// Copyright 2015-2017 Parity Technologies (UK) Ltd.
// This file is part of Parity.

// Parity is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.

// Parity is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU General Public License for more details.

// You should have received a copy of the GNU General Public License
// along with Parity.  If not, see <http://www.gnu.org/licenses/>.

import React, { PropTypes } from 'react';

import Progress from '~/ui/Progress';

import styles from '../title.css';

export default function Waiting ({ activeStep, busy, busySteps }) {
  const isWaiting = busy || (busySteps || []).includes(activeStep);

  if (!isWaiting) {
    return null;
  }

  return (
    <div className={ styles.waiting }>
      <Progress />
    </div>
  );
}

Waiting.propTypes = {
  activeStep: PropTypes.number,
  busy: PropTypes.bool,
  busySteps: PropTypes.array
};