import { EventEmitter, OnInit, TemplateRef } from '@angular/core';
import * as i0 from "@angular/core";
export declare class FileListComponent implements OnInit {
    fileEl: HTMLInputElement;
    files: FileListItem[];
    removable: boolean;
    template: TemplateRef<any>;
    onClick: EventEmitter<any>;
    onRemoveAll: EventEmitter<FileListItem>;
    onRemove: EventEmitter<any>;
    loadImage: boolean;
    imageShow: any;
    attachmentArr: any;
    ngOnInit(): void;
    clickFile(file: FileListItem, event: any): void;
    removeAllFile(file: any): void;
    removeFile(file: any): void;
    addFiles(files: FileList | File[]): void;
    convertGallery(arr: any): void;
    private _initFileEl;
    private _readImageBase64;
    _fileIsImage(file: FileListItem): boolean | undefined;
    viewImage(): void;
    currentImage(image: any): void;
    next(attachmentArr: any, image: any): void;
    prev(attachmentArr: any, image: any): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<FileListComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<FileListComponent, "file-list", never, { "fileEl": "fileEl"; "files": "files"; "removable": "removable"; "template": "template"; }, { "onClick": "onClick"; "onRemoveAll": "onRemoveAll"; "onRemove": "onRemove"; }, never, never>;
}
export interface FileListItem extends File {
    id?: string;
    url?: string;
    image?: boolean;
}