diff options
Diffstat (limited to 'src/app-indicator.c')
| -rw-r--r-- | src/app-indicator.c | 45 |
1 files changed, 43 insertions, 2 deletions
diff --git a/src/app-indicator.c b/src/app-indicator.c index e0ccec4..0da0b01 100644 --- a/src/app-indicator.c +++ b/src/app-indicator.c @@ -75,6 +75,7 @@ struct _AppIndicatorPrivate { GtkWidget *menu; gchar * label; gchar * label_guide; + guint label_change_idle; GtkStatusIcon * status_icon; gint fallback_timer; @@ -144,6 +145,7 @@ static void app_indicator_finalize (GObject *object); static void app_indicator_set_property (GObject * object, guint prop_id, const GValue * value, GParamSpec * pspec); static void app_indicator_get_property (GObject * object, guint prop_id, GValue * value, GParamSpec * pspec); /* Other stuff */ +static void signal_label_change (AppIndicator * self); static void check_connect (AppIndicator * self); static void register_service_cb (DBusGProxy * proxy, GError * error, gpointer data); static void start_fallback_timer (AppIndicator * self, gboolean disable_timeout); @@ -430,6 +432,7 @@ app_indicator_init (AppIndicator *self) priv->menuservice = NULL; priv->label = NULL; priv->label_guide = NULL; + priv->label_change_idle = 0; priv->watcher_proxy = NULL; priv->connection = NULL; @@ -481,6 +484,11 @@ app_indicator_dispose (GObject *object) priv->fallback_timer = 0; } + if (priv->label_change_idle != 0) { + g_source_remove(priv->label_change_idle); + priv->label_change_idle = 0; + } + if (priv->menu != NULL) { g_signal_handlers_disconnect_by_func (G_OBJECT (priv->menu), client_menu_changed, @@ -640,7 +648,7 @@ app_indicator_set_property (GObject * object, guint prop_id, const GValue * valu priv->label = g_value_dup_string(value); if (g_strcmp0(oldlabel, priv->label) != 0) { - // TODO: signal change + signal_label_change(APP_INDICATOR(object)); } if (oldlabel != NULL) { @@ -653,7 +661,7 @@ app_indicator_set_property (GObject * object, guint prop_id, const GValue * valu priv->label_guide = g_value_dup_string(value); if (g_strcmp0(oldguide, priv->label_guide) != 0) { - // TODO: signal change + signal_label_change(APP_INDICATOR(object)); } if (oldguide != NULL) { @@ -735,6 +743,39 @@ app_indicator_get_property (GObject * object, guint prop_id, GValue * value, GPa return; } +/* Sends the label changed signal and resets the source ID */ +static gboolean +signal_label_change_idle (gpointer user_data) +{ + AppIndicator * self = (AppIndicator *)user_data; + AppIndicatorPrivate *priv = self->priv; + + g_signal_emit(G_OBJECT(self), signals[NEW_LABEL], 0, + priv->label != NULL ? priv->label : "", + priv->label_guide != NULL ? priv->label_guide : "", + TRUE); + + priv->label_change_idle = 0; + + return FALSE; +} + +/* Sets up an idle function to send the label changed signal + so that we don't send it too many times. */ +static void +signal_label_change (AppIndicator * self) +{ + AppIndicatorPrivate *priv = self->priv; + + /* don't set it twice */ + if (priv->label_change_idle != 0) { + return; + } + + priv->label_change_idle = g_idle_add(signal_label_change_idle, self); + return; +} + /* This function is used to see if we have enough information to connect to things. If we do, and we're not connected, it connects for us. */ |