Second commit

Assets/Tremble/Editor/Manual/Pages/Basics/SyncOverlayPage.cs

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+//
+// This file is part of the Tremble package by Tiny Goose.
+// Copyright (c) 2024-2026 TinyGoose Ltd., All Rights Reserved.
+//
+
+using UnityEditor;
+using UnityEngine;
+
+namespace TinyGoose.Tremble.Editor
+{
+	[ManualPage("Basics/Sync Toolbar")]
+	public class SyncOverlayPage : ManualPageBase
+	{
+		private bool m_ShowAlreadyHere;
+
+		protected override void OnGUI()
+		{
+			Text(
+				"By default, Tremble adds a toolbar to your scene view to quickly sync settings to",
+				"TrenchBroom, or to (re)import your map."
+			);
+
+			Text(
+				"You can reopen it with \"Tools\" > \"Tremble\" > \"Show Sync Toolbar\" (Unity 2022+)",
+				"if you lose it, or by right-clicking on your scene tab and clicking \"Overlay Menu\"",
+				"(or hitting [`] on your keyboard) and selecting \"Tremble Sync\".");
+
+#if UNITY_2022_1_OR_NEWER
+			ActionBar_SingleAction("Open the Sync Toolbar for me", () => SceneView.AddOverlayToActiveView(new TrembleSyncOverlay()));
+#endif
+
+			H1("Toolbar Buttons");
+			Text("The sync toolbar looks like this:");
+			ToolbarButtonDescription("T_TB_Import", "Re-import map(s) in current scene from TrenchBroom");
+			ToolbarButtonDescription("T_TB_Sync", "Sync Unity prefabs and materials to TrenchBroom");
+			ToolbarButtonDescription("T_TB_Config", "Open Tremble's Settings");
+			ToolbarButtonDescription("T_TB_Manual", "Open the Tremble Manual (this!)");
+
+			ActionBar(() =>
+			{
+				Action("Import", TrembleEditorAPI.ReimportCurrentMap);
+				Action("Sync", TrembleEditorAPI.SyncToTrenchBroom);
+				Action("Settings", TrembleEditorAPI.OpenSettings);
+				Action("Manual", () => m_ShowAlreadyHere = true);
+			});
+
+			if (m_ShowAlreadyHere)
+			{
+				Text("You silly! You're already in the manual!");
+			}
+		}
+
+		private void ToolbarButtonDescription(string textureName, string description)
+		{
+			GUILayout.BeginHorizontal(GUILayout.ExpandWidth(true));
+			{
+				Image(textureName, 30f, centred: false);
+				GUILayout.BeginVertical();
+				{
+					GUILayout.Space(10f * ManualStyles.Scale);
+					GUILayout.Label(description, ManualStyles.Styles.Text);
+				}
+				GUILayout.EndVertical();
+				GUILayout.FlexibleSpace();
+			}
+			GUILayout.EndHorizontal();
+
+			SmallSpace();
+		}
+	}
+}