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/////////////////////////////////////////////////////////////////////////////
// Name: wx/imagtiff.h
// Purpose: wxImage TIFF handler
// Author: Robert Roebling
// Copyright: (c) Robert Roebling
// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
#ifndef _WX_IMAGTIFF_H_
#define _WX_IMAGTIFF_H_
#include "wx/defs.h"
//-----------------------------------------------------------------------------
// wxTIFFHandler
//-----------------------------------------------------------------------------
#if wxUSE_LIBTIFF
#include "wx/image.h"
#include "wx/versioninfo.h"
// defines for wxImage::SetOption
#define wxIMAGE_OPTION_TIFF_BITSPERSAMPLE wxString(wxT("BitsPerSample"))
#define wxIMAGE_OPTION_TIFF_SAMPLESPERPIXEL wxString(wxT("SamplesPerPixel"))
#define wxIMAGE_OPTION_TIFF_COMPRESSION wxString(wxT("Compression"))
#define wxIMAGE_OPTION_TIFF_PHOTOMETRIC wxString(wxT("Photometric"))
#define wxIMAGE_OPTION_TIFF_IMAGEDESCRIPTOR wxString(wxT("ImageDescriptor"))
// for backwards compatibility
#define wxIMAGE_OPTION_BITSPERSAMPLE wxIMAGE_OPTION_TIFF_BITSPERSAMPLE
#define wxIMAGE_OPTION_SAMPLESPERPIXEL wxIMAGE_OPTION_TIFF_SAMPLESPERPIXEL
#define wxIMAGE_OPTION_COMPRESSION wxIMAGE_OPTION_TIFF_COMPRESSION
#define wxIMAGE_OPTION_IMAGEDESCRIPTOR wxIMAGE_OPTION_TIFF_IMAGEDESCRIPTOR
class WXDLLIMPEXP_CORE wxTIFFHandler: public wxImageHandler
{
public:
wxTIFFHandler();
static wxVersionInfo GetLibraryVersionInfo();
#if wxUSE_STREAMS
virtual bool LoadFile( wxImage *image, wxInputStream& stream, bool verbose=true, int index=-1 );
virtual bool SaveFile( wxImage *image, wxOutputStream& stream, bool verbose=true );
protected:
virtual int DoGetImageCount( wxInputStream& stream );
virtual bool DoCanRead( wxInputStream& stream );
#endif
private:
DECLARE_DYNAMIC_CLASS(wxTIFFHandler)
};
#endif // wxUSE_LIBTIFF
#endif // _WX_IMAGTIFF_H_
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