import { ITypedEvent } from "../../TypedEvent";
import { IEvent } from "../../Event";
import { ControllerConfigurationErrorCode, IControllerConfigurationService } from "./IControllerConfigurationService";
import { Status } from '../../DataFrame';
import { ResponseResult } from "../FieldChangeResult";
export declare class ControllerConfigurationService implements IControllerConfigurationService {
    private _connection;
    private _session;
    private _localStorage;
    static readonly ServiceName: string;
    private _onEnteredConfigurationEvent;
    private _onExitedConfigurationEvent;
    private _onConfigurationTimeCheckedEvent;
    private _configurationTime;
    private _appEnteredConfigurationMode;
    private _didConfigurationChange;
    static ConfigurationTimeRetrieved: Date | null;
    private _didSynchronization;
    private _onSynchronized;
    private _onConfigurationChangedEvent;
    OnConfigurationChangedEvent(): IEvent;
    GetServiceName(): string;
    constructor();
    CheckIfControllerSoftwareVersionIsEnough(requiredContainerMajor: number, requiredContainerMinor: number): boolean;
    ImportControllerConfigurationAsync(file: File): Promise<Status>;
    SplitStringBySize(input: string, maxSizeInBytes?: number): string[];
    GetControllerSystemTimeAsync(): Promise<Date | Status>;
    SetControllerSystemTimeAsync(date: Date): Promise<Status>;
    StartNtpTimeSynchronizationAsync(): Promise<Status>;
    FactoryResetAsync(func: (progress: number) => void): Promise<Status>;
    RollbackLastUpdateAsync(func: (progress: number) => void): Promise<Status>;
    RestartControllerAsync(func: (progress: number) => void): Promise<Status>;
    DidCofigurationChangeAsync(): Promise<boolean>;
    private GetLastKnownConfigurationChangeTime;
    private SaveLastConfigurationChangeTime;
    EnterConfigurationModeAsync(): Promise<void>;
    ExitConfigurationModeAsync(): Promise<void>;
    OnEnteredConfigurationEvent(): IEvent;
    OnExitedConfigurationEvent(): IEvent;
    OnConfigurationTimeCheckedEvent(): ITypedEvent<Date>;
    GetLastConfigurationChangeTimeAsync(): Promise<Date>;
    CheckIfConfigurationHasChangedAsync(): Promise<boolean>;
    CheckIfConfigurationTimeHasChangedAsync(currentConfigurationTime: Date): Promise<boolean>;
    CanExportOrImportControllerConfigurationAsync(): Promise<boolean>;
    ExportControllerConfigurationAsync(): Promise<HTMLAnchorElement | ResponseResult<ControllerConfigurationErrorCode>>;
    private GetCurrentTimestampedFilename;
}