Merge lp:~mterry/unity-greeter/no-dragging into lp:unity-greeter

[Michael Terry]

[Robert Ancell (robert-ancell)]

review: Approve

=== modified file 'NEWS'
--- NEWS	2012-02-22 13:41:24 +0000
+++ NEWS	2012-02-23 20:33:18 +0000
@@ -1,3 +1,7 @@
+Overview of changes in unity-greeter 0.2.5
+
+    * Don't allow dragging the window by the top bar
+
 Overview of changes in unity-greeter 0.2.4
 
     * Don't crash when all monitors are the same size
 
=== modified file 'src/menubar.vala'
--- src/menubar.vala	2012-02-15 09:21:45 +0000
+++ src/menubar.vala	2012-02-23 20:33:18 +0000
@@ -142,6 +142,18 @@
         label.ensure_style ();
         label.modify_fg (Gtk.StateType.INSENSITIVE, label.get_style ().fg[Gtk.StateType.NORMAL]);
 
+        /* Prevent dragging the window by the menubar */
+        try
+        {
+            var style = new Gtk.CssProvider ();
+            style.load_from_data ("* {-GtkWidget-window-dragging: false;}", -1);
+            get_style_context ().add_provider (style, Gtk.STYLE_PROVIDER_PRIORITY_APPLICATION);
+        }
+        catch (Error e)
+        {
+            debug ("Internal error loading session chooser style: %s", e.message);
+        }
+
         setup_indicators ();
 
         set_size_request (-1, 32);