CEGUIItemEntry.h

00001 /************************************************************************
00002         filename:       CEGUIItemEntry.h
00003         created:        31/3/2005
00004         author:         Tomas Lindquist Olsen (based on code by Paul D Turner)
00005         
00006         purpose:        Interface to base class for ItemEntry widget
00007 *************************************************************************/
00008 /*************************************************************************
00009     Crazy Eddie's GUI System (http://www.cegui.org.uk)
00010     Copyright (C)2004 - 2005 Paul D Turner (paul@cegui.org.uk)
00011 
00012     This library is free software; you can redistribute it and/or
00013     modify it under the terms of the GNU Lesser General Public
00014     License as published by the Free Software Foundation; either
00015     version 2.1 of the License, or (at your option) any later version.
00016 
00017     This library is distributed in the hope that it will be useful,
00018     but WITHOUT ANY WARRANTY; without even the implied warranty of
00019     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00020     Lesser General Public License for more details.
00021 
00022     You should have received a copy of the GNU Lesser General Public
00023     License along with this library; if not, write to the Free Software
00024     Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
00025 *************************************************************************/
00026 #ifndef _CEGUIItemEntry_h_
00027 #define _CEGUIItemEntry_h_
00028 
00029 #include "CEGUIBase.h"
00030 #include "CEGUIWindow.h"
00031 
00032 
00033 #if defined(_MSC_VER)
00034 #       pragma warning(push)
00035 #       pragma warning(disable : 4251)
00036 #endif
00037 
00038 
00039 // Start of CEGUI namespace section
00040 namespace CEGUI
00041 {
00042 
00047 class CEGUIEXPORT ItemEntry : public Window
00048 {
00049 public:
00050         /*************************************************************************
00051                 Abstract Implementation Functions (must be provided by derived class)
00052         *************************************************************************/
00061         virtual Size getItemPixelSize(void) = 0;
00062 
00063         /*************************************************************************
00064                 Construction and Destruction
00065         *************************************************************************/
00070         ItemEntry(const String& type, const String& name);
00071 
00072 
00077         virtual ~ItemEntry(void);
00078 
00079 
00080 protected:
00081         /*************************************************************************
00082                 Implementation Functions
00083         *************************************************************************/
00088         void    addItemEntryEvents(void);
00089 
00090 
00098     virtual void    populateRenderCahce() {};
00099 
00100 
00111         virtual bool    testClassName_impl(const String& class_name) const
00112         {
00113                 if (class_name==(const utf8*)"ItemEntry")       return true;
00114                 return Window::testClassName_impl(class_name);
00115         }
00116    
00117 };
00118 
00119 } // End of  CEGUI namespace section
00120 
00121 
00122 #if defined(_MSC_VER)
00123 #       pragma warning(pop)
00124 #endif
00125 
00126 
00127 #endif  // end of guard _CEGUIItemEntry_h_

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