libjs-jquery-ui 1.10.1+dfsg-1 / usr / share / javascript / jquery-ui / ui / jquery.ui.sortable.min.js

/*
 * jQuery UI Sortable 1.10.1
 * http://jqueryui.com
 *
 * Copyright 2013 jQuery Foundation and other contributors
 * Released under the MIT license.
 * http://jquery.org/license
 *
 * http://api.jqueryui.com/sortable/
 *
 * Depends:
 *	jquery.ui.core.js
 *	jquery.ui.mouse.js
 *	jquery.ui.widget.js
 */
(function(b,c){function a(e,d,f){return(e>d)&&(e<(d+f))}b.widget("ui.sortable",b.ui.mouse,{version:"1.10.1",widgetEventPrefix:"sort",ready:false,options:{appendTo:"parent",axis:false,connectWith:false,containment:false,cursor:"auto",cursorAt:false,dropOnEmpty:true,forcePlaceholderSize:false,forceHelperSize:false,grid:false,handle:false,helper:"original",items:"> *",opacity:false,placeholder:false,revert:false,scroll:true,scrollSensitivity:20,scrollSpeed:20,scope:"default",tolerance:"intersect",zIndex:1000,activate:null,beforeStop:null,change:null,deactivate:null,out:null,over:null,receive:null,remove:null,sort:null,start:null,stop:null,update:null},_create:function(){var d=this.options;this.containerCache={};this.element.addClass("ui-sortable");this.refresh();this.floating=this.items.length?d.axis==="x"||(/left|right/).test(this.items[0].item.css("float"))||(/inline|table-cell/).test(this.items[0].item.css("display")):false;this.offset=this.element.offset();this._mouseInit();this.ready=true},_destroy:function(){this.element.removeClass("ui-sortable ui-sortable-disabled");this._mouseDestroy();for(var d=this.items.length-1;d>=0;d--){this.items[d].item.removeData(this.widgetName+"-item")}return this},_setOption:function(d,e){if(d==="disabled"){this.options[d]=e;this.widget().toggleClass("ui-sortable-disabled",!!e)}else{b.Widget.prototype._setOption.apply(this,arguments)}},_mouseCapture:function(f,g){var d=null,h=false,e=this;if(this.reverting){return false}if(this.options.disabled||this.options.type==="static"){return false}this._refreshItems(f);b(f.target).parents().each(function(){if(b.data(this,e.widgetName+"-item")===e){d=b(this);return false}});if(b.data(f.target,e.widgetName+"-item")===e){d=b(f.target)}if(!d){return false}if(this.options.handle&&!g){b(this.options.handle,d).find("*").addBack().each(function(){if(this===f.target){h=true}});if(!h){return false}}this.currentItem=d;this._removeCurrentsFromItems();return true},_mouseStart:function(f,g,d){var e,h=this.options;this.currentContainer=this;this.refreshPositions();this.helper=this._createHelper(f);this._cacheHelperProportions();this._cacheMargins();this.scrollParent=this.helper.scrollParent();this.offset=this.currentItem.offset();this.offset={top:this.offset.top-this.margins.top,left:this.offset.left-this.margins.left};b.extend(this.offset,{click:{left:f.pageX-this.offset.left,top:f.pageY-this.offset.top},parent:this._getParentOffset(),relative:this._getRelativeOffset()});this.helper.css("position","absolute");this.cssPosition=this.helper.css("position");this.originalPosition=this._generatePosition(f);this.originalPageX=f.pageX;this.originalPageY=f.pageY;(h.cursorAt&&this._adjustOffsetFromHelper(h.cursorAt));this.domPosition={prev:this.currentItem.prev()[0],parent:this.currentItem.parent()[0]};if(this.helper[0]!==this.currentItem[0]){this.currentItem.hide()}this._createPlaceholder();if(h.containment){this._setContainment()}if(h.cursor){if(b("body").css("cursor")){this._storedCursor=b("body").css("cursor")}b("body").css("cursor",h.cursor)}if(h.opacity){if(this.helper.css("opacity")){this._storedOpacity=this.helper.css("opacity")}this.helper.css("opacity",h.opacity)}if(h.zIndex){if(this.helper.css("zIndex")){this._storedZIndex=this.helper.css("zIndex")}this.helper.css("zIndex",h.zIndex)}if(this.scrollParent[0]!==document&&this.scrollParent[0].tagName!=="HTML"){this.overflowOffset=this.scrollParent.offset()}this._trigger("start",f,this._uiHash());if(!this._preserveHelperProportions){this._cacheHelperProportions()}if(!d){for(e=this.containers.length-1;e>=0;e--){this.containers[e]._trigger("activate",f,this._uiHash(this))}}if(b.ui.ddmanager){b.ui.ddmanager.current=this}if(b.ui.ddmanager&&!h.dropBehaviour){b.ui.ddmanager.prepareOffsets(this,f)}this.dragging=true;this.helper.addClass("ui-sortable-helper");this._mouseDrag(f);return true},_mouseDrag:function(h){var f,g,e,k,j=this.options,d=false;this.position=this._generatePosition(h);this.positionAbs=this._convertPositionTo("absolute");if(!this.lastPositionAbs){this.lastPositionAbs=this.positionAbs}if(this.options.scroll){if(this.scrollParent[0]!==document&&this.scrollParent[0].tagName!=="HTML"){if((this.overflowOffset.top+this.scrollParent[0].offsetHeight)-h.pageY<j.scrollSensitivity){this.scrollParent[0].scrollTop=d=this.scrollParent[0].scrollTop+j.scrollSpeed}else{if(h.pageY-this.overflowOffset.top<j.scrollSensitivity){this.scrollParent[0].scrollTop=d=this.scrollParent[0].scrollTop-j.scrollSpeed}}if((this.overflowOffset.left+this.scrollParent[0].offsetWidth)-h.pageX<j.scrollSensitivity){this.scrollParent[0].scrollLeft=d=this.scrollParent[0].scrollLeft+j.scrollSpeed}else{if(h.pageX-this.overflowOffset.left<j.scrollSensitivity){this.scrollParent[0].scrollLeft=d=this.scrollParent[0].scrollLeft-j.scrollSpeed}}}else{if(h.pageY-b(document).scrollTop()<j.scrollSensitivity){d=b(document).scrollTop(b(document).scrollTop()-j.scrollSpeed)}else{if(b(window).height()-(h.pageY-b(document).scrollTop())<j.scrollSensitivity){d=b(document).scrollTop(b(document).scrollTop()+j.scrollSpeed)}}if(h.pageX-b(document).scrollLeft()<j.scrollSensitivity){d=b(document).scrollLeft(b(document).scrollLeft()-j.scrollSpeed)}else{if(b(window).width()-(h.pageX-b(document).scrollLeft())<j.scrollSensitivity){d=b(document).scrollLeft(b(document).scrollLeft()+j.scrollSpeed)}}}if(d!==false&&b.ui.ddmanager&&!j.dropBehaviour){b.ui.ddmanager.prepareOffsets(this,h)}}this.positionAbs=this._convertPositionTo("absolute");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"}for(f=this.items.length-1;f>=0;f--){g=this.items[f];e=g.item[0];k=this._intersectsWithPointer(g);if(!k){continue}if(g.instance!==this.currentContainer){continue}if(e!==this.currentItem[0]&&this.placeholder[k===1?"next":"prev"]()[0]!==e&&!b.contains(this.placeholder[0],e)&&(this.options.type==="semi-dynamic"?!b.contains(this.element[0],e):true)){this.direction=k===1?"down":"up";if(this.options.tolerance==="pointer"||this._intersectsWithSides(g)){this._rearrange(h,g)}else{break}this._trigger("change",h,this._uiHash());break}}this._contactContainers(h);if(b.ui.ddmanager){b.ui.ddmanager.drag(this,h)}this._trigger("sort",h,this._uiHash());this.lastPositionAbs=this.positionAbs;return false},_mouseStop:function(e,f){if(!e){return}if(b.ui.ddmanager&&!this.options.dropBehaviour){b.ui.ddmanager.drop(this,e)}if(this.options.revert){var d=this,g=this.placeholder.offset();this.reverting=true;b(this.helper).animate({left:g.left-this.offset.parent.left-this.margins.left+(this.offsetParent[0]===document.body?0:this.offsetParent[0].scrollLeft),top:g.top-this.offset.parent.top-this.margins.top+(this.offsetParent[0]===document.body?0:this.offsetParent[0].scrollTop)},parseInt(this.options.revert,10)||500,function(){d._clear(e)})}else{this._clear(e,f)}return false},cancel:function(){if(this.dragging){this._mouseUp({target:null});if(this.options.helper==="original"){this.currentItem.css(this._storedCSS).removeClass("ui-sortable-helper")}else{this.currentItem.show()}for(var d=this.containers.length-1;d>=0;d--){this.containers[d]._trigger("deactivate",null,this._uiHash(this));if(this.containers[d].containerCache.over){this.containers[d]._trigger("out",null,this._uiHash(this));this.containers[d].containerCache.over=0}}}if(this.placeholder){if(this.placeholder[0].parentNode){this.placeholder[0].parentNode.removeChild(this.placeholder[0])}if(this.options.helper!=="original"&&this.helper&&this.helper[0].parentNode){this.helper.remove()}b.extend(this,{helper:null,dragging:false,reverting:false,_noFinalSort:null});if(this.domPosition.prev){b(this.domPosition.prev).after(this.currentItem)}else{b(this.domPosition.parent).prepend(this.currentItem)}}return this},serialize:function(f){var d=this._getItemsAsjQuery(f&&f.connected),e=[];f=f||{};b(d).each(function(){var g=(b(f.item||this).attr(f.attribute||"id")||"").match(f.expression||(/(.+)[\-=_](.+)/));if(g){e.push((f.key||g[1]+"[]")+"="+(f.key&&f.expression?g[1]:g[2]))}});if(!e.length&&f.key){e.push(f.key+"=")}return e.join("&")},toArray:function(f){var d=this._getItemsAsjQuery(f&&f.connected),e=[];f=f||{};d.each(function(){e.push(b(f.item||this).attr(f.attribute||"id")||"")});return e},_intersectsWith:function(n){var f=this.positionAbs.left,e=f+this.helperProportions.width,m=this.positionAbs.top,k=m+this.helperProportions.height,g=n.left,d=g+n.width,o=n.top,j=o+n.height,p=this.offset.click.top,i=this.offset.click.left,h=(m+p)>o&&(m+p)<j&&(f+i)>g&&(f+i)<d;if(this.options.tolerance==="pointer"||this.options.forcePointerForContainers||(this.options.tolerance!=="pointer"&&this.helperProportions[this.floating?"width":"height"]>n[this.floating?"width":"height"])){return h}else{return(g<f+(this.helperProportions.width/2)&&e-(this.helperProportions.width/2)<d&&o<m+(this.helperProportions.height/2)&&k-(this.helperProportions.height/2)<j)}},_intersectsWithPointer:function(f){var g=(this.options.axis==="x")||a(this.positionAbs.top+this.offset.click.top,f.top,f.height),e=(this.options.axis==="y")||a(this.positionAbs.left+this.offset.click.left,f.left,f.width),i=g&&e,d=this._getDragVerticalDirection(),h=this._getDragHorizontalDirection();if(!i){return false}return this.floating?(((h&&h==="right")||d==="down")?2:1):(d&&(d==="down"?2:1))},_intersectsWithSides:function(g){var e=a(this.positionAbs.top+this.offset.click.top,g.top+(g.height/2),g.height),f=a(this.positionAbs.left+this.offset.click.left,g.left+(g.width/2),g.width),d=this._getDragVerticalDirection(),h=this._getDragHorizontalDirection();if(this.floating&&h){return((h==="right"&&f)||(h==="left"&&!f))}else{return d&&((d==="down"&&e)||(d==="up"&&!e))}},_getDragVerticalDirection:function(){var d=this.positionAbs.top-this.lastPositionAbs.top;return d!==0&&(d>0?"down":"up")},_getDragHorizontalDirection:function(){var d=this.positionAbs.left-this.lastPositionAbs.left;return d!==0&&(d>0?"right":"left")},refresh:function(d){this._refreshItems(d);this.refreshPositions();return this},_connectWith:function(){var d=this.options;return d.connectWith.constructor===String?[d.connectWith]:d.connectWith},_getItemsAsjQuery:function(k){var g,f,m,l,d=[],e=[],h=this._connectWith();if(h&&k){for(g=h.length-1;g>=0;g--){m=b(h[g]);for(f=m.length-1;f>=0;f--){l=b.data(m[f],this.widgetFullName);if(l&&l!==this&&!l.options.disabled){e.push([b.isFunction(l.options.items)?l.options.items.call(l.element):b(l.options.items,l.element).not(".ui-sortable-helper").not(".ui-sortable-placeholder"),l])}}}}e.push([b.isFunction(this.options.items)?this.options.items.call(this.element,null,{options:this.options,item:this.currentItem}):b(this.options.items,this.element).not(".ui-sortable-helper").not(".ui-sortable-placeholder"),this]);for(g=e.length-1;g>=0;g--){e[g][0].each(function(){d.push(this)})}return b(d)},_removeCurrentsFromItems:function(){var d=this.currentItem.find(":data("+this.widgetName+"-item)");this.items=b.grep(this.items,function(f){for(var e=0;e<d.length;e++){if(d[e]===f.item[0]){return false}}return true})},_refreshItems:function(d){this.items=[];this.containers=[this];var h,f,o,k,n,e,q,p,l=this.items,g=[[b.isFunction(this.options.items)?this.options.items.call(this.element[0],d,{item:this.currentItem}):b(this.options.items,this.element),this]],m=this._connectWith();if(m&&this.ready){for(h=m.length-1;h>=0;h--){o=b(m[h]);for(f=o.length-1;f>=0;f--){k=b.data(o[f],this.widgetFullName);if(k&&k!==this&&!k.options.disabled){g.push([b.isFunction(k.options.items)?k.options.items.call(k.element[0],d,{item:this.currentItem}):b(k.options.items,k.element),k]);this.containers.push(k)}}}}for(h=g.length-1;h>=0;h--){n=g[h][1];e=g[h][0];for(f=0,p=e.length;f<p;f++){q=b(e[f]);q.data(this.widgetName+"-item",n);l.push({item:q,instance:n,width:0,height:0,left:0,top:0})}}},refreshPositions:function(d){if(this.offsetParent&&this.helper){this.offset.parent=this._getParentOffset()}var f,g,e,h;for(f=this.items.length-1;f>=0;f--){g=this.items[f];if(g.instance!==this.currentContainer&&this.currentContainer&&g.item[0]!==this.currentItem[0]){continue}e=this.options.toleranceElement?b(this.options.toleranceElement,g.item):g.item;if(!d){g.width=e.outerWidth();g.height=e.outerHeight()}h=e.offset();g.left=h.left;g.top=h.top}if(this.options.custom&&this.options.custom.refreshContainers){this.options.custom.refreshContainers.call(this)}else{for(f=this.containers.length-1;f>=0;f--){h=this.containers[f].element.offset();this.containers[f].containerCache.left=h.left;this.containers[f].containerCache.top=h.top;this.containers[f].containerCache.width=this.containers[f].element.outerWidth();this.containers[f].containerCache.height=this.containers[f].element.outerHeight()}}return this},_createPlaceholder:function(e){e=e||this;var d,f=e.options;if(!f.placeholder||f.placeholder.constructor===String){d=f.placeholder;f.placeholder={element:function(){var g=b(document.createElement(e.currentItem[0].nodeName)).addClass(d||e.currentItem[0].className+" ui-sortable-placeholder").removeClass("ui-sortable-helper")[0];if(!d){g.style.visibility="hidden"}return g},update:function(g,h){if(d&&!f.forcePlaceholderSize){return}if(!h.height()){h.height(e.currentItem.innerHeight()-parseInt(e.currentItem.css("paddingTop")||0,10)-parseInt(e.currentItem.css("paddingBottom")||0,10))}if(!h.width()){h.width(e.currentItem.innerWidth()-parseInt(e.currentItem.css("paddingLeft")||0,10)-parseInt(e.currentItem.css("paddingRight")||0,10))}}}}e.placeholder=b(f.placeholder.element.call(e.element,e.currentItem));e.currentItem.after(e.placeholder);f.placeholder.update(e,e.placeholder)},_contactContainers:function(d){var k,g,n,l,m,p,e,q,h,f=null,o=null;for(k=this.containers.length-1;k>=0;k--){if(b.contains(this.currentItem[0],this.containers[k].element[0])){continue}if(this._intersectsWith(this.containers[k].containerCache)){if(f&&b.contains(this.containers[k].element[0],f.element[0])){continue}f=this.containers[k];o=k}else{if(this.containers[k].containerCache.over){this.containers[k]._trigger("out",d,this._uiHash(this));this.containers[k].containerCache.over=0}}}if(!f){return}if(this.containers.length===1){this.containers[o]._trigger("over",d,this._uiHash(this));this.containers[o].containerCache.over=1}else{n=10000;l=null;m=this.containers[o].floating?"left":"top";p=this.containers[o].floating?"width":"height";e=this.positionAbs[m]+this.offset.click[m];for(g=this.items.length-1;g>=0;g--){if(!b.contains(this.containers[o].element[0],this.items[g].item[0])){continue}if(this.items[g].item[0]===this.currentItem[0]){continue}q=this.items[g].item.offset()[m];h=false;if(Math.abs(q-e)>Math.abs(q+this.items[g][p]-e)){h=true;q+=this.items[g][p]}if(Math.abs(q-e)<n){n=Math.abs(q-e);l=this.items[g];this.direction=h?"up":"down"}}if(!l&&!this.options.dropOnEmpty){return}this.currentContainer=this.containers[o];l?this._rearrange(d,l,null,true):this._rearrange(d,null,this.containers[o].element,true);this._trigger("change",d,this._uiHash());this.containers[o]._trigger("change",d,this._uiHash(this));this.options.placeholder.update(this.currentContainer,this.placeholder);this.containers[o]._trigger("over",d,this._uiHash(this));this.containers[o].containerCache.over=1}},_createHelper:function(e){var f=this.options,d=b.isFunction(f.helper)?b(f.helper.apply(this.element[0],[e,this.currentItem])):(f.helper==="clone"?this.currentItem.clone():this.currentItem);if(!d.parents("body").length){b(f.appendTo!=="parent"?f.appendTo:this.currentItem[0].parentNode)[0].appendChild(d[0])}if(d[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(!d[0].style.width||f.forceHelperSize){d.width(this.currentItem.width())}if(!d[0].style.height||f.forceHelperSize){d.height(this.currentItem.height())}return d},_adjustOffsetFromHelper:function(d){if(typeof d==="string"){d=d.split(" ")}if(b.isArray(d)){d={left:+d[0],top:+d[1]||0}}if("left" in d){this.offset.click.left=d.left+this.margins.left}if("right" in d){this.offset.click.left=this.helperProportions.width-d.right+this.margins.left}if("top" in d){this.offset.click.top=d.top+this.margins.top}if("bottom" in d){this.offset.click.top=this.helperProportions.height-d.bottom+this.margins.top}},_getParentOffset:function(){this.offsetParent=this.helper.offsetParent();var d=this.offsetParent.offset();if(this.cssPosition==="absolute"&&this.scrollParent[0]!==document&&b.contains(this.scrollParent[0],this.offsetParent[0])){d.left+=this.scrollParent.scrollLeft();d.top+=this.scrollParent.scrollTop()}if(this.offsetParent[0]===document.body||(this.offsetParent[0].tagName&&this.offsetParent[0].tagName.toLowerCase()==="html"&&b.ui.ie)){d={top:0,left:0}}return{top:d.top+(parseInt(this.offsetParent.css("borderTopWidth"),10)||0),left:d.left+(parseInt(this.offsetParent.css("borderLeftWidth"),10)||0)}},_getRelativeOffset:function(){if(this.cssPosition==="relative"){var d=this.currentItem.position();return{top:d.top-(parseInt(this.helper.css("top"),10)||0)+this.scrollParent.scrollTop(),left:d.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 e,g,d,f=this.options;if(f.containment==="parent"){f.containment=this.helper[0].parentNode}if(f.containment==="document"||f.containment==="window"){this.containment=[0-this.offset.relative.left-this.offset.parent.left,0-this.offset.relative.top-this.offset.parent.top,b(f.containment==="document"?document:window).width()-this.helperProportions.width-this.margins.left,(b(f.containment==="document"?document:window).height()||document.body.parentNode.scrollHeight)-this.helperProportions.height-this.margins.top]}if(!(/^(document|window|parent)$/).test(f.containment)){e=b(f.containment)[0];g=b(f.containment).offset();d=(b(e).css("overflow")!=="hidden");this.containment=[g.left+(parseInt(b(e).css("borderLeftWidth"),10)||0)+(parseInt(b(e).css("paddingLeft"),10)||0)-this.margins.left,g.top+(parseInt(b(e).css("borderTopWidth"),10)||0)+(parseInt(b(e).css("paddingTop"),10)||0)-this.margins.top,g.left+(d?Math.max(e.scrollWidth,e.offsetWidth):e.offsetWidth)-(parseInt(b(e).css("borderLeftWidth"),10)||0)-(parseInt(b(e).css("paddingRight"),10)||0)-this.helperProportions.width-this.margins.left,g.top+(d?Math.max(e.scrollHeight,e.offsetHeight):e.offsetHeight)-(parseInt(b(e).css("borderTopWidth"),10)||0)-(parseInt(b(e).css("paddingBottom"),10)||0)-this.helperProportions.height-this.margins.top]}},_convertPositionTo:function(g,i){if(!i){i=this.position}var f=g==="absolute"?1:-1,e=this.cssPosition==="absolute"&&!(this.scrollParent[0]!==document&&b.contains(this.scrollParent[0],this.offsetParent[0]))?this.offsetParent:this.scrollParent,h=(/(html|body)/i).test(e[0].tagName);return{top:(i.top+this.offset.relative.top*f+this.offset.parent.top*f-((this.cssPosition==="fixed"?-this.scrollParent.scrollTop():(h?0:e.scrollTop()))*f)),left:(i.left+this.offset.relative.left*f+this.offset.parent.left*f-((this.cssPosition==="fixed"?-this.scrollParent.scrollLeft():h?0:e.scrollLeft())*f))}},_generatePosition:function(g){var i,h,j=this.options,f=g.pageX,e=g.pageY,d=this.cssPosition==="absolute"&&!(this.scrollParent[0]!==document&&b.contains(this.scrollParent[0],this.offsetParent[0]))?this.offsetParent:this.scrollParent,k=(/(html|body)/i).test(d[0].tagName);if(this.cssPosition==="relative"&&!(this.scrollParent[0]!==document&&this.scrollParent[0]!==this.offsetParent[0])){this.offset.relative=this._getRelativeOffset()}if(this.originalPosition){if(this.containment){if(g.pageX-this.offset.click.left<this.containment[0]){f=this.containment[0]+this.offset.click.left}if(g.pageY-this.offset.click.top<this.containment[1]){e=this.containment[1]+this.offset.click.top}if(g.pageX-this.offset.click.left>this.containment[2]){f=this.containment[2]+this.offset.click.left}if(g.pageY-this.offset.click.top>this.containment[3]){e=this.containment[3]+this.offset.click.top}}if(j.grid){i=this.originalPageY+Math.round((e-this.originalPageY)/j.grid[1])*j.grid[1];e=this.containment?((i-this.offset.click.top>=this.containment[1]&&i-this.offset.click.top<=this.containment[3])?i:((i-this.offset.click.top>=this.containment[1])?i-j.grid[1]:i+j.grid[1])):i;h=this.originalPageX+Math.round((f-this.originalPageX)/j.grid[0])*j.grid[0];f=this.containment?((h-this.offset.click.left>=this.containment[0]&&h-this.offset.click.left<=this.containment[2])?h:((h-this.offset.click.left>=this.containment[0])?h-j.grid[0]:h+j.grid[0])):h}}return{top:(e-this.offset.click.top-this.offset.relative.top-this.offset.parent.top+((this.cssPosition==="fixed"?-this.scrollParent.scrollTop():(k?0:d.scrollTop())))),left:(f-this.offset.click.left-this.offset.relative.left-this.offset.parent.left+((this.cssPosition==="fixed"?-this.scrollParent.scrollLeft():k?0:d.scrollLeft())))}},_rearrange:function(h,g,e,f){e?e[0].appendChild(this.placeholder[0]):g.item[0].parentNode.insertBefore(this.placeholder[0],(this.direction==="down"?g.item[0]:g.item[0].nextSibling));this.counter=this.counter?++this.counter:1;var d=this.counter;this._delay(function(){if(d===this.counter){this.refreshPositions(!f)}})},_clear:function(e,f){this.reverting=false;var d,g=[];if(!this._noFinalSort&&this.currentItem.parent().length){this.placeholder.before(this.currentItem)}this._noFinalSort=null;if(this.helper[0]===this.currentItem[0]){for(d in this._storedCSS){if(this._storedCSS[d]==="auto"||this._storedCSS[d]==="static"){this._storedCSS[d]=""}}this.currentItem.css(this._storedCSS).removeClass("ui-sortable-helper")}else{this.currentItem.show()}if(this.fromOutside&&!f){g.push(function(h){this._trigger("receive",h,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])&&!f){g.push(function(h){this._trigger("update",h,this._uiHash())})}if(this!==this.currentContainer){if(!f){g.push(function(h){this._trigger("remove",h,this._uiHash())});g.push((function(h){return function(i){h._trigger("receive",i,this._uiHash(this))}}).call(this,this.currentContainer));g.push((function(h){return function(i){h._trigger("update",i,this._uiHash(this))}}).call(this,this.currentContainer))}}for(d=this.containers.length-1;d>=0;d--){if(!f){g.push((function(h){return function(i){h._trigger("deactivate",i,this._uiHash(this))}}).call(this,this.containers[d]))}if(this.containers[d].containerCache.over){g.push((function(h){return function(i){h._trigger("out",i,this._uiHash(this))}}).call(this,this.containers[d]));this.containers[d].containerCache.over=0}}if(this._storedCursor){b("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(!f){this._trigger("beforeStop",e,this._uiHash());for(d=0;d<g.length;d++){g[d].call(this,e)}this._trigger("stop",e,this._uiHash())}this.fromOutside=false;return false}if(!f){this._trigger("beforeStop",e,this._uiHash())}this.placeholder[0].parentNode.removeChild(this.placeholder[0]);if(this.helper[0]!==this.currentItem[0]){this.helper.remove()}this.helper=null;if(!f){for(d=0;d<g.length;d++){g[d].call(this,e)}this._trigger("stop",e,this._uiHash())}this.fromOutside=false;return true},_trigger:function(){if(b.Widget.prototype._trigger.apply(this,arguments)===false){this.cancel()}},_uiHash:function(d){var e=d||this;return{helper:e.helper,placeholder:e.placeholder||b([]),position:e.position,originalPosition:e.originalPosition,offset:e.positionAbs,item:e.currentItem,sender:d?d.element:null}}})})(jQuery);