include/wx/gtk/dcmemory.h

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        dcmemory.h
   3 // Purpose:
   4 // Author:      Robert Roebling
   5 // Created:     01/02/97
   6 // RCS-ID:      $Id$
   7 // Copyright:   (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
   8 // Licence:     wxWindows licence
   9 /////////////////////////////////////////////////////////////////////////////
  10
  11
  12 #ifndef __GTKDCMEMORYH__
  13 #define __GTKDCMEMORYH__
  14
  15 #ifdef __GNUG__
  16 #pragma interface
  17 #endif
  18
  19 #include "wx/defs.h"
  20 #include "wx/dcclient.h"
  21
  22 //-----------------------------------------------------------------------------
  23 // classes
  24 //-----------------------------------------------------------------------------
  25
  26 class wxMemoryDC;
  27
  28 //-----------------------------------------------------------------------------
  29 // wxMemoryDC
  30 //-----------------------------------------------------------------------------
  31
  32 class WXDLLEXPORT wxMemoryDC: public wxPaintDC
  33 {
  34   DECLARE_DYNAMIC_CLASS(wxMemoryDC)
  35
  36   public:
  37     wxMemoryDC(void);
  38     wxMemoryDC( wxDC *dc ); // Create compatible DC
  39     ~wxMemoryDC(void);
  40     virtual void SelectObject( const wxBitmap& bitmap );
  41     void GetSize( int *width, int *height ) const;
  42
  43   private:
  44     friend wxPaintDC;
  45     wxBitmap  m_selected;
  46 };
  47
  48 #endif
  49     // __GTKDCMEMORYH__
  50