Allow sub-classes of server to emit signals using three new public functions

2 files changed, 32 insertions, 0 deletions

diff --git a/libindicate/server.c b/libindicate/server.c
index cd35871..ab64304 100644
--- a/libindicate/server.c
+++ b/libindicate/server.c
@@ -705,3 +705,30 @@ indicate_server_get_next_id (IndicateServer * server)
 	return 0;
 }
 
+/* Signal emission functions for sub-classes of the server */
+void 
+indicate_server_emit_indicator_added (IndicateServer *server, guint id, const gchar *type)
+{
+  g_return_if_fail (INDICATE_IS_SERVER (server));
+  g_return_if_fail (type);
+
+  g_signal_emit(server, signals[INDICATOR_ADDED], 0, id, type);
+}
+
+void 
+indicate_server_emit_indicator_removed (IndicateServer *server, guint id, const gchar *type)
+{
+  g_return_if_fail (INDICATE_IS_SERVER (server));
+  g_return_if_fail (type);
+
+  g_signal_emit(server, signals[INDICATOR_REMOVED], 0, id, type);
+}
+
+void 
+indicate_server_emit_indicator_modified (IndicateServer *server, guint id, const gchar *property)
+{
+  g_return_if_fail (INDICATE_IS_SERVER (server));
+  g_return_if_fail (property);
+  
+  g_signal_emit(server, signals[INDICATOR_MODIFIED], 0, id, property);
+}
diff --git a/libindicate/server.h b/libindicate/server.h
index 482fb9a..eccf3c6 100644
--- a/libindicate/server.h
+++ b/libindicate/server.h
@@ -81,6 +81,11 @@ gboolean indicate_server_get_indicator_property_group (IndicateServer * server,
 gboolean indicate_server_get_indicator_properties (IndicateServer * server, guint id, gchar *** properties, GError **error);
 gboolean indicate_server_show_indicator_to_user (IndicateServer * server, guint id, GError ** error);
 
+/* Signal emission functions for sub-classes of the server */
+void indicate_server_emit_indicator_added (IndicateServer *server, guint id, const gchar *type);
+void indicate_server_emit_indicator_removed (IndicateServer *server, guint id, const gchar *type);
+void indicate_server_emit_indicator_modified (IndicateServer *server, guint id, const gchar *property);
+
 G_END_DECLS
 
 #endif /* INDICATE_SERVER_H_INCLUDED__ */