source: Dev/branches/jQueryUI/client/d3/examples/bar/bar.html @ 249

Last change on this file since 249 was 249, checked in by hendrikvanantwerpen, 13 years ago

This one's for Subversion, because it's so close...

First widget (stripped down sequencer).
Seperated client and server code in two direcotry trees.

File size: 2.0 KB
Line 
1<!DOCTYPE html>
2<html>
3  <head>
4    <title>Bar Chart</title>
5    <script type="text/javascript" src="../../d3.js"></script>
6    <style type="text/css">
7
8body {
9  font: 10px sans-serif;
10}
11
12svg {
13  shape-rendering: crispEdges;
14}
15
16    </style>
17  </head>
18  <body>
19    <script type="text/javascript">
20
21var data = d3.range(10).map(Math.random);
22
23var w = 430,
24    h = 230,
25    x = d3.scale.linear().domain([0, 1]).range([0, w]),
26    y = d3.scale.ordinal().domain(d3.range(data.length)).rangeBands([0, h], .2);
27
28var vis = d3.select("body")
29  .append("svg:svg")
30    .attr("width", w + 40)
31    .attr("height", h + 20)
32  .append("svg:g")
33    .attr("transform", "translate(20,0)");
34
35var bars = vis.selectAll("g.bar")
36    .data(data)
37  .enter().append("svg:g")
38    .attr("class", "bar")
39    .attr("transform", function(d, i) { return "translate(0," + y(i) + ")"; });
40
41bars.append("svg:rect")
42    .attr("fill", "steelblue")
43    .attr("width", x)
44    .attr("height", y.rangeBand());
45
46bars.append("svg:text")
47    .attr("x", x)
48    .attr("y", y.rangeBand() / 2)
49    .attr("dx", -6)
50    .attr("dy", ".35em")
51    .attr("fill", "white")
52    .attr("text-anchor", "end")
53    .text(x.tickFormat(100));
54
55bars.append("svg:text")
56    .attr("x", 0)
57    .attr("y", y.rangeBand() / 2)
58    .attr("dx", -6)
59    .attr("dy", ".35em")
60    .attr("text-anchor", "end")
61    .text(function(d, i) { return String.fromCharCode(65 + i); });
62
63var rules = vis.selectAll("g.rule")
64    .data(x.ticks(10))
65  .enter().append("svg:g")
66    .attr("class", "rule")
67    .attr("transform", function(d) { return "translate(" + x(d) + ",0)"; });
68
69rules.append("svg:line")
70    .attr("y1", h)
71    .attr("y2", h + 6)
72    .attr("stroke", "black");
73
74rules.append("svg:line")
75    .attr("y1", 0)
76    .attr("y2", h)
77    .attr("stroke", "white")
78    .attr("stroke-opacity", .3);
79
80rules.append("svg:text")
81    .attr("y", h + 9)
82    .attr("dy", ".71em")
83    .attr("text-anchor", "middle")
84    .text(x.tickFormat(10));
85
86vis.append("svg:line")
87    .attr("y1", 0)
88    .attr("y2", h)
89    .attr("stroke", "black");
90
91    </script>
92  </body>
93</html>
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