using AibisDream.Framework;
using DG.Tweening;
using UnityEngine;
using UnityEngine.UI;

namespace AibisDream.UI
{
    public class SignBoard : MonoBehaviour
    {
        [SerializeField] private SignArea signArea;
        [SerializeField] private Image icon;

        public void ShowSignBoard()
        {
            gameObject.SetActive(true);

            signArea.Init();
            signArea.onLengthTargetExceeded += OnSignEnd;

            icon.gameObject.SetActive(false);
            icon.ResetReveal();
        }

        public void EnableSignBoard()
        {
            signArea.SetLocked(false);
        }

        public void CloseSignBoard()
        {
            gameObject.SetActive(false);
            
            signArea.onLengthTargetExceeded -= OnSignEnd;
            signArea.Dispose(); // Dispose 也会锁定，但这里显式调用确保状态正确

            icon.gameObject.SetActive(false);
            icon.ResetReveal();
        }

        private void OnSignEnd(float distance)
        {
            // 签名完成，打开成功标志
            StartCoroutine(icon.RevealFromLeftAsync(1f, Ease.OutQuad));
        }
    }
}