# HG changeset patch
# User Atul Varma <varmaa@toolness.com>
# Date 1211179084 25200
# Node ID 65a960c019bbd9332a55d3710e5eb3dfb2dcc873
# Parent  16a460235f575f3863f24bf235b8b7bf95c60285
Added support for mousewheel scrolling.

diff -r 16a460235f57 -r 65a960c019bb gnusto.html
--- a/gnusto.html	Sun May 18 23:21:28 2008 -0700
+++ b/gnusto.html	Sun May 18 23:38:04 2008 -0700
@@ -13,6 +13,7 @@
 <div id="content"></div>
 </body>
 <script type="text/javascript" src="jquery-1.2.3.min.js"></script>
+<script type="text/javascript" src="jquery.mousewheel.min.js"></script>
 <script type="text/javascript" src="remedial.js"></script>
 <script type="text/javascript" src="base64.js"></script>
 <script type="text/javascript" src="stories/curses.js"></script>
diff -r 16a460235f57 -r 65a960c019bb jquery.mousewheel.min.js
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jquery.mousewheel.min.js	Sun May 18 23:38:04 2008 -0700
@@ -0,0 +1,16 @@
+/* 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: 3.0
+ * 
+ * Requires: $ 1.2.2+
+ */
+(function($){$.event.special.mousewheel={setup:function(){var handler=$.event.special.mousewheel.handler;if($.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);$.extend(event,$.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";args.unshift(delta);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
diff -r 16a460235f57 -r 65a960c019bb web-zui.js
--- a/web-zui.js	Sun May 18 23:21:28 2008 -0700
+++ b/web-zui.js	Sun May 18 23:38:04 2008 -0700
@@ -41,14 +41,20 @@
       $(window).keypress(self._windowKeypress)
                .resize(self._windowResize)
                .keyup(self._windowKeyup)
-               .keydown(self._windowKeydown);
+               .keydown(self._windowKeydown)
+               .mousewheel(self._windowMousewheel);
     },
 
     _unbindEventHandlers: function() {
       $(window).unbind("keypress", self._windowKeypress)
                .unbind("resize", self._windowResize)
                .unbind("keyup", self._windowKeyup)
-               .unbind("keydown", self._windowKeydown);
+               .unbind("keydown", self._windowKeydown)
+               .unbind("mousewheel", self._windowMousewheel);
+    },
+
+    _windowMousewheel: function(event, delta) {
+      window.scrollBy(0, -delta * 5);
     },
 
     // We want to make sure that all key events don't bubble up, so