import { ElementRef, OnInit } from '@angular/core';
export declare class DragDirective implements OnInit {
    el: ElementRef;
    constructor(el: ElementRef);
    isDown: boolean;
    disX: any;
    disY: any;
    private totalOffsetX;
    private totalOffsetY;
    onMousedown(event: any): void;
    onMousemove(event: any): void;
    onMouseup(event: any): void;
    ngOnInit(): void;
}