Merge lp:~om26er/ubuntu/natty/appmenu-gtk/appmenu-gtk-fix-655241-natty into lp:ubuntu/natty/appmenu-gtk

[Omer Akram]

fixes bug 655241. the patch was taken from upstream trunk.

=== modified file 'debian/changelog'
--- debian/changelog	2010-09-30 18:24:53 +0000
+++ debian/changelog	2010-11-24 16:23:27 +0000
@@ -1,3 +1,10 @@
+appmenu-gtk (0.1.9-0ubuntu5) natty; urgency=low
+
+  * debian/patches/do_not_show_duplicate_menus.patch:
+    - do not show duplicate menu items (LP: #655241)
+
+ -- Omer Akram <[e-mail]>  Wed, 24 Nov 2010 21:12:55 +0500
+
 appmenu-gtk (0.1.9-0ubuntu4) maverick; urgency=low
 
   * cherry-picked from upstream:
 
=== added directory 'debian/patches'
=== added file 'debian/patches/do_not_show_duplicate_menus.patch'
--- debian/patches/do_not_show_duplicate_menus.patch	1970-01-01 00:00:00 +0000
+++ debian/patches/do_not_show_duplicate_menus.patch	2010-11-24 16:23:27 +0000
@@ -0,0 +1,133 @@
+From: Cody Russell <[e-mail]>
+Subject: Parent tracking. Fixes duplicate menuitems in some apps.
+Origin: http://bazaar.launchpad.net/~canonical-dx-team/appmenu-gtk/trunk/revision/101
+Bug: https://launchpad.net/bugs/655241
+
+=== modified file 'src/bridge.c'
+--- src/bridge.c	2010-09-29 17:14:35 +0000
++++ src/bridge.c	2010-10-06 16:48:44 +0000
+@@ -696,6 +696,33 @@
+     }
+ }
+ 
++/*
++ * We probably should have added a 'remove' method to the UbuntuMenuProxy early on,
++ * but it's late in the cycle now.
++ */
++static void
++child_notify_cb (GtkWidget        *widget,
++                 GParamSpec       *pspec,
++                 DbusmenuMenuitem *mi)
++{
++  if (pspec->name == g_intern_static_string ("parent"))
++    {
++      if (gtk_widget_get_parent (widget) == NULL)
++        {
++          g_signal_handlers_disconnect_by_func (widget,
++                                                G_CALLBACK (child_notify_cb),
++                                                mi);
++
++          DbusmenuMenuitem *parent = g_object_get_data (G_OBJECT (mi), "dbusmenu-parent");
++
++          if (DBUSMENU_IS_MENUITEM (parent) && DBUSMENU_IS_MENUITEM (mi))
++            {
++              dbusmenu_menuitem_child_delete (parent, mi);
++            }
++        }
++    }
++}
++
+ static DbusmenuMenuitem *
+ construct_dbusmenu_for_widget (GtkWidget *widget, gboolean previous_separator)
+ {
+@@ -718,6 +745,7 @@
+       else
+         {
+           gboolean visible = FALSE;
++          gboolean sensitive = FALSE;
+           gboolean label_set = FALSE;
+ 
+           g_signal_connect (widget,
+@@ -776,16 +804,9 @@
+           if (!g_object_get_data (G_OBJECT (widget), "gtk-empty-menu-item") && !GTK_IS_TEAROFF_MENU_ITEM (widget))
+             {
+               visible = gtk_widget_get_visible (widget);
++              sensitive = gtk_widget_get_sensitive (widget);
+             }
+ 
+-          dbusmenu_menuitem_property_set_bool (mi,
+-                                               DBUSMENU_MENUITEM_PROP_VISIBLE,
+-                                               visible);
+-
+-          dbusmenu_menuitem_property_set_bool (mi,
+-                                               DBUSMENU_MENUITEM_PROP_ENABLED,
+-                                               gtk_widget_get_sensitive (widget));
+-
+           dbusmenu_menuitem_property_set_shortcut_menuitem (mi, GTK_MENU_ITEM (widget));
+ 
+           g_signal_connect (G_OBJECT (widget),
+@@ -803,6 +824,9 @@
+ 
+                   if (action)
+                     {
++                      visible = gtk_action_is_visible (action);
++                      sensitive = gtk_action_is_sensitive (action);
++
+                       g_signal_connect_object (action, "notify",
+                                                G_CALLBACK (action_notify_cb),
+                                                mi,
+@@ -811,11 +835,24 @@
+                 }
+             }
+ 
++          dbusmenu_menuitem_property_set_bool (mi,
++                                               DBUSMENU_MENUITEM_PROP_VISIBLE,
++                                               visible);
++
++          dbusmenu_menuitem_property_set_bool (mi,
++                                               DBUSMENU_MENUITEM_PROP_ENABLED,
++                                               sensitive);
++
+           g_signal_connect (G_OBJECT (mi),
+                             DBUSMENU_MENUITEM_SIGNAL_ITEM_ACTIVATED,
+                             G_CALLBACK (item_activated),
+                             widget);
+         }
++
++      g_signal_connect (widget,
++                        "notify",
++                        G_CALLBACK (child_notify_cb),
++                        mi);
+     }
+ 
+   return mi;
+@@ -947,6 +984,9 @@
+ 
+                   if (!peek)
+                     {
++                      g_object_set_data (G_OBJECT (recurse->stack[recurse->count]),
++                                         "dbusmenu-parent",
++                                         recurse->stack[recurse->count - 1]);
+                       dbusmenu_menuitem_child_append (recurse->stack[recurse->count - 1],
+                                                       recurse->stack[recurse->count]);
+                     }
+@@ -967,6 +1007,10 @@
+ 
+                       if (!peek)
+                         {
++                          g_object_set_data (G_OBJECT (recurse->stack[recurse->count]),
++                                             "dbusmenu-parent",
++                                             recurse->stack[recurse->count - 1]);
++
+                           dbusmenu_menuitem_child_append (item, recurse->stack[recurse->count]);
+                         }
+                     }
+@@ -1290,6 +1334,7 @@
+             {
+               DbusmenuMenuitem *child_dmi = construct_dbusmenu_for_widget (child, FALSE);
+ 
++              g_object_set_data (G_OBJECT (child_dmi), "dbusmenu-parent", mi);
+               dbusmenu_menuitem_child_add_position (mi,
+                                                     child_dmi,
+                                                     position);
+