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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 React from 'react';
import BaseSourceViewer from './main';
import { getPeriodDate, getPeriodLabel } from '../../helpers/periods';
export default class SourceViewer extends React.Component {
static propTypes = {
component: React.PropTypes.shape({
id: React.PropTypes.string.isRequired
}).isRequired,
period: React.PropTypes.object,
line: React.PropTypes.oneOfType([React.PropTypes.number, React.PropTypes.string])
};
componentDidMount () {
this.renderSourceViewer();
}
shouldComponentUpdate (nextProps) {
return nextProps.component.id !== this.props.component.id;
}
componentWillUpdate () {
this.destroySourceViewer();
}
componentDidUpdate () {
this.renderSourceViewer();
}
componentWillUnmount () {
this.destroySourceViewer();
}
renderSourceViewer () {
this.sourceViewer = new BaseSourceViewer();
this.sourceViewer.render().$el.appendTo(this.refs.container);
this.sourceViewer.open(this.props.component.id);
this.sourceViewer.on('loaded', this.handleLoad.bind(this));
}
destroySourceViewer () {
this.sourceViewer.destroy();
}
handleLoad () {
const { period, line } = this.props;
if (period) {
const periodDate = getPeriodDate(period);
const periodLabel = getPeriodLabel(period);
this.sourceViewer.filterLinesByDate(periodDate, periodLabel);
}
if (line) {
this.sourceViewer.highlightLine(line);
this.sourceViewer.scrollToLine(line);
}
}
render () {
return <div ref="container"/>;
}
}
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