import { IApplication } from '@c8y/client';
import { Observable } from 'rxjs';
import * as i0 from "@angular/core";
export declare const SupportedApps: {
    readonly devicemanagement: "devicemanagement-application-key";
    readonly cockpit: "cockpit-application-key";
    readonly administration: "administration-application-key";
};
export type SupportedAppKey = (typeof SupportedApps)[keyof typeof SupportedApps];
/**
 * Service that provides methods to interact with other applications.
 * It allows retrieving a specific app by key, checking its availability, verifying if it is not the current application,
 * determining if a link to another app should be shown, and navigating to it.
 */
export declare class InterAppService<T extends string = SupportedAppKey> {
    private stateService;
    private alertService;
    private translateService;
    /**
     * Retrieve application by its key as observable.
     * @param key {SupportedAppKey} - Application key.
     * @returns Observable of Application
     */
    getApp$(key: T): Observable<IApplication | undefined>;
    /**
     * Checks if current application is the same as the one that key is provided
     * @param key {SupportedAppKey} - Application key.
     * @returns Observable of boolean; true if current app matches provided key.
     */
    isCurrentApp$(key: T): Observable<boolean>;
    /**
     * Checks if other (other than current) application link should be displayed. It consists of two conditions:
     * - app that link leads to exists and is available for current user
     * - app link leads to app that is not current app
     * @param appKey {SupportedAppKey} - Application key that link leads to.
     * @returns Observable of boolean; only true when app that link leads to is available and app link leads to app that is not current app
     */
    shouldShowAppLink$(appKey: T): Observable<boolean>;
    /**
     * Navigates to app by provided app key
     * @param appKey {SupportedAppKey} - Application key that links leads to.
     * @param path {string} - Additional path in target application.
     */
    navigateToApp(appKey: T, path?: string): Promise<void>;
    static ɵfac: i0.ɵɵFactoryDeclaration<InterAppService<any>, never>;
    static ɵprov: i0.ɵɵInjectableDeclaration<InterAppService<any>>;
}
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