import { OnInit, OnDestroy, EventEmitter } from '@angular/core';
import { FgsUIConfig } from '../../models/config.model';
import * as i0 from "@angular/core";
export declare class FgsSessionLockScreenComponent implements OnInit, OnDestroy {
    private config;
    private sessionService;
    private storageService;
    private destroy$;
    private lockStartTime;
    private durationInterval;
    /**
     * Whether to require password for unlock
     * If true, emits unlockRequested event for parent to validate
     * If false, unlocks immediately on button click
     */
    requirePassword: boolean;
    /**
     * Custom password validation function
     * Return true if password is valid, false otherwise
     */
    validatePassword?: (password: string) => Promise<boolean> | boolean;
    /**
     * Emitted when user requests to unlock (with password if required)
     */
    unlockRequested: EventEmitter<{
        password?: string | undefined;
    }>;
    /**
     * Emitted when user clicks logout
     */
    logoutRequested: EventEmitter<void>;
    isVisible: import("@angular/core").WritableSignal<boolean>;
    isLocked: import("@angular/core").WritableSignal<boolean>;
    isUnlocking: import("@angular/core").WritableSignal<boolean>;
    error: import("@angular/core").WritableSignal<string>;
    showPassword: import("@angular/core").WritableSignal<boolean>;
    userName: import("@angular/core").WritableSignal<string>;
    lockedDuration: import("@angular/core").WritableSignal<string>;
    password: string;
    readonly uiConfig: FgsUIConfig & {
        lockScreenTitle?: string;
        lockScreenMessage?: string;
        showLockScreen?: boolean;
    };
    constructor();
    ngOnInit(): void;
    ngOnDestroy(): void;
    private loadUserName;
    private startDurationTimer;
    private stopDurationTimer;
    private updateDuration;
    private reset;
    togglePasswordVisibility(): void;
    onUnlock(): Promise<void>;
    onLogout(): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<FgsSessionLockScreenComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<FgsSessionLockScreenComponent, "fgs-session-lock-screen", never, { "requirePassword": { "alias": "requirePassword"; "required": false; }; "validatePassword": { "alias": "validatePassword"; "required": false; }; }, { "unlockRequested": "unlockRequested"; "logoutRequested": "logoutRequested"; }, never, never, true, never>;
}
//# sourceMappingURL=session-lock-screen.component.d.ts.map