1.6.2

* Fix for a crash that can occur when inspecting unsupported Dictionaries
* Added a scroll bar to the REPL console input area, fixes the issue of the code just being cut off when it goes too long.

Author: sinai-dev

src/CachedObjects/Object/CacheDictionary.cs

@@ -7,6 +7,7 @@
 using MelonLoader;
 using UnityEngine;
 using System.Reflection;
+using UnhollowerBaseLib;
 
 namespace Explorer
 {
@@ -130,6 +131,13 @@ private void GetGenericArguments()
 
         public override void UpdateValue()
         {
+            // first make sure we won't run into a TypeInitializationException.
+            if (!EnsureDictionaryIsSupported())
+            {
+                ReflectionException = "Dictionary Type not supported with Reflection!";
+                return;
+            }
+
             base.UpdateValue();
 
             // reset
@@ -160,6 +168,86 @@ public override void UpdateValue()
             m_cachedValues = values.ToArray();
         }
 
+        private bool EnsureDictionaryIsSupported()
+        {
+            try
+            {
+                //var ilTypes = new List<Il2CppSystem.Type>();
+                var monoTypes = new Type[] { TypeOfKeys, TypeOfValues };
+
+                foreach (var type in monoTypes)
+                {
+                    var generic = typeof(Il2CppClassPointerStore<>).MakeGenericType(type);
+                    if (generic == null) return false;
+
+                    var genericPtr = (IntPtr)generic.GetField("NativeClassPtr").GetValue(null);
+                    if (genericPtr == null) return false;
+
+                    var classPtr = IL2CPP.il2cpp_class_get_type(genericPtr);
+                    if (classPtr == null) return false;
+
+                    var internalType = Il2CppSystem.Type.internal_from_handle(classPtr);
+                    if (internalType == null) return false;
+
+                    //ilTypes.Add(internalType);
+                }
+            }
+            catch 
+            { 
+                return false; 
+            }
+
+            // Should be fine if we got this far, but I'll leave the rest below commented out just in case.
+            return true;
+
+            //MelonLogger.Log("Got both generic types, continuing...");
+
+            //var dictIlClass = IL2CPP.GetIl2CppClass("mscorlib.dll", "System.Collections.Generic", "Dictionary`2");
+            //if (dictIlClass == null) return;
+
+            //MelonLogger.Log("Got base dictionary Il2Cpp type");
+
+            //var ilClassFromType = IL2CPP.il2cpp_class_get_type(dictIlClass);
+            //if (ilClassFromType == null) return;
+
+            //MelonLogger.Log("got IntPtr from base dictionary type");
+
+            //var internalHandle = Il2CppSystem.Type.internal_from_handle(ilClassFromType);
+            //if (internalHandle == null) return;
+
+            //var generic = internalHandle.MakeGenericType(new Il2CppReferenceArray<Il2CppSystem.Type>(new Il2CppSystem.Type[]
+            //{
+            //        ilTypes[0], ilTypes[1]
+            //}));
+            //if (generic == null) return;
+
+            //MelonLogger.Log("Made generic handle for our entry types");
+
+            //var nativeClassPtr = generic.TypeHandle.value;
+            //if (nativeClassPtr == null) return;
+
+            //MelonLogger.Log("Got the actual nativeClassPtr for the handle");
+
+            //var dictType = typeof(Il2CppSystem.Collections.Generic.Dictionary<,>).MakeGenericType(TypeOfKeys, TypeOfValues);
+            //if (dictType == null) return;
+
+            //MelonLogger.Log("Made the generic type for the dictionary");
+
+            //var pointerStoreType = typeof(Il2CppClassPointerStore<>).MakeGenericType(dictType);
+            //if (pointerStoreType == null) return;
+
+            //MelonLogger.Log("Made the generic PointerStoreType for our dict");
+
+            //var ptrToSet = IL2CPP.il2cpp_class_from_type(nativeClassPtr);
+            //if (ptrToSet == null) return;
+
+            //MelonLogger.Log("Got class from nativeClassPtr, setting value...");
+
+            //pointerStoreType.GetField("NativeClassPtr").SetValue(null, ptrToSet);
+
+            //MelonLogger.Log("Ok");
+        }
+
         // ============= GUI Draw =============
 
         public override void DrawValue(Rect window, float width)

src/MainMenu/Pages/ConsolePage.cs

@@ -19,6 +19,8 @@ public class ConsolePage : WindowPage
         private ScriptEvaluator _evaluator;
         private readonly StringBuilder _sb = new StringBuilder();
 
+        private Vector2 inputAreaScroll;
+
         private string MethodInput = "";
         private string UsingInput = "";
 
@@ -124,7 +126,12 @@ public override void DrawWindow()
             GUI.skin.label.alignment = TextAnchor.UpperLeft;
 
             GUILayout.Label("Enter code here as though it is a method body:", null);
-            MethodInput = GUILayout.TextArea(MethodInput, new GUILayoutOption[] { GUILayout.Height(250) });
+
+            inputAreaScroll = GUIUnstrip.BeginScrollView(inputAreaScroll, new GUILayoutOption[] { GUILayout.Height(250) });
+
+            MethodInput = GUILayout.TextArea(MethodInput, new GUILayoutOption[] { GUILayout.ExpandHeight(true) });
+
+            GUIUnstrip.EndScrollView();
 
             if (GUILayout.Button("<color=cyan><b>Execute</b></color>", null))
             {