import { Location } from '@angular/common';
import { Router } from '@angular/router';
import { InAppBrowserService } from '../in-app-browser.service';
import { HeaderConfig, HomeHeaderConfig, CustomHeaderConfig } from './types';
import * as i0 from "@angular/core";
/**
 * NavigationService
 *
 * Servicio centralizado para navegacion y configuracion de headers.
 * Permite a las paginas declarar su tipo de header de forma simple.
 *
 * @example
 * // En una pagina con header de tipo "back"
 * export class ProfilePage {
 *   private nav = inject(NavigationService);
 *
 *   constructor() {
 *     this.nav.setBackHeader('pageTitle', 'Settings.Profile');
 *   }
 * }
 *
 * @example
 * // En el layout principal (tabs.page.ts)
 * export class TabsPage {
 *   private nav = inject(NavigationService);
 *
 *   headerConfig = this.nav.headerConfig;
 *   headerTitle = this.nav.headerTitle;
 * }
 */
export declare class NavigationService {
    router: Router;
    location: Location;
    inAppBrowser: InAppBrowserService;
    private i18n;
    private readonly _headerConfig;
    /**
     * Configuracion actual del header (readonly signal)
     */
    readonly headerConfig: import("@angular/core").Signal<HeaderConfig>;
    /**
     * Titulo del header traducido y reactivo al cambio de idioma.
     * Solo aplica para headers tipo 'back' o 'custom' con titleKey.
     */
    readonly headerTitle: import("@angular/core").Signal<string>;
    /**
     * Indica si el header actual tiene boton volver
     */
    readonly hasBackButton: import("@angular/core").Signal<boolean>;
    /**
     * Arbitrary data to be transferred during navigation.
     * @deprecated Use navigateWithData instead
     */
    data: any;
    constructor(router: Router, location: Location, inAppBrowser: InAppBrowserService);
    /**
     * Configura un header tipo "back" con titulo traducido.
     *
     * @param key Clave i18n (ej: 'pageTitle')
     * @param namespace Namespace i18n (ej: 'Settings.Profile')
     * @param options Opciones adicionales (backText, withMenu)
     *
     * @example
     * // Sin menu
     * this.nav.setBackHeader('pageTitle', 'Settings.Profile');
     *
     * @example
     * // Con menu hamburguesa
     * this.nav.setBackHeader('pageTitle', 'Settings.Profile', { withMenu: true });
     */
    setBackHeader(key: string, namespace: string, options?: {
        backText?: string;
        withMenu?: boolean;
    }): void;
    /**
     * Configura un header tipo "home" con logo y acciones.
     *
     * @param options Opciones del header home
     *
     * @example
     * this.nav.setHomeHeader({
     *   withMenu: true,
     *   actions: [
     *     { type: 'ICON', token: 'notifications', position: 'right', description: 'notifications-outline' }
     *   ]
     * });
     */
    setHomeHeader(options?: Partial<Omit<HomeHeaderConfig, 'type'>>): void;
    /**
     * Configura un header personalizado.
     *
     * @param options Opciones del header
     */
    setCustomHeader(options: Omit<CustomHeaderConfig, 'type'>): void;
    /**
     * Oculta el header completamente.
     */
    hideHeader(): void;
    /**
     * Resetea el header al estado por defecto (home).
     */
    resetHeader(): void;
    /**
     * Opens a URL using the in-app browser service.
     * @param url The URL to open
     */
    navigateInApp(url: string): void;
    /**
     * Navigates to a route and transfers data using Angular Router state.
     * @param route The route to navigate to
     * @param dataTransfer The data to transfer
     */
    navigateWithData(route: string, dataTransfer: any): void;
    /**
     * Navigates to a URL using Angular Router.
     * @param url The URL to navigate to
     */
    navigateByUrl(url: string): void;
    /**
     * Opens a URL in a new browser tab.
     * @param url The URL to open
     */
    openInNewTab(url: string): void;
    /**
     * Navigates back to the previous page in the browser history.
     */
    back(): void;
    /**
     * Traduce una clave i18n en formato 'namespace.key'
     */
    private translateKey;
    static ɵfac: i0.ɵɵFactoryDeclaration<NavigationService, never>;
    static ɵprov: i0.ɵɵInjectableDeclaration<NavigationService>;
}