seahub/frontend/src/components/empty-tip.js

import React from 'react';
import PropTypes from 'prop-types';
import { mediaUrl } from '../utils/constants';

const propTypes = {
  forDialog: PropTypes.bool,
  children: PropTypes.any,
  className: PropTypes.string
};

class EmptyTip extends React.Component {

  render() {
    const { className } = this.props;
    return (
      <div className={this.props.forDialog ? `${className || 'text-center mt-8'}` : 'empty-tip'}>
        <img src={`${mediaUrl}img/no-items-tip.png`} alt="" width="100" height="100" className="no-items-img-tip" />
        {this.props.children}
      </div>
    );
  }
}

EmptyTip.propTypes = propTypes;

export default EmptyTip;