#ifndef _WX_DCMEMORY_H_
#define _WX_DCMEMORY_H_
-#include "wx/dcclient.h"
+#include "wx/dcmemory.h"
+#include "wx/msw/dc.h"
-class WXDLLEXPORT wxMemoryDC : public wxDC
+class WXDLLIMPEXP_CORE wxMemoryDCImpl: public wxMSWDCImpl
{
public:
- wxMemoryDC();
- wxMemoryDC(wxDC *dc); // Create compatible DC
+ wxMemoryDCImpl( wxMemoryDC *owner );
+ wxMemoryDCImpl( wxMemoryDC *owner, wxBitmap& bitmap );
+ wxMemoryDCImpl( wxMemoryDC *owner, wxDC *dc ); // Create compatible DC
- virtual void SelectObject(const wxBitmap& bitmap);
-
-protected:
// override some base class virtuals
virtual void DoDrawRectangle(wxCoord x, wxCoord y, wxCoord width, wxCoord height);
virtual void DoGetSize(int* width, int* height) const;
+ virtual void DoSelect(const wxBitmap& bitmap);
+ virtual wxBitmap DoGetAsBitmap(const wxRect* subrect) const
+ { return subrect == NULL ? GetSelectedBitmap() : GetSelectedBitmap().GetSubBitmapOfHDC(*subrect, GetHDC() );}
+
+protected:
// create DC compatible with the given one or screen if dc == NULL
bool CreateCompatible(wxDC *dc);
// initialize the newly created DC
void Init();
-private:
- DECLARE_DYNAMIC_CLASS_NO_COPY(wxMemoryDC)
+ DECLARE_CLASS(wxMemoryDCImpl)
+ DECLARE_NO_COPY_CLASS(wxMemoryDCImpl)
};
#endif