From 41fd33b07ae4dbef02424b1b9c880995f8e8e112 Mon Sep 17 00:00:00 2001
From: Ted Gould <ted@canonical.com>
Date: Mon, 14 Sep 2009 21:02:36 -0500
Subject: Moving lock screen from status to users service.

---
 src/users-service.c | 32 ++++++++++++++++++++++++++++++++
 1 file changed, 32 insertions(+)

(limited to 'src/users-service.c')

diff --git a/src/users-service.c b/src/users-service.c
index bc8911b..6c44781 100644
--- a/src/users-service.c
+++ b/src/users-service.c
@@ -107,10 +107,42 @@ activate_new_session (DbusmenuMenuitem * mi, gpointer user_data)
 	return;
 }
 
+/* A fun little function to actually lock the screen.  If,
+   that's what you want, let's do it! */
+static void
+lock_screen (DbusmenuMenuitem * mi, gpointer data)
+{
+	g_debug("Lock Screen");
+
+	DBusGConnection * session_bus = dbus_g_bus_get(DBUS_BUS_SESSION, NULL);
+	g_return_if_fail(session_bus != NULL);
+
+	DBusGProxy * proxy = dbus_g_proxy_new_for_name_owner(session_bus,
+	                                                     "org.gnome.ScreenSaver",
+	                                                     "/",
+	                                                     "org.gnome.ScreenSaver",
+	                                                     NULL);
+	g_return_if_fail(proxy != NULL);
+
+	dbus_g_proxy_call_no_reply(proxy,
+	                           "Lock",
+	                           G_TYPE_INVALID,
+	                           G_TYPE_INVALID);
+
+	g_object_unref(proxy);
+
+	return;
+}
+
 static void
 create_items (DbusmenuMenuitem * root) {
 	DbusmenuMenuitem * mi = NULL;
 
+	mi = dbusmenu_menuitem_new();
+	dbusmenu_menuitem_property_set(mi, DBUSMENU_MENUITEM_PROP_LABEL, _("Lock Screen"));
+	g_signal_connect(G_OBJECT(mi), DBUSMENU_MENUITEM_SIGNAL_ITEM_ACTIVATED, G_CALLBACK(lock_screen), NULL);
+	dbusmenu_menuitem_child_append(root, mi);
+
 	if (check_guest_session()) {
 		mi = dbusmenu_menuitem_new();
 		dbusmenu_menuitem_property_set(mi, DBUSMENU_MENUITEM_PROP_LABEL, _("Guest Session"));
-- 
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