using System;
using System.Collections;
using UnityEngine;
using UnityEngine.Events;
using UnityEngine.UI;

public class VRNeiLetterMenu : MonoBehaviour
{
	private void OnEnable()
	{
		string text = "vrcom_nei_letter.nei";
		if (!GameUty.FileSystem.IsExistentFile(text))
		{
			NDebug.Assert("表がありません。" + text, false);
		}
		using (AFileBase afileBase = GameUty.FileSystem.FileOpen(text))
		{
			using (CsvParser csvParser = new CsvParser())
			{
				bool condition = csvParser.Open(afileBase);
				NDebug.Assert(condition, text + "\nopen failed.");
				for (int i = 1; i < csvParser.max_cell_y; i++)
				{
					int num = 0;
					string cellAsString = csvParser.GetCellAsString(num++, i);
					string imageName = csvParser.GetCellAsString(num++, i);
					string cellAsString2 = csvParser.GetCellAsString(num++, i);
					char[] array = csvParser.GetCellAsString(num++, i).ToCharArray();
					string cellAsString3 = csvParser.GetCellAsString(num++, i);
					bool flag = false;
					for (int j = 0; j < array.Length; j++)
					{
						if (array[j] == ((int)GameMain.Instance.VRDeviceTypeID).ToString().ToCharArray()[0])
						{
							flag = true;
						}
					}
					if (GameMain.Instance.CharacterMgr.GetMaid(0) != null)
					{
						flag = (flag && GameMain.Instance.CharacterMgr.GetMaid(0).status.GetFlag(cellAsString2) == 1);
					}
					string itemFlag1 = csvParser.GetCellAsString(num++, i);
					string itemFlag2 = csvParser.GetCellAsString(num++, i);
					string itemFlag3 = csvParser.GetCellAsString(num++, i);
					string itemFlag4 = csvParser.GetCellAsString(num++, i);
					string itemFlag5 = csvParser.GetCellAsString(num++, i);
					string itemFlag6 = csvParser.GetCellAsString(num++, i);
					if (flag)
					{
						GameObject gameObject = UnityEngine.Object.Instantiate<GameObject>(this.m_PrefabButton);
						gameObject.gameObject.SetActive(true);
						gameObject.transform.SetParent(this.m_ScrollArea, false);
						gameObject.GetComponentInChildren<Text>().text = cellAsString3;
						gameObject.GetComponent<Button>().onClick.AddListener(delegate()
						{
							string path = this.m_uGUIAtlasPath + imageName;
							this.StartCoroutine(this.Coroutine_Load<Sprite>(path, delegate(ResourceRequest req)
							{
								this.m_ImageManual.sprite = (req.asset as Sprite);
							}));
							this.ButtonClickEvent(new string[]
							{
								itemFlag1,
								itemFlag2,
								itemFlag3,
								itemFlag4,
								itemFlag5,
								itemFlag6
							});
						});
						if (i == 1)
						{
							gameObject.GetComponent<Button>().onClick.Invoke();
						}
					}
				}
			}
		}
	}

	private void ButtonClickEvent(params string[] strArray)
	{
		for (int i = 0; i < this.m_ImageItemGetIcons.Length; i++)
		{
			this.m_ImageItemGetIcons[i].SetActive(false);
		}
		for (int j = 0; j < strArray.Length; j++)
		{
			string text = strArray[j];
			if (!string.IsNullOrEmpty(text))
			{
				string compareItemName = this.GetCompareItemName(text);
				if (!string.IsNullOrEmpty(compareItemName))
				{
					string[] array = compareItemName.Split(new char[]
					{
						','
					});
					bool active = false;
					for (int k = 0; k < array.Length; k++)
					{
						if (GameMain.Instance.CharacterMgr.status.IsHavePartsItem(array[k] + ".menu"))
						{
							active = true;
						}
					}
					this.m_ImageItemGetIcons[j].SetActive(active);
				}
			}
		}
	}

	private string GetCompareItemName(string ID)
	{
		string text = "vrcom_mini_game.nei";
		if (!GameUty.FileSystem.IsExistentFile(text))
		{
			NDebug.Assert("表がありません。" + text, false);
		}
		using (AFileBase afileBase = GameUty.FileSystem.FileOpen(text))
		{
			using (CsvParser csvParser = new CsvParser())
			{
				bool condition = csvParser.Open(afileBase);
				NDebug.Assert(condition, text + "\nopen failed.");
				for (int i = 1; i < csvParser.max_cell_y; i++)
				{
					string cellAsString = csvParser.GetCellAsString(1, i);
					if (cellAsString == ID)
					{
						return csvParser.GetCellAsString(3, i);
					}
				}
			}
		}
		return null;
	}

	private void OnDisable()
	{
		for (int i = 0; i < this.m_ScrollArea.childCount; i++)
		{
			GameObject gameObject = this.m_ScrollArea.GetChild(i).gameObject;
			if (!(gameObject == this.m_PrefabButton))
			{
				UnityEngine.Object.Destroy(gameObject);
			}
		}
	}

	private IEnumerator Coroutine_Load<T>(string path, UnityAction<ResourceRequest> callback) where T : UnityEngine.Object
	{
		ResourceRequest res = Resources.LoadAsync<T>(path);
		while (!res.isDone)
		{
			yield return null;
		}
		callback(res);
		yield break;
	}

	[SerializeField]
	private int m_ManualIndex;

	[SerializeField]
	private int m_PageIndex;

	[SerializeField]
	private Image m_ImageManual;

	[SerializeField]
	private Text m_TextPageNumber;

	[SerializeField]
	private RectTransform m_ScrollArea;

	[SerializeField]
	private GameObject m_PrefabButton;

	[Space(16f)]
	[SerializeField]
	[Tooltip("所持しているアイテムに付く赤丸アイコン")]
	private GameObject[] m_ImageItemGetIcons;

	private string m_uGUIAtlasPath = "SceneVRCommunication\\Tablet\\Sprite\\";
}