using System;
using System.Collections;
using System.IO;
using LE_LevelEditor.Extensions;
using LapinerTools.uMyGUI;
using MyUtility;
using UnityEngine;

public static class FisheryEditor_LoadSave
{
	public const string SAVE_FOLDER = "EDITOR_LEVELS";

	public const string LEVEL_FILE_NAME = "level.txt";

	private const string POPUP_LOADING = "loading";

	private const string POPUP_TEXT = "text";

	public static string GetSaveFolderPath()
	{
		string text = Application.persistentDataPath + "/EDITOR_LEVELS";
		if (!Directory.Exists(text))
		{
			Directory.CreateDirectory(text);
		}
		return text;
	}

	public static void Init()
	{
		LE_ExtensionInterface.Load.SetDelegate(1, delegate(object p_sender, Action<byte[][]> p_onLoadedCallback, bool p_isReload)
		{
			if (uMyGUI_PopupManager.Instance != null)
			{
				uMyGUI_PopupManager.Instance.ShowPopup("loading");
			}
			((MonoBehaviour)p_sender).StartCoroutine(LoadRoutine("level.txt", p_onLoadedCallback));
		});
		LE_ExtensionInterface.Save.SetDelegate(1, delegate(object p_sender, byte[] p_levelData, byte[] p_levelMeta, int p_removedDuplicatesCount)
		{
			string text = Save("level.txt", p_levelData, p_levelMeta);
			if (uMyGUI_PopupManager.Instance != null)
			{
				if (p_removedDuplicatesCount > 0)
				{
					string text2 = text;
					text = text2 + "\n'" + p_removedDuplicatesCount + "' duplicate object(s) removed before saving\n(duplicate = same: object, position, rotation, scale).";
				}
				((uMyGUI_PopupText)uMyGUI_PopupManager.Instance.ShowPopup("text")).SetText("Level Saved", text).ShowButton("ok");
			}
		});
	}

	public static string Save(string p_fileName, byte[] p_data, byte[] p_meta)
	{
		string p_fileContentAsString = Convert.ToBase64String(p_data) + "#" + Convert.ToBase64String(p_meta);
		string text = "Level size: '" + ((float)(p_data.Length + p_meta.Length) / 1048576f).ToString("0.00") + "' MB\n";
		string text2 = GetSaveFolderPath() + "/" + p_fileName;
		UtilityPlatformIO.SaveToFile(text2, p_fileContentAsString);
		return "Level saved to '" + text2 + "'.\n" + text;
	}

	public static IEnumerator LoadRoutine(string p_fileName, Action<byte[][]> p_onLoaded)
	{
		WWW www = new WWW(UtilityPlatformIO.FixFilePath(GetSaveFolderPath() + "/" + p_fileName));
		yield return www;
		string savedLevel;
		if (string.IsNullOrEmpty(www.error))
		{
			savedLevel = www.text;
		}
		else
		{
			Debug.LogError("ExampleGame_LoadSave: LoadRoutine: could load file '" + www.url + "'! Error:\n" + www.error);
			savedLevel = null;
		}
		if (!string.IsNullOrEmpty(savedLevel))
		{
			string[] array = savedLevel.Split('#');
			byte[][] obj;
			try
			{
				obj = new byte[2][]
				{
					Convert.FromBase64String(array[0]),
					Convert.FromBase64String(array[1])
				};
			}
			catch (Exception ex)
			{
				Debug.LogError("ExampleGame_LoadSave: LoadRoutine: unknown format! Error: " + ex.Message);
				obj = null;
			}
			p_onLoaded(obj);
		}
		else
		{
			p_onLoaded(null);
		}
	}

	public static bool IsLevelFileFound(string p_fileName)
	{
		return File.Exists(GetSaveFolderPath() + "/" + p_fileName);
	}
}