libyui-qt  2.43.5
/usr/src/RPM/BUILD/libyui-qt-2.43.5/src/YQGraphPluginStub.h
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.h
00020 
00021   Author:       Arvin Schnell <aschnell@suse.de>
00022 
00023 /-*/
00024 
00025 #ifndef YQGraphPluginStub_h
00026 #define YQGraphPluginStub_h
00027 
00028 #include <yui/YGraphPlugin.h>
00029 #include <yui/YDialog.h>
00030 #include <yui/YEvent.h>
00031 
00032 #include "YQGraphPluginIf.h"
00033 
00034 
00035 /**
00036  * Simplified access to the package selector plugin.
00037  **/
00038 class YQGraphPluginIf;
00039 
00040 
00041 class YQGraphPluginStub : public YGraphPlugin
00042 {
00043 public:
00044     /**
00045      * Constructor: Load the plugin library for the package selector.
00046      **/
00047     YQGraphPluginStub();
00048 
00049     /**
00050      * Destructor.
00051      **/
00052     virtual ~YQGraphPluginStub();
00053 
00054     /**
00055      * Create a package selector.
00056      * Implemented from YGraphPlugin.
00057      *
00058      * This might return 0 if the plugin lib could not be loaded or if the
00059      * appropriate symbol could not be located in the plugin lib.
00060      **/
00061     virtual YGraph * createGraph( YWidget * parent, const std::string & filename,
00062                                   const std::string & layoutAlgorithm );
00063 
00064     virtual YGraph * createGraph( YWidget * parent, /* graph_t */ void * graph );
00065 
00066     YQGraphPluginIf * impl;
00067 };
00068 
00069 
00070 #endif // YQGraphPluginStub_h
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