Add command to focus settings TOC

Fix #92487

src/vs/workbench/contrib/preferences/browser/preferences.contribution.ts

@@ -32,7 +32,7 @@ import { KeybindingsEditor } from 'vs/workbench/contrib/preferences/browser/keyb
 import { ConfigureLanguageBasedSettingsAction, OpenDefaultKeybindingsFileAction, OpenFolderSettingsAction, OpenGlobalKeybindingsAction, OpenGlobalKeybindingsFileAction, OpenGlobalSettingsAction, OpenRawDefaultSettingsAction, OpenRemoteSettingsAction, OpenSettings2Action, OpenSettingsJsonAction, OpenWorkspaceSettingsAction, OPEN_FOLDER_SETTINGS_COMMAND, OPEN_FOLDER_SETTINGS_LABEL } from 'vs/workbench/contrib/preferences/browser/preferencesActions';
 import { PreferencesEditor } from 'vs/workbench/contrib/preferences/browser/preferencesEditor';
 import { SettingsEditor2 } from 'vs/workbench/contrib/preferences/browser/settingsEditor2';
-import { CONTEXT_KEYBINDINGS_EDITOR, CONTEXT_KEYBINDINGS_SEARCH_FOCUS, CONTEXT_KEYBINDING_FOCUS, CONTEXT_SETTINGS_EDITOR, CONTEXT_SETTINGS_JSON_EDITOR, CONTEXT_SETTINGS_SEARCH_FOCUS, CONTEXT_TOC_ROW_FOCUS, KEYBINDINGS_EDITOR_COMMAND_CLEAR_SEARCH_RESULTS, KEYBINDINGS_EDITOR_COMMAND_COPY, KEYBINDINGS_EDITOR_COMMAND_COPY_COMMAND, KEYBINDINGS_EDITOR_COMMAND_DEFINE, KEYBINDINGS_EDITOR_COMMAND_DEFINE_WHEN, KEYBINDINGS_EDITOR_COMMAND_FOCUS_KEYBINDINGS, KEYBINDINGS_EDITOR_COMMAND_RECORD_SEARCH_KEYS, KEYBINDINGS_EDITOR_COMMAND_REMOVE, KEYBINDINGS_EDITOR_COMMAND_RESET, KEYBINDINGS_EDITOR_COMMAND_SEARCH, KEYBINDINGS_EDITOR_COMMAND_SHOW_SIMILAR, KEYBINDINGS_EDITOR_COMMAND_SORTBY_PRECEDENCE, KEYBINDINGS_EDITOR_SHOW_DEFAULT_KEYBINDINGS, KEYBINDINGS_EDITOR_SHOW_USER_KEYBINDINGS, MODIFIED_SETTING_TAG, SETTINGS_COMMAND_OPEN_SETTINGS, SETTINGS_EDITOR_COMMAND_CLEAR_SEARCH_RESULTS, SETTINGS_EDITOR_COMMAND_EDIT_FOCUSED_SETTING, SETTINGS_EDITOR_COMMAND_FILTER_MODIFIED, SETTINGS_EDITOR_COMMAND_FILTER_ONLINE, SETTINGS_EDITOR_COMMAND_FOCUS_FILE, SETTINGS_EDITOR_COMMAND_FOCUS_NEXT_SETTING, SETTINGS_EDITOR_COMMAND_FOCUS_PREVIOUS_SETTING, SETTINGS_EDITOR_COMMAND_FOCUS_SETTINGS_FROM_SEARCH, SETTINGS_EDITOR_COMMAND_FOCUS_SETTINGS_LIST, SETTINGS_EDITOR_COMMAND_SEARCH, SETTINGS_EDITOR_COMMAND_SHOW_CONTEXT_MENU, SETTINGS_EDITOR_COMMAND_SWITCH_TO_JSON } from 'vs/workbench/contrib/preferences/common/preferences';
+import { CONTEXT_KEYBINDINGS_EDITOR, CONTEXT_KEYBINDINGS_SEARCH_FOCUS, CONTEXT_KEYBINDING_FOCUS, CONTEXT_SETTINGS_EDITOR, CONTEXT_SETTINGS_JSON_EDITOR, CONTEXT_SETTINGS_SEARCH_FOCUS, CONTEXT_TOC_ROW_FOCUS, KEYBINDINGS_EDITOR_COMMAND_CLEAR_SEARCH_RESULTS, KEYBINDINGS_EDITOR_COMMAND_COPY, KEYBINDINGS_EDITOR_COMMAND_COPY_COMMAND, KEYBINDINGS_EDITOR_COMMAND_DEFINE, KEYBINDINGS_EDITOR_COMMAND_DEFINE_WHEN, KEYBINDINGS_EDITOR_COMMAND_FOCUS_KEYBINDINGS, KEYBINDINGS_EDITOR_COMMAND_RECORD_SEARCH_KEYS, KEYBINDINGS_EDITOR_COMMAND_REMOVE, KEYBINDINGS_EDITOR_COMMAND_RESET, KEYBINDINGS_EDITOR_COMMAND_SEARCH, KEYBINDINGS_EDITOR_COMMAND_SHOW_SIMILAR, KEYBINDINGS_EDITOR_COMMAND_SORTBY_PRECEDENCE, KEYBINDINGS_EDITOR_SHOW_DEFAULT_KEYBINDINGS, KEYBINDINGS_EDITOR_SHOW_USER_KEYBINDINGS, MODIFIED_SETTING_TAG, SETTINGS_COMMAND_OPEN_SETTINGS, SETTINGS_EDITOR_COMMAND_CLEAR_SEARCH_RESULTS, SETTINGS_EDITOR_COMMAND_EDIT_FOCUSED_SETTING, SETTINGS_EDITOR_COMMAND_FILTER_MODIFIED, SETTINGS_EDITOR_COMMAND_FILTER_ONLINE, SETTINGS_EDITOR_COMMAND_FOCUS_FILE, SETTINGS_EDITOR_COMMAND_FOCUS_NEXT_SETTING, SETTINGS_EDITOR_COMMAND_FOCUS_PREVIOUS_SETTING, SETTINGS_EDITOR_COMMAND_FOCUS_SETTINGS_FROM_SEARCH, SETTINGS_EDITOR_COMMAND_FOCUS_SETTINGS_LIST, SETTINGS_EDITOR_COMMAND_SEARCH, SETTINGS_EDITOR_COMMAND_SHOW_CONTEXT_MENU, SETTINGS_EDITOR_COMMAND_SWITCH_TO_JSON, SETTINGS_EDITOR_COMMAND_FOCUS_TOC } from 'vs/workbench/contrib/preferences/common/preferences';
 import { PreferencesContribution } from 'vs/workbench/contrib/preferences/common/preferencesContribution';
 import { IEditorService } from 'vs/workbench/services/editor/common/editorService';
 import { IWorkbenchEnvironmentService } from 'vs/workbench/services/environment/common/environmentService';
@@ -765,6 +765,23 @@ registerAction2(class extends Action2 {
 	}
 });
 
+registerAction2(class extends Action2 {
+	constructor() {
+		super({
+			id: SETTINGS_EDITOR_COMMAND_FOCUS_TOC,
+			precondition: CONTEXT_SETTINGS_EDITOR,
+			title: nls.localize('settings.focusSettingsTOC', "Focus settings TOC tree")
+		});
+	}
+
+	run(accessor: ServicesAccessor): void {
+		const preferencesEditor = getPreferencesEditor(accessor);
+		if (preferencesEditor instanceof SettingsEditor2) {
+			preferencesEditor.focusTOC();
+		}
+	}
+});
+
 registerAction2(class extends Action2 {
 	constructor() {
 		super({

src/vs/workbench/contrib/preferences/browser/settingsEditor2.ts

@@ -346,6 +346,10 @@ export class SettingsEditor2 extends BaseEditor {
 		}
 	}
 
+	focusTOC(): void {
+		this.tocTree.domFocus();
+	}
+
 	showContextMenu(): void {
 		const activeElement = this.getActiveElementInSettingsTree();
 		if (!activeElement) {

src/vs/workbench/contrib/preferences/common/preferences.ts

@@ -83,6 +83,7 @@ export const SETTINGS_EDITOR_COMMAND_EDIT_FOCUSED_SETTING = 'settings.action.edi
 export const SETTINGS_EDITOR_COMMAND_FOCUS_SETTINGS_FROM_SEARCH = 'settings.action.focusSettingsFromSearch';
 export const SETTINGS_EDITOR_COMMAND_FOCUS_SETTINGS_LIST = 'settings.action.focusSettingsList';
 export const SETTINGS_EDITOR_COMMAND_SHOW_CONTEXT_MENU = 'settings.action.showContextMenu';
+export const SETTINGS_EDITOR_COMMAND_FOCUS_TOC = 'settings.action.focusTOC';
 
 export const SETTINGS_EDITOR_COMMAND_SWITCH_TO_JSON = 'settings.switchToJSON';
 export const SETTINGS_EDITOR_COMMAND_FILTER_MODIFIED = 'settings.filterByModified';