using System;
using System.Collections.Generic;
using System.Diagnostics;
using System.IO;
using System.Linq;
using System.Reflection;
using System.Runtime.CompilerServices;
using System.Runtime.Versioning;
using BepInEx;
using HarmonyLib;
using Newtonsoft.Json;
using Newtonsoft.Json.Linq;
using UnityEngine;

[assembly: CompilationRelaxations(8)]
[assembly: RuntimeCompatibility(WrapNonExceptionThrows = true)]
[assembly: Debuggable(DebuggableAttribute.DebuggingModes.IgnoreSymbolStoreSequencePoints)]
[assembly: TargetFramework(".NETStandard,Version=v2.1", FrameworkDisplayName = ".NET Standard 2.1")]
[assembly: AssemblyCompany("KRW's Zort Episode 3 Tomorrow Mod")]
[assembly: AssemblyConfiguration("Release")]
[assembly: AssemblyFileVersion("1.0.0.0")]
[assembly: AssemblyInformationalVersion("1.0.0")]
[assembly: AssemblyProduct("KRW's Zort Episode 3 Tomorrow Mod")]
[assembly: AssemblyTitle("KRW's Zort Episode 3 Tomorrow Mod")]
[assembly: AssemblyVersion("1.0.0.0")]
namespace KRWSoundReplaceMod;

public static class PluginInfo
{
	public const string PLUGIN_GUID = "mods.krwclassic.zortep3tmrw";

	public const string PLUGIN_NAME = "KRW's Zort Episode 3 Tomorrow Mod";

	public const string PLUGIN_VERSION = "1.0.0";
}
[BepInPlugin("mods.krwclassic.zortep3tmrw", "KRW's Zort Episode 3 Tomorrow Mod", "1.0.0")]
public class ZortEpisode3TomorrowMod : BaseUnityPlugin
{
	[HarmonyPatch]
	private static class Patch_SetLanguage
	{
		private static MethodBase TargetMethod()
		{
			return AccessTools.Method(AccessTools.TypeByName("LocalizationSystem"), "SetLanguage", new Type[1] { typeof(string) }, (Type[])null);
		}

		private static bool Prefix(ref bool __result)
		{
			try
			{
				if (_customLang == null)
				{
					return true;
				}
				Type type = AccessTools.TypeByName("LocalizationSystem");
				PropertyInfo propertyInfo = AccessTools.Property(type, "CurrentLocalization");
				object value = propertyInfo.GetValue(null);
				Type type2 = AccessTools.TypeByName("Localization");
				object obj = Activator.CreateInstance(type2);
				FieldInfo fieldInfo = AccessTools.Field(type2, "lang");
				Dictionary<string, string> dictionary = new Dictionary<string, string>((value != null) ? ((Dictionary<string, string>)fieldInfo.GetValue(value)) : new Dictionary<string, string>());
				foreach (KeyValuePair<string, string> item in _customLang)
				{
					dictionary[item.Key] = item.Value;
				}
				fieldInfo.SetValue(obj, dictionary);
				PropertyInfo propertyInfo2 = AccessTools.Property(type, "CurrentLocalizationName");
				propertyInfo.SetValue(null, obj);
				propertyInfo2.SetValue(null, "ep3tmrw");
				__result = true;
				Debug.Log((object)string.Format("[{0}] Successfully merged {1} custom entries with original localization.", "KRW's Zort Episode 3 Tomorrow Mod", _customLang.Count));
				return false;
			}
			catch (Exception arg)
			{
				Debug.LogError((object)string.Format("[{0}] Merge patch failed: {1}", "KRW's Zort Episode 3 Tomorrow Mod", arg));
				return true;
			}
		}
	}

	private static Dictionary<string, string> _customLang;

	private void Awake()
	{
		//IL_000b: Unknown result type (might be due to invalid IL or missing references)
		LoadEmbeddedJson();
		new Harmony("mods.krwclassic.zortep3tmrw").PatchAll();
		((BaseUnityPlugin)this).Logger.LogInfo((object)"[KRW's Zort Episode 3 Tomorrow Mod] Loaded and patched successfully.");
	}

	private void LoadEmbeddedJson()
	{
		Assembly executingAssembly = Assembly.GetExecutingAssembly();
		string text = executingAssembly.GetManifestResourceNames().FirstOrDefault((string n) => n.EndsWith("ep3tmrw.json", StringComparison.OrdinalIgnoreCase));
		if (text == null)
		{
			((BaseUnityPlugin)this).Logger.LogError((object)"[KRW's Zort Episode 3 Tomorrow Mod] Embedded resource '*.ep3tmrw.json' not found!");
			return;
		}
		using Stream stream = executingAssembly.GetManifestResourceStream(text);
		using StreamReader streamReader = new StreamReader(stream);
		string text2 = streamReader.ReadToEnd();
		try
		{
			_customLang = JsonConvert.DeserializeObject<Dictionary<string, string>>(text2);
		}
		catch
		{
			JObject val = JObject.Parse(text2);
			JToken obj = val["lang"] ?? val["Lang"] ?? val["LANG"];
			if (obj == null)
			{
				throw new Exception("JSON root is not a dictionary and 'lang' property not found.");
			}
			_customLang = obj.ToObject<Dictionary<string, string>>();
		}
		if (_customLang == null || _customLang.Count == 0)
		{
			throw new Exception("Parsed localization dictionary is empty.");
		}
		((BaseUnityPlugin)this).Logger.LogInfo((object)string.Format("[{0}] Loaded {1} entries from '{2}'.", "KRW's Zort Episode 3 Tomorrow Mod", _customLang.Count, text));
	}
}