karbon

karbon_tool_factory.h

00001 /*
00002    Copyright (c) 2004 Boudewijn Rempt <boud@valdyas.org>
00003    Copyright (c) 2005 Sven Langkamp <longamp@reallygood.de>
00004 
00005    This library is free software; you can redistribute it and/or
00006    modify it under the terms of the GNU Library General Public
00007    License as published by the Free Software Foundation; either
00008    version 2 of the License, or (at your option) any later version.
00009 
00010    This library is distributed in the hope that it will be useful,
00011    but WITHOUT ANY WARRANTY; without even the implied warranty of
00012    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00013    Library General Public License for more details.
00014 
00015    You should have received a copy of the GNU Library General Public License
00016    along with this library; see the file COPYING.LIB.  If not, write to
00017    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
00018  * Boston, MA 02110-1301, USA.
00019 */
00020 
00021 #ifndef KARBON_TOOL_FACTORY_H_
00022 #define KARBON_TOOL_FACTORY_H_
00023 
00024 #include "kactioncollection.h"
00025 #include "karbon_view.h"
00026 #include <koffice_export.h>
00027 #include <vtool.h>
00028 
00029 class KARBONBASE_EXPORT KarbonAbstractToolFactory
00030 {
00031 public:
00032     KarbonAbstractToolFactory();
00033     virtual ~KarbonAbstractToolFactory();
00034 
00035     virtual VTool * createTool( KActionCollection * ac, KarbonView* view ) = 0;
00036 };
00037 
00038 template<class T> class KarbonToolFactory : public KarbonAbstractToolFactory
00039 {
00040 public:
00041     KarbonToolFactory() {}
00042     virtual ~KarbonToolFactory() {}
00043 
00044     virtual VTool * createTool( KActionCollection * ac, KarbonView* view )
00045     {
00046         VTool * t = new T( view ); 
00047         Q_CHECK_PTR(t);
00048         t -> setup(ac); 
00049         return t; 
00050     }
00051 };
00052 
00053 #endif // KARBON_TOOL_FACTORY_H_
00054 
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