1.8.4: Added PopupFromScriptableObjectType

Editor/Utilities/EditorUtilitySearchObject.cs

@@ -0,0 +1,59 @@
+using System;
+using System.Collections.Generic;
+using UnityEditor;
+using UnityEngine;
+using Object = UnityEngine.Object;
+
+namespace Module.Inspector.Editor
+{
+    internal static class EditorUtilitySearchObject
+    {
+        private static readonly Dictionary<Type, SearchObject> TYPE_TO_ASSETS = new();
+        
+        public static SearchObject SearchAndCache(Type type)
+        {
+            if (TYPE_TO_ASSETS.TryGetValue(type, out SearchObject searchObject))
+                return searchObject;
+            
+            string[] guids = AssetDatabase.FindAssets($"t:{type.Name}");
+            searchObject = new();
+
+            for (var i = 0; i < guids.Length; i++)
+            {
+                string path = AssetDatabase.GUIDToAssetPath(guids[i]);
+                Object asset = AssetDatabase.LoadAssetAtPath(path, type);
+                
+                if (asset != null)
+                    searchObject.assets.Add(asset);
+            }
+            
+            searchObject.CreateNamesFromAssets();
+            TYPE_TO_ASSETS.Add(type, searchObject);
+            return searchObject;
+        }
+
+        public static void Clear()
+        {
+            TYPE_TO_ASSETS.Clear();
+        }
+        
+        public sealed class SearchObject
+        {
+            public readonly List<Object> assets = new();
+            public GUIContent[] names;
+            
+            public void CreateNamesFromAssets()
+            {
+                assets.Sort((a0, a1) => string.Compare(a0.name, a1.name, StringComparison.Ordinal));
+                
+                names = new GUIContent[assets.Count + 1];
+                names[0] = new GUIContent("None");
+
+                for (var i = 0; i < assets.Count; i++)
+                {
+                    names[i + 1] = new GUIContent(assets[i].name);
+                }
+            }
+        }
+    }
+}