import { CSSProperties, ReactElement } from 'react';
import { Area } from '../image-crop';
import { PopconfirmProps } from '../popconfirm';
export declare type UploadFileStatus = 'error' | 'success' | 'done' | 'uploading' | 'removed';
export interface HttpRequestHeader {
    [key: string]: string;
}
export interface UploadFile {
    uid: number;
    size: number;
    name: string;
    filename?: string;
    lastModified?: string;
    lastModifiedDate?: Date | number;
    url?: string;
    status?: UploadFileStatus;
    percent?: number;
    thumbUrl?: string;
    isNotImage?: boolean;
    originFileObj?: File | Blob;
    response?: any;
    error?: any;
    linkProps?: any;
    type: string;
    imageCropArea?: Area;
}
export interface UploadChangeParam {
    file: UploadFile;
    fileList: Array<UploadFile>;
    event?: {
        percent: number;
    };
}
export interface ShowUploadListInterface {
    showRemoveIcon?: boolean;
    showPreviewIcon?: boolean | UploadListIconFunc;
    showDownloadIcon?: boolean | UploadListIconFunc;
    showReUploadIcon?: boolean | 'text' | UploadListReUploadIconFunc;
    removePopConfirmTitle?: string;
    reUploadText?: string;
    reUploadPopConfirmTitle?: string;
    getCustomFilenameTitle?: (file: UploadFile) => string;
}
export interface UploadLocale {
    uploading?: string;
    removeFile?: string;
    uploadError?: string;
    previewFile?: string;
    confirmRemove?: string;
    confirmReUpload?: string;
    reUpload?: string;
}
export declare type UploadType = 'drag' | 'select';
export declare type UploadListType = 'text' | 'picture' | 'picture-card';
export declare type ShowReUploadIconType = 'icon' | 'text';
export interface UploadProps {
    type?: UploadType;
    name?: string;
    defaultFileList?: Array<UploadFile>;
    fileList?: Array<UploadFile>;
    action?: string | ((file: UploadFile) => PromiseLike<any>);
    directory?: boolean;
    data?: Record<string, any> | ((file: UploadFile) => any);
    headers?: HttpRequestHeader;
    showUploadList?: boolean | ShowUploadListInterface;
    multiple?: boolean;
    dragUploadList?: boolean;
    accept?: string;
    beforeUpload?: (file: UploadFile, FileList: UploadFile[]) => boolean | PromiseLike<any | Blob>;
    beforeUploadFiles?: (FileList: UploadFile[]) => boolean;
    onChange?: (info: UploadChangeParam) => void;
    listType?: UploadListType;
    className?: string;
    onStart?: (file: UploadFile) => void;
    onPreview?: (file: UploadFile) => void;
    onDragEnd?: (files: UploadFile[]) => void | boolean;
    onRemove?: (file: UploadFile) => void | boolean;
    onSuccess?: (response: any, file: UploadFile) => void;
    onProgress?: (e: {
        percent: number;
    }, file: UploadFile) => void;
    onError?: (error: Error, response: any, file: UploadFile) => void;
    supportServerRender?: boolean;
    style?: CSSProperties;
    disabled?: boolean;
    prefixCls?: string;
    customRequest?: (option: any) => void;
    previewFile?: PreviewFileHandler;
    withCredentials?: boolean;
    locale?: UploadLocale;
    requestFileKeys?: string[] | string;
    showFileSize?: boolean;
    overwriteDefaultEvent?: boolean;
    downloadPropsIntercept?: Function;
    fileInputClick?: (el: Element) => void;
    onReUpload?: (file: UploadFile) => void;
    renderIcon?: (file: UploadFile, listType: UploadListType, prefixCls?: string) => ReactElement;
    tooltipPrefixCls?: string;
    popconfirmProps?: PopconfirmProps;
}
export interface UploadState {
    fileList: UploadFile[];
    dragState: string;
    originReuploadItem: UploadFile | null;
}
export declare type UploadListIconFunc = (file: UploadFile) => boolean;
export declare type UploadListReUploadIconFunc = (file: UploadFile, listType: UploadListType) => (boolean | 'text');
declare type PreviewFileHandler = (file: File | Blob) => PromiseLike<string>;
export interface UploadListProps {
    listType?: UploadListType;
    onPreview?: (file: UploadFile) => void;
    onRemove?: (file: UploadFile) => void | boolean;
    onDragEnd: (files: UploadFile[]) => void | boolean;
    items?: Array<UploadFile>;
    progressAttr?: Record<string, any>;
    prefixCls?: string;
    showRemoveIcon?: boolean;
    dragUploadList?: boolean;
    showPreviewIcon?: boolean | UploadListIconFunc;
    showDownloadIcon?: boolean | UploadListIconFunc;
    downloadPropsIntercept?: Function;
    removePopConfirmTitle?: string;
    showReUploadIcon?: boolean | 'text' | UploadListReUploadIconFunc;
    reUploadText?: string;
    reUploadPopConfirmTitle?: string;
    onReUpload?: (file: UploadFile) => void;
    getCustomFilenameTitle?: (file: UploadFile) => string;
    locale: UploadLocale;
    previewFile?: PreviewFileHandler;
    showFileSize?: boolean;
    renderIcon?: (file: UploadFile, listType: UploadListType, prefixCls?: string) => ReactElement;
    tooltipPrefixCls?: string;
    popconfirmProps?: PopconfirmProps;
    getUploadRef: () => any;
    setReplaceReuploadItem: (file: UploadFile) => void;
}
export {};