File Manager

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within=data.within,withinOffset=within.offset.top+within.scrollTop,outerHeight=within.height,offsetTop=within.isWindow?within.scrollTop:within.offset.top,collisionPosTop=position.top-data.collisionPosition.marginTop,overTop=collisionPosTop-offsetTop,overBottom=collisionPosTop+data.collisionHeight-outerHeight-offsetTop,top=data.my[1]==="top",myOffset=top?-data.elemHeight:data.my[1]==="bottom"?data.elemHeight:0,atOffset=data.at[1]==="top"?data.targetHeight:data.at[1]==="bottom"?-data.targetHeight:0,offset=-2*data.offset[1],newOverTop,newOverBottom;if(overTop<0){newOverBottom=position.top+myOffset+atOffset+offset+data.collisionHeight-outerHeight-withinOffset;if(position.top+myOffset+atOffset+offset>overTop&&(newOverBottom<0||newOverBottom<abs(overTop))){position.top+=myOffset+atOffset+offset}}else if(overBottom>0){newOverTop=position.top-data.collisionPosition.marginTop+myOffset+atOffset+offset-offsetTop;if(position.top+myOffset+atOffset+offset>overBottom&&(newOverTop>0||abs(newOverTop)<overBottom)){position.top+=myOffset+atOffset+offset}}}},flipfit:{left:function(){$.ui.position.flip.left.apply(this,arguments);$.ui.position.fit.left.apply(this,arguments)},top:function(){$.ui.position.flip.top.apply(this,arguments);$.ui.position.fit.top.apply(this,arguments)}}};(function(){var testElement,testElementParent,testElementStyle,offsetLeft,i,body=document.getElementsByTagName("body")[0],div=document.createElement("div");testElement=document.createElement(body?"div":"body");testElementStyle={visibility:"hidden",width:0,height:0,border:0,margin:0,background:"none"};if(body){$.extend(testElementStyle,{position:"absolute",left:"-1000px",top:"-1000px"})}for(i in testElementStyle){testElement.style[i]=testElementStyle[i]}testElement.appendChild(div);testElementParent=body||document.documentElement;testElementParent.insertBefore(testElement,testElementParent.firstChild);div.style.cssText="position: absolute; left: 10.7432222px;";offsetLeft=$(div).offset().left;$.support.offsetFractions=offsetLeft>10&&offsetLeft<11;testElement.innerHTML="";testElementParent.removeChild(testElement)})();if($.uiBackCompat!==false){(function($){var _position=$.fn.position;$.fn.position=function(options){if(!options||!options.offset){return _position.call(this,options)}var offset=options.offset.split(" "),at=options.at.split(" ");if(offset.length===1){offset[1]=offset[0]}if(/^\d/.test(offset[0])){offset[0]="+"+offset[0]}if(/^\d/.test(offset[1])){offset[1]="+"+offset[1]}if(at.length===1){if(/left|center|right/.test(at[0])){at[1]="center"}else{at[1]=at[0];at[0]="center"}}return _position.call(this,$.extend(options,{at:at[0]+offset[0]+" "+at[1]+offset[1],offset:undefined}))}})(jQuery)}})(jQuery);(function($,undefined){$.widget("ui.draggable",$.ui.mouse,{version:"1.9.0",widgetEventPrefix:"drag",options:{addClasses:true,appendTo:"parent",axis:false,connectToSortable:false,containment:false,cursor:"auto",cursorAt:false,grid:false,handle:false,helper:"original",iframeFix:false,opacity:false,refreshPositions:false,revert:false,revertDuration:500,scope:"default",scroll:true,scrollSensitivity:20,scrollSpeed:20,snap:false,snapMode:"both",snapTolerance:20,stack:false,zIndex:false},_create:function(){if(this.options.helper=="original"&&!/^(?:r|a|f)/.test(this.element.css("position")))this.element[0].style.position="relative";this.options.addClasses&&this.element.addClass("ui-draggable");this.options.disabled&&this.element.addClass("ui-draggable-disabled");this._mouseInit()},_destroy:function(){this.element.removeClass("ui-draggable ui-draggable-dragging ui-draggable-disabled");this._mouseDestroy()},_mouseCapture:function(event){var o=this.options;if(this.helper||o.disabled||$(event.target).is(".ui-resizable-handle"))return false;this.handle=this._getHandle(event);if(!this.handle)return false;$(o.iframeFix===true?"iframe":o.iframeFix).each(function(){$('<div class="ui-draggable-iframeFix" style="background: #fff;"></div>').css({width:this.offsetWidth+"px",height:this.offsetHeight+"px",position:"absolute",opacity:"0.001",zIndex:1e3}).css($(this).offset()).appendTo("body")});return true},_mouseStart:function(event){var o=this.options;this.helper=this._createHelper(event);this.helper.addClass("ui-draggable-dragging");this._cacheHelperProportions();if($.ui.ddmanager)$.ui.ddmanager.current=this;this._cacheMargins();this.cssPosition=this.helper.css("position");this.scrollParent=this.helper.scrollParent();this.offset=this.positionAbs=this.element.offset();this.offset={top:this.offset.top-this.margins.top,left:this.offset.left-this.margins.left};$.extend(this.offset,{click:{left:event.pageX-this.offset.left,top:event.pageY-this.offset.top},parent:this._getParentOffset(),relative:this._getRelativeOffset()});this.originalPosition=this.position=this._generatePosition(event);this.originalPageX=event.pageX;this.originalPageY=event.pageY;o.cursorAt&&this._adjustOffsetFromHelper(o.cursorAt);if(o.containment)this._setContainment();if(this._trigger("start",event)===false){this._clear();return false}this._cacheHelperProportions();if($.ui.ddmanager&&!o.dropBehaviour)$.ui.ddmanager.prepareOffsets(this,event);this._mouseDrag(event,true);if($.ui.ddmanager)$.ui.ddmanager.dragStart(this,event);return true},_mouseDrag:function(event,noPropagation){this.position=this._generatePosition(event);this.positionAbs=this._convertPositionTo("absolute");if(!noPropagation){var ui=this._uiHash();if(this._trigger("drag",event,ui)===false){this._mouseUp({});return false}this.position=ui.position}if(!this.options.axis||this.options.axis!="y")this.helper[0].style.left=this.position.left+"px";if(!this.options.axis||this.options.axis!="x")this.helper[0].style.top=this.position.top+"px";if($.ui.ddmanager)$.ui.ddmanager.drag(this,event);return false},_mouseStop:function(event){var dropped=false;if($.ui.ddmanager&&!this.options.dropBehaviour)dropped=$.ui.ddmanager.drop(this,event); if(this.dropped){dropped=this.dropped;this.dropped=false}var element=this.element[0],elementInDom=false;while(element&&(element=element.parentNode)){if(element==document){elementInDom=true}}if(!elementInDom&&this.options.helper==="original")return false;if(this.options.revert=="invalid"&&!dropped||this.options.revert=="valid"&&dropped||this.options.revert===true||$.isFunction(this.options.revert)&&this.options.revert.call(this.element,dropped)){var that=this;$(this.helper).animate(this.originalPosition,parseInt(this.options.revertDuration,10),function(){if(that._trigger("stop",event)!==false){that._clear()}})}else{if(this._trigger("stop",event)!==false){this._clear()}}return false},_mouseUp:function(event){$("div.ui-draggable-iframeFix").each(function(){this.parentNode.removeChild(this)});if($.ui.ddmanager)$.ui.ddmanager.dragStop(this,event);return $.ui.mouse.prototype._mouseUp.call(this,event)},cancel:function(){if(this.helper.is(".ui-draggable-dragging")){this._mouseUp({})}else{this._clear()}return this},_getHandle:function(event){var handle=!this.options.handle||!$(this.options.handle,this.element).length?true:false;$(this.options.handle,this.element).find("*").andSelf().each(function(){if(this==event.target)handle=true});return handle},_createHelper:function(event){var o=this.options;var helper=$.isFunction(o.helper)?$(o.helper.apply(this.element[0],[event])):o.helper=="clone"?this.element.clone().removeAttr("id"):this.element;if(!helper.parents("body").length)helper.appendTo(o.appendTo=="parent"?this.element[0].parentNode:o.appendTo);if(helper[0]!=this.element[0]&&!/(fixed|absolute)/.test(helper.css("position")))helper.css("position","absolute");return helper},_adjustOffsetFromHelper:function(obj){if(typeof obj=="string"){obj=obj.split(" ")}if($.isArray(obj)){obj={left:+obj[0],top:+obj[1]||0}}if("left"in obj){this.offset.click.left=obj.left+this.margins.left}if("right"in obj){this.offset.click.left=this.helperProportions.width-obj.right+this.margins.left}if("top"in obj){this.offset.click.top=obj.top+this.margins.top}if("bottom"in obj){this.offset.click.top=this.helperProportions.height-obj.bottom+this.margins.top}},_getParentOffset:function(){this.offsetParent=this.helper.offsetParent();var po=this.offsetParent.offset();if(this.cssPosition=="absolute"&&this.scrollParent[0]!=document&&$.contains(this.scrollParent[0],this.offsetParent[0])){po.left+=this.scrollParent.scrollLeft();po.top+=this.scrollParent.scrollTop()}if(this.offsetParent[0]==document.body||this.offsetParent[0].tagName&&this.offsetParent[0].tagName.toLowerCase()=="html"&&$.browser.msie)po={top:0,left:0};return{top:po.top+(parseInt(this.offsetParent.css("borderTopWidth"),10)||0),left:po.left+(parseInt(this.offsetParent.css("borderLeftWidth"),10)||0)}},_getRelativeOffset:function(){if(this.cssPosition=="relative"){var p=this.element.position();return{top:p.top-(parseInt(this.helper.css("top"),10)||0)+this.scrollParent.scrollTop(),left:p.left-(parseInt(this.helper.css("left"),10)||0)+this.scrollParent.scrollLeft()}}else{return{top:0,left:0}}},_cacheMargins:function(){this.margins={left:parseInt(this.element.css("marginLeft"),10)||0,top:parseInt(this.element.css("marginTop"),10)||0,right:parseInt(this.element.css("marginRight"),10)||0,bottom:parseInt(this.element.css("marginBottom"),10)||0}},_cacheHelperProportions:function(){this.helperProportions={width:this.helper.outerWidth(),height:this.helper.outerHeight()}},_setContainment:function(){var o=this.options;if(o.containment=="parent")o.containment=this.helper[0].parentNode;if(o.containment=="document"||o.containment=="window")this.containment=[o.containment=="document"?0:$(window).scrollLeft()-this.offset.relative.left-this.offset.parent.left,o.containment=="document"?0:$(window).scrollTop()-this.offset.relative.top-this.offset.parent.top,(o.containment=="document"?0:$(window).scrollLeft())+$(o.containment=="document"?document:window).width()-this.helperProportions.width-this.margins.left,(o.containment=="document"?0:$(window).scrollTop())+($(o.containment=="document"?document:window).height()||document.body.parentNode.scrollHeight)-this.helperProportions.height-this.margins.top];if(!/^(document|window|parent)$/.test(o.containment)&&o.containment.constructor!=Array){var c=$(o.containment);var ce=c[0];if(!ce)return;var co=c.offset();var over=$(ce).css("overflow")!="hidden";this.containment=[(parseInt($(ce).css("borderLeftWidth"),10)||0)+(parseInt($(ce).css("paddingLeft"),10)||0),(parseInt($(ce).css("borderTopWidth"),10)||0)+(parseInt($(ce).css("paddingTop"),10)||0),(over?Math.max(ce.scrollWidth,ce.offsetWidth):ce.offsetWidth)-(parseInt($(ce).css("borderLeftWidth"),10)||0)-(parseInt($(ce).css("paddingRight"),10)||0)-this.helperProportions.width-this.margins.left-this.margins.right,(over?Math.max(ce.scrollHeight,ce.offsetHeight):ce.offsetHeight)-(parseInt($(ce).css("borderTopWidth"),10)||0)-(parseInt($(ce).css("paddingBottom"),10)||0)-this.helperProportions.height-this.margins.top-this.margins.bottom];this.relative_container=c}else if(o.containment.constructor==Array){this.containment=o.containment}},_convertPositionTo:function(d,pos){if(!pos)pos=this.position;var mod=d=="absolute"?1:-1;var o=this.options,scroll=this.cssPosition=="absolute"&&!(this.scrollParent[0]!=document&&$.contains(this.scrollParent[0],this.offsetParent[0]))?this.offsetParent:this.scrollParent,scrollIsRootNode=/(html|body)/i.test(scroll[0].tagName);return{top:pos.top+this.offset.relative.top*mod+this.offset.parent.top*mod-(this.cssPosition=="fixed"?-this.scrollParent.scrollTop():scrollIsRootNode?0:scroll.scrollTop())*mod,left:pos.left+this.offset.relative.left*mod+this.offset.parent.left*mod-(this.cssPosition=="fixed"?-this.scrollParent.scrollLeft():scrollIsRootNode?0:scroll.scrollLeft())*mod}},_generatePosition:function(event){var o=this.options,scroll=this.cssPosition=="absolute"&&!(this.scrollParent[0]!=document&&$.contains(this.scrollParent[0],this.offsetParent[0]))?this.offsetParent:this.scrollParent,scrollIsRootNode=/(html|body)/i.test(scroll[0].tagName);var pageX=event.pageX;var pageY=event.pageY;if(this.originalPosition){var containment;if(this.containment){if(this.relative_container){var co=this.relative_container.offset();containment=[this.containment[0]+co.left,this.containment[1]+co.top,this.containment[2]+co.left,this.containment[3]+co.top]}else{containment=this.containment}if(event.pageX-this.offset.click.left<containment[0])pageX=containment[0]+this.offset.click.left;if(event.pageY-this.offset.click.top<containment[1])pageY=containment[1]+this.offset.click.top;if(event.pageX-this.offset.click.left>containment[2])pageX=containment[2]+this.offset.click.left;if(event.pageY-this.offset.click.top>containment[3])pageY=containment[3]+this.offset.click.top}if(o.grid){var top=o.grid[1]?this.originalPageY+Math.round((pageY-this.originalPageY)/o.grid[1])*o.grid[1]:this.originalPageY;pageY=containment?!(top-this.offset.click.top<containment[1]||top-this.offset.click.top>containment[3])?top:!(top-this.offset.click.top<containment[1])?top-o.grid[1]:top+o.grid[1]:top;var left=o.grid[0]?this.originalPageX+Math.round((pageX-this.originalPageX)/o.grid[0])*o.grid[0]:this.originalPageX;pageX=containment?!(left-this.offset.click.left<containment[0]||left-this.offset.click.left>containment[2])?left:!(left-this.offset.click.left<containment[0])?left-o.grid[0]:left+o.grid[0]:left}}return{top:pageY-this.offset.click.top-this.offset.relative.top-this.offset.parent.top+(this.cssPosition=="fixed"?-this.scrollParent.scrollTop():scrollIsRootNode?0:scroll.scrollTop()),left:pageX-this.offset.click.left-this.offset.relative.left-this.offset.parent.left+(this.cssPosition=="fixed"?-this.scrollParent.scrollLeft():scrollIsRootNode?0:scroll.scrollLeft())}},_clear:function(){this.helper.removeClass("ui-draggable-dragging");if(this.helper[0]!=this.element[0]&&!this.cancelHelperRemoval)this.helper.remove();this.helper=null;this.cancelHelperRemoval=false},_trigger:function(type,event,ui){ui=ui||this._uiHash();$.ui.plugin.call(this,type,[event,ui]);if(type=="drag")this.positionAbs=this._convertPositionTo("absolute");return $.Widget.prototype._trigger.call(this,type,event,ui)},plugins:{},_uiHash:function(event){return{helper:this.helper,position:this.position,originalPosition:this.originalPosition,offset:this.positionAbs}}});$.ui.plugin.add("draggable","connectToSortable",{start:function(event,ui){var inst=$(this).data("draggable"),o=inst.options,uiSortable=$.extend({},ui,{item:inst.element});inst.sortables=[];$(o.connectToSortable).each(function(){var sortable=$.data(this,"sortable");if(sortable&&!sortable.options.disabled){inst.sortables.push({instance:sortable,shouldRevert:sortable.options.revert});sortable.refreshPositions();sortable._trigger("activate",event,uiSortable)}})},stop:function(event,ui){var inst=$(this).data("draggable"),uiSortable=$.extend({},ui,{item:inst.element});$.each(inst.sortables,function(){if(this.instance.isOver){this.instance.isOver=0;inst.cancelHelperRemoval=true;this.instance.cancelHelperRemoval=false;if(this.shouldRevert)this.instance.options.revert=true;this.instance._mouseStop(event);this.instance.options.helper=this.instance.options._helper;if(inst.options.helper=="original")this.instance.currentItem.css({top:"auto",left:"auto"})}else{this.instance.cancelHelperRemoval=false;this.instance._trigger("deactivate",event,uiSortable)}})},drag:function(event,ui){var inst=$(this).data("draggable"),that=this;var checkPos=function(o){var dyClick=this.offset.click.top,dxClick=this.offset.click.left;var helperTop=this.positionAbs.top,helperLeft=this.positionAbs.left;var itemHeight=o.height,itemWidth=o.width;var itemTop=o.top,itemLeft=o.left;return $.ui.isOver(helperTop+dyClick,helperLeft+dxClick,itemTop,itemLeft,itemHeight,itemWidth)};$.each(inst.sortables,function(i){this.instance.positionAbs=inst.positionAbs;this.instance.helperProportions=inst.helperProportions;this.instance.offset.click=inst.offset.click;if(this.instance._intersectsWith(this.instance.containerCache)){if(!this.instance.isOver){this.instance.isOver=1;this.instance.currentItem=$(that).clone().removeAttr("id").appendTo(this.instance.element).data("sortable-item",true);this.instance.options._helper=this.instance.options.helper;this.instance.options.helper=function(){return ui.helper[0]};event.target=this.instance.currentItem[0];this.instance._mouseCapture(event,true);this.instance._mouseStart(event,true,true);this.instance.offset.click.top=inst.offset.click.top;this.instance.offset.click.left=inst.offset.click.left;this.instance.offset.parent.left-=inst.offset.parent.left-this.instance.offset.parent.left;this.instance.offset.parent.top-=inst.offset.parent.top-this.instance.offset.parent.top;inst._trigger("toSortable",event);inst.dropped=this.instance.element;inst.currentItem=inst.element;this.instance.fromOutside=inst}if(this.instance.currentItem)this.instance._mouseDrag(event)}else{if(this.instance.isOver){this.instance.isOver=0;this.instance.cancelHelperRemoval=true;this.instance.options.revert=false;this.instance._trigger("out",event,this.instance._uiHash(this.instance));this.instance._mouseStop(event,true);this.instance.options.helper=this.instance.options._helper;this.instance.currentItem.remove();if(this.instance.placeholder)this.instance.placeholder.remove();inst._trigger("fromSortable",event);inst.dropped=false}}})}});$.ui.plugin.add("draggable","cursor",{start:function(event,ui){var t=$("body"),o=$(this).data("draggable").options;if(t.css("cursor"))o._cursor=t.css("cursor");t.css("cursor",o.cursor)},stop:function(event,ui){var o=$(this).data("draggable").options;if(o._cursor)$("body").css("cursor",o._cursor)}});$.ui.plugin.add("draggable","opacity",{start:function(event,ui){var t=$(ui.helper),o=$(this).data("draggable").options;if(t.css("opacity"))o._opacity=t.css("opacity");t.css("opacity",o.opacity)},stop:function(event,ui){var o=$(this).data("draggable").options;if(o._opacity)$(ui.helper).css("opacity",o._opacity)}});$.ui.plugin.add("draggable","scroll",{start:function(event,ui){var i=$(this).data("draggable");if(i.scrollParent[0]!=document&&i.scrollParent[0].tagName!="HTML")i.overflowOffset=i.scrollParent.offset()},drag:function(event,ui){var i=$(this).data("draggable"),o=i.options,scrolled=false;if(i.scrollParent[0]!=document&&i.scrollParent[0].tagName!="HTML"){if(!o.axis||o.axis!="x"){if(i.overflowOffset.top+i.scrollParent[0].offsetHeight-event.pageY<o.scrollSensitivity)i.scrollParent[0].scrollTop=scrolled=i.scrollParent[0].scrollTop+o.scrollSpeed;else if(event.pageY-i.overflowOffset.top<o.scrollSensitivity)i.scrollParent[0].scrollTop=scrolled=i.scrollParent[0].scrollTop-o.scrollSpeed}if(!o.axis||o.axis!="y"){if(i.overflowOffset.left+i.scrollParent[0].offsetWidth-event.pageX<o.scrollSensitivity)i.scrollParent[0].scrollLeft=scrolled=i.scrollParent[0].scrollLeft+o.scrollSpeed;else if(event.pageX-i.overflowOffset.left<o.scrollSensitivity)i.scrollParent[0].scrollLeft=scrolled=i.scrollParent[0].scrollLeft-o.scrollSpeed}}else{if(!o.axis||o.axis!="x"){if(event.pageY-$(document).scrollTop()<o.scrollSensitivity)scrolled=$(document).scrollTop($(document).scrollTop()-o.scrollSpeed);else if($(window).height()-(event.pageY-$(document).scrollTop())<o.scrollSensitivity)scrolled=$(document).scrollTop($(document).scrollTop()+o.scrollSpeed)}if(!o.axis||o.axis!="y"){if(event.pageX-$(document).scrollLeft()<o.scrollSensitivity)scrolled=$(document).scrollLeft($(document).scrollLeft()-o.scrollSpeed);else if($(window).width()-(event.pageX-$(document).scrollLeft())<o.scrollSensitivity)scrolled=$(document).scrollLeft($(document).scrollLeft()+o.scrollSpeed)}}if(scrolled!==false&&$.ui.ddmanager&&!o.dropBehaviour)$.ui.ddmanager.prepareOffsets(i,event)}});$.ui.plugin.add("draggable","snap",{start:function(event,ui){var i=$(this).data("draggable"),o=i.options;i.snapElements=[];$(o.snap.constructor!=String?o.snap.items||":data(draggable)":o.snap).each(function(){var $t=$(this);var $o=$t.offset();if(this!=i.element[0])i.snapElements.push({item:this,width:$t.outerWidth(),height:$t.outerHeight(),top:$o.top,left:$o.left})})},drag:function(event,ui){var inst=$(this).data("draggable"),o=inst.options;var d=o.snapTolerance;var x1=ui.offset.left,x2=x1+inst.helperProportions.width,y1=ui.offset.top,y2=y1+inst.helperProportions.height;for(var i=inst.snapElements.length-1;i>=0;i--){var l=inst.snapElements[i].left,r=l+inst.snapElements[i].width,t=inst.snapElements[i].top,b=t+inst.snapElements[i].height;if(!(l-d<x1&&x1<r+d&&t-d<y1&&y1<b+d||l-d<x1&&x1<r+d&&t-d<y2&&y2<b+d||l-d<x2&&x2<r+d&&t-d<y1&&y1<b+d||l-d<x2&&x2<r+d&&t-d<y2&&y2<b+d)){if(inst.snapElements[i].snapping)inst.options.snap.release&&inst.options.snap.release.call(inst.element,event,$.extend(inst._uiHash(),{snapItem:inst.snapElements[i].item}));inst.snapElements[i].snapping=false;continue}if(o.snapMode!="inner"){var ts=Math.abs(t-y2)<=d;var bs=Math.abs(b-y1)<=d;var ls=Math.abs(l-x2)<=d;var rs=Math.abs(r-x1)<=d;if(ts)ui.position.top=inst._convertPositionTo("relative",{top:t-inst.helperProportions.height,left:0}).top-inst.margins.top;if(bs)ui.position.top=inst._convertPositionTo("relative",{top:b,left:0}).top-inst.margins.top;if(ls)ui.position.left=inst._convertPositionTo("relative",{top:0,left:l-inst.helperProportions.width}).left-inst.margins.left;if(rs)ui.position.left=inst._convertPositionTo("relative",{top:0,left:r}).left-inst.margins.left}var first=ts||bs||ls||rs;if(o.snapMode!="outer"){var ts=Math.abs(t-y1)<=d;var bs=Math.abs(b-y2)<=d;var ls=Math.abs(l-x1)<=d;var rs=Math.abs(r-x2)<=d;if(ts)ui.position.top=inst._convertPositionTo("relative",{top:t,left:0}).top-inst.margins.top;if(bs)ui.position.top=inst._convertPositionTo("relative",{top:b-inst.helperProportions.height,left:0}).top-inst.margins.top;if(ls)ui.position.left=inst._convertPositionTo("relative",{top:0,left:l}).left-inst.margins.left;if(rs)ui.position.left=inst._convertPositionTo("relative",{top:0,left:r-inst.helperProportions.width}).left-inst.margins.left}if(!inst.snapElements[i].snapping&&(ts||bs||ls||rs||first))inst.options.snap.snap&&inst.options.snap.snap.call(inst.element,event,$.extend(inst._uiHash(),{snapItem:inst.snapElements[i].item}));inst.snapElements[i].snapping=ts||bs||ls||rs||first}}});$.ui.plugin.add("draggable","stack",{start:function(event,ui){var o=$(this).data("draggable").options;var group=$.makeArray($(o.stack)).sort(function(a,b){return(parseInt($(a).css("zIndex"),10)||0)-(parseInt($(b).css("zIndex"),10)||0)});if(!group.length){return}var min=parseInt(group[0].style.zIndex)||0;$(group).each(function(i){this.style.zIndex=min+i});this[0].style.zIndex=min+group.length}});$.ui.plugin.add("draggable","zIndex",{start:function(event,ui){var t=$(ui.helper),o=$(this).data("draggable").options;if(t.css("zIndex"))o._zIndex=t.css("zIndex");t.css("zIndex",o.zIndex)},stop:function(event,ui){var o=$(this).data("draggable").options;if(o._zIndex)$(ui.helper).css("zIndex",o._zIndex)}})})(jQuery);(function($,undefined){$.widget("ui.droppable",{version:"1.9.0",widgetEventPrefix:"drop",options:{accept:"*",activeClass:false,addClasses:true,greedy:false,hoverClass:false,scope:"default",tolerance:"intersect"},_create:function(){var o=this.options,accept=o.accept;this.isover=0;this.isout=1;this.accept=$.isFunction(accept)?accept:function(d){return d.is(accept)};this.proportions={width:this.element[0].offsetWidth,height:this.element[0].offsetHeight};$.ui.ddmanager.droppables[o.scope]=$.ui.ddmanager.droppables[o.scope]||[];$.ui.ddmanager.droppables[o.scope].push(this);o.addClasses&&this.element.addClass("ui-droppable")},_destroy:function(){var drop=$.ui.ddmanager.droppables[this.options.scope];for(var i=0;i<drop.length;i++)if(drop[i]==this)drop.splice(i,1);this.element.removeClass("ui-droppable ui-droppable-disabled")},_setOption:function(key,value){if(key=="accept"){this.accept=$.isFunction(value)?value:function(d){return d.is(value)}}$.Widget.prototype._setOption.apply(this,arguments)},_activate:function(event){var draggable=$.ui.ddmanager.current;if(this.options.activeClass)this.element.addClass(this.options.activeClass);draggable&&this._trigger("activate",event,this.ui(draggable))},_deactivate:function(event){var draggable=$.ui.ddmanager.current;if(this.options.activeClass)this.element.removeClass(this.options.activeClass);draggable&&this._trigger("deactivate",event,this.ui(draggable))},_over:function(event){var draggable=$.ui.ddmanager.current;if(!draggable||(draggable.currentItem||draggable.element)[0]==this.element[0])return;if(this.accept.call(this.element[0],draggable.currentItem||draggable.element)){if(this.options.hoverClass)this.element.addClass(this.options.hoverClass);this._trigger("over",event,this.ui(draggable))}},_out:function(event){var draggable=$.ui.ddmanager.current;if(!draggable||(draggable.currentItem||draggable.element)[0]==this.element[0])return;if(this.accept.call(this.element[0],draggable.currentItem||draggable.element)){if(this.options.hoverClass)this.element.removeClass(this.options.hoverClass);this._trigger("out",event,this.ui(draggable))}},_drop:function(event,custom){var draggable=custom||$.ui.ddmanager.current;if(!draggable||(draggable.currentItem||draggable.element)[0]==this.element[0])return false;var childrenIntersection=false;this.element.find(":data(droppable)").not(".ui-draggable-dragging").each(function(){var inst=$.data(this,"droppable");if(inst.options.greedy&&!inst.options.disabled&&inst.options.scope==draggable.options.scope&&inst.accept.call(inst.element[0],draggable.currentItem||draggable.element)&&$.ui.intersect(draggable,$.extend(inst,{offset:inst.element.offset()}),inst.options.tolerance)){childrenIntersection=true;return false}});if(childrenIntersection)return false;if(this.accept.call(this.element[0],draggable.currentItem||draggable.element)){if(this.options.activeClass)this.element.removeClass(this.options.activeClass);if(this.options.hoverClass)this.element.removeClass(this.options.hoverClass);this._trigger("drop",event,this.ui(draggable));return this.element}return false},ui:function(c){return{draggable:c.currentItem||c.element,helper:c.helper,position:c.position,offset:c.positionAbs}}});$.ui.intersect=function(draggable,droppable,toleranceMode){if(!droppable.offset)return false;var x1=(draggable.positionAbs||draggable.position.absolute).left,x2=x1+draggable.helperProportions.width,y1=(draggable.positionAbs||draggable.position.absolute).top,y2=y1+draggable.helperProportions.height;var l=droppable.offset.left,r=l+droppable.proportions.width,t=droppable.offset.top,b=t+droppable.proportions.height;switch(toleranceMode){case"fit":return l<=x1&&x2<=r&&t<=y1&&y2<=b;break;case"intersect":return l<x1+draggable.helperProportions.width/2&&x2-draggable.helperProportions.width/2<r&&t<y1+draggable.helperProportions.height/2&&y2-draggable.helperProportions.height/2<b;break;case"pointer":var draggableLeft=(draggable.positionAbs||draggable.position.absolute).left+(draggable.clickOffset||draggable.offset.click).left,draggableTop=(draggable.positionAbs||draggable.position.absolute).top+(draggable.clickOffset||draggable.offset.click).top,isOver=$.ui.isOver(draggableTop,draggableLeft,t,l,droppable.proportions.height,droppable.proportions.width);return isOver;break;case"touch":return(y1>=t&&y1<=b||y2>=t&&y2<=b||y1<t&&y2>b)&&(x1>=l&&x1<=r||x2>=l&&x2<=r||x1<l&&x2>r);break;default:return false;break}};$.ui.ddmanager={current:null,droppables:{"default":[]},prepareOffsets:function(t,event){var m=$.ui.ddmanager.droppables[t.options.scope]||[];var type=event?event.type:null;var list=(t.currentItem||t.element).find(":data(droppable)").andSelf();droppablesLoop:for(var i=0;i<m.length;i++){if(m[i].options.disabled||t&&!m[i].accept.call(m[i].element[0],t.currentItem||t.element))continue;for(var j=0;j<list.length;j++){if(list[j]==m[i].element[0]){m[i].proportions.height=0;continue droppablesLoop}}m[i].visible=m[i].element.css("display")!="none";if(!m[i].visible)continue;if(type=="mousedown")m[i]._activate.call(m[i],event);m[i].offset=m[i].element.offset();m[i].proportions={width:m[i].element[0].offsetWidth,height:m[i].element[0].offsetHeight}}},drop:function(draggable,event){var dropped=false;$.each($.ui.ddmanager.droppables[draggable.options.scope]||[],function(){if(!this.options)return;if(!this.options.disabled&&this.visible&&$.ui.intersect(draggable,this,this.options.tolerance))dropped=this._drop.call(this,event)||dropped;if(!this.options.disabled&&this.visible&&this.accept.call(this.element[0],draggable.currentItem||draggable.element)){this.isout=1;this.isover=0;this._deactivate.call(this,event)}});return dropped},dragStart:function(draggable,event){draggable.element.parentsUntil("body").bind("scroll.droppable",function(){if(!draggable.options.refreshPositions)$.ui.ddmanager.prepareOffsets(draggable,event)})},drag:function(draggable,event){if(draggable.options.refreshPositions)$.ui.ddmanager.prepareOffsets(draggable,event);$.each($.ui.ddmanager.droppables[draggable.options.scope]||[],function(){if(this.options.disabled||this.greedyChild||!this.visible)return;var intersects=$.ui.intersect(draggable,this,this.options.tolerance);var c=!intersects&&this.isover==1?"isout":intersects&&this.isover==0?"isover":null;if(!c)return;var parentInstance;if(this.options.greedy){var scope=this.options.scope;var parent=this.element.parents(":data(droppable)").filter(function(){return $.data(this,"droppable").options.scope===scope});if(parent.length){parentInstance=$.data(parent[0],"droppable");parentInstance.greedyChild=c=="isover"?1:0}}if(parentInstance&&c=="isover"){parentInstance["isover"]=0;parentInstance["isout"]=1;parentInstance._out.call(parentInstance,event)}this[c]=1;this[c=="isout"?"isover":"isout"]=0;this[c=="isover"?"_over":"_out"].call(this,event);if(parentInstance&&c=="isout"){parentInstance["isout"]=0;parentInstance["isover"]=1;parentInstance._over.call(parentInstance,event)}})},dragStop:function(draggable,event){draggable.element.parentsUntil("body").unbind("scroll.droppable");if(!draggable.options.refreshPositions)$.ui.ddmanager.prepareOffsets(draggable,event)}}})(jQuery);(function($,undefined){$.widget("ui.resizable",$.ui.mouse,{version:"1.9.0",widgetEventPrefix:"resize",options:{alsoResize:false,animate:false,animateDuration:"slow",animateEasing:"swing",aspectRatio:false,autoHide:false,containment:false,ghost:false,grid:false,handles:"e,s,se",helper:false,maxHeight:null,maxWidth:null,minHeight:10,minWidth:10,zIndex:1e3},_create:function(){var that=this,o=this.options;this.element.addClass("ui-resizable");$.extend(this,{_aspectRatio:!!o.aspectRatio,aspectRatio:o.aspectRatio,originalElement:this.element,_proportionallyResizeElements:[],_helper:o.helper||o.ghost||o.animate?o.helper||"ui-resizable-helper":null});if(this.element[0].nodeName.match(/canvas|textarea|input|select|button|img/i)){this.element.wrap($('<div class="ui-wrapper" style="overflow: hidden;"></div>').css({position:this.element.css("position"),width:this.element.outerWidth(),height:this.element.outerHeight(),top:this.element.css("top"),left:this.element.css("left")}));this.element=this.element.parent().data("resizable",this.element.data("resizable"));this.elementIsWrapper=true;this.element.css({marginLeft:this.originalElement.css("marginLeft"),marginTop:this.originalElement.css("marginTop"),marginRight:this.originalElement.css("marginRight"),marginBottom:this.originalElement.css("marginBottom")});this.originalElement.css({marginLeft:0,marginTop:0,marginRight:0,marginBottom:0});this.originalResizeStyle=this.originalElement.css("resize");this.originalElement.css("resize","none");this._proportionallyResizeElements.push(this.originalElement.css({position:"static",zoom:1,display:"block"}));this.originalElement.css({margin:this.originalElement.css("margin")});this._proportionallyResize()}this.handles=o.handles||(!$(".ui-resizable-handle",this.element).length?"e,s,se":{n:".ui-resizable-n",e:".ui-resizable-e",s:".ui-resizable-s",w:".ui-resizable-w",se:".ui-resizable-se",sw:".ui-resizable-sw",ne:".ui-resizable-ne",nw:".ui-resizable-nw"});if(this.handles.constructor==String){if(this.handles=="all")this.handles="n,e,s,w,se,sw,ne,nw";var n=this.handles.split(",");this.handles={};for(var i=0;i<n.length;i++){var handle=$.trim(n[i]),hname="ui-resizable-"+handle;var axis=$('<div class="ui-resizable-handle '+hname+'"></div>');axis.css({zIndex:o.zIndex});if("se"==handle){axis.addClass("ui-icon ui-icon-gripsmall-diagonal-se")}this.handles[handle]=".ui-resizable-"+handle;this.element.append(axis)}}this._renderAxis=function(target){target=target||this.element;for(var i in this.handles){if(this.handles[i].constructor==String)this.handles[i]=$(this.handles[i],this.element).show();if(this.elementIsWrapper&&this.originalElement[0].nodeName.match(/textarea|input|select|button/i)){var axis=$(this.handles[i],this.element),padWrapper=0;padWrapper=/sw|ne|nw|se|n|s/.test(i)?axis.outerHeight():axis.outerWidth();var padPos=["padding",/ne|nw|n/.test(i)?"Top":/se|sw|s/.test(i)?"Bottom":/^e$/.test(i)?"Right":"Left"].join("");target.css(padPos,padWrapper);this._proportionallyResize()}if(!$(this.handles[i]).length)continue}};this._renderAxis(this.element);this._handles=$(".ui-resizable-handle",this.element).disableSelection();this._handles.mouseover(function(){if(!that.resizing){if(this.className)var axis=this.className.match(/ui-resizable-(se|sw|ne|nw|n|e|s|w)/i);that.axis=axis&&axis[1]?axis[1]:"se"}});if(o.autoHide){this._handles.hide();$(this.element).addClass("ui-resizable-autohide").mouseenter(function(){if(o.disabled)return;$(this).removeClass("ui-resizable-autohide");that._handles.show()}).mouseleave(function(){if(o.disabled)return;if(!that.resizing){$(this).addClass("ui-resizable-autohide");that._handles.hide()}})}this._mouseInit()},_destroy:function(){this._mouseDestroy();var _destroy=function(exp){$(exp).removeClass("ui-resizable ui-resizable-disabled ui-resizable-resizing").removeData("resizable").removeData("ui-resizable").unbind(".resizable").find(".ui-resizable-handle").remove()};if(this.elementIsWrapper){_destroy(this.element);var wrapper=this.element;wrapper.after(this.originalElement.css({position:wrapper.css("position"),width:wrapper.outerWidth(),height:wrapper.outerHeight(),top:wrapper.css("top"),left:wrapper.css("left")})).remove()}this.originalElement.css("resize",this.originalResizeStyle);_destroy(this.originalElement);return this},_mouseCapture:function(event){var handle=false;for(var i in this.handles){if($(this.handles[i])[0]==event.target){handle=true}}return!this.options.disabled&&handle},_mouseStart:function(event){var o=this.options,iniPos=this.element.position(),el=this.element;this.resizing=true;this.documentScroll={top:$(document).scrollTop(),left:$(document).scrollLeft()};if(el.is(".ui-draggable")||/absolute/.test(el.css("position"))){el.css({position:"absolute",top:iniPos.top,left:iniPos.left})}this._renderProxy();var curleft=num(this.helper.css("left")),curtop=num(this.helper.css("top"));if(o.containment){curleft+=$(o.containment).scrollLeft()||0;curtop+=$(o.containment).scrollTop()||0}this.offset=this.helper.offset();this.position={left:curleft,top:curtop};this.size=this._helper?{width:el.outerWidth(),height:el.outerHeight()}:{width:el.width(),height:el.height()};this.originalSize=this._helper?{width:el.outerWidth(),height:el.outerHeight()}:{width:el.width(),height:el.height()};this.originalPosition={left:curleft,top:curtop};this.sizeDiff={width:el.outerWidth()-el.width(),height:el.outerHeight()-el.height()};this.originalMousePosition={left:event.pageX,top:event.pageY};this.aspectRatio=typeof o.aspectRatio=="number"?o.aspectRatio:this.originalSize.width/this.originalSize.height||1;var cursor=$(".ui-resizable-"+this.axis).css("cursor");$("body").css("cursor",cursor=="auto"?this.axis+"-resize":cursor);el.addClass("ui-resizable-resizing");this._propagate("start",event);return true},_mouseDrag:function(event){var el=this.helper,o=this.options,props={},that=this,smp=this.originalMousePosition,a=this.axis;var dx=event.pageX-smp.left||0,dy=event.pageY-smp.top||0;var trigger=this._change[a];if(!trigger)return false;var data=trigger.apply(this,[event,dx,dy]);this._updateVirtualBoundaries(event.shiftKey);if(this._aspectRatio||event.shiftKey)data=this._updateRatio(data,event);data=this._respectSize(data,event);this._propagate("resize",event);el.css({top:this.position.top+"px",left:this.position.left+"px",width:this.size.width+"px",height:this.size.height+"px"});if(!this._helper&&this._proportionallyResizeElements.length)this._proportionallyResize();this._updateCache(data);this._trigger("resize",event,this.ui());return false},_mouseStop:function(event){this.resizing=false;var o=this.options,that=this;if(this._helper){var pr=this._proportionallyResizeElements,ista=pr.length&&/textarea/i.test(pr[0].nodeName),soffseth=ista&&$.ui.hasScroll(pr[0],"left")?0:that.sizeDiff.height,soffsetw=ista?0:that.sizeDiff.width;var s={width:that.helper.width()-soffsetw,height:that.helper.height()-soffseth},left=parseInt(that.element.css("left"),10)+(that.position.left-that.originalPosition.left)||null,top=parseInt(that.element.css("top"),10)+(that.position.top-that.originalPosition.top)||null;if(!o.animate)this.element.css($.extend(s,{top:top,left:left}));that.helper.height(that.size.height);that.helper.width(that.size.width);if(this._helper&&!o.animate)this._proportionallyResize()}$("body").css("cursor","auto");this.element.removeClass("ui-resizable-resizing");this._propagate("stop",event);if(this._helper)this.helper.remove();return false},_updateVirtualBoundaries:function(forceAspectRatio){var o=this.options,pMinWidth,pMaxWidth,pMinHeight,pMaxHeight,b;b={minWidth:isNumber(o.minWidth)?o.minWidth:0,maxWidth:isNumber(o.maxWidth)?o.maxWidth:Infinity,minHeight:isNumber(o.minHeight)?o.minHeight:0,maxHeight:isNumber(o.maxHeight)?o.maxHeight:Infinity};if(this._aspectRatio||forceAspectRatio){pMinWidth=b.minHeight*this.aspectRatio;pMinHeight=b.minWidth/this.aspectRatio;pMaxWidth=b.maxHeight*this.aspectRatio; pMaxHeight=b.maxWidth/this.aspectRatio;if(pMinWidth>b.minWidth)b.minWidth=pMinWidth;if(pMinHeight>b.minHeight)b.minHeight=pMinHeight;if(pMaxWidth<b.maxWidth)b.maxWidth=pMaxWidth;if(pMaxHeight<b.maxHeight)b.maxHeight=pMaxHeight}this._vBoundaries=b},_updateCache:function(data){var o=this.options;this.offset=this.helper.offset();if(isNumber(data.left))this.position.left=data.left;if(isNumber(data.top))this.position.top=data.top;if(isNumber(data.height))this.size.height=data.height;if(isNumber(data.width))this.size.width=data.width},_updateRatio:function(data,event){var o=this.options,cpos=this.position,csize=this.size,a=this.axis;if(isNumber(data.height))data.width=data.height*this.aspectRatio;else if(isNumber(data.width))data.height=data.width/this.aspectRatio;if(a=="sw"){data.left=cpos.left+(csize.width-data.width);data.top=null}if(a=="nw"){data.top=cpos.top+(csize.height-data.height);data.left=cpos.left+(csize.width-data.width)}return data},_respectSize:function(data,event){var el=this.helper,o=this._vBoundaries,pRatio=this._aspectRatio||event.shiftKey,a=this.axis,ismaxw=isNumber(data.width)&&o.maxWidth&&o.maxWidth<data.width,ismaxh=isNumber(data.height)&&o.maxHeight&&o.maxHeight<data.height,isminw=isNumber(data.width)&&o.minWidth&&o.minWidth>data.width,isminh=isNumber(data.height)&&o.minHeight&&o.minHeight>data.height;if(isminw)data.width=o.minWidth;if(isminh)data.height=o.minHeight;if(ismaxw)data.width=o.maxWidth;if(ismaxh)data.height=o.maxHeight;var dw=this.originalPosition.left+this.originalSize.width,dh=this.position.top+this.size.height;var cw=/sw|nw|w/.test(a),ch=/nw|ne|n/.test(a);if(isminw&&cw)data.left=dw-o.minWidth;if(ismaxw&&cw)data.left=dw-o.maxWidth;if(isminh&&ch)data.top=dh-o.minHeight;if(ismaxh&&ch)data.top=dh-o.maxHeight;var isNotwh=!data.width&&!data.height;if(isNotwh&&!data.left&&data.top)data.top=null;else if(isNotwh&&!data.top&&data.left)data.left=null;return data},_proportionallyResize:function(){var o=this.options;if(!this._proportionallyResizeElements.length)return;var element=this.helper||this.element;for(var i=0;i<this._proportionallyResizeElements.length;i++){var prel=this._proportionallyResizeElements[i];if(!this.borderDif){var b=[prel.css("borderTopWidth"),prel.css("borderRightWidth"),prel.css("borderBottomWidth"),prel.css("borderLeftWidth")],p=[prel.css("paddingTop"),prel.css("paddingRight"),prel.css("paddingBottom"),prel.css("paddingLeft")];this.borderDif=$.map(b,function(v,i){var border=parseInt(v,10)||0,padding=parseInt(p[i],10)||0;return border+padding})}prel.css({height:element.height()-this.borderDif[0]-this.borderDif[2]||0,width:element.width()-this.borderDif[1]-this.borderDif[3]||0})}},_renderProxy:function(){var el=this.element,o=this.options;this.elementOffset=el.offset();if(this._helper){this.helper=this.helper||$('<div style="overflow:hidden;"></div>');var ie6=$.browser.msie&&$.browser.version<7,ie6offset=ie6?1:0,pxyoffset=ie6?2:-1;this.helper.addClass(this._helper).css({width:this.element.outerWidth()+pxyoffset,height:this.element.outerHeight()+pxyoffset,position:"absolute",left:this.elementOffset.left-ie6offset+"px",top:this.elementOffset.top-ie6offset+"px",zIndex:++o.zIndex});this.helper.appendTo("body").disableSelection()}else{this.helper=this.element}},_change:{e:function(event,dx,dy){return{width:this.originalSize.width+dx}},w:function(event,dx,dy){var o=this.options,cs=this.originalSize,sp=this.originalPosition;return{left:sp.left+dx,width:cs.width-dx}},n:function(event,dx,dy){var 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isOverBottomHalf=$.ui.isOverAxis(this.positionAbs.top+this.offset.click.top,item.top+item.height/2,item.height),isOverRightHalf=$.ui.isOverAxis(this.positionAbs.left+this.offset.click.left,item.left+item.width/2,item.width),verticalDirection=this._getDragVerticalDirection(),horizontalDirection=this._getDragHorizontalDirection();if(this.floating&&horizontalDirection){return horizontalDirection=="right"&&isOverRightHalf||horizontalDirection=="left"&&!isOverRightHalf}else{return verticalDirection&&(verticalDirection=="down"&&isOverBottomHalf||verticalDirection=="up"&&!isOverBottomHalf)}},_getDragVerticalDirection:function(){var delta=this.positionAbs.top-this.lastPositionAbs.top;return delta!=0&&(delta>0?"down":"up")},_getDragHorizontalDirection:function(){var delta=this.positionAbs.left-this.lastPositionAbs.left;return delta!=0&&(delta>0?"right":"left")},refresh:function(event){this._refreshItems(event);this.refreshPositions();return this},_connectWith:function(){var options=this.options;return options.connectWith.constructor==String?[options.connectWith]:options.connectWith},_getItemsAsjQuery:function(connected){var items=[];var queries=[];var connectWith=this._connectWith();if(connectWith&&connected){for(var i=connectWith.length-1;i>=0;i--){var cur=$(connectWith[i]);for(var j=cur.length-1;j>=0;j--){var inst=$.data(cur[j],this.widgetName);if(inst&&inst!=this&&!inst.options.disabled){queries.push([$.isFunction(inst.options.items)?inst.options.items.call(inst.element):$(inst.options.items,inst.element).not(".ui-sortable-helper").not(".ui-sortable-placeholder"),inst])}}}}queries.push([$.isFunction(this.options.items)?this.options.items.call(this.element,null,{options:this.options,item:this.currentItem}):$(this.options.items,this.element).not(".ui-sortable-helper").not(".ui-sortable-placeholder"),this]);for(var i=queries.length-1;i>=0;i--){queries[i][0].each(function(){items.push(this)})}return $(items)},_removeCurrentsFromItems:function(){var list=this.currentItem.find(":data("+this.widgetName+"-item)");for(var i=0;i<this.items.length;i++){for(var j=0;j<list.length;j++){if(list[j]==this.items[i].item[0])this.items.splice(i,1)}}},_refreshItems:function(event){this.items=[];this.containers=[this];var items=this.items;var queries=[[$.isFunction(this.options.items)?this.options.items.call(this.element[0],event,{item:this.currentItem}):$(this.options.items,this.element),this]];var connectWith=this._connectWith();if(connectWith&&this.ready){for(var i=connectWith.length-1;i>=0;i--){var cur=$(connectWith[i]);for(var j=cur.length-1;j>=0;j--){var inst=$.data(cur[j],this.widgetName);if(inst&&inst!=this&&!inst.options.disabled){queries.push([$.isFunction(inst.options.items)?inst.options.items.call(inst.element[0],event,{item:this.currentItem}):$(inst.options.items,inst.element),inst]);this.containers.push(inst)}}}}for(var i=queries.length-1;i>=0;i--){var targetData=queries[i][1];var _queries=queries[i][0];for(var j=0,queriesLength=_queries.length;j<queriesLength;j++){var item=$(_queries[j]);item.data(this.widgetName+"-item",targetData);items.push({item:item,instance:targetData,width:0,height:0,left:0,top:0})}}},refreshPositions:function(fast){if(this.offsetParent&&this.helper){this.offset.parent=this._getParentOffset()}for(var i=this.items.length-1;i>=0;i--){var item=this.items[i];if(item.instance!=this.currentContainer&&this.currentContainer&&item.item[0]!=this.currentItem[0])continue;var t=this.options.toleranceElement?$(this.options.toleranceElement,item.item):item.item;if(!fast){item.width=t.outerWidth();item.height=t.outerHeight()}var p=t.offset();item.left=p.left;item.top=p.top}if(this.options.custom&&this.options.custom.refreshContainers){this.options.custom.refreshContainers.call(this)}else{for(var i=this.containers.length-1;i>=0;i--){var p=this.containers[i].element.offset();this.containers[i].containerCache.left=p.left;this.containers[i].containerCache.top=p.top;this.containers[i].containerCache.width=this.containers[i].element.outerWidth();this.containers[i].containerCache.height=this.containers[i].element.outerHeight()}}return this},_createPlaceholder:function(that){that=that||this;var o=that.options;if(!o.placeholder||o.placeholder.constructor==String){var className=o.placeholder;o.placeholder={element:function(){var el=$(document.createElement(that.currentItem[0].nodeName)).addClass(className||that.currentItem[0].className+" ui-sortable-placeholder").removeClass("ui-sortable-helper")[0];if(!className)el.style.visibility="hidden";return el},update:function(container,p){if(className&&!o.forcePlaceholderSize)return;if(!p.height()){p.height(that.currentItem.innerHeight()-parseInt(that.currentItem.css("paddingTop")||0,10)-parseInt(that.currentItem.css("paddingBottom")||0,10))}if(!p.width()){p.width(that.currentItem.innerWidth()-parseInt(that.currentItem.css("paddingLeft")||0,10)-parseInt(that.currentItem.css("paddingRight")||0,10))}}}}that.placeholder=$(o.placeholder.element.call(that.element,that.currentItem));that.currentItem.after(that.placeholder);o.placeholder.update(that,that.placeholder)},_contactContainers:function(event){var innermostContainer=null,innermostIndex=null; for(var i=this.containers.length-1;i>=0;i--){if($.contains(this.currentItem[0],this.containers[i].element[0]))continue;if(this._intersectsWith(this.containers[i].containerCache)){if(innermostContainer&&$.contains(this.containers[i].element[0],innermostContainer.element[0]))continue;innermostContainer=this.containers[i];innermostIndex=i}else{if(this.containers[i].containerCache.over){this.containers[i]._trigger("out",event,this._uiHash(this));this.containers[i].containerCache.over=0}}}if(!innermostContainer)return;if(this.containers.length===1){this.containers[innermostIndex]._trigger("over",event,this._uiHash(this));this.containers[innermostIndex].containerCache.over=1}else if(this.currentContainer!=this.containers[innermostIndex]){var dist=1e4;var itemWithLeastDistance=null;var base=this.positionAbs[this.containers[innermostIndex].floating?"left":"top"];for(var j=this.items.length-1;j>=0;j--){if(!$.contains(this.containers[innermostIndex].element[0],this.items[j].item[0]))continue;var cur=this.containers[innermostIndex].floating?this.items[j].item.offset().left:this.items[j].item.offset().top;if(Math.abs(cur-base)<dist){dist=Math.abs(cur-base);itemWithLeastDistance=this.items[j];this.direction=cur-base>0?"down":"up"}}if(!itemWithLeastDistance&&!this.options.dropOnEmpty)return;this.currentContainer=this.containers[innermostIndex];itemWithLeastDistance?this._rearrange(event,itemWithLeastDistance,null,true):this._rearrange(event,null,this.containers[innermostIndex].element,true);this._trigger("change",event,this._uiHash());this.containers[innermostIndex]._trigger("change",event,this._uiHash(this));this.options.placeholder.update(this.currentContainer,this.placeholder);this.containers[innermostIndex]._trigger("over",event,this._uiHash(this));this.containers[innermostIndex].containerCache.over=1}},_createHelper:function(event){var o=this.options;var helper=$.isFunction(o.helper)?$(o.helper.apply(this.element[0],[event,this.currentItem])):o.helper=="clone"?this.currentItem.clone():this.currentItem;if(!helper.parents("body").length)$(o.appendTo!="parent"?o.appendTo:this.currentItem[0].parentNode)[0].appendChild(helper[0]);if(helper[0]==this.currentItem[0])this._storedCSS={width:this.currentItem[0].style.width,height:this.currentItem[0].style.height,position:this.currentItem.css("position"),top:this.currentItem.css("top"),left:this.currentItem.css("left")};if(helper[0].style.width==""||o.forceHelperSize)helper.width(this.currentItem.width());if(helper[0].style.height==""||o.forceHelperSize)helper.height(this.currentItem.height());return helper},_adjustOffsetFromHelper:function(obj){if(typeof obj=="string"){obj=obj.split(" ")}if($.isArray(obj)){obj={left:+obj[0],top:+obj[1]||0}}if("left"in obj){this.offset.click.left=obj.left+this.margins.left}if("right"in obj){this.offset.click.left=this.helperProportions.width-obj.right+this.margins.left}if("top"in obj){this.offset.click.top=obj.top+this.margins.top}if("bottom"in obj){this.offset.click.top=this.helperProportions.height-obj.bottom+this.margins.top}},_getParentOffset:function(){this.offsetParent=this.helper.offsetParent();var po=this.offsetParent.offset();if(this.cssPosition=="absolute"&&this.scrollParent[0]!=document&&$.contains(this.scrollParent[0],this.offsetParent[0])){po.left+=this.scrollParent.scrollLeft();po.top+=this.scrollParent.scrollTop()}if(this.offsetParent[0]==document.body||this.offsetParent[0].tagName&&this.offsetParent[0].tagName.toLowerCase()=="html"&&$.browser.msie)po={top:0,left:0};return{top:po.top+(parseInt(this.offsetParent.css("borderTopWidth"),10)||0),left:po.left+(parseInt(this.offsetParent.css("borderLeftWidth"),10)||0)}},_getRelativeOffset:function(){if(this.cssPosition=="relative"){var p=this.currentItem.position();return{top:p.top-(parseInt(this.helper.css("top"),10)||0)+this.scrollParent.scrollTop(),left:p.left-(parseInt(this.helper.css("left"),10)||0)+this.scrollParent.scrollLeft()}}else{return{top:0,left:0}}},_cacheMargins:function(){this.margins={left:parseInt(this.currentItem.css("marginLeft"),10)||0,top:parseInt(this.currentItem.css("marginTop"),10)||0}},_cacheHelperProportions:function(){this.helperProportions={width:this.helper.outerWidth(),height:this.helper.outerHeight()}},_setContainment:function(){var o=this.options;if(o.containment=="parent")o.containment=this.helper[0].parentNode;if(o.containment=="document"||o.containment=="window")this.containment=[0-this.offset.relative.left-this.offset.parent.left,0-this.offset.relative.top-this.offset.parent.top,$(o.containment=="document"?document:window).width()-this.helperProportions.width-this.margins.left,($(o.containment=="document"?document:window).height()||document.body.parentNode.scrollHeight)-this.helperProportions.height-this.margins.top];if(!/^(document|window|parent)$/.test(o.containment)){var ce=$(o.containment)[0];var co=$(o.containment).offset();var over=$(ce).css("overflow")!="hidden";this.containment=[co.left+(parseInt($(ce).css("borderLeftWidth"),10)||0)+(parseInt($(ce).css("paddingLeft"),10)||0)-this.margins.left,co.top+(parseInt($(ce).css("borderTopWidth"),10)||0)+(parseInt($(ce).css("paddingTop"),10)||0)-this.margins.top,co.left+(over?Math.max(ce.scrollWidth,ce.offsetWidth):ce.offsetWidth)-(parseInt($(ce).css("borderLeftWidth"),10)||0)-(parseInt($(ce).css("paddingRight"),10)||0)-this.helperProportions.width-this.margins.left,co.top+(over?Math.max(ce.scrollHeight,ce.offsetHeight):ce.offsetHeight)-(parseInt($(ce).css("borderTopWidth"),10)||0)-(parseInt($(ce).css("paddingBottom"),10)||0)-this.helperProportions.height-this.margins.top]}},_convertPositionTo:function(d,pos){if(!pos)pos=this.position;var mod=d=="absolute"?1:-1;var o=this.options,scroll=this.cssPosition=="absolute"&&!(this.scrollParent[0]!=document&&$.contains(this.scrollParent[0],this.offsetParent[0]))?this.offsetParent:this.scrollParent,scrollIsRootNode=/(html|body)/i.test(scroll[0].tagName);return{top:pos.top+this.offset.relative.top*mod+this.offset.parent.top*mod-(this.cssPosition=="fixed"?-this.scrollParent.scrollTop():scrollIsRootNode?0:scroll.scrollTop())*mod,left:pos.left+this.offset.relative.left*mod+this.offset.parent.left*mod-(this.cssPosition=="fixed"?-this.scrollParent.scrollLeft():scrollIsRootNode?0:scroll.scrollLeft())*mod}},_generatePosition:function(event){var o=this.options,scroll=this.cssPosition=="absolute"&&!(this.scrollParent[0]!=document&&$.contains(this.scrollParent[0],this.offsetParent[0]))?this.offsetParent:this.scrollParent,scrollIsRootNode=/(html|body)/i.test(scroll[0].tagName);if(this.cssPosition=="relative"&&!(this.scrollParent[0]!=document&&this.scrollParent[0]!=this.offsetParent[0])){this.offset.relative=this._getRelativeOffset()}var pageX=event.pageX;var pageY=event.pageY;if(this.originalPosition){if(this.containment){if(event.pageX-this.offset.click.left<this.containment[0])pageX=this.containment[0]+this.offset.click.left;if(event.pageY-this.offset.click.top<this.containment[1])pageY=this.containment[1]+this.offset.click.top;if(event.pageX-this.offset.click.left>this.containment[2])pageX=this.containment[2]+this.offset.click.left;if(event.pageY-this.offset.click.top>this.containment[3])pageY=this.containment[3]+this.offset.click.top}if(o.grid){var top=this.originalPageY+Math.round((pageY-this.originalPageY)/o.grid[1])*o.grid[1];pageY=this.containment?!(top-this.offset.click.top<this.containment[1]||top-this.offset.click.top>this.containment[3])?top:!(top-this.offset.click.top<this.containment[1])?top-o.grid[1]:top+o.grid[1]:top;var left=this.originalPageX+Math.round((pageX-this.originalPageX)/o.grid[0])*o.grid[0];pageX=this.containment?!(left-this.offset.click.left<this.containment[0]||left-this.offset.click.left>this.containment[2])?left:!(left-this.offset.click.left<this.containment[0])?left-o.grid[0]:left+o.grid[0]:left}}return{top:pageY-this.offset.click.top-this.offset.relative.top-this.offset.parent.top+(this.cssPosition=="fixed"?-this.scrollParent.scrollTop():scrollIsRootNode?0:scroll.scrollTop()),left:pageX-this.offset.click.left-this.offset.relative.left-this.offset.parent.left+(this.cssPosition=="fixed"?-this.scrollParent.scrollLeft():scrollIsRootNode?0:scroll.scrollLeft())}},_rearrange:function(event,i,a,hardRefresh){a?a[0].appendChild(this.placeholder[0]):i.item[0].parentNode.insertBefore(this.placeholder[0],this.direction=="down"?i.item[0]:i.item[0].nextSibling);this.counter=this.counter?++this.counter:1;var counter=this.counter;this._delay(function(){if(counter==this.counter)this.refreshPositions(!hardRefresh)})},_clear:function(event,noPropagation){this.reverting=false;var delayedTriggers=[];if(!this._noFinalSort&&this.currentItem.parent().length)this.placeholder.before(this.currentItem);this._noFinalSort=null;if(this.helper[0]==this.currentItem[0]){for(var i in this._storedCSS){if(this._storedCSS[i]=="auto"||this._storedCSS[i]=="static")this._storedCSS[i]=""}this.currentItem.css(this._storedCSS).removeClass("ui-sortable-helper")}else{this.currentItem.show()}if(this.fromOutside&&!noPropagation)delayedTriggers.push(function(event){this._trigger("receive",event,this._uiHash(this.fromOutside))});if((this.fromOutside||this.domPosition.prev!=this.currentItem.prev().not(".ui-sortable-helper")[0]||this.domPosition.parent!=this.currentItem.parent()[0])&&!noPropagation)delayedTriggers.push(function(event){this._trigger("update",event,this._uiHash())});if(this!==this.currentContainer){if(!noPropagation){delayedTriggers.push(function(event){this._trigger("remove",event,this._uiHash())});delayedTriggers.push(function(c){return function(event){c._trigger("receive",event,this._uiHash(this))}}.call(this,this.currentContainer));delayedTriggers.push(function(c){return function(event){c._trigger("update",event,this._uiHash(this))}}.call(this,this.currentContainer))}}for(var i=this.containers.length-1;i>=0;i--){if(!noPropagation)delayedTriggers.push(function(c){return function(event){c._trigger("deactivate",event,this._uiHash(this))}}.call(this,this.containers[i]));if(this.containers[i].containerCache.over){delayedTriggers.push(function(c){return function(event){c._trigger("out",event,this._uiHash(this))}}.call(this,this.containers[i]));this.containers[i].containerCache.over=0}}if(this._storedCursor)$("body").css("cursor",this._storedCursor);if(this._storedOpacity)this.helper.css("opacity",this._storedOpacity);if(this._storedZIndex)this.helper.css("zIndex",this._storedZIndex=="auto"?"":this._storedZIndex);this.dragging=false;if(this.cancelHelperRemoval){if(!noPropagation){this._trigger("beforeStop",event,this._uiHash());for(var i=0;i<delayedTriggers.length;i++){delayedTriggers[i].call(this,event)}this._trigger("stop",event,this._uiHash())}this.fromOutside=false;return false}if(!noPropagation)this._trigger("beforeStop",event,this._uiHash());this.placeholder[0].parentNode.removeChild(this.placeholder[0]);if(this.helper[0]!=this.currentItem[0])this.helper.remove();this.helper=null;if(!noPropagation){for(var i=0;i<delayedTriggers.length;i++){delayedTriggers[i].call(this,event)}this._trigger("stop",event,this._uiHash())}this.fromOutside=false;return true},_trigger:function(){if($.Widget.prototype._trigger.apply(this,arguments)===false){this.cancel()}},_uiHash:function(_inst){var inst=_inst||this;return{helper:inst.helper,placeholder:inst.placeholder||$([]),position:inst.position,originalPosition:inst.originalPosition,offset:inst.positionAbs,item:inst.currentItem,sender:_inst?_inst.element:null}}})})(jQuery);(function($,undefined){var requestIndex=0;$.widget("ui.autocomplete",{version:"1.9.0",defaultElement:"<input>",options:{appendTo:"body",autoFocus:false,delay:300,minLength:1,position:{my:"left top",at:"left bottom",collision:"none"},source:null,change:null,close:null,focus:null,open:null,response:null,search:null,select:null},pending:0,_create:function(){var suppressKeyPress,suppressKeyPressRepeat,suppressInput;this.isMultiLine=this._isMultiLine();this.valueMethod=this.element[this.element.is("input,textarea")?"val":"text"];this.isNewMenu=true;this.element.addClass("ui-autocomplete-input").attr("autocomplete","off");this._on({keydown:function(event){if(this.element.prop("readOnly")){suppressKeyPress=true;suppressInput=true;suppressKeyPressRepeat=true;return}suppressKeyPress=false;suppressInput=false;suppressKeyPressRepeat=false;var keyCode=$.ui.keyCode;switch(event.keyCode){case keyCode.PAGE_UP:suppressKeyPress=true;this._move("previousPage",event);break;case keyCode.PAGE_DOWN:suppressKeyPress=true;this._move("nextPage",event);break;case keyCode.UP:suppressKeyPress=true;this._keyEvent("previous",event);break;case keyCode.DOWN:suppressKeyPress=true;this._keyEvent("next",event);break;case keyCode.ENTER:case keyCode.NUMPAD_ENTER:if(this.menu.active){suppressKeyPress=true;event.preventDefault();this.menu.select(event)}break;case keyCode.TAB:if(this.menu.active){this.menu.select(event)}break;case keyCode.ESCAPE:if(this.menu.element.is(":visible")){this._value(this.term);this.close(event);event.preventDefault()}break;default:suppressKeyPressRepeat=true;this._searchTimeout(event);break}},keypress:function(event){if(suppressKeyPress){suppressKeyPress=false;event.preventDefault();return}if(suppressKeyPressRepeat){return}var keyCode=$.ui.keyCode;switch(event.keyCode){case keyCode.PAGE_UP:this._move("previousPage",event);break;case keyCode.PAGE_DOWN:this._move("nextPage",event);break;case keyCode.UP:this._keyEvent("previous",event);break;case keyCode.DOWN:this._keyEvent("next",event);break}},input:function(event){if(suppressInput){suppressInput=false;event.preventDefault();return}this._searchTimeout(event)},focus:function(){this.selectedItem=null;this.previous=this._value()},blur:function(event){if(this.cancelBlur){delete this.cancelBlur;return}clearTimeout(this.searching);this.close(event);this._change(event)}});this._initSource();this.menu=$("<ul>").addClass("ui-autocomplete").appendTo(this.document.find(this.options.appendTo||"body")[0]).menu({input:$(),role:null}).zIndex(this.element.zIndex()+1).hide().data("menu");this._on(this.menu.element,{mousedown:function(event){event.preventDefault();this.cancelBlur=true;this._delay(function(){delete this.cancelBlur});var menuElement=this.menu.element[0];if(!$(event.target).closest(".ui-menu-item").length){this._delay(function(){var that=this;this.document.one("mousedown",function(event){if(event.target!==that.element[0]&&event.target!==menuElement&&!$.contains(menuElement,event.target)){that.close()}})})}},menufocus:function(event,ui){if(this.isNewMenu){this.isNewMenu=false;if(event.originalEvent&&/^mouse/.test(event.originalEvent.type)){this.menu.blur();this.document.one("mousemove",function(){$(event.target).trigger(event.originalEvent)});return}}var item=ui.item.data("ui-autocomplete-item")||ui.item.data("item.autocomplete");if(false!==this._trigger("focus",event,{item:item})){if(event.originalEvent&&/^key/.test(event.originalEvent.type)){this._value(item.value)}}else{this.liveRegion.text(item.value)}},menuselect:function(event,ui){var item=ui.item.data("ui-autocomplete-item")||ui.item.data("item.autocomplete"),previous=this.previous;if(this.element[0]!==this.document[0].activeElement){this.element.focus();this.previous=previous;this._delay(function(){this.previous=previous;this.selectedItem=item})}if(false!==this._trigger("select",event,{item:item})){this._value(item.value)}this.term=this._value();this.close(event);this.selectedItem=item}});this.liveRegion=$("<span>",{role:"status","aria-live":"polite"}).addClass("ui-helper-hidden-accessible").insertAfter(this.element);if($.fn.bgiframe){this.menu.element.bgiframe()}this._on(this.window,{beforeunload:function(){this.element.removeAttr("autocomplete")}})},_destroy:function(){clearTimeout(this.searching);this.element.removeClass("ui-autocomplete-input").removeAttr("autocomplete");this.menu.element.remove();this.liveRegion.remove()},_setOption:function(key,value){this._super(key,value);if(key==="source"){this._initSource()}if(key==="appendTo"){this.menu.element.appendTo(this.document.find(value||"body")[0])}if(key==="disabled"&&value&&this.xhr){this.xhr.abort()}},_isMultiLine:function(){if(this.element.is("textarea")){return true}if(this.element.is("input")){return false}return this.element.prop("isContentEditable")},_initSource:function(){var array,url,that=this;if($.isArray(this.options.source)){array=this.options.source;this.source=function(request,response){response($.ui.autocomplete.filter(array,request.term))}}else if(typeof this.options.source==="string"){url=this.options.source;this.source=function(request,response){if(that.xhr){that.xhr.abort()}that.xhr=$.ajax({url:url,data:request,dataType:"json",success:function(data,status){response(data)},error:function(){response([])}})}}else{this.source=this.options.source}},_searchTimeout:function(event){clearTimeout(this.searching);this.searching=this._delay(function(){if(this.term!==this._value()){this.selectedItem=null;this.search(null,event)}},this.options.delay)},search:function(value,event){value=value!=null?value:this._value();this.term=this._value();if(value.length<this.options.minLength){return this.close(event)}if(this._trigger("search",event)===false){return}return this._search(value)},_search:function(value){this.pending++;this.element.addClass("ui-autocomplete-loading");this.cancelSearch=false;this.source({term:value},this._response())},_response:function(){var that=this,index=++requestIndex;return 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$.extend({label:item.label||item.value,value:item.value||item.label},item)})},_suggest:function(items){var ul=this.menu.element.empty().zIndex(this.element.zIndex()+1);this._renderMenu(ul,items);this.menu.refresh();ul.show();this._resizeMenu();ul.position($.extend({of:this.element},this.options.position));if(this.options.autoFocus){this.menu.next()}},_resizeMenu:function(){var ul=this.menu.element;ul.outerWidth(Math.max(ul.width("").outerWidth()+1,this.element.outerWidth()))},_renderMenu:function(ul,items){var that=this;$.each(items,function(index,item){that._renderItemData(ul,item)})},_renderItemData:function(ul,item){return this._renderItem(ul,item).data("ui-autocomplete-item",item)},_renderItem:function(ul,item){return 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results.",results:function(amount){return amount+(amount>1?" results are":" result is")+" available, use up and down arrow keys to navigate."}}},__response:function(content){var message;this._superApply(arguments);if(this.options.disabled||this.cancelSearch){return}if(content&&content.length){message=this.options.messages.results(content.length)}else{message=this.options.messages.noResults}this.liveRegion.text(message)}})})(jQuery);(function($,undefined){var mouseHandled=false;$.widget("ui.menu",{version:"1.9.0",defaultElement:"<ul>",delay:300,options:{icons:{submenu:"ui-icon-carat-1-e"},menus:"ul",position:{my:"left top",at:"right top"},role:"menu",blur:null,focus:null,select:null},_create:function(){this.activeMenu=this.element;this.element.uniqueId().addClass("ui-menu ui-widget ui-widget-content 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position=$.extend({of:this.active},this.options.position);clearTimeout(this.timer);this.element.find(".ui-menu").not(submenu.parents(".ui-menu")).hide().attr("aria-hidden","true");submenu.show().removeAttr("aria-hidden").attr("aria-expanded","true").position(position)},collapseAll:function(event,all){clearTimeout(this.timer);this.timer=this._delay(function(){var currentMenu=all?this.element:$(event&&event.target).closest(this.element.find(".ui-menu"));if(!currentMenu.length){currentMenu=this.element}this._close(currentMenu);this.blur(event);this.activeMenu=currentMenu},this.delay)},_close:function(startMenu){if(!startMenu){startMenu=this.active?this.active.parent():this.element}startMenu.find(".ui-menu").hide().attr("aria-hidden","true").attr("aria-expanded","false").end().find("a.ui-state-active").removeClass("ui-state-active")},collapse:function(event){var newItem=this.active&&this.active.parent().closest(".ui-menu-item",this.element);if(newItem&&newItem.length){this._close();this.focus(event,newItem)}},expand:function(event){var newItem=this.active&&this.active.children(".ui-menu ").children(".ui-menu-item").first();if(newItem&&newItem.length){this._open(newItem.parent());this._delay(function(){this.focus(event,newItem)})}},next:function(event){this._move("next","first",event)},previous:function(event){this._move("prev","last",event)},isFirstItem:function(){return this.active&&!this.active.prevAll(".ui-menu-item").length},isLastItem:function(){return this.active&&!this.active.nextAll(".ui-menu-item").length},_move:function(direction,filter,event){var 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