00001 /******************************************************************************** 00002 * * 00003 * G I F I c o n O b j e c t * 00004 * * 00005 ********************************************************************************* 00006 * Copyright (C) 1997,2006 by Jeroen van der Zijp. 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: FXGIFIcon.h,v 1.24 2006/01/22 17:58:02 fox Exp $ * 00023 ********************************************************************************/ 00024 #ifndef FXGIFICON_H 00025 #define FXGIFICON_H 00026 00027 #ifndef FXICON_H 00028 #include "FXIcon.h" 00029 #endif 00030 00031 namespace FX { 00032 00034 class FXAPI FXGIFIcon : public FXIcon { 00035 FXDECLARE(FXGIFIcon) 00036 protected: 00037 FXGIFIcon(){} 00038 private: 00039 FXGIFIcon(const FXGIFIcon&); 00040 FXGIFIcon &operator=(const FXGIFIcon&); 00041 public: 00042 static const FXchar *fileExt; 00043 static const FXchar *mimeType; 00044 public: 00045 00047 FXGIFIcon(FXApp* a,const void *pix=NULL,FXColor clr=FXRGB(192,192,192),FXuint opts=0,FXint w=1,FXint h=1); 00048 00050 virtual bool savePixels(FXStream& store) const; 00051 00053 virtual bool loadPixels(FXStream& store); 00054 00056 virtual ~FXGIFIcon(); 00057 }; 00058 00059 00060 00061 #ifndef FXLOADGIF 00062 #define FXLOADGIF 00063 00067 extern FXAPI bool fxcheckGIF(FXStream& store); 00068 00069 00075 extern FXAPI bool fxloadGIF(FXStream& store,FXColor*& data,FXint& width,FXint& height); 00076 00077 00083 extern FXAPI bool fxsaveGIF(FXStream& store,const FXColor *data,FXint width,FXint height,bool fast=true); 00084 00085 #endif 00086 00087 } 00088 00089 #endif