#ifndef _WX_DCMEMORY_H_
#define _WX_DCMEMORY_H_
-#include "wx/dcclient.h"
+#include "wx/dcmemory.h"
+#include "wx/os2/dc.h"
-class WXDLLEXPORT wxMemoryDC: public wxDC, public wxMemoryDCBase
+class WXDLLIMPEXP_CORE wxMemoryDCImpl: public wxPMDCImpl
{
public:
- wxMemoryDC() { CreateCompatible(NULL); Init(); }
- wxMemoryDC(wxBitmap& bitmap) { CreateCompatible(NULL); Init(); SelectObject(bitmap); }
- wxMemoryDC(wxDC* pDC); // Create compatible DC
+ wxMemoryDCImpl( wxMemoryDC *owner );
+ wxMemoryDCImpl( wxMemoryDC *owner, wxBitmap& bitmap );
+ wxMemoryDCImpl( wxMemoryDC *owner, wxDC* pDC); // Create compatible DC
-protected:
// override some base class virtuals
- virtual void DoGetSize( int* pWidth
- ,int* pHeight
- ) const;
+ virtual void DoGetSize(int* pWidth, int* pHeight) const;
virtual void DoSelect(const wxBitmap& bitmap);
+ virtual wxBitmap DoGetAsBitmap(const wxRect* subrect) const
+ { return subrect == NULL ? GetSelectedBitmap() : GetSelectedBitmap().GetSubBitmap(*subrect);}
+
+protected:
// create DC compatible with the given one or screen if dc == NULL
bool CreateCompatible(wxDC* pDC);
// initialize the newly created DC
void Init(void);
private:
- DECLARE_DYNAMIC_CLASS(wxMemoryDC)
-}; // end of CLASS wxMemoryDC
+ DECLARE_CLASS(wxMemoryDCImpl)
+ DECLARE_NO_COPY_CLASS(wxMemoryDCImpl)
+}; // end of CLASS wxMemoryDCImpl
#endif
// _WX_DCMEMORY_H_