/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
import { Direction, IMenuStyles } from "./menu.mjs";
import { IAction, IActionRunner } from "../../../common/actions.mjs";
import { Event } from "../../../common/event.mjs";
import { ResolvedKeybinding } from "../../../common/keybindings.mjs";
import { Disposable } from "../../../common/lifecycle.mjs";
import "../../../../css!./menubar.mjs";
export interface IMenuBarOptions {
    enableMnemonics?: boolean;
    disableAltFocus?: boolean;
    visibility?: string;
    getKeybinding?: (action: IAction) => ResolvedKeybinding | undefined;
    alwaysOnMnemonics?: boolean;
    compactMode?: Direction;
    actionRunner?: IActionRunner;
    getCompactMenuActions?: () => IAction[];
}
export interface MenuBarMenu {
    actions: IAction[];
    label: string;
}
export declare class MenuBar extends Disposable {
    private container;
    private options;
    static readonly OVERFLOW_INDEX: number;
    private menus;
    private overflowMenu;
    private focusedMenu;
    private focusToReturn;
    private menuUpdater;
    private _mnemonicsInUse;
    private openedViaKeyboard;
    private awaitingAltRelease;
    private ignoreNextMouseUp;
    private mnemonics;
    private updatePending;
    private _focusState;
    private actionRunner;
    private readonly _onVisibilityChange;
    private readonly _onFocusStateChange;
    private numMenusShown;
    private menuStyle;
    private overflowLayoutScheduled;
    constructor(container: HTMLElement, options?: IMenuBarOptions);
    push(arg: MenuBarMenu | MenuBarMenu[]): void;
    createOverflowMenu(): void;
    updateMenu(menu: MenuBarMenu): void;
    dispose(): void;
    blur(): void;
    getWidth(): number;
    getHeight(): number;
    toggleFocus(): void;
    private updateOverflowAction;
    private updateLabels;
    style(style: IMenuStyles): void;
    update(options?: IMenuBarOptions): void;
    private registerMnemonic;
    private hideMenubar;
    private showMenubar;
    private get focusState();
    private set focusState(value);
    get isVisible(): boolean;
    private get isFocused();
    private get isOpen();
    private get hasOverflow();
    private get isCompact();
    private setUnfocusedState;
    private focusPrevious;
    private focusNext;
    private updateMnemonicVisibility;
    private get mnemonicsInUse();
    private set mnemonicsInUse(value);
    private get shouldAltKeyFocus();
    get onVisibilityChange(): Event<boolean>;
    get onFocusStateChange(): Event<boolean>;
    private onMenuTriggered;
    private onModifierKeyToggled;
    private isCurrentMenu;
    private cleanupCustomMenu;
    private showCustomMenu;
}