jquery event: closes #5250. bind(), unbind() and one() support Object Literals (needs...

[jquery.git] / src / event.js

diff --git a/src/event.js b/src/event.js
index c3c978b..76b1dfb 100644 (file)
--- a/src/event.js
+++ b/src/event.js
@@ -564,7 +564,16 @@ jQuery.each({
 });
 
 jQuery.fn.extend({
+       // TODO: make bind(), unbind() and one() DRY!
        bind: function( type, data, fn, thisObject ) {
+               // Handle object literals
+               if ( typeof type === "object" ) {
+                       for ( var key in type ) {
+                               this.bind(key, data, type[key], fn);
+                       }
+                       return this;
+               }
+               
                if ( jQuery.isFunction( data ) ) {
                        thisObject = fn;
                        fn = data;
@@ -577,6 +586,14 @@ jQuery.fn.extend({
        },
 
        one: function( type, data, fn, thisObject ) {
+               // Handle object literals
+               if ( typeof type === "object" ) {
+                       for ( var key in type ) {
+                               this.one(key, data, type[key], fn);
+                       }
+                       return this;
+               }
+               
                if ( jQuery.isFunction( data ) ) {
                        thisObject = fn;
                        fn = data;
@@ -593,6 +610,14 @@ jQuery.fn.extend({
        },
 
        unbind: function( type, fn ) {
+               // Handle object literals
+               if ( typeof type === "object" && !type.preventDefault ) {
+                       for ( var key in type ) {
+                               this.unbind(key, type[key]);
+                       }
+                       return this;
+               }
+               
                return this.each(function() {
                        jQuery.event.remove( this, type, fn );
                });