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00001 /******************************************************************************** 00002 * * 00003 * G I F C u r so r O b j e c t * 00004 * * 00005 ********************************************************************************* 00006 * Copyright (C) 2000,2002 by Daniel Gehriger. All Rights Reserved. * 00007 ********************************************************************************* 00008 * This library is free software; you can redistribute it and/or * 00009 * modify it under the terms of the GNU Lesser General Public * 00010 * License as published by the Free Software Foundation; either * 00011 * version 2.1 of the License, or (at your option) any later version. * 00012 * * 00013 * This library is distributed in the hope that it will be useful, * 00014 * but WITHOUT ANY WARRANTY; without even the implied warranty of * 00015 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * 00016 * Lesser General Public License for more details. * 00017 * * 00018 * You should have received a copy of the GNU Lesser General Public * 00019 * License along with this library; if not, write to the Free Software * 00020 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA. * 00021 ********************************************************************************* 00022 * $Id: FXGIFCursor.h,v 1.10 2002/05/19 21:00:00 fox Exp $ * 00023 ********************************************************************************/ 00024 #ifndef FXGIFCURSOR_H 00025 #define FXGIFCURSOR_H 00026 00027 #ifndef FXCURSOR_H 00028 #include "FXCursor.h" 00029 #endif 00030 00031 namespace FX { 00032 00033 //////////// WE PROBABLY WANT SOME OPTIONS HERE SAME AS FXGIFIcon /////////////// 00034 00035 /// GIF Cursor class 00036 class FXAPI FXGIFCursor : public FXCursor { 00037 FXDECLARE(FXGIFCursor) 00038 protected: 00039 FXGIFCursor(){} 00040 private: 00041 FXGIFCursor(const FXGIFCursor&); 00042 FXGIFCursor &operator=(const FXGIFCursor&); 00043 public: 00044 00045 /// Construct a cursor from memory stream formatted as CompuServe GIF format 00046 FXGIFCursor(FXApp* a,const void* pix,FXint hx=0,FXint hy=0); 00047 00048 /// Destroy 00049 virtual ~FXGIFCursor(){} 00050 }; 00051 00052 00053 /// Load a gif file from a stream 00054 extern FXAPI FXbool fxloadGIF(FXStream& store,FXuchar*& data,FXColor& transp,FXint& width,FXint& height); 00055 00056 00057 /// Save a gif file to a stream 00058 extern FXAPI FXbool fxsaveGIF(FXStream& store,const FXuchar *data,FXColor transp,FXint width,FXint height); 00059 00060 } 00061 00062 #endif