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<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>Flot Examples: Axes tick labels options</title>
<link href="../examples.css" rel="stylesheet" type="text/css">
<script language="javascript" type="text/javascript" src="/usr/share/javascript/jquery/jquery.js"></script>
<script language="javascript" type="text/javascript" src="/usr/share/javascript/jquery-flot/jquery.canvaswrapper.js"></script>
<script language="javascript" type="text/javascript" src="/usr/share/javascript/jquery-flot/jquery.colorhelpers.js"></script>
<script language="javascript" type="text/javascript" src="/usr/share/javascript/jquery-flot/jquery.flot.js"></script>
<script language="javascript" type="text/javascript" src="/usr/share/javascript/jquery-flot/jquery.flot.saturated.js"></script>
<script language="javascript" type="text/javascript" src="/usr/share/javascript/jquery-flot/jquery.flot.browser.js"></script>
<script language="javascript" type="text/javascript" src="/usr/share/javascript/jquery-flot/jquery.flot.drawSeries.js"></script>
<script language="javascript" type="text/javascript" src="/usr/share/javascript/jquery-flot/jquery.flot.uiConstants.js"></script>
<style>
fieldset {
display: inline-block;
height: 180px;
}
</style>
<script type="text/javascript">
$(function() {
var index = 10000;
function generate(start, end, fn) {
var res = [];
for (var i = 0; i <= 40; ++i) {
var x = start + i / 40 * (end - start);
res.push([x, fn(x)]);
}
return res;
}
var data = [
{ data: generate(index, 2, function (x) { return Math.cos(x);}), xaxis: 1, yaxis:1, lines: { show: true}}
];
var plot = $.plot("#placeholder", data, {
xaxes: [
{ position: 'bottom' }
],
yaxes: [
{ position: 'left', autoScale: 'none', min: -3, max: 3 }
]
});
function update () {
index += 0.01;
data = [
{ data: generate(index, index + 2, function (x) { return Math.cos(x);}), xaxis: 1, yaxis:1, lines: { show: true}}
];
plot.setData(data);
plot.setupGrid(true);
plot.draw();
window.requestAnimationFrame(update);
}
window.requestAnimationFrame(update);
$('#tickLabels input').on('change', function() {
var val = $('input[name="tickLabels"]:checked', '#tickLabels').val()
var axes = plot.getXAxes().concat(plot.getYAxes());
axes.forEach(function(axis) {
axis.options.showTickLabels = val;
});
});
$('#tickMarks input').on('change', function() {
var val = $('input[name="tickMarks"]:checked', '#tickMarks').val()
var axes = plot.getXAxes().concat(plot.getYAxes());
axes.forEach(function(axis) {
switch(val) {
case 'none':
axis.options.showTicks = false;
break;
case 'major':
axis.options.showTicks = true;
axis.options.showMinorTicks = false;
break;
case 'all':
axis.options.showTicks = true;
axis.options.showMinorTicks = true;
break;
}
});
});
$('#scaling input').on('change', function() {
var val = $('input[name="scaling"]:checked', '#scaling').val()
var y = plot.getAxes().yaxis;
switch (val) {
case 'none':
y.options.autoScale = 'none';
y.options.min = -3;
y.options.max = 3;
y.options.autoScaleMargin = null;
y.options.growOnly = null;
break;
case 'fitLoosely':
y.options.autoScale = 'loose';
y.options.min = undefined;
y.options.max = undefined;
y.options.autoScaleMargin = 0.1;
y.options.growOnly = false;
break;
case 'fitExactly':
y.options.autoScale = 'exact';
y.options.min = undefined;
y.options.max = undefined;
y.options.autoScaleMargin = null;
y.options.growOnly = false;
break;
case 'growLoosely':
y.options.autoScale = 'loose';
y.options.min = -2.0;
y.options.max = 2.0;
y.options.autoScaleMargin = 0.1;
y.options.growOnly = true;
break;
case 'growExactly':
y.options.autoScale = 'exact';
y.options.min = undefined;
y.options.max = undefined;
y.options.autoScaleMargin = null;
y.options.growOnly = true;
break;
}
});
$('#verticalPosition input').on('change', function() {
var val = $('input[name="verticalPosition"]:checked', '#verticalPosition').val()
var axes = plot.getYAxes();
axes.forEach(function(axis) {
axis.options.position = val;
});
});
$('#horizontalPosition input').on('change', function() {
var val = $('input[name="horizontalPosition"]:checked', '#horizontalPosition').val()
var axes = plot.getXAxes();
axes.forEach(function(axis) {
axis.options.position = val;
});
});
});
</script>
</head>
<body>
<div id="header">
<h2>Flot Examples: Axes tick labels options</h2>
</div>
<div id="content">
<div class="demo-container">
<div id="placeholder" class="demo-placeholder"></div>
</div>
<fieldset id="tickLabels">
<legend>Axis tick labels options</legend>
<input type="radio" name="tickLabels" value="none" /> none <br />
<input type="radio" name="tickLabels" value="endpoints" /> endpoints <br />
<input type="radio" name="tickLabels" value="major" checked="checked"/> major <br />
<input type="radio" name="tickLabels" value="all" /> all <br />
</fieldset>
<fieldset id="tickMarks">
<legend>Axis tick marks options</legend>
<input type="radio" name="tickMarks" value="none" /> none <br />
<input type="radio" name="tickMarks" value="major" /> major <br />
<input type="radio" name="tickMarks" value="all" checked="checked"/> all <br />
</fieldset>
<fieldset id="scaling">
<legend>Vertical axis autoscaling options</legend>
<input type="radio" name="scaling" value="none" checked="checked" /> None (min = -3, max = 3) <br />
<input type="radio" name="scaling" value="fitLoosely"/> fit loosely <br />
<input type="radio" name="scaling" value="fitExactly" /> fit exactly <br />
<input type="radio" name="scaling" value="growLoosely" /> grow loosely <br />
<input type="radio" name="scaling" value="growExactly" /> grow exactly <br />
</fieldset>
<fieldset id="verticalPosition">
<legend>Vertical axis position options</legend>
<input type="radio" name="verticalPosition" value="right" /> right <br />
<input type="radio" name="verticalPosition" value="left" checked="checked"/> left <br />
</fieldset>
<fieldset id="horizontalPosition">
<legend>Horizontal axis position options</legend>
<input type="radio" name="horizontalPosition" value="top" /> top <br />
<input type="radio" name="horizontalPosition" value="bottom" checked="bottom"/> left <br />
</fieldset>
</div>
</body>
</html>
|
