import { Component } from 'react';
interface IUploadDragger {
    isPreviewMode?: boolean;
    changeUploadCb?: any;
    onBeforeUploadCb(thumbUrl: string, originFileObj: any): any;
    closePreviewCb?: any;
    previewFile?: any;
}
export default class UploadDragger extends Component<IUploadDragger, any> {
    static defaultProps: {
        isPreviewMode: boolean;
        previewFile: undefined;
        previewFileThumb: string;
        previewPath: string;
        previewFileType: string;
        onBeforeUploadCb: null;
        changeUploadCb: string;
        listType: string;
        actionUrl: string;
    };
    constructor(props: IUploadDragger);
    onChangeUpload: (info: any) => void;
    onClosePreview: () => void;
    onBeforeUpload: (file: any) => boolean;
    render(): JSX.Element;
}
export {};