diff options
| -rw-r--r-- | src/custom-service-appstore.c | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/src/custom-service-appstore.c b/src/custom-service-appstore.c index fdb227a..bdf8ffb 100644 --- a/src/custom-service-appstore.c +++ b/src/custom-service-appstore.c @@ -168,6 +168,51 @@ get_all_properties_cb (DBusGProxy * proxy, GHashTable * properties, GError * err return; } +/* A simple global function for dealing with freeing the information + in an Application structure */ +static void +application_free (Application * app) +{ + if (app == NULL) return; + + if (app->dbus_name != NULL) { + g_free(app->dbus_name); + } + if (app->dbus_object != NULL) { + g_free(app->dbus_object); + } + + g_free(app); + return; +} + +/* Gets called when the proxy is destroyed, which is usually when it + drops off of the bus. */ +static void +application_removed_cb (DBusGProxy * proxy, gpointer userdata) +{ + Application * app = (Application *)userdata; + CustomServiceAppstore * appstore = app->appstore; + CustomServiceAppstorePrivate * priv = CUSTOM_SERVICE_APPSTORE_GET_PRIVATE(appstore); + + GList * applistitem = g_list_find(priv->applications, app); + if (applistitem == NULL) { + g_warning("Removing an application that isn't in the application list?"); + return; + } + + gint position = g_list_position(priv->applications, applistitem); + + g_signal_emit(G_OBJECT(appstore), + signals[APPLICATION_REMOVED], 0, + position, TRUE); + + priv->applications = g_list_remove(priv->applications, app); + + application_free(app); + return; +} + /* Adding a new NotificationItem object from DBus in to the appstore. First, we need to get the information on it though. */ @@ -204,6 +249,9 @@ custom_service_appstore_application_add (CustomServiceAppstore * appstore, const g_free(app); return; } + + /* We've got it, let's watch it for destruction */ + g_signal_connect(G_OBJECT(app->dbus_proxy), "destroy", G_CALLBACK(application_removed_cb), app); /* Grab the property proxy interface */ app->prop_proxy = dbus_g_proxy_new_for_name_owner(priv->bus, |