1 files changed, 85 insertions, 0 deletions
diff --git a/public/media/js/jquery.mousewheel.js b/public/media/js/jquery.mousewheel.js
new file mode 100644
index 0000000..94202f0
--- /dev/null
+++ b/public/media/js/jquery.mousewheel.js
@@ -0,0 +1,85 @@
+/* Copyright (c) 2006 Brandon Aaron (brandon.aaron@gmail.com || http://brandonaaron.net)
+ * Dual licensed under the MIT (http://www.opensource.org/licenses/mit-license.php)
+ * and GPL (http://www.opensource.org/licenses/gpl-license.php) licenses.
+ * Thanks to: http://adomas.org/javascript-mouse-wheel/ for some pointers.
+ * Thanks to: Mathias Bank(http://www.mathias-bank.de) for a scope bug fix.
+ *
+ * $LastChangedDate: 2007-12-14 23:57:10 -0600 (Fri, 14 Dec 2007) $
+ * $Rev: 4163 $
+ *
+ * Version: @VERSION
+ * 
+ * Requires: $ 1.2.2+
+ */
+
+(function($) {
+
+$.event.special.mousewheel = {
+	setup: function() {
+		var handler = $.event.special.mousewheel.handler;
+		
+		// Fix pageX, pageY, clientX and clientY for mozilla
+		if ( $.browser.mozilla )
+			$(this).bind('mousemove.mousewheel', function(event) {
+				$.data(this, 'mwcursorposdata', {
+					pageX: event.pageX,
+					pageY: event.pageY,
+					clientX: event.clientX,
+					clientY: event.clientY
+				});
+			});
+	
+		if ( this.addEventListener )
+			this.addEventListener( ($.browser.mozilla ? 'DOMMouseScroll' : 'mousewheel'), handler, false);
+		else
+			this.onmousewheel = handler;
+	},
+	
+	teardown: function() {
+		var handler = $.event.special.mousewheel.handler;
+		
+		$(this).unbind('mousemove.mousewheel');
+		
+		if ( this.removeEventListener )
+			this.removeEventListener( ($.browser.mozilla ? 'DOMMouseScroll' : 'mousewheel'), handler, false);
+		else
+			this.onmousewheel = function(){};
+		
+		$.removeData(this, 'mwcursorposdata');
+	},
+	
+	handler: function(event) {
+		var args = Array.prototype.slice.call( arguments, 1 );
+		
+		event = $.event.fix(event || window.event);
+		// Get correct pageX, pageY, clientX and clientY for mozilla
+		$.extend( event, $.data(this, 'mwcursorposdata') || {} );
+		var delta = 0, returnValue = true;
+		
+		if ( event.wheelDelta ) delta = event.wheelDelta/120;
+		if ( event.detail     ) delta = -event.detail/3;
+		if ( $.browser.opera  ) delta = -event.wheelDelta;
+		
+		event.data  = event.data || {};
+		event.type  = "mousewheel";
+		
+		// Add delta to the front of the arguments
+		args.unshift(delta);
+		// Add event to the front of the arguments
+		args.unshift(event);
+
+		return $.event.handle.apply(this, args);
+	}
+};
+
+$.fn.extend({
+	mousewheel: function(fn) {
+		return fn ? this.bind("mousewheel", fn) : this.trigger("mousewheel");
+	},
+	
+	unmousewheel: function(fn) {
+		return this.unbind("mousewheel", fn);
+	}
+});
+
+})(jQuery);
+\ No newline at end of file