import { WlKeyboardRequests, WlKeyboardResource } from 'westfield-runtime-server';
import { CompositorKeyboard, KeyCode } from './index';
import { KeyEvent } from './KeyEvent';
import { Seat, KeyboardLocks } from './Seat';
import Surface from './Surface';
import { nrmlvo, Xkb } from './Xkb';
export declare class DefaultKeyboardGrab implements KeyboardGrab {
    readonly keyboard: Keyboard;
    static create(keyboard: Keyboard): KeyboardGrab;
    private constructor();
    cancel(): void;
    key(event: KeyEvent): void;
    modifiers(serial: number, modsDepressed: number, modsLatched: number, modsLocked: number, group: number): void;
}
export interface KeyboardGrab {
    key(event: KeyEvent): void;
    modifiers(serial: number, modsDepressed: number, modsLatched: number, modsLocked: number, group: number): void;
    cancel(): void;
}
export declare class Keyboard implements WlKeyboardRequests, CompositorKeyboard {
    readonly seat: Seat;
    readonly nrmlvoEntries: nrmlvo[];
    nrmlvo: nrmlvo;
    xkb: Xkb;
    static create(seat: Seat): Keyboard;
    readonly defaultNrmlvo: nrmlvo;
    resources: WlKeyboardResource[];
    focusSerial: number;
    grabKey?: KeyCode;
    grabSerial?: number;
    grabTime?: number;
    focus?: Surface;
    private readonly focusDestroyListener;
    keys: number[];
    focusListeners: (() => void)[];
    readonly defaultGrab: KeyboardGrab;
    grab: KeyboardGrab;
    inputMethodGrab?: KeyboardGrab;
    pendingKeymap?: nrmlvo;
    modifiers: {
        modsDepressed: number;
        modsLatched: number;
        modsLocked: number;
        group: number;
    };
    private constructor();
    release(resource: WlKeyboardResource): void;
    startGrab(grab: KeyboardGrab): void;
    endGrab(): void;
    cancelGrab(): void;
    setFocus(surface: Surface | undefined): void;
    sendKeymap(resource: WlKeyboardResource): Promise<void>;
    setLocks(mask: KeyboardLocks, value: KeyboardLocks): void;
    sendModifiers(serial: number, modsDepressed: number, modsLatched: number, modsLocked: number, group: number): void;
    sendKey(event: KeyEvent): void;
}