using DG.Tweening;
using UnityEngine;
using UnityEngine.UI;

public class UI_OpenFilePanel : BasePanel
{
    public Button CloseBtn; //关闭按钮
    private CanvasGroup canvasGroup; //屏幕显示
    
    public Transform contentTrans; //生成父物体
    public UI_File UIFile; //生成的资料子物体
    private GameObject Player;
    
    protected override void Awake()
    {
        base.Awake();
        OnInit();
    }

    public void OnInit()
    {
        CloseBtn = GetControl<Button>("CloseBtn");
        canvasGroup = GetComponent<CanvasGroup>();
        canvasGroup.alpha = 0f; // 默认隐藏
        canvasGroup.interactable = false;
        canvasGroup.blocksRaycasts = false;
        Player = GameObject.FindGameObjectWithTag("Player");
    }

    public override void ShowMe()
    {
        base.ShowMe();
        FadeIn(0.5f);
        Player = GameObject.FindGameObjectWithTag("Player");
    }

    public override void HideMe()
    {
        base.HideMe();
        FadeOut(0.5f);
    }
    protected override void OnClick(string btnPath)
    {
        base.OnClick(btnPath);
        switch (btnPath)
        {
            case "CloseBtn":
                FadeOut(0.5f);
                Player.GetComponent<FirstPersonController>().enabled = true;
                break;
            //测试打开文件面板用
            case "UI_File文件按钮":
                Debug.Log("UI_File文件按钮____________________");
                break;
            //测试视屏面板用
            case "UI_File视频按钮":
                Debug.Log("UI_File视频按钮++++++++++++++++++++");
                Bootstrap.Instance.uiManager.ShowPanel<UI_VideoPanel>(this, E_UI_Layer.Top, (panel) =>
                {
                    Debug.Log("场景加载成功");
                });
                break;
        }
    }
    
    /// <summary>
    /// 提问渐显
    /// </summary>
    public void FadeIn(float time)
    {
        canvasGroup.DOFade(1f, time);
        canvasGroup.interactable = true;
        canvasGroup.blocksRaycasts = true;
    }

    /// <summary>
    /// 提问渐隐
    /// </summary>
    public void FadeOut(float time)
    {
        canvasGroup.DOFade(0f, time);
        canvasGroup.interactable = false;
        canvasGroup.blocksRaycasts = false;
    }

}