using System;
using System.Collections;
using System.Collections.Generic;
using Sirenix.OdinInspector;
using UnityEngine;

namespace Ether
{
	public class ToggleGroupEx : MonoBehaviour
	{
		private List<ToggleEx> toggles = new List<ToggleEx>();

		[ShowInInspector]
		private int selectIndex = 0;
		public int SelectIndex
		{
			set
			{
				selectIndex = value;
				if (selectIndex >= 0 && selectIndex < toggles.Count)
				{
					toggles[value].IsOn = true;
				}
				else
				{
					Debug.LogError("SelectIndex超出索引范围");
				}
			}
			get => selectIndex;
		}

		/// <summary>
		/// 值改变事件
		/// </summary>
		public ActionEvent<int> OnValueChange { get; } = new ActionEvent<int>();

		public void AddToggle(ToggleEx toggle)
		{
			toggle.IsOn = false;
			toggles.Add(toggle);
		}
		
		public void SetToggleSelected(ToggleEx selectedToggle)
		{
			for (int i = 0; i < toggles.Count; i++)
			{
				ToggleEx toggle = toggles[i];
				if (toggle != selectedToggle)
				{
					toggle.IsOn = false;
				}
				else
				{
					selectIndex = i;
				}
			}
			
			
			OnValueChange.Invoke(selectIndex);
		}

		private void OnDestroy()
		{
			toggles.Clear();
		}
	}
}