142 lines
3.3 KiB
HTML
142 lines
3.3 KiB
HTML
<!DOCTYPE html>
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<html lang="en">
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<head>
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<meta http-equiv="X-UA-Compatible" content="ie=edge">
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<title>Simple Pie</title>
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<link href="../../assets/styles.css" rel="stylesheet" />
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<style>
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#chart {
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max-width: 480px;
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margin: 35px auto;
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}
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.actions {
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top: -110px;
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position: relative;
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z-index: 10;
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max-width: 400px;
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margin: 0 auto;
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}
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button {
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color: #fff;
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background: #20b2aa;
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padding: 5px 10px;
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margin: 2px;
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font-weight: bold;
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font-size: 13px;
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border-radius: 5px;
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}
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p {
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margin: 10px 0;
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}
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@media only screen and (max-width: 480px) {
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.actions {
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margin-top: 0;
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left: 0
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}
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}
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</style>
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</head>
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<body>
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<div class="chart-wrap">
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<div id="chart">
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</div>
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</div>
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<div class="actions">
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<button id="add">+ ADD</button>
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<button id="remove"> ‐ REMOVE</button>
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<button id="randomize">RANDOMIZE</button>
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<button id="reset">RESET</button>
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</div>
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<script src="https://cdn.jsdelivr.net/npm/apexcharts@latest"></script>
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<script>
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var options = {
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chart: {
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width: 380,
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type: 'donut',
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},
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dataLabels: {
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enabled: false
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},
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series: [44, 55, 13, 33],
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responsive: [{
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breakpoint: 480,
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options: {
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chart: {
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width: 200
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},
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legend: {
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show: false
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}
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}
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}],
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legend: {
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position: 'right',
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offsetY: 0,
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height: 230,
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}
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}
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var chart = new ApexCharts(
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document.querySelector("#chart"),
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options
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);
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chart.render()
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function appendData() {
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var arr = chart.w.globals.series.slice()
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arr.push(Math.floor(Math.random() * (100 - 1 + 1)) + 1)
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return arr;
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}
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function removeData() {
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var arr = chart.w.globals.series.slice()
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arr.pop()
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return arr;
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}
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function randomize() {
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return chart.w.globals.series.map(() => {
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return Math.floor(Math.random() * (100 - 1 + 1)) + 1
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})
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}
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function reset() {
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return options.series
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}
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document.querySelector("#randomize").addEventListener("click", function() {
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chart.updateSeries(randomize())
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})
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document.querySelector("#add").addEventListener("click", function() {
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chart.updateSeries(appendData())
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})
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document.querySelector("#remove").addEventListener("click", function() {
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chart.updateSeries(removeData())
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})
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document.querySelector("#reset").addEventListener("click", function() {
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chart.updateSeries(reset())
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})
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</script>
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</body>
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</html> |