added wxNativeContainerWindow and implemented it for wxMSW and wxGTK

[wxWidgets.git] / src / gtk / window.cpp

diff --git a/src/gtk/window.cpp b/src/gtk/window.cpp
index b548b0460c76a6cb9e873279203b639a0397ed75..28d8173c4c83f4cada4871fdc00ff5cc27a78eae 100644 (file)
--- a/src/gtk/window.cpp
+++ b/src/gtk/window.cpp
@@ -230,9 +230,7 @@ gdk_window_warp_pointer (GdkWindow      *window,
 //-----------------------------------------------------------------------------
 
 // returns the child of win which currently has focus or NULL if not found
-//
-// Note: can't be static, needed by textctrl.cpp.
-wxWindow *wxFindFocusedChild(wxWindowGTK *win)
+static wxWindow *wxFindFocusedChild(wxWindowGTK *win)
 {
     wxWindow *winFocus = wxWindowGTK::FindFocus();
     if ( !winFocus )
@@ -4205,3 +4203,33 @@ GdkWindow* wxWindowGTK::GTKGetDrawingWindow() const
         window = m_wxwindow->window;
     return window;
 }
+
+// ----------------------------------------------------------------------------
+// freeze/thaw
+// ----------------------------------------------------------------------------
+
+void wxWindowGTK::GTKFreezeWidget(GtkWidget *w)
+{
+    if ( w && !GTK_WIDGET_NO_WINDOW(w) )
+        gdk_window_freeze_updates(w->window);
+}
+
+void wxWindowGTK::GTKThawWidget(GtkWidget *w)
+{
+    if ( w && !GTK_WIDGET_NO_WINDOW(w) )
+        gdk_window_thaw_updates(w->window);
+}
+
+void wxWindowGTK::DoFreeze()
+{
+    GTKFreezeWidget(m_widget);
+    if ( m_wxwindow && m_widget != m_wxwindow )
+        GTKFreezeWidget(m_wxwindow);
+}
+
+void wxWindowGTK::DoThaw()
+{
+    GTKThawWidget(m_widget);
+    if ( m_wxwindow && m_widget != m_wxwindow )
+        GTKThawWidget(m_wxwindow);
+}