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FXTIFIcon.h

00001 /********************************************************************************
00002 *                                                                               *
00003 *                          T I F F   I c o n   O b j e c t                      *
00004 *                                                                               *
00005 *********************************************************************************
00006 * Copyright (C) 2001,2002 Eric Gillet.   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: FXTIFIcon.h,v 1.7 2002/01/18 22:55:03 jeroen Exp $                       *
00023 ********************************************************************************/
00024 #ifndef FXTIFICON_H
00025 #define FXTIFICON_H
00026 
00027 #ifndef FXICON_H
00028 #include "FXIcon.h"
00029 #endif
00030 
00031 
00032 /// TIFF Icon class
00033 class FXAPI FXTIFIcon : public FXIcon {
00034   FXDECLARE(FXTIFIcon)
00035 protected:
00036   FXushort codec;
00037 protected:
00038   FXTIFIcon(){}
00039 private:
00040   FXTIFIcon(const FXTIFIcon&);
00041   FXTIFIcon &operator=(const FXTIFIcon&);
00042 public:
00043 
00044   /// Construct an icon from memory stream formatted in TIFF format
00045   FXTIFIcon(FXApp *a,const void *pix=NULL,FXColor clr=FXRGB(192,192,192),FXuint opts=0,FXint w=1,FXint h=1);
00046 
00047   /// Set codec to save with
00048   void setCodec(FXuint c){ codec=c; }
00049 
00050   /// Get codec setting
00051   FXuint getCodec() const { return codec; }
00052 
00053   /// Save pixels into stream in TIFF format
00054   virtual void savePixels(FXStream& store) const;
00055 
00056   /// Load pixels from stream in TIFF format
00057   virtual void loadPixels(FXStream& store);
00058 
00059   /// Destroy
00060   virtual ~FXTIFIcon();
00061   };
00062 
00063 
00064 /// Load a tiff from a stream
00065 extern FXAPI FXbool fxloadTIF(FXStream& store,FXuchar*& data,FXColor& transp,FXint& width,FXint& height,FXushort& codec);
00066 
00067 
00068 /// Save a tiff to a stream
00069 extern FXAPI FXbool fxsaveTIF(FXStream& store,const FXuchar* data,FXColor transp,FXint width,FXint height,FXushort codec);
00070 
00071 
00072 #endif