epoch-charting
Version:
A general purpose real-time charting library for building beautiful, smooth, and high performance visualizations.
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HTML
<html>
<head>
<link rel="stylesheet" type="text/css" href="../css/tests.css">
<script src="http://code.jquery.com/jquery-1.10.1.min.js"></script>
<script src="http://d3js.org/d3.v3.min.js" charset="utf-8"></script>
<script src="../../../dist/js/epoch.js"></script>
<link rel="stylesheet" type="text/css" href="../../../dist/css/epoch.css">
<style>
.test .epoch {
width: 350px;
height: 350px;
}
</style>
</head>
<body>
<h1>Basic Pie Chart Test</h1>
<p class="breadcrumbs"><a href="../index.html">Epoch Chart Tests</a> » Basic Pie</p>
<ol>
<li><a href="#test-1">Basic Pie Test</a></li>
<li><a href="#test-2">Basic Donut Test</a></li>
<li><a href="#test-3">Pie Tranisition I</a></li>
<li><a href="#test-4">Pie Tranisition II</a></li>
<li><a href="#test-5">Color Override</a></li>
<li><a href="#test-6">Categorical Colors</a></li>
<li><a href="#test-7">Pie Chart Layers without Labels</a></li>
<li><a href="#test-8">Margin Changes</a></li>
<li><a href="#test-9">Inner Changes</a></li>
<li><a href="#test-10">Show/Hide Layers</a></li>
</ol>
<!-- Test 1 -->
<div id="test-1" class="test">
<h2>Basic Pie Test</h2>
<p>
Correctly render a pie chart with three categories:
<ul>
<li>A - 20</li>
<li>B - 45</li>
<li>C - 35</li>
</ul>
</p>
<div class="epoch"></div>
</div>
<script>
$(function() {
$('#test-1 .epoch').epoch({
type: 'pie',
data: [
{label: 'A', value: 20},
{label: 'B', value: 45},
{label: 'C', value: 35}
]
});
});
</script>
<!-- Test 2 -->
<div id="test-2" class="test">
<h2>2. Basic Donut Test</h2>
<p>
Correctly render a donut chart with three categories:
<ul>
<li>A - 50</li>
<li>B - 30</li>
<li>C - 20</li>
</ul>
</p>
<div class="epoch"></div>
</div>
<script>
$(function() {
$('#test-2 .epoch').epoch({
type: 'pie',
inner: 100,
data: [
{label: 'A', value: 50},
{label: 'B', value: 30},
{label: 'C', value: 20}
]
});
});
</script>
<!-- Test 3 -->
<div id="test-3" class="test">
<h2>3. Pie Tranisition I</h2>
<p>
Correctly transition between set A:
<ul>
<li>A - 20</li>
<li>B - 80</li>
</ul>
and set B:
<ul>
<li>A - 20</li>
<li>B - 30</li>
<li>C - 50</li>
</ul>
Use the buttons below the chart to initiate the transitions.
</p>
<div class="epoch"></div>
<p>
<button data-index="0">Set A</button>
<button data-index="1">Set B</button>
</p>
</div>
<script>
$(function() {
var data1 = [
{label: 'A', value: 20},
{label: 'B', value: 80}
],
data2 = [
{label: 'A', value: 20},
{label: 'B', value: 30},
{label: 'C', value: 50}
],
data = [data1, data2],
chart = $('#test-3 .epoch').epoch({ type: 'pie', data: data1 });
$('#test-3 button').on('click', function(e) {
var index = parseInt($(e.target).attr('data-index'));
chart.update(data[index]);
});
});
</script>
<!-- Test 4 -->
<div id="test-4" class="test">
<h2>4. Pie Tranisition II</h2>
<p>
Correctly transition between set A:
<ul>
<li>A - 20</li>
<li>B - 80</li>
</ul>
and set B:
<ul>
<li>A - 50</li>
<li>B - 50</li>
</ul>
Use the buttons below the chart to initiate the transitions.
</p>
<div class="epoch"></div>
<p>
<button data-index="0">Set A</button>
<button data-index="1">Set B</button>
</p>
</div>
<script>
$(function() {
var data1 = [
{label: 'A', value: 20},
{label: 'B', value: 80}
],
data2 = [
{label: 'A', value: 50},
{label: 'B', value: 50}
],
data = [data1, data2],
chart = $('#test-4 .epoch').epoch({ type: 'pie', data: data1 });
$('#test-4 button').on('click', function(e) {
var index = parseInt($(e.target).attr('data-index'));
chart.update(data[index]);
});
});
</script>
<!-- Test 5 -->
<div id="test-5" class="test">
<h2>5. Color Override</h2>
<p>
Override the colors as such:
<ul>
<li>A - Pink</li>
<li>B - Green</li>
<li>C - Blue</li>
</ul>
</p>
<div class="epoch"></div>
</div>
<style>
#test-5 .arc.a path { fill: pink; }
#test-5 .arc.b path { fill: green; }
#test-5 .arc.c path { fill: blue; }
</style>
<script>
$(function() {
$('#test-5 .epoch').epoch({
type: 'pie',
data: [
{label: 'A', value: 20},
{label: 'B', value: 45},
{label: 'C', value: 35}
]
});
});
</script>
<!-- Test 6 -->
<div id="test-6" class="test">
<h2>6. Categorical Colors</h2>
<p>
Correctly transition between different categorical colors sets.
</p>
<div class="epoch category10"></div>
<p>
<button data-class="category10">category10</button>
<button data-class="category20">category20</button>
<button data-class="category20b">category20b</button>
<button data-class="category20c">category20c</button>
</p>
</div>
<script>
$(function() {
var data = [],
className = 'category10';
for (var j = 0; j < 10; j++) {
data.push({label: String.fromCharCode(65+j), value: 10});
}
$('#test-6 .epoch').epoch({
type: 'pie',
inner: 100,
data: data
});
$('#test-6 button').on('click', function(e) {
$('#test-6 .epoch').removeClass(className);
className = $(e.target).attr('data-class');
$('#test-6 .epoch').addClass(className);
});
});
</script>
<!-- Test 7 -->
<div id="test-7" class="test">
<h2>7. Pie Chart Layers without Labels</h2>
<p>
Correctly render a pie chart with three categories:
<ul>
<li>30</li>
<li>35</li>
<li>35</li>
</ul>
when the layers are not provided labels.
</p>
<div class="epoch"></div>
</div>
<script>
$(function() {
$('#test-7 .epoch').epoch({
type: 'pie',
data: [ {value: 30}, {value: 35}, {value: 35} ]
});
});
</script>
<!-- Test 8 -->
<div id="test-8" class="test">
<h2>8. Margin Changes</h2>
<div class="epoch"></div>
<p>
<button data-index="0">Small</button>
<button data-index="1">Big</button>
</p>
</div>
<script>
$(function() {
var margins = [10, 40];
var chart = $('#test-8 .epoch').epoch({
type: 'pie',
data: [ {value: 30}, {value: 35}, {value: 35} ]
});
$('#test-8 button').click(function(e) {
var margin = margins[parseInt($(e.target).attr('data-index'))];
chart.option('margin', margin);
});
});
</script>
<!-- Test 9 -->
<div id="test-9" class="test">
<h2>9. Inner Changes</h2>
<div class="epoch"></div>
<p>
<button data-index="0">No Inner</button>
<button data-index="1">Small Inner</button>
<button data-index="2">Big Inner</button>
</p>
</div>
<script>
$(function() {
var innerMargins = [0, 50, 100];
var chart = $('#test-9 .epoch').epoch({
type: 'pie',
data: [ {value: 30}, {value: 35}, {value: 35} ]
});
$('#test-9 button').click(function(e) {
var inner = innerMargins[parseInt($(e.target).attr('data-index'))];
chart.option('inner', inner);
});
});
</script>
<!-- Test 10 -->
<div id="test-10" class="test">
<h2>10. Show/Hide Layers</h2>
<div class="epoch"></div>
<p>
<button data-index="0">Toggle A</button>
<button data-index="1">Toggle B</button>
<button data-index="2">Toggle C</button>
</p>
</div>
<script>
$(function() {
var chart = $('#test-10 .epoch').epoch({
type: 'pie',
data: [
{label: 'A', value: 20},
{label: 'B', value: 45},
{label: 'C', value: 35}
]
});
$('#test-10 button').click(function(e) {
var index = parseInt($(e.target).attr('data-index'));
chart.toggleLayer(index);
});
});
</script>
</body>
</html>