diff options
Diffstat (limited to 'indra/llui')
221 files changed, 32272 insertions, 13439 deletions
diff --git a/indra/llui/CMakeLists.txt b/indra/llui/CMakeLists.txt index 532b6b6524..52738aeb6f 100644..100755 --- a/indra/llui/CMakeLists.txt +++ b/indra/llui/CMakeLists.txt @@ -5,33 +5,43 @@ project(llui) include(00-Common) include(LLCommon) include(LLImage) +include(LLInventory) include(LLMath) include(LLMessage) include(LLRender) include(LLWindow) include(LLVFS) include(LLXML) -include(LLXUIXML) include_directories( ${LLCOMMON_INCLUDE_DIRS} ${LLIMAGE_INCLUDE_DIRS} + ${LLINVENTORY_INCLUDE_DIRS} ${LLMATH_INCLUDE_DIRS} ${LLMESSAGE_INCLUDE_DIRS} ${LLRENDER_INCLUDE_DIRS} ${LLWINDOW_INCLUDE_DIRS} ${LLVFS_INCLUDE_DIRS} ${LLXML_INCLUDE_DIRS} - ${LLXUIXML_INCLUDE_DIRS} + ${LIBS_PREBUILD_DIR}/include/hunspell + ) +include_directories(SYSTEM + ${LLCOMMON_SYSTEM_INCLUDE_DIRS} + ${LLXML_SYSTEM_INCLUDE_DIRS} ) set(llui_SOURCE_FILES llaccordionctrl.cpp llaccordionctrltab.cpp + llbadge.cpp + llbadgeholder.cpp + llbadgeowner.cpp llbutton.cpp + llchatentry.cpp llcheckboxctrl.cpp llclipboard.cpp llcombobox.cpp + llcommandmanager.cpp llconsole.cpp llcontainerview.cpp llctrlselectioninterface.cpp @@ -41,17 +51,21 @@ set(llui_SOURCE_FILES lleditmenuhandler.cpp llf32uictrl.cpp llfiltereditor.cpp + llflashtimer.cpp llflatlistview.cpp llfloater.cpp llfloaterreg.cpp llfloaterreglistener.cpp llflyoutbutton.cpp llfocusmgr.cpp - llfunctorregistry.cpp + llfolderview.cpp + llfolderviewitem.cpp + llfolderviewmodel.cpp lliconctrl.cpp llkeywords.cpp lllayoutstack.cpp lllineeditor.cpp + llloadingindicator.cpp lllocalcliprect.cpp llmenubutton.cpp llmenugl.cpp @@ -76,10 +90,10 @@ set(llui_SOURCE_FILES llscrolllistcolumn.cpp llscrolllistctrl.cpp llscrolllistitem.cpp - llsdparam.cpp llsearcheditor.cpp llslider.cpp llsliderctrl.cpp + llspellcheck.cpp llspinctrl.cpp llstatbar.cpp llstatgraph.cpp @@ -90,15 +104,19 @@ set(llui_SOURCE_FILES lltextbox.cpp lltexteditor.cpp lltextparser.cpp + lltextutil.cpp lltextvalidate.cpp + lltimectrl.cpp + lltrans.cpp lltransutil.cpp lltoggleablemenu.cpp + lltoolbar.cpp lltooltip.cpp llui.cpp + lluicolor.cpp lluicolortable.cpp lluictrl.cpp lluictrlfactory.cpp - lluiimage.cpp lluistring.cpp llundo.cpp llurlaction.cpp @@ -106,9 +124,13 @@ set(llui_SOURCE_FILES llurlmatch.cpp llurlregistry.cpp llviewborder.cpp + llviewinject.cpp llviewmodel.cpp llview.cpp llviewquery.cpp + llviewereventrecorder.cpp + llwindowshade.cpp + llxuiparser.cpp ) set(llui_HEADER_FILES @@ -116,11 +138,17 @@ set(llui_HEADER_FILES llaccordionctrl.h llaccordionctrltab.h + llbadge.h + llbadgeholder.h + llbadgeowner.h llbutton.h llcallbackmap.h + llchatentry.h + llchat.h llcheckboxctrl.h llclipboard.h llcombobox.h + llcommandmanager.h llconsole.h llcontainerview.h llctrlselectioninterface.h @@ -130,20 +158,24 @@ set(llui_HEADER_FILES lleditmenuhandler.h llf32uictrl.h llfiltereditor.h + llflashtimer.h llflatlistview.h llfloater.h llfloaterreg.h llfloaterreglistener.h llflyoutbutton.h llfocusmgr.h + llfolderview.h + llfolderviewitem.h + llfolderviewmodel.h llfunctorregistry.h - llhandle.h llhelp.h lliconctrl.h llkeywords.h lllayoutstack.h lllazyvalue.h lllineeditor.h + llloadingindicator.h lllocalcliprect.h llmenubutton.h llmenugl.h @@ -155,6 +187,8 @@ set(llui_HEADER_FILES llnotifications.h llnotificationslistener.h llnotificationsutil.h + llnotificationtemplate.h + llnotificationvisibilityrule.h llpanel.h llprogressbar.h llradiogroup.h @@ -170,9 +204,10 @@ set(llui_HEADER_FILES llscrolllistcolumn.h llscrolllistctrl.h llscrolllistitem.h - llsdparam.h llsliderctrl.h llslider.h + llspellcheck.h + llspellcheckmenuhandler.h llspinctrl.h llstatbar.h llstatgraph.h @@ -183,9 +218,13 @@ set(llui_HEADER_FILES lltextbox.h lltexteditor.h lltextparser.h + lltextutil.h lltextvalidate.h + lltimectrl.h lltoggleablemenu.h + lltoolbar.h lltooltip.h + lltrans.h lltransutil.h lluicolortable.h lluiconstants.h @@ -193,7 +232,7 @@ set(llui_HEADER_FILES lluictrl.h lluifwd.h llui.h - lluiimage.h + lluicolor.h lluistring.h llundo.h llurlaction.h @@ -201,9 +240,13 @@ set(llui_HEADER_FILES llurlmatch.h llurlregistry.h llviewborder.h + llviewinject.h llviewmodel.h llview.h + llviewereventrecorder.h llviewquery.h + llwindowshade.h + llxuiparser.h ) set_source_files_properties(${llui_HEADER_FILES} @@ -229,17 +272,23 @@ target_link_libraries(llui ${LLRENDER_LIBRARIES} ${LLWINDOW_LIBRARIES} ${LLIMAGE_LIBRARIES} + ${LLINVENTORY_LIBRARIES} ${LLVFS_LIBRARIES} # ugh, just for LLDir ${LLXUIXML_LIBRARIES} ${LLXML_LIBRARIES} ${LLMATH_LIBRARIES} + ${HUNSPELL_LIBRARY} ${LLCOMMON_LIBRARIES} # must be after llimage, llwindow, llrender ) # Add tests -include(LLAddBuildTest) -SET(llui_TEST_SOURCE_FILES - llurlmatch.cpp - llurlentry.cpp - ) -LL_ADD_PROJECT_UNIT_TESTS(llui "${llui_TEST_SOURCE_FILES}") +if(LL_TESTS) + include(LLAddBuildTest) + SET(llui_TEST_SOURCE_FILES + llurlmatch.cpp + ) + LL_ADD_PROJECT_UNIT_TESTS(llui "${llui_TEST_SOURCE_FILES}") + # INTEGRATION TESTS + set(test_libs llui llmessage llcommon ${LLCOMMON_LIBRARIES} ${WINDOWS_LIBRARIES}) + LL_ADD_INTEGRATION_TEST(llurlentry llurlentry.cpp "${test_libs}") +endif(LL_TESTS) diff --git a/indra/llui/llaccordionctrl.cpp b/indra/llui/llaccordionctrl.cpp index 2ed1082f56..623f570cef 100644..100755 --- a/indra/llui/llaccordionctrl.cpp +++ b/indra/llui/llaccordionctrl.cpp @@ -2,31 +2,25 @@ * @file llaccordionctrl.cpp * @brief Accordion panel implementation * - * $LicenseInfo:firstyear=2009&license=viewergpl$ - * - * Copyright (c) 2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2009&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ #include "linden_common.h" @@ -42,44 +36,46 @@ #include "boost/bind.hpp" -static const S32 DRAGGER_BAR_MARGIN = 4; -static const S32 DRAGGER_BAR_HEIGHT = 5; static const S32 BORDER_MARGIN = 2; static const S32 PARENT_BORDER_MARGIN = 5; - -static const S32 panel_delta = DRAGGER_BAR_MARGIN; // Distanse between two panels - -static const S32 HORIZONTAL_MULTIPLE = 8; static const S32 VERTICAL_MULTIPLE = 16; static const F32 MIN_AUTO_SCROLL_RATE = 120.f; static const F32 MAX_AUTO_SCROLL_RATE = 500.f; static const F32 AUTO_SCROLL_RATE_ACCEL = 120.f; - // LLAccordionCtrl =================================================================| static LLDefaultChildRegistry::Register<LLAccordionCtrl> t2("accordion"); - LLAccordionCtrl::LLAccordionCtrl(const Params& params):LLPanel(params) , mFitParent(params.fit_parent) , mAutoScrolling( false ) , mAutoScrollRate( 0.f ) + , mSelectedTab( NULL ) + , mTabComparator( NULL ) + , mNoVisibleTabsHelpText(NULL) + , mNoVisibleTabsOrigString(params.no_visible_tabs_text.initial_value().asString()) { - mSingleExpansion = params.single_expansion; + initNoTabsWidget(params.no_matched_tabs_text); + + mSingleExpansion = params.single_expansion; if(mFitParent && !mSingleExpansion) { - llinfos << "fit_parent works best when combined with single_expansion" << llendl; + LL_INFOS() << "fit_parent works best when combined with single_expansion" << LL_ENDL; } } LLAccordionCtrl::LLAccordionCtrl() : LLPanel() , mAutoScrolling( false ) , mAutoScrollRate( 0.f ) + , mSelectedTab( NULL ) + , mNoVisibleTabsHelpText(NULL) { + initNoTabsWidget(LLTextBox::Params()); + mSingleExpansion = false; mFitParent = false; - LLUICtrlFactory::getInstance()->buildPanel(this, "accordion_parent.xml"); + buildFromFile( "accordion_parent.xml"); } //--------------------------------------------------------------------------------- @@ -166,6 +162,8 @@ BOOL LLAccordionCtrl::postBuild() } } + updateNoTabsHelpTextVisibility(); + return TRUE; } @@ -185,8 +183,15 @@ void LLAccordionCtrl::reshape(S32 width, S32 height, BOOL called_from_parent) rcLocal.mRight = rcLocal.mLeft + width; rcLocal.mTop = rcLocal.mBottom + height; + // get textbox a chance to reshape its content + mNoVisibleTabsHelpText->reshape(width, height, called_from_parent); + setRect(rcLocal); + // assume that help text is always fit accordion. + // necessary text paddings can be set via h_pad and v_pad + mNoVisibleTabsHelpText->setRect(getLocalRect()); + arrange(); } @@ -329,12 +334,63 @@ void LLAccordionCtrl::addCollapsibleCtrl(LLView* view) LLAccordionCtrlTab* accordion_tab = dynamic_cast<LLAccordionCtrlTab*>(view); if(!accordion_tab) return; - if(std::find(getChildList()->begin(),getChildList()->end(),accordion_tab) == getChildList()->end()) + if(std::find(beginChild(), endChild(), accordion_tab) == endChild()) addChild(accordion_tab); mAccordionTabs.push_back(accordion_tab); - + accordion_tab->setDropDownStateChangedCallback( boost::bind(&LLAccordionCtrl::onCollapseCtrlCloseOpen, this, mAccordionTabs.size() - 1) ); + arrange(); +} + +void LLAccordionCtrl::removeCollapsibleCtrl(LLView* view) +{ + LLAccordionCtrlTab* accordion_tab = dynamic_cast<LLAccordionCtrlTab*>(view); + if(!accordion_tab) + return; + + if(std::find(beginChild(), endChild(), accordion_tab) != endChild()) + removeChild(accordion_tab); + + for (std::vector<LLAccordionCtrlTab*>::iterator iter = mAccordionTabs.begin(); + iter != mAccordionTabs.end(); ++iter) + { + if (accordion_tab == (*iter)) + { + mAccordionTabs.erase(iter); + break; + } + } + + // if removed is selected - reset selection + if (mSelectedTab == view) + { + mSelectedTab = NULL; + } +} +void LLAccordionCtrl::initNoTabsWidget(const LLTextBox::Params& tb_params) +{ + LLTextBox::Params tp = tb_params; + tp.rect(getLocalRect()); + mNoMatchedTabsOrigString = tp.initial_value().asString(); + mNoVisibleTabsHelpText = LLUICtrlFactory::create<LLTextBox>(tp, this); +} + +void LLAccordionCtrl::updateNoTabsHelpTextVisibility() +{ + bool visible_exists = false; + std::vector<LLAccordionCtrlTab*>::const_iterator it = mAccordionTabs.begin(); + const std::vector<LLAccordionCtrlTab*>::const_iterator it_end = mAccordionTabs.end(); + for (; it != it_end; ++it) + { + if ((*it)->getVisible()) + { + visible_exists = true; + break; + } + } + + mNoVisibleTabsHelpText->setVisible(!visible_exists); } void LLAccordionCtrl::arrangeSinge() @@ -372,11 +428,33 @@ void LLAccordionCtrl::arrangeSinge() } else { - panel_height = expanded_height; + if(mFitParent) + { + panel_height = expanded_height; + } + else + { + if(accordion_tab->getAccordionView()) + { + panel_height = accordion_tab->getAccordionView()->getRect().getHeight() + + accordion_tab->getHeaderHeight() + 2*BORDER_MARGIN; + } + else + { + panel_height = accordion_tab->getRect().getHeight(); + } + } } + + // make sure at least header is shown + panel_height = llmax(panel_height, accordion_tab->getHeaderHeight()); + ctrlSetLeftTopAndSize(mAccordionTabs[i], panel_left, panel_top, panel_width, panel_height); panel_top-=mAccordionTabs[i]->getRect().getHeight(); } + + show_hide_scrollbar(getRect().getWidth(), getRect().getHeight()); + updateLayout(getRect().getWidth(), getRect().getHeight()); } void LLAccordionCtrl::arrangeMultiple() @@ -438,6 +516,8 @@ void LLAccordionCtrl::arrangeMultiple() void LLAccordionCtrl::arrange() { + updateNoTabsHelpTextVisibility(); + if( mAccordionTabs.size() == 0) { //We do not arrange if we do not have what should be arranged @@ -456,6 +536,8 @@ void LLAccordionCtrl::arrange() S32 panel_height = getRect().getHeight() - 2*BORDER_MARGIN; + if (accordion_tab->getFitParent()) + panel_height = accordion_tab->getRect().getHeight(); ctrlSetLeftTopAndSize(accordion_tab,panel_rect.mLeft,panel_top,panel_width,panel_height); show_hide_scrollbar(getRect().getWidth(),getRect().getHeight()); @@ -523,7 +605,7 @@ BOOL LLAccordionCtrl::autoScroll (S32 x, S32 y) // autoscroll region should take up no more than one third of visible scroller area S32 auto_scroll_region_height = llmin(rect_local.getHeight() / 3, 10); - S32 auto_scroll_speed = llround(mAutoScrollRate * LLFrameTimer::getFrameDeltaTimeF32()); + S32 auto_scroll_speed = ll_round(mAutoScrollRate * LLFrameTimer::getFrameDeltaTimeF32()); LLRect bottom_scroll_rect = screen_local_extents; bottom_scroll_rect.mTop = rect_local.mBottom + auto_scroll_region_height; @@ -626,19 +708,60 @@ S32 LLAccordionCtrl::notifyParent(const LLSD& info) LLAccordionCtrlTab* accordion_tab = dynamic_cast<LLAccordionCtrlTab*>(mAccordionTabs[i]); if(accordion_tab->hasFocus() && i>0) { + bool prev_visible_tab_found = false; while(i>0) { if(mAccordionTabs[--i]->getVisible()) + { + prev_visible_tab_found = true; break; + } } - - accordion_tab = dynamic_cast<LLAccordionCtrlTab*>(mAccordionTabs[i]); - accordion_tab->notify(LLSD().with("action","select_last")); + + if (prev_visible_tab_found) + { + accordion_tab = dynamic_cast<LLAccordionCtrlTab*>(mAccordionTabs[i]); + accordion_tab->notify(LLSD().with("action","select_last")); + return 1; + } + break; + } + } + return 0; + } + else if(str_action == "select_current") + { + for(size_t i=0;i<mAccordionTabs.size();++i) + { + // Set selection to the currently focused tab. + if(mAccordionTabs[i]->hasFocus()) + { + if (mAccordionTabs[i] != mSelectedTab) + { + if (mSelectedTab) + { + mSelectedTab->setSelected(false); + } + mSelectedTab = mAccordionTabs[i]; + mSelectedTab->setSelected(true); + } + return 1; } } return 0; } + else if(str_action == "deselect_current") + { + // Reset selection to the currently selected tab. + if (mSelectedTab) + { + mSelectedTab->setSelected(false); + mSelectedTab = NULL; + return 1; + } + return 0; + } } else if (info.has("scrollToShowRect")) { @@ -663,6 +786,20 @@ S32 LLAccordionCtrl::notifyParent(const LLSD& info) } return 1; } + else if (info.has("child_visibility_change")) + { + BOOL new_visibility = info["child_visibility_change"]; + if (new_visibility) + { + // there is at least one visible tab + mNoVisibleTabsHelpText->setVisible(FALSE); + } + else + { + // it could be the latest visible tab, check all of them + updateNoTabsHelpTextVisibility(); + } + } return LLPanel::notifyParent(info); } void LLAccordionCtrl::reset () @@ -671,6 +808,71 @@ void LLAccordionCtrl::reset () mScrollbar->setDocPos(0); } +void LLAccordionCtrl::expandDefaultTab() +{ + if (mAccordionTabs.size() > 0) + { + LLAccordionCtrlTab* tab = mAccordionTabs.front(); + + if (!tab->getDisplayChildren()) + { + tab->setDisplayChildren(true); + } + + for (size_t i = 1; i < mAccordionTabs.size(); ++i) + { + tab = mAccordionTabs[i]; + + if (tab->getDisplayChildren()) + { + tab->setDisplayChildren(false); + } + } + + arrange(); + } +} + +void LLAccordionCtrl::sort() +{ + if (!mTabComparator) + { + LL_WARNS() << "No comparator specified for sorting accordion tabs." << LL_ENDL; + return; + } + + std::sort(mAccordionTabs.begin(), mAccordionTabs.end(), LLComparatorAdaptor(*mTabComparator)); + arrange(); +} + +void LLAccordionCtrl::setFilterSubString(const std::string& filter_string) +{ + LLStringUtil::format_map_t args; + args["[SEARCH_TERM]"] = LLURI::escape(filter_string); + std::string text = filter_string.empty() ? mNoVisibleTabsOrigString : mNoMatchedTabsOrigString; + LLStringUtil::format(text, args); + + mNoVisibleTabsHelpText->setValue(text); +} + +const LLAccordionCtrlTab* LLAccordionCtrl::getExpandedTab() const +{ + typedef std::vector<LLAccordionCtrlTab*>::const_iterator tabs_const_iterator; + + const LLAccordionCtrlTab* result = 0; + + for (tabs_const_iterator i = mAccordionTabs.begin(); i != mAccordionTabs.end(); ++i) + { + if ((*i)->isExpanded()) + { + result = *i; + break; + } + } + + return result; +} + S32 LLAccordionCtrl::calcExpandedTabHeight(S32 tab_index /* = 0 */, S32 available_height /* = 0 */) { if(tab_index < 0) diff --git a/indra/llui/llaccordionctrl.h b/indra/llui/llaccordionctrl.h index 7c29e545b7..1fe64c472e 100644..100755 --- a/indra/llui/llaccordionctrl.h +++ b/indra/llui/llaccordionctrl.h @@ -2,31 +2,25 @@ * @file LLAccordionCtrl.h * @brief Accordion Panel implementation * - * $LicenseInfo:firstyear=2004&license=viewergpl$ - * - * Copyright (c) 2004-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2004&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -34,6 +28,7 @@ #define LL_ACCORDIONCTRL_H #include "llpanel.h" +#include "lltextbox.h" #include "llscrollbar.h" #include <vector> @@ -56,6 +51,19 @@ private: public: + /** + * Abstract comparator for accordion tabs. + */ + class LLTabComparator + { + public: + LLTabComparator() {}; + virtual ~LLTabComparator() {}; + + /** Returns true if tab1 < tab2, false otherwise */ + virtual bool compare(const LLAccordionCtrlTab* tab1, const LLAccordionCtrlTab* tab2) const = 0; + }; + struct Params : public LLInitParam::Block<Params, LLPanel::Params> { @@ -64,10 +72,14 @@ public: accordion tabs are responsible for scrolling their content. *NOTE fit_parent works best when combined with single_expansion. Accordion view should implement getRequiredRect() and provide valid height*/ + Optional<LLTextBox::Params> no_matched_tabs_text; + Optional<LLTextBox::Params> no_visible_tabs_text; Params() : single_expansion("single_expansion",false) , fit_parent("fit_parent", false) + , no_matched_tabs_text("no_matched_tabs_text") + , no_visible_tabs_text("no_visible_tabs_text") {}; }; @@ -92,6 +104,7 @@ public: virtual void reshape(S32 width, S32 height, BOOL called_from_parent = TRUE); void addCollapsibleCtrl(LLView* view); + void removeCollapsibleCtrl(LLView* view); void arrange(); @@ -103,8 +116,31 @@ public: S32 notifyParent(const LLSD& info); void reset (); + void expandDefaultTab(); + + void setComparator(const LLTabComparator* comp) { mTabComparator = comp; } + void sort(); + + /** + * Sets filter substring as a search_term for help text when there are no any visible tabs. + */ + void setFilterSubString(const std::string& filter_string); + + /** + * This method returns the first expanded accordion tab. + * It is expected to be called for accordion which doesn't allow multiple + * tabs to be expanded. Use with care. + */ + const LLAccordionCtrlTab* getExpandedTab() const; + + LLAccordionCtrlTab* getSelectedTab() const { return mSelectedTab; } + + bool getFitParent() const {return mFitParent;} private: + void initNoTabsWidget(const LLTextBox::Params& tb_params); + void updateNoTabsHelpTextVisibility(); + void arrangeSinge(); void arrangeMultiple(); @@ -122,6 +158,21 @@ private: BOOL autoScroll (S32 x, S32 y); + /** + * An adaptor for LLTabComparator + */ + struct LLComparatorAdaptor + { + LLComparatorAdaptor(const LLTabComparator& comparator) : mComparator(comparator) {}; + + bool operator()(const LLAccordionCtrlTab* tab1, const LLAccordionCtrlTab* tab2) + { + return mComparator.compare(tab1, tab2); + } + + const LLTabComparator& mComparator; + }; + private: LLRect mInnerRect; LLScrollbar* mScrollbar; @@ -129,6 +180,13 @@ private: bool mFitParent; bool mAutoScrolling; F32 mAutoScrollRate; + LLTextBox* mNoVisibleTabsHelpText; + + std::string mNoMatchedTabsOrigString; + std::string mNoVisibleTabsOrigString; + + LLAccordionCtrlTab* mSelectedTab; + const LLTabComparator* mTabComparator; }; diff --git a/indra/llui/llaccordionctrltab.cpp b/indra/llui/llaccordionctrltab.cpp index e12776f83a..53720a6044 100644..100755 --- a/indra/llui/llaccordionctrltab.cpp +++ b/indra/llui/llaccordionctrltab.cpp @@ -2,48 +2,44 @@ * @file LLAccordionCtrlTab.cpp * @brief Collapsible control implementation * - * $LicenseInfo:firstyear=2009&license=viewergpl$ - * - * Copyright (c) 2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2009&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ #include "linden_common.h" -#include "lluictrl.h" -#include "llscrollbar.h" #include "llaccordionctrltab.h" -#include "lllocalcliprect.h" +#include "llaccordionctrl.h" +#include "lllocalcliprect.h" +#include "llscrollbar.h" #include "lltextbox.h" +#include "lltextutil.h" +#include "lluictrl.h" static const std::string DD_BUTTON_NAME = "dd_button"; static const std::string DD_TEXTBOX_NAME = "dd_textbox"; static const std::string DD_HEADER_NAME = "dd_header"; -static const S32 HEADER_HEIGHT = 20; +static const S32 HEADER_HEIGHT = 23; static const S32 HEADER_IMAGE_LEFT_OFFSET = 5; static const S32 HEADER_TEXT_LEFT_OFFSET = 30; static const F32 AUTO_OPEN_TIME = 1.f; @@ -72,7 +68,14 @@ public: virtual BOOL postBuild(); - void setTitle(const std::string& title); + std::string getTitle(); + void setTitle(const std::string& title, const std::string& hl); + + void setTitleFontStyle(std::string style); + + void setTitleColor(LLUIColor); + + void setSelected(bool is_selected) { mIsSelected = is_selected; } virtual void onMouseEnter(S32 x, S32 y, MASK mask); virtual void onMouseLeave(S32 x, S32 y, MASK mask); @@ -98,9 +101,13 @@ private: LLPointer<LLUIImage> mImageHeaderPressed; LLPointer<LLUIImage> mImageHeaderFocused; + // style saved when applying it in setTitleFontStyle + LLStyle::Params mStyleParams; + LLUIColor mHeaderBGColor; bool mNeedsHighlight; + bool mIsSelected; LLFrameTimer mAutoOpenTimer; }; @@ -113,7 +120,8 @@ LLAccordionCtrlTab::LLAccordionCtrlTabHeader::LLAccordionCtrlTabHeader( const LLAccordionCtrlTabHeader::Params& p) : LLUICtrl(p) , mHeaderBGColor(p.header_bg_color()) -,mNeedsHighlight(false), +, mNeedsHighlight(false) +, mIsSelected(false), mImageCollapsed(p.header_collapse_img), mImageCollapsedPressed(p.header_collapse_img_pressed), mImageExpanded(p.header_expand_img), @@ -133,6 +141,7 @@ LLAccordionCtrlTab::LLAccordionCtrlTabHeader::LLAccordionCtrlTabHeader( textboxParams.use_ellipses = true; textboxParams.bg_visible = false; textboxParams.mouse_opaque = false; + textboxParams.parse_urls = false; mHeaderTextbox = LLUICtrlFactory::create<LLTextBox>(textboxParams); addChild(mHeaderTextbox); } @@ -146,10 +155,47 @@ BOOL LLAccordionCtrlTab::LLAccordionCtrlTabHeader::postBuild() return TRUE; } -void LLAccordionCtrlTab::LLAccordionCtrlTabHeader::setTitle(const std::string& title) +std::string LLAccordionCtrlTab::LLAccordionCtrlTabHeader::getTitle() +{ + if(mHeaderTextbox) + { + return mHeaderTextbox->getText(); + } + else + { + return LLStringUtil::null; + } +} + +void LLAccordionCtrlTab::LLAccordionCtrlTabHeader::setTitle(const std::string& title, const std::string& hl) +{ + if(mHeaderTextbox) + { + LLTextUtil::textboxSetHighlightedVal( + mHeaderTextbox, + mStyleParams, + title, + hl); + } +} + +void LLAccordionCtrlTab::LLAccordionCtrlTabHeader::setTitleFontStyle(std::string style) +{ + if (mHeaderTextbox) + { + std::string text = mHeaderTextbox->getText(); + mStyleParams.font(mHeaderTextbox->getFont()); + mStyleParams.font.style(style); + mHeaderTextbox->setText(text, mStyleParams); + } +} + +void LLAccordionCtrlTab::LLAccordionCtrlTabHeader::setTitleColor(LLUIColor color) { if(mHeaderTextbox) - mHeaderTextbox->setText(title); + { + mHeaderTextbox->setColor(color); + } } void LLAccordionCtrlTab::LLAccordionCtrlTabHeader::draw() @@ -157,7 +203,8 @@ void LLAccordionCtrlTab::LLAccordionCtrlTabHeader::draw() S32 width = getRect().getWidth(); S32 height = getRect().getHeight(); - gl_rect_2d(0,0,width - 1 ,height - 1,mHeaderBGColor.get(),true); + F32 alpha = getCurrentTransparency(); + gl_rect_2d(0,0,width - 1 ,height - 1,mHeaderBGColor.get() % alpha,true); LLAccordionCtrlTab* parent = dynamic_cast<LLAccordionCtrlTab*>(getParent()); bool collapsible = (parent && parent->getCollapsible()); @@ -167,7 +214,7 @@ void LLAccordionCtrlTab::LLAccordionCtrlTabHeader::draw() // Only show green "focus" background image if the accordion is open, // because the user's mental model of focus is that it goes away after // the accordion is closed. - if (getParent()->hasFocus() + if (getParent()->hasFocus() || mIsSelected /*&& !(collapsible && !expanded)*/ // WHY?? ) { @@ -209,6 +256,15 @@ void LLAccordionCtrlTab::LLAccordionCtrlTabHeader::reshape(S32 width, S32 height LLRect textboxRect(HEADER_TEXT_LEFT_OFFSET,(height+header_height)/2 ,width,(height-header_height)/2); mHeaderTextbox->reshape(textboxRect.getWidth(), textboxRect.getHeight()); mHeaderTextbox->setRect(textboxRect); + + if (mHeaderTextbox->getTextPixelWidth() > mHeaderTextbox->getRect().getWidth()) + { + setToolTip(mHeaderTextbox->getText()); + } + else + { + setToolTip(LLStringUtil::null); + } } void LLAccordionCtrlTab::LLAccordionCtrlTabHeader::onMouseEnter(S32 x, S32 y, MASK mask) @@ -281,8 +337,9 @@ LLAccordionCtrlTab::Params::Params() ,header_image_focused("header_image_focused") ,header_text_color("header_text_color") ,fit_panel("fit_panel",true) + ,selection_enabled("selection_enabled", false) { - mouse_opaque(false); + changeDefault(mouse_opaque, false); } LLAccordionCtrlTab::LLAccordionCtrlTab(const LLAccordionCtrlTab::Params&p) @@ -298,6 +355,7 @@ LLAccordionCtrlTab::LLAccordionCtrlTab(const LLAccordionCtrlTab::Params&p) ,mPaddingBottom(p.padding_bottom) ,mCanOpenClose(true) ,mFitPanel(p.fit_panel) + ,mSelectionEnabled(p.selection_enabled) ,mContainerPanel(NULL) ,mScrollbar(NULL) { @@ -311,6 +369,13 @@ LLAccordionCtrlTab::LLAccordionCtrlTab(const LLAccordionCtrlTab::Params&p) mHeader = LLUICtrlFactory::create<LLAccordionCtrlTabHeader>(headerParams); addChild(mHeader, 1); + LLFocusableElement::setFocusReceivedCallback(boost::bind(&LLAccordionCtrlTab::selectOnFocusReceived, this)); + + if (!p.selection_enabled) + { + LLFocusableElement::setFocusLostCallback(boost::bind(&LLAccordionCtrlTab::deselectOnFocusLost, this)); + } + reshape(100, 200,FALSE); } @@ -379,14 +444,20 @@ void LLAccordionCtrlTab::changeOpenClose(bool is_open) } } +void LLAccordionCtrlTab::onVisibilityChange(BOOL new_visibility) +{ + LLUICtrl::onVisibilityChange(new_visibility); + + notifyParent(LLSD().with("child_visibility_change", new_visibility)); +} + BOOL LLAccordionCtrlTab::handleMouseDown(S32 x, S32 y, MASK mask) { if(mCollapsible && mHeaderVisible && mCanOpenClose) { if(y >= (getRect().getHeight() - HEADER_HEIGHT) ) { - LLAccordionCtrlTabHeader* header = getChild<LLAccordionCtrlTabHeader>(DD_HEADER_NAME); - header->setFocus(true); + mHeader->setFocus(true); changeOpenClose(getDisplayChildren()); //reset stored state @@ -425,6 +496,9 @@ bool LLAccordionCtrlTab::addChild(LLView* child, S32 tab_group) setDisplayChildren(getDisplayChildren()); } + if (!mContainerPanel) + mContainerPanel = findContainerView(); + return res; } @@ -433,6 +507,67 @@ void LLAccordionCtrlTab::setAccordionView(LLView* panel) addChild(panel,0); } +std::string LLAccordionCtrlTab::getTitle() const +{ + if (mHeader) + { + return mHeader->getTitle(); + } + else + { + return LLStringUtil::null; + } +} + +void LLAccordionCtrlTab::setTitle(const std::string& title, const std::string& hl) +{ + if (mHeader) + { + mHeader->setTitle(title, hl); + } +} + +void LLAccordionCtrlTab::setTitleFontStyle(std::string style) +{ + if (mHeader) + { + mHeader->setTitleFontStyle(style); + } +} + +void LLAccordionCtrlTab::setTitleColor(LLUIColor color) +{ + if (mHeader) + { + mHeader->setTitleColor(color); + } +} + +boost::signals2::connection LLAccordionCtrlTab::setFocusReceivedCallback(const focus_signal_t::slot_type& cb) +{ + if (mHeader) + { + return mHeader->setFocusReceivedCallback(cb); + } + return boost::signals2::connection(); +} + +boost::signals2::connection LLAccordionCtrlTab::setFocusLostCallback(const focus_signal_t::slot_type& cb) +{ + if (mHeader) + { + return mHeader->setFocusLostCallback(cb); + } + return boost::signals2::connection(); +} + +void LLAccordionCtrlTab::setSelected(bool is_selected) +{ + if (mHeader) + { + mHeader->setSelected(is_selected); + } +} LLView* LLAccordionCtrlTab::findContainerView() { @@ -449,6 +584,20 @@ LLView* LLAccordionCtrlTab::findContainerView() return NULL; } +void LLAccordionCtrlTab::selectOnFocusReceived() +{ + if (getParent()) // A parent may not be set if tabs are added dynamically. + getParent()->notifyParent(LLSD().with("action", "select_current")); +} + +void LLAccordionCtrlTab::deselectOnFocusLost() +{ + if(getParent()) // A parent may not be set if tabs are added dynamically. + { + getParent()->notifyParent(LLSD().with("action", "deselect_current")); + } + +} S32 LLAccordionCtrlTab::getHeaderHeight() { @@ -465,10 +614,11 @@ void LLAccordionCtrlTab::setHeaderVisible(bool value) reshape(getRect().getWidth(), getRect().getHeight(), FALSE); }; -//vurtual +//virtual BOOL LLAccordionCtrlTab::postBuild() { - mHeader->setVisible(mHeaderVisible); + if(mHeader) + mHeader->setVisible(mHeaderVisible); static LLUICachedControl<S32> scrollbar_size ("UIScrollbarSize", 0); @@ -504,7 +654,8 @@ BOOL LLAccordionCtrlTab::postBuild() mScrollbar->setVisible(false); } - mContainerPanel->setVisible(mDisplayChildren); + if(mContainerPanel) + mContainerPanel->setVisible(mDisplayChildren); return LLUICtrl::postBuild(); } @@ -548,8 +699,9 @@ S32 LLAccordionCtrlTab::notifyParent(const LLSD& info) setRect(panel_rect); } - //LLAccordionCtrl should rearrange accodion tab if one of accordion change its size - getParent()->notifyParent(info); + //LLAccordionCtrl should rearrange accordion tab if one of accordion change its size + if (getParent()) // A parent may not be set if tabs are added dynamically. + getParent()->notifyParent(info); return 1; } else if(str_action == "select_prev") @@ -558,6 +710,33 @@ S32 LLAccordionCtrlTab::notifyParent(const LLSD& info) return 1; } } + else if (info.has("scrollToShowRect")) + { + LLAccordionCtrl* parent = dynamic_cast<LLAccordionCtrl*>(getParent()); + if (parent && parent->getFitParent()) + { + // EXT-8285 ('No attachments worn' text appears at the bottom of blank 'Attachments' accordion) + // The problem was in passing message "scrollToShowRect" IN LLAccordionCtrlTab::notifyParent + // FROM child LLScrollContainer TO parent LLAccordionCtrl with "it_parent" set to true. + + // It is wrong notification for parent accordion which leads to recursive call of adjustContainerPanel + // As the result of recursive call of adjustContainerPanel we got LLAccordionCtrlTab + // that reshaped and re-sized with different rectangles. + + // LLAccordionCtrl has own scrollContainer and LLAccordionCtrlTab has own scrollContainer + // both should handle own scroll container's event. + // So, if parent accordion "fit_parent" accordion tab should handle its scroll container events itself. + + return 1; + } + + if (!getDisplayChildren()) + { + // Don't pass scrolling event further if our contents are invisible (STORM-298). + return 1; + } + } + return LLUICtrl::notifyParent(info); } @@ -590,8 +769,7 @@ S32 LLAccordionCtrlTab::notify(const LLSD& info) BOOL LLAccordionCtrlTab::handleKey(KEY key, MASK mask, BOOL called_from_parent) { - LLAccordionCtrlTabHeader* header = getChild<LLAccordionCtrlTabHeader>(DD_HEADER_NAME); - if( !header->hasFocus() ) + if( !mHeader->hasFocus() ) return LLUICtrl::handleKey(key, mask, called_from_parent); if ( (key == KEY_RETURN )&& mask == MASK_NONE) @@ -644,14 +822,19 @@ BOOL LLAccordionCtrlTab::handleKey(KEY key, MASK mask, BOOL called_from_parent) void LLAccordionCtrlTab::showAndFocusHeader() { - LLAccordionCtrlTabHeader* header = getChild<LLAccordionCtrlTabHeader>(DD_HEADER_NAME); - header->setFocus(true); + mHeader->setFocus(true); + mHeader->setSelected(mSelectionEnabled); LLRect screen_rc; - LLRect selected_rc = header->getRect(); + LLRect selected_rc = mHeader->getRect(); localRectToScreen(selected_rc, &screen_rc); - notifyParent(LLSD().with("scrollToShowRect",screen_rc.getValue())); + // This call to notifyParent() is intended to deliver "scrollToShowRect" command + // to the parent LLAccordionCtrl so by calling it from the direct parent of this + // accordion tab (assuming that the parent is an LLAccordionCtrl) the calls chain + // is shortened and messages from inside the collapsed tabs are avoided. + // See STORM-536. + getParent()->notifyParent(LLSD().with("scrollToShowRect",screen_rc.getValue())); } void LLAccordionCtrlTab::storeOpenCloseState() { @@ -790,10 +973,10 @@ void LLAccordionCtrlTab::drawChild(const LLRect& root_rect,LLView* child) if ( root_rect.overlaps(screen_rect) && LLUI::sDirtyRect.overlaps(screen_rect)) { - glMatrixMode(GL_MODELVIEW); + gGL.matrixMode(LLRender::MM_MODELVIEW); LLUI::pushMatrix(); { - LLUI::translate((F32)child->getRect().mLeft, (F32)child->getRect().mBottom, 0.f); + LLUI::translate((F32)child->getRect().mLeft, (F32)child->getRect().mBottom); child->draw(); } @@ -839,7 +1022,7 @@ void LLAccordionCtrlTab::updateLayout ( const LLRect& child_rect ) S32 panel_width = child_rect.getWidth(); static LLUICachedControl<S32> scrollbar_size ("UIScrollbarSize", 0); - if(mScrollbar->getVisible() != false) + if(mScrollbar && mScrollbar->getVisible() != false) { panel_top+=mScrollbar->getDocPos(); panel_width-=scrollbar_size; @@ -858,5 +1041,28 @@ void LLAccordionCtrlTab::ctrlSetLeftTopAndSize(LLView* panel, S32 left, S32 top, panel->reshape( width, height, 1); panel->setRect(panel_rect); } - +BOOL LLAccordionCtrlTab::handleToolTip(S32 x, S32 y, MASK mask) +{ + //header may be not the first child but we need to process it first + if(y >= (getRect().getHeight() - HEADER_HEIGHT - HEADER_HEIGHT/2) ) + { + //inside tab header + //fix for EXT-6619 + mHeader->handleToolTip(x, y, mask); + return TRUE; + } + return LLUICtrl::handleToolTip(x, y, mask); +} +BOOL LLAccordionCtrlTab::handleScrollWheel ( S32 x, S32 y, S32 clicks ) +{ + if( LLUICtrl::handleScrollWheel(x,y,clicks)) + { + return TRUE; + } + if( mScrollbar && mScrollbar->getVisible() && mScrollbar->handleScrollWheel( 0, 0, clicks ) ) + { + return TRUE; + } + return FALSE; +} diff --git a/indra/llui/llaccordionctrltab.h b/indra/llui/llaccordionctrltab.h index 462ccc6d53..7a78700e0f 100644..100755 --- a/indra/llui/llaccordionctrltab.h +++ b/indra/llui/llaccordionctrltab.h @@ -2,31 +2,25 @@ * @file LLAccordionCtrlTab.h * @brief Collapsible box control implementation * - * $LicenseInfo:firstyear=2004&license=viewergpl$ - * - * Copyright (c) 2004-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2004&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -35,8 +29,10 @@ #include <string> #include "llrect.h" +#include "lluictrl.h" +#include "lluicolor.h" +#include "llstyle.h" -class LLUICtrl; class LLUICtrlFactory; class LLUIImage; class LLButton; @@ -87,10 +83,12 @@ public: Optional<bool> fit_panel; - Optional<S32> padding_left; - Optional<S32> padding_right; - Optional<S32> padding_top; - Optional<S32> padding_bottom; + Optional<bool> selection_enabled; + + Optional<S32> padding_left, + padding_right, + padding_top, + padding_bottom; Params(); }; @@ -112,6 +110,22 @@ public: void setAccordionView(LLView* panel); LLView* getAccordionView() { return mContainerPanel; }; + std::string getTitle() const; + + // Set text and highlight substring in LLAccordionCtrlTabHeader + void setTitle(const std::string& title, const std::string& hl = LLStringUtil::null); + + // Set text font style in LLAccordionCtrlTabHeader + void setTitleFontStyle(std::string style); + + // Set text color in LLAccordionCtrlTabHeader + void setTitleColor(LLUIColor color); + + boost::signals2::connection setFocusReceivedCallback(const focus_signal_t::slot_type& cb); + boost::signals2::connection setFocusLostCallback(const focus_signal_t::slot_type& cb); + + void setSelected(bool is_selected); + bool getCollapsible() {return mCollapsible;}; void setCollapsible(bool collapsible) {mCollapsible = collapsible;}; @@ -141,15 +155,24 @@ public: // Call reshape after changing size virtual void reshape(S32 width, S32 height, BOOL called_from_parent = TRUE); + /** + * Raises notifyParent event with "child_visibility_change" = new_visibility + */ + void onVisibilityChange(BOOL new_visibility); + // Changes expand/collapse state and triggers expand/collapse callbacks virtual BOOL handleMouseDown(S32 x, S32 y, MASK mask); virtual BOOL handleMouseUp(S32 x, S32 y, MASK mask); virtual BOOL handleKey(KEY key, MASK mask, BOOL called_from_parent); - virtual bool addChild(LLView* child, S32 tab_group); + virtual BOOL handleToolTip(S32 x, S32 y, MASK mask); + virtual BOOL handleScrollWheel( S32 x, S32 y, S32 clicks ); + - bool isExpanded() { return mDisplayChildren; } + virtual bool addChild(LLView* child, S32 tab_group = 0 ); + + bool isExpanded() const { return mDisplayChildren; } S32 getHeaderHeight(); @@ -170,6 +193,7 @@ public: void showAndFocusHeader(); void setFitPanel( bool fit ) { mFitPanel = true; } + bool getFitParent() const { return mFitPanel; } protected: void adjustContainerPanel (const LLRect& child_rect); @@ -188,6 +212,10 @@ protected: void drawChild(const LLRect& root_rect,LLView* child); LLView* findContainerView (); + + void selectOnFocusReceived(); + void deselectOnFocusLost(); + private: class LLAccordionCtrlTabHeader; @@ -208,6 +236,8 @@ private: bool mStoredOpenCloseState; bool mWasStateStored; + bool mSelectionEnabled; + LLScrollbar* mScrollbar; LLView* mContainerPanel; diff --git a/indra/llui/llbadge.cpp b/indra/llui/llbadge.cpp new file mode 100755 index 0000000000..42726de0ad --- /dev/null +++ b/indra/llui/llbadge.cpp @@ -0,0 +1,381 @@ +/** + * @file llbadge.cpp + * @brief Implementation for badges + * + * $LicenseInfo:firstyear=2001&license=viewerlgpl$ + * Second Life Viewer Source Code + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA + * $/LicenseInfo$ + */ + +#define LLBADGE_CPP +#include "llbadge.h" + +#include "llscrollcontainer.h" +#include "lluictrlfactory.h" + + +static LLDefaultChildRegistry::Register<LLBadge> r("badge"); + +static const S32 BADGE_OFFSET_NOT_SPECIFIED = 0x7FFFFFFF; + +// Compiler optimization, generate extern template +template class LLBadge* LLView::getChild<class LLBadge>(const std::string& name, BOOL recurse) const; + + +LLBadge::Params::Params() + : image("image") + , border_image("border_image") + , border_color("border_color") + , image_color("image_color") + , label("label") + , label_color("label_color") + , label_offset_horiz("label_offset_horiz") + , label_offset_vert("label_offset_vert") + , location("location", LLRelPos::TOP_LEFT) + , location_offset_hcenter("location_offset_hcenter") + , location_offset_vcenter("location_offset_vcenter") + , location_percent_hcenter("location_percent_hcenter") + , location_percent_vcenter("location_percent_vcenter") + , padding_horiz("padding_horiz") + , padding_vert("padding_vert") +{} + +bool LLBadge::Params::equals(const Params& a) const +{ + bool comp = true; + + // skip owner in comparison on purpose + + comp &= (border_image() == a.border_image()); + comp &= (border_color() == a.border_color()); + comp &= (image() == a.image()); + comp &= (image_color() == a.image_color()); + comp &= (label() == a.label()); + comp &= (label_color() == a.label_color()); + comp &= (label_offset_horiz() == a.label_offset_horiz()); + comp &= (label_offset_vert() == a.label_offset_vert()); + comp &= (location() == a.location()); + comp &= (location_offset_hcenter() == a.location_offset_hcenter()); + comp &= (location_offset_vcenter() == a.location_offset_vcenter()); + comp &= (location_percent_hcenter() == a.location_percent_hcenter()); + comp &= (location_percent_vcenter() == a.location_percent_vcenter()); + comp &= (padding_horiz() == a.padding_horiz()); + comp &= (padding_vert() == a.padding_vert()); + + return comp; +} + +LLBadge::LLBadge(const LLBadge::Params& p) + : LLUICtrl(p) + , mOwner(p.owner) + , mBorderImage(p.border_image) + , mBorderColor(p.border_color) + , mGLFont(p.font) + , mImage(p.image) + , mImageColor(p.image_color) + , mLabel(p.label) + , mLabelColor(p.label_color) + , mLabelOffsetHoriz(p.label_offset_horiz) + , mLabelOffsetVert(p.label_offset_vert) + , mLocation(p.location) + , mLocationOffsetHCenter(BADGE_OFFSET_NOT_SPECIFIED) + , mLocationOffsetVCenter(BADGE_OFFSET_NOT_SPECIFIED) + , mLocationPercentHCenter(0.5f) + , mLocationPercentVCenter(0.5f) + , mPaddingHoriz(p.padding_horiz) + , mPaddingVert(p.padding_vert) + , mParentScroller(NULL) +{ + if (mImage.isNull()) + { + LL_WARNS() << "Badge: " << getName() << " with no image!" << LL_ENDL; + } + + if (p.location_offset_hcenter.isProvided()) + { + mLocationOffsetHCenter = p.location_offset_hcenter(); + } + + if (p.location_offset_vcenter.isProvided()) + { + mLocationOffsetVCenter = p.location_offset_vcenter(); + } + + // + // The following logic is to set the mLocationPercentHCenter and mLocationPercentVCenter + // based on the Location enum and our horizontal and vertical location percentages. The + // draw code then uses this on the owner rectangle to compute the screen location for + // the badge. + // + + if (!LLRelPos::IsCenter(mLocation)) + { + F32 h_center = p.location_percent_hcenter * 0.01f; + F32 v_center = p.location_percent_vcenter * 0.01f; + + if (LLRelPos::IsRight(mLocation)) + { + mLocationPercentHCenter = 0.5f * (1.0f + h_center); + } + else if (LLRelPos::IsLeft(mLocation)) + { + mLocationPercentHCenter = 0.5f * (1.0f - h_center); + } + + if (LLRelPos::IsTop(mLocation)) + { + mLocationPercentVCenter = 0.5f * (1.0f + v_center); + } + else if (LLRelPos::IsBottom(mLocation)) + { + mLocationPercentVCenter = 0.5f * (1.0f - v_center); + } + } +} + +LLBadge::~LLBadge() +{ +} + +bool LLBadge::addToView(LLView * view) +{ + bool child_added = view->addChild(this); + + if (child_added) + { + setShape(view->getLocalRect()); + + // Find a parent scroll container, if there is one in case we need it for positioning + + LLView * parent = mOwner.get(); + + while ((parent != NULL) && ((mParentScroller = dynamic_cast<LLScrollContainer *>(parent)) == NULL)) + { + parent = parent->getParent(); + } + } + + return child_added; +} + +void LLBadge::setLabel(const LLStringExplicit& label) +{ + mLabel = label; +} + +// +// This is a fallback function to render a rectangle for badges without a valid image +// +void renderBadgeBackground(F32 centerX, F32 centerY, F32 width, F32 height, const LLColor4U &color) +{ + gGL.pushUIMatrix(); + gGL.loadUIIdentity(); + gGL.setSceneBlendType(LLRender::BT_REPLACE); + gGL.getTexUnit(0)->unbind(LLTexUnit::TT_TEXTURE); + + gGL.color4ubv(color.mV); + gGL.texCoord2i(0, 0); + + F32 x = LLFontGL::sCurOrigin.mX + centerX - width * 0.5f; + F32 y = LLFontGL::sCurOrigin.mY + centerY - height * 0.5f; + + LLRectf screen_rect(ll_round(x), + ll_round(y), + ll_round(x) + width, + ll_round(y) + height); + + LLVector3 vertices[4]; + vertices[0] = LLVector3(screen_rect.mRight, screen_rect.mTop, 1.0f); + vertices[1] = LLVector3(screen_rect.mLeft, screen_rect.mTop, 1.0f); + vertices[2] = LLVector3(screen_rect.mLeft, screen_rect.mBottom, 1.0f); + vertices[3] = LLVector3(screen_rect.mRight, screen_rect.mBottom, 1.0f); + + gGL.begin(LLRender::QUADS); + { + gGL.vertexBatchPreTransformed(vertices, 4); + } + gGL.end(); + + gGL.popUIMatrix(); +} + + +// virtual +void LLBadge::draw() +{ + if (!mLabel.empty()) + { + LLView* owner_view = mOwner.get(); + + if (owner_view) + { + // + // Calculate badge size based on label text + // + + LLWString badge_label_wstring = mLabel; + + S32 badge_label_begin_offset = 0; + S32 badge_char_length = S32_MAX; + S32 badge_pixel_length = S32_MAX; + F32 *right_position_out = NULL; + BOOL do_not_use_ellipses = false; + + F32 badge_width = (2.0f * mPaddingHoriz) + + mGLFont->getWidthF32(badge_label_wstring.c_str(), badge_label_begin_offset, badge_char_length); + + F32 badge_height = (2.0f * mPaddingVert) + mGLFont->getLineHeight(); + + // + // Calculate badge position based on owner + // + + LLRect owner_rect; + owner_view->localRectToOtherView(owner_view->getLocalRect(), & owner_rect, this); + + S32 location_offset_horiz = mLocationOffsetHCenter; + S32 location_offset_vert = mLocationOffsetVCenter; + + // If we're in a scroll container, do some math to keep us in the same place on screen if applicable + if (mParentScroller != NULL) + { + LLRect visibleRect = mParentScroller->getVisibleContentRect(); + + if (mLocationOffsetHCenter != BADGE_OFFSET_NOT_SPECIFIED) + { + if (LLRelPos::IsRight(mLocation)) + { + location_offset_horiz += visibleRect.mRight; + } + else if (LLRelPos::IsLeft(mLocation)) + { + location_offset_horiz += visibleRect.mLeft; + } + else // center + { + location_offset_horiz += (visibleRect.mLeft + visibleRect.mRight) / 2; + } + } + + if (mLocationOffsetVCenter != BADGE_OFFSET_NOT_SPECIFIED) + { + if (LLRelPos::IsTop(mLocation)) + { + location_offset_vert += visibleRect.mTop; + } + else if (LLRelPos::IsBottom(mLocation)) + { + location_offset_vert += visibleRect.mBottom; + } + else // center + { + location_offset_vert += (visibleRect.mBottom + visibleRect.mTop) / 2; + } + } + } + + F32 badge_center_x; + F32 badge_center_y; + + // Compute x position + if (mLocationOffsetHCenter == BADGE_OFFSET_NOT_SPECIFIED) + { + badge_center_x = owner_rect.mLeft + owner_rect.getWidth() * mLocationPercentHCenter; + } + else + { + badge_center_x = location_offset_horiz; + } + + // Compute y position + if (mLocationOffsetVCenter == BADGE_OFFSET_NOT_SPECIFIED) + { + badge_center_y = owner_rect.mBottom + owner_rect.getHeight() * mLocationPercentVCenter; + } + else + { + badge_center_y = location_offset_vert; + } + + // + // Draw button image, if available. + // Otherwise draw basic rectangular button. + // + + F32 alpha = getDrawContext().mAlpha; + + if (!mImage.isNull()) + { + F32 badge_x = badge_center_x - badge_width * 0.5f; + F32 badge_y = badge_center_y - badge_height * 0.5f; + + mImage->drawSolid((S32) badge_x, (S32) badge_y, (S32) badge_width, (S32) badge_height, mImageColor % alpha); + + if (!mBorderImage.isNull()) + { + mBorderImage->drawSolid((S32) badge_x, (S32) badge_y, (S32) badge_width, (S32) badge_height, mBorderColor % alpha); + } + } + else + { + LL_DEBUGS() << "No image for badge " << getName() << " on owner " << owner_view->getName() << LL_ENDL; + + renderBadgeBackground(badge_center_x, badge_center_y, + badge_width, badge_height, + mImageColor % alpha); + } + + // + // Draw the label + // + + mGLFont->render(badge_label_wstring, + badge_label_begin_offset, + badge_center_x + mLabelOffsetHoriz, + badge_center_y + mLabelOffsetVert, + mLabelColor % alpha, + LLFontGL::HCENTER, LLFontGL::VCENTER, // centered around the position + LLFontGL::NORMAL, // normal text (not bold, italics, etc.) + LLFontGL::DROP_SHADOW_SOFT, + badge_char_length, badge_pixel_length, + right_position_out, do_not_use_ellipses); + } + } +} + + +namespace LLInitParam +{ + void TypeValues<LLRelPos::Location>::declareValues() + { + declare("bottom", LLRelPos::BOTTOM); + declare("bottom_left", LLRelPos::BOTTOM_LEFT); + declare("bottom_right", LLRelPos::BOTTOM_RIGHT); + declare("center", LLRelPos::CENTER); + declare("left", LLRelPos::LEFT); + declare("right", LLRelPos::RIGHT); + declare("top", LLRelPos::TOP); + declare("top_left", LLRelPos::TOP_LEFT); + declare("top_right", LLRelPos::TOP_RIGHT); + } +} + + +// eof diff --git a/indra/llui/llbadge.h b/indra/llui/llbadge.h new file mode 100755 index 0000000000..4b21a71aaa --- /dev/null +++ b/indra/llui/llbadge.h @@ -0,0 +1,174 @@ +/** + * @file llbadge.h + * @brief Header for badges + * + * $LicenseInfo:firstyear=2001&license=viewerlgpl$ + * Second Life Viewer Source Code + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA + * $/LicenseInfo$ + */ + +#ifndef LL_LLBADGE_H +#define LL_LLBADGE_H + +#include <string> + +#include "lluicolor.h" +#include "lluictrl.h" +#include "llstring.h" +#include "lluiimage.h" +#include "llview.h" + +// +// Declarations +// + +class LLFontGL; +class LLScrollContainer; +class LLUICtrlFactory; + +// +// Relative Position Alignment +// + +namespace LLRelPos +{ + enum Location + { + CENTER = 0, + + LEFT = (1 << 0), + RIGHT = (1 << 1), + + TOP = (1 << 2), + BOTTOM = (1 << 3), + + BOTTOM_LEFT = (BOTTOM | LEFT), + BOTTOM_RIGHT = (BOTTOM | RIGHT), + + TOP_LEFT = (TOP | LEFT), + TOP_RIGHT = (TOP | RIGHT), + }; + + inline bool IsBottom(Location relPos) { return (relPos & BOTTOM) == BOTTOM; } + inline bool IsCenter(Location relPos) { return (relPos == CENTER); } + inline bool IsLeft(Location relPos) { return (relPos & LEFT) == LEFT; } + inline bool IsRight(Location relPos) { return (relPos & RIGHT) == RIGHT; } + inline bool IsTop(Location relPos) { return (relPos & TOP) == TOP; } +} + +// NOTE: This needs to occur before Optional<LLRelPos::Location> declaration for proper compilation. +namespace LLInitParam +{ + template<> + struct TypeValues<LLRelPos::Location> : public TypeValuesHelper<LLRelPos::Location> + { + static void declareValues(); + }; +} + +// +// Classes +// + +class LLBadge +: public LLUICtrl +{ +public: + struct Params + : public LLInitParam::Block<Params, LLUICtrl::Params> + { + Optional< LLHandle<LLView> > owner; // Mandatory in code but not in xml + + Optional< LLUIImage* > border_image; + Optional< LLUIColor > border_color; + + Optional< LLUIImage* > image; + Optional< LLUIColor > image_color; + + Optional< std::string > label; + Optional< LLUIColor > label_color; + + Optional< S32 > label_offset_horiz; + Optional< S32 > label_offset_vert; + + Optional< LLRelPos::Location > location; + Optional< S32 > location_offset_hcenter; + Optional< S32 > location_offset_vcenter; + Optional< U32 > location_percent_hcenter; + Optional< U32 > location_percent_vcenter; + + Optional< F32 > padding_horiz; + Optional< F32 > padding_vert; + + Params(); + + bool equals(const Params&) const; + }; + +protected: + friend class LLUICtrlFactory; + LLBadge(const Params& p); + +public: + + ~LLBadge(); + + bool addToView(LLView * view); + + virtual void draw(); + + const std::string getLabel() const { return wstring_to_utf8str(mLabel); } + void setLabel( const LLStringExplicit& label); + +private: + LLPointer< LLUIImage > mBorderImage; + LLUIColor mBorderColor; + + const LLFontGL* mGLFont; + + LLPointer< LLUIImage > mImage; + LLUIColor mImageColor; + + LLUIString mLabel; + LLUIColor mLabelColor; + + S32 mLabelOffsetHoriz; + S32 mLabelOffsetVert; + + LLRelPos::Location mLocation; + S32 mLocationOffsetHCenter; + S32 mLocationOffsetVCenter; + F32 mLocationPercentHCenter; + F32 mLocationPercentVCenter; + + LLHandle< LLView > mOwner; + + F32 mPaddingHoriz; + F32 mPaddingVert; + + LLScrollContainer* mParentScroller; +}; + +// Build time optimization, generate once in .cpp file +#ifndef LLBADGE_CPP +extern template class LLBadge* LLView::getChild<class LLBadge>(const std::string& name, BOOL recurse) const; +#endif + +#endif // LL_LLBADGE_H diff --git a/indra/llui/llbadgeholder.cpp b/indra/llui/llbadgeholder.cpp new file mode 100755 index 0000000000..1f786f36ae --- /dev/null +++ b/indra/llui/llbadgeholder.cpp @@ -0,0 +1,45 @@ +/** + * @file llbadgeholder.cpp + * @brief Source for badge holders + * + * $LicenseInfo:firstyear=2001&license=viewerlgpl$ + * Second Life Viewer Source Code + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA + * $/LicenseInfo$ + */ + +#include "llbadgeholder.h" + +#include "llbadge.h" +#include "llview.h" + + +bool LLBadgeHolder::addBadge(LLBadge * badge) +{ + bool badge_added = false; + + LLView * this_view = dynamic_cast<LLView *>(this); + + if (this_view && mAcceptsBadge) + { + badge_added = badge->addToView(this_view); + } + + return badge_added; +} diff --git a/indra/llui/llbadgeholder.h b/indra/llui/llbadgeholder.h new file mode 100755 index 0000000000..2538eaae91 --- /dev/null +++ b/indra/llui/llbadgeholder.h @@ -0,0 +1,56 @@ +/** + * @file llbadgeholder.h + * @brief Header for badge holders + * + * $LicenseInfo:firstyear=2001&license=viewerlgpl$ + * Second Life Viewer Source Code + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA + * $/LicenseInfo$ + */ + +#ifndef LL_LLBADGEHOLDER_H +#define LL_LLBADGEHOLDER_H + +// +// Classes +// + +class LLBadge; + +class LLBadgeHolder +{ +public: + + LLBadgeHolder(bool acceptsBadge) + : mAcceptsBadge(acceptsBadge) + { + } + + void setAcceptsBadge(bool acceptsBadge) { mAcceptsBadge = acceptsBadge; } + bool acceptsBadge() const { return mAcceptsBadge; } + + virtual bool addBadge(LLBadge * badge); + +private: + + bool mAcceptsBadge; + +}; + +#endif // LL_LLBADGEHOLDER_H diff --git a/indra/llui/llbadgeowner.cpp b/indra/llui/llbadgeowner.cpp new file mode 100755 index 0000000000..55e64bb940 --- /dev/null +++ b/indra/llui/llbadgeowner.cpp @@ -0,0 +1,104 @@ +/** + * @file llbadgeowner.cpp + * @brief Class to manage badges attached to a UI control + * + * $LicenseInfo:firstyear=2001&license=viewerlgpl$ + * Second Life Viewer Source Code + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA + * $/LicenseInfo$ + */ + +#include "linden_common.h" + +#include "llbadgeholder.h" +#include "llbadgeowner.h" +#include "llpanel.h" + +// +// Classes +// + +LLBadgeOwner::LLBadgeOwner(LLHandle< LLView > viewHandle) + : mHasBadgeHolderParent(false), + mBadge(NULL), + mBadgeOwnerView(viewHandle) +{ +} + +void LLBadgeOwner::initBadgeParams(const LLBadge::Params& p) +{ + if (!p.equals(LLUICtrlFactory::getDefaultParams<LLBadge>())) + { + mBadge = createBadge(p); + mHasBadgeHolderParent = false; + + LLView * owner_view = mBadgeOwnerView.get(); + if (owner_view) + { + mBadge->addToView(owner_view); + } + } +} + +void LLBadgeOwner::setBadgeVisibility(bool visible) +{ + if (mBadge) + { + mBadge->setVisible(visible); + } +} + +void LLBadgeOwner::addBadgeToParentHolder() +{ + LLView * owner_view = mBadgeOwnerView.get(); + + if (mBadge && owner_view) + { + LLBadgeHolder * badge_holder = NULL; + + // Find the appropriate holder for the badge + LLView * parent = owner_view->getParent(); + + while (parent) + { + LLBadgeHolder * badge_holder_panel = dynamic_cast<LLBadgeHolder *>(parent); + + if (badge_holder_panel && badge_holder_panel->acceptsBadge()) + { + badge_holder = badge_holder_panel; + break; + } + + parent = parent->getParent(); + } + + if (badge_holder) + { + mHasBadgeHolderParent = badge_holder->addBadge(mBadge); + } + } +} + +LLBadge* LLBadgeOwner::createBadge(const LLBadge::Params& p) +{ + LLBadge::Params badge_params(p); + badge_params.owner = mBadgeOwnerView; + + return LLUICtrlFactory::create<LLBadge>(badge_params); +} diff --git a/indra/llui/llbadgeowner.h b/indra/llui/llbadgeowner.h new file mode 100755 index 0000000000..53c2de95c8 --- /dev/null +++ b/indra/llui/llbadgeowner.h @@ -0,0 +1,59 @@ +/** + * @file llbadgeowner.h + * @brief Header for badge owners + * + * $LicenseInfo:firstyear=2001&license=viewerlgpl$ + * Second Life Viewer Source Code + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA + * $/LicenseInfo$ + */ + +#ifndef LL_LLBADGEOWNER_H +#define LL_LLBADGEOWNER_H + +#include "llbadge.h" +#include "llview.h" + +// +// Classes +// + +class LLBadgeOwner +{ +public: + + LLBadgeOwner(LLHandle< LLView > viewHandle); + + void initBadgeParams(const LLBadge::Params& p); + void addBadgeToParentHolder(); + + bool hasBadgeHolderParent() const { return mHasBadgeHolderParent; }; + void setBadgeVisibility(bool visible); + +private: + + LLBadge* createBadge(const LLBadge::Params& p); + +private: + bool mHasBadgeHolderParent; + LLBadge* mBadge; + LLHandle< LLView > mBadgeOwnerView; +}; + +#endif // LL_LLBADGEOWNER_H diff --git a/indra/llui/llbutton.cpp b/indra/llui/llbutton.cpp index 1d4dc35cee..8c7df45884 100644..100755 --- a/indra/llui/llbutton.cpp +++ b/indra/llui/llbutton.cpp @@ -1,32 +1,27 @@ + /** * @file llbutton.cpp * @brief LLButton base class * - * $LicenseInfo:firstyear=2001&license=viewergpl$ - * - * Copyright (c) 2001-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2001&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -54,6 +49,7 @@ #include "lluictrlfactory.h" #include "llhelp.h" #include "lldockablefloater.h" +#include "llviewereventrecorder.h" static LLDefaultChildRegistry::Register<LLButton> r("button"); @@ -88,10 +84,11 @@ LLButton::Params::Params() label_color_selected("label_color_selected"), // requires is_toggle true label_color_disabled("label_color_disabled"), label_color_disabled_selected("label_color_disabled_selected"), - highlight_color("highlight_color"), image_color("image_color"), image_color_disabled("image_color_disabled"), - image_overlay_color("image_overlay_color", LLColor4::white), + image_overlay_color("image_overlay_color", LLColor4::white % 0.75f), + image_overlay_disabled_color("image_overlay_disabled_color", LLColor4::white % 0.3f), + image_overlay_selected_color("image_overlay_selected_color", LLColor4::white), flash_color("flash_color"), pad_right("pad_right", LLUI::sSettingGroups["config"]->getS32("ButtonHPad")), pad_left("pad_left", LLUI::sSettingGroups["config"]->getS32("ButtonHPad")), @@ -103,16 +100,24 @@ LLButton::Params::Params() is_toggle("is_toggle", false), scale_image("scale_image", true), hover_glow_amount("hover_glow_amount"), - commit_on_return("commit_on_return", true) + commit_on_return("commit_on_return", true), + display_pressed_state("display_pressed_state", true), + use_draw_context_alpha("use_draw_context_alpha", true), + badge("badge"), + handle_right_mouse("handle_right_mouse"), + held_down_delay("held_down_delay"), + button_flash_enable("button_flash_enable", false), + button_flash_count("button_flash_count"), + button_flash_rate("button_flash_rate") { addSynonym(is_toggle, "toggle"); - held_down_delay.seconds = 0.5f; - initial_value.set(LLSD(false), false); + changeDefault(initial_value, LLSD(false)); } LLButton::LLButton(const LLButton::Params& p) : LLUICtrl(p), + LLBadgeOwner(getHandle()), mMouseDownFrame(0), mMouseHeldDownCount(0), mBorderEnabled( FALSE ), @@ -128,6 +133,7 @@ LLButton::LLButton(const LLButton::Params& p) mImageSelected(p.image_selected), mImageDisabled(p.image_disabled), mImageDisabledSelected(p.image_disabled_selected), + mImageFlash(p.image_flash), mImagePressed(p.image_pressed), mImagePressedSelected(p.image_pressed_selected), mImageHoverSelected(p.image_hover_selected), @@ -136,12 +142,13 @@ LLButton::LLButton(const LLButton::Params& p) mSelectedLabelColor(p.label_color_selected()), mDisabledLabelColor(p.label_color_disabled()), mDisabledSelectedLabelColor(p.label_color_disabled_selected()), - mHighlightColor(p.highlight_color()), mImageColor(p.image_color()), mFlashBgColor(p.flash_color()), mDisabledImageColor(p.image_color_disabled()), mImageOverlay(p.image_overlay()), mImageOverlayColor(p.image_overlay_color()), + mImageOverlayDisabledColor(p.image_overlay_disabled_color()), + mImageOverlaySelectedColor(p.image_overlay_selected_color()), mImageOverlayAlignment(LLFontGL::hAlignFromName(p.image_overlay_alignment)), mImageOverlayTopPad(p.image_top_pad), mImageOverlayBottomPad(p.image_bottom_pad), @@ -159,12 +166,31 @@ LLButton::LLButton(const LLButton::Params& p) mCommitOnReturn(p.commit_on_return), mFadeWhenDisabled(FALSE), mForcePressedState(false), + mDisplayPressedState(p.display_pressed_state), mLastDrawCharsCount(0), mMouseDownSignal(NULL), mMouseUpSignal(NULL), - mHeldDownSignal(NULL) - + mHeldDownSignal(NULL), + mUseDrawContextAlpha(p.use_draw_context_alpha), + mHandleRightMouse(p.handle_right_mouse), + mFlashingTimer(NULL) { + if (p.button_flash_enable) + { + // If optional parameter "p.button_flash_count" is not provided, LLFlashTimer will be + // used instead it a "default" value from gSavedSettings.getS32("FlashCount")). + // Likewise, missing "p.button_flash_rate" is replaced by gSavedSettings.getF32("FlashPeriod"). + // Note: flashing should be allowed in settings.xml (boolean key "EnableButtonFlashing"). + S32 flash_count = p.button_flash_count.isProvided()? p.button_flash_count : 0; + F32 flash_rate = p.button_flash_rate.isProvided()? p.button_flash_rate : 0.0; + mFlashingTimer = new LLFlashTimer ((LLFlashTimer::callback_t)NULL, flash_count, flash_rate); + } + else + { + mButtonFlashCount = p.button_flash_count; + mButtonFlashRate = p.button_flash_rate; + } + static LLUICachedControl<S32> llbutton_orig_h_pad ("UIButtonOrigHPad", 0); static Params default_params(LLUICtrlFactory::getDefaultParams<LLButton>()); @@ -227,7 +253,7 @@ LLButton::LLButton(const LLButton::Params& p) if (mImageUnselected.isNull()) { - llwarns << "Button: " << getName() << " with no image!" << llendl; + LL_WARNS() << "Button: " << getName() << " with no image!" << LL_ENDL; } if (p.click_callback.isProvided()) @@ -246,6 +272,11 @@ LLButton::LLButton(const LLButton::Params& p) { setHeldDownCallback(initCommitCallback(p.mouse_held_callback)); } + + if (p.badge.isProvided()) + { + LLBadgeOwner::initBadgeParams(p.badge()); + } } LLButton::~LLButton() @@ -253,6 +284,11 @@ LLButton::~LLButton() delete mMouseDownSignal; delete mMouseUpSignal; delete mHeldDownSignal; + + if (mFlashingTimer) + { + mFlashingTimer->unset(); + } } // HACK: Committing a button is the same as instantly clicking it. @@ -286,6 +322,24 @@ void LLButton::onCommit() LLUICtrl::onCommit(); } +boost::signals2::connection LLButton::setClickedCallback(const CommitCallbackParam& cb) +{ + return setClickedCallback(initCommitCallback(cb)); +} +boost::signals2::connection LLButton::setMouseDownCallback(const CommitCallbackParam& cb) +{ + return setMouseDownCallback(initCommitCallback(cb)); +} +boost::signals2::connection LLButton::setMouseUpCallback(const CommitCallbackParam& cb) +{ + return setMouseUpCallback(initCommitCallback(cb)); +} +boost::signals2::connection LLButton::setHeldDownCallback(const CommitCallbackParam& cb) +{ + return setHeldDownCallback(initCommitCallback(cb)); +} + + boost::signals2::connection LLButton::setClickedCallback( const commit_signal_t::slot_type& cb ) { if (!mCommitSignal) mCommitSignal = new commit_signal_t(); @@ -308,7 +362,7 @@ boost::signals2::connection LLButton::setHeldDownCallback( const commit_signal_t } -// *TODO: Deprecate (for backwards compatability only) +// *TODO: Deprecate (for backwards compatibility only) boost::signals2::connection LLButton::setClickedCallback( button_callback_t cb, void* data ) { return setClickedCallback(boost::bind(cb, data)); @@ -329,8 +383,12 @@ boost::signals2::connection LLButton::setHeldDownCallback( button_callback_t cb, BOOL LLButton::postBuild() { autoResize(); - return TRUE; + + addBadgeToParentHolder(); + + return LLUICtrl::postBuild(); } + BOOL LLButton::handleUnicodeCharHere(llwchar uni_char) { BOOL handled = FALSE; @@ -386,6 +444,8 @@ BOOL LLButton::handleMouseDown(S32 x, S32 y, MASK mask) */ LLUICtrl::handleMouseDown(x, y, mask); + LLViewerEventRecorder::instance().updateMouseEventInfo(x,y,-55,-55,getPathname()); + if(mMouseDownSignal) (*mMouseDownSignal)(this, LLSD()); mMouseDownTimer.start(); @@ -416,6 +476,7 @@ BOOL LLButton::handleMouseUp(S32 x, S32 y, MASK mask) * by calling LLUICtrl::mMouseUpSignal(x, y, mask); */ LLUICtrl::handleMouseUp(x, y, mask); + LLViewerEventRecorder::instance().updateMouseEventInfo(x,y,-55,-55,getPathname()); // Regardless of where mouseup occurs, handle callback if(mMouseUpSignal) (*mMouseUpSignal)(this, LLSD()); @@ -449,7 +510,7 @@ BOOL LLButton::handleMouseUp(S32 x, S32 y, MASK mask) BOOL LLButton::handleRightMouseDown(S32 x, S32 y, MASK mask) { - if (!childrenHandleRightMouseDown(x, y, mask)) + if (mHandleRightMouse && !childrenHandleRightMouseDown(x, y, mask)) { // Route future Mouse messages here preemptively. (Release on mouse up.) gFocusMgr.setMouseCapture( this ); @@ -462,49 +523,45 @@ BOOL LLButton::handleRightMouseDown(S32 x, S32 y, MASK mask) // if (pointInView(x, y)) // { // } + // send the mouse down signal + LLUICtrl::handleRightMouseDown(x,y,mask); + // *TODO: Return result of LLUICtrl call above? Should defer to base class + // but this might change the mouse handling of existing buttons in a bad way + // if they are not mouse opaque. } - // send the mouse down signal - LLUICtrl::handleRightMouseDown(x,y,mask); - // *TODO: Return result of LLUICtrl call above? Should defer to base class - // but this might change the mouse handling of existing buttons in a bad way - // if they are not mouse opaque. + return TRUE; } BOOL LLButton::handleRightMouseUp(S32 x, S32 y, MASK mask) { - // We only handle the click if the click both started and ended within us - if( hasMouseCapture() ) + if (mHandleRightMouse) { - // Always release the mouse - gFocusMgr.setMouseCapture( NULL ); + // We only handle the click if the click both started and ended within us + if( hasMouseCapture() ) + { + // Always release the mouse + gFocusMgr.setMouseCapture( NULL ); -// if (pointInView(x, y)) -// { -// mRightMouseUpSignal(this, x,y,mask); -// } - } - else - { - childrenHandleRightMouseUp(x, y, mask); + // if (pointInView(x, y)) + // { + // mRightMouseUpSignal(this, x,y,mask); + // } + } + else + { + childrenHandleRightMouseUp(x, y, mask); + } + + // send the mouse up signal + LLUICtrl::handleRightMouseUp(x,y,mask); + // *TODO: Return result of LLUICtrl call above? Should defer to base class + // but this might change the mouse handling of existing buttons in a bad way. + // if they are not mouse opaque. } - // send the mouse up signal - LLUICtrl::handleRightMouseUp(x,y,mask); - // *TODO: Return result of LLUICtrl call above? Should defer to base class - // but this might change the mouse handling of existing buttons in a bad way. - // if they are not mouse opaque. return TRUE; } - -void LLButton::onMouseEnter(S32 x, S32 y, MASK mask) -{ - LLUICtrl::onMouseEnter(x, y, mask); - - if (isInEnabledChain()) - mNeedsHighlight = TRUE; -} - void LLButton::onMouseLeave(S32 x, S32 y, MASK mask) { LLUICtrl::onMouseLeave(x, y, mask); @@ -519,6 +576,10 @@ void LLButton::setHighlight(bool b) BOOL LLButton::handleHover(S32 x, S32 y, MASK mask) { + if (isInEnabledChain() + && (!gFocusMgr.getMouseCapture() || gFocusMgr.getMouseCapture() == this)) + mNeedsHighlight = TRUE; + if (!childrenHandleHover(x, y, mask)) { if (mMouseDownTimer.getStarted()) @@ -534,27 +595,27 @@ BOOL LLButton::handleHover(S32 x, S32 y, MASK mask) // We only handle the click if the click both started and ended within us getWindow()->setCursor(UI_CURSOR_ARROW); - lldebugst(LLERR_USER_INPUT) << "hover handled by " << getName() << llendl; + LL_DEBUGS("UserInput") << "hover handled by " << getName() << LL_ENDL; } return TRUE; } +void LLButton::getOverlayImageSize(S32& overlay_width, S32& overlay_height) +{ + overlay_width = mImageOverlay->getWidth(); + overlay_height = mImageOverlay->getHeight(); + + F32 scale_factor = llmin((F32)getRect().getWidth() / (F32)overlay_width, (F32)getRect().getHeight() / (F32)overlay_height, 1.f); + overlay_width = ll_round((F32)overlay_width * scale_factor); + overlay_height = ll_round((F32)overlay_height * scale_factor); +} + // virtual void LLButton::draw() { - F32 alpha = getDrawContext().mAlpha; - bool flash = FALSE; - static LLUICachedControl<F32> button_flash_rate("ButtonFlashRate", 0); - static LLUICachedControl<S32> button_flash_count("ButtonFlashCount", 0); - - if( mFlashing ) - { - F32 elapsed = mFlashingTimer.getElapsedTimeF32(); - S32 flash_count = S32(elapsed * button_flash_rate * 2.f); - // flash on or off? - flash = (flash_count % 2 == 0) || flash_count > S32((F32)button_flash_count * 2.f); - } + static LLCachedControl<bool> sEnableButtonFlashing(*LLUI::sSettingGroups["config"], "EnableButtonFlashing", true); + F32 alpha = mUseDrawContextAlpha ? getDrawContext().mAlpha : getCurrentTransparency(); bool pressed_by_keyboard = FALSE; if (hasFocus()) @@ -562,23 +623,39 @@ void LLButton::draw() pressed_by_keyboard = gKeyboard->getKeyDown(' ') || (mCommitOnReturn && gKeyboard->getKeyDown(KEY_RETURN)); } - // Unselected image assignments - S32 local_mouse_x; - S32 local_mouse_y; - LLUI::getMousePositionLocal(this, &local_mouse_x, &local_mouse_y); + bool mouse_pressed_and_over = false; + if (hasMouseCapture()) + { + S32 local_mouse_x ; + S32 local_mouse_y; + LLUI::getMousePositionLocal(this, &local_mouse_x, &local_mouse_y); + mouse_pressed_and_over = pointInView(local_mouse_x, local_mouse_y); + } bool enabled = isInEnabledChain(); bool pressed = pressed_by_keyboard - || (hasMouseCapture() && pointInView(local_mouse_x, local_mouse_y)) + || mouse_pressed_and_over || mForcePressedState; bool selected = getToggleState(); bool use_glow_effect = FALSE; + LLColor4 highlighting_color = LLColor4::white; LLColor4 glow_color = LLColor4::white; LLRender::eBlendType glow_type = LLRender::BT_ADD_WITH_ALPHA; LLUIImage* imagep = NULL; - if (pressed) + + // Cancel sticking of color, if the button is pressed, + // or when a flashing of the previously selected button is ended + if (mFlashingTimer + && ((selected && !mFlashingTimer->isFlashingInProgress() && !mForceFlashing) || pressed)) + { + mFlashing = false; + } + + bool flash = mFlashing && sEnableButtonFlashing; + + if (pressed && mDisplayPressedState) { imagep = selected ? mImagePressedSelected : mImagePressed; } @@ -635,14 +712,29 @@ void LLButton::draw() if (mFlashing) { - LLColor4 flash_color = mFlashBgColor.get(); - use_glow_effect = TRUE; - glow_type = LLRender::BT_ALPHA; // blend the glow + // if button should flash and we have icon for flashing, use it as image for button + if(flash && mImageFlash) + { + // setting flash to false to avoid its further influence on glow + flash = false; + imagep = mImageFlash; + } + // else use usual flashing via flash_color + else if (mFlashingTimer) + { + LLColor4 flash_color = mFlashBgColor.get(); + use_glow_effect = TRUE; + glow_type = LLRender::BT_ALPHA; // blend the glow - if (mNeedsHighlight) // highlighted AND flashing - glow_color = (glow_color*0.5f + flash_color*0.5f) % 2.0f; // average between flash and highlight colour, with sum of the opacity - else - glow_color = flash_color; + if (mFlashingTimer->isCurrentlyHighlighted() || !mFlashingTimer->isFlashingInProgress()) + { + glow_color = flash_color; + } + else if (mNeedsHighlight) + { + glow_color = highlighting_color; + } + } } if (mNeedsHighlight && !imagep) @@ -678,34 +770,24 @@ void LLButton::draw() } // Unselected label assignments - LLWString label; - - if( getToggleState() ) - { - label = mSelectedLabel; - } - else - { - label = mUnselectedLabel; - } + LLWString label = getCurrentLabel(); // overlay with keyboard focus border if (hasFocus()) { F32 lerp_amt = gFocusMgr.getFocusFlashAmt(); - drawBorder(imagep, gFocusMgr.getFocusColor() % alpha, llround(lerp(1.f, 3.f, lerp_amt))); + drawBorder(imagep, gFocusMgr.getFocusColor() % alpha, ll_round(lerp(1.f, 3.f, lerp_amt))); } if (use_glow_effect) { mCurGlowStrength = lerp(mCurGlowStrength, - mFlashing ? (flash? 1.0 : 0.0) - : mHoverGlowStrength, - LLCriticalDamp::getInterpolant(0.05f)); + mFlashing ? (mFlashingTimer->isCurrentlyHighlighted() || !mFlashingTimer->isFlashingInProgress() || mNeedsHighlight? 1.f : 0.f) : mHoverGlowStrength, + LLSmoothInterpolation::getInterpolant(0.05f)); } else { - mCurGlowStrength = lerp(mCurGlowStrength, 0.f, LLCriticalDamp::getInterpolant(0.05f)); + mCurGlowStrength = lerp(mCurGlowStrength, 0.f, LLSmoothInterpolation::getInterpolant(0.05f)); } // Draw button image, if available. @@ -738,7 +820,7 @@ void LLButton::draw() else { // no image - lldebugs << "No image for button " << getName() << llendl; + LL_DEBUGS() << "No image for button " << getName() << LL_ENDL; // draw it in pink so we can find it gl_rect_2d(0, getRect().getHeight(), getRect().getWidth(), 0, LLColor4::pink1 % alpha, FALSE); } @@ -752,18 +834,16 @@ void LLButton::draw() if (mImageOverlay.notNull()) { // get max width and height (discard level 0) - S32 overlay_width = mImageOverlay->getWidth(); - S32 overlay_height = mImageOverlay->getHeight(); + S32 overlay_width; + S32 overlay_height; - F32 scale_factor = llmin((F32)getRect().getWidth() / (F32)overlay_width, (F32)getRect().getHeight() / (F32)overlay_height, 1.f); - overlay_width = llround((F32)overlay_width * scale_factor); - overlay_height = llround((F32)overlay_height * scale_factor); + getOverlayImageSize(overlay_width, overlay_height); S32 center_x = getLocalRect().getCenterX(); S32 center_y = getLocalRect().getCenterY(); //FUGLY HACK FOR "DEPRESSED" BUTTONS - if (pressed) + if (pressed && mDisplayPressedState) { center_y--; center_x++; @@ -774,7 +854,11 @@ void LLButton::draw() LLColor4 overlay_color = mImageOverlayColor.get(); if (!enabled) { - overlay_color.mV[VALPHA] = 0.5f; + overlay_color = mImageOverlayDisabledColor.get(); + } + else if (getToggleState()) + { + overlay_color = mImageOverlaySelectedColor.get(); } overlay_color.mV[VALPHA] *= alpha; @@ -782,6 +866,7 @@ void LLButton::draw() { case LLFontGL::LEFT: text_left += overlay_width + mImgOverlayLabelSpace; + text_width -= overlay_width + mImgOverlayLabelSpace; mImageOverlay->draw( mLeftHPad, center_y - (overlay_height / 2), @@ -799,6 +884,7 @@ void LLButton::draw() break; case LLFontGL::RIGHT: text_right -= overlay_width + mImgOverlayLabelSpace; + text_width -= overlay_width + mImgOverlayLabelSpace; mImageOverlay->draw( getRect().getWidth() - mRightHPad - overlay_width, center_y - (overlay_height / 2), @@ -824,7 +910,7 @@ void LLButton::draw() x = text_right; break; case LLFontGL::HCENTER: - x = getRect().getWidth() / 2; + x = text_left + (text_width / 2); break; case LLFontGL::LEFT: default: @@ -834,7 +920,7 @@ void LLButton::draw() S32 y_offset = 2 + (getRect().getHeight() - 20)/2; - if (pressed) + if (pressed && mDisplayPressedState) { y_offset--; x++; @@ -847,9 +933,9 @@ void LLButton::draw() // Not sure if it is really needed. Probably S32_MAX should be always passed as max_chars. mLastDrawCharsCount = mGLFont->render(label, 0, (F32)x, - (F32)(mBottomVPad + y_offset), + (F32)(getRect().getHeight() / 2 + mBottomVPad), label_color % alpha, - mHAlign, LLFontGL::BOTTOM, + mHAlign, LLFontGL::VCENTER, LLFontGL::NORMAL, mDropShadowedText ? LLFontGL::DROP_SHADOW_SOFT : LLFontGL::NO_SHADOW, S32_MAX, text_width, @@ -883,21 +969,27 @@ void LLButton::setToggleState(BOOL b) { setControlValue(b); // will fire LLControlVariable callbacks (if any) setValue(b); // may or may not be redundant + setFlashing(false); // stop flash state whenever the selected/unselected state if reset // Unselected label assignments autoResize(); } } -void LLButton::setFlashing( BOOL b ) +void LLButton::setFlashing(bool b, bool force_flashing/* = false */) { - if (b != mFlashing) + mForceFlashing = force_flashing; + if (mFlashingTimer) { mFlashing = b; - mFlashingTimer.reset(); + (b ? mFlashingTimer->startFlashing() : mFlashingTimer->stopFlashing()); + } + else if (b != mFlashing) + { + mFlashing = b; + mFrameTimer.reset(); } } - BOOL LLButton::toggleState() { bool flipped = ! getToggleState(); @@ -930,27 +1022,35 @@ void LLButton::setLabelSelected( const LLStringExplicit& label ) mSelectedLabel = label; } +bool LLButton::labelIsTruncated() const +{ + return getCurrentLabel().getString().size() > mLastDrawCharsCount; +} + +const LLUIString& LLButton::getCurrentLabel() const +{ + if( getToggleState() ) + { + return mSelectedLabel; + } + else + { + return mUnselectedLabel; + } +} + void LLButton::setImageUnselected(LLPointer<LLUIImage> image) { mImageUnselected = image; if (mImageUnselected.isNull()) { - llwarns << "Setting default button image for: " << getName() << " to NULL" << llendl; + LL_WARNS() << "Setting default button image for: " << getName() << " to NULL" << LL_ENDL; } } void LLButton::autoResize() { - LLUIString label; - if(getToggleState()) - { - label = mSelectedLabel; - } - else - { - label = mUnselectedLabel; - } - resize(label); + resize(getCurrentLabel()); } void LLButton::resize(LLUIString label) @@ -960,11 +1060,32 @@ void LLButton::resize(LLUIString label) // get current btn length S32 btn_width =getRect().getWidth(); // check if it need resize - if (mAutoResize == TRUE) + if (mAutoResize) { - if (btn_width - (mRightHPad + mLeftHPad) < label_width) + S32 min_width = label_width + mLeftHPad + mRightHPad; + if (mImageOverlay) + { + S32 overlay_width = mImageOverlay->getWidth(); + F32 scale_factor = (getRect().getHeight() - (mImageOverlayBottomPad + mImageOverlayTopPad)) / (F32)mImageOverlay->getHeight(); + overlay_width = ll_round((F32)overlay_width * scale_factor); + + switch(mImageOverlayAlignment) + { + case LLFontGL::LEFT: + case LLFontGL::RIGHT: + min_width += overlay_width + mImgOverlayLabelSpace; + break; + case LLFontGL::HCENTER: + min_width = llmax(min_width, overlay_width + mLeftHPad + mRightHPad); + break; + default: + // draw nothing + break; + } + } + if (btn_width < min_width) { - setRect(LLRect( getRect().mLeft, getRect().mTop, getRect().mLeft + label_width + mLeftHPad + mRightHPad , getRect().mBottom)); + reshape(min_width, getRect().getHeight()); } } } @@ -1003,6 +1124,11 @@ void LLButton::setImageDisabledSelected(LLPointer<LLUIImage> image) mFadeWhenDisabled = TRUE; } +void LLButton::setImagePressed(LLPointer<LLUIImage> image) +{ + mImagePressed = image; +} + void LLButton::setImageHoverSelected(LLPointer<LLUIImage> image) { mImageHoverSelected = image; @@ -1013,6 +1139,11 @@ void LLButton::setImageHoverUnselected(LLPointer<LLUIImage> image) mImageHoverUnselected = image; } +void LLButton::setImageFlash(LLPointer<LLUIImage> image) +{ + mImageFlash = image; +} + void LLButton::setImageOverlay(const std::string& image_name, LLFontGL::HAlign alignment, const LLColor4& color) { if (image_name.empty()) @@ -1099,9 +1230,9 @@ void LLButton::setFloaterToggle(LLUICtrl* ctrl, const LLSD& sdname) // Get the visibility control name for the floater std::string vis_control_name = LLFloaterReg::declareVisibilityControl(sdname.asString()); // Set the button control value (toggle state) to the floater visibility control (Sets the value as well) - button->setControlVariable(LLUI::sSettingGroups["floater"]->getControl(vis_control_name)); + button->setControlVariable(LLFloater::getControlGroup()->getControl(vis_control_name)); // Set the clicked callback to toggle the floater - button->setClickedCallback(boost::bind(&LLFloaterReg::toggleFloaterInstance, sdname)); + button->setClickedCallback(boost::bind(&LLFloaterReg::toggleInstance, sdname, LLSD())); } // static @@ -1113,7 +1244,7 @@ void LLButton::setDockableFloaterToggle(LLUICtrl* ctrl, const LLSD& sdname) // Get the visibility control name for the floater std::string vis_control_name = LLFloaterReg::declareVisibilityControl(sdname.asString()); // Set the button control value (toggle state) to the floater visibility control (Sets the value as well) - button->setControlVariable(LLUI::sSettingGroups["floater"]->getControl(vis_control_name)); + button->setControlVariable(LLFloater::getControlGroup()->getControl(vis_control_name)); // Set the clicked callback to toggle the floater button->setClickedCallback(boost::bind(&LLDockableFloater::toggleInstance, sdname)); } @@ -1141,3 +1272,9 @@ void LLButton::resetMouseDownTimer() mMouseDownTimer.stop(); mMouseDownTimer.reset(); } + +BOOL LLButton::handleDoubleClick(S32 x, S32 y, MASK mask) +{ + // just treat a double click as a second click + return handleMouseDown(x, y, mask); +} diff --git a/indra/llui/llbutton.h b/indra/llui/llbutton.h index 6a1e3a9425..7b4719866d 100644..100755 --- a/indra/llui/llbutton.h +++ b/indra/llui/llbutton.h @@ -2,31 +2,25 @@ * @file llbutton.h * @brief Header for buttons * - * $LicenseInfo:firstyear=2001&license=viewergpl$ - * - * Copyright (c) 2001-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2001&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -34,7 +28,9 @@ #define LL_LLBUTTON_H #include "lluuid.h" +#include "llbadgeowner.h" #include "llcontrol.h" +#include "llflashtimer.h" #include "lluictrl.h" #include "v4color.h" #include "llframetimer.h" @@ -65,7 +61,7 @@ class LLUICtrlFactory; // class LLButton -: public LLUICtrl +: public LLUICtrl, public LLBadgeOwner { public: struct Params @@ -84,6 +80,7 @@ public: image_hover_unselected, image_disabled_selected, image_disabled, + image_flash, image_pressed, image_pressed_selected, image_overlay; @@ -95,10 +92,11 @@ public: label_color_selected, label_color_disabled, label_color_disabled_selected, - highlight_color, image_color, image_color_disabled, image_overlay_color, + image_overlay_selected_color, + image_overlay_disabled_color, flash_color; // layout @@ -124,11 +122,22 @@ public: // misc Optional<bool> is_toggle, scale_image, - commit_on_return; + commit_on_return, + display_pressed_state; Optional<F32> hover_glow_amount; Optional<TimeIntervalParam> held_down_delay; + Optional<bool> use_draw_context_alpha; + + Optional<LLBadge::Params> badge; + + Optional<bool> handle_right_mouse; + + Optional<bool> button_flash_enable; + Optional<S32> button_flash_count; + Optional<F32> button_flash_rate; + Params(); }; @@ -151,10 +160,10 @@ public: virtual BOOL handleHover(S32 x, S32 y, MASK mask); virtual BOOL handleRightMouseDown(S32 x, S32 y, MASK mask); virtual BOOL handleRightMouseUp(S32 x, S32 y, MASK mask); + virtual BOOL handleDoubleClick(S32 x, S32 y, MASK mask); virtual void draw(); /*virtual*/ BOOL postBuild(); - virtual void onMouseEnter(S32 x, S32 y, MASK mask); virtual void onMouseLeave(S32 x, S32 y, MASK mask); virtual void onMouseCaptureLost(); @@ -165,6 +174,11 @@ public: void setUseEllipses( BOOL use_ellipses ) { mUseEllipses = use_ellipses; } + boost::signals2::connection setClickedCallback(const CommitCallbackParam& cb); + boost::signals2::connection setMouseDownCallback(const CommitCallbackParam& cb); + boost::signals2::connection setMouseUpCallback(const CommitCallbackParam& cb); + boost::signals2::connection setHeldDownCallback(const CommitCallbackParam& cb); + boost::signals2::connection setClickedCallback( const commit_signal_t::slot_type& cb ); // mouse down and up within button boost::signals2::connection setMouseDownCallback( const commit_signal_t::slot_type& cb ); boost::signals2::connection setMouseUpCallback( const commit_signal_t::slot_type& cb ); // mouse up, EVEN IF NOT IN BUTTON @@ -187,8 +201,9 @@ public: void setToggleState(BOOL b); void setHighlight(bool b); - void setFlashing( BOOL b ); + void setFlashing( bool b, bool force_flashing = false ); BOOL getFlashing() const { return mFlashing; } + LLFlashTimer* getFlashTimer() {return mFlashingTimer;} void setHAlign( LLFontGL::HAlign align ) { mHAlign = align; } LLFontGL::HAlign getHAlign() const { return mHAlign; } @@ -228,8 +243,12 @@ public: void setFont(const LLFontGL *font) { mGLFont = ( font ? font : LLFontGL::getFontSansSerif()); } + const LLFontGL* getFont() const { return mGLFont; } + S32 getLastDrawCharsCount() const { return mLastDrawCharsCount; } + bool labelIsTruncated() const; + const LLUIString& getCurrentLabel() const; void setScaleImage(BOOL scale) { mScaleImage = scale; } BOOL getScaleImage() const { return mScaleImage; } @@ -246,7 +265,9 @@ public: void setImageHoverUnselected(LLPointer<LLUIImage> image); void setImageDisabled(LLPointer<LLUIImage> image); void setImageDisabledSelected(LLPointer<LLUIImage> image); - + void setImageFlash(LLPointer<LLUIImage> image); + void setImagePressed(LLPointer<LLUIImage> image); + void setCommitOnReturn(BOOL commit) { mCommitOnReturn = commit; } BOOL getCommitOnReturn() const { return mCommitOnReturn; } @@ -263,14 +284,16 @@ public: protected: LLPointer<LLUIImage> getImageUnselected() const { return mImageUnselected; } LLPointer<LLUIImage> getImageSelected() const { return mImageSelected; } + void getOverlayImageSize(S32& overlay_width, S32& overlay_height); LLFrameTimer mMouseDownTimer; + bool mNeedsHighlight; + S32 mButtonFlashCount; + F32 mButtonFlashRate; -private: void drawBorder(LLUIImage* imagep, const LLColor4& color, S32 size); void resetMouseDownTimer(); -private: commit_signal_t* mMouseDownSignal; commit_signal_t* mMouseUpSignal; commit_signal_t* mHeldDownSignal; @@ -286,6 +309,8 @@ private: LLPointer<LLUIImage> mImageOverlay; LLFontGL::HAlign mImageOverlayAlignment; LLUIColor mImageOverlayColor; + LLUIColor mImageOverlaySelectedColor; + LLUIColor mImageOverlayDisabledColor; LLPointer<LLUIImage> mImageUnselected; LLUIString mUnselectedLabel; @@ -309,21 +334,24 @@ private: LLPointer<LLUIImage> mImagePressed; LLPointer<LLUIImage> mImagePressedSelected; - LLUIColor mHighlightColor; + /* There are two ways an image can flash- by making changes in color according to flash_color attribute + or by changing icon from current to the one specified in image_flash. Second way is used only if + flash icon name is set in attributes(by default it isn't). First way is used otherwise. */ + LLPointer<LLUIImage> mImageFlash; + LLUIColor mFlashBgColor; LLUIColor mImageColor; LLUIColor mDisabledImageColor; - BOOL mIsToggle; - BOOL mScaleImage; - - BOOL mDropShadowedText; - BOOL mAutoResize; - BOOL mUseEllipses; - BOOL mBorderEnabled; + bool mIsToggle; + bool mScaleImage; - BOOL mFlashing; + bool mDropShadowedText; + bool mAutoResize; + bool mUseEllipses; + bool mBorderEnabled; + bool mFlashing; LLFontGL::HAlign mHAlign; S32 mLeftHPad; @@ -333,6 +361,8 @@ private: S32 mImageOverlayTopPad; S32 mImageOverlayBottomPad; + bool mUseDrawContextAlpha; + /* * Space between image_overlay and label */ @@ -341,12 +371,15 @@ private: F32 mHoverGlowStrength; F32 mCurGlowStrength; - BOOL mNeedsHighlight; - BOOL mCommitOnReturn; - BOOL mFadeWhenDisabled; + bool mCommitOnReturn; + bool mFadeWhenDisabled; bool mForcePressedState; + bool mDisplayPressedState; - LLFrameTimer mFlashingTimer; + LLFrameTimer mFrameTimer; + LLFlashTimer * mFlashingTimer; + bool mForceFlashing; // Stick flashing color even if button is pressed + bool mHandleRightMouse; }; // Build time optimization, generate once in .cpp file diff --git a/indra/llui/llcallbackmap.h b/indra/llui/llcallbackmap.h index 97b1e2fc50..0a10877c09 100644..100755 --- a/indra/llui/llcallbackmap.h +++ b/indra/llui/llcallbackmap.h @@ -2,31 +2,25 @@ * @file llcallbackmap.h * @brief LLCallbackMap base class * - * $LicenseInfo:firstyear=2006&license=viewergpl$ - * - * Copyright (c) 2006-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2006&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -35,12 +29,13 @@ #include <map> #include <string> +#include <boost/function.hpp> class LLCallbackMap { public: // callback definition. - typedef void* (*callback_t)(void* data); + typedef boost::function<void* (void* data)> callback_t; typedef std::map<std::string, LLCallbackMap> map_t; typedef map_t::iterator map_iter_t; diff --git a/indra/llui/llchat.h b/indra/llui/llchat.h new file mode 100755 index 0000000000..f5b242fdfc --- /dev/null +++ b/indra/llui/llchat.h @@ -0,0 +1,109 @@ +/** + * @file llchat.h + * @author James Cook + * @brief Chat constants and data structures. + * + * $LicenseInfo:firstyear=2006&license=viewerlgpl$ + * Second Life Viewer Source Code + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA + * $/LicenseInfo$ + */ + +#ifndef LL_LLCHAT_H +#define LL_LLCHAT_H + +#include "lluuid.h" +#include "v3math.h" + +// enumerations used by the chat system +typedef enum e_chat_source_type +{ + CHAT_SOURCE_SYSTEM = 0, + CHAT_SOURCE_AGENT = 1, + CHAT_SOURCE_OBJECT = 2, + CHAT_SOURCE_UNKNOWN = 3 +} EChatSourceType; + +typedef enum e_chat_type +{ + CHAT_TYPE_WHISPER = 0, + CHAT_TYPE_NORMAL = 1, + CHAT_TYPE_SHOUT = 2, + CHAT_TYPE_START = 4, + CHAT_TYPE_STOP = 5, + CHAT_TYPE_DEBUG_MSG = 6, + CHAT_TYPE_REGION = 7, + CHAT_TYPE_OWNER = 8, + CHAT_TYPE_DIRECT = 9 // From llRegionSayTo() +} EChatType; + +typedef enum e_chat_audible_level +{ + CHAT_AUDIBLE_NOT = -1, + CHAT_AUDIBLE_BARELY = 0, + CHAT_AUDIBLE_FULLY = 1 +} EChatAudible; + +typedef enum e_chat_style +{ + CHAT_STYLE_NORMAL, + CHAT_STYLE_IRC, + CHAT_STYLE_HISTORY +}EChatStyle; + +// A piece of chat +class LLChat +{ +public: + LLChat(const std::string& text = std::string()) + : mText(text), + mFromName(), + mFromID(), + mNotifId(), + mOwnerID(), + mSourceType(CHAT_SOURCE_AGENT), + mChatType(CHAT_TYPE_NORMAL), + mAudible(CHAT_AUDIBLE_FULLY), + mMuted(FALSE), + mTime(0.0), + mTimeStr(), + mPosAgent(), + mURL(), + mChatStyle(CHAT_STYLE_NORMAL), + mSessionID() + { } + + std::string mText; // UTF-8 line of text + std::string mFromName; // agent or object name + LLUUID mFromID; // agent id or object id + LLUUID mNotifId; + LLUUID mOwnerID; + EChatSourceType mSourceType; + EChatType mChatType; + EChatAudible mAudible; + BOOL mMuted; // pass muted chat to maintain list of chatters + F64 mTime; // viewer only, seconds from viewer start + std::string mTimeStr; + LLVector3 mPosAgent; + std::string mURL; + EChatStyle mChatStyle; + LLUUID mSessionID; +}; + +#endif diff --git a/indra/llui/llchatentry.cpp b/indra/llui/llchatentry.cpp new file mode 100755 index 0000000000..dac001afab --- /dev/null +++ b/indra/llui/llchatentry.cpp @@ -0,0 +1,251 @@ +/** + * @file llchatentry.cpp + * @brief LLChatEntry implementation + * + * $LicenseInfo:firstyear=2001&license=viewerlgpl$ + * Second Life Viewer Source Code + * Copyright (C) 2012, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA + * $/LicenseInfo$ + */ + +#include "linden_common.h" +#include "llscrollcontainer.h" + +#include "llchatentry.h" + +static LLDefaultChildRegistry::Register<LLChatEntry> r("chat_editor"); + +LLChatEntry::Params::Params() +: has_history("has_history", true), + is_expandable("is_expandable", false), + expand_lines_count("expand_lines_count", 1) +{} + +LLChatEntry::LLChatEntry(const Params& p) +: LLTextEditor(p), + mTextExpandedSignal(NULL), + mHasHistory(p.has_history), + mIsExpandable(p.is_expandable), + mExpandLinesCount(p.expand_lines_count), + mPrevLinesCount(0), + mSingleLineMode(false), + mPrevExpandedLineCount(S32_MAX) +{ + // Initialize current history line iterator + mCurrentHistoryLine = mLineHistory.begin(); + + mAutoIndent = false; + keepSelectionOnReturn(true); +} + +LLChatEntry::~LLChatEntry() +{ + delete mTextExpandedSignal; +} + +void LLChatEntry::draw() +{ + if(mIsExpandable) + { + reflow(); + expandText(); + } + LLTextEditor::draw(); +} + +void LLChatEntry::onCommit() +{ + updateHistory(); + LLTextEditor::onCommit(); +} + +boost::signals2::connection LLChatEntry::setTextExpandedCallback(const commit_signal_t::slot_type& cb) +{ + if (!mTextExpandedSignal) + { + mTextExpandedSignal = new commit_signal_t(); + } + return mTextExpandedSignal->connect(cb); +} + +void LLChatEntry::expandText() +{ + S32 line_count = mSingleLineMode ? 1 : mExpandLinesCount; + + int visible_lines_count = llabs(getVisibleLines(true).first - getVisibleLines(true).second); + bool can_changed = getLineCount() <= line_count || line_count < mPrevExpandedLineCount ; + mPrevExpandedLineCount = line_count; + + // true if pasted text has more lines than expand height limit and expand limit is not reached yet + bool text_pasted = (getLineCount() > line_count) && (visible_lines_count < line_count); + + if (mIsExpandable && (can_changed || text_pasted || mSingleLineMode) && getLineCount() != mPrevLinesCount) + { + int lines_height = 0; + if (text_pasted) + { + // text is pasted and now mLineInfoList.size() > mExpandLineCounts and mLineInfoList is not empty, + // so lines_height is the sum of the last 'expanded_line_count' lines height + lines_height = (mLineInfoList.end() - line_count)->mRect.mTop - mLineInfoList.back().mRect.mBottom; + } + else + { + lines_height = mLineInfoList.begin()->mRect.mTop - mLineInfoList.back().mRect.mBottom; + } + + int height = mVPad * 2 + lines_height; + + LLRect doc_rect = getRect(); + doc_rect.setOriginAndSize(doc_rect.mLeft, doc_rect.mBottom, doc_rect.getWidth(), height); + setShape(doc_rect); + + mPrevLinesCount = getLineCount(); + + if (mTextExpandedSignal) + { + (*mTextExpandedSignal)(this, LLSD() ); + } + + needsReflow(); + } +} + +// line history support +void LLChatEntry::updateHistory() +{ + // On history enabled, remember committed line and + // reset current history line number. + // Be sure only to remember lines that are not empty and that are + // different from the last on the list. + if (mHasHistory && getLength()) + { + // Add text to history, ignoring duplicates + if (mLineHistory.empty() || getText() != mLineHistory.back()) + { + mLineHistory.push_back(getText()); + } + + mCurrentHistoryLine = mLineHistory.end(); + } +} + +void LLChatEntry::beforeValueChange() +{ + if(this->getLength() == 0 && !mLabel.empty()) + { + this->clearSegments(); + } +} + +void LLChatEntry::onValueChange(S32 start, S32 end) +{ + //Internally resetLabel() must meet a condition before it can reset the label + resetLabel(); +} + +bool LLChatEntry::useLabel() const +{ + return !getLength() && !mLabel.empty(); +} + +void LLChatEntry::onFocusReceived() +{ + LLUICtrl::onFocusReceived(); + updateAllowingLanguageInput(); +} + +void LLChatEntry::onFocusLost() +{ + LLTextEditor::focusLostHelper(); + LLUICtrl::onFocusLost(); +} + +BOOL LLChatEntry::handleSpecialKey(const KEY key, const MASK mask) +{ + BOOL handled = FALSE; + + LLTextEditor::handleSpecialKey(key, mask); + + switch(key) + { + case KEY_RETURN: + if (MASK_NONE == mask) + { + needsReflow(); + } + break; + + case KEY_UP: + if (mHasHistory && MASK_CONTROL == mask) + { + if (!mLineHistory.empty() && mCurrentHistoryLine > mLineHistory.begin()) + { + setText(*(--mCurrentHistoryLine)); + endOfDoc(); + } + else + { + LLUI::reportBadKeystroke(); + } + handled = TRUE; + } + break; + + case KEY_DOWN: + if (mHasHistory && MASK_CONTROL == mask) + { + if (!mLineHistory.empty() && mCurrentHistoryLine < (mLineHistory.end() - 1) ) + { + setText(*(++mCurrentHistoryLine)); + endOfDoc(); + } + else if (!mLineHistory.empty() && mCurrentHistoryLine == (mLineHistory.end() - 1) ) + { + mCurrentHistoryLine++; + std::string empty(""); + setText(empty); + needsReflow(); + endOfDoc(); + } + else + { + LLUI::reportBadKeystroke(); + } + handled = TRUE; + } + break; + + default: + break; + } + + return handled; +} + +void LLChatEntry::enableSingleLineMode(bool single_line_mode) +{ + if (mScroller) + { + mScroller->setSize(single_line_mode ? 0 : -1); + } + + mSingleLineMode = single_line_mode; + mPrevLinesCount = -1; + setWordWrap(!single_line_mode); +} diff --git a/indra/llui/llchatentry.h b/indra/llui/llchatentry.h new file mode 100755 index 0000000000..3f13691a30 --- /dev/null +++ b/indra/llui/llchatentry.h @@ -0,0 +1,106 @@ +/** + * @file llchatentry.h + * @author Paul Guslisty + * @brief Text editor widget which is used for user input + * + * Features: + * Optional line history so previous entries can be recalled by CTRL UP/DOWN + * Optional auto-resize behavior on input chat field + * + * $LicenseInfo:firstyear=2001&license=viewerlgpl$ + * Second Life Viewer Source Code + * Copyright (C) 2012, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA + * $/LicenseInfo$ + */ + +#ifndef LLCHATENTRY_H_ +#define LLCHATENTRY_H_ + +#include "lltexteditor.h" + +class LLChatEntry : public LLTextEditor +{ +public: + + struct Params : public LLInitParam::Block<Params, LLTextEditor::Params> + { + Optional<bool> has_history, + is_expandable; + + Optional<int> expand_lines_count; + + Params(); + }; + + virtual ~LLChatEntry(); + +protected: + + friend class LLUICtrlFactory; + LLChatEntry(const Params& p); + /*virtual*/ void beforeValueChange(); + /*virtual*/ void onValueChange(S32 start, S32 end); + /*virtual*/ bool useLabel() const; + +public: + + virtual void draw(); + virtual void onCommit(); + /*virtual*/ void onFocusReceived(); + /*virtual*/ void onFocusLost(); + + void enableSingleLineMode(bool single_line_mode); + boost::signals2::connection setTextExpandedCallback(const commit_signal_t::slot_type& cb); + +private: + + /** + * Implements auto-resize behavior. + * When user's typing reaches the right edge of the chat field + * the chat field expands vertically by one line. The bottom of + * the chat field remains bottom-justified. The chat field does + * not expand beyond mExpandLinesCount. + */ + void expandText(); + + /** + * Implements line history so previous entries can be recalled by CTRL UP/DOWN + */ + void updateHistory(); + + BOOL handleSpecialKey(const KEY key, const MASK mask); + + + // Fired when text height expanded to mExpandLinesCount + commit_signal_t* mTextExpandedSignal; + + // line history support: + typedef std::vector<std::string> line_history_t; + line_history_t::iterator mCurrentHistoryLine; // currently browsed history line + line_history_t mLineHistory; // line history storage + bool mHasHistory; // flag for enabled/disabled line history + bool mIsExpandable; + bool mSingleLineMode; + + S32 mExpandLinesCount; + S32 mPrevLinesCount; + S32 mPrevExpandedLineCount; +}; + +#endif /* LLCHATENTRY_H_ */ diff --git a/indra/llui/llcheckboxctrl.cpp b/indra/llui/llcheckboxctrl.cpp index 3d32157406..eee6339caf 100644..100755 --- a/indra/llui/llcheckboxctrl.cpp +++ b/indra/llui/llcheckboxctrl.cpp @@ -2,31 +2,25 @@ * @file llcheckboxctrl.cpp * @brief LLCheckBoxCtrl base class * - * $LicenseInfo:firstyear=2001&license=viewergpl$ - * - * Copyright (c) 2001-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2001&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -47,8 +41,6 @@ #include "lltextbox.h" #include "llkeyboard.h" -const U32 MAX_STRING_LENGTH = 10; - static LLDefaultChildRegistry::Register<LLCheckBoxCtrl> r("check_box"); // Compiler optimization, generate extern template @@ -56,9 +48,7 @@ template class LLCheckBoxCtrl* LLView::getChild<class LLCheckBoxCtrl>( const std::string& name, BOOL recurse) const; LLCheckBoxCtrl::Params::Params() -: text_enabled_color("text_enabled_color"), - text_disabled_color("text_disabled_color"), - initial_value("initial_value", false), +: initial_value("initial_value", false), label_text("label_text"), check_button("check_button"), radio_style("radio_style") @@ -67,8 +57,8 @@ LLCheckBoxCtrl::Params::Params() LLCheckBoxCtrl::LLCheckBoxCtrl(const LLCheckBoxCtrl::Params& p) : LLUICtrl(p), - mTextEnabledColor(p.text_enabled_color()), - mTextDisabledColor(p.text_disabled_color()), + mTextEnabledColor(p.label_text.text_color()), + mTextDisabledColor(p.label_text.text_readonly_color()), mFont(p.font()) { mViewModel->setValue(LLSD(p.initial_value)); @@ -81,17 +71,6 @@ LLCheckBoxCtrl::LLCheckBoxCtrl(const LLCheckBoxCtrl::Params& p) // must be big enough to hold all children setUseBoundingRect(TRUE); - // Label (add a little space to make sure text actually renders) - const S32 FUDGE = 10; - S32 text_width = mFont->getWidth( p.label ) + FUDGE; - S32 text_height = llround(mFont->getLineHeight()); - LLRect label_rect; - label_rect.setOriginAndSize( - llcheckboxctrl_hpad + llcheckboxctrl_btn_size + llcheckboxctrl_spacing, - llcheckboxctrl_vpad + 1, // padding to get better alignment - text_width + llcheckboxctrl_hpad, - text_height ); - // *HACK Get rid of this with SL-55508... // this allows blank check boxes and radio boxes for now std::string local_label = p.label; @@ -101,31 +80,32 @@ LLCheckBoxCtrl::LLCheckBoxCtrl(const LLCheckBoxCtrl::Params& p) } LLTextBox::Params tbparams = p.label_text; - tbparams.rect(label_rect); tbparams.initial_value(local_label); if (p.font.isProvided()) { tbparams.font(p.font); } - tbparams.text_color( p.enabled() ? p.text_enabled_color() : p.text_disabled_color() ); mLabel = LLUICtrlFactory::create<LLTextBox> (tbparams); + mLabel->reshapeToFitText(); addChild(mLabel); + LLRect label_rect = mLabel->getRect(); + // Button // Note: button cover the label by extending all the way to the right. - LLRect btn_rect; + LLRect btn_rect = p.check_button.rect(); btn_rect.setOriginAndSize( - llcheckboxctrl_hpad, - llcheckboxctrl_vpad, - llcheckboxctrl_btn_size + llcheckboxctrl_spacing + text_width + llcheckboxctrl_hpad, - llmax( text_height, llcheckboxctrl_btn_size() ) + llcheckboxctrl_vpad); + btn_rect.mLeft, + btn_rect.mBottom, + llmax(btn_rect.mRight, label_rect.mRight - btn_rect.mLeft), + llmax( label_rect.getHeight(), btn_rect.mTop)); std::string active_true_id, active_false_id; std::string inactive_true_id, inactive_false_id; LLButton::Params params = p.check_button; params.rect(btn_rect); //params.control_name(p.control_name); - params.click_callback.function(boost::bind(&LLCheckBoxCtrl::onButtonPress, this, _2)); + params.click_callback.function(boost::bind(&LLCheckBoxCtrl::onCommit, this)); params.commit_on_return(false); // Checkboxes only allow boolean initial values, but buttons can // take any LLSD. @@ -141,18 +121,6 @@ LLCheckBoxCtrl::~LLCheckBoxCtrl() // Children all cleaned up by default view destructor. } - -// static -void LLCheckBoxCtrl::onButtonPress( const LLSD& data ) -{ - //if (mRadioStyle) - //{ - // setValue(TRUE); - //} - - onCommit(); -} - void LLCheckBoxCtrl::onCommit() { if( getEnabled() ) @@ -184,32 +152,20 @@ void LLCheckBoxCtrl::clear() void LLCheckBoxCtrl::reshape(S32 width, S32 height, BOOL called_from_parent) { - //stretch or shrink bounding rectangle of label when rebuilding UI at new scale - static LLUICachedControl<S32> llcheckboxctrl_spacing ("UICheckboxctrlSpacing", 0); - static LLUICachedControl<S32> llcheckboxctrl_hpad ("UICheckboxctrlHPad", 0); - static LLUICachedControl<S32> llcheckboxctrl_vpad ("UICheckboxctrlVPad", 0); - static LLUICachedControl<S32> llcheckboxctrl_btn_size ("UICheckboxctrlBtnSize", 0); - const S32 FUDGE = 10; - S32 text_width = mFont->getWidth( mLabel->getText() ) + FUDGE; - S32 text_height = llround(mFont->getLineHeight()); - LLRect label_rect; - label_rect.setOriginAndSize( - llcheckboxctrl_hpad + llcheckboxctrl_btn_size + llcheckboxctrl_spacing, - llcheckboxctrl_vpad, - text_width, - text_height ); - mLabel->setRect(label_rect); - - LLRect btn_rect; + mLabel->reshapeToFitText(); + + LLRect label_rect = mLabel->getRect(); + + // Button + // Note: button cover the label by extending all the way to the right. + LLRect btn_rect = mButton->getRect(); btn_rect.setOriginAndSize( - llcheckboxctrl_hpad, - llcheckboxctrl_vpad, - llcheckboxctrl_btn_size + llcheckboxctrl_spacing + text_width, - llmax( text_height, llcheckboxctrl_btn_size() ) ); - mButton->setRect( btn_rect ); - - LLUICtrl::reshape(width, height, called_from_parent); + btn_rect.mLeft, + btn_rect.mBottom, + llmax(btn_rect.getWidth(), label_rect.mRight - btn_rect.mLeft), + llmax(label_rect.mTop - btn_rect.mBottom, btn_rect.getHeight())); + mButton->setShape(btn_rect); } //virtual diff --git a/indra/llui/llcheckboxctrl.h b/indra/llui/llcheckboxctrl.h index 28d50f957d..5ce45b2135 100644..100755 --- a/indra/llui/llcheckboxctrl.h +++ b/indra/llui/llcheckboxctrl.h @@ -2,31 +2,25 @@ * @file llcheckboxctrl.h * @brief LLCheckBoxCtrl base class * - * $LicenseInfo:firstyear=2001&license=viewergpl$ - * - * Copyright (c) 2001-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2001&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -58,8 +52,6 @@ public: struct Params : public LLInitParam::Block<Params, LLUICtrl::Params> { - Optional<LLUIColor> text_enabled_color; - Optional<LLUIColor> text_disabled_color; Optional<bool> initial_value; // override LLUICtrl initial_value Optional<LLTextBox::Params> label_text; @@ -111,8 +103,6 @@ public: virtual void setControlName(const std::string& control_name, LLView* context); - void onButtonPress(const LLSD& data); - virtual BOOL isDirty() const; // Returns TRUE if the user has modified this control. virtual void resetDirty(); // Clear dirty state diff --git a/indra/llui/llclipboard.cpp b/indra/llui/llclipboard.cpp index cbd4cb380f..1d18cb2bb0 100644..100755 --- a/indra/llui/llclipboard.cpp +++ b/indra/llui/llclipboard.cpp @@ -2,31 +2,25 @@ * @file llclipboard.cpp * @brief LLClipboard base class * - * $LicenseInfo:firstyear=2001&license=viewergpl$ - * - * Copyright (c) 2001-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2001&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -40,103 +34,114 @@ #include "llview.h" #include "llwindow.h" -// Global singleton -LLClipboard gClipboard; - - -LLClipboard::LLClipboard() +LLClipboard::LLClipboard() : + mGeneration(0) { + reset(); } - LLClipboard::~LLClipboard() { + reset(); } - -void LLClipboard::copyFromSubstring(const LLWString &src, S32 pos, S32 len, const LLUUID& source_id ) +void LLClipboard::reset() { - mSourceID = source_id; - mString = src.substr(pos, len); - LLView::getWindow()->copyTextToClipboard( mString ); + // Increment the clipboard count + mGeneration++; + // Clear the clipboard + mObjects.clear(); + mCutMode = false; + mString = LLWString(); } -void LLClipboard::copyFromString(const LLWString &src, const LLUUID& source_id ) +// Copy the input uuid to the LL clipboard +bool LLClipboard::copyToClipboard(const LLUUID& src, const LLAssetType::EType type) { - mSourceID = source_id; - mString = src; - LLView::getWindow()->copyTextToClipboard( mString ); + reset(); + return addToClipboard(src, type); } -const LLWString& LLClipboard::getPasteWString( LLUUID* source_id ) +// Add the input uuid to the LL clipboard +// Convert the uuid to string and concatenate that string to the system clipboard if legit +bool LLClipboard::addToClipboard(const LLUUID& src, const LLAssetType::EType type) { - if( mSourceID.notNull() ) + bool res = false; + if (src.notNull()) { - LLWString temp_string; - LLView::getWindow()->pasteTextFromClipboard(temp_string); - - if( temp_string != mString ) + res = true; + if (LLAssetType::lookupIsAssetIDKnowable(type)) { - mSourceID.setNull(); - mString = temp_string; + LLWString source = utf8str_to_wstring(src.asString()); + res = addToClipboard(source, 0, source.size()); + } + if (res) + { + mObjects.push_back(src); + mGeneration++; } } - else - { - LLView::getWindow()->pasteTextFromClipboard(mString); - } + return res; +} - if( source_id ) +bool LLClipboard::pasteFromClipboard(std::vector<LLUUID>& inv_objects) const +{ + bool res = false; + S32 count = mObjects.size(); + inv_objects.reserve(inv_objects.size() + count); + if (count > 0) { - *source_id = mSourceID; + res = true; + inv_objects.clear(); + for (S32 i = 0; i < count; i++) + { + inv_objects.push_back(mObjects[i]); + } } - - return mString; + return res; } +// Returns true if the LL Clipboard has pasteable items in it +bool LLClipboard::hasContents() const +{ + return (mObjects.size() > 0); +} -BOOL LLClipboard::canPasteString() const +// Returns true if the input uuid is in the list of clipboard objects +bool LLClipboard::isOnClipboard(const LLUUID& object) const { - return LLView::getWindow()->isClipboardTextAvailable(); + std::vector<LLUUID>::const_iterator iter = std::find(mObjects.begin(), mObjects.end(), object); + return (iter != mObjects.end()); } +// Copy the input string to the LL and the system clipboard +bool LLClipboard::copyToClipboard(const LLWString &src, S32 pos, S32 len, bool use_primary) +{ + return addToClipboard(src, pos, len, use_primary); +} -void LLClipboard::copyFromPrimarySubstring(const LLWString &src, S32 pos, S32 len, const LLUUID& source_id ) +// Concatenate the input string to the LL and the system clipboard +bool LLClipboard::addToClipboard(const LLWString &src, S32 pos, S32 len, bool use_primary) { - mSourceID = source_id; mString = src.substr(pos, len); - LLView::getWindow()->copyTextToPrimary( mString ); + return (use_primary ? LLView::getWindow()->copyTextToPrimary(mString) : LLView::getWindow()->copyTextToClipboard(mString)); } - -const LLWString& LLClipboard::getPastePrimaryWString( LLUUID* source_id ) +// Copy the System clipboard to the output string. +// Manage the LL Clipboard / System clipboard consistency +bool LLClipboard::pasteFromClipboard(LLWString &dst, bool use_primary) { - if( mSourceID.notNull() ) + bool res = (use_primary ? LLView::getWindow()->pasteTextFromPrimary(dst) : LLView::getWindow()->pasteTextFromClipboard(dst)); + if (res) { - LLWString temp_string; - LLView::getWindow()->pasteTextFromPrimary(temp_string); - - if( temp_string != mString ) - { - mSourceID.setNull(); - mString = temp_string; - } + mString = dst; } - else - { - LLView::getWindow()->pasteTextFromPrimary(mString); - } - - if( source_id ) - { - *source_id = mSourceID; - } - - return mString; + return res; } - -BOOL LLClipboard::canPastePrimaryString() const +// Return true if there's something on the System clipboard +bool LLClipboard::isTextAvailable(bool use_primary) const { - return LLView::getWindow()->isPrimaryTextAvailable(); + return (use_primary ? LLView::getWindow()->isPrimaryTextAvailable() : LLView::getWindow()->isClipboardTextAvailable()); } + diff --git a/indra/llui/llclipboard.h b/indra/llui/llclipboard.h index d7ffeb33e0..58d80e2687 100644..100755 --- a/indra/llui/llclipboard.h +++ b/indra/llui/llclipboard.h @@ -2,70 +2,92 @@ * @file llclipboard.h * @brief LLClipboard base class * - * $LicenseInfo:firstyear=2001&license=viewergpl$ - * - * Copyright (c) 2001-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2001&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ #ifndef LL_LLCLIPBOARD_H #define LL_LLCLIPBOARD_H +#include <boost/function.hpp> #include "llstring.h" #include "lluuid.h" +#include "llsingleton.h" +#include "llassettype.h" +#include "llinventory.h" +//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +// Class LLClipboard +// +// This class is used to cut/copy/paste text strings and inventory items around +// the world. Use LLClipboard::instance().method() to use its methods. +// Note that the text and UUIDs are loosely coupled only. There are few cases +// where the viewer does offer a serialized version of the UUID on the clipboard. +// In those case, the text is overridden when copying/cutting the item. +// In all other cases, the text and the UUIDs are very much independent. +//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ -class LLClipboard +class LLClipboard : public LLSingleton<LLClipboard> { public: LLClipboard(); ~LLClipboard(); + + // Clears the clipboard + void reset(); + // Returns the state of the clipboard so client can know if it has been modified (comparing with tracked state) + int getGeneration() const { return mGeneration; } - /* We support two flavors of clipboard. The default is the explicitly - copy-and-pasted clipboard. The second is the so-called 'primary' clipboard - which is implicitly copied upon selection on platforms which expect this - (i.e. X11/Linux). */ - - void copyFromSubstring(const LLWString ©_from, S32 pos, S32 len, const LLUUID& source_id = LLUUID::null ); - void copyFromString(const LLWString ©_from, const LLUUID& source_id = LLUUID::null ); - BOOL canPasteString() const; - const LLWString& getPasteWString(LLUUID* source_id = NULL); + // Text strings management: + // ------------------------ + // We support two flavors of text clipboards. The default is the explicitly + // copy-and-pasted clipboard. The second is the so-called 'primary' clipboard + // which is implicitly copied upon selection on platforms which expect this + // (i.e. X11/Linux, Mac). + bool copyToClipboard(const LLWString& src, S32 pos, S32 len, bool use_primary = false); + bool addToClipboard(const LLWString& src, S32 pos, S32 len, bool use_primary = false); + bool pasteFromClipboard(LLWString& dst, bool use_primary = false); + bool isTextAvailable(bool use_primary = false) const; + + // Object list management: + // ----------------------- + // Clears and adds one single object to the clipboard + bool copyToClipboard(const LLUUID& src, const LLAssetType::EType type = LLAssetType::AT_NONE); + // Adds one object to the current list of objects on the clipboard + bool addToClipboard(const LLUUID& src, const LLAssetType::EType type = LLAssetType::AT_NONE); + // Gets a copy of the objects on the clipboard + bool pasteFromClipboard(std::vector<LLUUID>& inventory_objects) const; + + bool hasContents() const; // True if the clipboard has pasteable objects + bool isOnClipboard(const LLUUID& object) const; // True if the input object uuid is on the clipboard - void copyFromPrimarySubstring(const LLWString ©_from, S32 pos, S32 len, const LLUUID& source_id = LLUUID::null ); - BOOL canPastePrimaryString() const; - const LLWString& getPastePrimaryWString(LLUUID* source_id = NULL); + bool isCutMode() const { return mCutMode; } + void setCutMode(bool mode) { mCutMode = mode; mGeneration++; } private: - LLUUID mSourceID; - LLWString mString; + std::vector<LLUUID> mObjects; // Objects on the clipboard. Can be empty while mString contains something licit (e.g. text from chat) + LLWString mString; // The text string. If mObjects is not empty, this string is reflecting them (UUIDs for the moment) if the asset type is knowable. + bool mCutMode; // This is a convenience flag for the viewer. + int mGeneration; // Incremented when the clipboard changes so that interested parties can check for changes on the clipboard. }; - -// Global singleton -extern LLClipboard gClipboard; - - #endif // LL_LLCLIPBOARD_H diff --git a/indra/llui/llcombobox.cpp b/indra/llui/llcombobox.cpp index 3a8efadaa4..b32aea5ffa 100644..100755 --- a/indra/llui/llcombobox.cpp +++ b/indra/llui/llcombobox.cpp @@ -2,31 +2,25 @@ * @file llcombobox.cpp * @brief LLComboBox base class * - * $LicenseInfo:firstyear=2001&license=viewergpl$ - * - * Copyright (c) 2001-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2001&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -58,8 +52,6 @@ #include "lltooltip.h" // Globals -S32 LLCOMBOBOX_HEIGHT = 0; -S32 LLCOMBOBOX_WIDTH = 0; S32 MAX_COMBO_WIDTH = 500; static LLDefaultChildRegistry::Register<LLComboBox> register_combo_box("combo_box"); @@ -102,6 +94,7 @@ LLComboBox::LLComboBox(const LLComboBox::Params& p) mMaxChars(p.max_chars), mPrearrangeCallback(p.prearrange_callback()), mTextEntryCallback(p.text_entry_callback()), + mTextChangedCallback(p.text_changed_callback()), mListPosition(p.list_position), mLastSelectedIndex(-1), mLabel(p.label) @@ -145,8 +138,8 @@ LLComboBox::LLComboBox(const LLComboBox::Params& p) // Grab the mouse-up event and make sure the button state is correct mList->setMouseUpCallback(boost::bind(&LLComboBox::onListMouseUp, this)); - for (LLInitParam::ParamIterator<ItemParams>::const_iterator it = p.items().begin(); - it != p.items().end(); + for (LLInitParam::ParamIterator<ItemParams>::const_iterator it = p.items.begin(); + it != p.items.end(); ++it) { LLScrollListItem::Params item_params = *it; @@ -238,6 +231,10 @@ void LLComboBox::resetDirty() } } +bool LLComboBox::itemExists(const std::string& name) +{ + return mList->getItemByLabel(name); +} // add item "name" to menu LLScrollListItem* LLComboBox::add(const std::string& name, EAddPosition pos, BOOL enabled) @@ -323,7 +320,7 @@ void LLComboBox::setValue(const LLSD& value) LLScrollListItem* item = mList->getFirstSelected(); if (item) { - setLabel(getSelectedItemLabel()); + updateLabel(); } mLastSelectedIndex = mList->getFirstSelectedIndex(); } @@ -391,6 +388,23 @@ void LLComboBox::setLabel(const LLStringExplicit& name) } } +void LLComboBox::updateLabel() +{ + // Update the combo editor with the selected + // item label. + if (mTextEntry) + { + mTextEntry->setText(getSelectedItemLabel()); + mTextEntry->setTentative(FALSE); + } + + // If combo box doesn't allow text entry update + // the combo button label. + if (!mAllowTextEntry) + { + mButton->setLabel(getSelectedItemLabel()); + } +} BOOL LLComboBox::remove(const std::string& name) { @@ -492,10 +506,9 @@ void LLComboBox::createLineEditor(const LLComboBox::Params& p) LLLineEditor::Params params = p.combo_editor; params.rect(text_entry_rect); params.default_text(LLStringUtil::null); - params.max_length_bytes(mMaxChars); + params.max_length.bytes(mMaxChars); params.commit_callback.function(boost::bind(&LLComboBox::onTextCommit, this, _2)); params.keystroke_callback(boost::bind(&LLComboBox::onTextEntry, this, _1)); - params.handle_edit_keys_directly(true); params.commit_on_focus_lost(false); params.follows.flags(FOLLOWS_ALL); params.label(mLabel); @@ -512,18 +525,22 @@ void LLComboBox::createLineEditor(const LLComboBox::Params& p) else { mButton->setRect(rect); - mButton->setTabStop(TRUE); - mButton->setHAlign(LLFontGL::LEFT); mButton->setLabel(mLabel.getString()); if (mTextEntry) { mTextEntry->setVisible(FALSE); } - mButton->setFollowsAll(); } } +void LLComboBox::setLeftTextPadding(S32 pad) +{ + S32 left_pad, right_pad; + mTextEntry->getTextPadding(&left_pad, &right_pad); + mTextEntry->setTextPadding(pad, right_pad); +} + void* LLComboBox::getCurrentUserdata() { LLScrollListItem* item = mList->getFirstSelected(); @@ -541,7 +558,7 @@ void LLComboBox::showList() LLCoordWindow window_size; getWindow()->getSize(&window_size); //HACK: shouldn't have to know about scale here - mList->fitContents( 192, llfloor((F32)window_size.mY / LLUI::sGLScaleFactor.mV[VY]) - 50 ); + mList->fitContents( 192, llfloor((F32)window_size.mY / LLUI::getScaleFactor().mV[VY]) - 50 ); // Make sure that we can see the whole list LLRect root_view_local; @@ -553,8 +570,7 @@ void LLComboBox::showList() S32 min_width = getRect().getWidth(); S32 max_width = llmax(min_width, MAX_COMBO_WIDTH); // make sure we have up to date content width metrics - mList->calcColumnWidths(); - S32 list_width = llclamp(mList->getMaxContentWidth(), min_width, max_width); + S32 list_width = llclamp(mList->calcMaxContentWidth(), min_width, max_width); if (mListPosition == BELOW) { @@ -603,7 +619,7 @@ void LLComboBox::showList() } mList->setOrigin(rect.mLeft, rect.mBottom); mList->reshape(rect.getWidth(), rect.getHeight()); - mList->translateIntoRect(root_view_local, FALSE); + mList->translateIntoRect(root_view_local); // Make sure we didn't go off bottom of screen S32 x, y; @@ -709,7 +725,7 @@ void LLComboBox::onItemSelected(const LLSD& data) mLastSelectedIndex = getCurrentIndex(); if (mLastSelectedIndex != -1) { - setLabel(getSelectedItemLabel()); + updateLabel(); if (mAllowTextEntry) { @@ -772,13 +788,21 @@ BOOL LLComboBox::handleKeyHere(KEY key, MASK mask) // since the dropdown button eats the key if (key == KEY_RETURN) { + if (mask == MASK_NONE) + { + mOnReturnSignal(this, getValue()); + } + // don't show list and don't eat key input when committing // free-form text entry with RETURN since user already knows // what they are trying to select return FALSE; } // if selection has changed, pop open list - else if (mList->getLastSelectedItem() != last_selected_item) + else if (mList->getLastSelectedItem() != last_selected_item + || ((key == KEY_DOWN || key == KEY_UP) + && mList->getCanSelect() + && !mList->isEmpty())) { showList(); } @@ -842,6 +866,10 @@ void LLComboBox::onTextEntry(LLLineEditor* line_editor) mList->deselectAllItems(); mLastSelectedIndex = -1; } + if (mTextChangedCallback != NULL) + { + (mTextChangedCallback)(line_editor, LLSD()); + } return; } @@ -886,6 +914,10 @@ void LLComboBox::onTextEntry(LLLineEditor* line_editor) // RN: presumably text entry updateSelection(); } + if (mTextChangedCallback != NULL) + { + (mTextChangedCallback)(line_editor, LLSD()); + } } void LLComboBox::updateSelection() diff --git a/indra/llui/llcombobox.h b/indra/llui/llcombobox.h index f0bd432f3a..c9b1212b70 100644..100755 --- a/indra/llui/llcombobox.h +++ b/indra/llui/llcombobox.h @@ -2,31 +2,25 @@ * @file llcombobox.h * @brief LLComboBox base class * - * $LicenseInfo:firstyear=2001&license=viewergpl$ - * - * Copyright (c) 2001-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2001&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -49,9 +43,6 @@ class LLFontGL; class LLViewBorder; -extern S32 LLCOMBOBOX_HEIGHT; -extern S32 LLCOMBOBOX_WIDTH; - class LLComboBox : public LLUICtrl, public LLCtrlListInterface { @@ -82,7 +73,8 @@ public: allow_new_values; Optional<S32> max_chars; Optional<commit_callback_t> prearrange_callback, - text_entry_callback; + text_entry_callback, + text_changed_callback; Optional<EPreferredPosition, PreferredPositionValues> list_position; @@ -142,6 +134,7 @@ public: LLScrollListItem* addSeparator(EAddPosition pos = ADD_BOTTOM); BOOL remove( S32 index ); // remove item by index, return TRUE if found and removed void removeall() { clearRows(); } + bool itemExists(const std::string& name); void sortByName(BOOL ascending = TRUE); // Sort the entries in the combobox by name @@ -156,6 +149,9 @@ public: // This is probably a UI abuse. void setLabel(const LLStringExplicit& name); + // Updates the combobox label to match the selected list item. + void updateLabel(); + BOOL remove(const std::string& name); // remove item "name", return TRUE if found and removed BOOL setCurrentByIndex( S32 index ); @@ -195,10 +191,18 @@ public: //======================================================================== + void setLeftTextPadding(S32 pad); + void* getCurrentUserdata(); void setPrearrangeCallback( commit_callback_t cb ) { mPrearrangeCallback = cb; } void setTextEntryCallback( commit_callback_t cb ) { mTextEntryCallback = cb; } + void setTextChangedCallback( commit_callback_t cb ) { mTextChangedCallback = cb; } + + /** + * Connects callback to signal called when Return key is pressed. + */ + boost::signals2::connection setReturnCallback( const commit_signal_t::slot_type& cb ) { return mOnReturnSignal.connect(cb); } void setButtonVisible(BOOL visible); @@ -229,9 +233,11 @@ private: BOOL mTextEntryTentative; commit_callback_t mPrearrangeCallback; commit_callback_t mTextEntryCallback; + commit_callback_t mTextChangedCallback; commit_callback_t mSelectionCallback; - boost::signals2::connection mTopLostSignalConnection; - S32 mLastSelectedIndex; + boost::signals2::connection mTopLostSignalConnection; + commit_signal_t mOnReturnSignal; + S32 mLastSelectedIndex; }; // A combo box with icons for the list of items. diff --git a/indra/llui/llcommandmanager.cpp b/indra/llui/llcommandmanager.cpp new file mode 100755 index 0000000000..74ef8dd0c3 --- /dev/null +++ b/indra/llui/llcommandmanager.cpp @@ -0,0 +1,174 @@ +/** + * @file llcommandmanager.cpp + * @brief LLCommandManager class + * + * $LicenseInfo:firstyear=2001&license=viewerlgpl$ + * Second Life Viewer Source Code + * Copyright (C) 2011, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA + * $/LicenseInfo$ + */ + +// A control that displays the name of the chosen item, which when +// clicked shows a scrolling box of options. + +#include "linden_common.h" + +#include "llcommandmanager.h" +#include "lldir.h" +#include "llerror.h" +#include "llxuiparser.h" + +#include <boost/foreach.hpp> + + +// +// LLCommandId class +// + +const LLCommandId LLCommandId::null = LLCommandId("null command"); + +// +// LLCommand class +// + +LLCommand::Params::Params() + : available_in_toybox("available_in_toybox", false) + , icon("icon") + , label_ref("label_ref") + , name("name") + , tooltip_ref("tooltip_ref") + , execute_function("execute_function") + , execute_parameters("execute_parameters") + , execute_stop_function("execute_stop_function") + , execute_stop_parameters("execute_stop_parameters") + , is_enabled_function("is_enabled_function") + , is_enabled_parameters("is_enabled_parameters") + , is_running_function("is_running_function") + , is_running_parameters("is_running_parameters") + , is_starting_function("is_starting_function") + , is_starting_parameters("is_starting_parameters") + , is_flashing_allowed("is_flashing_allowed", false) +{ +} + +LLCommand::LLCommand(const LLCommand::Params& p) + : mIdentifier(p.name) + , mAvailableInToybox(p.available_in_toybox) + , mIcon(p.icon) + , mLabelRef(p.label_ref) + , mName(p.name) + , mTooltipRef(p.tooltip_ref) + , mExecuteFunction(p.execute_function) + , mExecuteParameters(p.execute_parameters) + , mExecuteStopFunction(p.execute_stop_function) + , mExecuteStopParameters(p.execute_stop_parameters) + , mIsEnabledFunction(p.is_enabled_function) + , mIsEnabledParameters(p.is_enabled_parameters) + , mIsRunningFunction(p.is_running_function) + , mIsRunningParameters(p.is_running_parameters) + , mIsStartingFunction(p.is_starting_function) + , mIsStartingParameters(p.is_starting_parameters) + , mIsFlashingAllowed(p.is_flashing_allowed) +{ +} + + +// +// LLCommandManager class +// + +LLCommandManager::LLCommandManager() +{ +} + +LLCommandManager::~LLCommandManager() +{ + for (CommandVector::iterator cmdIt = mCommands.begin(); cmdIt != mCommands.end(); ++cmdIt) + { + LLCommand * command = *cmdIt; + + delete command; + } +} + +U32 LLCommandManager::commandCount() const +{ + return mCommands.size(); +} + +LLCommand * LLCommandManager::getCommand(U32 commandIndex) +{ + return mCommands[commandIndex]; +} + +LLCommand * LLCommandManager::getCommand(const LLCommandId& commandId) +{ + LLCommand * command_match = NULL; + + CommandIndexMap::const_iterator found = mCommandIndices.find(commandId.uuid()); + + if (found != mCommandIndices.end()) + { + command_match = mCommands[found->second]; + } + + return command_match; +} + +void LLCommandManager::addCommand(LLCommand * command) +{ + LLCommandId command_id = command->id(); + mCommandIndices[command_id.uuid()] = mCommands.size(); + mCommands.push_back(command); + + LL_DEBUGS() << "Successfully added command: " << command->name() << LL_ENDL; +} + +//static +bool LLCommandManager::load() +{ + LLCommandManager& mgr = LLCommandManager::instance(); + + std::string commands_file = gDirUtilp->getExpandedFilename(LL_PATH_APP_SETTINGS, "commands.xml"); + + LLCommandManager::Params commandsParams; + + LLSimpleXUIParser parser; + + if (!parser.readXUI(commands_file, commandsParams)) + { + LL_ERRS() << "Unable to load xml file: " << commands_file << LL_ENDL; + return false; + } + + if (!commandsParams.validateBlock()) + { + LL_ERRS() << "Invalid commands file: " << commands_file << LL_ENDL; + return false; + } + + BOOST_FOREACH(LLCommand::Params& commandParams, commandsParams.commands) + { + LLCommand * command = new LLCommand(commandParams); + + mgr.addCommand(command); + } + + return true; +} diff --git a/indra/llui/llcommandmanager.h b/indra/llui/llcommandmanager.h new file mode 100755 index 0000000000..ff5a8a3257 --- /dev/null +++ b/indra/llui/llcommandmanager.h @@ -0,0 +1,208 @@ +/** + * @file llcommandmanager.h + * @brief LLCommandManager class to hold commands + * + * $LicenseInfo:firstyear=2001&license=viewerlgpl$ + * Second Life Viewer Source Code + * Copyright (C) 2011, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA + * $/LicenseInfo$ + */ + +#ifndef LL_LLCOMMANDMANAGER_H +#define LL_LLCOMMANDMANAGER_H + +#include "llinitparam.h" +#include "llsingleton.h" + + +class LLCommand; +class LLCommandManager; + + +class LLCommandId +{ +public: + friend class LLCommand; + friend class LLCommandManager; + + struct Params : public LLInitParam::Block<Params> + { + Mandatory<std::string> name; + + Params() + : name("name") + {} + }; + + LLCommandId(const std::string& name) + { + mUUID = LLUUID::generateNewID(name); + } + + LLCommandId(const Params& p) + { + mUUID = LLUUID::generateNewID(p.name); + } + + LLCommandId(const LLUUID& uuid) + : mUUID(uuid) + {} + + const LLUUID& uuid() const { return mUUID; } + + bool operator!=(const LLCommandId& command) const + { + return (mUUID != command.mUUID); + } + + bool operator==(const LLCommandId& command) const + { + return (mUUID == command.mUUID); + } + + static const LLCommandId null; + +private: + LLUUID mUUID; +}; + +typedef std::list<LLCommandId> command_id_list_t; + + +class LLCommand +{ +public: + struct Params : public LLInitParam::Block<Params> + { + Mandatory<bool> available_in_toybox; + Mandatory<std::string> icon; + Mandatory<std::string> label_ref; + Mandatory<std::string> name; + Mandatory<std::string> tooltip_ref; + + Mandatory<std::string> execute_function; + Optional<LLSD> execute_parameters; + + Optional<std::string> execute_stop_function; + Optional<LLSD> execute_stop_parameters; + + Optional<std::string> is_enabled_function; + Optional<LLSD> is_enabled_parameters; + + Optional<std::string> is_running_function; + Optional<LLSD> is_running_parameters; + + Optional<std::string> is_starting_function; + Optional<LLSD> is_starting_parameters; + + Optional<bool> is_flashing_allowed; + + Params(); + }; + + LLCommand(const LLCommand::Params& p); + + const bool availableInToybox() const { return mAvailableInToybox; } + const std::string& icon() const { return mIcon; } + const LLCommandId& id() const { return mIdentifier; } + const std::string& labelRef() const { return mLabelRef; } + const std::string& name() const { return mName; } + const std::string& tooltipRef() const { return mTooltipRef; } + + const std::string& executeFunctionName() const { return mExecuteFunction; } + const LLSD& executeParameters() const { return mExecuteParameters; } + + const std::string& executeStopFunctionName() const { return mExecuteStopFunction; } + const LLSD& executeStopParameters() const { return mExecuteStopParameters; } + + const std::string& isEnabledFunctionName() const { return mIsEnabledFunction; } + const LLSD& isEnabledParameters() const { return mIsEnabledParameters; } + + const std::string& isRunningFunctionName() const { return mIsRunningFunction; } + const LLSD& isRunningParameters() const { return mIsRunningParameters; } + + const std::string& isStartingFunctionName() const { return mIsStartingFunction; } + const LLSD& isStartingParameters() const { return mIsStartingParameters; } + + bool isFlashingAllowed() const { return mIsFlashingAllowed; } + +private: + LLCommandId mIdentifier; + + bool mAvailableInToybox; + std::string mIcon; + std::string mLabelRef; + std::string mName; + std::string mTooltipRef; + + std::string mExecuteFunction; + LLSD mExecuteParameters; + + std::string mExecuteStopFunction; + LLSD mExecuteStopParameters; + + std::string mIsEnabledFunction; + LLSD mIsEnabledParameters; + + std::string mIsRunningFunction; + LLSD mIsRunningParameters; + + std::string mIsStartingFunction; + LLSD mIsStartingParameters; + + bool mIsFlashingAllowed; +}; + + +class LLCommandManager +: public LLSingleton<LLCommandManager> +{ +public: + struct Params : public LLInitParam::Block<Params> + { + Multiple< LLCommand::Params, AtLeast<1> > commands; + + Params() + : commands("command") + { + } + }; + + LLCommandManager(); + ~LLCommandManager(); + + U32 commandCount() const; + LLCommand * getCommand(U32 commandIndex); + LLCommand * getCommand(const LLCommandId& commandId); + + static bool load(); + +protected: + void addCommand(LLCommand * command); + +private: + typedef std::map<LLUUID, U32> CommandIndexMap; + typedef std::vector<LLCommand *> CommandVector; + + CommandVector mCommands; + CommandIndexMap mCommandIndices; +}; + + +#endif // LL_LLCOMMANDMANAGER_H diff --git a/indra/llui/llconsole.cpp b/indra/llui/llconsole.cpp index badbddc3cc..26ae31cac6 100644..100755 --- a/indra/llui/llconsole.cpp +++ b/indra/llui/llconsole.cpp @@ -2,31 +2,25 @@ * @file llconsole.cpp * @brief a scrolling console output device * - * $LicenseInfo:firstyear=2001&license=viewergpl$ - * - * Copyright (c) 2001-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2001&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -58,7 +52,6 @@ extern void AddNewDebugConsoleToLCD(const LLWString &newLine); LLConsole* gConsole = NULL; // Created and destroyed in LLViewerWindow. const F32 FADE_DURATION = 2.f; -const S32 MIN_CONSOLE_WIDTH = 200; static LLDefaultChildRegistry::Register<LLConsole> r("console"); @@ -138,6 +131,9 @@ void LLConsole::setFontSize(S32 size_index) void LLConsole::draw() { + // Units in pixels + static const F32 padding_horizontal = 10; + static const F32 padding_vertical = 3; LLGLSUIDefault gls_ui; // skip lines added more than mLinePersistTime ago @@ -182,11 +178,9 @@ void LLConsole::draw() // draw remaining lines F32 y_pos = 0.f; - LLUIImagePtr imagep = LLUI::getUIImage("Rounded_Square"); + LLUIImagePtr imagep = LLUI::getUIImage("transparent"); -// F32 console_opacity = llclamp(gSavedSettings.getF32("ConsoleBackgroundOpacity"), 0.f, 1.f); F32 console_opacity = llclamp(LLUI::sSettingGroups["config"]->getF32("ConsoleBackgroundOpacity"), 0.f, 1.f); -// LLColor4 color = LLUIColorTable::instance().getColor("ConsoleBackground"); LLColor4 color = LLUIColorTable::instance().getColor("ConsoleBackground"); color.mV[VALPHA] *= console_opacity; @@ -194,8 +188,8 @@ void LLConsole::draw() for(paragraph_it = mParagraphs.rbegin(); paragraph_it != mParagraphs.rend(); paragraph_it++) { - S32 target_height = llfloor( (*paragraph_it).mLines.size() * line_height + 8); - S32 target_width = llfloor( (*paragraph_it).mMaxWidth +15); + S32 target_height = llfloor( (*paragraph_it).mLines.size() * line_height + padding_vertical); + S32 target_width = llfloor( (*paragraph_it).mMaxWidth + padding_horizontal); y_pos += ((*paragraph_it).mLines.size()) * line_height; imagep->drawSolid(-14, (S32)(y_pos + line_height - target_height), target_width, target_height, color); @@ -240,7 +234,7 @@ void LLConsole::draw() y_off += line_height; } } - y_pos += 8; + y_pos += padding_vertical; } } @@ -248,8 +242,6 @@ void LLConsole::draw() void LLConsole::Paragraph::makeParagraphColorSegments (const LLColor4 &color) { LLSD paragraph_color_segments; - LLColor4 lcolor=color; - paragraph_color_segments[0]["text"] =wstring_to_utf8str(mParagraphText); LLSD color_sd = color.getValue(); paragraph_color_segments[0]["color"]=color_sd; @@ -377,9 +369,7 @@ LLConsole::Paragraph::Paragraph (LLWString str, const LLColor4 &color, F32 add_t // static void LLConsole::updateClass() { - LLInstanceTrackerScopedGuard guard; - - for (instance_iter it = guard.beginInstances(); it != guard.endInstances(); ++it) + for (instance_iter it = beginInstances(); it != endInstances(); ++it) { it->update(); } diff --git a/indra/llui/llconsole.h b/indra/llui/llconsole.h index f38e2bc9c2..5ff05698b0 100644..100755 --- a/indra/llui/llconsole.h +++ b/indra/llui/llconsole.h @@ -2,31 +2,25 @@ * @file llconsole.h * @brief a simple console-style output device * - * $LicenseInfo:firstyear=2001&license=viewergpl$ - * - * Copyright (c) 2001-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2001&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -43,6 +37,7 @@ class LLSD; class LLConsole : public LLFixedBuffer, public LLUICtrl, public LLInstanceTracker<LLConsole> { public: + typedef enum e_font_size { MONOSPACE = -1, @@ -60,7 +55,7 @@ public: persist_time("persist_time", 0.f), // forever font_size_index("font_size_index") { - mouse_opaque(false); + changeDefault(mouse_opaque, false); } }; protected: diff --git a/indra/llui/llcontainerview.cpp b/indra/llui/llcontainerview.cpp index 51ef80f4b9..727fbe850e 100644..100755 --- a/indra/llui/llcontainerview.cpp +++ b/indra/llui/llcontainerview.cpp @@ -2,31 +2,25 @@ * @file llcontainerview.cpp * @brief Container for all statistics info * - * $LicenseInfo:firstyear=2001&license=viewergpl$ - * - * Copyright (c) 2001-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2001&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -55,7 +49,6 @@ LLContainerView::LLContainerView(const LLContainerView::Params& p) mLabel(p.label), mDisplayChildren(p.display_children) { - mCollapsible = TRUE; mScrollContainer = NULL; } @@ -81,6 +74,11 @@ bool LLContainerView::addChild(LLView* child, S32 tab_group) return res; } +BOOL LLContainerView::handleDoubleClick(S32 x, S32 y, MASK mask) +{ + return handleMouseDown(x, y, mask); +} + BOOL LLContainerView::handleMouseDown(S32 x, S32 y, MASK mask) { BOOL handled = FALSE; @@ -90,7 +88,7 @@ BOOL LLContainerView::handleMouseDown(S32 x, S32 y, MASK mask) } if (!handled) { - if( mCollapsible && mShowLabel && (y >= getRect().getHeight() - 10) ) + if( mShowLabel && (y >= getRect().getHeight() - 10) ) { setDisplayChildren(!mDisplayChildren); reshape(getRect().getWidth(), getRect().getHeight(), FALSE); @@ -169,7 +167,7 @@ void LLContainerView::arrange(S32 width, S32 height, BOOL called_from_parent) //LLView *childp; // These will be used for the children - left = 4; + left = 10; top = getRect().getHeight() - 4; right = width - 2; bottom = top; @@ -190,7 +188,7 @@ void LLContainerView::arrange(S32 width, S32 height, BOOL called_from_parent) LLView *childp = *child_iter; if (!childp->getVisible()) { - llwarns << "Incorrect visibility!" << llendl; + LL_WARNS() << "Incorrect visibility!" << LL_ENDL; } LLRect child_rect = childp->getRequiredRect(); child_height += child_rect.getHeight(); @@ -202,24 +200,24 @@ void LLContainerView::arrange(S32 width, S32 height, BOOL called_from_parent) if (total_height < height) total_height = height; + LLRect my_rect = getRect(); if (followsTop()) { - // HACK: casting away const. Should use setRect or some helper function instead. - const_cast<LLRect&>(getRect()).mBottom = getRect().mTop - total_height; + my_rect.mBottom = my_rect.mTop - total_height; } else { - // HACK: casting away const. Should use setRect or some helper function instead. - const_cast<LLRect&>(getRect()).mTop = getRect().mBottom + total_height; + my_rect.mTop = my_rect.mBottom + total_height; } - // HACK: casting away const. Should use setRect or some helper function instead. - const_cast<LLRect&>(getRect()).mRight = getRect().mLeft + width; + + my_rect.mRight = my_rect.mLeft + width; + setRect(my_rect); top = total_height; if (mShowLabel) - { - top -= 20; - } + { + top -= 20; + } bottom = top; diff --git a/indra/llui/llcontainerview.h b/indra/llui/llcontainerview.h index 74e38e18bc..ac92b19977 100644..100755 --- a/indra/llui/llcontainerview.h +++ b/indra/llui/llcontainerview.h @@ -2,31 +2,25 @@ * @file llcontainerview.h * @brief Container for all statistics info. * - * $LicenseInfo:firstyear=2001&license=viewergpl$ - * - * Copyright (c) 2001-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2001&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -56,7 +50,7 @@ public: show_label("show_label", FALSE), display_children("display_children", TRUE) { - mouse_opaque(false); + changeDefault(mouse_opaque, false); } }; @@ -72,6 +66,7 @@ public: /*virtual*/ BOOL postBuild(); /*virtual*/ bool addChild(LLView* view, S32 tab_group = 0); + /*virtual*/ BOOL handleDoubleClick(S32 x, S32 y, MASK mask); /*virtual*/ BOOL handleMouseDown(S32 x, S32 y, MASK mask); /*virtual*/ BOOL handleMouseUp(S32 x, S32 y, MASK mask); @@ -93,8 +88,5 @@ public: protected: BOOL mDisplayChildren; std::string mLabel; -public: - BOOL mCollapsible; - }; #endif // LL_CONTAINERVIEW_ diff --git a/indra/llui/llctrlselectioninterface.cpp b/indra/llui/llctrlselectioninterface.cpp index dac0939b67..7e886aff48 100644..100755 --- a/indra/llui/llctrlselectioninterface.cpp +++ b/indra/llui/llctrlselectioninterface.cpp @@ -2,31 +2,25 @@ * @file llctrlselectioninterface.cpp * @brief Programmatic selection of items in a list. * - * $LicenseInfo:firstyear=2006&license=viewergpl$ - * - * Copyright (c) 2006-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2006&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ #include "linden_common.h" diff --git a/indra/llui/llctrlselectioninterface.h b/indra/llui/llctrlselectioninterface.h index 45727d65ce..a7b089c8f9 100644..100755 --- a/indra/llui/llctrlselectioninterface.h +++ b/indra/llui/llctrlselectioninterface.h @@ -2,31 +2,25 @@ * @file llctrlselectioninterface.h * @brief Programmatic selection of items in a list. * - * $LicenseInfo:firstyear=2006&license=viewergpl$ - * - * Copyright (c) 2006-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2006&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -34,8 +28,8 @@ #define LLCTRLSELECTIONINTERFACE_H #include "stdtypes.h" -#include "stdenums.h" #include "llstring.h" +#include "llui.h" class LLSD; class LLUUID; diff --git a/indra/llui/lldockablefloater.cpp b/indra/llui/lldockablefloater.cpp index 3d8670fef2..3396213f1c 100644..100755 --- a/indra/llui/lldockablefloater.cpp +++ b/indra/llui/lldockablefloater.cpp @@ -2,31 +2,25 @@ * @file lldockablefloater.cpp * @brief Creates a panel of a specific kind for a toast * - * $LicenseInfo:firstyear=2000&license=viewergpl$ - * - * Copyright (c) 2000-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2000&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -49,12 +43,13 @@ void LLDockableFloater::init(LLDockableFloater* thiz) thiz->setCanClose(TRUE); thiz->setCanDock(true); thiz->setCanMinimize(TRUE); + thiz->setOverlapsScreenChannel(false); + thiz->mForceDocking = false; } LLDockableFloater::LLDockableFloater(LLDockControl* dockControl, const LLSD& key, const Params& params) : LLFloater(key, params), mDockControl(dockControl), mUniqueDocking(true) - , mOverlapsScreenChannel(false) { init(this); mUseTongue = true; @@ -81,7 +76,13 @@ LLDockableFloater::~LLDockableFloater() BOOL LLDockableFloater::postBuild() { - mDockTongue = LLUI::getUIImage("windows/Flyout_Pointer.png"); + // Remember we should force docking when the floater is opened for the first time + if (mIsDockedStateForcedCallback != NULL && mIsDockedStateForcedCallback()) + { + mForceDocking = true; + } + + mDockTongue = LLUI::getUIImage("Flyout_Pointer"); LLFloater::setDocked(true); return LLView::postBuild(); } @@ -134,6 +135,14 @@ void LLDockableFloater::resetInstance() void LLDockableFloater::setVisible(BOOL visible) { + // Force docking if requested + if (visible && mForceDocking) + { + setCanDock(true); + setDocked(true); + mForceDocking = false; + } + if(visible && isDocked()) { resetInstance(); @@ -153,10 +162,15 @@ void LLDockableFloater::setVisible(BOOL visible) void LLDockableFloater::setMinimized(BOOL minimize) { - if(minimize) + if(minimize && isDocked()) { + // minimizing a docked floater just hides it setVisible(FALSE); } + else + { + LLFloater::setMinimized(minimize); + } } LLView * LLDockableFloater::getDockWidget() @@ -225,8 +239,21 @@ void LLDockableFloater::setDockControl(LLDockControl* dockControl) setDocked(isDocked()); } -const LLUIImagePtr& LLDockableFloater::getDockTongue() +const LLUIImagePtr& LLDockableFloater::getDockTongue(LLDockControl::DocAt dock_side) { + switch(dock_side) + { + case LLDockControl::LEFT: + mDockTongue = LLUI::getUIImage("Flyout_Left"); + break; + case LLDockControl::RIGHT: + mDockTongue = LLUI::getUIImage("Flyout_Right"); + break; + default: + mDockTongue = LLUI::getUIImage("Flyout_Pointer"); + break; + } + return mDockTongue; } diff --git a/indra/llui/lldockablefloater.h b/indra/llui/lldockablefloater.h index 2b1ce99ae2..89c9852f4a 100644..100755 --- a/indra/llui/lldockablefloater.h +++ b/indra/llui/lldockablefloater.h @@ -2,31 +2,25 @@ * @file lldockablefloater.h * @brief Creates a panel of a specific kind for a toast. * - * $LicenseInfo:firstyear=2003&license=viewergpl$ - * - * Copyright (c) 2003-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2003&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -119,6 +113,8 @@ public: bool getUniqueDocking() { return mUniqueDocking; } bool getUseTongue() { return mUseTongue; } + + void setUseTongue(bool use_tongue) { mUseTongue = use_tongue;} private: /** * Provides unique of dockable floater. @@ -128,7 +124,11 @@ private: protected: void setDockControl(LLDockControl* dockControl); - const LLUIImagePtr& getDockTongue(); + const LLUIImagePtr& getDockTongue(LLDockControl::DocAt dock_side = LLDockControl::TOP); + + // Checks if docking should be forced. + // It may be useful e.g. if floater created in mouselook mode (see EXT-5609) + boost::function<BOOL ()> mIsDockedStateForcedCallback; private: std::auto_ptr<LLDockControl> mDockControl; @@ -143,6 +143,9 @@ private: bool mUseTongue; bool mOverlapsScreenChannel; + + // Force docking when the floater is being shown for the first time. + bool mForceDocking; }; #endif /* LL_DOCKABLEFLOATER_H */ diff --git a/indra/llui/lldockcontrol.cpp b/indra/llui/lldockcontrol.cpp index d738b10130..bd42497cb6 100644..100755 --- a/indra/llui/lldockcontrol.cpp +++ b/indra/llui/lldockcontrol.cpp @@ -2,31 +2,25 @@ * @file lldockcontrol.cpp * @brief Creates a panel of a specific kind for a toast * - * $LicenseInfo:firstyear=2000&license=viewergpl$ - * - * Copyright (c) 2000-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2000&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -37,7 +31,6 @@ LLDockControl::LLDockControl(LLView* dockWidget, LLFloater* dockableFloater, const LLUIImagePtr& dockTongue, DocAt dockAt, get_allowed_rect_callback_t get_allowed_rect_callback) : - mDockWidget(dockWidget), mDockableFloater(dockableFloater), mDockTongue(dockTongue), mDockTongueX(0), @@ -45,6 +38,11 @@ LLDockControl::LLDockControl(LLView* dockWidget, LLFloater* dockableFloater, { mDockAt = dockAt; + if (dockWidget != NULL) + { + mDockWidgetHandle = dockWidget->getHandle(); + } + if (dockableFloater->isDocked()) { on(); @@ -68,7 +66,7 @@ LLDockControl::LLDockControl(LLView* dockWidget, LLFloater* dockableFloater, repositionDockable(); } - if (mDockWidget != NULL) + if (getDock() != NULL) { mDockWidgetVisible = isDockVisible(); } @@ -84,33 +82,39 @@ LLDockControl::~LLDockControl() void LLDockControl::setDock(LLView* dockWidget) { - mDockWidget = dockWidget; - if (mDockWidget != NULL) + if (dockWidget != NULL) { + mDockWidgetHandle = dockWidget->getHandle(); repositionDockable(); mDockWidgetVisible = isDockVisible(); } else { + mDockWidgetHandle = LLHandle<LLView>(); mDockWidgetVisible = false; } } void LLDockControl::getAllowedRect(LLRect& rect) { - rect = mDockableFloater->getRootView()->getRect(); + rect = mDockableFloater->getRootView()->getChild<LLView>("non_toolbar_panel")->getRect(); } void LLDockControl::repositionDockable() { - LLRect dockRect = mDockWidget->calcScreenRect(); + if (!getDock()) return; + LLRect dockRect = getDock()->calcScreenRect(); LLRect rootRect; + LLRect floater_rect = mDockableFloater->calcScreenRect(); mGetAllowedRectCallback(rootRect); - // recalculate dockable position if dock position changed, dock visibility changed, - // root view rect changed or recalculation is forced - if (mPrevDockRect != dockRect || mDockWidgetVisible != isDockVisible() - || mRootRect != rootRect || mRecalculateDocablePosition) + // recalculate dockable position if: + if (mPrevDockRect != dockRect //dock position changed + || mDockWidgetVisible != isDockVisible() //dock visibility changed + || mRootRect != rootRect //root view rect changed + || mFloaterRect != floater_rect //floater rect changed + || mRecalculateDockablePosition //recalculation is forced + ) { // undock dockable and off() if dock not visible if (!isDockVisible()) @@ -141,7 +145,8 @@ void LLDockControl::repositionDockable() mPrevDockRect = dockRect; mRootRect = rootRect; - mRecalculateDocablePosition = false; + mFloaterRect = floater_rect; + mRecalculateDockablePosition = false; mDockWidgetVisible = isDockVisible(); } } @@ -150,13 +155,13 @@ bool LLDockControl::isDockVisible() { bool res = true; - if (mDockWidget != NULL) + if (getDock() != NULL) { //we should check all hierarchy - res = mDockWidget->isInVisibleChain(); + res = getDock()->isInVisibleChain(); if (res) { - LLRect dockRect = mDockWidget->calcScreenRect(); + LLRect dockRect = getDock()->calcScreenRect(); switch (mDockAt) { @@ -166,8 +171,10 @@ bool LLDockControl::isDockVisible() case TOP: { // check is dock inside parent rect + // assume that parent for all dockable floaters + // is the root view LLRect dockParentRect = - mDockWidget->getParent()->calcScreenRect(); + getDock()->getRootView()->calcScreenRect(); if (dockRect.mRight <= dockParentRect.mLeft || dockRect.mLeft >= dockParentRect.mRight) { @@ -187,7 +194,7 @@ bool LLDockControl::isDockVisible() void LLDockControl::moveDockable() { // calculate new dockable position - LLRect dockRect = mDockWidget->calcScreenRect(); + LLRect dockRect = getDock()->calcScreenRect(); LLRect rootRect; mGetAllowedRectCallback(rootRect); @@ -206,30 +213,47 @@ void LLDockControl::moveDockable() switch (mDockAt) { case LEFT: - x = dockRect.mLeft; - y = dockRect.mTop + mDockTongue->getHeight() + dockableRect.getHeight(); - // check is dockable inside root view rect - if (x < rootRect.mLeft) + + x = dockRect.mLeft - dockableRect.getWidth(); + y = dockRect.getCenterY() + dockableRect.getHeight() / 2; + + if (use_tongue) { - x = rootRect.mLeft; + x -= mDockTongue->getWidth(); } - if (x + dockableRect.getWidth() > rootRect.mRight) + + mDockTongueX = dockableRect.mRight; + mDockTongueY = dockableRect.getCenterY() - mDockTongue->getHeight() / 2; + + break; + + case RIGHT: + + x = dockRect.mRight; + y = dockRect.getCenterY() + dockableRect.getHeight() / 2; + + if (use_tongue) { - x = rootRect.mRight - dockableRect.getWidth(); + x += mDockTongue->getWidth(); } - - mDockTongueX = x + dockableRect.getWidth()/2 - mDockTongue->getWidth() / 2; - - mDockTongueY = dockRect.mTop; + + mDockTongueX = dockRect.mRight; + mDockTongueY = dockableRect.getCenterY() - mDockTongue->getHeight() / 2; + break; case TOP: x = dockRect.getCenterX() - dockableRect.getWidth() / 2; y = dockRect.mTop + dockableRect.getHeight(); - // unique docking used with dock tongue, so add tongue height o the Y coordinate + // unique docking used with dock tongue, so add tongue height to the Y coordinate if (use_tongue) { y += mDockTongue->getHeight(); + + if ( y > rootRect.mTop) + { + y = rootRect.mTop; + } } // check is dockable inside root view rect @@ -244,7 +268,7 @@ void LLDockControl::moveDockable() // calculate dock tongue position - dockParentRect = mDockWidget->getParent()->calcScreenRect(); + dockParentRect = getDock()->getParent()->calcScreenRect(); if (dockRect.getCenterX() < dockParentRect.mLeft) { mDockTongueX = dockParentRect.mLeft - mDockTongue->getWidth() / 2; @@ -263,7 +287,7 @@ void LLDockControl::moveDockable() case BOTTOM: x = dockRect.getCenterX() - dockableRect.getWidth() / 2; y = dockRect.mBottom; - // unique docking used with dock tongue, so add tongue height o the Y coordinate + // unique docking used with dock tongue, so add tongue height to the Y coordinate if (use_tongue) { y -= mDockTongue->getHeight(); @@ -280,7 +304,7 @@ void LLDockControl::moveDockable() } // calculate dock tongue position - dockParentRect = mDockWidget->getParent()->calcScreenRect(); + dockParentRect = getDock()->getParent()->calcScreenRect(); if (dockRect.getCenterX() < dockParentRect.mLeft) { mDockTongueX = dockParentRect.mLeft - mDockTongue->getWidth() / 2; @@ -298,16 +322,27 @@ void LLDockControl::moveDockable() break; } - // move dockable - dockableRect.setLeftTopAndSize(x, y, dockableRect.getWidth(), - dockableRect.getHeight()); + S32 max_available_height = rootRect.getHeight() - (rootRect.mBottom - mDockTongueY) - mDockTongue->getHeight(); + + // A floater should be shrunk so it doesn't cover a part of its docking tongue and + // there is a space between a dockable floater and a control to which it is docked. + if (use_tongue && dockableRect.getHeight() >= max_available_height) + { + dockableRect.setLeftTopAndSize(x, y, dockableRect.getWidth(), max_available_height); + mDockableFloater->reshape(dockableRect.getWidth(), dockableRect.getHeight()); + } + else + { + // move dockable + dockableRect.setLeftTopAndSize(x, y, dockableRect.getWidth(), + dockableRect.getHeight()); + } + LLRect localDocableParentRect; - mDockableFloater->getParent()->screenRectToLocal(dockableRect, - &localDocableParentRect); - mDockableFloater->setRect(localDocableParentRect); - mDockableFloater->screenPointToLocal(mDockTongueX, mDockTongueY, - &mDockTongueX, &mDockTongueY); + mDockableFloater->getParent()->screenRectToLocal(dockableRect, &localDocableParentRect); + mDockableFloater->setRect(localDocableParentRect); + mDockableFloater->screenPointToLocal(mDockTongueX, mDockTongueY, &mDockTongueX, &mDockTongueY); } @@ -316,7 +351,7 @@ void LLDockControl::on() if (isDockVisible()) { mEnabled = true; - mRecalculateDocablePosition = true; + mRecalculateDockablePosition = true; } } @@ -327,7 +362,7 @@ void LLDockControl::off() void LLDockControl::forceRecalculatePosition() { - mRecalculateDocablePosition = true; + mRecalculateDockablePosition = true; } void LLDockControl::drawToungue() diff --git a/indra/llui/lldockcontrol.h b/indra/llui/lldockcontrol.h index a5caf68001..98a9c7236d 100644..100755 --- a/indra/llui/lldockcontrol.h +++ b/indra/llui/lldockcontrol.h @@ -2,31 +2,25 @@ * @file lldockcontrol.h * @brief Creates a panel of a specific kind for a toast. * - * $LicenseInfo:firstyear=2003&license=viewergpl$ - * - * Copyright (c) 2003-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2003&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -49,6 +43,7 @@ public: { TOP, LEFT, + RIGHT, BOTTOM }; @@ -68,7 +63,7 @@ public: void setDock(LLView* dockWidget); LLView* getDock() { - return mDockWidget; + return mDockWidgetHandle.get(); } void repositionDockable(); void drawToungue(); @@ -85,12 +80,13 @@ private: private: get_allowed_rect_callback_t mGetAllowedRectCallback; bool mEnabled; - bool mRecalculateDocablePosition; + bool mRecalculateDockablePosition; bool mDockWidgetVisible; DocAt mDockAt; - LLView* mDockWidget; + LLHandle<LLView> mDockWidgetHandle; LLRect mPrevDockRect; LLRect mRootRect; + LLRect mFloaterRect; LLFloater* mDockableFloater; LLUIImagePtr mDockTongue; S32 mDockTongueX; diff --git a/indra/llui/lldraghandle.cpp b/indra/llui/lldraghandle.cpp index 832f148902..48bf5bb80f 100644..100755 --- a/indra/llui/lldraghandle.cpp +++ b/indra/llui/lldraghandle.cpp @@ -2,31 +2,25 @@ * @file lldraghandle.cpp * @brief LLDragHandle base class * - * $LicenseInfo:firstyear=2001&license=viewergpl$ - * - * Copyright (c) 2001-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2001&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -52,7 +46,6 @@ const S32 LEADING_PAD = 5; const S32 TITLE_HPAD = 8; const S32 BORDER_PAD = 1; const S32 LEFT_PAD = BORDER_PAD + TITLE_HPAD + LEADING_PAD; -const S32 RIGHT_PAD = BORDER_PAD + 32; // HACK: space for close btn and minimize btn S32 LLDragHandle::sSnapMargin = 5; @@ -113,7 +106,7 @@ void LLDragHandleTop::setTitle(const std::string& title) params.follows.flags(FOLLOWS_TOP | FOLLOWS_LEFT | FOLLOWS_RIGHT); params.font_shadow(LLFontGL::DROP_SHADOW_SOFT); params.use_ellipses = true; - params.allow_html = false; //cancel URL replacement in floater title + params.parse_urls = false; //cancel URL replacement in floater title mTitleBox = LLUICtrlFactory::create<LLTextBox> (params); addChild( mTitleBox ); } @@ -248,15 +241,14 @@ void LLDragHandleTop::reshapeTitleBox() return; } const LLFontGL* font = LLFontGL::getFontSansSerif(); - S32 title_width = font->getWidth( mTitleBox->getText() ) + TITLE_HPAD; - if (getMaxTitleWidth() > 0) - title_width = llmin(title_width, getMaxTitleWidth()); - S32 title_height = llround(font->getLineHeight()); + S32 title_width = getRect().getWidth(); + title_width -= LEFT_PAD + 2 * BORDER_PAD + getButtonsRect().getWidth(); + S32 title_height = font->getLineHeight(); LLRect title_rect; title_rect.setLeftTopAndSize( LEFT_PAD, getRect().getHeight() - title_vpad, - getRect().getWidth() - LEFT_PAD - RIGHT_PAD, + title_width, title_height); // calls reshape on mTitleBox @@ -322,14 +314,15 @@ BOOL LLDragHandle::handleHover(S32 x, S32 y, MASK mask) S32 delta_y = screen_y - mDragLastScreenY; // if dragging a docked floater we want to undock - if (((LLFloater*)getParent())->isDocked()) + LLFloater * parent = dynamic_cast<LLFloater *>(getParent()); + if (parent && parent->isDocked()) { const S32 SLOP = 12; if (delta_y <= -SLOP || delta_y >= SLOP) { - ((LLFloater*)getParent())->setDocked(false, false); + parent->setDocked(false, false); return TRUE; } else @@ -372,13 +365,13 @@ BOOL LLDragHandle::handleHover(S32 x, S32 y, MASK mask) mDragLastScreenY += delta_y; getWindow()->setCursor(UI_CURSOR_ARROW); - lldebugst(LLERR_USER_INPUT) << "hover handled by " << getName() << " (active)" <<llendl; + LL_DEBUGS("UserInput") << "hover handled by " << getName() << " (active)" <<LL_ENDL; handled = TRUE; } else { getWindow()->setCursor(UI_CURSOR_ARROW); - lldebugst(LLERR_USER_INPUT) << "hover handled by " << getName() << " (inactive)" << llendl; + LL_DEBUGS("UserInput") << "hover handled by " << getName() << " (inactive)" << LL_ENDL; handled = TRUE; } diff --git a/indra/llui/lldraghandle.h b/indra/llui/lldraghandle.h index dc5410787b..e095e577b1 100644..100755 --- a/indra/llui/lldraghandle.h +++ b/indra/llui/lldraghandle.h @@ -2,31 +2,25 @@ * @file lldraghandle.h * @brief LLDragHandle base class * - * $LicenseInfo:firstyear=2001&license=viewergpl$ - * - * Copyright (c) 2001-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2001&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -57,8 +51,8 @@ public: drag_highlight_color("drag_highlight_color", LLUIColorTable::instance().getColor("DefaultHighlightLight")), drag_shadow_color("drag_shadow_color", LLUIColorTable::instance().getColor("DefaultShadowDark")) { - mouse_opaque(true); - follows.flags(FOLLOWS_ALL); + changeDefault(mouse_opaque, true); + changeDefault(follows.flags, FOLLOWS_ALL); } }; void initFromParams(const Params&); @@ -71,6 +65,8 @@ public: BOOL getForeground() const { return mForeground; } void setMaxTitleWidth(S32 max_width) {mMaxTitleWidth = llmin(max_width, mMaxTitleWidth); } S32 getMaxTitleWidth() const { return mMaxTitleWidth; } + void setButtonsRect(const LLRect& rect){ mButtonsRect = rect; } + LLRect getButtonsRect() { return mButtonsRect; } void setTitleVisible(BOOL visible); virtual void setTitle( const std::string& title ) = 0; @@ -88,6 +84,7 @@ protected: LLTextBox* mTitleBox; private: + LLRect mButtonsRect; S32 mDragLastScreenX; S32 mDragLastScreenY; S32 mLastMouseScreenX; diff --git a/indra/llui/lleditmenuhandler.cpp b/indra/llui/lleditmenuhandler.cpp index 821afae8fd..d48237e377 100644..100755 --- a/indra/llui/lleditmenuhandler.cpp +++ b/indra/llui/lleditmenuhandler.cpp @@ -2,31 +2,25 @@ * @file lleditmenuhandler.cpp * @authors Aaron Yonas, James Cook * -* $LicenseInfo:firstyear=2006&license=viewergpl$ -* -* Copyright (c) 2006-2009, Linden Research, Inc. -* +* $LicenseInfo:firstyear=2006&license=viewerlgpl$ * Second Life Viewer Source Code -* The source code in this file ("Source Code") is provided by Linden Lab -* to you under the terms of the GNU General Public License, version 2.0 -* ("GPL"), unless you have obtained a separate licensing agreement -* ("Other License"), formally executed by you and Linden Lab. Terms of -* the GPL can be found in doc/GPL-license.txt in this distribution, or -* online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 +* Copyright (C) 2010, Linden Research, Inc. +* +* This library is free software; you can redistribute it and/or +* modify it under the terms of the GNU Lesser General Public +* License as published by the Free Software Foundation; +* version 2.1 of the License only. * -* There are special exceptions to the terms and conditions of the GPL as -* it is applied to this Source Code. View the full text of the exception -* in the file doc/FLOSS-exception.txt in this software distribution, or -* online at -* http://secondlifegrid.net/programs/open_source/licensing/flossexception +* This library is distributed in the hope that it will be useful, +* but WITHOUT ANY WARRANTY; without even the implied warranty of +* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +* Lesser General Public License for more details. * -* By copying, modifying or distributing this software, you acknowledge -* that you have read and understood your obligations described above, -* and agree to abide by those obligations. +* You should have received a copy of the GNU Lesser General Public +* License along with this library; if not, write to the Free Software +* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * -* ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO -* WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, -* COMPLETENESS OR PERFORMANCE. +* Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -37,3 +31,10 @@ /* static */ LLEditMenuHandler* LLEditMenuHandler::gEditMenuHandler = NULL; +LLEditMenuHandler::~LLEditMenuHandler() +{ + if (gEditMenuHandler == this) + { + gEditMenuHandler = NULL; + } +} diff --git a/indra/llui/lleditmenuhandler.h b/indra/llui/lleditmenuhandler.h index 1de9c56afb..0932f094ef 100644..100755 --- a/indra/llui/lleditmenuhandler.h +++ b/indra/llui/lleditmenuhandler.h @@ -2,31 +2,25 @@ * @file lleditmenuhandler.h * @authors Aaron Yonas, James Cook * -* $LicenseInfo:firstyear=2006&license=viewergpl$ -* -* Copyright (c) 2006-2009, Linden Research, Inc. -* +* $LicenseInfo:firstyear=2006&license=viewerlgpl$ * Second Life Viewer Source Code -* The source code in this file ("Source Code") is provided by Linden Lab -* to you under the terms of the GNU General Public License, version 2.0 -* ("GPL"), unless you have obtained a separate licensing agreement -* ("Other License"), formally executed by you and Linden Lab. Terms of -* the GPL can be found in doc/GPL-license.txt in this distribution, or -* online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 +* Copyright (C) 2010, Linden Research, Inc. +* +* This library is free software; you can redistribute it and/or +* modify it under the terms of the GNU Lesser General Public +* License as published by the Free Software Foundation; +* version 2.1 of the License only. * -* There are special exceptions to the terms and conditions of the GPL as -* it is applied to this Source Code. View the full text of the exception -* in the file doc/FLOSS-exception.txt in this software distribution, or -* online at -* http://secondlifegrid.net/programs/open_source/licensing/flossexception +* This library is distributed in the hope that it will be useful, +* but WITHOUT ANY WARRANTY; without even the implied warranty of +* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +* Lesser General Public License for more details. * -* By copying, modifying or distributing this software, you acknowledge -* that you have read and understood your obligations described above, -* and agree to abide by those obligations. +* You should have received a copy of the GNU Lesser General Public +* License along with this library; if not, write to the Free Software +* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * -* ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO -* WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, -* COMPLETENESS OR PERFORMANCE. +* Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -38,7 +32,7 @@ class LLEditMenuHandler { public: // this is needed even though this is just an interface class. - virtual ~LLEditMenuHandler() {}; + virtual ~LLEditMenuHandler(); virtual void undo() {}; virtual BOOL canUndo() const { return FALSE; } diff --git a/indra/llui/llf32uictrl.cpp b/indra/llui/llf32uictrl.cpp index 0978005b78..d186f085b4 100644..100755 --- a/indra/llui/llf32uictrl.cpp +++ b/indra/llui/llf32uictrl.cpp @@ -4,31 +4,25 @@ * @date 2008-09-08 * @brief Implementation for llf32uictrl. * - * $LicenseInfo:firstyear=2008&license=viewergpl$ - * - * Copyright (c) 2008-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2008&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ diff --git a/indra/llui/llf32uictrl.h b/indra/llui/llf32uictrl.h index 0a54fe761b..6e648f9102 100644..100755 --- a/indra/llui/llf32uictrl.h +++ b/indra/llui/llf32uictrl.h @@ -4,31 +4,25 @@ * @date 2008-09-08 * @brief Base class for float-valued LLUICtrl widgets * - * $LicenseInfo:firstyear=2008&license=viewergpl$ - * - * Copyright (c) 2008-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2008&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ diff --git a/indra/llui/llfiltereditor.cpp b/indra/llui/llfiltereditor.cpp index 390504234d..d62874d793 100644..100755 --- a/indra/llui/llfiltereditor.cpp +++ b/indra/llui/llfiltereditor.cpp @@ -2,31 +2,25 @@ * @file llfiltereditor.cpp * @brief LLFilterEditor implementation * - * $LicenseInfo:firstyear=2001&license=viewergpl$ - * - * Copyright (c) 2001-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2001&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -39,6 +33,7 @@ LLFilterEditor::LLFilterEditor(const LLFilterEditor::Params& p) : LLSearchEditor(p) { + setCommitOnFocusLost(FALSE); // we'll commit on every keystroke, don't re-commit when we take focus away (i.e. we go to interact with the actual results!) } diff --git a/indra/llui/llfiltereditor.h b/indra/llui/llfiltereditor.h index c43a76b130..3a05bc05a1 100644..100755 --- a/indra/llui/llfiltereditor.h +++ b/indra/llui/llfiltereditor.h @@ -11,31 +11,25 @@ * Pre-validation (limit which keys can be used) * Optional line history so previous entries can be recalled by CTRL UP/DOWN * - * $LicenseInfo:firstyear=2001&license=viewergpl$ - * - * Copyright (c) 2001-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2001&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -48,12 +42,7 @@ class LLFilterEditor : public LLSearchEditor { public: struct Params : public LLInitParam::Block<Params, LLSearchEditor::Params> - { - Params() - { - name = "filter_editor"; - } - }; + {}; protected: LLFilterEditor(const Params&); diff --git a/indra/llui/llflashtimer.cpp b/indra/llui/llflashtimer.cpp new file mode 100755 index 0000000000..6d9c429b08 --- /dev/null +++ b/indra/llui/llflashtimer.cpp @@ -0,0 +1,98 @@ +/** + * @file llflashtimer.cpp + * @brief LLFlashTimer class implementation + * + * $LicenseInfo:firstyear=2002&license=viewerlgpl$ + * Second Life Viewer Source Code + * Copyright (C) 2012, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA + * $/LicenseInfo$ + */ +#include "llflashtimer.h" +#include "lleventtimer.h" +#include "llui.h" + +LLFlashTimer::LLFlashTimer(callback_t cb, S32 count, F32 period) +: LLEventTimer(period), + mCallback(cb), + mCurrentTickCount(0), + mIsFlashingInProgress(false), + mIsCurrentlyHighlighted(false), + mUnset(false) +{ + mEventTimer.stop(); + + // By default use settings from settings.xml to be able change them via Debug settings. See EXT-5973. + // Due to Timer is implemented as derived class from EventTimer it is impossible to change period + // in runtime. So, both settings are made as required restart. + mFlashCount = 2 * ((count > 0) ? count : LLUI::sSettingGroups["config"]->getS32("FlashCount")); + if (mPeriod <= 0) + { + mPeriod = LLUI::sSettingGroups["config"]->getF32("FlashPeriod"); + } +} + +void LLFlashTimer::unset() +{ + mUnset = true; + mCallback = NULL; +} + +BOOL LLFlashTimer::tick() +{ + mIsCurrentlyHighlighted = !mIsCurrentlyHighlighted; + + if (mCallback) + { + mCallback(mIsCurrentlyHighlighted); + } + + if (++mCurrentTickCount >= mFlashCount) + { + stopFlashing(); + } + + return mUnset; +} + +void LLFlashTimer::startFlashing() +{ + mIsFlashingInProgress = true; + mIsCurrentlyHighlighted = true; + mEventTimer.start(); +} + +void LLFlashTimer::stopFlashing() +{ + mEventTimer.stop(); + mIsFlashingInProgress = false; + mIsCurrentlyHighlighted = false; + mCurrentTickCount = 0; +} + +bool LLFlashTimer::isFlashingInProgress() +{ + return mIsFlashingInProgress; +} + +bool LLFlashTimer::isCurrentlyHighlighted() +{ + return mIsCurrentlyHighlighted; +} + + diff --git a/indra/llui/llflashtimer.h b/indra/llui/llflashtimer.h new file mode 100755 index 0000000000..db8d49f009 --- /dev/null +++ b/indra/llui/llflashtimer.h @@ -0,0 +1,74 @@ +/** + * @file llflashtimer.h + * @brief LLFlashTimer class implementation + * + * $LicenseInfo:firstyear=2002&license=viewerlgpl$ + * Second Life Viewer Source Code + * Copyright (C) 2012, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA + * $/LicenseInfo$ + */ + +#ifndef LL_FLASHTIMER_H +#define LL_FLASHTIMER_H + +#include "lleventtimer.h" +#include "boost/function.hpp" + +class LLFlashTimer : public LLEventTimer +{ +public: + + typedef boost::function<void (bool)> callback_t; + + /** + * Constructor. + * + * @param count - how many times callback should be called (twice to not change original state) + * @param period - how frequently callback should be called + * @param cb - callback to be called each tick + */ + LLFlashTimer(callback_t cb = NULL, S32 count = 0, F32 period = 0.0); + ~LLFlashTimer() {}; + + /*virtual*/ BOOL tick(); + + void startFlashing(); + void stopFlashing(); + + bool isFlashingInProgress(); + bool isCurrentlyHighlighted(); + /* + * Use this instead of deleting this object. + * The next call to tick() will return true and that will destroy this object. + */ + void unset(); + +private: + callback_t mCallback; + /** + * How many times parent will blink. + */ + S32 mFlashCount; + S32 mCurrentTickCount; + bool mIsCurrentlyHighlighted; + bool mIsFlashingInProgress; + bool mUnset; +}; + +#endif /* LL_FLASHTIMER_H */ diff --git a/indra/llui/llflatlistview.cpp b/indra/llui/llflatlistview.cpp index 2e5aeec41d..299f5e42d4 100644..100755 --- a/indra/llui/llflatlistview.cpp +++ b/indra/llui/llflatlistview.cpp @@ -1,32 +1,26 @@ /** * @file llflatlistview.cpp - * @brief LLFlatListView base class + * @brief LLFlatListView base class and extension to support messages for several cases of an empty list. * - * $LicenseInfo:firstyear=2009&license=viewergpl$ - * - * Copyright (c) 2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2009&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -50,14 +44,21 @@ LLFlatListView::Params::Params() allow_select("allow_select"), multi_select("multi_select"), keep_one_selected("keep_one_selected"), + keep_selection_visible_on_reshape("keep_selection_visible_on_reshape",false), no_items_text("no_items_text") {}; void LLFlatListView::reshape(S32 width, S32 height, BOOL called_from_parent /* = TRUE */) { + S32 delta = height - getRect().getHeight(); LLScrollContainer::reshape(width, height, called_from_parent); setItemsNoScrollWidth(width); rearrangeItems(); + + if(delta!= 0 && mKeepSelectionVisibleOnReshape) + { + ensureSelectedVisible(); + } } const LLRect& LLFlatListView::getItemsRect() const @@ -150,7 +151,7 @@ bool LLFlatListView::insertItemAfter(LLPanel* after_item, LLPanel* item_to_add, } -bool LLFlatListView::removeItem(LLPanel* item) +bool LLFlatListView::removeItem(LLPanel* item, bool rearrange) { if (!item) return false; if (item->getParent() != mItemsPanel) return false; @@ -158,22 +159,22 @@ bool LLFlatListView::removeItem(LLPanel* item) item_pair_t* item_pair = getItemPair(item); if (!item_pair) return false; - return removeItemPair(item_pair); + return removeItemPair(item_pair, rearrange); } -bool LLFlatListView::removeItemByValue(const LLSD& value) +bool LLFlatListView::removeItemByValue(const LLSD& value, bool rearrange) { if (value.isUndefined()) return false; item_pair_t* item_pair = getItemPair(value); if (!item_pair) return false; - return removeItemPair(item_pair); + return removeItemPair(item_pair, rearrange); } -bool LLFlatListView::removeItemByUUID(const LLUUID& uuid) +bool LLFlatListView::removeItemByUUID(const LLUUID& uuid, bool rearrange) { - return removeItemByValue(LLSD(uuid)); + return removeItemByValue(LLSD(uuid), rearrange); } LLPanel* LLFlatListView::getItemByValue(const LLSD& value) const @@ -243,7 +244,7 @@ LLUUID LLFlatListView::getSelectedUUID() const } } -void LLFlatListView::getSelectedUUIDs(std::vector<LLUUID>& selected_uuids) const +void LLFlatListView::getSelectedUUIDs(uuid_vec_t& selected_uuids) const { if (mSelectedItemPairs.empty()) return; @@ -297,8 +298,32 @@ void LLFlatListView::setNoItemsCommentText(const std::string& comment_text) mNoItemsCommentTextbox->setValue(comment_text); } +U32 LLFlatListView::size(const bool only_visible_items) const +{ + if (only_visible_items) + { + U32 size = 0; + for (pairs_const_iterator_t + iter = mItemPairs.begin(), + iter_end = mItemPairs.end(); + iter != iter_end; ++iter) + { + if ((*iter)->first->getVisible()) + ++size; + } + return size; + } + else + { + return mItemPairs.size(); + } +} + void LLFlatListView::clear() { + // This will clear mSelectedItemPairs, calling all appropriate callbacks. + resetSelection(); + // do not use LLView::deleteAllChildren to avoid removing nonvisible items. drag-n-drop for ex. for (pairs_iterator_t it = mItemPairs.begin(); it != mItemPairs.end(); ++it) { @@ -307,7 +332,6 @@ void LLFlatListView::clear() delete *it; } mItemPairs.clear(); - mSelectedItemPairs.clear(); // also set items panel height to zero. Reshape it to allow reshaping of non-item children LLRect rc = mItemsPanel->getRect(); @@ -323,7 +347,7 @@ void LLFlatListView::sort() { if (!mItemComparator) { - llwarns << "No comparator specified for sorting FlatListView items." << llendl; + LL_WARNS() << "No comparator specified for sorting FlatListView items." << LL_ENDL; return; } @@ -358,6 +382,8 @@ LLFlatListView::LLFlatListView(const LLFlatListView::Params& p) , mCommitOnSelectionChange(false) , mPrevNotifyParentRect(LLRect()) , mNoItemsCommentTextbox(NULL) + , mIsConsecutiveSelection(false) + , mKeepSelectionVisibleOnReshape(p.keep_selection_visible_on_reshape) { mBorderThickness = getBorderWidth(); @@ -426,7 +452,7 @@ void LLFlatListView::rearrangeItems() { static LLUICachedControl<S32> scrollbar_size ("UIScrollbarSize", 0); - setNoItemsCommentVisible(mItemPairs.empty()); + setNoItemsCommentVisible(0==size()); if (mItemPairs.empty()) return; @@ -494,7 +520,7 @@ void LLFlatListView::onItemMouseClick(item_pair_t* item_pair, MASK mask) if (!item_pair->first) { - llwarning("Attempt to selet an item pair containing null panel item", 0); + LL_WARNS() << "Attempt to selet an item pair containing null panel item" << LL_ENDL; return; } @@ -504,9 +530,88 @@ void LLFlatListView::onItemMouseClick(item_pair_t* item_pair, MASK mask) //*TODO find a better place for that enforcing stuff if (mKeepOneItemSelected && numSelected() == 1 && !select_item) return; - - if (!(mask & MASK_CONTROL) || !mMultipleSelection) resetSelection(); + + if ( (mask & MASK_SHIFT) && !(mask & MASK_CONTROL) + && mMultipleSelection && !mSelectedItemPairs.empty() ) + { + item_pair_t* last_selected_pair = mSelectedItemPairs.back(); + + // If item_pair is already selected - do nothing + if (last_selected_pair == item_pair) + return; + + bool grab_items = false; + bool reverse = false; + pairs_list_t pairs_to_select; + + // Pick out items from list between last selected and current clicked item_pair. + for (pairs_iterator_t + iter = mItemPairs.begin(), + iter_end = mItemPairs.end(); + iter != iter_end; ++iter) + { + item_pair_t* cur = *iter; + if (cur == last_selected_pair || cur == item_pair) + { + // We've got reverse selection if last grabed item isn't a new selection. + reverse = grab_items && (cur != item_pair); + grab_items = !grab_items; + // Skip last selected and current clicked item pairs. + continue; + } + if (!cur->first->getVisible()) + { + // Skip invisible item pairs. + continue; + } + if (grab_items) + { + pairs_to_select.push_back(cur); + } + } + + if (reverse) + { + pairs_to_select.reverse(); + } + + pairs_to_select.push_back(item_pair); + + for (pairs_iterator_t + iter = pairs_to_select.begin(), + iter_end = pairs_to_select.end(); + iter != iter_end; ++iter) + { + item_pair_t* pair_to_select = *iter; + if (isSelected(pair_to_select)) + { + // Item was already selected but there is a need to keep order from last selected pair to new selection. + // Do it here to prevent extra mCommitOnSelectionChange in selectItemPair(). + mSelectedItemPairs.remove(pair_to_select); + mSelectedItemPairs.push_back(pair_to_select); + } + else + { + selectItemPair(pair_to_select, true); + } + } + + if (!select_item) + { + // Update last selected item border. + mSelectedItemsBorder->setRect(getLastSelectedItemRect().stretch(-1)); + } + return; + } + + //no need to do additional commit on selection reset + if (!(mask & MASK_CONTROL) || !mMultipleSelection) resetSelection(true); + + //only CTRL usage allows to deselect an item, usual clicking on an item cannot deselect it + if (mask & MASK_CONTROL) selectItemPair(item_pair, select_item); + else + selectItemPair(item_pair, true); } void LLFlatListView::onItemRightMouseClick(item_pair_t* item_pair, MASK mask) @@ -558,12 +663,11 @@ BOOL LLFlatListView::handleKeyHere(KEY key, MASK mask) } break; } - case 'A': + case KEY_ESCAPE: { - if(MASK_CONTROL & mask) + if (mask == MASK_NONE) { - selectAll(); - handled = TRUE; + setFocus(FALSE); // pass focus to the game area (EXT-8357) } break; } @@ -676,10 +780,24 @@ bool LLFlatListView::selectItemPair(item_pair_t* item_pair, bool select) // Stretch selected item rect to ensure it won't be clipped mSelectedItemsBorder->setRect(getLastSelectedItemRect().stretch(-1)); + // By default mark it as not consecutive selection + mIsConsecutiveSelection = false; return true; } +void LLFlatListView::scrollToShowFirstSelectedItem() +{ + if (!mSelectedItemPairs.size()) return; + + LLRect selected_rc = mSelectedItemPairs.front()->first->getRect(); + + if (selected_rc.isValid()) + { + scrollToShowRect(selected_rc); + } +} + LLRect LLFlatListView::getLastSelectedItemRect() { if (!mSelectedItemPairs.size()) @@ -692,14 +810,44 @@ LLRect LLFlatListView::getLastSelectedItemRect() void LLFlatListView::selectFirstItem () { - selectItemPair(mItemPairs.front(), true); - ensureSelectedVisible(); + // No items - no actions! + if (0 == size()) return; + + // Select first visible item + for (pairs_iterator_t + iter = mItemPairs.begin(), + iter_end = mItemPairs.end(); + iter != iter_end; ++iter) + { + // skip invisible items + if ( (*iter)->first->getVisible() ) + { + selectItemPair(*iter, true); + ensureSelectedVisible(); + break; + } + } } void LLFlatListView::selectLastItem () { - selectItemPair(mItemPairs.back(), true); - ensureSelectedVisible(); + // No items - no actions! + if (0 == size()) return; + + // Select last visible item + for (pairs_list_t::reverse_iterator + r_iter = mItemPairs.rbegin(), + r_iter_end = mItemPairs.rend(); + r_iter != r_iter_end; ++r_iter) + { + // skip invisible items + if ( (*r_iter)->first->getVisible() ) + { + selectItemPair(*r_iter, true); + ensureSelectedVisible(); + break; + } + } } void LLFlatListView::ensureSelectedVisible() @@ -717,14 +865,25 @@ void LLFlatListView::ensureSelectedVisible() bool LLFlatListView::selectNextItemPair(bool is_up_direction, bool reset_selection) { // No items - no actions! - if ( !mItemPairs.size() ) + if ( 0 == size() ) return false; - - item_pair_t* to_sel_pair = NULL; - item_pair_t* cur_sel_pair = NULL; + if (!mIsConsecutiveSelection) + { + // Leave only one item selected if list has not consecutive selection + if (mSelectedItemPairs.size() && !reset_selection) + { + item_pair_t* cur_sel_pair = mSelectedItemPairs.back(); + resetSelection(); + selectItemPair (cur_sel_pair, true); + } + } + if ( mSelectedItemPairs.size() ) { + item_pair_t* to_sel_pair = NULL; + item_pair_t* cur_sel_pair = NULL; + // Take the last selected pair cur_sel_pair = mSelectedItemPairs.back(); // Bases on given direction choose next item to select @@ -758,43 +917,52 @@ bool LLFlatListView::selectNextItemPair(bool is_up_direction, bool reset_selecti } } } + + if ( to_sel_pair ) + { + bool select = true; + if ( reset_selection ) + { + // Reset current selection if we were asked about it + resetSelection(); + } + else + { + // If item already selected and no reset request than we should deselect last selected item. + select = (mSelectedItemPairs.end() == std::find(mSelectedItemPairs.begin(), mSelectedItemPairs.end(), to_sel_pair)); + } + // Select/Deselect next item + selectItemPair(select ? to_sel_pair : cur_sel_pair, select); + // Mark it as consecutive selection + mIsConsecutiveSelection = true; + return true; + } } else { // If there weren't selected items then choose the first one bases on given direction - cur_sel_pair = (is_up_direction) ? mItemPairs.back() : mItemPairs.front(); // Force selection to first item - to_sel_pair = cur_sel_pair; - } - - - if ( to_sel_pair ) - { - bool select = true; - - if ( reset_selection ) - { - // Reset current selection if we were asked about it - resetSelection(); - } + if (is_up_direction) + selectLastItem(); else - { - // If item already selected and no reset request than we should deselect last selected item. - select = (mSelectedItemPairs.end() == std::find(mSelectedItemPairs.begin(), mSelectedItemPairs.end(), to_sel_pair)); - } - - // Select/Deselect next item - selectItemPair(select ? to_sel_pair : cur_sel_pair, select); - + selectFirstItem(); + // Mark it as consecutive selection + mIsConsecutiveSelection = true; return true; } + return false; } -bool LLFlatListView::selectAll() +BOOL LLFlatListView::canSelectAll() const { - if (!mAllowSelection) - return false; + return 0 != size() && mAllowSelection && mMultipleSelection; +} + +void LLFlatListView::selectAll() +{ + if (!mAllowSelection || !mMultipleSelection) + return; mSelectedItemPairs.clear(); @@ -814,8 +982,6 @@ bool LLFlatListView::selectAll() // Stretch selected item rect to ensure it won't be clipped mSelectedItemsBorder->setRect(getLastSelectedItemRect().stretch(-1)); - - return true; } bool LLFlatListView::isSelected(item_pair_t* item_pair) const @@ -826,11 +992,12 @@ bool LLFlatListView::isSelected(item_pair_t* item_pair) const return std::find(mSelectedItemPairs.begin(), it_end, item_pair) != it_end; } -bool LLFlatListView::removeItemPair(item_pair_t* item_pair) +bool LLFlatListView::removeItemPair(item_pair_t* item_pair, bool rearrange) { llassert(item_pair); bool deleted = false; + bool selection_changed = false; for (pairs_iterator_t it = mItemPairs.begin(); it != mItemPairs.end(); ++it) { item_pair_t* _item_pair = *it; @@ -850,6 +1017,7 @@ bool LLFlatListView::removeItemPair(item_pair_t* item_pair) if (selected_item_pair == item_pair) { it = mSelectedItemPairs.erase(it); + selection_changed = true; break; } } @@ -858,8 +1026,16 @@ bool LLFlatListView::removeItemPair(item_pair_t* item_pair) item_pair->first->die(); delete item_pair; + if (rearrange) + { rearrangeItems(); notifyParentItemsRectChanged(); + } + + if (selection_changed && mCommitOnSelectionChange) + { + onCommit(); + } return true; } @@ -904,25 +1080,7 @@ void LLFlatListView::setNoItemsCommentVisible(bool visible) const { if (mNoItemsCommentTextbox) { - if (visible) - { -/* -// *NOTE: MA 2010-02-04 -// Deprecated after params of the comment text box were moved into widget (flat_list_view.xml) -// can be removed later if nothing happened. - // We have to update child rect here because of issues with rect after reshaping while creating LLTextbox - // It is possible to have invalid LLRect if Flat List is in LLAccordionTab - LLRect comment_rect = getLocalRect(); - - // To see comment correctly (EXT - 3244) in mNoItemsCommentTextbox we must get border width - // of LLFlatListView (@see getBorderWidth()) and stretch mNoItemsCommentTextbox to this width - // But getBorderWidth() returns 0 if LLFlatListView not visible. So we have to get border width - // from 'scroll_border' - LLViewBorder* scroll_border = getChild<LLViewBorder>("scroll border"); - comment_rect.stretch(-scroll_border->getBorderWidth()); - mNoItemsCommentTextbox->setRect(comment_rect); -*/ - } + mSelectedItemsBorder->setVisible(!visible); mNoItemsCommentTextbox->setVisible(visible); } } @@ -952,12 +1110,21 @@ void LLFlatListView::getValues(std::vector<LLSD>& values) const // virtual void LLFlatListView::onFocusReceived() { + if (size()) + { mSelectedItemsBorder->setVisible(TRUE); + } + gEditMenuHandler = this; } // virtual void LLFlatListView::onFocusLost() { mSelectedItemsBorder->setVisible(FALSE); + // Route menu back to the default + if( gEditMenuHandler == this ) + { + gEditMenuHandler = NULL; + } } //virtual @@ -1061,4 +1228,112 @@ void LLFlatListView::detachItems(std::vector<LLPanel*>& detached_items) } } + +/************************************************************************/ +/* LLFlatListViewEx implementation */ +/************************************************************************/ +LLFlatListViewEx::Params::Params() +: no_items_msg("no_items_msg") +, no_filtered_items_msg("no_filtered_items_msg") +{ + +} + +LLFlatListViewEx::LLFlatListViewEx(const Params& p) +: LLFlatListView(p) +, mNoFilteredItemsMsg(p.no_filtered_items_msg) +, mNoItemsMsg(p.no_items_msg) +, mForceShowingUnmatchedItems(false) +, mHasMatchedItems(false) +{ + +} + +void LLFlatListViewEx::updateNoItemsMessage(const std::string& filter_string) +{ + bool items_filtered = !filter_string.empty(); + if (items_filtered) + { + // items were filtered + LLStringUtil::format_map_t args; + args["[SEARCH_TERM]"] = LLURI::escape(filter_string); + std::string text = mNoFilteredItemsMsg; + LLStringUtil::format(text, args); + setNoItemsCommentText(text); + } + else + { + // list does not contain any items at all + setNoItemsCommentText(mNoItemsMsg); + } + +} + +bool LLFlatListViewEx::getForceShowingUnmatchedItems() +{ + return mForceShowingUnmatchedItems; +} + +void LLFlatListViewEx::setForceShowingUnmatchedItems(bool show) +{ + mForceShowingUnmatchedItems = show; +} + +void LLFlatListViewEx::setFilterSubString(const std::string& filter_str) +{ + if (0 != LLStringUtil::compareInsensitive(filter_str, mFilterSubString)) + { + mFilterSubString = filter_str; + updateNoItemsMessage(mFilterSubString); + filterItems(); + } +} + +void LLFlatListViewEx::filterItems() +{ + typedef std::vector <LLPanel*> item_panel_list_t; + + std::string cur_filter = mFilterSubString; + LLStringUtil::toUpper(cur_filter); + + LLSD action; + action.with("match_filter", cur_filter); + + item_panel_list_t items; + getItems(items); + + mHasMatchedItems = false; + for (item_panel_list_t::iterator + iter = items.begin(), + iter_end = items.end(); + iter != iter_end; ++iter) + { + LLPanel* pItem = (*iter); + // 0 signifies that filter is matched, + // i.e. we don't hide items that don't support 'match_filter' action, separators etc. + if (0 == pItem->notify(action)) + { + mHasMatchedItems = true; + pItem->setVisible(true); + } + else + { + // TODO: implement (re)storing of current selection. + if(!mForceShowingUnmatchedItems) + { + selectItem(pItem, false); + } + pItem->setVisible(mForceShowingUnmatchedItems); + } + } + + sort(); + notifyParentItemsRectChanged(); +} + +bool LLFlatListViewEx::hasMatchedItems() +{ + return mHasMatchedItems; +} + //EOF diff --git a/indra/llui/llflatlistview.h b/indra/llui/llflatlistview.h index 92cb40332e..92bf429031 100644..100755 --- a/indra/llui/llflatlistview.h +++ b/indra/llui/llflatlistview.h @@ -1,32 +1,26 @@ /** * @file llflatlistview.h - * @brief LLFlatListView base class + * @brief LLFlatListView base class and extension to support messages for several cases of an empty list. * - * $LicenseInfo:firstyear=2009&license=viewergpl$ - * - * Copyright (c) 2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2009&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -58,8 +52,9 @@ * - Order of returned selected items are not guaranteed * - The control assumes that all items being added are unique. */ -class LLFlatListView : public LLScrollContainer +class LLFlatListView : public LLScrollContainer, public LLEditMenuHandler { + LOG_CLASS(LLFlatListView); public: /** @@ -105,6 +100,9 @@ public: /** don't allow to deselect all selected items (for mouse events on items only) */ Optional<bool> keep_one_selected; + /** try to keep selection visible after reshape */ + Optional<bool> keep_selection_visible_on_reshape; + /** padding between items */ Optional<U32> item_pad; @@ -114,7 +112,8 @@ public: Params(); }; - virtual ~LLFlatListView() { clear(); }; + // disable traversal when finding widget to hand focus off to + /*virtual*/ BOOL canFocusChildren() const { return FALSE; } /** * Connects callback to signal called when Return key is pressed. @@ -148,19 +147,19 @@ public: * Remove specified item * @return true if the item was removed, false otherwise */ - virtual bool removeItem(LLPanel* item); + virtual bool removeItem(LLPanel* item, bool rearrange = true); /** * Remove an item specified by value * @return true if the item was removed, false otherwise */ - virtual bool removeItemByValue(const LLSD& value); + virtual bool removeItemByValue(const LLSD& value, bool rearrange = true); /** * Remove an item specified by uuid * @return true if the item was removed, false otherwise */ - virtual bool removeItemByUUID(const LLUUID& uuid); + virtual bool removeItemByUUID(const LLUUID& uuid, bool rearrange = true); /** * Get an item by value @@ -224,7 +223,7 @@ public: * Get LLUUIDs associated with selected items * @param selected_uuids An std::vector being populated with LLUUIDs associated with selected items */ - virtual void getSelectedUUIDs(std::vector<LLUUID>& selected_uuids) const; + virtual void getSelectedUUIDs(uuid_vec_t& selected_uuids) const; /** Get the top selected item */ virtual LLPanel* getSelectedItem() const; @@ -261,14 +260,14 @@ public: void setAllowSelection(bool can_select) { mAllowSelection = can_select; } /** Sets flag whether onCommit should be fired if selection was changed */ + // FIXME: this should really be a separate signal, since "Commit" implies explicit user action, and selection changes can happen more indirectly. void setCommitOnSelectionChange(bool b) { mCommitOnSelectionChange = b; } /** Get number of selected items in the list */ U32 numSelected() const {return mSelectedItemPairs.size(); } - /** Get number of items in the list */ - U32 size() const { return mItemPairs.size(); } - + /** Get number of (visible) items in the list */ + U32 size(const bool only_visible_items = true) const; /** Removes all items from the list */ virtual void clear(); @@ -293,6 +292,7 @@ public: bool updateValue(const LLSD& old_value, const LLSD& new_value); + void scrollToShowFirstSelectedItem(); void selectFirstItem (); void selectLastItem (); @@ -344,11 +344,12 @@ protected: virtual bool selectNextItemPair(bool is_up_direction, bool reset_selection); - virtual bool selectAll(); + virtual BOOL canSelectAll() const; + virtual void selectAll(); virtual bool isSelected(item_pair_t* item_pair) const; - virtual bool removeItemPair(item_pair_t* item_pair); + virtual bool removeItemPair(item_pair_t* item_pair, bool rearrange); /** * Notify parent about changed size of internal controls with "size_changes" action @@ -379,11 +380,14 @@ private: void setNoItemsCommentVisible(bool visible) const; -private: +protected: /** Comparator to use when sorting the list. */ const ItemComparator* mItemComparator; + +private: + LLPanel* mItemsPanel; S32 mItemsNoScrollWidth; @@ -409,6 +413,10 @@ private: bool mKeepOneItemSelected; + bool mIsConsecutiveSelection; + + bool mKeepSelectionVisibleOnReshape; + /** All pairs of the list */ pairs_list_t mItemPairs; @@ -428,4 +436,85 @@ private: commit_signal_t mOnReturnSignal; }; +/** + * Extends LLFlatListView functionality to show different messages when there are no items in the + * list depend on whether they are filtered or not. + * + * Class provides one message per case of empty list. + * It also provides protected updateNoItemsMessage() method to be called each time when derived list + * is changed to update base mNoItemsCommentTextbox value. + * + * It is implemented to avoid duplication of this functionality in concrete implementations of the + * lists. It is intended to be used as a base class for lists which should support two different + * messages for empty state. Can be improved to support more than two messages via state-to-message map. + */ +class LLFlatListViewEx : public LLFlatListView +{ +public: + LOG_CLASS(LLFlatListViewEx); + + struct Params : public LLInitParam::Block<Params, LLFlatListView::Params> + { + /** + * Contains a message for empty list when it does not contain any items at all. + */ + Optional<std::string> no_items_msg; + + /** + * Contains a message for empty list when its items are removed by filtering. + */ + Optional<std::string> no_filtered_items_msg; + Params(); + }; + + // *WORKAROUND: two methods to overload appropriate Params due to localization issue: + // no_items_msg & no_filtered_items_msg attributes are not defined as translatable in VLT. See EXT-5931 + void setNoItemsMsg(const std::string& msg) { mNoItemsMsg = msg; } + void setNoFilteredItemsMsg(const std::string& msg) { mNoFilteredItemsMsg = msg; } + + bool getForceShowingUnmatchedItems(); + + void setForceShowingUnmatchedItems(bool show); + + /** + * Sets up new filter string and filters the list. + */ + void setFilterSubString(const std::string& filter_str); + + /** + * Filters the list, rearranges and notifies parent about shape changes. + * Derived classes may want to overload rearrangeItems() to exclude repeated separators after filtration. + */ + void filterItems(); + + /** + * Returns true if last call of filterItems() found at least one matching item + */ + bool hasMatchedItems(); + +protected: + LLFlatListViewEx(const Params& p); + + /** + * Applies a message for empty list depend on passed argument. + * + * @param filter_string - if is not empty, message for filtered items will be set, otherwise for + * completely empty list. Value of filter string will be passed as search_term in SLURL. + */ + void updateNoItemsMessage(const std::string& filter_string); + +private: + std::string mNoFilteredItemsMsg; + std::string mNoItemsMsg; + std::string mFilterSubString; + /** + * Show list items that don't match current filter + */ + bool mForceShowingUnmatchedItems; + /** + * True if last call of filterItems() found at least one matching item + */ + bool mHasMatchedItems; +}; + #endif diff --git a/indra/llui/llfloater.cpp b/indra/llui/llfloater.cpp index ab14c08948..14f75a2352 100644..100755 --- a/indra/llui/llfloater.cpp +++ b/indra/llui/llfloater.cpp @@ -1,32 +1,27 @@ /** + * @file llfloater.cpp * @brief LLFloater base class * - * $LicenseInfo:firstyear=2002&license=viewergpl$ - * - * Copyright (c) 2002-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2002&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -34,7 +29,7 @@ // mini-map floater, etc. #include "linden_common.h" - +#include "llviewereventrecorder.h" #include "llfloater.h" #include "llfocusmgr.h" @@ -42,6 +37,7 @@ #include "lluictrlfactory.h" #include "llbutton.h" #include "llcheckboxctrl.h" +#include "lldir.h" #include "lldraghandle.h" #include "llfloaterreg.h" #include "llfocusmgr.h" @@ -62,10 +58,24 @@ #include "llhelp.h" #include "llmultifloater.h" #include "llsdutil.h" +#include <boost/foreach.hpp> + // use this to control "jumping" behavior when Ctrl-Tabbing const S32 TABBED_FLOATER_OFFSET = 0; +extern LLControlGroup gSavedSettings; + +namespace LLInitParam +{ + void TypeValues<LLFloaterEnums::EOpenPositioning>::declareValues() + { + declare("relative", LLFloaterEnums::POSITIONING_RELATIVE); + declare("cascading", LLFloaterEnums::POSITIONING_CASCADING); + declare("centered", LLFloaterEnums::POSITIONING_CENTERED); + declare("specified", LLFloaterEnums::POSITIONING_SPECIFIED); + } +} std::string LLFloater::sButtonNames[BUTTON_COUNT] = { @@ -105,7 +115,6 @@ LLFloater::click_callback LLFloater::sButtonCallbacks[BUTTON_COUNT] = LLMultiFloater* LLFloater::sHostp = NULL; BOOL LLFloater::sQuitting = FALSE; // Flag to prevent storing visibility controls while quitting -LLFloater::handle_map_t LLFloater::sFloaterMap; LLFloaterView* gFloaterView = NULL; @@ -124,7 +133,7 @@ bool LLFloater::KeyCompare::compare(const LLSD& a, const LLSD& b) { if (a.type() != b.type()) { - //llerrs << "Mismatched LLSD types: (" << a << ") mismatches (" << b << ")" << llendl; + //LL_ERRS() << "Mismatched LLSD types: (" << a << ") mismatches (" << b << ")" << LL_ENDL; return false; } else if (a.isUndefined()) @@ -159,7 +168,7 @@ LLFloater::Params::Params() : title("title"), short_title("short_title"), single_instance("single_instance", false), - auto_tile("auto_tile", false), + reuse_instance("reuse_instance", false), can_resize("can_resize", false), can_minimize("can_minimize", true), can_close("can_close", true), @@ -169,6 +178,8 @@ LLFloater::Params::Params() save_rect("save_rect", false), save_visibility("save_visibility", false), can_dock("can_dock", false), + show_title("show_title", true), + positioning("positioning", LLFloaterEnums::POSITIONING_RELATIVE), header_height("header_height", 0), legacy_header_height("legacy_header_height", 0), close_image("close_image"), @@ -184,9 +195,10 @@ LLFloater::Params::Params() dock_pressed_image("dock_pressed_image"), help_pressed_image("help_pressed_image"), open_callback("open_callback"), - close_callback("close_callback") + close_callback("close_callback"), + follows("follows") { - visible = false; + changeDefault(visible, false); } @@ -204,6 +216,21 @@ void LLFloater::initClass() { sButtonToolTips[i] = LLTrans::getString( sButtonToolTipsIndex[i] ); } + + LLControlVariable* ctrl = LLUI::sSettingGroups["config"]->getControl("ActiveFloaterTransparency").get(); + if (ctrl) + { + ctrl->getSignal()->connect(boost::bind(&LLFloater::updateActiveFloaterTransparency)); + updateActiveFloaterTransparency(); + } + + ctrl = LLUI::sSettingGroups["config"]->getControl("InactiveFloaterTransparency").get(); + if (ctrl) + { + ctrl->getSignal()->connect(boost::bind(&LLFloater::updateInactiveFloaterTransparency)); + updateInactiveFloaterTransparency(); + } + } // defaults for floater param block pulled from widgets/floater.xml @@ -211,17 +238,18 @@ static LLWidgetNameRegistry::StaticRegistrar sRegisterFloaterParams(&typeid(LLFl LLFloater::LLFloater(const LLSD& key, const LLFloater::Params& p) : LLPanel(), // intentionally do not pass params here, see initFromParams - mDragHandle(NULL), + mDragHandle(NULL), mTitle(p.title), mShortTitle(p.short_title), mSingleInstance(p.single_instance), + mReuseInstance(p.reuse_instance.isProvided() ? p.reuse_instance : p.single_instance), // reuse single-instance floaters by default mKey(key), - mAutoTile(p.auto_tile), mCanTearOff(p.can_tear_off), mCanMinimize(p.can_minimize), mCanClose(p.can_close), mDragOnLeft(p.can_drag_on_left), mResizable(p.can_resize), + mPositioning(p.positioning), mMinWidth(p.min_width), mMinHeight(p.min_height), mHeaderHeight(p.header_height), @@ -236,10 +264,11 @@ LLFloater::LLFloater(const LLSD& key, const LLFloater::Params& p) mTornOff(false), mHasBeenDraggedWhileMinimized(FALSE), mPreviousMinimizedBottom(0), - mPreviousMinimizedLeft(0) + mPreviousMinimizedLeft(0), + mMinimizeSignal(NULL) // mNotificationContext(NULL) { - mHandle.bind(this); + mPosition.setFloater(*this); // mNotificationContext = new LLFloaterNotificationContext(getHandle()); // Clicks stop here. @@ -260,9 +289,6 @@ LLFloater::LLFloater(const LLSD& key, const LLFloater::Params& p) initFromParams(p); - // chrome floaters don't take focus at all - setFocusRoot(!getIsChrome()); - initFloater(p); } @@ -297,9 +323,6 @@ void LLFloater::initFloater(const Params& p) // Floaters are created in the invisible state setVisible(FALSE); - // add self to handle->floater map - sFloaterMap[mHandle] = this; - if (!getParent()) { gFloaterView->addChild(this); @@ -329,6 +352,7 @@ void LLFloater::addDragHandle() addChild(mDragHandle); } layoutDragHandle(); + applyTitle(); } void LLFloater::layoutDragHandle() @@ -345,9 +369,20 @@ void LLFloater::layoutDragHandle() { rect = getLocalRect(); } - mDragHandle->setRect(rect); - updateButtons(); - applyTitle(); + mDragHandle->setShape(rect); + updateTitleButtons(); +} + +// static +void LLFloater::updateActiveFloaterTransparency() +{ + sActiveControlTransparency = LLUI::sSettingGroups["config"]->getF32("ActiveFloaterTransparency"); +} + +// static +void LLFloater::updateInactiveFloaterTransparency() +{ + sInactiveControlTransparency = LLUI::sSettingGroups["config"]->getF32("InactiveFloaterTransparency"); } void LLFloater::addResizeCtrls() @@ -438,47 +473,51 @@ void LLFloater::layoutResizeCtrls() mResizeHandle[3]->setRect(rect); } -void LLFloater::enableResizeCtrls(bool enable) +void LLFloater::enableResizeCtrls(bool enable, bool width, bool height) { + mResizeBar[LLResizeBar::LEFT]->setVisible(enable && width); + mResizeBar[LLResizeBar::LEFT]->setEnabled(enable && width); + + mResizeBar[LLResizeBar::TOP]->setVisible(enable && height); + mResizeBar[LLResizeBar::TOP]->setEnabled(enable && height); + + mResizeBar[LLResizeBar::RIGHT]->setVisible(enable && width); + mResizeBar[LLResizeBar::RIGHT]->setEnabled(enable && width); + + mResizeBar[LLResizeBar::BOTTOM]->setVisible(enable && height); + mResizeBar[LLResizeBar::BOTTOM]->setEnabled(enable && height); + for (S32 i = 0; i < 4; ++i) { - mResizeBar[i]->setVisible(enable); - mResizeBar[i]->setEnabled(enable); - - mResizeHandle[i]->setVisible(enable); - mResizeHandle[i]->setEnabled(enable); + mResizeHandle[i]->setVisible(enable && width && height); + mResizeHandle[i]->setEnabled(enable && width && height); } } +void LLFloater::destroy() +{ + // LLFloaterReg should be synchronized with "dead" floater to avoid returning dead instance before + // it was deleted via LLMortician::updateClass(). See EXT-8458. + LLFloaterReg::removeInstance(mInstanceName, mKey); + die(); +} + // virtual LLFloater::~LLFloater() { LLFloaterReg::removeInstance(mInstanceName, mKey); -// delete mNotificationContext; -// mNotificationContext = NULL; - - //// am I not hosted by another floater? - //if (mHostHandle.isDead()) - //{ - // LLFloaterView* parent = (LLFloaterView*) getParent(); - - // if( parent ) - // { - // parent->removeChild( this ); - // } - //} - - // Just in case we might still have focus here, release it. - releaseFocus(); + if( gFocusMgr.childHasKeyboardFocus(this)) + { + // Just in case we might still have focus here, release it. + releaseFocus(); + } // This is important so that floaters with persistent rects (i.e., those // created with rect control rather than an LLRect) are restored in their // correct, non-minimized positions. setMinimized( FALSE ); - sFloaterMap.erase(mHandle); - delete mDragHandle; for (S32 i = 0; i < 4; i++) { @@ -486,17 +525,25 @@ LLFloater::~LLFloater() delete mResizeHandle[i]; } - storeRectControl(); setVisible(false); // We're not visible if we're destroyed storeVisibilityControl(); storeDockStateControl(); + delete mMinimizeSignal; } void LLFloater::storeRectControl() { - if( mRectControl.size() > 1 ) + if (!mRectControl.empty()) + { + getControlGroup()->setRect( mRectControl, getRect() ); + } + if (!mPosXControl.empty() && mPositioning == LLFloaterEnums::POSITIONING_RELATIVE) + { + getControlGroup()->setF32( mPosXControl, mPosition.mX ); + } + if (!mPosYControl.empty() && mPositioning == LLFloaterEnums::POSITIONING_RELATIVE) { - LLUI::sSettingGroups["floater"]->setRect( mRectControl, getRect() ); + getControlGroup()->setF32( mPosYControl, mPosition.mY ); } } @@ -504,7 +551,7 @@ void LLFloater::storeVisibilityControl() { if( !sQuitting && mVisibilityControl.size() > 1 ) { - LLUI::sSettingGroups["floater"]->setBOOL( mVisibilityControl, getVisible() ); + getControlGroup()->setBOOL( mVisibilityControl, getVisible() ); } } @@ -512,14 +559,34 @@ void LLFloater::storeDockStateControl() { if( !sQuitting && mDocStateControl.size() > 1 ) { - LLUI::sSettingGroups["floater"]->setBOOL( mDocStateControl, isDocked() ); + getControlGroup()->setBOOL( mDocStateControl, isDocked() ); } } +// static +std::string LLFloater::getControlName(const std::string& name, const LLSD& key) +{ + std::string ctrl_name = name; + + // Add the key to the control name if appropriate. + if (key.isString() && !key.asString().empty()) + { + ctrl_name += "_" + key.asString(); + } + + return ctrl_name; +} + +// static +LLControlGroup* LLFloater::getControlGroup() +{ + // Floater size, position, visibility, etc are saved in per-account settings. + return LLUI::sSettingGroups["account"]; +} void LLFloater::setVisible( BOOL visible ) { - LLPanel::setVisible(visible); // calls handleVisibilityChange() + LLPanel::setVisible(visible); // calls onVisibilityChange() if( visible && mFirstLook ) { mFirstLook = FALSE; @@ -550,19 +617,34 @@ void LLFloater::setVisible( BOOL visible ) storeVisibilityControl(); } + +void LLFloater::setIsSingleInstance(BOOL is_single_instance) +{ + mSingleInstance = is_single_instance; + if (!mIsReuseInitialized) + { + mReuseInstance = is_single_instance; // reuse single-instance floaters by default + } +} + + // virtual -void LLFloater::handleVisibilityChange ( BOOL new_visibility ) +void LLFloater::onVisibilityChange ( BOOL new_visibility ) { if (new_visibility) { if (getHost()) getHost()->setFloaterFlashing(this, FALSE); } - LLPanel::handleVisibilityChange ( new_visibility ); + LLPanel::onVisibilityChange ( new_visibility ); } void LLFloater::openFloater(const LLSD& key) { + LL_INFOS() << "Opening floater " << getName() << " full path: " << getPathname() << LL_ENDL; + + LLViewerEventRecorder::instance().logVisibilityChange( getPathname(), getName(), true,"floater"); // Last param is event subtype or empty string + mKey = key; // in case we need to open ourselves again if (getSoundFlags() != SILENT @@ -571,7 +653,13 @@ void LLFloater::openFloater(const LLSD& key) && !getFloaterHost() && (!getVisible() || isMinimized())) { - make_ui_sound("UISndWindowOpen"); + //Don't play a sound for incoming voice call based upon chat preference setting + bool playSound = !(getName() == "incoming call" && gSavedSettings.getBOOL("PlaySoundIncomingVoiceCall") == FALSE); + + if(playSound) + { + make_ui_sound("UISndWindowOpen"); + } } //RN: for now, we don't allow rehosting from one multifloater to another @@ -591,6 +679,12 @@ void LLFloater::openFloater(const LLSD& key) } else { + LLFloater* floater_to_stack = LLFloaterReg::getLastFloaterInGroup(mInstanceName); + if (!floater_to_stack) + { + floater_to_stack = LLFloaterReg::getLastFloaterCascading(); + } + applyControlsAndPosition(floater_to_stack); setMinimized(FALSE); setVisibleAndFrontmost(mAutoFocus); } @@ -603,6 +697,8 @@ void LLFloater::openFloater(const LLSD& key) void LLFloater::closeFloater(bool app_quitting) { + LL_INFOS() << "Closing floater " << getName() << LL_ENDL; + LLViewerEventRecorder::instance().logVisibilityChange( getPathname(), getName(), false,"floater"); // Last param is event subtype or empty string if (app_quitting) { LLFloater::sQuitting = true; @@ -628,6 +724,33 @@ void LLFloater::closeFloater(bool app_quitting) make_ui_sound("UISndWindowClose"); } + gFocusMgr.clearLastFocusForGroup(this); + + if (hasFocus()) + { + // Do this early, so UI controls will commit before the + // window is taken down. + releaseFocus(); + + // give focus to dependee floater if it exists, and we had focus first + if (isDependent()) + { + LLFloater* dependee = mDependeeHandle.get(); + if (dependee && !dependee->isDead()) + { + dependee->setFocus(TRUE); + } + } + } + + + //If floater is a dependent, remove it from parent (dependee) + LLFloater* dependee = mDependeeHandle.get(); + if (dependee) + { + dependee->removeDependentFloater(this); + } + // now close dependent floater for(handle_set_iter_t dependent_it = mDependents.begin(); dependent_it != mDependents.end(); ) @@ -646,24 +769,6 @@ void LLFloater::closeFloater(bool app_quitting) } cleanupHandles(); - gFocusMgr.clearLastFocusForGroup(this); - - if (hasFocus()) - { - // Do this early, so UI controls will commit before the - // window is taken down. - releaseFocus(); - - // give focus to dependee floater if it exists, and we had focus first - if (isDependent()) - { - LLFloater* dependee = mDependeeHandle.get(); - if (dependee && !dependee->isDead()) - { - dependee->setFocus(TRUE); - } - } - } dirtyRect(); @@ -682,21 +787,41 @@ void LLFloater::closeFloater(bool app_quitting) else { setVisible(FALSE); + if (!mReuseInstance) + { + destroy(); + } } } else { - setVisible(FALSE); // hide before destroying (so handleVisibilityChange() gets called) - destroy(); + setVisible(FALSE); // hide before destroying (so onVisibilityChange() gets called) + if (!mReuseInstance) + { + destroy(); + } } } } /*virtual*/ +void LLFloater::closeHostedFloater() +{ + // When toggling *visibility*, close the host instead of the floater when hosted + if (getHost()) + { + getHost()->closeFloater(); + } + else + { + closeFloater(); + } +} + +/*virtual*/ void LLFloater::reshape(S32 width, S32 height, BOOL called_from_parent) { LLPanel::reshape(width, height, called_from_parent); - storeRectControl(); } void LLFloater::releaseFocus() @@ -753,36 +878,153 @@ LLMultiFloater* LLFloater::getHost() return (LLMultiFloater*)mHostHandle.get(); } -void LLFloater::applySavedVariables() +void LLFloater::applyControlsAndPosition(LLFloater* other) { - applyRectControl(); - applyDockState(); + if (!applyDockState()) + { + if (!applyRectControl()) + { + applyPositioning(other, true); + } + } } -void LLFloater::applyRectControl() +bool LLFloater::applyRectControl() { - if (mRectControl.size() > 1) + bool saved_rect = false; + + LLRect screen_rect = calcScreenRect(); + mPosition = LLCoordGL(screen_rect.getCenterX(), screen_rect.getCenterY()).convert(); + + LLFloater* last_in_group = LLFloaterReg::getLastFloaterInGroup(mInstanceName); + if (last_in_group && last_in_group != this) { - const LLRect& rect = LLUI::sSettingGroups["floater"]->getRect(mRectControl); - if (rect.getWidth() > 0 && rect.getHeight() > 0) + // other floaters in our group, position ourselves relative to them and don't save the rect + mRectControl.clear(); + mPositioning = LLFloaterEnums::POSITIONING_CASCADE_GROUP; + } + else + { + bool rect_specified = false; + if (!mRectControl.empty()) { - translate( rect.mLeft - getRect().mLeft, rect.mBottom - getRect().mBottom); - if (mResizable) + // If we have a saved rect, use it + const LLRect& rect = getControlGroup()->getRect(mRectControl); + if (rect.notEmpty()) saved_rect = true; + if (saved_rect) { - reshape(llmax(mMinWidth, rect.getWidth()), llmax(mMinHeight, rect.getHeight())); + setOrigin(rect.mLeft, rect.mBottom); + + if (mResizable) + { + reshape(llmax(mMinWidth, rect.getWidth()), llmax(mMinHeight, rect.getHeight())); + } + mPositioning = LLFloaterEnums::POSITIONING_RELATIVE; + LLRect screen_rect = calcScreenRect(); + mPosition = LLCoordGL(screen_rect.getCenterX(), screen_rect.getCenterY()).convert(); + rect_specified = true; } } + + LLControlVariablePtr x_control = getControlGroup()->getControl(mPosXControl); + LLControlVariablePtr y_control = getControlGroup()->getControl(mPosYControl); + if (x_control.notNull() + && y_control.notNull() + && !x_control->isDefault() + && !y_control->isDefault()) + { + mPosition.mX = x_control->getValue().asReal(); + mPosition.mY = y_control->getValue().asReal(); + mPositioning = LLFloaterEnums::POSITIONING_RELATIVE; + applyRelativePosition(); + + saved_rect = true; + } + + // remember updated position + if (rect_specified) + { + storeRectControl(); + } } + + if (saved_rect) + { + // propagate any derived positioning data back to settings file + storeRectControl(); + } + + + return saved_rect; } -void LLFloater::applyDockState() +bool LLFloater::applyDockState() { + bool docked = false; + if (mDocStateControl.size() > 1) { - bool dockState = LLUI::sSettingGroups["floater"]->getBOOL(mDocStateControl); - setDocked(dockState); + docked = getControlGroup()->getBOOL(mDocStateControl); + setDocked(docked); } + return docked; +} + +void LLFloater::applyPositioning(LLFloater* other, bool on_open) +{ + // Otherwise position according to the positioning code + switch (mPositioning) + { + case LLFloaterEnums::POSITIONING_CENTERED: + center(); + break; + + case LLFloaterEnums::POSITIONING_SPECIFIED: + break; + + case LLFloaterEnums::POSITIONING_CASCADING: + if (!on_open) + { + applyRelativePosition(); + } + // fall through + case LLFloaterEnums::POSITIONING_CASCADE_GROUP: + if (on_open) + { + if (other != NULL && other != this) + { + stackWith(*other); + } + else + { + static const U32 CASCADING_FLOATER_HOFFSET = 0; + static const U32 CASCADING_FLOATER_VOFFSET = 0; + + const LLRect& snap_rect = gFloaterView->getSnapRect(); + + const S32 horizontal_offset = CASCADING_FLOATER_HOFFSET; + const S32 vertical_offset = snap_rect.getHeight() - CASCADING_FLOATER_VOFFSET; + + S32 rect_height = getRect().getHeight(); + setOrigin(horizontal_offset, vertical_offset - rect_height); + + translate(snap_rect.mLeft, snap_rect.mBottom); + } + setFollows(FOLLOWS_TOP | FOLLOWS_LEFT); + } + break; + + case LLFloaterEnums::POSITIONING_RELATIVE: + { + applyRelativePosition(); + + break; + } + default: + // Do nothing + break; + } } void LLFloater::applyTitle() @@ -800,6 +1042,11 @@ void LLFloater::applyTitle() { mDragHandle->setTitle ( mTitle ); } + + if (getHost()) + { + getHost()->updateFloaterTitle(this); + } } std::string LLFloater::getCurrentTitle() const @@ -847,14 +1094,16 @@ BOOL LLFloater::canSnapTo(const LLView* other_view) { if (NULL == other_view) { - llwarns << "other_view is NULL" << llendl; + LL_WARNS() << "other_view is NULL" << LL_ENDL; return FALSE; } if (other_view != getParent()) { const LLFloater* other_floaterp = dynamic_cast<const LLFloater*>(other_view); - if (other_floaterp && other_floaterp->getSnapTarget() == getHandle() && mDependents.find(other_floaterp->getHandle()) != mDependents.end()) + if (other_floaterp + && other_floaterp->getSnapTarget() == getHandle() + && mDependents.find(other_floaterp->getHandle()) != mDependents.end()) { // this is a dependent that is already snapped to us, so don't snap back to it return FALSE; @@ -886,9 +1135,30 @@ void LLFloater::handleReshape(const LLRect& new_rect, bool by_user) const LLRect old_rect = getRect(); LLView::handleReshape(new_rect, by_user); + if (by_user && !getHost()) + { + LLFloaterView * floaterVp = dynamic_cast<LLFloaterView*>(getParent()); + if (floaterVp) + { + floaterVp->adjustToFitScreen(this, !isMinimized()); + } + } + // if not minimized, adjust all snapped dependents to new shape if (!isMinimized()) { + if (by_user) + { + if (isDocked()) + { + setDocked( false, false); + } + storeRectControl(); + mPositioning = LLFloaterEnums::POSITIONING_RELATIVE; + LLRect screen_rect = calcScreenRect(); + mPosition = LLCoordGL(screen_rect.getCenterX(), screen_rect.getCenterY()).convert(); + } + // gather all snapped dependents for(handle_set_iter_t dependent_it = mDependents.begin(); dependent_it != mDependents.end(); ++dependent_it) @@ -943,11 +1213,15 @@ void LLFloater::setMinimized(BOOL minimize) if (minimize == mMinimized) return; + if (mMinimizeSignal) + { + (*mMinimizeSignal)(this, LLSD(minimize)); + } + if (minimize) { // minimized flag should be turned on before release focus mMinimized = TRUE; - mExpandedRect = getRect(); // If the floater has been dragged while minimized in the @@ -970,10 +1244,6 @@ void LLFloater::setMinimized(BOOL minimize) mButtonsEnabled[BUTTON_RESTORE] = TRUE; } - if (mDragHandle) - { - mDragHandle->setVisible(TRUE); - } setBorderVisible(TRUE); for(handle_set_iter_t dependent_it = mDependents.begin(); @@ -1024,7 +1294,6 @@ void LLFloater::setMinimized(BOOL minimize) } setOrigin( mExpandedRect.mLeft, mExpandedRect.mBottom ); - if (mButtonsEnabled[BUTTON_RESTORE]) { mButtonsEnabled[BUTTON_MINIMIZE] = TRUE; @@ -1061,11 +1330,10 @@ void LLFloater::setMinimized(BOOL minimize) // Reshape *after* setting mMinimized reshape( mExpandedRect.getWidth(), mExpandedRect.getHeight(), TRUE ); } - - applyTitle (); make_ui_sound("UISndWindowClose"); - updateButtons(); + updateTitleButtons(); + applyTitle (); } void LLFloater::setFocus( BOOL b ) @@ -1074,7 +1342,7 @@ void LLFloater::setFocus( BOOL b ) { return; } - LLUICtrl* last_focus = gFocusMgr.getLastFocusForGroup(this); + LLView* last_focus = gFocusMgr.getLastFocusForGroup(this); // a descendent already has focus BOOL child_had_focus = hasFocus(); @@ -1084,7 +1352,8 @@ void LLFloater::setFocus( BOOL b ) if (b) { // only push focused floaters to front of stack if not in midst of ctrl-tab cycle - if (!getHost() && !((LLFloaterView*)getParent())->getCycleMode()) + LLFloaterView * parent = dynamic_cast<LLFloaterView *>(getParent()); + if (!getHost() && parent && !parent->getCycleMode()) { if (!isFrontmost()) { @@ -1101,6 +1370,7 @@ void LLFloater::setFocus( BOOL b ) last_focus->setFocus(TRUE); } } + updateTransparency(b ? TT_ACTIVE : TT_INACTIVE); } // virtual @@ -1121,21 +1391,12 @@ void LLFloater::setIsChrome(BOOL is_chrome) setFocus(FALSE); // can't Ctrl-Tab to "chrome" floaters setFocusRoot(FALSE); + mButtons[BUTTON_CLOSE]->setToolTip(LLStringExplicit(getButtonTooltip(Params(), BUTTON_CLOSE, is_chrome))); } - // no titles displayed on "chrome" floaters - if (mDragHandle) - mDragHandle->setTitleVisible(!is_chrome); - LLPanel::setIsChrome(is_chrome); } -void LLFloater::setTitleVisible(bool visible) -{ - if (mDragHandle) - mDragHandle->setTitleVisible(visible); -} - // Change the draw style to account for the foreground state. void LLFloater::setForeground(BOOL front) { @@ -1190,7 +1451,6 @@ void LLFloater::setHost(LLMultiFloater* host) mButtonScale = 1.f; //mButtonsEnabled[BUTTON_TEAR_OFF] = FALSE; } - updateButtons(); if (host) { mHostHandle = host->getHandle(); @@ -1200,6 +1460,8 @@ void LLFloater::setHost(LLMultiFloater* host) { mHostHandle.markDead(); } + + updateTitleButtons(); } void LLFloater::moveResizeHandlesToFront() @@ -1221,9 +1483,13 @@ void LLFloater::moveResizeHandlesToFront() } } +/*virtual*/ BOOL LLFloater::isFrontmost() { - return gFloaterView && gFloaterView->getFrontmost() == this && getVisible(); + LLFloaterView* floater_view = getParentByType<LLFloaterView>(); + return getVisible() + && (floater_view + && floater_view->getFrontmost() == this); } void LLFloater::addDependentFloater(LLFloater* floaterp, BOOL reposition) @@ -1236,7 +1502,7 @@ void LLFloater::addDependentFloater(LLFloater* floaterp, BOOL reposition) floaterp->setRect(gFloaterView->findNeighboringPosition(this, floaterp)); floaterp->setSnapTarget(getHandle()); } - gFloaterView->adjustToFitScreen(floaterp, FALSE); + gFloaterView->adjustToFitScreen(floaterp, FALSE, TRUE); if (floaterp->isFrontmost()) { // make sure to bring self and sibling floaters to front @@ -1285,6 +1551,17 @@ BOOL LLFloater::handleScrollWheel(S32 x, S32 y, S32 clicks) } // virtual +BOOL LLFloater::handleMouseUp(S32 x, S32 y, MASK mask) +{ + LL_DEBUGS() << "LLFloater::handleMouseUp calling LLPanel (really LLView)'s handleMouseUp (first initialized xui to: " << getPathname() << " )" << LL_ENDL; + BOOL handled = LLPanel::handleMouseUp(x,y,mask); // Not implemented in LLPanel so this actually calls LLView + if (handled) { + LLViewerEventRecorder::instance().updateMouseEventInfo(x,y,-55,-55,getPathname()); + } + return handled; +} + +// virtual BOOL LLFloater::handleMouseDown(S32 x, S32 y, MASK mask) { if( mMinimized ) @@ -1296,6 +1573,7 @@ BOOL LLFloater::handleMouseDown(S32 x, S32 y, MASK mask) if(offerClickToButton(x, y, mask, BUTTON_CLOSE)) return TRUE; if(offerClickToButton(x, y, mask, BUTTON_RESTORE)) return TRUE; if(offerClickToButton(x, y, mask, BUTTON_TEAR_OFF)) return TRUE; + if(offerClickToButton(x, y, mask, BUTTON_DOCK)) return TRUE; // Otherwise pass to drag handle for movement return mDragHandle->handleMouseDown(x, y, mask); @@ -1303,7 +1581,11 @@ BOOL LLFloater::handleMouseDown(S32 x, S32 y, MASK mask) else { bringToFront( x, y ); - return LLPanel::handleMouseDown( x, y, mask ); + BOOL handled = LLPanel::handleMouseDown( x, y, mask ); + if (handled) { + LLViewerEventRecorder::instance().updateMouseEventInfo(x,y,-55,-55,getPathname()); + } + return handled; } } @@ -1341,7 +1623,7 @@ void LLFloater::bringToFront( S32 x, S32 y ) } else { - LLFloaterView* parent = (LLFloaterView*) getParent(); + LLFloaterView* parent = dynamic_cast<LLFloaterView*>( getParent() ); if (parent) { parent->bringToFront( this ); @@ -1352,10 +1634,19 @@ void LLFloater::bringToFront( S32 x, S32 y ) // virtual -void LLFloater::setVisibleAndFrontmost(BOOL take_focus) +void LLFloater::setVisibleAndFrontmost(BOOL take_focus,const LLSD& key) { - setVisible(TRUE); - setFrontmost(take_focus); + LLMultiFloater* hostp = getHost(); + if (hostp) + { + hostp->setVisible(TRUE); + hostp->setFrontmost(take_focus); + } + else + { + setVisible(TRUE); + setFrontmost(take_focus); + } } void LLFloater::setFrontmost(BOOL take_focus) @@ -1371,7 +1662,14 @@ void LLFloater::setFrontmost(BOOL take_focus) { // there are more than one floater view // so we need to query our parent directly - ((LLFloaterView*)getParent())->bringToFront(this, take_focus); + LLFloaterView * parent = dynamic_cast<LLFloaterView*>( getParent() ); + if (parent) + { + parent->bringToFront(this, take_focus); + } + + // Make sure to set the appropriate transparency type (STORM-732). + updateTransparency(hasFocus() || getIsChrome() ? TT_ACTIVE : TT_INACTIVE); } } @@ -1389,7 +1687,7 @@ void LLFloater::setCanDock(bool b) mButtonsEnabled[BUTTON_DOCK] = FALSE; } } - updateButtons(); + updateTitleButtons(); } void LLFloater::setDocked(bool docked, bool pop_on_undock) @@ -1398,7 +1696,14 @@ void LLFloater::setDocked(bool docked, bool pop_on_undock) { mDocked = docked; mButtonsEnabled[BUTTON_DOCK] = !mDocked; - updateButtons(); + + if (mDocked) + { + setMinimized(FALSE); + mPositioning = LLFloaterEnums::POSITIONING_RELATIVE; + } + + updateTitleButtons(); storeDockStateControl(); } @@ -1427,10 +1732,12 @@ void LLFloater::onClickTearOff(LLFloater* self) gFloaterView->addChild(self); self->openFloater(self->getKey()); - - // only force position for floaters that don't have that data saved - if (self->mRectControl.size() <= 1) + if (self->mSaveRect && !self->mRectControl.empty()) { + self->applyRectControl(); + } + else + { // only force position for floaters that don't have that data saved new_rect.setLeftTopAndSize(host_floater->getRect().mLeft + 5, host_floater->getRect().mTop - floater_header_size - 5, self->getRect().getWidth(), self->getRect().getHeight()); self->setRect(new_rect); } @@ -1444,6 +1751,10 @@ void LLFloater::onClickTearOff(LLFloater* self) LLMultiFloater* new_host = (LLMultiFloater*)self->mLastHostHandle.get(); if (new_host) { + if (self->mSaveRect) + { + self->storeRectControl(); + } self->setMinimized(FALSE); // to reenable minimize button if it was minimized new_host->showFloater(self); // make sure host is visible @@ -1451,7 +1762,8 @@ void LLFloater::onClickTearOff(LLFloater* self) } self->setTornOff(false); } - self->updateButtons(); + self->updateTitleButtons(); + self->setOpenPositioning(LLFloaterEnums::POSITIONING_RELATIVE); } // static @@ -1477,55 +1789,22 @@ void LLFloater::onClickHelp( LLFloater* self ) } } -// static -LLFloater* LLFloater::getClosableFloaterFromFocus() +void LLFloater::initRectControl() { - LLFloater* focused_floater = NULL; - - handle_map_iter_t iter; - for(iter = sFloaterMap.begin(); iter != sFloaterMap.end(); ++iter) + // save_rect and save_visibility only apply to registered floaters + if (mSaveRect) { - focused_floater = iter->second; - if (focused_floater->hasFocus()) - { - break; - } - } - - if (iter == sFloaterMap.end()) - { - // nothing found, return - return NULL; - } - - // The focused floater may not be closable, - // Find and close a parental floater that is closeable, if any. - LLFloater* prev_floater = NULL; - for(LLFloater* floater_to_close = focused_floater; - NULL != floater_to_close; - floater_to_close = gFloaterView->getParentFloater(floater_to_close)) - { - if(floater_to_close->isCloseable()) - { - return floater_to_close; - } - - // If floater has as parent root view - // gFloaterView->getParentFloater(floater_to_close) returns - // the same floater_to_close, so we need to check this. - if (prev_floater == floater_to_close) { - break; - } - prev_floater = floater_to_close; + std::string ctrl_name = getControlName(mInstanceName, mKey); + mRectControl = LLFloaterReg::declareRectControl(ctrl_name); + mPosXControl = LLFloaterReg::declarePosXControl(ctrl_name); + mPosYControl = LLFloaterReg::declarePosYControl(ctrl_name); } - - return NULL; } // static -void LLFloater::closeFocusedFloater() +void LLFloater::closeFrontmostFloater() { - LLFloater* floater_to_close = LLFloater::getClosableFloaterFromFocus(); + LLFloater* floater_to_close = gFloaterView->getFrontmostClosableFloater(); if(floater_to_close) { floater_to_close->closeFloater(); @@ -1550,7 +1829,7 @@ void LLFloater::onClickClose( LLFloater* self ) self->onClickCloseBtn(); } -void LLFloater::onClickCloseBtn() +void LLFloater::onClickCloseBtn(bool app_quitting) { closeFloater(false); } @@ -1559,7 +1838,8 @@ void LLFloater::onClickCloseBtn() // virtual void LLFloater::draw() { - F32 alpha = getDrawContext().mAlpha; + const F32 alpha = getCurrentTransparency(); + // draw background if( isBackgroundVisible() ) { @@ -1606,7 +1886,7 @@ void LLFloater::draw() const LLFontGL* font = LLFontGL::getFontSansSerif(); LLRect r = getRect(); - gl_rect_2d_offset_local(0, r.getHeight(), r.getWidth(), r.getHeight() - (S32)font->getLineHeight() - 1, + gl_rect_2d_offset_local(0, r.getHeight(), r.getWidth(), r.getHeight() - font->getLineHeight() - 1, titlebar_focus_color % alpha, 0, TRUE); } } @@ -1635,7 +1915,7 @@ void LLFloater::draw() { drawChild(mButtons[i]); } - drawChild(mDragHandle); + drawChild(mDragHandle, 0, 0, TRUE); } else { @@ -1657,7 +1937,6 @@ void LLFloater::draw() void LLFloater::drawShadow(LLPanel* panel) { - F32 alpha = panel->getDrawContext().mAlpha; S32 left = LLPANEL_BORDER_WIDTH; S32 top = panel->getRect().getHeight() - LLPANEL_BORDER_WIDTH; S32 right = panel->getRect().getWidth() - LLPANEL_BORDER_WIDTH; @@ -1674,8 +1953,31 @@ void LLFloater::drawShadow(LLPanel* panel) shadow_color.mV[VALPHA] *= 0.5f; } gl_drop_shadow(left, top, right, bottom, - shadow_color % alpha, - llround(shadow_offset)); + shadow_color % getCurrentTransparency(), + ll_round(shadow_offset)); +} + +void LLFloater::updateTransparency(LLView* view, ETypeTransparency transparency_type) +{ + if (!view) return; + child_list_t children = *view->getChildList(); + child_list_t::iterator it = children.begin(); + + LLUICtrl* ctrl = dynamic_cast<LLUICtrl*>(view); + if (ctrl) + { + ctrl->setTransparencyType(transparency_type); + } + + for(; it != children.end(); ++it) + { + updateTransparency(*it, transparency_type); + } +} + +void LLFloater::updateTransparency(ETypeTransparency transparency_type) +{ + updateTransparency(this, transparency_type); } void LLFloater::setCanMinimize(BOOL can_minimize) @@ -1691,7 +1993,7 @@ void LLFloater::setCanMinimize(BOOL can_minimize) mButtonsEnabled[BUTTON_MINIMIZE] = can_minimize && !isMinimized(); mButtonsEnabled[BUTTON_RESTORE] = can_minimize && isMinimized(); - updateButtons(); + updateTitleButtons(); } void LLFloater::setCanClose(BOOL can_close) @@ -1699,7 +2001,7 @@ void LLFloater::setCanClose(BOOL can_close) mCanClose = can_close; mButtonsEnabled[BUTTON_CLOSE] = can_close; - updateButtons(); + updateTitleButtons(); } void LLFloater::setCanTearOff(BOOL can_tear_off) @@ -1707,7 +2009,7 @@ void LLFloater::setCanTearOff(BOOL can_tear_off) mCanTearOff = can_tear_off; mButtonsEnabled[BUTTON_TEAR_OFF] = mCanTearOff && !mHostHandle.isDead(); - updateButtons(); + updateTitleButtons(); } @@ -1731,10 +2033,17 @@ void LLFloater::setCanDrag(BOOL can_drag) } } -void LLFloater::updateButtons() +bool LLFloater::getCanDrag() +{ + return mDragHandle->getEnabled(); +} + + +void LLFloater::updateTitleButtons() { static LLUICachedControl<S32> floater_close_box_size ("UIFloaterCloseBoxSize", 0); static LLUICachedControl<S32> close_box_from_top ("UICloseBoxFromTop", 0); + LLRect buttons_rect; S32 button_count = 0; for (S32 i = 0; i < BUTTON_COUNT; i++) { @@ -1773,18 +2082,30 @@ void LLFloater::updateButtons() btn_rect.setLeftTopAndSize( LLPANEL_BORDER_WIDTH, getRect().getHeight() - close_box_from_top - (floater_close_box_size + 1) * button_count, - llround((F32)floater_close_box_size * mButtonScale), - llround((F32)floater_close_box_size * mButtonScale)); + ll_round((F32)floater_close_box_size * mButtonScale), + ll_round((F32)floater_close_box_size * mButtonScale)); } else { btn_rect.setLeftTopAndSize( getRect().getWidth() - LLPANEL_BORDER_WIDTH - (floater_close_box_size + 1) * button_count, getRect().getHeight() - close_box_from_top, - llround((F32)floater_close_box_size * mButtonScale), - llround((F32)floater_close_box_size * mButtonScale)); + ll_round((F32)floater_close_box_size * mButtonScale), + ll_round((F32)floater_close_box_size * mButtonScale)); } + // first time here, init 'buttons_rect' + if(1 == button_count) + { + buttons_rect = btn_rect; + } + else + { + // if mDragOnLeft=true then buttons are on top-left side vertically aligned + // title is not displayed in this case, calculating 'buttons_rect' for future use + mDragOnLeft ? buttons_rect.mBottom -= btn_rect.mBottom : + buttons_rect.mLeft = btn_rect.mLeft; + } mButtons[i]->setRect(btn_rect); mButtons[i]->setVisible(TRUE); // the restore button should have a tab stop so that it takes action when you Ctrl-Tab to a minimized floater @@ -1796,7 +2117,10 @@ void LLFloater::updateButtons() } } if (mDragHandle) - mDragHandle->setMaxTitleWidth(getRect().getWidth() - (button_count * (floater_close_box_size + 1))); + { + localRectToOtherView(buttons_rect, &buttons_rect, mDragHandle); + mDragHandle->setButtonsRect(buttons_rect); + } } void LLFloater::buildButtons(const Params& floater_params) @@ -1818,16 +2142,16 @@ void LLFloater::buildButtons(const Params& floater_params) btn_rect.setLeftTopAndSize( LLPANEL_BORDER_WIDTH, getRect().getHeight() - close_box_from_top - (floater_close_box_size + 1) * (i + 1), - llround(floater_close_box_size * mButtonScale), - llround(floater_close_box_size * mButtonScale)); + ll_round(floater_close_box_size * mButtonScale), + ll_round(floater_close_box_size * mButtonScale)); } else { btn_rect.setLeftTopAndSize( getRect().getWidth() - LLPANEL_BORDER_WIDTH - (floater_close_box_size + 1) * (i + 1), getRect().getHeight() - close_box_from_top, - llround(floater_close_box_size * mButtonScale), - llround(floater_close_box_size * mButtonScale)); + ll_round(floater_close_box_size * mButtonScale), + ll_round(floater_close_box_size * mButtonScale)); } LLButton::Params p; @@ -1844,7 +2168,7 @@ void LLFloater::buildButtons(const Params& floater_params) p.click_callback.function(boost::bind(sButtonCallbacks[i], this)); p.tab_stop(false); p.follows.flags(FOLLOWS_TOP|FOLLOWS_RIGHT); - p.tool_tip = getButtonTooltip(floater_params, (EFloaterButton)i); + p.tool_tip = getButtonTooltip(floater_params, (EFloaterButton)i, getIsChrome()); p.scale_image(true); p.chrome(true); @@ -1853,7 +2177,7 @@ void LLFloater::buildButtons(const Params& floater_params) mButtons[i] = buttonp; } - updateButtons(); + updateTitleButtons(); } // static @@ -1899,8 +2223,15 @@ LLUIImage* LLFloater::getButtonPressedImage(const Params& p, EFloaterButton e) } // static -std::string LLFloater::getButtonTooltip(const Params& p, EFloaterButton e) +std::string LLFloater::getButtonTooltip(const Params& p, EFloaterButton e, bool is_chrome) { + // EXT-4081 (Lag Meter: Ctrl+W does not close floater) + // If floater is chrome set 'Close' text for close button's tooltip + if(is_chrome && BUTTON_CLOSE == e) + { + static std::string close_tooltip_chrome = LLTrans::getString("BUTTON_CLOSE_CHROME"); + return close_tooltip_chrome; + } // TODO: per-floater localizable tooltips set in XML return sButtonToolTips[e]; } @@ -1912,24 +2243,21 @@ static LLDefaultChildRegistry::Register<LLFloaterView> r("floater_view"); LLFloaterView::LLFloaterView (const Params& p) : LLUICtrl (p), - mFocusCycleMode(FALSE), + mMinimizePositionVOffset(0), mSnapOffsetBottom(0), - mSnapOffsetRight(0) + mSnapOffsetRight(0), + mFrontChild(NULL) { + mSnapView = getHandle(); } // By default, adjust vertical. void LLFloaterView::reshape(S32 width, S32 height, BOOL called_from_parent) { - reshapeFloater(width, height, called_from_parent, ADJUST_VERTICAL_YES); -} + LLView::reshape(width, height, called_from_parent); -// When reshaping this view, make the floaters follow their closest edge. -void LLFloaterView::reshapeFloater(S32 width, S32 height, BOOL called_from_parent, BOOL adjust_vertical) -{ - S32 old_width = getRect().getWidth(); - S32 old_height = getRect().getHeight(); + mLastSnapRect = getSnapRect(); for ( child_list_const_iter_t child_it = getChildList()->begin(); child_it != getChildList()->end(); ++child_it) { @@ -1937,70 +2265,52 @@ void LLFloaterView::reshapeFloater(S32 width, S32 height, BOOL called_from_paren LLFloater* floaterp = (LLFloater*)viewp; if (floaterp->isDependent()) { - // dependents use same follow flags as their "dependee" + // dependents are moved with their "dependee" continue; } - // Make if follow the edge it is closest to - U32 follow_flags = 0x0; - - if (floaterp->isMinimized()) - { - follow_flags |= (FOLLOWS_LEFT | FOLLOWS_TOP); - } - else + if (!floaterp->isMinimized() && floaterp->getCanDrag()) { - LLRect r = floaterp->getRect(); + LLRect old_rect = floaterp->getRect(); + floaterp->applyPositioning(NULL, false); + LLRect new_rect = floaterp->getRect(); - // Compute absolute distance from each edge of screen - S32 left_offset = llabs(r.mLeft - 0); - S32 right_offset = llabs(old_width - r.mRight); + //LLRect r = floaterp->getRect(); - S32 top_offset = llabs(old_height - r.mTop); - S32 bottom_offset = llabs(r.mBottom - 0); + //// Compute absolute distance from each edge of screen + //S32 left_offset = llabs(r.mLeft - 0); + //S32 right_offset = llabs(old_right - r.mRight); + //S32 top_offset = llabs(old_top - r.mTop); + //S32 bottom_offset = llabs(r.mBottom - 0); - if (left_offset < right_offset) - { - follow_flags |= FOLLOWS_LEFT; - } - else - { - follow_flags |= FOLLOWS_RIGHT; - } + S32 translate_x = new_rect.mLeft - old_rect.mLeft; + S32 translate_y = new_rect.mBottom - old_rect.mBottom; - // "No vertical adjustment" usually means that the bottom of the view - // has been pushed up or down. Hence we want the floaters to follow - // the top. - if (!adjust_vertical) - { - follow_flags |= FOLLOWS_TOP; - } - else if (top_offset < bottom_offset) - { - follow_flags |= FOLLOWS_TOP; - } - else - { - follow_flags |= FOLLOWS_BOTTOM; - } - } + //if (left_offset > right_offset) + //{ + // translate_x = new_right - old_right; + //} - floaterp->setFollows(follow_flags); + //if (top_offset < bottom_offset) + //{ + // translate_y = new_top - old_top; + //} - //RN: all dependent floaters copy follow behavior of "parent" - for(LLFloater::handle_set_iter_t dependent_it = floaterp->mDependents.begin(); - dependent_it != floaterp->mDependents.end(); ++dependent_it) - { - LLFloater* dependent_floaterp = dependent_it->get(); - if (dependent_floaterp) + // don't reposition immovable floaters + //if (floaterp->getCanDrag()) + //{ + // floaterp->translate(translate_x, translate_y); + //} + BOOST_FOREACH(LLHandle<LLFloater> dependent_floater, floaterp->mDependents) { - dependent_floaterp->setFollows(follow_flags); + if (dependent_floater.get()) + { + dependent_floater.get()->translate(translate_x, translate_y); + } } } } - - LLView::reshape(width, height, called_from_parent); } @@ -2086,6 +2396,20 @@ LLRect LLFloaterView::findNeighboringPosition( LLFloater* reference_floater, LLF void LLFloaterView::bringToFront(LLFloater* child, BOOL give_focus) { + if (!child) + return; + + if (mFrontChild == child) + { + if (give_focus && !gFocusMgr.childHasKeyboardFocus(child)) + { + child->setFocus(TRUE); + } + return; + } + + mFrontChild = child; + // *TODO: make this respect floater's mAutoFocus value, instead of // using parameter if (child->getHost()) @@ -2093,15 +2417,14 @@ void LLFloaterView::bringToFront(LLFloater* child, BOOL give_focus) // this floater is hosted elsewhere and hence not one of our children, abort return; } - std::vector<LLView*> floaters_to_move; + std::vector<LLFloater*> floaters_to_move; // Look at all floaters...tab - for ( child_list_const_iter_t child_it = getChildList()->begin(); child_it != getChildList()->end(); ++child_it) + for (child_list_const_iter_t child_it = beginChild(); child_it != endChild(); ++child_it) { - LLView* viewp = *child_it; - LLFloater *floater = (LLFloater *)viewp; + LLFloater* floater = dynamic_cast<LLFloater*>(*child_it); // ...but if I'm a dependent floater... - if (child->isDependent()) + if (floater && child->isDependent()) { // ...look for floaters that have me as a dependent... LLFloater::handle_set_iter_t found_dependent = floater->mDependents.find(child->getHandle()); @@ -2109,15 +2432,14 @@ void LLFloaterView::bringToFront(LLFloater* child, BOOL give_focus) if (found_dependent != floater->mDependents.end()) { // ...and make sure all children of that floater (including me) are brought to front... - for(LLFloater::handle_set_iter_t dependent_it = floater->mDependents.begin(); - dependent_it != floater->mDependents.end(); ) + for (LLFloater::handle_set_iter_t dependent_it = floater->mDependents.begin(); + dependent_it != floater->mDependents.end(); ++dependent_it) { LLFloater* sibling = dependent_it->get(); if (sibling) { floaters_to_move.push_back(sibling); } - ++dependent_it; } //...before bringing my parent to the front... floaters_to_move.push_back(floater); @@ -2125,10 +2447,10 @@ void LLFloaterView::bringToFront(LLFloater* child, BOOL give_focus) } } - std::vector<LLView*>::iterator view_it; - for(view_it = floaters_to_move.begin(); view_it != floaters_to_move.end(); ++view_it) + std::vector<LLFloater*>::iterator floater_it; + for(floater_it = floaters_to_move.begin(); floater_it != floaters_to_move.end(); ++floater_it) { - LLFloater* floaterp = (LLFloater*)(*view_it); + LLFloater* floaterp = *floater_it; sendChildToFront(floaterp); // always unminimize dependee, but allow dependents to stay minimized @@ -2140,23 +2462,19 @@ void LLFloaterView::bringToFront(LLFloater* child, BOOL give_focus) floaters_to_move.clear(); // ...then bringing my own dependents to the front... - for(LLFloater::handle_set_iter_t dependent_it = child->mDependents.begin(); - dependent_it != child->mDependents.end(); ) + for (LLFloater::handle_set_iter_t dependent_it = child->mDependents.begin(); + dependent_it != child->mDependents.end(); ++dependent_it) { LLFloater* dependent = dependent_it->get(); if (dependent) { sendChildToFront(dependent); - //don't un-minimize dependent windows automatically - // respect user's wishes - //dependent->setMinimized(FALSE); } - ++dependent_it; } // ...and finally bringing myself to front // (do this last, so that I'm left in front at end of this call) - if( *getChildList()->begin() != child ) + if (*beginChild() != child) { sendChildToFront(child); } @@ -2214,6 +2532,24 @@ void LLFloaterView::highlightFocusedFloater() } } +LLFloater* LLFloaterView::getFrontmostClosableFloater() +{ + child_list_const_iter_t child_it; + LLFloater* frontmost_floater = NULL; + + for ( child_it = getChildList()->begin(); child_it != getChildList()->end(); ++child_it) + { + frontmost_floater = (LLFloater *)(*child_it); + + if (frontmost_floater->isInVisibleChain() && frontmost_floater->isCloseable()) + { + return frontmost_floater; + } + } + + return NULL; +} + void LLFloaterView::unhighlightFocusedFloater() { for ( child_list_const_iter_t child_it = getChildList()->begin(); child_it != getChildList()->end(); ++child_it) @@ -2239,6 +2575,7 @@ void LLFloaterView::getMinimizePosition(S32 *left, S32 *bottom) S32 floater_header_size = default_params.header_height; static LLUICachedControl<S32> minimized_width ("UIMinimizedWidth", 0); LLRect snap_rect_local = getLocalSnapRect(); + snap_rect_local.mTop += mMinimizePositionVOffset; for(S32 col = snap_rect_local.mLeft; col < snap_rect_local.getWidth() - minimized_width; col += minimized_width) @@ -2311,13 +2648,61 @@ void LLFloaterView::closeAllChildren(bool app_quitting) // Attempt to close floater. This will cause the "do you want to save" // dialogs to appear. - if (floaterp->canClose() && !floaterp->isDead()) + // Skip invisible floaters if we're not quitting (STORM-192). + if (floaterp->canClose() && !floaterp->isDead() && + (app_quitting || floaterp->getVisible())) { floaterp->closeFloater(app_quitting); } } } +void LLFloaterView::hiddenFloaterClosed(LLFloater* floater) +{ + for (hidden_floaters_t::iterator it = mHiddenFloaters.begin(), end_it = mHiddenFloaters.end(); + it != end_it; + ++it) + { + if (it->first.get() == floater) + { + it->second.disconnect(); + mHiddenFloaters.erase(it); + break; + } + } +} + +void LLFloaterView::hideAllFloaters() +{ + child_list_t child_list = *(getChildList()); + + for (child_list_iter_t it = child_list.begin(); it != child_list.end(); ++it) + { + LLFloater* floaterp = dynamic_cast<LLFloater*>(*it); + if (floaterp && floaterp->getVisible()) + { + floaterp->setVisible(false); + boost::signals2::connection connection = floaterp->mCloseSignal.connect(boost::bind(&LLFloaterView::hiddenFloaterClosed, this, floaterp)); + mHiddenFloaters.push_back(std::make_pair(floaterp->getHandle(), connection)); + } + } +} + +void LLFloaterView::showHiddenFloaters() +{ + for (hidden_floaters_t::iterator it = mHiddenFloaters.begin(), end_it = mHiddenFloaters.end(); + it != end_it; + ++it) + { + LLFloater* floaterp = it->first.get(); + if (floaterp) + { + floaterp->setVisible(true); + } + it->second.disconnect(); + } + mHiddenFloaters.clear(); +} BOOL LLFloaterView::allChildrenClosed() { @@ -2336,8 +2721,27 @@ BOOL LLFloaterView::allChildrenClosed() return true; } +void LLFloaterView::shiftFloaters(S32 x_offset, S32 y_offset) +{ + for (child_list_const_iter_t it = getChildList()->begin(); it != getChildList()->end(); ++it) + { + LLFloater* floaterp = dynamic_cast<LLFloater*>(*it); + + if (floaterp && floaterp->isMinimized()) + { + floaterp->translate(x_offset, y_offset); + } + } +} + void LLFloaterView::refresh() { + LLRect snap_rect = getSnapRect(); + if (snap_rect != mLastSnapRect) + { + reshape(getRect().getWidth(), getRect().getHeight(), TRUE); + } + // Constrain children to be entirely on the screen for ( child_list_const_iter_t child_it = getChildList()->begin(); child_it != getChildList()->end(); ++child_it) { @@ -2350,7 +2754,7 @@ void LLFloaterView::refresh() } } -void LLFloaterView::adjustToFitScreen(LLFloater* floater, BOOL allow_partial_outside) +void LLFloaterView::adjustToFitScreen(LLFloater* floater, BOOL allow_partial_outside, BOOL snap_in_toolbars/* = false*/) { if (floater->getParent() != this) { @@ -2402,11 +2806,29 @@ void LLFloaterView::adjustToFitScreen(LLFloater* floater, BOOL allow_partial_out } } + const LLRect& floater_rect = floater->getRect(); + + S32 delta_left = mToolbarLeftRect.notEmpty() ? mToolbarLeftRect.mRight - floater_rect.mRight : 0; + S32 delta_bottom = mToolbarBottomRect.notEmpty() ? mToolbarBottomRect.mTop - floater_rect.mTop : 0; + S32 delta_right = mToolbarRightRect.notEmpty() ? mToolbarRightRect.mLeft - floater_rect.mLeft : 0; + // move window fully onscreen - if (floater->translateIntoRect( getLocalRect(), allow_partial_outside )) + if (floater->translateIntoRect( snap_in_toolbars ? getSnapRect() : gFloaterView->getRect(), allow_partial_outside ? FLOATER_MIN_VISIBLE_PIXELS : S32_MAX )) { floater->clearSnapTarget(); } + else if (delta_left > 0 && floater_rect.mTop < mToolbarLeftRect.mTop && floater_rect.mBottom > mToolbarLeftRect.mBottom) + { + floater->translate(delta_left, 0); + } + else if (delta_bottom > 0 && floater_rect.mLeft > mToolbarBottomRect.mLeft && floater_rect.mRight < mToolbarBottomRect.mRight) + { + floater->translate(0, delta_bottom); + } + else if (delta_right < 0 && floater_rect.mTop < mToolbarRightRect.mTop && floater_rect.mBottom > mToolbarRightRect.mBottom) + { + floater->translate(delta_right, 0); + } } void LLFloaterView::draw() @@ -2437,9 +2859,13 @@ void LLFloaterView::draw() LLRect LLFloaterView::getSnapRect() const { - LLRect snap_rect = getRect(); - snap_rect.mBottom += mSnapOffsetBottom; - snap_rect.mRight -= mSnapOffsetRight; + LLRect snap_rect = getLocalRect(); + + LLView* snap_view = mSnapView.get(); + if (snap_view) + { + snap_view->localRectToOtherView(snap_view->getLocalRect(), &snap_rect, this); + } return snap_rect; } @@ -2448,10 +2874,13 @@ LLFloater *LLFloaterView::getFocusedFloater() const { for ( child_list_const_iter_t child_it = getChildList()->begin(); child_it != getChildList()->end(); ++child_it) { - LLUICtrl* ctrlp = (*child_it)->isCtrl() ? static_cast<LLUICtrl*>(*child_it) : NULL; - if ( ctrlp && ctrlp->hasFocus() ) + if ((*child_it)->isCtrl()) { - return static_cast<LLFloater *>(ctrlp); + LLFloater* ctrlp = dynamic_cast<LLFloater*>(*child_it); + if ( ctrlp && ctrlp->hasFocus() ) + { + return ctrlp; + } } } return NULL; @@ -2486,7 +2915,7 @@ LLFloater *LLFloaterView::getBackmost() const void LLFloaterView::syncFloaterTabOrder() { - // look for a visible modal dialog, starting from first (should be only one) + // look for a visible modal dialog, starting from first LLModalDialog* modal_dialog = NULL; for ( child_list_const_iter_t child_it = getChildList()->begin(); child_it != getChildList()->end(); ++child_it) { @@ -2526,13 +2955,6 @@ void LLFloaterView::syncFloaterTabOrder() } } } - - // sync draw order to tab order - for ( child_list_const_reverse_iter_t child_it = getChildList()->rbegin(); child_it != getChildList()->rend(); ++child_it) - { - LLFloater* floaterp = (LLFloater*)*child_it; - moveChildToFrontOfTabGroup(floaterp); - } } LLFloater* LLFloaterView::getParentFloater(LLView* viewp) const @@ -2602,30 +3024,46 @@ void LLFloaterView::popVisibleAll(const skip_list_t& skip_list) LLFloaterReg::blockShowFloaters(false); } +void LLFloaterView::setToolbarRect(LLToolBarEnums::EToolBarLocation tb, const LLRect& toolbar_rect) +{ + switch (tb) + { + case LLToolBarEnums::TOOLBAR_LEFT: + mToolbarLeftRect = toolbar_rect; + break; + case LLToolBarEnums::TOOLBAR_BOTTOM: + mToolbarBottomRect = toolbar_rect; + break; + case LLToolBarEnums::TOOLBAR_RIGHT: + mToolbarRightRect = toolbar_rect; + break; + default: + LL_WARNS() << "setToolbarRect() passed odd toolbar number " << (S32) tb << LL_ENDL; + break; + } +} + void LLFloater::setInstanceName(const std::string& name) { - if (name == mInstanceName) - return; + if (name != mInstanceName) + { llassert_always(mInstanceName.empty()); mInstanceName = name; if (!mInstanceName.empty()) { - // save_rect and save_visibility only apply to registered floaters - if (!mRectControl.empty()) - { - mRectControl = LLFloaterReg::declareRectControl(mInstanceName); - } + std::string ctrl_name = getControlName(mInstanceName, mKey); + initRectControl(); if (!mVisibilityControl.empty()) { - mVisibilityControl = LLFloaterReg::declareVisibilityControl(mInstanceName); + mVisibilityControl = LLFloaterReg::declareVisibilityControl(ctrl_name); } if(!mDocStateControl.empty()) { - mDocStateControl = LLFloaterReg::declareDockStateControl(mInstanceName); + mDocStateControl = LLFloaterReg::declareDockStateControl(ctrl_name); } - } } +} void LLFloater::setKey(const LLSD& newkey) { @@ -2670,6 +3108,12 @@ void LLFloater::initFromParams(const LLFloater::Params& p) // control_name, tab_stop, focus_lost_callback, initial_value, rect, enabled, visible LLPanel::initFromParams(p); + // override any follows flags + if (mPositioning != LLFloaterEnums::POSITIONING_SPECIFIED) + { + setFollows(FOLLOWS_NONE); + } + mTitle = p.title; mShortTitle = p.short_title; applyTitle(); @@ -2685,17 +3129,15 @@ void LLFloater::initFromParams(const LLFloater::Params& p) mHeaderHeight = p.header_height; mLegacyHeaderHeight = p.legacy_header_height; mSingleInstance = p.single_instance; - mAutoTile = p.auto_tile; + mReuseInstance = p.reuse_instance.isProvided() ? p.reuse_instance : p.single_instance; - if (p.save_rect) - { - mRectControl = "t"; // flag to build mRectControl name once mInstanceName is set - } + mPositioning = p.positioning; + + mSaveRect = p.save_rect; if (p.save_visibility) { mVisibilityControl = "t"; // flag to build mVisibilityControl name once mInstanceName is set } - if(p.save_dock_state) { mDocStateControl = "t"; // flag to build mDocStateControl name once mInstanceName is set @@ -2704,30 +3146,93 @@ void LLFloater::initFromParams(const LLFloater::Params& p) // open callback if (p.open_callback.isProvided()) { - mOpenSignal.connect(initCommitCallback(p.open_callback)); + setOpenCallback(initCommitCallback(p.open_callback)); } // close callback if (p.close_callback.isProvided()) { - mCloseSignal.connect(initCommitCallback(p.close_callback)); + setCloseCallback(initCommitCallback(p.close_callback)); } + + if (mDragHandle) + { + mDragHandle->setTitleVisible(p.show_title); + } +} + +boost::signals2::connection LLFloater::setMinimizeCallback( const commit_signal_t::slot_type& cb ) +{ + if (!mMinimizeSignal) mMinimizeSignal = new commit_signal_t(); + return mMinimizeSignal->connect(cb); +} + +boost::signals2::connection LLFloater::setOpenCallback( const commit_signal_t::slot_type& cb ) +{ + return mOpenSignal.connect(cb); } -LLFastTimer::DeclareTimer POST_BUILD("Floater Post Build"); +boost::signals2::connection LLFloater::setCloseCallback( const commit_signal_t::slot_type& cb ) +{ + return mCloseSignal.connect(cb); +} -bool LLFloater::initFloaterXML(LLXMLNodePtr node, LLView *parent, LLXMLNodePtr output_node) +LLTrace::BlockTimerStatHandle POST_BUILD("Floater Post Build"); +static LLTrace::BlockTimerStatHandle FTM_EXTERNAL_FLOATER_LOAD("Load Extern Floater Reference"); + +bool LLFloater::initFloaterXML(LLXMLNodePtr node, LLView *parent, const std::string& filename, LLXMLNodePtr output_node) { - Params params(LLUICtrlFactory::getDefaultParams<LLFloater>()); - LLXUIParser::instance().readXUI(node, params); // *TODO: Error checking + Params default_params(LLUICtrlFactory::getDefaultParams<LLFloater>()); + Params params(default_params); + + LLXUIParser parser; + parser.readXUI(node, params, filename); // *TODO: Error checking + + std::string xml_filename = params.filename; + + if (!xml_filename.empty()) + { + LLXMLNodePtr referenced_xml; + + if (output_node) + { + //if we are exporting, we want to export the current xml + //not the referenced xml + Params output_params; + parser.readXUI(node, output_params, LLUICtrlFactory::getInstance()->getCurFileName()); + setupParamsForExport(output_params, parent); + output_node->setName(node->getName()->mString); + parser.writeXUI(output_node, output_params, LLInitParam::default_parse_rules(), &default_params); + return TRUE; + } + + LLUICtrlFactory::instance().pushFileName(xml_filename); + + LL_RECORD_BLOCK_TIME(FTM_EXTERNAL_FLOATER_LOAD); + if (!LLUICtrlFactory::getLayeredXMLNode(xml_filename, referenced_xml)) + { + LL_WARNS() << "Couldn't parse panel from: " << xml_filename << LL_ENDL; + + return FALSE; + } + + Params referenced_params; + parser.readXUI(referenced_xml, referenced_params, LLUICtrlFactory::getInstance()->getCurFileName()); + params.fillFrom(referenced_params); + + // add children using dimensions from referenced xml for consistent layout + setShape(params.rect); + LLUICtrlFactory::createChildren(this, referenced_xml, child_registry_t::instance()); + + LLUICtrlFactory::instance().popFileName(); + } + if (output_node) { Params output_params(params); setupParamsForExport(output_params, parent); - Params default_params(LLUICtrlFactory::getDefaultParams<LLFloater>()); output_node->setName(node->getName()->mString); - LLXUIParser::instance().writeXUI( - output_node, output_params, &default_params); + parser.writeXUI(output_node, output_params, LLInitParam::default_parse_rules(), &default_params); } // Default floater position to top-left corner of screen @@ -2741,11 +3246,10 @@ bool LLFloater::initFloaterXML(LLXMLNodePtr node, LLView *parent, LLXMLNodePtr o { params.rect.left.set(0); } - params.from_xui = true; - applyXUILayout(params, parent); + applyXUILayout(params, parent, parent == gFloaterView ? gFloaterView->getSnapRect() : parent->getLocalRect()); initFromParams(params); - + initFloater(params); LLMultiFloater* last_host = LLFloater::getFloaterHost(); @@ -2780,14 +3284,14 @@ bool LLFloater::initFloaterXML(LLXMLNodePtr node, LLView *parent, LLXMLNodePtr o BOOL result; { - LLFastTimer ft(POST_BUILD); + LL_RECORD_BLOCK_TIME(POST_BUILD); result = postBuild(); } if (!result) { - llerrs << "Failed to construct floater " << getName() << llendl; + LL_ERRS() << "Failed to construct floater " << getName() << LL_ENDL; } applyRectControl(); // If we have a saved rect control, apply it @@ -2805,8 +3309,232 @@ bool LLFloater::isShown() const return ! isMinimized() && isInVisibleChain(); } +bool LLFloater::isDetachedAndNotMinimized() +{ + return !getHost() && !isMinimized(); +} + /* static */ bool LLFloater::isShown(const LLFloater* floater) { return floater && floater->isShown(); } + +/* static */ +bool LLFloater::isMinimized(const LLFloater* floater) +{ + return floater && floater->isMinimized(); +} + +/* static */ +bool LLFloater::isVisible(const LLFloater* floater) +{ + return floater && floater->getVisible(); +} + +static LLTrace::BlockTimerStatHandle FTM_BUILD_FLOATERS("Build Floaters"); + +bool LLFloater::buildFromFile(const std::string& filename) +{ + LL_RECORD_BLOCK_TIME(FTM_BUILD_FLOATERS); + LLXMLNodePtr root; + + if (!LLUICtrlFactory::getLayeredXMLNode(filename, root)) + { + LL_WARNS() << "Couldn't find (or parse) floater from: " << filename << LL_ENDL; + return false; + } + + // root must be called floater + if( !(root->hasName("floater") || root->hasName("multi_floater")) ) + { + LL_WARNS() << "Root node should be named floater in: " << filename << LL_ENDL; + return false; + } + + bool res = true; + + LL_DEBUGS() << "Building floater " << filename << LL_ENDL; + LLUICtrlFactory::instance().pushFileName(filename); + { + if (!getFactoryMap().empty()) + { + LLPanel::sFactoryStack.push_front(&getFactoryMap()); + } + + // for local registry callbacks; define in constructor, referenced in XUI or postBuild + getCommitCallbackRegistrar().pushScope(); + getEnableCallbackRegistrar().pushScope(); + + res = initFloaterXML(root, getParent(), filename, NULL); + + setXMLFilename(filename); + + getCommitCallbackRegistrar().popScope(); + getEnableCallbackRegistrar().popScope(); + + if (!getFactoryMap().empty()) + { + LLPanel::sFactoryStack.pop_front(); + } + } + LLUICtrlFactory::instance().popFileName(); + + return res; +} + +void LLFloater::stackWith(LLFloater& other) +{ + static LLUICachedControl<S32> floater_offset ("UIFloaterOffset", 16); + + LLRect next_rect; + if (other.getHost()) + { + next_rect = other.getHost()->getRect(); + } + else + { + next_rect = other.getRect(); + } + next_rect.translate(floater_offset, -floater_offset); + + next_rect.setLeftTopAndSize(next_rect.mLeft, next_rect.mTop, getRect().getWidth(), getRect().getHeight()); + + setShape(next_rect); + + if (!other.getHost()) + { + other.mPositioning = LLFloaterEnums::POSITIONING_CASCADE_GROUP; + other.setFollows(FOLLOWS_LEFT | FOLLOWS_TOP); + } +} + +void LLFloater::applyRelativePosition() +{ + LLRect snap_rect = gFloaterView->getSnapRect(); + LLRect floater_view_screen_rect = gFloaterView->calcScreenRect(); + snap_rect.translate(floater_view_screen_rect.mLeft, floater_view_screen_rect.mBottom); + LLRect floater_screen_rect = calcScreenRect(); + + LLCoordGL new_center = mPosition.convert(); + LLCoordGL cur_center(floater_screen_rect.getCenterX(), floater_screen_rect.getCenterY()); + translate(new_center.mX - cur_center.mX, new_center.mY - cur_center.mY); +} + + +LLCoordFloater::LLCoordFloater(F32 x, F32 y, LLFloater& floater) +: coord_t((S32)x, (S32)y) +{ + mFloater = floater.getHandle(); +} + + +LLCoordFloater::LLCoordFloater(const LLCoordCommon& other, LLFloater& floater) +{ + mFloater = floater.getHandle(); + convertFromCommon(other); +} + +LLCoordFloater& LLCoordFloater::operator=(const LLCoordFloater& other) +{ + mFloater = other.mFloater; + coord_t::operator =(other); + return *this; +} + +void LLCoordFloater::setFloater(LLFloater& floater) +{ + mFloater = floater.getHandle(); +} + +bool LLCoordFloater::operator==(const LLCoordFloater& other) const +{ + return mX == other.mX && mY == other.mY && mFloater == other.mFloater; +} + +LLCoordCommon LL_COORD_FLOATER::convertToCommon() const +{ + const LLCoordFloater& self = static_cast<const LLCoordFloater&>(LLCoordFloater::getTypedCoords(*this)); + + LLRect snap_rect = gFloaterView->getSnapRect(); + LLRect floater_view_screen_rect = gFloaterView->calcScreenRect(); + snap_rect.translate(floater_view_screen_rect.mLeft, floater_view_screen_rect.mBottom); + + LLFloater* floaterp = mFloater.get(); + S32 floater_width = floaterp ? floaterp->getRect().getWidth() : 0; + S32 floater_height = floaterp ? floaterp->getRect().getHeight() : 0; + LLCoordCommon out; + if (self.mX < -0.5f) + { + out.mX = ll_round(rescale(self.mX, -1.f, -0.5f, snap_rect.mLeft - (floater_width - FLOATER_MIN_VISIBLE_PIXELS), snap_rect.mLeft)); + } + else if (self.mX > 0.5f) + { + out.mX = ll_round(rescale(self.mX, 0.5f, 1.f, snap_rect.mRight - floater_width, snap_rect.mRight - FLOATER_MIN_VISIBLE_PIXELS)); + } + else + { + out.mX = ll_round(rescale(self.mX, -0.5f, 0.5f, snap_rect.mLeft, snap_rect.mRight - floater_width)); + } + + if (self.mY < -0.5f) + { + out.mY = ll_round(rescale(self.mY, -1.f, -0.5f, snap_rect.mBottom - (floater_height - FLOATER_MIN_VISIBLE_PIXELS), snap_rect.mBottom)); + } + else if (self.mY > 0.5f) + { + out.mY = ll_round(rescale(self.mY, 0.5f, 1.f, snap_rect.mTop - floater_height, snap_rect.mTop - FLOATER_MIN_VISIBLE_PIXELS)); + } + else + { + out.mY = ll_round(rescale(self.mY, -0.5f, 0.5f, snap_rect.mBottom, snap_rect.mTop - floater_height)); + } + + // return center point instead of lower left + out.mX += floater_width / 2; + out.mY += floater_height / 2; + + return out; +} + +void LL_COORD_FLOATER::convertFromCommon(const LLCoordCommon& from) +{ + LLCoordFloater& self = static_cast<LLCoordFloater&>(LLCoordFloater::getTypedCoords(*this)); + LLRect snap_rect = gFloaterView->getSnapRect(); + LLRect floater_view_screen_rect = gFloaterView->calcScreenRect(); + snap_rect.translate(floater_view_screen_rect.mLeft, floater_view_screen_rect.mBottom); + + + LLFloater* floaterp = mFloater.get(); + S32 floater_width = floaterp ? floaterp->getRect().getWidth() : 0; + S32 floater_height = floaterp ? floaterp->getRect().getHeight() : 0; + + S32 from_x = from.mX - floater_width / 2; + S32 from_y = from.mY - floater_height / 2; + + if (from_x < snap_rect.mLeft) + { + self.mX = rescale(from_x, snap_rect.mLeft - (floater_width - FLOATER_MIN_VISIBLE_PIXELS), snap_rect.mLeft, -1.f, -0.5f); + } + else if (from_x + floater_width > snap_rect.mRight) + { + self.mX = rescale(from_x, snap_rect.mRight - floater_width, snap_rect.mRight - FLOATER_MIN_VISIBLE_PIXELS, 0.5f, 1.f); + } + else + { + self.mX = rescale(from_x, snap_rect.mLeft, snap_rect.mRight - floater_width, -0.5f, 0.5f); + } + + if (from_y < snap_rect.mBottom) + { + self.mY = rescale(from_y, snap_rect.mBottom - (floater_height - FLOATER_MIN_VISIBLE_PIXELS), snap_rect.mBottom, -1.f, -0.5f); + } + else if (from_y + floater_height > snap_rect.mTop) + { + self.mY = rescale(from_y, snap_rect.mTop - floater_height, snap_rect.mTop - FLOATER_MIN_VISIBLE_PIXELS, 0.5f, 1.f); + } + else + { + self.mY = rescale(from_y, snap_rect.mBottom, snap_rect.mTop - floater_height, -0.5f, 0.5f); + } +} diff --git a/indra/llui/llfloater.h b/indra/llui/llfloater.h index c1e8813f87..ef7c6180d2 100644..100755 --- a/indra/llui/llfloater.h +++ b/indra/llui/llfloater.h @@ -2,31 +2,25 @@ * @file llfloater.h * @brief LLFloater base class * - * $LicenseInfo:firstyear=2002&license=viewergpl$ - * - * Copyright (c) 2002-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2002&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -38,9 +32,11 @@ #define LL_FLOATER_H #include "llpanel.h" +#include "lltoolbar.h" #include "lluuid.h" //#include "llnotificationsutil.h" #include <set> +#include <boost/signals2.hpp> class LLDragHandle; class LLResizeHandle; @@ -65,12 +61,70 @@ const BOOL CLOSE_NO = FALSE; const BOOL ADJUST_VERTICAL_YES = TRUE; const BOOL ADJUST_VERTICAL_NO = FALSE; -class LLFloater : public LLPanel +namespace LLFloaterEnums +{ + enum EOpenPositioning + { + POSITIONING_RELATIVE, + POSITIONING_CASCADING, + POSITIONING_CASCADE_GROUP, + POSITIONING_CENTERED, + POSITIONING_SPECIFIED, + POSITIONING_COUNT + }; +} + +namespace LLInitParam +{ + template<> + struct TypeValues<LLFloaterEnums::EOpenPositioning> : public TypeValuesHelper<LLFloaterEnums::EOpenPositioning> + { + static void declareValues(); + }; +} + +struct LL_COORD_FLOATER +{ + typedef F32 value_t; + + LLCoordCommon convertToCommon() const; + void convertFromCommon(const LLCoordCommon& from); +protected: + LLHandle<LLFloater> mFloater; +}; + +struct LLCoordFloater : LLCoord<LL_COORD_FLOATER> +{ + typedef LLCoord<LL_COORD_FLOATER> coord_t; + + LLCoordFloater() {} + LLCoordFloater(F32 x, F32 y, LLFloater& floater); + LLCoordFloater(const LLCoordCommon& other, LLFloater& floater); + + LLCoordFloater& operator=(const LLCoordCommon& other) + { + convertFromCommon(other); + return *this; + } + + LLCoordFloater& operator=(const LLCoordFloater& other); + + bool operator==(const LLCoordFloater& other) const; + bool operator!=(const LLCoordFloater& other) const { return !(*this == other); } + + void setFloater(LLFloater& floater); + + +}; + +class LLFloater : public LLPanel, public LLInstanceTracker<LLFloater> { -friend class LLFloaterView; -friend class LLFloaterReg; -friend class LLMultiFloater; + friend class LLFloaterView; + friend class LLFloaterReg; + friend class LLMultiFloater; + public: + struct KeyCompare { // static bool compare(const LLSD& a, const LLSD& b); @@ -101,7 +155,7 @@ public: short_title; Optional<bool> single_instance, - auto_tile, + reuse_instance, can_resize, can_minimize, can_close, @@ -110,7 +164,11 @@ public: save_rect, save_visibility, save_dock_state, - can_dock; + can_dock, + show_title; + + Optional<LLFloaterEnums::EOpenPositioning> positioning; + Optional<S32> header_height, legacy_header_height; // HACK see initFromXML() @@ -130,6 +188,8 @@ public: Optional<CommitCallbackParam> open_callback, close_callback; + + Ignored follows; Params(); }; @@ -146,23 +206,32 @@ public: // Don't export top/left for rect, only height/width static void setupParamsForExport(Params& p, LLView* parent); + bool buildFromFile(const std::string &filename); + + boost::signals2::connection setMinimizeCallback( const commit_signal_t::slot_type& cb ); + boost::signals2::connection setOpenCallback( const commit_signal_t::slot_type& cb ); + boost::signals2::connection setCloseCallback( const commit_signal_t::slot_type& cb ); void initFromParams(const LLFloater::Params& p); - bool initFloaterXML(LLXMLNodePtr node, LLView *parent, LLXMLNodePtr output_node = NULL); + bool initFloaterXML(LLXMLNodePtr node, LLView *parent, const std::string& filename, LLXMLNodePtr output_node = NULL); /*virtual*/ void handleReshape(const LLRect& new_rect, bool by_user = false); - /*virtual*/ BOOL canSnapTo(const LLView* other_view); + /*virtual*/ BOOL canSnapTo(const LLView* other_view); /*virtual*/ void setSnappedTo(const LLView* snap_view); /*virtual*/ void setFocus( BOOL b ); /*virtual*/ void setIsChrome(BOOL is_chrome); /*virtual*/ void setRect(const LLRect &rect); + void setIsSingleInstance(BOOL is_single_instance); void initFloater(const Params& p); void openFloater(const LLSD& key = LLSD()); // If allowed, close the floater cleanly, releasing focus. - void closeFloater(bool app_quitting = false); + virtual void closeFloater(bool app_quitting = false); + + // Close the floater or its host. Use when hidding or toggling a floater instance. + virtual void closeHostedFloater(); /*virtual*/ void reshape(S32 width, S32 height, BOOL called_from_parent = TRUE); @@ -173,6 +242,7 @@ public: void center(); LLMultiFloater* getHost(); + bool isDetachedAndNotMinimized(); void applyTitle(); std::string getCurrentTitle() const; @@ -180,7 +250,6 @@ public: std::string getTitle() const; void setShortTitle( const std::string& short_title ); std::string getShortTitle() const; - void setTitleVisible(bool visible); virtual void setMinimized(BOOL b); void moveResizeHandlesToFront(); void addDependentFloater(LLFloater* dependent, BOOL reposition = TRUE); @@ -194,19 +263,25 @@ public: /// The static isShown() can accept a NULL pointer (which of course /// returns false). When non-NULL, it calls the non-static isShown(). static bool isShown(const LLFloater* floater); + static bool isVisible(const LLFloater* floater); + static bool isMinimized(const LLFloater* floater); BOOL isFirstLook() { return mFirstLook; } // EXT-2653: This function is necessary to prevent overlapping for secondary showed toasts - BOOL isFrontmost(); + virtual BOOL isFrontmost(); BOOL isDependent() { return !mDependeeHandle.isDead(); } void setCanMinimize(BOOL can_minimize); void setCanClose(BOOL can_close); void setCanTearOff(BOOL can_tear_off); virtual void setCanResize(BOOL can_resize); void setCanDrag(BOOL can_drag); + bool getCanDrag(); void setHost(LLMultiFloater* host); BOOL isResizable() const { return mResizable; } void setResizeLimits( S32 min_width, S32 min_height ); void getResizeLimits( S32* min_width, S32* min_height ) { *min_width = mMinWidth; *min_height = mMinHeight; } + static std::string getControlName(const std::string& name, const LLSD& key); + static LLControlGroup* getControlGroup(); + bool isMinimizeable() const{ return mCanMinimize; } bool isCloseable() const{ return mCanClose; } bool isDragOnLeft() const{ return mDragOnLeft; } @@ -215,6 +290,7 @@ public: S32 getHeaderHeight() const { return mHeaderHeight; } virtual BOOL handleMouseDown(S32 x, S32 y, MASK mask); + virtual BOOL handleMouseUp(S32 x, S32 y, MASK mask); virtual BOOL handleRightMouseDown(S32 x, S32 y, MASK mask); virtual BOOL handleDoubleClick(S32 x, S32 y, MASK mask); virtual BOOL handleMiddleMouseDown(S32 x, S32 y, MASK mask); @@ -232,9 +308,10 @@ public: virtual BOOL canClose() { return TRUE; } /*virtual*/ void setVisible(BOOL visible); // do not override - /*virtual*/ void handleVisibilityChange ( BOOL new_visibility ); // do not override + /*virtual*/ void onVisibilityChange ( BOOL new_visibility ); // do not override void setFrontmost(BOOL take_focus = TRUE); + virtual void setVisibleAndFrontmost(BOOL take_focus=TRUE, const LLSD& key = LLSD()); // Defaults to false. virtual BOOL canSaveAs() const { return FALSE; } @@ -245,9 +322,9 @@ public: void clearSnapTarget() { mSnappedTo.markDead(); } LLHandle<LLFloater> getSnapTarget() const { return mSnappedTo; } - LLHandle<LLFloater> getHandle() const { return mHandle; } + LLHandle<LLFloater> getHandle() const { return getDerivedHandle<LLFloater>(); } const LLSD& getKey() { return mKey; } - BOOL matchesKey(const LLSD& key) { return mSingleInstance || KeyCompare::equate(key, mKey); } + virtual bool matchesKey(const LLSD& key) { return mSingleInstance || KeyCompare::equate(key, mKey); } const std::string& getInstanceName() { return mInstanceName; } @@ -258,13 +335,13 @@ public: virtual void setDocked(bool docked, bool pop_on_undock = true); virtual void setTornOff(bool torn_off) { mTornOff = torn_off; } + bool isTornOff() {return mTornOff;} + void setOpenPositioning(LLFloaterEnums::EOpenPositioning pos) {mPositioning = pos;} - // Return a closeable floater, if any, given the current focus. - static LLFloater* getClosableFloaterFromFocus(); - // Close the floater returned by getClosableFloaterFromFocus() and + // Close the floater returned by getFrontmostClosableFloater() and // handle refocusing. - static void closeFocusedFloater(); + static void closeFrontmostFloater(); // LLNotification::Params contextualNotification(const std::string& name) // { @@ -279,15 +356,23 @@ public: static void setFloaterHost(LLMultiFloater* hostp) {sHostp = hostp; } static LLMultiFloater* getFloaterHost() {return sHostp; } + + void updateTransparency(ETypeTransparency transparency_type); + void enableResizeCtrls(bool enable, bool width = true, bool height = true); + + bool isPositioning(LLFloaterEnums::EOpenPositioning p) const { return (p == mPositioning); } protected: + void applyControlsAndPosition(LLFloater* other); - void setRectControl(const std::string& rectname) { mRectControl = rectname; }; + void stackWith(LLFloater& other); - virtual void applySavedVariables(); + virtual void initRectControl(); + virtual bool applyRectControl(); + bool applyDockState(); + void applyPositioning(LLFloater* other, bool on_open); + void applyRelativePosition(); - void applyRectControl(); - void applyDockState(); void storeRectControl(); void storeVisibilityControl(); void storeDockStateControl(); @@ -296,7 +381,6 @@ protected: void setInstanceName(const std::string& name); virtual void bringToFront(S32 x, S32 y); - virtual void setVisibleAndFrontmost(BOOL take_focus=TRUE); void setExpandedRect(const LLRect& rect) { mExpandedRect = rect; } // size when not minimized const LLRect& getExpandedRect() const { return mExpandedRect; } @@ -305,30 +389,40 @@ protected: BOOL getAutoFocus() const { return mAutoFocus; } LLDragHandle* getDragHandle() const { return mDragHandle; } - void destroy() { die(); } // Don't call this directly. You probably want to call closeFloater() + void destroy(); // Don't call this directly. You probably want to call closeFloater() + + virtual void onClickCloseBtn(bool app_quitting = false); - virtual void onClickCloseBtn(); + virtual void updateTitleButtons(); private: void setForeground(BOOL b); // called only by floaterview void cleanupHandles(); // remove handles to dead floaters void createMinimizeButton(); - void updateButtons(); void buildButtons(const Params& p); // Images and tooltips are named in the XML, but we want to look them // up by index. static LLUIImage* getButtonImage(const Params& p, EFloaterButton e); static LLUIImage* getButtonPressedImage(const Params& p, EFloaterButton e); - static std::string getButtonTooltip(const Params& p, EFloaterButton e); + /** + * @params is_chrome - if floater is Chrome it means that floater will never get focus. + * Therefore it can't be closed with 'Ctrl+W'. So the tooltip text of close button( X ) + * should be 'Close' not 'Close(Ctrl+W)' as for usual floaters. + */ + static std::string getButtonTooltip(const Params& p, EFloaterButton e, bool is_chrome); + BOOL offerClickToButton(S32 x, S32 y, MASK mask, EFloaterButton index); void addResizeCtrls(); void layoutResizeCtrls(); - void enableResizeCtrls(bool enable); void addDragHandle(); void layoutDragHandle(); // repair layout + static void updateActiveFloaterTransparency(); + static void updateInactiveFloaterTransparency(); + void updateTransparency(LLView* view, ETypeTransparency transparency_type); + public: // Called when floater is opened, passes mKey // Public so external views or floaters can watch for this floater opening @@ -338,8 +432,13 @@ public: // Public so external views or floaters can watch for this floater closing commit_signal_t mCloseSignal; + commit_signal_t* mMinimizeSignal; + protected: + bool mSaveRect; std::string mRectControl; + std::string mPosXControl; + std::string mPosYControl; std::string mVisibilityControl; std::string mDocStateControl; LLSD mKey; // Key used for retrieving instances; set (for now) by LLFLoaterReg @@ -355,15 +454,19 @@ private: LLUIString mTitle; LLUIString mShortTitle; - BOOL mSingleInstance; // TRUE if there is only ever one instance of the floater - std::string mInstanceName; // Store the instance name so we can remove ourselves from the list - BOOL mAutoTile; // TRUE if placement of new instances tiles + BOOL mSingleInstance; // TRUE if there is only ever one instance of the floater + bool mReuseInstance; // true if we want to hide the floater when we close it instead of destroying it + bool mIsReuseInitialized; // true if mReuseInstance already set from parameters + std::string mInstanceName; // Store the instance name so we can remove ourselves from the list BOOL mCanTearOff; BOOL mCanMinimize; BOOL mCanClose; BOOL mDragOnLeft; BOOL mResizable; + + LLFloaterEnums::EOpenPositioning mPositioning; + LLCoordFloater mPosition; S32 mMinWidth; S32 mMinHeight; @@ -402,18 +505,9 @@ private: typedef void(*click_callback)(LLFloater*); static click_callback sButtonCallbacks[BUTTON_COUNT]; - typedef std::map<LLHandle<LLFloater>, LLFloater*> handle_map_t; - typedef std::map<LLHandle<LLFloater>, LLFloater*>::iterator handle_map_iter_t; - static handle_map_t sFloaterMap; - - std::vector<LLHandle<LLView> > mMinimizedHiddenChildren; - BOOL mHasBeenDraggedWhileMinimized; S32 mPreviousMinimizedBottom; S32 mPreviousMinimizedLeft; - -// LLFloaterNotificationContext* mNotificationContext; - LLRootHandle<LLFloater> mHandle; }; @@ -421,16 +515,20 @@ private: // LLFloaterView // Parent of all floating panels +const S32 FLOATER_MIN_VISIBLE_PIXELS = 16; + class LLFloaterView : public LLUICtrl { +public: + struct Params : public LLInitParam::Block<Params, LLUICtrl::Params>{}; + protected: LLFloaterView (const Params& p); friend class LLUICtrlFactory; public: - /*virtual*/ void reshape(S32 width, S32 height, BOOL called_from_parent = TRUE); - void reshapeFloater(S32 width, S32 height, BOOL called_from_parent, BOOL adjust_vertical); + /*virtual*/ void reshape(S32 width, S32 height, BOOL called_from_parent = TRUE); /*virtual*/ void draw(); /*virtual*/ LLRect getSnapRect() const; /*virtual*/ void refresh(); @@ -438,8 +536,9 @@ public: LLRect findNeighboringPosition( LLFloater* reference_floater, LLFloater* neighbor ); // Given a child of gFloaterView, make sure this view can fit entirely onscreen. - void adjustToFitScreen(LLFloater* floater, BOOL allow_partial_outside); + void adjustToFitScreen(LLFloater* floater, BOOL allow_partial_outside, BOOL snap_in_toolbars = false); + void setMinimizePositionVerticalOffset(S32 offset) { mMinimizePositionVOffset = offset; } void getMinimizePosition( S32 *left, S32 *bottom); void restoreAll(); // un-minimize all floaters typedef std::set<LLView*> skip_list_t; @@ -456,6 +555,11 @@ public: // attempt to close all floaters void closeAllChildren(bool app_quitting); BOOL allChildrenClosed(); + void shiftFloaters(S32 x_offset, S32 y_offset); + + void hideAllFloaters(); + void showHiddenFloaters(); + LLFloater* getFrontmost() const; LLFloater* getBackmost() const; @@ -468,13 +572,26 @@ public: // value is not defined. S32 getZOrder(LLFloater* child); - void setSnapOffsetBottom(S32 offset) { mSnapOffsetBottom = offset; } - void setSnapOffsetRight(S32 offset) { mSnapOffsetRight = offset; } + void setFloaterSnapView(LLHandle<LLView> snap_view) {mSnapView = snap_view; } + LLFloater* getFrontmostClosableFloater(); + + void setToolbarRect(LLToolBarEnums::EToolBarLocation tb, const LLRect& toolbar_rect); private: + void hiddenFloaterClosed(LLFloater* floater); + + LLRect mLastSnapRect; + LLRect mToolbarLeftRect; + LLRect mToolbarBottomRect; + LLRect mToolbarRightRect; + LLHandle<LLView> mSnapView; BOOL mFocusCycleMode; S32 mSnapOffsetBottom; S32 mSnapOffsetRight; + S32 mMinimizePositionVOffset; + typedef std::vector<std::pair<LLHandle<LLFloater>, boost::signals2::connection> > hidden_floaters_t; + hidden_floaters_t mHiddenFloaters; + LLFloater * mFrontChild; }; // diff --git a/indra/llui/llfloaterreg.cpp b/indra/llui/llfloaterreg.cpp index 5de3934c8a..9ef290abc0 100644..100755 --- a/indra/llui/llfloaterreg.cpp +++ b/indra/llui/llfloaterreg.cpp @@ -2,31 +2,25 @@ * @file llfloaterreg.cpp * @brief LLFloaterReg Floater Registration Class * - * $LicenseInfo:firstyear=2002&license=viewergpl$ - * - * Copyright (c) 2002-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2002&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -47,6 +41,7 @@ LLFloaterReg::instance_map_t LLFloaterReg::sInstanceMap; LLFloaterReg::build_map_t LLFloaterReg::sBuildMap; std::map<std::string,std::string> LLFloaterReg::sGroupMap; bool LLFloaterReg::sBlockShowFloaters = false; +std::set<std::string> LLFloaterReg::sAlwaysShowableList; static LLFloaterRegListener sFloaterRegListener; @@ -62,29 +57,59 @@ void LLFloaterReg::add(const std::string& name, const std::string& filename, con } //static -LLRect LLFloaterReg::getFloaterRect(const std::string& name) +LLFloater* LLFloaterReg::getLastFloaterInGroup(const std::string& name) { - LLRect rect; const std::string& groupname = sGroupMap[name]; if (!groupname.empty()) { instance_list_t& list = sInstanceMap[groupname]; if (!list.empty()) { - static LLUICachedControl<S32> floater_offset ("UIFloaterOffset", 16); - LLFloater* last_floater = list.back(); - if (last_floater->getHost()) + for (instance_list_t::reverse_iterator iter = list.rbegin(); iter != list.rend(); ++iter) { - rect = last_floater->getHost()->getRect(); + LLFloater* inst = *iter; + + if (inst->getVisible() && !inst->isMinimized()) + { + return inst; + } } - else + } + } + return NULL; +} + +LLFloater* LLFloaterReg::getLastFloaterCascading() +{ + LLRect candidate_rect; + candidate_rect.mTop = 100000; + LLFloater* candidate_floater = NULL; + + std::map<std::string,std::string>::const_iterator it = sGroupMap.begin(), it_end = sGroupMap.end(); + for( ; it != it_end; ++it) + { + const std::string& group_name = it->second; + + instance_list_t& instances = sInstanceMap[group_name]; + + for (instance_list_t::const_iterator iter = instances.begin(); iter != instances.end(); ++iter) + { + LLFloater* inst = *iter; + + if (inst->getVisible() + && (inst->isPositioning(LLFloaterEnums::POSITIONING_CASCADING) + || inst->isPositioning(LLFloaterEnums::POSITIONING_CASCADE_GROUP))) { - rect = last_floater->getRect(); + if (candidate_rect.mTop > inst->getRect().mTop) + { + candidate_floater = inst; + candidate_rect = inst->getRect(); + } } - rect.translate(floater_offset, -floater_offset); } } - return rect; + + return candidate_floater; } //static @@ -122,40 +147,39 @@ LLFloater* LLFloaterReg::getInstance(const std::string& name, const LLSD& key) if (!groupname.empty()) { instance_list_t& list = sInstanceMap[groupname]; - int index = list.size(); res = build_func(key); - - bool success = LLUICtrlFactory::getInstance()->buildFloater(res, xui_file, NULL); - if (!success) + if (!res) { - llwarns << "Failed to build floater type: '" << name << "'." << llendl; + LL_WARNS() << "Failed to build floater type: '" << name << "'." << LL_ENDL; return NULL; } - - // Note: key should eventually be a non optional LLFloater arg; for now, set mKey to be safe - res->mKey = key; - res->setInstanceName(name); - res->applySavedVariables(); // Can't apply rect and dock state until setting instance name - if (res->mAutoTile && !res->getHost() && index > 0) + bool success = res->buildFromFile(xui_file); + if (!success) { - const LLRect& cur_rect = res->getRect(); - LLRect next_rect = getFloaterRect(groupname); - next_rect.setLeftTopAndSize(next_rect.mLeft, next_rect.mTop, cur_rect.getWidth(), cur_rect.getHeight()); - res->setRect(next_rect); - res->setRectControl(LLStringUtil::null); // don't save rect of tiled floaters - gFloaterView->adjustToFitScreen(res, true); + LL_WARNS() << "Failed to build floater type: '" << name << "'." << LL_ENDL; + return NULL; } - else + + // Note: key should eventually be a non optional LLFloater arg; for now, set mKey to be safe + if (res->mKey.isUndefined()) { - gFloaterView->adjustToFitScreen(res, false); + res->mKey = key; } + res->setInstanceName(name); + + LLFloater *last_floater = (list.empty() ? NULL : list.back()); + + res->applyControlsAndPosition(last_floater); + + gFloaterView->adjustToFitScreen(res, false); + list.push_back(res); } } if (!res) { - llwarns << "Floater type: '" << name << "' not registered." << llendl; + LL_WARNS() << "Floater type: '" << name << "' not registered." << LL_ENDL; } } return res; @@ -219,7 +243,9 @@ LLFloaterReg::const_instance_list_t& LLFloaterReg::getFloaterList(const std::str //static LLFloater* LLFloaterReg::showInstance(const std::string& name, const LLSD& key, BOOL focus) { - if( sBlockShowFloaters ) + if( sBlockShowFloaters + // see EXT-7090 + && sAlwaysShowableList.find(name) == sAlwaysShowableList.end()) return 0;// LLFloater* instance = getInstance(name, key); if (instance) @@ -238,17 +264,9 @@ bool LLFloaterReg::hideInstance(const std::string& name, const LLSD& key) LLFloater* instance = findInstance(name, key); if (instance) { - // When toggling *visibility*, close the host instead of the floater when hosted - if (instance->getHost()) - instance->getHost()->closeFloater(); - else - instance->closeFloater(); - return true; - } - else - { - return false; + instance->closeHostedFloater(); } + return (instance != NULL); } //static @@ -258,11 +276,7 @@ bool LLFloaterReg::toggleInstance(const std::string& name, const LLSD& key) LLFloater* instance = findInstance(name, key); if (LLFloater::isShown(instance)) { - // When toggling *visibility*, close the host instead of the floater when hosted - if (instance->getHost()) - instance->getHost()->closeFloater(); - else - instance->closeFloater(); + instance->closeHostedFloater(); return false; } else @@ -272,11 +286,11 @@ bool LLFloaterReg::toggleInstance(const std::string& name, const LLSD& key) } //static -// returns true if the instance exists and is visible +// returns true if the instance exists and is visible (doesnt matter minimized or not) bool LLFloaterReg::instanceVisible(const std::string& name, const LLSD& key) { LLFloater* instance = findInstance(name, key); - return LLFloater::isShown(instance); + return LLFloater::isVisible(instance); } //static @@ -287,9 +301,9 @@ void LLFloaterReg::showInitialVisibleInstances() { const std::string& name = iter->first; std::string controlname = getVisibilityControlName(name); - if (LLUI::sSettingGroups["floater"]->controlExists(controlname)) + if (LLFloater::getControlGroup()->controlExists(controlname)) { - BOOL isvis = LLUI::sSettingGroups["floater"]->getBOOL(controlname); + BOOL isvis = LLFloater::getControlGroup()->getBOOL(controlname); if (isvis) { showInstance(name, LLSD()); // keyed floaters shouldn't set save_vis to true @@ -334,36 +348,63 @@ void LLFloaterReg::restoreVisibleInstances() //static std::string LLFloaterReg::getRectControlName(const std::string& name) { - std::string res = std::string("floater_rect_") + name; - LLStringUtil::replaceChar( res, ' ', '_' ); - return res; + return std::string("floater_rect_") + getBaseControlName(name); } //static std::string LLFloaterReg::declareRectControl(const std::string& name) { std::string controlname = getRectControlName(name); - LLUI::sSettingGroups["floater"]->declareRect(controlname, LLRect(), - llformat("Window Position and Size for %s", name.c_str()), - TRUE); + LLFloater::getControlGroup()->declareRect(controlname, LLRect(), + llformat("Window Size for %s", name.c_str()), + LLControlVariable::PERSIST_NONDFT); + return controlname; +} + +std::string LLFloaterReg::declarePosXControl(const std::string& name) +{ + std::string controlname = std::string("floater_pos_") + getBaseControlName(name) + "_x"; + LLFloater::getControlGroup()->declareF32(controlname, + 10.f, + llformat("Window X Position for %s", name.c_str()), + LLControlVariable::PERSIST_NONDFT); + return controlname; +} + +std::string LLFloaterReg::declarePosYControl(const std::string& name) +{ + std::string controlname = std::string("floater_pos_") + getBaseControlName(name) + "_y"; + LLFloater::getControlGroup()->declareF32(controlname, + 10.f, + llformat("Window Y Position for %s", name.c_str()), + LLControlVariable::PERSIST_NONDFT); + return controlname; } + //static std::string LLFloaterReg::getVisibilityControlName(const std::string& name) { - std::string res = std::string("floater_vis_") + name; + return std::string("floater_vis_") + getBaseControlName(name); +} + +//static +std::string LLFloaterReg::getBaseControlName(const std::string& name) +{ + std::string res(name); LLStringUtil::replaceChar( res, ' ', '_' ); return res; } + //static std::string LLFloaterReg::declareVisibilityControl(const std::string& name) { std::string controlname = getVisibilityControlName(name); - LLUI::sSettingGroups["floater"]->declareBOOL(controlname, FALSE, + LLFloater::getControlGroup()->declareBOOL(controlname, FALSE, llformat("Window Visibility for %s", name.c_str()), - TRUE); + LLControlVariable::PERSIST_NONDFT); return controlname; } @@ -371,9 +412,9 @@ std::string LLFloaterReg::declareVisibilityControl(const std::string& name) std::string LLFloaterReg::declareDockStateControl(const std::string& name) { std::string controlname = getDockStateControlName(name); - LLUI::sSettingGroups["floater"]->declareBOOL(controlname, TRUE, + LLFloater::getControlGroup()->declareBOOL(controlname, TRUE, llformat("Window Docking state for %s", name.c_str()), - TRUE); + LLControlVariable::PERSIST_NONDFT); return controlname; } @@ -394,72 +435,117 @@ void LLFloaterReg::registerControlVariables() for (build_map_t::iterator iter = sBuildMap.begin(); iter != sBuildMap.end(); ++iter) { const std::string& name = iter->first; - if (LLUI::sSettingGroups["floater"]->controlExists(getRectControlName(name))) + if (LLFloater::getControlGroup()->controlExists(getRectControlName(name))) { declareRectControl(name); } - if (LLUI::sSettingGroups["floater"]->controlExists(getVisibilityControlName(name))) + if (LLFloater::getControlGroup()->controlExists(getVisibilityControlName(name))) { declareVisibilityControl(name); } } -} -// Callbacks - -// static -// Call once (i.e use for init callbacks) -void LLFloaterReg::initUICtrlToFloaterVisibilityControl(LLUICtrl* ctrl, const LLSD& sdname) -{ - // Get the visibility control name for the floater - std::string vis_control_name = LLFloaterReg::declareVisibilityControl(sdname.asString()); - // Set the control value to the floater visibility control (Sets the value as well) - ctrl->setControlVariable(LLUI::sSettingGroups["floater"]->getControl(vis_control_name)); -} - -// callback args may use "floatername.key" format -static void parse_name_key(std::string& name, LLSD& key) -{ - std::string instname = name; - std::size_t dotpos = instname.find("."); - if (dotpos != std::string::npos) + const LLSD& exclude_list = LLUI::sSettingGroups["config"]->getLLSD("always_showable_floaters"); + for (LLSD::array_const_iterator iter = exclude_list.beginArray(); + iter != exclude_list.endArray(); + iter++) { - name = instname.substr(0, dotpos); - key = LLSD(instname.substr(dotpos+1, std::string::npos)); + sAlwaysShowableList.insert(iter->asString()); } } //static -void LLFloaterReg::showFloaterInstance(const LLSD& sdname) -{ - LLSD key; - std::string name = sdname.asString(); - parse_name_key(name, key); - showInstance(name, key, TRUE); -} -//static -void LLFloaterReg::hideFloaterInstance(const LLSD& sdname) -{ - LLSD key; - std::string name = sdname.asString(); - parse_name_key(name, key); - hideInstance(name, key); -} -//static -void LLFloaterReg::toggleFloaterInstance(const LLSD& sdname) +void LLFloaterReg::toggleInstanceOrBringToFront(const LLSD& sdname, const LLSD& key) { - LLSD key; + // + // Floaters controlled by the toolbar behave a bit differently from others. + // Namely they have 3-4 states as defined in the design wiki page here: + // https://wiki.lindenlab.com/wiki/FUI_Button_states + // + // The basic idea is this: + // * If the target floater is minimized, this button press will un-minimize it. + // * Else if the target floater is closed open it. + // * Else if the target floater does not have focus, give it focus. + // * Also, if it is not on top, bring it forward when focus is given. + // * Else the target floater is open, close it. + // std::string name = sdname.asString(); - parse_name_key(name, key); - toggleInstance(name, key); + LLFloater* instance = getInstance(name, key); + + + if (!instance) + { + LL_DEBUGS() << "Unable to get instance of floater '" << name << "'" << LL_ENDL; + return; + } + + // If hosted, we need to take that into account + LLFloater* host = instance->getHost(); + + if (host) + { + if (host->isMinimized() || !host->isShown() || !host->isFrontmost()) + { + host->setMinimized(FALSE); + instance->openFloater(key); + instance->setVisibleAndFrontmost(true, key); + } + else if (!instance->getVisible()) + { + instance->openFloater(key); + instance->setVisibleAndFrontmost(true, key); + instance->setFocus(TRUE); + } + else + { + instance->closeHostedFloater(); + } + } + else + { + if (instance->isMinimized()) + { + instance->setMinimized(FALSE); + instance->setVisibleAndFrontmost(true, key); + } + else if (!instance->isShown()) + { + instance->openFloater(key); + instance->setVisibleAndFrontmost(true, key); + } + else if (!instance->isFrontmost()) + { + instance->setVisibleAndFrontmost(true, key); + } + else + { + instance->closeHostedFloater(); + } + } } -//static -bool LLFloaterReg::floaterInstanceVisible(const LLSD& sdname) +// static +U32 LLFloaterReg::getVisibleFloaterInstanceCount() { - LLSD key; - std::string name = sdname.asString(); - parse_name_key(name, key); - return instanceVisible(name, key); -} + U32 count = 0; + + std::map<std::string,std::string>::const_iterator it = sGroupMap.begin(), it_end = sGroupMap.end(); + for( ; it != it_end; ++it) + { + const std::string& group_name = it->second; + + instance_list_t& instances = sInstanceMap[group_name]; + + for (instance_list_t::const_iterator iter = instances.begin(); iter != instances.end(); ++iter) + { + LLFloater* inst = *iter; + if (inst->getVisible() && !inst->isMinimized()) + { + count++; + } + } + } + + return count; +} diff --git a/indra/llui/llfloaterreg.h b/indra/llui/llfloaterreg.h index 8a11d5c3f2..e3b17dcb4f 100644..100755 --- a/indra/llui/llfloaterreg.h +++ b/indra/llui/llfloaterreg.h @@ -2,45 +2,35 @@ * @file llfloaterreg.h * @brief LLFloaterReg Floater Registration Class * - * $LicenseInfo:firstyear=2002&license=viewergpl$ - * - * Copyright (c) 2002-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2002&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ #ifndef LLFLOATERREG_H #define LLFLOATERREG_H /// llcommon -#include "llboost.h" #include "llrect.h" -#include "llstl.h" #include "llsd.h" -/// llui -#include "lluictrl.h" - +#include <list> #include <boost/function.hpp> //******************************************************* @@ -49,6 +39,7 @@ // class LLFloater; +class LLUICtrl; typedef boost::function<LLFloater* (const LLSD& key)> LLFloaterBuildFunc; @@ -76,6 +67,10 @@ private: static build_map_t sBuildMap; static std::map<std::string,std::string> sGroupMap; static bool sBlockShowFloaters; + /** + * Defines list of floater names that can be shown despite state of sBlockShowFloaters. + */ + static std::set<std::string> sAlwaysShowableList; public: // Registration @@ -92,7 +87,8 @@ public: const std::string& groupname = LLStringUtil::null); // Helpers - static LLRect getFloaterRect(const std::string& name); + static LLFloater* getLastFloaterInGroup(const std::string& name); + static LLFloater* getLastFloaterCascading(); // Find / get (create) / remove / destroy static LLFloater* findInstance(const std::string& name, const LLSD& key = LLSD()); @@ -120,20 +116,18 @@ public: // Control Variables static std::string getRectControlName(const std::string& name); static std::string declareRectControl(const std::string& name); + static std::string declarePosXControl(const std::string& name); + static std::string declarePosYControl(const std::string& name); static std::string getVisibilityControlName(const std::string& name); static std::string declareVisibilityControl(const std::string& name); - + static std::string getBaseControlName(const std::string& name); static std::string declareDockStateControl(const std::string& name); static std::string getDockStateControlName(const std::string& name); static void registerControlVariables(); // Callback wrappers - static void initUICtrlToFloaterVisibilityControl(LLUICtrl* ctrl, const LLSD& sdname); - static void showFloaterInstance(const LLSD& sdname); - static void hideFloaterInstance(const LLSD& sdname); - static void toggleFloaterInstance(const LLSD& sdname); - static bool floaterInstanceVisible(const LLSD& sdname); + static void toggleInstanceOrBringToFront(const LLSD& sdname, const LLSD& key = LLSD()); // Typed find / get / show template <class T> @@ -156,6 +150,7 @@ public: static void blockShowFloaters(bool value) { sBlockShowFloaters = value;} + static U32 getVisibleFloaterInstanceCount(); }; #endif diff --git a/indra/llui/llfloaterreglistener.cpp b/indra/llui/llfloaterreglistener.cpp index 082d7c1573..7525b8cab3 100644..100755 --- a/indra/llui/llfloaterreglistener.cpp +++ b/indra/llui/llfloaterreglistener.cpp @@ -4,8 +4,25 @@ * @date 2009-08-12 * @brief Implementation for llfloaterreglistener. * - * $LicenseInfo:firstyear=2009&license=viewergpl$ - * Copyright (c) 2009, Linden Research, Inc. + * $LicenseInfo:firstyear=2009&license=viewerlgpl$ + * Second Life Viewer Source Code + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -43,6 +60,11 @@ LLFloaterRegListener::LLFloaterRegListener(): "Ask to toggle the state of the floater specified in [\"name\"]", &LLFloaterRegListener::toggleInstance, requiredName); + add("instanceVisible", + "Return on [\"reply\"] an event whose [\"visible\"] indicates the visibility " + "of the floater specified in [\"name\"]", + &LLFloaterRegListener::instanceVisible, + requiredName); LLSD requiredNameButton; requiredNameButton["name"] = LLSD(); requiredNameButton["button"] = LLSD(); @@ -54,9 +76,7 @@ LLFloaterRegListener::LLFloaterRegListener(): void LLFloaterRegListener::getBuildMap(const LLSD& event) const { - // Honor the "reqid" convention by echoing event["reqid"] in our reply packet. - LLReqID reqID(event); - LLSD reply(reqID.makeResponse()); + LLSD reply; // Build an LLSD map that mirrors sBuildMap. Since we have no good way to // represent a C++ callable in LLSD, the only part of BuildData we can // store is the filename. For each LLSD map entry, it would be more @@ -69,7 +89,7 @@ void LLFloaterRegListener::getBuildMap(const LLSD& event) const reply[mi->first] = mi->second.mFile; } // Send the reply to the LLEventPump named in event["reply"]. - LLEventPumps::instance().obtain(event["reply"]).post(reply); + sendReply(reply, event); } void LLFloaterRegListener::showInstance(const LLSD& event) const @@ -87,6 +107,12 @@ void LLFloaterRegListener::toggleInstance(const LLSD& event) const LLFloaterReg::toggleInstance(event["name"], event["key"]); } +void LLFloaterRegListener::instanceVisible(const LLSD& event) const +{ + sendReply(LLSDMap("visible", LLFloaterReg::instanceVisible(event["name"], event["key"])), + event); +} + void LLFloaterRegListener::clickButton(const LLSD& event) const { // If the caller requests a reply, build the reply. diff --git a/indra/llui/llfloaterreglistener.h b/indra/llui/llfloaterreglistener.h index a38117f6b0..24311a2dfa 100644..100755 --- a/indra/llui/llfloaterreglistener.h +++ b/indra/llui/llfloaterreglistener.h @@ -4,8 +4,25 @@ * @date 2009-08-12 * @brief Wrap (subset of) LLFloaterReg API with an event API * - * $LicenseInfo:firstyear=2009&license=viewergpl$ - * Copyright (c) 2009, Linden Research, Inc. + * $LicenseInfo:firstyear=2009&license=viewerlgpl$ + * Second Life Viewer Source Code + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -30,6 +47,7 @@ private: void showInstance(const LLSD& event) const; void hideInstance(const LLSD& event) const; void toggleInstance(const LLSD& event) const; + void instanceVisible(const LLSD& event) const; void clickButton(const LLSD& event) const; }; diff --git a/indra/llui/llflyoutbutton.cpp b/indra/llui/llflyoutbutton.cpp index abb0b869eb..4b3a0a5d21 100644..100755 --- a/indra/llui/llflyoutbutton.cpp +++ b/indra/llui/llflyoutbutton.cpp @@ -2,31 +2,25 @@ * @file llflyoutbutton.cpp * @brief LLFlyoutButton base class * - * $LicenseInfo:firstyear=2001&license=viewergpl$ - * - * Copyright (c) 2001-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2001&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ diff --git a/indra/llui/llflyoutbutton.h b/indra/llui/llflyoutbutton.h index d8c0f1a50d..36998eba2e 100644..100755 --- a/indra/llui/llflyoutbutton.h +++ b/indra/llui/llflyoutbutton.h @@ -2,31 +2,25 @@ * @file llflyoutbutton.h * @brief LLFlyoutButton base class * - * $LicenseInfo:firstyear=2001&license=viewergpl$ - * - * Copyright (c) 2001-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2001&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -52,7 +46,7 @@ public: : action_button("action_button"), allow_text_entry("allow_text_entry") { - LLComboBox::Params::allow_text_entry = false; + changeDefault(LLComboBox::Params::allow_text_entry, false); } }; diff --git a/indra/llui/llfocusmgr.cpp b/indra/llui/llfocusmgr.cpp index b3af258456..547f0bd398 100644..100755 --- a/indra/llui/llfocusmgr.cpp +++ b/indra/llui/llfocusmgr.cpp @@ -2,31 +2,25 @@ * @file llfocusmgr.cpp * @brief LLFocusMgr base class * - * $LicenseInfo:firstyear=2002&license=viewergpl$ - * - * Copyright (c) 2002-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2002&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -119,6 +113,16 @@ boost::signals2::connection LLFocusableElement::setTopLostCallback(const focus_s +typedef std::list<LLHandle<LLView> > view_handle_list_t; +typedef std::map<LLHandle<LLView>, LLHandle<LLView> > focus_history_map_t; +struct LLFocusMgr::Impl +{ + // caching list of keyboard focus ancestors for calling onFocusReceived and onFocusLost + view_handle_list_t mCachedKeyboardFocusList; + + focus_history_map_t mFocusHistory; +}; + LLFocusMgr gFocusMgr; LLFocusMgr::LLFocusMgr() @@ -129,10 +133,17 @@ LLFocusMgr::LLFocusMgr() mDefaultKeyboardFocus( NULL ), mKeystrokesOnly(FALSE), mTopCtrl( NULL ), - mAppHasFocus(TRUE) // Macs don't seem to notify us that we've gotten focus, so default to true + mAppHasFocus(TRUE), // Macs don't seem to notify us that we've gotten focus, so default to true + mImpl(new LLFocusMgr::Impl) { } +LLFocusMgr::~LLFocusMgr() +{ + mImpl->mFocusHistory.clear(); + delete mImpl; + mImpl = NULL; +} void LLFocusMgr::releaseFocusIfNeeded( LLView* view ) { @@ -185,7 +196,7 @@ void LLFocusMgr::setKeyboardFocus(LLFocusableElement* new_focus, BOOL lock, BOOL mKeyboardFocus = new_focus; // list of the focus and it's ancestors - view_handle_list_t old_focus_list = mCachedKeyboardFocusList; + view_handle_list_t old_focus_list = mImpl->mCachedKeyboardFocusList; view_handle_list_t new_focus_list; // walk up the tree to root and add all views to the new_focus_list @@ -212,7 +223,7 @@ void LLFocusMgr::setKeyboardFocus(LLFocusableElement* new_focus, BOOL lock, BOOL LLView* old_focus_view = old_focus_iter->get(); if (old_focus_view) { - mCachedKeyboardFocusList.pop_front(); + mImpl->mCachedKeyboardFocusList.pop_front(); old_focus_view->onFocusLost(); } } @@ -225,7 +236,7 @@ void LLFocusMgr::setKeyboardFocus(LLFocusableElement* new_focus, BOOL lock, BOOL LLView* new_focus_view = new_focus_riter->get(); if (new_focus_view) { - mCachedKeyboardFocusList.push_front(new_focus_view->getHandle()); + mImpl->mCachedKeyboardFocusList.push_front(new_focus_view->getHandle()); new_focus_view->onFocusReceived(); } } @@ -260,7 +271,7 @@ void LLFocusMgr::setKeyboardFocus(LLFocusableElement* new_focus, BOOL lock, BOOL if (focus_subtree) { LLView* focused_view = dynamic_cast<LLView*>(mKeyboardFocus); - mFocusHistory[focus_subtree->getHandle()] = focused_view ? focused_view->getHandle() : LLHandle<LLView>(); + mImpl->mFocusHistory[focus_subtree->getHandle()] = focused_view ? focused_view->getHandle() : LLHandle<LLView>(); } } @@ -321,6 +332,20 @@ void LLFocusMgr::removeKeyboardFocusWithoutCallback( const LLFocusableElement* f } } +bool LLFocusMgr::keyboardFocusHasAccelerators() const +{ + LLView* focus_view = dynamic_cast<LLView*>(mKeyboardFocus); + while( focus_view ) + { + if(focus_view->hasAccelerators()) + { + return true; + } + + focus_view = focus_view->getParent(); + } + return false; +} void LLFocusMgr::setMouseCapture( LLMouseHandler* new_captor ) { @@ -333,11 +358,11 @@ void LLFocusMgr::setMouseCapture( LLMouseHandler* new_captor ) { if (new_captor) { - llinfos << "New mouse captor: " << new_captor->getName() << llendl; + LL_INFOS() << "New mouse captor: " << new_captor->getName() << LL_ENDL; } else { - llinfos << "New mouse captor: NULL" << llendl; + LL_INFOS() << "New mouse captor: NULL" << LL_ENDL; } } @@ -444,15 +469,15 @@ void LLFocusMgr::setAppHasFocus(BOOL focus) mAppHasFocus = focus; } -LLUICtrl* LLFocusMgr::getLastFocusForGroup(LLView* subtree_root) const +LLView* LLFocusMgr::getLastFocusForGroup(LLView* subtree_root) const { if (subtree_root) { - focus_history_map_t::const_iterator found_it = mFocusHistory.find(subtree_root->getHandle()); - if (found_it != mFocusHistory.end()) + focus_history_map_t::const_iterator found_it = mImpl->mFocusHistory.find(subtree_root->getHandle()); + if (found_it != mImpl->mFocusHistory.end()) { // found last focus for this subtree - return static_cast<LLUICtrl*>(found_it->second.get()); + return found_it->second.get(); } } return NULL; @@ -462,6 +487,6 @@ void LLFocusMgr::clearLastFocusForGroup(LLView* subtree_root) { if (subtree_root) { - mFocusHistory.erase(subtree_root->getHandle()); + mImpl->mFocusHistory.erase(subtree_root->getHandle()); } } diff --git a/indra/llui/llfocusmgr.h b/indra/llui/llfocusmgr.h index 86d3ccf111..afd2a8ce06 100644..100755 --- a/indra/llui/llfocusmgr.h +++ b/indra/llui/llfocusmgr.h @@ -2,31 +2,25 @@ * @file llfocusmgr.h * @brief LLFocusMgr base class * - * $LicenseInfo:firstyear=2002&license=viewergpl$ - * - * Copyright (c) 2002-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2002&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -80,7 +74,7 @@ class LLFocusMgr { public: LLFocusMgr(); - ~LLFocusMgr() { mFocusHistory.clear(); } + ~LLFocusMgr(); // Mouse Captor void setMouseCapture(LLMouseHandler* new_captor); // new_captor = NULL to release the mouse. @@ -98,12 +92,12 @@ public: void setKeystrokesOnly(BOOL keystrokes_only) { mKeystrokesOnly = keystrokes_only; } F32 getFocusFlashAmt() const; - S32 getFocusFlashWidth() const { return llround(lerp(1.f, 3.f, getFocusFlashAmt())); } + S32 getFocusFlashWidth() const { return ll_round(lerp(1.f, 3.f, getFocusFlashAmt())); } LLColor4 getFocusColor() const; void triggerFocusFlash(); BOOL getAppHasFocus() const { return mAppHasFocus; } void setAppHasFocus(BOOL focus); - LLUICtrl* getLastFocusForGroup(LLView* subtree_root) const; + LLView* getLastFocusForGroup(LLView* subtree_root) const; void clearLastFocusForGroup(LLView* subtree_root); // If setKeyboardFocus(NULL) is called, and there is a non-NULL default @@ -124,6 +118,10 @@ public: void unlockFocus(); BOOL focusLocked() const { return mLockedView != NULL; } + bool keyboardFocusHasAccelerators() const; + + struct Impl; + private: LLUICtrl* mLockedView; @@ -136,10 +134,6 @@ private: LLFocusableElement* mDefaultKeyboardFocus; BOOL mKeystrokesOnly; - // caching list of keyboard focus ancestors for calling onFocusReceived and onFocusLost - typedef std::list<LLHandle<LLView> > view_handle_list_t; - view_handle_list_t mCachedKeyboardFocusList; - // Top View LLUICtrl* mTopCtrl; @@ -147,8 +141,7 @@ private: BOOL mAppHasFocus; - typedef std::map<LLHandle<LLView>, LLHandle<LLView> > focus_history_map_t; - focus_history_map_t mFocusHistory; + Impl * mImpl; }; extern LLFocusMgr gFocusMgr; diff --git a/indra/llui/llfolderview.cpp b/indra/llui/llfolderview.cpp new file mode 100755 index 0000000000..4c05d001a0 --- /dev/null +++ b/indra/llui/llfolderview.cpp @@ -0,0 +1,1975 @@ +/** + * @file llfolderview.cpp + * @brief Implementation of the folder view collection of classes. + * + * $LicenseInfo:firstyear=2001&license=viewerlgpl$ + * Second Life Viewer Source Code + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA + * $/LicenseInfo$ + */ + +#include "linden_common.h" + +#include "llfolderview.h" +#include "llfolderviewmodel.h" +#include "llclipboard.h" // *TODO: remove this once hack below gone. +#include "llkeyboard.h" +#include "lllineeditor.h" +#include "llmenugl.h" +#include "llpanel.h" +#include "llscrollcontainer.h" // hack to allow scrolling +#include "lltextbox.h" +#include "lltrans.h" +#include "llui.h" +#include "lluictrlfactory.h" + +// Linden library includes +#include "lldbstrings.h" +#include "llfocusmgr.h" +#include "llfontgl.h" +#include "llgl.h" +#include "llrender.h" + +// Third-party library includes +#include <algorithm> + +///---------------------------------------------------------------------------- +/// Local function declarations, constants, enums, and typedefs +///---------------------------------------------------------------------------- + +const S32 RENAME_HEIGHT_PAD = 1; +const S32 AUTO_OPEN_STACK_DEPTH = 16; + +const S32 MINIMUM_RENAMER_WIDTH = 80; + +// *TODO: move in params in xml if necessary. Requires modification of LLFolderView & LLInventoryPanel Params. +const S32 STATUS_TEXT_HPAD = 6; +const S32 STATUS_TEXT_VPAD = 8; + +enum { + SIGNAL_NO_KEYBOARD_FOCUS = 1, + SIGNAL_KEYBOARD_FOCUS = 2 +}; + +F32 LLFolderView::sAutoOpenTime = 1.f; + +//--------------------------------------------------------------------------- + +// Tells all folders in a folderview to close themselves +// For efficiency, calls setOpenArrangeRecursively(). +// The calling function must then call: +// LLFolderView* root = getRoot(); +// if( root ) +// { +// root->arrange( NULL, NULL ); +// root->scrollToShowSelection(); +// } +// to patch things up. +class LLCloseAllFoldersFunctor : public LLFolderViewFunctor +{ +public: + LLCloseAllFoldersFunctor(BOOL close) { mOpen = !close; } + virtual ~LLCloseAllFoldersFunctor() {} + virtual void doFolder(LLFolderViewFolder* folder); + virtual void doItem(LLFolderViewItem* item); + + BOOL mOpen; +}; + + +void LLCloseAllFoldersFunctor::doFolder(LLFolderViewFolder* folder) +{ + folder->setOpenArrangeRecursively(mOpen); +} + +// Do nothing. +void LLCloseAllFoldersFunctor::doItem(LLFolderViewItem* item) +{ } + +///---------------------------------------------------------------------------- +/// Class LLFolderViewScrollContainer +///---------------------------------------------------------------------------- + +// virtual +const LLRect LLFolderViewScrollContainer::getScrolledViewRect() const +{ + LLRect rect = LLRect::null; + if (mScrolledView) + { + LLFolderView* folder_view = dynamic_cast<LLFolderView*>(mScrolledView); + if (folder_view) + { + S32 height = folder_view->getRect().getHeight(); + + rect = mScrolledView->getRect(); + rect.setLeftTopAndSize(rect.mLeft, rect.mTop, rect.getWidth(), height); + } + } + + return rect; +} + +LLFolderViewScrollContainer::LLFolderViewScrollContainer(const LLScrollContainer::Params& p) +: LLScrollContainer(p) +{} + +///---------------------------------------------------------------------------- +/// Class LLFolderView +///---------------------------------------------------------------------------- +LLFolderView::Params::Params() +: title("title"), + use_label_suffix("use_label_suffix"), + allow_multiselect("allow_multiselect", true), + show_empty_message("show_empty_message", true), + use_ellipses("use_ellipses", false), + options_menu("options_menu", "") +{ + folder_indentation = -4; +} + + +// Default constructor +LLFolderView::LLFolderView(const Params& p) +: LLFolderViewFolder(p), + mScrollContainer( NULL ), + mPopupMenuHandle(), + mAllowMultiSelect(p.allow_multiselect), + mShowEmptyMessage(p.show_empty_message), + mShowFolderHierarchy(FALSE), + mRenameItem( NULL ), + mNeedsScroll( FALSE ), + mUseLabelSuffix(p.use_label_suffix), + mPinningSelectedItem(FALSE), + mNeedsAutoSelect( FALSE ), + mAutoSelectOverride(FALSE), + mNeedsAutoRename(FALSE), + mShowSelectionContext(FALSE), + mShowSingleSelection(FALSE), + mArrangeGeneration(0), + mSignalSelectCallback(0), + mMinWidth(0), + mDragAndDropThisFrame(FALSE), + mCallbackRegistrar(NULL), + mUseEllipses(p.use_ellipses), + mDraggingOverItem(NULL), + mStatusTextBox(NULL), + mShowItemLinkOverlays(p.show_item_link_overlays), + mViewModel(p.view_model), + mGroupedItemModel(p.grouped_item_model) +{ + claimMem(mViewModel); + LLPanel* panel = p.parent_panel; + mParentPanel = panel->getHandle(); + mViewModel->setFolderView(this); + mRoot = this; + + LLRect rect = p.rect; + LLRect new_rect(rect.mLeft, rect.mBottom + getRect().getHeight(), rect.mLeft + getRect().getWidth(), rect.mBottom); + setRect( rect ); + reshape(rect.getWidth(), rect.getHeight()); + mAutoOpenItems.setDepth(AUTO_OPEN_STACK_DEPTH); + mAutoOpenCandidate = NULL; + mAutoOpenTimer.stop(); + mKeyboardSelection = FALSE; + mIndentation = getParentFolder() ? getParentFolder()->getIndentation() + mLocalIndentation : 0; + + //clear label + // go ahead and render root folder as usual + // just make sure the label ("Inventory Folder") never shows up + mLabel = LLStringUtil::null; + + // Escape is handled by reverting the rename, not commiting it (default behavior) + LLLineEditor::Params params; + params.name("ren"); + params.rect(rect); + params.font(getLabelFontForStyle(LLFontGL::NORMAL)); + params.max_length.bytes(DB_INV_ITEM_NAME_STR_LEN); + params.commit_callback.function(boost::bind(&LLFolderView::commitRename, this, _2)); + params.prevalidate_callback(&LLTextValidate::validateASCIIPrintableNoPipe); + params.commit_on_focus_lost(true); + params.visible(false); + mRenamer = LLUICtrlFactory::create<LLLineEditor> (params); + addChild(mRenamer); + + // Textbox + LLTextBox::Params text_p; + LLFontGL* font = getLabelFontForStyle(mLabelStyle); + //mIconPad, mTextPad are set in folder_view_item.xml + LLRect new_r = LLRect(rect.mLeft + mIconPad, + rect.mTop - mTextPad, + rect.mRight, + rect.mTop - mTextPad - font->getLineHeight()); + text_p.rect(new_r); + text_p.name(std::string(p.name)); + text_p.font(font); + text_p.visible(false); + text_p.parse_urls(true); + text_p.wrap(true); // allow multiline text. See EXT-7564, EXT-7047 + // set text padding the same as in People panel. EXT-7047, EXT-4837 + text_p.h_pad(STATUS_TEXT_HPAD); + text_p.v_pad(STATUS_TEXT_VPAD); + mStatusTextBox = LLUICtrlFactory::create<LLTextBox> (text_p); + mStatusTextBox->setFollowsLeft(); + mStatusTextBox->setFollowsTop(); + addChild(mStatusTextBox); + + + // make the popup menu available + llassert(LLMenuGL::sMenuContainer != NULL); + LLMenuGL* menu = LLUICtrlFactory::getInstance()->createFromFile<LLMenuGL>(p.options_menu, LLMenuGL::sMenuContainer, LLMenuHolderGL::child_registry_t::instance()); + if (!menu) + { + menu = LLUICtrlFactory::getDefaultWidget<LLMenuGL>("inventory_menu"); + } + menu->setBackgroundColor(LLUIColorTable::instance().getColor("MenuPopupBgColor")); + mPopupMenuHandle = menu->getHandle(); + + mViewModelItem->openItem(); +} + +// Destroys the object +LLFolderView::~LLFolderView( void ) +{ + closeRenamer(); + + // The release focus call can potentially call the + // scrollcontainer, which can potentially be called with a partly + // destroyed scollcontainer. Just null it out here, and no worries + // about calling into the invalid scroll container. + // Same with the renamer. + mScrollContainer = NULL; + mRenameItem = NULL; + mRenamer = NULL; + mStatusTextBox = NULL; + + if (mPopupMenuHandle.get()) mPopupMenuHandle.get()->die(); + + mAutoOpenItems.removeAllNodes(); + clearSelection(); + mItems.clear(); + mFolders.clear(); + + //mViewModel->setFolderView(NULL); + mViewModel = NULL; +} + +BOOL LLFolderView::canFocusChildren() const +{ + return FALSE; +} + +void LLFolderView::addFolder( LLFolderViewFolder* folder) +{ + LLFolderViewFolder::addFolder(folder); +} + +void LLFolderView::closeAllFolders() +{ + // Close all the folders + setOpenArrangeRecursively(FALSE, LLFolderViewFolder::RECURSE_DOWN); + arrangeAll(); +} + +void LLFolderView::openTopLevelFolders() +{ + for (folders_t::iterator iter = mFolders.begin(); + iter != mFolders.end();) + { + folders_t::iterator fit = iter++; + (*fit)->setOpen(TRUE); + } +} + +// This view grows and shrinks to enclose all of its children items and folders. +// *width should be 0 +// conform show folder state works +S32 LLFolderView::arrange( S32* unused_width, S32* unused_height ) + { + mMinWidth = 0; + S32 target_height; + + LLFolderViewFolder::arrange(&mMinWidth, &target_height); + + LLRect scroll_rect = (mScrollContainer ? mScrollContainer->getContentWindowRect() : LLRect()); + reshape( llmax(scroll_rect.getWidth(), mMinWidth), ll_round(mCurHeight) ); + + LLRect new_scroll_rect = (mScrollContainer ? mScrollContainer->getContentWindowRect() : LLRect()); + if (new_scroll_rect.getWidth() != scroll_rect.getWidth()) + { + reshape( llmax(scroll_rect.getWidth(), mMinWidth), ll_round(mCurHeight) ); + } + + // move item renamer text field to item's new position + updateRenamerPosition(); + + return ll_round(mTargetHeight); +} + +static LLTrace::BlockTimerStatHandle FTM_FILTER("Filter Folder View"); + +void LLFolderView::filter( LLFolderViewFilter& filter ) +{ + LL_RECORD_BLOCK_TIME(FTM_FILTER); + filter.resetTime(llclamp(LLUI::sSettingGroups["config"]->getS32(mParentPanel.get()->getVisible() ? "FilterItemsMaxTimePerFrameVisible" : "FilterItemsMaxTimePerFrameUnvisible"), 1, 100)); + + // Note: we filter the model, not the view + getViewModelItem()->filter(filter); +} + +void LLFolderView::reshape(S32 width, S32 height, BOOL called_from_parent) +{ + LLRect scroll_rect; + if (mScrollContainer) + { + LLView::reshape(width, height, called_from_parent); + scroll_rect = mScrollContainer->getContentWindowRect(); + } + width = llmax(mMinWidth, scroll_rect.getWidth()); + height = llmax(ll_round(mCurHeight), scroll_rect.getHeight()); + + // Restrict width within scroll container's width + if (mUseEllipses && mScrollContainer) + { + width = scroll_rect.getWidth(); + } + LLView::reshape(width, height, called_from_parent); + mReshapeSignal(mSelectedItems, FALSE); +} + +void LLFolderView::addToSelectionList(LLFolderViewItem* item) +{ + if (item->isSelected()) + { + removeFromSelectionList(item); + } + if (mSelectedItems.size()) + { + mSelectedItems.back()->setIsCurSelection(FALSE); + } + item->setIsCurSelection(TRUE); + mSelectedItems.push_back(item); +} + +void LLFolderView::removeFromSelectionList(LLFolderViewItem* item) +{ + if (mSelectedItems.size()) + { + mSelectedItems.back()->setIsCurSelection(FALSE); + } + + selected_items_t::iterator item_iter; + for (item_iter = mSelectedItems.begin(); item_iter != mSelectedItems.end();) + { + if (*item_iter == item) + { + item_iter = mSelectedItems.erase(item_iter); + } + else + { + ++item_iter; + } + } + if (mSelectedItems.size()) + { + mSelectedItems.back()->setIsCurSelection(TRUE); + } +} + +LLFolderViewItem* LLFolderView::getCurSelectedItem( void ) +{ + if(mSelectedItems.size()) + { + LLFolderViewItem* itemp = mSelectedItems.back(); + llassert(itemp->getIsCurSelection()); + return itemp; + } + return NULL; +} + +LLFolderView::selected_items_t& LLFolderView::getSelectedItems( void ) +{ + return mSelectedItems; +} + +// Record the selected item and pass it down the hierachy. +BOOL LLFolderView::setSelection(LLFolderViewItem* selection, BOOL openitem, + BOOL take_keyboard_focus) +{ + mSignalSelectCallback = take_keyboard_focus ? SIGNAL_KEYBOARD_FOCUS : SIGNAL_NO_KEYBOARD_FOCUS; + + if( selection == this ) + { + return FALSE; + } + + if( selection && take_keyboard_focus) + { + mParentPanel.get()->setFocus(TRUE); + } + + // clear selection down here because change of keyboard focus can potentially + // affect selection + clearSelection(); + + if(selection) + { + addToSelectionList(selection); + } + + BOOL rv = LLFolderViewFolder::setSelection(selection, openitem, take_keyboard_focus); + if(openitem && selection) + { + selection->getParentFolder()->requestArrange(); + } + + llassert(mSelectedItems.size() <= 1); + + return rv; +} + +BOOL LLFolderView::changeSelection(LLFolderViewItem* selection, BOOL selected) +{ + BOOL rv = FALSE; + + // can't select root folder + if(!selection || selection == this) + { + return FALSE; + } + + if (!mAllowMultiSelect) + { + clearSelection(); + } + + selected_items_t::iterator item_iter; + for (item_iter = mSelectedItems.begin(); item_iter != mSelectedItems.end(); ++item_iter) + { + if (*item_iter == selection) + { + break; + } + } + + BOOL on_list = (item_iter != mSelectedItems.end()); + + if(selected && !on_list) + { + addToSelectionList(selection); + } + if(!selected && on_list) + { + removeFromSelectionList(selection); + } + + rv = LLFolderViewFolder::changeSelection(selection, selected); + + mSignalSelectCallback = SIGNAL_KEYBOARD_FOCUS; + + return rv; +} + +static LLTrace::BlockTimerStatHandle FTM_SANITIZE_SELECTION("Sanitize Selection"); +void LLFolderView::sanitizeSelection() +{ + LL_RECORD_BLOCK_TIME(FTM_SANITIZE_SELECTION); + // store off current item in case it is automatically deselected + // and we want to preserve context + LLFolderViewItem* original_selected_item = getCurSelectedItem(); + + std::vector<LLFolderViewItem*> items_to_remove; + selected_items_t::iterator item_iter; + for (item_iter = mSelectedItems.begin(); item_iter != mSelectedItems.end(); ++item_iter) + { + LLFolderViewItem* item = *item_iter; + + // ensure that each ancestor is open and potentially passes filtering + BOOL visible = false; + if(item->getViewModelItem() != NULL) + { + visible = item->getViewModelItem()->potentiallyVisible(); // initialize from filter state for this item + } + // modify with parent open and filters states + LLFolderViewFolder* parent_folder = item->getParentFolder(); + // Move up through parent folders and see what's visible + while(parent_folder) + { + visible = visible && parent_folder->isOpen() && parent_folder->getViewModelItem()->potentiallyVisible(); + parent_folder = parent_folder->getParentFolder(); + } + + // deselect item if any ancestor is closed or didn't pass filter requirements. + if (!visible) + { + items_to_remove.push_back(item); + } + + // disallow nested selections (i.e. folder items plus one or more ancestors) + // could check cached mum selections count and only iterate if there are any + // but that may be a premature optimization. + selected_items_t::iterator other_item_iter; + for (other_item_iter = mSelectedItems.begin(); other_item_iter != mSelectedItems.end(); ++other_item_iter) + { + LLFolderViewItem* other_item = *other_item_iter; + for( parent_folder = other_item->getParentFolder(); parent_folder; parent_folder = parent_folder->getParentFolder()) + { + if (parent_folder == item) + { + // this is a descendent of the current folder, remove from list + items_to_remove.push_back(other_item); + break; + } + } + } + + // Don't allow invisible items (such as root folders) to be selected. + if (item == getRoot()) + { + items_to_remove.push_back(item); + } + } + + std::vector<LLFolderViewItem*>::iterator item_it; + for (item_it = items_to_remove.begin(); item_it != items_to_remove.end(); ++item_it ) + { + changeSelection(*item_it, FALSE); // toggle selection (also removes from list) + } + + // if nothing selected after prior constraints... + if (mSelectedItems.empty()) + { + // ...select first available parent of original selection + LLFolderViewItem* new_selection = NULL; + if (original_selected_item) + { + for(LLFolderViewFolder* parent_folder = original_selected_item->getParentFolder(); + parent_folder; + parent_folder = parent_folder->getParentFolder()) + { + if (parent_folder->getViewModelItem() && parent_folder->getViewModelItem()->potentiallyVisible()) + { + // give initial selection to first ancestor folder that potentially passes the filter + if (!new_selection) + { + new_selection = parent_folder; + } + + // if any ancestor folder of original item is closed, move the selection up + // to the highest closed + if (!parent_folder->isOpen()) + { + new_selection = parent_folder; + } + } + } + } + else + { + new_selection = NULL; + } + + if (new_selection) + { + setSelection(new_selection, FALSE, FALSE); + } + } +} + +void LLFolderView::clearSelection() +{ + for (selected_items_t::const_iterator item_it = mSelectedItems.begin(); + item_it != mSelectedItems.end(); + ++item_it) + { + (*item_it)->setUnselected(); + } + + mSelectedItems.clear(); +} + +std::set<LLFolderViewItem*> LLFolderView::getSelectionList() const +{ + std::set<LLFolderViewItem*> selection; + std::copy(mSelectedItems.begin(), mSelectedItems.end(), std::inserter(selection, selection.begin())); + return selection; +} + +bool LLFolderView::startDrag() +{ + std::vector<LLFolderViewModelItem*> selected_items; + selected_items_t::iterator item_it; + + if (!mSelectedItems.empty()) + { + for (item_it = mSelectedItems.begin(); item_it != mSelectedItems.end(); ++item_it) + { + selected_items.push_back((*item_it)->getViewModelItem()); + } + + return getFolderViewModel()->startDrag(selected_items); + } + return false; +} + +void LLFolderView::commitRename( const LLSD& data ) +{ + finishRenamingItem(); + arrange( NULL, NULL ); + +} + +void LLFolderView::draw() +{ + //LLFontGL* font = getLabelFontForStyle(mLabelStyle); + + // if cursor has moved off of me during drag and drop + // close all auto opened folders + if (!mDragAndDropThisFrame) + { + closeAutoOpenedFolders(); + } + + if (mSearchTimer.getElapsedTimeF32() > LLUI::sSettingGroups["config"]->getF32("TypeAheadTimeout") || !mSearchString.size()) + { + mSearchString.clear(); + } + + if (hasVisibleChildren()) + { + mStatusTextBox->setVisible( FALSE ); + } + else if (mShowEmptyMessage) + { + mStatusTextBox->setValue(getFolderViewModel()->getStatusText()); + mStatusTextBox->setVisible( TRUE ); + + // firstly reshape message textbox with current size. This is necessary to + // LLTextBox::getTextPixelHeight works properly + const LLRect local_rect = getLocalRect(); + mStatusTextBox->setShape(local_rect); + + // get preferable text height... + S32 pixel_height = mStatusTextBox->getTextPixelHeight(); + bool height_changed = (local_rect.getHeight() < pixel_height); + if (height_changed) + { + // ... if it does not match current height, lets rearrange current view. + // This will indirectly call ::arrange and reshape of the status textbox. + // We should call this method to also notify parent about required rect. + // See EXT-7564, EXT-7047. + S32 height = 0; + S32 width = 0; + S32 total_height = arrange( &width, &height ); + notifyParent(LLSD().with("action", "size_changes").with("height", total_height)); + + LLUI::popMatrix(); + LLUI::pushMatrix(); + LLUI::translate((F32)getRect().mLeft, (F32)getRect().mBottom); + } + } + + // skip over LLFolderViewFolder::draw since we don't want the folder icon, label, + // and arrow for the root folder + LLView::draw(); + + mDragAndDropThisFrame = FALSE; +} + +void LLFolderView::finishRenamingItem( void ) +{ + if(!mRenamer) + { + return; + } + if( mRenameItem ) + { + mRenameItem->rename( mRenamer->getText() ); + } + + closeRenamer(); + + // This is moved to an inventory observer in llinventorybridge.cpp, to handle updating after operation completed in AISv3 (SH-4611). + // List is re-sorted alphabetically, so scroll to make sure the selected item is visible. + //scrollToShowSelection(); +} + +void LLFolderView::closeRenamer( void ) +{ + if (mRenamer && mRenamer->getVisible()) + { + // Triggers onRenamerLost() that actually closes the renamer. + LLUI::removePopup(mRenamer); + } +} + +void LLFolderView::removeSelectedItems() +{ + if(getVisible() && getEnabled()) + { + // just in case we're removing the renaming item. + mRenameItem = NULL; + + // create a temporary structure which we will use to remove + // items, since the removal will futz with internal data + // structures. + std::vector<LLFolderViewItem*> items; + S32 count = mSelectedItems.size(); + if(count == 0) return; + LLFolderViewItem* item = NULL; + selected_items_t::iterator item_it; + for (item_it = mSelectedItems.begin(); item_it != mSelectedItems.end(); ++item_it) + { + item = *item_it; + if (item && item->isRemovable()) + { + items.push_back(item); + } + else + { + LL_INFOS() << "Cannot delete " << item->getName() << LL_ENDL; + return; + } + } + + // iterate through the new container. + count = items.size(); + LLUUID new_selection_id; + LLFolderViewItem* item_to_select = getNextUnselectedItem(); + + if(count == 1) + { + LLFolderViewItem* item_to_delete = items[0]; + LLFolderViewFolder* parent = item_to_delete->getParentFolder(); + if(parent) + { + if (item_to_delete->remove()) + { + // change selection on successful delete + setSelection(item_to_select, item_to_select ? item_to_select->isOpen() : false, mParentPanel.get()->hasFocus()); + } + } + arrangeAll(); + } + else if (count > 1) + { + std::vector<LLFolderViewModelItem*> listeners; + LLFolderViewModelItem* listener; + + setSelection(item_to_select, item_to_select ? item_to_select->isOpen() : false, mParentPanel.get()->hasFocus()); + + listeners.reserve(count); + for(S32 i = 0; i < count; ++i) + { + listener = items[i]->getViewModelItem(); + if(listener && (std::find(listeners.begin(), listeners.end(), listener) == listeners.end())) + { + listeners.push_back(listener); + } + } + listener = static_cast<LLFolderViewModelItem*>(listeners.at(0)); + if(listener) + { + listener->removeBatch(listeners); + } + } + arrangeAll(); + scrollToShowSelection(); + } +} + +void LLFolderView::autoOpenItem( LLFolderViewFolder* item ) +{ + if ((mAutoOpenItems.check() == item) || + (mAutoOpenItems.getDepth() >= (U32)AUTO_OPEN_STACK_DEPTH) || + item->isOpen()) + { + return; + } + + // close auto-opened folders + LLFolderViewFolder* close_item = mAutoOpenItems.check(); + while (close_item && close_item != item->getParentFolder()) + { + mAutoOpenItems.pop(); + close_item->setOpenArrangeRecursively(FALSE); + close_item = mAutoOpenItems.check(); + } + + item->requestArrange(); + + mAutoOpenItems.push(item); + + item->setOpen(TRUE); + LLRect content_rect = (mScrollContainer ? mScrollContainer->getContentWindowRect() : LLRect()); + LLRect constraint_rect(0,content_rect.getHeight(), content_rect.getWidth(), 0); + scrollToShowItem(item, constraint_rect); +} + +void LLFolderView::closeAutoOpenedFolders() +{ + while (mAutoOpenItems.check()) + { + LLFolderViewFolder* close_item = mAutoOpenItems.pop(); + close_item->setOpen(FALSE); + } + + if (mAutoOpenCandidate) + { + mAutoOpenCandidate->setAutoOpenCountdown(0.f); + } + mAutoOpenCandidate = NULL; + mAutoOpenTimer.stop(); +} + +BOOL LLFolderView::autoOpenTest(LLFolderViewFolder* folder) +{ + if (folder && mAutoOpenCandidate == folder) + { + if (mAutoOpenTimer.getStarted()) + { + if (!mAutoOpenCandidate->isOpen()) + { + mAutoOpenCandidate->setAutoOpenCountdown(clamp_rescale(mAutoOpenTimer.getElapsedTimeF32(), 0.f, sAutoOpenTime, 0.f, 1.f)); + } + if (mAutoOpenTimer.getElapsedTimeF32() > sAutoOpenTime) + { + autoOpenItem(folder); + mAutoOpenTimer.stop(); + return TRUE; + } + } + return FALSE; + } + + // otherwise new candidate, restart timer + if (mAutoOpenCandidate) + { + mAutoOpenCandidate->setAutoOpenCountdown(0.f); + } + mAutoOpenCandidate = folder; + mAutoOpenTimer.start(); + return FALSE; +} + +BOOL LLFolderView::canCopy() const +{ + if (!(getVisible() && getEnabled() && (mSelectedItems.size() > 0))) + { + return FALSE; + } + + for (selected_items_t::const_iterator selected_it = mSelectedItems.begin(); selected_it != mSelectedItems.end(); ++selected_it) + { + const LLFolderViewItem* item = *selected_it; + if (!item->getViewModelItem()->isItemCopyable()) + { + return FALSE; + } + } + return TRUE; +} + +// copy selected item +void LLFolderView::copy() +{ + // *NOTE: total hack to clear the inventory clipboard + LLClipboard::instance().reset(); + S32 count = mSelectedItems.size(); + if(getVisible() && getEnabled() && (count > 0)) + { + LLFolderViewModelItem* listener = NULL; + selected_items_t::iterator item_it; + for (item_it = mSelectedItems.begin(); item_it != mSelectedItems.end(); ++item_it) + { + listener = (*item_it)->getViewModelItem(); + if(listener) + { + listener->copyToClipboard(); + } + } + } + mSearchString.clear(); +} + +BOOL LLFolderView::canCut() const +{ + if (!(getVisible() && getEnabled() && (mSelectedItems.size() > 0))) + { + return FALSE; + } + + for (selected_items_t::const_iterator selected_it = mSelectedItems.begin(); selected_it != mSelectedItems.end(); ++selected_it) + { + const LLFolderViewItem* item = *selected_it; + const LLFolderViewModelItem* listener = item->getViewModelItem(); + + if (!listener || !listener->isItemRemovable()) + { + return FALSE; + } + } + return TRUE; +} + +void LLFolderView::cut() +{ + // clear the inventory clipboard + LLClipboard::instance().reset(); + if(getVisible() && getEnabled() && (mSelectedItems.size() > 0)) + { + // Find out which item will be selected once the selection will be cut + LLFolderViewItem* item_to_select = getNextUnselectedItem(); + + // Get the selection: removeItem() modified mSelectedItems and makes iterating on it unwise + std::set<LLFolderViewItem*> inventory_selected = getSelectionList(); + + // Move each item to the clipboard and out of their folder + for (std::set<LLFolderViewItem*>::iterator item_it = inventory_selected.begin(); item_it != inventory_selected.end(); ++item_it) + { + LLFolderViewItem* item_to_cut = *item_it; + LLFolderViewModelItem* listener = item_to_cut->getViewModelItem(); + if (listener) + { + listener->cutToClipboard(); + listener->removeItem(); + } + } + + // Update the selection + setSelection(item_to_select, item_to_select ? item_to_select->isOpen() : false, mParentPanel.get()->hasFocus()); + } + mSearchString.clear(); +} + +BOOL LLFolderView::canPaste() const +{ + if (mSelectedItems.empty()) + { + return FALSE; + } + + if(getVisible() && getEnabled()) + { + for (selected_items_t::const_iterator item_it = mSelectedItems.begin(); + item_it != mSelectedItems.end(); ++item_it) + { + // *TODO: only check folders and parent folders of items + const LLFolderViewItem* item = (*item_it); + const LLFolderViewModelItem* listener = item->getViewModelItem(); + if(!listener || !listener->isClipboardPasteable()) + { + const LLFolderViewFolder* folderp = item->getParentFolder(); + listener = folderp->getViewModelItem(); + if (!listener || !listener->isClipboardPasteable()) + { + return FALSE; + } + } + } + return TRUE; + } + return FALSE; +} + +// paste selected item +void LLFolderView::paste() +{ + if(getVisible() && getEnabled()) + { + // find set of unique folders to paste into + std::set<LLFolderViewFolder*> folder_set; + + selected_items_t::iterator selected_it; + for (selected_it = mSelectedItems.begin(); selected_it != mSelectedItems.end(); ++selected_it) + { + LLFolderViewItem* item = *selected_it; + LLFolderViewFolder* folder = dynamic_cast<LLFolderViewFolder*>(item); + if (folder == NULL) + { + folder = item->getParentFolder(); + } + folder_set.insert(folder); + } + + std::set<LLFolderViewFolder*>::iterator set_iter; + for(set_iter = folder_set.begin(); set_iter != folder_set.end(); ++set_iter) + { + LLFolderViewModelItem* listener = (*set_iter)->getViewModelItem(); + if(listener && listener->isClipboardPasteable()) + { + listener->pasteFromClipboard(); + } + } + } + mSearchString.clear(); +} + +// public rename functionality - can only start the process +void LLFolderView::startRenamingSelectedItem( void ) +{ + // make sure selection is visible + scrollToShowSelection(); + + S32 count = mSelectedItems.size(); + LLFolderViewItem* item = NULL; + if(count > 0) + { + item = mSelectedItems.front(); + } + if(getVisible() && getEnabled() && (count == 1) && item && item->getViewModelItem() && + item->getViewModelItem()->isItemRenameable()) + { + mRenameItem = item; + + updateRenamerPosition(); + + + mRenamer->setText(item->getName()); + mRenamer->selectAll(); + mRenamer->setVisible( TRUE ); + // set focus will fail unless item is visible + mRenamer->setFocus( TRUE ); + mRenamer->setTopLostCallback(boost::bind(&LLFolderView::onRenamerLost, this)); + LLUI::addPopup(mRenamer); + } +} + +BOOL LLFolderView::handleKeyHere( KEY key, MASK mask ) +{ + BOOL handled = FALSE; + + // SL-51858: Key presses are not being passed to the Popup menu. + // A proper fix is non-trivial so instead just close the menu. + LLMenuGL* menu = (LLMenuGL*)mPopupMenuHandle.get(); + if (menu && menu->isOpen()) + { + LLMenuGL::sMenuContainer->hideMenus(); + } + + switch( key ) + { + case KEY_F2: + mSearchString.clear(); + startRenamingSelectedItem(); + handled = TRUE; + break; + + case KEY_RETURN: + if (mask == MASK_NONE) + { + if( mRenameItem && mRenamer->getVisible() ) + { + finishRenamingItem(); + mSearchString.clear(); + handled = TRUE; + } + } + break; + + case KEY_ESCAPE: + if( mRenameItem && mRenamer->getVisible() ) + { + closeRenamer(); + handled = TRUE; + } + mSearchString.clear(); + break; + + case KEY_PAGE_UP: + mSearchString.clear(); + if (mScrollContainer) + { + mScrollContainer->pageUp(30); + } + handled = TRUE; + break; + + case KEY_PAGE_DOWN: + mSearchString.clear(); + if (mScrollContainer) + { + mScrollContainer->pageDown(30); + } + handled = TRUE; + break; + + case KEY_HOME: + mSearchString.clear(); + if (mScrollContainer) + { + mScrollContainer->goToTop(); + } + handled = TRUE; + break; + + case KEY_END: + mSearchString.clear(); + if (mScrollContainer) + { + mScrollContainer->goToBottom(); + } + break; + + case KEY_DOWN: + if((mSelectedItems.size() > 0) && mScrollContainer) + { + LLFolderViewItem* last_selected = getCurSelectedItem(); + BOOL shift_select = mask & MASK_SHIFT; + // don't shift select down to children of folders (they are implicitly selected through parent) + LLFolderViewItem* next = last_selected->getNextOpenNode(!shift_select); + + if (!mKeyboardSelection || (!shift_select && (!next || next == last_selected))) + { + setSelection(last_selected, FALSE, TRUE); + mKeyboardSelection = TRUE; + } + + if (shift_select) + { + if (next) + { + if (next->isSelected()) + { + // shrink selection + changeSelection(last_selected, FALSE); + } + else if (last_selected->getParentFolder() == next->getParentFolder()) + { + // grow selection + changeSelection(next, TRUE); + } + } + } + else + { + if( next ) + { + if (next == last_selected) + { + //special case for LLAccordionCtrl + if(notifyParent(LLSD().with("action","select_next")) > 0 )//message was processed + { + clearSelection(); + return TRUE; + } + return FALSE; + } + setSelection( next, FALSE, TRUE ); + } + else + { + //special case for LLAccordionCtrl + if(notifyParent(LLSD().with("action","select_next")) > 0 )//message was processed + { + clearSelection(); + return TRUE; + } + return FALSE; + } + } + scrollToShowSelection(); + mSearchString.clear(); + handled = TRUE; + } + break; + + case KEY_UP: + if((mSelectedItems.size() > 0) && mScrollContainer) + { + LLFolderViewItem* last_selected = mSelectedItems.back(); + BOOL shift_select = mask & MASK_SHIFT; + // don't shift select down to children of folders (they are implicitly selected through parent) + LLFolderViewItem* prev = last_selected->getPreviousOpenNode(!shift_select); + + if (!mKeyboardSelection || (!shift_select && prev == this)) + { + setSelection(last_selected, FALSE, TRUE); + mKeyboardSelection = TRUE; + } + + if (shift_select) + { + if (prev) + { + if (prev->isSelected()) + { + // shrink selection + changeSelection(last_selected, FALSE); + } + else if (last_selected->getParentFolder() == prev->getParentFolder()) + { + // grow selection + changeSelection(prev, TRUE); + } + } + } + else + { + if( prev ) + { + if (prev == this) + { + // If case we are in accordion tab notify parent to go to the previous accordion + if(notifyParent(LLSD().with("action","select_prev")) > 0 )//message was processed + { + clearSelection(); + return TRUE; + } + + return FALSE; + } + setSelection( prev, FALSE, TRUE ); + } + } + scrollToShowSelection(); + mSearchString.clear(); + + handled = TRUE; + } + break; + + case KEY_RIGHT: + if(mSelectedItems.size()) + { + LLFolderViewItem* last_selected = getCurSelectedItem(); + last_selected->setOpen( TRUE ); + mSearchString.clear(); + handled = TRUE; + } + break; + + case KEY_LEFT: + if(mSelectedItems.size()) + { + LLFolderViewItem* last_selected = getCurSelectedItem(); + LLFolderViewItem* parent_folder = last_selected->getParentFolder(); + if (!last_selected->isOpen() && parent_folder && parent_folder->getParentFolder()) + { + setSelection(parent_folder, FALSE, TRUE); + } + else + { + last_selected->setOpen( FALSE ); + } + mSearchString.clear(); + scrollToShowSelection(); + handled = TRUE; + } + break; + } + + return handled; +} + + +BOOL LLFolderView::handleUnicodeCharHere(llwchar uni_char) +{ + if ((uni_char < 0x20) || (uni_char == 0x7F)) // Control character or DEL + { + return FALSE; + } + + if (uni_char > 0x7f) + { + LL_WARNS() << "LLFolderView::handleUnicodeCharHere - Don't handle non-ascii yet, aborting" << LL_ENDL; + return FALSE; + } + + BOOL handled = FALSE; + if (mParentPanel.get()->hasFocus()) + { + // SL-51858: Key presses are not being passed to the Popup menu. + // A proper fix is non-trivial so instead just close the menu. + LLMenuGL* menu = (LLMenuGL*)mPopupMenuHandle.get(); + if (menu && menu->isOpen()) + { + LLMenuGL::sMenuContainer->hideMenus(); + } + + //do text search + if (mSearchTimer.getElapsedTimeF32() > LLUI::sSettingGroups["config"]->getF32("TypeAheadTimeout")) + { + mSearchString.clear(); + } + mSearchTimer.reset(); + if (mSearchString.size() < 128) + { + mSearchString += uni_char; + } + search(getCurSelectedItem(), mSearchString, FALSE); + + handled = TRUE; + } + + return handled; +} + + +BOOL LLFolderView::handleMouseDown( S32 x, S32 y, MASK mask ) +{ + mKeyboardSelection = FALSE; + mSearchString.clear(); + + mParentPanel.get()->setFocus(TRUE); + + LLEditMenuHandler::gEditMenuHandler = this; + + return LLView::handleMouseDown( x, y, mask ); +} + +BOOL LLFolderView::search(LLFolderViewItem* first_item, const std::string &search_string, BOOL backward) +{ + // get first selected item + LLFolderViewItem* search_item = first_item; + + // make sure search string is upper case + std::string upper_case_string = search_string; + LLStringUtil::toUpper(upper_case_string); + + // if nothing selected, select first item in folder + if (!search_item) + { + // start from first item + search_item = getNextFromChild(NULL); + } + + // search over all open nodes for first substring match (with wrapping) + BOOL found = FALSE; + LLFolderViewItem* original_search_item = search_item; + do + { + // wrap at end + if (!search_item) + { + if (backward) + { + search_item = getPreviousFromChild(NULL); + } + else + { + search_item = getNextFromChild(NULL); + } + if (!search_item || search_item == original_search_item) + { + break; + } + } + + std::string current_item_label(search_item->getViewModelItem()->getSearchableName()); + LLStringUtil::toUpper(current_item_label); + S32 search_string_length = llmin(upper_case_string.size(), current_item_label.size()); + if (!current_item_label.compare(0, search_string_length, upper_case_string)) + { + found = TRUE; + break; + } + if (backward) + { + search_item = search_item->getPreviousOpenNode(); + } + else + { + search_item = search_item->getNextOpenNode(); + } + + } while(search_item != original_search_item); + + + if (found) + { + setSelection(search_item, FALSE, TRUE); + scrollToShowSelection(); + } + + return found; +} + +BOOL LLFolderView::handleDoubleClick( S32 x, S32 y, MASK mask ) +{ + // skip LLFolderViewFolder::handleDoubleClick() + return LLView::handleDoubleClick( x, y, mask ); +} + +BOOL LLFolderView::handleRightMouseDown( S32 x, S32 y, MASK mask ) +{ + // all user operations move keyboard focus to inventory + // this way, we know when to stop auto-updating a search + mParentPanel.get()->setFocus(TRUE); + + BOOL handled = childrenHandleRightMouseDown(x, y, mask) != NULL; + S32 count = mSelectedItems.size(); + LLMenuGL* menu = (LLMenuGL*)mPopupMenuHandle.get(); + if ( handled + && ( count > 0 && (hasVisibleChildren()) ) // show menu only if selected items are visible + && menu ) + { + if (mCallbackRegistrar) + { + mCallbackRegistrar->pushScope(); + } + + updateMenuOptions(menu); + + menu->updateParent(LLMenuGL::sMenuContainer); + LLMenuGL::showPopup(this, menu, x, y); + if (mCallbackRegistrar) + { + mCallbackRegistrar->popScope(); + } + } + else + { + if (menu && menu->getVisible()) + { + menu->setVisible(FALSE); + } + setSelection(NULL, FALSE, TRUE); + } + return handled; +} + +// Add "--no options--" if the menu is completely blank. +BOOL LLFolderView::addNoOptions(LLMenuGL* menu) const +{ + const std::string nooptions_str = "--no options--"; + LLView *nooptions_item = NULL; + + const LLView::child_list_t *list = menu->getChildList(); + for (LLView::child_list_t::const_iterator itor = list->begin(); + itor != list->end(); + ++itor) + { + LLView *menu_item = (*itor); + if (menu_item->getVisible()) + { + return FALSE; + } + std::string name = menu_item->getName(); + if (menu_item->getName() == nooptions_str) + { + nooptions_item = menu_item; + } + } + if (nooptions_item) + { + nooptions_item->setVisible(TRUE); + nooptions_item->setEnabled(FALSE); + return TRUE; + } + return FALSE; +} + +BOOL LLFolderView::handleHover( S32 x, S32 y, MASK mask ) +{ + return LLView::handleHover( x, y, mask ); +} + +BOOL LLFolderView::handleDragAndDrop(S32 x, S32 y, MASK mask, BOOL drop, + EDragAndDropType cargo_type, + void* cargo_data, + EAcceptance* accept, + std::string& tooltip_msg) +{ + mDragAndDropThisFrame = TRUE; + // have children handle it first + BOOL handled = LLView::handleDragAndDrop(x, y, mask, drop, cargo_type, cargo_data, + accept, tooltip_msg); + + // when drop is not handled by child, it should be handled + // by the folder which is the hierarchy root. + if (!handled) + { + handled = LLFolderViewFolder::handleDragAndDrop(x, y, mask, drop, cargo_type, cargo_data, accept, tooltip_msg); + } + + return handled; +} + +void LLFolderView::deleteAllChildren() +{ + closeRenamer(); + if (mPopupMenuHandle.get()) mPopupMenuHandle.get()->die(); + mPopupMenuHandle = LLHandle<LLView>(); + mScrollContainer = NULL; + mRenameItem = NULL; + mRenamer = NULL; + mStatusTextBox = NULL; + + clearSelection(); + LLView::deleteAllChildren(); +} + +void LLFolderView::scrollToShowSelection() +{ + if ( mSelectedItems.size() ) + { + mNeedsScroll = TRUE; + } +} + +// If the parent is scroll container, scroll it to make the selection +// is maximally visible. +void LLFolderView::scrollToShowItem(LLFolderViewItem* item, const LLRect& constraint_rect) +{ + if (!mScrollContainer) return; + + // don't scroll to items when mouse is being used to scroll/drag and drop + if (gFocusMgr.childHasMouseCapture(mScrollContainer)) + { + mNeedsScroll = FALSE; + return; + } + + // if item exists and is in visible portion of parent folder... + if(item) + { + LLRect local_rect = item->getLocalRect(); + S32 icon_height = mIcon.isNull() ? 0 : mIcon->getHeight(); + S32 label_height = getLabelFontForStyle(mLabelStyle)->getLineHeight(); + // when navigating with keyboard, only move top of opened folder on screen, otherwise show whole folder + S32 max_height_to_show = item->isOpen() && mScrollContainer->hasFocus() ? (llmax( icon_height, label_height ) + item->getIconPad()) : local_rect.getHeight(); + + // get portion of item that we want to see... + LLRect item_local_rect = LLRect(item->getIndentation(), + local_rect.getHeight(), + //+40 is supposed to include few first characters + llmin(item->getLabelXPos() - item->getIndentation() + 40, local_rect.getWidth()), + llmax(0, local_rect.getHeight() - max_height_to_show)); + + LLRect item_doc_rect; + + item->localRectToOtherView(item_local_rect, &item_doc_rect, this); + + mScrollContainer->scrollToShowRect( item_doc_rect, constraint_rect ); + + } +} + +LLRect LLFolderView::getVisibleRect() +{ + S32 visible_height = (mScrollContainer ? mScrollContainer->getRect().getHeight() : 0); + S32 visible_width = (mScrollContainer ? mScrollContainer->getRect().getWidth() : 0); + LLRect visible_rect; + visible_rect.setLeftTopAndSize(-getRect().mLeft, visible_height - getRect().mBottom, visible_width, visible_height); + return visible_rect; +} + +BOOL LLFolderView::getShowSelectionContext() +{ + if (mShowSelectionContext) + { + return TRUE; + } + LLMenuGL* menu = (LLMenuGL*)mPopupMenuHandle.get(); + if (menu && menu->getVisible()) + { + return TRUE; + } + return FALSE; +} + +void LLFolderView::setShowSingleSelection(bool show) +{ + if (show != mShowSingleSelection) + { + mMultiSelectionFadeTimer.reset(); + mShowSingleSelection = show; + } +} + +static LLTrace::BlockTimerStatHandle FTM_AUTO_SELECT("Open and Select"); +static LLTrace::BlockTimerStatHandle FTM_INVENTORY("Inventory"); + +// Main idle routine +void LLFolderView::update() +{ + // If this is associated with the user's inventory, don't do anything + // until that inventory is loaded up. + LL_RECORD_BLOCK_TIME(FTM_INVENTORY); + + // If there's no model, the view is in suspended state (being deleted) and shouldn't be updated + if (getFolderViewModel() == NULL) + { + return; + } + + LLFolderViewFilter& filter_object = getFolderViewModel()->getFilter(); + + if (filter_object.isModified() && filter_object.isNotDefault() && mParentPanel.get()->getVisible()) + { + mNeedsAutoSelect = TRUE; + } + + // Filter to determine visibility before arranging + filter(filter_object); + + // Clear the modified setting on the filter only if the filter finished after running the filter process + // Note: if the filter count has timed out, that means the filter halted before completing the entire set of items + if (filter_object.isModified() && (!filter_object.isTimedOut())) + { + filter_object.clearModified(); + } + + // automatically show matching items, and select first one if we had a selection + if (mNeedsAutoSelect) + { + LL_RECORD_BLOCK_TIME(FTM_AUTO_SELECT); + // select new item only if a filtered item not currently selected + LLFolderViewItem* selected_itemp = mSelectedItems.empty() ? NULL : mSelectedItems.back(); + if (!mAutoSelectOverride && (!selected_itemp || !selected_itemp->getViewModelItem()->potentiallyVisible())) + { + // these are named variables to get around gcc not binding non-const references to rvalues + // and functor application is inherently non-const to allow for stateful functors + LLSelectFirstFilteredItem functor; + applyFunctorRecursively(functor); + } + + // Open filtered folders for folder views with mAutoSelectOverride=TRUE. + // Used by LLPlacesFolderView. + if (filter_object.showAllResults()) + { + // these are named variables to get around gcc not binding non-const references to rvalues + // and functor application is inherently non-const to allow for stateful functors + LLOpenFilteredFolders functor; + applyFunctorRecursively(functor); + } + + scrollToShowSelection(); + } + + BOOL filter_finished = mViewModel->contentsReady() + && (getViewModelItem()->passedFilter() + || ( getViewModelItem()->getLastFilterGeneration() >= filter_object.getFirstSuccessGeneration() + && !filter_object.isModified())); + if (filter_finished + || gFocusMgr.childHasKeyboardFocus(mParentPanel.get()) + || gFocusMgr.childHasMouseCapture(mParentPanel.get())) + { + // finishing the filter process, giving focus to the folder view, or dragging the scrollbar all stop the auto select process + mNeedsAutoSelect = FALSE; + } + + BOOL is_visible = isInVisibleChain(); + + //Puts folders/items in proper positions + // arrange() takes the model filter flag into account and call sort() if necessary (CHUI-849) + // It also handles the open/close folder animation + if ( is_visible ) + { + sanitizeSelection(); + if( needsArrange() ) + { + S32 height = 0; + S32 width = 0; + S32 total_height = arrange( &width, &height ); + notifyParent(LLSD().with("action", "size_changes").with("height", total_height)); + } + } + + // during filtering process, try to pin selected item's location on screen + // this will happen when searching your inventory and when new items arrive + if (!filter_finished) + { + // calculate rectangle to pin item to at start of animated rearrange + if (!mPinningSelectedItem && !mSelectedItems.empty()) + { + // lets pin it! + mPinningSelectedItem = TRUE; + + //Computes visible area + const LLRect visible_content_rect = (mScrollContainer ? mScrollContainer->getVisibleContentRect() : LLRect()); + LLFolderViewItem* selected_item = mSelectedItems.back(); + + //Computes location of selected content, content outside visible area will be scrolled to using below code + LLRect item_rect; + selected_item->localRectToOtherView(selected_item->getLocalRect(), &item_rect, this); + + //Computes intersected region of the selected content and visible area + LLRect overlap_rect(item_rect); + overlap_rect.intersectWith(visible_content_rect); + + //Don't scroll when the selected content exists within the visible area + if (overlap_rect.getHeight() >= selected_item->getItemHeight()) + { + // then attempt to keep it in same place on screen + mScrollConstraintRect = item_rect; + mScrollConstraintRect.translate(-visible_content_rect.mLeft, -visible_content_rect.mBottom); + } + //Scroll because the selected content is outside the visible area + else + { + // otherwise we just want it onscreen somewhere + LLRect content_rect = (mScrollContainer ? mScrollContainer->getContentWindowRect() : LLRect()); + mScrollConstraintRect.setOriginAndSize(0, 0, content_rect.getWidth(), content_rect.getHeight()); + } + } + } + else + { + // stop pinning selected item after folders stop rearranging + if (!needsArrange()) + { + mPinningSelectedItem = FALSE; + } + } + + LLRect constraint_rect; + if (mPinningSelectedItem) + { + // use last known constraint rect for pinned item + constraint_rect = mScrollConstraintRect; + } + else + { + // during normal use (page up/page down, etc), just try to fit item on screen + LLRect content_rect = (mScrollContainer ? mScrollContainer->getContentWindowRect() : LLRect()); + constraint_rect.setOriginAndSize(0, 0, content_rect.getWidth(), content_rect.getHeight()); + } + + if (mSelectedItems.size() && mNeedsScroll) + { + scrollToShowItem(mSelectedItems.back(), constraint_rect); + // continue scrolling until animated layout change is done + if (filter_finished + && (!needsArrange() || !is_visible)) + { + mNeedsScroll = FALSE; + } + } + + if (mSignalSelectCallback) + { + //RN: we use keyboard focus as a proxy for user-explicit actions + BOOL take_keyboard_focus = (mSignalSelectCallback == SIGNAL_KEYBOARD_FOCUS); + mSelectSignal(mSelectedItems, take_keyboard_focus); + } + mSignalSelectCallback = FALSE; +} + +void LLFolderView::dumpSelectionInformation() +{ + LL_INFOS() << "LLFolderView::dumpSelectionInformation()" << LL_NEWLINE + << "****************************************" << LL_ENDL; + selected_items_t::iterator item_it; + for (item_it = mSelectedItems.begin(); item_it != mSelectedItems.end(); ++item_it) + { + LL_INFOS() << " " << (*item_it)->getName() << LL_ENDL; + } + LL_INFOS() << "****************************************" << LL_ENDL; +} + +void LLFolderView::updateRenamerPosition() +{ + if(mRenameItem) + { + // See also LLFolderViewItem::draw() + S32 x = mRenameItem->getLabelXPos(); + S32 y = mRenameItem->getRect().getHeight() - mRenameItem->getItemHeight() - RENAME_HEIGHT_PAD; + mRenameItem->localPointToScreen( x, y, &x, &y ); + screenPointToLocal( x, y, &x, &y ); + mRenamer->setOrigin( x, y ); + + LLRect scroller_rect(0, 0, (S32)LLUI::getWindowSize().mV[VX], 0); + if (mScrollContainer) + { + scroller_rect = mScrollContainer->getContentWindowRect(); + } + + S32 width = llmax(llmin(mRenameItem->getRect().getWidth() - x, scroller_rect.getWidth() - x - getRect().mLeft), MINIMUM_RENAMER_WIDTH); + S32 height = mRenameItem->getItemHeight() - RENAME_HEIGHT_PAD; + mRenamer->reshape( width, height, TRUE ); + } +} + +// Update visibility and availability (i.e. enabled/disabled) of context menu items. +void LLFolderView::updateMenuOptions(LLMenuGL* menu) +{ + const LLView::child_list_t *list = menu->getChildList(); + + LLView::child_list_t::const_iterator menu_itor; + for (menu_itor = list->begin(); menu_itor != list->end(); ++menu_itor) + { + (*menu_itor)->setVisible(FALSE); + (*menu_itor)->pushVisible(TRUE); + (*menu_itor)->setEnabled(TRUE); + } + + // Successively filter out invalid options + U32 multi_select_flag = (mSelectedItems.size() > 1 ? ITEM_IN_MULTI_SELECTION : 0x0); + U32 flags = multi_select_flag | FIRST_SELECTED_ITEM; + for (selected_items_t::iterator item_itor = mSelectedItems.begin(); + item_itor != mSelectedItems.end(); + ++item_itor) + { + LLFolderViewItem* selected_item = (*item_itor); + selected_item->buildContextMenu(*menu, flags); + flags = multi_select_flag; + } + + // This adds a check for restrictions based on the entire + // selection set - for example, any one wearable may not push you + // over the limit, but all wearables together still might. + if (getFolderViewGroupedItemModel()) + { + getFolderViewGroupedItemModel()->groupFilterContextMenu(mSelectedItems,*menu); + } + + addNoOptions(menu); +} + +// Refresh the context menu (that is already shown). +void LLFolderView::updateMenu() +{ + LLMenuGL* menu = (LLMenuGL*)mPopupMenuHandle.get(); + if (menu && menu->getVisible()) + { + updateMenuOptions(menu); + menu->needsArrange(); // update menu height if needed + } +} + +bool LLFolderView::selectFirstItem() +{ + for (folders_t::iterator iter = mFolders.begin(); + iter != mFolders.end();++iter) + { + LLFolderViewFolder* folder = (*iter ); + if (folder->getVisible()) + { + LLFolderViewItem* itemp = folder->getNextFromChild(0,true); + if(itemp) + setSelection(itemp,FALSE,TRUE); + return true; + } + + } + for(items_t::iterator iit = mItems.begin(); + iit != mItems.end(); ++iit) + { + LLFolderViewItem* itemp = (*iit); + if (itemp->getVisible()) + { + setSelection(itemp,FALSE,TRUE); + return true; + } + } + return false; +} +bool LLFolderView::selectLastItem() +{ + for(items_t::reverse_iterator iit = mItems.rbegin(); + iit != mItems.rend(); ++iit) + { + LLFolderViewItem* itemp = (*iit); + if (itemp->getVisible()) + { + setSelection(itemp,FALSE,TRUE); + return true; + } + } + for (folders_t::reverse_iterator iter = mFolders.rbegin(); + iter != mFolders.rend();++iter) + { + LLFolderViewFolder* folder = (*iter); + if (folder->getVisible()) + { + LLFolderViewItem* itemp = folder->getPreviousFromChild(0,true); + if(itemp) + setSelection(itemp,FALSE,TRUE); + return true; + } + } + return false; +} + + +S32 LLFolderView::notify(const LLSD& info) +{ + if(info.has("action")) + { + std::string str_action = info["action"]; + if(str_action == "select_first") + { + setFocus(true); + selectFirstItem(); + scrollToShowSelection(); + return 1; + + } + else if(str_action == "select_last") + { + setFocus(true); + selectLastItem(); + scrollToShowSelection(); + return 1; + } + } + return 0; +} + + +///---------------------------------------------------------------------------- +/// Local function definitions +///---------------------------------------------------------------------------- + +void LLFolderView::onRenamerLost() +{ + if (mRenamer && mRenamer->getVisible()) + { + mRenamer->setVisible(FALSE); + + // will commit current name (which could be same as original name) + mRenamer->setFocus(FALSE); + } + + if( mRenameItem ) + { + setSelection( mRenameItem, TRUE ); + mRenameItem = NULL; + } +} + +LLFolderViewItem* LLFolderView::getNextUnselectedItem() +{ + LLFolderViewItem* last_item = *mSelectedItems.rbegin(); + LLFolderViewItem* new_selection = last_item->getNextOpenNode(FALSE); + while(new_selection && new_selection->isSelected()) + { + new_selection = new_selection->getNextOpenNode(FALSE); + } + if (!new_selection) + { + new_selection = last_item->getPreviousOpenNode(FALSE); + while (new_selection && (new_selection->isInSelection())) + { + new_selection = new_selection->getPreviousOpenNode(FALSE); + } + } + return new_selection; +} + +S32 LLFolderView::getItemHeight() +{ + if(!hasVisibleChildren()) +{ + //We need to display status textbox, let's reserve some place for it + return llmax(0, mStatusTextBox->getTextPixelHeight()); +} + return 0; +} diff --git a/indra/llui/llfolderview.h b/indra/llui/llfolderview.h new file mode 100755 index 0000000000..114dd7bd2f --- /dev/null +++ b/indra/llui/llfolderview.h @@ -0,0 +1,407 @@ +/** + * @file llfolderview.h + * @brief Definition of the folder view collection of classes. + * + * $LicenseInfo:firstyear=2001&license=viewerlgpl$ + * Second Life Viewer Source Code + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA + * $/LicenseInfo$ + */ + +/** + * + * The folder view collection of classes provides an interface for + * making a 'folder view' similar to the way the a single pane file + * folder interface works. + * + */ + +#ifndef LL_LLFOLDERVIEW_H +#define LL_LLFOLDERVIEW_H + +#include "llfolderviewitem.h" // because LLFolderView is-a LLFolderViewFolder + +#include "lluictrl.h" +#include "v4color.h" +#include "lldepthstack.h" +#include "lleditmenuhandler.h" +#include "llfontgl.h" +#include "llscrollcontainer.h" + +class LLFolderViewModelInterface; +class LLFolderViewGroupedItemModel; +class LLFolderViewFolder; +class LLFolderViewItem; +class LLFolderViewFilter; +class LLPanel; +class LLLineEditor; +class LLMenuGL; +class LLUICtrl; +class LLTextBox; + +/** + * Class LLFolderViewScrollContainer + * + * A scroll container which provides the information about the height + * of currently displayed folder view contents. + * Used for updating vertical scroll bar visibility in inventory panel. + * See LLScrollContainer::calcVisibleSize(). + */ +class LLFolderViewScrollContainer : public LLScrollContainer +{ +public: + /*virtual*/ ~LLFolderViewScrollContainer() {}; + /*virtual*/ const LLRect getScrolledViewRect() const; + +protected: + LLFolderViewScrollContainer(const LLScrollContainer::Params& p); + friend class LLUICtrlFactory; +}; + +//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +// Class LLFolderView +// +// The LLFolderView represents the root level folder view object. +// It manages the screen region of the folder view. +//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + +class LLFolderView : public LLFolderViewFolder, public LLEditMenuHandler +{ +public: + struct Params : public LLInitParam::Block<Params, LLFolderViewFolder::Params> + { + Mandatory<LLPanel*> parent_panel; + Optional<std::string> title; + Optional<bool> use_label_suffix, + allow_multiselect, + show_empty_message, + use_ellipses, + show_item_link_overlays; + Mandatory<LLFolderViewModelInterface*> view_model; + Optional<LLFolderViewGroupedItemModel*> grouped_item_model; + Mandatory<std::string> options_menu; + + + Params(); + }; + + friend class LLFolderViewScrollContainer; + typedef folder_view_item_deque selected_items_t; + + LLFolderView(const Params&); + virtual ~LLFolderView( void ); + + virtual BOOL canFocusChildren() const; + + virtual const LLFolderView* getRoot() const { return this; } + virtual LLFolderView* getRoot() { return this; } + + LLFolderViewModelInterface* getFolderViewModel() { return mViewModel; } + const LLFolderViewModelInterface* getFolderViewModel() const { return mViewModel; } + + LLFolderViewGroupedItemModel* getFolderViewGroupedItemModel() { return mGroupedItemModel; } + const LLFolderViewGroupedItemModel* getFolderViewGroupedItemModel() const { return mGroupedItemModel; } + + typedef boost::signals2::signal<void (const std::deque<LLFolderViewItem*>& items, BOOL user_action)> signal_t; + void setSelectCallback(const signal_t::slot_type& cb) { mSelectSignal.connect(cb); } + void setReshapeCallback(const signal_t::slot_type& cb) { mReshapeSignal.connect(cb); } + + bool getAllowMultiSelect() { return mAllowMultiSelect; } + + // Close all folders in the view + void closeAllFolders(); + void openTopLevelFolders(); + + virtual void addFolder( LLFolderViewFolder* folder); + + // Find width and height of this object and its children. Also + // makes sure that this view and its children are the right size. + virtual S32 arrange( S32* width, S32* height ); + virtual S32 getItemHeight(); + + void arrangeAll() { mArrangeGeneration++; } + S32 getArrangeGeneration() { return mArrangeGeneration; } + + // applies filters to control visibility of items + virtual void filter( LLFolderViewFilter& filter); + + // Get the last selected item + virtual LLFolderViewItem* getCurSelectedItem( void ); + selected_items_t& getSelectedItems( void ); + + // Record the selected item and pass it down the hierarchy. + virtual BOOL setSelection(LLFolderViewItem* selection, BOOL openitem, + BOOL take_keyboard_focus = TRUE); + + // This method is used to toggle the selection of an item. Walks + // children, and keeps track of selected objects. + virtual BOOL changeSelection(LLFolderViewItem* selection, BOOL selected); + + virtual std::set<LLFolderViewItem*> getSelectionList() const; + + // Make sure if ancestor is selected, descendants are not + void sanitizeSelection(); + virtual void clearSelection(); + void addToSelectionList(LLFolderViewItem* item); + void removeFromSelectionList(LLFolderViewItem* item); + + bool startDrag(); + void setDragAndDropThisFrame() { mDragAndDropThisFrame = TRUE; } + void setDraggingOverItem(LLFolderViewItem* item) { mDraggingOverItem = item; } + LLFolderViewItem* getDraggingOverItem() { return mDraggingOverItem; } + + // Deletion functionality + void removeSelectedItems(); + + void autoOpenItem(LLFolderViewFolder* item); + void closeAutoOpenedFolders(); + BOOL autoOpenTest(LLFolderViewFolder* item); + BOOL isOpen() const { return TRUE; } // root folder always open + + // Copy & paste + virtual BOOL canCopy() const; + virtual void copy(); + + virtual BOOL canCut() const; + virtual void cut(); + + virtual BOOL canPaste() const; + virtual void paste(); + + LLFolderViewItem* getNextUnselectedItem(); + + // Public rename functionality - can only start the process + void startRenamingSelectedItem( void ); + + // LLView functionality + ///*virtual*/ BOOL handleKey( KEY key, MASK mask, BOOL called_from_parent ); + /*virtual*/ BOOL handleKeyHere( KEY key, MASK mask ); + /*virtual*/ BOOL handleUnicodeCharHere(llwchar uni_char); + /*virtual*/ BOOL handleMouseDown( S32 x, S32 y, MASK mask ); + /*virtual*/ BOOL handleDoubleClick( S32 x, S32 y, MASK mask ); + /*virtual*/ BOOL handleRightMouseDown( S32 x, S32 y, MASK mask ); + /*virtual*/ BOOL handleHover( S32 x, S32 y, MASK mask ); + /*virtual*/ BOOL handleDragAndDrop(S32 x, S32 y, MASK mask, BOOL drop, + EDragAndDropType cargo_type, + void* cargo_data, + EAcceptance* accept, + std::string& tooltip_msg); + /*virtual*/ void reshape(S32 width, S32 height, BOOL called_from_parent = TRUE); + /*virtual*/ void onMouseLeave(S32 x, S32 y, MASK mask) { setShowSelectionContext(FALSE); } + virtual void draw(); + virtual void deleteAllChildren(); + + void scrollToShowSelection(); + void scrollToShowItem(LLFolderViewItem* item, const LLRect& constraint_rect); + void setScrollContainer( LLScrollContainer* parent ) { mScrollContainer = parent; } + LLRect getVisibleRect(); + + BOOL search(LLFolderViewItem* first_item, const std::string &search_string, BOOL backward); + void setShowSelectionContext(bool show) { mShowSelectionContext = show; } + BOOL getShowSelectionContext(); + void setShowSingleSelection(bool show); + BOOL getShowSingleSelection() { return mShowSingleSelection; } + F32 getSelectionFadeElapsedTime() { return mMultiSelectionFadeTimer.getElapsedTimeF32(); } + bool getUseEllipses() { return mUseEllipses; } + S32 getSelectedCount() { return (S32)mSelectedItems.size(); } + + void update(); // needs to be called periodically (e.g. once per frame) + + BOOL needsAutoSelect() { return mNeedsAutoSelect && !mAutoSelectOverride; } + BOOL needsAutoRename() { return mNeedsAutoRename; } + void setNeedsAutoRename(BOOL val) { mNeedsAutoRename = val; } + void setPinningSelectedItem(BOOL val) { mPinningSelectedItem = val; } + void setAutoSelectOverride(BOOL val) { mAutoSelectOverride = val; } + + bool showItemLinkOverlays() { return mShowItemLinkOverlays; } + + void setCallbackRegistrar(LLUICtrl::CommitCallbackRegistry::ScopedRegistrar* registrar) { mCallbackRegistrar = registrar; } + + LLPanel* getParentPanel() { return mParentPanel.get(); } + // DEBUG only + void dumpSelectionInformation(); + + virtual S32 notify(const LLSD& info) ; + + bool useLabelSuffix() { return mUseLabelSuffix; } + virtual void updateMenu(); + + // Note: We may eventually have to move that method up the hierarchy to LLFolderViewItem. + LLHandle<LLFolderView> getHandle() const { return getDerivedHandle<LLFolderView>(); } + +private: + void updateMenuOptions(LLMenuGL* menu); + void updateRenamerPosition(); + +protected: + LLScrollContainer* mScrollContainer; // NULL if this is not a child of a scroll container. + + void commitRename( const LLSD& data ); + void onRenamerLost(); + + void finishRenamingItem( void ); + void closeRenamer( void ); + + bool selectFirstItem(); + bool selectLastItem(); + + BOOL addNoOptions(LLMenuGL* menu) const; + + +protected: + LLHandle<LLView> mPopupMenuHandle; + + selected_items_t mSelectedItems; + bool mKeyboardSelection, + mAllowMultiSelect, + mShowEmptyMessage, + mShowFolderHierarchy, + mNeedsScroll, + mPinningSelectedItem, + mNeedsAutoSelect, + mAutoSelectOverride, + mNeedsAutoRename, + mUseLabelSuffix, + mDragAndDropThisFrame, + mShowItemLinkOverlays, + mShowSelectionContext, + mShowSingleSelection; + + // Renaming variables and methods + LLFolderViewItem* mRenameItem; // The item currently being renamed + LLLineEditor* mRenamer; + + LLRect mScrollConstraintRect; + + LLDepthStack<LLFolderViewFolder> mAutoOpenItems; + LLFolderViewFolder* mAutoOpenCandidate; + LLFrameTimer mAutoOpenTimer; + LLFrameTimer mSearchTimer; + std::string mSearchString; + LLFrameTimer mMultiSelectionFadeTimer; + S32 mArrangeGeneration; + + signal_t mSelectSignal; + signal_t mReshapeSignal; + S32 mSignalSelectCallback; + S32 mMinWidth; + + LLHandle<LLPanel> mParentPanel; + + LLFolderViewModelInterface* mViewModel; + LLFolderViewGroupedItemModel* mGroupedItemModel; + + /** + * Is used to determine if we need to cut text In LLFolderViewItem to avoid horizontal scroll. + * NOTE: For now it's used only to cut LLFolderViewItem::mLabel text for Landmarks in Places Panel. + */ + bool mUseEllipses; // See EXT-719 + + /** + * Contains item under mouse pointer while dragging + */ + LLFolderViewItem* mDraggingOverItem; // See EXT-719 + + LLUICtrl::CommitCallbackRegistry::ScopedRegistrar* mCallbackRegistrar; + +public: + static F32 sAutoOpenTime; + LLTextBox* mStatusTextBox; + +}; + + +//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +// Class LLFolderViewFunctor +// +// Simple abstract base class for applying a functor to folders and +// items in a folder view hierarchy. This is suboptimal for algorithms +// that only work folders or only work on items, but I'll worry about +// that later when it's determined to be too slow. +//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +class LLFolderViewFunctor +{ +public: + virtual ~LLFolderViewFunctor() {} + virtual void doFolder(LLFolderViewFolder* folder) = 0; + virtual void doItem(LLFolderViewItem* item) = 0; +}; + +//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +// Class LLSelectFirstFilteredItem +// +// This will select the first *item* found in the hierarchy. If no item can be +// selected, the first matching folder will. +// Since doFolder() is done first but we prioritize item selection, we let the +// first filtered folder set the selection and raise a folder flag. +// The selection might be overridden by the first filtered item in doItem() +// which checks an item flag. Since doFolder() checks the item flag too, the first +// item will still be selected if items were to be done first and folders second. +//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +class LLSelectFirstFilteredItem : public LLFolderViewFunctor +{ +public: + LLSelectFirstFilteredItem() : mItemSelected(FALSE), mFolderSelected(FALSE) {} + virtual ~LLSelectFirstFilteredItem() {} + virtual void doFolder(LLFolderViewFolder* folder); + virtual void doItem(LLFolderViewItem* item); + BOOL wasItemSelected() { return mItemSelected || mFolderSelected; } +protected: + BOOL mItemSelected; + BOOL mFolderSelected; +}; + +class LLOpenFilteredFolders : public LLFolderViewFunctor +{ +public: + LLOpenFilteredFolders() {} + virtual ~LLOpenFilteredFolders() {} + virtual void doFolder(LLFolderViewFolder* folder); + virtual void doItem(LLFolderViewItem* item); +}; + +class LLSaveFolderState : public LLFolderViewFunctor +{ +public: + LLSaveFolderState() : mApply(FALSE) {} + virtual ~LLSaveFolderState() {} + virtual void doFolder(LLFolderViewFolder* folder); + virtual void doItem(LLFolderViewItem* item) {} + void setApply(BOOL apply); + void clearOpenFolders() { mOpenFolders.clear(); } +protected: + std::set<LLUUID> mOpenFolders; + BOOL mApply; +}; + +class LLOpenFoldersWithSelection : public LLFolderViewFunctor +{ +public: + LLOpenFoldersWithSelection() {} + virtual ~LLOpenFoldersWithSelection() {} + virtual void doFolder(LLFolderViewFolder* folder); + virtual void doItem(LLFolderViewItem* item); +}; + +// Flags for buildContextMenu() +const U32 SUPPRESS_OPEN_ITEM = 0x1; +const U32 FIRST_SELECTED_ITEM = 0x2; +const U32 ITEM_IN_MULTI_SELECTION = 0x4; + +#endif // LL_LLFOLDERVIEW_H diff --git a/indra/llui/llfolderviewitem.cpp b/indra/llui/llfolderviewitem.cpp new file mode 100644 index 0000000000..747b472ac2 --- /dev/null +++ b/indra/llui/llfolderviewitem.cpp @@ -0,0 +1,2126 @@ +/** +* @file llfolderviewitem.cpp +* @brief Items and folders that can appear in a hierarchical folder view +* +* $LicenseInfo:firstyear=2001&license=viewerlgpl$ +* Second Life Viewer Source Code +* Copyright (C) 2010, Linden Research, Inc. +* +* This library is free software; you can redistribute it and/or +* modify it under the terms of the GNU Lesser General Public +* License as published by the Free Software Foundation; +* version 2.1 of the License only. +* +* This library is distributed in the hope that it will be useful, +* but WITHOUT ANY WARRANTY; without even the implied warranty of +* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +* Lesser General Public License for more details. +* +* You should have received a copy of the GNU Lesser General Public +* License along with this library; if not, write to the Free Software +* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA +* +* Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA +* $/LicenseInfo$ +*/ +#include "../newview/llviewerprecompiledheaders.h" + +#include "llflashtimer.h" + +#include "linden_common.h" +#include "llfolderviewitem.h" +#include "llfolderview.h" +#include "llfolderviewmodel.h" +#include "llpanel.h" +#include "llcriticaldamp.h" +#include "llclipboard.h" +#include "llfocusmgr.h" // gFocusMgr +#include "lltrans.h" +#include "llwindow.h" + +///---------------------------------------------------------------------------- +/// Class LLFolderViewItem +///---------------------------------------------------------------------------- + +static LLDefaultChildRegistry::Register<LLFolderViewItem> r("folder_view_item"); + +// statics +std::map<U8, LLFontGL*> LLFolderViewItem::sFonts; // map of styles to fonts + +bool LLFolderViewItem::sColorSetInitialized = false; +LLUIColor LLFolderViewItem::sFgColor; +LLUIColor LLFolderViewItem::sHighlightBgColor; +LLUIColor LLFolderViewItem::sFlashBgColor; +LLUIColor LLFolderViewItem::sFocusOutlineColor; +LLUIColor LLFolderViewItem::sMouseOverColor; +LLUIColor LLFolderViewItem::sFilterBGColor; +LLUIColor LLFolderViewItem::sFilterTextColor; +LLUIColor LLFolderViewItem::sSuffixColor; +LLUIColor LLFolderViewItem::sSearchStatusColor; + +// only integers can be initialized in header +const F32 LLFolderViewItem::FOLDER_CLOSE_TIME_CONSTANT = 0.02f; +const F32 LLFolderViewItem::FOLDER_OPEN_TIME_CONSTANT = 0.03f; + +const LLColor4U DEFAULT_WHITE(255, 255, 255); + + +//static +LLFontGL* LLFolderViewItem::getLabelFontForStyle(U8 style) +{ + LLFontGL* rtn = sFonts[style]; + if (!rtn) // grab label font with this style, lazily + { + LLFontDescriptor labelfontdesc("SansSerif", "Small", style); + rtn = LLFontGL::getFont(labelfontdesc); + if (!rtn) + { + rtn = LLFontGL::getFontDefault(); + } + sFonts[style] = rtn; + } + return rtn; +} + +//static +void LLFolderViewItem::initClass() +{ +} + +//static +void LLFolderViewItem::cleanupClass() +{ + sFonts.clear(); +} + + +// NOTE: Optimize this, we call it a *lot* when opening a large inventory +LLFolderViewItem::Params::Params() +: root(), + listener(), + folder_arrow_image("folder_arrow_image"), + folder_indentation("folder_indentation"), + selection_image("selection_image"), + item_height("item_height"), + item_top_pad("item_top_pad"), + creation_date(), + allow_open("allow_open", true), + font_color("font_color"), + font_highlight_color("font_highlight_color"), + left_pad("left_pad", 0), + icon_pad("icon_pad", 0), + icon_width("icon_width", 0), + text_pad("text_pad", 0), + text_pad_right("text_pad_right", 0), + arrow_size("arrow_size", 0), + max_folder_item_overlap("max_folder_item_overlap", 0) +{ } + +// Default constructor +LLFolderViewItem::LLFolderViewItem(const LLFolderViewItem::Params& p) +: LLView(p), + mLabelWidth(0), + mLabelWidthDirty(false), + mLabelPaddingRight(DEFAULT_LABEL_PADDING_RIGHT), + mParentFolder( NULL ), + mIsSelected( FALSE ), + mIsCurSelection( FALSE ), + mSelectPending(FALSE), + mLabelStyle( LLFontGL::NORMAL ), + mHasVisibleChildren(FALSE), + mLocalIndentation(p.folder_indentation), + mIndentation(0), + mItemHeight(p.item_height), + mControlLabelRotation(0.f), + mDragAndDropTarget(FALSE), + mLabel(p.name), + mRoot(p.root), + mViewModelItem(p.listener), + mIsMouseOverTitle(false), + mAllowOpen(p.allow_open), + mFontColor(p.font_color), + mFontHighlightColor(p.font_highlight_color), + mLeftPad(p.left_pad), + mIconPad(p.icon_pad), + mIconWidth(p.icon_width), + mTextPad(p.text_pad), + mTextPadRight(p.text_pad_right), + mArrowSize(p.arrow_size), + mMaxFolderItemOverlap(p.max_folder_item_overlap) +{ + if (!sColorSetInitialized) + { + sFgColor = LLUIColorTable::instance().getColor("MenuItemEnabledColor", DEFAULT_WHITE); + sHighlightBgColor = LLUIColorTable::instance().getColor("MenuItemHighlightBgColor", DEFAULT_WHITE); + sFlashBgColor = LLUIColorTable::instance().getColor("MenuItemFlashBgColor", DEFAULT_WHITE); + sFocusOutlineColor = LLUIColorTable::instance().getColor("InventoryFocusOutlineColor", DEFAULT_WHITE); + sMouseOverColor = LLUIColorTable::instance().getColor("InventoryMouseOverColor", DEFAULT_WHITE); + sFilterBGColor = LLUIColorTable::instance().getColor("FilterBackgroundColor", DEFAULT_WHITE); + sFilterTextColor = LLUIColorTable::instance().getColor("FilterTextColor", DEFAULT_WHITE); + sSuffixColor = LLUIColorTable::instance().getColor("InventoryItemColor", DEFAULT_WHITE); + sSearchStatusColor = LLUIColorTable::instance().getColor("InventorySearchStatusColor", DEFAULT_WHITE); + sColorSetInitialized = true; + } + + if (mViewModelItem) + { + mViewModelItem->setFolderViewItem(this); + } +} + +// Destroys the object +LLFolderViewItem::~LLFolderViewItem() +{ + mViewModelItem = NULL; +} + +BOOL LLFolderViewItem::postBuild() +{ + refresh(); + return TRUE; +} + + +LLFolderView* LLFolderViewItem::getRoot() +{ + return mRoot; +} + +const LLFolderView* LLFolderViewItem::getRoot() const +{ + return mRoot; +} +// Returns true if this object is a child (or grandchild, etc.) of potential_ancestor. +BOOL LLFolderViewItem::isDescendantOf( const LLFolderViewFolder* potential_ancestor ) +{ + LLFolderViewItem* root = this; + while( root->mParentFolder ) + { + if( root->mParentFolder == potential_ancestor ) + { + return TRUE; + } + root = root->mParentFolder; + } + return FALSE; +} + +LLFolderViewItem* LLFolderViewItem::getNextOpenNode(BOOL include_children) +{ + if (!mParentFolder) + { + return NULL; + } + + LLFolderViewItem* itemp = mParentFolder->getNextFromChild( this, include_children ); + while(itemp && !itemp->getVisible()) + { + LLFolderViewItem* next_itemp = itemp->mParentFolder->getNextFromChild( itemp, include_children ); + if (itemp == next_itemp) + { + // hit last item + return itemp->getVisible() ? itemp : this; + } + itemp = next_itemp; + } + + return itemp; +} + +LLFolderViewItem* LLFolderViewItem::getPreviousOpenNode(BOOL include_children) +{ + if (!mParentFolder) + { + return NULL; + } + + LLFolderViewItem* itemp = mParentFolder->getPreviousFromChild( this, include_children ); + + // Skip over items that are invisible or are hidden from the UI. + while(itemp && !itemp->getVisible()) + { + LLFolderViewItem* next_itemp = itemp->mParentFolder->getPreviousFromChild( itemp, include_children ); + if (itemp == next_itemp) + { + // hit first item + return itemp->getVisible() ? itemp : this; + } + itemp = next_itemp; + } + + return itemp; +} + +BOOL LLFolderViewItem::passedFilter(S32 filter_generation) +{ + return getViewModelItem()->passedFilter(filter_generation); +} + +BOOL LLFolderViewItem::isPotentiallyVisible(S32 filter_generation) +{ + if (filter_generation < 0) + { + filter_generation = getFolderViewModel()->getFilter().getFirstSuccessGeneration(); + } + LLFolderViewModelItem* model = getViewModelItem(); + BOOL visible = model->passedFilter(filter_generation); + if (model->getMarkedDirtyGeneration() >= filter_generation) + { + // unsure visibility state + // retaining previous visibility until item is updated or filter generation changes + visible |= getVisible(); + } + return visible; +} + +void LLFolderViewItem::refresh() +{ + LLFolderViewModelItem& vmi = *getViewModelItem(); + + mLabel = vmi.getDisplayName(); + + setToolTip(vmi.getName()); + mIcon = vmi.getIcon(); + mIconOpen = vmi.getIconOpen(); + mIconOverlay = vmi.getIconOverlay(); + + if (mRoot->useLabelSuffix()) + { + mLabelStyle = vmi.getLabelStyle(); + mLabelSuffix = vmi.getLabelSuffix(); + } + + mLabelWidthDirty = true; + // Dirty the filter flag of the model from the view (CHUI-849) + vmi.dirtyFilter(); +} + +// Utility function for LLFolderView +void LLFolderViewItem::arrangeAndSet(BOOL set_selection, + BOOL take_keyboard_focus) +{ + LLFolderView* root = getRoot(); + if (getParentFolder()) + { + getParentFolder()->requestArrange(); + } + if(set_selection) + { + getRoot()->setSelection(this, TRUE, take_keyboard_focus); + if(root) + { + root->scrollToShowSelection(); + } + } +} + + +std::set<LLFolderViewItem*> LLFolderViewItem::getSelectionList() const +{ + std::set<LLFolderViewItem*> selection; + return selection; +} + +// addToFolder() returns TRUE if it succeeds. FALSE otherwise +void LLFolderViewItem::addToFolder(LLFolderViewFolder* folder) +{ + folder->addItem(this); + + // Compute indentation since parent folder changed + mIndentation = (getParentFolder()) + ? getParentFolder()->getIndentation() + mLocalIndentation + : 0; +} + + +// Finds width and height of this object and its children. Also +// makes sure that this view and its children are the right size. +S32 LLFolderViewItem::arrange( S32* width, S32* height ) +{ + // Only indent deeper items in hierarchy + mIndentation = (getParentFolder()) + ? getParentFolder()->getIndentation() + mLocalIndentation + : 0; + if (mLabelWidthDirty) + { + mLabelWidth = getLabelXPos() + getLabelFontForStyle(mLabelStyle)->getWidth(mLabel) + getLabelFontForStyle(mLabelStyle)->getWidth(mLabelSuffix) + mLabelPaddingRight; + mLabelWidthDirty = false; + } + + *width = llmax(*width, mLabelWidth); + + // determine if we need to use ellipses to avoid horizontal scroll. EXT-719 + bool use_ellipses = getRoot()->getUseEllipses(); + if (use_ellipses) + { + // limit to set rect to avoid horizontal scrollbar + *width = llmin(*width, getRoot()->getRect().getWidth()); + } + *height = getItemHeight(); + return *height; +} + +S32 LLFolderViewItem::getItemHeight() +{ + return mItemHeight; +} + +S32 LLFolderViewItem::getLabelXPos() +{ + return getIndentation() + mArrowSize + mTextPad + mIconWidth + mIconPad; +} + +S32 LLFolderViewItem::getIconPad() +{ + return mIconPad; +} + +S32 LLFolderViewItem::getTextPad() +{ + return mTextPad; +} + +// *TODO: This can be optimized a lot by simply recording that it is +// selected in the appropriate places, and assuming that set selection +// means 'deselect' for a leaf item. Do this optimization after +// multiple selection is implemented to make sure it all plays nice +// together. +BOOL LLFolderViewItem::setSelection(LLFolderViewItem* selection, BOOL openitem, BOOL take_keyboard_focus) +{ + if (selection == this && !mIsSelected) + { + selectItem(); + } + else if (mIsSelected) // Deselect everything else. + { + deselectItem(); + } + return mIsSelected; +} + +BOOL LLFolderViewItem::changeSelection(LLFolderViewItem* selection, BOOL selected) +{ + if (selection == this) + { + if (mIsSelected) + { + deselectItem(); + } + else + { + selectItem(); + } + return TRUE; + } + return FALSE; +} + +void LLFolderViewItem::deselectItem(void) +{ + mIsSelected = FALSE; +} + +void LLFolderViewItem::selectItem(void) +{ + if (mIsSelected == FALSE) + { + mIsSelected = TRUE; + getViewModelItem()->selectItem(); + } +} + +BOOL LLFolderViewItem::isMovable() +{ + return getViewModelItem()->isItemMovable(); +} + +BOOL LLFolderViewItem::isRemovable() +{ + return getViewModelItem()->isItemRemovable(); +} + +void LLFolderViewItem::destroyView() +{ + getRoot()->removeFromSelectionList(this); + + if (mParentFolder) + { + // removeView deletes me + mParentFolder->extractItem(this); + } + delete this; +} + +// Call through to the viewed object and return true if it can be +// removed. +//BOOL LLFolderViewItem::removeRecursively(BOOL single_item) +BOOL LLFolderViewItem::remove() +{ + if(!isRemovable()) + { + return FALSE; + } + return getViewModelItem()->removeItem(); +} + +// Build an appropriate context menu for the item. +void LLFolderViewItem::buildContextMenu(LLMenuGL& menu, U32 flags) +{ + getViewModelItem()->buildContextMenu(menu, flags); +} + +void LLFolderViewItem::openItem( void ) +{ + if (mAllowOpen) + { + getViewModelItem()->openItem(); + } +} + +void LLFolderViewItem::rename(const std::string& new_name) +{ + if( !new_name.empty() ) + { + getViewModelItem()->renameItem(new_name); + } +} + +const std::string& LLFolderViewItem::getName( void ) const +{ + static const std::string noName(""); + return getViewModelItem() ? getViewModelItem()->getName() : noName; +} + +// LLView functionality +BOOL LLFolderViewItem::handleRightMouseDown( S32 x, S32 y, MASK mask ) +{ + if(!mIsSelected) + { + getRoot()->setSelection(this, FALSE); + } + make_ui_sound("UISndClick"); + return TRUE; +} + +BOOL LLFolderViewItem::handleMouseDown( S32 x, S32 y, MASK mask ) +{ + if (LLView::childrenHandleMouseDown(x, y, mask)) + { + return TRUE; + } + + // No handler needed for focus lost since this class has no + // state that depends on it. + gFocusMgr.setMouseCapture( this ); + + if (!mIsSelected) + { + if(mask & MASK_CONTROL) + { + getRoot()->changeSelection(this, !mIsSelected); + } + else if (mask & MASK_SHIFT) + { + getParentFolder()->extendSelectionTo(this); + } + else + { + getRoot()->setSelection(this, FALSE); + } + make_ui_sound("UISndClick"); + } + else + { + // If selected, we reserve the decision of deselecting/reselecting to the mouse up moment. + // This is necessary so we maintain selection consistent when starting a drag. + mSelectPending = TRUE; + } + + mDragStartX = x; + mDragStartY = y; + return TRUE; +} + +BOOL LLFolderViewItem::handleHover( S32 x, S32 y, MASK mask ) +{ + static LLCachedControl<S32> drag_and_drop_threshold(*LLUI::sSettingGroups["config"],"DragAndDropDistanceThreshold", 3); + + mIsMouseOverTitle = (y > (getRect().getHeight() - mItemHeight)); + + if( hasMouseCapture() && isMovable() ) + { + LLFolderView* root = getRoot(); + + if( (x - mDragStartX) * (x - mDragStartX) + (y - mDragStartY) * (y - mDragStartY) > drag_and_drop_threshold() * drag_and_drop_threshold() + && root->getCurSelectedItem() + && root->startDrag()) + { + // RN: when starting drag and drop, clear out last auto-open + root->autoOpenTest(NULL); + root->setShowSelectionContext(TRUE); + + // Release keyboard focus, so that if stuff is dropped into the + // world, pressing the delete key won't blow away the inventory + // item. + gFocusMgr.setKeyboardFocus(NULL); + + getWindow()->setCursor(UI_CURSOR_ARROW); + } + else if (x != mDragStartX || y != mDragStartY) + { + getWindow()->setCursor(UI_CURSOR_NOLOCKED); + } + + return TRUE; + } + else + { + getRoot()->setShowSelectionContext(FALSE); + getWindow()->setCursor(UI_CURSOR_ARROW); + // let parent handle this then... + return FALSE; + } +} + + +BOOL LLFolderViewItem::handleDoubleClick( S32 x, S32 y, MASK mask ) +{ + openItem(); + return TRUE; +} + +BOOL LLFolderViewItem::handleMouseUp( S32 x, S32 y, MASK mask ) +{ + if (LLView::childrenHandleMouseUp(x, y, mask)) + { + return TRUE; + } + + // if mouse hasn't moved since mouse down... + if ( pointInView(x, y) && mSelectPending ) + { + //...then select + if(mask & MASK_CONTROL) + { + getRoot()->changeSelection(this, !mIsSelected); + } + else if (mask & MASK_SHIFT) + { + getParentFolder()->extendSelectionTo(this); + } + else + { + getRoot()->setSelection(this, FALSE); + } + } + + mSelectPending = FALSE; + + if( hasMouseCapture() ) + { + if (getRoot()) + { + getRoot()->setShowSelectionContext(FALSE); + } + gFocusMgr.setMouseCapture( NULL ); + } + return TRUE; +} + +void LLFolderViewItem::onMouseLeave(S32 x, S32 y, MASK mask) +{ + mIsMouseOverTitle = false; +} + +BOOL LLFolderViewItem::handleDragAndDrop(S32 x, S32 y, MASK mask, BOOL drop, + EDragAndDropType cargo_type, + void* cargo_data, + EAcceptance* accept, + std::string& tooltip_msg) +{ + BOOL handled = FALSE; + BOOL accepted = getViewModelItem()->dragOrDrop(mask,drop,cargo_type,cargo_data, tooltip_msg); + handled = accepted; + if (accepted) + { + mDragAndDropTarget = TRUE; + *accept = ACCEPT_YES_MULTI; + } + else + { + *accept = ACCEPT_NO; + } + if(mParentFolder && !handled) + { + // store this item to get it in LLFolderBridge::dragItemIntoFolder on drop event. + mRoot->setDraggingOverItem(this); + handled = mParentFolder->handleDragAndDropFromChild(mask,drop,cargo_type,cargo_data,accept,tooltip_msg); + mRoot->setDraggingOverItem(NULL); + } + if (handled) + { + LL_DEBUGS("UserInput") << "dragAndDrop handled by LLFolderViewItem" << LL_ENDL; + } + + return handled; +} + +void LLFolderViewItem::drawOpenFolderArrow(const Params& default_params, const LLUIColor& fg_color) +{ + //--------------------------------------------------------------------------------// + // Draw open folder arrow + // + const S32 TOP_PAD = default_params.item_top_pad; + + if (hasVisibleChildren()) + { + LLUIImage* arrow_image = default_params.folder_arrow_image; + gl_draw_scaled_rotated_image( + mIndentation, getRect().getHeight() - mArrowSize - mTextPad - TOP_PAD, + mArrowSize, mArrowSize, mControlLabelRotation, arrow_image->getImage(), fg_color); + } +} + +/*virtual*/ bool LLFolderViewItem::isHighlightAllowed() +{ + return mIsSelected; +} + +/*virtual*/ bool LLFolderViewItem::isHighlightActive() +{ + return mIsCurSelection; +} + +void LLFolderViewItem::drawHighlight(const BOOL showContent, const BOOL hasKeyboardFocus, const LLUIColor &selectColor, const LLUIColor &flashColor, + const LLUIColor &focusOutlineColor, const LLUIColor &mouseOverColor) +{ + const S32 focus_top = getRect().getHeight(); + const S32 focus_bottom = getRect().getHeight() - mItemHeight; + const bool folder_open = (getRect().getHeight() > mItemHeight + 4); + const S32 FOCUS_LEFT = 1; + + // Determine which background color to use for highlighting + LLUIColor bgColor = (isFlashing() ? flashColor : selectColor); + + //--------------------------------------------------------------------------------// + // Draw highlight for selected items + // Note: Always render "current" item or flashing item, only render other selected + // items if mShowSingleSelection is FALSE. + // + if (isHighlightAllowed()) + + { + gGL.getTexUnit(0)->unbind(LLTexUnit::TT_TEXTURE); + + // Highlight for selected but not current items + if (!isHighlightActive() && !isFlashing()) + { + LLColor4 bg_color = bgColor; + // do time-based fade of extra objects + F32 fade_time = (getRoot() ? getRoot()->getSelectionFadeElapsedTime() : 0.0f); + if (getRoot() && getRoot()->getShowSingleSelection()) + { + // fading out + bg_color.mV[VALPHA] = clamp_rescale(fade_time, 0.f, 0.4f, bg_color.mV[VALPHA], 0.f); + } + else + { + // fading in + bg_color.mV[VALPHA] = clamp_rescale(fade_time, 0.f, 0.4f, 0.f, bg_color.mV[VALPHA]); + } + gl_rect_2d(FOCUS_LEFT, + focus_top, + getRect().getWidth() - 2, + focus_bottom, + bg_color, hasKeyboardFocus); + } + + // Highlight for currently selected or flashing item + if (isHighlightActive()) + { + // Background + gl_rect_2d(FOCUS_LEFT, + focus_top, + getRect().getWidth() - 2, + focus_bottom, + bgColor, hasKeyboardFocus); + // Outline + gl_rect_2d(FOCUS_LEFT, + focus_top, + getRect().getWidth() - 2, + focus_bottom, + focusOutlineColor, FALSE); + } + + if (folder_open) + { + gl_rect_2d(FOCUS_LEFT, + focus_bottom + 1, // overlap with bottom edge of above rect + getRect().getWidth() - 2, + 0, + focusOutlineColor, FALSE); + if (showContent && !isFlashing()) + { + gl_rect_2d(FOCUS_LEFT, + focus_bottom + 1, + getRect().getWidth() - 2, + 0, + bgColor, TRUE); + } + } + } + else if (mIsMouseOverTitle) + { + gl_rect_2d(FOCUS_LEFT, + focus_top, + getRect().getWidth() - 2, + focus_bottom, + mouseOverColor, FALSE); + } + + //--------------------------------------------------------------------------------// + // Draw DragNDrop highlight + // + if (mDragAndDropTarget) + { + gGL.getTexUnit(0)->unbind(LLTexUnit::TT_TEXTURE); + gl_rect_2d(FOCUS_LEFT, + focus_top, + getRect().getWidth() - 2, + focus_bottom, + bgColor, FALSE); + if (folder_open) + { + gl_rect_2d(FOCUS_LEFT, + focus_bottom + 1, // overlap with bottom edge of above rect + getRect().getWidth() - 2, + 0, + bgColor, FALSE); + } + mDragAndDropTarget = FALSE; + } +} + +void LLFolderViewItem::drawLabel(const LLFontGL * font, const F32 x, const F32 y, const LLColor4& color, F32 &right_x) +{ + //--------------------------------------------------------------------------------// + // Draw the actual label text + // + font->renderUTF8(mLabel, 0, x, y, color, + LLFontGL::LEFT, LLFontGL::BOTTOM, LLFontGL::NORMAL, LLFontGL::NO_SHADOW, + S32_MAX, getRect().getWidth() - (S32) x - mLabelPaddingRight, &right_x, TRUE); +} + +void LLFolderViewItem::draw() +{ + const BOOL show_context = (getRoot() ? getRoot()->getShowSelectionContext() : FALSE); + const BOOL filled = show_context || (getRoot() ? getRoot()->getParentPanel()->hasFocus() : FALSE); // If we have keyboard focus, draw selection filled + + const Params& default_params = LLUICtrlFactory::getDefaultParams<LLFolderViewItem>(); + const S32 TOP_PAD = default_params.item_top_pad; + + const LLFontGL* font = getLabelFontForStyle(mLabelStyle); + + getViewModelItem()->update(); + + drawOpenFolderArrow(default_params, sFgColor); + + drawHighlight(show_context, filled, sHighlightBgColor, sFlashBgColor, sFocusOutlineColor, sMouseOverColor); + + //--------------------------------------------------------------------------------// + // Draw open icon + // + const S32 icon_x = mIndentation + mArrowSize + mTextPad; + if (!mIconOpen.isNull() && (llabs(mControlLabelRotation) > 80)) // For open folders + { + mIconOpen->draw(icon_x, getRect().getHeight() - mIconOpen->getHeight() - TOP_PAD + 1); + } + else if (mIcon) + { + mIcon->draw(icon_x, getRect().getHeight() - mIcon->getHeight() - TOP_PAD + 1); + } + + if (mIconOverlay && getRoot()->showItemLinkOverlays()) + { + mIconOverlay->draw(icon_x, getRect().getHeight() - mIcon->getHeight() - TOP_PAD + 1); + } + + //--------------------------------------------------------------------------------// + // Exit if no label to draw + // + if (mLabel.empty()) + { + return; + } + + std::string::size_type filter_string_length = mViewModelItem->hasFilterStringMatch() ? mViewModelItem->getFilterStringSize() : 0; + F32 right_x = 0; + F32 y = (F32)getRect().getHeight() - font->getLineHeight() - (F32)mTextPad - (F32)TOP_PAD; + F32 text_left = (F32)getLabelXPos(); + std::string combined_string = mLabel + mLabelSuffix; + + if (filter_string_length > 0) + { + S32 left = ll_round(text_left) + font->getWidth(combined_string, 0, mViewModelItem->getFilterStringOffset()) - 2; + S32 right = left + font->getWidth(combined_string, mViewModelItem->getFilterStringOffset(), filter_string_length) + 2; + S32 bottom = llfloor(getRect().getHeight() - font->getLineHeight() - 3 - TOP_PAD); + S32 top = getRect().getHeight() - TOP_PAD; + + LLUIImage* box_image = default_params.selection_image; + LLRect box_rect(left, top, right, bottom); + box_image->draw(box_rect, sFilterBGColor); + } + + LLColor4 color = (mIsSelected && filled) ? mFontHighlightColor : mFontColor; + drawLabel(font, text_left, y, color, right_x); + + //--------------------------------------------------------------------------------// + // Draw label suffix + // + if (!mLabelSuffix.empty()) + { + font->renderUTF8( mLabelSuffix, 0, right_x, y, sSuffixColor, + LLFontGL::LEFT, LLFontGL::BOTTOM, LLFontGL::NORMAL, LLFontGL::NO_SHADOW, + S32_MAX, S32_MAX, &right_x, FALSE ); + } + + //--------------------------------------------------------------------------------// + // Highlight string match + // + if (filter_string_length > 0) + { + F32 match_string_left = text_left + font->getWidthF32(combined_string, 0, mViewModelItem->getFilterStringOffset()); + F32 yy = (F32)getRect().getHeight() - font->getLineHeight() - (F32)mTextPad - (F32)TOP_PAD; + font->renderUTF8( combined_string, mViewModelItem->getFilterStringOffset(), match_string_left, yy, + sFilterTextColor, LLFontGL::LEFT, LLFontGL::BOTTOM, LLFontGL::NORMAL, LLFontGL::NO_SHADOW, + filter_string_length, S32_MAX, &right_x, FALSE ); + } + + //Gilbert Linden 9-20-2012: Although this should be legal, removing it because it causes the mLabelSuffix rendering to + //be distorted...oddly. I initially added this in but didn't need it after all. So removing to prevent unnecessary bug. + //LLView::draw(); +} + +const LLFolderViewModelInterface* LLFolderViewItem::getFolderViewModel( void ) const +{ + return getRoot()->getFolderViewModel(); +} + +LLFolderViewModelInterface* LLFolderViewItem::getFolderViewModel( void ) +{ + return getRoot()->getFolderViewModel(); +} + +bool LLFolderViewItem::isInSelection() const +{ + return mIsSelected || (mParentFolder && mParentFolder->isInSelection()); +} + + + +///---------------------------------------------------------------------------- +/// Class LLFolderViewFolder +///---------------------------------------------------------------------------- + +LLFolderViewFolder::LLFolderViewFolder( const LLFolderViewItem::Params& p ): + LLFolderViewItem( p ), + mIsOpen(FALSE), + mExpanderHighlighted(FALSE), + mCurHeight(0.f), + mTargetHeight(0.f), + mAutoOpenCountdown(0.f), + mLastArrangeGeneration( -1 ), + mLastCalculatedWidth(0) +{ +} + +void LLFolderViewFolder::updateLabelRotation() +{ + if (mAutoOpenCountdown != 0.f) + { + mControlLabelRotation = mAutoOpenCountdown * -90.f; + } + else if (isOpen()) + { + mControlLabelRotation = lerp(mControlLabelRotation, -90.f, LLSmoothInterpolation::getInterpolant(0.04f)); + } + else + { + mControlLabelRotation = lerp(mControlLabelRotation, 0.f, LLSmoothInterpolation::getInterpolant(0.025f)); + } +} + +// Destroys the object +LLFolderViewFolder::~LLFolderViewFolder( void ) +{ + // The LLView base class takes care of object destruction. make sure that we + // don't have mouse or keyboard focus + gFocusMgr.releaseFocusIfNeeded( this ); // calls onCommit() +} + +// addToFolder() returns TRUE if it succeeds. FALSE otherwise +void LLFolderViewFolder::addToFolder(LLFolderViewFolder* folder) +{ + folder->addFolder(this); + + // Compute indentation since parent folder changed + mIndentation = (getParentFolder()) + ? getParentFolder()->getIndentation() + mLocalIndentation + : 0; +} + +static LLTrace::BlockTimerStatHandle FTM_ARRANGE("Arrange"); + +// Make everything right and in the right place ready for drawing (CHUI-849) +// * Sort everything correctly if necessary +// * Turn widgets visible/invisible according to their model filtering state +// * Takes animation state into account for opening/closing of folders (this makes widgets visible/invisible) +// * Reposition visible widgets so that they line up correctly with no gap +// * Compute the width and height of the current folder and its children +// * Makes sure that this view and its children are the right size +S32 LLFolderViewFolder::arrange( S32* width, S32* height ) +{ + // Sort before laying out contents + // Note that we sort from the root (CHUI-849) + getRoot()->getFolderViewModel()->sort(this); + + LL_RECORD_BLOCK_TIME(FTM_ARRANGE); + + // evaluate mHasVisibleChildren + mHasVisibleChildren = false; + if (getViewModelItem()->descendantsPassedFilter()) + { + // We have to verify that there's at least one child that's not filtered out + bool found = false; + // Try the items first + for (items_t::iterator iit = mItems.begin(); iit != mItems.end(); ++iit) + { + LLFolderViewItem* itemp = (*iit); + found = itemp->isPotentiallyVisible(); + if (found) + break; + } + if (!found) + { + // If no item found, try the folders + for (folders_t::iterator fit = mFolders.begin(); fit != mFolders.end(); ++fit) + { + LLFolderViewFolder* folderp = (*fit); + found = folderp->isPotentiallyVisible(); + if (found) + break; + } + } + + mHasVisibleChildren = found; + } + + // calculate height as a single item (without any children), and reshapes rectangle to match + LLFolderViewItem::arrange( width, height ); + + // clamp existing animated height so as to never get smaller than a single item + mCurHeight = llmax((F32)*height, mCurHeight); + + // initialize running height value as height of single item in case we have no children + F32 running_height = (F32)*height; + F32 target_height = (F32)*height; + + // are my children visible? + if (needsArrange()) + { + // set last arrange generation first, in case children are animating + // and need to be arranged again + mLastArrangeGeneration = getRoot()->getArrangeGeneration(); + if (isOpen()) + { + // Add sizes of children + S32 parent_item_height = getRect().getHeight(); + + for(folders_t::iterator fit = mFolders.begin(); fit != mFolders.end(); ++fit) + { + LLFolderViewFolder* folderp = (*fit); + folderp->setVisible(folderp->isPotentiallyVisible()); + + if (folderp->getVisible()) + { + S32 child_width = *width; + S32 child_height = 0; + S32 child_top = parent_item_height - ll_round(running_height); + + target_height += folderp->arrange( &child_width, &child_height ); + + running_height += (F32)child_height; + *width = llmax(*width, child_width); + folderp->setOrigin( 0, child_top - folderp->getRect().getHeight() ); + } + } + for(items_t::iterator iit = mItems.begin(); + iit != mItems.end(); ++iit) + { + LLFolderViewItem* itemp = (*iit); + itemp->setVisible(itemp->isPotentiallyVisible()); + + if (itemp->getVisible()) + { + S32 child_width = *width; + S32 child_height = 0; + S32 child_top = parent_item_height - ll_round(running_height); + + target_height += itemp->arrange( &child_width, &child_height ); + // don't change width, as this item is as wide as its parent folder by construction + itemp->reshape( itemp->getRect().getWidth(), child_height); + + running_height += (F32)child_height; + *width = llmax(*width, child_width); + itemp->setOrigin( 0, child_top - itemp->getRect().getHeight() ); + } + } + } + + mTargetHeight = target_height; + // cache this width so next time we can just return it + mLastCalculatedWidth = *width; + } + else + { + // just use existing width + *width = mLastCalculatedWidth; + } + + // animate current height towards target height + if (llabs(mCurHeight - mTargetHeight) > 1.f) + { + mCurHeight = lerp(mCurHeight, mTargetHeight, LLSmoothInterpolation::getInterpolant(isOpen() ? FOLDER_OPEN_TIME_CONSTANT : FOLDER_CLOSE_TIME_CONSTANT)); + + requestArrange(); + + // hide child elements that fall out of current animated height + for (folders_t::iterator iter = mFolders.begin(); + iter != mFolders.end();) + { + folders_t::iterator fit = iter++; + // number of pixels that bottom of folder label is from top of parent folder + if (getRect().getHeight() - (*fit)->getRect().mTop + (*fit)->getItemHeight() + > ll_round(mCurHeight) + mMaxFolderItemOverlap) + { + // hide if beyond current folder height + (*fit)->setVisible(FALSE); + } + } + + for (items_t::iterator iter = mItems.begin(); + iter != mItems.end();) + { + items_t::iterator iit = iter++; + // number of pixels that bottom of item label is from top of parent folder + if (getRect().getHeight() - (*iit)->getRect().mBottom + > ll_round(mCurHeight) + mMaxFolderItemOverlap) + { + (*iit)->setVisible(FALSE); + } + } + } + else + { + mCurHeight = mTargetHeight; + } + + // don't change width as this item is already as wide as its parent folder + reshape(getRect().getWidth(),ll_round(mCurHeight)); + + // pass current height value back to parent + *height = ll_round(mCurHeight); + + return ll_round(mTargetHeight); +} + +BOOL LLFolderViewFolder::needsArrange() +{ + return mLastArrangeGeneration < getRoot()->getArrangeGeneration(); +} + +// Passes selection information on to children and record selection +// information if necessary. +BOOL LLFolderViewFolder::setSelection(LLFolderViewItem* selection, BOOL openitem, + BOOL take_keyboard_focus) +{ + BOOL rv = FALSE; + if (selection == this) + { + if (!isSelected()) + { + selectItem(); + } + rv = TRUE; + } + else + { + if (isSelected()) + { + deselectItem(); + } + rv = FALSE; + } + BOOL child_selected = FALSE; + + for (folders_t::iterator iter = mFolders.begin(); + iter != mFolders.end();) + { + folders_t::iterator fit = iter++; + if((*fit)->setSelection(selection, openitem, take_keyboard_focus)) + { + rv = TRUE; + child_selected = TRUE; + } + } + for (items_t::iterator iter = mItems.begin(); + iter != mItems.end();) + { + items_t::iterator iit = iter++; + if((*iit)->setSelection(selection, openitem, take_keyboard_focus)) + { + rv = TRUE; + child_selected = TRUE; + } + } + if(openitem && child_selected) + { + setOpenArrangeRecursively(TRUE); + } + return rv; +} + +// This method is used to change the selection of an item. +// Recursively traverse all children; if 'selection' is 'this' then change +// the select status if necessary. +// Returns TRUE if the selection state of this folder, or of a child, was changed. +BOOL LLFolderViewFolder::changeSelection(LLFolderViewItem* selection, BOOL selected) +{ + BOOL rv = FALSE; + if(selection == this) + { + if (isSelected() != selected) + { + rv = TRUE; + if (selected) + { + selectItem(); + } + else + { + deselectItem(); + } + } + } + + for (folders_t::iterator iter = mFolders.begin(); + iter != mFolders.end();) + { + folders_t::iterator fit = iter++; + if((*fit)->changeSelection(selection, selected)) + { + rv = TRUE; + } + } + for (items_t::iterator iter = mItems.begin(); + iter != mItems.end();) + { + items_t::iterator iit = iter++; + if((*iit)->changeSelection(selection, selected)) + { + rv = TRUE; + } + } + return rv; +} + +LLFolderViewFolder* LLFolderViewFolder::getCommonAncestor(LLFolderViewItem* item_a, LLFolderViewItem* item_b, bool& reverse) +{ + if (!item_a->getParentFolder() || !item_b->getParentFolder()) return NULL; + + std::deque<LLFolderViewFolder*> item_a_ancestors; + + LLFolderViewFolder* parent = item_a->getParentFolder(); + while(parent) + { + item_a_ancestors.push_back(parent); + parent = parent->getParentFolder(); + } + + std::deque<LLFolderViewFolder*> item_b_ancestors; + + parent = item_b->getParentFolder(); + while(parent) + { + item_b_ancestors.push_back(parent); + parent = parent->getParentFolder(); + } + + LLFolderViewFolder* common_ancestor = item_a->getRoot(); + + while(item_a_ancestors.size() > item_b_ancestors.size()) + { + item_a = item_a_ancestors.front(); + item_a_ancestors.pop_front(); + } + + while(item_b_ancestors.size() > item_a_ancestors.size()) + { + item_b = item_b_ancestors.front(); + item_b_ancestors.pop_front(); + } + + while(item_a_ancestors.size()) + { + common_ancestor = item_a_ancestors.front(); + + if (item_a_ancestors.front() == item_b_ancestors.front()) + { + // which came first, sibling a or sibling b? + for (folders_t::iterator it = common_ancestor->mFolders.begin(), end_it = common_ancestor->mFolders.end(); + it != end_it; + ++it) + { + LLFolderViewItem* item = *it; + + if (item == item_a) + { + reverse = false; + return common_ancestor; + } + if (item == item_b) + { + reverse = true; + return common_ancestor; + } + } + + for (items_t::iterator it = common_ancestor->mItems.begin(), end_it = common_ancestor->mItems.end(); + it != end_it; + ++it) + { + LLFolderViewItem* item = *it; + + if (item == item_a) + { + reverse = false; + return common_ancestor; + } + if (item == item_b) + { + reverse = true; + return common_ancestor; + } + } + break; + } + + item_a = item_a_ancestors.front(); + item_a_ancestors.pop_front(); + item_b = item_b_ancestors.front(); + item_b_ancestors.pop_front(); + } + + return NULL; +} + +void LLFolderViewFolder::gatherChildRangeExclusive(LLFolderViewItem* start, LLFolderViewItem* end, bool reverse, std::vector<LLFolderViewItem*>& items) +{ + bool selecting = start == NULL; + if (reverse) + { + for (items_t::reverse_iterator it = mItems.rbegin(), end_it = mItems.rend(); + it != end_it; + ++it) + { + if (*it == end) + { + return; + } + if (selecting) + { + items.push_back(*it); + } + + if (*it == start) + { + selecting = true; + } + } + for (folders_t::reverse_iterator it = mFolders.rbegin(), end_it = mFolders.rend(); + it != end_it; + ++it) + { + if (*it == end) + { + return; + } + + if (selecting) + { + items.push_back(*it); + } + + if (*it == start) + { + selecting = true; + } + } + } + else + { + for (folders_t::iterator it = mFolders.begin(), end_it = mFolders.end(); + it != end_it; + ++it) + { + if (*it == end) + { + return; + } + + if (selecting) + { + items.push_back(*it); + } + + if (*it == start) + { + selecting = true; + } + } + for (items_t::iterator it = mItems.begin(), end_it = mItems.end(); + it != end_it; + ++it) + { + if (*it == end) + { + return; + } + + if (selecting) + { + items.push_back(*it); + } + + if (*it == start) + { + selecting = true; + } + } + } +} + +void LLFolderViewFolder::extendSelectionTo(LLFolderViewItem* new_selection) +{ + if (getRoot()->getAllowMultiSelect() == FALSE) return; + + LLFolderViewItem* cur_selected_item = getRoot()->getCurSelectedItem(); + if (cur_selected_item == NULL) + { + cur_selected_item = new_selection; + } + + + bool reverse = false; + LLFolderViewFolder* common_ancestor = getCommonAncestor(cur_selected_item, new_selection, reverse); + if (!common_ancestor) return; + + LLFolderViewItem* last_selected_item_from_cur = cur_selected_item; + LLFolderViewFolder* cur_folder = cur_selected_item->getParentFolder(); + + std::vector<LLFolderViewItem*> items_to_select_forward; + + while(cur_folder != common_ancestor) + { + cur_folder->gatherChildRangeExclusive(last_selected_item_from_cur, NULL, reverse, items_to_select_forward); + + last_selected_item_from_cur = cur_folder; + cur_folder = cur_folder->getParentFolder(); + } + + std::vector<LLFolderViewItem*> items_to_select_reverse; + + LLFolderViewItem* last_selected_item_from_new = new_selection; + cur_folder = new_selection->getParentFolder(); + while(cur_folder != common_ancestor) + { + cur_folder->gatherChildRangeExclusive(last_selected_item_from_new, NULL, !reverse, items_to_select_reverse); + + last_selected_item_from_new = cur_folder; + cur_folder = cur_folder->getParentFolder(); + } + + common_ancestor->gatherChildRangeExclusive(last_selected_item_from_cur, last_selected_item_from_new, reverse, items_to_select_forward); + + for (std::vector<LLFolderViewItem*>::reverse_iterator it = items_to_select_reverse.rbegin(), end_it = items_to_select_reverse.rend(); + it != end_it; + ++it) + { + items_to_select_forward.push_back(*it); + } + + LLFolderView* root = getRoot(); + + for (std::vector<LLFolderViewItem*>::iterator it = items_to_select_forward.begin(), end_it = items_to_select_forward.end(); + it != end_it; + ++it) + { + LLFolderViewItem* item = *it; + if (item->isSelected()) + { + root->removeFromSelectionList(item); + } + else + { + item->selectItem(); + } + root->addToSelectionList(item); + } + + if (new_selection->isSelected()) + { + root->removeFromSelectionList(new_selection); + } + else + { + new_selection->selectItem(); + } + root->addToSelectionList(new_selection); +} + + +void LLFolderViewFolder::destroyView() +{ + while (!mItems.empty()) + { + LLFolderViewItem *itemp = mItems.back(); + itemp->destroyView(); // LLFolderViewItem::destroyView() removes entry from mItems + } + + while (!mFolders.empty()) + { + LLFolderViewFolder *folderp = mFolders.back(); + folderp->destroyView(); // LLFolderVievFolder::destroyView() removes entry from mFolders + } + + LLFolderViewItem::destroyView(); +} + +// extractItem() removes the specified item from the folder, but +// doesn't delete it. +void LLFolderViewFolder::extractItem( LLFolderViewItem* item ) +{ + if (item->isSelected()) + getRoot()->clearSelection(); + items_t::iterator it = std::find(mItems.begin(), mItems.end(), item); + if(it == mItems.end()) + { + // This is an evil downcast. However, it's only doing + // pointer comparison to find if (which it should be ) the + // item is in the container, so it's pretty safe. + LLFolderViewFolder* f = static_cast<LLFolderViewFolder*>(item); + folders_t::iterator ft; + ft = std::find(mFolders.begin(), mFolders.end(), f); + if (ft != mFolders.end()) + { + mFolders.erase(ft); + } + } + else + { + mItems.erase(it); + } + //item has been removed, need to update filter + getViewModelItem()->removeChild(item->getViewModelItem()); + //because an item is going away regardless of filter status, force rearrange + requestArrange(); + removeChild(item); +} + +BOOL LLFolderViewFolder::isMovable() +{ + if( !(getViewModelItem()->isItemMovable()) ) + { + return FALSE; + } + + for (items_t::iterator iter = mItems.begin(); + iter != mItems.end();) + { + items_t::iterator iit = iter++; + if(!(*iit)->isMovable()) + { + return FALSE; + } + } + + for (folders_t::iterator iter = mFolders.begin(); + iter != mFolders.end();) + { + folders_t::iterator fit = iter++; + if(!(*fit)->isMovable()) + { + return FALSE; + } + } + return TRUE; +} + + +BOOL LLFolderViewFolder::isRemovable() +{ + if( !(getViewModelItem()->isItemRemovable()) ) + { + return FALSE; + } + + for (items_t::iterator iter = mItems.begin(); + iter != mItems.end();) + { + items_t::iterator iit = iter++; + if(!(*iit)->isRemovable()) + { + return FALSE; + } + } + + for (folders_t::iterator iter = mFolders.begin(); + iter != mFolders.end();) + { + folders_t::iterator fit = iter++; + if(!(*fit)->isRemovable()) + { + return FALSE; + } + } + return TRUE; +} + +// this is an internal method used for adding items to folders. +void LLFolderViewFolder::addItem(LLFolderViewItem* item) +{ + if (item->getParentFolder()) + { + item->getParentFolder()->extractItem(item); + } + item->setParentFolder(this); + + mItems.push_back(item); + + item->setRect(LLRect(0, 0, getRect().getWidth(), 0)); + item->setVisible(FALSE); + + addChild(item); + + // When the model is already hooked into a hierarchy (i.e. has a parent), do not reparent it + // Note: this happens when models are created before views or shared between views + if (!item->getViewModelItem()->hasParent()) + { + getViewModelItem()->addChild(item->getViewModelItem()); + } +} + +// this is an internal method used for adding items to folders. +void LLFolderViewFolder::addFolder(LLFolderViewFolder* folder) +{ + if (folder->mParentFolder) + { + folder->mParentFolder->extractItem(folder); + } + folder->mParentFolder = this; + mFolders.push_back(folder); + folder->setOrigin(0, 0); + folder->reshape(getRect().getWidth(), 0); + folder->setVisible(FALSE); + // rearrange all descendants too, as our indentation level might have changed + //folder->requestArrange(); + //requestSort(); + + addChild(folder); + + // When the model is already hooked into a hierarchy (i.e. has a parent), do not reparent it + // Note: this happens when models are created before views or shared between views + if (!folder->getViewModelItem()->hasParent()) + { + getViewModelItem()->addChild(folder->getViewModelItem()); + } +} + +void LLFolderViewFolder::requestArrange() +{ + mLastArrangeGeneration = -1; + // flag all items up to root + if (mParentFolder) + { + mParentFolder->requestArrange(); + } +} + +void LLFolderViewFolder::toggleOpen() +{ + setOpen(!isOpen()); +} + +// Force a folder open or closed +void LLFolderViewFolder::setOpen(BOOL openitem) +{ + setOpenArrangeRecursively(openitem); +} + +void LLFolderViewFolder::setOpenArrangeRecursively(BOOL openitem, ERecurseType recurse) +{ + BOOL was_open = isOpen(); + mIsOpen = openitem; + if(!was_open && openitem) + { + getViewModelItem()->openItem(); + } + else if(was_open && !openitem) + { + getViewModelItem()->closeItem(); + } + + if (recurse == RECURSE_DOWN || recurse == RECURSE_UP_DOWN) + { + for (folders_t::iterator iter = mFolders.begin(); + iter != mFolders.end();) + { + folders_t::iterator fit = iter++; + (*fit)->setOpenArrangeRecursively(openitem, RECURSE_DOWN); /* Flawfinder: ignore */ + } + } + if (mParentFolder + && (recurse == RECURSE_UP + || recurse == RECURSE_UP_DOWN)) + { + mParentFolder->setOpenArrangeRecursively(openitem, RECURSE_UP); + } + + if (was_open != isOpen()) + { + requestArrange(); + } +} + +BOOL LLFolderViewFolder::handleDragAndDropFromChild(MASK mask, + BOOL drop, + EDragAndDropType c_type, + void* cargo_data, + EAcceptance* accept, + std::string& tooltip_msg) +{ + BOOL accepted = mViewModelItem->dragOrDrop(mask,drop,c_type,cargo_data, tooltip_msg); + if (accepted) + { + mDragAndDropTarget = TRUE; + *accept = ACCEPT_YES_MULTI; + } + else + { + *accept = ACCEPT_NO; + } + + // drag and drop to child item, so clear pending auto-opens + getRoot()->autoOpenTest(NULL); + + return TRUE; +} + +void LLFolderViewFolder::openItem( void ) +{ + toggleOpen(); +} + +void LLFolderViewFolder::applyFunctorToChildren(LLFolderViewFunctor& functor) +{ + for (folders_t::iterator iter = mFolders.begin(); + iter != mFolders.end();) + { + folders_t::iterator fit = iter++; + functor.doItem((*fit)); + } + for (items_t::iterator iter = mItems.begin(); + iter != mItems.end();) + { + items_t::iterator iit = iter++; + functor.doItem((*iit)); + } +} + +void LLFolderViewFolder::applyFunctorRecursively(LLFolderViewFunctor& functor) +{ + functor.doFolder(this); + + for (folders_t::iterator iter = mFolders.begin(); + iter != mFolders.end();) + { + folders_t::iterator fit = iter++; + (*fit)->applyFunctorRecursively(functor); + } + for (items_t::iterator iter = mItems.begin(); + iter != mItems.end();) + { + items_t::iterator iit = iter++; + functor.doItem((*iit)); + } +} + +// LLView functionality +BOOL LLFolderViewFolder::handleDragAndDrop(S32 x, S32 y, MASK mask, + BOOL drop, + EDragAndDropType cargo_type, + void* cargo_data, + EAcceptance* accept, + std::string& tooltip_msg) +{ + BOOL handled = FALSE; + + if (isOpen()) + { + handled = (childrenHandleDragAndDrop(x, y, mask, drop, cargo_type, cargo_data, accept, tooltip_msg) != NULL); + } + + if (!handled) + { + handleDragAndDropToThisFolder(mask, drop, cargo_type, cargo_data, accept, tooltip_msg); + + LL_DEBUGS("UserInput") << "dragAndDrop handled by LLFolderViewFolder" << LL_ENDL; + } + + return TRUE; +} + +BOOL LLFolderViewFolder::handleDragAndDropToThisFolder(MASK mask, + BOOL drop, + EDragAndDropType cargo_type, + void* cargo_data, + EAcceptance* accept, + std::string& tooltip_msg) +{ + BOOL accepted = getViewModelItem()->dragOrDrop(mask,drop,cargo_type,cargo_data, tooltip_msg); + + if (accepted) + { + mDragAndDropTarget = TRUE; + *accept = ACCEPT_YES_MULTI; + } + else + { + *accept = ACCEPT_NO; + } + + if (!drop && accepted) + { + getRoot()->autoOpenTest(this); + } + + return TRUE; +} + + +BOOL LLFolderViewFolder::handleRightMouseDown( S32 x, S32 y, MASK mask ) +{ + BOOL handled = FALSE; + + if( isOpen() ) + { + handled = childrenHandleRightMouseDown( x, y, mask ) != NULL; + } + if (!handled) + { + handled = LLFolderViewItem::handleRightMouseDown( x, y, mask ); + } + return handled; +} + + +BOOL LLFolderViewFolder::handleHover(S32 x, S32 y, MASK mask) +{ + mIsMouseOverTitle = (y > (getRect().getHeight() - mItemHeight)); + + BOOL handled = LLView::handleHover(x, y, mask); + + if (!handled) + { + // this doesn't do child processing + handled = LLFolderViewItem::handleHover(x, y, mask); + } + + return handled; +} + +BOOL LLFolderViewFolder::handleMouseDown( S32 x, S32 y, MASK mask ) +{ + BOOL handled = FALSE; + if( isOpen() ) + { + handled = childrenHandleMouseDown(x,y,mask) != NULL; + } + if( !handled ) + { + if(mIndentation < x && x < mIndentation + (isCollapsed() ? 0 : mArrowSize) + mTextPad) + { + toggleOpen(); + handled = TRUE; + } + else + { + // do normal selection logic + handled = LLFolderViewItem::handleMouseDown(x, y, mask); + } + } + + return handled; +} + +BOOL LLFolderViewFolder::handleDoubleClick( S32 x, S32 y, MASK mask ) +{ + BOOL handled = FALSE; + if( isOpen() ) + { + handled = childrenHandleDoubleClick( x, y, mask ) != NULL; + } + if( !handled ) + { + if(mIndentation < x && x < mIndentation + (isCollapsed() ? 0 : mArrowSize) + mTextPad) + { + // don't select when user double-clicks plus sign + // so as not to contradict single-click behavior + toggleOpen(); + } + else + { + getRoot()->setSelection(this, FALSE); + toggleOpen(); + } + handled = TRUE; + } + return handled; +} + +void LLFolderViewFolder::draw() +{ + updateLabelRotation(); + + LLFolderViewItem::draw(); + + // draw children if root folder, or any other folder that is open or animating to closed state + if( getRoot() == this || (isOpen() || mCurHeight != mTargetHeight )) + { + LLView::draw(); + } + + mExpanderHighlighted = FALSE; +} + +// this does prefix traversal, as folders are listed above their contents +LLFolderViewItem* LLFolderViewFolder::getNextFromChild( LLFolderViewItem* item, BOOL include_children ) +{ + BOOL found_item = FALSE; + + LLFolderViewItem* result = NULL; + // when not starting from a given item, start at beginning + if(item == NULL) + { + found_item = TRUE; + } + + // find current item among children + folders_t::iterator fit = mFolders.begin(); + folders_t::iterator fend = mFolders.end(); + + items_t::iterator iit = mItems.begin(); + items_t::iterator iend = mItems.end(); + + // if not trivially starting at the beginning, we have to find the current item + if (!found_item) + { + // first, look among folders, since they are always above items + for(; fit != fend; ++fit) + { + if(item == (*fit)) + { + found_item = TRUE; + // if we are on downwards traversal + if (include_children && (*fit)->isOpen()) + { + // look for first descendant + return (*fit)->getNextFromChild(NULL, TRUE); + } + // otherwise advance to next folder + ++fit; + include_children = TRUE; + break; + } + } + + // didn't find in folders? Check items... + if (!found_item) + { + for(; iit != iend; ++iit) + { + if(item == (*iit)) + { + found_item = TRUE; + // point to next item + ++iit; + break; + } + } + } + } + + if (!found_item) + { + // you should never call this method with an item that isn't a child + // so we should always find something + llassert(FALSE); + return NULL; + } + + // at this point, either iit or fit point to a candidate "next" item + // if both are out of range, we need to punt up to our parent + + // now, starting from found folder, continue through folders + // searching for next visible folder + while(fit != fend && !(*fit)->getVisible()) + { + // turn on downwards traversal for next folder + ++fit; + } + + if (fit != fend) + { + result = (*fit); + } + else + { + // otherwise, scan for next visible item + while(iit != iend && !(*iit)->getVisible()) + { + ++iit; + } + + // check to see if we have a valid item + if (iit != iend) + { + result = (*iit); + } + } + + if( !result && mParentFolder ) + { + // If there are no siblings or children to go to, recurse up one level in the tree + // and skip children for this folder, as we've already discounted them + result = mParentFolder->getNextFromChild(this, FALSE); + } + + return result; +} + +// this does postfix traversal, as folders are listed above their contents +LLFolderViewItem* LLFolderViewFolder::getPreviousFromChild( LLFolderViewItem* item, BOOL include_children ) +{ + BOOL found_item = FALSE; + + LLFolderViewItem* result = NULL; + // when not starting from a given item, start at end + if(item == NULL) + { + found_item = TRUE; + } + + // find current item among children + folders_t::reverse_iterator fit = mFolders.rbegin(); + folders_t::reverse_iterator fend = mFolders.rend(); + + items_t::reverse_iterator iit = mItems.rbegin(); + items_t::reverse_iterator iend = mItems.rend(); + + // if not trivially starting at the end, we have to find the current item + if (!found_item) + { + // first, look among items, since they are always below the folders + for(; iit != iend; ++iit) + { + if(item == (*iit)) + { + found_item = TRUE; + // point to next item + ++iit; + break; + } + } + + // didn't find in items? Check folders... + if (!found_item) + { + for(; fit != fend; ++fit) + { + if(item == (*fit)) + { + found_item = TRUE; + // point to next folder + ++fit; + break; + } + } + } + } + + if (!found_item) + { + // you should never call this method with an item that isn't a child + // so we should always find something + llassert(FALSE); + return NULL; + } + + // at this point, either iit or fit point to a candidate "next" item + // if both are out of range, we need to punt up to our parent + + // now, starting from found item, continue through items + // searching for next visible item + while(iit != iend && !(*iit)->getVisible()) + { + ++iit; + } + + if (iit != iend) + { + // we found an appropriate item + result = (*iit); + } + else + { + // otherwise, scan for next visible folder + while(fit != fend && !(*fit)->getVisible()) + { + ++fit; + } + + // check to see if we have a valid folder + if (fit != fend) + { + // try selecting child element of this folder + if ((*fit)->isOpen() && include_children) + { + result = (*fit)->getPreviousFromChild(NULL); + } + else + { + result = (*fit); + } + } + } + + if( !result ) + { + // If there are no siblings or children to go to, recurse up one level in the tree + // which gets back to this folder, which will only be visited if it is a valid, visible item + result = this; + } + + return result; +} + diff --git a/indra/llui/llfolderviewitem.h b/indra/llui/llfolderviewitem.h new file mode 100755 index 0000000000..5ad5731cad --- /dev/null +++ b/indra/llui/llfolderviewitem.h @@ -0,0 +1,465 @@ +/** +* @file llfolderviewitem.h +* @brief Items and folders that can appear in a hierarchical folder view +* +* $LicenseInfo:firstyear=2001&license=viewerlgpl$ +* Second Life Viewer Source Code +* Copyright (C) 2010, Linden Research, Inc. +* +* This library is free software; you can redistribute it and/or +* modify it under the terms of the GNU Lesser General Public +* License as published by the Free Software Foundation; +* version 2.1 of the License only. +* +* This library is distributed in the hope that it will be useful, +* but WITHOUT ANY WARRANTY; without even the implied warranty of +* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +* Lesser General Public License for more details. +* +* You should have received a copy of the GNU Lesser General Public +* License along with this library; if not, write to the Free Software +* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA +* +* Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA +* $/LicenseInfo$ +*/ +#ifndef LLFOLDERVIEWITEM_H +#define LLFOLDERVIEWITEM_H + +#include "llflashtimer.h" +#include "llview.h" +#include "lluiimage.h" + +class LLFolderView; +class LLFolderViewModelItem; +class LLFolderViewFolder; +class LLFolderViewFunctor; +class LLFolderViewFilter; +class LLFolderViewModelInterface; + +//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +// Class LLFolderViewItem +// +// An instance of this class represents a single item in a folder view +// such as an inventory item or a file. +//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + +class LLFolderViewItem : public LLView +{ +public: + struct Params : public LLInitParam::Block<Params, LLView::Params> + { + Optional<LLUIImage*> folder_arrow_image, + selection_image; + Mandatory<LLFolderView*> root; + Mandatory<LLFolderViewModelItem*> listener; + + Optional<S32> folder_indentation, // pixels + item_height, + item_top_pad; + + Optional<time_t> creation_date; + Optional<bool> allow_open; + + Optional<LLUIColor> font_color; + Optional<LLUIColor> font_highlight_color; + + Optional<S32> left_pad, + icon_pad, + icon_width, + text_pad, + text_pad_right, + arrow_size, + max_folder_item_overlap; + Params(); + }; + + + static const S32 DEFAULT_LABEL_PADDING_RIGHT = 4; + // animation parameters + static const F32 FOLDER_CLOSE_TIME_CONSTANT, + FOLDER_OPEN_TIME_CONSTANT; + +protected: + friend class LLUICtrlFactory; + friend class LLFolderViewModelItem; + + LLFolderViewItem(const Params& p); + + std::string mLabel; + S32 mLabelWidth; + bool mLabelWidthDirty; + S32 mLabelPaddingRight; + LLFolderViewFolder* mParentFolder; + LLPointer<LLFolderViewModelItem> mViewModelItem; + LLFontGL::StyleFlags mLabelStyle; + std::string mLabelSuffix; + LLUIImagePtr mIcon, + mIconOpen, + mIconOverlay; + S32 mLocalIndentation; + S32 mIndentation; + S32 mItemHeight; + S32 mDragStartX, + mDragStartY; + + S32 mLeftPad, + mIconPad, + mIconWidth, + mTextPad, + mTextPadRight, + mArrowSize, + mMaxFolderItemOverlap; + + F32 mControlLabelRotation; + LLFolderView* mRoot; + bool mHasVisibleChildren, + mIsCurSelection, + mDragAndDropTarget, + mIsMouseOverTitle, + mAllowOpen, + mSelectPending; + + LLUIColor mFontColor; + LLUIColor mFontHighlightColor; + + // For now assuming all colors are the same in derived classes. + static bool sColorSetInitialized; + static LLUIColor sFgColor; + static LLUIColor sFgDisabledColor; + static LLUIColor sHighlightBgColor; + static LLUIColor sFlashBgColor; + static LLUIColor sFocusOutlineColor; + static LLUIColor sMouseOverColor; + static LLUIColor sFilterBGColor; + static LLUIColor sFilterTextColor; + static LLUIColor sSuffixColor; + static LLUIColor sSearchStatusColor; + + // this is an internal method used for adding items to folders. A + // no-op at this level, but reimplemented in derived classes. + virtual void addItem(LLFolderViewItem*) { } + virtual void addFolder(LLFolderViewFolder*) { } + virtual bool isHighlightAllowed(); + virtual bool isHighlightActive(); + virtual bool isFlashing() { return false; } + virtual void setFlashState(bool) { } + + static LLFontGL* getLabelFontForStyle(U8 style); + + BOOL mIsSelected; + +public: + static void initClass(); + static void cleanupClass(); + + BOOL postBuild(); + + virtual void openItem( void ); + + void arrangeAndSet(BOOL set_selection, BOOL take_keyboard_focus); + + virtual ~LLFolderViewItem( void ); + + // addToFolder() returns TRUE if it succeeds. FALSE otherwise + virtual void addToFolder(LLFolderViewFolder* folder); + + // Finds width and height of this object and it's children. Also + // makes sure that this view and it's children are the right size. + virtual S32 arrange( S32* width, S32* height ); + virtual S32 getItemHeight(); + virtual S32 getLabelXPos(); + S32 getIconPad(); + S32 getTextPad(); + + // If 'selection' is 'this' then note that otherwise ignore. + // Returns TRUE if this item ends up being selected. + virtual BOOL setSelection(LLFolderViewItem* selection, BOOL openitem, BOOL take_keyboard_focus); + + // This method is used to set the selection state of an item. + // If 'selection' is 'this' then note selection. + // Returns TRUE if the selection state of this item was changed. + virtual BOOL changeSelection(LLFolderViewItem* selection, BOOL selected); + + // this method is used to deselect this element + void deselectItem(); + + // this method is used to select this element + virtual void selectItem(); + + // gets multiple-element selection + virtual std::set<LLFolderViewItem*> getSelectionList() const; + + // Returns true is this object and all of its children can be removed (deleted by user) + virtual BOOL isRemovable(); + + // Returns true is this object and all of its children can be moved + virtual BOOL isMovable(); + + // destroys this item recursively + virtual void destroyView(); + + BOOL isSelected() const { return mIsSelected; } + bool isInSelection() const; + + void setUnselected() { mIsSelected = FALSE; } + + void setIsCurSelection(BOOL select) { mIsCurSelection = select; } + + BOOL getIsCurSelection() { return mIsCurSelection; } + + BOOL hasVisibleChildren() { return mHasVisibleChildren; } + + // Call through to the viewed object and return true if it can be + // removed. Returns true if it's removed. + //virtual BOOL removeRecursively(BOOL single_item); + BOOL remove(); + + // Build an appropriate context menu for the item. Flags unused. + void buildContextMenu(class LLMenuGL& menu, U32 flags); + + // This method returns the actual name of the thing being + // viewed. This method will ask the viewed object itself. + const std::string& getName( void ) const; + + // This method returns the label displayed on the view. This + // method was primarily added to allow sorting on the folder + // contents possible before the entire view has been constructed. + const std::string& getLabel() const { return mLabel; } + + LLFolderViewFolder* getParentFolder( void ) { return mParentFolder; } + const LLFolderViewFolder* getParentFolder( void ) const { return mParentFolder; } + + void setParentFolder(LLFolderViewFolder* parent) { mParentFolder = parent; } + + LLFolderViewItem* getNextOpenNode( BOOL include_children = TRUE ); + LLFolderViewItem* getPreviousOpenNode( BOOL include_children = TRUE ); + + const LLFolderViewModelItem* getViewModelItem( void ) const { return mViewModelItem; } + LLFolderViewModelItem* getViewModelItem( void ) { return mViewModelItem; } + + const LLFolderViewModelInterface* getFolderViewModel( void ) const; + LLFolderViewModelInterface* getFolderViewModel( void ); + + // just rename the object. + void rename(const std::string& new_name); + + // Show children + virtual void setOpen(BOOL open = TRUE) {}; + virtual BOOL isOpen() const { return FALSE; } + + virtual LLFolderView* getRoot(); + virtual const LLFolderView* getRoot() const; + BOOL isDescendantOf( const LLFolderViewFolder* potential_ancestor ); + S32 getIndentation() { return mIndentation; } + + virtual BOOL passedFilter(S32 filter_generation = -1); + virtual BOOL isPotentiallyVisible(S32 filter_generation = -1); + + // refresh information from the object being viewed. + virtual void refresh(); + + // LLView functionality + virtual BOOL handleRightMouseDown( S32 x, S32 y, MASK mask ); + virtual BOOL handleMouseDown( S32 x, S32 y, MASK mask ); + virtual BOOL handleHover( S32 x, S32 y, MASK mask ); + virtual BOOL handleMouseUp( S32 x, S32 y, MASK mask ); + virtual BOOL handleDoubleClick( S32 x, S32 y, MASK mask ); + + virtual void onMouseLeave(S32 x, S32 y, MASK mask); + + //virtual LLView* findChildView(const std::string& name, BOOL recurse) const { return LLView::findChildView(name, recurse); } + + // virtual void handleDropped(); + virtual void draw(); + void drawOpenFolderArrow(const Params& default_params, const LLUIColor& fg_color); + void drawHighlight(const BOOL showContent, const BOOL hasKeyboardFocus, const LLUIColor &selectColor, const LLUIColor &flashColor, const LLUIColor &outlineColor, const LLUIColor &mouseOverColor); + void drawLabel(const LLFontGL * font, const F32 x, const F32 y, const LLColor4& color, F32 &right_x); + virtual BOOL handleDragAndDrop(S32 x, S32 y, MASK mask, BOOL drop, + EDragAndDropType cargo_type, + void* cargo_data, + EAcceptance* accept, + std::string& tooltip_msg); + +private: + static std::map<U8, LLFontGL*> sFonts; // map of styles to fonts +}; + +//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +// Class LLFolderViewFolder +// +// An instance of an LLFolderViewFolder represents a collection of +// more folders and items. This is used to build the hierarchy of +// items found in the folder view. +//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + +class LLFolderViewFolder : public LLFolderViewItem +{ +protected: + LLFolderViewFolder( const LLFolderViewItem::Params& ); + friend class LLUICtrlFactory; + + void updateLabelRotation(); + virtual bool isCollapsed() { return FALSE; } + +public: + typedef std::list<LLFolderViewItem*> items_t; + typedef std::list<LLFolderViewFolder*> folders_t; + +protected: + items_t mItems; + folders_t mFolders; + + BOOL mIsOpen; + BOOL mExpanderHighlighted; + F32 mCurHeight; + F32 mTargetHeight; + F32 mAutoOpenCountdown; + S32 mLastArrangeGeneration; + S32 mLastCalculatedWidth; + bool mNeedsSort; + +public: + typedef enum e_recurse_type + { + RECURSE_NO, + RECURSE_UP, + RECURSE_DOWN, + RECURSE_UP_DOWN + } ERecurseType; + + + virtual ~LLFolderViewFolder( void ); + + LLFolderViewItem* getNextFromChild( LLFolderViewItem*, BOOL include_children = TRUE ); + LLFolderViewItem* getPreviousFromChild( LLFolderViewItem*, BOOL include_children = TRUE ); + + // addToFolder() returns TRUE if it succeeds. FALSE otherwise + virtual void addToFolder(LLFolderViewFolder* folder); + + // Finds width and height of this object and it's children. Also + // makes sure that this view and it's children are the right size. + virtual S32 arrange( S32* width, S32* height ); + + BOOL needsArrange(); + + bool descendantsPassedFilter(S32 filter_generation = -1); + + // Passes selection information on to children and record + // selection information if necessary. + // Returns TRUE if this object (or a child) ends up being selected. + // If 'openitem' is TRUE then folders are opened up along the way to the selection. + virtual BOOL setSelection(LLFolderViewItem* selection, BOOL openitem, BOOL take_keyboard_focus = TRUE); + + // This method is used to change the selection of an item. + // Recursively traverse all children; if 'selection' is 'this' then change + // the select status if necessary. + // Returns TRUE if the selection state of this folder, or of a child, was changed. + virtual BOOL changeSelection(LLFolderViewItem* selection, BOOL selected); + + // this method is used to group select items + void extendSelectionTo(LLFolderViewItem* selection); + + // Returns true is this object and all of its children can be removed. + virtual BOOL isRemovable(); + + // Returns true is this object and all of its children can be moved + virtual BOOL isMovable(); + + // destroys this folder, and all children + virtual void destroyView(); + + // extractItem() removes the specified item from the folder, but + // doesn't delete it. + virtual void extractItem( LLFolderViewItem* item ); + + // This function is called by a child that needs to be resorted. + void resort(LLFolderViewItem* item); + + void setAutoOpenCountdown(F32 countdown) { mAutoOpenCountdown = countdown; } + + // folders can be opened. This will usually be called by internal + // methods. + virtual void toggleOpen(); + + // Force a folder open or closed + virtual void setOpen(BOOL openitem = TRUE); + + // Called when a child is refreshed. + virtual void requestArrange(); + + // internal method which doesn't update the entire view. This + // method was written because the list iterators destroy the state + // of other iterations, thus, we can't arrange while iterating + // through the children (such as when setting which is selected. + virtual void setOpenArrangeRecursively(BOOL openitem, ERecurseType recurse = RECURSE_NO); + + // Get the current state of the folder. + virtual BOOL isOpen() const { return mIsOpen; } + + // special case if an object is dropped on the child. + BOOL handleDragAndDropFromChild(MASK mask, + BOOL drop, + EDragAndDropType cargo_type, + void* cargo_data, + EAcceptance* accept, + std::string& tooltip_msg); + + + // Just apply this functor to the folder's immediate children. + void applyFunctorToChildren(LLFolderViewFunctor& functor); + // apply this functor to the folder's descendants. + void applyFunctorRecursively(LLFolderViewFunctor& functor); + + virtual void openItem( void ); + + // LLView functionality + virtual BOOL handleHover(S32 x, S32 y, MASK mask); + virtual BOOL handleRightMouseDown( S32 x, S32 y, MASK mask ); + virtual BOOL handleMouseDown( S32 x, S32 y, MASK mask ); + virtual BOOL handleDoubleClick( S32 x, S32 y, MASK mask ); + virtual BOOL handleDragAndDrop(S32 x, S32 y, MASK mask, + BOOL drop, + EDragAndDropType cargo_type, + void* cargo_data, + EAcceptance* accept, + std::string& tooltip_msg); + BOOL handleDragAndDropToThisFolder(MASK mask, + BOOL drop, + EDragAndDropType cargo_type, + void* cargo_data, + EAcceptance* accept, + std::string& tooltip_msg); + virtual void draw(); + + folders_t::iterator getFoldersBegin() { return mFolders.begin(); } + folders_t::iterator getFoldersEnd() { return mFolders.end(); } + folders_t::size_type getFoldersCount() const { return mFolders.size(); } + + items_t::const_iterator getItemsBegin() const { return mItems.begin(); } + items_t::const_iterator getItemsEnd() const { return mItems.end(); } + items_t::size_type getItemsCount() const { return mItems.size(); } + + LLFolderViewFolder* getCommonAncestor(LLFolderViewItem* item_a, LLFolderViewItem* item_b, bool& reverse); + void gatherChildRangeExclusive(LLFolderViewItem* start, LLFolderViewItem* end, bool reverse, std::vector<LLFolderViewItem*>& items); + + // internal functions for tracking folders and items separately + // use addToFolder() virtual method to ensure folders are always added to mFolders + // and not mItems + void addItem(LLFolderViewItem* item); + void addFolder( LLFolderViewFolder* folder); + + //WARNING: do not call directly...use the appropriate LLFolderViewModel-derived class instead + template<typename SORT_FUNC> void sortFolders(const SORT_FUNC& func) { mFolders.sort(func); } + template<typename SORT_FUNC> void sortItems(const SORT_FUNC& func) { mItems.sort(func); } +}; + +typedef std::deque<LLFolderViewItem*> folder_view_item_deque; + +class LLFolderViewGroupedItemModel: public LLRefCount +{ +public: + virtual void groupFilterContextMenu(folder_view_item_deque& selected_items, LLMenuGL& menu) = 0; +}; + +#endif // LLFOLDERVIEWITEM_H diff --git a/indra/llui/llfolderviewmodel.cpp b/indra/llui/llfolderviewmodel.cpp new file mode 100755 index 0000000000..3363dc5316 --- /dev/null +++ b/indra/llui/llfolderviewmodel.cpp @@ -0,0 +1,68 @@ +/** + * @file llfolderviewmodel.cpp + * @brief Implementation of the view model collection of classes. + * + * $LicenseInfo:firstyear=2001&license=viewerlgpl$ + * Second Life Viewer Source Code + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA + * $/LicenseInfo$ + */ + +#include "linden_common.h" + +#include "llfolderviewmodel.h" +#include "lltrans.h" + +bool LLFolderViewModelCommon::needsSort(LLFolderViewModelItem* item) +{ + return item->getSortVersion() < mTargetSortVersion; +} + +std::string LLFolderViewModelCommon::getStatusText() +{ + if (!contentsReady() || mFolderView->getViewModelItem()->getLastFilterGeneration() < getFilter().getCurrentGeneration()) + { + return LLTrans::getString("Searching"); + } + else + { + return getFilter().getEmptyLookupMessage(); + } +} + +void LLFolderViewModelCommon::filter() +{ + getFilter().resetTime(llclamp(LLUI::sSettingGroups["config"]->getS32("FilterItemsMaxTimePerFrameVisible"), 1, 100)); + mFolderView->getViewModelItem()->filter(getFilter()); +} + +bool LLFolderViewModelItemCommon::hasFilterStringMatch() +{ + return mStringMatchOffsetFilter != std::string::npos; +} + +std::string::size_type LLFolderViewModelItemCommon::getFilterStringOffset() +{ + return mStringMatchOffsetFilter; +} + +std::string::size_type LLFolderViewModelItemCommon::getFilterStringSize() +{ + return mRootViewModel.getFilter().getFilterStringSize(); +} diff --git a/indra/llui/llfolderviewmodel.h b/indra/llui/llfolderviewmodel.h new file mode 100755 index 0000000000..f6550eae42 --- /dev/null +++ b/indra/llui/llfolderviewmodel.h @@ -0,0 +1,481 @@ +/** + * @file llfolderviewmodel.h + * + * $LicenseInfo:firstyear=2001&license=viewerlgpl$ + * Second Life Viewer Source Code + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA + * $/LicenseInfo$ + */ +#ifndef LLFOLDERVIEWMODEL_H +#define LLFOLDERVIEWMODEL_H + +#include "llfontgl.h" // just for StyleFlags enum +#include "llfolderview.h" + +// These are grouping of inventory types. +// Order matters when sorting system folders to the top. +enum EInventorySortGroup +{ + SG_SYSTEM_FOLDER, + SG_TRASH_FOLDER, + SG_NORMAL_FOLDER, + SG_ITEM +}; + +class LLFontGL; +class LLInventoryModel; +class LLMenuGL; +class LLUIImage; +class LLUUID; +class LLFolderViewItem; +class LLFolderViewFolder; + +class LLFolderViewFilter +{ +public: + enum EFilterModified + { + FILTER_NONE, // nothing to do, already filtered + FILTER_RESTART, // restart filtering from scratch + FILTER_LESS_RESTRICTIVE, // existing filtered items will certainly pass this filter + FILTER_MORE_RESTRICTIVE // if you didn't pass the previous filter, you definitely won't pass this one + }; + +public: + + LLFolderViewFilter() {} + virtual ~LLFolderViewFilter() {} + + // +-------------------------------------------------------------------+ + // + Execution And Results + // +-------------------------------------------------------------------+ + virtual bool check(const LLFolderViewModelItem* item) = 0; + virtual bool checkFolder(const LLFolderViewModelItem* folder) const = 0; + + virtual void setEmptyLookupMessage(const std::string& message) = 0; + virtual std::string getEmptyLookupMessage() const = 0; + + virtual bool showAllResults() const = 0; + + virtual std::string::size_type getStringMatchOffset(LLFolderViewModelItem* item) const = 0; + virtual std::string::size_type getFilterStringSize() const = 0; + // +-------------------------------------------------------------------+ + // + Status + // +-------------------------------------------------------------------+ + virtual bool isActive() const = 0; + virtual bool isModified() const = 0; + virtual void clearModified() = 0; + virtual const std::string& getName() const = 0; + virtual const std::string& getFilterText() = 0; + //RN: this is public to allow system to externally force a global refilter + virtual void setModified(EFilterModified behavior = FILTER_RESTART) = 0; + + // +-------------------------------------------------------------------+ + // + Time + // +-------------------------------------------------------------------+ + virtual void resetTime(S32 timeout) = 0; + virtual bool isTimedOut() = 0; + + // +-------------------------------------------------------------------+ + // + Default + // +-------------------------------------------------------------------+ + virtual bool isDefault() const = 0; + virtual bool isNotDefault() const = 0; + virtual void markDefault() = 0; + virtual void resetDefault() = 0; + + // +-------------------------------------------------------------------+ + // + Generation + // +-------------------------------------------------------------------+ + virtual S32 getCurrentGeneration() const = 0; + virtual S32 getFirstSuccessGeneration() const = 0; + virtual S32 getFirstRequiredGeneration() const = 0; +}; + +class LLFolderViewModelInterface : public LLTrace::MemTrackable<LLFolderViewModelInterface> +{ +public: + LLFolderViewModelInterface() + : LLTrace::MemTrackable<LLFolderViewModelInterface>("LLFolderViewModelInterface") + {} + + virtual ~LLFolderViewModelInterface() {} + virtual void requestSortAll() = 0; + + virtual void sort(class LLFolderViewFolder*) = 0; + virtual void filter() = 0; + + virtual bool contentsReady() = 0; + virtual void setFolderView(LLFolderView* folder_view) = 0; + virtual LLFolderViewFilter& getFilter() = 0; + virtual const LLFolderViewFilter& getFilter() const = 0; + virtual std::string getStatusText() = 0; + + virtual bool startDrag(std::vector<LLFolderViewModelItem*>& items) = 0; +}; + +// This is an abstract base class that users of the folderview classes +// would use to bridge the folder view with the underlying data +class LLFolderViewModelItem : public LLRefCount, public LLTrace::MemTrackable<LLFolderViewModelItem> +{ +public: + LLFolderViewModelItem() + : LLTrace::MemTrackable<LLFolderViewModelItem>("LLFolderViewModelItem") + {} + + virtual ~LLFolderViewModelItem() { } + + virtual void update() {} //called when drawing + virtual const std::string& getName() const = 0; + virtual const std::string& getDisplayName() const = 0; + virtual const std::string& getSearchableName() const = 0; + + virtual LLPointer<LLUIImage> getIcon() const = 0; + virtual LLPointer<LLUIImage> getIconOpen() const { return getIcon(); } + virtual LLPointer<LLUIImage> getIconOverlay() const { return NULL; } + + virtual LLFontGL::StyleFlags getLabelStyle() const = 0; + virtual std::string getLabelSuffix() const = 0; + + virtual void openItem( void ) = 0; + virtual void closeItem( void ) = 0; + virtual void selectItem(void) = 0; + + virtual BOOL isItemRenameable() const = 0; + virtual BOOL renameItem(const std::string& new_name) = 0; + + virtual BOOL isItemMovable( void ) const = 0; // Can be moved to another folder + virtual void move( LLFolderViewModelItem* parent_listener ) = 0; + + virtual BOOL isItemRemovable( void ) const = 0; // Can be destroyed + virtual BOOL removeItem() = 0; + virtual void removeBatch(std::vector<LLFolderViewModelItem*>& batch) = 0; + + virtual BOOL isItemCopyable() const = 0; + virtual BOOL copyToClipboard() const = 0; + virtual BOOL cutToClipboard() const = 0; + + virtual BOOL isClipboardPasteable() const = 0; + virtual void pasteFromClipboard() = 0; + virtual void pasteLinkFromClipboard() = 0; + + virtual void buildContextMenu(LLMenuGL& menu, U32 flags) = 0; + + virtual bool potentiallyVisible() = 0; // is the item definitely visible or we haven't made up our minds yet? + + virtual bool filter( LLFolderViewFilter& filter) = 0; + virtual bool passedFilter(S32 filter_generation = -1) = 0; + virtual bool descendantsPassedFilter(S32 filter_generation = -1) = 0; + virtual void setPassedFilter(bool passed, S32 filter_generation, std::string::size_type string_offset = std::string::npos, std::string::size_type string_size = 0) = 0; + virtual void setPassedFolderFilter(bool passed, S32 filter_generation) = 0; + virtual void dirtyFilter() = 0; + virtual void dirtyDescendantsFilter() = 0; + virtual bool hasFilterStringMatch() = 0; + virtual std::string::size_type getFilterStringOffset() = 0; + virtual std::string::size_type getFilterStringSize() = 0; + + virtual S32 getLastFilterGeneration() const = 0; + virtual S32 getMarkedDirtyGeneration() const = 0; + + virtual bool hasChildren() const = 0; + virtual void addChild(LLFolderViewModelItem* child) = 0; + virtual void removeChild(LLFolderViewModelItem* child) = 0; + + // This method will be called to determine if a drop can be + // performed, and will set drop to TRUE if a drop is + // requested. Returns TRUE if a drop is possible/happened, + // otherwise FALSE. + virtual BOOL dragOrDrop(MASK mask, BOOL drop, + EDragAndDropType cargo_type, + void* cargo_data, + std::string& tooltip_msg) = 0; + + virtual void requestSort() = 0; + virtual S32 getSortVersion() = 0; + virtual void setSortVersion(S32 version) = 0; + virtual void setParent(LLFolderViewModelItem* parent) = 0; + virtual bool hasParent() = 0; + +protected: + + friend class LLFolderViewItem; + virtual void setFolderViewItem(LLFolderViewItem* folder_view_item) = 0; + +}; + + +class LLFolderViewModelItemCommon : public LLFolderViewModelItem +{ +public: + LLFolderViewModelItemCommon(LLFolderViewModelInterface& root_view_model) + : mSortVersion(-1), + mPassedFilter(true), + mPassedFolderFilter(true), + mStringMatchOffsetFilter(std::string::npos), + mStringFilterSize(0), + mFolderViewItem(NULL), + mLastFilterGeneration(-1), + mLastFolderFilterGeneration(-1), + mMarkedDirtyGeneration(-1), + mMostFilteredDescendantGeneration(-1), + mParent(NULL), + mRootViewModel(root_view_model) + { + mChildren.clear(); + } + + void requestSort() { mSortVersion = -1; } + S32 getSortVersion() { return mSortVersion; } + void setSortVersion(S32 version) { mSortVersion = version;} + + S32 getLastFilterGeneration() const { return mLastFilterGeneration; } + S32 getLastFolderFilterGeneration() const { return mLastFolderFilterGeneration; } + S32 getMarkedDirtyGeneration() const { return mMarkedDirtyGeneration; } + void dirtyFilter() + { + if(mMarkedDirtyGeneration < 0) + { + mMarkedDirtyGeneration = mLastFilterGeneration; + } + mLastFilterGeneration = -1; + mLastFolderFilterGeneration = -1; + + // bubble up dirty flag all the way to root + if (mParent) + { + mParent->dirtyFilter(); + } + } + void dirtyDescendantsFilter() + { + mMostFilteredDescendantGeneration = -1; + if (mParent) + { + mParent->dirtyDescendantsFilter(); + } + } + bool hasFilterStringMatch(); + std::string::size_type getFilterStringOffset(); + std::string::size_type getFilterStringSize(); + + typedef std::list<LLFolderViewModelItem*> child_list_t; + + virtual void addChild(LLFolderViewModelItem* child) + { + // Avoid duplicates: bail out if that child is already present in the list + // Note: this happens when models are created before views + child_list_t::const_iterator iter; + for (iter = mChildren.begin(); iter != mChildren.end(); iter++) + { + if (child == *iter) + { + return; + } + } + mChildren.push_back(child); + child->setParent(this); + dirtyFilter(); + requestSort(); + } + virtual void removeChild(LLFolderViewModelItem* child) + { + mChildren.remove(child); + child->setParent(NULL); + dirtyDescendantsFilter(); + dirtyFilter(); + } + + virtual void clearChildren() + { + // As this is cleaning the whole list of children wholesale, we do need to delete the pointed objects + // This is different and not equivalent to calling removeChild() on each child + std::for_each(mChildren.begin(), mChildren.end(), DeletePointer()); + mChildren.clear(); + dirtyDescendantsFilter(); + dirtyFilter(); + } + + child_list_t::const_iterator getChildrenBegin() const { return mChildren.begin(); } + child_list_t::const_iterator getChildrenEnd() const { return mChildren.end(); } + child_list_t::size_type getChildrenCount() const { return mChildren.size(); } + + void setPassedFilter(bool passed, S32 filter_generation, std::string::size_type string_offset = std::string::npos, std::string::size_type string_size = 0) + { + mPassedFilter = passed; + mLastFilterGeneration = filter_generation; + mStringMatchOffsetFilter = string_offset; + mStringFilterSize = string_size; + mMarkedDirtyGeneration = -1; + } + + void setPassedFolderFilter(bool passed, S32 filter_generation) + { + mPassedFolderFilter = passed; + mLastFolderFilterGeneration = filter_generation; + } + + virtual bool potentiallyVisible() + { + return passedFilter() // we've passed the filter + || (getLastFilterGeneration() < mRootViewModel.getFilter().getFirstSuccessGeneration()) // or we don't know yet + || descendantsPassedFilter(); + } + + virtual bool passedFilter(S32 filter_generation = -1) + { + if (filter_generation < 0) + { + filter_generation = mRootViewModel.getFilter().getFirstSuccessGeneration(); + } + bool passed_folder_filter = mPassedFolderFilter && (mLastFolderFilterGeneration >= filter_generation); + bool passed_filter = mPassedFilter && (mLastFilterGeneration >= filter_generation); + return passed_folder_filter && (passed_filter || descendantsPassedFilter(filter_generation)); + } + + virtual bool descendantsPassedFilter(S32 filter_generation = -1) + { + if (filter_generation < 0) + { + filter_generation = mRootViewModel.getFilter().getFirstSuccessGeneration(); + } + return mMostFilteredDescendantGeneration >= filter_generation; + } + + +protected: + virtual void setParent(LLFolderViewModelItem* parent) { mParent = parent; } + virtual bool hasParent() { return mParent != NULL; } + + S32 mSortVersion; + bool mPassedFilter; + bool mPassedFolderFilter; + std::string::size_type mStringMatchOffsetFilter; + std::string::size_type mStringFilterSize; + + S32 mLastFilterGeneration, + mLastFolderFilterGeneration, + mMostFilteredDescendantGeneration, + mMarkedDirtyGeneration; + + child_list_t mChildren; + LLFolderViewModelItem* mParent; + LLFolderViewModelInterface& mRootViewModel; + + void setFolderViewItem(LLFolderViewItem* folder_view_item) { mFolderViewItem = folder_view_item;} + LLFolderViewItem* mFolderViewItem; +}; + + + +class LLFolderViewModelCommon : public LLFolderViewModelInterface +{ +public: + LLFolderViewModelCommon() + : mTargetSortVersion(0), + mFolderView(NULL) + {} + + virtual void requestSortAll() + { + // sort everything + mTargetSortVersion++; + } + virtual std::string getStatusText(); + virtual void filter(); + + void setFolderView(LLFolderView* folder_view) { mFolderView = folder_view;} + +protected: + bool needsSort(class LLFolderViewModelItem* item); + + S32 mTargetSortVersion; + LLFolderView* mFolderView; + +}; + +template <typename SORT_TYPE, typename ITEM_TYPE, typename FOLDER_TYPE, typename FILTER_TYPE> +class LLFolderViewModel : public LLFolderViewModelCommon +{ +public: + typedef SORT_TYPE SortType; + typedef ITEM_TYPE ItemType; + typedef FOLDER_TYPE FolderType; + typedef FILTER_TYPE FilterType; + + LLFolderViewModel(SortType* sorter, FilterType* filter) + : mSorter(sorter), + mFilter(filter) + {} + + virtual ~LLFolderViewModel() + { + delete mSorter; + mSorter = NULL; + delete mFilter; + mFilter = NULL; + } + + virtual SortType& getSorter() { return *mSorter; } + virtual const SortType& getSorter() const { return *mSorter; } + virtual void setSorter(const SortType& sorter) { mSorter = new SortType(sorter); requestSortAll(); } + + virtual FilterType& getFilter() { return *mFilter; } + virtual const FilterType& getFilter() const { return *mFilter; } + virtual void setFilter(const FilterType& filter) { mFilter = new FilterType(filter); } + + // By default, we assume the content is available. If a network fetch mechanism is implemented for the model, + // this method needs to be overloaded and return the relevant fetch status. + virtual bool contentsReady() { return true; } + + struct ViewModelCompare + { + ViewModelCompare(const SortType& sorter) + : mSorter(sorter) + {} + + bool operator () (const LLFolderViewItem* a, const LLFolderViewItem* b) const + { + return mSorter(static_cast<const ItemType*>(a->getViewModelItem()), static_cast<const ItemType*>(b->getViewModelItem())); + } + + bool operator () (const LLFolderViewFolder* a, const LLFolderViewFolder* b) const + { + return mSorter(static_cast<const ItemType*>(a->getViewModelItem()), static_cast<const ItemType*>(b->getViewModelItem())); + } + + const SortType& mSorter; + }; + + void sort(LLFolderViewFolder* folder) + { + if (needsSort(folder->getViewModelItem())) + { + folder->sortFolders(ViewModelCompare(getSorter())); + folder->sortItems(ViewModelCompare(getSorter())); + folder->getViewModelItem()->setSortVersion(mTargetSortVersion); + folder->requestArrange(); + } + } + +protected: + SortType* mSorter; + FilterType* mFilter; +}; + +#endif // LLFOLDERVIEWMODEL_H diff --git a/indra/llui/llfunctorregistry.cpp b/indra/llui/llfunctorregistry.cpp deleted file mode 100644 index 5f9644f258..0000000000 --- a/indra/llui/llfunctorregistry.cpp +++ /dev/null @@ -1,39 +0,0 @@ -/** - * @file llfunctorregistry.cpp - * @author Kent Quirk - * @brief Maintains a registry of named callback functors taking a single LLSD parameter - * - * $LicenseInfo:firstyear=2008&license=viewergpl$ - * - * Copyright (c) 2008-2009, Linden Research, Inc. - * - * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 - * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception - * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. - * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. - * $/LicenseInfo$ - **/ - -#include "linden_common.h" -#include "llfunctorregistry.h" - -// This is a default functor always resident in the system. -// It's used whenever a functor isn't found in the registry, so that -// we at least log the data relating to the user response. diff --git a/indra/llui/llfunctorregistry.h b/indra/llui/llfunctorregistry.h index 2c0bcc6012..f5364f4863 100644..100755 --- a/indra/llui/llfunctorregistry.h +++ b/indra/llui/llfunctorregistry.h @@ -3,31 +3,25 @@ * @author Kent Quirk * @brief Maintains a registry of named callback functors taking a single LLSD parameter * - * $LicenseInfo:firstyear=2008&license=viewergpl$ - * - * Copyright (c) 2008-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2008&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -75,14 +69,13 @@ public: bool registerFunctor(const std::string& name, ResponseFunctor f) { bool retval = true; - typename FunctorMap::iterator it = mMap.find(name); if (mMap.count(name) == 0) { mMap[name] = f; } else { - llerrs << "attempt to store duplicate name '" << name << "' in LLFunctorRegistry. NOT ADDED." << llendl; + LL_ERRS() << "attempt to store duplicate name '" << name << "' in LLFunctorRegistry. NOT ADDED." << LL_ENDL; retval = false; } @@ -93,7 +86,7 @@ public: { if (mMap.count(name) == 0) { - llwarns << "trying to remove '" << name << "' from LLFunctorRegistry but it's not there." << llendl; + LL_WARNS() << "trying to remove '" << name << "' from LLFunctorRegistry but it's not there." << LL_ENDL; return false; } mMap.erase(name); @@ -102,14 +95,13 @@ public: FUNCTOR_TYPE getFunctor(const std::string& name) { - typename FunctorMap::iterator it = mMap.find(name); if (mMap.count(name) != 0) { return mMap[name]; } else { - llwarns << "tried to find '" << name << "' in LLFunctorRegistry, but it wasn't there." << llendl; + LL_DEBUGS() << "tried to find '" << name << "' in LLFunctorRegistry, but it wasn't there." << LL_ENDL; return mMap[LOGFUNCTOR]; } } @@ -121,7 +113,7 @@ private: static void log_functor(const LLSD& notification, const LLSD& payload) { - llwarns << "log_functor called with payload: " << payload << llendl; + LL_DEBUGS() << "log_functor called with payload: " << payload << LL_ENDL; } static void do_nothing(const LLSD& notification, const LLSD& payload) diff --git a/indra/llui/llhandle.h b/indra/llui/llhandle.h deleted file mode 100644 index 8ade327044..0000000000 --- a/indra/llui/llhandle.h +++ /dev/null @@ -1,178 +0,0 @@ -/** -* @file llhandle.h -* @brief "Handle" to an object (usually a floater) whose lifetime you don't -* control. -* -* $LicenseInfo:firstyear=2001&license=viewergpl$ -* -* Copyright (c) 2001-2009, Linden Research, Inc. -* -* Second Life Viewer Source Code -* The source code in this file ("Source Code") is provided by Linden Lab -* to you under the terms of the GNU General Public License, version 2.0 -* ("GPL"), unless you have obtained a separate licensing agreement -* ("Other License"), formally executed by you and Linden Lab. Terms of -* the GPL can be found in doc/GPL-license.txt in this distribution, or -* online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 -* -* There are special exceptions to the terms and conditions of the GPL as -* it is applied to this Source Code. View the full text of the exception -* in the file doc/FLOSS-exception.txt in this software distribution, or -* online at -* http://secondlifegrid.net/programs/open_source/licensing/flossexception -* -* By copying, modifying or distributing this software, you acknowledge -* that you have read and understood your obligations described above, -* and agree to abide by those obligations. -* -* ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO -* WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, -* COMPLETENESS OR PERFORMANCE. -* $/LicenseInfo$ -*/ -#ifndef LLHANDLE_H -#define LLHANDLE_H - -#include "llpointer.h" - -template <typename T> -class LLTombStone : public LLRefCount -{ -public: - LLTombStone(T* target = NULL) : mTarget(target) {} - - void setTarget(T* target) { mTarget = target; } - T* getTarget() const { return mTarget; } -private: - T* mTarget; -}; - -// LLHandles are used to refer to objects whose lifetime you do not control or influence. -// Calling get() on a handle will return a pointer to the referenced object or NULL, -// if the object no longer exists. Note that during the lifetime of the returned pointer, -// you are assuming that the object will not be deleted by any action you perform, -// or any other thread, as normal when using pointers, so avoid using that pointer outside of -// the local code block. -// -// https://wiki.lindenlab.com/mediawiki/index.php?title=LLHandle&oldid=79669 - -template <typename T> -class LLHandle -{ -public: - LLHandle() : mTombStone(getDefaultTombStone()) {} - const LLHandle<T>& operator =(const LLHandle<T>& other) - { - mTombStone = other.mTombStone; - return *this; - } - - template<typename Subclass> - LLHandle<T>& operator =(const LLHandle<Subclass>& other) - { - mTombStone = other.mTombStone; - return *this; - } - - bool isDead() const - { - return mTombStone->getTarget() == NULL; - } - - void markDead() - { - mTombStone = getDefaultTombStone(); - } - - T* get() const - { - return mTombStone->getTarget(); - } - - friend bool operator== (const LLHandle<T>& lhs, const LLHandle<T>& rhs) - { - return lhs.mTombStone == rhs.mTombStone; - } - friend bool operator!= (const LLHandle<T>& lhs, const LLHandle<T>& rhs) - { - return !(lhs == rhs); - } - friend bool operator< (const LLHandle<T>& lhs, const LLHandle<T>& rhs) - { - return lhs.mTombStone < rhs.mTombStone; - } - friend bool operator> (const LLHandle<T>& lhs, const LLHandle<T>& rhs) - { - return lhs.mTombStone > rhs.mTombStone; - } -protected: - -protected: - LLPointer<LLTombStone<T> > mTombStone; - -private: - static LLPointer<LLTombStone<T> >& getDefaultTombStone() - { - static LLPointer<LLTombStone<T> > sDefaultTombStone = new LLTombStone<T>; - return sDefaultTombStone; - } -}; - -template <typename T> -class LLRootHandle : public LLHandle<T> -{ -public: - LLRootHandle(T* object) { bind(object); } - LLRootHandle() {}; - ~LLRootHandle() { unbind(); } - - // this is redundant, since a LLRootHandle *is* an LLHandle - LLHandle<T> getHandle() { return LLHandle<T>(*this); } - - void bind(T* object) - { - // unbind existing tombstone - if (LLHandle<T>::mTombStone.notNull()) - { - if (LLHandle<T>::mTombStone->getTarget() == object) return; - LLHandle<T>::mTombStone->setTarget(NULL); - } - // tombstone reference counted, so no paired delete - LLHandle<T>::mTombStone = new LLTombStone<T>(object); - } - - void unbind() - { - LLHandle<T>::mTombStone->setTarget(NULL); - } - - //don't allow copying of root handles, since there should only be one -private: - LLRootHandle(const LLRootHandle& other) {}; -}; - -// Use this as a mixin for simple classes that need handles and when you don't -// want handles at multiple points of the inheritance hierarchy -template <typename T> -class LLHandleProvider -{ -protected: - typedef LLHandle<T> handle_type_t; - LLHandleProvider() - { - // provided here to enforce T deriving from LLHandleProvider<T> - } - - LLHandle<T> getHandle() - { - // perform lazy binding to avoid small tombstone allocations for handle - // providers whose handles are never referenced - mHandle.bind(static_cast<T*>(this)); - return mHandle; - } - -private: - LLRootHandle<T> mHandle; -}; - -#endif diff --git a/indra/llui/llhelp.h b/indra/llui/llhelp.h index 938419d374..1726347a78 100644..100755 --- a/indra/llui/llhelp.h +++ b/indra/llui/llhelp.h @@ -3,31 +3,25 @@ * @brief Abstract interface to the Help system * @author Tofu Linden * - * $LicenseInfo:firstyear=2009&license=viewergpl$ - * - * Copyright (c) 2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2009&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -38,6 +32,7 @@ class LLHelp { public: virtual void showTopic(const std::string &topic) = 0; + virtual std::string getURL(const std::string &topic) = 0; // return default (fallback) topic name suitable for showTopic() virtual std::string defaultTopic() = 0; // return topic to use before the user logs in diff --git a/indra/llui/lliconctrl.cpp b/indra/llui/lliconctrl.cpp index b1bd2b89a9..58b66f60ca 100644..100755 --- a/indra/llui/lliconctrl.cpp +++ b/indra/llui/lliconctrl.cpp @@ -2,31 +2,25 @@ * @file lliconctrl.cpp * @brief LLIconCtrl base class * - * $LicenseInfo:firstyear=2001&license=viewergpl$ - * - * Copyright (c) 2001-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2001&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -47,19 +41,20 @@ static LLDefaultChildRegistry::Register<LLIconCtrl> r("icon"); LLIconCtrl::Params::Params() : image("image_name"), color("color"), - scale_image("scale_image") -{ - tab_stop = false; - mouse_opaque = false; -} + use_draw_context_alpha("use_draw_context_alpha", true), + scale_image("scale_image"), + min_width("min_width", 0), + min_height("min_height", 0) +{} LLIconCtrl::LLIconCtrl(const LLIconCtrl::Params& p) : LLUICtrl(p), mColor(p.color()), mImagep(p.image), + mUseDrawContextAlpha(p.use_draw_context_alpha), mPriority(0), - mDrawWidth(0), - mDrawHeight(0) + mMinWidth(p.min_width), + mMinHeight(p.min_height) { if (mImagep.notNull()) { @@ -77,7 +72,8 @@ void LLIconCtrl::draw() { if( mImagep.notNull() ) { - mImagep->draw(getLocalRect(), mColor.get() % getDrawContext().mAlpha ); + const F32 alpha = mUseDrawContextAlpha ? getDrawContext().mAlpha : getCurrentTransparency(); + mImagep->draw(getLocalRect(), mColor.get() % alpha ); } LLUICtrl::draw(); @@ -103,7 +99,13 @@ void LLIconCtrl::setValue(const LLSD& value ) mImagep = LLUI::getUIImage(tvalue.asString(), mPriority); } - setIconImageDrawSize(); + if(mImagep.notNull() + && mImagep->getImage().notNull() + && mMinWidth + && mMinHeight) + { + mImagep->getImage()->setKnownDrawSize(llmax(mMinWidth, mImagep->getWidth()), llmax(mMinHeight, mImagep->getHeight())); + } } std::string LLIconCtrl::getImageName() const @@ -114,14 +116,4 @@ std::string LLIconCtrl::getImageName() const return std::string(); } -void LLIconCtrl::setIconImageDrawSize() -{ - if(mImagep.notNull() && mDrawWidth && mDrawHeight) - { - if(mImagep->getImage().notNull()) - { - mImagep->getImage()->setKnownDrawSize(mDrawWidth, mDrawHeight) ; - } - } -} diff --git a/indra/llui/lliconctrl.h b/indra/llui/lliconctrl.h index 66368f979b..8b1092df46 100644..100755 --- a/indra/llui/lliconctrl.h +++ b/indra/llui/lliconctrl.h @@ -2,31 +2,25 @@ * @file lliconctrl.h * @brief LLIconCtrl base class * - * $LicenseInfo:firstyear=2001&license=viewergpl$ - * - * Copyright (c) 2001-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2001&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -36,7 +30,7 @@ #include "lluuid.h" #include "v4color.h" #include "lluictrl.h" -#include "stdenums.h" +#include "lluiimage.h" class LLTextBox; class LLUICtrlFactory; @@ -54,7 +48,11 @@ public: { Optional<LLUIImage*> image; Optional<LLUIColor> color; + Optional<bool> use_draw_context_alpha; + Optional<S32> min_width, + min_height; Ignored scale_image; + Params(); }; protected: @@ -73,16 +71,19 @@ public: std::string getImageName() const; void setColor(const LLColor4& color) { mColor = color; } + void setImage(LLPointer<LLUIImage> image) { mImagep = image; } + const LLPointer<LLUIImage> getImage() { return mImagep; } -private: - void setIconImageDrawSize() ; - protected: S32 mPriority; //the output size of the icon image if set. - S32 mDrawWidth ; - S32 mDrawHeight ; + S32 mMinWidth, + mMinHeight; + + // If set to true (default), use the draw context transparency. + // If false, will use transparency returned by getCurrentTransparency(). See STORM-698. + bool mUseDrawContextAlpha; private: LLUIColor mColor; diff --git a/indra/llui/llkeywords.cpp b/indra/llui/llkeywords.cpp index 75342afbe2..6750ee482a 100644..100755 --- a/indra/llui/llkeywords.cpp +++ b/indra/llui/llkeywords.cpp @@ -1,32 +1,26 @@ -/** +/** * @file llkeywords.cpp * @brief Keyword list for LSL * - * $LicenseInfo:firstyear=2000&license=viewergpl$ - * - * Copyright (c) 2000-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2000&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 - * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception - * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. - * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -36,188 +30,359 @@ #include <fstream> #include "llkeywords.h" +#include "llsdserialize.h" #include "lltexteditor.h" #include "llstl.h" -#include <boost/tokenizer.hpp> - -const U32 KEYWORD_FILE_CURRENT_VERSION = 2; -inline BOOL LLKeywordToken::isHead(const llwchar* s) const +inline bool LLKeywordToken::isHead(const llwchar* s) const { // strncmp is much faster than string compare - BOOL res = TRUE; + bool res = true; const llwchar* t = mToken.c_str(); S32 len = mToken.size(); for (S32 i=0; i<len; i++) { if (s[i] != t[i]) { - res = FALSE; + res = false; break; } } return res; } -LLKeywords::LLKeywords() : mLoaded(FALSE) +inline bool LLKeywordToken::isTail(const llwchar* s) const +{ + bool res = true; + const llwchar* t = mDelimiter.c_str(); + S32 len = mDelimiter.size(); + for (S32 i=0; i<len; i++) + { + if (s[i] != t[i]) + { + res = false; + break; + } + } + return res; +} + +LLKeywords::LLKeywords() +: mLoaded(false) { } LLKeywords::~LLKeywords() { std::for_each(mWordTokenMap.begin(), mWordTokenMap.end(), DeletePairedPointer()); + mWordTokenMap.clear(); std::for_each(mLineTokenList.begin(), mLineTokenList.end(), DeletePointer()); + mLineTokenList.clear(); std::for_each(mDelimiterTokenList.begin(), mDelimiterTokenList.end(), DeletePointer()); + mDelimiterTokenList.clear(); } -BOOL LLKeywords::loadFromFile( const std::string& filename ) +// Add the token as described +void LLKeywords::addToken(LLKeywordToken::ETokenType type, + const std::string& key_in, + const LLColor4& color, + const std::string& tool_tip_in, + const std::string& delimiter_in) { - mLoaded = FALSE; + std::string tip_text = tool_tip_in; + LLStringUtil::replaceString(tip_text, "\\n", "\n" ); + LLStringUtil::replaceString(tip_text, "\t", " " ); + if (tip_text.empty()) + { + tip_text = "[no info]"; + } + LLWString tool_tip = utf8str_to_wstring(tip_text); + + LLWString key = utf8str_to_wstring(key_in); + LLWString delimiter = utf8str_to_wstring(delimiter_in); + switch(type) + { + case LLKeywordToken::TT_CONSTANT: + case LLKeywordToken::TT_CONTROL: + case LLKeywordToken::TT_EVENT: + case LLKeywordToken::TT_FUNCTION: + case LLKeywordToken::TT_LABEL: + case LLKeywordToken::TT_SECTION: + case LLKeywordToken::TT_TYPE: + case LLKeywordToken::TT_WORD: + mWordTokenMap[key] = new LLKeywordToken(type, color, key, tool_tip, LLWStringUtil::null); + break; - //////////////////////////////////////////////////////////// - // File header + case LLKeywordToken::TT_LINE: + mLineTokenList.push_front(new LLKeywordToken(type, color, key, tool_tip, LLWStringUtil::null)); + break; - const S32 BUFFER_SIZE = 1024; - char buffer[BUFFER_SIZE]; /* Flawfinder: ignore */ + case LLKeywordToken::TT_TWO_SIDED_DELIMITER: + case LLKeywordToken::TT_DOUBLE_QUOTATION_MARKS: + case LLKeywordToken::TT_ONE_SIDED_DELIMITER: + mDelimiterTokenList.push_front(new LLKeywordToken(type, color, key, tool_tip, delimiter)); + break; - llifstream file; - file.open(filename); /* Flawfinder: ignore */ - if( file.fail() ) - { - llinfos << "LLKeywords::loadFromFile() Unable to open file: " << filename << llendl; - return mLoaded; + default: + llassert(0); } +} + +std::string LLKeywords::getArguments(LLSD& arguments) +{ + std::string argString = ""; - // Identifying string - file >> buffer; - if( strcmp( buffer, "llkeywords" ) ) + if (arguments.isArray()) + { + U32 argsCount = arguments.size(); + LLSD::array_iterator arrayIt = arguments.beginArray(); + for ( ; arrayIt != arguments.endArray(); ++arrayIt) + { + LLSD& args = (*arrayIt); + if (args.isMap()) + { + LLSD::map_iterator argsIt = args.beginMap(); + for ( ; argsIt != args.endMap(); ++argsIt) + { + argString += argsIt->second.get("type").asString() + " " + argsIt->first; + if (argsCount-- > 1) + { + argString += ", "; + } + } + } + else + { + LL_WARNS("SyntaxLSL") << "Argument array comtains a non-map element!" << LL_ENDL; + } + } + } + else if (!arguments.isUndefined()) { - llinfos << filename << " does not appear to be a keyword file" << llendl; - return mLoaded; + LL_WARNS("SyntaxLSL") << "Not an array! Invalid arguments LLSD passed to function." << arguments << LL_ENDL; } + return argString; +} + +std::string LLKeywords::getAttribute(const std::string& key) +{ + attribute_iterator_t it = mAttributes.find(key); + return (it != mAttributes.end()) ? it->second : ""; +} - // Check file version - file >> buffer; - U32 version_num; - file >> version_num; - if( strcmp(buffer, "version") || version_num != (U32)KEYWORD_FILE_CURRENT_VERSION ) +LLColor4 LLKeywords::getColorGroup(const std::string& key_in) +{ + std::string color_group = "ScriptText"; + if (key_in == "functions") + { + color_group = "SyntaxLslFunction"; + } + else if (key_in == "controls") + { + color_group = "SyntaxLslControlFlow"; + } + else if (key_in == "events") { - llinfos << filename << " does not appear to be a version " << KEYWORD_FILE_CURRENT_VERSION << " keyword file" << llendl; - return mLoaded; + color_group = "SyntaxLslEvent"; } + else if (key_in == "types") + { + color_group = "SyntaxLslDataType"; + } + else if (key_in == "misc-flow-label") + { + color_group = "SyntaxLslControlFlow"; + } + else if (key_in =="deprecated") + { + color_group = "SyntaxLslDeprecated"; + } + else if (key_in =="god-mode") + { + color_group = "SyntaxLslGodMode"; + } + else if (key_in == "constants" + || key_in == "constants-integer" + || key_in == "constants-float" + || key_in == "constants-string" + || key_in == "constants-key" + || key_in == "constants-rotation" + || key_in == "constants-vector") + { + color_group = "SyntaxLslConstant"; + } + else + { + LL_WARNS("SyntaxLSL") << "Color key '" << key_in << "' not recognized." << LL_ENDL; + } + + return LLUIColorTable::instance().getColor(color_group); +} + +void LLKeywords::initialize(LLSD SyntaxXML) +{ + mSyntax = SyntaxXML; + mLoaded = true; +} - // start of line (SOL) - std::string SOL_COMMENT("#"); - std::string SOL_WORD("[word "); - std::string SOL_LINE("[line "); - std::string SOL_ONE_SIDED_DELIMITER("[one_sided_delimiter "); - std::string SOL_TWO_SIDED_DELIMITER("[two_sided_delimiter "); +void LLKeywords::processTokens() +{ + if (!mLoaded) + { + return; + } - LLColor3 cur_color( 1, 0, 0 ); - LLKeywordToken::TOKEN_TYPE cur_type = LLKeywordToken::WORD; + // Add 'standard' stuff: Quotes, Comments, Strings, Labels, etc. before processing the LLSD + std::string delimiter; + addToken(LLKeywordToken::TT_LABEL, "@", getColorGroup("misc-flow-label"), "Label\nTarget for jump statement", delimiter ); + addToken(LLKeywordToken::TT_ONE_SIDED_DELIMITER, "//", LLUIColorTable::instance().getColor("SyntaxLslComment"), "Comment (single-line)\nNon-functional commentary or disabled code", delimiter ); + addToken(LLKeywordToken::TT_TWO_SIDED_DELIMITER, "/*", LLUIColorTable::instance().getColor("SyntaxLslComment"), "Comment (multi-line)\nNon-functional commentary or disabled code", "*/" ); + addToken(LLKeywordToken::TT_DOUBLE_QUOTATION_MARKS, "\"", LLUIColorTable::instance().getColor("SyntaxLslStringLiteral"), "String literal", "\"" ); - while (!file.eof()) + LLSD::map_iterator itr = mSyntax.beginMap(); + for ( ; itr != mSyntax.endMap(); ++itr) { - buffer[0] = 0; - file.getline( buffer, BUFFER_SIZE ); - std::string line(buffer); - if( line.find(SOL_COMMENT) == 0 ) - { - continue; - } - else if( line.find(SOL_WORD) == 0 ) - { - cur_color = readColor( line.substr(SOL_WORD.size()) ); - cur_type = LLKeywordToken::WORD; - continue; - } - else if( line.find(SOL_LINE) == 0 ) + if (itr->first == "llsd-lsl-syntax-version") { - cur_color = readColor( line.substr(SOL_LINE.size()) ); - cur_type = LLKeywordToken::LINE; - continue; + // Skip over version key. } - else if( line.find(SOL_TWO_SIDED_DELIMITER) == 0 ) + else { - cur_color = readColor( line.substr(SOL_TWO_SIDED_DELIMITER.size()) ); - cur_type = LLKeywordToken::TWO_SIDED_DELIMITER; - continue; - } - else if( line.find(SOL_ONE_SIDED_DELIMITER) == 0 ) - { - cur_color = readColor( line.substr(SOL_ONE_SIDED_DELIMITER.size()) ); - cur_type = LLKeywordToken::ONE_SIDED_DELIMITER; - continue; - } - - std::string token_buffer( line ); - LLStringUtil::trim(token_buffer); - - typedef boost::tokenizer<boost::char_separator<char> > tokenizer; - boost::char_separator<char> sep_word("", " \t"); - tokenizer word_tokens(token_buffer, sep_word); - tokenizer::iterator token_word_iter = word_tokens.begin(); - - if( !token_buffer.empty() && token_word_iter != word_tokens.end() ) - { - // first word is keyword - std::string keyword = (*token_word_iter); - LLStringUtil::trim(keyword); - - // following words are tooltip - std::string tool_tip; - while (++token_word_iter != word_tokens.end()) - { - tool_tip += (*token_word_iter); - } - LLStringUtil::trim(tool_tip); - - if( !tool_tip.empty() ) + if (itr->second.isMap()) { - // Replace : with \n for multi-line tool tips. - LLStringUtil::replaceChar( tool_tip, ':', '\n' ); - addToken(cur_type, keyword, cur_color, tool_tip ); + processTokensGroup(itr->second, itr->first); } else { - addToken(cur_type, keyword, cur_color, LLStringUtil::null ); + LL_WARNS("LSL-Tokens-Processing") << "Map for " + itr->first + " entries is missing! Ignoring." << LL_ENDL; } } } - - file.close(); - - mLoaded = TRUE; - return mLoaded; + LL_INFOS("SyntaxLSL") << "Finished processing tokens." << LL_ENDL; } -// Add the token as described -void LLKeywords::addToken(LLKeywordToken::TOKEN_TYPE type, - const std::string& key_in, - const LLColor3& color, - const std::string& tool_tip_in ) +void LLKeywords::processTokensGroup(const LLSD& tokens, const std::string& group) { - LLWString key = utf8str_to_wstring(key_in); - LLWString tool_tip = utf8str_to_wstring(tool_tip_in); - switch(type) + LLColor4 color; + LLColor4 color_group; + LLColor4 color_deprecated = getColorGroup("deprecated"); + LLColor4 color_god_mode = getColorGroup("god-mode"); + + LLKeywordToken::ETokenType token_type = LLKeywordToken::TT_UNKNOWN; + // If a new token type is added here, it must also be added to the 'addToken' method + if (group == "constants") { - case LLKeywordToken::WORD: - mWordTokenMap[key] = new LLKeywordToken(type, color, key, tool_tip); - break; + token_type = LLKeywordToken::TT_CONSTANT; + } + else if (group == "controls") + { + token_type = LLKeywordToken::TT_CONTROL; + } + else if (group == "events") + { + token_type = LLKeywordToken::TT_EVENT; + } + else if (group == "functions") + { + token_type = LLKeywordToken::TT_FUNCTION; + } + else if (group == "label") + { + token_type = LLKeywordToken::TT_LABEL; + } + else if (group == "types") + { + token_type = LLKeywordToken::TT_TYPE; + } - case LLKeywordToken::LINE: - mLineTokenList.push_front(new LLKeywordToken(type, color, key, tool_tip)); - break; + color_group = getColorGroup(group); + LL_INFOS("SyntaxLSL") << "Group: '" << group << "', using color: '" << color_group << "'" << LL_ENDL; - case LLKeywordToken::TWO_SIDED_DELIMITER: - case LLKeywordToken::ONE_SIDED_DELIMITER: - mDelimiterTokenList.push_front(new LLKeywordToken(type, color, key, tool_tip)); - break; + if (tokens.isMap()) + { + LLSD::map_const_iterator outer_itr = tokens.beginMap(); + for ( ; outer_itr != tokens.endMap(); ++outer_itr ) + { + if (outer_itr->second.isMap()) + { + mAttributes.clear(); + LLSD arguments = LLSD(); + LLSD::map_const_iterator inner_itr = outer_itr->second.beginMap(); + for ( ; inner_itr != outer_itr->second.endMap(); ++inner_itr ) + { + if (inner_itr->first == "arguments") + { + if (inner_itr->second.isArray()) + { + arguments = inner_itr->second; + } + } + else if (!inner_itr->second.isMap() && !inner_itr->second.isArray()) + { + mAttributes[inner_itr->first] = inner_itr->second.asString(); + } + else + { + LL_WARNS("SyntaxLSL") << "Not a valid attribute: " << inner_itr->first << LL_ENDL; + } + } - default: - llassert(0); + std::string tooltip = ""; + switch (token_type) + { + case LLKeywordToken::TT_CONSTANT: + color_group = getColorGroup(group + "-" + getAttribute("type")); + tooltip = "Type: " + getAttribute("type") + ", Value: " + getAttribute("value"); + break; + case LLKeywordToken::TT_EVENT: + tooltip = outer_itr->first + "(" + getArguments(arguments) + ")"; + break; + case LLKeywordToken::TT_FUNCTION: + tooltip = getAttribute("return") + " " + outer_itr->first + "(" + getArguments(arguments) + ");"; + tooltip.append("\nEnergy: "); + tooltip.append(getAttribute("energy").empty() ? "0.0" : getAttribute("energy")); + if (!getAttribute("sleep").empty()) + { + tooltip += ", Sleep: " + getAttribute("sleep"); + } + default: + break; + } + + if (!getAttribute("tooltip").empty()) + { + if (!tooltip.empty()) + { + tooltip.append("\n"); + } + tooltip.append(getAttribute("tooltip")); + } + + color = getAttribute("deprecated") == "true" ? color_deprecated : color_group; + + if (getAttribute("god-mode") == "true") + { + color = color_god_mode; + } + + addToken(token_type, outer_itr->first, color, tooltip); + } + } + } + else if (tokens.isArray()) // Currently nothing should need this, but it's here for completeness + { + LL_INFOS("SyntaxLSL") << "Curious, shouldn't be an array here; adding all using color " << color << LL_ENDL; + for (S32 count = 0; count < tokens.size(); ++count) + { + addToken(token_type, tokens[count], color, ""); + } + } + else + { + LL_WARNS("SyntaxLSL") << "Invalid map/array passed: '" << tokens << "'" << LL_ENDL; } } + LLKeywords::WStringMapIndex::WStringMapIndex(const WStringMapIndex& other) { if(other.mOwner) @@ -237,15 +402,19 @@ LLKeywords::WStringMapIndex::WStringMapIndex(const LLWString& str) copyData(str.data(), str.size()); } -LLKeywords::WStringMapIndex::WStringMapIndex(const llwchar *start, size_t length): -mData(start), mLength(length), mOwner(false) +LLKeywords::WStringMapIndex::WStringMapIndex(const llwchar *start, size_t length) +: mData(start) +, mLength(length) +, mOwner(false) { } LLKeywords::WStringMapIndex::~WStringMapIndex() { - if(mOwner) + if (mOwner) + { delete[] mData; + } } void LLKeywords::WStringMapIndex::copyData(const llwchar *start, size_t length) @@ -262,13 +431,13 @@ bool LLKeywords::WStringMapIndex::operator<(const LLKeywords::WStringMapIndex &o { // NOTE: Since this is only used to organize a std::map, it doesn't matter if it uses correct collate order or not. // The comparison only needs to strictly order all possible strings, and be stable. - + bool result = false; const llwchar* self_iter = mData; const llwchar* self_end = mData + mLength; const llwchar* other_iter = other.mData; const llwchar* other_end = other.mData + other.mLength; - + while(true) { if(other_iter >= other_end) @@ -283,7 +452,7 @@ bool LLKeywords::WStringMapIndex::operator<(const LLKeywords::WStringMapIndex &o { // self is shorter than other. result = true; - break; + break; } else if(*self_iter != *other_iter) { @@ -295,50 +464,39 @@ bool LLKeywords::WStringMapIndex::operator<(const LLKeywords::WStringMapIndex &o self_iter++; other_iter++; } - - return result; -} -LLColor3 LLKeywords::readColor( const std::string& s ) -{ - F32 r, g, b; - r = g = b = 0.0f; - S32 values_read = sscanf(s.c_str(), "%f, %f, %f]", &r, &g, &b ); - if( values_read != 3 ) - { - llinfos << " poorly formed color in keyword file" << llendl; - } - return LLColor3( r, g, b ); + return result; } -LLFastTimer::DeclareTimer FTM_SYNTAX_COLORING("Syntax Coloring"); +LLTrace::BlockTimerStatHandle FTM_SYNTAX_COLORING("Syntax Coloring"); // Walk through a string, applying the rules specified by the keyword token list and // create a list of color segments. void LLKeywords::findSegments(std::vector<LLTextSegmentPtr>* seg_list, const LLWString& wtext, const LLColor4 &defaultColor, LLTextEditor& editor) { - LLFastTimer ft(FTM_SYNTAX_COLORING); + LL_RECORD_BLOCK_TIME(FTM_SYNTAX_COLORING); seg_list->clear(); if( wtext.empty() ) { return; } - + S32 text_len = wtext.size() + 1; - seg_list->push_back( new LLNormalTextSegment( defaultColor, 0, text_len, editor ) ); + seg_list->push_back( new LLNormalTextSegment( defaultColor, 0, text_len, editor ) ); const llwchar* base = wtext.c_str(); const llwchar* cur = base; - const llwchar* line = NULL; - while( *cur ) { if( *cur == '\n' || cur == base ) { if( *cur == '\n' ) { + LLTextSegmentPtr text_segment = new LLLineBreakTextSegment(cur-base); + text_segment->setToken( 0 ); + insertSegment( *seg_list, text_segment, text_len, defaultColor, editor); cur++; if( !*cur || *cur == '\n' ) { @@ -346,11 +504,8 @@ void LLKeywords::findSegments(std::vector<LLTextSegmentPtr>* seg_list, const LLW } } - // Start of a new line - line = cur; - // Skip white space - while( *cur && isspace(*cur) && (*cur != '\n') ) + while( *cur && iswspace(*cur) && (*cur != '\n') ) { cur++; } @@ -359,8 +514,8 @@ void LLKeywords::findSegments(std::vector<LLTextSegmentPtr>* seg_list, const LLW continue; } - // cur is now at the first non-whitespace character of a new line - + // cur is now at the first non-whitespace character of a new line + // Line start tokens { BOOL line_done = FALSE; @@ -377,10 +532,9 @@ void LLKeywords::findSegments(std::vector<LLTextSegmentPtr>* seg_list, const LLW cur++; } S32 seg_end = cur - base; - - LLTextSegmentPtr text_segment = new LLNormalTextSegment( cur_token->getColor(), seg_start, seg_end, editor ); - text_segment->setToken( cur_token ); - insertSegment( seg_list, text_segment, text_len, defaultColor, editor); + + //create segments from seg_start to seg_end + insertSegments(wtext, *seg_list,cur_token, text_len, seg_start, seg_end, defaultColor, editor); line_done = TRUE; // to break out of second loop. break; } @@ -394,7 +548,7 @@ void LLKeywords::findSegments(std::vector<LLTextSegmentPtr>* seg_list, const LLW } // Skip white space - while( *cur && isspace(*cur) && (*cur != '\n') ) + while( *cur && iswspace(*cur) && (*cur != '\n') ) { cur++; } @@ -422,14 +576,15 @@ void LLKeywords::findSegments(std::vector<LLTextSegmentPtr>* seg_list, const LLW S32 seg_end = 0; seg_start = cur - base; - cur += cur_delimiter->getLength(); - - if( cur_delimiter->getType() == LLKeywordToken::TWO_SIDED_DELIMITER ) + cur += cur_delimiter->getLengthHead(); + + LLKeywordToken::ETokenType type = cur_delimiter->getType(); + if( type == LLKeywordToken::TT_TWO_SIDED_DELIMITER || type == LLKeywordToken::TT_DOUBLE_QUOTATION_MARKS ) { - while( *cur && !cur_delimiter->isHead(cur)) + while( *cur && !cur_delimiter->isTail(cur)) { // Check for an escape sequence. - if (*cur == '\\') + if (type == LLKeywordToken::TT_DOUBLE_QUOTATION_MARKS && *cur == '\\') { // Count the number of backslashes. S32 num_backslashes = 0; @@ -439,10 +594,10 @@ void LLKeywords::findSegments(std::vector<LLTextSegmentPtr>* seg_list, const LLW between_delimiters++; cur++; } - // Is the next character the end delimiter? - if (cur_delimiter->isHead(cur)) + // If the next character is the end delimiter? + if (cur_delimiter->isTail(cur)) { - // Is there was an odd number of backslashes, then this delimiter + // If there was an odd number of backslashes, then this delimiter // does not end the sequence. if (num_backslashes % 2 == 1) { @@ -465,32 +620,33 @@ void LLKeywords::findSegments(std::vector<LLTextSegmentPtr>* seg_list, const LLW if( *cur ) { - cur += cur_delimiter->getLength(); - seg_end = seg_start + between_delimiters + 2 * cur_delimiter->getLength(); + cur += cur_delimiter->getLengthHead(); + seg_end = seg_start + between_delimiters + cur_delimiter->getLengthHead() + cur_delimiter->getLengthTail(); } else { // eof - seg_end = seg_start + between_delimiters + cur_delimiter->getLength(); + seg_end = seg_start + between_delimiters + cur_delimiter->getLengthHead(); } } else { - llassert( cur_delimiter->getType() == LLKeywordToken::ONE_SIDED_DELIMITER ); + llassert( cur_delimiter->getType() == LLKeywordToken::TT_ONE_SIDED_DELIMITER ); // Left side is the delimiter. Right side is eol or eof. while( *cur && ('\n' != *cur) ) { between_delimiters++; cur++; } - seg_end = seg_start + between_delimiters + cur_delimiter->getLength(); + seg_end = seg_start + between_delimiters + cur_delimiter->getLengthHead(); } - + insertSegments(wtext, *seg_list,cur_delimiter, text_len, seg_start, seg_end, defaultColor, editor); + /* LLTextSegmentPtr text_segment = new LLNormalTextSegment( cur_delimiter->getColor(), seg_start, seg_end, editor ); text_segment->setToken( cur_delimiter ); insertSegment( seg_list, text_segment, text_len, defaultColor, editor); - + */ // Note: we don't increment cur, since the end of one delimited seg may be immediately // followed by the start of another one. continue; @@ -499,10 +655,10 @@ void LLKeywords::findSegments(std::vector<LLTextSegmentPtr>* seg_list, const LLW // check against words llwchar prev = cur > base ? *(cur-1) : 0; - if( !isalnum( prev ) && (prev != '_') ) + if( !iswalnum( prev ) && (prev != '_') ) { const llwchar* p = cur; - while( isalnum( *p ) || (*p == '_') ) + while( iswalnum( *p ) || (*p == '_') ) { p++; } @@ -519,12 +675,9 @@ void LLKeywords::findSegments(std::vector<LLTextSegmentPtr>* seg_list, const LLW // llinfos << "Seg: [" << word.c_str() << "]" << llendl; - - LLTextSegmentPtr text_segment = new LLNormalTextSegment( cur_token->getColor(), seg_start, seg_end, editor ); - text_segment->setToken( cur_token ); - insertSegment( seg_list, text_segment, text_len, defaultColor, editor); + insertSegments(wtext, *seg_list,cur_token, text_len, seg_start, seg_end, defaultColor, editor); } - cur += seg_len; + cur += seg_len; continue; } } @@ -537,24 +690,50 @@ void LLKeywords::findSegments(std::vector<LLTextSegmentPtr>* seg_list, const LLW } } -void LLKeywords::insertSegment(std::vector<LLTextSegmentPtr>* seg_list, LLTextSegmentPtr new_segment, S32 text_len, const LLColor4 &defaultColor, LLTextEditor& editor ) +void LLKeywords::insertSegments(const LLWString& wtext, std::vector<LLTextSegmentPtr>& seg_list, LLKeywordToken* cur_token, S32 text_len, S32 seg_start, S32 seg_end, const LLColor4 &defaultColor, LLTextEditor& editor ) +{ + std::string::size_type pos = wtext.find('\n',seg_start); + + while (pos!=-1 && pos < (std::string::size_type)seg_end) + { + if (pos!=seg_start) + { + LLTextSegmentPtr text_segment = new LLNormalTextSegment( cur_token->getColor(), seg_start, pos, editor ); + text_segment->setToken( cur_token ); + insertSegment( seg_list, text_segment, text_len, defaultColor, editor); + } + + LLTextSegmentPtr text_segment = new LLLineBreakTextSegment(pos); + text_segment->setToken( cur_token ); + insertSegment( seg_list, text_segment, text_len, defaultColor, editor); + + seg_start = pos+1; + pos = wtext.find('\n',seg_start); + } + + LLTextSegmentPtr text_segment = new LLNormalTextSegment( cur_token->getColor(), seg_start, seg_end, editor ); + text_segment->setToken( cur_token ); + insertSegment( seg_list, text_segment, text_len, defaultColor, editor); +} + +void LLKeywords::insertSegment(std::vector<LLTextSegmentPtr>& seg_list, LLTextSegmentPtr new_segment, S32 text_len, const LLColor4 &defaultColor, LLTextEditor& editor ) { - LLTextSegmentPtr last = seg_list->back(); + LLTextSegmentPtr last = seg_list.back(); S32 new_seg_end = new_segment->getEnd(); if( new_segment->getStart() == last->getStart() ) { - seg_list->pop_back(); + seg_list.pop_back(); } else { last->setEnd( new_segment->getStart() ); } - seg_list->push_back( new_segment ); + seg_list.push_back( new_segment ); if( new_seg_end < text_len ) { - seg_list->push_back( new LLNormalTextSegment( defaultColor, new_seg_end, text_len, editor ) ); + seg_list.push_back( new LLNormalTextSegment( defaultColor, new_seg_end, text_len, editor ) ); } } @@ -593,7 +772,7 @@ void LLKeywords::dump() void LLKeywordToken::dump() { - llinfos << "[" << + llinfos << "[" << mColor.mV[VX] << ", " << mColor.mV[VY] << ", " << mColor.mV[VZ] << "] [" << diff --git a/indra/llui/llkeywords.h b/indra/llui/llkeywords.h index e5b66dfa56..18e2ed06c5 100644..100755 --- a/indra/llui/llkeywords.h +++ b/indra/llui/llkeywords.h @@ -1,32 +1,26 @@ -/** +/** * @file llkeywords.h * @brief Keyword list for LSL * - * $LicenseInfo:firstyear=2001&license=viewergpl$ - * - * Copyright (c) 2001-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2001&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 - * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception - * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. - * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -34,8 +28,10 @@ #define LL_LLKEYWORDS_H +#include "lldir.h" #include "llstring.h" #include "v3color.h" +#include "v4color.h" #include <map> #include <list> #include <deque> @@ -47,33 +43,64 @@ typedef LLPointer<LLTextSegment> LLTextSegmentPtr; class LLKeywordToken { public: - enum TOKEN_TYPE { WORD, LINE, TWO_SIDED_DELIMITER, ONE_SIDED_DELIMITER }; - - LLKeywordToken( TOKEN_TYPE type, const LLColor3& color, const LLWString& token, const LLWString& tool_tip ) + /** + * @brief Types of tokens/delimters being parsed. + * + * @desc Tokens/delimiters that need to be identified/highlighted. All are terminated if an EOF is encountered. + * - TT_WORD are keywords in the normal sense, i.e. constants, events, etc. + * - TT_LINE are for entire lines (currently only flow control labels use this). + * - TT_ONE_SIDED_DELIMITER are for open-ended delimiters which are terminated by EOL. + * - TT_TWO_SIDED_DELIMITER are for delimiters that end with a different delimiter than they open with. + * - TT_DOUBLE_QUOTATION_MARKS are for delimiting areas using the same delimiter to open and close. + */ + typedef enum e_token_type + { + TT_UNKNOWN, + TT_WORD, + TT_LINE, + TT_TWO_SIDED_DELIMITER, + TT_ONE_SIDED_DELIMITER, + TT_DOUBLE_QUOTATION_MARKS, + // Following constants are more specific versions of the preceding ones + TT_CONSTANT, // WORD + TT_CONTROL, // WORD + TT_EVENT, // WORD + TT_FUNCTION, // WORD + TT_LABEL, // LINE + TT_SECTION, // WORD + TT_TYPE // WORD + } ETokenType; + + LLKeywordToken( ETokenType type, const LLColor4& color, const LLWString& token, const LLWString& tool_tip, const LLWString& delimiter ) : mType( type ), mToken( token ), mColor( color ), - mToolTip( tool_tip ) + mToolTip( tool_tip ), + mDelimiter( delimiter ) // right delimiter { } - S32 getLength() const { return mToken.size(); } - BOOL isHead(const llwchar* s) const; + S32 getLengthHead() const { return mToken.size(); } + S32 getLengthTail() const { return mDelimiter.size(); } + bool isHead(const llwchar* s) const; + bool isTail(const llwchar* s) const; const LLWString& getToken() const { return mToken; } - const LLColor3& getColor() const { return mColor; } - TOKEN_TYPE getType() const { return mType; } + const LLColor4& getColor() const { return mColor; } + ETokenType getType() const { return mType; } const LLWString& getToolTip() const { return mToolTip; } + const LLWString& getDelimiter() const { return mDelimiter; } #ifdef _DEBUG void dump(); #endif private: - TOKEN_TYPE mType; + ETokenType mType; LLWString mToken; - LLColor3 mColor; + LLColor4 mColor; LLWString mToolTip; + LLWString mDelimiter; }; class LLKeywords @@ -82,17 +109,24 @@ public: LLKeywords(); ~LLKeywords(); - BOOL loadFromFile(const std::string& filename); - BOOL isLoaded() const { return mLoaded; } + void clearLoaded() { mLoaded = false; } + LLColor4 getColorGroup(const std::string& key_in); + bool isLoaded() const { return mLoaded; } - void findSegments(std::vector<LLTextSegmentPtr> *seg_list, const LLWString& text, const LLColor4 &defaultColor, class LLTextEditor& editor ); + void findSegments(std::vector<LLTextSegmentPtr> *seg_list, + const LLWString& text, + const LLColor4 &defaultColor, + class LLTextEditor& editor); + void initialize(LLSD SyntaxXML); + void processTokens(); // Add the token as described - void addToken(LLKeywordToken::TOKEN_TYPE type, + void addToken(LLKeywordToken::ETokenType type, const std::string& key, - const LLColor3& color, - const std::string& tool_tip = LLStringUtil::null); - + const LLColor4& color, + const std::string& tool_tip = LLStringUtil::null, + const std::string& delimiter = LLStringUtil::null); + // This class is here as a performance optimization. // The word token map used to be defined as std::map<LLWString, LLKeywordToken*>. // This worked, but caused a performance bottleneck due to memory allocation and string copies @@ -116,6 +150,9 @@ public: const llwchar *mData; size_t mLength; bool mOwner; + + + LLColor4 mColor; }; typedef std::map<WStringMapIndex, LLKeywordToken*> word_token_map_t; @@ -123,19 +160,43 @@ public: keyword_iterator_t begin() const { return mWordTokenMap.begin(); } keyword_iterator_t end() const { return mWordTokenMap.end(); } + typedef std::map<WStringMapIndex, LLColor4> group_color_map_t; + typedef group_color_map_t::const_iterator color_iterator_t; + group_color_map_t mColorGroupMap; + #ifdef _DEBUG void dump(); #endif -private: - LLColor3 readColor(const std::string& s); - void insertSegment(std::vector<LLTextSegmentPtr> *seg_list, LLTextSegmentPtr new_segment, S32 text_len, const LLColor4 &defaultColor, class LLTextEditor& editor); - - BOOL mLoaded; +protected: + void processTokensGroup(const LLSD& Tokens, const std::string& Group); + void insertSegment(std::vector<LLTextSegmentPtr>& seg_list, + LLTextSegmentPtr new_segment, + S32 text_len, + const LLColor4 &defaultColor, + class LLTextEditor& editor); + void insertSegments(const LLWString& wtext, + std::vector<LLTextSegmentPtr>& seg_list, + LLKeywordToken* token, + S32 text_len, + S32 seg_start, + S32 seg_end, + const LLColor4 &defaultColor, + LLTextEditor& editor); + + bool mLoaded; + LLSD mSyntax; word_token_map_t mWordTokenMap; typedef std::deque<LLKeywordToken*> token_list_t; token_list_t mLineTokenList; token_list_t mDelimiterTokenList; + + typedef std::map<std::string, std::string> element_attributes_t; + typedef element_attributes_t::const_iterator attribute_iterator_t; + element_attributes_t mAttributes; + std::string getAttribute(const std::string& key); + + std::string getArguments(LLSD& arguments); }; #endif // LL_LLKEYWORDS_H diff --git a/indra/llui/lllayoutstack.cpp b/indra/llui/lllayoutstack.cpp index 4512091371..69246a2f57 100644..100755 --- a/indra/llui/lllayoutstack.cpp +++ b/indra/llui/lllayoutstack.cpp @@ -2,31 +2,25 @@ * @file lllayoutstack.cpp * @brief LLLayout class - dynamic stacking of UI elements * - * $LicenseInfo:firstyear=2001&license=viewergpl$ - * - * Copyright (c) 2001-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2001&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -38,115 +32,211 @@ #include "lllocalcliprect.h" #include "llpanel.h" -#include "llresizebar.h" #include "llcriticaldamp.h" +#include "lliconctrl.h" +#include "boost/foreach.hpp" -static LLDefaultChildRegistry::Register<LLLayoutStack> register_layout_stack("layout_stack", &LLLayoutStack::fromXML); +static const F32 MIN_FRACTIONAL_SIZE = 0.00001f; +static const F32 MAX_FRACTIONAL_SIZE = 1.f; +static LLDefaultChildRegistry::Register<LLLayoutStack> register_layout_stack("layout_stack"); +static LLLayoutStack::LayoutStackRegistry::Register<LLLayoutPanel> register_layout_panel("layout_panel"); // -// LLLayoutStack +// LLLayoutPanel // -struct LLLayoutStack::LayoutPanel -{ - LayoutPanel(LLPanel* panelp, ELayoutOrientation orientation, S32 min_width, S32 min_height, S32 max_width, S32 max_height, BOOL auto_resize, BOOL user_resize) : mPanel(panelp), - mMinWidth(min_width), - mMinHeight(min_height), - mMaxWidth(max_width), - mMaxHeight(max_height), - mAutoResize(auto_resize), - mUserResize(user_resize), - mOrientation(orientation), - mCollapsed(FALSE), - mCollapseAmt(0.f), - mVisibleAmt(1.f), // default to fully visible - mResizeBar(NULL) +LLLayoutPanel::Params::Params() +: expanded_min_dim("expanded_min_dim", 0), + min_dim("min_dim", -1), + user_resize("user_resize", false), + auto_resize("auto_resize", true) +{ + addSynonym(min_dim, "min_width"); + addSynonym(min_dim, "min_height"); +} + +LLLayoutPanel::LLLayoutPanel(const Params& p) +: LLPanel(p), + mExpandedMinDim(p.expanded_min_dim.isProvided() ? p.expanded_min_dim : p.min_dim), + mMinDim(p.min_dim), + mAutoResize(p.auto_resize), + mUserResize(p.user_resize), + mCollapsed(FALSE), + mCollapseAmt(0.f), + mVisibleAmt(1.f), // default to fully visible + mResizeBar(NULL), + mFractionalSize(0.f), + mTargetDim(0), + mIgnoreReshape(false), + mOrientation(LLLayoutStack::HORIZONTAL) +{ + // panels initialized as hidden should not start out partially visible + if (!getVisible()) { - LLResizeBar::Side side = (orientation == HORIZONTAL) ? LLResizeBar::RIGHT : LLResizeBar::BOTTOM; - LLRect resize_bar_rect = panelp->getRect(); + mVisibleAmt = 0.f; + } +} - S32 min_dim; - if (orientation == HORIZONTAL) - { - min_dim = mMinHeight; - } - else - { - min_dim = mMinWidth; - } - LLResizeBar::Params p; - p.name("resize"); - p.resizing_view(mPanel); - p.min_size(min_dim); - p.side(side); - p.snapping_enabled(false); - mResizeBar = LLUICtrlFactory::create<LLResizeBar>(p); - // panels initialized as hidden should not start out partially visible - if (!mPanel->getVisible()) - { - mVisibleAmt = 0.f; - } +void LLLayoutPanel::initFromParams(const Params& p) +{ + LLPanel::initFromParams(p); + setFollowsNone(); +} + + +LLLayoutPanel::~LLLayoutPanel() +{ + // probably not necessary, but... + delete mResizeBar; + mResizeBar = NULL; +} + +F32 LLLayoutPanel::getAutoResizeFactor() const +{ + return mVisibleAmt * (1.f - mCollapseAmt); +} + +F32 LLLayoutPanel::getVisibleAmount() const +{ + return mVisibleAmt; +} + +S32 LLLayoutPanel::getLayoutDim() const +{ + return ll_round((F32)((mOrientation == LLLayoutStack::HORIZONTAL) + ? getRect().getWidth() + : getRect().getHeight())); +} + +S32 LLLayoutPanel::getTargetDim() const +{ + return mTargetDim; +} + +void LLLayoutPanel::setTargetDim(S32 value) +{ + LLRect new_rect(getRect()); + if (mOrientation == LLLayoutStack::HORIZONTAL) + { + new_rect.mRight = new_rect.mLeft + value; } + else + { + new_rect.mTop = new_rect.mBottom + value; + } + setShape(new_rect, true); +} + +S32 LLLayoutPanel::getVisibleDim() const +{ + F32 min_dim = getRelevantMinDim(); + return ll_round(mVisibleAmt + * (min_dim + + (((F32)mTargetDim - min_dim) * (1.f - mCollapseAmt)))); +} + +void LLLayoutPanel::setOrientation( LLView::EOrientation orientation ) +{ + mOrientation = orientation; + S32 layout_dim = ll_round((F32)((mOrientation == LLLayoutStack::HORIZONTAL) + ? getRect().getWidth() + : getRect().getHeight())); - ~LayoutPanel() + if (mAutoResize == FALSE + && mUserResize == TRUE + && mMinDim == -1 ) { - // probably not necessary, but... - delete mResizeBar; - mResizeBar = NULL; + setMinDim(layout_dim); } - - F32 getCollapseFactor() + mTargetDim = llmax(layout_dim, getMinDim()); +} + +void LLLayoutPanel::setVisible( BOOL visible ) +{ + if (visible != getVisible()) { - if (mOrientation == HORIZONTAL) + LLLayoutStack* stackp = dynamic_cast<LLLayoutStack*>(getParent()); + if (stackp) { - F32 collapse_amt = - clamp_rescale(mCollapseAmt, 0.f, 1.f, 1.f, (F32)mMinWidth / (F32)llmax(1, mPanel->getRect().getWidth())); - return mVisibleAmt * collapse_amt; + stackp->mNeedsLayout = true; } - else + } + LLPanel::setVisible(visible); +} + +void LLLayoutPanel::reshape( S32 width, S32 height, BOOL called_from_parent /*= TRUE*/ ) +{ + if (width == getRect().getWidth() && height == getRect().getHeight()) return; + + if (!mIgnoreReshape && mAutoResize == false) { - F32 collapse_amt = - clamp_rescale(mCollapseAmt, 0.f, 1.f, 1.f, llmin(1.f, (F32)mMinHeight / (F32)llmax(1, mPanel->getRect().getHeight()))); - return mVisibleAmt * collapse_amt; - } - } - - LLPanel* mPanel; - S32 mMinWidth; - S32 mMinHeight; - - // mMaxWidth & mMaxHeight are added to make configurable max width of the nearby chat bar. EXT-5589 - // they are not processed by LLLayoutStack but they can be if necessary - S32 mMaxWidth; - S32 mMaxHeight; - BOOL mAutoResize; - BOOL mUserResize; - BOOL mCollapsed; - LLResizeBar* mResizeBar; - ELayoutOrientation mOrientation; - F32 mVisibleAmt; - F32 mCollapseAmt; -}; + mTargetDim = (mOrientation == LLLayoutStack::HORIZONTAL) ? width : height; + LLLayoutStack* stackp = dynamic_cast<LLLayoutStack*>(getParent()); + if (stackp) + { + stackp->mNeedsLayout = true; + } + } + LLPanel::reshape(width, height, called_from_parent); +} + +void LLLayoutPanel::handleReshape(const LLRect& new_rect, bool by_user) +{ + LLLayoutStack* stackp = dynamic_cast<LLLayoutStack*>(getParent()); + if (stackp) + { + if (by_user) + { // tell layout stack to account for new shape + + // make sure that panels have already been auto resized + stackp->updateLayout(); + // now apply requested size to panel + stackp->updatePanelRect(this, new_rect); + } + stackp->mNeedsLayout = true; + } + LLPanel::handleReshape(new_rect, by_user); +} + +// +// LLLayoutStack +// LLLayoutStack::Params::Params() -: orientation("orientation", std::string("vertical")), +: orientation("orientation"), animate("animate", true), clip("clip", true), - border_size("border_size", LLCachedControl<S32>(*LLUI::sSettingGroups["config"], "UIResizeBarHeight", 0)) + open_time_constant("open_time_constant", 0.02f), + close_time_constant("close_time_constant", 0.03f), + resize_bar_overlap("resize_bar_overlap", 1), + border_size("border_size", LLCachedControl<S32>(*LLUI::sSettingGroups["config"], "UIResizeBarHeight", 0)), + show_drag_handle("show_drag_handle", false), + drag_handle_first_indent("drag_handle_first_indent", 0), + drag_handle_second_indent("drag_handle_second_indent", 0), + drag_handle_thickness("drag_handle_thickness", 5), + drag_handle_shift("drag_handle_shift", 2) { - name="stack"; + addSynonym(border_size, "drag_handle_gap"); } LLLayoutStack::LLLayoutStack(const LLLayoutStack::Params& p) : LLView(p), - mMinWidth(0), - mMinHeight(0), mPanelSpacing(p.border_size), - mOrientation((p.orientation() == "vertical") ? VERTICAL : HORIZONTAL), + mOrientation(p.orientation), mAnimate(p.animate), mAnimatedThisFrame(false), - mClip(p.clip) -{} + mNeedsLayout(true), + mClip(p.clip), + mOpenTimeConstant(p.open_time_constant), + mCloseTimeConstant(p.close_time_constant), + mResizeBarOverlap(p.resize_bar_overlap), + mShowDragHandle(p.show_drag_handle), + mDragHandleFirstIndent(p.drag_handle_first_indent), + mDragHandleSecondIndent(p.drag_handle_second_indent), + mDragHandleThickness(p.drag_handle_thickness), + mDragHandleShift(p.drag_handle_shift) +{ +} LLLayoutStack::~LLLayoutStack() { @@ -159,44 +249,45 @@ void LLLayoutStack::draw() { updateLayout(); - e_panel_list_t::iterator panel_it; - for (panel_it = mPanels.begin(); panel_it != mPanels.end(); ++panel_it) + // always clip to stack itself + LLLocalClipRect clip(getLocalRect()); + BOOST_FOREACH(LLLayoutPanel* panelp, mPanels) { // clip to layout rectangle, not bounding rectangle - LLRect clip_rect = (*panel_it)->mPanel->getRect(); + LLRect clip_rect = panelp->getRect(); // scale clipping rectangle by visible amount if (mOrientation == HORIZONTAL) { - clip_rect.mRight = clip_rect.mLeft + llround((F32)clip_rect.getWidth() * (*panel_it)->getCollapseFactor()); + clip_rect.mRight = clip_rect.mLeft + panelp->getVisibleDim(); } else { - clip_rect.mBottom = clip_rect.mTop - llround((F32)clip_rect.getHeight() * (*panel_it)->getCollapseFactor()); + clip_rect.mBottom = clip_rect.mTop - panelp->getVisibleDim(); } - LLPanel* panelp = (*panel_it)->mPanel; - - LLLocalClipRect clip(clip_rect, mClip); - // only force drawing invisible children if visible amount is non-zero - drawChild(panelp, 0, 0, !clip_rect.isEmpty()); + {LLLocalClipRect clip(clip_rect, mClip); + // only force drawing invisible children if visible amount is non-zero + drawChild(panelp, 0, 0, !clip_rect.isEmpty()); + } + if (panelp->getResizeBar()->getVisible()) + { + drawChild(panelp->getResizeBar()); + } } - mAnimatedThisFrame = false; } void LLLayoutStack::removeChild(LLView* view) { - LayoutPanel* embedded_panelp = findEmbeddedPanel(dynamic_cast<LLPanel*>(view)); + LLLayoutPanel* embedded_panelp = findEmbeddedPanel(dynamic_cast<LLPanel*>(view)); if (embedded_panelp) { mPanels.erase(std::find(mPanels.begin(), mPanels.end(), embedded_panelp)); delete embedded_panelp; + updateFractionalSizes(); + mNeedsLayout = true; } - // need to update resizebars - - calcMinExtents(); - LLView::removeChild(view); } @@ -206,191 +297,324 @@ BOOL LLLayoutStack::postBuild() return TRUE; } -static void get_attribute_s32_and_write(LLXMLNodePtr node, - const char* name, - S32 *value, - S32 default_value, - LLXMLNodePtr output_child) +bool LLLayoutStack::addChild(LLView* child, S32 tab_group) { - BOOL has_attr = node->getAttributeS32(name, *value); - if (has_attr && *value != default_value && output_child) + LLLayoutPanel* panelp = dynamic_cast<LLLayoutPanel*>(child); + if (panelp) { - // create an attribute child node - LLXMLNodePtr child_attr = output_child->createChild(name, TRUE); - child_attr->setIntValue(*value); + panelp->setOrientation(mOrientation); + mPanels.push_back(panelp); + createResizeBar(panelp); + mNeedsLayout = true; } + BOOL result = LLView::addChild(child, tab_group); + + updateFractionalSizes(); + return result; } -static void get_attribute_bool_and_write(LLXMLNodePtr node, - const char* name, - BOOL *value, - BOOL default_value, - LLXMLNodePtr output_child) +void LLLayoutStack::addPanel(LLLayoutPanel* panel, EAnimate animate) { - BOOL has_attr = node->getAttributeBOOL(name, *value); - if (has_attr && *value != default_value && output_child) + addChild(panel); + + // panel starts off invisible (collapsed) + if (animate == ANIMATE) { - LLXMLNodePtr child_attr = output_child->createChild(name, TRUE); - child_attr->setBoolValue(*value); + panel->mVisibleAmt = 0.f; + panel->setVisible(TRUE); } } -//static -LLView* LLLayoutStack::fromXML(LLXMLNodePtr node, LLView *parent, LLXMLNodePtr output_node) + +void LLLayoutStack::collapsePanel(LLPanel* panel, BOOL collapsed) { - LLLayoutStack::Params p(LLUICtrlFactory::getDefaultParams<LLLayoutStack>()); - LLXUIParser::instance().readXUI(node, p, LLUICtrlFactory::getInstance()->getCurFileName()); + LLLayoutPanel* panel_container = findEmbeddedPanel(panel); + if (!panel_container) return; - // Export must happen before setupParams() mungles rectangles and before - // this item gets added to parent (otherwise screws up last_child_rect - // logic). JC - if (output_node) - { - Params output_params(p); - setupParamsForExport(output_params, parent); - LLLayoutStack::Params default_params(LLUICtrlFactory::getDefaultParams<LLLayoutStack>()); - output_node->setName(node->getName()->mString); - LLXUIParser::instance().writeXUI( - output_node, output_params, &default_params); - } + panel_container->mCollapsed = collapsed; + mNeedsLayout = true; +} - p.from_xui = true; - applyXUILayout(p, parent); - LLLayoutStack* layout_stackp = LLUICtrlFactory::create<LLLayoutStack>(p); +static LLTrace::BlockTimerStatHandle FTM_UPDATE_LAYOUT("Update LayoutStacks"); - if (parent && layout_stackp) +class LLImagePanel : public LLPanel +{ +public: + struct Params : public LLInitParam::Block<Params, LLPanel::Params> { - S32 tab_group = p.tab_group.isProvided() ? p.tab_group() : parent->getLastTabGroup(); + Optional<bool> horizontal; + Params() : horizontal("horizontal", false) {} + }; + LLImagePanel(const Params& p) : LLPanel(p), mHorizontal(p.horizontal) {} + virtual ~LLImagePanel() {} - parent->addChild(layout_stackp, tab_group); + void draw() + { + const LLRect& parent_rect = getParent()->getRect(); + const LLRect& rect = getRect(); + LLRect clip_rect( -rect.mLeft, parent_rect.getHeight() - rect.mBottom - 2 + , parent_rect.getWidth() - rect.mLeft - (mHorizontal ? 2 : 0), -rect.mBottom); + LLLocalClipRect clip(clip_rect); + LLPanel::draw(); } - for (LLXMLNodePtr child_node = node->getFirstChild(); child_node.notNull(); child_node = child_node->getNextSibling()) +private: + bool mHorizontal; +}; + +void LLLayoutStack::updateLayout() +{ + LL_RECORD_BLOCK_TIME(FTM_UPDATE_LAYOUT); + + if (!mNeedsLayout) return; + + bool continue_animating = animatePanels(); + F32 total_visible_fraction = 0.f; + S32 space_to_distribute = (mOrientation == HORIZONTAL) + ? getRect().getWidth() + : getRect().getHeight(); + + // first, assign minimum dimensions + LLLayoutPanel* panelp = NULL; + BOOST_FOREACH(panelp, mPanels) { - const S32 DEFAULT_MIN_WIDTH = 0; - const S32 DEFAULT_MIN_HEIGHT = 0; - const S32 DEFAULT_MAX_WIDTH = S32_MAX; - const S32 DEFAULT_MAX_HEIGHT = S32_MAX; - const BOOL DEFAULT_AUTO_RESIZE = TRUE; - - S32 min_width = DEFAULT_MIN_WIDTH; - S32 min_height = DEFAULT_MIN_HEIGHT; - S32 max_width = DEFAULT_MAX_WIDTH; - S32 max_height = DEFAULT_MAX_HEIGHT; - BOOL auto_resize = DEFAULT_AUTO_RESIZE; - - LLXMLNodePtr output_child; - if (output_node) - { - output_child = output_node->createChild("", FALSE); - } - - // Layout stack allows child nodes to acquire additional attributes, - // such as "min_width" in: <button label="Foo" min_width="100"/> - // If these attributes exist and have non-default values, write them - // to the output node. - get_attribute_s32_and_write(child_node, "min_width", &min_width, - DEFAULT_MIN_WIDTH, output_child); - get_attribute_s32_and_write(child_node, "min_height", &min_height, - DEFAULT_MIN_HEIGHT, output_child); - get_attribute_s32_and_write(child_node, "max_width", &max_width, - DEFAULT_MAX_WIDTH, output_child); - get_attribute_s32_and_write(child_node, "max_height", &max_height, - DEFAULT_MAX_HEIGHT, output_child); - get_attribute_bool_and_write(child_node, "auto_resize", &auto_resize, - DEFAULT_AUTO_RESIZE, output_child); - - if (child_node->hasName("layout_panel")) - { - BOOL user_resize = TRUE; - get_attribute_bool_and_write(child_node, "user_resize", &user_resize, - TRUE, output_child); - LLPanel* panelp = (LLPanel*)LLPanel::fromXML(child_node, layout_stackp, output_child); - if (panelp) + if (panelp->mAutoResize) + { + panelp->mTargetDim = panelp->getRelevantMinDim(); + } + space_to_distribute -= panelp->getVisibleDim() + ll_round((F32)mPanelSpacing * panelp->getVisibleAmount()); + total_visible_fraction += panelp->mFractionalSize * panelp->getAutoResizeFactor(); + } + + llassert(total_visible_fraction < 1.05f); + + // don't need spacing after last panel + space_to_distribute += panelp ? ll_round((F32)mPanelSpacing * panelp->getVisibleAmount()) : 0; + + S32 remaining_space = space_to_distribute; + F32 fraction_distributed = 0.f; + if (space_to_distribute > 0 && total_visible_fraction > 0.f) + { // give space proportionally to visible auto resize panels + BOOST_FOREACH(LLLayoutPanel* panelp, mPanels) + { + if (panelp->mAutoResize) { - panelp->setFollowsNone(); - layout_stackp->addPanel(panelp, min_width, min_height, max_width, max_height, auto_resize, user_resize); + F32 fraction_to_distribute = (panelp->mFractionalSize * panelp->getAutoResizeFactor()) / (total_visible_fraction); + S32 delta = ll_round((F32)space_to_distribute * fraction_to_distribute); + fraction_distributed += fraction_to_distribute; + panelp->mTargetDim += delta; + remaining_space -= delta; } } + } + + // distribute any left over pixels to non-collapsed, visible panels + BOOST_FOREACH(LLLayoutPanel* panelp, mPanels) + { + if (remaining_space == 0) break; + + if (panelp->mAutoResize + && !panelp->mCollapsed + && panelp->getVisible()) + { + S32 space_for_panel = remaining_space > 0 ? 1 : -1; + panelp->mTargetDim += space_for_panel; + remaining_space -= space_for_panel; + } + } + + F32 cur_pos = (mOrientation == HORIZONTAL) ? 0.f : (F32)getRect().getHeight(); + + BOOST_FOREACH(LLLayoutPanel* panelp, mPanels) + { + F32 panel_dim = llmax(panelp->getExpandedMinDim(), panelp->mTargetDim); + + LLRect panel_rect; + if (mOrientation == HORIZONTAL) + { + panel_rect.setLeftTopAndSize(ll_round(cur_pos), + getRect().getHeight(), + ll_round(panel_dim), + getRect().getHeight()); + } else { - BOOL user_resize = FALSE; - get_attribute_bool_and_write(child_node, "user_resize", &user_resize, - FALSE, output_child); + panel_rect.setLeftTopAndSize(0, + ll_round(cur_pos), + getRect().getWidth(), + ll_round(panel_dim)); + } + + LLRect resize_bar_rect(panel_rect); + F32 panel_spacing = (F32)mPanelSpacing * panelp->getVisibleAmount(); + F32 panel_visible_dim = panelp->getVisibleDim(); + S32 panel_spacing_round = (S32)(ll_round(panel_spacing)); - LLPanel::Params p; - p.mouse_opaque(false); - LLPanel* panelp = LLUICtrlFactory::create<LLPanel>(p); - LLView* new_child = LLUICtrlFactory::getInstance()->createFromXML(child_node, panelp, LLStringUtil::null, LLPanel::child_registry_t::instance(), output_child); - if (new_child) + if (mOrientation == HORIZONTAL) + { + cur_pos += panel_visible_dim + panel_spacing; + + if (mShowDragHandle && panel_spacing_round > mDragHandleThickness) { - // put child in new embedded panel - layout_stackp->addPanel(panelp, min_width, min_height, max_width, max_height, auto_resize, user_resize); - // resize panel to contain widget and move widget to be contained in panel - panelp->setRect(new_child->getRect()); - new_child->setOrigin(0, 0); + resize_bar_rect.mLeft = panel_rect.mRight + mDragHandleShift; + resize_bar_rect.mRight = resize_bar_rect.mLeft + mDragHandleThickness; } else { - panelp->die(); + resize_bar_rect.mLeft = panel_rect.mRight - mResizeBarOverlap; + resize_bar_rect.mRight = panel_rect.mRight + panel_spacing_round + mResizeBarOverlap; + } + + if (mShowDragHandle) + { + resize_bar_rect.mBottom += mDragHandleSecondIndent; + resize_bar_rect.mTop -= mDragHandleFirstIndent; } + } - - if (output_child && !output_child->mChildren && output_child->mAttributes.empty() && output_child->getValue().empty()) + else //VERTICAL { - output_node->deleteChild(output_child); + cur_pos -= panel_visible_dim + panel_spacing; + + if (mShowDragHandle && panel_spacing_round > mDragHandleThickness) + { + resize_bar_rect.mTop = panel_rect.mBottom - mDragHandleShift; + resize_bar_rect.mBottom = resize_bar_rect.mTop - mDragHandleThickness; + } + else + { + resize_bar_rect.mTop = panel_rect.mBottom + mResizeBarOverlap; + resize_bar_rect.mBottom = panel_rect.mBottom - panel_spacing_round - mResizeBarOverlap; + } + + if (mShowDragHandle) + { + resize_bar_rect.mLeft += mDragHandleFirstIndent; + resize_bar_rect.mRight -= mDragHandleSecondIndent; + } } - } - if (!layout_stackp->postBuild()) - { - delete layout_stackp; - return NULL; + panelp->setIgnoreReshape(true); + panelp->setShape(panel_rect); + panelp->setIgnoreReshape(false); + panelp->mResizeBar->setShape(resize_bar_rect); } - return layout_stackp; -} + updateResizeBarLimits(); -S32 LLLayoutStack::getDefaultHeight(S32 cur_height) + // clear animation flag at end, since panel resizes will set it + // and leave it set if there is any animation in progress + mNeedsLayout = continue_animating; +} // end LLLayoutStack::updateLayout + +LLLayoutPanel* LLLayoutStack::findEmbeddedPanel(LLPanel* panelp) const { - // if we are spanning our children (crude upward propagation of size) - // then don't enforce our size on our children - if (mOrientation == HORIZONTAL) + if (!panelp) return NULL; + + e_panel_list_t::const_iterator panel_it; + BOOST_FOREACH(LLLayoutPanel* p, mPanels) { - cur_height = llmax(mMinHeight, getRect().getHeight()); + if (p == panelp) + { + return p; + } } - - return cur_height; + return NULL; } -S32 LLLayoutStack::getDefaultWidth(S32 cur_width) +LLLayoutPanel* LLLayoutStack::findEmbeddedPanelByName(const std::string& name) const { - // if we are spanning our children (crude upward propagation of size) - // then don't enforce our size on our children - if (mOrientation == VERTICAL) + LLLayoutPanel* result = NULL; + + BOOST_FOREACH(LLLayoutPanel* p, mPanels) { - cur_width = llmax(mMinWidth, getRect().getWidth()); + if (p->getName() == name) + { + result = p; + break; + } } - return cur_width; + return result; } -void LLLayoutStack::addPanel(LLPanel* panel, S32 min_width, S32 min_height, S32 max_width, S32 max_height, BOOL auto_resize, BOOL user_resize, EAnimate animate, S32 index) +void LLLayoutStack::createResizeBar(LLLayoutPanel* panelp) { - // panel starts off invisible (collapsed) - if (animate == ANIMATE) - { - panel->setVisible(FALSE); - } - LayoutPanel* embedded_panel = new LayoutPanel(panel, mOrientation, min_width, min_height, max_width, max_height, auto_resize, user_resize); - - mPanels.insert(mPanels.begin() + llclamp(index, 0, (S32)mPanels.size()), embedded_panel); - - if (panel->getParent() != this) + BOOST_FOREACH(LLLayoutPanel* lp, mPanels) { - addChild(panel); - } - addChild(embedded_panel->mResizeBar); + if (lp->mResizeBar == NULL) + { + LLResizeBar::Params resize_params; + resize_params.name("resize"); + resize_params.resizing_view(lp); + resize_params.min_size(lp->getRelevantMinDim()); + resize_params.side((mOrientation == HORIZONTAL) ? LLResizeBar::RIGHT : LLResizeBar::BOTTOM); + resize_params.snapping_enabled(false); + LLResizeBar* resize_bar = LLUICtrlFactory::create<LLResizeBar>(resize_params); + lp->mResizeBar = resize_bar; + + if (mShowDragHandle) + { + LLPanel::Params resize_bar_bg_panel_p; + resize_bar_bg_panel_p.name = "resize_handle_bg_panel"; + resize_bar_bg_panel_p.rect = lp->mResizeBar->getLocalRect(); + resize_bar_bg_panel_p.follows.flags = FOLLOWS_ALL; + resize_bar_bg_panel_p.tab_stop = false; + resize_bar_bg_panel_p.background_visible = true; + resize_bar_bg_panel_p.bg_alpha_color = LLUIColorTable::instance().getColor("ResizebarBody"); + resize_bar_bg_panel_p.has_border = true; + resize_bar_bg_panel_p.border.border_thickness = 1; + resize_bar_bg_panel_p.border.highlight_light_color = LLUIColorTable::instance().getColor("ResizebarBorderLight"); + resize_bar_bg_panel_p.border.shadow_dark_color = LLUIColorTable::instance().getColor("ResizebarBorderDark"); + + LLPanel* resize_bar_bg_panel = LLUICtrlFactory::create<LLPanel>(resize_bar_bg_panel_p); + + LLIconCtrl::Params icon_p; + icon_p.name = "resize_handle_image"; + icon_p.rect = lp->mResizeBar->getLocalRect(); + icon_p.follows.flags = FOLLOWS_ALL; + icon_p.image = LLUI::getUIImage(mOrientation == HORIZONTAL ? "Vertical Drag Handle" : "Horizontal Drag Handle"); + resize_bar_bg_panel->addChild(LLUICtrlFactory::create<LLIconCtrl>(icon_p)); + + lp->mResizeBar->addChild(resize_bar_bg_panel); + } + /*if (mShowDragHandle) + { + LLViewBorder::Params border_params; + border_params.border_thickness = 1; + border_params.highlight_light_color = LLUIColorTable::instance().getColor("ResizebarBorderLight"); + border_params.shadow_dark_color = LLUIColorTable::instance().getColor("ResizebarBorderDark"); + + addBorder(border_params); + setBorderVisible(TRUE); + + LLImagePanel::Params image_panel; + mDragHandleImage = LLUI::getUIImage(LLResizeBar::RIGHT == mSide ? "Vertical Drag Handle" : "Horizontal Drag Handle"); + image_panel.bg_alpha_image = mDragHandleImage; + image_panel.background_visible = true; + image_panel.horizontal = (LLResizeBar::BOTTOM == mSide); + mImagePanel = LLUICtrlFactory::create<LLImagePanel>(image_panel); + setImagePanel(mImagePanel); + }*/ + + //if (mShowDragHandle) + //{ + // setBackgroundVisible(TRUE); + // setTransparentColor(LLUIColorTable::instance().getColor("ResizebarBody")); + //} + + /*if (mShowDragHandle) + { + S32 image_width = mDragHandleImage->getTextureWidth(); + S32 image_height = mDragHandleImage->getTextureHeight(); + const LLRect& panel_rect = getRect(); + S32 image_left = (panel_rect.getWidth() - image_width) / 2 - 1; + S32 image_bottom = (panel_rect.getHeight() - image_height) / 2; + mImagePanel->setRect(LLRect(image_left, image_bottom + image_height, image_left + image_width, image_bottom)); + }*/ + LLView::addChild(resize_bar, 0); + } + } // bring all resize bars to the front so that they are clickable even over the panels // with a bit of overlap for (e_panel_list_t::iterator panel_it = mPanels.begin(); panel_it != mPanels.end(); ++panel_it) @@ -398,457 +622,373 @@ void LLLayoutStack::addPanel(LLPanel* panel, S32 min_width, S32 min_height, S32 LLResizeBar* resize_barp = (*panel_it)->mResizeBar; sendChildToFront(resize_barp); } - - // start expanding panel animation - if (animate == ANIMATE) - { - panel->setVisible(TRUE); - } -} - -void LLLayoutStack::removePanel(LLPanel* panel) -{ - removeChild(panel); -} - -void LLLayoutStack::collapsePanel(LLPanel* panel, BOOL collapsed) -{ - LayoutPanel* panel_container = findEmbeddedPanel(panel); - if (!panel_container) return; - - panel_container->mCollapsed = collapsed; } -void LLLayoutStack::updatePanelAutoResize(const std::string& panel_name, BOOL auto_resize) +// update layout stack animations, etc. once per frame +// NOTE: we use this to size world view based on animating UI, *before* we draw the UI +// we might still need to call updateLayout during UI draw phase, in case UI elements +// are resizing themselves dynamically +//static +void LLLayoutStack::updateClass() { - LayoutPanel* panel = findEmbeddedPanelByName(panel_name); - - if (panel) + for (instance_iter it = beginInstances(); it != endInstances(); ++it) { - panel->mAutoResize = auto_resize; + it->updateLayout(); + it->mAnimatedThisFrame = false; } } -void LLLayoutStack::setPanelUserResize(const std::string& panel_name, BOOL user_resize) +void LLLayoutStack::updateFractionalSizes() { - LayoutPanel* panel = findEmbeddedPanelByName(panel_name); + F32 total_resizable_dim = 0.f; - if (panel) + BOOST_FOREACH(LLLayoutPanel* panelp, mPanels) { - panel->mUserResize = user_resize; + if (panelp->mAutoResize) + { + total_resizable_dim += llmax(MIN_FRACTIONAL_SIZE, (F32)(panelp->getLayoutDim() - panelp->getRelevantMinDim())); + } } -} - -bool LLLayoutStack::getPanelMinSize(const std::string& panel_name, S32* min_widthp, S32* min_heightp) -{ - LayoutPanel* panel = findEmbeddedPanelByName(panel_name); - if (panel) + BOOST_FOREACH(LLLayoutPanel* panelp, mPanels) { - if (min_widthp) *min_widthp = panel->mMinWidth; - if (min_heightp) *min_heightp = panel->mMinHeight; + if (panelp->mAutoResize) + { + F32 panel_resizable_dim = llmax(MIN_FRACTIONAL_SIZE, (F32)(panelp->getLayoutDim() - panelp->getRelevantMinDim())); + panelp->mFractionalSize = panel_resizable_dim > 0.f + ? llclamp(panel_resizable_dim / total_resizable_dim, MIN_FRACTIONAL_SIZE, MAX_FRACTIONAL_SIZE) + : MIN_FRACTIONAL_SIZE; + llassert(!llisnan(panelp->mFractionalSize)); + } } - return NULL != panel; + normalizeFractionalSizes(); } -bool LLLayoutStack::getPanelMaxSize(const std::string& panel_name, S32* max_widthp, S32* max_heightp) -{ - LayoutPanel* panel = findEmbeddedPanelByName(panel_name); - if (panel) +void LLLayoutStack::normalizeFractionalSizes() +{ + S32 num_auto_resize_panels = 0; + F32 total_fractional_size = 0.f; + + BOOST_FOREACH(LLLayoutPanel* panelp, mPanels) { - if (max_widthp) *max_widthp = panel->mMaxWidth; - if (max_heightp) *max_heightp = panel->mMaxHeight; + if (panelp->mAutoResize) + { + total_fractional_size += panelp->mFractionalSize; + num_auto_resize_panels++; + } } - return NULL != panel; + if (total_fractional_size == 0.f) + { // equal distribution + BOOST_FOREACH(LLLayoutPanel* panelp, mPanels) + { + if (panelp->mAutoResize) + { + panelp->mFractionalSize = MAX_FRACTIONAL_SIZE / (F32)num_auto_resize_panels; + } + } + } + else + { // renormalize + BOOST_FOREACH(LLLayoutPanel* panelp, mPanels) + { + if (panelp->mAutoResize) + { + panelp->mFractionalSize /= total_fractional_size; + } + } + } } -static LLFastTimer::DeclareTimer FTM_UPDATE_LAYOUT("Update LayoutStacks"); -void LLLayoutStack::updateLayout(BOOL force_resize) +bool LLLayoutStack::animatePanels() { - LLFastTimer ft(FTM_UPDATE_LAYOUT); - static LLUICachedControl<S32> resize_bar_overlap ("UIResizeBarOverlap", 0); - calcMinExtents(); - - // calculate current extents - S32 total_width = 0; - S32 total_height = 0; - - const F32 ANIM_OPEN_TIME = 0.02f; - const F32 ANIM_CLOSE_TIME = 0.03f; - - e_panel_list_t::iterator panel_it; - for (panel_it = mPanels.begin(); panel_it != mPanels.end(); ++panel_it) + bool continue_animating = false; + + // + // animate visibility + // + BOOST_FOREACH(LLLayoutPanel* panelp, mPanels) { - LLPanel* panelp = (*panel_it)->mPanel; - if (panelp->getVisible()) + if (panelp->getVisible()) { - if (mAnimate) + if (mAnimate && panelp->mVisibleAmt < 1.f) { if (!mAnimatedThisFrame) { - (*panel_it)->mVisibleAmt = lerp((*panel_it)->mVisibleAmt, 1.f, LLCriticalDamp::getInterpolant(ANIM_OPEN_TIME)); - if ((*panel_it)->mVisibleAmt > 0.99f) + panelp->mVisibleAmt = lerp(panelp->mVisibleAmt, 1.f, LLSmoothInterpolation::getInterpolant(mOpenTimeConstant)); + if (panelp->mVisibleAmt > 0.99f) { - (*panel_it)->mVisibleAmt = 1.f; + panelp->mVisibleAmt = 1.f; } } + + mAnimatedThisFrame = true; + continue_animating = true; } else { - (*panel_it)->mVisibleAmt = 1.f; + if (panelp->mVisibleAmt != 1.f) + { + panelp->mVisibleAmt = 1.f; + mAnimatedThisFrame = true; + } } } else // not visible { - if (mAnimate) + if (mAnimate && panelp->mVisibleAmt > 0.f) { if (!mAnimatedThisFrame) { - (*panel_it)->mVisibleAmt = lerp((*panel_it)->mVisibleAmt, 0.f, LLCriticalDamp::getInterpolant(ANIM_CLOSE_TIME)); - if ((*panel_it)->mVisibleAmt < 0.001f) + panelp->mVisibleAmt = lerp(panelp->mVisibleAmt, 0.f, LLSmoothInterpolation::getInterpolant(mCloseTimeConstant)); + if (panelp->mVisibleAmt < 0.001f) { - (*panel_it)->mVisibleAmt = 0.f; + panelp->mVisibleAmt = 0.f; } } + + continue_animating = true; + mAnimatedThisFrame = true; } else { - (*panel_it)->mVisibleAmt = 0.f; + if (panelp->mVisibleAmt != 0.f) + { + panelp->mVisibleAmt = 0.f; + mAnimatedThisFrame = true; + } } } - if ((*panel_it)->mCollapsed) - { - (*panel_it)->mCollapseAmt = lerp((*panel_it)->mCollapseAmt, 1.f, LLCriticalDamp::getInterpolant(ANIM_CLOSE_TIME)); - } - else - { - (*panel_it)->mCollapseAmt = lerp((*panel_it)->mCollapseAmt, 0.f, LLCriticalDamp::getInterpolant(ANIM_CLOSE_TIME)); - } - - if (mOrientation == HORIZONTAL) - { - // enforce minimize size constraint by default - if (panelp->getRect().getWidth() < (*panel_it)->mMinWidth) - { - panelp->reshape((*panel_it)->mMinWidth, panelp->getRect().getHeight()); - } - total_width += llround(panelp->getRect().getWidth() * (*panel_it)->getCollapseFactor()); - // want n-1 panel gaps for n panels - if (panel_it != mPanels.begin()) - { - total_width += mPanelSpacing; - } - } - else //VERTICAL + F32 collapse_state = panelp->mCollapsed ? 1.f : 0.f; + if (panelp->mCollapseAmt != collapse_state) { - // enforce minimize size constraint by default - if (panelp->getRect().getHeight() < (*panel_it)->mMinHeight) + if (mAnimate) { - panelp->reshape(panelp->getRect().getWidth(), (*panel_it)->mMinHeight); + if (!mAnimatedThisFrame) + { + panelp->mCollapseAmt = lerp(panelp->mCollapseAmt, collapse_state, LLSmoothInterpolation::getInterpolant(mCloseTimeConstant)); + } + + if (llabs(panelp->mCollapseAmt - collapse_state) < 0.001f) + { + panelp->mCollapseAmt = collapse_state; + } + + mAnimatedThisFrame = true; + continue_animating = true; } - total_height += llround(panelp->getRect().getHeight() * (*panel_it)->getCollapseFactor()); - if (panel_it != mPanels.begin()) + else { - total_height += mPanelSpacing; + panelp->mCollapseAmt = collapse_state; + mAnimatedThisFrame = true; } } } - S32 num_resizable_panels = 0; - S32 shrink_headroom_available = 0; - S32 shrink_headroom_total = 0; - for (panel_it = mPanels.begin(); panel_it != mPanels.end(); ++panel_it) + if (mAnimatedThisFrame) mNeedsLayout = true; + return continue_animating; +} + +void LLLayoutStack::updatePanelRect( LLLayoutPanel* resized_panel, const LLRect& new_rect ) +{ + S32 new_dim = (mOrientation == HORIZONTAL) + ? new_rect.getWidth() + : new_rect.getHeight(); + S32 delta_panel_dim = new_dim - resized_panel->getVisibleDim(); + if (delta_panel_dim == 0) return; + + F32 total_visible_fraction = 0.f; + F32 delta_auto_resize_headroom = 0.f; + F32 old_auto_resize_headroom = 0.f; + + LLLayoutPanel* other_resize_panel = NULL; + LLLayoutPanel* following_panel = NULL; + + BOOST_REVERSE_FOREACH(LLLayoutPanel* panelp, mPanels) { - // panels that are not fully visible do not count towards shrink headroom - if ((*panel_it)->getCollapseFactor() < 1.f) + if (panelp->mAutoResize) { - continue; + old_auto_resize_headroom += (F32)(panelp->mTargetDim - panelp->getRelevantMinDim()); + if (panelp->getVisible() && !panelp->mCollapsed) + { + total_visible_fraction += panelp->mFractionalSize; + } } - // if currently resizing a panel or the panel is flagged as not automatically resizing - // only track total available headroom, but don't use it for automatic resize logic - if ((*panel_it)->mResizeBar->hasMouseCapture() - || (!(*panel_it)->mAutoResize - && !force_resize)) + if (panelp == resized_panel) { - if (mOrientation == HORIZONTAL) - { - shrink_headroom_total += (*panel_it)->mPanel->getRect().getWidth() - (*panel_it)->mMinWidth; - } - else //VERTICAL - { - shrink_headroom_total += (*panel_it)->mPanel->getRect().getHeight() - (*panel_it)->mMinHeight; - } + other_resize_panel = following_panel; } - else + + if (panelp->getVisible() && !panelp->mCollapsed) { - num_resizable_panels++; - if (mOrientation == HORIZONTAL) - { - shrink_headroom_available += (*panel_it)->mPanel->getRect().getWidth() - (*panel_it)->mMinWidth; - shrink_headroom_total += (*panel_it)->mPanel->getRect().getWidth() - (*panel_it)->mMinWidth; - } - else //VERTICAL - { - shrink_headroom_available += (*panel_it)->mPanel->getRect().getHeight() - (*panel_it)->mMinHeight; - shrink_headroom_total += (*panel_it)->mPanel->getRect().getHeight() - (*panel_it)->mMinHeight; - } + following_panel = panelp; } } - // calculate how many pixels need to be distributed among layout panels - // positive means panels need to grow, negative means shrink - S32 pixels_to_distribute; - if (mOrientation == HORIZONTAL) + if (resized_panel->mAutoResize) { - pixels_to_distribute = getRect().getWidth() - total_width; + if (!other_resize_panel || !other_resize_panel->mAutoResize) + { + delta_auto_resize_headroom += delta_panel_dim; + } } - else //VERTICAL + else { - pixels_to_distribute = getRect().getHeight() - total_height; + if (!other_resize_panel || other_resize_panel->mAutoResize) + { + delta_auto_resize_headroom -= delta_panel_dim; + } } - // now we distribute the pixels... - S32 cur_x = 0; - S32 cur_y = getRect().getHeight(); + F32 fraction_given_up = 0.f; + F32 fraction_remaining = 1.f; + F32 new_auto_resize_headroom = old_auto_resize_headroom + delta_auto_resize_headroom; - for (panel_it = mPanels.begin(); panel_it != mPanels.end(); ++panel_it) + enum { - LLPanel* panelp = (*panel_it)->mPanel; + BEFORE_RESIZED_PANEL, + RESIZED_PANEL, + NEXT_PANEL, + AFTER_RESIZED_PANEL + } which_panel = BEFORE_RESIZED_PANEL; - S32 cur_width = panelp->getRect().getWidth(); - S32 cur_height = panelp->getRect().getHeight(); - S32 new_width = llmax((*panel_it)->mMinWidth, cur_width); - S32 new_height = llmax((*panel_it)->mMinHeight, cur_height); + BOOST_FOREACH(LLLayoutPanel* panelp, mPanels) + { + if (!panelp->getVisible() || panelp->mCollapsed) + { + if (panelp->mAutoResize) + { + fraction_remaining -= panelp->mFractionalSize; + } + continue; + } - S32 delta_size = 0; + if (panelp == resized_panel) + { + which_panel = RESIZED_PANEL; + } - // if panel can automatically resize (not animating, and resize flag set)... - if ((*panel_it)->getCollapseFactor() == 1.f - && (force_resize || (*panel_it)->mAutoResize) - && !(*panel_it)->mResizeBar->hasMouseCapture()) + switch(which_panel) { - if (mOrientation == HORIZONTAL) - { - // if we're shrinking - if (pixels_to_distribute < 0) - { - // shrink proportionally to amount over minimum - // so we can do this in one pass - delta_size = (shrink_headroom_available > 0) ? llround((F32)pixels_to_distribute * ((F32)(cur_width - (*panel_it)->mMinWidth) / (F32)shrink_headroom_available)) : 0; - shrink_headroom_available -= (cur_width - (*panel_it)->mMinWidth); - } - else - { - // grow all elements equally - delta_size = llround((F32)pixels_to_distribute / (F32)num_resizable_panels); - num_resizable_panels--; - } - pixels_to_distribute -= delta_size; - new_width = llmax((*panel_it)->mMinWidth, cur_width + delta_size); + case BEFORE_RESIZED_PANEL: + if (panelp->mAutoResize) + { // freeze current size as fraction of overall auto_resize space + F32 fractional_adjustment_factor = new_auto_resize_headroom == 0.f + ? 1.f + : old_auto_resize_headroom / new_auto_resize_headroom; + F32 new_fractional_size = llclamp(panelp->mFractionalSize * fractional_adjustment_factor, + MIN_FRACTIONAL_SIZE, + MAX_FRACTIONAL_SIZE); + fraction_given_up -= new_fractional_size - panelp->mFractionalSize; + fraction_remaining -= panelp->mFractionalSize; + panelp->mFractionalSize = new_fractional_size; + llassert(!llisnan(panelp->mFractionalSize)); } else { - new_width = getDefaultWidth(new_width); + // leave non auto-resize panels alone } - - if (mOrientation == VERTICAL) + break; + case RESIZED_PANEL: + if (panelp->mAutoResize) + { // freeze new size as fraction + F32 new_fractional_size = (new_auto_resize_headroom == 0.f) + ? MAX_FRACTIONAL_SIZE + : llclamp(total_visible_fraction * (F32)(new_dim - panelp->getRelevantMinDim()) / new_auto_resize_headroom, MIN_FRACTIONAL_SIZE, MAX_FRACTIONAL_SIZE); + fraction_given_up -= new_fractional_size - panelp->mFractionalSize; + fraction_remaining -= panelp->mFractionalSize; + panelp->mFractionalSize = new_fractional_size; + llassert(!llisnan(panelp->mFractionalSize)); + } + else + { // freeze new size as original size + panelp->mTargetDim = new_dim; + } + which_panel = NEXT_PANEL; + break; + case NEXT_PANEL: + if (panelp->mAutoResize) { - if (pixels_to_distribute < 0) + fraction_remaining -= panelp->mFractionalSize; + if (resized_panel->mAutoResize) { - // shrink proportionally to amount over minimum - // so we can do this in one pass - delta_size = (shrink_headroom_available > 0) ? llround((F32)pixels_to_distribute * ((F32)(cur_height - (*panel_it)->mMinHeight) / (F32)shrink_headroom_available)) : 0; - shrink_headroom_available -= (cur_height - (*panel_it)->mMinHeight); + panelp->mFractionalSize = llclamp(panelp->mFractionalSize + fraction_given_up, MIN_FRACTIONAL_SIZE, MAX_FRACTIONAL_SIZE); + fraction_given_up = 0.f; } else { - delta_size = llround((F32)pixels_to_distribute / (F32)num_resizable_panels); - num_resizable_panels--; + if (new_auto_resize_headroom < 1.f) + { + new_auto_resize_headroom = 1.f; + } + + F32 new_fractional_size = llclamp(total_visible_fraction * (F32)(panelp->mTargetDim - panelp->getRelevantMinDim() + delta_auto_resize_headroom) + / new_auto_resize_headroom, + MIN_FRACTIONAL_SIZE, + MAX_FRACTIONAL_SIZE); + fraction_given_up -= new_fractional_size - panelp->mFractionalSize; + panelp->mFractionalSize = new_fractional_size; } - pixels_to_distribute -= delta_size; - new_height = llmax((*panel_it)->mMinHeight, cur_height + delta_size); } else { - new_height = getDefaultHeight(new_height); + panelp->mTargetDim -= delta_panel_dim; } - } - else - { - if (mOrientation == HORIZONTAL) - { - new_height = getDefaultHeight(new_height); - } - else // VERTICAL + which_panel = AFTER_RESIZED_PANEL; + break; + case AFTER_RESIZED_PANEL: + if (panelp->mAutoResize && fraction_given_up != 0.f) { - new_width = getDefaultWidth(new_width); + panelp->mFractionalSize = llclamp(panelp->mFractionalSize + (panelp->mFractionalSize / fraction_remaining) * fraction_given_up, + MIN_FRACTIONAL_SIZE, + MAX_FRACTIONAL_SIZE); } + default: + break; } - - // adjust running headroom count based on new sizes - shrink_headroom_total += delta_size; - - LLRect panel_rect; - panel_rect.setLeftTopAndSize(cur_x, cur_y, new_width, new_height); - panelp->setShape(panel_rect); - - LLRect resize_bar_rect = panel_rect; - if (mOrientation == HORIZONTAL) - { - resize_bar_rect.mLeft = panel_rect.mRight - resize_bar_overlap; - resize_bar_rect.mRight = panel_rect.mRight + mPanelSpacing + resize_bar_overlap; - } - else - { - resize_bar_rect.mTop = panel_rect.mBottom + resize_bar_overlap; - resize_bar_rect.mBottom = panel_rect.mBottom - mPanelSpacing - resize_bar_overlap; - } - (*panel_it)->mResizeBar->setRect(resize_bar_rect); - - if (mOrientation == HORIZONTAL) - { - cur_x += llround(new_width * (*panel_it)->getCollapseFactor()) + mPanelSpacing; - } - else //VERTICAL - { - cur_y -= llround(new_height * (*panel_it)->getCollapseFactor()) + mPanelSpacing; - } - } - - // update resize bars with new limits - LLResizeBar* last_resize_bar = NULL; - for (panel_it = mPanels.begin(); panel_it != mPanels.end(); ++panel_it) - { - LLPanel* panelp = (*panel_it)->mPanel; - - if (mOrientation == HORIZONTAL) - { - (*panel_it)->mResizeBar->setResizeLimits( - (*panel_it)->mMinWidth, - (*panel_it)->mMinWidth + shrink_headroom_total); - } - else //VERTICAL - { - (*panel_it)->mResizeBar->setResizeLimits( - (*panel_it)->mMinHeight, - (*panel_it)->mMinHeight + shrink_headroom_total); - } - - // toggle resize bars based on panel visibility, resizability, etc - BOOL resize_bar_enabled = panelp->getVisible() && (*panel_it)->mUserResize; - (*panel_it)->mResizeBar->setVisible(resize_bar_enabled); - - if (resize_bar_enabled) - { - last_resize_bar = (*panel_it)->mResizeBar; - } - } - - // hide last resize bar as there is nothing past it - // resize bars need to be in between two resizable panels - if (last_resize_bar) - { - last_resize_bar->setVisible(FALSE); } + updateLayout(); + //normalizeFractionalSizes(); +} - // not enough room to fit existing contents - if (force_resize == FALSE - // layout did not complete by reaching target position - && ((mOrientation == VERTICAL && cur_y != -mPanelSpacing) - || (mOrientation == HORIZONTAL && cur_x != getRect().getWidth() + mPanelSpacing))) - { - // do another layout pass with all stacked elements contributing - // even those that don't usually resize - llassert_always(force_resize == FALSE); - updateLayout(TRUE); - } - - mAnimatedThisFrame = true; -} // end LLLayoutStack::updateLayout - - -LLLayoutStack::LayoutPanel* LLLayoutStack::findEmbeddedPanel(LLPanel* panelp) const +void LLLayoutStack::reshape(S32 width, S32 height, BOOL called_from_parent) { - if (!panelp) return NULL; - - e_panel_list_t::const_iterator panel_it; - for (panel_it = mPanels.begin(); panel_it != mPanels.end(); ++panel_it) - { - if ((*panel_it)->mPanel == panelp) - { - return *panel_it; - } - } - return NULL; + mNeedsLayout = true; + LLView::reshape(width, height, called_from_parent); } -LLLayoutStack::LayoutPanel* LLLayoutStack::findEmbeddedPanelByName(const std::string& name) const +void LLLayoutStack::updateResizeBarLimits() { - LayoutPanel* result = NULL; - - for (e_panel_list_t::const_iterator panel_it = mPanels.begin(); panel_it != mPanels.end(); ++panel_it) + LLLayoutPanel* previous_visible_panelp = NULL; + BOOST_REVERSE_FOREACH(LLLayoutPanel* visible_panelp, mPanels) { - LayoutPanel* p = *panel_it; - - if (p->mPanel->getName() == name) + if (!visible_panelp->getVisible() || visible_panelp->mCollapsed) { - result = p; - break; + visible_panelp->mResizeBar->setVisible(FALSE); + continue; } - } - - return result; -} - -// Compute sum of min_width or min_height of children -void LLLayoutStack::calcMinExtents() -{ - mMinWidth = 0; - mMinHeight = 0; - e_panel_list_t::iterator panel_it; - for (panel_it = mPanels.begin(); panel_it != mPanels.end(); ++panel_it) - { - if (mOrientation == HORIZONTAL) + // toggle resize bars based on panel visibility, resizability, etc + if (previous_visible_panelp + && (visible_panelp->mUserResize || previous_visible_panelp->mUserResize) // one of the pair is user resizable + && (visible_panelp->mAutoResize || visible_panelp->mUserResize) // current panel is resizable + && (previous_visible_panelp->mAutoResize || previous_visible_panelp->mUserResize)) // previous panel is resizable { - mMinHeight = llmax( mMinHeight, - (*panel_it)->mMinHeight); - mMinWidth += (*panel_it)->mMinWidth; - if (panel_it != mPanels.begin()) - { - mMinWidth += mPanelSpacing; - } + visible_panelp->mResizeBar->setVisible(TRUE); + S32 previous_panel_headroom = previous_visible_panelp->getVisibleDim() - previous_visible_panelp->getRelevantMinDim(); + visible_panelp->mResizeBar->setResizeLimits(visible_panelp->getRelevantMinDim(), + visible_panelp->getVisibleDim() + previous_panel_headroom); } - else //VERTICAL + else { - mMinWidth = llmax( mMinWidth, - (*panel_it)->mMinWidth); - mMinHeight += (*panel_it)->mMinHeight; - if (panel_it != mPanels.begin()) - { - mMinHeight += mPanelSpacing; - } + visible_panelp->mResizeBar->setVisible(FALSE); } - } -} -// update layout stack animations, etc. once per frame -// NOTE: we use this to size world view based on animating UI, *before* we draw the UI -// we might still need to call updateLayout during UI draw phase, in case UI elements -// are resizing themselves dynamically -//static -void LLLayoutStack::updateClass() -{ - LLInstanceTrackerScopedGuard guard; - for (LLLayoutStack::instance_iter it = guard.beginInstances(); - it != guard.endInstances(); - ++it) - { - it->updateLayout(); + previous_visible_panelp = visible_panelp; } } + diff --git a/indra/llui/lllayoutstack.h b/indra/llui/lllayoutstack.h index e454454fe2..a245ebe1b9 100644..100755 --- a/indra/llui/lllayoutstack.h +++ b/indra/llui/lllayoutstack.h @@ -3,136 +3,207 @@ * @author Richard Nelson * @brief LLLayout class - dynamic stacking of UI elements * - * $LicenseInfo:firstyear=2001&license=viewergpl$ - * - * Copyright (c) 2001-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2001&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Reshasearch, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ #ifndef LL_LLLAYOUTSTACK_H #define LL_LLLAYOUTSTACK_H -#include "llview.h" +#include "llpanel.h" +#include "llresizebar.h" + + +class LLLayoutPanel; -class LLPanel; class LLLayoutStack : public LLView, public LLInstanceTracker<LLLayoutStack> { public: + + struct LayoutStackRegistry : public LLChildRegistry<LayoutStackRegistry> + {}; + struct Params : public LLInitParam::Block<Params, LLView::Params> { - Optional<std::string> orientation; + Mandatory<EOrientation> orientation; Optional<S32> border_size; Optional<bool> animate, clip; + Optional<F32> open_time_constant, + close_time_constant; + Optional<S32> resize_bar_overlap; + Optional<bool> show_drag_handle; + Optional<S32> drag_handle_first_indent; + Optional<S32> drag_handle_second_indent; + Optional<S32> drag_handle_thickness; + Optional<S32> drag_handle_shift; Params(); }; - typedef enum e_layout_orientation - { - HORIZONTAL, - VERTICAL - } ELayoutOrientation; + typedef LayoutStackRegistry child_registry_t; virtual ~LLLayoutStack(); /*virtual*/ void draw(); /*virtual*/ void removeChild(LLView*); /*virtual*/ BOOL postBuild(); + /*virtual*/ bool addChild(LLView* child, S32 tab_group = 0); + /*virtual*/ void reshape(S32 width, S32 height, BOOL called_from_parent = TRUE); + static LLView* fromXML(LLXMLNodePtr node, LLView *parent, LLXMLNodePtr output_node = NULL); - S32 getMinWidth() const { return mMinWidth; } - S32 getMinHeight() const { return mMinHeight; } - typedef enum e_animate { NO_ANIMATE, ANIMATE } EAnimate; - void addPanel(LLPanel* panel, S32 min_width, S32 min_height, S32 max_width, S32 max_height, BOOL auto_resize, BOOL user_resize, EAnimate animate = NO_ANIMATE, S32 index = S32_MAX); - void removePanel(LLPanel* panel); + void addPanel(LLLayoutPanel* panel, EAnimate animate = NO_ANIMATE); void collapsePanel(LLPanel* panel, BOOL collapsed = TRUE); S32 getNumPanels() { return mPanels.size(); } - void updatePanelAutoResize(const std::string& panel_name, BOOL auto_resize); - void setPanelUserResize(const std::string& panel_name, BOOL user_resize); - - /** - * Gets minimal width and/or height of the specified by name panel. - * - * If it is necessary to get only the one dimension pass NULL for another one. - * @returns true if specified by panel_name internal panel exists, false otherwise. - */ - bool getPanelMinSize(const std::string& panel_name, S32* min_widthp, S32* min_heightp); - - /** - * Gets maximal width and/or height of the specified by name panel. - * - * If it is necessary to get only the one dimension pass NULL for another one. - * @returns true if specified by panel_name internal panel exists, false otherwise. - */ - bool getPanelMaxSize(const std::string& panel_name, S32* max_width, S32* max_height); - - void updateLayout(BOOL force_resize = FALSE); - + void updateLayout(); + S32 getPanelSpacing() const { return mPanelSpacing; } - BOOL getAnimate () const { return mAnimate; } - void setAnimate (BOOL animate) { mAnimate = animate; } static void updateClass(); protected: LLLayoutStack(const Params&); friend class LLUICtrlFactory; + friend class LLLayoutPanel; private: - struct LayoutPanel; + void updateResizeBarLimits(); + bool animatePanels(); + void createResizeBar(LLLayoutPanel* panel); - void calcMinExtents(); - S32 getDefaultHeight(S32 cur_height); - S32 getDefaultWidth(S32 cur_width); + const EOrientation mOrientation; - const ELayoutOrientation mOrientation; - - typedef std::vector<LayoutPanel*> e_panel_list_t; + typedef std::vector<LLLayoutPanel*> e_panel_list_t; e_panel_list_t mPanels; - LayoutPanel* findEmbeddedPanel(LLPanel* panelp) const; - LayoutPanel* findEmbeddedPanelByName(const std::string& name) const; + LLLayoutPanel* findEmbeddedPanel(LLPanel* panelp) const; + LLLayoutPanel* findEmbeddedPanelByName(const std::string& name) const; + void updateFractionalSizes(); + void normalizeFractionalSizes(); + void updatePanelRect( LLLayoutPanel* param1, const LLRect& new_rect ); - S32 mMinWidth; // calculated by calcMinExtents - S32 mMinHeight; // calculated by calcMinExtents S32 mPanelSpacing; // true if we already applied animation this frame bool mAnimatedThisFrame; bool mAnimate; bool mClip; + F32 mOpenTimeConstant; + F32 mCloseTimeConstant; + bool mNeedsLayout; + S32 mResizeBarOverlap; + bool mShowDragHandle; + S32 mDragHandleFirstIndent; + S32 mDragHandleSecondIndent; + S32 mDragHandleThickness; + S32 mDragHandleShift; }; // end class LLLayoutStack + +class LLLayoutPanel : public LLPanel +{ +friend class LLLayoutStack; +friend class LLUICtrlFactory; +public: + struct Params : public LLInitParam::Block<Params, LLPanel::Params> + { + Optional<S32> expanded_min_dim, + min_dim; + Optional<bool> user_resize, + auto_resize; + + Params(); + }; + + ~LLLayoutPanel(); + + void initFromParams(const Params& p); + + void handleReshape(const LLRect& new_rect, bool by_user); + + void reshape(S32 width, S32 height, BOOL called_from_parent = TRUE); + + + void setVisible(BOOL visible); + + S32 getLayoutDim() const; + S32 getTargetDim() const; + void setTargetDim(S32 value); + S32 getMinDim() const { return llmax(0, mMinDim); } + void setMinDim(S32 value) { mMinDim = value; } + + S32 getExpandedMinDim() const { return mExpandedMinDim >= 0 ? mExpandedMinDim : getMinDim(); } + void setExpandedMinDim(S32 value) { mExpandedMinDim = value; } + + S32 getRelevantMinDim() const + { + S32 min_dim = mMinDim; + + if (!mCollapsed) + { + min_dim = getExpandedMinDim(); + } + + return min_dim; + } + + F32 getAutoResizeFactor() const; + F32 getVisibleAmount() const; + S32 getVisibleDim() const; + LLResizeBar* getResizeBar() { return mResizeBar; } + + bool isCollapsed() const { return mCollapsed;} + + void setOrientation(LLView::EOrientation orientation); + void storeOriginalDim(); + + void setIgnoreReshape(bool ignore) { mIgnoreReshape = ignore; } + +protected: + LLLayoutPanel(const Params& p); + + const bool mAutoResize; + const bool mUserResize; + + S32 mExpandedMinDim; + S32 mMinDim; + bool mCollapsed; + F32 mVisibleAmt; + F32 mCollapseAmt; + F32 mFractionalSize; + S32 mTargetDim; + bool mIgnoreReshape; + LLView::EOrientation mOrientation; + class LLResizeBar* mResizeBar; +}; + + #endif diff --git a/indra/llui/lllazyvalue.h b/indra/llui/lllazyvalue.h index cf45214628..0fc95d9efa 100644..100755 --- a/indra/llui/lllazyvalue.h +++ b/indra/llui/lllazyvalue.h @@ -3,31 +3,25 @@ * @brief generic functor/value abstraction for lazy evaluation of a value * parsing construction parameters from xml and LLSD * - * $LicenseInfo:firstyear=2008&license=viewergpl$ - * - * Copyright (c) 2008-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2008&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ diff --git a/indra/llui/lllineeditor.cpp b/indra/llui/lllineeditor.cpp index 483a394bbd..a08cf91a69 100644..100755 --- a/indra/llui/lllineeditor.cpp +++ b/indra/llui/lllineeditor.cpp @@ -2,31 +2,25 @@ * @file lllineeditor.cpp * @brief LLLineEditor base class * - * $LicenseInfo:firstyear=2001&license=viewergpl$ - * - * Copyright (c) 2001-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2001&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -43,6 +37,7 @@ #include "llgl.h" #include "lltimer.h" +#include "llcalc.h" //#include "llclipboard.h" #include "llcontrol.h" #include "llbutton.h" @@ -50,6 +45,7 @@ #include "llkeyboard.h" #include "llrect.h" #include "llresmgr.h" +#include "llspellcheck.h" #include "llstring.h" #include "llwindow.h" #include "llui.h" @@ -70,6 +66,7 @@ const S32 SCROLL_INCREMENT_ADD = 0; // make space for typing const S32 SCROLL_INCREMENT_DEL = 4; // make space for baskspacing const F32 AUTO_SCROLL_TIME = 0.05f; const F32 TRIPLE_CLICK_INTERVAL = 0.3f; // delay between double and triple click. *TODO: make this equal to the double click interval? +const F32 SPELLCHECK_DELAY = 0.5f; // delay between the last keypress and spell checking the word the cursor is on const std::string PASSWORD_ASTERISK( "\xE2\x80\xA2" ); // U+2022 BULLET @@ -84,17 +81,20 @@ template class LLLineEditor* LLView::getChild<class LLLineEditor>( // LLLineEditor::Params::Params() -: max_length_bytes("max_length", 254), +: max_length(""), keystroke_callback("keystroke_callback"), prevalidate_callback("prevalidate_callback"), + prevalidate_input_callback("prevalidate_input_callback"), background_image("background_image"), background_image_disabled("background_image_disabled"), background_image_focused("background_image_focused"), + bg_image_always_focused("bg_image_always_focused", false), select_on_focus("select_on_focus", false), - handle_edit_keys_directly("handle_edit_keys_directly", false), revert_on_esc("revert_on_esc", true), + spellcheck("spellcheck", false), commit_on_focus_lost("commit_on_focus_lost", true), ignore_tab("ignore_tab", true), + is_password("is_password", false), cursor_color("cursor_color"), text_color("text_color"), text_readonly_color("text_readonly_color"), @@ -107,15 +107,17 @@ LLLineEditor::Params::Params() text_pad_right("text_pad_right"), default_text("default_text") { - mouse_opaque = true; + changeDefault(mouse_opaque, true); addSynonym(select_on_focus, "select_all_on_focus_received"); addSynonym(border, "border"); addSynonym(label, "watermark_text"); + addSynonym(max_length.chars, "max_length"); } LLLineEditor::LLLineEditor(const LLLineEditor::Params& p) : LLUICtrl(p), - mMaxLengthBytes(p.max_length_bytes), + mMaxLengthBytes(p.max_length.bytes), + mMaxLengthChars(p.max_length.chars), mCursorPos( 0 ), mScrollHPos( 0 ), mTextPadLeft(p.text_pad_left), @@ -135,14 +137,18 @@ LLLineEditor::LLLineEditor(const LLLineEditor::Params& p) mBorderThickness( 0 ), mIgnoreArrowKeys( FALSE ), mIgnoreTab( p.ignore_tab ), - mDrawAsterixes( FALSE ), - mHandleEditKeysDirectly(p.handle_edit_keys_directly), + mDrawAsterixes( p.is_password ), + mSpellCheck( p.spellcheck ), + mSpellCheckStart(-1), + mSpellCheckEnd(-1), mSelectAllonFocusReceived( p.select_on_focus ), + mSelectAllonCommit( TRUE ), mPassDelete(FALSE), mReadOnly(FALSE), mBgImage( p.background_image ), mBgImageDisabled( p.background_image_disabled ), mBgImageFocused( p.background_image_focused ), + mShowImageFocused( p.bg_image_always_focused ), mHaveHistory(FALSE), mReplaceNewlinesWithSpaces( TRUE ), mLabel(p.label), @@ -179,8 +185,16 @@ LLLineEditor::LLLineEditor(const LLLineEditor::Params& p) updateTextPadding(); setCursor(mText.length()); + if (mSpellCheck) + { + LLSpellChecker::setSettingsChangeCallback(boost::bind(&LLLineEditor::onSpellCheckSettingsChange, this)); + } + mSpellCheckTimer.reset(); + + setPrevalidateInput(p.prevalidate_input_callback()); setPrevalidate(p.prevalidate_callback()); + llassert(LLMenuGL::sMenuContainer != NULL); LLContextMenu* menu = LLUICtrlFactory::instance().createFromFile<LLContextMenu> ("menu_text_editor.xml", LLMenuGL::sMenuContainer, @@ -191,18 +205,22 @@ LLLineEditor::LLLineEditor(const LLLineEditor::Params& p) LLLineEditor::~LLLineEditor() { mCommitOnFocusLost = FALSE; + + // Make sure no context menu linger around once the widget is deleted + LLContextMenu* menu = static_cast<LLContextMenu*>(mContextMenuHandle.get()); + if (menu) + { + menu->hide(); + } + setContextMenu(NULL); + // calls onCommit() while LLLineEditor still valid gFocusMgr.releaseFocusIfNeeded( this ); - - if( gEditMenuHandler == this ) - { - gEditMenuHandler = NULL; - } } - void LLLineEditor::onFocusReceived() { + gEditMenuHandler = this; LLUICtrl::onFocusReceived(); updateAllowingLanguageInput(); } @@ -238,7 +256,11 @@ void LLLineEditor::onCommit() setControlValue(getValue()); LLUICtrl::onCommit(); - selectAll(); + resetDirty(); + + // Selection on commit needs to be turned off when evaluating maths + // expressions, to allow indication of the error position + if (mSelectAllonCommit) selectAll(); } // Returns TRUE if user changed value at all @@ -325,6 +347,12 @@ void LLLineEditor::setMaxTextLength(S32 max_text_length) mMaxLengthBytes = max_len; } +void LLLineEditor::setMaxTextChars(S32 max_text_chars) +{ + S32 max_chars = llmax(0, max_text_chars); + mMaxLengthChars = max_chars; +} + void LLLineEditor::getTextPadding(S32 *left, S32 *right) { *left = mTextPadLeft; @@ -370,6 +398,16 @@ void LLLineEditor::setText(const LLStringExplicit &new_text) } mText.assign(truncated_utf8); + if (mMaxLengthChars) + { + LLWString truncated_wstring = utf8str_to_wstring(truncated_utf8); + if (truncated_wstring.size() > (U32)mMaxLengthChars) + { + truncated_wstring = truncated_wstring.substr(0, mMaxLengthChars); + } + mText.assign(wstring_to_utf8str(truncated_wstring)); + } + if (all_selected) { // ...keep whole thing selected @@ -383,7 +421,14 @@ void LLLineEditor::setText(const LLStringExplicit &new_text) setCursor(llmin((S32)mText.length(), getCursor())); // Set current history line to end of history. - mCurrentHistoryLine = mLineHistory.end() - 1; + if (mLineHistory.empty()) + { + mCurrentHistoryLine = mLineHistory.end(); + } + else + { + mCurrentHistoryLine = mLineHistory.end() - 1; + } mPrevText = mText; } @@ -392,23 +437,15 @@ void LLLineEditor::setText(const LLStringExplicit &new_text) // Picks a new cursor position based on the actual screen size of text being drawn. void LLLineEditor::setCursorAtLocalPos( S32 local_mouse_x ) { - const llwchar* wtext = mText.getWString().c_str(); - LLWString asterix_text; - if (mDrawAsterixes) - { - for (S32 i = 0; i < mText.length(); i++) - { - asterix_text += utf8str_to_wstring(PASSWORD_ASTERISK); - } - wtext = asterix_text.c_str(); - } + S32 cursor_pos = calcCursorPos(local_mouse_x); + + S32 left_pos = llmin( mSelectionStart, cursor_pos ); + S32 length = llabs( mSelectionStart - cursor_pos ); + const LLWString& substr = mText.getWString().substr(left_pos, length); + + if (mIsSelecting && !prevalidateInput(substr)) + return; - S32 cursor_pos = - mScrollHPos + - mGLFont->charFromPixelOffset( - wtext, mScrollHPos, - (F32)(local_mouse_x - mTextLeftEdge), - (F32)(mTextRightEdge - mTextLeftEdge + 1)); // min-max range is inclusive setCursor(cursor_pos); } @@ -492,13 +529,112 @@ BOOL LLLineEditor::canSelectAll() const void LLLineEditor::selectAll() { + if (!prevalidateInput(mText.getWString())) + { + return; + } + mSelectionStart = mText.length(); mSelectionEnd = 0; setCursor(mSelectionEnd); //mScrollHPos = 0; mIsSelecting = TRUE; + updatePrimary(); +} + +bool LLLineEditor::getSpellCheck() const +{ + return (LLSpellChecker::getUseSpellCheck()) && (!mReadOnly) && (mSpellCheck); +} + +const std::string& LLLineEditor::getSuggestion(U32 index) const +{ + return (index < mSuggestionList.size()) ? mSuggestionList[index] : LLStringUtil::null; +} + +U32 LLLineEditor::getSuggestionCount() const +{ + return mSuggestionList.size(); +} + +void LLLineEditor::replaceWithSuggestion(U32 index) +{ + for (std::list<std::pair<U32, U32> >::const_iterator it = mMisspellRanges.begin(); it != mMisspellRanges.end(); ++it) + { + if ( (it->first <= (U32)mCursorPos) && (it->second >= (U32)mCursorPos) ) + { + deselect(); + + // Delete the misspelled word + mText.erase(it->first, it->second - it->first); + + // Insert the suggestion in its place + LLWString suggestion = utf8str_to_wstring(mSuggestionList[index]); + mText.insert(it->first, suggestion); + setCursor(it->first + (S32)suggestion.length()); + + break; + } + } + mSpellCheckStart = mSpellCheckEnd = -1; +} + +void LLLineEditor::addToDictionary() +{ + if (canAddToDictionary()) + { + LLSpellChecker::instance().addToCustomDictionary(getMisspelledWord(mCursorPos)); + } +} + +bool LLLineEditor::canAddToDictionary() const +{ + return (getSpellCheck()) && (isMisspelledWord(mCursorPos)); } +void LLLineEditor::addToIgnore() +{ + if (canAddToIgnore()) + { + LLSpellChecker::instance().addToIgnoreList(getMisspelledWord(mCursorPos)); + } +} + +bool LLLineEditor::canAddToIgnore() const +{ + return (getSpellCheck()) && (isMisspelledWord(mCursorPos)); +} + +std::string LLLineEditor::getMisspelledWord(U32 pos) const +{ + for (std::list<std::pair<U32, U32> >::const_iterator it = mMisspellRanges.begin(); it != mMisspellRanges.end(); ++it) + { + if ( (it->first <= pos) && (it->second >= pos) ) + { + return wstring_to_utf8str(mText.getWString().substr(it->first, it->second - it->first)); + } + } + return LLStringUtil::null; +} + +bool LLLineEditor::isMisspelledWord(U32 pos) const +{ + for (std::list<std::pair<U32, U32> >::const_iterator it = mMisspellRanges.begin(); it != mMisspellRanges.end(); ++it) + { + if ( (it->first <= pos) && (it->second >= pos) ) + { + return true; + } + } + return false; +} + +void LLLineEditor::onSpellCheckSettingsChange() +{ + // Recheck the spelling on every change + mMisspellRanges.clear(); + mSpellCheckStart = mSpellCheckEnd = -1; +} BOOL LLLineEditor::handleDoubleClick(S32 x, S32 y, MASK mask) { @@ -576,6 +712,9 @@ BOOL LLLineEditor::handleMouseDown(S32 x, S32 y, MASK mask) if (mask & MASK_SHIFT) { + // assume we're starting a drag select + mIsSelecting = TRUE; + // Handle selection extension S32 old_cursor_pos = getCursor(); setCursorAtLocalPos(x); @@ -610,8 +749,6 @@ BOOL LLLineEditor::handleMouseDown(S32 x, S32 y, MASK mask) mSelectionStart = old_cursor_pos; mSelectionEnd = getCursor(); } - // assume we're starting a drag select - mIsSelecting = TRUE; } else { @@ -652,7 +789,7 @@ BOOL LLLineEditor::handleMouseDown(S32 x, S32 y, MASK mask) BOOL LLLineEditor::handleMiddleMouseDown(S32 x, S32 y, MASK mask) { - // llinfos << "MiddleMouseDown" << llendl; + // LL_INFOS() << "MiddleMouseDown" << LL_ENDL; setFocus( TRUE ); if( canPastePrimary() ) { @@ -694,7 +831,7 @@ BOOL LLLineEditor::handleHover(S32 x, S32 y, MASK mask) // Scroll if mouse cursor outside of bounds if (mScrollTimer.hasExpired()) { - S32 increment = llround(mScrollTimer.getElapsedTimeF32() / AUTO_SCROLL_TIME); + S32 increment = ll_round(mScrollTimer.getElapsedTimeF32() / AUTO_SCROLL_TIME); mScrollTimer.reset(); mScrollTimer.setTimerExpirySec(AUTO_SCROLL_TIME); if( (x < mTextLeftEdge) && (mScrollHPos > 0 ) ) @@ -722,14 +859,14 @@ BOOL LLLineEditor::handleHover(S32 x, S32 y, MASK mask) mKeystrokeTimer.reset(); getWindow()->setCursor(UI_CURSOR_IBEAM); - lldebugst(LLERR_USER_INPUT) << "hover handled by " << getName() << " (active)" << llendl; + LL_DEBUGS("UserInput") << "hover handled by " << getName() << " (active)" << LL_ENDL; handled = TRUE; } if( !handled ) { getWindow()->setCursor(UI_CURSOR_IBEAM); - lldebugst(LLERR_USER_INPUT) << "hover handled by " << getName() << " (inactive)" << llendl; + LL_DEBUGS("UserInput") << "hover handled by " << getName() << " (inactive)" << LL_ENDL; handled = TRUE; } @@ -782,13 +919,16 @@ void LLLineEditor::removeChar() { if( getCursor() > 0 ) { + if (!prevalidateInput(mText.getWString().substr(getCursor()-1, 1))) + return; + mText.erase(getCursor() - 1, 1); setCursor(getCursor() - 1); } else { - reportBadKeystroke(); + LLUI::reportBadKeystroke(); } } @@ -802,10 +942,14 @@ void LLLineEditor::addChar(const llwchar uni_char) } else if (LL_KIM_OVERWRITE == gKeyboard->getInsertMode()) { + if (!prevalidateInput(mText.getWString().substr(getCursor(), 1))) + return; + mText.erase(getCursor(), 1); } S32 cur_bytes = mText.getString().size(); + S32 new_bytes = wchar_utf8_length(new_c); BOOL allow_char = TRUE; @@ -815,6 +959,14 @@ void LLLineEditor::addChar(const llwchar uni_char) { allow_char = FALSE; } + else if (mMaxLengthChars) + { + S32 wide_chars = mText.getWString().size(); + if ((wide_chars + 1) > mMaxLengthChars) + { + allow_char = FALSE; + } + } if (allow_char) { @@ -827,7 +979,7 @@ void LLLineEditor::addChar(const llwchar uni_char) } else { - reportBadKeystroke(); + LLUI::reportBadKeystroke(); } getWindow()->hideCursorUntilMouseMove(); @@ -841,6 +993,13 @@ void LLLineEditor::extendSelection( S32 new_cursor_pos ) startSelection(); } + S32 left_pos = llmin( mSelectionStart, new_cursor_pos ); + S32 selection_length = llabs( mSelectionStart - new_cursor_pos ); + const LLWString& selection = mText.getWString().substr(left_pos, selection_length); + + if (!prevalidateInput(selection)) + return; + setCursor(new_cursor_pos); mSelectionEnd = getCursor(); } @@ -916,7 +1075,7 @@ BOOL LLLineEditor::handleSelectionKey(KEY key, MASK mask) } else { - reportBadKeystroke(); + LLUI::reportBadKeystroke(); } break; @@ -932,7 +1091,7 @@ BOOL LLLineEditor::handleSelectionKey(KEY key, MASK mask) } else { - reportBadKeystroke(); + LLUI::reportBadKeystroke(); } break; @@ -958,22 +1117,6 @@ BOOL LLLineEditor::handleSelectionKey(KEY key, MASK mask) } } - if (!handled && mHandleEditKeysDirectly) - { - if( (MASK_CONTROL & mask) && ('A' == key) ) - { - if( canSelectAll() ) - { - selectAll(); - } - else - { - reportBadKeystroke(); - } - handled = TRUE; - } - } - if(handled) { // take selection to 'primary' clipboard @@ -987,8 +1130,12 @@ void LLLineEditor::deleteSelection() { if( !mReadOnly && hasSelection() ) { - S32 left_pos = llmin( mSelectionStart, mSelectionEnd ); - S32 selection_length = llabs( mSelectionStart - mSelectionEnd ); + S32 left_pos, selection_length; + getSelectionRange(&left_pos, &selection_length); + const LLWString& selection = mText.getWString().substr(left_pos, selection_length); + + if (!prevalidateInput(selection)) + return; mText.erase(left_pos, selection_length); deselect(); @@ -1006,13 +1153,17 @@ void LLLineEditor::cut() { if( canCut() ) { + S32 left_pos, length; + getSelectionRange(&left_pos, &length); + const LLWString& selection = mText.getWString().substr(left_pos, length); + + if (!prevalidateInput(selection)) + return; + // Prepare for possible rollback LLLineEditorRollback rollback( this ); - - S32 left_pos = llmin( mSelectionStart, mSelectionEnd ); - S32 length = llabs( mSelectionStart - mSelectionEnd ); - gClipboard.copyFromSubstring( mText.getWString(), left_pos, length ); + LLClipboard::instance().copyToClipboard( mText.getWString(), left_pos, length ); deleteSelection(); // Validate new string and rollback the if needed. @@ -1020,12 +1171,11 @@ void LLLineEditor::cut() if( need_to_rollback ) { rollback.doRollback( this ); - reportBadKeystroke(); + LLUI::reportBadKeystroke(); } else - if( mKeystrokeCallback ) { - mKeystrokeCallback( this ); + onKeystroke(); } } } @@ -1043,13 +1193,13 @@ void LLLineEditor::copy() { S32 left_pos = llmin( mSelectionStart, mSelectionEnd ); S32 length = llabs( mSelectionStart - mSelectionEnd ); - gClipboard.copyFromSubstring( mText.getWString(), left_pos, length ); + LLClipboard::instance().copyToClipboard( mText.getWString(), left_pos, length ); } } BOOL LLLineEditor::canPaste() const { - return !mReadOnly && gClipboard.canPasteString(); + return !mReadOnly && LLClipboard::instance().isTextAvailable(); } void LLLineEditor::paste() @@ -1080,17 +1230,13 @@ void LLLineEditor::pasteHelper(bool is_primary) if (can_paste_it) { LLWString paste; - if (is_primary) - { - paste = gClipboard.getPastePrimaryWString(); - } - else - { - paste = gClipboard.getPasteWString(); - } + LLClipboard::instance().pasteFromClipboard(paste, is_primary); if (!paste.empty()) { + if (!prevalidateInput(paste)) + return; + // Prepare for possible rollback LLLineEditorRollback rollback(this); @@ -1129,9 +1275,21 @@ void LLLineEditor::pasteHelper(bool is_primary) } // Truncate the clean string at the limit of what will fit clean_string = clean_string.substr(0, wchars_that_fit); - reportBadKeystroke(); + LLUI::reportBadKeystroke(); } - + + if (mMaxLengthChars) + { + U32 available_chars = mMaxLengthChars - mText.getWString().size(); + + if (available_chars < clean_string.size()) + { + clean_string = clean_string.substr(0, available_chars); + } + + LLUI::reportBadKeystroke(); + } + mText.insert(getCursor(), clean_string); setCursor( getCursor() + (S32)clean_string.length() ); deselect(); @@ -1141,12 +1299,11 @@ void LLLineEditor::pasteHelper(bool is_primary) if( need_to_rollback ) { rollback.doRollback( this ); - reportBadKeystroke(); + LLUI::reportBadKeystroke(); } else - if( mKeystrokeCallback ) { - mKeystrokeCallback( this ); + onKeystroke(); } } } @@ -1159,13 +1316,13 @@ void LLLineEditor::copyPrimary() { S32 left_pos = llmin( mSelectionStart, mSelectionEnd ); S32 length = llabs( mSelectionStart - mSelectionEnd ); - gClipboard.copyFromPrimarySubstring( mText.getWString(), left_pos, length ); + LLClipboard::instance().copyToClipboard( mText.getWString(), left_pos, length, true); } } BOOL LLLineEditor::canPastePrimary() const { - return !mReadOnly && gClipboard.canPastePrimaryString(); + return !mReadOnly && LLClipboard::instance().isTextAvailable(true); } void LLLineEditor::updatePrimary() @@ -1194,7 +1351,7 @@ BOOL LLLineEditor::handleSpecialKey(KEY key, MASK mask) case KEY_BACKSPACE: if (!mReadOnly) { - //llinfos << "Handling backspace" << llendl; + //LL_INFOS() << "Handling backspace" << LL_ENDL; if( hasSelection() ) { deleteSelection(); @@ -1206,7 +1363,7 @@ BOOL LLLineEditor::handleSpecialKey(KEY key, MASK mask) } else { - reportBadKeystroke(); + LLUI::reportBadKeystroke(); } } handled = TRUE; @@ -1255,7 +1412,7 @@ BOOL LLLineEditor::handleSpecialKey(KEY key, MASK mask) } else { - reportBadKeystroke(); + LLUI::reportBadKeystroke(); } handled = TRUE; } @@ -1282,7 +1439,7 @@ BOOL LLLineEditor::handleSpecialKey(KEY key, MASK mask) } else { - reportBadKeystroke(); + LLUI::reportBadKeystroke(); } handled = TRUE; } @@ -1290,33 +1447,33 @@ BOOL LLLineEditor::handleSpecialKey(KEY key, MASK mask) // handle ctrl-uparrow if we have a history enabled line editor. case KEY_UP: - if( mHaveHistory && ( MASK_CONTROL == mask ) ) + if( mHaveHistory && ((mIgnoreArrowKeys == false) || ( MASK_CONTROL == mask )) ) { if( mCurrentHistoryLine > mLineHistory.begin() ) { mText.assign( *(--mCurrentHistoryLine) ); - setCursor(llmin((S32)mText.length(), getCursor())); + setCursorToEnd(); } else { - reportBadKeystroke(); + LLUI::reportBadKeystroke(); } handled = TRUE; } break; - // handle ctrl-downarrow if we have a history enabled line editor + // handle [ctrl]-downarrow if we have a history enabled line editor case KEY_DOWN: - if( mHaveHistory && ( MASK_CONTROL == mask ) ) + if( mHaveHistory && ((mIgnoreArrowKeys == false) || ( MASK_CONTROL == mask )) ) { if( !mLineHistory.empty() && mCurrentHistoryLine < mLineHistory.end() - 1 ) { mText.assign( *(++mCurrentHistoryLine) ); - setCursor(llmin((S32)mText.length(), getCursor())); + setCursorToEnd(); } else { - reportBadKeystroke(); + LLUI::reportBadKeystroke(); } handled = TRUE; } @@ -1339,64 +1496,6 @@ BOOL LLLineEditor::handleSpecialKey(KEY key, MASK mask) break; } - if( !handled && mHandleEditKeysDirectly ) - { - // Standard edit keys (Ctrl-X, Delete, etc,) are handled here instead of routed by the menu system. - if( KEY_DELETE == key ) - { - if( canDoDelete() ) - { - doDelete(); - } - else - { - reportBadKeystroke(); - } - handled = TRUE; - } - else - if( MASK_CONTROL & mask ) - { - if( 'C' == key ) - { - if( canCopy() ) - { - copy(); - } - else - { - reportBadKeystroke(); - } - handled = TRUE; - } - else - if( 'V' == key ) - { - if( canPaste() ) - { - paste(); - } - else - { - reportBadKeystroke(); - } - handled = TRUE; - } - else - if( 'X' == key ) - { - if( canCut() ) - { - cut(); - } - else - { - reportBadKeystroke(); - } - handled = TRUE; - } - } - } return handled; } @@ -1451,15 +1550,16 @@ BOOL LLLineEditor::handleKeyHere(KEY key, MASK mask ) { rollback.doRollback(this); - reportBadKeystroke(); + LLUI::reportBadKeystroke(); } // Notify owner if requested if (!need_to_rollback && handled) { - if (mKeystrokeCallback) + onKeystroke(); + if ( (!selection_modified) && (KEY_BACKSPACE == key) ) { - mKeystrokeCallback(this); + mSpellCheckTimer.setTimerExpirySec(SPELLCHECK_DELAY); } } } @@ -1484,6 +1584,13 @@ BOOL LLLineEditor::handleUnicodeCharHere(llwchar uni_char) LLLineEditorRollback rollback( this ); + { + LLWString u_char; + u_char.assign(1, uni_char); + if (!prevalidateInput(u_char)) + return handled; + } + addChar(uni_char); mKeystrokeTimer.reset(); @@ -1499,18 +1606,17 @@ BOOL LLLineEditor::handleUnicodeCharHere(llwchar uni_char) { rollback.doRollback( this ); - reportBadKeystroke(); + LLUI::reportBadKeystroke(); } // Notify owner if requested if( !need_to_rollback && handled ) { - if( mKeystrokeCallback ) - { - // HACK! The only usage of this callback doesn't do anything with the character. - // We'll have to do something about this if something ever changes! - Doug - mKeystrokeCallback( this ); - } + // HACK! The only usage of this callback doesn't do anything with the character. + // We'll have to do something about this if something ever changes! - Doug + onKeystroke(); + + mSpellCheckTimer.setTimerExpirySec(SPELLCHECK_DELAY); } } return handled; @@ -1519,7 +1625,7 @@ BOOL LLLineEditor::handleUnicodeCharHere(llwchar uni_char) BOOL LLLineEditor::canDoDelete() const { - return ( !mReadOnly && (!mPassDelete || (hasSelection() || (getCursor() < mText.length()))) ); + return ( !mReadOnly && mText.length() > 0 && (!mPassDelete || (hasSelection() || (getCursor() < mText.length()))) ); } void LLLineEditor::doDelete() @@ -1535,6 +1641,13 @@ void LLLineEditor::doDelete() } else if ( getCursor() < mText.length()) { + const LLWString& text_to_delete = mText.getWString().substr(getCursor(), 1); + + if (!prevalidateInput(text_to_delete)) + { + onKeystroke(); + return; + } setCursor(getCursor() + 1); removeChar(); } @@ -1544,14 +1657,13 @@ void LLLineEditor::doDelete() if( need_to_rollback ) { rollback.doRollback( this ); - reportBadKeystroke(); + LLUI::reportBadKeystroke(); } else { - if( mKeystrokeCallback ) - { - mKeystrokeCallback( this ); - } + onKeystroke(); + + mSpellCheckTimer.setTimerExpirySec(SPELLCHECK_DELAY); } } } @@ -1565,7 +1677,7 @@ void LLLineEditor::drawBackground() { image = mBgImageDisabled; } - else if ( has_focus ) + else if ( has_focus || mShowImageFocused) { image = mBgImageFocused; } @@ -1573,8 +1685,11 @@ void LLLineEditor::drawBackground() { image = mBgImage; } + + if (!image) return; - F32 alpha = getDrawContext().mAlpha; + F32 alpha = getCurrentTransparency(); + // optionally draw programmatic border if (has_focus) { @@ -1619,7 +1734,11 @@ void LLLineEditor::draw() LLRect background( 0, getRect().getHeight(), getRect().getWidth(), 0 ); background.stretch( -mBorderThickness ); - S32 lineeditor_v_pad = llround((background.getHeight() - mGLFont->getLineHeight())/2); + S32 lineeditor_v_pad = (background.getHeight() - mGLFont->getLineHeight()) / 2; + if (mSpellCheck) + { + lineeditor_v_pad += 1; + } drawBackground(); @@ -1694,14 +1813,14 @@ void LLLineEditor::draw() { S32 select_left; S32 select_right; - if( mSelectionStart < getCursor() ) + if (mSelectionStart < mSelectionEnd) { select_left = mSelectionStart; - select_right = getCursor(); + select_right = mSelectionEnd; } else { - select_left = getCursor(); + select_left = mSelectionEnd; select_right = mSelectionStart; } @@ -1716,7 +1835,7 @@ void LLLineEditor::draw() 0, LLFontGL::NO_SHADOW, select_left - mScrollHPos, - mTextRightEdge - llround(rendered_pixels_right), + mTextRightEdge - ll_round(rendered_pixels_right), &rendered_pixels_right); } @@ -1726,8 +1845,8 @@ void LLLineEditor::draw() color.setAlpha(alpha); // selected middle S32 width = mGLFont->getWidth(mText.getWString().c_str(), mScrollHPos + rendered_text, select_right - mScrollHPos - rendered_text); - width = llmin(width, mTextRightEdge - llround(rendered_pixels_right)); - gl_rect_2d(llround(rendered_pixels_right), cursor_top, llround(rendered_pixels_right)+width, cursor_bottom, color); + width = llmin(width, mTextRightEdge - ll_round(rendered_pixels_right)); + gl_rect_2d(ll_round(rendered_pixels_right), cursor_top, ll_round(rendered_pixels_right)+width, cursor_bottom, color); LLColor4 tmp_color( 1.f - text_color.mV[0], 1.f - text_color.mV[1], 1.f - text_color.mV[2], alpha ); rendered_text += mGLFont->render( @@ -1738,14 +1857,14 @@ void LLLineEditor::draw() 0, LLFontGL::NO_SHADOW, select_right - mScrollHPos - rendered_text, - mTextRightEdge - llround(rendered_pixels_right), + mTextRightEdge - ll_round(rendered_pixels_right), &rendered_pixels_right); } if( (rendered_pixels_right < (F32)mTextRightEdge) && (rendered_text < text_len) ) { // unselected, right side - mGLFont->render( + rendered_text += mGLFont->render( mText, mScrollHPos + rendered_text, rendered_pixels_right, text_bottom, text_color, @@ -1753,13 +1872,13 @@ void LLLineEditor::draw() 0, LLFontGL::NO_SHADOW, S32_MAX, - mTextRightEdge - llround(rendered_pixels_right), + mTextRightEdge - ll_round(rendered_pixels_right), &rendered_pixels_right); } } else { - mGLFont->render( + rendered_text = mGLFont->render( mText, mScrollHPos, rendered_pixels_right, text_bottom, text_color, @@ -1767,13 +1886,108 @@ void LLLineEditor::draw() 0, LLFontGL::NO_SHADOW, S32_MAX, - mTextRightEdge - llround(rendered_pixels_right), + mTextRightEdge - ll_round(rendered_pixels_right), &rendered_pixels_right); } #if 1 // for when we're ready for image art. mBorder->setVisible(FALSE); // no more programmatic art. #endif + if ( (getSpellCheck()) && (mText.length() > 2) ) + { + // Calculate start and end indices for the first and last visible word + U32 start = prevWordPos(mScrollHPos), end = nextWordPos(mScrollHPos + rendered_text); + + if ( (mSpellCheckStart != start) || (mSpellCheckEnd != end) ) + { + const LLWString& text = mText.getWString().substr(start, end); + + // Find the start of the first word + U32 word_start = 0, word_end = 0; + while ( (word_start < text.length()) && (!LLStringOps::isAlpha(text[word_start])) ) + { + word_start++; + } + + // Iterate over all words in the text block and check them one by one + mMisspellRanges.clear(); + while (word_start < text.length()) + { + // Find the end of the current word (special case handling for "'" when it's used as a contraction) + word_end = word_start + 1; + while ( (word_end < text.length()) && + ((LLWStringUtil::isPartOfWord(text[word_end])) || + ((L'\'' == text[word_end]) && (word_end + 1 < text.length()) && + (LLStringOps::isAlnum(text[word_end - 1])) && (LLStringOps::isAlnum(text[word_end + 1])))) ) + { + word_end++; + } + if (word_end > text.length()) + { + break; + } + + // Don't process words shorter than 3 characters + std::string word = wstring_to_utf8str(text.substr(word_start, word_end - word_start)); + if ( (word.length() >= 3) && (!LLSpellChecker::instance().checkSpelling(word)) ) + { + mMisspellRanges.push_back(std::pair<U32, U32>(start + word_start, start + word_end)); + } + + // Find the start of the next word + word_start = word_end + 1; + while ( (word_start < text.length()) && (!LLWStringUtil::isPartOfWord(text[word_start])) ) + { + word_start++; + } + } + + mSpellCheckStart = start; + mSpellCheckEnd = end; + } + + // Draw squiggly lines under any (visible) misspelled words + for (std::list<std::pair<U32, U32> >::const_iterator it = mMisspellRanges.begin(); it != mMisspellRanges.end(); ++it) + { + // Skip over words that aren't (partially) visible + if ( ((it->first < start) && (it->second < start)) || (it->first > end) ) + { + continue; + } + + // Skip the current word if the user is still busy editing it + if ( (!mSpellCheckTimer.hasExpired()) && (it->first <= (U32)mCursorPos) && (it->second >= (U32)mCursorPos) ) + { + continue; + } + + S32 pxWidth = getRect().getWidth(); + S32 pxStart = findPixelNearestPos(it->first - getCursor()); + if (pxStart > pxWidth) + { + continue; + } + S32 pxEnd = findPixelNearestPos(it->second - getCursor()); + if (pxEnd > pxWidth) + { + pxEnd = pxWidth; + } + + S32 pxBottom = (S32)(text_bottom + mGLFont->getDescenderHeight()); + + gGL.color4ub(255, 0, 0, 200); + while (pxStart + 1 < pxEnd) + { + gl_line_2d(pxStart, pxBottom, pxStart + 2, pxBottom - 2); + if (pxStart + 3 < pxEnd) + { + gl_line_2d(pxStart + 2, pxBottom - 3, pxStart + 4, pxBottom - 1); + } + pxStart += 4; + } + } + } + // If we're editing... if( hasFocus()) { @@ -1813,8 +2027,8 @@ void LLLineEditor::draw() LLRect screen_pos = calcScreenRect(); LLCoordGL ime_pos( screen_pos.mLeft + pixels_after_scroll, screen_pos.mTop - lineeditor_v_pad ); - ime_pos.mX = (S32) (ime_pos.mX * LLUI::sGLScaleFactor.mV[VX]); - ime_pos.mY = (S32) (ime_pos.mY * LLUI::sGLScaleFactor.mV[VY]); + ime_pos.mX = (S32) (ime_pos.mX * LLUI::getScaleFactor().mV[VX]); + ime_pos.mY = (S32) (ime_pos.mY * LLUI::getScaleFactor().mV[VY]); getWindow()->setLanguageTextInput( ime_pos ); } } @@ -1832,7 +2046,7 @@ void LLLineEditor::draw() 0, LLFontGL::NO_SHADOW, S32_MAX, - mTextRightEdge - llround(rendered_pixels_right), + mTextRightEdge - ll_round(rendered_pixels_right), &rendered_pixels_right, FALSE); } @@ -1857,7 +2071,7 @@ void LLLineEditor::draw() 0, LLFontGL::NO_SHADOW, S32_MAX, - mTextRightEdge - llround(rendered_pixels_right), + mTextRightEdge - ll_round(rendered_pixels_right), &rendered_pixels_right, FALSE); } // Draw children (border) @@ -1879,11 +2093,27 @@ S32 LLLineEditor::findPixelNearestPos(const S32 cursor_offset) const return result; } -void LLLineEditor::reportBadKeystroke() +S32 LLLineEditor::calcCursorPos(S32 mouse_x) { - make_ui_sound("UISndBadKeystroke"); -} + const llwchar* wtext = mText.getWString().c_str(); + LLWString asterix_text; + if (mDrawAsterixes) + { + for (S32 i = 0; i < mText.length(); i++) + { + asterix_text += utf8str_to_wstring(PASSWORD_ASTERISK); + } + wtext = asterix_text.c_str(); + } + + S32 cur_pos = mScrollHPos + + mGLFont->charFromPixelOffset( + wtext, mScrollHPos, + (F32)(mouse_x - mTextLeftEdge), + (F32)(mTextRightEdge - mTextLeftEdge + 1)); // min-max range is inclusive + return cur_pos; +} //virtual void LLLineEditor::clear() { @@ -1977,6 +2207,22 @@ void LLLineEditor::setPrevalidate(LLTextValidate::validate_func_t func) updateAllowingLanguageInput(); } +void LLLineEditor::setPrevalidateInput(LLTextValidate::validate_func_t func) +{ + mPrevalidateInputFunc = func; + updateAllowingLanguageInput(); +} + +bool LLLineEditor::prevalidateInput(const LLWString& wstr) +{ + if (mPrevalidateInputFunc && !mPrevalidateInputFunc(wstr)) + { + return false; + } + + return true; +} + // static BOOL LLLineEditor::postvalidateFloat(const std::string &str) { @@ -2036,6 +2282,32 @@ BOOL LLLineEditor::postvalidateFloat(const std::string &str) return success; } +BOOL LLLineEditor::evaluateFloat() +{ + bool success; + F32 result = 0.f; + std::string expr = getText(); + LLStringUtil::toUpper(expr); + + success = LLCalc::getInstance()->evalString(expr, result); + + if (!success) + { + // Move the cursor to near the error on failure + setCursor(LLCalc::getInstance()->getLastErrorPos()); + // *TODO: Translated error message indicating the type of error? Select error text? + } + else + { + // Replace the expression with the result + std::string result_str = llformat("%f",result); + setText(result_str); + selectAll(); + } + + return success; +} + void LLLineEditor::onMouseCaptureLost() { endSelection(); @@ -2047,6 +2319,15 @@ void LLLineEditor::setSelectAllonFocusReceived(BOOL b) mSelectAllonFocusReceived = b; } +void LLLineEditor::onKeystroke() +{ + if (mKeystrokeCallback) + { + mKeystrokeCallback(this); + } + + mSpellCheckStart = mSpellCheckEnd = -1; +} void LLLineEditor::setKeystrokeCallback(callback_t callback, void* user_data) { @@ -2102,7 +2383,7 @@ void LLLineEditor::resetPreedit() { if (hasPreeditString()) { - llwarns << "Preedit and selection!" << llendl; + LL_WARNS() << "Preedit and selection!" << LL_ENDL; deselect(); } else @@ -2169,10 +2450,9 @@ void LLLineEditor::updatePreedit(const LLWString &preedit_string, // Update of the preedit should be caused by some key strokes. mKeystrokeTimer.reset(); - if( mKeystrokeCallback ) - { - mKeystrokeCallback( this ); - } + onKeystroke(); + + mSpellCheckTimer.setTimerExpirySec(SPELLCHECK_DELAY); } BOOL LLLineEditor::getPreeditLocation(S32 query_offset, LLCoordGL *coord, LLRect *bounds, LLRect *control) const @@ -2267,7 +2547,7 @@ void LLLineEditor::markAsPreedit(S32 position, S32 length) setCursor(position); if (hasPreeditString()) { - llwarns << "markAsPreedit invoked when hasPreeditString is true." << llendl; + LL_WARNS() << "markAsPreedit invoked when hasPreeditString is true." << LL_ENDL; } mPreeditWString.assign( LLWString( mText.getWString(), position, length ) ); if (length > 0) @@ -2295,7 +2575,7 @@ void LLLineEditor::markAsPreedit(S32 position, S32 length) S32 LLLineEditor::getPreeditFontSize() const { - return llround(mGLFont->getLineHeight() * LLUI::sGLScaleFactor.mV[VY]); + return ll_round(mGLFont->getLineHeight() * LLUI::getScaleFactor().mV[VY]); } void LLLineEditor::setReplaceNewlinesWithSpaces(BOOL replace) @@ -2324,7 +2604,38 @@ void LLLineEditor::showContextMenu(S32 x, S32 y) S32 screen_x, screen_y; localPointToScreen(x, y, &screen_x, &screen_y); - menu->show(screen_x, screen_y); + + setCursorAtLocalPos(x); + if (hasSelection()) + { + if ( (mCursorPos < llmin(mSelectionStart, mSelectionEnd)) || (mCursorPos > llmax(mSelectionStart, mSelectionEnd)) ) + { + deselect(); + } + else + { + setCursor(llmax(mSelectionStart, mSelectionEnd)); + } + } + + bool use_spellcheck = getSpellCheck(), is_misspelled = false; + if (use_spellcheck) + { + mSuggestionList.clear(); + + // If the cursor is on a misspelled word, retrieve suggestions for it + std::string misspelled_word = getMisspelledWord(mCursorPos); + if ((is_misspelled = !misspelled_word.empty()) == true) + { + LLSpellChecker::instance().getSuggestions(misspelled_word, mSuggestionList); + } + } + + menu->setItemVisible("Suggestion Separator", (use_spellcheck) && (!mSuggestionList.empty())); + menu->setItemVisible("Add to Dictionary", (use_spellcheck) && (is_misspelled)); + menu->setItemVisible("Add to Ignore", (use_spellcheck) && (is_misspelled)); + menu->setItemVisible("Spellcheck Separator", (use_spellcheck) && (is_misspelled)); + menu->show(screen_x, screen_y, this); } } @@ -2335,3 +2646,8 @@ void LLLineEditor::setContextMenu(LLContextMenu* new_context_menu) else mContextMenuHandle.markDead(); } + +void LLLineEditor::setFont(const LLFontGL* font) +{ + mGLFont = font; +} diff --git a/indra/llui/lllineeditor.h b/indra/llui/lllineeditor.h index b62138426b..c6d472f59b 100644..100755 --- a/indra/llui/lllineeditor.h +++ b/indra/llui/lllineeditor.h @@ -11,31 +11,25 @@ * Pre-validation (limit which keys can be used) * Optional line history so previous entries can be recalled by CTRL UP/DOWN * - * $LicenseInfo:firstyear=2001&license=viewergpl$ - * - * Copyright (c) 2001-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2001&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -46,7 +40,9 @@ #include "llframetimer.h" #include "lleditmenuhandler.h" +#include "llspellcheckmenuhandler.h" #include "lluictrl.h" +#include "lluiimage.h" #include "lluistring.h" #include "llviewborder.h" @@ -59,20 +55,29 @@ class LLButton; class LLContextMenu; class LLLineEditor -: public LLUICtrl, public LLEditMenuHandler, protected LLPreeditor +: public LLUICtrl, public LLEditMenuHandler, protected LLPreeditor, public LLSpellCheckMenuHandler { public: typedef boost::function<void (LLLineEditor* caller)> keystroke_callback_t; + struct MaxLength : public LLInitParam::ChoiceBlock<MaxLength> + { + Alternative<S32> bytes, chars; + + MaxLength() : bytes("max_length_bytes", 254), + chars("max_length_chars", 0) + {} + }; + struct Params : public LLInitParam::Block<Params, LLUICtrl::Params> { Optional<std::string> default_text; - Optional<S32> max_length_bytes; - + Optional<MaxLength> max_length; Optional<keystroke_callback_t> keystroke_callback; Optional<LLTextValidate::validate_func_t, LLTextValidate::ValidateTextNamedFuncs> prevalidate_callback; + Optional<LLTextValidate::validate_func_t, LLTextValidate::ValidateTextNamedFuncs> prevalidate_input_callback; Optional<LLViewBorder::Params> border; @@ -81,10 +86,12 @@ public: background_image_focused; Optional<bool> select_on_focus, - handle_edit_keys_directly, revert_on_esc, + spellcheck, commit_on_focus_lost, - ignore_tab; + ignore_tab, + bg_image_always_focused, + is_password; // colors Optional<LLUIColor> cursor_color, @@ -142,6 +149,24 @@ public: virtual void deselect(); virtual BOOL canDeselect() const; + // LLSpellCheckMenuHandler overrides + /*virtual*/ bool getSpellCheck() const; + + /*virtual*/ const std::string& getSuggestion(U32 index) const; + /*virtual*/ U32 getSuggestionCount() const; + /*virtual*/ void replaceWithSuggestion(U32 index); + + /*virtual*/ void addToDictionary(); + /*virtual*/ bool canAddToDictionary() const; + + /*virtual*/ void addToIgnore(); + /*virtual*/ bool canAddToIgnore() const; + + // Spell checking helper functions + std::string getMisspelledWord(U32 pos) const; + bool isMisspelledWord(U32 pos) const; + void onSpellCheckSettingsChange(); + // view overrides virtual void draw(); virtual void reshape(S32 width,S32 height,BOOL called_from_parent=TRUE); @@ -199,6 +224,7 @@ public: const LLColor4& getTentativeFgColor() const { return mTentativeFgColor.get(); } const LLFontGL* getFont() const { return mGLFont; } + void setFont(const LLFontGL* font); void setIgnoreArrowKeys(BOOL b) { mIgnoreArrowKeys = b; } void setIgnoreTab(BOOL b) { mIgnoreTab = b; } @@ -215,21 +241,31 @@ public: void extendSelection(S32 new_cursor_pos); void deleteSelection(); - void setHandleEditKeysDirectly( BOOL b ) { mHandleEditKeysDirectly = b; } void setSelectAllonFocusReceived(BOOL b); + void setSelectAllonCommit(BOOL b) { mSelectAllonCommit = b; } + void onKeystroke(); typedef boost::function<void (LLLineEditor* caller, void* user_data)> callback_t; void setKeystrokeCallback(callback_t callback, void* user_data); void setMaxTextLength(S32 max_text_length); + void setMaxTextChars(S32 max_text_chars); // Manipulate left and right padding for text void getTextPadding(S32 *left, S32 *right); void setTextPadding(S32 left, S32 right); // Prevalidation controls which keystrokes can affect the editor void setPrevalidate( LLTextValidate::validate_func_t func ); + // This method sets callback that prevents from: + // - deleting, selecting, typing, cutting, pasting characters that are not valid. + // Also callback that this method sets differs from setPrevalidate in a way that it validates just inputed + // symbols, before existing text is modified, but setPrevalidate validates line after it was modified. + void setPrevalidateInput(LLTextValidate::validate_func_t func); static BOOL postvalidateFloat(const std::string &str); + bool prevalidateInput(const LLWString& wstr); + BOOL evaluateFloat(); + // line history support: void setEnableLineHistory( BOOL enabled ) { mHaveHistory = enabled; } // switches line history on or off void updateHistory(); // stores current line in history @@ -247,7 +283,7 @@ private: void addChar(const llwchar c); void setCursorAtLocalPos(S32 local_mouse_x); S32 findPixelNearestPos(S32 cursor_offset = 0) const; - void reportBadKeystroke(); + S32 calcCursorPos(S32 mouse_x); BOOL handleSpecialKey(KEY key, MASK mask); BOOL handleSelectionKey(KEY key, MASK mask); BOOL handleControlKey(KEY key, MASK mask); @@ -286,6 +322,7 @@ protected: LLViewBorder* mBorder; const LLFontGL* mGLFont; S32 mMaxLengthBytes; // Max length of the UTF8 string in bytes + S32 mMaxLengthChars; // Maximum number of characters in the string S32 mCursorPos; // I-beam is just after the mCursorPos-th character. S32 mScrollHPos; // Horizontal offset from the start of mText. Used for scrolling. LLFrameTimer mScrollTimer; @@ -307,7 +344,15 @@ protected: S32 mLastSelectionStart; S32 mLastSelectionEnd; + bool mSpellCheck; + S32 mSpellCheckStart; + S32 mSpellCheckEnd; + LLTimer mSpellCheckTimer; + std::list<std::pair<U32, U32> > mMisspellRanges; + std::vector<std::string> mSuggestionList; + LLTextValidate::validate_func_t mPrevalidateFunc; + LLTextValidate::validate_func_t mPrevalidateInputFunc; LLFrameTimer mKeystrokeTimer; LLTimer mTripleClickTimer; @@ -325,18 +370,20 @@ protected: BOOL mIgnoreTab; BOOL mDrawAsterixes; - BOOL mHandleEditKeysDirectly; // If true, the standard edit keys (Ctrl-X, Delete, etc,) are handled here instead of routed by the menu system BOOL mSelectAllonFocusReceived; + BOOL mSelectAllonCommit; BOOL mPassDelete; BOOL mReadOnly; + BOOL mShowImageFocused; + LLWString mPreeditWString; LLWString mPreeditOverwrittenWString; std::vector<S32> mPreeditPositions; LLPreeditor::standouts_t mPreeditStandouts; - LLHandle<LLView> mContextMenuHandle; + LLHandle<LLContextMenu> mContextMenuHandle; private: // Instances that by default point to the statics but can be overidden in XML. diff --git a/indra/llui/llloadingindicator.cpp b/indra/llui/llloadingindicator.cpp new file mode 100755 index 0000000000..1ede5b706f --- /dev/null +++ b/indra/llui/llloadingindicator.cpp @@ -0,0 +1,100 @@ +/** + * @file llloadingindicator.cpp + * @brief Perpetual loading indicator + * + * $LicenseInfo:firstyear=2010&license=viewerlgpl$ + * Second Life Viewer Source Code + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA + * $/LicenseInfo$ + */ + +#include "linden_common.h" + +#include "llloadingindicator.h" + +// Linden library includes +#include "llsingleton.h" + +// Project includes +#include "lluictrlfactory.h" +#include "lluiimage.h" +#include "boost/foreach.hpp" + +// registered in llui.cpp to avoid being left out by MS linker +//static LLDefaultChildRegistry::Register<LLLoadingIndicator> r("loading_indicator"); + +/////////////////////////////////////////////////////////////////////////////// +// LLLoadingIndicator class +/////////////////////////////////////////////////////////////////////////////// + +LLLoadingIndicator::LLLoadingIndicator(const Params& p) +: LLUICtrl(p), + mImagesPerSec(p.images_per_sec > 0 ? p.images_per_sec : 1.0f), + mCurImageIdx(0) +{ +} + +void LLLoadingIndicator::initFromParams(const Params& p) +{ + BOOST_FOREACH(LLUIImage* image, p.images().image) + { + mImages.push_back(image); + } + + // Start timer for switching images. + start(); +} + +void LLLoadingIndicator::draw() +{ + // Time to switch to the next image? + if (mImageSwitchTimer.getStarted() && mImageSwitchTimer.hasExpired()) + { + // Switch to the next image. + if (!mImages.empty()) + { + mCurImageIdx = (mCurImageIdx + 1) % mImages.size(); + } + + // Restart timer. + start(); + } + + LLUIImagePtr cur_image = mImages.empty() ? LLUIImagePtr(NULL) : mImages[mCurImageIdx]; + + // Draw current image. + if( cur_image.notNull() ) + { + cur_image->draw(getLocalRect(), LLColor4::white % getDrawContext().mAlpha); + } + + LLUICtrl::draw(); +} + +void LLLoadingIndicator::stop() +{ + mImageSwitchTimer.stop(); +} + +void LLLoadingIndicator::start() +{ + mImageSwitchTimer.start(); + F32 period = 1.0f / (mImages.size() * mImagesPerSec); + mImageSwitchTimer.setTimerExpirySec(period); +} diff --git a/indra/llui/llloadingindicator.h b/indra/llui/llloadingindicator.h new file mode 100755 index 0000000000..ffcb329f42 --- /dev/null +++ b/indra/llui/llloadingindicator.h @@ -0,0 +1,104 @@ +/** + * @file llloadingindicator.h + * @brief Perpetual loading indicator + * + * $LicenseInfo:firstyear=2010&license=viewerlgpl$ + * Second Life Viewer Source Code + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA + * $/LicenseInfo$ + */ + +#ifndef LL_LLLOADINGINDICATOR_H +#define LL_LLLOADINGINDICATOR_H + +#include "lluictrl.h" +#include "lluiimage.h" + +/////////////////////////////////////////////////////////////////////////////// +// class LLLoadingIndicator +/////////////////////////////////////////////////////////////////////////////// + +/** + * Perpetual loading indicator (a la MacOSX or YouTube) + * + * Number of rotations per second can be overridden + * with the "images_per_sec" parameter. + * + * Can start/stop spinning. + * + * @see start() + * @see stop() + */ +class LLLoadingIndicator +: public LLUICtrl +{ + LOG_CLASS(LLLoadingIndicator); +public: + + struct Images : public LLInitParam::Block<Images> + { + Multiple<LLUIImage*> image; + + Images() + : image("image") + {} + }; + + struct Params : public LLInitParam::Block<Params, LLUICtrl::Params> + { + Optional<F32> images_per_sec; + Optional<Atomic<Images> > images; + + Params() + : images_per_sec("images_per_sec", 1.0f), + images("images") + {} + }; + + virtual ~LLLoadingIndicator() {} + + // llview overrides + virtual void draw(); + + /** + * Stop spinning. + */ + void stop(); + + /** + * Start spinning. + */ + void start(); + + void reset() { mCurImageIdx = 0; } + +private: + LLLoadingIndicator(const Params&); + void initFromParams(const Params&); + + friend class LLUICtrlFactory; + + F32 mImagesPerSec; + S8 mCurImageIdx; + LLFrameTimer mImageSwitchTimer; + + std::vector<LLUIImagePtr> mImages; +}; + +#endif // LL_LLLOADINGINDICATOR_H diff --git a/indra/llui/lllocalcliprect.cpp b/indra/llui/lllocalcliprect.cpp index 43c21e250c..f3a526faeb 100644..100755 --- a/indra/llui/lllocalcliprect.cpp +++ b/indra/llui/lllocalcliprect.cpp @@ -1,31 +1,25 @@ /** * @file lllocalcliprect.cpp * -* $LicenseInfo:firstyear=2009&license=viewergpl$ -* -* Copyright (c) 2009, Linden Research, Inc. -* +* $LicenseInfo:firstyear=2009&license=viewerlgpl$ * Second Life Viewer Source Code -* The source code in this file ("Source Code") is provided by Linden Lab -* to you under the terms of the GNU General Public License, version 2.0 -* ("GPL"), unless you have obtained a separate licensing agreement -* ("Other License"), formally executed by you and Linden Lab. Terms of -* the GPL can be found in doc/GPL-license.txt in this distribution, or -* online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 +* Copyright (C) 2010, Linden Research, Inc. * -* There are special exceptions to the terms and conditions of the GPL as -* it is applied to this Source Code. View the full text of the exception -* in the file doc/FLOSS-exception.txt in this software distribution, or -* online at -* http://secondlifegrid.net/programs/open_source/licensing/flossexception +* This library is free software; you can redistribute it and/or +* modify it under the terms of the GNU Lesser General Public +* License as published by the Free Software Foundation; +* version 2.1 of the License only. * -* By copying, modifying or distributing this software, you acknowledge -* that you have read and understood your obligations described above, -* and agree to abide by those obligations. +* This library is distributed in the hope that it will be useful, +* but WITHOUT ANY WARRANTY; without even the implied warranty of +* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +* Lesser General Public License for more details. * -* ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO -* WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, -* COMPLETENESS OR PERFORMANCE. +* You should have received a copy of the GNU Lesser General Public +* License along with this library; if not, write to the Free Software +* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA +* +* Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ #include "linden_common.h" @@ -33,33 +27,8 @@ #include "lllocalcliprect.h" #include "llfontgl.h" -#include "llgl.h" #include "llui.h" -#include <stack> - -//--------------------------------------------------------------------------- -// LLScreenClipRect -// implementation class in screen space -//--------------------------------------------------------------------------- -class LLScreenClipRect -{ -public: - LLScreenClipRect(const LLRect& rect, BOOL enabled = TRUE); - virtual ~LLScreenClipRect(); - -private: - static void pushClipRect(const LLRect& rect); - static void popClipRect(); - static void updateScissorRegion(); - -private: - LLGLState mScissorState; - BOOL mEnabled; - - static std::stack<LLRect> sClipRectStack; -}; - /*static*/ std::stack<LLRect> LLScreenClipRect::sClipRectStack; @@ -70,9 +39,9 @@ LLScreenClipRect::LLScreenClipRect(const LLRect& rect, BOOL enabled) if (mEnabled) { pushClipRect(rect); + mScissorState.setEnabled(!sClipRectStack.empty()); + updateScissorRegion(); } - mScissorState.setEnabled(!sClipRectStack.empty()); - updateScissorRegion(); } LLScreenClipRect::~LLScreenClipRect() @@ -80,8 +49,8 @@ LLScreenClipRect::~LLScreenClipRect() if (mEnabled) { popClipRect(); + updateScissorRegion(); } - updateScissorRegion(); } //static @@ -119,10 +88,10 @@ void LLScreenClipRect::updateScissorRegion() LLRect rect = sClipRectStack.top(); stop_glerror(); S32 x,y,w,h; - x = llfloor(rect.mLeft * LLUI::sGLScaleFactor.mV[VX]); - y = llfloor(rect.mBottom * LLUI::sGLScaleFactor.mV[VY]); - w = llmax(0, llceil(rect.getWidth() * LLUI::sGLScaleFactor.mV[VX])) + 1; - h = llmax(0, llceil(rect.getHeight() * LLUI::sGLScaleFactor.mV[VY])) + 1; + x = llfloor(rect.mLeft * LLUI::getScaleFactor().mV[VX]); + y = llfloor(rect.mBottom * LLUI::getScaleFactor().mV[VY]); + w = llmax(0, llceil(rect.getWidth() * LLUI::getScaleFactor().mV[VX])) + 1; + h = llmax(0, llceil(rect.getHeight() * LLUI::getScaleFactor().mV[VY])) + 1; glScissor( x,y,w,h ); stop_glerror(); } @@ -131,16 +100,11 @@ void LLScreenClipRect::updateScissorRegion() // LLLocalClipRect //--------------------------------------------------------------------------- LLLocalClipRect::LLLocalClipRect(const LLRect& rect, BOOL enabled /* = TRUE */) -{ - LLRect screen(rect.mLeft + LLFontGL::sCurOrigin.mX, - rect.mTop + LLFontGL::sCurOrigin.mY, - rect.mRight + LLFontGL::sCurOrigin.mX, - rect.mBottom + LLFontGL::sCurOrigin.mY); - mScreenClipRect = new LLScreenClipRect(screen, enabled); -} +: LLScreenClipRect(LLRect(rect.mLeft + LLFontGL::sCurOrigin.mX, + rect.mTop + LLFontGL::sCurOrigin.mY, + rect.mRight + LLFontGL::sCurOrigin.mX, + rect.mBottom + LLFontGL::sCurOrigin.mY), enabled) +{} LLLocalClipRect::~LLLocalClipRect() -{ - delete mScreenClipRect; - mScreenClipRect = NULL; -} +{} diff --git a/indra/llui/lllocalcliprect.h b/indra/llui/lllocalcliprect.h index cd0c55ca72..eeeaf2adb6 100644..100755 --- a/indra/llui/lllocalcliprect.h +++ b/indra/llui/lllocalcliprect.h @@ -1,37 +1,33 @@ /** * @file lllocalcliprect.h * -* $LicenseInfo:firstyear=2009&license=viewergpl$ -* -* Copyright (c) 2009, Linden Research, Inc. -* +* $LicenseInfo:firstyear=2009&license=viewerlgpl$ * Second Life Viewer Source Code -* The source code in this file ("Source Code") is provided by Linden Lab -* to you under the terms of the GNU General Public License, version 2.0 -* ("GPL"), unless you have obtained a separate licensing agreement -* ("Other License"), formally executed by you and Linden Lab. Terms of -* the GPL can be found in doc/GPL-license.txt in this distribution, or -* online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 +* Copyright (C) 2010, Linden Research, Inc. * -* There are special exceptions to the terms and conditions of the GPL as -* it is applied to this Source Code. View the full text of the exception -* in the file doc/FLOSS-exception.txt in this software distribution, or -* online at -* http://secondlifegrid.net/programs/open_source/licensing/flossexception +* This library is free software; you can redistribute it and/or +* modify it under the terms of the GNU Lesser General Public +* License as published by the Free Software Foundation; +* version 2.1 of the License only. * -* By copying, modifying or distributing this software, you acknowledge -* that you have read and understood your obligations described above, -* and agree to abide by those obligations. +* This library is distributed in the hope that it will be useful, +* but WITHOUT ANY WARRANTY; without even the implied warranty of +* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +* Lesser General Public License for more details. * -* ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO -* WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, -* COMPLETENESS OR PERFORMANCE. +* You should have received a copy of the GNU Lesser General Public +* License along with this library; if not, write to the Free Software +* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA +* +* Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ #ifndef LLLOCALCLIPRECT_H #define LLLOCALCLIPRECT_H +#include "llgl.h" #include "llrect.h" // can't forward declare, it's templated +#include <stack> // Clip rendering to a specific rectangle using GL scissor // Just create one of these on the stack: @@ -39,15 +35,29 @@ // LLLocalClipRect(rect); // draw(); // } -class LLLocalClipRect +class LLScreenClipRect { public: - LLLocalClipRect(const LLRect& rect, BOOL enabled = TRUE); - ~LLLocalClipRect(); + LLScreenClipRect(const LLRect& rect, BOOL enabled = TRUE); + virtual ~LLScreenClipRect(); + +private: + static void pushClipRect(const LLRect& rect); + static void popClipRect(); + static void updateScissorRegion(); private: - // implementation class - class LLScreenClipRect* mScreenClipRect; + LLGLState mScissorState; + BOOL mEnabled; + + static std::stack<LLRect> sClipRectStack; +}; + +class LLLocalClipRect : public LLScreenClipRect +{ +public: + LLLocalClipRect(const LLRect& rect, BOOL enabled = TRUE); + ~LLLocalClipRect(); }; #endif diff --git a/indra/llui/llmenubutton.cpp b/indra/llui/llmenubutton.cpp index cdbd17e4dc..303afcda15 100644..100755 --- a/indra/llui/llmenubutton.cpp +++ b/indra/llui/llmenubutton.cpp @@ -2,31 +2,25 @@ * @file llbutton.cpp * @brief LLButton base class * - * $LicenseInfo:firstyear=2001&license=viewergpl$ - * - * Copyright (c) 2001-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2001&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -35,73 +29,112 @@ #include "llmenubutton.h" // Linden library includes -#include "llmenugl.h" +#include "lltoggleablemenu.h" #include "llstring.h" #include "v4color.h" static LLDefaultChildRegistry::Register<LLMenuButton> r("menu_button"); +void LLMenuButton::MenuPositions::declareValues() +{ + declare("topleft", MP_TOP_LEFT); + declare("topright", MP_TOP_RIGHT); + declare("bottomleft", MP_BOTTOM_LEFT); +} LLMenuButton::Params::Params() -: menu_filename("menu_filename") +: menu_filename("menu_filename"), + position("menu_position", MP_BOTTOM_LEFT) { + addSynonym(position, "position"); } LLMenuButton::LLMenuButton(const LLMenuButton::Params& p) : LLButton(p), - mMenu(NULL), - mMenuVisibleLastFrame(false) + mIsMenuShown(false), + mMenuPosition(p.position), + mOwnMenu(false) { std::string menu_filename = p.menu_filename; - if (!menu_filename.empty()) + setMenu(menu_filename, mMenuPosition); + updateMenuOrigin(); +} + +LLMenuButton::~LLMenuButton() +{ + cleanup(); +} + +boost::signals2::connection LLMenuButton::setMouseDownCallback( const mouse_signal_t::slot_type& cb ) +{ + return LLUICtrl::setMouseDownCallback(cb); +} + +void LLMenuButton::hideMenu() +{ + LLToggleableMenu* menu = getMenu(); + if (menu) { - mMenu = LLUICtrlFactory::getInstance()->createFromFile<LLMenuGL>(menu_filename, LLMenuGL::sMenuContainer, LLMenuHolderGL::child_registry_t::instance()); - if (!mMenu) - { - llwarns << "Error loading menu_button menu" << llendl; - } + menu->setVisible(FALSE); } } -void LLMenuButton::toggleMenu() +LLToggleableMenu* LLMenuButton::getMenu() { - if(!mMenu) - return; + return dynamic_cast<LLToggleableMenu*>(mMenuHandle.get()); +} - if (mMenu->getVisible() || mMenuVisibleLastFrame) +void LLMenuButton::setMenu(const std::string& menu_filename, EMenuPosition position /*MP_TOP_LEFT*/) +{ + if (menu_filename.empty()) { - mMenu->setVisible(FALSE); + return; } - else + + llassert(LLMenuGL::sMenuContainer != NULL); + LLToggleableMenu* menu = LLUICtrlFactory::getInstance()->createFromFile<LLToggleableMenu>(menu_filename, LLMenuGL::sMenuContainer, LLMenuHolderGL::child_registry_t::instance()); + if (!menu) { - LLRect rect = getRect(); - //mMenu->needsArrange(); //so it recalculates the visible elements - LLMenuGL::showPopup(getParent(), mMenu, rect.mLeft, rect.mBottom); + LL_WARNS() << "Error loading menu_button menu" << LL_ENDL; + return; } + + setMenu(menu, position, true); } +void LLMenuButton::setMenu(LLToggleableMenu* menu, EMenuPosition position /*MP_TOP_LEFT*/, bool take_ownership /*false*/) +{ + if (!menu) return; -void LLMenuButton::hideMenu() -{ - if(!mMenu) - return; - mMenu->setVisible(FALSE); -} + cleanup(); // destroy the previous memnu if we own it + + mMenuHandle = menu->getHandle(); + mMenuPosition = position; + mOwnMenu = take_ownership; + menu->setVisibilityChangeCallback(boost::bind(&LLMenuButton::onMenuVisibilityChange, this, _2)); +} BOOL LLMenuButton::handleKeyHere(KEY key, MASK mask ) { + if (!getMenu()) return FALSE; + if( KEY_RETURN == key && mask == MASK_NONE && !gKeyboard->getKeyRepeated(key)) { + // *HACK: We emit the mouse down signal to fire the callback bound to the + // menu emerging event before actually displaying the menu. See STORM-263. + LLUICtrl::handleMouseDown(-1, -1, MASK_NONE); + toggleMenu(); return TRUE; } - if (mMenu && mMenu->getVisible() && key == KEY_ESCAPE && mask == MASK_NONE) + LLToggleableMenu* menu = getMenu(); + if (menu && menu->getVisible() && key == KEY_ESCAPE && mask == MASK_NONE) { - mMenu->setVisible(FALSE); + menu->setVisible(FALSE); return TRUE; } @@ -110,34 +143,96 @@ BOOL LLMenuButton::handleKeyHere(KEY key, MASK mask ) BOOL LLMenuButton::handleMouseDown(S32 x, S32 y, MASK mask) { - if (hasTabStop() && !getIsChrome()) - { - setFocus(TRUE); - } + LLButton::handleMouseDown(x, y, mask); toggleMenu(); - if (getSoundFlags() & MOUSE_DOWN) + return TRUE; +} + +void LLMenuButton::toggleMenu() +{ + if (mValidateSignal && !(*mValidateSignal)(this, LLSD())) { - make_ui_sound("UISndClick"); + return; } - return TRUE; + LLToggleableMenu* menu = getMenu(); + if (!menu) return; + + // Store the button rectangle to toggle menu visibility if a mouse event + // occurred inside or outside the button rect. + menu->setButtonRect(this); + + if (!menu->toggleVisibility() && mIsMenuShown) + { + setForcePressedState(false); + mIsMenuShown = false; + } + else + { + menu->buildDrawLabels(); + menu->arrangeAndClear(); + menu->updateParent(LLMenuGL::sMenuContainer); + + updateMenuOrigin(); + + LLMenuGL::showPopup(getParent(), menu, mX, mY); + + setForcePressedState(true); + mIsMenuShown = true; + } } -void LLMenuButton::draw() +void LLMenuButton::updateMenuOrigin() { - //we save this off so next frame when we try to close it by - //button click, and it hides menus before we get to it, we know - mMenuVisibleLastFrame = mMenu && mMenu->getVisible(); - - if (mMenuVisibleLastFrame) + LLToggleableMenu* menu = getMenu(); + if (!menu) return; + + LLRect rect = getRect(); + + switch (mMenuPosition) { - setForcePressedState(true); + case MP_TOP_LEFT: + { + mX = rect.mLeft; + mY = rect.mTop + menu->getRect().getHeight(); + break; + } + case MP_TOP_RIGHT: + { + const LLRect& menu_rect = menu->getRect(); + mX = rect.mRight - menu_rect.getWidth(); + mY = rect.mTop + menu_rect.getHeight(); + break; + } + case MP_BOTTOM_LEFT: + { + mX = rect.mLeft; + mY = rect.mBottom; + break; + } } +} - LLButton::draw(); +void LLMenuButton::onMenuVisibilityChange(const LLSD& param) +{ + bool new_visibility = param["visibility"].asBoolean(); + bool is_closed_by_button_click = param["closed_by_button_click"].asBoolean(); - setForcePressedState(false); + // Reset the button "pressed" state only if the menu is shown by this particular + // menu button (not any other control) and is not being closed by a click on the button. + if (!new_visibility && !is_closed_by_button_click && mIsMenuShown) + { + setForcePressedState(false); + mIsMenuShown = false; + } } +void LLMenuButton::cleanup() +{ + if (mMenuHandle.get() && mOwnMenu) + { + mMenuHandle.get()->die(); + } +} diff --git a/indra/llui/llmenubutton.h b/indra/llui/llmenubutton.h index d0e99d9f40..67ec1983b3 100644..100755 --- a/indra/llui/llmenubutton.h +++ b/indra/llui/llmenubutton.h @@ -2,31 +2,25 @@ * @file llbutton.h * @brief Header for buttons * - * $LicenseInfo:firstyear=2001&license=viewergpl$ - * - * Copyright (c) 2001-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2001&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -35,35 +29,71 @@ #include "llbutton.h" -class LLMenuGL; +class LLToggleableMenu; class LLMenuButton : public LLButton { + LOG_CLASS(LLMenuButton); + public: + typedef enum e_menu_position + { + MP_TOP_LEFT, + MP_TOP_RIGHT, + MP_BOTTOM_LEFT + } EMenuPosition; + + struct MenuPositions + : public LLInitParam::TypeValuesHelper<EMenuPosition, MenuPositions> + { + static void declareValues(); + }; + struct Params : public LLInitParam::Block<Params, LLButton::Params> { // filename for it's toggleable menu Optional<std::string> menu_filename; + Optional<EMenuPosition, MenuPositions> position; Params(); - }; + }; + + - void toggleMenu(); - /*virtual*/ void draw(); + boost::signals2::connection setMouseDownCallback( const mouse_signal_t::slot_type& cb ); + /*virtual*/ BOOL handleMouseDown(S32 x, S32 y, MASK mask); /*virtual*/ BOOL handleKeyHere(KEY key, MASK mask ); + void hideMenu(); - LLMenuGL* getMenu() { return mMenu; } + + LLToggleableMenu* getMenu(); + void setMenu(const std::string& menu_filename, EMenuPosition position = MP_TOP_LEFT); + void setMenu(LLToggleableMenu* menu, EMenuPosition position = MP_TOP_LEFT, bool take_ownership = false); + + void setMenuPosition(EMenuPosition position) { mMenuPosition = position; } protected: friend class LLUICtrlFactory; LLMenuButton(const Params&); + ~LLMenuButton(); + + void toggleMenu(); + void updateMenuOrigin(); + + void onMenuVisibilityChange(const LLSD& param); private: - LLMenuGL* mMenu; - bool mMenuVisibleLastFrame; + void cleanup(); + + LLHandle<LLView> mMenuHandle; + bool mIsMenuShown; + EMenuPosition mMenuPosition; + S32 mX; + S32 mY; + bool mOwnMenu; // true if we manage the menu lifetime }; diff --git a/indra/llui/llmenugl.cpp b/indra/llui/llmenugl.cpp index fb4a9d032d..7cdbcb0621 100644..100755 --- a/indra/llui/llmenugl.cpp +++ b/indra/llui/llmenugl.cpp @@ -2,31 +2,25 @@ * @file llmenugl.cpp * @brief LLMenuItemGL base class * - * $LicenseInfo:firstyear=2001&license=viewergpl$ + * $LicenseInfo:firstyear=2001&license=viewerlgpl$ + * Second Life Viewer Source Code + * Copyright (C) 2010, Linden Research, Inc. * - * Copyright (c) 2001-2009, Linden Research, Inc. + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. - * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -58,6 +52,7 @@ #include "llbutton.h" #include "llfontgl.h" #include "llresmgr.h" +#include "lltrans.h" #include "llui.h" #include "llstl.h" @@ -65,9 +60,11 @@ #include "v2math.h" #include <set> #include <boost/tokenizer.hpp> +#include <boost/foreach.hpp> // static LLMenuHolderGL *LLMenuGL::sMenuContainer = NULL; +view_listener_t::listener_map_t view_listener_t::sListeners; S32 MENU_BAR_HEIGHT = 0; S32 MENU_BAR_WIDTH = 0; @@ -76,10 +73,6 @@ S32 MENU_BAR_WIDTH = 0; /// Local function declarations, constants, enums, and typedefs ///============================================================================ -const std::string SEPARATOR_NAME("separator"); -const std::string SEPARATOR_LABEL( "-----------" ); -const std::string VERTICAL_SEPARATOR_LABEL( "|" ); - const S32 LABEL_BOTTOM_PAD_PIXELS = 2; const U32 LEFT_PAD_PIXELS = 3; @@ -98,24 +91,20 @@ const U32 SEPARATOR_HEIGHT_PIXELS = 8; const S32 TEAROFF_SEPARATOR_HEIGHT_PIXELS = 10; const S32 MENU_ITEM_PADDING = 4; -const std::string BOOLEAN_TRUE_PREFIX( "\xE2\x9C\x94" ); // U+2714 HEAVY CHECK MARK -const std::string BRANCH_SUFFIX( "\xE2\x96\xB6" ); // U+25B6 BLACK RIGHT-POINTING TRIANGLE -const std::string ARROW_UP ("^^^^^^^"); -const std::string ARROW_DOWN("vvvvvvv"); +const std::string SEPARATOR_NAME("separator"); +const std::string VERTICAL_SEPARATOR_LABEL( "|" ); + +const std::string LLMenuGL::BOOLEAN_TRUE_PREFIX( "\xE2\x9C\x94" ); // U+2714 HEAVY CHECK MARK +const std::string LLMenuGL::BRANCH_SUFFIX( "\xE2\x96\xB6" ); // U+25B6 BLACK RIGHT-POINTING TRIANGLE +const std::string LLMenuGL::ARROW_UP ("^^^^^^^"); +const std::string LLMenuGL::ARROW_DOWN("vvvvvvv"); const F32 MAX_MOUSE_SLOPE_SUB_MENU = 0.9f; -const S32 PIE_GESTURE_ACTIVATE_DISTANCE = 10; - BOOL LLMenuGL::sKeyboardMode = FALSE; LLHandle<LLView> LLMenuHolderGL::sItemLastSelectedHandle; LLFrameTimer LLMenuHolderGL::sItemActivationTimer; -//LLColor4 LLMenuGL::sBackgroundColor( 0.8f, 0.8f, 0.0f, 1.0f ); - -const S32 PIE_CENTER_SIZE = 20; // pixels, radius of center hole -const F32 PIE_SCALE_FACTOR = 1.7f; // scale factor for pie menu when mouse is initially down -const F32 PIE_SHRINK_TIME = 0.2f; // time of transition between unbounded and bounded display of pie menu const F32 ACTIVATE_HIGHLIGHT_TIME = 0.3f; @@ -139,6 +128,7 @@ LLMenuItemGL::Params::Params() : shortcut("shortcut"), jump_key("jump_key", KEY_NONE), use_mac_ctrl("use_mac_ctrl", false), + allow_key_repeat("allow_key_repeat", false), rect("rect"), left("left"), top("top"), @@ -153,14 +143,14 @@ LLMenuItemGL::Params::Params() highlight_bg_color("highlight_bg_color"), highlight_fg_color("highlight_fg_color") { - mouse_opaque = true; + changeDefault(mouse_opaque, true); } // Default constructor LLMenuItemGL::LLMenuItemGL(const LLMenuItemGL::Params& p) : LLUICtrl(p), mJumpKey(p.jump_key), - mAllowKeyRepeat(FALSE), + mAllowKeyRepeat(p.allow_key_repeat), mHighlight( FALSE ), mGotHover( FALSE ), mBriefItem( FALSE ), @@ -217,6 +207,12 @@ void LLMenuItemGL::setValue(const LLSD& value) } //virtual +LLSD LLMenuItemGL::getValue() const +{ + return getLabel(); +} + +//virtual BOOL LLMenuItemGL::handleAcceleratorKey(KEY key, MASK mask) { if( getEnabled() && (!gKeyboard->getKeyRepeated(key) || mAllowKeyRepeat) && (key == mAcceleratorKey) && (mask == (mAcceleratorMask & MASK_NORMALKEYS)) ) @@ -279,7 +275,7 @@ BOOL LLMenuItemGL::addToAcceleratorList(std::list <LLKeyBinding*> *listp) // warning.append("\n "); // warning.append(mLabel); - // llwarns << warning << llendl; + // LL_WARNS() << warning << LL_ENDL; // LLAlertDialog::modalAlert(warning); return FALSE; } @@ -316,7 +312,7 @@ void LLMenuItemGL::setJumpKey(KEY key) // virtual U32 LLMenuItemGL::getNominalHeight( void ) const { - return llround(mFont->getLineHeight()) + MENU_ITEM_PADDING; + return mFont->getLineHeight() + MENU_ITEM_PADDING; } //virtual @@ -507,19 +503,19 @@ void LLMenuItemGL::draw( void ) { if( !mDrawBoolLabel.empty() ) { - mFont->render( mDrawBoolLabel.getWString(), 0, (F32)LEFT_PAD_PIXELS, ((F32)MENU_ITEM_PADDING / 2.f) + 1.f, color, + mFont->render( mDrawBoolLabel.getWString(), 0, (F32)LEFT_PAD_PIXELS, ((F32)MENU_ITEM_PADDING / 2.f), color, LLFontGL::LEFT, LLFontGL::BOTTOM, LLFontGL::NORMAL, LLFontGL::NO_SHADOW, S32_MAX, S32_MAX, NULL, FALSE ); } - mFont->render( mLabel.getWString(), 0, (F32)LEFT_PLAIN_PIXELS, ((F32)MENU_ITEM_PADDING / 2.f) + 1.f, color, + mFont->render( mLabel.getWString(), 0, (F32)LEFT_PLAIN_PIXELS, ((F32)MENU_ITEM_PADDING / 2.f), color, LLFontGL::LEFT, LLFontGL::BOTTOM, LLFontGL::NORMAL, LLFontGL::NO_SHADOW, S32_MAX, S32_MAX, NULL, FALSE ); if( !mDrawAccelLabel.empty() ) { - mFont->render( mDrawAccelLabel.getWString(), 0, (F32)getRect().mRight - (F32)RIGHT_PLAIN_PIXELS, ((F32)MENU_ITEM_PADDING / 2.f) + 1.f, color, + mFont->render( mDrawAccelLabel.getWString(), 0, (F32)getRect().mRight - (F32)RIGHT_PLAIN_PIXELS, ((F32)MENU_ITEM_PADDING / 2.f), color, LLFontGL::RIGHT, LLFontGL::BOTTOM, LLFontGL::NORMAL, LLFontGL::NO_SHADOW, S32_MAX, S32_MAX, NULL, FALSE ); } if( !mDrawBranchLabel.empty() ) { - mFont->render( mDrawBranchLabel.getWString(), 0, (F32)getRect().mRight - (F32)RIGHT_PAD_PIXELS, ((F32)MENU_ITEM_PADDING / 2.f) + 1.f, color, + mFont->render( mDrawBranchLabel.getWString(), 0, (F32)getRect().mRight - (F32)RIGHT_PAD_PIXELS, ((F32)MENU_ITEM_PADDING / 2.f), color, LLFontGL::RIGHT, LLFontGL::BOTTOM, LLFontGL::NORMAL, LLFontGL::NO_SHADOW, S32_MAX, S32_MAX, NULL, FALSE ); } } @@ -548,13 +544,13 @@ BOOL LLMenuItemGL::setLabelArg( const std::string& key, const LLStringExplicit& return TRUE; } -void LLMenuItemGL::handleVisibilityChange(BOOL new_visibility) +void LLMenuItemGL::onVisibilityChange(BOOL new_visibility) { if (getMenu()) { getMenu()->needsArrange(); } - LLView::handleVisibilityChange(new_visibility); + LLView::onVisibilityChange(new_visibility); } //~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ @@ -564,8 +560,6 @@ void LLMenuItemGL::handleVisibilityChange(BOOL new_visibility) //~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ LLMenuItemSeparatorGL::Params::Params() { - name = "separator"; - label = SEPARATOR_LABEL; } LLMenuItemSeparatorGL::LLMenuItemSeparatorGL(const LLMenuItemSeparatorGL::Params& p) : @@ -594,12 +588,12 @@ BOOL LLMenuItemSeparatorGL::handleMouseDown(S32 x, S32 y, MASK mask) { // the menu items are in the child list in bottom up order LLView* prev_menu_item = parent_menu->findNextSibling(this); - return prev_menu_item ? prev_menu_item->handleMouseDown(x, prev_menu_item->getRect().getHeight(), mask) : FALSE; + return (prev_menu_item && prev_menu_item->getVisible() && prev_menu_item->getEnabled()) ? prev_menu_item->handleMouseDown(x, prev_menu_item->getRect().getHeight(), mask) : FALSE; } else { LLView* next_menu_item = parent_menu->findPrevSibling(this); - return next_menu_item ? next_menu_item->handleMouseDown(x, 0, mask) : FALSE; + return (next_menu_item && next_menu_item->getVisible() && next_menu_item->getEnabled()) ? next_menu_item->handleMouseDown(x, 0, mask) : FALSE; } } @@ -609,12 +603,12 @@ BOOL LLMenuItemSeparatorGL::handleMouseUp(S32 x, S32 y, MASK mask) if (y > getRect().getHeight() / 2) { LLView* prev_menu_item = parent_menu->findNextSibling(this); - return prev_menu_item ? prev_menu_item->handleMouseUp(x, prev_menu_item->getRect().getHeight(), mask) : FALSE; + return (prev_menu_item && prev_menu_item->getVisible() && prev_menu_item->getEnabled()) ? prev_menu_item->handleMouseUp(x, prev_menu_item->getRect().getHeight(), mask) : FALSE; } else { LLView* next_menu_item = parent_menu->findPrevSibling(this); - return next_menu_item ? next_menu_item->handleMouseUp(x, 0, mask) : FALSE; + return (next_menu_item && next_menu_item->getVisible() && next_menu_item->getEnabled()) ? next_menu_item->handleMouseUp(x, 0, mask) : FALSE; } } @@ -694,8 +688,11 @@ void LLMenuItemTearOffGL::onCommit() { if (getMenu()->getTornOff()) { - LLTearOffMenu* torn_off_menu = (LLTearOffMenu*)(getMenu()->getParent()); - torn_off_menu->closeFloater(); + LLTearOffMenu * torn_off_menu = dynamic_cast<LLTearOffMenu*>(getMenu()->getParent()); + if (torn_off_menu) + { + torn_off_menu->closeFloater(); + } } else { @@ -753,30 +750,6 @@ U32 LLMenuItemTearOffGL::getNominalHeight( void ) const return TEAROFF_SEPARATOR_HEIGHT_PIXELS; } - -//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ -// Class LLMenuItemBlankGL -// -// This class represents a blank, non-functioning item. -//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - -class LLMenuItemBlankGL : public LLMenuItemGL -{ -public: - struct Params : public LLInitParam::Block<Params, LLMenuItemGL::Params> - { - Params() - { - name=""; - enabled = false; - } - }; - LLMenuItemBlankGL( const Params& p ) : LLMenuItemGL( p ) - {} - virtual void draw( void ) {} -}; - - ///============================================================================ /// Class LLMenuItemCallGL ///============================================================================ @@ -913,7 +886,7 @@ void LLMenuItemCheckGL::setValue(const LLSD& value) LLUICtrl::setValue(value); if(value.asBoolean()) { - mDrawBoolLabel = BOOLEAN_TRUE_PREFIX; + mDrawBoolLabel = LLMenuGL::BOOLEAN_TRUE_PREFIX; } else { @@ -921,6 +894,15 @@ void LLMenuItemCheckGL::setValue(const LLSD& value) } } +//virtual +LLSD LLMenuItemCheckGL::getValue() const +{ + // Get our boolean value from the view model. + // If we don't override this method then the implementation from + // LLMenuItemGL will return a string. (EXT-8501) + return LLUICtrl::getValue(); +} + // called to rebuild the draw label void LLMenuItemCheckGL::buildDrawLabel( void ) { @@ -937,7 +919,7 @@ void LLMenuItemCheckGL::buildDrawLabel( void ) } if(getValue().asBoolean()) { - mDrawBoolLabel = BOOLEAN_TRUE_PREFIX; + mDrawBoolLabel = LLMenuGL::BOOLEAN_TRUE_PREFIX; } else { @@ -963,9 +945,14 @@ LLMenuItemBranchGL::LLMenuItemBranchGL(const LLMenuItemBranchGL::Params& p) LLMenuItemBranchGL::~LLMenuItemBranchGL() { - LLView::deleteViewByHandle(mBranchHandle); + if (mBranchHandle.get()) + { + mBranchHandle.get()->die(); + } } + + // virtual LLView* LLMenuItemBranchGL::getChildView(const std::string& name, BOOL recurse) const { @@ -1047,7 +1034,7 @@ void LLMenuItemBranchGL::buildDrawLabel( void ) std::string st = mDrawAccelLabel; appendAcceleratorString( st ); mDrawAccelLabel = st; - mDrawBranchLabel = BRANCH_SUFFIX; + mDrawBranchLabel = LLMenuGL::BRANCH_SUFFIX; } void LLMenuItemBranchGL::onCommit( void ) @@ -1108,7 +1095,8 @@ void LLMenuItemBranchGL::setHighlight( BOOL highlight ) BOOL auto_open = getEnabled() && (!branch->getVisible() || branch->getTornOff()); // torn off menus don't open sub menus on hover unless they have focus - if (getMenu()->getTornOff() && !((LLFloater*)getMenu()->getParent())->hasFocus()) + LLFloater * menu_parent = dynamic_cast<LLFloater *>(getMenu()->getParent()); + if (getMenu()->getTornOff() && menu_parent && !menu_parent->hasFocus()) { auto_open = FALSE; } @@ -1129,7 +1117,11 @@ void LLMenuItemBranchGL::setHighlight( BOOL highlight ) { if (branch->getTornOff()) { - ((LLFloater*)branch->getParent())->setFocus(FALSE); + LLFloater * branch_parent = dynamic_cast<LLFloater *>(branch->getParent()); + if (branch_parent) + { + branch_parent->setFocus(FALSE); + } branch->clearHoverItem(); } else @@ -1157,13 +1149,13 @@ void LLMenuItemBranchGL::updateBranchParent(LLView* parentp) } } -void LLMenuItemBranchGL::handleVisibilityChange( BOOL new_visibility ) +void LLMenuItemBranchGL::onVisibilityChange( BOOL new_visibility ) { if (new_visibility == FALSE && getBranch() && !getBranch()->getTornOff()) { getBranch()->setVisible(FALSE); } - LLMenuItemGL::handleVisibilityChange(new_visibility); + LLMenuItemGL::onVisibilityChange(new_visibility); } BOOL LLMenuItemBranchGL::handleKeyHere( KEY key, MASK mask ) @@ -1186,11 +1178,19 @@ BOOL LLMenuItemBranchGL::handleKeyHere( KEY key, MASK mask ) BOOL handled = branch->clearHoverItem(); if (branch->getTornOff()) { - ((LLFloater*)branch->getParent())->setFocus(FALSE); + LLFloater * branch_parent = dynamic_cast<LLFloater *>(branch->getParent()); + if (branch_parent) + { + branch_parent->setFocus(FALSE); + } } if (handled && getMenu()->getTornOff()) { - ((LLFloater*)getMenu()->getParent())->setFocus(TRUE); + LLFloater * menu_parent = dynamic_cast<LLFloater *>(getMenu()->getParent()); + if (menu_parent) + { + menu_parent->setFocus(TRUE); + } } return handled; } @@ -1230,9 +1230,13 @@ void LLMenuItemBranchGL::openMenu() if (branch->getTornOff()) { - gFloaterView->bringToFront((LLFloater*)branch->getParent()); - // this might not be necessary, as torn off branches don't get focus and hence no highligth - branch->highlightNextItem(NULL); + LLFloater * branch_parent = dynamic_cast<LLFloater *>(branch->getParent()); + if (branch_parent) + { + gFloaterView->bringToFront(branch_parent); + // this might not be necessary, as torn off branches don't get focus and hence no highligth + branch->highlightNextItem(NULL); + } } else if( !branch->getVisible() ) { @@ -1266,7 +1270,15 @@ void LLMenuItemBranchGL::openMenu() { // open upwards if menu extends past bottom // adjust by the height of the menu item branch since it is a submenu - delta_y = branch_rect.getHeight() - getRect().getHeight(); + if (y + 2 * branch_rect.getHeight() - getRect().getHeight() > menu_region_rect.mTop) + { + // overlaps with top border, align with top + delta_y = menu_region_rect.mTop - y - branch_rect.getHeight(); + } + else + { + delta_y = branch_rect.getHeight() - getRect().getHeight(); + } } if( x + branch_rect.getWidth() > menu_region_rect.mRight ) @@ -1359,7 +1371,11 @@ void LLMenuItemBranchDownGL::openMenu( void ) { if (branch->getTornOff()) { - gFloaterView->bringToFront((LLFloater*)branch->getParent()); + LLFloater * branch_parent = dynamic_cast<LLFloater *>(branch->getParent()); + if (branch_parent) + { + gFloaterView->bringToFront(branch_parent); + } } else { @@ -1414,7 +1430,11 @@ void LLMenuItemBranchDownGL::setHighlight( BOOL highlight ) { if (branch->getTornOff()) { - ((LLFloater*)branch->getParent())->setFocus(FALSE); + LLFloater * branch_parent = dynamic_cast<LLFloater *>(branch->getParent()); + if (branch_parent) + { + branch_parent->setFocus(FALSE); + } branch->clearHoverItem(); } else @@ -1451,7 +1471,7 @@ BOOL LLMenuItemBranchDownGL::handleAcceleratorKey(KEY key, MASK mask) { BOOL branch_visible = getBranch()->getVisible(); BOOL handled = getBranch()->handleAcceleratorKey(key, mask); - if (handled && !branch_visible && getVisible()) + if (handled && !branch_visible && isInVisibleChain()) { // flash this menu entry because we triggered an invisible menu item LLMenuHolderGL::setActivatedItem(this); @@ -1562,7 +1582,7 @@ void LLMenuItemBranchDownGL::draw( void ) std::string::size_type offset = upper_case_label.find(getJumpKey()); if (offset != std::string::npos) { - S32 x_offset = llround((F32)getRect().getWidth() / 2.f - getFont()->getWidthF32(mLabel.getString(), 0, S32_MAX) / 2.f); + S32 x_offset = ll_round((F32)getRect().getWidth() / 2.f - getFont()->getWidthF32(mLabel.getString(), 0, S32_MAX) / 2.f); S32 x_begin = x_offset + getFont()->getWidth(mLabel, 0, offset); S32 x_end = x_offset + getFont()->getWidth(mLabel, 0, offset + 1); gl_line_2d(x_begin, LABEL_BOTTOM_PAD_PIXELS, x_end, LABEL_BOTTOM_PAD_PIXELS); @@ -1626,6 +1646,10 @@ LLMenuScrollItem::LLMenuScrollItem(const Params& p) } LLButton::Params bparams; + + // Disabled the Return key handling by LLMenuScrollItem instead of + // passing the key press to the currently selected menu item. See STORM-385. + bparams.commit_on_return(false); bparams.mouse_opaque(true); bparams.scale_image(false); bparams.click_callback(p.scroll_callback); @@ -1698,7 +1722,8 @@ LLMenuGL::LLMenuGL(const LLMenuGL::Params& p) mSpilloverMenu(NULL), mJumpKey(p.jump_key), mCreateJumpKeys(p.create_jump_keys), - mNeedsArrange(FALSE), + mNeedsArrange(FALSE), + mResetScrollPositionOnShow(true), mShortcutPad(p.shortcut_pad) { typedef boost::tokenizer<boost::char_separator<char> > tokenizer; @@ -1743,7 +1768,7 @@ void LLMenuGL::setCanTearOff(BOOL tear_off) { LLMenuItemTearOffGL::Params p; mTearOffItem = LLUICtrlFactory::create<LLMenuItemTearOffGL>(p); - addChildInBack(mTearOffItem); + addChild(mTearOffItem); } else if (!tear_off && mTearOffItem != NULL) { @@ -1757,16 +1782,50 @@ void LLMenuGL::setCanTearOff(BOOL tear_off) bool LLMenuGL::addChild(LLView* view, S32 tab_group) { - if (LLMenuGL* menup = dynamic_cast<LLMenuGL*>(view)) + LLMenuGL* menup = dynamic_cast<LLMenuGL*>(view); + if (menup) + { + return appendMenu(menup); + } + + LLMenuItemGL* itemp = dynamic_cast<LLMenuItemGL*>(view); + if (itemp) + { + return append(itemp); + } + + return false; +} + +// Used in LLContextMenu and in LLTogleableMenu + +// Add an item to the context menu branch +bool LLMenuGL::addContextChild(LLView* view, S32 tab_group) +{ + LLContextMenu* context = dynamic_cast<LLContextMenu*>(view); + if (context) + { + return appendContextSubMenu(context); + } + + LLMenuItemSeparatorGL* separator = dynamic_cast<LLMenuItemSeparatorGL*>(view); + if (separator) { - appendMenu(menup); - return true; + return append(separator); } - else if (LLMenuItemGL* itemp = dynamic_cast<LLMenuItemGL*>(view)) + + LLMenuItemGL* item = dynamic_cast<LLMenuItemGL*>(view); + if (item) { - append(itemp); - return true; + return append(item); } + + LLMenuGL* menup = dynamic_cast<LLMenuGL*>(view); + if (menup) + { + return appendMenu(menup); + } + return false; } @@ -1798,20 +1857,28 @@ BOOL LLMenuGL::jumpKeysActive() { LLMenuItemGL* highlighted_item = getHighlightedItem(); BOOL active = getVisible() && getEnabled(); - if (getTornOff()) - { - // activation of jump keys on torn off menus controlled by keyboard focus - active = active && ((LLFloater*)getParent())->hasFocus(); - } - else + if (active) { - // Are we the terminal active menu? - // Yes, if parent menu item deems us to be active (just being visible is sufficient for top-level menus) - // and we don't have a highlighted menu item pointing to an active sub-menu - active = active && (!getParentMenuItem() || getParentMenuItem()->isActive()) // I have a parent that is active... - && (!highlighted_item || !highlighted_item->isActive()); //... but no child that is active + if (getTornOff()) + { + // activation of jump keys on torn off menus controlled by keyboard focus + LLFloater * parent = dynamic_cast<LLFloater *>(getParent()); + if (parent) + { + active = parent->hasFocus(); + } + } + else + { + // Are we the terminal active menu? + // Yes, if parent menu item deems us to be active (just being visible is sufficient for top-level menus) + // and we don't have a highlighted menu item pointing to an active sub-menu + active = (!getParentMenuItem() || getParentMenuItem()->isActive()) // I have a parent that is active... + && (!highlighted_item || !highlighted_item->isActive()); //... but no child that is active + } } + return active; } @@ -1827,7 +1894,12 @@ BOOL LLMenuGL::isOpen() return TRUE; } // otherwise we are only active if we have keyboard focus - return ((LLFloater*)getParent())->hasFocus(); + LLFloater * parent = dynamic_cast<LLFloater *>(getParent()); + if (parent) + { + return parent->hasFocus(); + } + return FALSE; } else { @@ -1837,89 +1909,110 @@ BOOL LLMenuGL::isOpen() } } -void LLMenuGL::scrollItemsUp() + + +bool LLMenuGL::scrollItems(EScrollingDirection direction) { - // Slowing down the items scrolling when arrow button is held + // Slowing down items scrolling when arrow button is held if (mScrollItemsTimer.hasExpired() && NULL != mFirstVisibleItem) { mScrollItemsTimer.setTimerExpirySec(.033f); } else { - return; + return false; } - item_list_t::iterator cur_item_iter; - item_list_t::iterator prev_item_iter; - for (cur_item_iter = mItems.begin(), prev_item_iter = mItems.begin(); cur_item_iter != mItems.end(); cur_item_iter++) + switch (direction) { - if( (*cur_item_iter) == mFirstVisibleItem) + case SD_UP: + { + item_list_t::iterator cur_item_iter; + item_list_t::iterator prev_item_iter; + for (cur_item_iter = mItems.begin(), prev_item_iter = mItems.begin(); cur_item_iter != mItems.end(); cur_item_iter++) { - break; + if( (*cur_item_iter) == mFirstVisibleItem) + { + break; + } + if ((*cur_item_iter)->getVisible()) + { + prev_item_iter = cur_item_iter; + } } - if ((*cur_item_iter)->getVisible()) + + if ((*prev_item_iter)->getVisible()) { - prev_item_iter = cur_item_iter; + mFirstVisibleItem = *prev_item_iter; } + break; } - - if ((*prev_item_iter)->getVisible()) - { - mFirstVisibleItem = *prev_item_iter; - } - - mNeedsArrange = TRUE; - arrangeAndClear(); -} - -void LLMenuGL::scrollItemsDown() -{ - // Slowing down the items scrolling when arrow button is held - if (mScrollItemsTimer.hasExpired()) - { - mScrollItemsTimer.setTimerExpirySec(.033f); - } - else - { - return; - } - - if (NULL == mFirstVisibleItem) + case SD_DOWN: { - mFirstVisibleItem = *mItems.begin(); - } - - item_list_t::iterator cur_item_iter; - - for (cur_item_iter = mItems.begin(); cur_item_iter != mItems.end(); cur_item_iter++) - { - if( (*cur_item_iter) == mFirstVisibleItem) + if (NULL == mFirstVisibleItem) { - break; + mFirstVisibleItem = *mItems.begin(); } - } - item_list_t::iterator next_item_iter; + item_list_t::iterator cur_item_iter; - if (cur_item_iter != mItems.end()) - { - for (next_item_iter = ++cur_item_iter; next_item_iter != mItems.end(); next_item_iter++) + for (cur_item_iter = mItems.begin(); cur_item_iter != mItems.end(); cur_item_iter++) { - if( (*next_item_iter)->getVisible()) + if( (*cur_item_iter) == mFirstVisibleItem) { break; } } - - if (next_item_iter != mItems.end() && - (*next_item_iter)->getVisible()) + + item_list_t::iterator next_item_iter; + + if (cur_item_iter != mItems.end()) { - mFirstVisibleItem = *next_item_iter; + for (next_item_iter = ++cur_item_iter; next_item_iter != mItems.end(); next_item_iter++) + { + if( (*next_item_iter)->getVisible()) + { + break; + } + } + + if (next_item_iter != mItems.end() && + (*next_item_iter)->getVisible()) + { + mFirstVisibleItem = *next_item_iter; + } } + break; } - + case SD_BEGIN: + { + mFirstVisibleItem = *mItems.begin(); + break; + } + case SD_END: + { + item_list_t::reverse_iterator first_visible_item_iter = mItems.rend(); + + // Need to scroll through number of actual existing items in menu. + // Otherwise viewer will hang for a time needed to scroll U32_MAX + // times in std::advance(). STORM-659. + size_t nitems = mItems.size(); + U32 scrollable_items = nitems < mMaxScrollableItems ? nitems : mMaxScrollableItems; + + // Advance by mMaxScrollableItems back from the end of the list + // to make the last item visible. + std::advance(first_visible_item_iter, scrollable_items); + mFirstVisibleItem = *first_visible_item_iter; + break; + } + default: + LL_WARNS() << "Unknown scrolling direction: " << direction << LL_ENDL; + } + mNeedsArrange = TRUE; arrangeAndClear(); + + return true; } // rearrange the child rects so they fit the shape of the menu. @@ -1939,19 +2032,11 @@ void LLMenuGL::arrange( void ) // torn off menus are not constrained to the size of the screen U32 max_width = getTornOff() ? U32_MAX : menu_region_rect.getWidth(); - U32 max_height = U32_MAX; - if (!getTornOff()) - { - max_height = getRect().mTop - menu_region_rect.mBottom; - if (menu_region_rect.mTop - getRect().mTop > (S32)max_height) - { - max_height = menu_region_rect.mTop - getRect().mTop; - } - } + U32 max_height = getTornOff() ? U32_MAX: menu_region_rect.getHeight(); // *FIX: create the item first and then ask for its dimensions? S32 spillover_item_width = PLAIN_PAD_PIXELS + LLFontGL::getFontSansSerif()->getWidth( std::string("More") ); // *TODO: Translate - S32 spillover_item_height = llround(LLFontGL::getFontSansSerif()->getLineHeight()) + MENU_ITEM_PADDING; + S32 spillover_item_height = LLFontGL::getFontSansSerif()->getLineHeight() + MENU_ITEM_PADDING; // Scrolling support item_list_t::iterator first_visible_item_iter; @@ -2005,13 +2090,15 @@ void LLMenuGL::arrange( void ) } else { + BOOST_FOREACH(LLMenuItemGL* itemp, mItems) + { + // do first so LLMenuGLItemCall can call on_visible to determine if visible + itemp->buildDrawLabel(); + } item_list_t::iterator item_iter; for (item_iter = mItems.begin(); item_iter != mItems.end(); ++item_iter) { - // do first so LLMenuGLItemCall can call on_visible to determine if visible - (*item_iter)->buildDrawLabel(); - if ((*item_iter)->getVisible()) { if (!getTornOff() @@ -2019,34 +2106,43 @@ void LLMenuGL::arrange( void ) && *item_iter != mSpilloverBranch && height + (*item_iter)->getNominalHeight() > max_height - spillover_item_height) { - // no room for any more items - createSpilloverBranch(); - - std::vector<LLMenuItemGL*> items_to_remove; - std::copy(item_iter, mItems.end(), std::back_inserter(items_to_remove)); - std::vector<LLMenuItemGL*>::iterator spillover_iter; - for (spillover_iter= items_to_remove.begin(); spillover_iter != items_to_remove.end(); ++spillover_iter) + // don't show only one item + int visible_items = 0; + item_list_t::iterator count_iter; + for (count_iter = item_iter; count_iter != mItems.end(); ++count_iter) { - LLMenuItemGL* itemp = (*spillover_iter); - removeChild(itemp); - mSpilloverMenu->addChild(itemp); + if((*count_iter)->getVisible()) + visible_items++; } + if (visible_items>1) + { + // no room for any more items + createSpilloverBranch(); + std::vector<LLMenuItemGL*> items_to_remove; + std::copy(item_iter, mItems.end(), std::back_inserter(items_to_remove)); + std::vector<LLMenuItemGL*>::iterator spillover_iter; + for (spillover_iter= items_to_remove.begin(); spillover_iter != items_to_remove.end(); ++spillover_iter) + { + LLMenuItemGL* itemp = (*spillover_iter); + removeChild(itemp); + mSpilloverMenu->addChild(itemp); + } - addChild(mSpilloverBranch); - height += mSpilloverBranch->getNominalHeight(); - width = llmax( width, mSpilloverBranch->getNominalWidth() ); + addChild(mSpilloverBranch); - break; - } - else - { - // track our rect - height += (*item_iter)->getNominalHeight(); - width = llmax( width, (*item_iter)->getNominalWidth() ); + height += mSpilloverBranch->getNominalHeight(); + width = llmax( width, mSpilloverBranch->getNominalWidth() ); + + break; + } } + // track our rect + height += (*item_iter)->getNominalHeight(); + width = llmax( width, (*item_iter)->getNominalWidth() ); + if (mScrollable) { // Determining visible items boundaries @@ -2151,7 +2247,7 @@ void LLMenuGL::arrange( void ) LLMenuScrollItem::Params item_params; item_params.name(ARROW_UP); item_params.arrow_type(LLMenuScrollItem::ARROW_UP); - item_params.scroll_callback.function(boost::bind(&LLMenuGL::scrollItemsUp, this)); + item_params.scroll_callback.function(boost::bind(&LLMenuGL::scrollItems, this, SD_UP)); mArrowUpItem = LLUICtrlFactory::create<LLMenuScrollItem>(item_params); LLUICtrl::addChild(mArrowUpItem); @@ -2162,7 +2258,7 @@ void LLMenuGL::arrange( void ) LLMenuScrollItem::Params item_params; item_params.name(ARROW_DOWN); item_params.arrow_type(LLMenuScrollItem::ARROW_DOWN); - item_params.scroll_callback.function(boost::bind(&LLMenuGL::scrollItemsDown, this)); + item_params.scroll_callback.function(boost::bind(&LLMenuGL::scrollItems, this, SD_DOWN)); mArrowDownItem = LLUICtrlFactory::create<LLMenuScrollItem>(item_params); LLUICtrl::addChild(mArrowDownItem); @@ -2256,8 +2352,9 @@ void LLMenuGL::createSpilloverBranch() // technically, you can't tear off spillover menus, but we're passing the handle // along just to be safe LLMenuGL::Params p; + std::string label = LLTrans::getString("More"); p.name("More"); - p.label("More"); // *TODO: Translate + p.label(label); p.bg_color(mBackgroundColor); p.bg_visible(true); p.can_tear_off(false); @@ -2266,10 +2363,12 @@ void LLMenuGL::createSpilloverBranch() LLMenuItemBranchGL::Params branch_params; branch_params.name = "More"; - branch_params.label = "More"; // *TODO: Translate + branch_params.label = label; branch_params.branch = mSpilloverMenu; branch_params.font.style = "italic"; - + branch_params.highlight_bg_color=LLUIColorTable::instance().getColor("MenuItemHighlightBgColor"); + branch_params.highlight_fg_color=LLUIColorTable::instance().getColor("MenuItemHighlightFgColor"); + branch_params.enabled_color=LLUIColorTable::instance().getColor("MenuItemEnabledColor"); mSpilloverBranch = LLUICtrlFactory::create<LLMenuItemBranchGL>(branch_params); } @@ -2411,6 +2510,56 @@ void LLMenuGL::empty( void ) deleteAllChildren(); } +// erase group of items from menu +void LLMenuGL::erase( S32 begin, S32 end, bool arrange/* = true*/) +{ + S32 items = mItems.size(); + + if ( items == 0 || begin >= end || begin < 0 || end > items ) + { + return; + } + + item_list_t::iterator start_position = mItems.begin(); + std::advance(start_position, begin); + + item_list_t::iterator end_position = mItems.begin(); + std::advance(end_position, end); + + for (item_list_t::iterator position_iter = start_position; position_iter != end_position; position_iter++) + { + LLUICtrl::removeChild(*position_iter); + } + + mItems.erase(start_position, end_position); + + if (arrange) + { + needsArrange(); + } +} + +// add new item at position +void LLMenuGL::insert( S32 position, LLView * ctrl, bool arrange /*= true*/ ) +{ + LLMenuItemGL * item = dynamic_cast<LLMenuItemGL *>(ctrl); + + if (NULL == item || position < 0 || position >= mItems.size()) + { + return; + } + + item_list_t::iterator position_iter = mItems.begin(); + std::advance(position_iter, position); + mItems.insert(position_iter, item); + LLUICtrl::addChild(item); + + if (arrange) + { + needsArrange(); + } +} + // Adjust rectangle of the menu void LLMenuGL::setLeftAndBottom(S32 left, S32 bottom) { @@ -2452,7 +2601,8 @@ BOOL LLMenuGL::append( LLMenuItemGL* item ) // add a separator to this menu BOOL LLMenuGL::addSeparator() { - LLMenuItemGL* separator = new LLMenuItemSeparatorGL(); + LLMenuItemSeparatorGL::Params p; + LLMenuItemGL* separator = LLUICtrlFactory::create<LLMenuItemSeparatorGL>(p); return addChild(separator); } @@ -2461,8 +2611,8 @@ BOOL LLMenuGL::appendMenu( LLMenuGL* menu ) { if( menu == this ) { - llerrs << "** Attempt to attach menu to itself. This is certainly " - << "a logic error." << llendl; + LL_ERRS() << "** Attempt to attach menu to itself. This is certainly " + << "a logic error." << LL_ENDL; } BOOL success = TRUE; @@ -2485,6 +2635,30 @@ BOOL LLMenuGL::appendMenu( LLMenuGL* menu ) return success; } +// add a context menu branch +BOOL LLMenuGL::appendContextSubMenu(LLMenuGL *menu) +{ + if (menu == this) + { + LL_ERRS() << "Can't attach a context menu to itself" << LL_ENDL; + } + + LLContextMenuBranch *item; + LLContextMenuBranch::Params p; + p.name = menu->getName(); + p.label = menu->getLabel(); + p.branch = (LLContextMenu *)menu; + p.enabled_color=LLUIColorTable::instance().getColor("MenuItemEnabledColor"); + p.disabled_color=LLUIColorTable::instance().getColor("MenuItemDisabledColor"); + p.highlight_bg_color=LLUIColorTable::instance().getColor("MenuItemHighlightBgColor"); + p.highlight_fg_color=LLUIColorTable::instance().getColor("MenuItemHighlightFgColor"); + + item = LLUICtrlFactory::create<LLContextMenuBranch>(p); + LLMenuGL::sMenuContainer->addChild(item->getBranch()); + + return append( item ); +} + void LLMenuGL::setEnabledSubMenus(BOOL enable) { setEnabled(enable); @@ -2584,22 +2758,21 @@ LLMenuItemGL* LLMenuGL::getHighlightedItem() LLMenuItemGL* LLMenuGL::highlightNextItem(LLMenuItemGL* cur_item, BOOL skip_disabled) { + if (mItems.empty()) return NULL; // highlighting first item on a torn off menu is the // same as giving focus to it if (!cur_item && getTornOff()) { - ((LLFloater*)getParent())->setFocus(TRUE); - } - - item_list_t::iterator cur_item_iter; - for (cur_item_iter = mItems.begin(); cur_item_iter != mItems.end(); ++cur_item_iter) - { - if( (*cur_item_iter) == cur_item) + LLFloater * parent = dynamic_cast<LLFloater *>(getParent()); + if (parent) { - break; + parent->setFocus(TRUE); } } + // Current item position in the items list + item_list_t::iterator cur_item_iter = std::find(mItems.begin(), mItems.end(), cur_item); + item_list_t::iterator next_item_iter; if (cur_item_iter == mItems.end()) { @@ -2609,9 +2782,37 @@ LLMenuItemGL* LLMenuGL::highlightNextItem(LLMenuItemGL* cur_item, BOOL skip_disa { next_item_iter = cur_item_iter; next_item_iter++; + + // First visible item position in the items list + item_list_t::iterator first_visible_item_iter = std::find(mItems.begin(), mItems.end(), mFirstVisibleItem); + if (next_item_iter == mItems.end()) { next_item_iter = mItems.begin(); + + // If current item is the last in the list, the menu is scrolled to the beginning + // and the first item is highlighted. + if (mScrollable && !scrollItems(SD_BEGIN)) + { + return NULL; + } + } + // If current item is the last visible, the menu is scrolled one item down + // and the next item is highlighted. + else if (mScrollable && + (U32)std::abs(std::distance(first_visible_item_iter, next_item_iter)) >= mMaxScrollableItems) + { + // Call highlightNextItem() recursively only if the menu was successfully scrolled down. + // If scroll timer hasn't expired yet the menu won't be scrolled and calling + // highlightNextItem() will result in an endless recursion. + if (scrollItems(SD_DOWN)) + { + return highlightNextItem(cur_item, skip_disabled); + } + else + { + return NULL; + } } } @@ -2662,22 +2863,22 @@ LLMenuItemGL* LLMenuGL::highlightNextItem(LLMenuItemGL* cur_item, BOOL skip_disa LLMenuItemGL* LLMenuGL::highlightPrevItem(LLMenuItemGL* cur_item, BOOL skip_disabled) { + if (mItems.empty()) return NULL; + // highlighting first item on a torn off menu is the // same as giving focus to it if (!cur_item && getTornOff()) { - ((LLFloater*)getParent())->setFocus(TRUE); - } - - item_list_t::reverse_iterator cur_item_iter; - for (cur_item_iter = mItems.rbegin(); cur_item_iter != mItems.rend(); ++cur_item_iter) - { - if( (*cur_item_iter) == cur_item) + LLFloater * parent = dynamic_cast<LLFloater *>(getParent()); + if (parent) { - break; + parent->setFocus(TRUE); } } + // Current item reverse position from the end of the list + item_list_t::reverse_iterator cur_item_iter = std::find(mItems.rbegin(), mItems.rend(), cur_item); + item_list_t::reverse_iterator prev_item_iter; if (cur_item_iter == mItems.rend()) { @@ -2687,9 +2888,37 @@ LLMenuItemGL* LLMenuGL::highlightPrevItem(LLMenuItemGL* cur_item, BOOL skip_disa { prev_item_iter = cur_item_iter; prev_item_iter++; + + // First visible item reverse position in the items list + item_list_t::reverse_iterator first_visible_item_iter = std::find(mItems.rbegin(), mItems.rend(), mFirstVisibleItem); + if (prev_item_iter == mItems.rend()) { prev_item_iter = mItems.rbegin(); + + // If current item is the first in the list, the menu is scrolled to the end + // and the last item is highlighted. + if (mScrollable && !scrollItems(SD_END)) + { + return NULL; + } + } + // If current item is the first visible, the menu is scrolled one item up + // and the previous item is highlighted. + else if (mScrollable && + std::distance(first_visible_item_iter, cur_item_iter) <= 0) + { + // Call highlightNextItem() only if the menu was successfully scrolled up. + // If scroll timer hasn't expired yet the menu won't be scrolled and calling + // highlightNextItem() will result in an endless recursion. + if (scrollItems(SD_UP)) + { + return highlightPrevItem(cur_item, skip_disabled); + } + else + { + return NULL; + } } } @@ -2790,8 +3019,8 @@ BOOL LLMenuGL::handleHover( S32 x, S32 y, MASK mask ) LLVector2 mouse_avg_dir((F32)mMouseVelX, (F32)mMouseVelY); mouse_avg_dir.normVec(); F32 interp = 0.5f * (llclamp(mouse_dir * mouse_avg_dir, 0.f, 1.f)); - mMouseVelX = llround(lerp((F32)mouse_delta_x, (F32)mMouseVelX, interp)); - mMouseVelY = llround(lerp((F32)mouse_delta_y, (F32)mMouseVelY, interp)); + mMouseVelX = ll_round(lerp((F32)mouse_delta_x, (F32)mMouseVelX, interp)); + mMouseVelY = ll_round(lerp((F32)mouse_delta_y, (F32)mMouseVelY, interp)); mLastMouseX = x; mLastMouseY = y; @@ -2860,12 +3089,12 @@ BOOL LLMenuGL::handleScrollWheel( S32 x, S32 y, S32 clicks ) if( clicks > 0 ) { while( clicks-- ) - scrollItemsDown(); + scrollItems(SD_DOWN); } else { while( clicks++ ) - scrollItemsUp(); + scrollItems(SD_UP); } return TRUE; @@ -2942,7 +3171,7 @@ LLMenuGL* LLMenuGL::findChildMenuByName(const std::string& name, BOOL recurse) c return menup; } } - llwarns << "Child Menu " << name << " not found in menu " << getName() << llendl; + LL_WARNS() << "Child Menu " << name << " not found in menu " << getName() << LL_ENDL; return NULL; } @@ -2974,6 +3203,29 @@ void LLMenuGL::showPopup(LLView* spawning_view, LLMenuGL* menu, S32 x, S32 y) const S32 CURSOR_HEIGHT = 22; // Approximate "normal" cursor size const S32 CURSOR_WIDTH = 12; + if (menu->getChildList()->empty()) + { + return; + } + + menu->setVisible( TRUE ); + + //Do not show menu if all menu items are disabled + BOOL item_enabled = false; + for (LLView::child_list_t::const_iterator itor = menu->getChildList()->begin(); + itor != menu->getChildList()->end(); + ++itor) + { + LLView *menu_item = (*itor); + item_enabled = item_enabled || menu_item->getEnabled(); + } + + if(!item_enabled) + { + menu->setVisible( FALSE ); + return; + } + // Save click point for detecting cursor moves before mouse-up. // Must be in local coords to compare with mouseUp events. // If the mouse doesn't move, the menu will stay open ala the Mac. @@ -2981,13 +3233,11 @@ void LLMenuGL::showPopup(LLView* spawning_view, LLMenuGL* menu, S32 x, S32 y) S32 mouse_x, mouse_y; // Resetting scrolling position - if (menu->isScrollable()) + if (menu->isScrollable() && menu->isScrollPositionOnShowReset()) { menu->mFirstVisibleItem = NULL; } - menu->setVisible( TRUE ); - // Fix menu rect if needed. menu->needsArrange(); menu->arrangeAndClear(); @@ -3014,11 +3264,13 @@ void LLMenuGL::showPopup(LLView* spawning_view, LLMenuGL* menu, S32 x, S32 y) mouse_y + MOUSE_CURSOR_PADDING, CURSOR_WIDTH + MOUSE_CURSOR_PADDING * 2, CURSOR_HEIGHT + MOUSE_CURSOR_PADDING * 2); - menu->translateIntoRectWithExclusion( menu_region_rect, mouse_rect, FALSE ); + menu->translateIntoRectWithExclusion( menu_region_rect, mouse_rect ); + if (menu->getRect().mTop > menu_region_rect.mTop) + { + // not enough space: align with top, ignore exclusion + menu->translateIntoRect( menu_region_rect ); + } menu->getParent()->sendChildToFront(menu); - - - } ///============================================================================ @@ -3054,7 +3306,10 @@ BOOL LLMenuBarGL::handleAcceleratorKey(KEY key, MASK mask) mAltKeyTrigger = FALSE; } - if(!result && (key == KEY_F10 && mask == MASK_CONTROL) && !gKeyboard->getKeyRepeated(key)) + if(!result + && (key == KEY_F10 && mask == MASK_CONTROL) + && !gKeyboard->getKeyRepeated(key) + && isInVisibleChain()) { if (getHighlightedItem()) { @@ -3232,8 +3487,8 @@ BOOL LLMenuBarGL::appendMenu( LLMenuGL* menu ) { if( menu == this ) { - llerrs << "** Attempt to attach menu to itself. This is certainly " - << "a logic error." << llendl; + LL_ERRS() << "** Attempt to attach menu to itself. This is certainly " + << "a logic error." << LL_ENDL; } BOOL success = TRUE; @@ -3345,7 +3600,7 @@ void LLMenuHolderGL::draw() LLView::draw(); // now draw last selected item as overlay LLMenuItemGL* selecteditem = (LLMenuItemGL*)sItemLastSelectedHandle.get(); - if (selecteditem && sItemActivationTimer.getStarted() && sItemActivationTimer.getElapsedTimeF32() < ACTIVATE_HIGHLIGHT_TIME) + if (selecteditem && selecteditem->getVisible() && sItemActivationTimer.getStarted() && sItemActivationTimer.getElapsedTimeF32() < ACTIVATE_HIGHLIGHT_TIME) { // make sure toggle items, for example, show the proper state when fading out selecteditem->buildDrawLabel(); @@ -3357,7 +3612,7 @@ void LLMenuHolderGL::draw() LLUI::pushMatrix(); { - LLUI::translate((F32)item_rect.mLeft, (F32)item_rect.mBottom, 0.f); + LLUI::translate((F32)item_rect.mLeft, (F32)item_rect.mBottom); selecteditem->getMenu()->drawBackground(selecteditem, interpolant); selecteditem->draw(); } @@ -3420,6 +3675,12 @@ BOOL LLMenuHolderGL::handleKey(KEY key, MASK mask, BOOL called_from_parent) if (pMenu) { + //eat TAB key - EXT-7000 + if (key == KEY_TAB && mask == MASK_NONE) + { + return TRUE; + } + //handle ESCAPE and RETURN key handled = LLPanel::handleKey(key, mask, called_from_parent); if (!handled) @@ -3428,11 +3689,13 @@ BOOL LLMenuHolderGL::handleKey(KEY key, MASK mask, BOOL called_from_parent) { handled = pMenu->handleKey(key, mask, TRUE); } - else + else if (mask == MASK_NONE || (key >= KEY_LEFT && key <= KEY_DOWN)) { //highlight first enabled one - pMenu->highlightNextItem(NULL); - handled = true; + if(pMenu->highlightNextItem(NULL)) + { + handled = true; + } } } } @@ -3554,7 +3817,7 @@ void LLTearOffMenu::draw() if (getRect().getHeight() != mTargetHeight) { // animate towards target height - reshape(getRect().getWidth(), llceil(lerp((F32)getRect().getHeight(), mTargetHeight, LLCriticalDamp::getInterpolant(0.05f)))); + reshape(getRect().getWidth(), llceil(lerp((F32)getRect().getHeight(), mTargetHeight, LLSmoothInterpolation::getInterpolant(0.05f)))); } LLFloater::draw(); } @@ -3649,47 +3912,12 @@ void LLTearOffMenu::closeTearOff() mMenu->setDropShadowed(TRUE); } - -//----------------------------------------------------------------------------- -// class LLContextMenuBranch -// A branch to another context menu -//----------------------------------------------------------------------------- -class LLContextMenuBranch : public LLMenuItemGL -{ -public: - struct Params : public LLInitParam::Block<Params, LLMenuItemGL::Params> - { - Mandatory<LLContextMenu*> branch; - }; - - LLContextMenuBranch(const Params&); - - virtual ~LLContextMenuBranch() - { - delete mBranch; - } - - // called to rebuild the draw label - virtual void buildDrawLabel( void ); - - // onCommit() - do the primary funcationality of the menu item. - virtual void onCommit( void ); - - LLContextMenu* getBranch() { return mBranch; } - void setHighlight( BOOL highlight ); - -protected: - void showSubMenu(); - - LLContextMenu* mBranch; -}; - LLContextMenuBranch::LLContextMenuBranch(const LLContextMenuBranch::Params& p) : LLMenuItemGL(p), - mBranch( p.branch ) + mBranch( p.branch()->getHandle() ) { - mBranch->hide(); - mBranch->setParentMenuItem(this); + mBranch.get()->hide(); + mBranch.get()->setParentMenuItem(this); } // called to rebuild the draw label @@ -3698,12 +3926,12 @@ void LLContextMenuBranch::buildDrawLabel( void ) { // default enablement is this -- if any of the subitems are // enabled, this item is enabled. JC - U32 sub_count = mBranch->getItemCount(); + U32 sub_count = mBranch.get()->getItemCount(); U32 i; BOOL any_enabled = FALSE; for (i = 0; i < sub_count; i++) { - LLMenuItemGL* item = mBranch->getItem(i); + LLMenuItemGL* item = mBranch.get()->getItem(i); item->buildDrawLabel(); if (item->getEnabled() && !item->getDrawTextDisabled() ) { @@ -3720,16 +3948,19 @@ void LLContextMenuBranch::buildDrawLabel( void ) appendAcceleratorString( st ); mDrawAccelLabel = st; - // No special branch suffix - mDrawBranchLabel.clear(); + mDrawBranchLabel = LLMenuGL::BRANCH_SUFFIX; } void LLContextMenuBranch::showSubMenu() { - S32 center_x; - S32 center_y; - localPointToScreen(getRect().getWidth(), getRect().getHeight() , ¢er_x, ¢er_y); - mBranch->show( center_x, center_y); + LLMenuItemGL* menu_item = mBranch.get()->getParentMenuItem(); + if (menu_item != NULL && menu_item->getVisible()) + { + S32 center_x; + S32 center_y; + localPointToScreen(getRect().getWidth(), getRect().getHeight() , ¢er_x, ¢er_y); + mBranch.get()->show(center_x, center_y); + } } // onCommit() - do the primary funcationality of the menu item. @@ -3748,7 +3979,7 @@ void LLContextMenuBranch::setHighlight( BOOL highlight ) } else { - mBranch->hide(); + mBranch.get()->hide(); } } @@ -3777,8 +4008,13 @@ void LLContextMenu::setVisible(BOOL visible) } // Takes cursor position in screen space? -void LLContextMenu::show(S32 x, S32 y) +void LLContextMenu::show(S32 x, S32 y, LLView* spawning_view) { + if (getChildList()->empty()) + { + // nothing to show, so abort + return; + } // Save click point for detecting cursor moves before mouse-up. // Must be in local coords to compare with mouseUp events. // If the mouse doesn't move, the menu will stay open ala the Mac. @@ -3826,6 +4062,14 @@ void LLContextMenu::show(S32 x, S32 y) setRect(rect); arrange(); + if (spawning_view) + { + mSpawningViewHandle = spawning_view->getHandle(); + } + else + { + mSpawningViewHandle.markDead(); + } LLView::setVisible(TRUE); } @@ -3939,49 +4183,8 @@ BOOL LLContextMenu::handleRightMouseUp( S32 x, S32 y, MASK mask ) return result; } -void LLContextMenu::draw() -{ - LLMenuGL::draw(); -} - -BOOL LLContextMenu::appendContextSubMenu(LLContextMenu *menu) -{ - - if (menu == this) - { - llerrs << "Can't attach a context menu to itself" << llendl; - } - - LLContextMenuBranch *item; - LLContextMenuBranch::Params p; - p.name = menu->getName(); - p.label = menu->getLabel(); - p.branch = menu; - p.enabled_color=LLUIColorTable::instance().getColor("MenuItemEnabledColor"); - p.disabled_color=LLUIColorTable::instance().getColor("MenuItemDisabledColor"); - p.highlight_bg_color=LLUIColorTable::instance().getColor("MenuItemHighlightBgColor"); - p.highlight_fg_color=LLUIColorTable::instance().getColor("MenuItemHighlightFgColor"); - - item = LLUICtrlFactory::create<LLContextMenuBranch>(p); - LLMenuGL::sMenuContainer->addChild(item->getBranch()); - - return append( item ); -} - bool LLContextMenu::addChild(LLView* view, S32 tab_group) { - LLContextMenu* context = dynamic_cast<LLContextMenu*>(view); - if (context) - return appendContextSubMenu(context); - - LLMenuItemSeparatorGL* separator = dynamic_cast<LLMenuItemSeparatorGL*>(view); - if (separator) - return append(separator); - - LLMenuItemGL* item = dynamic_cast<LLMenuItemGL*>(view); - if (item) - return append(item); - - return false; + return addContextChild(view, tab_group); } diff --git a/indra/llui/llmenugl.h b/indra/llui/llmenugl.h index 39d1986461..ae9b169691 100644..100755 --- a/indra/llui/llmenugl.h +++ b/indra/llui/llmenugl.h @@ -2,31 +2,25 @@ * @file llmenugl.h * @brief Declaration of the opengl based menu system. * - * $LicenseInfo:firstyear=2001&license=viewergpl$ - * - * Copyright (c) 2001-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2001&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -61,7 +55,8 @@ public: { Optional<std::string> shortcut; Optional<KEY> jump_key; - Optional<bool> use_mac_ctrl; + Optional<bool> use_mac_ctrl, + allow_key_repeat; Ignored rect, left, @@ -87,13 +82,14 @@ protected: friend class LLUICtrlFactory; public: // LLView overrides - /*virtual*/ void handleVisibilityChange(BOOL new_visibility); + /*virtual*/ void onVisibilityChange(BOOL new_visibility); /*virtual*/ BOOL handleHover(S32 x, S32 y, MASK mask); /*virtual*/ BOOL handleRightMouseDown(S32 x, S32 y, MASK mask); /*virtual*/ BOOL handleRightMouseUp(S32 x, S32 y, MASK mask); // LLUICtrl overrides /*virtual*/ void setValue(const LLSD& value); + /*virtual*/ LLSD getValue() const; virtual BOOL handleAcceleratorKey(KEY key, MASK mask); @@ -295,7 +291,7 @@ private: // class, by allowing another method to be specified which determines // if the menu item should consider itself checked as true or not. Be // careful that the provided callback is fast - it needs to be VERY -// FUCKING EFFICIENT, because it may need to be checked a lot. +// EFFICIENT because it may need to be checked a lot. //~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ class LLMenuItemCheckGL @@ -320,6 +316,7 @@ public: virtual void onCommit( void ); virtual void setValue(const LLSD& value); + virtual LLSD getValue() const; // called to rebuild the draw label virtual void buildDrawLabel( void ); @@ -375,17 +372,16 @@ public: drop_shadow("drop_shadow", true), bg_visible("bg_visible", true), create_jump_keys("create_jump_keys", false), + keep_fixed_size("keep_fixed_size", false), bg_color("bg_color", LLUIColorTable::instance().getColor( "MenuDefaultBgColor" )), scrollable("scrollable", false), max_scrollable_items("max_scrollable_items", U32_MAX), preferred_width("preferred_width", U32_MAX), shortcut_pad("shortcut_pad") - { addSynonym(bg_visible, "opaque"); addSynonym(bg_color, "color"); - - name = "menu"; + addSynonym(can_tear_off, "can_tear_off"); } }; @@ -394,6 +390,21 @@ public: void initFromParams(const Params&); + // textual artwork which menugl-imitators may want to match + static const std::string BOOLEAN_TRUE_PREFIX; + static const std::string BRANCH_SUFFIX; + static const std::string ARROW_UP; + static const std::string ARROW_DOWN; + + // for scrollable menus + typedef enum e_scrolling_direction + { + SD_UP = 0, + SD_DOWN = 1, + SD_BEGIN = 2, + SD_END = 3 + } EScrollingDirection; + protected: LLMenuGL(const LLMenuGL::Params& p); friend class LLUICtrlFactory; @@ -467,6 +478,12 @@ public: // remove all items on the menu void empty( void ); + // erase group of items from menu + void erase( S32 begin, S32 end, bool arrange = true ); + + // add new item at position + void insert( S32 begin, LLView * ctrl, bool arrange = true ); + void setItemLastSelected(LLMenuItemGL* item); // must be in menu U32 getItemCount(); // number of menu items LLMenuItemGL* getItem(S32 number); // 0 = first item @@ -500,12 +517,17 @@ public: S32 getShortcutPad() { return mShortcutPad; } - void scrollItemsUp(); - void scrollItemsDown(); + bool scrollItems(EScrollingDirection direction); BOOL isScrollable() const { return mScrollable; } static class LLMenuHolderGL* sMenuContainer; + void resetScrollPositionOnShow(bool reset_scroll_pos) { mResetScrollPositionOnShow = reset_scroll_pos; } + bool isScrollPositionOnShowReset() { return mResetScrollPositionOnShow; } + + // add a context menu branch + BOOL appendContextSubMenu(LLMenuGL *menu); + protected: void createSpilloverBranch(); void cleanupSpilloverBranch(); @@ -515,6 +537,10 @@ protected: // add a menu - this will create a cascading menu virtual BOOL appendMenu( LLMenuGL* menu ); + // Used in LLContextMenu and in LLTogleableMenu + // to add an item of context menu branch + bool addContextChild(LLView* view, S32 tab_group); + // TODO: create accessor methods for these? typedef std::list< LLMenuItemGL* > item_list_t; item_list_t mItems; @@ -555,6 +581,7 @@ private: KEY mJumpKey; BOOL mCreateJumpKeys; S32 mShortcutPad; + bool mResetScrollPositionOnShow; }; // end class LLMenuGL @@ -610,7 +637,7 @@ public: virtual void updateBranchParent( LLView* parentp ); // LLView Functionality - virtual void handleVisibilityChange( BOOL curVisibilityIn ); + virtual void onVisibilityChange( BOOL curVisibilityIn ); virtual void draw(); @@ -639,7 +666,7 @@ public: { Params() { - visible = false; + changeDefault(visible, false); } }; @@ -654,9 +681,7 @@ public: // can't set visibility directly, must call show or hide virtual void setVisible (BOOL visible); - virtual void draw (); - - virtual void show (S32 x, S32 y); + virtual void show (S32 x, S32 y, LLView* spawning_view = NULL); virtual void hide (); virtual BOOL handleHover ( S32 x, S32 y, MASK mask ); @@ -665,13 +690,49 @@ public: virtual bool addChild (LLView* view, S32 tab_group = 0); - BOOL appendContextSubMenu(LLContextMenu *menu); + LLHandle<LLContextMenu> getHandle() { return getDerivedHandle<LLContextMenu>(); } + + LLView* getSpawningView() const { return mSpawningViewHandle.get(); } + void setSpawningView(LLHandle<LLView> spawning_view) { mSpawningViewHandle = spawning_view; } protected: - BOOL mHoveredAnyItem; - LLMenuItemGL* mHoverItem; + BOOL mHoveredAnyItem; + LLMenuItemGL* mHoverItem; + LLRootHandle<LLContextMenu> mHandle; + LLHandle<LLView> mSpawningViewHandle; }; +//----------------------------------------------------------------------------- +// class LLContextMenuBranch +// A branch to another context menu +//----------------------------------------------------------------------------- +class LLContextMenuBranch : public LLMenuItemGL +{ +public: + struct Params : public LLInitParam::Block<Params, LLMenuItemGL::Params> + { + Mandatory<LLContextMenu*> branch; + }; + + LLContextMenuBranch(const Params&); + + virtual ~LLContextMenuBranch() + {} + + // called to rebuild the draw label + virtual void buildDrawLabel( void ); + + // onCommit() - do the primary funcationality of the menu item. + virtual void onCommit( void ); + + LLContextMenu* getBranch() { return mBranch.get(); } + void setHighlight( BOOL highlight ); + +protected: + void showSubMenu(); + + LLHandle<LLContextMenu> mBranch; +}; //~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ @@ -684,16 +745,7 @@ class LLMenuBarGL : public LLMenuGL { public: struct Params : public LLInitParam::Block<Params, LLMenuGL::Params> - { - Params() - { - can_tear_off = false; - keep_fixed_size = true; - horizontal_layout = true; - visible = true; - drop_shadow = false; - } - }; + {}; LLMenuBarGL( const Params& p ); virtual ~LLMenuBarGL(); @@ -811,13 +863,7 @@ class LLMenuItemTearOffGL : public LLMenuItemGL { public: struct Params : public LLInitParam::Block<Params, LLMenuItemGL::Params> - { - Params() - { - name = "tear off"; - label = "~~~~~~~~~~~"; - } - }; + {}; LLMenuItemTearOffGL( const Params& ); @@ -849,7 +895,8 @@ class view_listener_t : public boost::signals2::trackable { public: virtual bool handleEvent(const LLSD& userdata) = 0; - virtual ~view_listener_t() {} + view_listener_t() { sListeners.insert(this); } + virtual ~view_listener_t() { sListeners.erase(this); } static void addEnable(view_listener_t* listener, const std::string& name) { @@ -867,6 +914,20 @@ public: addEnable(listener, name); addCommit(listener, name); } + + static void cleanup() + { + listener_vector_t listeners(sListeners.begin(), sListeners.end()); + sListeners.clear(); + + std::for_each(listeners.begin(), listeners.end(), DeletePointer()); + listeners.clear(); + } + +private: + typedef std::set<view_listener_t*> listener_map_t; + typedef std::vector<view_listener_t*> listener_vector_t; + static listener_map_t sListeners; }; #endif // LL_LLMENUGL_H diff --git a/indra/llui/llmodaldialog.cpp b/indra/llui/llmodaldialog.cpp index 6cff68c20b..8cf88ad5eb 100644..100755 --- a/indra/llui/llmodaldialog.cpp +++ b/indra/llui/llmodaldialog.cpp @@ -2,31 +2,25 @@ * @file llmodaldialog.cpp * @brief LLModalDialog base class * - * $LicenseInfo:firstyear=2002&license=viewergpl$ - * - * Copyright (c) 2002-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2002&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -40,7 +34,7 @@ #include "llui.h" #include "llwindow.h" #include "llkeyboard.h" - +#include "llmenugl.h" // static std::list<LLModalDialog*> LLModalDialog::sModalStack; @@ -71,7 +65,7 @@ LLModalDialog::~LLModalDialog() std::list<LLModalDialog*>::iterator iter = std::find(sModalStack.begin(), sModalStack.end(), this); if (iter != sModalStack.end()) { - llerrs << "Attempt to delete dialog while still in sModalStack!" << llendl; + LL_ERRS() << "Attempt to delete dialog while still in sModalStack!" << LL_ENDL; } } @@ -132,7 +126,7 @@ void LLModalDialog::stopModal() } else { - llwarns << "LLModalDialog::stopModal not in list!" << llendl; + LL_WARNS() << "LLModalDialog::stopModal not in list!" << LL_ENDL; } } if (!sModalStack.empty()) @@ -167,6 +161,18 @@ void LLModalDialog::setVisible( BOOL visible ) BOOL LLModalDialog::handleMouseDown(S32 x, S32 y, MASK mask) { + LLView* popup_menu = LLMenuGL::sMenuContainer->getVisibleMenu(); + if (popup_menu != NULL) + { + S32 mx, my; + LLUI::getMousePositionScreen(&mx, &my); + LLRect menu_screen_rc = popup_menu->calcScreenRect(); + if(!menu_screen_rc.pointInRect(mx, my)) + { + LLMenuGL::sMenuContainer->hideMenus(); + } + } + if (mModal) { if (!LLFloater::handleMouseDown(x, y, mask)) @@ -179,6 +185,8 @@ BOOL LLModalDialog::handleMouseDown(S32 x, S32 y, MASK mask) { LLFloater::handleMouseDown(x, y, mask); } + + return TRUE; } @@ -187,8 +195,24 @@ BOOL LLModalDialog::handleHover(S32 x, S32 y, MASK mask) if( childrenHandleHover(x, y, mask) == NULL ) { getWindow()->setCursor(UI_CURSOR_ARROW); - lldebugst(LLERR_USER_INPUT) << "hover handled by " << getName() << llendl; + LL_DEBUGS("UserInput") << "hover handled by " << getName() << LL_ENDL; + } + + LLView* popup_menu = LLMenuGL::sMenuContainer->getVisibleMenu(); + if (popup_menu != NULL) + { + S32 mx, my; + LLUI::getMousePositionScreen(&mx, &my); + LLRect menu_screen_rc = popup_menu->calcScreenRect(); + if(menu_screen_rc.pointInRect(mx, my)) + { + S32 local_x = mx - popup_menu->getRect().mLeft; + S32 local_y = my - popup_menu->getRect().mBottom; + popup_menu->handleHover(local_x, local_y, mask); + gFocusMgr.setMouseCapture(NULL); + } } + return TRUE; } @@ -216,6 +240,7 @@ BOOL LLModalDialog::handleDoubleClick(S32 x, S32 y, MASK mask) BOOL LLModalDialog::handleRightMouseDown(S32 x, S32 y, MASK mask) { + LLMenuGL::sMenuContainer->hideMenus(); childrenHandleRightMouseDown(x, y, mask); return TRUE; } @@ -262,7 +287,7 @@ void LLModalDialog::draw() void LLModalDialog::centerOnScreen() { LLVector2 window_size = LLUI::getWindowSize(); - centerWithin(LLRect(0, 0, llround(window_size.mV[VX]), llround(window_size.mV[VY]))); + centerWithin(LLRect(0, 0, ll_round(window_size.mV[VX]), ll_round(window_size.mV[VY]))); } @@ -306,7 +331,7 @@ void LLModalDialog::shutdownModals() // app, we shouldn't have to care WHAT's open. Put differently, if a modal // dialog is so crucial that we can't let the user terminate until s/he // addresses it, we should reject a termination request. The current state - // of affairs is that we accept it, but then produce an llerrs popup that + // of affairs is that we accept it, but then produce an LL_ERRS() popup that // simply makes our software look unreliable. sModalStack.clear(); } diff --git a/indra/llui/llmodaldialog.h b/indra/llui/llmodaldialog.h index 863572fb5a..f81273b96a 100644..100755 --- a/indra/llui/llmodaldialog.h +++ b/indra/llui/llmodaldialog.h @@ -2,31 +2,25 @@ * @file llmodaldialog.h * @brief LLModalDialog base class * - * $LicenseInfo:firstyear=2002&license=viewergpl$ - * - * Copyright (c) 2002-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2002&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -46,7 +40,7 @@ class LLModalDialog : public LLFloater { public: LLModalDialog( const LLSD& key, BOOL modal = true ); - /*virtual*/ ~LLModalDialog(); + virtual ~LLModalDialog(); /*virtual*/ BOOL postBuild(); diff --git a/indra/llui/llmultifloater.cpp b/indra/llui/llmultifloater.cpp index 4af9108329..d1a597511e 100644..100755 --- a/indra/llui/llmultifloater.cpp +++ b/indra/llui/llmultifloater.cpp @@ -2,31 +2,25 @@ * @file llmultifloater.cpp * @brief LLFloater that hosts other floaters * - * $LicenseInfo:firstyear=2002&license=viewergpl$ - * - * Copyright (c) 2002-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2002&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -47,8 +41,8 @@ LLMultiFloater::LLMultiFloater(const LLSD& key, const LLFloater::Params& params) mTabContainer(NULL), mTabPos(LLTabContainer::TOP), mAutoResize(TRUE), - mOrigMinWidth(0), - mOrigMinHeight(0) + mOrigMinWidth(params.min_width), + mOrigMinHeight(params.min_height) { } @@ -73,14 +67,13 @@ void LLMultiFloater::buildTabContainer() } } -void LLMultiFloater::onOpen(const LLSD& key) +void LLMultiFloater::onClose(bool app_quitting) { -// if (mTabContainer->getTabCount() <= 0) -// { -// // for now, don't allow multifloaters -// // without any child floaters -// closeFloater(); -// } + if(isMinimized()) + { + setMinimized(FALSE); + } + LLFloater::onClose(app_quitting); } void LLMultiFloater::draw() @@ -165,7 +158,7 @@ void LLMultiFloater::addFloater(LLFloater* floaterp, BOOL select_added_floater, if (!mTabContainer) { - llerrs << "Tab Container used without having been initialized." << llendl; + LL_ERRS() << "Tab Container used without having been initialized." << LL_ENDL; return; } @@ -179,7 +172,7 @@ void LLMultiFloater::addFloater(LLFloater* floaterp, BOOL select_added_floater, else if (floaterp->getHost()) { // floaterp is hosted by somebody else and - // this is adding it, so remove it from it's old host + // this is adding it, so remove it from its old host floaterp->getHost()->removeFloater(floaterp); } else if (floaterp->getParent() == gFloaterView) @@ -194,11 +187,13 @@ void LLMultiFloater::addFloater(LLFloater* floaterp, BOOL select_added_floater, floater_data.mHeight = floaterp->getRect().getHeight(); floater_data.mCanMinimize = floaterp->isMinimizeable(); floater_data.mCanResize = floaterp->isResizable(); + floater_data.mSaveRect = floaterp->mSaveRect; // remove minimize and close buttons floaterp->setCanMinimize(FALSE); floaterp->setCanResize(FALSE); floaterp->setCanDrag(FALSE); + floaterp->mSaveRect = FALSE; floaterp->storeRectControl(); // avoid double rendering of floater background (makes it more opaque) floaterp->setBackgroundVisible(FALSE); @@ -238,6 +233,16 @@ void LLMultiFloater::addFloater(LLFloater* floaterp, BOOL select_added_floater, moveResizeHandlesToFront(); } +void LLMultiFloater::updateFloaterTitle(LLFloater* floaterp) +{ + S32 index = mTabContainer->getIndexForPanel(floaterp); + if (index != -1) + { + mTabContainer->setPanelTitle(index, floaterp->getShortTitle()); + } +} + + /** BOOL selectFloater(LLFloater* floaterp) @@ -287,6 +292,7 @@ void LLMultiFloater::removeFloater(LLFloater* floaterp) { LLFloaterData& floater_data = found_data_it->second; floaterp->setCanMinimize(floater_data.mCanMinimize); + floaterp->mSaveRect = floater_data.mSaveRect; if (!floater_data.mCanResize) { // restore original size @@ -464,23 +470,12 @@ BOOL LLMultiFloater::postBuild() void LLMultiFloater::updateResizeLimits() { - static LLUICachedControl<S32> tabcntr_close_btn_size ("UITabCntrCloseBtnSize", 0); - const LLFloater::Params& default_params = LLFloater::getDefaultParams(); - S32 floater_header_size = default_params.header_height; - S32 tabcntr_header_height = LLPANEL_BORDER_WIDTH + tabcntr_close_btn_size; // initialize minimum size constraint to the original xml values. S32 new_min_width = mOrigMinWidth; S32 new_min_height = mOrigMinHeight; - // possibly increase minimum size constraint due to children's minimums. - for (S32 tab_idx = 0; tab_idx < mTabContainer->getTabCount(); ++tab_idx) - { - LLFloater* floaterp = (LLFloater*)mTabContainer->getPanelByIndex(tab_idx); - if (floaterp) - { - new_min_width = llmax(new_min_width, floaterp->getMinWidth() + LLPANEL_BORDER_WIDTH * 2); - new_min_height = llmax(new_min_height, floaterp->getMinHeight() + floater_header_size + tabcntr_header_height); - } - } + + computeResizeLimits(new_min_width, new_min_height); + setResizeLimits(new_min_width, new_min_height); S32 cur_height = getRect().getHeight(); @@ -506,3 +501,22 @@ void LLMultiFloater::updateResizeLimits() gFloaterView->adjustToFitScreen(this, TRUE); } } + +void LLMultiFloater::computeResizeLimits(S32& new_min_width, S32& new_min_height) +{ + static LLUICachedControl<S32> tabcntr_close_btn_size ("UITabCntrCloseBtnSize", 0); + const LLFloater::Params& default_params = LLFloater::getDefaultParams(); + S32 floater_header_size = default_params.header_height; + S32 tabcntr_header_height = LLPANEL_BORDER_WIDTH + tabcntr_close_btn_size; + + // possibly increase minimum size constraint due to children's minimums. + for (S32 tab_idx = 0; tab_idx < mTabContainer->getTabCount(); ++tab_idx) + { + LLFloater* floaterp = (LLFloater*)mTabContainer->getPanelByIndex(tab_idx); + if (floaterp) + { + new_min_width = llmax(new_min_width, floaterp->getMinWidth() + LLPANEL_BORDER_WIDTH * 2); + new_min_height = llmax(new_min_height, floaterp->getMinHeight() + floater_header_size + tabcntr_header_height); + } + } +} diff --git a/indra/llui/llmultifloater.h b/indra/llui/llmultifloater.h index bbf2c56fe7..c106a62527 100644..100755 --- a/indra/llui/llmultifloater.h +++ b/indra/llui/llmultifloater.h @@ -2,31 +2,25 @@ * @file llmultifloater.h * @brief LLFloater that hosts other floaters * - * $LicenseInfo:firstyear=2002&license=viewergpl$ - * - * Copyright (c) 2002-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2002&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -50,9 +44,9 @@ public: void buildTabContainer(); virtual BOOL postBuild(); - /*virtual*/ void onOpen(const LLSD& key); - /*virtual*/ void draw(); - /*virtual*/ void setVisible(BOOL visible); + /*virtual*/ void onClose(bool app_quitting); + virtual void draw(); + virtual void setVisible(BOOL visible); /*virtual*/ BOOL handleKeyHere(KEY key, MASK mask); /*virtual*/ bool addChild(LLView* view, S32 tab_group = 0); @@ -80,14 +74,16 @@ public: void onTabSelected(); virtual void updateResizeLimits(); + virtual void updateFloaterTitle(LLFloater* floaterp); protected: struct LLFloaterData { - S32 mWidth; - S32 mHeight; - BOOL mCanMinimize; - BOOL mCanResize; + S32 mWidth; + S32 mHeight; + BOOL mCanMinimize; + BOOL mCanResize; + BOOL mSaveRect; }; LLTabContainer* mTabContainer; @@ -98,9 +94,9 @@ protected: LLTabContainer::TabPosition mTabPos; BOOL mAutoResize; S32 mOrigMinWidth, mOrigMinHeight; // logically const but initialized late + +private: + virtual void computeResizeLimits(S32& new_min_width, S32& new_min_height); }; #endif // LL_MULTI_FLOATER_H - - - diff --git a/indra/llui/llmultislider.cpp b/indra/llui/llmultislider.cpp index 27a727fdf5..0aa3e17075 100644..100755 --- a/indra/llui/llmultislider.cpp +++ b/indra/llui/llmultislider.cpp @@ -2,31 +2,25 @@ * @file llmultisldr.cpp * @brief LLMultiSlider base class * - * $LicenseInfo:firstyear=2007&license=viewergpl$ - * - * Copyright (c) 2007-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2007&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -41,6 +35,7 @@ #include "llkeyboard.h" // for the MASK constants #include "llcontrol.h" #include "lluictrlfactory.h" +#include "lluiimage.h" #include <sstream> @@ -71,11 +66,7 @@ LLMultiSlider::Params::Params() mouse_up_callback("mouse_up_callback"), thumb_width("thumb_width"), sliders("slider") -{ - name = "multi_slider_bar"; - mouse_opaque(true); - follows.flags(FOLLOWS_LEFT | FOLLOWS_TOP); -} +{} LLMultiSlider::LLMultiSlider(const LLMultiSlider::Params& p) : LLF32UICtrl(p), @@ -107,8 +98,8 @@ LLMultiSlider::LLMultiSlider(const LLMultiSlider::Params& p) setMouseUpCallback(initCommitCallback(p.mouse_up_callback)); } - for (LLInitParam::ParamIterator<SliderParams>::const_iterator it = p.sliders().begin(); - it != p.sliders().end(); + for (LLInitParam::ParamIterator<SliderParams>::const_iterator it = p.sliders.begin(); + it != p.sliders.end(); ++it) { if (it->name.isProvided()) @@ -310,7 +301,7 @@ bool LLMultiSlider::findUnusedValue(F32& initVal) // stop if it's filled if(initVal == mInitialValue && !firstTry) { - llwarns << "Whoa! Too many multi slider elements to add one to" << llendl; + LL_WARNS() << "Whoa! Too many multi slider elements to add one to" << LL_ENDL; return false; } @@ -365,12 +356,12 @@ BOOL LLMultiSlider::handleHover(S32 x, S32 y, MASK mask) onCommit(); getWindow()->setCursor(UI_CURSOR_ARROW); - lldebugst(LLERR_USER_INPUT) << "hover handled by " << getName() << " (active)" << llendl; + LL_DEBUGS("UserInput") << "hover handled by " << getName() << " (active)" << LL_ENDL; } else { getWindow()->setCursor(UI_CURSOR_ARROW); - lldebugst(LLERR_USER_INPUT) << "hover handled by " << getName() << " (inactive)" << llendl; + LL_DEBUGS("UserInput") << "hover handled by " << getName() << " (inactive)" << LL_ENDL; } return TRUE; } @@ -516,7 +507,7 @@ void LLMultiSlider::draw() mIt->second.mTop + extra_triangle_height, mIt->second.mLeft + mIt->second.getWidth() / 2, mIt->second.mBottom - extra_triangle_height, - mTriangleColor.get(), TRUE); + mTriangleColor.get() % opacity, TRUE); } } else if (!thumb_imagep) diff --git a/indra/llui/llmultislider.h b/indra/llui/llmultislider.h index 88576da85b..2b422e89c9 100644..100755 --- a/indra/llui/llmultislider.h +++ b/indra/llui/llmultislider.h @@ -2,31 +2,25 @@ * @file llmultislider.h * @brief A simple multislider * - * $LicenseInfo:firstyear=2007&license=viewergpl$ - * - * Copyright (c) 2007-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2007&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ diff --git a/indra/llui/llmultisliderctrl.cpp b/indra/llui/llmultisliderctrl.cpp index cc26c00a3e..c460a08afc 100644..100755 --- a/indra/llui/llmultisliderctrl.cpp +++ b/indra/llui/llmultisliderctrl.cpp @@ -2,31 +2,25 @@ * @file llmultisliderctrl.cpp * @brief LLMultiSliderCtrl base class * - * $LicenseInfo:firstyear=2007&license=viewergpl$ - * - * Copyright (c) 2007-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2007&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -136,7 +130,7 @@ LLMultiSliderCtrl::LLMultiSliderCtrl(const LLMultiSliderCtrl::Params& p) params.name("MultiSliderCtrl Editor"); params.rect(text_rect); params.font(p.font); - params.max_length_bytes(MAX_STRING_LENGTH); + params.max_length.bytes(MAX_STRING_LENGTH); params.commit_callback.function(LLMultiSliderCtrl::onEditorCommit); params.prevalidate_callback(&LLTextValidate::validateFloat); params.follows.flags(FOLLOWS_LEFT | FOLLOWS_BOTTOM); @@ -456,7 +450,7 @@ void LLMultiSliderCtrl::setPrecision(S32 precision) { if (precision < 0 || precision > 10) { - llerrs << "LLMultiSliderCtrl::setPrecision - precision out of range" << llendl; + LL_ERRS() << "LLMultiSliderCtrl::setPrecision - precision out of range" << LL_ENDL; return; } diff --git a/indra/llui/llmultisliderctrl.h b/indra/llui/llmultisliderctrl.h index e8366d09c2..b6a3542376 100644..100755 --- a/indra/llui/llmultisliderctrl.h +++ b/indra/llui/llmultisliderctrl.h @@ -2,31 +2,25 @@ * @file llmultisliderctrl.h * @brief LLMultiSliderCtrl base class * - * $LicenseInfo:firstyear=2007&license=viewergpl$ - * - * Copyright (c) 2007-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2007&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ diff --git a/indra/llui/llnotificationptr.h b/indra/llui/llnotificationptr.h index 0718f7d182..acc047527f 100644..100755 --- a/indra/llui/llnotificationptr.h +++ b/indra/llui/llnotificationptr.h @@ -1,31 +1,25 @@ /** * @file llnotificationptr.h * - * $LicenseInfo:firstyear=2008&license=viewergpl$ - * - * Copyright (c) 2008-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2008&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ #ifndef LLNOTIFICATIONPTR_H diff --git a/indra/llui/llnotifications.cpp b/indra/llui/llnotifications.cpp index d7424cf05a..de14391d1f 100644..100755 --- a/indra/llui/llnotifications.cpp +++ b/indra/llui/llnotifications.cpp @@ -2,186 +2,115 @@ * @file llnotifications.cpp * @brief Non-UI queue manager for keeping a prioritized list of notifications * -* $LicenseInfo:firstyear=2008&license=viewergpl$ -* -* Copyright (c) 2008-2009, Linden Research, Inc. -* +* $LicenseInfo:firstyear=2008&license=viewerlgpl$ * Second Life Viewer Source Code -* The source code in this file ("Source Code") is provided by Linden Lab -* to you under the terms of the GNU General Public License, version 2.0 -* ("GPL"), unless you have obtained a separate licensing agreement -* ("Other License"), formally executed by you and Linden Lab. Terms of -* the GPL can be found in doc/GPL-license.txt in this distribution, or -* online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 +* Copyright (C) 2010, Linden Research, Inc. * -* There are special exceptions to the terms and conditions of the GPL as -* it is applied to this Source Code. View the full text of the exception -* in the file doc/FLOSS-exception.txt in this software distribution, or -* online at -* http://secondlifegrid.net/programs/open_source/licensing/flossexception +* This library is free software; you can redistribute it and/or +* modify it under the terms of the GNU Lesser General Public +* License as published by the Free Software Foundation; +* version 2.1 of the License only. * -* By copying, modifying or distributing this software, you acknowledge -* that you have read and understood your obligations described above, -* and agree to abide by those obligations. +* This library is distributed in the hope that it will be useful, +* but WITHOUT ANY WARRANTY; without even the implied warranty of +* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +* Lesser General Public License for more details. * -* ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO -* WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, -* COMPLETENESS OR PERFORMANCE. +* You should have received a copy of the GNU Lesser General Public +* License along with this library; if not, write to the Free Software +* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA +* +* Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ #include "linden_common.h" #include "llnotifications.h" +#include "llnotificationtemplate.h" +#include "llnotificationvisibilityrule.h" +#include "llavatarnamecache.h" +#include "llinstantmessage.h" +#include "llcachename.h" #include "llxmlnode.h" #include "lluictrl.h" #include "lluictrlfactory.h" #include "lldir.h" #include "llsdserialize.h" #include "lltrans.h" -#include "llnotificationslistener.h" +#include "llstring.h" +#include "llsdparam.h" +#include "llsdutil.h" #include <algorithm> #include <boost/regex.hpp> +#include <boost/foreach.hpp> const std::string NOTIFICATION_PERSIST_VERSION = "0.93"; -// local channel for notification history -class LLNotificationHistoryChannel : public LLNotificationChannel +void NotificationPriorityValues::declareValues() { - LOG_CLASS(LLNotificationHistoryChannel); -public: - LLNotificationHistoryChannel(const std::string& filename) : - LLNotificationChannel("History", "Visible", &historyFilter, LLNotificationComparators::orderByUUID()), - mFileName(filename) - { - connectChanged(boost::bind(&LLNotificationHistoryChannel::historyHandler, this, _1)); - loadPersistentNotifications(); - } - -private: - bool historyHandler(const LLSD& payload) - { - // we ignore "load" messages, but rewrite the persistence file on any other - std::string sigtype = payload["sigtype"]; - if (sigtype != "load") - { - savePersistentNotifications(); - } - return false; - } - - // The history channel gets all notifications except those that have been cancelled - static bool historyFilter(LLNotificationPtr pNotification) - { - return !pNotification->isCancelled(); - } - - void savePersistentNotifications() - { - /* NOTE: As of 2009-11-09 the reload of notifications on startup does not - work, and has not worked for months. Skip saving notifications until the - read can be fixed, because this hits the disk once per notification and - causes log spam. James - - llinfos << "Saving open notifications to " << mFileName << llendl; - - llofstream notify_file(mFileName.c_str()); - if (!notify_file.is_open()) - { - llwarns << "Failed to open " << mFileName << llendl; - return; - } - - LLSD output; - output["version"] = NOTIFICATION_PERSIST_VERSION; - LLSD& data = output["data"]; - - for (LLNotificationSet::iterator it = mItems.begin(); it != mItems.end(); ++it) - { - if (!LLNotifications::instance().templateExists((*it)->getName())) continue; + declare("low", NOTIFICATION_PRIORITY_LOW); + declare("normal", NOTIFICATION_PRIORITY_NORMAL); + declare("high", NOTIFICATION_PRIORITY_HIGH); + declare("critical", NOTIFICATION_PRIORITY_CRITICAL); +} - // only store notifications flagged as persisting - LLNotificationTemplatePtr templatep = LLNotifications::instance().getTemplate((*it)->getName()); - if (!templatep->mPersist) continue; +LLNotificationForm::FormElementBase::FormElementBase() +: name("name"), + enabled("enabled", true) +{} - data.append((*it)->asLLSD()); - } +LLNotificationForm::FormIgnore::FormIgnore() +: text("text"), + control("control"), + invert_control("invert_control", false), + save_option("save_option", false) +{} - LLPointer<LLSDFormatter> formatter = new LLSDXMLFormatter(); - formatter->format(output, notify_file, LLSDFormatter::OPTIONS_PRETTY); - */ - } +LLNotificationForm::FormButton::FormButton() +: index("index"), + text("text"), + ignore("ignore"), + is_default("default"), + type("type") +{ + // set type here so it gets serialized + type = "button"; +} - void loadPersistentNotifications() - { - llinfos << "Loading open notifications from " << mFileName << llendl; +LLNotificationForm::FormInput::FormInput() +: type("type"), + text("text"), + max_length_chars("max_length_chars"), + width("width", 0), + value("value") +{} - llifstream notify_file(mFileName.c_str()); - if (!notify_file.is_open()) - { - llwarns << "Failed to open " << mFileName << llendl; - return; - } +LLNotificationForm::FormElement::FormElement() +: button("button"), + input("input") +{} - LLSD input; - LLPointer<LLSDParser> parser = new LLSDXMLParser(); - if (parser->parse(notify_file, input, LLSDSerialize::SIZE_UNLIMITED) < 0) - { - llwarns << "Failed to parse open notifications" << llendl; - return; - } +LLNotificationForm::FormElements::FormElements() +: elements("") +{} - if (input.isUndefined()) return; - std::string version = input["version"]; - if (version != NOTIFICATION_PERSIST_VERSION) - { - llwarns << "Bad open notifications version: " << version << llendl; - return; - } - LLSD& data = input["data"]; - if (data.isUndefined()) return; +LLNotificationForm::Params::Params() +: name("name"), + ignore("ignore"), + form_elements("") +{} - LLNotifications& instance = LLNotifications::instance(); - for (LLSD::array_const_iterator notification_it = data.beginArray(); - notification_it != data.endArray(); - ++notification_it) - { - instance.add(LLNotificationPtr(new LLNotification(*notification_it))); - } - } - //virtual - void onDelete(LLNotificationPtr pNotification) - { - // we want to keep deleted notifications in our log - mItems.insert(pNotification); - - return; - } - -private: - std::string mFileName; -}; bool filterIgnoredNotifications(LLNotificationPtr notification) { - // filter everything if we are to ignore ALL - if(LLNotifications::instance().getIgnoreAllNotifications()) - { - return false; - } - LLNotificationFormPtr form = notification->getForm(); // Check to see if the user wants to ignore this alert - if (form->getIgnoreType() != LLNotificationForm::IGNORE_NO) - { - return LLUI::sSettingGroups["ignores"]->getBOOL(notification->getName()); - } - - return true; + return !notification->getForm()->getIgnored(); } bool handleIgnoredNotification(const LLSD& payload) @@ -213,6 +142,28 @@ bool handleIgnoredNotification(const LLSD& payload) return false; } +bool defaultResponse(const LLSD& payload) +{ + if (payload["sigtype"].asString() == "add") + { + LLNotificationPtr pNotif = LLNotifications::instance().find(payload["id"].asUUID()); + if (pNotif) + { + // supply default response + pNotif->respond(pNotif->getResponseTemplate(LLNotification::WITH_DEFAULT_BUTTON)); + } + } + return false; +} + +bool visibilityRuleMached(const LLSD& payload) +{ + // This is needed because LLNotifications::isVisibleByRules may have cancelled the notification. + // Returning true here makes LLNotificationChannelBase::updateItem do an early out, which prevents things from happening in the wrong order. + return true; +} + + namespace LLNotificationFilters { // a sample filter @@ -223,63 +174,67 @@ namespace LLNotificationFilters }; LLNotificationForm::LLNotificationForm() -: mFormData(LLSD::emptyArray()), - mIgnore(IGNORE_NO) +: mIgnore(IGNORE_NO) { } +LLNotificationForm::LLNotificationForm( const LLNotificationForm& other ) +{ + mFormData = other.mFormData; + mIgnore = other.mIgnore; + mIgnoreMsg = other.mIgnoreMsg; + mIgnoreSetting = other.mIgnoreSetting; + mInvertSetting = other.mInvertSetting; +} -LLNotificationForm::LLNotificationForm(const std::string& name, const LLXMLNodePtr xml_node) -: mFormData(LLSD::emptyArray()), - mIgnore(IGNORE_NO) +LLNotificationForm::LLNotificationForm(const std::string& name, const LLNotificationForm::Params& p) +: mIgnore(IGNORE_NO), + mInvertSetting(false) // ignore settings by default mean true=show, false=ignore { - if (!xml_node->hasName("form")) - { - llwarns << "Bad xml node for form: " << xml_node->getName() << llendl; - } - LLXMLNodePtr child = xml_node->getFirstChild(); - while(child) + if (p.ignore.isProvided()) { - child = LLNotifications::instance().checkForXMLTemplate(child); + mIgnoreMsg = p.ignore.text; - LLSD item_entry; - std::string element_name = child->getName()->mString; + if (!p.ignore.save_option) + { + mIgnore = IGNORE_WITH_DEFAULT_RESPONSE; + } + else + { + // remember last option chosen by user and automatically respond with that in the future + mIgnore = IGNORE_WITH_LAST_RESPONSE; + LLUI::sSettingGroups["ignores"]->declareLLSD(std::string("Default") + name, "", std::string("Default response for notification " + name)); + } - if (element_name == "ignore" ) + BOOL show_notification = TRUE; + if (p.ignore.control.isProvided()) { - bool save_option = false; - child->getAttribute_bool("save_option", save_option); - if (!save_option) - { - mIgnore = IGNORE_WITH_DEFAULT_RESPONSE; - } - else - { - // remember last option chosen by user and automatically respond with that in the future - mIgnore = IGNORE_WITH_LAST_RESPONSE; - LLUI::sSettingGroups["ignores"]->declareLLSD(std::string("Default") + name, "", std::string("Default response for notification " + name)); - } - child->getAttributeString("text", mIgnoreMsg); - BOOL show_notification = TRUE; - LLUI::sSettingGroups["ignores"]->declareBOOL(name, show_notification, "Ignore notification with this name", TRUE); + mIgnoreSetting = LLUI::sSettingGroups["config"]->getControl(p.ignore.control); + mInvertSetting = p.ignore.invert_control; } else { - // flatten xml form entry into single LLSD map with type==name - item_entry["type"] = element_name; - const LLXMLAttribList::iterator attrib_end = child->mAttributes.end(); - for(LLXMLAttribList::iterator attrib_it = child->mAttributes.begin(); - attrib_it != attrib_end; - ++attrib_it) - { - item_entry[std::string(attrib_it->second->getName()->mString)] = attrib_it->second->getValue(); - } - item_entry["value"] = child->getTextContents(); - mFormData.append(item_entry); + LLUI::sSettingGroups["ignores"]->declareBOOL(name, show_notification, "Show notification with this name", LLControlVariable::PERSIST_NONDFT); + mIgnoreSetting = LLUI::sSettingGroups["ignores"]->getControl(name); } + } - child = child->getNextSibling(); + LLParamSDParser parser; + parser.writeSD(mFormData, p.form_elements); + + for (LLSD::array_iterator it = mFormData.beginArray(), end_it = mFormData.endArray(); + it != end_it; + ++it) + { + // lift contents of form element up a level, since element type is already encoded in "type" param + if (it->isMap() && it->beginMap() != it->endMap()) + { + *it = it->beginMap()->second; + } } + + LL_DEBUGS("Notifications") << name << LL_ENDL; + LL_DEBUGS("Notifications") << ll_pretty_print_sd(mFormData) << LL_ENDL; } LLNotificationForm::LLNotificationForm(const LLSD& sd) @@ -291,7 +246,7 @@ LLNotificationForm::LLNotificationForm(const LLSD& sd) } else { - llwarns << "Invalid form data " << sd << llendl; + LL_WARNS() << "Invalid form data " << sd << LL_ENDL; mFormData = LLSD::emptyArray(); } } @@ -313,7 +268,7 @@ LLSD LLNotificationForm::getElement(const std::string& element_name) } -bool LLNotificationForm::hasElement(const std::string& element_name) +bool LLNotificationForm::hasElement(const std::string& element_name) const { for (LLSD::array_const_iterator it = mFormData.beginArray(); it != mFormData.endArray(); @@ -324,7 +279,48 @@ bool LLNotificationForm::hasElement(const std::string& element_name) return false; } -void LLNotificationForm::addElement(const std::string& type, const std::string& name, const LLSD& value) +void LLNotificationForm::getElements(LLSD& elements, S32 offset) +{ + //Finds elements that the template did not add + LLSD::array_const_iterator it = mFormData.beginArray() + offset; + + //Keeps track of only the dynamic elements + for(; it != mFormData.endArray(); ++it) + { + elements.append(*it); + } +} + +bool LLNotificationForm::getElementEnabled(const std::string& element_name) const +{ + for (LLSD::array_const_iterator it = mFormData.beginArray(); + it != mFormData.endArray(); + ++it) + { + if ((*it)["name"].asString() == element_name) + { + return (*it)["enabled"].asBoolean(); + } + } + + return false; +} + +void LLNotificationForm::setElementEnabled(const std::string& element_name, bool enabled) +{ + for (LLSD::array_iterator it = mFormData.beginArray(); + it != mFormData.endArray(); + ++it) + { + if ((*it)["name"].asString() == element_name) + { + (*it)["enabled"] = enabled; + } + } +} + + +void LLNotificationForm::addElement(const std::string& type, const std::string& name, const LLSD& value, bool enabled) { LLSD element; element["type"] = type; @@ -332,6 +328,7 @@ void LLNotificationForm::addElement(const std::string& type, const std::string& element["text"] = name; element["value"] = value; element["index"] = mFormData.size(); + element["enabled"] = enabled; mFormData.append(element); } @@ -381,30 +378,117 @@ std::string LLNotificationForm::getDefaultOption() return ""; } -LLNotificationTemplate::LLNotificationTemplate() : - mExpireSeconds(0), - mExpireOption(-1), - mURLOption(-1), - mURLOpenExternally(-1), - mPersist(false), - mUnique(false), - mPriority(NOTIFICATION_PRIORITY_NORMAL) +LLControlVariablePtr LLNotificationForm::getIgnoreSetting() +{ + return mIgnoreSetting; +} + +bool LLNotificationForm::getIgnored() +{ + bool show = true; + if (mIgnore != LLNotificationForm::IGNORE_NO + && mIgnoreSetting) + { + show = mIgnoreSetting->getValue().asBoolean(); + if (mInvertSetting) show = !show; + } + + return !show; +} + +void LLNotificationForm::setIgnored(bool ignored) +{ + if (mIgnoreSetting) + { + if (mInvertSetting) ignored = !ignored; + mIgnoreSetting->setValue(!ignored); + } +} + +LLNotificationTemplate::LLNotificationTemplate(const LLNotificationTemplate::Params& p) +: mName(p.name), + mType(p.type), + mMessage(p.value), + mFooter(p.footer.value), + mLabel(p.label), + mIcon(p.icon), + mURL(p.url.value), + mExpireSeconds(p.duration), + mExpireOption(p.expire_option), + mURLOption(p.url.option), + mURLTarget(p.url.target), + mUnique(p.unique.isProvided()), + mCombineBehavior(p.unique.combine), + mPriority(p.priority), + mPersist(p.persist), + mDefaultFunctor(p.functor.isProvided() ? p.functor() : p.name()), + mLogToChat(p.log_to_chat), + mLogToIM(p.log_to_im), + mShowToast(p.show_toast), + mSoundName("") +{ + if (p.sound.isProvided() + && LLUI::sSettingGroups["config"]->controlExists(p.sound)) + { + mSoundName = p.sound; + } + + BOOST_FOREACH(const LLNotificationTemplate::UniquenessContext& context, p.unique.contexts) + { + mUniqueContext.push_back(context.value); + } + + LL_DEBUGS() << "notification \"" << mName << "\": tag count is " << p.tags.size() << LL_ENDL; + + BOOST_FOREACH(const LLNotificationTemplate::Tag& tag, p.tags) + { + LL_DEBUGS() << " tag \"" << std::string(tag.value) << "\"" << LL_ENDL; + mTags.push_back(tag.value); + } + + mForm = LLNotificationFormPtr(new LLNotificationForm(p.name, p.form_ref.form)); +} + +LLNotificationVisibilityRule::LLNotificationVisibilityRule(const LLNotificationVisibilityRule::Rule &p) { - mForm = LLNotificationFormPtr(new LLNotificationForm()); + if (p.show.isChosen()) + { + mType = p.show.type; + mTag = p.show.tag; + mName = p.show.name; + mVisible = true; + } + else if (p.hide.isChosen()) + { + mType = p.hide.type; + mTag = p.hide.tag; + mName = p.hide.name; + mVisible = false; + } + else if (p.respond.isChosen()) + { + mType = p.respond.type; + mTag = p.respond.tag; + mName = p.respond.name; + mVisible = false; + mResponse = p.respond.response; + } } -LLNotification::LLNotification(const LLNotification::Params& p) : +LLNotification::LLNotification(const LLSDParamAdapter<Params>& p) : mTimestamp(p.time_stamp), mSubstitutions(p.substitutions), mPayload(p.payload), - mExpiresAt(0), + mExpiresAt(p.expiry), mTemporaryResponder(false), mRespondedTo(false), mPriority(p.priority), mCancelled(false), mIgnored(false), mResponderObj(NULL), - mIsReusable(false) + mId(p.id.isProvided() ? p.id : LLUUID::generateNewID()), + mOfferFromAgent(p.offer_from_agent), + mIsDND(p.is_dnd) { if (p.functor.name.isChosen()) { @@ -417,51 +501,62 @@ LLNotification::LLNotification(const LLNotification::Params& p) : mTemporaryResponder = true; } + else if(p.functor.responder.isChosen()) + { + mResponder = p.functor.responder; + } if(p.responder.isProvided()) { mResponderObj = p.responder; } - mId.generate(); init(p.name, p.form_elements); } -LLNotification::LLNotification(const LLSD& sd) : - mTemporaryResponder(false), - mRespondedTo(false), - mCancelled(false), - mIgnored(false), - mResponderObj(NULL), - mIsReusable(false) +LLSD LLNotification::asLLSD(bool excludeTemplateElements) { - mId.generate(); - mSubstitutions = sd["substitutions"]; - mPayload = sd["payload"]; - mTimestamp = sd["time"]; - mExpiresAt = sd["expiry"]; - mPriority = (ENotificationPriority)sd["priority"].asInteger(); - mResponseFunctorName = sd["responseFunctor"].asString(); - std::string templatename = sd["name"].asString(); - init(templatename, LLSD()); - // replace form with serialized version - mForm = LLNotificationFormPtr(new LLNotificationForm(sd["form"])); -} - + LLParamSDParser parser; + + Params p; + p.id = mId; + p.name = mTemplatep->mName; + p.substitutions = mSubstitutions; + p.payload = mPayload; + p.time_stamp = mTimestamp; + p.expiry = mExpiresAt; + p.priority = mPriority; + + LLNotificationFormPtr templateForm = mTemplatep->mForm; + LLSD formElements = mForm->asLLSD(); + + //All form elements (dynamic or not) + if(!excludeTemplateElements) + { + p.form_elements = formElements; + } + //Only dynamic form elements (exclude template elements) + else if(templateForm->getNumElements() < formElements.size()) + { + LLSD dynamicElements; + //Offset to dynamic elements and store them + mForm->getElements(dynamicElements, templateForm->getNumElements()); + p.form_elements = dynamicElements; + } + + if(mResponder) + { + p.functor.responder_sd = mResponder->asLLSD(); + } + + if(!mResponseFunctorName.empty()) + { + p.functor.name = mResponseFunctorName; + } -LLSD LLNotification::asLLSD() -{ LLSD output; - output["name"] = mTemplatep->mName; - output["form"] = getForm()->asLLSD(); - output["substitutions"] = mSubstitutions; - output["payload"] = mPayload; - output["time"] = mTimestamp; - output["expiry"] = mExpiresAt; - output["priority"] = (S32)mPriority; - output["responseFunctor"] = mResponseFunctorName; - output["reusable"] = mIsReusable; + parser.writeSD(output, p); return output; } @@ -491,7 +586,6 @@ void LLNotification::updateFrom(LLNotificationPtr other) mRespondedTo = other->mRespondedTo; mResponse = other->mResponse; mTemporaryResponder = other->mTemporaryResponder; - mIsReusable = other->isReusable(); update(); } @@ -571,13 +665,26 @@ void LLNotification::respond(const LLSD& response) // *TODO may remove mRespondedTo and use mResponce.isDefined() in isRespondedTo() mRespondedTo = true; mResponse = response; - // look up the functor - LLNotificationFunctorRegistry::ResponseFunctor functor = - LLNotificationFunctorRegistry::instance().getFunctor(mResponseFunctorName); - // and then call it - functor(asLLSD(), response); - - if (mTemporaryResponder && !isReusable()) + + if(mResponder) + { + mResponder->handleRespond(asLLSD(), response); + } + else if (!mResponseFunctorName.empty()) + { + // look up the functor + LLNotificationFunctorRegistry::ResponseFunctor functor = + LLNotificationFunctorRegistry::instance().getFunctor(mResponseFunctorName); + // and then call it + functor(asLLSD(), response); + } + else + { + // no registered responder + return; + } + + if (mTemporaryResponder) { LLNotificationFunctorRegistry::instance().unregisterFunctor(mResponseFunctorName); mResponseFunctorName = ""; @@ -586,8 +693,7 @@ void LLNotification::respond(const LLSD& response) if (mForm->getIgnoreType() != LLNotificationForm::IGNORE_NO) { - BOOL show_notification = mIgnored ? FALSE : TRUE; - LLUI::sSettingGroups["ignores"]->setBOOL(getName(), show_notification); + mForm->setIgnored(mIgnored); if (mIgnored && mForm->getIgnoreType() == LLNotificationForm::IGNORE_WITH_LAST_RESPONSE) { LLUI::sSettingGroups["ignores"]->setLLSD("Default" + getName(), response); @@ -597,6 +703,68 @@ void LLNotification::respond(const LLSD& response) update(); } +void LLNotification::respondWithDefault() +{ + respond(getResponseTemplate(WITH_DEFAULT_BUTTON)); +} + + +const std::string& LLNotification::getName() const +{ + return mTemplatep->mName; +} + +const std::string& LLNotification::getIcon() const +{ + return mTemplatep->mIcon; +} + + +bool LLNotification::isPersistent() const +{ + return mTemplatep->mPersist; +} + +std::string LLNotification::getType() const +{ + return (mTemplatep ? mTemplatep->mType : ""); +} + +S32 LLNotification::getURLOption() const +{ + return (mTemplatep ? mTemplatep->mURLOption : -1); +} + +S32 LLNotification::getURLOpenExternally() const +{ + return(mTemplatep? mTemplatep->mURLTarget == "_external": -1); +} + +bool LLNotification::hasUniquenessConstraints() const +{ + return (mTemplatep ? mTemplatep->mUnique : false); +} + +bool LLNotification::matchesTag(const std::string& tag) +{ + bool result = false; + + if(mTemplatep) + { + std::list<std::string>::iterator it; + for(it = mTemplatep->mTags.begin(); it != mTemplatep->mTags.end(); it++) + { + if((*it) == tag) + { + result = true; + break; + } + } + } + + return result; +} + void LLNotification::setIgnored(bool ignore) { mIgnored = ignore; @@ -621,19 +789,9 @@ void LLNotification::setResponseFunctor(const LLNotificationFunctorRegistry::Res LLNotificationFunctorRegistry::instance().registerFunctor(mResponseFunctorName, cb); } -bool LLNotification::payloadContainsAll(const std::vector<std::string>& required_fields) const +void LLNotification::setResponseFunctor(const LLNotificationResponderPtr& responder) { - for(std::vector<std::string>::const_iterator required_fields_it = required_fields.begin(); - required_fields_it != required_fields.end(); - required_fields_it++) - { - std::string required_field_name = *required_fields_it; - if( ! getPayload().has(required_field_name)) - { - return false; // a required field was not found - } - } - return true; // all required fields were found + mResponder = responder; } bool LLNotification::isEquivalentTo(LLNotificationPtr that) const @@ -644,11 +802,28 @@ bool LLNotification::isEquivalentTo(LLNotificationPtr that) const } if (this->mTemplatep->mUnique) { + const LLSD& these_substitutions = this->getSubstitutions(); + const LLSD& those_substitutions = that->getSubstitutions(); + const LLSD& this_payload = this->getPayload(); + const LLSD& that_payload = that->getPayload(); + // highlander bit sez there can only be one of these - return - this->payloadContainsAll(that->mTemplatep->mUniqueContext) && - that->payloadContainsAll(this->mTemplatep->mUniqueContext); + for (std::vector<std::string>::const_iterator it = mTemplatep->mUniqueContext.begin(), end_it = mTemplatep->mUniqueContext.end(); + it != end_it; + ++it) + { + // if templates differ in either substitution strings or payload with the given field name + // then they are considered inequivalent + // use of get() avoids converting the LLSD value to a map as the [] operator would + if (these_substitutions.get(*it).asString() != those_substitutions.get(*it).asString() + || this_payload.get(*it).asString() != that_payload.get(*it).asString()) + { + return false; + } + } + return true; } + return false; } @@ -670,11 +845,13 @@ void LLNotification::init(const std::string& template_name, const LLSD& form_ele //mSubstitutions["_ARGS"] = get_all_arguments_as_text(mSubstitutions); mForm = LLNotificationFormPtr(new LLNotificationForm(*mTemplatep->mForm)); - mForm->append(form_elements); + mForm->append(form_elements); // apply substitution to form labels mForm->formatElements(mSubstitutions); + mIgnored = mForm->getIgnored(); + LLDate rightnow = LLDate::now(); if (mTemplatep->mExpireSeconds) { @@ -710,6 +887,16 @@ std::string LLNotification::getMessage() const return message; } +std::string LLNotification::getFooter() const +{ + if (!mTemplatep) + return std::string(); + + std::string footer = mTemplatep->mFooter; + LLStringUtil::format(footer, mSubstitutions); + return footer; +} + std::string LLNotification::getLabel() const { std::string label = mTemplatep->mLabel; @@ -726,6 +913,49 @@ std::string LLNotification::getURL() const return (mTemplatep ? url : ""); } +bool LLNotification::canLogToChat() const +{ + return mTemplatep->mLogToChat; +} + +bool LLNotification::canLogToIM() const +{ + return mTemplatep->mLogToIM; +} + +bool LLNotification::canShowToast() const +{ + return mTemplatep->mShowToast; +} + +bool LLNotification::hasFormElements() const +{ + return mTemplatep->mForm->getNumElements() != 0; +} + +void LLNotification::playSound() +{ + make_ui_sound(mTemplatep->mSoundName.c_str()); +} + +LLNotification::ECombineBehavior LLNotification::getCombineBehavior() const +{ + return mTemplatep->mCombineBehavior; +} + +void LLNotification::updateForm( const LLNotificationFormPtr& form ) +{ + mForm = form; +} + +void LLNotification::repost() +{ + mRespondedTo = false; + LLNotifications::instance().update(shared_from_this()); +} + + + // ========================================================= // LLNotificationChannel implementation // --- @@ -786,7 +1016,7 @@ bool LLNotificationChannelBase::updateItem(const LLSD& payload, LLNotificationPt std::string cmd = payload["sigtype"]; LLNotificationSet::iterator foundItem = mItems.find(pNotification); bool wasFound = (foundItem != mItems.end()); - bool passesFilter = mFilter(pNotification); + bool passesFilter = mFilter ? mFilter(pNotification) : true; // first, we offer the result of the filter test to the simple // signals for pass/fail. One of these is guaranteed to be called. @@ -795,10 +1025,12 @@ bool LLNotificationChannelBase::updateItem(const LLSD& payload, LLNotificationPt bool abortProcessing = false; if (passesFilter) { + onFilterPass(pNotification); abortProcessing = mPassedFilter(payload); } else { + onFilterFail(pNotification); abortProcessing = mFailedFilter(payload); } @@ -816,8 +1048,8 @@ bool LLNotificationChannelBase::updateItem(const LLSD& payload, LLNotificationPt { // not in our list, add it and say so mItems.insert(pNotification); - abortProcessing = mChanged(payload); onLoad(pNotification); + abortProcessing = mChanged(payload); } } else if (cmd == "change") @@ -832,18 +1064,18 @@ bool LLNotificationChannelBase::updateItem(const LLSD& payload, LLNotificationPt { // it already existed, so this is a change // since it changed in place, all we have to do is resend the signal - abortProcessing = mChanged(payload); onChange(pNotification); + abortProcessing = mChanged(payload); } else { // not in our list, add it and say so mItems.insert(pNotification); + onChange(pNotification); // our payload is const, so make a copy before changing it LLSD newpayload = payload; newpayload["sigtype"] = "add"; abortProcessing = mChanged(newpayload); - onChange(pNotification); } } else @@ -852,11 +1084,11 @@ bool LLNotificationChannelBase::updateItem(const LLSD& payload, LLNotificationPt { // it already existed, so this is a delete mItems.erase(pNotification); + onChange(pNotification); // our payload is const, so make a copy before changing it LLSD newpayload = payload; newpayload["sigtype"] = "delete"; abortProcessing = mChanged(newpayload); - onChange(pNotification); } // didn't pass, not on our list, do nothing } @@ -870,8 +1102,8 @@ bool LLNotificationChannelBase::updateItem(const LLSD& payload, LLNotificationPt { // not in our list, add it and say so mItems.insert(pNotification); - abortProcessing = mChanged(payload); onAdd(pNotification); + abortProcessing = mChanged(payload); } } else if (cmd == "delete") @@ -879,65 +1111,35 @@ bool LLNotificationChannelBase::updateItem(const LLSD& payload, LLNotificationPt // if we have it in our list, pass on the delete, then delete it, else do nothing if (wasFound) { + onDelete(pNotification); abortProcessing = mChanged(payload); - // do not delete the notification to make LLChatHistory::appendMessage add notification panel to IM window - if( ! pNotification->isReusable() ) - { - mItems.erase(pNotification); - onDelete(pNotification); - } + mItems.erase(pNotification); } } return abortProcessing; } -/* static */ -LLNotificationChannelPtr LLNotificationChannel::buildChannel(const std::string& name, - const std::string& parent, - LLNotificationFilter filter, - LLNotificationComparator comparator) +LLNotificationChannel::LLNotificationChannel(const Params& p) +: LLNotificationChannelBase(p.filter()), + LLInstanceTracker<LLNotificationChannel, std::string>(p.name.isProvided() ? p.name : LLUUID::generateNewID().asString()), + mName(p.name.isProvided() ? p.name : LLUUID::generateNewID().asString()) { - // note: this is not a leak; notifications are self-registering. - // This factory helps to prevent excess deletions by making sure all smart - // pointers to notification channels come from the same source - new LLNotificationChannel(name, parent, filter, comparator); - return LLNotifications::instance().getChannel(name); + BOOST_FOREACH(const std::string& source, p.sources) + { + connectToChannel(source); + } } LLNotificationChannel::LLNotificationChannel(const std::string& name, const std::string& parent, - LLNotificationFilter filter, - LLNotificationComparator comparator) : -LLNotificationChannelBase(filter, comparator), -mName(name), -mParent(parent) -{ - // store myself in the channel map - LLNotifications::instance().addChannel(LLNotificationChannelPtr(this)); + LLNotificationFilter filter) +: LLNotificationChannelBase(filter), + LLInstanceTracker<LLNotificationChannel, std::string>(name), + mName(name) +{ // bind to notification broadcast - if (parent.empty()) - { - LLNotifications::instance().connectChanged( - boost::bind(&LLNotificationChannelBase::updateItem, this, _1)); - } - else - { - LLNotificationChannelPtr p = LLNotifications::instance().getChannel(parent); - p->connectChanged(boost::bind(&LLNotificationChannelBase::updateItem, this, _1)); - } -} - - -void LLNotificationChannel::setComparator(LLNotificationComparator comparator) -{ - mComparator = comparator; - LLNotificationSet s2(mComparator); - s2.insert(mItems.begin(), mItems.end()); - mItems.swap(s2); - - // notify clients that we've been resorted - mChanged(LLSD().with("sigtype", "sort")); + connectToChannel(parent); } bool LLNotificationChannel::isEmpty() const @@ -945,6 +1147,11 @@ bool LLNotificationChannel::isEmpty() const return mItems.empty(); } +S32 LLNotificationChannel::size() const +{ + return mItems.size(); +} + LLNotificationChannel::Iterator LLNotificationChannel::begin() { return mItems.begin(); @@ -955,6 +1162,11 @@ LLNotificationChannel::Iterator LLNotificationChannel::end() return mItems.end(); } +size_t LLNotificationChannel::size() +{ + return mItems.size(); +} + std::string LLNotificationChannel::summarize() { std::string s("Channel '"); @@ -968,24 +1180,44 @@ std::string LLNotificationChannel::summarize() return s; } +void LLNotificationChannel::connectToChannel( const std::string& channel_name ) +{ + if (channel_name.empty()) + { + LLNotifications::instance().connectChanged( + boost::bind(&LLNotificationChannelBase::updateItem, this, _1)); + } + else + { + mParents.push_back(channel_name); + LLNotificationChannelPtr p = LLNotifications::instance().getChannel(channel_name); + p->connectChanged(boost::bind(&LLNotificationChannelBase::updateItem, this, _1)); + } +} // --- // END OF LLNotificationChannel implementation // ========================================================= -// ========================================================= +// ============================================== =========== // LLNotifications implementation // --- -LLNotifications::LLNotifications() : LLNotificationChannelBase(LLNotificationFilters::includeEverything, - LLNotificationComparators::orderByUUID()), - mIgnoreAllNotifications(false) +LLNotifications::LLNotifications() +: LLNotificationChannelBase(LLNotificationFilters::includeEverything), + mIgnoreAllNotifications(false) { + mListener.reset(new LLNotificationsListener(*this)); LLUICtrl::CommitCallbackRegistry::currentRegistrar().add("Notification.Show", boost::bind(&LLNotifications::addFromCallback, this, _2)); - mListener.reset(new LLNotificationsListener(*this)); + // touch the instance tracker for notification channels, so that it will still be around in our destructor + LLInstanceTracker<LLNotificationChannel, std::string>::instanceCount(); } +void LLNotifications::clear() +{ + mDefaultChannels.clear(); +} // The expiration channel gets all notifications that are cancelled bool LLNotifications::expirationFilter(LLNotificationPtr pNotification) @@ -1020,7 +1252,15 @@ bool LLNotifications::uniqueFilter(LLNotificationPtr pNotif) if (pNotif != existing_notification && pNotif->isEquivalentTo(existing_notification)) { - return false; + if (pNotif->getCombineBehavior() == LLNotification::CANCEL_OLD) + { + cancel(existing_notification); + return true; + } + else + { + return false; + } } } @@ -1029,16 +1269,18 @@ bool LLNotifications::uniqueFilter(LLNotificationPtr pNotif) bool LLNotifications::uniqueHandler(const LLSD& payload) { + std::string cmd = payload["sigtype"]; + LLNotificationPtr pNotif = LLNotifications::instance().find(payload["id"].asUUID()); if (pNotif && pNotif->hasUniquenessConstraints()) { - if (payload["sigtype"].asString() == "add") + if (cmd == "add") { // not a duplicate according to uniqueness criteria, so we keep it // and store it for future uniqueness checks mUniqueNotifications.insert(std::make_pair(pNotif->getName(), pNotif)); } - else if (payload["sigtype"].asString() == "delete") + else if (cmd == "delete") { mUniqueNotifications.erase(pNotif->getName()); } @@ -1051,46 +1293,50 @@ bool LLNotifications::failedUniquenessTest(const LLSD& payload) { LLNotificationPtr pNotif = LLNotifications::instance().find(payload["id"].asUUID()); - if (!pNotif || !pNotif->hasUniquenessConstraints()) + std::string cmd = payload["sigtype"]; + + if (!pNotif || cmd != "add") { return false; } - // checks against existing unique notifications - for (LLNotificationMap::iterator existing_it = mUniqueNotifications.find(pNotif->getName()); - existing_it != mUniqueNotifications.end(); - ++existing_it) + switch(pNotif->getCombineBehavior()) { - LLNotificationPtr existing_notification = existing_it->second; - if (pNotif != existing_notification - && pNotif->isEquivalentTo(existing_notification)) + case LLNotification::REPLACE_WITH_NEW: + // Update the existing unique notification with the data from this particular instance... + // This guarantees that duplicate notifications will be collapsed to the one + // most recently triggered + for (LLNotificationMap::iterator existing_it = mUniqueNotifications.find(pNotif->getName()); + existing_it != mUniqueNotifications.end(); + ++existing_it) { - // copy notification instance data over to oldest instance - // of this unique notification and update it - existing_notification->updateFrom(pNotif); - // then delete the new one - pNotif->cancel(); + LLNotificationPtr existing_notification = existing_it->second; + if (pNotif != existing_notification + && pNotif->isEquivalentTo(existing_notification)) + { + // copy notification instance data over to oldest instance + // of this unique notification and update it + existing_notification->updateFrom(pNotif); + // then delete the new one + cancel(pNotif); + } } + break; + case LLNotification::KEEP_OLD: + break; + case LLNotification::CANCEL_OLD: + // already handled by filter logic + break; + default: + break; } return false; } - -void LLNotifications::addChannel(LLNotificationChannelPtr pChan) -{ - mChannels[pChan->getName()] = pChan; -} - LLNotificationChannelPtr LLNotifications::getChannel(const std::string& channelName) { - ChannelMap::iterator p = mChannels.find(channelName); - if(p == mChannels.end()) - { - llerrs << "Did not find channel named " << channelName << llendl; - return LLNotificationChannelPtr(); - } - return p->second; + return LLNotificationChannelPtr(LLNotificationChannel::getInstance(channelName)); } @@ -1098,6 +1344,7 @@ LLNotificationChannelPtr LLNotifications::getChannel(const std::string& channelN void LLNotifications::initSingleton() { loadTemplates(); + loadVisibilityRules(); createDefaultChannels(); } @@ -1105,49 +1352,39 @@ void LLNotifications::createDefaultChannels() { // now construct the various channels AFTER loading the notifications, // because the history channel is going to rewrite the stored notifications file - LLNotificationChannel::buildChannel("Expiration", "", - boost::bind(&LLNotifications::expirationFilter, this, _1)); - LLNotificationChannel::buildChannel("Unexpired", "", - !boost::bind(&LLNotifications::expirationFilter, this, _1)); // use negated bind - LLNotificationChannel::buildChannel("Unique", "Unexpired", - boost::bind(&LLNotifications::uniqueFilter, this, _1)); - LLNotificationChannel::buildChannel("Ignore", "Unique", - filterIgnoredNotifications); - LLNotificationChannel::buildChannel("Visible", "Ignore", - &LLNotificationFilters::includeEverything); - - // create special history channel - //std::string notifications_log_file = gDirUtilp->getExpandedFilename ( LL_PATH_PER_SL_ACCOUNT, "open_notifications.xml" ); - // use ^^^ when done debugging notifications serialization - std::string notifications_log_file = gDirUtilp->getExpandedFilename ( LL_PATH_USER_SETTINGS, "open_notifications.xml" ); - // this isn't a leak, don't worry about the empty "new" - new LLNotificationHistoryChannel(notifications_log_file); + mDefaultChannels.push_back(new LLNotificationChannel("Enabled", "", + !boost::bind(&LLNotifications::getIgnoreAllNotifications, this))); + mDefaultChannels.push_back(new LLNotificationChannel("Expiration", "Enabled", + boost::bind(&LLNotifications::expirationFilter, this, _1))); + mDefaultChannels.push_back(new LLNotificationChannel("Unexpired", "Enabled", + !boost::bind(&LLNotifications::expirationFilter, this, _1))); // use negated bind + mDefaultChannels.push_back(new LLNotificationChannel("Unique", "Unexpired", + boost::bind(&LLNotifications::uniqueFilter, this, _1))); + mDefaultChannels.push_back(new LLNotificationChannel("Ignore", "Unique", + filterIgnoredNotifications)); + mDefaultChannels.push_back(new LLNotificationChannel("VisibilityRules", "Ignore", + boost::bind(&LLNotifications::isVisibleByRules, this, _1))); + mDefaultChannels.push_back(new LLNotificationChannel("Visible", "VisibilityRules", + &LLNotificationFilters::includeEverything)); + mDefaultChannels.push_back(new LLPersistentNotificationChannel()); // connect action methods to these channels + LLNotifications::instance().getChannel("Enabled")-> + connectFailedFilter(&defaultResponse); LLNotifications::instance().getChannel("Expiration")-> connectChanged(boost::bind(&LLNotifications::expirationHandler, this, _1)); // uniqueHandler slot should be added as first slot of the signal due to // usage LLStopWhenHandled combiner in LLStandardSignal LLNotifications::instance().getChannel("Unique")-> connectAtFrontChanged(boost::bind(&LLNotifications::uniqueHandler, this, _1)); -// failedUniquenessTest slot isn't necessary -// LLNotifications::instance().getChannel("Unique")-> -// connectFailedFilter(boost::bind(&LLNotifications::failedUniquenessTest, this, _1)); + LLNotifications::instance().getChannel("Unique")-> + connectFailedFilter(boost::bind(&LLNotifications::failedUniquenessTest, this, _1)); LLNotifications::instance().getChannel("Ignore")-> connectFailedFilter(&handleIgnoredNotification); + LLNotifications::instance().getChannel("VisibilityRules")-> + connectFailedFilter(&visibilityRuleMached); } -bool LLNotifications::addTemplate(const std::string &name, - LLNotificationTemplatePtr theTemplate) -{ - if (mTemplates.count(name)) - { - llwarns << "LLNotifications -- attempted to add template '" << name << "' twice." << llendl; - return false; - } - mTemplates[name] = theTemplate; - return true; -} LLNotificationTemplatePtr LLNotifications::getTemplate(const std::string& name) { @@ -1166,11 +1403,6 @@ bool LLNotifications::templateExists(const std::string& name) return (mTemplates.count(name) != 0); } -void LLNotifications::clearTemplates() -{ - mTemplates.clear(); -} - void LLNotifications::forceResponse(const LLNotification::Params& params, S32 option) { LLNotificationPtr temp_notify(new LLNotification(params)); @@ -1179,7 +1411,7 @@ void LLNotifications::forceResponse(const LLNotification::Params& params, S32 op if (selected_item.isUndefined()) { - llwarns << "Invalid option" << option << " for notification " << (std::string)params.name << llendl; + LL_WARNS() << "Invalid option" << option << " for notification " << (std::string)params.name << LL_ENDL; return; } response[selected_item["name"].asString()] = true; @@ -1200,7 +1432,6 @@ LLNotifications::TemplateNames LLNotifications::getTemplateNames() const typedef std::map<std::string, std::string> StringMap; void replaceSubstitutionStrings(LLXMLNodePtr node, StringMap& replacements) { - //llwarns << "replaceSubstitutionStrings" << llendl; // walk the list of attributes looking for replacements for (LLXMLAttribList::iterator it=node->mAttributes.begin(); it != node->mAttributes.end(); ++it) @@ -1214,13 +1445,12 @@ void replaceSubstitutionStrings(LLXMLNodePtr node, StringMap& replacements) if (found != replacements.end()) { replacement = found->second; - //llwarns << "replaceSubstituionStrings: value: " << value << " repl: " << replacement << llendl; - + LL_DEBUGS() << "replaceSubstitutionStrings: value: \"" << value << "\" repl: \"" << replacement << "\"." << LL_ENDL; it->second->setValue(replacement); } else { - llwarns << "replaceSubstituionStrings FAILURE: value: " << value << " repl: " << replacement << llendl; + LL_WARNS() << "replaceSubstitutionStrings FAILURE: could not find replacement \"" << value << "\"." << LL_ENDL; } } } @@ -1233,227 +1463,167 @@ void replaceSubstitutionStrings(LLXMLNodePtr node, StringMap& replacements) } } -// private to this file -// returns true if the template request was invalid and there's nothing else we -// can do with this node, false if you should keep processing (it may have -// replaced the contents of the node referred to) -LLXMLNodePtr LLNotifications::checkForXMLTemplate(LLXMLNodePtr item) +void replaceFormText(LLNotificationForm::Params& form, const std::string& pattern, const std::string& replace) { - if (item->hasName("usetemplate")) + if (form.ignore.isProvided() && form.ignore.text() == pattern) + { + form.ignore.text = replace; + } + + BOOST_FOREACH(LLNotificationForm::FormElement& element, form.form_elements.elements) { - std::string replacementName; - if (item->getAttributeString("name", replacementName)) + if (element.button.isChosen() && element.button.text() == pattern) { - StringMap replacements; - for (LLXMLAttribList::const_iterator it=item->mAttributes.begin(); - it != item->mAttributes.end(); ++it) - { - replacements[it->second->getName()->mString] = it->second->getValue(); - } - if (mXmlTemplates.count(replacementName)) - { - item=LLXMLNode::replaceNode(item, mXmlTemplates[replacementName]); - - // walk the nodes looking for $(substitution) here and replace - replaceSubstitutionStrings(item, replacements); - } - else - { - llwarns << "XML template lookup failure on '" << replacementName << "' " << llendl; - } + element.button.text = replace; } } - return item; +} + +void addPathIfExists(const std::string& new_path, std::vector<std::string>& paths) +{ + if (gDirUtilp->fileExists(new_path)) + { + paths.push_back(new_path); + } } bool LLNotifications::loadTemplates() { - const std::string xml_filename = "notifications.xml"; + LL_INFOS() << "Reading notifications template" << LL_ENDL; + // Passing findSkinnedFilenames(constraint=LLDir::ALL_SKINS) makes it + // output all relevant pathnames instead of just the ones from the most + // specific skin. + std::vector<std::string> search_paths = + gDirUtilp->findSkinnedFilenames(LLDir::XUI, "notifications.xml", LLDir::ALL_SKINS); + + std::string base_filename = search_paths.front(); LLXMLNodePtr root; - - BOOL success = LLUICtrlFactory::getLayeredXMLNode(xml_filename, root); - + BOOL success = LLXMLNode::getLayeredXMLNode(root, search_paths); + if (!success || root.isNull() || !root->hasName( "notifications" )) { - llerrs << "Problem reading UI Notifications file: " << xml_filename << llendl; + LL_ERRS() << "Problem reading XML from UI Notifications file: " << base_filename << LL_ENDL; return false; } - - clearTemplates(); - - for (LLXMLNodePtr item = root->getFirstChild(); - item.notNull(); item = item->getNextSibling()) + + LLNotificationTemplate::Notifications params; + LLXUIParser parser; + parser.readXUI(root, params, base_filename); + + if(!params.validateBlock()) { - // we do this FIRST so that item can be changed if we - // encounter a usetemplate -- we just replace the - // current xml node and keep processing - item = checkForXMLTemplate(item); - - if (item->hasName("global")) - { - std::string global_name; - if (item->getAttributeString("name", global_name)) - { - mGlobalStrings[global_name] = item->getTextContents(); - } - continue; - } - - if (item->hasName("template")) - { - // store an xml template; templates must have a single node (can contain - // other nodes) - std::string name; - item->getAttributeString("name", name); - LLXMLNodePtr ptr = item->getFirstChild(); - mXmlTemplates[name] = ptr; - continue; - } - - if (!item->hasName("notification")) - { - llwarns << "Unexpected entity " << item->getName()->mString << - " found in " << xml_filename << llendl; - continue; - } - - // now we know we have a notification entry, so let's build it - LLNotificationTemplatePtr pTemplate(new LLNotificationTemplate()); + LL_ERRS() << "Problem reading XUI from UI Notifications file: " << base_filename << LL_ENDL; + return false; + } - if (!item->getAttributeString("name", pTemplate->mName)) - { - llwarns << "Unable to parse notification with no name" << llendl; - continue; - } - - //llinfos << "Parsing " << pTemplate->mName << llendl; - - pTemplate->mMessage = item->getTextContents(); - pTemplate->mDefaultFunctor = pTemplate->mName; - item->getAttributeString("type", pTemplate->mType); - item->getAttributeString("icon", pTemplate->mIcon); - item->getAttributeString("label", pTemplate->mLabel); - item->getAttributeU32("duration", pTemplate->mExpireSeconds); - item->getAttributeU32("expireOption", pTemplate->mExpireOption); - - std::string priority; - item->getAttributeString("priority", priority); - pTemplate->mPriority = NOTIFICATION_PRIORITY_NORMAL; - if (!priority.empty()) - { - if (priority == "low") pTemplate->mPriority = NOTIFICATION_PRIORITY_LOW; - if (priority == "normal") pTemplate->mPriority = NOTIFICATION_PRIORITY_NORMAL; - if (priority == "high") pTemplate->mPriority = NOTIFICATION_PRIORITY_HIGH; - if (priority == "critical") pTemplate->mPriority = NOTIFICATION_PRIORITY_CRITICAL; - } - - item->getAttributeString("functor", pTemplate->mDefaultFunctor); + mTemplates.clear(); - BOOL persist = false; - item->getAttributeBOOL("persist", persist); - pTemplate->mPersist = persist; - - std::string sound; - item->getAttributeString("sound", sound); - if (!sound.empty()) + BOOST_FOREACH(LLNotificationTemplate::GlobalString& string, params.strings) + { + mGlobalStrings[string.name] = string.value; + } + + std::map<std::string, LLNotificationForm::Params> form_templates; + + BOOST_FOREACH(LLNotificationTemplate::Template& notification_template, params.templates) + { + form_templates[notification_template.name] = notification_template.form; + } + + BOOST_FOREACH(LLNotificationTemplate::Params& notification, params.notifications) + { + if (notification.form_ref.form_template.isChosen()) { - // test for bad sound effect name / missing effect - if (LLUI::sSettingGroups["config"]->controlExists(sound)) + // replace form contents from template + notification.form_ref.form = form_templates[notification.form_ref.form_template.name]; + if(notification.form_ref.form_template.yes_text.isProvided()) { - pTemplate->mSoundEffect = - LLUUID(LLUI::sSettingGroups["config"]->getString(sound)); + replaceFormText(notification.form_ref.form, "$yestext", notification.form_ref.form_template.yes_text); } - else + if(notification.form_ref.form_template.no_text.isProvided()) { - llwarns << "Unknown sound effect control name " << sound - << llendl; + replaceFormText(notification.form_ref.form, "$notext", notification.form_ref.form_template.no_text); } - } - - for (LLXMLNodePtr child = item->getFirstChild(); - !child.isNull(); child = child->getNextSibling()) - { - child = checkForXMLTemplate(child); - - // <url> - if (child->hasName("url")) + if(notification.form_ref.form_template.cancel_text.isProvided()) { - pTemplate->mURL = child->getTextContents(); - child->getAttributeU32("option", pTemplate->mURLOption); - child->getAttributeU32("openexternally", pTemplate->mURLOpenExternally); + replaceFormText(notification.form_ref.form, "$canceltext", notification.form_ref.form_template.cancel_text); } - - if (child->hasName("unique")) - { - pTemplate->mUnique = true; - for (LLXMLNodePtr formitem = child->getFirstChild(); - !formitem.isNull(); formitem = formitem->getNextSibling()) - { - if (formitem->hasName("context")) - { - std::string key; - formitem->getAttributeString("key", key); - pTemplate->mUniqueContext.push_back(key); - //llwarns << "adding " << key << " to unique context" << llendl; - } - else - { - llwarns << "'unique' has unrecognized subelement " - << formitem->getName()->mString << llendl; - } - } - } - - // <form> - if (child->hasName("form")) + if(notification.form_ref.form_template.help_text.isProvided()) + { + replaceFormText(notification.form_ref.form, "$helptext", notification.form_ref.form_template.help_text); + } + if(notification.form_ref.form_template.ignore_text.isProvided()) { - pTemplate->mForm = LLNotificationFormPtr(new LLNotificationForm(pTemplate->mName, child)); + replaceFormText(notification.form_ref.form, "$ignoretext", notification.form_ref.form_template.ignore_text); } } - addTemplate(pTemplate->mName, pTemplate); + mTemplates[notification.name] = LLNotificationTemplatePtr(new LLNotificationTemplate(notification)); } - - //std::ostringstream ostream; - //root->writeToOstream(ostream, "\n "); - //llwarns << ostream.str() << llendl; - + + LL_INFOS() << "...done" << LL_ENDL; + + return true; +} + +bool LLNotifications::loadVisibilityRules() +{ + const std::string xml_filename = "notification_visibility.xml"; + // Note that here we're looking for the "en" version, the default + // language, rather than the most localized version of this file. + std::string full_filename = gDirUtilp->findSkinnedFilenameBaseLang(LLDir::XUI, xml_filename); + + LLNotificationVisibilityRule::Rules params; + LLSimpleXUIParser parser; + parser.readXUI(full_filename, params); + + if(!params.validateBlock()) + { + LL_ERRS() << "Problem reading UI Notification Visibility Rules file: " << full_filename << LL_ENDL; + return false; + } + + mVisibilityRules.clear(); + + BOOST_FOREACH(LLNotificationVisibilityRule::Rule& rule, params.rules) + { + mVisibilityRules.push_back(LLNotificationVisibilityRulePtr(new LLNotificationVisibilityRule(rule))); + } + return true; } // Add a simple notification (from XUI) void LLNotifications::addFromCallback(const LLSD& name) { - add(LLNotification::Params().name(name.asString())); + add(name.asString(), LLSD(), LLSD()); } -LLNotificationPtr LLNotifications::add(const std::string& name, - const LLSD& substitutions, - const LLSD& payload) +LLNotificationPtr LLNotifications::add(const std::string& name, const LLSD& substitutions, const LLSD& payload) { LLNotification::Params::Functor functor_p; functor_p.name = name; return add(LLNotification::Params().name(name).substitutions(substitutions).payload(payload).functor(functor_p)); } -LLNotificationPtr LLNotifications::add(const std::string& name, - const LLSD& substitutions, - const LLSD& payload, - const std::string& functor_name) +LLNotificationPtr LLNotifications::add(const std::string& name, const LLSD& substitutions, const LLSD& payload, const std::string& functor_name) { LLNotification::Params::Functor functor_p; functor_p.name = functor_name; - return add(LLNotification::Params().name(name).substitutions(substitutions).payload(payload).functor(functor_p)); + return add(LLNotification::Params().name(name) + .substitutions(substitutions) + .payload(payload) + .functor(functor_p)); } //virtual -LLNotificationPtr LLNotifications::add(const std::string& name, - const LLSD& substitutions, - const LLSD& payload, - LLNotificationFunctorRegistry::ResponseFunctor functor) +LLNotificationPtr LLNotifications::add(const std::string& name, const LLSD& substitutions, const LLSD& payload, LLNotificationFunctorRegistry::ResponseFunctor functor) { LLNotification::Params::Functor functor_p; functor_p.function = functor; - return add(LLNotification::Params().name(name).substitutions(substitutions).payload(payload).functor(functor_p)); + return add(LLNotification::Params().name(name) + .substitutions(substitutions) + .payload(payload) + .functor(functor_p)); } // generalized add function that takes a parameter block object for more complex instantiations @@ -1467,11 +1637,13 @@ LLNotificationPtr LLNotifications::add(const LLNotification::Params& p) void LLNotifications::add(const LLNotificationPtr pNotif) { + if (pNotif == NULL) return; + // first see if we already have it -- if so, that's a problem LLNotificationSet::iterator it=mItems.find(pNotif); if (it != mItems.end()) { - llerrs << "Notification added a second time to the master notification channel." << llendl; + LL_ERRS() << "Notification added a second time to the master notification channel." << LL_ENDL; } updateItem(LLSD().with("sigtype", "add").with("id", pNotif->id()), pNotif); @@ -1479,13 +1651,38 @@ void LLNotifications::add(const LLNotificationPtr pNotif) void LLNotifications::cancel(LLNotificationPtr pNotif) { + if (pNotif == NULL || pNotif->isCancelled()) return; + LLNotificationSet::iterator it=mItems.find(pNotif); - if (it == mItems.end()) + if (it != mItems.end()) + { + pNotif->cancel(); + updateItem(LLSD().with("sigtype", "delete").with("id", pNotif->id()), pNotif); + } +} + +void LLNotifications::cancelByName(const std::string& name) +{ + std::vector<LLNotificationPtr> notifs_to_cancel; + for (LLNotificationSet::iterator it=mItems.begin(), end_it = mItems.end(); + it != end_it; + ++it) + { + LLNotificationPtr pNotif = *it; + if (pNotif->getName() == name) + { + notifs_to_cancel.push_back(pNotif); + } + } + + for (std::vector<LLNotificationPtr>::iterator it = notifs_to_cancel.begin(), end_it = notifs_to_cancel.end(); + it != end_it; + ++it) { - llerrs << "Attempted to delete nonexistent notification " << pNotif->getName() << llendl; + LLNotificationPtr pNotif = *it; + pNotif->cancel(); + updateItem(LLSD().with("sigtype", "delete").with("id", pNotif->id()), pNotif); } - pNotif->cancel(); - updateItem(LLSD().with("sigtype", "delete").with("id", pNotif->id()), pNotif); } void LLNotifications::update(const LLNotificationPtr pNotif) @@ -1500,11 +1697,11 @@ void LLNotifications::update(const LLNotificationPtr pNotif) LLNotificationPtr LLNotifications::find(LLUUID uuid) { - LLNotificationPtr target = LLNotificationPtr(new LLNotification(uuid)); + LLNotificationPtr target = LLNotificationPtr(new LLNotification(LLNotification::Params().id(uuid))); LLNotificationSet::iterator it=mItems.find(target); if (it == mItems.end()) { - llwarns << "Tried to dereference uuid '" << uuid << "' as a notification key but didn't find it." << llendl; + LL_DEBUGS("Notifications") << "Tried to dereference uuid '" << uuid << "' as a notification key but didn't find it." << LL_ENDL; return LLNotificationPtr((LLNotification*)NULL); } else @@ -1542,6 +1739,93 @@ bool LLNotifications::getIgnoreAllNotifications() return mIgnoreAllNotifications; } +bool LLNotifications::isVisibleByRules(LLNotificationPtr n) +{ + if(n->isRespondedTo()) + { + // This avoids infinite recursion in the case where the filter calls respond() + return true; + } + + VisibilityRuleList::iterator it; + + for(it = mVisibilityRules.begin(); it != mVisibilityRules.end(); it++) + { + // An empty type/tag/name string will match any notification, so only do the comparison when the string is non-empty in the rule. + LL_DEBUGS() + << "notification \"" << n->getName() << "\" " + << "testing against " << ((*it)->mVisible?"show":"hide") << " rule, " + << "name = \"" << (*it)->mName << "\" " + << "tag = \"" << (*it)->mTag << "\" " + << "type = \"" << (*it)->mType << "\" " + << LL_ENDL; + + if(!(*it)->mType.empty()) + { + if((*it)->mType != n->getType()) + { + // Type doesn't match, so skip this rule. + continue; + } + } + + if(!(*it)->mTag.empty()) + { + // check this notification's tag(s) against it->mTag and continue if no match is found. + if(!n->matchesTag((*it)->mTag)) + { + // This rule's non-empty tag didn't match one of the notification's tags. Skip this rule. + continue; + } + } + + if(!(*it)->mName.empty()) + { + // check this notification's name against the notification's name and continue if no match is found. + if((*it)->mName != n->getName()) + { + // This rule's non-empty name didn't match the notification. Skip this rule. + continue; + } + } + + // If we got here, the rule matches. Don't evaluate subsequent rules. + if(!(*it)->mVisible) + { + // This notification is being hidden. + + if((*it)->mResponse.empty()) + { + // Response property is empty. Cancel this notification. + LL_DEBUGS() << "cancelling notification " << n->getName() << LL_ENDL; + + cancel(n); + } + else + { + // Response property is not empty. Return the specified response. + LLSD response = n->getResponseTemplate(LLNotification::WITHOUT_DEFAULT_BUTTON); + // TODO: verify that the response template has an item with the correct name + response[(*it)->mResponse] = true; + + LL_DEBUGS() << "responding to notification " << n->getName() << " with response = " << response << LL_ENDL; + + n->respond(response); + } + + return false; + } + + // If we got here, exit the loop and return true. + break; + } + + LL_DEBUGS() << "allowing notification " << n->getName() << LL_ENDL; + + return true; +} + + // --- // END OF LLNotifications implementation // ========================================================= @@ -1552,3 +1836,62 @@ std::ostream& operator<<(std::ostream& s, const LLNotification& notification) return s; } +void LLPostponedNotification::lookupName(const LLUUID& id, + bool is_group) +{ + if (is_group) + { + gCacheName->getGroup(id, + boost::bind(&LLPostponedNotification::onGroupNameCache, + this, _1, _2, _3)); + } + else + { + fetchAvatarName(id); + } +} + +void LLPostponedNotification::onGroupNameCache(const LLUUID& id, + const std::string& full_name, + bool is_group) +{ + finalizeName(full_name); +} + +void LLPostponedNotification::fetchAvatarName(const LLUUID& id) +{ + if (id.notNull()) + { + if (mAvatarNameCacheConnection.connected()) + { + mAvatarNameCacheConnection.disconnect(); + } + + mAvatarNameCacheConnection = LLAvatarNameCache::get(id, boost::bind(&LLPostponedNotification::onAvatarNameCache, this, _1, _2)); + } +} + +void LLPostponedNotification::onAvatarNameCache(const LLUUID& agent_id, + const LLAvatarName& av_name) +{ + mAvatarNameCacheConnection.disconnect(); + + std::string name = av_name.getCompleteName(); + + // from PE merge - we should figure out if this is the right thing to do + if (name.empty()) + { + LL_WARNS() << "Empty name received for Id: " << agent_id << LL_ENDL; + name = SYSTEM_FROM; + } + + finalizeName(name); +} + +void LLPostponedNotification::finalizeName(const std::string& name) +{ + mName = name; + modifyNotificationParams(); + LLNotifications::instance().add(mParams); + cleanup(); +} diff --git a/indra/llui/llnotifications.h b/indra/llui/llnotifications.h index 400491a154..3cf432f330 100644..100755 --- a/indra/llui/llnotifications.h +++ b/indra/llui/llnotifications.h @@ -3,31 +3,25 @@ * @brief Non-UI manager and support for keeping a prioritized list of notifications * @author Q (with assistance from Richard and Coco) * -* $LicenseInfo:firstyear=2008&license=viewergpl$ -* -* Copyright (c) 2008-2009, Linden Research, Inc. -* +* $LicenseInfo:firstyear=2008&license=viewerlgpl$ * Second Life Viewer Source Code -* The source code in this file ("Source Code") is provided by Linden Lab -* to you under the terms of the GNU General Public License, version 2.0 -* ("GPL"), unless you have obtained a separate licensing agreement -* ("Other License"), formally executed by you and Linden Lab. Terms of -* the GPL can be found in doc/GPL-license.txt in this distribution, or -* online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 +* Copyright (C) 2010, Linden Research, Inc. +* +* This library is free software; you can redistribute it and/or +* modify it under the terms of the GNU Lesser General Public +* License as published by the Free Software Foundation; +* version 2.1 of the License only. * -* There are special exceptions to the terms and conditions of the GPL as -* it is applied to this Source Code. View the full text of the exception -* in the file doc/FLOSS-exception.txt in this software distribution, or -* online at -* http://secondlifegrid.net/programs/open_source/licensing/flossexception +* This library is distributed in the hope that it will be useful, +* but WITHOUT ANY WARRANTY; without even the implied warranty of +* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +* Lesser General Public License for more details. * -* By copying, modifying or distributing this software, you acknowledge -* that you have read and understood your obligations described above, -* and agree to abide by those obligations. +* You should have received a copy of the GNU Lesser General Public +* License along with this library; if not, write to the Free Software +* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * -* ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO -* WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, -* COMPLETENESS OR PERFORMANCE. +* Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -93,19 +87,22 @@ #include <boost/shared_ptr.hpp> #include <boost/enable_shared_from_this.hpp> #include <boost/type_traits.hpp> +#include <boost/signals2.hpp> +#include <boost/range.hpp> -// we want to minimize external dependencies, but this one is important -#include "llsd.h" - -// and we need this to manage the notification callbacks #include "llevents.h" #include "llfunctorregistry.h" -#include "llpointer.h" #include "llinitparam.h" -#include "llnotificationslistener.h" +#include "llinstancetracker.h" +#include "llmortician.h" #include "llnotificationptr.h" +#include "llpointer.h" +#include "llrefcount.h" +#include "llsdparam.h" - +#include "llnotificationslistener.h" + +class LLAvatarName; typedef enum e_notification_priority { NOTIFICATION_PRIORITY_UNSPECIFIED, @@ -115,8 +112,28 @@ typedef enum e_notification_priority NOTIFICATION_PRIORITY_CRITICAL } ENotificationPriority; +struct NotificationPriorityValues : public LLInitParam::TypeValuesHelper<ENotificationPriority, NotificationPriorityValues> +{ + static void declareValues(); +}; + +class LLNotificationResponderInterface +{ +public: + LLNotificationResponderInterface(){}; + virtual ~LLNotificationResponderInterface(){}; + + virtual void handleRespond(const LLSD& notification, const LLSD& response) = 0; + + virtual LLSD asLLSD() = 0; + + virtual void fromLLSD(const LLSD& params) = 0; +}; + typedef boost::function<void (const LLSD&, const LLSD&)> LLNotificationResponder; +typedef boost::shared_ptr<LLNotificationResponderInterface> LLNotificationResponderPtr; + typedef LLFunctorRegistry<LLNotificationResponder> LLNotificationFunctorRegistry; typedef LLFunctorRegistration<LLNotificationResponder> LLNotificationFunctorRegistration; @@ -125,6 +142,7 @@ typedef LLFunctorRegistration<LLNotificationResponder> LLNotificationFunctorRegi class LLNotificationContext : public LLInstanceTracker<LLNotificationContext, LLUUID> { public: + LLNotificationContext() : LLInstanceTracker<LLNotificationContext, LLUUID>(LLUUID::generateNewID()) { } @@ -147,6 +165,70 @@ class LLNotificationForm LOG_CLASS(LLNotificationForm); public: + struct FormElementBase : public LLInitParam::Block<FormElementBase> + { + Optional<std::string> name; + Optional<bool> enabled; + + FormElementBase(); + }; + + struct FormIgnore : public LLInitParam::Block<FormIgnore, FormElementBase> + { + Optional<std::string> text; + Optional<bool> save_option; + Optional<std::string> control; + Optional<bool> invert_control; + + FormIgnore(); + }; + + struct FormButton : public LLInitParam::Block<FormButton, FormElementBase> + { + Mandatory<S32> index; + Mandatory<std::string> text; + Optional<std::string> ignore; + Optional<bool> is_default; + + Mandatory<std::string> type; + + FormButton(); + }; + + struct FormInput : public LLInitParam::Block<FormInput, FormElementBase> + { + Mandatory<std::string> type; + Optional<S32> width; + Optional<S32> max_length_chars; + Optional<std::string> text; + + Optional<std::string> value; + FormInput(); + }; + + struct FormElement : public LLInitParam::ChoiceBlock<FormElement> + { + Alternative<FormButton> button; + Alternative<FormInput> input; + + FormElement(); + }; + + struct FormElements : public LLInitParam::Block<FormElements> + { + Multiple<FormElement> elements; + FormElements(); + }; + + struct Params : public LLInitParam::Block<Params> + { + Optional<std::string> name; + Optional<FormIgnore> ignore; + Optional<FormElements> form_elements; + + Params(); + }; + typedef enum e_ignore_type { IGNORE_NO, @@ -156,112 +238,54 @@ public: } EIgnoreType; LLNotificationForm(); + LLNotificationForm(const LLNotificationForm&); LLNotificationForm(const LLSD& sd); - LLNotificationForm(const std::string& name, - const LLPointer<class LLXMLNode> xml_node); + LLNotificationForm(const std::string& name, const Params& p); + void fromLLSD(const LLSD& sd); LLSD asLLSD() const; S32 getNumElements() { return mFormData.size(); } LLSD getElement(S32 index) { return mFormData.get(index); } LLSD getElement(const std::string& element_name); - bool hasElement(const std::string& element_name); - void addElement(const std::string& type, const std::string& name, const LLSD& value = LLSD()); + void getElements(LLSD& elements, S32 offset = 0); + bool hasElement(const std::string& element_name) const; + bool getElementEnabled(const std::string& element_name) const; + void setElementEnabled(const std::string& element_name, bool enabled); + void addElement(const std::string& type, const std::string& name, const LLSD& value = LLSD(), bool enabled = true); void formatElements(const LLSD& substitutions); // appends form elements from another form serialized as LLSD void append(const LLSD& sub_form); std::string getDefaultOption(); + LLPointer<class LLControlVariable> getIgnoreSetting(); + bool getIgnored(); + void setIgnored(bool ignored); EIgnoreType getIgnoreType() { return mIgnore; } std::string getIgnoreMessage() { return mIgnoreMsg; } private: - LLSD mFormData; - EIgnoreType mIgnore; - std::string mIgnoreMsg; + LLSD mFormData; + EIgnoreType mIgnore; + std::string mIgnoreMsg; + LLPointer<class LLControlVariable> mIgnoreSetting; + bool mInvertSetting; }; typedef boost::shared_ptr<LLNotificationForm> LLNotificationFormPtr; -// This is the class of object read from the XML file (notifications.xml, -// from the appropriate local language directory). -struct LLNotificationTemplate -{ - LLNotificationTemplate(); - // the name of the notification -- the key used to identify it - // Ideally, the key should follow variable naming rules - // (no spaces or punctuation). - std::string mName; - // The type of the notification - // used to control which queue it's stored in - std::string mType; - // The text used to display the notification. Replaceable parameters - // are enclosed in square brackets like this []. - std::string mMessage; - // The label for the notification; used for - // certain classes of notification (those with a window and a window title). - // Also used when a notification pops up underneath the current one. - // Replaceable parameters can be used in the label. - std::string mLabel; - // The name of the icon image. This should include an extension. - std::string mIcon; - // This is the Highlander bit -- "There Can Be Only One" - // An outstanding notification with this bit set - // is updated by an incoming notification with the same name, - // rather than creating a new entry in the queue. - // (used for things like progress indications, or repeating warnings - // like "the grid is going down in N minutes") - bool mUnique; - // if we want to be unique only if a certain part of the payload is constant - // specify the field names for the payload. The notification will only be - // combined if all of the fields named in the context are identical in the - // new and the old notification; otherwise, the notification will be - // duplicated. This is to support suppressing duplicate offers from the same - // sender but still differentiating different offers. Example: Invitation to - // conference chat. - std::vector<std::string> mUniqueContext; - // If this notification expires automatically, this value will be - // nonzero, and indicates the number of seconds for which the notification - // will be valid (a teleport offer, for example, might be valid for - // 300 seconds). - U32 mExpireSeconds; - // if the offer expires, one of the options is chosen automatically - // based on its "value" parameter. This controls which one. - // If expireSeconds is specified, expireOption should also be specified. - U32 mExpireOption; - // if the notification contains a url, it's stored here (and replaced - // into the message where [_URL] is found) - std::string mURL; - // if there's a URL in the message, this controls which option visits - // that URL. Obsolete this and eliminate the buttons for affected - // messages when we allow clickable URLs in the UI - U32 mURLOption; - - U32 mURLOpenExternally; - //This is a flag that tells if the url needs to open externally dispite - //what the user setting is. - - // does this notification persist across sessions? if so, it will be - // serialized to disk on first receipt and read on startup - bool mPersist; - // This is the name of the default functor, if present, to be - // used for the notification's callback. It is optional, and used only if - // the notification is constructed without an identified functor. - std::string mDefaultFunctor; - // The form data associated with a given notification (buttons, text boxes, etc) - LLNotificationFormPtr mForm; - // default priority for notifications of this type - ENotificationPriority mPriority; - // UUID of the audio file to be played when this notification arrives - // this is loaded as a name, but looked up to get the UUID upon template load. - // If null, it wasn't specified. - LLUUID mSoundEffect; -}; + +struct LLNotificationTemplate; // we want to keep a map of these by name, and it's best to manage them // with smart pointers typedef boost::shared_ptr<LLNotificationTemplate> LLNotificationTemplatePtr; + +struct LLNotificationVisibilityRule; + +typedef boost::shared_ptr<LLNotificationVisibilityRule> LLNotificationVisibilityRulePtr; + /** * @class LLNotification * @brief The object that expresses the details of a notification @@ -282,40 +306,52 @@ LOG_CLASS(LLNotification); friend class LLNotifications; public: + // parameter object used to instantiate a new notification struct Params : public LLInitParam::Block<Params> { friend class LLNotification; Mandatory<std::string> name; - - // optional - Optional<LLSD> substitutions; - Optional<LLSD> payload; - Optional<ENotificationPriority> priority; - Optional<LLSD> form_elements; - Optional<LLDate> time_stamp; + Optional<LLUUID> id; + Optional<LLSD> substitutions, + form_elements, + payload; + Optional<ENotificationPriority, NotificationPriorityValues> priority; + Optional<LLDate> time_stamp, + expiry; Optional<LLNotificationContext*> context; Optional<void*> responder; + Optional<bool> offer_from_agent; + Optional<bool> is_dnd; - struct Functor : public LLInitParam::Choice<Functor> + struct Functor : public LLInitParam::ChoiceBlock<Functor> { Alternative<std::string> name; Alternative<LLNotificationFunctorRegistry::ResponseFunctor> function; + Alternative<LLNotificationResponderPtr> responder; + Alternative<LLSD> responder_sd; Functor() - : name("functor_name"), - function("functor") + : name("responseFunctor"), + function("functor"), + responder("responder"), + responder_sd("responder_sd") {} }; Optional<Functor> functor; Params() : name("name"), + id("id"), priority("priority", NOTIFICATION_PRIORITY_UNSPECIFIED), - time_stamp("time_stamp"), + time_stamp("time"), payload("payload"), - form_elements("form_elements") + form_elements("form"), + substitutions("substitutions"), + expiry("expiry"), + offer_from_agent("offer_from_agent", false), + is_dnd("is_dnd", false) { time_stamp = LLDate::now(); responder = NULL; @@ -324,9 +360,13 @@ public: Params(const std::string& _name) : name("name"), priority("priority", NOTIFICATION_PRIORITY_UNSPECIFIED), - time_stamp("time_stamp"), + time_stamp("time"), payload("payload"), - form_elements("form_elements") + form_elements("form"), + substitutions("substitutions"), + expiry("expiry"), + offer_from_agent("offer_from_agent", false), + is_dnd("is_dnd", false) { functor.name = _name; name = _name; @@ -335,9 +375,11 @@ public: } }; + LLNotificationResponderPtr getResponderPtr() { return mResponder; } + private: - LLUUID mId; + const LLUUID mId; LLSD mPayload; LLSD mSubstitutions; LLDate mTimestamp; @@ -348,12 +390,14 @@ private: bool mIgnored; ENotificationPriority mPriority; LLNotificationFormPtr mForm; - void* mResponderObj; - bool mIsReusable; - + void* mResponderObj; // TODO - refactor/remove this field + LLNotificationResponderPtr mResponder; + bool mOfferFromAgent; + bool mIsDND; + // a reference to the template LLNotificationTemplatePtr mTemplatep; - + /* We want to be able to store and reload notifications so that they can survive a shutdown/restart of the client. So we can't simply pass in callbacks; @@ -373,25 +417,17 @@ private: void init(const std::string& template_name, const LLSD& form_elements); - LLNotification(const Params& p); - - // this is just for making it easy to look things up in a set organized by UUID -- DON'T USE IT - // for anything real! - LLNotification(LLUUID uuid) : mId(uuid), mCancelled(false), mRespondedTo(false), mIgnored(false), mPriority(NOTIFICATION_PRIORITY_UNSPECIFIED), mTemporaryResponder(false) {} - void cancel(); - bool payloadContainsAll(const std::vector<std::string>& required_fields) const; - public: - - // constructor from a saved notification - LLNotification(const LLSD& sd); + LLNotification(const LLSDParamAdapter<Params>& p); void setResponseFunctor(std::string const &responseFunctorName); void setResponseFunctor(const LLNotificationFunctorRegistry::ResponseFunctor& cb); + void setResponseFunctor(const LLNotificationResponderPtr& responder); + typedef enum e_response_template_type { WITHOUT_DEFAULT_BUTTON, @@ -427,9 +463,15 @@ public: // ["time"] = time at which notification was generated; // ["expiry"] = time at which notification expires; // ["responseFunctor"] = name of registered functor that handles responses to notification; - LLSD asLLSD(); + LLSD asLLSD(bool excludeTemplateElements = false); + + const LLNotificationFormPtr getForm(); + void updateForm(const LLNotificationFormPtr& form); + + void repost(); void respond(const LLSD& sd); + void respondWithDefault(); void* getResponder() { return mResponderObj; } @@ -447,6 +489,13 @@ public: return mRespondedTo; } + bool isActive() const + { + return !isRespondedTo() + && !isCancelled() + && !isExpired(); + } + const LLSD& getResponse() { return mResponse; } bool isIgnored() const @@ -454,11 +503,12 @@ public: return mIgnored; } - const std::string& getName() const - { - return mTemplatep->mName; - } - + const std::string& getName() const; + + const std::string& getIcon() const; + + bool isPersistent() const; + const LLUUID& id() const { return mId; @@ -479,30 +529,43 @@ public: return mTimestamp; } - std::string getType() const + bool getOfferFromAgent() const { - return (mTemplatep ? mTemplatep->mType : ""); + return mOfferFromAgent; } + bool isDND() const + { + return mIsDND; + } + + void setDND(const bool flag) + { + mIsDND = flag; + } + + std::string getType() const; std::string getMessage() const; + std::string getFooter() const; std::string getLabel() const; - std::string getURL() const; -// { -// return (mTemplatep ? mTemplatep->mURL : ""); -// } - - S32 getURLOption() const - { - return (mTemplatep ? mTemplatep->mURLOption : -1); - } - - S32 getURLOpenExternally() const + S32 getURLOption() const; + S32 getURLOpenExternally() const; + bool canLogToChat() const; + bool canLogToIM() const; + bool canShowToast() const; + bool hasFormElements() const; + void playSound(); + + typedef enum e_combine_behavior { - return(mTemplatep? mTemplatep->mURLOpenExternally : -1); - } + REPLACE_WITH_NEW, + KEEP_OLD, + CANCEL_OLD + + } ECombineBehavior; - const LLNotificationFormPtr getForm(); + ECombineBehavior getCombineBehavior() const; const LLDate getExpiration() const { @@ -519,10 +582,6 @@ public: return mId; } - bool isReusable() { return mIsReusable; } - - void setReusable(bool reusable) { mIsReusable = reusable; } - // comparing two notifications normally means comparing them by UUID (so we can look them // up quickly this way) bool operator<(const LLNotification& rhs) const @@ -570,7 +629,9 @@ public: std::string summarize() const; - bool hasUniquenessConstraints() const { return (mTemplatep ? mTemplatep->mUnique : false);} + bool hasUniquenessConstraints() const; + + bool matchesTag(const std::string& tag); virtual ~LLNotification() {} }; @@ -632,51 +693,24 @@ namespace LLNotificationFilters namespace LLNotificationComparators { - typedef enum e_direction { ORDER_DECREASING, ORDER_INCREASING } EDirection; - - // generic order functor that takes method or member variable reference - template<typename T> - struct orderBy + struct orderByUUID { - typedef boost::function<T (LLNotificationPtr)> field_t; - orderBy(field_t field, EDirection direction = ORDER_INCREASING) : mField(field), mDirection(direction) {} bool operator()(LLNotificationPtr lhs, LLNotificationPtr rhs) { - if (mDirection == ORDER_DECREASING) - { - return mField(lhs) > mField(rhs); - } - else - { - return mField(lhs) < mField(rhs); - } + return lhs->id() < rhs->id(); } - - field_t mField; - EDirection mDirection; - }; - - struct orderByUUID : public orderBy<const LLUUID&> - { - orderByUUID(EDirection direction = ORDER_INCREASING) : orderBy<const LLUUID&>(&LLNotification::id, direction) {} - }; - - struct orderByDate : public orderBy<const LLDate&> - { - orderByDate(EDirection direction = ORDER_INCREASING) : orderBy<const LLDate&>(&LLNotification::getDate, direction) {} }; }; typedef boost::function<bool (LLNotificationPtr)> LLNotificationFilter; -typedef boost::function<bool (LLNotificationPtr, LLNotificationPtr)> LLNotificationComparator; -typedef std::set<LLNotificationPtr, LLNotificationComparator> LLNotificationSet; +typedef std::set<LLNotificationPtr, LLNotificationComparators::orderByUUID> LLNotificationSet; typedef std::multimap<std::string, LLNotificationPtr> LLNotificationMap; // ======================================================== // Abstract base class (interface) for a channel; also used for the master container. // This lets us arrange channels into a call hierarchy. -// We maintain a heirarchy of notification channels; events are always started at the top +// We maintain a hierarchy of notification channels; events are always started at the top // and propagated through the hierarchy only if they pass a filter. // Any channel can be created with a parent. A null parent (empty string) means it's // tied to the root of the tree (the LLNotifications class itself). @@ -690,12 +724,14 @@ typedef std::multimap<std::string, LLNotificationPtr> LLNotificationMap; // all of the built-in tests should attach to the "Visible" channel // class LLNotificationChannelBase : - public LLEventTrackable + public LLEventTrackable, + public LLRefCount { LOG_CLASS(LLNotificationChannelBase); public: - LLNotificationChannelBase(LLNotificationFilter filter, LLNotificationComparator comp) : - mFilter(filter), mItems(comp) + LLNotificationChannelBase(LLNotificationFilter filter) + : mFilter(filter), + mItems() {} virtual ~LLNotificationChannelBase() {} // you can also connect to a Channel, so you can be notified of @@ -761,6 +797,9 @@ protected: virtual void onDelete(LLNotificationPtr p) {} virtual void onChange(LLNotificationPtr p) {} + virtual void onFilterPass(LLNotificationPtr p) {} + virtual void onFilterFail(LLNotificationPtr p) {} + bool updateItem(const LLSD& payload, LLNotificationPtr pNotification); LLNotificationFilter mFilter; }; @@ -770,63 +809,58 @@ protected: // destroy it, but if it becomes necessary to do so, the shared_ptr model // will ensure that we don't leak resources. class LLNotificationChannel; -typedef boost::shared_ptr<LLNotificationChannel> LLNotificationChannelPtr; +typedef boost::intrusive_ptr<LLNotificationChannel> LLNotificationChannelPtr; // manages a list of notifications // Note that if this is ever copied around, we might find ourselves with multiple copies // of a queue with notifications being added to different nonequivalent copies. So we -// make it inherit from boost::noncopyable, and then create a map of shared_ptr to manage it. -// -// NOTE: LLNotificationChannel is self-registering. The *correct* way to create one is to -// do something like: -// LLNotificationChannel::buildChannel("name", "parent"...); -// This returns an LLNotificationChannelPtr, which you can store, or -// you can then retrieve the channel by using the registry: -// LLNotifications::instance().getChannel("name")... +// make it inherit from boost::noncopyable, and then create a map of LLPointer to manage it. // class LLNotificationChannel : boost::noncopyable, - public LLNotificationChannelBase + public LLNotificationChannelBase, + public LLInstanceTracker<LLNotificationChannel, std::string> { LOG_CLASS(LLNotificationChannel); public: + // Notification Channels have a filter, which determines which notifications + // will be added to this channel. + // Channel filters cannot change. + struct Params : public LLInitParam::Block<Params> + { + Mandatory<std::string> name; + Optional<LLNotificationFilter> filter; + Multiple<std::string> sources; + }; + + LLNotificationChannel(const Params& p = Params()); + LLNotificationChannel(const std::string& name, const std::string& parent, LLNotificationFilter filter); + virtual ~LLNotificationChannel() {} typedef LLNotificationSet::iterator Iterator; std::string getName() const { return mName; } - std::string getParentChannelName() { return mParent; } + typedef std::vector<std::string>::const_iterator parents_iter; + boost::iterator_range<parents_iter> getParents() const + { + return boost::iterator_range<parents_iter>(mParents); + } + + void connectToChannel(const std::string& channel_name); bool isEmpty() const; + S32 size() const; Iterator begin(); Iterator end(); - - // Channels have a comparator to control sort order; - // the default sorts by arrival date - void setComparator(LLNotificationComparator comparator); + size_t size(); std::string summarize(); - // factory method for constructing these channels; since they're self-registering, - // we want to make sure that you can't use new to make them - static LLNotificationChannelPtr buildChannel(const std::string& name, const std::string& parent, - LLNotificationFilter filter=LLNotificationFilters::includeEverything, - LLNotificationComparator comparator=LLNotificationComparators::orderByUUID()); - -protected: - // Notification Channels have a filter, which determines which notifications - // will be added to this channel. - // Channel filters cannot change. - // Channels have a protected constructor so you can't make smart pointers that don't - // come from our internal reference; call NotificationChannel::build(args) - LLNotificationChannel(const std::string& name, const std::string& parent, - LLNotificationFilter filter, LLNotificationComparator comparator); - private: std::string mName; - std::string mParent; - LLNotificationComparator mComparator; + std::vector<std::string> mParents; }; // An interface class to provide a clean linker seam to the LLNotifications class. @@ -849,10 +883,21 @@ class LLNotifications : friend class LLSingleton<LLNotifications>; public: - // load notification descriptions from file; + + // Needed to clear up RefCounted things prior to actual destruction + // as the singleton nature of the class makes them do "bad things" + // on at least Mac, if not all 3 platforms + // + void clear(); + + // load all notification descriptions from file + // calling more than once will overwrite existing templates + // but never delete a template + bool loadTemplates(); + + // load visibility rules from file; // OK to call more than once because it will reload - bool loadTemplates(); - LLPointer<class LLXMLNode> checkForXMLTemplate(LLPointer<class LLXMLNode> item); + bool loadVisibilityRules(); // Add a simple notification (from XUI) void addFromCallback(const LLSD& name); @@ -874,6 +919,7 @@ public: void add(const LLNotificationPtr pNotif); void cancel(LLNotificationPtr pNotif); + void cancelByName(const std::string& name); void update(const LLNotificationPtr pNotif); LLNotificationPtr find(LLUUID uuid); @@ -897,17 +943,13 @@ public: // test for existence bool templateExists(const std::string& name); - // useful if you're reloading the file - void clearTemplates(); // erase all templates + typedef std::list<LLNotificationVisibilityRulePtr> VisibilityRuleList; + void forceResponse(const LLNotification::Params& params, S32 option); void createDefaultChannels(); - typedef std::map<std::string, LLNotificationChannelPtr> ChannelMap; - ChannelMap mChannels; - - void addChannel(LLNotificationChannelPtr pChan); LLNotificationChannelPtr getChannel(const std::string& channelName); std::string getGlobalString(const std::string& key) const; @@ -915,6 +957,8 @@ public: void setIgnoreAllNotifications(bool ignore); bool getIgnoreAllNotifications(); + bool isVisibleByRules(LLNotificationPtr pNotification); + private: // we're a singleton, so we don't have a public constructor LLNotifications(); @@ -930,15 +974,12 @@ private: LLNotificationChannelPtr pHistoryChannel; LLNotificationChannelPtr pExpirationChannel; - // put your template in - bool addTemplate(const std::string& name, LLNotificationTemplatePtr theTemplate); TemplateMap mTemplates; + VisibilityRuleList mVisibilityRules; + std::string mFileName; - typedef std::map<std::string, LLPointer<class LLXMLNode> > XMLTemplateMap; - XMLTemplateMap mXmlTemplates; - LLNotificationMap mUniqueNotifications; typedef std::map<std::string, std::string> GlobalStringMap; @@ -946,9 +987,131 @@ private: bool mIgnoreAllNotifications; - boost::scoped_ptr<LLNotificationsListener> mListener; + boost::scoped_ptr<LLNotificationsListener> mListener; + + std::vector<LLNotificationChannelPtr> mDefaultChannels; +}; + +/** + * Abstract class for postponed notifications. + * Provides possibility to add notification after specified by id avatar or group will be + * received from cache name. The object of this type automatically well be deleted + * by cleanup method after respond will be received from cache name. + * + * To add custom postponed notification to the notification system client should: + * 1 create class derived from LLPostponedNotification; + * 2 call LLPostponedNotification::add method; + */ +class LLPostponedNotification : public LLMortician +{ +public: + /** + * Performs hooking cache name callback which will add notification to notifications system. + * Type of added notification should be specified by template parameter T + * and non-private derived from LLPostponedNotification class, + * otherwise compilation error will occur. + */ + template<class T> + static void add(const LLNotification::Params& params, + const LLUUID& id, bool is_group) + { + // upcast T to the base type to restrict T derivation from LLPostponedNotification + LLPostponedNotification* thiz = new T(); + thiz->mParams = params; + + // Avoid header file dependency on llcachename.h + thiz->lookupName(id, is_group); + } + +private: + void lookupName(const LLUUID& id, bool is_group); + // only used for groups + void onGroupNameCache(const LLUUID& id, const std::string& full_name, bool is_group); + // only used for avatars + void fetchAvatarName(const LLUUID& id); + void onAvatarNameCache(const LLUUID& agent_id, const LLAvatarName& av_name); + // used for both group and avatar names + void finalizeName(const std::string& name); + + void cleanup() + { + die(); + } + +protected: + LLPostponedNotification() + : mParams(), + mName(), + mAvatarNameCacheConnection() + {} + + virtual ~LLPostponedNotification() + { + if (mAvatarNameCacheConnection.connected()) + { + mAvatarNameCacheConnection.disconnect(); + } + } + + /** + * Abstract method provides possibility to modify notification parameters and + * will be called after cache name retrieve information about avatar or group + * and before notification will be added to the notification system. + */ + virtual void modifyNotificationParams() = 0; + + LLNotification::Params mParams; + std::string mName; + boost::signals2::connection mAvatarNameCacheConnection; }; +// Stores only persistent notifications. +// Class users can use connectChanged() to process persistent notifications +// (see LLPersistentNotificationStorage for example). +class LLPersistentNotificationChannel : public LLNotificationChannel +{ + LOG_CLASS(LLPersistentNotificationChannel); +public: + LLPersistentNotificationChannel() + : LLNotificationChannel("Persistent", "Visible", ¬ificationFilter) + {} + + typedef std::vector<LLNotificationPtr> history_list_t; + history_list_t::iterator beginHistory() { sortHistory(); return mHistory.begin(); } + history_list_t::iterator endHistory() { return mHistory.end(); } + +private: + struct sortByTime + { + S32 operator ()(const LLNotificationPtr& a, const LLNotificationPtr& b) + { + return a->getDate() < b->getDate(); + } + }; + + void sortHistory() + { + std::sort(mHistory.begin(), mHistory.end(), sortByTime()); + } + + // The channel gets all persistent notifications except those that have been canceled + static bool notificationFilter(LLNotificationPtr pNotification) + { + bool handle_notification = false; + + handle_notification = pNotification->isPersistent() + && !pNotification->isCancelled(); + + return handle_notification; + } + + void onAdd(LLNotificationPtr p) + { + mHistory.push_back(p); + } + + std::vector<LLNotificationPtr> mHistory; +}; #endif//LL_LLNOTIFICATIONS_H diff --git a/indra/llui/llnotificationslistener.cpp b/indra/llui/llnotificationslistener.cpp index ee6ec0f88f..b6a32a0e78 100644 --- a/indra/llui/llnotificationslistener.cpp +++ b/indra/llui/llnotificationslistener.cpp @@ -4,16 +4,35 @@ * @date 2009-07-08 * @brief Implementation for llnotificationslistener. * - * $LicenseInfo:firstyear=2009&license=viewergpl$ - * Copyright (c) 2009, Linden Research, Inc. + * $LicenseInfo:firstyear=2009&license=viewerlgpl$ + * Second Life Viewer Source Code + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ #include "linden_common.h" #include "llnotificationslistener.h" #include "llnotifications.h" +#include "llnotificationtemplate.h" #include "llsd.h" #include "llui.h" +#include <boost/foreach.hpp> LLNotificationsListener::LLNotificationsListener(LLNotifications & notifications) : LLEventAPI("LLNotifications", @@ -103,13 +122,18 @@ void LLNotificationsListener::listChannels(const LLSD& params) const { LLReqID reqID(params); LLSD response(reqID.makeResponse()); - for (LLNotifications::ChannelMap::const_iterator cmi(mNotifications.mChannels.begin()), - cmend(mNotifications.mChannels.end()); + for (LLNotificationChannel::instance_iter cmi(LLNotificationChannel::beginInstances()), + cmend(LLNotificationChannel::endInstances()); cmi != cmend; ++cmi) { - LLSD channelInfo; - channelInfo["parent"] = cmi->second->getParentChannelName(); - response[cmi->first] = channelInfo; + LLSD channelInfo, parents; + BOOST_FOREACH(const std::string& parent, cmi->getParents()) + { + parents.append(parent); + } + channelInfo["parents"] = parents; + channelInfo["parent"] = parents.size()? parents[0] : ""; + response[cmi->getName()] = channelInfo; } LLEventPumps::instance().obtain(params["reply"]).post(response); } @@ -165,7 +189,11 @@ void LLNotificationsListener::ignore(const LLSD& params) const if (params["name"].isDefined()) { // ["name"] was passed: ignore just that notification - LLUI::sSettingGroups["ignores"]->setBOOL(params["name"], ignore); + LLNotificationTemplatePtr templatep = mNotifications.getTemplate(params["name"]); + if (templatep) + { + templatep->mForm->setIgnored(ignore); + } } else { diff --git a/indra/llui/llnotificationslistener.h b/indra/llui/llnotificationslistener.h index de208b57f0..f9f7641de6 100644 --- a/indra/llui/llnotificationslistener.h +++ b/indra/llui/llnotificationslistener.h @@ -4,8 +4,25 @@ * @date 2009-07-08 * @brief Wrap subset of LLNotifications API in event API for test scripts. * - * $LicenseInfo:firstyear=2009&license=viewergpl$ - * Copyright (c) 2009, Linden Research, Inc. + * $LicenseInfo:firstyear=2009&license=viewerlgpl$ + * Second Life Viewer Source Code + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ diff --git a/indra/llui/llnotificationsutil.cpp b/indra/llui/llnotificationsutil.cpp index 54bdb4bd66..cc791c26d1 100644..100755 --- a/indra/llui/llnotificationsutil.cpp +++ b/indra/llui/llnotificationsutil.cpp @@ -1,31 +1,25 @@ /** * @file llnotificationsutil.cpp * - * $LicenseInfo:firstyear=2008&license=viewergpl$ - * - * Copyright (c) 2008-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2008&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ #include "linden_common.h" diff --git a/indra/llui/llnotificationsutil.h b/indra/llui/llnotificationsutil.h index 338204924a..9f29087b4a 100644..100755 --- a/indra/llui/llnotificationsutil.h +++ b/indra/llui/llnotificationsutil.h @@ -1,31 +1,25 @@ /** * @file llnotificationsutil.h * - * $LicenseInfo:firstyear=2008&license=viewergpl$ - * - * Copyright (c) 2008-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2008&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ #ifndef LLNOTIFICATIONSUTIL_H @@ -36,6 +30,7 @@ // to avoid including the heavyweight llnotifications.h #include "llnotificationptr.h" +#include "lluuid.h" #include <boost/function.hpp> diff --git a/indra/llui/llnotificationtemplate.h b/indra/llui/llnotificationtemplate.h new file mode 100755 index 0000000000..0315ddbea8 --- /dev/null +++ b/indra/llui/llnotificationtemplate.h @@ -0,0 +1,314 @@ +/** +* @file llnotificationtemplate.h +* @brief Description of notification contents +* @author Q (with assistance from Richard and Coco) +* +* $LicenseInfo:firstyear=2008&license=viewerlgpl$ +* Second Life Viewer Source Code +* Copyright (C) 2010, Linden Research, Inc. +* +* This library is free software; you can redistribute it and/or +* modify it under the terms of the GNU Lesser General Public +* License as published by the Free Software Foundation; +* version 2.1 of the License only. +* +* This library is distributed in the hope that it will be useful, +* but WITHOUT ANY WARRANTY; without even the implied warranty of +* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +* Lesser General Public License for more details. +* +* You should have received a copy of the GNU Lesser General Public +* License along with this library; if not, write to the Free Software +* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA +* +* Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA +* $/LicenseInfo$ +*/ + +#ifndef LL_LLNOTIFICATION_TEMPLATE_H +#define LL_LLNOTIFICATION_TEMPLATE_H + +#include "llinitparam.h" +#include "llnotifications.h" + +typedef boost::shared_ptr<LLNotificationForm> LLNotificationFormPtr; + +// This is the class of object read from the XML file (notifications.xml, +// from the appropriate local language directory). +struct LLNotificationTemplate +{ + struct CombineBehaviorNames + : public LLInitParam::TypeValuesHelper<LLNotification::ECombineBehavior, CombineBehaviorNames> + { + static void declareValues() + { + declare("replace_with_new", LLNotification::REPLACE_WITH_NEW); + declare("keep_old", LLNotification::KEEP_OLD); + declare("cancel_old", LLNotification::CANCEL_OLD); + } + }; + + + struct GlobalString : public LLInitParam::Block<GlobalString> + { + Mandatory<std::string> name, + value; + + GlobalString() + : name("name"), + value("value") + {} + }; + + struct UniquenessContext : public LLInitParam::Block<UniquenessContext> + { + Mandatory<std::string> value; + + UniquenessContext() + : value("value") + { + addSynonym(value, "key"); + } + + }; + + struct UniquenessConstraint : public LLInitParam::Block<UniquenessConstraint> + { + private: + // this idiom allows + // <notification> <unique/> </notification> + // as well as + // <notification> <unique> <context></context> </unique>... + Optional<LLInitParam::Flag> dummy_val; + public: + Multiple<UniquenessContext> contexts; + Optional<LLNotification::ECombineBehavior, CombineBehaviorNames> combine; + + UniquenessConstraint() + : contexts("context"), + combine("combine", LLNotification::REPLACE_WITH_NEW), + dummy_val("") + {} + }; + + // Templates are used to define common form types, such as OK/Cancel dialogs, etc. + + struct Template : public LLInitParam::Block<Template> + { + Mandatory<std::string> name; + Mandatory<LLNotificationForm::Params> form; + + Template() + : name("name"), + form("form") + {} + }; + + // Reference a template to use its form elements + struct TemplateRef : public LLInitParam::Block<TemplateRef> + { + Mandatory<std::string> name; + Optional<std::string> yes_text, + no_text, + cancel_text, + help_text, + ignore_text; + + TemplateRef() + : name("name"), + yes_text("yestext"), + no_text("notext"), + cancel_text("canceltext"), + help_text("helptext"), + ignore_text("ignoretext") + {} + }; + + struct URL : public LLInitParam::Block<URL> + { + Mandatory<S32> option; + Mandatory<std::string> value; + Optional<std::string> target; + Ignored name; + + URL() + : option("option", -1), + value("value"), + target("target", "_blank"), + name("name") + {} + }; + + struct FormRef : public LLInitParam::ChoiceBlock<FormRef> + { + Alternative<LLNotificationForm::Params> form; + Alternative<TemplateRef> form_template; + + FormRef() + : form("form"), + form_template("usetemplate") + {} + }; + + struct Tag : public LLInitParam::Block<Tag> + { + Mandatory<std::string> value; + + Tag() + : value("value") + {} + }; + + struct Footer : public LLInitParam::Block<Footer> + { + Mandatory<std::string> value; + + Footer() + : value("value") + { + addSynonym(value, ""); + } + }; + + struct Params : public LLInitParam::Block<Params> + { + Mandatory<std::string> name; + Optional<bool> persist, + log_to_im, + show_toast, + log_to_chat; + Optional<std::string> functor, + icon, + label, + sound, + type, + value; + Optional<U32> duration; + Optional<S32> expire_option; + Optional<URL> url; + Optional<UniquenessConstraint> unique; + Optional<FormRef> form_ref; + Optional<ENotificationPriority, + NotificationPriorityValues> priority; + Multiple<Tag> tags; + Optional<Footer> footer; + + + Params() + : name("name"), + persist("persist", false), + log_to_im("log_to_im", false), + show_toast("show_toast", true), + log_to_chat("log_to_chat", true), + functor("functor"), + icon("icon"), + label("label"), + priority("priority"), + sound("sound"), + type("type"), + value("value"), + duration("duration"), + expire_option("expireOption", -1), + url("url"), + unique("unique"), + form_ref(""), + tags("tag"), + footer("footer") + {} + + }; + + struct Notifications : public LLInitParam::Block<Notifications> + { + Multiple<GlobalString> strings; + Multiple<Template> templates; + Multiple<Params> notifications; + + Notifications() + : strings("global"), + notifications("notification"), + templates("template") + {} + }; + + LLNotificationTemplate(const Params& p); + // the name of the notification -- the key used to identify it + // Ideally, the key should follow variable naming rules + // (no spaces or punctuation). + std::string mName; + // The type of the notification + // used to control which queue it's stored in + std::string mType; + // The text used to display the notification. Replaceable parameters + // are enclosed in square brackets like this []. + std::string mMessage; + // The text used to display the notification, but under the form. + std::string mFooter; + // The label for the notification; used for + // certain classes of notification (those with a window and a window title). + // Also used when a notification pops up underneath the current one. + // Replaceable parameters can be used in the label. + std::string mLabel; + // The name of the icon image. This should include an extension. + std::string mIcon; + // This is the Highlander bit -- "There Can Be Only One" + // An outstanding notification with this bit set + // is updated by an incoming notification with the same name, + // rather than creating a new entry in the queue. + // (used for things like progress indications, or repeating warnings + // like "the grid is going down in N minutes") + bool mUnique; + LLNotification::ECombineBehavior mCombineBehavior; + // if we want to be unique only if a certain part of the payload or substitutions args + // are constant specify the field names for the payload. The notification will only be + // combined if all of the fields named in the context are identical in the + // new and the old notification; otherwise, the notification will be + // duplicated. This is to support suppressing duplicate offers from the same + // sender but still differentiating different offers. Example: Invitation to + // conference chat. + std::vector<std::string> mUniqueContext; + // If this notification expires automatically, this value will be + // nonzero, and indicates the number of seconds for which the notification + // will be valid (a teleport offer, for example, might be valid for + // 300 seconds). + U32 mExpireSeconds; + // if the offer expires, one of the options is chosen automatically + // based on its "value" parameter. This controls which one. + // If expireSeconds is specified, expireOption should also be specified. + U32 mExpireOption; + // if the notification contains a url, it's stored here (and replaced + // into the message where [_URL] is found) + std::string mURL; + // if there's a URL in the message, this controls which option visits + // that URL. Obsolete this and eliminate the buttons for affected + // messages when we allow clickable URLs in the UI + U32 mURLOption; + + std::string mURLTarget; + //This is a flag that tells if the url needs to open externally dispite + //what the user setting is. + + // does this notification persist across sessions? if so, it will be + // serialized to disk on first receipt and read on startup + bool mPersist; + // This is the name of the default functor, if present, to be + // used for the notification's callback. It is optional, and used only if + // the notification is constructed without an identified functor. + std::string mDefaultFunctor; + // The form data associated with a given notification (buttons, text boxes, etc) + LLNotificationFormPtr mForm; + // default priority for notifications of this type + ENotificationPriority mPriority; + // Stores the sound name which can then be used to play the sound using make_ui_sound + std::string mSoundName; + // List of tags that rules can match against. + std::list<std::string> mTags; + + // inject these notifications into chat/IM streams + bool mLogToChat; + bool mLogToIM; + bool mShowToast; +}; + +#endif //LL_LLNOTIFICATION_TEMPLATE_H + diff --git a/indra/llui/llnotificationvisibilityrule.h b/indra/llui/llnotificationvisibilityrule.h new file mode 100755 index 0000000000..78788a275c --- /dev/null +++ b/indra/llui/llnotificationvisibilityrule.h @@ -0,0 +1,104 @@ +/** +* @file llnotificationvisibility.h +* @brief Rules for +* @author Monroe +* +* $LicenseInfo:firstyear=2010&license=viewerlgpl$ +* Second Life Viewer Source Code +* Copyright (C) 2010, Linden Research, Inc. +* +* This library is free software; you can redistribute it and/or +* modify it under the terms of the GNU Lesser General Public +* License as published by the Free Software Foundation; +* version 2.1 of the License only. +* +* This library is distributed in the hope that it will be useful, +* but WITHOUT ANY WARRANTY; without even the implied warranty of +* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +* Lesser General Public License for more details. +* +* You should have received a copy of the GNU Lesser General Public +* License along with this library; if not, write to the Free Software +* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA +* +* Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA +* $/LicenseInfo$ +*/ + +#ifndef LL_LLNOTIFICATION_VISIBILITY_RULE_H +#define LL_LLNOTIFICATION_VISIBILITY_RULE_H + +#include "llinitparam.h" +//#include "llnotifications.h" + + + +// This is the class of object read from the XML file (notification_visibility.xml, +// from the appropriate local language directory). +struct LLNotificationVisibilityRule +{ + struct Filter : public LLInitParam::Block<Filter> + { + Optional<std::string> type, + tag, + name; + + Filter() + : type("type"), + tag("tag"), + name("name") + {} + }; + + struct Respond : public LLInitParam::Block<Respond, Filter> + { + Mandatory<std::string> response; + + Respond() + : response("response") + {} + }; + + struct Rule : public LLInitParam::ChoiceBlock<Rule> + { + Alternative<Filter> show; + Alternative<Filter> hide; + Alternative<Respond> respond; + + Rule() + : show("show"), + hide("hide"), + respond("respond") + {} + }; + + struct Rules : public LLInitParam::Block<Rules> + { + Multiple<Rule> rules; + + Rules() + : rules("") + {} + }; + + LLNotificationVisibilityRule(const Rule& p); + + // If true, this rule makes matching notifications visible. Otherwise, it makes them invisible. + bool mVisible; + + // Which response to give when making a notification invisible. An empty string means the notification should be cancelled instead of responded to. + std::string mResponse; + + // String to match against the notification's "type". An empty string matches all notifications. + std::string mType; + + // String to match against the notification's tag(s). An empty string matches all notifications. + std::string mTag; + + // String to match against the notification's name. An empty string matches all notifications. + std::string mName; + +}; + +#endif //LL_LLNOTIFICATION_VISIBILITY_RULE_H + diff --git a/indra/llui/llpanel.cpp b/indra/llui/llpanel.cpp index 0cd052eefa..ee90574161 100644..100755 --- a/indra/llui/llpanel.cpp +++ b/indra/llui/llpanel.cpp @@ -2,31 +2,25 @@ * @file llpanel.cpp * @brief LLPanel base class * - * $LicenseInfo:firstyear=2001&license=viewergpl$ - * - * Copyright (c) 2001-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2001&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -41,12 +35,11 @@ #include "llfontgl.h" #include "llrect.h" #include "llerror.h" +#include "lldir.h" #include "lltimer.h" -#include "llaccordionctrltab.h" #include "llbutton.h" #include "llmenugl.h" -//#include "llstatusbar.h" #include "llui.h" #include "llkeyboard.h" #include "lllineeditor.h" @@ -55,9 +48,10 @@ #include "lluictrl.h" #include "lluictrlfactory.h" #include "llviewborder.h" -#include "lltabcontainer.h" static LLDefaultChildRegistry::Register<LLPanel> r1("panel", &LLPanel::fromXML); +LLPanel::factory_stack_t LLPanel::sFactoryStack; + // Compiler optimization, generate extern template template class LLPanel* LLView::getChild<class LLPanel>( @@ -90,9 +84,9 @@ LLPanel::Params::Params() filename("filename"), class_name("class"), help_topic("help_topic"), - visible_callback("visible_callback") + visible_callback("visible_callback"), + accepts_badge("accepts_badge") { - name = "panel"; addSynonym(background_visible, "bg_visible"); addSynonym(has_border, "border_visible"); addSynonym(label, "title"); @@ -101,6 +95,7 @@ LLPanel::Params::Params() LLPanel::LLPanel(const LLPanel::Params& p) : LLUICtrl(p), + LLBadgeHolder(p.accepts_badge), mBgVisible(p.background_visible), mBgOpaque(p.background_opaque), mBgOpaqueColor(p.bg_opaque_color()), @@ -124,8 +119,6 @@ LLPanel::LLPanel(const LLPanel::Params& p) { addBorder(p.border); } - - mPanelHandle.bind(this); } LLPanel::~LLPanel() @@ -170,8 +163,8 @@ void LLPanel::removeBorder() // virtual void LLPanel::clearCtrls() { - LLView::ctrl_list_t ctrls = getCtrlList(); - for (LLView::ctrl_list_t::iterator ctrl_it = ctrls.begin(); ctrl_it != ctrls.end(); ++ctrl_it) + LLPanel::ctrl_list_t ctrls = getCtrlList(); + for (LLPanel::ctrl_list_t::iterator ctrl_it = ctrls.begin(); ctrl_it != ctrls.end(); ++ctrl_it) { LLUICtrl* ctrl = *ctrl_it; ctrl->setFocus( FALSE ); @@ -182,14 +175,29 @@ void LLPanel::clearCtrls() void LLPanel::setCtrlsEnabled( BOOL b ) { - LLView::ctrl_list_t ctrls = getCtrlList(); - for (LLView::ctrl_list_t::iterator ctrl_it = ctrls.begin(); ctrl_it != ctrls.end(); ++ctrl_it) + LLPanel::ctrl_list_t ctrls = getCtrlList(); + for (LLPanel::ctrl_list_t::iterator ctrl_it = ctrls.begin(); ctrl_it != ctrls.end(); ++ctrl_it) { LLUICtrl* ctrl = *ctrl_it; ctrl->setEnabled( b ); } } +LLPanel::ctrl_list_t LLPanel::getCtrlList() const +{ + ctrl_list_t controls; + for(child_list_t::const_iterator it = getChildList()->begin(), end_it = getChildList()->end(); it != end_it; ++it) + { + LLView* viewp = *it; + if(viewp->isCtrl()) + { + controls.push_back(static_cast<LLUICtrl*>(viewp)); + } + } + return controls; +} + + void LLPanel::draw() { F32 alpha = getDrawContext().mAlpha; @@ -197,6 +205,8 @@ void LLPanel::draw() // draw background if( mBgVisible ) { + alpha = getCurrentTransparency(); + LLRect local_rect = getLocalRect(); if (mBgOpaque ) { @@ -344,9 +354,9 @@ BOOL LLPanel::handleKeyHere( KEY key, MASK mask ) return handled; } -void LLPanel::handleVisibilityChange ( BOOL new_visibility ) +void LLPanel::onVisibilityChange ( BOOL new_visibility ) { - LLUICtrl::handleVisibilityChange ( new_visibility ); + LLUICtrl::onVisibilityChange ( new_visibility ); if (mVisibleSignal) (*mVisibleSignal)(this, LLSD(new_visibility) ); // Pass BOOL as LLSD } @@ -374,7 +384,7 @@ void LLPanel::setBorderVisible(BOOL b) } } -LLFastTimer::DeclareTimer FTM_PANEL_CONSTRUCTION("Panel Construction"); +LLTrace::BlockTimerStatHandle FTM_PANEL_CONSTRUCTION("Panel Construction"); LLView* LLPanel::fromXML(LLXMLNodePtr node, LLView* parent, LLXMLNodePtr output_node) { @@ -386,21 +396,20 @@ LLView* LLPanel::fromXML(LLXMLNodePtr node, LLView* parent, LLXMLNodePtr output_ LLPanel* panelp = NULL; - { - LLFastTimer timer(FTM_PANEL_CONSTRUCTION); + { LL_RECORD_BLOCK_TIME(FTM_PANEL_CONSTRUCTION); if(!class_attr.empty()) { panelp = LLRegisterPanelClass::instance().createPanelClass(class_attr); if (!panelp) { - llwarns << "Panel class \"" << class_attr << "\" not registered." << llendl; + LL_WARNS() << "Panel class \"" << class_attr << "\" not registered." << LL_ENDL; } } if (!panelp) { - panelp = LLUICtrlFactory::getInstance()->createFactoryPanel(name); + panelp = createFactoryPanel(name); llassert(panelp); if (!panelp) @@ -413,20 +422,20 @@ LLView* LLPanel::fromXML(LLXMLNodePtr node, LLView* parent, LLXMLNodePtr output_ // factory panels may have registered their own factory maps if (!panelp->getFactoryMap().empty()) { - LLUICtrlFactory::instance().pushFactoryFunctions(&panelp->getFactoryMap()); + sFactoryStack.push_back(&panelp->getFactoryMap()); } // for local registry callbacks; define in constructor, referenced in XUI or postBuild panelp->mCommitCallbackRegistrar.pushScope(); panelp->mEnableCallbackRegistrar.pushScope(); - panelp->initPanelXML(node, parent, output_node); + panelp->initPanelXML(node, parent, output_node, LLUICtrlFactory::getDefaultParams<LLPanel>()); panelp->mCommitCallbackRegistrar.popScope(); panelp->mEnableCallbackRegistrar.popScope(); if (!panelp->getFactoryMap().empty()) { - LLUICtrlFactory::instance().popFactoryFunctions(); + sFactoryStack.pop_back(); } return panelp; @@ -438,7 +447,7 @@ void LLPanel::initFromParams(const LLPanel::Params& p) //and LLView::initFromParams will use them to set visible and enabled setVisible(p.visible); setEnabled(p.enabled); - + setFocusRoot(p.focus_root); setSoundFlags(p.sound_flags); // control_name, tab_stop, focus_lost_callback, initial_value, rect, enabled, visible @@ -450,8 +459,8 @@ void LLPanel::initFromParams(const LLPanel::Params& p) setVisibleCallback(initCommitCallback(p.visible_callback)); } - for (LLInitParam::ParamIterator<LocalizedString>::const_iterator it = p.strings().begin(); - it != p.strings().end(); + for (LLInitParam::ParamIterator<LocalizedString>::const_iterator it = p.strings.begin(); + it != p.strings.end(); ++it) { mUIStrings[it->name] = it->value; @@ -487,19 +496,19 @@ void LLPanel::initFromParams(const LLPanel::Params& p) mBgAlphaImage = p.bg_alpha_image(); mBgOpaqueImageOverlay = p.bg_opaque_image_overlay; mBgAlphaImageOverlay = p.bg_alpha_image_overlay; + + setAcceptsBadge(p.accepts_badge); } -static LLFastTimer::DeclareTimer FTM_PANEL_SETUP("Panel Setup"); -static LLFastTimer::DeclareTimer FTM_EXTERNAL_PANEL_LOAD("Load Extern Panel Reference"); -static LLFastTimer::DeclareTimer FTM_PANEL_POSTBUILD("Panel PostBuild"); +static LLTrace::BlockTimerStatHandle FTM_PANEL_SETUP("Panel Setup"); +static LLTrace::BlockTimerStatHandle FTM_EXTERNAL_PANEL_LOAD("Load Extern Panel Reference"); +static LLTrace::BlockTimerStatHandle FTM_PANEL_POSTBUILD("Panel PostBuild"); -BOOL LLPanel::initPanelXML(LLXMLNodePtr node, LLView *parent, LLXMLNodePtr output_node) +BOOL LLPanel::initPanelXML(LLXMLNodePtr node, LLView *parent, LLXMLNodePtr output_node, const LLPanel::Params& default_params) { - const LLPanel::Params& default_params(LLUICtrlFactory::getDefaultParams<LLPanel>()); Params params(default_params); - { - LLFastTimer timer(FTM_PANEL_SETUP); + LL_RECORD_BLOCK_TIME(FTM_PANEL_SETUP); LLXMLNodePtr referenced_xml; std::string xml_filename = mXMLFilename; @@ -508,56 +517,59 @@ BOOL LLPanel::initPanelXML(LLXMLNodePtr node, LLView *parent, LLXMLNodePtr outpu if (xml_filename.empty()) { node->getAttributeString("filename", xml_filename); + setXMLFilename(xml_filename); } + LLXUIParser parser; + if (!xml_filename.empty()) { - LLFastTimer timer(FTM_EXTERNAL_PANEL_LOAD); if (output_node) { //if we are exporting, we want to export the current xml //not the referenced xml - LLXUIParser::instance().readXUI(node, params, xml_filename); + parser.readXUI(node, params, LLUICtrlFactory::getInstance()->getCurFileName()); Params output_params(params); setupParamsForExport(output_params, parent); output_node->setName(node->getName()->mString); - LLXUIParser::instance().writeXUI( - output_node, output_params, &default_params); + parser.writeXUI(output_node, output_params, LLInitParam::default_parse_rules(), &default_params); return TRUE; } + LLUICtrlFactory::instance().pushFileName(xml_filename); + + LL_RECORD_BLOCK_TIME(FTM_EXTERNAL_PANEL_LOAD); if (!LLUICtrlFactory::getLayeredXMLNode(xml_filename, referenced_xml)) { - llwarns << "Couldn't parse panel from: " << xml_filename << llendl; + LL_WARNS() << "Couldn't parse panel from: " << xml_filename << LL_ENDL; return FALSE; } - LLXUIParser::instance().readXUI(referenced_xml, params, xml_filename); + parser.readXUI(referenced_xml, params, LLUICtrlFactory::getInstance()->getCurFileName()); // add children using dimensions from referenced xml for consistent layout setShape(params.rect); LLUICtrlFactory::createChildren(this, referenced_xml, child_registry_t::instance()); - setXMLFilename(xml_filename); + LLUICtrlFactory::instance().popFileName(); } // ask LLUICtrlFactory for filename, since xml_filename might be empty - LLXUIParser::instance().readXUI(node, params, LLUICtrlFactory::getInstance()->getCurFileName()); + parser.readXUI(node, params, LLUICtrlFactory::getInstance()->getCurFileName()); if (output_node) { Params output_params(params); setupParamsForExport(output_params, parent); output_node->setName(node->getName()->mString); - LLXUIParser::instance().writeXUI( - output_node, output_params, &default_params); + parser.writeXUI(output_node, output_params, LLInitParam::default_parse_rules(), &default_params); } params.from_xui = true; applyXUILayout(params, parent); { - LLFastTimer timer(FTM_PANEL_CONSTRUCTION); + LL_RECORD_BLOCK_TIME(FTM_PANEL_CONSTRUCTION); initFromParams(params); } @@ -574,7 +586,7 @@ BOOL LLPanel::initPanelXML(LLXMLNodePtr node, LLView *parent, LLXMLNodePtr outpu } { - LLFastTimer timer(FTM_PANEL_POSTBUILD); + LL_RECORD_BLOCK_TIME(FTM_PANEL_POSTBUILD); postBuild(); } } @@ -599,11 +611,11 @@ std::string LLPanel::getString(const std::string& name, const LLStringUtil::form std::string err_str("Failed to find string " + name + " in panel " + getName()); //*TODO: Translate if(LLUI::sSettingGroups["config"]->getBOOL("QAMode")) { - llerrs << err_str << llendl; + LL_ERRS() << err_str << LL_ENDL; } else { - llwarns << err_str << llendl; + LL_WARNS() << err_str << LL_ENDL; } return LLStringUtil::null; } @@ -618,11 +630,11 @@ std::string LLPanel::getString(const std::string& name) const std::string err_str("Failed to find string " + name + " in panel " + getName()); //*TODO: Translate if(LLUI::sSettingGroups["config"]->getBOOL("QAMode")) { - llerrs << err_str << llendl; + LL_ERRS() << err_str << LL_ENDL; } else { - llwarns << err_str << llendl; + LL_WARNS() << err_str << LL_ENDL; } return LLStringUtil::null; } @@ -637,16 +649,6 @@ void LLPanel::childSetVisible(const std::string& id, bool visible) } } -bool LLPanel::childIsVisible(const std::string& id) const -{ - LLView* child = findChild<LLView>(id); - if (child) - { - return (bool)child->getVisible(); - } - return false; -} - void LLPanel::childSetEnabled(const std::string& id, bool enabled) { LLView* child = findChild<LLView>(id); @@ -656,55 +658,6 @@ void LLPanel::childSetEnabled(const std::string& id, bool enabled) } } -void LLPanel::childSetTentative(const std::string& id, bool tentative) -{ - LLView* child = findChild<LLView>(id); - if (child) - { - child->setTentative(tentative); - } -} - -bool LLPanel::childIsEnabled(const std::string& id) const -{ - LLView* child = findChild<LLView>(id); - if (child) - { - return (bool)child->getEnabled(); - } - return false; -} - - -void LLPanel::childSetToolTip(const std::string& id, const std::string& msg) -{ - LLView* child = findChild<LLView>(id); - if (child) - { - child->setToolTip(msg); - } -} - -void LLPanel::childSetRect(const std::string& id, const LLRect& rect) -{ - LLView* child = findChild<LLView>(id); - if (child) - { - child->setRect(rect); - } -} - -bool LLPanel::childGetRect(const std::string& id, LLRect& rect) const -{ - LLView* child = findChild<LLView>(id); - if (child) - { - rect = child->getRect(); - return true; - } - return false; -} - void LLPanel::childSetFocus(const std::string& id, BOOL focus) { LLUICtrl* child = findChild<LLUICtrl>(id); @@ -740,15 +693,6 @@ void LLPanel::childSetCommitCallback(const std::string& id, boost::function<void } } -void LLPanel::childSetValidate(const std::string& id, boost::function<bool (const LLSD& data)> cb) -{ - LLUICtrl* child = findChild<LLUICtrl>(id); - if (child) - { - child->setValidateBeforeCommit(cb); - } -} - void LLPanel::childSetColor(const std::string& id, const LLColor4& color) { LLUICtrl* child = findChild<LLUICtrl>(id); @@ -828,169 +772,106 @@ BOOL LLPanel::childSetLabelArg(const std::string& id, const std::string& key, co return FALSE; } -BOOL LLPanel::childSetToolTipArg(const std::string& id, const std::string& key, const LLStringExplicit& text) +void LLPanel::childSetAction(const std::string& id, const commit_signal_t::slot_type& function) { - LLView* child = findChild<LLView>(id); - if (child) + LLButton* button = findChild<LLButton>(id); + if (button) { - return child->setToolTipArg(key, text); + button->setClickedCallback(function); } - return FALSE; } -void LLPanel::childShowTab(const std::string& id, const std::string& tabname, bool visible) +void LLPanel::childSetAction(const std::string& id, boost::function<void(void*)> function, void* value) { - LLTabContainer* child = findChild<LLTabContainer>(id); - if (child) + LLButton* button = findChild<LLButton>(id); + if (button) { - child->selectTabByName(tabname); + button->setClickedCallback(boost::bind(function, value)); } } -LLPanel *LLPanel::childGetVisibleTab(const std::string& id) const +boost::signals2::connection LLPanel::setVisibleCallback( const commit_signal_t::slot_type& cb ) { - LLTabContainer* child = findChild<LLTabContainer>(id); - if (child) + if (!mVisibleSignal) { - return child->getCurrentPanel(); + mVisibleSignal = new commit_signal_t(); } - return NULL; + + return mVisibleSignal->connect(cb); } -static LLPanel *childGetVisibleTabWithHelp(LLView *parent) +static LLTrace::BlockTimerStatHandle FTM_BUILD_PANELS("Build Panels"); + +//----------------------------------------------------------------------------- +// buildPanel() +//----------------------------------------------------------------------------- +BOOL LLPanel::buildFromFile(const std::string& filename, const LLPanel::Params& default_params) { - LLView *child; + LL_RECORD_BLOCK_TIME(FTM_BUILD_PANELS); + BOOL didPost = FALSE; + LLXMLNodePtr root; - // look through immediate children first for an active tab with help - for (child = parent->getFirstChild(); child; child = parent->findNextSibling(child)) + if (!LLUICtrlFactory::getLayeredXMLNode(filename, root)) { - LLPanel *curTabPanel = NULL; - - // do we have a tab container? - LLTabContainer *tab = dynamic_cast<LLTabContainer *>(child); - if (tab && tab->getVisible()) - { - curTabPanel = tab->getCurrentPanel(); - } - - // do we have an accordion tab? - LLAccordionCtrlTab* accordion = dynamic_cast<LLAccordionCtrlTab *>(child); - if (accordion && accordion->getDisplayChildren()) - { - curTabPanel = dynamic_cast<LLPanel *>(accordion->getAccordionView()); - } - - // if we found a valid tab, does it have a help topic? - if (curTabPanel && !curTabPanel->getHelpTopic().empty()) - { - return curTabPanel; - } + LL_WARNS() << "Couldn't parse panel from: " << filename << LL_ENDL; + return didPost; } - // then try a bit harder and recurse through all children - for (child = parent->getFirstChild(); child; child = parent->findNextSibling(child)) + // root must be called panel + if( !root->hasName("panel" ) ) { - if (child->getVisible()) - { - LLPanel* tab = ::childGetVisibleTabWithHelp(child); - if (tab) - { - return tab; - } - } + LL_WARNS() << "Root node should be named panel in : " << filename << LL_ENDL; + return didPost; } - // couldn't find any active tabs with a help topic string - return NULL; -} - -LLPanel *LLPanel::childGetVisibleTabWithHelp() -{ - // find a visible tab with a help topic (to determine help context) - return ::childGetVisibleTabWithHelp(this); -} + LL_DEBUGS() << "Building panel " << filename << LL_ENDL; -static LLPanel *childGetVisiblePanelWithHelp(LLView *parent) -{ - LLView *child; - - // look through immediate children first for an active panel with help - for (child = parent->getFirstChild(); child; child = parent->findNextSibling(child)) + LLUICtrlFactory::instance().pushFileName(filename); { - // do we have a panel with a help topic? - LLPanel *panel = dynamic_cast<LLPanel *>(child); - if (panel && panel->getVisible() && !panel->getHelpTopic().empty()) + if (!getFactoryMap().empty()) { - return panel; + sFactoryStack.push_back(&getFactoryMap()); } - } + + // for local registry callbacks; define in constructor, referenced in XUI or postBuild + getCommitCallbackRegistrar().pushScope(); + getEnableCallbackRegistrar().pushScope(); + + didPost = initPanelXML(root, NULL, NULL, default_params); - // then try a bit harder and recurse through all children - for (child = parent->getFirstChild(); child; child = parent->findNextSibling(child)) - { - if (child->getVisible()) + getCommitCallbackRegistrar().popScope(); + getEnableCallbackRegistrar().popScope(); + + setXMLFilename(filename); + + if (!getFactoryMap().empty()) { - LLPanel* panel = ::childGetVisiblePanelWithHelp(child); - if (panel) - { - return panel; - } + sFactoryStack.pop_back(); } } - - // couldn't find any active panels with a help topic string - return NULL; -} - -LLPanel *LLPanel::childGetVisiblePanelWithHelp() -{ - // find a visible tab with a help topic (to determine help context) - return ::childGetVisiblePanelWithHelp(this); -} - -void LLPanel::childSetPrevalidate(const std::string& id, bool (*func)(const LLWString &) ) -{ - LLLineEditor* child = findChild<LLLineEditor>(id); - if (child) - { - child->setPrevalidate(func); - } -} - - -void LLPanel::childSetAction(const std::string& id, boost::function<void(void*)> function, void* value) -{ - LLButton* button = findChild<LLButton>(id); - if (button) - { - button->setClickedCallback(boost::bind(function, value)); - } -} - -void LLPanel::childSetActionTextbox(const std::string& id, boost::function<void(void*)> function, void* value) -{ - LLTextBox* textbox = findChild<LLTextBox>(id); - if (textbox) - { - textbox->setClickedCallback(boost::bind(function, value)); - } + LLUICtrlFactory::instance().popFileName(); + return didPost; } -void LLPanel::childSetControlName(const std::string& id, const std::string& control_name) +//----------------------------------------------------------------------------- +// createFactoryPanel() +//----------------------------------------------------------------------------- +LLPanel* LLPanel::createFactoryPanel(const std::string& name) { - LLUICtrl* view = findChild<LLUICtrl>(id); - if (view) + std::deque<const LLCallbackMap::map_t*>::iterator itor; + for (itor = sFactoryStack.begin(); itor != sFactoryStack.end(); ++itor) { - view->setControlName(control_name, NULL); - } -} + const LLCallbackMap::map_t* factory_map = *itor; -boost::signals2::connection LLPanel::setVisibleCallback( const commit_signal_t::slot_type& cb ) -{ - if (!mVisibleSignal) - { - mVisibleSignal = new commit_signal_t(); + // Look up this panel's name in the map. + LLCallbackMap::map_const_iter_t iter = factory_map->find( name ); + if (iter != factory_map->end()) + { + // Use the factory to create the panel, instead of using a default LLPanel. + LLPanel *ret = (LLPanel*) iter->second.mCallback( iter->second.mData ); + return ret; + } } - - return mVisibleSignal->connect(cb); + LLPanel::Params panel_p; + return LLUICtrlFactory::create<LLPanel>(panel_p); } diff --git a/indra/llui/llpanel.h b/indra/llui/llpanel.h index 03e3dc0c0e..c2185f24de 100644..100755 --- a/indra/llui/llpanel.h +++ b/indra/llui/llpanel.h @@ -3,31 +3,25 @@ * @author James Cook, Tom Yedwab * @brief LLPanel base class * - * $LicenseInfo:firstyear=2001&license=viewergpl$ - * - * Copyright (c) 2001-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2001&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -38,8 +32,10 @@ #include "llcallbackmap.h" #include "lluictrl.h" #include "llviewborder.h" +#include "lluiimage.h" #include "lluistring.h" #include "v4color.h" +#include "llbadgeholder.h" #include <list> #include <queue> @@ -56,7 +52,7 @@ class LLUIImage; * With or without border, * Can contain LLUICtrls. */ -class LLPanel : public LLUICtrl +class LLPanel : public LLUICtrl, public LLBadgeHolder { public: struct LocalizedString : public LLInitParam::Block<LocalizedString> @@ -94,13 +90,12 @@ public: Multiple<LocalizedString> strings; Optional<CommitCallbackParam> visible_callback; + + Optional<bool> accepts_badge; Params(); }; - // valid children for LLPanel are stored in this registry - typedef LLDefaultChildRegistry child_registry_t; - protected: friend class LLUICtrlFactory; // RN: for some reason you can't just use LLUICtrlFactory::getDefaultParams as a default argument in VC8 @@ -110,14 +105,19 @@ protected: LLPanel(const LLPanel::Params& params = getDefaultParams()); public: -// LLPanel(const std::string& name, const LLRect& rect = LLRect(), BOOL bordered = TRUE); + typedef std::vector<class LLUICtrl *> ctrl_list_t; + + BOOL buildFromFile(const std::string &filename, const LLPanel::Params& default_params = getDefaultParams()); + + static LLPanel* createFactoryPanel(const std::string& name); + /*virtual*/ ~LLPanel(); // LLView interface /*virtual*/ BOOL isPanel() const; /*virtual*/ void draw(); /*virtual*/ BOOL handleKeyHere( KEY key, MASK mask ); - /*virtual*/ void handleVisibilityChange ( BOOL new_visibility ); + /*virtual*/ void onVisibilityChange ( BOOL new_visibility ); // From LLFocusableElement /*virtual*/ void setFocus( BOOL b ); @@ -137,6 +137,8 @@ public: const LLColor4& getBackgroundColor() const { return mBgOpaqueColor; } void setTransparentColor(const LLColor4& color) { mBgAlphaColor = color; } const LLColor4& getTransparentColor() const { return mBgAlphaColor; } + void setBackgroundImage(LLUIImage* image) { mBgOpaqueImage = image; } + void setTransparentImage(LLUIImage* image) { mBgAlphaImage = image; } LLPointer<LLUIImage> getBackgroundImage() const { return mBgOpaqueImage; } LLPointer<LLUIImage> getTransparentImage() const { return mBgAlphaImage; } LLColor4 getBackgroundImageOverlay() { return mBgOpaqueImageOverlay; } @@ -154,8 +156,9 @@ public: std::string getHelpTopic() const { return mHelpTopic; } void setCtrlsEnabled(BOOL b); + ctrl_list_t getCtrlList() const; - LLHandle<LLPanel> getHandle() const { return mPanelHandle; } + LLHandle<LLPanel> getHandle() const { return getDerivedHandle<LLPanel>(); } const LLCallbackMap::map_t& getFactoryMap() const { return mFactoryMap; } @@ -163,29 +166,21 @@ public: EnableCallbackRegistry::ScopedRegistrar& getEnableCallbackRegistrar() { return mEnableCallbackRegistrar; } void initFromParams(const Params& p); - BOOL initPanelXML(LLXMLNodePtr node, LLView *parent, LLXMLNodePtr output_node = NULL); + BOOL initPanelXML( LLXMLNodePtr node, LLView *parent, LLXMLNodePtr output_node, const LLPanel::Params& default_params); bool hasString(const std::string& name); std::string getString(const std::string& name, const LLStringUtil::format_map_t& args) const; std::string getString(const std::string& name) const; // ** Wrappers for setting child properties by name ** -TomY + // WARNING: These are deprecated, please use getChild<T>("name")->doStuff() idiom instead // LLView void childSetVisible(const std::string& name, bool visible); - void childShow(const std::string& name) { childSetVisible(name, true); } - void childHide(const std::string& name) { childSetVisible(name, false); } - bool childIsVisible(const std::string& id) const; - void childSetTentative(const std::string& name, bool tentative); void childSetEnabled(const std::string& name, bool enabled); void childEnable(const std::string& name) { childSetEnabled(name, true); } void childDisable(const std::string& name) { childSetEnabled(name, false); }; - bool childIsEnabled(const std::string& id) const; - - void childSetToolTip(const std::string& id, const std::string& msg); - void childSetRect(const std::string& id, const LLRect &rect); - bool childGetRect(const std::string& id, LLRect& rect) const; // LLUICtrl void childSetFocus(const std::string& id, BOOL focus = TRUE); @@ -196,9 +191,6 @@ public: // which takes a generic slot. Or use mCommitCallbackRegistrar.add() with // a named callback and reference it in XML. void childSetCommitCallback(const std::string& id, boost::function<void (LLUICtrl*,void*)> cb, void* data); - - void childSetValidate(const std::string& id, boost::function<bool (const LLSD& data)> cb ); - void childSetColor(const std::string& id, const LLColor4& color); LLCtrlSelectionInterface* childGetSelectionInterface(const std::string& id) const; @@ -213,32 +205,10 @@ public: // Not implemented for all types, defaults to noop, returns FALSE if not applicaple BOOL childSetTextArg(const std::string& id, const std::string& key, const LLStringExplicit& text); BOOL childSetLabelArg(const std::string& id, const std::string& key, const LLStringExplicit& text); - BOOL childSetToolTipArg(const std::string& id, const std::string& key, const LLStringExplicit& text); - // LLTabContainer - void childShowTab(const std::string& id, const std::string& tabname, bool visible = true); - LLPanel *childGetVisibleTab(const std::string& id) const; - - // Find a child with a nonempty Help topic - LLPanel *childGetVisibleTabWithHelp(); - LLPanel *childGetVisiblePanelWithHelp(); - - // LLTextBox/LLTextEditor/LLLineEditor - void childSetText(const std::string& id, const LLStringExplicit& text) { childSetValue(id, LLSD(text)); } - - // *NOTE: Does not return text from <string> tags, use getString() - std::string childGetText(const std::string& id) const { return childGetValue(id).asString(); } - - // LLLineEditor - void childSetPrevalidate(const std::string& id, bool (*func)(const LLWString &) ); - // LLButton - void childSetAction(const std::string& id, boost::function<void(void*)> function, void* value = NULL); - - // LLTextBox - void childSetActionTextbox(const std::string& id, boost::function<void(void*)> function, void* value = NULL); - - void childSetControlName(const std::string& id, const std::string& control_name); + void childSetAction(const std::string& id, boost::function<void(void*)> function, void* value); + void childSetAction(const std::string& id, const commit_signal_t::slot_type& function); static LLView* fromXML(LLXMLNodePtr node, LLView *parent, LLXMLNodePtr output_node = NULL); @@ -260,6 +230,11 @@ protected: commit_signal_t* mVisibleSignal; // Called when visibility changes, passes new visibility as LLSD() std::string mHelpTopic; // the name of this panel's help topic to display in the Help Viewer + typedef std::deque<const LLCallbackMap::map_t*> factory_stack_t; + static factory_stack_t sFactoryStack; + + // for setting the xml filename when building panel in context dependent cases + std::string mXMLFilename; private: BOOL mBgVisible; // any background at all? @@ -273,13 +248,10 @@ private: LLViewBorder* mBorder; LLButton* mDefaultBtn; LLUIString mLabel; - LLRootHandle<LLPanel> mPanelHandle; typedef std::map<std::string, std::string> ui_string_map_t; ui_string_map_t mUIStrings; - // for setting the xml filename when building panel in context dependent cases - std::string mXMLFilename; }; // end class LLPanel @@ -289,4 +261,56 @@ extern template class LLPanel* LLView::getChild<class LLPanel>( const std::string& name, BOOL recurse) const; #endif +typedef boost::function<LLPanel* (void)> LLPanelClassCreatorFunc; + +// local static instance for registering a particular panel class + +class LLRegisterPanelClass +: public LLSingleton< LLRegisterPanelClass > +{ +public: + // reigister with either the provided builder, or the generic templated builder + void addPanelClass(const std::string& tag,LLPanelClassCreatorFunc func) + { + mPanelClassesNames[tag] = func; + } + + LLPanel* createPanelClass(const std::string& tag) + { + param_name_map_t::iterator iT = mPanelClassesNames.find(tag); + if(iT == mPanelClassesNames.end()) + return 0; + return iT->second(); + } + template<typename T> + static T* defaultPanelClassBuilder() + { + T* pT = new T(); + return pT; + } + +private: + typedef std::map< std::string, LLPanelClassCreatorFunc> param_name_map_t; + + param_name_map_t mPanelClassesNames; +}; + + +// local static instance for registering a particular panel class +template<typename T> + class LLPanelInjector +{ +public: + // register with either the provided builder, or the generic templated builder + LLPanelInjector(const std::string& tag); +}; + + +template<typename T> + LLPanelInjector<T>::LLPanelInjector(const std::string& tag) +{ + LLRegisterPanelClass::instance().addPanelClass(tag,&LLRegisterPanelClass::defaultPanelClassBuilder<T>); +} + + #endif diff --git a/indra/llui/llprogressbar.cpp b/indra/llui/llprogressbar.cpp index 62ca569e6c..209796565c 100644..100755 --- a/indra/llui/llprogressbar.cpp +++ b/indra/llui/llprogressbar.cpp @@ -2,31 +2,25 @@ * @file llprogressbar.cpp * @brief LLProgressBar class implementation * - * $LicenseInfo:firstyear=2002&license=viewergpl$ - * - * Copyright (c) 2002-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2002&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -44,6 +38,7 @@ #include "llfocusmgr.h" #include "lluictrlfactory.h" +#include "lluiimage.h" static LLDefaultChildRegistry::Register<LLProgressBar> r("progress_bar"); @@ -56,7 +51,7 @@ LLProgressBar::Params::Params() LLProgressBar::LLProgressBar(const LLProgressBar::Params& p) -: LLView(p), +: LLUICtrl(p), mImageBar(p.image_bar), mImageFill(p.image_fill), mColorBackground(p.color_bg()), @@ -82,11 +77,11 @@ void LLProgressBar::draw() LLColor4 bar_color = mColorBar.get(); bar_color.mV[VALPHA] *= alpha; // modulate alpha LLRect progress_rect = getLocalRect(); - progress_rect.mRight = llround(getRect().getWidth() * (mPercentDone / 100.f)); + progress_rect.mRight = ll_round(getRect().getWidth() * (mPercentDone / 100.f)); mImageFill->draw(progress_rect, bar_color); } -void LLProgressBar::setPercent(const F32 percent) +void LLProgressBar::setValue(const LLSD& value) { - mPercentDone = llclamp(percent, 0.f, 100.f); + mPercentDone = llclamp((F32)value.asReal(), 0.f, 100.f); } diff --git a/indra/llui/llprogressbar.h b/indra/llui/llprogressbar.h index b6a5b0400d..a8ec83ea00 100644..100755 --- a/indra/llui/llprogressbar.h +++ b/indra/llui/llprogressbar.h @@ -2,45 +2,40 @@ * @file llprogressbar.h * @brief LLProgressBar class definition * - * $LicenseInfo:firstyear=2002&license=viewergpl$ - * - * Copyright (c) 2002-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2002&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ #ifndef LL_LLPROGRESSBAR_H #define LL_LLPROGRESSBAR_H -#include "llview.h" #include "llframetimer.h" +#include "lluictrl.h" +#include "lluiimage.h" class LLProgressBar - : public LLView + : public LLUICtrl { public: - struct Params : public LLInitParam::Block<Params, LLView::Params> + struct Params : public LLInitParam::Block<Params, LLUICtrl::Params> { Optional<LLUIImage*> image_bar, image_fill; @@ -53,7 +48,7 @@ public: LLProgressBar(const Params&); virtual ~LLProgressBar(); - void setPercent(const F32 percent); + void setValue(const LLSD& value); /*virtual*/ void draw(); diff --git a/indra/llui/llradiogroup.cpp b/indra/llui/llradiogroup.cpp index e27792dc1d..b53bb16d97 100644..100755 --- a/indra/llui/llradiogroup.cpp +++ b/indra/llui/llradiogroup.cpp @@ -2,31 +2,25 @@ * @file llradiogroup.cpp * @brief LLRadioGroup base class * - * $LicenseInfo:firstyear=2001&license=viewergpl$ - * - * Copyright (c) 2001-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2001&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -75,14 +69,11 @@ protected: static LLWidgetNameRegistry::StaticRegistrar register_radio_item(&typeid(LLRadioGroup::ItemParams), "radio_item"); LLRadioGroup::Params::Params() -: has_border("draw_border"), +: allow_deselect("allow_deselect"), items("item") { addSynonym(items, "radio_item"); - name = "radio_group"; - mouse_opaque = true; - follows.flags = FOLLOWS_LEFT | FOLLOWS_TOP; // radio items are not tabbable until they are selected tab_stop = false; } @@ -91,28 +82,21 @@ LLRadioGroup::LLRadioGroup(const LLRadioGroup::Params& p) : LLUICtrl(p), mFont(p.font.isProvided() ? p.font() : LLFontGL::getFontSansSerifSmall()), mSelectedIndex(-1), - mHasBorder(p.has_border) -{ - if (mHasBorder) - { - LLViewBorder::Params params; - params.name("radio group border"); - params.rect(LLRect(0, getRect().getHeight(), getRect().getWidth(), 0)); - params.bevel_style(LLViewBorder::BEVEL_NONE); - LLViewBorder * vb = LLUICtrlFactory::create<LLViewBorder> (params); - addChild (vb); - } -} + mAllowDeselect(p.allow_deselect) +{} void LLRadioGroup::initFromParams(const Params& p) { - for (LLInitParam::ParamIterator<ItemParams>::const_iterator it = p.items().begin(); - it != p.items().end(); + for (LLInitParam::ParamIterator<ItemParams>::const_iterator it = p.items.begin(); + it != p.items.end(); ++it) { LLRadioGroup::ItemParams item_params(*it); - item_params.font.setIfNotProvided(mFont); // apply radio group font by default + if (!item_params.font.isProvided()) + { + item_params.font = mFont; // apply radio group font by default + } item_params.commit_callback.function = boost::bind(&LLRadioGroup::onClickButton, this, _1); item_params.from_xui = p.from_xui; if (p.from_xui) @@ -190,7 +174,7 @@ void LLRadioGroup::setIndexEnabled(S32 index, BOOL enabled) BOOL LLRadioGroup::setSelectedIndex(S32 index, BOOL from_event) { - if (index < 0 || (S32)mRadioButtons.size() <= index ) + if ((S32)mRadioButtons.size() <= index ) { return FALSE; } @@ -208,13 +192,16 @@ BOOL LLRadioGroup::setSelectedIndex(S32 index, BOOL from_event) mSelectedIndex = index; - LLRadioCtrl* radio_item = mRadioButtons[mSelectedIndex]; - radio_item->setTabStop(true); - radio_item->setValue( TRUE ); - - if (hasFocus()) + if (mSelectedIndex >= 0) { - mRadioButtons[mSelectedIndex]->focusFirstItem(FALSE, FALSE); + LLRadioCtrl* radio_item = mRadioButtons[mSelectedIndex]; + radio_item->setTabStop(true); + radio_item->setValue( TRUE ); + + if (hasFocus()) + { + radio_item->focusFirstItem(FALSE, FALSE); + } } if (!from_event) @@ -302,7 +289,7 @@ BOOL LLRadioGroup::handleMouseDown(S32 x, S32 y, MASK mask) void LLRadioGroup::onClickButton(LLUICtrl* ctrl) { - // llinfos << "LLRadioGroup::onClickButton" << llendl; + // LL_INFOS() << "LLRadioGroup::onClickButton" << LL_ENDL; LLRadioCtrl* clicked_radio = dynamic_cast<LLRadioCtrl*>(ctrl); if (!clicked_radio) return; @@ -313,8 +300,15 @@ void LLRadioGroup::onClickButton(LLUICtrl* ctrl) LLRadioCtrl* radio = *iter; if (radio == clicked_radio) { - // llinfos << "clicked button " << index << llendl; - setSelectedIndex(index); + if (index == mSelectedIndex && mAllowDeselect) + { + // don't select anything + setSelectedIndex(-1); + } + else + { + setSelectedIndex(index); + } // BUG: Calls click callback even if button didn't actually change onCommit(); @@ -325,7 +319,7 @@ void LLRadioGroup::onClickButton(LLUICtrl* ctrl) index++; } - llwarns << "LLRadioGroup::onClickButton - clicked button that isn't a child" << llendl; + LL_WARNS() << "LLRadioGroup::onClickButton - clicked button that isn't a child" << LL_ENDL; } void LLRadioGroup::setValue( const LLSD& value ) @@ -352,7 +346,7 @@ void LLRadioGroup::setValue( const LLSD& value ) } else { - llwarns << "LLRadioGroup::setValue: value not found: " << value.asString() << llendl; + setSelectedIndex(-1, TRUE); } } } diff --git a/indra/llui/llradiogroup.h b/indra/llui/llradiogroup.h index b178bb36ca..8bd5698538 100644..100755 --- a/indra/llui/llradiogroup.h +++ b/indra/llui/llradiogroup.h @@ -2,31 +2,25 @@ * @file llradiogroup.h * @brief LLRadioGroup base class * - * $LicenseInfo:firstyear=2001&license=viewergpl$ - * - * Copyright (c) 2001-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2001&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -55,7 +49,7 @@ public: struct Params : public LLInitParam::Block<Params, LLUICtrl::Params> { - Optional<bool> has_border; + Optional<bool> allow_deselect; Multiple<ItemParams, AtLeast<1> > items; Params(); }; @@ -79,7 +73,6 @@ public: void setIndexEnabled(S32 index, BOOL enabled); // return the index value of the selected item S32 getSelectedIndex() const { return mSelectedIndex; } - // set the index value programatically BOOL setSelectedIndex(S32 index, BOOL from_event = FALSE); @@ -109,12 +102,13 @@ public: /*virtual*/ BOOL operateOnAll(EOperation op); private: - const LLFontGL* mFont; - S32 mSelectedIndex; + const LLFontGL* mFont; + S32 mSelectedIndex; + typedef std::vector<class LLRadioCtrl*> button_list_t; - button_list_t mRadioButtons; + button_list_t mRadioButtons; - BOOL mHasBorder; + bool mAllowDeselect; // user can click on an already selected option to deselect it }; #endif diff --git a/indra/llui/llresizebar.cpp b/indra/llui/llresizebar.cpp index 0c46edf300..115c4e23be 100644..100755 --- a/indra/llui/llresizebar.cpp +++ b/indra/llui/llresizebar.cpp @@ -2,31 +2,25 @@ * @file llresizebar.cpp * @brief LLResizeBar base class * - * $LicenseInfo:firstyear=2001&license=viewergpl$ - * - * Copyright (c) 2001-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2001&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -34,12 +28,23 @@ #include "llresizebar.h" +#include "lllocalcliprect.h" #include "llmath.h" #include "llui.h" #include "llmenugl.h" #include "llfocusmgr.h" #include "llwindow.h" +LLResizeBar::Params::Params() +: max_size("max_size", S32_MAX), + snapping_enabled("snapping_enabled", true), + resizing_view("resizing_view"), + side("side"), + allow_double_click_snapping("allow_double_click_snapping", true) +{ + name = "resize_bar"; +} + LLResizeBar::LLResizeBar(const LLResizeBar::Params& p) : LLView(p), mDragLastScreenX( 0 ), @@ -51,7 +56,9 @@ LLResizeBar::LLResizeBar(const LLResizeBar::Params& p) mSide( p.side ), mSnappingEnabled(p.snapping_enabled), mAllowDoubleClickSnapping(p.allow_double_click_snapping), - mResizingView(p.resizing_view) + mResizingView(p.resizing_view), + mResizeListener(NULL), + mImagePanel(NULL) { setFollowsNone(); // set up some generically good follow code. @@ -82,9 +89,10 @@ LLResizeBar::LLResizeBar(const LLResizeBar::Params& p) } } - BOOL LLResizeBar::handleMouseDown(S32 x, S32 y, MASK mask) { + if (!canResize()) return FALSE; + // Route future Mouse messages here preemptively. (Release on mouse up.) // No handler needed for focus lost since this clas has no state that depends on it. gFocusMgr.setMouseCapture( this ); @@ -143,13 +151,6 @@ BOOL LLResizeBar::handleHover(S32 x, S32 y, MASK mask) if( valid_rect.localPointInRect( screen_x, screen_y ) && mResizingView ) { - // undock floater when user resize it - LLFloater* parent = dynamic_cast<LLFloater*>( getParent()); - if (parent && parent->isDocked()) - { - parent->setDocked( false, false); - } - // Resize the parent LLRect orig_rect = mResizingView->getRect(); LLRect scaled_rect = orig_rect; @@ -182,6 +183,11 @@ BOOL LLResizeBar::handleHover(S32 x, S32 y, MASK mask) break; } + notifyParent(LLSD().with("action", "resize") + .with("view_name", mResizingView->getName()) + .with("new_height", new_height) + .with("new_width", new_width)); + scaled_rect.mTop = scaled_rect.mBottom + new_height; scaled_rect.mRight = scaled_rect.mLeft + new_width; mResizingView->setRect(scaled_rect); @@ -218,20 +224,66 @@ BOOL LLResizeBar::handleHover(S32 x, S32 y, MASK mask) // update last valid mouse cursor position based on resized view's actual size LLRect new_rect = mResizingView->getRect(); + switch(mSide) { case LEFT: - mDragLastScreenX += new_rect.mLeft - orig_rect.mLeft; + { + S32 actual_delta_x = new_rect.mLeft - orig_rect.mLeft; + if (actual_delta_x != delta_x) + { + // restore everything by left + new_rect.mBottom = orig_rect.mBottom; + new_rect.mTop = orig_rect.mTop; + new_rect.mRight = orig_rect.mRight; + mResizingView->setShape(new_rect, true); + } + mDragLastScreenX += actual_delta_x; + break; + } case RIGHT: + { + S32 actual_delta_x = new_rect.mRight - orig_rect.mRight; + if (actual_delta_x != delta_x) + { + // restore everything by left + new_rect.mBottom = orig_rect.mBottom; + new_rect.mTop = orig_rect.mTop; + new_rect.mLeft = orig_rect.mLeft; + mResizingView->setShape(new_rect, true); + } mDragLastScreenX += new_rect.mRight - orig_rect.mRight; break; + } case TOP: + { + S32 actual_delta_y = new_rect.mTop - orig_rect.mTop; + if (actual_delta_y != delta_y) + { + // restore everything by left + new_rect.mBottom = orig_rect.mBottom; + new_rect.mLeft = orig_rect.mLeft; + new_rect.mRight = orig_rect.mRight; + mResizingView->setShape(new_rect, true); + } mDragLastScreenY += new_rect.mTop - orig_rect.mTop; break; + } case BOTTOM: + { + S32 actual_delta_y = new_rect.mBottom - orig_rect.mBottom; + if (actual_delta_y != delta_y) + { + // restore everything by left + new_rect.mTop = orig_rect.mTop; + new_rect.mLeft = orig_rect.mLeft; + new_rect.mRight = orig_rect.mRight; + mResizingView->setShape(new_rect, true); + } mDragLastScreenY += new_rect.mBottom- orig_rect.mBottom; break; + } default: break; } @@ -244,7 +296,7 @@ BOOL LLResizeBar::handleHover(S32 x, S32 y, MASK mask) handled = TRUE; } - if( handled ) + if( handled && canResize() ) { switch( mSide ) { @@ -260,6 +312,11 @@ BOOL LLResizeBar::handleHover(S32 x, S32 y, MASK mask) } } + if (mResizeListener) + { + mResizeListener(NULL); + } + return handled; } // end LLResizeBar::handleHover @@ -296,3 +353,24 @@ BOOL LLResizeBar::handleDoubleClick(S32 x, S32 y, MASK mask) return TRUE; } +void LLResizeBar::setImagePanel(LLPanel * panelp) +{ + const LLView::child_list_t * children = getChildList(); + if (getChildCount() == 2) + { + LLPanel * image_panelp = dynamic_cast<LLPanel*>(children->back()); + if (image_panelp) + { + removeChild(image_panelp); + delete image_panelp; + } + } + + addChild(panelp); + sendChildToBack(panelp); +} + +LLPanel * LLResizeBar::getImagePanel() const +{ + return getChildCount() > 0 ? (LLPanel *)getChildList()->back() : NULL; +} diff --git a/indra/llui/llresizebar.h b/indra/llui/llresizebar.h index a7bc3c60f5..20a2406484 100644..100755 --- a/indra/llui/llresizebar.h +++ b/indra/llui/llresizebar.h @@ -2,31 +2,25 @@ * @file llresizebar.h * @brief LLResizeBar base class * - * $LicenseInfo:firstyear=2001&license=viewergpl$ - * - * Copyright (c) 2001-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2001&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -34,7 +28,6 @@ #define LL_RESIZEBAR_H #include "llview.h" -#include "llcoord.h" class LLResizeBar : public LLView { @@ -51,23 +44,15 @@ public: Optional<bool> snapping_enabled; Optional<bool> allow_double_click_snapping; - Params() - : max_size("max_size", S32_MAX), - snapping_enabled("snapping_enabled", true), - resizing_view("resizing_view"), - side("side"), - allow_double_click_snapping("allow_double_click_snapping", true) - { - name = "resize_bar"; - } + Params(); }; protected: LLResizeBar(const LLResizeBar::Params& p); friend class LLUICtrlFactory; + public: -// virtual void draw(); No appearance virtual BOOL handleHover(S32 x, S32 y, MASK mask); virtual BOOL handleMouseDown(S32 x, S32 y, MASK mask); virtual BOOL handleMouseUp(S32 x, S32 y, MASK mask); @@ -76,19 +61,26 @@ public: void setResizeLimits( S32 min_size, S32 max_size ) { mMinSize = min_size; mMaxSize = max_size; } void setEnableSnapping(BOOL enable) { mSnappingEnabled = enable; } void setAllowDoubleClickSnapping(BOOL allow) { mAllowDoubleClickSnapping = allow; } + bool canResize() { return getEnabled() && mMaxSize > mMinSize; } + void setResizeListener(boost::function<void(void*)> listener) {mResizeListener = listener;} + void setImagePanel(LLPanel * panelp); + LLPanel * getImagePanel() const; private: - S32 mDragLastScreenX; - S32 mDragLastScreenY; - S32 mLastMouseScreenX; - S32 mLastMouseScreenY; - LLCoordGL mLastMouseDir; - S32 mMinSize; - S32 mMaxSize; - const Side mSide; - BOOL mSnappingEnabled; - BOOL mAllowDoubleClickSnapping; - LLView* mResizingView; + S32 mDragLastScreenX; + S32 mDragLastScreenY; + S32 mLastMouseScreenX; + S32 mLastMouseScreenY; + LLCoordGL mLastMouseDir; + S32 mMinSize; + S32 mMaxSize; + const Side mSide; + bool mSnappingEnabled, + mAllowDoubleClickSnapping; + LLView* mResizingView; + boost::function<void(void*)> mResizeListener; + LLPointer<LLUIImage> mDragHandleImage; + LLPanel * mImagePanel; }; #endif // LL_RESIZEBAR_H diff --git a/indra/llui/llresizehandle.cpp b/indra/llui/llresizehandle.cpp index 00214d451c..24794305ac 100644..100755 --- a/indra/llui/llresizehandle.cpp +++ b/indra/llui/llresizehandle.cpp @@ -2,31 +2,25 @@ * @file llresizehandle.cpp * @brief LLResizeHandle base class * - * $LicenseInfo:firstyear=2001&license=viewergpl$ - * - * Copyright (c) 2001-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2001&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -263,23 +257,65 @@ BOOL LLResizeHandle::handleHover(S32 x, S32 y, MASK mask) // update last valid mouse cursor position based on resized view's actual size LLRect new_rect = resizing_view->getRect(); + S32 actual_delta_x = 0; + S32 actual_delta_y = 0; switch(mCorner) { case LEFT_TOP: - mDragLastScreenX += new_rect.mLeft - orig_rect.mLeft; - mDragLastScreenY += new_rect.mTop - orig_rect.mTop; + actual_delta_x = new_rect.mLeft - orig_rect.mLeft; + actual_delta_y = new_rect.mTop - orig_rect.mTop; + if (actual_delta_x != delta_x + || actual_delta_y != delta_y) + { + new_rect.mRight = orig_rect.mRight; + new_rect.mBottom = orig_rect.mBottom; + resizing_view->setShape(new_rect, true); + } + + mDragLastScreenX += actual_delta_x; + mDragLastScreenY += actual_delta_y; break; case LEFT_BOTTOM: - mDragLastScreenX += new_rect.mLeft - orig_rect.mLeft; - mDragLastScreenY += new_rect.mBottom- orig_rect.mBottom; + actual_delta_x = new_rect.mLeft - orig_rect.mLeft; + actual_delta_y = new_rect.mBottom - orig_rect.mBottom; + if (actual_delta_x != delta_x + || actual_delta_y != delta_y) + { + new_rect.mRight = orig_rect.mRight; + new_rect.mTop = orig_rect.mTop; + resizing_view->setShape(new_rect, true); + } + + mDragLastScreenX += actual_delta_x; + mDragLastScreenY += actual_delta_y; break; case RIGHT_TOP: - mDragLastScreenX += new_rect.mRight - orig_rect.mRight; - mDragLastScreenY += new_rect.mTop - orig_rect.mTop; + actual_delta_x = new_rect.mRight - orig_rect.mRight; + actual_delta_y = new_rect.mTop - orig_rect.mTop; + if (actual_delta_x != delta_x + || actual_delta_y != delta_y) + { + new_rect.mLeft = orig_rect.mLeft; + new_rect.mBottom = orig_rect.mBottom; + resizing_view->setShape(new_rect, true); + } + + mDragLastScreenX += actual_delta_x; + mDragLastScreenY += actual_delta_y; break; case RIGHT_BOTTOM: - mDragLastScreenX += new_rect.mRight - orig_rect.mRight; - mDragLastScreenY += new_rect.mBottom- orig_rect.mBottom; + actual_delta_x = new_rect.mRight - orig_rect.mRight; + actual_delta_y = new_rect.mBottom - orig_rect.mBottom; + if (actual_delta_x != delta_x + || actual_delta_y != delta_y) + { + new_rect.mLeft = orig_rect.mLeft; + new_rect.mTop = orig_rect.mTop; + resizing_view->setShape(new_rect, true); + } + + mDragLastScreenX += actual_delta_x; + mDragLastScreenY += actual_delta_y; break; default: break; diff --git a/indra/llui/llresizehandle.h b/indra/llui/llresizehandle.h index 1c09cbb1bd..7541b9e6c0 100644..100755 --- a/indra/llui/llresizehandle.h +++ b/indra/llui/llresizehandle.h @@ -2,31 +2,25 @@ * @file llresizehandle.h * @brief LLResizeHandle base class * - * $LicenseInfo:firstyear=2001&license=viewergpl$ - * - * Copyright (c) 2001-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2001&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -61,7 +55,7 @@ public: virtual BOOL handleMouseUp(S32 x, S32 y, MASK mask); void setResizeLimits( S32 min_width, S32 min_height ) { mMinWidth = min_width; mMinHeight = min_height; } - + private: BOOL pointInHandle( S32 x, S32 y ); diff --git a/indra/llui/llresmgr.cpp b/indra/llui/llresmgr.cpp index ed870d46d5..6e924c1f19 100644..100755 --- a/indra/llui/llresmgr.cpp +++ b/indra/llui/llresmgr.cpp @@ -2,31 +2,25 @@ * @file llresmgr.cpp * @brief Localized resource manager * - * $LicenseInfo:firstyear=2001&license=viewergpl$ - * - * Copyright (c) 2001-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2001&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -51,33 +45,6 @@ LLResMgr::LLResMgr() void LLResMgr::setLocale( LLLOCALE_ID locale_id ) { mLocale = locale_id; - - //RN: for now, use normal 'C' locale for everything but specific UI input/output routines -// switch( locale_id ) -// { -// case LLLOCALE_USA: -//#if LL_WINDOWS -// // Windows doesn't use ISO country codes. -// llinfos << "Setting locale to " << setlocale( LC_ALL, "english-usa" ) << llendl; -//#else -// // posix version should work everywhere else. -// llinfos << "Setting locale to " << setlocale( LC_ALL, "en_US" ) << llendl; -//#endif -// break; -// case LLLOCALE_UK: -//#if LL_WINDOWS -// // Windows doesn't use ISO country codes. -// llinfos << "Setting locale to " << setlocale( LC_ALL, "english-uk" ) << llendl; -//#else -// // posix version should work everywhere else. -// llinfos << "Setting locale to " << setlocale( LC_ALL, "en_GB" ) << llendl; -//#endif -// break; -// default: -// llassert(0); -// setLocale(LLLOCALE_USA); -// break; -// } } char LLResMgr::getDecimalPoint() const @@ -298,11 +265,11 @@ void LLResMgr::getIntegerString( std::string& output, S32 input ) const { if (fraction == remaining_count) { - fraction_string = llformat("%d%c", fraction, getThousandsSeparator()); + fraction_string = llformat_to_utf8("%d%c", fraction, getThousandsSeparator()); } else { - fraction_string = llformat("%3.3d%c", fraction, getThousandsSeparator()); + fraction_string = llformat_to_utf8("%3.3d%c", fraction, getThousandsSeparator()); } output = fraction_string + output; } @@ -343,12 +310,12 @@ LLLocale::LLLocale(const std::string& locale_string) char* new_locale_string = setlocale( LC_ALL, locale_string.c_str()); if ( new_locale_string == NULL) { - llwarns << "Failed to set locale " << locale_string << llendl; + LL_WARNS_ONCE("LLLocale") << "Failed to set locale " << locale_string << LL_ENDL; setlocale(LC_ALL, SYSTEM_LOCALE.c_str()); } //else //{ - // llinfos << "Set locale to " << new_locale_string << llendl; + // LL_INFOS() << "Set locale to " << new_locale_string << LL_ENDL; //} } diff --git a/indra/llui/llresmgr.h b/indra/llui/llresmgr.h index c8fa340990..a652dcd2c0 100644..100755 --- a/indra/llui/llresmgr.h +++ b/indra/llui/llresmgr.h @@ -2,31 +2,25 @@ * @file llresmgr.h * @brief Localized resource manager * - * $LicenseInfo:firstyear=2001&license=viewergpl$ - * - * Copyright (c) 2001-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2001&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ diff --git a/indra/llui/llrngwriter.cpp b/indra/llui/llrngwriter.cpp index 7e3d4b92d3..e4a31d6a79 100644..100755 --- a/indra/llui/llrngwriter.cpp +++ b/indra/llui/llrngwriter.cpp @@ -2,31 +2,25 @@ * @file llrngwriter.cpp * @brief Generates Relax NG schema from param blocks * - * $LicenseInfo:firstyear=2003&license=viewergpl$ - * - * Copyright (c) 2003-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2003&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -34,12 +28,27 @@ #include "llrngwriter.h" #include "lluicolor.h" + +#if LL_DARWIN +#pragma clang diagnostic push +#pragma clang diagnostic ignored "-Wdelete-incomplete" #include "lluictrlfactory.h" +#pragma clang diagnostic pop +#else +#include "lluictrlfactory.h" +#endif + +#include "boost/bind.hpp" + +static LLInitParam::Parser::parser_read_func_map_t sReadFuncs; +static LLInitParam::Parser::parser_write_func_map_t sWriteFuncs; +static LLInitParam::Parser::parser_inspect_func_map_t sInspectFuncs; // // LLRNGWriter - writes Relax NG schema files based on a param block // LLRNGWriter::LLRNGWriter() +: Parser(sReadFuncs, sWriteFuncs, sInspectFuncs) { // register various callbacks for inspecting the contents of a param block registerInspectFunc<bool>(boost::bind(&LLRNGWriter::writeAttribute, this, "boolean", _1, _2, _3, _4)); diff --git a/indra/llui/llrngwriter.h b/indra/llui/llrngwriter.h index 66807577b5..c33aa28613 100644..100755 --- a/indra/llui/llrngwriter.h +++ b/indra/llui/llrngwriter.h @@ -2,31 +2,25 @@ * @file llrngwriter.h * @brief Generates Relax NG schema files from a param block * - * $LicenseInfo:firstyear=2003&license=viewergpl$ - * - * Copyright (c) 2003-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2003&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ diff --git a/indra/llui/llscrollbar.cpp b/indra/llui/llscrollbar.cpp index dfd315d451..76134144a0 100644..100755 --- a/indra/llui/llscrollbar.cpp +++ b/indra/llui/llscrollbar.cpp @@ -2,31 +2,25 @@ * @file llscrollbar.cpp * @brief Scrollbar UI widget * - * $LicenseInfo:firstyear=2001&license=viewergpl$ - * - * Copyright (c) 2001-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2001&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -69,9 +63,7 @@ LLScrollbar::Params::Params() right_button("right_button"), bg_visible("bg_visible", false), bg_color("bg_color", LLColor4::black) -{ - tab_stop = false; -} +{} LLScrollbar::LLScrollbar(const Params & p) : LLUICtrl(p), @@ -389,7 +381,7 @@ BOOL LLScrollbar::handleHover(S32 x, S32 y, MASK mask) } getWindow()->setCursor(UI_CURSOR_ARROW); - lldebugst(LLERR_USER_INPUT) << "hover handled by " << getName() << " (active)" << llendl; + LL_DEBUGS("UserInput") << "hover handled by " << getName() << " (active)" << LL_ENDL; handled = TRUE; } else @@ -401,7 +393,7 @@ BOOL LLScrollbar::handleHover(S32 x, S32 y, MASK mask) if( !handled ) { getWindow()->setCursor(UI_CURSOR_ARROW); - lldebugst(LLERR_USER_INPUT) << "hover handled by " << getName() << " (inactive)" << llendl; + LL_DEBUGS("UserInput") << "hover handled by " << getName() << " (inactive)" << LL_ENDL; handled = TRUE; } @@ -501,11 +493,11 @@ void LLScrollbar::draw() BOOL hovered = getEnabled() && !other_captor && (hasMouseCapture() || mThumbRect.pointInRect(local_mouse_x, local_mouse_y)); if (hovered) { - mCurGlowStrength = lerp(mCurGlowStrength, mHoverGlowStrength, LLCriticalDamp::getInterpolant(0.05f)); + mCurGlowStrength = lerp(mCurGlowStrength, mHoverGlowStrength, LLSmoothInterpolation::getInterpolant(0.05f)); } else { - mCurGlowStrength = lerp(mCurGlowStrength, 0.f, LLCriticalDamp::getInterpolant(0.05f)); + mCurGlowStrength = lerp(mCurGlowStrength, 0.f, LLSmoothInterpolation::getInterpolant(0.05f)); } // Draw background and thumb. @@ -650,3 +642,8 @@ void LLScrollbar::onLineDownBtnPressed( const LLSD& data ) { changeLine( mStepSize, TRUE ); } + +void LLScrollbar::setThickness(S32 thickness) +{ + mThickness = thickness < 0 ? LLUI::sSettingGroups["config"]->getS32("UIScrollbarSize") : thickness; +} diff --git a/indra/llui/llscrollbar.h b/indra/llui/llscrollbar.h index a9f028f9ae..e2bf52c14b 100644..100755 --- a/indra/llui/llscrollbar.h +++ b/indra/llui/llscrollbar.h @@ -2,31 +2,25 @@ * @file llscrollbar.h * @brief Scrollbar UI widget * - * $LicenseInfo:firstyear=2001&license=viewergpl$ - * - * Copyright (c) 2001-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2001&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -46,13 +40,11 @@ class LLScrollbar { public: - enum ORIENTATION { HORIZONTAL, VERTICAL }; - typedef boost::function<void (S32, LLScrollbar*)> callback_t; struct Params : public LLInitParam::Block<Params, LLUICtrl::Params> { - Mandatory<ORIENTATION> orientation; + Mandatory<EOrientation> orientation; Mandatory<S32> doc_size; Mandatory<S32> doc_pos; Mandatory<S32> page_size; @@ -131,13 +123,16 @@ public: void onLineUpBtnPressed(const LLSD& data); void onLineDownBtnPressed(const LLSD& data); + S32 getThickness() const { return mThickness; } + void setThickness(S32 thickness); + private: void updateThumbRect(); bool changeLine(S32 delta, BOOL update_thumb ); callback_t mChangeCallback; - const ORIENTATION mOrientation; + const EOrientation mOrientation; S32 mDocSize; // Size of the document that the scrollbar is modeling. Units depend on the user. 0 <= mDocSize. S32 mDocPos; // Position within the doc that the scrollbar is modeling, in "lines" (user size) S32 mPageSize; // Maximum number of lines that can be seen at one time. diff --git a/indra/llui/llscrollcontainer.cpp b/indra/llui/llscrollcontainer.cpp index 94465a67ce..f70eebc594 100644..100755 --- a/indra/llui/llscrollcontainer.cpp +++ b/indra/llui/llscrollcontainer.cpp @@ -2,31 +2,25 @@ * @file llscrollcontainer.cpp * @brief LLScrollContainer base class * - * $LicenseInfo:firstyear=2001&license=viewergpl$ - * - * Copyright (c) 2001-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2001&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -54,7 +48,6 @@ /// Local function declarations, constants, enums, and typedefs ///---------------------------------------------------------------------------- -static const S32 HORIZONTAL_MULTIPLE = 8; static const S32 VERTICAL_MULTIPLE = 16; static const F32 AUTO_SCROLL_RATE_ACCEL = 120.f; @@ -79,12 +72,9 @@ LLScrollContainer::Params::Params() hide_scrollbar("hide_scrollbar"), min_auto_scroll_rate("min_auto_scroll_rate", 100), max_auto_scroll_rate("max_auto_scroll_rate", 1000), - reserve_scroll_corner("reserve_scroll_corner", false) -{ - name = "scroll_container"; - mouse_opaque(true); - tab_stop(false); -} + reserve_scroll_corner("reserve_scroll_corner", false), + size("size", -1) +{} // Default constructor @@ -98,9 +88,12 @@ LLScrollContainer::LLScrollContainer(const LLScrollContainer::Params& p) mReserveScrollCorner(p.reserve_scroll_corner), mMinAutoScrollRate(p.min_auto_scroll_rate), mMaxAutoScrollRate(p.max_auto_scroll_rate), - mScrolledView(NULL) + mScrolledView(NULL), + mSize(p.size) { - static LLUICachedControl<S32> scrollbar_size ("UIScrollbarSize", 0); + static LLUICachedControl<S32> scrollbar_size_control ("UIScrollbarSize", 0); + S32 scrollbar_size = (mSize == -1 ? scrollbar_size_control : mSize); + LLRect border_rect( 0, getRect().getHeight(), getRect().getWidth(), 0 ); LLViewBorder::Params params; params.name("scroll border"); @@ -150,7 +143,7 @@ LLScrollContainer::~LLScrollContainer( void ) { // mScrolledView and mScrollbar are child views, so the LLView // destructor takes care of memory deallocation. - for( S32 i = 0; i < SCROLLBAR_COUNT; i++ ) + for( S32 i = 0; i < ORIENTATION_COUNT; i++ ) { mScrollbar[i] = NULL; } @@ -161,7 +154,6 @@ LLScrollContainer::~LLScrollContainer( void ) // virtual void LLScrollContainer::scrollHorizontal( S32 new_pos ) { - //llinfos << "LLScrollContainer::scrollHorizontal()" << llendl; if( mScrolledView ) { LLRect doc_rect = mScrolledView->getRect(); @@ -173,7 +165,6 @@ void LLScrollContainer::scrollHorizontal( S32 new_pos ) // virtual void LLScrollContainer::scrollVertical( S32 new_pos ) { - // llinfos << "LLScrollContainer::scrollVertical() " << new_pos << llendl; if( mScrolledView ) { LLRect doc_rect = mScrolledView->getRect(); @@ -221,7 +212,7 @@ BOOL LLScrollContainer::handleKeyHere(KEY key, MASK mask) { return TRUE; } - for( S32 i = 0; i < SCROLLBAR_COUNT; i++ ) + for( S32 i = 0; i < ORIENTATION_COUNT; i++ ) { if( mScrollbar[i]->handleKeyHere(key, mask) ) { @@ -233,6 +224,15 @@ BOOL LLScrollContainer::handleKeyHere(KEY key, MASK mask) return FALSE; } +BOOL LLScrollContainer::handleUnicodeCharHere(llwchar uni_char) +{ + if (mScrolledView && mScrolledView->handleUnicodeCharHere(uni_char)) + { + return TRUE; + } + return FALSE; +} + BOOL LLScrollContainer::handleScrollWheel( S32 x, S32 y, S32 clicks ) { // Give event to my child views - they may have scroll bars @@ -277,7 +277,6 @@ BOOL LLScrollContainer::handleDragAndDrop(S32 x, S32 y, MASK mask, EAcceptance* accept, std::string& tooltip_msg) { - static LLUICachedControl<S32> scrollbar_size ("UIScrollbarSize", 0); // Scroll folder view if needed. Never accepts a drag or drop. *accept = ACCEPT_NO; BOOL handled = autoScroll(x, y); @@ -293,7 +292,8 @@ BOOL LLScrollContainer::handleDragAndDrop(S32 x, S32 y, MASK mask, bool LLScrollContainer::autoScroll(S32 x, S32 y) { - static LLUICachedControl<S32> scrollbar_size ("UIScrollbarSize", 0); + static LLUICachedControl<S32> scrollbar_size_control ("UIScrollbarSize", 0); + S32 scrollbar_size = (mSize == -1 ? scrollbar_size_control : mSize); bool scrolling = false; if( mScrollbar[HORIZONTAL]->getVisible() || mScrollbar[VERTICAL]->getVisible() ) @@ -314,7 +314,7 @@ bool LLScrollContainer::autoScroll(S32 x, S32 y) // clip rect against root view inner_rect_local.intersectWith(screen_local_extents); - S32 auto_scroll_speed = llround(mAutoScrollRate * LLFrameTimer::getFrameDeltaTimeF32()); + S32 auto_scroll_speed = ll_round(mAutoScrollRate * LLFrameTimer::getFrameDeltaTimeF32()); // autoscroll region should take up no more than one third of visible scroller area S32 auto_scroll_region_width = llmin(inner_rect_local.getWidth() / 3, 10); S32 auto_scroll_region_height = llmin(inner_rect_local.getHeight() / 3, 10); @@ -366,7 +366,9 @@ bool LLScrollContainer::autoScroll(S32 x, S32 y) void LLScrollContainer::calcVisibleSize( S32 *visible_width, S32 *visible_height, BOOL* show_h_scrollbar, BOOL* show_v_scrollbar ) const { const LLRect& doc_rect = getScrolledViewRect(); - static LLUICachedControl<S32> scrollbar_size ("UIScrollbarSize", 0); + static LLUICachedControl<S32> scrollbar_size_control ("UIScrollbarSize", 0); + S32 scrollbar_size = (mSize == -1 ? scrollbar_size_control : mSize); + S32 doc_width = doc_rect.getWidth(); S32 doc_height = doc_rect.getHeight(); @@ -379,19 +381,23 @@ void LLScrollContainer::calcVisibleSize( S32 *visible_width, S32 *visible_height if (!mHideScrollbar) { - if( *visible_height < doc_height ) + // Note: 1 pixel change can happen on final animation and should not trigger + // the display of sliders. + if ((doc_height - *visible_height) > 1) { *show_v_scrollbar = TRUE; *visible_width -= scrollbar_size; } - - if( *visible_width < doc_width ) + if ((doc_width - *visible_width) > 1) { *show_h_scrollbar = TRUE; *visible_height -= scrollbar_size; + // Note: Do *not* recompute *show_v_scrollbar here because with + // The view inside the scroll container should not be extended + // to container's full height to ensure the correct computation + // of *show_v_scrollbar after subtracting horizontal scrollbar_size. - // Must retest now that visible_height has changed - if( !*show_v_scrollbar && (*visible_height < doc_height) ) + if( !*show_v_scrollbar && ((doc_height - *visible_height) > 1) ) { *show_v_scrollbar = TRUE; *visible_width -= scrollbar_size; @@ -403,7 +409,9 @@ void LLScrollContainer::calcVisibleSize( S32 *visible_width, S32 *visible_height void LLScrollContainer::draw() { - static LLUICachedControl<S32> scrollbar_size ("UIScrollbarSize", 0); + static LLUICachedControl<S32> scrollbar_size_control ("UIScrollbarSize", 0); + S32 scrollbar_size = (mSize == -1 ? scrollbar_size_control : mSize); + if (mAutoScrolling) { // add acceleration to autoscroll @@ -425,62 +433,66 @@ void LLScrollContainer::draw() focusFirstItem(); } - // Draw background - if( mIsOpaque ) + if (getRect().isValid()) { - gGL.getTexUnit(0)->unbind(LLTexUnit::TT_TEXTURE); - gGL.color4fv( mBackgroundColor.get().mV ); - gl_rect_2d( mInnerRect ); - } - - // Draw mScrolledViews and update scroll bars. - // get a scissor region ready, and draw the scrolling view. The - // scissor region ensures that we don't draw outside of the bounds - // of the rectangle. - if( mScrolledView ) - { - updateScroll(); - - // Draw the scrolled area. + // Draw background + if( mIsOpaque ) { - S32 visible_width = 0; - S32 visible_height = 0; - BOOL show_v_scrollbar = FALSE; - BOOL show_h_scrollbar = FALSE; - calcVisibleSize( &visible_width, &visible_height, &show_h_scrollbar, &show_v_scrollbar ); - - LLLocalClipRect clip(LLRect(mInnerRect.mLeft, - mInnerRect.mBottom + (show_h_scrollbar ? scrollbar_size : 0) + visible_height, - mInnerRect.mRight - (show_v_scrollbar ? scrollbar_size: 0), - mInnerRect.mBottom + (show_h_scrollbar ? scrollbar_size : 0) - )); - drawChild(mScrolledView); - } - } - - // Highlight border if a child of this container has keyboard focus - if( mBorder->getVisible() ) - { - mBorder->setKeyboardFocusHighlight( gFocusMgr.childHasKeyboardFocus(this) ); - } + F32 alpha = getCurrentTransparency(); - // Draw all children except mScrolledView - // Note: scrollbars have been adjusted by above drawing code - for (child_list_const_reverse_iter_t child_iter = getChildList()->rbegin(); - child_iter != getChildList()->rend(); ++child_iter) - { - LLView *viewp = *child_iter; - if( sDebugRects ) + gGL.getTexUnit(0)->unbind(LLTexUnit::TT_TEXTURE); + gl_rect_2d(mInnerRect, mBackgroundColor.get() % alpha); + } + + // Draw mScrolledViews and update scroll bars. + // get a scissor region ready, and draw the scrolling view. The + // scissor region ensures that we don't draw outside of the bounds + // of the rectangle. + if( mScrolledView ) { - sDepth++; + updateScroll(); + + // Draw the scrolled area. + { + S32 visible_width = 0; + S32 visible_height = 0; + BOOL show_v_scrollbar = FALSE; + BOOL show_h_scrollbar = FALSE; + calcVisibleSize( &visible_width, &visible_height, &show_h_scrollbar, &show_v_scrollbar ); + + LLLocalClipRect clip(LLRect(mInnerRect.mLeft, + mInnerRect.mBottom + (show_h_scrollbar ? scrollbar_size : 0) + visible_height, + mInnerRect.mRight - (show_v_scrollbar ? scrollbar_size: 0), + mInnerRect.mBottom + (show_h_scrollbar ? scrollbar_size : 0) + )); + drawChild(mScrolledView); + } } - if( (viewp != mScrolledView) && viewp->getVisible() ) + + // Highlight border if a child of this container has keyboard focus + if( mBorder->getVisible() ) { - drawChild(viewp); + mBorder->setKeyboardFocusHighlight( gFocusMgr.childHasKeyboardFocus(this) ); } - if( sDebugRects ) + + // Draw all children except mScrolledView + // Note: scrollbars have been adjusted by above drawing code + for (child_list_const_reverse_iter_t child_iter = getChildList()->rbegin(); + child_iter != getChildList()->rend(); ++child_iter) { - sDepth--; + LLView *viewp = *child_iter; + if( sDebugRects ) + { + sDepth++; + } + if( (viewp != mScrolledView) && viewp->getVisible() ) + { + drawChild(viewp); + } + if( sDebugRects ) + { + sDepth--; + } } } } // end draw @@ -504,11 +516,13 @@ bool LLScrollContainer::addChild(LLView* view, S32 tab_group) void LLScrollContainer::updateScroll() { - if (!mScrolledView) + if (!getVisible() || !mScrolledView) { return; } - static LLUICachedControl<S32> scrollbar_size ("UIScrollbarSize", 0); + static LLUICachedControl<S32> scrollbar_size_control ("UIScrollbarSize", 0); + S32 scrollbar_size = (mSize == -1 ? scrollbar_size_control : mSize); + LLRect doc_rect = mScrolledView->getRect(); S32 doc_width = doc_rect.getWidth(); S32 doc_height = doc_rect.getHeight(); @@ -628,7 +642,7 @@ void LLScrollContainer::scrollToShowRect(const LLRect& rect, const LLRect& const { if (!mScrolledView) { - llwarns << "LLScrollContainer::scrollToShowRect with no view!" << llendl; + LL_WARNS() << "LLScrollContainer::scrollToShowRect with no view!" << LL_ENDL; return; } @@ -709,3 +723,9 @@ S32 LLScrollContainer::getBorderWidth() const return 0; } +void LLScrollContainer::setSize(S32 size) +{ + mSize = size; + mScrollbar[VERTICAL]->setThickness(size); + mScrollbar[HORIZONTAL]->setThickness(size); +} diff --git a/indra/llui/llscrollcontainer.h b/indra/llui/llscrollcontainer.h index 25dcd071ab..f64cf43a8e 100644..100755 --- a/indra/llui/llscrollcontainer.h +++ b/indra/llui/llscrollcontainer.h @@ -2,31 +2,25 @@ * @file llscrollcontainer.h * @brief LLScrollContainer class header file. * - * $LicenseInfo:firstyear=2001&license=viewergpl$ - * - * Copyright (c) 2001-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2001&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -37,7 +31,6 @@ #ifndef LL_V4COLOR_H #include "v4color.h" #endif -#include "stdenums.h" #include "llcoord.h" #include "llscrollbar.h" @@ -62,7 +55,6 @@ class LLScrollContainer : public LLUICtrl public: // Note: vertical comes before horizontal because vertical // scrollbars have priority for mouse and keyboard events. - enum SCROLL_ORIENTATION { VERTICAL, HORIZONTAL, SCROLLBAR_COUNT }; struct Params : public LLInitParam::Block<Params, LLUICtrl::Params> { @@ -74,6 +66,7 @@ public: max_auto_scroll_rate; Optional<LLUIColor> bg_color; Optional<LLScrollbar::callback_t> scroll_callback; + Optional<S32> size; Params(); }; @@ -97,7 +90,7 @@ public: void setReserveScrollCorner( BOOL b ) { mReserveScrollCorner = b; } LLRect getVisibleContentRect(); LLRect getContentWindowRect(); - const LLRect& getScrolledViewRect() const { return mScrolledView ? mScrolledView->getRect() : LLRect::null; } + virtual const LLRect getScrolledViewRect() const { return mScrolledView ? mScrolledView->getRect() : LLRect::null; } void pageUp(S32 overlap = 0); void pageDown(S32 overlap = 0); void goToTop(); @@ -109,6 +102,7 @@ public: // LLView functionality virtual void reshape(S32 width, S32 height, BOOL called_from_parent = TRUE); virtual BOOL handleKeyHere(KEY key, MASK mask); + virtual BOOL handleUnicodeCharHere(llwchar uni_char); virtual BOOL handleScrollWheel( S32 x, S32 y, S32 clicks ); virtual BOOL handleDragAndDrop(S32 x, S32 y, MASK mask, BOOL drop, EDragAndDropType cargo_type, @@ -121,6 +115,12 @@ public: bool autoScroll(S32 x, S32 y); + S32 getSize() const { return mSize; } + void setSize(S32 thickness); + +protected: + LLView* mScrolledView; + private: // internal scrollbar handlers virtual void scrollHorizontal( S32 new_pos ); @@ -128,8 +128,7 @@ private: void updateScroll(); void calcVisibleSize( S32 *visible_width, S32 *visible_height, BOOL* show_h_scrollbar, BOOL* show_v_scrollbar ) const; - LLScrollbar* mScrollbar[SCROLLBAR_COUNT]; - LLView* mScrolledView; + LLScrollbar* mScrollbar[ORIENTATION_COUNT]; S32 mSize; BOOL mIsOpaque; LLUIColor mBackgroundColor; diff --git a/indra/llui/llscrollingpanellist.cpp b/indra/llui/llscrollingpanellist.cpp index 4f55c0507c..b6f2eb8ba2 100644..100755 --- a/indra/llui/llscrollingpanellist.cpp +++ b/indra/llui/llscrollingpanellist.cpp @@ -2,31 +2,25 @@ * @file llscrollingpanellist.cpp * @brief * - * $LicenseInfo:firstyear=2006&license=viewergpl$ - * - * Copyright (c) 2006-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2006&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -47,7 +41,12 @@ void LLScrollingPanelList::clearPanels() { deleteAllChildren(); mPanelList.clear(); - reshape( 1, 1, FALSE ); + + LLRect rc = getRect(); + rc.setLeftTopAndSize(rc.mLeft, rc.mTop, 1, 1); + setRect(rc); + + notifySizeChanged(rc.getHeight()); } S32 LLScrollingPanelList::addPanel( LLScrollingPanel* panel ) @@ -67,7 +66,11 @@ S32 LLScrollingPanelList::addPanel( LLScrollingPanel* panel ) max_width = llmax( max_width, childp->getRect().getWidth() ); cur_gap = GAP_BETWEEN_PANELS; } - reshape( max_width, total_height, FALSE ); + LLRect rc = getRect(); + rc.setLeftTopAndSize(rc.mLeft, rc.mTop, max_width, total_height); + setRect(rc); + + notifySizeChanged(rc.getHeight()); // Reposition each of the child views S32 cur_y = total_height; @@ -108,7 +111,7 @@ void LLScrollingPanelList::removePanel( U32 panel_index ) { if ( mPanelList.empty() || panel_index >= mPanelList.size() ) { - llwarns << "Panel index " << panel_index << " is out of range!" << llendl; + LL_WARNS() << "Panel index " << panel_index << " is out of range!" << LL_ENDL; return; } else @@ -131,7 +134,11 @@ void LLScrollingPanelList::removePanel( U32 panel_index ) max_width = llmax( max_width, childp->getRect().getWidth() ); cur_gap = GAP_BETWEEN_PANELS; } - reshape( max_width, total_height, FALSE ); + LLRect rc = getRect(); + rc.setLeftTopAndSize(rc.mLeft, rc.mTop, max_width, total_height); + setRect(rc); + + notifySizeChanged(rc.getHeight()); // Reposition each of the child views S32 cur_y = total_height; @@ -200,3 +207,12 @@ void LLScrollingPanelList::draw() LLUICtrl::draw(); } +void LLScrollingPanelList::notifySizeChanged(S32 height) +{ + LLSD info; + info["action"] = "size_changes"; + info["height"] = height; + notifyParent(info); +} + +// EOF diff --git a/indra/llui/llscrollingpanellist.h b/indra/llui/llscrollingpanellist.h index 3abfbcbbe7..e8df176ec3 100644..100755 --- a/indra/llui/llscrollingpanellist.h +++ b/indra/llui/llscrollingpanellist.h @@ -1,31 +1,25 @@ /** * @file llscrollingpanellist.h * - * $LicenseInfo:firstyear=2006&license=viewergpl$ - * - * Copyright (c) 2006-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2006&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -57,13 +51,7 @@ class LLScrollingPanelList : public LLUICtrl { public: struct Params : public LLInitParam::Block<Params, LLUICtrl::Params> - { - Params() - { - name = "scrolling_panel_list"; - follows.flags = FOLLOWS_LEFT | FOLLOWS_BOTTOM; - } - }; + {}; LLScrollingPanelList(const Params& p) : LLUICtrl(p) {} @@ -86,6 +74,11 @@ public: private: void updatePanelVisiblilty(); + /** + * Notify parent about size change, makes sense when used inside accordion + */ + void notifySizeChanged(S32 height); + panel_list_t mPanelList; }; diff --git a/indra/llui/llscrolllistcell.cpp b/indra/llui/llscrolllistcell.cpp index d17be8b94a..8000efad0e 100644..100755 --- a/indra/llui/llscrolllistcell.cpp +++ b/indra/llui/llscrolllistcell.cpp @@ -3,31 +3,25 @@ * @brief Scroll lists are composed of rows (items), each of which * contains columns (cells). * - * $LicenseInfo:firstyear=2007&license=viewergpl$ - * - * Copyright (c) 2007-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2007&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -238,7 +232,7 @@ BOOL LLScrollListText::getVisible() const //virtual S32 LLScrollListText::getHeight() const { - return llround(mFont->getLineHeight()); + return mFont->getLineHeight(); } @@ -312,7 +306,7 @@ void LLScrollListText::draw(const LLColor4& color, const LLColor4& highlight_col break; } LLRect highlight_rect(left - 2, - llround(mFont->getLineHeight()) + 1, + mFont->getLineHeight() + 1, left + mFont->getWidth(mText.getString(), mHighlightOffset, mHighlightCount) + 1, 1); mRoundedRectImage->draw(highlight_rect, highlight_color); @@ -335,7 +329,7 @@ void LLScrollListText::draw(const LLColor4& color, const LLColor4& highlight_col break; } mFont->render(mText.getWString(), 0, - start_x, 2.f, + start_x, 0.f, display_color, mFontAlignment, LLFontGL::BOTTOM, diff --git a/indra/llui/llscrolllistcell.h b/indra/llui/llscrolllistcell.h index b1c8901fc4..d625ebddcc 100644..100755 --- a/indra/llui/llscrolllistcell.h +++ b/indra/llui/llscrolllistcell.h @@ -3,31 +3,25 @@ * @brief Scroll lists are composed of rows (items), each of which * contains columns (cells). * - * $LicenseInfo:firstyear=2007&license=viewergpl$ - * - * Copyright (c) 2007-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2007&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ diff --git a/indra/llui/llscrolllistcolumn.cpp b/indra/llui/llscrolllistcolumn.cpp index d281341202..cc9ff7a487 100644..100755 --- a/indra/llui/llscrolllistcolumn.cpp +++ b/indra/llui/llscrolllistcolumn.cpp @@ -3,31 +3,25 @@ * @brief Scroll lists are composed of rows (items), each of which * contains columns (cells). * - * $LicenseInfo:firstyear=2007&license=viewergpl$ - * - * Copyright (c) 2007-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2007&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -52,10 +46,7 @@ static LLWidgetNameRegistry::StaticRegistrar sRegisterColumnHeaderParams(&typeid //--------------------------------------------------------------------------- LLScrollColumnHeader::Params::Params() : column("column") -{ - name = "column_header"; - tab_stop(false); -} +{} LLScrollColumnHeader::LLScrollColumnHeader(const LLScrollColumnHeader::Params& p) @@ -89,7 +80,14 @@ void LLScrollColumnHeader::draw() && (sort_column == mColumn->mSortingColumn || sort_column == mColumn->mName); BOOL is_ascending = mColumn->mParentCtrl->getSortAscending(); - setImageOverlay(is_ascending ? "up_arrow.tga" : "down_arrow.tga", LLFontGL::RIGHT, draw_arrow ? LLColor4::white : LLColor4::transparent); + if (draw_arrow) + { + setImageOverlay(is_ascending ? "up_arrow.tga" : "down_arrow.tga", LLFontGL::RIGHT, LLColor4::white); + } + else + { + setImageOverlay(LLUUID::null); + } // Draw children LLButton::draw(); @@ -100,6 +98,7 @@ BOOL LLScrollColumnHeader::handleDoubleClick(S32 x, S32 y, MASK mask) if (canResize() && mResizeBar->getRect().pointInRect(x, y)) { // reshape column to max content width + mColumn->mParentCtrl->calcMaxContentWidth(); LLRect column_rect = getRect(); column_rect.mRight = column_rect.mLeft + mColumn->mMaxContentWidth; setShape(column_rect, true); @@ -129,6 +128,8 @@ LLView* LLScrollColumnHeader::findSnapEdge(S32& new_edge_val, const LLCoordGL& m LLRect snap_rect = getSnapRect(); + mColumn->mParentCtrl->calcMaxContentWidth(); + S32 snap_delta = mColumn->mMaxContentWidth - snap_rect.getWidth(); // x coord growing means column growing, so same signs mean we're going in right direction @@ -235,7 +236,8 @@ void LLScrollColumnHeader::handleReshape(const LLRect& new_rect, bool by_user) // tell scroll list to layout columns again // do immediate update to get proper feedback to resize handle // which needs to know how far the resize actually went - mColumn->mParentCtrl->updateColumns(); + const bool force_update = true; + mColumn->mParentCtrl->updateColumns(force_update); } } diff --git a/indra/llui/llscrolllistcolumn.h b/indra/llui/llscrolllistcolumn.h index 5aef6e8e94..b4d4a6d05e 100644..100755 --- a/indra/llui/llscrolllistcolumn.h +++ b/indra/llui/llscrolllistcolumn.h @@ -3,31 +3,25 @@ * @brief Scroll lists are composed of rows (items), each of which * contains columns (cells). * - * $LicenseInfo:firstyear=2007&license=viewergpl$ - * - * Copyright (c) 2007-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2007&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -101,7 +95,7 @@ public: Optional<ESortDirection, SortNames> sort_direction; Optional<bool> sort_ascending; - struct Width : public LLInitParam::Choice<Width> + struct Width : public LLInitParam::ChoiceBlock<Width> { Alternative<bool> dynamic_width; Alternative<S32> pixel_width; @@ -118,7 +112,7 @@ public: Optional<Width> width; // either an image or label is used in column header - struct Header : public LLInitParam::Choice<Header> + struct Header : public LLInitParam::ChoiceBlock<Header> { Alternative<std::string> label; Alternative<LLUIImage*> image; @@ -141,7 +135,7 @@ public: halign("halign", LLFontGL::LEFT) { // default choice to "dynamic_width" - width.dynamic_width = true; + changeDefault(width.dynamic_width, true); addSynonym(sort_column, "sort"); } diff --git a/indra/llui/llscrolllistctrl.cpp b/indra/llui/llscrolllistctrl.cpp index 77caaaa425..db8fdc46b7 100644..100755 --- a/indra/llui/llscrolllistctrl.cpp +++ b/indra/llui/llscrolllistctrl.cpp @@ -3,31 +3,25 @@ * @brief Scroll lists are composed of rows (items), each of which * contains columns (cells). * - * $LicenseInfo:firstyear=2001&license=viewergpl$ - * - * Copyright (c) 2001-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2001&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -41,6 +35,7 @@ #include "llboost.h" //#include "indra_constants.h" +#include "llavatarnamecache.h" #include "llcheckboxctrl.h" #include "llclipboard.h" #include "llfocusmgr.h" @@ -135,6 +130,7 @@ LLScrollListCtrl::Params::Params() search_column("search_column", 0), sort_column("sort_column", -1), sort_ascending("sort_ascending", true), + mouse_wheel_opaque("mouse_wheel_opaque", false), commit_on_keyboard_movement("commit_on_keyboard_movement", true), heading_height("heading_height"), page_lines("page_lines", 0), @@ -152,28 +148,25 @@ LLScrollListCtrl::Params::Params() highlighted_color("highlighted_color"), contents(""), scroll_bar_bg_visible("scroll_bar_bg_visible"), - scroll_bar_bg_color("scroll_bar_bg_color") - , border("border") -{ - name = "scroll_list"; - mouse_opaque = true; -} + scroll_bar_bg_color("scroll_bar_bg_color"), + border("border") +{} LLScrollListCtrl::LLScrollListCtrl(const LLScrollListCtrl::Params& p) : LLUICtrl(p), mLineHeight(0), mScrollLines(0), + mMouseWheelOpaque(p.mouse_wheel_opaque), mPageLines(p.page_lines), mMaxSelectable(0), - mAllowKeyboardMovement(TRUE), + mAllowKeyboardMovement(true), mCommitOnKeyboardMovement(p.commit_on_keyboard_movement), - mCommitOnSelectionChange(FALSE), - mSelectionChanged(FALSE), - mNeedsScroll(FALSE), - mCanSelect(TRUE), - mColumnsDirty(FALSE), + mCommitOnSelectionChange(false), + mSelectionChanged(false), + mNeedsScroll(false), + mCanSelect(true), + mColumnsDirty(false), mMaxItemCount(INT_MAX), - mMaxContentWidth(0), mBorderThickness( 2 ), mOnDoubleClickCallback( NULL ), mOnMaximumSelectCallback( NULL ), @@ -182,11 +175,12 @@ LLScrollListCtrl::LLScrollListCtrl(const LLScrollListCtrl::Params& p) mBorder(NULL), mSortCallback(NULL), mPopupMenu(NULL), + mCommentTextView(NULL), mNumDynamicWidthColumns(0), mTotalStaticColumnWidth(0), mTotalColumnPadding(0), mSorted(false), - mDirty(FALSE), + mDirty(false), mOriginalSelection(-1), mLastSelected(NULL), mHeadingHeight(p.heading_height), @@ -263,15 +257,15 @@ LLScrollListCtrl::LLScrollListCtrl(const LLScrollListCtrl::Params& p) } - for (LLInitParam::ParamIterator<LLScrollListColumn::Params>::const_iterator row_it = p.contents.columns().begin(); - row_it != p.contents.columns().end(); + for (LLInitParam::ParamIterator<LLScrollListColumn::Params>::const_iterator row_it = p.contents.columns.begin(); + row_it != p.contents.columns.end(); ++row_it) { addColumn(*row_it); } - for (LLInitParam::ParamIterator<LLScrollListItem::Params>::const_iterator row_it = p.contents.rows().begin(); - row_it != p.contents.rows().end(); + for (LLInitParam::ParamIterator<LLScrollListItem::Params>::const_iterator row_it = p.contents.rows.begin(); + row_it != p.contents.rows.end(); ++row_it) { addRow(*row_it); @@ -282,6 +276,8 @@ LLScrollListCtrl::LLScrollListCtrl(const LLScrollListCtrl::Params& p) text_p.border_visible(false); text_p.rect(mItemListRect); text_p.follows.flags(FOLLOWS_ALL); + // word wrap was added accroding to the EXT-6841 + text_p.wrap(true); addChild(LLUICtrlFactory::create<LLTextBox>(text_p)); } @@ -324,11 +320,9 @@ LLScrollListCtrl::~LLScrollListCtrl() delete mSortCallback; std::for_each(mItemList.begin(), mItemList.end(), DeletePointer()); - - if( gEditMenuHandler == this ) - { - gEditMenuHandler = NULL; - } + mItemList.clear(); + std::for_each(mColumns.begin(), mColumns.end(), DeletePairedPointer()); + mColumns.clear(); } @@ -364,7 +358,7 @@ void LLScrollListCtrl::clearRows() mScrollLines = 0; mLastSelected = NULL; updateLayout(); - mDirty = FALSE; + mDirty = false; } @@ -397,6 +391,22 @@ std::vector<LLScrollListItem*> LLScrollListCtrl::getAllSelected() const return ret; } +S32 LLScrollListCtrl::getNumSelected() const +{ + S32 numSelected = 0; + + for(item_list::const_iterator iter = mItemList.begin(); iter != mItemList.end(); ++iter) + { + LLScrollListItem* item = *iter; + if (item->getSelected()) + { + ++numSelected; + } + } + + return numSelected; +} + S32 LLScrollListCtrl::getFirstSelectedIndex() const { S32 CurSelectedIndex = 0; @@ -485,7 +495,12 @@ void LLScrollListCtrl::updateLayout() getRect().getWidth() - 2 * mBorderThickness, getRect().getHeight() - (2 * mBorderThickness ) - heading_size ); - getChildView("comment_text")->setShape(mItemListRect); + if (mCommentTextView == NULL) + { + mCommentTextView = getChildView("comment_text"); + } + + mCommentTextView->setShape(mItemListRect); // how many lines of content in a single "page" S32 page_lines = getLinesPerPage(); @@ -544,23 +559,7 @@ BOOL LLScrollListCtrl::addItem( LLScrollListItem* item, EAddPosition pos, BOOL r setNeedsSort(); break; - case ADD_SORTED: - { - // sort by column 0, in ascending order - std::vector<sort_column_t> single_sort_column; - single_sort_column.push_back(std::make_pair(0, TRUE)); - - mItemList.push_back(item); - std::stable_sort( - mItemList.begin(), - mItemList.end(), - SortScrollListItem(single_sort_column,mSortCallback)); - - // ADD_SORTED just sorts by first column... - // this might not match user sort criteria, so flag list as being in unsorted state - setNeedsSort(); - break; - } + case ADD_DEFAULT: case ADD_BOTTOM: mItemList.push_back(item); setNeedsSort(); @@ -583,6 +582,15 @@ BOOL LLScrollListCtrl::addItem( LLScrollListItem* item, EAddPosition pos, BOOL r addColumn(col_params); } + S32 num_cols = item->getNumColumns(); + S32 i = 0; + for (LLScrollListCell* cell = item->getColumn(i); i < num_cols; cell = item->getColumn(++i)) + { + if (i >= (S32)mColumnsIndexed.size()) break; + + cell->setWidth(mColumnsIndexed[i]->getWidth()); + } + updateLineHeightInsert(item); updateLayout(); @@ -594,13 +602,11 @@ BOOL LLScrollListCtrl::addItem( LLScrollListItem* item, EAddPosition pos, BOOL r // NOTE: This is *very* expensive for large lists, especially when we are dirtying the list every frame // while receiving a long list of names. // *TODO: Use bookkeeping to make this an incramental cost with item additions -void LLScrollListCtrl::calcColumnWidths() +S32 LLScrollListCtrl::calcMaxContentWidth() { const S32 HEADING_TEXT_PADDING = 25; const S32 COLUMN_TEXT_PADDING = 10; - mMaxContentWidth = 0; - S32 max_item_width = 0; ordered_columns_t::iterator column_itor; @@ -609,34 +615,57 @@ void LLScrollListCtrl::calcColumnWidths() LLScrollListColumn* column = *column_itor; if (!column) continue; + if (mColumnWidthsDirty) + { + // update max content width for this column, by looking at all items + column->mMaxContentWidth = column->mHeader ? LLFontGL::getFontSansSerifSmall()->getWidth(column->mLabel) + mColumnPadding + HEADING_TEXT_PADDING : 0; + item_list::iterator iter; + for (iter = mItemList.begin(); iter != mItemList.end(); iter++) + { + LLScrollListCell* cellp = (*iter)->getColumn(column->mIndex); + if (!cellp) continue; + + column->mMaxContentWidth = llmax(LLFontGL::getFontSansSerifSmall()->getWidth(cellp->getValue().asString()) + mColumnPadding + COLUMN_TEXT_PADDING, column->mMaxContentWidth); + } + } + max_item_width += column->mMaxContentWidth; + } + mColumnWidthsDirty = false; + + return max_item_width; +} + +bool LLScrollListCtrl::updateColumnWidths() +{ + bool width_changed = false; + ordered_columns_t::iterator column_itor; + for (column_itor = mColumnsIndexed.begin(); column_itor != mColumnsIndexed.end(); ++column_itor) + { + LLScrollListColumn* column = *column_itor; + if (!column) continue; + // update column width - S32 new_width = column->getWidth(); + S32 new_width = 0; if (column->mRelWidth >= 0) { - new_width = (S32)llround(column->mRelWidth*mItemListRect.getWidth()); + new_width = (S32)ll_round(column->mRelWidth*mItemListRect.getWidth()); } else if (column->mDynamicWidth) { new_width = (mItemListRect.getWidth() - mTotalStaticColumnWidth - mTotalColumnPadding) / mNumDynamicWidthColumns; } - - column->setWidth(new_width); - - // update max content width for this column, by looking at all items - column->mMaxContentWidth = column->mHeader ? LLFontGL::getFontSansSerifSmall()->getWidth(column->mLabel) + mColumnPadding + HEADING_TEXT_PADDING : 0; - item_list::iterator iter; - for (iter = mItemList.begin(); iter != mItemList.end(); iter++) + else { - LLScrollListCell* cellp = (*iter)->getColumn(column->mIndex); - if (!cellp) continue; - - column->mMaxContentWidth = llmax(LLFontGL::getFontSansSerifSmall()->getWidth(cellp->getValue().asString()) + mColumnPadding + COLUMN_TEXT_PADDING, column->mMaxContentWidth); + new_width = column->getWidth(); } - max_item_width += column->mMaxContentWidth; + if (column->getWidth() != new_width) + { + column->setWidth(new_width); + width_changed = true; + } } - - mMaxContentWidth = max_item_width; + return width_changed; } const S32 SCROLL_LIST_ROW_PAD = 2; @@ -670,9 +699,14 @@ void LLScrollListCtrl::updateLineHeightInsert(LLScrollListItem* itemp) } -void LLScrollListCtrl::updateColumns() +void LLScrollListCtrl::updateColumns(bool force_update) { - calcColumnWidths(); + if (!mColumnsDirty && !force_update) + return; + + mColumnsDirty = false; + + bool columns_changed_width = updateColumnWidths(); // update column headers std::vector<LLScrollListColumn*>::iterator column_ordered_it; @@ -721,20 +755,22 @@ void LLScrollListCtrl::updateColumns() } // propagate column widths to individual cells - item_list::iterator iter; - for (iter = mItemList.begin(); iter != mItemList.end(); iter++) + if (columns_changed_width || force_update) { - LLScrollListItem *itemp = *iter; - S32 num_cols = itemp->getNumColumns(); - S32 i = 0; - for (LLScrollListCell* cell = itemp->getColumn(i); i < num_cols; cell = itemp->getColumn(++i)) + item_list::iterator iter; + for (iter = mItemList.begin(); iter != mItemList.end(); iter++) { - if (i >= (S32)mColumnsIndexed.size()) break; + LLScrollListItem *itemp = *iter; + S32 num_cols = itemp->getNumColumns(); + S32 i = 0; + for (LLScrollListCell* cell = itemp->getColumn(i); i < num_cols; cell = itemp->getColumn(++i)) + { + if (i >= (S32)mColumnsIndexed.size()) break; - cell->setWidth(mColumnsIndexed[i]->getWidth()); + cell->setWidth(mColumnsIndexed[i]->getWidth()); + } } } - } void LLScrollListCtrl::setHeadingHeight(S32 heading_height) @@ -775,7 +811,7 @@ BOOL LLScrollListCtrl::selectFirstItem() { deselectItem(itemp); } - first_item = FALSE; + first_item = false; } if (mCommitOnSelectionChange) { @@ -957,14 +993,14 @@ void LLScrollListCtrl::mouseOverHighlightNthItem(S32 target_index) } } -S32 LLScrollListCtrl::selectMultiple( std::vector<LLUUID> ids ) +S32 LLScrollListCtrl::selectMultiple( uuid_vec_t ids ) { item_list::iterator iter; S32 count = 0; for (iter = mItemList.begin(); iter != mItemList.end(); iter++) { LLScrollListItem* item = *iter; - std::vector<LLUUID>::iterator iditr; + uuid_vec_t::iterator iditr; for(iditr = ids.begin(); iditr != ids.end(); ++iditr) { if (item->getEnabled() && (item->getUUID() == (*iditr))) @@ -1149,10 +1185,10 @@ LLScrollListItem* LLScrollListCtrl::addSeparator(EAddPosition pos) // Selects first enabled item of the given name. // Returns false if item not found. // Calls getItemByLabel in order to combine functionality -BOOL LLScrollListCtrl::selectItemByLabel(const std::string& label, BOOL case_sensitive) +BOOL LLScrollListCtrl::selectItemByLabel(const std::string& label, BOOL case_sensitive, S32 column/* = 0*/) { deselectAllItems(TRUE); // ensure that no stale items are selected, even if we don't find a match - LLScrollListItem* item = getItemByLabel(label, case_sensitive); + LLScrollListItem* item = getItemByLabel(label, case_sensitive, column); bool found = NULL != item; if(found) @@ -1409,17 +1445,23 @@ void LLScrollListCtrl::drawItems() S32 cur_y = y; - S32 line = 0; S32 max_columns = 0; LLColor4 highlight_color = LLColor4::white; static LLUICachedControl<F32> type_ahead_timeout ("TypeAheadTimeout", 0); - highlight_color.mV[VALPHA] = clamp_rescale(mSearchTimer.getElapsedTimeF32(), type_ahead_timeout * 0.7f, type_ahead_timeout, 0.4f, 0.f); + highlight_color.mV[VALPHA] = clamp_rescale(mSearchTimer.getElapsedTimeF32(), type_ahead_timeout * 0.7f, type_ahead_timeout(), 0.4f, 0.f); + + S32 first_line = mScrollLines; + S32 last_line = llmin((S32)mItemList.size() - 1, mScrollLines + getLinesPerPage()); + if (first_line >= mItemList.size()) + { + return; + } item_list::iterator iter; - for (iter = mItemList.begin(); iter != mItemList.end(); iter++) + for (S32 line = first_line; line <= last_line; line++) { - LLScrollListItem* item = *iter; + LLScrollListItem* item = mItemList[line]; item_rect.setOriginAndSize( x, @@ -1428,8 +1470,6 @@ void LLScrollListCtrl::drawItems() mLineHeight ); item->setRect(item_rect); - //llinfos << item_rect.getWidth() << llendl; - max_columns = llmax(max_columns, item->getNumColumns()); LLColor4 fg_color; @@ -1483,7 +1523,6 @@ void LLScrollListCtrl::drawItems() cur_y -= mLineHeight; } - line++; } } } @@ -1499,21 +1538,18 @@ void LLScrollListCtrl::draw() if (mNeedsScroll) { scrollToShowSelected(); - mNeedsScroll = FALSE; + mNeedsScroll = false; } LLRect background(0, getRect().getHeight(), getRect().getWidth(), 0); // Draw background if (mBackgroundVisible) { + F32 alpha = getCurrentTransparency(); gGL.getTexUnit(0)->unbind(LLTexUnit::TT_TEXTURE); - gl_rect_2d(background, getEnabled() ? mBgWriteableColor.get() : mBgReadOnlyColor.get() ); + gl_rect_2d(background, getEnabled() ? mBgWriteableColor.get() % alpha : mBgReadOnlyColor.get() % alpha ); } - if (mColumnsDirty) - { - updateColumns(); - mColumnsDirty = FALSE; - } + updateColumns(); getChildView("comment_text")->setVisible(mItemList.empty()); @@ -1539,6 +1575,12 @@ BOOL LLScrollListCtrl::handleScrollWheel(S32 x, S32 y, S32 clicks) BOOL handled = FALSE; // Pretend the mouse is over the scrollbar handled = mScrollbar->handleScrollWheel( 0, 0, clicks ); + + if (mMouseWheelOpaque) + { + return TRUE; + } + return handled; } @@ -1715,7 +1757,7 @@ BOOL LLScrollListCtrl::handleMouseDown(S32 x, S32 y, MASK mask) setFocus(TRUE); // clear selection changed flag because user is starting a selection operation - mSelectionChanged = FALSE; + mSelectionChanged = false; handleClick(x, y, mask); } @@ -1733,15 +1775,15 @@ BOOL LLScrollListCtrl::handleMouseUp(S32 x, S32 y, MASK mask) if(mask == MASK_NONE) { selectItemAt(x, y, mask); - mNeedsScroll = TRUE; + mNeedsScroll = true; } } // always commit when mouse operation is completed inside list if (mItemListRect.pointInRect(x,y)) { - mDirty |= mSelectionChanged; - mSelectionChanged = FALSE; + mDirty = mDirty || mSelectionChanged; + mSelectionChanged = false; onCommit(); } @@ -1763,6 +1805,9 @@ BOOL LLScrollListCtrl::handleRightMouseDown(S32 x, S32 y, MASK mask) // (N.B. callbacks don't take const refs as id is local scope) bool is_group = (mContextMenuType == MENU_GROUP); LLUICtrl::CommitCallbackRegistry::ScopedRegistrar registrar; + registrar.add("Url.ShowProfile", boost::bind(&LLScrollListCtrl::showProfile, id, is_group)); + registrar.add("Url.SendIM", boost::bind(&LLScrollListCtrl::sendIM, id)); + registrar.add("Url.AddFriend", boost::bind(&LLScrollListCtrl::addFriend, id)); registrar.add("Url.Execute", boost::bind(&LLScrollListCtrl::showNameDetails, id, is_group)); registrar.add("Url.CopyLabel", boost::bind(&LLScrollListCtrl::copyNameToClipboard, id, is_group)); registrar.add("Url.CopyUrl", boost::bind(&LLScrollListCtrl::copySLURLToClipboard, id, is_group)); @@ -1770,6 +1815,7 @@ BOOL LLScrollListCtrl::handleRightMouseDown(S32 x, S32 y, MASK mask) // create the context menu from the XUI file and display it std::string menu_name = is_group ? "menu_url_group.xml" : "menu_url_agent.xml"; delete mPopupMenu; + llassert(LLMenuGL::sMenuContainer != NULL); mPopupMenu = LLUICtrlFactory::getInstance()->createFromFile<LLContextMenu>( menu_name, LLMenuGL::sMenuContainer, LLMenuHolderGL::child_registry_t::instance()); if (mPopupMenu) @@ -1779,16 +1825,39 @@ BOOL LLScrollListCtrl::handleRightMouseDown(S32 x, S32 y, MASK mask) return TRUE; } } + return LLUICtrl::handleRightMouseDown(x, y, mask); } return FALSE; } -void LLScrollListCtrl::showNameDetails(std::string id, bool is_group) +void LLScrollListCtrl::showProfile(std::string id, bool is_group) { // show the resident's profile or the group profile std::string sltype = is_group ? "group" : "agent"; std::string slurl = "secondlife:///app/" + sltype + "/" + id + "/about"; - LLUrlAction::clickAction(slurl); + LLUrlAction::showProfile(slurl); +} + +void LLScrollListCtrl::sendIM(std::string id) +{ + // send im to the resident + std::string slurl = "secondlife:///app/agent/" + id + "/about"; + LLUrlAction::sendIM(slurl); +} + +void LLScrollListCtrl::addFriend(std::string id) +{ + // add resident to friends list + std::string slurl = "secondlife:///app/agent/" + id + "/about"; + LLUrlAction::addFriend(slurl); +} + +void LLScrollListCtrl::showNameDetails(std::string id, bool is_group) +{ + // open the resident's details or the group details + std::string sltype = is_group ? "group" : "agent"; + std::string slurl = "secondlife:///app/" + sltype + "/" + id + "/about"; + LLUrlAction::clickAction(slurl, true); } void LLScrollListCtrl::copyNameToClipboard(std::string id, bool is_group) @@ -1801,7 +1870,9 @@ void LLScrollListCtrl::copyNameToClipboard(std::string id, bool is_group) } else { - gCacheName->getFullName(LLUUID(id), name); + LLAvatarName av_name; + LLAvatarNameCache::get(LLUUID(id), &av_name); + name = av_name.getAccountName(); } LLUrlAction::copyURLToClipboard(name); } @@ -1855,7 +1926,7 @@ BOOL LLScrollListCtrl::handleClick(S32 x, S32 y, MASK mask) { selectItemAt(x, y, mask); gFocusMgr.setMouseCapture(this); - mNeedsScroll = TRUE; + mNeedsScroll = true; } // propagate state of cell to rest of selected column @@ -1884,7 +1955,7 @@ BOOL LLScrollListCtrl::handleClick(S32 x, S32 y, MASK mask) // treat this as a normal single item selection selectItemAt(x, y, mask); gFocusMgr.setMouseCapture(this); - mNeedsScroll = TRUE; + mNeedsScroll = true; // do not eat click (allow double click callback) return FALSE; } @@ -1990,7 +2061,7 @@ BOOL LLScrollListCtrl::handleHover(S32 x,S32 y,MASK mask) if(mask == MASK_NONE) { selectItemAt(x, y, mask); - mNeedsScroll = TRUE; + mNeedsScroll = true; } } else @@ -2025,9 +2096,6 @@ BOOL LLScrollListCtrl::handleKeyHere(KEY key,MASK mask ) // not called from parent means we have keyboard focus or a child does if (mCanSelect) { - // Ignore capslock - mask = mask; - if (mask == MASK_NONE) { switch(key) @@ -2037,7 +2105,7 @@ BOOL LLScrollListCtrl::handleKeyHere(KEY key,MASK mask ) { // commit implicit in call selectPrevItem(FALSE); - mNeedsScroll = TRUE; + mNeedsScroll = true; handled = TRUE; } break; @@ -2046,7 +2114,7 @@ BOOL LLScrollListCtrl::handleKeyHere(KEY key,MASK mask ) { // commit implicit in call selectNextItem(FALSE); - mNeedsScroll = TRUE; + mNeedsScroll = true; handled = TRUE; } break; @@ -2054,7 +2122,7 @@ BOOL LLScrollListCtrl::handleKeyHere(KEY key,MASK mask ) if (mAllowKeyboardMovement || hasFocus()) { selectNthItem(getFirstSelectedIndex() - (mScrollbar->getPageSize() - 1)); - mNeedsScroll = TRUE; + mNeedsScroll = true; if (mCommitOnKeyboardMovement && !mCommitOnSelectionChange) { @@ -2067,7 +2135,7 @@ BOOL LLScrollListCtrl::handleKeyHere(KEY key,MASK mask ) if (mAllowKeyboardMovement || hasFocus()) { selectNthItem(getFirstSelectedIndex() + (mScrollbar->getPageSize() - 1)); - mNeedsScroll = TRUE; + mNeedsScroll = true; if (mCommitOnKeyboardMovement && !mCommitOnSelectionChange) { @@ -2080,7 +2148,7 @@ BOOL LLScrollListCtrl::handleKeyHere(KEY key,MASK mask ) if (mAllowKeyboardMovement || hasFocus()) { selectFirstItem(); - mNeedsScroll = TRUE; + mNeedsScroll = true; if (mCommitOnKeyboardMovement && !mCommitOnSelectionChange) { @@ -2093,7 +2161,7 @@ BOOL LLScrollListCtrl::handleKeyHere(KEY key,MASK mask ) if (mAllowKeyboardMovement || hasFocus()) { selectNthItem(getItemCount() - 1); - mNeedsScroll = TRUE; + mNeedsScroll = true; if (mCommitOnKeyboardMovement && !mCommitOnSelectionChange) { @@ -2132,7 +2200,7 @@ BOOL LLScrollListCtrl::handleKeyHere(KEY key,MASK mask ) } else if (selectItemByPrefix(wstring_to_utf8str(mSearchString), FALSE)) { - mNeedsScroll = TRUE; + mNeedsScroll = true; // update search string only on successful match mSearchTimer.reset(); @@ -2173,7 +2241,7 @@ BOOL LLScrollListCtrl::handleUnicodeCharHere(llwchar uni_char) if (selectItemByPrefix(wstring_to_utf8str(mSearchString + (llwchar)uni_char), FALSE)) { // update search string only on successful match - mNeedsScroll = TRUE; + mNeedsScroll = true; mSearchString += uni_char; mSearchTimer.reset(); @@ -2219,7 +2287,7 @@ BOOL LLScrollListCtrl::handleUnicodeCharHere(llwchar uni_char) if (item->getEnabled() && LLStringOps::toLower(item_label[0]) == uni_char) { selectItem(item); - mNeedsScroll = TRUE; + mNeedsScroll = true; cellp->highlightText(0, 1); mSearchTimer.reset(); @@ -2290,7 +2358,7 @@ void LLScrollListCtrl::selectItem(LLScrollListItem* itemp, BOOL select_single_it } itemp->setSelected(TRUE); mLastSelected = itemp; - mSelectionChanged = TRUE; + mSelectionChanged = true; } } @@ -2311,7 +2379,7 @@ void LLScrollListCtrl::deselectItem(LLScrollListItem* itemp) { cellp->highlightText(0, 0); } - mSelectionChanged = TRUE; + mSelectionChanged = true; } } @@ -2319,7 +2387,7 @@ void LLScrollListCtrl::commitIfChanged() { if (mSelectionChanged) { - mDirty = TRUE; + mDirty = true; mSelectionChanged = FALSE; onCommit(); } @@ -2387,10 +2455,10 @@ void LLScrollListCtrl::onScrollChange( S32 new_pos, LLScrollbar* scrollbar ) void LLScrollListCtrl::sortByColumn(const std::string& name, BOOL ascending) { - std::map<std::string, LLScrollListColumn>::iterator itor = mColumns.find(name); + column_map_t::iterator itor = mColumns.find(name); if (itor != mColumns.end()) { - sortByColumnIndex((*itor).second.mIndex, ascending); + sortByColumnIndex((*itor).second->mIndex, ascending); } } @@ -2430,17 +2498,18 @@ void LLScrollListCtrl::sortOnce(S32 column, BOOL ascending) void LLScrollListCtrl::dirtyColumns() { - mColumnsDirty = TRUE; + mColumnsDirty = true; + mColumnWidthsDirty = true; // need to keep mColumnsIndexed up to date // just in case someone indexes into it immediately mColumnsIndexed.resize(mColumns.size()); - std::map<std::string, LLScrollListColumn>::iterator column_itor; + column_map_t::iterator column_itor; for (column_itor = mColumns.begin(); column_itor != mColumns.end(); ++column_itor) { - LLScrollListColumn *column = &column_itor->second; - mColumnsIndexed[column_itor->second.mIndex] = column; + LLScrollListColumn *column = column_itor->second; + mColumnsIndexed[column_itor->second->mIndex] = column; } } @@ -2516,7 +2585,7 @@ void LLScrollListCtrl::copy() { buffer += (*itor)->getContentsCSV() + "\n"; } - gClipboard.copyFromSubstring(utf8str_to_wstring(buffer), 0, buffer.length()); + LLClipboard::instance().copyToClipboard(utf8str_to_wstring(buffer), 0, buffer.length()); } // virtual @@ -2579,7 +2648,8 @@ BOOL LLScrollListCtrl::canDeselect() const void LLScrollListCtrl::addColumn(const LLSD& column, EAddPosition pos) { LLScrollListColumn::Params p; - LLParamSDParser::instance().readSD(column, p); + LLParamSDParser parser; + parser.readSD(column, p); addColumn(p, pos); } @@ -2597,8 +2667,8 @@ void LLScrollListCtrl::addColumn(const LLScrollListColumn::Params& column_params if (mColumns.find(name) == mColumns.end()) { // Add column - mColumns[name] = LLScrollListColumn(column_params, this); - LLScrollListColumn* new_column = &mColumns[name]; + mColumns[name] = new LLScrollListColumn(column_params, this); + LLScrollListColumn* new_column = mColumns[name]; new_column->mIndex = mColumns.size()-1; // Add button @@ -2610,7 +2680,7 @@ void LLScrollListCtrl::addColumn(const LLScrollListColumn::Params& column_params } if (new_column->mRelWidth >= 0) { - new_column->setWidth((S32)llround(new_column->mRelWidth*mItemListRect.getWidth())); + new_column->setWidth((S32)ll_round(new_column->mRelWidth*mItemListRect.getWidth())); } else if(new_column->mDynamicWidth) { @@ -2620,14 +2690,14 @@ void LLScrollListCtrl::addColumn(const LLScrollListColumn::Params& column_params S32 top = mItemListRect.mTop; S32 left = mItemListRect.mLeft; - for (std::map<std::string, LLScrollListColumn>::iterator itor = mColumns.begin(); + for (column_map_t::iterator itor = mColumns.begin(); itor != mColumns.end(); ++itor) { - if (itor->second.mIndex < new_column->mIndex && - itor->second.getWidth() > 0) + if (itor->second->mIndex < new_column->mIndex && + itor->second->getWidth() > 0) { - left += itor->second.getWidth() + mColumnPadding; + left += itor->second->getWidth() + mColumnPadding; } } @@ -2683,8 +2753,8 @@ void LLScrollListCtrl::onClickColumn(void *userdata) if (column->mSortingColumn != column->mName && parent->mColumns.find(column->mSortingColumn) != parent->mColumns.end()) { - LLScrollListColumn& info_redir = parent->mColumns[column->mSortingColumn]; - column_index = info_redir.mIndex; + LLScrollListColumn* info_redir = parent->mColumns[column->mSortingColumn]; + column_index = info_redir->mIndex; } // if this column is the primary sort key, reverse the direction @@ -2715,18 +2785,24 @@ BOOL LLScrollListCtrl::hasSortOrder() const return !mSortColumns.empty(); } +void LLScrollListCtrl::clearSortOrder() +{ + mSortColumns.clear(); +} + void LLScrollListCtrl::clearColumns() { - std::map<std::string, LLScrollListColumn>::iterator itor; + column_map_t::iterator itor; for (itor = mColumns.begin(); itor != mColumns.end(); ++itor) { - LLScrollColumnHeader *header = itor->second.mHeader; + LLScrollColumnHeader *header = itor->second->mHeader; if (header) { removeChild(header); delete header; } } + std::for_each(mColumns.begin(), mColumns.end(), DeletePairedPointer()); mColumns.clear(); mSortColumns.clear(); mTotalStaticColumnWidth = 0; @@ -2760,36 +2836,40 @@ LLScrollListColumn* LLScrollListCtrl::getColumn(const std::string& name) column_map_t::iterator column_itor = mColumns.find(name); if (column_itor != mColumns.end()) { - return &column_itor->second; + return column_itor->second; } return NULL; } - +LLTrace::BlockTimerStatHandle FTM_ADD_SCROLLLIST_ELEMENT("Add Scroll List Item"); LLScrollListItem* LLScrollListCtrl::addElement(const LLSD& element, EAddPosition pos, void* userdata) { + LL_RECORD_BLOCK_TIME(FTM_ADD_SCROLLLIST_ELEMENT); LLScrollListItem::Params item_params; - LLParamSDParser::instance().readSD(element, item_params); + LLParamSDParser parser; + parser.readSD(element, item_params); item_params.userdata = userdata; return addRow(item_params, pos); } LLScrollListItem* LLScrollListCtrl::addRow(const LLScrollListItem::Params& item_p, EAddPosition pos) { + LL_RECORD_BLOCK_TIME(FTM_ADD_SCROLLLIST_ELEMENT); LLScrollListItem *new_item = new LLScrollListItem(item_p); return addRow(new_item, item_p, pos); } LLScrollListItem* LLScrollListCtrl::addRow(LLScrollListItem *new_item, const LLScrollListItem::Params& item_p, EAddPosition pos) { + LL_RECORD_BLOCK_TIME(FTM_ADD_SCROLLLIST_ELEMENT); if (!item_p.validateBlock() || !new_item) return NULL; new_item->setNumColumns(mColumns.size()); // Add any columns we don't already have S32 col_index = 0; - for(LLInitParam::ParamIterator<LLScrollListCell::Params>::const_iterator itor = item_p.columns().begin(); - itor != item_p.columns().end(); + for(LLInitParam::ParamIterator<LLScrollListCell::Params>::const_iterator itor = item_p.columns.begin(); + itor != item_p.columns.end(); ++itor) { LLScrollListCell::Params cell_p = *itor; @@ -2817,12 +2897,15 @@ LLScrollListItem* LLScrollListCtrl::addRow(LLScrollListItem *new_item, const LLS new_column.width.pixel_width = cell_p.width; } addColumn(new_column); - columnp = &mColumns[column]; + columnp = mColumns[column]; new_item->setNumColumns(mColumns.size()); } S32 index = columnp->mIndex; - cell_p.width.setIfNotProvided(columnp->getWidth()); + if (!cell_p.width.isProvided()) + { + cell_p.width = columnp->getWidth(); + } LLScrollListCell* cell = LLScrollListCell::create(cell_p); @@ -2840,7 +2923,7 @@ LLScrollListItem* LLScrollListCtrl::addRow(LLScrollListItem *new_item, const LLS col_index++; } - if (item_p.columns().empty()) + if (item_p.columns.empty()) { if (mColumns.empty()) { @@ -2854,7 +2937,7 @@ LLScrollListItem* LLScrollListCtrl::addRow(LLScrollListItem *new_item, const LLS LLScrollListCell* cell = LLScrollListCell::create(LLScrollListCell::Params().value(item_p.value)); if (cell) { - LLScrollListColumn* columnp = &(mColumns.begin()->second); + LLScrollListColumn* columnp = mColumns.begin()->second; new_item->setColumn(0, cell); if (columnp->mHeader @@ -2869,10 +2952,10 @@ LLScrollListItem* LLScrollListCtrl::addRow(LLScrollListItem *new_item, const LLS // add dummy cells for missing columns for (column_map_t::iterator column_it = mColumns.begin(); column_it != mColumns.end(); ++column_it) { - S32 column_idx = column_it->second.mIndex; + S32 column_idx = column_it->second->mIndex; if (new_item->getColumn(column_idx) == NULL) { - LLScrollListColumn* column_ptr = &column_it->second; + LLScrollListColumn* column_ptr = column_it->second; LLScrollListCell::Params cell_p; cell_p.width = column_ptr->getWidth(); @@ -2952,7 +3035,6 @@ BOOL LLScrollListCtrl::operateOnAll(EOperation op) //virtual void LLScrollListCtrl::setFocus(BOOL b) { - mSearchString.clear(); // for tabbing into pristine scroll lists (Finder) if (!getFirstSelected()) { @@ -2986,7 +3068,7 @@ void LLScrollListCtrl::resetDirty() void LLScrollListCtrl::onFocusReceived() { // forget latent selection changes when getting focus - mSelectionChanged = FALSE; + mSelectionChanged = false; LLUICtrl::onFocusReceived(); } @@ -2997,6 +3079,9 @@ void LLScrollListCtrl::onFocusLost() { gFocusMgr.setMouseCapture(NULL); } + + mSearchString.clear(); + LLUICtrl::onFocusLost(); } diff --git a/indra/llui/llscrolllistctrl.h b/indra/llui/llscrolllistctrl.h index ebdc82115f..6325a79cd5 100644..100755 --- a/indra/llui/llscrolllistctrl.h +++ b/indra/llui/llscrolllistctrl.h @@ -4,31 +4,25 @@ * in UI code. LLScrollListCell, LLScrollListItem, etc. are utility * classes. * - * $LicenseInfo:firstyear=2001&license=viewergpl$ - * - * Copyright (c) 2001-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2001&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -40,7 +34,6 @@ #include "lluictrl.h" #include "llctrlselectioninterface.h" -//#include "lldarray.h" #include "llfontgl.h" #include "llui.h" #include "llstring.h" // LLWString @@ -102,7 +95,8 @@ public: { // behavioral flags Optional<bool> multi_select, - commit_on_keyboard_movement; + commit_on_keyboard_movement, + mouse_wheel_opaque; // display flags Optional<bool> has_border, @@ -246,7 +240,7 @@ public: // one of which can be selected at a time. virtual LLScrollListItem* addSimpleElement(const std::string& value, EAddPosition pos = ADD_BOTTOM, const LLSD& id = LLSD()); - BOOL selectItemByLabel( const std::string& item, BOOL case_sensitive = TRUE ); // FALSE if item not found + BOOL selectItemByLabel( const std::string& item, BOOL case_sensitive = TRUE, S32 column = 0 ); // FALSE if item not found BOOL selectItemByPrefix(const std::string& target, BOOL case_sensitive = TRUE); BOOL selectItemByPrefix(const LLWString& target, BOOL case_sensitive = TRUE); LLScrollListItem* getItemByLabel( const std::string& item, BOOL case_sensitive = TRUE, S32 column = 0 ); @@ -262,6 +256,7 @@ public: LLScrollListItem* getFirstSelected() const; virtual S32 getFirstSelectedIndex() const; std::vector<LLScrollListItem*> getAllSelected() const; + S32 getNumSelected() const; LLScrollListItem* getLastSelectedItem() const { return mLastSelected; } // iterate over all items @@ -346,9 +341,9 @@ public: static void onClickColumn(void *userdata); - virtual void updateColumns(); - void calcColumnWidths(); - S32 getMaxContentWidth() { return mMaxContentWidth; } + virtual void updateColumns(bool force_update = false); + S32 calcMaxContentWidth(); + bool updateColumnWidths(); void setHeadingHeight(S32 heading_height); /** @@ -378,8 +373,9 @@ public: std::string getSortColumnName(); BOOL getSortAscending() { return mSortColumns.empty() ? TRUE : mSortColumns.back().second; } BOOL hasSortOrder() const; + void clearSortOrder(); - S32 selectMultiple( std::vector<LLUUID> ids ); + S32 selectMultiple( uuid_vec_t ids ); // conceptually const, but mutates mItemList void updateSort() const; // sorts a list without affecting the permanent sort order (so further list insertions can be unsorted, for example) @@ -433,6 +429,9 @@ private: BOOL setSort(S32 column, BOOL ascending); S32 getLinesPerPage(); + static void showProfile(std::string id, bool is_group); + static void sendIM(std::string id); + static void addFriend(std::string id); static void showNameDetails(std::string id, bool is_group); static void copyNameToClipboard(std::string id, bool is_group); static void copySLURLToClipboard(std::string id, bool is_group); @@ -443,15 +442,17 @@ private: S32 mHeadingHeight; // the height of the column header buttons, if visible U32 mMaxSelectable; LLScrollbar* mScrollbar; - BOOL mAllowMultipleSelection; - BOOL mAllowKeyboardMovement; - BOOL mCommitOnKeyboardMovement; - BOOL mCommitOnSelectionChange; - BOOL mSelectionChanged; - BOOL mNeedsScroll; - BOOL mCanSelect; - const BOOL mDisplayColumnHeaders; - BOOL mColumnsDirty; + bool mAllowMultipleSelection; + bool mAllowKeyboardMovement; + bool mCommitOnKeyboardMovement; + bool mCommitOnSelectionChange; + bool mSelectionChanged; + bool mNeedsScroll; + bool mMouseWheelOpaque; + bool mCanSelect; + bool mDisplayColumnHeaders; + bool mColumnsDirty; + bool mColumnWidthsDirty; mutable item_list mItemList; @@ -460,7 +461,6 @@ private: S32 mMaxItemCount; LLRect mItemListRect; - S32 mMaxContentWidth; S32 mColumnPadding; BOOL mBackgroundVisible; @@ -484,6 +484,8 @@ private: S32 mHighlightedItem; class LLViewBorder* mBorder; LLContextMenu *mPopupMenu; + + LLView *mCommentTextView; LLWString mSearchString; LLFrameTimer mSearchTimer; @@ -495,10 +497,10 @@ private: mutable bool mSorted; - typedef std::map<std::string, LLScrollListColumn> column_map_t; + typedef std::map<std::string, LLScrollListColumn*> column_map_t; column_map_t mColumns; - BOOL mDirty; + bool mDirty; S32 mOriginalSelection; ContextMenuType mContextMenuType; diff --git a/indra/llui/llscrolllistitem.cpp b/indra/llui/llscrolllistitem.cpp index 2c5e0d24cd..df22c88afb 100644..100755 --- a/indra/llui/llscrolllistitem.cpp +++ b/indra/llui/llscrolllistitem.cpp @@ -3,31 +3,25 @@ * @brief Scroll lists are composed of rows (items), each of which * contains columns (cells). * - * $LicenseInfo:firstyear=2001&license=viewergpl$ - * - * Copyright (c) 2001-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2001&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -56,6 +50,7 @@ LLScrollListItem::LLScrollListItem( const Params& p ) LLScrollListItem::~LLScrollListItem() { std::for_each(mColumns.begin(), mColumns.end(), DeletePointer()); + mColumns.clear(); } void LLScrollListItem::addColumn(const LLScrollListCell::Params& p) @@ -88,7 +83,7 @@ void LLScrollListItem::setColumn( S32 column, LLScrollListCell *cell ) } else { - llerrs << "LLScrollListItem::setColumn: bad column: " << column << llendl; + LL_ERRS() << "LLScrollListItem::setColumn: bad column: " << column << LL_ENDL; } } @@ -144,7 +139,7 @@ void LLScrollListItem::draw(const LLRect& rect, const LLColor4& fg_color, const LLUI::pushMatrix(); { - LLUI::translate((F32) cur_x, (F32) rect.mBottom, 0.0f); + LLUI::translate((F32) cur_x, (F32) rect.mBottom); cell->draw( fg_color, highlight_color ); } diff --git a/indra/llui/llscrolllistitem.h b/indra/llui/llscrolllistitem.h index 25ce846d90..13655b5873 100644..100755 --- a/indra/llui/llscrolllistitem.h +++ b/indra/llui/llscrolllistitem.h @@ -3,31 +3,25 @@ * @brief Scroll lists are composed of rows (items), each of which * contains columns (cells). * - * $LicenseInfo:firstyear=2007&license=viewergpl$ - * - * Copyright (c) 2007-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2007&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -39,10 +33,10 @@ #include "v4color.h" #include "llinitparam.h" #include "llscrolllistcell.h" +#include "llcoord.h" #include <vector> -class LLCoordGL; class LLCheckBoxCtrl; class LLResizeBar; class LLScrollListCtrl; diff --git a/indra/llui/llsdparam.cpp b/indra/llui/llsdparam.cpp deleted file mode 100644 index 4bb45a3065..0000000000 --- a/indra/llui/llsdparam.cpp +++ /dev/null @@ -1,150 +0,0 @@ -/** - * @file llsdparam.cpp - * @brief parameter block abstraction for creating complex objects and - * parsing construction parameters from xml and LLSD - * - * $LicenseInfo:firstyear=2008&license=viewergpl$ - * - * Copyright (c) 2008-2009, Linden Research, Inc. - * - * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 - * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception - * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. - * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. - * $/LicenseInfo$ - */ - -#include "linden_common.h" - -// Project includes -#include "llsdparam.h" - -// -// LLParamSDParser -// -LLParamSDParser::LLParamSDParser() -{ - using boost::bind; - - registerParserFuncs<S32>(bind(&LLParamSDParser::readTypedValue<S32>, this, _1, &LLSD::asInteger), - bind(&LLParamSDParser::writeTypedValue<S32>, this, _1, _2)); - registerParserFuncs<U32>(bind(&LLParamSDParser::readTypedValue<U32>, this, _1, &LLSD::asInteger), - bind(&LLParamSDParser::writeU32Param, this, _1, _2)); - registerParserFuncs<F32>(bind(&LLParamSDParser::readTypedValue<F32>, this, _1, &LLSD::asReal), - bind(&LLParamSDParser::writeTypedValue<F32>, this, _1, _2)); - registerParserFuncs<F64>(bind(&LLParamSDParser::readTypedValue<F64>, this, _1, &LLSD::asReal), - bind(&LLParamSDParser::writeTypedValue<F64>, this, _1, _2)); - registerParserFuncs<bool>(bind(&LLParamSDParser::readTypedValue<F32>, this, _1, &LLSD::asBoolean), - bind(&LLParamSDParser::writeTypedValue<F32>, this, _1, _2)); - registerParserFuncs<std::string>(bind(&LLParamSDParser::readTypedValue<std::string>, this, _1, &LLSD::asString), - bind(&LLParamSDParser::writeTypedValue<std::string>, this, _1, _2)); - registerParserFuncs<LLUUID>(bind(&LLParamSDParser::readTypedValue<LLUUID>, this, _1, &LLSD::asUUID), - bind(&LLParamSDParser::writeTypedValue<LLUUID>, this, _1, _2)); - registerParserFuncs<LLDate>(bind(&LLParamSDParser::readTypedValue<LLDate>, this, _1, &LLSD::asDate), - bind(&LLParamSDParser::writeTypedValue<LLDate>, this, _1, _2)); - registerParserFuncs<LLURI>(bind(&LLParamSDParser::readTypedValue<LLURI>, this, _1, &LLSD::asURI), - bind(&LLParamSDParser::writeTypedValue<LLURI>, this, _1, _2)); - registerParserFuncs<LLSD>(bind(&LLParamSDParser::readSDParam, this, _1), - bind(&LLParamSDParser::writeTypedValue<LLSD>, this, _1, _2)); -} - -bool LLParamSDParser::readSDParam(void* value_ptr) -{ - if (!mCurReadSD) return false; - *((LLSD*)value_ptr) = *mCurReadSD; - return true; -} - -// special case handling of U32 due to ambiguous LLSD::assign overload -bool LLParamSDParser::writeU32Param(const void* val_ptr, const parser_t::name_stack_t& name_stack) -{ - if (!mWriteSD) return false; - - LLSD* sd_to_write = getSDWriteNode(name_stack); - if (!sd_to_write) return false; - - sd_to_write->assign((S32)*((const U32*)val_ptr)); - return true; -} - -void LLParamSDParser::readSD(const LLSD& sd, LLInitParam::BaseBlock& block, bool silent) -{ - mCurReadSD = NULL; - mNameStack.clear(); - setParseSilently(silent); - - readSDValues(sd, block); -} - -void LLParamSDParser::writeSD(LLSD& sd, const LLInitParam::BaseBlock& block) -{ - mWriteSD = &sd; - block.serializeBlock(*this); -} - -void LLParamSDParser::readSDValues(const LLSD& sd, LLInitParam::BaseBlock& block) -{ - if (sd.isMap()) - { - for (LLSD::map_const_iterator it = sd.beginMap(); - it != sd.endMap(); - ++it) - { - mNameStack.push_back(make_pair(it->first, newParseGeneration())); - readSDValues(it->second, block); - mNameStack.pop_back(); - } - } - else if (sd.isArray()) - { - for (LLSD::array_const_iterator it = sd.beginArray(); - it != sd.endArray(); - ++it) - { - mNameStack.back().second = newParseGeneration(); - readSDValues(*it, block); - } - } - else - { - mCurReadSD = &sd; - block.submitValue(mNameStack, *this); - } -} - -/*virtual*/ std::string LLParamSDParser::getCurrentElementName() -{ - std::string full_name = "sd"; - for (name_stack_t::iterator it = mNameStack.begin(); - it != mNameStack.end(); - ++it) - { - full_name += llformat("[%s]", it->first.c_str()); - } - - return full_name; -} - -LLSD* LLParamSDParser::getSDWriteNode(const parser_t::name_stack_t& name_stack) -{ - //TODO: implement nested LLSD writing - return mWriteSD; -} - diff --git a/indra/llui/llsdparam.h b/indra/llui/llsdparam.h deleted file mode 100644 index 12f28f876f..0000000000 --- a/indra/llui/llsdparam.h +++ /dev/null @@ -1,107 +0,0 @@ -/** - * @file llsdparam.h - * @brief parameter block abstraction for creating complex objects and - * parsing construction parameters from xml and LLSD - * - * $LicenseInfo:firstyear=2008&license=viewergpl$ - * - * Copyright (c) 2008-2009, Linden Research, Inc. - * - * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 - * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception - * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. - * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. - * $/LicenseInfo$ - */ - -#ifndef LL_LLSDPARAM_H -#define LL_LLSDPARAM_H - -#include "llinitparam.h" - -class LLParamSDParser -: public LLInitParam::Parser, - public LLSingleton<LLParamSDParser> -{ -LOG_CLASS(LLParamSDParser); - -typedef LLInitParam::Parser parser_t; - -protected: - LLParamSDParser(); - friend class LLSingleton<LLParamSDParser>; -public: - void readSD(const LLSD& sd, LLInitParam::BaseBlock& block, bool silent = false); - void writeSD(LLSD& sd, const LLInitParam::BaseBlock& block); - - /*virtual*/ std::string getCurrentElementName(); - -private: - void readSDValues(const LLSD& sd, LLInitParam::BaseBlock& block); - - template<typename T> - bool readTypedValue(void* val_ptr, boost::function<T(const LLSD&)> parser_func) - { - if (!mCurReadSD) return false; - - *((T*)val_ptr) = parser_func(*mCurReadSD); - return true; - } - - template<typename T> - bool writeTypedValue(const void* val_ptr, const parser_t::name_stack_t& name_stack) - { - if (!mWriteSD) return false; - - LLSD* sd_to_write = getSDWriteNode(name_stack); - if (!sd_to_write) return false; - - sd_to_write->assign(*((const T*)val_ptr)); - return true; - } - - LLSD* getSDWriteNode(const parser_t::name_stack_t& name_stack); - - bool readSDParam(void* value_ptr); - bool writeU32Param(const void* value_ptr, const parser_t::name_stack_t& name_stack); - - Parser::name_stack_t mNameStack; - const LLSD* mCurReadSD; - LLSD* mWriteSD; -}; - -template<typename T> -class LLSDParamAdapter : public T - { - public: - LLSDParamAdapter() {} - LLSDParamAdapter(const LLSD& sd) - { - LLParamSDParser::instance().readSD(sd, *this); - } - - LLSDParamAdapter(const T& val) - { - T::operator=(val); - } - }; - -#endif // LL_LLSDPARAM_H - diff --git a/indra/llui/llsearcheditor.cpp b/indra/llui/llsearcheditor.cpp index ec2ad5e5fa..ea96fc573d 100644..100755 --- a/indra/llui/llsearcheditor.cpp +++ b/indra/llui/llsearcheditor.cpp @@ -2,31 +2,25 @@ * @file llsearcheditor.cpp * @brief LLSearchEditor implementation * - * $LicenseInfo:firstyear=2001&license=viewergpl$ - * - * Copyright (c) 2001-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2001&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ diff --git a/indra/llui/llsearcheditor.h b/indra/llui/llsearcheditor.h index 785d0633dc..c2d7916938 100644..100755 --- a/indra/llui/llsearcheditor.h +++ b/indra/llui/llsearcheditor.h @@ -11,31 +11,25 @@ * Pre-validation (limit which keys can be used) * Optional line history so previous entries can be recalled by CTRL UP/DOWN * - * $LicenseInfo:firstyear=2001&license=viewergpl$ - * - * Copyright (c) 2001-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2001&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -61,9 +55,7 @@ public: search_button_visible("search_button_visible"), clear_button("clear_button"), clear_button_visible("clear_button_visible") - { - name = "search_editor"; - } + {} }; void setCommitOnFocusLost(BOOL b) { if (mSearchEditor) mSearchEditor->setCommitOnFocusLost(b); } diff --git a/indra/llui/llslider.cpp b/indra/llui/llslider.cpp index a6f729b396..ebbb951ee6 100644..100755 --- a/indra/llui/llslider.cpp +++ b/indra/llui/llslider.cpp @@ -2,31 +2,25 @@ * @file llslider.cpp * @brief LLSlider base class * - * $LicenseInfo:firstyear=2002&license=viewergpl$ - * - * Copyright (c) 2002-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2002&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -60,9 +54,7 @@ LLSlider::Params::Params() track_highlight_vertical_image("track_highlight_vertical_image"), mouse_down_callback("mouse_down_callback"), mouse_up_callback("mouse_up_callback") -{ - follows.flags(FOLLOWS_LEFT | FOLLOWS_TOP); -} +{} LLSlider::LLSlider(const LLSlider::Params& p) : LLF32UICtrl(p), @@ -196,12 +188,12 @@ BOOL LLSlider::handleHover(S32 x, S32 y, MASK mask) setValueAndCommit(t * (mMaxValue - mMinValue) + mMinValue ); } getWindow()->setCursor(UI_CURSOR_ARROW); - lldebugst(LLERR_USER_INPUT) << "hover handled by " << getName() << " (active)" << llendl; + LL_DEBUGS("UserInput") << "hover handled by " << getName() << " (active)" << LL_ENDL; } else { getWindow()->setCursor(UI_CURSOR_ARROW); - lldebugst(LLERR_USER_INPUT) << "hover handled by " << getName() << " (inactive)" << llendl; + LL_DEBUGS("UserInput") << "hover handled by " << getName() << " (inactive)" << LL_ENDL; } return TRUE; } diff --git a/indra/llui/llslider.h b/indra/llui/llslider.h index 45f8f81e40..3b492d8182 100644..100755 --- a/indra/llui/llslider.h +++ b/indra/llui/llslider.h @@ -2,31 +2,25 @@ * @file llslider.h * @brief A simple slider with no label. * - * $LicenseInfo:firstyear=2002&license=viewergpl$ - * - * Copyright (c) 2002-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2002&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -35,12 +29,11 @@ #include "llf32uictrl.h" #include "v4color.h" +#include "lluiimage.h" class LLSlider : public LLF32UICtrl { public: - enum ORIENTATION { HORIZONTAL, VERTICAL }; - struct Params : public LLInitParam::Block<Params, LLF32UICtrl::Params> { Optional<std::string> orientation; @@ -103,7 +96,7 @@ private: LLPointer<LLUIImage> mTrackHighlightHorizontalImage; LLPointer<LLUIImage> mTrackHighlightVerticalImage; - const ORIENTATION mOrientation; + const EOrientation mOrientation; LLRect mThumbRect; LLUIColor mTrackColor; diff --git a/indra/llui/llsliderctrl.cpp b/indra/llui/llsliderctrl.cpp index 80ee5d0984..0056cb6dc4 100644..100755 --- a/indra/llui/llsliderctrl.cpp +++ b/indra/llui/llsliderctrl.cpp @@ -2,31 +2,25 @@ * @file llsliderctrl.cpp * @brief LLSliderCtrl base class * - * $LicenseInfo:firstyear=2002&license=viewergpl$ - * - * Copyright (c) 2002-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2002&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -49,8 +43,6 @@ #include "llresmgr.h" #include "lluictrlfactory.h" -const U32 MAX_STRING_LENGTH = 10; - static LLDefaultChildRegistry::Register<LLSliderCtrl> r("slider"); LLSliderCtrl::LLSliderCtrl(const LLSliderCtrl::Params& p) @@ -63,7 +55,9 @@ LLSliderCtrl::LLSliderCtrl(const LLSliderCtrl::Params& p) mCanEditText(p.can_edit_text), mPrecision(p.decimal_digits), mTextEnabledColor(p.text_color()), - mTextDisabledColor(p.text_disabled_color()) + mTextDisabledColor(p.text_disabled_color()), + mLabelWidth(p.label_width), + mEditorCommitSignal(NULL) { S32 top = getRect().getHeight(); S32 bottom = 0; @@ -81,11 +75,18 @@ LLSliderCtrl::LLSliderCtrl(const LLSliderCtrl::Params& p) } LLRect label_rect( left, top, label_width, bottom ); LLTextBox::Params params(p.slider_label); - params.rect.setIfNotProvided(label_rect); - params.font.setIfNotProvided(p.font); + if (!params.rect.isProvided()) + { + params.rect = label_rect; + } + if (!params.font.isProvided()) + { + params.font = p.font; + } params.initial_value(p.label()); mLabelBox = LLUICtrlFactory::create<LLTextBox> (params); addChild(mLabelBox); + mLabelFont = params.font(); } if (p.show_text && !p.text_width.isProvided()) @@ -117,15 +118,33 @@ LLSliderCtrl::LLSliderCtrl(const LLSliderCtrl::Params& p) S32 slider_left = label_width ? label_width + sliderctrl_spacing : 0; LLSlider::Params slider_p(p.slider_bar); slider_p.name("slider_bar"); - slider_p.rect.setIfNotProvided(LLRect(slider_left,top,slider_right,bottom)); - slider_p.initial_value.setIfNotProvided(p.initial_value().asReal()); - slider_p.min_value.setIfNotProvided(p.min_value); - slider_p.max_value.setIfNotProvided(p.max_value); - slider_p.increment.setIfNotProvided(p.increment); - slider_p.orientation.setIfNotProvided(p.orientation); + if (!slider_p.rect.isProvided()) + { + slider_p.rect = LLRect(slider_left,top,slider_right,bottom); + } + if (!slider_p.initial_value.isProvided()) + { + slider_p.initial_value = p.initial_value().asReal(); + } + if (!slider_p.min_value.isProvided()) + { + slider_p.min_value = p.min_value; + } + if (!slider_p.max_value.isProvided()) + { + slider_p.max_value = p.max_value; + } + if (!slider_p.increment.isProvided()) + { + slider_p.increment = p.increment; + } + if (!slider_p.orientation.isProvided()) + { + slider_p.orientation = p.orientation; + } - slider_p.commit_callback.function(&LLSliderCtrl::onSliderCommit); - slider_p.control_name(p.control_name); + slider_p.commit_callback.function = &LLSliderCtrl::onSliderCommit; + slider_p.control_name = p.control_name; slider_p.mouse_down_callback( p.mouse_down_callback ); slider_p.mouse_up_callback( p.mouse_up_callback ); mSlider = LLUICtrlFactory::create<LLSlider> (slider_p); @@ -138,8 +157,15 @@ LLSliderCtrl::LLSliderCtrl(const LLSliderCtrl::Params& p) if( p.can_edit_text() ) { LLLineEditor::Params line_p(p.value_editor); - line_p.rect.setIfNotProvided(text_rect); - line_p.font.setIfNotProvided(p.font); + if (!line_p.rect.isProvided()) + { + line_p.rect = text_rect; + } + if (!line_p.font.isProvided()) + { + line_p.font = p.font; + } + line_p.commit_callback.function(&LLSliderCtrl::onEditorCommit); line_p.prevalidate_callback(&LLTextValidate::validateFloat); mEditor = LLUICtrlFactory::create<LLLineEditor>(line_p); @@ -153,8 +179,14 @@ LLSliderCtrl::LLSliderCtrl(const LLSliderCtrl::Params& p) else { LLTextBox::Params text_p(p.value_text); - text_p.rect.setIfNotProvided(text_rect); - text_p.font.setIfNotProvided(p.font); + if (!text_p.rect.isProvided()) + { + text_p.rect = text_rect; + } + if (!text_p.font.isProvided()) + { + text_p.font = p.font; + } mTextBox = LLUICtrlFactory::create<LLTextBox>(text_p); addChild(mTextBox); } @@ -163,6 +195,11 @@ LLSliderCtrl::LLSliderCtrl(const LLSliderCtrl::Params& p) updateText(); } +LLSliderCtrl::~LLSliderCtrl() +{ + delete mEditorCommitSignal; +} + // static void LLSliderCtrl::onEditorGainFocus( LLFocusableElement* caller, void *userdata ) { @@ -186,9 +223,9 @@ BOOL LLSliderCtrl::setLabelArg( const std::string& key, const LLStringExplicit& if (mLabelBox) { res = mLabelBox->setTextArg(key, text); - if (res && mLabelWidth == 0) + if (res && mLabelFont && mLabelWidth == 0) { - S32 label_width = mFont->getWidth(mLabelBox->getText()); + S32 label_width = mLabelFont->getWidth(mLabelBox->getText()); LLRect rect = mLabelBox->getRect(); S32 prev_right = rect.mRight; rect.mRight = rect.mLeft + label_width; @@ -233,6 +270,10 @@ void LLSliderCtrl::updateText() std::string text = llformat(format.c_str(), displayed_value); if( mEditor ) { + // Setting editor text here to "" before using actual text is here because if text which + // is set is the same as the one which is actually typed into lineeditor, LLLineEditor::setText() + // will exit at it's beginning, so text for revert on escape won't be saved. (EXT-8536) + mEditor->setText( LLStringUtil::null ); mEditor->setText( text ); } else @@ -271,6 +312,8 @@ void LLSliderCtrl::onEditorCommit( LLUICtrl* ctrl, const LLSD& userdata ) if( success ) { self->onCommit(); + if (self->mEditorCommitSignal) + (*(self->mEditorCommitSignal))(self, self->getValueF32()); } else { @@ -366,7 +409,7 @@ void LLSliderCtrl::setPrecision(S32 precision) { if (precision < 0 || precision > 10) { - llerrs << "LLSliderCtrl::setPrecision - precision out of range" << llendl; + LL_ERRS() << "LLSliderCtrl::setPrecision - precision out of range" << LL_ENDL; return; } @@ -384,6 +427,11 @@ boost::signals2::connection LLSliderCtrl::setSliderMouseUpCallback( const commit return mSlider->setMouseUpCallback( cb ); } +boost::signals2::connection LLSliderCtrl::setSliderEditorCommitCallback( const commit_signal_t::slot_type& cb ) +{ + if (!mEditorCommitSignal) mEditorCommitSignal = new commit_signal_t(); + return mEditorCommitSignal->connect(cb); +} void LLSliderCtrl::onTabInto() { if( mEditor ) diff --git a/indra/llui/llsliderctrl.h b/indra/llui/llsliderctrl.h index c425849782..67cca9ef04 100644..100755 --- a/indra/llui/llsliderctrl.h +++ b/indra/llui/llsliderctrl.h @@ -2,31 +2,25 @@ * @file llsliderctrl.h * @brief Decorated wrapper for a LLSlider. * - * $LicenseInfo:firstyear=2002&license=viewergpl$ - * - * Copyright (c) 2002-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2002&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -87,7 +81,7 @@ protected: LLSliderCtrl(const Params&); friend class LLUICtrlFactory; public: - virtual ~LLSliderCtrl() {} // Children all cleaned up by default view destructor. + virtual ~LLSliderCtrl(); /*virtual*/ F32 getValueF32() const { return mSlider->getValueF32(); } void setValue(F32 v, BOOL from_event = FALSE); @@ -118,6 +112,7 @@ public: boost::signals2::connection setSliderMouseDownCallback( const commit_signal_t::slot_type& cb ); boost::signals2::connection setSliderMouseUpCallback( const commit_signal_t::slot_type& cb ); + boost::signals2::connection setSliderEditorCommitCallback( const commit_signal_t::slot_type& cb ); /*virtual*/ void onTabInto(); @@ -141,6 +136,7 @@ private: void reportInvalidData(); const LLFontGL* mFont; + const LLFontGL* mLabelFont; BOOL mShowText; BOOL mCanEditText; @@ -155,6 +151,9 @@ private: LLUIColor mTextEnabledColor; LLUIColor mTextDisabledColor; + + commit_signal_t* mEditorCommitSignal; }; #endif // LL_LLSLIDERCTRL_H + diff --git a/indra/llui/llspellcheck.cpp b/indra/llui/llspellcheck.cpp new file mode 100755 index 0000000000..0db4281059 --- /dev/null +++ b/indra/llui/llspellcheck.cpp @@ -0,0 +1,512 @@ +/** + * @file llspellcheck.cpp + * @brief Spell checking functionality + * + * $LicenseInfo:firstyear=2001&license=viewerlgpl$ + * Second Life Viewer Source Code + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA + * $/LicenseInfo$ + */ + +#include "linden_common.h" + +#include "lldir.h" +#include "llsdserialize.h" + +#include "llspellcheck.h" +#if LL_WINDOWS + #include <hunspell/hunspelldll.h> + #pragma comment(lib, "libhunspell.lib") +#else + #include <hunspell/hunspell.hxx> +#endif + +static const std::string DICT_DIR = "dictionaries"; +static const std::string DICT_FILE_CUSTOM = "user_custom.dic"; +static const std::string DICT_FILE_IGNORE = "user_ignore.dic"; + +static const std::string DICT_FILE_MAIN = "dictionaries.xml"; +static const std::string DICT_FILE_USER = "user_dictionaries.xml"; + +LLSD LLSpellChecker::sDictMap; +LLSpellChecker::settings_change_signal_t LLSpellChecker::sSettingsChangeSignal; + +LLSpellChecker::LLSpellChecker() + : mHunspell(NULL) +{ + // Load initial dictionary information + refreshDictionaryMap(); +} + +LLSpellChecker::~LLSpellChecker() +{ + delete mHunspell; +} + +bool LLSpellChecker::checkSpelling(const std::string& word) const +{ + if ( (!mHunspell) || (word.length() < 3) || (0 != mHunspell->spell(word.c_str())) ) + { + return true; + } + if (mIgnoreList.size() > 0) + { + std::string word_lower(word); + LLStringUtil::toLower(word_lower); + return (mIgnoreList.end() != std::find(mIgnoreList.begin(), mIgnoreList.end(), word_lower)); + } + return false; +} + +S32 LLSpellChecker::getSuggestions(const std::string& word, std::vector<std::string>& suggestions) const +{ + suggestions.clear(); + if ( (!mHunspell) || (word.length() < 3) ) + { + return 0; + } + + char** suggestion_list; int suggestion_cnt = 0; + if ( (suggestion_cnt = mHunspell->suggest(&suggestion_list, word.c_str())) != 0 ) + { + for (int suggestion_index = 0; suggestion_index < suggestion_cnt; suggestion_index++) + { + suggestions.push_back(suggestion_list[suggestion_index]); + } + mHunspell->free_list(&suggestion_list, suggestion_cnt); + } + return suggestions.size(); +} + +// static +const LLSD LLSpellChecker::getDictionaryData(const std::string& dict_language) +{ + for (LLSD::array_const_iterator it = sDictMap.beginArray(); it != sDictMap.endArray(); ++it) + { + const LLSD& dict_entry = *it; + if (dict_language == dict_entry["language"].asString()) + { + return dict_entry; + } + } + return LLSD(); +} + +// static +bool LLSpellChecker::hasDictionary(const std::string& dict_language, bool check_installed) +{ + const LLSD dict_info = getDictionaryData(dict_language); + return dict_info.has("language") && ( (!check_installed) || (dict_info["installed"].asBoolean()) ); +} + +// static +void LLSpellChecker::setDictionaryData(const LLSD& dict_info) +{ + const std::string dict_language = dict_info["language"].asString(); + if (dict_language.empty()) + { + return; + } + + for (LLSD::array_iterator it = sDictMap.beginArray(); it != sDictMap.endArray(); ++it) + { + LLSD& dict_entry = *it; + if (dict_language == dict_entry["language"].asString()) + { + dict_entry = dict_info; + return; + } + } + sDictMap.append(dict_info); + return; +} + +// static +void LLSpellChecker::refreshDictionaryMap() +{ + const std::string app_path = getDictionaryAppPath(); + const std::string user_path = getDictionaryUserPath(); + + // Load dictionary information (file name, friendly name, ...) + std::string user_filename(user_path + DICT_FILE_MAIN); + llifstream user_file(user_filename.c_str(), std::ios::binary); + if ( (!user_file.is_open()) + || (LLSDParser::PARSE_FAILURE == LLSDSerialize::fromXMLDocument(sDictMap, user_file)) + || (0 == sDictMap.size()) ) + { + std::string app_filename(app_path + DICT_FILE_MAIN); + llifstream app_file(app_filename.c_str(), std::ios::binary); + if ( (!app_file.is_open()) + || (LLSDParser::PARSE_FAILURE == LLSDSerialize::fromXMLDocument(sDictMap, app_file)) + || (0 == sDictMap.size()) ) + { + return; + } + } + + // Load user installed dictionary information + llifstream custom_file(user_filename.c_str(), std::ios::binary); + if (custom_file.is_open()) + { + LLSD custom_dict_map; + LLSDSerialize::fromXMLDocument(custom_dict_map, custom_file); + for (LLSD::array_iterator it = custom_dict_map.beginArray(); it != custom_dict_map.endArray(); ++it) + { + LLSD& dict_info = *it; + dict_info["user_installed"] = true; + setDictionaryData(dict_info); + } + custom_file.close(); + } + + // Look for installed dictionaries + std::string tmp_app_path, tmp_user_path; + for (LLSD::array_iterator it = sDictMap.beginArray(); it != sDictMap.endArray(); ++it) + { + LLSD& sdDict = *it; + tmp_app_path = (sdDict.has("name")) ? app_path + sdDict["name"].asString() : LLStringUtil::null; + tmp_user_path = (sdDict.has("name")) ? user_path + sdDict["name"].asString() : LLStringUtil::null; + sdDict["installed"] = + (!tmp_app_path.empty()) && ((gDirUtilp->fileExists(tmp_user_path + ".dic")) || (gDirUtilp->fileExists(tmp_app_path + ".dic"))); + } + + sSettingsChangeSignal(); +} + +void LLSpellChecker::addToCustomDictionary(const std::string& word) +{ + if (mHunspell) + { + mHunspell->add(word.c_str()); + } + addToDictFile(getDictionaryUserPath() + DICT_FILE_CUSTOM, word); + sSettingsChangeSignal(); +} + +void LLSpellChecker::addToIgnoreList(const std::string& word) +{ + std::string word_lower(word); + LLStringUtil::toLower(word_lower); + if (mIgnoreList.end() == std::find(mIgnoreList.begin(), mIgnoreList.end(), word_lower)) + { + mIgnoreList.push_back(word_lower); + addToDictFile(getDictionaryUserPath() + DICT_FILE_IGNORE, word_lower); + sSettingsChangeSignal(); + } +} + +void LLSpellChecker::addToDictFile(const std::string& dict_path, const std::string& word) +{ + std::vector<std::string> word_list; + + if (gDirUtilp->fileExists(dict_path)) + { + llifstream file_in(dict_path.c_str(), std::ios::in); + if (file_in.is_open()) + { + std::string word; int line_num = 0; + while (getline(file_in, word)) + { + // Skip over the first line since that's just a line count + if (0 != line_num) + { + word_list.push_back(word); + } + line_num++; + } + } + else + { + // TODO: show error message? + return; + } + } + + word_list.push_back(word); + + llofstream file_out(dict_path.c_str(), std::ios::out | std::ios::trunc); + if (file_out.is_open()) + { + file_out << word_list.size() << std::endl; + for (std::vector<std::string>::const_iterator itWord = word_list.begin(); itWord != word_list.end(); ++itWord) + { + file_out << *itWord << std::endl; + } + file_out.close(); + } +} + +bool LLSpellChecker::isActiveDictionary(const std::string& dict_language) const +{ + return + (mDictLanguage == dict_language) || + (mDictSecondary.end() != std::find(mDictSecondary.begin(), mDictSecondary.end(), dict_language)); +} + +void LLSpellChecker::setSecondaryDictionaries(dict_list_t dict_list) +{ + if (!getUseSpellCheck()) + { + return; + } + + // Check if we're only adding secondary dictionaries, or removing them + dict_list_t dict_add(llmax(dict_list.size(), mDictSecondary.size())), dict_rem(llmax(dict_list.size(), mDictSecondary.size())); + dict_list.sort(); + mDictSecondary.sort(); + dict_list_t::iterator end_added = std::set_difference(dict_list.begin(), dict_list.end(), mDictSecondary.begin(), mDictSecondary.end(), dict_add.begin()); + dict_list_t::iterator end_removed = std::set_difference(mDictSecondary.begin(), mDictSecondary.end(), dict_list.begin(), dict_list.end(), dict_rem.begin()); + + if (end_removed != dict_rem.begin()) // We can't remove secondary dictionaries so we need to recreate the Hunspell instance + { + mDictSecondary = dict_list; + + std::string dict_language = mDictLanguage; + initHunspell(dict_language); + } + else if (end_added != dict_add.begin()) // Add the new secondary dictionaries one by one + { + const std::string app_path = getDictionaryAppPath(); + const std::string user_path = getDictionaryUserPath(); + for (dict_list_t::const_iterator it_added = dict_add.begin(); it_added != end_added; ++it_added) + { + const LLSD dict_entry = getDictionaryData(*it_added); + if ( (!dict_entry.isDefined()) || (!dict_entry["installed"].asBoolean()) ) + { + continue; + } + + const std::string strFileDic = dict_entry["name"].asString() + ".dic"; + if (gDirUtilp->fileExists(user_path + strFileDic)) + { + mHunspell->add_dic((user_path + strFileDic).c_str()); + } + else if (gDirUtilp->fileExists(app_path + strFileDic)) + { + mHunspell->add_dic((app_path + strFileDic).c_str()); + } + } + mDictSecondary = dict_list; + sSettingsChangeSignal(); + } +} + +void LLSpellChecker::initHunspell(const std::string& dict_language) +{ + if (mHunspell) + { + delete mHunspell; + mHunspell = NULL; + mDictLanguage.clear(); + mDictFile.clear(); + mIgnoreList.clear(); + } + + const LLSD dict_entry = (!dict_language.empty()) ? getDictionaryData(dict_language) : LLSD(); + if ( (!dict_entry.isDefined()) || (!dict_entry["installed"].asBoolean()) || (!dict_entry["is_primary"].asBoolean())) + { + sSettingsChangeSignal(); + return; + } + + const std::string app_path = getDictionaryAppPath(); + const std::string user_path = getDictionaryUserPath(); + if (dict_entry.has("name")) + { + const std::string filename_aff = dict_entry["name"].asString() + ".aff"; + const std::string filename_dic = dict_entry["name"].asString() + ".dic"; + if ( (gDirUtilp->fileExists(user_path + filename_aff)) && (gDirUtilp->fileExists(user_path + filename_dic)) ) + { + mHunspell = new Hunspell((user_path + filename_aff).c_str(), (user_path + filename_dic).c_str()); + } + else if ( (gDirUtilp->fileExists(app_path + filename_aff)) && (gDirUtilp->fileExists(app_path + filename_dic)) ) + { + mHunspell = new Hunspell((app_path + filename_aff).c_str(), (app_path + filename_dic).c_str()); + } + if (!mHunspell) + { + return; + } + + mDictLanguage = dict_language; + mDictFile = dict_entry["name"].asString(); + + if (gDirUtilp->fileExists(user_path + DICT_FILE_CUSTOM)) + { + mHunspell->add_dic((user_path + DICT_FILE_CUSTOM).c_str()); + } + + if (gDirUtilp->fileExists(user_path + DICT_FILE_IGNORE)) + { + llifstream file_in((user_path + DICT_FILE_IGNORE).c_str(), std::ios::in); + if (file_in.is_open()) + { + std::string word; int idxLine = 0; + while (getline(file_in, word)) + { + // Skip over the first line since that's just a line count + if (0 != idxLine) + { + LLStringUtil::toLower(word); + mIgnoreList.push_back(word); + } + idxLine++; + } + } + } + + for (dict_list_t::const_iterator it = mDictSecondary.begin(); it != mDictSecondary.end(); ++it) + { + const LLSD dict_entry = getDictionaryData(*it); + if ( (!dict_entry.isDefined()) || (!dict_entry["installed"].asBoolean()) ) + { + continue; + } + + const std::string filename_dic = dict_entry["name"].asString() + ".dic"; + if (gDirUtilp->fileExists(user_path + filename_dic)) + { + mHunspell->add_dic((user_path + filename_dic).c_str()); + } + else if (gDirUtilp->fileExists(app_path + filename_dic)) + { + mHunspell->add_dic((app_path + filename_dic).c_str()); + } + } + } + + sSettingsChangeSignal(); +} + +// static +const std::string LLSpellChecker::getDictionaryAppPath() +{ + std::string dict_path = gDirUtilp->getExpandedFilename(LL_PATH_APP_SETTINGS, DICT_DIR, ""); + return dict_path; +} + +// static +const std::string LLSpellChecker::getDictionaryUserPath() +{ + std::string dict_path = gDirUtilp->getExpandedFilename(LL_PATH_USER_SETTINGS, DICT_DIR, ""); + if (!gDirUtilp->fileExists(dict_path)) + { + LLFile::mkdir(dict_path); + } + return dict_path; +} + +// static +bool LLSpellChecker::getUseSpellCheck() +{ + return (LLSpellChecker::instanceExists()) && (LLSpellChecker::instance().mHunspell); +} + +// static +bool LLSpellChecker::canRemoveDictionary(const std::string& dict_language) +{ + // Only user-installed inactive dictionaries can be removed + const LLSD dict_info = getDictionaryData(dict_language); + return + (dict_info["user_installed"].asBoolean()) && + ( (!getUseSpellCheck()) || (!LLSpellChecker::instance().isActiveDictionary(dict_language)) ); +} + +// static +void LLSpellChecker::removeDictionary(const std::string& dict_language) +{ + if (!canRemoveDictionary(dict_language)) + { + return; + } + + LLSD dict_map = loadUserDictionaryMap(); + for (LLSD::array_const_iterator it = dict_map.beginArray(); it != dict_map.endArray(); ++it) + { + const LLSD& dict_info = *it; + if (dict_info["language"].asString() == dict_language) + { + const std::string dict_dic = getDictionaryUserPath() + dict_info["name"].asString() + ".dic"; + if (gDirUtilp->fileExists(dict_dic)) + { + LLFile::remove(dict_dic); + } + const std::string dict_aff = getDictionaryUserPath() + dict_info["name"].asString() + ".aff"; + if (gDirUtilp->fileExists(dict_aff)) + { + LLFile::remove(dict_aff); + } + dict_map.erase(it - dict_map.beginArray()); + break; + } + } + saveUserDictionaryMap(dict_map); + + refreshDictionaryMap(); +} + +// static +LLSD LLSpellChecker::loadUserDictionaryMap() +{ + LLSD dict_map; + std::string dict_filename(getDictionaryUserPath() + DICT_FILE_USER); + llifstream dict_file(dict_filename.c_str(), std::ios::binary); + if (dict_file.is_open()) + { + LLSDSerialize::fromXMLDocument(dict_map, dict_file); + dict_file.close(); + } + return dict_map; +} + +// static +void LLSpellChecker::saveUserDictionaryMap(const LLSD& dict_map) +{ + llofstream dict_file((getDictionaryUserPath() + DICT_FILE_USER).c_str(), std::ios::trunc); + if (dict_file.is_open()) + { + LLSDSerialize::toPrettyXML(dict_map, dict_file); + dict_file.close(); + } +} + +// static +boost::signals2::connection LLSpellChecker::setSettingsChangeCallback(const settings_change_signal_t::slot_type& cb) +{ + return sSettingsChangeSignal.connect(cb); +} + +// static +void LLSpellChecker::setUseSpellCheck(const std::string& dict_language) +{ + if ( (((dict_language.empty()) && (getUseSpellCheck())) || (!dict_language.empty())) && + (LLSpellChecker::instance().mDictLanguage != dict_language) ) + { + LLSpellChecker::instance().initHunspell(dict_language); + } +} + +// static +void LLSpellChecker::initClass() +{ + if (sDictMap.isUndefined()) + { + refreshDictionaryMap(); + } +} diff --git a/indra/llui/llspellcheck.h b/indra/llui/llspellcheck.h new file mode 100755 index 0000000000..4ab80195ea --- /dev/null +++ b/indra/llui/llspellcheck.h @@ -0,0 +1,93 @@ +/** + * @file llspellcheck.h + * @brief Spell checking functionality + * + * $LicenseInfo:firstyear=2001&license=viewerlgpl$ + * Second Life Viewer Source Code + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA + * $/LicenseInfo$ + */ + +#ifndef LLSPELLCHECK_H +#define LLSPELLCHECK_H + +#include "llsingleton.h" +#include "llui.h" +#include <boost/signals2.hpp> + +class Hunspell; + +class LLSpellChecker : public LLSingleton<LLSpellChecker>, public LLInitClass<LLSpellChecker> +{ + friend class LLSingleton<LLSpellChecker>; + friend class LLInitClass<LLSpellChecker>; +protected: + LLSpellChecker(); + ~LLSpellChecker(); + +public: + void addToCustomDictionary(const std::string& word); + void addToIgnoreList(const std::string& word); + bool checkSpelling(const std::string& word) const; + S32 getSuggestions(const std::string& word, std::vector<std::string>& suggestions) const; +protected: + void addToDictFile(const std::string& dict_path, const std::string& word); + void initHunspell(const std::string& dict_language); + +public: + typedef std::list<std::string> dict_list_t; + + const std::string& getPrimaryDictionary() const { return mDictLanguage; } + const dict_list_t& getSecondaryDictionaries() const { return mDictSecondary; } + bool isActiveDictionary(const std::string& dict_language) const; + void setSecondaryDictionaries(dict_list_t dict_list); + + static bool canRemoveDictionary(const std::string& dict_language); + static const std::string getDictionaryAppPath(); + static const std::string getDictionaryUserPath(); + static const LLSD getDictionaryData(const std::string& dict_language); + static const LLSD& getDictionaryMap() { return sDictMap; } + static bool getUseSpellCheck(); + static bool hasDictionary(const std::string& dict_language, bool check_installed = false); + static void refreshDictionaryMap(); + static void removeDictionary(const std::string& dict_language); + static void setUseSpellCheck(const std::string& dict_language); +protected: + static LLSD loadUserDictionaryMap(); + static void setDictionaryData(const LLSD& dict_info); + static void saveUserDictionaryMap(const LLSD& dict_map); + +public: + typedef boost::signals2::signal<void()> settings_change_signal_t; + static boost::signals2::connection setSettingsChangeCallback(const settings_change_signal_t::slot_type& cb); +protected: + static void initClass(); + +protected: + Hunspell* mHunspell; + std::string mDictLanguage; + std::string mDictFile; + dict_list_t mDictSecondary; + std::vector<std::string> mIgnoreList; + + static LLSD sDictMap; + static settings_change_signal_t sSettingsChangeSignal; +}; + +#endif // LLSPELLCHECK_H diff --git a/indra/llui/llspellcheckmenuhandler.h b/indra/llui/llspellcheckmenuhandler.h new file mode 100755 index 0000000000..d5c95bad39 --- /dev/null +++ b/indra/llui/llspellcheckmenuhandler.h @@ -0,0 +1,46 @@ +/** + * @file llspellcheckmenuhandler.h + * @brief Interface used by spell check menu handling + * + * $LicenseInfo:firstyear=2001&license=viewerlgpl$ + * Second Life Viewer Source Code + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA + * $/LicenseInfo$ + */ + +#ifndef LLSPELLCHECKMENUHANDLER_H +#define LLSPELLCHECKMENUHANDLER_H + +class LLSpellCheckMenuHandler +{ +public: + virtual bool getSpellCheck() const { return false; } + + virtual const std::string& getSuggestion(U32 index) const { return LLStringUtil::null; } + virtual U32 getSuggestionCount() const { return 0; } + virtual void replaceWithSuggestion(U32 index){} + + virtual void addToDictionary() {} + virtual bool canAddToDictionary() const { return false; } + + virtual void addToIgnore() {} + virtual bool canAddToIgnore() const { return false; } +}; + +#endif // LLSPELLCHECKMENUHANDLER_H diff --git a/indra/llui/llspinctrl.cpp b/indra/llui/llspinctrl.cpp index 491cd7b6f3..8b1ba406c8 100644..100755 --- a/indra/llui/llspinctrl.cpp +++ b/indra/llui/llspinctrl.cpp @@ -2,31 +2,25 @@ * @file llspinctrl.cpp * @brief LLSpinCtrl base class * - * $LicenseInfo:firstyear=2001&license=viewergpl$ - * - * Copyright (c) 2001-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2001&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -50,7 +44,7 @@ #include "llresmgr.h" #include "lluictrlfactory.h" -const U32 MAX_STRING_LENGTH = 32; +const U32 MAX_STRING_LENGTH = 255; static LLDefaultChildRegistry::Register<LLSpinCtrl> r2("spinner"); @@ -58,6 +52,8 @@ LLSpinCtrl::Params::Params() : label_width("label_width"), decimal_digits("decimal_digits"), allow_text_entry("allow_text_entry", true), + allow_digits_only("allow_digits_only", false), + label_wrap("label_wrap", false), text_enabled_color("text_enabled_color"), text_disabled_color("text_disabled_color"), up_button("up_button"), @@ -86,6 +82,7 @@ LLSpinCtrl::LLSpinCtrl(const LLSpinCtrl::Params& p) { LLRect label_rect( 0, centered_top, label_width, centered_bottom ); LLTextBox::Params params; + params.wrap(p.label_wrap); params.name("SpinCtrl Label"); params.rect(label_rect); params.initial_value(p.label()); @@ -125,16 +122,23 @@ LLSpinCtrl::LLSpinCtrl(const LLSpinCtrl::Params& p) { params.font(p.font); } - params.max_length_bytes(MAX_STRING_LENGTH); + params.max_length.bytes(MAX_STRING_LENGTH); params.commit_callback.function((boost::bind(&LLSpinCtrl::onEditorCommit, this, _2))); - params.prevalidate_callback(&LLTextValidate::validateFloat); + + //*NOTE: allow entering of any chars for LLCalc, proper input will be evaluated on commit + params.follows.flags(FOLLOWS_LEFT | FOLLOWS_BOTTOM); mEditor = LLUICtrlFactory::create<LLLineEditor> (params); mEditor->setFocusReceivedCallback( boost::bind(&LLSpinCtrl::onEditorGainFocus, _1, this )); + if (p.allow_digits_only) + { + mEditor->setPrevalidateInput(LLTextValidate::validateNonNegativeS32NoSpace); + } //RN: this seems to be a BAD IDEA, as it makes the editor behavior different when it has focus // than when it doesn't. Instead, if you always have to double click to select all the text, // it's easier to understand //mEditor->setSelectAllonFocusReceived(TRUE); + mEditor->setSelectAllonCommit(FALSE); addChild(mEditor); updateEditor(); @@ -149,7 +153,7 @@ F32 clamp_precision(F32 value, S32 decimal_precision) for (S32 i = 0; i < decimal_precision; i++) clamped_value *= 10.0; - clamped_value = llround((F32)clamped_value); + clamped_value = ll_round((F32)clamped_value); for (S32 i = 0; i < decimal_precision; i++) clamped_value /= 10.0; @@ -299,9 +303,10 @@ void LLSpinCtrl::onEditorCommit( const LLSD& data ) { BOOL success = FALSE; - std::string text = mEditor->getText(); - if( LLLineEditor::postvalidateFloat( text ) ) + if( mEditor->evaluateFloat() ) { + std::string text = mEditor->getText(); + LLLocale locale(LLLocale::USER_LOCALE); F32 val = (F32) atof(text.c_str()); @@ -322,7 +327,11 @@ void LLSpinCtrl::onEditorCommit( const LLSD& data ) } updateEditor(); - if( !success ) + if( success ) + { + updateEditor(); + } + else { reportInvalidData(); } @@ -375,7 +384,7 @@ void LLSpinCtrl::setPrecision(S32 precision) { if (precision < 0 || precision > 10) { - llerrs << "LLSpinCtrl::setPrecision - precision out of range" << llendl; + LL_ERRS() << "LLSpinCtrl::setPrecision - precision out of range" << LL_ENDL; return; } @@ -391,7 +400,7 @@ void LLSpinCtrl::setLabel(const LLStringExplicit& label) } else { - llwarns << "Attempting to set label on LLSpinCtrl constructed without one " << getName() << llendl; + LL_WARNS() << "Attempting to set label on LLSpinCtrl constructed without one " << getName() << LL_ENDL; } updateLabelColor(); } diff --git a/indra/llui/llspinctrl.h b/indra/llui/llspinctrl.h index 00d6f86f83..e34add879d 100644..100755 --- a/indra/llui/llspinctrl.h +++ b/indra/llui/llspinctrl.h @@ -2,31 +2,25 @@ * @file llspinctrl.h * @brief Typical spinner with "up" and "down" arrow buttons. * - * $LicenseInfo:firstyear=2002&license=viewergpl$ - * - * Copyright (c) 2002-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2002&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -50,6 +44,8 @@ public: Optional<S32> label_width; Optional<U32> decimal_digits; Optional<bool> allow_text_entry; + Optional<bool> allow_digits_only; + Optional<bool> label_wrap; Optional<LLUIColor> text_enabled_color; Optional<LLUIColor> text_disabled_color; @@ -101,6 +97,9 @@ public: void onUpBtn(const LLSD& data); void onDownBtn(const LLSD& data); + + const LLColor4& getEnabledTextColor() const { return mTextEnabledColor.get(); } + const LLColor4& getDisabledTextColor() const { return mTextDisabledColor.get(); } private: void updateLabelColor(); diff --git a/indra/llui/llstatbar.cpp b/indra/llui/llstatbar.cpp index bd74b285a7..35f5330a3f 100644..100755 --- a/indra/llui/llstatbar.cpp +++ b/indra/llui/llstatbar.cpp @@ -2,31 +2,25 @@ * @file llstatbar.cpp * @brief A little map of the world with network information * - * $LicenseInfo:firstyear=2001&license=viewergpl$ - * - * Copyright (c) 2001-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2001&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -40,234 +34,560 @@ #include "llgl.h" #include "llfontgl.h" -#include "llstat.h" #include "lluictrlfactory.h" +#include "lltracerecording.h" +#include "llcriticaldamp.h" +#include "lltooltip.h" +#include "lllocalcliprect.h" +#include <iostream> + +// rate at which to update display of value that is rapidly changing +const F32 MEAN_VALUE_UPDATE_TIME = 1.f / 4.f; +// time between value changes that qualifies as a "rapid change" +const F32Seconds RAPID_CHANGE_THRESHOLD(0.2f); +// maximum number of rapid changes in RAPID_CHANGE_WINDOW before switching over to displaying the mean +// instead of latest value +const S32 MAX_RAPID_CHANGES_PER_SEC = 10; +// period of time over which to measure rapid changes +const F32Seconds RAPID_CHANGE_WINDOW(1.f); + +F32 calc_tick_value(F32 min, F32 max) +{ + F32 range = max - min; + const S32 DIVISORS[] = {6, 8, 10, 4, 5}; + // try storing + S32 best_decimal_digit_count = S32_MAX; + S32 best_divisor = 10; + for (U32 divisor_idx = 0; divisor_idx < LL_ARRAY_SIZE(DIVISORS); divisor_idx++) + { + S32 divisor = DIVISORS[divisor_idx]; + F32 possible_tick_value = range / divisor; + S32 num_whole_digits = llceil(logf(llabs(min + possible_tick_value)) * OO_LN10); + for (S32 digit_count = -(num_whole_digits - 1); digit_count < 6; digit_count++) + { + F32 test_tick_value = min + (possible_tick_value * pow(10.0, digit_count)); -/////////////////////////////////////////////////////////////////////////////////// + if (is_approx_equal((F32)(S32)test_tick_value, test_tick_value)) + { + if (digit_count < best_decimal_digit_count) + { + best_decimal_digit_count = digit_count; + best_divisor = divisor; + } + break; + } + } + } -LLStatBar::LLStatBar(const Params& p) - : LLView(p), - mLabel(p.label), - mUnitLabel(p.unit_label), - mMinBar(p.bar_min), - mMaxBar(p.bar_max), - mStatp(LLStat::getStat(p.stat)), - mTickSpacing(p.tick_spacing), - mLabelSpacing(p.label_spacing), - mPrecision(p.precision), - mUpdatesPerSec(p.update_rate), - mPerSec(p.show_per_sec), - mDisplayBar(p.show_bar), - mDisplayHistory(p.show_history), - mDisplayMean(p.show_mean) -{ + return is_approx_equal(range, 0.f) ? 0.f : range / best_divisor; } -BOOL LLStatBar::handleMouseDown(S32 x, S32 y, MASK mask) +void calc_auto_scale_range(F32& min, F32& max, F32& tick) { - if (mDisplayBar) + min = llmin(0.f, min, max); + max = llmax(0.f, min, max); + + const F32 RANGES[] = {0.f, 1.f, 1.5f, 2.f, 3.f, 5.f, 10.f}; + const F32 TICKS[] = {0.f, 0.25f, 0.5f, 1.f, 1.f, 1.f, 2.f }; + + const S32 num_digits_max = is_approx_equal(llabs(max), 0.f) + ? S32_MIN + 1 + : llceil(logf(llabs(max)) * OO_LN10); + const S32 num_digits_min = is_approx_equal(llabs(min), 0.f) + ? S32_MIN + 1 + : llceil(logf(llabs(min)) * OO_LN10); + + const S32 num_digits = llmax(num_digits_max, num_digits_min); + const F32 power_of_10 = pow(10.0, num_digits - 1); + const F32 starting_max = power_of_10 * ((max < 0.f) ? -1 : 1); + const F32 starting_min = power_of_10 * ((min < 0.f) ? -1 : 1); + + F32 cur_max = starting_max; + F32 cur_min = starting_min; + F32 out_max = max; + F32 out_min = min; + + F32 cur_tick_min = 0.f; + F32 cur_tick_max = 0.f; + + for (S32 range_idx = 0; range_idx < LL_ARRAY_SIZE(RANGES); range_idx++) { - if (mDisplayHistory) + cur_max = starting_max * RANGES[range_idx]; + cur_min = starting_min * RANGES[range_idx]; + + if (min > 0.f && cur_min <= min) { - mDisplayBar = FALSE; - mDisplayHistory = FALSE; + out_min = cur_min; + cur_tick_min = TICKS[range_idx]; } - else + if (max < 0.f && cur_max >= max) { - mDisplayHistory = TRUE; + out_max = cur_max; + cur_tick_max = TICKS[range_idx]; } } - else + + cur_max = starting_max; + cur_min = starting_min; + for (S32 range_idx = LL_ARRAY_SIZE(RANGES) - 1; range_idx >= 0; range_idx--) { - mDisplayBar = TRUE; + cur_max = starting_max * RANGES[range_idx]; + cur_min = starting_min * RANGES[range_idx]; + + if (min < 0.f && cur_min <= min) + { + out_min = cur_min; + cur_tick_min = TICKS[range_idx]; + } + if (max > 0.f && cur_max >= max) + { + out_max = cur_max; + cur_tick_max = TICKS[range_idx]; + } } - LLView* parent = getParent(); - parent->reshape(parent->getRect().getWidth(), parent->getRect().getHeight(), FALSE); + tick = power_of_10 * llmax(cur_tick_min, cur_tick_max); + min = out_min; + max = out_max; +} - return FALSE; +LLStatBar::Params::Params() +: label("label"), + unit_label("unit_label"), + bar_min("bar_min", 0.f), + bar_max("bar_max", 0.f), + tick_spacing("tick_spacing", 0.f), + decimal_digits("decimal_digits", 3), + show_bar("show_bar", false), + show_history("show_history", false), + scale_range("scale_range", true), + num_frames("num_frames", 200), + num_frames_short("num_frames_short", 20), + max_height("max_height", 100), + stat("stat"), + orientation("orientation", VERTICAL) +{ + changeDefault(follows.flags, FOLLOWS_TOP | FOLLOWS_LEFT); } -void LLStatBar::draw() +/////////////////////////////////////////////////////////////////////////////////// + +LLStatBar::LLStatBar(const Params& p) +: LLView(p), + mLabel(p.label), + mUnitLabel(p.unit_label), + mTargetMinBar(llmin(p.bar_min, p.bar_max)), + mTargetMaxBar(llmax(p.bar_max, p.bar_min)), + mCurMaxBar(p.bar_max), + mCurMinBar(0), + mDecimalDigits(p.decimal_digits), + mNumHistoryFrames(p.num_frames), + mNumShortHistoryFrames(p.num_frames_short), + mMaxHeight(p.max_height), + mDisplayBar(p.show_bar), + mDisplayHistory(p.show_history), + mOrientation(p.orientation), + mAutoScaleMax(!p.bar_max.isProvided()), + mAutoScaleMin(!p.bar_min.isProvided()), + mTickSpacing(p.tick_spacing), + mLastDisplayValue(0.f), + mStatType(STAT_NONE) { - if (!mStatp) - { -// llinfos << "No stats for statistics bar!" << llendl; - return; - } + mFloatingTargetMinBar = mTargetMinBar; + mFloatingTargetMaxBar = mTargetMaxBar; - // Get the values. - F32 current, min, max, mean; - if (mPerSec) + mStat.valid = NULL; + // tick value will be automatically calculated later + if (!p.tick_spacing.isProvided() && p.bar_min.isProvided() && p.bar_max.isProvided()) { - current = mStatp->getCurrentPerSec(); - min = mStatp->getMinPerSec(); - max = mStatp->getMaxPerSec(); - mean = mStatp->getMeanPerSec(); + mTickSpacing = calc_tick_value(mTargetMinBar, mTargetMaxBar); } - else + + setStat(p.stat); +} + +BOOL LLStatBar::handleHover(S32 x, S32 y, MASK mask) +{ + switch(mStatType) { - current = mStatp->getCurrent(); - min = mStatp->getMin(); - max = mStatp->getMax(); - mean = mStatp->getMean(); + case STAT_COUNT: + LLToolTipMgr::instance().show(LLToolTip::Params().message(mStat.countStatp->getDescription()).sticky_rect(calcScreenRect())); + break; + case STAT_EVENT: + LLToolTipMgr::instance().show(LLToolTip::Params().message(mStat.eventStatp->getDescription()).sticky_rect(calcScreenRect())); + break; + case STAT_SAMPLE: + LLToolTipMgr::instance().show(LLToolTip::Params().message(mStat.sampleStatp->getDescription()).sticky_rect(calcScreenRect())); + break; + case STAT_MEM: + LLToolTipMgr::instance().show(LLToolTip::Params().message(mStat.memStatp->getDescription()).sticky_rect(calcScreenRect())); + break; + default: + break; } + return TRUE; +} - - if ((mUpdatesPerSec == 0.f) || (mUpdateTimer.getElapsedTimeF32() > 1.f/mUpdatesPerSec) || (mValue == 0.f)) +BOOL LLStatBar::handleMouseDown(S32 x, S32 y, MASK mask) +{ + BOOL handled = LLView::handleMouseDown(x, y, mask); + if (!handled) { - if (mDisplayMean) + if (mDisplayBar) { - mValue = mean; + if (mDisplayHistory || mOrientation == HORIZONTAL) + { + mDisplayBar = FALSE; + mDisplayHistory = FALSE; + } + else + { + mDisplayHistory = TRUE; + } } else { - mValue = current; + mDisplayBar = TRUE; + if (mOrientation == HORIZONTAL) + { + mDisplayHistory = TRUE; + } } - mUpdateTimer.reset(); + LLView* parent = getParent(); + parent->reshape(parent->getRect().getWidth(), parent->getRect().getHeight(), FALSE); } + return TRUE; +} - S32 width = getRect().getWidth() - 40; - S32 max_width = width; - S32 bar_top = getRect().getHeight() - 15; // 16 pixels from top. - S32 bar_height = bar_top - 20; - S32 tick_height = 4; - S32 tick_width = 1; - S32 left, top, right, bottom; +template<typename T> +S32 calc_num_rapid_changes(LLTrace::PeriodicRecording& periodic_recording, const T& stat, const F32Seconds time_period) +{ + F32Seconds elapsed_time, + time_since_value_changed; + S32 num_rapid_changes = 0; + const F32Seconds RAPID_CHANGE_THRESHOLD = F32Seconds(0.3f); + F64 last_value = periodic_recording.getPrevRecording(1).getLastValue(stat); - F32 value_scale = max_width/(mMaxBar - mMinBar); + for (S32 i = 2; i < periodic_recording.getNumRecordedPeriods(); i++) + { + LLTrace::Recording& recording = periodic_recording.getPrevRecording(i); + F64 cur_value = recording.getLastValue(stat); - LLFontGL::getFontMonospace()->renderUTF8(mLabel, 0, 0, getRect().getHeight(), LLColor4(1.f, 1.f, 1.f, 1.f), - LLFontGL::LEFT, LLFontGL::TOP); + if (last_value != cur_value) + { + if (time_since_value_changed < RAPID_CHANGE_THRESHOLD) num_rapid_changes++; + time_since_value_changed = (F32Seconds)0; + } + last_value = cur_value; - std::string value_format; - std::string value_str; - if (!mUnitLabel.empty()) + elapsed_time += recording.getDuration(); + if (elapsed_time > time_period) break; + } + + return num_rapid_changes; +} + +void LLStatBar::draw() +{ + LLLocalClipRect _(getLocalRect()); + + LLTrace::PeriodicRecording& frame_recording = LLTrace::get_frame_recording(); + LLTrace::Recording& last_frame_recording = frame_recording.getLastRecording(); + + std::string unit_label; + F32 current = 0, + min = 0, + max = 0, + mean = 0, + display_value = 0; + S32 num_frames = mDisplayHistory + ? mNumHistoryFrames + : mNumShortHistoryFrames; + S32 num_rapid_changes = 0; + S32 decimal_digits = mDecimalDigits; + + switch(mStatType) { - value_format = llformat( "%%.%df%%s", mPrecision); - value_str = llformat( value_format.c_str(), mValue, mUnitLabel.c_str()); + case STAT_COUNT: + { + const LLTrace::StatType<LLTrace::CountAccumulator>& count_stat = *mStat.countStatp; + + unit_label = std::string(count_stat.getUnitLabel()) + "/s"; + current = last_frame_recording.getPerSec(count_stat); + min = frame_recording.getPeriodMinPerSec(count_stat, num_frames); + max = frame_recording.getPeriodMaxPerSec(count_stat, num_frames); + mean = frame_recording.getPeriodMeanPerSec(count_stat, num_frames); + display_value = mean; + } + break; + case STAT_EVENT: + { + const LLTrace::StatType<LLTrace::EventAccumulator>& event_stat = *mStat.eventStatp; + + unit_label = mUnitLabel.empty() ? event_stat.getUnitLabel() : mUnitLabel; + current = last_frame_recording.getLastValue(event_stat); + min = frame_recording.getPeriodMin(event_stat, num_frames); + max = frame_recording.getPeriodMax(event_stat, num_frames); + mean = frame_recording.getPeriodMean(event_stat, num_frames); + display_value = mean; + } + break; + case STAT_SAMPLE: + { + const LLTrace::StatType<LLTrace::SampleAccumulator>& sample_stat = *mStat.sampleStatp; + + unit_label = mUnitLabel.empty() ? sample_stat.getUnitLabel() : mUnitLabel; + current = last_frame_recording.getLastValue(sample_stat); + min = frame_recording.getPeriodMin(sample_stat, num_frames); + max = frame_recording.getPeriodMax(sample_stat, num_frames); + mean = frame_recording.getPeriodMean(sample_stat, num_frames); + num_rapid_changes = calc_num_rapid_changes(frame_recording, sample_stat, RAPID_CHANGE_WINDOW); + + if (num_rapid_changes / RAPID_CHANGE_WINDOW.value() > MAX_RAPID_CHANGES_PER_SEC) + { + display_value = mean; + } + else + { + display_value = current; + // always display current value, don't rate limit + mLastDisplayValue = current; + if (is_approx_equal((F32)(S32)display_value, display_value)) + { + decimal_digits = 0; + } + } + } + break; + case STAT_MEM: + { + const LLTrace::StatType<LLTrace::MemAccumulator>& mem_stat = *mStat.memStatp; + + unit_label = mUnitLabel.empty() ? mem_stat.getUnitLabel() : mUnitLabel; + current = last_frame_recording.getLastValue(mem_stat).value(); + min = frame_recording.getPeriodMin(mem_stat, num_frames).value(); + max = frame_recording.getPeriodMax(mem_stat, num_frames).value(); + mean = frame_recording.getPeriodMean(mem_stat, num_frames).value(); + display_value = current; + } + break; + default: + break; } - else + + LLRect bar_rect; + if (mOrientation == HORIZONTAL) { - value_format = llformat( "%%.%df", mPrecision); - value_str = llformat( value_format.c_str(), mValue); + bar_rect.mTop = llmax(5, getRect().getHeight() - 15); + bar_rect.mLeft = 0; + bar_rect.mRight = getRect().getWidth() - 40; + bar_rect.mBottom = llmin(bar_rect.mTop - 5, 0); + } + else // VERTICAL + { + bar_rect.mTop = llmax(5, getRect().getHeight() - 15); + bar_rect.mLeft = 0; + bar_rect.mRight = getRect().getWidth(); + bar_rect.mBottom = llmin(bar_rect.mTop - 5, 20); } - // Draw the value. - LLFontGL::getFontMonospace()->renderUTF8(value_str, 0, width, getRect().getHeight(), - LLColor4(1.f, 1.f, 1.f, 0.5f), - LLFontGL::RIGHT, LLFontGL::TOP); + mCurMaxBar = LLSmoothInterpolation::lerp(mCurMaxBar, mTargetMaxBar, 0.05f); + mCurMinBar = LLSmoothInterpolation::lerp(mCurMinBar, mTargetMinBar, 0.05f); - value_format = llformat( "%%.%df", mPrecision); - if (mDisplayBar) + // rate limited updates + if (mLastDisplayValueTimer.getElapsedTimeF32() < MEAN_VALUE_UPDATE_TIME) + { + display_value = mLastDisplayValue; + } + else { - std::string tick_label; + mLastDisplayValueTimer.reset(); + } + drawLabelAndValue(display_value, unit_label, bar_rect, decimal_digits); + mLastDisplayValue = display_value; + if (mDisplayBar && mStat.valid) + { // Draw the tick marks. - F32 tick_value; - top = bar_top; - bottom = bar_top - bar_height - tick_height/2; - LLGLSUIDefault gls_ui; gGL.getTexUnit(0)->unbind(LLTexUnit::TT_TEXTURE); - for (tick_value = mMinBar; tick_value <= mMaxBar; tick_value += mTickSpacing) + F32 value_scale; + if (mCurMaxBar == mCurMinBar) { - left = llfloor((tick_value - mMinBar)*value_scale); - right = left + tick_width; - gl_rect_2d(left, top, right, bottom, LLColor4(1.f, 1.f, 1.f, 0.1f)); + value_scale = 0.f; } - - // Draw the tick labels (and big ticks). - bottom = bar_top - bar_height - tick_height; - for (tick_value = mMinBar; tick_value <= mMaxBar; tick_value += mLabelSpacing) + else { - left = llfloor((tick_value - mMinBar)*value_scale); - right = left + tick_width; - gl_rect_2d(left, top, right, bottom, LLColor4(1.f, 1.f, 1.f, 0.25f)); - - tick_label = llformat( value_format.c_str(), tick_value); - // draw labels for the tick marks - LLFontGL::getFontMonospace()->renderUTF8(tick_label, 0, left - 1, bar_top - bar_height - tick_height, - LLColor4(1.f, 1.f, 1.f, 0.5f), - LLFontGL::LEFT, LLFontGL::TOP); + value_scale = (mOrientation == HORIZONTAL) + ? (bar_rect.getHeight())/(mCurMaxBar - mCurMinBar) + : (bar_rect.getWidth())/(mCurMaxBar - mCurMinBar); } - // Now, draw the bars - top = bar_top; - bottom = bar_top - bar_height; + drawTicks(min, max, value_scale, bar_rect); // draw background bar. - left = 0; - right = width; - gl_rect_2d(left, top, right, bottom, LLColor4(0.f, 0.f, 0.f, 0.25f)); + gl_rect_2d(bar_rect.mLeft, bar_rect.mTop, bar_rect.mRight, bar_rect.mBottom, LLColor4(0.f, 0.f, 0.f, 0.25f)); - if (mStatp->getNumValues() == 0) + // draw values + if (!llisnan(display_value) && frame_recording.getNumRecordedPeriods() != 0) { - // No data, don't draw anything... - return; - } - // draw min and max - left = (S32) ((min - mMinBar) * value_scale); + // draw min and max + S32 begin = (S32) ((min - mCurMinBar) * value_scale); - if (left < 0) - { - left = 0; - llwarns << "Min:" << min << llendl; - } + if (begin < 0) + { + begin = 0; + } - right = (S32) ((max - mMinBar) * value_scale); - gl_rect_2d(left, top, right, bottom, LLColor4(1.f, 0.f, 0.f, 0.25f)); + S32 end = (S32) ((max - mCurMinBar) * value_scale); + if (mOrientation == HORIZONTAL) + { + gl_rect_2d(bar_rect.mLeft, end, bar_rect.mRight, begin, LLColor4(1.f, 0.f, 0.f, 0.25f)); + } + else // VERTICAL + { + gl_rect_2d(begin, bar_rect.mTop, end, bar_rect.mBottom, LLColor4(1.f, 0.f, 0.f, 0.25f)); + } - S32 num_values = mStatp->getNumValues() - 1; - if (mDisplayHistory) - { - S32 i; - for (i = 0; i < num_values; i++) + F32 span = (mOrientation == HORIZONTAL) + ? (bar_rect.getWidth()) + : (bar_rect.getHeight()); + + if (mDisplayHistory && mStat.valid) { - if (i == mStatp->getNextBin()) + const S32 num_values = frame_recording.getNumRecordedPeriods() - 1; + F32 min_value = 0.f, + max_value = 0.f; + + gGL.color4f(1.f, 0.f, 0.f, 1.f); + gGL.begin( LLRender::QUADS ); + const S32 max_frame = llmin(num_frames, num_values); + U32 num_samples = 0; + for (S32 i = 1; i <= max_frame; i++) { - continue; + F32 offset = ((F32)i / (F32)num_frames) * span; + LLTrace::Recording& recording = frame_recording.getPrevRecording(i); + + switch(mStatType) + { + case STAT_COUNT: + min_value = recording.getPerSec(*mStat.countStatp); + max_value = min_value; + num_samples = recording.getSampleCount(*mStat.countStatp); + break; + case STAT_EVENT: + min_value = recording.getMin(*mStat.eventStatp); + max_value = recording.getMax(*mStat.eventStatp); + num_samples = recording.getSampleCount(*mStat.eventStatp); + break; + case STAT_SAMPLE: + min_value = recording.getMin(*mStat.sampleStatp); + max_value = recording.getMax(*mStat.sampleStatp); + num_samples = recording.getSampleCount(*mStat.sampleStatp); + break; + case STAT_MEM: + min_value = recording.getMin(*mStat.memStatp).value(); + max_value = recording.getMax(*mStat.memStatp).value(); + num_samples = 1; + break; + default: + break; + } + + if (!num_samples) continue; + + F32 min = (min_value - mCurMinBar) * value_scale; + F32 max = llmax(min + 1, (max_value - mCurMinBar) * value_scale); + if (mOrientation == HORIZONTAL) + { + gGL.vertex2f((F32)bar_rect.mRight - offset, max); + gGL.vertex2f((F32)bar_rect.mRight - offset, min); + gGL.vertex2f((F32)bar_rect.mRight - offset - 1, min); + gGL.vertex2f((F32)bar_rect.mRight - offset - 1, max); + } + else + { + gGL.vertex2f(min, (F32)bar_rect.mBottom + offset + 1); + gGL.vertex2f(min, (F32)bar_rect.mBottom + offset); + gGL.vertex2f(max, (F32)bar_rect.mBottom + offset); + gGL.vertex2f(max, (F32)bar_rect.mBottom + offset + 1 ); + } } - if (mPerSec) + gGL.end(); + } + else + { + S32 begin = (S32) ((current - mCurMinBar) * value_scale) - 1; + S32 end = (S32) ((current - mCurMinBar) * value_scale) + 1; + // draw current + if (mOrientation == HORIZONTAL) { - left = (S32)((mStatp->getPrevPerSec(i) - mMinBar) * value_scale); - right = (S32)((mStatp->getPrevPerSec(i) - mMinBar) * value_scale) + 1; - gl_rect_2d(left, bottom+i+1, right, bottom+i, LLColor4(1.f, 0.f, 0.f, 1.f)); + gl_rect_2d(bar_rect.mLeft, end, bar_rect.mRight, begin, LLColor4(1.f, 0.f, 0.f, 1.f)); } else { - left = (S32)((mStatp->getPrev(i) - mMinBar) * value_scale); - right = (S32)((mStatp->getPrev(i) - mMinBar) * value_scale) + 1; - gl_rect_2d(left, bottom+i+1, right, bottom+i, LLColor4(1.f, 0.f, 0.f, 1.f)); + gl_rect_2d(begin, bar_rect.mTop, end, bar_rect.mBottom, LLColor4(1.f, 0.f, 0.f, 1.f)); } } - } - else - { - // draw current - left = (S32) ((current - mMinBar) * value_scale) - 1; - right = (S32) ((current - mMinBar) * value_scale) + 1; - gl_rect_2d(left, top, right, bottom, LLColor4(1.f, 0.f, 0.f, 1.f)); - } - // draw mean bar - top = bar_top + 2; - bottom = bar_top - bar_height - 2; - left = (S32) ((mean - mMinBar) * value_scale) - 1; - right = (S32) ((mean - mMinBar) * value_scale) + 1; - gl_rect_2d(left, top, right, bottom, LLColor4(0.f, 1.f, 0.f, 1.f)); + // draw mean bar + { + const S32 begin = (S32) ((mean - mCurMinBar) * value_scale) - 1; + const S32 end = (S32) ((mean - mCurMinBar) * value_scale) + 1; + if (mOrientation == HORIZONTAL) + { + gl_rect_2d(bar_rect.mLeft - 2, begin, bar_rect.mRight + 2, end, LLColor4(0.f, 1.f, 0.f, 1.f)); + } + else + { + gl_rect_2d(begin, bar_rect.mTop + 2, end, bar_rect.mBottom - 2, LLColor4(0.f, 1.f, 0.f, 1.f)); + } + } + } } LLView::draw(); } -void LLStatBar::setRange(F32 bar_min, F32 bar_max, F32 tick_spacing, F32 label_spacing) +void LLStatBar::setStat(const std::string& stat_name) { - mMinBar = bar_min; - mMaxBar = bar_max; - mTickSpacing = tick_spacing; - mLabelSpacing = label_spacing; + using namespace LLTrace; + const StatType<CountAccumulator>* count_stat; + const StatType<EventAccumulator>* event_stat; + const StatType<SampleAccumulator>* sample_stat; + const StatType<MemAccumulator>* mem_stat; + + if ((count_stat = StatType<CountAccumulator>::getInstance(stat_name))) + { + mStat.countStatp = count_stat; + mStatType = STAT_COUNT; + } + else if ((event_stat = StatType<EventAccumulator>::getInstance(stat_name))) + { + mStat.eventStatp = event_stat; + mStatType = STAT_EVENT; + } + else if ((sample_stat = StatType<SampleAccumulator>::getInstance(stat_name))) + { + mStat.sampleStatp = sample_stat; + mStatType = STAT_SAMPLE; + } + else if ((mem_stat = StatType<MemAccumulator>::getInstance(stat_name))) + { + mStat.memStatp = mem_stat; + mStatType = STAT_MEM; + } +} + + +void LLStatBar::setRange(F32 bar_min, F32 bar_max) +{ + mTargetMinBar = llmin(bar_min, bar_max); + mTargetMaxBar = llmax(bar_min, bar_max); + mFloatingTargetMinBar = mTargetMinBar; + mFloatingTargetMaxBar = mTargetMaxBar; + mTickSpacing = calc_tick_value(mTargetMinBar, mTargetMaxBar); } LLRect LLStatBar::getRequiredRect() @@ -278,7 +598,7 @@ LLRect LLStatBar::getRequiredRect() { if (mDisplayHistory) { - rect.mTop = 67; + rect.mTop = mMaxHeight; } else { @@ -291,3 +611,122 @@ LLRect LLStatBar::getRequiredRect() } return rect; } + +void LLStatBar::drawLabelAndValue( F32 value, std::string &label, LLRect &bar_rect, S32 decimal_digits ) +{ + LLFontGL::getFontMonospace()->renderUTF8(mLabel, 0, 0, getRect().getHeight(), LLColor4(1.f, 1.f, 1.f, 1.f), + LLFontGL::LEFT, LLFontGL::TOP); + + std::string value_str = !llisnan(value) + ? llformat("%10.*f %s", decimal_digits, value, label.c_str()) + : "n/a"; + + // Draw the current value. + if (mOrientation == HORIZONTAL) + { + LLFontGL::getFontMonospace()->renderUTF8(value_str, 0, bar_rect.mRight, getRect().getHeight(), + LLColor4(1.f, 1.f, 1.f, 0.5f), + LLFontGL::RIGHT, LLFontGL::TOP); + } + else + { + LLFontGL::getFontMonospace()->renderUTF8(value_str, 0, bar_rect.mRight, getRect().getHeight(), + LLColor4(1.f, 1.f, 1.f, 0.5f), + LLFontGL::RIGHT, LLFontGL::TOP); + } +} + +void LLStatBar::drawTicks( F32 min, F32 max, F32 value_scale, LLRect &bar_rect ) +{ + if (!llisnan(min) && (mAutoScaleMax || mAutoScaleMin)) + { + F32 u = LLSmoothInterpolation::getInterpolant(10.f); + mFloatingTargetMinBar = llmin(min, lerp(mFloatingTargetMinBar, min, u)); + mFloatingTargetMaxBar = llmax(max, lerp(mFloatingTargetMaxBar, max, u)); + F32 range_min = mAutoScaleMin ? mFloatingTargetMinBar : mTargetMinBar; + F32 range_max = mAutoScaleMax ? mFloatingTargetMaxBar : mTargetMaxBar; + F32 tick_value = 0.f; + calc_auto_scale_range(range_min, range_max, tick_value); + if (mAutoScaleMin) { mTargetMinBar = range_min; } + if (mAutoScaleMax) { mTargetMaxBar = range_max; } + if (mAutoScaleMin && mAutoScaleMax) + { + mTickSpacing = tick_value; + } + else + { + mTickSpacing = calc_tick_value(mTargetMinBar, mTargetMaxBar); + } + } + + // start counting from actual min, not current, animating min, so that ticks don't float between numbers + // ensure ticks always hit 0 + S32 last_tick = S32_MIN; + S32 last_label = S32_MIN; + if (mTickSpacing > 0.f && value_scale > 0.f) + { + const S32 MIN_TICK_SPACING = mOrientation == HORIZONTAL ? 20 : 30; + const S32 MIN_LABEL_SPACING = mOrientation == HORIZONTAL ? 30 : 60; + const S32 TICK_LENGTH = 4; + const S32 TICK_WIDTH = 1; + + F32 start = mCurMinBar < 0.f + ? llceil(-mCurMinBar / mTickSpacing) * -mTickSpacing + : 0.f; + for (F32 tick_value = start; ;tick_value += mTickSpacing) + { + // clamp to S32_MAX / 2 to avoid floating point to integer overflow resulting in S32_MIN + const S32 tick_begin = llfloor(llmin((F32)(S32_MAX / 2), (tick_value - mCurMinBar)*value_scale)); + const S32 tick_end = tick_begin + TICK_WIDTH; + if (tick_begin < last_tick + MIN_TICK_SPACING) + { + continue; + } + last_tick = tick_begin; + + S32 decimal_digits = mDecimalDigits; + if (is_approx_equal((F32)(S32)tick_value, tick_value)) + { + decimal_digits = 0; + } + std::string tick_label = llformat("%.*f", decimal_digits, tick_value); + S32 tick_label_width = LLFontGL::getFontMonospace()->getWidth(tick_label); + if (mOrientation == HORIZONTAL) + { + if (tick_begin > last_label + MIN_LABEL_SPACING) + { + gl_rect_2d(bar_rect.mLeft, tick_end, bar_rect.mRight - TICK_LENGTH, tick_begin, LLColor4(1.f, 1.f, 1.f, 0.25f)); + LLFontGL::getFontMonospace()->renderUTF8(tick_label, 0, bar_rect.mRight, tick_begin, + LLColor4(1.f, 1.f, 1.f, 0.5f), + LLFontGL::LEFT, LLFontGL::VCENTER); + last_label = tick_begin; + } + else + { + gl_rect_2d(bar_rect.mLeft, tick_end, bar_rect.mRight - TICK_LENGTH/2, tick_begin, LLColor4(1.f, 1.f, 1.f, 0.1f)); + } + } + else + { + if (tick_begin > last_label + MIN_LABEL_SPACING) + { + gl_rect_2d(tick_begin, bar_rect.mTop, tick_end, bar_rect.mBottom - TICK_LENGTH, LLColor4(1.f, 1.f, 1.f, 0.25f)); + S32 label_pos = tick_begin - ll_round((F32)tick_label_width * ((F32)tick_begin / (F32)bar_rect.getWidth())); + LLFontGL::getFontMonospace()->renderUTF8(tick_label, 0, label_pos, bar_rect.mBottom - TICK_LENGTH, + LLColor4(1.f, 1.f, 1.f, 0.5f), + LLFontGL::LEFT, LLFontGL::TOP); + last_label = label_pos; + } + else + { + gl_rect_2d(tick_begin, bar_rect.mTop, tick_end, bar_rect.mBottom - TICK_LENGTH/2, LLColor4(1.f, 1.f, 1.f, 0.1f)); + } + } + // always draw one tick value past tick_end, so we can see part of the text, if possible + if (tick_value > mCurMaxBar) + { + break; + } + } + } +} diff --git a/indra/llui/llstatbar.h b/indra/llui/llstatbar.h index 7de782a24f..1ff4c67fc5 100644..100755 --- a/indra/llui/llstatbar.h +++ b/indra/llui/llstatbar.h @@ -2,31 +2,25 @@ * @file llstatbar.h * @brief A little map of the world with network information * - * $LicenseInfo:firstyear=2001&license=viewergpl$ - * - * Copyright (c) 2001-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2001&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -35,74 +29,91 @@ #include "llview.h" #include "llframetimer.h" - -class LLStat; +#include "lltracerecording.h" class LLStatBar : public LLView { public: + struct Params : public LLInitParam::Block<Params, LLView::Params> { - Optional<std::string> label; - Optional<std::string> unit_label; - Optional<F32> bar_min; - Optional<F32> bar_max; - Optional<F32> tick_spacing; - Optional<F32> label_spacing; - Optional<U32> precision; - Optional<F32> update_rate; - Optional<bool> show_per_sec; - Optional<bool> show_bar; - Optional<bool> show_history; - Optional<bool> show_mean; - Optional<std::string> stat; - Params() - : label("label"), - unit_label("unit_label"), - bar_min("bar_min", 0.0f), - bar_max("bar_max", 50.0f), - tick_spacing("tick_spacing", 10.0f), - label_spacing("label_spacing", 10.0f), - precision("precision", 0), - update_rate("update_rate", 5.0f), - show_per_sec("show_per_sec", TRUE), - show_bar("show_bar", TRUE), - show_history("show_history", FALSE), - show_mean("show_mean", TRUE), - stat("stat") - { - follows.flags(FOLLOWS_TOP | FOLLOWS_LEFT); - } + Optional<std::string> label, + unit_label; + + Optional<F32> bar_min, + bar_max, + tick_spacing; + + Optional<bool> show_bar, + show_history, + scale_range; + + Optional<S32> decimal_digits, + num_frames, + num_frames_short, + max_height; + Optional<std::string> stat; + Optional<EOrientation> orientation; + + Params(); }; LLStatBar(const Params&); virtual void draw(); virtual BOOL handleMouseDown(S32 x, S32 y, MASK mask); + virtual BOOL handleHover(S32 x, S32 y, MASK mask); - void setStat(LLStat* stat) { mStatp = stat; } - void setRange(F32 bar_min, F32 bar_max, F32 tick_spacing, F32 label_spacing); - void getRange(F32& bar_min, F32& bar_max) { bar_min = mMinBar; bar_max = mMaxBar; } + void setStat(const std::string& stat_name); + + void setRange(F32 bar_min, F32 bar_max); + void getRange(F32& bar_min, F32& bar_max) { bar_min = mTargetMinBar; bar_max = mTargetMaxBar; } /*virtual*/ LLRect getRequiredRect(); // Return the height of this object, given the set options. private: - F32 mMinBar; - F32 mMaxBar; - F32 mTickSpacing; - F32 mLabelSpacing; - U32 mPrecision; - F32 mUpdatesPerSec; - BOOL mPerSec; // Use the per sec stats. - BOOL mDisplayBar; // Display the bar graph. - BOOL mDisplayHistory; - BOOL mDisplayMean; // If true, display mean, if false, display current value - - LLStat* mStatp; - - LLFrameTimer mUpdateTimer; - LLUIString mLabel; - std::string mUnitLabel; - F32 mValue; + void drawLabelAndValue( F32 mean, std::string &unit_label, LLRect &bar_rect, S32 decimal_digits ); + void drawTicks( F32 min, F32 max, F32 value_scale, LLRect &bar_rect ); + + F32 mTargetMinBar, + mTargetMaxBar, + mFloatingTargetMinBar, + mFloatingTargetMaxBar, + mCurMaxBar, + mCurMinBar, + mTickSpacing; + S32 mDecimalDigits, + mNumHistoryFrames, + mNumShortHistoryFrames; + S32 mMaxHeight; + EOrientation mOrientation; + F32 mLastDisplayValue; + LLFrameTimer mLastDisplayValueTimer; + + enum + { + STAT_NONE, + STAT_COUNT, + STAT_EVENT, + STAT_SAMPLE, + STAT_MEM + } mStatType; + + union + { + void* valid; + const LLTrace::StatType<LLTrace::CountAccumulator>* countStatp; + const LLTrace::StatType<LLTrace::EventAccumulator>* eventStatp; + const LLTrace::StatType<LLTrace::SampleAccumulator>* sampleStatp; + const LLTrace::StatType<LLTrace::MemAccumulator>* memStatp; + } mStat; + + LLUIString mLabel; + std::string mUnitLabel; + + bool mDisplayBar, // Display the bar graph. + mDisplayHistory, + mAutoScaleMax, + mAutoScaleMin; }; #endif diff --git a/indra/llui/llstatgraph.cpp b/indra/llui/llstatgraph.cpp index 55d6b3159f..3fe314e77a 100644..100755 --- a/indra/llui/llstatgraph.cpp +++ b/indra/llui/llstatgraph.cpp @@ -2,31 +2,25 @@ * @file llstatgraph.cpp * @brief Simpler compact stat graph with tooltip * - * $LicenseInfo:firstyear=2002&license=viewergpl$ - * - * Copyright (c) 2002-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2002&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -38,48 +32,52 @@ #include "llmath.h" #include "llui.h" -#include "llstat.h" #include "llgl.h" #include "llglheaders.h" +#include "lltracerecording.h" +#include "lltracethreadrecorder.h" //#include "llviewercontrol.h" /////////////////////////////////////////////////////////////////////////////////// -LLStatGraph::LLStatGraph(const LLView::Params& p) -: LLView(p) +LLStatGraph::LLStatGraph(const Params& p) +: LLView(p), + mMin(p.min), + mMax(p.max), + mPerSec(p.per_sec), + mPrecision(p.precision), + mValue(p.value), + mUnits(p.units), + mNewStatFloatp(p.stat.count_stat_float) { - mStatp = NULL; setToolTip(p.name()); - mNumThresholds = 3; - mThresholdColors[0] = LLColor4(0.f, 1.f, 0.f, 1.f); - mThresholdColors[1] = LLColor4(1.f, 1.f, 0.f, 1.f); - mThresholdColors[2] = LLColor4(1.f, 0.f, 0.f, 1.f); - mThresholdColors[3] = LLColor4(1.f, 0.f, 0.f, 1.f); - mThresholds[0] = 50.f; - mThresholds[1] = 75.f; - mThresholds[2] = 100.f; - mMin = 0.f; - mMax = 125.f; - mPerSec = TRUE; - mValue = 0.f; - mPrecision = 0; + + for(LLInitParam::ParamIterator<ThresholdParams>::const_iterator it = p.thresholds.threshold.begin(), end_it = p.thresholds.threshold.end(); + it != end_it; + ++it) + { + mThresholds.push_back(Threshold(it->value(), it->color)); + } } void LLStatGraph::draw() { F32 range, frac; range = mMax - mMin; - if (mStatp) + if (mNewStatFloatp) { + LLTrace::Recording& recording = LLTrace::get_frame_recording().getLastRecording(); + if (mPerSec) { - mValue = mStatp->getMeanPerSec(); + mValue = recording.getPerSec(*mNewStatFloatp); } else { - mValue = mStatp->getMean(); + mValue = recording.getSum(*mNewStatFloatp); } } + frac = (mValue - mMin) / range; frac = llmax(0.f, frac); frac = llmin(1.f, frac); @@ -97,19 +95,13 @@ void LLStatGraph::draw() LLColor4 color; - S32 i; - for (i = 0; i < mNumThresholds - 1; i++) + threshold_vec_t::iterator it = std::lower_bound(mThresholds.begin(), mThresholds.end(), Threshold(mValue / mMax, LLUIColor())); + + if (it != mThresholds.begin()) { - if (mThresholds[i] > mValue) - { - break; - } + it--; } - //gl_drop_shadow(0, getRect().getHeight(), getRect().getWidth(), 0, - // LLUIColorTable::instance().getColor("ColorDropShadow"), - // (S32) gSavedSettings.getF32("DropShadowFloater") ); - color = LLUIColorTable::instance().getColor( "MenuDefaultBgColor" ); gGL.color4fv(color.mV); gl_rect_2d(0, getRect().getHeight(), getRect().getWidth(), 0, TRUE); @@ -117,14 +109,9 @@ void LLStatGraph::draw() gGL.color4fv(LLColor4::black.mV); gl_rect_2d(0, getRect().getHeight(), getRect().getWidth(), 0, FALSE); - color = mThresholdColors[i]; + color = it->mColor; gGL.color4fv(color.mV); - gl_rect_2d(1, llround(frac*getRect().getHeight()), getRect().getWidth() - 1, 0, TRUE); -} - -void LLStatGraph::setValue(const LLSD& value) -{ - mValue = (F32)value.asReal(); + gl_rect_2d(1, ll_round(frac*getRect().getHeight()), getRect().getWidth() - 1, 0, TRUE); } void LLStatGraph::setMin(const F32 min) @@ -137,27 +124,3 @@ void LLStatGraph::setMax(const F32 max) mMax = max; } -void LLStatGraph::setStat(LLStat *statp) -{ - mStatp = statp; -} - -void LLStatGraph::setLabel(const std::string& label) -{ - mLabel = label; -} - -void LLStatGraph::setUnits(const std::string& units) -{ - mUnits = units; -} - -void LLStatGraph::setPrecision(const S32 precision) -{ - mPrecision = precision; -} - -void LLStatGraph::setThreshold(const S32 i, F32 value) -{ - mThresholds[i] = value; -} diff --git a/indra/llui/llstatgraph.h b/indra/llui/llstatgraph.h index dd38050b1b..f381e92a4d 100644..100755 --- a/indra/llui/llstatgraph.h +++ b/indra/llui/llstatgraph.h @@ -2,31 +2,25 @@ * @file llstatgraph.h * @brief Simpler compact stat graph with tooltip * - * $LicenseInfo:firstyear=2002&license=viewergpl$ - * - * Copyright (c) 2002-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2002&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -36,29 +30,84 @@ #include "llview.h" #include "llframetimer.h" #include "v4color.h" - -class LLStat; +#include "lltrace.h" class LLStatGraph : public LLView { public: - LLStatGraph(const LLView::Params&); + struct ThresholdParams : public LLInitParam::Block<ThresholdParams> + { + Mandatory<F32> value; + Optional<LLUIColor> color; - virtual void draw(); + ThresholdParams() + : value("value"), + color("color", LLColor4::white) + {} + }; + + struct Thresholds : public LLInitParam::Block<Thresholds> + { + Multiple<ThresholdParams> threshold; + + Thresholds() + : threshold("threshold") + {} + }; + + struct StatParams : public LLInitParam::ChoiceBlock<StatParams> + { + Alternative<LLTrace::StatType<LLTrace::CountAccumulator>* > count_stat_float; + Alternative<LLTrace::StatType<LLTrace::EventAccumulator>* > event_stat_float; + Alternative<LLTrace::StatType<LLTrace::SampleAccumulator>* > sample_stat_float; + }; + + struct Params : public LLInitParam::Block<Params, LLView::Params> + { + Mandatory<StatParams> stat; + Optional<std::string> label, + units; + Optional<S32> precision; + Optional<F32> min, + max; + Optional<bool> per_sec; + Optional<F32> value; + + Optional<Thresholds> thresholds; + + Params() + : stat("stat"), + label("label"), + units("units"), + precision("precision", 0), + min("min", 0.f), + max("max", 125.f), + per_sec("per_sec", true), + value("value", 0.f), + thresholds("thresholds") + { + Thresholds _thresholds; + _thresholds.threshold.add(ThresholdParams().value(0.f).color(LLColor4::green)) + .add(ThresholdParams().value(0.33f).color(LLColor4::yellow)) + .add(ThresholdParams().value(0.5f).color(LLColor4::red)) + .add(ThresholdParams().value(0.75f).color(LLColor4::red)); + thresholds = _thresholds; + } + }; + LLStatGraph(const Params&); - void setLabel(const std::string& label); - void setUnits(const std::string& units); - void setPrecision(const S32 precision); - void setStat(LLStat *statp); - void setThreshold(const S32 i, F32 value); void setMin(const F32 min); void setMax(const F32 max); + virtual void draw(); + /*virtual*/ void setValue(const LLSD& value); - LLStat *mStatp; - BOOL mPerSec; private: + LLTrace::StatType<LLTrace::CountAccumulator>* mNewStatFloatp; + + BOOL mPerSec; + F32 mValue; F32 mMin; @@ -68,9 +117,25 @@ private: std::string mUnits; S32 mPrecision; // Num of digits of precision after dot - S32 mNumThresholds; - F32 mThresholds[4]; - LLColor4 mThresholdColors[4]; + struct Threshold + { + Threshold(F32 value, const LLUIColor& color) + : mValue(value), + mColor(color) + {} + + F32 mValue; + LLUIColor mColor; + bool operator <(const Threshold& other) + { + return mValue < other.mValue; + } + }; + typedef std::vector<Threshold> threshold_vec_t; + threshold_vec_t mThresholds; + //S32 mNumThresholds; + //F32 mThresholds[4]; + //LLColor4 mThresholdColors[4]; }; #endif // LL_LLSTATGRAPH_H diff --git a/indra/llui/llstatview.cpp b/indra/llui/llstatview.cpp index 9580c76e2a..eda2d6047f 100644..100755 --- a/indra/llui/llstatview.cpp +++ b/indra/llui/llstatview.cpp @@ -2,31 +2,25 @@ * @file llstatview.cpp * @brief Container for all statistics info. * - * $LicenseInfo:firstyear=2001&license=viewergpl$ - * - * Copyright (c) 2001-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2001&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ diff --git a/indra/llui/llstatview.h b/indra/llui/llstatview.h index eee4e2b7e4..bc78d3b5fd 100644..100755 --- a/indra/llui/llstatview.h +++ b/indra/llui/llstatview.h @@ -2,31 +2,25 @@ * @file llstatview.h * @brief Container for all statistics info. * - * $LicenseInfo:firstyear=2001&license=viewergpl$ - * - * Copyright (c) 2001-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2001&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -52,7 +46,8 @@ public: Params() : setting("setting") { - follows.flags(FOLLOWS_TOP | FOLLOWS_LEFT); + changeDefault(follows.flags, FOLLOWS_TOP | FOLLOWS_LEFT | FOLLOWS_RIGHT); + changeDefault(show_label, true); } }; diff --git a/indra/llui/llstyle.cpp b/indra/llui/llstyle.cpp index b8f93b6a0e..bb731f4f7e 100644..100755 --- a/indra/llui/llstyle.cpp +++ b/indra/llui/llstyle.cpp @@ -2,31 +2,25 @@ * @file llstyle.cpp * @brief Text style class * - * $LicenseInfo:firstyear=2001&license=viewergpl$ - * - * Copyright (c) 2001-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2001&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -42,21 +36,23 @@ LLStyle::Params::Params() : visible("visible", true), drop_shadow("drop_shadow", LLFontGL::NO_SHADOW), color("color", LLColor4::black), + readonly_color("readonly_color", LLColor4::black), + selected_color("selected_color", LLColor4::black), font("font", LLFontGL::getFontMonospace()), image("image"), - link_href("href") + link_href("href"), + is_link("is_link") {} LLStyle::LLStyle(const LLStyle::Params& p) -: mItalic(FALSE), - mBold(FALSE), - mUnderline(FALSE), - mVisible(p.visible), - mColor(p.color()), - mReadOnlyColor(p.readonly_color()), +: mVisible(p.visible), + mColor(p.color), + mReadOnlyColor(p.readonly_color), + mSelectedColor(p.selected_color), mFont(p.font()), mLink(p.link_href), + mIsLink(p.is_link.isProvided() ? p.is_link : !p.link_href().empty()), mDropShadow(p.drop_shadow), mImagep(p.image()) {} @@ -79,7 +75,7 @@ void LLStyle::setLinkHREF(const std::string& href) BOOL LLStyle::isLink() const { - return mLink.size(); + return mIsLink; } BOOL LLStyle::isVisible() const @@ -92,7 +88,7 @@ void LLStyle::setVisible(BOOL is_visible) mVisible = is_visible; } -LLUIImagePtr LLStyle::getImage() const +LLPointer<LLUIImage> LLStyle::getImage() const { return mImagep; } diff --git a/indra/llui/llstyle.h b/indra/llui/llstyle.h index 2067e8e8be..9f1eba79d8 100644..100755 --- a/indra/llui/llstyle.h +++ b/indra/llui/llstyle.h @@ -2,31 +2,25 @@ * @file llstyle.h * @brief Text style class * - * $LicenseInfo:firstyear=2001&license=viewergpl$ - * - * Copyright (c) 2001-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2001&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -36,6 +30,7 @@ #include "v4color.h" #include "llui.h" #include "llinitparam.h" +#include "lluiimage.h" class LLFontGL; @@ -47,19 +42,24 @@ public: Optional<bool> visible; Optional<LLFontGL::ShadowType> drop_shadow; Optional<LLUIColor> color, - readonly_color; + readonly_color, + selected_color; Optional<const LLFontGL*> font; Optional<LLUIImage*> image; Optional<std::string> link_href; + Optional<bool> is_link; Params(); }; LLStyle(const Params& p = Params()); public: - const LLColor4& getColor() const { return mColor; } - void setColor(const LLColor4 &color) { mColor = color; } + const LLUIColor& getColor() const { return mColor; } + void setColor(const LLUIColor &color) { mColor = color; } + + const LLUIColor& getReadOnlyColor() const { return mReadOnlyColor; } + void setReadOnlyColor(const LLUIColor& color) { mReadOnlyColor = color; } - const LLColor4& getReadOnlyColor() const { return mReadOnlyColor; } - void setReadOnlyColor(const LLColor4& color) { mReadOnlyColor = color; } + const LLUIColor& getSelectedColor() const { return mSelectedColor; } + void setSelectedColor(const LLUIColor& color) { mSelectedColor = color; } BOOL isVisible() const; void setVisible(BOOL is_visible); @@ -73,47 +73,43 @@ public: void setLinkHREF(const std::string& href); BOOL isLink() const; - LLUIImagePtr getImage() const; + LLPointer<LLUIImage> getImage() const; void setImage(const LLUUID& src); void setImage(const std::string& name); BOOL isImage() const { return mImagep.notNull(); } - // inlined here to make it easier to compare to member data below. -MG bool operator==(const LLStyle &rhs) const { return mVisible == rhs.mVisible && mColor == rhs.mColor && mReadOnlyColor == rhs.mReadOnlyColor + && mSelectedColor == rhs.mSelectedColor && mFont == rhs.mFont && mLink == rhs.mLink && mImagep == rhs.mImagep - && mItalic == rhs.mItalic - && mBold == rhs.mBold - && mUnderline == rhs.mUnderline && mDropShadow == rhs.mDropShadow; } bool operator!=(const LLStyle& rhs) const { return !(*this == rhs); } public: - BOOL mItalic; - BOOL mBold; - BOOL mUnderline; LLFontGL::ShadowType mDropShadow; protected: ~LLStyle() { } private: - BOOL mVisible; - LLUIColor mColor; - LLUIColor mReadOnlyColor; - std::string mFontName; - const LLFontGL* mFont; // cached for performance - std::string mLink; - LLUIImagePtr mImagep; + BOOL mVisible; + LLUIColor mColor; + LLUIColor mReadOnlyColor; + LLUIColor mSelectedColor; + std::string mFontName; + const LLFontGL* mFont; + std::string mLink; + bool mIsLink; + LLPointer<LLUIImage> mImagep; }; typedef LLPointer<LLStyle> LLStyleSP; diff --git a/indra/llui/lltabcontainer.cpp b/indra/llui/lltabcontainer.cpp index 30fc7babae..6f858cdeb3 100644..100755 --- a/indra/llui/lltabcontainer.cpp +++ b/indra/llui/lltabcontainer.cpp @@ -2,38 +2,32 @@ * @file lltabcontainer.cpp * @brief LLTabContainer class * - * $LicenseInfo:firstyear=2001&license=viewergpl$ - * - * Copyright (c) 2001-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2001&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ #include "linden_common.h" #include "lltabcontainer.h" - +#include "llviewereventrecorder.h" #include "llfocusmgr.h" #include "lllocalcliprect.h" #include "llrect.h" @@ -104,24 +98,25 @@ class LLCustomButtonIconCtrl : public LLButton { public: struct Params - : public LLInitParam::Block<Params, LLButton::Params> + : public LLInitParam::Block<Params, LLButton::Params> { // LEFT, RIGHT, TOP, BOTTOM paddings of LLIconCtrl in this class has same value Optional<S32> icon_ctrl_pad; - Params(): - icon_ctrl_pad("icon_ctrl_pad", 1) + Params() + : icon_ctrl_pad("icon_ctrl_pad", 1) {} }; protected: friend class LLUICtrlFactory; - LLCustomButtonIconCtrl(const Params& p): - LLButton(p), + + LLCustomButtonIconCtrl(const Params& p) + : LLButton(p), mIcon(NULL), mIconAlignment(LLFontGL::HCENTER), mIconCtrlPad(p.icon_ctrl_pad) - {} + {} public: @@ -197,10 +192,13 @@ static LLDefaultChildRegistry::Register<LLTabContainer> r2("tab_container"); LLTabContainer::TabParams::TabParams() : tab_top_image_unselected("tab_top_image_unselected"), tab_top_image_selected("tab_top_image_selected"), + tab_top_image_flash("tab_top_image_flash"), tab_bottom_image_unselected("tab_bottom_image_unselected"), tab_bottom_image_selected("tab_bottom_image_selected"), + tab_bottom_image_flash("tab_bottom_image_flash"), tab_left_image_unselected("tab_left_image_unselected"), - tab_left_image_selected("tab_left_image_selected") + tab_left_image_selected("tab_left_image_selected"), + tab_left_image_flash("tab_left_image_flash") {} LLTabContainer::Params::Params() @@ -217,13 +215,11 @@ LLTabContainer::Params::Params() middle_tab("middle_tab"), last_tab("last_tab"), use_custom_icon_ctrl("use_custom_icon_ctrl", false), + open_tabs_on_drag_and_drop("open_tabs_on_drag_and_drop", false), tab_icon_ctrl_pad("tab_icon_ctrl_pad", 0), use_ellipses("use_ellipses"), font_halign("halign") -{ - name(std::string("tab_container")); - mouse_opaque = false; -} +{} LLTabContainer::LLTabContainer(const LLTabContainer::Params& p) : LLPanel(p), @@ -256,6 +252,7 @@ LLTabContainer::LLTabContainer(const LLTabContainer::Params& p) mMiddleTabParams(p.middle_tab), mLastTabParams(p.last_tab), mCustomIconCtrlUsed(p.use_custom_icon_ctrl), + mOpenTabsOnDragAndDrop(p.open_tabs_on_drag_and_drop), mTabIconCtrlPad(p.tab_icon_ctrl_pad), mUseTabEllipses(p.use_ellipses) { @@ -284,6 +281,7 @@ LLTabContainer::LLTabContainer(const LLTabContainer::Params& p) LLTabContainer::~LLTabContainer() { std::for_each(mTabList.begin(), mTabList.end(), DeletePointer()); + mTabList.clear(); } //virtual @@ -409,7 +407,7 @@ void LLTabContainer::draw() } } - setScrollPosPixels((S32)lerp((F32)getScrollPosPixels(), (F32)target_pixel_scroll, LLCriticalDamp::getInterpolant(0.08f))); + setScrollPosPixels((S32)lerp((F32)getScrollPosPixels(), (F32)target_pixel_scroll, LLSmoothInterpolation::getInterpolant(0.08f))); BOOL has_scroll_arrows = !getTabsHidden() && ((mMaxScrollPos > 0) || (mScrollPosPixels > 0)); if (!mIsVertical) @@ -509,8 +507,8 @@ void LLTabContainer::draw() } } - mPrevArrowBtn->setFlashing(FALSE); - mNextArrowBtn->setFlashing(FALSE); + mPrevArrowBtn->setFlashing(false); + mNextArrowBtn->setFlashing(false); } @@ -554,23 +552,23 @@ BOOL LLTabContainer::handleMouseDown( S32 x, S32 y, MASK mask ) } S32 tab_count = getTabCount(); - if (tab_count > 0) + if (tab_count > 0 && !getTabsHidden()) { LLTabTuple* firsttuple = getTab(0); LLRect tab_rect; if (mIsVertical) { tab_rect = LLRect(firsttuple->mButton->getRect().mLeft, - has_scroll_arrows ? mPrevArrowBtn->getRect().mBottom - tabcntrv_pad : mPrevArrowBtn->getRect().mTop, - firsttuple->mButton->getRect().mRight, - has_scroll_arrows ? mNextArrowBtn->getRect().mTop + tabcntrv_pad : mNextArrowBtn->getRect().mBottom ); + has_scroll_arrows ? mPrevArrowBtn->getRect().mBottom - tabcntrv_pad : mPrevArrowBtn->getRect().mTop, + firsttuple->mButton->getRect().mRight, + has_scroll_arrows ? mNextArrowBtn->getRect().mTop + tabcntrv_pad : mNextArrowBtn->getRect().mBottom ); } else { tab_rect = LLRect(has_scroll_arrows ? mPrevArrowBtn->getRect().mRight : mJumpPrevArrowBtn->getRect().mLeft, - firsttuple->mButton->getRect().mTop, - has_scroll_arrows ? mNextArrowBtn->getRect().mLeft : mJumpNextArrowBtn->getRect().mRight, - firsttuple->mButton->getRect().mBottom ); + firsttuple->mButton->getRect().mTop, + has_scroll_arrows ? mNextArrowBtn->getRect().mLeft : mJumpNextArrowBtn->getRect().mRight, + firsttuple->mButton->getRect().mBottom ); } if( tab_rect.pointInRect( x, y ) ) { @@ -581,6 +579,11 @@ BOOL LLTabContainer::handleMouseDown( S32 x, S32 y, MASK mask ) tab_button->setFocus(TRUE); } } + if (handled) { + // Note: May need to also capture local coords right here ? + LLViewerEventRecorder::instance().update_xui(getPathname( )); + } + return handled; } @@ -632,30 +635,33 @@ BOOL LLTabContainer::handleMouseUp( S32 x, S32 y, MASK mask ) BOOL handled = FALSE; BOOL has_scroll_arrows = (getMaxScrollPos() > 0) && !getTabsHidden(); + S32 local_x = x - getRect().mLeft; + S32 local_y = y - getRect().mBottom; + if (has_scroll_arrows) { if (mJumpPrevArrowBtn && mJumpPrevArrowBtn->getRect().pointInRect(x, y)) { - S32 local_x = x - mJumpPrevArrowBtn->getRect().mLeft; - S32 local_y = y - mJumpPrevArrowBtn->getRect().mBottom; + local_x = x - mJumpPrevArrowBtn->getRect().mLeft; + local_y = y - mJumpPrevArrowBtn->getRect().mBottom; handled = mJumpPrevArrowBtn->handleMouseUp(local_x, local_y, mask); } else if (mJumpNextArrowBtn && mJumpNextArrowBtn->getRect().pointInRect(x, y)) { - S32 local_x = x - mJumpNextArrowBtn->getRect().mLeft; - S32 local_y = y - mJumpNextArrowBtn->getRect().mBottom; + local_x = x - mJumpNextArrowBtn->getRect().mLeft; + local_y = y - mJumpNextArrowBtn->getRect().mBottom; handled = mJumpNextArrowBtn->handleMouseUp(local_x, local_y, mask); } else if (mPrevArrowBtn && mPrevArrowBtn->getRect().pointInRect(x, y)) { - S32 local_x = x - mPrevArrowBtn->getRect().mLeft; - S32 local_y = y - mPrevArrowBtn->getRect().mBottom; + local_x = x - mPrevArrowBtn->getRect().mLeft; + local_y = y - mPrevArrowBtn->getRect().mBottom; handled = mPrevArrowBtn->handleMouseUp(local_x, local_y, mask); } else if (mNextArrowBtn && mNextArrowBtn->getRect().pointInRect(x, y)) { - S32 local_x = x - mNextArrowBtn->getRect().mLeft; - S32 local_y = y - mNextArrowBtn->getRect().mBottom; + local_x = x - mNextArrowBtn->getRect().mLeft; + local_y = y - mNextArrowBtn->getRect().mBottom; handled = mNextArrowBtn->handleMouseUp(local_x, local_y, mask); } } @@ -679,6 +685,10 @@ BOOL LLTabContainer::handleMouseUp( S32 x, S32 y, MASK mask ) } gFocusMgr.setMouseCapture(NULL); } + if (handled) { + // Note: may need to capture local coords here + LLViewerEventRecorder::instance().update_xui(getPathname( )); + } return handled; } @@ -687,7 +697,7 @@ BOOL LLTabContainer::handleToolTip( S32 x, S32 y, MASK mask) { static LLUICachedControl<S32> tabcntrv_pad ("UITabCntrvPad", 0); BOOL handled = LLPanel::handleToolTip( x, y, mask); - if (!handled && getTabCount() > 0) + if (!handled && getTabCount() > 0 && !getTabsHidden()) { LLTabTuple* firsttuple = getTab(0); @@ -818,48 +828,62 @@ BOOL LLTabContainer::handleDragAndDrop(S32 x, S32 y, MASK mask, BOOL drop, EDrag { BOOL has_scroll_arrows = (getMaxScrollPos() > 0); - if( mDragAndDropDelayTimer.getStarted() && mDragAndDropDelayTimer.getElapsedTimeF32() > SCROLL_DELAY_TIME ) + if(mOpenTabsOnDragAndDrop && !getTabsHidden()) { - if (has_scroll_arrows) + // In that case, we'll open the hovered tab while dragging and dropping items. + // This allows for drilling through tabs. + if (mDragAndDropDelayTimer.getStarted()) { - if (mJumpPrevArrowBtn && mJumpPrevArrowBtn->getRect().pointInRect(x, y)) + if (mDragAndDropDelayTimer.getElapsedTimeF32() > SCROLL_DELAY_TIME) { - S32 local_x = x - mJumpPrevArrowBtn->getRect().mLeft; - S32 local_y = y - mJumpPrevArrowBtn->getRect().mBottom; - mJumpPrevArrowBtn->handleHover(local_x, local_y, mask); - } - if (mJumpNextArrowBtn && mJumpNextArrowBtn->getRect().pointInRect(x, y)) - { - S32 local_x = x - mJumpNextArrowBtn->getRect().mLeft; - S32 local_y = y - mJumpNextArrowBtn->getRect().mBottom; - mJumpNextArrowBtn->handleHover(local_x, local_y, mask); - } - if (mPrevArrowBtn->getRect().pointInRect(x, y)) - { - S32 local_x = x - mPrevArrowBtn->getRect().mLeft; - S32 local_y = y - mPrevArrowBtn->getRect().mBottom; - mPrevArrowBtn->handleHover(local_x, local_y, mask); - } - else if (mNextArrowBtn->getRect().pointInRect(x, y)) - { - S32 local_x = x - mNextArrowBtn->getRect().mLeft; - S32 local_y = y - mNextArrowBtn->getRect().mBottom; - mNextArrowBtn->handleHover(local_x, local_y, mask); - } - } + if (has_scroll_arrows) + { + if (mJumpPrevArrowBtn && mJumpPrevArrowBtn->getRect().pointInRect(x, y)) + { + S32 local_x = x - mJumpPrevArrowBtn->getRect().mLeft; + S32 local_y = y - mJumpPrevArrowBtn->getRect().mBottom; + mJumpPrevArrowBtn->handleHover(local_x, local_y, mask); + } + if (mJumpNextArrowBtn && mJumpNextArrowBtn->getRect().pointInRect(x, y)) + { + S32 local_x = x - mJumpNextArrowBtn->getRect().mLeft; + S32 local_y = y - mJumpNextArrowBtn->getRect().mBottom; + mJumpNextArrowBtn->handleHover(local_x, local_y, mask); + } + if (mPrevArrowBtn->getRect().pointInRect(x, y)) + { + S32 local_x = x - mPrevArrowBtn->getRect().mLeft; + S32 local_y = y - mPrevArrowBtn->getRect().mBottom; + mPrevArrowBtn->handleHover(local_x, local_y, mask); + } + else if (mNextArrowBtn->getRect().pointInRect(x, y)) + { + S32 local_x = x - mNextArrowBtn->getRect().mLeft; + S32 local_y = y - mNextArrowBtn->getRect().mBottom; + mNextArrowBtn->handleHover(local_x, local_y, mask); + } + } - for(tuple_list_t::iterator iter = mTabList.begin(); iter != mTabList.end(); ++iter) - { - LLTabTuple* tuple = *iter; - tuple->mButton->setVisible( TRUE ); - S32 local_x = x - tuple->mButton->getRect().mLeft; - S32 local_y = y - tuple->mButton->getRect().mBottom; - if (tuple->mButton->pointInView(local_x, local_y) && tuple->mButton->getEnabled() && !tuple->mTabPanel->getVisible()) - { - tuple->mButton->onCommit(); + for(tuple_list_t::iterator iter = mTabList.begin(); iter != mTabList.end(); ++iter) + { + LLTabTuple* tuple = *iter; + tuple->mButton->setVisible( TRUE ); + S32 local_x = x - tuple->mButton->getRect().mLeft; + S32 local_y = y - tuple->mButton->getRect().mBottom; + if (tuple->mButton->pointInView(local_x, local_y) && tuple->mButton->getEnabled() && !tuple->mTabPanel->getVisible()) + { + tuple->mButton->onCommit(); + } + } + // Stop the timer whether successful or not. Don't let it run forever. mDragAndDropDelayTimer.stop(); } } + else + { + // Start a timer so we don't open tabs as soon as we hover on them + mDragAndDropDelayTimer.start(); + } } return LLView::handleDragAndDrop(x, y, mask, drop, type, cargo_data, accept, tooltip); @@ -879,16 +903,19 @@ void LLTabContainer::update_images(LLTabTuple* tuple, TabParams params, LLTabCon { tuple->mButton->setImageUnselected(static_cast<LLUIImage*>(params.tab_top_image_unselected)); tuple->mButton->setImageSelected(static_cast<LLUIImage*>(params.tab_top_image_selected)); + tuple->mButton->setImageFlash(static_cast<LLUIImage*>(params.tab_top_image_flash)); } else if (pos == LLTabContainer::BOTTOM) { tuple->mButton->setImageUnselected(static_cast<LLUIImage*>(params.tab_bottom_image_unselected)); tuple->mButton->setImageSelected(static_cast<LLUIImage*>(params.tab_bottom_image_selected)); + tuple->mButton->setImageFlash(static_cast<LLUIImage*>(params.tab_bottom_image_flash)); } else if (pos == LLTabContainer::LEFT) { tuple->mButton->setImageUnselected(static_cast<LLUIImage*>(params.tab_left_image_unselected)); tuple->mButton->setImageSelected(static_cast<LLUIImage*>(params.tab_left_image_selected)); + tuple->mButton->setImageFlash(static_cast<LLUIImage*>(params.tab_left_image_flash)); } } } @@ -1026,85 +1053,50 @@ void LLTabContainer::addTabPanel(const TabPanelParams& panel) } else { + LLButton::Params& p = (mCustomIconCtrlUsed ? custom_btn_params : normal_btn_params); + + p.rect(btn_rect); + p.font(mFont); + p.font_halign = mFontHalign; + p.label(trimmed_label); + p.click_callback.function(boost::bind(&LLTabContainer::onTabBtn, this, _2, child)); + if (indent) + { + p.pad_left(indent); + } + p.pad_bottom( mLabelPadBottom ); + p.scale_image(true); + p.tab_stop(false); + p.label_shadow(false); + p.follows.flags = FOLLOWS_LEFT; + if (mIsVertical) { - LLButton::Params& p = (mCustomIconCtrlUsed)? - custom_btn_params:normal_btn_params; - - p.name(std::string("vert tab button")); - p.rect(btn_rect); - p.follows.flags(FOLLOWS_TOP | FOLLOWS_LEFT); - p.click_callback.function(boost::bind(&LLTabContainer::onTabBtn, this, _2, child)); - p.font(mFont); - p.label(trimmed_label); - p.image_unselected(mMiddleTabParams.tab_left_image_unselected); - p.image_selected(mMiddleTabParams.tab_left_image_selected); - p.scale_image(true); - p.font_halign = mFontHalign; - p.pad_bottom( mLabelPadBottom ); - p.tab_stop(false); - p.label_shadow(false); - if (indent) - { - p.pad_left(indent); - } - - - if(mCustomIconCtrlUsed) - { - btn = LLUICtrlFactory::create<LLCustomButtonIconCtrl>(custom_btn_params); - - } - else - { - btn = LLUICtrlFactory::create<LLButton>(p); - } + p.name("vtab_"+std::string(child->getName())); + p.image_unselected(mMiddleTabParams.tab_left_image_unselected); + p.image_selected(mMiddleTabParams.tab_left_image_selected); + p.follows.flags = p.follows.flags() | FOLLOWS_TOP; } else + { + p.name("htab_"+std::string(child->getName())); + p.visible(false); + p.image_unselected(tab_img); + p.image_selected(tab_selected_img); + p.follows.flags = p.follows.flags() | (getTabPosition() == TOP ? FOLLOWS_TOP : FOLLOWS_BOTTOM); + // Try to squeeze in a bit more text + p.pad_left( mLabelPadLeft ); + p.pad_right(2); + } + + // *TODO : It seems wrong not to use p in both cases considering the way p is initialized + if (mCustomIconCtrlUsed) { - LLButton::Params& p = (mCustomIconCtrlUsed)? - custom_btn_params:normal_btn_params; - p.name(std::string(child->getName()) + " tab"); - p.rect(btn_rect); - p.click_callback.function(boost::bind(&LLTabContainer::onTabBtn, this, _2, child)); - p.font(mFont); - p.label(trimmed_label); - p.visible(false); - p.scale_image(true); - p.image_unselected(tab_img); - p.image_selected(tab_selected_img); - p.tab_stop(false); - p.label_shadow(false); - // Try to squeeze in a bit more text - p.pad_left( mLabelPadLeft ); - p.pad_right(2); - p.pad_bottom( mLabelPadBottom ); - p.font_halign = mFontHalign; - p.follows.flags = FOLLOWS_LEFT; - p.follows.flags = FOLLOWS_LEFT; - - if (indent) - { - p.pad_left(indent); - } - - if( getTabPosition() == TOP ) - { - p.follows.flags = p.follows.flags() | FOLLOWS_TOP; - } - else - { - p.follows.flags = p.follows.flags() | FOLLOWS_BOTTOM; - } - - if(mCustomIconCtrlUsed) - { - btn = LLUICtrlFactory::create<LLCustomButtonIconCtrl>(custom_btn_params); - } - else - { - btn = LLUICtrlFactory::create<LLButton>(p); - } + btn = LLUICtrlFactory::create<LLCustomButtonIconCtrl>(custom_btn_params); + } + else + { + btn = LLUICtrlFactory::create<LLButton>(p); } } @@ -1148,6 +1140,17 @@ void LLTabContainer::addTabPanel(const TabPanelParams& panel) addChild( btn, 0 ); } } + else + { + if (textbox) + { + LLUICtrl::addChild(textbox, 0); + } + if (btn) + { + LLUICtrl::addChild(btn, 0); + } + } if (child) { @@ -1230,11 +1233,17 @@ void LLTabContainer::removeTabPanel(LLPanel* child) update_images(mTabList[mTabList.size()-2], mLastTabParams, getTabPosition()); } - removeChild( tuple->mButton ); + if (!getTabsHidden()) + { + // We need to remove tab buttons only if the tabs are not hidden. + removeChild( tuple->mButton ); + } delete tuple->mButton; + tuple->mButton = NULL; removeChild( tuple->mTabPanel ); // delete tuple->mTabPanel; + tuple->mTabPanel = NULL; mTabList.erase( iter ); delete tuple; @@ -1281,6 +1290,10 @@ void LLTabContainer::enableTabButton(S32 which, BOOL enable) { mTabList[which]->mButton->setEnabled(enable); } + // Stop the DaD timer as it might run forever + // enableTabButton() is typically called on refresh and draw when anything changed + // in the tab container so it's a good time to reset that. + mDragAndDropDelayTimer.stop(); } void LLTabContainer::deleteAllTabs() @@ -1292,9 +1305,11 @@ void LLTabContainer::deleteAllTabs() removeChild( tuple->mButton ); delete tuple->mButton; + tuple->mButton = NULL; removeChild( tuple->mTabPanel ); // delete tuple->mTabPanel; + tuple->mTabPanel = NULL; } // Actually delete the tuples themselves @@ -1497,13 +1512,20 @@ BOOL LLTabContainer::setTab(S32 which) { LLTabTuple* tuple = *iter; BOOL is_selected = ( tuple == selected_tuple ); - tuple->mButton->setUseEllipses(mUseTabEllipses); - tuple->mButton->setHAlign(mFontHalign); - tuple->mTabPanel->setVisible( is_selected ); -// tuple->mTabPanel->setFocus(is_selected); // not clear that we want to do this here. - tuple->mButton->setToggleState( is_selected ); - // RN: this limits tab-stops to active button only, which would require arrow keys to switch tabs - tuple->mButton->setTabStop( is_selected ); + // Although the selected tab must be complete, we may have hollow LLTabTuple tucked in the list + if (tuple && tuple->mButton) + { + tuple->mButton->setUseEllipses(mUseTabEllipses); + tuple->mButton->setHAlign(mFontHalign); + tuple->mButton->setToggleState( is_selected ); + // RN: this limits tab-stops to active button only, which would require arrow keys to switch tabs + tuple->mButton->setTabStop( is_selected ); + } + if (tuple && tuple->mTabPanel) + { + tuple->mTabPanel->setVisible( is_selected ); + //tuple->mTabPanel->setFocus(is_selected); // not clear that we want to do this here. + } if (is_selected) { @@ -1530,7 +1552,7 @@ BOOL LLTabContainer::setTab(S32 which) else { S32 available_width_with_arrows = getRect().getWidth() - mRightTabBtnOffset - 2 * (LLPANEL_BORDER_WIDTH + tabcntr_arrow_btn_size + tabcntr_arrow_btn_size + 1); - S32 running_tab_width = tuple->mButton->getRect().getWidth(); + S32 running_tab_width = (tuple && tuple->mButton ? tuple->mButton->getRect().getWidth() : 0); S32 j = i - 1; S32 min_scroll_pos = i; if (running_tab_width < available_width_with_arrows) @@ -1538,7 +1560,7 @@ BOOL LLTabContainer::setTab(S32 which) while (j >= 0) { LLTabTuple* other_tuple = getTab(j); - running_tab_width += other_tuple->mButton->getRect().getWidth(); + running_tab_width += (other_tuple && other_tuple->mButton ? other_tuple->mButton->getRect().getWidth() : 0); if (running_tab_width > available_width_with_arrows) { break; @@ -1574,8 +1596,7 @@ BOOL LLTabContainer::selectTabByName(const std::string& name) LLPanel* panel = getPanelByName(name); if (!panel) { - llwarns << "LLTabContainer::selectTabByName(" - << name << ") failed" << llendl; + LL_WARNS() << "LLTabContainer::selectTabByName(" << name << ") failed" << LL_ENDL; return FALSE; } @@ -1626,16 +1647,26 @@ void LLTabContainer::setTabImage(LLPanel* child, LLIconCtrl* icon) { LLTabTuple* tuple = getTabByPanel(child); LLCustomButtonIconCtrl* button; + bool hasButton = false; if(tuple) { button = dynamic_cast<LLCustomButtonIconCtrl*>(tuple->mButton); if(button) { + hasButton = true; button->setIcon(icon); reshapeTuple(tuple); } } + + if (!hasButton && (icon != NULL)) + { + // It was assumed that the tab's button would take ownership of the icon pointer. + // But since the tab did not have a button, kill the icon to prevent the memory + // leak. + icon->die(); + } } void LLTabContainer::reshapeTuple(LLTabTuple* tuple) diff --git a/indra/llui/lltabcontainer.h b/indra/llui/lltabcontainer.h index 50ec2679f6..57862fc626 100644..100755 --- a/indra/llui/lltabcontainer.h +++ b/indra/llui/lltabcontainer.h @@ -2,31 +2,25 @@ * @file lltabcontainer.h * @brief LLTabContainer class * - * $LicenseInfo:firstyear=2001&license=viewergpl$ - * - * Copyright (c) 2001-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2001&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -67,10 +61,13 @@ public: { Optional<LLUIImage*> tab_top_image_unselected, tab_top_image_selected, + tab_top_image_flash, tab_bottom_image_unselected, tab_bottom_image_selected, + tab_bottom_image_flash, tab_left_image_unselected, - tab_left_image_selected; + tab_left_image_selected, + tab_left_image_flash; TabParams(); }; @@ -108,6 +105,11 @@ public: Optional<bool> use_custom_icon_ctrl; /** + * Open tabs on hover in drag and drop situations + */ + Optional<bool> open_tabs_on_drag_and_drop; + + /** * Paddings for LLIconCtrl in case of LLCustomButtonIconCtrl usage(use_custom_icon_ctrl = true) */ Optional<S32> tab_icon_ctrl_pad; @@ -186,10 +188,11 @@ public: void selectFirstTab(); void selectLastTab(); void selectNextTab(); - void selectPrevTab(); + void selectPrevTab(); BOOL selectTabPanel( LLPanel* child ); BOOL selectTab(S32 which); BOOL selectTabByName(const std::string& title); + void setCurrentPanelIndex(S32 index) { mCurrentTabIdx = index; } BOOL getTabPanelFlashing(LLPanel* child); void setTabPanelFlashing(LLPanel* child, BOOL state); @@ -240,8 +243,6 @@ private: void setTabsHidden(BOOL hidden) { mTabsHidden = hidden; } BOOL getTabsHidden() const { return mTabsHidden; } - - void setCurrentPanelIndex(S32 index) { mCurrentTabIdx = index; } void scrollPrev() { mScrollPos = llmax(0, mScrollPos-1); } // No wrap void scrollNext() { mScrollPos = llmin(mScrollPos+1, mMaxScrollPos); } // No wrap @@ -303,6 +304,7 @@ private: TabParams mLastTabParams; bool mCustomIconCtrlUsed; + bool mOpenTabsOnDragAndDrop; S32 mTabIconCtrlPad; bool mUseTabEllipses; }; diff --git a/indra/llui/lltextbase.cpp b/indra/llui/lltextbase.cpp index 5f4b16ec9e..602a703450 100644..100755 --- a/indra/llui/lltextbase.cpp +++ b/indra/llui/lltextbase.cpp @@ -3,31 +3,25 @@ * @author Martin Reddy * @brief The base class of text box/editor, providing Url handling support * - * $LicenseInfo:firstyear=2009&license=viewergpl$ - * - * Copyright (c) 2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2009&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2009-2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -38,8 +32,10 @@ #include "lllocalcliprect.h" #include "llmenugl.h" #include "llscrollcontainer.h" +#include "llspellcheck.h" #include "llstl.h" #include "lltextparser.h" +#include "lltextutil.h" #include "lltooltip.h" #include "lluictrl.h" #include "llurlaction.h" @@ -50,6 +46,7 @@ const F32 CURSOR_FLASH_DELAY = 1.0f; // in seconds const S32 CURSOR_THICKNESS = 2; +const F32 TRIPLE_CLICK_INTERVAL = 0.3f; // delay between double and triple click. LLTextBase::line_info::line_info(S32 index_start, S32 index_end, LLRect rect, S32 line_num) : mDocIndexStart(index_start), @@ -65,48 +62,44 @@ bool LLTextBase::compare_segment_end::operator()(const LLTextSegmentPtr& a, cons { return a->getStart() < b->getStart(); } - return a->getEnd() < b->getEnd(); + else + { + return a->getEnd() < b->getEnd(); + } } // helper functors -struct LLTextBase::compare_bottom +bool LLTextBase::compare_bottom::operator()(const S32& a, const LLTextBase::line_info& b) const { - bool operator()(const S32& a, const LLTextBase::line_info& b) const - { - return a > b.mRect.mBottom; // bottom of a is higher than bottom of b - } - - bool operator()(const LLTextBase::line_info& a, const S32& b) const - { - return a.mRect.mBottom > b; // bottom of a is higher than bottom of b - } + return a > b.mRect.mBottom; // bottom of a is higher than bottom of b +} - bool operator()(const LLTextBase::line_info& a, const LLTextBase::line_info& b) const - { - return a.mRect.mBottom > b.mRect.mBottom; // bottom of a is higher than bottom of b - } +bool LLTextBase::compare_bottom::operator()(const LLTextBase::line_info& a, const S32& b) const +{ + return a.mRect.mBottom > b; // bottom of a is higher than bottom of b +} -}; +bool LLTextBase::compare_bottom::operator()(const LLTextBase::line_info& a, const LLTextBase::line_info& b) const +{ + return a.mRect.mBottom > b.mRect.mBottom; // bottom of a is higher than bottom of b +} // helper functors -struct LLTextBase::compare_top +bool LLTextBase::compare_top::operator()(const S32& a, const LLTextBase::line_info& b) const { - bool operator()(const S32& a, const LLTextBase::line_info& b) const - { - return a > b.mRect.mTop; // top of a is higher than top of b - } + return a > b.mRect.mTop; // top of a is higher than top of b +} - bool operator()(const LLTextBase::line_info& a, const S32& b) const - { - return a.mRect.mTop > b; // top of a is higher than top of b - } +bool LLTextBase::compare_top::operator()(const LLTextBase::line_info& a, const S32& b) const +{ + return a.mRect.mTop > b; // top of a is higher than top of b +} - bool operator()(const LLTextBase::line_info& a, const LLTextBase::line_info& b) const - { - return a.mRect.mTop > b.mRect.mTop; // top of a is higher than top of b - } -}; +bool LLTextBase::compare_top::operator()(const LLTextBase::line_info& a, const LLTextBase::line_info& b) const +{ + return a.mRect.mTop > b.mRect.mTop; // top of a is higher than top of b +} struct LLTextBase::line_end_compare { @@ -146,45 +139,60 @@ LLTextBase::Params::Params() : cursor_color("cursor_color"), text_color("text_color"), text_readonly_color("text_readonly_color"), + text_tentative_color("text_tentative_color"), bg_visible("bg_visible", false), border_visible("border_visible", false), bg_readonly_color("bg_readonly_color"), bg_writeable_color("bg_writeable_color"), bg_focus_color("bg_focus_color"), + text_selected_color("text_selected_color"), + bg_selected_color("bg_selected_color"), allow_scroll("allow_scroll", true), + plain_text("plain_text",false), track_end("track_end", false), read_only("read_only", false), + spellcheck("spellcheck", false), v_pad("v_pad", 0), h_pad("h_pad", 0), + clip("clip", true), clip_partial("clip_partial", true), line_spacing("line_spacing"), max_text_length("max_length", 255), font_shadow("font_shadow"), wrap("wrap"), + trusted_content("trusted_content", true), use_ellipses("use_ellipses", false), - allow_html("allow_html", false), + parse_urls("parse_urls", false), parse_highlights("parse_highlights", false) { addSynonym(track_end, "track_bottom"); addSynonym(wrap, "word_wrap"); + addSynonym(parse_urls, "allow_html"); } LLTextBase::LLTextBase(const LLTextBase::Params &p) : LLUICtrl(p, LLTextViewModelPtr(new LLTextViewModel)), - mURLClickSignal(), + mURLClickSignal(NULL), + mIsFriendSignal(NULL), mMaxTextByteLength( p.max_text_length ), - mDefaultFont(p.font), + mFont(p.font), mFontShadow(p.font_shadow), mPopupMenu(NULL), mReadOnly(p.read_only), + mSpellCheck(p.spellcheck), + mSpellCheckStart(-1), + mSpellCheckEnd(-1), mCursorColor(p.cursor_color), mFgColor(p.text_color), mBorderVisible( p.border_visible ), mReadOnlyFgColor(p.text_readonly_color), + mTentativeFgColor(p.text_tentative_color()), mWriteableBgColor(p.bg_writeable_color), mReadOnlyBgColor(p.bg_readonly_color), mFocusBgColor(p.bg_focus_color), + mTextSelectedColor(p.text_selected_color), + mSelectedBGColor(p.bg_selected_color), mReflowIndex(S32_MAX), mCursorPos( 0 ), mScrollNeeded(FALSE), @@ -192,20 +200,25 @@ LLTextBase::LLTextBase(const LLTextBase::Params &p) mHPad(p.h_pad), mVPad(p.v_pad), mHAlign(p.font_halign), + mVAlign(p.font_valign), mLineSpacingMult(p.line_spacing.multiple), mLineSpacingPixels(p.line_spacing.pixels), + mClip(p.clip), mClipPartial(p.clip_partial && !p.allow_scroll), + mTrustedContent(p.trusted_content), mTrackEnd( p.track_end ), mScrollIndex(-1), mSelectionStart( 0 ), mSelectionEnd( 0 ), mIsSelecting( FALSE ), + mPlainText ( p.plain_text ), mWordWrap(p.wrap), mUseEllipses( p.use_ellipses ), - mParseHTML(p.allow_html), + mParseHTML(p.parse_urls), mParseHighlights(p.parse_highlights), mBGVisible(p.bg_visible), - mScroller(NULL) + mScroller(NULL), + mStyleDirty(true) { if(p.allow_scroll) { @@ -237,6 +250,12 @@ LLTextBase::LLTextBase(const LLTextBase::Params &p) addChild(mDocumentView); } + if (mSpellCheck) + { + LLSpellChecker::setSettingsChangeCallback(boost::bind(&LLTextBase::onSpellCheckSettingsChange, this)); + } + mSpellCheckTimer.reset(); + createDefaultSegment(); updateRects(); @@ -244,9 +263,8 @@ LLTextBase::LLTextBase(const LLTextBase::Params &p) LLTextBase::~LLTextBase() { - // Menu, like any other LLUICtrl, is deleted by its parent - gMenuHolder - mSegments.clear(); + delete mURLClickSignal; } void LLTextBase::initFromParams(const LLTextBase::Params& p) @@ -262,9 +280,6 @@ void LLTextBase::initFromParams(const LLTextBase::Params& p) { mReadOnly = p.read_only; } - - // HACK: text editors always need to be enabled so that we can scroll - LLView::setEnabled(true); } bool LLTextBase::truncate() @@ -275,12 +290,23 @@ bool LLTextBase::truncate() if (getLength() >= S32(mMaxTextByteLength / 4)) { // Have to check actual byte size - LLWString text(getWText()); - S32 utf8_byte_size = wstring_utf8_length(text); + S32 utf8_byte_size = 0; + LLSD value = getViewModel()->getValue(); + if (value.type() == LLSD::TypeString) + { + // save a copy for strings. + utf8_byte_size = value.size(); + } + else + { + // non string LLSDs need explicit conversion to string + utf8_byte_size = value.asString().size(); + } + if ( utf8_byte_size > mMaxTextByteLength ) { // Truncate safely in UTF-8 - std::string temp_utf8_text = wstring_to_utf8str(text); + std::string temp_utf8_text = value.asString(); temp_utf8_text = utf8str_truncate( temp_utf8_text, mMaxTextByteLength ); LLWString text = utf8str_to_wstring( temp_utf8_text ); // remove extra bit of current string, to preserve formatting, etc. @@ -292,13 +318,26 @@ bool LLTextBase::truncate() return did_truncate; } -LLStyle::Params LLTextBase::getDefaultStyleParams() +const LLStyle::Params& LLTextBase::getStyleParams() { - return LLStyle::Params() - .color(LLUIColor(&mFgColor)) - .readonly_color(LLUIColor(&mReadOnlyFgColor)) - .font(mDefaultFont) - .drop_shadow(mFontShadow); + //FIXME: convert mDefaultStyle to a flyweight http://www.boost.org/doc/libs/1_40_0/libs/flyweight/doc/index.html + //and eliminate color member values + if (mStyleDirty) + { + mStyle + .color(LLUIColor(&mFgColor)) // pass linked color instead of copy of mFGColor + .readonly_color(LLUIColor(&mReadOnlyFgColor)) + .selected_color(LLUIColor(&mTextSelectedColor)) + .font(mFont) + .drop_shadow(mFontShadow); + mStyleDirty = false; + } + return mStyle; +} + +void LLTextBase::beforeValueChange() +{ + } void LLTextBase::onValueChange(S32 start, S32 end) @@ -316,14 +355,13 @@ void LLTextBase::drawSelectionBackground() S32 selection_left = llmin( mSelectionStart, mSelectionEnd ); S32 selection_right = llmax( mSelectionStart, mSelectionEnd ); - LLRect selection_rect = mVisibleTextRect; // Skip through the lines we aren't drawing. LLRect content_display_rect = getVisibleDocumentRect(); // binary search for line that starts before top of visible buffer line_list_t::const_iterator line_iter = std::lower_bound(mLineInfoList.begin(), mLineInfoList.end(), content_display_rect.mTop, compare_bottom()); - line_list_t::const_iterator end_iter = std::lower_bound(mLineInfoList.begin(), mLineInfoList.end(), content_display_rect.mBottom, compare_top()); + line_list_t::const_iterator end_iter = std::upper_bound(mLineInfoList.begin(), mLineInfoList.end(), content_display_rect.mBottom, compare_top()); bool done = false; @@ -391,7 +429,7 @@ void LLTextBase::drawSelectionBackground() // Draw the selection box (we're using a box instead of reversing the colors on the selected text). gGL.getTexUnit(0)->unbind(LLTexUnit::TT_TEXTURE); - const LLColor4& color = mReadOnly ? mReadOnlyFgColor.get() : mFgColor.get(); + const LLColor4& color = mSelectedBGColor; F32 alpha = hasFocus() ? 0.7f : 0.3f; alpha *= getDrawContext().mAlpha; LLColor4 selection_color(color.mV[VRED], color.mV[VGREEN], color.mV[VBLUE], alpha); @@ -401,6 +439,7 @@ void LLTextBase::drawSelectionBackground() ++rect_it) { LLRect selection_rect = *rect_it; + selection_rect = *rect_it; selection_rect.translate(mVisibleTextRect.mLeft - content_display_rect.mLeft, mVisibleTextRect.mBottom - content_display_rect.mBottom); gl_rect_2d(selection_rect, selection_color); } @@ -431,7 +470,6 @@ void LLTextBase::drawCursor() } else { - //segmentp = mSegments.back(); return; } @@ -465,24 +503,11 @@ void LLTextBase::drawCursor() { LLColor4 text_color; const LLFontGL* fontp; - if (segmentp) - { - text_color = segmentp->getColor(); - fontp = segmentp->getStyle()->getFont(); - } - else if (mReadOnly) - { - text_color = mReadOnlyFgColor.get(); - fontp = mDefaultFont; - } - else - { - text_color = mFgColor.get(); - fontp = mDefaultFont; - } - fontp->render(text, mCursorPos, cursor_rect.mLeft, cursor_rect.mTop, + text_color = segmentp->getColor(); + fontp = segmentp->getStyle()->getFont(); + fontp->render(text, mCursorPos, cursor_rect, LLColor4(1.f - text_color.mV[VRED], 1.f - text_color.mV[VGREEN], 1.f - text_color.mV[VBLUE], alpha), - LLFontGL::LEFT, LLFontGL::TOP, + LLFontGL::LEFT, mVAlign, LLFontGL::NORMAL, LLFontGL::NO_SHADOW, 1); @@ -492,8 +517,8 @@ void LLTextBase::drawCursor() LLRect screen_pos = calcScreenRect(); LLCoordGL ime_pos( screen_pos.mLeft + llfloor(cursor_rect.mLeft), screen_pos.mBottom + llfloor(cursor_rect.mTop) ); - ime_pos.mX = (S32) (ime_pos.mX * LLUI::sGLScaleFactor.mV[VX]); - ime_pos.mY = (S32) (ime_pos.mY * LLUI::sGLScaleFactor.mV[VY]); + ime_pos.mX = (S32) (ime_pos.mX * LLUI::getScaleFactor().mV[VX]); + ime_pos.mY = (S32) (ime_pos.mY * LLUI::getScaleFactor().mV[VY]); getWindow()->setLanguageTextInput( ime_pos ); } } @@ -501,11 +526,17 @@ void LLTextBase::drawCursor() void LLTextBase::drawText() { - const S32 text_len = getLength(); - if( text_len <= 0 ) + S32 text_len = getLength(); + + if (text_len <= 0 && mLabel.empty()) { return; } + else if (useLabel()) + { + text_len = mLabel.getWString().length(); + } + S32 selection_left = -1; S32 selection_right = -1; // Draw selection even if we don't have keyboard focus for search/replace @@ -515,7 +546,6 @@ void LLTextBase::drawText() selection_right = llmax( mSelectionStart, mSelectionEnd ); } - LLRect scrolled_view_rect = getVisibleDocumentRect(); std::pair<S32, S32> line_range = getVisibleLines(mClipPartial); S32 first_line = line_range.first; S32 last_line = line_range.second; @@ -532,8 +562,102 @@ void LLTextBase::drawText() return; } + // Perform spell check if needed + if ( (getSpellCheck()) && (getWText().length() > 2) ) + { + // Calculate start and end indices for the spell checking range + S32 start = line_start; + S32 end = getLineEnd(last_line); + + if ( (mSpellCheckStart != start) || (mSpellCheckEnd != end) ) + { + const LLWString& wstrText = getWText(); + mMisspellRanges.clear(); + + segment_set_t::const_iterator seg_it = getSegIterContaining(start); + while (mSegments.end() != seg_it) + { + LLTextSegmentPtr text_segment = *seg_it; + if ( (text_segment.isNull()) || (text_segment->getStart() >= end) ) + { + break; + } + + if (!text_segment->canEdit()) + { + ++seg_it; + continue; + } + + // Combine adjoining text segments into one + U32 seg_start = text_segment->getStart(), seg_end = llmin(text_segment->getEnd(), end); + while (mSegments.end() != ++seg_it) + { + text_segment = *seg_it; + if ( (text_segment.isNull()) || (!text_segment->canEdit()) || (text_segment->getStart() >= end) ) + { + break; + } + seg_end = llmin(text_segment->getEnd(), end); + } + + // Find the start of the first word + U32 word_start = seg_start, word_end = -1; + U32 text_length = wstrText.length(); + while ( (word_start < text_length) && (!LLStringOps::isAlpha(wstrText[word_start])) ) + { + word_start++; + } + + // Iterate over all words in the text block and check them one by one + while (word_start < seg_end) + { + // Find the end of the current word (special case handling for "'" when it's used as a contraction) + word_end = word_start + 1; + while ( (word_end < seg_end) && + ((LLWStringUtil::isPartOfWord(wstrText[word_end])) || + ((L'\'' == wstrText[word_end]) && + (LLStringOps::isAlnum(wstrText[word_end - 1])) && (LLStringOps::isAlnum(wstrText[word_end + 1])))) ) + { + word_end++; + } + if (word_end > seg_end) + { + break; + } + + if (word_start < text_length && word_end <= text_length && word_end > word_start) + { + std::string word = wstring_to_utf8str(wstrText.substr(word_start, word_end - word_start)); + + // Don't process words shorter than 3 characters + if ( (word.length() >= 3) && (!LLSpellChecker::instance().checkSpelling(word)) ) + { + mMisspellRanges.push_back(std::pair<U32, U32>(word_start, word_end)); + } + } + + // Find the start of the next word + word_start = word_end + 1; + while ( (word_start < seg_end) && (!LLWStringUtil::isPartOfWord(wstrText[word_start])) ) + { + word_start++; + } + } + } + + mSpellCheckStart = start; + mSpellCheckEnd = end; + } + } + else + { + mMisspellRanges.clear(); + } + LLTextSegmentPtr cur_segment = *seg_iter; + std::list<std::pair<U32, U32> >::const_iterator misspell_it = std::lower_bound(mMisspellRanges.begin(), mMisspellRanges.end(), std::pair<U32, U32>(line_start, 0)); for (S32 cur_line = first_line; cur_line < last_line; cur_line++) { S32 next_line = cur_line + 1; @@ -548,10 +672,9 @@ void LLTextBase::drawText() line_end = next_start; } - LLRect text_rect(line.mRect.mLeft + mVisibleTextRect.mLeft - scrolled_view_rect.mLeft, - line.mRect.mTop - scrolled_view_rect.mBottom + mVisibleTextRect.mBottom, - llmin(mDocumentView->getRect().getWidth(), line.mRect.mRight) - scrolled_view_rect.mLeft, - line.mRect.mBottom - scrolled_view_rect.mBottom + mVisibleTextRect.mBottom); + LLRect text_rect(line.mRect); + text_rect.mRight = mDocumentView->getRect().getWidth(); // clamp right edge to document extents + text_rect.translate(mDocumentView->getRect().mLeft, mDocumentView->getRect().mBottom); // adjust by scroll position // draw a single line of text S32 seg_start = line_start; @@ -562,14 +685,15 @@ void LLTextBase::drawText() seg_iter++; if (seg_iter == mSegments.end()) { - llwarns << "Ran off the segmentation end!" << llendl; + LL_WARNS() << "Ran off the segmentation end!" << LL_ENDL; return; } cur_segment = *seg_iter; } - S32 clipped_end = llmin( line_end, cur_segment->getEnd() ) - cur_segment->getStart(); + S32 seg_end = llmin(line_end, cur_segment->getEnd()); + S32 clipped_end = seg_end - cur_segment->getStart(); if (mUseEllipses // using ellipses && clipped_end == line_end // last segment on line @@ -581,6 +705,46 @@ void LLTextBase::drawText() text_rect.mRight -= 2; } + // Draw squiggly lines under any visible misspelled words + while ( (mMisspellRanges.end() != misspell_it) && (misspell_it->first < seg_end) && (misspell_it->second > seg_start) ) + { + // Skip the current word if the user is still busy editing it + if ( (!mSpellCheckTimer.hasExpired()) && (misspell_it->first <= (U32)mCursorPos) && (misspell_it->second >= (U32)mCursorPos) ) + { + ++misspell_it; + continue; + } + + U32 misspell_start = llmax<U32>(misspell_it->first, seg_start), misspell_end = llmin<U32>(misspell_it->second, seg_end); + S32 squiggle_start = 0, squiggle_end = 0, pony = 0; + cur_segment->getDimensions(seg_start - cur_segment->getStart(), misspell_start - seg_start, squiggle_start, pony); + cur_segment->getDimensions(misspell_start - cur_segment->getStart(), misspell_end - misspell_start, squiggle_end, pony); + squiggle_start += text_rect.mLeft; + + pony = (squiggle_end + 3) / 6; + squiggle_start += squiggle_end / 2 - pony * 3; + squiggle_end = squiggle_start + pony * 6; + + S32 squiggle_bottom = text_rect.mBottom + (S32)cur_segment->getStyle()->getFont()->getDescenderHeight(); + + gGL.color4ub(255, 0, 0, 200); + while (squiggle_start + 1 < squiggle_end) + { + gl_line_2d(squiggle_start, squiggle_bottom, squiggle_start + 2, squiggle_bottom - 2); + if (squiggle_start + 3 < squiggle_end) + { + gl_line_2d(squiggle_start + 2, squiggle_bottom - 3, squiggle_start + 4, squiggle_bottom - 1); + } + squiggle_start += 4; + } + + if (misspell_it->second > seg_end) + { + break; + } + ++misspell_it; + } + text_rect.mLeft = (S32)(cur_segment->draw(seg_start - cur_segment->getStart(), clipped_end, selection_left, selection_right, text_rect)); seg_start = clipped_end + cur_segment->getStart(); @@ -595,13 +759,14 @@ void LLTextBase::drawText() S32 LLTextBase::insertStringNoUndo(S32 pos, const LLWString &wstr, LLTextBase::segment_vec_t* segments ) { - LLWString text(getWText()); - S32 old_len = text.length(); // length() returns character length + beforeValueChange(); + + S32 old_len = getLength(); // length() returns character length S32 insert_len = wstr.length(); pos = getEditableIndex(pos, true); - segment_set_t::iterator seg_iter = getSegIterContaining(pos); + segment_set_t::iterator seg_iter = getEditableSegIterContaining(pos); LLTextSegmentPtr default_segment; @@ -627,7 +792,7 @@ S32 LLTextBase::insertStringNoUndo(S32 pos, const LLWString &wstr, LLTextBase::s else { // create default editable segment to hold new text - LLStyleConstSP sp(new LLStyle(getDefaultStyleParams())); + LLStyleConstSP sp(new LLStyle(getStyleParams())); default_segment = new LLNormalTextSegment( sp, pos, pos + insert_len, *this); } @@ -656,8 +821,7 @@ S32 LLTextBase::insertStringNoUndo(S32 pos, const LLWString &wstr, LLTextBase::s } } - text.insert(pos, wstr); - getViewModel()->setDisplay(text); + getViewModel()->getEditableDisplay().insert(pos, wstr); if ( truncate() ) { @@ -672,7 +836,8 @@ S32 LLTextBase::insertStringNoUndo(S32 pos, const LLWString &wstr, LLTextBase::s S32 LLTextBase::removeStringNoUndo(S32 pos, S32 length) { - LLWString text(getWText()); + + beforeValueChange(); segment_set_t::iterator seg_iter = getSegIterContaining(pos); while(seg_iter != mSegments.end()) { @@ -718,8 +883,7 @@ S32 LLTextBase::removeStringNoUndo(S32 pos, S32 length) ++seg_iter; } - text.erase(pos, length); - getViewModel()->setDisplay(text); + getViewModel()->getEditableDisplay().erase(pos, length); // recreate default segment in case we erased everything createDefaultSegment(); @@ -732,13 +896,13 @@ S32 LLTextBase::removeStringNoUndo(S32 pos, S32 length) S32 LLTextBase::overwriteCharNoUndo(S32 pos, llwchar wc) { + beforeValueChange(); + if (pos > (S32)getLength()) { return 0; } - LLWString text(getWText()); - text[pos] = wc; - getViewModel()->setDisplay(text); + getViewModel()->getEditableDisplay()[pos] = wc; onValueChange(pos, pos + 1); needsReflow(pos); @@ -752,7 +916,7 @@ void LLTextBase::createDefaultSegment() // ensures that there is always at least one segment if (mSegments.empty()) { - LLStyleConstSP sp(new LLStyle(getDefaultStyleParams())); + LLStyleConstSP sp(new LLStyle(getStyleParams())); LLTextSegmentPtr default_segment = new LLNormalTextSegment( sp, 0, getLength() + 1, *this); mSegments.insert(default_segment); default_segment->linkToDocument(this); @@ -842,6 +1006,13 @@ void LLTextBase::insertSegment(LLTextSegmentPtr segment_to_insert) BOOL LLTextBase::handleMouseDown(S32 x, S32 y, MASK mask) { + // handle triple click + if (!mTripleClickTimer.hasExpired()) + { + selectAll(); + return TRUE; + } + LLTextSegmentPtr cur_segment = getSegmentAtLocalPos(x, y); if (cur_segment && cur_segment->handleMouseDown(x, y, mask)) { @@ -854,14 +1025,15 @@ BOOL LLTextBase::handleMouseDown(S32 x, S32 y, MASK mask) BOOL LLTextBase::handleMouseUp(S32 x, S32 y, MASK mask) { LLTextSegmentPtr cur_segment = getSegmentAtLocalPos(x, y); - if (cur_segment && cur_segment->handleMouseUp(x, y, mask)) + if (hasMouseCapture() && cur_segment && cur_segment->handleMouseUp(x, y, mask)) { // Did we just click on a link? - if (cur_segment->getStyle() - && cur_segment->getStyle()->isLink()) + if (mURLClickSignal + && cur_segment->getStyle() + && cur_segment->getStyle()->isLink()) { // *TODO: send URL here? - mURLClickSignal(this, LLSD() ); + (*mURLClickSignal)(this, LLSD() ); } return TRUE; } @@ -915,6 +1087,14 @@ BOOL LLTextBase::handleRightMouseUp(S32 x, S32 y, MASK mask) BOOL LLTextBase::handleDoubleClick(S32 x, S32 y, MASK mask) { + //Don't start triple click timer if user have clicked on scrollbar + mVisibleTextRect = mScroller ? mScroller->getContentWindowRect() : getLocalRect(); + if (x >= mVisibleTextRect.mLeft && x <= mVisibleTextRect.mRight + && y >= mVisibleTextRect.mBottom && y <= mVisibleTextRect.mTop) + { + mTripleClickTimer.setTimerExpirySec(TRIPLE_CLICK_INTERVAL); + } + LLTextSegmentPtr cur_segment = getSegmentAtLocalPos(x, y); if (cur_segment && cur_segment->handleDoubleClick(x, y, mask)) { @@ -962,8 +1142,20 @@ void LLTextBase::reshape(S32 width, S32 height, BOOL called_from_parent) { if (width != getRect().getWidth() || height != getRect().getHeight()) { + bool scrolled_to_bottom = mScroller ? mScroller->isAtBottom() : false; + LLUICtrl::reshape( width, height, called_from_parent ); + if (mScroller && scrolled_to_bottom && mTrackEnd) + { + // keep bottom of text buffer visible + // do this here as well as in reflow to handle case + // where shrinking from top, which causes buffer to temporarily + // not be scrolled to the bottom, since the scroll index + // specified the _top_ of the visible document region + mScroller->goToBottom(); + } + // do this first after reshape, because other things depend on // up-to-date mVisibleTextRect updateRects(); @@ -983,39 +1175,68 @@ void LLTextBase::draw() updateScrollFromCursor(); } - LLRect doc_rect; + LLRect text_rect; if (mScroller) { - mScroller->localRectToOtherView(mScroller->getContentWindowRect(), &doc_rect, this); + mScroller->localRectToOtherView(mScroller->getContentWindowRect(), &text_rect, this); } else { - doc_rect = getLocalRect(); + LLRect visible_lines_rect; + std::pair<S32, S32> line_range = getVisibleLines(mClipPartial); + for (S32 i = line_range.first; i < line_range.second; i++) + { + if (visible_lines_rect.isEmpty()) + { + visible_lines_rect = mLineInfoList[i].mRect; + } + else + { + visible_lines_rect.unionWith(mLineInfoList[i].mRect); + } + } + text_rect = visible_lines_rect; + text_rect.translate(mDocumentView->getRect().mLeft, mDocumentView->getRect().mBottom); } if (mBGVisible) { + F32 alpha = getCurrentTransparency(); // clip background rect against extents, if we support scrolling - LLLocalClipRect clip(doc_rect, mScroller != NULL); - + LLRect bg_rect = mVisibleTextRect; + if (mScroller) + { + bg_rect.intersectWith(text_rect); + } LLColor4 bg_color = mReadOnly ? mReadOnlyBgColor.get() : hasFocus() ? mFocusBgColor.get() : mWriteableBgColor.get(); - gl_rect_2d(mVisibleTextRect, bg_color, TRUE); + gl_rect_2d(text_rect, bg_color % alpha, TRUE); } - // draw document view - LLUICtrl::draw(); - - { - // only clip if we support scrolling (mScroller != NULL) - LLLocalClipRect clip(doc_rect, mScroller != NULL); + bool should_clip = mClip || mScroller != NULL; + { LLLocalClipRect clip(text_rect, should_clip); + + // draw document view + if (mScroller) + { + drawChild(mScroller); + } + else + { + drawChild(mDocumentView); + } + drawSelectionBackground(); drawText(); drawCursor(); } + + mDocumentView->setVisible(FALSE); + LLUICtrl::draw(); + mDocumentView->setVisible(TRUE); } @@ -1023,22 +1244,24 @@ void LLTextBase::draw() void LLTextBase::setColor( const LLColor4& c ) { mFgColor = c; + mStyleDirty = true; } //virtual void LLTextBase::setReadOnlyColor(const LLColor4 &c) { mReadOnlyFgColor = c; + mStyleDirty = true; } //virtual -void LLTextBase::handleVisibilityChange( BOOL new_visibility ) +void LLTextBase::onVisibilityChange( BOOL new_visibility ) { if(!new_visibility && mPopupMenu) { mPopupMenu->hide(); } - LLUICtrl::handleVisibilityChange(new_visibility); + LLUICtrl::onVisibilityChange(new_visibility); } //virtual @@ -1048,6 +1271,13 @@ void LLTextBase::setValue(const LLSD& value ) } //virtual +BOOL LLTextBase::canDeselect() const +{ + return hasSelection(); +} + + +//virtual void LLTextBase::deselect() { mSelectionStart = 0; @@ -1055,6 +1285,119 @@ void LLTextBase::deselect() mIsSelecting = FALSE; } +bool LLTextBase::getSpellCheck() const +{ + return (LLSpellChecker::getUseSpellCheck()) && (!mReadOnly) && (mSpellCheck); +} + +const std::string& LLTextBase::getSuggestion(U32 index) const +{ + return (index < mSuggestionList.size()) ? mSuggestionList[index] : LLStringUtil::null; +} + +U32 LLTextBase::getSuggestionCount() const +{ + return mSuggestionList.size(); +} + +void LLTextBase::replaceWithSuggestion(U32 index) +{ + for (std::list<std::pair<U32, U32> >::const_iterator it = mMisspellRanges.begin(); it != mMisspellRanges.end(); ++it) + { + if ( (it->first <= (U32)mCursorPos) && (it->second >= (U32)mCursorPos) ) + { + deselect(); + // Insert the suggestion in its place + LLWString suggestion = utf8str_to_wstring(mSuggestionList[index]); + insertStringNoUndo(it->first, utf8str_to_wstring(mSuggestionList[index])); + + // Delete the misspelled word + removeStringNoUndo(it->first + (S32)suggestion.length(), it->second - it->first); + + + setCursorPos(it->first + (S32)suggestion.length()); + + break; + } + } + mSpellCheckStart = mSpellCheckEnd = -1; +} + +void LLTextBase::addToDictionary() +{ + if (canAddToDictionary()) + { + LLSpellChecker::instance().addToCustomDictionary(getMisspelledWord(mCursorPos)); + } +} + +bool LLTextBase::canAddToDictionary() const +{ + return (getSpellCheck()) && (isMisspelledWord(mCursorPos)); +} + +void LLTextBase::addToIgnore() +{ + if (canAddToIgnore()) + { + LLSpellChecker::instance().addToIgnoreList(getMisspelledWord(mCursorPos)); + } +} + +bool LLTextBase::canAddToIgnore() const +{ + return (getSpellCheck()) && (isMisspelledWord(mCursorPos)); +} + +std::string LLTextBase::getMisspelledWord(U32 pos) const +{ + for (std::list<std::pair<U32, U32> >::const_iterator it = mMisspellRanges.begin(); it != mMisspellRanges.end(); ++it) + { + if ( (it->first <= pos) && (it->second >= pos) ) + { + return wstring_to_utf8str(getWText().substr(it->first, it->second - it->first)); + } + } + return LLStringUtil::null; +} + +bool LLTextBase::isMisspelledWord(U32 pos) const +{ + for (std::list<std::pair<U32, U32> >::const_iterator it = mMisspellRanges.begin(); it != mMisspellRanges.end(); ++it) + { + if ( (it->first <= pos) && (it->second >= pos) ) + { + return true; + } + } + return false; +} + +void LLTextBase::onSpellCheckSettingsChange() +{ + // Recheck the spelling on every change + mMisspellRanges.clear(); + mSpellCheckStart = mSpellCheckEnd = -1; +} + +void LLTextBase::onFocusReceived() +{ + LLUICtrl::onFocusReceived(); + if (!getLength() && !mLabel.empty()) + { + // delete label which is LLLabelTextSegment + clearSegments(); + } +} + +void LLTextBase::onFocusLost() +{ + LLUICtrl::onFocusLost(); + if (!getLength() && !mLabel.empty()) + { + resetLabel(); + } +} // Sets the scrollbar from the cursor position void LLTextBase::updateScrollFromCursor() @@ -1070,8 +1413,7 @@ void LLTextBase::updateScrollFromCursor() // scroll so that the cursor is at the top of the page LLRect scroller_doc_window = getVisibleDocumentRect(); - LLRect cursor_rect_doc = getLocalRectFromDocIndex(mCursorPos); - cursor_rect_doc.translate(scroller_doc_window.mLeft, scroller_doc_window.mBottom); + LLRect cursor_rect_doc = getDocRectFromDocIndex(mCursorPos); mScroller->scrollToShowRect(cursor_rect_doc, LLRect(0, scroller_doc_window.getHeight() - 5, scroller_doc_window.getWidth(), 5)); } @@ -1082,7 +1424,7 @@ S32 LLTextBase::getLeftOffset(S32 width) case LLFontGL::LEFT: return mHPad; case LLFontGL::HCENTER: - return mHPad + (mVisibleTextRect.getWidth() - width - mHPad) / 2; + return mHPad + llmax(0, (mVisibleTextRect.getWidth() - width - mHPad) / 2); case LLFontGL::RIGHT: return mVisibleTextRect.getWidth() - width; default: @@ -1091,40 +1433,64 @@ S32 LLTextBase::getLeftOffset(S32 width) } -static LLFastTimer::DeclareTimer FTM_TEXT_REFLOW ("Text Reflow"); +static LLTrace::BlockTimerStatHandle FTM_TEXT_REFLOW ("Text Reflow"); void LLTextBase::reflow() { - LLFastTimer ft(FTM_TEXT_REFLOW); + LL_RECORD_BLOCK_TIME(FTM_TEXT_REFLOW); updateSegments(); + if (mReflowIndex == S32_MAX) + { + return; + } + + bool scrolled_to_bottom = mScroller ? mScroller->isAtBottom() : false; + + LLRect cursor_rect = getLocalRectFromDocIndex(mCursorPos); + bool follow_selection = getLocalRect().overlaps(cursor_rect); // cursor is (potentially) visible + + // store in top-left relative coordinates to avoid issues with horizontal scrollbar appearing and disappearing + cursor_rect.mTop = mVisibleTextRect.mTop - cursor_rect.mTop; + cursor_rect.mBottom = mVisibleTextRect.mTop - cursor_rect.mBottom; + + S32 first_line = getFirstVisibleLine(); + + // if scroll anchor not on first line, update it to first character of first line + if ((first_line < mLineInfoList.size()) + && (mScrollIndex < mLineInfoList[first_line].mDocIndexStart + || mScrollIndex >= mLineInfoList[first_line].mDocIndexEnd)) + { + mScrollIndex = mLineInfoList[first_line].mDocIndexStart; + } + LLRect first_char_rect = getLocalRectFromDocIndex(mScrollIndex); + // store in top-left relative coordinates to avoid issues with horizontal scrollbar appearing and disappearing + first_char_rect.mTop = mVisibleTextRect.mTop - first_char_rect.mTop; + first_char_rect.mBottom = mVisibleTextRect.mTop - first_char_rect.mBottom; + + S32 reflow_count = 0; while(mReflowIndex < S32_MAX) { + // we can get into an infinite loop if the document height does not monotonically increase + // with decreasing width (embedded ui elements with alternate layouts). In that case, + // we want to stop reflowing after 2 iterations. We use 2, since we need to handle the case + // of introducing a vertical scrollbar causing a reflow with less width. We should also always + // use an even number of iterations to avoid user visible oscillation of the layout + if(++reflow_count > 2) + { + LL_DEBUGS() << "Breaking out of reflow due to possible infinite loop in " << getName() << LL_ENDL; + break; + } + S32 start_index = mReflowIndex; mReflowIndex = S32_MAX; // shrink document to minimum size (visible portion of text widget) // to force inlined widgets with follows set to shrink - mDocumentView->reshape(mVisibleTextRect.getWidth(), mDocumentView->getRect().getHeight()); - - bool scrolled_to_bottom = mScroller ? mScroller->isAtBottom() : false; - - LLRect old_cursor_rect = getLocalRectFromDocIndex(mCursorPos); - bool follow_selection = mVisibleTextRect.overlaps(old_cursor_rect); // cursor is visible - old_cursor_rect.translate(-mVisibleTextRect.mLeft, -mVisibleTextRect.mBottom); - - S32 first_line = getFirstVisibleLine(); - - // if scroll anchor not on first line, update it to first character of first line - if (!mLineInfoList.empty() - && (mScrollIndex < mLineInfoList[first_line].mDocIndexStart - || mScrollIndex >= mLineInfoList[first_line].mDocIndexEnd)) + if (mWordWrap) { - mScrollIndex = mLineInfoList[first_line].mDocIndexStart; + mDocumentView->reshape(mVisibleTextRect.getWidth(), mDocumentView->getRect().getHeight()); } - LLRect first_char_rect = getLocalRectFromDocIndex(mScrollIndex); - // subtract off effect of horizontal scrollbar from local position of first char - first_char_rect.translate(-mVisibleTextRect.mLeft, -mVisibleTextRect.mBottom); S32 cur_top = 0; @@ -1167,11 +1533,6 @@ void LLTextBase::reflow() // grow line height as necessary based on reported height of this segment line_height = llmax(line_height, segment_height); remaining_pixels -= segment_width; - if (remaining_pixels < 0) - { - // getNumChars() and getDimensions() should return consistent results - remaining_pixels = 0; - } seg_offset += character_count; @@ -1195,7 +1556,7 @@ void LLTextBase::reflow() line_count)); line_start_index = segment->getStart() + seg_offset; - cur_top -= llround((F32)line_height * mLineSpacingMult) + mLineSpacingPixels; + cur_top -= ll_round((F32)line_height * mLineSpacingMult) + mLineSpacingPixels; remaining_pixels = text_available_width; line_height = 0; } @@ -1207,7 +1568,7 @@ void LLTextBase::reflow() last_segment_char_on_line, line_rect, line_count)); - cur_top -= llround((F32)line_height * mLineSpacingMult) + mLineSpacingPixels; + cur_top -= ll_round((F32)line_height * mLineSpacingMult) + mLineSpacingPixels; break; } // ...or finished a segment and there are segments remaining on this line @@ -1222,7 +1583,7 @@ void LLTextBase::reflow() line_rect, line_count)); line_start_index = segment->getStart() + seg_offset; - cur_top -= llround((F32)line_height * mLineSpacingMult) + mLineSpacingPixels; + cur_top -= ll_round((F32)line_height * mLineSpacingMult) + mLineSpacingPixels; line_height = 0; remaining_pixels = text_available_width; } @@ -1246,32 +1607,42 @@ void LLTextBase::reflow() segmentp->updateLayout(*this); } + } - // apply scroll constraints after reflowing text - if (!hasMouseCapture() && mScroller) + // apply scroll constraints after reflowing text + if (!hasMouseCapture() && mScroller) + { + if (scrolled_to_bottom && mTrackEnd) { - if (scrolled_to_bottom && mTrackEnd) - { - // keep bottom of text buffer visible - endOfDoc(); - } - else if (hasSelection() && follow_selection) - { - // keep cursor in same vertical position on screen when selecting text - LLRect new_cursor_rect_doc = getDocRectFromDocIndex(mCursorPos); - mScroller->scrollToShowRect(new_cursor_rect_doc, old_cursor_rect); - } - else - { - // keep first line of text visible - LLRect new_first_char_rect = getDocRectFromDocIndex(mScrollIndex); - mScroller->scrollToShowRect(new_first_char_rect, first_char_rect); - } + // keep bottom of text buffer visible + endOfDoc(); + } + else if (hasSelection() && follow_selection) + { + // keep cursor in same vertical position on screen when selecting text + LLRect new_cursor_rect_doc = getDocRectFromDocIndex(mCursorPos); + LLRect old_cursor_rect = cursor_rect; + old_cursor_rect.mTop = mVisibleTextRect.mTop - cursor_rect.mTop; + old_cursor_rect.mBottom = mVisibleTextRect.mTop - cursor_rect.mBottom; + + mScroller->scrollToShowRect(new_cursor_rect_doc, old_cursor_rect); } + else + { + // keep first line of text visible + LLRect new_first_char_rect = getDocRectFromDocIndex(mScrollIndex); - // reset desired x cursor position - updateCursorXPos(); + // pass in desired rect in the coordinate frame of the document viewport + LLRect old_first_char_rect = first_char_rect; + old_first_char_rect.mTop = mVisibleTextRect.mTop - first_char_rect.mTop; + old_first_char_rect.mBottom = mVisibleTextRect.mTop - first_char_rect.mBottom; + + mScroller->scrollToShowRect(new_first_char_rect, old_first_char_rect); + } } + + // reset desired x cursor position + updateCursorXPos(); } LLRect LLTextBase::getTextBoundingRect() @@ -1291,9 +1662,9 @@ S32 LLTextBase::getLineStart( S32 line ) const { S32 num_lines = getLineCount(); if (num_lines == 0) - { + { return 0; - } + } line = llclamp(line, 0, num_lines-1); return mLineInfoList[line].mDocIndexStart; @@ -1303,9 +1674,9 @@ S32 LLTextBase::getLineEnd( S32 line ) const { S32 num_lines = getLineCount(); if (num_lines == 0) - { + { return 0; - } + } line = llclamp(line, 0, num_lines-1); return mLineInfoList[line].mDocIndexEnd; @@ -1364,7 +1735,7 @@ S32 LLTextBase::getFirstVisibleLine() const return iter - mLineInfoList.begin(); } -std::pair<S32, S32> LLTextBase::getVisibleLines(bool fully_visible) +std::pair<S32, S32> LLTextBase::getVisibleLines(bool require_fully_visible) { LLRect visible_region = getVisibleDocumentRect(); line_list_t::const_iterator first_iter; @@ -1373,14 +1744,14 @@ std::pair<S32, S32> LLTextBase::getVisibleLines(bool fully_visible) // make sure we have an up-to-date mLineInfoList reflow(); - if (fully_visible) + if (require_fully_visible) { first_iter = std::lower_bound(mLineInfoList.begin(), mLineInfoList.end(), visible_region.mTop, compare_top()); - last_iter = std::lower_bound(mLineInfoList.begin(), mLineInfoList.end(), visible_region.mBottom, compare_bottom()); + last_iter = std::upper_bound(mLineInfoList.begin(), mLineInfoList.end(), visible_region.mBottom, compare_bottom()); } else { - first_iter = std::lower_bound(mLineInfoList.begin(), mLineInfoList.end(), visible_region.mTop, compare_bottom()); + first_iter = std::upper_bound(mLineInfoList.begin(), mLineInfoList.end(), visible_region.mTop, compare_bottom()); last_iter = std::lower_bound(mLineInfoList.begin(), mLineInfoList.end(), visible_region.mBottom, compare_top()); } return std::pair<S32, S32>(first_iter - mLineInfoList.begin(), last_iter - mLineInfoList.begin()); @@ -1404,10 +1775,10 @@ void LLTextBase::removeDocumentChild(LLView* view) } -static LLFastTimer::DeclareTimer FTM_UPDATE_TEXT_SEGMENTS("Update Text Segments"); +static LLTrace::BlockTimerStatHandle FTM_UPDATE_TEXT_SEGMENTS("Update Text Segments"); void LLTextBase::updateSegments() { - LLFastTimer ft(FTM_UPDATE_TEXT_SEGMENTS); + LL_RECORD_BLOCK_TIME(FTM_UPDATE_TEXT_SEGMENTS); createDefaultSegment(); } @@ -1437,15 +1808,93 @@ void LLTextBase::getSegmentAndOffset( S32 startpos, segment_set_t::iterator* seg } } +LLTextBase::segment_set_t::iterator LLTextBase::getEditableSegIterContaining(S32 index) +{ + segment_set_t::iterator it = getSegIterContaining(index); + segment_set_t::iterator orig_it = it; + + if (it == mSegments.end()) return it; + + if (!(*it)->canEdit() + && index == (*it)->getStart() + && it != mSegments.begin()) + { + it--; + if ((*it)->canEdit()) + { + return it; + } + } + return orig_it; +} + +LLTextBase::segment_set_t::const_iterator LLTextBase::getEditableSegIterContaining(S32 index) const +{ + segment_set_t::const_iterator it = getSegIterContaining(index); + segment_set_t::const_iterator orig_it = it; + if (it == mSegments.end()) return it; + + if (!(*it)->canEdit() + && index == (*it)->getStart() + && it != mSegments.begin()) + { + it--; + if ((*it)->canEdit()) + { + return it; + } + } + return orig_it; +} + LLTextBase::segment_set_t::iterator LLTextBase::getSegIterContaining(S32 index) { - segment_set_t::iterator it = mSegments.upper_bound(new LLIndexSegment(index)); + + static LLPointer<LLIndexSegment> index_segment = new LLIndexSegment(); + + S32 text_len = 0; + if (!useLabel()) + { + text_len = getLength(); + } + else + { + text_len = mLabel.getWString().length(); + } + + if (index > text_len) { return mSegments.end(); } + + // when there are no segments, we return the end iterator, which must be checked by caller + if (mSegments.size() <= 1) { return mSegments.begin(); } + + index_segment->setStart(index); + index_segment->setEnd(index); + segment_set_t::iterator it = mSegments.upper_bound(index_segment); return it; } LLTextBase::segment_set_t::const_iterator LLTextBase::getSegIterContaining(S32 index) const { - LLTextBase::segment_set_t::const_iterator it = mSegments.upper_bound(new LLIndexSegment(index)); + static LLPointer<LLIndexSegment> index_segment = new LLIndexSegment(); + + S32 text_len = 0; + if (!useLabel()) + { + text_len = getLength(); + } + else + { + text_len = mLabel.getWString().length(); + } + + if (index > text_len) { return mSegments.end(); } + + // when there are no segments, we return the end iterator, which must be checked by caller + if (mSegments.size() <= 1) { return mSegments.begin(); } + + index_segment->setStart(index); + index_segment->setEnd(index); + LLTextBase::segment_set_t::const_iterator it = mSegments.upper_bound(index_segment); return it; } @@ -1488,15 +1937,34 @@ void LLTextBase::createUrlContextMenu(S32 x, S32 y, const std::string &in_url) registrar.add("Url.OpenInternal", boost::bind(&LLUrlAction::openURLInternal, url)); registrar.add("Url.OpenExternal", boost::bind(&LLUrlAction::openURLExternal, url)); registrar.add("Url.Execute", boost::bind(&LLUrlAction::executeSLURL, url)); + registrar.add("Url.Block", boost::bind(&LLUrlAction::blockObject, url)); registrar.add("Url.Teleport", boost::bind(&LLUrlAction::teleportToLocation, url)); + registrar.add("Url.ShowProfile", boost::bind(&LLUrlAction::showProfile, url)); + registrar.add("Url.AddFriend", boost::bind(&LLUrlAction::addFriend, url)); + registrar.add("Url.RemoveFriend", boost::bind(&LLUrlAction::removeFriend, url)); + registrar.add("Url.SendIM", boost::bind(&LLUrlAction::sendIM, url)); registrar.add("Url.ShowOnMap", boost::bind(&LLUrlAction::showLocationOnMap, url)); registrar.add("Url.CopyLabel", boost::bind(&LLUrlAction::copyLabelToClipboard, url)); registrar.add("Url.CopyUrl", boost::bind(&LLUrlAction::copyURLToClipboard, url)); // create and return the context menu from the XUI file delete mPopupMenu; + llassert(LLMenuGL::sMenuContainer != NULL); mPopupMenu = LLUICtrlFactory::getInstance()->createFromFile<LLContextMenu>(xui_file, LLMenuGL::sMenuContainer, LLMenuHolderGL::child_registry_t::instance()); + if (mIsFriendSignal) + { + bool isFriend = *(*mIsFriendSignal)(LLUUID(LLUrlAction::getUserID(url))); + LLView* addFriendButton = mPopupMenu->getChild<LLView>("add_friend"); + LLView* removeFriendButton = mPopupMenu->getChild<LLView>("remove_friend"); + + if (addFriendButton && removeFriendButton) + { + addFriendButton->setEnabled(!isFriend); + removeFriendButton->setEnabled(isFriend); + } + } + if (mPopupMenu) { mPopupMenu->show(x, y); @@ -1521,7 +1989,10 @@ void LLTextBase::setText(const LLStringExplicit &utf8str, const LLStyle::Params& // appendText modifies mCursorPos... appendText(text, false, input_params); // ...so move cursor to top after appending text - startOfDoc(); + if (!mTrackEnd) + { + startOfDoc(); + } onValueChange(0, getLength()); } @@ -1532,28 +2003,44 @@ std::string LLTextBase::getText() const return getViewModel()->getValue().asString(); } -void LLTextBase::appendText(const std::string &new_text, bool prepend_newline, const LLStyle::Params& input_params) +// IDEVO - icons can be UI image names or UUID sent from +// server with avatar display name +static LLUIImagePtr image_from_icon_name(const std::string& icon_name) +{ + if (LLUUID::validate(icon_name)) + { + return LLUI::getUIImageByID( LLUUID(icon_name) ); + } + else + { + return LLUI::getUIImage(icon_name); + } +} + +static LLTrace::BlockTimerStatHandle FTM_PARSE_HTML("Parse HTML"); + + + +void LLTextBase::appendTextImpl(const std::string &new_text, const LLStyle::Params& input_params) { LLStyle::Params style_params(input_params); - style_params.fillFrom(getDefaultStyleParams()); + style_params.fillFrom(getStyleParams()); S32 part = (S32)LLTextParser::WHOLE; - if(mParseHTML) + if (mParseHTML && !style_params.is_link) // Don't search for URLs inside a link segment (STORM-358). { + LL_RECORD_BLOCK_TIME(FTM_PARSE_HTML); S32 start=0,end=0; LLUrlMatch match; std::string text = new_text; while ( LLUrlRegistry::instance().findUrl(text, match, - boost::bind(&LLTextBase::replaceUrlLabel, this, _1, _2)) ) + boost::bind(&LLTextBase::replaceUrl, this, _1, _2, _3),isContentTrusted())) { start = match.getStart(); end = match.getEnd()+1; - LLStyle::Params link_params = style_params; - link_params.color = match.getColor(); - link_params.readonly_color = match.getColor(); - link_params.font.style("UNDERLINE"); - link_params.link_href = match.getUrl(); + LLStyle::Params link_params(style_params); + link_params.overwriteFrom(match.getStyle()); // output the text before the Url if (start > 0) @@ -1568,47 +2055,34 @@ void LLTextBase::appendText(const std::string &new_text, bool prepend_newline, c part = (S32)LLTextParser::MIDDLE; } std::string subtext=text.substr(0,start); - appendAndHighlightText(subtext, prepend_newline, part, style_params); - prepend_newline = false; + appendAndHighlightText(subtext, part, style_params); } - // output an optional icon before the Url - if (! match.getIcon().empty()) - { - LLUIImagePtr image = LLUI::getUIImage(match.getIcon()); - if (image) - { - LLStyle::Params icon; - icon.image = image; - // Text will be replaced during rendering with the icon, - // but string cannot be empty or the segment won't be - // added (or drawn). - appendAndHighlightText(" ", prepend_newline, part, icon); - prepend_newline = false; - } - } + // add icon before url if need + LLTextUtil::processUrlMatch(&match, this, isContentTrusted() || match.isTrusted()); + + // output the styled Url + appendAndHighlightTextImpl(match.getLabel(), part, link_params, match.underlineOnHoverOnly()); - // output the styled Url (unless we've been asked to suppress hyperlinking) - if (match.isLinkDisabled()) + // show query part of url with gray color only for LLUrlEntryHTTP and LLUrlEntryHTTPNoProtocol url entries + std::string label = match.getQuery(); + if (label.size()) { - appendAndHighlightText(match.getLabel(), prepend_newline, part, style_params); + link_params.color = LLColor4::grey; + link_params.readonly_color = LLColor4::grey; + appendAndHighlightTextImpl(label, part, link_params, match.underlineOnHoverOnly()); } - else + + // set the tooltip for the Url label + if (! match.getTooltip().empty()) { - appendAndHighlightText(match.getLabel(), prepend_newline, part, link_params); - - // set the tooltip for the Url label - if (! match.getTooltip().empty()) + segment_set_t::iterator it = getSegIterContaining(getLength()-1); + if (it != mSegments.end()) { - segment_set_t::iterator it = getSegIterContaining(getLength()-1); - if (it != mSegments.end()) - { - LLTextSegmentPtr segment = *it; - segment->setToolTip(match.getTooltip()); - } + LLTextSegmentPtr segment = *it; + segment->setToolTip(match.getTooltip()); } } - prepend_newline = false; // move on to the rest of the text after the Url if (end < (S32)text.length()) @@ -1622,25 +2096,107 @@ void LLTextBase::appendText(const std::string &new_text, bool prepend_newline, c break; } } - if (part != (S32)LLTextParser::WHOLE) part=(S32)LLTextParser::END; - if (end < (S32)text.length()) appendAndHighlightText(text, prepend_newline, part, style_params); + if (part != (S32)LLTextParser::WHOLE) + part=(S32)LLTextParser::END; + if (end < (S32)text.length()) + appendAndHighlightText(text, part, style_params); } else { - appendAndHighlightText(new_text, prepend_newline, part, style_params); + appendAndHighlightText(new_text, part, style_params); + } +} + +static LLTrace::BlockTimerStatHandle FTM_APPEND_TEXT("Append Text"); + +void LLTextBase::appendText(const std::string &new_text, bool prepend_newline, const LLStyle::Params& input_params) +{ + LL_RECORD_BLOCK_TIME(FTM_APPEND_TEXT); + if (new_text.empty()) + return; + + if(prepend_newline) + appendLineBreakSegment(input_params); + appendTextImpl(new_text,input_params); +} + +void LLTextBase::setLabel(const LLStringExplicit& label) +{ + mLabel = label; + resetLabel(); +} + +BOOL LLTextBase::setLabelArg(const std::string& key, const LLStringExplicit& text ) +{ + mLabel.setArg(key, text); + return TRUE; +} + +void LLTextBase::resetLabel() +{ + if (useLabel()) + { + clearSegments(); + + LLStyle* style = new LLStyle(getStyleParams()); + style->setColor(mTentativeFgColor); + LLStyleConstSP sp(style); + + LLTextSegmentPtr label = new LLLabelTextSegment(sp, 0, mLabel.getWString().length() + 1, *this); + insertSegment(label); } } +bool LLTextBase::useLabel() const +{ + return !getLength() && !mLabel.empty() && !hasFocus(); +} + +void LLTextBase::setFont(const LLFontGL* font) +{ + mFont = font; + mStyleDirty = true; +} + void LLTextBase::needsReflow(S32 index) { - lldebugs << "reflow on object " << (void*)this << " index = " << mReflowIndex << ", new index = " << index << llendl; + LL_DEBUGS() << "reflow on object " << (void*)this << " index = " << mReflowIndex << ", new index = " << index << LL_ENDL; mReflowIndex = llmin(mReflowIndex, index); } -void LLTextBase::appendAndHighlightText(const std::string &new_text, bool prepend_newline, S32 highlight_part, const LLStyle::Params& style_params) +void LLTextBase::appendLineBreakSegment(const LLStyle::Params& style_params) { - if (new_text.empty()) return; + segment_vec_t segments; + LLStyleConstSP sp(new LLStyle(style_params)); + segments.push_back(new LLLineBreakTextSegment(sp, getLength())); + insertStringNoUndo(getLength(), utf8str_to_wstring("\n"), &segments); +} + +void LLTextBase::appendImageSegment(const LLStyle::Params& style_params) +{ + if(getPlainText()) + { + return; + } + segment_vec_t segments; + LLStyleConstSP sp(new LLStyle(style_params)); + segments.push_back(new LLImageTextSegment(sp, getLength(),*this)); + + insertStringNoUndo(getLength(), utf8str_to_wstring(" "), &segments); +} + +void LLTextBase::appendWidget(const LLInlineViewSegment::Params& params, const std::string& text, bool allow_undo) +{ + segment_vec_t segments; + LLWString widget_wide_text = utf8str_to_wstring(text); + segments.push_back(new LLInlineViewSegment(params, getLength(), getLength() + widget_wide_text.size())); + + insertStringNoUndo(getLength(), widget_wide_text, &segments); +} + +void LLTextBase::appendAndHighlightTextImpl(const std::string &new_text, S32 highlight_part, const LLStyle::Params& style_params, bool underline_on_hover_only) +{ // Save old state S32 selection_start = mSelectionStart; S32 selection_end = mSelectionEnd; @@ -1653,13 +2209,11 @@ void LLTextBase::appendAndHighlightText(const std::string &new_text, bool prepen setCursorPos(old_length); - LLTextParser* highlight = LLTextParser::getInstance(); - - if (mParseHighlights && highlight) + if (mParseHighlights) { LLStyle::Params highlight_params(style_params); - LLSD pieces = highlight->parsePartialLineHighlights(new_text, highlight_params.color(), (LLTextParser::EHighlightPosition)highlight_part); + LLSD pieces = LLTextParser::instance().parsePartialLineHighlights(new_text, highlight_params.color(), (LLTextParser::EHighlightPosition)highlight_part); for (S32 i = 0; i < pieces.size(); i++) { LLSD color_llsd = pieces[i]["color"]; @@ -1668,17 +2222,21 @@ void LLTextBase::appendAndHighlightText(const std::string &new_text, bool prepen highlight_params.color = lcolor; LLWString wide_text; - if (prepend_newline && (i == 0 || pieces.size() <= 1 )) + wide_text = utf8str_to_wstring(pieces[i]["text"].asString()); + + S32 cur_length = getLength(); + LLStyleConstSP sp(new LLStyle(highlight_params)); + LLTextSegmentPtr segmentp; + if(underline_on_hover_only) { - wide_text = utf8str_to_wstring(std::string("\n") + pieces[i]["text"].asString()); + highlight_params.font.style("NORMAL"); + LLStyleConstSP normal_sp(new LLStyle(highlight_params)); + segmentp = new LLOnHoverChangeableTextSegment(sp, normal_sp, cur_length, cur_length + wide_text.size(), *this); } else { - wide_text = utf8str_to_wstring(pieces[i]["text"].asString()); + segmentp = new LLNormalTextSegment(sp, cur_length, cur_length + wide_text.size(), *this); } - S32 cur_length = getLength(); - LLStyleConstSP sp(new LLStyle(highlight_params)); - LLTextSegmentPtr segmentp = new LLNormalTextSegment(sp, cur_length, cur_length + wide_text.size(), *this); segment_vec_t segments; segments.push_back(segmentp); insertStringNoUndo(cur_length, wide_text, &segments); @@ -1687,23 +2245,23 @@ void LLTextBase::appendAndHighlightText(const std::string &new_text, bool prepen else { LLWString wide_text; - - // Add carriage return if not first line - if (getLength() != 0 - && prepend_newline) - { - wide_text = utf8str_to_wstring(std::string("\n") + new_text); - } - else - { - wide_text = utf8str_to_wstring(new_text); - } + wide_text = utf8str_to_wstring(new_text); segment_vec_t segments; S32 segment_start = old_length; S32 segment_end = old_length + wide_text.size(); LLStyleConstSP sp(new LLStyle(style_params)); + if (underline_on_hover_only) + { + LLStyle::Params normal_style_params(style_params); + normal_style_params.font.style("NORMAL"); + LLStyleConstSP normal_sp(new LLStyle(normal_style_params)); + segments.push_back(new LLOnHoverChangeableTextSegment(sp, normal_sp, segment_start, segment_end, *this )); + } + else + { segments.push_back(new LLNormalTextSegment(sp, segment_start, segment_end, *this )); + } insertStringNoUndo(getLength(), wide_text, &segments); } @@ -1725,16 +2283,35 @@ void LLTextBase::appendAndHighlightText(const std::string &new_text, bool prepen { setCursorPos(cursor_pos); } +} + +void LLTextBase::appendAndHighlightText(const std::string &new_text, S32 highlight_part, const LLStyle::Params& style_params, bool underline_on_hover_only) +{ + if (new_text.empty()) return; + + std::string::size_type start = 0; + std::string::size_type pos = new_text.find("\n",start); + + while(pos!=-1) + { + if(pos!=start) + { + std::string str = std::string(new_text,start,pos-start); + appendAndHighlightTextImpl(str,highlight_part, style_params, underline_on_hover_only); + } + appendLineBreakSegment(style_params); + start = pos+1; + pos = new_text.find("\n",start); + } - //if( !allow_undo ) - //{ - // blockUndo(); - //} + std::string str = std::string(new_text,start,new_text.length()-start); + appendAndHighlightTextImpl(str,highlight_part, style_params, underline_on_hover_only); } -void LLTextBase::replaceUrlLabel(const std::string &url, - const std::string &label) +void LLTextBase::replaceUrl(const std::string &url, + const std::string &label, + const std::string &icon) { // get the full (wide) text for the editor so we can change it LLWString text = getWText(); @@ -1755,7 +2332,7 @@ void LLTextBase::replaceUrlLabel(const std::string &url, seg->setEnd(seg_start + seg_length); // if we find a link with our Url, then replace the label - if (style->isLink() && style->getLinkHREF() == url) + if (style->getLinkHREF() == url) { S32 start = seg->getStart(); S32 end = seg->getEnd(); @@ -1764,6 +2341,21 @@ void LLTextBase::replaceUrlLabel(const std::string &url, modified = true; } + // Icon might be updated when more avatar or group info + // becomes available + if (style->isImage() && style->getLinkHREF() == url) + { + LLUIImagePtr image = image_from_icon_name( icon ); + if (image) + { + LLStyle::Params icon_params; + icon_params.image = image; + LLStyleConstSP new_style(new LLStyle(icon_params)); + seg->setStyle(new_style); + modified = true; + } + } + // work out the character offset for the next segment seg_start = seg->getEnd(); } @@ -1786,7 +2378,7 @@ void LLTextBase::setWText(const LLWString& text) const LLWString& LLTextBase::getWText() const { - return getViewModel()->getDisplay(); + return getViewModel()->getDisplay(); } // If round is true, if the position is on the right half of a character, the cursor @@ -1796,18 +2388,19 @@ const LLWString& LLTextBase::getWText() const S32 LLTextBase::getDocIndexFromLocalCoord( S32 local_x, S32 local_y, BOOL round, bool hit_past_end_of_line) const { // Figure out which line we're nearest to. - LLRect visible_region = getVisibleDocumentRect(); - + LLRect doc_rect = mDocumentView->getRect(); + S32 doc_y = local_y - doc_rect.mBottom; + // binary search for line that starts before local_y - line_list_t::const_iterator line_iter = std::lower_bound(mLineInfoList.begin(), mLineInfoList.end(), local_y - mVisibleTextRect.mBottom + visible_region.mBottom, compare_bottom()); + line_list_t::const_iterator line_iter = std::lower_bound(mLineInfoList.begin(), mLineInfoList.end(), doc_y, compare_bottom()); - if (line_iter == mLineInfoList.end()) + if (!mLineInfoList.size() || line_iter == mLineInfoList.end()) { return getLength(); // past the end } S32 pos = getLength(); - S32 start_x = mVisibleTextRect.mLeft + line_iter->mRect.mLeft; + S32 start_x = line_iter->mRect.mLeft + doc_rect.mLeft; segment_set_t::iterator line_seg_iter; S32 line_seg_offset; @@ -1822,14 +2415,19 @@ S32 LLTextBase::getDocIndexFromLocalCoord( S32 local_x, S32 local_y, BOOL round, S32 text_width, text_height; bool newline = segmentp->getDimensions(line_seg_offset, segment_line_length, text_width, text_height); + if(newline) + { + pos = segment_line_start + segmentp->getOffset(local_x - start_x, line_seg_offset, segment_line_length, round); + break; + } + // if we've reached a line of text *below* the mouse cursor, doc index is first character on that line - if (hit_past_end_of_line && local_y - mVisibleTextRect.mBottom + visible_region.mBottom > line_iter->mRect.mTop) + if (hit_past_end_of_line && doc_y > line_iter->mRect.mTop) { pos = segment_line_start; break; } - if (local_x < start_x + text_width // cursor to left of right edge of text - || newline) // or this line ends with a newline, set doc pos to newline char + if (local_x < start_x + text_width) // cursor to left of right edge of text { // Figure out which character we're nearest to. S32 offset; @@ -1853,13 +2451,21 @@ S32 LLTextBase::getDocIndexFromLocalCoord( S32 local_x, S32 local_y, BOOL round, pos = segment_line_start + offset; break; } - else if (hit_past_end_of_line && segmentp->getEnd() >= line_iter->mDocIndexEnd - 1) + else if (hit_past_end_of_line && segmentp->getEnd() >= line_iter->mDocIndexEnd) { - // segment wraps to next line, so just set doc pos to start of next line (represented by mDocIndexEnd) - pos = llmin(getLength(), line_iter->mDocIndexEnd); + if (getLineNumFromDocIndex(line_iter->mDocIndexEnd - 1) == line_iter->mLineNum) + { + // if segment wraps to the next line we should step one char back + // to compensate for the space char between words + // which is removed due to wrapping + pos = llclamp(line_iter->mDocIndexEnd - 1, 0, getLength()); + } + else + { + pos = llclamp(line_iter->mDocIndexEnd, 0, getLength()); + } break; } - start_x += text_width; } @@ -1880,7 +2486,6 @@ LLRect LLTextBase::getDocRectFromDocIndex(S32 pos) const // clamp pos to valid values pos = llclamp(pos, 0, mLineInfoList.back().mDocIndexEnd - 1); - // find line that contains cursor line_list_t::const_iterator line_iter = std::upper_bound(mLineInfoList.begin(), mLineInfoList.end(), pos, line_end_compare()); doc_rect.mLeft = line_iter->mRect.mLeft; @@ -1928,12 +2533,19 @@ LLRect LLTextBase::getDocRectFromDocIndex(S32 pos) const LLRect LLTextBase::getLocalRectFromDocIndex(S32 pos) const { + LLRect content_window_rect = mScroller ? mScroller->getContentWindowRect() : getLocalRect(); + if (mBorderVisible) + { + content_window_rect.stretch(-1); + } + LLRect local_rect; + if (mLineInfoList.empty()) { // return default height rect in upper left - local_rect = mVisibleTextRect; - local_rect.mBottom = local_rect.mTop - (S32)(mDefaultFont->getLineHeight()); + local_rect = content_window_rect; + local_rect.mBottom = local_rect.mTop - mFont->getLineHeight(); return local_rect; } @@ -1943,8 +2555,8 @@ LLRect LLTextBase::getLocalRectFromDocIndex(S32 pos) const // compensate for scrolled, inset view of doc LLRect scrolled_view_rect = getVisibleDocumentRect(); local_rect = doc_rect; - local_rect.translate(mVisibleTextRect.mLeft - scrolled_view_rect.mLeft, - mVisibleTextRect.mBottom - scrolled_view_rect.mBottom); + local_rect.translate(content_window_rect.mLeft - scrolled_view_rect.mLeft, + content_window_rect.mBottom - scrolled_view_rect.mBottom); return local_rect; } @@ -2039,21 +2651,24 @@ void LLTextBase::setCursorAtLocalPos( S32 local_x, S32 local_y, bool round, bool void LLTextBase::changeLine( S32 delta ) { S32 line = getLineNumFromDocIndex(mCursorPos); + S32 max_line_nb = getLineCount() - 1; + max_line_nb = (max_line_nb < 0 ? 0 : max_line_nb); + + S32 new_line = llclamp(line + delta, 0, max_line_nb); - S32 new_line = line; - if( (delta < 0) && (line > 0 ) ) - { - new_line = line - 1; - } - else if( (delta > 0) && (line < (getLineCount() - 1)) ) - { - new_line = line + 1; - } - - LLRect visible_region = getVisibleDocumentRect(); - - S32 new_cursor_pos = getDocIndexFromLocalCoord(mDesiredXPixel, mLineInfoList[new_line].mRect.mBottom + mVisibleTextRect.mBottom - visible_region.mBottom, TRUE); - setCursorPos(new_cursor_pos, true); + if (new_line != line) + { + LLRect visible_region = getVisibleDocumentRect(); + S32 new_cursor_pos = getDocIndexFromLocalCoord(mDesiredXPixel, + mLineInfoList[new_line].mRect.mBottom + mVisibleTextRect.mBottom - visible_region.mBottom, TRUE); + S32 actual_line = getLineNumFromDocIndex(new_cursor_pos); + if (actual_line != new_line) + { + // line edge, correcting position by 1 to move onto proper line + new_cursor_pos += new_line - actual_line; + } + setCursorPos(new_cursor_pos, true); + } } bool LLTextBase::scrolledToStart() @@ -2066,19 +2681,39 @@ bool LLTextBase::scrolledToEnd() return mScroller->isAtBottom(); } - bool LLTextBase::setCursor(S32 row, S32 column) { - if (0 <= row && row < (S32)mLineInfoList.size()) + if (row < 0 || column < 0) return false; + + S32 n_lines = mLineInfoList.size(); + for (S32 line = row; line < n_lines; ++line) { - S32 doc_pos = mLineInfoList[row].mDocIndexStart; - column = llclamp(column, 0, mLineInfoList[row].mDocIndexEnd - mLineInfoList[row].mDocIndexStart - 1); - doc_pos += column; - updateCursorXPos(); + const line_info& li = mLineInfoList[line]; + + if (li.mLineNum < row) + { + continue; + } + else if (li.mLineNum > row) + { + break; // invalid column specified + } + // Found the given row. + S32 line_length = li.mDocIndexEnd - li.mDocIndexStart;; + if (column >= line_length) + { + column -= line_length; + continue; + } + + // Found the given column. + updateCursorXPos(); + S32 doc_pos = li.mDocIndexStart + column; return setCursorPos(doc_pos); } - return false; + + return false; // invalid row or column specified } @@ -2136,6 +2771,9 @@ S32 LLTextBase::getEditableIndex(S32 index, bool increasing_direction) void LLTextBase::updateRects() { + LLRect old_text_rect = mVisibleTextRect; + mVisibleTextRect = mScroller ? mScroller->getContentWindowRect() : getLocalRect(); + if (mLineInfoList.empty()) { mTextBoundingRect = LLRect(0, mVPad, mHPad, 0); @@ -2151,10 +2789,24 @@ void LLTextBase::updateRects() } mTextBoundingRect.mTop += mVPad; - // subtract a pixel off the bottom to deal with rounding errors in measuring font height - mTextBoundingRect.mBottom -= 1; - S32 delta_pos = -mTextBoundingRect.mBottom; + S32 delta_pos = 0; + + switch(mVAlign) + { + case LLFontGL::TOP: + delta_pos = llmax(mVisibleTextRect.getHeight() - mTextBoundingRect.mTop, -mTextBoundingRect.mBottom); + break; + case LLFontGL::VCENTER: + delta_pos = (llmax(mVisibleTextRect.getHeight() - mTextBoundingRect.mTop, -mTextBoundingRect.mBottom) + (mVisibleTextRect.mBottom - mTextBoundingRect.mBottom)) / 2; + break; + case LLFontGL::BOTTOM: + delta_pos = mVisibleTextRect.mBottom - mTextBoundingRect.mBottom; + break; + case LLFontGL::BASELINE: + // do nothing + break; + } // move line segments to fit new document rect for (line_list_t::iterator it = mLineInfoList.begin(); it != mLineInfoList.end(); ++it) { @@ -2164,23 +2816,41 @@ void LLTextBase::updateRects() } // update document container dimensions according to text contents - LLRect doc_rect = mTextBoundingRect; + LLRect doc_rect; // use old mVisibleTextRect constraint document to width of viewable region + doc_rect.mBottom = llmin(mVisibleTextRect.mBottom, mTextBoundingRect.mBottom); doc_rect.mLeft = 0; // allow horizontal scrolling? // if so, use entire width of text contents // otherwise, stop at width of mVisibleTextRect + //FIXME: consider use of getWordWrap() instead doc_rect.mRight = mScroller ? llmax(mVisibleTextRect.getWidth(), mTextBoundingRect.mRight) : mVisibleTextRect.getWidth(); + doc_rect.mTop = llmax(mVisibleTextRect.mTop, mTextBoundingRect.mTop); + + if (!mScroller) + { + // push doc rect to top of text widget + switch(mVAlign) + { + case LLFontGL::TOP: + doc_rect.translate(0, mVisibleTextRect.getHeight() - doc_rect.mTop); + break; + case LLFontGL::VCENTER: + doc_rect.translate(0, (mVisibleTextRect.getHeight() - doc_rect.mTop) / 2); + case LLFontGL::BOTTOM: + default: + break; + } + } mDocumentView->setShape(doc_rect); //update mVisibleTextRect *after* mDocumentView has been resized // so that scrollbars are added if document needs to scroll // since mVisibleTextRect does not include scrollbars - LLRect old_text_rect = mVisibleTextRect; mVisibleTextRect = mScroller ? mScroller->getContentWindowRect() : getLocalRect(); //FIXME: replace border with image? if (mBorderVisible) @@ -2192,10 +2862,59 @@ void LLTextBase::updateRects() needsReflow(); } + // update mTextBoundingRect after mVisibleTextRect took scrolls into account + if (!mLineInfoList.empty() && mScroller) + { + S32 delta_pos = 0; + + switch(mVAlign) + { + case LLFontGL::TOP: + delta_pos = llmax(mVisibleTextRect.getHeight() - mTextBoundingRect.mTop, -mTextBoundingRect.mBottom); + break; + case LLFontGL::VCENTER: + delta_pos = (llmax(mVisibleTextRect.getHeight() - mTextBoundingRect.mTop, -mTextBoundingRect.mBottom) + (mVisibleTextRect.mBottom - mTextBoundingRect.mBottom)) / 2; + break; + case LLFontGL::BOTTOM: + delta_pos = mVisibleTextRect.mBottom - mTextBoundingRect.mBottom; + break; + case LLFontGL::BASELINE: + // do nothing + break; + } + // move line segments to fit new visible rect + if (delta_pos != 0) + { + for (line_list_t::iterator it = mLineInfoList.begin(); it != mLineInfoList.end(); ++it) + { + it->mRect.translate(0, delta_pos); + } + mTextBoundingRect.translate(0, delta_pos); + } + } + // update document container again, using new mVisibleTextRect (that has scrollbars enabled as needed) + doc_rect.mBottom = llmin(mVisibleTextRect.mBottom, mTextBoundingRect.mBottom); + doc_rect.mLeft = 0; doc_rect.mRight = mScroller ? llmax(mVisibleTextRect.getWidth(), mTextBoundingRect.mRight) : mVisibleTextRect.getWidth(); + doc_rect.mTop = llmax(mVisibleTextRect.getHeight(), mTextBoundingRect.getHeight()) + doc_rect.mBottom; + if (!mScroller) + { + // push doc rect to top of text widget + switch(mVAlign) + { + case LLFontGL::TOP: + doc_rect.translate(0, mVisibleTextRect.getHeight() - doc_rect.mTop); + break; + case LLFontGL::VCENTER: + doc_rect.translate(0, (mVisibleTextRect.getHeight() - doc_rect.mTop) / 2); + case LLFontGL::BOTTOM: + default: + break; + } + } mDocumentView->setShape(doc_rect); } @@ -2226,10 +2945,37 @@ LLRect LLTextBase::getVisibleDocumentRect() const { return mScroller->getVisibleContentRect(); } - else + else if (mClip) { - // entire document rect is visible when not scrolling + LLRect visible_text_rect = getVisibleTextRect(); + LLRect doc_rect = mDocumentView->getRect(); + visible_text_rect.translate(-doc_rect.mLeft, -doc_rect.mBottom); + + // reject partially visible lines + LLRect visible_lines_rect; + for (line_list_t::const_iterator it = mLineInfoList.begin(), end_it = mLineInfoList.end(); + it != end_it; + ++it) + { + bool line_visible = mClipPartial ? visible_text_rect.contains(it->mRect) : visible_text_rect.overlaps(it->mRect); + if (line_visible) + { + if (visible_lines_rect.isEmpty()) + { + visible_lines_rect = it->mRect; + } + else + { + visible_lines_rect.unionWith(it->mRect); + } + } + } + return visible_lines_rect; + } + else + { // entire document rect is visible // but offset according to height of widget + LLRect doc_rect = mDocumentView->getLocalRect(); doc_rect.mLeft -= mDocumentView->getRect().mLeft; // adjust for height of text above widget baseline @@ -2238,6 +2984,24 @@ LLRect LLTextBase::getVisibleDocumentRect() const } } +boost::signals2::connection LLTextBase::setURLClickedCallback(const commit_signal_t::slot_type& cb) +{ + if (!mURLClickSignal) + { + mURLClickSignal = new commit_signal_t(); + } + return mURLClickSignal->connect(cb); +} + +boost::signals2::connection LLTextBase::setIsFriendCallback(const is_friend_signal_t::slot_type& cb) +{ + if (!mIsFriendSignal) + { + mIsFriendSignal = new is_friend_signal_t(); + } + return mIsFriendSignal->connect(cb); +} + // // LLTextSegment // @@ -2271,7 +3035,10 @@ BOOL LLTextSegment::handleDoubleClick(S32 x, S32 y, MASK mask) { return FALSE; } BOOL LLTextSegment::handleHover(S32 x, S32 y, MASK mask) { return FALSE; } BOOL LLTextSegment::handleScrollWheel(S32 x, S32 y, S32 clicks) { return FALSE; } BOOL LLTextSegment::handleToolTip(S32 x, S32 y, MASK mask) { return FALSE; } -std::string LLTextSegment::getName() const { return ""; } +const std::string& LLTextSegment::getName() const +{ + return LLStringUtil::null; +} void LLTextSegment::onMouseCaptureLost() {} void LLTextSegment::screenPointToLocal(S32 screen_x, S32 screen_y, S32* local_x, S32* local_y) const {} void LLTextSegment::localPointToScreen(S32 local_x, S32 local_y, S32* screen_x, S32* screen_y) const {} @@ -2287,7 +3054,7 @@ LLNormalTextSegment::LLNormalTextSegment( LLStyleConstSP style, S32 start, S32 e mToken(NULL), mEditor(editor) { - mFontHeight = llceil(mStyle->getFont()->getLineHeight()); + mFontHeight = mStyle->getFont()->getLineHeight(); LLUIImagePtr image = mStyle->getImage(); if (image.notNull()) @@ -2303,7 +3070,7 @@ LLNormalTextSegment::LLNormalTextSegment( const LLColor4& color, S32 start, S32 { mStyle = new LLStyle(LLStyle::Params().visible(is_visible).color(color)); - mFontHeight = llceil(mStyle->getFont()->getLineHeight()); + mFontHeight = mStyle->getFont()->getLineHeight(); } LLNormalTextSegment::~LLNormalTextSegment() @@ -2316,25 +3083,6 @@ F32 LLNormalTextSegment::draw(S32 start, S32 end, S32 selection_start, S32 selec { if( end - start > 0 ) { - if ( mStyle->isImage() && (start >= 0) && (end <= mEnd - mStart)) - { - // ...for images, only render the image, not the underlying text, - // which is only a placeholder space - LLColor4 color = LLColor4::white % mEditor.getDrawContext().mAlpha; - LLUIImagePtr image = mStyle->getImage(); - S32 style_image_height = image->getHeight(); - S32 style_image_width = image->getWidth(); - // Text is drawn from the top of the draw_rect downward - S32 text_center = draw_rect.mTop - (mFontHeight / 2); - // Align image to center of text - S32 image_bottom = text_center - (style_image_height / 2); - image->draw(draw_rect.mLeft, image_bottom, - style_image_width, style_image_height, color); - - const S32 IMAGE_HPAD = 3; - return draw_rect.mLeft + style_image_width + IMAGE_HPAD; - } - return drawClippedSegment( getStart() + start, getStart() + end, selection_start, selection_end, draw_rect); } return draw_rect.mLeft; @@ -2345,12 +3093,7 @@ F32 LLNormalTextSegment::drawClippedSegment(S32 seg_start, S32 seg_end, S32 sele { F32 alpha = LLViewDrawContext::getCurrentContext().mAlpha; - const LLWString &text = mEditor.getWText(); - - if ( text[seg_end-1] == '\n' ) - { - --seg_end; - } + const LLWString &text = getWText(); F32 right_x = rect.mLeft; if (!mStyle->isVisible()) @@ -2362,21 +3105,21 @@ F32 LLNormalTextSegment::drawClippedSegment(S32 seg_start, S32 seg_end, S32 sele LLColor4 color = (mEditor.getReadOnly() ? mStyle->getReadOnlyColor() : mStyle->getColor()) % alpha; - if( selection_start > seg_start ) + if( selection_start > seg_start ) { // Draw normally S32 start = seg_start; S32 end = llmin( selection_start, seg_end ); S32 length = end - start; font->render(text, start, - rect.mLeft, rect.mTop, - color, - LLFontGL::LEFT, LLFontGL::TOP, - LLFontGL::NORMAL, - mStyle->getShadowType(), - length, rect.getWidth(), - &right_x, - mEditor.getUseEllipses()); + rect, + color, + LLFontGL::LEFT, mEditor.mVAlign, + LLFontGL::NORMAL, + mStyle->getShadowType(), + length, + &right_x, + mEditor.getUseEllipses()); } rect.mLeft = (S32)ceil(right_x); @@ -2388,14 +3131,14 @@ F32 LLNormalTextSegment::drawClippedSegment(S32 seg_start, S32 seg_end, S32 sele S32 length = end - start; font->render(text, start, - rect.mLeft, rect.mTop, - LLColor4( 1.f - color.mV[0], 1.f - color.mV[1], 1.f - color.mV[2], 1.f ), - LLFontGL::LEFT, LLFontGL::TOP, - LLFontGL::NORMAL, - LLFontGL::NO_SHADOW, - length, rect.getWidth(), - &right_x, - mEditor.getUseEllipses()); + rect, + mStyle->getSelectedColor().get(), + LLFontGL::LEFT, mEditor.mVAlign, + LLFontGL::NORMAL, + LLFontGL::NO_SHADOW, + length, + &right_x, + mEditor.getUseEllipses()); } rect.mLeft = (S32)ceil(right_x); if( selection_end < seg_end ) @@ -2405,14 +3148,14 @@ F32 LLNormalTextSegment::drawClippedSegment(S32 seg_start, S32 seg_end, S32 sele S32 end = seg_end; S32 length = end - start; font->render(text, start, - rect.mLeft, rect.mTop, - color, - LLFontGL::LEFT, LLFontGL::TOP, - LLFontGL::NORMAL, - mStyle->getShadowType(), - length, rect.getWidth(), - &right_x, - mEditor.getUseEllipses()); + rect, + color, + LLFontGL::LEFT, mEditor.mVAlign, + LLFontGL::NORMAL, + mStyle->getShadowType(), + length, + &right_x, + mEditor.getUseEllipses()); } return right_x; } @@ -2467,7 +3210,7 @@ BOOL LLNormalTextSegment::handleMouseUp(S32 x, S32 y, MASK mask) // Only process the click if it's actually in this segment, not to the right of the end-of-line. if(mEditor.getSegmentAtLocalPos(x, y, false) == this) { - LLUrlAction::clickAction(getStyle()->getLinkHREF()); + LLUrlAction::clickAction(getStyle()->getLinkHREF(), mEditor.isContentTrusted()); return TRUE; } } @@ -2500,7 +3243,7 @@ void LLNormalTextSegment::setToolTip(const std::string& tooltip) // we cannot replace a keyword tooltip that's loaded from a file if (mToken) { - llwarns << "LLTextSegment::setToolTip: cannot replace keyword tooltip." << llendl; + LL_WARNS() << "LLTextSegment::setToolTip: cannot replace keyword tooltip." << LL_ENDL; return; } mTooltip = tooltip; @@ -2510,38 +3253,19 @@ bool LLNormalTextSegment::getDimensions(S32 first_char, S32 num_chars, S32& widt { height = 0; width = 0; - bool force_newline = false; if (num_chars > 0) { height = mFontHeight; - const LLWString &text = mEditor.getWText(); + const LLWString &text = getWText(); // if last character is a newline, then return true, forcing line break - llwchar last_char = text[mStart + first_char + num_chars - 1]; - if (last_char == '\n') - { - force_newline = true; - // don't count newline in font width - width = mStyle->getFont()->getWidth(text.c_str(), mStart + first_char, num_chars - 1); - } - else - { - width = mStyle->getFont()->getWidth(text.c_str(), mStart + first_char, num_chars); - } + width = mStyle->getFont()->getWidth(text.c_str(), mStart + first_char, num_chars); } - - LLUIImagePtr image = mStyle->getImage(); - if( image.notNull()) - { - width += image->getWidth(); - height = llmax(height, image->getHeight()); - } - - return force_newline; + return false; } S32 LLNormalTextSegment::getOffset(S32 segment_local_x_coord, S32 start_offset, S32 num_chars, bool round) const { - const LLWString &text = mEditor.getWText(); + const LLWString &text = getWText(); return mStyle->getFont()->charFromPixelOffset(text.c_str(), mStart + start_offset, (F32)segment_local_x_coord, F32_MAX, @@ -2551,7 +3275,7 @@ S32 LLNormalTextSegment::getOffset(S32 segment_local_x_coord, S32 start_offset, S32 LLNormalTextSegment::getNumChars(S32 num_pixels, S32 segment_offset, S32 line_offset, S32 max_chars) const { - const LLWString &text = mEditor.getWText(); + const LLWString &text = getWText(); LLUIImagePtr image = mStyle->getImage(); if( image.notNull()) @@ -2559,15 +3283,7 @@ S32 LLNormalTextSegment::getNumChars(S32 num_pixels, S32 segment_offset, S32 lin num_pixels = llmax(0, num_pixels - image->getWidth()); } - // search for newline and if found, truncate there - S32 last_char = mStart + segment_offset; - for (; last_char != mEnd; ++last_char) - { - if (text[last_char] == '\n') - { - break; - } - } + S32 last_char = mEnd; // set max characters to length of segment, or to first newline max_chars = llmin(max_chars, last_char - (mStart + segment_offset)); @@ -2577,7 +3293,23 @@ S32 LLNormalTextSegment::getNumChars(S32 num_pixels, S32 segment_offset, S32 lin LLFontGL::EWordWrapStyle word_wrap_style = (line_offset == 0) ? LLFontGL::WORD_BOUNDARY_IF_POSSIBLE : LLFontGL::ONLY_WORD_BOUNDARIES; - S32 num_chars = mStyle->getFont()->maxDrawableChars(text.c_str() + segment_offset + mStart, + + + S32 offsetLength = text.length() - (segment_offset + mStart); + + if(getLength() < segment_offset + mStart) + { + LL_INFOS() << "getLength() < segment_offset + mStart\t getLength()\t" << getLength() << "\tsegment_offset:\t" + << segment_offset << "\tmStart:\t" << mStart << "\tsegments\t" << mEditor.mSegments.size() << "\tmax_chars\t" << max_chars << LL_ENDL; + } + + if( (offsetLength + 1) < max_chars) + { + LL_INFOS() << "offsetString.length() + 1 < max_chars\t max_chars:\t" << max_chars << "\toffsetString.length():\t" << offsetLength << " getLength() : " + << getLength() << "\tsegment_offset:\t" << segment_offset << "\tmStart:\t" << mStart << "\tsegments\t" << mEditor.mSegments.size() << LL_ENDL; + } + + S32 num_chars = mStyle->getFont()->maxDrawableChars( text.c_str() + (segment_offset + mStart), (F32)num_pixels, max_chars, word_wrap_style); @@ -2595,8 +3327,7 @@ S32 LLNormalTextSegment::getNumChars(S32 num_pixels, S32 segment_offset, S32 lin S32 last_char_in_run = mStart + segment_offset + num_chars; // check length first to avoid indexing off end of string if (last_char_in_run < mEnd - && (last_char_in_run >= mEditor.getLength() - || text[last_char_in_run] == '\n')) + && (last_char_in_run >= getLength())) { num_chars++; } @@ -2605,13 +3336,73 @@ S32 LLNormalTextSegment::getNumChars(S32 num_pixels, S32 segment_offset, S32 lin void LLNormalTextSegment::dump() const { - llinfos << "Segment [" << + LL_INFOS() << "Segment [" << // mColor.mV[VX] << ", " << // mColor.mV[VY] << ", " << // mColor.mV[VZ] << "]\t[" << mStart << ", " << getEnd() << "]" << - llendl; + LL_ENDL; +} + +/*virtual*/ +const LLWString& LLNormalTextSegment::getWText() const +{ + return mEditor.getWText(); +} + +/*virtual*/ +const S32 LLNormalTextSegment::getLength() const +{ + return mEditor.getLength(); +} + +LLLabelTextSegment::LLLabelTextSegment( LLStyleConstSP style, S32 start, S32 end, LLTextBase& editor ) +: LLNormalTextSegment(style, start, end, editor) +{ +} + +LLLabelTextSegment::LLLabelTextSegment( const LLColor4& color, S32 start, S32 end, LLTextBase& editor, BOOL is_visible) +: LLNormalTextSegment(color, start, end, editor, is_visible) +{ +} + +/*virtual*/ +const LLWString& LLLabelTextSegment::getWText() const +{ + return mEditor.getWlabel(); +} +/*virtual*/ +const S32 LLLabelTextSegment::getLength() const +{ + return mEditor.getWlabel().length(); +} + +// +// LLOnHoverChangeableTextSegment +// + +LLOnHoverChangeableTextSegment::LLOnHoverChangeableTextSegment( LLStyleConstSP style, LLStyleConstSP normal_style, S32 start, S32 end, LLTextBase& editor ): + LLNormalTextSegment(normal_style, start, end, editor), + mHoveredStyle(style), + mNormalStyle(normal_style){} + +/*virtual*/ +F32 LLOnHoverChangeableTextSegment::draw(S32 start, S32 end, S32 selection_start, S32 selection_end, const LLRect& draw_rect) +{ + F32 result = LLNormalTextSegment::draw(start, end, selection_start, selection_end, draw_rect); + if (end == mEnd - mStart) + { + mStyle = mNormalStyle; + } + return result; +} + +/*virtual*/ +BOOL LLOnHoverChangeableTextSegment::handleHover(S32 x, S32 y, MASK mask) +{ + mStyle = mHoveredStyle; + return LLNormalTextSegment::handleHover(x, y, mask); } @@ -2691,3 +3482,107 @@ void LLInlineViewSegment::linkToDocument(LLTextBase* editor) { editor->addDocumentChild(mView); } + +LLLineBreakTextSegment::LLLineBreakTextSegment(S32 pos):LLTextSegment(pos,pos+1) +{ + LLStyleSP s( new LLStyle(LLStyle::Params().visible(true))); + + mFontHeight = s->getFont()->getLineHeight(); +} +LLLineBreakTextSegment::LLLineBreakTextSegment(LLStyleConstSP style,S32 pos):LLTextSegment(pos,pos+1) +{ + mFontHeight = style->getFont()->getLineHeight(); +} +LLLineBreakTextSegment::~LLLineBreakTextSegment() +{ +} +bool LLLineBreakTextSegment::getDimensions(S32 first_char, S32 num_chars, S32& width, S32& height) const +{ + width = 0; + height = mFontHeight; + + return true; +} +S32 LLLineBreakTextSegment::getNumChars(S32 num_pixels, S32 segment_offset, S32 line_offset, S32 max_chars) const +{ + return 1; +} +F32 LLLineBreakTextSegment::draw(S32 start, S32 end, S32 selection_start, S32 selection_end, const LLRect& draw_rect) +{ + return draw_rect.mLeft; +} + +LLImageTextSegment::LLImageTextSegment(LLStyleConstSP style,S32 pos,class LLTextBase& editor) +: LLTextSegment(pos,pos+1), + mStyle( style ), + mEditor(editor) +{ +} + +LLImageTextSegment::~LLImageTextSegment() +{ +} + +static const S32 IMAGE_HPAD = 3; + +bool LLImageTextSegment::getDimensions(S32 first_char, S32 num_chars, S32& width, S32& height) const +{ + width = 0; + height = mStyle->getFont()->getLineHeight(); + + LLUIImagePtr image = mStyle->getImage(); + if( num_chars>0 && image.notNull()) + { + width += image->getWidth() + IMAGE_HPAD; + height = llmax(height, image->getHeight() + IMAGE_HPAD ); + } + return false; +} + +S32 LLImageTextSegment::getNumChars(S32 num_pixels, S32 segment_offset, S32 line_offset, S32 max_chars) const +{ + LLUIImagePtr image = mStyle->getImage(); + + if (image.isNull()) + { + return 1; + } + + S32 image_width = image->getWidth(); + if(line_offset == 0 || num_pixels>image_width + IMAGE_HPAD) + { + return 1; + } + + return 0; +} + +F32 LLImageTextSegment::draw(S32 start, S32 end, S32 selection_start, S32 selection_end, const LLRect& draw_rect) +{ + if ( (start >= 0) && (end <= mEnd - mStart)) + { + LLColor4 color = LLColor4::white % mEditor.getDrawContext().mAlpha; + LLUIImagePtr image = mStyle->getImage(); + if (image.notNull()) + { + S32 style_image_height = image->getHeight(); + S32 style_image_width = image->getWidth(); + // Text is drawn from the top of the draw_rect downward + + S32 text_center = draw_rect.mTop - (draw_rect.getHeight() / 2); + // Align image to center of draw rect + S32 image_bottom = text_center - (style_image_height / 2); + image->draw(draw_rect.mLeft, image_bottom, + style_image_width, style_image_height, color); + + const S32 IMAGE_HPAD = 3; + return draw_rect.mLeft + style_image_width + IMAGE_HPAD; + } + } + return 0.0; +} + +void LLTextBase::setWordWrap(bool wrap) +{ + mWordWrap = wrap; +} diff --git a/indra/llui/lltextbase.h b/indra/llui/lltextbase.h index 5b24c63557..dfc10923f3 100644..100755 --- a/indra/llui/lltextbase.h +++ b/indra/llui/lltextbase.h @@ -3,31 +3,25 @@ * @author Martin Reddy * @brief The base class of text box/editor, providing Url handling support * - * $LicenseInfo:firstyear=2009&license=viewergpl$ - * - * Copyright (c) 2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2009&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -36,6 +30,7 @@ #include "v4color.h" #include "lleditmenuhandler.h" +#include "llspellcheckmenuhandler.h" #include "llstyle.h" #include "llkeywords.h" #include "llpanel.h" @@ -46,9 +41,210 @@ #include <boost/signals2.hpp> +class LLScrollContainer; class LLContextMenu; -class LLTextSegment; -class LLNormalTextSegment; +class LLUrlMatch; + +/// +/// A text segment is used to specify a subsection of a text string +/// that should be formatted differently, such as a hyperlink. It +/// includes a start/end offset from the start of the string, a +/// style to render with, an optional tooltip, etc. +/// +class LLTextSegment +: public LLRefCount, + public LLMouseHandler +{ +public: + LLTextSegment(S32 start, S32 end) + : mStart(start), + mEnd(end) + {} + virtual ~LLTextSegment(); + + virtual bool getDimensions(S32 first_char, S32 num_chars, S32& width, S32& height) const; + virtual S32 getOffset(S32 segment_local_x_coord, S32 start_offset, S32 num_chars, bool round) const; + virtual S32 getNumChars(S32 num_pixels, S32 segment_offset, S32 line_offset, S32 max_chars) const; + virtual void updateLayout(const class LLTextBase& editor); + virtual F32 draw(S32 start, S32 end, S32 selection_start, S32 selection_end, const LLRect& draw_rect); + virtual bool canEdit() const; + virtual void unlinkFromDocument(class LLTextBase* editor); + virtual void linkToDocument(class LLTextBase* editor); + + virtual const LLColor4& getColor() const; + //virtual void setColor(const LLColor4 &color); + virtual LLStyleConstSP getStyle() const; + virtual void setStyle(LLStyleConstSP style); + virtual void setToken( LLKeywordToken* token ); + virtual LLKeywordToken* getToken() const; + virtual void setToolTip(const std::string& tooltip); + virtual void dump() const; + + // LLMouseHandler interface + /*virtual*/ BOOL handleMouseDown(S32 x, S32 y, MASK mask); + /*virtual*/ BOOL handleMouseUp(S32 x, S32 y, MASK mask); + /*virtual*/ BOOL handleMiddleMouseDown(S32 x, S32 y, MASK mask); + /*virtual*/ BOOL handleMiddleMouseUp(S32 x, S32 y, MASK mask); + /*virtual*/ BOOL handleRightMouseDown(S32 x, S32 y, MASK mask); + /*virtual*/ BOOL handleRightMouseUp(S32 x, S32 y, MASK mask); + /*virtual*/ BOOL handleDoubleClick(S32 x, S32 y, MASK mask); + /*virtual*/ BOOL handleHover(S32 x, S32 y, MASK mask); + /*virtual*/ BOOL handleScrollWheel(S32 x, S32 y, S32 clicks); + /*virtual*/ BOOL handleToolTip(S32 x, S32 y, MASK mask); + /*virtual*/ const std::string& getName() const; + /*virtual*/ void onMouseCaptureLost(); + /*virtual*/ void screenPointToLocal(S32 screen_x, S32 screen_y, S32* local_x, S32* local_y) const; + /*virtual*/ void localPointToScreen(S32 local_x, S32 local_y, S32* screen_x, S32* screen_y) const; + /*virtual*/ BOOL hasMouseCapture(); + + S32 getStart() const { return mStart; } + void setStart(S32 start) { mStart = start; } + S32 getEnd() const { return mEnd; } + void setEnd( S32 end ) { mEnd = end; } + +protected: + S32 mStart; + S32 mEnd; +}; + +class LLNormalTextSegment : public LLTextSegment +{ +public: + LLNormalTextSegment( LLStyleConstSP style, S32 start, S32 end, LLTextBase& editor ); + LLNormalTextSegment( const LLColor4& color, S32 start, S32 end, LLTextBase& editor, BOOL is_visible = TRUE); + virtual ~LLNormalTextSegment(); + + /*virtual*/ bool getDimensions(S32 first_char, S32 num_chars, S32& width, S32& height) const; + /*virtual*/ S32 getOffset(S32 segment_local_x_coord, S32 start_offset, S32 num_chars, bool round) const; + /*virtual*/ S32 getNumChars(S32 num_pixels, S32 segment_offset, S32 line_offset, S32 max_chars) const; + /*virtual*/ F32 draw(S32 start, S32 end, S32 selection_start, S32 selection_end, const LLRect& draw_rect); + /*virtual*/ bool canEdit() const { return true; } + /*virtual*/ const LLColor4& getColor() const { return mStyle->getColor(); } + /*virtual*/ LLStyleConstSP getStyle() const { return mStyle; } + /*virtual*/ void setStyle(LLStyleConstSP style) { mStyle = style; } + /*virtual*/ void setToken( LLKeywordToken* token ) { mToken = token; } + /*virtual*/ LLKeywordToken* getToken() const { return mToken; } + /*virtual*/ BOOL getToolTip( std::string& msg ) const; + /*virtual*/ void setToolTip(const std::string& tooltip); + /*virtual*/ void dump() const; + + /*virtual*/ BOOL handleHover(S32 x, S32 y, MASK mask); + /*virtual*/ BOOL handleRightMouseDown(S32 x, S32 y, MASK mask); + /*virtual*/ BOOL handleMouseDown(S32 x, S32 y, MASK mask); + /*virtual*/ BOOL handleMouseUp(S32 x, S32 y, MASK mask); + /*virtual*/ BOOL handleToolTip(S32 x, S32 y, MASK mask); + +protected: + F32 drawClippedSegment(S32 seg_start, S32 seg_end, S32 selection_start, S32 selection_end, LLRect rect); + + virtual const LLWString& getWText() const; + virtual const S32 getLength() const; + +protected: + class LLTextBase& mEditor; + LLStyleConstSP mStyle; + S32 mFontHeight; + LLKeywordToken* mToken; + std::string mTooltip; + boost::signals2::connection mImageLoadedConnection; +}; + +// This text segment is the same as LLNormalTextSegment, the only difference +// is that LLNormalTextSegment draws value of LLTextBase (LLTextBase::getWText()), +// but LLLabelTextSegment draws label of the LLTextBase (LLTextBase::mLabel) +class LLLabelTextSegment : public LLNormalTextSegment +{ +public: + LLLabelTextSegment( LLStyleConstSP style, S32 start, S32 end, LLTextBase& editor ); + LLLabelTextSegment( const LLColor4& color, S32 start, S32 end, LLTextBase& editor, BOOL is_visible = TRUE); + +protected: + + /*virtual*/ const LLWString& getWText() const; + /*virtual*/ const S32 getLength() const; +}; + +// Text segment that changes it's style depending of mouse pointer position ( is it inside or outside segment) +class LLOnHoverChangeableTextSegment : public LLNormalTextSegment +{ +public: + LLOnHoverChangeableTextSegment( LLStyleConstSP style, LLStyleConstSP normal_style, S32 start, S32 end, LLTextBase& editor ); + /*virtual*/ F32 draw(S32 start, S32 end, S32 selection_start, S32 selection_end, const LLRect& draw_rect); + /*virtual*/ BOOL handleHover(S32 x, S32 y, MASK mask); +protected: + // Style used for text when mouse pointer is over segment + LLStyleConstSP mHoveredStyle; + // Style used for text when mouse pointer is outside segment + LLStyleConstSP mNormalStyle; + +}; + +class LLIndexSegment : public LLTextSegment +{ +public: + LLIndexSegment() : LLTextSegment(0, 0) {} +}; + +class LLInlineViewSegment : public LLTextSegment +{ +public: + struct Params : public LLInitParam::Block<Params> + { + Mandatory<LLView*> view; + Optional<bool> force_newline; + Optional<S32> left_pad, + right_pad, + bottom_pad, + top_pad; + }; + + LLInlineViewSegment(const Params& p, S32 start, S32 end); + ~LLInlineViewSegment(); + /*virtual*/ bool getDimensions(S32 first_char, S32 num_chars, S32& width, S32& height) const; + /*virtual*/ S32 getNumChars(S32 num_pixels, S32 segment_offset, S32 line_offset, S32 max_chars) const; + /*virtual*/ void updateLayout(const class LLTextBase& editor); + /*virtual*/ F32 draw(S32 start, S32 end, S32 selection_start, S32 selection_end, const LLRect& draw_rect); + /*virtual*/ bool canEdit() const { return false; } + /*virtual*/ void unlinkFromDocument(class LLTextBase* editor); + /*virtual*/ void linkToDocument(class LLTextBase* editor); + +private: + S32 mLeftPad; + S32 mRightPad; + S32 mTopPad; + S32 mBottomPad; + LLView* mView; + bool mForceNewLine; +}; + +class LLLineBreakTextSegment : public LLTextSegment +{ +public: + + LLLineBreakTextSegment(LLStyleConstSP style,S32 pos); + LLLineBreakTextSegment(S32 pos); + ~LLLineBreakTextSegment(); + bool getDimensions(S32 first_char, S32 num_chars, S32& width, S32& height) const; + S32 getNumChars(S32 num_pixels, S32 segment_offset, S32 line_offset, S32 max_chars) const; + F32 draw(S32 start, S32 end, S32 selection_start, S32 selection_end, const LLRect& draw_rect); + +private: + S32 mFontHeight; +}; + +class LLImageTextSegment : public LLTextSegment +{ +public: + LLImageTextSegment(LLStyleConstSP style,S32 pos,class LLTextBase& editor); + ~LLImageTextSegment(); + bool getDimensions(S32 first_char, S32 num_chars, S32& width, S32& height) const; + S32 getNumChars(S32 num_pixels, S32 segment_offset, S32 line_offset, S32 max_chars) const; + F32 draw(S32 start, S32 end, S32 selection_start, S32 selection_end, const LLRect& draw_rect); + +private: + class LLTextBase& mEditor; + LLStyleConstSP mStyle; +}; typedef LLPointer<LLTextSegment> LLTextSegmentPtr; @@ -59,13 +255,17 @@ typedef LLPointer<LLTextSegment> LLTextSegmentPtr; /// class LLTextBase : public LLUICtrl, - protected LLEditMenuHandler + protected LLEditMenuHandler, + public LLSpellCheckMenuHandler { public: friend class LLTextSegment; friend class LLNormalTextSegment; + friend class LLUICtrlFactory; - struct LineSpacingParams : public LLInitParam::Choice<LineSpacingParams> + typedef boost::signals2::signal<bool (const LLUUID& user_id)> is_friend_signal_t; + + struct LineSpacingParams : public LLInitParam::ChoiceBlock<LineSpacingParams> { Alternative<F32> multiple; Alternative<S32> pixels; @@ -77,20 +277,27 @@ public: Optional<LLUIColor> cursor_color, text_color, text_readonly_color, + text_tentative_color, bg_readonly_color, bg_writeable_color, - bg_focus_color; + bg_focus_color, + text_selected_color, + bg_selected_color; Optional<bool> bg_visible, border_visible, track_end, read_only, + spellcheck, allow_scroll, + plain_text, wrap, use_ellipses, - allow_html, + parse_urls, parse_highlights, - clip_partial; + clip, + clip_partial, + trusted_content; Optional<S32> v_pad, h_pad; @@ -126,19 +333,44 @@ public: /*virtual*/ BOOL acceptsTextInput() const { return !mReadOnly; } /*virtual*/ void setColor( const LLColor4& c ); virtual void setReadOnlyColor(const LLColor4 &c); - virtual void handleVisibilityChange( BOOL new_visibility ); + virtual void onVisibilityChange( BOOL new_visibility ); /*virtual*/ void setValue(const LLSD& value ); /*virtual*/ LLTextViewModel* getViewModel() const; // LLEditMenuHandler interface + /*virtual*/ BOOL canDeselect() const; /*virtual*/ void deselect(); + virtual void onFocusReceived(); + virtual void onFocusLost(); + + // LLSpellCheckMenuHandler overrides + /*virtual*/ bool getSpellCheck() const; + + /*virtual*/ const std::string& getSuggestion(U32 index) const; + /*virtual*/ U32 getSuggestionCount() const; + /*virtual*/ void replaceWithSuggestion(U32 index); + + /*virtual*/ void addToDictionary(); + /*virtual*/ bool canAddToDictionary() const; + + /*virtual*/ void addToIgnore(); + /*virtual*/ bool canAddToIgnore() const; + + // Spell checking helper functions + std::string getMisspelledWord(U32 pos) const; + bool isMisspelledWord(U32 pos) const; + void onSpellCheckSettingsChange(); + // used by LLTextSegment layout code bool getWordWrap() { return mWordWrap; } bool getUseEllipses() { return mUseEllipses; } bool truncate(); // returns true of truncation occurred + bool isContentTrusted() {return mTrustedContent;} + void setContentTrusted(bool trusted_content) { mTrustedContent = trusted_content; } + // TODO: move into LLTextSegment? void createUrlContextMenu(S32 x, S32 y, const std::string &url); // create a popup context menu for the given Url @@ -153,6 +385,21 @@ public: const LLWString& getWText() const; void appendText(const std::string &new_text, bool prepend_newline, const LLStyle::Params& input_params = LLStyle::Params()); + + void setLabel(const LLStringExplicit& label); + virtual BOOL setLabelArg(const std::string& key, const LLStringExplicit& text ); + + const std::string& getLabel() { return mLabel.getString(); } + const LLWString& getWlabel() { return mLabel.getWString();} + + /** + * If label is set, draws text label (which is LLLabelTextSegment) + * that is visible when no user text provided + */ + void resetLabel(); + + void setFont(const LLFontGL* font); + // force reflow of text void needsReflow(S32 index = 0); @@ -162,7 +409,7 @@ public: void addDocumentChild(LLView* view); void removeDocumentChild(LLView* view); const LLView* getDocumentView() const { return mDocumentView; } - LLRect getVisibleTextRect() { return mVisibleTextRect; } + LLRect getVisibleTextRect() const { return mVisibleTextRect; } LLRect getTextBoundingRect(); LLRect getVisibleDocumentRect() const; @@ -176,6 +423,9 @@ public: void setReadOnly(bool read_only) { mReadOnly = read_only; } bool getReadOnly() { return mReadOnly; } + void setPlainText(bool value) { mPlainText = value;} + bool getPlainText() const { return mPlainText; } + // cursor manipulation bool setCursor(S32 row, S32 column); bool setCursorPos(S32 cursor_pos, bool keep_cursor_offset = false); @@ -189,16 +439,43 @@ public: bool scrolledToStart(); bool scrolledToEnd(); - const LLFontGL* getDefaultFont() const { return mDefaultFont; } + const LLFontGL* getFont() const { return mFont; } -public: - // Fired when a URL link is clicked - commit_signal_t mURLClickSignal; + virtual void appendLineBreakSegment(const LLStyle::Params& style_params); + virtual void appendImageSegment(const LLStyle::Params& style_params); + virtual void appendWidget(const LLInlineViewSegment::Params& params, const std::string& text, bool allow_undo); + boost::signals2::connection setURLClickedCallback(const commit_signal_t::slot_type& cb); + boost::signals2::connection setIsFriendCallback(const is_friend_signal_t::slot_type& cb); + + void setWordWrap(bool wrap); + LLScrollContainer* getScrollContainer() const { return mScroller; } protected: + // protected member variables + // List of offsets and segment index of the start of each line. Always has at least one node (0). + struct line_info + { + line_info(S32 index_start, S32 index_end, LLRect rect, S32 line_num); + S32 mDocIndexStart; + S32 mDocIndexEnd; + LLRect mRect; + S32 mLineNum; // actual line count (ignoring soft newlines due to word wrap) + }; + typedef std::vector<line_info> line_list_t; + // helper structs - struct compare_bottom; - struct compare_top; + struct compare_bottom + { + bool operator()(const S32& a, const line_info& b) const; + bool operator()(const line_info& a, const S32& b) const; + bool operator()(const line_info& a, const line_info& b) const; + }; + struct compare_top + { + bool operator()(const S32& a, const line_info& b) const; + bool operator()(const line_info& a, const S32& b) const; + bool operator()(const line_info& a, const line_info& b) const; + }; struct line_end_compare; typedef std::vector<LLTextSegmentPtr> segment_vec_t; @@ -246,26 +523,16 @@ protected: }; typedef std::multiset<LLTextSegmentPtr, compare_segment_end> segment_set_t; - // protected member variables - // List of offsets and segment index of the start of each line. Always has at least one node (0). - struct line_info - { - line_info(S32 index_start, S32 index_end, LLRect rect, S32 line_num); - S32 mDocIndexStart; - S32 mDocIndexEnd; - LLRect mRect; - S32 mLineNum; // actual line count (ignoring soft newlines due to word wrap) - }; - typedef std::vector<line_info> line_list_t; - // member functions LLTextBase(const Params &p); virtual ~LLTextBase(); void initFromParams(const Params& p); + virtual void beforeValueChange(); virtual void onValueChange(S32 start, S32 end); + virtual bool useLabel() const; // draw methods - void drawSelectionBackground(); // draws the black box behind the selected text + virtual void drawSelectionBackground(); // draws the black box behind the selected text void drawCursor(); void drawText(); @@ -273,20 +540,22 @@ protected: S32 insertStringNoUndo(S32 pos, const LLWString &wstr, segment_vec_t* segments = NULL); // returns num of chars actually inserted S32 removeStringNoUndo(S32 pos, S32 length); S32 overwriteCharNoUndo(S32 pos, llwchar wc); - void appendAndHighlightText(const std::string &new_text, bool prepend_newline, S32 highlight_part, const LLStyle::Params& stylep); + void appendAndHighlightText(const std::string &new_text, S32 highlight_part, const LLStyle::Params& stylep, bool underline_on_hover_only = false); // manage segments void getSegmentAndOffset( S32 startpos, segment_set_t::const_iterator* seg_iter, S32* offsetp ) const; void getSegmentAndOffset( S32 startpos, segment_set_t::iterator* seg_iter, S32* offsetp ); LLTextSegmentPtr getSegmentAtLocalPos( S32 x, S32 y, bool hit_past_end_of_line = true); + segment_set_t::iterator getEditableSegIterContaining(S32 index); + segment_set_t::const_iterator getEditableSegIterContaining(S32 index) const; segment_set_t::iterator getSegIterContaining(S32 index); segment_set_t::const_iterator getSegIterContaining(S32 index) const; void clearSegments(); void createDefaultSegment(); virtual void updateSegments(); void insertSegment(LLTextSegmentPtr segment_to_insert); - LLStyle::Params getDefaultStyleParams(); + const LLStyle::Params& getStyleParams(); // manage lines S32 getLineStart( S32 line ) const; @@ -313,7 +582,16 @@ protected: // misc void updateRects(); void needsScroll() { mScrollNeeded = TRUE; } - void replaceUrlLabel(const std::string &url, const std::string &label); + + struct URLLabelCallback; + // Replace a URL with a new icon and label, for example, when + // avatar names are looked up. + void replaceUrl(const std::string &url, const std::string &label, const std::string& icon); + + void appendTextImpl(const std::string &new_text, const LLStyle::Params& input_params = LLStyle::Params()); + void appendAndHighlightTextImpl(const std::string &new_text, S32 highlight_part, const LLStyle::Params& style_params, bool underline_on_hover_only = false); + S32 normalizeUri(std::string& uri); + protected: // text segmentation and flow @@ -322,13 +600,22 @@ protected: LLRect mVisibleTextRect; // The rect in which text is drawn. Excludes borders. LLRect mTextBoundingRect; + // default text style + LLStyle::Params mStyle; + bool mStyleDirty; + const LLFontGL* mFont; + const LLFontGL::ShadowType mFontShadow; + // colors LLUIColor mCursorColor; LLUIColor mFgColor; LLUIColor mReadOnlyFgColor; + LLUIColor mTentativeFgColor; LLUIColor mWriteableBgColor; LLUIColor mReadOnlyBgColor; LLUIColor mFocusBgColor; + LLUIColor mTextSelectedColor; + LLUIColor mSelectedBGColor; // cursor S32 mCursorPos; // I-beam is just after the mCursorPos-th character. @@ -338,17 +625,25 @@ protected: // selection S32 mSelectionStart; S32 mSelectionEnd; + LLTimer mTripleClickTimer; BOOL mIsSelecting; // Are we in the middle of a drag-select? + // spell checking + bool mSpellCheck; + S32 mSpellCheckStart; + S32 mSpellCheckEnd; + LLTimer mSpellCheckTimer; + std::list<std::pair<U32, U32> > mMisspellRanges; + std::vector<std::string> mSuggestionList; + // configuration S32 mHPad; // padding on left of text S32 mVPad; // padding above text LLFontGL::HAlign mHAlign; + LLFontGL::VAlign mVAlign; F32 mLineSpacingMult; // multiple of line height used as space for a single line of text (e.g. 1.5 to get 50% padding) S32 mLineSpacingPixels; // padding between lines - const LLFontGL* mDefaultFont; // font that is used when none specified - LLFontGL::ShadowType mFontShadow; bool mBorderVisible; bool mParseHTML; // make URLs interactive bool mParseHighlights; // highlight user-defined keywords @@ -357,154 +652,30 @@ protected: bool mTrackEnd; // if true, keeps scroll position at end of document during resize bool mReadOnly; bool mBGVisible; // render background? + bool mClip; // clip text to widget rect bool mClipPartial; // false if we show lines that are partially inside bounding rect + bool mTrustedContent; // if false, does not allow to execute SURL links from this editor + bool mPlainText; // didn't use Image or Icon segments + bool mAutoIndent; S32 mMaxTextByteLength; // Maximum length mText is allowed to be in bytes // support widgets LLContextMenu* mPopupMenu; LLView* mDocumentView; - class LLScrollContainer* mScroller; + LLScrollContainer* mScroller; // transient state S32 mReflowIndex; // index at which to start reflow. S32_MAX indicates no reflow needed. bool mScrollNeeded; // need to change scroll region because of change to cursor position S32 mScrollIndex; // index of first character to keep visible in scroll region -}; - -/// -/// A text segment is used to specify a subsection of a text string -/// that should be formatted differently, such as a hyperlink. It -/// includes a start/end offset from the start of the string, a -/// style to render with, an optional tooltip, etc. -/// -class LLTextSegment : public LLRefCount, public LLMouseHandler -{ -public: - LLTextSegment(S32 start, S32 end) : mStart(start), mEnd(end){}; - virtual ~LLTextSegment(); - - virtual bool getDimensions(S32 first_char, S32 num_chars, S32& width, S32& height) const; - virtual S32 getOffset(S32 segment_local_x_coord, S32 start_offset, S32 num_chars, bool round) const; - virtual S32 getNumChars(S32 num_pixels, S32 segment_offset, S32 line_offset, S32 max_chars) const; - virtual void updateLayout(const class LLTextBase& editor); - virtual F32 draw(S32 start, S32 end, S32 selection_start, S32 selection_end, const LLRect& draw_rect); - virtual bool canEdit() const; - virtual void unlinkFromDocument(class LLTextBase* editor); - virtual void linkToDocument(class LLTextBase* editor); - - virtual const LLColor4& getColor() const; - //virtual void setColor(const LLColor4 &color); - virtual LLStyleConstSP getStyle() const; - virtual void setStyle(LLStyleConstSP style); - virtual void setToken( LLKeywordToken* token ); - virtual LLKeywordToken* getToken() const; - virtual void setToolTip(const std::string& tooltip); - virtual void dump() const; - - // LLMouseHandler interface - /*virtual*/ BOOL handleMouseDown(S32 x, S32 y, MASK mask); - /*virtual*/ BOOL handleMouseUp(S32 x, S32 y, MASK mask); - /*virtual*/ BOOL handleMiddleMouseDown(S32 x, S32 y, MASK mask); - /*virtual*/ BOOL handleMiddleMouseUp(S32 x, S32 y, MASK mask); - /*virtual*/ BOOL handleRightMouseDown(S32 x, S32 y, MASK mask); - /*virtual*/ BOOL handleRightMouseUp(S32 x, S32 y, MASK mask); - /*virtual*/ BOOL handleDoubleClick(S32 x, S32 y, MASK mask); - /*virtual*/ BOOL handleHover(S32 x, S32 y, MASK mask); - /*virtual*/ BOOL handleScrollWheel(S32 x, S32 y, S32 clicks); - /*virtual*/ BOOL handleToolTip(S32 x, S32 y, MASK mask); - /*virtual*/ std::string getName() const; - /*virtual*/ void onMouseCaptureLost(); - /*virtual*/ void screenPointToLocal(S32 screen_x, S32 screen_y, S32* local_x, S32* local_y) const; - /*virtual*/ void localPointToScreen(S32 local_x, S32 local_y, S32* screen_x, S32* screen_y) const; - /*virtual*/ BOOL hasMouseCapture(); - - S32 getStart() const { return mStart; } - void setStart(S32 start) { mStart = start; } - S32 getEnd() const { return mEnd; } - void setEnd( S32 end ) { mEnd = end; } - -protected: - S32 mStart; - S32 mEnd; -}; - -class LLNormalTextSegment : public LLTextSegment -{ -public: - LLNormalTextSegment( LLStyleConstSP style, S32 start, S32 end, LLTextBase& editor ); - LLNormalTextSegment( const LLColor4& color, S32 start, S32 end, LLTextBase& editor, BOOL is_visible = TRUE); - ~LLNormalTextSegment(); - - /*virtual*/ bool getDimensions(S32 first_char, S32 num_chars, S32& width, S32& height) const; - /*virtual*/ S32 getOffset(S32 segment_local_x_coord, S32 start_offset, S32 num_chars, bool round) const; - /*virtual*/ S32 getNumChars(S32 num_pixels, S32 segment_offset, S32 line_offset, S32 max_chars) const; - /*virtual*/ F32 draw(S32 start, S32 end, S32 selection_start, S32 selection_end, const LLRect& draw_rect); - /*virtual*/ bool canEdit() const { return true; } - /*virtual*/ const LLColor4& getColor() const { return mStyle->getColor(); } - /*virtual*/ LLStyleConstSP getStyle() const { return mStyle; } - /*virtual*/ void setStyle(LLStyleConstSP style) { mStyle = style; } - /*virtual*/ void setToken( LLKeywordToken* token ) { mToken = token; } - /*virtual*/ LLKeywordToken* getToken() const { return mToken; } - /*virtual*/ BOOL getToolTip( std::string& msg ) const; - /*virtual*/ void setToolTip(const std::string& tooltip); - /*virtual*/ void dump() const; - - /*virtual*/ BOOL handleHover(S32 x, S32 y, MASK mask); - /*virtual*/ BOOL handleRightMouseDown(S32 x, S32 y, MASK mask); - /*virtual*/ BOOL handleMouseDown(S32 x, S32 y, MASK mask); - /*virtual*/ BOOL handleMouseUp(S32 x, S32 y, MASK mask); - /*virtual*/ BOOL handleToolTip(S32 x, S32 y, MASK mask); - -protected: - F32 drawClippedSegment(S32 seg_start, S32 seg_end, S32 selection_start, S32 selection_end, LLRect rect); - -protected: - class LLTextBase& mEditor; - LLStyleConstSP mStyle; - S32 mFontHeight; - LLKeywordToken* mToken; - std::string mTooltip; - boost::signals2::connection mImageLoadedConnection; -}; - -class LLIndexSegment : public LLTextSegment -{ -public: - LLIndexSegment(S32 pos) : LLTextSegment(pos, pos) {} -}; - -class LLInlineViewSegment : public LLTextSegment -{ -public: - struct Params : public LLInitParam::Block<Params> - { - Mandatory<LLView*> view; - Optional<bool> force_newline; - Optional<S32> left_pad, - right_pad, - bottom_pad, - top_pad; - }; + // Fired when a URL link is clicked + commit_signal_t* mURLClickSignal; - LLInlineViewSegment(const Params& p, S32 start, S32 end); - ~LLInlineViewSegment(); - /*virtual*/ bool getDimensions(S32 first_char, S32 num_chars, S32& width, S32& height) const; - /*virtual*/ S32 getNumChars(S32 num_pixels, S32 segment_offset, S32 line_offset, S32 max_chars) const; - /*virtual*/ void updateLayout(const class LLTextBase& editor); - /*virtual*/ F32 draw(S32 start, S32 end, S32 selection_start, S32 selection_end, const LLRect& draw_rect); - /*virtual*/ bool canEdit() const { return false; } - /*virtual*/ void unlinkFromDocument(class LLTextBase* editor); - /*virtual*/ void linkToDocument(class LLTextBase* editor); + // Used to check if user with given ID is avatar's friend + is_friend_signal_t* mIsFriendSignal; -private: - S32 mLeftPad; - S32 mRightPad; - S32 mTopPad; - S32 mBottomPad; - LLView* mView; - bool mForceNewLine; + LLUIString mLabel; // text label that is visible when no user text provided }; - #endif diff --git a/indra/llui/lltextbox.cpp b/indra/llui/lltextbox.cpp index a1f5b5726b..d175204e6d 100644..100755 --- a/indra/llui/lltextbox.cpp +++ b/indra/llui/lltextbox.cpp @@ -2,31 +2,25 @@ * @file lltextbox.cpp * @brief A text display widget * - * $LicenseInfo:firstyear=2001&license=viewergpl$ - * - * Copyright (c) 2001-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2001&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -66,10 +60,13 @@ BOOL LLTextBox::handleMouseDown(S32 x, S32 y, MASK mask) if (!handled && mClickedCallback) { + handled = TRUE; + } + + if (handled) + { // Route future Mouse messages here preemptively. (Release on mouse up.) gFocusMgr.setMouseCapture( this ); - - handled = TRUE; } return handled; @@ -77,7 +74,7 @@ BOOL LLTextBox::handleMouseDown(S32 x, S32 y, MASK mask) BOOL LLTextBox::handleMouseUp(S32 x, S32 y, MASK mask) { - BOOL handled = FALSE; + BOOL handled = LLTextBase::handleMouseUp(x, y, mask); if (getSoundFlags() & MOUSE_UP) { @@ -99,10 +96,6 @@ BOOL LLTextBox::handleMouseUp(S32 x, S32 y, MASK mask) handled = TRUE; } } - else - { - handled = LLTextBase::handleMouseUp(x, y, mask); - } return handled; } @@ -119,6 +112,17 @@ BOOL LLTextBox::handleHover(S32 x, S32 y, MASK mask) return handled; } +void LLTextBox::setEnabled(BOOL enabled) +{ + // just treat enabled as read-only flag + bool read_only = !enabled; + if (read_only != mReadOnly) + { + LLTextBase::setReadOnly(read_only); + updateSegments(); + } +} + void LLTextBox::setText(const LLStringExplicit& text , const LLStyle::Params& input_params ) { // does string argument insertion @@ -145,7 +149,7 @@ S32 LLTextBox::getTextPixelHeight() LLSD LLTextBox::getValue() const { - return LLSD(getText()); + return getViewModel()->getValue(); } BOOL LLTextBox::setTextArg( const std::string& key, const LLStringExplicit& text ) diff --git a/indra/llui/lltextbox.h b/indra/llui/lltextbox.h index 3a045534d3..071e18c638 100644..100755 --- a/indra/llui/lltextbox.h +++ b/indra/llui/lltextbox.h @@ -2,31 +2,25 @@ * @file lltextbox.h * @brief A single text item display * - * $LicenseInfo:firstyear=2001&license=viewergpl$ - * - * Copyright (c) 2001-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2001&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -58,6 +52,8 @@ public: /*virtual*/ BOOL handleMouseUp(S32 x, S32 y, MASK mask); /*virtual*/ BOOL handleHover(S32 x, S32 y, MASK mask); + /*virtual*/ void setEnabled(BOOL enabled); + /*virtual*/ void setText( const LLStringExplicit& text, const LLStyle::Params& input_params = LLStyle::Params() ); void setRightAlign() { mHAlign = LLFontGL::RIGHT; } diff --git a/indra/llui/lltexteditor.cpp b/indra/llui/lltexteditor.cpp index 7d230f7d42..926326aaff 100644..100755 --- a/indra/llui/lltexteditor.cpp +++ b/indra/llui/lltexteditor.cpp @@ -1,31 +1,25 @@ /** * @file lltexteditor.cpp * - * $LicenseInfo:firstyear=2001&license=viewergpl$ - * - * Copyright (c) 2001-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2001&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -60,6 +54,7 @@ #include "llwindow.h" #include "lltextparser.h" #include "llscrollcontainer.h" +#include "llspellcheck.h" #include "llpanel.h" #include "llurlregistry.h" #include "lltooltip.h" @@ -80,9 +75,8 @@ template class LLTextEditor* LLView::getChild<class LLTextEditor>( // // Constants // -const S32 UI_TEXTEDITOR_LINE_NUMBER_MARGIN = 32; -const S32 UI_TEXTEDITOR_LINE_NUMBER_DIGITS = 4; const S32 SPACES_PER_TAB = 4; +const F32 SPELLCHECK_DELAY = 0.5f; // delay between the last keypress and spell checking the word the cursor is on /////////////////////////////////////////////////////////////////// @@ -240,34 +234,35 @@ LLTextEditor::Params::Params() prevalidate_callback("prevalidate_callback"), embedded_items("embedded_items", false), ignore_tab("ignore_tab", true), - handle_edit_keys_directly("handle_edit_keys_directly", false), - show_line_numbers("show_line_numbers", false), + auto_indent("auto_indent", true), default_color("default_color"), commit_on_focus_lost("commit_on_focus_lost", false), - show_context_menu("show_context_menu") + show_context_menu("show_context_menu"), + enable_tooltip_paste("enable_tooltip_paste") { addSynonym(prevalidate_callback, "text_type"); } LLTextEditor::LLTextEditor(const LLTextEditor::Params& p) : LLTextBase(p), + mAutoreplaceCallback(), mBaseDocIsPristine(TRUE), mPristineCmd( NULL ), mLastCmd( NULL ), - mDefaultColor( p.default_color() ), - mShowLineNumbers ( p.show_line_numbers ), + mDefaultColor( p.default_color() ), + mAutoIndent(p.auto_indent), mCommitOnFocusLost( p.commit_on_focus_lost), mAllowEmbeddedItems( p.embedded_items ), - mHandleEditKeysDirectly( p.handle_edit_keys_directly ), mMouseDownX(0), mMouseDownY(0), mTabsToNextField(p.ignore_tab), mPrevalidateFunc(p.prevalidate_callback()), mContextMenu(NULL), - mShowContextMenu(p.show_context_menu) + mShowContextMenu(p.show_context_menu), + mEnableTooltipPaste(p.enable_tooltip_paste), + mPassDelete(FALSE), + mKeepSelectionOnReturn(false) { - mDefaultFont = p.font; - mSourceID.generate(); //FIXME: use image? @@ -279,20 +274,18 @@ LLTextEditor::LLTextEditor(const LLTextEditor::Params& p) : params.visible = p.border_visible; mBorder = LLUICtrlFactory::create<LLViewBorder> (params); addChild( mBorder ); - setText(p.default_text()); - - if (mShowLineNumbers) - { - mHPad += UI_TEXTEDITOR_LINE_NUMBER_MARGIN; - updateRects(); - } + + mParseOnTheFly = TRUE; } void LLTextEditor::initFromParams( const LLTextEditor::Params& p) { LLTextBase::initFromParams(p); + // HACK: text editors always need to be enabled so that we can scroll + LLView::setEnabled(true); + if (p.commit_on_focus_lost.isProvided()) { mCommitOnFocusLost = p.commit_on_focus_lost; @@ -305,15 +298,9 @@ LLTextEditor::~LLTextEditor() { gFocusMgr.releaseFocusIfNeeded( this ); // calls onCommit() while LLTextEditor still valid - // Route menu back to the default - if( gEditMenuHandler == this ) - { - gEditMenuHandler = NULL; - } - // Scrollbar is deleted by LLView std::for_each(mUndoStack.begin(), mUndoStack.end(), DeletePointer()); - + mUndoStack.clear(); // context menu is owned by menu holder, not us //delete mContextMenu; } @@ -337,8 +324,10 @@ void LLTextEditor::setText(const LLStringExplicit &utf8str, const LLStyle::Param blockUndo(); deselect(); - + + mParseOnTheFly = FALSE; LLTextBase::setText(utf8str, input_params); + mParseOnTheFly = TRUE; resetDirty(); } @@ -468,8 +457,13 @@ S32 LLTextEditor::nextWordPos(S32 cursorPos) const const LLTextSegmentPtr LLTextEditor::getPreviousSegment() const { + static LLPointer<LLIndexSegment> index_segment = new LLIndexSegment; + + index_segment->setStart(mCursorPos); + index_segment->setEnd(mCursorPos); + // find segment index at character to left of cursor (or rightmost edge of selection) - segment_set_t::const_iterator it = mSegments.lower_bound(new LLIndexSegment(mCursorPos)); + segment_set_t::const_iterator it = mSegments.lower_bound(index_segment); if (it != mSegments.end()) { @@ -507,21 +501,6 @@ void LLTextEditor::getSegmentsInRange(LLTextEditor::segment_vec_t& segments_out, } } -// virtual -BOOL LLTextEditor::canDeselect() const -{ - return hasSelection(); -} - - -void LLTextEditor::deselect() -{ - mSelectionStart = 0; - mSelectionEnd = 0; - mIsSelecting = FALSE; -} - - BOOL LLTextEditor::selectionContainsLineBreaks() { if (hasSelection()) @@ -611,6 +590,10 @@ void LLTextEditor::indentSelectedLines( S32 spaces ) } } + // Disabling parsing on the fly to avoid updating text segments + // until all indentation commands are executed. + mParseOnTheFly = FALSE; + // Find each start-of-line and indent it do { @@ -636,6 +619,8 @@ void LLTextEditor::indentSelectedLines( S32 spaces ) } while( cur < right ); + mParseOnTheFly = TRUE; + if( (right < getLength()) && (text[right] == '\n') ) { right++; @@ -668,6 +653,15 @@ void LLTextEditor::selectAll() mSelectionStart = getLength(); mSelectionEnd = 0; setCursorPos(mSelectionEnd); + updatePrimary(); +} + +void LLTextEditor::selectByCursorPosition(S32 prev_cursor_pos, S32 next_cursor_pos) +{ + setCursorPos(prev_cursor_pos); + startSelection(); + setCursorPos(next_cursor_pos); + endSelection(); } BOOL LLTextEditor::handleMouseDown(S32 x, S32 y, MASK mask) @@ -717,7 +711,6 @@ BOOL LLTextEditor::handleMouseDown(S32 x, S32 y, MASK mask) setCursorAtLocalPos( x, y, true ); startSelection(); } - gFocusMgr.setMouseCapture( this ); } handled = TRUE; @@ -726,6 +719,10 @@ BOOL LLTextEditor::handleMouseDown(S32 x, S32 y, MASK mask) // Delay cursor flashing resetCursorBlink(); + if (handled && !gFocusMgr.getMouseCapture()) + { + gFocusMgr.setMouseCapture( this ); + } return handled; } @@ -735,7 +732,8 @@ BOOL LLTextEditor::handleRightMouseDown(S32 x, S32 y, MASK mask) { setFocus(TRUE); } - if (!LLTextBase::handleRightMouseDown(x, y, mask)) + // Prefer editor menu if it has selection. See EXT-6806. + if (hasSelection() || !LLTextBase::handleRightMouseDown(x, y, mask)) { if(getShowContextMenu()) { @@ -784,7 +782,7 @@ BOOL LLTextEditor::handleHover(S32 x, S32 y, MASK mask) setCursorAtLocalPos( clamped_x, clamped_y, true ); mSelectionEnd = mCursorPos; } - lldebugst(LLERR_USER_INPUT) << "hover handled by " << getName() << " (active)" << llendl; + LL_DEBUGS("UserInput") << "hover handled by " << getName() << " (active)" << LL_ENDL; getWindow()->setCursor(UI_CURSOR_IBEAM); handled = TRUE; } @@ -816,7 +814,7 @@ BOOL LLTextEditor::handleMouseUp(S32 x, S32 y, MASK mask) BOOL handled = FALSE; // if I'm not currently selecting text - if (!(hasSelection() && hasMouseCapture())) + if (!(mIsSelecting && hasMouseCapture())) { // let text segments handle mouse event handled = LLTextBase::handleMouseUp(x, y, mask); @@ -959,12 +957,18 @@ S32 LLTextEditor::insert(S32 pos, const LLWString &wstr, bool group_with_next_op S32 LLTextEditor::remove(S32 pos, S32 length, bool group_with_next_op) { S32 end_pos = getEditableIndex(pos + length, true); + BOOL removedChar = FALSE; segment_vec_t segments_to_remove; // store text segments getSegmentsInRange(segments_to_remove, pos, pos + length, false); + + if(pos <= end_pos) + { + removedChar = execute( new TextCmdRemove( pos, group_with_next_op, end_pos - pos, segments_to_remove ) ); + } - return execute( new TextCmdRemove( pos, group_with_next_op, end_pos - pos, segments_to_remove ) ); + return removedChar; } S32 LLTextEditor::overwriteChar(S32 pos, llwchar wc) @@ -1025,7 +1029,7 @@ void LLTextEditor::removeCharOrTab() } else { - reportBadKeystroke(); + LLUI::reportBadKeystroke(); } } @@ -1048,7 +1052,7 @@ void LLTextEditor::removeChar() } else { - reportBadKeystroke(); + LLUI::reportBadKeystroke(); } } @@ -1103,6 +1107,46 @@ void LLTextEditor::addChar(llwchar wc) } setCursorPos(mCursorPos + addChar( mCursorPos, wc )); + + if (!mReadOnly && mAutoreplaceCallback != NULL) + { + // autoreplace the text, if necessary + S32 replacement_start; + S32 replacement_length; + LLWString replacement_string; + S32 new_cursor_pos = mCursorPos; + mAutoreplaceCallback(replacement_start, replacement_length, replacement_string, new_cursor_pos, getWText()); + + if (replacement_length > 0 || !replacement_string.empty()) + { + remove(replacement_start, replacement_length, true); + insert(replacement_start, replacement_string, false, LLTextSegmentPtr()); + setCursorPos(new_cursor_pos); + } + } +} + +void LLTextEditor::addLineBreakChar(BOOL group_together) +{ + if( !getEnabled() ) + { + return; + } + if( hasSelection() ) + { + deleteSelection(TRUE); + } + else if (LL_KIM_OVERWRITE == gKeyboard->getInsertMode()) + { + removeChar(mCursorPos); + } + + LLStyleConstSP sp(new LLStyle(LLStyle::Params())); + LLTextSegmentPtr segment = new LLLineBreakTextSegment(sp, mCursorPos); + + S32 pos = execute(new TextCmdAddChar(mCursorPos, group_together, '\n', segment)); + + setCursorPos(mCursorPos + pos); } @@ -1198,22 +1242,6 @@ BOOL LLTextEditor::handleSelectionKey(const KEY key, const MASK mask) } } - if( !handled && mHandleEditKeysDirectly ) - { - if( (MASK_CONTROL & mask) && ('A' == key) ) - { - if( canSelectAll() ) - { - selectAll(); - } - else - { - reportBadKeystroke(); - } - handled = TRUE; - } - } - if( handled ) { // take selection to 'primary' clipboard @@ -1247,6 +1275,7 @@ BOOL LLTextEditor::handleNavigationKey(const KEY key, const MASK mask) case KEY_DOWN: changeLine( 1 ); + deselect(); break; case KEY_PAGE_DOWN: @@ -1260,7 +1289,7 @@ BOOL LLTextEditor::handleNavigationKey(const KEY key, const MASK mask) case KEY_LEFT: if( hasSelection() ) { - setCursorPos(llmin( mCursorPos - 1, mSelectionStart, mSelectionEnd )); + setCursorPos(llmin( mSelectionStart, mSelectionEnd )); } else { @@ -1270,7 +1299,7 @@ BOOL LLTextEditor::handleNavigationKey(const KEY key, const MASK mask) } else { - reportBadKeystroke(); + LLUI::reportBadKeystroke(); } } break; @@ -1278,7 +1307,7 @@ BOOL LLTextEditor::handleNavigationKey(const KEY key, const MASK mask) case KEY_RIGHT: if( hasSelection() ) { - setCursorPos(llmax( mCursorPos + 1, mSelectionStart, mSelectionEnd )); + setCursorPos(llmax( mSelectionStart, mSelectionEnd )); } else { @@ -1288,7 +1317,7 @@ BOOL LLTextEditor::handleNavigationKey(const KEY key, const MASK mask) } else { - reportBadKeystroke(); + LLUI::reportBadKeystroke(); } } break; @@ -1299,6 +1328,11 @@ BOOL LLTextEditor::handleNavigationKey(const KEY key, const MASK mask) } } + if (handled) + { + deselect(); + } + return handled; } @@ -1331,7 +1365,7 @@ void LLTextEditor::cut() } S32 left_pos = llmin( mSelectionStart, mSelectionEnd ); S32 length = llabs( mSelectionStart - mSelectionEnd ); - gClipboard.copyFromSubstring( getWText(), left_pos, length, mSourceID ); + LLClipboard::instance().copyToClipboard( getWText(), left_pos, length); deleteSelection( FALSE ); onKeyStroke(); @@ -1351,12 +1385,12 @@ void LLTextEditor::copy() } S32 left_pos = llmin( mSelectionStart, mSelectionEnd ); S32 length = llabs( mSelectionStart - mSelectionEnd ); - gClipboard.copyFromSubstring(getWText(), left_pos, length, mSourceID); + LLClipboard::instance().copyToClipboard(getWText(), left_pos, length); } BOOL LLTextEditor::canPaste() const { - return !mReadOnly && gClipboard.canPasteString(); + return !mReadOnly && LLClipboard::instance().isTextAvailable(); } // paste from clipboard @@ -1376,6 +1410,7 @@ void LLTextEditor::pastePrimary() // paste from primary (itsprimary==true) or clipboard (itsprimary==false) void LLTextEditor::pasteHelper(bool is_primary) { + mParseOnTheFly = FALSE; bool can_paste_it; if (is_primary) { @@ -1391,16 +1426,8 @@ void LLTextEditor::pasteHelper(bool is_primary) return; } - LLUUID source_id; LLWString paste; - if (is_primary) - { - paste = gClipboard.getPastePrimaryWString(&source_id); - } - else - { - paste = gClipboard.getPasteWString(&source_id); - } + LLClipboard::instance().pasteFromClipboard(paste, is_primary); if (paste.empty()) { @@ -1415,6 +1442,23 @@ void LLTextEditor::pasteHelper(bool is_primary) // Clean up string (replace tabs and remove characters that our fonts don't support). LLWString clean_string(paste); + cleanStringForPaste(clean_string); + + // Insert the new text into the existing text. + + //paste text with linebreaks. + pasteTextWithLinebreaks(clean_string); + + deselect(); + + onKeyStroke(); + mParseOnTheFly = TRUE; +} + + +// Clean up string (replace tabs and remove characters that our fonts don't support). +void LLTextEditor::cleanStringForPaste(LLWString & clean_string) +{ LLWStringUtil::replaceTabsWithSpaces(clean_string, SPACES_PER_TAB); if( mAllowEmbeddedItems ) { @@ -1433,15 +1477,37 @@ void LLTextEditor::pasteHelper(bool is_primary) } } } +} - // Insert the new text into the existing text. - setCursorPos(mCursorPos + insert(mCursorPos, clean_string, FALSE, LLTextSegmentPtr())); - deselect(); - onKeyStroke(); -} +void LLTextEditor::pasteTextWithLinebreaks(LLWString & clean_string) +{ + std::basic_string<llwchar>::size_type start = 0; + std::basic_string<llwchar>::size_type pos = clean_string.find('\n',start); + + while((pos != -1) && (pos != clean_string.length() -1)) + { + if(pos!=start) + { + std::basic_string<llwchar> str = std::basic_string<llwchar>(clean_string,start,pos-start); + setCursorPos(mCursorPos + insert(mCursorPos, str, TRUE, LLTextSegmentPtr())); + } + addLineBreakChar(TRUE); // Add a line break and group with the next addition. + start = pos+1; + pos = clean_string.find('\n',start); + } + if (pos != start) + { + std::basic_string<llwchar> str = std::basic_string<llwchar>(clean_string,start,clean_string.length()-start); + setCursorPos(mCursorPos + insert(mCursorPos, str, FALSE, LLTextSegmentPtr())); + } + else + { + addLineBreakChar(FALSE); // Add a line break and end the grouping. + } +} // copy selection to primary void LLTextEditor::copyPrimary() @@ -1452,12 +1518,12 @@ void LLTextEditor::copyPrimary() } S32 left_pos = llmin( mSelectionStart, mSelectionEnd ); S32 length = llabs( mSelectionStart - mSelectionEnd ); - gClipboard.copyFromPrimarySubstring(getWText(), left_pos, length, mSourceID); + LLClipboard::instance().copyToClipboard(getWText(), left_pos, length, true); } BOOL LLTextEditor::canPastePrimary() const { - return !mReadOnly && gClipboard.canPastePrimaryString(); + return !mReadOnly && LLClipboard::instance().isTextAvailable(true); } void LLTextEditor::updatePrimary() @@ -1543,7 +1609,7 @@ BOOL LLTextEditor::handleControlKey(const KEY key, const MASK mask) } } - if (handled) + if (handled && !gFocusMgr.getMouseCapture()) { updatePrimary(); } @@ -1551,75 +1617,13 @@ BOOL LLTextEditor::handleControlKey(const KEY key, const MASK mask) return handled; } -BOOL LLTextEditor::handleEditKey(const KEY key, const MASK mask) -{ - BOOL handled = FALSE; - // Standard edit keys (Ctrl-X, Delete, etc,) are handled here instead of routed by the menu system. - if( KEY_DELETE == key ) +BOOL LLTextEditor::handleSpecialKey(const KEY key, const MASK mask) { - if( canDoDelete() ) - { - doDelete(); - } - else - { - reportBadKeystroke(); - } - handled = TRUE; - } - else - if( MASK_CONTROL & mask ) - { - if( 'C' == key ) - { - if( canCopy() ) - { - copy(); - } - else - { - reportBadKeystroke(); - } - handled = TRUE; - } - else - if( 'V' == key ) - { - if( canPaste() ) - { - paste(); - } - else - { - reportBadKeystroke(); - } - handled = TRUE; - } - else - if( 'X' == key ) - { - if( canCut() ) - { - cut(); - } - else - { - reportBadKeystroke(); - } - handled = TRUE; - } - } - - return handled; -} - - -BOOL LLTextEditor::handleSpecialKey(const KEY key, const MASK mask, BOOL* return_key_hit) -{ - *return_key_hit = FALSE; BOOL handled = TRUE; + if (mReadOnly) return FALSE; + switch( key ) { case KEY_INSERT: @@ -1641,7 +1645,7 @@ BOOL LLTextEditor::handleSpecialKey(const KEY key, const MASK mask, BOOL* return } else { - reportBadKeystroke(); + LLUI::reportBadKeystroke(); } break; @@ -1649,11 +1653,14 @@ BOOL LLTextEditor::handleSpecialKey(const KEY key, const MASK mask, BOOL* return case KEY_RETURN: if (mask == MASK_NONE) { - if( hasSelection() ) + if( hasSelection() && !mKeepSelectionOnReturn ) { deleteSelection(FALSE); } - autoIndent(); // TODO: make this optional + if (mAutoIndent) + { + autoIndent(); + } } else { @@ -1694,6 +1701,10 @@ BOOL LLTextEditor::handleSpecialKey(const KEY key, const MASK mask, BOOL* return break; } + if (handled) + { + onKeyStroke(); + } return handled; } @@ -1714,9 +1725,6 @@ void LLTextEditor::unindentLineBeforeCloseBrace() BOOL LLTextEditor::handleKeyHere(KEY key, MASK mask ) { BOOL handled = FALSE; - BOOL selection_modified = FALSE; - BOOL return_key_hit = FALSE; - BOOL text_may_have_changed = TRUE; // Special case for TAB. If want to move to next field, report // not handled and let the parent take care of field movement. @@ -1724,116 +1732,55 @@ BOOL LLTextEditor::handleKeyHere(KEY key, MASK mask ) { return FALSE; } - /* - if (KEY_F10 == key) - { - LLComboBox::Params cp; - cp.name = "combo box"; - cp.label = "my combo"; - cp.rect.width = 100; - cp.rect.height = 20; - cp.items.add().label = "item 1"; - cp.items.add().label = "item 2"; - cp.items.add().label = "item 3"; - - appendWidget(LLUICtrlFactory::create<LLComboBox>(cp), "combo", true, false); - } - if (KEY_F11 == key) - { - LLButton::Params bp; - bp.name = "text button"; - bp.label = "Click me"; - bp.rect.width = 100; - bp.rect.height = 20; - appendWidget(LLUICtrlFactory::create<LLButton>(bp), "button", true, false); - } - */ - if (mReadOnly) + if (mReadOnly && mScroller) { - if(mScroller) - { - handled = mScroller->handleKeyHere( key, mask ); - } - else - { - handled = handleNavigationKey( key, mask ); - } - - } - else - { - // handle navigation keys ourself - handled = handleNavigationKey( key, mask ); + handled = (mScroller && mScroller->handleKeyHere( key, mask )) + || handleSelectionKey(key, mask) + || handleControlKey(key, mask); } - - - if( handled ) - { - text_may_have_changed = FALSE; - } - - if( !handled ) + else { - handled = handleSelectionKey( key, mask ); - if( handled ) - { - selection_modified = TRUE; - } - } + if (mEnableTooltipPaste && + LLToolTipMgr::instance().toolTipVisible() && + KEY_TAB == key) + { // Paste the first line of a tooltip into the editor + std::string message; + LLToolTipMgr::instance().getToolTipMessage(message); + LLWString tool_tip_text(utf8str_to_wstring(message)); - if( !handled ) - { - handled = handleControlKey( key, mask ); - if( handled ) - { - selection_modified = TRUE; - } - } + if (tool_tip_text.size() > 0) + { + // Delete any selected characters (the tooltip text replaces them) + if(hasSelection()) + { + deleteSelection(TRUE); + } - if( !handled && mHandleEditKeysDirectly ) - { - handled = handleEditKey( key, mask ); - if( handled ) - { - selection_modified = TRUE; - text_may_have_changed = TRUE; - } - } + std::basic_string<llwchar>::size_type pos = tool_tip_text.find('\n',0); + if (pos != -1) + { // Extract the first line of the tooltip + tool_tip_text = std::basic_string<llwchar>(tool_tip_text, 0, pos); + } - // Handle most keys only if the text editor is writeable. - if( !mReadOnly ) - { - if( !handled ) - { - handled = handleSpecialKey( key, mask, &return_key_hit ); - if( handled ) - { - selection_modified = TRUE; - text_may_have_changed = TRUE; + // Add the text + cleanStringForPaste(tool_tip_text); + pasteTextWithLinebreaks(tool_tip_text); + handled = TRUE; } } - + else + { // Normal key handling + handled = handleNavigationKey( key, mask ) + || handleSelectionKey(key, mask) + || handleControlKey(key, mask) + || handleSpecialKey(key, mask); + } } if( handled ) { resetCursorBlink(); - - // Most keystrokes will make the selection box go away, but not all will. - if( !selection_modified && - KEY_SHIFT != key && - KEY_CONTROL != key && - KEY_ALT != key && - KEY_CAPSLOCK ) - { - deselect(); - } - - if(text_may_have_changed) - { - onKeyStroke(); - } needsScroll(); } @@ -1884,7 +1831,7 @@ BOOL LLTextEditor::handleUnicodeCharHere(llwchar uni_char) // virtual BOOL LLTextEditor::canDoDelete() const { - return !mReadOnly && ( hasSelection() || (mCursorPos < getLength()) ); + return !mReadOnly && ( !mPassDelete || ( hasSelection() || (mCursorPos < getLength())) ); } void LLTextEditor::doDelete() @@ -2025,8 +1972,7 @@ void LLTextEditor::onFocusReceived() updateAllowingLanguageInput(); } -// virtual, from LLView -void LLTextEditor::onFocusLost() +void LLTextEditor::focusLostHelper() { updateAllowingLanguageInput(); @@ -2043,7 +1989,11 @@ void LLTextEditor::onFocusLost() // Make sure cursor is shown again getWindow()->showCursorFromMouseMove(); +} +void LLTextEditor::onFocusLost() +{ + focusLostHelper(); LLTextBase::onFocusLost(); } @@ -2070,6 +2020,7 @@ void LLTextEditor::showContextMenu(S32 x, S32 y) { if (!mContextMenu) { + llassert(LLMenuGL::sMenuContainer != NULL); mContextMenu = LLUICtrlFactory::instance().createFromFile<LLContextMenu>("menu_text_editor.xml", LLMenuGL::sMenuContainer, LLMenuHolderGL::child_registry_t::instance()); @@ -2091,7 +2042,38 @@ void LLTextEditor::showContextMenu(S32 x, S32 y) S32 screen_x, screen_y; localPointToScreen(x, y, &screen_x, &screen_y); - mContextMenu->show(screen_x, screen_y); + + setCursorAtLocalPos(x, y, false); + if (hasSelection()) + { + if ( (mCursorPos < llmin(mSelectionStart, mSelectionEnd)) || (mCursorPos > llmax(mSelectionStart, mSelectionEnd)) ) + { + deselect(); + } + else + { + setCursorPos(llmax(mSelectionStart, mSelectionEnd)); + } + } + + bool use_spellcheck = getSpellCheck(), is_misspelled = false; + if (use_spellcheck) + { + mSuggestionList.clear(); + + // If the cursor is on a misspelled word, retrieve suggestions for it + std::string misspelled_word = getMisspelledWord(mCursorPos); + if ((is_misspelled = !misspelled_word.empty()) == true) + { + LLSpellChecker::instance().getSuggestions(misspelled_word, mSuggestionList); + } + } + + mContextMenu->setItemVisible("Suggestion Separator", (use_spellcheck) && (!mSuggestionList.empty())); + mContextMenu->setItemVisible("Add to Dictionary", (use_spellcheck) && (is_misspelled)); + mContextMenu->setItemVisible("Add to Ignore", (use_spellcheck) && (is_misspelled)); + mContextMenu->setItemVisible("Spellcheck Separator", (use_spellcheck) && (is_misspelled)); + mContextMenu->show(screen_x, screen_y, this); } @@ -2122,7 +2104,7 @@ void LLTextEditor::drawPreeditMarker() return; } - const S32 line_height = llround( mDefaultFont->getLineHeight() ); + const S32 line_height = mFont->getLineHeight(); S32 line_start = getLineStart(cur_line); S32 line_y = mVisibleTextRect.mTop - line_height; @@ -2158,36 +2140,41 @@ void LLTextEditor::drawPreeditMarker() continue; } - S32 preedit_left = mVisibleTextRect.mLeft; + line_info& line = mLineInfoList[cur_line]; + LLRect text_rect(line.mRect); + text_rect.mRight = mDocumentView->getRect().getWidth(); // clamp right edge to document extents + text_rect.translate(mDocumentView->getRect().mLeft, mDocumentView->getRect().mBottom); // adjust by scroll position + + S32 preedit_left = text_rect.mLeft; if (left > line_start) { - preedit_left += mDefaultFont->getWidth(text, line_start, left - line_start); + preedit_left += mFont->getWidth(text, line_start, left - line_start); } - S32 preedit_right = mVisibleTextRect.mLeft; + S32 preedit_right = text_rect.mLeft; if (right < line_end) { - preedit_right += mDefaultFont->getWidth(text, line_start, right - line_start); + preedit_right += mFont->getWidth(text, line_start, right - line_start); } else { - preedit_right += mDefaultFont->getWidth(text, line_start, line_end - line_start); + preedit_right += mFont->getWidth(text, line_start, line_end - line_start); } if (mPreeditStandouts[i]) { gl_rect_2d(preedit_left + preedit_standout_gap, - line_y + preedit_standout_position, - preedit_right - preedit_standout_gap - 1, - line_y + preedit_standout_position - preedit_standout_thickness, - (mCursorColor.get() * preedit_standout_brightness + mWriteableBgColor.get() * (1 - preedit_standout_brightness)).setAlpha(1.0f)); + text_rect.mBottom + mFont->getDescenderHeight() - 1, + preedit_right - preedit_standout_gap - 1, + text_rect.mBottom + mFont->getDescenderHeight() - 1 - preedit_standout_thickness, + (mCursorColor.get() * preedit_standout_brightness + mWriteableBgColor.get() * (1 - preedit_standout_brightness)).setAlpha(1.0f)); } else { gl_rect_2d(preedit_left + preedit_marker_gap, - line_y + preedit_marker_position, - preedit_right - preedit_marker_gap - 1, - line_y + preedit_marker_position - preedit_marker_thickness, - (mCursorColor.get() * preedit_marker_brightness + mWriteableBgColor.get() * (1 - preedit_marker_brightness)).setAlpha(1.0f)); + text_rect.mBottom + mFont->getDescenderHeight() - 1, + preedit_right - preedit_marker_gap - 1, + text_rect.mBottom + mFont->getDescenderHeight() - 1 - preedit_marker_thickness, + (mCursorColor.get() * preedit_marker_brightness + mWriteableBgColor.get() * (1 - preedit_marker_brightness)).setAlpha(1.0f)); } } } @@ -2199,69 +2186,6 @@ void LLTextEditor::drawPreeditMarker() } } - -void LLTextEditor::drawLineNumbers() -{ - LLGLSUIDefault gls_ui; - LLRect scrolled_view_rect = getVisibleDocumentRect(); - LLRect content_rect = getVisibleTextRect(); - LLLocalClipRect clip(content_rect); - S32 first_line = getFirstVisibleLine(); - S32 num_lines = getLineCount(); - if (first_line >= num_lines) - { - return; - } - - S32 cursor_line = mLineInfoList[getLineNumFromDocIndex(mCursorPos)].mLineNum; - - if (mShowLineNumbers) - { - S32 left = 0; - S32 top = getRect().getHeight(); - S32 bottom = 0; - - gl_rect_2d(left, top, UI_TEXTEDITOR_LINE_NUMBER_MARGIN, bottom, mReadOnlyBgColor.get() ); // line number area always read-only - gl_rect_2d(UI_TEXTEDITOR_LINE_NUMBER_MARGIN, top, UI_TEXTEDITOR_LINE_NUMBER_MARGIN-1, bottom, LLColor4::grey3); // separator - - S32 last_line_num = -1; - - for (S32 cur_line = first_line; cur_line < num_lines; cur_line++) - { - line_info& line = mLineInfoList[cur_line]; - - if ((line.mRect.mTop - scrolled_view_rect.mBottom) < mVisibleTextRect.mBottom) - { - break; - } - - S32 line_bottom = line.mRect.mBottom - scrolled_view_rect.mBottom + mVisibleTextRect.mBottom; - // draw the line numbers - if(line.mLineNum != last_line_num && line.mRect.mTop <= scrolled_view_rect.mTop) - { - const LLFontGL *num_font = LLFontGL::getFontMonospace(); - const LLWString ltext = utf8str_to_wstring(llformat("%d", line.mLineNum )); - BOOL is_cur_line = cursor_line == line.mLineNum; - const U8 style = is_cur_line ? LLFontGL::BOLD : LLFontGL::NORMAL; - const LLColor4 fg_color = is_cur_line ? mCursorColor : mReadOnlyFgColor; - num_font->render( - ltext, // string to draw - 0, // begin offset - UI_TEXTEDITOR_LINE_NUMBER_MARGIN - 2, // x - line_bottom, // y - fg_color, - LLFontGL::RIGHT, // horizontal alignment - LLFontGL::BOTTOM, // vertical alignment - style, - LLFontGL::NO_SHADOW, - S32_MAX, // max chars - UI_TEXTEDITOR_LINE_NUMBER_MARGIN - 2); // max pixels - last_line_num = line.mLineNum; - } - } - } -} - void LLTextEditor::draw() { { @@ -2270,11 +2194,11 @@ void LLTextEditor::draw() LLRect clip_rect(mVisibleTextRect); clip_rect.stretch(1); LLLocalClipRect clip(clip_rect); - drawPreeditMarker(); } LLTextBase::draw(); - drawLineNumbers(); + + drawPreeditMarker(); //RN: the decision was made to always show the orange border for keyboard focus but do not put an insertion caret // when in readonly mode @@ -2334,13 +2258,14 @@ void LLTextEditor::getCurrentLineAndColumn( S32* line, S32* col, BOOL include_wo void LLTextEditor::autoIndent() { // Count the number of spaces in the current line - S32 line = getLineNumFromDocIndex(mCursorPos); + S32 line = getLineNumFromDocIndex(mCursorPos, false); S32 line_start = getLineStart(line); S32 space_count = 0; S32 i; LLWString text = getWText(); - while( ' ' == text[line_start] ) + S32 offset = getLineOffsetFromDocIndex(mCursorPos); + while(( ' ' == text[line_start] ) && (space_count < offset)) { space_count++; line_start++; @@ -2353,7 +2278,10 @@ void LLTextEditor::autoIndent() } // Insert that number of spaces on the new line - addChar( '\n' ); + + //appendLineBreakSegment(LLStyle::Params());//addChar( '\n' ); + addLineBreakChar(); + for( i = 0; i < space_count; i++ ) { addChar( ' ' ); @@ -2377,6 +2305,22 @@ void LLTextEditor::insertText(const std::string &new_text) setEnabled( enabled ); } +void LLTextEditor::insertText(LLWString &new_text) +{ + BOOL enabled = getEnabled(); + setEnabled( TRUE ); + + // Delete any selected characters (the insertion replaces them) + if( hasSelection() ) + { + deleteSelection(TRUE); + } + + setCursorPos(mCursorPos + insert( mCursorPos, new_text, FALSE, LLTextSegmentPtr() )); + + setEnabled( enabled ); +} + void LLTextEditor::appendWidget(const LLInlineViewSegment::Params& params, const std::string& text, bool allow_undo) { // Save old state @@ -2494,54 +2438,6 @@ BOOL LLTextEditor::tryToRevertToPristineState() return isPristine(); // TRUE => success } - -static LLFastTimer::DeclareTimer FTM_SYNTAX_HIGHLIGHTING("Syntax Highlighting"); -void LLTextEditor::loadKeywords(const std::string& filename, - const std::vector<std::string>& funcs, - const std::vector<std::string>& tooltips, - const LLColor3& color) -{ - LLFastTimer ft(FTM_SYNTAX_HIGHLIGHTING); - if(mKeywords.loadFromFile(filename)) - { - S32 count = llmin(funcs.size(), tooltips.size()); - for(S32 i = 0; i < count; i++) - { - std::string name = utf8str_trim(funcs[i]); - mKeywords.addToken(LLKeywordToken::WORD, name, color, tooltips[i] ); - } - segment_vec_t segment_list; - mKeywords.findSegments(&segment_list, getWText(), mDefaultColor.get(), *this); - - mSegments.clear(); - segment_set_t::iterator insert_it = mSegments.begin(); - for (segment_vec_t::iterator list_it = segment_list.begin(); list_it != segment_list.end(); ++list_it) - { - insert_it = mSegments.insert(insert_it, *list_it); - } - } -} - -void LLTextEditor::updateSegments() -{ - if (mReflowIndex < S32_MAX && mKeywords.isLoaded()) - { - LLFastTimer ft(FTM_SYNTAX_HIGHLIGHTING); - // HACK: No non-ascii keywords for now - segment_vec_t segment_list; - mKeywords.findSegments(&segment_list, getWText(), mDefaultColor.get(), *this); - - clearSegments(); - segment_set_t::iterator insert_it = mSegments.begin(); - for (segment_vec_t::iterator list_it = segment_list.begin(); list_it != segment_list.end(); ++list_it) - { - insertSegment(*list_it); - } - } - - LLTextBase::updateSegments(); -} - void LLTextEditor::updateLinkSegments() { LLWString wtext = getWText(); @@ -2552,12 +2448,30 @@ void LLTextEditor::updateLinkSegments() LLTextSegment *segment = *it; if (segment && segment->getStyle() && segment->getStyle()->isLink()) { - // if the link's label (what the user can edit) is a valid Url, - // then update the link's HREF to be the same as the label text. - // This lets users edit Urls in-place. LLStyleConstSP style = segment->getStyle(); LLStyleSP new_style(new LLStyle(*style)); LLWString url_label = wtext.substr(segment->getStart(), segment->getEnd()-segment->getStart()); + + segment_set_t::const_iterator next_it = mSegments.upper_bound(segment); + LLTextSegment *next_segment = *next_it; + if (next_segment) + { + LLWString next_url_label = wtext.substr(next_segment->getStart(), next_segment->getEnd()-next_segment->getStart()); + std::string link_check = wstring_to_utf8str(url_label) + wstring_to_utf8str(next_url_label); + LLUrlMatch match; + + if ( LLUrlRegistry::instance().findUrl(link_check, match)) + { + if(match.getQuery() == wstring_to_utf8str(next_url_label)) + { + continue; + } + } + } + + // if the link's label (what the user can edit) is a valid Url, + // then update the link's HREF to be the same as the label text. + // This lets users edit Urls in-place. if (LLUrlRegistry::instance().hasUrl(url_label)) { std::string new_url = wstring_to_utf8str(url_label); @@ -2598,20 +2512,20 @@ BOOL LLTextEditor::importBuffer(const char* buffer, S32 length ) instream.getline(tbuf, MAX_STRING); if( 1 != sscanf(tbuf, "Linden text version %d", &version) ) { - llwarns << "Invalid Linden text file header " << llendl; + LL_WARNS() << "Invalid Linden text file header " << LL_ENDL; return FALSE; } if( 1 != version ) { - llwarns << "Invalid Linden text file version: " << version << llendl; + LL_WARNS() << "Invalid Linden text file version: " << version << LL_ENDL; return FALSE; } instream.getline(tbuf, MAX_STRING); if( 0 != sscanf(tbuf, "{") ) { - llwarns << "Invalid Linden text file format" << llendl; + LL_WARNS() << "Invalid Linden text file format" << LL_ENDL; return FALSE; } @@ -2619,13 +2533,13 @@ BOOL LLTextEditor::importBuffer(const char* buffer, S32 length ) instream.getline(tbuf, MAX_STRING); if( 1 != sscanf(tbuf, "Text length %d", &text_len) ) { - llwarns << "Invalid Linden text length field" << llendl; + LL_WARNS() << "Invalid Linden text length field" << LL_ENDL; return FALSE; } if( text_len > mMaxTextByteLength ) { - llwarns << "Invalid Linden text length: " << text_len << llendl; + LL_WARNS() << "Invalid Linden text length: " << text_len << LL_ENDL; return FALSE; } @@ -2634,21 +2548,21 @@ BOOL LLTextEditor::importBuffer(const char* buffer, S32 length ) char* text = new char[ text_len + 1]; if (text == NULL) { - llerrs << "Memory allocation failure." << llendl; + LL_ERRS() << "Memory allocation failure." << LL_ENDL; return FALSE; } instream.get(text, text_len + 1, '\0'); text[text_len] = '\0'; if( text_len != (S32)strlen(text) )/* Flawfinder: ignore */ { - llwarns << llformat("Invalid text length: %d != %d ",strlen(text),text_len) << llendl;/* Flawfinder: ignore */ + LL_WARNS() << llformat("Invalid text length: %d != %d ",strlen(text),text_len) << LL_ENDL;/* Flawfinder: ignore */ success = FALSE; } instream.getline(tbuf, MAX_STRING); if( success && (0 != sscanf(tbuf, "}")) ) { - llwarns << "Invalid Linden text file format: missing terminal }" << llendl; + LL_WARNS() << "Invalid Linden text file format: missing terminal }" << LL_ENDL; success = FALSE; } @@ -2707,11 +2621,23 @@ BOOL LLTextEditor::hasPreeditString() const void LLTextEditor::resetPreedit() { + if (hasSelection()) + { + if (hasPreeditString()) + { + LL_WARNS() << "Preedit and selection!" << LL_ENDL; + deselect(); + } + else + { + deleteSelection(TRUE); + } + } if (hasPreeditString()) { if (hasSelection()) { - llwarns << "Preedit and selection!" << llendl; + LL_WARNS() << "Preedit and selection!" << LL_ENDL; deselect(); } @@ -2762,7 +2688,10 @@ void LLTextEditor::updatePreedit(const LLWString &preedit_string, { mPreeditOverwrittenWString.clear(); } - insertStringNoUndo(insert_preedit_at, mPreeditWString); + + segment_vec_t segments; + //pass empty segments to let "insertStringNoUndo" make new LLNormalTextSegment and insert it, if needed. + insertStringNoUndo(insert_preedit_at, mPreeditWString, &segments); mPreeditStandouts = preedit_standouts; @@ -2826,11 +2755,11 @@ BOOL LLTextEditor::getPreeditLocation(S32 query_offset, LLCoordGL *coord, LLRect const LLWString textString(getWText()); const llwchar * const text = textString.c_str(); - const S32 line_height = llround(mDefaultFont->getLineHeight()); + const S32 line_height = mFont->getLineHeight(); if (coord) { - const S32 query_x = mVisibleTextRect.mLeft + mDefaultFont->getWidth(text, current_line_start, query - current_line_start); + const S32 query_x = mVisibleTextRect.mLeft + mFont->getWidth(text, current_line_start, query - current_line_start); const S32 query_y = mVisibleTextRect.mTop - (current_line - first_visible_line) * line_height - line_height / 2; S32 query_screen_x, query_screen_y; localPointToScreen(query_x, query_y, &query_screen_x, &query_screen_y); @@ -2842,17 +2771,17 @@ BOOL LLTextEditor::getPreeditLocation(S32 query_offset, LLCoordGL *coord, LLRect S32 preedit_left = mVisibleTextRect.mLeft; if (preedit_left_position > current_line_start) { - preedit_left += mDefaultFont->getWidth(text, current_line_start, preedit_left_position - current_line_start); + preedit_left += mFont->getWidth(text, current_line_start, preedit_left_position - current_line_start); } S32 preedit_right = mVisibleTextRect.mLeft; if (preedit_right_position < current_line_end) { - preedit_right += mDefaultFont->getWidth(text, current_line_start, preedit_right_position - current_line_start); + preedit_right += mFont->getWidth(text, current_line_start, preedit_right_position - current_line_start); } else { - preedit_right += mDefaultFont->getWidth(text, current_line_start, current_line_end - current_line_start); + preedit_right += mFont->getWidth(text, current_line_start, current_line_end - current_line_start); } const S32 preedit_top = mVisibleTextRect.mTop - (current_line - first_visible_line) * line_height; @@ -2901,7 +2830,7 @@ void LLTextEditor::markAsPreedit(S32 position, S32 length) setCursorPos(position); if (hasPreeditString()) { - llwarns << "markAsPreedit invoked when hasPreeditString is true." << llendl; + LL_WARNS() << "markAsPreedit invoked when hasPreeditString is true." << LL_ENDL; } mPreeditWString = LLWString( getWText(), position, length ); if (length > 0) @@ -2929,7 +2858,7 @@ void LLTextEditor::markAsPreedit(S32 position, S32 length) S32 LLTextEditor::getPreeditFontSize() const { - return llround(mDefaultFont->getLineHeight() * LLUI::sGLScaleFactor.mV[VY]); + return ll_round((F32)mFont->getLineHeight() * LLUI::getScaleFactor().mV[VY]); } BOOL LLTextEditor::isDirty() const @@ -2957,6 +2886,9 @@ void LLTextEditor::setKeystrokeCallback(const keystroke_signal_t::slot_type& cal void LLTextEditor::onKeyStroke() { mKeystrokeSignal(this); + + mSpellCheckStart = mSpellCheckEnd = -1; + mSpellCheckTimer.setTimerExpirySec(SPELLCHECK_DELAY); } //virtual @@ -2965,3 +2897,13 @@ void LLTextEditor::clear() getViewModel()->setDisplay(LLWStringUtil::null); clearSegments(); } + +bool LLTextEditor::canLoadOrSaveToFile() +{ + return !mReadOnly; +} + +S32 LLTextEditor::spacesPerTab() +{ + return SPACES_PER_TAB; +} diff --git a/indra/llui/lltexteditor.h b/indra/llui/lltexteditor.h index 71d937b2c4..f6bdf917b4 100644..100755 --- a/indra/llui/lltexteditor.h +++ b/indra/llui/lltexteditor.h @@ -1,32 +1,26 @@ -/** +/** * @file lltexteditor.h * @brief LLTextEditor base class * - * $LicenseInfo:firstyear=2001&license=viewergpl$ - * - * Copyright (c) 2001-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2001&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 - * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception - * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. - * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -36,12 +30,9 @@ #define LL_LLTEXTEDITOR_H #include "llrect.h" -#include "llkeywords.h" #include "llframetimer.h" -#include "lldarray.h" #include "llstyle.h" #include "lleditmenuhandler.h" -#include "lldarray.h" #include "llviewborder.h" // for params #include "lltextbase.h" #include "lltextvalidate.h" @@ -51,7 +42,6 @@ class LLFontGL; class LLScrollbar; -class LLKeywordToken; class TextCmd; class LLUICtrlFactory; class LLScrollContainer; @@ -68,10 +58,10 @@ public: Optional<bool> embedded_items, ignore_tab, - handle_edit_keys_directly, - show_line_numbers, commit_on_focus_lost, - show_context_menu; + show_context_menu, + enable_tooltip_paste, + auto_indent; //colors Optional<LLUIColor> default_color; @@ -99,6 +89,8 @@ public: void setParseHighlights(BOOL parsing) {mParseHighlights=parsing;} + static S32 spacesPerTab(); + // mousehandler overrides virtual BOOL handleMouseDown(S32 x, S32 y, MASK mask); virtual BOOL handleMouseUp(S32 x, S32 y, MASK mask); @@ -136,7 +128,7 @@ public: virtual BOOL canCopy() const; virtual void paste(); virtual BOOL canPaste() const; - + virtual void updatePrimary(); virtual void copyPrimary(); virtual void pastePrimary(); @@ -146,13 +138,15 @@ public: virtual BOOL canDoDelete() const; virtual void selectAll(); virtual BOOL canSelectAll() const; - virtual void deselect(); - virtual BOOL canDeselect() const; + + void selectByCursorPosition(S32 prev_cursor_pos, S32 next_cursor_pos); + + virtual bool canLoadOrSaveToFile(); void selectNext(const std::string& search_text_in, BOOL case_insensitive, BOOL wrap = TRUE); BOOL replaceText(const std::string& search_text, const std::string& replace_text, BOOL case_insensitive, BOOL wrap = TRUE); void replaceTextAll(const std::string& search_text, const std::string& replace_text, BOOL case_insensitive); - + // Undo/redo stack void blockUndo(); @@ -161,12 +155,18 @@ public: BOOL isPristine() const; BOOL allowsEmbeddedItems() const { return mAllowEmbeddedItems; } + // Autoreplace (formerly part of LLLineEditor) + typedef boost::function<void(S32&, S32&, LLWString&, S32&, const LLWString&)> autoreplace_callback_t; + autoreplace_callback_t mAutoreplaceCallback; + void setAutoreplaceCallback(autoreplace_callback_t cb) { mAutoreplaceCallback = cb; } + // // Text manipulation // // inserts text at cursor void insertText(const std::string &text); + void insertText(LLWString &text); void appendWidget(const LLInlineViewSegment::Params& params, const std::string& text, bool allow_undo); // Non-undoable @@ -183,13 +183,6 @@ public: void getCurrentLineAndColumn( S32* line, S32* col, BOOL include_wordwrap ); - void loadKeywords(const std::string& filename, - const std::vector<std::string>& funcs, - const std::vector<std::string>& tooltips, - const LLColor3& func_color); - LLKeywords::keyword_iterator_t keywordsBegin() { return mKeywords.begin(); } - LLKeywords::keyword_iterator_t keywordsEnd() { return mKeywords.end(); } - // Hacky methods to make it into a word-wrapping, potentially scrolling, // read-only text box. void setCommitOnFocusLost(BOOL b) { mCommitOnFocusLost = b; } @@ -201,30 +194,29 @@ public: const LLUUID& getSourceID() const { return mSourceID; } const LLTextSegmentPtr getPreviousSegment() const; - void getSelectedSegments(segment_vec_t& segments) const; + void getSelectedSegments(segment_vec_t& segments) const; void setShowContextMenu(bool show) { mShowContextMenu = show; } bool getShowContextMenu() const { return mShowContextMenu; } + void setPassDelete(BOOL b) { mPassDelete = b; } + protected: void showContextMenu(S32 x, S32 y); void drawPreeditMarker(); void assignEmbedded(const std::string &s); - + void removeCharOrTab(); void indentSelectedLines( S32 spaces ); S32 indentLine( S32 pos, S32 spaces ); void unindentLineBeforeCloseBrace(); - void reportBadKeystroke() { make_ui_sound("UISndBadKeystroke"); } - + virtual BOOL handleSpecialKey(const KEY key, const MASK mask); BOOL handleNavigationKey(const KEY key, const MASK mask); - BOOL handleSpecialKey(const KEY key, const MASK mask, BOOL* return_key_hit); BOOL handleSelectionKey(const KEY key, const MASK mask); BOOL handleControlKey(const KEY key, const MASK mask); - BOOL handleEditKey(const KEY key, const MASK mask); BOOL selectionContainsLineBreaks(); void deleteSelection(BOOL transient_operation); @@ -233,12 +225,12 @@ protected: S32 nextWordPos(S32 cursorPos) const; void autoIndent(); - + void findEmbeddedItemSegments(S32 start, S32 end); void getSegmentsInRange(segment_vec_t& segments, S32 start, S32 end, bool include_partial) const; virtual llwchar pasteEmbeddedItem(llwchar ext_char) { return ext_char; } - + // Here's the method that takes and applies text commands. S32 execute(TextCmd* cmd); @@ -246,12 +238,14 @@ protected: // Undoable operations void addChar(llwchar c); // at mCursorPos S32 addChar(S32 pos, llwchar wc); + void addLineBreakChar(BOOL group_together = FALSE); S32 overwriteChar(S32 pos, llwchar wc); void removeChar(); S32 removeChar(S32 pos); S32 insert(S32 pos, const LLWString &wstr, bool group_with_next_op, LLTextSegmentPtr segment); S32 remove(S32 pos, S32 length, bool group_with_next_op); - + + void focusLostHelper(); void updateAllowingLanguageInput(); BOOL hasPreeditString() const; @@ -268,14 +262,14 @@ protected: // // Protected data // - // Probably deserves serious thought to hiding as many of these + // Probably deserves serious thought to hiding as many of these // as possible behind protected accessor methods. // // Use these to determine if a click on an embedded item is a drag or not. S32 mMouseDownX; S32 mMouseDownY; - + LLWString mPreeditWString; LLWString mPreeditOverwrittenWString; std::vector<S32> mPreeditPositions; @@ -284,34 +278,29 @@ protected: protected: LLUIColor mDefaultColor; - BOOL mShowLineNumbers; + bool mAutoIndent; + bool mParseOnTheFly; - /*virtual*/ void updateSegments(); void updateLinkSegments(); + void keepSelectionOnReturn(bool keep) { mKeepSelectionOnReturn = keep; } + class LLViewBorder* mBorder; private: // // Methods // void pasteHelper(bool is_primary); - - void drawLineNumbers(); + void cleanStringForPaste(LLWString & clean_string); + void pasteTextWithLinebreaks(LLWString & clean_string); void onKeyStroke(); - // - // Data - // - LLKeywords mKeywords; - // Concrete TextCmd sub-classes used by the LLTextEditor base class class TextCmdInsert; class TextCmdAddChar; class TextCmdOverwriteChar; class TextCmdRemove; - class LLViewBorder* mBorder; - BOOL mBaseDocIsPristine; TextCmd* mPristineCmd; @@ -326,13 +315,12 @@ private: BOOL mAllowEmbeddedItems; bool mShowContextMenu; + bool mEnableTooltipPaste; + bool mPassDelete; + bool mKeepSelectionOnReturn; // disabling of removing selected text after pressing of Enter LLUUID mSourceID; - // If true, the standard edit keys (Ctrl-X, Delete, etc,) are handled here - //instead of routed by the menu system - BOOL mHandleEditKeysDirectly; - LLCoordGL mLastIMEPosition; // Last position of the IME editor keystroke_signal_t mKeystrokeSignal; @@ -347,4 +335,4 @@ extern template class LLTextEditor* LLView::getChild<class LLTextEditor>( const std::string& name, BOOL recurse) const; #endif -#endif // LL_TEXTEDITOR_ +#endif // LL_TEXTEDITOR_H diff --git a/indra/llui/lltextparser.cpp b/indra/llui/lltextparser.cpp index 76a39e3094..0b36241da0 100644..100755 --- a/indra/llui/lltextparser.cpp +++ b/indra/llui/lltextparser.cpp @@ -1,31 +1,25 @@ /** * @file lltextparser.cpp * - * $LicenseInfo:firstyear=2001&license=viewergpl$ - * - * Copyright (c) 2001-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2001&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -43,31 +37,14 @@ #include "v4color.h" #include "lldir.h" -// Routines used for parsing text for TextParsers and html - -LLTextParser* LLTextParser::sInstance = NULL; - // // Member Functions // -LLTextParser::~LLTextParser() -{ - sInstance=NULL; -} +LLTextParser::LLTextParser() +: mLoaded(false) +{} -// static -LLTextParser* LLTextParser::getInstance() -{ - if (!sInstance) - { - sInstance = new LLTextParser(); - sInstance->loadFromDisk(); - } - return sInstance; -} - -// Moved triggerAlerts() to llfloaterchat.cpp to break llui/llaudio library dependency. S32 LLTextParser::findPattern(const std::string &text, LLSD highlight) { @@ -105,6 +82,8 @@ S32 LLTextParser::findPattern(const std::string &text, LLSD highlight) LLSD LLTextParser::parsePartialLineHighlights(const std::string &text, const LLColor4 &color, EHighlightPosition part, S32 index) { + loadKeywords(); + //evil recursive string atomizer. LLSD ret_llsd, start_llsd, middle_llsd, end_llsd; @@ -195,6 +174,8 @@ LLSD LLTextParser::parsePartialLineHighlights(const std::string &text, const LLC bool LLTextParser::parseFullLineHighlights(const std::string &text, LLColor4 *color) { + loadKeywords(); + for (S32 i=0;i<mHighlights.size();i++) { if ((S32)mHighlights[i]["highlight"]==ALL || (S32)mHighlights[i]["condition"]==MATCHES) @@ -221,14 +202,14 @@ std::string LLTextParser::getFileName() return path; } -LLSD LLTextParser::loadFromDisk() +void LLTextParser::loadKeywords() { - std::string filename=getFileName(); - if (filename.empty()) - { - llwarns << "LLTextParser::loadFromDisk() no valid user directory." << llendl; + if (mLoaded) + {// keywords already loaded + return; } - else + std::string filename=getFileName(); + if (!filename.empty()) { llifstream file; file.open(filename.c_str()); @@ -237,9 +218,8 @@ LLSD LLTextParser::loadFromDisk() LLSDSerialize::fromXML(mHighlights, file); } file.close(); + mLoaded = true; } - - return mHighlights; } bool LLTextParser::saveToDisk(LLSD highlights) @@ -248,7 +228,7 @@ bool LLTextParser::saveToDisk(LLSD highlights) std::string filename=getFileName(); if (filename.empty()) { - llwarns << "LLTextParser::saveToDisk() no valid user directory." << llendl; + LL_WARNS() << "LLTextParser::saveToDisk() no valid user directory." << LL_ENDL; return FALSE; } llofstream file; diff --git a/indra/llui/lltextparser.h b/indra/llui/lltextparser.h index 072ac0f300..400aeeb8be 100644..100755 --- a/indra/llui/lltextparser.h +++ b/indra/llui/lltextparser.h @@ -2,31 +2,25 @@ * @file llTextParser.h * @brief GUI for user-defined highlights * - * $LicenseInfo:firstyear=2002&license=viewergpl$ - * - * Copyright (c) 2002-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2002&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ * */ @@ -35,12 +29,13 @@ #define LL_LLTEXTPARSER_H #include "llsd.h" +#include "llsingleton.h" class LLUUID; class LLVector3d; class LLColor4; -class LLTextParser +class LLTextParser : public LLSingleton<LLTextParser> { public: typedef enum e_condition_type { CONTAINS, MATCHES, STARTS_WITH, ENDS_WITH } EConditionType; @@ -48,22 +43,20 @@ public: typedef enum e_highlight_position { WHOLE, START, MIDDLE, END } EHighlightPosition; typedef enum e_dialog_action { ACTION_NONE, ACTION_CLOSE, ACTION_ADD, ACTION_COPY, ACTION_UPDATE } EDialogAction; - static LLTextParser* getInstance(); - LLTextParser(){}; - ~LLTextParser(); + LLTextParser(); - S32 findPattern(const std::string &text, LLSD highlight); LLSD parsePartialLineHighlights(const std::string &text,const LLColor4 &color, EHighlightPosition part=WHOLE, S32 index=0); bool parseFullLineHighlights(const std::string &text, LLColor4 *color); +private: + S32 findPattern(const std::string &text, LLSD highlight); std::string getFileName(); - LLSD loadFromDisk(); + void loadKeywords(); bool saveToDisk(LLSD highlights); public: LLSD mHighlights; -private: - static LLTextParser* sInstance; + bool mLoaded; }; #endif diff --git a/indra/llui/lltextutil.cpp b/indra/llui/lltextutil.cpp new file mode 100755 index 0000000000..fff04b34f2 --- /dev/null +++ b/indra/llui/lltextutil.cpp @@ -0,0 +1,107 @@ +/** + * @file lltextutil.cpp + * @brief Misc text-related auxiliary methods + * + * $LicenseInfo:firstyear=2009&license=viewerlgpl$ + * Second Life Viewer Source Code + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA + * $/LicenseInfo$ + */ + +#include "lltextutil.h" + +#include "lluicolor.h" +#include "lltextbox.h" +#include "llurlmatch.h" + +boost::function<bool(LLUrlMatch*,LLTextBase*)> LLTextUtil::TextHelpers::iconCallbackCreationFunction = 0; + +void LLTextUtil::textboxSetHighlightedVal(LLTextBox *txtbox, const LLStyle::Params& normal_style, const std::string& text, const std::string& hl) +{ + static LLUIColor sFilterTextColor = LLUIColorTable::instance().getColor("FilterTextColor", LLColor4::green); + + std::string text_uc = text; + LLStringUtil::toUpper(text_uc); + + size_t hl_begin = 0, hl_len = hl.size(); + + if (hl_len == 0 || (hl_begin = text_uc.find(hl)) == std::string::npos) + { + txtbox->setText(text, normal_style); + return; + } + + LLStyle::Params hl_style = normal_style; + hl_style.color = sFilterTextColor; + + txtbox->setText(LLStringUtil::null); // clear text + txtbox->appendText(text.substr(0, hl_begin), false, normal_style); + txtbox->appendText(text.substr(hl_begin, hl_len), false, hl_style); + txtbox->appendText(text.substr(hl_begin + hl_len), false, normal_style); +} + +const std::string& LLTextUtil::formatPhoneNumber(const std::string& phone_str) +{ + static const std::string PHONE_SEPARATOR = LLUI::sSettingGroups["config"]->getString("AvalinePhoneSeparator"); + static const S32 PHONE_PART_LEN = 2; + + static std::string formatted_phone_str; + formatted_phone_str = phone_str; + S32 separator_pos = (S32)(formatted_phone_str.size()) - PHONE_PART_LEN; + for (; separator_pos >= PHONE_PART_LEN; separator_pos -= PHONE_PART_LEN) + { + formatted_phone_str.insert(separator_pos, PHONE_SEPARATOR); + } + + return formatted_phone_str; +} + +bool LLTextUtil::processUrlMatch(LLUrlMatch* match,LLTextBase* text_base, bool is_content_trusted) +{ + if (match == 0 || text_base == 0) + return false; + + if(match->getID() != LLUUID::null && TextHelpers::iconCallbackCreationFunction) + { + bool segment_created = TextHelpers::iconCallbackCreationFunction(match,text_base); + if(segment_created) + return true; + } + + // output an optional icon before the Url + if (is_content_trusted && !match->getIcon().empty() ) + { + LLUIImagePtr image = LLUI::getUIImage(match->getIcon()); + if (image) + { + LLStyle::Params icon; + icon.image = image; + // Text will be replaced during rendering with the icon, + // but string cannot be empty or the segment won't be + // added (or drawn). + text_base->appendImageSegment(icon); + + return true; + } + } + + return false; +} + +// EOF diff --git a/indra/llui/lltextutil.h b/indra/llui/lltextutil.h new file mode 100755 index 0000000000..1be81ffd62 --- /dev/null +++ b/indra/llui/lltextutil.h @@ -0,0 +1,89 @@ +/** + * @file lltextutil.h + * @brief Misc text-related auxiliary methods + * + * $LicenseInfo:firstyear=2009&license=viewerlgpl$ + * Second Life Viewer Source Code + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA + * $/LicenseInfo$ + */ + +#ifndef LL_LLTEXTUTIL_H +#define LL_LLTEXTUTIL_H + +#include "llstyle.h" + +class LLTextBox; +class LLUrlMatch; +class LLTextBase; + +namespace LLTextUtil +{ + + /** + * Set value for text box, highlighting substring hl_uc. + * + * Used to highlight filter matches. + * + * @param txtbox Text box to set value for + * @param normal_style Style to use for non-highlighted text + * @param text Text to set + * @param hl Upper-cased string to highlight + */ + void textboxSetHighlightedVal( + LLTextBox *txtbox, + const LLStyle::Params& normal_style, + const std::string& text, + const std::string& hl); + + /** + * Formats passed phone number to be more human readable. + * + * It just divides the number on parts by two digits from right to left. The first left part + * can have 2 or 3 digits, i.e. +44-33-33-44-55-66 or 12-34-56-78-90. Separator is set in + * application settings (AvalinePhoneSeparator) + * + * @param[in] phone_str string with original phone number + * @return reference to string with formatted phone number + */ + const std::string& formatPhoneNumber(const std::string& phone_str); + + /** + * Adds icon before url if need. + * + * @param[in] match an object with results of matching + * @param[in] text_base pointer to UI text object + * @param[in] is_content_trusted true if context is trusted + * @return reference to string with formatted phone number + */ + bool processUrlMatch(LLUrlMatch* match, LLTextBase* text_base, bool is_content_trusted); + + class TextHelpers + { + + //we need this special callback since we need to create LLAvataIconCtrls while parsing + //avatar/group url but can't create LLAvataIconCtrl from LLUI + public: + static boost::function<bool(LLUrlMatch*,LLTextBase*)> iconCallbackCreationFunction; + }; + + +} + +#endif // LL_LLTEXTUTIL_H diff --git a/indra/llui/lltextvalidate.cpp b/indra/llui/lltextvalidate.cpp index 8b6bc5bd7d..324ceb7fba 100644..100755 --- a/indra/llui/lltextvalidate.cpp +++ b/indra/llui/lltextvalidate.cpp @@ -2,31 +2,25 @@ * @file lltextvalidate.cpp * @brief Text validation helper functions * - * $LicenseInfo:firstyear=2001&license=viewergpl$ - * - * Copyright (c) 2001-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2001&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -50,6 +44,7 @@ namespace LLTextValidate declare("alpha_num_space", validateAlphaNumSpace); declare("ascii_printable_no_pipe", validateASCIIPrintableNoPipe); declare("ascii_printable_no_space", validateASCIIPrintableNoSpace); + declare("ascii_with_newline", validateASCIIWithNewLine); } // Limits what characters can be used to [1234567890.-] with [-] only valid in the first position. @@ -193,6 +188,39 @@ namespace LLTextValidate return success; } + bool validateNonNegativeS32NoSpace(const LLWString &str) + { + LLLocale locale(LLLocale::USER_LOCALE); + + LLWString test_str = str; + S32 len = test_str.length(); + bool success = TRUE; + if(0 < len) + { + if('-' == test_str[0]) + { + success = FALSE; + } + S32 i = 0; + while(success && (i < len)) + { + if(!LLStringOps::isDigit(test_str[i]) || LLStringOps::isSpace(test_str[i++])) + { + success = FALSE; + } + } + } + if (success) + { + S32 val = strtol(wstring_to_utf8str(test_str).c_str(), NULL, 10); + if (val < 0) + { + success = FALSE; + } + } + return success; + } + bool validateAlphaNum(const LLWString &str) { LLLocale locale(LLLocale::USER_LOCALE); @@ -299,4 +327,21 @@ namespace LLTextValidate } return rv; } + + // Used for multiline text stored on the server. + // Example is landmark description in Places SP. + bool validateASCIIWithNewLine(const LLWString &str) + { + bool rv = TRUE; + S32 len = str.length(); + while(len--) + { + if ((str[len] < 0x20 && str[len] != 0xA) || str[len] > 0x7f) + { + rv = FALSE; + break; + } + } + return rv; + } } diff --git a/indra/llui/lltextvalidate.h b/indra/llui/lltextvalidate.h index ffb4e85e7c..5c830d7db3 100644..100755 --- a/indra/llui/lltextvalidate.h +++ b/indra/llui/lltextvalidate.h @@ -3,31 +3,25 @@ * @author Martin Reddy * @brief The base class of text box/editor, providing Url handling support * - * $LicenseInfo:firstyear=2009&license=viewergpl$ - * - * Copyright (c) 2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2009&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -52,11 +46,13 @@ namespace LLTextValidate bool validateInt(const LLWString &str ); bool validatePositiveS32(const LLWString &str); bool validateNonNegativeS32(const LLWString &str); + bool validateNonNegativeS32NoSpace(const LLWString &str); bool validateAlphaNum(const LLWString &str ); bool validateAlphaNumSpace(const LLWString &str ); bool validateASCIIPrintableNoPipe(const LLWString &str); bool validateASCIIPrintableNoSpace(const LLWString &str); bool validateASCII(const LLWString &str); + bool validateASCIIWithNewLine(const LLWString &str); } diff --git a/indra/llui/lltimectrl.cpp b/indra/llui/lltimectrl.cpp new file mode 100755 index 0000000000..516057f8fd --- /dev/null +++ b/indra/llui/lltimectrl.cpp @@ -0,0 +1,433 @@ +/** + * @file lltimectrl.cpp + * @brief LLTimeCtrl base class + * + * $LicenseInfo:firstyear=2001&license=viewerlgpl$ + * Second Life Viewer Source Code + * Copyright (C) 2011, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA + * $/LicenseInfo$ + */ + +#include "linden_common.h" + +#include "lltimectrl.h" + +#include "llui.h" +#include "lluiconstants.h" + +#include "llbutton.h" +#include "llfontgl.h" +#include "lllineeditor.h" +#include "llkeyboard.h" +#include "llstring.h" +#include "lltextbox.h" +#include "lluictrlfactory.h" + +static LLDefaultChildRegistry::Register<LLTimeCtrl> time_r("time"); + +const U32 AMPM_LEN = 3; +const U32 MINUTES_MIN = 0; +const U32 MINUTES_MAX = 59; +const U32 HOURS_MIN = 1; +const U32 HOURS_MAX = 12; +const U32 MINUTES_PER_HOUR = 60; +const U32 MINUTES_PER_DAY = 24 * MINUTES_PER_HOUR; + + +LLTimeCtrl::Params::Params() +: label_width("label_width"), + snap_to("snap_to"), + allow_text_entry("allow_text_entry", true), + text_enabled_color("text_enabled_color"), + text_disabled_color("text_disabled_color"), + up_button("up_button"), + down_button("down_button") +{} + +LLTimeCtrl::LLTimeCtrl(const LLTimeCtrl::Params& p) +: LLUICtrl(p), + mLabelBox(NULL), + mTextEnabledColor(p.text_enabled_color()), + mTextDisabledColor(p.text_disabled_color()), + mTime(0), + mSnapToMin(5) +{ + static LLUICachedControl<S32> spinctrl_spacing ("UISpinctrlSpacing", 0); + static LLUICachedControl<S32> spinctrl_btn_width ("UISpinctrlBtnWidth", 0); + static LLUICachedControl<S32> spinctrl_btn_height ("UISpinctrlBtnHeight", 0); + S32 centered_top = getRect().getHeight(); + S32 centered_bottom = getRect().getHeight() - 2 * spinctrl_btn_height; + S32 label_width = llclamp(p.label_width(), 0, llmax(0, getRect().getWidth() - 40)); + S32 editor_left = label_width + spinctrl_spacing; + + //================= Label =================// + if( !p.label().empty() ) + { + LLRect label_rect( 0, centered_top, label_width, centered_bottom ); + LLTextBox::Params params; + params.name("TimeCtrl Label"); + params.rect(label_rect); + params.initial_value(p.label()); + if (p.font.isProvided()) + { + params.font(p.font); + } + mLabelBox = LLUICtrlFactory::create<LLTextBox> (params); + addChild(mLabelBox); + + editor_left = label_rect.mRight + spinctrl_spacing; + } + + S32 editor_right = getRect().getWidth() - spinctrl_btn_width - spinctrl_spacing; + + //================= Editor ================// + LLRect editor_rect( editor_left, centered_top, editor_right, centered_bottom ); + LLLineEditor::Params params; + params.name("SpinCtrl Editor"); + params.rect(editor_rect); + if (p.font.isProvided()) + { + params.font(p.font); + } + + params.follows.flags(FOLLOWS_LEFT | FOLLOWS_BOTTOM); + params.max_length.chars(8); + params.keystroke_callback(boost::bind(&LLTimeCtrl::onTextEntry, this, _1)); + mEditor = LLUICtrlFactory::create<LLLineEditor> (params); + mEditor->setPrevalidateInput(LLTextValidate::validateNonNegativeS32NoSpace); + mEditor->setPrevalidate(boost::bind(&LLTimeCtrl::isTimeStringValid, this, _1)); + mEditor->setText(LLStringExplicit("12:00 AM")); + addChild(mEditor); + + //================= Spin Buttons ==========// + LLButton::Params up_button_params(p.up_button); + up_button_params.rect = LLRect(editor_right + 1, getRect().getHeight(), editor_right + spinctrl_btn_width, getRect().getHeight() - spinctrl_btn_height); + + up_button_params.click_callback.function(boost::bind(&LLTimeCtrl::onUpBtn, this)); + up_button_params.mouse_held_callback.function(boost::bind(&LLTimeCtrl::onUpBtn, this)); + mUpBtn = LLUICtrlFactory::create<LLButton>(up_button_params); + addChild(mUpBtn); + + LLButton::Params down_button_params(p.down_button); + down_button_params.rect = LLRect(editor_right + 1, getRect().getHeight() - spinctrl_btn_height, editor_right + spinctrl_btn_width, getRect().getHeight() - 2 * spinctrl_btn_height); + down_button_params.click_callback.function(boost::bind(&LLTimeCtrl::onDownBtn, this)); + down_button_params.mouse_held_callback.function(boost::bind(&LLTimeCtrl::onDownBtn, this)); + mDownBtn = LLUICtrlFactory::create<LLButton>(down_button_params); + addChild(mDownBtn); + + setUseBoundingRect( TRUE ); +} + +F32 LLTimeCtrl::getTime24() const +{ + // 0.0 - 23.99; + return mTime / 60.0f; +} + +U32 LLTimeCtrl::getHours24() const +{ + return (U32) getTime24(); +} + +U32 LLTimeCtrl::getMinutes() const +{ + return mTime % MINUTES_PER_HOUR; +} + +void LLTimeCtrl::setTime24(F32 time) +{ + time = llclamp(time, 0.0f, 23.99f); // fix out of range values + mTime = ll_round(time * MINUTES_PER_HOUR); // fixes values like 4.99999 + + updateText(); +} + +BOOL LLTimeCtrl::handleKeyHere(KEY key, MASK mask) +{ + if (mEditor->hasFocus()) + { + if(key == KEY_UP) + { + onUpBtn(); + return TRUE; + } + if(key == KEY_DOWN) + { + onDownBtn(); + return TRUE; + } + if (key == KEY_RETURN) + { + onCommit(); + return TRUE; + } + } + return FALSE; +} + +void LLTimeCtrl::onUpBtn() +{ + switch(getEditingPart()) + { + case HOURS: + increaseHours(); + break; + case MINUTES: + increaseMinutes(); + break; + case DAYPART: + switchDayPeriod(); + break; + default: + break; + } + + updateText(); + onCommit(); +} + +void LLTimeCtrl::onDownBtn() +{ + switch(getEditingPart()) + { + case HOURS: + decreaseHours(); + break; + case MINUTES: + decreaseMinutes(); + break; + case DAYPART: + switchDayPeriod(); + break; + default: + break; + } + + updateText(); + onCommit(); +} + +void LLTimeCtrl::onFocusLost() +{ + updateText(); + onCommit(); + LLUICtrl::onFocusLost(); +} + +void LLTimeCtrl::onTextEntry(LLLineEditor* line_editor) +{ + std::string time_str = line_editor->getText(); + U32 h12 = parseHours(getHoursString(time_str)); + U32 m = parseMinutes(getMinutesString(time_str)); + bool pm = parseAMPM(getAMPMString(time_str)); + + if (h12 == 12) + { + h12 = 0; + } + + U32 h24 = pm ? h12 + 12 : h12; + + mTime = h24 * MINUTES_PER_HOUR + m; +} + +bool LLTimeCtrl::isTimeStringValid(const LLWString &wstr) +{ + std::string str = wstring_to_utf8str(wstr); + + return isHoursStringValid(getHoursString(str)) && + isMinutesStringValid(getMinutesString(str)) && + isPMAMStringValid(getAMPMString(str)); +} + +void LLTimeCtrl::increaseMinutes() +{ + mTime = (mTime + mSnapToMin) % MINUTES_PER_DAY - (mTime % mSnapToMin); +} + +void LLTimeCtrl::increaseHours() +{ + mTime = (mTime + MINUTES_PER_HOUR) % MINUTES_PER_DAY; +} + +void LLTimeCtrl::decreaseMinutes() +{ + if (mTime < mSnapToMin) + { + mTime = MINUTES_PER_DAY - mTime; + } + + mTime -= (mTime % mSnapToMin) ? mTime % mSnapToMin : mSnapToMin; +} + +void LLTimeCtrl::decreaseHours() +{ + if (mTime < MINUTES_PER_HOUR) + { + mTime = 23 * MINUTES_PER_HOUR + mTime; + } + else + { + mTime -= MINUTES_PER_HOUR; + } +} + +bool LLTimeCtrl::isPM() const +{ + return mTime >= (MINUTES_PER_DAY / 2); +} + +void LLTimeCtrl::switchDayPeriod() +{ + if (isPM()) + { + mTime -= MINUTES_PER_DAY / 2; + } + else + { + mTime += MINUTES_PER_DAY / 2; + } +} + +void LLTimeCtrl::updateText() +{ + U32 h24 = getHours24(); + U32 m = getMinutes(); + U32 h12 = h24 > 12 ? h24 - 12 : h24; + + if (h12 == 0) + h12 = 12; + + mEditor->setText(llformat("%d:%02d %s", h12, m, isPM() ? "PM":"AM")); +} + +LLTimeCtrl::EEditingPart LLTimeCtrl::getEditingPart() +{ + S32 cur_pos = mEditor->getCursor(); + std::string time_str = mEditor->getText(); + + S32 colon_index = time_str.find_first_of(':'); + + if (cur_pos <= colon_index) + { + return HOURS; + } + else if (cur_pos > colon_index && cur_pos <= (S32)(time_str.length() - AMPM_LEN)) + { + return MINUTES; + } + else if (cur_pos > (S32)(time_str.length() - AMPM_LEN)) + { + return DAYPART; + } + + return NONE; +} + +// static +std::string LLTimeCtrl::getHoursString(const std::string& str) +{ + size_t colon_index = str.find_first_of(':'); + std::string hours_str = str.substr(0, colon_index); + + return hours_str; +} + +// static +std::string LLTimeCtrl::getMinutesString(const std::string& str) +{ + size_t colon_index = str.find_first_of(':'); + ++colon_index; + + int minutes_len = str.length() - colon_index - AMPM_LEN; + std::string minutes_str = str.substr(colon_index, minutes_len); + + return minutes_str; +} + +// static +std::string LLTimeCtrl::getAMPMString(const std::string& str) +{ + return str.substr(str.size() - 2, 2); // returns last two characters +} + +// static +bool LLTimeCtrl::isHoursStringValid(const std::string& str) +{ + U32 hours; + if ((!LLStringUtil::convertToU32(str, hours) || (hours <= HOURS_MAX)) && str.length() < 3) + return true; + + return false; +} + +// static +bool LLTimeCtrl::isMinutesStringValid(const std::string& str) +{ + U32 minutes; + if (!LLStringUtil::convertToU32(str, minutes) || ((minutes <= MINUTES_MAX) && str.length() < 3)) + return true; + + return false; +} + +// static +bool LLTimeCtrl::isPMAMStringValid(const std::string& str) +{ + S32 len = str.length(); + + bool valid = (str[--len] == 'M') && (str[--len] == 'P' || str[len] == 'A'); + + return valid; +} + +// static +U32 LLTimeCtrl::parseHours(const std::string& str) +{ + U32 hours; + if (LLStringUtil::convertToU32(str, hours) && (hours >= HOURS_MIN) && (hours <= HOURS_MAX)) + { + return hours; + } + else + { + return HOURS_MIN; + } +} + +// static +U32 LLTimeCtrl::parseMinutes(const std::string& str) +{ + U32 minutes; + // not sure of this fix - clang doesnt like compare minutes U32 to >= MINUTES_MIN (0) but MINUTES_MIN can change + if (LLStringUtil::convertToU32(str, minutes) && ((S32)minutes >= MINUTES_MIN) && ((S32)minutes <= MINUTES_MAX)) + { + return minutes; + } + else + { + return MINUTES_MIN; + } +} + +// static +bool LLTimeCtrl::parseAMPM(const std::string& str) +{ + return str == "PM"; +} diff --git a/indra/llui/lltimectrl.h b/indra/llui/lltimectrl.h new file mode 100755 index 0000000000..b5f268c76a --- /dev/null +++ b/indra/llui/lltimectrl.h @@ -0,0 +1,131 @@ +/** + * @file lltimectrl.h + * @brief Time control + * + * $LicenseInfo:firstyear=2002&license=viewerlgpl$ + * Second Life Viewer Source Code + * Copyright (C) 2011, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA + * $/LicenseInfo$ + */ + +#ifndef LLTIMECTRL_H_ +#define LLTIMECTRL_H_ + +#include "stdtypes.h" +#include "llbutton.h" +#include "v4color.h" +#include "llrect.h" + +class LLLineEditor; + +class LLTimeCtrl +: public LLUICtrl +{ + LOG_CLASS(LLTimeCtrl); +public: + struct Params : public LLInitParam::Block<Params, LLUICtrl::Params> + { + Optional<S32> label_width; + Optional<S32> snap_to; + Optional<bool> allow_text_entry; + + Optional<LLUIColor> text_enabled_color; + Optional<LLUIColor> text_disabled_color; + + Optional<LLButton::Params> up_button; + Optional<LLButton::Params> down_button; + + Params(); + }; + + F32 getTime24() const; // 0.0 - 24.0 + U32 getHours24() const; // 0 - 23 + U32 getMinutes() const; // 0 - 59 + + void setTime24(F32 time); // 0.0 - 23.98(3) + +protected: + LLTimeCtrl(const Params&); + friend class LLUICtrlFactory; + +private: + + enum EDayPeriod + { + AM, + PM + }; + + enum EEditingPart + { + HOURS, + MINUTES, + DAYPART, + NONE + }; + + virtual void onFocusLost(); + virtual BOOL handleKeyHere(KEY key, MASK mask); + + void onUpBtn(); + void onDownBtn(); + void onTextEntry(LLLineEditor* line_editor); + + bool isTimeStringValid(const LLWString& wstr); + + void increaseMinutes(); + void increaseHours(); + + void decreaseMinutes(); + void decreaseHours(); + + bool isPM() const; + void switchDayPeriod(); + + void updateText(); + + EEditingPart getEditingPart(); + + static std::string getHoursString(const std::string& str); + static std::string getMinutesString(const std::string& str); + static std::string getAMPMString(const std::string& str); + + static bool isHoursStringValid(const std::string& str); + static bool isMinutesStringValid(const std::string& str); + static bool isPMAMStringValid(const std::string& str); + + static U32 parseHours(const std::string& str); + static U32 parseMinutes(const std::string& str); + static bool parseAMPM(const std::string& str); + + class LLTextBox* mLabelBox; + + class LLLineEditor* mEditor; + LLUIColor mTextEnabledColor; + LLUIColor mTextDisabledColor; + + class LLButton* mUpBtn; + class LLButton* mDownBtn; + + U32 mTime; // minutes since midnight: 0 - 1439 + U32 mSnapToMin; // interval in minutes to snap to + + BOOL mAllowEdit; +}; +#endif /* LLTIMECTRL_H_ */ diff --git a/indra/llui/lltoggleablemenu.cpp b/indra/llui/lltoggleablemenu.cpp index 5df1d35383..ccb92ffbb2 100644..100755 --- a/indra/llui/lltoggleablemenu.cpp +++ b/indra/llui/lltoggleablemenu.cpp @@ -2,31 +2,25 @@ * @file lltoggleablemenu.cpp * @brief Menu toggled by a button press * - * $LicenseInfo:firstyear=2009&license=viewergpl$ - * - * Copyright (c) 2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2009&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -41,20 +35,40 @@ static LLDefaultChildRegistry::Register<LLToggleableMenu> r("toggleable_menu"); LLToggleableMenu::LLToggleableMenu(const LLToggleableMenu::Params& p) : LLMenuGL(p), mButtonRect(), + mVisibilityChangeSignal(NULL), mClosedByButtonClick(false) { } +LLToggleableMenu::~LLToggleableMenu() +{ + delete mVisibilityChangeSignal; +} + +boost::signals2::connection LLToggleableMenu::setVisibilityChangeCallback(const commit_signal_t::slot_type& cb) +{ + if (!mVisibilityChangeSignal) mVisibilityChangeSignal = new commit_signal_t(); + return mVisibilityChangeSignal->connect(cb); +} + // virtual -void LLToggleableMenu::handleVisibilityChange (BOOL curVisibilityIn) +void LLToggleableMenu::onVisibilityChange (BOOL curVisibilityIn) { S32 x,y; LLUI::getMousePositionLocal(LLUI::getRootView(), &x, &y); - if (!curVisibilityIn && mButtonRect.pointInRect(x, y)) + // STORM-1879: also check MouseCapture to see if the button was really + // clicked (otherwise the VisibilityChange was triggered via keyboard shortcut) + if (!curVisibilityIn && mButtonRect.pointInRect(x, y) && gFocusMgr.getMouseCapture()) { mClosedByButtonClick = true; } + + if (mVisibilityChangeSignal) + { + (*mVisibilityChangeSignal)(this, + LLSD().with("visibility", curVisibilityIn).with("closed_by_button_click", mClosedByButtonClick)); + } } void LLToggleableMenu::setButtonRect(const LLRect& rect, LLView* current_view) @@ -87,3 +101,8 @@ bool LLToggleableMenu::toggleVisibility() return true; } + +bool LLToggleableMenu::addChild(LLView* view, S32 tab_group) +{ + return addContextChild(view, tab_group); +} diff --git a/indra/llui/lltoggleablemenu.h b/indra/llui/lltoggleablemenu.h index 9d8c5261b9..55a6483021 100644..100755 --- a/indra/llui/lltoggleablemenu.h +++ b/indra/llui/lltoggleablemenu.h @@ -2,31 +2,25 @@ * @file lltoggleablemenu.h * @brief Menu toggled by a button press * - * $LicenseInfo:firstyear=2009&license=viewergpl$ - * - * Copyright (c) 2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2009&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -47,7 +41,13 @@ protected: LLToggleableMenu(const Params&); friend class LLUICtrlFactory; public: - virtual void handleVisibilityChange (BOOL curVisibilityIn); + ~LLToggleableMenu(); + + boost::signals2::connection setVisibilityChangeCallback( const commit_signal_t::slot_type& cb ); + + virtual void onVisibilityChange (BOOL curVisibilityIn); + + virtual bool addChild (LLView* view, S32 tab_group = 0); const LLRect& getButtonRect() const { return mButtonRect; } @@ -60,9 +60,12 @@ public: // its visibility off. bool toggleVisibility(); + LLHandle<LLToggleableMenu> getHandle() { return getDerivedHandle<LLToggleableMenu>(); } + protected: bool mClosedByButtonClick; LLRect mButtonRect; + commit_signal_t* mVisibilityChangeSignal; }; #endif // LL_LLTOGGLEABLEMENU_H diff --git a/indra/llui/lltoolbar.cpp b/indra/llui/lltoolbar.cpp new file mode 100755 index 0000000000..abc2b6e9ca --- /dev/null +++ b/indra/llui/lltoolbar.cpp @@ -0,0 +1,1259 @@ +/** + * @file lltoolbar.cpp + * @author Richard Nelson + * @brief User customizable toolbar class + * + * $LicenseInfo:firstyear=2011&license=viewerlgpl$ + * Second Life Viewer Source Code + * Copyright (C) 2011, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA + * $/LicenseInfo$ + */ + +#include "linden_common.h" + +#include <boost/foreach.hpp> +#include "lltoolbar.h" + +#include "llcommandmanager.h" +#include "llmenugl.h" +#include "lltrans.h" +#include "llinventory.h" +#include "lliconctrl.h" + +// uncomment this and remove the one in llui.cpp when there is an external reference to this translation unit +// thanks, MSVC! +//static LLDefaultChildRegistry::Register<LLToolBar> r1("toolbar"); + +namespace LLToolBarEnums +{ + LLView::EOrientation getOrientation(SideType sideType) + { + LLView::EOrientation orientation = LLLayoutStack::HORIZONTAL; + + if ((sideType == SIDE_LEFT) || (sideType == SIDE_RIGHT)) + { + orientation = LLLayoutStack::VERTICAL; + } + + return orientation; + } +} + +using namespace LLToolBarEnums; + + +namespace LLInitParam +{ + void TypeValues<ButtonType>::declareValues() + { + declare("icons_with_text", BTNTYPE_ICONS_WITH_TEXT); + declare("icons_only", BTNTYPE_ICONS_ONLY); + } + + void TypeValues<SideType>::declareValues() + { + declare("bottom", SIDE_BOTTOM); + declare("left", SIDE_LEFT); + declare("right", SIDE_RIGHT); + declare("top", SIDE_TOP); + } +} + +LLToolBar::Params::Params() +: button_display_mode("button_display_mode"), + commands("command"), + side("side", SIDE_TOP), + button_icon("button_icon"), + button_icon_and_text("button_icon_and_text"), + read_only("read_only", false), + wrap("wrap", true), + pad_left("pad_left"), + pad_top("pad_top"), + pad_right("pad_right"), + pad_bottom("pad_bottom"), + pad_between("pad_between"), + min_girth("min_girth"), + button_panel("button_panel") +{} + +LLToolBar::LLToolBar(const LLToolBar::Params& p) +: LLUICtrl(p), + mReadOnly(p.read_only), + mButtonType(p.button_display_mode), + mSideType(p.side), + mWrap(p.wrap), + mNeedsLayout(false), + mModified(false), + mButtonPanel(NULL), + mCenteringStack(NULL), + mPadLeft(p.pad_left), + mPadRight(p.pad_right), + mPadTop(p.pad_top), + mPadBottom(p.pad_bottom), + mPadBetween(p.pad_between), + mMinGirth(p.min_girth), + mPopupMenuHandle(), + mRightMouseTargetButton(NULL), + mStartDragItemCallback(NULL), + mHandleDragItemCallback(NULL), + mHandleDropCallback(NULL), + mButtonAddSignal(NULL), + mButtonEnterSignal(NULL), + mButtonLeaveSignal(NULL), + mButtonRemoveSignal(NULL), + mDragAndDropTarget(false), + mCaretIcon(NULL), + mCenterPanel(NULL) +{ + mButtonParams[LLToolBarEnums::BTNTYPE_ICONS_WITH_TEXT] = p.button_icon_and_text; + mButtonParams[LLToolBarEnums::BTNTYPE_ICONS_ONLY] = p.button_icon; +} + +LLToolBar::~LLToolBar() +{ + delete mPopupMenuHandle.get(); + delete mButtonAddSignal; + delete mButtonEnterSignal; + delete mButtonLeaveSignal; + delete mButtonRemoveSignal; +} + +void LLToolBar::createContextMenu() +{ + if (!mPopupMenuHandle.get()) + { + // Setup bindings specific to this instance for the context menu options + + LLUICtrl::CommitCallbackRegistry::ScopedRegistrar commit_reg; + commit_reg.add("Toolbars.EnableSetting", boost::bind(&LLToolBar::onSettingEnable, this, _2)); + commit_reg.add("Toolbars.RemoveSelectedCommand", boost::bind(&LLToolBar::onRemoveSelectedCommand, this)); + + LLUICtrl::EnableCallbackRegistry::ScopedRegistrar enable_reg; + enable_reg.add("Toolbars.CheckSetting", boost::bind(&LLToolBar::isSettingChecked, this, _2)); + + // Create the context menu + llassert(LLMenuGL::sMenuContainer != NULL); + LLContextMenu* menu = LLUICtrlFactory::instance().createFromFile<LLContextMenu>("menu_toolbars.xml", LLMenuGL::sMenuContainer, LLMenuHolderGL::child_registry_t::instance()); + + if (menu) + { + menu->setBackgroundColor(LLUIColorTable::instance().getColor("MenuPopupBgColor")); + mPopupMenuHandle = menu->getHandle(); + mRemoveButtonHandle = menu->getChild<LLView>("Remove button")->getHandle(); + } + else + { + LL_WARNS() << "Unable to load toolbars context menu." << LL_ENDL; + } + } + + if (mRemoveButtonHandle.get()) + { + // Disable/Enable the "Remove button" menu item depending on whether or not a button was clicked + mRemoveButtonHandle.get()->setEnabled(mRightMouseTargetButton != NULL); + } +} + +void LLToolBar::initFromParams(const LLToolBar::Params& p) +{ + // Initialize the base object + LLUICtrl::initFromParams(p); + + LLView::EOrientation orientation = getOrientation(p.side); + + LLLayoutStack::Params centering_stack_p; + centering_stack_p.name = "centering_stack"; + centering_stack_p.rect = getLocalRect(); + centering_stack_p.follows.flags = FOLLOWS_ALL; + centering_stack_p.orientation = orientation; + centering_stack_p.mouse_opaque = false; + + mCenteringStack = LLUICtrlFactory::create<LLLayoutStack>(centering_stack_p); + addChild(mCenteringStack); + + LLLayoutPanel::Params border_panel_p; + border_panel_p.name = "border_panel"; + border_panel_p.rect = getLocalRect(); + border_panel_p.auto_resize = true; + border_panel_p.user_resize = false; + border_panel_p.mouse_opaque = false; + + mCenteringStack->addChild(LLUICtrlFactory::create<LLLayoutPanel>(border_panel_p)); + + LLLayoutPanel::Params center_panel_p; + center_panel_p.name = "center_panel"; + center_panel_p.rect = getLocalRect(); + center_panel_p.auto_resize = false; + center_panel_p.user_resize = false; + center_panel_p.mouse_opaque = false; + mCenterPanel = LLUICtrlFactory::create<LLCenterLayoutPanel>(center_panel_p); + mCenteringStack->addChild(mCenterPanel); + + LLPanel::Params button_panel_p(p.button_panel); + button_panel_p.rect = mCenterPanel->getLocalRect(); + button_panel_p.follows.flags = FOLLOWS_BOTTOM|FOLLOWS_LEFT; + mButtonPanel = LLUICtrlFactory::create<LLPanel>(button_panel_p); + mCenterPanel->setButtonPanel(mButtonPanel); + mCenterPanel->addChild(mButtonPanel); + + mCenteringStack->addChild(LLUICtrlFactory::create<LLLayoutPanel>(border_panel_p)); + + BOOST_FOREACH(LLCommandId id, p.commands) + { + addCommand(id); + } + + mNeedsLayout = true; +} + +bool LLToolBar::addCommand(const LLCommandId& commandId, int rank) +{ + LLCommand * command = LLCommandManager::instance().getCommand(commandId); + if (!command) return false; + + // Create the button and do the things that don't need ordering + LLToolBarButton* button = createButton(commandId); + mButtonPanel->addChild(button); + mButtonMap.insert(std::make_pair(commandId.uuid(), button)); + + // Insert the command and button in the right place in their respective lists + if ((rank >= mButtonCommands.size()) || (rank == RANK_NONE)) + { + // In that case, back load + mButtonCommands.push_back(command->id()); + mButtons.push_back(button); + } + else + { + // Insert in place: iterate to the right spot... + std::list<LLToolBarButton*>::iterator it_button = mButtons.begin(); + command_id_list_t::iterator it_command = mButtonCommands.begin(); + while (rank > 0) + { + ++it_button; + ++it_command; + rank--; + } + // ...then insert + mButtonCommands.insert(it_command, command->id()); + mButtons.insert(it_button,button); + } + + mNeedsLayout = true; + + updateLayoutAsNeeded(); + + + if (mButtonAddSignal) + { + (*mButtonAddSignal)(button); + } + + return true; +} + +// Remove a command from the list +// Returns the rank of the command in the original list so that doing addCommand(id,rank) right after +// a removeCommand(id) would leave the list unchanged. +// Returns RANK_NONE if the command is not found in the list +int LLToolBar::removeCommand(const LLCommandId& commandId) +{ + if (!hasCommand(commandId)) return RANK_NONE; + + // First erase the map record + command_id_map::iterator it = mButtonMap.find(commandId.uuid()); + mButtonMap.erase(it); + + // Now iterate on the commands and buttons to identify the relevant records + int rank = 0; + std::list<LLToolBarButton*>::iterator it_button = mButtons.begin(); + command_id_list_t::iterator it_command = mButtonCommands.begin(); + while (*it_command != commandId) + { + ++it_button; + ++it_command; + ++rank; + } + + if (mButtonRemoveSignal) + { + (*mButtonRemoveSignal)(*it_button); + } + + // Delete the button and erase the command and button records + delete (*it_button); + mButtonCommands.erase(it_command); + mButtons.erase(it_button); + + mNeedsLayout = true; + + return rank; +} + +void LLToolBar::clearCommandsList() +{ + // Clears the commands list + mButtonCommands.clear(); + // This will clear the buttons + createButtons(); +} + +bool LLToolBar::hasCommand(const LLCommandId& commandId) const +{ + if (commandId != LLCommandId::null) + { + command_id_map::const_iterator it = mButtonMap.find(commandId.uuid()); + return (it != mButtonMap.end()); + } + + return false; +} + +bool LLToolBar::enableCommand(const LLCommandId& commandId, bool enabled) +{ + LLButton * command_button = NULL; + + if (commandId != LLCommandId::null) + { + command_id_map::iterator it = mButtonMap.find(commandId.uuid()); + if (it != mButtonMap.end()) + { + command_button = it->second; + command_button->setEnabled(enabled); + } + } + + return (command_button != NULL); +} + +bool LLToolBar::stopCommandInProgress(const LLCommandId& commandId) +{ + // + // Note from Leslie: + // + // This implementation was largely put in place to handle EXP-1348 which is related to + // dragging and dropping the "speak" button. The "speak" button can be in one of two + // modes, i.e., either a toggle action or a push-to-talk action. Because of this it + // responds to mouse down and mouse up in different ways, based on which behavior the + // button is currently set to obey. This was the simplest way of getting the button + // to turn off the microphone for both behaviors without risking duplicate state. + // + + LLToolBarButton * command_button = NULL; + + if (commandId != LLCommandId::null) + { + LLCommand* command = LLCommandManager::instance().getCommand(commandId); + llassert(command); + + // If this command has an explicit function for execution stop + if (command->executeStopFunctionName().length() > 0) + { + command_id_map::iterator it = mButtonMap.find(commandId.uuid()); + if (it != mButtonMap.end()) + { + command_button = it->second; + llassert(command_button->mIsRunningSignal); + + // Check to see if it is running + if ((*command_button->mIsRunningSignal)(command_button, command->isRunningParameters())) + { + // Trigger an additional button commit, which calls mouse down, mouse up and commit + command_button->onCommit(); + } + } + } + } + + return (command_button != NULL); +} + +bool LLToolBar::flashCommand(const LLCommandId& commandId, bool flash, bool force_flashing/* = false */) +{ + LLButton * command_button = NULL; + + if (commandId != LLCommandId::null) + { + command_id_map::iterator it = mButtonMap.find(commandId.uuid()); + if (it != mButtonMap.end()) + { + command_button = it->second; + command_button->setFlashing((BOOL)(flash),(BOOL)(force_flashing)); + } + } + + return (command_button != NULL); +} + +BOOL LLToolBar::handleRightMouseDown(S32 x, S32 y, MASK mask) +{ + LLRect button_panel_rect; + mButtonPanel->localRectToOtherView(mButtonPanel->getLocalRect(), &button_panel_rect, this); + BOOL handle_it_here = !mReadOnly && button_panel_rect.pointInRect(x, y); + + if (handle_it_here) + { + // Determine which button the mouse was over during the click in case the context menu action + // is intended to affect the button. + mRightMouseTargetButton = NULL; + BOOST_FOREACH(LLToolBarButton* button, mButtons) + { + LLRect button_rect; + button->localRectToOtherView(button->getLocalRect(), &button_rect, this); + + if (button_rect.pointInRect(x, y)) + { + mRightMouseTargetButton = button; + break; + } + } + + createContextMenu(); + + LLContextMenu * menu = (LLContextMenu *) mPopupMenuHandle.get(); + + if (menu) + { + menu->show(x, y); + + LLMenuGL::showPopup(this, menu, x, y); + } + } + + return handle_it_here; +} + +BOOL LLToolBar::isSettingChecked(const LLSD& userdata) +{ + BOOL retval = FALSE; + + const std::string setting_name = userdata.asString(); + + if (setting_name == "icons_with_text") + { + retval = (mButtonType == BTNTYPE_ICONS_WITH_TEXT); + } + else if (setting_name == "icons_only") + { + retval = (mButtonType == BTNTYPE_ICONS_ONLY); + } + + return retval; +} + +void LLToolBar::onSettingEnable(const LLSD& userdata) +{ + llassert(!mReadOnly); + + const std::string setting_name = userdata.asString(); + + if (setting_name == "icons_with_text") + { + setButtonType(BTNTYPE_ICONS_WITH_TEXT); + } + else if (setting_name == "icons_only") + { + setButtonType(BTNTYPE_ICONS_ONLY); + } +} + +void LLToolBar::onRemoveSelectedCommand() +{ + llassert(!mReadOnly); + + if (mRightMouseTargetButton) + { + removeCommand(mRightMouseTargetButton->getCommandId()); + + mRightMouseTargetButton = NULL; + } +} + +void LLToolBar::setButtonType(LLToolBarEnums::ButtonType button_type) +{ + bool regenerate_buttons = (mButtonType != button_type); + + mButtonType = button_type; + + if (regenerate_buttons) + { + createButtons(); + } +} + +void LLToolBar::resizeButtonsInRow(std::vector<LLToolBarButton*>& buttons_in_row, S32 max_row_girth) +{ + // make buttons in current row all same girth + BOOST_FOREACH(LLToolBarButton* button, buttons_in_row) + { + if (getOrientation(mSideType) == LLLayoutStack::HORIZONTAL) + { + button->reshape(button->mWidthRange.clamp(button->getRect().getWidth()), max_row_girth); + } + else // VERTICAL + { + button->reshape(max_row_girth, button->getRect().getHeight()); + } + } +} + +// Returns the position of the coordinates as a rank in the button list. +// The rank is the position a tool dropped in (x,y) would assume in the button list. +// The returned value is between 0 and mButtons.size(), 0 being the first element to the left +// (or top) and mButtons.size() the last one to the right (or bottom). +// Various drag data are stored in the toolbar object though are not exposed outside (and shouldn't). +int LLToolBar::getRankFromPosition(S32 x, S32 y) +{ + if (mButtons.empty()) + { + return RANK_NONE; + } + + int rank = 0; + + // Convert the toolbar coord into button panel coords + LLView::EOrientation orientation = getOrientation(mSideType); + S32 button_panel_x = 0; + S32 button_panel_y = 0; + localPointToOtherView(x, y, &button_panel_x, &button_panel_y, mButtonPanel); + S32 dx = x - button_panel_x; + S32 dy = y - button_panel_y; + + // Simply compare the passed coord with the buttons outbound box + padding + std::list<LLToolBarButton*>::iterator it_button = mButtons.begin(); + std::list<LLToolBarButton*>::iterator end_button = mButtons.end(); + LLRect button_rect; + while (it_button != end_button) + { + button_rect = (*it_button)->getRect(); + S32 point_x = button_rect.mRight + mPadRight; + S32 point_y = button_rect.mBottom - mPadBottom; + + if ((button_panel_x < point_x) && (button_panel_y > point_y)) + { + break; + } + rank++; + ++it_button; + } + + // Update the passed coordinates to the hit button relevant corner + // (different depending on toolbar orientation) + if (rank < mButtons.size()) + { + if (orientation == LLLayoutStack::HORIZONTAL) + { + // Horizontal + S32 mid_point = (button_rect.mRight + button_rect.mLeft) / 2; + if (button_panel_x < mid_point) + { + mDragx = button_rect.mLeft - mPadLeft; + mDragy = button_rect.mTop + mPadTop; + } + else + { + rank++; + mDragx = button_rect.mRight + mPadRight - 1; + mDragy = button_rect.mTop + mPadTop; + } + } + else + { + // Vertical + S32 mid_point = (button_rect.mTop + button_rect.mBottom) / 2; + if (button_panel_y > mid_point) + { + mDragx = button_rect.mLeft - mPadLeft; + mDragy = button_rect.mTop + mPadTop; + } + else + { + rank++; + mDragx = button_rect.mLeft - mPadLeft; + mDragy = button_rect.mBottom - mPadBottom + 1; + } + } + } + else + { + // We hit passed the end of the list so put the insertion point at the end + if (orientation == LLLayoutStack::HORIZONTAL) + { + mDragx = button_rect.mRight + mPadRight; + mDragy = button_rect.mTop + mPadTop; + } + else + { + mDragx = button_rect.mLeft - mPadLeft; + mDragy = button_rect.mBottom - mPadBottom; + } + } + + // Update the "girth" of the caret, i.e. the width or height (depending of orientation) + if (orientation == LLLayoutStack::HORIZONTAL) + { + mDragGirth = button_rect.getHeight() + mPadBottom + mPadTop; + } + else + { + mDragGirth = button_rect.getWidth() + mPadLeft + mPadRight; + } + + // The delta account for the coord model change (i.e. convert back to toolbar coord) + mDragx += dx; + mDragy += dy; + + return rank; +} + +int LLToolBar::getRankFromPosition(const LLCommandId& id) +{ + if (!hasCommand(id)) + { + return RANK_NONE; + } + int rank = 0; + std::list<LLToolBarButton*>::iterator it_button = mButtons.begin(); + std::list<LLToolBarButton*>::iterator end_button = mButtons.end(); + while (it_button != end_button) + { + if ((*it_button)->mId == id) + { + break; + } + rank++; + ++it_button; + } + return rank; +} + +void LLToolBar::updateLayoutAsNeeded() +{ + if (!mNeedsLayout) return; + + LLView::EOrientation orientation = getOrientation(mSideType); + + // our terminology for orientation-agnostic layout is such that + // length refers to a distance in the direction we stack the buttons + // and girth refers to a distance in the direction buttons wrap + S32 max_row_girth = 0; + S32 max_row_length = 0; + + S32 max_length; + S32 cur_start; + S32 cur_row ; + S32 row_pad_start; + S32 row_pad_end; + S32 girth_pad_end; + S32 row_running_length; + + if (orientation == LLLayoutStack::HORIZONTAL) + { + max_length = getRect().getWidth() - mPadLeft - mPadRight; + row_pad_start = mPadLeft; + row_pad_end = mPadRight; + cur_row = mPadTop; + girth_pad_end = mPadBottom; + } + else // VERTICAL + { + max_length = getRect().getHeight() - mPadTop - mPadBottom; + row_pad_start = mPadTop; + row_pad_end = mPadBottom; + cur_row = mPadLeft; + girth_pad_end = mPadRight; + } + + row_running_length = row_pad_start; + cur_start = row_pad_start; + + + LLRect panel_rect = mButtonPanel->getLocalRect(); + + std::vector<LLToolBarButton*> buttons_in_row; + + BOOST_FOREACH(LLToolBarButton* button, mButtons) + { + button->reshape(button->mWidthRange.getMin(), button->mDesiredHeight); + button->autoResize(); + + S32 button_clamped_width = button->mWidthRange.clamp(button->getRect().getWidth()); + S32 button_length = (orientation == LLLayoutStack::HORIZONTAL) + ? button_clamped_width + : button->getRect().getHeight(); + S32 button_girth = (orientation == LLLayoutStack::HORIZONTAL) + ? button->getRect().getHeight() + : button_clamped_width; + + // wrap if needed + if (mWrap + && row_running_length + button_length > max_length // out of room... + && cur_start != row_pad_start) // ...and not first button in row + { + if (orientation == LLLayoutStack::VERTICAL) + { // row girth (width in this case) is clamped to allowable button widths + max_row_girth = button->mWidthRange.clamp(max_row_girth); + } + + // make buttons in current row all same girth + resizeButtonsInRow(buttons_in_row, max_row_girth); + buttons_in_row.clear(); + + max_row_length = llmax(max_row_length, row_running_length); + row_running_length = row_pad_start; + cur_start = row_pad_start; + cur_row += max_row_girth + mPadBetween; + max_row_girth = 0; + } + + LLRect button_rect; + if (orientation == LLLayoutStack::HORIZONTAL) + { + button_rect.setLeftTopAndSize(cur_start, panel_rect.mTop - cur_row, button_clamped_width, button->getRect().getHeight()); + } + else // VERTICAL + { + button_rect.setLeftTopAndSize(cur_row, panel_rect.mTop - cur_start, button_clamped_width, button->getRect().getHeight()); + } + button->setShape(button_rect); + + buttons_in_row.push_back(button); + + row_running_length += button_length + mPadBetween; + cur_start = row_running_length; + max_row_girth = llmax(button_girth, max_row_girth); + } + + // final resizing in "girth" direction + S32 total_girth = cur_row // current row position... + + max_row_girth // ...incremented by size of final row... + + girth_pad_end; // ...plus padding reserved on end + total_girth = llmax(total_girth,mMinGirth); + + max_row_length = llmax(max_row_length, row_running_length - mPadBetween + row_pad_end); + + resizeButtonsInRow(buttons_in_row, max_row_girth); + + // grow and optionally shift toolbar to accommodate buttons + if (orientation == LLLayoutStack::HORIZONTAL) + { + if (mSideType == SIDE_TOP) + { // shift down to maintain top edge + translate(0, getRect().getHeight() - total_girth); + } + + reshape(getRect().getWidth(), total_girth); + mButtonPanel->reshape(max_row_length, total_girth); + } + else // VERTICAL + { + if (mSideType == SIDE_RIGHT) + { // shift left to maintain right edge + translate(getRect().getWidth() - total_girth, 0); + } + + reshape(total_girth, getRect().getHeight()); + mButtonPanel->reshape(total_girth, max_row_length); + } + + // make parent fit button panel + mButtonPanel->getParent()->setShape(mButtonPanel->getLocalRect()); + + // re-center toolbar buttons + mCenteringStack->updateLayout(); + + if (!mButtons.empty()) + { + mButtonPanel->setVisible(TRUE); + mButtonPanel->setMouseOpaque(TRUE); + } + + // don't clear flag until after we've resized ourselves, to avoid laying out every frame + mNeedsLayout = false; +} + + +void LLToolBar::draw() +{ + if (mButtons.empty()) + { + mButtonPanel->setVisible(FALSE); + mButtonPanel->setMouseOpaque(FALSE); + } + else + { + mButtonPanel->setVisible(TRUE); + mButtonPanel->setMouseOpaque(TRUE); + } + + // Update enable/disable state and highlight state for editable toolbars + if (!mReadOnly) + { + for (toolbar_button_list::iterator btn_it = mButtons.begin(); btn_it != mButtons.end(); ++btn_it) + { + LLToolBarButton* btn = *btn_it; + LLCommand* command = LLCommandManager::instance().getCommand(btn->mId); + + if (command && btn->mIsEnabledSignal) + { + const bool button_command_enabled = (*btn->mIsEnabledSignal)(btn, command->isEnabledParameters()); + btn->setEnabled(button_command_enabled); + } + + if (command && btn->mIsRunningSignal) + { + const bool button_command_running = (*btn->mIsRunningSignal)(btn, command->isRunningParameters()); + btn->setToggleState(button_command_running); + } + } + } + + updateLayoutAsNeeded(); + // rect may have shifted during layout + LLUI::popMatrix(); + LLUI::pushMatrix(); + LLUI::translate((F32)getRect().mLeft, (F32)getRect().mBottom); + + // Position the caret + if (!mCaretIcon) + { + mCaretIcon = getChild<LLIconCtrl>("caret"); + } + + LLIconCtrl* caret = mCaretIcon; + caret->setVisible(FALSE); + if (mDragAndDropTarget && !mButtonCommands.empty()) + { + LLRect caret_rect = caret->getRect(); + if (getOrientation(mSideType) == LLLayoutStack::HORIZONTAL) + { + caret->setRect(LLRect(mDragx-caret_rect.getWidth()/2+1, + mDragy, + mDragx+caret_rect.getWidth()/2+1, + mDragy-mDragGirth)); + } + else + { + caret->setRect(LLRect(mDragx, + mDragy+caret_rect.getHeight()/2, + mDragx+mDragGirth, + mDragy-caret_rect.getHeight()/2)); + } + caret->setVisible(TRUE); + } + + LLUICtrl::draw(); + caret->setVisible(FALSE); + mDragAndDropTarget = false; +} + +void LLToolBar::reshape(S32 width, S32 height, BOOL called_from_parent) +{ + LLUICtrl::reshape(width, height, called_from_parent); + mNeedsLayout = true; +} + +void LLToolBar::createButtons() +{ + std::set<LLUUID> set_flashing; + + BOOST_FOREACH(LLToolBarButton* button, mButtons) + { + if (button->getFlashTimer() && button->getFlashTimer()->isFlashingInProgress()) + { + set_flashing.insert(button->getCommandId().uuid()); + } + + if (mButtonRemoveSignal) + { + (*mButtonRemoveSignal)(button); + } + + delete button; + } + mButtons.clear(); + mButtonMap.clear(); + mRightMouseTargetButton = NULL; + + BOOST_FOREACH(LLCommandId& command_id, mButtonCommands) + { + LLToolBarButton* button = createButton(command_id); + mButtons.push_back(button); + mButtonPanel->addChild(button); + mButtonMap.insert(std::make_pair(command_id.uuid(), button)); + + if (mButtonAddSignal) + { + (*mButtonAddSignal)(button); + } + + if (set_flashing.find(button->getCommandId().uuid()) != set_flashing.end()) + { + button->setFlashing(true); + } + } + mNeedsLayout = true; +} + +void LLToolBarButton::callIfEnabled(LLUICtrl::commit_callback_t commit, LLUICtrl* ctrl, const LLSD& param ) +{ + LLCommand* command = LLCommandManager::instance().getCommand(mId); + + if (!mIsEnabledSignal || (*mIsEnabledSignal)(this, command->isEnabledParameters())) + { + commit(ctrl, param); + } +} + +LLToolBarButton* LLToolBar::createButton(const LLCommandId& id) +{ + LLCommand* commandp = LLCommandManager::instance().getCommand(id); + if (!commandp) return NULL; + + LLToolBarButton::Params button_p; + button_p.name = commandp->name(); + button_p.label = LLTrans::getString(commandp->labelRef()); + button_p.tool_tip = LLTrans::getString(commandp->tooltipRef()); + button_p.image_overlay = LLUI::getUIImage(commandp->icon()); + button_p.button_flash_enable = commandp->isFlashingAllowed(); + button_p.overwriteFrom(mButtonParams[mButtonType]); + LLToolBarButton* button = LLUICtrlFactory::create<LLToolBarButton>(button_p); + + if (!mReadOnly) + { + enable_callback_t isEnabledCB; + + const std::string& isEnabledFunction = commandp->isEnabledFunctionName(); + if (isEnabledFunction.length() > 0) + { + LLUICtrl::EnableCallbackParam isEnabledParam; + isEnabledParam.function_name = isEnabledFunction; + isEnabledParam.parameter = commandp->isEnabledParameters(); + isEnabledCB = initEnableCallback(isEnabledParam); + + if (NULL == button->mIsEnabledSignal) + { + button->mIsEnabledSignal = new enable_signal_t(); + } + + button->mIsEnabledSignal->connect(isEnabledCB); + } + + LLUICtrl::CommitCallbackParam executeParam; + executeParam.function_name = commandp->executeFunctionName(); + executeParam.parameter = commandp->executeParameters(); + + // If we have a "stop" function then we map the command to mouse down / mouse up otherwise commit + const std::string& executeStopFunction = commandp->executeStopFunctionName(); + if (executeStopFunction.length() > 0) + { + LLUICtrl::CommitCallbackParam executeStopParam; + executeStopParam.function_name = executeStopFunction; + executeStopParam.parameter = commandp->executeStopParameters(); + LLUICtrl::commit_callback_t execute_func = initCommitCallback(executeParam); + LLUICtrl::commit_callback_t stop_func = initCommitCallback(executeStopParam); + + button->setMouseDownCallback(boost::bind(&LLToolBarButton::callIfEnabled, button, execute_func, _1, _2)); + button->setMouseUpCallback(boost::bind(&LLToolBarButton::callIfEnabled, button, stop_func, _1, _2)); + } + else + { + button->setCommitCallback(executeParam); + } + + // Set up "is running" query callback + const std::string& isRunningFunction = commandp->isRunningFunctionName(); + if (isRunningFunction.length() > 0) + { + LLUICtrl::EnableCallbackParam isRunningParam; + isRunningParam.function_name = isRunningFunction; + isRunningParam.parameter = commandp->isRunningParameters(); + enable_signal_t::slot_type isRunningCB = initEnableCallback(isRunningParam); + + if (NULL == button->mIsRunningSignal) + { + button->mIsRunningSignal = new enable_signal_t(); + } + + button->mIsRunningSignal->connect(isRunningCB); + } + } + + // Drag and drop behavior must work also if provided in the Toybox and, potentially, any read-only toolbar + button->setStartDragCallback(mStartDragItemCallback); + button->setHandleDragCallback(mHandleDragItemCallback); + + button->setCommandId(id); + + return button; +} + +boost::signals2::connection connectSignal(LLToolBar::button_signal_t*& signal, const LLToolBar::button_signal_t::slot_type& cb) +{ + if (!signal) + { + signal = new LLToolBar::button_signal_t(); + } + + return signal->connect(cb); +} + +boost::signals2::connection LLToolBar::setButtonAddCallback(const button_signal_t::slot_type& cb) +{ + return connectSignal(mButtonAddSignal, cb); +} + +boost::signals2::connection LLToolBar::setButtonEnterCallback(const button_signal_t::slot_type& cb) +{ + return connectSignal(mButtonEnterSignal, cb); +} + +boost::signals2::connection LLToolBar::setButtonLeaveCallback(const button_signal_t::slot_type& cb) +{ + return connectSignal(mButtonLeaveSignal, cb); +} + +boost::signals2::connection LLToolBar::setButtonRemoveCallback(const button_signal_t::slot_type& cb) +{ + return connectSignal(mButtonRemoveSignal, cb); +} + +BOOL LLToolBar::handleDragAndDrop(S32 x, S32 y, MASK mask, BOOL drop, + EDragAndDropType cargo_type, + void* cargo_data, + EAcceptance* accept, + std::string& tooltip_msg) +{ + // If we have a drop callback, that means that we can handle the drop + BOOL handled = (mHandleDropCallback ? TRUE : FALSE); + + // if drop is set, it's time to call the callback to get the operation done + if (handled && drop) + { + handled = mHandleDropCallback(cargo_data, x, y ,this); + } + + // We accept only single tool drop on toolbars + *accept = (handled ? ACCEPT_YES_SINGLE : ACCEPT_NO); + + // We'll use that flag to change the visual aspect of the toolbar target on draw() + mDragAndDropTarget = false; + + // Convert drag position into insert position and rank + if (!isReadOnly() && handled && !drop) + { + if (cargo_type == DAD_WIDGET) + { + LLInventoryItem* inv_item = (LLInventoryItem*)cargo_data; + LLCommandId dragged_command(inv_item->getUUID()); + int orig_rank = getRankFromPosition(dragged_command); + mDragRank = getRankFromPosition(x, y); + // Don't DaD if we're dragging a command on itself + mDragAndDropTarget = ((orig_rank != RANK_NONE) && ((mDragRank == orig_rank) || ((mDragRank-1) == orig_rank)) ? false : true); + //LL_INFOS() << "Merov debug : DaD, rank = " << mDragRank << ", dragged uui = " << inv_item->getUUID() << LL_ENDL; + /* Do the following if you want to animate the button itself + LLCommandId dragged_command(inv_item->getUUID()); + removeCommand(dragged_command); + addCommand(dragged_command,rank); + */ + } + else + { + handled = FALSE; + } + } + + return handled; +} + +LLToolBarButton::LLToolBarButton(const Params& p) +: LLButton(p), + mMouseDownX(0), + mMouseDownY(0), + mWidthRange(p.button_width), + mDesiredHeight(p.desired_height), + mId(""), + mIsEnabledSignal(NULL), + mIsRunningSignal(NULL), + mIsStartingSignal(NULL), + mIsDragged(false), + mStartDragItemCallback(NULL), + mHandleDragItemCallback(NULL), + mOriginalImageSelected(p.image_selected), + mOriginalImageUnselected(p.image_unselected), + mOriginalImagePressed(p.image_pressed), + mOriginalImagePressedSelected(p.image_pressed_selected), + mOriginalLabelColor(p.label_color), + mOriginalLabelColorSelected(p.label_color_selected), + mOriginalImageOverlayColor(p.image_overlay_color), + mOriginalImageOverlaySelectedColor(p.image_overlay_selected_color) +{ +} + +LLToolBarButton::~LLToolBarButton() +{ + delete mIsEnabledSignal; + delete mIsRunningSignal; + delete mIsStartingSignal; +} + +BOOL LLToolBarButton::handleMouseDown(S32 x, S32 y, MASK mask) +{ + mMouseDownX = x; + mMouseDownY = y; + return LLButton::handleMouseDown(x, y, mask); +} + +BOOL LLToolBarButton::handleHover(S32 x, S32 y, MASK mask) +{ + BOOL handled = FALSE; + + S32 mouse_distance_squared = (x - mMouseDownX) * (x - mMouseDownX) + (y - mMouseDownY) * (y - mMouseDownY); + S32 drag_threshold = LLUI::sSettingGroups["config"]->getS32("DragAndDropDistanceThreshold"); + if (mouse_distance_squared > drag_threshold * drag_threshold + && hasMouseCapture() && + mStartDragItemCallback && mHandleDragItemCallback) + { + if (!mIsDragged) + { + mStartDragItemCallback(x, y, this); + mIsDragged = true; + handled = TRUE; + } + else + { + handled = mHandleDragItemCallback(x, y, mId.uuid(), LLAssetType::AT_WIDGET); + } + } + else + { + handled = LLButton::handleHover(x, y, mask); + } + + return handled; +} + +void LLToolBarButton::onMouseEnter(S32 x, S32 y, MASK mask) +{ + LLUICtrl::onMouseEnter(x, y, mask); + + // Always highlight toolbar buttons, even if they are disabled + if (!gFocusMgr.getMouseCapture() || gFocusMgr.getMouseCapture() == this) + { + mNeedsHighlight = TRUE; + } + + LLToolBar* parent_toolbar = getParentByType<LLToolBar>(); + if (parent_toolbar && parent_toolbar->mButtonEnterSignal) + { + (*(parent_toolbar->mButtonEnterSignal))(this); + } +} + +void LLToolBarButton::onMouseLeave(S32 x, S32 y, MASK mask) +{ + LLButton::onMouseLeave(x, y, mask); + + LLToolBar* parent_toolbar = getParentByType<LLToolBar>(); + if (parent_toolbar && parent_toolbar->mButtonLeaveSignal) + { + (*(parent_toolbar->mButtonLeaveSignal))(this); + } +} + +void LLToolBarButton::onMouseCaptureLost() +{ + mIsDragged = false; +} + +void LLToolBarButton::onCommit() +{ + LLCommand* command = LLCommandManager::instance().getCommand(mId); + + if (!mIsEnabledSignal || (*mIsEnabledSignal)(this, command->isEnabledParameters())) + { + LLButton::onCommit(); + } +} + +void LLToolBarButton::reshape(S32 width, S32 height, BOOL called_from_parent) +{ + LLButton::reshape(mWidthRange.clamp(width), height, called_from_parent); +} + +void LLToolBarButton::setEnabled(BOOL enabled) +{ + if (enabled) + { + mImageSelected = mOriginalImageSelected; + mImageUnselected = mOriginalImageUnselected; + mImagePressed = mOriginalImagePressed; + mImagePressedSelected = mOriginalImagePressedSelected; + mUnselectedLabelColor = mOriginalLabelColor; + mSelectedLabelColor = mOriginalLabelColorSelected; + mImageOverlayColor = mOriginalImageOverlayColor; + mImageOverlaySelectedColor = mOriginalImageOverlaySelectedColor; + } + else + { + mImageSelected = mImageDisabledSelected; + mImageUnselected = mImageDisabled; + mImagePressed = mImageDisabled; + mImagePressedSelected = mImageDisabledSelected; + mUnselectedLabelColor = mDisabledLabelColor; + mSelectedLabelColor = mDisabledSelectedLabelColor; + mImageOverlayColor = mImageOverlayDisabledColor; + mImageOverlaySelectedColor = mImageOverlayDisabledColor; + } +} + +const std::string LLToolBarButton::getToolTip() const +{ + std::string tooltip; + + if (labelIsTruncated() || getCurrentLabel().empty()) + { + tooltip = LLTrans::getString(LLCommandManager::instance().getCommand(mId)->labelRef()) + " -- " + LLView::getToolTip(); + } + else + { + tooltip = LLView::getToolTip(); + } + + LLToolBar* parent_toolbar = getParentByType<LLToolBar>(); + if (parent_toolbar && parent_toolbar->mButtonTooltipSuffix.length() > 0) + { + tooltip = tooltip + "\n(" + parent_toolbar->mButtonTooltipSuffix + ")"; + } + + return tooltip; +} + +void LLToolBar::LLCenterLayoutPanel::handleReshape(const LLRect& rect, bool by_user) +{ + LLLayoutPanel::handleReshape(rect, by_user); + + if (!mReshapeCallback.empty()) + { + LLRect r; + localRectToOtherView(mButtonPanel->getRect(), &r, gFloaterView); + r.stretch(FLOATER_MIN_VISIBLE_PIXELS); + mReshapeCallback(mLocationId, r); + } +} diff --git a/indra/llui/lltoolbar.h b/indra/llui/lltoolbar.h new file mode 100755 index 0000000000..370941c787 --- /dev/null +++ b/indra/llui/lltoolbar.h @@ -0,0 +1,331 @@ +/** + * @file lltoolbar.h + * @author Richard Nelson + * @brief User customizable toolbar class + * + * $LicenseInfo:firstyear=2011&license=viewerlgpl$ + * Second Life Viewer Source Code + * Copyright (C) 2011, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA + * $/LicenseInfo$ + */ + +#ifndef LL_LLTOOLBAR_H +#define LL_LLTOOLBAR_H + +#include "llbutton.h" +#include "llcommandmanager.h" +#include "lllayoutstack.h" +#include "lluictrl.h" +#include "llcommandmanager.h" +#include "llassettype.h" + +class LLToolBar; +class LLToolBarButton; +class LLIconCtrl; + +typedef boost::function<void (S32 x, S32 y, LLToolBarButton* button)> tool_startdrag_callback_t; +typedef boost::function<BOOL (S32 x, S32 y, const LLUUID& uuid, LLAssetType::EType type)> tool_handledrag_callback_t; +typedef boost::function<BOOL (void* data, S32 x, S32 y, LLToolBar* toolbar)> tool_handledrop_callback_t; + +class LLToolBarButton : public LLButton +{ + friend class LLToolBar; +public: + struct Params : public LLInitParam::Block<Params, LLButton::Params> + { + Optional<LLUI::RangeS32::Params> button_width; + Optional<S32> desired_height; + + Params() + : button_width("button_width"), + desired_height("desired_height", 20) + {} + + }; + + LLToolBarButton(const Params& p); + ~LLToolBarButton(); + + BOOL handleMouseDown(S32 x, S32 y, MASK mask); + BOOL handleHover(S32 x, S32 y, MASK mask); + + void reshape(S32 width, S32 height, BOOL called_from_parent = true); + void setEnabled(BOOL enabled); + void setCommandId(const LLCommandId& id) { mId = id; } + LLCommandId getCommandId() { return mId; } + + void setStartDragCallback(tool_startdrag_callback_t cb) { mStartDragItemCallback = cb; } + void setHandleDragCallback(tool_handledrag_callback_t cb) { mHandleDragItemCallback = cb; } + + void onMouseEnter(S32 x, S32 y, MASK mask); + void onMouseLeave(S32 x, S32 y, MASK mask); + void onMouseCaptureLost(); + + void onCommit(); + + virtual const std::string getToolTip() const; + +private: + void callIfEnabled(LLUICtrl::commit_callback_t commit, LLUICtrl* ctrl, const LLSD& param ); + + LLCommandId mId; + S32 mMouseDownX; + S32 mMouseDownY; + LLUI::RangeS32 mWidthRange; + S32 mDesiredHeight; + bool mIsDragged; + tool_startdrag_callback_t mStartDragItemCallback; + tool_handledrag_callback_t mHandleDragItemCallback; + + enable_signal_t* mIsEnabledSignal; + enable_signal_t* mIsRunningSignal; + enable_signal_t* mIsStartingSignal; + LLPointer<LLUIImage> mOriginalImageSelected, + mOriginalImageUnselected, + mOriginalImagePressed, + mOriginalImagePressedSelected; + LLUIColor mOriginalLabelColor, + mOriginalLabelColorSelected, + mOriginalImageOverlayColor, + mOriginalImageOverlaySelectedColor; +}; + + +namespace LLToolBarEnums +{ + enum ButtonType + { + BTNTYPE_ICONS_WITH_TEXT = 0, + BTNTYPE_ICONS_ONLY, + + BTNTYPE_COUNT + }; + + enum SideType + { + SIDE_BOTTOM, + SIDE_LEFT, + SIDE_RIGHT, + SIDE_TOP, + }; + + enum EToolBarLocation + { + TOOLBAR_NONE = 0, + TOOLBAR_LEFT, + TOOLBAR_RIGHT, + TOOLBAR_BOTTOM, + + TOOLBAR_COUNT, + + TOOLBAR_FIRST = TOOLBAR_LEFT, + TOOLBAR_LAST = TOOLBAR_BOTTOM, + }; + + LLView::EOrientation getOrientation(SideType sideType); +} + +// NOTE: This needs to occur before Param block declaration for proper compilation. +namespace LLInitParam +{ + template<> + struct TypeValues<LLToolBarEnums::ButtonType> : public TypeValuesHelper<LLToolBarEnums::ButtonType> + { + static void declareValues(); + }; + + template<> + struct TypeValues<LLToolBarEnums::SideType> : public TypeValuesHelper<LLToolBarEnums::SideType> + { + static void declareValues(); + }; +} + + +class LLToolBar +: public LLUICtrl +{ + friend class LLToolBarButton; +public: + + class LLCenterLayoutPanel : public LLLayoutPanel + { + public: + typedef boost::function<void(LLToolBarEnums::EToolBarLocation tb, const LLRect& rect)> reshape_callback_t; + + virtual ~LLCenterLayoutPanel() {} + /*virtual*/ void handleReshape(const LLRect& rect, bool by_user); + + void setLocationId(LLToolBarEnums::EToolBarLocation id) { mLocationId = id; } + void setReshapeCallback(reshape_callback_t cb) { mReshapeCallback = cb; } + void setButtonPanel(LLPanel * panel) { mButtonPanel = panel; } + + protected: + friend class LLUICtrlFactory; + LLCenterLayoutPanel(const Params& params) : LLLayoutPanel(params), mButtonPanel(NULL) {} + + private: + reshape_callback_t mReshapeCallback; + LLToolBarEnums::EToolBarLocation mLocationId; + LLPanel * mButtonPanel; + }; + + struct Params : public LLInitParam::Block<Params, LLUICtrl::Params> + { + Mandatory<LLToolBarEnums::ButtonType> button_display_mode; + Mandatory<LLToolBarEnums::SideType> side; + + Optional<LLToolBarButton::Params> button_icon, + button_icon_and_text; + + Optional<bool> read_only, + wrap; + + Optional<S32> pad_left, + pad_top, + pad_right, + pad_bottom, + pad_between, + min_girth; + + // default command set + Multiple<LLCommandId::Params> commands; + + Optional<LLPanel::Params> button_panel; + + Params(); + }; + + // virtuals + void draw(); + void reshape(S32 width, S32 height, BOOL called_from_parent = TRUE); + BOOL handleRightMouseDown(S32 x, S32 y, MASK mask); + virtual BOOL handleDragAndDrop(S32 x, S32 y, MASK mask, BOOL drop, + EDragAndDropType cargo_type, + void* cargo_data, + EAcceptance* accept, + std::string& tooltip_msg); + + static const int RANK_NONE = -1; + bool addCommand(const LLCommandId& commandId, int rank = RANK_NONE); + int removeCommand(const LLCommandId& commandId); // Returns the rank the removed command was at, RANK_NONE if not found + bool hasCommand(const LLCommandId& commandId) const; // is this command bound to a button in this toolbar + bool enableCommand(const LLCommandId& commandId, bool enabled); // enable/disable button bound to the specified command, if it exists in this toolbar + bool stopCommandInProgress(const LLCommandId& commandId); // stop command if it is currently active + bool flashCommand(const LLCommandId& commandId, bool flash, bool force_flashing = false); // flash button associated with given command, if in this toolbar + + void setStartDragCallback(tool_startdrag_callback_t cb) { mStartDragItemCallback = cb; } // connects drag and drop behavior to external logic + void setHandleDragCallback(tool_handledrag_callback_t cb) { mHandleDragItemCallback = cb; } + void setHandleDropCallback(tool_handledrop_callback_t cb) { mHandleDropCallback = cb; } + bool isReadOnly() const { return mReadOnly; } + LLCenterLayoutPanel * getCenterLayoutPanel() const { return mCenterPanel; } + + LLToolBarButton* createButton(const LLCommandId& id); + + typedef boost::signals2::signal<void (LLView* button)> button_signal_t; + boost::signals2::connection setButtonAddCallback(const button_signal_t::slot_type& cb); + boost::signals2::connection setButtonEnterCallback(const button_signal_t::slot_type& cb); + boost::signals2::connection setButtonLeaveCallback(const button_signal_t::slot_type& cb); + boost::signals2::connection setButtonRemoveCallback(const button_signal_t::slot_type& cb); + + // append the specified string to end of tooltip + void setTooltipButtonSuffix(const std::string& suffix) { mButtonTooltipSuffix = suffix; } + + LLToolBarEnums::SideType getSideType() const { return mSideType; } + bool hasButtons() const { return !mButtons.empty(); } + bool isModified() const { return mModified; } + + int getRankFromPosition(S32 x, S32 y); + int getRankFromPosition(const LLCommandId& id); + + // Methods used in loading and saving toolbar settings + void setButtonType(LLToolBarEnums::ButtonType button_type); + LLToolBarEnums::ButtonType getButtonType() { return mButtonType; } + command_id_list_t& getCommandsList() { return mButtonCommands; } + void clearCommandsList(); + +private: + friend class LLUICtrlFactory; + LLToolBar(const Params&); + ~LLToolBar(); + + void initFromParams(const Params&); + void createContextMenu(); + void updateLayoutAsNeeded(); + void createButtons(); + void resizeButtonsInRow(std::vector<LLToolBarButton*>& buttons_in_row, S32 max_row_girth); + BOOL isSettingChecked(const LLSD& userdata); + void onSettingEnable(const LLSD& userdata); + void onRemoveSelectedCommand(); + +private: + // static layout state + const bool mReadOnly; + const LLToolBarEnums::SideType mSideType; + const bool mWrap; + const S32 mPadLeft, + mPadRight, + mPadTop, + mPadBottom, + mPadBetween, + mMinGirth; + + // drag and drop state + tool_startdrag_callback_t mStartDragItemCallback; + tool_handledrag_callback_t mHandleDragItemCallback; + tool_handledrop_callback_t mHandleDropCallback; + bool mDragAndDropTarget; + int mDragRank; + S32 mDragx, + mDragy, + mDragGirth; + + typedef std::list<LLToolBarButton*> toolbar_button_list; + typedef std::map<LLUUID, LLToolBarButton*> command_id_map; + toolbar_button_list mButtons; + command_id_list_t mButtonCommands; + command_id_map mButtonMap; + + LLToolBarEnums::ButtonType mButtonType; + LLToolBarButton::Params mButtonParams[LLToolBarEnums::BTNTYPE_COUNT]; + + // related widgets + LLLayoutStack* mCenteringStack; + LLCenterLayoutPanel* mCenterPanel; + LLPanel* mButtonPanel; + LLHandle<class LLContextMenu> mPopupMenuHandle; + LLHandle<class LLView> mRemoveButtonHandle; + + LLToolBarButton* mRightMouseTargetButton; + + bool mNeedsLayout; + bool mModified; + + button_signal_t* mButtonAddSignal; + button_signal_t* mButtonEnterSignal; + button_signal_t* mButtonLeaveSignal; + button_signal_t* mButtonRemoveSignal; + + std::string mButtonTooltipSuffix; + + LLIconCtrl* mCaretIcon; +}; + + +#endif // LL_LLTOOLBAR_H diff --git a/indra/llui/lltooltip.cpp b/indra/llui/lltooltip.cpp index ed7fd02e14..7f2224870d 100644..100755 --- a/indra/llui/lltooltip.cpp +++ b/indra/llui/lltooltip.cpp @@ -2,31 +2,25 @@ * @file lltooltip.cpp * @brief LLToolTipMgr class implementation and related classes * - * $LicenseInfo:firstyear=2001&license=viewergpl$ - * - * Copyright (c) 2001-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2001&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -61,7 +55,7 @@ static LLDefaultChildRegistry::Register<LLToolTipView> register_tooltip_view("to LLToolTipView::Params::Params() { - mouse_opaque = false; + changeDefault(mouse_opaque, false); } LLToolTipView::LLToolTipView(const LLToolTipView::Params& p) @@ -84,9 +78,9 @@ BOOL LLToolTipView::handleHover(S32 x, S32 y, MASK mask) LLToolTipMgr& tooltip_mgr = LLToolTipMgr::instance(); - if (x != last_x && y != last_y) + if (x != last_x && y != last_y && !tooltip_mgr.getMouseNearRect().pointInRect(x, y)) { - // allow new tooltips because mouse moved + // allow new tooltips because mouse moved outside of mouse near rect tooltip_mgr.unblockToolTips(); } @@ -162,7 +156,7 @@ LLToolTip::Params::Params() web_based_media("web_based_media", false), media_playing("media_playing", false) { - chrome = true; + changeDefault(chrome, true); } LLToolTip::LLToolTip(const LLToolTip::Params& p) @@ -186,7 +180,8 @@ LLToolTip::LLToolTip(const LLToolTip::Params& p) params.font = p.font; params.use_ellipses = true; params.wrap = p.wrap; - params.allow_html = false; // disallow hyperlinks in tooltips, as they want to spawn their own explanatory tooltips + params.font_valign = LLFontGL::VCENTER; + params.parse_urls = false; // disallow hyperlinks in tooltips, as they want to spawn their own explanatory tooltips mTextBox = LLUICtrlFactory::create<LLTextBox> (params); addChild(mTextBox); @@ -196,7 +191,6 @@ LLToolTip::LLToolTip(const LLToolTip::Params& p) { LLButton::Params icon_params; icon_params.name = "tooltip_info"; - icon_params.label(""); // provid label but set to empty so name does not overwrite it -angela LLRect icon_rect; LLUIImage* imagep = p.image; TOOLTIP_ICON_SIZE = (imagep ? imagep->getWidth() : 16); @@ -206,7 +200,7 @@ LLToolTip::LLToolTip(const LLToolTip::Params& p) icon_params.image_selected(imagep); icon_params.scale_image(true); - icon_params.flash_color(icon_params.highlight_color()); + icon_params.flash_color.control = "ButtonUnselectedFgColor"; mInfoButton = LLUICtrlFactory::create<LLButton>(icon_params); if (p.click_callback.isProvided()) { @@ -282,8 +276,8 @@ void LLToolTip::initFromParams(const LLToolTip::Params& p) if (p.styled_message.isProvided()) { - for (LLInitParam::ParamIterator<LLToolTip::StyledText>::const_iterator text_it = p.styled_message().begin(); - text_it != p.styled_message().end(); + for (LLInitParam::ParamIterator<LLToolTip::StyledText>::const_iterator text_it = p.styled_message.begin(); + text_it != p.styled_message.end(); ++text_it) { mTextBox->appendText(text_it->text(), false, text_it->style); @@ -294,9 +288,15 @@ void LLToolTip::initFromParams(const LLToolTip::Params& p) mTextBox->setText(p.message()); } - S32 text_width = llmin(p.max_width(), mTextBox->getTextPixelWidth()); + S32 text_width = llmin(p.max_width(), mTextBox->getTextPixelWidth() + 1); S32 text_height = mTextBox->getTextPixelHeight(); mTextBox->reshape(text_width, text_height); + if (mInfoButton) + { + LLRect text_rect = mTextBox->getRect(); + LLRect icon_rect = mInfoButton->getRect(); + mTextBox->translate(0, icon_rect.getCenterY() - text_rect.getCenterY()); + } // reshape tooltip panel to fit text box LLRect tooltip_rect = calcBoundingRect(); @@ -305,6 +305,8 @@ void LLToolTip::initFromParams(const LLToolTip::Params& p) tooltip_rect.mBottom = 0; tooltip_rect.mLeft = 0; + mTextBox->reshape(mTextBox->getRect().getWidth(), llmax(mTextBox->getRect().getHeight(), tooltip_rect.getHeight() - 2 * mPadding)); + setShape(tooltip_rect); } @@ -388,6 +390,15 @@ bool LLToolTip::hasClickCallback() return mHasClickCallback; } +void LLToolTip::getToolTipMessage(std::string & message) +{ + if (mTextBox) + { + message = mTextBox->getText(); + } +} + + // // LLToolTipMgr @@ -408,12 +419,12 @@ void LLToolTipMgr::createToolTip(const LLToolTip::Params& params) LLToolTip::Params tooltip_params(params); // block mouse events if there is a click handler registered (specifically, hover) - if (params.click_callback.isProvided()) + if (params.click_callback.isProvided() && !params.mouse_opaque.isProvided()) { // set mouse_opaque to true if it wasn't already set to something else // this prevents mouse down from going "through" the tooltip and ultimately // causing the tooltip to disappear - tooltip_params.mouse_opaque.setIfNotProvided(true); + tooltip_params.mouse_opaque = true; } tooltip_params.rect = LLRect (0, 1, 1, 0); @@ -465,12 +476,16 @@ void LLToolTipMgr::show(const std::string& msg) void LLToolTipMgr::show(const LLToolTip::Params& params) { + if (!params.styled_message.isProvided() + && (!params.message.isProvided() || params.message().empty()) + && !params.image.isProvided()) return; + // fill in default tooltip params from tool_tip.xml LLToolTip::Params params_with_defaults(params); params_with_defaults.fillFrom(LLUICtrlFactory::instance().getDefaultParams<LLToolTip>()); if (!params_with_defaults.validateBlock()) { - llwarns << "Could not display tooltip!" << llendl; + LL_WARNS() << "Could not display tooltip!" << LL_ENDL; return; } @@ -586,10 +601,20 @@ void LLToolTipMgr::updateToolTipVisibility() if (mToolTip->getVisibleTime() > tooltip_timeout) { hideToolTips(); + unblockToolTips(); } } } +// Return the current tooltip text +void LLToolTipMgr::getToolTipMessage(std::string & message) +{ + if (toolTipVisible()) + { + mToolTip->getToolTipMessage(message); + } +} + // EOF diff --git a/indra/llui/lltooltip.h b/indra/llui/lltooltip.h index 24e32b9b24..fad127fc4c 100644..100755 --- a/indra/llui/lltooltip.h +++ b/indra/llui/lltooltip.h @@ -2,31 +2,25 @@ * @file lltooltip.h * @brief LLToolTipMgr class definition and related classes * - * $LicenseInfo:firstyear=2001&license=viewergpl$ - * - * Copyright (c) 2001-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2001&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -111,6 +105,8 @@ public: LLToolTip(const Params& p); void initFromParams(const LLToolTip::Params& params); + void getToolTipMessage(std::string & message); + private: class LLTextBox* mTextBox; class LLButton* mInfoButton; @@ -148,6 +144,8 @@ public: LLRect getMouseNearRect(); void updateToolTipVisibility(); + void getToolTipMessage(std::string & message); + private: void createToolTip(const LLToolTip::Params& params); diff --git a/indra/llui/lltrans.cpp b/indra/llui/lltrans.cpp new file mode 100755 index 0000000000..4d4ff4236d --- /dev/null +++ b/indra/llui/lltrans.cpp @@ -0,0 +1,295 @@ +/** + * @file lltrans.cpp + * @brief LLTrans implementation + * + * $LicenseInfo:firstyear=2000&license=viewerlgpl$ + * Second Life Viewer Source Code + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA + * $/LicenseInfo$ + */ + +#include "linden_common.h" + +#include "lltrans.h" + +#include "llfasttimer.h" // for call count statistics +#include "llxuiparser.h" +#include "llsd.h" +#include "llxmlnode.h" + +#include <map> + +LLTrans::template_map_t LLTrans::sStringTemplates; +LLStringUtil::format_map_t LLTrans::sDefaultArgs; + +struct StringDef : public LLInitParam::Block<StringDef> +{ + Mandatory<std::string> name; + Mandatory<std::string> value; + + StringDef() + : name("name"), + value("value") + {} +}; + +struct StringTable : public LLInitParam::Block<StringTable> +{ + Multiple<StringDef> strings; + StringTable() + : strings("string") + {} +}; + +//static +bool LLTrans::parseStrings(LLXMLNodePtr &root, const std::set<std::string>& default_args) +{ + std::string xml_filename = "(strings file)"; + if (!root->hasName("strings")) + { + LL_ERRS() << "Invalid root node name in " << xml_filename + << ": was " << root->getName() << ", expected \"strings\"" << LL_ENDL; + } + + StringTable string_table; + LLXUIParser parser; + parser.readXUI(root, string_table, xml_filename); + + if (!string_table.validateBlock()) + { + LL_ERRS() << "Problem reading strings: " << xml_filename << LL_ENDL; + return false; + } + + sStringTemplates.clear(); + sDefaultArgs.clear(); + + for(LLInitParam::ParamIterator<StringDef>::const_iterator it = string_table.strings.begin(); + it != string_table.strings.end(); + ++it) + { + LLTransTemplate xml_template(it->name, it->value); + sStringTemplates[xml_template.mName] = xml_template; + + std::set<std::string>::const_iterator iter = default_args.find(xml_template.mName); + if (iter != default_args.end()) + { + std::string name = *iter; + if (name[0] != '[') + name = llformat("[%s]",name.c_str()); + sDefaultArgs[name] = xml_template.mText; + } + } + + return true; +} + + +//static +bool LLTrans::parseLanguageStrings(LLXMLNodePtr &root) +{ + std::string xml_filename = "(language strings file)"; + if (!root->hasName("strings")) + { + LL_ERRS() << "Invalid root node name in " << xml_filename + << ": was " << root->getName() << ", expected \"strings\"" << LL_ENDL; + } + + StringTable string_table; + LLXUIParser parser; + parser.readXUI(root, string_table, xml_filename); + + if (!string_table.validateBlock()) + { + LL_ERRS() << "Problem reading strings: " << xml_filename << LL_ENDL; + return false; + } + + for(LLInitParam::ParamIterator<StringDef>::const_iterator it = string_table.strings.begin(); + it != string_table.strings.end(); + ++it) + { + // share the same map with parseStrings() so we can search the strings using the same getString() function.- angela + LLTransTemplate xml_template(it->name, it->value); + sStringTemplates[xml_template.mName] = xml_template; + } + + return true; +} + + + +static LLTrace::BlockTimerStatHandle FTM_GET_TRANS("Translate string"); + +//static +std::string LLTrans::getString(const std::string &xml_desc, const LLStringUtil::format_map_t& msg_args) +{ + // Don't care about time as much as call count. Make sure we're not + // calling LLTrans::getString() in an inner loop. JC + LL_RECORD_BLOCK_TIME(FTM_GET_TRANS); + + template_map_t::iterator iter = sStringTemplates.find(xml_desc); + if (iter != sStringTemplates.end()) + { + std::string text = iter->second.mText; + LLStringUtil::format_map_t args = sDefaultArgs; + args.insert(msg_args.begin(), msg_args.end()); + LLStringUtil::format(text, args); + + return text; + } + else + { + LL_WARNS_ONCE("configuration") << "Missing String in strings.xml: [" << xml_desc << "]" << LL_ENDL; + return "MissingString("+xml_desc+")"; + } +} + +//static +std::string LLTrans::getString(const std::string &xml_desc, const LLSD& msg_args) +{ + // Don't care about time as much as call count. Make sure we're not + // calling LLTrans::getString() in an inner loop. JC + LL_RECORD_BLOCK_TIME(FTM_GET_TRANS); + + template_map_t::iterator iter = sStringTemplates.find(xml_desc); + if (iter != sStringTemplates.end()) + { + std::string text = iter->second.mText; + LLStringUtil::format(text, msg_args); + return text; + } + else + { + LL_WARNS_ONCE("configuration") << "Missing String in strings.xml: [" << xml_desc << "]" << LL_ENDL; + return "MissingString("+xml_desc+")"; + } +} + +//static +bool LLTrans::findString(std::string &result, const std::string &xml_desc, const LLStringUtil::format_map_t& msg_args) +{ + LL_RECORD_BLOCK_TIME(FTM_GET_TRANS); + + template_map_t::iterator iter = sStringTemplates.find(xml_desc); + if (iter != sStringTemplates.end()) + { + std::string text = iter->second.mText; + LLStringUtil::format_map_t args = sDefaultArgs; + args.insert(msg_args.begin(), msg_args.end()); + LLStringUtil::format(text, args); + result = text; + return true; + } + else + { + LL_WARNS_ONCE("configuration") << "Missing String in strings.xml: [" << xml_desc << "]" << LL_ENDL; + return false; + } +} + +//static +bool LLTrans::findString(std::string &result, const std::string &xml_desc, const LLSD& msg_args) +{ + LL_RECORD_BLOCK_TIME(FTM_GET_TRANS); + + template_map_t::iterator iter = sStringTemplates.find(xml_desc); + if (iter != sStringTemplates.end()) + { + std::string text = iter->second.mText; + LLStringUtil::format(text, msg_args); + result = text; + return true; + } + else + { + LL_WARNS_ONCE("configuration") << "Missing String in strings.xml: [" << xml_desc << "]" << LL_ENDL; + return false; + } +} + +//static +std::string LLTrans::getCountString(const std::string& language, const std::string& xml_desc, S32 count) +{ + // Compute which string identifier to use + const char* form = ""; + if (language == "ru") // Russian + { + // From GNU ngettext() + // Plural-Forms: nplurals=3; plural=n%10==1 && n%100!=11 ? 0 : n%10>=2 && n%10<=4 && (n%100<10 || n%100>=20) ? 1 : 2; + if (count % 10 == 1 + && count % 100 != 11) + { + // singular, "1 item" + form = "A"; + } + else if (count % 10 >= 2 + && count % 10 <= 4 + && (count % 100 < 10 || count % 100 >= 20) ) + { + // special case "2 items", "23 items", but not "13 items" + form = "B"; + } + else + { + // English-style plural, "5 items" + form = "C"; + } + } + else if (language == "fr" || language == "pt") // French, Brazilian Portuguese + { + // French and Portuguese treat zero as a singular "0 item" not "0 items" + if (count == 0 || count == 1) + { + form = "A"; + } + else + { + // English-style plural + form = "B"; + } + } + else // default + { + // languages like English with 2 forms, singular and plural + if (count == 1) + { + // "1 item" + form = "A"; + } + else + { + // "2 items", also use plural for "0 items" + form = "B"; + } + } + + // Translate that string + LLStringUtil::format_map_t args; + args["[COUNT]"] = llformat("%d", count); + + // Look up "AgeYearsB" or "AgeWeeksC" including the "form" + std::string key = llformat("%s%s", xml_desc.c_str(), form); + return getString(key, args); +} + +void LLTrans::setDefaultArg(const std::string& name, const std::string& value) +{ + sDefaultArgs[name] = value; +} diff --git a/indra/llui/lltrans.h b/indra/llui/lltrans.h new file mode 100755 index 0000000000..a47ce94f08 --- /dev/null +++ b/indra/llui/lltrans.h @@ -0,0 +1,134 @@ +/** + * @file lltrans.h + * @brief LLTrans definition + * + * $LicenseInfo:firstyear=2000&license=viewerlgpl$ + * Second Life Viewer Source Code + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA + * $/LicenseInfo$ + */ + +#ifndef LL_TRANS_H +#define LL_TRANS_H + +#include <map> +#include <set> + +#include "llpointer.h" +#include "llstring.h" + +class LLXMLNode; + +class LLSD; + +/** + * @brief String template loaded from strings.xml + */ +class LLTransTemplate +{ +public: + LLTransTemplate(const std::string& name = LLStringUtil::null, const std::string& text = LLStringUtil::null) : mName(name), mText(text) {} + + std::string mName; + std::string mText; +}; + +/** + * @brief Localized strings class + * This class is used to retrieve translations of strings used to build larger ones, as well as + * strings with a general usage that don't belong to any specific floater. For example, + * "Owner:", "Retrieving..." used in the place of a not yet known name, etc. + */ +class LLTrans +{ +public: + LLTrans(); + + /** + * @brief Parses the xml root that holds the strings. Used once on startup +// *FIXME * @param xml_filename Filename to parse + * @param default_args Set of strings (expected to be in the file) to use as default replacement args, e.g. "SECOND_LIFE" + * @returns true if the file was parsed successfully, true if something went wrong + */ + static bool parseStrings(LLPointer<LLXMLNode> & root, const std::set<std::string>& default_args); + + static bool parseLanguageStrings(LLPointer<LLXMLNode> & root); + + /** + * @brief Returns a translated string + * @param xml_desc String's description + * @param args A list of substrings to replace in the string + * @returns Translated string + */ + static std::string getString(const std::string &xml_desc, const LLStringUtil::format_map_t& args); + static std::string getString(const std::string &xml_desc, const LLSD& args); + static bool findString(std::string &result, const std::string &xml_desc, const LLStringUtil::format_map_t& args); + static bool findString(std::string &result, const std::string &xml_desc, const LLSD& args); + + // Returns translated string with [COUNT] replaced with a number, following + // special per-language logic for plural nouns. For example, some languages + // may have different plurals for 0, 1, 2 and > 2. + // See "AgeWeeksA", "AgeWeeksB", etc. in strings.xml for examples. + static std::string getCountString(const std::string& language, const std::string& xml_desc, S32 count); + + /** + * @brief Returns a translated string + * @param xml_desc String's description + * @returns Translated string + */ + static std::string getString(const std::string &xml_desc) + { + LLStringUtil::format_map_t empty; + return getString(xml_desc, empty); + } + + static bool findString(std::string &result, const std::string &xml_desc) + { + LLStringUtil::format_map_t empty; + return findString(result, xml_desc, empty); + } + + static std::string getKeyboardString(const char* keystring) + { + std::string key_str(keystring); + std::string trans_str; + return findString(trans_str, key_str) ? trans_str : key_str; + } + + // get the default args + static const LLStringUtil::format_map_t& getDefaultArgs() + { + return sDefaultArgs; + } + + static void setDefaultArg(const std::string& name, const std::string& value); + + // insert default args into an arg list + static void getArgs(LLStringUtil::format_map_t& args) + { + args.insert(sDefaultArgs.begin(), sDefaultArgs.end()); + } + +private: + typedef std::map<std::string, LLTransTemplate > template_map_t; + static template_map_t sStringTemplates; + static LLStringUtil::format_map_t sDefaultArgs; +}; + +#endif diff --git a/indra/llui/lltransutil.cpp b/indra/llui/lltransutil.cpp index eaee260c7a..220cee4c90 100644..100755 --- a/indra/llui/lltransutil.cpp +++ b/indra/llui/lltransutil.cpp @@ -2,49 +2,49 @@ * @file lltrans.cpp * @brief LLTrans implementation * - * $LicenseInfo:firstyear=2000&license=viewergpl$ - * - * Copyright (c) 2000-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2000&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ #include "linden_common.h" -#include "lltrans.h" -#include "lluictrlfactory.h" - #include "lltransutil.h" +#include "lltrans.h" +#include "lluictrlfactory.h" +#include "llxmlnode.h" +#include "lldir.h" bool LLTransUtil::parseStrings(const std::string& xml_filename, const std::set<std::string>& default_args) { LLXMLNodePtr root; - BOOL success = LLUICtrlFactory::getLayeredXMLNode(xml_filename, root); + // Pass LLDir::ALL_SKINS to load a composite of all the individual string + // definitions in the default skin and the current skin. This means an + // individual skin can provide an xml_filename that overrides only a + // subset of the available string definitions; any string definition not + // overridden by that skin will be sought in the default skin. + bool success = LLUICtrlFactory::getLayeredXMLNode(xml_filename, root, LLDir::ALL_SKINS); if (!success) { - llerrs << "Couldn't load string table" << llendl; + LL_ERRS() << "Couldn't load string table " << xml_filename << LL_ENDL; return false; } @@ -59,7 +59,7 @@ bool LLTransUtil::parseLanguageStrings(const std::string& xml_filename) if (!success) { - llerrs << "Couldn't load string table " << xml_filename << llendl; + LL_ERRS() << "Couldn't load localization table " << xml_filename << LL_ENDL; return false; } diff --git a/indra/llui/lltransutil.h b/indra/llui/lltransutil.h index 2ddfd81361..9c7cee3f6f 100644..100755 --- a/indra/llui/lltransutil.h +++ b/indra/llui/lltransutil.h @@ -2,31 +2,25 @@ * @file lltransutil.h * @brief LLTrans helper * - * $LicenseInfo:firstyear=2000&license=viewergpl$ - * - * Copyright (c) 2000-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2000&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ diff --git a/indra/llui/llui.cpp b/indra/llui/llui.cpp index b049895526..aabc7ed2e4 100644..100755 --- a/indra/llui/llui.cpp +++ b/indra/llui/llui.cpp @@ -2,31 +2,25 @@ * @file llui.cpp * @brief UI implementation * - * $LicenseInfo:firstyear=2001&license=viewergpl$ - * - * Copyright (c) 2001-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2001&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -45,8 +39,10 @@ #include "llrect.h" #include "lldir.h" #include "llgl.h" +#include "llsd.h" // Project includes +#include "llcommandmanager.h" #include "llcontrol.h" #include "llui.h" #include "lluicolortable.h" @@ -56,29 +52,31 @@ #include "llfloaterreg.h" #include "llmenugl.h" #include "llmenubutton.h" +#include "llloadingindicator.h" #include "llwindow.h" // for registration #include "llfiltereditor.h" #include "llflyoutbutton.h" #include "llsearcheditor.h" +#include "lltoolbar.h" // for XUIParse #include "llquaternion.h" #include <boost/tokenizer.hpp> +#include <boost/algorithm/string/find_iterator.hpp> +#include <boost/algorithm/string/finder.hpp> // // Globals // -const LLColor4 UI_VERTEX_COLOR(1.f, 1.f, 1.f, 1.f); // Language for UI construction std::map<std::string, std::string> gTranslation; std::list<std::string> gUntranslated; /*static*/ LLUI::settings_map_t LLUI::sSettingGroups; -/*static*/ LLImageProviderInterface* LLUI::sImageProvider = NULL; /*static*/ LLUIAudioCallback LLUI::sAudioCallback = NULL; -/*static*/ LLVector2 LLUI::sGLScaleFactor(1.f, 1.f); +/*static*/ LLUIAudioCallback LLUI::sDeferredAudioCallback = NULL; /*static*/ LLWindow* LLUI::sWindow = NULL; /*static*/ LLView* LLUI::sRootView = NULL; /*static*/ BOOL LLUI::sDirty = FALSE; @@ -90,1524 +88,127 @@ std::list<std::string> gUntranslated; /*static*/ LLUI::remove_popup_t LLUI::sRemovePopupFunc; /*static*/ LLUI::clear_popups_t LLUI::sClearPopupsFunc; -// register filtereditor here +// register filter editor here static LLDefaultChildRegistry::Register<LLFilterEditor> register_filter_editor("filter_editor"); static LLDefaultChildRegistry::Register<LLFlyoutButton> register_flyout_button("flyout_button"); static LLDefaultChildRegistry::Register<LLSearchEditor> register_search_editor("search_editor"); -static LLDefaultChildRegistry::Register<LLMenuButton> register_menu_button("menu_button"); +// register other widgets which otherwise may not be linked in +static LLDefaultChildRegistry::Register<LLLoadingIndicator> register_loading_indicator("loading_indicator"); +static LLDefaultChildRegistry::Register<LLToolBar> register_toolbar("toolbar"); // // Functions // -void make_ui_sound(const char* namep) + +LLUUID find_ui_sound(const char * namep) { std::string name = ll_safe_string(namep); + LLUUID uuid = LLUUID(NULL); if (!LLUI::sSettingGroups["config"]->controlExists(name)) { - llwarns << "tried to make ui sound for unknown sound name: " << name << llendl; + LL_WARNS() << "tried to make UI sound for unknown sound name: " << name << LL_ENDL; } else { - LLUUID uuid(LLUI::sSettingGroups["config"]->getString(name)); + uuid = LLUUID(LLUI::sSettingGroups["config"]->getString(name)); if (uuid.isNull()) { if (LLUI::sSettingGroups["config"]->getString(name) == LLUUID::null.asString()) { if (LLUI::sSettingGroups["config"]->getBOOL("UISndDebugSpamToggle")) { - llinfos << "ui sound name: " << name << " triggered but silent (null uuid)" << llendl; + LL_INFOS() << "UI sound name: " << name << " triggered but silent (null uuid)" << LL_ENDL; } } else { - llwarns << "ui sound named: " << name << " does not translate to a valid uuid" << llendl; + LL_WARNS() << "UI sound named: " << name << " does not translate to a valid uuid" << LL_ENDL; } - } else if (LLUI::sAudioCallback != NULL) { if (LLUI::sSettingGroups["config"]->getBOOL("UISndDebugSpamToggle")) { - llinfos << "ui sound name: " << name << llendl; + LL_INFOS() << "UI sound name: " << name << LL_ENDL; } - LLUI::sAudioCallback(uuid); - } - } -} - -BOOL ui_point_in_rect(S32 x, S32 y, S32 left, S32 top, S32 right, S32 bottom) -{ - if (x < left || right < x) return FALSE; - if (y < bottom || top < y) return FALSE; - return TRUE; -} - - -// Puts GL into 2D drawing mode by turning off lighting, setting to an -// orthographic projection, etc. -void gl_state_for_2d(S32 width, S32 height) -{ - stop_glerror(); - F32 window_width = (F32) width;//gViewerWindow->getWindowWidth(); - F32 window_height = (F32) height;//gViewerWindow->getWindowHeight(); - - glMatrixMode(GL_PROJECTION); - glLoadIdentity(); - glOrtho(0.0f, llmax(window_width, 1.f), 0.0f, llmax(window_height,1.f), -1.0f, 1.0f); - glMatrixMode(GL_MODELVIEW); - glLoadIdentity(); - stop_glerror(); -} - - -void gl_draw_x(const LLRect& rect, const LLColor4& color) -{ - gGL.getTexUnit(0)->unbind(LLTexUnit::TT_TEXTURE); - - gGL.color4fv( color.mV ); - - gGL.begin( LLRender::LINES ); - gGL.vertex2i( rect.mLeft, rect.mTop ); - gGL.vertex2i( rect.mRight, rect.mBottom ); - gGL.vertex2i( rect.mLeft, rect.mBottom ); - gGL.vertex2i( rect.mRight, rect.mTop ); - gGL.end(); -} - - -void gl_rect_2d_offset_local( S32 left, S32 top, S32 right, S32 bottom, const LLColor4 &color, S32 pixel_offset, BOOL filled) -{ - gGL.color4fv(color.mV); - gl_rect_2d_offset_local(left, top, right, bottom, pixel_offset, filled); -} - -void gl_rect_2d_offset_local( S32 left, S32 top, S32 right, S32 bottom, S32 pixel_offset, BOOL filled) -{ - gGL.pushUIMatrix(); - left += LLFontGL::sCurOrigin.mX; - right += LLFontGL::sCurOrigin.mX; - bottom += LLFontGL::sCurOrigin.mY; - top += LLFontGL::sCurOrigin.mY; - - gGL.loadUIIdentity(); - gl_rect_2d(llfloor((F32)left * LLUI::sGLScaleFactor.mV[VX]) - pixel_offset, - llfloor((F32)top * LLUI::sGLScaleFactor.mV[VY]) + pixel_offset, - llfloor((F32)right * LLUI::sGLScaleFactor.mV[VX]) + pixel_offset, - llfloor((F32)bottom * LLUI::sGLScaleFactor.mV[VY]) - pixel_offset, - filled); - gGL.popUIMatrix(); -} - - -void gl_rect_2d(S32 left, S32 top, S32 right, S32 bottom, BOOL filled ) -{ - stop_glerror(); - gGL.getTexUnit(0)->unbind(LLTexUnit::TT_TEXTURE); - - // Counterclockwise quad will face the viewer - if( filled ) - { - gGL.begin( LLRender::QUADS ); - gGL.vertex2i(left, top); - gGL.vertex2i(left, bottom); - gGL.vertex2i(right, bottom); - gGL.vertex2i(right, top); - gGL.end(); - } - else - { - if( gGLManager.mATIOffsetVerticalLines ) - { - // Work around bug in ATI driver: vertical lines are offset by (-1,-1) - gGL.begin( LLRender::LINES ); - - // Verticals - gGL.vertex2i(left + 1, top); - gGL.vertex2i(left + 1, bottom); - - gGL.vertex2i(right, bottom); - gGL.vertex2i(right, top); - - // Horizontals - top--; - right--; - gGL.vertex2i(left, bottom); - gGL.vertex2i(right, bottom); - - gGL.vertex2i(left, top); - gGL.vertex2i(right, top); - gGL.end(); - } - else - { - top--; - right--; - gGL.begin( LLRender::LINE_STRIP ); - gGL.vertex2i(left, top); - gGL.vertex2i(left, bottom); - gGL.vertex2i(right, bottom); - gGL.vertex2i(right, top); - gGL.vertex2i(left, top); - gGL.end(); - } - } - stop_glerror(); -} - -void gl_rect_2d(S32 left, S32 top, S32 right, S32 bottom, const LLColor4 &color, BOOL filled ) -{ - gGL.color4fv( color.mV ); - gl_rect_2d( left, top, right, bottom, filled ); -} - - -void gl_rect_2d( const LLRect& rect, const LLColor4& color, BOOL filled ) -{ - gGL.color4fv( color.mV ); - gl_rect_2d( rect.mLeft, rect.mTop, rect.mRight, rect.mBottom, filled ); -} - -// Given a rectangle on the screen, draws a drop shadow _outside_ -// the right and bottom edges of it. Along the right it has width "lines" -// and along the bottom it has height "lines". -void gl_drop_shadow(S32 left, S32 top, S32 right, S32 bottom, const LLColor4 &start_color, S32 lines) -{ - stop_glerror(); - gGL.getTexUnit(0)->unbind(LLTexUnit::TT_TEXTURE); - - // HACK: Overlap with the rectangle by a single pixel. - right--; - bottom++; - lines++; - - LLColor4 end_color = start_color; - end_color.mV[VALPHA] = 0.f; - - gGL.begin(LLRender::QUADS); - - // Right edge, CCW faces screen - gGL.color4fv(start_color.mV); - gGL.vertex2i(right, top-lines); - gGL.vertex2i(right, bottom); - gGL.color4fv(end_color.mV); - gGL.vertex2i(right+lines, bottom); - gGL.vertex2i(right+lines, top-lines); - - // Bottom edge, CCW faces screen - gGL.color4fv(start_color.mV); - gGL.vertex2i(right, bottom); - gGL.vertex2i(left+lines, bottom); - gGL.color4fv(end_color.mV); - gGL.vertex2i(left+lines, bottom-lines); - gGL.vertex2i(right, bottom-lines); - - // bottom left Corner - gGL.color4fv(start_color.mV); - gGL.vertex2i(left+lines, bottom); - gGL.color4fv(end_color.mV); - gGL.vertex2i(left, bottom); - // make the bottom left corner not sharp - gGL.vertex2i(left+1, bottom-lines+1); - gGL.vertex2i(left+lines, bottom-lines); - - // bottom right corner - gGL.color4fv(start_color.mV); - gGL.vertex2i(right, bottom); - gGL.color4fv(end_color.mV); - gGL.vertex2i(right, bottom-lines); - // make the rightmost corner not sharp - gGL.vertex2i(right+lines-1, bottom-lines+1); - gGL.vertex2i(right+lines, bottom); - - // top right corner - gGL.color4fv(start_color.mV); - gGL.vertex2i( right, top-lines ); - gGL.color4fv(end_color.mV); - gGL.vertex2i( right+lines, top-lines ); - // make the corner not sharp - gGL.vertex2i( right+lines-1, top-1 ); - gGL.vertex2i( right, top ); - - gGL.end(); - stop_glerror(); -} - -void gl_line_2d(S32 x1, S32 y1, S32 x2, S32 y2 ) -{ - // Work around bug in ATI driver: vertical lines are offset by (-1,-1) - if( (x1 == x2) && gGLManager.mATIOffsetVerticalLines ) - { - x1++; - x2++; - y1++; - y2++; - } - - gGL.getTexUnit(0)->unbind(LLTexUnit::TT_TEXTURE); - - gGL.begin(LLRender::LINES); - gGL.vertex2i(x1, y1); - gGL.vertex2i(x2, y2); - gGL.end(); -} - -void gl_line_2d(S32 x1, S32 y1, S32 x2, S32 y2, const LLColor4 &color ) -{ - // Work around bug in ATI driver: vertical lines are offset by (-1,-1) - if( (x1 == x2) && gGLManager.mATIOffsetVerticalLines ) - { - x1++; - x2++; - y1++; - y2++; - } - - gGL.getTexUnit(0)->unbind(LLTexUnit::TT_TEXTURE); - - gGL.color4fv( color.mV ); - - gGL.begin(LLRender::LINES); - gGL.vertex2i(x1, y1); - gGL.vertex2i(x2, y2); - gGL.end(); -} - -void gl_triangle_2d(S32 x1, S32 y1, S32 x2, S32 y2, S32 x3, S32 y3, const LLColor4& color, BOOL filled) -{ - gGL.getTexUnit(0)->unbind(LLTexUnit::TT_TEXTURE); - - gGL.color4fv(color.mV); - - if (filled) - { - gGL.begin(LLRender::TRIANGLES); - } - else - { - gGL.begin(LLRender::LINE_LOOP); - } - gGL.vertex2i(x1, y1); - gGL.vertex2i(x2, y2); - gGL.vertex2i(x3, y3); - gGL.end(); -} - -void gl_corners_2d(S32 left, S32 top, S32 right, S32 bottom, S32 length, F32 max_frac) -{ - gGL.getTexUnit(0)->unbind(LLTexUnit::TT_TEXTURE); - - length = llmin((S32)(max_frac*(right - left)), length); - length = llmin((S32)(max_frac*(top - bottom)), length); - gGL.begin(LLRender::LINES); - gGL.vertex2i(left, top); - gGL.vertex2i(left + length, top); - - gGL.vertex2i(left, top); - gGL.vertex2i(left, top - length); - - gGL.vertex2i(left, bottom); - gGL.vertex2i(left + length, bottom); - - gGL.vertex2i(left, bottom); - gGL.vertex2i(left, bottom + length); - - gGL.vertex2i(right, top); - gGL.vertex2i(right - length, top); - - gGL.vertex2i(right, top); - gGL.vertex2i(right, top - length); - - gGL.vertex2i(right, bottom); - gGL.vertex2i(right - length, bottom); - - gGL.vertex2i(right, bottom); - gGL.vertex2i(right, bottom + length); - gGL.end(); -} - - -void gl_draw_image( S32 x, S32 y, LLTexture* image, const LLColor4& color, const LLRectf& uv_rect ) -{ - if (NULL == image) - { - llwarns << "image == NULL; aborting function" << llendl; - return; - } - gl_draw_scaled_rotated_image( x, y, image->getWidth(0), image->getHeight(0), 0.f, image, color, uv_rect ); -} - -void gl_draw_scaled_image(S32 x, S32 y, S32 width, S32 height, LLTexture* image, const LLColor4& color, const LLRectf& uv_rect) -{ - if (NULL == image) - { - llwarns << "image == NULL; aborting function" << llendl; - return; - } - gl_draw_scaled_rotated_image( x, y, width, height, 0.f, image, color, uv_rect ); -} - -void gl_draw_scaled_image_with_border(S32 x, S32 y, S32 border_width, S32 border_height, S32 width, S32 height, LLTexture* image, const LLColor4& color, BOOL solid_color, const LLRectf& uv_rect) -{ - if (NULL == image) - { - llwarns << "image == NULL; aborting function" << llendl; - return; - } - - // scale screen size of borders down - F32 border_width_fraction = (F32)border_width / (F32)image->getWidth(0); - F32 border_height_fraction = (F32)border_height / (F32)image->getHeight(0); - - LLRectf scale_rect(border_width_fraction, 1.f - border_height_fraction, 1.f - border_width_fraction, border_height_fraction); - gl_draw_scaled_image_with_border(x, y, width, height, image, color, solid_color, uv_rect, scale_rect); -} - -void gl_draw_scaled_image_with_border(S32 x, S32 y, S32 width, S32 height, LLTexture* image, const LLColor4& color, BOOL solid_color, const LLRectf& uv_rect, const LLRectf& scale_rect) -{ - stop_glerror(); - - if (NULL == image) - { - llwarns << "image == NULL; aborting function" << llendl; - return; - } - - // shrink scaling region to be proportional to clipped image region - LLRectf scale_rect_uv( - uv_rect.mLeft + (scale_rect.mLeft * uv_rect.getWidth()), - uv_rect.mBottom + (scale_rect.mTop * uv_rect.getHeight()), - uv_rect.mLeft + (scale_rect.mRight * uv_rect.getWidth()), - uv_rect.mBottom + (scale_rect.mBottom * uv_rect.getHeight())); - - S32 image_natural_width = llround((F32)image->getWidth(0) * uv_rect.getWidth()); - S32 image_natural_height = llround((F32)image->getHeight(0) * uv_rect.getHeight()); - - LLRect draw_rect(0, height, width, 0); - LLRect draw_scale_rect(llround(scale_rect_uv.mLeft * (F32)image->getWidth(0)), - llround(scale_rect_uv.mTop * (F32)image->getHeight(0)), - llround(scale_rect_uv.mRight * (F32)image->getWidth(0)), - llround(scale_rect_uv.mBottom * (F32)image->getHeight(0))); - // scale fixed region of image to drawn region - draw_scale_rect.mRight += width - image_natural_width; - draw_scale_rect.mTop += height - image_natural_height; - - S32 border_shrink_width = llmax(0, draw_scale_rect.mLeft - draw_scale_rect.mRight); - S32 border_shrink_height = llmax(0, draw_scale_rect.mBottom - draw_scale_rect.mTop); - - F32 shrink_width_ratio = scale_rect.getWidth() == 1.f ? 0.f : border_shrink_width / ((F32)image_natural_width * (1.f - scale_rect.getWidth())); - F32 shrink_height_ratio = scale_rect.getHeight() == 1.f ? 0.f : border_shrink_height / ((F32)image_natural_height * (1.f - scale_rect.getHeight())); - - F32 shrink_scale = 1.f - llmax(shrink_width_ratio, shrink_height_ratio); - draw_scale_rect.mLeft = llround((F32)draw_scale_rect.mLeft * shrink_scale); - draw_scale_rect.mTop = llround(lerp((F32)height, (F32)draw_scale_rect.mTop, shrink_scale)); - draw_scale_rect.mRight = llround(lerp((F32)width, (F32)draw_scale_rect.mRight, shrink_scale)); - draw_scale_rect.mBottom = llround((F32)draw_scale_rect.mBottom * shrink_scale); - - LLGLSUIDefault gls_ui; - - if (solid_color) - { - gGL.getTexUnit(0)->setTextureColorBlend(LLTexUnit::TBO_REPLACE, LLTexUnit::TBS_PREV_COLOR); - gGL.getTexUnit(0)->setTextureAlphaBlend(LLTexUnit::TBO_MULT, LLTexUnit::TBS_TEX_ALPHA, LLTexUnit::TBS_VERT_ALPHA); - } - - gGL.pushUIMatrix(); - { - gGL.translateUI((F32)x, (F32)y, 0.f); - - gGL.getTexUnit(0)->bind(image); - - gGL.color4fv(color.mV); - - gGL.begin(LLRender::QUADS); - { - // draw bottom left - gGL.texCoord2f(uv_rect.mLeft, uv_rect.mBottom); - gGL.vertex2i(0, 0); - - gGL.texCoord2f(scale_rect_uv.mLeft, uv_rect.mBottom); - gGL.vertex2i(draw_scale_rect.mLeft, 0); - - gGL.texCoord2f(scale_rect_uv.mLeft, scale_rect_uv.mBottom); - gGL.vertex2i(draw_scale_rect.mLeft, draw_scale_rect.mBottom); - - gGL.texCoord2f(uv_rect.mLeft, scale_rect_uv.mBottom); - gGL.vertex2i(0, draw_scale_rect.mBottom); - - // draw bottom middle - gGL.texCoord2f(scale_rect_uv.mLeft, uv_rect.mBottom); - gGL.vertex2i(draw_scale_rect.mLeft, 0); - - gGL.texCoord2f(scale_rect_uv.mRight, uv_rect.mBottom); - gGL.vertex2i(draw_scale_rect.mRight, 0); - - gGL.texCoord2f(scale_rect_uv.mRight, scale_rect_uv.mBottom); - gGL.vertex2i(draw_scale_rect.mRight, draw_scale_rect.mBottom); - - gGL.texCoord2f(scale_rect_uv.mLeft, scale_rect_uv.mBottom); - gGL.vertex2i(draw_scale_rect.mLeft, draw_scale_rect.mBottom); - - // draw bottom right - gGL.texCoord2f(scale_rect_uv.mRight, uv_rect.mBottom); - gGL.vertex2i(draw_scale_rect.mRight, 0); - - gGL.texCoord2f(uv_rect.mRight, uv_rect.mBottom); - gGL.vertex2i(width, 0); - - gGL.texCoord2f(uv_rect.mRight, scale_rect_uv.mBottom); - gGL.vertex2i(width, draw_scale_rect.mBottom); - - gGL.texCoord2f(scale_rect_uv.mRight, scale_rect_uv.mBottom); - gGL.vertex2i(draw_scale_rect.mRight, draw_scale_rect.mBottom); - - // draw left - gGL.texCoord2f(uv_rect.mLeft, scale_rect_uv.mBottom); - gGL.vertex2i(0, draw_scale_rect.mBottom); - - gGL.texCoord2f(scale_rect_uv.mLeft, scale_rect_uv.mBottom); - gGL.vertex2i(draw_scale_rect.mLeft, draw_scale_rect.mBottom); - - gGL.texCoord2f(scale_rect_uv.mLeft, scale_rect_uv.mTop); - gGL.vertex2i(draw_scale_rect.mLeft, draw_scale_rect.mTop); - - gGL.texCoord2f(uv_rect.mLeft, scale_rect_uv.mTop); - gGL.vertex2i(0, draw_scale_rect.mTop); - - // draw middle - gGL.texCoord2f(scale_rect_uv.mLeft, scale_rect_uv.mBottom); - gGL.vertex2i(draw_scale_rect.mLeft, draw_scale_rect.mBottom); - - gGL.texCoord2f(scale_rect_uv.mRight, scale_rect_uv.mBottom); - gGL.vertex2i(draw_scale_rect.mRight, draw_scale_rect.mBottom); - - gGL.texCoord2f(scale_rect_uv.mRight, scale_rect_uv.mTop); - gGL.vertex2i(draw_scale_rect.mRight, draw_scale_rect.mTop); - - gGL.texCoord2f(scale_rect_uv.mLeft, scale_rect_uv.mTop); - gGL.vertex2i(draw_scale_rect.mLeft, draw_scale_rect.mTop); - - // draw right - gGL.texCoord2f(scale_rect_uv.mRight, scale_rect_uv.mBottom); - gGL.vertex2i(draw_scale_rect.mRight, draw_scale_rect.mBottom); - - gGL.texCoord2f(uv_rect.mRight, scale_rect_uv.mBottom); - gGL.vertex2i(width, draw_scale_rect.mBottom); - - gGL.texCoord2f(uv_rect.mRight, scale_rect_uv.mTop); - gGL.vertex2i(width, draw_scale_rect.mTop); - - gGL.texCoord2f(scale_rect_uv.mRight, scale_rect_uv.mTop); - gGL.vertex2i(draw_scale_rect.mRight, draw_scale_rect.mTop); - - // draw top left - gGL.texCoord2f(uv_rect.mLeft, scale_rect_uv.mTop); - gGL.vertex2i(0, draw_scale_rect.mTop); - - gGL.texCoord2f(scale_rect_uv.mLeft, scale_rect_uv.mTop); - gGL.vertex2i(draw_scale_rect.mLeft, draw_scale_rect.mTop); - - gGL.texCoord2f(scale_rect_uv.mLeft, uv_rect.mTop); - gGL.vertex2i(draw_scale_rect.mLeft, height); - - gGL.texCoord2f(uv_rect.mLeft, uv_rect.mTop); - gGL.vertex2i(0, height); - - // draw top middle - gGL.texCoord2f(scale_rect_uv.mLeft, scale_rect_uv.mTop); - gGL.vertex2i(draw_scale_rect.mLeft, draw_scale_rect.mTop); - - gGL.texCoord2f(scale_rect_uv.mRight, scale_rect_uv.mTop); - gGL.vertex2i(draw_scale_rect.mRight, draw_scale_rect.mTop); - - gGL.texCoord2f(scale_rect_uv.mRight, uv_rect.mTop); - gGL.vertex2i(draw_scale_rect.mRight, height); - - gGL.texCoord2f(scale_rect_uv.mLeft, uv_rect.mTop); - gGL.vertex2i(draw_scale_rect.mLeft, height); - - // draw top right - gGL.texCoord2f(scale_rect_uv.mRight, scale_rect_uv.mTop); - gGL.vertex2i(draw_scale_rect.mRight, draw_scale_rect.mTop); - - gGL.texCoord2f(uv_rect.mRight, scale_rect_uv.mTop); - gGL.vertex2i(width, draw_scale_rect.mTop); - - gGL.texCoord2f(uv_rect.mRight, uv_rect.mTop); - gGL.vertex2i(width, height); - - gGL.texCoord2f(scale_rect_uv.mRight, uv_rect.mTop); - gGL.vertex2i(draw_scale_rect.mRight, height); - } - gGL.end(); - } - gGL.popUIMatrix(); - - if (solid_color) - { - gGL.getTexUnit(0)->setTextureBlendType(LLTexUnit::TB_MULT); - } -} - -void gl_draw_rotated_image(S32 x, S32 y, F32 degrees, LLTexture* image, const LLColor4& color, const LLRectf& uv_rect) -{ - gl_draw_scaled_rotated_image( x, y, image->getWidth(0), image->getHeight(0), degrees, image, color, uv_rect ); -} - -void gl_draw_scaled_rotated_image(S32 x, S32 y, S32 width, S32 height, F32 degrees, LLTexture* image, const LLColor4& color, const LLRectf& uv_rect) -{ - if (NULL == image) - { - llwarns << "image == NULL; aborting function" << llendl; - return; - } - - LLGLSUIDefault gls_ui; - - - gGL.getTexUnit(0)->bind(image); - - gGL.color4fv(color.mV); - - if (degrees == 0.f) - { - gGL.pushUIMatrix(); - gGL.translateUI((F32)x, (F32)y, 0.f); - - gGL.begin(LLRender::QUADS); - { - gGL.texCoord2f(uv_rect.mRight, uv_rect.mTop); - gGL.vertex2i(width, height ); - - gGL.texCoord2f(uv_rect.mLeft, uv_rect.mTop); - gGL.vertex2i(0, height ); - - gGL.texCoord2f(uv_rect.mLeft, uv_rect.mBottom); - gGL.vertex2i(0, 0); - - gGL.texCoord2f(uv_rect.mRight, uv_rect.mBottom); - gGL.vertex2i(width, 0); - } - gGL.end(); - gGL.popUIMatrix(); - } - else - { - gGL.pushUIMatrix(); - gGL.translateUI((F32)x, (F32)y, 0.f); - - F32 offset_x = F32(width/2); - F32 offset_y = F32(height/2); - - gGL.translateUI(offset_x, offset_y, 0.f); - - LLMatrix3 quat(0.f, 0.f, degrees*DEG_TO_RAD); - - gGL.getTexUnit(0)->bind(image); - - gGL.color4fv(color.mV); - - gGL.begin(LLRender::QUADS); - { - LLVector3 v; - - v = LLVector3(offset_x, offset_y, 0.f) * quat; - gGL.texCoord2f(uv_rect.mRight, uv_rect.mTop); - gGL.vertex2f(v.mV[0], v.mV[1] ); - - v = LLVector3(-offset_x, offset_y, 0.f) * quat; - gGL.texCoord2f(uv_rect.mLeft, uv_rect.mTop); - gGL.vertex2f(v.mV[0], v.mV[1] ); - - v = LLVector3(-offset_x, -offset_y, 0.f) * quat; - gGL.texCoord2f(uv_rect.mLeft, uv_rect.mBottom); - gGL.vertex2f(v.mV[0], v.mV[1] ); - - v = LLVector3(offset_x, -offset_y, 0.f) * quat; - gGL.texCoord2f(uv_rect.mRight, uv_rect.mBottom); - gGL.vertex2f(v.mV[0], v.mV[1] ); - } - gGL.end(); - gGL.popUIMatrix(); - } -} - - -void gl_stippled_line_3d( const LLVector3& start, const LLVector3& end, const LLColor4& color, F32 phase ) -{ - phase = fmod(phase, 1.f); - - S32 shift = S32(phase * 4.f) % 4; - - // Stippled line - LLGLEnable stipple(GL_LINE_STIPPLE); - - gGL.color4f(color.mV[VRED], color.mV[VGREEN], color.mV[VBLUE], color.mV[VALPHA]); - - gGL.flush(); - glLineWidth(2.5f); - glLineStipple(2, 0x3333 << shift); - - gGL.begin(LLRender::LINES); - { - gGL.vertex3fv( start.mV ); - gGL.vertex3fv( end.mV ); - } - gGL.end(); - - LLUI::setLineWidth(1.f); -} - - -void gl_rect_2d_xor(S32 left, S32 top, S32 right, S32 bottom) -{ - gGL.color4fv( LLColor4::white.mV ); - glLogicOp( GL_XOR ); - stop_glerror(); - - gGL.begin(LLRender::QUADS); - gGL.vertex2i(left, top); - gGL.vertex2i(left, bottom); - gGL.vertex2i(right, bottom); - gGL.vertex2i(right, top); - gGL.end(); - - glLogicOp( GL_COPY ); - stop_glerror(); -} - - -void gl_arc_2d(F32 center_x, F32 center_y, F32 radius, S32 steps, BOOL filled, F32 start_angle, F32 end_angle) -{ - if (end_angle < start_angle) - { - end_angle += F_TWO_PI; - } - - gGL.pushUIMatrix(); - { - gGL.translateUI(center_x, center_y, 0.f); - - // Inexact, but reasonably fast. - F32 delta = (end_angle - start_angle) / steps; - F32 sin_delta = sin( delta ); - F32 cos_delta = cos( delta ); - F32 x = cosf(start_angle) * radius; - F32 y = sinf(start_angle) * radius; - - if (filled) - { - gGL.begin(LLRender::TRIANGLE_FAN); - gGL.vertex2f(0.f, 0.f); - // make sure circle is complete - steps += 1; - } - else - { - gGL.begin(LLRender::LINE_STRIP); - } - - while( steps-- ) - { - // Successive rotations - gGL.vertex2f( x, y ); - F32 x_new = x * cos_delta - y * sin_delta; - y = x * sin_delta + y * cos_delta; - x = x_new; - } - gGL.end(); - } - gGL.popUIMatrix(); -} - -void gl_circle_2d(F32 center_x, F32 center_y, F32 radius, S32 steps, BOOL filled) -{ - gGL.pushUIMatrix(); - { - gGL.getTexUnit(0)->unbind(LLTexUnit::TT_TEXTURE); - gGL.translateUI(center_x, center_y, 0.f); - - // Inexact, but reasonably fast. - F32 delta = F_TWO_PI / steps; - F32 sin_delta = sin( delta ); - F32 cos_delta = cos( delta ); - F32 x = radius; - F32 y = 0.f; - - if (filled) - { - gGL.begin(LLRender::TRIANGLE_FAN); - gGL.vertex2f(0.f, 0.f); - // make sure circle is complete - steps += 1; - } - else - { - gGL.begin(LLRender::LINE_LOOP); - } - - while( steps-- ) - { - // Successive rotations - gGL.vertex2f( x, y ); - F32 x_new = x * cos_delta - y * sin_delta; - y = x * sin_delta + y * cos_delta; - x = x_new; - } - gGL.end(); - } - gGL.popUIMatrix(); -} - -// Renders a ring with sides (tube shape) -void gl_deep_circle( F32 radius, F32 depth, S32 steps ) -{ - F32 x = radius; - F32 y = 0.f; - F32 angle_delta = F_TWO_PI / (F32)steps; - gGL.begin( LLRender::TRIANGLE_STRIP ); - { - S32 step = steps + 1; // An extra step to close the circle. - while( step-- ) - { - gGL.vertex3f( x, y, depth ); - gGL.vertex3f( x, y, 0.f ); - - F32 x_new = x * cosf(angle_delta) - y * sinf(angle_delta); - y = x * sinf(angle_delta) + y * cosf(angle_delta); - x = x_new; - } - } - gGL.end(); -} - -void gl_ring( F32 radius, F32 width, const LLColor4& center_color, const LLColor4& side_color, S32 steps, BOOL render_center ) -{ - gGL.pushUIMatrix(); - { - gGL.translateUI(0.f, 0.f, -width / 2); - if( render_center ) - { - gGL.color4fv(center_color.mV); - gl_deep_circle( radius, width, steps ); - } - else - { - gl_washer_2d(radius, radius - width, steps, side_color, side_color); - gGL.translateUI(0.f, 0.f, width); - gl_washer_2d(radius - width, radius, steps, side_color, side_color); - } - } - gGL.popUIMatrix(); -} - -// Draw gray and white checkerboard with black border -void gl_rect_2d_checkerboard(const LLRect& rect) -{ - // Initialize the first time this is called. - const S32 PIXELS = 32; - static GLubyte checkerboard[PIXELS * PIXELS]; - static BOOL first = TRUE; - if( first ) - { - for( S32 i = 0; i < PIXELS; i++ ) - { - for( S32 j = 0; j < PIXELS; j++ ) - { - checkerboard[i * PIXELS + j] = ((i & 1) ^ (j & 1)) * 0xFF; - } - } - first = FALSE; - } - - gGL.getTexUnit(0)->unbind(LLTexUnit::TT_TEXTURE); - - // ...white squares - gGL.color3f( 1.f, 1.f, 1.f ); - gl_rect_2d(rect); - - // ...gray squares - gGL.color3f( .7f, .7f, .7f ); - gGL.flush(); - glPolygonStipple( checkerboard ); - - LLGLEnable polygon_stipple(GL_POLYGON_STIPPLE); - gl_rect_2d(rect); - gGL.flush(); -} - - -// Draws the area between two concentric circles, like -// a doughnut or washer. -void gl_washer_2d(F32 outer_radius, F32 inner_radius, S32 steps, const LLColor4& inner_color, const LLColor4& outer_color) -{ - const F32 DELTA = F_TWO_PI / steps; - const F32 SIN_DELTA = sin( DELTA ); - const F32 COS_DELTA = cos( DELTA ); - - F32 x1 = outer_radius; - F32 y1 = 0.f; - F32 x2 = inner_radius; - F32 y2 = 0.f; - - gGL.getTexUnit(0)->unbind(LLTexUnit::TT_TEXTURE); - - gGL.begin( LLRender::TRIANGLE_STRIP ); - { - steps += 1; // An extra step to close the circle. - while( steps-- ) - { - gGL.color4fv(outer_color.mV); - gGL.vertex2f( x1, y1 ); - gGL.color4fv(inner_color.mV); - gGL.vertex2f( x2, y2 ); - - F32 x1_new = x1 * COS_DELTA - y1 * SIN_DELTA; - y1 = x1 * SIN_DELTA + y1 * COS_DELTA; - x1 = x1_new; - - F32 x2_new = x2 * COS_DELTA - y2 * SIN_DELTA; - y2 = x2 * SIN_DELTA + y2 * COS_DELTA; - x2 = x2_new; } } - gGL.end(); -} - -// Draws the area between two concentric circles, like -// a doughnut or washer. -void gl_washer_segment_2d(F32 outer_radius, F32 inner_radius, F32 start_radians, F32 end_radians, S32 steps, const LLColor4& inner_color, const LLColor4& outer_color) -{ - const F32 DELTA = (end_radians - start_radians) / steps; - const F32 SIN_DELTA = sin( DELTA ); - const F32 COS_DELTA = cos( DELTA ); - - F32 x1 = outer_radius * cos( start_radians ); - F32 y1 = outer_radius * sin( start_radians ); - F32 x2 = inner_radius * cos( start_radians ); - F32 y2 = inner_radius * sin( start_radians ); - gGL.getTexUnit(0)->unbind(LLTexUnit::TT_TEXTURE); - gGL.begin( LLRender::TRIANGLE_STRIP ); - { - steps += 1; // An extra step to close the circle. - while( steps-- ) - { - gGL.color4fv(outer_color.mV); - gGL.vertex2f( x1, y1 ); - gGL.color4fv(inner_color.mV); - gGL.vertex2f( x2, y2 ); - - F32 x1_new = x1 * COS_DELTA - y1 * SIN_DELTA; - y1 = x1 * SIN_DELTA + y1 * COS_DELTA; - x1 = x1_new; - - F32 x2_new = x2 * COS_DELTA - y2 * SIN_DELTA; - y2 = x2 * SIN_DELTA + y2 * COS_DELTA; - x2 = x2_new; - } - } - gGL.end(); + return uuid; } -// Draws spokes around a circle. -void gl_washer_spokes_2d(F32 outer_radius, F32 inner_radius, S32 count, const LLColor4& inner_color, const LLColor4& outer_color) +void make_ui_sound(const char* namep) { - const F32 DELTA = F_TWO_PI / count; - const F32 HALF_DELTA = DELTA * 0.5f; - const F32 SIN_DELTA = sin( DELTA ); - const F32 COS_DELTA = cos( DELTA ); - - F32 x1 = outer_radius * cos( HALF_DELTA ); - F32 y1 = outer_radius * sin( HALF_DELTA ); - F32 x2 = inner_radius * cos( HALF_DELTA ); - F32 y2 = inner_radius * sin( HALF_DELTA ); - - gGL.getTexUnit(0)->unbind(LLTexUnit::TT_TEXTURE); - - gGL.begin( LLRender::LINES ); + LLUUID soundUUID = find_ui_sound(namep); + if(soundUUID.notNull()) { - while( count-- ) - { - gGL.color4fv(outer_color.mV); - gGL.vertex2f( x1, y1 ); - gGL.color4fv(inner_color.mV); - gGL.vertex2f( x2, y2 ); - - F32 x1_new = x1 * COS_DELTA - y1 * SIN_DELTA; - y1 = x1 * SIN_DELTA + y1 * COS_DELTA; - x1 = x1_new; - - F32 x2_new = x2 * COS_DELTA - y2 * SIN_DELTA; - y2 = x2 * SIN_DELTA + y2 * COS_DELTA; - x2 = x2_new; - } - } - gGL.end(); -} - -void gl_rect_2d_simple_tex( S32 width, S32 height ) -{ - gGL.begin( LLRender::QUADS ); - - gGL.texCoord2f(1.f, 1.f); - gGL.vertex2i(width, height); - - gGL.texCoord2f(0.f, 1.f); - gGL.vertex2i(0, height); - - gGL.texCoord2f(0.f, 0.f); - gGL.vertex2i(0, 0); - - gGL.texCoord2f(1.f, 0.f); - gGL.vertex2i(width, 0); - - gGL.end(); -} - -void gl_rect_2d_simple( S32 width, S32 height ) -{ - gGL.begin( LLRender::QUADS ); - gGL.vertex2i(width, height); - gGL.vertex2i(0, height); - gGL.vertex2i(0, 0); - gGL.vertex2i(width, 0); - gGL.end(); -} - -void gl_segmented_rect_2d_tex(const S32 left, - const S32 top, - const S32 right, - const S32 bottom, - const S32 texture_width, - const S32 texture_height, - const S32 border_size, - const U32 edges) -{ - S32 width = llabs(right - left); - S32 height = llabs(top - bottom); - - gGL.pushUIMatrix(); - - gGL.translateUI((F32)left, (F32)bottom, 0.f); - LLVector2 border_uv_scale((F32)border_size / (F32)texture_width, (F32)border_size / (F32)texture_height); - - if (border_uv_scale.mV[VX] > 0.5f) - { - border_uv_scale *= 0.5f / border_uv_scale.mV[VX]; - } - if (border_uv_scale.mV[VY] > 0.5f) - { - border_uv_scale *= 0.5f / border_uv_scale.mV[VY]; - } - - F32 border_scale = llmin((F32)border_size, (F32)width * 0.5f, (F32)height * 0.5f); - LLVector2 border_width_left = ((edges & (~(U32)ROUNDED_RECT_RIGHT)) != 0) ? LLVector2(border_scale, 0.f) : LLVector2::zero; - LLVector2 border_width_right = ((edges & (~(U32)ROUNDED_RECT_LEFT)) != 0) ? LLVector2(border_scale, 0.f) : LLVector2::zero; - LLVector2 border_height_bottom = ((edges & (~(U32)ROUNDED_RECT_TOP)) != 0) ? LLVector2(0.f, border_scale) : LLVector2::zero; - LLVector2 border_height_top = ((edges & (~(U32)ROUNDED_RECT_BOTTOM)) != 0) ? LLVector2(0.f, border_scale) : LLVector2::zero; - LLVector2 width_vec((F32)width, 0.f); - LLVector2 height_vec(0.f, (F32)height); - - gGL.begin(LLRender::QUADS); - { - // draw bottom left - gGL.texCoord2f(0.f, 0.f); - gGL.vertex2f(0.f, 0.f); - - gGL.texCoord2f(border_uv_scale.mV[VX], 0.f); - gGL.vertex2fv(border_width_left.mV); - - gGL.texCoord2f(border_uv_scale.mV[VX], border_uv_scale.mV[VY]); - gGL.vertex2fv((border_width_left + border_height_bottom).mV); - - gGL.texCoord2f(0.f, border_uv_scale.mV[VY]); - gGL.vertex2fv(border_height_bottom.mV); - - // draw bottom middle - gGL.texCoord2f(border_uv_scale.mV[VX], 0.f); - gGL.vertex2fv(border_width_left.mV); - - gGL.texCoord2f(1.f - border_uv_scale.mV[VX], 0.f); - gGL.vertex2fv((width_vec - border_width_right).mV); - - gGL.texCoord2f(1.f - border_uv_scale.mV[VX], border_uv_scale.mV[VY]); - gGL.vertex2fv((width_vec - border_width_right + border_height_bottom).mV); - - gGL.texCoord2f(border_uv_scale.mV[VX], border_uv_scale.mV[VY]); - gGL.vertex2fv((border_width_left + border_height_bottom).mV); - - // draw bottom right - gGL.texCoord2f(1.f - border_uv_scale.mV[VX], 0.f); - gGL.vertex2fv((width_vec - border_width_right).mV); - - gGL.texCoord2f(1.f, 0.f); - gGL.vertex2fv(width_vec.mV); - - gGL.texCoord2f(1.f, border_uv_scale.mV[VY]); - gGL.vertex2fv((width_vec + border_height_bottom).mV); - - gGL.texCoord2f(1.f - border_uv_scale.mV[VX], border_uv_scale.mV[VY]); - gGL.vertex2fv((width_vec - border_width_right + border_height_bottom).mV); - - // draw left - gGL.texCoord2f(0.f, border_uv_scale.mV[VY]); - gGL.vertex2fv(border_height_bottom.mV); - - gGL.texCoord2f(border_uv_scale.mV[VX], border_uv_scale.mV[VY]); - gGL.vertex2fv((border_width_left + border_height_bottom).mV); - - gGL.texCoord2f(border_uv_scale.mV[VX], 1.f - border_uv_scale.mV[VY]); - gGL.vertex2fv((border_width_left + height_vec - border_height_top).mV); - - gGL.texCoord2f(0.f, 1.f - border_uv_scale.mV[VY]); - gGL.vertex2fv((height_vec - border_height_top).mV); - - // draw middle - gGL.texCoord2f(border_uv_scale.mV[VX], border_uv_scale.mV[VY]); - gGL.vertex2fv((border_width_left + border_height_bottom).mV); - - gGL.texCoord2f(1.f - border_uv_scale.mV[VX], border_uv_scale.mV[VY]); - gGL.vertex2fv((width_vec - border_width_right + border_height_bottom).mV); - - gGL.texCoord2f(1.f - border_uv_scale.mV[VX], 1.f - border_uv_scale.mV[VY]); - gGL.vertex2fv((width_vec - border_width_right + height_vec - border_height_top).mV); - - gGL.texCoord2f(border_uv_scale.mV[VX], 1.f - border_uv_scale.mV[VY]); - gGL.vertex2fv((border_width_left + height_vec - border_height_top).mV); - - // draw right - gGL.texCoord2f(1.f - border_uv_scale.mV[VX], border_uv_scale.mV[VY]); - gGL.vertex2fv((width_vec - border_width_right + border_height_bottom).mV); - - gGL.texCoord2f(1.f, border_uv_scale.mV[VY]); - gGL.vertex2fv((width_vec + border_height_bottom).mV); - - gGL.texCoord2f(1.f, 1.f - border_uv_scale.mV[VY]); - gGL.vertex2fv((width_vec + height_vec - border_height_top).mV); - - gGL.texCoord2f(1.f - border_uv_scale.mV[VX], 1.f - border_uv_scale.mV[VY]); - gGL.vertex2fv((width_vec - border_width_right + height_vec - border_height_top).mV); - - // draw top left - gGL.texCoord2f(0.f, 1.f - border_uv_scale.mV[VY]); - gGL.vertex2fv((height_vec - border_height_top).mV); - - gGL.texCoord2f(border_uv_scale.mV[VX], 1.f - border_uv_scale.mV[VY]); - gGL.vertex2fv((border_width_left + height_vec - border_height_top).mV); - - gGL.texCoord2f(border_uv_scale.mV[VX], 1.f); - gGL.vertex2fv((border_width_left + height_vec).mV); - - gGL.texCoord2f(0.f, 1.f); - gGL.vertex2fv((height_vec).mV); - - // draw top middle - gGL.texCoord2f(border_uv_scale.mV[VX], 1.f - border_uv_scale.mV[VY]); - gGL.vertex2fv((border_width_left + height_vec - border_height_top).mV); - - gGL.texCoord2f(1.f - border_uv_scale.mV[VX], 1.f - border_uv_scale.mV[VY]); - gGL.vertex2fv((width_vec - border_width_right + height_vec - border_height_top).mV); - - gGL.texCoord2f(1.f - border_uv_scale.mV[VX], 1.f); - gGL.vertex2fv((width_vec - border_width_right + height_vec).mV); - - gGL.texCoord2f(border_uv_scale.mV[VX], 1.f); - gGL.vertex2fv((border_width_left + height_vec).mV); - - // draw top right - gGL.texCoord2f(1.f - border_uv_scale.mV[VX], 1.f - border_uv_scale.mV[VY]); - gGL.vertex2fv((width_vec - border_width_right + height_vec - border_height_top).mV); - - gGL.texCoord2f(1.f, 1.f - border_uv_scale.mV[VY]); - gGL.vertex2fv((width_vec + height_vec - border_height_top).mV); - - gGL.texCoord2f(1.f, 1.f); - gGL.vertex2fv((width_vec + height_vec).mV); - - gGL.texCoord2f(1.f - border_uv_scale.mV[VX], 1.f); - gGL.vertex2fv((width_vec - border_width_right + height_vec).mV); + LLUI::sAudioCallback(soundUUID); } - gGL.end(); - - gGL.popUIMatrix(); } -void gl_segmented_rect_2d_fragment_tex(const S32 left, - const S32 top, - const S32 right, - const S32 bottom, - const S32 texture_width, - const S32 texture_height, - const S32 border_size, - const F32 start_fragment, - const F32 end_fragment, - const U32 edges) +void make_ui_sound_deferred(const char* namep) { - S32 width = llabs(right - left); - S32 height = llabs(top - bottom); - - gGL.pushUIMatrix(); - - gGL.translateUI((F32)left, (F32)bottom, 0.f); - LLVector2 border_uv_scale((F32)border_size / (F32)texture_width, (F32)border_size / (F32)texture_height); - - if (border_uv_scale.mV[VX] > 0.5f) - { - border_uv_scale *= 0.5f / border_uv_scale.mV[VX]; - } - if (border_uv_scale.mV[VY] > 0.5f) + LLUUID soundUUID = find_ui_sound(namep); + if(soundUUID.notNull()) { - border_uv_scale *= 0.5f / border_uv_scale.mV[VY]; + LLUI::sDeferredAudioCallback(soundUUID); } - - F32 border_scale = llmin((F32)border_size, (F32)width * 0.5f, (F32)height * 0.5f); - LLVector2 border_width_left = ((edges & (~(U32)ROUNDED_RECT_RIGHT)) != 0) ? LLVector2(border_scale, 0.f) : LLVector2::zero; - LLVector2 border_width_right = ((edges & (~(U32)ROUNDED_RECT_LEFT)) != 0) ? LLVector2(border_scale, 0.f) : LLVector2::zero; - LLVector2 border_height_bottom = ((edges & (~(U32)ROUNDED_RECT_TOP)) != 0) ? LLVector2(0.f, border_scale) : LLVector2::zero; - LLVector2 border_height_top = ((edges & (~(U32)ROUNDED_RECT_BOTTOM)) != 0) ? LLVector2(0.f, border_scale) : LLVector2::zero; - LLVector2 width_vec((F32)width, 0.f); - LLVector2 height_vec(0.f, (F32)height); - - F32 middle_start = border_scale / (F32)width; - F32 middle_end = 1.f - middle_start; - - F32 u_min; - F32 u_max; - LLVector2 x_min; - LLVector2 x_max; - - gGL.begin(LLRender::QUADS); - { - if (start_fragment < middle_start) - { - u_min = (start_fragment / middle_start) * border_uv_scale.mV[VX]; - u_max = llmin(end_fragment / middle_start, 1.f) * border_uv_scale.mV[VX]; - x_min = (start_fragment / middle_start) * border_width_left; - x_max = llmin(end_fragment / middle_start, 1.f) * border_width_left; - - // draw bottom left - gGL.texCoord2f(u_min, 0.f); - gGL.vertex2fv(x_min.mV); - - gGL.texCoord2f(border_uv_scale.mV[VX], 0.f); - gGL.vertex2fv(x_max.mV); - - gGL.texCoord2f(u_max, border_uv_scale.mV[VY]); - gGL.vertex2fv((x_max + border_height_bottom).mV); - - gGL.texCoord2f(u_min, border_uv_scale.mV[VY]); - gGL.vertex2fv((x_min + border_height_bottom).mV); - - // draw left - gGL.texCoord2f(u_min, border_uv_scale.mV[VY]); - gGL.vertex2fv((x_min + border_height_bottom).mV); - - gGL.texCoord2f(u_max, border_uv_scale.mV[VY]); - gGL.vertex2fv((x_max + border_height_bottom).mV); - - gGL.texCoord2f(u_max, 1.f - border_uv_scale.mV[VY]); - gGL.vertex2fv((x_max + height_vec - border_height_top).mV); - - gGL.texCoord2f(u_min, 1.f - border_uv_scale.mV[VY]); - gGL.vertex2fv((x_min + height_vec - border_height_top).mV); - - // draw top left - gGL.texCoord2f(u_min, 1.f - border_uv_scale.mV[VY]); - gGL.vertex2fv((x_min + height_vec - border_height_top).mV); - - gGL.texCoord2f(u_max, 1.f - border_uv_scale.mV[VY]); - gGL.vertex2fv((x_max + height_vec - border_height_top).mV); - - gGL.texCoord2f(u_max, 1.f); - gGL.vertex2fv((x_max + height_vec).mV); - - gGL.texCoord2f(u_min, 1.f); - gGL.vertex2fv((x_min + height_vec).mV); - } - - if (end_fragment > middle_start || start_fragment < middle_end) - { - x_min = border_width_left + ((llclamp(start_fragment, middle_start, middle_end) - middle_start)) * width_vec; - x_max = border_width_left + ((llclamp(end_fragment, middle_start, middle_end) - middle_start)) * width_vec; - - // draw bottom middle - gGL.texCoord2f(border_uv_scale.mV[VX], 0.f); - gGL.vertex2fv(x_min.mV); - - gGL.texCoord2f(1.f - border_uv_scale.mV[VX], 0.f); - gGL.vertex2fv((x_max).mV); - - gGL.texCoord2f(1.f - border_uv_scale.mV[VX], border_uv_scale.mV[VY]); - gGL.vertex2fv((x_max + border_height_bottom).mV); - - gGL.texCoord2f(border_uv_scale.mV[VX], border_uv_scale.mV[VY]); - gGL.vertex2fv((x_min + border_height_bottom).mV); - - // draw middle - gGL.texCoord2f(border_uv_scale.mV[VX], border_uv_scale.mV[VY]); - gGL.vertex2fv((x_min + border_height_bottom).mV); - - gGL.texCoord2f(1.f - border_uv_scale.mV[VX], border_uv_scale.mV[VY]); - gGL.vertex2fv((x_max + border_height_bottom).mV); - - gGL.texCoord2f(1.f - border_uv_scale.mV[VX], 1.f - border_uv_scale.mV[VY]); - gGL.vertex2fv((x_max + height_vec - border_height_top).mV); - - gGL.texCoord2f(border_uv_scale.mV[VX], 1.f - border_uv_scale.mV[VY]); - gGL.vertex2fv((x_min + height_vec - border_height_top).mV); - - // draw top middle - gGL.texCoord2f(border_uv_scale.mV[VX], 1.f - border_uv_scale.mV[VY]); - gGL.vertex2fv((x_min + height_vec - border_height_top).mV); - - gGL.texCoord2f(1.f - border_uv_scale.mV[VX], 1.f - border_uv_scale.mV[VY]); - gGL.vertex2fv((x_max + height_vec - border_height_top).mV); - - gGL.texCoord2f(1.f - border_uv_scale.mV[VX], 1.f); - gGL.vertex2fv((x_max + height_vec).mV); - - gGL.texCoord2f(border_uv_scale.mV[VX], 1.f); - gGL.vertex2fv((x_min + height_vec).mV); - } - - if (end_fragment > middle_end) - { - u_min = (1.f - llmax(0.f, ((start_fragment - middle_end) / middle_start))) * border_uv_scale.mV[VX]; - u_max = (1.f - ((end_fragment - middle_end) / middle_start)) * border_uv_scale.mV[VX]; - x_min = width_vec - ((1.f - llmax(0.f, ((start_fragment - middle_end) / middle_start))) * border_width_right); - x_max = width_vec - ((1.f - ((end_fragment - middle_end) / middle_start)) * border_width_right); - - // draw bottom right - gGL.texCoord2f(u_min, 0.f); - gGL.vertex2fv((x_min).mV); - - gGL.texCoord2f(u_max, 0.f); - gGL.vertex2fv(x_max.mV); - - gGL.texCoord2f(u_max, border_uv_scale.mV[VY]); - gGL.vertex2fv((x_max + border_height_bottom).mV); - - gGL.texCoord2f(u_min, border_uv_scale.mV[VY]); - gGL.vertex2fv((x_min + border_height_bottom).mV); - - // draw right - gGL.texCoord2f(u_min, border_uv_scale.mV[VY]); - gGL.vertex2fv((x_min + border_height_bottom).mV); - - gGL.texCoord2f(u_max, border_uv_scale.mV[VY]); - gGL.vertex2fv((x_max + border_height_bottom).mV); - - gGL.texCoord2f(u_max, 1.f - border_uv_scale.mV[VY]); - gGL.vertex2fv((x_max + height_vec - border_height_top).mV); - - gGL.texCoord2f(u_min, 1.f - border_uv_scale.mV[VY]); - gGL.vertex2fv((x_min + height_vec - border_height_top).mV); - - // draw top right - gGL.texCoord2f(u_min, 1.f - border_uv_scale.mV[VY]); - gGL.vertex2fv((x_min + height_vec - border_height_top).mV); - - gGL.texCoord2f(u_max, 1.f - border_uv_scale.mV[VY]); - gGL.vertex2fv((x_max + height_vec - border_height_top).mV); - - gGL.texCoord2f(u_max, 1.f); - gGL.vertex2fv((x_max + height_vec).mV); - - gGL.texCoord2f(u_min, 1.f); - gGL.vertex2fv((x_min + height_vec).mV); - } - } - gGL.end(); - - gGL.popUIMatrix(); -} - -void gl_segmented_rect_3d_tex(const LLVector2& border_scale, const LLVector3& border_width, - const LLVector3& border_height, const LLVector3& width_vec, const LLVector3& height_vec, - const U32 edges) -{ - LLVector3 left_border_width = ((edges & (~(U32)ROUNDED_RECT_RIGHT)) != 0) ? border_width : LLVector3::zero; - LLVector3 right_border_width = ((edges & (~(U32)ROUNDED_RECT_LEFT)) != 0) ? border_width : LLVector3::zero; - - LLVector3 top_border_height = ((edges & (~(U32)ROUNDED_RECT_BOTTOM)) != 0) ? border_height : LLVector3::zero; - LLVector3 bottom_border_height = ((edges & (~(U32)ROUNDED_RECT_TOP)) != 0) ? border_height : LLVector3::zero; - - - gGL.begin(LLRender::QUADS); - { - // draw bottom left - gGL.texCoord2f(0.f, 0.f); - gGL.vertex3f(0.f, 0.f, 0.f); - - gGL.texCoord2f(border_scale.mV[VX], 0.f); - gGL.vertex3fv(left_border_width.mV); - - gGL.texCoord2f(border_scale.mV[VX], border_scale.mV[VY]); - gGL.vertex3fv((left_border_width + bottom_border_height).mV); - - gGL.texCoord2f(0.f, border_scale.mV[VY]); - gGL.vertex3fv(bottom_border_height.mV); - - // draw bottom middle - gGL.texCoord2f(border_scale.mV[VX], 0.f); - gGL.vertex3fv(left_border_width.mV); - - gGL.texCoord2f(1.f - border_scale.mV[VX], 0.f); - gGL.vertex3fv((width_vec - right_border_width).mV); - - gGL.texCoord2f(1.f - border_scale.mV[VX], border_scale.mV[VY]); - gGL.vertex3fv((width_vec - right_border_width + bottom_border_height).mV); - - gGL.texCoord2f(border_scale.mV[VX], border_scale.mV[VY]); - gGL.vertex3fv((left_border_width + bottom_border_height).mV); - - // draw bottom right - gGL.texCoord2f(1.f - border_scale.mV[VX], 0.f); - gGL.vertex3fv((width_vec - right_border_width).mV); - - gGL.texCoord2f(1.f, 0.f); - gGL.vertex3fv(width_vec.mV); - - gGL.texCoord2f(1.f, border_scale.mV[VY]); - gGL.vertex3fv((width_vec + bottom_border_height).mV); - - gGL.texCoord2f(1.f - border_scale.mV[VX], border_scale.mV[VY]); - gGL.vertex3fv((width_vec - right_border_width + bottom_border_height).mV); - - // draw left - gGL.texCoord2f(0.f, border_scale.mV[VY]); - gGL.vertex3fv(bottom_border_height.mV); - - gGL.texCoord2f(border_scale.mV[VX], border_scale.mV[VY]); - gGL.vertex3fv((left_border_width + bottom_border_height).mV); - - gGL.texCoord2f(border_scale.mV[VX], 1.f - border_scale.mV[VY]); - gGL.vertex3fv((left_border_width + height_vec - top_border_height).mV); - - gGL.texCoord2f(0.f, 1.f - border_scale.mV[VY]); - gGL.vertex3fv((height_vec - top_border_height).mV); - - // draw middle - gGL.texCoord2f(border_scale.mV[VX], border_scale.mV[VY]); - gGL.vertex3fv((left_border_width + bottom_border_height).mV); - - gGL.texCoord2f(1.f - border_scale.mV[VX], border_scale.mV[VY]); - gGL.vertex3fv((width_vec - right_border_width + bottom_border_height).mV); - - gGL.texCoord2f(1.f - border_scale.mV[VX], 1.f - border_scale.mV[VY]); - gGL.vertex3fv((width_vec - right_border_width + height_vec - top_border_height).mV); - - gGL.texCoord2f(border_scale.mV[VX], 1.f - border_scale.mV[VY]); - gGL.vertex3fv((left_border_width + height_vec - top_border_height).mV); - - // draw right - gGL.texCoord2f(1.f - border_scale.mV[VX], border_scale.mV[VY]); - gGL.vertex3fv((width_vec - right_border_width + bottom_border_height).mV); - - gGL.texCoord2f(1.f, border_scale.mV[VY]); - gGL.vertex3fv((width_vec + bottom_border_height).mV); - - gGL.texCoord2f(1.f, 1.f - border_scale.mV[VY]); - gGL.vertex3fv((width_vec + height_vec - top_border_height).mV); - - gGL.texCoord2f(1.f - border_scale.mV[VX], 1.f - border_scale.mV[VY]); - gGL.vertex3fv((width_vec - right_border_width + height_vec - top_border_height).mV); - - // draw top left - gGL.texCoord2f(0.f, 1.f - border_scale.mV[VY]); - gGL.vertex3fv((height_vec - top_border_height).mV); - - gGL.texCoord2f(border_scale.mV[VX], 1.f - border_scale.mV[VY]); - gGL.vertex3fv((left_border_width + height_vec - top_border_height).mV); - - gGL.texCoord2f(border_scale.mV[VX], 1.f); - gGL.vertex3fv((left_border_width + height_vec).mV); - - gGL.texCoord2f(0.f, 1.f); - gGL.vertex3fv((height_vec).mV); - - // draw top middle - gGL.texCoord2f(border_scale.mV[VX], 1.f - border_scale.mV[VY]); - gGL.vertex3fv((left_border_width + height_vec - top_border_height).mV); - - gGL.texCoord2f(1.f - border_scale.mV[VX], 1.f - border_scale.mV[VY]); - gGL.vertex3fv((width_vec - right_border_width + height_vec - top_border_height).mV); - - gGL.texCoord2f(1.f - border_scale.mV[VX], 1.f); - gGL.vertex3fv((width_vec - right_border_width + height_vec).mV); - - gGL.texCoord2f(border_scale.mV[VX], 1.f); - gGL.vertex3fv((left_border_width + height_vec).mV); - - // draw top right - gGL.texCoord2f(1.f - border_scale.mV[VX], 1.f - border_scale.mV[VY]); - gGL.vertex3fv((width_vec - right_border_width + height_vec - top_border_height).mV); - - gGL.texCoord2f(1.f, 1.f - border_scale.mV[VY]); - gGL.vertex3fv((width_vec + height_vec - top_border_height).mV); - - gGL.texCoord2f(1.f, 1.f); - gGL.vertex3fv((width_vec + height_vec).mV); - - gGL.texCoord2f(1.f - border_scale.mV[VX], 1.f); - gGL.vertex3fv((width_vec - right_border_width + height_vec).mV); - } - gGL.end(); - -} - -void gl_segmented_rect_3d_tex_top(const LLVector2& border_scale, const LLVector3& border_width, const LLVector3& border_height, const LLVector3& width_vec, const LLVector3& height_vec) -{ - gl_segmented_rect_3d_tex(border_scale, border_width, border_height, width_vec, height_vec, ROUNDED_RECT_TOP); } void LLUI::initClass(const settings_map_t& settings, LLImageProviderInterface* image_provider, LLUIAudioCallback audio_callback, + LLUIAudioCallback deferred_audio_callback, const LLVector2* scale_factor, const std::string& language) { + LLRender2D::initClass(image_provider,scale_factor); sSettingGroups = settings; if ((get_ptr_in_map(sSettingGroups, std::string("config")) == NULL) || (get_ptr_in_map(sSettingGroups, std::string("floater")) == NULL) || (get_ptr_in_map(sSettingGroups, std::string("ignores")) == NULL)) { - llerrs << "Failure to initialize configuration groups" << llendl; + LL_ERRS() << "Failure to initialize configuration groups" << LL_ENDL; } - sImageProvider = image_provider; sAudioCallback = audio_callback; - sGLScaleFactor = (scale_factor == NULL) ? LLVector2(1.f, 1.f) : *scale_factor; + sDeferredAudioCallback = deferred_audio_callback; sWindow = NULL; // set later in startup LLFontGL::sShadowColor = LLUIColorTable::instance().getColor("ColorDropShadow"); - // Callbacks for associating controls with floater visibilty: - LLUICtrl::CommitCallbackRegistry::defaultRegistrar().add("Floater.Toggle", boost::bind(&LLFloaterReg::toggleFloaterInstance, _2)); - LLUICtrl::CommitCallbackRegistry::defaultRegistrar().add("Floater.Show", boost::bind(&LLFloaterReg::showFloaterInstance, _2)); - LLUICtrl::CommitCallbackRegistry::defaultRegistrar().add("Floater.Hide", boost::bind(&LLFloaterReg::hideFloaterInstance, _2)); - LLUICtrl::CommitCallbackRegistry::defaultRegistrar().add("Floater.InitToVisibilityControl", boost::bind(&LLFloaterReg::initUICtrlToFloaterVisibilityControl, _1, _2)); + LLUICtrl::CommitCallbackRegistry::Registrar& reg = LLUICtrl::CommitCallbackRegistry::defaultRegistrar(); + + // Callbacks for associating controls with floater visibility: + reg.add("Floater.Toggle", boost::bind(&LLFloaterReg::toggleInstance, _2, LLSD())); + reg.add("Floater.ToggleOrBringToFront", boost::bind(&LLFloaterReg::toggleInstanceOrBringToFront, _2, LLSD())); + reg.add("Floater.Show", boost::bind(&LLFloaterReg::showInstance, _2, LLSD(), FALSE)); + reg.add("Floater.Hide", boost::bind(&LLFloaterReg::hideInstance, _2, LLSD())); // Button initialization callback for toggle buttons - LLUICtrl::CommitCallbackRegistry::defaultRegistrar().add("Button.SetFloaterToggle", boost::bind(&LLButton::setFloaterToggle, _1, _2)); + reg.add("Button.SetFloaterToggle", boost::bind(&LLButton::setFloaterToggle, _1, _2)); - // Button initialization callback for toggle buttons on dockale floaters - LLUICtrl::CommitCallbackRegistry::defaultRegistrar().add("Button.SetDockableFloaterToggle", boost::bind(&LLButton::setDockableFloaterToggle, _1, _2)); + // Button initialization callback for toggle buttons on dockable floaters + reg.add("Button.SetDockableFloaterToggle", boost::bind(&LLButton::setDockableFloaterToggle, _1, _2)); // Display the help topic for the current context - LLUICtrl::CommitCallbackRegistry::defaultRegistrar().add("Button.ShowHelp", boost::bind(&LLButton::showHelp, _1, _2)); + reg.add("Button.ShowHelp", boost::bind(&LLButton::showHelp, _1, _2)); // Currently unused, but kept for reference: - LLUICtrl::CommitCallbackRegistry::defaultRegistrar().add("Button.ToggleFloater", boost::bind(&LLButton::toggleFloaterAndSetToggleState, _1, _2)); + reg.add("Button.ToggleFloater", boost::bind(&LLButton::toggleFloaterAndSetToggleState, _1, _2)); - // Used by menus along with Floater.Toggle to display visibility as a checkmark - LLUICtrl::EnableCallbackRegistry::defaultRegistrar().add("Floater.Visible", boost::bind(&LLFloaterReg::floaterInstanceVisible, _2)); + // Used by menus along with Floater.Toggle to display visibility as a check-mark + LLUICtrl::EnableCallbackRegistry::defaultRegistrar().add("Floater.Visible", boost::bind(&LLFloaterReg::instanceVisible, _2, LLSD())); + LLUICtrl::EnableCallbackRegistry::defaultRegistrar().add("Floater.IsOpen", boost::bind(&LLFloaterReg::instanceVisible, _2, LLSD())); + + // Parse the master list of commands + LLCommandManager::load(); } void LLUI::cleanupClass() { - sImageProvider->cleanUp(); + LLRender2D::cleanupClass(); } void LLUI::setPopupFuncs(const add_popup_t& add_popup, const remove_popup_t& remove_popup, const clear_popups_t& clear_popups) @@ -1631,64 +232,14 @@ void LLUI::dirtyRect(LLRect rect) } } - -//static -void LLUI::translate(F32 x, F32 y, F32 z) -{ - gGL.translateUI(x,y,z); - LLFontGL::sCurOrigin.mX += (S32) x; - LLFontGL::sCurOrigin.mY += (S32) y; - LLFontGL::sCurOrigin.mZ += z; -} - -//static -void LLUI::pushMatrix() -{ - gGL.pushUIMatrix(); - LLFontGL::sOriginStack.push_back(LLFontGL::sCurOrigin); -} - -//static -void LLUI::popMatrix() -{ - gGL.popUIMatrix(); - LLFontGL::sCurOrigin = *LLFontGL::sOriginStack.rbegin(); - LLFontGL::sOriginStack.pop_back(); -} - -//static -void LLUI::loadIdentity() -{ - gGL.loadUIIdentity(); - LLFontGL::sCurOrigin.mX = 0; - LLFontGL::sCurOrigin.mY = 0; - LLFontGL::sCurOrigin.mZ = 0; -} - -//static -void LLUI::setScaleFactor(const LLVector2 &scale_factor) -{ - sGLScaleFactor = scale_factor; -} - -//static -void LLUI::setLineWidth(F32 width) -{ - gGL.flush(); - glLineWidth(width * lerp(sGLScaleFactor.mV[VX], sGLScaleFactor.mV[VY], 0.5f)); -} - //static void LLUI::setMousePositionScreen(S32 x, S32 y) { S32 screen_x, screen_y; - screen_x = llround((F32)x * sGLScaleFactor.mV[VX]); - screen_y = llround((F32)y * sGLScaleFactor.mV[VY]); + screen_x = ll_round((F32)x * getScaleFactor().mV[VX]); + screen_y = ll_round((F32)y * getScaleFactor().mV[VY]); - LLCoordWindow window_point; - LLView::getWindow()->convertCoords(LLCoordGL(screen_x, screen_y), &window_point); - - LLView::getWindow()->setCursorPosition(window_point); + LLView::getWindow()->setCursorPosition(LLCoordGL(screen_x, screen_y).convert()); } //static @@ -1696,10 +247,9 @@ void LLUI::getMousePositionScreen(S32 *x, S32 *y) { LLCoordWindow cursor_pos_window; getWindow()->getCursorPosition(&cursor_pos_window); - LLCoordGL cursor_pos_gl; - getWindow()->convertCoords(cursor_pos_window, &cursor_pos_gl); - *x = llround((F32)cursor_pos_gl.mX / sGLScaleFactor.mV[VX]); - *y = llround((F32)cursor_pos_gl.mY / sGLScaleFactor.mV[VX]); + LLCoordGL cursor_pos_gl(cursor_pos_window.convert()); + *x = ll_round((F32)cursor_pos_gl.mX / getScaleFactor().mV[VX]); + *y = ll_round((F32)cursor_pos_gl.mY / getScaleFactor().mV[VX]); } //static @@ -1748,69 +298,64 @@ std::string LLUI::getLanguage() return language; } -//static -void LLUI::setupPaths() +struct SubDir : public LLInitParam::Block<SubDir> { - std::string filename = gDirUtilp->getExpandedFilename(LL_PATH_SKINS, "paths.xml"); + Mandatory<std::string> value; - LLXMLNodePtr root; - BOOL success = LLXMLNode::parseFile(filename, root, NULL); - sXUIPaths.clear(); - - if (success) - { - LLStringUtil::format_map_t path_args; - path_args["[LANGUAGE]"] = LLUI::getLanguage(); - - for (LLXMLNodePtr path = root->getFirstChild(); path.notNull(); path = path->getNextSibling()) - { - std::string path_val_ui(path->getValue()); - LLStringUtil::format(path_val_ui, path_args); - if (std::find(sXUIPaths.begin(), sXUIPaths.end(), path_val_ui) == sXUIPaths.end()) - { - sXUIPaths.push_back(path_val_ui); - } - } - } - else // parsing failed - { - std::string slash = gDirUtilp->getDirDelimiter(); - std::string dir = "xui" + slash + "en"; - llwarns << "XUI::config file unable to open: " << filename << llendl; - sXUIPaths.push_back(dir); - } -} + SubDir() + : value("value") + {} +}; + +struct Directory : public LLInitParam::Block<Directory> +{ + Multiple<SubDir, AtLeast<1> > subdirs; + + Directory() + : subdirs("subdir") + {} +}; + +struct Paths : public LLInitParam::Block<Paths> +{ + Multiple<Directory, AtLeast<1> > directories; + + Paths() + : directories("directory") + {} +}; //static std::string LLUI::locateSkin(const std::string& filename) { - std::string slash = gDirUtilp->getDirDelimiter(); std::string found_file = filename; - if (!gDirUtilp->fileExists(found_file)) + if (gDirUtilp->fileExists(found_file)) { - found_file = gDirUtilp->getExpandedFilename(LL_PATH_USER_SETTINGS, filename); // Should be CUSTOM_SKINS? + return found_file; } - if (sSettingGroups["config"] && sSettingGroups["config"]->controlExists("Language")) + + found_file = gDirUtilp->getExpandedFilename(LL_PATH_USER_SETTINGS, filename); // Should be CUSTOM_SKINS? + if (gDirUtilp->fileExists(found_file)) { - if (!gDirUtilp->fileExists(found_file)) - { - std::string localization = getLanguage(); - std::string local_skin = "xui" + slash + localization + slash + filename; - found_file = gDirUtilp->findSkinnedFilename(local_skin); - } + return found_file; } - if (!gDirUtilp->fileExists(found_file)) + + found_file = gDirUtilp->findSkinnedFilename(LLDir::XUI, filename); + if (! found_file.empty()) { - std::string local_skin = "xui" + slash + "en" + slash + filename; - found_file = gDirUtilp->findSkinnedFilename(local_skin); + return found_file; } - if (!gDirUtilp->fileExists(found_file)) + + found_file = gDirUtilp->getExpandedFilename(LL_PATH_APP_SETTINGS, filename); + if (gDirUtilp->fileExists(found_file)) { - found_file = gDirUtilp->getExpandedFilename(LL_PATH_APP_SETTINGS, filename); + return found_file; } - return found_file; -} + LL_WARNS("LLUI") << "Can't find '" << filename + << "' in user settings, any skin directory or app_settings" << LL_ENDL; + return ""; +} //static LLVector2 LLUI::getWindowSize() @@ -1818,21 +363,21 @@ LLVector2 LLUI::getWindowSize() LLCoordWindow window_rect; sWindow->getSize(&window_rect); - return LLVector2(window_rect.mX / sGLScaleFactor.mV[VX], window_rect.mY / sGLScaleFactor.mV[VY]); + return LLVector2(window_rect.mX / getScaleFactor().mV[VX], window_rect.mY / getScaleFactor().mV[VY]); } //static void LLUI::screenPointToGL(S32 screen_x, S32 screen_y, S32 *gl_x, S32 *gl_y) { - *gl_x = llround((F32)screen_x * sGLScaleFactor.mV[VX]); - *gl_y = llround((F32)screen_y * sGLScaleFactor.mV[VY]); + *gl_x = ll_round((F32)screen_x * getScaleFactor().mV[VX]); + *gl_y = ll_round((F32)screen_y * getScaleFactor().mV[VY]); } //static void LLUI::glPointToScreen(S32 gl_x, S32 gl_y, S32 *screen_x, S32 *screen_y) { - *screen_x = llround((F32)gl_x / sGLScaleFactor.mV[VX]); - *screen_y = llround((F32)gl_y / sGLScaleFactor.mV[VY]); + *screen_x = ll_round((F32)gl_x / getScaleFactor().mV[VX]); + *screen_y = ll_round((F32)gl_y / getScaleFactor().mV[VY]); } //static @@ -1849,27 +394,6 @@ void LLUI::glRectToScreen(const LLRect& gl, LLRect *screen) glPointToScreen(gl.mRight, gl.mBottom, &screen->mRight, &screen->mBottom); } -//static -LLPointer<LLUIImage> LLUI::getUIImageByID(const LLUUID& image_id, S32 priority) -{ - if (sImageProvider) - { - return sImageProvider->getUIImageByID(image_id, priority); - } - else - { - return NULL; - } -} - -//static -LLPointer<LLUIImage> LLUI::getUIImage(const std::string& name, S32 priority) -{ - if (!name.empty() && sImageProvider) - return sImageProvider->getUIImage(name, priority); - else - return NULL; -} LLControlGroup& LLUI::getControlControlGroup (const std::string& controlname) { @@ -1914,7 +438,12 @@ void LLUI::clearPopups() } } - +//static +void LLUI::reportBadKeystroke() +{ + make_ui_sound("UISndBadKeystroke"); +} + //static // spawn_x and spawn_y are top left corner of view in screen GL coordinates void LLUI::positionViewNearMouse(LLView* view, S32 spawn_x, S32 spawn_y) @@ -1945,13 +474,60 @@ void LLUI::positionViewNearMouse(LLView* view, S32 spawn_x, S32 spawn_y) CURSOR_HEIGHT + MOUSE_CURSOR_PADDING * 2); S32 local_x, local_y; - // convert screen coordinates to tooltipview-local coordinates + // convert screen coordinates to tooltip view-local coordinates parent->screenPointToLocal(spawn_x, spawn_y, &local_x, &local_y); // Start at spawn position (using left/top) view->setOrigin( local_x, local_y - view->getRect().getHeight()); - // Make sure we're onscreen and not overlapping the mouse - view->translateIntoRectWithExclusion( virtual_window_rect, mouse_rect, FALSE ); + // Make sure we're on-screen and not overlapping the mouse + view->translateIntoRectWithExclusion( virtual_window_rect, mouse_rect ); +} + +LLView* LLUI::resolvePath(LLView* context, const std::string& path) +{ + // Nothing about resolvePath() should require non-const LLView*. If caller + // wants non-const, call the const flavor and then cast away const-ness. + return const_cast<LLView*>(resolvePath(const_cast<const LLView*>(context), path)); +} + +const LLView* LLUI::resolvePath(const LLView* context, const std::string& path) +{ + // Create an iterator over slash-separated parts of 'path'. Dereferencing + // this iterator returns an iterator_range over the substring. Unlike + // LLStringUtil::getTokens(), this split_iterator doesn't combine adjacent + // delimiters: leading/trailing slash produces an empty substring, double + // slash produces an empty substring. That's what we need. + boost::split_iterator<std::string::const_iterator> ti(path, boost::first_finder("/")), tend; + + if (ti == tend) + { + // 'path' is completely empty, no navigation + return context; + } + + // leading / means "start at root" + if (ti->empty()) + { + context = getRootView(); + ++ti; + } + + bool recurse = false; + for (; ti != tend && context; ++ti) + { + if (ti->empty()) + { + recurse = true; + } + else + { + std::string part(ti->begin(), ti->end()); + context = context->findChildView(part, recurse); + recurse = false; + } + } + + return context; } @@ -1959,46 +535,37 @@ void LLUI::positionViewNearMouse(LLView* view, S32 spawn_x, S32 spawn_y) namespace LLInitParam { - TypedParam<LLUIColor >::TypedParam(BlockDescriptor& descriptor, const char* name, const LLUIColor& value, ParamDescriptor::validation_func_t func, S32 min_count, S32 max_count) - : super_t(descriptor, name, value, func, min_count, max_count), + ParamValue<LLUIColor>::ParamValue(const LLUIColor& color) + : super_t(color), red("red"), green("green"), blue("blue"), alpha("alpha"), control("") { - setBlockFromValue(); + updateBlockFromValue(false); } - void TypedParam<LLUIColor>::setValueFromBlock() const + void ParamValue<LLUIColor>::updateValueFromBlock() { - if (control.isProvided()) + if (control.isProvided() && !control().empty()) { - mData.mValue = LLUIColorTable::instance().getColor(control); + updateValue(LLUIColorTable::instance().getColor(control)); } else { - mData.mValue = LLColor4(red, green, blue, alpha); + updateValue(LLColor4(red, green, blue, alpha)); } } - void TypedParam<LLUIColor>::setBlockFromValue() - { - LLColor4 color = mData.mValue.get(); - red.set(color.mV[VRED], false); - green.set(color.mV[VGREEN], false); - blue.set(color.mV[VBLUE], false); - alpha.set(color.mV[VALPHA], false); - control.set("", false); - } - - void TypeValues<LLUIColor>::declareValues() + void ParamValue<LLUIColor>::updateBlockFromValue(bool make_block_authoritative) { - declare("white", LLColor4::white); - declare("black", LLColor4::black); - declare("red", LLColor4::red); - declare("green", LLColor4::green); - declare("blue", LLColor4::blue); + LLColor4 color = getValue(); + red.set(color.mV[VRED], make_block_authoritative); + green.set(color.mV[VGREEN], make_block_authoritative); + blue.set(color.mV[VBLUE], make_block_authoritative); + alpha.set(color.mV[VALPHA], make_block_authoritative); + control.set("", make_block_authoritative); } bool ParamCompare<const LLFontGL*, false>::equals(const LLFontGL* a, const LLFontGL* b) @@ -2007,23 +574,26 @@ namespace LLInitParam && !(b->getFontDesc() < a->getFontDesc()); } - TypedParam<const LLFontGL*>::TypedParam(BlockDescriptor& descriptor, const char* _name, const LLFontGL*const value, ParamDescriptor::validation_func_t func, S32 min_count, S32 max_count) - : super_t(descriptor, _name, value, func, min_count, max_count), + ParamValue<const LLFontGL*>::ParamValue(const LLFontGL* fontp) + : super_t(fontp), name("name"), size("size"), style("style") { - setBlockFromValue(); + if (!fontp) + { + updateValue(LLFontGL::getFontDefault()); + } addSynonym(name, ""); - setBlockFromValue(); + updateBlockFromValue(false); } - void TypedParam<const LLFontGL*>::setValueFromBlock() const + void ParamValue<const LLFontGL*>::updateValueFromBlock() { const LLFontGL* res_fontp = LLFontGL::getFontByName(name); if (res_fontp) { - mData.mValue = res_fontp; + updateValue(res_fontp); return; } @@ -2033,22 +603,26 @@ namespace LLInitParam const LLFontGL* fontp = LLFontGL::getFont(desc); if (fontp) { - mData.mValue = fontp; - } + updateValue(fontp); + } + else + { + updateValue(LLFontGL::getFontDefault()); + } } - void TypedParam<const LLFontGL*>::setBlockFromValue() + void ParamValue<const LLFontGL*>::updateBlockFromValue(bool make_block_authoritative) { - if (mData.mValue) + if (getValue()) { - name.set(LLFontGL::nameFromFont(mData.mValue), false); - size.set(LLFontGL::sizeFromFont(mData.mValue), false); - style.set(LLFontGL::getStringFromStyle(mData.mValue->getFontDesc().getStyle()), false); + name.set(LLFontGL::nameFromFont(getValue()), make_block_authoritative); + size.set(LLFontGL::sizeFromFont(getValue()), make_block_authoritative); + style.set(LLFontGL::getStringFromStyle(getValue()->getFontDesc().getStyle()), make_block_authoritative); } } - TypedParam<LLRect>::TypedParam(BlockDescriptor& descriptor, const char* name, const LLRect& value, ParamDescriptor::validation_func_t func, S32 min_count, S32 max_count) - : super_t(descriptor, name, value, func, min_count, max_count), + ParamValue<LLRect>::ParamValue(const LLRect& rect) + : super_t(rect), left("left"), top("top"), right("right"), @@ -2056,10 +630,10 @@ namespace LLInitParam width("width"), height("height") { - setBlockFromValue(); + updateBlockFromValue(false); } - void TypedParam<LLRect>::setValueFromBlock() const + void ParamValue<LLRect>::updateValueFromBlock() { LLRect rect; @@ -2120,40 +694,43 @@ namespace LLInitParam rect.mBottom = bottom; rect.mTop = top; } - mData.mValue = rect; + updateValue(rect); } - void TypedParam<LLRect>::setBlockFromValue() + void ParamValue<LLRect>::updateBlockFromValue(bool make_block_authoritative) { // because of the ambiguity in specifying a rect by position and/or dimensions - // we clear the "provided" flag so that values from xui/etc have priority - // over those calculated from the rect object - - left.set(mData.mValue.mLeft, false); - right.set(mData.mValue.mRight, false); - bottom.set(mData.mValue.mBottom, false); - top.set(mData.mValue.mTop, false); - width.set(mData.mValue.getWidth(), false); - height.set(mData.mValue.getHeight(), false); + // we use the lowest priority pairing so that any valid pairing in xui + // will override those calculated from the rect object + // in this case, that is left+width and bottom+height + LLRect& value = getValue(); + + right.set(value.mRight, false); + left.set(value.mLeft, make_block_authoritative); + width.set(value.getWidth(), make_block_authoritative); + + top.set(value.mTop, false); + bottom.set(value.mBottom, make_block_authoritative); + height.set(value.getHeight(), make_block_authoritative); } - TypedParam<LLCoordGL>::TypedParam(BlockDescriptor& descriptor, const char* name, LLCoordGL value, ParamDescriptor::validation_func_t func, S32 min_count, S32 max_count) - : super_t(descriptor, name, value, func, min_count, max_count), + ParamValue<LLCoordGL>::ParamValue(const LLCoordGL& coord) + : super_t(coord), x("x"), y("y") { - setBlockFromValue(); + updateBlockFromValue(false); } - void TypedParam<LLCoordGL>::setValueFromBlock() const + void ParamValue<LLCoordGL>::updateValueFromBlock() { - mData.mValue.set(x, y); + updateValue(LLCoordGL(x, y)); } - void TypedParam<LLCoordGL>::setBlockFromValue() + void ParamValue<LLCoordGL>::updateBlockFromValue(bool make_block_authoritative) { - x.set(mData.mValue.mX, false); - y.set(mData.mValue.mY, false); + x.set(getValue().mX, make_block_authoritative); + y.set(getValue().mY, make_block_authoritative); } diff --git a/indra/llui/llui.h b/indra/llui/llui.h index 30f3623ded..c727f75c4f 100644..100755 --- a/indra/llui/llui.h +++ b/indra/llui/llui.h @@ -1,152 +1,109 @@ /** * @file llui.h - * @brief GL function declarations and other general static UI services. + * @brief General static UI services. * - * $LicenseInfo:firstyear=2001&license=viewergpl$ - * - * Copyright (c) 2001-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2001&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ -// All immediate-mode gl drawing should happen here. #ifndef LL_LLUI_H #define LL_LLUI_H -#include "llpointer.h" // LLPointer<> #include "llrect.h" +#include "llcoord.h" #include "llcontrol.h" #include "llcoord.h" -#include "lluiimage.h" // *TODO: break this dependency, need to add #include "lluiimage.h" to all widgets that hold an Optional<LLUIImage*> in their paramblocks +#include "llcontrol.h" +#include "llglslshader.h" #include "llinitparam.h" #include "llregistry.h" +#include "llrender2dutils.h" +#include "llpointer.h" #include "lluicolor.h" #include "lluicolortable.h" +#include "lluiimage.h" #include <boost/signals2.hpp> -#include "lllazyvalue.h" -#include "llhandle.h" // *TODO: remove this dependency, added as a - // convenience when LLHandle moved to llhandle.h #include "llframetimer.h" - -// LLUIFactory -#include "llsd.h" +#include "v2math.h" +#include <limits> // for initparam specialization #include "llfontgl.h" -class LLColor4; -class LLVector3; -class LLVector2; -class LLUIImage; + class LLUUID; class LLWindow; class LLView; class LLHelp; -// UI colors -extern const LLColor4 UI_VERTEX_COLOR; -void make_ui_sound(const char* name); -BOOL ui_point_in_rect(S32 x, S32 y, S32 left, S32 top, S32 right, S32 bottom); -void gl_state_for_2d(S32 width, S32 height); - -void gl_line_2d(S32 x1, S32 y1, S32 x2, S32 y2); -void gl_line_2d(S32 x1, S32 y1, S32 x2, S32 y2, const LLColor4 &color ); -void gl_triangle_2d(S32 x1, S32 y1, S32 x2, S32 y2, S32 x3, S32 y3, const LLColor4& color, BOOL filled); -void gl_rect_2d_simple( S32 width, S32 height ); - -void gl_draw_x(const LLRect& rect, const LLColor4& color); - -void gl_rect_2d(S32 left, S32 top, S32 right, S32 bottom, BOOL filled = TRUE ); -void gl_rect_2d(S32 left, S32 top, S32 right, S32 bottom, const LLColor4 &color, BOOL filled = TRUE ); -void gl_rect_2d_offset_local( S32 left, S32 top, S32 right, S32 bottom, const LLColor4 &color, S32 pixel_offset = 0, BOOL filled = TRUE ); -void gl_rect_2d_offset_local( S32 left, S32 top, S32 right, S32 bottom, S32 pixel_offset = 0, BOOL filled = TRUE ); -void gl_rect_2d(const LLRect& rect, BOOL filled = TRUE ); -void gl_rect_2d(const LLRect& rect, const LLColor4& color, BOOL filled = TRUE ); -void gl_rect_2d_checkerboard(const LLRect& rect); - -void gl_drop_shadow(S32 left, S32 top, S32 right, S32 bottom, const LLColor4 &start_color, S32 lines); - -void gl_circle_2d(F32 x, F32 y, F32 radius, S32 steps, BOOL filled); -void gl_arc_2d(F32 center_x, F32 center_y, F32 radius, S32 steps, BOOL filled, F32 start_angle, F32 end_angle); -void gl_deep_circle( F32 radius, F32 depth ); -void gl_ring( F32 radius, F32 width, const LLColor4& center_color, const LLColor4& side_color, S32 steps, BOOL render_center ); -void gl_corners_2d(S32 left, S32 top, S32 right, S32 bottom, S32 length, F32 max_frac); -void gl_washer_2d(F32 outer_radius, F32 inner_radius, S32 steps, const LLColor4& inner_color, const LLColor4& outer_color); -void gl_washer_segment_2d(F32 outer_radius, F32 inner_radius, F32 start_radians, F32 end_radians, S32 steps, const LLColor4& inner_color, const LLColor4& outer_color); -void gl_washer_spokes_2d(F32 outer_radius, F32 inner_radius, S32 count, const LLColor4& inner_color, const LLColor4& outer_color); - -void gl_draw_image(S32 x, S32 y, LLTexture* image, const LLColor4& color = UI_VERTEX_COLOR, const LLRectf& uv_rect = LLRectf(0.f, 1.f, 1.f, 0.f)); -void gl_draw_scaled_image(S32 x, S32 y, S32 width, S32 height, LLTexture* image, const LLColor4& color = UI_VERTEX_COLOR, const LLRectf& uv_rect = LLRectf(0.f, 1.f, 1.f, 0.f)); -void gl_draw_rotated_image(S32 x, S32 y, F32 degrees, LLTexture* image, const LLColor4& color = UI_VERTEX_COLOR, const LLRectf& uv_rect = LLRectf(0.f, 1.f, 1.f, 0.f)); -void gl_draw_scaled_rotated_image(S32 x, S32 y, S32 width, S32 height, F32 degrees,LLTexture* image, const LLColor4& color = UI_VERTEX_COLOR, const LLRectf& uv_rect = LLRectf(0.f, 1.f, 1.f, 0.f)); -void gl_draw_scaled_image_with_border(S32 x, S32 y, S32 border_width, S32 border_height, S32 width, S32 height, LLTexture* image, const LLColor4 &color, BOOL solid_color = FALSE, const LLRectf& uv_rect = LLRectf(0.f, 1.f, 1.f, 0.f)); -void gl_draw_scaled_image_with_border(S32 x, S32 y, S32 width, S32 height, LLTexture* image, const LLColor4 &color, BOOL solid_color = FALSE, const LLRectf& uv_rect = LLRectf(0.f, 1.f, 1.f, 0.f), const LLRectf& scale_rect = LLRectf(0.f, 1.f, 1.f, 0.f)); - -void gl_rect_2d_xor(S32 left, S32 top, S32 right, S32 bottom); -void gl_stippled_line_3d( const LLVector3& start, const LLVector3& end, const LLColor4& color, F32 phase = 0.f ); - -void gl_rect_2d_simple_tex( S32 width, S32 height ); - -// segmented rectangles - -/* - TL |______TOP_________| TR - /| |\ - _/_|__________________|_\_ - L| | MIDDLE | |R - _|_|__________________|_|_ - \ | BOTTOM | / - BL\|__________________|/ BR - | | -*/ - -typedef enum e_rounded_edge +// this enum is used by the llview.h (viewer) and the llassetstorage.h (viewer and sim) +enum EDragAndDropType { - ROUNDED_RECT_LEFT = 0x1, - ROUNDED_RECT_TOP = 0x2, - ROUNDED_RECT_RIGHT = 0x4, - ROUNDED_RECT_BOTTOM = 0x8, - ROUNDED_RECT_ALL = 0xf -}ERoundedEdge; - - -void gl_segmented_rect_2d_tex(const S32 left, const S32 top, const S32 right, const S32 bottom, const S32 texture_width, const S32 texture_height, const S32 border_size, const U32 edges = ROUNDED_RECT_ALL); -void gl_segmented_rect_2d_fragment_tex(const S32 left, const S32 top, const S32 right, const S32 bottom, const S32 texture_width, const S32 texture_height, const S32 border_size, const F32 start_fragment, const F32 end_fragment, const U32 edges = ROUNDED_RECT_ALL); -void gl_segmented_rect_3d_tex(const LLVector2& border_scale, const LLVector3& border_width, const LLVector3& border_height, const LLVector3& width_vec, const LLVector3& height_vec, U32 edges = ROUNDED_RECT_ALL); -void gl_segmented_rect_3d_tex_top(const LLVector2& border_scale, const LLVector3& border_width, const LLVector3& border_height, const LLVector3& width_vec, const LLVector3& height_vec); + DAD_NONE = 0, + DAD_TEXTURE = 1, + DAD_SOUND = 2, + DAD_CALLINGCARD = 3, + DAD_LANDMARK = 4, + DAD_SCRIPT = 5, + DAD_CLOTHING = 6, + DAD_OBJECT = 7, + DAD_NOTECARD = 8, + DAD_CATEGORY = 9, + DAD_ROOT_CATEGORY = 10, + DAD_BODYPART = 11, + DAD_ANIMATION = 12, + DAD_GESTURE = 13, + DAD_LINK = 14, + DAD_MESH = 15, + DAD_WIDGET = 16, + DAD_PERSON = 17, + DAD_COUNT = 18, // number of types in this enum +}; -inline void gl_rect_2d( const LLRect& rect, BOOL filled ) +// Reasons for drags to be denied. +// ordered by priority for multi-drag +enum EAcceptance { - gl_rect_2d( rect.mLeft, rect.mTop, rect.mRight, rect.mBottom, filled ); -} + ACCEPT_POSTPONED, // we are asynchronously determining acceptance + ACCEPT_NO, // Uninformative, general purpose denial. + ACCEPT_NO_CUSTOM, // Denial with custom message. + ACCEPT_NO_LOCKED, // Operation would be valid, but permissions are set to disallow it. + ACCEPT_YES_COPY_SINGLE, // We'll take a copy of a single item + ACCEPT_YES_SINGLE, // Accepted. OK to drag and drop single item here. + ACCEPT_YES_COPY_MULTI, // We'll take a copy of multiple items + ACCEPT_YES_MULTI // Accepted. OK to drag and drop multiple items here. +}; -inline void gl_rect_2d_offset_local( const LLRect& rect, S32 pixel_offset, BOOL filled) +enum EAddPosition { - gl_rect_2d_offset_local( rect.mLeft, rect.mTop, rect.mRight, rect.mBottom, pixel_offset, filled ); -} + ADD_TOP, + ADD_BOTTOM, + ADD_DEFAULT +}; + + +void make_ui_sound(const char* name); +void make_ui_sound_deferred(const char * name); class LLImageProviderInterface; @@ -157,6 +114,122 @@ class LLUI LOG_CLASS(LLUI); public: // + // Classes + // + + struct RangeS32 + { + struct Params : public LLInitParam::Block<Params> + { + Optional<S32> minimum, + maximum; + + Params() + : minimum("min", 0), + maximum("max", S32_MAX) + {} + }; + + // correct for inverted params + RangeS32(const Params& p = Params()) + : mMin(p.minimum), + mMax(p.maximum) + { + sanitizeRange(); + } + + RangeS32(S32 minimum, S32 maximum) + : mMin(minimum), + mMax(maximum) + { + sanitizeRange(); + } + + S32 clamp(S32 input) + { + if (input < mMin) return mMin; + if (input > mMax) return mMax; + return input; + } + + void setRange(S32 minimum, S32 maximum) + { + mMin = minimum; + mMax = maximum; + sanitizeRange(); + } + + S32 getMin() { return mMin; } + S32 getMax() { return mMax; } + + bool operator==(const RangeS32& other) const + { + return mMin == other.mMin + && mMax == other.mMax; + } + private: + void sanitizeRange() + { + if (mMin > mMax) + { + LL_WARNS() << "Bad interval range (" << mMin << ", " << mMax << ")" << LL_ENDL; + // since max is usually the most dangerous one to ignore (buffer overflow, etc), prefer it + // in the case of a malformed range + mMin = mMax; + } + } + + + S32 mMin, + mMax; + }; + + struct ClampedS32 : public RangeS32 + { + struct Params : public LLInitParam::Block<Params, RangeS32::Params> + { + Mandatory<S32> value; + + Params() + : value("", 0) + { + addSynonym(value, "value"); + } + }; + + ClampedS32(const Params& p) + : RangeS32(p) + {} + + ClampedS32(const RangeS32& range) + : RangeS32(range) + { + // set value here, after range has been sanitized + mValue = clamp(0); + } + + ClampedS32(S32 value, const RangeS32& range = RangeS32()) + : RangeS32(range) + { + mValue = clamp(value); + } + + S32 get() + { + return mValue; + } + + void set(S32 value) + { + mValue = clamp(value); + } + + + private: + S32 mValue; + }; + + // // Methods // typedef std::map<std::string, LLControlGroup*> settings_map_t; @@ -167,15 +240,16 @@ public: static void initClass(const settings_map_t& settings, LLImageProviderInterface* image_provider, LLUIAudioCallback audio_callback = NULL, + LLUIAudioCallback deferred_audio_callback = NULL, const LLVector2 *scale_factor = NULL, const std::string& language = LLStringUtil::null); static void cleanupClass(); static void setPopupFuncs(const add_popup_t& add_popup, const remove_popup_t&, const clear_popups_t& ); - static void pushMatrix(); - static void popMatrix(); - static void loadIdentity(); - static void translate(F32 x, F32 y, F32 z = 0.0f); + static void pushMatrix() { LLRender2D::pushMatrix(); } + static void popMatrix() { LLRender2D::popMatrix(); } + static void loadIdentity() { LLRender2D::loadIdentity(); } + static void translate(F32 x, F32 y, F32 z = 0.0f) { LLRender2D::translate(x, y, z); } static LLRect sDirtyRect; static BOOL sDirty; @@ -184,24 +258,49 @@ public: // Return the ISO639 language name ("en", "ko", etc.) for the viewer UI. // http://www.loc.gov/standards/iso639-2/php/code_list.php static std::string getLanguage(); - - static void setupPaths(); - static const std::vector<std::string>& getXUIPaths() { return sXUIPaths; } - static std::string getSkinPath() { return sXUIPaths.front(); } - static std::string getLocalizedSkinPath() { return sXUIPaths.back(); } //all files may not exist at the localized path //helper functions (should probably move free standing rendering helper functions here) static LLView* getRootView() { return sRootView; } static void setRootView(LLView* view) { sRootView = view; } + /** + * Walk the LLView tree to resolve a path + * Paths can be discovered using Develop > XUI > Show XUI Paths + * + * A leading "/" indicates the root of the tree is the starting + * position of the search, (otherwise the context node is used) + * + * Adjacent "//" mean that the next level of the search is done + * recursively ("descendant" rather than "child"). + * + * Return values: If no match is found, NULL is returned, + * otherwise the matching LLView* is returned. + * + * Examples: + * + * "/" -> return the root view + * "/foo" -> find "foo" as a direct child of the root + * "foo" -> find "foo" as a direct child of the context node + * "//foo" -> find the first "foo" child anywhere in the tree + * "/foo/bar" -> find "foo" as direct child of the root, and + * "bar" as a direct child of "foo" + * "//foo//bar/baz" -> find the first "foo" anywhere in the + * tree, the first "bar" anywhere under it, and "baz" + * as a direct child of that + */ + static const LLView* resolvePath(const LLView* context, const std::string& path); + static LLView* resolvePath(LLView* context, const std::string& path); static std::string locateSkin(const std::string& filename); static void setMousePositionScreen(S32 x, S32 y); static void getMousePositionScreen(S32 *x, S32 *y); static void setMousePositionLocal(const LLView* viewp, S32 x, S32 y); static void getMousePositionLocal(const LLView* viewp, S32 *x, S32 *y); - static void setScaleFactor(const LLVector2& scale_factor); - static void setLineWidth(F32 width); - static LLPointer<LLUIImage> getUIImageByID(const LLUUID& image_id, S32 priority = 0); - static LLPointer<LLUIImage> getUIImage(const std::string& name, S32 priority = 0); + static LLVector2& getScaleFactor() { return LLRender2D::sGLScaleFactor; } + static void setScaleFactor(const LLVector2& scale_factor) { LLRender2D::setScaleFactor(scale_factor); } + static void setLineWidth(F32 width) { LLRender2D::setLineWidth(width); } + static LLPointer<LLUIImage> getUIImageByID(const LLUUID& image_id, S32 priority = 0) + { return LLRender2D::getUIImageByID(image_id, priority); } + static LLPointer<LLUIImage> getUIImage(const std::string& name, S32 priority = 0) + { return LLRender2D::getUIImage(name, priority); } static LLVector2 getWindowSize(); static void screenPointToGL(S32 screen_x, S32 screen_y, S32 *gl_x, S32 *gl_y); static void glPointToScreen(S32 gl_x, S32 gl_y, S32 *screen_x, S32 *screen_y); @@ -217,6 +316,8 @@ public: static void removePopup(LLView*); static void clearPopups(); + static void reportBadKeystroke(); + // Ensures view does not overlap mouse cursor, but is inside // the view's parent rectangle. Used for tooltips, inspectors. // Optionally override the view's default X/Y, which are relative to the @@ -228,12 +329,11 @@ public: // static settings_map_t sSettingGroups; static LLUIAudioCallback sAudioCallback; - static LLVector2 sGLScaleFactor; + static LLUIAudioCallback sDeferredAudioCallback; static LLWindow* sWindow; static LLView* sRootView; static LLHelp* sHelpImpl; private: - static LLImageProviderInterface* sImageProvider; static std::vector<std::string> sXUIPaths; static LLFrameTimer sMouseIdleTimer; static add_popup_t sAddPopupFunc; @@ -244,20 +344,6 @@ private: // Moved LLLocalClipRect to lllocalcliprect.h -// Moved all LLHandle-related code to llhandle.h - -//RN: maybe this needs to moved elsewhere? -class LLImageProviderInterface -{ -protected: - LLImageProviderInterface() {}; - virtual ~LLImageProviderInterface() {}; -public: - virtual LLPointer<LLUIImage> getUIImage(const std::string& name, S32 priority) = 0; - virtual LLPointer<LLUIImage> getUIImageByID(const LLUUID& id, S32 priority) = 0; - virtual void cleanUp() = 0; -}; - class LLCallbackRegistry { public: @@ -306,10 +392,11 @@ public: // this avoids a MSVC bug where non-referenced static members are "optimized" away // even if their constructors have side effects - void reference() + S32 reference() { S32 dummy; dummy = 0; + return dummy; } }; @@ -324,7 +411,7 @@ private: static void initClass() { - llerrs << "No static initClass() method defined for " << typeid(T).name() << llendl; + LL_ERRS() << "No static initClass() method defined for " << typeid(T).name() << LL_ENDL; } }; @@ -339,7 +426,7 @@ private: static void destroyClass() { - llerrs << "No static destroyClass() method defined for " << typeid(T).name() << llendl; + LL_ERRS() << "No static destroyClass() method defined for " << typeid(T).name() << LL_ENDL; } }; @@ -347,7 +434,7 @@ template <typename T> LLRegisterWith<LLInitClassList> LLInitClass<T>::sRegister( template <typename T> LLRegisterWith<LLDestroyClassList> LLDestroyClass<T>::sRegister(&T::destroyClass); // useful parameter blocks -struct TimeIntervalParam : public LLInitParam::Choice<TimeIntervalParam> +struct TimeIntervalParam : public LLInitParam::ChoiceBlock<TimeIntervalParam> { Alternative<F32> seconds; Alternative<S32> frames; @@ -367,20 +454,15 @@ public: const std::string& comment = "Declared In Code") : LLCachedControl<T>(LLUI::getControlControlGroup(name), name, default_value, comment) {} - - // This constructor will signal an error if the control doesn't exist in the control group - LLUICachedControl(const std::string& name) - : LLCachedControl<T>(LLUI::getControlControlGroup(name), name) - {} }; namespace LLInitParam { template<> - class TypedParam<LLRect> - : public BlockValue<LLRect> + class ParamValue<LLRect> + : public CustomParamValue<LLRect> { - typedef BlockValue<LLRect> super_t; + typedef CustomParamValue<LLRect> super_t; public: Optional<S32> left, top, @@ -389,62 +471,43 @@ namespace LLInitParam width, height; - TypedParam(BlockDescriptor& descriptor, const char* name, const LLRect& value, ParamDescriptor::validation_func_t func, S32 min_count, S32 max_count); + ParamValue(const LLRect& value); - void setValueFromBlock() const; - void setBlockFromValue(); + void updateValueFromBlock(); + void updateBlockFromValue(bool make_block_authoritative); }; template<> - struct TypeValues<LLUIColor> : public TypeValuesHelper<LLUIColor> + class ParamValue<LLUIColor> + : public CustomParamValue<LLUIColor> { - static void declareValues(); - }; + typedef CustomParamValue<LLUIColor> super_t; - template<> - class TypedParam<LLUIColor> - : public BlockValue<LLUIColor> - { - typedef BlockValue<LLUIColor> super_t; public: - Optional<F32> red, - green, - blue, - alpha; - Optional<std::string> control; - - TypedParam(BlockDescriptor& descriptor, const char* name, const LLUIColor& value, ParamDescriptor::validation_func_t func, S32 min_count, S32 max_count); - void setValueFromBlock() const; - void setBlockFromValue(); + Optional<F32> red, + green, + blue, + alpha; + Optional<std::string> control; + + ParamValue(const LLUIColor& color); + void updateValueFromBlock(); + void updateBlockFromValue(bool make_block_authoritative); }; - // provide a better default for Optional<const LLFontGL*> than NULL - template <> - struct DefaultInitializer<const LLFontGL*> - { - // return reference to a single default instance of T - // built-in types will be initialized to zero, default constructor otherwise - static const LLFontGL* get() - { - static const LLFontGL* sDefaultFont = LLFontGL::getFontDefault(); - return sDefaultFont; - } - }; - - template<> - class TypedParam<const LLFontGL*> - : public BlockValue<const LLFontGL*> + class ParamValue<const LLFontGL*> + : public CustomParamValue<const LLFontGL* > { - typedef BlockValue<const LLFontGL*> super_t; + typedef CustomParamValue<const LLFontGL*> super_t; public: Optional<std::string> name, size, style; - TypedParam(BlockDescriptor& descriptor, const char* name, const LLFontGL* const value, ParamDescriptor::validation_func_t func, S32 min_count, S32 max_count); - void setValueFromBlock() const; - void setBlockFromValue(); + ParamValue(const LLFontGL* value); + void updateValueFromBlock(); + void updateBlockFromValue(bool make_block_authoritative); }; template<> @@ -473,17 +536,17 @@ namespace LLInitParam template<> - class TypedParam<LLCoordGL> - : public BlockValue<LLCoordGL> + class ParamValue<LLCoordGL> + : public CustomParamValue<LLCoordGL> { - typedef BlockValue<LLCoordGL> super_t; + typedef CustomParamValue<LLCoordGL> super_t; public: Optional<S32> x, y; - TypedParam(BlockDescriptor& descriptor, const char* name, LLCoordGL value, ParamDescriptor::validation_func_t func, S32 min_count, S32 max_count); - void setValueFromBlock() const; - void setBlockFromValue(); + ParamValue(const LLCoordGL& val); + void updateValueFromBlock(); + void updateBlockFromValue(bool make_block_authoritative); }; } diff --git a/indra/llui/lluicolor.cpp b/indra/llui/lluicolor.cpp new file mode 100755 index 0000000000..f9bb80f8c5 --- /dev/null +++ b/indra/llui/lluicolor.cpp @@ -0,0 +1,87 @@ +/** + * @file lluicolor.cpp + * @brief brief LLUIColor class implementation file + * + * $LicenseInfo:firstyear=2009&license=viewerlgpl$ + * Second Life Viewer Source Code + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA + * $/LicenseInfo$ + */ + +#include "linden_common.h" + +#include "lluicolor.h" + +LLUIColor::LLUIColor() + :mColorPtr(NULL) +{ +} + + +LLUIColor::LLUIColor(const LLColor4& color) +: mColor(color), + mColorPtr(NULL) +{ +} + +LLUIColor::LLUIColor(const LLUIColor* color) +: mColorPtr(color) +{ +} + +void LLUIColor::set(const LLColor4& color) +{ + mColor = color; + mColorPtr = NULL; +} + +void LLUIColor::set(const LLUIColor* color) +{ + mColorPtr = color; +} + +const LLColor4& LLUIColor::get() const +{ + return (mColorPtr == NULL ? mColor : mColorPtr->get()); +} + +LLUIColor::operator const LLColor4& () const +{ + return get(); +} + +const LLColor4& LLUIColor::operator()() const +{ + return get(); +} + +bool LLUIColor::isReference() const +{ + return mColorPtr != NULL; +} + +namespace LLInitParam +{ + // used to detect equivalence with default values on export + bool ParamCompare<LLUIColor, false>::equals(const LLUIColor &a, const LLUIColor &b) + { + // do not detect value equivalence, treat pointers to colors as distinct from color values + return (a.mColorPtr == NULL && b.mColorPtr == NULL ? a.mColor == b.mColor : a.mColorPtr == b.mColorPtr); + } +} diff --git a/indra/llui/lluicolor.h b/indra/llui/lluicolor.h new file mode 100755 index 0000000000..97ebea854a --- /dev/null +++ b/indra/llui/lluicolor.h @@ -0,0 +1,71 @@ +/** + * @file lluicolor.h + * @brief brief LLUIColor class header file + * + * $LicenseInfo:firstyear=2009&license=viewerlgpl$ + * Second Life Viewer Source Code + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA + * $/LicenseInfo$ + */ + +#ifndef LL_LLUICOLOR_H_ +#define LL_LLUICOLOR_H_ + +#include "v4color.h" + +namespace LLInitParam +{ + template<typename T, bool> + struct ParamCompare; +} + +class LLUIColor +{ +public: + LLUIColor(); + LLUIColor(const LLColor4& color); + LLUIColor(const LLUIColor* color); + + void set(const LLColor4& color); + void set(const LLUIColor* color); + + const LLColor4& get() const; + + operator const LLColor4& () const; + const LLColor4& operator()() const; + + bool isReference() const; + +private: + friend struct LLInitParam::ParamCompare<LLUIColor, false>; + + const LLUIColor* mColorPtr; + LLColor4 mColor; +}; + +namespace LLInitParam +{ + template<> + struct ParamCompare<LLUIColor, false> + { + static bool equals(const LLUIColor& a, const LLUIColor& b); + }; +} + +#endif diff --git a/indra/llui/lluicolortable.cpp b/indra/llui/lluicolortable.cpp index 1b64ef3abe..244f0c6f00 100644..100755 --- a/indra/llui/lluicolortable.cpp +++ b/indra/llui/lluicolortable.cpp @@ -2,31 +2,25 @@ * @file lluicolortable.cpp * @brief brief LLUIColorTable class implementation file * - * $LicenseInfo:firstyear=2009&license=viewergpl$ - * - * Copyright (c) 2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2009&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -38,6 +32,7 @@ #include "llui.h" #include "lluicolortable.h" #include "lluictrlfactory.h" +#include <boost/foreach.hpp> LLUIColorTable::ColorParams::ColorParams() : value("value"), @@ -62,8 +57,8 @@ void LLUIColorTable::insertFromParams(const Params& p, string_color_map_t& table typedef std::map<std::string, std::string> string_string_map_t; string_string_map_t unresolved_refs; - for(LLInitParam::ParamIterator<ColorEntryParams>::const_iterator it = p.color_entries().begin(); - it != p.color_entries().end(); + for(LLInitParam::ParamIterator<ColorEntryParams>::const_iterator it = p.color_entries.begin(); + it != p.color_entries.end(); ++it) { ColorEntryParams color_entry = *it; @@ -122,7 +117,7 @@ void LLUIColorTable::insertFromParams(const Params& p, string_color_map_t& table unresolved_refs.erase(iter->second); } - llwarns << warning + ending_ref << llendl; + LL_WARNS() << warning + ending_ref << LL_ENDL; break; } @@ -161,7 +156,7 @@ void LLUIColorTable::insertFromParams(const Params& p, string_color_map_t& table iter != visited_refs.end(); ++iter) { - llwarns << iter->first << " references a non-existent color" << llendl; + LL_WARNS() << iter->first << " references a non-existent color" << LL_ENDL; unresolved_refs.erase(iter->second); } @@ -212,13 +207,12 @@ bool LLUIColorTable::loadFromSettings() { bool result = false; - std::string default_filename = gDirUtilp->getExpandedFilename(LL_PATH_DEFAULT_SKIN, "colors.xml"); - result |= loadFromFilename(default_filename, mLoadedColors); - - std::string current_filename = gDirUtilp->getExpandedFilename(LL_PATH_TOP_SKIN, "colors.xml"); - if(current_filename != default_filename) + // pass constraint=LLDir::ALL_SKINS because we want colors.xml from every + // skin dir + BOOST_FOREACH(std::string colors_path, + gDirUtilp->findSkinnedFilenames(LLDir::SKINBASE, "colors.xml", LLDir::ALL_SKINS)) { - result |= loadFromFilename(current_filename, mLoadedColors); + result |= loadFromFilename(colors_path, mLoadedColors); } std::string user_filename = gDirUtilp->getExpandedFilename(LL_PATH_USER_SETTINGS, "colors.xml"); @@ -243,7 +237,8 @@ void LLUIColorTable::saveUserSettings() const } LLXMLNodePtr output_node = new LLXMLNode("colors", false); - LLXUIParser::instance().writeXUI(output_node, params); + LLXUIParser parser; + parser.writeXUI(output_node, params); if(!output_node->isNull()) { @@ -298,18 +293,19 @@ bool LLUIColorTable::loadFromFilename(const std::string& filename, string_color_ if(!LLXMLNode::parseFile(filename, root, NULL)) { - llwarns << "Unable to parse color file " << filename << llendl; + LL_WARNS() << "Unable to parse color file " << filename << LL_ENDL; return false; } if(!root->hasName("colors")) { - llwarns << filename << " is not a valid color definition file" << llendl; + LL_WARNS() << filename << " is not a valid color definition file" << LL_ENDL; return false; } Params params; - LLXUIParser::instance().readXUI(root, params, filename); + LLXUIParser parser; + parser.readXUI(root, params, filename); if(params.validateBlock()) { @@ -317,7 +313,7 @@ bool LLUIColorTable::loadFromFilename(const std::string& filename, string_color_ } else { - llwarns << filename << " failed to load" << llendl; + LL_WARNS() << filename << " failed to load" << LL_ENDL; return false; } diff --git a/indra/llui/lluicolortable.h b/indra/llui/lluicolortable.h index d401e5e724..6a7a681d57 100644..100755 --- a/indra/llui/lluicolortable.h +++ b/indra/llui/lluicolortable.h @@ -2,31 +2,25 @@ * @file lluicolortable.h * @brief brief LLUIColorTable class header file * - * $LicenseInfo:firstyear=2009&license=viewergpl$ - * - * Copyright (c) 2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2009&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -50,7 +44,7 @@ LOG_CLASS(LLUIColorTable); typedef std::map<std::string, LLUIColor> string_color_map_t; public: - struct ColorParams : LLInitParam::Choice<ColorParams> + struct ColorParams : LLInitParam::ChoiceBlock<ColorParams> { Alternative<LLColor4> value; Alternative<std::string> reference; diff --git a/indra/llui/lluiconstants.h b/indra/llui/lluiconstants.h index f04062a0ed..1479e58c43 100644..100755 --- a/indra/llui/lluiconstants.h +++ b/indra/llui/lluiconstants.h @@ -2,31 +2,25 @@ * @file lluiconstants.h * @brief Compile-time configuration for UI * - * $LicenseInfo:firstyear=2001&license=viewergpl$ - * - * Copyright (c) 2001-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2001&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ diff --git a/indra/llui/lluictrl.cpp b/indra/llui/lluictrl.cpp index 3ade46d367..df74e113e9 100644..100755 --- a/indra/llui/lluictrl.cpp +++ b/indra/llui/lluictrl.cpp @@ -3,31 +3,25 @@ * @author James Cook, Richard Nelson, Tom Yedwab * @brief Abstract base class for UI controls * - * $LicenseInfo:firstyear=2001&license=viewergpl$ - * - * Copyright (c) 2001-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2001&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -35,13 +29,18 @@ #define LLUICTRL_CPP #include "lluictrl.h" - +#include "llviewereventrecorder.h" #include "llfocusmgr.h" #include "llpanel.h" #include "lluictrlfactory.h" +#include "lltabcontainer.h" +#include "llaccordionctrltab.h" static LLDefaultChildRegistry::Register<LLUICtrl> r("ui_ctrl"); +F32 LLUICtrl::sActiveControlTransparency = 1.0f; +F32 LLUICtrl::sInactiveControlTransparency = 1.0f; + // Compiler optimization, generate extern template template class LLUICtrl* LLView::getChild<class LLUICtrl>( const std::string& name, BOOL recurse) const; @@ -71,6 +70,7 @@ LLUICtrl::ControlVisibility::ControlVisibility() LLUICtrl::Params::Params() : tab_stop("tab_stop", true), chrome("chrome", false), + requests_front("requests_front", false), label("label"), initial_value("value"), init_callback("init_callback"), @@ -99,8 +99,10 @@ const LLUICtrl::Params& LLUICtrl::getDefaultParams() LLUICtrl::LLUICtrl(const LLUICtrl::Params& p, const LLViewModelPtr& viewmodel) : LLView(p), - mTentative(FALSE), mIsChrome(FALSE), + mRequestsFront(p.requests_front), + mTabStop(FALSE), + mTentative(FALSE), mViewModel(viewmodel), mControlVariable(NULL), mEnabledControlVariable(NULL), @@ -115,15 +117,18 @@ LLUICtrl::LLUICtrl(const LLUICtrl::Params& p, const LLViewModelPtr& viewmodel) mMouseUpSignal(NULL), mRightMouseDownSignal(NULL), mRightMouseUpSignal(NULL), - mDoubleClickSignal(NULL) + mDoubleClickSignal(NULL), + mTransparencyType(TT_DEFAULT) { - mUICtrlHandle.bind(this); + claimMem(viewmodel.get()); } void LLUICtrl::initFromParams(const Params& p) { LLView::initFromParams(p); + mRequestsFront = p.requests_front; + setIsChrome(p.chrome); setControlName(p.control_name); if(p.enabled_controls.isProvided()) @@ -209,7 +214,7 @@ LLUICtrl::~LLUICtrl() if( gFocusMgr.getTopCtrl() == this ) { - llwarns << "UI Control holding top ctrl deleted: " << getName() << ". Top view removed." << llendl; + LL_WARNS() << "UI Control holding top ctrl deleted: " << getName() << ". Top view removed." << LL_ENDL; gFocusMgr.removeTopCtrlWithoutCallback( this ); } @@ -255,7 +260,7 @@ LLUICtrl::commit_signal_t::slot_type LLUICtrl::initCommitCallback(const CommitCa } else if (!function_name.empty()) { - llwarns << "No callback found for: '" << function_name << "' in control: " << getName() << llendl; + LL_WARNS() << "No callback found for: '" << function_name << "' in control: " << getName() << LL_ENDL; } } return default_commit_handler; @@ -306,22 +311,40 @@ void LLUICtrl::onMouseLeave(S32 x, S32 y, MASK mask) //virtual BOOL LLUICtrl::handleMouseDown(S32 x, S32 y, MASK mask) { + + LL_DEBUGS() << "LLUICtrl::handleMouseDown calling LLView)'s handleMouseUp (first initialized xui to: " << getPathname() << " )" << LL_ENDL; + BOOL handled = LLView::handleMouseDown(x,y,mask); + if (mMouseDownSignal) { (*mMouseDownSignal)(this,x,y,mask); } + LL_DEBUGS() << "LLUICtrl::handleMousedown - handled is returning as: " << handled << " " << LL_ENDL; + + if (handled) { + LLViewerEventRecorder::instance().updateMouseEventInfo(x,y,-56,-56,getPathname()); + } return handled; } //virtual BOOL LLUICtrl::handleMouseUp(S32 x, S32 y, MASK mask) { + + LL_DEBUGS() << "LLUICtrl::handleMouseUp calling LLView)'s handleMouseUp (first initialized xui to: " << getPathname() << " )" << LL_ENDL; + BOOL handled = LLView::handleMouseUp(x,y,mask); + if (handled) { + LLViewerEventRecorder::instance().updateMouseEventInfo(x,y,-56,-56,getPathname()); + } if (mMouseUpSignal) { (*mMouseUpSignal)(this,x,y,mask); } + + LL_DEBUGS() << "LLUICtrl::handleMouseUp - handled for xui " << getPathname() << " - is returning as: " << handled << " " << LL_ENDL; + return handled; } @@ -404,6 +427,36 @@ LLViewModel* LLUICtrl::getViewModel() const return mViewModel; } +//virtual +BOOL LLUICtrl::postBuild() +{ + // + // Find all of the children that want to be in front and move them to the front + // + + if (getChildCount() > 0) + { + std::vector<LLUICtrl*> childrenToMoveToFront; + + for (LLView::child_list_const_iter_t child_it = beginChild(); child_it != endChild(); ++child_it) + { + LLUICtrl* uictrl = dynamic_cast<LLUICtrl*>(*child_it); + + if (uictrl && uictrl->mRequestsFront) + { + childrenToMoveToFront.push_back(uictrl); + } + } + + for (std::vector<LLUICtrl*>::iterator it = childrenToMoveToFront.begin(); it != childrenToMoveToFront.end(); ++it) + { + sendChildToFront(*it); + } + } + + return LLView::postBuild(); +} + bool LLUICtrl::setControlValue(const LLSD& value) { if (mControlVariable) @@ -419,7 +472,7 @@ void LLUICtrl::setControlVariable(LLControlVariable* control) if (mControlVariable) { //RN: this will happen in practice, should we try to avoid it? - //llwarns << "setControlName called twice on same control!" << llendl; + //LL_WARNS() << "setControlName called twice on same control!" << LL_ENDL; mControlConnection.disconnect(); // disconnect current signal mControlVariable = NULL; } @@ -427,7 +480,7 @@ void LLUICtrl::setControlVariable(LLControlVariable* control) if (control) { mControlVariable = control; - mControlConnection = mControlVariable->getSignal()->connect(boost::bind(&controlListener, _2, getUICtrlHandle(), std::string("value"))); + mControlConnection = mControlVariable->getSignal()->connect(boost::bind(&controlListener, _2, getHandle(), std::string("value"))); setValue(mControlVariable->getValue()); } } @@ -458,7 +511,7 @@ void LLUICtrl::setEnabledControlVariable(LLControlVariable* control) if (control) { mEnabledControlVariable = control; - mEnabledControlConnection = mEnabledControlVariable->getSignal()->connect(boost::bind(&controlListener, _2, getUICtrlHandle(), std::string("enabled"))); + mEnabledControlConnection = mEnabledControlVariable->getSignal()->connect(boost::bind(&controlListener, _2, getHandle(), std::string("enabled"))); setEnabled(mEnabledControlVariable->getValue().asBoolean()); } } @@ -473,7 +526,7 @@ void LLUICtrl::setDisabledControlVariable(LLControlVariable* control) if (control) { mDisabledControlVariable = control; - mDisabledControlConnection = mDisabledControlVariable->getSignal()->connect(boost::bind(&controlListener, _2, getUICtrlHandle(), std::string("disabled"))); + mDisabledControlConnection = mDisabledControlVariable->getSignal()->connect(boost::bind(&controlListener, _2, getHandle(), std::string("disabled"))); setEnabled(!(mDisabledControlVariable->getValue().asBoolean())); } } @@ -488,7 +541,7 @@ void LLUICtrl::setMakeVisibleControlVariable(LLControlVariable* control) if (control) { mMakeVisibleControlVariable = control; - mMakeVisibleControlConnection = mMakeVisibleControlVariable->getSignal()->connect(boost::bind(&controlListener, _2, getUICtrlHandle(), std::string("visible"))); + mMakeVisibleControlConnection = mMakeVisibleControlVariable->getSignal()->connect(boost::bind(&controlListener, _2, getHandle(), std::string("visible"))); setVisible(mMakeVisibleControlVariable->getValue().asBoolean()); } } @@ -503,7 +556,7 @@ void LLUICtrl::setMakeInvisibleControlVariable(LLControlVariable* control) if (control) { mMakeInvisibleControlVariable = control; - mMakeInvisibleControlConnection = mMakeInvisibleControlVariable->getSignal()->connect(boost::bind(&controlListener, _2, getUICtrlHandle(), std::string("invisible"))); + mMakeInvisibleControlConnection = mMakeInvisibleControlVariable->getSignal()->connect(boost::bind(&controlListener, _2, getHandle(), std::string("invisible"))); setVisible(!(mMakeInvisibleControlVariable->getValue().asBoolean())); } } @@ -669,51 +722,19 @@ BOOL LLUICtrl::getIsChrome() const } } -// this comparator uses the crazy disambiguating logic of LLCompareByTabOrder, -// but to switch up the order so that children that have the default tab group come first -// and those that are prior to the default tab group come last -class CompareByDefaultTabGroup: public LLCompareByTabOrder -{ -public: - CompareByDefaultTabGroup(LLView::child_tab_order_t order, S32 default_tab_group): - LLCompareByTabOrder(order), - mDefaultTabGroup(default_tab_group) {} -private: - /*virtual*/ bool compareTabOrders(const LLView::tab_order_t & a, const LLView::tab_order_t & b) const - { - S32 ag = a.first; // tab group for a - S32 bg = b.first; // tab group for b - // these two ifs have the effect of moving elements prior to the default tab group to the end of the list - // (still sorted relative to each other, though) - if(ag < mDefaultTabGroup && bg >= mDefaultTabGroup) return false; - if(bg < mDefaultTabGroup && ag >= mDefaultTabGroup) return true; - return a < b; // sort correctly if they're both on the same side of the default tab group - } - S32 mDefaultTabGroup; -}; -// Sorter for plugging into the query. -// I'd have defined it local to the one method that uses it but that broke the VS 05 compiler. -MG -class LLUICtrl::DefaultTabGroupFirstSorter : public LLQuerySorter, public LLSingleton<DefaultTabGroupFirstSorter> -{ -public: - /*virtual*/ void operator() (LLView * parent, viewList_t &children) const - { - children.sort(CompareByDefaultTabGroup(parent->getCtrlOrder(), parent->getDefaultTabGroup())); - } -}; +LLTrace::BlockTimerStatHandle FTM_FOCUS_FIRST_ITEM("Focus First Item"); BOOL LLUICtrl::focusFirstItem(BOOL prefer_text_fields, BOOL focus_flash) { + LL_RECORD_BLOCK_TIME(FTM_FOCUS_FIRST_ITEM); // try to select default tab group child - LLCtrlQuery query = getTabOrderQuery(); - // sort things such that the default tab group is at the front - query.setSorter(DefaultTabGroupFirstSorter::getInstance()); + LLViewQuery query = getTabOrderQuery(); child_list_t result = query(this); if(result.size() > 0) { - LLUICtrl * ctrl = static_cast<LLUICtrl*>(result.front()); + LLUICtrl * ctrl = static_cast<LLUICtrl*>(result.back()); if(!ctrl->hasFocus()) { ctrl->setFocus(TRUE); @@ -728,17 +749,20 @@ BOOL LLUICtrl::focusFirstItem(BOOL prefer_text_fields, BOOL focus_flash) // search for text field first if(prefer_text_fields) { - LLCtrlQuery query = getTabOrderQuery(); + LLViewQuery query = getTabOrderQuery(); query.addPreFilter(LLUICtrl::LLTextInputFilter::getInstance()); child_list_t result = query(this); if(result.size() > 0) { - LLUICtrl * ctrl = static_cast<LLUICtrl*>(result.front()); + LLUICtrl * ctrl = static_cast<LLUICtrl*>(result.back()); if(!ctrl->hasFocus()) { ctrl->setFocus(TRUE); ctrl->onTabInto(); - gFocusMgr.triggerFocusFlash(); + if(focus_flash) + { + gFocusMgr.triggerFocusFlash(); + } } return TRUE; } @@ -747,58 +771,26 @@ BOOL LLUICtrl::focusFirstItem(BOOL prefer_text_fields, BOOL focus_flash) result = getTabOrderQuery().run(this); if(result.size() > 0) { - LLUICtrl * ctrl = static_cast<LLUICtrl*>(result.front()); + LLUICtrl * ctrl = static_cast<LLUICtrl*>(result.back()); if(!ctrl->hasFocus()) { ctrl->setFocus(TRUE); ctrl->onTabInto(); - gFocusMgr.triggerFocusFlash(); - } - return TRUE; - } - return FALSE; -} - -BOOL LLUICtrl::focusLastItem(BOOL prefer_text_fields) -{ - // search for text field first - if(prefer_text_fields) - { - LLCtrlQuery query = getTabOrderQuery(); - query.addPreFilter(LLUICtrl::LLTextInputFilter::getInstance()); - child_list_t result = query(this); - if(result.size() > 0) - { - LLUICtrl * ctrl = static_cast<LLUICtrl*>(result.back()); - if(!ctrl->hasFocus()) + if(focus_flash) { - ctrl->setFocus(TRUE); - ctrl->onTabInto(); gFocusMgr.triggerFocusFlash(); } - return TRUE; - } - } - // no text field found, or we don't care about text fields - child_list_t result = getTabOrderQuery().run(this); - if(result.size() > 0) - { - LLUICtrl * ctrl = static_cast<LLUICtrl*>(result.back()); - if(!ctrl->hasFocus()) - { - ctrl->setFocus(TRUE); - ctrl->onTabInto(); - gFocusMgr.triggerFocusFlash(); } return TRUE; } return FALSE; } + BOOL LLUICtrl::focusNextItem(BOOL text_fields_only) { // this assumes that this method is called on the focus root. - LLCtrlQuery query = getTabOrderQuery(); + LLViewQuery query = getTabOrderQuery(); static LLUICachedControl<bool> tab_to_text_fields_only ("TabToTextFieldsOnly", false); if(text_fields_only || tab_to_text_fields_only) { @@ -811,7 +803,7 @@ BOOL LLUICtrl::focusNextItem(BOOL text_fields_only) BOOL LLUICtrl::focusPrevItem(BOOL text_fields_only) { // this assumes that this method is called on the focus root. - LLCtrlQuery query = getTabOrderQuery(); + LLViewQuery query = getTabOrderQuery(); static LLUICachedControl<bool> tab_to_text_fields_only ("TabToTextFieldsOnly", false); if(text_fields_only || tab_to_text_fields_only) { @@ -825,7 +817,7 @@ LLUICtrl* LLUICtrl::findRootMostFocusRoot() { LLUICtrl* focus_root = NULL; LLUICtrl* next_view = this; - while(next_view) + while(next_view && next_view->hasTabStop()) { if (next_view->isFocusRoot()) { @@ -868,8 +860,26 @@ bool LLUICtrl::findHelpTopic(std::string& help_topic_out) if (panel) { + + LLView *child; + LLPanel *subpanel = NULL; + // does the panel have a sub-panel with a help topic? - LLPanel *subpanel = panel->childGetVisiblePanelWithHelp(); + bfs_tree_iterator_t it = beginTreeBFS(); + // skip ourselves + ++it; + for (; it != endTreeBFS(); ++it) + { + child = *it; + // do we have a panel with a help topic? + LLPanel *panel = dynamic_cast<LLPanel *>(child); + if (panel && panel->isInVisibleChain() && !panel->getHelpTopic().empty()) + { + subpanel = panel; + break; + } + } + if (subpanel) { help_topic_out = subpanel->getHelpTopic(); @@ -877,10 +887,41 @@ bool LLUICtrl::findHelpTopic(std::string& help_topic_out) } // does the panel have an active tab with a help topic? - LLPanel *tab = panel->childGetVisibleTabWithHelp(); - if (tab) + LLPanel *tab_panel = NULL; + + it = beginTreeBFS(); + // skip ourselves + ++it; + for (; it != endTreeBFS(); ++it) + { + child = *it; + LLPanel *curTabPanel = NULL; + + // do we have a tab container? + LLTabContainer *tab = dynamic_cast<LLTabContainer *>(child); + if (tab && tab->getVisible()) + { + curTabPanel = tab->getCurrentPanel(); + } + + // do we have an accordion tab? + LLAccordionCtrlTab* accordion = dynamic_cast<LLAccordionCtrlTab *>(child); + if (accordion && accordion->getDisplayChildren()) + { + curTabPanel = dynamic_cast<LLPanel *>(accordion->getAccordionView()); + } + + // if we found a valid tab, does it have a help topic? + if (curTabPanel && !curTabPanel->getHelpTopic().empty()) + { + tab_panel = curTabPanel; + break; + } + } + + if (tab_panel) { - help_topic_out = tab->getHelpTopic(); + help_topic_out = tab_panel->getHelpTopic(); return true; // success (tab) } @@ -906,6 +947,8 @@ boost::signals2::connection LLUICtrl::setCommitCallback( boost::function<void (L boost::signals2::connection LLUICtrl::setValidateBeforeCommit( boost::function<bool (const LLSD& data)> cb ) { if (!mValidateSignal) mValidateSignal = new enable_signal_t(); + claimMem(mValidateSignal); + return mValidateSignal->connect(boost::bind(cb, _2)); } @@ -925,56 +968,121 @@ BOOL LLUICtrl::getTentative() const void LLUICtrl::setColor(const LLColor4& color) { } +F32 LLUICtrl::getCurrentTransparency() +{ + F32 alpha = 0; + + switch(mTransparencyType) + { + case TT_DEFAULT: + alpha = getDrawContext().mAlpha; + break; + + case TT_ACTIVE: + alpha = sActiveControlTransparency; + break; + + case TT_INACTIVE: + alpha = sInactiveControlTransparency; + break; + + case TT_FADING: + alpha = sInactiveControlTransparency / 2; + break; + } + + return alpha; +} + +void LLUICtrl::setTransparencyType(ETypeTransparency type) +{ + mTransparencyType = type; +} + +boost::signals2::connection LLUICtrl::setCommitCallback(const CommitCallbackParam& cb) +{ + return setCommitCallback(initCommitCallback(cb)); +} + +boost::signals2::connection LLUICtrl::setValidateCallback(const EnableCallbackParam& cb) +{ + return setValidateCallback(initEnableCallback(cb)); +} + boost::signals2::connection LLUICtrl::setCommitCallback( const commit_signal_t::slot_type& cb ) { if (!mCommitSignal) mCommitSignal = new commit_signal_t(); + claimMem(mCommitSignal); + return mCommitSignal->connect(cb); } boost::signals2::connection LLUICtrl::setValidateCallback( const enable_signal_t::slot_type& cb ) { if (!mValidateSignal) mValidateSignal = new enable_signal_t(); + claimMem(mValidateSignal); + return mValidateSignal->connect(cb); } boost::signals2::connection LLUICtrl::setMouseEnterCallback( const commit_signal_t::slot_type& cb ) { if (!mMouseEnterSignal) mMouseEnterSignal = new commit_signal_t(); + claimMem(mMouseEnterSignal); + return mMouseEnterSignal->connect(cb); } boost::signals2::connection LLUICtrl::setMouseLeaveCallback( const commit_signal_t::slot_type& cb ) { if (!mMouseLeaveSignal) mMouseLeaveSignal = new commit_signal_t(); + claimMem(mMouseLeaveSignal); + return mMouseLeaveSignal->connect(cb); } boost::signals2::connection LLUICtrl::setMouseDownCallback( const mouse_signal_t::slot_type& cb ) { if (!mMouseDownSignal) mMouseDownSignal = new mouse_signal_t(); + claimMem(mMouseDownSignal); + return mMouseDownSignal->connect(cb); } boost::signals2::connection LLUICtrl::setMouseUpCallback( const mouse_signal_t::slot_type& cb ) { if (!mMouseUpSignal) mMouseUpSignal = new mouse_signal_t(); + claimMem(mMouseUpSignal); + return mMouseUpSignal->connect(cb); } boost::signals2::connection LLUICtrl::setRightMouseDownCallback( const mouse_signal_t::slot_type& cb ) { if (!mRightMouseDownSignal) mRightMouseDownSignal = new mouse_signal_t(); + claimMem(mRightMouseDownSignal); + return mRightMouseDownSignal->connect(cb); } boost::signals2::connection LLUICtrl::setRightMouseUpCallback( const mouse_signal_t::slot_type& cb ) { if (!mRightMouseUpSignal) mRightMouseUpSignal = new mouse_signal_t(); + claimMem(mRightMouseUpSignal); + return mRightMouseUpSignal->connect(cb); } boost::signals2::connection LLUICtrl::setDoubleClickCallback( const mouse_signal_t::slot_type& cb ) { if (!mDoubleClickSignal) mDoubleClickSignal = new mouse_signal_t(); + claimMem(mDoubleClickSignal); + return mDoubleClickSignal->connect(cb); } + +void LLUICtrl::addInfo(LLSD & info) +{ + LLView::addInfo(info); + info["value"] = getValue(); +} diff --git a/indra/llui/lluictrl.h b/indra/llui/lluictrl.h index b9a4f61e15..99553ee0d2 100644..100755 --- a/indra/llui/lluictrl.h +++ b/indra/llui/lluictrl.h @@ -3,31 +3,25 @@ * @author James Cook, Richard Nelson, Tom Yedwab * @brief Abstract base class for UI controls * - * $LicenseInfo:firstyear=2001&license=viewergpl$ - * - * Copyright (c) 2001-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2001&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -47,14 +41,10 @@ const BOOL TAKE_FOCUS_YES = TRUE; const BOOL TAKE_FOCUS_NO = FALSE; -// NOTE: the LLFocusableElement class declaration has been moved from here to llfocusmgr.h. - class LLUICtrl : public LLView, public boost::signals2::trackable { public: - - typedef boost::function<void (LLUICtrl* ctrl, const LLSD& param)> commit_callback_t; typedef boost::signals2::signal<void (LLUICtrl* ctrl, const LLSD& param)> commit_signal_t; // *TODO: add xml support for this type of signal in the future @@ -86,14 +76,14 @@ public: Optional<enable_callback_t> function; }; - struct EnableControls : public LLInitParam::Choice<EnableControls> + struct EnableControls : public LLInitParam::ChoiceBlock<EnableControls> { Alternative<std::string> enabled; Alternative<std::string> disabled; EnableControls(); }; - struct ControlVisibility : public LLInitParam::Choice<ControlVisibility> + struct ControlVisibility : public LLInitParam::ChoiceBlock<ControlVisibility> { Alternative<std::string> visible; Alternative<std::string> invisible; @@ -104,15 +94,16 @@ public: { Optional<std::string> label; Optional<bool> tab_stop, - chrome; + chrome, + requests_front; Optional<LLSD> initial_value; Optional<CommitCallbackParam> init_callback, commit_callback; Optional<EnableCallbackParam> validate_callback; - Optional<CommitCallbackParam> mouseenter_callback; - Optional<CommitCallbackParam> mouseleave_callback; + Optional<CommitCallbackParam> mouseenter_callback, + mouseleave_callback; Optional<std::string> control_name; Optional<EnableControls> enabled_controls; @@ -130,6 +121,13 @@ public: Params(); }; + enum ETypeTransparency + { + TT_DEFAULT, + TT_ACTIVE, // focused floater + TT_INACTIVE, // other floaters + TT_FADING, // fading toast + }; /*virtual*/ ~LLUICtrl(); void initFromParams(const Params& p); @@ -146,13 +144,13 @@ protected: virtual LLViewModel* getViewModel() const; // We shouldn't ever need to set this directly //virtual void setViewModel(const LLViewModelPtr&); + + virtual BOOL postBuild(); public: // LLView interface /*virtual*/ BOOL setLabelArg( const std::string& key, const LLStringExplicit& text ); /*virtual*/ BOOL isCtrl() const; - /*virtual*/ void setTentative(BOOL b); - /*virtual*/ BOOL getTentative() const; /*virtual*/ void onMouseEnter(S32 x, S32 y, MASK mask); /*virtual*/ void onMouseLeave(S32 x, S32 y, MASK mask); /*virtual*/ BOOL canFocusChildren() const; @@ -184,6 +182,8 @@ public: void setMakeVisibleControlVariable(LLControlVariable* control); void setMakeInvisibleControlVariable(LLControlVariable* control); + virtual void setTentative(BOOL b); + virtual BOOL getTentative() const; virtual void setValue(const LLSD& value); virtual LLSD getValue() const; /// When two widgets are displaying the same data (e.g. during a skin @@ -212,13 +212,17 @@ public: virtual void setColor(const LLColor4& color); + F32 getCurrentTransparency(); + + void setTransparencyType(ETypeTransparency type); + ETypeTransparency getTransparencyType() const {return mTransparencyType;} + BOOL focusNextItem(BOOL text_entry_only); BOOL focusPrevItem(BOOL text_entry_only); BOOL focusFirstItem(BOOL prefer_text_fields = FALSE, BOOL focus_flash = TRUE ); - BOOL focusLastItem(BOOL prefer_text_fields = FALSE); // Non Virtuals - LLHandle<LLUICtrl> getUICtrlHandle() const { return mUICtrlHandle; } + LLHandle<LLUICtrl> getHandle() const { return getDerivedHandle<LLUICtrl>(); } BOOL getIsChrome() const; void setTabStop( BOOL b ); @@ -230,6 +234,9 @@ public: // topic then put in help_topic_out bool findHelpTopic(std::string& help_topic_out); + boost::signals2::connection setCommitCallback(const CommitCallbackParam& cb); + boost::signals2::connection setValidateCallback(const EnableCallbackParam& cb); + boost::signals2::connection setCommitCallback( const commit_signal_t::slot_type& cb ); boost::signals2::connection setValidateCallback( const enable_signal_t::slot_type& cb ); @@ -293,14 +300,20 @@ protected: boost::signals2::connection mMakeVisibleControlConnection; LLControlVariable* mMakeInvisibleControlVariable; boost::signals2::connection mMakeInvisibleControlConnection; + + static F32 sActiveControlTransparency; + static F32 sInactiveControlTransparency; + + virtual void addInfo(LLSD & info); + private: - BOOL mTabStop; BOOL mIsChrome; + BOOL mRequestsFront; + BOOL mTabStop; BOOL mTentative; - LLRootHandle<LLUICtrl> mUICtrlHandle; - class DefaultTabGroupFirstSorter; + ETypeTransparency mTransparencyType; }; // Build time optimization, generate once in .cpp file diff --git a/indra/llui/lluictrlfactory.cpp b/indra/llui/lluictrlfactory.cpp index 27237800d4..4cc7da1267 100644..100755 --- a/indra/llui/lluictrlfactory.cpp +++ b/indra/llui/lluictrlfactory.cpp @@ -2,31 +2,25 @@ * @file lluictrlfactory.cpp * @brief Factory class for creating UI controls * - * $LicenseInfo:firstyear=2003&license=viewergpl$ - * - * Copyright (c) 2003-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2003&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -48,11 +42,11 @@ #include "llquaternion.h" // this library includes -#include "llfloater.h" +#include "llpanel.h" -LLFastTimer::DeclareTimer FTM_WIDGET_CONSTRUCTION("Widget Construction"); -LLFastTimer::DeclareTimer FTM_INIT_FROM_PARAMS("Widget InitFromParams"); -LLFastTimer::DeclareTimer FTM_WIDGET_SETUP("Widget Setup"); +LLTrace::BlockTimerStatHandle FTM_WIDGET_CONSTRUCTION("Widget Construction"); +LLTrace::BlockTimerStatHandle FTM_INIT_FROM_PARAMS("Widget InitFromParams"); +LLTrace::BlockTimerStatHandle FTM_WIDGET_SETUP("Widget Setup"); //----------------------------------------------------------------------------- @@ -96,21 +90,27 @@ LLUICtrlFactory::~LLUICtrlFactory() void LLUICtrlFactory::loadWidgetTemplate(const std::string& widget_tag, LLInitParam::BaseBlock& block) { - std::string filename = std::string("widgets") + gDirUtilp->getDirDelimiter() + widget_tag + ".xml"; + std::string filename = gDirUtilp->add("widgets", widget_tag + ".xml"); LLXMLNodePtr root_node; - if (LLUICtrlFactory::getLayeredXMLNode(filename, root_node)) + // Here we're looking for the "en" version, the default-language version + // of the file, rather than the localized version. + std::string full_filename = gDirUtilp->findSkinnedFilenameBaseLang(LLDir::XUI, filename); + if (!full_filename.empty()) { - LLXUIParser::instance().readXUI(root_node, block, filename); + LLUICtrlFactory::instance().pushFileName(full_filename); + LLSimpleXUIParser parser; + parser.readXUI(full_filename, block); + LLUICtrlFactory::instance().popFileName(); } } -static LLFastTimer::DeclareTimer FTM_CREATE_CHILDREN("Create XUI Children"); +static LLTrace::BlockTimerStatHandle FTM_CREATE_CHILDREN("Create XUI Children"); //static void LLUICtrlFactory::createChildren(LLView* viewp, LLXMLNodePtr node, const widget_registry_t& registry, LLXMLNodePtr output_node) { - LLFastTimer ft(FTM_CREATE_CHILDREN); + LL_RECORD_BLOCK_TIME(FTM_CREATE_CHILDREN); if (node.isNull()) return; for (LLXMLNodePtr child_node = node->getFirstChild(); child_node.notNull(); child_node = child_node->getNextSibling()) @@ -131,11 +131,11 @@ void LLUICtrlFactory::createChildren(LLView* viewp, LLXMLNodePtr node, const wid // for the child widget // You might need to add something like: // static ParentWidgetRegistry::Register<ChildWidgetType> register("child_widget_name"); - llwarns << child_name << " is not a valid child of " << node->getName()->mString << llendl; + LL_WARNS() << child_name << " is not a valid child of " << node->getName()->mString << LL_ENDL; } else { - llwarns << "Could not create widget named " << child_node->getName()->mString << llendl; + LL_WARNS() << "Could not create widget named " << child_node->getName()->mString << LL_ENDL; } } @@ -147,98 +147,27 @@ void LLUICtrlFactory::createChildren(LLView* viewp, LLXMLNodePtr node, const wid } -static LLFastTimer::DeclareTimer FTM_XML_PARSE("XML Reading/Parsing"); +static LLTrace::BlockTimerStatHandle FTM_XML_PARSE("XML Reading/Parsing"); //----------------------------------------------------------------------------- // getLayeredXMLNode() //----------------------------------------------------------------------------- -bool LLUICtrlFactory::getLayeredXMLNode(const std::string &xui_filename, LLXMLNodePtr& root) +bool LLUICtrlFactory::getLayeredXMLNode(const std::string &xui_filename, LLXMLNodePtr& root, + LLDir::ESkinConstraint constraint) { - LLFastTimer timer(FTM_XML_PARSE); - return LLXMLNode::getLayeredXMLNode(xui_filename, root, LLUI::getXUIPaths()); -} + LL_RECORD_BLOCK_TIME(FTM_XML_PARSE); + std::vector<std::string> paths = + gDirUtilp->findSkinnedFilenames(LLDir::XUI, xui_filename, constraint); - -//----------------------------------------------------------------------------- -// getLocalizedXMLNode() -//----------------------------------------------------------------------------- -bool LLUICtrlFactory::getLocalizedXMLNode(const std::string &xui_filename, LLXMLNodePtr& root) -{ - LLFastTimer timer(FTM_XML_PARSE); - std::string full_filename = gDirUtilp->findSkinnedFilename(LLUI::getLocalizedSkinPath(), xui_filename); - if (!LLXMLNode::parseFile(full_filename, root, NULL)) - { - return false; - } - else + if (paths.empty()) { - return true; + // sometimes whole path is passed in as filename + paths.push_back(xui_filename); } -} - -static LLFastTimer::DeclareTimer FTM_BUILD_FLOATERS("Build Floaters"); - -//----------------------------------------------------------------------------- -// buildFloater() -//----------------------------------------------------------------------------- -bool LLUICtrlFactory::buildFloater(LLFloater* floaterp, const std::string& filename, LLXMLNodePtr output_node) -{ - LLFastTimer timer(FTM_BUILD_FLOATERS); - LLXMLNodePtr root; - //if exporting, only load the language being exported, - //instead of layering localized version on top of english - if (output_node) - { - if (!LLUICtrlFactory::getLocalizedXMLNode(filename, root)) - { - llwarns << "Couldn't parse floater from: " << LLUI::getLocalizedSkinPath() + gDirUtilp->getDirDelimiter() + filename << llendl; - return false; - } - } - else if (!LLUICtrlFactory::getLayeredXMLNode(filename, root)) - { - llwarns << "Couldn't parse floater from: " << LLUI::getSkinPath() + gDirUtilp->getDirDelimiter() + filename << llendl; - return false; - } - - // root must be called floater - if( !(root->hasName("floater") || root->hasName("multi_floater")) ) - { - llwarns << "Root node should be named floater in: " << filename << llendl; - return false; - } - - bool res = true; - - lldebugs << "Building floater " << filename << llendl; - mFileNames.push_back(gDirUtilp->findSkinnedFilename(LLUI::getSkinPath(), filename)); - { - if (!floaterp->getFactoryMap().empty()) - { - mFactoryStack.push_front(&floaterp->getFactoryMap()); - } - - // for local registry callbacks; define in constructor, referenced in XUI or postBuild - floaterp->getCommitCallbackRegistrar().pushScope(); - floaterp->getEnableCallbackRegistrar().pushScope(); - - res = floaterp->initFloaterXML(root, floaterp->getParent(), output_node); - - floaterp->setXMLFilename(filename); - - floaterp->getCommitCallbackRegistrar().popScope(); - floaterp->getEnableCallbackRegistrar().popScope(); - - if (!floaterp->getFactoryMap().empty()) - { - mFactoryStack.pop_front(); - } - } - mFileNames.pop_back(); - - return res; + return LLXMLNode::getLayeredXMLNode(root, paths); } + //----------------------------------------------------------------------------- // saveToXML() //----------------------------------------------------------------------------- @@ -247,77 +176,14 @@ S32 LLUICtrlFactory::saveToXML(LLView* viewp, const std::string& filename) return 0; } -static LLFastTimer::DeclareTimer FTM_BUILD_PANELS("Build Panels"); - //----------------------------------------------------------------------------- -// buildPanel() //----------------------------------------------------------------------------- -BOOL LLUICtrlFactory::buildPanel(LLPanel* panelp, const std::string& filename, LLXMLNodePtr output_node) -{ - LLFastTimer timer(FTM_BUILD_PANELS); - BOOL didPost = FALSE; - LLXMLNodePtr root; - - //if exporting, only load the language being exported, - //instead of layering localized version on top of english - if (output_node) - { - if (!LLUICtrlFactory::getLocalizedXMLNode(filename, root)) - { - llwarns << "Couldn't parse panel from: " << LLUI::getLocalizedSkinPath() + gDirUtilp->getDirDelimiter() + filename << llendl; - return didPost; - } - } - else if (!LLUICtrlFactory::getLayeredXMLNode(filename, root)) - { - llwarns << "Couldn't parse panel from: " << LLUI::getSkinPath() + gDirUtilp->getDirDelimiter() + filename << llendl; - return didPost; - } - - // root must be called panel - if( !root->hasName("panel" ) ) - { - llwarns << "Root node should be named panel in : " << filename << llendl; - return didPost; - } - lldebugs << "Building panel " << filename << llendl; - - mFileNames.push_back(gDirUtilp->findSkinnedFilename(LLUI::getSkinPath(), filename)); - { - if (!panelp->getFactoryMap().empty()) - { - mFactoryStack.push_front(&panelp->getFactoryMap()); - } - - // for local registry callbacks; define in constructor, referenced in XUI or postBuild - panelp->getCommitCallbackRegistrar().pushScope(); - panelp->getEnableCallbackRegistrar().pushScope(); - - didPost = panelp->initPanelXML(root, NULL, output_node); - - panelp->getCommitCallbackRegistrar().popScope(); - panelp->getEnableCallbackRegistrar().popScope(); - - panelp->setXMLFilename(filename); - - if (!panelp->getFactoryMap().empty()) - { - mFactoryStack.pop_front(); - } - } - mFileNames.pop_back(); - return didPost; -} - -//----------------------------------------------------------------------------- -//----------------------------------------------------------------------------- - -static LLFastTimer::DeclareTimer FTM_CREATE_FROM_XML("Create child widget"); +static LLTrace::BlockTimerStatHandle FTM_CREATE_FROM_XML("Create child widget"); LLView *LLUICtrlFactory::createFromXML(LLXMLNodePtr node, LLView* parent, const std::string& filename, const widget_registry_t& registry, LLXMLNodePtr output_node) { - LLFastTimer timer(FTM_CREATE_FROM_XML); + LL_RECORD_BLOCK_TIME(FTM_CREATE_FROM_XML); std::string ctrl_type = node->getName()->mString; LLStringUtil::toLower(ctrl_type); @@ -341,56 +207,22 @@ LLView *LLUICtrlFactory::createFromXML(LLXMLNodePtr node, LLView* parent, const return view; } -//----------------------------------------------------------------------------- -// createFactoryPanel() -//----------------------------------------------------------------------------- -LLPanel* LLUICtrlFactory::createFactoryPanel(const std::string& name) -{ - std::deque<const LLCallbackMap::map_t*>::iterator itor; - for (itor = mFactoryStack.begin(); itor != mFactoryStack.end(); ++itor) - { - const LLCallbackMap::map_t* factory_map = *itor; - - // Look up this panel's name in the map. - LLCallbackMap::map_const_iter_t iter = factory_map->find( name ); - if (iter != factory_map->end()) - { - // Use the factory to create the panel, instead of using a default LLPanel. - LLPanel *ret = (LLPanel*) iter->second.mCallback( iter->second.mData ); - return ret; - } - } - LLPanel::Params panel_p; - return create<LLPanel>(panel_p); +std::string LLUICtrlFactory::getCurFileName() +{ + return mFileNames.empty() ? "" : mFileNames.back(); } -//----------------------------------------------------------------------------- -//static -BOOL LLUICtrlFactory::getAttributeColor(LLXMLNodePtr node, const std::string& name, LLColor4& color) +void LLUICtrlFactory::pushFileName(const std::string& name) { - std::string colorstring; - BOOL res = node->getAttributeString(name.c_str(), colorstring); - if (res) - { - if (LLUIColorTable::instance().colorExists(colorstring)) - { - color.setVec(LLUIColorTable::instance().getColor(colorstring)); - } - else - { - res = FALSE; - } - } - if (!res) - { - res = LLColor4::parseColor(colorstring, &color); - } - if (!res) - { - res = node->getAttributeColor(name.c_str(), color); - } - return res; + // Here we seem to be looking for the default language file ("en") rather + // than the localized one, if any. + mFileNames.push_back(gDirUtilp->findSkinnedFilenameBaseLang(LLDir::XUI, name)); +} + +void LLUICtrlFactory::popFileName() +{ + mFileNames.pop_back(); } //static @@ -400,60 +232,45 @@ void LLUICtrlFactory::setCtrlParent(LLView* view, LLView* parent, S32 tab_group) parent->addChild(view, tab_group); } - -// Avoid directly using LLUI and LLDir in the template code -//static -std::string LLUICtrlFactory::findSkinnedFilename(const std::string& filename) -{ - return gDirUtilp->findSkinnedFilename(LLUI::getSkinPath(), filename); -} - -void LLUICtrlFactory::pushFactoryFunctions(const LLCallbackMap::map_t* map) -{ - mFactoryStack.push_back(map); -} - -void LLUICtrlFactory::popFactoryFunctions() -{ - if (!mFactoryStack.empty()) - { - mFactoryStack.pop_back(); - } -} - //static void LLUICtrlFactory::copyName(LLXMLNodePtr src, LLXMLNodePtr dest) { dest->setName(src->getName()->mString); } +template<typename T> +const LLInitParam::BaseBlock& get_empty_param_block() +{ + static typename T::Params params; + return params; +} + // adds a widget and its param block to various registries //static -void LLUICtrlFactory::registerWidget(const std::type_info* widget_type, const std::type_info* param_block_type, dummy_widget_creator_func_t creator_func, const std::string& tag) +void LLUICtrlFactory::registerWidget(const std::type_info* widget_type, const std::type_info* param_block_type, const std::string& name) { // associate parameter block type with template .xml file - std::string* existing_tag = LLWidgetNameRegistry::instance().getValue(param_block_type); - if (existing_tag != NULL && *existing_tag != tag) + std::string* existing_name = LLWidgetNameRegistry::instance().getValue(param_block_type); + if (existing_name != NULL) { - llerrs << "Duplicate entry for T::Params, try creating empty param block in derived classes that inherit T::Params" << llendl; + if(*existing_name != name) + { + std::cerr << "Duplicate entry for T::Params, try creating empty param block in derived classes that inherit T::Params" << std::endl; + // forcing crash here + char* foo = 0; + *foo = 1; + } + else + { + // widget already registered this name + return; + } } - LLWidgetNameRegistry ::instance().defaultRegistrar().add(param_block_type, tag); - // associate widget type with factory function - LLDefaultWidgetRegistry::instance().defaultRegistrar().add(widget_type, creator_func); + + LLWidgetNameRegistry::instance().defaultRegistrar().add(param_block_type, name); //FIXME: comment this in when working on schema generation //LLWidgetTypeRegistry::instance().defaultRegistrar().add(tag, widget_type); - //LLDefaultParamBlockRegistry::instance().defaultRegistrar().add(widget_type, &getEmptyParamBlock<T>); + //LLDefaultParamBlockRegistry::instance().defaultRegistrar().add(widget_type, &get_empty_param_block<T>); } -//static -dummy_widget_creator_func_t* LLUICtrlFactory::getDefaultWidgetFunc(const std::type_info* widget_type) -{ - return LLDefaultWidgetRegistry::instance().getValue(widget_type); -} - -//static -const std::string* LLUICtrlFactory::getWidgetTag(const std::type_info* widget_type) -{ - return LLWidgetNameRegistry::instance().getValue(widget_type); -} diff --git a/indra/llui/lluictrlfactory.h b/indra/llui/lluictrlfactory.h index b1fa6add67..3ce39c947f 100644..100755 --- a/indra/llui/lluictrlfactory.h +++ b/indra/llui/lluictrlfactory.h @@ -2,64 +2,40 @@ * @file lluictrlfactory.h * @brief Factory class for creating UI controls * - * $LicenseInfo:firstyear=2003&license=viewergpl$ - * - * Copyright (c) 2003-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2003&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ #ifndef LLUICTRLFACTORY_H #define LLUICTRLFACTORY_H -#include "llcallbackmap.h" +#include "llfasttimer.h" #include "llinitparam.h" #include "llregistry.h" -#include "v4color.h" -#include "llfasttimer.h" - #include "llxuiparser.h" +#include "llstl.h" +#include "lldir.h" -#include <boost/function.hpp> -#include <iosfwd> -#include <stack> -#include <set> - -class LLPanel; -class LLFloater; class LLView; - -// sort functor for typeid maps -struct LLCompareTypeID -{ - bool operator()(const std::type_info* lhs, const std::type_info* rhs) const - { - return lhs->before(*rhs); - } -}; - // lookup widget constructor funcs by widget name template <typename DERIVED_TYPE> class LLChildRegistry : public LLRegistrySingleton<std::string, LLWidgetCreatorFunc, DERIVED_TYPE> @@ -88,25 +64,19 @@ protected: // lookup widget name by type class LLWidgetNameRegistry -: public LLRegistrySingleton<const std::type_info*, std::string, LLWidgetNameRegistry , LLCompareTypeID> -{}; - -// lookup factory functions for default widget instances by widget type -typedef LLView* (*dummy_widget_creator_func_t)(const std::string&); -class LLDefaultWidgetRegistry -: public LLRegistrySingleton<const std::type_info*, dummy_widget_creator_func_t, LLDefaultWidgetRegistry, LLCompareTypeID> +: public LLRegistrySingleton<const std::type_info*, std::string, LLWidgetNameRegistry> {}; // lookup function for generating empty param block by widget type // this is used for schema generation //typedef const LLInitParam::BaseBlock& (*empty_param_block_func_t)(); //class LLDefaultParamBlockRegistry -//: public LLRegistrySingleton<const std::type_info*, empty_param_block_func_t, LLDefaultParamBlockRegistry, LLCompareTypeID> +//: public LLRegistrySingleton<const std::type_info*, empty_param_block_func_t, LLDefaultParamBlockRegistry> //{}; -extern LLFastTimer::DeclareTimer FTM_WIDGET_SETUP; -extern LLFastTimer::DeclareTimer FTM_WIDGET_CONSTRUCTION; -extern LLFastTimer::DeclareTimer FTM_INIT_FROM_PARAMS; +extern LLTrace::BlockTimerStatHandle FTM_WIDGET_SETUP; +extern LLTrace::BlockTimerStatHandle FTM_WIDGET_CONSTRUCTION; +extern LLTrace::BlockTimerStatHandle FTM_INIT_FROM_PARAMS; // Build time optimization, generate this once in .cpp file #ifndef LLUICTRLFACTORY_CPP @@ -127,14 +97,17 @@ private: public: ParamDefaults() { - // recursively initialize from base class param block - ((typename PARAM_BLOCK::base_block_t&)mPrototype).fillFrom(ParamDefaults<typename PARAM_BLOCK::base_block_t, DUMMY>::instance().get()); - // after initializing base classes, look up template file for this param block - const std::string* param_block_tag = getWidgetTag(&typeid(PARAM_BLOCK)); + // look up template file for this param block... + const std::string* param_block_tag = LLWidgetNameRegistry::instance().getValue(&typeid(PARAM_BLOCK)); if (param_block_tag) - { - LLUICtrlFactory::loadWidgetTemplate(*param_block_tag, mPrototype); + { // ...and if it exists, back fill values using the most specific template first + PARAM_BLOCK params; + LLUICtrlFactory::loadWidgetTemplate(*param_block_tag, params); + mPrototype.fillFrom(params); } + // recursively fill from base class param block + ((typename PARAM_BLOCK::base_block_t&)mPrototype).fillFrom(ParamDefaults<typename PARAM_BLOCK::base_block_t, DUMMY>::instance().get()); + } const PARAM_BLOCK& get() { return mPrototype; } @@ -159,60 +132,24 @@ public: template<typename T> static const typename T::Params& getDefaultParams() { - //#pragma message("Generating ParamDefaults") return ParamDefaults<typename T::Params, 0>::instance().get(); } - bool buildFloater(LLFloater* floaterp, const std::string &filename, LLXMLNodePtr output_node); - BOOL buildPanel(LLPanel* panelp, const std::string &filename, LLXMLNodePtr output_node = NULL); - // Does what you want for LLFloaters and LLPanels // Returns 0 on success S32 saveToXML(LLView* viewp, const std::string& filename); - std::string getCurFileName() { return mFileNames.empty() ? "" : mFileNames.back(); } - - static BOOL getAttributeColor(LLXMLNodePtr node, const std::string& name, LLColor4& color); - - LLPanel* createFactoryPanel(const std::string& name); - - void pushFactoryFunctions(const LLCallbackMap::map_t* map); - void popFactoryFunctions(); - - template<typename T> - static T* createWidget(typename T::Params& params, LLView* parent = NULL) - { - T* widget = NULL; - - if (!params.validateBlock()) - { - llwarns << getInstance()->getCurFileName() << ": Invalid parameter block for " << typeid(T).name() << llendl; - //return NULL; - } - - { - LLFastTimer timer(FTM_WIDGET_CONSTRUCTION); - widget = new T(params); - } - { - LLFastTimer timer(FTM_INIT_FROM_PARAMS); - widget->initFromParams(params); - } - - if (parent) - { - S32 tab_group = params.tab_group.isProvided() ? params.tab_group() : S32_MAX; - setCtrlParent(widget, parent, tab_group); - } - return widget; - } + // filename tracking for debugging info + std::string getCurFileName(); + void pushFileName(const std::string& name); + void popFileName(); template<typename T> static T* create(typename T::Params& params, LLView* parent = NULL) { params.fillFrom(ParamDefaults<typename T::Params, 0>::instance().get()); - T* widget = createWidget<T>(params, parent); + T* widget = createWidgetImpl<T>(params, parent); if (widget) { widget->postBuild(); @@ -224,92 +161,120 @@ public: LLView* createFromXML(LLXMLNodePtr node, LLView* parent, const std::string& filename, const widget_registry_t&, LLXMLNodePtr output_node ); template<typename T> - static T* createFromFile(const std::string &filename, LLView *parent, const widget_registry_t& registry, LLXMLNodePtr output_node = NULL) + static T* createFromFile(const std::string &filename, LLView *parent, const widget_registry_t& registry) { T* widget = NULL; - std::string skinned_filename = findSkinnedFilename(filename); - getInstance()->mFileNames.push_back(skinned_filename); + instance().pushFileName(filename); { LLXMLNodePtr root_node; - //if exporting, only load the language being exported, - //instead of layering localized version on top of english - if (output_node) - { - if (!LLUICtrlFactory::getLocalizedXMLNode(filename, root_node)) + if (!LLUICtrlFactory::getLayeredXMLNode(filename, root_node)) { - llwarns << "Couldn't parse XUI file: " << filename << llendl; - goto fail; - } - } - else if (!LLUICtrlFactory::getLayeredXMLNode(filename, root_node)) - { - llwarns << "Couldn't parse XUI file: " << skinned_filename << llendl; + LL_WARNS() << "Couldn't parse XUI file: " << instance().getCurFileName() << LL_ENDL; goto fail; } - - LLView* view = getInstance()->createFromXML(root_node, parent, filename, registry, output_node); + + LLView* view = getInstance()->createFromXML(root_node, parent, filename, registry, NULL); if (view) { widget = dynamic_cast<T*>(view); // not of right type, so delete it if (!widget) { + LL_WARNS() << "Widget in " << filename << " was of type " << typeid(view).name() << " instead of expected type " << typeid(T).name() << LL_ENDL; + +#if LL_DARWIN +#pragma clang diagnostic push +#pragma clang diagnostic ignored "-Wdelete-incomplete" + delete view; +#pragma clang diagnostic pop +#else delete view; +#endif view = NULL; } - } } fail: - getInstance()->mFileNames.pop_back(); + instance().popFileName(); return widget; } template<class T> static T* getDefaultWidget(const std::string& name) { - dummy_widget_creator_func_t* dummy_func = getDefaultWidgetFunc(&typeid(T)); - return dummy_func ? dynamic_cast<T*>((*dummy_func)(name)) : NULL; + typename T::Params widget_params; + widget_params.name = name; + return create<T>(widget_params); } - template <class T> - static LLView* createDefaultWidget(const std::string& name) - { - typename T::Params params; - params.name(name); - - return create<T>(params); - } + static void createChildren(LLView* viewp, LLXMLNodePtr node, const widget_registry_t&, LLXMLNodePtr output_node = NULL); + + static bool getLayeredXMLNode(const std::string &filename, LLXMLNodePtr& root, + LLDir::ESkinConstraint constraint=LLDir::CURRENT_SKIN); + +private: + //NOTE: both friend declarations are necessary to keep both gcc and msvc happy + template <typename T> friend class LLChildRegistry; + template <typename T> template <typename U> friend class LLChildRegistry<T>::Register; static void copyName(LLXMLNodePtr src, LLXMLNodePtr dest); + // helper function for adding widget type info to various registries + static void registerWidget(const std::type_info* widget_type, const std::type_info* param_block_type, const std::string& tag); + + static void loadWidgetTemplate(const std::string& widget_tag, LLInitParam::BaseBlock& block); + + template<typename T> + static T* createWidgetImpl(const typename T::Params& params, LLView* parent = NULL) + { + T* widget = NULL; + + if (!params.validateBlock()) + { + LL_WARNS() << getInstance()->getCurFileName() << ": Invalid parameter block for " << typeid(T).name() << LL_ENDL; + //return NULL; + } + + { LL_RECORD_BLOCK_TIME(FTM_WIDGET_CONSTRUCTION); + widget = new T(params); + } + { LL_RECORD_BLOCK_TIME(FTM_INIT_FROM_PARAMS); + widget->initFromParams(params); + } + + if (parent) + { + S32 tab_group = params.tab_group.isProvided() ? params.tab_group() : S32_MAX; + setCtrlParent(widget, parent, tab_group); + } + return widget; + } + template<typename T> static T* defaultBuilder(LLXMLNodePtr node, LLView *parent, LLXMLNodePtr output_node) { - LLFastTimer timer(FTM_WIDGET_SETUP); + LL_RECORD_BLOCK_TIME(FTM_WIDGET_SETUP); typename T::Params params(getDefaultParams<T>()); - LLXUIParser::instance().readXUI(node, params, LLUICtrlFactory::getInstance()->getCurFileName()); + LLXUIParser parser; + parser.readXUI(node, params, LLUICtrlFactory::getInstance()->getCurFileName()); if (output_node) { // We always want to output top-left coordinates typename T::Params output_params(params); T::setupParamsForExport(output_params, parent); - // Export only the differences between this any default params - typename T::Params default_params(getDefaultParams<T>()); copyName(node, output_node); - LLXUIParser::instance().writeXUI( - output_node, output_params, &default_params); + parser.writeXUI(output_node, output_params, LLInitParam::default_parse_rules(), &getDefaultParams<T>()); } // Apply layout transformations, usually munging rect params.from_xui = true; T::applyXUILayout(params, parent); - T* widget = createWidget<T>(params, parent); + T* widget = createWidgetImpl<T>(params, parent); typedef typename T::child_registry_t registry_t; @@ -324,43 +289,14 @@ fail: return widget; } - static void createChildren(LLView* viewp, LLXMLNodePtr node, const widget_registry_t&, LLXMLNodePtr output_node = NULL); - - static bool getLayeredXMLNode(const std::string &filename, LLXMLNodePtr& root); - - static bool getLocalizedXMLNode(const std::string &xui_filename, LLXMLNodePtr& root); - - static void loadWidgetTemplate(const std::string& widget_tag, LLInitParam::BaseBlock& block); - - // helper function for adding widget type info to various registries - static void registerWidget(const std::type_info* widget_type, const std::type_info* param_block_type, dummy_widget_creator_func_t creator_func, const std::string& tag); - -private: - // return default widget instance factory func for a given type - static dummy_widget_creator_func_t* getDefaultWidgetFunc(const std::type_info* widget_type); - - static const std::string* getWidgetTag(const std::type_info* widget_type); // this exists to get around dependency on llview static void setCtrlParent(LLView* view, LLView* parent, S32 tab_group); - // Avoid directly using LLUI and LLDir in the template code - static std::string findSkinnedFilename(const std::string& filename); - - typedef std::deque<const LLCallbackMap::map_t*> factory_stack_t; - factory_stack_t mFactoryStack; - - LLPanel* mDummyPanel; + class LLPanel* mDummyPanel; std::vector<std::string> mFileNames; }; -template<typename T> -const LLInitParam::BaseBlock& getEmptyParamBlock() -{ - static typename T::Params params; - return params; -} - // this is here to make gcc happy with reference to LLUICtrlFactory template<typename DERIVED> template<typename T> @@ -368,65 +304,12 @@ LLChildRegistry<DERIVED>::Register<T>::Register(const char* tag, LLWidgetCreator : LLChildRegistry<DERIVED>::StaticRegistrar(tag, func.empty() ? (LLWidgetCreatorFunc)&LLUICtrlFactory::defaultBuilder<T> : func) { // add this widget to various registries - LLUICtrlFactory::instance().registerWidget(&typeid(T), &typeid(typename T::Params), &LLUICtrlFactory::createDefaultWidget<T>, tag); + LLUICtrlFactory::instance().registerWidget(&typeid(T), &typeid(typename T::Params), tag); // since registry_t depends on T, do this in line here - typedef typename T::child_registry_t registry_t; - LLChildRegistryRegistry::instance().defaultRegistrar().add(&typeid(T), registry_t::instance()); -} - - -typedef boost::function<LLPanel* (void)> LLPanelClassCreatorFunc; - -// local static instance for registering a particular panel class - -class LLRegisterPanelClass -: public LLSingleton< LLRegisterPanelClass > -{ -public: - // reigister with either the provided builder, or the generic templated builder - void addPanelClass(const std::string& tag,LLPanelClassCreatorFunc func) - { - mPanelClassesNames[tag] = func; - } - - LLPanel* createPanelClass(const std::string& tag) - { - param_name_map_t::iterator iT = mPanelClassesNames.find(tag); - if(iT == mPanelClassesNames.end()) - return 0; - return iT->second(); - } - template<typename T> - static T* defaultPanelClassBuilder() - { - T* pT = new T(); - return pT; - } - -private: - typedef std::map< std::string, LLPanelClassCreatorFunc> param_name_map_t; - - param_name_map_t mPanelClassesNames; -}; - - -// local static instance for registering a particular panel class -template<typename T> -class LLRegisterPanelClassWrapper -: public LLRegisterPanelClass -{ -public: - // reigister with either the provided builder, or the generic templated builder - LLRegisterPanelClassWrapper(const std::string& tag); -}; - - -template<typename T> -LLRegisterPanelClassWrapper<T>::LLRegisterPanelClassWrapper(const std::string& tag) -{ - LLRegisterPanelClass::instance().addPanelClass(tag,&LLRegisterPanelClass::defaultPanelClassBuilder<T>); + // TODO: uncomment this for schema generation + //typedef typename T::child_registry_t registry_t; + //LLChildRegistryRegistry::instance().defaultRegistrar().add(&typeid(T), registry_t::instance()); } - #endif //LLUICTRLFACTORY_H diff --git a/indra/llui/lluifwd.h b/indra/llui/lluifwd.h index f99bb39fdd..a68629a091 100644..100755 --- a/indra/llui/lluifwd.h +++ b/indra/llui/lluifwd.h @@ -2,31 +2,25 @@ * @file lluifwd.h * @brief Forward declarations of common LLUI widget types. * - * $LicenseInfo:firstyear=2007&license=viewergpl$ - * - * Copyright (c) 2007-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2007&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -39,6 +33,7 @@ class LLComboBox; class LLDragHandle; class LLFloater; class LLIconCtrl; +class LLLoadingIndicator; class LLLineEditor; class LLMenuGL; class LLPanel; diff --git a/indra/llui/lluiimage.cpp b/indra/llui/lluiimage.cpp deleted file mode 100644 index 8cd6460b66..0000000000 --- a/indra/llui/lluiimage.cpp +++ /dev/null @@ -1,205 +0,0 @@ -/** - * @file lluiimage.cpp - * @brief UI implementation - * - * $LicenseInfo:firstyear=2007&license=viewergpl$ - * - * Copyright (c) 2007-2009, Linden Research, Inc. - * - * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 - * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception - * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. - * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. - * $/LicenseInfo$ - */ - -// Utilities functions the user interface needs - -//#include "llviewerprecompiledheaders.h" -#include "linden_common.h" - -// Project includes -#include "lluiimage.h" -#include "llui.h" - -LLUIImage::LLUIImage(const std::string& name, LLPointer<LLTexture> image) -: mName(name), - mImage(image), - mScaleRegion(0.f, 1.f, 1.f, 0.f), - mClipRegion(0.f, 1.f, 1.f, 0.f), - mUniformScaling(TRUE), - mNoClip(TRUE), - mImageLoaded(NULL) -{ -} - -LLUIImage::~LLUIImage() -{ - delete mImageLoaded; -} - -void LLUIImage::setClipRegion(const LLRectf& region) -{ - mClipRegion = region; - mNoClip = mClipRegion.mLeft == 0.f - && mClipRegion.mRight == 1.f - && mClipRegion.mBottom == 0.f - && mClipRegion.mTop == 1.f; -} - -void LLUIImage::setScaleRegion(const LLRectf& region) -{ - mScaleRegion = region; - mUniformScaling = mScaleRegion.mLeft == 0.f - && mScaleRegion.mRight == 1.f - && mScaleRegion.mBottom == 0.f - && mScaleRegion.mTop == 1.f; -} - -//TODO: move drawing implementation inside class -void LLUIImage::draw(S32 x, S32 y, const LLColor4& color) const -{ - gl_draw_scaled_image(x, y, getWidth(), getHeight(), mImage, color, mClipRegion); -} - -void LLUIImage::draw(S32 x, S32 y, S32 width, S32 height, const LLColor4& color) const -{ - if (mUniformScaling) - { - gl_draw_scaled_image(x, y, width, height, mImage, color, mClipRegion); - } - else - { - gl_draw_scaled_image_with_border( - x, y, - width, height, - mImage, - color, - FALSE, - mClipRegion, - mScaleRegion); - } -} - -void LLUIImage::drawSolid(S32 x, S32 y, S32 width, S32 height, const LLColor4& color) const -{ - gl_draw_scaled_image_with_border( - x, y, - width, height, - mImage, - color, - TRUE, - mClipRegion, - mScaleRegion); -} - -void LLUIImage::drawBorder(S32 x, S32 y, S32 width, S32 height, const LLColor4& color, S32 border_width) const -{ - LLRect border_rect; - border_rect.setOriginAndSize(x, y, width, height); - border_rect.stretch(border_width, border_width); - drawSolid(border_rect, color); -} - -S32 LLUIImage::getWidth() const -{ - // return clipped dimensions of actual image area - return llround((F32)mImage->getWidth(0) * mClipRegion.getWidth()); -} - -S32 LLUIImage::getHeight() const -{ - // return clipped dimensions of actual image area - return llround((F32)mImage->getHeight(0) * mClipRegion.getHeight()); -} - -S32 LLUIImage::getTextureWidth() const -{ - return mImage->getWidth(0); -} - -S32 LLUIImage::getTextureHeight() const -{ - return mImage->getHeight(0); -} - -boost::signals2::connection LLUIImage::addLoadedCallback( const image_loaded_signal_t::slot_type& cb ) -{ - if (!mImageLoaded) - { - mImageLoaded = new image_loaded_signal_t(); - } - return mImageLoaded->connect(cb); -} - - -void LLUIImage::onImageLoaded() -{ - if (mImageLoaded) - { - (*mImageLoaded)(); - } -} - - -namespace LLInitParam -{ - void TypedParam<LLUIImage*>::setValueFromBlock() const - { - // The keyword "none" is specifically requesting a null image - // do not default to current value. Used to overwrite template images. - if (name() == "none") - { - mData.mValue = NULL; - return; - } - - LLUIImage* imagep = LLUI::getUIImage(name()); - if (imagep) - { - mData.mValue = imagep; - } - } - - void TypedParam<LLUIImage*>::setBlockFromValue() - { - if (mData.mValue == NULL) - { - name.set("none", false); - } - else - { - name.set(mData.mValue->getName(), false); - } - } - - - bool ParamCompare<LLUIImage*, false>::equals( - LLUIImage* const &a, - LLUIImage* const &b) - { - // force all LLUIImages for XML UI export to be "non-default" - if (!a && !b) - return false; - else - return (a == b); - } -} - diff --git a/indra/llui/lluiimage.h b/indra/llui/lluiimage.h deleted file mode 100644 index 4ea0738026..0000000000 --- a/indra/llui/lluiimage.h +++ /dev/null @@ -1,129 +0,0 @@ -/** - * @file lluiimage.h - * @brief wrapper for images used in the UI that handles smart scaling, etc. - * - * $LicenseInfo:firstyear=2007&license=viewergpl$ - * - * Copyright (c) 2007-2009, Linden Research, Inc. - * - * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 - * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception - * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. - * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. - * $/LicenseInfo$ - */ - -#ifndef LL_LLUIIMAGE_H -#define LL_LLUIIMAGE_H - -#include "v4color.h" -#include "llpointer.h" -#include "llrefcount.h" -#include "llrefcount.h" -#include "llrect.h" -#include <boost/function.hpp> -#include <boost/signals2.hpp> -#include "llinitparam.h" -#include "lltexture.h" - -extern const LLColor4 UI_VERTEX_COLOR; - -class LLUIImage : public LLRefCount -{ -public: - typedef boost::signals2::signal<void (void)> image_loaded_signal_t; - - LLUIImage(const std::string& name, LLPointer<LLTexture> image); - virtual ~LLUIImage(); - - void setClipRegion(const LLRectf& region); - void setScaleRegion(const LLRectf& region); - - LLPointer<LLTexture> getImage() { return mImage; } - const LLPointer<LLTexture>& getImage() const { return mImage; } - - void draw(S32 x, S32 y, S32 width, S32 height, const LLColor4& color = UI_VERTEX_COLOR) const; - void draw(S32 x, S32 y, const LLColor4& color = UI_VERTEX_COLOR) const; - void draw(const LLRect& rect, const LLColor4& color = UI_VERTEX_COLOR) const { draw(rect.mLeft, rect.mBottom, rect.getWidth(), rect.getHeight(), color); } - - void drawSolid(S32 x, S32 y, S32 width, S32 height, const LLColor4& color) const; - void drawSolid(const LLRect& rect, const LLColor4& color) const { drawSolid(rect.mLeft, rect.mBottom, rect.getWidth(), rect.getHeight(), color); } - void drawSolid(S32 x, S32 y, const LLColor4& color) const { drawSolid(x, y, getWidth(), getHeight(), color); } - - void drawBorder(S32 x, S32 y, S32 width, S32 height, const LLColor4& color, S32 border_width) const; - void drawBorder(const LLRect& rect, const LLColor4& color, S32 border_width) const { drawBorder(rect.mLeft, rect.mBottom, rect.getWidth(), rect.getHeight(), color, border_width); } - void drawBorder(S32 x, S32 y, const LLColor4& color, S32 border_width) const { drawBorder(x, y, getWidth(), getHeight(), color, border_width); } - - const std::string& getName() const { return mName; } - - virtual S32 getWidth() const; - virtual S32 getHeight() const; - - // returns dimensions of underlying textures, which might not be equal to ui image portion - S32 getTextureWidth() const; - S32 getTextureHeight() const; - - boost::signals2::connection addLoadedCallback( const image_loaded_signal_t::slot_type& cb ); - - void onImageLoaded(); - -protected: - image_loaded_signal_t* mImageLoaded; - - std::string mName; - LLRectf mScaleRegion; - LLRectf mClipRegion; - LLPointer<LLTexture> mImage; - BOOL mUniformScaling; - BOOL mNoClip; -}; - -namespace LLInitParam -{ - template<> - class TypedParam<LLUIImage*, TypeValues<LLUIImage*>, false> - : public BlockValue<LLUIImage*> - { - typedef boost::add_reference<boost::add_const<LLUIImage*>::type>::type T_const_ref; - typedef BlockValue<LLUIImage*> super_t; - public: - Optional<std::string> name; - - TypedParam(BlockDescriptor& descriptor, const char* name, super_t::value_assignment_t value, ParamDescriptor::validation_func_t func, S32 min_count, S32 max_count) - : super_t(descriptor, name, value, func, min_count, max_count) - { - setBlockFromValue(); - } - - void setValueFromBlock() const; - void setBlockFromValue(); - }; - - // Need custom comparison function for our test app, which only loads - // LLUIImage* as NULL. - template<> - struct ParamCompare<LLUIImage*, false> - { - static bool equals(LLUIImage* const &a, LLUIImage* const &b); - }; -} - -typedef LLPointer<LLUIImage> LLUIImagePtr; -#endif diff --git a/indra/llui/lluistring.cpp b/indra/llui/lluistring.cpp index f7a53e87de..98d0c215e6 100644..100755 --- a/indra/llui/lluistring.cpp +++ b/indra/llui/lluistring.cpp @@ -2,45 +2,41 @@ * @file lluistring.cpp * @brief LLUIString implementation. * - * $LicenseInfo:firstyear=2006&license=viewergpl$ - * - * Copyright (c) 2006-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2006&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ #include "linden_common.h" #include "lluistring.h" + +#include "llfasttimer.h" #include "llsd.h" #include "lltrans.h" -LLFastTimer::DeclareTimer FTM_UI_STRING("UI String"); +LLTrace::BlockTimerStatHandle FTM_UI_STRING("UI String"); LLUIString::LLUIString(const std::string& instring, const LLStringUtil::format_map_t& args) : mOrig(instring), - mArgs(args) + mArgs(new LLStringUtil::format_map_t(args)) { dirty(); } @@ -54,13 +50,13 @@ void LLUIString::assign(const std::string& s) void LLUIString::setArgList(const LLStringUtil::format_map_t& args) { - mArgs = args; + getArgs() = args; dirty(); } void LLUIString::setArgs(const LLSD& sd) { - LLFastTimer timer(FTM_UI_STRING); + LL_RECORD_BLOCK_TIME(FTM_UI_STRING); if (!sd.isMap()) return; for(LLSD::map_const_iterator sd_it = sd.beginMap(); @@ -74,7 +70,7 @@ void LLUIString::setArgs(const LLSD& sd) void LLUIString::setArg(const std::string& key, const std::string& replacement) { - mArgs[key] = replacement; + getArgs()[key] = replacement; dirty(); } @@ -123,7 +119,7 @@ void LLUIString::updateResult() const { mNeedsResult = false; - LLFastTimer timer(FTM_UI_STRING); + LL_RECORD_BLOCK_TIME(FTM_UI_STRING); // optimize for empty strings (don't attempt string replacement) if (mOrig.empty()) @@ -134,9 +130,12 @@ void LLUIString::updateResult() const } mResult = mOrig; - // get the defailt args + local args + // get the default args + local args LLStringUtil::format_map_t combined_args = LLTrans::getDefaultArgs(); - combined_args.insert(mArgs.begin(), mArgs.end()); + if (mArgs && !mArgs->empty()) + { + combined_args.insert(mArgs->begin(), mArgs->end()); + } LLStringUtil::format(mResult, combined_args); } @@ -146,3 +145,12 @@ void LLUIString::updateWResult() const mWResult = utf8str_to_wstring(getUpdatedResult()); } + +LLStringUtil::format_map_t& LLUIString::getArgs() +{ + if (!mArgs) + { + mArgs = new LLStringUtil::format_map_t; + } + return *mArgs; +} diff --git a/indra/llui/lluistring.h b/indra/llui/lluistring.h index 32cfc0d9cd..07e02de6d8 100644..100755 --- a/indra/llui/lluistring.h +++ b/indra/llui/lluistring.h @@ -3,31 +3,25 @@ * @author: Steve Bennetts * @brief A fancy wrapper for std::string supporting argument substitutions. * - * $LicenseInfo:firstyear=2006&license=viewergpl$ - * - * Copyright (c) 2006-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2006&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -48,12 +42,12 @@ // LLUIString mMessage("Welcome [USERNAME] to [SECONDLIFE]!"); // mMessage.setArg("[USERNAME]", "Steve"); // mMessage.setArg("[SECONDLIFE]", "Second Life"); -// llinfos << mMessage.getString() << llendl; // outputs "Welcome Steve to Second Life" +// LL_INFOS() << mMessage.getString() << LL_ENDL; // outputs "Welcome Steve to Second Life" // mMessage.setArg("[USERNAME]", "Joe"); -// llinfos << mMessage.getString() << llendl; // outputs "Welcome Joe to Second Life" +// LL_INFOS() << mMessage.getString() << LL_ENDL; // outputs "Welcome Joe to Second Life" // mMessage = "Bienvenido a la [SECONDLIFE] [USERNAME]" // mMessage.setArg("[SECONDLIFE]", "Segunda Vida"); -// llinfos << mMessage.getString() << llendl; // outputs "Bienvenido a la Segunda Vida Joe" +// LL_INFOS() << mMessage.getString() << LL_ENDL; // outputs "Bienvenido a la Segunda Vida Joe" // Implementation Notes: // Attempting to have operator[](const std::string& s) return mArgs[s] fails because we have @@ -64,9 +58,10 @@ class LLUIString public: // These methods all perform appropriate argument substitution // and modify mOrig where appropriate - LLUIString() : mNeedsResult(false), mNeedsWResult(false) {} + LLUIString() : mArgs(NULL), mNeedsResult(false), mNeedsWResult(false) {} LLUIString(const std::string& instring, const LLStringUtil::format_map_t& args); - LLUIString(const std::string& instring) { assign(instring); } + LLUIString(const std::string& instring) : mArgs(NULL) { assign(instring); } + ~LLUIString() { delete mArgs; } void assign(const std::string& instring); LLUIString& operator=(const std::string& s) { assign(s); return *this; } @@ -86,15 +81,15 @@ public: S32 length() const { return getUpdatedWResult().size(); } void clear(); - void clearArgs() { mArgs.clear(); } - + void clearArgs() { if (mArgs) mArgs->clear(); } + // These utility functions are included for text editing. // They do not affect mOrig and do not perform argument substitution void truncate(S32 maxchars); void erase(S32 charidx, S32 len); void insert(S32 charidx, const LLWString& wchars); void replace(S32 charidx, llwchar wc); - + private: // something changed, requiring reformatting of strings void dirty(); @@ -105,11 +100,12 @@ private: // do actual work of updating strings (non-inlined) void updateResult() const; void updateWResult() const; - + LLStringUtil::format_map_t& getArgs(); + std::string mOrig; mutable std::string mResult; mutable LLWString mWResult; // for displaying - LLStringUtil::format_map_t mArgs; + LLStringUtil::format_map_t* mArgs; // controls lazy evaluation mutable bool mNeedsResult; diff --git a/indra/llui/llundo.cpp b/indra/llui/llundo.cpp index 8f57636a52..7c4c183a30 100644..100755 --- a/indra/llui/llundo.cpp +++ b/indra/llui/llundo.cpp @@ -1,31 +1,25 @@ /** * @file llundo.cpp * - * $LicenseInfo:firstyear=2001&license=viewergpl$ - * - * Copyright (c) 2001-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2001&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -57,7 +51,7 @@ LLUndoBuffer::LLUndoBuffer( LLUndoAction (*create_func()), S32 initial_count ) mActions[i] = create_func(); if (!mActions[i]) { - llerrs << "Unable to create action for undo buffer" << llendl; + LL_ERRS() << "Unable to create action for undo buffer" << LL_ENDL; } } } diff --git a/indra/llui/llundo.h b/indra/llui/llundo.h index b2edb57b8f..a6da550126 100644..100755 --- a/indra/llui/llundo.h +++ b/indra/llui/llundo.h @@ -2,31 +2,25 @@ * @file llundo.h * @brief Generic interface for undo/redo circular buffer. * - * $LicenseInfo:firstyear=2000&license=viewergpl$ - * - * Copyright (c) 2000-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2000&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ diff --git a/indra/llui/llurlaction.cpp b/indra/llui/llurlaction.cpp index 679db5e39b..12537d9dd1 100644..100755 --- a/indra/llui/llurlaction.cpp +++ b/indra/llui/llurlaction.cpp @@ -3,34 +3,27 @@ * @author Martin Reddy * @brief A set of actions that can performed on Urls * - * $LicenseInfo:firstyear=2009&license=viewergpl$ - * - * Copyright (c) 2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2009&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ - #include "linden_common.h" #include "llurlaction.h" @@ -38,29 +31,30 @@ #include "llwindow.h" #include "llurlregistry.h" + // global state for the callback functions -void (*LLUrlAction::sOpenURLCallback) (const std::string& url) = NULL; -void (*LLUrlAction::sOpenURLInternalCallback) (const std::string& url) = NULL; -void (*LLUrlAction::sOpenURLExternalCallback) (const std::string& url) = NULL; -bool (*LLUrlAction::sExecuteSLURLCallback) (const std::string& url) = NULL; +LLUrlAction::url_callback_t LLUrlAction::sOpenURLCallback; +LLUrlAction::url_callback_t LLUrlAction::sOpenURLInternalCallback; +LLUrlAction::url_callback_t LLUrlAction::sOpenURLExternalCallback; +LLUrlAction::execute_url_callback_t LLUrlAction::sExecuteSLURLCallback; -void LLUrlAction::setOpenURLCallback(void (*cb) (const std::string& url)) +void LLUrlAction::setOpenURLCallback(url_callback_t cb) { sOpenURLCallback = cb; } -void LLUrlAction::setOpenURLInternalCallback(void (*cb) (const std::string& url)) +void LLUrlAction::setOpenURLInternalCallback(url_callback_t cb) { sOpenURLInternalCallback = cb; } -void LLUrlAction::setOpenURLExternalCallback(void (*cb) (const std::string& url)) +void LLUrlAction::setOpenURLExternalCallback(url_callback_t cb) { sOpenURLExternalCallback = cb; } -void LLUrlAction::setExecuteSLURLCallback(bool (*cb) (const std::string& url)) +void LLUrlAction::setExecuteSLURLCallback(execute_url_callback_t cb) { sExecuteSLURLCallback = cb; } @@ -69,7 +63,7 @@ void LLUrlAction::openURL(std::string url) { if (sOpenURLCallback) { - (*sOpenURLCallback)(url); + sOpenURLCallback(url); } } @@ -77,7 +71,7 @@ void LLUrlAction::openURLInternal(std::string url) { if (sOpenURLInternalCallback) { - (*sOpenURLInternalCallback)(url); + sOpenURLInternalCallback(url); } } @@ -85,7 +79,7 @@ void LLUrlAction::openURLExternal(std::string url) { if (sOpenURLExternalCallback) { - (*sOpenURLExternalCallback)(url); + sOpenURLExternalCallback(url); } } @@ -93,18 +87,18 @@ void LLUrlAction::executeSLURL(std::string url) { if (sExecuteSLURLCallback) { - (*sExecuteSLURLCallback)(url); + sExecuteSLURLCallback(url ,true); } } -void LLUrlAction::clickAction(std::string url) +void LLUrlAction::clickAction(std::string url, bool trusted_content) { // Try to handle as SLURL first, then http Url - if ( (sExecuteSLURLCallback) && !(*sExecuteSLURLCallback)(url) ) + if ( (sExecuteSLURLCallback) && !sExecuteSLURLCallback(url, trusted_content) ) { if (sOpenURLCallback) { - (*sOpenURLCallback)(url); + sOpenURLCallback(url); } } } @@ -146,3 +140,93 @@ void LLUrlAction::copyLabelToClipboard(std::string url) LLView::getWindow()->copyTextToClipboard(utf8str_to_wstring(match.getLabel())); } } + +void LLUrlAction::showProfile(std::string url) +{ + // Get id from 'secondlife:///app/{cmd}/{id}/{action}' + // and show its profile + LLURI uri(url); + LLSD path_array = uri.pathArray(); + if (path_array.size() == 4) + { + std::string id_str = path_array.get(2).asString(); + if (LLUUID::validate(id_str)) + { + std::string cmd_str = path_array.get(1).asString(); + executeSLURL("secondlife:///app/" + cmd_str + "/" + id_str + "/about"); + } + } +} + +std::string LLUrlAction::getUserID(std::string url) +{ + LLURI uri(url); + LLSD path_array = uri.pathArray(); + std::string id_str; + if (path_array.size() == 4) + { + id_str = path_array.get(2).asString(); + } + return id_str; +} + +std::string LLUrlAction::getObjectId(std::string url) +{ + LLURI uri(url); + LLSD path_array = uri.pathArray(); + std::string id_str; + if (path_array.size() >= 3) + { + id_str = path_array.get(2).asString(); + } + return id_str; +} + +std::string LLUrlAction::getObjectName(std::string url) +{ + LLURI uri(url); + LLSD query_map = uri.queryMap(); + std::string name; + if (query_map.has("name")) + { + name = query_map["name"].asString(); + } + return name; +} + +void LLUrlAction::sendIM(std::string url) +{ + std::string id_str = getUserID(url); + if (LLUUID::validate(id_str)) + { + executeSLURL("secondlife:///app/agent/" + id_str + "/im"); + } +} + +void LLUrlAction::addFriend(std::string url) +{ + std::string id_str = getUserID(url); + if (LLUUID::validate(id_str)) + { + executeSLURL("secondlife:///app/agent/" + id_str + "/requestfriend"); + } +} + +void LLUrlAction::removeFriend(std::string url) +{ + std::string id_str = getUserID(url); + if (LLUUID::validate(id_str)) + { + executeSLURL("secondlife:///app/agent/" + id_str + "/removefriend"); + } +} + +void LLUrlAction::blockObject(std::string url) +{ + std::string object_id = getObjectId(url); + std::string object_name = getObjectName(url); + if (LLUUID::validate(object_id)) + { + executeSLURL("secondlife:///app/agent/" + object_id + "/block/" + object_name); + } +} diff --git a/indra/llui/llurlaction.h b/indra/llui/llurlaction.h index 4830cf27ef..5f3626490c 100644..100755 --- a/indra/llui/llurlaction.h +++ b/indra/llui/llurlaction.h @@ -3,31 +3,25 @@ * @author Martin Reddy * @brief A set of actions that can performed on Urls * - * $LicenseInfo:firstyear=2009&license=viewergpl$ - * - * Copyright (c) 2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2009&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -35,6 +29,7 @@ #define LL_LLURLACTION_H #include <string> +#include <boost/function.hpp> /// /// The LLUrlAction class provides a number of static functions that @@ -71,7 +66,7 @@ public: static void showLocationOnMap(std::string url); /// perform the appropriate action for left-clicking on a Url - static void clickAction(std::string url); + static void clickAction(std::string url, bool trusted_content); /// copy the label for a Url to the clipboard static void copyLabelToClipboard(std::string url); @@ -79,18 +74,32 @@ public: /// copy a Url to the clipboard static void copyURLToClipboard(std::string url); + /// if the Url specifies an SL command in the form like 'app/{cmd}/{id}/*', show its profile + static void showProfile(std::string url); + static std::string getUserID(std::string url); + static std::string getObjectName(std::string url); + static std::string getObjectId(std::string url); + static void sendIM(std::string url); + static void addFriend(std::string url); + static void removeFriend(std::string url); + static void blockObject(std::string url); + /// specify the callbacks to enable this class's functionality - static void setOpenURLCallback(void (*cb) (const std::string& url)); - static void setOpenURLInternalCallback(void (*cb) (const std::string& url)); - static void setOpenURLExternalCallback(void (*cb) (const std::string& url)); - static void setExecuteSLURLCallback(bool (*cb) (const std::string& url)); + typedef boost::function<void (const std::string&)> url_callback_t; + typedef boost::function<bool(const std::string& url, bool trusted_content)> execute_url_callback_t; + + static void setOpenURLCallback(url_callback_t cb); + static void setOpenURLInternalCallback(url_callback_t cb); + static void setOpenURLExternalCallback(url_callback_t cb); + static void setExecuteSLURLCallback(execute_url_callback_t cb); private: // callbacks for operations we can perform on Urls - static void (*sOpenURLCallback) (const std::string& url); - static void (*sOpenURLInternalCallback) (const std::string& url); - static void (*sOpenURLExternalCallback) (const std::string& url); - static bool (*sExecuteSLURLCallback) (const std::string& url); + static url_callback_t sOpenURLCallback; + static url_callback_t sOpenURLInternalCallback; + static url_callback_t sOpenURLExternalCallback; + + static execute_url_callback_t sExecuteSLURLCallback; }; #endif diff --git a/indra/llui/llurlentry.cpp b/indra/llui/llurlentry.cpp index e8e3459673..5f60d80858 100644..100755 --- a/indra/llui/llurlentry.cpp +++ b/indra/llui/llurlentry.cpp @@ -3,47 +3,49 @@ * @author Martin Reddy * @brief Describes the Url types that can be registered in LLUrlRegistry * - * $LicenseInfo:firstyear=2009&license=viewergpl$ - * - * Copyright (c) 2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2009&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ #include "linden_common.h" #include "llurlentry.h" +#include "lluictrl.h" #include "lluri.h" #include "llurlmatch.h" #include "llurlregistry.h" +#include "lluriparser.h" +#include "llavatarnamecache.h" #include "llcachename.h" #include "lltrans.h" #include "lluicolortable.h" +#include "message.h" + +#define APP_HEADER_REGEX "((x-grid-location-info://[-\\w\\.]+/app)|(secondlife:///app))" -LLUrlEntryBase::LLUrlEntryBase() : - mColor(LLUIColorTable::instance().getColor("HTMLLinkColor")), - mDisabledLink(false) +// Utility functions +std::string localize_slapp_label(const std::string& url, const std::string& full_name); + + +LLUrlEntryBase::LLUrlEntryBase() { } @@ -56,6 +58,22 @@ std::string LLUrlEntryBase::getUrl(const std::string &string) const return escapeUrl(string); } +//virtual +std::string LLUrlEntryBase::getIcon(const std::string &url) +{ + return mIcon; +} + +LLStyle::Params LLUrlEntryBase::getStyle() const +{ + LLStyle::Params style_params; + style_params.color = LLUIColorTable::instance().getColor("HTMLLinkColor"); + style_params.readonly_color = LLUIColorTable::instance().getColor("HTMLLinkColor"); + style_params.font.style = "UNDERLINE"; + return style_params; +} + + std::string LLUrlEntryBase::getIDStringFromUrl(const std::string &url) const { // return the id from a SLURL in the format /app/{cmd}/{id}/about @@ -133,22 +151,65 @@ void LLUrlEntryBase::addObserver(const std::string &id, mObservers.insert(std::pair<std::string, LLUrlEntryObserver>(id, observer)); } } - -void LLUrlEntryBase::callObservers(const std::string &id, const std::string &label) + +// *NOTE: See also LLUrlEntryAgent::callObservers() +void LLUrlEntryBase::callObservers(const std::string &id, + const std::string &label, + const std::string &icon) { // notify all callbacks waiting on the given uuid - std::multimap<std::string, LLUrlEntryObserver>::iterator it; - for (it = mObservers.find(id); it != mObservers.end();) + typedef std::multimap<std::string, LLUrlEntryObserver>::iterator observer_it; + std::pair<observer_it, observer_it> matching_range = mObservers.equal_range(id); + for (observer_it it = matching_range.first; it != matching_range.second;) { // call the callback - give it the new label LLUrlEntryObserver &observer = it->second; - (*observer.signal)(it->second.url, label); + (*observer.signal)(it->second.url, label, icon); // then remove the signal - we only need to call it once delete observer.signal; mObservers.erase(it++); } } +/// is this a match for a URL that should not be hyperlinked? +bool LLUrlEntryBase::isLinkDisabled() const +{ + // this allows us to have a global setting to turn off text hyperlink highlighting/action + bool globally_disabled = LLUI::sSettingGroups["config"]->getBOOL("DisableTextHyperlinkActions"); + + return globally_disabled; +} + +bool LLUrlEntryBase::isWikiLinkCorrect(std::string url) +{ + std::string label = getLabelFromWikiLink(url); + return (LLUrlRegistry::instance().hasUrl(label)) ? false : true; +} + +std::string LLUrlEntryBase::urlToLabelWithGreyQuery(const std::string &url) const +{ + LLUriParser up(unescapeUrl(url)); + up.normalize(); + + std::string label; + up.extractParts(); + up.glueFirst(label); + + return label; +} + +std::string LLUrlEntryBase::urlToGreyQuery(const std::string &url) const +{ + LLUriParser up(unescapeUrl(url)); + + std::string query; + up.extractParts(); + up.glueSecond(query); + + return query; +} + + static std::string getStringAfterToken(const std::string str, const std::string token) { size_t pos = str.find(token); @@ -165,6 +226,7 @@ static std::string getStringAfterToken(const std::string str, const std::string // LLUrlEntryHTTP Describes generic http: and https: Urls // LLUrlEntryHTTP::LLUrlEntryHTTP() + : LLUrlEntryBase() { mPattern = boost::regex("https?://([-\\w\\.]+)+(:\\d+)?(:\\w+)?(@\\d+)?(@\\w+)?/?\\S*", boost::regex::perl|boost::regex::icase); @@ -174,6 +236,25 @@ LLUrlEntryHTTP::LLUrlEntryHTTP() std::string LLUrlEntryHTTP::getLabel(const std::string &url, const LLUrlLabelCallback &cb) { + return urlToLabelWithGreyQuery(url); +} + +std::string LLUrlEntryHTTP::getQuery(const std::string &url) const +{ + return urlToGreyQuery(url); +} + +std::string LLUrlEntryHTTP::getUrl(const std::string &string) const +{ + if (string.find("://") == std::string::npos) + { + return "http://" + escapeUrl(string); + } + return escapeUrl(string); +} + +std::string LLUrlEntryHTTP::getTooltip(const std::string &url) const +{ return unescapeUrl(url); } @@ -191,7 +272,13 @@ LLUrlEntryHTTPLabel::LLUrlEntryHTTPLabel() std::string LLUrlEntryHTTPLabel::getLabel(const std::string &url, const LLUrlLabelCallback &cb) { - return getLabelFromWikiLink(url); + std::string label = getLabelFromWikiLink(url); + return (!LLUrlRegistry::instance().hasUrl(label)) ? label : getUrl(url); +} + +std::string LLUrlEntryHTTPLabel::getTooltip(const std::string &string) const +{ + return getUrl(string); } std::string LLUrlEntryHTTPLabel::getUrl(const std::string &string) const @@ -203,6 +290,7 @@ std::string LLUrlEntryHTTPLabel::getUrl(const std::string &string) const // LLUrlEntryHTTPNoProtocol Describes generic Urls like www.google.com // LLUrlEntryHTTPNoProtocol::LLUrlEntryHTTPNoProtocol() + : LLUrlEntryBase() { mPattern = boost::regex("(" "\\bwww\\.\\S+\\.\\S+" // i.e. www.FOO.BAR @@ -216,7 +304,12 @@ LLUrlEntryHTTPNoProtocol::LLUrlEntryHTTPNoProtocol() std::string LLUrlEntryHTTPNoProtocol::getLabel(const std::string &url, const LLUrlLabelCallback &cb) { - return unescapeUrl(url); + return urlToLabelWithGreyQuery(url); +} + +std::string LLUrlEntryHTTPNoProtocol::getQuery(const std::string &url) const +{ + return urlToGreyQuery(url); } std::string LLUrlEntryHTTPNoProtocol::getUrl(const std::string &string) const @@ -228,6 +321,95 @@ std::string LLUrlEntryHTTPNoProtocol::getUrl(const std::string &string) const return escapeUrl(string); } +std::string LLUrlEntryHTTPNoProtocol::getTooltip(const std::string &url) const +{ + return unescapeUrl(url); +} + +LLUrlEntryInvalidSLURL::LLUrlEntryInvalidSLURL() + : LLUrlEntryBase() +{ + mPattern = boost::regex("(http://(maps.secondlife.com|slurl.com)/secondlife/|secondlife://(/app/(worldmap|teleport)/)?)[^ /]+(/-?[0-9]+){1,3}(/?(\\?title|\\?img|\\?msg)=\\S*)?/?", + boost::regex::perl|boost::regex::icase); + mMenuName = "menu_url_http.xml"; + mTooltip = LLTrans::getString("TooltipHttpUrl"); +} + +std::string LLUrlEntryInvalidSLURL::getLabel(const std::string &url, const LLUrlLabelCallback &cb) +{ + + return escapeUrl(url); +} + +std::string LLUrlEntryInvalidSLURL::getUrl(const std::string &string) const +{ + return escapeUrl(string); +} + +std::string LLUrlEntryInvalidSLURL::getTooltip(const std::string &url) const +{ + return unescapeUrl(url); +} + +bool LLUrlEntryInvalidSLURL::isSLURLvalid(const std::string &url) const +{ + S32 actual_parts; + + if(url.find(".com/secondlife/") != std::string::npos) + { + actual_parts = 5; + } + else if(url.find("/app/") != std::string::npos) + { + actual_parts = 6; + } + else + { + actual_parts = 3; + } + + LLURI uri(url); + LLSD path_array = uri.pathArray(); + S32 path_parts = path_array.size(); + S32 x,y,z; + + if (path_parts == actual_parts) + { + // handle slurl with (X,Y,Z) coordinates + LLStringUtil::convertToS32(path_array[path_parts-3],x); + LLStringUtil::convertToS32(path_array[path_parts-2],y); + LLStringUtil::convertToS32(path_array[path_parts-1],z); + + if((x>= 0 && x<= 256) && (y>= 0 && y<= 256) && (z>= 0)) + { + return TRUE; + } + } + else if (path_parts == (actual_parts-1)) + { + // handle slurl with (X,Y) coordinates + + LLStringUtil::convertToS32(path_array[path_parts-2],x); + LLStringUtil::convertToS32(path_array[path_parts-1],y); + ; + if((x>= 0 && x<= 256) && (y>= 0 && y<= 256)) + { + return TRUE; + } + } + else if (path_parts == (actual_parts-2)) + { + // handle slurl with (X) coordinate + LLStringUtil::convertToS32(path_array[path_parts-1],x); + if(x>= 0 && x<= 256) + { + return TRUE; + } + } + + return FALSE; +} + // // LLUrlEntrySLURL Describes generic http: and https: Urls // @@ -249,6 +431,7 @@ std::string LLUrlEntrySLURL::getLabel(const std::string &url, const LLUrlLabelCa // - http://slurl.com/secondlife/Place/X // - http://slurl.com/secondlife/Place // + LLURI uri(url); LLSD path_array = uri.pathArray(); S32 path_parts = path_array.size(); @@ -301,25 +484,103 @@ std::string LLUrlEntrySLURL::getLocation(const std::string &url) const } // +// LLUrlEntrySeconlifeURL Describes *secondlife.com/ and *lindenlab.com/ urls to substitute icon 'hand.png' before link +// +LLUrlEntrySecondlifeURL::LLUrlEntrySecondlifeURL() +{ + mPattern = boost::regex("(https?://)?([-\\w\\.]*\\.)?(secondlife|lindenlab)\\.com(:\\d{1,5})?\\/\\S*", + boost::regex::perl|boost::regex::icase); + + mIcon = "Hand"; + mMenuName = "menu_url_http.xml"; + mTooltip = LLTrans::getString("TooltipHttpUrl"); +} + +/// Return the url from a string that matched the regex +std::string LLUrlEntrySecondlifeURL::getUrl(const std::string &string) const +{ + if (string.find("://") == std::string::npos) + { + return "https://" + escapeUrl(string); + } + return escapeUrl(string); +} + +std::string LLUrlEntrySecondlifeURL::getLabel(const std::string &url, const LLUrlLabelCallback &cb) +{ + return urlToLabelWithGreyQuery(url); +} + +std::string LLUrlEntrySecondlifeURL::getQuery(const std::string &url) const +{ + return urlToGreyQuery(url); +} + +std::string LLUrlEntrySecondlifeURL::getTooltip(const std::string &url) const +{ + return url; +} + +// +// LLUrlEntrySimpleSecondlifeURL Describes *secondlife.com and *lindenlab.com urls to substitute icon 'hand.png' before link +// +LLUrlEntrySimpleSecondlifeURL::LLUrlEntrySimpleSecondlifeURL() + { + mPattern = boost::regex("(https?://)?([-\\w\\.]*\\.)?(secondlife|lindenlab)\\.com(?!\\S)", + boost::regex::perl|boost::regex::icase); + + mIcon = "Hand"; + mMenuName = "menu_url_http.xml"; +} + +// // LLUrlEntryAgent Describes a Second Life agent Url, e.g., // secondlife:///app/agent/0e346d8b-4433-4d66-a6b0-fd37083abc4c/about +// x-grid-location-info://lincoln.lindenlab.com/app/agent/0e346d8b-4433-4d66-a6b0-fd37083abc4c/about // -LLUrlEntryAgent::LLUrlEntryAgent() +LLUrlEntryAgent::LLUrlEntryAgent() : + mAvatarNameCacheConnection() { - mPattern = boost::regex("secondlife:///app/agent/[\\da-f-]+/\\w+", + mPattern = boost::regex(APP_HEADER_REGEX "/agent/[\\da-f-]+/\\w+", boost::regex::perl|boost::regex::icase); mMenuName = "menu_url_agent.xml"; mIcon = "Generic_Person"; - mColor = LLUIColorTable::instance().getColor("AgentLinkColor"); } -void LLUrlEntryAgent::onAgentNameReceived(const LLUUID& id, - const std::string& first, - const std::string& last, - BOOL is_group) +// virtual +void LLUrlEntryAgent::callObservers(const std::string &id, + const std::string &label, + const std::string &icon) +{ + // notify all callbacks waiting on the given uuid + typedef std::multimap<std::string, LLUrlEntryObserver>::iterator observer_it; + std::pair<observer_it, observer_it> matching_range = mObservers.equal_range(id); + for (observer_it it = matching_range.first; it != matching_range.second;) + { + // call the callback - give it the new label + LLUrlEntryObserver &observer = it->second; + std::string final_label = localize_slapp_label(observer.url, label); + (*observer.signal)(observer.url, final_label, icon); + // then remove the signal - we only need to call it once + delete observer.signal; + mObservers.erase(it++); + } +} + +void LLUrlEntryAgent::onAvatarNameCache(const LLUUID& id, + const LLAvatarName& av_name) { + mAvatarNameCacheConnection.disconnect(); + + std::string label = av_name.getCompleteName(); + // received the agent name from the server - tell our observers - callObservers(id.asString(), first + " " + last); + callObservers(id.asString(), label, mIcon); +} + +LLUUID LLUrlEntryAgent::getID(const std::string &string) const +{ + return LLUUID(getIDStringFromUrl(string)); } std::string LLUrlEntryAgent::getTooltip(const std::string &string) const @@ -327,6 +588,10 @@ std::string LLUrlEntryAgent::getTooltip(const std::string &string) const // return a tooltip corresponding to the URL type instead of the generic one std::string url = getUrl(string); + if (LLStringUtil::endsWith(url, "/inspect")) + { + return LLTrans::getString("TooltipAgentInspect"); + } if (LLStringUtil::endsWith(url, "/mute")) { return LLTrans::getString("TooltipAgentMute"); @@ -354,6 +619,12 @@ std::string LLUrlEntryAgent::getTooltip(const std::string &string) const return LLTrans::getString("TooltipAgentUrl"); } +bool LLUrlEntryAgent::underlineOnHoverOnly(const std::string &string) const +{ + std::string url = getUrl(string); + return LLStringUtil::endsWith(url, "/about") || LLStringUtil::endsWith(url, "/inspect"); +} + std::string LLUrlEntryAgent::getLabel(const std::string &url, const LLUrlLabelCallback &cb) { if (!gCacheName) @@ -370,74 +641,224 @@ std::string LLUrlEntryAgent::getLabel(const std::string &url, const LLUrlLabelCa } LLUUID agent_id(agent_id_string); - std::string full_name; if (agent_id.isNull()) { return LLTrans::getString("AvatarNameNobody"); } - else if (gCacheName->getFullName(agent_id, full_name)) + + LLAvatarName av_name; + if (LLAvatarNameCache::get(agent_id, &av_name)) { - // customize label string based on agent SLapp suffix - if (LLStringUtil::endsWith(url, "/mute")) - { - return LLTrans::getString("SLappAgentMute") + " " + full_name; - } - if (LLStringUtil::endsWith(url, "/unmute")) - { - return LLTrans::getString("SLappAgentUnmute") + " " + full_name; - } - if (LLStringUtil::endsWith(url, "/im")) - { - return LLTrans::getString("SLappAgentIM") + " " + full_name; - } - if (LLStringUtil::endsWith(url, "/pay")) - { - return LLTrans::getString("SLappAgentPay") + " " + full_name; - } - if (LLStringUtil::endsWith(url, "/offerteleport")) - { - return LLTrans::getString("SLappAgentOfferTeleport") + " " + full_name; - } - if (LLStringUtil::endsWith(url, "/requestfriend")) + std::string label = av_name.getCompleteName(); + + // handle suffixes like /mute or /offerteleport + label = localize_slapp_label(url, label); + return label; + } + else + { + if (mAvatarNameCacheConnection.connected()) { - return LLTrans::getString("SLappAgentRequestFriend") + " " + full_name; + mAvatarNameCacheConnection.disconnect(); } - return full_name; + mAvatarNameCacheConnection = LLAvatarNameCache::get(agent_id, boost::bind(&LLUrlEntryAgent::onAvatarNameCache, this, _1, _2)); + addObserver(agent_id_string, url, cb); + return LLTrans::getString("LoadingData"); + } +} + +LLStyle::Params LLUrlEntryAgent::getStyle() const +{ + LLStyle::Params style_params = LLUrlEntryBase::getStyle(); + style_params.color = LLUIColorTable::instance().getColor("HTMLLinkColor"); + style_params.readonly_color = LLUIColorTable::instance().getColor("HTMLLinkColor"); + return style_params; +} + +std::string localize_slapp_label(const std::string& url, const std::string& full_name) +{ + // customize label string based on agent SLapp suffix + if (LLStringUtil::endsWith(url, "/mute")) + { + return LLTrans::getString("SLappAgentMute") + " " + full_name; + } + if (LLStringUtil::endsWith(url, "/unmute")) + { + return LLTrans::getString("SLappAgentUnmute") + " " + full_name; + } + if (LLStringUtil::endsWith(url, "/im")) + { + return LLTrans::getString("SLappAgentIM") + " " + full_name; + } + if (LLStringUtil::endsWith(url, "/pay")) + { + return LLTrans::getString("SLappAgentPay") + " " + full_name; + } + if (LLStringUtil::endsWith(url, "/offerteleport")) + { + return LLTrans::getString("SLappAgentOfferTeleport") + " " + full_name; + } + if (LLStringUtil::endsWith(url, "/requestfriend")) + { + return LLTrans::getString("SLappAgentRequestFriend") + " " + full_name; + } + if (LLStringUtil::endsWith(url, "/removefriend")) + { + return LLTrans::getString("SLappAgentRemoveFriend") + " " + full_name; + } + return full_name; +} + + +std::string LLUrlEntryAgent::getIcon(const std::string &url) +{ + // *NOTE: Could look up a badge here by calling getIDStringFromUrl() + // and looking up the badge for the agent. + return mIcon; +} + +// +// LLUrlEntryAgentName describes a Second Life agent name Url, e.g., +// secondlife:///app/agent/0e346d8b-4433-4d66-a6b0-fd37083abc4c/(completename|displayname|username) +// x-grid-location-info://lincoln.lindenlab.com/app/agent/0e346d8b-4433-4d66-a6b0-fd37083abc4c/(completename|displayname|username) +// +LLUrlEntryAgentName::LLUrlEntryAgentName() : + mAvatarNameCacheConnection() +{} + +void LLUrlEntryAgentName::onAvatarNameCache(const LLUUID& id, + const LLAvatarName& av_name) +{ + mAvatarNameCacheConnection.disconnect(); + + std::string label = getName(av_name); + // received the agent name from the server - tell our observers + callObservers(id.asString(), label, mIcon); +} + +std::string LLUrlEntryAgentName::getLabel(const std::string &url, const LLUrlLabelCallback &cb) +{ + if (!gCacheName) + { + // probably at the login screen, use short string for layout + return LLTrans::getString("LoadingData"); + } + + std::string agent_id_string = getIDStringFromUrl(url); + if (agent_id_string.empty()) + { + // something went wrong, just give raw url + return unescapeUrl(url); + } + + LLUUID agent_id(agent_id_string); + if (agent_id.isNull()) + { + return LLTrans::getString("AvatarNameNobody"); + } + + LLAvatarName av_name; + if (LLAvatarNameCache::get(agent_id, &av_name)) + { + return getName(av_name); } else { - gCacheName->get(agent_id, FALSE, - boost::bind(&LLUrlEntryAgent::onAgentNameReceived, - this, _1, _2, _3, _4)); + if (mAvatarNameCacheConnection.connected()) + { + mAvatarNameCacheConnection.disconnect(); + } + mAvatarNameCacheConnection = LLAvatarNameCache::get(agent_id, boost::bind(&LLUrlEntryAgentName::onAvatarNameCache, this, _1, _2)); addObserver(agent_id_string, url, cb); return LLTrans::getString("LoadingData"); } } +LLStyle::Params LLUrlEntryAgentName::getStyle() const +{ + // don't override default colors + return LLStyle::Params().is_link(false); +} + +// +// LLUrlEntryAgentCompleteName describes a Second Life agent complete name Url, e.g., +// secondlife:///app/agent/0e346d8b-4433-4d66-a6b0-fd37083abc4c/completename +// x-grid-location-info://lincoln.lindenlab.com/app/agent/0e346d8b-4433-4d66-a6b0-fd37083abc4c/completename +// +LLUrlEntryAgentCompleteName::LLUrlEntryAgentCompleteName() +{ + mPattern = boost::regex(APP_HEADER_REGEX "/agent/[\\da-f-]+/completename", + boost::regex::perl|boost::regex::icase); +} + +std::string LLUrlEntryAgentCompleteName::getName(const LLAvatarName& avatar_name) +{ + return avatar_name.getCompleteName(); +} + +// +// LLUrlEntryAgentDisplayName describes a Second Life agent display name Url, e.g., +// secondlife:///app/agent/0e346d8b-4433-4d66-a6b0-fd37083abc4c/displayname +// x-grid-location-info://lincoln.lindenlab.com/app/agent/0e346d8b-4433-4d66-a6b0-fd37083abc4c/displayname +// +LLUrlEntryAgentDisplayName::LLUrlEntryAgentDisplayName() +{ + mPattern = boost::regex(APP_HEADER_REGEX "/agent/[\\da-f-]+/displayname", + boost::regex::perl|boost::regex::icase); +} + +std::string LLUrlEntryAgentDisplayName::getName(const LLAvatarName& avatar_name) +{ + return avatar_name.getDisplayName(); +} + +// +// LLUrlEntryAgentUserName describes a Second Life agent user name Url, e.g., +// secondlife:///app/agent/0e346d8b-4433-4d66-a6b0-fd37083abc4c/username +// x-grid-location-info://lincoln.lindenlab.com/app/agent/0e346d8b-4433-4d66-a6b0-fd37083abc4c/username +// +LLUrlEntryAgentUserName::LLUrlEntryAgentUserName() +{ + mPattern = boost::regex(APP_HEADER_REGEX "/agent/[\\da-f-]+/username", + boost::regex::perl|boost::regex::icase); +} + +std::string LLUrlEntryAgentUserName::getName(const LLAvatarName& avatar_name) +{ + return avatar_name.getAccountName(); +} + // // LLUrlEntryGroup Describes a Second Life group Url, e.g., // secondlife:///app/group/00005ff3-4044-c79f-9de8-fb28ae0df991/about // secondlife:///app/group/00005ff3-4044-c79f-9de8-fb28ae0df991/inspect +// x-grid-location-info://lincoln.lindenlab.com/app/group/00005ff3-4044-c79f-9de8-fb28ae0df991/inspect // LLUrlEntryGroup::LLUrlEntryGroup() { - mPattern = boost::regex("secondlife:///app/group/[\\da-f-]+/\\w+", + mPattern = boost::regex(APP_HEADER_REGEX "/group/[\\da-f-]+/\\w+", boost::regex::perl|boost::regex::icase); mMenuName = "menu_url_group.xml"; mIcon = "Generic_Group"; mTooltip = LLTrans::getString("TooltipGroupUrl"); - mColor = LLUIColorTable::instance().getColor("GroupLinkColor"); } + + void LLUrlEntryGroup::onGroupNameReceived(const LLUUID& id, - const std::string& first, - const std::string& last, - BOOL is_group) + const std::string& name, + bool is_group) { // received the group name from the server - tell our observers - callObservers(id.asString(), first); + callObservers(id.asString(), name, mIcon); +} + +LLUUID LLUrlEntryGroup::getID(const std::string &string) const +{ + return LLUUID(getIDStringFromUrl(string)); } + std::string LLUrlEntryGroup::getLabel(const std::string &url, const LLUrlLabelCallback &cb) { if (!gCacheName) @@ -465,14 +886,23 @@ std::string LLUrlEntryGroup::getLabel(const std::string &url, const LLUrlLabelCa } else { - gCacheName->get(group_id, TRUE, + gCacheName->getGroup(group_id, boost::bind(&LLUrlEntryGroup::onGroupNameReceived, - this, _1, _2, _3, _4)); + this, _1, _2, _3)); addObserver(group_id_string, url, cb); return LLTrans::getString("LoadingData"); } } +LLStyle::Params LLUrlEntryGroup::getStyle() const +{ + LLStyle::Params style_params = LLUrlEntryBase::getStyle(); + style_params.color = LLUIColorTable::instance().getColor("HTMLLinkColor"); + style_params.readonly_color = LLUIColorTable::instance().getColor("HTMLLinkColor"); + return style_params; +} + + // // LLUrlEntryInventory Describes a Second Life inventory Url, e.g., // secondlife:///app/inventory/0e346d8b-4433-4d66-a6b0-fd37083abc4c/select @@ -482,7 +912,8 @@ LLUrlEntryInventory::LLUrlEntryInventory() //*TODO: add supporting of inventory item names with whitespaces //this pattern cann't parse for example //secondlife:///app/inventory/0e346d8b-4433-4d66-a6b0-fd37083abc4c/select?name=name with spaces¶m2=value - mPattern = boost::regex("secondlife:///app/inventory/[\\da-f-]+/\\w+\\S*", + //x-grid-location-info://lincoln.lindenlab.com/app/inventory/0e346d8b-4433-4d66-a6b0-fd37083abc4c/select?name=name with spaces¶m2=value + mPattern = boost::regex(APP_HEADER_REGEX "/inventory/[\\da-f-]+/\\w+\\S*", boost::regex::perl|boost::regex::icase); mMenuName = "menu_url_inventory.xml"; } @@ -493,29 +924,141 @@ std::string LLUrlEntryInventory::getLabel(const std::string &url, const LLUrlLab return LLURI::unescape(label.empty() ? url : label); } +// +// LLUrlEntryObjectIM Describes a Second Life inspector for the object Url, e.g., +// secondlife:///app/objectim/7bcd7864-da6b-e43f-4486-91d28a28d95b?name=Object&owner=3de548e1-57be-cfea-2b78-83ae3ad95998&slurl=Danger!%20Danger!/200/200/30/&groupowned=1 +// +LLUrlEntryObjectIM::LLUrlEntryObjectIM() +{ + mPattern = boost::regex("secondlife:///app/objectim/[\\da-f-]+\?.*", + boost::regex::perl|boost::regex::icase); + mMenuName = "menu_url_objectim.xml"; +} + +std::string LLUrlEntryObjectIM::getLabel(const std::string &url, const LLUrlLabelCallback &cb) +{ + LLURI uri(url); + LLSD query_map = uri.queryMap(); + if (query_map.has("name")) + return query_map["name"]; + return unescapeUrl(url); +} + +std::string LLUrlEntryObjectIM::getLocation(const std::string &url) const +{ + LLURI uri(url); + LLSD query_map = uri.queryMap(); + if (query_map.has("slurl")) + return query_map["slurl"]; + return LLUrlEntryBase::getLocation(url); +} + +// LLUrlEntryParcel statics. +LLUUID LLUrlEntryParcel::sAgentID(LLUUID::null); +LLUUID LLUrlEntryParcel::sSessionID(LLUUID::null); +LLHost LLUrlEntryParcel::sRegionHost(LLHost::invalid); +bool LLUrlEntryParcel::sDisconnected(false); +std::set<LLUrlEntryParcel*> LLUrlEntryParcel::sParcelInfoObservers; + /// /// LLUrlEntryParcel Describes a Second Life parcel Url, e.g., /// secondlife:///app/parcel/0000060e-4b39-e00b-d0c3-d98b1934e3a8/about +/// x-grid-location-info://lincoln.lindenlab.com/app/parcel/0000060e-4b39-e00b-d0c3-d98b1934e3a8/about /// LLUrlEntryParcel::LLUrlEntryParcel() { - mPattern = boost::regex("secondlife:///app/parcel/[\\da-f-]+/about", + mPattern = boost::regex(APP_HEADER_REGEX "/parcel/[\\da-f-]+/about", boost::regex::perl|boost::regex::icase); mMenuName = "menu_url_parcel.xml"; mTooltip = LLTrans::getString("TooltipParcelUrl"); + + sParcelInfoObservers.insert(this); +} + +LLUrlEntryParcel::~LLUrlEntryParcel() +{ + sParcelInfoObservers.erase(this); } std::string LLUrlEntryParcel::getLabel(const std::string &url, const LLUrlLabelCallback &cb) { + LLSD path_array = LLURI(url).pathArray(); + S32 path_parts = path_array.size(); + + if (path_parts < 3) // no parcel id + { + LL_WARNS() << "Failed to parse url [" << url << "]" << LL_ENDL; + return url; + } + + std::string parcel_id_string = unescapeUrl(path_array[2]); // parcel id + + // Add an observer to call LLUrlLabelCallback when we have parcel name. + addObserver(parcel_id_string, url, cb); + + LLUUID parcel_id(parcel_id_string); + + sendParcelInfoRequest(parcel_id); + return unescapeUrl(url); } +void LLUrlEntryParcel::sendParcelInfoRequest(const LLUUID& parcel_id) +{ + if (sRegionHost == LLHost::invalid || sDisconnected) return; + + LLMessageSystem *msg = gMessageSystem; + msg->newMessage("ParcelInfoRequest"); + msg->nextBlockFast(_PREHASH_AgentData); + msg->addUUIDFast(_PREHASH_AgentID, sAgentID ); + msg->addUUID("SessionID", sSessionID); + msg->nextBlock("Data"); + msg->addUUID("ParcelID", parcel_id); + msg->sendReliable(sRegionHost); +} + +void LLUrlEntryParcel::onParcelInfoReceived(const std::string &id, const std::string &label) +{ + callObservers(id, label.empty() ? LLTrans::getString("RegionInfoError") : label, mIcon); +} + +// static +void LLUrlEntryParcel::processParcelInfo(const LLParcelData& parcel_data) +{ + std::string label(LLStringUtil::null); + if (!parcel_data.name.empty()) + { + label = parcel_data.name; + } + // If parcel name is empty use Sim_name (x, y, z) for parcel label. + else if (!parcel_data.sim_name.empty()) + { + S32 region_x = ll_round(parcel_data.global_x) % REGION_WIDTH_UNITS; + S32 region_y = ll_round(parcel_data.global_y) % REGION_WIDTH_UNITS; + S32 region_z = ll_round(parcel_data.global_z); + + label = llformat("%s (%d, %d, %d)", + parcel_data.sim_name.c_str(), region_x, region_y, region_z); + } + + for (std::set<LLUrlEntryParcel*>::iterator iter = sParcelInfoObservers.begin(); + iter != sParcelInfoObservers.end(); + ++iter) + { + LLUrlEntryParcel* url_entry = *iter; + if (url_entry) + { + url_entry->onParcelInfoReceived(parcel_data.parcel_id.asString(), label); + } + } +} + // // LLUrlEntryPlace Describes secondlife://<location> URLs // LLUrlEntryPlace::LLUrlEntryPlace() { - mPattern = boost::regex("secondlife://\\S+/?(\\d+/\\d+/\\d+|\\d+/\\d+)/?", + mPattern = boost::regex("((x-grid-location-info://[-\\w\\.]+/region/)|(secondlife://))\\S+/?(\\d+/\\d+/\\d+|\\d+/\\d+)/?", boost::regex::perl|boost::regex::icase); mMenuName = "menu_url_slurl.xml"; mTooltip = LLTrans::getString("TooltipSLURL"); @@ -558,12 +1101,76 @@ std::string LLUrlEntryPlace::getLocation(const std::string &url) const } // +// LLUrlEntryRegion Describes secondlife:///app/region/REGION_NAME/X/Y/Z URLs, e.g. +// secondlife:///app/region/Ahern/128/128/0 +// +LLUrlEntryRegion::LLUrlEntryRegion() +{ + mPattern = boost::regex("secondlife:///app/region/[^/\\s]+(/\\d+)?(/\\d+)?(/\\d+)?/?", + boost::regex::perl|boost::regex::icase); + mMenuName = "menu_url_slurl.xml"; + mTooltip = LLTrans::getString("TooltipSLURL"); +} + +std::string LLUrlEntryRegion::getLabel(const std::string &url, const LLUrlLabelCallback &cb) +{ + // + // we handle SLURLs in the following formats: + // - secondlife:///app/region/Place/X/Y/Z + // - secondlife:///app/region/Place/X/Y + // - secondlife:///app/region/Place/X + // - secondlife:///app/region/Place + // + + LLSD path_array = LLURI(url).pathArray(); + S32 path_parts = path_array.size(); + + if (path_parts < 3) // no region name + { + LL_WARNS() << "Failed to parse url [" << url << "]" << LL_ENDL; + return url; + } + + std::string label = unescapeUrl(path_array[2]); // region name + + if (path_parts > 3) // secondlife:///app/region/Place/X + { + std::string x = path_array[3]; + label += " (" + x; + + if (path_parts > 4) // secondlife:///app/region/Place/X/Y + { + std::string y = path_array[4]; + label += "," + y; + + if (path_parts > 5) // secondlife:///app/region/Place/X/Y/Z + { + std::string z = path_array[5]; + label = label + "," + z; + } + } + + label += ")"; + } + + return label; +} + +std::string LLUrlEntryRegion::getLocation(const std::string &url) const +{ + LLSD path_array = LLURI(url).pathArray(); + std::string region_name = unescapeUrl(path_array[2]); + return region_name; +} + +// // LLUrlEntryTeleport Describes a Second Life teleport Url, e.g., // secondlife:///app/teleport/Ahern/50/50/50/ +// x-grid-location-info://lincoln.lindenlab.com/app/teleport/Ahern/50/50/50/ // LLUrlEntryTeleport::LLUrlEntryTeleport() { - mPattern = boost::regex("secondlife:///app/teleport/\\S+(/\\d+)?(/\\d+)?(/\\d+)?/?\\S*", + mPattern = boost::regex(APP_HEADER_REGEX "/teleport/\\S+(/\\d+)?(/\\d+)?(/\\d+)?/?\\S*", boost::regex::perl|boost::regex::icase); mMenuName = "menu_url_teleport.xml"; mTooltip = LLTrans::getString("TooltipTeleportUrl"); @@ -581,7 +1188,12 @@ std::string LLUrlEntryTeleport::getLabel(const std::string &url, const LLUrlLabe LLURI uri(url); LLSD path_array = uri.pathArray(); S32 path_parts = path_array.size(); - const std::string label = LLTrans::getString("SLurlLabelTeleport"); + std::string host = uri.hostName(); + std::string label = LLTrans::getString("SLurlLabelTeleport"); + if (!host.empty()) + { + label += " " + host; + } if (path_parts == 6) { // handle teleport url with (X,Y,Z) coordinates @@ -653,7 +1265,8 @@ LLUrlEntrySLLabel::LLUrlEntrySLLabel() std::string LLUrlEntrySLLabel::getLabel(const std::string &url, const LLUrlLabelCallback &cb) { - return getLabelFromWikiLink(url); + std::string label = getLabelFromWikiLink(url); + return (!LLUrlRegistry::instance().hasUrl(label)) ? label : getUrl(url); } std::string LLUrlEntrySLLabel::getUrl(const std::string &string) const @@ -675,12 +1288,25 @@ std::string LLUrlEntrySLLabel::getTooltip(const std::string &string) const return LLUrlEntryBase::getTooltip(string); } +bool LLUrlEntrySLLabel::underlineOnHoverOnly(const std::string &string) const +{ + std::string url = getUrl(string); + LLUrlMatch match; + if (LLUrlRegistry::instance().findUrl(url, match)) + { + return match.underlineOnHoverOnly(); + } + + // unrecognized URL? should not happen + return LLUrlEntryBase::underlineOnHoverOnly(string); +} + // // LLUrlEntryWorldMap Describes secondlife:///<location> URLs // LLUrlEntryWorldMap::LLUrlEntryWorldMap() { - mPattern = boost::regex("secondlife:///app/worldmap/\\S+/?(\\d+)?/?(\\d+)?/?(\\d+)?/?\\S*", + mPattern = boost::regex(APP_HEADER_REGEX "/worldmap/\\S+/?(\\d+)?/?(\\d+)?/?(\\d+)?/?\\S*", boost::regex::perl|boost::regex::icase); mMenuName = "menu_url_map.xml"; mTooltip = LLTrans::getString("TooltipMapUrl"); @@ -703,7 +1329,7 @@ std::string LLUrlEntryWorldMap::getLabel(const std::string &url, const LLUrlLabe } const std::string label = LLTrans::getString("SLurlLabelShowOnMap"); - std::string location = path_array[2]; + std::string location = unescapeUrl(path_array[2]); std::string x = (path_parts > 3) ? path_array[3] : "128"; std::string y = (path_parts > 4) ? path_array[4] : "128"; std::string z = (path_parts > 5) ? path_array[5] : "0"; @@ -721,9 +1347,8 @@ std::string LLUrlEntryWorldMap::getLocation(const std::string &url) const // LLUrlEntryNoLink::LLUrlEntryNoLink() { - mPattern = boost::regex("<nolink>[^<]*</nolink>", + mPattern = boost::regex("<nolink>.*?</nolink>", boost::regex::perl|boost::regex::icase); - mDisabledLink = true; } std::string LLUrlEntryNoLink::getUrl(const std::string &url) const @@ -736,3 +1361,41 @@ std::string LLUrlEntryNoLink::getLabel(const std::string &url, const LLUrlLabelC { return getUrl(url); } + +LLStyle::Params LLUrlEntryNoLink::getStyle() const +{ + // Don't render as URL (i.e. no context menu or hand cursor). + return LLStyle::Params().is_link(false); +} + + +// +// LLUrlEntryIcon describes an icon with <icon>...</icon> tags +// +LLUrlEntryIcon::LLUrlEntryIcon() +{ + mPattern = boost::regex("<icon\\s*>\\s*([^<]*)?\\s*</icon\\s*>", + boost::regex::perl|boost::regex::icase); +} + +std::string LLUrlEntryIcon::getUrl(const std::string &url) const +{ + return LLStringUtil::null; +} + +std::string LLUrlEntryIcon::getLabel(const std::string &url, const LLUrlLabelCallback &cb) +{ + return LLStringUtil::null; +} + +std::string LLUrlEntryIcon::getIcon(const std::string &url) +{ + // Grep icon info between <icon>...</icon> tags + // matches[1] contains the icon name/path + boost::match_results<std::string::const_iterator> matches; + mIcon = (boost::regex_match(url, matches, mPattern) && matches[1].matched) + ? matches[1] + : LLStringUtil::null; + LLStringUtil::trim(mIcon); + return mIcon; +} diff --git a/indra/llui/llurlentry.h b/indra/llui/llurlentry.h index 84d0968779..60a494974f 100644..100755 --- a/indra/llui/llurlentry.h +++ b/indra/llui/llurlentry.h @@ -3,31 +3,25 @@ * @author Martin Reddy * @brief Describes the Url types that can be registered in LLUrlRegistry * - * $LicenseInfo:firstyear=2009&license=viewergpl$ - * - * Copyright (c) 2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2009&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -36,13 +30,21 @@ #include "lluuid.h" #include "lluicolor.h" +#include "llstyle.h" + +#include "llavatarname.h" +#include "llhost.h" // for resolving parcel name by parcel id + #include <boost/signals2.hpp> #include <boost/regex.hpp> #include <string> #include <map> +class LLAvatarName; + typedef boost::signals2::signal<void (const std::string& url, - const std::string& label)> LLUrlLabelSignal; + const std::string& label, + const std::string& icon)> LLUrlLabelSignal; typedef LLUrlLabelSignal::slot_type LLUrlLabelCallback; /// @@ -76,11 +78,14 @@ public: /// Given a matched Url, return a label for the Url virtual std::string getLabel(const std::string &url, const LLUrlLabelCallback &cb) { return url; } + /// Return port, query and fragment parts for the Url + virtual std::string getQuery(const std::string &url) const { return ""; } + /// Return an icon that can be displayed next to Urls of this type - std::string getIcon() const { return mIcon; } + virtual std::string getIcon(const std::string &url); - /// Return the color to render the displayed text - LLUIColor getColor() const { return mColor; } + /// Return the style to render the displayed text + virtual LLStyle::Params getStyle() const; /// Given a matched Url, return a tooltip string for the hyperlink virtual std::string getTooltip(const std::string &string) const { return mTooltip; } @@ -91,8 +96,18 @@ public: /// Return the name of a SL location described by this Url, if any virtual std::string getLocation(const std::string &url) const { return ""; } - /// is this a match for a URL that should not be hyperlinked? - bool isLinkDisabled() const { return mDisabledLink; } + /// Should this link text be underlined only when mouse is hovered over it? + virtual bool underlineOnHoverOnly(const std::string &string) const { return false; } + + virtual bool isTrusted() const { return false; } + + virtual LLUUID getID(const std::string &string) const { return LLUUID::null; } + + bool isLinkDisabled() const; + + bool isWikiLinkCorrect(std::string url); + + virtual bool isSLURLvalid(const std::string &url) const { return TRUE; }; protected: std::string getIDStringFromUrl(const std::string &url) const; @@ -101,7 +116,9 @@ protected: std::string getLabelFromWikiLink(const std::string &url) const; std::string getUrlFromWikiLink(const std::string &string) const; void addObserver(const std::string &id, const std::string &url, const LLUrlLabelCallback &cb); - void callObservers(const std::string &id, const std::string &label); + std::string urlToLabelWithGreyQuery(const std::string &url) const; + std::string urlToGreyQuery(const std::string &url) const; + virtual void callObservers(const std::string &id, const std::string &label, const std::string& icon); typedef struct { std::string url; @@ -112,9 +129,7 @@ protected: std::string mIcon; std::string mMenuName; std::string mTooltip; - LLUIColor mColor; std::multimap<std::string, LLUrlEntryObserver> mObservers; - bool mDisabledLink; }; /// @@ -125,6 +140,9 @@ class LLUrlEntryHTTP : public LLUrlEntryBase public: LLUrlEntryHTTP(); /*virtual*/ std::string getLabel(const std::string &url, const LLUrlLabelCallback &cb); + /*virtual*/ std::string getQuery(const std::string &url) const; + /*virtual*/ std::string getUrl(const std::string &string) const; + /*virtual*/ std::string getTooltip(const std::string &url) const; }; /// @@ -135,6 +153,7 @@ class LLUrlEntryHTTPLabel : public LLUrlEntryBase public: LLUrlEntryHTTPLabel(); /*virtual*/ std::string getLabel(const std::string &url, const LLUrlLabelCallback &cb); + /*virtual*/ std::string getTooltip(const std::string &string) const; /*virtual*/ std::string getUrl(const std::string &string) const; }; @@ -146,7 +165,20 @@ class LLUrlEntryHTTPNoProtocol : public LLUrlEntryBase public: LLUrlEntryHTTPNoProtocol(); /*virtual*/ std::string getLabel(const std::string &url, const LLUrlLabelCallback &cb); + /*virtual*/ std::string getQuery(const std::string &url) const; + /*virtual*/ std::string getUrl(const std::string &string) const; + /*virtual*/ std::string getTooltip(const std::string &url) const; +}; + +class LLUrlEntryInvalidSLURL : public LLUrlEntryBase +{ +public: + LLUrlEntryInvalidSLURL(); + /*virtual*/ std::string getLabel(const std::string &url, const LLUrlLabelCallback &cb); /*virtual*/ std::string getUrl(const std::string &string) const; + /*virtual*/ std::string getTooltip(const std::string &url) const; + + bool isSLURLvalid(const std::string &url) const; }; /// @@ -161,18 +193,119 @@ public: }; /// +/// LLUrlEntrySeconlifeURLs Describes *secondlife.com and *lindenlab.com Urls +/// +class LLUrlEntrySecondlifeURL : public LLUrlEntryBase +{ +public: + LLUrlEntrySecondlifeURL(); + /*virtual*/ bool isTrusted() const { return true; } + /*virtual*/ std::string getUrl(const std::string &string) const; + /*virtual*/ std::string getLabel(const std::string &url, const LLUrlLabelCallback &cb); + /*virtual*/ std::string getQuery(const std::string &url) const; + /*virtual*/ std::string getTooltip(const std::string &url) const; +}; + +/// +/// LLUrlEntrySeconlifeURLs Describes *secondlife.com and *lindenlab.com Urls +/// +class LLUrlEntrySimpleSecondlifeURL : public LLUrlEntrySecondlifeURL +{ +public: + LLUrlEntrySimpleSecondlifeURL(); +}; + +/// /// LLUrlEntryAgent Describes a Second Life agent Url, e.g., /// secondlife:///app/agent/0e346d8b-4433-4d66-a6b0-fd37083abc4c/about -/// class LLUrlEntryAgent : public LLUrlEntryBase { public: LLUrlEntryAgent(); + ~LLUrlEntryAgent() + { + if (mAvatarNameCacheConnection.connected()) + { + mAvatarNameCacheConnection.disconnect(); + } + } /*virtual*/ std::string getLabel(const std::string &url, const LLUrlLabelCallback &cb); + /*virtual*/ std::string getIcon(const std::string &url); /*virtual*/ std::string getTooltip(const std::string &string) const; + /*virtual*/ LLStyle::Params getStyle() const; + /*virtual*/ LLUUID getID(const std::string &string) const; + /*virtual*/ bool underlineOnHoverOnly(const std::string &string) const; +protected: + /*virtual*/ void callObservers(const std::string &id, const std::string &label, const std::string& icon); +private: + void onAvatarNameCache(const LLUUID& id, const LLAvatarName& av_name); + boost::signals2::connection mAvatarNameCacheConnection; +}; + +/// +/// LLUrlEntryAgentName Describes a Second Life agent name Url, e.g., +/// secondlife:///app/agent/0e346d8b-4433-4d66-a6b0-fd37083abc4c/(completename|displayname|username) +/// that displays various forms of user name +/// This is a base class for the various implementations of name display +class LLUrlEntryAgentName : public LLUrlEntryBase, public boost::signals2::trackable +{ +public: + LLUrlEntryAgentName(); + ~LLUrlEntryAgentName() + { + if (mAvatarNameCacheConnection.connected()) + { + mAvatarNameCacheConnection.disconnect(); + } + } + /*virtual*/ std::string getLabel(const std::string &url, const LLUrlLabelCallback &cb); + /*virtual*/ LLStyle::Params getStyle() const; +protected: + // override this to pull out relevant name fields + virtual std::string getName(const LLAvatarName& avatar_name) = 0; +private: + void onAvatarNameCache(const LLUUID& id, const LLAvatarName& av_name); + boost::signals2::connection mAvatarNameCacheConnection; +}; + + +/// +/// LLUrlEntryAgentCompleteName Describes a Second Life agent name Url, e.g., +/// secondlife:///app/agent/0e346d8b-4433-4d66-a6b0-fd37083abc4c/completename +/// that displays the full display name + user name for an avatar +/// such as "James Linden (james.linden)" +class LLUrlEntryAgentCompleteName : public LLUrlEntryAgentName +{ +public: + LLUrlEntryAgentCompleteName(); +private: + /*virtual*/ std::string getName(const LLAvatarName& avatar_name); +}; + +/// +/// LLUrlEntryAgentDisplayName Describes a Second Life agent display name Url, e.g., +/// secondlife:///app/agent/0e346d8b-4433-4d66-a6b0-fd37083abc4c/displayname +/// that displays the just the display name for an avatar +/// such as "James Linden" +class LLUrlEntryAgentDisplayName : public LLUrlEntryAgentName +{ +public: + LLUrlEntryAgentDisplayName(); +private: + /*virtual*/ std::string getName(const LLAvatarName& avatar_name); +}; + +/// +/// LLUrlEntryAgentUserName Describes a Second Life agent username Url, e.g., +/// secondlife:///app/agent/0e346d8b-4433-4d66-a6b0-fd37083abc4c/username +/// that displays the just the display name for an avatar +/// such as "james.linden" +class LLUrlEntryAgentUserName : public LLUrlEntryAgentName +{ +public: + LLUrlEntryAgentUserName(); private: - void onAgentNameReceived(const LLUUID& id, const std::string& first, - const std::string& last, BOOL is_group); + /*virtual*/ std::string getName(const LLAvatarName& avatar_name); }; /// @@ -184,9 +317,10 @@ class LLUrlEntryGroup : public LLUrlEntryBase public: LLUrlEntryGroup(); /*virtual*/ std::string getLabel(const std::string &url, const LLUrlLabelCallback &cb); + /*virtual*/ LLStyle::Params getStyle() const; + /*virtual*/ LLUUID getID(const std::string &string) const; private: - void onGroupNameReceived(const LLUUID& id, const std::string& first, - const std::string& last, BOOL is_group); + void onGroupNameReceived(const LLUUID& id, const std::string& name, bool is_group); }; /// @@ -201,6 +335,18 @@ public: private: }; +/// +/// LLUrlEntryObjectIM Describes a Second Life inspector for the object Url, e.g., +/// secondlife:///app/objectim/7bcd7864-da6b-e43f-4486-91d28a28d95b?name=Object&owner=3de548e1-57be-cfea-2b78-83ae3ad95998&slurl=Danger!%20Danger!/200/200/30/&groupowned=1 +/// +class LLUrlEntryObjectIM : public LLUrlEntryBase +{ +public: + LLUrlEntryObjectIM(); + /*virtual*/ std::string getLabel(const std::string &url, const LLUrlLabelCallback &cb); + /*virtual*/ std::string getLocation(const std::string &url) const; +private: +}; /// /// LLUrlEntryParcel Describes a Second Life parcel Url, e.g., @@ -209,8 +355,44 @@ private: class LLUrlEntryParcel : public LLUrlEntryBase { public: + struct LLParcelData + { + LLUUID parcel_id; + std::string name; + std::string sim_name; + F32 global_x; + F32 global_y; + F32 global_z; + }; + LLUrlEntryParcel(); + ~LLUrlEntryParcel(); /*virtual*/ std::string getLabel(const std::string &url, const LLUrlLabelCallback &cb); + + // Sends a parcel info request to sim. + void sendParcelInfoRequest(const LLUUID& parcel_id); + + // Calls observers of certain parcel id providing them with parcel label. + void onParcelInfoReceived(const std::string &id, const std::string &label); + + // Processes parcel label and triggers notifying observers. + static void processParcelInfo(const LLParcelData& parcel_data); + + // Next 4 setters are used to update agent and viewer connection information + // upon events like user login, viewer disconnect and user changing region host. + // These setters are made public to be accessible from newview and should not be + // used in other cases. + static void setAgentID(const LLUUID& id) { sAgentID = id; } + static void setSessionID(const LLUUID& id) { sSessionID = id; } + static void setRegionHost(const LLHost& host) { sRegionHost = host; } + static void setDisconnected(bool disconnected) { sDisconnected = disconnected; } + +private: + static LLUUID sAgentID; + static LLUUID sSessionID; + static LLHost sRegionHost; + static bool sDisconnected; + static std::set<LLUrlEntryParcel*> sParcelInfoObservers; }; /// @@ -226,6 +408,18 @@ public: }; /// +/// LLUrlEntryRegion Describes a Second Life location Url, e.g., +/// secondlife:///app/region/Ahern/128/128/0 +/// +class LLUrlEntryRegion : public LLUrlEntryBase +{ +public: + LLUrlEntryRegion(); + /*virtual*/ std::string getLabel(const std::string &url, const LLUrlLabelCallback &cb); + /*virtual*/ std::string getLocation(const std::string &url) const; +}; + +/// /// LLUrlEntryTeleport Describes a Second Life teleport Url, e.g., /// secondlife:///app/teleport/Ahern/50/50/50/ /// @@ -259,6 +453,7 @@ public: /*virtual*/ std::string getLabel(const std::string &url, const LLUrlLabelCallback &cb); /*virtual*/ std::string getUrl(const std::string &string) const; /*virtual*/ std::string getTooltip(const std::string &string) const; + /*virtual*/ bool underlineOnHoverOnly(const std::string &string) const; }; /// @@ -282,6 +477,20 @@ public: LLUrlEntryNoLink(); /*virtual*/ std::string getLabel(const std::string &url, const LLUrlLabelCallback &cb); /*virtual*/ std::string getUrl(const std::string &string) const; + /*virtual*/ LLStyle::Params getStyle() const; +}; + +/// +/// LLUrlEntryIcon describes an icon with <icon>...</icon> tags +/// +class LLUrlEntryIcon : public LLUrlEntryBase +{ +public: + LLUrlEntryIcon(); + /*virtual*/ std::string getUrl(const std::string &string) const; + /*virtual*/ std::string getLabel(const std::string &url, const LLUrlLabelCallback &cb); + /*virtual*/ std::string getIcon(const std::string &url); }; + #endif diff --git a/indra/llui/llurlmatch.cpp b/indra/llui/llurlmatch.cpp index 72a199c220..2f2ac969e1 100644..100755 --- a/indra/llui/llurlmatch.cpp +++ b/indra/llui/llurlmatch.cpp @@ -3,31 +3,25 @@ * @author Martin Reddy * @brief Specifies a matched Url in a string, as returned by LLUrlRegistry * - * $LicenseInfo:firstyear=2009&license=viewergpl$ - * - * Copyright (c) 2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2009&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -43,24 +37,29 @@ LLUrlMatch::LLUrlMatch() : mIcon(""), mMenuName(""), mLocation(""), - mDisabledLink(false) + mUnderlineOnHoverOnly(false), + mTrusted(false) { } -void LLUrlMatch::setValues(U32 start, U32 end, const std::string &url, - const std::string &label, const std::string &tooltip, - const std::string &icon, const LLUIColor& color, +void LLUrlMatch::setValues(U32 start, U32 end, const std::string &url, const std::string &label, + const std::string& query, const std::string &tooltip, + const std::string &icon, const LLStyle::Params& style, const std::string &menu, const std::string &location, - bool disabled_link) + const LLUUID& id, bool underline_on_hover_only, bool trusted) { mStart = start; mEnd = end; mUrl = url; mLabel = label; + mQuery = query; mTooltip = tooltip; mIcon = icon; - mColor = color; + mStyle = style; + mStyle.link_href = url; mMenuName = menu; mLocation = location; - mDisabledLink = disabled_link; + mID = id; + mUnderlineOnHoverOnly = underline_on_hover_only; + mTrusted = trusted; } diff --git a/indra/llui/llurlmatch.h b/indra/llui/llurlmatch.h index e86762548b..ff699902ca 100644..100755 --- a/indra/llui/llurlmatch.h +++ b/indra/llui/llurlmatch.h @@ -3,42 +3,36 @@ * @author Martin Reddy * @brief Specifies a matched Url in a string, as returned by LLUrlRegistry * - * $LicenseInfo:firstyear=2009&license=viewergpl$ - * - * Copyright (c) 2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2009&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ #ifndef LL_LLURLMATCH_H #define LL_LLURLMATCH_H -#include "linden_common.h" +//#include "linden_common.h" #include <string> #include <vector> -#include "lluicolor.h" +#include "llstyle.h" /// /// LLUrlMatch describes a single Url that was matched within a string by @@ -68,6 +62,9 @@ public: /// return a label that can be used for the display of this Url std::string getLabel() const { return mLabel; } + /// return a right part of url which should be drawn in grey + std::string getQuery() const { return mQuery; } + /// return a message that could be displayed in a tooltip or status bar std::string getTooltip() const { return mTooltip; } @@ -75,7 +72,7 @@ public: std::string getIcon() const { return mIcon; } /// Return the color to render the displayed text - LLUIColor getColor() const { return mColor; } + LLStyle::Params getStyle() const { return mStyle; } /// Return the name of a XUI file containing the context menu items std::string getMenuName() const { return mMenuName; } @@ -83,26 +80,34 @@ public: /// return the SL location that this Url describes, or "" if none. std::string getLocation() const { return mLocation; } - /// is this a match for a URL that should not be hyperlinked? - bool isLinkDisabled() const { return mDisabledLink; } + /// Should this link text be underlined only when mouse is hovered over it? + bool underlineOnHoverOnly() const { return mUnderlineOnHoverOnly; } + + /// Return true if Url is trusted. + bool isTrusted() const { return mTrusted; } /// Change the contents of this match object (used by LLUrlRegistry) void setValues(U32 start, U32 end, const std::string &url, const std::string &label, - const std::string &tooltip, const std::string &icon, - const LLUIColor& color, const std::string &menu, - const std::string &location, bool disabled_link); + const std::string& query, const std::string &tooltip, const std::string &icon, + const LLStyle::Params& style, const std::string &menu, + const std::string &location, const LLUUID& id, + bool underline_on_hover_only = false, bool trusted = false); + const LLUUID& getID() const { return mID; } private: U32 mStart; U32 mEnd; std::string mUrl; std::string mLabel; + std::string mQuery; std::string mTooltip; std::string mIcon; std::string mMenuName; std::string mLocation; - LLUIColor mColor; - bool mDisabledLink; + LLUUID mID; + LLStyle::Params mStyle; + bool mUnderlineOnHoverOnly; + bool mTrusted; }; #endif diff --git a/indra/llui/llurlregistry.cpp b/indra/llui/llurlregistry.cpp index faa02e1904..1143574968 100644..100755 --- a/indra/llui/llurlregistry.cpp +++ b/indra/llui/llurlregistry.cpp @@ -3,62 +3,78 @@ * @author Martin Reddy * @brief Contains a set of Url types that can be matched in a string * - * $LicenseInfo:firstyear=2009&license=viewergpl$ - * - * Copyright (c) 2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2009&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ #include "linden_common.h" #include "llurlregistry.h" +#include "lluriparser.h" #include <boost/regex.hpp> // default dummy callback that ignores any label updates from the server -void LLUrlRegistryNullCallback(const std::string &url, const std::string &label) +void LLUrlRegistryNullCallback(const std::string &url, const std::string &label, const std::string& icon) { } LLUrlRegistry::LLUrlRegistry() { + mUrlEntry.reserve(20); + // Urls are matched in the order that they were registered registerUrl(new LLUrlEntryNoLink()); + mUrlEntryIcon = new LLUrlEntryIcon(); + registerUrl(mUrlEntryIcon); + mLLUrlEntryInvalidSLURL = new LLUrlEntryInvalidSLURL(); + registerUrl(mLLUrlEntryInvalidSLURL); registerUrl(new LLUrlEntrySLURL()); + + // decorated links for host names like: secondlife.com and lindenlab.com + registerUrl(new LLUrlEntrySecondlifeURL()); + registerUrl(new LLUrlEntrySimpleSecondlifeURL()); + registerUrl(new LLUrlEntryHTTP()); - registerUrl(new LLUrlEntryHTTPLabel()); + mUrlEntryHTTPLabel = new LLUrlEntryHTTPLabel(); + registerUrl(mUrlEntryHTTPLabel); + registerUrl(new LLUrlEntryAgentCompleteName()); + registerUrl(new LLUrlEntryAgentDisplayName()); + registerUrl(new LLUrlEntryAgentUserName()); + // LLUrlEntryAgent*Name must appear before LLUrlEntryAgent since + // LLUrlEntryAgent is a less specific (catchall for agent urls) registerUrl(new LLUrlEntryAgent()); registerUrl(new LLUrlEntryGroup()); registerUrl(new LLUrlEntryParcel()); registerUrl(new LLUrlEntryTeleport()); + registerUrl(new LLUrlEntryRegion()); registerUrl(new LLUrlEntryWorldMap()); + registerUrl(new LLUrlEntryObjectIM()); registerUrl(new LLUrlEntryPlace()); registerUrl(new LLUrlEntryInventory()); + registerUrl(new LLUrlEntryObjectIM()); //LLUrlEntrySL and LLUrlEntrySLLabel have more common pattern, //so it should be registered in the end of list registerUrl(new LLUrlEntrySL()); - registerUrl(new LLUrlEntrySLLabel()); + mUrlEntrySLLabel = new LLUrlEntrySLLabel(); + registerUrl(mUrlEntrySLLabel); // most common pattern is a URL without any protocol, // e.g., "secondlife.com" registerUrl(new LLUrlEntryHTTPNoProtocol()); @@ -74,10 +90,13 @@ LLUrlRegistry::~LLUrlRegistry() } } -void LLUrlRegistry::registerUrl(LLUrlEntryBase *url) +void LLUrlRegistry::registerUrl(LLUrlEntryBase *url, bool force_front) { if (url) { + if (force_front) // IDEVO + mUrlEntry.insert(mUrlEntry.begin(), url); + else mUrlEntry.push_back(url); } } @@ -119,6 +138,11 @@ static bool matchRegex(const char *text, boost::regex regex, U32 &start, U32 &en end--; } + else if (text[end] == ']' && std::string(text+start, end-start).find('[') == std::string::npos) + { + end--; + } + return true; } @@ -133,10 +157,11 @@ static bool stringHasUrl(const std::string &text) text.find(".net") != std::string::npos || text.find(".edu") != std::string::npos || text.find(".org") != std::string::npos || - text.find("<nolink>") != std::string::npos); + text.find("<nolink>") != std::string::npos || + text.find("<icon") != std::string::npos); } -bool LLUrlRegistry::findUrl(const std::string &text, LLUrlMatch &match, const LLUrlLabelCallback &cb) +bool LLUrlRegistry::findUrl(const std::string &text, LLUrlMatch &match, const LLUrlLabelCallback &cb, bool is_content_trusted) { // avoid costly regexes if there is clearly no URL in the text if (! stringHasUrl(text)) @@ -151,6 +176,12 @@ bool LLUrlRegistry::findUrl(const std::string &text, LLUrlMatch &match, const LL std::vector<LLUrlEntryBase *>::iterator it; for (it = mUrlEntry.begin(); it != mUrlEntry.end(); ++it) { + //Skip for url entry icon if content is not trusted + if(!is_content_trusted && (mUrlEntryIcon == *it)) + { + continue; + } + LLUrlEntryBase *url_entry = *it; U32 start = 0, end = 0; @@ -159,6 +190,23 @@ bool LLUrlRegistry::findUrl(const std::string &text, LLUrlMatch &match, const LL // does this match occur in the string before any other match if (start < match_start || match_entry == NULL) { + + if (mLLUrlEntryInvalidSLURL == *it) + { + if(url_entry && url_entry->isSLURLvalid(text.substr(start, end - start + 1))) + { + continue; + } + } + + if((mUrlEntryHTTPLabel == *it) || (mUrlEntrySLLabel == *it)) + { + if(url_entry && !url_entry->isWikiLinkCorrect(text.substr(start, end - start + 1))) + { + continue; + } + } + match_start = start; match_end = end; match_entry = url_entry; @@ -171,15 +219,26 @@ bool LLUrlRegistry::findUrl(const std::string &text, LLUrlMatch &match, const LL { // fill in the LLUrlMatch object and return it std::string url = text.substr(match_start, match_end - match_start + 1); + + if (match_entry == mUrlEntryTrusted) + { + LLUriParser up(url); + up.normalize(); + url = up.normalizedUri(); + } + match.setValues(match_start, match_end, match_entry->getUrl(url), match_entry->getLabel(url, cb), + match_entry->getQuery(url), match_entry->getTooltip(url), - match_entry->getIcon(), - match_entry->getColor(), + match_entry->getIcon(url), + match_entry->getStyle(), match_entry->getMenuName(), match_entry->getLocation(url), - match_entry->isLinkDisabled()); + match_entry->getID(url), + match_entry->underlineOnHoverOnly(url), + match_entry->isTrusted()); return true; } @@ -199,7 +258,7 @@ bool LLUrlRegistry::findUrl(const LLWString &text, LLUrlMatch &match, const LLUr // character encoding, so we need to update the start // and end values to be correct for the wide string. LLWString wurl = utf8str_to_wstring(match.getUrl()); - S32 start = text.find(wurl); + size_t start = text.find(wurl); if (start == std::string::npos) { return false; @@ -208,12 +267,14 @@ bool LLUrlRegistry::findUrl(const LLWString &text, LLUrlMatch &match, const LLUr match.setValues(start, end, match.getUrl(), match.getLabel(), + match.getQuery(), match.getTooltip(), match.getIcon(), - match.getColor(), + match.getStyle(), match.getMenuName(), match.getLocation(), - match.isLinkDisabled()); + match.getID(), + match.underlineOnHoverOnly()); return true; } return false; diff --git a/indra/llui/llurlregistry.h b/indra/llui/llurlregistry.h index 399ee0a988..5ce4048d5d 100644..100755 --- a/indra/llui/llurlregistry.h +++ b/indra/llui/llurlregistry.h @@ -3,31 +3,25 @@ * @author Martin Reddy * @brief Contains a set of Url types that can be matched in a string * - * $LicenseInfo:firstyear=2009&license=viewergpl$ - * - * Copyright (c) 2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2009&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -43,7 +37,9 @@ #include <vector> /// This default callback for findUrl() simply ignores any label updates -void LLUrlRegistryNullCallback(const std::string &url, const std::string &label); +void LLUrlRegistryNullCallback(const std::string &url, + const std::string &label, + const std::string &icon); /// /// LLUrlRegistry is a singleton that contains a set of Url types that @@ -70,12 +66,15 @@ public: ~LLUrlRegistry(); /// add a new Url handler to the registry (will be freed on destruction) - void registerUrl(LLUrlEntryBase *url); + /// optionally force it to the front of the list, making it take + /// priority over other regular expression matches for URLs + void registerUrl(LLUrlEntryBase *url, bool force_front = false); /// get the next Url in an input string, starting at a given character offset /// your callback is invoked if the matched Url's label changes in the future bool findUrl(const std::string &text, LLUrlMatch &match, - const LLUrlLabelCallback &cb = &LLUrlRegistryNullCallback); + const LLUrlLabelCallback &cb = &LLUrlRegistryNullCallback, + bool is_content_trusted = false); /// a slightly less efficient version of findUrl for wide strings bool findUrl(const LLWString &text, LLUrlMatch &match, @@ -94,6 +93,11 @@ private: friend class LLSingleton<LLUrlRegistry>; std::vector<LLUrlEntryBase *> mUrlEntry; + LLUrlEntryBase* mUrlEntryTrusted; + LLUrlEntryBase* mUrlEntryIcon; + LLUrlEntryBase* mLLUrlEntryInvalidSLURL; + LLUrlEntryBase* mUrlEntryHTTPLabel; + LLUrlEntryBase* mUrlEntrySLLabel; }; #endif diff --git a/indra/llui/llview.cpp b/indra/llui/llview.cpp index 781c111474..a8beb9cfc9 100644..100755 --- a/indra/llui/llview.cpp +++ b/indra/llui/llview.cpp @@ -3,31 +3,25 @@ * @author James Cook * @brief Container for other views, anything that draws. * - * $LicenseInfo:firstyear=2001&license=viewergpl$ - * - * Copyright (c) 2001-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2001&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -36,8 +30,10 @@ #define LLVIEW_CPP #include "llview.h" -#include <cassert> +#include <sstream> #include <boost/tokenizer.hpp> +#include <boost/foreach.hpp> +#include <boost/bind.hpp> #include "llrender.h" #include "llevent.h" @@ -50,13 +46,18 @@ #include "v3color.h" #include "lluictrlfactory.h" #include "lltooltip.h" - +#include "llsdutil.h" +#include "llsdserialize.h" +#include "llviewereventrecorder.h" +#include "llkeyboard.h" // for ui edit hack #include "llbutton.h" #include "lllineeditor.h" #include "lltexteditor.h" #include "lltextbox.h" +static const S32 LINE_HEIGHT = 15; + S32 LLView::sDepth = 0; bool LLView::sDebugRects = false; bool LLView::sDebugRectsShowNames = true; @@ -72,6 +73,8 @@ S32 LLView::sLastLeftXML = S32_MIN; S32 LLView::sLastBottomXML = S32_MIN; std::vector<LLViewDrawContext*> LLViewDrawContext::sDrawContextStack; +LLView::DrilldownFunc LLView::sDrilldown = + boost::bind(&LLView::pointInView, _1, _2, _3, HIT_TEST_USE_BOUNDING_RECT); //#if LL_DEBUG BOOL LLView::sIsDrawing = FALSE; @@ -83,6 +86,16 @@ template class LLView* LLView::getChild<class LLView>( static LLDefaultChildRegistry::Register<LLView> r("view"); +namespace LLInitParam +{ + void TypeValues<LLView::EOrientation>::declareValues() + { + declare("horizontal", LLView::HORIZONTAL); + declare("vertical", LLView::VERTICAL); + } +} + + LLView::Follows::Follows() : string(""), flags("flags", FOLLOWS_LEFT | FOLLOWS_TOP) @@ -107,11 +120,8 @@ LLView::Params::Params() top_delta("top_delta", S32_MAX), left_pad("left_pad"), left_delta("left_delta", S32_MAX), - center_horiz("center_horiz", false), - center_vert("center_vert", false), from_xui("from_xui", false), - user_resize("user_resize"), - auto_resize("auto_resize"), + focus_root("focus_root", false), needs_translate("translate"), xmlns("xmlns"), xmlns_xsi("xmlns:xsi"), @@ -123,16 +133,17 @@ LLView::Params::Params() } LLView::LLView(const LLView::Params& p) -: mName(p.name), +: LLTrace::MemTrackable<LLView>("LLView"), + mVisible(p.visible), + mInDraw(false), + mName(p.name), mParentView(NULL), mReshapeFlags(FOLLOWS_NONE), mFromXUI(p.from_xui), - mIsFocusRoot(FALSE), + mIsFocusRoot(p.focus_root), mLastVisible(FALSE), - mNextInsertionOrdinal(0), mHoverCursor(getCursorFromString(p.hover_cursor)), mEnabled(p.enabled), - mVisible(p.visible), mMouseOpaque(p.mouse_opaque), mSoundFlags(p.sound_flags), mUseBoundingRect(p.use_bounding_rect), @@ -149,10 +160,10 @@ LLView::LLView(const LLView::Params& p) LLView::~LLView() { dirtyRect(); - //llinfos << "Deleting view " << mName << ":" << (void*) this << llendl; + //LL_INFOS() << "Deleting view " << mName << ":" << (void*) this << LL_ENDL; if (LLView::sIsDrawing) { - lldebugs << "Deleting view " << mName << " during UI draw() phase" << llendl; + LL_DEBUGS() << "Deleting view " << mName << " during UI draw() phase" << LL_ENDL; } // llassert(LLView::sIsDrawing == FALSE); @@ -160,7 +171,7 @@ LLView::~LLView() if( hasMouseCapture() ) { - //llwarns << "View holding mouse capture deleted: " << getName() << ". Mouse capture removed." << llendl; + //LL_WARNS() << "View holding mouse capture deleted: " << getName() << ". Mouse capture removed." << LL_ENDL; gFocusMgr.removeMouseCaptureWithoutCallback( this ); } @@ -173,8 +184,6 @@ LLView::~LLView() if (mDefaultWidgets) { - std::for_each(mDefaultWidgets->begin(), mDefaultWidgets->end(), - DeletePairedPointer()); delete mDefaultWidgets; mDefaultWidgets = NULL; } @@ -224,15 +233,17 @@ void LLView::setUseBoundingRect( BOOL use_bounding_rect ) } } -BOOL LLView::getUseBoundingRect() +BOOL LLView::getUseBoundingRect() const { return mUseBoundingRect; } // virtual -std::string LLView::getName() const +const std::string& LLView::getName() const { - return mName.empty() ? std::string("(no name)") : mName; + static std::string no_name("(no name)"); + + return mName.empty() ? no_name : mName; } void LLView::sendChildToFront(LLView* child) @@ -265,22 +276,6 @@ void LLView::sendChildToBack(LLView* child) } } -void LLView::moveChildToFrontOfTabGroup(LLUICtrl* child) -{ - if(mCtrlOrder.find(child) != mCtrlOrder.end()) - { - mCtrlOrder[child].second = -1 * mNextInsertionOrdinal++; - } -} - -void LLView::moveChildToBackOfTabGroup(LLUICtrl* child) -{ - if(mCtrlOrder.find(child) != mCtrlOrder.end()) - { - mCtrlOrder[child].second = mNextInsertionOrdinal++; - } -} - // virtual bool LLView::addChild(LLView* child, S32 tab_group) { @@ -288,9 +283,10 @@ bool LLView::addChild(LLView* child, S32 tab_group) { return false; } - if (mParentView == child) + + if (this == child) { - llerrs << "Adding view " << child->getName() << " as child of itself" << llendl; + LL_ERRS() << "Adding view " << child->getName() << " as child of itself" << LL_ENDL; } // remove from current parent @@ -302,14 +298,10 @@ bool LLView::addChild(LLView* child, S32 tab_group) // add to front of child list, as normal mChildList.push_front(child); - // add to ctrl list if is LLUICtrl - if (child->isCtrl()) + // add to tab order list + if (tab_group != 0) { - LLUICtrl* ctrl = static_cast<LLUICtrl*>(child); - mCtrlOrder.insert(tab_order_pair_t(ctrl, - tab_order_t(tab_group, mNextInsertionOrdinal))); - - mNextInsertionOrdinal++; + mTabOrder.insert(tab_order_pair_t(child, tab_group)); } child->mParentView = this; @@ -336,95 +328,87 @@ void LLView::removeChild(LLView* child) //llassert_always(sDepth == 0); // Avoid re-ordering while drawing; it can cause subtle iterator bugs if (child->mParentView == this) { + // if we are removing an item we are currently iterating over, that would be bad + llassert(child->mInDraw == false); mChildList.remove( child ); child->mParentView = NULL; - if (child->isCtrl()) + child_tab_order_t::iterator found = mTabOrder.find(child); + if(found != mTabOrder.end()) { - child_tab_order_t::iterator found = mCtrlOrder.find(static_cast<LLUICtrl*>(child)); - if(found != mCtrlOrder.end()) - { - mCtrlOrder.erase(found); - } + mTabOrder.erase(found); } } else { - llerrs << "LLView::removeChild called with non-child" << llendl; + LL_WARNS() << "\"" << child->getName() << "\" is not a child of " << getName() << LL_ENDL; } updateBoundingRect(); } -LLView::ctrl_list_t LLView::getCtrlList() const +BOOL LLView::isInVisibleChain() const { - ctrl_list_t controls; - for(child_list_const_iter_t iter = mChildList.begin(); - iter != mChildList.end(); - iter++) + BOOL visible = TRUE; + + const LLView* viewp = this; + while(viewp) { - if((*iter)->isCtrl()) + if (!viewp->getVisible()) { - controls.push_back(static_cast<LLUICtrl*>(*iter)); + visible = FALSE; + break; } + viewp = viewp->getParent(); } - return controls; + + return visible; } -LLView::ctrl_list_t LLView::getCtrlListSorted() const +BOOL LLView::isInEnabledChain() const { - ctrl_list_t controls = getCtrlList(); - std::sort(controls.begin(), controls.end(), LLCompareByTabOrder(mCtrlOrder)); - return controls; -} - + BOOL enabled = TRUE; -// This method compares two LLViews by the tab order specified in the comparator object. The -// code for this is a little convoluted because each argument can have four states: -// 1) not a control, 2) a control but not in the tab order, 3) a control in the tab order, 4) null -bool LLCompareByTabOrder::operator() (const LLView* const a, const LLView* const b) const -{ - S32 a_score = 0, b_score = 0; - if(a) a_score--; - if(b) b_score--; - if(a && a->isCtrl()) a_score--; - if(b && b->isCtrl()) b_score--; - if(a_score == -2 && b_score == -2) + const LLView* viewp = this; + while(viewp) { - const LLUICtrl * const a_ctrl = static_cast<const LLUICtrl*>(a); - const LLUICtrl * const b_ctrl = static_cast<const LLUICtrl*>(b); - LLView::child_tab_order_const_iter_t a_found = mTabOrder.find(a_ctrl), b_found = mTabOrder.find(b_ctrl); - if(a_found != mTabOrder.end()) a_score--; - if(b_found != mTabOrder.end()) b_score--; - if(a_score == -3 && b_score == -3) + if (!viewp->getEnabled()) { - // whew! Once we're in here, they're both in the tab order, and we can compare based on that - return compareTabOrders(a_found->second, b_found->second); + enabled = FALSE; + break; } + viewp = viewp->getParent(); } - return (a_score == b_score) ? a < b : a_score < b_score; + + return enabled; } -bool LLView::trueToRoot(const boost::function<bool (const LLView*)>& predicate) const +static void buildPathname(std::ostream& out, const LLView* view) { - const LLView* cur_view = this; - while(cur_view) + if (! (view && view->getParent())) { - if(!predicate(cur_view)) - { - return false; - } - cur_view = cur_view->getParent(); + return; // Don't include root in the path. } - return true; + + buildPathname(out, view->getParent()); + + // Build pathname into ostream on the way back from recursion. + out << '/' << view->getName(); } -BOOL LLView::isInVisibleChain() const +std::string LLView::getPathname() const { - return trueToRoot(&LLView::getVisible); + std::ostringstream out; + buildPathname(out, this); + return out.str(); } -BOOL LLView::isInEnabledChain() const +//static +std::string LLView::getPathname(const LLView* view) { - return trueToRoot(&LLView::getEnabled); + if (! view) + { + return "NULL"; + } + return view->getPathname(); } // virtual @@ -434,17 +418,6 @@ BOOL LLView::canFocusChildren() const } //virtual -void LLView::setTentative(BOOL b) -{ -} - -//virtual -BOOL LLView::getTentative() const -{ - return FALSE; -} - -//virtual void LLView::setEnabled(BOOL enabled) { mEnabled = enabled; @@ -495,9 +468,9 @@ BOOL LLView::focusPrevRoot() // static BOOL LLView::focusNext(LLView::child_list_t & result) { - LLView::child_list_iter_t focused = result.end(); - for(LLView::child_list_iter_t iter = result.begin(); - iter != result.end(); + LLView::child_list_reverse_iter_t focused = result.rend(); + for(LLView::child_list_reverse_iter_t iter = result.rbegin(); + iter != result.rend(); ++iter) { if(gFocusMgr.childHasKeyboardFocus(*iter)) @@ -506,14 +479,14 @@ BOOL LLView::focusNext(LLView::child_list_t & result) break; } } - LLView::child_list_iter_t next = focused; - next = (next == result.end()) ? result.begin() : ++next; + LLView::child_list_reverse_iter_t next = focused; + next = (next == result.rend()) ? result.rbegin() : ++next; while(next != focused) { // wrap around to beginning if necessary - if(next == result.end()) + if(next == result.rend()) { - next = result.begin(); + next = result.rbegin(); } if((*next)->isCtrl()) { @@ -531,9 +504,9 @@ BOOL LLView::focusNext(LLView::child_list_t & result) // static BOOL LLView::focusPrev(LLView::child_list_t & result) { - LLView::child_list_reverse_iter_t focused = result.rend(); - for(LLView::child_list_reverse_iter_t iter = result.rbegin(); - iter != result.rend(); + LLView::child_list_iter_t focused = result.end(); + for(LLView::child_list_iter_t iter = result.begin(); + iter != result.end(); ++iter) { if(gFocusMgr.childHasKeyboardFocus(*iter)) @@ -542,14 +515,14 @@ BOOL LLView::focusPrev(LLView::child_list_t & result) break; } } - LLView::child_list_reverse_iter_t next = focused; - next = (next == result.rend()) ? result.rbegin() : ++next; + LLView::child_list_iter_t next = focused; + next = (next == result.end()) ? result.begin() : ++next; while(next != focused) { // wrap around to beginning if necessary - if(next == result.rend()) + if(next == result.end()) { - next = result.rbegin(); + next = result.begin(); } if((*next)->isCtrl()) { @@ -573,7 +546,7 @@ BOOL LLView::focusPrev(LLView::child_list_t & result) void LLView::deleteAllChildren() { // clear out the control ordering - mCtrlOrder.clear(); + mTabOrder.clear(); while (!mChildList.empty()) { @@ -584,9 +557,8 @@ void LLView::deleteAllChildren() void LLView::setAllChildrenEnabled(BOOL b) { - for ( child_list_iter_t child_it = mChildList.begin(); child_it != mChildList.end(); ++child_it) + BOOST_FOREACH(LLView* viewp, mChildList) { - LLView* viewp = *child_it; viewp->setEnabled(b); } } @@ -603,22 +575,42 @@ void LLView::setVisible(BOOL visible) { // tell all children of this view that the visibility may have changed dirtyRect(); - handleVisibilityChange( visible ); + onVisibilityChange( visible ); } updateBoundingRect(); } } // virtual -void LLView::handleVisibilityChange ( BOOL new_visibility ) +void LLView::onVisibilityChange ( BOOL new_visibility ) { - for ( child_list_iter_t child_it = mChildList.begin(); child_it != mChildList.end(); ++child_it) + BOOL old_visibility; + BOOL log_visibility_change = LLViewerEventRecorder::instance().getLoggingStatus(); + BOOST_FOREACH(LLView* viewp, mChildList) { - LLView* viewp = *child_it; // only views that are themselves visible will have their overall visibility affected by their ancestors - if (viewp->getVisible()) + old_visibility=viewp->getVisible(); + + if(log_visibility_change) + { + if (old_visibility!=new_visibility) { - viewp->handleVisibilityChange ( new_visibility ); + LLViewerEventRecorder::instance().logVisibilityChange( viewp->getPathname(), viewp->getName(), new_visibility,"widget"); + } + } + + if (old_visibility) + { + viewp->onVisibilityChange ( new_visibility ); + } + + if(log_visibility_change) + { + // Consider changing returns to confirm success and know which widget grabbed it + // For now assume success and log at highest xui possible + // NOTE we log actual state - which may differ if it somehow failed to set visibility + LL_DEBUGS() << "LLView::handleVisibilityChange - now: " << getVisible() << " xui: " << viewp->getPathname() << " name: " << viewp->getName() << LL_ENDL; + } } } @@ -648,64 +640,196 @@ BOOL LLView::handleHover(S32 x, S32 y, MASK mask) void LLView::onMouseEnter(S32 x, S32 y, MASK mask) { - //llinfos << "Mouse entered " << getName() << llendl; + //LL_INFOS() << "Mouse entered " << getName() << LL_ENDL; } void LLView::onMouseLeave(S32 x, S32 y, MASK mask) { - //llinfos << "Mouse left " << getName() << llendl; + //LL_INFOS() << "Mouse left " << getName() << LL_ENDL; +} + +bool LLView::visibleAndContains(S32 local_x, S32 local_y) +{ + return sDrilldown(this, local_x, local_y) + && getVisible(); } +bool LLView::visibleEnabledAndContains(S32 local_x, S32 local_y) +{ + return visibleAndContains(local_x, local_y) + && getEnabled(); +} + +// This is NOT event recording related +void LLView::logMouseEvent() +{ + if (sDebugMouseHandling) + { + sMouseHandlerMessage = std::string("/") + mName + sMouseHandlerMessage; + } +} + +template <typename METHOD, typename CHARTYPE> +LLView* LLView::childrenHandleCharEvent(const std::string& desc, const METHOD& method, + CHARTYPE c, MASK mask) +{ + if ( getVisible() && getEnabled() ) + { + BOOST_FOREACH(LLView* viewp, mChildList) + { + if ((viewp->*method)(c, mask, TRUE)) + { + if (LLView::sDebugKeys) + { + LL_INFOS() << desc << " handled by " << viewp->getName() << LL_ENDL; + } + return viewp; + } + } + } + return NULL; +} + +// XDATA might be MASK, or S32 clicks +template <typename METHOD, typename XDATA> +LLView* LLView::childrenHandleMouseEvent(const METHOD& method, S32 x, S32 y, XDATA extra, bool allow_mouse_block) +{ + BOOST_FOREACH(LLView* viewp, mChildList) + { + S32 local_x = x - viewp->getRect().mLeft; + S32 local_y = y - viewp->getRect().mBottom; + + if (!viewp->visibleEnabledAndContains(local_x, local_y)) + { + continue; + } + + if ((viewp->*method)( local_x, local_y, extra ) + || (allow_mouse_block && viewp->blockMouseEvent( local_x, local_y ))) + { + LL_DEBUGS() << "LLView::childrenHandleMouseEvent calling updatemouseeventinfo - local_x|global x "<< local_x << " " << x << "local/global y " << local_y << " " << y << LL_ENDL; + LL_DEBUGS() << "LLView::childrenHandleMouseEvent getPathname for viewp result: " << viewp->getPathname() << "for this view: " << getPathname() << LL_ENDL; + + LLViewerEventRecorder::instance().updateMouseEventInfo(x,y,-55,-55,getPathname()); + + // This is NOT event recording related + viewp->logMouseEvent(); + + return viewp; + } + } + return NULL; +} LLView* LLView::childrenHandleToolTip(S32 x, S32 y, MASK mask) { - LLView* handled_view = NULL; - for ( child_list_iter_t child_it = mChildList.begin(); child_it != mChildList.end(); ++child_it) + BOOST_FOREACH(LLView* viewp, mChildList) { - LLView* viewp = *child_it; S32 local_x = x - viewp->getRect().mLeft; S32 local_y = y - viewp->getRect().mBottom; - if(!viewp->pointInView(local_x, local_y) - || !viewp->getVisible()) + // Differs from childrenHandleMouseEvent() in that we want to offer + // tooltips even for disabled widgets. + if(!viewp->visibleAndContains(local_x, local_y)) { continue; } - if (viewp->handleToolTip(local_x, local_y, mask) ) + if (viewp->handleToolTip(local_x, local_y, mask) + || viewp->blockMouseEvent(local_x, local_y)) { - if (sDebugMouseHandling) - { - sMouseHandlerMessage = std::string("/") + viewp->mName + sMouseHandlerMessage; - } + // This is NOT event recording related + viewp->logMouseEvent(); + return viewp; + } + } + return NULL; +} - handled_view = viewp; - break; +LLView* LLView::childrenHandleDragAndDrop(S32 x, S32 y, MASK mask, + BOOL drop, + EDragAndDropType cargo_type, + void* cargo_data, + EAcceptance* accept, + std::string& tooltip_msg) +{ + // default to not accepting drag and drop, will be overridden by handler + *accept = ACCEPT_NO; + + BOOST_FOREACH(LLView* viewp, mChildList) + { + S32 local_x = x - viewp->getRect().mLeft; + S32 local_y = y - viewp->getRect().mBottom; + if( !viewp->visibleEnabledAndContains(local_x, local_y)) + { + continue; } - if (viewp->blockMouseEvent(local_x, local_y)) + // Differs from childrenHandleMouseEvent() simply in that this virtual + // method call diverges pretty radically from the usual (x, y, int). + if (viewp->handleDragAndDrop(local_x, local_y, mask, drop, + cargo_type, + cargo_data, + accept, + tooltip_msg) + || viewp->blockMouseEvent(local_x, local_y)) { - handled_view = viewp; - break; + return viewp; } } - return handled_view; + return NULL; } +LLView* LLView::childrenHandleHover(S32 x, S32 y, MASK mask) +{ + BOOST_FOREACH(LLView* viewp, mChildList) + { + S32 local_x = x - viewp->getRect().mLeft; + S32 local_y = y - viewp->getRect().mBottom; + if(!viewp->visibleEnabledAndContains(local_x, local_y)) + { + continue; + } + + // This call differentiates this method from childrenHandleMouseEvent(). + LLUI::sWindow->setCursor(viewp->getHoverCursor()); -LLView* LLView::childFromPoint(S32 x, S32 y) + if (viewp->handleHover(local_x, local_y, mask) + || viewp->blockMouseEvent(local_x, local_y)) + { + // This is NOT event recording related + viewp->logMouseEvent(); + return viewp; + } + } + return NULL; +} + +LLView* LLView::childFromPoint(S32 x, S32 y, bool recur) { - if (!getVisible() ) + if (!getVisible()) return false; - for ( child_list_iter_t child_it = mChildList.begin(); child_it != mChildList.end(); ++child_it) + + BOOST_FOREACH(LLView* viewp, mChildList) { - LLView* viewp = *child_it; S32 local_x = x - viewp->getRect().mLeft; S32 local_y = y - viewp->getRect().mBottom; - if (!viewp->pointInView(local_x, local_y) - || !viewp->getVisible() ) + if (!viewp->visibleAndContains(local_x, local_y)) { continue; } + // Here we've found the first (frontmost) visible child at this level + // containing the specified point. Is the caller asking us to drill + // down and return the innermost leaf child at this point, or just the + // top-level child? + if (recur) + { + LLView* leaf(viewp->childFromPoint(local_x, local_y, recur)); + // Maybe viewp is already a leaf LLView, or maybe it has children + // but this particular (x, y) point falls between them. If the + // recursive call returns non-NULL, great, use that; else just use + // viewp. + return leaf? leaf : viewp; + } return viewp; } @@ -718,18 +842,18 @@ BOOL LLView::handleToolTip(S32 x, S32 y, MASK mask) // parents provide tooltips first, which are optionally // overridden by children, in case child is mouse_opaque - if (!mToolTipMsg.empty()) + std::string tooltip = getToolTip(); + if (!tooltip.empty()) { // allow "scrubbing" over ui by showing next tooltip immediately // if previous one was still visible F32 timeout = LLToolTipMgr::instance().toolTipVisible() - ? 0.f - : LLUI::sSettingGroups["config"]->getF32( "ToolTipDelay" ); + ? LLUI::sSettingGroups["config"]->getF32( "ToolTipFastDelay" ) + : LLUI::sSettingGroups["config"]->getF32( "ToolTipDelay" ); LLToolTipMgr::instance().show(LLToolTip::Params() - .message(mToolTipMsg) - .sticky_rect(calcScreenRect()) - .delay_time(timeout)); - + .message(tooltip) + .sticky_rect(calcScreenRect()) + .delay_time(timeout)); handled = TRUE; } @@ -756,10 +880,12 @@ BOOL LLView::handleKey(KEY key, MASK mask, BOOL called_from_parent) if (!handled) { + // For event logging we don't care which widget handles it + // So we capture the key at the end of this function once we know if it was handled handled = handleKeyHere( key, mask ); - if (handled && LLView::sDebugKeys) + if (handled) { - llinfos << "Key handled by " << getName() << llendl; + LL_DEBUGS() << "Key handled by " << getName() << LL_ENDL; } } } @@ -796,7 +922,7 @@ BOOL LLView::handleUnicodeChar(llwchar uni_char, BOOL called_from_parent) handled = handleUnicodeCharHere(uni_char); if (handled && LLView::sDebugKeys) { - llinfos << "Unicode key handled by " << getName() << llendl; + LL_INFOS() << "Unicode key handled by " << getName() << LL_ENDL; } } } @@ -807,6 +933,11 @@ BOOL LLView::handleUnicodeChar(llwchar uni_char, BOOL called_from_parent) handled = mParentView->handleUnicodeChar(uni_char, FALSE); } + if (handled) + { + LLViewerEventRecorder::instance().logKeyUnicodeEvent(uni_char); + } + return handled; } @@ -825,45 +956,6 @@ BOOL LLView::handleDragAndDrop(S32 x, S32 y, MASK mask, BOOL drop, return childrenHandleDragAndDrop( x, y, mask, drop, cargo_type, cargo_data, accept, tooltip_msg) != NULL; } -LLView* LLView::childrenHandleDragAndDrop(S32 x, S32 y, MASK mask, - BOOL drop, - EDragAndDropType cargo_type, - void* cargo_data, - EAcceptance* accept, - std::string& tooltip_msg) -{ - LLView* handled_view = NULL; - for ( child_list_iter_t child_it = mChildList.begin(); child_it != mChildList.end(); ++child_it) - { - LLView* viewp = *child_it; - S32 local_x = x - viewp->getRect().mLeft; - S32 local_y = y - viewp->getRect().mBottom; - if( !viewp->pointInView(local_x, local_y) || - !viewp->getVisible() || - !viewp->getEnabled()) - { - continue; - } - if (viewp->handleDragAndDrop(local_x, local_y, mask, drop, - cargo_type, - cargo_data, - accept, - tooltip_msg)) - { - handled_view = viewp; - break; - } - - if (viewp->blockMouseEvent(x, y)) - { - *accept = ACCEPT_NO; - handled_view = viewp; - break; - } - } - return handled_view; -} - void LLView::onMouseCaptureLost() { } @@ -875,12 +967,16 @@ BOOL LLView::hasMouseCapture() BOOL LLView::handleMouseUp(S32 x, S32 y, MASK mask) { - return childrenHandleMouseUp( x, y, mask ) != NULL; + LLView* r = childrenHandleMouseUp( x, y, mask ); + + return (r!=NULL); } BOOL LLView::handleMouseDown(S32 x, S32 y, MASK mask) { - return childrenHandleMouseDown( x, y, mask ) != NULL; + LLView* r= childrenHandleMouseDown(x, y, mask ); + + return (r!=NULL); } BOOL LLView::handleDoubleClick(S32 x, S32 y, MASK mask) @@ -913,391 +1009,57 @@ BOOL LLView::handleMiddleMouseUp(S32 x, S32 y, MASK mask) return childrenHandleMiddleMouseUp( x, y, mask ) != NULL; } - LLView* LLView::childrenHandleScrollWheel(S32 x, S32 y, S32 clicks) { - LLView* handled_view = NULL; - if (getVisible() && getEnabled() ) - { - for ( child_list_iter_t child_it = mChildList.begin(); child_it != mChildList.end(); ++child_it) - { - LLView* viewp = *child_it; - S32 local_x = x - viewp->getRect().mLeft; - S32 local_y = y - viewp->getRect().mBottom; - if (!viewp->pointInView(local_x, local_y) - || !viewp->getVisible() - || !viewp->getEnabled()) - { - continue; - } - - if (viewp->handleScrollWheel( local_x, local_y, clicks )) - { - if (sDebugMouseHandling) - { - sMouseHandlerMessage = std::string("/") + viewp->mName + sMouseHandlerMessage; - } - - handled_view = viewp; - break; - } - } - } - return handled_view; -} - -LLView* LLView::childrenHandleHover(S32 x, S32 y, MASK mask) -{ - LLView* handled_view = NULL; - if (getVisible() && getEnabled() ) - { - for ( child_list_iter_t child_it = mChildList.begin(); child_it != mChildList.end(); ++child_it) - { - LLView* viewp = *child_it; - S32 local_x = x - viewp->getRect().mLeft; - S32 local_y = y - viewp->getRect().mBottom; - if(!viewp->pointInView(local_x, local_y) - || !viewp->getVisible() - || !viewp->getEnabled()) - { - continue; - } - - if (viewp->handleHover(local_x, local_y, mask) ) - { - if (sDebugMouseHandling) - { - sMouseHandlerMessage = std::string("/") + viewp->mName + sMouseHandlerMessage; - } - - handled_view = viewp; - break; - } - - if (viewp->blockMouseEvent(local_x, local_y)) - { - LLUI::sWindow->setCursor(viewp->getHoverCursor()); - - handled_view = viewp; - break; - } - } - } - return handled_view; + return childrenHandleMouseEvent(&LLView::handleScrollWheel, x, y, clicks, false); } // Called during downward traversal LLView* LLView::childrenHandleKey(KEY key, MASK mask) { - LLView* handled_view = NULL; - - if ( getVisible() && getEnabled() ) - { - for ( child_list_iter_t child_it = mChildList.begin(); child_it != mChildList.end(); ++child_it) - { - LLView* viewp = *child_it; - if (viewp->handleKey(key, mask, TRUE)) - { - if (LLView::sDebugKeys) - { - llinfos << "Key handled by " << viewp->getName() << llendl; - } - handled_view = viewp; - break; - } - } - } - - return handled_view; + return childrenHandleCharEvent("Key", &LLView::handleKey, key, mask); } // Called during downward traversal LLView* LLView::childrenHandleUnicodeChar(llwchar uni_char) { - LLView* handled_view = NULL; - - if ( getVisible() && getEnabled() ) - { - for ( child_list_iter_t child_it = mChildList.begin(); child_it != mChildList.end(); ++child_it) - { - LLView* viewp = *child_it; - if (viewp->handleUnicodeChar(uni_char, TRUE)) - { - if (LLView::sDebugKeys) - { - llinfos << "Unicode character handled by " << viewp->getName() << llendl; - } - handled_view = viewp; - break; - } - } - } - - return handled_view; + return childrenHandleCharEvent("Unicode character", &LLView::handleUnicodeCharWithDummyMask, + uni_char, MASK_NONE); } LLView* LLView::childrenHandleMouseDown(S32 x, S32 y, MASK mask) { - LLView* handled_view = NULL; - - for ( child_list_iter_t child_it = mChildList.begin(); child_it != mChildList.end(); ++child_it) - { - LLView* viewp = *child_it; - S32 local_x = x - viewp->getRect().mLeft; - S32 local_y = y - viewp->getRect().mBottom; - - if (!viewp->pointInView(local_x, local_y) - || !viewp->getVisible() - || !viewp->getEnabled()) - { - continue; - } - - if(viewp->handleMouseDown( local_x, local_y, mask )) - { - if (sDebugMouseHandling) - { - sMouseHandlerMessage = std::string("/") + viewp->mName + sMouseHandlerMessage; - } - handled_view = viewp; - break; - } - - if(viewp->blockMouseEvent(local_x, local_y)) - { - handled_view = viewp; - break; - } - } - return handled_view; + return childrenHandleMouseEvent(&LLView::handleMouseDown, x, y, mask); } LLView* LLView::childrenHandleRightMouseDown(S32 x, S32 y, MASK mask) { - LLView* handled_view = NULL; - - if (getVisible() && getEnabled() ) - { - for ( child_list_iter_t child_it = mChildList.begin(); child_it != mChildList.end(); ++child_it) - { - LLView* viewp = *child_it; - S32 local_x = x - viewp->getRect().mLeft; - S32 local_y = y - viewp->getRect().mBottom; - - if (!viewp->pointInView(local_x, local_y) - || !viewp->getVisible() - || !viewp->getEnabled()) - { - continue; - } - - if (viewp->handleRightMouseDown( local_x, local_y, mask )) - { - if (sDebugMouseHandling) - { - sMouseHandlerMessage = std::string("/") + viewp->mName + sMouseHandlerMessage; - } - - handled_view = viewp; - break; - } - - if (viewp->blockMouseEvent(local_x, local_y)) - { - handled_view = viewp; - break; - } - } - } - return handled_view; + return childrenHandleMouseEvent(&LLView::handleRightMouseDown, x, y, mask); } LLView* LLView::childrenHandleMiddleMouseDown(S32 x, S32 y, MASK mask) { - LLView* handled_view = NULL; - - if (getVisible() && getEnabled() ) - { - for ( child_list_iter_t child_it = mChildList.begin(); child_it != mChildList.end(); ++child_it) - { - LLView* viewp = *child_it; - S32 local_x = x - viewp->getRect().mLeft; - S32 local_y = y - viewp->getRect().mBottom; - if (!viewp->pointInView(local_x, local_y) - || !viewp->getVisible() - || !viewp->getEnabled()) - { - continue; - } - - if(viewp->handleMiddleMouseDown( local_x, local_y, mask )) - { - if (sDebugMouseHandling) - { - sMouseHandlerMessage = std::string("/") + viewp->mName + sMouseHandlerMessage; - } - handled_view = viewp; - break; - } - - if (viewp->blockMouseEvent(local_x, local_y)) - { - handled_view = viewp; - break; - } - } - } - return handled_view; + return childrenHandleMouseEvent(&LLView::handleMiddleMouseDown, x, y, mask); } LLView* LLView::childrenHandleDoubleClick(S32 x, S32 y, MASK mask) { - LLView* handled_view = NULL; - - if (getVisible() && getEnabled() ) - { - for ( child_list_iter_t child_it = mChildList.begin(); child_it != mChildList.end(); ++child_it) - { - LLView* viewp = *child_it; - S32 local_x = x - viewp->getRect().mLeft; - S32 local_y = y - viewp->getRect().mBottom; - - if (!viewp->pointInView(local_x, local_y) - || !viewp->getVisible() - || !viewp->getEnabled()) - { - continue; - } - - if (viewp->handleDoubleClick( local_x, local_y, mask )) - { - if (sDebugMouseHandling) - { - sMouseHandlerMessage = std::string("/") + viewp->mName + sMouseHandlerMessage; - } - handled_view = viewp; - break; - } - - if (viewp->blockMouseEvent(local_x, local_y)) - { - handled_view = viewp; - break; - } - } - } - return handled_view; + return childrenHandleMouseEvent(&LLView::handleDoubleClick, x, y, mask); } LLView* LLView::childrenHandleMouseUp(S32 x, S32 y, MASK mask) { - LLView* handled_view = NULL; - if( getVisible() && getEnabled() ) - { - for ( child_list_iter_t child_it = mChildList.begin(); child_it != mChildList.end(); ++child_it) - { - LLView* viewp = *child_it; - S32 local_x = x - viewp->getRect().mLeft; - S32 local_y = y - viewp->getRect().mBottom; - if (!viewp->pointInView(local_x, local_y) - || !viewp->getVisible() - || !viewp->getEnabled()) - { - continue; - } - - if (viewp->handleMouseUp( local_x, local_y, mask )) - { - if (sDebugMouseHandling) - { - sMouseHandlerMessage = std::string("/") + viewp->mName + sMouseHandlerMessage; - } - handled_view = viewp; - break; - } - - if (viewp->blockMouseEvent(local_x, local_y)) - { - handled_view = viewp; - break; - } - } - } - return handled_view; + return childrenHandleMouseEvent(&LLView::handleMouseUp, x, y, mask); } LLView* LLView::childrenHandleRightMouseUp(S32 x, S32 y, MASK mask) { - LLView* handled_view = NULL; - if( getVisible() && getEnabled() ) - { - for ( child_list_iter_t child_it = mChildList.begin(); child_it != mChildList.end(); ++child_it) - { - LLView* viewp = *child_it; - S32 local_x = x - viewp->getRect().mLeft; - S32 local_y = y - viewp->getRect().mBottom; - if (!viewp->pointInView(local_x, local_y) - || !viewp->getVisible() - || !viewp->getEnabled() ) - { - continue; - } - - if(viewp->handleRightMouseUp( local_x, local_y, mask )) - { - if (sDebugMouseHandling) - { - sMouseHandlerMessage = std::string("/") + viewp->mName + sMouseHandlerMessage; - } - handled_view = viewp; - break; - } - - if(viewp->blockMouseEvent(local_x, local_y)) - { - handled_view = viewp; - break; - } - } - } - return handled_view; + return childrenHandleMouseEvent(&LLView::handleRightMouseUp, x, y, mask); } LLView* LLView::childrenHandleMiddleMouseUp(S32 x, S32 y, MASK mask) { - LLView* handled_view = NULL; - if( getVisible() && getEnabled() ) - { - for ( child_list_iter_t child_it = mChildList.begin(); child_it != mChildList.end(); ++child_it) - { - LLView* viewp = *child_it; - S32 local_x = x - viewp->getRect().mLeft; - S32 local_y = y - viewp->getRect().mBottom; - if (!viewp->pointInView(local_x, local_y) - || !viewp->getVisible() - || !viewp->getEnabled()) - { - continue; - } - - if(viewp->handleMiddleMouseUp( local_x, local_y, mask )) - { - if (sDebugMouseHandling) - { - sMouseHandlerMessage = std::string("/") + viewp->mName + sMouseHandlerMessage; - } - handled_view = viewp; - break; - } - - if (viewp->blockMouseEvent(local_x, local_y)) - { - handled_view = viewp; - break; - } - } - } - return handled_view; + return childrenHandleMouseEvent(&LLView::handleMiddleMouseUp, x, y, mask); } void LLView::draw() @@ -1309,26 +1071,31 @@ void LLView::drawChildren() { if (!mChildList.empty()) { - LLRect rootRect = getRootView()->getRect(); - LLRect screenRect; - + LLView* rootp = LLUI::getRootView(); ++sDepth; for (child_list_reverse_iter_t child_iter = mChildList.rbegin(); child_iter != mChildList.rend();) // ++child_iter) { child_list_reverse_iter_t child = child_iter++; LLView *viewp = *child; + + if (viewp == NULL) + { + continue; + } if (viewp->getVisible() && viewp->getRect().isValid()) { - // Only draw views that are within the root view - localRectToScreen(viewp->getRect(),&screenRect); - if ( rootRect.overlaps(screenRect) && LLUI::sDirtyRect.overlaps(screenRect)) + LLRect screen_rect = viewp->calcScreenRect(); + if ( rootp->getLocalRect().overlaps(screen_rect) && LLUI::sDirtyRect.overlaps(screen_rect)) { LLUI::pushMatrix(); { - LLUI::translate((F32)viewp->getRect().mLeft, (F32)viewp->getRect().mBottom, 0.f); + LLUI::translate((F32)viewp->getRect().mLeft, (F32)viewp->getRect().mBottom); + // flag the fact we are in draw here, in case overridden draw() method attempts to remove this widget + viewp->mInDraw = true; viewp->draw(); + viewp->mInDraw = false; if (sDebugRects) { @@ -1337,7 +1104,7 @@ void LLView::drawChildren() // Check for bogus rectangle if (!getRect().isValid()) { - llwarns << "Bogus rectangle for " << getName() << " with " << mRect << llendl; + LL_WARNS() << "Bogus rectangle for " << getName() << " with " << mRect << LL_ENDL; } } } @@ -1375,12 +1142,12 @@ void LLView::drawDebugRect() // drawing solids requires texturing be disabled gGL.getTexUnit(0)->unbind(LLTexUnit::TT_TEXTURE); - if (mUseBoundingRect) + if (getUseBoundingRect()) { - LLUI::translate((F32)mBoundingRect.mLeft - (F32)mRect.mLeft, (F32)mBoundingRect.mBottom - (F32)mRect.mBottom, 0.f); + LLUI::translate((F32)mBoundingRect.mLeft - (F32)mRect.mLeft, (F32)mBoundingRect.mBottom - (F32)mRect.mBottom); } - LLRect debug_rect = mUseBoundingRect ? mBoundingRect : mRect; + LLRect debug_rect = getUseBoundingRect() ? mBoundingRect : mRect; // draw red rectangle for the border LLColor4 border_color(0.25f, 0.25f, 0.25f, 1.f); @@ -1422,11 +1189,24 @@ void LLView::drawDebugRect() && preview_iter == sPreviewHighlightedElements.end() && sDebugRectsShowNames) { - //char temp[256]; S32 x, y; gGL.color4fv( border_color.mV ); - x = debug_rect.getWidth()/2; - y = debug_rect.getHeight()/2; + + x = debug_rect.getWidth() / 2; + + S32 rect_height = debug_rect.getHeight(); + S32 lines = rect_height / LINE_HEIGHT + 1; + + S32 depth = 0; + LLView * viewp = this; + while (NULL != viewp) + { + viewp = viewp->getParent(); + depth++; + } + + y = rect_height - LINE_HEIGHT * (depth % lines + 1); + std::string debug_text = llformat("%s (%d x %d)", getName().c_str(), debug_rect.getWidth(), debug_rect.getHeight()); LLFontGL::getFontSansSerifSmall()->renderUTF8(debug_text, 0, (F32)x, (F32)y, border_color, @@ -1446,10 +1226,10 @@ void LLView::drawChild(LLView* childp, S32 x_offset, S32 y_offset, BOOL force_dr if ((childp->getVisible() && childp->getRect().isValid()) || force_draw) { - glMatrixMode(GL_MODELVIEW); + gGL.matrixMode(LLRender::MM_MODELVIEW); LLUI::pushMatrix(); { - LLUI::translate((F32)childp->getRect().mLeft + x_offset, (F32)childp->getRect().mBottom + y_offset, 0.f); + LLUI::translate((F32)childp->getRect().mLeft + x_offset, (F32)childp->getRect().mBottom + y_offset); childp->draw(); } LLUI::popMatrix(); @@ -1473,9 +1253,10 @@ void LLView::reshape(S32 width, S32 height, BOOL called_from_parent) mRect.mTop = getRect().mBottom + height; // move child views according to reshape flags - for ( child_list_iter_t child_it = mChildList.begin(); child_it != mChildList.end(); ++child_it) + BOOST_FOREACH(LLView* viewp, mChildList) { - LLView* viewp = *child_it; + if (viewp != NULL) + { LLRect child_rect( viewp->mRect ); if (viewp->followsRight() && viewp->followsLeft()) @@ -1519,9 +1300,13 @@ void LLView::reshape(S32 width, S32 height, BOOL called_from_parent) S32 delta_x = child_rect.mLeft - viewp->getRect().mLeft; S32 delta_y = child_rect.mBottom - viewp->getRect().mBottom; viewp->translate( delta_x, delta_y ); - viewp->reshape(child_rect.getWidth(), child_rect.getHeight()); + if (child_rect.getWidth() != viewp->getRect().getWidth() || child_rect.getHeight() != viewp->getRect().getHeight()) + { + viewp->reshape(child_rect.getWidth(), child_rect.getHeight()); + } } } + } if (!called_from_parent) { @@ -1538,10 +1323,8 @@ LLRect LLView::calcBoundingRect() { LLRect local_bounding_rect = LLRect::null; - child_list_const_iter_t child_it; - for ( child_it = mChildList.begin(); child_it != mChildList.end(); ++child_it) + BOOST_FOREACH(LLView* childp, mChildList) { - LLView* childp = *child_it; // ignore invisible and "top" children when calculating bounding rect // such as combobox popups if (!childp->getVisible() || childp == gFocusMgr.getTopCtrl()) @@ -1578,7 +1361,7 @@ void LLView::updateBoundingRect() LLRect cur_rect = mBoundingRect; - if (mUseBoundingRect) + if (getUseBoundingRect()) { mBoundingRect = calcBoundingRect(); } @@ -1588,7 +1371,7 @@ void LLView::updateBoundingRect() } // give parent view a chance to resize, in case we just moved, for example - if (getParent() && getParent()->mUseBoundingRect) + if (getParent() && getParent()->getUseBoundingRect()) { getParent()->updateBoundingRect(); } @@ -1612,7 +1395,7 @@ LLRect LLView::calcScreenBoundingRect() const { LLRect screen_rect; // get bounding rect, if used - LLRect bounding_rect = mUseBoundingRect ? mBoundingRect : mRect; + LLRect bounding_rect = getUseBoundingRect() ? mBoundingRect : mRect; // convert to local coordinates, as defined by mRect bounding_rect.translate(-mRect.mLeft, -mRect.mBottom); @@ -1668,15 +1451,19 @@ BOOL LLView::hasAncestor(const LLView* parentp) const BOOL LLView::childHasKeyboardFocus( const std::string& childname ) const { - LLView *child = findChildView(childname, TRUE); - if (child) - { - return gFocusMgr.childHasKeyboardFocus(child); - } - else + LLView *focus = dynamic_cast<LLView *>(gFocusMgr.getKeyboardFocus()); + + while (focus != NULL) { - return FALSE; + if (focus->getName() == childname) + { + return TRUE; + } + + focus = focus->getParent(); } + + return FALSE; } //----------------------------------------------------------------------------- @@ -1691,31 +1478,20 @@ BOOL LLView::hasChild(const std::string& childname, BOOL recurse) const //----------------------------------------------------------------------------- LLView* LLView::getChildView(const std::string& name, BOOL recurse) const { - LLView* child = findChildView(name, recurse); - if (!child) - { - child = getDefaultWidget<LLView>(name); - if (!child) - { - child = LLUICtrlFactory::createDefaultWidget<LLView>(name); - } - } - return child; + return getChild<LLView>(name, recurse); } -static LLFastTimer::DeclareTimer FTM_FIND_VIEWS("Find Widgets"); +static LLTrace::BlockTimerStatHandle FTM_FIND_VIEWS("Find Widgets"); LLView* LLView::findChildView(const std::string& name, BOOL recurse) const { - LLFastTimer ft(FTM_FIND_VIEWS); + LL_RECORD_BLOCK_TIME(FTM_FIND_VIEWS); //richard: should we allow empty names? //if(name.empty()) // return NULL; - child_list_const_iter_t child_it; // Look for direct children *first* - for ( child_it = mChildList.begin(); child_it != mChildList.end(); ++child_it) + BOOST_FOREACH(LLView* childp, mChildList) { - LLView* childp = *child_it; llassert(childp); if (childp->getName() == name) { @@ -1725,9 +1501,8 @@ LLView* LLView::findChildView(const std::string& name, BOOL recurse) const if (recurse) { // Look inside each child as well. - for ( child_it = mChildList.begin(); child_it != mChildList.end(); ++child_it) + BOOST_FOREACH(LLView* childp, mChildList) { - LLView* childp = *child_it; llassert(childp); LLView* viewp = childp->findChildView(name, recurse); if ( viewp ) @@ -1741,14 +1516,14 @@ LLView* LLView::findChildView(const std::string& name, BOOL recurse) const BOOL LLView::parentPointInView(S32 x, S32 y, EHitTestType type) const { - return (mUseBoundingRect && type == HIT_TEST_USE_BOUNDING_RECT) + return (getUseBoundingRect() && type == HIT_TEST_USE_BOUNDING_RECT) ? mBoundingRect.pointInRect( x, y ) : mRect.pointInRect( x, y ); } BOOL LLView::pointInView(S32 x, S32 y, EHitTestType type) const { - return (mUseBoundingRect && type == HIT_TEST_USE_BOUNDING_RECT) + return (getUseBoundingRect() && type == HIT_TEST_USE_BOUNDING_RECT) ? mBoundingRect.pointInRect( x + mRect.mLeft, y + mRect.mBottom ) : mRect.localPointInRect( x, y ); } @@ -1775,16 +1550,18 @@ void LLView::screenPointToLocal(S32 screen_x, S32 screen_y, S32* local_x, S32* l void LLView::localPointToScreen(S32 local_x, S32 local_y, S32* screen_x, S32* screen_y) const { - *screen_x = local_x + getRect().mLeft; - *screen_y = local_y + getRect().mBottom; + *screen_x = local_x; + *screen_y = local_y; const LLView* cur = this; - while( cur->mParentView ) + do { + LLRect cur_rect = cur->getRect(); + *screen_x += cur_rect.mLeft; + *screen_y += cur_rect.mBottom; cur = cur->mParentView; - *screen_x += cur->getRect().mLeft; - *screen_y += cur->getRect().mBottom; } + while( cur ); } void LLView::screenRectToLocal(const LLRect& screen, LLRect* local) const @@ -1844,67 +1621,31 @@ LLView* LLView::findNextSibling(LLView* child) return (next_it != mChildList.end()) ? *next_it : NULL; } -void LLView::deleteViewByHandle(LLHandle<LLView> handle) -{ - LLView* viewp = handle.get(); - - delete viewp; -} - -LLCoordGL getNeededTranslation(const LLRect& input, const LLRect& constraint, BOOL allow_partial_outside) +LLCoordGL getNeededTranslation(const LLRect& input, const LLRect& constraint, S32 min_overlap_pixels) { LLCoordGL delta; - if (allow_partial_outside) - { - const S32 KEEP_ONSCREEN_PIXELS = 16; + const S32 KEEP_ONSCREEN_PIXELS_WIDTH = llmin(min_overlap_pixels, input.getWidth()); + const S32 KEEP_ONSCREEN_PIXELS_HEIGHT = llmin(min_overlap_pixels, input.getHeight()); - if( input.mRight - KEEP_ONSCREEN_PIXELS < constraint.mLeft ) - { - delta.mX = constraint.mLeft - (input.mRight - KEEP_ONSCREEN_PIXELS); - } - else - if( input.mLeft + KEEP_ONSCREEN_PIXELS > constraint.mRight ) - { - delta.mX = constraint.mRight - (input.mLeft + KEEP_ONSCREEN_PIXELS); - } + if( input.mRight - KEEP_ONSCREEN_PIXELS_WIDTH < constraint.mLeft ) + { + delta.mX = constraint.mLeft - (input.mRight - KEEP_ONSCREEN_PIXELS_WIDTH); + } + else if( input.mLeft + KEEP_ONSCREEN_PIXELS_WIDTH > constraint.mRight ) + { + delta.mX = constraint.mRight - (input.mLeft + KEEP_ONSCREEN_PIXELS_WIDTH); + } - if( input.mTop > constraint.mTop ) - { - delta.mY = constraint.mTop - input.mTop; - } - else - if( input.mTop - KEEP_ONSCREEN_PIXELS < constraint.mBottom ) - { - delta.mY = constraint.mBottom - (input.mTop - KEEP_ONSCREEN_PIXELS); - } + if( input.mTop > constraint.mTop ) + { + delta.mY = constraint.mTop - input.mTop; } else + if( input.mTop - KEEP_ONSCREEN_PIXELS_HEIGHT < constraint.mBottom ) { - if( input.mLeft < constraint.mLeft ) - { - delta.mX = constraint.mLeft - input.mLeft; - } - else - if( input.mRight > constraint.mRight ) - { - delta.mX = constraint.mRight - input.mRight; - // compensate for left edge possible going off screen - delta.mX += llmax( 0, input.getWidth() - constraint.getWidth() ); - } - - if( input.mTop > constraint.mTop ) - { - delta.mY = constraint.mTop - input.mTop; - } - else - if( input.mBottom < constraint.mBottom ) - { - delta.mY = constraint.mBottom - input.mBottom; - // compensate for top edge possible going off screen - delta.mY -= llmax( 0, input.getHeight() - constraint.getHeight() ); - } + delta.mY = constraint.mBottom - (input.mTop - KEEP_ONSCREEN_PIXELS_HEIGHT); } return delta; @@ -1913,9 +1654,9 @@ LLCoordGL getNeededTranslation(const LLRect& input, const LLRect& constraint, BO // Moves the view so that it is entirely inside of constraint. // If the view will not fit because it's too big, aligns with the top and left. // (Why top and left? That's where the drag bars are for floaters.) -BOOL LLView::translateIntoRect(const LLRect& constraint, BOOL allow_partial_outside ) +BOOL LLView::translateIntoRect(const LLRect& constraint, S32 min_overlap_pixels) { - LLCoordGL translation = getNeededTranslation(getRect(), constraint, allow_partial_outside); + LLCoordGL translation = getNeededTranslation(getRect(), constraint, min_overlap_pixels); if (translation.mX != 0 || translation.mY != 0) { @@ -1927,9 +1668,9 @@ BOOL LLView::translateIntoRect(const LLRect& constraint, BOOL allow_partial_outs // move this view into "inside" but not onto "exclude" // NOTE: if this view is already contained in "inside", we ignore the "exclude" rect -BOOL LLView::translateIntoRectWithExclusion( const LLRect& inside, const LLRect& exclude, BOOL allow_partial_outside ) +BOOL LLView::translateIntoRectWithExclusion( const LLRect& inside, const LLRect& exclude, S32 min_overlap_pixels) { - LLCoordGL translation = getNeededTranslation(getRect(), inside, allow_partial_outside); + LLCoordGL translation = getNeededTranslation(getRect(), inside, min_overlap_pixels); if (translation.mX != 0 || translation.mY != 0) { @@ -1977,7 +1718,7 @@ void LLView::centerWithin(const LLRect& bounds) translate( left - getRect().mLeft, bottom - getRect().mBottom ); } -BOOL LLView::localPointToOtherView( S32 x, S32 y, S32 *other_x, S32 *other_y, LLView* other_view) const +BOOL LLView::localPointToOtherView( S32 x, S32 y, S32 *other_x, S32 *other_y, const LLView* other_view) const { const LLView* cur_view = this; const LLView* root_view = NULL; @@ -2020,7 +1761,7 @@ BOOL LLView::localPointToOtherView( S32 x, S32 y, S32 *other_x, S32 *other_y, LL return FALSE; } -BOOL LLView::localRectToOtherView( const LLRect& local, LLRect* other, LLView* other_view ) const +BOOL LLView::localRectToOtherView( const LLRect& local, LLRect* other, const LLView* other_view ) const { LLRect cur_rect = local; const LLView* cur_view = this; @@ -2059,15 +1800,63 @@ BOOL LLView::localRectToOtherView( const LLRect& local, LLRect* other, LLView* o return FALSE; } + +class CompareByTabOrder +{ +public: + CompareByTabOrder(const LLView::child_tab_order_t& order, S32 default_tab_group = 0) + : mTabOrder(order), + mDefaultTabGroup(default_tab_group) + {} + virtual ~CompareByTabOrder() {} + + // This method compares two LLViews by the tab order specified in the comparator object. The + // code for this is a little convoluted because each argument can have four states: + // 1) not a control, 2) a control but not in the tab order, 3) a control in the tab order, 4) null + bool operator() (const LLView* const a, const LLView* const b) const + { + S32 a_group = 0, b_group = 0; + if(!a) return false; + if(!b) return true; + + LLView::child_tab_order_const_iter_t a_found = mTabOrder.find(a), b_found = mTabOrder.find(b); + if(a_found != mTabOrder.end()) + { + a_group = a_found->second; + } + if(b_found != mTabOrder.end()) + { + b_group = b_found->second; + } + + if(a_group < mDefaultTabGroup && b_group >= mDefaultTabGroup) return true; + if(b_group < mDefaultTabGroup && a_group >= mDefaultTabGroup) return false; + return a_group > b_group; // sort correctly if they're both on the same side of the default tab groupreturn a > b; + } +private: + // ok to store a reference, as this should only be allocated on stack during view query operations + const LLView::child_tab_order_t& mTabOrder; + const S32 mDefaultTabGroup; +}; + +class SortByTabOrder : public LLQuerySorter, public LLSingleton<SortByTabOrder> +{ + /*virtual*/ void sort(LLView * parent, LLView::child_list_t &children) const + { + children.sort(CompareByTabOrder(parent->getTabOrder(), parent->getDefaultTabGroup())); + } +}; + // static -const LLCtrlQuery & LLView::getTabOrderQuery() +const LLViewQuery & LLView::getTabOrderQuery() { - static LLCtrlQuery query; + static LLViewQuery query; if(query.getPreFilters().size() == 0) { query.addPreFilter(LLVisibleFilter::getInstance()); query.addPreFilter(LLEnabledFilter::getInstance()); query.addPreFilter(LLTabStopFilter::getInstance()); query.addPostFilter(LLLeavesFilter::getInstance()); + query.setSorter(SortByTabOrder::getInstance()); } return query; } @@ -2082,9 +1871,9 @@ class LLFocusRootsFilter : public LLQueryFilter, public LLSingleton<LLFocusRoots }; // static -const LLCtrlQuery & LLView::getFocusRootsQuery() +const LLViewQuery & LLView::getFocusRootsQuery() { - static LLCtrlQuery query; + static LLViewQuery query; if(query.getPreFilters().size() == 0) { query.addPreFilter(LLVisibleFilter::getInstance()); query.addPreFilter(LLEnabledFilter::getInstance()); @@ -2097,7 +1886,10 @@ const LLCtrlQuery & LLView::getFocusRootsQuery() void LLView::setShape(const LLRect& new_rect, bool by_user) { - handleReshape(new_rect, by_user); + if (new_rect != getRect()) + { + handleReshape(new_rect, by_user); + } } void LLView::handleReshape(const LLRect& new_rect, bool by_user) @@ -2233,7 +2025,7 @@ LLView* LLView::findSnapEdge(S32& new_edge_val, const LLCoordGL& mouse_dir, ESna } break; default: - llerrs << "Invalid snap edge" << llendl; + LL_ERRS() << "Invalid snap edge" << LL_ENDL; } } @@ -2335,7 +2127,7 @@ LLView* LLView::findSnapEdge(S32& new_edge_val, const LLCoordGL& mouse_dir, ESna } break; default: - llerrs << "Invalid snap edge" << llendl; + LL_ERRS() << "Invalid snap edge" << LL_ENDL; } } } @@ -2372,10 +2164,6 @@ LLControlVariable *LLView::findControl(const std::string& name) return control_group.getControl(name); } -const S32 FLOATER_H_MARGIN = 15; -const S32 MIN_WIDGET_HEIGHT = 10; -const S32 VPAD = 4; - void LLView::initFromParams(const LLView::Params& params) { LLRect required_rect = getRequiredRect(); @@ -2487,150 +2275,163 @@ static bool get_last_child_rect(LLView* parent, LLRect *rect) } //static -void LLView::applyXUILayout(LLView::Params& p, LLView* parent) +void LLView::applyXUILayout(LLView::Params& p, LLView* parent, LLRect layout_rect) { + if (!parent) return; + const S32 VPAD = 4; const S32 MIN_WIDGET_HEIGHT = 10; // *NOTE: This will confuse export of floater/panel coordinates unless // the default is also "topleft". JC - if (p.layout().empty() && parent) + if (p.layout().empty()) { p.layout = parent->getLayout(); } - - if (parent) + if (layout_rect.isEmpty()) { - LLRect parent_rect = parent->getLocalRect(); - // overwrite uninitialized rect params, using context - LLRect last_rect = parent->getLocalRect(); + layout_rect = parent->getLocalRect(); + } + + // overwrite uninitialized rect params, using context + LLRect default_rect = parent->getLocalRect(); + + bool layout_topleft = (p.layout() == "topleft"); - bool layout_topleft = (p.layout() == "topleft"); + // convert negative or centered coordinates to parent relative values + // Note: some of this logic matches the logic in TypedParam<LLRect>::setValueFromBlock() + if (p.rect.left.isProvided()) + { + p.rect.left = p.rect.left + ((p.rect.left >= 0) ? layout_rect.mLeft : layout_rect.mRight); + } + if (p.rect.right.isProvided()) + { + p.rect.right = p.rect.right + ((p.rect.right >= 0) ? layout_rect.mLeft : layout_rect.mRight); + } + if (p.rect.bottom.isProvided()) + { + p.rect.bottom = p.rect.bottom + ((p.rect.bottom >= 0) ? layout_rect.mBottom : layout_rect.mTop); if (layout_topleft) { //invert top to bottom - if (p.rect.top.isProvided()) p.rect.top = parent_rect.getHeight() - p.rect.top; - if (p.rect.bottom.isProvided()) p.rect.bottom = parent_rect.getHeight() - p.rect.bottom; + p.rect.bottom = layout_rect.mBottom + layout_rect.mTop - p.rect.bottom; } + } + if (p.rect.top.isProvided()) + { + p.rect.top = p.rect.top + ((p.rect.top >= 0) ? layout_rect.mBottom : layout_rect.mTop); + if (layout_topleft) + { + //invert top to bottom + p.rect.top = layout_rect.mBottom + layout_rect.mTop - p.rect.top; + } + } - // convert negative or centered coordinates to parent relative values - // Note: some of this logic matches the logic in TypedParam<LLRect>::setValueFromBlock() + // DEPRECATE: automatically fall back to height of MIN_WIDGET_HEIGHT pixels + if (!p.rect.height.isProvided() && !p.rect.top.isProvided() && p.rect.height == 0) + { + p.rect.height = MIN_WIDGET_HEIGHT; + } + + default_rect.translate(0, default_rect.getHeight()); - if (p.center_horiz) + // If there was a recently constructed child, use its rectangle + get_last_child_rect(parent, &default_rect); + + if (layout_topleft) + { + // Invert the sense of bottom_delta for topleft layout + if (p.bottom_delta.isProvided()) { - if (p.rect.left.isProvided() && p.rect.right.isProvided()) - { - S32 width = p.rect.right - p.rect.left; - width = llmax(width, 0); - S32 offset = parent_rect.getWidth()/2 - width/2; - p.rect.left = p.rect.left + offset; - p.rect.right = p.rect.right + offset; - } - else - { - p.rect.left = p.rect.left + parent_rect.getWidth()/2 - p.rect.width/2; - p.rect.right.setProvided(false); // recalculate the right - } + p.bottom_delta = -p.bottom_delta; } - else + else if (p.top_pad.isProvided()) { - if (p.rect.left.isProvided() && p.rect.left < 0) p.rect.left = p.rect.left + parent_rect.getWidth(); - if (p.rect.right.isProvided() && p.rect.right < 0) p.rect.right = p.rect.right + parent_rect.getWidth(); + p.bottom_delta = -(p.rect.height + p.top_pad); } - if (p.center_vert) + else if (p.top_delta.isProvided()) { - if (p.rect.bottom.isProvided() && p.rect.top.isProvided()) - { - S32 height = p.rect.top - p.rect.bottom; - height = llmax(height, 0); - S32 offset = parent_rect.getHeight()/2 - height/2; - p.rect.bottom = p.rect.bottom + offset; - p.rect.top = p.rect.top + offset; - } - else - { - p.rect.bottom = p.rect.bottom + parent_rect.getHeight()/2 - p.rect.height/2; - p.rect.top.setProvided(false); // recalculate the top - } + p.bottom_delta = + -(p.top_delta + p.rect.height - default_rect.getHeight()); + } + else if (!p.left_delta.isProvided() + && !p.left_pad.isProvided()) + { + // set default position is just below last rect + p.bottom_delta.set(-(p.rect.height + VPAD), false); } else { - if (p.rect.bottom.isProvided() && p.rect.bottom < 0) p.rect.bottom = p.rect.bottom + parent_rect.getHeight(); - if (p.rect.top.isProvided() && p.rect.top < 0) p.rect.top = p.rect.top + parent_rect.getHeight(); + p.bottom_delta.set(0, false); } - - - // DEPRECATE: automatically fall back to height of MIN_WIDGET_HEIGHT pixels - if (!p.rect.height.isProvided() && !p.rect.top.isProvided() && p.rect.height == 0) + + // default to same left edge + if (!p.left_delta.isProvided()) { - p.rect.height = MIN_WIDGET_HEIGHT; + p.left_delta.set(0, false); } - - last_rect.translate(0, last_rect.getHeight()); - - // If there was a recently constructed child, use its rectangle - get_last_child_rect(parent, &last_rect); - - if (layout_topleft) + if (p.left_pad.isProvided()) { - p.bottom_delta.setIfNotProvided(0, false); - - // Invert the sense of bottom_delta for topleft layout - if (p.bottom_delta.isProvided()) - { - p.bottom_delta = -p.bottom_delta; - } - else if (p.top_pad.isProvided()) - { - p.bottom_delta = -(p.rect.height + p.top_pad); - } - else if (p.top_delta.isProvided()) - { - p.bottom_delta = - -(p.top_delta + p.rect.height - last_rect.getHeight()); - } - else if (!p.bottom_delta.isProvided() - && !p.left_delta.isProvided() - && !p.top_pad.isProvided() - && !p.left_pad.isProvided()) - { - // set default position is just below last rect - p.bottom_delta.set(-(p.rect.height + VPAD), false); - } - - // default to same left edge - p.left_delta.setIfNotProvided(0, false); - if (p.left_pad.isProvided()) - { - // left_pad is based on prior widget's right edge - p.left_delta.set(p.left_pad + last_rect.getWidth(), false); - } + // left_pad is based on prior widget's right edge + p.left_delta.set(p.left_pad + default_rect.getWidth(), false); + } - last_rect.translate(p.left_delta, p.bottom_delta); + default_rect.translate(p.left_delta, p.bottom_delta); + } + else + { + // set default position is just below last rect + if (!p.bottom_delta.isProvided()) + { + p.bottom_delta.set(-(p.rect.height + VPAD), false); } - else - { - // set default position is just below last rect - p.bottom_delta.setIfNotProvided(-(p.rect.height + VPAD), false); - p.left_delta.setIfNotProvided(0, false); - last_rect.translate(p.left_delta, p.bottom_delta); + if (!p.left_delta.isProvided()) + { + p.left_delta.set(0, false); } + default_rect.translate(p.left_delta, p.bottom_delta); + } - // this handles case where *both* x and x_delta are provided - // ignore x in favor of default x + x_delta - if (p.bottom_delta.isProvided()) p.rect.bottom.set(0, false); - if (p.left_delta.isProvided()) p.rect.left.set(0, false); + // this handles case where *both* x and x_delta are provided + // ignore x in favor of default x + x_delta + if (p.bottom_delta.isProvided()) p.rect.bottom.set(0, false); + if (p.left_delta.isProvided()) p.rect.left.set(0, false); - // selectively apply rectangle defaults, making sure that - // params are not flagged as having been "provided" - // as rect params are overconstrained and rely on provided flags - p.rect.left.setIfNotProvided(last_rect.mLeft, false); - p.rect.bottom.setIfNotProvided(last_rect.mBottom, false); - p.rect.top.setIfNotProvided(last_rect.mTop, false); - p.rect.right.setIfNotProvided(last_rect.mRight, false); - p.rect.width.setIfNotProvided(last_rect.getWidth(), false); - p.rect.height.setIfNotProvided(last_rect.getHeight(), false); + // selectively apply rectangle defaults, making sure that + // params are not flagged as having been "provided" + // as rect params are overconstrained and rely on provided flags + if (!p.rect.left.isProvided()) + { + p.rect.left.set(default_rect.mLeft, false); + //HACK: get around the fact that setting a rect param component value won't invalidate the existing rect object value + p.rect.paramChanged(p.rect.left, true); + } + if (!p.rect.bottom.isProvided()) + { + p.rect.bottom.set(default_rect.mBottom, false); + p.rect.paramChanged(p.rect.bottom, true); + } + if (!p.rect.top.isProvided()) + { + p.rect.top.set(default_rect.mTop, false); + p.rect.paramChanged(p.rect.top, true); + } + if (!p.rect.right.isProvided()) + { + p.rect.right.set(default_rect.mRight, false); + p.rect.paramChanged(p.rect.right, true); + + } + if (!p.rect.width.isProvided()) + { + p.rect.width.set(default_rect.getWidth(), false); + p.rect.paramChanged(p.rect.width, true); + } + if (!p.rect.height.isProvided()) + { + p.rect.height.set(default_rect.getHeight(), false); + p.rect.paramChanged(p.rect.height, true); } } @@ -2649,7 +2450,7 @@ static S32 invert_vertical(S32 y, LLView* parent) } else { - llwarns << "Attempting to convert layout to top-left with no parent" << llendl; + LL_WARNS() << "Attempting to convert layout to top-left with no parent" << LL_ENDL; return y; } } @@ -2824,6 +2625,19 @@ LLView::tree_post_iterator_t LLView::endTreeDFSPost() return tree_post_iterator_t(); } +LLView::bfs_tree_iterator_t LLView::beginTreeBFS() +{ + return bfs_tree_iterator_t(this, + boost::bind(boost::mem_fn(&LLView::beginChild), _1), + boost::bind(boost::mem_fn(&LLView::endChild), _1)); +} + +LLView::bfs_tree_iterator_t LLView::endTreeBFS() +{ + // an empty iterator is an "end" iterator + return bfs_tree_iterator_t(); +} + LLView::root_to_view_iterator_t LLView::beginRootToView() { @@ -2838,11 +2652,14 @@ LLView::root_to_view_iterator_t LLView::endRootToView() // only create maps on demand, as they incur heap allocation/deallocation cost // when a view is constructed/deconstructed -LLView::default_widget_map_t& LLView::getDefaultWidgetMap() const +LLView& LLView::getDefaultWidgetContainer() const { if (!mDefaultWidgets) { - mDefaultWidgets = new default_widget_map_t(); + LLView::Params p; + p.name = "default widget container"; + p.visible = false; // ensures default widgets can't steal focus, etc. + mDefaultWidgets = new LLView(p); } return *mDefaultWidgets; } @@ -2857,9 +2674,9 @@ S32 LLView::notifyParent(const LLSD& info) bool LLView::notifyChildren(const LLSD& info) { bool ret = false; - for ( child_list_iter_t child_it = mChildList.begin(); child_it != mChildList.end(); ++child_it) + BOOST_FOREACH(LLView* childp, mChildList) { - ret |= (*child_it)->notifyChildren(info); + ret = ret || childp->notifyChildren(info); } return ret; } @@ -2879,3 +2696,24 @@ const LLViewDrawContext& LLViewDrawContext::getCurrentContext() return *sDrawContextStack.back(); } + +LLSD LLView::getInfo(void) +{ + LLSD info; + addInfo(info); + return info; +} + +void LLView::addInfo(LLSD & info) +{ + info["path"] = getPathname(); + info["class"] = typeid(*this).name(); + info["visible"] = getVisible(); + info["visible_chain"] = isInVisibleChain(); + info["enabled"] = getEnabled(); + info["enabled_chain"] = isInEnabledChain(); + info["available"] = isAvailable(); + LLRect rect(calcScreenRect()); + info["rect"] = LLSDMap("left", rect.mLeft)("top", rect.mTop) + ("right", rect.mRight)("bottom", rect.mBottom); +} diff --git a/indra/llui/llview.h b/indra/llui/llview.h index efae00f0e5..7861c8f729 100644..100755 --- a/indra/llui/llview.h +++ b/indra/llui/llview.h @@ -2,31 +2,25 @@ * @file llview.h * @brief Container for other views, anything that draws. * - * $LicenseInfo:firstyear=2001&license=viewergpl$ - * - * Copyright (c) 2001-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2001&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -40,6 +34,7 @@ #include "stdtypes.h" #include "llcoord.h" #include "llfontgl.h" +#include "llhandle.h" #include "llmortician.h" #include "llmousehandler.h" #include "llstring.h" @@ -47,7 +42,6 @@ #include "llui.h" #include "lluistring.h" #include "llviewquery.h" -#include "stdenums.h" #include "lluistring.h" #include "llcursortypes.h" #include "lluictrlfactory.h" @@ -55,6 +49,8 @@ #include "llfocusmgr.h" #include <list> +#include <boost/function.hpp> +#include <boost/noncopyable.hpp> class LLSD; @@ -100,13 +96,18 @@ private: static std::vector<LLViewDrawContext*> sDrawContextStack; }; -class LLViewWidgetRegistry : public LLChildRegistry<LLViewWidgetRegistry> -{}; - -class LLView : public LLMouseHandler, public LLMortician, public LLFocusableElement +class LLView +: public LLMouseHandler, // handles mouse events + public LLFocusableElement, // handles keyboard events + public LLMortician, // lazy deletion + public LLHandleProvider<LLView>, // passes out weak references to self + public LLTrace::MemTrackable<LLView> // track memory usage { public: - struct Follows : public LLInitParam::Choice<Follows> + + enum EOrientation { HORIZONTAL, VERTICAL, ORIENTATION_COUNT }; + + struct Follows : public LLInitParam::ChoiceBlock<Follows> { Alternative<std::string> string; Alternative<U32> flags; @@ -122,7 +123,8 @@ public: visible, mouse_opaque, use_bounding_rect, - from_xui; + from_xui, + focus_root; Optional<S32> tab_group, default_tab_group; @@ -134,32 +136,28 @@ public: Optional<std::string> layout; Optional<LLRect> rect; + // Historical bottom-left layout used bottom_delta and left_delta // for relative positioning. New layout "topleft" prefers specifying // based on top edge. - Optional<S32> bottom_delta, // deprecated - top_pad, // from last bottom to my top - top_delta, // from last top to my top - left_pad, // from last right to my left - left_delta; // from last left to my left - - Optional<bool> center_horiz, - center_vert; - - // these are nested attributes for LLLayoutPanel + Optional<S32> bottom_delta, // from last bottom to my bottom + top_pad, // from last bottom to my top + top_delta, // from last top to my top + left_pad, // from last right to my left + left_delta; // from last left to my left + //FIXME: get parent context involved in parsing traversal - Ignored user_resize, - auto_resize, - needs_translate, - xmlns, - xmlns_xsi, - xsi_schemaLocation, - xsi_type; + Ignored needs_translate, // cue for translation tools + xmlns, // xml namespace + xmlns_xsi, // xml namespace + xsi_schemaLocation, // xml schema + xsi_type; // xml schema type Params(); }; - typedef LLViewWidgetRegistry child_registry_t; + // most widgets are valid children of LLView + typedef LLDefaultChildRegistry child_registry_t; void initFromParams(const LLView::Params&); @@ -169,7 +167,7 @@ protected: private: // widgets in general are not copyable - LLView(const LLView& other) {}; + LLView(const LLView& other); public: //#if LL_DEBUG static BOOL sIsDrawing; @@ -202,12 +200,9 @@ public: typedef child_list_t::reverse_iterator child_list_reverse_iter_t; typedef child_list_t::const_reverse_iterator child_list_const_reverse_iter_t; - typedef std::vector<class LLUICtrl *> ctrl_list_t; - - typedef std::pair<S32, S32> tab_order_t; - typedef std::pair<LLUICtrl *, tab_order_t> tab_order_pair_t; + typedef std::pair<LLView *, S32> tab_order_pair_t; // this structure primarily sorts by the tab group, secondarily by the insertion ordinal (lastly by the value of the pointer) - typedef std::map<const LLUICtrl*, tab_order_t> child_tab_order_t; + typedef std::map<const LLView*, S32> child_tab_order_t; typedef child_tab_order_t::iterator child_tab_order_iter_t; typedef child_tab_order_t::const_iterator child_tab_order_const_iter_t; typedef child_tab_order_t::reverse_iterator child_tab_order_reverse_iter_t; @@ -245,16 +240,14 @@ public: void setSoundFlags(U8 flags) { mSoundFlags = flags; } void setName(std::string name) { mName = name; } void setUseBoundingRect( BOOL use_bounding_rect ); - BOOL getUseBoundingRect(); + BOOL getUseBoundingRect() const; ECursorType getHoverCursor() { return mHoverCursor; } - const std::string& getToolTip() const { return mToolTipMsg.getString(); } + virtual const std::string getToolTip() const { return mToolTipMsg.getString(); } void sendChildToFront(LLView* child); void sendChildToBack(LLView* child); - void moveChildToFrontOfTabGroup(LLUICtrl* child); - void moveChildToBackOfTabGroup(LLUICtrl* child); virtual bool addChild(LLView* view, S32 tab_group = 0); @@ -266,15 +259,12 @@ public: virtual BOOL postBuild() { return TRUE; } - child_tab_order_t getCtrlOrder() const { return mCtrlOrder; } - ctrl_list_t getCtrlList() const; - ctrl_list_t getCtrlListSorted() const; + const child_tab_order_t& getTabOrder() const { return mTabOrder; } void setDefaultTabGroup(S32 d) { mDefaultTabGroup = d; } S32 getDefaultTabGroup() const { return mDefaultTabGroup; } S32 getLastTabGroup() { return mLastTabGroup; } - bool trueToRoot(const boost::function<bool (const LLView*)>& predicate) const; BOOL isInVisibleChain() const; BOOL isInEnabledChain() const; @@ -285,17 +275,20 @@ public: BOOL focusNextRoot(); BOOL focusPrevRoot(); + // Normally we want the app menus to get priority on accelerated keys + // However, sometimes we want to give specific views a first chance + // iat handling them. (eg. the script editor) + virtual bool hasAccelerators() const { return false; }; + // delete all children. Override this function if you need to // perform any extra clean up such as cached pointers to selected // children, etc. virtual void deleteAllChildren(); - virtual void setTentative(BOOL b); - virtual BOOL getTentative() const; void setAllChildrenEnabled(BOOL b); virtual void setVisible(BOOL visible); - BOOL getVisible() const { return mVisible; } + const BOOL& getVisible() const { return mVisible; } virtual void setEnabled(BOOL enabled); BOOL getEnabled() const { return mEnabled; } /// 'available' in this context means 'visible and enabled': in other @@ -307,12 +300,11 @@ public: virtual BOOL setLabelArg( const std::string& key, const LLStringExplicit& text ); - virtual void handleVisibilityChange ( BOOL new_visibility ); + virtual void onVisibilityChange ( BOOL new_visibility ); void pushVisible(BOOL visible) { mLastVisible = mVisible; setVisible(visible); } void popVisible() { setVisible(mLastVisible); } - - LLHandle<LLView> getHandle() { mHandle.bind(this); return mHandle; } + BOOL getLastVisible() const { return mLastVisible; } U32 getFollows() const { return mReshapeFlags; } BOOL followsLeft() const { return mReshapeFlags & FOLLOWS_LEFT; } @@ -357,6 +349,10 @@ public: tree_post_iterator_t beginTreeDFSPost(); tree_post_iterator_t endTreeDFSPost(); + typedef LLTreeBFSIter<LLView, child_list_const_iter_t> bfs_tree_iterator_t; + bfs_tree_iterator_t beginTreeBFS(); + bfs_tree_iterator_t endTreeBFS(); + typedef LLTreeDownIter<LLView> root_to_view_iterator_t; root_to_view_iterator_t beginRootToView(); @@ -370,8 +366,8 @@ public: virtual void reshape(S32 width, S32 height, BOOL called_from_parent = TRUE); virtual void translate( S32 x, S32 y ); void setOrigin( S32 x, S32 y ) { mRect.translate( x - mRect.mLeft, y - mRect.mBottom ); } - BOOL translateIntoRect( const LLRect& constraint, BOOL allow_partial_outside ); - BOOL translateIntoRectWithExclusion( const LLRect& inside, const LLRect& exclude, BOOL allow_partial_outside ); + BOOL translateIntoRect( const LLRect& constraint, S32 min_overlap_pixels = S32_MAX); + BOOL translateIntoRectWithExclusion( const LLRect& inside, const LLRect& exclude, S32 min_overlap_pixels = S32_MAX); void centerWithin(const LLRect& bounds); void setShape(const LLRect& new_rect, bool by_user = false); @@ -409,21 +405,16 @@ public: BOOL blockMouseEvent(S32 x, S32 y) const; // See LLMouseHandler virtuals for screenPointToLocal and localPointToScreen - BOOL localPointToOtherView( S32 x, S32 y, S32 *other_x, S32 *other_y, LLView* other_view) const; - BOOL localRectToOtherView( const LLRect& local, LLRect* other, LLView* other_view ) const; + BOOL localPointToOtherView( S32 x, S32 y, S32 *other_x, S32 *other_y, const LLView* other_view) const; + BOOL localRectToOtherView( const LLRect& local, LLRect* other, const LLView* other_view ) const; void screenRectToLocal( const LLRect& screen, LLRect* local ) const; void localRectToScreen( const LLRect& local, LLRect* screen ) const; LLControlVariable *findControl(const std::string& name); - // Moved setValue(), getValue(), setControlValue(), setControlName(), - // controlListener() to LLUICtrl because an LLView is NOT assumed to - // contain a value. If that's what you want, use LLUICtrl instead. -// virtual bool handleEvent(LLPointer<LLEvent> event, const LLSD& userdata); - const child_list_t* getChildList() const { return &mChildList; } - const child_list_const_iter_t beginChild() { return mChildList.begin(); } - const child_list_const_iter_t endChild() { return mChildList.end(); } + child_list_const_iter_t beginChild() const { return mChildList.begin(); } + child_list_const_iter_t endChild() const { return mChildList.end(); } // LLMouseHandler functions // Default behavior is to pass events to children @@ -438,18 +429,21 @@ public: /*virtual*/ BOOL handleRightMouseUp(S32 x, S32 y, MASK mask); /*virtual*/ BOOL handleToolTip(S32 x, S32 y, MASK mask); - /*virtual*/ std::string getName() const; + /*virtual*/ const std::string& getName() const; /*virtual*/ void onMouseCaptureLost(); /*virtual*/ BOOL hasMouseCapture(); /*virtual*/ void screenPointToLocal(S32 screen_x, S32 screen_y, S32* local_x, S32* local_y) const; /*virtual*/ void localPointToScreen(S32 local_x, S32 local_y, S32* screen_x, S32* screen_y) const; - virtual LLView* childFromPoint(S32 x, S32 y); + virtual LLView* childFromPoint(S32 x, S32 y, bool recur=false); // view-specific handlers virtual void onMouseEnter(S32 x, S32 y, MASK mask); virtual void onMouseLeave(S32 x, S32 y, MASK mask); + std::string getPathname() const; + // static method handles NULL pointer too + static std::string getPathname(const LLView*); template <class T> T* findChild(const std::string& name, BOOL recurse = TRUE) const { @@ -470,12 +464,22 @@ public: template <class T> T* getDefaultWidget(const std::string& name) const { - default_widget_map_t::const_iterator found_it = getDefaultWidgetMap().find(name); - if (found_it == getDefaultWidgetMap().end()) + LLView* widgetp = getDefaultWidgetContainer().findChildView(name); + return dynamic_cast<T*>(widgetp); + } + + template <class T> T* getParentByType() const + { + LLView* parent = getParent(); + while(parent) { - return NULL; + if (dynamic_cast<T*>(parent)) + { + return static_cast<T*>(parent); + } + parent = parent->getParent(); } - return dynamic_cast<T*>(found_it->second); + return NULL; } ////////////////////////////////////////////// @@ -489,16 +493,15 @@ public: static BOOL focusPrev(LLView::child_list_t & result); // returns query for iterating over controls in tab order - static const LLCtrlQuery & getTabOrderQuery(); + static const LLViewQuery & getTabOrderQuery(); // return query for iterating over focus roots in tab order - static const LLCtrlQuery & getFocusRootsQuery(); + static const LLViewQuery & getFocusRootsQuery(); - static void deleteViewByHandle(LLHandle<LLView> handle); static LLWindow* getWindow(void) { return LLUI::sWindow; } // Set up params after XML load before calling new(), // usually to adjust layout. - static void applyXUILayout(Params& p, LLView* parent); + static void applyXUILayout(Params& p, LLView* parent, LLRect layout_rect = LLRect()); // For re-export of floaters and panels, convert the coordinate system // to be top-left based. @@ -522,11 +525,17 @@ public: virtual S32 notify(const LLSD& info) { return 0;}; static const LLViewDrawContext& getDrawContext(); + + // Returns useful information about this ui widget. + LLSD getInfo(void); protected: void drawDebugRect(); void drawChild(LLView* childp, S32 x_offset = 0, S32 y_offset = 0, BOOL force_draw = FALSE); void drawChildren(); + bool visibleAndContains(S32 local_x, S32 local_Y); + bool visibleEnabledAndContains(S32 local_x, S32 local_y); + void logMouseEvent(); LLView* childrenHandleKey(KEY key, MASK mask); LLView* childrenHandleUnicodeChar(llwchar uni_char); @@ -549,21 +558,38 @@ protected: LLView* childrenHandleToolTip(S32 x, S32 y, MASK mask); ECursorType mHoverCursor; - + + virtual void addInfo(LLSD & info); private: + template <typename METHOD, typename XDATA> + LLView* childrenHandleMouseEvent(const METHOD& method, S32 x, S32 y, XDATA extra, bool allow_mouse_block = true); + + template <typename METHOD, typename CHARTYPE> + LLView* childrenHandleCharEvent(const std::string& desc, const METHOD& method, + CHARTYPE c, MASK mask); + + // adapter to blur distinction between handleKey() and handleUnicodeChar() + // for childrenHandleCharEvent() + BOOL handleUnicodeCharWithDummyMask(llwchar uni_char, MASK /* dummy */, BOOL from_parent) + { + return handleUnicodeChar(uni_char, from_parent); + } + LLView* mParentView; child_list_t mChildList; - std::string mName; // location in pixels, relative to surrounding structure, bottom,left=0,0 + BOOL mVisible; LLRect mRect; LLRect mBoundingRect; + std::string mLayout; + std::string mName; U32 mReshapeFlags; - child_tab_order_t mCtrlOrder; + child_tab_order_t mTabOrder; S32 mDefaultTabGroup; S32 mLastTabGroup; @@ -578,22 +604,47 @@ private: BOOL mIsFocusRoot; BOOL mUseBoundingRect; // hit test against bounding rectangle that includes all child elements - LLRootHandle<LLView> mHandle; BOOL mLastVisible; - BOOL mVisible; - - S32 mNextInsertionOrdinal; + bool mInDraw; static LLWindow* sWindow; // All root views must know about their window. typedef std::map<std::string, LLView*> default_widget_map_t; // allocate this map no demand, as it is rarely needed - mutable default_widget_map_t* mDefaultWidgets; + mutable LLView* mDefaultWidgets; - default_widget_map_t& getDefaultWidgetMap() const; + LLView& getDefaultWidgetContainer() const; + + // This allows special mouse-event targeting logic for testing. + typedef boost::function<bool(const LLView*, S32 x, S32 y)> DrilldownFunc; + static DrilldownFunc sDrilldown; public: + // This is the only public accessor to alter sDrilldown. This is not + // an accident. The intended usage pattern is like: + // { + // LLView::TemporaryDrilldownFunc scoped_func(myfunctor); + // // ... test with myfunctor ... + // } // exiting block restores original LLView::sDrilldown + class TemporaryDrilldownFunc: public boost::noncopyable + { + public: + TemporaryDrilldownFunc(const DrilldownFunc& func): + mOldDrilldown(sDrilldown) + { + sDrilldown = func; + } + + ~TemporaryDrilldownFunc() + { + sDrilldown = mOldDrilldown; + } + + private: + DrilldownFunc mOldDrilldown; + }; + // Depth in view hierarchy during rendering static S32 sDepth; @@ -617,16 +668,14 @@ public: static BOOL sForceReshape; }; -class LLCompareByTabOrder +namespace LLInitParam { -public: - LLCompareByTabOrder(LLView::child_tab_order_t order) : mTabOrder(order) {} - virtual ~LLCompareByTabOrder() {} - bool operator() (const LLView* const a, const LLView* const b) const; -private: - virtual bool compareTabOrders(const LLView::tab_order_t & a, const LLView::tab_order_t & b) const { return a < b; } - LLView::child_tab_order_t mTabOrder; +template<> +struct TypeValues<LLView::EOrientation> : public LLInitParam::TypeValuesHelper<LLView::EOrientation> +{ + static void declareValues(); }; +} template <class T> T* LLView::getChild(const std::string& name, BOOL recurse) const { @@ -637,7 +686,7 @@ template <class T> T* LLView::getChild(const std::string& name, BOOL recurse) co // did we find *something* with that name? if (child) { - llwarns << "Found child named " << name << " but of wrong type " << typeid(*child).name() << ", expecting " << typeid(T*).name() << llendl; + LL_WARNS() << "Found child named \"" << name << "\" but of wrong type " << typeid(*child).name() << ", expecting " << typeid(T*).name() << LL_ENDL; } result = getDefaultWidget<T>(name); if (!result) @@ -649,15 +698,15 @@ template <class T> T* LLView::getChild(const std::string& name, BOOL recurse) co // *NOTE: You cannot call mFoo = getChild<LLFoo>("bar") // in a floater or panel constructor. The widgets will not // be ready. Instead, put it in postBuild(). - llwarns << "Making dummy " << typeid(T).name() << " named \"" << name << "\" in " << getName() << llendl; + LL_WARNS() << "Making dummy " << typeid(T).name() << " named \"" << name << "\" in " << getName() << LL_ENDL; } else { - llwarns << "Failed to create dummy " << typeid(T).name() << llendl; + LL_WARNS() << "Failed to create dummy " << typeid(T).name() << LL_ENDL; return NULL; } - getDefaultWidgetMap()[name] = result; + getDefaultWidgetContainer().addChild(result); } } return result; diff --git a/indra/llui/llviewborder.cpp b/indra/llui/llviewborder.cpp index bd9c43c97f..919267dcc6 100644..100755 --- a/indra/llui/llviewborder.cpp +++ b/indra/llui/llviewborder.cpp @@ -1,31 +1,25 @@ /** * @file llviewborder.cpp * - * $LicenseInfo:firstyear=2001&license=viewergpl$ - * - * Copyright (c) 2001-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2001&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -34,6 +28,7 @@ #include "llrender.h" #include "llfocusmgr.h" #include "lluictrlfactory.h" +#include "lluiimage.h" static LLDefaultChildRegistry::Register<LLViewBorder> r("view_border"); @@ -62,9 +57,6 @@ LLViewBorder::Params::Params() { addSynonym(border_thickness, "thickness"); addSynonym(render_style, "style"); - name = "view_border"; - mouse_opaque = false; - follows.flags = FOLLOWS_ALL; } diff --git a/indra/llui/llviewborder.h b/indra/llui/llviewborder.h index 342e84fd93..413ce39744 100644..100755 --- a/indra/llui/llviewborder.h +++ b/indra/llui/llviewborder.h @@ -2,31 +2,25 @@ * @file llviewborder.h * @brief A customizable decorative border. Does not interact with mouse events. * - * $LicenseInfo:firstyear=2001&license=viewergpl$ - * - * Copyright (c) 2001-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2001&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ diff --git a/indra/llui/llviewereventrecorder.cpp b/indra/llui/llviewereventrecorder.cpp new file mode 100644 index 0000000000..9fe6a542b4 --- /dev/null +++ b/indra/llui/llviewereventrecorder.cpp @@ -0,0 +1,296 @@ +/** + * @file llviewereventrecorder.cpp + * @brief Viewer event recording and playback support for mouse and keyboard events + * + * $LicenseInfo:firstyear=2013&license=viewerlgpl$ + * + * Copyright (c) 2013, Linden Research, Inc. + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA + * $/LicenseInfo$ + */ + + +#include "llviewereventrecorder.h" +#include "llui.h" +#include "llleap.h" + +LLViewerEventRecorder::LLViewerEventRecorder() { + + clear(UNDEFINED); + logEvents = false; + // Remove any previous event log file + std::string old_log_ui_events_to_llsd_file = gDirUtilp->getExpandedFilename(LL_PATH_LOGS, "SecondLife_Events_log.old"); + LLFile::remove(old_log_ui_events_to_llsd_file); + + + mLogFilename = gDirUtilp->getExpandedFilename(LL_PATH_LOGS, "SecondLife_Events_log.llsd"); + LLFile::rename(mLogFilename, old_log_ui_events_to_llsd_file); + +} + + +bool LLViewerEventRecorder::displayViewerEventRecorderMenuItems() { + return LLUI::sSettingGroups["config"]->getBOOL("ShowEventRecorderMenuItems"); +} + + +void LLViewerEventRecorder::setEventLoggingOn() { + if (! mLog.is_open()) { + mLog.open(mLogFilename.c_str(), std::ios_base::out); + } + logEvents=true; + LL_DEBUGS() << "LLViewerEventRecorder::setEventLoggingOn event logging turned on" << LL_ENDL; +} + +void LLViewerEventRecorder::setEventLoggingOff() { + logEvents=false; + mLog.flush(); + mLog.close(); + LL_DEBUGS() << "LLViewerEventRecorder::setEventLoggingOff event logging turned off" << LL_ENDL; +} + + + LLViewerEventRecorder::~LLViewerEventRecorder() { + if (mLog.is_open()) { + mLog.close(); + } +} + +void LLViewerEventRecorder::clear_xui() { + xui.clear(); +} + +void LLViewerEventRecorder::clear(S32 r) { + + xui.clear(); + + local_x=r; + local_y=r; + + global_x=r; + global_y=r; + + +} + +void LLViewerEventRecorder::setMouseLocalCoords(S32 x, S32 y) { + local_x=x; + local_y=y; +} + +void LLViewerEventRecorder::setMouseGlobalCoords(S32 x, S32 y) { + global_x=x; + global_y=y; +} + +void LLViewerEventRecorder::updateMouseEventInfo(S32 local_x, S32 local_y, S32 global_x, S32 global_y, std::string mName) { + + LLView * target_view = LLUI::resolvePath(LLUI::getRootView(), xui); + if (! target_view) { + LL_DEBUGS() << "LLViewerEventRecorder::updateMouseEventInfo - xui path on file at moment is NOT valid - so DO NOT record these local coords" << LL_ENDL; + return; + } + LL_DEBUGS() << "LLViewerEventRecorder::updateMouseEventInfo b4 updatemouseeventinfo - local_x|global x "<< this->local_x << " " << this->global_x << "local/global y " << this->local_y << " " << this->global_y << " mname: " << mName << " xui: " << xui << LL_ENDL; + + + if (this->local_x < 1 && this->local_y<1 && local_x && local_y) { + this->local_x=local_x; + this->local_y=local_y; + } + this->global_x=global_x; + this->global_y=global_y; + + // ONLY record deepest xui path for hierarchy searches - or first/only xui for floaters/panels reached via mouse captor - and llmousehandler + if (mName!="" && mName!="/" && xui=="") { + // xui=std::string("/")+mName+xui; + //xui=mName+xui; + xui = mName; // TODO review confirm we never call with partial path - also cAN REMOVE CHECK FOR "" - ON OTHER HAND IT'S PRETTY HARMLESS + } + + LL_DEBUGS() << "LLViewerEventRecorder::updateMouseEventInfo after updatemouseeventinfo - local_x|global x "<< this->local_x << " " << this->global_x << "local/global y " << this->local_y << " " << this->global_y << " mname: " << mName << " xui: " << xui << LL_ENDL; +} + +void LLViewerEventRecorder::logVisibilityChange(std::string xui, std::string name, BOOL visibility, std::string event_subtype) { + + LLSD event=LLSD::emptyMap(); + + event.insert("event",LLSD(std::string("visibility"))); + + if (visibility) { + event.insert("visibility",LLSD(true)); + } else { + event.insert("visibility",LLSD(false)); + } + + if (event_subtype!="") { + event.insert("event_subtype", LLSD(event_subtype)); + } + + if(name!="") { + event.insert("name",LLSD(name)); + } + + if (xui!="") { + event.insert("path",LLSD(xui)); + } + + event.insert("timestamp",LLSD(LLDate::now().asString())); + recordEvent(event); +} + + +std::string LLViewerEventRecorder::get_xui() { + return xui; +} +void LLViewerEventRecorder::update_xui(std::string xui) { + if (xui!="" && this->xui=="" ) { + LL_DEBUGS() << "LLViewerEventRecorder::update_xui to " << xui << LL_ENDL; + this->xui=xui; + } else { + LL_DEBUGS() << "LLViewerEventRecorder::update_xui called with empty string" << LL_ENDL; + } +} + +void LLViewerEventRecorder::logKeyEvent(KEY key, MASK mask) { + + // NOTE: Event recording only logs keydown events - the viewer itself hides keyup events at a fairly low level in the code and does not appear to care about them anywhere + + LLSD event = LLSD::emptyMap(); + + event.insert("event",LLSD("type")); + + // keysym ...or + // keycode...or + // char + event.insert("keysym",LLSD(LLKeyboard::stringFromKey(key))); + + // path (optional) - for now we are not recording path for key events during record - should not be needed for full record and playback of recorded steps + // as a vita script - it does become useful if you edit the resulting vita script and wish to remove some steps leading to a key event - that sort of edit might + // break the test script and it would be useful to have more context to make these sorts of edits safer + + // TODO replace this with a call which extracts to an array of names of masks (just like vita expects during playback) + // This is looking more and more like an object is a good idea, for this part a handy method call to setMask(mask) would be nice :-) + // call the func - llkeyboard::llsdStringarrayFromMask + + LLSD key_mask=LLSD::emptyArray(); + + if (mask & MASK_CONTROL) { key_mask.append(LLSD("CTL")); } // Mac command key - has code of 0x1 in llcommon/indra_contstants + if (mask & MASK_ALT) { key_mask.append(LLSD("ALT")); } + if (mask & MASK_SHIFT) { key_mask.append(LLSD("SHIFT")); } + if (mask & MASK_MAC_CONTROL) { key_mask.append(LLSD("MAC_CONTROL")); } + + event.insert("mask",key_mask); + event.insert("timestamp",LLSD(LLDate::now().asString())); + + // Although vita has keyDown and keyUp requests it does not have type as a high-level concept + // (maybe it should) - instead it has a convenience method that generates the keydown and keyup events + // Here we will use "type" as our event type + + LL_DEBUGS() << "LLVIewerEventRecorder::logKeyEvent Serialized LLSD for event " << event.asString() << "\n" << LL_ENDL; + + + //LL_DEBUGS() << "[VITA] key_name: " << LLKeyboard::stringFromKey(key) << "mask: "<< mask << "handled by " << getName() << LL_ENDL; + LL_DEBUGS() << "LLVIewerEventRecorder::logKeyEvent key_name: " << LLKeyboard::stringFromKey(key) << "mask: "<< mask << LL_ENDL; + + + recordEvent(event); + +} + +void LLViewerEventRecorder::playbackRecording() { + + LLSD LeapCommand; + + // ivita sets this on startup, it also sends commands to the viewer to make start, stop, and playback menu items visible in viewer + LeapCommand =LLUI::sSettingGroups["config"]->getLLSD("LeapPlaybackEventsCommand"); + + LL_DEBUGS() << "[VITA] launching playback - leap command is: " << LLSDXMLStreamer(LeapCommand) << LL_ENDL; + LLLeap::create("", LeapCommand, false); // exception=false + +} + + +void LLViewerEventRecorder::recordEvent(LLSD event) { + LL_DEBUGS() << "LLViewerEventRecorder::recordEvent event written to log: " << LLSDXMLStreamer(event) << LL_ENDL; + mLog << event << std::endl; + +} +void LLViewerEventRecorder::logKeyUnicodeEvent(llwchar uni_char) { + if (! logEvents) return; + + // Note: keyUp is not captured since the viewer seems to not care about keyUp events + + LLSD event=LLSD::emptyMap(); + + event.insert("timestamp",LLSD(LLDate::now().asString())); + + + // keysym ...or + // keycode...or + // char + + LL_DEBUGS() << "Wrapped in conversion to wstring " << wstring_to_utf8str(LLWString( 1, uni_char)) << "\n" << LL_ENDL; + + event.insert("char", + LLSD( wstring_to_utf8str(LLWString( 1,uni_char)) ) + ); + + // path (optional) - for now we are not recording path for key events during record - should not be needed for full record and playback of recorded steps + // as a vita script - it does become useful if you edit the resulting vita script and wish to remove some steps leading to a key event - that sort of edit might + // break the test script and it would be useful to have more context to make these sorts of edits safer + + // TODO need to consider mask keys too? Doesn't seem possible - at least not easily at this point + + event.insert("event",LLSD("keyDown")); + + LL_DEBUGS() << "[VITA] unicode key: " << uni_char << LL_ENDL; + LL_DEBUGS() << "[VITA] dumpxml " << LLSDXMLStreamer(event) << "\n" << LL_ENDL; + + + recordEvent(event); + +} + +void LLViewerEventRecorder::logMouseEvent(std::string button_state,std::string button_name) +{ + if (! logEvents) return; + + LLSD event=LLSD::emptyMap(); + + event.insert("event",LLSD(std::string("mouse"+ button_state))); + event.insert("button",LLSD(button_name)); + if (xui!="") { + event.insert("path",LLSD(xui)); + } + + if (local_x>0 && local_y>0) { + event.insert("local_x",LLSD(local_x)); + event.insert("local_y",LLSD(local_y)); + } + + if (global_x>0 && global_y>0) { + event.insert("global_x",LLSD(global_x)); + event.insert("global_y",LLSD(global_y)); + } + event.insert("timestamp",LLSD(LLDate::now().asString())); + recordEvent(event); + + + clear(UNDEFINED); + + +} diff --git a/indra/llui/llviewereventrecorder.h b/indra/llui/llviewereventrecorder.h new file mode 100644 index 0000000000..375efcc3de --- /dev/null +++ b/indra/llui/llviewereventrecorder.h @@ -0,0 +1,103 @@ +/** + * @file llviewereventrecorder.h + * @brief Viewer event recording and playback support for mouse and keyboard events + * + * $LicenseInfo:firstyear=2013&license=viewerlgpl$ + * + * Copyright (c) 2013, Linden Research, Inc. + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA + * $/LicenseInfo$ + */ + +#ifndef LL_VIEWER_EVENT_RECORDER +#define LL_VIEWER_EVENT_RECORDER + + +#include "linden_common.h" + +#include "lldir.h" +#include "llsd.h" +#include "llfile.h" +#include "llvfile.h" +#include "lldate.h" +#include "llsdserialize.h" +#include "llkeyboard.h" +#include "llstring.h" + +#include <sstream> + +#include "llsingleton.h" // includes llerror which we need here so we can skip the include here + +class LLViewerEventRecorder : public LLSingleton<LLViewerEventRecorder> +{ + + public: + + LLViewerEventRecorder(); // TODO Protect constructor better if we can (not happy in private section) - could add a factory... - we are singleton + ~LLViewerEventRecorder(); + + + void updateMouseEventInfo(S32 local_x,S32 local_y, S32 global_x, S32 global_y, std::string mName); + void setMouseLocalCoords(S32 x,S32 y); + void setMouseGlobalCoords(S32 x,S32 y); + + void logMouseEvent(std::string button_state, std::string button_name ); + void logKeyEvent(KEY key, MASK mask); + void logKeyUnicodeEvent(llwchar uni_char); + + void logVisibilityChange(std::string xui, std::string name, BOOL visibility, std::string event_subtype); + + void clear_xui(); + std::string get_xui(); + void update_xui(std::string xui); + + bool getLoggingStatus(){return logEvents;}; + void setEventLoggingOn(); + void setEventLoggingOff(); + + void playbackRecording(); + + bool displayViewerEventRecorderMenuItems(); + + + protected: + // On if we wish to log events at the moment - toggle via Develop/Recorder submenu + bool logEvents; + + std::string mLogFilename; + llofstream mLog; + + + private: + + // Mouse event info + S32 global_x; + S32 global_y; + S32 local_x; + S32 local_y; + + // XUI path of UI element + std::string xui; + + // Actually write the event out to llsd log file + void recordEvent(LLSD event); + + void clear(S32 r); + + static const S32 UNDEFINED=-1; +}; +#endif diff --git a/indra/llui/llviewinject.cpp b/indra/llui/llviewinject.cpp new file mode 100755 index 0000000000..46c5839f8e --- /dev/null +++ b/indra/llui/llviewinject.cpp @@ -0,0 +1,49 @@ +/** + * @file llviewinject.cpp + * @author Nat Goodspeed + * @date 2011-08-16 + * @brief Implementation for llviewinject. + * + * $LicenseInfo:firstyear=2011&license=viewerlgpl$ + * Copyright (c) 2011, Linden Research, Inc. + * $/LicenseInfo$ + */ + +// Precompiled header +#include "linden_common.h" +// associated header +#include "llviewinject.h" +// STL headers +// std headers +// external library headers +// other Linden headers + +llview::TargetEvent::TargetEvent(LLView* view) +{ + // Walk up the view tree from target LLView to the root (NULL). If + // passed NULL, iterate 0 times. + for (; view; view = view->getParent()) + { + // At each level, operator() is going to ask: for a particular parent + // LLView*, which of its children should I select? So for this view's + // parent, select this view. + mChildMap[view->getParent()] = view; + } +} + +bool llview::TargetEvent::operator()(const LLView* view, S32 /*x*/, S32 /*y*/) const +{ + // We are being called to decide whether to direct an incoming mouse event + // to this child view. (Normal LLView processing is to check whether the + // incoming (x, y) is within the view.) Look up the parent to decide + // whether, for that parent, this is the previously-selected child. + ChildMap::const_iterator found(mChildMap.find(view->getParent())); + // If we're looking at a child whose parent isn't even in the map, never + // mind. + if (found == mChildMap.end()) + { + return false; + } + // So, is this the predestined child for this parent? + return (view == found->second); +} diff --git a/indra/llui/llviewinject.h b/indra/llui/llviewinject.h new file mode 100755 index 0000000000..0de3d155c4 --- /dev/null +++ b/indra/llui/llviewinject.h @@ -0,0 +1,56 @@ +/** + * @file llviewinject.h + * @author Nat Goodspeed + * @date 2011-08-16 + * @brief Supplemental LLView functionality used for simulating UI events. + * + * $LicenseInfo:firstyear=2011&license=viewerlgpl$ + * Copyright (c) 2011, Linden Research, Inc. + * $/LicenseInfo$ + */ + +#if ! defined(LL_LLVIEWINJECT_H) +#define LL_LLVIEWINJECT_H + +#include "llview.h" +#include <map> + +namespace llview +{ + + /** + * TargetEvent is a callable with state, specifically intended for use as + * an LLView::TemporaryDrilldownFunc. Instantiate it with the desired + * target LLView*; pass it to a TemporaryDrilldownFunc instance; + * TargetEvent::operator() will then attempt to direct subsequent mouse + * events to the desired target LLView*. (This is an "attempt" because + * LLView will still balk unless the target LLView and every parent are + * visible and enabled.) + */ + class TargetEvent + { + public: + /** + * Construct TargetEvent with the desired target LLView*. (See + * LLUI::resolvePath() to obtain an LLView* given a string pathname.) + * This sets up for operator(). + */ + TargetEvent(LLView* view); + + /** + * This signature must match LLView::DrilldownFunc. When you install + * this TargetEvent instance using LLView::TemporaryDrilldownFunc, + * LLView will call this method to decide whether to propagate an + * incoming mouse event to the passed child LLView*. + */ + bool operator()(const LLView*, S32 x, S32 y) const; + + private: + // For a given parent LLView, identify which child to select. + typedef std::map<LLView*, LLView*> ChildMap; + ChildMap mChildMap; + }; + +} // llview namespace + +#endif /* ! defined(LL_LLVIEWINJECT_H) */ diff --git a/indra/llui/llviewmodel.cpp b/indra/llui/llviewmodel.cpp index 4107289e85..282addf692 100644..100755 --- a/indra/llui/llviewmodel.cpp +++ b/indra/llui/llviewmodel.cpp @@ -4,31 +4,25 @@ * @date 2008-08-08 * @brief Implementation for llviewmodel. * - * $LicenseInfo:firstyear=2008&license=viewergpl$ - * - * Copyright (c) 2008-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2008&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -43,13 +37,15 @@ /// LLViewModel::LLViewModel() - : mDirty(false) +: LLTrace::MemTrackable<LLViewModel>("LLViewModel"), + mDirty(false) { } /// Instantiate an LLViewModel with an existing data value LLViewModel::LLViewModel(const LLSD& value) - : mDirty(false) +: LLTrace::MemTrackable<LLViewModel>("LLViewModel"), + mDirty(false) { setValue(value); } @@ -85,8 +81,16 @@ LLTextViewModel::LLTextViewModel(const LLSD& value) /// Update the stored value void LLTextViewModel::setValue(const LLSD& value) { + // approximate LLSD storage usage + disclaimMem(mDisplay.size()); LLViewModel::setValue(value); + disclaimMem(mDisplay); mDisplay = utf8str_to_wstring(value.asString()); + + claimMem(mDisplay); + // approximate LLSD storage usage + claimMem(mDisplay.size()); + // mDisplay and mValue agree mUpdateFromDisplay = false; } @@ -97,7 +101,11 @@ void LLTextViewModel::setDisplay(const LLWString& value) // and do the utf8str_to_wstring() to get the corresponding mDisplay // value. But a text editor might want to edit the display string // directly, then convert back to UTF8 on commit. + disclaimMem(mDisplay.size()); + disclaimMem(mDisplay); mDisplay = value; + claimMem(mDisplay); + claimMem(mDisplay.size()); mDirty = true; // Don't immediately convert to UTF8 -- do it lazily -- we expect many // more setDisplay() calls than getValue() calls. Just flag that it needs diff --git a/indra/llui/llviewmodel.h b/indra/llui/llviewmodel.h index 992365d44d..49d7c322a3 100644..100755 --- a/indra/llui/llviewmodel.h +++ b/indra/llui/llviewmodel.h @@ -9,31 +9,25 @@ * than the business "model" object underlying the overall "view" * presented by the collection of widgets. * - * $LicenseInfo:firstyear=2008&license=viewergpl$ - * - * Copyright (c) 2008-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2008&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -43,8 +37,9 @@ #include "llpointer.h" #include "llsd.h" #include "llrefcount.h" -#include "stdenums.h" #include "llstring.h" +#include "lltrace.h" +#include "llui.h" #include <string> class LLScrollListItem; @@ -66,7 +61,9 @@ typedef LLPointer<LLListViewModel> LLListViewModelPtr; * LLViewModel data. This way, the LLViewModel is quietly deleted when the * last referencing widget is destroyed. */ -class LLViewModel: public LLRefCount +class LLViewModel +: public LLRefCount, + public LLTrace::MemTrackable<LLViewModel> { public: LLViewModel(); @@ -108,6 +105,7 @@ public: // New functions /// Get the stored value in string form const LLWString& getDisplay() const { return mDisplay; } + LLWString& getEditableDisplay() { mDirty = true; mUpdateFromDisplay = true; return mDisplay; } /** * Set the display string directly (see LLTextEditor). What the user is diff --git a/indra/llui/llviewquery.cpp b/indra/llui/llviewquery.cpp index bdb3d223a6..66262609ae 100644..100755 --- a/indra/llui/llviewquery.cpp +++ b/indra/llui/llviewquery.cpp @@ -2,31 +2,25 @@ * @file llviewquery.cpp * @brief Implementation of view query class. * - * $LicenseInfo:firstyear=2001&license=viewergpl$ - * - * Copyright (c) 2001-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2001&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -36,7 +30,7 @@ #include "lluictrl.h" #include "llviewquery.h" -void LLQuerySorter::operator() (LLView * parent, viewList_t &children) const {} +void LLQuerySorter::sort(LLView * parent, viewList_t &children) const {} filterResult_t LLLeavesFilter::operator() (const LLView* const view, const viewList_t & children) const { @@ -111,20 +105,20 @@ viewList_t LLViewQuery::run(LLView* view) const return result; } -void LLViewQuery::filterChildren(LLView * view, viewList_t & filtered_children) const +void LLViewQuery::filterChildren(LLView* parent_view, viewList_t & filtered_children) const { - LLView::child_list_t views(*(view->getChildList())); + LLView::child_list_t views(*(parent_view->getChildList())); if (mSorterp) { - (*mSorterp)(view, views); // sort the children per the sorter + mSorterp->sort(parent_view, views); // sort the children per the sorter } for(LLView::child_list_iter_t iter = views.begin(); - iter != views.end(); - iter++) - { - viewList_t indiv_children = this->run(*iter); - filtered_children.insert(filtered_children.end(), indiv_children.begin(), indiv_children.end()); - } + iter != views.end(); + iter++) + { + viewList_t indiv_children = this->run(*iter); + filtered_children.splice(filtered_children.end(), indiv_children); + } } filterResult_t LLViewQuery::runFilters(LLView * view, const viewList_t children, const filterList_t filters) const @@ -140,18 +134,3 @@ filterResult_t LLViewQuery::runFilters(LLView * view, const viewList_t children, } return result; } - -class SortByTabOrder : public LLQuerySorter, public LLSingleton<SortByTabOrder> -{ - /*virtual*/ void operator() (LLView * parent, LLView::child_list_t &children) const - { - children.sort(LLCompareByTabOrder(parent->getCtrlOrder())); - } -}; - -LLCtrlQuery::LLCtrlQuery() : - LLViewQuery() -{ - setSorter(SortByTabOrder::getInstance()); -} - diff --git a/indra/llui/llviewquery.h b/indra/llui/llviewquery.h index 98d9bf8796..9044c4ff29 100644..100755 --- a/indra/llui/llviewquery.h +++ b/indra/llui/llviewquery.h @@ -2,31 +2,25 @@ * @file llviewquery.h * @brief Query algorithm for flattening and filtering the view hierarchy. * - * $LicenseInfo:firstyear=2001&license=viewergpl$ - * - * Copyright (c) 2001-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2001&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -55,7 +49,7 @@ class LLQuerySorter { public: virtual ~LLQuerySorter() {}; - virtual void operator() (LLView * parent, viewList_t &children) const; + virtual void sort(LLView * parent, viewList_t &children) const; }; class LLLeavesFilter : public LLQueryFilter, public LLSingleton<LLLeavesFilter> @@ -122,7 +116,7 @@ public: viewList_t operator () (LLView * view) const { return run(view); } // override this method to provide iteration over other types of children - virtual void filterChildren(LLView * view, viewList_t & filtered_children) const; + virtual void filterChildren(LLView * view, viewList_t& filtered_children) const; private: @@ -133,10 +127,5 @@ private: const LLQuerySorter* mSorterp; }; -class LLCtrlQuery : public LLViewQuery -{ -public: - LLCtrlQuery(); -}; #endif // LL_LLVIEWQUERY_H diff --git a/indra/llui/llwindowshade.cpp b/indra/llui/llwindowshade.cpp new file mode 100755 index 0000000000..f5c463c961 --- /dev/null +++ b/indra/llui/llwindowshade.cpp @@ -0,0 +1,392 @@ +/** + * @file LLWindowShade.cpp + * @brief Notification dialog that slides down and optionally disabled a piece of UI + * + * $LicenseInfo:firstyear=2006&license=viewerlgpl$ + * Second Life Viewer Source Code + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA + * $/LicenseInfo$ + */ + +#include "linden_common.h" +#include "llwindowshade.h" + +#include "lllayoutstack.h" +#include "lltextbox.h" +#include "lliconctrl.h" +#include "llbutton.h" +#include "llcheckboxctrl.h" +#include "lllineeditor.h" + +const S32 MIN_NOTIFICATION_AREA_HEIGHT = 30; +const S32 MAX_NOTIFICATION_AREA_HEIGHT = 100; + +static LLDefaultChildRegistry::Register<LLWindowShade> r("window_shade"); + +LLWindowShade::Params::Params() +: bg_image("bg_image"), + modal("modal", false), + text_color("text_color"), + shade_color("shade_color"), + can_close("can_close", true) +{ + changeDefault(mouse_opaque, false); +} + +LLWindowShade::LLWindowShade(const LLWindowShade::Params& params) +: LLUICtrl(params), + mModal(params.modal), + mFormHeight(0), + mTextColor(params.text_color) +{ + setFocusRoot(true); +} + +void LLWindowShade::initFromParams(const LLWindowShade::Params& params) +{ + LLUICtrl::initFromParams(params); + + LLLayoutStack::Params layout_p; + layout_p.name = "notification_stack"; + layout_p.rect = params.rect; + layout_p.follows.flags = FOLLOWS_ALL; + layout_p.mouse_opaque = false; + layout_p.orientation = LLLayoutStack::VERTICAL; + layout_p.border_size = 0; + + LLLayoutStack* stackp = LLUICtrlFactory::create<LLLayoutStack>(layout_p); + addChild(stackp); + + LLLayoutPanel::Params panel_p; + panel_p.rect = LLRect(0, MIN_NOTIFICATION_AREA_HEIGHT, 800, 0); + panel_p.name = "notification_area"; + panel_p.visible = false; + panel_p.user_resize = false; + panel_p.background_visible = true; + panel_p.bg_alpha_image = params.bg_image; + panel_p.auto_resize = false; + LLLayoutPanel* notification_panel = LLUICtrlFactory::create<LLLayoutPanel>(panel_p); + stackp->addChild(notification_panel); + + panel_p = LLUICtrlFactory::getDefaultParams<LLLayoutPanel>(); + panel_p.auto_resize = true; + panel_p.user_resize = false; + panel_p.rect = params.rect; + panel_p.name = "background_area"; + panel_p.mouse_opaque = false; + panel_p.background_visible = false; + panel_p.bg_alpha_color = params.shade_color; + LLLayoutPanel* dummy_panel = LLUICtrlFactory::create<LLLayoutPanel>(panel_p); + stackp->addChild(dummy_panel); + + layout_p = LLUICtrlFactory::getDefaultParams<LLLayoutStack>(); + layout_p.rect = LLRect(0, 30, 800, 0); + layout_p.follows.flags = FOLLOWS_ALL; + layout_p.orientation = LLLayoutStack::HORIZONTAL; + stackp = LLUICtrlFactory::create<LLLayoutStack>(layout_p); + notification_panel->addChild(stackp); + + panel_p = LLUICtrlFactory::getDefaultParams<LLLayoutPanel>(); + panel_p.rect.height = 30; + LLLayoutPanel* panel = LLUICtrlFactory::create<LLLayoutPanel>(panel_p); + stackp->addChild(panel); + + LLIconCtrl::Params icon_p; + icon_p.name = "notification_icon"; + icon_p.rect = LLRect(5, 25, 21, 10); + panel->addChild(LLUICtrlFactory::create<LLIconCtrl>(icon_p)); + + LLTextBox::Params text_p; + text_p.rect = LLRect(31, 23, panel->getRect().getWidth() - 5, 3); + text_p.follows.flags = FOLLOWS_ALL; + text_p.text_color = mTextColor; + text_p.font = LLFontGL::getFontSansSerifSmall(); + text_p.font.style = "BOLD"; + text_p.name = "notification_text"; + text_p.use_ellipses = true; + text_p.wrap = true; + panel->addChild(LLUICtrlFactory::create<LLTextBox>(text_p)); + + panel_p = LLUICtrlFactory::getDefaultParams<LLLayoutPanel>(); + panel_p.auto_resize = false; + panel_p.user_resize = false; + panel_p.name="form_elements"; + panel_p.rect = LLRect(0, MIN_NOTIFICATION_AREA_HEIGHT, 130, 0); + LLLayoutPanel* form_elements_panel = LLUICtrlFactory::create<LLLayoutPanel>(panel_p); + stackp->addChild(form_elements_panel); + + panel_p = LLUICtrlFactory::getDefaultParams<LLLayoutPanel>(); + panel_p.auto_resize = false; + panel_p.user_resize = false; + panel_p.rect = LLRect(0, MIN_NOTIFICATION_AREA_HEIGHT, 25, 0); + panel_p.name = "close_panel"; + LLLayoutPanel* close_panel = LLUICtrlFactory::create<LLLayoutPanel>(panel_p); + stackp->addChild(close_panel); + + LLButton::Params button_p; + button_p.name = "close_notification"; + button_p.rect = LLRect(5, 23, 21, 7); + button_p.image_color.control="DkGray_66"; + button_p.image_unselected.name="Icon_Close_Foreground"; + button_p.image_selected.name="Icon_Close_Press"; + button_p.click_callback.function = boost::bind(&LLWindowShade::onCloseNotification, this); + + close_panel->addChild(LLUICtrlFactory::create<LLButton>(button_p)); + + close_panel->setVisible(params.can_close); +} + +void LLWindowShade::draw() +{ + LLRect message_rect = getChild<LLTextBox>("notification_text")->getTextBoundingRect(); + + LLLayoutPanel* notification_area = getChild<LLLayoutPanel>("notification_area"); + + notification_area->reshape(notification_area->getRect().getWidth(), + llclamp(message_rect.getHeight() + 15, + llmax(mFormHeight, MIN_NOTIFICATION_AREA_HEIGHT), + MAX_NOTIFICATION_AREA_HEIGHT)); + + LLUICtrl::draw(); + + while(!mNotifications.empty() && !mNotifications.back()->isActive()) + { + mNotifications.pop_back(); + // go ahead and hide + hide(); + } + + if (mNotifications.empty()) + { + hide(); + } + else if (notification_area->getVisibleAmount() < 0.01f) + { + displayLatestNotification(); + } + + if (!notification_area->getVisible() && (notification_area->getVisibleAmount() < 0.001f)) + { + getChildRef<LLLayoutPanel>("background_area").setBackgroundVisible(false); + setMouseOpaque(false); + } +} + +void LLWindowShade::hide() +{ + getChildRef<LLLayoutPanel>("notification_area").setVisible(false); +} + +void LLWindowShade::onCloseNotification() +{ + if (!mNotifications.empty()) + LLNotifications::instance().cancel(mNotifications.back()); +} + +void LLWindowShade::onClickIgnore(LLUICtrl* ctrl) +{ + LLNotificationPtr notify = getCurrentNotification(); + if (!notify) return; + + bool check = ctrl->getValue().asBoolean(); + if (notify->getForm()->getIgnoreType() == LLNotificationForm::IGNORE_SHOW_AGAIN) + { + // question was "show again" so invert value to get "ignore" + check = !check; + } + notify->setIgnored(check); +} + +void LLWindowShade::onClickNotificationButton(const std::string& name) +{ + LLNotificationPtr notify = getCurrentNotification(); + if (!notify) return; + + mNotificationResponse[name] = true; + + notify->respond(mNotificationResponse); +} + +void LLWindowShade::onEnterNotificationText(LLUICtrl* ctrl, const std::string& name) +{ + mNotificationResponse[name] = ctrl->getValue().asString(); +} + +void LLWindowShade::show(LLNotificationPtr notification) +{ + mNotifications.push_back(notification); + + displayLatestNotification(); +} + +void LLWindowShade::displayLatestNotification() +{ + if (mNotifications.empty()) return; + + LLNotificationPtr notification = mNotifications.back(); + + LLSD payload = notification->getPayload(); + + LLNotificationFormPtr formp = notification->getForm(); + LLLayoutPanel& notification_area = getChildRef<LLLayoutPanel>("notification_area"); + notification_area.getChild<LLUICtrl>("notification_icon")->setValue(notification->getIcon()); + notification_area.getChild<LLUICtrl>("notification_text")->setValue(notification->getMessage()); + notification_area.getChild<LLUICtrl>("notification_text")->setToolTip(notification->getMessage()); + + LLNotificationForm::EIgnoreType ignore_type = formp->getIgnoreType(); + LLLayoutPanel& form_elements = notification_area.getChildRef<LLLayoutPanel>("form_elements"); + form_elements.deleteAllChildren(); + form_elements.reshape(form_elements.getRect().getWidth(), MIN_NOTIFICATION_AREA_HEIGHT); + + const S32 FORM_PADDING_HORIZONTAL = 10; + const S32 FORM_PADDING_VERTICAL = 3; + const S32 WIDGET_HEIGHT = 24; + const S32 LINE_EDITOR_WIDTH = 120; + S32 cur_x = FORM_PADDING_HORIZONTAL; + S32 cur_y = FORM_PADDING_VERTICAL + WIDGET_HEIGHT; + S32 form_width = cur_x; + + if (ignore_type != LLNotificationForm::IGNORE_NO) + { + LLCheckBoxCtrl::Params checkbox_p; + checkbox_p.name = "ignore_check"; + checkbox_p.rect = LLRect(cur_x, cur_y, cur_x, cur_y - WIDGET_HEIGHT); + checkbox_p.label = formp->getIgnoreMessage(); + checkbox_p.label_text.text_color = LLColor4::black; + checkbox_p.commit_callback.function = boost::bind(&LLWindowShade::onClickIgnore, this, _1); + checkbox_p.initial_value = formp->getIgnored(); + + LLCheckBoxCtrl* check = LLUICtrlFactory::create<LLCheckBoxCtrl>(checkbox_p); + check->setRect(check->getBoundingRect()); + form_elements.addChild(check); + cur_x = check->getRect().mRight + FORM_PADDING_HORIZONTAL; + form_width = llmax(form_width, cur_x); + } + + for (S32 i = 0; i < formp->getNumElements(); i++) + { + LLSD form_element = formp->getElement(i); + std::string type = form_element["type"].asString(); + if (type == "button") + { + LLButton::Params button_p; + button_p.name = form_element["name"]; + button_p.label = form_element["text"]; + button_p.rect = LLRect(cur_x, cur_y, cur_x, cur_y - WIDGET_HEIGHT); + button_p.click_callback.function = boost::bind(&LLWindowShade::onClickNotificationButton, this, form_element["name"].asString()); + button_p.auto_resize = true; + + LLButton* button = LLUICtrlFactory::create<LLButton>(button_p); + button->autoResize(); + form_elements.addChild(button); + + if (form_element["default"].asBoolean()) + { + form_elements.setDefaultBtn(button); + } + + cur_x = button->getRect().mRight + FORM_PADDING_HORIZONTAL; + form_width = llmax(form_width, cur_x); + } + else if (type == "text" || type == "password") + { + // if not at beginning of line... + if (cur_x != FORM_PADDING_HORIZONTAL) + { + // start new line + cur_x = FORM_PADDING_HORIZONTAL; + cur_y -= WIDGET_HEIGHT + FORM_PADDING_VERTICAL; + } + LLTextBox::Params label_p; + label_p.name = form_element["name"].asString() + "_label"; + label_p.rect = LLRect(cur_x, cur_y, cur_x + LINE_EDITOR_WIDTH, cur_y - WIDGET_HEIGHT); + label_p.initial_value = form_element["text"]; + label_p.text_color = mTextColor; + label_p.font_valign = LLFontGL::VCENTER; + label_p.v_pad = 5; + LLTextBox* textbox = LLUICtrlFactory::create<LLTextBox>(label_p); + textbox->reshapeToFitText(); + textbox->reshape(textbox->getRect().getWidth(), MIN_NOTIFICATION_AREA_HEIGHT - 2 * FORM_PADDING_VERTICAL); + form_elements.addChild(textbox); + cur_x = textbox->getRect().mRight + FORM_PADDING_HORIZONTAL; + + LLLineEditor::Params line_p; + line_p.name = form_element["name"]; + line_p.keystroke_callback = boost::bind(&LLWindowShade::onEnterNotificationText, this, _1, form_element["name"].asString()); + line_p.is_password = type == "password"; + line_p.rect = LLRect(cur_x, cur_y, cur_x + LINE_EDITOR_WIDTH, cur_y - WIDGET_HEIGHT); + + LLLineEditor* line_editor = LLUICtrlFactory::create<LLLineEditor>(line_p); + form_elements.addChild(line_editor); + form_width = llmax(form_width, cur_x + LINE_EDITOR_WIDTH + FORM_PADDING_HORIZONTAL); + + // reset to start of next line + cur_x = FORM_PADDING_HORIZONTAL; + cur_y -= WIDGET_HEIGHT + FORM_PADDING_VERTICAL; + } + } + + mFormHeight = form_elements.getRect().getHeight() - (cur_y - WIDGET_HEIGHT - FORM_PADDING_VERTICAL); + form_elements.reshape(form_width, mFormHeight); + form_elements.setMinDim(form_width); + + // move all form elements back onto form surface + S32 delta_y = WIDGET_HEIGHT + FORM_PADDING_VERTICAL - cur_y; + for (child_list_const_iter_t it = form_elements.getChildList()->begin(), end_it = form_elements.getChildList()->end(); + it != end_it; + ++it) + { + (*it)->translate(0, delta_y); + } + + getChildRef<LLLayoutPanel>("notification_area").setVisible(true); + getChildRef<LLLayoutPanel>("background_area").setBackgroundVisible(mModal); + + setMouseOpaque(mModal); +} + +void LLWindowShade::setBackgroundImage(LLUIImage* image) +{ + getChild<LLLayoutPanel>("notification_area")->setTransparentImage(image); +} + +void LLWindowShade::setTextColor(LLColor4 color) +{ + getChild<LLTextBox>("notification_text")->setColor(color); +} + +bool LLWindowShade::isShown() const +{ + return getChildRef<LLLayoutPanel>("notification_area").getVisible(); +} + +void LLWindowShade::setCanClose(bool can_close) +{ + getChildView("close_panel")->setVisible(can_close); +} + +LLNotificationPtr LLWindowShade::getCurrentNotification() +{ + if (mNotifications.empty()) + { + return LLNotificationPtr(); + } + return mNotifications.back(); +} + diff --git a/indra/llui/llwindowshade.h b/indra/llui/llwindowshade.h new file mode 100755 index 0000000000..6d753d1161 --- /dev/null +++ b/indra/llui/llwindowshade.h @@ -0,0 +1,78 @@ +/** + * @file llwindowshade.h + * @brief Notification dialog that slides down and optionally disabled a piece of UI + * + * $LicenseInfo:firstyear=2006&license=viewerlgpl$ + * Second Life Viewer Source Code + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA + * $/LicenseInfo$ + */ + +#ifndef LL_LLWINDOWSHADE_H +#define LL_LLWINDOWSHADE_H + +#include "lluictrl.h" +#include "llnotifications.h" +#include "lluiimage.h" + +class LLWindowShade : public LLUICtrl +{ +public: + struct Params : public LLInitParam::Block<Params, LLUICtrl::Params> + { + Optional<LLUIImage*> bg_image; + Optional<LLUIColor> text_color, + shade_color; + Optional<bool> modal, + can_close; + + Params(); + }; + + void show(LLNotificationPtr); + /*virtual*/ void draw(); + void hide(); + + bool isShown() const; + + void setBackgroundImage(LLUIImage* image); + void setTextColor(LLColor4 color); + void setCanClose(bool can_close); + +private: + void displayLatestNotification(); + LLNotificationPtr getCurrentNotification(); + friend class LLUICtrlFactory; + + LLWindowShade(const Params& p); + void initFromParams(const Params& params); + + void onCloseNotification(); + void onClickNotificationButton(const std::string& name); + void onEnterNotificationText(LLUICtrl* ctrl, const std::string& name); + void onClickIgnore(LLUICtrl* ctrl); + + std::vector<LLNotificationPtr> mNotifications; + LLSD mNotificationResponse; + bool mModal; + S32 mFormHeight; + LLUIColor mTextColor; +}; + +#endif // LL_LLWINDOWSHADE_H diff --git a/indra/llui/llxuiparser.cpp b/indra/llui/llxuiparser.cpp new file mode 100755 index 0000000000..99a0869ce3 --- /dev/null +++ b/indra/llui/llxuiparser.cpp @@ -0,0 +1,1785 @@ +/** + * @file llxuiparser.cpp + * @brief Utility functions for handling XUI structures in XML + * + * $LicenseInfo:firstyear=2003&license=viewerlgpl$ + * Second Life Viewer Source Code + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA + * $/LicenseInfo$ + */ + +#include "linden_common.h" + +#include "llxuiparser.h" + +#include "llxmlnode.h" +#include "llfasttimer.h" +#ifdef LL_USESYSTEMLIBS +#include <expat.h> +#else +#include "expat/expat.h" +#endif + +#include <fstream> +#include <boost/tokenizer.hpp> +#include <boost/bind.hpp> +//#include <boost/spirit/include/qi.hpp> +#include <boost/spirit/include/classic_core.hpp> + +#include "lluicolor.h" +#include "v3math.h" +using namespace BOOST_SPIRIT_CLASSIC_NS; + +const S32 MAX_STRING_ATTRIBUTE_SIZE = 40; + +static LLInitParam::Parser::parser_read_func_map_t sXSDReadFuncs; +static LLInitParam::Parser::parser_write_func_map_t sXSDWriteFuncs; +static LLInitParam::Parser::parser_inspect_func_map_t sXSDInspectFuncs; + +static LLInitParam::Parser::parser_read_func_map_t sSimpleXUIReadFuncs; +static LLInitParam::Parser::parser_write_func_map_t sSimpleXUIWriteFuncs; +static LLInitParam::Parser::parser_inspect_func_map_t sSimpleXUIInspectFuncs; + +const char* NO_VALUE_MARKER = "no_value"; + +#ifdef LL_WINDOWS +const S32 LINE_NUMBER_HERE = 0; +#endif + +struct MaxOccursValues : public LLInitParam::TypeValuesHelper<U32, MaxOccursValues> +{ + static void declareValues() + { + declare("unbounded", U32_MAX); + } +}; + +struct Occurs : public LLInitParam::Block<Occurs> +{ + Optional<U32> minOccurs; + Optional<U32, MaxOccursValues> maxOccurs; + + Occurs() + : minOccurs("minOccurs", 0), + maxOccurs("maxOccurs", U32_MAX) + + {} +}; + +typedef enum +{ + USE_REQUIRED, + USE_OPTIONAL +} EUse; + +namespace LLInitParam +{ + template<> + struct TypeValues<EUse> : public TypeValuesHelper<EUse> + { + static void declareValues() + { + declare("required", USE_REQUIRED); + declare("optional", USE_OPTIONAL); + } + }; +} + +struct Element; +struct Group; +struct Sequence; + +struct All : public LLInitParam::Block<All, Occurs> +{ + Multiple< Lazy<Element, IS_A_BLOCK> > elements; + + All() + : elements("element") + { + maxOccurs = 1; + } +}; + +struct Attribute : public LLInitParam::Block<Attribute> +{ + Mandatory<std::string> name, + type; + Mandatory<EUse> use; + + Attribute() + : name("name"), + type("type"), + use("use") + {} +}; + +struct Any : public LLInitParam::Block<Any, Occurs> +{ + Optional<std::string> _namespace; + + Any() + : _namespace("namespace") + {} +}; + +struct Choice : public LLInitParam::ChoiceBlock<Choice, Occurs> +{ + Alternative< Lazy<Element, IS_A_BLOCK> > element; + Alternative< Lazy<Group, IS_A_BLOCK> > group; + Alternative< Lazy<Choice, IS_A_BLOCK> > choice; + Alternative< Lazy<Sequence, IS_A_BLOCK> > sequence; + Alternative< Lazy<Any> > any; + + Choice() + : element("element"), + group("group"), + choice("choice"), + sequence("sequence"), + any("any") + {} + +}; + +struct Sequence : public LLInitParam::ChoiceBlock<Sequence, Occurs> +{ + Alternative< Lazy<Element, IS_A_BLOCK> > element; + Alternative< Lazy<Group, IS_A_BLOCK> > group; + Alternative< Lazy<Choice> > choice; + Alternative< Lazy<Sequence, IS_A_BLOCK> > sequence; + Alternative< Lazy<Any> > any; +}; + +struct GroupContents : public LLInitParam::ChoiceBlock<GroupContents, Occurs> +{ + Alternative<All> all; + Alternative<Choice> choice; + Alternative<Sequence> sequence; + + GroupContents() + : all("all"), + choice("choice"), + sequence("sequence") + {} +}; + +struct Group : public LLInitParam::Block<Group, GroupContents> +{ + Optional<std::string> name, + ref; + + Group() + : name("name"), + ref("ref") + {} +}; + +struct Restriction : public LLInitParam::Block<Restriction> +{ +}; + +struct Extension : public LLInitParam::Block<Extension> +{ +}; + +struct SimpleContent : public LLInitParam::ChoiceBlock<SimpleContent> +{ + Alternative<Restriction> restriction; + Alternative<Extension> extension; + + SimpleContent() + : restriction("restriction"), + extension("extension") + {} +}; + +struct SimpleType : public LLInitParam::Block<SimpleType> +{ + // TODO +}; + +struct ComplexContent : public LLInitParam::Block<ComplexContent, SimpleContent> +{ + Optional<bool> mixed; + + ComplexContent() + : mixed("mixed", true) + {} +}; + +struct ComplexTypeContents : public LLInitParam::ChoiceBlock<ComplexTypeContents> +{ + Alternative<SimpleContent> simple_content; + Alternative<ComplexContent> complex_content; + Alternative<Group> group; + Alternative<All> all; + Alternative<Choice> choice; + Alternative<Sequence> sequence; + + ComplexTypeContents() + : simple_content("simpleContent"), + complex_content("complexContent"), + group("group"), + all("all"), + choice("choice"), + sequence("sequence") + {} +}; + +struct ComplexType : public LLInitParam::Block<ComplexType, ComplexTypeContents> +{ + Optional<std::string> name; + Optional<bool> mixed; + + Multiple<Attribute> attribute; + Multiple< Lazy<Element, IS_A_BLOCK > > elements; + + ComplexType() + : name("name"), + attribute("xs:attribute"), + elements("xs:element"), + mixed("mixed") + { + } +}; + +struct ElementContents : public LLInitParam::ChoiceBlock<ElementContents, Occurs> +{ + Alternative<SimpleType> simpleType; + Alternative<ComplexType> complexType; + + ElementContents() + : simpleType("simpleType"), + complexType("complexType") + {} +}; + +struct Element : public LLInitParam::Block<Element, ElementContents> +{ + Optional<std::string> name, + ref, + type; + + Element() + : name("xs:name"), + ref("xs:ref"), + type("xs:type") + {} +}; + +struct Schema : public LLInitParam::Block<Schema> +{ +private: + Mandatory<std::string> targetNamespace, + xmlns, + xs; + +public: + Optional<std::string> attributeFormDefault, + elementFormDefault; + + Mandatory<Element> root_element; + + void setNameSpace(const std::string& ns) {targetNamespace = ns; xmlns = ns;} + + Schema(const std::string& ns = LLStringUtil::null) + : attributeFormDefault("attributeFormDefault"), + elementFormDefault("elementFormDefault"), + xs("xmlns:xs"), + targetNamespace("targetNamespace"), + xmlns("xmlns"), + root_element("xs:element") + { + attributeFormDefault = "unqualified"; + elementFormDefault = "qualified"; + xs = "http://www.w3.org/2001/XMLSchema"; + if (!ns.empty()) + { + setNameSpace(ns); + }; + } +}; + +// +// LLXSDWriter +// +LLXSDWriter::LLXSDWriter() +: Parser(sXSDReadFuncs, sXSDWriteFuncs, sXSDInspectFuncs) +{ + registerInspectFunc<bool>(boost::bind(&LLXSDWriter::writeAttribute, this, "xs:boolean", _1, _2, _3, _4)); + registerInspectFunc<std::string>(boost::bind(&LLXSDWriter::writeAttribute, this, "xs:string", _1, _2, _3, _4)); + registerInspectFunc<U8>(boost::bind(&LLXSDWriter::writeAttribute, this, "xs:unsignedByte", _1, _2, _3, _4)); + registerInspectFunc<S8>(boost::bind(&LLXSDWriter::writeAttribute, this, "xs:signedByte", _1, _2, _3, _4)); + registerInspectFunc<U16>(boost::bind(&LLXSDWriter::writeAttribute, this, "xs:unsignedShort", _1, _2, _3, _4)); + registerInspectFunc<S16>(boost::bind(&LLXSDWriter::writeAttribute, this, "xs:signedShort", _1, _2, _3, _4)); + registerInspectFunc<U32>(boost::bind(&LLXSDWriter::writeAttribute, this, "xs:unsignedInt", _1, _2, _3, _4)); + registerInspectFunc<S32>(boost::bind(&LLXSDWriter::writeAttribute, this, "xs:integer", _1, _2, _3, _4)); + registerInspectFunc<F32>(boost::bind(&LLXSDWriter::writeAttribute, this, "xs:float", _1, _2, _3, _4)); + registerInspectFunc<F64>(boost::bind(&LLXSDWriter::writeAttribute, this, "xs:double", _1, _2, _3, _4)); + registerInspectFunc<LLColor4>(boost::bind(&LLXSDWriter::writeAttribute, this, "xs:string", _1, _2, _3, _4)); + registerInspectFunc<LLUIColor>(boost::bind(&LLXSDWriter::writeAttribute, this, "xs:string", _1, _2, _3, _4)); + registerInspectFunc<LLUUID>(boost::bind(&LLXSDWriter::writeAttribute, this, "xs:string", _1, _2, _3, _4)); + registerInspectFunc<LLSD>(boost::bind(&LLXSDWriter::writeAttribute, this, "xs:string", _1, _2, _3, _4)); +} + +LLXSDWriter::~LLXSDWriter() {} + +void LLXSDWriter::writeXSD(const std::string& type_name, LLXMLNodePtr node, const LLInitParam::BaseBlock& block, const std::string& xml_namespace) +{ + Schema schema(xml_namespace); + + schema.root_element.name = type_name; + Choice& choice = schema.root_element.complexType.choice; + + choice.minOccurs = 0; + choice.maxOccurs = "unbounded"; + + mSchemaNode = node; + //node->setName("xs:schema"); + //node->createChild("attributeFormDefault", true)->setStringValue("unqualified"); + //node->createChild("elementFormDefault", true)->setStringValue("qualified"); + //node->createChild("targetNamespace", true)->setStringValue(xml_namespace); + //node->createChild("xmlns:xs", true)->setStringValue("http://www.w3.org/2001/XMLSchema"); + //node->createChild("xmlns", true)->setStringValue(xml_namespace); + + //node = node->createChild("xs:complexType", false); + //node->createChild("name", true)->setStringValue(type_name); + //node->createChild("mixed", true)->setStringValue("true"); + + //mAttributeNode = node; + //mElementNode = node->createChild("xs:choice", false); + //mElementNode->createChild("minOccurs", true)->setStringValue("0"); + //mElementNode->createChild("maxOccurs", true)->setStringValue("unbounded"); + block.inspectBlock(*this); + + // duplicate element choices + LLXMLNodeList children; + mElementNode->getChildren("xs:element", children, FALSE); + for (LLXMLNodeList::iterator child_it = children.begin(); child_it != children.end(); ++child_it) + { + LLXMLNodePtr child_copy = child_it->second->deepCopy(); + std::string child_name; + child_copy->getAttributeString("name", child_name); + child_copy->setAttributeString("name", type_name + "." + child_name); + mElementNode->addChild(child_copy); + } + + LLXMLNodePtr element_declaration_node = mSchemaNode->createChild("xs:element", false); + element_declaration_node->createChild("name", true)->setStringValue(type_name); + element_declaration_node->createChild("type", true)->setStringValue(type_name); +} + +void LLXSDWriter::writeAttribute(const std::string& type, const Parser::name_stack_t& stack, S32 min_count, S32 max_count, const std::vector<std::string>* possible_values) +{ + name_stack_t non_empty_names; + std::string attribute_name; + for (name_stack_t::const_iterator it = stack.begin(); + it != stack.end(); + ++it) + { + const std::string& name = it->first; + if (!name.empty()) + { + non_empty_names.push_back(*it); + } + } + + for (name_stack_t::const_iterator it = non_empty_names.begin(); + it != non_empty_names.end(); + ++it) + { + if (!attribute_name.empty()) + { + attribute_name += "."; + } + attribute_name += it->first; + } + + // only flag non-nested attributes as mandatory, nested attributes have variant syntax + // that can't be properly constrained in XSD + // e.g. <foo mandatory.value="bar"/> vs <foo><mandatory value="bar"/></foo> + bool attribute_mandatory = min_count == 1 && max_count == 1 && non_empty_names.size() == 1; + + // don't bother supporting "Multiple" params as xml attributes + if (max_count <= 1) + { + // add compound attribute to root node + addAttributeToSchema(mAttributeNode, attribute_name, type, attribute_mandatory, possible_values); + } + + // now generated nested elements for compound attributes + if (non_empty_names.size() > 1 && !attribute_mandatory) + { + std::string element_name; + + // traverse all but last element, leaving that as an attribute name + name_stack_t::const_iterator end_it = non_empty_names.end(); + end_it--; + + for (name_stack_t::const_iterator it = non_empty_names.begin(); + it != end_it; + ++it) + { + if (it != non_empty_names.begin()) + { + element_name += "."; + } + element_name += it->first; + } + + std::string short_attribute_name = non_empty_names.back().first; + + LLXMLNodePtr complex_type_node; + + // find existing element node here, starting at tail of child list + if (mElementNode->mChildren.notNull()) + { + for(LLXMLNodePtr element = mElementNode->mChildren->tail; + element.notNull(); + element = element->mPrev) + { + std::string name; + if(element->getAttributeString("name", name) && name == element_name) + { + complex_type_node = element->mChildren->head; + break; + } + } + } + //create complex_type node + // + //<xs:element + // maxOccurs="1" + // minOccurs="0" + // name="name"> + // <xs:complexType> + // </xs:complexType> + //</xs:element> + if(complex_type_node.isNull()) + { + complex_type_node = mElementNode->createChild("xs:element", false); + + complex_type_node->createChild("minOccurs", true)->setIntValue(min_count); + complex_type_node->createChild("maxOccurs", true)->setIntValue(max_count); + complex_type_node->createChild("name", true)->setStringValue(element_name); + complex_type_node = complex_type_node->createChild("xs:complexType", false); + } + + addAttributeToSchema(complex_type_node, short_attribute_name, type, false, possible_values); + } +} + +void LLXSDWriter::addAttributeToSchema(LLXMLNodePtr type_declaration_node, const std::string& attribute_name, const std::string& type, bool mandatory, const std::vector<std::string>* possible_values) +{ + if (!attribute_name.empty()) + { + LLXMLNodePtr new_enum_type_node; + if (possible_values != NULL) + { + // custom attribute type, for example + //<xs:simpleType> + // <xs:restriction + // base="xs:string"> + // <xs:enumeration + // value="a" /> + // <xs:enumeration + // value="b" /> + // </xs:restriction> + // </xs:simpleType> + new_enum_type_node = new LLXMLNode("xs:simpleType", false); + + LLXMLNodePtr restriction_node = new_enum_type_node->createChild("xs:restriction", false); + restriction_node->createChild("base", true)->setStringValue("xs:string"); + + for (std::vector<std::string>::const_iterator it = possible_values->begin(); + it != possible_values->end(); + ++it) + { + LLXMLNodePtr enum_node = restriction_node->createChild("xs:enumeration", false); + enum_node->createChild("value", true)->setStringValue(*it); + } + } + + string_set_t& attributes_written = mAttributesWritten[type_declaration_node]; + + string_set_t::iterator found_it = attributes_written.lower_bound(attribute_name); + + // attribute not yet declared + if (found_it == attributes_written.end() || attributes_written.key_comp()(attribute_name, *found_it)) + { + attributes_written.insert(found_it, attribute_name); + + LLXMLNodePtr attribute_node = type_declaration_node->createChild("xs:attribute", false); + + // attribute name + attribute_node->createChild("name", true)->setStringValue(attribute_name); + + if (new_enum_type_node.notNull()) + { + attribute_node->addChild(new_enum_type_node); + } + else + { + // simple attribute type + attribute_node->createChild("type", true)->setStringValue(type); + } + + // required or optional + attribute_node->createChild("use", true)->setStringValue(mandatory ? "required" : "optional"); + } + // attribute exists...handle collision of same name attributes with potentially different types + else + { + LLXMLNodePtr attribute_declaration; + if (type_declaration_node.notNull()) + { + for(LLXMLNodePtr node = type_declaration_node->mChildren->tail; + node.notNull(); + node = node->mPrev) + { + std::string name; + if (node->getAttributeString("name", name) && name == attribute_name) + { + attribute_declaration = node; + break; + } + } + } + + bool new_type_is_enum = new_enum_type_node.notNull(); + bool existing_type_is_enum = !attribute_declaration->hasAttribute("type"); + + // either type is enum, revert to string in collision + // don't bother to check for enum equivalence + if (new_type_is_enum || existing_type_is_enum) + { + if (attribute_declaration->hasAttribute("type")) + { + attribute_declaration->setAttributeString("type", "xs:string"); + } + else + { + attribute_declaration->createChild("type", true)->setStringValue("xs:string"); + } + attribute_declaration->deleteChildren("xs:simpleType"); + } + else + { + // check for collision of different standard types + std::string existing_type; + attribute_declaration->getAttributeString("type", existing_type); + // if current type is not the same as the new type, revert to strnig + if (existing_type != type) + { + // ...than use most general type, string + attribute_declaration->setAttributeString("type", "string"); + } + } + } + } +} + +// +// LLXUIXSDWriter +// +void LLXUIXSDWriter::writeXSD(const std::string& type_name, const std::string& path, const LLInitParam::BaseBlock& block) +{ + std::string file_name(path); + file_name += type_name + ".xsd"; + LLXMLNodePtr root_nodep = new LLXMLNode(); + + LLXSDWriter::writeXSD(type_name, root_nodep, block, "http://www.lindenlab.com/xui"); + + // add includes for all possible children + const std::type_info* type = *LLWidgetTypeRegistry::instance().getValue(type_name); + const widget_registry_t* widget_registryp = LLChildRegistryRegistry::instance().getValue(type); + + // add choices for valid children + if (widget_registryp) + { + // add include declarations for all valid children + for (widget_registry_t::Registrar::registry_map_t::const_iterator it = widget_registryp->currentRegistrar().beginItems(); + it != widget_registryp->currentRegistrar().endItems(); + ++it) + { + std::string widget_name = it->first; + if (widget_name == type_name) + { + continue; + } + LLXMLNodePtr nodep = new LLXMLNode("xs:include", false); + nodep->createChild("schemaLocation", true)->setStringValue(widget_name + ".xsd"); + + // add to front of schema + mSchemaNode->addChild(nodep); + } + + for (widget_registry_t::Registrar::registry_map_t::const_iterator it = widget_registryp->currentRegistrar().beginItems(); + it != widget_registryp->currentRegistrar().endItems(); + ++it) + { + std::string widget_name = it->first; + //<xs:element name="widget_name" type="widget_name"> + LLXMLNodePtr widget_node = mElementNode->createChild("xs:element", false); + widget_node->createChild("name", true)->setStringValue(widget_name); + widget_node->createChild("type", true)->setStringValue(widget_name); + } + } + + LLFILE* xsd_file = LLFile::fopen(file_name.c_str(), "w"); + LLXMLNode::writeHeaderToFile(xsd_file); + root_nodep->writeToFile(xsd_file); + fclose(xsd_file); +} + +static LLInitParam::Parser::parser_read_func_map_t sXUIReadFuncs; +static LLInitParam::Parser::parser_write_func_map_t sXUIWriteFuncs; +static LLInitParam::Parser::parser_inspect_func_map_t sXUIInspectFuncs; + +// +// LLXUIParser +// +LLXUIParser::LLXUIParser() +: Parser(sXUIReadFuncs, sXUIWriteFuncs, sXUIInspectFuncs), + mCurReadDepth(0) +{ + if (sXUIReadFuncs.empty()) + { + registerParserFuncs<LLInitParam::Flag>(readFlag, writeFlag); + registerParserFuncs<bool>(readBoolValue, writeBoolValue); + registerParserFuncs<std::string>(readStringValue, writeStringValue); + registerParserFuncs<U8>(readU8Value, writeU8Value); + registerParserFuncs<S8>(readS8Value, writeS8Value); + registerParserFuncs<U16>(readU16Value, writeU16Value); + registerParserFuncs<S16>(readS16Value, writeS16Value); + registerParserFuncs<U32>(readU32Value, writeU32Value); + registerParserFuncs<S32>(readS32Value, writeS32Value); + registerParserFuncs<F32>(readF32Value, writeF32Value); + registerParserFuncs<F64>(readF64Value, writeF64Value); + registerParserFuncs<LLVector3>(readVector3Value, writeVector3Value); + registerParserFuncs<LLColor4>(readColor4Value, writeColor4Value); + registerParserFuncs<LLUIColor>(readUIColorValue, writeUIColorValue); + registerParserFuncs<LLUUID>(readUUIDValue, writeUUIDValue); + registerParserFuncs<LLSD>(readSDValue, writeSDValue); + } +} + +static LLTrace::BlockTimerStatHandle FTM_PARSE_XUI("XUI Parsing"); +const LLXMLNodePtr DUMMY_NODE = new LLXMLNode(); + +void LLXUIParser::readXUI(LLXMLNodePtr node, LLInitParam::BaseBlock& block, const std::string& filename, bool silent) +{ + LL_RECORD_BLOCK_TIME(FTM_PARSE_XUI); + mNameStack.clear(); + mRootNodeName = node->getName()->mString; + mCurFileName = filename; + mCurReadDepth = 0; + setParseSilently(silent); + + if (node.isNull()) + { + parserWarning("Invalid node"); + } + else + { + readXUIImpl(node, block); + } +} + +bool LLXUIParser::readXUIImpl(LLXMLNodePtr nodep, LLInitParam::BaseBlock& block) +{ + typedef boost::tokenizer<boost::char_separator<char> > tokenizer; + boost::char_separator<char> sep("."); + + bool values_parsed = false; + bool silent = mCurReadDepth > 0; + + if (nodep->getFirstChild().isNull() + && nodep->mAttributes.empty() + && nodep->getSanitizedValue().empty()) + { + // empty node, just parse as flag + mCurReadNode = DUMMY_NODE; + return block.submitValue(mNameStack, *this, silent); + } + + // submit attributes for current node + values_parsed |= readAttributes(nodep, block); + + // treat text contents of xml node as "value" parameter + std::string text_contents = nodep->getSanitizedValue(); + if (!text_contents.empty()) + { + mCurReadNode = nodep; + mNameStack.push_back(std::make_pair(std::string("value"), true)); + // child nodes are not necessarily valid parameters (could be a child widget) + // so don't complain once we've recursed + if (!block.submitValue(mNameStack, *this, true)) + { + mNameStack.pop_back(); + block.submitValue(mNameStack, *this, silent); + } + else + { + mNameStack.pop_back(); + } + } + + // then traverse children + // child node must start with last name of parent node (our "scope") + // for example: "<button><button.param nested_param1="foo"><param.nested_param2 nested_param3="bar"/></button.param></button>" + // which equates to the following nesting: + // button + // param + // nested_param1 + // nested_param2 + // nested_param3 + mCurReadDepth++; + for(LLXMLNodePtr childp = nodep->getFirstChild(); childp.notNull();) + { + std::string child_name(childp->getName()->mString); + S32 num_tokens_pushed = 0; + + // for non "dotted" child nodes check to see if child node maps to another widget type + // and if not, treat as a child element of the current node + // e.g. <button><rect left="10"/></button> will interpret <rect> as "button.rect" + // since there is no widget named "rect" + if (child_name.find(".") == std::string::npos) + { + mNameStack.push_back(std::make_pair(child_name, true)); + num_tokens_pushed++; + } + else + { + // parse out "dotted" name into individual tokens + tokenizer name_tokens(child_name, sep); + + tokenizer::iterator name_token_it = name_tokens.begin(); + if(name_token_it == name_tokens.end()) + { + childp = childp->getNextSibling(); + continue; + } + + // check for proper nesting + if (mNameStack.empty()) + { + if (*name_token_it != mRootNodeName) + { + childp = childp->getNextSibling(); + continue; + } + } + else if(mNameStack.back().first != *name_token_it) + { + childp = childp->getNextSibling(); + continue; + } + + // now ignore first token + ++name_token_it; + + // copy remaining tokens on to our running token list + for(tokenizer::iterator token_to_push = name_token_it; token_to_push != name_tokens.end(); ++token_to_push) + { + mNameStack.push_back(std::make_pair(*token_to_push, true)); + num_tokens_pushed++; + } + } + + // recurse and visit children XML nodes + if(readXUIImpl(childp, block)) + { + // child node successfully parsed, remove from DOM + + values_parsed = true; + LLXMLNodePtr node_to_remove = childp; + childp = childp->getNextSibling(); + + nodep->deleteChild(node_to_remove); + } + else + { + childp = childp->getNextSibling(); + } + + while(num_tokens_pushed-- > 0) + { + mNameStack.pop_back(); + } + } + mCurReadDepth--; + return values_parsed; +} + +bool LLXUIParser::readAttributes(LLXMLNodePtr nodep, LLInitParam::BaseBlock& block) +{ + typedef boost::tokenizer<boost::char_separator<char> > tokenizer; + boost::char_separator<char> sep("."); + + bool any_parsed = false; + bool silent = mCurReadDepth > 0; + + for(LLXMLAttribList::const_iterator attribute_it = nodep->mAttributes.begin(); + attribute_it != nodep->mAttributes.end(); + ++attribute_it) + { + S32 num_tokens_pushed = 0; + std::string attribute_name(attribute_it->first->mString); + mCurReadNode = attribute_it->second; + + tokenizer name_tokens(attribute_name, sep); + // copy remaining tokens on to our running token list + for(tokenizer::iterator token_to_push = name_tokens.begin(); token_to_push != name_tokens.end(); ++token_to_push) + { + mNameStack.push_back(std::make_pair(*token_to_push, true)); + num_tokens_pushed++; + } + + // child nodes are not necessarily valid attributes, so don't complain once we've recursed + any_parsed |= block.submitValue(mNameStack, *this, silent); + + while(num_tokens_pushed-- > 0) + { + mNameStack.pop_back(); + } + } + + return any_parsed; +} + +void LLXUIParser::writeXUIImpl(LLXMLNodePtr node, const LLInitParam::BaseBlock &block, const LLInitParam::predicate_rule_t rules, const LLInitParam::BaseBlock* diff_block) +{ + mWriteRootNode = node; + name_stack_t name_stack = Parser::name_stack_t(); + block.serializeBlock(*this, name_stack, rules, diff_block); + mOutNodes.clear(); +} + +// go from a stack of names to a specific XML node +LLXMLNodePtr LLXUIParser::getNode(name_stack_t& stack) +{ + LLXMLNodePtr out_node = mWriteRootNode; + + name_stack_t::iterator next_it = stack.begin(); + for (name_stack_t::iterator it = stack.begin(); + it != stack.end(); + it = next_it) + { + ++next_it; + bool force_new_node = false; + + if (it->first.empty()) + { + it->second = false; + continue; + } + + if (next_it != stack.end() && next_it->first.empty() && next_it->second) + { + force_new_node = true; + } + + + out_nodes_t::iterator found_it = mOutNodes.find(it->first); + + // node with this name not yet written + if (found_it == mOutNodes.end() || it->second || force_new_node) + { + // make an attribute if we are the last element on the name stack + bool is_attribute = next_it == stack.end(); + LLXMLNodePtr new_node = new LLXMLNode(it->first.c_str(), is_attribute); + out_node->addChild(new_node); + mOutNodes[it->first] = new_node; + out_node = new_node; + it->second = false; + } + else + { + out_node = found_it->second; + } + } + + return (out_node == mWriteRootNode ? LLXMLNodePtr(NULL) : out_node); +} + +bool LLXUIParser::readFlag(Parser& parser, void* val_ptr) +{ + LLXUIParser& self = static_cast<LLXUIParser&>(parser); + return self.mCurReadNode == DUMMY_NODE; +} + +bool LLXUIParser::writeFlag(Parser& parser, const void* val_ptr, name_stack_t& stack) +{ + // just create node + LLXUIParser& self = static_cast<LLXUIParser&>(parser); + LLXMLNodePtr node = self.getNode(stack); + return node.notNull(); +} + +bool LLXUIParser::readBoolValue(Parser& parser, void* val_ptr) +{ + S32 value; + LLXUIParser& self = static_cast<LLXUIParser&>(parser); + bool success = self.mCurReadNode->getBoolValue(1, &value); + *((bool*)val_ptr) = (value != FALSE); + return success; +} + +bool LLXUIParser::writeBoolValue(Parser& parser, const void* val_ptr, name_stack_t& stack) +{ + LLXUIParser& self = static_cast<LLXUIParser&>(parser); + LLXMLNodePtr node = self.getNode(stack); + if (node.notNull()) + { + node->setBoolValue(*((bool*)val_ptr)); + return true; + } + return false; +} + +bool LLXUIParser::readStringValue(Parser& parser, void* val_ptr) +{ + LLXUIParser& self = static_cast<LLXUIParser&>(parser); + *((std::string*)val_ptr) = self.mCurReadNode->getSanitizedValue(); + return true; +} + +bool LLXUIParser::writeStringValue(Parser& parser, const void* val_ptr, name_stack_t& stack) +{ + LLXUIParser& self = static_cast<LLXUIParser&>(parser); + LLXMLNodePtr node = self.getNode(stack); + if (node.notNull()) + { + const std::string* string_val = reinterpret_cast<const std::string*>(val_ptr); + if (string_val->find('\n') != std::string::npos + || string_val->size() > MAX_STRING_ATTRIBUTE_SIZE) + { + // don't write strings with newlines into attributes + std::string attribute_name = node->getName()->mString; + LLXMLNodePtr parent_node = node->mParent; + parent_node->deleteChild(node); + // write results in text contents of node + if (attribute_name == "value") + { + // "value" is implicit, just write to parent + node = parent_node; + } + else + { + // create a child that is not an attribute, but with same name + node = parent_node->createChild(attribute_name.c_str(), false); + } + } + node->setStringValue(*string_val); + return true; + } + return false; +} + +bool LLXUIParser::readU8Value(Parser& parser, void* val_ptr) +{ + LLXUIParser& self = static_cast<LLXUIParser&>(parser); + return self.mCurReadNode->getByteValue(1, (U8*)val_ptr); +} + +bool LLXUIParser::writeU8Value(Parser& parser, const void* val_ptr, name_stack_t& stack) +{ + LLXUIParser& self = static_cast<LLXUIParser&>(parser); + LLXMLNodePtr node = self.getNode(stack); + if (node.notNull()) + { + node->setUnsignedValue(*((U8*)val_ptr)); + return true; + } + return false; +} + +bool LLXUIParser::readS8Value(Parser& parser, void* val_ptr) +{ + LLXUIParser& self = static_cast<LLXUIParser&>(parser); + S32 value; + if(self.mCurReadNode->getIntValue(1, &value)) + { + *((S8*)val_ptr) = value; + return true; + } + return false; +} + +bool LLXUIParser::writeS8Value(Parser& parser, const void* val_ptr, name_stack_t& stack) +{ + LLXUIParser& self = static_cast<LLXUIParser&>(parser); + LLXMLNodePtr node = self.getNode(stack); + if (node.notNull()) + { + node->setIntValue(*((S8*)val_ptr)); + return true; + } + return false; +} + +bool LLXUIParser::readU16Value(Parser& parser, void* val_ptr) +{ + LLXUIParser& self = static_cast<LLXUIParser&>(parser); + U32 value; + if(self.mCurReadNode->getUnsignedValue(1, &value)) + { + *((U16*)val_ptr) = value; + return true; + } + return false; +} + +bool LLXUIParser::writeU16Value(Parser& parser, const void* val_ptr, name_stack_t& stack) +{ + LLXUIParser& self = static_cast<LLXUIParser&>(parser); + LLXMLNodePtr node = self.getNode(stack); + if (node.notNull()) + { + node->setUnsignedValue(*((U16*)val_ptr)); + return true; + } + return false; +} + +bool LLXUIParser::readS16Value(Parser& parser, void* val_ptr) +{ + LLXUIParser& self = static_cast<LLXUIParser&>(parser); + S32 value; + if(self.mCurReadNode->getIntValue(1, &value)) + { + *((S16*)val_ptr) = value; + return true; + } + return false; +} + +bool LLXUIParser::writeS16Value(Parser& parser, const void* val_ptr, name_stack_t& stack) +{ + LLXUIParser& self = static_cast<LLXUIParser&>(parser); + LLXMLNodePtr node = self.getNode(stack); + if (node.notNull()) + { + node->setIntValue(*((S16*)val_ptr)); + return true; + } + return false; +} + +bool LLXUIParser::readU32Value(Parser& parser, void* val_ptr) +{ + LLXUIParser& self = static_cast<LLXUIParser&>(parser); + return self.mCurReadNode->getUnsignedValue(1, (U32*)val_ptr); +} + +bool LLXUIParser::writeU32Value(Parser& parser, const void* val_ptr, name_stack_t& stack) +{ + LLXUIParser& self = static_cast<LLXUIParser&>(parser); + LLXMLNodePtr node = self.getNode(stack); + if (node.notNull()) + { + node->setUnsignedValue(*((U32*)val_ptr)); + return true; + } + return false; +} + +bool LLXUIParser::readS32Value(Parser& parser, void* val_ptr) +{ + LLXUIParser& self = static_cast<LLXUIParser&>(parser); + return self.mCurReadNode->getIntValue(1, (S32*)val_ptr); +} + +bool LLXUIParser::writeS32Value(Parser& parser, const void* val_ptr, name_stack_t& stack) +{ + LLXUIParser& self = static_cast<LLXUIParser&>(parser); + LLXMLNodePtr node = self.getNode(stack); + if (node.notNull()) + { + node->setIntValue(*((S32*)val_ptr)); + return true; + } + return false; +} + +bool LLXUIParser::readF32Value(Parser& parser, void* val_ptr) +{ + LLXUIParser& self = static_cast<LLXUIParser&>(parser); + return self.mCurReadNode->getFloatValue(1, (F32*)val_ptr); +} + +bool LLXUIParser::writeF32Value(Parser& parser, const void* val_ptr, name_stack_t& stack) +{ + LLXUIParser& self = static_cast<LLXUIParser&>(parser); + LLXMLNodePtr node = self.getNode(stack); + if (node.notNull()) + { + node->setFloatValue(*((F32*)val_ptr)); + return true; + } + return false; +} + +bool LLXUIParser::readF64Value(Parser& parser, void* val_ptr) +{ + LLXUIParser& self = static_cast<LLXUIParser&>(parser); + return self.mCurReadNode->getDoubleValue(1, (F64*)val_ptr); +} + +bool LLXUIParser::writeF64Value(Parser& parser, const void* val_ptr, name_stack_t& stack) +{ + LLXUIParser& self = static_cast<LLXUIParser&>(parser); + LLXMLNodePtr node = self.getNode(stack); + if (node.notNull()) + { + node->setDoubleValue(*((F64*)val_ptr)); + return true; + } + return false; +} + +bool LLXUIParser::readVector3Value(Parser& parser, void* val_ptr) +{ + LLXUIParser& self = static_cast<LLXUIParser&>(parser); + LLVector3* vecp = (LLVector3*)val_ptr; + if(self.mCurReadNode->getFloatValue(3, vecp->mV) >= 3) + { + return true; + } + + return false; +} + +bool LLXUIParser::writeVector3Value(Parser& parser, const void* val_ptr, name_stack_t& stack) +{ + LLXUIParser& self = static_cast<LLXUIParser&>(parser); + LLXMLNodePtr node = self.getNode(stack); + if (node.notNull()) + { + LLVector3 vector = *((LLVector3*)val_ptr); + node->setFloatValue(3, vector.mV); + return true; + } + return false; +} + +bool LLXUIParser::readColor4Value(Parser& parser, void* val_ptr) +{ + LLXUIParser& self = static_cast<LLXUIParser&>(parser); + LLColor4* colorp = (LLColor4*)val_ptr; + if(self.mCurReadNode->getFloatValue(4, colorp->mV) >= 3) + { + return true; + } + + return false; +} + +bool LLXUIParser::writeColor4Value(Parser& parser, const void* val_ptr, name_stack_t& stack) +{ + LLXUIParser& self = static_cast<LLXUIParser&>(parser); + LLXMLNodePtr node = self.getNode(stack); + if (node.notNull()) + { + LLColor4 color = *((LLColor4*)val_ptr); + node->setFloatValue(4, color.mV); + return true; + } + return false; +} + +bool LLXUIParser::readUIColorValue(Parser& parser, void* val_ptr) +{ + LLXUIParser& self = static_cast<LLXUIParser&>(parser); + LLUIColor* param = (LLUIColor*)val_ptr; + LLColor4 color; + bool success = self.mCurReadNode->getFloatValue(4, color.mV) >= 3; + if (success) + { + param->set(color); + return true; + } + return false; +} + +bool LLXUIParser::writeUIColorValue(Parser& parser, const void* val_ptr, name_stack_t& stack) +{ + LLXUIParser& self = static_cast<LLXUIParser&>(parser); + LLXMLNodePtr node = self.getNode(stack); + if (node.notNull()) + { + LLUIColor color = *((LLUIColor*)val_ptr); + //RN: don't write out the color that is represented by a function + // rely on param block exporting to get the reference to the color settings + if (color.isReference()) return false; + node->setFloatValue(4, color.get().mV); + return true; + } + return false; +} + +bool LLXUIParser::readUUIDValue(Parser& parser, void* val_ptr) +{ + LLXUIParser& self = static_cast<LLXUIParser&>(parser); + LLUUID temp_id; + // LLUUID::set is destructive, so use temporary value + if (temp_id.set(self.mCurReadNode->getSanitizedValue())) + { + *(LLUUID*)(val_ptr) = temp_id; + return true; + } + return false; +} + +bool LLXUIParser::writeUUIDValue(Parser& parser, const void* val_ptr, name_stack_t& stack) +{ + LLXUIParser& self = static_cast<LLXUIParser&>(parser); + LLXMLNodePtr node = self.getNode(stack); + if (node.notNull()) + { + node->setStringValue(((LLUUID*)val_ptr)->asString()); + return true; + } + return false; +} + +bool LLXUIParser::readSDValue(Parser& parser, void* val_ptr) +{ + LLXUIParser& self = static_cast<LLXUIParser&>(parser); + *((LLSD*)val_ptr) = LLSD(self.mCurReadNode->getSanitizedValue()); + return true; +} + +bool LLXUIParser::writeSDValue(Parser& parser, const void* val_ptr, name_stack_t& stack) +{ + LLXUIParser& self = static_cast<LLXUIParser&>(parser); + + LLXMLNodePtr node = self.getNode(stack); + if (node.notNull()) + { + std::string string_val = ((LLSD*)val_ptr)->asString(); + if (string_val.find('\n') != std::string::npos || string_val.size() > MAX_STRING_ATTRIBUTE_SIZE) + { + // don't write strings with newlines into attributes + std::string attribute_name = node->getName()->mString; + LLXMLNodePtr parent_node = node->mParent; + parent_node->deleteChild(node); + // write results in text contents of node + if (attribute_name == "value") + { + // "value" is implicit, just write to parent + node = parent_node; + } + else + { + node = parent_node->createChild(attribute_name.c_str(), false); + } + } + + node->setStringValue(string_val); + return true; + } + return false; +} + +/*virtual*/ std::string LLXUIParser::getCurrentElementName() +{ + std::string full_name; + for (name_stack_t::iterator it = mNameStack.begin(); + it != mNameStack.end(); + ++it) + { + full_name += it->first + "."; // build up dotted names: "button.param.nestedparam." + } + + return full_name; +} + +void LLXUIParser::parserWarning(const std::string& message) +{ +#ifdef LL_WINDOWS + // use Visual Studio friendly formatting of output message for easy access to originating xml + LL_INFOS() << llformat("%s(%d):\t%s", mCurFileName.c_str(), mCurReadNode->getLineNumber(), message.c_str()) << LL_ENDL; +#else + Parser::parserWarning(message); +#endif +} + +void LLXUIParser::parserError(const std::string& message) +{ +#ifdef LL_WINDOWS + // use Visual Studio friendly formatting of output message for easy access to originating xml + LL_INFOS() << llformat("%s(%d):\t%s", mCurFileName.c_str(), mCurReadNode->getLineNumber(), message.c_str()) << LL_ENDL; +#else + Parser::parserError(message); +#endif +} + + +// +// LLSimpleXUIParser +// + +struct ScopedFile +{ + ScopedFile( const std::string& filename, const char* accessmode ) + { + mFile = LLFile::fopen(filename, accessmode); + } + + ~ScopedFile() + { + fclose(mFile); + mFile = NULL; + } + + S32 getRemainingBytes() + { + if (!isOpen()) return 0; + + S32 cur_pos = ftell(mFile); + fseek(mFile, 0L, SEEK_END); + S32 file_size = ftell(mFile); + fseek(mFile, cur_pos, SEEK_SET); + return file_size - cur_pos; + } + + bool isOpen() { return mFile != NULL; } + + LLFILE* mFile; +}; +LLSimpleXUIParser::LLSimpleXUIParser(LLSimpleXUIParser::element_start_callback_t element_cb) +: Parser(sSimpleXUIReadFuncs, sSimpleXUIWriteFuncs, sSimpleXUIInspectFuncs), + mCurReadDepth(0), + mElementCB(element_cb) +{ + if (sSimpleXUIReadFuncs.empty()) + { + registerParserFuncs<LLInitParam::Flag>(readFlag); + registerParserFuncs<bool>(readBoolValue); + registerParserFuncs<std::string>(readStringValue); + registerParserFuncs<U8>(readU8Value); + registerParserFuncs<S8>(readS8Value); + registerParserFuncs<U16>(readU16Value); + registerParserFuncs<S16>(readS16Value); + registerParserFuncs<U32>(readU32Value); + registerParserFuncs<S32>(readS32Value); + registerParserFuncs<F32>(readF32Value); + registerParserFuncs<F64>(readF64Value); + registerParserFuncs<LLColor4>(readColor4Value); + registerParserFuncs<LLUIColor>(readUIColorValue); + registerParserFuncs<LLUUID>(readUUIDValue); + registerParserFuncs<LLSD>(readSDValue); + } +} + +LLSimpleXUIParser::~LLSimpleXUIParser() +{ +} + + +bool LLSimpleXUIParser::readXUI(const std::string& filename, LLInitParam::BaseBlock& block, bool silent) +{ + LL_RECORD_BLOCK_TIME(FTM_PARSE_XUI); + + mParser = XML_ParserCreate(NULL); + XML_SetUserData(mParser, this); + XML_SetElementHandler( mParser, startElementHandler, endElementHandler); + XML_SetCharacterDataHandler( mParser, characterDataHandler); + + mOutputStack.push_back(std::make_pair(&block, 0)); + mNameStack.clear(); + mCurFileName = filename; + mCurReadDepth = 0; + setParseSilently(silent); + + ScopedFile file(filename, "rb"); + if( !file.isOpen() ) + { + LL_WARNS("ReadXUI") << "Unable to open file " << filename << LL_ENDL; + XML_ParserFree( mParser ); + return false; + } + + S32 bytes_read = 0; + + S32 buffer_size = file.getRemainingBytes(); + void* buffer = XML_GetBuffer(mParser, buffer_size); + if( !buffer ) + { + LL_WARNS("ReadXUI") << "Unable to allocate XML buffer while reading file " << filename << LL_ENDL; + XML_ParserFree( mParser ); + return false; + } + + bytes_read = (S32)fread(buffer, 1, buffer_size, file.mFile); + if( bytes_read <= 0 ) + { + LL_WARNS("ReadXUI") << "Error while reading file " << filename << LL_ENDL; + XML_ParserFree( mParser ); + return false; + } + + mEmptyLeafNode.push_back(false); + + if( !XML_ParseBuffer(mParser, bytes_read, TRUE ) ) + { + LL_WARNS("ReadXUI") << "Error while parsing file " << filename << LL_ENDL; + XML_ParserFree( mParser ); + return false; + } + + mEmptyLeafNode.pop_back(); + + XML_ParserFree( mParser ); + return true; +} + +void LLSimpleXUIParser::startElementHandler(void *userData, const char *name, const char **atts) +{ + LLSimpleXUIParser* self = reinterpret_cast<LLSimpleXUIParser*>(userData); + self->startElement(name, atts); +} + +void LLSimpleXUIParser::endElementHandler(void *userData, const char *name) +{ + LLSimpleXUIParser* self = reinterpret_cast<LLSimpleXUIParser*>(userData); + self->endElement(name); +} + +void LLSimpleXUIParser::characterDataHandler(void *userData, const char *s, int len) +{ + LLSimpleXUIParser* self = reinterpret_cast<LLSimpleXUIParser*>(userData); + self->characterData(s, len); +} + +void LLSimpleXUIParser::characterData(const char *s, int len) +{ + mTextContents += std::string(s, len); +} + +void LLSimpleXUIParser::startElement(const char *name, const char **atts) +{ + processText(); + + typedef boost::tokenizer<boost::char_separator<char> > tokenizer; + boost::char_separator<char> sep("."); + + if (mElementCB) + { + LLInitParam::BaseBlock* blockp = mElementCB(*this, name); + if (blockp) + { + mOutputStack.push_back(std::make_pair(blockp, 0)); + } + } + + mOutputStack.back().second++; + S32 num_tokens_pushed = 0; + std::string child_name(name); + + if (mOutputStack.back().second == 1) + { // root node for this block + mScope.push_back(child_name); + } + else + { // compound attribute + if (child_name.find(".") == std::string::npos) + { + mNameStack.push_back(std::make_pair(child_name, true)); + num_tokens_pushed++; + mScope.push_back(child_name); + } + else + { + // parse out "dotted" name into individual tokens + tokenizer name_tokens(child_name, sep); + + tokenizer::iterator name_token_it = name_tokens.begin(); + if(name_token_it == name_tokens.end()) + { + return; + } + + // check for proper nesting + if(!mScope.empty() && *name_token_it != mScope.back()) + { + return; + } + + // now ignore first token + ++name_token_it; + + // copy remaining tokens on to our running token list + for(tokenizer::iterator token_to_push = name_token_it; token_to_push != name_tokens.end(); ++token_to_push) + { + mNameStack.push_back(std::make_pair(*token_to_push, true)); + num_tokens_pushed++; + } + mScope.push_back(mNameStack.back().first); + } + } + + // parent node is not empty + mEmptyLeafNode.back() = false; + // we are empty if we have no attributes + mEmptyLeafNode.push_back(atts[0] == NULL); + + mTokenSizeStack.push_back(num_tokens_pushed); + readAttributes(atts); + +} + +void LLSimpleXUIParser::endElement(const char *name) +{ + bool has_text = processText(); + + // no text, attributes, or children + if (!has_text && mEmptyLeafNode.back()) + { + // submit this as a valueless name (even though there might be text contents we haven't seen yet) + mCurAttributeValueBegin = NO_VALUE_MARKER; + mOutputStack.back().first->submitValue(mNameStack, *this, mParseSilently); + } + + if (--mOutputStack.back().second == 0) + { + if (mOutputStack.empty()) + { + LL_ERRS("ReadXUI") << "Parameter block output stack popped while empty." << LL_ENDL; + } + mOutputStack.pop_back(); + } + + S32 num_tokens_to_pop = mTokenSizeStack.back(); + mTokenSizeStack.pop_back(); + while(num_tokens_to_pop-- > 0) + { + mNameStack.pop_back(); + } + mScope.pop_back(); + mEmptyLeafNode.pop_back(); +} + +bool LLSimpleXUIParser::readAttributes(const char **atts) +{ + typedef boost::tokenizer<boost::char_separator<char> > tokenizer; + boost::char_separator<char> sep("."); + + bool any_parsed = false; + for(S32 i = 0; atts[i] && atts[i+1]; i += 2 ) + { + std::string attribute_name(atts[i]); + mCurAttributeValueBegin = atts[i+1]; + + S32 num_tokens_pushed = 0; + tokenizer name_tokens(attribute_name, sep); + // copy remaining tokens on to our running token list + for(tokenizer::iterator token_to_push = name_tokens.begin(); token_to_push != name_tokens.end(); ++token_to_push) + { + mNameStack.push_back(std::make_pair(*token_to_push, true)); + num_tokens_pushed++; + } + + // child nodes are not necessarily valid attributes, so don't complain once we've recursed + any_parsed |= mOutputStack.back().first->submitValue(mNameStack, *this, mParseSilently); + + while(num_tokens_pushed-- > 0) + { + mNameStack.pop_back(); + } + } + return any_parsed; +} + +bool LLSimpleXUIParser::processText() +{ + if (!mTextContents.empty()) + { + LLStringUtil::trim(mTextContents); + if (!mTextContents.empty()) + { + mNameStack.push_back(std::make_pair(std::string("value"), true)); + mCurAttributeValueBegin = mTextContents.c_str(); + mOutputStack.back().first->submitValue(mNameStack, *this, mParseSilently); + mNameStack.pop_back(); + } + mTextContents.clear(); + return true; + } + return false; +} + +/*virtual*/ std::string LLSimpleXUIParser::getCurrentElementName() +{ + std::string full_name; + for (name_stack_t::iterator it = mNameStack.begin(); + it != mNameStack.end(); + ++it) + { + full_name += it->first + "."; // build up dotted names: "button.param.nestedparam." + } + + return full_name; +} + +void LLSimpleXUIParser::parserWarning(const std::string& message) +{ +#ifdef LL_WINDOWS + // use Visual Studio friendly formatting of output message for easy access to originating xml + LL_INFOS() << llformat("%s(%d):\t%s", mCurFileName.c_str(), LINE_NUMBER_HERE, message.c_str()) << LL_ENDL; +#else + Parser::parserWarning(message); +#endif +} + +void LLSimpleXUIParser::parserError(const std::string& message) +{ +#ifdef LL_WINDOWS + // use Visual Studio friendly formatting of output message for easy access to originating xml + LL_INFOS() << llformat("%s(%d):\t%s", mCurFileName.c_str(), LINE_NUMBER_HERE, message.c_str()) << LL_ENDL; +#else + Parser::parserError(message); +#endif +} + +bool LLSimpleXUIParser::readFlag(Parser& parser, void* val_ptr) +{ + LLSimpleXUIParser& self = static_cast<LLSimpleXUIParser&>(parser); + return self.mCurAttributeValueBegin == NO_VALUE_MARKER; +} + +bool LLSimpleXUIParser::readBoolValue(Parser& parser, void* val_ptr) +{ + LLSimpleXUIParser& self = static_cast<LLSimpleXUIParser&>(parser); + if (!strcmp(self.mCurAttributeValueBegin, "true")) + { + *((bool*)val_ptr) = true; + return true; + } + else if (!strcmp(self.mCurAttributeValueBegin, "false")) + { + *((bool*)val_ptr) = false; + return true; + } + + return false; +} + +bool LLSimpleXUIParser::readStringValue(Parser& parser, void* val_ptr) +{ + LLSimpleXUIParser& self = static_cast<LLSimpleXUIParser&>(parser); + *((std::string*)val_ptr) = self.mCurAttributeValueBegin; + return true; +} + +bool LLSimpleXUIParser::readU8Value(Parser& parser, void* val_ptr) +{ + LLSimpleXUIParser& self = static_cast<LLSimpleXUIParser&>(parser); + return parse(self.mCurAttributeValueBegin, uint_p[assign_a(*(U8*)val_ptr)]).full; +} + +bool LLSimpleXUIParser::readS8Value(Parser& parser, void* val_ptr) +{ + LLSimpleXUIParser& self = static_cast<LLSimpleXUIParser&>(parser); + return parse(self.mCurAttributeValueBegin, int_p[assign_a(*(S8*)val_ptr)]).full; +} + +bool LLSimpleXUIParser::readU16Value(Parser& parser, void* val_ptr) +{ + LLSimpleXUIParser& self = static_cast<LLSimpleXUIParser&>(parser); + return parse(self.mCurAttributeValueBegin, uint_p[assign_a(*(U16*)val_ptr)]).full; +} + +bool LLSimpleXUIParser::readS16Value(Parser& parser, void* val_ptr) +{ + LLSimpleXUIParser& self = static_cast<LLSimpleXUIParser&>(parser); + return parse(self.mCurAttributeValueBegin, int_p[assign_a(*(S16*)val_ptr)]).full; +} + +bool LLSimpleXUIParser::readU32Value(Parser& parser, void* val_ptr) +{ + LLSimpleXUIParser& self = static_cast<LLSimpleXUIParser&>(parser); + return parse(self.mCurAttributeValueBegin, uint_p[assign_a(*(U32*)val_ptr)]).full; +} + +bool LLSimpleXUIParser::readS32Value(Parser& parser, void* val_ptr) +{ + LLSimpleXUIParser& self = static_cast<LLSimpleXUIParser&>(parser); + return parse(self.mCurAttributeValueBegin, int_p[assign_a(*(S32*)val_ptr)]).full; +} + +bool LLSimpleXUIParser::readF32Value(Parser& parser, void* val_ptr) +{ + LLSimpleXUIParser& self = static_cast<LLSimpleXUIParser&>(parser); + return parse(self.mCurAttributeValueBegin, real_p[assign_a(*(F32*)val_ptr)]).full; +} + +bool LLSimpleXUIParser::readF64Value(Parser& parser, void* val_ptr) +{ + LLSimpleXUIParser& self = static_cast<LLSimpleXUIParser&>(parser); + return parse(self.mCurAttributeValueBegin, real_p[assign_a(*(F64*)val_ptr)]).full; +} + +bool LLSimpleXUIParser::readColor4Value(Parser& parser, void* val_ptr) +{ + LLSimpleXUIParser& self = static_cast<LLSimpleXUIParser&>(parser); + LLColor4 value; + + if (parse(self.mCurAttributeValueBegin, real_p[assign_a(value.mV[0])] >> real_p[assign_a(value.mV[1])] >> real_p[assign_a(value.mV[2])] >> real_p[assign_a(value.mV[3])], space_p).full) + { + *(LLColor4*)(val_ptr) = value; + return true; + } + return false; +} + +bool LLSimpleXUIParser::readUIColorValue(Parser& parser, void* val_ptr) +{ + LLSimpleXUIParser& self = static_cast<LLSimpleXUIParser&>(parser); + LLColor4 value; + LLUIColor* colorp = (LLUIColor*)val_ptr; + + if (parse(self.mCurAttributeValueBegin, real_p[assign_a(value.mV[0])] >> real_p[assign_a(value.mV[1])] >> real_p[assign_a(value.mV[2])] >> real_p[assign_a(value.mV[3])], space_p).full) + { + colorp->set(value); + return true; + } + return false; +} + +bool LLSimpleXUIParser::readUUIDValue(Parser& parser, void* val_ptr) +{ + LLSimpleXUIParser& self = static_cast<LLSimpleXUIParser&>(parser); + LLUUID temp_id; + // LLUUID::set is destructive, so use temporary value + if (temp_id.set(std::string(self.mCurAttributeValueBegin))) + { + *(LLUUID*)(val_ptr) = temp_id; + return true; + } + return false; +} + +bool LLSimpleXUIParser::readSDValue(Parser& parser, void* val_ptr) +{ + LLSimpleXUIParser& self = static_cast<LLSimpleXUIParser&>(parser); + *((LLSD*)val_ptr) = LLSD(self.mCurAttributeValueBegin); + return true; +} diff --git a/indra/llui/llxuiparser.h b/indra/llui/llxuiparser.h new file mode 100755 index 0000000000..ad2a39cab7 --- /dev/null +++ b/indra/llui/llxuiparser.h @@ -0,0 +1,254 @@ +/** + * @file llxuiparser.h + * @brief Utility functions for handling XUI structures in XML + * + * $LicenseInfo:firstyear=2003&license=viewerlgpl$ + * Second Life Viewer Source Code + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA + * $/LicenseInfo$ + */ + +#ifndef LLXUIPARSER_H +#define LLXUIPARSER_H + +#include "llinitparam.h" +#include "llregistry.h" +#include "llxmlnode.h" + +#include <boost/function.hpp> +#include <iosfwd> +#include <stack> +#include <set> + +class LLView; + +// lookup widget type by name +class LLWidgetTypeRegistry +: public LLRegistrySingleton<std::string, const std::type_info*, LLWidgetTypeRegistry> +{}; + + +// global static instance for registering all widget types +typedef boost::function<LLView* (LLXMLNodePtr node, LLView *parent, LLXMLNodePtr output_node)> LLWidgetCreatorFunc; + +typedef LLRegistry<std::string, LLWidgetCreatorFunc> widget_registry_t; + +class LLChildRegistryRegistry +: public LLRegistrySingleton<const std::type_info*, widget_registry_t, LLChildRegistryRegistry> +{}; + +class LLXSDWriter : public LLInitParam::Parser +{ + LOG_CLASS(LLXSDWriter); +public: + void writeXSD(const std::string& name, LLXMLNodePtr node, const LLInitParam::BaseBlock& block, const std::string& xml_namespace); + + /*virtual*/ std::string getCurrentElementName() { return LLStringUtil::null; } + + LLXSDWriter(); + ~LLXSDWriter(); + +protected: + void writeAttribute(const std::string& type, const Parser::name_stack_t&, S32 min_count, S32 max_count, const std::vector<std::string>* possible_values); + void addAttributeToSchema(LLXMLNodePtr nodep, const std::string& attribute_name, const std::string& type, bool mandatory, const std::vector<std::string>* possible_values); + LLXMLNodePtr mAttributeNode; + LLXMLNodePtr mElementNode; + LLXMLNodePtr mSchemaNode; + + typedef std::set<std::string> string_set_t; + typedef std::map<LLXMLNodePtr, string_set_t> attributes_map_t; + attributes_map_t mAttributesWritten; +}; + + + +// NOTE: DOES NOT WORK YET +// should support child widgets for XUI +class LLXUIXSDWriter : public LLXSDWriter +{ +public: + void writeXSD(const std::string& name, const std::string& path, const LLInitParam::BaseBlock& block); +}; + + +class LLXUIParserImpl; + +class LLXUIParser : public LLInitParam::Parser +{ +LOG_CLASS(LLXUIParser); + +public: + LLXUIParser(); + typedef LLInitParam::Parser::name_stack_t name_stack_t; + + /*virtual*/ std::string getCurrentElementName(); + /*virtual*/ void parserWarning(const std::string& message); + /*virtual*/ void parserError(const std::string& message); + + void readXUI(LLXMLNodePtr node, LLInitParam::BaseBlock& block, const std::string& filename = LLStringUtil::null, bool silent=false); + template<typename BLOCK> + void writeXUI(LLXMLNodePtr node, + const BLOCK& block, + const LLInitParam::predicate_rule_t rules = LLInitParam::default_parse_rules(), + const LLInitParam::BaseBlock* diff_block = NULL) + { + if (!diff_block + && !rules.isAmbivalent(LLInitParam::HAS_DEFAULT_VALUE)) + { + diff_block = &LLInitParam::defaultValue<BLOCK>(); + } + writeXUIImpl(node, block, rules, diff_block); + } + +private: + LLXUIParser(const LLXUIParser& other); // no-copy + void writeXUIImpl(LLXMLNodePtr node, + const LLInitParam::BaseBlock& block, + const LLInitParam::predicate_rule_t rules, + const LLInitParam::BaseBlock* diff_block); + bool readXUIImpl(LLXMLNodePtr node, LLInitParam::BaseBlock& block); + bool readAttributes(LLXMLNodePtr nodep, LLInitParam::BaseBlock& block); + + //reader helper functions + static bool readFlag(Parser& parser, void* val_ptr); + static bool readBoolValue(Parser& parser, void* val_ptr); + static bool readStringValue(Parser& parser, void* val_ptr); + static bool readU8Value(Parser& parser, void* val_ptr); + static bool readS8Value(Parser& parser, void* val_ptr); + static bool readU16Value(Parser& parser, void* val_ptr); + static bool readS16Value(Parser& parser, void* val_ptr); + static bool readU32Value(Parser& parser, void* val_ptr); + static bool readS32Value(Parser& parser, void* val_ptr); + static bool readF32Value(Parser& parser, void* val_ptr); + static bool readF64Value(Parser& parser, void* val_ptr); + static bool readVector3Value(Parser& parser, void* val_ptr); + static bool readColor4Value(Parser& parser, void* val_ptr); + static bool readUIColorValue(Parser& parser, void* val_ptr); + static bool readUUIDValue(Parser& parser, void* val_ptr); + static bool readSDValue(Parser& parser, void* val_ptr); + + //writer helper functions + static bool writeFlag(Parser& parser, const void* val_ptr, name_stack_t&); + static bool writeBoolValue(Parser& parser, const void* val_ptr, name_stack_t&); + static bool writeStringValue(Parser& parser, const void* val_ptr, name_stack_t&); + static bool writeU8Value(Parser& parser, const void* val_ptr, name_stack_t&); + static bool writeS8Value(Parser& parser, const void* val_ptr, name_stack_t&); + static bool writeU16Value(Parser& parser, const void* val_ptr, name_stack_t&); + static bool writeS16Value(Parser& parser, const void* val_ptr, name_stack_t&); + static bool writeU32Value(Parser& parser, const void* val_ptr, name_stack_t&); + static bool writeS32Value(Parser& parser, const void* val_ptr, name_stack_t&); + static bool writeF32Value(Parser& parser, const void* val_ptr, name_stack_t&); + static bool writeF64Value(Parser& parser, const void* val_ptr, name_stack_t&); + static bool writeVector3Value(Parser& parser, const void* val_ptr, name_stack_t&); + static bool writeColor4Value(Parser& parser, const void* val_ptr, name_stack_t&); + static bool writeUIColorValue(Parser& parser, const void* val_ptr, name_stack_t&); + static bool writeUUIDValue(Parser& parser, const void* val_ptr, name_stack_t&); + static bool writeSDValue(Parser& parser, const void* val_ptr, name_stack_t&); + + LLXMLNodePtr getNode(name_stack_t& stack); + +private: + Parser::name_stack_t mNameStack; + LLXMLNodePtr mCurReadNode; + // Root of the widget XML sub-tree, for example, "line_editor" + LLXMLNodePtr mWriteRootNode; + + typedef std::map<std::string, LLXMLNodePtr> out_nodes_t; + out_nodes_t mOutNodes; + LLXMLNodePtr mLastWrittenChild; + S32 mCurReadDepth; + std::string mCurFileName; + std::string mRootNodeName; +}; + +// LLSimpleXUIParser is a streamlined SAX-based XUI parser that does not support localization +// or parsing of a tree of independent param blocks, such as child widgets. +// Use this for reading non-localized files that only need a single param block as a result. +// +// NOTE: In order to support nested block parsing, we need callbacks for start element that +// push new blocks contexts on the mScope stack. +// NOTE: To support localization without building a DOM, we need to enforce consistent +// ordering of child elements from base file to localized diff file. Then we can use a pair +// of coroutines to perform matching of xml nodes during parsing. Not sure if the overhead +// of coroutines would offset the gain from SAX parsing +class LLSimpleXUIParserImpl; + +class LLSimpleXUIParser : public LLInitParam::Parser +{ +LOG_CLASS(LLSimpleXUIParser); +public: + typedef LLInitParam::Parser::name_stack_t name_stack_t; + typedef LLInitParam::BaseBlock* (*element_start_callback_t)(LLSimpleXUIParser&, const char* block_name); + + LLSimpleXUIParser(element_start_callback_t element_cb = NULL); + virtual ~LLSimpleXUIParser(); + + /*virtual*/ std::string getCurrentElementName(); + /*virtual*/ void parserWarning(const std::string& message); + /*virtual*/ void parserError(const std::string& message); + + bool readXUI(const std::string& filename, LLInitParam::BaseBlock& block, bool silent=false); + + +private: + //reader helper functions + static bool readFlag(Parser&, void* val_ptr); + static bool readBoolValue(Parser&, void* val_ptr); + static bool readStringValue(Parser&, void* val_ptr); + static bool readU8Value(Parser&, void* val_ptr); + static bool readS8Value(Parser&, void* val_ptr); + static bool readU16Value(Parser&, void* val_ptr); + static bool readS16Value(Parser&, void* val_ptr); + static bool readU32Value(Parser&, void* val_ptr); + static bool readS32Value(Parser&, void* val_ptr); + static bool readF32Value(Parser&, void* val_ptr); + static bool readF64Value(Parser&, void* val_ptr); + static bool readColor4Value(Parser&, void* val_ptr); + static bool readUIColorValue(Parser&, void* val_ptr); + static bool readUUIDValue(Parser&, void* val_ptr); + static bool readSDValue(Parser&, void* val_ptr); + +private: + static void startElementHandler(void *userData, const char *name, const char **atts); + static void endElementHandler(void *userData, const char *name); + static void characterDataHandler(void *userData, const char *s, int len); + + void startElement(const char *name, const char **atts); + void endElement(const char *name); + void characterData(const char *s, int len); + bool readAttributes(const char **atts); + bool processText(); + + Parser::name_stack_t mNameStack; + struct XML_ParserStruct* mParser; + LLXMLNodePtr mLastWrittenChild; + S32 mCurReadDepth; + std::string mCurFileName; + std::string mTextContents; + const char* mCurAttributeValueBegin; + std::vector<S32> mTokenSizeStack; + std::vector<std::string> mScope; + std::vector<bool> mEmptyLeafNode; + element_start_callback_t mElementCB; + + std::vector<std::pair<LLInitParam::BaseBlock*, S32> > mOutputStack; +}; + + +#endif //LLXUIPARSER_H diff --git a/indra/llui/tests/llurlentry_stub.cpp b/indra/llui/tests/llurlentry_stub.cpp index 26d1f2e067..5d3f9ac327 100644..100755 --- a/indra/llui/tests/llurlentry_stub.cpp +++ b/indra/llui/tests/llurlentry_stub.cpp @@ -3,30 +3,49 @@ * @author Martin Reddy * @brief Stub implementations for LLUrlEntry unit test dependencies * - * $LicenseInfo:firstyear=2009&license=viewergpl$ + * $LicenseInfo:firstyear=2009&license=viewerlgpl$ + * Second Life Viewer Source Code + * Copyright (C) 2010, Linden Research, Inc. * - * Copyright (c) 2009, Linden Research, Inc. + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * The following source code is PROPRIETARY AND CONFIDENTIAL. Use of - * this source code is governed by the Linden Lab Source Code Disclosure - * Agreement ("Agreement") previously entered between you and Linden - * Lab. By accessing, using, copying, modifying or distributing this - * software, you acknowledge that you have been informed of your - * obligations under the Agreement and agree to abide by those obligations. + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ #include "llstring.h" #include "llfile.h" +#include "llavatarnamecache.h" #include "llcachename.h" #include "lluuid.h" +#include "message.h" #include <string> +// Stub for LLAvatarNameCache +bool LLAvatarNameCache::get(const LLUUID& agent_id, LLAvatarName *av_name) +{ + return false; +} + +LLAvatarNameCache::callback_connection_t LLAvatarNameCache::get(const LLUUID& agent_id, callback_slot_t slot) +{ + callback_connection_t connection; + return connection; +} + // // Stub implementation for LLCacheName // @@ -42,7 +61,12 @@ BOOL LLCacheName::getGroupName(const LLUUID& id, std::string& group) return TRUE; } -boost::signals2::connection LLCacheName::get(const LLUUID& id, BOOL is_group, const LLCacheNameCallback& callback) +boost::signals2::connection LLCacheName::get(const LLUUID& id, bool is_group, const LLCacheNameCallback& callback) +{ + return boost::signals2::connection(); +} + +boost::signals2::connection LLCacheName::getGroup(const LLUUID& id, const LLCacheNameCallback& callback) { return boost::signals2::connection(); } @@ -62,3 +86,95 @@ std::string LLTrans::getString(const std::string &xml_desc, const LLStringUtil:: { return std::string(); } + +// +// Stub implementation for LLStyle::Params::Params +// + +LLStyle::Params::Params() +{ +} + +// +// Stub implementations for various LLInitParam classes +// + +namespace LLInitParam +{ + ParamValue<LLUIColor>::ParamValue(const LLUIColor& color) + : super_t(color) + {} + + void ParamValue<LLUIColor>::updateValueFromBlock() + {} + + void ParamValue<LLUIColor>::updateBlockFromValue(bool) + {} + + bool ParamCompare<const LLFontGL*, false>::equals(const LLFontGL* a, const LLFontGL* b) + { + return false; + } + + ParamValue<const LLFontGL*>::ParamValue(const LLFontGL* fontp) + : super_t(fontp) + {} + + void ParamValue<const LLFontGL*>::updateValueFromBlock() + {} + + void ParamValue<const LLFontGL*>::updateBlockFromValue(bool) + {} + + void TypeValues<LLFontGL::HAlign>::declareValues() + {} + + void TypeValues<LLFontGL::VAlign>::declareValues() + {} + + void TypeValues<LLFontGL::ShadowType>::declareValues() + {} + + void ParamValue<LLUIImage*>::updateValueFromBlock() + {} + + void ParamValue<LLUIImage*>::updateBlockFromValue(bool) + {} + + + bool ParamCompare<LLUIImage*, false>::equals( + LLUIImage* const &a, + LLUIImage* const &b) + { + return false; + } + + bool ParamCompare<LLUIColor, false>::equals(const LLUIColor &a, const LLUIColor &b) + { + return false; + } + +} + +//static +LLFontGL* LLFontGL::getFontDefault() +{ + return NULL; +} + +char const* const _PREHASH_AgentData = (char *)"AgentData"; +char const* const _PREHASH_AgentID = (char *)"AgentID"; + +LLHost LLHost::invalid(INVALID_PORT,INVALID_HOST_IP_ADDRESS); + +LLMessageSystem* gMessageSystem = NULL; + +// +// Stub implementation for LLMessageSystem +// +void LLMessageSystem::newMessage(const char *name) { } +void LLMessageSystem::nextBlockFast(const char *blockname) { } +void LLMessageSystem::nextBlock(const char *blockname) { } +void LLMessageSystem::addUUIDFast( const char *varname, const LLUUID& uuid) { } +void LLMessageSystem::addUUID( const char *varname, const LLUUID& uuid) { } +S32 LLMessageSystem::sendReliable(const LLHost &host) { return 0; } diff --git a/indra/llui/tests/llurlentry_test.cpp b/indra/llui/tests/llurlentry_test.cpp index cbb303a059..c3f0e92cb0 100644..100755 --- a/indra/llui/tests/llurlentry_test.cpp +++ b/indra/llui/tests/llurlentry_test.cpp @@ -3,31 +3,46 @@ * @author Martin Reddy * @brief Unit tests for LLUrlEntry objects * - * $LicenseInfo:firstyear=2009&license=viewergpl$ + * $LicenseInfo:firstyear=2009&license=viewerlgpl$ + * Second Life Viewer Source Code + * Copyright (C) 2010, Linden Research, Inc. * - * Copyright (c) 2009, Linden Research, Inc. + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * The following source code is PROPRIETARY AND CONFIDENTIAL. Use of - * this source code is governed by the Linden Lab Source Code Disclosure - * Agreement ("Agreement") previously entered between you and Linden - * Lab. By accessing, using, copying, modifying or distributing this - * software, you acknowledge that you have been informed of your - * obligations under the Agreement and agree to abide by those obligations. + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ #include "linden_common.h" #include "../llurlentry.h" +#include "../lluictrl.h" #include "llurlentry_stub.cpp" #include "lltut.h" #include "../lluicolortable.h" +#include "../llrender/lluiimage.h" #include <boost/regex.hpp> +typedef std::map<std::string, LLControlGroup*> settings_map_t; +settings_map_t LLUI::sSettingGroups; + +BOOL LLControlGroup::getBOOL(const std::string& name) +{ + return false; +} + LLUIColor LLUIColorTable::getColor(const std::string& name, const LLColor4& default_color) const { return LLUIColor(); @@ -35,6 +50,26 @@ LLUIColor LLUIColorTable::getColor(const std::string& name, const LLColor4& defa LLUIColor::LLUIColor() : mColorPtr(NULL) {} +LLUIImage::LLUIImage(const std::string& name, LLPointer<LLTexture> image) +{ +} + +LLUIImage::~LLUIImage() +{ +} + +//virtual +S32 LLUIImage::getWidth() const +{ + return 0; +} + +//virtual +S32 LLUIImage::getHeight() const +{ + return 0; +} + namespace tut { struct LLUrlEntryData @@ -68,6 +103,45 @@ namespace tut ensure_equals(testname, url, expected); } + void dummyCallback(const std::string &url, const std::string &label, const std::string& icon) + { + } + + void testLabel(const std::string &testname, LLUrlEntryBase &entry, + const char *text, const std::string &expected) + { + boost::regex regex = entry.getPattern(); + std::string label = ""; + boost::cmatch result; + bool found = boost::regex_search(text, result, regex); + if (found) + { + S32 start = static_cast<U32>(result[0].first - text); + S32 end = static_cast<U32>(result[0].second - text); + std::string url = std::string(text+start, end-start); + label = entry.getLabel(url, boost::bind(dummyCallback, _1, _2, _3)); + } + ensure_equals(testname, label, expected); + } + + void testLocation(const std::string &testname, LLUrlEntryBase &entry, + const char *text, const std::string &expected) + { + boost::regex regex = entry.getPattern(); + std::string location = ""; + boost::cmatch result; + bool found = boost::regex_search(text, result, regex); + if (found) + { + S32 start = static_cast<U32>(result[0].first - text); + S32 end = static_cast<U32>(result[0].second - text); + std::string url = std::string(text+start, end-start); + location = entry.getLocation(url); + } + ensure_equals(testname, location, expected); + } + + template<> template<> void object::test<1>() { @@ -286,6 +360,13 @@ namespace tut "XXX secondlife:///App/AGENT/0E346D8B-4433-4d66-a6b0-fd37083abc4c/foobar", "secondlife:///App/AGENT/0E346D8B-4433-4d66-a6b0-fd37083abc4c/foobar"); + testRegex("Standalone Agent Url ", url, + "x-grid-location-info://lincoln.lindenlab.com/app/agent/0e346d8b-4433-4d66-a6b0-fd37083abc4c/about", + "x-grid-location-info://lincoln.lindenlab.com/app/agent/0e346d8b-4433-4d66-a6b0-fd37083abc4c/about"); + + testRegex("Standalone Agent Url Multicase with Text", url, + "M x-grid-location-info://lincoln.lindenlab.com/app/AGENT/0e346d8b-4433-4d66-a6b0-fd37083abc4c/about M", + "x-grid-location-info://lincoln.lindenlab.com/app/AGENT/0e346d8b-4433-4d66-a6b0-fd37083abc4c/about"); } template<> template<> @@ -315,6 +396,15 @@ namespace tut testRegex("Group Url multicase", url, "XXX secondlife:///APP/Group/00005FF3-4044-c79f-9de8-fb28ae0df991/About XXX", "secondlife:///APP/Group/00005FF3-4044-c79f-9de8-fb28ae0df991/About"); + + testRegex("Standalone Group Url ", url, + "x-grid-location-info://lincoln.lindenlab.com/app/group/0e346d8b-4433-4d66-a6b0-fd37083abc4c/about", + "x-grid-location-info://lincoln.lindenlab.com/app/group/0e346d8b-4433-4d66-a6b0-fd37083abc4c/about"); + + testRegex("Standalone Group Url Multicase ith Text", url, + "M x-grid-location-info://lincoln.lindenlab.com/app/GROUP/0e346d8b-4433-4d66-a6b0-fd37083abc4c/about M", + "x-grid-location-info://lincoln.lindenlab.com/app/GROUP/0e346d8b-4433-4d66-a6b0-fd37083abc4c/about"); + } template<> template<> @@ -361,7 +451,11 @@ namespace tut // DEV-35459: SLURLs and teleport Links not parsed properly testRegex("SLURL with quote", url, "XXX secondlife://A'ksha%20Oasis/41/166/701 XXX", - "secondlife://A%27ksha%20Oasis/41/166/701"); + "secondlife://A%27ksha%20Oasis/41/166/701"); + + testRegex("Standalone All Hands (50,50) [2] with text", url, + "XXX x-grid-location-info://lincoln.lindenlab.com/region/All%20Hands/50/50/50 XXX", + "x-grid-location-info://lincoln.lindenlab.com/region/All%20Hands/50/50/50"); } template<> template<> @@ -461,6 +555,10 @@ namespace tut testRegex("Teleport url with quote", url, "XXX secondlife:///app/teleport/A'ksha%20Oasis/41/166/701 XXX", "secondlife:///app/teleport/A%27ksha%20Oasis/41/166/701"); + + testRegex("Standalone All Hands", url, + "XXX x-grid-location-info://lincoln.lindenlab.com/app/teleport/All%20Hands/50/50/50 XXX", + "x-grid-location-info://lincoln.lindenlab.com/app/teleport/All%20Hands/50/50/50"); } template<> template<> @@ -638,4 +736,114 @@ namespace tut "<nolink>My Object</nolink>", "My Object"); } + + template<> template<> + void object::test<13>() + { + // + // test LLUrlEntryRegion - secondlife:///app/region/<location> URLs + // + LLUrlEntryRegion url; + + // Regex tests. + testRegex("no valid region", url, + "secondlife:///app/region/", + ""); + + testRegex("invalid coords", url, + "secondlife:///app/region/Korea2/a/b/c", + "secondlife:///app/region/Korea2/"); // don't count invalid coords + + testRegex("Ahern (50,50,50) [1]", url, + "secondlife:///app/region/Ahern/50/50/50/", + "secondlife:///app/region/Ahern/50/50/50/"); + + testRegex("Ahern (50,50,50) [2]", url, + "XXX secondlife:///app/region/Ahern/50/50/50/ XXX", + "secondlife:///app/region/Ahern/50/50/50/"); + + testRegex("Ahern (50,50,50) [3]", url, + "XXX secondlife:///app/region/Ahern/50/50/50 XXX", + "secondlife:///app/region/Ahern/50/50/50"); + + testRegex("Ahern (50,50,50) multicase", url, + "XXX secondlife:///app/region/Ahern/50/50/50/ XXX", + "secondlife:///app/region/Ahern/50/50/50/"); + + testRegex("Ahern (50,50) [1]", url, + "XXX secondlife:///app/region/Ahern/50/50/ XXX", + "secondlife:///app/region/Ahern/50/50/"); + + testRegex("Ahern (50,50) [2]", url, + "XXX secondlife:///app/region/Ahern/50/50 XXX", + "secondlife:///app/region/Ahern/50/50"); + + // DEV-21577: In-world SLURLs containing "(" or ")" are not treated as a hyperlink in chat + testRegex("Region with brackets", url, + "XXX secondlife:///app/region/Burning%20Life%20(Hyper)/27/210/30 XXX", + "secondlife:///app/region/Burning%20Life%20(Hyper)/27/210/30"); + + // DEV-35459: SLURLs and teleport Links not parsed properly + testRegex("Region with quote", url, + "XXX secondlife:///app/region/A'ksha%20Oasis/41/166/701 XXX", + "secondlife:///app/region/A%27ksha%20Oasis/41/166/701"); + + // Rendering tests. + testLabel("Render /app/region/Ahern/50/50/50/", url, + "secondlife:///app/region/Ahern/50/50/50/", + "Ahern (50,50,50)"); + + testLabel("Render /app/region/Ahern/50/50/50", url, + "secondlife:///app/region/Ahern/50/50/50", + "Ahern (50,50,50)"); + + testLabel("Render /app/region/Ahern/50/50/", url, + "secondlife:///app/region/Ahern/50/50/", + "Ahern (50,50)"); + + testLabel("Render /app/region/Ahern/50/50", url, + "secondlife:///app/region/Ahern/50/50", + "Ahern (50,50)"); + + testLabel("Render /app/region/Ahern/50/", url, + "secondlife:///app/region/Ahern/50/", + "Ahern (50)"); + + testLabel("Render /app/region/Ahern/50", url, + "secondlife:///app/region/Ahern/50", + "Ahern (50)"); + + testLabel("Render /app/region/Ahern/", url, + "secondlife:///app/region/Ahern/", + "Ahern"); + + testLabel("Render /app/region/Ahern/ within context", url, + "XXX secondlife:///app/region/Ahern/ XXX", + "Ahern"); + + testLabel("Render /app/region/Ahern", url, + "secondlife:///app/region/Ahern", + "Ahern"); + + testLabel("Render /app/region/Ahern within context", url, + "XXX secondlife:///app/region/Ahern XXX", + "Ahern"); + + testLabel("Render /app/region/Product%20Engine/", url, + "secondlife:///app/region/Product%20Engine/", + "Product Engine"); + + testLabel("Render /app/region/Product%20Engine", url, + "secondlife:///app/region/Product%20Engine", + "Product Engine"); + + // Location parsing texts. + testLocation("Location /app/region/Ahern/50/50/50/", url, + "secondlife:///app/region/Ahern/50/50/50/", + "Ahern"); + + testLocation("Location /app/region/Product%20Engine", url, + "secondlife:///app/region/Product%20Engine", + "Product Engine"); + } } diff --git a/indra/llui/tests/llurlmatch_test.cpp b/indra/llui/tests/llurlmatch_test.cpp index 24a32de268..843886eb69 100644..100755 --- a/indra/llui/tests/llurlmatch_test.cpp +++ b/indra/llui/tests/llurlmatch_test.cpp @@ -3,31 +3,128 @@ * @author Martin Reddy * @brief Unit tests for LLUrlMatch * - * $LicenseInfo:firstyear=2009&license=viewergpl$ + * $LicenseInfo:firstyear=2009&license=viewerlgpl$ + * Second Life Viewer Source Code + * Copyright (C) 2010, Linden Research, Inc. * - * Copyright (c) 2009, Linden Research, Inc. + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * The following source code is PROPRIETARY AND CONFIDENTIAL. Use of - * this source code is governed by the Linden Lab Source Code Disclosure - * Agreement ("Agreement") previously entered between you and Linden - * Lab. By accessing, using, copying, modifying or distributing this - * software, you acknowledge that you have been informed of your - * obligations under the Agreement and agree to abide by those obligations. + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ +#include "linden_common.h" + #include "../llurlmatch.h" +#include "../llrender/lluiimage.h" #include "lltut.h" -// link seam +// link seams + LLUIColor::LLUIColor() : mColorPtr(NULL) {} +LLStyle::Params::Params() +{ +} + +LLUIImage::LLUIImage(const std::string& name, LLPointer<LLTexture> image) +{ +} + +LLUIImage::~LLUIImage() +{ +} + +//virtual +S32 LLUIImage::getWidth() const +{ + return 0; +} + +//virtual +S32 LLUIImage::getHeight() const +{ + return 0; +} + +namespace LLInitParam +{ + ParamValue<LLUIColor>::ParamValue(const LLUIColor& color) + : super_t(color) + {} + + void ParamValue<LLUIColor>::updateValueFromBlock() + {} + + void ParamValue<LLUIColor>::updateBlockFromValue(bool) + {} + + bool ParamCompare<const LLFontGL*, false>::equals(const LLFontGL* a, const LLFontGL* b) + { + return false; + } + + + ParamValue<const LLFontGL*>::ParamValue(const LLFontGL* fontp) + : super_t(fontp) + {} + + void ParamValue<const LLFontGL*>::updateValueFromBlock() + {} + + void ParamValue<const LLFontGL*>::updateBlockFromValue(bool) + {} + + void TypeValues<LLFontGL::HAlign>::declareValues() + {} + + void TypeValues<LLFontGL::VAlign>::declareValues() + {} + + void TypeValues<LLFontGL::ShadowType>::declareValues() + {} + + void ParamValue<LLUIImage*>::updateValueFromBlock() + {} + + void ParamValue<LLUIImage*>::updateBlockFromValue(bool) + {} + + bool ParamCompare<LLUIImage*, false>::equals( + LLUIImage* const &a, + LLUIImage* const &b) + { + return false; + } + + bool ParamCompare<LLUIColor, false>::equals(const LLUIColor &a, const LLUIColor &b) + { + return false; + } + +} + +//static +LLFontGL* LLFontGL::getFontDefault() +{ + return NULL; +} + + namespace tut { struct LLUrlMatchData @@ -54,7 +151,7 @@ namespace tut LLUrlMatch match; ensure("empty()", match.empty()); - match.setValues(0, 1, "http://secondlife.com", "Second Life", "", "", LLUIColor(), "", "", false); + match.setValues(0, 1, "http://secondlife.com", "", "Second Life", "", "", LLStyle::Params(), "", "", LLUUID::null); ensure("! empty()", ! match.empty()); } @@ -67,7 +164,7 @@ namespace tut LLUrlMatch match; ensure_equals("getStart() == 0", match.getStart(), 0); - match.setValues(10, 20, "", "", "", "", LLUIColor(), "", "", false); + match.setValues(10, 20, "", "", "", "", "", LLStyle::Params(), "", "", LLUUID::null); ensure_equals("getStart() == 10", match.getStart(), 10); } @@ -80,7 +177,7 @@ namespace tut LLUrlMatch match; ensure_equals("getEnd() == 0", match.getEnd(), 0); - match.setValues(10, 20, "", "", "", "", LLUIColor(), "", "", false); + match.setValues(10, 20, "", "", "", "", "", LLStyle::Params(), "", "", LLUUID::null); ensure_equals("getEnd() == 20", match.getEnd(), 20); } @@ -93,10 +190,10 @@ namespace tut LLUrlMatch match; ensure_equals("getUrl() == ''", match.getUrl(), ""); - match.setValues(10, 20, "http://slurl.com/", "", "", "", LLUIColor(), "", "", false); + match.setValues(10, 20, "http://slurl.com/", "", "", "", "", LLStyle::Params(), "", "", LLUUID::null); ensure_equals("getUrl() == 'http://slurl.com/'", match.getUrl(), "http://slurl.com/"); - match.setValues(10, 20, "", "", "", "", LLUIColor(), "", "", false); + match.setValues(10, 20, "", "", "", "", "", LLStyle::Params(), "", "", LLUUID::null); ensure_equals("getUrl() == '' (2)", match.getUrl(), ""); } @@ -109,10 +206,10 @@ namespace tut LLUrlMatch match; ensure_equals("getLabel() == ''", match.getLabel(), ""); - match.setValues(10, 20, "", "Label", "", "", LLUIColor(), "", "", false); + match.setValues(10, 20, "", "Label", "", "", "", LLStyle::Params(), "", "", LLUUID::null); ensure_equals("getLabel() == 'Label'", match.getLabel(), "Label"); - match.setValues(10, 20, "", "", "", "", LLUIColor(), "", "", false); + match.setValues(10, 20, "", "", "", "", "", LLStyle::Params(), "", "", LLUUID::null); ensure_equals("getLabel() == '' (2)", match.getLabel(), ""); } @@ -125,10 +222,10 @@ namespace tut LLUrlMatch match; ensure_equals("getTooltip() == ''", match.getTooltip(), ""); - match.setValues(10, 20, "", "", "Info", "", LLUIColor(), "", "", false); + match.setValues(10, 20, "", "", "", "Info", "", LLStyle::Params(), "", "", LLUUID::null); ensure_equals("getTooltip() == 'Info'", match.getTooltip(), "Info"); - match.setValues(10, 20, "", "", "", "", LLUIColor(), "", "", false); + match.setValues(10, 20, "", "", "", "", "", LLStyle::Params(), "", "", LLUUID::null); ensure_equals("getTooltip() == '' (2)", match.getTooltip(), ""); } @@ -141,10 +238,10 @@ namespace tut LLUrlMatch match; ensure_equals("getIcon() == ''", match.getIcon(), ""); - match.setValues(10, 20, "", "", "", "Icon", LLUIColor(), "", "", false); + match.setValues(10, 20, "", "", "", "", "Icon", LLStyle::Params(), "", "", LLUUID::null); ensure_equals("getIcon() == 'Icon'", match.getIcon(), "Icon"); - match.setValues(10, 20, "", "", "", "", LLUIColor(), "", "", false); + match.setValues(10, 20, "", "", "", "", "", LLStyle::Params(), "", "", LLUUID::null); ensure_equals("getIcon() == '' (2)", match.getIcon(), ""); } @@ -157,10 +254,10 @@ namespace tut LLUrlMatch match; ensure("getMenuName() empty", match.getMenuName().empty()); - match.setValues(10, 20, "", "", "", "Icon", LLUIColor(), "xui_file.xml", "", false); + match.setValues(10, 20, "", "", "", "", "Icon", LLStyle::Params(), "xui_file.xml", "", LLUUID::null); ensure_equals("getMenuName() == \"xui_file.xml\"", match.getMenuName(), "xui_file.xml"); - match.setValues(10, 20, "", "", "", "", LLUIColor(), "", "", false); + match.setValues(10, 20, "", "", "", "", "", LLStyle::Params(), "", "", LLUUID::null); ensure("getMenuName() empty (2)", match.getMenuName().empty()); } @@ -173,10 +270,10 @@ namespace tut LLUrlMatch match; ensure("getLocation() empty", match.getLocation().empty()); - match.setValues(10, 20, "", "", "", "Icon", LLUIColor(), "xui_file.xml", "Paris", false); + match.setValues(10, 20, "", "", "", "", "Icon", LLStyle::Params(), "xui_file.xml", "Paris", LLUUID::null); ensure_equals("getLocation() == \"Paris\"", match.getLocation(), "Paris"); - match.setValues(10, 20, "", "", "", "", LLUIColor(), "", "", false); + match.setValues(10, 20, "", "", "", "", "", LLStyle::Params(), "", "", LLUUID::null); ensure("getLocation() empty (2)", match.getLocation().empty()); } } |