Add forward declarations to fix wx/propgrid/editors.h compilation.

[wxWidgets.git] / include / wx / imagpnm.h

diff --git a/include/wx/imagpnm.h b/include/wx/imagpnm.h
index 2d1222ed3b177ec5b3dc1de716568fd505b34250..1c6eaec2f4e31fe33d6db613a3e5442fc51295c7 100644 (file)
--- a/include/wx/imagpnm.h
+++ b/include/wx/imagpnm.h
@@ -1,5 +1,5 @@
 /////////////////////////////////////////////////////////////////////////////
-// Name:        imagpnm.h
+// Name:        wx/imagpnm.h
 // Purpose:     wxImage PNM handler
 // Author:      Sylvain Bougnoux
 // RCS-ID:      $Id$
@@ -10,10 +10,6 @@
 #ifndef _WX_IMAGPNM_H_
 #define _WX_IMAGPNM_H_
 
-#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
-#pragma interface "imagpnm.h"
-#endif
-
 #include "wx/image.h"
 
 //-----------------------------------------------------------------------------
@@ -21,20 +17,24 @@
 //-----------------------------------------------------------------------------
 
 #if wxUSE_PNM
-class WXDLLEXPORT wxPNMHandler : public wxImageHandler
+class WXDLLIMPEXP_CORE wxPNMHandler : public wxImageHandler
 {
 public:
     inline wxPNMHandler()
     {
         m_name = wxT("PNM file");
         m_extension = wxT("pnm");
+        m_altExtensions.Add(wxT("ppm"));
+        m_altExtensions.Add(wxT("pgm"));
+        m_altExtensions.Add(wxT("pbm"));
         m_type = wxBITMAP_TYPE_PNM;
         m_mime = wxT("image/pnm");
     }
 
 #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 );
+    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 bool DoCanRead( wxInputStream& stream );
 #endif