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121 lines
4.2 KiB
121 lines
4.2 KiB
1 year ago
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
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<html>
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<head>
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<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
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<title>amCharts examples</title>
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<link rel="stylesheet" href="style.css" type="text/css">
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<script src="../amcharts/amcharts.js" type="text/javascript"></script>
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<script src="../amcharts/pie.js" type="text/javascript"></script>
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<script>
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var chart;
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var legend;
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var chartData = [
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{
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"country": "Czech Republic",
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"litres": 156.9
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},
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{
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"country": "Ireland",
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"litres": 131.1
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},
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{
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"country": "Germany",
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"litres": 115.8
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},
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{
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"country": "Australia",
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"litres": 109.9
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},
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{
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"country": "Austria",
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"litres": 108.3
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},
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{
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"country": "UK",
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"litres": 65
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},
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{
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"country": "Belgium",
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"litres": 50
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}
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];
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AmCharts.ready(function () {
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// PIE CHART
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chart = new AmCharts.AmPieChart();
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chart.dataProvider = chartData;
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chart.titleField = "country";
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chart.valueField = "litres";
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chart.gradientRatio = [0, 0, 0 ,-0.2, -0.4];
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chart.gradientType = "radial";
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// LEGEND
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legend = new AmCharts.AmLegend();
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legend.align = "center";
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legend.markerType = "circle";
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chart.balloonText = "[[title]]<br><span style='font-size:14px'><b>[[value]]</b> ([[percents]]%)</span>";
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chart.addLegend(legend);
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// WRITE
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chart.write("chartdiv");
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});
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// changes label position (labelRadius)
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function setLabelPosition() {
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if (document.getElementById("rb1").checked) {
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chart.labelRadius = 30;
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chart.labelText = "[[title]]: [[value]]";
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} else {
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chart.labelRadius = -30;
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chart.labelText = "[[percents]]%";
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}
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chart.validateNow();
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}
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// makes chart 2D/3D
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function set3D() {
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if (document.getElementById("rb3").checked) {
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chart.depth3D = 10;
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chart.angle = 10;
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} else {
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chart.depth3D = 0;
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chart.angle = 0;
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}
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chart.validateNow();
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}
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// changes switch of the legend (x or v)
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function setSwitch() {
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if (document.getElementById("rb5").checked) {
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legend.switchType = "x";
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} else {
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legend.switchType = "v";
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}
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legend.validateNow();
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}
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</script>
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</head>
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<body>
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<div id="chartdiv" style="width: 100%; height: 400px;"></div>
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<table align="center" cellspacing="20">
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<tr>
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<td>
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<input type="radio" checked="true" name="group" id="rb1" onclick="setLabelPosition()">labels outside
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<input type="radio" name="group" id="rb2" onclick="setLabelPosition()">labels inside</td>
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<td>
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<input type="radio" name="group2" id="rb3" onclick="set3D()">3D
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<input type="radio" checked="true" name="group2" id="rb4" onclick="set3D()">2D</td>
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<td>Legend switch type:
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<input type="radio" checked="true" name="group3" id="rb5"
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onclick="setSwitch()">x
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<input type="radio" name="group3" id="rb6" onclick="setSwitch()">v</td>
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</tr>
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</table>
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</body>
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</html>
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