CeramicProject/newyt/Jquery-ui/development-bundle/ui/minified/jquery.ui.position.min.js

/*! jQuery UI - v1.10.4 - 2017-07-23
* http://jqueryui.com
* Copyright jQuery Foundation and other contributors; Licensed MIT */

(function(t,e){function i(t,e,i){return[parseFloat(t[0])*(p.test(t[0])?e/100:1),parseFloat(t[1])*(p.test(t[1])?i/100:1)]}function s(e,i){return parseInt(t.css(e,i),10)||0}function n(e){var i=e[0];return 9===i.nodeType?{width:e.width(),height:e.height(),offset:{top:0,left:0}}:t.isWindow(i)?{width:e.width(),height:e.height(),offset:{top:e.scrollTop(),left:e.scrollLeft()}}:i.preventDefault?{width:0,height:0,offset:{top:i.pageY,left:i.pageX}}:{width:e.outerWidth(),height:e.outerHeight(),offset:e.offset()}}t.ui=t.ui||{};var o,a=Math.max,r=Math.abs,l=Math.round,h=/left|center|right/,c=/top|center|bottom/,u=/[\+\-]\d+(\.[\d]+)?%?/,d=/^\w+/,p=/%$/,f=t.fn.position;t.position={scrollbarWidth:function(){if(o!==e)return o;var i,s,n=t("<div style='display:block;position:absolute;width:50px;height:50px;overflow:hidden;'><div style='height:100px;width:auto;'></div></div>"),a=n.children()[0];return t("body").append(n),i=a.offsetWidth,n.css("overflow","scroll"),s=a.offsetWidth,i===s&&(s=n[0].clientWidth),n.remove(),o=i-s},getScrollInfo:function(e){var i=e.isWindow||e.isDocument?"":e.element.css("overflow-x"),s=e.isWindow||e.isDocument?"":e.element.css("overflow-y"),n="scroll"===i||"auto"===i&&e.width<e.element[0].scrollWidth,o="scroll"===s||"auto"===s&&e.height<e.element[0].scrollHeight;return{width:o?t.position.scrollbarWidth():0,height:n?t.position.scrollbarWidth():0}},getWithinInfo:function(e){var i=t(e||window),s=t.isWindow(i[0]),n=!!i[0]&&9===i[0].nodeType;return{element:i,isWindow:s,isDocument:n,offset:i.offset()||{left:0,top:0},scrollLeft:i.scrollLeft(),scrollTop:i.scrollTop(),width:s?i.width():i.outerWidth(),height:s?i.height():i.outerHeight()}}},t.fn.position=function(e){if(!e||!e.of)return f.apply(this,arguments);e=t.extend({},e);var o,p,g,m,v,_,b=t(e.of),y=t.position.getWithinInfo(e.within),w=t.position.getScrollInfo(y),k=(e.collision||"flip").split(" "),x={};return _=n(b),b[0].preventDefault&&(e.at="left top"),p=_.width,g=_.height,m=_.offset,v=t.extend({},m),t.each(["my","at"],function(){var t,i,s=(e[this]||"").split(" ");1===s.length&&(s=h.test(s[0])?s.concat(["center"]):c.test(s[0])?["center"].concat(s):["center","center"]),s[0]=h.test(s[0])?s[0]:"center",s[1]=c.test(s[1])?s[1]:"center",t=u.exec(s[0]),i=u.exec(s[1]),x[this]=[t?t[0]:0,i?i[0]:0],e[this]=[d.exec(s[0])[0],d.exec(s[1])[0]]}),1===k.length&&(k[1]=k[0]),"right"===e.at[0]?v.left+=p:"center"===e.at[0]&&(v.left+=p/2),"bottom"===e.at[1]?v.top+=g:"center"===e.at[1]&&(v.top+=g/2),o=i(x.at,p,g),v.left+=o[0],v.top+=o[1],this.each(function(){var n,h,c=t(this),u=c.outerWidth(),d=c.outerHeight(),f=s(this,"marginLeft"),_=s(this,"marginTop"),D=u+f+s(this,"marginRight")+w.width,C=d+_+s(this,"marginBottom")+w.height,I=t.extend({},v),M=i(x.my,c.outerWidth(),c.outerHeight());"right"===e.my[0]?I.left-=u:"center"===e.my[0]&&(I.left-=u/2),"bottom"===e.my[1]?I.top-=d:"center"===e.my[1]&&(I.top-=d/2),I.left+=M[0],I.top+=M[1],t.support.offsetFractions||(I.left=l(I.left),I.top=l(I.top)),n={marginLeft:f,marginTop:_},t.each(["left","top"],function(i,s){t.ui.position[k[i]]&&t.ui.position[k[i]][s](I,{targetWidth:p,targetHeight:g,elemWidth:u,elemHeight:d,collisionPosition:n,collisionWidth:D,collisionHeight:C,offset:[o[0]+M[0],o[1]+M[1]],my:e.my,at:e.at,within:y,elem:c})}),e.using&&(h=function(t){var i=m.left-I.left,s=i+p-u,n=m.top-I.top,o=n+g-d,l={target:{element:b,left:m.left,top:m.top,width:p,height:g},element:{element:c,left:I.left,top:I.top,width:u,height:d},horizontal:0>s?"left":i>0?"right":"center",vertical:0>o?"top":n>0?"bottom":"middle"};u>p&&p>r(i+s)&&(l.horizontal="center"),d>g&&g>r(n+o)&&(l.vertical="middle"),l.important=a(r(i),r(s))>a(r(n),r(o))?"horizontal":"vertical",e.using.call(this,t,l)}),c.offset(t.extend(I,{using:h}))})},t.ui.position={fit:{left:function(t,e){var i,s=e.within,n=s.isWindow?s.scrollLeft:s.offset.left,o=s.width,r=t.left-e.collisionPosition.marginLeft,l=n-r,h=r+e.collisionWidth-o-n;e.collisionWidth>o?l>0&&0>=h?(i=t.left+l+e.collisionWidth-o-n,t.left+=l-i):t.left=h>0&&0>=l?n:l>h?n+o-e.collisionWidth:n:l>0?t.left+=l:h>0?t.left-=h:t.left=a(t.left-r,t.left)},top:fu