content: import React from 'react';
  import PropTypes from 'prop-types';
  import ImmutablePropTypes from 'react-immutable-proptypes';
  import { FormattedMessage } from 'react-intl';
  import ClearColumnButton from './clear_column_button';
  import SettingToggle from './setting_toggle';
  
  export default class ColumnSettings extends React.PureComponent {
  
    static propTypes = {
      settings: ImmutablePropTypes.map.isRequired,
      pushSettings: ImmutablePropTypes.map.isRequired,
      onChange: PropTypes.func.isRequired,
      onClear: PropTypes.func.isRequired,
    };
  
    onPushChange = (path, checked) => {
      this.props.onChange(['push', ...path], checked);
    }
  
    render () {
      const { settings, pushSettings, onChange, onClear } = this.props;
  
      const alertStr = <FormattedMessage id='notifications.column_settings.alert' defaultMessage='Desktop notifications' />;
      const showStr  = <FormattedMessage id='notifications.column_settings.show' defaultMessage='Show in column' />;
      const soundStr = <FormattedMessage id='notifications.column_settings.sound' defaultMessage='Play sound' />;
  
      const showPushSettings = pushSettings.get('browserSupport') && pushSettings.get('isSubscribed');
      const pushStr = showPushSettings && <FormattedMessage id='notifications.column_settings.push' defaultMessage='Push notifications' />;
      const pushMeta = showPushSettings && <FormattedMessage id='notifications.column_settings.push_meta' defaultMessage='This device' />;
  
      return (
        <div>
          <div className='column-settings__row'>
            <ClearColumnButton onClick={onClear} />
          </div>
  
          <div role='group' aria-labelledby='notifications-follow'>
            <span id='notifications-follow' className='column-settings__section'><FormattedMessage id='notifications.column_settings.follow' defaultMessage='New followers:' /></span>
  
            <div className='column-settings__row'>
              <SettingToggle prefix='notifications_desktop' settings={settings} settingPath={['alerts', 'follow']} onChange={onChange} label={alertStr} />
              {showPushSettings && <SettingToggle prefix='notifications_push' settings={pushSettings} settingPath={['alerts', 'follow']} meta={pushMeta} onChange={this.onPushChange} label={pushStr} />}
              <SettingToggle prefix='notifications' settings={settings} settingPath={['shows', 'follow']} onChange={onChange} label={showStr} />
              <SettingToggle prefix='notifications' settings={settings} settingPath={['sounds', 'follow']} onChange={onChange} label={soundStr} />
            </div>
          </div>
  
          <div role='group' aria-labelledby='notifications-favourite'>
            <span id='notifications-favourite' className='column-settings__section'><FormattedMessage id='notifications.column_settings.favourite' defaultMessage='Favourites:' /></span>
  
            <div className='column-settings__row'>
              <SettingToggle prefix='notifications_desktop' settings={settings} settingPath={['alerts', 'favourite']} onChange={onChange} label={alertStr} />
              {showPushSettings && <SettingToggle prefix='notifications_push' settings={pushSettings} settingPath={['alerts', 'favourite']} meta={pushMeta} onChange={this.onPushChange} label={pushStr} />}
              <SettingToggle prefix='notifications' settings={settings} settingPath={['shows', 'favourite']} onChange={onChange} label={showStr} />
              <SettingToggle prefix='notifications' settings={settings} settingPath={['sounds', 'favourite']} onChange={onChange} label={soundStr} />
            </div>
          </div>
  
          <div role='group' aria-labelledby='notifications-mention'>
            <span id='notifications-mention' className='column-settings__section'><FormattedMessage id='notifications.column_settings.mention' defaultMessage='Mentions:' /></span>
  
            <div className='column-settings__row'>
              <SettingToggle prefix='notifications_desktop' settings={settings} settingPath={['alerts', 'mention']} onChange={onChange} label={alertStr} />
              {showPushSettings && <SettingToggle prefix='notifications_push' settings={pushSettings} settingPath={['alerts', 'mention']} meta={pushMeta} onChange={this.onPushChange} label={pushStr} />}
              <SettingToggle prefix='notifications' settings={settings} settingPath={['shows', 'mention']} onChange={onChange} label={showStr} />
              <SettingToggle prefix='notifications' settings={settings} settingPath={['sounds', 'mention']} onChange={onChange} label={soundStr} />
            </div>
          </div>
  
          <div role='group' aria-labelledby='notifications-reblog'>
            <span id='notifications-reblog' className='column-settings__section'><FormattedMessage id='notifications.column_settings.reblog' defaultMessage='Boosts:' /></span>
  
            <div className='column-settings__row'>
              <SettingToggle prefix='notifications_desktop' settings={settings} settingPath={['alerts', 'reblog']} onChange={onChange} label={alertStr} />
              {showPushSettings && <SettingToggle prefix='notifications_push' settings={pushSettings} settingPath={['alerts', 'reblog']} meta={pushMeta} onChange={this.onPushChange} label={pushStr} />}
              <SettingToggle prefix='notifications' settings={settings} settingPath={['shows', 'reblog']} onChange={onChange} label={showStr} />
              <SettingToggle prefix='notifications' settings={settings} settingPath={['sounds', 'reblog']} onChange={onChange} label={soundStr} />
            </div>
          </div>
        </div>
      );
    }
  
  }
  