import { OnInit, ElementRef, OnDestroy } from '@angular/core';
import { DragService } from '../../services/drag.service';
import { ToolAdapterService } from '../../tools/tool-adapter.service';
import { ControlSpecification } from '../../types/specification.types';
export declare class DragBoxComponent implements OnInit, OnDestroy {
    private dragService;
    private el;
    private toolService;
    specification: ControlSpecification;
    private isDraging;
    private container;
    private dragEndSubscription;
    private dragEndAtControlSubscription;
    private dragEventSubscription;
    constructor(dragService: DragService, el: ElementRef, toolService: ToolAdapterService);
    ngOnInit(): void;
    ngOnDestroy(): void;
    onMousemove(event: any): void;
    private bindDragEvent;
    private bindDragEndAtControl;
    private bindDragEnd;
    private unBindDrag;
}