Import upstream version 0.0.6

1 files changed, 38 insertions, 0 deletions

diff --git a/src/indicator-datetime.c b/src/indicator-datetime.c
index e1f6571..cef2b00 100644
--- a/src/indicator-datetime.c
+++ b/src/indicator-datetime.c
@@ -29,6 +29,9 @@ with this program.  If not, see <http://www.gnu.org/licenses/>.
 #include <glib/gi18n-lib.h>
 #include <gio/gio.h>
 
+/* DBus Stuff */
+#include <dbus/dbus-glib.h>
+
 /* Indicator Stuff */
 #include <libindicator/indicator.h>
 #include <libindicator/indicator-object.h>
@@ -79,6 +82,7 @@ struct _IndicatorDatetimePrivate {
 	IndicatorServiceManager * sm;
 	DbusmenuGtkMenu * menu;
 
+	DBusGProxy * service_proxy;
 	IdoCalendarMenuItem *ido_calendar;
 
 	GSettings * settings;
@@ -138,6 +142,7 @@ static gchar * generate_format_string     (IndicatorDatetime * self);
 static struct tm * update_label           (IndicatorDatetime * io);
 static void guess_label_size              (IndicatorDatetime * self);
 static void setup_timer                   (IndicatorDatetime * self, struct tm * ltime);
+static void update_time                   (DBusGProxy * proxy, gpointer user_data);
 
 /* Indicator Module Config */
 INDICATOR_SET_VERSION
@@ -223,6 +228,8 @@ indicator_datetime_init (IndicatorDatetime *self)
 	self->priv->show_day = FALSE;
 	self->priv->custom_string = g_strdup(DEFAULT_TIME_FORMAT);
 
+	self->priv->service_proxy = NULL;
+
 	self->priv->sm = NULL;
 	self->priv->menu = NULL;
 
@@ -262,6 +269,21 @@ indicator_datetime_init (IndicatorDatetime *self)
 
 	self->priv->sm = indicator_service_manager_new_version(SERVICE_NAME, SERVICE_VERSION);
 
+	DBusGConnection * session = dbus_g_bus_get(DBUS_BUS_SESSION, NULL);
+	if (session != NULL) {
+		self->priv->service_proxy = dbus_g_proxy_new_for_name(session,
+		                                                      SERVICE_NAME,
+		                                                      SERVICE_OBJ,
+		                                                      SERVICE_IFACE);
+
+		dbus_g_proxy_add_signal(self->priv->service_proxy, "UpdateTime", G_TYPE_INVALID);
+		dbus_g_proxy_connect_signal(self->priv->service_proxy,
+		                            "UpdateTime",
+		                            G_CALLBACK(update_time),
+		                            self,
+		                            NULL);
+	}
+
 	return;
 }
 
@@ -300,6 +322,11 @@ indicator_datetime_dispose (GObject *object)
 		self->priv->settings = NULL;
 	}
 
+	if (self->priv->service_proxy != NULL) {
+		g_object_unref(self->priv->service_proxy);
+		self->priv->service_proxy = NULL;
+	}
+
 	G_OBJECT_CLASS (indicator_datetime_parent_class)->dispose (object);
 	return;
 }
@@ -537,6 +564,17 @@ update_label (IndicatorDatetime * io)
 	return ltime;
 }
 
+/* Recieves the signal from the service that we should update
+   the time right now.  Usually from a timezone switch. */
+static void
+update_time (DBusGProxy * proxy, gpointer user_data)
+{
+	IndicatorDatetime * self = INDICATOR_DATETIME(user_data);
+	struct tm * ltime = update_label(self);
+	setup_timer(self, ltime);
+	return;
+}
+
 /* Runs every minute and updates the time */
 gboolean
 timer_func (gpointer user_data)