@craftercms/studio-ui
Version:
Services, components, models & utils to build CrafterCMS authoring extensions.
53 lines (51 loc) • 2.04 kB
JavaScript
/*
* Copyright (C) 2007-2022 Crafter Software Corporation. All Rights Reserved.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3 as published by
* the Free Software Foundation.
*
* 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, see <http://www.gnu.org/licenses/>.
*/
/*
* Copyright (C) 2007-2022 Crafter Software Corporation. All Rights Reserved.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 3 as published by
* the Free Software Foundation.
*
* 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 { useEffect } from 'react';
import { createPortal } from 'react-dom';
import { decrementMinimizedBarCount, incrementMinimizedBarCount } from './minimizedBarCounter';
let portalEl;
function createPortalEl() {
if (!portalEl) {
portalEl = document.createElement('div');
portalEl.setAttribute('class', 'minimized-bar-portal-root');
document.body.appendChild(portalEl);
}
return portalEl;
}
export function MinimizedBarPortal(props) {
const el = createPortalEl();
useEffect(() => {
incrementMinimizedBarCount();
return () => decrementMinimizedBarCount();
}, []);
return createPortal(props.children, el);
}
export default MinimizedBarPortal;