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<!doctype html> | |
<html> | |
<head> | |
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> | |
<title>Gauge Test</title> | |
<script src="../gauge.min.js"></script> | |
<style>body { | |
padding: 0; | |
margin: 0; | |
background: #fff | |
}</style> | |
</head> | |
<body> | |
<button onclick="animateGauges()">Animate</button> | |
<button onclick="stopGaugesAnimation()">Stop animation</button> | |
<hr> | |
<canvas data-type="radial-gauge" | |
data-min-value="13" | |
data-max-value="87" | |
data-exact-ticks="true" | |
data-major-ticks="13,20,38,62,80,87" | |
data-minor-ticks="2" | |
data-highlights="0" | |
data-width="500" | |
data-height="500" | |
></canvas> | |
<canvas data-type="linear-gauge" | |
data-min-value="13" | |
data-max-value="87" | |
data-exact-ticks="true" | |
data-major-ticks="13,20,38,62,80,87" | |
data-minor-ticks="2" | |
data-highlights="0" | |
data-width="150" | |
data-height="500" | |
></canvas> | |
<canvas data-type="linear-gauge" | |
data-min-value="13" | |
data-max-value="87" | |
data-exact-ticks="true" | |
data-major-ticks="13,20,38,62,80,87" | |
data-minor-ticks="2" | |
data-highlights="0" | |
data-width="500" | |
data-height="150" | |
data-value="47" | |
></canvas> | |
<script> | |
if (!Array.prototype.forEach) { | |
Array.prototype.forEach = function(cb) { | |
var i = 0, s = this.length; | |
for (; i < s; i++) { | |
cb && cb(this[i], i, this); | |
} | |
} | |
} | |
document.fonts && document.fonts.forEach(function(font) { | |
font.loaded.then(function() { | |
if (font.family.match(/Led/)) { | |
document.gauges.forEach(function(gauge) { | |
gauge.update(); | |
}); | |
} | |
}); | |
}); | |
var timers = []; | |
function animateGauges() { | |
document.gauges.forEach(function(gauge) { | |
timers.push(setInterval(function() { | |
gauge.value = Math.random() * | |
(gauge.options.maxValue - gauge.options.minValue) + | |
gauge.options.minValue; | |
}, gauge.animation.duration + 50)); | |
}); | |
} | |
function stopGaugesAnimation() { | |
timers.forEach(function(timer) { | |
clearInterval(timer); | |
}); | |
} | |
</script> | |
</body> | |
</html> |