using BigSpace.Logic;
using BigSpace.XRCore.Base;
using BigSpace.XRCore.Event;
using BigSpace.XRCore.Video;
using System.Collections;
using System.Collections.Generic;
using TMPro;
using UnityEngine;
using UnityEngine.UI;
using UnityEngine.Video;

public class UIPanelControll : MonoSingleton<UIPanelControll>
{
    public List<Image> ListUiImg;

    //计时相关
    bool isRun = false;
    bool isRun2 = false;
    float waitTime = 5f;
    float waitTime2 = 3f;
    float runTime = 0;

    int nowIndex = 0; //当前下标

    //是否是特殊版本
    bool isSpecialVersion = true;
    //特殊版本轮流显示相关
    float specialTimer = 0f;
    float specialWaitTime = 3f;
    int specialIndex = 0; //轮流显示的索引 0-3
    void Start()
    {
        GlobalEventMgr.Listen<int>(GameEvent.EventShowUI, GameDataManage_EventShowUI);
        GlobalEventMgr.Listen(GameEvent.EventShowUI, GameDataManage_EventShowUIBeforeLongbiao);
    }

    private void Update()
    {
        if (isSpecialVersion)
        {
            //每隔3秒轮流显示，ListUiImg[0]，ListUiImg[1]，ListUiImg[2]，ListUiImg[3]
            specialTimer += Time.deltaTime;
            if (specialTimer >= specialWaitTime)
            {
                specialTimer = 0f;
                //隐藏上一个
                ListUiImg[specialIndex].gameObject.SetActive(false);
                //切换到下一个
                specialIndex = (specialIndex + 1) % 4;
                //显示当前
                ListUiImg[specialIndex].gameObject.SetActive(true);
            }
        }
        else
        {
            if (isRun)
            {
                runTime += Time.deltaTime;
                if (runTime >= waitTime)
                {
                    isRun = false;
                    runTime = 0;
                    ListUiImg[nowIndex].gameObject.SetActive(false);
                    if (nowIndex == 0)
                    {

                    }
                }
            }
            if (isRun2)
            {
                runTime += Time.deltaTime;
                if (runTime >= waitTime2)
                {
                    isRun2 = false;
                    isRun = true;
                    runTime = 0;
                    ListUiImg[0].gameObject.SetActive(true);
                    ListUiImg[8].gameObject.SetActive(false);
                    GlobalEventMgr.Dispatch(GameEvent.EventPlayTimeline);
                }
            }
        }

    }

    void GameDataManage_EventShowUIBeforeLongbiao()
    {
        
    }

    void GameDataManage_EventShowUI(int index)
    {
        if (isSpecialVersion)
        {
            nowIndex = index;
            ListUiImg[8].gameObject.SetActive(true);


        }
        else
        {
            if (index == 0 || index == 7)
            {
                nowIndex = index;
                if (index == 0)
                {
                    isRun2 = true;
                    ListUiImg[8].gameObject.SetActive(true);
                }
                else
                {
                    ListUiImg[nowIndex].gameObject.SetActive(true);
                }
                if (index != 7 && index != 0)
                    isRun = true;
                else
                {
                    if (index == 7)
                    {
                        waitTime = 5;
                        isRun = true;
                    }
                }
            }
        }
    }
}