import { OnDestroy } from '@angular/core';
import { UserIdleService } from 'angular-user-idle';
import { BehaviorSubject, Subject } from 'rxjs';
import { MatDialog } from '@angular/material/dialog';
import { UserIdleSessionMsg, UserIdleSessionConfig, ModalOptions, IdleSessionModalConfig } from '@ieeesa-npm/models';
import { Router } from '@angular/router';
import * as i0 from "@angular/core";
/**
 * Service for managing user idle sessions.
 * UserIdleSessionService allows tracking user inactivity and triggering actions based on user inactivity.
 * It provides methods for starting, pausing and stopping the idle session timer, as well as configuring its behavior.
 * @class UserIdleSessionService
 * @implements {OnDestroy}
 */
export declare class UserIdleSessionService implements OnDestroy {
    dialog: MatDialog;
    private userIdle;
    private router;
    private modalConfig;
    destroy$: Subject<boolean>;
    timer: BehaviorSubject<string>;
    screenTexts: any;
    isTimeoutDialogOpened: boolean;
    userIdleSessionModalOptions: ModalOptions;
    isSessionExpired: boolean;
    routeUrl: string;
    constructor(dialog: MatDialog, userIdle: UserIdleService, router: Router, modalConfig: IdleSessionModalConfig);
    /**
     * Initializes the user idle session service.
     * @param {UserIdleSessionConfig} userIdleSessionConfig - User idle session configuration data such as idleTimeInSeconds, idleTimeoutInSeconds, ping and idle session notification info.
     * @return -returns nothing
     */
    init(userIdleSessionConfig: UserIdleSessionConfig, userIdleSessionMsg: UserIdleSessionMsg): void;
    /**
     * Start watching for user inactivity
     * @return -returns nothing
     */
    startWatchingUserInactivity(): void;
    /**
     * Start watching when user idle is starting.
     * @return -returns nothing
     */
    watchIdleTimeOutStart(userIdleSessionConfig: UserIdleSessionConfig, userIdleSessionMsg: UserIdleSessionMsg): void;
    /**
     * Reset timer to capture user inactivity
     * @return -returns nothing
     */
    resetIdleTimer(): void;
    /**
     * Stops idle timer
     * @return -returns nothing
     */
    stopIdleTimer(): void;
    /**
     * Stops watching user inactivity.
     * @return -returns nothing
     */
    stopWatchingUserInactivity(): void;
    /**
     * It watches idle timeout expire.
     * @return -returns nothing
     */
    watchIdleTimedOutExpire(): void;
    /**
     * Notifies user by opening modal with warning message that your session is about to expire!
     * @param {number} idleSeconds -The time to convert.
     * @param {UserIdleSessionConfig} userIdleSessionConfig - User idle session configuration data such as idleTimeInSeconds, idleTimeoutInSeconds, ping and idle session notification info.
     * @return -returns nothing
     */
    notifyUserInactivity(idleSeconds: number, userIdleSessionConfig: UserIdleSessionConfig, userIdleSessionMsg: UserIdleSessionMsg): void;
    /**
     * Converts given time to a time string.
     * @private
     * @param {number} time -The time to convert.
     * @return {string} -Returns timeString
     */
    private convertSecondToTimeString;
    /**
     * Sets isSessionExpired to true or false.
     * @param {boolean} status -Status true or false value
     * @memberof UserIdleSessionService
     */
    setSessionExpiry(status: boolean): void;
    /**
     * NgOnDestroy performs necessary cleanup tasks, such as unsubscribing from subscription when the component is being destroyed.
     * @return -returns nothing
     */
    ngOnDestroy(): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<UserIdleSessionService, [null, null, null, { optional: true; }]>;
    static ɵprov: i0.ɵɵInjectableDeclaration<UserIdleSessionService>;
}