using Code.Scripts.Gameplay.Game;
using Cysharp.Threading.Tasks;
using Framework;
using Gameplay;
using Gameplay.Guide;
using Gameplay.Net;
using NLDPB;
using System;
using TMPro;
using UnityEngine.UI;

/// <summary>
/// 改名UI
/// </summary>
public class UI_WriteNameController : UIWindow
{
	/// <summary>
	/// 打开改名界面
	/// </summary>
	/// <returns></returns>
	public static async UniTask<UIWindow> Open()
	{
        CommonUtils.CaptureScreenshot(); // 截取当前屏幕截图

        return await UIManager.Instance.CreateAndOpenWindow(UINameConst.UI_WriteName);
	}

    #region UI
    /// <summary>
    /// 高斯模糊遮罩
    /// </summary>
    private RawImage rawImageGaussianBlurMask;
    /// <summary>
    /// 确定按钮
    /// </summary>
    private Button buttonConfirm;
    /// <summary>
    /// 输入框
    /// </summary>
    private TMP_InputField inputField;
    #endregion

    /// <summary>
    /// 最大长度
    /// </summary>
    private const int MAX_LENGT = 8;

    private string curName;

    public override void OnInit()
    {
        rawImageGaussianBlurMask = GetComponent<RawImage>("GaussianBlurMask");
        buttonConfirm = GetComponent<Button>("Image_BG/Button_Confirm");
        inputField = GetComponent<TMP_InputField>("Image_BG/InputField (TMP)");

        rawImageGaussianBlurMask.texture = CommonUtils.screenTexture;

        BindButton(buttonConfirm, OnConfirm);

        EventManager.Instance.Register(EventManager.EventName.PlayerInfoUpdate, OnChangeName);
        EventManager.Instance.Register(EventManager.EventName.SetName, OnChangeName);
    }

	protected override void OnShowWindow(object data = null)
	{
		base.OnShowWindow(data);

        curName = Actor.Instance.Base.Nickname;
    }

    public override void OnRelease()
    {
        EventManager.Instance.Unregister(EventManager.EventName.SetName, OnChangeName);
        EventManager.Instance.Unregister(EventManager.EventName.PlayerInfoUpdate, OnChangeName);

        base.OnRelease();
    }

    /// <summary>
    /// 设置名字
    /// </summary>
    /// <param name="name"></param>
    private void SetName(string name)
    {
        NetHelper.SetPlayerName(name);
    }

    #region 回调方法
    /// <summary>
    /// 关闭
    /// </summary>
    private void OnClose()
    {
        CloseWindow();
    }

    /// <summary>
    /// 确定选择
    /// </summary>
    private async void OnConfirm()
    {
        if (string.IsNullOrWhiteSpace(inputField.text))
        {
            UITipsManager.ShowConfirmOne("提示", "输入名字无效", null);
            return;
        }

        if (inputField.text.Length > MAX_LENGT)
        {
            UITipsManager.ShowConfirmOne("提示", $"长度在1-{MAX_LENGT}个字符", null);
            return;
        }

        if (!MaskWord.Check(inputField.text)) // 屏蔽字校验
        {
            UITipsManager.ShowConfirmOne("提示", "输入的名字含有屏蔽字", null);
            return;
        }

        await UI_NameConfirmWindowController.Open($"确定取名'{inputField.text}'吗？", () => { SetName(inputField.text); });
        //UITipsManager.ShowConfirmTwo("tis", $"确定取名'{inputField.text}'吗？", (Action)(() => { SetName(inputField.text); }), null);
    }

    private void OnChangeName()
    {
        if (GuideManager.Instance.IsGuiding)
        {
            if (GameStateManager.Instance.GetCurState() is GameStateStory gameStateStory)
                gameStateStory.IsReady = true;
        }

        OnClose();
    }
    #endregion
}