import { FileProvider } from '../file.provider';
import { UIService } from '../../ui.service';
import { I18N } from 'ess-plugin-base';
export declare class FileDownloadProgress {
    private fileProvider;
    private ui;
    private i18n;
    progress: number;
    downloading: boolean;
    filename: string;
    guid: string;
    size: number;
    caption: string;
    showIcon: boolean;
    constructor(fileProvider: FileProvider, ui: UIService, i18n: I18N);
    downloadFile(): void;
    getExtension(): string;
}