include/wx/imagpnm.h

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