Fix potential NullReference in UpdateMouseInspect

README.md

@@ -25,7 +25,7 @@
 | BIE 6.X | ✅ [link](https://github.com/sinai-dev/UnityExplorer/releases/latest/download/UnityExplorer.BepInEx.Il2Cpp.zip) | ✅ [link](https://github.com/sinai-dev/UnityExplorer/releases/latest/download/UnityExplorer.BepInEx6.Mono.zip) |
 | BIE 5.X | ✖️ n/a | ✅ [link](https://github.com/sinai-dev/UnityExplorer/releases/latest/download/UnityExplorer.BepInEx5.Mono.zip) |
 
-1. Take the `UnityExplorer.BIE.[version].dll` file and put it in `BepInEx\plugins\`
+1. Take the `UnityExplorer.BIE.[version].dll` and the `UniverseLib.[version].dll` files and put them in `BepInEx\plugins\`
 
 <i>Note: BepInEx 6 is obtainable via [BepisBuilds](https://builds.bepis.io/projects/bepinex_be)</i>
 
@@ -35,7 +35,7 @@
 | ------- | ------ | ---- |
 | ML 0.4+ | ✅ [link](https://github.com/sinai-dev/UnityExplorer/releases/latest/download/UnityExplorer.MelonLoader.Il2Cpp.zip) | ✅ [link](https://github.com/sinai-dev/UnityExplorer/releases/latest/download/UnityExplorer.MelonLoader.Mono.zip) | 
 
-1. Take the `UnityExplorer.ML.[version].dll` file and put it in the `Mods\` folder created by MelonLoader.
+1. Take the `UnityExplorer.ML.[version].dll` and the `UniverseLib.[version].dll` files and put them in the `Mods\` folder created by MelonLoader.
 
 ## Standalone
 
@@ -139,7 +139,6 @@ If you fork the repository on GitHub you can build using the [dotnet workflow](h
 
 * [ManlyMarco](https://github.com/ManlyMarco) for [Runtime Unity Editor](https://github.com/ManlyMarco/RuntimeUnityEditor) \[[license](THIRDPARTY_LICENSES.md#runtimeunityeditor-license)\], the ScriptEvaluator from RUE's REPL console was used as the base for UnityExplorer's C# console.
 * [denikson](https://github.com/denikson) (aka Horse) for [mcs-unity](https://github.com/denikson/mcs-unity) \[no license\], used as the `Mono.CSharp` reference for the C# Console.
-* [HerpDerpenstine](https://github.com/HerpDerpinstine) for [MelonCoroutines](https://github.com/LavaGang/MelonLoader/blob/6cc958ec23b5e2e8453a73bc2e0d5aa353d4f0d1/MelonLoader.Support.Il2Cpp/MelonCoroutines.cs) \[[license](THIRDPARTY_LICENSES.md#melonloader-license)\], they were included for standalone IL2CPP coroutine support.
 
 ### Disclaimer
 

src/CSConsole/ConsoleController.cs

@@ -27,6 +27,7 @@ namespace UnityExplorer.CSConsole
 
         private static HashSet<string> usingDirectives;
         private static StringBuilder evaluatorOutput;
+        private static StringWriter evaluatorStringWriter;
 
         public static CSConsolePanel Panel => UIManager.GetPanel<CSConsolePanel>(UIManager.Panels.CSConsole);
         public static InputFieldRef Input => Panel.Input;
@@ -46,6 +47,7 @@ namespace UnityExplorer.CSConsole
             "System",
             "System.Linq",
             "System.Text",
+            "System.Collections",
             "System.Collections.Generic",
             "UnityEngine",
 #if CPP
@@ -130,6 +132,12 @@ namespace UnityExplorer.CSConsole
 
         #region Evaluating
 
+        private static void GenerateTextWriter()
+        {
+            evaluatorOutput = new StringBuilder();
+            evaluatorStringWriter = new StringWriter(evaluatorOutput);
+        }
+
         public static void ResetConsole() => ResetConsole(true);
 
         public static void ResetConsole(bool logSuccess = true)
@@ -140,8 +148,8 @@ namespace UnityExplorer.CSConsole
             if (Evaluator != null)
                 Evaluator.Dispose();
 
-            evaluatorOutput = new StringBuilder();
-            Evaluator = new ScriptEvaluator(new StringWriter(evaluatorOutput))
+            GenerateTextWriter();
+            Evaluator = new ScriptEvaluator(evaluatorStringWriter)
             {
                 InteractiveBaseClass = typeof(ScriptInteraction)
             };
@@ -176,6 +184,12 @@ namespace UnityExplorer.CSConsole
             if (SRENotSupported)
                 return;
 
+            if (evaluatorStringWriter == null || evaluatorOutput == null)
+            {
+                GenerateTextWriter();
+                Evaluator._textWriter = evaluatorStringWriter;
+            }
+
             try
             {
                 // Compile the code. If it returned a CompiledMethod, it is REPL.

src/CacheObject/CacheMember.cs

@@ -11,6 +11,7 @@ using UniverseLib.UI.Models;
 using UnityExplorer.UI;
 using UniverseLib;
 using UniverseLib.UI;
+using UnityExplorer.UI.Widgets;
 
 namespace UnityExplorer.CacheObject
 {
@@ -162,22 +163,22 @@ namespace UnityExplorer.CacheObject
 
         #region Cache Member Util
 
-        public static bool CanParseArgs(ParameterInfo[] parameters)
-        {
-            foreach (var param in parameters)
-            {
-                var pType = param.ParameterType;
-
-                if (pType.IsByRef && pType.HasElementType)
-                    pType = pType.GetElementType();
-
-                if (pType != null && ParseUtility.CanParse(pType))
-                    continue;
-                else
-                    return false;
-            }
-            return true;
-        }
+        //public static bool CanParseArgs(ParameterInfo[] parameters)
+        //{
+        //    foreach (var param in parameters)
+        //    {
+        //        var pType = param.ParameterType;
+        //
+        //        if (pType.IsByRef && pType.HasElementType)
+        //            pType = pType.GetElementType();
+        //
+        //        if (pType != null && ParseUtility.CanParse(pType))
+        //            continue;
+        //        else
+        //            return false;
+        //    }
+        //    return true;
+        //}
 
         public static List<CacheMember> GetCacheMembers(object inspectorTarget, Type _type, ReflectionInspector _inspector)
         {
@@ -250,11 +251,11 @@ namespace UnityExplorer.CacheObject
                                 && (mi.Name.StartsWith("get_") || mi.Name.StartsWith("set_")))
                                 return;
 
-                            var args = mi.GetParameters();
-                            if (!CanParseArgs(args))
-                                return;
+                            //var args = mi.GetParameters();
+                            //if (!CanParseArgs(args))
+                            //    return;
 
-                            sig += GetArgumentString(args);
+                            sig += GetArgumentString(mi.GetParameters());
                             if (cachedSigs.Contains(sig))
                                 return;
 
@@ -267,9 +268,9 @@ namespace UnityExplorer.CacheObject
                         {
                             var pi = member as PropertyInfo;
 
-                            var args = pi.GetIndexParameters();
-                            if (!CanParseArgs(args))
-                                return;
+                            //var args = pi.GetIndexParameters();
+                            //if (!CanParseArgs(args))
+                            //    return;
 
                             if (!pi.CanRead && pi.CanWrite)
                             {
@@ -280,7 +281,7 @@ namespace UnityExplorer.CacheObject
                                 return;
                             }
 
-                            sig += GetArgumentString(args);
+                            sig += GetArgumentString(pi.GetIndexParameters());
                             if (cachedSigs.Contains(sig))
                                 return;
 

src/CacheObject/CacheObjectBase.cs

@@ -220,10 +220,7 @@ namespace UnityExplorer.CacheObject
                 // string wants it trimmed to max 200 chars
                 case ValueState.String:
                     if (!LastValueWasNull)
-                    {
-                        string s = Value as string;
-                        return $"\"{ToStringUtility.PruneString(s, 200, 5)}\"";
-                    }
+                        return $"\"{ToStringUtility.PruneString(Value as string, 200, 5)}\"";
                     break;
 
                 // try to prefix the count of the collection for lists and dicts

src/CacheObject/IValues/InteractiveEnum.cs

@@ -7,6 +7,8 @@ using UnityEngine;
 using UnityEngine.UI;
 using UnityExplorer.CacheObject;
 using UnityExplorer.UI;
+using UnityExplorer.UI.Widgets.AutoComplete;
+using UniverseLib;
 using UniverseLib.UI;
 
 namespace UnityExplorer.CacheObject.IValues
@@ -20,10 +22,10 @@ namespace UnityExplorer.CacheObject.IValues
 
         public OrderedDictionary CurrentValues;
 
-        public CachedEnumValue ValueAtIdx(int idx) => (CachedEnumValue)CurrentValues[idx];
-        public CachedEnumValue ValueAtKey(object key) => (CachedEnumValue)CurrentValues[key];
+        private InputFieldRef inputField;
+        private ButtonRef enumHelperButton;
+        private EnumCompleter enumCompleter;
 
-        private Dropdown enumDropdown;
         private GameObject toggleHolder;
         private readonly List<Toggle> flagToggles = new List<Toggle>();
         private readonly List<Text> flagTexts = new List<Text>();
@@ -35,38 +37,68 @@ namespace UnityExplorer.CacheObject.IValues
 
             if (lastType != EnumType)
             {
-                CurrentValues = GetEnumValues(EnumType, out IsFlags);
+                CurrentValues = GetEnumValues(EnumType);
 
+                IsFlags = EnumType.GetCustomAttributes(typeof(FlagsAttribute), true) is object[] fa && fa.Any();
                 if (IsFlags)
                     SetupTogglesForEnumType();
                 else
-                    SetupDropdownForEnumType();
+                {
+                    inputField.Component.gameObject.SetActive(true);
+                    enumHelperButton.Component.gameObject.SetActive(true);
+                    toggleHolder.SetActive(false);
+                }
+
+                enumCompleter.EnumType = EnumType;
+                enumCompleter.CacheEnumValues();
 
                 lastType = EnumType;
             }
 
-            // setup ui for changes
-            if (IsFlags)
-                SetTogglesForValue(value);
+            if (!IsFlags)
+                inputField.Text = value.ToString();
             else
-                SetDropdownForValue(value);
+                SetTogglesForValue(value);
+
+            this.enumCompleter.chosenSuggestion = value.ToString();
+            AutoCompleteModal.Instance.ReleaseOwnership(this.enumCompleter);
+        }
+
+        private void SetTogglesForValue(object value)
+        {
+            try
+            {
+                var split = value.ToString().Split(',');
+                var set = new HashSet<string>();
+                foreach (var s in split)
+                    set.Add(s.Trim());
+
+                for (int i = 0; i < CurrentValues.Count; i++)
+                    flagToggles[i].isOn = set.Contains(ValueAtIdx(i).Name);
+            }
+            catch (Exception ex)
+            {
+                ExplorerCore.LogWarning("Exception setting flag toggles: " + ex);
+            }
         }
 
         // Setting value to owner
 
         private void OnApplyClicked()
-        {
-            if (IsFlags)
-                SetValueFromFlags();
-            else
-                SetValueFromDropdown();
-        }
-
-        private void SetValueFromDropdown()
         {
             try
             {
-                CurrentOwner.SetUserValue(ValueAtIdx(enumDropdown.value).ActualValue);
+                if (!IsFlags)
+                {
+                    if (ParseUtility.TryParse(this.inputField.Text, EnumType, out object value, out Exception ex))
+                        CurrentOwner.SetUserValue(value);
+                    else
+                        throw ex;
+                }
+                else
+                {
+                    SetValueFromFlags();
+                }
             }
             catch (Exception ex)
             {
@@ -93,59 +125,53 @@ namespace UnityExplorer.CacheObject.IValues
             }
         }
 
-        // setting UI state for value 
+        // UI Construction
 
-        private void SetDropdownForValue(object value)
+        private void EnumHelper_OnClick()
         {
-            if (CurrentValues.Contains(value))
-            {
-                var cached = ValueAtKey(value);
-                enumDropdown.value = cached.EnumIndex;
-                enumDropdown.RefreshShownValue();
-            }
-            else
-                ExplorerCore.LogWarning("CurrentValues does not contain key '" + value?.ToString() ?? "<null>" + "'");
+            enumCompleter.HelperButtonClicked();
         }
 
-        private void SetTogglesForValue(object value)
+        public override GameObject CreateContent(GameObject parent)
         {
-            try
-            {
-                var split = value.ToString().Split(',');
-                var set = new HashSet<string>();
-                foreach (var s in split)
-                    set.Add(s.Trim());
+            UIRoot = UIFactory.CreateVerticalGroup(parent, "InteractiveEnum", false, false, true, true, 3, new Vector4(4, 4, 4, 4),
+                new Color(0.06f, 0.06f, 0.06f));
+            UIFactory.SetLayoutElement(UIRoot, minHeight: 25, flexibleHeight: 9999, flexibleWidth: 9999);
 
-                for (int i = 0; i < CurrentValues.Count; i++)
-                    flagToggles[i].isOn = set.Contains(ValueAtIdx(i).Name);
-            }
-            catch (Exception ex)
-            {
-                ExplorerCore.LogWarning("Exception setting flag toggles: " + ex);
-            }
+            var hori = UIFactory.CreateUIObject("Hori", UIRoot);
+            UIFactory.SetLayoutElement(hori, minHeight: 25, flexibleWidth: 9999);
+            UIFactory.SetLayoutGroup<HorizontalLayoutGroup>(hori, false, false, true, true, 2);
+
+            var applyButton = UIFactory.CreateButton(hori, "ApplyButton", "Apply", new Color(0.2f, 0.27f, 0.2f));
+            UIFactory.SetLayoutElement(applyButton.Component.gameObject, minHeight: 25, minWidth: 100);
+            applyButton.OnClick += OnApplyClicked;
+
+            inputField = UIFactory.CreateInputField(hori, "InputField", "Enter name or underlying value...");
+            UIFactory.SetLayoutElement(inputField.UIRoot, minHeight: 25, flexibleHeight: 50, minWidth: 100, flexibleWidth: 1000);
+            inputField.Component.lineType = InputField.LineType.MultiLineNewline;
+            inputField.UIRoot.AddComponent<ContentSizeFitter>().verticalFit = ContentSizeFitter.FitMode.PreferredSize;
+
+            enumHelperButton = UIFactory.CreateButton(hori, "EnumHelper", "▼");
+            UIFactory.SetLayoutElement(enumHelperButton.Component.gameObject, minWidth: 25, minHeight: 25, flexibleWidth: 0, flexibleHeight: 0);
+            enumHelperButton.OnClick += EnumHelper_OnClick;
+
+            enumCompleter = new EnumCompleter(this.EnumType, this.inputField);
+
+            toggleHolder = UIFactory.CreateUIObject("ToggleHolder", UIRoot);
+            UIFactory.SetLayoutGroup<VerticalLayoutGroup>(toggleHolder, false, false, true, true, 4);
+            UIFactory.SetLayoutElement(toggleHolder, minHeight: 25, flexibleWidth: 9999, flexibleHeight: 9999);
+
+            return UIRoot;
         }
 
-        // Setting up the UI for the enum type when it changes or is first set
-
-        private void SetupDropdownForEnumType()
-        {
-            toggleHolder.SetActive(false);
-            enumDropdown.gameObject.SetActive(true);
-
-            // create dropdown entries
-            enumDropdown.options.Clear();
-
-            foreach (CachedEnumValue entry in CurrentValues.Values)
-                enumDropdown.options.Add(new Dropdown.OptionData(entry.Name));
-
-            enumDropdown.value = 0;
-            enumDropdown.RefreshShownValue();
-        }
+        public CachedEnumValue ValueAtIdx(int idx) => (CachedEnumValue)CurrentValues[idx];
+        public CachedEnumValue ValueAtKey(object key) => (CachedEnumValue)CurrentValues[key];
 
         private void SetupTogglesForEnumType()
         {
             toggleHolder.SetActive(true);
-            enumDropdown.gameObject.SetActive(false);
+            inputField.Component.gameObject.SetActive(false);
+            enumHelperButton.Component.gameObject.SetActive(false);
 
             // create / set / hide toggles
             for (int i = 0; i < CurrentValues.Count || i < flagToggles.Count; i++)
@@ -180,54 +206,13 @@ namespace UnityExplorer.CacheObject.IValues
             flagTexts.Add(toggleText);
         }
 
-        // UI Construction
-
-        public override GameObject CreateContent(GameObject parent)
-        {
-            UIRoot = UIFactory.CreateVerticalGroup(parent, "InteractiveEnum", false, false, true, true, 3, new Vector4(4, 4, 4, 4),
-                new Color(0.06f, 0.06f, 0.06f));
-            UIFactory.SetLayoutElement(UIRoot, minHeight: 25, flexibleHeight: 9999, flexibleWidth: 9999);
-
-            var hori = UIFactory.CreateUIObject("Hori", UIRoot);
-            UIFactory.SetLayoutElement(hori, minHeight: 25, flexibleWidth: 9999);
-            UIFactory.SetLayoutGroup<HorizontalLayoutGroup>(hori, false, false, true, true, 2);
-
-            var applyButton = UIFactory.CreateButton(hori, "ApplyButton", "Apply", new Color(0.2f, 0.27f, 0.2f));
-            UIFactory.SetLayoutElement(applyButton.Component.gameObject, minHeight: 25, minWidth: 100);
-            applyButton.OnClick += OnApplyClicked;
-
-            var dropdownObj = UIFactory.CreateDropdown(hori, out enumDropdown, "not set", 14, null);
-            UIFactory.SetLayoutElement(dropdownObj, minHeight: 25, flexibleWidth: 600);
-
-            toggleHolder = UIFactory.CreateUIObject("ToggleHolder", UIRoot);
-            UIFactory.SetLayoutGroup<VerticalLayoutGroup>(toggleHolder, false, false, true, true, 4);
-            UIFactory.SetLayoutElement(toggleHolder, minHeight: 25, flexibleWidth: 9999, flexibleHeight: 9999);
-
-            return UIRoot;
-        }
-
-
         #region Enum cache 
 
-        public struct CachedEnumValue
-        {
-            public CachedEnumValue(object value, int index, string name)
-            {
-                EnumIndex = index;
-                Name = name;
-                ActualValue = value;
-            }
-
-            public readonly object ActualValue;
-            public int EnumIndex;
-            public readonly string Name;
-        }
-
         internal static readonly Dictionary<string, OrderedDictionary> enumCache = new Dictionary<string, OrderedDictionary>();
 
-        internal static OrderedDictionary GetEnumValues(Type enumType, out bool isFlags)
+        internal static OrderedDictionary GetEnumValues(Type enumType)
         {
-            isFlags = enumType.GetCustomAttributes(typeof(FlagsAttribute), true) is object[] fa && fa.Any();
+            //isFlags = enumType.GetCustomAttributes(typeof(FlagsAttribute), true) is object[] fa && fa.Any();
 
             if (!enumCache.ContainsKey(enumType.AssemblyQualifiedName))
             {
@@ -254,4 +239,18 @@ namespace UnityExplorer.CacheObject.IValues
 
         #endregion
     }
+
+    public struct CachedEnumValue
+    {
+        public CachedEnumValue(object value, int index, string name)
+        {
+            EnumIndex = index;
+            Name = name;
+            ActualValue = value;
+        }
+
+        public readonly object ActualValue;
+        public int EnumIndex;
+        public readonly string Name;
+    }
 }

src/CacheObject/Views/EvaluateWidget.cs

@@ -1,289 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Reflection;
-using System.Text;
-using UnityEngine;
-using UnityEngine.UI;
-using UnityExplorer.UI;
-using UniverseLib.UI.Models;
-using UnityExplorer.UI.Widgets.AutoComplete;
-using UniverseLib.UI;
-using UniverseLib;
-
-namespace UnityExplorer.CacheObject.Views
-{
-    public class EvaluateWidget : IPooledObject
-    {
-        public CacheMember Owner { get; set; }
-
-        public GameObject UIRoot { get; set; }
-        public float DefaultHeight => -1f;
-
-        private ParameterInfo[] arguments;
-        private string[] argumentInput;
-
-        private GameObject argHolder;
-        private readonly List<GameObject> argRows = new List<GameObject>();
-        private readonly List<Text> argLabels = new List<Text>();
-
-        private Type[] genericArguments;
-        private string[] genericInput;
-
-        private GameObject genericArgHolder;
-        private readonly List<GameObject> genericArgRows = new List<GameObject>();
-        private readonly List<Text> genericArgLabels = new List<Text>();
-        private readonly List<TypeCompleter> genericAutocompleters = new List<TypeCompleter>();
-
-        //private readonly List<InputFieldRef> inputFields = new List<InputFieldRef>();
-        private readonly List<InputFieldRef> argInputFields = new List<InputFieldRef>();
-        private readonly List<InputFieldRef> genericInputFields = new List<InputFieldRef>();
-
-        public void OnBorrowedFromPool(CacheMember owner)
-        {
-            this.Owner = owner;
-
-            arguments = owner.Arguments;
-            argumentInput = new string[arguments.Length];
-
-            genericArguments = owner.GenericArguments;
-            genericInput = new string[genericArguments.Length];
-
-            SetArgRows();
-
-            this.UIRoot.SetActive(true);
-        }
-
-        public void OnReturnToPool()
-        {
-            foreach (var input in argInputFields)
-                input.Text = "";
-            foreach (var input in genericInputFields)
-                input.Text = "";
-
-            this.Owner = null;
-        }
-
-        public Type[] TryParseGenericArguments()
-        {
-            Type[] outArgs = new Type[genericArguments.Length];
-
-            for (int i = 0; i < genericArguments.Length; i++)
-            {
-                outArgs[i] = ReflectionUtility.GetTypeByName(genericInput[i])
-                    ?? throw new Exception($"Could not find any type by name '{genericInput[i]}'!");
-            }
-
-            return outArgs;
-        }
-
-        public object[] TryParseArguments()
-        {
-            object[] outArgs = new object[arguments.Length];
-
-            for (int i = 0; i < arguments.Length; i++)
-            {
-                var arg = arguments[i];
-                var input = argumentInput[i];
-
-                var type = arg.ParameterType;
-                if (type.IsByRef)
-                    type = type.GetElementType();
-
-                if (type == typeof(string))
-                {
-                    outArgs[i] = input;
-                    continue;
-                }
-
-                if (string.IsNullOrEmpty(input))
-                {
-                    if (arg.IsOptional)
-                        outArgs[i] = arg.DefaultValue;
-                    else
-                        outArgs[i] = null;
-                    continue;
-                }
-
-                if (!ParseUtility.TryParse(input, type, out outArgs[i], out Exception ex))
-                {
-                    outArgs[i] = null;
-                    ExplorerCore.LogWarning($"Cannot parse argument '{arg.Name}' ({arg.ParameterType.Name})" +
-                        $"{(ex == null ? "" : $", {ex.GetType().Name}: {ex.Message}")}");
-                }
-            }
-
-            return outArgs;
-        }
-
-        private void SetArgRows()
-        {
-            if (genericArguments.Any())
-            {
-                genericArgHolder.SetActive(true);
-                SetGenericRows();
-            }
-            else
-                genericArgHolder.SetActive(false);
-
-            if (arguments.Any())
-            {
-                argHolder.SetActive(true);
-                SetNormalArgRows();
-            }
-            else
-                argHolder.SetActive(false);
-        }
-
-        private void SetGenericRows()
-        {
-            for (int i = 0; i < genericArguments.Length || i < genericArgRows.Count; i++)
-            {
-                if (i >= genericArguments.Length)
-                {
-                    if (i >= genericArgRows.Count)
-                        break;
-                    else
-                        // exceeded actual args, but still iterating so there must be views left, disable them
-                        genericArgRows[i].SetActive(false);
-                    continue;
-                }
-
-                var arg = genericArguments[i];
-
-                if (i >= genericArgRows.Count)
-                    AddArgRow(i, true);
-
-                genericArgRows[i].SetActive(true);
-
-                var autoCompleter = genericAutocompleters[i];
-                autoCompleter.BaseType = arg;
-                autoCompleter.CacheTypes();
-
-                var constraints = arg.GetGenericParameterConstraints();
-                autoCompleter.GenericConstraints = constraints;
-
-                var sb = new StringBuilder($"<color={SignatureHighlighter.CONST}>{arg.Name}</color>");
-
-                for (int j = 0; j < constraints.Length; j++)
-                {
-                    if (j == 0) sb.Append(' ').Append('(');
-                    else sb.Append(',').Append(' ');
-
-                    sb.Append(SignatureHighlighter.Parse(constraints[j], false));
-
-                    if (j + 1 == constraints.Length)
-                        sb.Append(')');
-                }
-
-                genericArgLabels[i].text = sb.ToString();
-            }
-        }
-
-        private void SetNormalArgRows()
-        {
-            for (int i = 0; i < arguments.Length || i < argRows.Count; i++)
-            {
-                if (i >= arguments.Length)
-                {
-                    if (i >= argRows.Count)
-                        break;
-                    else
-                        // exceeded actual args, but still iterating so there must be views left, disable them
-                        argRows[i].SetActive(false);
-                    continue;
-                }
-
-                var arg = arguments[i];
-
-
-                if (i >= argRows.Count)
-                    AddArgRow(i, false);
-
-                argRows[i].SetActive(true);
-                argLabels[i].text = $"{SignatureHighlighter.Parse(arg.ParameterType, false)} <color={SignatureHighlighter.LOCAL_ARG}>{arg.Name}</color>";
-                if (arg.ParameterType == typeof(string))
-                    argInputFields[i].PlaceholderText.text = "";
-                else
-                {
-                    var elemType = arg.ParameterType;
-                    if (elemType.IsByRef)
-                        elemType = elemType.GetElementType();
-                    argInputFields[i].PlaceholderText.text = $"eg. {ParseUtility.GetExampleInput(elemType)}";
-                }
-            }
-        }
-
-        private void AddArgRow(int index, bool generic)
-        {
-            if (!generic)
-                AddArgRow(index, argHolder, argRows, argLabels, argumentInput, false);
-            else
-                AddArgRow(index, genericArgHolder, genericArgRows, genericArgLabels, genericInput, true);
-        }
-
-        private void AddArgRow(int index, GameObject parent, List<GameObject> objectList, List<Text> labelList, string[] inputArray, bool generic)
-        {
-            var horiGroup = UIFactory.CreateUIObject("ArgRow_" + index, parent);
-            UIFactory.SetLayoutElement(horiGroup, minHeight: 25, flexibleHeight: 50, minWidth: 50, flexibleWidth: 9999);
-            UIFactory.SetLayoutGroup<HorizontalLayoutGroup>(horiGroup, false, false, true, true, 5);
-            horiGroup.AddComponent<ContentSizeFitter>().verticalFit = ContentSizeFitter.FitMode.PreferredSize;
-            objectList.Add(horiGroup);
-
-            var label = UIFactory.CreateLabel(horiGroup, "ArgLabel", "not set", TextAnchor.MiddleLeft);
-            UIFactory.SetLayoutElement(label.gameObject, minWidth: 40, flexibleWidth: 90, minHeight: 25, flexibleHeight: 50);
-            labelList.Add(label);
-            label.horizontalOverflow = HorizontalWrapMode.Wrap;
-
-            var inputField = UIFactory.CreateInputField(horiGroup, "InputField", "...");
-            UIFactory.SetLayoutElement(inputField.UIRoot, minHeight: 25, flexibleHeight: 50, minWidth: 100, flexibleWidth: 1000);
-            inputField.Component.lineType = InputField.LineType.MultiLineNewline;
-            inputField.UIRoot.AddComponent<ContentSizeFitter>().verticalFit = ContentSizeFitter.FitMode.PreferredSize;
-            inputField.OnValueChanged += (string val) => { inputArray[index] = val; };
-
-            if (!generic)
-                argInputFields.Add(inputField);
-            else
-                genericInputFields.Add(inputField);
-
-            if (generic)
-                genericAutocompleters.Add(new TypeCompleter(null, inputField));
-        }
-
-        public GameObject CreateContent(GameObject parent)
-        {
-            UIRoot = UIFactory.CreateVerticalGroup(parent, "EvaluateWidget", false, false, true, true, 3, new Vector4(2, 2, 2, 2),
-                new Color(0.15f, 0.15f, 0.15f));
-            UIFactory.SetLayoutElement(UIRoot, minWidth: 50, flexibleWidth: 9999, minHeight: 50, flexibleHeight: 800);
-            //UIRoot.AddComponent<ContentSizeFitter>().verticalFit = ContentSizeFitter.FitMode.PreferredSize;
-
-            // generic args
-            this.genericArgHolder = UIFactory.CreateUIObject("GenericHolder", UIRoot);
-            UIFactory.SetLayoutElement(genericArgHolder, flexibleWidth: 1000);
-            var genericsTitle = UIFactory.CreateLabel(genericArgHolder, "GenericsTitle", "Generic Arguments", TextAnchor.MiddleLeft);
-            UIFactory.SetLayoutElement(genericsTitle.gameObject, minHeight: 25, flexibleWidth: 1000);
-            UIFactory.SetLayoutGroup<VerticalLayoutGroup>(genericArgHolder, false, false, true, true, 3);
-            UIFactory.SetLayoutElement(genericArgHolder, minHeight: 25, flexibleHeight: 750, minWidth: 50, flexibleWidth: 9999);
-            //genericArgHolder.AddComponent<ContentSizeFitter>().verticalFit = ContentSizeFitter.FitMode.PreferredSize;
-
-            // args
-            this.argHolder = UIFactory.CreateUIObject("ArgHolder", UIRoot);
-            UIFactory.SetLayoutElement(argHolder, flexibleWidth: 1000);
-            var argsTitle = UIFactory.CreateLabel(argHolder, "ArgsTitle", "Arguments", TextAnchor.MiddleLeft);
-            UIFactory.SetLayoutElement(argsTitle.gameObject, minHeight: 25, flexibleWidth: 1000);
-            UIFactory.SetLayoutGroup<VerticalLayoutGroup>(argHolder, false, false, true, true, 3);
-            UIFactory.SetLayoutElement(argHolder, minHeight: 25, flexibleHeight: 750, minWidth: 50, flexibleWidth: 9999);
-            //argHolder.AddComponent<ContentSizeFitter>().verticalFit = ContentSizeFitter.FitMode.PreferredSize;
-
-            // evaluate button
-            var evalButton = UIFactory.CreateButton(UIRoot, "EvaluateButton", "Evaluate", new Color(0.2f, 0.2f, 0.2f));
-            UIFactory.SetLayoutElement(evalButton.Component.gameObject, minHeight: 25, minWidth: 150, flexibleWidth: 0);
-            evalButton.OnClick += () =>
-            {
-                Owner.EvaluateAndSetCell();
-            };
-
-            return UIRoot;
-        }
-    }
-}

src/Core/Tests/TestClass.cs

@@ -14,7 +14,7 @@ using UnhollowerBaseLib;
 
 namespace UnityExplorer.Tests
 {
-    public static class TestClass
+    public class TestClass
     {
         static TestClass()
         {
@@ -36,6 +36,8 @@ namespace UnityExplorer.Tests
         public const int ConstantInt5 = 5;
 
         // Testing other InteractiveValues
+        public static BindingFlags EnumTest;
+        public static CameraClearFlags EnumTest2;
         public static Color Color = Color.magenta;
         public static Color32 Color32 = Color.red;
         public static string ALongString = new string('#', 10000);
@@ -52,6 +54,12 @@ namespace UnityExplorer.Tests
             }
         }
 
+        public int this[int index]
+        {
+            get => UnityEngine.Random.Range(0, int.MaxValue);
+            set => ExplorerCore.Log(index);
+        }
+
         // Test methods
 
         private static object GetRandomObject()
@@ -78,9 +86,19 @@ namespace UnityExplorer.Tests
             ExplorerCore.Log($"Test3 {typeof(T).FullName}");
         }
 
-        public static void TestArgumentParse(string s, int i, Color color, CameraClearFlags flags, Vector3 vector, Quaternion quaternion)
+        public static void TestArgumentParse(string _string, 
+                                             int integer, 
+                                             Color color, 
+                                             CameraClearFlags flags, 
+                                             Vector3 vector, 
+                                             Quaternion quaternion, 
+                                             object obj,
+                                             Type type,
+                                             GameObject go)
         {
-            ExplorerCore.Log($"{s}, {i}, {color.ToString()}, {flags}, {vector.ToString()}, {quaternion.ToString()}");
+            ExplorerCore.Log($"_string: {_string}, integer: {integer}, color: {color.ToString()}, flags: {flags}, " +
+                $"vector: {vector.ToString()}, quaternion: {quaternion.ToString()}, obj: {obj?.ToString() ?? "null"}," +
+                $"type: {type?.FullName ?? "null"}, go: {go?.ToString() ?? "null"}");
         }
 
         private static void Init_Mono()

src/ExplorerCore.cs

@@ -16,7 +16,7 @@ namespace UnityExplorer
     public static class ExplorerCore
     {
         public const string NAME = "UnityExplorer";
-        public const string VERSION = "4.4.0";
+        public const string VERSION = "4.4.4";
         public const string AUTHOR = "Sinai";
         public const string GUID = "com.sinai.unityexplorer";
 
@@ -45,7 +45,7 @@ namespace UnityExplorer
             RuntimeHelper.Init();
             ExplorerBehaviour.Setup();
 
-            UniverseLib.Universe.Init(ConfigManager.Startup_Delay_Time.Value, LateInit, Log, new UniverseLib.Config.UUConfig
+            UniverseLib.Universe.Init(ConfigManager.Startup_Delay_Time.Value, LateInit, Log, new()
             {
                 Disable_EventSystem_Override = ConfigManager.Disable_EventSystem_Override.Value,
                 Force_Unlock_Mouse = ConfigManager.Force_Unlock_Mouse.Value,

src/Inspectors/GameObjectWidgets/ComponentCell.cs

@@ -34,7 +34,8 @@ namespace UnityExplorer.Inspectors
             var root = base.CreateContent(parent);
 
             // Add mask to button so text doesnt overlap on Close button
-            this.Button.Component.gameObject.AddComponent<Mask>().showMaskGraphic = true;
+            //this.Button.Component.gameObject.AddComponent<Mask>().showMaskGraphic = true;
+            this.Button.ButtonText.horizontalOverflow = HorizontalWrapMode.Wrap;
 
             // Behaviour toggle
 

src/Inspectors/InspectorManager.cs

@@ -23,6 +23,8 @@ namespace UnityExplorer
 
         public static float PanelWidth;
 
+        public static event Action OnInspectedTabsChanged;
+
         public static void Inspect(object obj, CacheObjectBase sourceCache = null)
         {
             if (obj.IsNullOrDestroyed())
@@ -111,6 +113,8 @@ namespace UnityExplorer
 
             inspector.OnBorrowedFromPool(target);
             SetInspectorActive(inspector);
+
+            OnInspectedTabsChanged?.Invoke();
         }
 
         internal static void ReleaseInspector<T>(T inspector) where T : InspectorBase
@@ -144,6 +148,8 @@ namespace UnityExplorer
                     UIManager.SetPanelActive(UIManager.Panels.Inspector, false);
                 }
             }
+
+            OnInspectedTabsChanged?.Invoke();
         }
 
         internal static void Update()

src/Inspectors/MouseInspectors/WorldInspector.cs

@@ -35,6 +35,15 @@ namespace UnityExplorer.Inspectors.MouseInspectors
 
         public override void UpdateMouseInspect(Vector2 mousePos)
         {
+            if (!MainCamera)
+                MainCamera = Camera.main;
+            if (!MainCamera)
+            {
+                ExplorerCore.LogWarning("No Main Camera was found, unable to inspect world!");
+                InspectUnderMouse.Instance.StopInspect();
+                return;
+            }
+
             var ray = MainCamera.ScreenPointToRay(mousePos);
             Physics.Raycast(ray, out RaycastHit hit, 1000f);
 

src/ObjectExplorer/SceneExplorer.cs

@@ -14,6 +14,7 @@ using UnityExplorer.UI.Panels;
 using UnityExplorer.UI.Widgets;
 using UniverseLib.UI;
 using UniverseLib;
+using System.Collections;
 
 namespace UnityExplorer.ObjectExplorer
 {
@@ -210,12 +211,13 @@ namespace UnityExplorer.ObjectExplorer
             UIFactory.SetLayoutElement(filterRow, minHeight: 25, flexibleHeight: 0);
 
             //Filter input field
-            var inputField = UIFactory.CreateInputField(filterRow, "FilterInput", "Search...");
+            var inputField = UIFactory.CreateInputField(filterRow, "FilterInput", "Search and press enter...");
             inputField.Component.targetGraphic.color = new Color(0.2f, 0.2f, 0.2f);
             RuntimeProvider.Instance.SetColorBlock(inputField.Component, new Color(0.4f, 0.4f, 0.4f), new Color(0.2f, 0.2f, 0.2f),
                 new Color(0.08f, 0.08f, 0.08f));
             UIFactory.SetLayoutElement(inputField.UIRoot, minHeight: 25);
-            inputField.OnValueChanged += OnFilterInput;
+            //inputField.OnValueChanged += OnFilterInput;
+            inputField.Component.GetOnEndEdit().AddListener(OnFilterInput);
 
             // refresh row
 
@@ -253,6 +255,21 @@ namespace UnityExplorer.ObjectExplorer
             // Scene Loader
 
             ConstructSceneLoader();
+
+            RuntimeProvider.Instance.StartCoroutine(TempFixCoro());
+        }
+
+        // To "fix" a strange FPS drop issue with MelonLoader.
+        private IEnumerator TempFixCoro()
+        {
+            float start = Time.realtimeSinceStartup;
+
+            while (Time.realtimeSinceStartup - start < 2.5f)
+                yield return null;
+
+            // Select "HideAndDontSave" and then go back to first scene.
+            this.sceneDropdown.value = sceneDropdown.options.Count - 1;
+            this.sceneDropdown.value = 0;
         }
 
         private const string DEFAULT_LOAD_TEXT = "[Select a scene]";

src/ObjectExplorer/SceneHandler.cs

@@ -133,10 +133,11 @@ namespace UnityExplorer.ObjectExplorer
                 LoadedScenes.Add(scene);
             }
 
-            bool anyChange = confirmedCount != LoadedScenes.Count;
-
             LoadedScenes.Add(DontDestroyScene);
             LoadedScenes.Add(default);
+
+            bool anyChange = confirmedCount != LoadedScenes.Count;
+
             previousLoadedScenes = new HashSet<Scene>(LoadedScenes);
 
             // Default to first scene if none selected or previous selection no longer exists.

src/UI/Widgets/AutoComplete/AutoCompleteModal.cs

@@ -164,9 +164,7 @@ namespace UnityExplorer.UI.Widgets.AutoComplete
                 if (!CurrentHandler.InputField.UIRoot.activeInHierarchy)
                     ReleaseOwnership(CurrentHandler);
                 else
-                {
                     UpdatePosition();
-                }
             }
         }
 
@@ -228,9 +226,9 @@ namespace UnityExplorer.UI.Widgets.AutoComplete
         private int lastCaretPosition;
         private Vector3 lastInputPosition;
 
-        private void UpdatePosition()
+        internal void UpdatePosition()
         {
-            if (CurrentHandler == null || !CurrentHandler.InputField.Component.isFocused)
+            if (CurrentHandler == null)
                 return;
 
             var input = CurrentHandler.InputField;
@@ -255,9 +253,10 @@ namespace UnityExplorer.UI.Widgets.AutoComplete
             }
             else
             {
-                var textGen = input.Component.textComponent.cachedTextGenerator;
-                var pos = input.UIRoot.transform.TransformPoint(textGen.characters[0].cursorPos);
-                uiRoot.transform.position = new Vector3(pos.x + 10, pos.y - 20, 0);
+                uiRoot.transform.position = input.Rect.position + new Vector3(-(input.Rect.rect.width / 2) + 10, -20, 0);
+                //var textGen = input.Component.textComponent.cachedTextGenerator;
+                //var pos = input.UIRoot.transform.TransformPoint(textGen.characters[0].cursorPos);
+                //uiRoot.transform.position = new Vector3(pos.x + 10, pos.y - 20, 0);
             }
 
             this.Dragger.OnEndResize();

src/UI/Widgets/AutoComplete/EnumCompleter.cs

@@ -0,0 +1,160 @@
+using System;
+using System.Collections.Generic;
+using System.Collections.Specialized;
+using UnityExplorer.CacheObject.IValues;
+using UniverseLib;
+using UniverseLib.UI;
+
+namespace UnityExplorer.UI.Widgets.AutoComplete
+{
+    public class EnumCompleter : ISuggestionProvider
+    {
+        public bool Enabled
+        {
+            get => _enabled;
+            set
+            {
+                _enabled = value;
+                if (!_enabled)
+                    AutoCompleteModal.Instance.ReleaseOwnership(this);
+            }
+        }
+        private bool _enabled = true;
+
+        public event Action<Suggestion> SuggestionClicked;
+
+        public Type EnumType { get; set; }
+
+        public InputFieldRef InputField { get; }
+        public bool AnchorToCaretPosition => false;
+
+        private readonly List<Suggestion> suggestions = new List<Suggestion>();
+        private readonly HashSet<string> suggestedValues = new HashSet<string>();
+
+        private OrderedDictionary enumValues;
+
+        internal string chosenSuggestion;
+
+        bool ISuggestionProvider.AllowNavigation => false;
+
+        public EnumCompleter(Type enumType, InputFieldRef inputField)
+        {
+            EnumType = enumType;
+            InputField = inputField;
+
+            inputField.OnValueChanged += OnInputFieldChanged;
+
+            if (EnumType != null)
+                CacheEnumValues();
+        }
+
+        public void CacheEnumValues()
+        {
+            enumValues = InteractiveEnum.GetEnumValues(EnumType);
+        }
+
+        private string GetLastSplitInput(string fullInput)
+        {
+            string ret = fullInput;
+            
+            int lastSplit = fullInput.LastIndexOf(',');
+            if (lastSplit >= 0)
+            {
+                lastSplit++;
+                if (lastSplit == fullInput.Length)
+                    ret = "";
+                else
+                    ret = fullInput.Substring(lastSplit);
+            }
+
+            return ret;
+        }
+
+        public void OnSuggestionClicked(Suggestion suggestion)
+        {
+            chosenSuggestion = suggestion.UnderlyingValue;
+
+            string lastInput = GetLastSplitInput(InputField.Text);
+
+            if (lastInput != suggestion.UnderlyingValue)
+            {
+                string valueToSet = InputField.Text;
+
+                if (valueToSet.Length > 0)
+                    valueToSet = valueToSet.Substring(0, InputField.Text.Length - lastInput.Length);
+
+                valueToSet += suggestion.UnderlyingValue;
+
+                InputField.Text = valueToSet;
+
+                //InputField.Text += suggestion.UnderlyingValue.Substring(lastInput.Length);
+            }
+
+            SuggestionClicked?.Invoke(suggestion);
+
+            suggestions.Clear();
+            AutoCompleteModal.Instance.SetSuggestions(suggestions);
+        }
+
+        public void HelperButtonClicked()
+        {
+            GetSuggestions("");
+            AutoCompleteModal.Instance.TakeOwnership(this);
+            AutoCompleteModal.Instance.SetSuggestions(suggestions);
+        }
+
+        private void OnInputFieldChanged(string value)
+        {
+            if (!Enabled)
+                return;
+
+            if (string.IsNullOrEmpty(value) || GetLastSplitInput(value) == chosenSuggestion)
+            {
+                chosenSuggestion = null;
+                AutoCompleteModal.Instance.ReleaseOwnership(this);
+            }
+            else
+            {
+                GetSuggestions(value);
+
+                AutoCompleteModal.Instance.TakeOwnership(this);
+                AutoCompleteModal.Instance.SetSuggestions(suggestions);
+            }
+        }
+
+        private void GetSuggestions(string value)
+        {
+            suggestions.Clear();
+            suggestedValues.Clear();
+
+            if (EnumType == null)
+            {
+                ExplorerCore.LogWarning("Autocompleter Base enum type is null!");
+                return;
+            }
+
+            value = GetLastSplitInput(value);
+
+            for (int i = 0; i < this.enumValues.Count; i++)
+            {
+                var enumValue = (CachedEnumValue)enumValues[i];
+                if (enumValue.Name.ContainsIgnoreCase(value))
+                    AddSuggestion(enumValue.Name);
+            }
+        }
+
+        internal static readonly Dictionary<string, string> sharedValueToLabel = new Dictionary<string, string>(4096);
+
+        void AddSuggestion(string value)
+        {
+            if (suggestedValues.Contains(value))
+                return;
+            suggestedValues.Add(value);
+
+            if (!sharedValueToLabel.ContainsKey(value))
+                sharedValueToLabel.Add(value, $"<color={SignatureHighlighter.CONST}>{value}</color>");
+
+            suggestions.Add(new Suggestion(sharedValueToLabel[value], value));
+        }
+    }
+}

src/UI/Widgets/AutoComplete/Suggestion.cs

@@ -12,8 +12,6 @@ namespace UnityExplorer.UI.Widgets.AutoComplete
         public readonly string DisplayText;
         public readonly string UnderlyingValue;
 
-        public string Combined => DisplayText + UnderlyingValue;
-
         public Suggestion(string displayText, string underlyingValue)
         {
             DisplayText = displayText;

src/UI/Widgets/AutoComplete/TypeCompleter.cs

@@ -9,12 +9,24 @@ namespace UnityExplorer.UI.Widgets.AutoComplete
     {
         internal static readonly Dictionary<string, string> sharedTypeToLabel = new Dictionary<string, string>(4096);
 
+        public bool Enabled
+        {
+            get => _enabled;
+            set
+            {
+                _enabled = value;
+                if (!_enabled)
+                    AutoCompleteModal.Instance.ReleaseOwnership(this);
+            }
+        }
+        private bool _enabled = true;
+
         public event Action<Suggestion> SuggestionClicked;
 
         public Type BaseType { get; set; }
         public Type[] GenericConstraints { get; set; }
-        private bool allowAbstract;
-        private bool allowEnum;
+        private readonly bool allowAbstract;
+        private readonly bool allowEnum;
 
         public InputFieldRef InputField { get; }
         public bool AnchorToCaretPosition => false;
@@ -61,6 +73,9 @@ namespace UnityExplorer.UI.Widgets.AutoComplete
 
         private void OnInputFieldChanged(string value)
         {
+            if (!Enabled)
+                return;
+
             if (string.IsNullOrEmpty(value) || value == chosenSuggestion)
             {
                 chosenSuggestion = null;

src/UI/Widgets/EvaluateWidget/BaseArgumentHandler.cs

@@ -0,0 +1,51 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using UnityEngine;
+using UnityEngine.UI;
+using UnityExplorer.UI.Widgets.AutoComplete;
+using UniverseLib.UI;
+using UniverseLib.UI.Models;
+
+namespace UnityExplorer.UI.Widgets
+{
+    public abstract class BaseArgumentHandler : IPooledObject
+    {
+        protected EvaluateWidget evaluator;
+
+        internal Text argNameLabel;
+        internal InputFieldRef inputField;
+        internal TypeCompleter typeCompleter;
+
+        // IPooledObject
+        public float DefaultHeight => 25f;
+        public GameObject UIRoot { get; set; }
+
+        public abstract void CreateSpecialContent();
+
+        public GameObject CreateContent(GameObject parent)
+        {
+            UIRoot = UIFactory.CreateUIObject("ArgRow", parent);
+            UIFactory.SetLayoutElement(UIRoot, minHeight: 25, flexibleHeight: 50, minWidth: 50, flexibleWidth: 9999);
+            UIFactory.SetLayoutGroup<HorizontalLayoutGroup>(UIRoot, false, false, true, true, 5);
+            UIRoot.AddComponent<ContentSizeFitter>().verticalFit = ContentSizeFitter.FitMode.PreferredSize;
+
+            argNameLabel = UIFactory.CreateLabel(UIRoot, "ArgLabel", "not set", TextAnchor.MiddleLeft);
+            UIFactory.SetLayoutElement(argNameLabel.gameObject, minWidth: 40, flexibleWidth: 90, minHeight: 25, flexibleHeight: 50);
+            argNameLabel.horizontalOverflow = HorizontalWrapMode.Wrap;
+
+            inputField = UIFactory.CreateInputField(UIRoot, "InputField", "...");
+            UIFactory.SetLayoutElement(inputField.UIRoot, minHeight: 25, flexibleHeight: 50, minWidth: 100, flexibleWidth: 1000);
+            inputField.Component.lineType = InputField.LineType.MultiLineNewline;
+            inputField.UIRoot.AddComponent<ContentSizeFitter>().verticalFit = ContentSizeFitter.FitMode.PreferredSize;
+
+            typeCompleter = new TypeCompleter(typeof(object), this.inputField);
+            typeCompleter.Enabled = false;
+
+            CreateSpecialContent();
+
+            return UIRoot;
+        }
+    }
+}

src/UI/Widgets/EvaluateWidget/EvaluateWidget.cs

@@ -0,0 +1,176 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Reflection;
+using System.Text;
+using UnityEngine;
+using UnityEngine.UI;
+using UnityExplorer.UI;
+using UniverseLib.UI.Models;
+using UnityExplorer.UI.Widgets.AutoComplete;
+using UniverseLib.UI;
+using UniverseLib;
+using UnityExplorer.CacheObject;
+
+namespace UnityExplorer.UI.Widgets
+{
+    public class EvaluateWidget : IPooledObject
+    {
+        public CacheMember Owner { get; set; }
+
+        public GameObject UIRoot { get; set; }
+        public float DefaultHeight => -1f;
+
+        private ParameterInfo[] parameters;
+        internal GameObject parametersHolder;
+        private ParameterHandler[] paramHandlers;
+
+        private Type[] genericArguments;
+        internal GameObject genericArgumentsHolder;
+        private GenericArgumentHandler[] genericHandlers;
+
+        public void OnBorrowedFromPool(CacheMember owner)
+        {
+            this.Owner = owner;
+
+            parameters = owner.Arguments;
+            paramHandlers = new ParameterHandler[parameters.Length];
+
+            genericArguments = owner.GenericArguments;
+            genericHandlers = new GenericArgumentHandler[genericArguments.Length];
+
+            SetArgRows();
+
+            this.UIRoot.SetActive(true);
+
+            InspectorManager.OnInspectedTabsChanged += InspectorManager_OnInspectedTabsChanged;
+        }
+
+        public void OnReturnToPool()
+        {
+            foreach (var widget in paramHandlers)
+            {
+                widget.OnReturned();
+                Pool<ParameterHandler>.Return(widget);
+            }
+            paramHandlers = null;
+
+            foreach (var widget in genericHandlers)
+            {
+                widget.OnReturned();
+                Pool<GenericArgumentHandler>.Return(widget);
+            }
+            genericHandlers = null;
+
+            this.Owner = null;
+
+            InspectorManager.OnInspectedTabsChanged -= InspectorManager_OnInspectedTabsChanged;
+        }
+
+        private void InspectorManager_OnInspectedTabsChanged()
+        {
+            foreach (var handler in this.paramHandlers)
+                handler.PopulateDropdown();
+        }
+
+        public Type[] TryParseGenericArguments()
+        {
+            Type[] outArgs = new Type[genericArguments.Length];
+
+            for (int i = 0; i < genericArguments.Length; i++)
+                outArgs[i] = genericHandlers[i].Evaluate();
+
+            return outArgs;
+        }
+
+        public object[] TryParseArguments()
+        {
+            object[] outArgs = new object[parameters.Length];
+
+            for (int i = 0; i < parameters.Length; i++)
+                outArgs[i] = paramHandlers[i].Evaluate();
+
+            return outArgs;
+        }
+
+        private void SetArgRows()
+        {
+            if (genericArguments.Any())
+            {
+                genericArgumentsHolder.SetActive(true);
+                SetGenericRows();
+            }
+            else
+                genericArgumentsHolder.SetActive(false);
+
+            if (parameters.Any())
+            {
+                parametersHolder.SetActive(true);
+                SetNormalArgRows();
+            }
+            else
+                parametersHolder.SetActive(false);
+        }
+
+        private void SetGenericRows()
+        {
+            for (int i = 0; i < genericArguments.Length; i++)
+            {
+                var type = genericArguments[i];
+
+                var holder = genericHandlers[i] = Pool<GenericArgumentHandler>.Borrow();
+                holder.UIRoot.transform.SetParent(this.genericArgumentsHolder.transform, false);
+                holder.OnBorrowed(this, type);
+            }
+        }
+
+        private void SetNormalArgRows()
+        {
+            for (int i = 0; i < parameters.Length; i++)
+            {
+                var param = parameters[i];
+
+                var holder = paramHandlers[i] = Pool<ParameterHandler>.Borrow();
+                holder.UIRoot.transform.SetParent(this.parametersHolder.transform, false);
+                holder.OnBorrowed(this, param);
+            }
+        }
+
+
+        public GameObject CreateContent(GameObject parent)
+        {
+            UIRoot = UIFactory.CreateVerticalGroup(parent, "EvaluateWidget", false, false, true, true, 3, new Vector4(2, 2, 2, 2),
+                new Color(0.15f, 0.15f, 0.15f));
+            UIFactory.SetLayoutElement(UIRoot, minWidth: 50, flexibleWidth: 9999, minHeight: 50, flexibleHeight: 800);
+            //UIRoot.AddComponent<ContentSizeFitter>().verticalFit = ContentSizeFitter.FitMode.PreferredSize;
+
+            // generic args
+            this.genericArgumentsHolder = UIFactory.CreateUIObject("GenericHolder", UIRoot);
+            UIFactory.SetLayoutElement(genericArgumentsHolder, flexibleWidth: 1000);
+            var genericsTitle = UIFactory.CreateLabel(genericArgumentsHolder, "GenericsTitle", "Generic Arguments", TextAnchor.MiddleLeft);
+            UIFactory.SetLayoutElement(genericsTitle.gameObject, minHeight: 25, flexibleWidth: 1000);
+            UIFactory.SetLayoutGroup<VerticalLayoutGroup>(genericArgumentsHolder, false, false, true, true, 3);
+            UIFactory.SetLayoutElement(genericArgumentsHolder, minHeight: 25, flexibleHeight: 750, minWidth: 50, flexibleWidth: 9999);
+            //genericArgHolder.AddComponent<ContentSizeFitter>().verticalFit = ContentSizeFitter.FitMode.PreferredSize;
+
+            // args
+            this.parametersHolder = UIFactory.CreateUIObject("ArgHolder", UIRoot);
+            UIFactory.SetLayoutElement(parametersHolder, flexibleWidth: 1000);
+            var argsTitle = UIFactory.CreateLabel(parametersHolder, "ArgsTitle", "Arguments", TextAnchor.MiddleLeft);
+            UIFactory.SetLayoutElement(argsTitle.gameObject, minHeight: 25, flexibleWidth: 1000);
+            UIFactory.SetLayoutGroup<VerticalLayoutGroup>(parametersHolder, false, false, true, true, 3);
+            UIFactory.SetLayoutElement(parametersHolder, minHeight: 25, flexibleHeight: 750, minWidth: 50, flexibleWidth: 9999);
+            //argHolder.AddComponent<ContentSizeFitter>().verticalFit = ContentSizeFitter.FitMode.PreferredSize;
+
+            // evaluate button
+            var evalButton = UIFactory.CreateButton(UIRoot, "EvaluateButton", "Evaluate", new Color(0.2f, 0.2f, 0.2f));
+            UIFactory.SetLayoutElement(evalButton.Component.gameObject, minHeight: 25, minWidth: 150, flexibleWidth: 0);
+            evalButton.OnClick += () =>
+            {
+                Owner.EvaluateAndSetCell();
+            };
+
+            return UIRoot;
+        }
+    }
+}

src/UI/Widgets/EvaluateWidget/GenericArgumentHandler.cs

@@ -0,0 +1,61 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using UniverseLib;
+
+namespace UnityExplorer.UI.Widgets
+{
+    public class GenericArgumentHandler : BaseArgumentHandler
+    {
+        private Type genericType;
+
+        public void OnBorrowed(EvaluateWidget evaluator, Type genericConstraint)
+        {
+            this.evaluator = evaluator;
+            this.genericType = genericConstraint;
+
+            typeCompleter.Enabled = true;
+            typeCompleter.BaseType = genericType;
+            typeCompleter.CacheTypes();
+
+            var constraints = genericType.GetGenericParameterConstraints();
+            typeCompleter.GenericConstraints = constraints;
+
+            var sb = new StringBuilder($"<color={SignatureHighlighter.CONST}>{genericType.Name}</color>");
+
+            for (int j = 0; j < constraints.Length; j++)
+            {
+                if (j == 0) sb.Append(' ').Append('(');
+                else sb.Append(',').Append(' ');
+
+                sb.Append(SignatureHighlighter.Parse(constraints[j], false));
+
+                if (j + 1 == constraints.Length)
+                    sb.Append(')');
+            }
+
+            argNameLabel.text = sb.ToString();
+        }
+
+        public void OnReturned()
+        {
+            this.evaluator = null;
+            this.genericType = null;
+
+            this.typeCompleter.Enabled = false;
+
+            this.inputField.Text = "";
+        }
+
+        public Type Evaluate()
+        {
+            return ReflectionUtility.GetTypeByName(this.inputField.Text)
+                    ?? throw new Exception($"Could not find any type by name '{this.inputField.Text}'!");
+        }
+
+        public override void CreateSpecialContent()
+        {
+        }
+    }
+}

src/UI/Widgets/EvaluateWidget/ParameterHandler.cs

@@ -0,0 +1,189 @@
+using System;
+using System.Collections.Generic;
+using System.Collections.Specialized;
+using System.Reflection;
+using UnityEngine.UI;
+using UnityExplorer.CacheObject.IValues;
+using UnityExplorer.UI.Widgets.AutoComplete;
+using UniverseLib;
+using UniverseLib.UI;
+
+namespace UnityExplorer.UI.Widgets
+{
+    public class ParameterHandler : BaseArgumentHandler
+    {
+        private ParameterInfo paramInfo;
+        private Type paramType;
+
+        internal Dropdown dropdown;
+        private bool usingDropdown;
+        internal EnumCompleter enumCompleter;
+        private ButtonRef enumHelperButton;
+
+        public void OnBorrowed(EvaluateWidget evaluator, ParameterInfo paramInfo)
+        {
+            this.evaluator = evaluator;
+            this.paramInfo = paramInfo;
+
+            this.paramType = paramInfo.ParameterType;
+            if (paramType.IsByRef)
+                paramType = paramType.GetElementType();
+
+            this.argNameLabel.text = 
+                $"{SignatureHighlighter.Parse(paramType, false)} <color={SignatureHighlighter.LOCAL_ARG}>{paramInfo.Name}</color>";
+
+            if (ParseUtility.CanParse(paramType) || typeof(Type).IsAssignableFrom(paramType))
+            {
+                this.inputField.Component.gameObject.SetActive(true);
+                this.dropdown.gameObject.SetActive(false);
+                this.typeCompleter.Enabled = typeof(Type).IsAssignableFrom(paramType);
+                this.enumCompleter.Enabled = paramType.IsEnum;
+                this.enumHelperButton.Component.gameObject.SetActive(paramType.IsEnum);
+
+                if (!typeCompleter.Enabled)
+                {
+                    if (paramType == typeof(string))
+                        inputField.PlaceholderText.text = "...";
+                    else
+                        inputField.PlaceholderText.text = $"eg. {ParseUtility.GetExampleInput(paramType)}";
+                }
+                else
+                {
+                    inputField.PlaceholderText.text = "Enter a Type name...";
+                    this.typeCompleter.BaseType = typeof(object);
+                    this.typeCompleter.CacheTypes();
+                }
+
+                if (enumCompleter.Enabled)
+                {
+                    enumCompleter.EnumType = paramType;
+                    enumCompleter.CacheEnumValues();
+                }
+            }
+            else
+            {
+                // non-parsable, and not a Type
+                this.inputField.Component.gameObject.SetActive(false);
+                this.dropdown.gameObject.SetActive(true);
+                this.typeCompleter.Enabled = false;
+                this.enumCompleter.Enabled = false;
+                this.enumHelperButton.Component.gameObject.SetActive(false);
+
+                usingDropdown = true;
+                PopulateDropdown();
+
+                InspectorManager.OnInspectedTabsChanged += PopulateDropdown;
+            }
+        }
+
+        public void OnReturned()
+        {
+            this.evaluator = null;
+            this.paramInfo = null;
+
+            usingDropdown = false;
+
+            this.enumCompleter.Enabled = false;
+            this.typeCompleter.Enabled = false;
+
+            this.inputField.Text = "";
+
+            InspectorManager.OnInspectedTabsChanged -= PopulateDropdown;
+        }
+
+        public object Evaluate()
+        {
+            if (!usingDropdown)
+            {
+                var input = this.inputField.Text;
+
+                if (typeof(Type).IsAssignableFrom(paramType))
+                    return ReflectionUtility.GetTypeByName(input);
+
+                if (paramType == typeof(string))
+                    return input;
+
+                if (string.IsNullOrEmpty(input))
+                {
+                    if (paramInfo.IsOptional)
+                        return paramInfo.DefaultValue;
+                    else
+                        return null;
+                }
+
+                if (!ParseUtility.TryParse(input, paramType, out object parsed, out Exception ex))
+                {
+                    ExplorerCore.LogWarning($"Cannot parse argument '{paramInfo.Name}' ({paramInfo.ParameterType.Name})" +
+                        $"{(ex == null ? "" : $", {ex.GetType().Name}: {ex.Message}")}");
+                    return null;
+                }
+                else
+                    return parsed;
+            }
+            else
+            {
+                if (dropdown.value == 0)
+                    return null;
+                else
+                    return dropdownUnderlyingValues[dropdown.value];
+            }
+        }
+
+        private object[] dropdownUnderlyingValues;
+
+        internal void PopulateDropdown()
+        {
+            if (!usingDropdown)
+                return;
+
+            dropdown.options.Clear();
+            var underlyingValues = new List<object>();
+
+            dropdown.options.Add(new Dropdown.OptionData("null"));
+            underlyingValues.Add(null);
+
+            var argType = paramType;
+
+            int tabIndex = 0;
+            foreach (var tab in InspectorManager.Inspectors)
+            {
+                tabIndex++;
+
+                if (argType.IsAssignableFrom(tab.Target.GetActualType()))
+                {
+                    dropdown.options.Add(new Dropdown.OptionData($"Tab {tabIndex}: {tab.Tab.TabText.text}"));
+                    underlyingValues.Add(tab.Target);
+                }
+            }
+
+            dropdownUnderlyingValues = underlyingValues.ToArray();
+        }
+
+        private void EnumHelper_OnClick()
+        {
+            enumCompleter.HelperButtonClicked();
+        }
+
+        public override void CreateSpecialContent()
+        {
+            enumHelperButton = UIFactory.CreateButton(UIRoot, "EnumHelper", "▼");
+            UIFactory.SetLayoutElement(enumHelperButton.Component.gameObject, minWidth: 25, minHeight: 25, flexibleWidth: 0, flexibleHeight: 0);
+            enumHelperButton.OnClick += EnumHelper_OnClick;
+
+            var dropdownObj = UIFactory.CreateDropdown(UIRoot, out dropdown, "Select argument...", 14, (int val) =>
+            {
+                //ArgDropdownChanged(val);
+            });
+            UIFactory.SetLayoutElement(dropdownObj, minHeight: 25, flexibleHeight: 50, minWidth: 100, flexibleWidth: 1000);
+            dropdownObj.AddComponent<ContentSizeFitter>().verticalFit = ContentSizeFitter.FitMode.PreferredSize;
+
+            enumCompleter = new EnumCompleter(paramType, this.inputField);
+            enumCompleter.Enabled = false;
+        }
+
+        //private void ArgDropdownChanged(int value)
+        //{
+        //    // not needed
+        //}
+    }
+}

src/UnityExplorer.csproj

@@ -6,6 +6,7 @@
     <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
     <ProjectGuid>{B21DBDE3-5D6F-4726-93AB-CC3CC68BAE7D}</ProjectGuid>
     <OutputType>Library</OutputType>
+	<LangVersion>9.0</LangVersion>
     <AppDesignerFolder>Properties</AppDesignerFolder>
     <FileAlignment>512</FileAlignment>
     <Deterministic>true</Deterministic>
@@ -255,7 +256,8 @@
     <Compile Include="CacheObject\Views\CacheListEntryCell.cs" />
     <Compile Include="CacheObject\Views\CacheMemberCell.cs" />
     <Compile Include="CacheObject\Views\CacheObjectCell.cs" />
-    <Compile Include="CacheObject\Views\EvaluateWidget.cs" />
+    <Compile Include="UI\Widgets\AutoComplete\EnumCompleter.cs" />
+    <Compile Include="UI\Widgets\EvaluateWidget\EvaluateWidget.cs" />
     <Compile Include="Inspectors\GameObjectInspector.cs" />
     <Compile Include="CacheObject\ICacheObjectController.cs" />
     <Compile Include="Inspectors\InspectorManager.cs" />
@@ -307,6 +309,9 @@
     <Compile Include="UI\Widgets\AutoComplete\TypeCompleter.cs" />
     <Compile Include="ObjectExplorer\ObjectSearch.cs" />
     <Compile Include="ObjectExplorer\SceneExplorer.cs" />
+    <Compile Include="UI\Widgets\EvaluateWidget\BaseArgumentHandler.cs" />
+    <Compile Include="UI\Widgets\EvaluateWidget\GenericArgumentHandler.cs" />
+    <Compile Include="UI\Widgets\EvaluateWidget\ParameterHandler.cs" />
     <Compile Include="UI\Widgets\TransformTree\CachedTransform.cs" />
     <Compile Include="UI\Widgets\TransformTree\TransformCell.cs" />
     <Compile Include="UI\Widgets\TransformTree\TransformTree.cs" />