import { OnDestroy, OnInit } from '@angular/core';
import { Router } from '@angular/router';
import { FoehnConfirmModalService } from '../foehn-confirm-modal/foehn-confirm-modal.service';
import { FoehnConfirmModalContent } from '../foehn-confirm-modal/foehn-confirm-modal-content';
import { SdkEventsLoggerService } from '../sdk-events-logger/sdk-events-logger.service';
import { SessionInfo } from '../sdk-session-info/session-info.service';
import { BreadcrumbItem } from './breadcrumb';
import { BreadcrumbEventService } from './breadcrumb-event.service';
import * as i0 from "@angular/core";
export declare class FoehnBreadcrumbComponent implements OnInit, OnDestroy {
    private breadcrumbService;
    private router;
    private foehnConfirmModalService;
    private sessionInfo;
    private sdkEventsLoggerService;
    breadcrumbItems: BreadcrumbItem[];
    currentNav: string;
    confirmLeavingAlert: FoehnConfirmModalContent;
    private breadcrumbSubscription;
    constructor(breadcrumbService: BreadcrumbEventService, router: Router, foehnConfirmModalService: FoehnConfirmModalService, sessionInfo: SessionInfo, sdkEventsLoggerService: SdkEventsLoggerService);
    reset(): void;
    ngOnInit(): void;
    ngOnDestroy(): void;
    confirmAndLeave(item: BreadcrumbItem): void;
    redirect(item: BreadcrumbItem): void;
    private navigate;
    private addBreadcrumbClickEventToLogger;
    static ɵfac: i0.ɵɵFactoryDeclaration<FoehnBreadcrumbComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<FoehnBreadcrumbComponent, "foehn-breadcrumb", never, { "breadcrumbItems": { "alias": "breadcrumbItems"; "required": false; }; "currentNav": { "alias": "currentNav"; "required": false; }; "confirmLeavingAlert": { "alias": "confirmLeavingAlert"; "required": false; }; }, {}, never, never, false, never>;
}