include/wx/x11/dcmemory.h

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