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galaxy/static/scripts/packed/jquery.ui.js
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(function(B){B.ui=B.ui||{};B.extend(B.ui,{plugin:{add:function(D,E,G){var F=B.ui[D].prototype;for(var C in G){F.plugins[C]=F.plugins[C]||[];F.plugins[C].push([E,G[C]])}},call:function(C,D,F){var G=C.plugins[D];if(!G){return }for(var E=0;E<G.length;E++){if(C.options[G[E][0]]){G[E][1].apply(C.element,F)}}}},cssCache:{},css:function(C){if(B.ui.cssCache[C]){return B.ui.cssCache[C]}var D=B('<div class="ui-resizable-gen">').addClass(C).css({position:"absolute",top:"-5000px",left:"-5000px",display:"block"}).appendTo("body");B.ui.cssCache[C]=!!((!/auto|default/.test(D.css("cursor"))||(/^[1-9]/).test(D.css("height"))||(/^[1-9]/).test(D.css("width"))||!(/none/).test(D.css("backgroundImage"))||!(/transparent|rgba\(0, 0, 0, 0\)/).test(D.css("backgroundColor"))));try{B("body").get(0).removeChild(D.get(0))}catch(E){}return B.ui.cssCache[C]},disableSelection:function(C){C.unselectable="on";C.onselectstart=function(){return false};if(C.style){C.style.MozUserSelect="none"}},enableSelection:function(C){C.unselectable="off";C.onselectstart=function(){return true};if(C.style){C.style.MozUserSelect=""}},hasScroll:function(F,D){var C=/top/.test(D||"top")?"scrollTop":"scrollLeft",E=false;if(F[C]>0){return true}F[C]=1;E=F[C]>0?true:false;F[C]=0;return E}});var A=B.fn.remove;B.fn.extend({mouseInteraction:function(C){return this.each(function(){new B.ui.mouseInteraction(this,C)})},removeMouseInteraction:function(C){return this.each(function(){if(B.data(this,"ui-mouse")){B.data(this,"ui-mouse").destroy()}})},remove:function(){jQuery("*",this).add(this).trigger("remove");return A.apply(this,arguments)}});B.ui.mouseInteraction=function(E,D){var C=this;this.element=E;B.data(this.element,"ui-mouse",this);this.options=B.extend({},D);B(E).bind("mousedown.draggable",function(){return C.click.apply(C,arguments)});if(B.browser.msie){B(E).attr("unselectable","on")}B(E).mouseup(function(){if(C.timer){clearInterval(C.timer)}})};B.extend(B.ui.mouseInteraction.prototype,{destroy:function(){B(this.element).unbind("mousedown.draggable")},trigger:function(){return this.click.apply(this,arguments)},click:function(E){if(E.which!=1||B.inArray(E.target.nodeName.toLowerCase(),this.options.dragPrevention||[])!=-1||(this.options.condition&&!this.options.condition.apply(this.options.executor||this,[E,this.element]))){return true}var D=this;var C=function(){D._MP={left:E.pageX,top:E.pageY};B(document).bind("mouseup.draggable",function(){return D.stop.apply(D,arguments)});B(document).bind("mousemove.draggable",function(){return D.drag.apply(D,arguments)});if(!D.initalized&&Math.abs(D._MP.left-E.pageX)>=D.options.distance||Math.abs(D._MP.top-E.pageY)>=D.options.distance){if(D.options.start){D.options.start.call(D.options.executor||D,E,D.element)}if(D.options.drag){D.options.drag.call(D.options.executor||D,E,this.element)}D.initialized=true}};if(this.options.delay){if(this.timer){clearInterval(this.timer)}this.timer=setTimeout(C,this.options.delay)}else{C()}return false},stop:function(C){var D=this.options;if(!this.initialized){if(this.options.click){this.options.click.call(this.options.executor||this,C,this.element)}return B(document).unbind("mouseup.draggable").unbind("mousemove.draggable")}if(this.options.stop){this.options.stop.call(this.options.executor||this,C,this.element)}B(document).unbind("mouseup.draggable").unbind("mousemove.draggable");this.initialized=false;return false},drag:function(C){var D=this.options;if(B.browser.msie&&!C.button){return this.stop.apply(this,[C])}if(!this.initialized&&(Math.abs(this._MP.left-C.pageX)>=D.distance||Math.abs(this._MP.top-C.pageY)>=D.distance)){if(this.options.start){this.options.start.call(this.options.executor||this,C,this.element)}this.initialized=true}else{if(!this.initialized){return false}}if(D.drag){D.drag.call(this.options.executor||this,C,this.element)}return false}})})(jQuery);(function(A){A.fn.extend({draggable:function(C){var B=Array.prototype.slice.call(arguments,1);return this.each(function(){if(typeof C=="string"){var D=A.data(this,"draggable");if(D){D[C].apply(D,B)}}else{if(!A.data(this,"draggable")){new A.ui.draggable(this,C)}}})}});A.ui.draggable=function(D,C){var B=this;this.element=A(D);A.data(D,"draggable",this);this.element.addClass("ui-draggable");this.options=A.extend({},C);var E=this.options;A.extend(E,{helper:E.ghosting==true?"clone":(E.helper||"original"),handle:E.handle?(A(E.handle,D)[0]?A(E.handle,D):this.element):this.element,appendTo:E.appendTo||"parent"});A(D).bind("setData.draggable",function(G,F,H){B.options[F]=H}).bind("getData.draggable",function(G,F){return B.options[F]});A(E.handle).mouseInteraction({executor:this,delay:E.delay,distance:E.distance||1,dragPrevention:E.cancel||E.cancel===""?E.cancel.toLowerCase().split(","):["input","textarea","button","select","option"],start:this.start,stop:this.stop,drag:this.drag,click:this.options.click,condition:function(F){return !(F.target.className.indexOf("ui-resizable-handle")!=-1||this.options.disabled)}});if(E.helper=="original"&&(this.element.css("position")=="static"||this.element.css("position")=="")){this.element.css("position","relative")}if(E.cursorAt&&E.cursorAt.constructor==Array){E.cursorAt={left:E.cursorAt[0],top:E.cursorAt[1]}}};A.extend(A.ui.draggable.prototype,{plugins:{},ui:function(B){return{helper:this.helper,position:this.position,absolutePosition:this.positionAbs,instance:this,options:this.options,element:this.element}},propagate:function(C,B){A.ui.plugin.call(this,C,[B,this.ui()]);return this.element.triggerHandler(C=="drag"?C:"drag"+C,[B,this.ui()],this.options[C])},destroy:function(){if(!A.data(this.element[0],"draggable")){return }this.options.handle.removeMouseInteraction();this.element.removeClass("ui-draggable ui-draggable-disabled").removeData("draggable").unbind(".draggable")},enable:function(){this.element.removeClass("ui-draggable-disabled");this.options.disabled=false},disable:function(){this.element.addClass("ui-draggable-disabled");this.options.disabled=true},setContrains:function(B,C,E,D){this.minLeft=B;this.maxLeft=C;this.minTop=E;this.maxTop=D;this.constrainsSet=true},checkConstrains:function(){if(!this.constrainsSet){return }if(this.position.left<this.minLeft){this.position.left=this.minLeft}if(this.position.left>this.maxLeft-this.helperProportions.width){this.position.left=this.maxLeft-this.helperProportions.width}if(this.position.top<this.minTop){this.position.top=this.minTop}if(this.position.top>this.maxTop-this.helperProportions.height){this.position.top=this.maxTop-this.helperProportions.height}},recallOffset:function(D){var C={left:this.elementOffset.left-this.offsetParentOffset.left,top:this.elementOffset.top-this.offsetParentOffset.top};var B=this.helper.css("position")=="relative";var E=this.options;this.originalPosition={left:(C.left+(this.offsetParent[0]==document.body?0:this.offsetParent[0].scrollLeft)),top:(C.top+(this.offsetParent[0]==document.body?0:this.offsetParent[0].scrollTop))};this.offset={left:this._pageX-this.originalPosition.left,top:this._pageY-this.originalPosition.top};if(this.element[0]!=this.helper[0]){this.offset.left+=parseInt(this.element.css("marginLeft"),10)||0;this.offset.top+=parseInt(this.element.css("marginTop"),10)||0}},start:function(D){var E=this.options;if(A.ui.ddmanager){A.ui.ddmanager.current=this}this.helper=typeof E.helper=="function"?A(E.helper.apply(this.element[0],[D])):(E.helper=="clone"?this.element.clone().appendTo((E.appendTo=="parent"?this.element[0].parentNode:E.appendTo)):this.element);if(this.helper[0]!=this.element[0]){this.helper.css("position","absolute")}if(!this.helper.parents("body").length){this.helper.appendTo((E.appendTo=="parent"?this.element[0].parentNode:E.appendTo))}this.offsetParent=(function(F){while(F){if(F.style&&(/(absolute|relative|fixed)/).test(A.css(F,"position"))){return A(F)}F=F.parentNode?F.parentNode:null}return A("body")})(this.helper[0].parentNode);this.elementOffset=this.element.offset();this.offsetParentOffset=this.offsetParent.offset();var C={left:this.elementOffset.left-this.offsetParentOffset.left,top:this.elementOffset.top-this.offsetParentOffset.top};this._pageX=D.pageX;this._pageY=D.pageY;this.clickOffset={left:D.pageX-this.elementOffset.left,top:D.pageY-this.elementOffset.top};var B=this.helper.css("position")=="relative";this.originalPosition={left:(B?parseInt(this.helper.css("left"),10)||0:C.left+(this.offsetParent[0]==document.body?0:this.offsetParent[0].scrollLeft)),top:(B?parseInt(this.helper.css("top"),10)||0:C.top+(this.offsetParent[0]==document.body?0:this.offsetParent[0].scrollTop))};if(this.element.css("position")=="fixed"){this.originalPosition.top-=this.offsetParent[0]==document.body?A(document).scrollTop():this.offsetParent[0].scrollTop;this.originalPosition.left-=this.offsetParent[0]==document.body?A(document).scrollLeft():this.offsetParent[0].scrollLeft}this.offset={left:D.pageX-this.originalPosition.left,top:D.pageY-this.originalPosition.top};if(this.element[0]!=this.helper[0]){this.offset.left+=parseInt(this.element.css("marginLeft"),10)||0;this.offset.top+=parseInt(this.element.css("marginTop"),10)||0}this.propagate("start",D);this.helperProportions={width:this.helper.outerWidth(),height:this.helper.outerHeight()};if(A.ui.ddmanager&&!E.dropBehaviour){A.ui.ddmanager.prepareOffsets(this,D)}if(E.cursorAt){if(E.cursorAt.top!=undefined||E.cursorAt.bottom!=undefined){this.offset.top-=this.clickOffset.top-(E.cursorAt.top!=undefined?E.cursorAt.top:(this.helperProportions.height-E.cursorAt.bottom));this.clickOffset.top=(E.cursorAt.top!=undefined?E.cursorAt.top:(this.helperProportions.height-E.cursorAt.bottom))}if(E.cursorAt.left!=undefined||E.cursorAt.right!=undefined){this.offset.left-=this.clickOffset.left-(E.cursorAt.left!=undefined?E.cursorAt.left:(this.helperProportions.width-E.cursorAt.right));this.clickOffset.left=(E.cursorAt.left!=undefined?E.cursorAt.left:(this.helperProportions.width-E.cursorAt.right))}}return false},clear:function(){if(A.ui.ddmanager){A.ui.ddmanager.current=null}this.helper=null},stop:function(B){if(A.ui.ddmanager&&!this.options.dropBehaviour){A.ui.ddmanager.drop(this,B)}this.propagate("stop",B);if(this.cancelHelperRemoval){return false}if(this.options.helper!="original"){this.helper.remove()}this.clear();return false},drag:function(B){this.position={top:B.pageY-this.offset.top,left:B.pageX-this.offset.left};this.positionAbs={left:B.pageX-this.clickOffset.left,top:B.pageY-this.clickOffset.top};this.checkConstrains();this.position=this.propagate("drag",B)||this.position;this.checkConstrains();A(this.helper).css({left:this.position.left+"px",top:this.position.top+"px"});if(A.ui.ddmanager){A.ui.ddmanager.drag(this,B)}return false}});A.ui.plugin.add("draggable","cursor",{start:function(D,C){var B=A("body");if(B.css("cursor")){C.options._cursor=B.css("cursor")}B.css("cursor",C.options.cursor)},stop:function(C,B){if(B.options._cursor){A("body").css("cursor",B.options._cursor)}}});A.ui.plugin.add("draggable","zIndex",{start:function(D,C){var B=A(C.helper);if(B.css("zIndex")){C.options._zIndex=B.css("zIndex")}B.css("zIndex",C.options.zIndex)},stop:function(C,B){if(B.options._zIndex){A(B.helper).css("zIndex",B.options._zIndex)}}});A.ui.plugin.add("draggable","opacity",{start:function(D,C){var B=A(C.helper);if(B.css("opacity")){C.options._opacity=B.css("opacity")}B.css("opacity",C.options.opacity)},stop:function(C,B){if(B.options._opacity){A(B.helper).css("opacity",B.options._opacity)}}});A.ui.plugin.add("draggable","revert",{stop:function(E,D){var B=D.instance,C=A(B.helper);B.cancelHelperRemoval=true;A(D.helper).animate({left:B.originalPosition.left,top:B.originalPosition.top},parseInt(D.options.revert,10)||500,function(){if(D.options.helper!="original"){C.remove()}if(!C){B.clear()}})}});A.ui.plugin.add("draggable","iframeFix",{start:function(D,C){var F=C.options;if(C.instance.slowMode){return }if(F.iframeFix.constructor==Array){for(var B=0;B<F.iframeFix.length;B++){var E=A(F.iframeFix[B]).offset({border:false});A('<div class="DragDropIframeFix"" style="background: #fff;"></div>').css("width",A(F.iframeFix[B])[0].offsetWidth+"px").css("height",A(F.iframeFix[B])[0].offsetHeight+"px").css("position","absolute").css("opacity","0.001").css("z-index","1000").css("top",E.top+"px").css("left",E.left+"px").appendTo("body")}}else{A("iframe").each(function(){var G=A(this).offset({border:false});A('<div class="DragDropIframeFix" style="background: #fff;"></div>').css("width",this.offsetWidth+"px").css("height",this.offsetHeight+"px").css("position","absolute").css("opacity","0.001").css("z-index","1000").css("top",G.top+"px").css("left",G.left+"px").appendTo("body")})}},stop:function(C,B){if(B.options.iframeFix){A("div.DragDropIframeFix").each(function(){this.parentNode.removeChild(this)})}}});A.ui.plugin.add("draggable","containment",{start:function(E,C){var G=C.options;var B=C.instance;if((G.containment.left!=undefined||G.containment.constructor==Array)&&!G._containment){return }if(!G._containment){G._containment=G.containment}if(G._containment=="parent"){G._containment=this[0].parentNode}if(G._containment=="document"){G.containment=[0,0,A(document).width(),(A(document).height()||document.body.parentNode.scrollHeight)]}else{var D=A(G._containment)[0];var F=A(G._containment).offset();G.containment=[F.left+parseInt(A(D).css("borderLeftWidth")),F.top+parseInt(A(D).css("borderTopWidth")),F.left+(D.offsetWidth||D.scrollWidth)-parseInt(A(D).css("borderRightWidth")),F.top+(D.offsetHeight||D.scrollHeight)-parseInt(A(D).css("borderBottomWidth"))]}var H=G.containment;C.instance.setContrains(H[0]-(B.offset.left-B.clickOffset.left),H[2]-(B.offset.left-B.clickOffset.left),H[1]-(B.offset.top-B.clickOffset.top),H[3]-(B.offset.top-B.clickOffset.top))}});A.ui.plugin.add("draggable","grid",{drag:function(E,D){var F=D.options;var C=D.instance.originalPosition.left+Math.round((E.pageX-D.instance._pageX)/F.grid[0])*F.grid[0];var B=D.instance.originalPosition.top+Math.round((E.pageY-D.instance._pageY)/F.grid[1])*F.grid[1];D.instance.position.left=C;D.instance.position.top=B}});A.ui.plugin.add("draggable","axis",{drag:function(C,B){var D=B.options;if(D.constraint){D.axis=D.constraint}switch(D.axis){case"x":B.instance.position.top=B.instance.originalPosition.top;break;case"y":B.instance.position.left=B.instance.originalPosition.left;break}}});A.ui.plugin.add("draggable","scroll",{start:function(C,B){var D=B.options;D.scrollSensitivity=D.scrollSensitivity||20;D.scrollSpeed=D.scrollSpeed||20;B.instance.overflowY=function(E){do{if(/auto|scroll/.test(E.css("overflow"))||(/auto|scroll/).test(E.css("overflow-y"))){return E}E=E.parent()}while(E[0].parentNode);return A(document)}(this);B.instance.overflowX=function(E){do{if(/auto|scroll/.test(E.css("overflow"))||(/auto|scroll/).test(E.css("overflow-x"))){return E}E=E.parent()}while(E[0].parentNode);return A(document)}(this)},drag:function(D,C){var E=C.options;var B=C.instance;if(B.overflowY[0]!=document&&B.overflowY[0].tagName!="HTML"){if(B.overflowY[0].offsetHeight-(C.position.top-B.overflowY[0].scrollTop+B.clickOffset.top)<E.scrollSensitivity){B.overflowY[0].scrollTop=B.overflowY[0].scrollTop+E.scrollSpeed}if((C.position.top-B.overflowY[0].scrollTop+B.clickOffset.top)<E.scrollSensitivity){B.overflowY[0].scrollTop=B.overflowY[0].scrollTop-E.scrollSpeed}}else{if(D.pageY-A(document).scrollTop()<E.scrollSensitivity){A(document).scrollTop(A(document).scrollTop()-E.scrollSpeed)}if(A(window).height()-(D.pageY-A(document).scrollTop())<E.scrollSensitivity){A(document).scrollTop(A(document).scrollTop()+E.scrollSpeed)}}if(B.overflowX[0]!=document&&B.overflowX[0].tagName!="HTML"){if(B.overflowX[0].offsetWidth-(C.position.left-B.overflowX[0].scrollLeft+B.clickOffset.left)<E.scrollSensitivity){B.overflowX[0].scrollLeft=B.overflowX[0].scrollLeft+E.scrollSpeed}if((C.position.top-B.overflowX[0].scrollLeft+B.clickOffset.left)<E.scrollSensitivity){B.overflowX[0].scrollLeft=B.overflowX[0].scrollLeft-E.scrollSpeed}}else{if(D.pageX-A(document).scrollLeft()<E.scrollSensitivity){A(document).scrollLeft(A(document).scrollLeft()-E.scrollSpeed)}if(A(window).width()-(D.pageX-A(document).scrollLeft())<E.scrollSensitivity){A(document).scrollLeft(A(document).scrollLeft()+E.scrollSpeed)}}C.instance.recallOffset(D)}});A.ui.plugin.add("draggable","snap",{start:function(C,B){B.instance.snapElements=[];A(B.options.snap===true?".ui-draggable":B.options.snap).each(function(){var E=A(this);var D=E.offset();if(this!=B.instance.element[0]){B.instance.snapElements.push({item:this,width:E.outerWidth(),height:E.outerHeight(),top:D.top,left:D.left})}})},drag:function(I,M){var K=M.options.snapTolerance||20;var D=M.absolutePosition.left,C=D+M.instance.helperProportions.width,O=M.absolutePosition.top,N=O+M.instance.helperProportions.height;for(var H=M.instance.snapElements.length-1;H>=0;H--){var E=M.instance.snapElements[H].left,B=E+M.instance.snapElements[H].width,Q=M.instance.snapElements[H].top,L=Q+M.instance.snapElements[H].height;if(!((E-K<D&&D<B+K&&Q-K<O&&O<L+K)||(E-K<D&&D<B+K&&Q-K<N&&N<L+K)||(E-K<C&&C<B+K&&Q-K<O&&O<L+K)||(E-K<C&&C<B+K&&Q-K<N&&N<L+K))){continue}if(M.options.snapMode!="inner"){var J=Math.abs(Q-N)<=20;var P=Math.abs(L-O)<=20;var G=Math.abs(E-C)<=20;var F=Math.abs(B-D)<=20;if(J){M.position.top=Q-M.instance.offset.top+M.instance.clickOffset.top-M.instance.helperProportions.height}if(P){M.position.top=L-M.instance.offset.top+M.instance.clickOffset.top}if(G){M.position.left=E-M.instance.offset.left+M.instance.clickOffset.left-M.instance.helperProportions.width}if(F){M.position.left=B-M.instance.offset.left+M.instance.clickOffset.left}}if(M.options.snapMode!="outer"){var J=Math.abs(Q-O)<=20;var P=Math.abs(L-N)<=20;var G=Math.abs(E-D)<=20;var F=Math.abs(B-C)<=20;if(J){M.position.top=Q-M.instance.offset.top+M.instance.clickOffset.top}if(P){M.position.top=L-M.instance.offset.top+M.instance.clickOffset.top-M.instance.helperProportions.height}if(G){M.position.left=E-M.instance.offset.left+M.instance.clickOffset.left}if(F){M.position.left=B-M.instance.offset.left+M.instance.clickOffset.left-M.instance.helperProportions.width}}}}});A.ui.plugin.add("draggable","connectToSortable",{start:function(C,B){B.instance.sortable=A.data(A(B.options.connectToSortable)[0],"sortable");B.instance.sortableOffset=B.instance.sortable.element.offset();B.instance.sortableOuterWidth=B.instance.sortable.element.outerWidth();B.instance.sortableOuterHeight=B.instance.sortable.element.outerHeight();if(B.instance.sortable.options.revert){B.instance.sortable.shouldRevert=true}},stop:function(D,C){var B=C.instance.sortable;if(B.isOver){B.isOver=0;C.instance.cancelHelperRemoval=true;B.cancelHelperRemoval=false;if(B.shouldRevert){B.options.revert=true}B.stop(D);B.options.helper="original"}},drag:function(F,E){var D=E.instance.sortable;E.instance.position.absolute=E.absolutePosition;if(D.intersectsWith.call(E.instance,{left:E.instance.sortableOffset.left,top:E.instance.sortableOffset.top,width:E.instance.sortableOuterWidth,height:E.instance.sortableOuterHeight})){if(!D.isOver){D.isOver=1;var B=D.options.placeholderElement?A(D.options.placeholderElement,A(D.options.items,D.element)).innerHeight():A(D.options.items,D.element).innerHeight();var C=D.options.placeholderElement?A(D.options.placeholderElement,A(D.options.items,D.element)).innerWidth():A(D.options.items,D.element).innerWidth();D.currentItem=A(this).clone().appendTo(D.element);D.options.helper=function(){return E.helper[0]};D.start(F);D.clickOffset.top=E.instance.clickOffset.top;D.clickOffset.left=E.instance.clickOffset.left;D.offset.left-=E.absolutePosition.left-D.position.absolute.left;D.offset.top-=E.absolutePosition.top-D.position.absolute.top;D.helperProportions={width:C,height:B};E.helper.animate({height:B,width:C},500);E.instance.propagate("toSortable",F)}if(D.currentItem){D.drag(F)}}else{if(D.isOver){D.isOver=0;D.cancelHelperRemoval=true;D.options.revert=false;D.stop(F);D.options.helper="original";D.currentItem.remove();D.placeholder.remove();E.helper.animate({height:this.innerHeight(),width:this.innerWidth()},500);E.instance.propagate("fromSortable",F)}}}});A.ui.plugin.add("draggable","stack",{start:function(D,B){var C=A.makeArray(A(B.options.stack.group)).sort(function(F,E){return(parseInt(A(F).css("zIndex"))||B.options.stack.min)-(parseInt(A(E).css("zIndex"))||B.options.stack.min)});A(C).each(function(E){this.style.zIndex=B.options.stack.min+E});this[0].style.zIndex=B.options.stack.min+C.length}})})(jQuery);(function(A){A.fn.extend({droppable:function(C){var B=Array.prototype.slice.call(arguments,1);return this.each(function(){if(typeof C=="string"){var D=A.data(this,"droppable");if(D){D[C].apply(D,B)}}else{if(!A.data(this,"droppable")){new A.ui.droppable(this,C)}}})}});A.ui.droppable=function(E,C){var B=this;this.element=A(E);A.data(E,"droppable",this);this.element.addClass("ui-droppable");this.isover=0;this.isout=1;var F=this.options=C=A.extend({},A.ui.droppable.defaults,C);var D=F.accept;F=A.extend(F,{accept:F.accept&&F.accept.constructor==Function?F.accept:function(G){return A(G).is(D)}});A(E).bind("setData.droppable",function(H,G,I){F[G]=I}).bind("getData.droppable",function(H,G){return F[G]}).bind("remove",function(){B.destroy()});this.proportions={width:this.element.outerWidth(),height:this.element.outerHeight()};A.ui.ddmanager.droppables.push(this)};A.extend(A.ui.droppable,{defaults:{disabled:false,tolerance:"intersect"}});A.extend(A.ui.droppable.prototype,{plugins:{},ui:function(B){return{instance:this,draggable:(B.currentItem||B.element),helper:B.helper,position:B.position,absolutePosition:B.positionAbs,options:this.options,element:this.element}},destroy:function(){var B=A.ui.ddmanager.droppables;for(var C=0;C<B.length;C++){if(B[C]==this){B.splice(C,1)}}this.element.removeClass("ui-droppable ui-droppable-disabled").removeData("droppable").unbind(".droppable")},enable:function(){this.element.removeClass("ui-droppable-disabled");this.options.disabled=false},disable:function(){this.element.addClass("ui-droppable-disabled");this.options.disabled=true},over:function(C){var B=A.ui.ddmanager.current;if(!B||(B.currentItem||B.element)[0]==this.element[0]){return }if(this.options.accept.call(this.element,(B.currentItem||B.element))){A.ui.plugin.call(this,"over",[C,this.ui(B)]);this.element.triggerHandler("dropover",[C,this.ui(B)],this.options.over)}},out:function(C){var B=A.ui.ddmanager.current;if(!B||(B.currentItem||B.element)[0]==this.element[0]){return }if(this.options.accept.call(this.element,(B.currentItem||B.element))){A.ui.plugin.call(this,"out",[C,this.ui(B)]);this.element.triggerHandler("dropout",[C,this.ui(B)],this.options.out)}},drop:function(D,C){var B=C||A.ui.ddmanager.current;if(!B||(B.currentItem||B.element)[0]==this.element[0]){return false}var E=false;this.element.find(".ui-droppable").each(function(){var F=A.data(this,"droppable");if(F.options.greedy&&A.ui.intersect(B,A.extend(F,{offset:F.element.offset()}),F.options.tolerance)){E=true;return false}});if(E){return false}if(this.options.accept.call(this.element,(B.currentItem||B.element))){A.ui.plugin.call(this,"drop",[D,this.ui(B)]);this.element.triggerHandler("drop",[D,this.ui(B)],this.options.drop);return true}return false},activate:function(C){var B=A.ui.ddmanager.current;A.ui.plugin.call(this,"activate",[C,this.ui(B)]);if(B){this.element.triggerHandler("dropactivate",[C,this.ui(B)],this.options.activate)}},deactivate:function(C){var B=A.ui.ddmanager.current;A.ui.plugin.call(this,"deactivate",[C,this.ui(B)]);if(B){this.element.triggerHandler("dropdeactivate",[C,this.ui(B)],this.options.deactivate)}}});A.ui.intersect=function(L,F,J){if(!F.offset){return false}var D=(L.positionAbs||L.position.absolute).left,C=D+L.helperProportions.width,I=(L.positionAbs||L.position.absolute).top,H=I+L.helperProportions.height;var E=F.offset.left,B=E+F.proportions.width,K=F.offset.top,G=K+F.proportions.height;switch(J){case"fit":if(!((H-(L.helperProportions.height/2)>K&&I<K)||(I<G&&H>G)||(C>E&&D<E)||(D<B&&C>B))){return false}if(H-(L.helperProportions.height/2)>K&&I<K){return 1}if(I<G&&H>G){return 2}if(C>E&&D<E){return 1}if(D<B&&C>B){return 2}break;case"intersect":return(E<D+(L.helperProportions.width/2)&&C-(L.helperProportions.width/2)<B&&K<I+(L.helperProportions.height/2)&&H-(L.helperProportions.height/2)<G);break;case"pointer":return(E<((L.positionAbs||L.position.absolute).left+L.clickOffset.left)&&((L.positionAbs||L.position.absolute).left+L.clickOffset.left)<B&&K<((L.positionAbs||L.position.absolute).top+L.clickOffset.top)&&((L.positionAbs||L.position.absolute).top+L.clickOffset.top)<G);break;case"touch":return((I>=K&&I<=G)||(H>=K&&H<=G)||(I<K&&H>G))&&((D>=E&&D<=B)||(C>=E&&C<=B)||(D<E&&C>B));break;default:return false;break}};A.ui.ddmanager={current:null,droppables:[],prepareOffsets:function(D,F){var B=A.ui.ddmanager.droppables;var E=F?F.type:null;for(var C=0;C<B.length;C++){if(B[C].options.disabled||(D&&!B[C].options.accept.call(B[C].element,(D.currentItem||D.element)))){continue}B[C].visible=B[C].element.is(":visible");if(!B[C].visible){continue}B[C].offset=B[C].element.offset();B[C].proportions={width:B[C].element.outerWidth(),height:B[C].element.outerHeight()};if(E=="dragstart"){B[C].activate.call(B[C],F)}}},drop:function(B,C){var D=false;A.each(A.ui.ddmanager.droppables,function(){if(!this.options.disabled&&this.visible&&A.ui.intersect(B,this,this.options.tolerance)){D=this.drop.call(this,C)}if(!this.options.disabled&&this.visible&&this.options.accept.call(this.element,(B.currentItem||B.element))){this.isout=1;this.isover=0;this.deactivate.call(this,C)}});return D},drag:function(B,C){if(B.options.refreshPositions){A.ui.ddmanager.prepareOffsets(B,C)}A.each(A.ui.ddmanager.droppables,function(){if(this.disabled||this.greedyChild||!this.visible){return }var E=A.ui.intersect(B,this,this.options.tolerance);var G=!E&&this.isover==1?"isout":(E&&this.isover==0?"isover":null);if(!G){return }var F;if(this.options.greedy){var D=this.element.parents(".ui-droppable:eq(0)");if(D.length){F=A.data(D[0],"droppable");F.greedyChild=(G=="isover"?1:0)}}if(F&&G=="isover"){F.isover=0;F.isout=1;F.out.call(F,C)}this[G]=1;this[G=="isout"?"isover":"isout"]=0;this[G=="isover"?"over":"out"].call(this,C);if(F&&G=="isout"){F.isout=0;F.isover=1;F.over.call(F,C)}})}};A.ui.plugin.add("droppable","activeClass",{activate:function(C,B){A(this).addClass(B.options.activeClass)},deactivate:function(C,B){A(this).removeClass(B.options.activeClass)},drop:function(C,B){A(this).removeClass(B.options.activeClass)}});A.ui.plugin.add("droppable","hoverClass",{over:function(C,B){A(this).addClass(B.options.hoverClass)},out:function(C,B){A(this).removeClass(B.options.hoverClass)},drop:function(C,B){A(this).removeClass(B.options.hoverClass)}})})(jQuery);
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