整合SLSUtilities

Packages/com.lunawolfstudios.scriptablesheets/Editor/Settings/ScriptableSheetsSettingsProvider.cs

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+using LunaWolfStudiosEditor.ScriptableSheets.Layout;
+using System.Collections.Generic;
+using System.Linq;
+using System.Reflection;
+using UnityEditor;
+using UnityEngine;
+
+namespace LunaWolfStudiosEditor.ScriptableSheets.Settings
+{
+	public class ScriptableSheetsSettingsProvider : SettingsProvider
+	{
+		[SettingsProvider]
+		public static SettingsProvider CreateMyCustomSettingsProvider()
+		{
+			var provider = new ScriptableSheetsSettingsProvider($"Preferences/Scriptable Sheets", SettingsScope.Project)
+			{
+				keywords = GetSearchKeywordsFromNestedStaticGUIContentFields<SettingsContent>()
+			};
+			return provider;
+		}
+
+		public ScriptableSheetsSettingsProvider(string path, SettingsScope scope = SettingsScope.User) : base(path, scope)
+		{
+			Undo.undoRedoPerformed += OnUndoRedoPerformed;
+		}
+
+		private void OnUndoRedoPerformed()
+		{
+			Repaint();
+		}
+
+		public override void OnGUI(string searchContext)
+		{
+			base.OnGUI(searchContext);
+			ScriptableSheetsSettings.instance.DrawGUI(false);
+		}
+
+		// Unity's default implementation doesn't account for nested classes. So we roll our own.
+		public static IEnumerable<string> GetSearchKeywordsFromNestedStaticGUIContentFields<T>()
+		{
+			var nestedTypes = typeof(T).GetNestedTypes(BindingFlags.Static | BindingFlags.Public | BindingFlags.NonPublic);
+			var guiContentFields = nestedTypes.SelectMany(n => n.GetFields(BindingFlags.Static | BindingFlags.Public)).Where(f => f.FieldType == typeof(GUIContent));
+			var searchKeywords = guiContentFields.Select(f => ((GUIContent) f.GetValue(null)).text).Where(keyword => !string.IsNullOrEmpty(keyword));
+			return searchKeywords;
+		}
+	}
+}