using UnityEngine;
using UnityEngine.EventSystems;
using UnityEngine.UI;

namespace UIWidgets
{
	[AddComponentMenu("UI/ImageAdvanced", 240)]
	public class ImageAdvanced : Image, IPointerDownHandler, IPointerUpHandler, IPointerEnterHandler, IPointerExitHandler, IEventSystemHandler
	{
		public PointerUnityEvent onPointerDown = new PointerUnityEvent();

		public PointerUnityEvent onPointerUp = new PointerUnityEvent();

		public PointerUnityEvent onPointerEnter = new PointerUnityEvent();

		public PointerUnityEvent onPointerExit = new PointerUnityEvent();

		public virtual void OnPointerDown(PointerEventData eventData)
		{
			onPointerDown.Invoke(eventData);
		}

		public virtual void OnPointerUp(PointerEventData eventData)
		{
			onPointerUp.Invoke(eventData);
		}

		public virtual void OnPointerEnter(PointerEventData eventData)
		{
			onPointerEnter.Invoke(eventData);
		}

		public virtual void OnPointerExit(PointerEventData eventData)
		{
			onPointerExit.Invoke(eventData);
		}
	}
}