include/lib/jqplot/examples/jquery-ui/js/jquery-ui-1.9pre.min.js

这里只显示每个文件的开头 60 行。登录后可以解锁完整代码。

微信扫码关注公众号，代码整理好后第一时间通知你。

/*!
 * jQuery UI 1.9pre
 *
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * http://docs.jquery.com/UI
 */
(function(a,g){function d(e,f){var i=e.nodeName.toLowerCase();if("area"===i){i=e.parentNode;var b=i.name;if(!e.href||!b||i.nodeName.toLowerCase()!=="map")return false;i=a("img[usemap=#"+b+"]")[0];return!!i&&c(i)}return(/input|select|textarea|button|object/.test(i)?!e.disabled:"a"==i?e.href||f:f)&&c(e)}function c(e){return!a(e).parents().andSelf().filter(function(){return a.curCSS(this,"visibility")==="hidden"||a.expr.filters.hidden(this)}).length}a.ui=a.ui||{};if(!a.ui.version){a.extend(a.ui,{version:"1.9pre",
keyCode:{ALT:18,BACKSPACE:8,CAPS_LOCK:20,COMMA:188,COMMAND:91,COMMAND_LEFT:91,COMMAND_RIGHT:93,CONTROL:17,DELETE:46,DOWN:40,END:35,ENTER:13,ESCAPE:27,HOME:36,INSERT:45,LEFT:37,MENU:93,NUMPAD_ADD:107,NUMPAD_DECIMAL:110,NUMPAD_DIVIDE:111,NUMPAD_ENTER:108,NUMPAD_MULTIPLY:106,NUMPAD_SUBTRACT:109,PAGE_DOWN:34,PAGE_UP:33,PERIOD:190,RIGHT:39,SHIFT:16,SPACE:32,TAB:9,UP:38,WINDOWS:91}});a.fn.extend({_focus:a.fn.focus,focus:function(e,f){return typeof e==="number"?this.each(function(){var i=this;setTimeout(function(){a(i).focus();
f&&f.call(i)},e)}):this._focus.apply(this,arguments)},scrollParent:function(){var e;e=a.browser.msie&&/(static|relative)/.test(this.css("position"))||/absolute/.test(this.css("position"))?this.parents().filter(function(){return/(relative|absolute|fixed)/.test(a.curCSS(this,"position",1))&&/(auto|scroll)/.test(a.curCSS(this,"overflow",1)+a.curCSS(this,"overflow-y",1)+a.curCSS(this,"overflow-x",1))}).eq(0):this.parents().filter(function(){return/(auto|scroll)/.test(a.curCSS(this,"overflow",1)+a.curCSS(this,
"overflow-y",1)+a.curCSS(this,"overflow-x",1))}).eq(0);return/fixed/.test(this.css("position"))||!e.length?a(document):e},zIndex:function(e){if(e!==g)return this.css("zIndex",e);if(this.length){e=a(this[0]);for(var f;e.length&&e[0]!==document;){f=e.css("position");if(f==="absolute"||f==="relative"||f==="fixed"){f=parseInt(e.css("zIndex"),10);if(!isNaN(f)&&f!==0)return f}e=e.parent()}}return 0},disableSelection:function(){return this.bind((a.support.selectstart?"selectstart":"mousedown")+".ui-disableSelection",
function(e){e.preventDefault()})},enableSelection:function(){return this.unbind(".ui-disableSelection")}});a.each(["Width","Height"],function(e,f){function i(l,j,m,n){a.each(b,function(){j-=parseFloat(a.curCSS(l,"padding"+this,true))||0;if(m)j-=parseFloat(a.curCSS(l,"border"+this+"Width",true))||0;if(n)j-=parseFloat(a.curCSS(l,"margin"+this,true))||0});return j}var b=f==="Width"?["Left","Right"]:["Top","Bottom"],h=f.toLowerCase(),k={innerWidth:a.fn.innerWidth,innerHeight:a.fn.innerHeight,outerWidth:a.fn.outerWidth,
outerHeight:a.fn.outerHeight};a.fn["inner"+f]=function(l){if(l===g)return k["inner"+f].call(this);return this.each(function(){a(this).css(h,i(this,l)+"px")})};a.fn["outer"+f]=function(l,j){if(typeof l!=="number")return k["outer"+f].call(this,l);return this.each(function(){a(this).css(h,i(this,l,true,j)+"px")})}});a.extend(a.expr[":"],{data:function(e,f,i){return!!a.data(e,i[3])},focusable:function(e){return d(e,!isNaN(a.attr(e,"tabindex")))},tabbable:function(e){var f=a.attr(e,"tabindex"),i=isNaN(f);
return(i||f>=0)&&d(e,!i)}});a(function(){var e=document.body,f=e.appendChild(f=document.createElement("div"));a.extend(f.style,{minHeight:"100px",height:"auto",padding:0,borderWidth:0});a.support.minHeight=f.offsetHeight===100;a.support.selectstart="onselectstart"in f;e.removeChild(f).style.display="none"});a.extend(a.ui,{plugin:{add:function(e,f,i){e=a.ui[e].prototype;for(var b in i){e.plugins[b]=e.plugins[b]||[];e.plugins[b].push([f,i[b]])}},call:function(e,f,i){if((f=e.plugins[f])&&e.element[0].parentNode)for(var b=
0;b<f.length;b++)e.options[f[b][0]]&&f[b][1].apply(e.element,i)}},contains:a.contains,hasScroll:function(e,f){if(a(e).css("overflow")==="hidden")return false;var i=f&&f==="left"?"scrollLeft":"scrollTop",b=false;if(e[i]>0)return true;e[i]=1;b=e[i]>0;e[i]=0;return b},isOverAxis:function(e,f,i){return e>f&&e<f+i},isOver:function(e,f,i,b,h,k){return a.ui.isOverAxis(e,i,h)&&a.ui.isOverAxis(f,b,k)}})}})(jQuery);
(function(a,g){var d=Array.prototype.slice,c=a.cleanData;a.cleanData=function(e){for(var f=0,i;(i=e[f])!=null;f++)try{a(i).triggerHandler("remove")}catch(b){}c(e)};a.widget=function(e,f,i){var b=e.split(".")[0],h;e=e.split(".")[1];h=b+"-"+e;if(!i){i=f;f=a.Widget}a.expr[":"][h]=function(l){return!!a.data(l,e)};a[b]=a[b]||{};a[b][e]=a.extend(function(l,j){if(!this._createWidget)return new a[b][e](l,j);arguments.length&&this._createWidget(l,j)},a[b][e],{version:i.version});var k=new f;k.options=a.widget.extend({},
k.options);a.each(i,function(l,j){if(a.isFunction(j))i[l]=function(){var m=function(o){return f.prototype[o].apply(this,d.call(arguments,1))},n=function(o,p){return f.prototype[o].apply(this,p)};return function(){var o=this._super,p=this._superApply,q;this._super=m;this._superApply=n;q=j.apply(this,arguments);this._super=o;this._superApply=p;return q}}()});a[b][e].prototype=a.widget.extend(k,{namespace:b,widgetName:e,widgetEventPrefix:e,widgetBaseClass:h},i);a.widget.bridge(e,a[b][e])};a.widget.extend=
function(e){for(var f=d.call(arguments,1),i=0,b=f.length,h,k;i<b;i++)for(h in f[i]){k=f[i][h];if(f[i].hasOwnProperty(h)&&k!==g)e[h]=a.isPlainObject(k)?a.widget.extend({},e[h],k):k}return e};a.widget.bridge=function(e,f){a.fn[e]=function(i){var b=typeof i==="string",h=d.call(arguments,1),k=this;i=!b&&h.length?a.widget.extend.apply(null,[i].concat(h)):i;b?this.each(function(){var l=a.data(this,e);if(!l)return a.error("cannot call methods on "+e+" prior to initialization; attempted to call method '"+
i+"'");if(!a.isFunction(l[i])||i.charAt(0)==="_")return a.error("no such method '"+i+"' for "+e+" widget instance");var j=l[i].apply(l,h);if(j!==l&&j!==g){k=j&&j.jquery?k.pushStack(j.get()):j;return false}}):this.each(function(){var l=a.data(this,e);l?l.option(i||{})._init():f(i,this)});return k}};a.Widget=function(e,f){if(!this._createWidget)return new a[namespace][name](e,f);arguments.length&&this._createWidget(e,f)};a.Widget.prototype={widgetName:"widget",widgetEventPrefix:"",defaultElement:"<div>",
options:{disabled:false,create:null},_createWidget:function(e,f){f=a(f||this.defaultElement||this)[0];this.element=a(f);this.options=a.widget.extend({},this.options,this._getCreateOptions(),e);this.bindings=a();this.hoverable=a();this.focusable=a();if(f!==this){a.data(f,this.widgetName,this);this._bind({remove:"destroy"})}this._create();this._trigger("create");this._init()},_getCreateOptions:a.noop,_create:a.noop,_init:a.noop,destroy:function(){this._destroy();this.element.unbind("."+this.widgetName).removeData(this.widgetName);
this.widget().unbind("."+this.widgetName).removeAttr("aria-disabled").removeClass(this.widgetBaseClass+"-disabled ui-state-disabled");this.bindings.unbind("."+this.widgetName);this.hoverable.removeClass("ui-state-hover");this.focusable.removeClass("ui-state-focus")},_destroy:a.noop,widget:function(){return this.element},option:function(e,f){var i=e,b,h,k;if(arguments.length===0)return a.widget.extend({},this.options);if(typeof e==="string"){i={};b=e.split(".");e=b.shift();if(b.length){h=i[e]=a.widget.extend({},
this.options[e]);for(k=0;k<b.length-1;k++){h[b[k]]=h[b[k]]||{};h=h[b[k]]}e=b.pop();if(f===g)return h[e]===g?null:h[e];h[e]=f}else{if(f===g)return this.options[e]===g?null:this.options[e];i[e]=f}}this._setOptions(i);return this},_setOptions:function(e){var f=this;a.each(e,function(i,b){f._setOption(i,b)});return this},_setOption:function(e,f){this.options[e]=f;if(e==="disabled"){this.widget().toggleClass(this.widgetBaseClass+"-disabled ui-state-disabled",!!f).attr("aria-disabled",f);this.hoverable.removeClass("ui-state-hover");
this.focusable.removeClass("ui-state-focus")}return this},enable:function(){return this._setOption("disabled",false)},disable:function(){return this._setOption("disabled",true)},_bind:function(e,f){if(f){e=a(e);this.bindings=this.bindings.add(e)}else{f=e;e=this.element}var i=this;a.each(f,function(b,h){function k(){if(!(i.options.disabled===true||a(this).hasClass("ui-state-disabled")))return(typeof h==="string"?i[h]:h).apply(i,arguments)}var l=b.match(/^(\w+)\s*(.*)$/),j=l[1]+"."+i.widgetName;(l=
l[2])?i.widget().delegate(l,j,k):e.bind(j,k)})},_delay:function(e,f){var i=this;return setTimeout(function(){return(typeof e==="string"?i[e]:e).apply(i,arguments)},f||0)},_hoverable:function(e){this.hoverable=this.hoverable.add(e);this._bind(e,{mouseenter:function(f){a(f.currentTarget).addClass("ui-state-hover")},mouseleave:function(f){a(f.currentTarget).removeClass("ui-state-hover")}})},_focusable:function(e){this.focusable=this.focusable.add(e);this._bind(e,{focusin:function(f){a(f.currentTarget).addClass("ui-state-focus")},
focusout:function(f){a(f.currentTarget).removeClass("ui-state-focus")}})},_trigger:function(e,f,i){var b=this.options[e];f=a.Event(f);f.type=(e===this.widgetEventPrefix?e:this.widgetEventPrefix+e).toLowerCase();i=i||{};if(f.originalEvent){e=a.event.props.length;for(var h;e;){h=a.event.props[--e];f[h]=f.originalEvent[h]}}this.element.trigger(f,i);i=a.isArray(i)?[f].concat(i):[f,i];return!(a.isFunction(b)&&b.apply(this.element[0],i)===false||f.isDefaultPrevented())}};a.each({show:"fadeIn",hide:"fadeOut"},
function(e,f){a.Widget.prototype["_"+e]=function(i,b,h){if(typeof b==="string")b={effect:b};var k,l=!b?e:b===true||typeof b==="number"?f:b.effect||f;b=b||{};if(typeof b==="number")b={duration:b};k=!a.isEmptyObject(b);b.complete=h;b.delay&&i.delay(b.delay);if(k&&a.effects&&(a.effects.effect[l]||a.uiBackCompat!==false&&a.effects[l]))i[e](b);else if(l!==e&&i[l])i[l](b.duration,b.easing,h);else i.queue(function(j){a(this)[e]();h&&h.call(i[0]);j()})}});if(a.uiBackCompat!==false)a.Widget.prototype._getCreateOptions=
function(){return a.metadata&&a.metadata.get(this.element[0])[this.widgetName]}})(jQuery);
(function(a){var g=false;a(document).mouseup(function(){g=false});a.widget("ui.mouse",{version:"1.9pre",options:{cancel:":input,option",distance:1,delay:0},_mouseInit:function(){var d=this;this.element.bind("mousedown."+this.widgetName,function(c){return d._mouseDown(c)}).bind("click."+this.widgetName,function(c){if(true===a.data(c.target,d.widgetName+".preventClickEvent")){a.removeData(c.target,d.widgetName+".preventClickEvent");c.stopImmediatePropagation();return false}});this.started=false},
_mouseDestroy:function(){this.element.unbind("."+this.widgetName)},_mouseDown:function(d){if(!g){this._mouseStarted&&this._mouseUp(d);this._mouseDownEvent=d;var c=this,e=d.which==1,f=typeof this.options.cancel=="string"&&d.target.nodeName?a(d.target).closest(this.options.cancel).length:false;if(!e||f||!this._mouseCapture(d))return true;this.mouseDelayMet=!this.options.delay;if(!this.mouseDelayMet)this._mouseDelayTimer=setTimeout(function(){c.mouseDelayMet=true},this.options.delay);if(this._mouseDistanceMet(d)&&
this._mouseDelayMet(d)){this._mouseStarted=this._mouseStart(d)!==false;if(!this._mouseStarted){d.preventDefault();return true}}true===a.data(d.target,this.widgetName+".preventClickEvent")&&a.removeData(d.target,this.widgetName+".preventClickEvent");this._mouseMoveDelegate=function(i){return c._mouseMove(i)};this._mouseUpDelegate=function(i){return c._mouseUp(i)};a(document).bind("mousemove."+this.widgetName,this._mouseMoveDelegate).bind("mouseup."+this.widgetName,this._mouseUpDelegate);d.preventDefault();
return g=true}},_mouseMove:function(d){if(a.browser.msie&&!(document.documentMode>=9)&&!d.button)return this._mouseUp(d);if(this._mouseStarted){this._mouseDrag(d);return d.preventDefault()}if(this._mouseDistanceMet(d)&&this._mouseDelayMet(d))(this._mouseStarted=this._mouseStart(this._mouseDownEvent,d)!==false)?this._mouseDrag(d):this._mouseUp(d);return!this._mouseStarted},_mouseUp:function(d){a(document).unbind("mousemove."+this.widgetName,this._mouseMoveDelegate).unbind("mouseup."+this.widgetName,
this._mouseUpDelegate);if(this._mouseStarted){this._mouseStarted=false;d.target==this._mouseDownEvent.target&&a.data(d.target,this.widgetName+".preventClickEvent",true);this._mouseStop(d)}return false},_mouseDistanceMet:function(d){return Math.max(Math.abs(this._mouseDownEvent.pageX-d.pageX),Math.abs(this._mouseDownEvent.pageY-d.pageY))>=this.options.distance},_mouseDelayMet:function(){return this.mouseDelayMet},_mouseStart:function(){},_mouseDrag:function(){},_mouseStop:function(){},_mouseCapture:function(){return true}})})(jQuery);
(function(a){a.widget("ui.draggable",a.ui.mouse,{version:"1.9pre",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(){if(this.element.data("draggable")){this.element.removeData("draggable").unbind(".draggable").removeClass("ui-draggable ui-draggable-dragging ui-draggable-disabled");this._mouseDestroy();return this}},_mouseCapture:function(g){var d=
this.options;if(this.helper||d.disabled||a(g.target).is(".ui-resizable-handle"))return false;this.handle=this._getHandle(g);if(!this.handle)return false;a(d.iframeFix===true?"iframe":d.iframeFix).each(function(){a('<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(a(this).offset()).appendTo("body")});return true},_mouseStart:function(g){var d=this.options;this.helper=
this._createHelper(g);this._cacheHelperProportions();if(a.ui.ddmanager)a.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};a.extend(this.offset,{click:{left:g.pageX-this.offset.left,top:g.pageY-this.offset.top},parent:this._getParentOffset(),relative:this._getRelativeOffset()});
this.originalPosition=this.position=this._generatePosition(g);this.originalPageX=g.pageX;this.originalPageY=g.pageY;d.cursorAt&&this._adjustOffsetFromHelper(d.cursorAt);d.containment&&this._setContainment();if(this._trigger("start",g)===false){this._clear();return false}this._cacheHelperProportions();a.ui.ddmanager&&!d.dropBehaviour&&a.ui.ddmanager.prepareOffsets(this,g);this.helper.addClass("ui-draggable-dragging");this._mouseDrag(g,true);a.ui.ddmanager&&a.ui.ddmanager.dragStart(this,g);return true},
_mouseDrag:function(g,d){this.position=this._generatePosition(g);this.positionAbs=this._convertPositionTo("absolute");if(!d){var c=this._uiHash();if(this._trigger("drag",g,c)===false){this._mouseUp({});return false}this.position=c.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";a.ui.ddmanager&&a.ui.ddmanager.drag(this,g);return false},_mouseStop:function(g){var d=
false;if(a.ui.ddmanager&&!this.options.dropBehaviour)d=a.ui.ddmanager.drop(this,g);if(this.dropped){d=this.dropped;this.dropped=false}if(!this.element[0]||!this.element[0].parentNode)return false;if(this.options.revert=="invalid"&&!d||this.options.revert=="valid"&&d||this.options.revert===true||a.isFunction(this.options.revert)&&this.options.revert.call(this.element,d)){var c=this;a(this.helper).animate(this.originalPosition,parseInt(this.options.revertDuration,10),function(){c._trigger("stop",g)!==
false&&c._clear()})}else this._trigger("stop",g)!==false&&this._clear();return false},_mouseUp:function(g){this.options.iframeFix===true&&a("div.ui-draggable-iframeFix").each(function(){this.parentNode.removeChild(this)});a.ui.ddmanager&&a.ui.ddmanager.dragStop(this,g);return a.ui.mouse.prototype._mouseUp.call(this,g)},cancel:function(){this.helper.is(".ui-draggable-dragging")?this._mouseUp({}):this._clear();return this},_getHandle:function(g){var d=!this.options.handle||!a(this.options.handle,this.element).length?
true:false;a(this.options.handle,this.element).find("*").andSelf().each(function(){if(this==g.target)d=true});return d},_createHelper:function(g){var d=this.options;g=a.isFunction(d.helper)?a(d.helper.apply(this.element[0],[g])):d.helper=="clone"?this.element.clone().removeAttr("id"):this.element;g.parents("body").length||g.appendTo(d.appendTo=="parent"?this.element[0].parentNode:d.appendTo);g[0]!=this.element[0]&&!/(fixed|absolute)/.test(g.css("position"))&&g.css("position","absolute");return g},
_adjustOffsetFromHelper:function(g){if(typeof g=="string")g=g.split(" ");if(a.isArray(g))g={left:+g[0],top:+g[1]||0};if("left"in g)this.offset.click.left=g.left+this.margins.left;if("right"in g)this.offset.click.left=this.helperProportions.width-g.right+this.margins.left;if("top"in g)this.offset.click.top=g.top+this.margins.top;if("bottom"in g)this.offset.click.top=this.helperProportions.height-g.bottom+this.margins.top},_getParentOffset:function(){this.offsetParent=this.helper.offsetParent();var g=
this.offsetParent.offset();if(this.cssPosition=="absolute"&&this.scrollParent[0]!=document&&a.contains(this.scrollParent[0],this.offsetParent[0])){g.left+=this.scrollParent.scrollLeft();g.top+=this.scrollParent.scrollTop()}if(this.offsetParent[0]==document.body||this.offsetParent[0].tagName&&this.offsetParent[0].tagName.toLowerCase()=="html"&&a.browser.msie)g={top:0,left:0};return{top:g.top+(parseInt(this.offsetParent.css("borderTopWidth"),10)||0),left:g.left+(parseInt(this.offsetParent.css("borderLeftWidth"),
10)||0)}},_getRelativeOffset:function(){if(this.cssPosition=="relative"){var g=this.element.position();return{top:g.top-(parseInt(this.helper.css("top"),10)||0)+this.scrollParent.scrollTop(),left:g.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 g=this.options;if(g.containment=="parent")g.containment=this.helper[0].parentNode;if(g.containment=="document"||g.containment=="window")this.containment=[g.containment=="document"?0:a(window).scrollLeft()-this.offset.relative.left-this.offset.parent.left,g.containment=="document"?0:a(window).scrollTop()-this.offset.relative.top-this.offset.parent.top,
(g.containment=="document"?0:a(window).scrollLeft())+a(g.containment=="document"?document:window).width()-this.helperProportions.width-this.margins.left,(g.containment=="document"?0:a(window).scrollTop())+(a(g.containment=="document"?document:window).height()||document.body.parentNode.scrollHeight)-this.helperProportions.height-this.margins.top];if(!/^(document|window|parent)$/.test(g.containment)&&g.containment.constructor!=Array){g=a(g.containment);var d=g[0];if(d){g.offset();var c=a(d).css("overflow")!=
"hidden";this.containment=[(parseInt(a(d).css("borderLeftWidth"),10)||0)+(parseInt(a(d).css("paddingLeft"),10)||0),(parseInt(a(d).css("borderTopWidth"),10)||0)+(parseInt(a(d).css("paddingTop"),10)||0),(c?Math.max(d.scrollWidth,d.offsetWidth):d.offsetWidth)-(parseInt(a(d).css("borderLeftWidth"),10)||0)-(parseInt(a(d).css("paddingRight"),10)||0)-this.helperProportions.width-this.margins.left-this.margins.right,(c?Math.max(d.scrollHeight,d.offsetHeight):d.offsetHeight)-(parseInt(a(d).css("borderTopWidth"),
10)||0)-(parseInt(a(d).css("paddingBottom"),10)||0)-this.helperProportions.height-this.margins.top-this.margins.bottom];this.relative_container=g}}else if(g.containment.constructor==Array)this.containment=g.containment},_convertPositionTo:function(g,d){if(!d)d=this.position;var c=g=="absolute"?1:-1,e=this.cssPosition=="absolute"&&!(this.scrollParent[0]!=document&&a.contains(this.scrollParent[0],this.offsetParent[0]))?this.offsetParent:this.scrollParent,f=/(html|body)/i.test(e[0].tagName);return{top:d.top+
this.offset.relative.top*c+this.offset.parent.top*c-(a.browser.safari&&a.browser.version<526&&this.cssPosition=="fixed"?0:(this.cssPosition=="fixed"?-this.scrollParent.scrollTop():f?0:e.scrollTop())*c),left:d.left+this.offset.relative.left*c+this.offset.parent.left*c-(a.browser.safari&&a.browser.version<526&&this.cssPosition=="fixed"?0:(this.cssPosition=="fixed"?-this.scrollParent.scrollLeft():f?0:e.scrollLeft())*c)}},_generatePosition:function(g){var d=this.options,c=this.cssPosition=="absolute"&&
!(this.scrollParent[0]!=document&&a.contains(this.scrollParent[0],this.offsetParent[0]))?this.offsetParent:this.scrollParent,e=/(html|body)/i.test(c[0].tagName),f=g.pageX,i=g.pageY;if(this.originalPosition){var b;if(this.containment){if(this.relative_container){b=this.relative_container.offset();b=[this.containment[0]+b.left,this.containment[1]+b.top,this.containment[2]+b.left,this.containment[3]+b.top]}else b=this.containment;if(g.pageX-this.offset.click.left<b[0])f=b[0]+this.offset.click.left;if(g.pageY-
this.offset.click.top<b[1])i=b[1]+this.offset.click.top;if(g.pageX-this.offset.click.left>b[2])f=b[2]+this.offset.click.left;if(g.pageY-this.offset.click.top>b[3])i=b[3]+this.offset.click.top}if(d.grid){i=d.grid[1]?this.originalPageY+Math.round((i-this.originalPageY)/d.grid[1])*d.grid[1]:this.originalPageY;i=b?!(i-this.offset.click.top<b[1]||i-this.offset.click.top>b[3])?i:!(i-this.offset.click.top<b[1])?i-d.grid[1]:i+d.grid[1]:i;f=d.grid[0]?this.originalPageX+Math.round((f-this.originalPageX)/d.grid[0])*
d.grid[0]:this.originalPageX;f=b?!(f-this.offset.click.left<b[0]||f-this.offset.click.left>b[2])?f:!(f-this.offset.click.left<b[0])?f-d.grid[0]:f+d.grid[0]:f}}return{top:i-this.offset.click.top-this.offset.relative.top-this.offset.parent.top+(a.browser.safari&&a.browser.version<526&&this.cssPosition=="fixed"?0:this.cssPosition=="fixed"?-this.scrollParent.scrollTop():e?0:c.scrollTop()),left:f-this.offset.click.left-this.offset.relative.left-this.offset.parent.left+(a.browser.safari&&a.browser.version<
526&&this.cssPosition=="fixed"?0:this.cssPosition=="fixed"?-this.scrollParent.scrollLeft():e?0:c.scrollLeft())}},_clear:function(){this.helper.removeClass("ui-draggable-dragging");this.helper[0]!=this.element[0]&&!this.cancelHelperRemoval&&this.helper.remove();this.helper=null;this.cancelHelperRemoval=false},_trigger:function(g,d,c){c=c||this._uiHash();a.ui.plugin.call(this,g,[d,c]);if(g=="drag")this.positionAbs=this._convertPositionTo("absolute");return a.Widget.prototype._trigger.call(this,g,d,
c)},plugins:{},_uiHash:function(){return{helper:this.helper,position:this.position,originalPosition:this.originalPosition,offset:this.positionAbs}}});a.ui.plugin.add("draggable","connectToSortable",{start:function(g,d){var c=a(this).data("draggable"),e=c.options,f=a.extend({},d,{item:c.element});c.sortables=[];a(e.connectToSortable).each(function(){var i=a.data(this,"sortable");if(i&&!i.options.disabled){c.sortables.push({instance:i,shouldRevert:i.options.revert});i.refreshPositions();i._trigger("activate",
g,f)}})},stop:function(g,d){var c=a(this).data("draggable"),e=a.extend({},d,{item:c.element});a.each(c.sortables,function(){if(this.instance.isOver){this.instance.isOver=0;c.cancelHelperRemoval=true;this.instance.cancelHelperRemoval=false;if(this.shouldRevert)this.instance.options.revert=true;this.instance._mouseStop(g);this.instance.options.helper=this.instance.options._helper;c.options.helper=="original"&&this.instance.currentItem.css({top:"auto",left:"auto"})}else{this.instance.cancelHelperRemoval=
false;this.instance._trigger("deactivate",g,e)}})},drag:function(g,d){var c=a(this).data("draggable"),e=this;a.each(c.sortables,function(){this.instance.positionAbs=c.positionAbs;this.instance.helperProportions=c.helperProportions;this.instance.offset.click=c.offset.click;if(this.instance._intersectsWith(this.instance.containerCache)){if(!this.instance.isOver){this.instance.isOver=1;this.instance.currentItem=a(e).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 d.helper[0]};g.target=this.instance.currentItem[0];this.instance._mouseCapture(g,true);this.instance._mouseStart(g,true,true);this.instance.offset.click.top=c.offset.click.top;this.instance.offset.click.left=c.offset.click.left;this.instance.offset.parent.left-=c.offset.parent.left-this.instance.offset.parent.left;this.instance.offset.parent.top-=c.offset.parent.top-this.instance.offset.parent.top;
c._trigger("toSortable",g);c.dropped=this.instance.element;c.currentItem=c.element;this.instance.fromOutside=c}this.instance.currentItem&&this.instance._mouseDrag(g)}else if(this.instance.isOver){this.instance.isOver=0;this.instance.cancelHelperRemoval=true;this.instance.options.revert=false;this.instance._trigger("out",g,this.instance._uiHash(this.instance));this.instance._mouseStop(g,true);this.instance.options.helper=this.instance.options._helper;this.instance.currentItem.remove();this.instance.placeholder&&