import { Observable } from 'rxjs';
/**
 * Emits when a 'mousemove' event gets fired.
 * @param element, html element where to  listen the events.
 */
export declare function getMouseMove$(element: HTMLElement): Observable<MouseEvent>;
/**
 * Emits when a mousedown emits..
 * @param element, html element where to  listen the events.
 */
export declare function getMouseClick$(element: HTMLElement): Observable<MouseEvent>;
/**
 * Emits when a mousedown emits..
 * @param element, html element where to  listen the events.
 */
export declare function getMouseDown$(element: HTMLElement): Observable<MouseEvent>;
/**
 * Emits when a there is a 'mouseup'.
 * @param element, html element where to  listen the events.
 */
export declare function getMouseEnd$(element: HTMLElement): Observable<MouseEvent>;
export declare function getPointerPageX(event: MouseEvent): number;
export declare function getPointerPageY(event: MouseEvent): number;
export declare function accessPointerMoveThreshold(sourceEvt: MouseEvent, moveEvent: MouseEvent, threshold: number): boolean;