public LongPressGesture(GObject host)
{
_host = host;
trigger = TRIGGER;
interval = INTERVAL;
holdRangeRadius = 50;
Enable(true);
onBegin = new EventListener(this, "onLongPressBegin");
onEnd = new EventListener(this, "onLongPressEnd");
onAction = new EventListener(this, "onLongPressAction");
}