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/*
* SonarQube
* Copyright (C) 2009-2016 SonarSource SA
* mailto:contact 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 Backbone from 'backbone';
import React from 'react';
import { connect } from 'react-redux';
import SearchView from './SearchView';
import { getCurrentUser } from '../../../../store/rootReducer';
function contains (root, node) {
while (node) {
if (node === root) {
return true;
}
node = node.parentNode;
}
return false;
}
class GlobalNavSearch extends React.Component {
state = { open: false };
componentDidMount () {
key('s', () => {
const isModalOpen = document.querySelector('html').classList.contains('modal-open');
if (!isModalOpen) {
this.openSearch();
}
return false;
});
}
componentWillUnmount () {
this.closeSearch();
key.unbind('s');
}
openSearch = () => {
document.addEventListener('click', this.onClickOutside);
this.setState({ open: true }, this.renderSearchView);
};
closeSearch = () => {
document.removeEventListener('click', this.onClickOutside);
this.resetSearchView();
this.setState({ open: false });
};
renderSearchView = () => {
const searchContainer = this.refs.container;
this.searchView = new SearchView({
model: new Backbone.Model(this.props),
hide: this.closeSearch
});
this.searchView.render().$el.appendTo(searchContainer);
};
resetSearchView = () => {
if (this.searchView) {
this.searchView.destroy();
}
};
onClick = e => {
e.preventDefault();
if (this.state.open) {
this.closeSearch();
} else {
this.openSearch();
}
};
onClickOutside = e => {
if (!contains(this.refs.dropdown, e.target)) {
this.closeSearch();
}
};
render () {
const dropdownClassName = 'dropdown' + (this.state.open ? ' open' : '');
return (
<li ref="dropdown" className={dropdownClassName}>
<a className="navbar-search-dropdown" href="#" onClick={this.onClick}>
<i className="icon-search navbar-icon"/> <i className="icon-dropdown"/>
</a>
<div ref="container" className="dropdown-menu dropdown-menu-right global-navbar-search-dropdown"/>
</li>
);
}
}
const mapStateToProps = state => ({
currentUser: getCurrentUser(state)
});
export default connect(mapStateToProps)(GlobalNavSearch);
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