diff options
Diffstat (limited to 'indra/llui/lluictrlfactory.cpp')
| -rw-r--r-- | indra/llui/lluictrlfactory.cpp | 85 |
1 files changed, 53 insertions, 32 deletions
diff --git a/indra/llui/lluictrlfactory.cpp b/indra/llui/lluictrlfactory.cpp index 930dadc377..15a382660e 100644 --- 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 * $/LicenseInfo$ */ @@ -101,7 +95,9 @@ void LLUICtrlFactory::loadWidgetTemplate(const std::string& widget_tag, LLInitPa if (LLUICtrlFactory::getLayeredXMLNode(filename, root_node)) { + LLUICtrlFactory::instance().pushFileName(filename); LLXUIParser::instance().readXUI(root_node, block, filename); + LLUICtrlFactory::instance().popFileName(); } } @@ -211,7 +207,7 @@ bool LLUICtrlFactory::buildFloater(LLFloater* floaterp, const std::string& filen bool res = true; lldebugs << "Building floater " << filename << llendl; - mFileNames.push_back(gDirUtilp->findSkinnedFilename(LLUI::getSkinPath(), filename)); + pushFileName(filename); { if (!floaterp->getFactoryMap().empty()) { @@ -222,7 +218,7 @@ bool LLUICtrlFactory::buildFloater(LLFloater* floaterp, const std::string& filen floaterp->getCommitCallbackRegistrar().pushScope(); floaterp->getEnableCallbackRegistrar().pushScope(); - res = floaterp->initFloaterXML(root, floaterp->getParent(), output_node); + res = floaterp->initFloaterXML(root, floaterp->getParent(), filename, output_node); floaterp->setXMLFilename(filename); @@ -234,7 +230,7 @@ bool LLUICtrlFactory::buildFloater(LLFloater* floaterp, const std::string& filen mFactoryStack.pop_front(); } } - mFileNames.pop_back(); + popFileName(); return res; } @@ -283,7 +279,7 @@ BOOL LLUICtrlFactory::buildPanel(LLPanel* panelp, const std::string& filename, L lldebugs << "Building panel " << filename << llendl; - mFileNames.push_back(gDirUtilp->findSkinnedFilename(LLUI::getSkinPath(), filename)); + pushFileName(filename); { if (!panelp->getFactoryMap().empty()) { @@ -306,7 +302,7 @@ BOOL LLUICtrlFactory::buildPanel(LLPanel* panelp, const std::string& filename, L mFactoryStack.pop_front(); } } - mFileNames.pop_back(); + popFileName(); return didPost; } @@ -364,6 +360,23 @@ LLPanel* LLUICtrlFactory::createFactoryPanel(const std::string& name) return create<LLPanel>(panel_p); } +std::string LLUICtrlFactory::getCurFileName() +{ + return mFileNames.empty() ? "" : gDirUtilp->getWorkingDir() + gDirUtilp->getDirDelimiter() + mFileNames.back(); +} + + +void LLUICtrlFactory::pushFileName(const std::string& name) +{ + mFileNames.push_back(gDirUtilp->findSkinnedFilename(LLUI::getSkinPath(), name)); +} + +void LLUICtrlFactory::popFileName() +{ + mFileNames.pop_back(); +} + + //----------------------------------------------------------------------------- //static @@ -433,14 +446,22 @@ void LLUICtrlFactory::registerWidget(const std::type_info* widget_type, const st { // 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) + if (existing_tag != NULL) { - 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; + if(*existing_tag != tag) + { + 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 + return; + } } - LLWidgetNameRegistry ::instance().defaultRegistrar().add(param_block_type, tag); + LLWidgetNameRegistry::instance().defaultRegistrar().add(param_block_type, tag); // associate widget type with factory function LLDefaultWidgetRegistry::instance().defaultRegistrar().add(widget_type, creator_func); //FIXME: comment this in when working on schema generation |