+var fcleanup = function( nm ) {
+ return nm.replace(/[^\w\s\.\|`]/g, function( ch ) {
+ return "\\" + ch;
+ });
+};
+
/*
* A number of helper functions used for managing events.
* Many of the ideas behind this code originated from
var namespaces = type.split(".");
type = namespaces.shift();
var all = !namespaces.length,
- cleaned = jQuery.map( namespaces.slice(0).sort() , function(nm){ return nm.replace(/[^\w\s\.\|`]/g, function(ch){return "\\"+ch; }); }),
+ cleaned = jQuery.map( namespaces.slice(0).sort(), fcleanup ),
namespace = new RegExp("(^|\\.)" + cleaned.join("\\.(?:.*\\.)?") + "(\\.|$)"),
special = this.special[ type ] || {};
if ( !elem ) {
// Don't bubble custom events when global (to avoid too much overhead)
event.stopPropagation();
+
// Only trigger if we've ever bound an event for it
if ( this.global[ type ] ) {
jQuery.each( jQuery.cache, function() {
thisObject = proxy;
proxy = undefined;
}
+
// FIXME: Should proxy be redefined to be applied with thisObject if defined?
- proxy = proxy || function() { return fn.apply( thisObject !== undefined ? thisObject : this, arguments ); };
+ proxy = proxy || function() {
+ return fn.apply( thisObject !== undefined ? thisObject : this, arguments );
+ };
+
// Set the guid of unique handler to the same of original handler, so it can be removed
proxy.guid = fn.guid = fn.guid || proxy.guid || this.guid++;
+
// So proxy can be declared as an argument
return proxy;
},
}
};
-jQuery.Event = function( src ){
+jQuery.Event = function( src ) {
// Allow instantiation without the 'new' keyword
if ( !this.preventDefault ) {
return new jQuery.Event( src );
// otherwise set the cancelBubble property of the original event to true (IE)
e.cancelBubble = true;
},
- stopImmediatePropagation: function(){
+ stopImmediatePropagation: function() {
this.isImmediatePropagationStopped = returnTrue;
this.stopPropagation();
},
mouseleave: "mouseout"
}, function( orig, fix ) {
jQuery.event.special[ orig ] = {
- setup: function(data){
+ setup: function( data ) {
jQuery.event.add( this, fix, data && data.selector ? delegate : withinElement, orig );
},
- teardown: function(data){
+ teardown: function( data ) {
jQuery.event.remove( this, fix, data && data.selector ? delegate : withinElement );
}
};
},
// Change has to be called before submit
- // Keydown will be called before keypress, wich is used in submit-event delegation
+ // Keydown will be called before keypress, which is used in submit-event delegation
keydown: function( e ) {
var elem = e.target, type = elem.type;
// Create "bubbling" focus and blur events
if ( document.addEventListener ) {
- jQuery.each({ focus: "focusin", blur: "focusout" }, function( orig, fix ){
+ jQuery.each({ focus: "focusin", blur: "focusout" }, function( orig, fix ) {
jQuery.event.special[ fix ] = {
setup: function() {
this.addEventListener( orig, handler, true );
});
}
-jQuery.each(["bind", "one"], function(i, name) {
+jQuery.each(["bind", "one"], function( i, name ) {
jQuery.fn[ name ] = function( type, data, fn, thisObject ) {
// Handle object literals
if ( typeof type === "object" ) {
var args = arguments, i = 1;
// link all the functions, so any of them can unbind this click handler
- while( i < args.length ) {
+ while ( i < args.length ) {
jQuery.event.proxy( fn, args[ i++ ] );
}
return this.click( jQuery.event.proxy( fn, function( event ) {
// Figure out which function to execute
- var lastToggle = ( jQuery.data( this, 'lastToggle' + fn.guid ) || 0 ) % i;
- jQuery.data( this, 'lastToggle' + fn.guid, lastToggle + 1 );
+ var lastToggle = ( jQuery.data( this, "lastToggle" + fn.guid ) || 0 ) % i;
+ jQuery.data( this, "lastToggle" + fn.guid, lastToggle + 1 );
// Make sure that clicks stop
event.preventDefault();