import { Injector, OnDestroy } from '@angular/core';
import { Router } from '@angular/router';
import { TranslateService } from '@ngx-translate/core';
import { BehaviorSubject, Subscription } from 'rxjs';
import { IBreadcrumb, IMenu } from './layout.type';
interface IOptions {
    breadFn?(items: IBreadcrumb[]): IBreadcrumb[];
}
export declare class MLayoutService implements OnDestroy {
    private injector;
    private router;
    private i18n;
    headerVisible$: BehaviorSubject<boolean>;
    breadcrumb$: BehaviorSubject<IBreadcrumb[]>;
    sideMenuClick$: BehaviorSubject<IMenu[]>;
    sideMenuVisible$: BehaviorSubject<boolean>;
    menuVisible$: BehaviorSubject<boolean>;
    options$: BehaviorSubject<IOptions>;
    routerChange: Subscription;
    constructor(injector: Injector, router: Router, i18n: TranslateService);
    private updateBreads;
    private formatBreakcrumb;
    toggleHeader(show?: boolean): void;
    toggleSideMenu(show?: boolean): void;
    toggleMenu(show?: boolean): void;
    ngOnDestroy(): void;
}
export {};