diff options
Diffstat (limited to 'indra/newview/llfolderview.cpp')
| -rw-r--r-- | indra/newview/llfolderview.cpp | 169 |
1 files changed, 104 insertions, 65 deletions
diff --git a/indra/newview/llfolderview.cpp b/indra/newview/llfolderview.cpp index f241d18a21..387e300b74 100644 --- a/indra/newview/llfolderview.cpp +++ b/indra/newview/llfolderview.cpp @@ -2,31 +2,25 @@ * @file llfolderview.cpp * @brief Implementation of the folder view collection of 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 * $/LicenseInfo$ */ @@ -62,6 +56,7 @@ #include "llviewerwindow.h" #include "llvoavatar.h" #include "llfloaterproperties.h" +#include "llnotificationsutil.h" // Linden library includes #include "lldbstrings.h" @@ -104,7 +99,6 @@ void copy_selected_item(void* user_data); void open_selected_items(void* user_data); void properties_selected_items(void* user_data); void paste_items(void* user_data); -void renamer_focus_lost( LLFocusableElement* handler, void* user_data ); //--------------------------------------------------------------------------- @@ -184,7 +178,6 @@ LLFolderView::LLFolderView(const Params& p) mSourceID(p.task_id), mRenameItem( NULL ), mNeedsScroll( FALSE ), - mEnableScroll( true ), mUseLabelSuffix(p.use_label_suffix), mPinningSelectedItem(FALSE), mNeedsAutoSelect( FALSE ), @@ -250,7 +243,7 @@ LLFolderView::LLFolderView(const Params& p) text_p.name(std::string(p.name)); text_p.font(font); text_p.visible(false); - text_p.allow_html(true); + 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); @@ -275,6 +268,8 @@ LLFolderView::LLFolderView(const Params& p) // 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 @@ -290,8 +285,6 @@ LLFolderView::~LLFolderView( void ) LLView::deleteViewByHandle(mPopupMenuHandle); - gViewerWindow->removePopup(mRenamer); - mAutoOpenItems.removeAllNodes(); clearSelection(); mItems.clear(); @@ -357,6 +350,10 @@ BOOL LLFolderView::addFolder( LLFolderViewFolder* folder) { mFolders.insert(mFolders.begin(), folder); } + if (folder->numSelected()) + { + recursiveIncrementNumDescendantsSelected(folder->numSelected()); + } folder->setShowLoadStatus(true); folder->setOrigin(0, 0); folder->reshape(getRect().getWidth(), 0); @@ -699,29 +696,24 @@ BOOL LLFolderView::changeSelection(LLFolderViewItem* selection, BOOL selected) return rv; } -S32 LLFolderView::extendSelection(LLFolderViewItem* selection, LLFolderViewItem* last_selected, LLDynamicArray<LLFolderViewItem*>& items) +void LLFolderView::extendSelection(LLFolderViewItem* selection, LLFolderViewItem* last_selected, LLDynamicArray<LLFolderViewItem*>& items) { - S32 rv = 0; - // now store resulting selection if (mAllowMultiSelect) { LLFolderViewItem *cur_selection = getCurSelectedItem(); - rv = LLFolderViewFolder::extendSelection(selection, cur_selection, items); + LLFolderViewFolder::extendSelection(selection, cur_selection, items); for (S32 i = 0; i < items.count(); i++) { addToSelectionList(items[i]); - rv++; } } else { setSelection(selection, FALSE, FALSE); - rv++; } mSignalSelectCallback = SIGNAL_KEYBOARD_FOCUS; - return rv; } void LLFolderView::sanitizeSelection() @@ -998,12 +990,7 @@ void LLFolderView::finishRenamingItem( void ) mRenameItem->rename( mRenamer->getText() ); } - gViewerWindow->removePopup(mRenamer); - - if( mRenameItem ) - { - setSelectionFromRoot( mRenameItem, TRUE ); - } + closeRenamer(); // List is re-sorted alphabeticly, so scroll to make sure the selected item is visible. scrollToShowSelection(); @@ -1011,20 +998,26 @@ void LLFolderView::finishRenamingItem( void ) void LLFolderView::closeRenamer( void ) { - // will commit current name (which could be same as original name) - mRenamer->setFocus( FALSE ); - mRenamer->setVisible( FALSE ); - gViewerWindow->removePopup(mRenamer); - - if( mRenameItem ) + if (mRenamer && mRenamer->getVisible()) { - setSelectionFromRoot( mRenameItem, TRUE ); - mRenameItem = NULL; + // Triggers onRenamerLost() that actually closes the renamer. + gViewerWindow->removePopup(mRenamer); } } void LLFolderView::removeSelectedItems( void ) { + if (mSelectedItems.empty()) return; + LLSD args; + args["QUESTION"] = LLTrans::getString(mSelectedItems.size() > 1 ? "DeleteItems" : "DeleteItem"); + LLNotificationsUtil::add("DeleteItems", args, LLSD(), boost::bind(&LLFolderView::onItemsRemovalConfirmation, this, _1, _2)); +} + +void LLFolderView::onItemsRemovalConfirmation(const LLSD& notification, const LLSD& response) +{ + S32 option = LLNotificationsUtil::getSelectedOption(notification, response); + if (option != 0) return; // canceled + if(getVisible() && getEnabled()) { // just in case we're removing the renaming item. @@ -1195,7 +1188,7 @@ void LLFolderView::propertiesSelectedItems( void ) void LLFolderView::changeType(LLInventoryModel *model, LLFolderType::EType new_folder_type) { - LLFolderBridge *folder_bridge = LLFolderBridge::sSelf; + LLFolderBridge *folder_bridge = LLFolderBridge::sSelf.get(); if (!folder_bridge) return; LLViewerInventoryCategory *cat = folder_bridge->getCategory(); @@ -1444,8 +1437,7 @@ void LLFolderView::startRenamingSelectedItem( void ) mRenamer->setVisible( TRUE ); // set focus will fail unless item is visible mRenamer->setFocus( TRUE ); - mRenamer->setTopLostCallback(boost::bind(&LLFolderView::onRenamerLost, this, _1)); - mRenamer->setFocusLostCallback(boost::bind(&LLFolderView::onRenamerLost, this, _1)); + mRenamer->setTopLostCallback(boost::bind(&LLFolderView::onRenamerLost, this)); gViewerWindow->addPopup(mRenamer); } } @@ -1868,18 +1860,24 @@ BOOL LLFolderView::handleRightMouseDown( S32 x, S32 y, MASK mask ) LLView::child_list_t::const_iterator menu_itor; for (menu_itor = list->begin(); menu_itor != list->end(); ++menu_itor) { - (*menu_itor)->setVisible(TRUE); + (*menu_itor)->setVisible(FALSE); + (*menu_itor)->pushVisible(TRUE); (*menu_itor)->setEnabled(TRUE); } // Successively filter out invalid options - selected_items_t::iterator item_itor; + U32 flags = FIRST_SELECTED_ITEM; - for (item_itor = mSelectedItems.begin(); item_itor != mSelectedItems.end(); ++item_itor) + for (selected_items_t::iterator item_itor = mSelectedItems.begin(); + item_itor != mSelectedItems.end(); + ++item_itor) { - (*item_itor)->buildContextMenu(*menu, flags); + LLFolderViewItem* selected_item = (*item_itor); + selected_item->buildContextMenu(*menu, flags); flags = 0x0; } + + addNoOptions(menu); menu->updateParent(LLMenuGL::sMenuContainer); LLMenuGL::showPopup(this, menu, x, y); @@ -1888,7 +1886,7 @@ BOOL LLFolderView::handleRightMouseDown( S32 x, S32 y, MASK mask ) } else { - if(menu && menu->getVisible()) + if (menu && menu->getVisible()) { menu->setVisible(FALSE); } @@ -1897,6 +1895,37 @@ BOOL LLFolderView::handleRightMouseDown( S32 x, S32 y, MASK mask ) 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 ); @@ -1929,10 +1958,7 @@ BOOL LLFolderView::handleDragAndDrop(S32 x, S32 y, MASK mask, BOOL drop, void LLFolderView::deleteAllChildren() { - if(mRenamer == gFocusMgr.getTopCtrl()) - { - gViewerWindow->removePopup(mRenamer); - } + closeRenamer(); LLView::deleteViewByHandle(mPopupMenuHandle); mPopupMenuHandle = LLHandle<LLView>(); mRenamer = NULL; @@ -1943,7 +1969,13 @@ void LLFolderView::deleteAllChildren() void LLFolderView::scrollToShowSelection() { - if (mEnableScroll && mSelectedItems.size()) + // If items are filtered while background fetch is in progress + // scrollbar resets to the first filtered item. See EXT-3981. + // However we allow scrolling for folder views with mAutoSelectOverride + // (used in Places SP) as an exception because the selection in them + // is not reset during items filtering. See STORM-133. + if ( (!LLInventoryModelBackgroundFetch::instance().backgroundFetchActive() || mAutoSelectOverride) + && mSelectedItems.size() ) { mNeedsScroll = TRUE; } @@ -2415,13 +2447,20 @@ S32 LLFolderView::notify(const LLSD& info) /// Local function definitions ///---------------------------------------------------------------------------- -void LLFolderView::onRenamerLost( LLFocusableElement* renamer) +void LLFolderView::onRenamerLost() { - mRenameItem = NULL; - LLUICtrl* uictrl = dynamic_cast<LLUICtrl*>(renamer); - if (uictrl) + if (mRenamer && mRenamer->getVisible()) + { + mRenamer->setVisible(FALSE); + + // will commit current name (which could be same as original name) + mRenamer->setFocus(FALSE); + } + + if( mRenameItem ) { - uictrl->setVisible(FALSE); + setSelectionFromRoot( mRenameItem, TRUE ); + mRenameItem = NULL; } } |