import { IFDragHandler } from '../../f-drag-handler';
import { FNodeOutletBase, FNodeOutputBase } from '../../../f-connectors';
import { IPoint } from '@foblex/2d';
import { Injector } from '@angular/core';
export declare class FCreateConnectionDragHandler implements IFDragHandler {
    private _fOutputOrOutlet;
    fEventType: string;
    fData: any;
    private readonly _fResult;
    private readonly _fMediator;
    private readonly _fComponentsStore;
    private readonly _toConnectorRect;
    private get _fConnection();
    private get _fSnapConnection();
    private _fOutputWithRect;
    private _canBeConnectedInputs;
    constructor(_injector: Injector, _fOutputOrOutlet: FNodeOutputBase | FNodeOutletBase, _onPointerDownPosition: IPoint);
    prepareDragSequence(): void;
    private _getAndMarkCanBeConnectedInputs;
    private _initializeSnapConnection;
    private _initializeConnectionForCreate;
    onPointerMove(difference: IPoint): void;
    private _drawConnectionForCreate;
    private _drawSnapConnection;
    private _findClosestInput;
    private _getClosestInputForSnapConnection;
    onPointerUp(): void;
}