added SetDoubleBuffered() (patch 1491093)

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@39374 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2006-05-28 14:30:08 +00:00
parent 0a089246e7
commit 8e1a5bf979
2 changed files with 11 additions and 0 deletions
--- a/src/gtk/window.cpp
+++ b/src/gtk/window.cpp
@@ -3743,6 +3743,14 @@ void wxWindowGTK::GtkSendPaintEvents()
    m_updateRegion.Clear();
 }

+void wxWindowGTK::SetDoubleBuffered( bool on )
+{
+    wxCHECK_RET( (m_widget != NULL), wxT("invalid window") );
+
+    if ( m_wxwindow )
+        gtk_widget_set_double_buffered( m_wxwindow, on );
+}
+
 void wxWindowGTK::ClearBackground()
 {
    wxCHECK_RET( m_widget != NULL, wxT("invalid window") );