include/wx/imagpnm.h

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        imagpnm.h
   3 // Purpose:     wxImage PNM handler
   4 // Author:      Sylvain Bougnoux
   5 // RCS-ID:      $Id$
   6 // Copyright:   (c) Sylvain Bougnoux
   7 // Licence:     wxWindows licence
   8 /////////////////////////////////////////////////////////////////////////////
   9
  10 #ifndef _WX_IMAGPNM_H_
  11 #define _WX_IMAGPNM_H_
  12
  13 #include "wx/image.h"
  14
  15 //-----------------------------------------------------------------------------
  16 // wxPNMHandler
  17 //-----------------------------------------------------------------------------
  18
  19 #if wxUSE_PNM
  20 class WXDLLIMPEXP_CORE wxPNMHandler : public wxImageHandler
  21 {
  22 public:
  23     inline wxPNMHandler()
  24     {
  25         m_name = wxT("PNM file");
  26         m_extension = wxT("pnm");
  27         m_altExtensions.Add(wxT("ppm"));
  28         m_altExtensions.Add(wxT("pgm"));
  29         m_altExtensions.Add(wxT("pbm"));
  30         m_type = wxBITMAP_TYPE_PNM;
  31         m_mime = wxT("image/pnm");
  32     }
  33
  34 #if wxUSE_STREAMS
  35     virtual bool LoadFile( wxImage *image, wxInputStream& stream, bool verbose=true, int index=-1 );
  36     virtual bool SaveFile( wxImage *image, wxOutputStream& stream, bool verbose=true );
  37 protected:
  38     virtual bool DoCanRead( wxInputStream& stream );
  39 #endif
  40
  41 private:
  42     DECLARE_DYNAMIC_CLASS(wxPNMHandler)
  43 };
  44 #endif
  45
  46
  47 #endif
  48   // _WX_IMAGPNM_H_
  49