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authorTed Gould <ted@canonical.com>2009-10-29 15:24:49 -0500
committerTed Gould <ted@canonical.com>2009-10-29 15:24:49 -0500
commitf99a9f269a702b2db3f96e1b6740e9eceb6b9ca8 (patch)
tree2e44f57af880a2d23e05acb7417c0fad242ef145 /libindicator
parent145b214353d592e234387d03fbcabab28b14b34b (diff)
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Building ourselves a DBus proxy.
Diffstat (limited to 'libindicator')
-rw-r--r--libindicator/indicator-service.c43
1 files changed, 40 insertions, 3 deletions
diff --git a/libindicator/indicator-service.c b/libindicator/indicator-service.c
index ecbb238..9b7e885 100644
--- a/libindicator/indicator-service.c
+++ b/libindicator/indicator-service.c
@@ -10,6 +10,7 @@ typedef struct _IndicatorServicePrivate IndicatorServicePrivate;
struct _IndicatorServicePrivate {
gchar * name;
+ DBusGProxy * dbus_proxy;
};
/* Signals Stuff */
@@ -94,7 +95,29 @@ indicator_service_init (IndicatorService *self)
{
IndicatorServicePrivate * priv = INDICATOR_SERVICE_GET_PRIVATE(self);
+ /* Get the private variables in a decent state */
priv->name = NULL;
+ priv->dbus_proxy = NULL;
+
+ /* Start talkin' dbus */
+ GError * error = NULL;
+ DBusGConnection * session_bus = dbus_g_bus_get(DBUS_BUS_SESSION, &error);
+ if (error != NULL) {
+ g_error("Unable to get session bus: %s", error->message);
+ g_error_free(error);
+ return;
+ }
+
+ priv->dbus_proxy = dbus_g_proxy_new_for_name_owner(session_bus,
+ DBUS_SERVICE_DBUS,
+ DBUS_PATH_DBUS,
+ DBUS_INTERFACE_DBUS,
+ &error);
+ if (error != NULL) {
+ g_error("Unable to get the proxy to DBus: %s", error->message);
+ g_error_free(error);
+ return;
+ }
return;
}
@@ -102,6 +125,12 @@ indicator_service_init (IndicatorService *self)
static void
indicator_service_dispose (GObject *object)
{
+ IndicatorServicePrivate * priv = INDICATOR_SERVICE_GET_PRIVATE(object);
+
+ if (priv->dbus_proxy != NULL) {
+ g_object_unref(G_OBJECT(priv->dbus_proxy));
+ priv->dbus_proxy = NULL;
+ }
G_OBJECT_CLASS (indicator_service_parent_class)->dispose (object);
return;
@@ -185,19 +214,27 @@ try_and_get_name_cb (DBusGProxy * proxy, guint status, GError * error, gpointer
IndicatorService * service = INDICATOR_SERVICE(data);
g_return_if_fail(service != NULL);
+ if (status != DBUS_REQUEST_NAME_REPLY_PRIMARY_OWNER && status != DBUS_REQUEST_NAME_REPLY_ALREADY_OWNER) {
+ /* The already owner seems like it shouldn't ever
+ happen, but I have a hard time throwing an error
+ on it as we did achieve our goals. */
+ g_signal_emit(G_OBJECT(data), signals[SHUTDOWN], 0, TRUE);
+ return;
+ }
+ return;
}
static void
try_and_get_name (IndicatorService * service)
{
IndicatorServicePrivate * priv = INDICATOR_SERVICE_GET_PRIVATE(service);
- /* g_return_if_fail(priv->dbus_proxy != NULL); */
+ g_return_if_fail(priv->dbus_proxy != NULL);
g_return_if_fail(priv->name != NULL);
- org_freedesktop_DBus_request_name_async(/* priv->dbus_proxy, */ NULL,
+ org_freedesktop_DBus_request_name_async(priv->dbus_proxy,
priv->name,
- 0,
+ DBUS_NAME_FLAG_DO_NOT_QUEUE,
try_and_get_name_cb,
service);