Javascript, jQuery
[차트] javascript, jQuery justGage refresh 버튼
Coop
2023. 5. 16. 20:21
1. justGage refresh 완성 이미지
2. justGage refresh 전체코드
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<!doctype html>
<html>
<head>
<meta charset="utf-8" />
<title>Reverse</title>
<meta name="viewport" content="width=device-width">
<style>
.wrapper {
position: relative;
width: 640px;
height: 480px;
margin: 50px auto 0 auto;
padding-bottom: 30px;
border: 1px solid #ccc;
border-radius: 3px;
clear: both;
}
.box {
float: left;
width: 50%;
height: 50%;
box-sizing: border-box;
}
.container {
width: 450px;
margin: 0 auto;
text-align: center;
}
.gauge {
width: 320px;
height: 240px;
}
button {
margin: 30px 5px 0 2px;
padding: 16px 40px;
border-radius: 5px;
font-size: 18px;
border: none;
background: #34aadc;
color: white;
cursor: pointer;
}
</style>
</head>
<body>
<div class="wrapper">
<div class="box">
<div id="g1" class="gauge"></div>
</div>
<div class="box">
<div id="g2" class="gauge"></div>
</div>
<div class="box">
<div id="g3" class="gauge"></div>
</div>
<div class="box">
<div id="g4" class="gauge"></div>
</div>
</div>
<div class="container">
<button type="button" id="gauge_refresh">Refresh Gauges</button>
</div>
<script src="../raphael-2.1.4.min.js"></script>
<script src="../justgage.js"></script>
<script>
document.addEventListener("DOMContentLoaded", function (event) {
var g1 = new JustGage({
id: 'g1',
value: 65,
min: 0,
max: 100,
reverse: true,
gaugeWidthScale: 0.6,
customSectors: [{
color: '#ff0000',
lo: 50,
hi: 100
}, {
color: '#00ff00',
lo: 0,
hi: 50
}],
counter: true
});
var g2 = new JustGage({
id: 'g2',
value: 45,
min: 0,
max: 500,
reverse: true,
gaugeWidthScale: 0.6,
counter: true
});
var g3 = new JustGage({
id: 'g3',
value: 25000,
min: 0,
max: 100000,
humanFriendly: true,
reverse: true,
gaugeWidthScale: 1.3,
customSectors: [{
color: "#ff0000",
lo: 50000,
hi: 100000
}, {
color: "#00ff00",
lo: 0,
hi: 50000
}],
counter: true
});
var g4 = new JustGage({
id: 'g4',
value: 90,
min: 0,
max: 100,
symbol: '%',
reverse: true,
gaugeWidthScale: 0.1,
counter: true
});
document.getElementById('gauge_refresh').addEventListener('click', function () {
g1.refresh(getRandomInt(0, 100));
g2.refresh(getRandomInt(0, 100));
g3.refresh(getRandomInt(0, 100000));
g4.refresh(getRandomInt(0, 100));
});
});
</script>
</body>
</html>
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3. justGage refresh 스크립트 참조 주소
아래는 CDN 주소입니다. 스크립트 주소에 CDN 주소를 주소를 붙여서 사용하세요.
CDN (raphael, justgage)
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<script src="https://cdnjs.cloudflare.com/ajax/libs/raphael/2.1.4/raphael-min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/justgage/1.2.2/justgage.js"></script>
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4. justGage refresh 스크립트 초기화 및 리프레시 버튼
DOM트리가 완성되는 즉시 스크립트가 실행될 수 있도록 이벤트 추가
jQuery 라이브러리를 사용하여 페이지 로딩시 설정해도 무방합니다.
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document.addEventListener("DOMContentLoaded", function (event) {
var g1 = new JustGage({
id: 'g1',
value: 65,
min: 0,
max: 100,
reverse: true,
gaugeWidthScale: 0.6,
customSectors: [{
color: '#ff0000',
lo: 50,
hi: 100
}, {
color: '#00ff00',
lo: 0,
hi: 50
}],
counter: true
});
var g2 = new JustGage({
id: 'g2',
value: 45,
min: 0,
max: 500,
reverse: true,
gaugeWidthScale: 0.6,
counter: true
});
var g3 = new JustGage({
id: 'g3',
value: 25000,
min: 0,
max: 100000,
humanFriendly: true,
reverse: true,
gaugeWidthScale: 1.3,
customSectors: [{
color: "#ff0000",
lo: 50000,
hi: 100000
}, {
color: "#00ff00",
lo: 0,
hi: 50000
}],
counter: true
});
var g4 = new JustGage({
id: 'g4',
value: 90,
min: 0,
max: 100,
symbol: '%',
reverse: true,
gaugeWidthScale: 0.1,
counter: true
});
document.getElementById('gauge_refresh').addEventListener('click', function () {
g1.refresh(getRandomInt(0, 100));
g2.refresh(getRandomInt(0, 100));
g3.refresh(getRandomInt(0, 100000));
g4.refresh(getRandomInt(0, 100));
});
});
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