import { IoDevices } from "@wasmer/io-devices";
export default class IoDeviceWindow {
    ioDevices: IoDevices | undefined;
    popupWindow: Window | undefined | null;
    popupCanvas: HTMLCanvasElement | undefined | null;
    popupCanvasContext: CanvasRenderingContext2D | undefined | null;
    popupImageData: any;
    oldPopupKeyCodes: Array<number>;
    popupKeyCodes: Array<number>;
    oldMouseMovePosition: {
        x: number;
        y: number;
    };
    mouseMovePosition: {
        x: number;
        y: number;
    };
    mouseLeftClickPosition: {
        x: number;
        y: number;
    } | undefined;
    mouseRightClickPosition: {
        x: number;
        y: number;
    } | undefined;
    mouseMiddleClickPosition: {
        x: number;
        y: number;
    } | undefined;
    sharedIoDeviceInput: Int32Array | undefined;
    constructor(sharedIoDeviceInputBuffer?: SharedArrayBuffer);
    resize(width: number, height: number): void;
    close(): void;
    drawRgbaArrayToFrameBuffer(rgbaArray: Uint8Array): void;
    getInputBuffer(): Uint8Array;
    _open(width: number, height: number): void;
    _append32BitIntToByteArray(value: number, numberArray: number[]): void;
    _eventListenerKeydown(event: KeyboardEvent): void;
    _eventListenerKeyup(event: KeyboardEvent): void;
    _eventListenerMousemove(event: MouseEvent): void;
    _eventListenerClick(event: MouseEvent): void;
    _getPositionFromMouseEvent(event: MouseEvent): {
        x: number;
        y: number;
    } | undefined;
}