import * as React from 'react';
export interface IFileUploadProps {
    type?: 'drag' | 'select';
    className?: string;
    accept?: string;
    maxSize?: number;
    minSize?: number;
    multiple?: boolean;
    disabled?: boolean;
    onChange?: Function;
    showNotify?: boolean;
}
declare function noop(): void;
export declare class FileUpload extends React.Component<IFileUploadProps, any> {
    constructor(props: any);
    static defaultProps: {
        type: string;
        accept: string;
        maxSize: number;
        minSize: number;
        multiple: boolean;
        disabled: boolean;
        onChange: typeof noop;
        showNotify: boolean;
    };
    private convertToMB;
    private validateFile;
    private handleOnDrop;
    render(): JSX.Element;
}
export {};