import { OnInit } from '@angular/core';
import { UploadFile } from '../upload.option';
import * as i0 from "@angular/core";
export declare class PreviewFileComponent implements OnInit {
    filePreview: UploadFile;
    currentState: string;
    constructor();
    ngOnInit(): void;
    closePreview_onClick(): void;
    static ɵfac: i0.ɵɵFactoryDef<PreviewFileComponent, never>;
    static ɵcmp: i0.ɵɵComponentDefWithMeta<PreviewFileComponent, "preview-file", never, { "filePreview": "filePreview"; }, {}, never, never>;
}