using UnityEngine;
using UnityEngine.UI;
using DG.Tweening;
using Assets.Scripts.UI.Control;
using System;
using UnityEngine.EventSystems;
using UnityEngine.Events;

public class Confirm : PFUIPanel
{
    private PFUIText _title;
    private PFUIText _content;
    private PfUIButton _ok;
    private UnityAction _callback;

    public UnityAction _cancelCallback;

    private PfUIButton _cancel;
    protected override void Awake()
    {
        //var rect = this.gameObject.AddComponent<RectTransform>();
        //var layout = this.gameObject.AddComponent<VerticalLayoutGroup>();
        //layout.spacing = 20f;
        //layout.childAlignment = TextAnchor.MiddleCenter;

        var wrap = this.transform.Find("GameObject");
        _title = wrap.Find("Title").GetComponent<PFUIText>();
        _content = wrap.Find("Content").GetComponent<PFUIText>();
        //text.transform.SetParent(layout.transform);
        //text.text = "阿斯达克法拉盛地方";
        ///text = layout.transform.GetChild(0).gameObject.AddComponent<Text>();

        //text = GetComponentInChildren<Transform>().gameObject.AddComponent<Text>();

        _ok = wrap.Find("Ok").GetComponent<PfUIButton>();
        _cancel = wrap.Find("Cancel").GetComponent<PfUIButton>();
        //button.onClick.AddListener(() =>
        //{
        //    this.Close();
        //    //this.Destroy(true);
        //    //DestroyImmediate(this);
        //});
        UIManager.AddEvent(_ok.gameObject, EventTriggerType.PointerClick, (e) =>
        {
            if(_callback != null)
            {
                _callback();
            }
        });
        UIManager.AddEvent(_cancel.gameObject, EventTriggerType.PointerClick, (e) =>
        {
            if (_cancelCallback != null) 
            {
                _cancelCallback();
            }
            this.Close();
        });
    }

    // Start is called before the first frame update
    protected override void Start()
    {
        
    }

    public void Set(string title, string content, UnityAction callback,UnityAction cancelCallback)
    {
        //if(text == null)
        //{
        //    return;
        //}
        //text.text = txt;
        _title.Text = App.GetLocalString(title);
        _content.Text = App.GetLocalString(content);
        _callback = callback;
        _cancelCallback = cancelCallback;
    }

    public void SetType(int type)
    {
        string ok = "Ok",cancel = "Cancel";
        if (type == 2) 
        {
            ok = "Yes";
            cancel = "No";
        }
        ok = App.GetLocalString(ok);
        cancel = App.GetLocalString(cancel);

        _ok.transform.Find("Text").GetComponent<Text>().text = ok;
        _cancel.transform.Find("Text").GetComponent<Text>().text = cancel;
    }
    // Update is called once per frame
    void Update()
    {
        
    }

    public override void Show()
    {
        var panel = this.transform.Find("Panel");
        var bg = panel.GetComponent<Image>();
        //bg.alphaHitTestMinimumThreshold
        
        var color = bg.color;
        color.a = 0.6f;
        bg.color = color;
        base.Show();
    }

    public override void Close()
    {
        var panel = this.transform.Find("Panel");
        var bg = panel.GetComponent<Image>();

        bg.DOFade(0, 0.2f).OnComplete(() =>
        {
            this.gameObject.SetActive(false);
        });
    }

}