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Fix for #5188 along with a half-functional demo (buggy keyboard navigation)

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Jörn Zaefferer 2010-02-16 16:20:05 +00:00
parent e6ccefe5cd
commit 4f4715017d
2 changed files with 77 additions and 3 deletions
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69
demos/autocomplete/categories.html Normal file
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@ -0,0 +1,69 @@
<!doctype html>
<html>
<head>
<title>jQuery UI Autocomplete Custom Data Demo</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.position.js"></script>
<script type="text/javascript" src="../../ui/jquery.ui.autocomplete.js"></script>
<link type="text/css" href="../demos.css" rel="stylesheet" />
<style type="text/css">
</style>
<script type="text/javascript">
$(function() {
var data = [
{
items: ["anders", "andreas", "antal"]
},
{
category: "Products",
items: ["annhhx10", "annk K12", "annttop C13"]
},
{
category: "People",
items: ["anders andersson", "andreas andersson", "andreas johnson"]
}
];
$.widget("custom.catcomplete", $.ui.autocomplete, {
_renderMenu: function( ul, items ) {
var self = this;
$.each( items, function( index, item ) {
if ( item.category ) {
ul.append( "<li class='category'>" + item.category + "</li>" );
}
$.each( item.items, function( index, item ) {
self._renderItem( ul, {
label: item
});
});
});
}
});
$('#search').catcomplete({
source: function(request, response) {
response(data);
}
});
});
</script>
</head>
<body>
<div class="demo">
<label for="search">Search: </label>
<input id="search" />
</div><!-- End demo -->
<div class="demo-description">
<p>
A categorized search result. Currently just static data, will match anything you type.
</p>
</div><!-- End demo-description -->
</body>
</html>

11
ui/jquery.ui.autocomplete.js vendored
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@ -237,9 +237,7 @@ $.widget( "ui.autocomplete", {
_suggest: function( items ) {
var self = this,
ul = this.menu.element.empty();
$.each( items, function( index, item ) {
self._renderItem( ul, item );
});
this._renderMenu( ul, items );
// TODO refresh should check if the active item is still in the dom, removing the need for a manual deactivate
this.menu.deactivate();
this.menu.refresh();
@ -248,6 +246,13 @@ $.widget( "ui.autocomplete", {
ul.width( this.element.width() );
}
},
_renderMenu: function( ul, items ) {
var self = this;
$.each( items, function( index, item ) {
self._renderItem( ul, item );
});
},
_renderItem: function( ul, item) {
return $( "<li></li>" )