CEGUIImagesetManager.h

00001 /************************************************************************
00002         filename:       CEGUIImagesetManager.h
00003         created:        21/2/2004
00004         author:         Paul D Turner
00005         
00006         purpose:        Defines interface for ImagesetManager object
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 _CEGUIImagesetManager_h_
00027 #define _CEGUIImagesetManager_h_
00028 
00029 #include "CEGUIBase.h"
00030 #include "CEGUIString.h"
00031 #include "CEGUISingleton.h"
00032 #include "CEGUIIteratorBase.h"
00033 #include <map>
00034 
00035 
00036 #if defined(_MSC_VER)
00037 #       pragma warning(push)
00038 #       pragma warning(disable : 4275)
00039 #       pragma warning(disable : 4251)
00040 #endif
00041 
00042 
00043 // Start of CEGUI namespace section
00044 namespace CEGUI
00045 {
00054 class CEGUIEXPORT ImagesetManager : public Singleton<ImagesetManager>
00055 {
00056 public:
00061         ImagesetManager(void);
00062 
00063 
00068         ~ImagesetManager(void);
00069 
00070 
00078         static  ImagesetManager&        getSingleton(void);
00079 
00080 
00088         static  ImagesetManager*        getSingletonPtr(void);
00089 
00090 
00108         Imageset*       createImageset(const String& name, Texture* texture);
00109 
00127         Imageset*       createImageset(const String& filename, const String& resourceGroup = "");
00128 
00129 
00150     Imageset* createImagesetFromImageFile(const String& name, const String& filename, const String& resourceGroup = "");
00151 
00152 
00163         void    destroyImageset(const String& name);
00164 
00175         void    destroyImageset(Imageset* imageset);
00176 
00177 
00185         void    destroyAllImagesets(void);
00186 
00187 
00200         Imageset*       getImageset(const String& name) const;
00201 
00202 
00213         bool    isImagesetPresent(const String& name) const                     {return d_imagesets.find(name) != d_imagesets.end();}
00214 
00215 
00226         void    notifyScreenResolution(const Size& size);
00227 
00228 
00242     void writeImagesetToStream(const String& imageset, OutStream& out_stream) const;
00243 
00244 
00245 private:
00246         /*************************************************************************
00247                 Implementation Data
00248         *************************************************************************/
00249         typedef std::map<String, Imageset*>             ImagesetRegistry;
00250         ImagesetRegistry        d_imagesets;
00251 
00252 public:
00253         /*************************************************************************
00254                 Iterator stuff
00255         *************************************************************************/
00256         typedef ConstBaseIterator<ImagesetRegistry>     ImagesetIterator;
00257 
00262         ImagesetIterator        getIterator(void) const;
00263 };
00264 
00265 } // End of  CEGUI namespace section
00266 
00267 #if defined(_MSC_VER)
00268 #       pragma warning(pop)
00269 #endif
00270 
00271 #endif  // end of guard _CEGUIImageSetManager_h_

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