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Add support for multiple events, along with hoverintent demo. Fixes #3614 - Accordion: support multiple events being set at the same time

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jzaefferer 2010-07-14 19:39:29 +02:00
parent 66659a1240
commit a3ab2b223b
3 changed files with 135 additions and 1 deletions
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133
demos/accordion/hoverintent.html Normal file
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@ -0,0 +1,133 @@
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<title>jQuery UI Accordion - Default functionality</title>
<link type="text/css" href="../../themes/base/jquery.ui.all.css" rel="stylesheet" />
<script type="text/javascript" src="../../jquery-1.4.2.js"></script>
<script type="text/javascript" src="../../ui/jquery.ui.core.js"></script>
<script type="text/javascript" src="../../ui/jquery.ui.widget.js"></script>
<script type="text/javascript" src="../../ui/jquery.ui.accordion.js"></script>
<link type="text/css" href="../demos.css" rel="stylesheet" />
<script type="text/javascript">
var cfg = ($.hoverintent = {
sensitivity: 7,
interval: 100
});
$.event.special.hoverintent = {
setup: function() {
$(this).bind("mouseover", jQuery.event.special.hoverintent.handler);
},
teardown: function() {
$(this).unbind("mouseover", jQuery.event.special.hoverintent.handler);
},
handler: function(event) {
event.type = "hoverintent";
var self = this,
args = arguments,
target = $(event.target),
cX, cY, pX, pY;
function track(event) {
cX = event.pageX;
cY = event.pageY;
};
pX = event.pageX;
pY = event.pageY;
function clear() {
target.unbind("mousemove", track).unbind("mouseout", arguments.callee);
clearTimeout(timeout);
}
function handler() {
if ( ( Math.abs(pX-cX) + Math.abs(pY-cY) ) < cfg.sensitivity ) {
clear();
jQuery.event.handle.apply(self, args);
} else {
pX = cX; pY = cY;
timeout = setTimeout(handler, cfg.interval);
}
}
var timeout = setTimeout(handler, cfg.interval);
target.mousemove(track).mouseout(clear);
return true;
}
};
$(function() {
$("#accordion").accordion({
event: "click hoverintent"
});
});
</script>
</head>
<body>
<div class="demo">
<div id="accordion">
<h3><a href="#">Section 1</a></h3>
<div>
<p>
Mauris mauris ante, blandit et, ultrices a, suscipit eget, quam. Integer
ut neque. Vivamus nisi metus, molestie vel, gravida in, condimentum sit
amet, nunc. Nam a nibh. Donec suscipit eros. Nam mi. Proin viverra leo ut
odio. Curabitur malesuada. Vestibulum a velit eu ante scelerisque vulputate.
</p>
</div>
<h3><a href="#">Section 2</a></h3>
<div>
<p>
Sed non urna. Donec et ante. Phasellus eu ligula. Vestibulum sit amet
purus. Vivamus hendrerit, dolor at aliquet laoreet, mauris turpis porttitor
velit, faucibus interdum tellus libero ac justo. Vivamus non quam. In
suscipit faucibus urna.
</p>
</div>
<h3><a href="#">Section 3</a></h3>
<div>
<p>
Nam enim risus, molestie et, porta ac, aliquam ac, risus. Quisque lobortis.
Phasellus pellentesque purus in massa. Aenean in pede. Phasellus ac libero
ac tellus pellentesque semper. Sed ac felis. Sed commodo, magna quis
lacinia ornare, quam ante aliquam nisi, eu iaculis leo purus venenatis dui.
</p>
<ul>
<li>List item one</li>
<li>List item two</li>
<li>List item three</li>
</ul>
</div>
<h3><a href="#">Section 4</a></h3>
<div>
<p>
Cras dictum. Pellentesque habitant morbi tristique senectus et netus
et malesuada fames ac turpis egestas. Vestibulum ante ipsum primis in
faucibus orci luctus et ultrices posuere cubilia Curae; Aenean lacinia
mauris vel est.
</p>
<p>
Suspendisse eu nisl. Nullam ut libero. Integer dignissim consequat lectus.
Class aptent taciti sociosqu ad litora torquent per conubia nostra, per
inceptos himenaeos.
</p>
</div>
</div>
</div><!-- End demo -->
<div class="demo-description">
<p>
Click headers to expand/collapse content that is broken into logical sections, much like tabs.
Optionally, toggle sections open/closed on mouseover.
</p>
<p>
The underlying HTML markup is a series of headers (H3 tags) and content divs so the content is
usable without JavaScript.
</p>
</div><!-- End demo-description -->
</body>
</html>

1
demos/accordion/index.html
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@ -14,6 +14,7 @@
<li><a href="no-auto-height.html">No auto height</a></li>
<li><a href="collapsible.html">Collapse content</a></li>
<li><a href="mouseover.html">Open on mouseover</a></li>
<li><a href="hoverintent.html">Open on hoverintent</a></li>
<li><a href="custom-icons.html">Customize icons</a></li>
<li><a href="sortable.html">Sortable</a></li>
</ul>

2
ui/jquery.ui.accordion.js vendored
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@ -117,7 +117,7 @@ $.widget("ui.accordion", {
this.headers.find('a').attr('tabIndex','-1');
if (o.event) {
this.headers.bind((o.event) + ".accordion", function(event) {
this.headers.bind(o.event.split(" ").join(".accordion ") + ".accordion", function(event) {
self._clickHandler.call(self, event, this);
event.preventDefault();
});