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On 22/10/13 12:20, Rodrigo Moya wrote:
> #include <gio/gio.h>
>
> static void
> on_name_appeared (GDBusConnection *connection,
> const gchar *name,
> const gchar *name_owner,
> gpointer user_data)
> {
> g_print ("Name %s appeared\n", name);
> }
>
> static void
> on_name_vanished (GDBusConnection *connection,
> const gchar *name,
> gpointer user_data)
> {
> g_print ("Name %s vanished\n", name);
> }
>
> int
> main (int argc, char *argv[])
> {
> GMainLoop *loop;
> guint watcher_id;
>
> g_type_init ();
>
> watcher_id = g_bus_watch_name (G_BUS_TYPE_SESSION,
> "org.mpris.MediaPlayer2",
> 0,
> on_name_appeared,
> on_name_vanished,
> NULL,
> NULL);
> loop = g_main_loop_new (NULL, TRUE);
>
> g_main_loop_run (loop);
>
> return 0;
> }
>
> pero en JavaScript :-)
También puedes crear directamente un proxy para la interfaz que vayas a
usar y luego ver si el name-owner existe o no.
this._proxy.connect('notify::g-name-owner', Lang.bind(this, function() {
if (this._proxy.g_name_owner)
global.log('Tomboy running');
else
global.log('Tomboy not running');
}
Saludos!
- --
Aleksander
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