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| <!DOCTYPE html> | |
| <html> | |
| <head> | |
| <meta charset=utf-8 /> | |
| <script src="http://ajax.googleapis.com/ajax/libs/jquery/1/jquery.min.js"></script> | |
| <script src="http://d3js.org/d3.v2.js"></script> | |
| <link href="styles.css" rel="stylesheet" type="text/css" /> | |
| <title>"Percent complete" bar</title> | |
| </head> | |
| <body> | |
| <div id="container"></div> <!--d3 chart gets inserted in this div--> | |
| <script> | |
| // based on this tutorial: http://mbostock.github.com/d3/tutorial/bar-1.html | |
| // with adjustments and stuff | |
| // see it here: http://jsbin.com/avemek/2/ | |
| var data = [560, 350]; // here are the data values; v1 = total, v2 = current value | |
| var chart = d3.select("#container").append("svg") // creating the svg object inside the container div | |
| .attr("class", "chart") | |
| .attr("width", 200) // bar has a fixed width | |
| .attr("height", 20 * data.length); | |
| var x = d3.scale.linear() // takes the fixed width and creates the percentage from the data values | |
| .domain([0, d3.max(data)]) | |
| .range([0, 200]); | |
| chart.selectAll("rect") // this is what actually creates the bars | |
| .data(data) | |
| .enter().append("rect") | |
| .attr("width", x) | |
| .attr("height", 20) | |
| .attr("rx", 5) // rounded corners | |
| .attr("ry", 5); | |
| chart.selectAll("text") // adding the text labels to the bar | |
| .data(data) | |
| .enter().append("text") | |
| .attr("x", x) | |
| .attr("y", 10) // y position of the text inside bar | |
| .attr("dx", -3) // padding-right | |
| .attr("dy", ".35em") // vertical-align: middle | |
| .attr("text-anchor", "end") // text-align: right | |
| .text(String); | |
| </script> | |
| </body> | |
| </html> |
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| .chart rect:first-of-type { | |
| color: #fff; | |
| stroke: #3994b6; | |
| fill: white; | |
| } | |
| text:first-of-type { | |
| fill: #3994b6; | |
| font-family: sans-serif; | |
| font-size: 12px; | |
| } | |
| .chart rect:nth-of-type(2) { | |
| color: #fff; | |
| stroke: transparent; | |
| fill: #3994b6; | |
| } | |
| text:nth-of-type(2) { | |
| fill: #a8d4e4; | |
| font-family: sans-serif; | |
| font-size: 12px; | |
| } |
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