import { EventEmitter } from '@angular/core';
import { IAttachmentData } from 'gl-w-attachment-frontend';
import { GlComponentModalAlertService } from '../../../../../../gl-ng-modals-frontend/src/lib/component/alert/gl-component-modal-alert.service';
import * as i0 from "@angular/core";
export declare class GlComponentButtonAttachmentFileService {
    _alert: GlComponentModalAlertService;
    private _input;
    private _accepts;
    private _currentValue;
    private _attachments;
    constructor(_alert: GlComponentModalAlertService);
    initialize(input: HTMLInputElement, currentValue: EventEmitter<IAttachmentData>, attachments: IAttachmentData[], duplicatedDescription: string, invalidSizeDescription: string, invalidFormatDescription: string, attachmentIconSrc: string): void;
    addAttachment(): void;
    onChange(duplicatedDescription: string, invalidSizeDescription: string, invalidFormatDescription: string, attachmentIconSrc: string): void;
    clearInput(): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<GlComponentButtonAttachmentFileService, never>;
    static ɵprov: i0.ɵɵInjectableDeclaration<GlComponentButtonAttachmentFileService>;
}