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Diffstat (limited to 'indra/llui/lltoolbarview.cpp')
| -rw-r--r-- | indra/llui/lltoolbarview.cpp | 223 |
1 files changed, 223 insertions, 0 deletions
diff --git a/indra/llui/lltoolbarview.cpp b/indra/llui/lltoolbarview.cpp new file mode 100644 index 0000000000..7047cca948 --- /dev/null +++ b/indra/llui/lltoolbarview.cpp @@ -0,0 +1,223 @@ +/** + * @file lltoolbarview.cpp + * @author Merov Linden + * @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 "lltoolbarview.h" + +#include "lldir.h" +#include "llxmlnode.h" +#include "lltoolbar.h" +#include "llbutton.h" + +#include <boost/foreach.hpp> + +LLToolBarView* gToolBarView = NULL; + +static LLDefaultChildRegistry::Register<LLToolBarView> r("toolbar_view"); + +LLToolBarView::Toolbar::Toolbar() +: commands("command") +{} + +LLToolBarView::ToolbarSet::ToolbarSet() +: left_toolbar("left_toolbar"), + right_toolbar("right_toolbar"), + bottom_toolbar("bottom_toolbar") +{} + +bool LLToolBarView::load() +{ + LLToolBarView::ToolbarSet toolbar_set; + + // Load the default toolbars.xml file + // *TODO : pick up the user's toolbar setting if existing + std::string toolbar_file = gDirUtilp->getExpandedFilename(LL_PATH_APP_SETTINGS, "toolbars.xml"); + + LLXMLNodePtr root; + if(!LLXMLNode::parseFile(toolbar_file, root, NULL)) + { + llerrs << "Unable to load toolbars from file: " << toolbar_file << llendl; + return false; + } + if(!root->hasName("toolbars")) + { + llwarns << toolbar_file << " is not a valid toolbars definition file" << llendl; + return false; + } + + // Parse the toolbar settings + LLXUIParser parser; + parser.readXUI(root, toolbar_set, toolbar_file); + if (!toolbar_set.validateBlock()) + { + llerrs << "Unable to validate toolbars from file: " << toolbar_file << llendl; + return false; + } + + // Add commands to each toolbar + // *TODO: factorize that code : tricky with Blocks though, simple lexical approach fails + LLCommandManager& mgr = LLCommandManager::instance(); + + if (toolbar_set.left_toolbar.isProvided() && mToolbarLeft) + { + BOOST_FOREACH(LLCommandId::Params& command, toolbar_set.left_toolbar.commands) + { + LLCommandId* commandId = new LLCommandId(command); + if (mgr.getCommand(*commandId)) + { + mToolbarLeft->addCommand(*commandId); + } + else + { + llwarns << "Toolbars creation : the command " << commandId->name() << " cannot be found in the command manager" << llendl; + } + } + } + if (toolbar_set.right_toolbar.isProvided() && mToolbarRight) + { + BOOST_FOREACH(LLCommandId::Params& command, toolbar_set.right_toolbar.commands) + { + LLCommandId* commandId = new LLCommandId(command); + if (mgr.getCommand(*commandId)) + { + mToolbarRight->addCommand(*commandId); + } + else + { + llwarns << "Toolbars creation : the command " << commandId->name() << " cannot be found in the command manager" << llendl; + } + } + } + if (toolbar_set.bottom_toolbar.isProvided() && mToolbarBottom) + { + BOOST_FOREACH(LLCommandId::Params& command, toolbar_set.bottom_toolbar.commands) + { + LLCommandId* commandId = new LLCommandId(command); + if (mgr.getCommand(*commandId)) + { + mToolbarBottom->addCommand(*commandId); + } + else + { + llwarns << "Toolbars creation : the command " << commandId->name() << " cannot be found in the command manager" << llendl; + } + } + } + return true; +} + +LLToolBarView::LLToolBarView(const LLToolBarView::Params& p) +: LLUICtrl(p), + mToolbarLeft(NULL), + mToolbarRight(NULL), + mToolbarBottom(NULL) +{ +} + +void LLToolBarView::initFromParams(const LLToolBarView::Params& p) +{ + // Initialize the base object + LLUICtrl::initFromParams(p); +} + +LLToolBarView::~LLToolBarView() +{ +} + +BOOL LLToolBarView::postBuild() +{ + mToolbarLeft = getChild<LLToolBar>("toolbar_left"); + mToolbarRight = getChild<LLToolBar>("toolbar_right"); + mToolbarBottom = getChild<LLToolBar>("toolbar_bottom"); + + // Load the toolbars from the settings + load(); + + return TRUE; +} + +bool LLToolBarView::hasCommand(const LLCommandId& commandId) const +{ + bool has_command = false; + if (mToolbarLeft && !has_command) + { + has_command = mToolbarLeft->hasCommand(commandId); + } + if (mToolbarRight && !has_command) + { + has_command = mToolbarRight->hasCommand(commandId); + } + if (mToolbarBottom && !has_command) + { + has_command = mToolbarBottom->hasCommand(commandId); + } + return has_command; +} + +void LLToolBarView::draw() +{ + static bool debug_print = true; + static S32 old_width = 0; + static S32 old_height = 0; + + //LLPanel* sizer_left = getChild<LLPanel>("sizer_left"); + + LLRect bottom_rect, left_rect, right_rect; + + if (mToolbarBottom) mToolbarBottom->localRectToOtherView(mToolbarBottom->getLocalRect(), &bottom_rect, this); + if (mToolbarLeft) mToolbarLeft->localRectToOtherView(mToolbarLeft->getLocalRect(), &left_rect, this); + if (mToolbarRight) mToolbarRight->localRectToOtherView(mToolbarRight->getLocalRect(), &right_rect, this); + + + if ((old_width != getRect().getWidth()) || (old_height != getRect().getHeight())) + debug_print = true; + if (debug_print) + { + LLRect ctrl_rect = getRect(); + llinfos << "Merov debug : draw control rect = " << ctrl_rect.mLeft << ", " << ctrl_rect.mTop << ", " << ctrl_rect.mRight << ", " << ctrl_rect.mBottom << llendl; + llinfos << "Merov debug : draw bottom rect = " << bottom_rect.mLeft << ", " << bottom_rect.mTop << ", " << bottom_rect.mRight << ", " << bottom_rect.mBottom << llendl; + llinfos << "Merov debug : draw left rect = " << left_rect.mLeft << ", " << left_rect.mTop << ", " << left_rect.mRight << ", " << left_rect.mBottom << llendl; + llinfos << "Merov debug : draw right rect = " << right_rect.mLeft << ", " << right_rect.mTop << ", " << right_rect.mRight << ", " << right_rect.mBottom << llendl; + old_width = ctrl_rect.getWidth(); + old_height = ctrl_rect.getHeight(); + debug_print = false; + } + // Debug draw + LLColor4 back_color = LLColor4::blue; + LLColor4 back_color_vert = LLColor4::red; + LLColor4 back_color_hori = LLColor4::yellow; + back_color[VALPHA] = 0.5f; + back_color_hori[VALPHA] = 0.5f; + back_color_vert[VALPHA] = 0.5f; + //gl_rect_2d(getLocalRect(), back_color, TRUE); + gl_rect_2d(bottom_rect, back_color_hori, TRUE); + gl_rect_2d(left_rect, back_color_vert, TRUE); + gl_rect_2d(right_rect, back_color_vert, TRUE); + + LLUICtrl::draw(); +} |