libyui-qt
2.43.5
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00001 /* 00002 Copyright (C) 2000-2012 Novell, Inc 00003 This library is free software; you can redistribute it and/or modify 00004 it under the terms of the GNU Lesser General Public License as 00005 published by the Free Software Foundation; either version 2.1 of the 00006 License, or (at your option) version 3.0 of the License. This library 00007 is distributed in the hope that it will be useful, but WITHOUT ANY 00008 WARRANTY; without even the implied warranty of MERCHANTABILITY or 00009 FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public 00010 License for more details. You should have received a copy of the GNU 00011 Lesser General Public License along with this library; if not, write 00012 to the Free Software Foundation, Inc., 51 Franklin Street, Fifth 00013 Floor, Boston, MA 02110-1301 USA 00014 */ 00015 00016 00017 /*-/ 00018 00019 File: YQGraphPluginStub.cc 00020 00021 Author: Arvin Schnell <aschnell@suse.de> 00022 00023 /-*/ 00024 00025 #include "YQGraphPluginStub.h" 00026 00027 #define YUILogComponent "qt-ui" 00028 #include <yui/YUILog.h> 00029 00030 #define PLUGIN_BASE_NAME "qt-graph" 00031 00032 YQGraphPluginStub::YQGraphPluginStub() 00033 : YGraphPlugin( PLUGIN_BASE_NAME ) 00034 { 00035 if ( success() ) 00036 { 00037 yuiMilestone() << "Loaded " << PLUGIN_BASE_NAME 00038 << " plugin successfully from " << pluginLibFullPath() 00039 << std::endl; 00040 } 00041 00042 impl = (YQGraphPluginIf*) locateSymbol("GP"); 00043 00044 if ( ! impl ) 00045 { 00046 yuiError() << "Plugin " << PLUGIN_BASE_NAME << " does not provide GP symbol" << std::endl; 00047 } 00048 } 00049 00050 00051 YQGraphPluginStub::~YQGraphPluginStub() 00052 { 00053 // NOP 00054 } 00055 00056 00057 YGraph * 00058 YQGraphPluginStub::createGraph( YWidget * parent, const std::string & filename, 00059 const std::string & layoutAlgorithm ) 00060 { 00061 if ( ! impl ) 00062 YUI_THROW( YUIPluginException( PLUGIN_BASE_NAME ) ); 00063 00064 return impl->createGraph( parent, filename, layoutAlgorithm ); 00065 } 00066 00067 00068 YGraph * 00069 YQGraphPluginStub::createGraph( YWidget * parent, /* graph_t */ void * graph ) 00070 { 00071 if ( ! impl ) 00072 YUI_THROW( YUIPluginException( PLUGIN_BASE_NAME ) ); 00073 00074 return impl->createGraph( parent, graph ); 00075 }