export interface IFileUtilProps {
    roomId: string;
    uploadTag: string | HTMLElement;
    updateEvent: any;
    uploadDragTag: string | HTMLElement;
    progressTag: string | HTMLElement;
    progressSize: 60;
    progressEvent: (...args: any) => any;
    isPrivate?: boolean;
    privateRoomId?: string;
}
/**
 * 필수
 * updateEvent      : 업데이트 이벤트
 * uploadTag        : 업로드 클릭 태그
 *
 * 옵션
 * uploadDragTag    : 업로드 드래그 & 드롭 태그
 * progressTag      : 프로그래스 태그
 */
declare class FileUtil {
    progressFlag: boolean;
    extenstions: {
        image: string[];
        video: string[];
        audio: string[];
        checkType: (ext: string) => "image" | "video" | "audio" | "file";
    };
    addCustomStyle: (html: string) => void;
    upload_url: string;
    download_url: string;
    isPrivate?: boolean;
    roomId: string;
    privateRoomId: string | (() => string);
    progressSize: number;
    bar: HTMLElement;
    value: HTMLElement;
    circumference: number;
    constructor(arg: IFileUtilProps);
    initChech: (data: IFileUtilProps) => void;
    update: (_flag: boolean, _data: any, _res?: any) => void;
    progressEvent: () => void;
    init: (targetTag: any) => void;
    dragInit: (targetTag: any) => void;
    progressInit: (targetTag: any) => void;
    uploadFile: (file: string | Blob | File) => void;
    progressBar: (per: number) => void;
    fileInTag: (name: any, type: string, date: any, size: number, fileKey: string) => JQuery<HTMLElement>;
    fileExeCheck(type: string): string;
    getFileType(filename: string): "image" | "video" | "audio" | "file";
    forCheck(ext: string, extList: string | string[]): boolean;
    loadCheck: (obj: {
        ext: string;
        key: string;
        data: any;
        imgLoad: (fileKey: string) => any;
        vodLoad: (fileKey: string) => any;
        audioLoad: (fileKey: string) => any;
        fileLoad: (fileKey: string) => any;
    }) => void;
    imgLoad: (key: string, onload: (image: HTMLImageElement, button: HTMLDivElement) => any, error: (error: string | Event) => any) => void;
    vodLoad: (key: string, onload: (video: HTMLVideoElement, button: HTMLDivElement) => any) => void;
    aodLoad: (key: string, onload: (audio: HTMLAudioElement, button: HTMLDivElement) => any) => void;
    setPrivateRoomId: (roomId: string) => void;
}
export default FileUtil;