| 8 | (function(e){if(typeof define==="function"&&define.amd){define(["jquery"],e)}else if(typeof exports==="object"){module.exports=e}else{e(jQuery)}})(function(e){function o(t){var n=t||window.event,s=[].slice.call(arguments,1),o=0,u=0,a=0,f=0,l=0,c;t=e.event.fix(n);t.type="mousewheel";if(n.wheelDelta){o=n.wheelDelta}if(n.detail){o=n.detail*-1}a=o;if(n.axis!==undefined&&n.axis===n.HORIZONTAL_AXIS){a=0;u=o*-1}if(n.deltaY){a=n.deltaY*-1;o=a}if(n.deltaX){u=n.deltaX;o=u*-1}if(n.wheelDeltaY!==undefined){a=n.wheelDeltaY}if(n.wheelDeltaX!==undefined){u=n.wheelDeltaX*-1}f=Math.abs(o);if(!r||f<r){r=f}l=Math.max(Math.abs(a),Math.abs(u));if(!i||l<i){i=l}c=o>0?"floor":"ceil";o=Math[c](o/r);u=Math[c](u/i);a=Math[c](a/i);s.unshift(t,o,u,a);return(e.event.dispatch||e.event.handle).apply(this,s)}var t=["wheel","mousewheel","DOMMouseScroll","MozMousePixelScroll"];var n="onwheel"in document||document.documentMode>=9?["wheel"]:["mousewheel","DomMouseScroll","MozMousePixelScroll"];var r,i;if(e.event.fixHooks){for(var s=t.length;s;){e.event.fixHooks[t[--s]]=e.event.mouseHooks}}e.event.special.mousewheel={setup:function(){if(this.addEventListener){for(var e=n.length;e;){this.addEventListener(n[--e],o,false)}}else{this.onmousewheel=o}},teardown:function(){if(this.removeEventListener){for(var e=n.length;e;){this.removeEventListener(n[--e],o,false)}}else{this.onmousewheel=null}}};e.fn.extend({mousewheel:function(e){return e?this.bind("mousewheel",e):this.trigger("mousewheel")},unmousewheel:function(e){return this.unbind("mousewheel",e)}})}) |
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