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|
/*---------------------------------------------------------------------------------------------
* Copyright (c) Microsoft Corporation. All rights reserved.
* Licensed under the MIT License. See License.txt in the project root for license information.
*--------------------------------------------------------------------------------------------*/
import 'vs/css!./media/titlebarpart';
import { localize } from 'vs/nls';
import { dirname, basename } from 'vs/base/common/resources';
import { Part } from 'vs/workbench/browser/part';
import { ITitleService, ITitleProperties } from 'vs/workbench/services/title/common/titleService';
import { getZoomFactor } from 'vs/base/browser/browser';
import { MenuBarVisibility, getTitleBarStyle, getMenuBarVisibility } from 'vs/platform/window/common/window';
import { IContextMenuService } from 'vs/platform/contextview/browser/contextView';
import { StandardMouseEvent } from 'vs/base/browser/mouseEvent';
import { IAction, toAction } from 'vs/base/common/actions';
import { IConfigurationService, IConfigurationChangeEvent } from 'vs/platform/configuration/common/configuration';
import { IEditorService } from 'vs/workbench/services/editor/common/editorService';
import { DisposableStore, dispose, toDisposable } from 'vs/base/common/lifecycle';
import { EditorResourceAccessor, Verbosity, SideBySideEditor } from 'vs/workbench/common/editor';
import { IBrowserWorkbenchEnvironmentService } from 'vs/workbench/services/environment/browser/environmentService';
import { IWorkspaceContextService, WorkbenchState, IWorkspaceFolder } from 'vs/platform/workspace/common/workspace';
import { IThemeService, registerThemingParticipant, ThemeIcon } from 'vs/platform/theme/common/themeService';
import { TITLE_BAR_ACTIVE_BACKGROUND, TITLE_BAR_ACTIVE_FOREGROUND, TITLE_BAR_INACTIVE_FOREGROUND, TITLE_BAR_INACTIVE_BACKGROUND, TITLE_BAR_BORDER, WORKBENCH_BACKGROUND } from 'vs/workbench/common/theme';
import { isMacintosh, isWindows, isLinux, isWeb } from 'vs/base/common/platform';
import { URI } from 'vs/base/common/uri';
import { Color } from 'vs/base/common/color';
import { trim } from 'vs/base/common/strings';
import { EventType, EventHelper, Dimension, isAncestor, append, $, addDisposableListener, runAtThisOrScheduleAtNextAnimationFrame, prepend, clearNode } from 'vs/base/browser/dom';
import { CustomMenubarControl } from 'vs/workbench/browser/parts/titlebar/menubarControl';
import { IInstantiationService } from 'vs/platform/instantiation/common/instantiation';
import { template } from 'vs/base/common/labels';
import { ILabelService } from 'vs/platform/label/common/label';
import { Emitter } from 'vs/base/common/event';
import { IStorageService } from 'vs/platform/storage/common/storage';
import { Parts, IWorkbenchLayoutService } from 'vs/workbench/services/layout/browser/layoutService';
import { RunOnceScheduler } from 'vs/base/common/async';
import { createActionViewItem, createAndFillInContextMenuActions, DropdownWithDefaultActionViewItem } from 'vs/platform/actions/browser/menuEntryActionViewItem';
import { IMenuService, IMenu, MenuId, SubmenuItemAction, MenuRegistry } from 'vs/platform/actions/common/actions';
import { IContextKeyService } from 'vs/platform/contextkey/common/contextkey';
import { IHostService } from 'vs/workbench/services/host/browser/host';
import { IProductService } from 'vs/platform/product/common/productService';
import { Schemas } from 'vs/base/common/network';
import { withNullAsUndefined } from 'vs/base/common/types';
import { Codicon } from 'vs/base/common/codicons';
import { getVirtualWorkspaceLocation } from 'vs/platform/workspace/common/virtualWorkspace';
import { getIconRegistry } from 'vs/platform/theme/common/iconRegistry';
import { ToolBar } from 'vs/base/browser/ui/toolbar/toolbar';
import { IKeybindingService } from 'vs/platform/keybinding/common/keybinding';
export class TitlebarPart extends Part implements ITitleService {
private static readonly NLS_UNSUPPORTED = localize('patchedWindowTitle', "[Unsupported]");
private static readonly NLS_USER_IS_ADMIN = isWindows ? localize('userIsAdmin', "[Administrator]") : localize('userIsSudo', "[Superuser]");
private static readonly NLS_EXTENSION_HOST = localize('devExtensionWindowTitlePrefix', "[Extension Development Host]");
private static readonly TITLE_DIRTY = '\u25cf ';
//#region IView
readonly minimumWidth: number = 0;
readonly maximumWidth: number = Number.POSITIVE_INFINITY;
get minimumHeight(): number { return 30 / (this.currentMenubarVisibility === 'hidden' || getZoomFactor() < 1 ? getZoomFactor() : 1); }
get maximumHeight(): number { return this.minimumHeight; }
//#endregion
private _onMenubarVisibilityChange = this._register(new Emitter<boolean>());
readonly onMenubarVisibilityChange = this._onMenubarVisibilityChange.event;
declare readonly _serviceBrand: undefined;
protected rootContainer!: HTMLElement;
protected windowControls: HTMLElement | undefined;
protected readonly titleMenuElement: HTMLElement = $('div.title-menu');
protected title!: HTMLElement;
protected customMenubar: CustomMenubarControl | undefined;
protected appIcon: HTMLElement | undefined;
private appIconBadge: HTMLElement | undefined;
protected menubar?: HTMLElement;
protected layoutControls: HTMLElement | undefined;
private layoutToolbar: ToolBar | undefined;
protected lastLayoutDimensions: Dimension | undefined;
private readonly titleMenuDisposables = this._register(new DisposableStore());
private titleBarStyle: 'native' | 'custom';
private pendingTitle: string | undefined;
private isInactive: boolean = false;
private readonly properties: ITitleProperties = { isPure: true, isAdmin: false, prefix: undefined };
private readonly activeEditorListeners = this._register(new DisposableStore());
private readonly titleUpdater = this._register(new RunOnceScheduler(() => this.doUpdateTitle(), 0));
private readonly onDidUpdateTitle = new Emitter<void>();
private contextMenu: IMenu;
constructor(
@IContextMenuService private readonly contextMenuService: IContextMenuService,
@IConfigurationService protected readonly configurationService: IConfigurationService,
@IEditorService private readonly editorService: IEditorService,
@IBrowserWorkbenchEnvironmentService protected readonly environmentService: IBrowserWorkbenchEnvironmentService,
@IWorkspaceContextService private readonly contextService: IWorkspaceContextService,
@IInstantiationService protected readonly instantiationService: IInstantiationService,
@IThemeService themeService: IThemeService,
@ILabelService private readonly labelService: ILabelService,
@IStorageService storageService: IStorageService,
@IWorkbenchLayoutService layoutService: IWorkbenchLayoutService,
@IMenuService private readonly menuService: IMenuService,
@IContextKeyService private readonly contextKeyService: IContextKeyService,
@IHostService private readonly hostService: IHostService,
@IProductService private readonly productService: IProductService,
@IKeybindingService private readonly keybindingService: IKeybindingService,
) {
super(Parts.TITLEBAR_PART, { hasTitle: false }, themeService, storageService, layoutService);
this.contextMenu = this._register(menuService.createMenu(MenuId.TitleBarContext, contextKeyService));
this.titleBarStyle = getTitleBarStyle(this.configurationService);
this.registerListeners();
}
private registerListeners(): void {
this._register(this.hostService.onDidChangeFocus(focused => focused ? this.onFocus() : this.onBlur()));
this._register(this.configurationService.onDidChangeConfiguration(e => this.onConfigurationChanged(e)));
this._register(this.editorService.onDidActiveEditorChange(() => this.onActiveEditorChange()));
this._register(this.contextService.onDidChangeWorkspaceFolders(() => this.titleUpdater.schedule()));
this._register(this.contextService.onDidChangeWorkbenchState(() => this.titleUpdater.schedule()));
this._register(this.contextService.onDidChangeWorkspaceName(() => this.titleUpdater.schedule()));
this._register(this.labelService.onDidChangeFormatters(() => this.titleUpdater.schedule()));
}
private onBlur(): void {
this.isInactive = true;
this.updateStyles();
}
private onFocus(): void {
this.isInactive = false;
this.updateStyles();
}
protected onConfigurationChanged(event: IConfigurationChangeEvent): void {
if (event.affectsConfiguration('window.title') || event.affectsConfiguration('window.titleSeparator')) {
this.titleUpdater.schedule();
}
if (this.titleBarStyle !== 'native' && (!isMacintosh || isWeb)) {
if (event.affectsConfiguration('window.menuBarVisibility')) {
if (this.currentMenubarVisibility === 'compact') {
this.uninstallMenubar();
} else {
this.installMenubar();
}
}
}
if (this.titleBarStyle !== 'native' && this.layoutControls && event.affectsConfiguration('workbench.layoutControl.enabled')) {
this.layoutControls.classList.toggle('show-layout-control', this.layoutControlEnabled);
}
if (event.affectsConfiguration('window.experimental.titleMenu')) {
this.updateTitleMenu();
}
}
protected onMenubarVisibilityChanged(visible: boolean): void {
if (isWeb || isWindows || isLinux) {
this.adjustTitleMarginToCenter();
this._onMenubarVisibilityChange.fire(visible);
}
}
private onActiveEditorChange(): void {
// Dispose old listeners
this.activeEditorListeners.clear();
// Calculate New Window Title
this.titleUpdater.schedule();
// Apply listener for dirty and label changes
const activeEditor = this.editorService.activeEditor;
if (activeEditor) {
this.activeEditorListeners.add(activeEditor.onDidChangeDirty(() => this.titleUpdater.schedule()));
this.activeEditorListeners.add(activeEditor.onDidChangeLabel(() => this.titleUpdater.schedule()));
}
}
private doUpdateTitle(): void {
const title = this.getWindowTitle();
// Always set the native window title to identify us properly to the OS
let nativeTitle = title;
if (!trim(nativeTitle)) {
nativeTitle = this.productService.nameLong;
}
window.document.title = nativeTitle;
// Apply custom title if we can
if (this.title) {
this.title.innerText = title;
} else {
this.pendingTitle = title;
}
if (this.lastLayoutDimensions) {
this.updateLayout(this.lastLayoutDimensions);
}
this.onDidUpdateTitle.fire();
}
private getWindowTitle(): string {
let title = this.doGetWindowTitle();
if (this.properties.prefix) {
title = `${this.properties.prefix} ${title || this.productService.nameLong}`;
}
if (this.properties.isAdmin) {
title = `${title || this.productService.nameLong} ${TitlebarPart.NLS_USER_IS_ADMIN}`;
}
if (!this.properties.isPure) {
title = `${title || this.productService.nameLong} ${TitlebarPart.NLS_UNSUPPORTED}`;
}
if (this.environmentService.isExtensionDevelopment) {
title = `${TitlebarPart.NLS_EXTENSION_HOST} - ${title || this.productService.nameLong}`;
}
// Replace non-space whitespace
title = title.replace(/[^\S ]/g, ' ');
return title;
}
updateProperties(properties: ITitleProperties): void {
const isAdmin = typeof properties.isAdmin === 'boolean' ? properties.isAdmin : this.properties.isAdmin;
const isPure = typeof properties.isPure === 'boolean' ? properties.isPure : this.properties.isPure;
const prefix = typeof properties.prefix === 'string' ? properties.prefix : this.properties.prefix;
if (isAdmin !== this.properties.isAdmin || isPure !== this.properties.isPure || prefix !== this.properties.prefix) {
this.properties.isAdmin = isAdmin;
this.properties.isPure = isPure;
this.properties.prefix = prefix;
this.titleUpdater.schedule();
}
}
/**
* Possible template values:
*
* {activeEditorLong}: e.g. /Users/Development/myFolder/myFileFolder/myFile.txt
* {activeEditorMedium}: e.g. myFolder/myFileFolder/myFile.txt
* {activeEditorShort}: e.g. myFile.txt
* {activeFolderLong}: e.g. /Users/Development/myFolder/myFileFolder
* {activeFolderMedium}: e.g. myFolder/myFileFolder
* {activeFolderShort}: e.g. myFileFolder
* {rootName}: e.g. myFolder1, myFolder2, myFolder3
* {rootPath}: e.g. /Users/Development
* {folderName}: e.g. myFolder
* {folderPath}: e.g. /Users/Development/myFolder
* {appName}: e.g. VS Code
* {remoteName}: e.g. SSH
* {dirty}: indicator
* {separator}: conditional separator
*/
private doGetWindowTitle(): string {
const editor = this.editorService.activeEditor;
const workspace = this.contextService.getWorkspace();
// Compute root
let root: URI | undefined;
if (workspace.configuration) {
root = workspace.configuration;
} else if (workspace.folders.length) {
root = workspace.folders[0].uri;
}
// Compute active editor folder
const editorResource = EditorResourceAccessor.getOriginalUri(editor, { supportSideBySide: SideBySideEditor.PRIMARY });
let editorFolderResource = editorResource ? dirname(editorResource) : undefined;
if (editorFolderResource?.path === '.') {
editorFolderResource = undefined;
}
// Compute folder resource
// Single Root Workspace: always the root single workspace in this case
// Otherwise: root folder of the currently active file if any
let folder: IWorkspaceFolder | undefined = undefined;
if (this.contextService.getWorkbenchState() === WorkbenchState.FOLDER) {
folder = workspace.folders[0];
} else if (editorResource) {
folder = withNullAsUndefined(this.contextService.getWorkspaceFolder(editorResource));
}
// Compute remote
// vscode-remtoe: use as is
// otherwise figure out if we have a virtual folder opened
let remoteName: string | undefined = undefined;
if (this.environmentService.remoteAuthority && !isWeb) {
remoteName = this.labelService.getHostLabel(Schemas.vscodeRemote, this.environmentService.remoteAuthority);
} else {
const virtualWorkspaceLocation = getVirtualWorkspaceLocation(workspace);
if (virtualWorkspaceLocation) {
remoteName = this.labelService.getHostLabel(virtualWorkspaceLocation.scheme, virtualWorkspaceLocation.authority);
}
}
// Variables
const activeEditorShort = editor ? editor.getTitle(Verbosity.SHORT) : '';
const activeEditorMedium = editor ? editor.getTitle(Verbosity.MEDIUM) : activeEditorShort;
const activeEditorLong = editor ? editor.getTitle(Verbosity.LONG) : activeEditorMedium;
const activeFolderShort = editorFolderResource ? basename(editorFolderResource) : '';
const activeFolderMedium = editorFolderResource ? this.labelService.getUriLabel(editorFolderResource, { relative: true }) : '';
const activeFolderLong = editorFolderResource ? this.labelService.getUriLabel(editorFolderResource) : '';
const rootName = this.labelService.getWorkspaceLabel(workspace);
const rootPath = root ? this.labelService.getUriLabel(root) : '';
const folderName = folder ? folder.name : '';
const folderPath = folder ? this.labelService.getUriLabel(folder.uri) : '';
const dirty = editor?.isDirty() && !editor.isSaving() ? TitlebarPart.TITLE_DIRTY : '';
const appName = this.productService.nameLong;
const separator = this.configurationService.getValue<string>('window.titleSeparator');
const titleTemplate = this.configurationService.getValue<string>('window.title');
return template(titleTemplate, {
activeEditorShort,
activeEditorLong,
activeEditorMedium,
activeFolderShort,
activeFolderMedium,
activeFolderLong,
rootName,
rootPath,
folderName,
folderPath,
dirty,
appName,
remoteName,
separator: { label: separator }
});
}
private uninstallMenubar(): void {
if (this.customMenubar) {
this.customMenubar.dispose();
this.customMenubar = undefined;
}
if (this.menubar) {
this.menubar.remove();
this.menubar = undefined;
}
}
protected installMenubar(): void {
// If the menubar is already installed, skip
if (this.menubar) {
return;
}
this.customMenubar = this._register(this.instantiationService.createInstance(CustomMenubarControl));
this.menubar = this.rootContainer.insertBefore($('div.menubar'), this.titleMenuElement);
this.menubar.setAttribute('role', 'menubar');
this.customMenubar.create(this.menubar);
this._register(this.customMenubar.onVisibilityChange(e => this.onMenubarVisibilityChanged(e)));
}
private updateTitleMenu(): void {
this.titleMenuDisposables.clear();
const enableTitleMenu = this.configurationService.getValue<boolean>('window.experimental.titleMenu');
this.rootContainer.classList.toggle('enable-title-menu', enableTitleMenu);
if (!enableTitleMenu) {
return;
}
const that = this;
const titleToolbar = new ToolBar(this.titleMenuElement, this.contextMenuService, {
actionViewItemProvider: (action) => {
if (action instanceof SubmenuItemAction && action.item.submenu === MenuId.TitleMenuQuickPick) {
class QuickInputDropDown extends DropdownWithDefaultActionViewItem {
override render(container: HTMLElement): void {
super.render(container);
container.classList.add('quickopen');
container.title = that.getWindowTitle();
this._store.add(that.onDidUpdateTitle.event(() => container.title = that.getWindowTitle()));
}
}
return that.instantiationService.createInstance(QuickInputDropDown, action, {
keybindingProvider: action => that.keybindingService.lookupKeybinding(action.id),
renderKeybindingWithDefaultActionLabel: true
});
}
return undefined;
}
});
const titleMenu = this.titleMenuDisposables.add(this.menuService.createMenu(MenuId.TitleMenu, this.contextKeyService));
const titleMenuDisposables = this.titleMenuDisposables.add(new DisposableStore());
const updateTitleMenu = () => {
titleMenuDisposables.clear();
const actions: IAction[] = [];
titleMenuDisposables.add(createAndFillInContextMenuActions(titleMenu, undefined, actions));
titleToolbar.setActions(actions);
};
this.titleMenuDisposables.add(titleMenu.onDidChange(updateTitleMenu));
this.titleMenuDisposables.add(this.keybindingService.onDidUpdateKeybindings(updateTitleMenu));
this.titleMenuDisposables.add(toDisposable(() => clearNode(this.titleMenuElement)));
updateTitleMenu();
}
override createContentArea(parent: HTMLElement): HTMLElement {
this.element = parent;
this.rootContainer = append(parent, $('.titlebar-container'));
append(this.rootContainer, this.titleMenuElement);
// App Icon (Native Windows/Linux and Web)
if (!isMacintosh || isWeb) {
this.appIcon = prepend(this.rootContainer, $('a.window-appicon'));
// Web-only home indicator and menu
if (isWeb) {
const homeIndicator = this.environmentService.options?.homeIndicator;
if (homeIndicator) {
const icon: ThemeIcon = getIconRegistry().getIcon(homeIndicator.icon) ? { id: homeIndicator.icon } : Codicon.code;
this.appIcon.setAttribute('href', homeIndicator.href);
this.appIcon.classList.add(...ThemeIcon.asClassNameArray(icon));
this.appIconBadge = document.createElement('div');
this.appIconBadge.classList.add('home-bar-icon-badge');
this.appIcon.appendChild(this.appIconBadge);
}
}
}
// Menubar: install a custom menu bar depending on configuration
// and when not in activity bar
if (this.titleBarStyle !== 'native'
&& (!isMacintosh || isWeb)
&& this.currentMenubarVisibility !== 'compact') {
this.installMenubar();
}
// Title Menu
this.updateTitleMenu();
// Title
this.title = append(this.rootContainer, $('div.window-title'));
if (this.pendingTitle) {
this.title.innerText = this.pendingTitle;
} else {
this.titleUpdater.schedule();
}
if (this.titleBarStyle !== 'native') {
this.layoutControls = append(this.rootContainer, $('div.layout-controls-container'));
this.layoutControls.classList.toggle('show-layout-control', this.layoutControlEnabled);
this.layoutToolbar = new ToolBar(this.layoutControls, this.contextMenuService, {
actionViewItemProvider: action => {
return createActionViewItem(this.instantiationService, action);
},
allowContextMenu: true
});
this._register(addDisposableListener(this.layoutControls, EventType.CONTEXT_MENU, e => {
EventHelper.stop(e);
this.onLayoutControlContextMenu(e, this.layoutControls!);
}));
const menu = this._register(this.menuService.createMenu(MenuId.LayoutControlMenu, this.contextKeyService));
const updateLayoutMenu = () => {
if (!this.layoutToolbar) {
return;
}
const actions: IAction[] = [];
const toDispose = createAndFillInContextMenuActions(menu, undefined, { primary: [], secondary: actions });
this.layoutToolbar.setActions(actions);
toDispose.dispose();
};
menu.onDidChange(updateLayoutMenu);
updateLayoutMenu();
}
this.windowControls = append(this.element, $('div.window-controls-container'));
// Context menu on title
[EventType.CONTEXT_MENU, EventType.MOUSE_DOWN].forEach(event => {
this._register(addDisposableListener(this.title, event, e => {
if (e.type === EventType.CONTEXT_MENU || e.metaKey) {
EventHelper.stop(e);
this.onContextMenu(e);
}
}));
});
// Since the title area is used to drag the window, we do not want to steal focus from the
// currently active element. So we restore focus after a timeout back to where it was.
this._register(addDisposableListener(this.element, EventType.MOUSE_DOWN, e => {
if (e.target && this.menubar && isAncestor(e.target as HTMLElement, this.menubar)) {
return;
}
if (e.target && this.layoutToolbar && isAncestor(e.target as HTMLElement, this.layoutToolbar.getElement())) {
return;
}
if (e.target && isAncestor(e.target as HTMLElement, this.titleMenuElement)) {
return;
}
const active = document.activeElement;
setTimeout(() => {
if (active instanceof HTMLElement) {
active.focus();
}
}, 0 /* need a timeout because we are in capture phase */);
}, true /* use capture to know the currently active element properly */));
this.updateStyles();
return this.element;
}
override updateStyles(): void {
super.updateStyles();
// Part container
if (this.element) {
if (this.isInactive) {
this.element.classList.add('inactive');
} else {
this.element.classList.remove('inactive');
}
const titleBackground = this.getColor(this.isInactive ? TITLE_BAR_INACTIVE_BACKGROUND : TITLE_BAR_ACTIVE_BACKGROUND, (color, theme) => {
// LCD Rendering Support: the title bar part is a defining its own GPU layer.
// To benefit from LCD font rendering, we must ensure that we always set an
// opaque background color. As such, we compute an opaque color given we know
// the background color is the workbench background.
return color.isOpaque() ? color : color.makeOpaque(WORKBENCH_BACKGROUND(theme));
}) || '';
this.element.style.backgroundColor = titleBackground;
if (this.appIconBadge) {
this.appIconBadge.style.backgroundColor = titleBackground;
}
if (titleBackground && Color.fromHex(titleBackground).isLighter()) {
this.element.classList.add('light');
} else {
this.element.classList.remove('light');
}
const titleForeground = this.getColor(this.isInactive ? TITLE_BAR_INACTIVE_FOREGROUND : TITLE_BAR_ACTIVE_FOREGROUND);
this.element.style.color = titleForeground || '';
const titleBorder = this.getColor(TITLE_BAR_BORDER);
this.element.style.borderBottom = titleBorder ? `1px solid ${titleBorder}` : '';
}
}
private onContextMenu(e: MouseEvent): void {
// Find target anchor
const event = new StandardMouseEvent(e);
const anchor = { x: event.posx, y: event.posy };
// Fill in contributed actions
const actions: IAction[] = [];
const actionsDisposable = createAndFillInContextMenuActions(this.contextMenu, undefined, actions);
// Show it
this.contextMenuService.showContextMenu({
getAnchor: () => anchor,
getActions: () => actions,
onHide: () => dispose(actionsDisposable)
});
}
private onLayoutControlContextMenu(e: MouseEvent, el: HTMLElement): void {
// Find target anchor
const event = new StandardMouseEvent(e);
const anchor = { x: event.posx, y: event.posy };
const actions: IAction[] = [];
actions.push(toAction({
id: 'layoutControl.hide',
label: localize('layoutControl.hide', "Hide Layout Control"),
run: () => {
this.configurationService.updateValue('workbench.layoutControl.enabled', false);
}
}));
// Show it
this.contextMenuService.showContextMenu({
getAnchor: () => anchor,
getActions: () => actions,
domForShadowRoot: el
});
}
protected adjustTitleMarginToCenter(): void {
const base = isMacintosh ? (this.windowControls?.clientWidth ?? 0) : 0;
const leftMarker = base + (this.appIcon?.clientWidth ?? 0) + (this.menubar?.clientWidth ?? 0) + 10;
const rightMarker = base + this.rootContainer.clientWidth - (this.layoutControls?.clientWidth ?? 0) - 10;
// Not enough space to center the titlebar within window,
// Center between left and right controls
if (leftMarker > (this.rootContainer.clientWidth + (this.windowControls?.clientWidth ?? 0) - this.title.clientWidth) / 2 ||
rightMarker < (this.rootContainer.clientWidth + (this.windowControls?.clientWidth ?? 0) + this.title.clientWidth) / 2) {
this.title.style.position = '';
this.title.style.left = '';
this.title.style.transform = '';
return;
}
this.title.style.position = 'absolute';
this.title.style.left = '50%';
this.title.style.transform = 'translate(-50%, 0)';
}
protected get currentMenubarVisibility(): MenuBarVisibility {
return getMenuBarVisibility(this.configurationService);
}
private get layoutControlEnabled(): boolean {
return this.configurationService.getValue<boolean>('workbench.layoutControl.enabled');
}
updateLayout(dimension: Dimension): void {
this.lastLayoutDimensions = dimension;
if (getTitleBarStyle(this.configurationService) === 'custom') {
// Prevent zooming behavior if any of the following conditions are met:
// 1. Native macOS
// 2. Menubar is hidden
// 3. Shrinking below the window control size (zoom < 1)
const zoomFactor = getZoomFactor();
this.element.style.setProperty('--zoom-factor', zoomFactor.toString());
this.rootContainer.classList.toggle('counter-zoom', zoomFactor < 1 || (!isWeb && isMacintosh) || this.currentMenubarVisibility === 'hidden');
runAtThisOrScheduleAtNextAnimationFrame(() => this.adjustTitleMarginToCenter());
if (this.customMenubar) {
const menubarDimension = new Dimension(0, dimension.height);
this.customMenubar.layout(menubarDimension);
}
}
}
override layout(width: number, height: number): void {
this.updateLayout(new Dimension(width, height));
super.layoutContents(width, height);
}
toJSON(): object {
return {
type: Parts.TITLEBAR_PART
};
}
}
registerThemingParticipant((theme, collector) => {
const titlebarActiveFg = theme.getColor(TITLE_BAR_ACTIVE_FOREGROUND);
if (titlebarActiveFg) {
collector.addRule(`
.monaco-workbench .part.titlebar .window-controls-container .window-icon {
color: ${titlebarActiveFg};
}
`);
}
const titlebarInactiveFg = theme.getColor(TITLE_BAR_INACTIVE_FOREGROUND);
if (titlebarInactiveFg) {
collector.addRule(`
.monaco-workbench .part.titlebar.inactive .window-controls-container .window-icon {
color: ${titlebarInactiveFg};
}
`);
}
});
MenuRegistry.appendMenuItem(MenuId.TitleMenu, {
submenu: MenuId.TitleMenuQuickPick,
title: localize('title', "Select Mode"),
order: Number.MAX_SAFE_INTEGER
});
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