wxPython/src/_overlay.i

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        _overlay.i
   3 // Purpose:     wxOverlay classes
   4 //
   5 // Author:      Robin Dunn
   6 //
   7 // Created:     10-Oct-2006
   8 // RCS-ID:      $Id$
   9 // Copyright:   (c) 2006 by Total Control Software
  10 // Licence:     wxWindows license
  11 /////////////////////////////////////////////////////////////////////////////
  12
  13 // Not a %module
  14
  15
  16 %{
  17 #include <wx/overlay.h>
  18 %}
  19
  20 //---------------------------------------------------------------------------
  21
  22 class wxOverlay
  23 {
  24 public:
  25     wxOverlay();
  26     ~wxOverlay();
  27
  28     // clears the overlay without restoring the former state
  29     // to be done eg when the window content has been changed and repainted
  30     void Reset();
  31 };
  32
  33 class wxDCOverlay
  34 {
  35 public:
  36
  37     %nokwargs wxDCOverlay;
  38
  39     // connects this overlay to the corresponding drawing dc, if the overlay is not initialized yet
  40     // this call will do so
  41     wxDCOverlay(wxOverlay &overlay, wxWindowDC *dc, int x , int y , int width , int height);
  42
  43     // convenience wrapper that behaves the same using the entire area of the dc
  44     wxDCOverlay(wxOverlay &overlay, wxWindowDC *dc);
  45
  46     // removes the connection between the overlay and the dc
  47     virtual ~wxDCOverlay();
  48
  49     // clears the layer, restoring the state at the last init
  50     void Clear();
  51 };
  52
  53
  54 //---------------------------------------------------------------------------