From c3a703f3b3f6decc3af449cf4fd194d87b6cd8b4 Mon Sep 17 00:00:00 2001
From: Laurens Valk <laurens@pybricks.com>
Date: Mon, 30 Mar 2026 10:50:48 +0200
Subject: [PATCH] app: Drop doc toggle shortkey.

This was an undocumented feature that gets in the way of other shortcuts, and doesn't extend well to the sideview being used for other things in future commits.
---
 src/app/App.tsx       | 20 --------------------
 src/editor/Editor.tsx | 13 +------------
 2 files changed, 1 insertion(+), 32 deletions(-)

diff --git a/src/app/App.tsx b/src/app/App.tsx
index 59929816..c1bc7fe9 100644
--- a/src/app/App.tsx
+++ b/src/app/App.tsx
@@ -16,7 +16,6 @@ import SponsorDialog from '../sponsor/SponsorDialog';
 import StatusBar from '../status-bar/StatusBar';
 import Toolbar from '../toolbar/Toolbar';
 import Tour from '../tour/Tour';
-import { isMacOS } from '../utils/os';
 import { docsDefaultPage } from './constants';
 import { useI18n } from './i18n';
 
@@ -47,8 +46,6 @@ const Terminal = React.lazy(async () => {
 });
 
 const Docs: React.FunctionComponent = () => {
-    const { setIsSettingShowDocsEnabled } = useSettingIsShowDocsEnabled();
-
     return (
         <iframe
             onLoad={(e) => {
@@ -59,23 +56,6 @@ const Docs: React.FunctionComponent = () => {
                     return;
                 }
 
-                // Override browser default key bindings in iframe.
-                contentWindow.document.addEventListener('keydown', (e) => {
-                    // use Ctrl-D/Cmd-D to toggle docs
-                    if (
-                        (isMacOS()
-                            ? e.metaKey && !e.ctrlKey
-                            : e.ctrlKey && !e.metaKey) &&
-                        !e.altKey &&
-                        e.key === 'd'
-                    ) {
-                        e.preventDefault();
-                        // since the iframe is only visible when docs are shown
-                        // the only action is to hide the docs
-                        setIsSettingShowDocsEnabled(false);
-                    }
-                });
-
                 if (document.body.classList.contains(Classes.DARK)) {
                     contentWindow.document.documentElement.classList.add(Classes.DARK);
                 }
diff --git a/src/editor/Editor.tsx b/src/editor/Editor.tsx
index 3f6a438a..12b12c27 100644
--- a/src/editor/Editor.tsx
+++ b/src/editor/Editor.tsx
@@ -1,5 +1,5 @@
 // SPDX-License-Identifier: MIT
-// Copyright (c) 2020-2023 The Pybricks Authors
+// Copyright (c) 2020-2026 The Pybricks Authors
 
 import './editor.scss';
 import {
@@ -409,17 +409,6 @@ const Editor: React.FunctionComponent = () => {
         [i18n],
     );
 
-    useEditorAction(
-        editor,
-        () => ({
-            id: 'pybricks.action.toggleDocs',
-            label: i18n.translate('toggleDocs'),
-            run: () => toggleIsSettingShowDocsEnabled(),
-            keybindings: [monaco.KeyMod.CtrlCmd | monaco.KeyCode.KeyD],
-        }),
-        [i18n, toggleIsSettingShowDocsEnabled],
-    );
-
     useEditorAction(
         editor,
         () => ({