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/*
* SonarQube
* Copyright (C) 2009-2021 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 * as React from 'react';
import { KeyCodes } from '../../helpers/keycodes';
interface Props {
children: React.ReactNode;
onKeydown: () => void;
}
export default class EscKeydownHandler extends React.Component<Props> {
componentDidMount() {
setTimeout(() => {
document.addEventListener('keydown', this.handleKeyDown, false);
}, 0);
}
componentWillUnmount() {
document.removeEventListener('keydown', this.handleKeyDown, false);
}
handleKeyDown = (event: KeyboardEvent) => {
if (event.keyCode === KeyCodes.Escape) {
this.props.onKeydown();
}
};
render() {
return this.props.children;
}
}
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