/********************************************************************************
* *
* T I F F I m a g e O b j e c t *
* *
*********************************************************************************
* Copyright (C) 2001,2006 Eric Gillet. All Rights Reserved. *
*********************************************************************************
* This library is free software; you can redistribute it and/or *
* modify it under the terms of the GNU Lesser General Public *
* License as published by the Free Software Foundation; either *
* version 2.1 of the License, or (at your option) any later version. *
* *
* This library is distributed in the hope that it will be useful, *
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU *
* Lesser General Public License for more details. *
* *
* You should have received a copy of the GNU Lesser General Public *
* License along with this library; if not, write to the Free Software *
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA. *
*********************************************************************************
* $Id: FXTIFImage.h 2343 2006-02-12 20:26:26Z lyle $ *
********************************************************************************/
#ifndef FXTIFIMAGE_H
#define FXTIFIMAGE_H
#ifndef FXIMAGE_H
#include "FXImage.h"
#endif
namespace FX {
/// TIFF Image class
class FXAPI FXTIFImage : public FXImage {
FXDECLARE(FXTIFImage)
protected:
FXushort codec;
protected:
FXTIFImage(){}
private:
FXTIFImage(const FXTIFImage&);
FXTIFImage &operator=(const FXTIFImage&);
public:
static const FXchar fileExt[];
static const FXchar mimeType[];
public:
/// Construct an image from memory stream formatted in TIFF format
FXTIFImage(FXApp *a,const void *pix=NULL,FXuint opts=0,FXint w=1,FXint h=1);
/// True if format is supported
static const bool supported;
/// Set codec to save with
void setCodec(FXuint c){ codec=c; }
/// Get codec setting
FXuint getCodec() const { return codec; }
/// Load pixels into stream in TIFF format
virtual bool loadPixels(FXStream& store);
/// Save pixels from stream in TIFF format
virtual bool savePixels(FXStream& store) const;
/// Destroy
virtual ~FXTIFImage();
};
/**
* Check if stream contains a TIFF, return TRUE if so.
*/
extern FXAPI bool fxcheckTIF(FXStream& store);
/**
* Load an TIFF (Tagged Image File Format) file from a stream.
* Upon successful return, the pixel array and size are returned.
* If an error occurred, the pixel array is set to NULL.
*/
extern FXAPI bool fxloadTIF(FXStream& store,FXColor*& data,FXint& width,FXint& height,FXushort& codec);
/**
* Save an TIFF (Tagged Image File Format) file to a stream.
*/
extern FXAPI bool fxsaveTIF(FXStream& store,const FXColor* data,FXint width,FXint height,FXushort codec);
}
#endif