import { OnInit, OnChanges, EventEmitter, ElementRef, Renderer2, OnDestroy } from '@angular/core';
import { FormGroup } from '@angular/forms';
import { FileService, CustomizationService, LAYOUT_TYPE } from '@pepperi/lib';
import * as i0 from "@angular/core";
export declare class PepperiAttachmentComponent implements OnInit, OnChanges, OnDestroy {
    private customizationService;
    private renderer;
    element: ElementRef;
    private fileService;
    key: string;
    src: string;
    label: string;
    required: boolean;
    disabled: boolean;
    readonly: boolean;
    xAlignment: string;
    rowSpan: number;
    controlType: string;
    form: FormGroup;
    showTitle: boolean;
    layoutType: LAYOUT_TYPE;
    isActive: boolean;
    valueChanged: EventEmitter<any>;
    elementClicked: EventEmitter<any>;
    LAYOUT_TYPE: typeof LAYOUT_TYPE;
    fieldHeight: string;
    standAlone: boolean;
    dataURI: any;
    acceptAttachmentType: string;
    constructor(customizationService: CustomizationService, renderer: Renderer2, element: ElementRef, fileService: FileService);
    ngOnDestroy(): void;
    ngOnInit(): void;
    ngOnChanges(changes: any): void;
    onFileChanged(value: any): void;
    onFileClicked(event: any): void;
    static ɵfac: i0.ɵɵFactoryDef<PepperiAttachmentComponent, never>;
    static ɵcmp: i0.ɵɵComponentDefWithMeta<PepperiAttachmentComponent, "pep-attachment", never, { "key": "key"; "src": "src"; "label": "label"; "required": "required"; "disabled": "disabled"; "readonly": "readonly"; "xAlignment": "xAlignment"; "rowSpan": "rowSpan"; "form": "form"; "showTitle": "showTitle"; "layoutType": "layoutType"; "isActive": "isActive"; }, { "valueChanged": "valueChanged"; "elementClicked": "elementClicked"; }, never, never>;
}