import { GlobalTranslations, IConfigService, IConfiguration, ILanguageService, IPromiseService, ITranslation, ITranslations } from "../common-types";
import { EventsService } from "./events.service";
import { StorageService } from "./storage.service";
import { UniversalService } from "./universal.service";
import { BaseHttpClient } from "./base-http.client";
import { HttpClient } from "@angular/common/http";
import * as i0 from "@angular/core";
export declare const EMPTY_DICT: ITranslations;
export declare class StaticLanguageService implements ILanguageService {
    readonly events: EventsService;
    readonly storage: StorageService;
    readonly configs: IConfigService;
    protected promises: IPromiseService;
    protected client: BaseHttpClient;
    get defaultLanguage(): string;
    get dictionary(): ITranslations;
    set dictionary(value: ITranslations);
    get languages(): ReadonlyArray<string>;
    get currentLanguage(): string;
    set currentLanguage(lang: string);
    get editLanguage(): string;
    set editLanguage(lang: string);
    get enableTranslations(): boolean;
    set enableTranslations(value: boolean);
    get disableTranslations(): boolean;
    set disableTranslations(value: boolean);
    get httpClient(): HttpClient;
    get config(): IConfiguration;
    get universal(): UniversalService;
    protected editLang: string;
    protected currentLang: string;
    protected enableTrans: boolean;
    protected languageList: string[];
    protected readonly translations: GlobalTranslations;
    protected overrideTranslations: GlobalTranslations;
    protected mergedTranslations: GlobalTranslations;
    constructor(events: EventsService, storage: StorageService, configs: IConfigService, promises: IPromiseService, client: BaseHttpClient);
    protected initService(): void;
    replaceLanguages(languages: string[]): void;
    addLanguages(languages: string[]): void;
    setOverrideTranslations(translations: GlobalTranslations): void;
    getTranslationSync(key: string, params?: Object): string;
    getTranslation(key: string, params?: any): Promise<string>;
    getTranslations(...keys: string[]): Promise<ITranslations>;
    getTranslationFromObject(translations: ITranslations, params?: any, lang?: string): string;
    getTranslationFromArray(translations: ITranslation[], params?: any, lang?: string): string;
    protected loadDictionary(): Promise<ITranslations>;
    protected setDictionary(lang: string, dictionary: ITranslations): ITranslations;
    protected interpolate(expr: string | Function, params?: Object): string;
    protected interpolateString(expr: string, params?: Object): string;
    protected getDefaultLanguage(): string;
    protected mergeTranslations(): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<StaticLanguageService, never>;
    static ɵprov: i0.ɵɵInjectableDeclaration<StaticLanguageService>;
}