fix from Robert for extra refreshes

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@8446 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

diff --git a/src/gtk/window.cpp b/src/gtk/window.cpp
index 725ba776792a73513be40c92e54434b3eb6924fa..a85d6ab17b857ad6d222173471a3f122b5be095b 100644 (file)
--- a/src/gtk/window.cpp
+++ b/src/gtk/window.cpp
@@ -773,7 +773,11 @@ static void gtk_window_draw_callback( GtkWidget *widget, GdkRectangle *rect, wxW
 
     if (g_isIdle)
         wxapp_install_idle_handler();
-        
+
+    // this is supposed to take care of extra (and unneeded) frame repaints
+    if (win->GetChildren().GetCount() == 0)
+        return; 
+
 /*
     if (win->GetName() == wxT("panel"))
     {

diff --git a/src/gtk1/window.cpp b/src/gtk1/window.cpp
index 725ba776792a73513be40c92e54434b3eb6924fa..a85d6ab17b857ad6d222173471a3f122b5be095b 100644 (file)
--- a/src/gtk1/window.cpp
+++ b/src/gtk1/window.cpp
@@ -773,7 +773,11 @@ static void gtk_window_draw_callback( GtkWidget *widget, GdkRectangle *rect, wxW
 
     if (g_isIdle)
         wxapp_install_idle_handler();
-        
+
+    // this is supposed to take care of extra (and unneeded) frame repaints
+    if (win->GetChildren().GetCount() == 0)
+        return; 
+
 /*
     if (win->GetName() == wxT("panel"))
     {