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1 /////////////////////////////////////////////////////////////////////////////
2 // Name: imagtiff.h
3 // Purpose: wxImage TIFF handler
4 // Author: Robert Roebling
5 // RCS-ID: $Id$
6 // Copyright: (c) Robert Roebling
7 // Licence: wxWindows licence
8 /////////////////////////////////////////////////////////////////////////////
9
10 #ifndef _WX_IMAGTIFF_H_
11 #define _WX_IMAGTIFF_H_
12
13 #if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
14 #pragma interface "imagtiff.h"
15 #endif
16
17 #include "wx/defs.h"
18
19 //-----------------------------------------------------------------------------
20 // wxTIFFHandler
21 //-----------------------------------------------------------------------------
22
23 #if wxUSE_LIBTIFF
24
25 #include "wx/image.h"
26
27 // defines for wxImage::SetOption
28 #define wxIMAGE_OPTION_BITSPERSAMPLE wxString(_T("BitsPerSample"))
29 #define wxIMAGE_OPTION_SAMPLESPERPIXEL wxString(_T("SamplesPerPixel"))
30 #define wxIMAGE_OPTION_COMPRESSION wxString(_T("Compression"))
31 #define wxIMAGE_OPTION_IMAGEDESCRIPTOR wxString(_T("ImageDescriptor"))
32
33 class WXDLLEXPORT wxTIFFHandler: public wxImageHandler
34 {
35 public:
36 wxTIFFHandler();
37
38 #if wxUSE_STREAMS
39 virtual bool LoadFile( wxImage *image, wxInputStream& stream, bool verbose=true, int index=-1 );
40 virtual bool SaveFile( wxImage *image, wxOutputStream& stream, bool verbose=true );
41 virtual bool DoCanRead( wxInputStream& stream );
42 virtual int GetImageCount( wxInputStream& stream );
43 #endif
44
45 private:
46 DECLARE_DYNAMIC_CLASS(wxTIFFHandler)
47 };
48
49 #endif // wxUSE_LIBTIFF
50
51 #endif // _WX_IMAGTIFF_H_
52