import { ElementRef, EventEmitter, Renderer2 } from '@angular/core';
export declare class DraggableDirective {
    private renderer;
    private elementRef;
    dragged: EventEmitter<DragEvent | MouseEvent>;
    private dragging;
    constructor(renderer: Renderer2, elementRef: ElementRef);
    onMouseDown(event: MouseEvent): void;
    onDragStart(event: DragEvent): void;
    private dragStart;
    private onDrag;
    private onDragEnd;
}