using System;
using HeathenEngineering.Tools;
using UnityEngine;
using UnityEngine.Events;
using UnityEngine.Serialization;
using UnityEngine.UI;

namespace HeathenEngineering.SteamApi.Foundation.UI
{
	[RequireComponent(typeof(Text))]
	public class GetSteamName : HeathenUIBehaviour
	{
		[FormerlySerializedAs("UserData")]
		public SteamUserData userData;

		private Text text;

		private void Start()
		{
			text = GetComponent<Text>();
			if (userData != null)
			{
				LinkSteamUser(userData);
			}
		}

		private void Update()
		{
		}

		private void OnEnable()
		{
			if (userData != null)
			{
				LinkSteamUser(userData);
			}
		}

		public void LinkSteamUser(SteamUserData newUserData)
		{
			if (userData != null && userData.OnNameChanged != null)
			{
				userData.OnNameChanged.RemoveListener(handleNameChanged);
			}
			userData = newUserData;
			handleNameChanged();
			if (userData != null)
			{
				if (userData.OnNameChanged == null)
				{
					userData.OnNameChanged = new UnityEvent();
				}
				userData.OnNameChanged.AddListener(handleNameChanged);
			}
		}

		private void handleNameChanged()
		{
			text = GetComponent<Text>();
			try
			{
				text.text = userData.DisplayName;
			}
			catch (Exception)
			{
				text.text = Singleton<SaveDataManager>.Instance.GetCurrentPlayerData().PlayerName;
			}
		}

		private void OnDestroy()
		{
		}
	}
}