using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.UI;
using UnityEngine.EventSystems;
using UnityEngine.Events;

namespace Lemon.GenericLib.UI
{
    public class TabButtonScript : MonoBehaviour, IPointerEnterHandler, IPointerClickHandler, IPointerExitHandler
    {

        [SerializeField] TabGroup tabGroup;


        [SerializeField] private UnityEvent onTabEnter;
        [SerializeField] private UnityEvent onTabExit;
        [SerializeField] private UnityEvent onTabSelected;
        [SerializeField] private UnityEvent onTabDeselected;




        public void OnPointerClick(PointerEventData eventData)
        {
            tabGroup.OnTabSelected(this);
        }

        public void OnPointerEnter(PointerEventData eventData)
        {
            tabGroup.OnTabEnter(this);
        }

        public void OnPointerExit(PointerEventData eventData)
        {
            tabGroup.OnTabExit(this);
        }


        public void OnEnter()
        {
            onTabEnter?.Invoke();

        }

        public void OnExit()
        {
            onTabExit?.Invoke();

        }

        public void OnSelected()
        {
            onTabSelected?.Invoke();

        }

        public void OnDeselected()
        {
            onTabDeselected?.Invoke();

        }



    }
}