I have just started the d3 zoomable chart with react.
chart.js
constructor(props) {
super(props);
this.state = { dataSunburst: dataSunburst };
}
onSelect = (event) => {
this.setState({ dataSunburst: event.data });
}
// randomizeData() {
// this.setState({ data: randomDataSet() });
// }
render() {
return (
<>
{/* <LineChart data={dataLine} width={width} height={height} /> */}
<Sunburst
data={this.state.dataSunburst}
scale="linear"
tooltip={true}
tooltipPosition="right"
keyId="anagraph"
width={width}
height={height}
onSelect={this.onSelect}
tooltipContent={ <span class="sunburstTooltip" style="position:absolute; color:'black'; z-index:10; background: #e2e2e2; padding: 5px; text-align: center;" /> }
/>
</>
)
}
data.js
"name": "flare",
"children": [
{
"name": "analytics",
"children": [
{
"name": "cluster",
"children": [
{"name": "AgglomerativeCluster", "size": 3938},
{"name": "CommunityStructure", "size": 3812},
{"name": "HierarchicalCluster", "size": 6714},
{"name": "MergeEdge", "size": 743}
]
},
{
"name": "graph",
"children": [
{"name": "BetweennessCentrality", "size": 3534},
{"name": "LinkDistance", "size": 5731},
{"name": "MaxFlowMinCut", "size": 7840},
{"name": "ShortestPaths", "size": 5914},
{"name": "SpanningTree", "size": 3416}
]
},
{
"name": "optimization",
"children": [
{"name": "AspectRatioBanker", "size": 7074}
]
}
]
},
{
"name": "animate",
"children": [
{"name": "Easing", "size": 17010},
{"name": "FunctionSequence", "size": 5842},
{
"name": "interpolate",
"children": [
{"name": "ArrayInterpolator", "size": 1983},
{"name": "ColorInterpolator", "size": 2047},
{"name": "DateInterpolator", "size": 1375},
{"name": "Interpolator", "size": 8746},
{"name": "MatrixInterpolator", "size": 2202},
{"name": "NumberInterpolator", "size": 1382},
{"name": "ObjectInterpolator", "size": 1629},
{"name": "PointInterpolator", "size": 1675},
{"name": "RectangleInterpolator", "size": 2042}
]
},
{"name": "ISchedulable", "size": 1041},
{"name": "Parallel", "size": 5176},
{"name": "Pause", "size": 449},
{"name": "Scheduler", "size": 5593},
{"name": "Sequence", "size": 5534},
{"name": "Transition", "size": 9201},
{"name": "Transitioner", "size": 19975},
{"name": "TransitionEvent", "size": 1116},
{"name": "Tween", "size": 6006}
]
},
{
"name": "data",
"children": [
{
"name": "converters",
"children": [
{"name": "Converters", "size": 721},
{"name": "DelimitedTextConverter", "size": 4294},
{"name": "GraphMLConverter", "size": 9800},
{"name": "IDataConverter", "size": 1314},
{"name": "JSONConverter", "size": 2220}
]
},
{"name": "DataField", "size": 1759},
{"name": "DataSchema", "size": 2165},
{"name": "DataSet", "size": 586},
{"name": "DataSource", "size": 3331},
{"name": "DataTable", "size": 772},
{"name": "DataUtil", "size": 3322}
]
},
{
"name": "display",
"children": [
{"name": "DirtySprite", "size": 8833},
{"name": "LineSprite", "size": 1732},
{"name": "RectSprite", "size": 3623},
{"name": "TextSprite", "size": 10066}
]
},
{
"name": "flex",
"children": [
{"name": "FlareVis", "size": 4116}
]
},
{
"name": "physics",
"children": [
{"name": "DragForce", "size": 1082},
{"name": "GravityForce", "size": 1336},
{"name": "IForce", "size": 319},
{"name": "NBodyForce", "size": 10498},
{"name": "Particle", "size": 2822},
{"name": "Simulation", "size": 9983},
{"name": "Spring", "size": 2213},
{"name": "SpringForce", "size": 1681}
]
},
{
"name": "query",
"children": [
{"name": "AggregateExpression", "size": 1616},
{"name": "And", "size": 1027},
{"name": "Arithmetic", "size": 3891},
{"name": "Average", "size": 891},
{"name": "BinaryExpression", "size": 2893},
{"name": "Comparison", "size": 5103},
{"name": "CompositeExpression", "size": 3677},
{"name": "Count", "size": 781},
{"name": "DateUtil", "size": 4141},
{"name": "Distinct", "size": 933},
{"name": "Expression", "size": 5130},
{"name": "ExpressionIterator", "size": 3617},
{"name": "Fn", "size": 3240},
{"name": "If", "size": 2732},
{"name": "IsA", "size": 2039},
{"name": "Literal", "size": 1214},
{"name": "Match", "size": 3748},
{"name": "Maximum", "size": 843},
{
"name": "methods",
"children": [
{"name": "add", "size": 593},
{"name": "and", "size": 330},
{"name": "average", "size": 287},
{"name": "count", "size": 277},
{"name": "distinct", "size": 292},
{"name": "div", "size": 595},
{"name": "eq", "size": 594},
{"name": "fn", "size": 460},
{"name": "gt", "size": 603},
{"name": "gte", "size": 625},
{"name": "iff", "size": 748},
{"name": "isa", "size": 461},
{"name": "lt", "size": 597},
{"name": "lte", "size": 619},
{"name": "max", "size": 283},
{"name": "min", "size": 283},
{"name": "mod", "size": 591},
{"name": "mul", "size": 603},
{"name": "neq", "size": 599},
{"name": "not", "size": 386},
{"name": "or", "size": 323},
{"name": "orderby", "size": 307},
{"name": "range", "size": 772},
{"name": "select", "size": 296},
{"name": "stddev", "size": 363},
{"name": "sub", "size": 600},
{"name": "sum", "size": 280},
{"name": "update", "size": 307},
{"name": "variance", "size": 335},
{"name": "where", "size": 299},
{"name": "xor", "size": 354},
{"name": "_", "size": 264}
]
},
{"name": "Minimum", "size": 843},
{"name": "Not", "size": 1554},
{"name": "Or", "size": 970},
{"name": "Query", "size": 13896},
{"name": "Range", "size": 1594},
{"name": "StringUtil", "size": 4130},
{"name": "Sum", "size": 791},
{"name": "Variable", "size": 1124},
{"name": "Variance", "size": 1876},
{"name": "Xor", "size": 1101}
]
},
{
"name": "scale",
"children": [
{"name": "IScaleMap", "size": 2105},
{"name": "LinearScale", "size": 1316},
{"name": "LogScale", "size": 3151},
{"name": "OrdinalScale", "size": 3770},
{"name": "QuantileScale", "size": 2435},
{"name": "QuantitativeScale", "size": 4839},
{"name": "RootScale", "size": 1756},
{"name": "Scale", "size": 4268},
{"name": "ScaleType", "size": 1821},
{"name": "TimeScale", "size": 5833}
]
},
{
"name": "util",
"children": [
{"name": "Arrays", "size": 8258},
{"name": "Colors", "size": 10001},
{"name": "Dates", "size": 8217},
{"name": "Displays", "size": 12555},
{"name": "Filter", "size": 2324},
{"name": "Geometry", "size": 10993},
{
"name": "heap",
"children": [
{"name": "FibonacciHeap", "size": 9354},
{"name": "HeapNode", "size": 1233}
]
},
{"name": "IEvaluable", "size": 335},
{"name": "IPredicate", "size": 383},
{"name": "IValueProxy", "size": 874},
{
"name": "math",
"children": [
{"name": "DenseMatrix", "size": 3165},
{"name": "IMatrix", "size": 2815},
{"name": "SparseMatrix", "size": 3366}
]
},
{"name": "Maths", "size": 17705},
{"name": "Orientation", "size": 1486},
{
"name": "palette",
"children": [
{"name": "ColorPalette", "size": 6367},
{"name": "Palette", "size": 1229},
{"name": "ShapePalette", "size": 2059},
{"name": "SizePalette", "size": 2291}
]
},
{"name": "Property", "size": 5559},
{"name": "Shapes", "size": 19118},
{"name": "Sort", "size": 6887},
{"name": "Stats", "size": 6557},
{"name": "Strings", "size": 22026}
]
},
{
"name": "vis",
"children": [
{
"name": "axis",
"children": [
{"name": "Axes", "size": 1302},
{"name": "Axis", "size": 24593},
{"name": "AxisGridLine", "size": 652},
{"name": "AxisLabel", "size": 636},
{"name": "CartesianAxes", "size": 6703}
]
},
{
"name": "controls",
"children": [
{"name": "AnchorControl", "size": 2138},
{"name": "ClickControl", "size": 3824},
{"name": "Control", "size": 1353},
{"name": "ControlList", "size": 4665},
{"name": "DragControl", "size": 2649},
{"name": "ExpandControl", "size": 2832},
{"name": "HoverControl", "size": 4896},
{"name": "IControl", "size": 763},
{"name": "PanZoomControl", "size": 5222},
{"name": "SelectionControl", "size": 7862},
{"name": "TooltipControl", "size": 8435}
]
},
{
"name": "data",
"children": [
{"name": "Data", "size": 20544},
{"name": "DataList", "size": 19788},
{"name": "DataSprite", "size": 10349},
{"name": "EdgeSprite", "size": 3301},
{"name": "NodeSprite", "size": 19382},
{
"name": "render",
"children": [
{"name": "ArrowType", "size": 698},
{"name": "EdgeRenderer", "size": 5569},
{"name": "IRenderer", "size": 353},
{"name": "ShapeRenderer", "size": 2247}
]
},
{"name": "ScaleBinding", "size": 11275},
{"name": "Tree", "size": 7147},
{"name": "TreeBuilder", "size": 9930}
]
},
{
"name": "events",
"children": [
{"name": "DataEvent", "size": 2313},
{"name": "SelectionEvent", "size": 1880},
{"name": "TooltipEvent", "size": 1701},
{"name": "VisualizationEvent", "size": 1117}
]
},
{
"name": "legend",
"children": [
{"name": "Legend", "size": 20859},
{"name": "LegendItem", "size": 4614},
{"name": "LegendRange", "size": 10530}
]
},
{
"name": "operator",
"children": [
{
"name": "distortion",
"children": [
{"name": "BifocalDistortion", "size": 4461},
{"name": "Distortion", "size": 6314},
{"name": "FisheyeDistortion", "size": 3444}
]
},
{
"name": "encoder",
"children": [
{"name": "ColorEncoder", "size": 3179},
{"name": "Encoder", "size": 4060},
{"name": "PropertyEncoder", "size": 4138},
{"name": "ShapeEncoder", "size": 1690},
{"name": "SizeEncoder", "size": 1830}
]
},
{
"name": "filter",
"children": [
{"name": "FisheyeTreeFilter", "size": 5219},
{"name": "GraphDistanceFilter", "size": 3165},
{"name": "VisibilityFilter", "size": 3509}
]
},
{"name": "IOperator", "size": 1286},
{
"name": "label",
"children": [
{"name": "Labeler", "size": 9956},
{"name": "RadialLabeler", "size": 3899},
{"name": "StackedAreaLabeler", "size": 3202}
]
},
{
"name": "layout",
"children": [
{"name": "AxisLayout", "size": 6725},
{"name": "BundledEdgeRouter", "size": 3727},
{"name": "CircleLayout", "size": 9317},
{"name": "CirclePackingLayout", "size": 12003},
{"name": "DendrogramLayout", "size": 4853},
{"name": "ForceDirectedLayout", "size": 8411},
{"name": "IcicleTreeLayout", "size": 4864},
{"name": "IndentedTreeLayout", "size": 3174},
{"name": "Layout", "size": 7881},
{"name": "NodeLinkTreeLayout", "size": 12870},
{"name": "PieLayout", "size": 2728},
{"name": "RadialTreeLayout", "size": 12348},
{"name": "RandomLayout", "size": 870},
{"name": "StackedAreaLayout", "size": 9121},
{"name": "TreeMapLayout", "size": 9191}
]
},
{"name": "Operator", "size": 2490},
{"name": "OperatorList", "size": 5248},
{"name": "OperatorSequence", "size": 4190},
{"name": "OperatorSwitch", "size": 2581},
{"name": "SortOperator", "size": 2023}
]
},
{"name": "Visualization", "size": 16540}
]
}
]
}
sunburst.js
import React from "react";
import * as d3 from 'd3';
// import isEqual from 'lodash.isequal';
class Sunburst extends React.Component {
componentDidMount() {
this.renderSunburst(this.props);
}
componentWillReceiveProps(nextProps) {
// if (!isEqual(this.props, nextProps)) {
this.renderSunburst(nextProps);
// }
}
arcTweenData(a, i, node, x, arc) {
const oi = d3.interpolate({ x0: (a.x0s ? a.x0s : 0), x1: (a.x1s ? a.x1s : 0) }, a);
function tween(t) {
const b = oi(t);
a.x0s = b.x0;
a.x1s = b.x1;
return arc(b);
}
if (i === 0) {
const xd = d3.interpolate(x.domain(), [node.x0, node.x1]);
return function (t) {
x.domain(xd(t));
return tween(t);
};
} else {
return tween;
}
}
formatNameTooltip(d) {
const name = d.data.name;
return `${name}`;
}
labelName(d) {
const name = d.data.name;
return `${name}`;
}
labelVisible(d) {
return d.y1 <= 3 && d.y0 >= 1 && (d.y1 - d.y0) * (d.x1 - d.x0) > 0.03;
}
labelTransform(d) {
const x = (d.x0 + d.x1) / 2 * 180 / Math.PI;
const y = (d.y0 + d.y1) / 2 * 130;
return `rotate(${x - 90}) translate(${y},0) rotate(${x < 180 ? 0 : 180})`;
}
update(root, firstBuild, svg, partition, hueDXScale, x, y, radius, arc, node, self) {
if (firstBuild) {
firstBuild = false;
function click(d) {
node = d; // eslint-disable-line
self.props.onSelect && self.props.onSelect(d);
svg.selectAll('path').transition().duration(1000);
}
const tooltipContent = self.props.tooltipContent;
const tooltip = d3.select(`#${self.props.keyId}`)
.append(tooltipContent ? tooltipContent.type : 'div')
.style('position', 'absolute')
.style('z-index', '10')
.style('opacity', '0');
if (tooltipContent) {
Object.keys(tooltipContent.props).forEach((key) => {
tooltip.attr(key, tooltipContent.props[key]);
});
}
svg.selectAll('path')
.data(partition(root).descendants())
.enter()
.append('path')
.style('fill', (d) => {
const current = d;
if (current.depth === 0) {
return '#ffff';
}
if (current.depth === 1) {
return '#3f51b5';
}
if (current.depth > 1) {
return '#f44336';
}
})
.attr('stroke', '#fff') // lines color
.attr('stroke-width', '2') // line width
.on('click', d => click(d, node, svg, self, x, y, radius, arc))
.on('mouseover', function (d) {
if (self.props.tooltip) {
d3.select(this).style('cursor', 'pointer');
tooltip.html(() => { const name = self.formatNameTooltip(d); return name; });
return tooltip.transition().duration(50).style('opacity', 1);
}
return null;
})
.on('mousemove', () => {
if (self.props.tooltip) {
tooltip
.style('top', `${d3.event.pageY - 50}px`)
.style('left', `${self.props.tooltipPosition === 'right' ? d3.event.pageX - 100 : d3.event.pageX - 50}px`);
}
return null;
})
.on('mouseout', function () {
if (self.props.tooltip) {
d3.select(this).style('cursor', 'default');
tooltip.transition().duration(50).style('opacity', 0);
}
return null;
})
} else {
svg.selectAll('path').data(partition(root).descendants());
}
svg.selectAll('path').transition().duration(1000).attrTween('d', (d, i) => self.arcTweenData(d, i, node, x, arc));
}
renderSunburst(props) {
if (props.data) {
const self = this, // eslint-disable-line
gWidth = props.width,
gHeight = props.height,
radius = (Math.min(gWidth, gHeight) / 2) - 10,
svg = d3.select('#anagraphsvg').append('g').attr('transform', `translate(${gWidth / 2},${gHeight / 2})`),
x = d3.scaleLinear().range([0, 2 * Math.PI]),
y = props.scale === 'linear' ? d3.scaleLinear().range([0, radius]) : d3.scaleSqrt().range([0, radius]),
partition = d3.partition(),
arc = d3.arc()
.startAngle(d => Math.max(0, Math.min(2 * Math.PI, x(d.x0))))
.endAngle(d => Math.max(0, Math.min(2 * Math.PI, x(d.x1))))
.innerRadius(d => Math.max(0, y(d.y0)))
.outerRadius(d => Math.max(0, y(d.y1))),
hueDXScale = d3.scaleLinear()
.domain([0, 1])
.range([0, 360]),
rootData = d3.hierarchy(props.data);
const firstBuild = true;
const node = rootData;
rootData.sum(d => d.size);
self.update(rootData, firstBuild, svg, partition, hueDXScale, x, y, radius, arc, node, self); // GO!
}
}
render() {
return (
<div id={this.props.keyId} className="text-center">
<svg style={{ width: parseInt(this.props.width, 10) || 480, height: parseInt(this.props.height, 10) || 400 }} id="anagraphsvg" />
</div>
);
}
}
export default Sunburst;
The chart is getting rendered correctly.
The problem is that the zoomable feature is not working properly. Any help on this. Any change that I need to make?