57 lines
1.3 KiB
JavaScript
57 lines
1.3 KiB
JavaScript
$(document).ready(function () {
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// === Prepare peity charts === //
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maruti.peity();
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// === Prepare the chart data ===/
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var sin = [],
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cos = [];
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for (var i = 0; i < 14; i += 0.5) {
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sin.push([i, Math.sin(i)]);
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cos.push([i, Math.cos(i)]);
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}
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// === Make chart === //
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var plot = $.plot(
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$(".chart"),
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[
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{ data: sin, label: "sin(x)", color: "#ee7951" },
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{ data: cos, label: "cos(x)", color: "#4fb9f0" },
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],
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{
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series: {
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lines: { show: true },
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points: { show: true },
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},
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grid: { hoverable: true, clickable: true },
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yaxis: { min: -1.6, max: 1.6 },
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}
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);
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// === Point hover in chart === //
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var previousPoint = null;
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$(".chart").bind("plothover", function (event, pos, item) {
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if (item) {
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if (previousPoint != item.dataIndex) {
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previousPoint = item.dataIndex;
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$("#tooltip").fadeOut(200, function () {
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$(this).remove();
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});
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var x = item.datapoint[0].toFixed(2),
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y = item.datapoint[1].toFixed(2);
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maruti.flot_tooltip(
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item.pageX,
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item.pageY,
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item.series.label + " of " + x + " = " + y
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);
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}
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} else {
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$("#tooltip").fadeOut(200, function () {
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$(this).remove();
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});
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previousPoint = null;
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}
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});
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});
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