X-Git-Url: http://git.maemo.org/git/?p=modest;a=blobdiff_plain;f=src%2Fmodest-signal-mgr.c;h=ad681ba313014ddc559ea12cd191dd5f885d74be;hp=990cedda638c8ff207dc722b18497c8abb08415c;hb=12a672c559d983c4e49a7e4054ee14c0177ecb1c;hpb=ca75dc94db59734487ec69f5163545ce4edf0b5c

diff --git a/src/modest-signal-mgr.c b/src/modest-signal-mgr.c
index 990cedd..ad681ba 100644
--- a/src/modest-signal-mgr.c
+++ b/src/modest-signal-mgr.c
@@ -70,6 +70,7 @@ modest_signal_mgr_disconnect_all_and_destroy (GSList *lst)
 				g_signal_handler_disconnect (handler->obj, handler->handler_id);
 			}
 			g_object_unref (handler->obj);
+			g_free (handler->signal_name);
 			handler->obj = NULL;
 		}
 		g_free (handler);
@@ -88,9 +89,9 @@ obj_in_a_signal_handler (gconstpointer a,
 
 	if (list_item_handler->obj == handler->obj &&
 	    !strcmp (list_item_handler->signal_name, handler->signal_name))
-		return 0;
+		return FALSE;
 	else 
-		return 1;
+		return TRUE;
 }
 
 GSList *
@@ -123,3 +124,26 @@ modest_signal_mgr_disconnect (GSList *list,
 	/* Remove item from list */
 	return g_slist_delete_link (list, item);
 }
+
+gboolean  
+modest_signal_mgr_is_connected (GSList *list, 
+				GObject *instance,
+				const gchar *signal_name)
+{
+	GSList *item = NULL;
+	SignalHandler *tmp = NULL;
+
+	/* Build the helper object */
+	tmp = g_new (SignalHandler, 1);
+	tmp->obj = instance;
+	tmp->signal_name = g_strdup (signal_name);
+
+	/* Find the element */
+	item = g_slist_find_custom (list, tmp, obj_in_a_signal_handler);
+
+	/* Free the handlers */
+	g_free (tmp->signal_name);
+	g_free (tmp);
+
+	return (item != NULL) ? TRUE : FALSE;
+}