include/wx/mac/carbon/dcclient.h

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        dcclient.h
   3 // Purpose:     wxClientDC, wxPaintDC and wxWindowDC classes
   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_DCCLIENT_H_
  13 #define _WX_DCCLIENT_H_
  14
  15 #include "wx/dc.h"
  16
  17 //-----------------------------------------------------------------------------
  18 // classes
  19 //-----------------------------------------------------------------------------
  20
  21 class WXDLLEXPORT wxPaintDC;
  22 class WXDLLEXPORT wxWindow;
  23
  24 class WXDLLEXPORT wxWindowDC: public wxDC
  25 {
  26   DECLARE_DYNAMIC_CLASS(wxWindowDC)
  27
  28  public:
  29   wxWindowDC(void);
  30
  31   // Create a DC corresponding to a canvas
  32   wxWindowDC(wxWindow *win);
  33
  34   ~wxWindowDC(void);
  35   protected :
  36     virtual void DoGetSize( int *width, int *height ) const;
  37     wxWindow     *m_window;
  38 };
  39
  40
  41 class WXDLLEXPORT wxClientDC: public wxWindowDC
  42 {
  43   DECLARE_DYNAMIC_CLASS(wxClientDC)
  44
  45  public:
  46   wxClientDC(void);
  47
  48   // Create a DC corresponding to a canvas
  49   wxClientDC(wxWindow *win);
  50
  51   ~wxClientDC(void);
  52
  53 protected:
  54   virtual void DoGetSize( int *width, int *height ) const;
  55 };
  56
  57 class WXDLLEXPORT wxPaintDC: public wxWindowDC
  58 {
  59   DECLARE_DYNAMIC_CLASS(wxPaintDC)
  60
  61  public:
  62   wxPaintDC(void);
  63
  64   // Create a DC corresponding to a canvas
  65   wxPaintDC(wxWindow *win);
  66
  67   ~wxPaintDC(void);
  68
  69 protected:
  70   virtual void DoGetSize( int *width, int *height ) const;
  71 };
  72
  73 #endif
  74     // _WX_DCCLIENT_H_