Workaround for broken floating windows (XY Window etc. always in front of e.g. surfac...

diff --git a/radiant/mainframe.cpp b/radiant/mainframe.cpp
index 9368292fda01d6b20c1b040ef65fd99b38adca4d..cb62e79a4ae97df6b99f784d069ae8222a7c4682 100644 (file)
--- a/radiant/mainframe.cpp
+++ b/radiant/mainframe.cpp
@@ -2021,8 +2021,10 @@ static void mainframe_unmap( GtkWidget *widget ){
 
 static GtkWidget* create_floating( MainFrame* mainframe ){
        GtkWidget *wnd = gtk_window_new( GTK_WINDOW_TOPLEVEL );
-       //if (mainframe->CurrentStyle() != MainFrame::eFloating)
-       gtk_window_set_transient_for( GTK_WINDOW( wnd ), GTK_WINDOW( mainframe->m_pWidget ) );
+       //workaround for a bug with set_transient_for in GTK - resulting behaviour is not perfect but better than the bug.
+       //(see https://bugzilla.gnome.org/show_bug.cgi?id=658975 regarding the bug)
+       if (mainframe->CurrentStyle() != MainFrame::eFloating)
+               gtk_window_set_transient_for( GTK_WINDOW( wnd ), GTK_WINDOW( mainframe->m_pWidget ) );
        gtk_widget_set_events( wnd, GDK_KEY_PRESS_MASK | GDK_KEY_RELEASE_MASK );
        gtk_signal_connect( GTK_OBJECT( wnd ), "delete_event", GTK_SIGNAL_FUNC( widget_delete_hide ), NULL );
        gtk_signal_connect( GTK_OBJECT( wnd ), "destroy", GTK_SIGNAL_FUNC( gtk_widget_destroy ), NULL );