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/*!
* Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
* or implied. See the License for the specific language governing
* permissions and limitations under the License.
*/
import React from 'react';
import ReactDOM from 'react-dom';
import {default as BTabs} from 'react-bootstrap/lib/Tabs.js';
import Overlay from 'react-bootstrap/lib/Overlay.js';
import Tooltip from 'react-bootstrap/lib/Tooltip.js';
import i18n from 'nfvo-utils/i18n/i18n.js';
export default
class Tabs extends React.Component {
static propTypes = {
children: React.PropTypes.node
};
cloneTab(element) {
const {invalidTabs} = this.props;
return React.cloneElement(
element,
{
key: element.props.eventKey,
tabClassName: invalidTabs.indexOf(element.props.eventKey) > -1 ? 'invalid-tab' : 'valid-tab'
}
);
}
showTabsError() {
const {invalidTabs} = this.props;
const showError = ((invalidTabs.length === 1 && invalidTabs[0] !== this.props.activeKey) || (invalidTabs.length > 1));
return showError;
}
render() {
// eslint-disable-next-line no-unused-vars
let {invalidTabs, ...tabProps} = this.props;
return (
<div>
<BTabs {...tabProps} ref='tabsList' id='tabsList' >
{this.props.children.map(element => this.cloneTab(element))}
</BTabs>
<Overlay
animation={false}
show={this.showTabsError()}
placement='bottom'
containerPadding={50}
target={() => {
let target = ReactDOM.findDOMNode(this.refs.tabsList).querySelector('ul > li.invalid-tab:not(.active):nth-of-type(n)');
return target && target.offsetParent ? target : undefined;
}
}
container={() => {
let target = ReactDOM.findDOMNode(this.refs.tabsList).querySelector('ul > li.invalid-tab:not(.active):nth-of-type(n)');
return target && target.offsetParent ? target.offsetParent : this;
}}>
<Tooltip
id='error-some-tabs-contain-errors'
className='validation-error-message'>
{i18n('One or more tabs are invalid')}
</Tooltip>
</Overlay>
</div>
);
}
}
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