import { FNodeDropToGroupPreparationRequest } from './f-node-drop-to-group-preparation.request';
import { IExecution } from '@foblex/mediator';
import * as i0 from "@angular/core";
export declare class FNodeDropToGroupPreparationExecution implements IExecution<FNodeDropToGroupPreparationRequest, void> {
    private readonly _fMediator;
    private readonly _fDraggableDataContext;
    private readonly _fComponentsStore;
    private readonly _injector;
    private get _fNodes();
    private get _transform();
    private get _fCanvasPosition();
    handle(request: FNodeDropToGroupPreparationRequest): void;
    private _isValid;
    private _isNodeDragHandler;
    private _isExternalItemDragHandler;
    private _getNotDraggedNodesRects;
    private _getNodesBeingDragged;
    private _addParentNodes;
    private _getNotDraggedNodes;
    static ɵfac: i0.ɵɵFactoryDeclaration<FNodeDropToGroupPreparationExecution, never>;
    static ɵprov: i0.ɵɵInjectableDeclaration<FNodeDropToGroupPreparationExecution>;
}