diff options
| -rw-r--r-- | src/main.c | 9 | ||||
| -rw-r--r-- | src/service.c | 23 | ||||
| -rw-r--r-- | src/service.h | 7 |
3 files changed, 38 insertions, 1 deletions
@@ -60,6 +60,13 @@ parse_command_line (int * argc, char *** argv) **** ***/ +static void +on_name_lost (gpointer instance, gpointer loop) +{ + g_debug ("exiting: service couldn't acquire or lost ownership of busname"); + g_main_loop_quit ((GMainLoop*)loop); +} + int main (int argc, char ** argv) { @@ -76,6 +83,8 @@ main (int argc, char ** argv) /* run */ service = indicator_session_service_new (replace); loop = g_main_loop_new (NULL, FALSE); + g_signal_connect (service, INDICATOR_SESSION_SERVICE_SIGNAL_NAME_LOST, + G_CALLBACK(on_name_lost), loop); g_main_loop_run (loop); /* cleanup */ diff --git a/src/service.c b/src/service.c index 2a10290..bcd88ff 100644 --- a/src/service.c +++ b/src/service.c @@ -37,6 +37,15 @@ G_DEFINE_TYPE (IndicatorSessionService, indicator_session_service, G_TYPE_OBJECT) +/* signals enum */ +enum +{ + NAME_LOST, + LAST_SIGNAL +}; + +static guint signals[LAST_SIGNAL] = { 0 }; + enum { PROP_0, @@ -910,9 +919,13 @@ on_name_lost (GDBusConnection * connection G_GNUC_UNUSED, const gchar * name, gpointer gself) { + IndicatorSessionService * self = INDICATOR_SESSION_SERVICE (gself); + g_debug ("%s %s name lost %s", G_STRLOC, G_STRFUNC, name); - unexport (INDICATOR_SESSION_SERVICE (gself)); + unexport (self); + + g_signal_emit (self, signals[NAME_LOST], 0, NULL); } /*** @@ -1133,6 +1146,14 @@ indicator_session_service_class_init (IndicatorSessionServiceClass * klass) g_type_class_add_private (klass, sizeof (IndicatorSessionServicePrivate)); + signals[NAME_LOST] = g_signal_new (INDICATOR_SESSION_SERVICE_SIGNAL_NAME_LOST, + G_TYPE_FROM_CLASS(klass), + G_SIGNAL_RUN_LAST, + G_STRUCT_OFFSET (IndicatorSessionServiceClass, name_lost), + NULL, NULL, + g_cclosure_marshal_VOID__VOID, + G_TYPE_NONE, 0); + properties[PROP_0] = NULL; properties[PROP_REPLACE] = g_param_spec_boolean ("replace", diff --git a/src/service.h b/src/service.h index 2a78855..3fad6bf 100644 --- a/src/service.h +++ b/src/service.h @@ -36,6 +36,9 @@ typedef struct _IndicatorSessionService IndicatorSessionService; typedef struct _IndicatorSessionServiceClass IndicatorSessionServiceClass; typedef struct _IndicatorSessionServicePrivate IndicatorSessionServicePrivate; +/* signal keys */ +#define INDICATOR_SESSION_SERVICE_SIGNAL_NAME_LOST "name-lost" + /** * The Indicator Session Service. */ @@ -49,6 +52,10 @@ struct _IndicatorSessionService struct _IndicatorSessionServiceClass { GObjectClass parent_class; + + /* signals */ + + void (* name_lost)(IndicatorSessionService * self); }; /*** |