include/wx/mac/carbon/dcmemory.h

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        dcmemory.h
   3 // Purpose:     wxMemoryDC class
   4 // Author:      Stefan Csomor
   5 // Modified by:
   6 // Created:     1998-01-01
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) Stefan Csomor
   9 // Licence:     wxWindows licence
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 #ifndef _WX_DCMEMORY_H_
  13 #define _WX_DCMEMORY_H_
  14
  15 #include "wx/dcclient.h"
  16
  17 class WXDLLEXPORT wxMemoryDC: public wxPaintDC
  18 {
  19   DECLARE_DYNAMIC_CLASS(wxMemoryDC)
  20
  21   public:
  22     wxMemoryDC( const wxBitmap& bitmap = wxNullBitmap );
  23     wxMemoryDC( wxDC *dc ); // Create compatible DC
  24     virtual ~wxMemoryDC(void);
  25     virtual void SelectObject( const wxBitmap& bitmap );
  26         wxBitmap    GetSelectedObject() { return m_selected ; }
  27
  28 protected:
  29     virtual void DoGetSize( int *width, int *height ) const;
  30
  31   private:
  32     wxBitmap  m_selected;
  33 };
  34
  35 #endif
  36     // _WX_DCMEMORY_H_