import { FC, ReactNode } from 'react';
import { ImageProps } from '@tarojs/components';
import { BaseProps } from '../base';
export type UploadStatus = 'uploading' | 'failed' | 'done';
export interface UploadFile {
    type: 'image' | 'video';
    size: number;
    path: string;
    duration: number;
    width: number;
    height: number;
    originalFileObj: File | null;
}
export interface UploadPreviewProps extends Omit<BaseProps, 'children'> {
    file?: UploadFile;
    url?: string;
    isImage?: boolean;
    isVideo?: boolean;
    index?: number;
    disabled?: boolean;
    readOnly?: boolean;
    message?: string;
    name?: string;
    status?: UploadStatus;
    onImageClick?: (index: number) => void;
    removable?: boolean;
    remove?: ReactNode;
    beforeRemove?: (index: number) => boolean | Promise<void>;
    onRemove?: (index: number) => void;
    mode?: ImageProps['mode'];
    contextId?: string;
}
export type UploadFileItem = Pick<UploadPreviewProps, 'className' | 'style' | 'file' | 'name' | 'url' | 'isImage' | 'isVideo' | 'status' | 'message' | 'removable' | 'remove' | 'beforeRemove' | 'onRemove'>;
export declare const UploadPreview: FC<UploadPreviewProps>;
export default UploadPreview;