wxWidgets/include/wx/imagjpeg.h
Julian Smart 655719367a Use old licence name
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@27408 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2004-05-23 20:53:33 +00:00

61 lines
1.5 KiB
C++

/////////////////////////////////////////////////////////////////////////////
// Name: imagjpeg.h
// Purpose: wxImage JPEG handler
// Author: Vaclav Slavik
// RCS-ID: $Id$
// Copyright: (c) Vaclav Slavik
// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
#ifndef _WX_IMAGJPEG_H_
#define _WX_IMAGJPEG_H_
#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
#pragma interface "imagjpeg.h"
#endif
#include "wx/image.h"
// defines for wxImage::SetOption
#define wxIMAGE_OPTION_RESOLUTION wxString(_T("Resolution"))
#define wxIMAGE_OPTION_RESOLUTIONUNIT wxString(_T("ResolutionUnit"))
enum
{
wxIMAGE_RESOLUTION_INCHES = 1,
wxIMAGE_RESOLUTION_CM = 2
};
//-----------------------------------------------------------------------------
// wxJPEGHandler
//-----------------------------------------------------------------------------
#if wxUSE_LIBJPEG
class WXDLLEXPORT wxJPEGHandler: public wxImageHandler
{
public:
inline wxJPEGHandler()
{
m_name = wxT("JPEG file");
m_extension = wxT("jpg");
m_type = wxBITMAP_TYPE_JPEG;
m_mime = wxT("image/jpeg");
}
#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 DoCanRead( wxInputStream& stream );
#endif
private:
DECLARE_DYNAMIC_CLASS(wxJPEGHandler)
};
#endif
#endif
// _WX_IMAGJPEG_H_