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Chart and Table
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| <!DOCTYPE html> | |
| <html> | |
| <head> | |
| <meta charset="utf-8"> | |
| <title>D3 Chart and Table</title> | |
| <link rel="stylesheet/less" type="text/css" href="style.less"> | |
| <script src="http://cdnjs.cloudflare.com/ajax/libs/less.js/1.7.1/less.min.js" type="text/javascript"></script> | |
| </head> | |
| <body> | |
| <svg class="chart"></svg> | |
| <table class="list"> | |
| <thead> | |
| <tr><th>index</th> | |
| <th>value</th></tr> | |
| </thead> | |
| <tbody></tbody> | |
| </table> | |
| <script src="http://d3js.org/d3.v3.min.js"></script> | |
| <script src="http://coffeescript.org/extras/coffee-script.js"></script> | |
| <script src="main.coffee" type="text/coffeescript"></script> | |
| </body> | |
| </html> |
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| data = [4, 8, 15, 16, 23, 42, 33] | |
| margin = {top: 0, right: 0, bottom: 30, left: 16} | |
| barHeight = 20 | |
| width = 420 - margin.left - margin.right | |
| height = barHeight * data.length | |
| mouseover = (d, i) -> | |
| d3.select('g[data-index="' + i + '"] rect') | |
| .style('fill', 'red') | |
| d3.select('tr[data-index="' + i + '"]') | |
| .style('background-color', 'red') | |
| .style('color', 'white') | |
| mouseout = (d, i) -> | |
| d3.select('g[data-index="' + i + '"] rect') | |
| .style('fill', 'steelblue') | |
| d3.select('tr[data-index="' + i + '"]') | |
| .style('background-color', null) | |
| .style('color', 'black') | |
| x = d3.scale.linear() | |
| .domain([0, d3.max(data)]) | |
| .range([0, width]); | |
| y = d3.scale.ordinal() | |
| .domain(i for i in [0..data.length-1]) | |
| .rangeRoundBands([0, height], .1); | |
| xAxis = d3.svg.axis() | |
| .scale(x) | |
| .orient('bottom'); | |
| yAxis = d3.svg.axis() | |
| .scale(y) | |
| .orient("left"); | |
| chart = d3.select('.chart') | |
| .attr('width', width + margin.left + margin.right) | |
| .attr('height', height + margin.top + margin.bottom) | |
| .append("g") | |
| .attr("transform", "translate(" + margin.left + "," + margin.top + ")"); | |
| chart.append("g") | |
| .attr("class", "x axis") | |
| .attr("transform", "translate(0," + height + ")") | |
| .call(xAxis); | |
| chart.append("g") | |
| .attr("class", "y axis") | |
| .call(yAxis); | |
| bar = chart.selectAll('.bar') | |
| .data(data) | |
| .enter().append('g') | |
| .attr("class", "bar") | |
| .attr('transform', (d, i) -> 'translate(0,' + i * barHeight + ')') | |
| .attr('data-index', (d, i) -> i) | |
| .on('mouseover', mouseover) | |
| .on('mouseout', mouseout) | |
| bar.append('rect') | |
| .attr('width', x) | |
| .attr('height', barHeight - 1) | |
| listItem = d3.select('.list tbody').selectAll('.list-item') | |
| .data(data) | |
| .enter().append('tr') | |
| .attr('class', 'list-item') | |
| .attr('data-index', (d, i) -> i) | |
| .on('mouseover', mouseover) | |
| .on('mouseout', mouseout) | |
| listItem.append('td') | |
| .text((d, i) -> i) | |
| listItem.append('td') | |
| .text((d) -> d) |
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| body { | |
| margin: 20px; | |
| } | |
| .chart { | |
| rect { | |
| fill: steelblue; | |
| } | |
| } | |
| .list { | |
| font: 15px monospace; | |
| border-collapse: collapse; | |
| cursor: default; | |
| th { | |
| border-bottom: 1px solid black; | |
| } | |
| td { | |
| text-align: right; | |
| padding: 0 1.8rem; | |
| } | |
| th, td { | |
| padding-top: 0.1rem; | |
| padding-bottom: 0.1rem; | |
| } | |
| td+td, th+th { | |
| border-left: 1px solid black; | |
| } | |
| } | |
| .axis { | |
| text { | |
| font: 10px sans-serif; | |
| fill: #000; | |
| } | |
| path, line { | |
| fill: none; | |
| stroke: #000; | |
| shape-rendering: crispEdges; | |
| } | |
| &.y path { | |
| display: none; | |
| } | |
| } |
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