Added a new extra fn arg to trigger (so you don't have to simulate the trigger yourself). (Bug #1467) Added a new .triggerHandler() method that allows you to NOT trigger native calls AND returns the response from the handlers. (Bug #873 & #1417)

1 files changed, 13 insertions, 4 deletions

diff --git a/src/event/event.js b/src/event/event.js
index 9dff1b2cd..3c5a1190d 100644
--- a/src/event/event.js
+++ b/src/event/event.js
@@ -122,7 +122,7 @@ jQuery.event = {
 		}
 	},
 
-	trigger: function(type, data, element) {
+	trigger: function(type, data, element, native, extra) {
 		// Clone the incoming data, if any
 		data = jQuery.makeArray(data || []);
 
@@ -147,8 +147,12 @@ jQuery.event = {
 			if ( !fn && element["on"+type] && element["on"+type].apply( element, data ) === false )
 				val = false;
 
+			// Handle triggering of extra function
+			if ( extra && extra.apply( element, data ) === false )
+				val = false;
+
 			// Trigger the native events (except for clicks on links)
-			if ( fn && val !== false && !(jQuery.nodeName(element, 'a') && type == "click") ) {
+			if ( fn && native !== false && val !== false && !(jQuery.nodeName(element, 'a') && type == "click") ) {
 				this.triggered = true;
 				element[ type ]();
 			}
@@ -412,12 +416,17 @@ jQuery.fn.extend({
 	 * @param Array data (optional) Additional data to pass as arguments (after the event object) to the event handler
 	 * @cat Events
 	 */
-	trigger: function( type, data ) {
+	trigger: function( type, data, fn ) {
 		return this.each(function(){
-			jQuery.event.trigger( type, data, this );
+			jQuery.event.trigger( type, data, this, true, fn );
 		});
 	},
 
+	triggerHandler: function( type, data, fn ) {
+		if ( this[0] )
+			return jQuery.event.trigger( type, data, this[0], false, fn );
+	},
+
 	/**
 	 * Toggle between two function calls every other click.
 	 * Whenever a matched element is clicked, the first specified function