[DllImport ("ayatana-appindicator.dll")]
static extern int app_indicator_get_status (IntPtr i);

[DllImport ("ayatana-appindicator.dll")]
static extern int app_indicator_get_category (IntPtr i);

[DllImport ("ayatana-appindicator.dll")]
static extern void app_indicator_set_status (IntPtr i, int s);

        [GLib.Property ("status")]
        public AppIndicatorStatus AppIndicatorStatus {
               get {
                   return (AppIndicatorStatus) app_indicator_get_status (Handle);
               }

               set {
                   app_indicator_set_status (Handle, (int) value);
               }
        }

        [GLib.Property ("category")]
        public AppIndicatorCategory AppIndicatorCategory {
               get {
                   return (AppIndicatorCategory) app_indicator_get_category (Handle);
               }
        }