dolphin/Externals/wxWidgets3/include/wx/gtk/dc.h
2012-03-17 21:47:47 -07:00

54 lines
1.6 KiB
C++

/////////////////////////////////////////////////////////////////////////////
// Name: wx/gtk/dc.h
// Purpose:
// Author: Robert Roebling
// Id: $Id: dc.h 70165 2011-12-29 14:42:13Z SN $
// Copyright: (c) 1998 Robert Roebling
// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
#ifndef _WX_GTKDC_H_
#define _WX_GTKDC_H_
#include "wx/dc.h"
//-----------------------------------------------------------------------------
// wxDC
//-----------------------------------------------------------------------------
class WXDLLIMPEXP_CORE wxGTKDCImpl : public wxDCImpl
{
public:
wxGTKDCImpl( wxDC *owner );
virtual ~wxGTKDCImpl();
#if wxUSE_PALETTE
void SetColourMap( const wxPalette& palette ) { SetPalette(palette); }
#endif // wxUSE_PALETTE
// Resolution in pixels per logical inch
virtual wxSize GetPPI() const;
virtual bool StartDoc( const wxString& WXUNUSED(message) ) { return true; }
virtual void EndDoc() { }
virtual void StartPage() { }
virtual void EndPage() { }
virtual GdkWindow* GetGDKWindow() const { return NULL; }
// base class pure virtuals implemented here
virtual void DoSetClippingRegion(wxCoord x, wxCoord y, wxCoord width, wxCoord height);
virtual void DoGetSizeMM(int* width, int* height) const;
DECLARE_ABSTRACT_CLASS(wxGTKDCImpl)
};
// this must be defined when wxDC::Blit() honours the DC origin and needed to
// allow wxUniv code in univ/winuniv.cpp to work with versions of wxGTK
// 2.3.[23]
#ifndef wxHAS_WORKING_GTK_DC_BLIT
#define wxHAS_WORKING_GTK_DC_BLIT
#endif
#endif // _WX_GTKDC_H_