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- (function(a,d,c){a.HoverDir=function(f,e){this.$el=a(e);this._init(f)};a.HoverDir.defaults={speed:300,easing:"ease",hoverDelay:0,inverse:false};a.HoverDir.prototype={_init:function(e){this.options=a.extend(true,{},a.HoverDir.defaults,e);this.transitionProp="all "+this.options.speed+"ms "+this.options.easing;this.support=Modernizr.csstransitions;this._loadEvents()},_loadEvents:function(){var e=this;this.$el.on("mouseenter.hoverdir, mouseleave.hoverdir",function(i){var f=a(this),g=f.find("div"),h=e._getDir(f,{x:i.pageX,y:i.pageY}),j=e._getStyle(h);if(i.type==="mouseenter"){g.hide().css(j.from);clearTimeout(e.tmhover);e.tmhover=setTimeout(function(){g.show(0,function(){var k=a(this);if(e.support){k.css("transition",e.transitionProp)}e._applyAnimation(k,j.to,e.options.speed)})},e.options.hoverDelay)}else{if(e.support){g.css("transition",e.transitionProp)}clearTimeout(e.tmhover);e._applyAnimation(g,j.from,e.options.speed)}})},_getDir:function(e,f){var j=e.width(),i=e.height(),k=(f.x-e.offset().left-(j/2))*(j>i?(i/j):1),l=(f.y-e.offset().top-(i/2))*(i>j?(j/i):1),g=Math.round((((Math.atan2(l,k)*(180/Math.PI))+180)/90)+3)%4;return g},_getStyle:function(e){var f,m,j={left:"0px",top:"-100%"},g={left:"0px",top:"100%"},h={left:"-100%",top:"0px"},i={left:"100%",top:"0px"},l={top:"0px"},k={left:"0px"};switch(e){case 0:f=!this.options.inverse?j:g;m=l;break;case 1:f=!this.options.inverse?i:h;m=k;break;case 2:f=!this.options.inverse?g:j;m=l;break;case 3:f=!this.options.inverse?h:i;m=k;break}return{from:f,to:m}},_applyAnimation:function(e,g,f){a.fn.applyStyle=this.support?a.fn.css:a.fn.animate;e.stop().applyStyle(g,a.extend(true,[],{duration:f+"ms"}))},};var b=function(e){if(d.console){d.console.error(e)}};a.fn.hoverdir=function(g){var f=a.data(this,"hoverdir");if(typeof g==="string"){var e=Array.prototype.slice.call(arguments,1);this.each(function(){if(!f){b("cannot call methods on hoverdir prior to initialization; attempted to call method '"+g+"'");return}if(!a.isFunction(f[g])||g.charAt(0)==="_"){b("no such method '"+g+"' for hoverdir instance");return}f[g].apply(f,e)})}else{this.each(function(){if(f){f._init()}else{f=a.data(this,"hoverdir",new a.HoverDir(g,this))}})}return f}})(jQuery,window);
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