sked/Assets/Script/Common/UI/PopupMessage.cs

using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.UI;

public class PopupMessage : MonoBehaviour
{
    public Button btnBG;
    public Text txtTitle;
    public Text txtDesc;
    public List<Button> listBtn;
    public List<Text> listBtnTxt;
    public Timer timer;

    System.Action<string> OnResult;
    public void Setting(System.Action<string> OnResult, List<string> listTxt, float duration = 0)
    {
        this.OnResult = OnResult;

        int i = 0;

        txtTitle.text = listTxt[i++];
        txtDesc.text = listTxt[i++];

        for (int j = 0; j < listBtn.Count; j++, i++)
        {
            listBtnTxt[j].text = i < listTxt.Count ? listTxt[i] : string.Empty;
            listBtn[j].gameObject.SetActive(listBtnTxt[j].text != string.Empty);
        }
        btnBG.interactable = listTxt.Count < 4;

        transform.SetAsFirstSibling();

        if (0 < duration)
        {
            Invoke("OnClickBG", duration);
            if (timer != null)
                timer.OnInitialized(duration, null);
        }

        gameObject.SetActive(true);
    }

    public void OnClick(Text SELECT)
    {
        if (OnResult != null)
        {
            OnResult(SELECT.text);
            OnResult = null;
        }

        gameObject.SetActive(false);
    }
    public void OnClickBG()
    {
        if (OnResult != null)
        {
            OnResult(string.Empty);
            OnResult = null;
        }

        gameObject.SetActive(false);
    }
    public void OnTimeOut()
    {
        OnResult = null;
        gameObject.SetActive(false);
    }
}