import { EventEmitter } from '@angular/core';
import { FormGroup } from '@angular/forms';
import { FileUploaderInterface } from './file-uploader.interface';
import { FileControlValueAccessor } from './file-control-value-accessor';
import { FileUploadInfo } from './file-upload-info';
import * as i0 from "@angular/core";
export declare class FileGroupUploaderComponent extends FileControlValueAccessor<FileUploadInfo[]> {
    label: string;
    numFiles: number;
    description: string;
    uploadUrl: string;
    customUploader: FileUploaderInterface;
    formGroup: FormGroup;
    formControlName: string;
    fileTypes: string[];
    disabled: boolean;
    enableDownload: boolean;
    fileUploaded: EventEmitter<FileUploadInfo>;
    fileUploadError: EventEmitter<Error>;
    fileRemoved: EventEmitter<number>;
    constructor();
    get canUpload(): boolean;
    onFileUploaded(value: FileUploadInfo): void;
    clearValue(event: Event): void;
    handleError(err: Error): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<FileGroupUploaderComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<FileGroupUploaderComponent, "file-group-uploader", never, { "label": "label"; "numFiles": "numFiles"; "description": "description"; "uploadUrl": "uploadUrl"; "customUploader": "customUploader"; "formGroup": "formGroup"; "formControlName": "formControlName"; "fileTypes": "fileTypes"; "disabled": "disabled"; "enableDownload": "enableDownload"; }, { "fileUploaded": "fileUploaded"; "fileUploadError": "fileUploadError"; "fileRemoved": "fileRemoved"; }, never, never>;
}