public virtual void SetEventListener(string eventName, FunctionInstance fun)
{
var eventType = EventHandlerMap.GetEventType(eventName);
if (eventType == null)
{
throw new System.Exception($"Unknown event name specified, '{eventName}'");
}
// Remove
var handler = GameObject.GetComponent(eventType) as IEventHandler;
handler?.ClearListeners();
// No event to add
if (fun == null)
{
return;
}
if (handler == null)
{
handler = GameObject.AddComponent(eventType) as IEventHandler;
}
System.Action <BaseEventData> callAction = (e) => fun.Invoke(JsValue.FromObject(Context.Engine, e));
handler.OnEvent += callAction;
}
public override void SetEventListener(string eventName, FunctionInstance callback)
{
switch (eventName)
{
case "onClick":
Button.onClick.RemoveAllListeners();
if (callback != null)
{
Button.onClick.AddListener(new UnityAction(() => callback.Invoke()));
}
return;
default:
base.SetEventListener(eventName, callback);
return;
}
}