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/**
* @version $Id: searchables.js 81 2009-06-05 16:31:31Z happynoodleboy $
* @package JCE
* @copyright Copyright (C) 2005 - 2009 Ryan Demmer. All rights reserved.
* @author Ryan Demmer
* @license GNU/GPL
* JCE is free software. This version may have been modified pursuant
* to the GNU General Public License, and as distributed it includes or
* is derivative of works licensed under the GNU General Public License or
* other free or open source software licenses.
*/
var Searchables = new Class({
getOptions : function(){
return {
onFind: Class.empty
};
},
initialize : function(input, list, items, options){
this.setOptions(this.getOptions(), options);
var i = $(input), x = [];
var scroller = new Fx.Scroll($(list), {
wait: false,
duration: 1000
});
i.addEvent('keyup', function(e){
var s = i.value;
if(/[a-z0-9_\.-]/i.test(s)){
$(items).getChildren().each(function(el){
var f = string.basename(el.title).substring(0, s.length);
if(f.toLowerCase() == s.toLowerCase()){
x.include(el);
}else{
x.remove(el);
}
}.bind(this));
}else{
x = [];
}
if(x.length){
scroller.toElement(x[0]);
}else{
scroller.toTop();
}
this.fireEvent('onFind', [x]);
}.bind(this));
}
});
Searchables.implement(new Events, new Options);