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|
/*
* SonarQube
* Copyright (C) 2009-2017 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.
*/
// @flow
import React from 'react';
import { AutoSizer } from 'react-virtualized';
import { scaleLinear, scaleOrdinal } from 'd3-scale';
import QualifierIcon from '../../../components/shared/QualifierIcon';
import TreeMap from '../../../components/charts/TreeMap';
import { translate, translateWithParameters, getLocalizedMetricName } from '../../../helpers/l10n';
import { formatMeasure, isDiffMetric } from '../../../helpers/measures';
import { getComponentUrl } from '../../../helpers/urls';
import type { Metric } from '../../../store/metrics/actions';
import type { ComponentEnhanced } from '../types';
import type { TreeMapItem } from '../../../components/charts/TreeMap';
type Props = {|
components: Array<ComponentEnhanced>,
handleSelect: string => void,
metric: Metric
|};
type State = {
treemapItems: Array<TreeMapItem>
};
const HEIGHT = 500;
export default class TreeMapView extends React.PureComponent {
props: Props;
state: State;
constructor(props: Props) {
super(props);
this.state = { treemapItems: this.getTreemapComponents(props) };
}
componentWillReceiveProps(nextProps: Props) {
if (nextProps.components !== this.props.components) {
this.setState({ treemapItems: this.getTreemapComponents(nextProps) });
}
}
getTreemapComponents = ({ components, metric }: Props): Array<TreeMapItem> => {
const colorScale = this.getColorScale(metric);
return components
.map(component => {
const colorMeasure = component.measures.find(measure => measure.metric.key === metric.key);
const sizeMeasure = component.measures.find(measure => measure.metric.key !== metric.key);
if (colorMeasure == null || sizeMeasure == null) {
// $FlowFixMe Null values are filtered just after
return null;
}
const colorValue = isDiffMetric(colorMeasure.metric.key)
? colorMeasure.leak
: colorMeasure.value;
const sizeValue = isDiffMetric(sizeMeasure.metric.key)
? sizeMeasure.leak
: sizeMeasure.value;
if (sizeValue == null) {
// $FlowFixMe Null values are filtered just after
return null;
}
return {
key: component.key,
size: sizeValue,
color: colorValue != null ? colorScale(colorValue) : '#777',
icon: <QualifierIcon qualifier={component.qualifier} />,
tooltip: this.getTooltip(
component.name,
colorMeasure.metric,
sizeMeasure.metric,
colorValue,
sizeValue
),
label: component.name,
link: getComponentUrl(component.key)
};
})
.filter(component => component != null);
};
getLevelColorScale = () =>
scaleOrdinal()
.domain(['ERROR', 'WARN', 'OK', 'NONE'])
.range(['#d4333f', '#ed7d20', '#00aa00', '#b4b4b4']);
getPercentColorScale = (metric: Metric) => {
const color = scaleLinear().domain([0, 25, 50, 75, 100]);
color.range(
metric.direction === 1
? ['#d4333f', '#ed7d20', '#eabe06', '#b0d513', '#00aa00']
: ['#00aa00', '#b0d513', '#eabe06', '#ed7d20', '#d4333f']
);
return color;
};
getRatingColorScale = () =>
scaleLinear()
.domain([1, 2, 3, 4, 5])
.range(['#00aa00', '#b0d513', '#eabe06', '#ed7d20', '#d4333f']);
getColorScale = (metric: Metric) => {
if (metric.type === 'LEVEL') {
return this.getLevelColorScale();
}
if (metric.type === 'RATING') {
return this.getRatingColorScale();
}
return this.getPercentColorScale(metric);
};
getTooltip = (
componentName: string,
colorMetric: Metric,
sizeMetric: Metric,
colorValue: ?number,
sizeValue: number
) => {
const formatted =
colorMetric != null && colorValue != null ? formatMeasure(colorValue, colorMetric.type) : '—';
return (
<div className="text-left">
{componentName}
<br />
{`${getLocalizedMetricName(sizeMetric)}: ${formatMeasure(sizeValue, sizeMetric.type)}`}
<br />
{`${getLocalizedMetricName(colorMetric)}: ${formatted}`}
</div>
);
};
render() {
return (
<div className="measure-details-treemap">
<ul className="list-inline note spacer-bottom">
<li>
{translateWithParameters(
'component_measures.legend.color_x',
getLocalizedMetricName(this.props.metric)
)}
</li>
<li>
{translateWithParameters(
'component_measures.legend.size_x',
translate('metric.ncloc.name')
)}
</li>
</ul>
<AutoSizer>
{({ width }) =>
<TreeMap
items={this.state.treemapItems}
onRectangleClick={this.props.handleSelect}
height={HEIGHT}
width={width}
/>}
</AutoSizer>
</div>
);
}
}
|
