include/wx/x11/dcmemory.h

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        wx/x11/dcmemory.h
   3 // Purpose:     wxMemoryDC class
   4 // Author:      Julian Smart
   5 // Modified by:
   6 // Created:     17/09/98
   7 // Copyright:   (c) Julian Smart
   8 // Licence:     wxWindows licence
   9 /////////////////////////////////////////////////////////////////////////////
  10
  11 #ifndef _WX_DCMEMORY_H_
  12 #define _WX_DCMEMORY_H_
  13
  14 #include "wx/dc.h"
  15 #include "wx/dcmemory.h"
  16 #include "wx/x11/dcclient.h"
  17
  18 class WXDLLIMPEXP_CORE wxMemoryDCImpl : public wxWindowDCImpl
  19 {
  20 public:
  21     wxMemoryDCImpl( wxDC* owner );
  22     wxMemoryDCImpl( wxDC* owner, wxBitmap& bitmap);
  23     wxMemoryDCImpl( wxDC* owner, wxDC *dc );
  24     virtual ~wxMemoryDCImpl();
  25
  26     virtual const wxBitmap& GetSelectedBitmap() const;
  27     virtual wxBitmap& GetSelectedBitmap();
  28
  29     // implementation
  30     wxBitmap  m_selected;
  31
  32 protected:
  33     virtual void DoGetSize( int *width, int *height ) const;
  34     virtual void DoSelect(const wxBitmap& bitmap);
  35
  36 private:
  37     void Init();
  38
  39 private:
  40     DECLARE_CLASS(wxMemoryDCImpl)
  41 };
  42
  43 #endif
  44 // _WX_DCMEMORY_H_