added Freeze/Thaw implementation for Windows

[wxWidgets.git] / include / wx / window.h

diff --git a/include/wx/window.h b/include/wx/window.h
index f425041036a237e2feaf5e210b42d3774bc62195..7c90cd042d91324712668c12e3ee1f2a4d423ddc 100644 (file)
--- a/include/wx/window.h
+++ b/include/wx/window.h
@@ -519,6 +519,12 @@ public:
         // clear the window entirely
     virtual void Clear() = 0;
 
+        // freeze the window: don't redraw it until it is thawed
+    virtual void Freeze() { }
+
+        // thaw the window: redraw it after it had been frozen
+    virtual void Thaw() { }
+
         // adjust DC for drawing on this window
     virtual void PrepareDC( wxDC & WXUNUSED(dc) ) { }
 
@@ -978,6 +984,14 @@ private:
         #define sm_classwxWindowGTK sm_classwxWindow
     #endif // wxUniv
     #include "wx/gtk/window.h"
+#elif defined(__WXGL__)
+    #ifdef __WXUNIVERSAL__
+        #define wxWindowNative wxWindowMGL
+    #else // !wxUniv
+        #define wxWindowMGL wxWindow
+        #define sm_classwxWindowMGL sm_classwxWindow
+    #endif // wxUniv
+    #include "wx/mgl/window.h"
 #elif defined(__WXQT__)
     #include "wx/qt/window.h"
 #elif defined(__WXMAC__)