change: MA Info is now a normal editor window (#850)

Editor/AvatarProcessor.cs

@@ -22,25 +22,29 @@
  * SOFTWARE.
  */
 
+#region
+
 using System;
 using System.Runtime.CompilerServices;
 using nadena.dev.modular_avatar.ui;
 using UnityEditor;
 using UnityEngine;
 
+#endregion
+
 [assembly: InternalsVisibleTo("Tests")]
 
 namespace nadena.dev.modular_avatar.core.editor
 {
     public class AvatarProcessor
     {
-        [MenuItem("GameObject/ModularAvatar/Manual bake avatar", true, 100)]
+        [MenuItem(UnityMenuItems.GameObject_ManualBake, true, UnityMenuItems.GameObject_ManualBakeOrder)]
         static bool ValidateApplyToCurrentAvatarGameobject()
         {
             return ValidateApplyToCurrentAvatar();
         }
 
-        [MenuItem("GameObject/ModularAvatar/Manual bake avatar", false, 100)]
+        [MenuItem(UnityMenuItems.GameObject_ManualBake, false, UnityMenuItems.GameObject_ManualBakeOrder)]
         static void ApplyToCurrentAvatarGameobject()
         {
             ApplyToCurrentAvatar();

Editor/EasySetupOutfit.cs

@@ -2,6 +2,7 @@
 
 using System.Collections.Generic;
 using System.Linq;
+using nadena.dev.modular_avatar.ui;
 using UnityEditor;
 using UnityEngine;
 using Object = UnityEngine.Object;
@@ -114,11 +115,10 @@ namespace nadena.dev.modular_avatar.core.editor
 
     internal static class EasySetupOutfit
     {
-        private const int PRIORITY = 49;
         private static string[] errorMessageGroups;
         private static string errorHeader;
 
-        [MenuItem("GameObject/ModularAvatar/Setup Outfit", false, PRIORITY)]
+        [MenuItem(UnityMenuItems.GameObject_SetupOutfit, false, UnityMenuItems.GameObject_SetupOutfitOrder)]
         internal static void SetupOutfit(MenuCommand cmd)
         {
             if (!ValidateSetupOutfit())

Editor/HarmonyPatches/InjectParamsUsageUI.cs

@@ -1,102 +0,0 @@
-#region
-
-using System;
-using System.Collections.Generic;
-using System.Reflection;
-using System.Reflection.Emit;
-using HarmonyLib;
-using UnityEditor;
-using UnityEngine;
-using UnityEngine.UIElements;
-using Object = UnityEngine.Object;
-
-#endregion
-
-namespace nadena.dev.modular_avatar.core.editor.HarmonyPatches
-{
-    internal static class InjectParamsUsageUI
-    {
-        private static readonly Type type = AccessTools.TypeByName("UnityEditor.PropertyEditor");
-        private static readonly PropertyInfo _editorsElement = AccessTools.Property(type, "editorsElement");
-
-        private static readonly Type editorElem = AccessTools.TypeByName("UnityEditor.UIElements.EditorElement");
-        private static readonly PropertyInfo editorElem_editor = AccessTools.Property(editorElem, "editor");
-
-        public static void Patch(Harmony h)
-        {
-            var type = AccessTools.TypeByName("UnityEditor.PropertyEditor");
-            var drawEditors = AccessTools.Method(type, "DrawEditors");
-
-            h.Patch(drawEditors, transpiler: new HarmonyMethod(typeof(InjectParamsUsageUI), nameof(Transpile)));
-
-            var objNames = AccessTools.TypeByName("UnityEditor.ObjectNames");
-            var m_GetObjectTypeName = AccessTools.Method(objNames, "GetObjectTypeName");
-            var postfix_GetObjectTypeName =
-                AccessTools.Method(typeof(InjectParamsUsageUI), nameof(Postfix_GetObjectTypeName));
-
-            h.Patch(m_GetObjectTypeName, postfix: new HarmonyMethod(postfix_GetObjectTypeName));
-        }
-
-        private static void Postfix_GetObjectTypeName(ref string __result, Object o)
-        {
-            if (o is ModularAvatarInformation)
-            {
-                __result = "Modular Avatar Information";
-            }
-        }
-
-        private static IEnumerable<CodeInstruction> Transpile(IEnumerable<CodeInstruction> ci)
-        {
-            var target = AccessTools.Method(typeof(VisualElement), "Add");
-
-            foreach (var i in ci)
-            {
-                if (i.opcode != OpCodes.Callvirt)
-                {
-                    yield return i;
-                    continue;
-                }
-
-                if (i.opcode == OpCodes.Callvirt
-                    && i.operand is MethodInfo method
-                    && method == target
-                   )
-                {
-                    yield return new CodeInstruction(OpCodes.Ldarg_0);
-                    yield return new CodeInstruction(OpCodes.Call,
-                        AccessTools.Method(typeof(InjectParamsUsageUI), nameof(EditorAdd)));
-                    continue;
-                }
-
-                yield return i;
-            }
-        }
-
-        private static void EditorAdd(VisualElement container, VisualElement child, object caller)
-        {
-            container.Add(child);
-
-            var editorsElement = _editorsElement.GetValue(caller) as VisualElement;
-            if (editorsElement != container)
-            {
-                return;
-            }
-
-            if (!child.ClassListContains("game-object-inspector"))
-            {
-                return;
-            }
-
-            var editor = editorElem_editor.GetValue(child) as Editor;
-            if (editor == null) return;
-
-            if (editor.targets.Length != 1) return;
-
-            if (editor.target is GameObject obj)
-            {
-                var elem = new ParamsUsageUI();
-                container.Add(elem);
-            }
-        }
-    }
-}

Editor/HarmonyPatches/InjectParamsUsageUI.cs.meta

@@ -1,3 +0,0 @@
-fileFormatVersion: 2
-guid: 5d62a8f41641443ea8bffdc0429e0ad1
-timeCreated: 1710223876

Editor/HarmonyPatches/PatchLoader.cs

@@ -17,7 +17,6 @@ namespace nadena.dev.modular_avatar.core.editor.HarmonyPatches
             #if UNITY_2022_3_OR_NEWER
             HandleUtilityPatches.Patch_FilterInstanceIDs,
             PickingObjectPatch.Patch,
-            InjectParamsUsageUI.Patch,
             #endif
         };
 

Editor/Inspector/Common/LogoElement.cs

@@ -1,11 +1,13 @@
-using System.Collections.Generic;
+#region
+
+using System.Collections.Generic;
 using System.Linq;
 using UnityEditor;
 using UnityEditor.UIElements;
-using UnityEngine;
-using UnityEngine.TestTools;
 using UnityEngine.UIElements;
 
+#endregion
+
 namespace nadena.dev.modular_avatar.core.editor
 {
     public class LogoElement : VisualElement
@@ -85,19 +87,8 @@ namespace nadena.dev.modular_avatar.core.editor
 
         public LogoElement()
         {
-            _inner = new VisualElement();
+            _inner = new LogoImage();
-
             _inner.style.display = DisplayStyle.None;
-            _inner.style.flexDirection = FlexDirection.Row;
-            _inner.style.alignItems = Align.Center;
-            _inner.style.justifyContent = Justify.Center;
-
-            var image = new Image();
-            image.image = LogoDisplay.LOGO_ASSET;
-            image.style.width = new Length(LogoDisplay.ImageWidth(LogoDisplay.TARGET_HEIGHT), LengthUnit.Pixel);
-            image.style.height = new Length(LogoDisplay.TARGET_HEIGHT, LengthUnit.Pixel);
-
-            _inner.Add(image);
             this.Add(_inner);
 
             RegisterCallback<GeometryChangedEvent>(OnGeomChanged);

Editor/Inspector/Common/LogoImage.cs

@@ -0,0 +1,38 @@
+#region
+
+using UnityEngine.UIElements;
+
+#endregion
+
+namespace nadena.dev.modular_avatar.core.editor
+{
+    public class LogoImage : VisualElement
+    {
+        VisualElement _inner;
+
+        public new class UxmlFactory : UxmlFactory<LogoImage, UxmlTraits>
+        {
+        }
+
+        public new class UxmlTraits : VisualElement.UxmlTraits
+        {
+        }
+
+        public LogoImage()
+        {
+            _inner = new VisualElement();
+
+            _inner.style.flexDirection = FlexDirection.Row;
+            _inner.style.alignItems = Align.Center;
+            _inner.style.justifyContent = Justify.Center;
+
+            var image = new Image();
+            image.image = LogoDisplay.LOGO_ASSET;
+            image.style.width = new Length(LogoDisplay.ImageWidth(LogoDisplay.TARGET_HEIGHT), LengthUnit.Pixel);
+            image.style.height = new Length(LogoDisplay.TARGET_HEIGHT, LengthUnit.Pixel);
+
+            _inner.Add(image);
+            Add(_inner);
+        }
+    }
+}

Editor/Inspector/Common/LogoImage.cs.meta

@@ -0,0 +1,3 @@
+fileFormatVersion: 2
+guid: d12c8166c3f14b78a76dbef22b07fad1
+timeCreated: 1715480586

Editor/Inspector/LogoDisplay.cs

@@ -1,7 +1,11 @@
-using System;
+#region
+
+using System;
 using UnityEditor;
 using UnityEngine;
 
+#endregion
+
 namespace nadena.dev.modular_avatar.core.editor
 {
     internal static class LogoDisplay
@@ -37,7 +41,7 @@ namespace nadena.dev.modular_avatar.core.editor
 
         internal static void DisplayLogo()
         {
-            if (LOGO_ASSET == null) return;
+            if (LOGO_ASSET == null || EditorStyles.label == null) return; 
 
             var height = TARGET_HEIGHT;
             var width = ImageWidth(height);

Editor/Localization/en-US.json

@@ -246,5 +246,6 @@
   "ma_info.param_usage_ui.header": "Expressions Parameter Usage",
   "ma_info.param_usage_ui.other_objects": "Other objects on this avatar",
   "ma_info.param_usage_ui.free_space": "Unused parameter space ({0} bits)",
-  "ma_info.param_usage_ui.bits_template": "{0} ({1} bits)"
+  "ma_info.param_usage_ui.bits_template": "{0} ({1} bits)",
+  "ma_info.param_usage_ui.no_data": "[ NO DATA ]"
 }

Editor/Localization/ja-JP.json

@@ -242,5 +242,6 @@
   "ma_info.param_usage_ui.header": "Expressions Parameter 使用状況",
   "ma_info.param_usage_ui.other_objects": "このアバター内の他のオブジェクト",
   "ma_info.param_usage_ui.free_space": "未使用領域 ({0} 個のビット)",
-  "ma_info.param_usage_ui.bits_template": "{0} ({1} 個のビットを使用中)"
+  "ma_info.param_usage_ui.bits_template": "{0} ({1} 個のビットを使用中)",
+  "ma_info.param_usage_ui.no_data": "[ NO DATA ]"
 }

Editor/Menu/MenuExtractor.cs

@@ -1,19 +1,23 @@
 #if MA_VRCSDK3_AVATARS
 
+#region
+
 using System;
+using System.IO;
 using System.Linq;
+using nadena.dev.modular_avatar.ui;
 using UnityEditor;
 using UnityEngine;
 using VRC.SDK3.Avatars.Components;
 using VRC.SDK3.Avatars.ScriptableObjects;
 
+#endregion
+
 namespace nadena.dev.modular_avatar.core.editor
 {
     internal class MenuExtractor
     {
-        private const int PRIORITY = 49;
+        [MenuItem(UnityMenuItems.GameObject_ExtractMenu, false, UnityMenuItems.GameObject_ExtractMenuOrder)]
-
-        [MenuItem("GameObject/ModularAvatar/Extract menu", false, PRIORITY)]
         static void ExtractMenu(MenuCommand menuCommand)
         {
             if (!(menuCommand.context is GameObject gameObj)) return;
@@ -32,10 +36,10 @@ namespace nadena.dev.modular_avatar.core.editor
 
             var assetPath = AssetDatabase.GetAssetPath(avatar.expressionsMenu);
             var dummyAssetPathBase = assetPath.Replace(".asset", " placeholder");
-            if (dummyAssetPathBase.StartsWith("Packages" + System.IO.Path.DirectorySeparatorChar))
+            if (dummyAssetPathBase.StartsWith("Packages" + Path.DirectorySeparatorChar))
             {
-                var filename = System.IO.Path.GetFileName(dummyAssetPathBase);
+                var filename = Path.GetFileName(dummyAssetPathBase);
-                dummyAssetPathBase = System.IO.Path.Combine("Assets", filename);
+                dummyAssetPathBase = Path.Combine("Assets", filename);
             }
 
             // Check that a similarly-named file doesn't already exist
@@ -43,7 +47,7 @@ namespace nadena.dev.modular_avatar.core.editor
             do
             {
                 var fullPath = dummyAssetPathBase + (i > 0 ? " " + i : "") + ".asset";
-                if (System.IO.File.Exists(fullPath))
+                if (File.Exists(fullPath))
                 {
                     var asset = AssetDatabase.LoadAssetAtPath<VRCExpressionsMenu>(fullPath);
                     if (asset != null && asset.controls.Count == 0)
@@ -52,7 +56,7 @@ namespace nadena.dev.modular_avatar.core.editor
                         break;
                     }
                 }
-                else if (!System.IO.File.Exists(fullPath))
+                else if (!File.Exists(fullPath))
                 {
                     var dummyAsset = ScriptableObject.CreateInstance<VRCExpressionsMenu>();
                     AssetDatabase.CreateAsset(dummyAsset, fullPath);

Editor/ParamsUsage/ModularAvatarInformation.cs

@@ -1,23 +0,0 @@
-#region
-
-using UnityEngine;
-
-#endregion
-
-namespace nadena.dev.modular_avatar.core.editor
-{
-    [HelpURL("https://m-a.nadena.dev/docs/intro?lang=auto")]
-    internal class ModularAvatarInformation : ScriptableObject
-    {
-        internal static ModularAvatarInformation _instance;
-
-        internal static ModularAvatarInformation instance
-        {
-            get
-            {
-                if (_instance == null) _instance = CreateInstance<ModularAvatarInformation>();
-                return _instance;
-            }
-        }
-    }
-}

Editor/ParamsUsage/ModularAvatarInformation.cs.meta

@@ -1,11 +0,0 @@
-fileFormatVersion: 2
-guid: f902feee12ad4fcbb8a975bbea565ab1
-MonoImporter:
-  externalObjects: {}
-  serializedVersion: 2
-  defaultReferences: []
-  executionOrder: 0
-  icon: {fileID: 2800000, guid: a8edd5bd1a0a64a40aa99cc09fb5f198, type: 3}
-  userData: 
-  assetBundleName: 
-  assetBundleVariant: 

Editor/ParamsUsage/ParamsUsage.uss

@@ -5,10 +5,12 @@
 
 #Outerbox {
     margin-top: 4px;
+    margin-bottom: 8px;
+
     border-top-width: 1px;
     border-bottom-width: 1px;
-    border-left-width: 1px;
+    /*border-left-width: 1px;
-    border-right-width: 1px;
+    border-right-width: 1px;*/
     border-color: black;
 
     padding: 4px;
@@ -18,6 +20,11 @@
     margin-bottom: 12px;
 }
 
+#Footer {
+    margin-left: 15px;
+    margin-right: 15px;
+}
+
 #UsageBox {
     height: 16px;
     flex-direction: row;
@@ -72,4 +79,33 @@
     margin-right: -4px;
     border-left-width: 4px;
     border-right-width: 4px;
+}
+
+/* NO DATA display */
+#Outerbox Toggle {
+    display: flex;
+}
+
+/* Why doesn't #Outerbox.no-data > .unity-foldout__content > * work here? */
+#Outerbox.no-data #UsageBox {
+    display: none;
+}
+
+#Outerbox.no-data #Legend {
+    display: none;
+}
+
+#NoData {
+    display: none;
+}
+
+#Outerbox.no-data #NoData {
+    font-size: 150%;
+    display: flex;
+    flex-direction: row;
+    align-items: center;
+    justify-content: center;
+    height: 100%;
+    margin-top: 20px;
+    margin-bottom: 20px;
 }

Editor/ParamsUsage/ParamsUsage.uxml

@@ -1,8 +1,12 @@
 <UXML xmlns:ui="UnityEngine.UIElements" xmlns:ma="nadena.dev.modular_avatar.core.editor">
     <ui:VisualElement name="root-box">
-        <ui:Label text="ma_info.param_usage_ui.header" class="header ndmf-tr"/>
+        <ma:LogoImage/>
+
+        <ui:Foldout text="ma_info.param_usage_ui.header" class="header ndmf-tr" name="Outerbox">
+            <ui:VisualElement name="NoData">
+                <ui:Label text="ma_info.param_usage_ui.no_data" class="ndmf-tr"/>
+            </ui:VisualElement>
 
-        <ui:VisualElement name="Outerbox">
             <ui:VisualElement name="UsageBox">
                 <ui:VisualElement name="OtherObjects" style="background-color: #888888; flex-grow: 1;"/>
                 <ui:VisualElement name="UnusedSpace" style="width: auto; background-color: #eeeeee; flex-grow: 1;"/>
@@ -28,8 +32,10 @@
                 </ui:VisualElement>
 
             </ui:VisualElement>
-        </ui:VisualElement>
+        </ui:Foldout>
 
-        <ma:LanguageSwitcherElement/>
+        <ui:VisualElement name="Footer">
+            <ma:LanguageSwitcherElement/>
+        </ui:VisualElement>
     </ui:VisualElement>
 </UXML>

Editor/ParamsUsage/ParamsUsagePrefs.cs

@@ -1,40 +0,0 @@
-using System;
-using nadena.dev.modular_avatar.ui;
-using UnityEditor;
-using UnityEngine.Serialization;
-
-namespace nadena.dev.modular_avatar.core.editor
-{
-    #if UNITY_2022_3_OR_NEWER
-    [FilePath("modular-avatar/ParamsUsagePrefs.asset", FilePathAttribute.Location.PreferencesFolder)]
-    internal sealed class ParamsUsagePrefs : ScriptableSingleton<ParamsUsagePrefs>
-    {
-        public static event Action<bool> OnChange_EnableInfoMenu;
-        
-        [FormerlySerializedAs("EnableInfoMenu")] public bool enableInfoMenu = true;
-        
-        [MenuItem(UnityMenuItems.TopMenu_EnableInfo, false, UnityMenuItems.TopMenu_EnableInfoOrder)]
-        private static void Menu_EnableInfo()
-        {
-            ParamsUsagePrefs.instance.enableInfoMenu = !ParamsUsagePrefs.instance.enableInfoMenu;
-            Menu.SetChecked(UnityMenuItems.TopMenu_EnableInfo, ParamsUsagePrefs.instance.enableInfoMenu);
-            ParamsUsagePrefs.instance.Save(true);
-            
-            OnChange_EnableInfoMenu?.Invoke(ParamsUsagePrefs.instance.enableInfoMenu);
-        }
-        
-        [InitializeOnLoadMethod]
-        private static void Initialize()
-        {
-            Menu.SetChecked(UnityMenuItems.TopMenu_EnableInfo, ParamsUsagePrefs.instance.enableInfoMenu);
-        }
-    }
-    #else
-    internal sealed class ParamsUsagePrefs
-    {
-        public static ParamsUsagePrefs instance => new ParamsUsagePrefs();
-        public static event Action<bool> OnChange_EnableInfoMenu;
-        public bool enableInfoMenu => false;
-    }
-    #endif
-}

Editor/ParamsUsage/ParamsUsagePrefs.cs.meta

@@ -1,3 +0,0 @@
-fileFormatVersion: 2
-guid: 3ebf965fd4064a52896def62c36c6a90
-timeCreated: 1713742583

Editor/ParamsUsage/ParamsUsageUI.cs

@@ -1,220 +0,0 @@
-#region
-
-using System;
-using System.Linq;
-using System.Reflection;
-using System.Runtime.CompilerServices;
-using HarmonyLib;
-using nadena.dev.ndmf.localization;
-using UnityEditor;
-using UnityEditor.UIElements;
-using UnityEngine;
-using UnityEngine.UIElements;
-using Object = UnityEngine.Object;
-
-#endregion
-
-namespace nadena.dev.modular_avatar.core.editor
-{
-    internal class ParamsUsageUI : VisualElement
-    {
-        private static readonly Type editorElem = AccessTools.TypeByName("UnityEditor.UIElements.EditorElement");
-        private static readonly PropertyInfo editorElem_editor = AccessTools.Property(editorElem, "editor");
-        
-        private class FoldoutState
-        {
-            public bool Visible;
-        }
-
-        private static ConditionalWeakTable<VisualElement, FoldoutState> FoldoutStateHolder =
-            new ConditionalWeakTable<VisualElement, FoldoutState>();
-
-        private VisualElement _gameObjectEditorElement;
-        private Editor _parentEditor;
-        private Object _rawTarget;
-        private GameObject _target;
-        private ParamsUsageEditor _editor;
-        private FoldoutState _foldoutState;
-
-        private bool _recursing = false;
-
-        public ParamsUsageUI()
-        {
-            RegisterCallback<AttachToPanelEvent>(OnAttach);
-            RegisterCallback<DetachFromPanelEvent>(OnDetach);
-
-            LanguagePrefs.RegisterLanguageChangeCallback(this,
-                (self) => self.OnLanguageChangedCallback());
-        }
-
-        private void OnChange_EnableState(bool enableState)
-        {
-            if (_editor != null)
-            {
-                Rebuild();
-            }
-        }
-
-        private void OnLanguageChangedCallback()
-        {
-            if (_editor != null)
-            {
-                Rebuild();
-            }
-        }
-
-        private void OnDetach(DetachFromPanelEvent evt)
-        {
-            if (_recursing) return;
-            
-            Clear();
-
-            if (_editor != null)
-            {
-                Object.DestroyImmediate(_editor);
-                _editor = null;
-            }
-            
-            ParamsUsagePrefs.OnChange_EnableInfoMenu -= OnChange_EnableState;
-        }
-
-        private void OnAttach(AttachToPanelEvent evt)
-        {
-            if (_recursing) return;
-
-            Rebuild();
-            
-            ParamsUsagePrefs.OnChange_EnableInfoMenu += OnChange_EnableState;
-        }
-
-        private void Rebuild()
-        {
-            if (parent == null) return;
-
-            if (!ParamsUsagePrefs.instance.enableInfoMenu)
-            {
-                Clear();
-                return;
-            }
-
-            SetRedrawSensor();
-
-            if (_gameObjectEditorElement?.parent != parent)
-            {
-                _gameObjectEditorElement = null;
-
-                var kv = FindEditorElement();
-                if (kv != null)
-                {
-                    var elem = kv.Value.Item1;
-                    var index = kv.Value.Item2;
-
-                    if (index != parent.Children().ToList().IndexOf(this))
-                    {
-                        _recursing = true;
-                        var p = parent;
-                        RemoveFromHierarchy();
-                        p.Insert(index + 1, this);
-                        _recursing = false;
-                    }
-
-                    _gameObjectEditorElement = elem;
-                }
-            }
-
-            if (_gameObjectEditorElement == null) return;
-
-            _parentEditor = editorElem_editor.GetValue(_gameObjectEditorElement) as Editor;
-            if (_parentEditor == null) return;
-
-            _rawTarget = _parentEditor.target;
-            _target = _rawTarget as GameObject;
-
-            if (_target == null) return;
-
-            Clear();
-            _redrawSensorActive = false;
-            BuildContent();
-        }
-
-        private (VisualElement, int)? FindEditorElement()
-        {
-            foreach (var (elem, index) in parent.Children().Select((e, i) => (e, i)))
-            {
-                if (elem.ClassListContains("game-object-inspector"))
-                {
-                    return (elem, index);
-                }
-            }
-
-            return null;
-        }
-
-        private bool _redrawSensorActive = false;
-
-        private void SetRedrawSensor()
-        {
-            if (_redrawSensorActive) return;
-
-            Clear();
-            _redrawSensorActive = true;
-            Add(new IMGUIContainer(() => EditorApplication.delayCall += Rebuild));
-        }
-
-        private void BuildContent()
-        {
-            Clear();
-
-            if (!FoldoutStateHolder.TryGetValue(parent, out _foldoutState))
-            {
-                _foldoutState = new FoldoutState();
-                FoldoutStateHolder.Add(parent, _foldoutState);
-            }
-
-            if (RuntimeUtil.FindAvatarTransformInParents(_target.transform) == null)
-            {
-                return;
-            }
-
-            _editor = Editor.CreateEditorWithContext(new Object[] { ModularAvatarInformation.instance }, _target,
-                    typeof(ParamsUsageEditor))
-                as ParamsUsageEditor;
-
-            if (_editor == null) return;
-
-            var inspectorElement = new InspectorElement(_editor);
-
-            Add(new IMGUIContainer(() =>
-            {
-                if (_gameObjectEditorElement?.parent != parent || _parentEditor == null ||
-                    _parentEditor.target != _rawTarget)
-                {
-                    EditorApplication.delayCall += Rebuild;
-                    return;
-                }
-                
-                switch (Event.current.rawType)
-                {
-                    case EventType.Repaint:
-                    case EventType.MouseMove:
-                    case EventType.Layout:
-                        break;
-                    case EventType.MouseDrag:
-                    case EventType.DragUpdated:
-                    case EventType.DragPerform:
-                    case EventType.DragExited:
-                        return;
-
-                    default:
-                        break;
-                }
-
-                _foldoutState.Visible = EditorGUILayout.InspectorTitlebar(_foldoutState.Visible, _editor);
-                inspectorElement.style.display = _foldoutState.Visible ? DisplayStyle.Flex : DisplayStyle.None;
-                _editor.Visible = _foldoutState.Visible;
-            }));
-            _editor.Visible = _foldoutState.Visible;
-            Add(inspectorElement);
-        }
-    }
-}

Editor/ParamsUsage/ParamsUsageUI.cs.meta

@@ -1,3 +0,0 @@
-fileFormatVersion: 2
-guid: 18364f2754ed43c3baba0f1e18ac03cd
-timeCreated: 1710226452

Editor/ParamsUsage/ParamsUsageWindow.cs

@@ -1,7 +1,9 @@
 #region
 
+using System;
 using System.Collections.Generic;
 using System.Linq;
+using nadena.dev.modular_avatar.ui;
 using nadena.dev.ndmf;
 using UnityEditor;
 using UnityEngine;
@@ -12,7 +14,7 @@ using VRC.SDK3.Avatars.ScriptableObjects;
 
 namespace nadena.dev.modular_avatar.core.editor
 {
-    internal class ParamsUsageEditor : MAEditorBase
+    internal class ParamsUsageWindow : EditorWindow
     {
         [SerializeField] private StyleSheet uss;
         [SerializeField] private VisualTreeAsset uxml;
@@ -32,11 +34,59 @@ namespace nadena.dev.modular_avatar.core.editor
                 if (_visible == value) return;
                 _visible = value;
 
-                if (_visible) Recalculate();
+#if UNITY_2022_1_OR_NEWER
+                if (_visible)
+                {
+                    Recalculate();
+                    ObjectChangeEvents.changesPublished += OnChangesPublished;
+                }
+                else
+                {
+                    ObjectChangeEvents.changesPublished -= OnChangesPublished;
+                }
+#endif
+            }
+        }
+
+        private void OnBecameVisible()
+        {
+            Visible = true;
+        }
+
+        private void OnBecameInvisible()
+        {
+            Visible = false;
+        }
+
+        private void OnSelectionChange()
+        {
+            if (Visible)
+            {
+                Recalculate();
             }
         }
 
 #if UNITY_2022_1_OR_NEWER
+        [MenuItem(UnityMenuItems.TopMenu_EnableInfo, false, UnityMenuItems.TopMenu_EnableInfoOrder)]
+        public static void ShowWindow()
+        {
+            var window = GetWindow<ParamsUsageWindow>();
+            window.titleContent = new GUIContent("MA Information");
+            window.Show();
+        }
+
+        [MenuItem(UnityMenuItems.GameObject_EnableInfo, false, UnityMenuItems.GameObject_EnableInfoOrder)]
+        public static void ShowWindowFromGameObject()
+        {
+            ShowWindow();
+        }
+
+        [MenuItem(UnityMenuItems.GameObject_EnableInfo, true, UnityMenuItems.GameObject_EnableInfoOrder)]
+        public static bool ValidateShowWindowFromGameObject()
+        {
+            return Selection.gameObjects.Length == 1;
+        }
+        
         private bool _delayPending = false;
 
         private void DelayRecalculate()
@@ -47,40 +97,46 @@ namespace nadena.dev.modular_avatar.core.editor
         
         private void OnChangesPublished(ref ObjectChangeEventStream stream)
         {
+            if (_root == null || !_visible) return;
             if (!_delayPending) EditorApplication.delayCall += DelayRecalculate;
             _delayPending = true;
         }
 #endif
 
-        protected override VisualElement CreateInnerInspectorGUI()
+        bool GUIIsReady()
         {
+            try
+            {
+                return uxml != null && EditorStyles.label != null;
+            }
+            catch (NullReferenceException _)
+            {
+                return false;
+            }
+        }
+
+        protected void CreateGUI()
+        {
+            if (!GUIIsReady())
+            {
+                // After domain reload, the uxml field (and EditorStyles, etc) isn't initialized immediately.
+                // Try again in the next frame.
+                EditorApplication.delayCall += CreateGUI;
+                return;
+            }
+            
             _root = uxml.CloneTree();
+
+            rootVisualElement.Add(_root);
             _root.styleSheets.Add(uss);
             Localization.L.LocalizeUIElements(_root);
-
+ 
             _legendContainer = _root.Q<VisualElement>("Legend");
             _usageBoxContainer = _root.Q<VisualElement>("UsageBox");
 
-#if UNITY_2022_1_OR_NEWER
+            Recalculate(); 
-            _root.RegisterCallback<AttachToPanelEvent>(_evt =>
-            {
-                ObjectChangeEvents.changesPublished += OnChangesPublished;
-                Recalculate();
-            });
-            
-            _root.RegisterCallback<DetachFromPanelEvent>(_evt =>
-            {
-                ObjectChangeEvents.changesPublished -= OnChangesPublished;
-            });
-#endif
-
-            return _root;
         }
 
-        protected override void OnInnerInspectorGUI()
-        {
-            // no-op
-        }
 
         private static IEnumerable<Color> Colors()
         {
@@ -108,15 +164,25 @@ namespace nadena.dev.modular_avatar.core.editor
         private void Recalculate()
         {
             if (_root == null || !_visible) return;
-            
-            var ctx = serializedObject.context as GameObject;
 
-            if (ctx == null) return;
+            var objects = Selection.gameObjects;
+            var target = objects.Length == 1 ? objects[0] : null;
+            var avatarRoot = target != null
+                ? RuntimeUtil.FindAvatarTransformInParents(target.transform)?.gameObject
+                : null;
 
-            var avatarRoot = RuntimeUtil.FindAvatarTransformInParents(ctx.transform)?.gameObject;
+            var outerbox = _root.Q<VisualElement>("Outerbox");
-            if (avatarRoot == null) return;
+            if (avatarRoot == null)
+            {
+                outerbox.AddToClassList("no-data");
+                return;
+            }
+            else
+            {
+                outerbox.RemoveFromClassList("no-data");
+            }
 
-            var orderedPlugins = ParameterInfo.ForUI.GetParametersForObject(ctx)
+            var orderedPlugins = ParameterInfo.ForUI.GetParametersForObject(target)
                 .GroupBy(p => p.Plugin)
                 .Select(group => (group.Key, group.Sum(p => p.BitUsage)))
                 .Where((kv, index) => kv.Item2 > 0)

Runtime/UI/UnityMenuItems.cs

@@ -1,12 +1,31 @@
 namespace nadena.dev.modular_avatar.ui
 {
-    internal class UnityMenuItems
+    internal static class UnityMenuItems
     {
+        internal const string GameObject_SetupOutfit = "GameObject/Modular Avatar/Setup Outfit";
+        internal const int GameObject_SetupOutfitOrder = -1000;
+
+        internal const string GameObject_ManualBake = "GameObject/Modular Avatar/Manual Bake Avatar";
+        internal const int GameObject_ManualBakeOrder = GameObject_SetupOutfitOrder + 1;
+
+        // <separator>
+
+        internal const string GameObject_EnableInfo = "GameObject/Modular Avatar/Show Modular Avatar Information";
+        internal const int GameObject_EnableInfoOrder = -799;
+
+        internal const string GameObject_ExtractMenu = "GameObject/Modular Avatar/Extract Menu";
+        internal const int GameObject_ExtractMenuOrder = GameObject_EnableInfoOrder + 1;
+        
+        
+        
+        
         internal const string TopMenu_EditModeBoneSync = "Tools/Modular Avatar/Sync Bones in Edit Mode";
         internal const int TopMenu_EditModeBoneSyncOrder = 100;
         
         internal const string TopMenu_EnableInfo = "Tools/Modular Avatar/Show Modular Avatar Information";
         internal const int TopMenu_EnableInfoOrder = 101;
+
+        // <separator>
         
         internal const string TopMenu_ManualBakeAvatar = "Tools/Modular Avatar/Manual Bake Avatar";
         internal const int TopMenu_ManualBakeAvatarOrder = 1000;