import { InjectionToken, Injector } from '@angular/core';
import { TranslateService } from '@ngx-translate/core';
import { HttpClient } from '@angular/common/http';
import { BehaviorSubject } from 'rxjs';
export declare interface ApplicationSettingsConfiguration {
    name?: string;
    image?: string;
    description?: string;
    thumbnail?: string;
}
export declare interface RemoteSettingsConfiguration {
    server: string;
}
export declare interface LocalizationSettingsConfiguration {
    locales?: Array<string>;
    uiLocales?: Array<string>;
    defaultLocale?: string;
    append?: any;
}
export declare interface SettingsConfiguration {
    app?: ApplicationSettingsConfiguration;
    remote: RemoteSettingsConfiguration;
    i18n?: LocalizationSettingsConfiguration;
    auth?: any;
}
export declare interface ApplicationConfiguration {
    settings: SettingsConfiguration;
}
export declare let APP_CONFIGURATION: InjectionToken<{}>;
/**
 *
 * This Service is used to get or set global configuration for the project
 * @export
 * @class ConfigurationService
 */
export declare class ConfigurationService {
    private _translateService;
    private _injector;
    private _http;
    config: any;
    loaded: BehaviorSubject<ApplicationConfiguration>;
    constructor(_translateService: TranslateService, _injector: Injector, _http: HttpClient);
    /**
     *
     * Load Configs saved in Project
     * @returns {Promise<any>}
     * @memberof ConfigurationService
     */
    load(): Promise<boolean>;
    loadFrom(url: string): Promise<boolean>;
    /**
     * Gets current application settings
     */
    readonly settings: SettingsConfiguration;
    /**
     * Gets the current user language
     */
    currentLocale: string;
}