jqwidgets-framework
Version:
jQWidgets is an advanced jQuery, Angular, React, ASP .NET MVC, Custom Elements and HTML5 UI framework.
114 lines (103 loc) • 3.84 kB
HTML
<html lang="en">
<head>
<title id='Description'>Custom Element Knob KnobWithInput</title>
<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" />
<meta name="description" content="This is an example of Custom Element Knob with an input field." />
<link rel="stylesheet" href="../jqwidgets/styles/jqx.base.css" type="text/css" />
<link rel="stylesheet" href="../styles/demos.css" type="text/css" />
<script type="text/javascript" src="../scripts/webcomponents-lite.min.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcore.elements.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxdraw.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxknob.js"></script>
<script type="text/javascript" src="..//jqwidgets/jqxinput.js"></script>
<script type="text/javascript" src="../scripts/demos.js"></script>
<style>
#knob {
position: relative;
}
#input {
position: absolute;
top: 260px;
left: 220px;
width: 110px;
height: 70px;
vertical-align: middle;
border: 0px;
margin-top: -35px;
margin-left: -55px;
}
#input input {
border-width: 0px;
font-weight: bold;
font-style: normal;
font-variant: normal;
font-stretch: normal;
font-size: 48px;
line-height: normal;
font-family: Arial;
text-align: center;
color: #00a644;
padding: 0px;
-webkit-appearance: none;
background: none;
}
</style>
<script>
JQXElements.settings['KnobSettings'] =
{
value: 30,
min: 0,
max: 100,
startAngle: 270,
endAngle: 630,
rotation: 'clockwise',
style: { fill: "#fff" },
dial: {
style: {
fill: "#fff"
},
innerRadius: '68%',
outerRadius: '92%',
startAngle: 0,
endAngle: 360
},
progressBar: {
style: { fill: '#00a644' },
background: { fill: '#eeeeee' },
size: '30%',
offset: '70%'
},
pointer:
{
type: 'line',
style: { fill: '#00a644' },
size: '30%',
offset: '70%',
thickness: 20
}
};
window.onload = function() {
var myKnob = document.querySelector('jqx-knob');
var myInput = document.querySelector('jqx-input');
myKnob.addEventListener('change', event => {
if(event.target.nodeName === 'INPUT')
return;
myInput.val(event.args.value);
});
myInput.addEventListener('change', function() {
myKnob.val(myInput.val());
});
}
</script>
</head>
<body>
<div class="example-description">
Click on the middle of the widget to input a value.
</div>
<jqx-knob settings='KnobSettings' id="knob"></jqx-knob>
<jqx-input id="input" value="30"></jqx-input>
</body>
</html>