using System;
using System.Collections;
using System.Collections.Generic;
using DarkTonic.MasterAudio;
using DG.Tweening;
using DragonLi.Core;
using UnityEngine;
using UnityEngine.UI;
using Valheim;
using XUI;

public class TransitionPanel : UIBehaviour
{
    // public Image black;
    public Image white;

    public CanvasGroup logo;

    public static TransitionPanel Ins;

    public Action cb;

    public static void Show()
    {
        OverlayUIManager.Ins.Overlay("UI/TransitionPanel", false);
    }

    public override void OnUIShow(params object[] args)
    {
        base.OnUIShow(args);
        logo.alpha = 0;
        logo.DOFade(1, 1f);
        MonoSingleton<CoroutineTaskManager>.Instance.WaitSecondTodo(() =>
        {
            logo.DOFade(0, 1f);
        },1f);
    }

    public void Start()
    {
        Ins = this;
    }
    
    public void WhiteFadeIn(Action cb = null)
    {
        white.gameObject.SetActive(true);
        Color currentColor = new Color(1, 1, 1, 0);
        white.color = currentColor;
        DOVirtual.Float(currentColor.a, 1, 0.8f, (alpha) =>
            {
                white.color = new Color(currentColor.r, currentColor.g, currentColor.b, alpha);
            })
            .SetEase(Ease.Linear)
            .OnComplete(() =>
            {
                cb?.Invoke();
            });
    }

    public void WhiteFadeOut(Action cb = null)
    {
        white.gameObject.SetActive(false);
        cb?.Invoke();
        return;
        gameObject.SetActive(true);
        white.gameObject.SetActive(true);
        Color currentColor = new Color(1, 1, 1, 1);
        white.color = currentColor;
        DOVirtual.Float(currentColor.a, 0, 0.8f, (alpha) =>
            {
                white.color = new Color(currentColor.r, currentColor.g, currentColor.b, alpha);
            })
            .SetEase(Ease.Linear)
            .OnComplete(() =>
            {
                Debug.Log("白光结束");
                white.gameObject.SetActive(false);
                cb?.Invoke();
            });
    }
}