/* * SonarQube * Copyright (C) 2009-2024 SonarSource SA * mailto:info AT sonarsource DOT com * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser 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 * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public License * along with this program; if not, write to the Free Software Foundation, * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ import React from 'react'; import { Key } from '../helpers/keyboard'; interface Props { children: React.ReactNode; onKeydown: () => void; } export default class EscKeydownHandler extends React.Component { componentDidMount() { setTimeout(() => { document.addEventListener('keydown', this.handleKeyDown, false); }, 0); } componentWillUnmount() { document.removeEventListener('keydown', this.handleKeyDown, false); } handleKeyDown = (event: KeyboardEvent) => { if (event.code === Key.Escape) { this.props.onKeydown(); } }; render() { return this.props.children; } }