Tabs: fixed a few issues in rotate method extension

diff --git a/ui/ui.tabs.js b/ui/ui.tabs.js
index 1fa32962a75edb798c58cb6f9ed202e9501d1383..1a52ce3ee4cf9d00bb30dfaef74989345f5c35db 100644 (file)
--- a/ui/ui.tabs.js
+++ b/ui/ui.tabs.js
@@ -640,31 +640,34 @@ $.extend($.ui.tabs.prototype, {
        rotation: null,
        rotate: function(ms, continuing) {
 
-               var self = this, o = this.options, t = o.selected;
-
-               var rotate = function() {
+               var self = this, o = this.options;
+               
+               var rotate = self._rotate || (self._rotate = function(e) {
                        clearTimeout(self.rotation);
                        self.rotation = setTimeout(function() {
-                               t = ++t < self.anchors.length ? t : 0;
-                               self.select(t);
+                               var t = o.selected;
+                               self.select( ++t < self.anchors.length ? t : 0 );
                        }, ms);
-               };
+                       
+                       if (e) {
+                               e.stopPropagation();
+                       }
+               });
                
-               var stop = !continuing ?
+               var stop = self._unrotate || (self._unrotate = !continuing ?
                        function(e) {
                                if (e.clientX) { // in case of a true click
-                                       clearTimeout(self.rotation);
-                                       self.element.unbind('tabsshow', rotate);
+                                       self.rotate(null);
                                }
                        } :
                        function(e) {
                                t = o.selected;
                                rotate();
-                       };
+                       });
 
                // start rotation
                if (ms) {
-                       this.element.bind('tabsshow', rotate); // will not be attached twice
+                       this.element.bind('tabsshow', rotate);
                        this.anchors.bind(o.event + '.tabs', stop);
                        rotate();
                }
@@ -673,6 +676,8 @@ $.extend($.ui.tabs.prototype, {
                        clearTimeout(self.rotation);
                        this.element.unbind('tabsshow', rotate);
                        this.anchors.unbind(o.event + '.tabs', stop);
+                       delete this._rotate;
+                       delete this._unrotate;
                }
        }
 });