/**
 * Copyright 2018 Red Hat Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License"); you may
 * not use this file except in compliance with the License. You may obtain
 * a copy of the License at
 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
 * License for the specific language governing permissions and limitations
 * under the License.
 */

import PropTypes from 'prop-types';
import React, { Component, createContext } from 'react';

export const NetworksHighlightContext = createContext({
  highlightedNetworks: [],
  setHighlightedNetworks: () => {}
});

export default class NetworksHighlighter extends Component {
  constructor(props) {
    super(props);
    this.setHighlightedNetworks = highlightedNetworks =>
      this.setState({ highlightedNetworks });

    this.state = {
      highlightedNetworks: [],
      setHighlightedNetworks: this.setHighlightedNetworks
    };
  }

  render() {
    return (
      <NetworksHighlightContext.Provider value={this.state}>
        {this.props.children}
      </NetworksHighlightContext.Provider>
    );
  }
}
NetworksHighlighter.propTypes = {
  children: PropTypes.node
};
