nautilus r13595 - in trunk: . libnautilus-private

[alexl svn gnome org]

Author: alexl
Date: Mon Jan 14 13:38:05 2008
New Revision: 13595
URL: http://svn.gnome.org/viewvc/nautilus?rev=13595&view=rev

Log:
2008-01-14  Alexander Larsson  <alexl redhat com>

        * libnautilus-private/nautilus-ui-utilities.c:
        (extension_action_sensitive_callback):
        (nautilus_toolbar_action_from_menu_item):
	Update toolbar item sensitivity if menu item changes.




Modified:
   trunk/ChangeLog
   trunk/libnautilus-private/nautilus-ui-utilities.c

Modified: trunk/libnautilus-private/nautilus-ui-utilities.c
==============================================================================
--- trunk/libnautilus-private/nautilus-ui-utilities.c	(original)
+++ trunk/libnautilus-private/nautilus-ui-utilities.c	Mon Jan 14 13:38:05 2008
@@ -114,6 +114,20 @@
 	nautilus_menu_item_activate (NAUTILUS_MENU_ITEM (callback_data));
 }
 
+static void
+extension_action_sensitive_callback (NautilusMenuItem *item,
+                                     GParamSpec *arg1,
+                                     gpointer user_data)
+{
+	gboolean value;
+	
+	g_object_get (G_OBJECT (item),
+	              "sensitive", &value,
+		      NULL);
+
+	gtk_action_set_sensitive (GTK_ACTION (user_data), value);
+}
+
 GtkAction *
 nautilus_action_from_menu_item (NautilusMenuItem *item)
 {
@@ -206,6 +220,11 @@
 			       g_object_ref (item), 
 			       (GClosureNotify)g_object_unref, 0);
 
+	g_signal_connect_object (item, "notify::sensitive",
+				 G_CALLBACK (extension_action_sensitive_callback),
+				 action,
+				 0);
+
 	g_free (name);
 	g_free (label);
 	g_free (tip);