]>
git.ipfire.org Git - ipfire.org.git/blob - static/fancybox/jquery.mousewheel-3.0.4.pack.js
1 /*! Copyright (c) 2010 Brandon Aaron (http://brandonaaron.net)
2 * Licensed under the MIT License (LICENSE.txt).
4 * Thanks to: http://adomas.org/javascript-mouse-wheel/ for some pointers.
5 * Thanks to: Mathias Bank(http://www.mathias-bank.de) for a scope bug fix.
6 * Thanks to: Seamus Leahy for adding deltaX and deltaY
13 (function(d
){function g(a
){var b
=a
||window
.event
,i
=[].slice
.call(arguments
,1),c
=0,h
=0,e
=0;a
=d
.event
.fix(b
);a
.type
="mousewheel";if(a
.wheelDelta
)c
=a
.wheelDelta
/120;if(a.detail)c=-a.detail/3;e
=c
;if(b
.axis
!==undefined&&b
.axis
===b
.HORIZONTAL_AXIS
){e
=0;h
=-1*c
}if(b
.wheelDeltaY
!==undefined)e
=b
.wheelDeltaY
/120;if(b.wheelDeltaX!==undefined)h=-1*b.wheelDeltaX/120;i
.unshift(a
,c
,h
,e
);return d
.event
.handle
.apply(this,i
)}var f
=["DOMMouseScroll","mousewheel"];d
.event
.special
.mousewheel
={setup:function(){if(this.addEventListener
)for(var a
=
14 f
.length
;a
;)this.addEventListener(f
[--a
],g
,false);else this.onmousewheel
=g
},teardown:function(){if(this.removeEventListener
)for(var a
=f
.length
;a
;)this.removeEventListener(f
[--a
],g
,false);else this.onmousewheel
=null}};d
.fn
.extend({mousewheel:function(a
){return a
?this.bind("mousewheel",a
):this.trigger("mousewheel")},unmousewheel:function(a
){return this.unbind("mousewheel",a
)}})})(jQuery
);