mirror of
https://github.com/JonnyBro/JaBa.git
synced 2024-11-30 09:04:58 +05:00
157 lines
4 KiB
HTML
157 lines
4 KiB
HTML
|
<!doctype html>
|
||
|
|
<html>
|
||
|
|
|
||
|
|
<head>
|
||
|
|
<title>Pie Chart with Custom Tooltips</title>
|
||
|
|
<script src="../Chart.js"></script>
|
||
|
|
<script src="http://cdnjs.cloudflare.com/ajax/libs/jquery/2.1.3/jquery.min.js"></script>
|
||
|
|
|
||
|
|
<style>
|
||
|
|
#canvas-holder {
|
||
|
|
width: 100%;
|
||
|
|
margin-top: 50px;
|
||
|
|
text-align: center;
|
||
|
|
}
|
||
|
|
#chartjs-tooltip {
|
||
|
|
opacity: 1;
|
||
|
|
position: absolute;
|
||
|
|
background: rgba(0, 0, 0, .7);
|
||
|
|
color: white;
|
||
|
|
padding: 3px;
|
||
|
|
border-radius: 3px;
|
||
|
|
-webkit-transition: all .1s ease;
|
||
|
|
transition: all .1s ease;
|
||
|
|
pointer-events: none;
|
||
|
|
-webkit-transform: translate(-50%, 0);
|
||
|
|
transform: translate(-50%, 0);
|
||
|
|
}
|
||
|
|
#chartjs-tooltip.below {
|
||
|
|
-webkit-transform: translate(-50%, 0);
|
||
|
|
transform: translate(-50%, 0);
|
||
|
|
}
|
||
|
|
#chartjs-tooltip.below:before {
|
||
|
|
border: solid;
|
||
|
|
border-color: #111 transparent;
|
||
|
|
border-color: rgba(0, 0, 0, .8) transparent;
|
||
|
|
border-width: 0 8px 8px 8px;
|
||
|
|
bottom: 1em;
|
||
|
|
content: "";
|
||
|
|
display: block;
|
||
|
|
left: 50%;
|
||
|
|
position: absolute;
|
||
|
|
z-index: 99;
|
||
|
|
-webkit-transform: translate(-50%, -100%);
|
||
|
|
transform: translate(-50%, -100%);
|
||
|
|
}
|
||
|
|
#chartjs-tooltip.above {
|
||
|
|
-webkit-transform: translate(-50%, -100%);
|
||
|
|
transform: translate(-50%, -100%);
|
||
|
|
}
|
||
|
|
#chartjs-tooltip.above:before {
|
||
|
|
border: solid;
|
||
|
|
border-color: #111 transparent;
|
||
|
|
border-color: rgba(0, 0, 0, .8) transparent;
|
||
|
|
border-width: 8px 8px 0 8px;
|
||
|
|
bottom: 1em;
|
||
|
|
content: "";
|
||
|
|
display: block;
|
||
|
|
left: 50%;
|
||
|
|
top: 100%;
|
||
|
|
position: absolute;
|
||
|
|
z-index: 99;
|
||
|
|
-webkit-transform: translate(-50%, 0);
|
||
|
|
transform: translate(-50%, 0);
|
||
|
|
}
|
||
|
|
</style>
|
||
|
|
</head>
|
||
|
|
|
||
|
|
<body>
|
||
|
|
<div id="canvas-holder">
|
||
|
|
<canvas id="chart-area1" width="50" height="50" />
|
||
|
|
</div>
|
||
|
|
<div id="canvas-holder">
|
||
|
|
<canvas id="chart-area2" width="300" height="300" />
|
||
|
|
</div>
|
||
|
|
|
||
|
|
<div id="chartjs-tooltip"></div>
|
||
|
|
|
||
|
|
|
||
|
|
<script>
|
||
|
|
Chart.defaults.global.customTooltips = function(tooltip) {
|
||
|
|
|
||
|
|
// Tooltip Element
|
||
|
|
var tooltipEl = $('#chartjs-tooltip');
|
||
|
|
|
||
|
|
// Hide if no tooltip
|
||
|
|
if (!tooltip) {
|
||
|
|
tooltipEl.css({
|
||
|
|
opacity: 0
|
||
|
|
});
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
|
||
|
|
// Set caret Position
|
||
|
|
tooltipEl.removeClass('above below');
|
||
|
|
tooltipEl.addClass(tooltip.yAlign);
|
||
|
|
|
||
|
|
// Set Text
|
||
|
|
tooltipEl.html(tooltip.text);
|
||
|
|
|
||
|
|
// Find Y Location on page
|
||
|
|
var top;
|
||
|
|
if (tooltip.yAlign == 'above') {
|
||
|
|
top = tooltip.y - tooltip.caretHeight - tooltip.caretPadding;
|
||
|
|
} else {
|
||
|
|
top = tooltip.y + tooltip.caretHeight + tooltip.caretPadding;
|
||
|
|
}
|
||
|
|
|
||
|
|
// Display, position, and set styles for font
|
||
|
|
tooltipEl.css({
|
||
|
|
opacity: 1,
|
||
|
|
left: tooltip.chart.canvas.offsetLeft + tooltip.x + 'px',
|
||
|
|
top: tooltip.chart.canvas.offsetTop + top + 'px',
|
||
|
|
fontFamily: tooltip.fontFamily,
|
||
|
|
fontSize: tooltip.fontSize,
|
||
|
|
fontStyle: tooltip.fontStyle,
|
||
|
|
});
|
||
|
|
};
|
||
|
|
|
||
|
|
var pieData = [{
|
||
|
|
value: 300,
|
||
|
|
color: "#F7464A",
|
||
|
|
highlight: "#FF5A5E",
|
||
|
|
label: "Red"
|
||
|
|
}, {
|
||
|
|
value: 50,
|
||
|
|
color: "#46BFBD",
|
||
|
|
highlight: "#5AD3D1",
|
||
|
|
label: "Green"
|
||
|
|
}, {
|
||
|
|
value: 100,
|
||
|
|
color: "#FDB45C",
|
||
|
|
highlight: "#FFC870",
|
||
|
|
label: "Yellow"
|
||
|
|
}, {
|
||
|
|
value: 40,
|
||
|
|
color: "#949FB1",
|
||
|
|
highlight: "#A8B3C5",
|
||
|
|
label: "Grey"
|
||
|
|
}, {
|
||
|
|
value: 120,
|
||
|
|
color: "#4D5360",
|
||
|
|
highlight: "#616774",
|
||
|
|
label: "Dark Grey"
|
||
|
|
}];
|
||
|
|
|
||
|
|
window.onload = function() {
|
||
|
|
var ctx1 = document.getElementById("chart-area1").getContext("2d");
|
||
|
|
window.myPie = new Chart(ctx1).Pie(pieData);
|
||
|
|
|
||
|
|
var ctx2 = document.getElementById("chart-area2").getContext("2d");
|
||
|
|
window.myPie = new Chart(ctx2).Pie(pieData);
|
||
|
|
};
|
||
|
|
</script>
|
||
|
|
</body>
|
||
|
|
|
||
|
|
</html>
|