using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Diagnostics;
using System.Globalization;
using System.IO;
using System.Linq;
using System.Reflection;
using System.Reflection.Emit;
using System.Runtime.CompilerServices;
using System.Runtime.Versioning;
using System.Security.Permissions;
using BepInEx;
using BepInEx.Bootstrap;
using BepInEx.Configuration;
using HarmonyLib;
using Microsoft.CodeAnalysis;
using RiskOfOptions;
using RiskOfOptions.Components.Options;
using RiskOfOptions.Components.Panel;
using RiskOfOptions.Containers;
using RiskOfOptions.OptionConfigs;
using RiskOfOptions.Options;
using RoR2;
using RoR2.UI;
using SimpleJSON;
using TMPro;
using UnityEngine;
using UnityEngine.Events;
using UnityEngine.UI;

[assembly: CompilationRelaxations(8)]
[assembly: RuntimeCompatibility(WrapNonExceptionThrows = true)]
[assembly: Debuggable(DebuggableAttribute.DebuggingModes.IgnoreSymbolStoreSequencePoints)]
[assembly: TargetFramework(".NETStandard,Version=v2.0", FrameworkDisplayName = ".NET Standard 2.0")]
[assembly: SecurityPermission(SecurityAction.RequestMinimum, SkipVerification = true)]
[assembly: AssemblyVersion("0.2.0.0")]
[module: RefSafetyRules(11)]
namespace Microsoft.CodeAnalysis
{
	[CompilerGenerated]
	[Microsoft.CodeAnalysis.Embedded]
	internal sealed class EmbeddedAttribute : Attribute
	{
	}
}
namespace System.Runtime.CompilerServices
{
	[CompilerGenerated]
	[Microsoft.CodeAnalysis.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 Local.Option.Generator
{
	internal abstract class Option<T> : BaseOption, ITypedValueHolder<T> where T : struct, IComparable, IComparable<T>, IConvertible, IEquatable<T>, IFormattable
	{
		protected abstract class Field : ModSettingsNumericField<T>
		{
			public override bool TryParse(string text, NumberStyles style, IFormatProvider provider, out T result)
			{
				try
				{
					result = (T)TypeDescriptor.GetConverter(typeof(T)).ConvertFromString(text);
					return true;
				}
				catch
				{
					result = default(T);
					return false;
				}
			}

			public override T Clamp(T value)
			{
				if (value.CompareTo(base.min) >= 0)
				{
					if (value.CompareTo(base.max) <= 0)
					{
						return value;
					}
					return base.max;
				}
				return base.min;
			}
		}

		protected abstract class Slider : Field
		{
			internal Slider slider;

			public override void Awake()
			{
				((ModSettingsNumericField<T>)this).Awake();
				slider.minValue = Convert.ToSingle(((ModSettingsNumericField<T>)this).min);
				slider.maxValue = Convert.ToSingle(((ModSettingsNumericField<T>)this).max);
				((UnityEvent<float>)(object)slider.onValueChanged).AddListener((UnityAction<float>)OnSliderValueChanged);
				((UnityEvent<string>)(object)((ModSettingsNumericField<T>)this).valueText.onEndEdit).AddListener((UnityAction<string>)((ModSettingsNumericField<T>)this).OnTextEdited);
				((UnityEvent<string>)(object)((ModSettingsNumericField<T>)this).valueText.onSubmit).AddListener((UnityAction<string>)((ModSettingsNumericField<T>)this).OnTextEdited);
			}

			public override void Enable()
			{
				OnStateChanged(enabled: true);
			}

			private void OnStateChanged(bool enabled)
			{
				//IL_002a: Unknown result type (might be due to invalid IL or missing references)
				//IL_002f: Unknown result type (might be due to invalid IL or missing references)
				//IL_0032: Unknown result type (might be due to invalid IL or missing references)
				//IL_0015: Unknown result type (might be due to invalid IL or missing references)
				//IL_001a: Unknown result type (might be due to invalid IL or missing references)
				//IL_001d: Unknown result type (might be due to invalid IL or missing references)
				//IL_0037: Unknown result type (might be due to invalid IL or missing references)
				//IL_0054: Unknown result type (might be due to invalid IL or missing references)
				//IL_00ba: Unknown result type (might be due to invalid IL or missing references)
				//IL_008a: Unknown result type (might be due to invalid IL or missing references)
				//IL_008f: Unknown result type (might be due to invalid IL or missing references)
				//IL_0092: Unknown result type (might be due to invalid IL or missing references)
				//IL_0079: Unknown result type (might be due to invalid IL or missing references)
				//IL_007e: Unknown result type (might be due to invalid IL or missing references)
				//IL_0081: Unknown result type (might be due to invalid IL or missing references)
				//IL_0097: Unknown result type (might be due to invalid IL or missing references)
				Transform transform = ((Component)slider).transform;
				ColorBlock colors;
				Color val;
				if (!enabled)
				{
					colors = ((Selectable)slider).colors;
					val = ((ColorBlock)(ref colors)).disabledColor;
				}
				else
				{
					colors = ((Selectable)slider).colors;
					val = ((ColorBlock)(ref colors)).normalColor;
				}
				Color color = val;
				((Selectable)slider).interactable = enabled;
				((Graphic)((Component)transform.Find("Fill Area/Fill")).GetComponent<Image>()).color = color;
				HGButton[] componentsInChildren = ((Component)this).GetComponentsInChildren<HGButton>();
				foreach (HGButton val2 in componentsInChildren)
				{
					((Selectable)val2).interactable = enabled;
					Color val3;
					if (!enabled)
					{
						colors = ((Selectable)val2).colors;
						val3 = ((ColorBlock)(ref colors)).disabledColor;
					}
					else
					{
						colors = ((Selectable)val2).colors;
						val3 = ((ColorBlock)(ref colors)).normalColor;
					}
					color = val3;
				}
				((Graphic)((Component)transform.parent.Find("TextArea")).GetComponent<Image>()).color = color;
			}

			public override void Disable()
			{
				OnStateChanged(enabled: false);
			}

			protected virtual void OnSliderValueChanged(float value)
			{
				if (!((ModSettingsControl<T>)(object)this).InUpdateControls)
				{
					((ModSettingsControl<T>)(object)this).SubmitValue((T)Convert.ChangeType(value, typeof(T)));
				}
			}

			public override void OnUpdateControls()
			{
				//IL_002f: Unknown result type (might be due to invalid IL or missing references)
				((ModSettingsNumericField<T>)this).OnUpdateControls();
				float num = Convert.ToSingle(((ModSettingsNumericField<T>)this).Clamp(((ModSettingsControl<T>)(object)this).GetCurrentValue()));
				slider.value = num;
				((ModSettingsNumericField<T>)this).valueText.text = string.Format(DecimalSeparatorExtensions.GetCultureInfo(ModSetting.Separator), ((ModSettingsNumericField<T>)this).formatString, num);
			}

			protected void MoveSlider(float delta)
			{
				Slider obj = slider;
				obj.normalizedValue += delta;
			}
		}

		private class FieldConfig : NumericFieldConfig<T>
		{
			public override T Min { get; set; }

			public override T Max { get; set; }
		}

		[CompilerGenerated]
		private ConfigEntry<T> <entry>P;

		private readonly T original;

		private readonly FieldConfig configuration;

		public override ConfigEntryBase ConfigEntry => (ConfigEntryBase)(object)<entry>P;

		public T Value
		{
			get
			{
				return <entry>P.Value;
			}
			set
			{
				<entry>P.Value = value;
			}
		}

		public override string OptionTypeName { get; set; }

		protected Option(ConfigEntry<T> entry)
		{
			<entry>P = entry;
			original = <entry>P.Value;
			OptionTypeName = typeof(T).Name.ToLowerInvariant() + "_field";
			configuration = new FieldConfig();
			((BaseOption)this)..ctor();
		}

		protected GameObject CreateOptionGameObject<X>(GameObject prefab, Transform parent, out X field) where X : Field
		{
			GameObject val = Object.Instantiate<GameObject>(prefab, parent);
			Object.DestroyImmediate((Object)(object)val.GetComponent<ModSetting>());
			field = val.AddComponent<X>();
			X val2 = field;
			((Object)val2).name = "Mod " + ((object)this).GetType().Name + " Field, " + ((BaseOption)this).Name;
			((ModSetting)field).nameToken = ((BaseOption)this).GetNameToken();
			((ModSetting)field).settingToken = ((BaseOption)this).Identifier;
			if (field is Slider slider)
			{
				slider.slider = val.GetComponentInChildren<Slider>();
			}
			((ModSettingsNumericField<T>)field).valueText = val.GetComponentInChildren<TMP_InputField>();
			((ModSetting)field).nameLabel = val.GetComponent<LanguageTextMeshController>();
			if (((ConfigEntryBase)<entry>P).Description.AcceptableValues is AcceptableValueRange<T> val3)
			{
				((ModSettingsNumericField<T>)field).min = val3.MinValue;
				((ModSettingsNumericField<T>)field).max = val3.MaxValue;
			}
			ModSettingsNumericField<T> val4 = field;
			if (val4.formatString == null)
			{
				val4.formatString = "{0}";
			}
			return val;
		}

		public T GetOriginalValue()
		{
			return original;
		}

		public bool ValueChanged()
		{
			return !<entry>P.Value.Equals(original);
		}

		public override BaseOptionConfig GetConfig()
		{
			return (BaseOptionConfig)(object)configuration;
		}
	}
	internal class ListOption : BaseOption, ITypedValueHolder<object>
	{
		private class Controller : ModSettingsControl<object>
		{
			internal object[] choices;

			internal int index;

			private RooDropdown dropdown;

			public override void Awake()
			{
				dropdown = ((Component)this).GetComponentInChildren<RooDropdown>();
				base.Awake();
				((UnityEvent<int>)(object)dropdown.OnValueChanged).AddListener((UnityAction<int>)OnChoiceChanged);
			}

			public override void Enable()
			{
				OnStateChanged(enabled: true);
			}

			private void OnStateChanged(bool enabled)
			{
				((Selectable)dropdown).interactable = enabled;
				HGButton[] componentsInChildren = ((Component)this).GetComponentsInChildren<HGButton>();
				for (int i = 0; i < componentsInChildren.Length; i++)
				{
					((Selectable)componentsInChildren[i]).interactable = enabled;
				}
			}

			public override void Disable()
			{
				OnStateChanged(enabled: false);
			}

			protected void OnEnable()
			{
				base.OnEnable();
				dropdown.choices = choices.Select((object element) => element.ToString()).ToArray();
				base.UpdateControls();
			}

			private void OnChoiceChanged(int index)
			{
				base.SubmitValue(choices[this.index = index]);
			}

			public override void OnUpdateControls()
			{
				base.OnUpdateControls();
				dropdown.SetChoice(index);
			}
		}

		[CompilerGenerated]
		private ConfigEntryBase <entry>P;

		[CompilerGenerated]
		private object[] <list>P;

		private readonly object original;

		private readonly BaseOptionConfig configuration;

		public override ConfigEntryBase ConfigEntry => <entry>P;

		public object Value
		{
			get
			{
				return <entry>P.BoxedValue;
			}
			set
			{
				<entry>P.BoxedValue = value;
			}
		}

		public override string OptionTypeName { get; set; }

		public ListOption(ConfigEntryBase entry, object[] list)
		{
			//IL_0045: Unknown result type (might be due to invalid IL or missing references)
			//IL_004f: Expected O, but got Unknown
			<entry>P = entry;
			<list>P = list;
			original = <entry>P.BoxedValue;
			OptionTypeName = <entry>P.SettingType.Name.ToLowerInvariant() + "_list";
			configuration = new BaseOptionConfig();
			((BaseOption)this)..ctor();
		}

		public override GameObject CreateOptionGameObject(GameObject prefab, Transform parent)
		{
			GameObject val = Object.Instantiate<GameObject>(prefab, parent);
			Object.DestroyImmediate((Object)(object)val.GetComponent<DropDownController>());
			Controller controller = val.AddComponent<Controller>();
			((Object)controller).name = "Mod Option " + <entry>P.SettingType.Name + " List, " + ((BaseOption)this).Name;
			controller.choices = <list>P;
			controller.index = Array.IndexOf(<list>P, <entry>P.BoxedValue);
			((ModSetting)controller).nameLabel = val.GetComponentInChildren<LanguageTextMeshController>();
			((ModSetting)controller).nameLabel.token = (((ModSetting)controller).nameToken = ((BaseOption)this).GetNameToken());
			((ModSetting)controller).settingToken = ((BaseOption)this).Identifier;
			return val;
		}

		public object GetOriginalValue()
		{
			return original;
		}

		public bool ValueChanged()
		{
			return !<entry>P.BoxedValue.Equals(original);
		}

		public override BaseOptionConfig GetConfig()
		{
			return configuration;
		}
	}
	[BepInPlugin("local.option.generator", "OptionGenerator", "0.2.0")]
	[BepInDependency(/*Could not decode attribute arguments.*/)]
	public class Plugin : BaseUnityPlugin
	{
		public const string version = "0.2.0";

		public const string identifier = "local.option.generator";

		private static ConfigFile configuration;

		private const string section = "Enabled";

		protected void Awake()
		{
			Harmony.CreateAndPatchAll(typeof(Plugin), (string)null);
			configuration = ((BaseUnityPlugin)this).Config;
			RoR2Application.onLoad = (Action)Delegate.Combine(RoR2Application.onLoad, (Action)delegate
			{
				foreach (PluginInfo value in Chainloader.PluginInfos.Values)
				{
					configuration.Bind<bool>("Enabled", value.Metadata.GUID, true, "If option menu should be generated for \"" + value.Metadata.Name + "\".");
				}
			});
		}

		[HarmonyPatch(typeof(ModOptionPanelController), "Start")]
		[HarmonyPrefix]
		private static void Generate()
		{
			ConfigEntry<bool> val = default(ConfigEntry<bool>);
			foreach (PluginInfo value in Chainloader.PluginInfos.Values)
			{
				string gUID = value.Metadata.GUID;
				string name = value.Metadata.Name;
				configuration.TryGetEntry<bool>("Enabled", gUID, ref val);
				if ((!(val?.Value)) ?? false)
				{
					RemoveOption(gUID);
					continue;
				}
				if (Object.op_Implicit((Object)(object)value.Instance) && CheckDependency(value))
				{
					foreach (ConfigFile item in ScanForConfig(value.Instance))
					{
						foreach (ConfigDefinition key in item.Keys)
						{
							ConfigEntryBase entry = item[key];
							if (!HasEntry(gUID, entry))
							{
								BaseOption val2 = CreateOption(entry);
								if (val2 != null)
								{
									ModSettingsManager.EnsureContainerExists(gUID, name);
									ModSettingsManager.AddOption(val2, gUID, name);
								}
							}
						}
					}
				}
				LoadIcon(value);
				SetDescription(value);
			}
		}

		private static bool CheckDependency(PluginInfo info)
		{
			if (info.Metadata.GUID == "local.option.generator")
			{
				return true;
			}
			foreach (BepInDependency dependency in info.Dependencies)
			{
				if (dependency.DependencyGUID == "com.rune580.riskofoptions")
				{
					return false;
				}
			}
			return true;
		}

		private static IEnumerable<ConfigFile> ScanForConfig(BaseUnityPlugin instance)
		{
			HashSet<ConfigFile> hashSet = new HashSet<ConfigFile> { instance.Config };
			Type type = ((object)instance).GetType();
			BindingFlags bindingAttr = BindingFlags.Instance | BindingFlags.Static | BindingFlags.Public | BindingFlags.NonPublic;
			FieldInfo[] fields = type.GetFields(bindingAttr);
			foreach (FieldInfo fieldInfo in fields)
			{
				if (typeof(ConfigEntryBase).IsAssignableFrom(fieldInfo.FieldType))
				{
					object? value = fieldInfo.GetValue(instance);
					object? obj = ((value is ConfigEntryBase) ? value : null);
					hashSet.Add((obj != null) ? ((ConfigEntryBase)obj).ConfigFile : null);
				}
				else if (typeof(ConfigFile).IsAssignableFrom(fieldInfo.FieldType))
				{
					object? value2 = fieldInfo.GetValue(instance);
					hashSet.Add((ConfigFile)((value2 is ConfigFile) ? value2 : null));
				}
			}
			PropertyInfo[] properties = type.GetProperties(bindingAttr);
			foreach (PropertyInfo propertyInfo in properties)
			{
				if (typeof(ConfigEntryBase).IsAssignableFrom(propertyInfo.PropertyType))
				{
					object? value3 = propertyInfo.GetValue(instance);
					object? obj2 = ((value3 is ConfigEntryBase) ? value3 : null);
					hashSet.Add((obj2 != null) ? ((ConfigEntryBase)obj2).ConfigFile : null);
				}
				else if (typeof(ConfigFile).IsAssignableFrom(propertyInfo.PropertyType))
				{
					object? value4 = propertyInfo.GetValue(instance);
					hashSet.Add((ConfigFile)((value4 is ConfigFile) ? value4 : null));
				}
			}
			hashSet.Remove(null);
			return hashSet;
		}

		private static bool HasEntry(string identifier, ConfigEntryBase entry)
		{
			try
			{
				Category val = ModSettingsManager.OptionCollection[identifier][entry.Definition.Section];
				for (int i = 0; i < val.OptionCount; i++)
				{
					if (entry == val[i].ConfigEntry)
					{
						return true;
					}
				}
			}
			catch (KeyNotFoundException)
			{
			}
			return false;
		}

		private static BaseOption CreateOption(ConfigEntryBase entry)
		{
			AcceptableValueBase acceptableValues = entry.Description.AcceptableValues;
			Type type = ((object)acceptableValues)?.GetType();
			Type typeFromHandle = typeof(AcceptableValueList<>);
			bool? flag = type?.IsGenericType;
			if (flag.HasValue && flag.GetValueOrDefault() && type.GetGenericTypeDefinition() == typeFromHandle)
			{
				Array source = typeFromHandle.MakeGenericType(acceptableValues.ValueType).GetProperty("AcceptableValues").GetMethod.Invoke(acceptableValues, null) as Array;
				return (BaseOption)(object)new ListOption(entry, source.Cast<object>().ToArray());
			}
			Type type2;
			if (!(acceptableValues is AcceptableValueRange<sbyte>))
			{
				if (!(acceptableValues is AcceptableValueRange<byte>))
				{
					if (!(acceptableValues is AcceptableValueRange<short>))
					{
						if (!(acceptableValues is AcceptableValueRange<ushort>))
						{
							if (!(acceptableValues is AcceptableValueRange<int>))
							{
								if (!(acceptableValues is AcceptableValueRange<uint>))
								{
									if (!(acceptableValues is AcceptableValueRange<long>))
									{
										if (!(acceptableValues is AcceptableValueRange<ulong>))
										{
											if (!(acceptableValues is AcceptableValueRange<float>))
											{
												if (!(acceptableValues is AcceptableValueRange<double>))
												{
													if (acceptableValues is AcceptableValueRange<decimal>)
													{
														type2 = typeof(DecimalSliderOption);
													}
													else
													{
														Type type3 = ((entry is ConfigEntry<sbyte>) ? typeof(SByteOption) : ((entry is ConfigEntry<byte>) ? typeof(ByteOption) : ((entry is ConfigEntry<short>) ? typeof(Int16Option) : ((entry is ConfigEntry<ushort>) ? typeof(UInt16Option) : ((entry is ConfigEntry<int>) ? typeof(Int32Option) : ((entry is ConfigEntry<uint>) ? typeof(UInt32Option) : ((entry is ConfigEntry<long>) ? typeof(Int64Option) : ((entry is ConfigEntry<ulong>) ? typeof(UInt64Option) : ((entry is ConfigEntry<float>) ? typeof(SingleOption) : ((entry is ConfigEntry<double>) ? typeof(DoubleOption) : ((entry is ConfigEntry<decimal>) ? typeof(DecimalOption) : ((entry is ConfigEntry<bool>) ? typeof(BooleanOption) : ((entry is ConfigEntry<string>) ? typeof(StringOption) : ((entry is ConfigEntry<Color>) ? typeof(ColorOption) : ((!(entry is ConfigEntry<KeyboardShortcut>)) ? (entry.SettingType.IsEnum ? typeof(ChoiceOption) : null) : typeof(KeyBindOption))))))))))))))));
														type2 = type3;
													}
												}
												else
												{
													type2 = typeof(DoubleSliderOption);
												}
											}
											else
											{
												type2 = typeof(SingleSliderOption);
											}
										}
										else
										{
											type2 = typeof(UInt64SliderOption);
										}
									}
									else
									{
										type2 = typeof(Int64SliderOption);
									}
								}
								else
								{
									type2 = typeof(UInt32SliderOption);
								}
							}
							else
							{
								type2 = typeof(Int32SliderOption);
							}
						}
						else
						{
							type2 = typeof(UInt16SliderOption);
						}
					}
					else
					{
						type2 = typeof(Int16SliderOption);
					}
				}
				else
				{
					type2 = typeof(ByteSliderOption);
				}
			}
			else
			{
				type2 = typeof(SByteSliderOption);
			}
			type = type2;
			if ((object)type == null)
			{
				Console.WriteLine("No option for type " + ((object)entry).GetType());
				return null;
			}
			object? obj = Activator.CreateInstance(type, entry);
			return (BaseOption)((obj is BaseOption) ? obj : null);
		}

		private static void LoadIcon(PluginInfo info)
		{
			//IL_004f: Unknown result type (might be due to invalid IL or missing references)
			//IL_0055: Expected O, but got Unknown
			//IL_009c: Unknown result type (might be due to invalid IL or missing references)
			//IL_00a1: Unknown result type (might be due to invalid IL or missing references)
			if (!TryGetOption(info.Metadata.GUID, out var option) || (Object)(object)option.icon != (Object)null || (Object)(object)option.iconPrefab != (Object)null || !FindPath(info, "icon.png", out var path))
			{
				return;
			}
			Texture2D val = new Texture2D(256, 256, (TextureFormat)5, 3, false);
			try
			{
				if (!ImageConversion.LoadImage(val, File.ReadAllBytes(path)))
				{
					throw new Exception();
				}
			}
			catch
			{
				Console.WriteLine("Unable to load '" + path + "'\n");
				return;
			}
			ModSettingsManager.SetModIcon(Sprite.Create(val, new Rect(0f, 0f, (float)((Texture)val).width, (float)((Texture)val).height), Vector2.zero), option.ModGuid, option.ModName);
		}

		private static void SetDescription(PluginInfo info)
		{
			if (TryGetOption(info.Metadata.GUID, out var option) && Language.IsTokenInvalid(option.DescriptionToken) && FindPath(info, "manifest.json", out var path))
			{
				string text = "description";
				try
				{
					text = JSONNode.op_Implicit(JSON.Parse(File.ReadAllText(path))[text]);
				}
				catch
				{
					Console.WriteLine("Unable to load '" + path + "'\n");
					return;
				}
				ModSettingsManager.SetModDescription(text, option.ModGuid, option.ModName);
			}
		}

		private static bool TryGetOption(string identifier, out OptionCollection option)
		{
			if (ModSettingsManager.OptionCollection.ContainsModGuid(identifier))
			{
				option = ModSettingsManager.OptionCollection[identifier];
				return true;
			}
			option = null;
			return false;
		}

		private static void RemoveOption(string identifier)
		{
			if (!ModSettingsManager.OptionCollection.ContainsModGuid(identifier))
			{
				return;
			}
			KeyValuePair<string, string>[] array = ModSettingsManager.OptionCollection._identifierModGuidMap.ToArray();
			ModSettingsManager.OptionCollection._optionCollections.Remove(identifier);
			KeyValuePair<string, string>[] array2 = array;
			for (int i = 0; i < array2.Length; i++)
			{
				KeyValuePair<string, string> keyValuePair = array2[i];
				if (identifier == keyValuePair.Value)
				{
					ModSettingsManager.OptionCollection._identifierModGuidMap.Remove(keyValuePair.Key);
				}
			}
		}

		private static bool FindPath(PluginInfo info, string filename, out string path)
		{
			string directoryName = Path.GetDirectoryName(info.Location);
			path = Path.Combine(directoryName, filename);
			if (!File.Exists(path))
			{
				path = Path.Combine(Directory.GetParent(directoryName).FullName, filename);
			}
			return File.Exists(path);
		}

		[HarmonyPatch(typeof(ModOptionPanelController), "LoadOptionListFromCategory")]
		[HarmonyTranspiler]
		private static IEnumerable<CodeInstruction> Transpile(IEnumerable<CodeInstruction> IL)
		{
			foreach (CodeInstruction instruction in IL)
			{
				if (instruction.opcode == OpCodes.Isinst)
				{
					yield return new CodeInstruction(OpCodes.Dup, (object)null);
					yield return instruction;
					yield return Transpilers.EmitDelegate<Func<object, object, object>>((Func<object, object, object>)delegate(object obj, object result)
					{
						if (result != null)
						{
							return result;
						}
						return CheckType(obj, instruction.operand as Type) ? obj : null;
					});
				}
				else
				{
					yield return instruction;
				}
			}
		}

		private static bool CheckType(object obj, Type type)
		{
			if (type == typeof(IntFieldOption))
			{
				return obj is SByteOption || obj is ByteOption || obj is Int16Option || obj is UInt16Option || obj is Int32Option || obj is UInt32Option || obj is Int64Option || obj is UInt64Option;
			}
			if (type == typeof(IntSliderOption))
			{
				return obj is SByteSliderOption || obj is ByteSliderOption || obj is Int16SliderOption || obj is UInt16SliderOption || obj is Int32SliderOption || obj is UInt32SliderOption || obj is Int64SliderOption || obj is UInt64SliderOption;
			}
			if (type == typeof(FloatFieldOption))
			{
				return obj is SingleOption || obj is DoubleOption || obj is DecimalOption;
			}
			if (type == typeof(SliderOption))
			{
				return obj is SingleSliderOption || obj is DoubleSliderOption || obj is DecimalSliderOption;
			}
			if (type == typeof(ChoiceOption))
			{
				return obj is ListOption;
			}
			return false;
		}
	}
	internal class SByteOption : Option<sbyte>
	{
		private class Control : Field
		{
			protected Control()
			{
				((ModSettingsNumericField<sbyte>)this).min = sbyte.MinValue;
				((ModSettingsNumericField<sbyte>)this).max = sbyte.MaxValue;
			}
		}

		public SByteOption(ConfigEntry<sbyte> entry)
			: base(entry)
		{
		}

		public override GameObject CreateOptionGameObject(GameObject prefab, Transform parent)
		{
			Control field;
			return CreateOptionGameObject<Control>(prefab, parent, out field);
		}
	}
	internal class SByteSliderOption : Option<sbyte>
	{
		private class Control : Slider
		{
		}

		public SByteSliderOption(ConfigEntry<sbyte> entry)
			: base(entry)
		{
		}

		public override GameObject CreateOptionGameObject(GameObject prefab, Transform parent)
		{
			Control field;
			return CreateOptionGameObject<Control>(prefab, parent, out field);
		}
	}
	internal class ByteOption : Option<byte>
	{
		private class Control : Field
		{
			protected Control()
			{
				((ModSettingsNumericField<byte>)this).min = 0;
				((ModSettingsNumericField<byte>)this).max = byte.MaxValue;
			}
		}

		public ByteOption(ConfigEntry<byte> entry)
			: base(entry)
		{
		}

		public override GameObject CreateOptionGameObject(GameObject prefab, Transform parent)
		{
			Control field;
			return CreateOptionGameObject<Control>(prefab, parent, out field);
		}
	}
	internal class ByteSliderOption : Option<byte>
	{
		private class Control : Slider
		{
		}

		public ByteSliderOption(ConfigEntry<byte> entry)
			: base(entry)
		{
		}

		public override GameObject CreateOptionGameObject(GameObject prefab, Transform parent)
		{
			Control field;
			return CreateOptionGameObject<Control>(prefab, parent, out field);
		}
	}
	internal class Int16Option : Option<short>
	{
		private class Control : Field
		{
			protected Control()
			{
				((ModSettingsNumericField<short>)this).min = short.MinValue;
				((ModSettingsNumericField<short>)this).max = short.MaxValue;
			}
		}

		public Int16Option(ConfigEntry<short> entry)
			: base(entry)
		{
		}

		public override GameObject CreateOptionGameObject(GameObject prefab, Transform parent)
		{
			Control field;
			return CreateOptionGameObject<Control>(prefab, parent, out field);
		}
	}
	internal class Int16SliderOption : Option<short>
	{
		private class Control : Slider
		{
		}

		public Int16SliderOption(ConfigEntry<short> entry)
			: base(entry)
		{
		}

		public override GameObject CreateOptionGameObject(GameObject prefab, Transform parent)
		{
			Control field;
			return CreateOptionGameObject<Control>(prefab, parent, out field);
		}
	}
	internal class UInt16Option : Option<ushort>
	{
		private class Control : Field
		{
			protected Control()
			{
				((ModSettingsNumericField<ushort>)this).min = 0;
				((ModSettingsNumericField<ushort>)this).max = ushort.MaxValue;
			}
		}

		public UInt16Option(ConfigEntry<ushort> entry)
			: base(entry)
		{
		}

		public override GameObject CreateOptionGameObject(GameObject prefab, Transform parent)
		{
			Control field;
			return CreateOptionGameObject<Control>(prefab, parent, out field);
		}
	}
	internal class UInt16SliderOption : Option<ushort>
	{
		private class Control : Slider
		{
		}

		public UInt16SliderOption(ConfigEntry<ushort> entry)
			: base(entry)
		{
		}

		public override GameObject CreateOptionGameObject(GameObject prefab, Transform parent)
		{
			Control field;
			return CreateOptionGameObject<Control>(prefab, parent, out field);
		}
	}
	internal class Int32Option : IntFieldOption
	{
		public Int32Option(ConfigEntry<int> entry)
			: base(entry)
		{
		}
	}
	internal class Int32SliderOption : IntSliderOption
	{
		public Int32SliderOption(ConfigEntry<int> entry)
			: base(entry, Initialize(entry))
		{
		}

		private static IntSliderConfig Initialize(ConfigEntry<int> entry)
		{
			//IL_0000: Unknown result type (might be due to invalid IL or missing references)
			//IL_0005: Unknown result type (might be due to invalid IL or missing references)
			//IL_0010: Unknown result type (might be due to invalid IL or missing references)
			//IL_001c: Expected O, but got Unknown
			IntSliderConfig val = new IntSliderConfig
			{
				min = int.MinValue,
				max = int.MaxValue
			};
			if (((ConfigEntryBase)entry).Description.AcceptableValues is AcceptableValueRange<int> val2)
			{
				val.min = val2.MinValue;
				val.max = val2.MaxValue;
			}
			return val;
		}
	}
	internal class UInt32Option : Option<uint>
	{
		private class Control : Field
		{
			protected Control()
			{
				((ModSettingsNumericField<uint>)this).min = 0u;
				((ModSettingsNumericField<uint>)this).max = uint.MaxValue;
			}
		}

		public UInt32Option(ConfigEntry<uint> entry)
			: base(entry)
		{
		}

		public override GameObject CreateOptionGameObject(GameObject prefab, Transform parent)
		{
			Control field;
			return CreateOptionGameObject<Control>(prefab, parent, out field);
		}
	}
	internal class UInt32SliderOption : Option<uint>
	{
		private class Control : Slider
		{
		}

		public UInt32SliderOption(ConfigEntry<uint> entry)
			: base(entry)
		{
		}

		public override GameObject CreateOptionGameObject(GameObject prefab, Transform parent)
		{
			Control field;
			return CreateOptionGameObject<Control>(prefab, parent, out field);
		}
	}
	internal class Int64Option : Option<long>
	{
		private class Control : Field
		{
			protected Control()
			{
				((ModSettingsNumericField<long>)this).min = long.MinValue;
				((ModSettingsNumericField<long>)this).max = long.MaxValue;
			}
		}

		public Int64Option(ConfigEntry<long> entry)
			: base(entry)
		{
		}

		public override GameObject CreateOptionGameObject(GameObject prefab, Transform parent)
		{
			Control field;
			return CreateOptionGameObject<Control>(prefab, parent, out field);
		}
	}
	internal class Int64SliderOption : Option<long>
	{
		private class Control : Slider
		{
		}

		public Int64SliderOption(ConfigEntry<long> entry)
			: base(entry)
		{
		}

		public override GameObject CreateOptionGameObject(GameObject prefab, Transform parent)
		{
			Control field;
			return CreateOptionGameObject<Control>(prefab, parent, out field);
		}
	}
	internal class UInt64Option : Option<ulong>
	{
		private class Control : Field
		{
			protected Control()
			{
				((ModSettingsNumericField<ulong>)this).min = 0uL;
				((ModSettingsNumericField<ulong>)this).max = ulong.MaxValue;
			}
		}

		public UInt64Option(ConfigEntry<ulong> entry)
			: base(entry)
		{
		}

		public override GameObject CreateOptionGameObject(GameObject prefab, Transform parent)
		{
			Control field;
			return CreateOptionGameObject<Control>(prefab, parent, out field);
		}
	}
	internal class UInt64SliderOption : Option<ulong>
	{
		private class Control : Slider
		{
		}

		public UInt64SliderOption(ConfigEntry<ulong> entry)
			: base(entry)
		{
		}

		public override GameObject CreateOptionGameObject(GameObject prefab, Transform parent)
		{
			Control field;
			return CreateOptionGameObject<Control>(prefab, parent, out field);
		}
	}
	internal class SingleOption : FloatFieldOption
	{
		public SingleOption(ConfigEntry<float> entry)
			: base(entry)
		{
		}
	}
	internal class SingleSliderOption : SliderOption
	{
		public SingleSliderOption(ConfigEntry<float> entry)
			: base(entry, Initialize(entry))
		{
		}

		public static SliderConfig Initialize(ConfigEntry<float> entry)
		{
			//IL_0000: Unknown result type (might be due to invalid IL or missing references)
			//IL_0005: Unknown result type (might be due to invalid IL or missing references)
			//IL_0010: Unknown result type (might be due to invalid IL or missing references)
			//IL_001c: Expected O, but got Unknown
			SliderConfig val = new SliderConfig
			{
				min = float.MinValue,
				max = float.MaxValue
			};
			if (((ConfigEntryBase)entry).Description.AcceptableValues is AcceptableValueRange<float> val2)
			{
				val.min = val2.MinValue;
				val.max = val2.MaxValue;
			}
			float min = val.min;
			bool flag = ((min == -50f || min == 0f || min == 50f) ? true : false);
			bool flag2 = flag;
			if (flag2)
			{
				float max = val.max;
				bool flag3 = ((max == 50f || max == 100f || max == 150f || max == 200f) ? true : false);
				flag2 = flag3;
			}
			if (flag2)
			{
				val.formatString = "{0:0.0}%";
			}
			else
			{
				val.formatString = "{0:0.00}";
			}
			return val;
		}
	}
	internal class DoubleOption : Option<double>
	{
		private class Control : Field
		{
			protected Control()
			{
				((ModSettingsNumericField<double>)this).formatString = "{0:0.00}";
				((ModSettingsNumericField<double>)this).min = -3.4028234663852886E+38;
				((ModSettingsNumericField<double>)this).max = 3.4028234663852886E+38;
			}
		}

		public DoubleOption(ConfigEntry<double> entry)
			: base(entry)
		{
		}

		public override GameObject CreateOptionGameObject(GameObject prefab, Transform parent)
		{
			Control field;
			return CreateOptionGameObject<Control>(prefab, parent, out field);
		}
	}
	internal class DoubleSliderOption : Option<double>
	{
		private class Control : Slider
		{
		}

		public DoubleSliderOption(ConfigEntry<double> entry)
			: base(entry)
		{
		}

		public override GameObject CreateOptionGameObject(GameObject prefab, Transform parent)
		{
			Control field;
			GameObject result = CreateOptionGameObject<Control>(prefab, parent, out field);
			double min = ((ModSettingsNumericField<double>)field).min;
			bool flag = ((min == -50.0 || min == 0.0 || min == 50.0) ? true : false);
			bool flag2 = flag;
			if (flag2)
			{
				double max = ((ModSettingsNumericField<double>)field).max;
				bool flag3 = ((max == 50.0 || max == 100.0 || max == 150.0 || max == 200.0) ? true : false);
				flag2 = flag3;
			}
			if (flag2)
			{
				((ModSettingsNumericField<double>)field).formatString = "{0:0.0}%";
				return result;
			}
			((ModSettingsNumericField<double>)field).formatString = "{0:0.00}";
			return result;
		}
	}
	internal class DecimalOption : Option<decimal>
	{
		private class Control : Field
		{
			protected Control()
			{
				((ModSettingsNumericField<decimal>)this).formatString = "{0:0.00}";
				((ModSettingsNumericField<decimal>)this).min = decimal.MinValue;
				((ModSettingsNumericField<decimal>)this).max = decimal.MaxValue;
			}
		}

		public DecimalOption(ConfigEntry<decimal> entry)
			: base(entry)
		{
		}

		public override GameObject CreateOptionGameObject(GameObject prefab, Transform parent)
		{
			Control field;
			return CreateOptionGameObject<Control>(prefab, parent, out field);
		}
	}
	internal class DecimalSliderOption : Option<decimal>
	{
		private class Control : Slider
		{
		}

		public DecimalSliderOption(ConfigEntry<decimal> entry)
			: base(entry)
		{
		}

		public override GameObject CreateOptionGameObject(GameObject prefab, Transform parent)
		{
			Control field;
			GameObject result = CreateOptionGameObject<Control>(prefab, parent, out field);
			decimal min = ((ModSettingsNumericField<decimal>)field).min;
			bool flag = ((min == -50m || min == 0m || min == 50m) ? true : false);
			bool flag2 = flag;
			bool flag3;
			if (flag2)
			{
				decimal max = ((ModSettingsNumericField<decimal>)field).max;
				if (max <= 100m)
				{
					if (max == 50m || max == 100m)
					{
						goto IL_00a7;
					}
				}
				else if (max == 150m || max == 200m)
				{
					goto IL_00a7;
				}
				flag3 = false;
				goto IL_00af;
			}
			goto IL_00b2;
			IL_00a7:
			flag3 = true;
			goto IL_00af;
			IL_00b2:
			if (flag2)
			{
				((ModSettingsNumericField<decimal>)field).formatString = "{0:0.0}%";
				return result;
			}
			((ModSettingsNumericField<decimal>)field).formatString = "{0:0.00}";
			return result;
			IL_00af:
			flag2 = flag3;
			goto IL_00b2;
		}
	}
	internal class BooleanOption : CheckBoxOption
	{
		public BooleanOption(ConfigEntry<bool> entry)
			: base(entry)
		{
		}
	}
	internal class StringOption : StringInputFieldOption
	{
		public StringOption(ConfigEntry<string> entry)
			: base(entry, Initialize())
		{
		}

		private static InputFieldConfig Initialize()
		{
			//IL_0000: Unknown result type (might be due to invalid IL or missing references)
			//IL_0005: Unknown result type (might be due to invalid IL or missing references)
			//IL_0007: Unknown result type (might be due to invalid IL or missing references)
			//IL_000c: Unknown result type (might be due to invalid IL or missing references)
			//IL_000e: Unknown result type (might be due to invalid IL or missing references)
			//IL_0013: Unknown result type (might be due to invalid IL or missing references)
			//IL_001b: Expected O, but got Unknown
			return new InputFieldConfig
			{
				submitOn = (SubmitEnum)6,
				lineType = (LineType)0,
				richText = false
			};
		}
	}
}