using System;
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.UI;
using UnityEngine.EventSystems; // 添加EventSystems命名空间

/// <summary>
/// 头像组件
/// </summary>
public class AvatarComponent : MonoBehaviour
{
    public Button avatarButton;

    private bool isClicked = false;

    private void Awake()
    {
        avatarButton.onClick.AddListener(OpenAvatarPage);
    }

    private void Update()
    {
        // 检测空白处点击事件
        HandleEmptyAreaClick();
    }

    /// <summary>
    /// 处理空白处点击事件
    /// </summary>
    private void HandleEmptyAreaClick()
    {
        // 检测鼠标左键点击
        if (Input.GetMouseButtonDown(0))
        {
            if (!isClicked)
                return;
            // 点击了空白处，触发空白处点击事件
            OnEmptyAreaClick();
        }

        // 检测触摸点击
        if (Input.touchCount > 0)
        {
            // 获取第一个触摸点
            Touch touch = Input.GetTouch(0);

            // 检查触摸阶段是否为触摸开始
            if (touch.phase == TouchPhase.Began)
            {
                if (!isClicked)
                    return;
                // 触摸了空白处，触发空白处点击事件
                OnEmptyAreaClick();

                // 输出触摸调试信息
                Debug.Log($"检测到触摸空白处！触摸位置: {touch.position}, 触摸ID: {touch.fingerId}");
            }
        }
    }

    /// <summary>
    /// 空白处点击事件处理
    /// </summary>
    private void OnEmptyAreaClick()
    {
        isClicked = false;
        UIManager.Instance.HideUI("首页-头像");
    }

    private void OpenAvatarPage()
    {
        isClicked = true;
        UIManager.Instance.ShowPage("首页-头像");
    }
}