include/wx/dfb/dcclient.h

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        wx/dfb/dcclient.h
   3 // Purpose:     wxWindowDC, wxClientDC and wxPaintDC
   4 // Author:      Vaclav Slavik
   5 // Created:     2006-08-10
   6 // RCS-ID:      $Id$
   7 // Copyright:   (c) 2006 REA Elektronik GmbH
   8 // Licence:     wxWindows licence
   9 /////////////////////////////////////////////////////////////////////////////
  10
  11 #ifndef _WX_DFB_DCCLIENT_H_
  12 #define _WX_DFB_DCCLIENT_H_
  13
  14 #include "wx/dc.h"
  15
  16 class WXDLLIMPEXP_CORE wxWindow;
  17
  18 //-----------------------------------------------------------------------------
  19 // wxWindowDC
  20 //-----------------------------------------------------------------------------
  21
  22 class WXDLLIMPEXP_CORE wxWindowDC : public wxDC
  23 {
  24 public:
  25     wxWindowDC() : m_shouldFlip(false) {}
  26     wxWindowDC(wxWindow *win);
  27     virtual ~wxWindowDC();
  28
  29 protected:
  30     // initializes the DC for painting on given window; if rect!=NULL, then
  31     // for painting only on the given region of the window
  32     void InitForWin(wxWindow *win, const wxRect *rect);
  33
  34 private:
  35     bool m_shouldFlip; // flip the surface when done?
  36
  37     DECLARE_DYNAMIC_CLASS(wxWindowDC)
  38     DECLARE_NO_COPY_CLASS(wxWindowDC)
  39 };
  40
  41 //-----------------------------------------------------------------------------
  42 // wxClientDC
  43 //-----------------------------------------------------------------------------
  44
  45 class WXDLLIMPEXP_CORE wxClientDC : public wxWindowDC
  46 {
  47 public:
  48     wxClientDC() {}
  49     wxClientDC(wxWindow *win);
  50
  51     DECLARE_DYNAMIC_CLASS(wxClientDC)
  52     DECLARE_NO_COPY_CLASS(wxClientDC)
  53 };
  54
  55
  56 //-----------------------------------------------------------------------------
  57 // wxPaintDC
  58 //-----------------------------------------------------------------------------
  59
  60 class WXDLLIMPEXP_CORE wxPaintDC : public wxClientDC
  61 {
  62 public:
  63     wxPaintDC() {}
  64     wxPaintDC(wxWindow *win) : wxClientDC(win) {}
  65
  66     DECLARE_DYNAMIC_CLASS(wxPaintDC)
  67     DECLARE_NO_COPY_CLASS(wxPaintDC)
  68 };
  69
  70 #endif // _WX_DFB_DCCLIENT_H_