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Date(2009,11,20),r=this._get(t,"dateFormat");r.match(/[DM]/)&&(e=function(t){for(i=0,n=0,s=0;si&&(i=t[s].length,n=s);return n},o.setMonth(e(this._get(t,r.match(/MM/)?"monthNames":"monthNamesShort"))),o.setDate(e(this._get(t,r.match(/DD/)?"dayNames":"dayNamesShort"))+20-o.getDay())),t.input.attr("size",this._formatDate(t,o).length)}},_inlineDatepicker:function(e,i){var n=t(e);n.hasClass(this.markerClassName)||(n.addClass(this.markerClassName).append(i.dpDiv),t.data(e,"datepicker",i),this._setDate(i,this._getDefaultDate(i),!0),this._updateDatepicker(i),this._updateAlternate(i),i.settings.disabled&&this._disableDatepicker(e),i.dpDiv.css("display","block"))},_dialogDatepicker:function(e,i,n,s,r){var a,l,h,c,u,d=this._dialogInst;return d||(this.uuid+=1,a="dp"+this.uuid,this._dialogInput=t(""),this._dialogInput.keydown(this._doKeyDown),t("body").append(this._dialogInput),d=this._dialogInst=this._newInst(this._dialogInput,!1),d.settings={},t.data(this._dialogInput[0],"datepicker",d)),o(d.settings,s||{}),i=i&&i.constructor===Date?this._formatDate(d,i):i,this._dialogInput.val(i),this._pos=r?r.length?r:[r.pageX,r.pageY]:null,this._pos||(l=document.documentElement.clientWidth,h=document.documentElement.clientHeight,c=document.documentElement.scrollLeft||document.body.scrollLeft,u=document.documentElement.scrollTop||document.body.scrollTop,this._pos=[l/2-100+c,h/2-150+u]),this._dialogInput.css("left",this._pos[0]+20+"px").css("top",this._pos[1]+"px"),d.settings.onSelect=n,this._inDialog=!0,this.dpDiv.addClass(this._dialogClass),this._showDatepicker(this._dialogInput[0]),t.blockUI&&t.blockUI(this.dpDiv),t.data(this._dialogInput[0],"datepicker",d),this},_destroyDatepicker:function(e){var i,n=t(e),s=t.data(e,"datepicker");n.hasClass(this.markerClassName)&&(i=e.nodeName.toLowerCase(),t.removeData(e,"datepicker"),"input"===i?(s.append.remove(),s.trigger.remove(),n.removeClass(this.markerClassName).unbind("focus",this._showDatepicker).unbind("keydown",this._doKeyDown).unbind("keypress",this._doKeyPress).unbind("keyup",this._doKeyUp)):("div"===i||"span"===i)&&n.removeClass(this.markerClassName).empty(),r===s&&(r=null))},_enableDatepicker:function(e){var i,n,s=t(e),o=t.data(e,"datepicker");s.hasClass(this.markerClassName)&&(i=e.nodeName.toLowerCase(),"input"===i?(e.disabled=!1,o.trigger.filter("button").each(function(){this.disabled=!1}).end().filter("img").css({opacity:"1.0",cursor:""})):("div"===i||"span"===i)&&(n=s.children("."+this._inlineClass),n.children().removeClass("ui-state-disabled"),n.find("select.ui-datepicker-month, select.ui-datepicker-year").prop("disabled",!1)),this._disabledInputs=t.map(this._disabledInputs,function(t){return t===e?null:t}))},_disableDatepicker:function(e){var i,n,s=t(e),o=t.data(e,"datepicker");s.hasClass(this.markerClassName)&&(i=e.nodeName.toLowerCase(),"input"===i?(e.disabled=!0,o.trigger.filter("button").each(function(){this.disabled=!0}).end().filter("img").css({opacity:"0.5",cursor:"default"})):("div"===i||"span"===i)&&(n=s.children("."+this._inlineClass),n.children().addClass("ui-state-disabled"),n.find("select.ui-datepicker-month, select.ui-datepicker-year").prop("disabled",!0)),this._disabledInputs=t.map(this._disabledInputs,function(t){return t===e?null:t}),this._disabledInputs[this._disabledInputs.length]=e)},_isDisabledDatepicker:function(t){if(!t)return!1;for(var e=0;en||!i||i.indexOf(n)>-1):void 0},_doKeyUp:function(e){var i,n=t.datepicker._getInst(e.target);if(n.input.val()!==n.lastVal)try{i=t.datepicker.parseDate(t.datepicker._get(n,"dateFormat"),n.input?n.input.val():null,t.datepicker._getFormatConfig(n)),i&&(t.datepicker._setDateFromField(n),t.datepicker._updateAlternate(n),t.datepicker._updateDatepicker(n))}catch(s){}return!0},_showDatepicker:function(i){if(i=i.target||i,"input"!==i.nodeName.toLowerCase()&&(i=t("input",i.parentNode)[0]),!t.datepicker._isDisabledDatepicker(i)&&t.datepicker._lastInput!==i){var n,s,r,a,l,h,c;n=t.datepicker._getInst(i),t.datepicker._curInst&&t.datepicker._curInst!==n&&(t.datepicker._curInst.dpDiv.stop(!0,!0),n&&t.datepicker._datepickerShowing&&t.datepicker._hideDatepicker(t.datepicker._curInst.input[0])),s=t.datepicker._get(n,"beforeShow"),r=s?s.apply(i,[i,n]):{},r!==!1&&(o(n.settings,r),n.lastVal=null,t.datepicker._lastInput=i,t.datepicker._setDateFromField(n),t.datepicker._inDialog&&(i.value=""),t.datepicker._pos||(t.datepicker._pos=t.datepicker._findPos(i),t.datepicker._pos[1]+=i.offsetHeight),a=!1,t(i).parents().each(function(){return a|="fixed"===t(this).css("position"),!a}),l={left:t.datepicker._pos[0],top:t.datepicker._pos[1]},t.datepicker._pos=null,n.dpDiv.empty(),n.dpDiv.css({position:"absolute",display:"block",top:"-1000px"}),t.datepicker._updateDatepicker(n),l=t.datepicker._checkOffset(n,l,a),n.dpDiv.css({position:t.datepicker._inDialog&&t.blockUI?"static":a?"fixed":"absolute",display:"none",left:l.left+"px",top:l.top+"px"}),n.inline||(h=t.datepicker._get(n,"showAnim"),c=t.datepicker._get(n,"duration"),n.dpDiv.css("z-index",e(t(i))+1),t.datepicker._datepickerShowing=!0,t.effects&&t.effects.effect[h]?n.dpDiv.show(h,t.datepicker._get(n,"showOptions"),c):n.dpDiv[h||"show"](h?c:null),t.datepicker._shouldFocusInput(n)&&n.input.focus(),t.datepicker._curInst=n))}},_updateDatepicker:function(e){this.maxRows=4,r=e,e.dpDiv.empty().append(this._generateHTML(e)),this._attachHandlers(e);var i,n=this._getNumberOfMonths(e),o=n[1],a=17,l=e.dpDiv.find("."+this._dayOverClass+" a");l.length>0&&s.apply(l.get(0)),e.dpDiv.removeClass("ui-datepicker-multi-2 ui-datepicker-multi-3 ui-datepicker-multi-4").width(""),o>1&&e.dpDiv.addClass("ui-datepicker-multi-"+o).css("width",a*o+"em"),e.dpDiv[(1!==n[0]||1!==n[1]?"add":"remove")+"Class"]("ui-datepicker-multi"),e.dpDiv[(this._get(e,"isRTL")?"add":"remove")+"Class"]("ui-datepicker-rtl"),e===t.datepicker._curInst&&t.datepicker._datepickerShowing&&t.datepicker._shouldFocusInput(e)&&e.input.focus(),e.yearshtml&&(i=e.yearshtml,setTimeout(function(){i===e.yearshtml&&e.yearshtml&&e.dpDiv.find("select.ui-datepicker-year:first").replaceWith(e.yearshtml),i=e.yearshtml=null},0))},_shouldFocusInput:function(t){return t.input&&t.input.is(":visible")&&!t.input.is(":disabled")&&!t.input.is(":focus")},_checkOffset:function(e,i,n){var s=e.dpDiv.outerWidth(),o=e.dpDiv.outerHeight(),r=e.input?e.input.outerWidth():0,a=e.input?e.input.outerHeight():0,l=document.documentElement.clientWidth+(n?0:t(document).scrollLeft()),h=document.documentElement.clientHeight+(n?0:t(document).scrollTop());return i.left-=this._get(e,"isRTL")?s-r:0,i.left-=n&&i.left===e.input.offset().left?t(document).scrollLeft():0,i.top-=n&&i.top===e.input.offset().top+a?t(document).scrollTop():0,i.left-=Math.min(i.left,i.left+s>l&&l>s?Math.abs(i.left+s-l):0),i.top-=Math.min(i.top,i.top+o>h&&h>o?Math.abs(o+a):0),i},_findPos:function(e){for(var i,n=this._getInst(e),s=this._get(n,"isRTL");e&&("hidden"===e.type||1!==e.nodeType||t.expr.filters.hidden(e));)e=e[s?"previousSibling":"nextSibling"];return i=t(e).offset(),[i.left,i.top]},_hideDatepicker:function(e){var i,n,s,o,r=this._curInst;!r||e&&r!==t.data(e,"datepicker")||this._datepickerShowing&&(i=this._get(r,"showAnim"),n=this._get(r,"duration"),s=function(){t.datepicker._tidyDialog(r)},t.effects&&(t.effects.effect[i]||t.effects[i])?r.dpDiv.hide(i,t.datepicker._get(r,"showOptions"),n,s):r.dpDiv["slideDown"===i?"slideUp":"fadeIn"===i?"fadeOut":"hide"](i?n:null,s),i||s(),this._datepickerShowing=!1,o=this._get(r,"onClose"),o&&o.apply(r.input?r.input[0]:null,[r.input?r.input.val():"",r]),this._lastInput=null,this._inDialog&&(this._dialogInput.css({position:"absolute",left:"0",top:"-100px"}),t.blockUI&&(t.unblockUI(),t("body").append(this.dpDiv))),this._inDialog=!1)},_tidyDialog:function(t){t.dpDiv.removeClass(this._dialogClass).unbind(".ui-datepicker-calendar")},_checkExternalClick:function(e){if(t.datepicker._curInst){var i=t(e.target),n=t.datepicker._getInst(i[0]);(i[0].id!==t.datepicker._mainDivId&&0===i.parents("#"+t.datepicker._mainDivId).length&&!i.hasClass(t.datepicker.markerClassName)&&!i.closest("."+t.datepicker._triggerClass).length&&t.datepicker._datepickerShowing&&(!t.datepicker._inDialog||!t.blockUI)||i.hasClass(t.datepicker.markerClassName)&&t.datepicker._curInst!==n)&&t.datepicker._hideDatepicker()}},_adjustDate:function(e,i,n){var s=t(e),o=this._getInst(s[0]);this._isDisabledDatepicker(s[0])||(this._adjustInstDate(o,i+("M"===n?this._get(o,"showCurrentAtPos"):0),n),this._updateDatepicker(o))},_gotoToday:function(e){var i,n=t(e),s=this._getInst(n[0]);this._get(s,"gotoCurrent")&&s.currentDay?(s.selectedDay=s.currentDay,s.drawMonth=s.selectedMonth=s.currentMonth,s.drawYear=s.selectedYear=s.currentYear):(i=new Date,s.selectedDay=i.getDate(),s.drawMonth=s.selectedMonth=i.getMonth(),s.drawYear=s.selectedYear=i.getFullYear()),this._notifyChange(s),this._adjustDate(n)},_selectMonthYear:function(e,i,n){var s=t(e),o=this._getInst(s[0]);o["selected"+("M"===n?"Month":"Year")]=o["draw"+("M"===n?"Month":"Year")]=parseInt(i.options[i.selectedIndex].value,10),this._notifyChange(o),this._adjustDate(s)},_selectDay:function(e,i,n,s){var o,r=t(e);t(s).hasClass(this._unselectableClass)||this._isDisabledDatepicker(r[0])||(o=this._getInst(r[0]),o.selectedDay=o.currentDay=t("a",s).html(),o.selectedMonth=o.currentMonth=i,o.selectedYear=o.currentYear=n,this._selectDate(e,this._formatDate(o,o.currentDay,o.currentMonth,o.currentYear)))},_clearDate:function(e){var i=t(e);this._selectDate(i,"")},_selectDate:function(e,i){var n,s=t(e),o=this._getInst(s[0]);i=null!=i?i:this._formatDate(o),o.input&&o.input.val(i),this._updateAlternate(o),n=this._get(o,"onSelect"),n?n.apply(o.input?o.input[0]:null,[i,o]):o.input&&o.input.trigger("change"),o.inline?this._updateDatepicker(o):(this._hideDatepicker(),this._lastInput=o.input[0],"object"!=typeof o.input[0]&&o.input.focus(),this._lastInput=null)},_updateAlternate:function(e){var i,n,s,o=this._get(e,"altField");o&&(i=this._get(e,"altFormat")||this._get(e,"dateFormat"),n=this._getDate(e),s=this.formatDate(i,n,this._getFormatConfig(e)),t(o).each(function(){t(this).val(s)}))},noWeekends:function(t){var e=t.getDay();return[e>0&&6>e,""]},iso8601Week:function(t){var e,i=new Date(t.getTime());return i.setDate(i.getDate()+4-(i.getDay()||7)),e=i.getTime(),i.setMonth(0),i.setDate(1),Math.floor(Math.round((e-i)/864e5)/7)+1},parseDate:function(e,i,n){if(null==e||null==i)throw"Invalid arguments";if(i="object"==typeof i?i.toString():i+"",""===i)return null;var s,o,r,a,l=0,h=(n?n.shortYearCutoff:null)||this._defaults.shortYearCutoff,c="string"!=typeof h?h:(new Date).getFullYear()%100+parseInt(h,10),u=(n?n.dayNamesShort:null)||this._defaults.dayNamesShort,d=(n?n.dayNames:null)||this._defaults.dayNames,p=(n?n.monthNamesShort:null)||this._defaults.monthNamesShort,f=(n?n.monthNames:null)||this._defaults.monthNames,g=-1,m=-1,v=-1,b=-1,y=!1,_=function(t){var i=s+1g&&(g+=(new Date).getFullYear()-(new Date).getFullYear()%100+(c>=g?0:-100)),b>-1)for(m=1,v=b;;){if(o=this._getDaysInMonth(g,m-1),o>=v)break;m++,v-=o}if(a=this._daylightSavingAdjust(new Date(g,m-1,v)),a.getFullYear()!==g||a.getMonth()+1!==m||a.getDate()!==v)throw"Invalid date";return a},ATOM:"yy-mm-dd",COOKIE:"D, dd M yy",ISO_8601:"yy-mm-dd",RFC_822:"D, d M y",RFC_850:"DD, dd-M-y",RFC_1036:"D, d M y",RFC_1123:"D, d M yy",RFC_2822:"D, d M yy",RSS:"D, d M y",TICKS:"!",TIMESTAMP:"@",W3C:"yy-mm-dd",_ticksTo1970:24*(718685+Math.floor(492.5)-Math.floor(19.7)+Math.floor(4.925))*60*60*1e7,formatDate:function(t,e,i){if(!e)return"";var n,s=(i?i.dayNamesShort:null)||this._defaults.dayNamesShort,o=(i?i.dayNames:null)||this._defaults.dayNames,r=(i?i.monthNamesShort:null)||this._defaults.monthNamesShort,a=(i?i.monthNames:null)||this._defaults.monthNames,l=function(e){var i=n+112?t.getHours()+2:0),t):null},_setDate:function(t,e,i){var n=!e,s=t.selectedMonth,o=t.selectedYear,r=this._restrictMinMax(t,this._determineDate(t,e,new Date));t.selectedDay=t.currentDay=r.getDate(),t.drawMonth=t.selectedMonth=t.currentMonth=r.getMonth(),t.drawYear=t.selectedYear=t.currentYear=r.getFullYear(),s===t.selectedMonth&&o===t.selectedYear||i||this._notifyChange(t),this._adjustInstDate(t),t.input&&t.input.val(n?"":this._formatDate(t))},_getDate:function(t){var e=!t.currentYear||t.input&&""===t.input.val()?null:this._daylightSavingAdjust(new Date(t.currentYear,t.currentMonth,t.currentDay));return e},_attachHandlers:function(e){var i=this._get(e,"stepMonths"),n="#"+e.id.replace(/\\\\/g,"\\");e.dpDiv.find("[data-handler]").map(function(){var e={prev:function(){t.datepicker._adjustDate(n,-i,"M")},next:function(){t.datepicker._adjustDate(n,+i,"M")},hide:function(){t.datepicker._hideDatepicker()},today:function(){t.datepicker._gotoToday(n)},selectDay:function(){return t.datepicker._selectDay(n,+this.getAttribute("data-month"),+this.getAttribute("data-year"),this),!1},selectMonth:function(){return t.datepicker._selectMonthYear(n,this,"M"),!1},selectYear:function(){return t.datepicker._selectMonthYear(n,this,"Y"),!1}};t(this).bind(this.getAttribute("data-event"),e[this.getAttribute("data-handler")])})},_generateHTML:function(t){var e,i,n,s,o,r,a,l,h,c,u,d,p,f,g,m,v,b,y,_,w,x,k,C,T,D,E,S,N,$,I,P,A,H,O,M,L,j,z,F=new Date,R=this._daylightSavingAdjust(new Date(F.getFullYear(),F.getMonth(),F.getDate())),B=this._get(t,"isRTL"),W=this._get(t,"showButtonPanel"),q=this._get(t,"hideIfNoPrevNext"),U=this._get(t,"navigationAsDateFormat"),Y=this._getNumberOfMonths(t),X=this._get(t,"showCurrentAtPos"),K=this._get(t,"stepMonths"),Q=1!==Y[0]||1!==Y[1],V=this._daylightSavingAdjust(t.currentDay?new Date(t.currentYear,t.currentMonth,t.currentDay):new Date(9999,9,9)),J=this._getMinMaxDate(t,"min"),Z=this._getMinMaxDate(t,"max"),G=t.drawMonth-X,tt=t.drawYear;if(0>G&&(G+=12,tt--),Z)for(e=this._daylightSavingAdjust(new Date(Z.getFullYear(),Z.getMonth()-Y[0]*Y[1]+1,Z.getDate())),e=J&&J>e?J:e;this._daylightSavingAdjust(new Date(tt,G,1))>e;)G--,0>G&&(G=11,tt--);for(t.drawMonth=G,t.drawYear=tt,i=this._get(t,"prevText"),i=U?this.formatDate(i,this._daylightSavingAdjust(new Date(tt,G-K,1)),this._getFormatConfig(t)):i,n=this._canAdjustMonth(t,-1,tt,G)?"
"+i+"":q?"":""+i+"",s=this._get(t,"nextText"),s=U?this.formatDate(s,this._daylightSavingAdjust(new Date(tt,G+K,1)),this._getFormatConfig(t)):s,o=this._canAdjustMonth(t,1,tt,G)?""+s+"":q?"":""+s+"",r=this._get(t,"currentText"),a=this._get(t,"gotoCurrent")&&t.currentDay?V:R,r=U?this.formatDate(r,a,this._getFormatConfig(t)):r,l=t.inline?"":"",h=W?"
"+(B?l:"")+(this._isInRange(t,a)?"":"")+(B?"":l)+"
":"",c=parseInt(this._get(t,"firstDay"),10),c=isNaN(c)?0:c,u=this._get(t,"showWeek"),d=this._get(t,"dayNames"),p=this._get(t,"dayNamesMin"),f=this._get(t,"monthNames"),g=this._get(t,"monthNamesShort"),m=this._get(t,"beforeShowDay"),v=this._get(t,"showOtherMonths"),b=this._get(t,"selectOtherMonths"),y=this._getDefaultDate(t),_="",x=0;x1)switch(C){case 0:E+=" ui-datepicker-group-first",D=" ui-corner-"+(B?"right":"left");break;case Y[1]-1:E+=" ui-datepicker-group-last",D=" ui-corner-"+(B?"left":"right");break;default:E+=" ui-datepicker-group-middle",D=""}E+="'>"}for(E+="
"+(/all|left/.test(D)&&0===x?B?o:n:"")+(/all|right/.test(D)&&0===x?B?n:o:"")+this._generateMonthYearHeader(t,G,tt,J,Z,x>0||C>0,f,g)+"
",S=u?"":"",w=0;7>w;w++)N=(w+c)%7,S+="";for(E+=S+"",$=this._getDaysInMonth(tt,G),tt===t.selectedYear&&G===t.selectedMonth&&(t.selectedDay=Math.min(t.selectedDay,$)),I=(this._getFirstDayOfMonth(tt,G)-c+7)%7,P=Math.ceil((I+$)/7),A=Q&&this.maxRows>P?this.maxRows:P,this.maxRows=A,H=this._daylightSavingAdjust(new Date(tt,G,1-I)),O=0;A>O;O++){for(E+="",M=u?"":"",w=0;7>w;w++)L=m?m.apply(t.input?t.input[0]:null,[H]):[!0,""],j=H.getMonth()!==G,z=j&&!b||!L[0]||J&&J>H||Z&&H>Z,M+="",H.setDate(H.getDate()+1),H=this._daylightSavingAdjust(H);E+=M+""}G++,G>11&&(G=0,tt++),E+="
"+this._get(t,"weekHeader")+"=5?" class='ui-datepicker-week-end'":"")+">"+p[N]+"
"+this._get(t,"calculateWeek")(H)+""+(j&&!v?" ":z?""+H.getDate()+"":""+H.getDate()+"")+"
"+(Q?""+(Y[0]>0&&C===Y[1]-1?"
":""):""),k+=E}_+=k}return _+=h,t._keyEvent=!1,_},_generateMonthYearHeader:function(t,e,i,n,s,o,r,a){var l,h,c,u,d,p,f,g,m=this._get(t,"changeMonth"),v=this._get(t,"changeYear"),b=this._get(t,"showMonthAfterYear"),y="
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this._unblockFrames(),t.ui.ddmanager&&t.ui.ddmanager.dragStop(this,e),this.handleElement.is(e.target)&&this.element.focus(),t.ui.mouse.prototype._mouseUp.call(this,e)},cancel:function(){return this.helper.is(".ui-draggable-dragging")?this._mouseUp({}):this._clear(),this},_getHandle:function(e){return this.options.handle?!!t(e.target).closest(this.element.find(this.options.handle)).length:!0},_setHandleClassName:function(){this.handleElement=this.options.handle?this.element.find(this.options.handle):this.element,this.handleElement.addClass("ui-draggable-handle")},_removeHandleClassName:function(){this.handleElement.removeClass("ui-draggable-handle")},_createHelper:function(e){var i=this.options,n=t.isFunction(i.helper),s=n?t(i.helper.apply(this.element[0],[e])):"clone"===i.helper?this.element.clone().removeAttr("id"):this.element;return s.parents("body").length||s.appendTo("parent"===i.appendTo?this.element[0].parentNode:i.appendTo),n&&s[0]===this.element[0]&&this._setPositionRelative(),s[0]===this.element[0]||/(fixed|absolute)/.test(s.css("position"))||s.css("position","absolute"),s},_setPositionRelative:function(){/^(?:r|a|f)/.test(this.element.css("position"))||(this.element[0].style.position="relative")},_adjustOffsetFromHelper:function(e){"string"==typeof e&&(e=e.split(" ")),t.isArray(e)&&(e={left:+e[0],top:+e[1]||0}),"left"in e&&(this.offset.click.left=e.left+this.margins.left),"right"in e&&(this.offset.click.left=this.helperProportions.width-e.right+this.margins.left),"top"in e&&(this.offset.click.top=e.top+this.margins.top),"bottom"in e&&(this.offset.click.top=this.helperProportions.height-e.bottom+this.margins.top)},_isRootNode:function(t){return/(html|body)/i.test(t.tagName)||t===this.document[0]},_getParentOffset:function(){var e=this.offsetParent.offset(),i=this.document[0];return"absolute"===this.cssPosition&&this.scrollParent[0]!==i&&t.contains(this.scrollParent[0],this.offsetParent[0])&&(e.left+=this.scrollParent.scrollLeft(),e.top+=this.scrollParent.scrollTop()),this._isRootNode(this.offsetParent[0])&&(e={top:0,left:0}),{top:e.top+(parseInt(this.offsetParent.css("borderTopWidth"),10)||0),left:e.left+(parseInt(this.offsetParent.css("borderLeftWidth"),10)||0)}},_getRelativeOffset:function(){if("relative"!==this.cssPosition)return{top:0,left:0};var t=this.element.position(),e=this._isRootNode(this.scrollParent[0]);return{top:t.top-(parseInt(this.helper.css("top"),10)||0)+(e?0:this.scrollParent.scrollTop()),left:t.left-(parseInt(this.helper.css("left"),10)||0)+(e?0:this.scrollParent.scrollLeft())}},_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 e,i,n,s=this.options,o=this.document[0];return this.relativeContainer=null,s.containment?"window"===s.containment?void(this.containment=[t(window).scrollLeft()-this.offset.relative.left-this.offset.parent.left,t(window).scrollTop()-this.offset.relative.top-this.offset.parent.top,t(window).scrollLeft()+t(window).width()-this.helperProportions.width-this.margins.left,t(window).scrollTop()+(t(window).height()||o.body.parentNode.scrollHeight)-this.helperProportions.height-this.margins.top]):"document"===s.containment?void(this.containment=[0,0,t(o).width()-this.helperProportions.width-this.margins.left,(t(o).height()||o.body.parentNode.scrollHeight)-this.helperProportions.height-this.margins.top]):s.containment.constructor===Array?void(this.containment=s.containment):("parent"===s.containment&&(s.containment=this.helper[0].parentNode),i=t(s.containment),n=i[0],void(n&&(e=/(scroll|auto)/.test(i.css("overflow")),this.containment=[(parseInt(i.css("borderLeftWidth"),10)||0)+(parseInt(i.css("paddingLeft"),10)||0),(parseInt(i.css("borderTopWidth"),10)||0)+(parseInt(i.css("paddingTop"),10)||0),(e?Math.max(n.scrollWidth,n.offsetWidth):n.offsetWidth)-(parseInt(i.css("borderRightWidth"),10)||0)-(parseInt(i.css("paddingRight"),10)||0)-this.helperProportions.width-this.margins.left-this.margins.right,(e?Math.max(n.scrollHeight,n.offsetHeight):n.offsetHeight)-(parseInt(i.css("borderBottomWidth"),10)||0)-(parseInt(i.css("paddingBottom"),10)||0)-this.helperProportions.height-this.margins.top-this.margins.bottom],this.relativeContainer=i))):void(this.containment=null)},_convertPositionTo:function(t,e){e||(e=this.position);var i="absolute"===t?1:-1,n=this._isRootNode(this.scrollParent[0]);return{top:e.top+this.offset.relative.top*i+this.offset.parent.top*i-("fixed"===this.cssPosition?-this.offset.scroll.top:n?0:this.offset.scroll.top)*i,left:e.left+this.offset.relative.left*i+this.offset.parent.left*i-("fixed"===this.cssPosition?-this.offset.scroll.left:n?0:this.offset.scroll.left)*i}},_generatePosition:function(t,e){var i,n,s,o,r=this.options,a=this._isRootNode(this.scrollParent[0]),l=t.pageX,h=t.pageY;return a&&this.offset.scroll||(this.offset.scroll={top:this.scrollParent.scrollTop(),left:this.scrollParent.scrollLeft()}),e&&(this.containment&&(this.relativeContainer?(n=this.relativeContainer.offset(),i=[this.containment[0]+n.left,this.containment[1]+n.top,this.containment[2]+n.left,this.containment[3]+n.top]):i=this.containment,t.pageX-this.offset.click.lefti[2]&&(l=i[2]+this.offset.click.left),t.pageY-this.offset.click.top>i[3]&&(h=i[3]+this.offset.click.top)),r.grid&&(s=r.grid[1]?this.originalPageY+Math.round((h-this.originalPageY)/r.grid[1])*r.grid[1]:this.originalPageY,h=i?s-this.offset.click.top>=i[1]||s-this.offset.click.top>i[3]?s:s-this.offset.click.top>=i[1]?s-r.grid[1]:s+r.grid[1]:s,o=r.grid[0]?this.originalPageX+Math.round((l-this.originalPageX)/r.grid[0])*r.grid[0]:this.originalPageX,l=i?o-this.offset.click.left>=i[0]||o-this.offset.click.left>i[2]?o:o-this.offset.click.left>=i[0]?o-r.grid[0]:o+r.grid[0]:o),"y"===r.axis&&(l=this.originalPageX),"x"===r.axis&&(h=this.originalPageY)),{top:h-this.offset.click.top-this.offset.relative.top-this.offset.parent.top+("fixed"===this.cssPosition?-this.offset.scroll.top:a?0:this.offset.scroll.top),left:l-this.offset.click.left-this.offset.relative.left-this.offset.parent.left+("fixed"===this.cssPosition?-this.offset.scroll.left:a?0:this.offset.scroll.left)}},_clear:function(){this.helper.removeClass("ui-draggable-dragging"),this.helper[0]===this.element[0]||this.cancelHelperRemoval||this.helper.remove(),this.helper=null,this.cancelHelperRemoval=!1,this.destroyOnClear&&this.destroy()},_normalizeRightBottom:function(){"y"!==this.options.axis&&"auto"!==this.helper.css("right")&&(this.helper.width(this.helper.width()),this.helper.css("right","auto")),"x"!==this.options.axis&&"auto"!==this.helper.css("bottom")&&(this.helper.height(this.helper.height()),this.helper.css("bottom","auto"))},_trigger:function(e,i,n){return n=n||this._uiHash(),t.ui.plugin.call(this,e,[i,n,this],!0),/^(drag|start|stop)/.test(e)&&(this.positionAbs=this._convertPositionTo("absolute"),n.offset=this.positionAbs),t.Widget.prototype._trigger.call(this,e,i,n)},plugins:{},_uiHash:function(){return{helper:this.helper,position:this.position,originalPosition:this.originalPosition,offset:this.positionAbs}}}),t.ui.plugin.add("draggable","connectToSortable",{start:function(e,i,n){var s=t.extend({},i,{item:n.element});n.sortables=[],t(n.options.connectToSortable).each(function(){var i=t(this).sortable("instance");i&&!i.options.disabled&&(n.sortables.push(i),i.refreshPositions(),i._trigger("activate",e,s))})},stop:function(e,i,n){var s=t.extend({},i,{item:n.element});n.cancelHelperRemoval=!1,t.each(n.sortables,function(){var t=this;t.isOver?(t.isOver=0,n.cancelHelperRemoval=!0,t.cancelHelperRemoval=!1,t._storedCSS={position:t.placeholder.css("position"),top:t.placeholder.css("top"),left:t.placeholder.css("left")},t._mouseStop(e),t.options.helper=t.options._helper):(t.cancelHelperRemoval=!0,t._trigger("deactivate",e,s))})},drag:function(e,i,n){t.each(n.sortables,function(){var s=!1,o=this;o.positionAbs=n.positionAbs,o.helperProportions=n.helperProportions,o.offset.click=n.offset.click,o._intersectsWith(o.containerCache)&&(s=!0,t.each(n.sortables,function(){return this.positionAbs=n.positionAbs,this.helperProportions=n.helperProportions,this.offset.click=n.offset.click,this!==o&&this._intersectsWith(this.containerCache)&&t.contains(o.element[0],this.element[0])&&(s=!1),s})),s?(o.isOver||(o.isOver=1,n._parent=i.helper.parent(),o.currentItem=i.helper.appendTo(o.element).data("ui-sortable-item",!0),o.options._helper=o.options.helper,o.options.helper=function(){return 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define&&define.amd?define(["jquery","./core","./widget","./button","./draggable","./mouse","./position","./resizable"],t):t(jQuery)}(function(t){return t.widget("ui.dialog",{version:"1.11.4",options:{appendTo:"body",autoOpen:!0,buttons:[],closeOnEscape:!0,closeText:"Close",dialogClass:"",draggable:!0,hide:null,height:"auto",maxHeight:null,maxWidth:null,minHeight:150,minWidth:150,modal:!1,position:{my:"center",at:"center",of:window,collision:"fit",using:function(e){var i=t(this).css(e).offset().top;0>i&&t(this).css("top",e.top-i)}},resizable:!0,show:null,title:null,width:300,beforeClose:null,close:null,drag:null,dragStart:null,dragStop:null,focus:null,open:null,resize:null,resizeStart:null,resizeStop:null},sizeRelatedOptions:{buttons:!0,height:!0,maxHeight:!0,maxWidth:!0,minHeight:!0,minWidth:!0,width:!0},resizableRelatedOptions:{maxHeight:!0,maxWidth:!0,minHeight:!0,minWidth:!0},_create:function(){this.originalCss={display:this.element[0].style.display,width:this.element[0].style.width,minHeight:this.element[0].style.minHeight,maxHeight:this.element[0].style.maxHeight,height:this.element[0].style.height},this.originalPosition={parent:this.element.parent(),index:this.element.parent().children().index(this.element)},this.originalTitle=this.element.attr("title"),this.options.title=this.options.title||this.originalTitle,this._createWrapper(),this.element.show().removeAttr("title").addClass("ui-dialog-content 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i,n=this;if(this._isOpen&&this._trigger("beforeClose",e)!==!1){if(this._isOpen=!1,this._focusedElement=null,this._destroyOverlay(),this._untrackInstance(),!this.opener.filter(":focusable").focus().length)try{i=this.document[0].activeElement,i&&"body"!==i.nodeName.toLowerCase()&&t(i).blur()}catch(s){}this._hide(this.uiDialog,this.options.hide,function(){n._trigger("close",e)})}},isOpen:function(){return this._isOpen},moveToTop:function(){this._moveToTop()},_moveToTop:function(e,i){var n=!1,s=this.uiDialog.siblings(".ui-front:visible").map(function(){return+t(this).css("z-index")}).get(),o=Math.max.apply(null,s);return o>=+this.uiDialog.css("z-index")&&(this.uiDialog.css("z-index",o+1),n=!0),n&&!i&&this._trigger("focus",e),n},open:function(){var e=this;return this._isOpen?void(this._moveToTop()&&this._focusTabbable()):(this._isOpen=!0,this.opener=t(this.document[0].activeElement),this._size(),this._position(),this._createOverlay(),this._moveToTop(null,!0),this.overlay&&this.overlay.css("z-index",this.uiDialog.css("z-index")-1),this._show(this.uiDialog,this.options.show,function(){e._focusTabbable(),e._trigger("focus")}),this._makeFocusTarget(),void this._trigger("open"))},_focusTabbable:function(){var t=this._focusedElement;t||(t=this.element.find("[autofocus]")),t.length||(t=this.element.find(":tabbable")),t.length||(t=this.uiDialogButtonPane.find(":tabbable")),t.length||(t=this.uiDialogTitlebarClose.filter(":tabbable")),t.length||(t=this.uiDialog),t.eq(0).focus()},_keepFocus:function(e){function i(){var e=this.document[0].activeElement,i=this.uiDialog[0]===e||t.contains(this.uiDialog[0],e);i||this._focusTabbable()}e.preventDefault(),i.call(this),this._delay(i)},_createWrapper:function(){this.uiDialog=t("
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").addClass("ui-dialog-titlebar ui-widget-header ui-corner-all ui-helper-clearfix").prependTo(this.uiDialog),this._on(this.uiDialogTitlebar,{mousedown:function(e){t(e.target).closest(".ui-dialog-titlebar-close")||this.uiDialog.focus()}}),this.uiDialogTitlebarClose=t("").button({label:this.options.closeText,icons:{primary:"ui-icon-closethick"},text:!1}).addClass("ui-dialog-titlebar-close").appendTo(this.uiDialogTitlebar),this._on(this.uiDialogTitlebarClose,{click:function(t){t.preventDefault(),this.close(t)}}),e=t("").uniqueId().addClass("ui-dialog-title").prependTo(this.uiDialogTitlebar),this._title(e),this.uiDialog.attr({"aria-labelledby":e.attr("id")})},_title:function(t){this.options.title||t.html(" "),t.text(this.options.title)},_createButtonPane:function(){this.uiDialogButtonPane=t("
").addClass("ui-dialog-buttonpane ui-widget-content ui-helper-clearfix"),this.uiButtonSet=t("
").addClass("ui-dialog-buttonset").appendTo(this.uiDialogButtonPane),this._createButtons()},_createButtons:function(){var e=this,i=this.options.buttons;return this.uiDialogButtonPane.remove(),this.uiButtonSet.empty(),t.isEmptyObject(i)||t.isArray(i)&&!i.length?void this.uiDialog.removeClass("ui-dialog-buttons"):(t.each(i,function(i,n){var s,o;n=t.isFunction(n)?{click:n,text:i}:n,n=t.extend({type:"button"},n),s=n.click,n.click=function(){s.apply(e.element[0],arguments)},o={icons:n.icons,text:n.showText},delete n.icons,delete n.showText,t("",n).button(o).appendTo(e.uiButtonSet)}),this.uiDialog.addClass("ui-dialog-buttons"),void this.uiDialogButtonPane.appendTo(this.uiDialog))},_makeDraggable:function(){function e(t){return{position:t.position,offset:t.offset}}var i=this,n=this.options;this.uiDialog.draggable({cancel:".ui-dialog-content, .ui-dialog-titlebar-close",handle:".ui-dialog-titlebar",containment:"document",start:function(n,s){t(this).addClass("ui-dialog-dragging"),i._blockFrames(),i._trigger("dragStart",n,e(s))},drag:function(t,n){i._trigger("drag",t,e(n))},stop:function(s,o){var r=o.offset.left-i.document.scrollLeft(),a=o.offset.top-i.document.scrollTop();n.position={my:"left top",at:"left"+(r>=0?"+":"")+r+" top"+(a>=0?"+":"")+a,of:i.window},t(this).removeClass("ui-dialog-dragging"),i._unblockFrames(),i._trigger("dragStop",s,e(o))}})},_makeResizable:function(){function e(t){return{originalPosition:t.originalPosition,originalSize:t.originalSize,position:t.position,size:t.size}}var i=this,n=this.options,s=n.resizable,o=this.uiDialog.css("position"),r="string"==typeof s?s:"n,e,s,w,se,sw,ne,nw";this.uiDialog.resizable({cancel:".ui-dialog-content",containment:"document",alsoResize:this.element,maxWidth:n.maxWidth,maxHeight:n.maxHeight,minWidth:n.minWidth,minHeight:this._minHeight(),handles:r,start:function(n,s){t(this).addClass("ui-dialog-resizing"),i._blockFrames(),i._trigger("resizeStart",n,e(s))},resize:function(t,n){i._trigger("resize",t,e(n))},stop:function(s,o){var r=i.uiDialog.offset(),a=r.left-i.document.scrollLeft(),l=r.top-i.document.scrollTop();n.height=i.uiDialog.height(),n.width=i.uiDialog.width(),n.position={my:"left top",at:"left"+(a>=0?"+":"")+a+" top"+(l>=0?"+":"")+l,of:i.window},t(this).removeClass("ui-dialog-resizing"),i._unblockFrames(),i._trigger("resizeStop",s,e(o))}}).css("position",o)},_trackFocus:function(){this._on(this.widget(),{focusin:function(e){this._makeFocusTarget(),this._focusedElement=t(e.target)}})},_makeFocusTarget:function(){this._untrackInstance(),this._trackingInstances().unshift(this)},_untrackInstance:function(){var e=this._trackingInstances(),i=t.inArray(this,e);-1!==i&&e.splice(i,1)},_trackingInstances:function(){var t=this.document.data("ui-dialog-instances");return t||(t=[],this.document.data("ui-dialog-instances",t)),t},_minHeight:function(){var t=this.options;return"auto"===t.height?t.minHeight:Math.min(t.minHeight,t.height)},_position:function(){var t=this.uiDialog.is(":visible");t||this.uiDialog.show(),this.uiDialog.position(this.options.position),t||this.uiDialog.hide()},_setOptions:function(e){var i=this,n=!1,s={};t.each(e,function(t,e){i._setOption(t,e),t in i.sizeRelatedOptions&&(n=!0),t in i.resizableRelatedOptions&&(s[t]=e)}),n&&(this._size(),this._position()),this.uiDialog.is(":data(ui-resizable)")&&this.uiDialog.resizable("option",s)},_setOption:function(t,e){var i,n,s=this.uiDialog;"dialogClass"===t&&s.removeClass(this.options.dialogClass).addClass(e),"disabled"!==t&&(this._super(t,e),"appendTo"===t&&this.uiDialog.appendTo(this._appendTo()),"buttons"===t&&this._createButtons(),"closeText"===t&&this.uiDialogTitlebarClose.button({label:""+e}),"draggable"===t&&(i=s.is(":data(ui-draggable)"),i&&!e&&s.draggable("destroy"),!i&&e&&this._makeDraggable()),"position"===t&&this._position(),"resizable"===t&&(n=s.is(":data(ui-resizable)"),n&&!e&&s.resizable("destroy"),n&&"string"==typeof e&&s.resizable("option","handles",e),n||e===!1||this._makeResizable()),"title"===t&&this._title(this.uiDialogTitlebar.find(".ui-dialog-title")))},_size:function(){var t,e,i,n=this.options;this.element.show().css({width:"auto",minHeight:0,maxHeight:"none",height:0}),n.minWidth>n.width&&(n.width=n.minWidth),t=this.uiDialog.css({height:"auto",width:n.width}).outerHeight(),e=Math.max(0,n.minHeight-t),i="number"==typeof n.maxHeight?Math.max(0,n.maxHeight-t):"none","auto"===n.height?this.element.css({minHeight:e,maxHeight:i,height:"auto"}):this.element.height(Math.max(0,n.height-t)),this.uiDialog.is(":data(ui-resizable)")&&this.uiDialog.resizable("option","minHeight",this._minHeight())},_blockFrames:function(){this.iframeBlocks=this.document.find("iframe").map(function(){var e=t(this);return t("
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").addClass("ui-widget-overlay ui-front").appendTo(this._appendTo()),this._on(this.overlay,{mousedown:"_keepFocus"}),this.document.data("ui-dialog-overlays",(this.document.data("ui-dialog-overlays")||0)+1)}},_destroyOverlay:function(){if(this.options.modal&&this.overlay){var t=this.document.data("ui-dialog-overlays")-1;t?this.document.data("ui-dialog-overlays",t):this.document.unbind("focusin").removeData("ui-dialog-overlays"),this.overlay.remove(),this.overlay=null}}})}),/*! * jQuery UI Sortable 1.11.4 * http://jqueryui.com * * Copyright jQuery Foundation and other contributors * Released under the MIT license. * http://jquery.org/license * * http://api.jqueryui.com/sortable/ */ function(t){"function"==typeof define&&define.amd?define(["jquery","./core","./mouse","./widget"],t):t(jQuery)}(function(t){return t.widget("ui.sortable",t.ui.mouse,{version:"1.11.4",widgetEventPrefix:"sort",ready:!1,options:{appendTo:"parent",axis:!1,connectWith:!1,containment:!1,cursor:"auto",cursorAt:!1,dropOnEmpty:!0,forcePlaceholderSize:!1,forceHelperSize:!1,grid:!1,handle:!1,helper:"original",items:"> *",opacity:!1,placeholder:!1,revert:!1,scroll:!0,scrollSensitivity:20,scrollSpeed:20,scope:"default",tolerance:"intersect",zIndex:1e3,activate:null,beforeStop:null,change:null,deactivate:null,out:null,over:null,receive:null,remove:null,sort:null,start:null,stop:null,update:null},_isOverAxis:function(t,e,i){return t>=e&&e+i>t},_isFloating:function(t){return/left|right/.test(t.css("float"))||/inline|table-cell/.test(t.css("display"))},_create:function(){this.containerCache={},this.element.addClass("ui-sortable"),this.refresh(),this.offset=this.element.offset(),this._mouseInit(),this._setHandleClassName(),this.ready=!0},_setOption:function(t,e){this._super(t,e),"handle"===t&&this._setHandleClassName()},_setHandleClassName:function(){this.element.find(".ui-sortable-handle").removeClass("ui-sortable-handle"),t.each(this.items,function(){(this.instance.options.handle?this.item.find(this.instance.options.handle):this.item).addClass("ui-sortable-handle")})},_destroy:function(){this.element.removeClass("ui-sortable ui-sortable-disabled").find(".ui-sortable-handle").removeClass("ui-sortable-handle"),this._mouseDestroy();for(var t=this.items.length-1;t>=0;t--)this.items[t].item.removeData(this.widgetName+"-item");return this},_mouseCapture:function(e,i){var n=null,s=!1,o=this;return this.reverting?!1:this.options.disabled||"static"===this.options.type?!1:(this._refreshItems(e),t(e.target).parents().each(function(){return t.data(this,o.widgetName+"-item")===o?(n=t(this),!1):void 0}),t.data(e.target,o.widgetName+"-item")===o&&(n=t(e.target)),n&&(!this.options.handle||i||(t(this.options.handle,n).find("*").addBack().each(function(){this===e.target&&(s=!0)}),s))?(this.currentItem=n,this._removeCurrentsFromItems(),!0):!1)},_mouseStart:function(e,i,n){var s,o,r=this.options;if(this.currentContainer=this,this.refreshPositions(),this.helper=this._createHelper(e),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},t.extend(this.offset,{click:{left:e.pageX-this.offset.left,top:e.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(e),this.originalPageX=e.pageX,this.originalPageY=e.pageY,r.cursorAt&&this._adjustOffsetFromHelper(r.cursorAt),this.domPosition={prev:this.currentItem.prev()[0],parent:this.currentItem.parent()[0]},this.helper[0]!==this.currentItem[0]&&this.currentItem.hide(),this._createPlaceholder(),r.containment&&this._setContainment(),r.cursor&&"auto"!==r.cursor&&(o=this.document.find("body"),this.storedCursor=o.css("cursor"),o.css("cursor",r.cursor),this.storedStylesheet=t("").appendTo(o)),r.opacity&&(this.helper.css("opacity")&&(this._storedOpacity=this.helper.css("opacity")),this.helper.css("opacity",r.opacity)),r.zIndex&&(this.helper.css("zIndex")&&(this._storedZIndex=this.helper.css("zIndex")),this.helper.css("zIndex",r.zIndex)),this.scrollParent[0]!==this.document[0]&&"HTML"!==this.scrollParent[0].tagName&&(this.overflowOffset=this.scrollParent.offset()),this._trigger("start",e,this._uiHash()),this._preserveHelperProportions||this._cacheHelperProportions(),!n)for(s=this.containers.length-1;s>=0;s--)this.containers[s]._trigger("activate",e,this._uiHash(this));return t.ui.ddmanager&&(t.ui.ddmanager.current=this),t.ui.ddmanager&&!r.dropBehaviour&&t.ui.ddmanager.prepareOffsets(this,e),this.dragging=!0,this.helper.addClass("ui-sortable-helper"),this._mouseDrag(e),!0},_mouseDrag:function(e){var i,n,s,o,r=this.options,a=!1;for(this.position=this._generatePosition(e),this.positionAbs=this._convertPositionTo("absolute"),this.lastPositionAbs||(this.lastPositionAbs=this.positionAbs),this.options.scroll&&(this.scrollParent[0]!==this.document[0]&&"HTML"!==this.scrollParent[0].tagName?(this.overflowOffset.top+this.scrollParent[0].offsetHeight-e.pageY=0;i--)if(n=this.items[i],s=n.item[0],o=this._intersectsWithPointer(n),o&&n.instance===this.currentContainer&&s!==this.currentItem[0]&&this.placeholder[1===o?"next":"prev"]()[0]!==s&&!t.contains(this.placeholder[0],s)&&("semi-dynamic"===this.options.type?!t.contains(this.element[0],s):!0)){if(this.direction=1===o?"down":"up","pointer"!==this.options.tolerance&&!this._intersectsWithSides(n))break;this._rearrange(e,n),this._trigger("change",e,this._uiHash());break}return this._contactContainers(e),t.ui.ddmanager&&t.ui.ddmanager.drag(this,e),this._trigger("sort",e,this._uiHash()),this.lastPositionAbs=this.positionAbs,!1},_mouseStop:function(e,i){if(e){if(t.ui.ddmanager&&!this.options.dropBehaviour&&t.ui.ddmanager.drop(this,e),this.options.revert){var n=this,s=this.placeholder.offset(),o=this.options.axis,r={};o&&"x"!==o||(r.left=s.left-this.offset.parent.left-this.margins.left+(this.offsetParent[0]===this.document[0].body?0:this.offsetParent[0].scrollLeft)),o&&"y"!==o||(r.top=s.top-this.offset.parent.top-this.margins.top+(this.offsetParent[0]===this.document[0].body?0:this.offsetParent[0].scrollTop)),this.reverting=!0,t(this.helper).animate(r,parseInt(this.options.revert,10)||500,function(){n._clear(e)})}else this._clear(e,i);return!1}},cancel:function(){if(this.dragging){this._mouseUp({target:null}),"original"===this.options.helper?this.currentItem.css(this._storedCSS).removeClass("ui-sortable-helper"):this.currentItem.show();for(var e=this.containers.length-1;e>=0;e--)this.containers[e]._trigger("deactivate",null,this._uiHash(this)),this.containers[e].containerCache.over&&(this.containers[e]._trigger("out",null,this._uiHash(this)),this.containers[e].containerCache.over=0)}return this.placeholder&&(this.placeholder[0].parentNode&&this.placeholder[0].parentNode.removeChild(this.placeholder[0]),"original"!==this.options.helper&&this.helper&&this.helper[0].parentNode&&this.helper.remove(),t.extend(this,{helper:null,dragging:!1,reverting:!1,_noFinalSort:null}),this.domPosition.prev?t(this.domPosition.prev).after(this.currentItem):t(this.domPosition.parent).prepend(this.currentItem)),this},serialize:function(e){var i=this._getItemsAsjQuery(e&&e.connected),n=[];return e=e||{},t(i).each(function(){var i=(t(e.item||this).attr(e.attribute||"id")||"").match(e.expression||/(.+)[\-=_](.+)/);i&&n.push((e.key||i[1]+"[]")+"="+(e.key&&e.expression?i[1]:i[2]))}),!n.length&&e.key&&n.push(e.key+"="),n.join("&")},toArray:function(e){var i=this._getItemsAsjQuery(e&&e.connected),n=[];return e=e||{},i.each(function(){n.push(t(e.item||this).attr(e.attribute||"id")||"")}),n},_intersectsWith:function(t){var e=this.positionAbs.left,i=e+this.helperProportions.width,n=this.positionAbs.top,s=n+this.helperProportions.height,o=t.left,r=o+t.width,a=t.top,l=a+t.height,h=this.offset.click.top,c=this.offset.click.left,u="x"===this.options.axis||n+h>a&&l>n+h,d="y"===this.options.axis||e+c>o&&r>e+c,p=u&&d;return"pointer"===this.options.tolerance||this.options.forcePointerForContainers||"pointer"!==this.options.tolerance&&this.helperProportions[this.floating?"width":"height"]>t[this.floating?"width":"height"]?p:o0?"down":"up")},_getDragHorizontalDirection:function(){var t=this.positionAbs.left-this.lastPositionAbs.left;return 0!==t&&(t>0?"right":"left")},refresh:function(t){return this._refreshItems(t),this._setHandleClassName(),this.refreshPositions(),this},_connectWith:function(){var t=this.options;return t.connectWith.constructor===String?[t.connectWith]:t.connectWith},_getItemsAsjQuery:function(e){function i(){a.push(this)}var n,s,o,r,a=[],l=[],h=this._connectWith();if(h&&e)for(n=h.length-1;n>=0;n--)for(o=t(h[n],this.document[0]),s=o.length-1;s>=0;s--)r=t.data(o[s],this.widgetFullName),r&&r!==this&&!r.options.disabled&&l.push([t.isFunction(r.options.items)?r.options.items.call(r.element):t(r.options.items,r.element).not(".ui-sortable-helper").not(".ui-sortable-placeholder"),r]);for(l.push([t.isFunction(this.options.items)?this.options.items.call(this.element,null,{options:this.options,item:this.currentItem}):t(this.options.items,this.element).not(".ui-sortable-helper").not(".ui-sortable-placeholder"),this]),n=l.length-1;n>=0;n--)l[n][0].each(i);return t(a)},_removeCurrentsFromItems:function(){var e=this.currentItem.find(":data("+this.widgetName+"-item)");this.items=t.grep(this.items,function(t){for(var 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s=this.counter;this._delay(function(){s===this.counter&&this.refreshPositions(!n)})},_clear:function(t,e){function i(t,e,i){return function(n){i._trigger(t,n,e._uiHash(e))}}this.reverting=!1;var n,s=[];if(!this._noFinalSort&&this.currentItem.parent().length&&this.placeholder.before(this.currentItem),this._noFinalSort=null,this.helper[0]===this.currentItem[0]){for(n in this._storedCSS)("auto"===this._storedCSS[n]||"static"===this._storedCSS[n])&&(this._storedCSS[n]="");this.currentItem.css(this._storedCSS).removeClass("ui-sortable-helper")}else 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