import { Observable } from 'rxjs';
import { NgxFlipFlipSlidesService } from './slides.service';
import { Direction } from '../models/direction.enum';
import * as i0 from "@angular/core";
export declare class NgxFlipFlipEventsService {
    private slidesService;
    fitToSectionDelay: number;
    isArrowNavigationActive: boolean;
    constructor(slidesService: NgxFlipFlipSlidesService);
    onResize$(): Observable<Event>;
    onSlideChange$(): Observable<Direction>;
    private onWheel$;
    private onKeyPress$;
    private onScroll$;
    private filterOnScroll;
    static ɵfac: i0.ɵɵFactoryDeclaration<NgxFlipFlipEventsService, never>;
    static ɵprov: i0.ɵɵInjectableDeclaration<NgxFlipFlipEventsService>;
}