/*
 * Wire
 * Copyright (C) 2018 Wire Swiss GmbH
 *
 * This program 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.
 *
 * This program 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 this program. If not, see http://www.gnu.org/licenses/.
 *
 */

import {Button, Column, Columns, Container, H3, Modal, Text} from '@wireapp/react-ui-kit';

import {useSingleInstance} from 'src/script/hooks/useSingleInstance';
import {t} from 'Util/LocalizerUtil';

import {Config} from '../../Config';

interface AppAlreadyOpenProps {
  fullscreen?: boolean;
}
export const AppAlreadyOpen = ({fullscreen}: AppAlreadyOpenProps) => {
  const {hasOtherInstance, killRunningInstance} = useSingleInstance();
  if (!hasOtherInstance) {
    return null;
  }

  return (
    <Modal fullscreen={fullscreen}>
      <Container style={{maxWidth: '320px'}} data-uie-name="modal-already-open">
        <H3 style={{fontWeight: 500, marginTop: '10px'}} data-uie-name="status-modal-title">
          {t('appAlreadyOpen.headline', {brandName: Config.getConfig().BRAND_NAME})}
        </H3>
        <Text data-uie-name="status-modal-text">{t('appAlreadyOpen.text')}</Text>
        <Columns style={{marginTop: '20px'}}>
          <Column style={{textAlign: 'center'}}>
            <Button
              type="button"
              block
              onClick={killRunningInstance}
              style={{marginBottom: '10px'}}
              data-uie-name="do-action"
            >
              {t('appAlreadyOpen.continueButton')}
            </Button>
          </Column>
        </Columns>
      </Container>
    </Modal>
  );
};