using System;
using System.Collections;
using System.Diagnostics;
using System.Reflection;
using System.Runtime.CompilerServices;
using System.Runtime.Versioning;
using BepInEx;
using BepInEx.Logging;
using HarmonyLib;
using Microsoft.CodeAnalysis;
using UnityEngine;

[assembly: CompilationRelaxations(8)]
[assembly: RuntimeCompatibility(WrapNonExceptionThrows = true)]
[assembly: Debuggable(DebuggableAttribute.DebuggingModes.Default | DebuggableAttribute.DebuggingModes.DisableOptimizations | DebuggableAttribute.DebuggingModes.IgnoreSymbolStoreSequencePoints | DebuggableAttribute.DebuggingModes.EnableEditAndContinue)]
[assembly: TargetFramework(".NETFramework,Version=v4.6.2", FrameworkDisplayName = ".NET Framework 4.6.2")]
[assembly: AssemblyVersion("0.0.0.0")]
[module: RefSafetyRules(11)]
namespace Microsoft.CodeAnalysis
{
	[CompilerGenerated]
	[Embedded]
	internal sealed class EmbeddedAttribute : Attribute
	{
	}
}
namespace System.Runtime.CompilerServices
{
	[CompilerGenerated]
	[Embedded]
	[AttributeUsage(AttributeTargets.Module, AllowMultiple = false, Inherited = false)]
	internal sealed class RefSafetyRulesAttribute : Attribute
	{
		public readonly int Version;

		public RefSafetyRulesAttribute(int P_0)
		{
			Version = P_0;
		}
	}
}
namespace ExtraFoodZenUIBridge
{
	[BepInPlugin("local.extrafood.zenuibridge", "ExtraFood ZenUI Bridge", "1.0.0")]
	[BepInDependency(/*Could not decode attribute arguments.*/)]
	[BepInDependency(/*Could not decode attribute arguments.*/)]
	public class BridgePlugin : BaseUnityPlugin
	{
		public const string PluginGuid = "local.extrafood.zenuibridge";

		public const string PluginName = "ExtraFood ZenUI Bridge";

		public const string PluginVersion = "1.0.0";

		internal static ManualLogSource Log;

		private static FieldInfo panelListField;

		private static FieldInfo augaField;

		private static FieldInfo backgroundField;

		private static Type itemType;

		private static Type componentType;

		private static bool announced;

		private static bool failed;

		private Harmony harmony;

		private void Awake()
		{
			//IL_014b: Unknown result type (might be due to invalid IL or missing references)
			//IL_0155: Expected O, but got Unknown
			//IL_016c: Unknown result type (might be due to invalid IL or missing references)
			//IL_017a: Expected O, but got Unknown
			Log = ((BaseUnityPlugin)this).Logger;
			Type type = AccessTools.TypeByName("ZenUI.Section.FoodPanel");
			Type type2 = AccessTools.TypeByName("Nick008ExtraFood.Nick008ExtraFoodPlugin");
			Type type3 = AccessTools.TypeByName("Hud");
			panelListField = ((type == null) ? null : AccessTools.Field(type, "FoodPanelUIs"));
			augaField = ((type == null) ? null : AccessTools.Field(type, "_isAugaLite"));
			backgroundField = ((type2 == null) ? null : AccessTools.Field(type2, "fourthFoodBackgroundObject"));
			MethodInfo methodInfo = ((type3 == null) ? null : AccessTools.Method(type3, "UpdateFood", (Type[])null, (Type[])null));
			if (panelListField == null || backgroundField == null || methodInfo == null)
			{
				Log.LogWarning((object)"No se encontraron los campos esperados de ZenUI / nick008extrafood (cambio de version?). El puente no se activa.");
				return;
			}
			Type[] genericArguments = panelListField.FieldType.GetGenericArguments();
			if (genericArguments.Length != 1 || !genericArguments[0].IsGenericType || genericArguments[0].GetGenericArguments().Length != 2)
			{
				Log.LogWarning((object)"FoodPanelUIs de ZenUI tiene un formato inesperado. El puente no se activa.");
				return;
			}
			itemType = genericArguments[0];
			componentType = itemType.GetGenericArguments()[0];
			harmony = new Harmony("local.extrafood.zenuibridge");
			harmony.Patch((MethodBase)methodInfo, new HarmonyMethod(typeof(BridgePlugin), "UpdateFoodPrefix", (Type[])null), (HarmonyMethod)null, (HarmonyMethod)null, (HarmonyMethod)null, (HarmonyMethod)null);
			Log.LogInfo((object)"Listo: ZenUI coloreara tambien el cuarto slot de comida.");
		}

		private void OnDestroy()
		{
			if (harmony != null)
			{
				harmony.UnpatchSelf();
			}
		}

		private static void UpdateFoodPrefix()
		{
			if (failed)
			{
				return;
			}
			try
			{
				if ((augaField != null && (bool)augaField.GetValue(null)) || !(panelListField.GetValue(null) is IList { Count: >=3, Count: <=4 } list))
				{
					return;
				}
				object? value = backgroundField.GetValue(null);
				GameObject val = (GameObject)((value is GameObject) ? value : null);
				if ((Object)(object)val == (Object)null)
				{
					return;
				}
				Component component = val.GetComponent(componentType);
				if ((Object)(object)component == (Object)null)
				{
					return;
				}
				if (list.Count == 3)
				{
					list.Add(MakeItem(component));
					Announce();
					return;
				}
				object item = GetItem1(list[3]);
				if (item != component && !((object)component).Equals(item))
				{
					list[3] = MakeItem(component);
					Announce();
				}
			}
			catch (Exception ex)
			{
				failed = true;
				Log.LogError((object)("Error en el puente, se desactiva: " + ex));
			}
		}

		private static object MakeItem(Component background)
		{
			return Activator.CreateInstance(itemType, background, null);
		}

		private static object GetItem1(object tuple)
		{
			if (tuple == null)
			{
				return null;
			}
			Type type = tuple.GetType();
			FieldInfo field = type.GetField("Item1");
			if (field != null)
			{
				return field.GetValue(tuple);
			}
			PropertyInfo property = type.GetProperty("Item1");
			return (property != null) ? property.GetValue(tuple, null) : null;
		}

		private static void Announce()
		{
			if (!announced)
			{
				announced = true;
				Log.LogInfo((object)"Fondo del cuarto slot enlazado a ZenUI.");
			}
		}
	}
}