2012-05-22 23:16:42 +00:00
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<!DOCTYPE html>
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<meta charset="utf-8">
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<link href="../src/d3.css" rel="stylesheet" type="text/css">
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<style>
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body {
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overflow-y:scroll;
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}
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text {
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font: 12px sans-serif;
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}
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</style>
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<body>
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<svg id="test1"></svg>
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<script src="../lib/d3.v2.js"></script>
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<script src="../nv.d3.js"></script>
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<script src="../src/models/historicalBar.js"></script>
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<script>
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nv.addGraph({
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generate: function() {
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var width = nv.utils.windowSize().width - 40,
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height = nv.utils.windowSize().height - 40;
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var chart = nv.models.historicalBar()
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.width(width)
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.height(height);
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d3.select("#test1")
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.attr('width', width)
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.attr('height', height)
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.datum(sinData())
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.call(chart);
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return chart;
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},
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callback: function(graph) {
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2012-05-24 06:22:58 +00:00
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graph.dispatch.on('elementMouseover', function(e) {
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2012-05-22 23:16:42 +00:00
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var offsetElement = document.getElementById("chart"),
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left = e.pos[0],
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top = e.pos[1];
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/*
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var content = '<h3>' + e.label + '</h3>' +
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'<p>' +
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e.value +
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'</p>';
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*/
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2012-05-24 06:22:58 +00:00
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var content = '<p>' + e.point.y + '</p>';
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2012-05-22 23:16:42 +00:00
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2012-05-23 22:37:28 +00:00
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nv.tooltip.show([left, top], content, e.value < 0 ? 'n' : 's');
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2012-05-22 23:16:42 +00:00
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});
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2012-05-24 06:22:58 +00:00
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graph.dispatch.on('elementMouseout', function(e) {
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2012-05-22 23:16:42 +00:00
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nv.tooltip.cleanup();
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});
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/*
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graph.dispatch.on('elementClick', function(e) {
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console.log("Bar Click",e);
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});
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graph.dispatch.on('chartClick', function(e) {
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console.log("Chart Click",e);
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});
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graph.dispatch.on('chartClick', function(e) {
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console.log('Click Switching to');
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if (td === 0) {
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d3.select("#test1")
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.datum(testdata2)
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.call(graph);
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td = 1;
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} else {
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d3.select("#test1")
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.datum(testdata)
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.call(graph);
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td = 0;
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}
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});
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*/
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window.onresize = function() {
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var width = nv.utils.windowSize().width - 40,
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height = nv.utils.windowSize().height - 40;
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graph
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.width(width)
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.height(height)
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d3.select("#test1")
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.attr('width', width)
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.attr('height', height)
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.call(graph);
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};
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}
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});
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//Simple test data generators
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function sinAndCos() {
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var sin = [],
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cos = [];
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for (var i = 0; i < 100; i++) {
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sin.push({x: i, y: Math.sin(i/10)});
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cos.push({x: i, y: .5 * Math.cos(i/10)});
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}
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return [
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{
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values: sin,
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key: "Sine Wave",
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color: "#ff7f0e"
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},
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{
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values: cos,
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key: "Cosine Wave",
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color: "#2ca02c"
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}
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];
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}
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function sinData() {
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var sin = [];
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for (var i = 0; i < 100; i++) {
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sin.push({x: i, y: Math.sin(i/10)});
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}
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return [
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{
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values: sin,
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key: "Sine Wave",
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color: "#ff7f0e"
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}
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];
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}
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</script>
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