declare var _default: Pointer;
export default _default;
/**
 * POINTER EVENTS TRACKER ------------------------------------------------------
 * Global PointerEvent observable instance for mouse, pen and touch events.
 *
 * @example:
 *    import pointer from '@webframer/js/pointer.js'
 *    pointer.addDragBehavior( // attach drag behavior to targetNode
 *      {onDrag, onDragStart, onDragEnd}, targetNode, groupId?
 *    )
 *    pointer.removeDragBehavior(callbackOrNodeOrId)
 *    pointer.unsubscribe() // pause Pointer Event subscription
 *    pointer.subscribe() // resume Pointer Event subscription
 *
 * -----------------------------------------------------------------------------
 */
declare class Pointer {
    constructor({ ignoreEventsFrom }?: {
        ignoreEventsFrom: any;
    });
    ignoreEventsFrom: {
        html: boolean;
        body: boolean;
    };
    _dragNodes: Map<any, any>;
    /**
     * Add Pointer Observable for node element
     * @example:
     *    class PenTool extend PureComponent {
     *      setup = () => pointer.addDrag({onDrag: this.enable}, this.containerElement, 'PenTool')
     *      remove = () => pointer.removeDrag(this.containerElement)
     *    }
     * @param {{
     *    onDrag?: function,
     *    onDragStart?: function,
     *    onDragEnd?: function,
     *    onDragDown?: function,
     *    onDragUp?: function,
     *  }} event handlers - will get `PointerEvent` as argument
     * @param {Element} node - element to listen for pointer events
     * @param {string|number} [id] - group id to remove all drags on unmount
     * @returns {Element} node - to be used for removing the drag
     */
    addDragBehavior: ({ onDrag, onDragStart, onDragEnd, onDragDown, onDragUp }: {
        onDrag?: Function;
        onDragStart?: Function;
        onDragEnd?: Function;
        onDragDown?: Function;
        onDragUp?: Function;
    }, node: Element, id?: string | number | undefined) => Element;
    /**
     * Remove Pointer Observable for all drags by `callback` or group `id` or `element`
     * @example:
     *    // Initial setup
     *    const observable = pointer.addDrag(this.enable, KEY.p, 'PenTool')
     *    // Remove all drags by callback
     *    pointer.removeDrag(observable)
     *    // Same as above
     *    pointer.removeDrag(this.enable)
     *    // Remove all drags by group id
     *    pointer.removeDrag('PenTool')
     *    // Remove all drags by keyCodes
     *    pointer.removeDrag([KEY.p])
     *
     * @param {function|Element|string|number} callbackOrNodeOrId
     */
    removeDragBehavior: (callbackOrNodeOrId: Function | Element | string | number) => void;
    /**
     * @param {function} callback
     */
    removeDragByCallback: (callback: Function) => void;
    /**
     * @param {Element} node
     */
    removeDragByNode: (node: Element) => void;
    /**
     * @param {string|number} id
     */
    removeDragById: (id: string | number) => void;
    subscribe: () => void;
    unsubscribe: () => void;
    subscribeToMove: () => void;
    unsubscribeFromMove: () => void;
    _onPointerDown: (event: any) => void;
    pointerDownEvent: any;
    pointerMoveCount: number | undefined;
    subscribedNode: any;
    _onPointerMove: (event: any) => void;
    hadDrag: boolean | null | undefined;
    _onPointerUp: (event: any) => void;
}