jqwidgets-framework
Version:
jQWidgets is an advanced Angular, Vue, Blazor, React, Web Components, jquery, ASP .NET MVC, Custom Elements and HTML5 UI framework.
143 lines (137 loc) • 6.79 kB
HTML
<html lang="en">
<head>
<script type="text/javascript" src="../../../scripts/demos.js"></script>
<title id='Description'>JavaScript Chart Greyscale Rendering Example</title>
<meta name="description" content="This is an example of JavaScript Chart Gray Scale rendering." />
<link rel="stylesheet" href="../../../jqwidgets/styles/jqx.base.css" type="text/css" />
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1" />
<meta name="viewport" content="width=device-width, initial-scale=1 maximum-scale=1 minimum-scale=1" />
<script type="text/javascript" src="../../../scripts/jquery-1.12.4.min.js"></script>
<script type="text/javascript" src="../../../jqwidgets/jqxcore.js"></script>
<script type="text/javascript" src="../../../jqwidgets/jqxdata.js"></script>
<script type="text/javascript" src="../../../jqwidgets/jqxdraw.js"></script>
<script type="text/javascript" src="../../../jqwidgets/jqxchart.core.js"></script>
<script type="text/javascript" src="../../../scripts/demos.js"></script>
<script type="text/javascript" src="../../../jqwidgets/jqxcheckbox.js"></script>
<script type="text/javascript">
$(document).ready(function () {
// prepare chart data as an array
var sampleData = [
{ Day: 'Monday', Running: 30, Swimming: 0, Cycling: 25, Goal: 40 },
{ Day: 'Tuesday', Running: 25, Swimming: 25, Cycling: 0, Goal: 50 },
{ Day: 'Wednesday', Running: 30, Swimming: 0, Cycling: 25, Goal: 60 },
{ Day: 'Thursday', Running: 20, Swimming: 20, Cycling: 25, Goal: 40 },
{ Day: 'Friday', Running: 0, Swimming: 20, Cycling: 25, Goal: 50 },
{ Day: 'Saturday', Running: 30, Swimming: 0, Cycling: 30, Goal: 60 },
{ Day: 'Sunday', Running: 20, Swimming: 40, Cycling: 0, Goal: 90 }
];
// prepare jqxChart settings
var settings = {
title: "Fitness & exercise weekly scorecard",
description: "Time spent in vigorous exercise by activity",
enableAnimations: true,
showLegend: true,
padding: { left: 5, top: 5, right: 5, bottom: 5 },
titlePadding: { left: 90, top: 0, right: 0, bottom: 10 },
source: sampleData,
colorScheme: 'scheme05',
xAxis:
{
dataField: 'Day',
unitInterval: 1,
tickMarks: {
visible: true,
interval: 1,
color: '#CACACA'
},
gridLines: {
visible: false,
interval: 1,
color: '#CACACA'
}
},
valueAxis:
{
minValue: 0,
maxValue: 100,
unitInterval: 10,
title: { text: 'Time in minutes' },
tickMarks: { color: '#CACACA' },
gridLines: { color: '#CACACA' }
},
seriesGroups:
[
{
type: 'splinearea',
series: [
{ greyScale: true, dataField: 'Goal', displayText: 'Personal Goal', opacity: 0.7 }
]
},
{
type: 'stackedcolumn',
columnsGapPercent: 50,
seriesGapPercent: 5,
series: [
{ greyScale: true, dataField: 'Running', displayText: 'Running' },
{ greyScale: true, dataField: 'Swimming', displayText: 'Swimming' },
{ greyScale: false, dataField: 'Cycling', displayText: 'Cycling' }
]
}
]
};
// setup the chart
$('#chartContainer').jqxChart(settings);
$("#Running").jqxCheckBox({ width: 120, checked: false });
$("#Swimming").jqxCheckBox({ width: 120, checked: false });
$("#Cycling").jqxCheckBox({ width: 120, checked: true });
$("#Goal").jqxCheckBox({ width: 120, checked: false });
var groups = $('#chartContainer').jqxChart('seriesGroups');
var refreshChart = function () {
$('#chartContainer').jqxChart({ enableAnimations: false });
$('#chartContainer').jqxChart('refresh');
}
// update greyScale values.
$("#Running").on('change', function (event) {
groups[1].series[0].greyScale = !event.args.checked;
refreshChart();
});
$("#Cycling").on('change', function (event) {
groups[1].series[2].greyScale = !event.args.checked;
refreshChart();
});
$("#Swimming").on('change', function (event) {
groups[1].series[1].greyScale = !event.args.checked;
refreshChart();
});
$("#Goal").on('change', function (event) {
groups[0].series[0].greyScale = !event.args.checked;
refreshChart();
});
});
</script>
</head>
<body class='default'>
<div id='chartContainer' style="width: 850px; height: 500px">
</div>
<div style='margin-top: 10px;'>
<div style='float: left;'>
<div id='Running'>Running</div>
<div style='margin-top: 5px;' id='Swimming'>Swimming</div>
</div>
<div style='float: left;'>
<div id='Cycling'>Cycling</div>
<div style='margin-top: 5px;' id='Goal'>Personal Goal</div>
</div>
</div>
<div class="example-description">
<br />
<h2>Description</h2>
<br />
This is an example of JavaScript chart gray scale rendering. In order to enable gray scale you have to set the greyscale setting to true.
</div>
<div style="position: absolute; bottom: 5px; right: 5px;">
<a href="https://www.jqwidgets.com/" alt="https://www.jqwidgets.com/"><img alt="https://www.jqwidgets.com/" title="https://www.jqwidgets.com/" src="https://www.jqwidgets.com/wp-content/design/i/logo-jqwidgets.png"/></a>
</div>
</body>
</html>