minor changes due to ui updation and integrated schedular

Swarn Singh
1 parent 22787c6693
Showing 9 changed files with 10869 additions and 102 deletions Show diff stats
app/css/custom.css
app/index.html
app/js/app.js
app/js/fullcalender.js
app/partials/scheduler/scheduler.controller.js
app/partials/scheduler/scheduler.html
app/partials/updateFuelManager/updateFuelManager.controller.js
app/partials/updateFuelManager/updateFuelManager.html
bower.json
@@ -185,7 +185,6 @@ font-size: 10px !important;
 }
 .customAccordianHeader > span{
 	font-size: 15px;
-	margin-right: 20px;
 	line-height: 22px;
 	float: left;
 }
@@ -200,7 +199,6 @@ font-size: 10px !important;
 	width: 150px;
 	height: 26px;
 	padding: 0 6px;
-	margin-right: 20px;
 	float: left;
 }
 .customAccordianHeader > select.form-control[disabled]{
@@ -213,7 +211,7 @@ font-size: 10px !important;
 	width: auto;
 }
 .customAccordianHeader > input.form-control{
-	width: 80px;
+	width: 70px;
 	height: 26px;
 	padding: 0 6px;
 	float: left;
@@ -54,7 +54,7 @@
       <script src='https://fullcalendar.io/js/fullcalendar-3.4.0/lib/moment.min.js'></script>
       <script src='https://fullcalendar.io/js/fullcalendar-3.4.0/lib/jquery.min.js'></script>
       <script src='https://fullcalendar.io/js/fullcalendar-3.4.0/lib/jquery-ui.min.js'></script> -->
-      
+      <link rel="stylesheet" href="bower_components/fullcalendar/dist/fullcalendar.css"/>
  
    </head>
    <body>
@@ -94,9 +94,12 @@
       <script src="bower_components/select2/select2.js"></script>
       <script src="bower_components/angular-ui-select2/src/select2.js"></script>
       <script src="bower_components/angular-ckeditor/angular-ckeditor.js"></script>
+      <script src="bower_components/angular-dragdrop/src/angular-dragdrop.min.js"></script>
  
       <!-- <script src="https://unpkg.com/ng-table@2.0.2/bundles/ng-table.min.js"></script> -->
-
+      <script type="text/javascript" src="bower_components/angular-ui-calendar/src/calendar.js"></script>
+      <!-- <script type="text/javascript" src="bower_components/fullcalendar/dist/fullcalendar.min.js"></script> -->
+      
  
       <!-- 
       <script src="scripts/inspinia.js"></script>
@@ -197,7 +200,9 @@
       <script src="partials/enterFuelOrder/enterFuelOrder.service.js"></script>
  
       <script src="partials/main/main.service.js"></script>
-      <script src='https://fullcalendar.io/js/fullcalendar-3.4.0/fullcalendar.min.js'></script>
+      <!-- <script src='https://fullcalendar.io/js/fullcalendar-3.4.0/fullcalendar.min.js'></script> -->
+      <script type="text/javascript" src="bower_components/fullcalendar/dist/fullcalendar.min.js"></script>
+      <script type="text/javascript" src="bower_components/fullcalendar/dist/gcal.js"></script>
  
    </body>
 </html>
 \ No newline at end of file
 'use strict';
  
  
-  angular.module('acufuel', ['ngCookies', 'ngResource', 'ui.router', 'ngAnimate', 'ui.bootstrap', 'xeditable', 'ui.toggle', 'ngTable', 'ui.select2', 'ckeditor'])
+  angular.module('acufuel', ['ngCookies', 'ngResource', 'ui.router', 'ngAnimate', 'ui.bootstrap', 'xeditable', 'ui.toggle', 'ngTable', 'ui.select2', 'ckeditor', 'ui.calendar', 'ngDragDrop'])
  
     .config(['$httpProvider', function($httpProvider) {
       $httpProvider.defaults.withCredentials = true;
 /*!
- * FullCalendar v3.4.0
- * Docs & License: https://fullcalendar.io/
- * (c) 2017 Adam Shaw
+ * FullCalendar v2.3.1
+ * Docs & License: http://fullcalendar.io/
+ * (c) 2015 Adam Shaw
  */
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e=t.Deferred().reject(),n=e.promise();return Ct(n),n}};Zt.Promise=he;var ce=bt.extend(fe,{q:null,isPaused:!1,isRunning:!1,constructor:function(){this.q=[]},queue:function(){this.q.push.apply(this.q,arguments),this.tryStart()},pause:function(){this.isPaused=!0},resume:function(){this.isPaused=!1,this.tryStart()},tryStart:function(){!this.isRunning&&this.canRunNext()&&(this.isRunning=!0,this.trigger("start"),this.runNext())},canRunNext:function(){return!this.isPaused&&this.q.length},runNext:function(){this.runTask(this.q.shift())},runTask:function(t){this.runTaskFunc(t)},runTaskFunc:function(t){function e(){n.canRunNext()?n.runNext():(n.isRunning=!1,n.trigger("stop"))}var n=this,i=t();i&&i.then?i.then(e):e()}});Zt.TaskQueue=ce;var de=ce.extend({waitsByNamespace:null,waitNamespace:null,waitId:null,constructor:function(t){ce.call(this),this.waitsByNamespace=t||{}},queue:function(t,e,n){var i,r={func:t,namespace:e,type:n};e&&(i=this.waitsByNamespace[e]),this.waitNamespace&&(e===this.waitNamespace&&null!=i?this.delayWait(i):(this.clearWait(),this.tryStart())),this.compoundTask(r)&&(this.waitNamespace||null==i?this.tryStart():this.startWait(e,i))},startWait:function(t,e){this.waitNamespace=t,this.spawnWait(e)},delayWait:function(t){clearTimeout(this.waitId),this.spawnWait(t)},spawnWait:function(t){var e=this;this.waitId=setTimeout(function(){e.waitNamespace=null,e.tryStart()},t)},clearWait:function(){this.waitNamespace&&(clearTimeout(this.waitId),this.waitId=null,this.waitNamespace=null)},canRunNext:function(){if(!ce.prototype.canRunNext.apply(this,arguments))return!1;if(this.waitNamespace){for(var t=this.q,e=0;e<t.length;e++)if(t[e].namespace!==this.waitNamespace)return!0;return!1}return!0},runTask:function(t){this.runTaskFunc(t.func)},compoundTask:function(t){var e,n,i=this.q,r=!0;if(t.namespace&&("destroy"===t.type||"init"===t.type)){for(e=i.length-1;e>=0;e--)n=i[e],n.namespace!==t.namespace||"add"!==n.type&&"remove"!==n.type||i.splice(e,1);"destroy"===t.type?i.length&&(n=i[i.length-1],n.namespace===t.namespace&&("init"===n.type?(r=!1,i.pop()):"destroy"===n.type&&(r=!1))):"init"===t.type&&i.length&&(n=i[i.length-1],n.namespace===t.namespace&&"init"===n.type&&i.pop())}return r&&i.push(t),r}});Zt.RenderQueue=de;var fe=Zt.EmitterMixin={on:function(e,n){return t(this).on(e,this._prepareIntercept(n)),this},one:function(e,n){return t(this).one(e,this._prepareIntercept(n)),this},_prepareIntercept:function(e){var n=function(t,n){return e.apply(n.context||this,n.args||[])};return e.guid||(e.guid=t.guid++),n.guid=e.guid,n},
-off:function(e,n){return t(this).off(e,n),this},trigger:function(e){var n=Array.prototype.slice.call(arguments,1);return t(this).triggerHandler(e,{args:n}),this},triggerWith:function(e,n,i){return t(this).triggerHandler(e,{context:n,args:i}),this}},ge=Zt.ListenerMixin=function(){var e=0;return{listenerId:null,listenTo:function(e,n,i){if("object"==typeof n)for(var r in n)n.hasOwnProperty(r)&&this.listenTo(e,r,n[r]);else"string"==typeof n&&e.on(n+"."+this.getListenerNamespace(),t.proxy(i,this))},stopListeningTo:function(t,e){t.off((e||"")+"."+this.getListenerNamespace())},getListenerNamespace:function(){return null==this.listenerId&&(this.listenerId=e++),"_listener"+this.listenerId}}}(),pe=bt.extend(ge,{isHidden:!0,options:null,el:null,margin:10,constructor:function(t){this.options=t||{}},show:function(){this.isHidden&&(this.el||this.render(),this.el.show(),this.position(),this.isHidden=!1,this.trigger("show"))},hide:function(){this.isHidden||(this.el.hide(),this.isHidden=!0,this.trigger("hide"))},render:function(){var e=this,n=this.options;this.el=t('<div class="fc-popover"/>').addClass(n.className||"").css({top:0,left:0}).append(n.content).appendTo(n.parentEl),this.el.on("click",".fc-close",function(){e.hide()}),n.autoHide&&this.listenTo(t(document),"mousedown",this.documentMousedown)},documentMousedown:function(e){this.el&&!t(e.target).closest(this.el).length&&this.hide()},removeElement:function(){this.hide(),this.el&&(this.el.remove(),this.el=null),this.stopListeningTo(t(document),"mousedown")},position:function(){var e,n,i,r,s,o=this.options,a=this.el.offsetParent().offset(),l=this.el.outerWidth(),u=this.el.outerHeight(),h=t(window),d=c(this.el);r=o.top||0,s=void 0!==o.left?o.left:void 0!==o.right?o.right-l:0,d.is(window)||d.is(document)?(d=h,e=0,n=0):(i=d.offset(),e=i.top,n=i.left),e+=h.scrollTop(),n+=h.scrollLeft(),!1!==o.viewportConstrain&&(r=Math.min(r,e+d.outerHeight()-u-this.margin),r=Math.max(r,e+this.margin),s=Math.min(s,n+d.outerWidth()-l-this.margin),s=Math.max(s,n+this.margin)),this.el.css({top:r-a.top,left:s-a.left})},trigger:function(t){this.options[t]&&this.options[t].apply(this,Array.prototype.slice.call(arguments,1))}}),ve=Zt.CoordCache=bt.extend({els:null,forcedOffsetParentEl:null,origin:null,boundingRect:null,isHorizontal:!1,isVertical:!1,lefts:null,rights:null,tops:null,bottoms:null,constructor:function(e){this.els=t(e.els),this.isHorizontal=e.isHorizontal,this.isVertical=e.isVertical,this.forcedOffsetParentEl=e.offsetParent?t(e.offsetParent):null},build:function(){var t=this.forcedOffsetParentEl;!t&&this.els.length>0&&(t=this.els.eq(0).offsetParent()),this.origin=t?t.offset():null,this.boundingRect=this.queryBoundingRect(),this.isHorizontal&&this.buildElHorizontals(),this.isVertical&&this.buildElVerticals()},clear:function(){this.origin=null,this.boundingRect=null,this.lefts=null,this.rights=null,this.tops=null,this.bottoms=null},ensureBuilt:function(){this.origin||this.build()},buildElHorizontals:function(){var e=[],n=[];this.els.each(function(i,r){var s=t(r),o=s.offset().left,a=s.outerWidth();e.push(o),n.push(o+a)}),this.lefts=e,this.rights=n},buildElVerticals:function(){var e=[],n=[];this.els.each(function(i,r){var s=t(r),o=s.offset().top,a=s.outerHeight();e.push(o),n.push(o+a)}),this.tops=e,this.bottoms=n},getHorizontalIndex:function(t){this.ensureBuilt();var e,n=this.lefts,i=this.rights,r=n.length;for(e=0;e<r;e++)if(t>=n[e]&&t<i[e])return e},getVerticalIndex:function(t){this.ensureBuilt();var e,n=this.tops,i=this.bottoms,r=n.length;for(e=0;e<r;e++)if(t>=n[e]&&t<i[e])return e},getLeftOffset:function(t){return this.ensureBuilt(),this.lefts[t]},getLeftPosition:function(t){return this.ensureBuilt(),this.lefts[t]-this.origin.left},getRightOffset:function(t){return this.ensureBuilt(),this.rights[t]},getRightPosition:function(t){return this.ensureBuilt(),this.rights[t]-this.origin.left},getWidth:function(t){return this.ensureBuilt(),this.rights[t]-this.lefts[t]},getTopOffset:function(t){return this.ensureBuilt(),this.tops[t]},getTopPosition:function(t){return this.ensureBuilt(),this.tops[t]-this.origin.top},getBottomOffset:function(t){return this.ensureBuilt(),this.bottoms[t]},getBottomPosition:function(t){return this.ensureBuilt(),this.bottoms[t]-this.origin.top},getHeight:function(t){return this.ensureBuilt(),this.bottoms[t]-this.tops[t]},queryBoundingRect:function(){var t;return this.els.length>0&&(t=c(this.els.eq(0)),!t.is(document))?f(t):null},isPointInBounds:function(t,e){return this.isLeftInBounds(t)&&this.isTopInBounds(e)},isLeftInBounds:function(t){return!this.boundingRect||t>=this.boundingRect.left&&t<this.boundingRect.right},isTopInBounds:function(t){return!this.boundingRect||t>=this.boundingRect.top&&t<this.boundingRect.bottom}}),me=Zt.DragListener=bt.extend(ge,{options:null,subjectEl:null,originX:null,originY:null,scrollEl:null,isInteracting:!1,isDistanceSurpassed:!1,isDelayEnded:!1,isDragging:!1,isTouch:!1,isGeneric:!1,delay:null,delayTimeoutId:null,minDistance:null,shouldCancelTouchScroll:!0,scrollAlwaysKills:!1,constructor:function(t){this.options=t||{}},startInteraction:function(e,n){if("mousedown"===e.type){if(we.get().shouldIgnoreMouse())return;if(!S(e))return;e.preventDefault()}this.isInteracting||(n=n||{},this.delay=ut(n.delay,this.options.delay,0),this.minDistance=ut(n.distance,this.options.distance,0),this.subjectEl=this.options.subjectEl,T(t("body")),this.isInteracting=!0,this.isTouch=D(e),this.isGeneric="dragstart"===e.type,this.isDelayEnded=!1,this.isDistanceSurpassed=!1,this.originX=b(e),this.originY=E(e),this.scrollEl=c(t(e.target)),this.bindHandlers(),this.initAutoScroll(),this.handleInteractionStart(e),this.startDelay(e),this.minDistance||this.handleDistanceSurpassed(e))},handleInteractionStart:function(t){this.trigger("interactionStart",t)},endInteraction:function(e,n){this.isInteracting&&(this.endDrag(e),this.delayTimeoutId&&(clearTimeout(this.delayTimeoutId),this.delayTimeoutId=null),this.destroyAutoScroll(),this.unbindHandlers(),this.isInteracting=!1,this.handleInteractionEnd(e,n),C(t("body")))},handleInteractionEnd:function(t,e){this.trigger("interactionEnd",t,e||!1)},bindHandlers:function(){var e=we.get();this.isGeneric?this.listenTo(t(document),{drag:this.handleMove,dragstop:this.endInteraction}):this.isTouch?this.listenTo(e,{touchmove:this.handleTouchMove,touchend:this.endInteraction,scroll:this.handleTouchScroll}):this.listenTo(e,{mousemove:this.handleMouseMove,mouseup:this.endInteraction}),this.listenTo(e,{selectstart:H,contextmenu:H})},unbindHandlers:function(){this.stopListeningTo(we.get()),this.stopListeningTo(t(document))},startDrag:function(t,e){this.startInteraction(t,e),this.isDragging||(this.isDragging=!0,this.handleDragStart(t))},handleDragStart:function(t){this.trigger("dragStart",t)},handleMove:function(t){var e=b(t)-this.originX,n=E(t)-this.originY,i=this.minDistance;this.isDistanceSurpassed||e*e+n*n>=i*i&&this.handleDistanceSurpassed(t),this.isDragging&&this.handleDrag(e,n,t)},handleDrag:function(t,e,n){this.trigger("drag",t,e,n),this.updateAutoScroll(n)},endDrag:function(t){this.isDragging&&(this.isDragging=!1,this.handleDragEnd(t))},handleDragEnd:function(t){this.trigger("dragEnd",t)},startDelay:function(t){var e=this;this.delay?this.delayTimeoutId=setTimeout(function(){e.handleDelayEnd(t)},this.delay):this.handleDelayEnd(t)},handleDelayEnd:function(t){this.isDelayEnded=!0,this.isDistanceSurpassed&&this.startDrag(t)},handleDistanceSurpassed:function(t){this.isDistanceSurpassed=!0,this.isDelayEnded&&this.startDrag(t)},handleTouchMove:function(t){this.isDragging&&this.shouldCancelTouchScroll&&t.preventDefault(),this.handleMove(t)},handleMouseMove:function(t){this.handleMove(t)},handleTouchScroll:function(t){this.isDragging&&!this.scrollAlwaysKills||this.endInteraction(t,!0)},trigger:function(t){this.options[t]&&this.options[t].apply(this,Array.prototype.slice.call(arguments,1)),this["_"+t]&&this["_"+t].apply(this,Array.prototype.slice.call(arguments,1))}});me.mixin({isAutoScroll:!1,scrollBounds:null,scrollTopVel:null,scrollLeftVel:null,scrollIntervalId:null,scrollSensitivity:30,scrollSpeed:200,scrollIntervalMs:50,initAutoScroll:function(){var t=this.scrollEl;this.isAutoScroll=this.options.scroll&&t&&!t.is(window)&&!t.is(document),this.isAutoScroll&&this.listenTo(t,"scroll",yt(this.handleDebouncedScroll,100))},destroyAutoScroll:function(){this.endAutoScroll(),this.isAutoScroll&&this.stopListeningTo(this.scrollEl,"scroll")},computeScrollBounds:function(){this.isAutoScroll&&(this.scrollBounds=d(this.scrollEl))},updateAutoScroll:function(t){var e,n,i,r,s=this.scrollSensitivity,o=this.scrollBounds,a=0,l=0;o&&(e=(s-(E(t)-o.top))/s,n=(s-(o.bottom-E(t)))/s,i=(s-(b(t)-o.left))/s,r=(s-(o.right-b(t)))/s,e>=0&&e<=1?a=e*this.scrollSpeed*-1:n>=0&&n<=1&&(a=n*this.scrollSpeed),i>=0&&i<=1?l=i*this.scrollSpeed*-1:r>=0&&r<=1&&(l=r*this.scrollSpeed)),this.setScrollVel(a,l)},setScrollVel:function(t,e){this.scrollTopVel=t,this.scrollLeftVel=e,this.constrainScrollVel(),!this.scrollTopVel&&!this.scrollLeftVel||this.scrollIntervalId||(this.scrollIntervalId=setInterval(mt(this,"scrollIntervalFunc"),this.scrollIntervalMs))},constrainScrollVel:function(){var t=this.scrollEl;this.scrollTopVel<0?t.scrollTop()<=0&&(this.scrollTopVel=0):this.scrollTopVel>0&&t.scrollTop()+t[0].clientHeight>=t[0].scrollHeight&&(this.scrollTopVel=0),this.scrollLeftVel<0?t.scrollLeft()<=0&&(this.scrollLeftVel=0):this.scrollLeftVel>0&&t.scrollLeft()+t[0].clientWidth>=t[0].scrollWidth&&(this.scrollLeftVel=0)},scrollIntervalFunc:function(){var t=this.scrollEl,e=this.scrollIntervalMs/1e3;this.scrollTopVel&&t.scrollTop(t.scrollTop()+this.scrollTopVel*e),this.scrollLeftVel&&t.scrollLeft(t.scrollLeft()+this.scrollLeftVel*e),this.constrainScrollVel(),this.scrollTopVel||this.scrollLeftVel||this.endAutoScroll()},endAutoScroll:function(){this.scrollIntervalId&&(clearInterval(this.scrollIntervalId),this.scrollIntervalId=null,this.handleScrollEnd())},handleDebouncedScroll:function(){this.scrollIntervalId||this.handleScrollEnd()},handleScrollEnd:function(){}});var ye=me.extend({component:null,origHit:null,hit:null,coordAdjust:null,constructor:function(t,e){me.call(this,e),this.component=t},handleInteractionStart:function(t){var e,n,i,r=this.subjectEl;this.component.hitsNeeded(),this.computeScrollBounds(),t?(n={left:b(t),top:E(t)},i=n,r&&(e=d(r),i=x(i,e)),this.origHit=this.queryHit(i.left,i.top),r&&this.options.subjectCenter&&(this.origHit&&(e=R(this.origHit,e)||e),i=I(e)),this.coordAdjust=k(i,n)):(this.origHit=null,this.coordAdjust=null),me.prototype.handleInteractionStart.apply(this,arguments)},handleDragStart:function(t){var e;me.prototype.handleDragStart.apply(this,arguments),(e=this.queryHit(b(t),E(t)))&&this.handleHitOver(e)},handleDrag:function(t,e,n){var i;me.prototype.handleDrag.apply(this,arguments),i=this.queryHit(b(n),E(n)),Ht(i,this.hit)||(this.hit&&this.handleHitOut(),i&&this.handleHitOver(i))},handleDragEnd:function(){this.handleHitDone(),me.prototype.handleDragEnd.apply(this,arguments)},handleHitOver:function(t){var e=Ht(t,this.origHit);this.hit=t,this.trigger("hitOver",this.hit,e,this.origHit)},handleHitOut:function(){this.hit&&(this.trigger("hitOut",this.hit),this.handleHitDone(),this.hit=null)},handleHitDone:function(){this.hit&&this.trigger("hitDone",this.hit)},handleInteractionEnd:function(){me.prototype.handleInteractionEnd.apply(this,arguments),this.origHit=null,this.hit=null,this.component.hitsNotNeeded()},handleScrollEnd:function(){me.prototype.handleScrollEnd.apply(this,arguments),this.isDragging&&(this.component.releaseHits(),this.component.prepareHits())},queryHit:function(t,e){return this.coordAdjust&&(t+=this.coordAdjust.left,e+=this.coordAdjust.top),this.component.queryHit(t,e)}});Zt.touchMouseIgnoreWait=500;var we=bt.extend(ge,fe,{isTouching:!1,mouseIgnoreDepth:0,handleScrollProxy:null,bind:function(){var e=this;this.listenTo(t(document),{touchstart:this.handleTouchStart,touchcancel:this.handleTouchCancel,touchend:this.handleTouchEnd,mousedown:this.handleMouseDown,mousemove:this.handleMouseMove,mouseup:this.handleMouseUp,click:this.handleClick,selectstart:this.handleSelectStart,contextmenu:this.handleContextMenu}),window.addEventListener("touchmove",this.handleTouchMoveProxy=function(n){e.handleTouchMove(t.Event(n))},{passive:!1}),window.addEventListener("scroll",this.handleScrollProxy=function(n){e.handleScroll(t.Event(n))},!0)},unbind:function(){this.stopListeningTo(t(document)),window.removeEventListener("touchmove",this.handleTouchMoveProxy),window.removeEventListener("scroll",this.handleScrollProxy,!0)},handleTouchStart:function(t){this.stopTouch(t,!0),this.isTouching=!0,this.trigger("touchstart",t)},handleTouchMove:function(t){this.isTouching&&this.trigger("touchmove",t)},handleTouchCancel:function(t){this.isTouching&&(this.trigger("touchcancel",t),this.stopTouch(t))},handleTouchEnd:function(t){this.stopTouch(t)},handleMouseDown:function(t){this.shouldIgnoreMouse()||this.trigger("mousedown",t)},handleMouseMove:function(t){this.shouldIgnoreMouse()||this.trigger("mousemove",t)},handleMouseUp:function(t){this.shouldIgnoreMouse()||this.trigger("mouseup",t)},handleClick:function(t){this.shouldIgnoreMouse()||this.trigger("click",t)},handleSelectStart:function(t){this.trigger("selectstart",t)},handleContextMenu:function(t){this.trigger("contextmenu",t)},handleScroll:function(t){this.trigger("scroll",t)},stopTouch:function(t,e){this.isTouching&&(this.isTouching=!1,this.trigger("touchend",t),e||this.startTouchMouseIgnore())},startTouchMouseIgnore:function(){var t=this,e=Zt.touchMouseIgnoreWait;e&&(this.mouseIgnoreDepth++,setTimeout(function(){t.mouseIgnoreDepth--},e))},shouldIgnoreMouse:function(){return this.isTouching||Boolean(this.mouseIgnoreDepth)}});!function(){var t=null,e=0;we.get=function(){return t||(t=new we,t.bind()),t},we.needed=function(){we.get(),e++},we.unneeded=function(){--e||(t.unbind(),t=null)}}();var Se=bt.extend(ge,{options:null,sourceEl:null,el:null,parentEl:null,top0:null,left0:null,y0:null,x0:null,topDelta:null,leftDelta:null,isFollowing:!1,isHidden:!1,isAnimating:!1,constructor:function(e,n){this.options=n=n||{},this.sourceEl=e,this.parentEl=n.parentEl?t(n.parentEl):e.parent()},start:function(e){this.isFollowing||(this.isFollowing=!0,this.y0=E(e),this.x0=b(e),this.topDelta=0,this.leftDelta=0,this.isHidden||this.updatePosition(),D(e)?this.listenTo(t(document),"touchmove",this.handleMove):this.listenTo(t(document),"mousemove",this.handleMove))},stop:function(e,n){function i(){r.isAnimating=!1,r.removeElement(),r.top0=r.left0=null,n&&n()}var r=this,s=this.options.revertDuration;this.isFollowing&&!this.isAnimating&&(this.isFollowing=!1,this.stopListeningTo(t(document)),e&&s&&!this.isHidden?(this.isAnimating=!0,this.el.animate({top:this.top0,left:this.left0},{duration:s,complete:i})):i())},getEl:function(){var t=this.el;return t||(t=this.el=this.sourceEl.clone().addClass(this.options.additionalClass||"").css({position:"absolute",visibility:"",display:this.isHidden?"none":"",margin:0,right:"auto",bottom:"auto",width:this.sourceEl.width(),height:this.sourceEl.height(),opacity:this.options.opacity||"",zIndex:this.options.zIndex}),t.addClass("fc-unselectable"),t.appendTo(this.parentEl)),t},removeElement:function(){this.el&&(this.el.remove(),this.el=null)},updatePosition:function(){var t,e;this.getEl(),null===this.top0&&(t=this.sourceEl.offset(),e=this.el.offsetParent().offset(),this.top0=t.top-e.top,this.left0=t.left-e.left),this.el.css({top:this.top0+this.topDelta,left:this.left0+this.leftDelta})},handleMove:function(t){this.topDelta=E(t)-this.y0,this.leftDelta=b(t)-this.x0,this.isHidden||this.updatePosition()},hide:function(){this.isHidden||(this.isHidden=!0,this.el&&this.el.hide())},show:function(){this.isHidden&&(this.isHidden=!1,this.updatePosition(),this.getEl().show())}}),be=Zt.Grid=bt.extend(ge,{hasDayInteractions:!0,view:null,isRTL:null,start:null,end:null,el:null,elsByFill:null,eventTimeFormat:null,displayEventTime:null,displayEventEnd:null,minResizeDuration:null,largeUnit:null,dayClickListener:null,daySelectListener:null,segDragListener:null,segResizeListener:null,externalDragListener:null,constructor:function(t){this.view=t,this.isRTL=t.opt("isRTL"),this.elsByFill={},this.dayClickListener=this.buildDayClickListener(),this.daySelectListener=this.buildDaySelectListener()},computeEventTimeFormat:function(){return this.view.opt("smallTimeFormat")},computeDisplayEventTime:function(){return!0},computeDisplayEventEnd:function(){return!0},setRange:function(t){this.start=t.start.clone(),this.end=t.end.clone(),this.rangeUpdated(),this.processRangeOptions()},rangeUpdated:function(){},processRangeOptions:function(){var t,e,n=this.view;this.eventTimeFormat=n.opt("eventTimeFormat")||n.opt("timeFormat")||this.computeEventTimeFormat(),t=n.opt("displayEventTime"),null==t&&(t=this.computeDisplayEventTime()),e=n.opt("displayEventEnd"),null==e&&(e=this.computeDisplayEventEnd()),this.displayEventTime=t,this.displayEventEnd=e},spanToSegs:function(t){},diffDates:function(t,e){return this.largeUnit?G(t,e,this.largeUnit):F(t,e)},hitsNeededDepth:0,hitsNeeded:function(){this.hitsNeededDepth++||this.prepareHits()},hitsNotNeeded:function(){this.hitsNeededDepth&&!--this.hitsNeededDepth&&this.releaseHits()},prepareHits:function(){},releaseHits:function(){},queryHit:function(t,e){},getSafeHitSpan:function(t){var e=this.getHitSpan(t);return Q(e,this.view.activeRange)?e:null},getHitSpan:function(t){},getHitEl:function(t){},setElement:function(t){this.el=t,this.hasDayInteractions&&(T(t),this.bindDayHandler("touchstart",this.dayTouchStart),this.bindDayHandler("mousedown",this.dayMousedown)),this.bindSegHandlers(),this.bindGlobalHandlers()},bindDayHandler:function(e,n){var i=this;this.el.on(e,function(e){if(!t(e.target).is(i.segSelector+","+i.segSelector+" *,.fc-more,a[data-goto]"))return n.call(i,e)})},removeElement:function(){this.unbindGlobalHandlers(),this.clearDragListeners(),this.el.remove()},renderSkeleton:function(){},renderDates:function(){},unrenderDates:function(){},bindGlobalHandlers:function(){this.listenTo(t(document),{dragstart:this.externalDragStart,sortstart:this.externalDragStart})},unbindGlobalHandlers:function(){this.stopListeningTo(t(document))},dayMousedown:function(t){var e=this.view;we.get().shouldIgnoreMouse()||(this.dayClickListener.startInteraction(t),e.opt("selectable")&&this.daySelectListener.startInteraction(t,{distance:e.opt("selectMinDistance")}))},dayTouchStart:function(t){var e,n=this.view;n.isSelected||n.selectedEvent||(e=n.opt("selectLongPressDelay"),null==e&&(e=n.opt("longPressDelay")),this.dayClickListener.startInteraction(t),n.opt("selectable")&&this.daySelectListener.startInteraction(t,{delay:e}))},buildDayClickListener:function(){var t,e=this,n=this.view,i=new ye(this,{scroll:n.opt("dragScroll"),interactionStart:function(){t=i.origHit},hitOver:function(e,n,i){n||(t=null)},hitOut:function(){t=null},interactionEnd:function(i,r){var s;!r&&t&&(s=e.getSafeHitSpan(t))&&n.triggerDayClick(s,e.getHitEl(t),i)}});return i.shouldCancelTouchScroll=!1,i.scrollAlwaysKills=!0,i},buildDaySelectListener:function(){var t,e=this,n=this.view;return new ye(this,{scroll:n.opt("dragScroll"),interactionStart:function(){t=null},dragStart:function(){n.unselect()},hitOver:function(n,i,r){var o,a;r&&(o=e.getSafeHitSpan(r),a=e.getSafeHitSpan(n),t=o&&a?e.computeSelection(o,a):null,t?e.renderSelection(t):!1===t&&s())},hitOut:function(){t=null,e.unrenderSelection()},hitDone:function(){o()},interactionEnd:function(e,i){!i&&t&&n.reportSelection(t,e)}})},clearDragListeners:function(){this.dayClickListener.endInteraction(),this.daySelectListener.endInteraction(),this.segDragListener&&this.segDragListener.endInteraction(),this.segResizeListener&&this.segResizeListener.endInteraction(),this.externalDragListener&&this.externalDragListener.endInteraction()},renderEventLocationHelper:function(t,e){var n=this.fabricateHelperEvent(t,e);return this.renderHelper(n,e)},fabricateHelperEvent:function(t,e){var n=e?rt(e.event):{};return n.start=t.start.clone(),n.end=t.end?t.end.clone():null,n.allDay=null,this.view.calendar.normalizeEventDates(n),n.className=(n.className||[]).concat("fc-helper"),e||(n.editable=!1),n},renderHelper:function(t,e){},unrenderHelper:function(){},renderSelection:function(t){this.renderHighlight(t)},unrenderSelection:function(){this.unrenderHighlight()},computeSelection:function(t,e){var n=this.computeSelectionSpan(t,e);return!(n&&!this.view.calendar.isSelectionSpanAllowed(n))&&n},computeSelectionSpan:function(t,e){var n=[t.start,t.end,e.start,e.end];return n.sort(pt),{start:n[0].clone(),end:n[3].clone()}},renderHighlight:function(t){this.renderFill("highlight",this.spanToSegs(t))},unrenderHighlight:function(){this.unrenderFill("highlight")},highlightSegClasses:function(){return["fc-highlight"]},renderBusinessHours:function(){},unrenderBusinessHours:function(){},getNowIndicatorUnit:function(){},renderNowIndicator:function(t){},unrenderNowIndicator:function(){},renderFill:function(t,e){},unrenderFill:function(t){var e=this.elsByFill[t];e&&(e.remove(),delete this.elsByFill[t])},renderFillSegEls:function(e,n){var i,r=this,s=this[e+"SegEl"],o="",a=[];if(n.length){for(i=0;i<n.length;i++)o+=this.fillSegHtml(e,n[i]);t(o).each(function(e,i){var o=n[e],l=t(i);s&&(l=s.call(r,o,l)),l&&(l=t(l),l.is(r.fillSegTag)&&(o.el=l,a.push(o)))})}return a},fillSegTag:"div",fillSegHtml:function(t,e){var n=this[t+"SegClasses"],i=this[t+"SegCss"],r=n?n.call(this,e):[],s=dt(i?i.call(this,e):{});return"<"+this.fillSegTag+(r.length?' class="'+r.join(" ")+'"':"")+(s?' style="'+s+'"':"")+" />"},getDayClasses:function(t,e){var n,i=this.view,r=[];return Z(t,i.activeRange)?(r.push("fc-"+Kt[t.day()]),1==i.currentRangeAs("months")&&t.month()!=i.currentRange.start.month()&&r.push("fc-other-month"),n=i.calendar.getNow(),t.isSame(n,"day")?(r.push("fc-today"),!0!==e&&r.push(i.highlightStateClass)):t<n?r.push("fc-past"):r.push("fc-future")):r.push("fc-disabled-day"),r}});be.mixin({segSelector:".fc-event-container > *",mousedOverSeg:null,isDraggingSeg:!1,isResizingSeg:!1,isDraggingExternal:!1,segs:null,renderEvents:function(t){var e,n=[],i=[];for(e=0;e<t.length;e++)(It(t[e])?n:i).push(t[e]);this.segs=[].concat(this.renderBgEvents(n),this.renderFgEvents(i))},renderBgEvents:function(t){var e=this.eventsToSegs(t);return this.renderBgSegs(e)||e},renderFgEvents:function(t){var e=this.eventsToSegs(t);return this.renderFgSegs(e)||e},unrenderEvents:function(){this.handleSegMouseout(),this.clearDragListeners(),this.unrenderFgSegs(),this.unrenderBgSegs(),this.segs=null},getEventSegs:function(){return this.segs||[]},renderFgSegs:function(t){},unrenderFgSegs:function(){},renderFgSegEls:function(e,n){var i,r=this.view,s="",o=[];if(e.length){for(i=0;i<e.length;i++)s+=this.fgSegHtml(e[i],n);t(s).each(function(n,i){var s=e[n],a=r.resolveEventEl(s.event,t(i));a&&(a.data("fc-seg",s),s.el=a,o.push(s))})}return o},fgSegHtml:function(t,e){},renderBgSegs:function(t){return this.renderFill("bgEvent",t)},unrenderBgSegs:function(){this.unrenderFill("bgEvent")},bgEventSegEl:function(t,e){return this.view.resolveEventEl(t.event,e)},bgEventSegClasses:function(t){var e=t.event,n=e.source||{};return["fc-bgevent"].concat(e.className,n.className||[])},bgEventSegCss:function(t){return{"background-color":this.getSegSkinCss(t)["background-color"]}},businessHoursSegClasses:function(t){return["fc-nonbusiness","fc-bgevent"]},buildBusinessHourSegs:function(t,e){return this.eventsToSegs(this.buildBusinessHourEvents(t,e))},buildBusinessHourEvents:function(e,n){var i,r=this.view.calendar;return null==n&&(n=r.opt("businessHours")),i=r.computeBusinessHourEvents(e,n),!i.length&&n&&(i=[t.extend({},Ne,{start:this.view.activeRange.end,end:this.view.activeRange.end,dow:null})]),i},bindSegHandlers:function(){this.bindSegHandlersToEl(this.el)},bindSegHandlersToEl:function(t){this.bindSegHandlerToEl(t,"touchstart",this.handleSegTouchStart),this.bindSegHandlerToEl(t,"mouseenter",this.handleSegMouseover),this.bindSegHandlerToEl(t,"mouseleave",this.handleSegMouseout),this.bindSegHandlerToEl(t,"mousedown",this.handleSegMousedown),this.bindSegHandlerToEl(t,"click",this.handleSegClick)},bindSegHandlerToEl:function(e,n,i){var r=this;e.on(n,this.segSelector,function(e){var n=t(this).data("fc-seg");if(n&&!r.isDraggingSeg&&!r.isResizingSeg)return i.call(r,n,e)})},handleSegClick:function(t,e){!1===this.view.publiclyTrigger("eventClick",t.el[0],t.event,e)&&e.preventDefault()},handleSegMouseover:function(t,e){we.get().shouldIgnoreMouse()||this.mousedOverSeg||(this.mousedOverSeg=t,this.view.isEventResizable(t.event)&&t.el.addClass("fc-allow-mouse-resize"),this.view.publiclyTrigger("eventMouseover",t.el[0],t.event,e))},handleSegMouseout:function(t,e){e=e||{},this.mousedOverSeg&&(t=t||this.mousedOverSeg,this.mousedOverSeg=null,this.view.isEventResizable(t.event)&&t.el.removeClass("fc-allow-mouse-resize"),this.view.publiclyTrigger("eventMouseout",t.el[0],t.event,e))},handleSegMousedown:function(t,e){!this.startSegResize(t,e,{distance:5})&&this.view.isEventDraggable(t.event)&&this.buildSegDragListener(t).startInteraction(e,{distance:5})},handleSegTouchStart:function(t,e){var n,i,r=this.view,s=t.event,o=r.isEventSelected(s),a=r.isEventDraggable(s),l=r.isEventResizable(s),u=!1;o&&l&&(u=this.startSegResize(t,e)),u||!a&&!l||(i=r.opt("eventLongPressDelay"),null==i&&(i=r.opt("longPressDelay")),n=a?this.buildSegDragListener(t):this.buildSegSelectListener(t),n.startInteraction(e,{delay:o?0:i}))},startSegResize:function(e,n,i){return!!t(n.target).is(".fc-resizer")&&(this.buildSegResizeListener(e,t(n.target).is(".fc-start-resizer")).startInteraction(n,i),!0)},buildSegDragListener:function(t){var e,n,i,r=this,a=this.view,l=t.el,u=t.event;if(this.segDragListener)return this.segDragListener;var h=this.segDragListener=new ye(a,{scroll:a.opt("dragScroll"),subjectEl:l,subjectCenter:!0,interactionStart:function(i){t.component=r,e=!1,n=new Se(t.el,{additionalClass:"fc-dragging",parentEl:a.el,opacity:h.isTouch?null:a.opt("dragOpacity"),revertDuration:a.opt("dragRevertDuration"),zIndex:2}),n.hide(),n.start(i)},dragStart:function(n){h.isTouch&&!a.isEventSelected(u)&&a.selectEvent(u),e=!0,r.handleSegMouseout(t,n),r.segDragStart(t,n),a.hideEvent(u)},hitOver:function(e,o,l){var c,d,f,g=!0;t.hit&&(l=t.hit),c=l.component.getSafeHitSpan(l),d=e.component.getSafeHitSpan(e),c&&d?(i=r.computeEventDrop(c,d,u),g=i&&r.isEventLocationAllowed(i,u)):g=!1,g||(i=null,s()),i&&(f=a.renderDrag(i,t))?(f.addClass("fc-dragging"),h.isTouch||r.applyDragOpacity(f),n.hide()):n.show(),o&&(i=null)},hitOut:function(){a.unrenderDrag(),n.show(),i=null},hitDone:function(){o()},interactionEnd:function(s){delete t.component,n.stop(!i,function(){e&&(a.unrenderDrag(),r.segDragStop(t,s)),i?a.reportSegDrop(t,i,r.largeUnit,l,s):a.showEvent(u)}),r.segDragListener=null}});return h},buildSegSelectListener:function(t){var e=this,n=this.view,i=t.event;if(this.segDragListener)return this.segDragListener;var r=this.segDragListener=new me({dragStart:function(t){r.isTouch&&!n.isEventSelected(i)&&n.selectEvent(i)},interactionEnd:function(t){e.segDragListener=null}});return r},segDragStart:function(t,e){this.isDraggingSeg=!0,this.view.publiclyTrigger("eventDragStart",t.el[0],t.event,e,{})},segDragStop:function(t,e){this.isDraggingSeg=!1,this.view.publiclyTrigger("eventDragStop",t.el[0],t.event,e,{})},computeEventDrop:function(t,e,n){var i,r,s=this.view.calendar,o=t.start,a=e.start;return o.hasTime()===a.hasTime()?(i=this.diffDates(a,o),n.allDay&&tt(i)?(r={start:n.start.clone(),end:s.getEventEnd(n),allDay:!1},s.normalizeEventTimes(r)):r=xt(n),r.start.add(i),r.end&&r.end.add(i)):r={start:a.clone(),end:null,allDay:!a.hasTime()},r},applyDragOpacity:function(t){var e=this.view.opt("dragOpacity");null!=e&&t.css("opacity",e)},externalDragStart:function(e,n){var i,r,s=this.view;s.opt("droppable")&&(i=t((n?n.item:null)||e.target),r=s.opt("dropAccept"),(t.isFunction(r)?r.call(i[0],i):i.is(r))&&(this.isDraggingExternal||this.listenToExternalDrag(i,e,n)))},listenToExternalDrag:function(t,e,n){var i,r=this,a=this.view,l=Nt(t);(r.externalDragListener=new ye(this,{interactionStart:function(){r.isDraggingExternal=!0},hitOver:function(t){var e=!0,n=t.component.getSafeHitSpan(t);n?(i=r.computeExternalDrop(n,l),e=i&&r.isExternalLocationAllowed(i,l.eventProps)):e=!1,e||(i=null,s()),i&&r.renderDrag(i)},hitOut:function(){i=null},hitDone:function(){o(),r.unrenderDrag()},interactionEnd:function(e){i&&a.reportExternalDrop(l,i,t,e,n),r.isDraggingExternal=!1,r.externalDragListener=null}})).startDrag(e)},computeExternalDrop:function(t,e){var n=this.view.calendar,i={start:n.applyTimezone(t.start),end:null};return e.startTime&&!i.start.hasTime()&&i.start.time(e.startTime),e.duration&&(i.end=i.start.clone().add(e.duration)),i},renderDrag:function(t,e){},unrenderDrag:function(){},buildSegResizeListener:function(t,e){var n,i,r=this,a=this.view,l=a.calendar,u=t.el,h=t.event,c=l.getEventEnd(h);return this.segResizeListener=new ye(this,{scroll:a.opt("dragScroll"),subjectEl:u,interactionStart:function(){n=!1},dragStart:function(e){n=!0,r.handleSegMouseout(t,e),r.segResizeStart(t,e)},hitOver:function(n,o,l){var u=!0,d=r.getSafeHitSpan(l),f=r.getSafeHitSpan(n);d&&f?(i=e?r.computeEventStartResize(d,f,h):r.computeEventEndResize(d,f,h),u=i&&r.isEventLocationAllowed(i,h)):u=!1,u?i.start.isSame(h.start.clone().stripZone())&&i.end.isSame(c.clone().stripZone())&&(i=null):(i=null,s()),i&&(a.hideEvent(h),r.renderEventResize(i,t))},hitOut:function(){i=null,a.showEvent(h)},hitDone:function(){r.unrenderEventResize(),o()},interactionEnd:function(e){n&&r.segResizeStop(t,e),i?a.reportSegResize(t,i,r.largeUnit,u,e):a.showEvent(h),r.segResizeListener=null}})},segResizeStart:function(t,e){this.isResizingSeg=!0,this.view.publiclyTrigger("eventResizeStart",t.el[0],t.event,e,{})},segResizeStop:function(t,e){this.isResizingSeg=!1,this.view.publiclyTrigger("eventResizeStop",t.el[0],t.event,e,{})},computeEventStartResize:function(t,e,n){return this.computeEventResize("start",t,e,n)},computeEventEndResize:function(t,e,n){return this.computeEventResize("end",t,e,n)},computeEventResize:function(t,e,n,i){var r,s,o=this.view.calendar,a=this.diffDates(n[t],e[t]);return r={start:i.start.clone(),end:o.getEventEnd(i),allDay:i.allDay},r.allDay&&tt(a)&&(r.allDay=!1,o.normalizeEventTimes(r)),r[t].add(a),r.start.isBefore(r.end)||(s=this.minResizeDuration||(i.allDay?o.defaultAllDayEventDuration:o.defaultTimedEventDuration),"start"==t?r.start=r.end.clone().subtract(s):r.end=r.start.clone().add(s)),r},renderEventResize:function(t,e){},unrenderEventResize:function(){},getEventTimeText:function(t,e,n){return null==e&&(e=this.eventTimeFormat),null==n&&(n=this.displayEventEnd),this.displayEventTime&&t.start.hasTime()?n&&t.end?this.view.formatRange(t,e):t.start.format(e):""},getSegClasses:function(t,e,n){var i=this.view,r=["fc-event",t.isStart?"fc-start":"fc-not-start",t.isEnd?"fc-end":"fc-not-end"].concat(this.getSegCustomClasses(t));return e&&r.push("fc-draggable"),n&&r.push("fc-resizable"),i.isEventSelected(t.event)&&r.push("fc-selected"),r},getSegCustomClasses:function(t){var e=t.event;return[].concat(e.className,e.source?e.source.className:[])},getSegSkinCss:function(t){return{"background-color":this.getSegBackgroundColor(t),"border-color":this.getSegBorderColor(t),color:this.getSegTextColor(t)}},getSegBackgroundColor:function(t){return t.event.backgroundColor||t.event.color||this.getSegDefaultBackgroundColor(t)},getSegDefaultBackgroundColor:function(t){var e=t.event.source||{};return e.backgroundColor||e.color||this.view.opt("eventBackgroundColor")||this.view.opt("eventColor")},getSegBorderColor:function(t){return t.event.borderColor||t.event.color||this.getSegDefaultBorderColor(t)},getSegDefaultBorderColor:function(t){var e=t.event.source||{};return e.borderColor||e.color||this.view.opt("eventBorderColor")||this.view.opt("eventColor")},getSegTextColor:function(t){
-return t.event.textColor||this.getSegDefaultTextColor(t)},getSegDefaultTextColor:function(t){return(t.event.source||{}).textColor||this.view.opt("eventTextColor")},isEventLocationAllowed:function(t,e){if(this.isEventLocationInRange(t)){var n,i=this.view.calendar,r=this.eventToSpans(t);if(r.length){for(n=0;n<r.length;n++)if(!i.isEventSpanAllowed(r[n],e))return!1;return!0}}return!1},isExternalLocationAllowed:function(t,e){if(this.isEventLocationInRange(t)){var n,i=this.view.calendar,r=this.eventToSpans(t);if(r.length){for(n=0;n<r.length;n++)if(!i.isExternalSpanAllowed(r[n],t,e))return!1;return!0}}return!1},isEventLocationInRange:function(t){return Q(this.eventToRawRange(t),this.view.validRange)},eventToSegs:function(t){return this.eventsToSegs([t])},eventToSpans:function(t){var e=this.eventToRange(t);return e?this.eventRangeToSpans(e,t):[]},eventsToSegs:function(e,n){var i=this,r=Bt(e),s=[];return t.each(r,function(t,e){var r,o,a=[],l=[];for(o=0;o<e.length;o++)(r=i.eventToRange(e[o]))&&(l.push(r),a.push(e[o]));if(kt(e[0]))for(l=i.invertRanges(l),o=0;o<l.length;o++)s.push.apply(s,i.eventRangeToSegs(l[o],e[0],n));else for(o=0;o<l.length;o++)s.push.apply(s,i.eventRangeToSegs(l[o],a[o],n))}),s},eventToRange:function(t){return this.refineRawEventRange(this.eventToRawRange(t))},refineRawEventRange:function(t){var e=this.view,n=e.calendar,i=z(t,e.activeRange);if(i)return n.localizeMoment(i.start),n.localizeMoment(i.end),i},eventToRawRange:function(t){var e=this.view.calendar;return{start:t.start.clone().stripZone(),end:(t.end?t.end.clone():e.getDefaultEventEnd(null!=t.allDay?t.allDay:!t.start.hasTime(),t.start)).stripZone()}},eventRangeToSegs:function(t,e,n){var i,r=this.eventRangeToSpans(t,e),s=[];for(i=0;i<r.length;i++)s.push.apply(s,this.eventSpanToSegs(r[i],e,n));return s},eventRangeToSpans:function(e,n){return[t.extend({},e)]},eventSpanToSegs:function(t,e,n){var i,r,s=n?n(t):this.spanToSegs(t);for(i=0;i<s.length;i++)r=s[i],t.isStart||(r.isStart=!1),t.isEnd||(r.isEnd=!1),r.event=e,r.eventStartMS=+t.start,r.eventDurationMS=t.end-t.start;return s},invertRanges:function(t){var e,n,i=this.view,r=i.activeRange.start.clone(),s=i.activeRange.end.clone(),o=[],a=r;for(t.sort(Lt),e=0;e<t.length;e++)n=t[e],n.start>a&&o.push({start:a,end:n.start}),n.end>a&&(a=n.end);return a<s&&o.push({start:a,end:s}),o},sortEventSegs:function(t){t.sort(mt(this,"compareEventSegs"))},compareEventSegs:function(t,e){return t.eventStartMS-e.eventStartMS||e.eventDurationMS-t.eventDurationMS||e.event.allDay-t.event.allDay||B(t.event,e.event,this.view.eventOrderSpecs)}}),Zt.pluckEventDateProps=xt,Zt.isBgEvent=It,Zt.dataAttrPrefix="";var Ee=Zt.DayTableMixin={breakOnWeeks:!1,dayDates:null,dayIndices:null,daysPerRow:null,rowCnt:null,colCnt:null,colHeadFormat:null,updateDayTable:function(){for(var t,e,n,i=this.view,r=this.start.clone(),s=-1,o=[],a=[];r.isBefore(this.end);)i.isHiddenDay(r)?o.push(s+.5):(s++,o.push(s),a.push(r.clone())),r.add(1,"days");if(this.breakOnWeeks){for(e=a[0].day(),t=1;t<a.length&&a[t].day()!=e;t++);n=Math.ceil(a.length/t)}else n=1,t=a.length;this.dayDates=a,this.dayIndices=o,this.daysPerRow=t,this.rowCnt=n,this.updateDayTableCols()},updateDayTableCols:function(){this.colCnt=this.computeColCnt(),this.colHeadFormat=this.view.opt("columnFormat")||this.computeColHeadFormat()},computeColCnt:function(){return this.daysPerRow},getCellDate:function(t,e){return this.dayDates[this.getCellDayIndex(t,e)].clone()},getCellRange:function(t,e){var n=this.getCellDate(t,e);return{start:n,end:n.clone().add(1,"days")}},getCellDayIndex:function(t,e){return t*this.daysPerRow+this.getColDayIndex(e)},getColDayIndex:function(t){return this.isRTL?this.colCnt-1-t:t},getDateDayIndex:function(t){var e=this.dayIndices,n=t.diff(this.start,"days");return n<0?e[0]-1:n>=e.length?e[e.length-1]+1:e[n]},computeColHeadFormat:function(){return this.rowCnt>1||this.colCnt>10?"ddd":this.colCnt>1?this.view.opt("dayOfMonthFormat"):"dddd"},sliceRangeByRow:function(t){var e,n,i,r,s,o=this.daysPerRow,a=this.view.computeDayRange(t),l=this.getDateDayIndex(a.start),u=this.getDateDayIndex(a.end.clone().subtract(1,"days")),h=[];for(e=0;e<this.rowCnt;e++)n=e*o,i=n+o-1,r=Math.max(l,n),s=Math.min(u,i),r=Math.ceil(r),s=Math.floor(s),r<=s&&h.push({row:e,firstRowDayIndex:r-n,lastRowDayIndex:s-n,isStart:r===l,isEnd:s===u});return h},sliceRangeByDay:function(t){var e,n,i,r,s,o,a=this.daysPerRow,l=this.view.computeDayRange(t),u=this.getDateDayIndex(l.start),h=this.getDateDayIndex(l.end.clone().subtract(1,"days")),c=[];for(e=0;e<this.rowCnt;e++)for(n=e*a,i=n+a-1,r=n;r<=i;r++)s=Math.max(u,r),o=Math.min(h,r),s=Math.ceil(s),o=Math.floor(o),s<=o&&c.push({row:e,firstRowDayIndex:s-n,lastRowDayIndex:o-n,isStart:s===u,isEnd:o===h});return c},renderHeadHtml:function(){return'<div class="fc-row '+this.view.widgetHeaderClass+'"><table><thead>'+this.renderHeadTrHtml()+"</thead></table></div>"},renderHeadIntroHtml:function(){return this.renderIntroHtml()},renderHeadTrHtml:function(){return"<tr>"+(this.isRTL?"":this.renderHeadIntroHtml())+this.renderHeadDateCellsHtml()+(this.isRTL?this.renderHeadIntroHtml():"")+"</tr>"},renderHeadDateCellsHtml:function(){var t,e,n=[];for(t=0;t<this.colCnt;t++)e=this.getCellDate(0,t),n.push(this.renderHeadDateCellHtml(e));return n.join("")},renderHeadDateCellHtml:function(t,e,n){var i=this.view,r=Z(t,i.activeRange),s=["fc-day-header",i.widgetHeaderClass],o=ht(t.format(this.colHeadFormat));return 1===this.rowCnt?s=s.concat(this.getDayClasses(t,!0)):s.push("fc-"+Kt[t.day()]),'<th class="'+s.join(" ")+'"'+(1===(r&&this.rowCnt)?' data-date="'+t.format("YYYY-MM-DD")+'"':"")+(e>1?' colspan="'+e+'"':"")+(n?" "+n:"")+">"+(r?i.buildGotoAnchorHtml({date:t,forceOff:this.rowCnt>1||1===this.colCnt},o):o)+"</th>"},renderBgTrHtml:function(t){return"<tr>"+(this.isRTL?"":this.renderBgIntroHtml(t))+this.renderBgCellsHtml(t)+(this.isRTL?this.renderBgIntroHtml(t):"")+"</tr>"},renderBgIntroHtml:function(t){return this.renderIntroHtml()},renderBgCellsHtml:function(t){var e,n,i=[];for(e=0;e<this.colCnt;e++)n=this.getCellDate(t,e),i.push(this.renderBgCellHtml(n));return i.join("")},renderBgCellHtml:function(t,e){var n=this.view,i=Z(t,n.activeRange),r=this.getDayClasses(t);return r.unshift("fc-day",n.widgetContentClass),'<td class="'+r.join(" ")+'"'+(i?' data-date="'+t.format("YYYY-MM-DD")+'"':"")+(e?" "+e:"")+"></td>"},renderIntroHtml:function(){},bookendCells:function(t){var e=this.renderIntroHtml();e&&(this.isRTL?t.append(e):t.prepend(e))}},De=Zt.DayGrid=be.extend(Ee,{numbersVisible:!1,bottomCoordPadding:0,rowEls:null,cellEls:null,helperEls:null,rowCoordCache:null,colCoordCache:null,renderDates:function(t){var e,n,i=this.view,r=this.rowCnt,s=this.colCnt,o="";for(e=0;e<r;e++)o+=this.renderDayRowHtml(e,t);for(this.el.html(o),this.rowEls=this.el.find(".fc-row"),this.cellEls=this.el.find(".fc-day, .fc-disabled-day"),this.rowCoordCache=new ve({els:this.rowEls,isVertical:!0}),this.colCoordCache=new ve({els:this.cellEls.slice(0,this.colCnt),isHorizontal:!0}),e=0;e<r;e++)for(n=0;n<s;n++)i.publiclyTrigger("dayRender",null,this.getCellDate(e,n),this.getCellEl(e,n))},unrenderDates:function(){this.removeSegPopover()},renderBusinessHours:function(){var t=this.buildBusinessHourSegs(!0);this.renderFill("businessHours",t,"bgevent")},unrenderBusinessHours:function(){this.unrenderFill("businessHours")},renderDayRowHtml:function(t,e){var n=this.view,i=["fc-row","fc-week",n.widgetContentClass];return e&&i.push("fc-rigid"),'<div class="'+i.join(" ")+'"><div class="fc-bg"><table>'+this.renderBgTrHtml(t)+'</table></div><div class="fc-content-skeleton"><table>'+(this.numbersVisible?"<thead>"+this.renderNumberTrHtml(t)+"</thead>":"")+"</table></div></div>"},renderNumberTrHtml:function(t){return"<tr>"+(this.isRTL?"":this.renderNumberIntroHtml(t))+this.renderNumberCellsHtml(t)+(this.isRTL?this.renderNumberIntroHtml(t):"")+"</tr>"},renderNumberIntroHtml:function(t){return this.renderIntroHtml()},renderNumberCellsHtml:function(t){var e,n,i=[];for(e=0;e<this.colCnt;e++)n=this.getCellDate(t,e),i.push(this.renderNumberCellHtml(n));return i.join("")},renderNumberCellHtml:function(t){var e,n,i=this.view,r="",s=Z(t,i.activeRange),o=i.dayNumbersVisible&&s;return o||i.cellWeekNumbersVisible?(e=this.getDayClasses(t),e.unshift("fc-day-top"),i.cellWeekNumbersVisible&&(n="ISO"===t._locale._fullCalendar_weekCalc?1:t._locale.firstDayOfWeek()),r+='<td class="'+e.join(" ")+'"'+(s?' data-date="'+t.format()+'"':"")+">",i.cellWeekNumbersVisible&&t.day()==n&&(r+=i.buildGotoAnchorHtml({date:t,type:"week"},{class:"fc-week-number"},t.format("w"))),o&&(r+=i.buildGotoAnchorHtml(t,{class:"fc-day-number"},t.date())),r+="</td>"):"<td/>"},computeEventTimeFormat:function(){return this.view.opt("extraSmallTimeFormat")},computeDisplayEventEnd:function(){return 1==this.colCnt},rangeUpdated:function(){this.updateDayTable()},spanToSegs:function(t){var e,n,i=this.sliceRangeByRow(t);for(e=0;e<i.length;e++)n=i[e],this.isRTL?(n.leftCol=this.daysPerRow-1-n.lastRowDayIndex,n.rightCol=this.daysPerRow-1-n.firstRowDayIndex):(n.leftCol=n.firstRowDayIndex,n.rightCol=n.lastRowDayIndex);return i},prepareHits:function(){this.colCoordCache.build(),this.rowCoordCache.build(),this.rowCoordCache.bottoms[this.rowCnt-1]+=this.bottomCoordPadding},releaseHits:function(){this.colCoordCache.clear(),this.rowCoordCache.clear()},queryHit:function(t,e){if(this.colCoordCache.isLeftInBounds(t)&&this.rowCoordCache.isTopInBounds(e)){var n=this.colCoordCache.getHorizontalIndex(t),i=this.rowCoordCache.getVerticalIndex(e);if(null!=i&&null!=n)return this.getCellHit(i,n)}},getHitSpan:function(t){return this.getCellRange(t.row,t.col)},getHitEl:function(t){return this.getCellEl(t.row,t.col)},getCellHit:function(t,e){return{row:t,col:e,component:this,left:this.colCoordCache.getLeftOffset(e),right:this.colCoordCache.getRightOffset(e),top:this.rowCoordCache.getTopOffset(t),bottom:this.rowCoordCache.getBottomOffset(t)}},getCellEl:function(t,e){return this.cellEls.eq(t*this.colCnt+e)},renderDrag:function(t,e){var n,i=this.eventToSpans(t);for(n=0;n<i.length;n++)this.renderHighlight(i[n]);if(e&&e.component!==this)return this.renderEventLocationHelper(t,e)},unrenderDrag:function(){this.unrenderHighlight(),this.unrenderHelper()},renderEventResize:function(t,e){var n,i=this.eventToSpans(t);for(n=0;n<i.length;n++)this.renderHighlight(i[n]);return this.renderEventLocationHelper(t,e)},unrenderEventResize:function(){this.unrenderHighlight(),this.unrenderHelper()},renderHelper:function(e,n){var i,r=[],s=this.eventToSegs(e);return s=this.renderFgSegEls(s),i=this.renderSegRows(s),this.rowEls.each(function(e,s){var o,a=t(s),l=t('<div class="fc-helper-skeleton"><table/></div>');o=n&&n.row===e?n.el.position().top:a.find(".fc-content-skeleton tbody").position().top,l.css("top",o).find("table").append(i[e].tbodyEl),a.append(l),r.push(l[0])}),this.helperEls=t(r)},unrenderHelper:function(){this.helperEls&&(this.helperEls.remove(),this.helperEls=null)},fillSegTag:"td",renderFill:function(e,n,i){var r,s,o,a=[];for(n=this.renderFillSegEls(e,n),r=0;r<n.length;r++)s=n[r],o=this.renderFillRow(e,s,i),this.rowEls.eq(s.row).append(o),a.push(o[0]);return this.elsByFill[e]=t(a),n},renderFillRow:function(e,n,i){var r,s,o=this.colCnt,a=n.leftCol,l=n.rightCol+1;return i=i||e.toLowerCase(),r=t('<div class="fc-'+i+'-skeleton"><table><tr/></table></div>'),s=r.find("tr"),a>0&&s.append('<td colspan="'+a+'"/>'),s.append(n.el.attr("colspan",l-a)),l<o&&s.append('<td colspan="'+(o-l)+'"/>'),this.bookendCells(s),r}});De.mixin({rowStructs:null,unrenderEvents:function(){this.removeSegPopover(),be.prototype.unrenderEvents.apply(this,arguments)},getEventSegs:function(){return be.prototype.getEventSegs.call(this).concat(this.popoverSegs||[])},renderBgSegs:function(e){var n=t.grep(e,function(t){return t.event.allDay});return be.prototype.renderBgSegs.call(this,n)},renderFgSegs:function(e){var n;return e=this.renderFgSegEls(e),n=this.rowStructs=this.renderSegRows(e),this.rowEls.each(function(e,i){t(i).find(".fc-content-skeleton > table").append(n[e].tbodyEl)}),e},unrenderFgSegs:function(){for(var t,e=this.rowStructs||[];t=e.pop();)t.tbodyEl.remove();this.rowStructs=null},renderSegRows:function(t){var e,n,i=[];for(e=this.groupSegRows(t),n=0;n<e.length;n++)i.push(this.renderSegRow(n,e[n]));return i},fgSegHtml:function(t,e){var n,i,r=this.view,s=t.event,o=r.isEventDraggable(s),a=!e&&s.allDay&&t.isStart&&r.isEventResizableFromStart(s),l=!e&&s.allDay&&t.isEnd&&r.isEventResizableFromEnd(s),u=this.getSegClasses(t,o,a||l),h=dt(this.getSegSkinCss(t)),c="";return u.unshift("fc-day-grid-event","fc-h-event"),t.isStart&&(n=this.getEventTimeText(s))&&(c='<span class="fc-time">'+ht(n)+"</span>"),i='<span class="fc-title">'+(ht(s.title||"")||"&nbsp;")+"</span>",'<a class="'+u.join(" ")+'"'+(s.url?' href="'+ht(s.url)+'"':"")+(h?' style="'+h+'"':"")+'><div class="fc-content">'+(this.isRTL?i+" "+c:c+" "+i)+"</div>"+(a?'<div class="fc-resizer fc-start-resizer" />':"")+(l?'<div class="fc-resizer fc-end-resizer" />':"")+"</a>"},renderSegRow:function(e,n){function i(e){for(;o<e;)h=(m[r-1]||[])[o],h?h.attr("rowspan",parseInt(h.attr("rowspan")||1,10)+1):(h=t("<td/>"),a.append(h)),v[r][o]=h,m[r][o]=h,o++}var r,s,o,a,l,u,h,c=this.colCnt,d=this.buildSegLevels(n),f=Math.max(1,d.length),g=t("<tbody/>"),p=[],v=[],m=[];for(r=0;r<f;r++){if(s=d[r],o=0,a=t("<tr/>"),p.push([]),v.push([]),m.push([]),s)for(l=0;l<s.length;l++){for(u=s[l],i(u.leftCol),h=t('<td class="fc-event-container"/>').append(u.el),u.leftCol!=u.rightCol?h.attr("colspan",u.rightCol-u.leftCol+1):m[r][o]=h;o<=u.rightCol;)v[r][o]=h,p[r][o]=u,o++;a.append(h)}i(c),this.bookendCells(a),g.append(a)}return{row:e,tbodyEl:g,cellMatrix:v,segMatrix:p,segLevels:d,segs:n}},buildSegLevels:function(t){var e,n,i,r=[];for(this.sortEventSegs(t),e=0;e<t.length;e++){for(n=t[e],i=0;i<r.length&&zt(n,r[i]);i++);n.level=i,(r[i]||(r[i]=[])).push(n)}for(i=0;i<r.length;i++)r[i].sort(Ft);return r},groupSegRows:function(t){var e,n=[];for(e=0;e<this.rowCnt;e++)n.push([]);for(e=0;e<t.length;e++)n[t[e].row].push(t[e]);return n}}),De.mixin({segPopover:null,popoverSegs:null,removeSegPopover:function(){this.segPopover&&this.segPopover.hide()},limitRows:function(t){var e,n,i=this.rowStructs||[];for(e=0;e<i.length;e++)this.unlimitRow(e),!1!==(n=!!t&&("number"==typeof t?t:this.computeRowLevelLimit(e)))&&this.limitRow(e,n)},computeRowLevelLimit:function(e){function n(e,n){s=Math.max(s,t(n).outerHeight())}var i,r,s,o=this.rowEls.eq(e),a=o.height(),l=this.rowStructs[e].tbodyEl.children();for(i=0;i<l.length;i++)if(r=l.eq(i).removeClass("fc-limited"),s=0,r.find("> td > :first-child").each(n),r.position().top+s>a)return i;return!1},limitRow:function(e,n){function i(i){for(;E<i;)u=w.getCellSegs(e,E,n),u.length&&(d=s[n-1][E],y=w.renderMoreLink(e,E,u),m=t("<div/>").append(y),d.append(m),b.push(m[0])),E++}var r,s,o,a,l,u,h,c,d,f,g,p,v,m,y,w=this,S=this.rowStructs[e],b=[],E=0;if(n&&n<S.segLevels.length){for(r=S.segLevels[n-1],s=S.cellMatrix,o=S.tbodyEl.children().slice(n).addClass("fc-limited").get(),a=0;a<r.length;a++){for(l=r[a],i(l.leftCol),c=[],h=0;E<=l.rightCol;)u=this.getCellSegs(e,E,n),c.push(u),h+=u.length,E++;if(h){for(d=s[n-1][l.leftCol],f=d.attr("rowspan")||1,g=[],p=0;p<c.length;p++)v=t('<td class="fc-more-cell"/>').attr("rowspan",f),u=c[p],y=this.renderMoreLink(e,l.leftCol+p,[l].concat(u)),m=t("<div/>").append(y),v.append(m),g.push(v[0]),b.push(v[0]);d.addClass("fc-limited").after(t(g)),o.push(d[0])}}i(this.colCnt),S.moreEls=t(b),S.limitedEls=t(o)}},unlimitRow:function(t){var e=this.rowStructs[t];e.moreEls&&(e.moreEls.remove(),e.moreEls=null),e.limitedEls&&(e.limitedEls.removeClass("fc-limited"),e.limitedEls=null)},renderMoreLink:function(e,n,i){var r=this,s=this.view;return t('<a class="fc-more"/>').text(this.getMoreLinkText(i.length)).on("click",function(o){var a=s.opt("eventLimitClick"),l=r.getCellDate(e,n),u=t(this),h=r.getCellEl(e,n),c=r.getCellSegs(e,n),d=r.resliceDaySegs(c,l),f=r.resliceDaySegs(i,l);"function"==typeof a&&(a=s.publiclyTrigger("eventLimitClick",null,{date:l,dayEl:h,moreEl:u,segs:d,hiddenSegs:f},o)),"popover"===a?r.showSegPopover(e,n,u,d):"string"==typeof a&&s.calendar.zoomTo(l,a)})},showSegPopover:function(t,e,n,i){var r,s,o=this,a=this.view,l=n.parent();r=1==this.rowCnt?a.el:this.rowEls.eq(t),s={className:"fc-more-popover",content:this.renderSegPopoverContent(t,e,i),parentEl:this.view.el,top:r.offset().top,autoHide:!0,viewportConstrain:a.opt("popoverViewportConstrain"),hide:function(){if(o.popoverSegs)for(var t,e=0;e<o.popoverSegs.length;++e)t=o.popoverSegs[e],a.publiclyTrigger("eventDestroy",t.event,t.event,t.el);o.segPopover.removeElement(),o.segPopover=null,o.popoverSegs=null}},this.isRTL?s.right=l.offset().left+l.outerWidth()+1:s.left=l.offset().left-1,this.segPopover=new pe(s),this.segPopover.show(),this.bindSegHandlersToEl(this.segPopover.el)},renderSegPopoverContent:function(e,n,i){var r,s=this.view,o=s.opt("theme"),a=this.getCellDate(e,n).format(s.opt("dayPopoverFormat")),l=t('<div class="fc-header '+s.widgetHeaderClass+'"><span class="fc-close '+(o?"ui-icon ui-icon-closethick":"fc-icon fc-icon-x")+'"></span><span class="fc-title">'+ht(a)+'</span><div class="fc-clear"/></div><div class="fc-body '+s.widgetContentClass+'"><div class="fc-event-container"></div></div>'),u=l.find(".fc-event-container");for(i=this.renderFgSegEls(i,!0),this.popoverSegs=i,r=0;r<i.length;r++)this.hitsNeeded(),i[r].hit=this.getCellHit(e,n),this.hitsNotNeeded(),u.append(i[r].el);return l},resliceDaySegs:function(e,n){var i=t.map(e,function(t){return t.event}),r=n.clone(),s=r.clone().add(1,"days"),o={start:r,end:s};return e=this.eventsToSegs(i,function(t){var e=z(t,o);return e?[e]:[]}),this.sortEventSegs(e),e},getMoreLinkText:function(t){var e=this.view.opt("eventLimitText");return"function"==typeof e?e(t):"+"+t+" "+e},getCellSegs:function(t,e,n){for(var i,r=this.rowStructs[t].segMatrix,s=n||0,o=[];s<r.length;)i=r[s][e],i&&o.push(i),s++;return o}});var Te=Zt.TimeGrid=be.extend(Ee,{slotDuration:null,snapDuration:null,snapsPerSlot:null,labelFormat:null,labelInterval:null,colEls:null,slatContainerEl:null,slatEls:null,nowIndicatorEls:null,colCoordCache:null,slatCoordCache:null,constructor:function(){be.apply(this,arguments),this.processOptions()},renderDates:function(){this.el.html(this.renderHtml()),this.colEls=this.el.find(".fc-day, .fc-disabled-day"),this.slatContainerEl=this.el.find(".fc-slats"),this.slatEls=this.slatContainerEl.find("tr"),this.colCoordCache=new ve({els:this.colEls,isHorizontal:!0}),this.slatCoordCache=new ve({els:this.slatEls,isVertical:!0}),this.renderContentSkeleton()},renderHtml:function(){return'<div class="fc-bg"><table>'+this.renderBgTrHtml(0)+'</table></div><div class="fc-slats"><table>'+this.renderSlatRowHtml()+"</table></div>"},renderSlatRowHtml:function(){for(var t,n,i,r=this.view,s=this.isRTL,o="",a=e.duration(+this.view.minTime);a<this.view.maxTime;)t=this.start.clone().time(a),n=vt(W(a,this.labelInterval)),i='<td class="fc-axis fc-time '+r.widgetContentClass+'" '+r.axisStyleAttr()+">"+(n?"<span>"+ht(t.format(this.labelFormat))+"</span>":"")+"</td>",o+='<tr data-time="'+t.format("HH:mm:ss")+'"'+(n?"":' class="fc-minor"')+">"+(s?"":i)+'<td class="'+r.widgetContentClass+'"/>'+(s?i:"")+"</tr>",a.add(this.slotDuration);return o},processOptions:function(){var n,i=this.view,r=i.opt("slotDuration"),s=i.opt("snapDuration");r=e.duration(r),s=s?e.duration(s):r,this.slotDuration=r,this.snapDuration=s,this.snapsPerSlot=r/s,this.minResizeDuration=s,n=i.opt("slotLabelFormat"),t.isArray(n)&&(n=n[n.length-1]),this.labelFormat=n||i.opt("smallTimeFormat"),n=i.opt("slotLabelInterval"),this.labelInterval=n?e.duration(n):this.computeLabelInterval(r)},computeLabelInterval:function(t){var n,i,r;for(n=_e.length-1;n>=0;n--)if(i=e.duration(_e[n]),r=W(i,t),vt(r)&&r>1)return i;return e.duration(t)},computeEventTimeFormat:function(){return this.view.opt("noMeridiemTimeFormat")},computeDisplayEventEnd:function(){return!0},prepareHits:function(){this.colCoordCache.build(),this.slatCoordCache.build()},releaseHits:function(){this.colCoordCache.clear()},queryHit:function(t,e){var n=this.snapsPerSlot,i=this.colCoordCache,r=this.slatCoordCache;if(i.isLeftInBounds(t)&&r.isTopInBounds(e)){var s=i.getHorizontalIndex(t),o=r.getVerticalIndex(e);if(null!=s&&null!=o){var a=r.getTopOffset(o),l=r.getHeight(o),u=(e-a)/l,h=Math.floor(u*n),c=o*n+h,d=a+h/n*l,f=a+(h+1)/n*l;return{col:s,snap:c,component:this,left:i.getLeftOffset(s),right:i.getRightOffset(s),top:d,bottom:f}}}},getHitSpan:function(t){var e,n=this.getCellDate(0,t.col),i=this.computeSnapTime(t.snap);return n.time(i),e=n.clone().add(this.snapDuration),{start:n,end:e}},getHitEl:function(t){return this.colEls.eq(t.col)},rangeUpdated:function(){this.updateDayTable()},computeSnapTime:function(t){return e.duration(this.view.minTime+this.snapDuration*t)},spanToSegs:function(t){var e,n=this.sliceRangeByTimes(t);for(e=0;e<n.length;e++)this.isRTL?n[e].col=this.daysPerRow-1-n[e].dayIndex:n[e].col=n[e].dayIndex;return n},sliceRangeByTimes:function(t){var e,n,i,r,s=[];for(n=0;n<this.daysPerRow;n++)i=this.dayDates[n].clone().time(0),r={start:i.clone().add(this.view.minTime),end:i.clone().add(this.view.maxTime)},(e=z(t,r))&&(e.dayIndex=n,s.push(e));return s},updateSize:function(t){this.slatCoordCache.build(),t&&this.updateSegVerticals([].concat(this.fgSegs||[],this.bgSegs||[],this.businessSegs||[]))},getTotalSlatHeight:function(){return this.slatContainerEl.outerHeight()},computeDateTop:function(t,n){return this.computeTimeTop(e.duration(t-n.clone().stripTime()))},computeTimeTop:function(t){var e,n,i=this.slatEls.length,r=(t-this.view.minTime)/this.slotDuration;return r=Math.max(0,r),r=Math.min(i,r),e=Math.floor(r),e=Math.min(e,i-1),n=r-e,this.slatCoordCache.getTopPosition(e)+this.slatCoordCache.getHeight(e)*n},renderDrag:function(t,e){var n,i;if(e)return this.renderEventLocationHelper(t,e);for(n=this.eventToSpans(t),i=0;i<n.length;i++)this.renderHighlight(n[i])},unrenderDrag:function(){this.unrenderHelper(),this.unrenderHighlight()},renderEventResize:function(t,e){return this.renderEventLocationHelper(t,e)},unrenderEventResize:function(){this.unrenderHelper()},renderHelper:function(t,e){return this.renderHelperSegs(this.eventToSegs(t),e)},unrenderHelper:function(){this.unrenderHelperSegs()},renderBusinessHours:function(){this.renderBusinessSegs(this.buildBusinessHourSegs())},unrenderBusinessHours:function(){this.unrenderBusinessSegs()},getNowIndicatorUnit:function(){return"minute"},renderNowIndicator:function(e){var n,i=this.spanToSegs({start:e,end:e}),r=this.computeDateTop(e,e),s=[];for(n=0;n<i.length;n++)s.push(t('<div class="fc-now-indicator fc-now-indicator-line"></div>').css("top",r).appendTo(this.colContainerEls.eq(i[n].col))[0]);i.length>0&&s.push(t('<div class="fc-now-indicator fc-now-indicator-arrow"></div>').css("top",r).appendTo(this.el.find(".fc-content-skeleton"))[0]),this.nowIndicatorEls=t(s)},unrenderNowIndicator:function(){this.nowIndicatorEls&&(this.nowIndicatorEls.remove(),this.nowIndicatorEls=null)},renderSelection:function(t){this.view.opt("selectHelper")?this.renderEventLocationHelper(t):this.renderHighlight(t)},unrenderSelection:function(){this.unrenderHelper(),this.unrenderHighlight()},renderHighlight:function(t){this.renderHighlightSegs(this.spanToSegs(t))},unrenderHighlight:function(){this.unrenderHighlightSegs()}});Te.mixin({colContainerEls:null,fgContainerEls:null,bgContainerEls:null,helperContainerEls:null,highlightContainerEls:null,businessContainerEls:null,fgSegs:null,bgSegs:null,helperSegs:null,highlightSegs:null,businessSegs:null,renderContentSkeleton:function(){var e,n,i="";for(e=0;e<this.colCnt;e++)i+='<td><div class="fc-content-col"><div class="fc-event-container fc-helper-container"></div><div class="fc-event-container"></div><div class="fc-highlight-container"></div><div class="fc-bgevent-container"></div><div class="fc-business-container"></div></div></td>';n=t('<div class="fc-content-skeleton"><table><tr>'+i+"</tr></table></div>"),this.colContainerEls=n.find(".fc-content-col"),this.helperContainerEls=n.find(".fc-helper-container"),this.fgContainerEls=n.find(".fc-event-container:not(.fc-helper-container)"),this.bgContainerEls=n.find(".fc-bgevent-container"),this.highlightContainerEls=n.find(".fc-highlight-container"),this.businessContainerEls=n.find(".fc-business-container"),this.bookendCells(n.find("tr")),this.el.append(n)},renderFgSegs:function(t){return t=this.renderFgSegsIntoContainers(t,this.fgContainerEls),this.fgSegs=t,t},unrenderFgSegs:function(){this.unrenderNamedSegs("fgSegs")},renderHelperSegs:function(e,n){var i,r,s,o=[];for(e=this.renderFgSegsIntoContainers(e,this.helperContainerEls),i=0;i<e.length;i++)r=e[i],n&&n.col===r.col&&(s=n.el,r.el.css({left:s.css("left"),right:s.css("right"),"margin-left":s.css("margin-left"),"margin-right":s.css("margin-right")})),o.push(r.el[0]);return this.helperSegs=e,t(o)},unrenderHelperSegs:function(){this.unrenderNamedSegs("helperSegs")},renderBgSegs:function(t){return t=this.renderFillSegEls("bgEvent",t),this.updateSegVerticals(t),this.attachSegsByCol(this.groupSegsByCol(t),this.bgContainerEls),this.bgSegs=t,t},unrenderBgSegs:function(){this.unrenderNamedSegs("bgSegs")},renderHighlightSegs:function(t){t=this.renderFillSegEls("highlight",t),this.updateSegVerticals(t),this.attachSegsByCol(this.groupSegsByCol(t),this.highlightContainerEls),this.highlightSegs=t},unrenderHighlightSegs:function(){this.unrenderNamedSegs("highlightSegs")},renderBusinessSegs:function(t){t=this.renderFillSegEls("businessHours",t),this.updateSegVerticals(t),this.attachSegsByCol(this.groupSegsByCol(t),this.businessContainerEls),this.businessSegs=t},unrenderBusinessSegs:function(){this.unrenderNamedSegs("businessSegs")},groupSegsByCol:function(t){var e,n=[];for(e=0;e<this.colCnt;e++)n.push([]);for(e=0;e<t.length;e++)n[t[e].col].push(t[e]);return n},attachSegsByCol:function(t,e){var n,i,r;for(n=0;n<this.colCnt;n++)for(i=t[n],r=0;r<i.length;r++)e.eq(n).append(i[r].el)},unrenderNamedSegs:function(t){var e,n=this[t];if(n){for(e=0;e<n.length;e++)n[e].el.remove();this[t]=null}},renderFgSegsIntoContainers:function(t,e){var n,i;for(t=this.renderFgSegEls(t),n=this.groupSegsByCol(t),i=0;i<this.colCnt;i++)this.updateFgSegCoords(n[i]);return this.attachSegsByCol(n,e),t},fgSegHtml:function(t,e){var n,i,r,s=this.view,o=t.event,a=s.isEventDraggable(o),l=!e&&t.isStart&&s.isEventResizableFromStart(o),u=!e&&t.isEnd&&s.isEventResizableFromEnd(o),h=this.getSegClasses(t,a,l||u),c=dt(this.getSegSkinCss(t));return h.unshift("fc-time-grid-event","fc-v-event"),s.isMultiDayEvent(o)?(t.isStart||t.isEnd)&&(n=this.getEventTimeText(t),i=this.getEventTimeText(t,"LT"),r=this.getEventTimeText(t,null,!1)):(n=this.getEventTimeText(o),i=this.getEventTimeText(o,"LT"),r=this.getEventTimeText(o,null,!1)),'<a class="'+h.join(" ")+'"'+(o.url?' href="'+ht(o.url)+'"':"")+(c?' style="'+c+'"':"")+'><div class="fc-content">'+(n?'<div class="fc-time" data-start="'+ht(r)+'" data-full="'+ht(i)+'"><span>'+ht(n)+"</span></div>":"")+(o.title?'<div class="fc-title">'+ht(o.title)+"</div>":"")+'</div><div class="fc-bg"/>'+(u?'<div class="fc-resizer fc-end-resizer" />':"")+"</a>"},updateSegVerticals:function(t){this.computeSegVerticals(t),this.assignSegVerticals(t)},computeSegVerticals:function(t){var e,n,i;for(e=0;e<t.length;e++)n=t[e],i=this.dayDates[n.dayIndex],n.top=this.computeDateTop(n.start,i),n.bottom=this.computeDateTop(n.end,i)},assignSegVerticals:function(t){var e,n;for(e=0;e<t.length;e++)n=t[e],n.el.css(this.generateSegVerticalCss(n))},generateSegVerticalCss:function(t){return{top:t.top,bottom:-t.bottom}},updateFgSegCoords:function(t){this.computeSegVerticals(t),this.computeFgSegHorizontals(t),this.assignSegVerticals(t),this.assignFgSegHorizontals(t)},computeFgSegHorizontals:function(t){var e,n,i;if(this.sortEventSegs(t),e=At(t),Gt(e),n=e[0]){for(i=0;i<n.length;i++)Vt(n[i]);for(i=0;i<n.length;i++)this.computeFgSegForwardBack(n[i],0,0)}},computeFgSegForwardBack:function(t,e,n){var i,r=t.forwardSegs;if(void 0===t.forwardCoord)for(r.length?(this.sortForwardSegs(r),this.computeFgSegForwardBack(r[0],e+1,n),t.forwardCoord=r[0].backwardCoord):t.forwardCoord=1,t.backwardCoord=t.forwardCoord-(t.forwardCoord-n)/(e+1),i=0;i<r.length;i++)this.computeFgSegForwardBack(r[i],0,t.forwardCoord)},sortForwardSegs:function(t){t.sort(mt(this,"compareForwardSegs"))},compareForwardSegs:function(t,e){return e.forwardPressure-t.forwardPressure||(t.backwardCoord||0)-(e.backwardCoord||0)||this.compareEventSegs(t,e)},assignFgSegHorizontals:function(t){var e,n;for(e=0;e<t.length;e++)n=t[e],n.el.css(this.generateFgSegHorizontalCss(n)),n.bottom-n.top<30&&n.el.addClass("fc-short")},generateFgSegHorizontalCss:function(t){var e,n,i=this.view.opt("slotEventOverlap"),r=t.backwardCoord,s=t.forwardCoord,o=this.generateSegVerticalCss(t);return i&&(s=Math.min(1,r+2*(s-r))),this.isRTL?(e=1-s,n=r):(e=r,n=1-s),o.zIndex=t.level+1,o.left=100*e+"%",o.right=100*n+"%",i&&t.forwardPressure&&(o[this.isRTL?"marginLeft":"marginRight"]=20),o}});var Ce=Zt.View=ue.extend({type:null,name:null,title:null,calendar:null,viewSpec:null,options:null,el:null,renderQueue:null,batchRenderDepth:0,isDatesRendered:!1,isEventsRendered:!1,isBaseRendered:!1,queuedScroll:null,isRTL:!1,isSelected:!1,selectedEvent:null,eventOrderSpecs:null,widgetHeaderClass:null,widgetContentClass:null,highlightStateClass:null,nextDayThreshold:null,isHiddenDayHash:null,isNowIndicatorRendered:null,initialNowDate:null,initialNowQueriedMs:null,nowIndicatorTimeoutID:null,nowIndicatorIntervalID:null,constructor:function(t,n){ue.prototype.constructor.call(this),this.calendar=t,this.viewSpec=n,this.type=n.type,this.options=n.options,this.name=this.type,this.nextDayThreshold=e.duration(this.opt("nextDayThreshold")),this.initThemingProps(),this.initHiddenDays(),this.isRTL=this.opt("isRTL"),this.eventOrderSpecs=M(this.opt("eventOrder")),this.renderQueue=this.buildRenderQueue(),this.initAutoBatchRender(),this.initialize()},buildRenderQueue:function(){var t=this,e=new de({event:this.opt("eventRenderWait")});return e.on("start",function(){t.freezeHeight(),t.addScroll(t.queryScroll())}),e.on("stop",function(){t.thawHeight(),t.popScroll()}),e},initAutoBatchRender:function(){var t=this;this.on("before:change",function(){t.startBatchRender()}),this.on("change",function(){t.stopBatchRender()})},startBatchRender:function(){this.batchRenderDepth++||this.renderQueue.pause()},stopBatchRender:function(){--this.batchRenderDepth||this.renderQueue.resume()},initialize:function(){},opt:function(t){return this.options[t]},publiclyTrigger:function(t,e){var n=this.calendar;return n.publiclyTrigger.apply(n,[t,e||this].concat(Array.prototype.slice.call(arguments,2),[this]))},updateTitle:function(){this.title=this.computeTitle(),this.calendar.setToolbarsTitle(this.title)},computeTitle:function(){var t;return t=/^(year|month)$/.test(this.currentRangeUnit)?this.currentRange:this.activeRange,this.formatRange({start:this.calendar.applyTimezone(t.start),end:this.calendar.applyTimezone(t.end)},this.opt("titleFormat")||this.computeTitleFormat(),this.opt("titleRangeSeparator"))},computeTitleFormat:function(){return"year"==this.currentRangeUnit?"YYYY":"month"==this.currentRangeUnit?this.opt("monthYearFormat"):this.currentRangeAs("days")>1?"ll":"LL"},formatRange:function(t,e,n){var i=t.end;return i.hasTime()||(i=i.clone().subtract(1)),ae(t.start,i,e,n,this.opt("isRTL"))},getAllDayHtml:function(){return this.opt("allDayHtml")||ht(this.opt("allDayText"))},buildGotoAnchorHtml:function(e,n,i){var r,s,o,a;return t.isPlainObject(e)?(r=e.date,s=e.type,o=e.forceOff):r=e,r=Zt.moment(r),a={date:r.format("YYYY-MM-DD"),type:s||"day"},"string"==typeof n&&(i=n,n=null),n=n?" "+ft(n):"",i=i||"",!o&&this.opt("navLinks")?"<a"+n+' data-goto="'+ht(JSON.stringify(a))+'">'+i+"</a>":"<span"+n+">"+i+"</span>"},setElement:function(t){this.el=t,this.bindGlobalHandlers(),this.bindBaseRenderHandlers(),this.renderSkeleton()},
-removeElement:function(){this.unsetDate(),this.unrenderSkeleton(),this.unbindGlobalHandlers(),this.unbindBaseRenderHandlers(),this.el.remove()},renderSkeleton:function(){},unrenderSkeleton:function(){},setDate:function(t){var e=this.get("dateProfile"),n=this.buildDateProfile(t,null,!0);return e&&X(e.activeRange,n.activeRange)||this.set("dateProfile",n),n.date},unsetDate:function(){this.unset("dateProfile")},requestDateRender:function(t){var e=this;this.renderQueue.queue(function(){e.executeDateRender(t)},"date","init")},requestDateUnrender:function(){var t=this;this.renderQueue.queue(function(){t.executeDateUnrender()},"date","destroy")},fetchInitialEvents:function(t){return this.calendar.requestEvents(t.activeRange.start,t.activeRange.end)},bindEventChanges:function(){this.listenTo(this.calendar,"eventsReset",this.resetEvents)},unbindEventChanges:function(){this.stopListeningTo(this.calendar,"eventsReset")},setEvents:function(t){this.set("currentEvents",t),this.set("hasEvents",!0)},unsetEvents:function(){this.unset("currentEvents"),this.unset("hasEvents")},resetEvents:function(t){this.startBatchRender(),this.unsetEvents(),this.setEvents(t),this.stopBatchRender()},requestEventsRender:function(t){var e=this;this.renderQueue.queue(function(){e.executeEventsRender(t)},"event","init")},requestEventsUnrender:function(){var t=this;this.renderQueue.queue(function(){t.executeEventsUnrender()},"event","destroy")},executeDateRender:function(t,e){this.setDateProfileForRendering(t),this.updateTitle(),this.calendar.updateToolbarButtons(),this.render&&this.render(),this.renderDates(),this.updateSize(),this.renderBusinessHours(),this.startNowIndicator(),e||this.addScroll(this.computeInitialDateScroll()),this.isDatesRendered=!0,this.trigger("datesRendered")},executeDateUnrender:function(){this.unselect(),this.stopNowIndicator(),this.trigger("before:datesUnrendered"),this.unrenderBusinessHours(),this.unrenderDates(),this.destroy&&this.destroy(),this.isDatesRendered=!1},renderDates:function(){},unrenderDates:function(){},bindBaseRenderHandlers:function(){var t=this;this.on("datesRendered.baseHandler",function(){t.onBaseRender()}),this.on("before:datesUnrendered.baseHandler",function(){t.onBeforeBaseUnrender()})},unbindBaseRenderHandlers:function(){this.off(".baseHandler")},onBaseRender:function(){this.applyScreenState(),this.publiclyTrigger("viewRender",this,this,this.el)},onBeforeBaseUnrender:function(){this.applyScreenState(),this.publiclyTrigger("viewDestroy",this,this,this.el)},bindGlobalHandlers:function(){this.listenTo(we.get(),{touchstart:this.processUnselect,mousedown:this.handleDocumentMousedown})},unbindGlobalHandlers:function(){this.stopListeningTo(we.get())},initThemingProps:function(){var t=this.opt("theme")?"ui":"fc";this.widgetHeaderClass=t+"-widget-header",this.widgetContentClass=t+"-widget-content",this.highlightStateClass=t+"-state-highlight"},renderBusinessHours:function(){},unrenderBusinessHours:function(){},startNowIndicator:function(){var t,n,i,r=this;this.opt("nowIndicator")&&(t=this.getNowIndicatorUnit())&&(n=mt(this,"updateNowIndicator"),this.initialNowDate=this.calendar.getNow(),this.initialNowQueriedMs=+new Date,this.renderNowIndicator(this.initialNowDate),this.isNowIndicatorRendered=!0,i=this.initialNowDate.clone().startOf(t).add(1,t)-this.initialNowDate,this.nowIndicatorTimeoutID=setTimeout(function(){r.nowIndicatorTimeoutID=null,n(),i=+e.duration(1,t),i=Math.max(100,i),r.nowIndicatorIntervalID=setInterval(n,i)},i))},updateNowIndicator:function(){this.isNowIndicatorRendered&&(this.unrenderNowIndicator(),this.renderNowIndicator(this.initialNowDate.clone().add(new Date-this.initialNowQueriedMs)))},stopNowIndicator:function(){this.isNowIndicatorRendered&&(this.nowIndicatorTimeoutID&&(clearTimeout(this.nowIndicatorTimeoutID),this.nowIndicatorTimeoutID=null),this.nowIndicatorIntervalID&&(clearTimeout(this.nowIndicatorIntervalID),this.nowIndicatorIntervalID=null),this.unrenderNowIndicator(),this.isNowIndicatorRendered=!1)},getNowIndicatorUnit:function(){},renderNowIndicator:function(t){},unrenderNowIndicator:function(){},updateSize:function(t){var e;t&&(e=this.queryScroll()),this.updateHeight(t),this.updateWidth(t),this.updateNowIndicator(),t&&this.applyScroll(e)},updateWidth:function(t){},updateHeight:function(t){var e=this.calendar;this.setHeight(e.getSuggestedViewHeight(),e.isHeightAuto())},setHeight:function(t,e){},addForcedScroll:function(e){this.addScroll(t.extend(e,{isForced:!0}))},addScroll:function(e){var n=this.queuedScroll||(this.queuedScroll={});n.isForced||t.extend(n,e)},popScroll:function(){this.applyQueuedScroll(),this.queuedScroll=null},applyQueuedScroll:function(){this.queuedScroll&&this.applyScroll(this.queuedScroll)},queryScroll:function(){var e={};return this.isDatesRendered&&t.extend(e,this.queryDateScroll()),e},applyScroll:function(t){this.isDatesRendered&&this.applyDateScroll(t)},computeInitialDateScroll:function(){return{}},queryDateScroll:function(){return{}},applyDateScroll:function(t){},freezeHeight:function(){this.calendar.freezeContentHeight()},thawHeight:function(){this.calendar.thawContentHeight()},executeEventsRender:function(t){this.renderEvents(t),this.isEventsRendered=!0,this.onEventsRender()},executeEventsUnrender:function(){this.onBeforeEventsUnrender(),this.destroyEvents&&this.destroyEvents(),this.unrenderEvents(),this.isEventsRendered=!1},onEventsRender:function(){this.applyScreenState(),this.renderedEventSegEach(function(t){this.publiclyTrigger("eventAfterRender",t.event,t.event,t.el)}),this.publiclyTrigger("eventAfterAllRender")},onBeforeEventsUnrender:function(){this.applyScreenState(),this.renderedEventSegEach(function(t){this.publiclyTrigger("eventDestroy",t.event,t.event,t.el)})},applyScreenState:function(){this.thawHeight(),this.freezeHeight(),this.applyQueuedScroll()},renderEvents:function(t){},unrenderEvents:function(){},resolveEventEl:function(e,n){var i=this.publiclyTrigger("eventRender",e,e,n);return!1===i?n=null:i&&!0!==i&&(n=t(i)),n},showEvent:function(t){this.renderedEventSegEach(function(t){t.el.css("visibility","")},t)},hideEvent:function(t){this.renderedEventSegEach(function(t){t.el.css("visibility","hidden")},t)},renderedEventSegEach:function(t,e){var n,i=this.getEventSegs();for(n=0;n<i.length;n++)e&&i[n].event._id!==e._id||i[n].el&&t.call(this,i[n])},getEventSegs:function(){return[]},isEventDraggable:function(t){return this.isEventStartEditable(t)},isEventStartEditable:function(t){return ut(t.startEditable,(t.source||{}).startEditable,this.opt("eventStartEditable"),this.isEventGenerallyEditable(t))},isEventGenerallyEditable:function(t){return ut(t.editable,(t.source||{}).editable,this.opt("editable"))},reportSegDrop:function(t,e,n,i,r){var s=this.calendar,o=s.mutateSeg(t,e,n),a=function(){o.undo(),s.reportEventChange()};this.triggerEventDrop(t.event,o.dateDelta,a,i,r),s.reportEventChange()},triggerEventDrop:function(t,e,n,i,r){this.publiclyTrigger("eventDrop",i[0],t,e,n,r,{})},reportExternalDrop:function(e,n,i,r,s){var o,a,l=e.eventProps;l&&(o=t.extend({},l,n),a=this.calendar.renderEvent(o,e.stick)[0]),this.triggerExternalDrop(a,n,i,r,s)},triggerExternalDrop:function(t,e,n,i,r){this.publiclyTrigger("drop",n[0],e.start,i,r),t&&this.publiclyTrigger("eventReceive",null,t)},renderDrag:function(t,e){},unrenderDrag:function(){},isEventResizableFromStart:function(t){return this.opt("eventResizableFromStart")&&this.isEventResizable(t)},isEventResizableFromEnd:function(t){return this.isEventResizable(t)},isEventResizable:function(t){var e=t.source||{};return ut(t.durationEditable,e.durationEditable,this.opt("eventDurationEditable"),t.editable,e.editable,this.opt("editable"))},reportSegResize:function(t,e,n,i,r){var s=this.calendar,o=s.mutateSeg(t,e,n),a=function(){o.undo(),s.reportEventChange()};this.triggerEventResize(t.event,o.durationDelta,a,i,r),s.reportEventChange()},triggerEventResize:function(t,e,n,i,r){this.publiclyTrigger("eventResize",i[0],t,e,n,r,{})},select:function(t,e){this.unselect(e),this.renderSelection(t),this.reportSelection(t,e)},renderSelection:function(t){},reportSelection:function(t,e){this.isSelected=!0,this.triggerSelect(t,e)},triggerSelect:function(t,e){this.publiclyTrigger("select",null,this.calendar.applyTimezone(t.start),this.calendar.applyTimezone(t.end),e)},unselect:function(t){this.isSelected&&(this.isSelected=!1,this.destroySelection&&this.destroySelection(),this.unrenderSelection(),this.publiclyTrigger("unselect",null,t))},unrenderSelection:function(){},selectEvent:function(t){this.selectedEvent&&this.selectedEvent===t||(this.unselectEvent(),this.renderedEventSegEach(function(t){t.el.addClass("fc-selected")},t),this.selectedEvent=t)},unselectEvent:function(){this.selectedEvent&&(this.renderedEventSegEach(function(t){t.el.removeClass("fc-selected")},this.selectedEvent),this.selectedEvent=null)},isEventSelected:function(t){return this.selectedEvent&&this.selectedEvent._id===t._id},handleDocumentMousedown:function(t){S(t)&&this.processUnselect(t)},processUnselect:function(t){this.processRangeUnselect(t),this.processEventUnselect(t)},processRangeUnselect:function(e){var n;this.isSelected&&this.opt("unselectAuto")&&((n=this.opt("unselectCancel"))&&t(e.target).closest(n).length||this.unselect(e))},processEventUnselect:function(e){this.selectedEvent&&(t(e.target).closest(".fc-selected").length||this.unselectEvent())},triggerDayClick:function(t,e,n){this.publiclyTrigger("dayClick",e,this.calendar.applyTimezone(t.start),n)},computeDayRange:function(t){var e,n=t.start.clone().stripTime(),i=t.end,r=null;return i&&(r=i.clone().stripTime(),(e=+i.time())&&e>=this.nextDayThreshold&&r.add(1,"days")),(!i||r<=n)&&(r=n.clone().add(1,"days")),{start:n,end:r}},isMultiDayEvent:function(t){var e=this.computeDayRange(t);return e.end.diff(e.start,"days")>1}});Ce.watch("displayingDates",["dateProfile"],function(t){this.requestDateRender(t.dateProfile)},function(){this.requestDateUnrender()}),Ce.watch("initialEvents",["dateProfile"],function(t){return this.fetchInitialEvents(t.dateProfile)}),Ce.watch("bindingEvents",["initialEvents"],function(t){this.setEvents(t.initialEvents),this.bindEventChanges()},function(){this.unbindEventChanges(),this.unsetEvents()}),Ce.watch("displayingEvents",["displayingDates","hasEvents"],function(){this.requestEventsRender(this.get("currentEvents"))},function(){this.requestEventsUnrender()}),Ce.mixin({currentRange:null,currentRangeUnit:null,renderRange:null,activeRange:null,validRange:null,dateIncrement:null,minTime:null,maxTime:null,usesMinMaxTime:!1,start:null,end:null,intervalStart:null,intervalEnd:null,setDateProfileForRendering:function(t){this.currentRange=t.currentRange,this.currentRangeUnit=t.currentRangeUnit,this.renderRange=t.renderRange,this.activeRange=t.activeRange,this.validRange=t.validRange,this.dateIncrement=t.dateIncrement,this.minTime=t.minTime,this.maxTime=t.maxTime,this.start=t.activeRange.start,this.end=t.activeRange.end,this.intervalStart=t.currentRange.start,this.intervalEnd=t.currentRange.end},buildPrevDateProfile:function(t){var e=t.clone().startOf(this.currentRangeUnit).subtract(this.dateIncrement);return this.buildDateProfile(e,-1)},buildNextDateProfile:function(t){var e=t.clone().startOf(this.currentRangeUnit).add(this.dateIncrement);return this.buildDateProfile(e,1)},buildDateProfile:function(t,n,i){var r,s,o,a,l=this.buildValidRange(),u=null,h=null;return i&&(t=j(t,l)),r=this.buildCurrentRangeInfo(t,n),s=this.buildRenderRange(r.range,r.unit),o=q(s),this.opt("showNonCurrentDates")||(o=U(o,r.range)),u=e.duration(this.opt("minTime")),h=e.duration(this.opt("maxTime")),this.adjustActiveRange(o,u,h),o=U(o,l),t=j(t,o),a=$(r.range,l),{validRange:l,currentRange:r.range,currentRangeUnit:r.unit,activeRange:o,renderRange:s,minTime:u,maxTime:h,isValid:a,date:t,dateIncrement:this.buildDateIncrement(r.duration)}},buildValidRange:function(){return this.getRangeOption("validRange",this.calendar.getNow())||{}},buildCurrentRangeInfo:function(t,e){var n,i=null,r=null,s=null;return this.viewSpec.duration?(i=this.viewSpec.duration,r=this.viewSpec.durationUnit,s=this.buildRangeFromDuration(t,e,i,r)):(n=this.opt("dayCount"))?(r="day",s=this.buildRangeFromDayCount(t,e,n)):(s=this.buildCustomVisibleRange(t))?r=V(s.start,s.end):(i=this.getFallbackDuration(),r=V(i),s=this.buildRangeFromDuration(t,e,i,r)),this.normalizeCurrentRange(s,r),{duration:i,unit:r,range:s}},getFallbackDuration:function(){return e.duration({days:1})},normalizeCurrentRange:function(t,e){/^(year|month|week|day)$/.test(e)?(t.start.stripTime(),t.end.stripTime()):(t.start.hasTime()||t.start.time(0),t.end.hasTime()||t.end.time(0))},adjustActiveRange:function(t,e,n){var i=!1;this.usesMinMaxTime&&(e<0&&(t.start.time(0).add(e),i=!0),n>864e5&&(t.end.time(n-864e5),i=!0),i&&(t.start.hasTime()||t.start.time(0),t.end.hasTime()||t.end.time(0)))},buildRangeFromDuration:function(t,n,i,r){var s,o,a,l=this.opt("dateAlignment"),u=t.clone();return i.as("days")<=1&&this.isHiddenDay(u)&&(u=this.skipHiddenDays(u,n),u.startOf("day")),l||(o=this.opt("dateIncrement"),o?(a=e.duration(o),l=a<i?O(a,o):r):l=r),u.startOf(l),s=u.clone().add(i),{start:u,end:s}},buildRangeFromDayCount:function(t,e,n){var i,r=this.opt("dateAlignment"),s=0,o=t.clone();r&&o.startOf(r),o.startOf("day"),o=this.skipHiddenDays(o,e),i=o.clone();do{i.add(1,"day"),this.isHiddenDay(i)||s++}while(s<n);return{start:o,end:i}},buildCustomVisibleRange:function(t){var e=this.getRangeOption("visibleRange",this.calendar.moment(t));return!e||e.start&&e.end?e:null},buildRenderRange:function(t,e){return this.trimHiddenDays(t)},buildDateIncrement:function(t){var n,i=this.opt("dateIncrement");return i?e.duration(i):(n=this.opt("dateAlignment"))?e.duration(1,n):t||e.duration({days:1})},trimHiddenDays:function(t){return{start:this.skipHiddenDays(t.start),end:this.skipHiddenDays(t.end,-1,!0)}},currentRangeAs:function(t){var e=this.currentRange;return e.end.diff(e.start,t,!0)},getRangeOption:function(t){var e=this.opt(t);if("function"==typeof e&&(e=e.apply(null,Array.prototype.slice.call(arguments,1))),e)return this.calendar.parseRange(e)},initHiddenDays:function(){var e,n=this.opt("hiddenDays")||[],i=[],r=0;for(!1===this.opt("weekends")&&n.push(0,6),e=0;e<7;e++)(i[e]=-1!==t.inArray(e,n))||r++;if(!r)throw"invalid hiddenDays";this.isHiddenDayHash=i},isHiddenDay:function(t){return e.isMoment(t)&&(t=t.day()),this.isHiddenDayHash[t]},skipHiddenDays:function(t,e,n){var i=t.clone();for(e=e||1;this.isHiddenDayHash[(i.day()+(n?e:0)+7)%7];)i.add(e,"days");return i}});var He=Zt.Scroller=bt.extend({el:null,scrollEl:null,overflowX:null,overflowY:null,constructor:function(t){t=t||{},this.overflowX=t.overflowX||t.overflow||"auto",this.overflowY=t.overflowY||t.overflow||"auto"},render:function(){this.el=this.renderEl(),this.applyOverflow()},renderEl:function(){return this.scrollEl=t('<div class="fc-scroller"></div>')},clear:function(){this.setHeight("auto"),this.applyOverflow()},destroy:function(){this.el.remove()},applyOverflow:function(){this.scrollEl.css({"overflow-x":this.overflowX,"overflow-y":this.overflowY})},lockOverflow:function(t){var e=this.overflowX,n=this.overflowY;t=t||this.getScrollbarWidths(),"auto"===e&&(e=t.top||t.bottom||this.scrollEl[0].scrollWidth-1>this.scrollEl[0].clientWidth?"scroll":"hidden"),"auto"===n&&(n=t.left||t.right||this.scrollEl[0].scrollHeight-1>this.scrollEl[0].clientHeight?"scroll":"hidden"),this.scrollEl.css({"overflow-x":e,"overflow-y":n})},setHeight:function(t){this.scrollEl.height(t)},getScrollTop:function(){return this.scrollEl.scrollTop()},setScrollTop:function(t){this.scrollEl.scrollTop(t)},getClientWidth:function(){return this.scrollEl[0].clientWidth},getClientHeight:function(){return this.scrollEl[0].clientHeight},getScrollbarWidths:function(){return p(this.scrollEl)}});_t.prototype.proxyCall=function(t){var e=Array.prototype.slice.call(arguments,1),n=[];return this.items.forEach(function(i){n.push(i[t].apply(i,e))}),n};var Re=Zt.Calendar=bt.extend(fe,{view:null,viewsByType:null,currentDate:null,loadingLevel:0,constructor:function(t,e){we.needed(),this.el=t,this.viewsByType={},this.viewSpecCache={},this.initOptionsInternals(e),this.initMomentInternals(),this.initCurrentDate(),Ut.call(this),this.initialize()},initialize:function(){},getCalendar:function(){return this},getView:function(){return this.view},publiclyTrigger:function(t,e){var n=Array.prototype.slice.call(arguments,2),i=this.opt(t);if(e=e||this.el[0],this.triggerWith(t,e,n),i)return i.apply(e,n)},instantiateView:function(t){var e=this.getViewSpec(t);return new e.class(this,e)},isValidViewType:function(t){return Boolean(this.getViewSpec(t))},changeView:function(t,e){e&&(e.start&&e.end?this.recordOptionOverrides({visibleRange:e}):this.currentDate=this.moment(e).stripZone()),this.renderView(t)},zoomTo:function(t,e){var n;e=e||"day",n=this.getViewSpec(e)||this.getUnitViewSpec(e),this.currentDate=t.clone(),this.renderView(n?n.type:null)},initCurrentDate:function(){var t=this.opt("defaultDate");this.currentDate=null!=t?this.moment(t).stripZone():this.getNow()},prev:function(){var t=this.view.buildPrevDateProfile(this.currentDate);t.isValid&&(this.currentDate=t.date,this.renderView())},next:function(){var t=this.view.buildNextDateProfile(this.currentDate);t.isValid&&(this.currentDate=t.date,this.renderView())},prevYear:function(){this.currentDate.add(-1,"years"),this.renderView()},nextYear:function(){this.currentDate.add(1,"years"),this.renderView()},today:function(){this.currentDate=this.getNow(),this.renderView()},gotoDate:function(t){this.currentDate=this.moment(t).stripZone(),this.renderView()},incrementDate:function(t){this.currentDate.add(e.duration(t)),this.renderView()},getDate:function(){return this.applyTimezone(this.currentDate)},pushLoading:function(){this.loadingLevel++||this.publiclyTrigger("loading",null,!0,this.view)},popLoading:function(){--this.loadingLevel||this.publiclyTrigger("loading",null,!1,this.view)},select:function(t,e){this.view.select(this.buildSelectSpan.apply(this,arguments))},unselect:function(){this.view&&this.view.unselect()},buildSelectSpan:function(t,e){var n,i=this.moment(t).stripZone();return n=e?this.moment(e).stripZone():i.hasTime()?i.clone().add(this.defaultTimedEventDuration):i.clone().add(this.defaultAllDayEventDuration),{start:i,end:n}},parseRange:function(t){var e=null,n=null;return t.start&&(e=this.moment(t.start).stripZone()),t.end&&(n=this.moment(t.end).stripZone()),e||n?e&&n&&n.isBefore(e)?null:{start:e,end:n}:null},rerenderEvents:function(){this.elementVisible()&&this.reportEventChange()}});Re.mixin({dirDefaults:null,localeDefaults:null,overrides:null,dynamicOverrides:null,optionsModel:null,initOptionsInternals:function(e){this.overrides=t.extend({},e),this.dynamicOverrides={},this.optionsModel=new ue,this.populateOptionsHash()},option:function(t,e){var n;if("string"==typeof t){if(void 0===e)return this.optionsModel.get(t);n={},n[t]=e,this.setOptions(n)}else"object"==typeof t&&this.setOptions(t)},opt:function(t){return this.optionsModel.get(t)},setOptions:function(t){var e,n=0;this.recordOptionOverrides(t);for(e in t)n++;if(1===n){if("height"===e||"contentHeight"===e||"aspectRatio"===e)return void this.updateSize(!0);if("defaultDate"===e)return;if("businessHours"===e)return void(this.view&&(this.view.unrenderBusinessHours(),this.view.renderBusinessHours()));if("timezone"===e)return this.rezoneArrayEventSources(),void this.refetchEvents()}this.renderHeader(),this.renderFooter(),this.viewsByType={},this.reinitView()},populateOptionsHash:function(){var t,e,i,r,s;t=ut(this.dynamicOverrides.locale,this.overrides.locale),e=xe[t],e||(t=Re.defaults.locale,e=xe[t]||{}),i=ut(this.dynamicOverrides.isRTL,this.overrides.isRTL,e.isRTL,Re.defaults.isRTL),r=i?Re.rtlDefaults:{},this.dirDefaults=r,this.localeDefaults=e,s=n([Re.defaults,r,e,this.overrides,this.dynamicOverrides]),Yt(s),this.optionsModel.reset(s)},recordOptionOverrides:function(t){var e;for(e in t)this.dynamicOverrides[e]=t[e];this.viewSpecCache={},this.populateOptionsHash()}}),Re.mixin({defaultAllDayEventDuration:null,defaultTimedEventDuration:null,localeData:null,initMomentInternals:function(){var t=this;this.defaultAllDayEventDuration=e.duration(this.opt("defaultAllDayEventDuration")),this.defaultTimedEventDuration=e.duration(this.opt("defaultTimedEventDuration")),this.optionsModel.watch("buildingMomentLocale",["?locale","?monthNames","?monthNamesShort","?dayNames","?dayNamesShort","?firstDay","?weekNumberCalculation"],function(e){var n,i=e.weekNumberCalculation,r=e.firstDay;"iso"===i&&(i="ISO");var s=rt(qt(e.locale));e.monthNames&&(s._months=e.monthNames),e.monthNamesShort&&(s._monthsShort=e.monthNamesShort),e.dayNames&&(s._weekdays=e.dayNames),e.dayNamesShort&&(s._weekdaysShort=e.dayNamesShort),null==r&&"ISO"===i&&(r=1),null!=r&&(n=rt(s._week),n.dow=r,s._week=n),"ISO"!==i&&"local"!==i&&"function"!=typeof i||(s._fullCalendar_weekCalc=i),t.localeData=s,t.currentDate&&t.localizeMoment(t.currentDate)})},moment:function(){var t;return"local"===this.opt("timezone")?(t=Zt.moment.apply(null,arguments),t.hasTime()&&t.local()):t="UTC"===this.opt("timezone")?Zt.moment.utc.apply(null,arguments):Zt.moment.parseZone.apply(null,arguments),this.localizeMoment(t),t},localizeMoment:function(t){t._locale=this.localeData},getIsAmbigTimezone:function(){return"local"!==this.opt("timezone")&&"UTC"!==this.opt("timezone")},applyTimezone:function(t){if(!t.hasTime())return t.clone();var e,n=this.moment(t.toArray()),i=t.time()-n.time();return i&&(e=n.clone().add(i),t.time()-e.time()==0&&(n=e)),n},getNow:function(){var t=this.opt("now");return"function"==typeof t&&(t=t()),this.moment(t).stripZone()},humanizeDuration:function(t){return t.locale(this.opt("locale")).humanize()},getEventEnd:function(t){return t.end?t.end.clone():this.getDefaultEventEnd(t.allDay,t.start)},getDefaultEventEnd:function(t,e){var n=e.clone();return t?n.stripTime().add(this.defaultAllDayEventDuration):n.add(this.defaultTimedEventDuration),this.getIsAmbigTimezone()&&n.stripZone(),n}}),Re.mixin({viewSpecCache:null,getViewSpec:function(t){var e=this.viewSpecCache;return e[t]||(e[t]=this.buildViewSpec(t))},getUnitViewSpec:function(e){var n,i,r;if(-1!=t.inArray(e,Jt))for(n=this.header.getViewsWithButtons(),t.each(Zt.views,function(t){n.push(t)}),i=0;i<n.length;i++)if((r=this.getViewSpec(n[i]))&&r.singleUnit==e)return r},buildViewSpec:function(t){for(var i,r,s,o,a,l=this.overrides.views||{},u=[],h=[],c=[],d=t;d;)i=$t[d],r=l[d],d=null,"function"==typeof i&&(i={class:i}),i&&(u.unshift(i),h.unshift(i.defaults||{}),s=s||i.duration,d=d||i.type),r&&(c.unshift(r),s=s||r.duration,d=d||r.type);return i=it(u),i.type=t,!!i.class&&(s=s||this.dynamicOverrides.duration||this.overrides.duration,s&&(o=e.duration(s),o.valueOf()&&(a=O(o,s),i.duration=o,i.durationUnit=a,1===o.as(a)&&(i.singleUnit=a,c.unshift(l[a]||{})))),i.defaults=n(h),i.overrides=n(c),this.buildViewSpecOptions(i),this.buildViewSpecButtonText(i,t),i)},buildViewSpecOptions:function(t){t.options=n([Re.defaults,t.defaults,this.dirDefaults,this.localeDefaults,this.overrides,t.overrides,this.dynamicOverrides]),Yt(t.options)},buildViewSpecButtonText:function(t,e){function n(n){var i=n.buttonText||{};return i[e]||(t.buttonTextKey?i[t.buttonTextKey]:null)||(t.singleUnit?i[t.singleUnit]:null)}t.buttonTextOverride=n(this.dynamicOverrides)||n(this.overrides)||t.overrides.buttonText,t.buttonTextDefault=n(this.localeDefaults)||n(this.dirDefaults)||t.defaults.buttonText||n(Re.defaults)||(t.duration?this.humanizeDuration(t.duration):null)||e}}),Re.mixin({el:null,contentEl:null,suggestedViewHeight:null,windowResizeProxy:null,ignoreWindowResize:0,render:function(){this.contentEl?this.elementVisible()&&(this.calcSize(),this.renderView()):this.initialRender()},initialRender:function(){var e=this,n=this.el;n.addClass("fc"),n.on("click.fc","a[data-goto]",function(n){var i=t(this),r=i.data("goto"),s=e.moment(r.date),o=r.type,a=e.view.opt("navLink"+gt(o)+"Click");"function"==typeof a?a(s,n):("string"==typeof a&&(o=a),e.zoomTo(s,o))}),this.optionsModel.watch("applyingThemeClasses",["?theme"],function(t){n.toggleClass("ui-widget",t.theme),n.toggleClass("fc-unthemed",!t.theme)}),this.optionsModel.watch("applyingDirClasses",["?isRTL","?locale"],function(t){n.toggleClass("fc-ltr",!t.isRTL),n.toggleClass("fc-rtl",t.isRTL)}),this.contentEl=t("<div class='fc-view-container'/>").prependTo(n),this.initToolbars(),this.renderHeader(),this.renderFooter(),this.renderView(this.opt("defaultView")),this.opt("handleWindowResize")&&t(window).resize(this.windowResizeProxy=yt(this.windowResize.bind(this),this.opt("windowResizeDelay")))},destroy:function(){this.view&&this.view.removeElement(),this.toolbarsManager.proxyCall("removeElement"),this.contentEl.remove(),this.el.removeClass("fc fc-ltr fc-rtl fc-unthemed ui-widget"),this.el.off(".fc"),this.windowResizeProxy&&(t(window).unbind("resize",this.windowResizeProxy),this.windowResizeProxy=null),we.unneeded()},elementVisible:function(){return this.el.is(":visible")},renderView:function(e,n){this.ignoreWindowResize++;var i=this.view&&e&&this.view.type!==e;i&&(this.freezeContentHeight(),this.clearView()),!this.view&&e&&(this.view=this.viewsByType[e]||(this.viewsByType[e]=this.instantiateView(e)),this.view.setElement(t("<div class='fc-view fc-"+e+"-view' />").appendTo(this.contentEl)),this.toolbarsManager.proxyCall("activateButton",e)),this.view&&(n&&this.view.addForcedScroll(n),this.elementVisible()&&(this.currentDate=this.view.setDate(this.currentDate))),i&&this.thawContentHeight(),this.ignoreWindowResize--},clearView:function(){this.toolbarsManager.proxyCall("deactivateButton",this.view.type),this.view.removeElement(),this.view=null},reinitView:function(){this.ignoreWindowResize++,this.freezeContentHeight();var t=this.view.type,e=this.view.queryScroll();this.clearView(),this.calcSize(),this.renderView(t,e),this.thawContentHeight(),this.ignoreWindowResize--},getSuggestedViewHeight:function(){return null===this.suggestedViewHeight&&this.calcSize(),this.suggestedViewHeight},isHeightAuto:function(){return"auto"===this.opt("contentHeight")||"auto"===this.opt("height")},updateSize:function(t){if(this.elementVisible())return t&&this._calcSize(),this.ignoreWindowResize++,this.view.updateSize(!0),this.ignoreWindowResize--,!0},calcSize:function(){this.elementVisible()&&this._calcSize()},_calcSize:function(){var t=this.opt("contentHeight"),e=this.opt("height");this.suggestedViewHeight="number"==typeof t?t:"function"==typeof t?t():"number"==typeof e?e-this.queryToolbarsHeight():"function"==typeof e?e()-this.queryToolbarsHeight():"parent"===e?this.el.parent().height()-this.queryToolbarsHeight():Math.round(this.contentEl.width()/Math.max(this.opt("aspectRatio"),.5))},windowResize:function(t){!this.ignoreWindowResize&&t.target===window&&this.view.renderRange&&this.updateSize(!0)&&this.view.publiclyTrigger("windowResize",this.el[0])},freezeContentHeight:function(){this.contentEl.css({width:"100%",height:this.contentEl.height(),overflow:"hidden"})},thawContentHeight:function(){this.contentEl.css({width:"",height:"",overflow:""})}}),Re.mixin({header:null,footer:null,toolbarsManager:null,initToolbars:function(){this.header=new Wt(this,this.computeHeaderOptions()),this.footer=new Wt(this,this.computeFooterOptions()),this.toolbarsManager=new _t([this.header,this.footer])},computeHeaderOptions:function(){return{extraClasses:"fc-header-toolbar",layout:this.opt("header")}},computeFooterOptions:function(){return{extraClasses:"fc-footer-toolbar",layout:this.opt("footer")}},renderHeader:function(){var t=this.header;t.setToolbarOptions(this.computeHeaderOptions()),t.render(),t.el&&this.el.prepend(t.el)},renderFooter:function(){var t=this.footer;t.setToolbarOptions(this.computeFooterOptions()),t.render(),t.el&&this.el.append(t.el)},setToolbarsTitle:function(t){this.toolbarsManager.proxyCall("updateTitle",t)},updateToolbarButtons:function(){var t=this.getNow(),e=this.view,n=e.buildDateProfile(t),i=e.buildPrevDateProfile(this.currentDate),r=e.buildNextDateProfile(this.currentDate);this.toolbarsManager.proxyCall(n.isValid&&!Z(t,e.currentRange)?"enableButton":"disableButton","today"),this.toolbarsManager.proxyCall(i.isValid?"enableButton":"disableButton","prev"),this.toolbarsManager.proxyCall(r.isValid?"enableButton":"disableButton","next")},queryToolbarsHeight:function(){return this.toolbarsManager.items.reduce(function(t,e){return t+(e.el?e.el.outerHeight(!0):0)},0)}}),Re.defaults={titleRangeSeparator:" â€“ ",monthYearFormat:"MMMM YYYY",defaultTimedEventDuration:"02:00:00",defaultAllDayEventDuration:{days:1},forceEventDuration:!1,nextDayThreshold:"09:00:00",defaultView:"month",aspectRatio:1.35,header:{left:"title",center:"",right:"today prev,next"},weekends:!0,weekNumbers:!1,weekNumberTitle:"W",weekNumberCalculation:"local",scrollTime:"06:00:00",minTime:"00:00:00",maxTime:"24:00:00",showNonCurrentDates:!0,lazyFetching:!0,startParam:"start",endParam:"end",timezoneParam:"timezone",timezone:!1,isRTL:!1,buttonText:{prev:"prev",next:"next",prevYear:"prev year",nextYear:"next year",year:"year",today:"today",month:"month",week:"week",day:"day"},buttonIcons:{prev:"left-single-arrow",next:"right-single-arrow",prevYear:"left-double-arrow",nextYear:"right-double-arrow"},allDayText:"all-day",theme:!1,themeButtonIcons:{prev:"circle-triangle-w",next:"circle-triangle-e",prevYear:"seek-prev",nextYear:"seek-next"},dragOpacity:.75,dragRevertDuration:500,dragScroll:!0,unselectAuto:!0,dropAccept:"*",eventOrder:"title",eventLimit:!1,eventLimitText:"more",eventLimitClick:"popover",dayPopoverFormat:"LL",handleWindowResize:!0,windowResizeDelay:100,longPressDelay:1e3},Re.englishDefaults={dayPopoverFormat:"dddd, MMMM D"},Re.rtlDefaults={header:{left:"next,prev today",center:"",right:"title"},buttonIcons:{prev:"right-single-arrow",next:"left-single-arrow",prevYear:"right-double-arrow",nextYear:"left-double-arrow"},themeButtonIcons:{prev:"circle-triangle-e",next:"circle-triangle-w",nextYear:"seek-prev",prevYear:"seek-next"}};var xe=Zt.locales={};Zt.datepickerLocale=function(e,n,i){var r=xe[e]||(xe[e]={});r.isRTL=i.isRTL,r.weekNumberTitle=i.weekHeader,t.each(Ie,function(t,e){r[t]=e(i)}),t.datepicker&&(t.datepicker.regional[n]=t.datepicker.regional[e]=i,t.datepicker.regional.en=t.datepicker.regional[""],t.datepicker.setDefaults(i))},Zt.locale=function(e,i){var r,s;r=xe[e]||(xe[e]={}),i&&(r=xe[e]=n([r,i])),s=qt(e),t.each(ke,function(t,e){null==r[t]&&(r[t]=e(s,r))}),Re.defaults.locale=e};var Ie={buttonText:function(t){return{prev:ct(t.prevText),next:ct(t.nextText),today:ct(t.currentText)}},monthYearFormat:function(t){return t.showMonthAfterYear?"YYYY["+t.yearSuffix+"] MMMM":"MMMM YYYY["+t.yearSuffix+"]"}},ke={dayOfMonthFormat:function(t,e){var n=t.longDateFormat("l");return n=n.replace(/^Y+[^\w\s]*|[^\w\s]*Y+$/g,""),e.isRTL?n+=" ddd":n="ddd "+n,n},mediumTimeFormat:function(t){return t.longDateFormat("LT").replace(/\s*a$/i,"a")},smallTimeFormat:function(t){return t.longDateFormat("LT").replace(":mm","(:mm)").replace(/(\Wmm)$/,"($1)").replace(/\s*a$/i,"a")},extraSmallTimeFormat:function(t){return t.longDateFormat("LT").replace(":mm","(:mm)").replace(/(\Wmm)$/,"($1)").replace(/\s*a$/i,"t")},hourFormat:function(t){return t.longDateFormat("LT").replace(":mm","").replace(/(\Wmm)$/,"").replace(/\s*a$/i,"a")},noMeridiemTimeFormat:function(t){return t.longDateFormat("LT").replace(/\s*a$/i,"")}},Me={smallDayDateFormat:function(t){return t.isRTL?"D dd":"dd D"},weekFormat:function(t){return t.isRTL?"w[ "+t.weekNumberTitle+"]":"["+t.weekNumberTitle+" ]w"},smallWeekFormat:function(t){return t.isRTL?"w["+t.weekNumberTitle+"]":"["+t.weekNumberTitle+"]w"}};Zt.locale("en",Re.englishDefaults),Zt.sourceNormalizers=[],Zt.sourceFetchers=[];var Be={dataType:"json",cache:!1},Le=1;Re.prototype.mutateSeg=function(t,e){return this.mutateEvent(t.event,e)},Re.prototype.normalizeEvent=function(t){},Re.prototype.spanContainsSpan=function(t,e){var n=t.start.clone().stripZone(),i=this.getEventEnd(t).stripZone()
-;return e.start>=n&&e.end<=i},Re.prototype.getPeerEvents=function(t,e){var n,i,r=this.getEventCache(),s=[];for(n=0;n<r.length;n++)i=r[n],e&&e._id===i._id||s.push(i);return s},Re.prototype.isEventSpanAllowed=function(t,e){var n=e.source||{},i=this.opt("eventAllow"),r=ut(e.constraint,n.constraint,this.opt("eventConstraint")),s=ut(e.overlap,n.overlap,this.opt("eventOverlap"));return this.isSpanAllowed(t,r,s,e)&&(!i||!1!==i(t,e))},Re.prototype.isExternalSpanAllowed=function(e,n,i){var r,s;return i&&(r=t.extend({},i,n),s=this.expandEvent(this.buildEventFromInput(r))[0]),s?this.isEventSpanAllowed(e,s):this.isSelectionSpanAllowed(e)},Re.prototype.isSelectionSpanAllowed=function(t){var e=this.opt("selectAllow");return this.isSpanAllowed(t,this.opt("selectConstraint"),this.opt("selectOverlap"))&&(!e||!1!==e(t))},Re.prototype.isSpanAllowed=function(t,e,n,i){var r,s,o,a,l,u;if(null!=e&&(r=this.constraintToEvents(e))){for(s=!1,a=0;a<r.length;a++)if(this.spanContainsSpan(r[a],t)){s=!0;break}if(!s)return!1}for(o=this.getPeerEvents(t,i),a=0;a<o.length;a++)if(l=o[a],this.eventIntersectsRange(l,t)){if(!1===n)return!1;if("function"==typeof n&&!n(l,i))return!1;if(i){if(!1===(u=ut(l.overlap,(l.source||{}).overlap)))return!1;if("function"==typeof u&&!u(i,l))return!1}}return!0},Re.prototype.constraintToEvents=function(t){return"businessHours"===t?this.getCurrentBusinessHourEvents():"object"==typeof t?null!=t.start?this.expandEvent(this.buildEventFromInput(t)):null:this.clientEvents(t)},Re.prototype.eventIntersectsRange=function(t,e){var n=t.start.clone().stripZone(),i=this.getEventEnd(t).stripZone();return e.start<i&&e.end>n};var Ne={id:"_fcBusinessHours",start:"09:00",end:"17:00",dow:[1,2,3,4,5],rendering:"inverse-background"};Re.prototype.getCurrentBusinessHourEvents=function(t){return this.computeBusinessHourEvents(t,this.opt("businessHours"))},Re.prototype.computeBusinessHourEvents=function(e,n){return!0===n?this.expandBusinessHourEvents(e,[{}]):t.isPlainObject(n)?this.expandBusinessHourEvents(e,[n]):t.isArray(n)?this.expandBusinessHourEvents(e,n,!0):[]},Re.prototype.expandBusinessHourEvents=function(e,n,i){var r,s,o=this.getView(),a=[];for(r=0;r<n.length;r++)s=n[r],i&&!s.dow||(s=t.extend({},Ne,s),e&&(s.start=null,s.end=null),a.push.apply(a,this.expandEvent(this.buildEventFromInput(s),o.activeRange.start,o.activeRange.end)));return a};var ze=Zt.BasicView=Ce.extend({scroller:null,dayGridClass:De,dayGrid:null,dayNumbersVisible:!1,colWeekNumbersVisible:!1,cellWeekNumbersVisible:!1,weekNumberWidth:null,headContainerEl:null,headRowEl:null,initialize:function(){this.dayGrid=this.instantiateDayGrid(),this.scroller=new He({overflowX:"hidden",overflowY:"auto"})},instantiateDayGrid:function(){return new(this.dayGridClass.extend(Fe))(this)},buildRenderRange:function(t,e){var n=Ce.prototype.buildRenderRange.apply(this,arguments);return/^(year|month)$/.test(e)&&(n.start.startOf("week"),n.end.weekday()&&n.end.add(1,"week").startOf("week")),this.trimHiddenDays(n)},renderDates:function(){this.dayGrid.breakOnWeeks=/year|month|week/.test(this.currentRangeUnit),this.dayGrid.setRange(this.renderRange),this.dayNumbersVisible=this.dayGrid.rowCnt>1,this.opt("weekNumbers")&&(this.opt("weekNumbersWithinDays")?(this.cellWeekNumbersVisible=!0,this.colWeekNumbersVisible=!1):(this.cellWeekNumbersVisible=!1,this.colWeekNumbersVisible=!0)),this.dayGrid.numbersVisible=this.dayNumbersVisible||this.cellWeekNumbersVisible||this.colWeekNumbersVisible,this.el.addClass("fc-basic-view").html(this.renderSkeletonHtml()),this.renderHead(),this.scroller.render();var e=this.scroller.el.addClass("fc-day-grid-container"),n=t('<div class="fc-day-grid" />').appendTo(e);this.el.find(".fc-body > tr > td").append(e),this.dayGrid.setElement(n),this.dayGrid.renderDates(this.hasRigidRows())},renderHead:function(){this.headContainerEl=this.el.find(".fc-head-container").html(this.dayGrid.renderHeadHtml()),this.headRowEl=this.headContainerEl.find(".fc-row")},unrenderDates:function(){this.dayGrid.unrenderDates(),this.dayGrid.removeElement(),this.scroller.destroy()},renderBusinessHours:function(){this.dayGrid.renderBusinessHours()},unrenderBusinessHours:function(){this.dayGrid.unrenderBusinessHours()},renderSkeletonHtml:function(){return'<table><thead class="fc-head"><tr><td class="fc-head-container '+this.widgetHeaderClass+'"></td></tr></thead><tbody class="fc-body"><tr><td class="'+this.widgetContentClass+'"></td></tr></tbody></table>'},weekNumberStyleAttr:function(){return null!==this.weekNumberWidth?'style="width:'+this.weekNumberWidth+'px"':""},hasRigidRows:function(){var t=this.opt("eventLimit");return t&&"number"!=typeof t},updateWidth:function(){this.colWeekNumbersVisible&&(this.weekNumberWidth=u(this.el.find(".fc-week-number")))},setHeight:function(t,e){var n,s,o=this.opt("eventLimit");this.scroller.clear(),r(this.headRowEl),this.dayGrid.removeSegPopover(),o&&"number"==typeof o&&this.dayGrid.limitRows(o),n=this.computeScrollerHeight(t),this.setGridHeight(n,e),o&&"number"!=typeof o&&this.dayGrid.limitRows(o),e||(this.scroller.setHeight(n),s=this.scroller.getScrollbarWidths(),(s.left||s.right)&&(i(this.headRowEl,s),n=this.computeScrollerHeight(t),this.scroller.setHeight(n)),this.scroller.lockOverflow(s))},computeScrollerHeight:function(t){return t-h(this.el,this.scroller.el)},setGridHeight:function(t,e){e?l(this.dayGrid.rowEls):a(this.dayGrid.rowEls,t,!0)},computeInitialDateScroll:function(){return{top:0}},queryDateScroll:function(){return{top:this.scroller.getScrollTop()}},applyDateScroll:function(t){void 0!==t.top&&this.scroller.setScrollTop(t.top)},hitsNeeded:function(){this.dayGrid.hitsNeeded()},hitsNotNeeded:function(){this.dayGrid.hitsNotNeeded()},prepareHits:function(){this.dayGrid.prepareHits()},releaseHits:function(){this.dayGrid.releaseHits()},queryHit:function(t,e){return this.dayGrid.queryHit(t,e)},getHitSpan:function(t){return this.dayGrid.getHitSpan(t)},getHitEl:function(t){return this.dayGrid.getHitEl(t)},renderEvents:function(t){this.dayGrid.renderEvents(t),this.updateHeight()},getEventSegs:function(){return this.dayGrid.getEventSegs()},unrenderEvents:function(){this.dayGrid.unrenderEvents()},renderDrag:function(t,e){return this.dayGrid.renderDrag(t,e)},unrenderDrag:function(){this.dayGrid.unrenderDrag()},renderSelection:function(t){this.dayGrid.renderSelection(t)},unrenderSelection:function(){this.dayGrid.unrenderSelection()}}),Fe={renderHeadIntroHtml:function(){var t=this.view;return t.colWeekNumbersVisible?'<th class="fc-week-number '+t.widgetHeaderClass+'" '+t.weekNumberStyleAttr()+"><span>"+ht(t.opt("weekNumberTitle"))+"</span></th>":""},renderNumberIntroHtml:function(t){var e=this.view,n=this.getCellDate(t,0);return e.colWeekNumbersVisible?'<td class="fc-week-number" '+e.weekNumberStyleAttr()+">"+e.buildGotoAnchorHtml({date:n,type:"week",forceOff:1===this.colCnt},n.format("w"))+"</td>":""},renderBgIntroHtml:function(){var t=this.view;return t.colWeekNumbersVisible?'<td class="fc-week-number '+t.widgetContentClass+'" '+t.weekNumberStyleAttr()+"></td>":""},renderIntroHtml:function(){var t=this.view;return t.colWeekNumbersVisible?'<td class="fc-week-number" '+t.weekNumberStyleAttr()+"></td>":""}},Ae=Zt.MonthView=ze.extend({buildRenderRange:function(){var t,e=ze.prototype.buildRenderRange.apply(this,arguments);return this.isFixedWeeks()&&(t=Math.ceil(e.end.diff(e.start,"weeks",!0)),e.end.add(6-t,"weeks")),e},setGridHeight:function(t,e){e&&(t*=this.rowCnt/6),a(this.dayGrid.rowEls,t,!e)},isFixedWeeks:function(){return this.opt("fixedWeekCount")}});$t.basic={class:ze},$t.basicDay={type:"basic",duration:{days:1}},$t.basicWeek={type:"basic",duration:{weeks:1}},$t.month={class:Ae,duration:{months:1},defaults:{fixedWeekCount:!0}};var Ge=Zt.AgendaView=Ce.extend({scroller:null,timeGridClass:Te,timeGrid:null,dayGridClass:De,dayGrid:null,axisWidth:null,headContainerEl:null,noScrollRowEls:null,bottomRuleEl:null,usesMinMaxTime:!0,initialize:function(){this.timeGrid=this.instantiateTimeGrid(),this.opt("allDaySlot")&&(this.dayGrid=this.instantiateDayGrid()),this.scroller=new He({overflowX:"hidden",overflowY:"auto"})},instantiateTimeGrid:function(){return new(this.timeGridClass.extend(Ve))(this)},instantiateDayGrid:function(){return new(this.dayGridClass.extend(Oe))(this)},renderDates:function(){this.timeGrid.setRange(this.renderRange),this.dayGrid&&this.dayGrid.setRange(this.renderRange),this.el.addClass("fc-agenda-view").html(this.renderSkeletonHtml()),this.renderHead(),this.scroller.render();var e=this.scroller.el.addClass("fc-time-grid-container"),n=t('<div class="fc-time-grid" />').appendTo(e);this.el.find(".fc-body > tr > td").append(e),this.timeGrid.setElement(n),this.timeGrid.renderDates(),this.bottomRuleEl=t('<hr class="fc-divider '+this.widgetHeaderClass+'"/>').appendTo(this.timeGrid.el),this.dayGrid&&(this.dayGrid.setElement(this.el.find(".fc-day-grid")),this.dayGrid.renderDates(),this.dayGrid.bottomCoordPadding=this.dayGrid.el.next("hr").outerHeight()),this.noScrollRowEls=this.el.find(".fc-row:not(.fc-scroller *)")},renderHead:function(){this.headContainerEl=this.el.find(".fc-head-container").html(this.timeGrid.renderHeadHtml())},unrenderDates:function(){this.timeGrid.unrenderDates(),this.timeGrid.removeElement(),this.dayGrid&&(this.dayGrid.unrenderDates(),this.dayGrid.removeElement()),this.scroller.destroy()},renderSkeletonHtml:function(){return'<table><thead class="fc-head"><tr><td class="fc-head-container '+this.widgetHeaderClass+'"></td></tr></thead><tbody class="fc-body"><tr><td class="'+this.widgetContentClass+'">'+(this.dayGrid?'<div class="fc-day-grid"/><hr class="fc-divider '+this.widgetHeaderClass+'"/>':"")+"</td></tr></tbody></table>"},axisStyleAttr:function(){return null!==this.axisWidth?'style="width:'+this.axisWidth+'px"':""},renderBusinessHours:function(){this.timeGrid.renderBusinessHours(),this.dayGrid&&this.dayGrid.renderBusinessHours()},unrenderBusinessHours:function(){this.timeGrid.unrenderBusinessHours(),this.dayGrid&&this.dayGrid.unrenderBusinessHours()},getNowIndicatorUnit:function(){return this.timeGrid.getNowIndicatorUnit()},renderNowIndicator:function(t){this.timeGrid.renderNowIndicator(t)},unrenderNowIndicator:function(){this.timeGrid.unrenderNowIndicator()},updateSize:function(t){this.timeGrid.updateSize(t),Ce.prototype.updateSize.call(this,t)},updateWidth:function(){this.axisWidth=u(this.el.find(".fc-axis"))},setHeight:function(t,e){var n,s,o;this.bottomRuleEl.hide(),this.scroller.clear(),r(this.noScrollRowEls),this.dayGrid&&(this.dayGrid.removeSegPopover(),n=this.opt("eventLimit"),n&&"number"!=typeof n&&(n=Pe),n&&this.dayGrid.limitRows(n)),e||(s=this.computeScrollerHeight(t),this.scroller.setHeight(s),o=this.scroller.getScrollbarWidths(),(o.left||o.right)&&(i(this.noScrollRowEls,o),s=this.computeScrollerHeight(t),this.scroller.setHeight(s)),this.scroller.lockOverflow(o),this.timeGrid.getTotalSlatHeight()<s&&this.bottomRuleEl.show())},computeScrollerHeight:function(t){return t-h(this.el,this.scroller.el)},computeInitialDateScroll:function(){var t=e.duration(this.opt("scrollTime")),n=this.timeGrid.computeTimeTop(t);return n=Math.ceil(n),n&&n++,{top:n}},queryDateScroll:function(){return{top:this.scroller.getScrollTop()}},applyDateScroll:function(t){void 0!==t.top&&this.scroller.setScrollTop(t.top)},hitsNeeded:function(){this.timeGrid.hitsNeeded(),this.dayGrid&&this.dayGrid.hitsNeeded()},hitsNotNeeded:function(){this.timeGrid.hitsNotNeeded(),this.dayGrid&&this.dayGrid.hitsNotNeeded()},prepareHits:function(){this.timeGrid.prepareHits(),this.dayGrid&&this.dayGrid.prepareHits()},releaseHits:function(){this.timeGrid.releaseHits(),this.dayGrid&&this.dayGrid.releaseHits()},queryHit:function(t,e){var n=this.timeGrid.queryHit(t,e);return!n&&this.dayGrid&&(n=this.dayGrid.queryHit(t,e)),n},getHitSpan:function(t){return t.component.getHitSpan(t)},getHitEl:function(t){return t.component.getHitEl(t)},renderEvents:function(t){var e,n=[],i=[];for(e=0;e<t.length;e++)t[e].allDay?n.push(t[e]):i.push(t[e]);this.timeGrid.renderEvents(i),this.dayGrid&&this.dayGrid.renderEvents(n),this.updateHeight()},getEventSegs:function(){return this.timeGrid.getEventSegs().concat(this.dayGrid?this.dayGrid.getEventSegs():[])},unrenderEvents:function(){this.timeGrid.unrenderEvents(),this.dayGrid&&this.dayGrid.unrenderEvents()},renderDrag:function(t,e){return t.start.hasTime()?this.timeGrid.renderDrag(t,e):this.dayGrid?this.dayGrid.renderDrag(t,e):void 0},unrenderDrag:function(){this.timeGrid.unrenderDrag(),this.dayGrid&&this.dayGrid.unrenderDrag()},renderSelection:function(t){t.start.hasTime()||t.end.hasTime()?this.timeGrid.renderSelection(t):this.dayGrid&&this.dayGrid.renderSelection(t)},unrenderSelection:function(){this.timeGrid.unrenderSelection(),this.dayGrid&&this.dayGrid.unrenderSelection()}}),Ve={renderHeadIntroHtml:function(){var t,e=this.view;return e.opt("weekNumbers")?(t=this.start.format(e.opt("smallWeekFormat")),'<th class="fc-axis fc-week-number '+e.widgetHeaderClass+'" '+e.axisStyleAttr()+">"+e.buildGotoAnchorHtml({date:this.start,type:"week",forceOff:this.colCnt>1},ht(t))+"</th>"):'<th class="fc-axis '+e.widgetHeaderClass+'" '+e.axisStyleAttr()+"></th>"},renderBgIntroHtml:function(){var t=this.view;return'<td class="fc-axis '+t.widgetContentClass+'" '+t.axisStyleAttr()+"></td>"},renderIntroHtml:function(){return'<td class="fc-axis" '+this.view.axisStyleAttr()+"></td>"}},Oe={renderBgIntroHtml:function(){var t=this.view;return'<td class="fc-axis '+t.widgetContentClass+'" '+t.axisStyleAttr()+"><span>"+t.getAllDayHtml()+"</span></td>"},renderIntroHtml:function(){return'<td class="fc-axis" '+this.view.axisStyleAttr()+"></td>"}},Pe=5,_e=[{hours:1},{minutes:30},{minutes:15},{seconds:30},{seconds:15}];$t.agenda={class:Ge,defaults:{allDaySlot:!0,slotDuration:"00:30:00",slotEventOverlap:!0}},$t.agendaDay={type:"agenda",duration:{days:1}},$t.agendaWeek={type:"agenda",duration:{weeks:1}};var We=Ce.extend({grid:null,scroller:null,initialize:function(){this.grid=new Ye(this),this.scroller=new He({overflowX:"hidden",overflowY:"auto"})},renderSkeleton:function(){this.el.addClass("fc-list-view "+this.widgetContentClass),this.scroller.render(),this.scroller.el.appendTo(this.el),this.grid.setElement(this.scroller.scrollEl)},unrenderSkeleton:function(){this.scroller.destroy()},setHeight:function(t,e){this.scroller.setHeight(this.computeScrollerHeight(t))},computeScrollerHeight:function(t){return t-h(this.el,this.scroller.el)},renderDates:function(){this.grid.setRange(this.renderRange)},renderEvents:function(t){this.grid.renderEvents(t)},unrenderEvents:function(){this.grid.unrenderEvents()},isEventResizable:function(t){return!1},isEventDraggable:function(t){return!1}}),Ye=be.extend({segSelector:".fc-list-item",hasDayInteractions:!1,spanToSegs:function(t){for(var e,n=this.view,i=n.renderRange.start.clone().time(0),r=0,s=[];i<n.renderRange.end;)if(e=z(t,{start:i,end:i.clone().add(1,"day")}),e&&(e.dayIndex=r,s.push(e)),i.add(1,"day"),r++,e&&!e.isEnd&&t.end.hasTime()&&t.end<i.clone().add(this.view.nextDayThreshold)){e.end=t.end.clone(),e.isEnd=!0;break}return s},computeEventTimeFormat:function(){return this.view.opt("mediumTimeFormat")},handleSegClick:function(e,n){var i;be.prototype.handleSegClick.apply(this,arguments),t(n.target).closest("a[href]").length||(i=e.event.url)&&!n.isDefaultPrevented()&&(window.location.href=i)},renderFgSegs:function(t){return t=this.renderFgSegEls(t),t.length?this.renderSegList(t):this.renderEmptyMessage(),t},renderEmptyMessage:function(){this.el.html('<div class="fc-list-empty-wrap2"><div class="fc-list-empty-wrap1"><div class="fc-list-empty">'+ht(this.view.opt("noEventsMessage"))+"</div></div></div>")},renderSegList:function(e){var n,i,r,s=this.groupSegsByDay(e),o=t('<table class="fc-list-table"><tbody/></table>'),a=o.find("tbody");for(n=0;n<s.length;n++)if(i=s[n])for(a.append(this.dayHeaderHtml(this.view.renderRange.start.clone().add(n,"days"))),this.sortEventSegs(i),r=0;r<i.length;r++)a.append(i[r].el);this.el.empty().append(o)},groupSegsByDay:function(t){var e,n,i=[];for(e=0;e<t.length;e++)n=t[e],(i[n.dayIndex]||(i[n.dayIndex]=[])).push(n);return i},dayHeaderHtml:function(t){var e=this.view,n=e.opt("listDayFormat"),i=e.opt("listDayAltFormat");return'<tr class="fc-list-heading" data-date="'+t.format("YYYY-MM-DD")+'"><td class="'+e.widgetHeaderClass+'" colspan="3">'+(n?e.buildGotoAnchorHtml(t,{class:"fc-list-heading-main"},ht(t.format(n))):"")+(i?e.buildGotoAnchorHtml(t,{class:"fc-list-heading-alt"},ht(t.format(i))):"")+"</td></tr>"},fgSegHtml:function(t){var e,n=this.view,i=["fc-list-item"].concat(this.getSegCustomClasses(t)),r=this.getSegBackgroundColor(t),s=t.event,o=s.url;return e=s.allDay?n.getAllDayHtml():n.isMultiDayEvent(s)?t.isStart||t.isEnd?ht(this.getEventTimeText(t)):n.getAllDayHtml():ht(this.getEventTimeText(s)),o&&i.push("fc-has-url"),'<tr class="'+i.join(" ")+'">'+(this.displayEventTime?'<td class="fc-list-item-time '+n.widgetContentClass+'">'+(e||"")+"</td>":"")+'<td class="fc-list-item-marker '+n.widgetContentClass+'"><span class="fc-event-dot"'+(r?' style="background-color:'+r+'"':"")+'></span></td><td class="fc-list-item-title '+n.widgetContentClass+'"><a'+(o?' href="'+ht(o)+'"':"")+">"+ht(t.event.title||"")+"</a></td></tr>"}});return $t.list={class:We,buttonTextKey:"list",defaults:{buttonText:"list",listDayFormat:"LL",noEventsMessage:"No events to display"}},$t.listDay={type:"list",duration:{days:1},defaults:{listDayFormat:"dddd"}},$t.listWeek={type:"list",duration:{weeks:1},defaults:{listDayFormat:"dddd",listDayAltFormat:"LL"}},$t.listMonth={type:"list",duration:{month:1},defaults:{listDayAltFormat:"dddd"}},$t.listYear={type:"list",duration:{year:1},defaults:{listDayAltFormat:"dddd"}},Zt});
 \ No newline at end of file
+
+(function(factory) {
+	if (typeof define === 'function' && define.amd) {
+		define([ 'jquery', 'moment' ], factory);
+	}
+	else if (typeof exports === 'object') { // Node/CommonJS
+		module.exports = factory(require('jquery'), require('moment'));
+	}
+	else {
+		factory(jQuery, moment);
+	}
+})(function($, moment) {
+
+;;
+
+var fc = $.fullCalendar = { version: "2.3.1" };
+var fcViews = fc.views = {};
+
+
+$.fn.fullCalendar = function(options) {
+	var args = Array.prototype.slice.call(arguments, 1); // for a possible method call
+	var res = this; // what this function will return (this jQuery object by default)
+
+	this.each(function(i, _element) { // loop each DOM element involved
+		var element = $(_element);
+		var calendar = element.data('fullCalendar'); // get the existing calendar object (if any)
+		var singleRes; // the returned value of this single method call
+
+		// a method call
+		if (typeof options === 'string') {
+			if (calendar && $.isFunction(calendar[options])) {
+				singleRes = calendar[options].apply(calendar, args);
+				if (!i) {
+					res = singleRes; // record the first method call result
+				}
+				if (options === 'destroy') { // for the destroy method, must remove Calendar object data
+					element.removeData('fullCalendar');
+				}
+			}
+		}
+		// a new calendar initialization
+		else if (!calendar) { // don't initialize twice
+			calendar = new fc.CalendarBase(element, options);
+			element.data('fullCalendar', calendar);
+			calendar.render();
+		}
+	});
+	
+	return res;
+};
+
+
+var complexOptions = [ // names of options that are objects whose properties should be combined
+	'header',
+	'buttonText',
+	'buttonIcons',
+	'themeButtonIcons'
+];
+
+
+// Recursively combines all passed-in option-hash arguments into a new single option-hash.
+// Given option-hashes are ordered from lowest to highest priority.
+function mergeOptions() {
+	var chain = Array.prototype.slice.call(arguments); // convert to a real array
+	var complexVals = {}; // hash for each complex option's combined values
+	var i, name;
+	var combinedVal;
+	var j;
+	var val;
+
+	// for each complex option, loop through each option-hash and accumulate the combined values
+	for (i = 0; i < complexOptions.length; i++) {
+		name = complexOptions[i];
+		combinedVal = null; // an object holding the merge of all the values
+
+		for (j = 0; j < chain.length; j++) {
+			val = chain[j][name];
+
+			if ($.isPlainObject(val)) {
+				combinedVal = $.extend(combinedVal || {}, val); // merge new properties
+			}
+			else if (val != null) { // a non-null non-undefined atomic option
+				combinedVal = null; // signal to use the atomic value
+			}
+		}
+
+		// if not null, the final value was a combination of other objects. record it
+		if (combinedVal !== null) {
+			complexVals[name] = combinedVal;
+		}
+	}
+
+	chain.unshift({}); // $.extend will mutate this with the result
+	chain.push(complexVals); // computed complex values are applied last
+	return $.extend.apply($, chain); // combine
+}
+
+
+// Given options specified for the calendar's constructor, massages any legacy options into a non-legacy form.
+// Converts View-Option-Hashes into the View-Specific-Options format.
+function massageOverrides(input) {
+	var overrides = { views: input.views || {} }; // the output. ensure a `views` hash
+	var subObj;
+
+	// iterate through all option override properties (except `views`)
+	$.each(input, function(name, val) {
+		if (name != 'views') {
+
+			// could the value be a legacy View-Option-Hash?
+			if (
+				$.isPlainObject(val) &&
+				!/(time|duration|interval)$/i.test(name) && // exclude duration options. might be given as objects
+				$.inArray(name, complexOptions) == -1 // complex options aren't allowed to be View-Option-Hashes
+			) {
+				subObj = null;
+
+				// iterate through the properties of this possible View-Option-Hash value
+				$.each(val, function(subName, subVal) {
+
+					// is the property targeting a view?
+					if (/^(month|week|day|default|basic(Week|Day)?|agenda(Week|Day)?)$/.test(subName)) {
+						if (!overrides.views[subName]) { // ensure the view-target entry exists
+							overrides.views[subName] = {};
+						}
+						overrides.views[subName][name] = subVal; // record the value in the `views` object
+					}
+					else { // a non-View-Option-Hash property
+						if (!subObj) {
+							subObj = {};
+						}
+						subObj[subName] = subVal; // accumulate these unrelated values for later
+					}
+				});
+
+				if (subObj) { // non-View-Option-Hash properties? transfer them as-is
+					overrides[name] = subObj;
+				}
+			}
+			else {
+				overrides[name] = val; // transfer normal options as-is
+			}
+		}
+	});
+
+	return overrides;
+}
+
+;;
+
+// exports
+fc.intersectionToSeg = intersectionToSeg;
+fc.applyAll = applyAll;
+fc.debounce = debounce;
+fc.isInt = isInt;
+fc.htmlEscape = htmlEscape;
+fc.cssToStr = cssToStr;
+fc.proxy = proxy;
+
+
+/* FullCalendar-specific DOM Utilities
+----------------------------------------------------------------------------------------------------------------------*/
+
+
+// Given the scrollbar widths of some other container, create borders/margins on rowEls in order to match the left
+// and right space that was offset by the scrollbars. A 1-pixel border first, then margin beyond that.
+function compensateScroll(rowEls, scrollbarWidths) {
+	if (scrollbarWidths.left) {
+		rowEls.css({
+			'border-left-width': 1,
+			'margin-left': scrollbarWidths.left - 1
+		});
+	}
+	if (scrollbarWidths.right) {
+		rowEls.css({
+			'border-right-width': 1,
+			'margin-right': scrollbarWidths.right - 1
+		});
+	}
+}
+
+
+// Undoes compensateScroll and restores all borders/margins
+function uncompensateScroll(rowEls) {
+	rowEls.css({
+		'margin-left': '',
+		'margin-right': '',
+		'border-left-width': '',
+		'border-right-width': ''
+	});
+}
+
+
+// Make the mouse cursor express that an event is not allowed in the current area
+function disableCursor() {
+	$('body').addClass('fc-not-allowed');
+}
+
+
+// Returns the mouse cursor to its original look
+function enableCursor() {
+	$('body').removeClass('fc-not-allowed');
+}
+
+
+// Given a total available height to fill, have `els` (essentially child rows) expand to accomodate.
+// By default, all elements that are shorter than the recommended height are expanded uniformly, not considering
+// any other els that are already too tall. if `shouldRedistribute` is on, it considers these tall rows and 
+// reduces the available height.
+function distributeHeight(els, availableHeight, shouldRedistribute) {
+
+	// *FLOORING NOTE*: we floor in certain places because zoom can give inaccurate floating-point dimensions,
+	// and it is better to be shorter than taller, to avoid creating unnecessary scrollbars.
+
+	var minOffset1 = Math.floor(availableHeight / els.length); // for non-last element
+	var minOffset2 = Math.floor(availableHeight - minOffset1 * (els.length - 1)); // for last element *FLOORING NOTE*
+	var flexEls = []; // elements that are allowed to expand. array of DOM nodes
+	var flexOffsets = []; // amount of vertical space it takes up
+	var flexHeights = []; // actual css height
+	var usedHeight = 0;
+
+	undistributeHeight(els); // give all elements their natural height
+
+	// find elements that are below the recommended height (expandable).
+	// important to query for heights in a single first pass (to avoid reflow oscillation).
+	els.each(function(i, el) {
+		var minOffset = i === els.length - 1 ? minOffset2 : minOffset1;
+		var naturalOffset = $(el).outerHeight(true);
+
+		if (naturalOffset < minOffset) {
+			flexEls.push(el);
+			flexOffsets.push(naturalOffset);
+			flexHeights.push($(el).height());
+		}
+		else {
+			// this element stretches past recommended height (non-expandable). mark the space as occupied.
+			usedHeight += naturalOffset;
+		}
+	});
+
+	// readjust the recommended height to only consider the height available to non-maxed-out rows.
+	if (shouldRedistribute) {
+		availableHeight -= usedHeight;
+		minOffset1 = Math.floor(availableHeight / flexEls.length);
+		minOffset2 = Math.floor(availableHeight - minOffset1 * (flexEls.length - 1)); // *FLOORING NOTE*
+	}
+
+	// assign heights to all expandable elements
+	$(flexEls).each(function(i, el) {
+		var minOffset = i === flexEls.length - 1 ? minOffset2 : minOffset1;
+		var naturalOffset = flexOffsets[i];
+		var naturalHeight = flexHeights[i];
+		var newHeight = minOffset - (naturalOffset - naturalHeight); // subtract the margin/padding
+
+		if (naturalOffset < minOffset) { // we check this again because redistribution might have changed things
+			$(el).height(newHeight);
+		}
+	});
+}
+
+
+// Undoes distrubuteHeight, restoring all els to their natural height
+function undistributeHeight(els) {
+	els.height('');
+}
+
+
+// Given `els`, a jQuery set of <td> cells, find the cell with the largest natural width and set the widths of all the
+// cells to be that width.
+// PREREQUISITE: if you want a cell to take up width, it needs to have a single inner element w/ display:inline
+function matchCellWidths(els) {
+	var maxInnerWidth = 0;
+
+	els.find('> *').each(function(i, innerEl) {
+		var innerWidth = $(innerEl).outerWidth();
+		if (innerWidth > maxInnerWidth) {
+			maxInnerWidth = innerWidth;
+		}
+	});
+
+	maxInnerWidth++; // sometimes not accurate of width the text needs to stay on one line. insurance
+
+	els.width(maxInnerWidth);
+
+	return maxInnerWidth;
+}
+
+
+// Turns a container element into a scroller if its contents is taller than the allotted height.
+// Returns true if the element is now a scroller, false otherwise.
+// NOTE: this method is best because it takes weird zooming dimensions into account
+function setPotentialScroller(containerEl, height) {
+	containerEl.height(height).addClass('fc-scroller');
+
+	// are scrollbars needed?
+	if (containerEl[0].scrollHeight - 1 > containerEl[0].clientHeight) { // !!! -1 because IE is often off-by-one :(
+		return true;
+	}
+
+	unsetScroller(containerEl); // undo
+	return false;
+}
+
+
+// Takes an element that might have been a scroller, and turns it back into a normal element.
+function unsetScroller(containerEl) {
+	containerEl.height('').removeClass('fc-scroller');
+}
+
+
+/* General DOM Utilities
+----------------------------------------------------------------------------------------------------------------------*/
+
+fc.getClientRect = getClientRect;
+fc.getContentRect = getContentRect;
+fc.getScrollbarWidths = getScrollbarWidths;
+
+
+// borrowed from https://github.com/jquery/jquery-ui/blob/1.11.0/ui/core.js#L51
+function getScrollParent(el) {
+	var position = el.css('position'),
+		scrollParent = el.parents().filter(function() {
+			var parent = $(this);
+			return (/(auto|scroll)/).test(
+				parent.css('overflow') + parent.css('overflow-y') + parent.css('overflow-x')
+			);
+		}).eq(0);
+
+	return position === 'fixed' || !scrollParent.length ? $(el[0].ownerDocument || document) : scrollParent;
+}
+
+
+// Queries the outer bounding area of a jQuery element.
+// Returns a rectangle with absolute coordinates: left, right (exclusive), top, bottom (exclusive).
+function getOuterRect(el) {
+	var offset = el.offset();
+
+	return {
+		left: offset.left,
+		right: offset.left + el.outerWidth(),
+		top: offset.top,
+		bottom: offset.top + el.outerHeight()
+	};
+}
+
+
+// Queries the area within the margin/border/scrollbars of a jQuery element. Does not go within the padding.
+// Returns a rectangle with absolute coordinates: left, right (exclusive), top, bottom (exclusive).
+// NOTE: should use clientLeft/clientTop, but very unreliable cross-browser.
+function getClientRect(el) {
+	var offset = el.offset();
+	var scrollbarWidths = getScrollbarWidths(el);
+	var left = offset.left + getCssFloat(el, 'border-left-width') + scrollbarWidths.left;
+	var top = offset.top + getCssFloat(el, 'border-top-width') + scrollbarWidths.top;
+
+	return {
+		left: left,
+		right: left + el[0].clientWidth, // clientWidth includes padding but NOT scrollbars
+		top: top,
+		bottom: top + el[0].clientHeight // clientHeight includes padding but NOT scrollbars
+	};
+}
+
+
+// Queries the area within the margin/border/padding of a jQuery element. Assumed not to have scrollbars.
+// Returns a rectangle with absolute coordinates: left, right (exclusive), top, bottom (exclusive).
+function getContentRect(el) {
+	var offset = el.offset(); // just outside of border, margin not included
+	var left = offset.left + getCssFloat(el, 'border-left-width') + getCssFloat(el, 'padding-left');
+	var top = offset.top + getCssFloat(el, 'border-top-width') + getCssFloat(el, 'padding-top');
+
+	return {
+		left: left,
+		right: left + el.width(),
+		top: top,
+		bottom: top + el.height()
+	};
+}
+
+
+// Returns the computed left/right/top/bottom scrollbar widths for the given jQuery element.
+// NOTE: should use clientLeft/clientTop, but very unreliable cross-browser.
+function getScrollbarWidths(el) {
+	var leftRightWidth = el.innerWidth() - el[0].clientWidth; // the paddings cancel out, leaving the scrollbars
+	var widths = {
+		left: 0,
+		right: 0,
+		top: 0,
+		bottom: el.innerHeight() - el[0].clientHeight // the paddings cancel out, leaving the bottom scrollbar
+	};
+
+	if (getIsLeftRtlScrollbars() && el.css('direction') == 'rtl') { // is the scrollbar on the left side?
+		widths.left = leftRightWidth;
+	}
+	else {
+		widths.right = leftRightWidth;
+	}
+
+	return widths;
+}
+
+
+// Logic for determining if, when the element is right-to-left, the scrollbar appears on the left side
+
+var _isLeftRtlScrollbars = null;
+
+function getIsLeftRtlScrollbars() { // responsible for caching the computation
+	if (_isLeftRtlScrollbars === null) {
+		_isLeftRtlScrollbars = computeIsLeftRtlScrollbars();
+	}
+	return _isLeftRtlScrollbars;
+}
+
+function computeIsLeftRtlScrollbars() { // creates an offscreen test element, then removes it
+	var el = $('<div><div/></div>')
+		.css({
+			position: 'absolute',
+			top: -1000,
+			left: 0,
+			border: 0,
+			padding: 0,
+			overflow: 'scroll',
+			direction: 'rtl'
+		})
+		.appendTo('body');
+	var innerEl = el.children();
+	var res = innerEl.offset().left > el.offset().left; // is the inner div shifted to accommodate a left scrollbar?
+	el.remove();
+	return res;
+}
+
+
+// Retrieves a jQuery element's computed CSS value as a floating-point number.
+// If the queried value is non-numeric (ex: IE can return "medium" for border width), will just return zero.
+function getCssFloat(el, prop) {
+	return parseFloat(el.css(prop)) || 0;
+}
+
+
+// Returns a boolean whether this was a left mouse click and no ctrl key (which means right click on Mac)
+function isPrimaryMouseButton(ev) {
+	return ev.which == 1 && !ev.ctrlKey;
+}
+
+
+/* Geometry
+----------------------------------------------------------------------------------------------------------------------*/
+
+
+// Returns a new rectangle that is the intersection of the two rectangles. If they don't intersect, returns false
+function intersectRects(rect1, rect2) {
+	var res = {
+		left: Math.max(rect1.left, rect2.left),
+		right: Math.min(rect1.right, rect2.right),
+		top: Math.max(rect1.top, rect2.top),
+		bottom: Math.min(rect1.bottom, rect2.bottom)
+	};
+
+	if (res.left < res.right && res.top < res.bottom) {
+		return res;
+	}
+	return false;
+}
+
+
+// Returns a new point that will have been moved to reside within the given rectangle
+function constrainPoint(point, rect) {
+	return {
+		left: Math.min(Math.max(point.left, rect.left), rect.right),
+		top: Math.min(Math.max(point.top, rect.top), rect.bottom)
+	};
+}
+
+
+// Returns a point that is the center of the given rectangle
+function getRectCenter(rect) {
+	return {
+		left: (rect.left + rect.right) / 2,
+		top: (rect.top + rect.bottom) / 2
+	};
+}
+
+
+// Subtracts point2's coordinates from point1's coordinates, returning a delta
+function diffPoints(point1, point2) {
+	return {
+		left: point1.left - point2.left,
+		top: point1.top - point2.top
+	};
+}
+
+
+/* FullCalendar-specific Misc Utilities
+----------------------------------------------------------------------------------------------------------------------*/
+
+
+// Creates a basic segment with the intersection of the two ranges. Returns undefined if no intersection.
+// Expects all dates to be normalized to the same timezone beforehand.
+// TODO: move to date section?
+function intersectionToSeg(subjectRange, constraintRange) {
+	var subjectStart = subjectRange.start;
+	var subjectEnd = subjectRange.end;
+	var constraintStart = constraintRange.start;
+	var constraintEnd = constraintRange.end;
+	var segStart, segEnd;
+	var isStart, isEnd;
+
+	if (subjectEnd > constraintStart && subjectStart < constraintEnd) { // in bounds at all?
+
+		if (subjectStart >= constraintStart) {
+			segStart = subjectStart.clone();
+			isStart = true;
+		}
+		else {
+			segStart = constraintStart.clone();
+			isStart =  false;
+		}
+
+		if (subjectEnd <= constraintEnd) {
+			segEnd = subjectEnd.clone();
+			isEnd = true;
+		}
+		else {
+			segEnd = constraintEnd.clone();
+			isEnd = false;
+		}
+
+		return {
+			start: segStart,
+			end: segEnd,
+			isStart: isStart,
+			isEnd: isEnd
+		};
+	}
+}
+
+
+/* Date Utilities
+----------------------------------------------------------------------------------------------------------------------*/
+
+fc.computeIntervalUnit = computeIntervalUnit;
+fc.durationHasTime = durationHasTime;
+
+var dayIDs = [ 'sun', 'mon', 'tue', 'wed', 'thu', 'fri', 'sat' ];
+var intervalUnits = [ 'year', 'month', 'week', 'day', 'hour', 'minute', 'second', 'millisecond' ];
+
+
+// Diffs the two moments into a Duration where full-days are recorded first, then the remaining time.
+// Moments will have their timezones normalized.
+function diffDayTime(a, b) {
+	return moment.duration({
+		days: a.clone().stripTime().diff(b.clone().stripTime(), 'days'),
+		ms: a.time() - b.time() // time-of-day from day start. disregards timezone
+	});
+}
+
+
+// Diffs the two moments via their start-of-day (regardless of timezone). Produces whole-day durations.
+function diffDay(a, b) {
+	return moment.duration({
+		days: a.clone().stripTime().diff(b.clone().stripTime(), 'days')
+	});
+}
+
+
+// Diffs two moments, producing a duration, made of a whole-unit-increment of the given unit. Uses rounding.
+function diffByUnit(a, b, unit) {
+	return moment.duration(
+		Math.round(a.diff(b, unit, true)), // returnFloat=true
+		unit
+	);
+}
+
+
+// Computes the unit name of the largest whole-unit period of time.
+// For example, 48 hours will be "days" whereas 49 hours will be "hours".
+// Accepts start/end, a range object, or an original duration object.
+function computeIntervalUnit(start, end) {
+	var i, unit;
+	var val;
+
+	for (i = 0; i < intervalUnits.length; i++) {
+		unit = intervalUnits[i];
+		val = computeRangeAs(unit, start, end);
+
+		if (val >= 1 && isInt(val)) {
+			break;
+		}
+	}
+
+	return unit; // will be "milliseconds" if nothing else matches
+}
+
+
+// Computes the number of units (like "hours") in the given range.
+// Range can be a {start,end} object, separate start/end args, or a Duration.
+// Results are based on Moment's .as() and .diff() methods, so results can depend on internal handling
+// of month-diffing logic (which tends to vary from version to version).
+function computeRangeAs(unit, start, end) {
+
+	if (end != null) { // given start, end
+		return end.diff(start, unit, true);
+	}
+	else if (moment.isDuration(start)) { // given duration
+		return start.as(unit);
+	}
+	else { // given { start, end } range object
+		return start.end.diff(start.start, unit, true);
+	}
+}
+
+
+// Returns a boolean about whether the given duration has any time parts (hours/minutes/seconds/ms)
+function durationHasTime(dur) {
+	return Boolean(dur.hours() || dur.minutes() || dur.seconds() || dur.milliseconds());
+}
+
+
+function isNativeDate(input) {
+	return  Object.prototype.toString.call(input) === '[object Date]' || input instanceof Date;
+}
+
+
+// Returns a boolean about whether the given input is a time string, like "06:40:00" or "06:00"
+function isTimeString(str) {
+	return /^\d+\:\d+(?:\:\d+\.?(?:\d{3})?)?$/.test(str);
+}
+
+
+/* General Utilities
+----------------------------------------------------------------------------------------------------------------------*/
+
+var hasOwnPropMethod = {}.hasOwnProperty;
+
+
+// Create an object that has the given prototype. Just like Object.create
+function createObject(proto) {
+	var f = function() {};
+	f.prototype = proto;
+	return new f();
+}
+
+
+function copyOwnProps(src, dest) {
+	for (var name in src) {
+		if (hasOwnProp(src, name)) {
+			dest[name] = src[name];
+		}
+	}
+}
+
+
+// Copies over certain methods with the same names as Object.prototype methods. Overcomes an IE<=8 bug:
+// https://developer.mozilla.org/en-US/docs/ECMAScript_DontEnum_attribute#JScript_DontEnum_Bug
+function copyNativeMethods(src, dest) {
+	var names = [ 'constructor', 'toString', 'valueOf' ];
+	var i, name;
+
+	for (i = 0; i < names.length; i++) {
+		name = names[i];
+
+		if (src[name] !== Object.prototype[name]) {
+			dest[name] = src[name];
+		}
+	}
+}
+
+
+function hasOwnProp(obj, name) {
+	return hasOwnPropMethod.call(obj, name);
+}
+
+
+// Is the given value a non-object non-function value?
+function isAtomic(val) {
+	return /undefined|null|boolean|number|string/.test($.type(val));
+}
+
+
+function applyAll(functions, thisObj, args) {
+	if ($.isFunction(functions)) {
+		functions = [ functions ];
+	}
+	if (functions) {
+		var i;
+		var ret;
+		for (i=0; i<functions.length; i++) {
+			ret = functions[i].apply(thisObj, args) || ret;
+		}
+		return ret;
+	}
+}
+
+
+function firstDefined() {
+	for (var i=0; i<arguments.length; i++) {
+		if (arguments[i] !== undefined) {
+			return arguments[i];
+		}
+	}
+}
+
+
+function htmlEscape(s) {
+	return (s + '').replace(/&/g, '&amp;')
+		.replace(/</g, '&lt;')
+		.replace(/>/g, '&gt;')
+		.replace(/'/g, '&#039;')
+		.replace(/"/g, '&quot;')
+		.replace(/\n/g, '<br />');
+}
+
+
+function stripHtmlEntities(text) {
+	return text.replace(/&.*?;/g, '');
+}
+
+
+// Given a hash of CSS properties, returns a string of CSS.
+// Uses property names as-is (no camel-case conversion). Will not make statements for null/undefined values.
+function cssToStr(cssProps) {
+	var statements = [];
+
+	$.each(cssProps, function(name, val) {
+		if (val != null) {
+			statements.push(name + ':' + val);
+		}
+	});
+
+	return statements.join(';');
+}
+
+
+function capitaliseFirstLetter(str) {
+	return str.charAt(0).toUpperCase() + str.slice(1);
+}
+
+
+function compareNumbers(a, b) { // for .sort()
+	return a - b;
+}
+
+
+function isInt(n) {
+	return n % 1 === 0;
+}
+
+
+// Returns a method bound to the given object context.
+// Just like one of the jQuery.proxy signatures, but without the undesired behavior of treating the same method with
+// different contexts as identical when binding/unbinding events.
+function proxy(obj, methodName) {
+	var method = obj[methodName];
+
+	return function() {
+		return method.apply(obj, arguments);
+	};
+}
+
+
+// Returns a function, that, as long as it continues to be invoked, will not
+// be triggered. The function will be called after it stops being called for
+// N milliseconds.
+// https://github.com/jashkenas/underscore/blob/1.6.0/underscore.js#L714
+function debounce(func, wait) {
+	var timeoutId;
+	var args;
+	var context;
+	var timestamp; // of most recent call
+	var later = function() {
+		var last = +new Date() - timestamp;
+		if (last < wait && last > 0) {
+			timeoutId = setTimeout(later, wait - last);
+		}
+		else {
+			timeoutId = null;
+			func.apply(context, args);
+			if (!timeoutId) {
+				context = args = null;
+			}
+		}
+	};
+
+	return function() {
+		context = this;
+		args = arguments;
+		timestamp = +new Date();
+		if (!timeoutId) {
+			timeoutId = setTimeout(later, wait);
+		}
+	};
+}
+
+;;
+
+var ambigDateOfMonthRegex = /^\s*\d{4}-\d\d$/;
+var ambigTimeOrZoneRegex =
+	/^\s*\d{4}-(?:(\d\d-\d\d)|(W\d\d$)|(W\d\d-\d)|(\d\d\d))((T| )(\d\d(:\d\d(:\d\d(\.\d+)?)?)?)?)?$/;
+var newMomentProto = moment.fn; // where we will attach our new methods
+var oldMomentProto = $.extend({}, newMomentProto); // copy of original moment methods
+var allowValueOptimization;
+var setUTCValues; // function defined below
+var setLocalValues; // function defined below
+
+
+// Creating
+// -------------------------------------------------------------------------------------------------
+
+// Creates a new moment, similar to the vanilla moment(...) constructor, but with
+// extra features (ambiguous time, enhanced formatting). When given an existing moment,
+// it will function as a clone (and retain the zone of the moment). Anything else will
+// result in a moment in the local zone.
+fc.moment = function() {
+	return makeMoment(arguments);
+};
+
+// Sames as fc.moment, but forces the resulting moment to be in the UTC timezone.
+fc.moment.utc = function() {
+	var mom = makeMoment(arguments, true);
+
+	// Force it into UTC because makeMoment doesn't guarantee it
+	// (if given a pre-existing moment for example)
+	if (mom.hasTime()) { // don't give ambiguously-timed moments a UTC zone
+		mom.utc();
+	}
+
+	return mom;
+};
+
+// Same as fc.moment, but when given an ISO8601 string, the timezone offset is preserved.
+// ISO8601 strings with no timezone offset will become ambiguously zoned.
+fc.moment.parseZone = function() {
+	return makeMoment(arguments, true, true);
+};
+
+// Builds an enhanced moment from args. When given an existing moment, it clones. When given a
+// native Date, or called with no arguments (the current time), the resulting moment will be local.
+// Anything else needs to be "parsed" (a string or an array), and will be affected by:
+//    parseAsUTC - if there is no zone information, should we parse the input in UTC?
+//    parseZone - if there is zone information, should we force the zone of the moment?
+function makeMoment(args, parseAsUTC, parseZone) {
+	var input = args[0];
+	var isSingleString = args.length == 1 && typeof input === 'string';
+	var isAmbigTime;
+	var isAmbigZone;
+	var ambigMatch;
+	var mom;
+
+	if (moment.isMoment(input)) {
+		mom = moment.apply(null, args); // clone it
+		transferAmbigs(input, mom); // the ambig flags weren't transfered with the clone
+	}
+	else if (isNativeDate(input) || input === undefined) {
+		mom = moment.apply(null, args); // will be local
+	}
+	else { // "parsing" is required
+		isAmbigTime = false;
+		isAmbigZone = false;
+
+		if (isSingleString) {
+			if (ambigDateOfMonthRegex.test(input)) {
+				// accept strings like '2014-05', but convert to the first of the month
+				input += '-01';
+				args = [ input ]; // for when we pass it on to moment's constructor
+				isAmbigTime = true;
+				isAmbigZone = true;
+			}
+			else if ((ambigMatch = ambigTimeOrZoneRegex.exec(input))) {
+				isAmbigTime = !ambigMatch[5]; // no time part?
+				isAmbigZone = true;
+			}
+		}
+		else if ($.isArray(input)) {
+			// arrays have no timezone information, so assume ambiguous zone
+			isAmbigZone = true;
+		}
+		// otherwise, probably a string with a format
+
+		if (parseAsUTC || isAmbigTime) {
+			mom = moment.utc.apply(moment, args);
+		}
+		else {
+			mom = moment.apply(null, args);
+		}
+
+		if (isAmbigTime) {
+			mom._ambigTime = true;
+			mom._ambigZone = true; // ambiguous time always means ambiguous zone
+		}
+		else if (parseZone) { // let's record the inputted zone somehow
+			if (isAmbigZone) {
+				mom._ambigZone = true;
+			}
+			else if (isSingleString) {
+				if (mom.utcOffset) {
+					mom.utcOffset(input); // if not a valid zone, will assign UTC
+				}
+				else {
+					mom.zone(input); // for moment-pre-2.9
+				}
+			}
+		}
+	}
+
+	mom._fullCalendar = true; // flag for extended functionality
+
+	return mom;
+}
+
+
+// A clone method that works with the flags related to our enhanced functionality.
+// In the future, use moment.momentProperties
+newMomentProto.clone = function() {
+	var mom = oldMomentProto.clone.apply(this, arguments);
+
+	// these flags weren't transfered with the clone
+	transferAmbigs(this, mom);
+	if (this._fullCalendar) {
+		mom._fullCalendar = true;
+	}
+
+	return mom;
+};
+
+
+// Week Number
+// -------------------------------------------------------------------------------------------------
+
+
+// Returns the week number, considering the locale's custom week number calcuation
+// `weeks` is an alias for `week`
+newMomentProto.week = newMomentProto.weeks = function(input) {
+	var weekCalc = (this._locale || this._lang) // works pre-moment-2.8
+		._fullCalendar_weekCalc;
+
+	if (input == null && typeof weekCalc === 'function') { // custom function only works for getter
+		return weekCalc(this);
+	}
+	else if (weekCalc === 'ISO') {
+		return oldMomentProto.isoWeek.apply(this, arguments); // ISO getter/setter
+	}
+
+	return oldMomentProto.week.apply(this, arguments); // local getter/setter
+};
+
+
+// Time-of-day
+// -------------------------------------------------------------------------------------------------
+
+// GETTER
+// Returns a Duration with the hours/minutes/seconds/ms values of the moment.
+// If the moment has an ambiguous time, a duration of 00:00 will be returned.
+//
+// SETTER
+// You can supply a Duration, a Moment, or a Duration-like argument.
+// When setting the time, and the moment has an ambiguous time, it then becomes unambiguous.
+newMomentProto.time = function(time) {
+
+	// Fallback to the original method (if there is one) if this moment wasn't created via FullCalendar.
+	// `time` is a generic enough method name where this precaution is necessary to avoid collisions w/ other plugins.
+	if (!this._fullCalendar) {
+		return oldMomentProto.time.apply(this, arguments);
+	}
+
+	if (time == null) { // getter
+		return moment.duration({
+			hours: this.hours(),
+			minutes: this.minutes(),
+			seconds: this.seconds(),
+			milliseconds: this.milliseconds()
+		});
+	}
+	else { // setter
+
+		this._ambigTime = false; // mark that the moment now has a time
+
+		if (!moment.isDuration(time) && !moment.isMoment(time)) {
+			time = moment.duration(time);
+		}
+
+		// The day value should cause overflow (so 24 hours becomes 00:00:00 of next day).
+		// Only for Duration times, not Moment times.
+		var dayHours = 0;
+		if (moment.isDuration(time)) {
+			dayHours = Math.floor(time.asDays()) * 24;
+		}
+
+		// We need to set the individual fields.
+		// Can't use startOf('day') then add duration. In case of DST at start of day.
+		return this.hours(dayHours + time.hours())
+			.minutes(time.minutes())
+			.seconds(time.seconds())
+			.milliseconds(time.milliseconds());
+	}
+};
+
+// Converts the moment to UTC, stripping out its time-of-day and timezone offset,
+// but preserving its YMD. A moment with a stripped time will display no time
+// nor timezone offset when .format() is called.
+newMomentProto.stripTime = function() {
+	var a;
+
+	if (!this._ambigTime) {
+
+		// get the values before any conversion happens
+		a = this.toArray(); // array of y/m/d/h/m/s/ms
+
+		// TODO: use keepLocalTime in the future
+		this.utc(); // set the internal UTC flag (will clear the ambig flags)
+		setUTCValues(this, a.slice(0, 3)); // set the year/month/date. time will be zero
+
+		// Mark the time as ambiguous. This needs to happen after the .utc() call, which might call .utcOffset(),
+		// which clears all ambig flags. Same with setUTCValues with moment-timezone.
+		this._ambigTime = true;
+		this._ambigZone = true; // if ambiguous time, also ambiguous timezone offset
+	}
+
+	return this; // for chaining
+};
+
+// Returns if the moment has a non-ambiguous time (boolean)
+newMomentProto.hasTime = function() {
+	return !this._ambigTime;
+};
+
+
+// Timezone
+// -------------------------------------------------------------------------------------------------
+
+// Converts the moment to UTC, stripping out its timezone offset, but preserving its
+// YMD and time-of-day. A moment with a stripped timezone offset will display no
+// timezone offset when .format() is called.
+// TODO: look into Moment's keepLocalTime functionality
+newMomentProto.stripZone = function() {
+	var a, wasAmbigTime;
+
+	if (!this._ambigZone) {
+
+		// get the values before any conversion happens
+		a = this.toArray(); // array of y/m/d/h/m/s/ms
+		wasAmbigTime = this._ambigTime;
+
+		this.utc(); // set the internal UTC flag (might clear the ambig flags, depending on Moment internals)
+		setUTCValues(this, a); // will set the year/month/date/hours/minutes/seconds/ms
+
+		// the above call to .utc()/.utcOffset() unfortunately might clear the ambig flags, so restore
+		this._ambigTime = wasAmbigTime || false;
+
+		// Mark the zone as ambiguous. This needs to happen after the .utc() call, which might call .utcOffset(),
+		// which clears the ambig flags. Same with setUTCValues with moment-timezone.
+		this._ambigZone = true;
+	}
+
+	return this; // for chaining
+};
+
+// Returns of the moment has a non-ambiguous timezone offset (boolean)
+newMomentProto.hasZone = function() {
+	return !this._ambigZone;
+};
+
+
+// this method implicitly marks a zone
+newMomentProto.local = function() {
+	var a = this.toArray(); // year,month,date,hours,minutes,seconds,ms as an array
+	var wasAmbigZone = this._ambigZone;
+
+	oldMomentProto.local.apply(this, arguments);
+
+	// ensure non-ambiguous
+	// this probably already happened via local() -> utcOffset(), but don't rely on Moment's internals
+	this._ambigTime = false;
+	this._ambigZone = false;
+
+	if (wasAmbigZone) {
+		// If the moment was ambiguously zoned, the date fields were stored as UTC.
+		// We want to preserve these, but in local time.
+		// TODO: look into Moment's keepLocalTime functionality
+		setLocalValues(this, a);
+	}
+
+	return this; // for chaining
+};
+
+
+// implicitly marks a zone
+newMomentProto.utc = function() {
+	oldMomentProto.utc.apply(this, arguments);
+
+	// ensure non-ambiguous
+	// this probably already happened via utc() -> utcOffset(), but don't rely on Moment's internals
+	this._ambigTime = false;
+	this._ambigZone = false;
+
+	return this;
+};
+
+
+// methods for arbitrarily manipulating timezone offset.
+// should clear time/zone ambiguity when called.
+$.each([
+	'zone', // only in moment-pre-2.9. deprecated afterwards
+	'utcOffset'
+], function(i, name) {
+	if (oldMomentProto[name]) { // original method exists?
+
+		// this method implicitly marks a zone (will probably get called upon .utc() and .local())
+		newMomentProto[name] = function(tzo) {
+
+			if (tzo != null) { // setter
+				// these assignments needs to happen before the original zone method is called.
+				// I forget why, something to do with a browser crash.
+				this._ambigTime = false;
+				this._ambigZone = false;
+			}
+
+			return oldMomentProto[name].apply(this, arguments);
+		};
+	}
+});
+
+
+// Formatting
+// -------------------------------------------------------------------------------------------------
+
+newMomentProto.format = function() {
+	if (this._fullCalendar && arguments[0]) { // an enhanced moment? and a format string provided?
+		return formatDate(this, arguments[0]); // our extended formatting
+	}
+	if (this._ambigTime) {
+		return oldMomentFormat(this, 'YYYY-MM-DD');
+	}
+	if (this._ambigZone) {
+		return oldMomentFormat(this, 'YYYY-MM-DD[T]HH:mm:ss');
+	}
+	return oldMomentProto.format.apply(this, arguments);
+};
+
+newMomentProto.toISOString = function() {
+	if (this._ambigTime) {
+		return oldMomentFormat(this, 'YYYY-MM-DD');
+	}
+	if (this._ambigZone) {
+		return oldMomentFormat(this, 'YYYY-MM-DD[T]HH:mm:ss');
+	}
+	return oldMomentProto.toISOString.apply(this, arguments);
+};
+
+
+// Querying
+// -------------------------------------------------------------------------------------------------
+
+// Is the moment within the specified range? `end` is exclusive.
+// FYI, this method is not a standard Moment method, so always do our enhanced logic.
+newMomentProto.isWithin = function(start, end) {
+	var a = commonlyAmbiguate([ this, start, end ]);
+	return a[0] >= a[1] && a[0] < a[2];
+};
+
+// When isSame is called with units, timezone ambiguity is normalized before the comparison happens.
+// If no units specified, the two moments must be identically the same, with matching ambig flags.
+newMomentProto.isSame = function(input, units) {
+	var a;
+
+	// only do custom logic if this is an enhanced moment
+	if (!this._fullCalendar) {
+		return oldMomentProto.isSame.apply(this, arguments);
+	}
+
+	if (units) {
+		a = commonlyAmbiguate([ this, input ], true); // normalize timezones but don't erase times
+		return oldMomentProto.isSame.call(a[0], a[1], units);
+	}
+	else {
+		input = fc.moment.parseZone(input); // normalize input
+		return oldMomentProto.isSame.call(this, input) &&
+			Boolean(this._ambigTime) === Boolean(input._ambigTime) &&
+			Boolean(this._ambigZone) === Boolean(input._ambigZone);
+	}
+};
+
+// Make these query methods work with ambiguous moments
+$.each([
+	'isBefore',
+	'isAfter'
+], function(i, methodName) {
+	newMomentProto[methodName] = function(input, units) {
+		var a;
+
+		// only do custom logic if this is an enhanced moment
+		if (!this._fullCalendar) {
+			return oldMomentProto[methodName].apply(this, arguments);
+		}
+
+		a = commonlyAmbiguate([ this, input ]);
+		return oldMomentProto[methodName].call(a[0], a[1], units);
+	};
+});
+
+
+// Misc Internals
+// -------------------------------------------------------------------------------------------------
+
+// given an array of moment-like inputs, return a parallel array w/ moments similarly ambiguated.
+// for example, of one moment has ambig time, but not others, all moments will have their time stripped.
+// set `preserveTime` to `true` to keep times, but only normalize zone ambiguity.
+// returns the original moments if no modifications are necessary.
+function commonlyAmbiguate(inputs, preserveTime) {
+	var anyAmbigTime = false;
+	var anyAmbigZone = false;
+	var len = inputs.length;
+	var moms = [];
+	var i, mom;
+
+	// parse inputs into real moments and query their ambig flags
+	for (i = 0; i < len; i++) {
+		mom = inputs[i];
+		if (!moment.isMoment(mom)) {
+			mom = fc.moment.parseZone(mom);
+		}
+		anyAmbigTime = anyAmbigTime || mom._ambigTime;
+		anyAmbigZone = anyAmbigZone || mom._ambigZone;
+		moms.push(mom);
+	}
+
+	// strip each moment down to lowest common ambiguity
+	// use clones to avoid modifying the original moments
+	for (i = 0; i < len; i++) {
+		mom = moms[i];
+		if (!preserveTime && anyAmbigTime && !mom._ambigTime) {
+			moms[i] = mom.clone().stripTime();
+		}
+		else if (anyAmbigZone && !mom._ambigZone) {
+			moms[i] = mom.clone().stripZone();
+		}
+	}
+
+	return moms;
+}
+
+// Transfers all the flags related to ambiguous time/zone from the `src` moment to the `dest` moment
+// TODO: look into moment.momentProperties for this.
+function transferAmbigs(src, dest) {
+	if (src._ambigTime) {
+		dest._ambigTime = true;
+	}
+	else if (dest._ambigTime) {
+		dest._ambigTime = false;
+	}
+
+	if (src._ambigZone) {
+		dest._ambigZone = true;
+	}
+	else if (dest._ambigZone) {
+		dest._ambigZone = false;
+	}
+}
+
+
+// Sets the year/month/date/etc values of the moment from the given array.
+// Inefficient because it calls each individual setter.
+function setMomentValues(mom, a) {
+	mom.year(a[0] || 0)
+		.month(a[1] || 0)
+		.date(a[2] || 0)
+		.hours(a[3] || 0)
+		.minutes(a[4] || 0)
+		.seconds(a[5] || 0)
+		.milliseconds(a[6] || 0);
+}
+
+// Can we set the moment's internal date directly?
+allowValueOptimization = '_d' in moment() && 'updateOffset' in moment;
+
+// Utility function. Accepts a moment and an array of the UTC year/month/date/etc values to set.
+// Assumes the given moment is already in UTC mode.
+setUTCValues = allowValueOptimization ? function(mom, a) {
+	// simlate what moment's accessors do
+	mom._d.setTime(Date.UTC.apply(Date, a));
+	moment.updateOffset(mom, false); // keepTime=false
+} : setMomentValues;
+
+// Utility function. Accepts a moment and an array of the local year/month/date/etc values to set.
+// Assumes the given moment is already in local mode.
+setLocalValues = allowValueOptimization ? function(mom, a) {
+	// simlate what moment's accessors do
+	mom._d.setTime(+new Date( // FYI, there is now way to apply an array of args to a constructor
+		a[0] || 0,
+		a[1] || 0,
+		a[2] || 0,
+		a[3] || 0,
+		a[4] || 0,
+		a[5] || 0,
+		a[6] || 0
+	));
+	moment.updateOffset(mom, false); // keepTime=false
+} : setMomentValues;
+
+;;
+
+// Single Date Formatting
+// -------------------------------------------------------------------------------------------------
+
+
+// call this if you want Moment's original format method to be used
+function oldMomentFormat(mom, formatStr) {
+	return oldMomentProto.format.call(mom, formatStr); // oldMomentProto defined in moment-ext.js
+}
+
+
+// Formats `date` with a Moment formatting string, but allow our non-zero areas and
+// additional token.
+function formatDate(date, formatStr) {
+	return formatDateWithChunks(date, getFormatStringChunks(formatStr));
+}
+
+
+function formatDateWithChunks(date, chunks) {
+	var s = '';
+	var i;
+
+	for (i=0; i<chunks.length; i++) {
+		s += formatDateWithChunk(date, chunks[i]);
+	}
+
+	return s;
+}
+
+
+// addition formatting tokens we want recognized
+var tokenOverrides = {
+	t: function(date) { // "a" or "p"
+		return oldMomentFormat(date, 'a').charAt(0);
+	},
+	T: function(date) { // "A" or "P"
+		return oldMomentFormat(date, 'A').charAt(0);
+	}
+};
+
+
+function formatDateWithChunk(date, chunk) {
+	var token;
+	var maybeStr;
+
+	if (typeof chunk === 'string') { // a literal string
+		return chunk;
+	}
+	else if ((token = chunk.token)) { // a token, like "YYYY"
+		if (tokenOverrides[token]) {
+			return tokenOverrides[token](date); // use our custom token
+		}
+		return oldMomentFormat(date, token);
+	}
+	else if (chunk.maybe) { // a grouping of other chunks that must be non-zero
+		maybeStr = formatDateWithChunks(date, chunk.maybe);
+		if (maybeStr.match(/[1-9]/)) {
+			return maybeStr;
+		}
+	}
+
+	return '';
+}
+
+
+// Date Range Formatting
+// -------------------------------------------------------------------------------------------------
+// TODO: make it work with timezone offset
+
+// Using a formatting string meant for a single date, generate a range string, like
+// "Sep 2 - 9 2013", that intelligently inserts a separator where the dates differ.
+// If the dates are the same as far as the format string is concerned, just return a single
+// rendering of one date, without any separator.
+function formatRange(date1, date2, formatStr, separator, isRTL) {
+	var localeData;
+
+	date1 = fc.moment.parseZone(date1);
+	date2 = fc.moment.parseZone(date2);
+
+	localeData = (date1.localeData || date1.lang).call(date1); // works with moment-pre-2.8
+
+	// Expand localized format strings, like "LL" -> "MMMM D YYYY"
+	formatStr = localeData.longDateFormat(formatStr) || formatStr;
+	// BTW, this is not important for `formatDate` because it is impossible to put custom tokens
+	// or non-zero areas in Moment's localized format strings.
+
+	separator = separator || ' - ';
+
+	return formatRangeWithChunks(
+		date1,
+		date2,
+		getFormatStringChunks(formatStr),
+		separator,
+		isRTL
+	);
+}
+fc.formatRange = formatRange; // expose
+
+
+function formatRangeWithChunks(date1, date2, chunks, separator, isRTL) {
+	var chunkStr; // the rendering of the chunk
+	var leftI;
+	var leftStr = '';
+	var rightI;
+	var rightStr = '';
+	var middleI;
+	var middleStr1 = '';
+	var middleStr2 = '';
+	var middleStr = '';
+
+	// Start at the leftmost side of the formatting string and continue until you hit a token
+	// that is not the same between dates.
+	for (leftI=0; leftI<chunks.length; leftI++) {
+		chunkStr = formatSimilarChunk(date1, date2, chunks[leftI]);
+		if (chunkStr === false) {
+			break;
+		}
+		leftStr += chunkStr;
+	}
+
+	// Similarly, start at the rightmost side of the formatting string and move left
+	for (rightI=chunks.length-1; rightI>leftI; rightI--) {
+		chunkStr = formatSimilarChunk(date1, date2, chunks[rightI]);
+		if (chunkStr === false) {
+			break;
+		}
+		rightStr = chunkStr + rightStr;
+	}
+
+	// The area in the middle is different for both of the dates.
+	// Collect them distinctly so we can jam them together later.
+	for (middleI=leftI; middleI<=rightI; middleI++) {
+		middleStr1 += formatDateWithChunk(date1, chunks[middleI]);
+		middleStr2 += formatDateWithChunk(date2, chunks[middleI]);
+	}
+
+	if (middleStr1 || middleStr2) {
+		if (isRTL) {
+			middleStr = middleStr2 + separator + middleStr1;
+		}
+		else {
+			middleStr = middleStr1 + separator + middleStr2;
+		}
+	}
+
+	return leftStr + middleStr + rightStr;
+}
+
+
+var similarUnitMap = {
+	Y: 'year',
+	M: 'month',
+	D: 'day', // day of month
+	d: 'day', // day of week
+	// prevents a separator between anything time-related...
+	A: 'second', // AM/PM
+	a: 'second', // am/pm
+	T: 'second', // A/P
+	t: 'second', // a/p
+	H: 'second', // hour (24)
+	h: 'second', // hour (12)
+	m: 'second', // minute
+	s: 'second' // second
+};
+// TODO: week maybe?
+
+
+// Given a formatting chunk, and given that both dates are similar in the regard the
+// formatting chunk is concerned, format date1 against `chunk`. Otherwise, return `false`.
+function formatSimilarChunk(date1, date2, chunk) {
+	var token;
+	var unit;
+
+	if (typeof chunk === 'string') { // a literal string
+		return chunk;
+	}
+	else if ((token = chunk.token)) {
+		unit = similarUnitMap[token.charAt(0)];
+		// are the dates the same for this unit of measurement?
+		if (unit && date1.isSame(date2, unit)) {
+			return oldMomentFormat(date1, token); // would be the same if we used `date2`
+			// BTW, don't support custom tokens
+		}
+	}
+
+	return false; // the chunk is NOT the same for the two dates
+	// BTW, don't support splitting on non-zero areas
+}
+
+
+// Chunking Utils
+// -------------------------------------------------------------------------------------------------
+
+
+var formatStringChunkCache = {};
+
+
+function getFormatStringChunks(formatStr) {
+	if (formatStr in formatStringChunkCache) {
+		return formatStringChunkCache[formatStr];
+	}
+	return (formatStringChunkCache[formatStr] = chunkFormatString(formatStr));
+}
+
+
+// Break the formatting string into an array of chunks
+function chunkFormatString(formatStr) {
+	var chunks = [];
+	var chunker = /\[([^\]]*)\]|\(([^\)]*)\)|(LTS|LT|(\w)\4*o?)|([^\w\[\(]+)/g; // TODO: more descrimination
+	var match;
+
+	while ((match = chunker.exec(formatStr))) {
+		if (match[1]) { // a literal string inside [ ... ]
+			chunks.push(match[1]);
+		}
+		else if (match[2]) { // non-zero formatting inside ( ... )
+			chunks.push({ maybe: chunkFormatString(match[2]) });
+		}
+		else if (match[3]) { // a formatting token
+			chunks.push({ token: match[3] });
+		}
+		else if (match[5]) { // an unenclosed literal string
+			chunks.push(match[5]);
+		}
+	}
+
+	return chunks;
+}
+
+;;
+
+fc.Class = Class; // export
+
+// class that all other classes will inherit from
+function Class() { }
+
+// called upon a class to create a subclass
+Class.extend = function(members) {
+	var superClass = this;
+	var subClass;
+
+	members = members || {};
+
+	// ensure a constructor for the subclass, forwarding all arguments to the super-constructor if it doesn't exist
+	if (hasOwnProp(members, 'constructor')) {
+		subClass = members.constructor;
+	}
+	if (typeof subClass !== 'function') {
+		subClass = members.constructor = function() {
+			superClass.apply(this, arguments);
+		};
+	}
+
+	// build the base prototype for the subclass, which is an new object chained to the superclass's prototype
+	subClass.prototype = createObject(superClass.prototype);
+
+	// copy each member variable/method onto the the subclass's prototype
+	copyOwnProps(members, subClass.prototype);
+	copyNativeMethods(members, subClass.prototype); // hack for IE8
+
+	// copy over all class variables/methods to the subclass, such as `extend` and `mixin`
+	copyOwnProps(superClass, subClass);
+
+	return subClass;
+};
+
+// adds new member variables/methods to the class's prototype.
+// can be called with another class, or a plain object hash containing new members.
+Class.mixin = function(members) {
+	copyOwnProps(members.prototype || members, this.prototype);
+};
+;;
+
+/* A rectangular panel that is absolutely positioned over other content
+------------------------------------------------------------------------------------------------------------------------
+Options:
+	- className (string)
+	- content (HTML string or jQuery element set)
+	- parentEl
+	- top
+	- left
+	- right (the x coord of where the right edge should be. not a "CSS" right)
+	- autoHide (boolean)
+	- show (callback)
+	- hide (callback)
+*/
+
+var Popover = Class.extend({
+
+	isHidden: true,
+	options: null,
+	el: null, // the container element for the popover. generated by this object
+	documentMousedownProxy: null, // document mousedown handler bound to `this`
+	margin: 10, // the space required between the popover and the edges of the scroll container
+
+
+	constructor: function(options) {
+		this.options = options || {};
+	},
+
+
+	// Shows the popover on the specified position. Renders it if not already
+	show: function() {
+		if (this.isHidden) {
+			if (!this.el) {
+				this.render();
+			}
+			this.el.show();
+			this.position();
+			this.isHidden = false;
+			this.trigger('show');
+		}
+	},
+
+
+	// Hides the popover, through CSS, but does not remove it from the DOM
+	hide: function() {
+		if (!this.isHidden) {
+			this.el.hide();
+			this.isHidden = true;
+			this.trigger('hide');
+		}
+	},
+
+
+	// Creates `this.el` and renders content inside of it
+	render: function() {
+		var _this = this;
+		var options = this.options;
+
+		this.el = $('<div class="fc-popover"/>')
+			.addClass(options.className || '')
+			.css({
+				// position initially to the top left to avoid creating scrollbars
+				top: 0,
+				left: 0
+			})
+			.append(options.content)
+			.appendTo(options.parentEl);
+
+		// when a click happens on anything inside with a 'fc-close' className, hide the popover
+		this.el.on('click', '.fc-close', function() {
+			_this.hide();
+		});
+
+		if (options.autoHide) {
+			$(document).on('mousedown', this.documentMousedownProxy = proxy(this, 'documentMousedown'));
+		}
+	},
+
+
+	// Triggered when the user clicks *anywhere* in the document, for the autoHide feature
+	documentMousedown: function(ev) {
+		// only hide the popover if the click happened outside the popover
+		if (this.el && !$(ev.target).closest(this.el).length) {
+			this.hide();
+		}
+	},
+
+
+	// Hides and unregisters any handlers
+	destroy: function() {
+		this.hide();
+
+		if (this.el) {
+			this.el.remove();
+			this.el = null;
+		}
+
+		$(document).off('mousedown', this.documentMousedownProxy);
+	},
+
+
+	// Positions the popover optimally, using the top/left/right options
+	position: function() {
+		var options = this.options;
+		var origin = this.el.offsetParent().offset();
+		var width = this.el.outerWidth();
+		var height = this.el.outerHeight();
+		var windowEl = $(window);
+		var viewportEl = getScrollParent(this.el);
+		var viewportTop;
+		var viewportLeft;
+		var viewportOffset;
+		var top; // the "position" (not "offset") values for the popover
+		var left; //
+
+		// compute top and left
+		top = options.top || 0;
+		if (options.left !== undefined) {
+			left = options.left;
+		}
+		else if (options.right !== undefined) {
+			left = options.right - width; // derive the left value from the right value
+		}
+		else {
+			left = 0;
+		}
+
+		if (viewportEl.is(window) || viewportEl.is(document)) { // normalize getScrollParent's result
+			viewportEl = windowEl;
+			viewportTop = 0; // the window is always at the top left
+			viewportLeft = 0; // (and .offset() won't work if called here)
+		}
+		else {
+			viewportOffset = viewportEl.offset();
+			viewportTop = viewportOffset.top;
+			viewportLeft = viewportOffset.left;
+		}
+
+		// if the window is scrolled, it causes the visible area to be further down
+		viewportTop += windowEl.scrollTop();
+		viewportLeft += windowEl.scrollLeft();
+
+		// constrain to the view port. if constrained by two edges, give precedence to top/left
+		if (options.viewportConstrain !== false) {
+			top = Math.min(top, viewportTop + viewportEl.outerHeight() - height - this.margin);
+			top = Math.max(top, viewportTop + this.margin);
+			left = Math.min(left, viewportLeft + viewportEl.outerWidth() - width - this.margin);
+			left = Math.max(left, viewportLeft + this.margin);
+		}
+
+		this.el.css({
+			top: top - origin.top,
+			left: left - origin.left
+		});
+	},
+
+
+	// Triggers a callback. Calls a function in the option hash of the same name.
+	// Arguments beyond the first `name` are forwarded on.
+	// TODO: better code reuse for this. Repeat code
+	trigger: function(name) {
+		if (this.options[name]) {
+			this.options[name].apply(this, Array.prototype.slice.call(arguments, 1));
+		}
+	}
+
+});
+
+;;
+
+/* A "coordinate map" converts pixel coordinates into an associated cell, which has an associated date
+------------------------------------------------------------------------------------------------------------------------
+Common interface:
+
+	CoordMap.prototype = {
+		build: function() {},
+		getCell: function(x, y) {}
+	};
+
+*/
+
+/* Coordinate map for a grid component
+----------------------------------------------------------------------------------------------------------------------*/
+
+var GridCoordMap = Class.extend({
+
+	grid: null, // reference to the Grid
+	rowCoords: null, // array of {top,bottom} objects
+	colCoords: null, // array of {left,right} objects
+
+	containerEl: null, // container element that all coordinates are constrained to. optionally assigned
+	bounds: null,
+
+
+	constructor: function(grid) {
+		this.grid = grid;
+	},
+
+
+	// Queries the grid for the coordinates of all the cells
+	build: function() {
+		this.rowCoords = this.grid.computeRowCoords();
+		this.colCoords = this.grid.computeColCoords();
+		this.computeBounds();
+	},
+
+
+	// Clears the coordinates data to free up memory
+	clear: function() {
+		this.rowCoords = null;
+		this.colCoords = null;
+	},
+
+
+	// Given a coordinate of the document, gets the associated cell. If no cell is underneath, returns null
+	getCell: function(x, y) {
+		var rowCoords = this.rowCoords;
+		var rowCnt = rowCoords.length;
+		var colCoords = this.colCoords;
+		var colCnt = colCoords.length;
+		var hitRow = null;
+		var hitCol = null;
+		var i, coords;
+		var cell;
+
+		if (this.inBounds(x, y)) {
+
+			for (i = 0; i < rowCnt; i++) {
+				coords = rowCoords[i];
+				if (y >= coords.top && y < coords.bottom) {
+					hitRow = i;
+					break;
+				}
+			}
+
+			for (i = 0; i < colCnt; i++) {
+				coords = colCoords[i];
+				if (x >= coords.left && x < coords.right) {
+					hitCol = i;
+					break;
+				}
+			}
+
+			if (hitRow !== null && hitCol !== null) {
+
+				cell = this.grid.getCell(hitRow, hitCol); // expected to return a fresh object we can modify
+				cell.grid = this.grid; // for CellDragListener's isCellsEqual. dragging between grids
+
+				// make the coordinates available on the cell object
+				$.extend(cell, rowCoords[hitRow], colCoords[hitCol]);
+
+				return cell;
+			}
+		}
+
+		return null;
+	},
+
+
+	// If there is a containerEl, compute the bounds into min/max values
+	computeBounds: function() {
+		this.bounds = this.containerEl ?
+			getClientRect(this.containerEl) : // area within scrollbars
+			null;
+	},
+
+
+	// Determines if the given coordinates are in bounds. If no `containerEl`, always true
+	inBounds: function(x, y) {
+		var bounds = this.bounds;
+
+		if (bounds) {
+			return x >= bounds.left && x < bounds.right && y >= bounds.top && y < bounds.bottom;
+		}
+
+		return true;
+	}
+
+});
+
+
+/* Coordinate map that is a combination of multiple other coordinate maps
+----------------------------------------------------------------------------------------------------------------------*/
+
+var ComboCoordMap = Class.extend({
+
+	coordMaps: null, // an array of CoordMaps
+
+
+	constructor: function(coordMaps) {
+		this.coordMaps = coordMaps;
+	},
+
+
+	// Builds all coordMaps
+	build: function() {
+		var coordMaps = this.coordMaps;
+		var i;
+
+		for (i = 0; i < coordMaps.length; i++) {
+			coordMaps[i].build();
+		}
+	},
+
+
+	// Queries all coordMaps for the cell underneath the given coordinates, returning the first result
+	getCell: function(x, y) {
+		var coordMaps = this.coordMaps;
+		var cell = null;
+		var i;
+
+		for (i = 0; i < coordMaps.length && !cell; i++) {
+			cell = coordMaps[i].getCell(x, y);
+		}
+
+		return cell;
+	},
+
+
+	// Clears all coordMaps
+	clear: function() {
+		var coordMaps = this.coordMaps;
+		var i;
+
+		for (i = 0; i < coordMaps.length; i++) {
+			coordMaps[i].clear();
+		}
+	}
+
+});
+
+;;
+
+/* Tracks a drag's mouse movement, firing various handlers
+----------------------------------------------------------------------------------------------------------------------*/
+
+var DragListener = fc.DragListener = Class.extend({
+
+	options: null,
+
+	isListening: false,
+	isDragging: false,
+
+	// coordinates of the initial mousedown
+	originX: null,
+	originY: null,
+
+	// handler attached to the document, bound to the DragListener's `this`
+	mousemoveProxy: null,
+	mouseupProxy: null,
+
+	// for IE8 bug-fighting behavior, for now
+	subjectEl: null, // the element being draged. optional
+	subjectHref: null,
+
+	scrollEl: null,
+	scrollBounds: null, // { top, bottom, left, right }
+	scrollTopVel: null, // pixels per second
+	scrollLeftVel: null, // pixels per second
+	scrollIntervalId: null, // ID of setTimeout for scrolling animation loop
+	scrollHandlerProxy: null, // this-scoped function for handling when scrollEl is scrolled
+
+	scrollSensitivity: 30, // pixels from edge for scrolling to start
+	scrollSpeed: 200, // pixels per second, at maximum speed
+	scrollIntervalMs: 50, // millisecond wait between scroll increment
+
+
+	constructor: function(options) {
+		options = options || {};
+		this.options = options;
+		this.subjectEl = options.subjectEl;
+	},
+
+
+	// Call this when the user does a mousedown. Will probably lead to startListening
+	mousedown: function(ev) {
+		if (isPrimaryMouseButton(ev)) {
+
+			ev.preventDefault(); // prevents native selection in most browsers
+
+			this.startListening(ev);
+
+			// start the drag immediately if there is no minimum distance for a drag start
+			if (!this.options.distance) {
+				this.startDrag(ev);
+			}
+		}
+	},
+
+
+	// Call this to start tracking mouse movements
+	startListening: function(ev) {
+		var scrollParent;
+
+		if (!this.isListening) {
+
+			// grab scroll container and attach handler
+			if (ev && this.options.scroll) {
+				scrollParent = getScrollParent($(ev.target));
+				if (!scrollParent.is(window) && !scrollParent.is(document)) {
+					this.scrollEl = scrollParent;
+
+					// scope to `this`, and use `debounce` to make sure rapid calls don't happen
+					this.scrollHandlerProxy = debounce(proxy(this, 'scrollHandler'), 100);
+					this.scrollEl.on('scroll', this.scrollHandlerProxy);
+				}
+			}
+
+			$(document)
+				.on('mousemove', this.mousemoveProxy = proxy(this, 'mousemove'))
+				.on('mouseup', this.mouseupProxy = proxy(this, 'mouseup'))
+				.on('selectstart', this.preventDefault); // prevents native selection in IE<=8
+
+			if (ev) {
+				this.originX = ev.pageX;
+				this.originY = ev.pageY;
+			}
+			else {
+				// if no starting information was given, origin will be the topleft corner of the screen.
+				// if so, dx/dy in the future will be the absolute coordinates.
+				this.originX = 0;
+				this.originY = 0;
+			}
+
+			this.isListening = true;
+			this.listenStart(ev);
+		}
+	},
+
+
+	// Called when drag listening has started (but a real drag has not necessarily began)
+	listenStart: function(ev) {
+		this.trigger('listenStart', ev);
+	},
+
+
+	// Called when the user moves the mouse
+	mousemove: function(ev) {
+		var dx = ev.pageX - this.originX;
+		var dy = ev.pageY - this.originY;
+		var minDistance;
+		var distanceSq; // current distance from the origin, squared
+
+		if (!this.isDragging) { // if not already dragging...
+			// then start the drag if the minimum distance criteria is met
+			minDistance = this.options.distance || 1;
+			distanceSq = dx * dx + dy * dy;
+			if (distanceSq >= minDistance * minDistance) { // use pythagorean theorem
+				this.startDrag(ev);
+			}
+		}
+
+		if (this.isDragging) {
+			this.drag(dx, dy, ev); // report a drag, even if this mousemove initiated the drag
+		}
+	},
+
+
+	// Call this to initiate a legitimate drag.
+	// This function is called internally from this class, but can also be called explicitly from outside
+	startDrag: function(ev) {
+
+		if (!this.isListening) { // startDrag must have manually initiated
+			this.startListening();
+		}
+
+		if (!this.isDragging) {
+			this.isDragging = true;
+			this.dragStart(ev);
+		}
+	},
+
+
+	// Called when the actual drag has started (went beyond minDistance)
+	dragStart: function(ev) {
+		var subjectEl = this.subjectEl;
+
+		this.trigger('dragStart', ev);
+
+		// remove a mousedown'd <a>'s href so it is not visited (IE8 bug)
+		if ((this.subjectHref = subjectEl ? subjectEl.attr('href') : null)) {
+			subjectEl.removeAttr('href');
+		}
+	},
+
+
+	// Called while the mouse is being moved and when we know a legitimate drag is taking place
+	drag: function(dx, dy, ev) {
+		this.trigger('drag', dx, dy, ev);
+		this.updateScroll(ev); // will possibly cause scrolling
+	},
+
+
+	// Called when the user does a mouseup
+	mouseup: function(ev) {
+		this.stopListening(ev);
+	},
+
+
+	// Called when the drag is over. Will not cause listening to stop however.
+	// A concluding 'cellOut' event will NOT be triggered.
+	stopDrag: function(ev) {
+		if (this.isDragging) {
+			this.stopScrolling();
+			this.dragStop(ev);
+			this.isDragging = false;
+		}
+	},
+
+
+	// Called when dragging has been stopped
+	dragStop: function(ev) {
+		var _this = this;
+
+		this.trigger('dragStop', ev);
+
+		// restore a mousedown'd <a>'s href (for IE8 bug)
+		setTimeout(function() { // must be outside of the click's execution
+			if (_this.subjectHref) {
+				_this.subjectEl.attr('href', _this.subjectHref);
+			}
+		}, 0);
+	},
+
+
+	// Call this to stop listening to the user's mouse events
+	stopListening: function(ev) {
+		this.stopDrag(ev); // if there's a current drag, kill it
+
+		if (this.isListening) {
+
+			// remove the scroll handler if there is a scrollEl
+			if (this.scrollEl) {
+				this.scrollEl.off('scroll', this.scrollHandlerProxy);
+				this.scrollHandlerProxy = null;
+			}
+
+			$(document)
+				.off('mousemove', this.mousemoveProxy)
+				.off('mouseup', this.mouseupProxy)
+				.off('selectstart', this.preventDefault);
+
+			this.mousemoveProxy = null;
+			this.mouseupProxy = null;
+
+			this.isListening = false;
+			this.listenStop(ev);
+		}
+	},
+
+
+	// Called when drag listening has stopped
+	listenStop: function(ev) {
+		this.trigger('listenStop', ev);
+	},
+
+
+	// Triggers a callback. Calls a function in the option hash of the same name.
+	// Arguments beyond the first `name` are forwarded on.
+	trigger: function(name) {
+		if (this.options[name]) {
+			this.options[name].apply(this, Array.prototype.slice.call(arguments, 1));
+		}
+	},
+
+
+	// Stops a given mouse event from doing it's native browser action. In our case, text selection.
+	preventDefault: function(ev) {
+		ev.preventDefault();
+	},
+
+
+	/* Scrolling
+	------------------------------------------------------------------------------------------------------------------*/
+
+
+	// Computes and stores the bounding rectangle of scrollEl
+	computeScrollBounds: function() {
+		var el = this.scrollEl;
+
+		this.scrollBounds = el ? getOuterRect(el) : null;
+			// TODO: use getClientRect in future. but prevents auto scrolling when on top of scrollbars
+	},
+
+
+	// Called when the dragging is in progress and scrolling should be updated
+	updateScroll: function(ev) {
+		var sensitivity = this.scrollSensitivity;
+		var bounds = this.scrollBounds;
+		var topCloseness, bottomCloseness;
+		var leftCloseness, rightCloseness;
+		var topVel = 0;
+		var leftVel = 0;
+
+		if (bounds) { // only scroll if scrollEl exists
+
+			// compute closeness to edges. valid range is from 0.0 - 1.0
+			topCloseness = (sensitivity - (ev.pageY - bounds.top)) / sensitivity;
+			bottomCloseness = (sensitivity - (bounds.bottom - ev.pageY)) / sensitivity;
+			leftCloseness = (sensitivity - (ev.pageX - bounds.left)) / sensitivity;
+			rightCloseness = (sensitivity - (bounds.right - ev.pageX)) / sensitivity;
+
+			// translate vertical closeness into velocity.
+			// mouse must be completely in bounds for velocity to happen.
+			if (topCloseness >= 0 && topCloseness <= 1) {
+				topVel = topCloseness * this.scrollSpeed * -1; // negative. for scrolling up
+			}
+			else if (bottomCloseness >= 0 && bottomCloseness <= 1) {
+				topVel = bottomCloseness * this.scrollSpeed;
+			}
+
+			// translate horizontal closeness into velocity
+			if (leftCloseness >= 0 && leftCloseness <= 1) {
+				leftVel = leftCloseness * this.scrollSpeed * -1; // negative. for scrolling left
+			}
+			else if (rightCloseness >= 0 && rightCloseness <= 1) {
+				leftVel = rightCloseness * this.scrollSpeed;
+			}
+		}
+
+		this.setScrollVel(topVel, leftVel);
+	},
+
+
+	// Sets the speed-of-scrolling for the scrollEl
+	setScrollVel: function(topVel, leftVel) {
+
+		this.scrollTopVel = topVel;
+		this.scrollLeftVel = leftVel;
+
+		this.constrainScrollVel(); // massages into realistic values
+
+		// if there is non-zero velocity, and an animation loop hasn't already started, then START
+		if ((this.scrollTopVel || this.scrollLeftVel) && !this.scrollIntervalId) {
+			this.scrollIntervalId = setInterval(
+				proxy(this, 'scrollIntervalFunc'), // scope to `this`
+				this.scrollIntervalMs
+			);
+		}
+	},
+
+
+	// Forces scrollTopVel and scrollLeftVel to be zero if scrolling has already gone all the way
+	constrainScrollVel: function() {
+		var el = this.scrollEl;
+
+		if (this.scrollTopVel < 0) { // scrolling up?
+			if (el.scrollTop() <= 0) { // already scrolled all the way up?
+				this.scrollTopVel = 0;
+			}
+		}
+		else if (this.scrollTopVel > 0) { // scrolling down?
+			if (el.scrollTop() + el[0].clientHeight >= el[0].scrollHeight) { // already scrolled all the way down?
+				this.scrollTopVel = 0;
+			}
+		}
+
+		if (this.scrollLeftVel < 0) { // scrolling left?
+			if (el.scrollLeft() <= 0) { // already scrolled all the left?
+				this.scrollLeftVel = 0;
+			}
+		}
+		else if (this.scrollLeftVel > 0) { // scrolling right?
+			if (el.scrollLeft() + el[0].clientWidth >= el[0].scrollWidth) { // already scrolled all the way right?
+				this.scrollLeftVel = 0;
+			}
+		}
+	},
+
+
+	// This function gets called during every iteration of the scrolling animation loop
+	scrollIntervalFunc: function() {
+		var el = this.scrollEl;
+		var frac = this.scrollIntervalMs / 1000; // considering animation frequency, what the vel should be mult'd by
+
+		// change the value of scrollEl's scroll
+		if (this.scrollTopVel) {
+			el.scrollTop(el.scrollTop() + this.scrollTopVel * frac);
+		}
+		if (this.scrollLeftVel) {
+			el.scrollLeft(el.scrollLeft() + this.scrollLeftVel * frac);
+		}
+
+		this.constrainScrollVel(); // since the scroll values changed, recompute the velocities
+
+		// if scrolled all the way, which causes the vels to be zero, stop the animation loop
+		if (!this.scrollTopVel && !this.scrollLeftVel) {
+			this.stopScrolling();
+		}
+	},
+
+
+	// Kills any existing scrolling animation loop
+	stopScrolling: function() {
+		if (this.scrollIntervalId) {
+			clearInterval(this.scrollIntervalId);
+			this.scrollIntervalId = null;
+
+			// when all done with scrolling, recompute positions since they probably changed
+			this.scrollStop();
+		}
+	},
+
+
+	// Get called when the scrollEl is scrolled (NOTE: this is delayed via debounce)
+	scrollHandler: function() {
+		// recompute all coordinates, but *only* if this is *not* part of our scrolling animation
+		if (!this.scrollIntervalId) {
+			this.scrollStop();
+		}
+	},
+
+
+	// Called when scrolling has stopped, whether through auto scroll, or the user scrolling
+	scrollStop: function() {
+	}
+
+});
+
+;;
+
+/* Tracks mouse movements over a CoordMap and raises events about which cell the mouse is over.
+------------------------------------------------------------------------------------------------------------------------
+options:
+- subjectEl
+- subjectCenter
+*/
+
+var CellDragListener = DragListener.extend({
+
+	coordMap: null, // converts coordinates to date cells
+	origCell: null, // the cell the mouse was over when listening started
+	cell: null, // the cell the mouse is over
+	coordAdjust: null, // delta that will be added to the mouse coordinates when computing collisions
+
+
+	constructor: function(coordMap, options) {
+		DragListener.prototype.constructor.call(this, options); // call the super-constructor
+
+		this.coordMap = coordMap;
+	},
+
+
+	// Called when drag listening starts (but a real drag has not necessarily began).
+	// ev might be undefined if dragging was started manually.
+	listenStart: function(ev) {
+		var subjectEl = this.subjectEl;
+		var subjectRect;
+		var origPoint;
+		var point;
+
+		DragListener.prototype.listenStart.apply(this, arguments); // call the super-method
+
+		this.computeCoords();
+
+		if (ev) {
+			origPoint = { left: ev.pageX, top: ev.pageY };
+			point = origPoint;
+
+			// constrain the point to bounds of the element being dragged
+			if (subjectEl) {
+				subjectRect = getOuterRect(subjectEl); // used for centering as well
+				point = constrainPoint(point, subjectRect);
+			}
+
+			this.origCell = this.getCell(point.left, point.top);
+
+			// treat the center of the subject as the collision point?
+			if (subjectEl && this.options.subjectCenter) {
+
+				// only consider the area the subject overlaps the cell. best for large subjects
+				if (this.origCell) {
+					subjectRect = intersectRects(this.origCell, subjectRect) ||
+						subjectRect; // in case there is no intersection
+				}
+
+				point = getRectCenter(subjectRect);
+			}
+
+			this.coordAdjust = diffPoints(point, origPoint); // point - origPoint
+		}
+		else {
+			this.origCell = null;
+			this.coordAdjust = null;
+		}
+	},
+
+
+	// Recomputes the drag-critical positions of elements
+	computeCoords: function() {
+		this.coordMap.build();
+		this.computeScrollBounds();
+	},
+
+
+	// Called when the actual drag has started
+	dragStart: function(ev) {
+		var cell;
+
+		DragListener.prototype.dragStart.apply(this, arguments); // call the super-method
+
+		cell = this.getCell(ev.pageX, ev.pageY); // might be different from this.origCell if the min-distance is large
+
+		// report the initial cell the mouse is over
+		// especially important if no min-distance and drag starts immediately
+		if (cell) {
+			this.cellOver(cell);
+		}
+	},
+
+
+	// Called when the drag moves
+	drag: function(dx, dy, ev) {
+		var cell;
+
+		DragListener.prototype.drag.apply(this, arguments); // call the super-method
+
+		cell = this.getCell(ev.pageX, ev.pageY);
+
+		if (!isCellsEqual(cell, this.cell)) { // a different cell than before?
+			if (this.cell) {
+				this.cellOut();
+			}
+			if (cell) {
+				this.cellOver(cell);
+			}
+		}
+	},
+
+
+	// Called when dragging has been stopped
+	dragStop: function() {
+		this.cellDone();
+		DragListener.prototype.dragStop.apply(this, arguments); // call the super-method
+	},
+
+
+	// Called when a the mouse has just moved over a new cell
+	cellOver: function(cell) {
+		this.cell = cell;
+		this.trigger('cellOver', cell, isCellsEqual(cell, this.origCell), this.origCell);
+	},
+
+
+	// Called when the mouse has just moved out of a cell
+	cellOut: function() {
+		if (this.cell) {
+			this.trigger('cellOut', this.cell);
+			this.cellDone();
+			this.cell = null;
+		}
+	},
+
+
+	// Called after a cellOut. Also called before a dragStop
+	cellDone: function() {
+		if (this.cell) {
+			this.trigger('cellDone', this.cell);
+		}
+	},
+
+
+	// Called when drag listening has stopped
+	listenStop: function() {
+		DragListener.prototype.listenStop.apply(this, arguments); // call the super-method
+
+		this.origCell = this.cell = null;
+		this.coordMap.clear();
+	},
+
+
+	// Called when scrolling has stopped, whether through auto scroll, or the user scrolling
+	scrollStop: function() {
+		DragListener.prototype.scrollStop.apply(this, arguments); // call the super-method
+
+		this.computeCoords(); // cells' absolute positions will be in new places. recompute
+	},
+
+
+	// Gets the cell underneath the coordinates for the given mouse event
+	getCell: function(left, top) {
+
+		if (this.coordAdjust) {
+			left += this.coordAdjust.left;
+			top += this.coordAdjust.top;
+		}
+
+		return this.coordMap.getCell(left, top);
+	}
+
+});
+
+
+// Returns `true` if the cells are identically equal. `false` otherwise.
+// They must have the same row, col, and be from the same grid.
+// Two null values will be considered equal, as two "out of the grid" states are the same.
+function isCellsEqual(cell1, cell2) {
+
+	if (!cell1 && !cell2) {
+		return true;
+	}
+
+	if (cell1 && cell2) {
+		return cell1.grid === cell2.grid &&
+			cell1.row === cell2.row &&
+			cell1.col === cell2.col;
+	}
+
+	return false;
+}
+
+;;
+
+/* Creates a clone of an element and lets it track the mouse as it moves
+----------------------------------------------------------------------------------------------------------------------*/
+
+var MouseFollower = Class.extend({
+
+	options: null,
+
+	sourceEl: null, // the element that will be cloned and made to look like it is dragging
+	el: null, // the clone of `sourceEl` that will track the mouse
+	parentEl: null, // the element that `el` (the clone) will be attached to
+
+	// the initial position of el, relative to the offset parent. made to match the initial offset of sourceEl
+	top0: null,
+	left0: null,
+
+	// the initial position of the mouse
+	mouseY0: null,
+	mouseX0: null,
+
+	// the number of pixels the mouse has moved from its initial position
+	topDelta: null,
+	leftDelta: null,
+
+	mousemoveProxy: null, // document mousemove handler, bound to the MouseFollower's `this`
+
+	isFollowing: false,
+	isHidden: false,
+	isAnimating: false, // doing the revert animation?
+
+	constructor: function(sourceEl, options) {
+		this.options = options = options || {};
+		this.sourceEl = sourceEl;
+		this.parentEl = options.parentEl ? $(options.parentEl) : sourceEl.parent(); // default to sourceEl's parent
+	},
+
+
+	// Causes the element to start following the mouse
+	start: function(ev) {
+		if (!this.isFollowing) {
+			this.isFollowing = true;
+
+			this.mouseY0 = ev.pageY;
+			this.mouseX0 = ev.pageX;
+			this.topDelta = 0;
+			this.leftDelta = 0;
+
+			if (!this.isHidden) {
+				this.updatePosition();
+			}
+
+			$(document).on('mousemove', this.mousemoveProxy = proxy(this, 'mousemove'));
+		}
+	},
+
+
+	// Causes the element to stop following the mouse. If shouldRevert is true, will animate back to original position.
+	// `callback` gets invoked when the animation is complete. If no animation, it is invoked immediately.
+	stop: function(shouldRevert, callback) {
+		var _this = this;
+		var revertDuration = this.options.revertDuration;
+
+		function complete() {
+			this.isAnimating = false;
+			_this.destroyEl();
+
+			this.top0 = this.left0 = null; // reset state for future updatePosition calls
+
+			if (callback) {
+				callback();
+			}
+		}
+
+		if (this.isFollowing && !this.isAnimating) { // disallow more than one stop animation at a time
+			this.isFollowing = false;
+
+			$(document).off('mousemove', this.mousemoveProxy);
+
+			if (shouldRevert && revertDuration && !this.isHidden) { // do a revert animation?
+				this.isAnimating = true;
+				this.el.animate({
+					top: this.top0,
+					left: this.left0
+				}, {
+					duration: revertDuration,
+					complete: complete
+				});
+			}
+			else {
+				complete();
+			}
+		}
+	},
+
+
+	// Gets the tracking element. Create it if necessary
+	getEl: function() {
+		var el = this.el;
+
+		if (!el) {
+			this.sourceEl.width(); // hack to force IE8 to compute correct bounding box
+			el = this.el = this.sourceEl.clone()
+				.css({
+					position: 'absolute',
+					visibility: '', // in case original element was hidden (commonly through hideEvents())
+					display: this.isHidden ? 'none' : '', // for when initially hidden
+					margin: 0,
+					right: 'auto', // erase and set width instead
+					bottom: 'auto', // erase and set height instead
+					width: this.sourceEl.width(), // explicit height in case there was a 'right' value
+					height: this.sourceEl.height(), // explicit width in case there was a 'bottom' value
+					opacity: this.options.opacity || '',
+					zIndex: this.options.zIndex
+				})
+				.appendTo(this.parentEl);
+		}
+
+		return el;
+	},
+
+
+	// Removes the tracking element if it has already been created
+	destroyEl: function() {
+		if (this.el) {
+			this.el.remove();
+			this.el = null;
+		}
+	},
+
+
+	// Update the CSS position of the tracking element
+	updatePosition: function() {
+		var sourceOffset;
+		var origin;
+
+		this.getEl(); // ensure this.el
+
+		// make sure origin info was computed
+		if (this.top0 === null) {
+			this.sourceEl.width(); // hack to force IE8 to compute correct bounding box
+			sourceOffset = this.sourceEl.offset();
+			origin = this.el.offsetParent().offset();
+			this.top0 = sourceOffset.top - origin.top;
+			this.left0 = sourceOffset.left - origin.left;
+		}
+
+		this.el.css({
+			top: this.top0 + this.topDelta,
+			left: this.left0 + this.leftDelta
+		});
+	},
+
+
+	// Gets called when the user moves the mouse
+	mousemove: function(ev) {
+		this.topDelta = ev.pageY - this.mouseY0;
+		this.leftDelta = ev.pageX - this.mouseX0;
+
+		if (!this.isHidden) {
+			this.updatePosition();
+		}
+	},
+
+
+	// Temporarily makes the tracking element invisible. Can be called before following starts
+	hide: function() {
+		if (!this.isHidden) {
+			this.isHidden = true;
+			if (this.el) {
+				this.el.hide();
+			}
+		}
+	},
+
+
+	// Show the tracking element after it has been temporarily hidden
+	show: function() {
+		if (this.isHidden) {
+			this.isHidden = false;
+			this.updatePosition();
+			this.getEl().show();
+		}
+	}
+
+});
+
+;;
+
+/* A utility class for rendering <tr> rows.
+----------------------------------------------------------------------------------------------------------------------*/
+// It leverages methods of the subclass and the View to determine custom rendering behavior for each row "type"
+// (such as highlight rows, day rows, helper rows, etc).
+
+var RowRenderer = Class.extend({
+
+	view: null, // a View object
+	isRTL: null, // shortcut to the view's isRTL option
+	cellHtml: '<td/>', // plain default HTML used for a cell when no other is available
+
+
+	constructor: function(view) {
+		this.view = view;
+		this.isRTL = view.opt('isRTL');
+	},
+
+
+	// Renders the HTML for a row, leveraging custom cell-HTML-renderers based on the `rowType`.
+	// Also applies the "intro" and "outro" cells, which are specified by the subclass and views.
+	// `row` is an optional row number.
+	rowHtml: function(rowType, row) {
+		var renderCell = this.getHtmlRenderer('cell', rowType);
+		var rowCellHtml = '';
+		var col;
+		var cell;
+
+		row = row || 0;
+
+		for (col = 0; col < this.colCnt; col++) {
+			cell = this.getCell(row, col);
+			rowCellHtml += renderCell(cell);
+		}
+
+		rowCellHtml = this.bookendCells(rowCellHtml, rowType, row); // apply intro and outro
+
+		return '<tr>' + rowCellHtml + '</tr>';
+	},
+
+
+	// Applies the "intro" and "outro" HTML to the given cells.
+	// Intro means the leftmost cell when the calendar is LTR and the rightmost cell when RTL. Vice-versa for outro.
+	// `cells` can be an HTML string of <td>'s or a jQuery <tr> element
+	// `row` is an optional row number.
+	bookendCells: function(cells, rowType, row) {
+		var intro = this.getHtmlRenderer('intro', rowType)(row || 0);
+		var outro = this.getHtmlRenderer('outro', rowType)(row || 0);
+		var prependHtml = this.isRTL ? outro : intro;
+		var appendHtml = this.isRTL ? intro : outro;
+
+		if (typeof cells === 'string') {
+			return prependHtml + cells + appendHtml;
+		}
+		else { // a jQuery <tr> element
+			return cells.prepend(prependHtml).append(appendHtml);
+		}
+	},
+
+
+	// Returns an HTML-rendering function given a specific `rendererName` (like cell, intro, or outro) and a specific
+	// `rowType` (like day, eventSkeleton, helperSkeleton), which is optional.
+	// If a renderer for the specific rowType doesn't exist, it will fall back to a generic renderer.
+	// We will query the View object first for any custom rendering functions, then the methods of the subclass.
+	getHtmlRenderer: function(rendererName, rowType) {
+		var view = this.view;
+		var generalName; // like "cellHtml"
+		var specificName; // like "dayCellHtml". based on rowType
+		var provider; // either the View or the RowRenderer subclass, whichever provided the method
+		var renderer;
+
+		generalName = rendererName + 'Html';
+		if (rowType) {
+			specificName = rowType + capitaliseFirstLetter(rendererName) + 'Html';
+		}
+
+		if (specificName && (renderer = view[specificName])) {
+			provider = view;
+		}
+		else if (specificName && (renderer = this[specificName])) {
+			provider = this;
+		}
+		else if ((renderer = view[generalName])) {
+			provider = view;
+		}
+		else if ((renderer = this[generalName])) {
+			provider = this;
+		}
+
+		if (typeof renderer === 'function') {
+			return function() {
+				return renderer.apply(provider, arguments) || ''; // use correct `this` and always return a string
+			};
+		}
+
+		// the rendered can be a plain string as well. if not specified, always an empty string.
+		return function() {
+			return renderer || '';
+		};
+	}
+
+});
+
+;;
+
+/* An abstract class comprised of a "grid" of cells that each represent a specific datetime
+----------------------------------------------------------------------------------------------------------------------*/
+
+var Grid = fc.Grid = RowRenderer.extend({
+
+	start: null, // the date of the first cell
+	end: null, // the date after the last cell
+
+	rowCnt: 0, // number of rows
+	colCnt: 0, // number of cols
+	rowData: null, // array of objects, holding misc data for each row
+	colData: null, // array of objects, holding misc data for each column
+
+	el: null, // the containing element
+	coordMap: null, // a GridCoordMap that converts pixel values to datetimes
+	elsByFill: null, // a hash of jQuery element sets used for rendering each fill. Keyed by fill name.
+
+	externalDragStartProxy: null, // binds the Grid's scope to externalDragStart (in DayGrid.events)
+
+	// derived from options
+	colHeadFormat: null, // TODO: move to another class. not applicable to all Grids
+	eventTimeFormat: null,
+	displayEventTime: null,
+	displayEventEnd: null,
+
+	// if all cells are the same length of time, the duration they all share. optional.
+	// when defined, allows the computeCellRange shortcut, as well as improved resizing behavior.
+	cellDuration: null,
+
+	// if defined, holds the unit identified (ex: "year" or "month") that determines the level of granularity
+	// of the date cells. if not defined, assumes to be day and time granularity.
+	largeUnit: null,
+
+
+	constructor: function() {
+		RowRenderer.apply(this, arguments); // call the super-constructor
+
+		this.coordMap = new GridCoordMap(this);
+		this.elsByFill = {};
+		this.externalDragStartProxy = proxy(this, 'externalDragStart');
+	},
+
+
+	/* Options
+	------------------------------------------------------------------------------------------------------------------*/
+
+
+	// Generates the format string used for the text in column headers, if not explicitly defined by 'columnFormat'
+	// TODO: move to another class. not applicable to all Grids
+	computeColHeadFormat: function() {
+		// subclasses must implement if they want to use headHtml()
+	},
+
+
+	// Generates the format string used for event time text, if not explicitly defined by 'timeFormat'
+	computeEventTimeFormat: function() {
+		return this.view.opt('smallTimeFormat');
+	},
+
+
+	// Determines whether events should have their end times displayed, if not explicitly defined by 'displayEventTime'.
+	// Only applies to non-all-day events.
+	computeDisplayEventTime: function() {
+		return true;
+	},
+
+
+	// Determines whether events should have their end times displayed, if not explicitly defined by 'displayEventEnd'
+	computeDisplayEventEnd: function() {
+		return true;
+	},
+
+
+	/* Dates
+	------------------------------------------------------------------------------------------------------------------*/
+
+
+	// Tells the grid about what period of time to display. Grid will subsequently compute dates for cell system.
+	setRange: function(range) {
+		var view = this.view;
+		var displayEventTime;
+		var displayEventEnd;
+
+		this.start = range.start.clone();
+		this.end = range.end.clone();
+
+		this.rowData = [];
+		this.colData = [];
+		this.updateCells();
+
+		// Populate option-derived settings. Look for override first, then compute if necessary.
+		this.colHeadFormat = view.opt('columnFormat') || this.computeColHeadFormat();
+
+		this.eventTimeFormat =
+			view.opt('eventTimeFormat') ||
+			view.opt('timeFormat') || // deprecated
+			this.computeEventTimeFormat();
+
+		displayEventTime = view.opt('displayEventTime');
+		if (displayEventTime == null) {
+			displayEventTime = this.computeDisplayEventTime(); // might be based off of range
+		}
+
+		displayEventEnd = view.opt('displayEventEnd');
+		if (displayEventEnd == null) {
+			displayEventEnd = this.computeDisplayEventEnd(); // might be based off of range
+		}
+
+		this.displayEventTime = displayEventTime;
+		this.displayEventEnd = displayEventEnd;
+	},
+
+
+	// Responsible for setting rowCnt/colCnt and any other row/col data
+	updateCells: function() {
+		// subclasses must implement
+	},
+
+
+	// Converts a range with an inclusive `start` and an exclusive `end` into an array of segment objects
+	rangeToSegs: function(range) {
+		// subclasses must implement
+	},
+
+
+	// Diffs the two dates, returning a duration, based on granularity of the grid
+	diffDates: function(a, b) {
+		if (this.largeUnit) {
+			return diffByUnit(a, b, this.largeUnit);
+		}
+		else {
+			return diffDayTime(a, b);
+		}
+	},
+
+
+	/* Cells
+	------------------------------------------------------------------------------------------------------------------*/
+	// NOTE: columns are ordered left-to-right
+
+
+	// Gets an object containing row/col number, misc data, and range information about the cell.
+	// Accepts row/col values, an object with row/col properties, or a single-number offset from the first cell.
+	getCell: function(row, col) {
+		var cell;
+
+		if (col == null) {
+			if (typeof row === 'number') { // a single-number offset
+				col = row % this.colCnt;
+				row = Math.floor(row / this.colCnt);
+			}
+			else { // an object with row/col properties
+				col = row.col;
+				row = row.row;
+			}
+		}
+
+		cell = { row: row, col: col };
+
+		$.extend(cell, this.getRowData(row), this.getColData(col));
+		$.extend(cell, this.computeCellRange(cell));
+
+		return cell;
+	},
+
+
+	// Given a cell object with index and misc data, generates a range object
+	// If the grid is leveraging cellDuration, this doesn't need to be defined. Only computeCellDate does.
+	// If being overridden, should return a range with reference-free date copies.
+	computeCellRange: function(cell) {
+		var date = this.computeCellDate(cell);
+
+		return {
+			start: date,
+			end: date.clone().add(this.cellDuration)
+		};
+	},
+
+
+	// Given a cell, returns its start date. Should return a reference-free date copy.
+	computeCellDate: function(cell) {
+		// subclasses can implement
+	},
+
+
+	// Retrieves misc data about the given row
+	getRowData: function(row) {
+		return this.rowData[row] || {};
+	},
+
+
+	// Retrieves misc data baout the given column
+	getColData: function(col) {
+		return this.colData[col] || {};
+	},
+
+
+	// Retrieves the element representing the given row
+	getRowEl: function(row) {
+		// subclasses should implement if leveraging the default getCellDayEl() or computeRowCoords()
+	},
+
+
+	// Retrieves the element representing the given column
+	getColEl: function(col) {
+		// subclasses should implement if leveraging the default getCellDayEl() or computeColCoords()
+	},
+
+
+	// Given a cell object, returns the element that represents the cell's whole-day
+	getCellDayEl: function(cell) {
+		return this.getColEl(cell.col) || this.getRowEl(cell.row);
+	},
+
+
+	/* Cell Coordinates
+	------------------------------------------------------------------------------------------------------------------*/
+
+
+	// Computes the top/bottom coordinates of all rows.
+	// By default, queries the dimensions of the element provided by getRowEl().
+	computeRowCoords: function() {
+		var items = [];
+		var i, el;
+		var top;
+
+		for (i = 0; i < this.rowCnt; i++) {
+			el = this.getRowEl(i);
+			top = el.offset().top;
+			items.push({
+				top: top,
+				bottom: top + el.outerHeight()
+			});
+		}
+
+		return items;
+	},
+
+
+	// Computes the left/right coordinates of all rows.
+	// By default, queries the dimensions of the element provided by getColEl(). Columns can be LTR or RTL.
+	computeColCoords: function() {
+		var items = [];
+		var i, el;
+		var left;
+
+		for (i = 0; i < this.colCnt; i++) {
+			el = this.getColEl(i);
+			left = el.offset().left;
+			items.push({
+				left: left,
+				right: left + el.outerWidth()
+			});
+		}
+
+		return items;
+	},
+
+
+	/* Rendering
+	------------------------------------------------------------------------------------------------------------------*/
+
+
+	// Sets the container element that the grid should render inside of.
+	// Does other DOM-related initializations.
+	setElement: function(el) {
+		var _this = this;
+
+		this.el = el;
+
+		// attach a handler to the grid's root element.
+		// jQuery will take care of unregistering them when removeElement gets called.
+		el.on('mousedown', function(ev) {
+			if (
+				!$(ev.target).is('.fc-event-container *, .fc-more') && // not an an event element, or "more.." link
+				!$(ev.target).closest('.fc-popover').length // not on a popover (like the "more.." events one)
+			) {
+				_this.dayMousedown(ev);
+			}
+		});
+
+		// attach event-element-related handlers. in Grid.events
+		// same garbage collection note as above.
+		this.bindSegHandlers();
+
+		this.bindGlobalHandlers();
+	},
+
+
+	// Removes the grid's container element from the DOM. Undoes any other DOM-related attachments.
+	// DOES NOT remove any content before hand (doens't clear events or call destroyDates), unlike View
+	removeElement: function() {
+		this.unbindGlobalHandlers();
+
+		this.el.remove();
+
+		// NOTE: we don't null-out this.el for the same reasons we don't do it within View::removeElement
+	},
+
+
+	// Renders the basic structure of grid view before any content is rendered
+	renderSkeleton: function() {
+		// subclasses should implement
+	},
+
+
+	// Renders the grid's date-related content (like cells that represent days/times).
+	// Assumes setRange has already been called and the skeleton has already been rendered.
+	renderDates: function() {
+		// subclasses should implement
+	},
+
+
+	// Unrenders the grid's date-related content
+	destroyDates: function() {
+		// subclasses should implement
+	},
+
+
+	/* Handlers
+	------------------------------------------------------------------------------------------------------------------*/
+
+
+	// Binds DOM handlers to elements that reside outside the grid, such as the document
+	bindGlobalHandlers: function() {
+		$(document).on('dragstart sortstart', this.externalDragStartProxy); // jqui
+	},
+
+
+	// Unbinds DOM handlers from elements that reside outside the grid
+	unbindGlobalHandlers: function() {
+		$(document).off('dragstart sortstart', this.externalDragStartProxy); // jqui
+	},
+
+
+	// Process a mousedown on an element that represents a day. For day clicking and selecting.
+	dayMousedown: function(ev) {
+		var _this = this;
+		var view = this.view;
+		var isSelectable = view.opt('selectable');
+		var dayClickCell; // null if invalid dayClick
+		var selectionRange; // null if invalid selection
+
+		// this listener tracks a mousedown on a day element, and a subsequent drag.
+		// if the drag ends on the same day, it is a 'dayClick'.
+		// if 'selectable' is enabled, this listener also detects selections.
+		var dragListener = new CellDragListener(this.coordMap, {
+			//distance: 5, // needs more work if we want dayClick to fire correctly
+			scroll: view.opt('dragScroll'),
+			dragStart: function() {
+				view.unselect(); // since we could be rendering a new selection, we want to clear any old one
+			},
+			cellOver: function(cell, isOrig, origCell) {
+				if (origCell) { // click needs to have started on a cell
+					dayClickCell = isOrig ? cell : null; // single-cell selection is a day click
+					if (isSelectable) {
+						selectionRange = _this.computeSelection(origCell, cell);
+						if (selectionRange) {
+							_this.renderSelection(selectionRange);
+						}
+						else {
+							disableCursor();
+						}
+					}
+				}
+			},
+			cellOut: function(cell) {
+				dayClickCell = null;
+				selectionRange = null;
+				_this.destroySelection();
+				enableCursor();
+			},
+			listenStop: function(ev) {
+				if (dayClickCell) {
+					view.trigger('dayClick', _this.getCellDayEl(dayClickCell), dayClickCell.start, ev);
+				}
+				if (selectionRange) {
+					// the selection will already have been rendered. just report it
+					view.reportSelection(selectionRange, ev);
+				}
+				enableCursor();
+			}
+		});
+
+		dragListener.mousedown(ev); // start listening, which will eventually initiate a dragStart
+	},
+
+
+	/* Event Helper
+	------------------------------------------------------------------------------------------------------------------*/
+	// TODO: should probably move this to Grid.events, like we did event dragging / resizing
+
+
+	// Renders a mock event over the given range
+	renderRangeHelper: function(range, sourceSeg) {
+		var fakeEvent = this.fabricateHelperEvent(range, sourceSeg);
+
+		this.renderHelper(fakeEvent, sourceSeg); // do the actual rendering
+	},
+
+
+	// Builds a fake event given a date range it should cover, and a segment is should be inspired from.
+	// The range's end can be null, in which case the mock event that is rendered will have a null end time.
+	// `sourceSeg` is the internal segment object involved in the drag. If null, something external is dragging.
+	fabricateHelperEvent: function(range, sourceSeg) {
+		var fakeEvent = sourceSeg ? createObject(sourceSeg.event) : {}; // mask the original event object if possible
+
+		fakeEvent.start = range.start.clone();
+		fakeEvent.end = range.end ? range.end.clone() : null;
+		fakeEvent.allDay = null; // force it to be freshly computed by normalizeEventRange
+		this.view.calendar.normalizeEventRange(fakeEvent);
+
+		// this extra className will be useful for differentiating real events from mock events in CSS
+		fakeEvent.className = (fakeEvent.className || []).concat('fc-helper');
+
+		// if something external is being dragged in, don't render a resizer
+		if (!sourceSeg) {
+			fakeEvent.editable = false;
+		}
+
+		return fakeEvent;
+	},
+
+
+	// Renders a mock event
+	renderHelper: function(event, sourceSeg) {
+		// subclasses must implement
+	},
+
+
+	// Unrenders a mock event
+	destroyHelper: function() {
+		// subclasses must implement
+	},
+
+
+	/* Selection
+	------------------------------------------------------------------------------------------------------------------*/
+
+
+	// Renders a visual indication of a selection. Will highlight by default but can be overridden by subclasses.
+	renderSelection: function(range) {
+		this.renderHighlight(range);
+	},
+
+
+	// Unrenders any visual indications of a selection. Will unrender a highlight by default.
+	destroySelection: function() {
+		this.destroyHighlight();
+	},
+
+
+	// Given the first and last cells of a selection, returns a range object.
+	// Will return something falsy if the selection is invalid (when outside of selectionConstraint for example).
+	// Subclasses can override and provide additional data in the range object. Will be passed to renderSelection().
+	computeSelection: function(firstCell, lastCell) {
+		var dates = [
+			firstCell.start,
+			firstCell.end,
+			lastCell.start,
+			lastCell.end
+		];
+		var range;
+
+		dates.sort(compareNumbers); // sorts chronologically. works with Moments
+
+		range = {
+			start: dates[0].clone(),
+			end: dates[3].clone()
+		};
+
+		if (!this.view.calendar.isSelectionRangeAllowed(range)) {
+			return null;
+		}
+
+		return range;
+	},
+
+
+	/* Highlight
+	------------------------------------------------------------------------------------------------------------------*/
+
+
+	// Renders an emphasis on the given date range. `start` is inclusive. `end` is exclusive.
+	renderHighlight: function(range) {
+		this.renderFill('highlight', this.rangeToSegs(range));
+	},
+
+
+	// Unrenders the emphasis on a date range
+	destroyHighlight: function() {
+		this.destroyFill('highlight');
+	},
+
+
+	// Generates an array of classNames for rendering the highlight. Used by the fill system.
+	highlightSegClasses: function() {
+		return [ 'fc-highlight' ];
+	},
+
+
+	/* Fill System (highlight, background events, business hours)
+	------------------------------------------------------------------------------------------------------------------*/
+
+
+	// Renders a set of rectangles over the given segments of time.
+	// Returns a subset of segs, the segs that were actually rendered.
+	// Responsible for populating this.elsByFill. TODO: better API for expressing this requirement
+	renderFill: function(type, segs) {
+		// subclasses must implement
+	},
+
+
+	// Unrenders a specific type of fill that is currently rendered on the grid
+	destroyFill: function(type) {
+		var el = this.elsByFill[type];
+
+		if (el) {
+			el.remove();
+			delete this.elsByFill[type];
+		}
+	},
+
+
+	// Renders and assigns an `el` property for each fill segment. Generic enough to work with different types.
+	// Only returns segments that successfully rendered.
+	// To be harnessed by renderFill (implemented by subclasses).
+	// Analagous to renderFgSegEls.
+	renderFillSegEls: function(type, segs) {
+		var _this = this;
+		var segElMethod = this[type + 'SegEl'];
+		var html = '';
+		var renderedSegs = [];
+		var i;
+
+		if (segs.length) {
+
+			// build a large concatenation of segment HTML
+			for (i = 0; i < segs.length; i++) {
+				html += this.fillSegHtml(type, segs[i]);
+			}
+
+			// Grab individual elements from the combined HTML string. Use each as the default rendering.
+			// Then, compute the 'el' for each segment.
+			$(html).each(function(i, node) {
+				var seg = segs[i];
+				var el = $(node);
+
+				// allow custom filter methods per-type
+				if (segElMethod) {
+					el = segElMethod.call(_this, seg, el);
+				}
+
+				if (el) { // custom filters did not cancel the render
+					el = $(el); // allow custom filter to return raw DOM node
+
+					// correct element type? (would be bad if a non-TD were inserted into a table for example)
+					if (el.is(_this.fillSegTag)) {
+						seg.el = el;
+						renderedSegs.push(seg);
+					}
+				}
+			});
+		}
+
+		return renderedSegs;
+	},
+
+
+	fillSegTag: 'div', // subclasses can override
+
+
+	// Builds the HTML needed for one fill segment. Generic enought o work with different types.
+	fillSegHtml: function(type, seg) {
+
+		// custom hooks per-type
+		var classesMethod = this[type + 'SegClasses'];
+		var cssMethod = this[type + 'SegCss'];
+
+		var classes = classesMethod ? classesMethod.call(this, seg) : [];
+		var css = cssToStr(cssMethod ? cssMethod.call(this, seg) : {});
+
+		return '<' + this.fillSegTag +
+			(classes.length ? ' class="' + classes.join(' ') + '"' : '') +
+			(css ? ' style="' + css + '"' : '') +
+			' />';
+	},
+
+
+	/* Generic rendering utilities for subclasses
+	------------------------------------------------------------------------------------------------------------------*/
+
+
+	// Renders a day-of-week header row.
+	// TODO: move to another class. not applicable to all Grids
+	headHtml: function() {
+		return '' +
+			'<div class="fc-row ' + this.view.widgetHeaderClass + '">' +
+				'<table>' +
+					'<thead>' +
+						this.rowHtml('head') + // leverages RowRenderer
+					'</thead>' +
+				'</table>' +
+			'</div>';
+	},
+
+
+	// Used by the `headHtml` method, via RowRenderer, for rendering the HTML of a day-of-week header cell
+	// TODO: move to another class. not applicable to all Grids
+	headCellHtml: function(cell) {
+		var view = this.view;
+		var date = cell.start;
+
+		return '' +
+			'<th class="fc-day-header ' + view.widgetHeaderClass + ' fc-' + dayIDs[date.day()] + '">' +
+				htmlEscape(date.format(this.colHeadFormat)) +
+			'</th>';
+	},
+
+
+	// Renders the HTML for a single-day background cell
+	bgCellHtml: function(cell) {
+		var view = this.view;
+		var date = cell.start;
+		var classes = this.getDayClasses(date);
+
+		classes.unshift('fc-day', view.widgetContentClass);
+
+		return '<td class="' + classes.join(' ') + '"' +
+			' data-date="' + date.format('YYYY-MM-DD') + '"' + // if date has a time, won't format it
+			'></td>';
+	},
+
+
+	// Computes HTML classNames for a single-day cell
+	getDayClasses: function(date) {
+		var view = this.view;
+		var today = view.calendar.getNow().stripTime();
+		var classes = [ 'fc-' + dayIDs[date.day()] ];
+
+		if (
+			view.intervalDuration.as('months') == 1 &&
+			date.month() != view.intervalStart.month()
+		) {
+			classes.push('fc-other-month');
+		}
+
+		if (date.isSame(today, 'day')) {
+			classes.push(
+				'fc-today',
+				view.highlightStateClass
+			);
+		}
+		else if (date < today) {
+			classes.push('fc-past');
+		}
+		else {
+			classes.push('fc-future');
+		}
+
+		return classes;
+	}
+
+});
+
+;;
+
+/* Event-rendering and event-interaction methods for the abstract Grid class
+----------------------------------------------------------------------------------------------------------------------*/
+
+Grid.mixin({
+
+	mousedOverSeg: null, // the segment object the user's mouse is over. null if over nothing
+	isDraggingSeg: false, // is a segment being dragged? boolean
+	isResizingSeg: false, // is a segment being resized? boolean
+	isDraggingExternal: false, // jqui-dragging an external element? boolean
+	segs: null, // the event segments currently rendered in the grid
+
+
+	// Renders the given events onto the grid
+	renderEvents: function(events) {
+		var segs = this.eventsToSegs(events);
+		var bgSegs = [];
+		var fgSegs = [];
+		var i, seg;
+
+		for (i = 0; i < segs.length; i++) {
+			seg = segs[i];
+
+			if (isBgEvent(seg.event)) {
+				bgSegs.push(seg);
+			}
+			else {
+				fgSegs.push(seg);
+			}
+		}
+
+		// Render each different type of segment.
+		// Each function may return a subset of the segs, segs that were actually rendered.
+		bgSegs = this.renderBgSegs(bgSegs) || bgSegs;
+		fgSegs = this.renderFgSegs(fgSegs) || fgSegs;
+
+		this.segs = bgSegs.concat(fgSegs);
+	},
+
+
+	// Unrenders all events currently rendered on the grid
+	destroyEvents: function() {
+		this.triggerSegMouseout(); // trigger an eventMouseout if user's mouse is over an event
+
+		this.destroyFgSegs();
+		this.destroyBgSegs();
+
+		this.segs = null;
+	},
+
+
+	// Retrieves all rendered segment objects currently rendered on the grid
+	getEventSegs: function() {
+		return this.segs || [];
+	},
+
+
+	/* Foreground Segment Rendering
+	------------------------------------------------------------------------------------------------------------------*/
+
+
+	// Renders foreground event segments onto the grid. May return a subset of segs that were rendered.
+	renderFgSegs: function(segs) {
+		// subclasses must implement
+	},
+
+
+	// Unrenders all currently rendered foreground segments
+	destroyFgSegs: function() {
+		// subclasses must implement
+	},
+
+
+	// Renders and assigns an `el` property for each foreground event segment.
+	// Only returns segments that successfully rendered.
+	// A utility that subclasses may use.
+	renderFgSegEls: function(segs, disableResizing) {
+		var view = this.view;
+		var html = '';
+		var renderedSegs = [];
+		var i;
+
+		if (segs.length) { // don't build an empty html string
+
+			// build a large concatenation of event segment HTML
+			for (i = 0; i < segs.length; i++) {
+				html += this.fgSegHtml(segs[i], disableResizing);
+			}
+
+			// Grab individual elements from the combined HTML string. Use each as the default rendering.
+			// Then, compute the 'el' for each segment. An el might be null if the eventRender callback returned false.
+			$(html).each(function(i, node) {
+				var seg = segs[i];
+				var el = view.resolveEventEl(seg.event, $(node));
+
+				if (el) {
+					el.data('fc-seg', seg); // used by handlers
+					seg.el = el;
+					renderedSegs.push(seg);
+				}
+			});
+		}
+
+		return renderedSegs;
+	},
+
+
+	// Generates the HTML for the default rendering of a foreground event segment. Used by renderFgSegEls()
+	fgSegHtml: function(seg, disableResizing) {
+		// subclasses should implement
+	},
+
+
+	/* Background Segment Rendering
+	------------------------------------------------------------------------------------------------------------------*/
+
+
+	// Renders the given background event segments onto the grid.
+	// Returns a subset of the segs that were actually rendered.
+	renderBgSegs: function(segs) {
+		return this.renderFill('bgEvent', segs);
+	},
+
+
+	// Unrenders all the currently rendered background event segments
+	destroyBgSegs: function() {
+		this.destroyFill('bgEvent');
+	},
+
+
+	// Renders a background event element, given the default rendering. Called by the fill system.
+	bgEventSegEl: function(seg, el) {
+		return this.view.resolveEventEl(seg.event, el); // will filter through eventRender
+	},
+
+
+	// Generates an array of classNames to be used for the default rendering of a background event.
+	// Called by the fill system.
+	bgEventSegClasses: function(seg) {
+		var event = seg.event;
+		var source = event.source || {};
+
+		return [ 'fc-bgevent' ].concat(
+			event.className,
+			source.className || []
+		);
+	},
+
+
+	// Generates a semicolon-separated CSS string to be used for the default rendering of a background event.
+	// Called by the fill system.
+	// TODO: consolidate with getEventSkinCss?
+	bgEventSegCss: function(seg) {
+		var view = this.view;
+		var event = seg.event;
+		var source = event.source || {};
+
+		return {
+			'background-color':
+				event.backgroundColor ||
+				event.color ||
+				source.backgroundColor ||
+				source.color ||
+				view.opt('eventBackgroundColor') ||
+				view.opt('eventColor')
+		};
+	},
+
+
+	// Generates an array of classNames to be used for the rendering business hours overlay. Called by the fill system.
+	businessHoursSegClasses: function(seg) {
+		return [ 'fc-nonbusiness', 'fc-bgevent' ];
+	},
+
+
+	/* Handlers
+	------------------------------------------------------------------------------------------------------------------*/
+
+
+	// Attaches event-element-related handlers to the container element and leverage bubbling
+	bindSegHandlers: function() {
+		var _this = this;
+		var view = this.view;
+
+		$.each(
+			{
+				mouseenter: function(seg, ev) {
+					_this.triggerSegMouseover(seg, ev);
+				},
+				mouseleave: function(seg, ev) {
+					_this.triggerSegMouseout(seg, ev);
+				},
+				click: function(seg, ev) {
+					return view.trigger('eventClick', this, seg.event, ev); // can return `false` to cancel
+				},
+				mousedown: function(seg, ev) {
+					if ($(ev.target).is('.fc-resizer') && view.isEventResizable(seg.event)) {
+						_this.segResizeMousedown(seg, ev, $(ev.target).is('.fc-start-resizer'));
+					}
+					else if (view.isEventDraggable(seg.event)) {
+						_this.segDragMousedown(seg, ev);
+					}
+				}
+			},
+			function(name, func) {
+				// attach the handler to the container element and only listen for real event elements via bubbling
+				_this.el.on(name, '.fc-event-container > *', function(ev) {
+					var seg = $(this).data('fc-seg'); // grab segment data. put there by View::renderEvents
+
+					// only call the handlers if there is not a drag/resize in progress
+					if (seg && !_this.isDraggingSeg && !_this.isResizingSeg) {
+						return func.call(this, seg, ev); // `this` will be the event element
+					}
+				});
+			}
+		);
+	},
+
+
+	// Updates internal state and triggers handlers for when an event element is moused over
+	triggerSegMouseover: function(seg, ev) {
+		if (!this.mousedOverSeg) {
+			this.mousedOverSeg = seg;
+			this.view.trigger('eventMouseover', seg.el[0], seg.event, ev);
+		}
+	},
+
+
+	// Updates internal state and triggers handlers for when an event element is moused out.
+	// Can be given no arguments, in which case it will mouseout the segment that was previously moused over.
+	triggerSegMouseout: function(seg, ev) {
+		ev = ev || {}; // if given no args, make a mock mouse event
+
+		if (this.mousedOverSeg) {
+			seg = seg || this.mousedOverSeg; // if given no args, use the currently moused-over segment
+			this.mousedOverSeg = null;
+			this.view.trigger('eventMouseout', seg.el[0], seg.event, ev);
+		}
+	},
+
+
+	/* Event Dragging
+	------------------------------------------------------------------------------------------------------------------*/
+
+
+	// Called when the user does a mousedown on an event, which might lead to dragging.
+	// Generic enough to work with any type of Grid.
+	segDragMousedown: function(seg, ev) {
+		var _this = this;
+		var view = this.view;
+		var calendar = view.calendar;
+		var el = seg.el;
+		var event = seg.event;
+		var dropLocation;
+
+		// A clone of the original element that will move with the mouse
+		var mouseFollower = new MouseFollower(seg.el, {
+			parentEl: view.el,
+			opacity: view.opt('dragOpacity'),
+			revertDuration: view.opt('dragRevertDuration'),
+			zIndex: 2 // one above the .fc-view
+		});
+
+		// Tracks mouse movement over the *view's* coordinate map. Allows dragging and dropping between subcomponents
+		// of the view.
+		var dragListener = new CellDragListener(view.coordMap, {
+			distance: 5,
+			scroll: view.opt('dragScroll'),
+			subjectEl: el,
+			subjectCenter: true,
+			listenStart: function(ev) {
+				mouseFollower.hide(); // don't show until we know this is a real drag
+				mouseFollower.start(ev);
+			},
+			dragStart: function(ev) {
+				_this.triggerSegMouseout(seg, ev); // ensure a mouseout on the manipulated event has been reported
+				_this.segDragStart(seg, ev);
+				view.hideEvent(event); // hide all event segments. our mouseFollower will take over
+			},
+			cellOver: function(cell, isOrig, origCell) {
+
+				// starting cell could be forced (DayGrid.limit)
+				if (seg.cell) {
+					origCell = seg.cell;
+				}
+
+				dropLocation = _this.computeEventDrop(origCell, cell, event);
+
+				if (dropLocation && !calendar.isEventRangeAllowed(dropLocation, event)) {
+					disableCursor();
+					dropLocation = null;
+				}
+
+				// if a valid drop location, have the subclass render a visual indication
+				if (dropLocation && view.renderDrag(dropLocation, seg)) {
+					mouseFollower.hide(); // if the subclass is already using a mock event "helper", hide our own
+				}
+				else {
+					mouseFollower.show(); // otherwise, have the helper follow the mouse (no snapping)
+				}
+
+				if (isOrig) {
+					dropLocation = null; // needs to have moved cells to be a valid drop
+				}
+			},
+			cellOut: function() { // called before mouse moves to a different cell OR moved out of all cells
+				view.destroyDrag(); // unrender whatever was done in renderDrag
+				mouseFollower.show(); // show in case we are moving out of all cells
+				dropLocation = null;
+			},
+			cellDone: function() { // Called after a cellOut OR before a dragStop
+				enableCursor();
+			},
+			dragStop: function(ev) {
+				// do revert animation if hasn't changed. calls a callback when finished (whether animation or not)
+				mouseFollower.stop(!dropLocation, function() {
+					view.destroyDrag();
+					view.showEvent(event);
+					_this.segDragStop(seg, ev);
+
+					if (dropLocation) {
+						view.reportEventDrop(event, dropLocation, this.largeUnit, el, ev);
+					}
+				});
+			},
+			listenStop: function() {
+				mouseFollower.stop(); // put in listenStop in case there was a mousedown but the drag never started
+			}
+		});
+
+		dragListener.mousedown(ev); // start listening, which will eventually lead to a dragStart
+	},
+
+
+	// Called before event segment dragging starts
+	segDragStart: function(seg, ev) {
+		this.isDraggingSeg = true;
+		this.view.trigger('eventDragStart', seg.el[0], seg.event, ev, {}); // last argument is jqui dummy
+	},
+
+
+	// Called after event segment dragging stops
+	segDragStop: function(seg, ev) {
+		this.isDraggingSeg = false;
+		this.view.trigger('eventDragStop', seg.el[0], seg.event, ev, {}); // last argument is jqui dummy
+	},
+
+
+	// Given the cell an event drag began, and the cell event was dropped, calculates the new start/end/allDay
+	// values for the event. Subclasses may override and set additional properties to be used by renderDrag.
+	// A falsy returned value indicates an invalid drop.
+	computeEventDrop: function(startCell, endCell, event) {
+		var calendar = this.view.calendar;
+		var dragStart = startCell.start;
+		var dragEnd = endCell.start;
+		var delta;
+		var dropLocation;
+
+		if (dragStart.hasTime() === dragEnd.hasTime()) {
+			delta = this.diffDates(dragEnd, dragStart);
+
+			// if an all-day event was in a timed area and it was dragged to a different time,
+			// guarantee an end and adjust start/end to have times
+			if (event.allDay && durationHasTime(delta)) {
+				dropLocation = {
+					start: event.start.clone(),
+					end: calendar.getEventEnd(event), // will be an ambig day
+					allDay: false // for normalizeEventRangeTimes
+				};
+				calendar.normalizeEventRangeTimes(dropLocation);
+			}
+			// othewise, work off existing values
+			else {
+				dropLocation = {
+					start: event.start.clone(),
+					end: event.end ? event.end.clone() : null,
+					allDay: event.allDay // keep it the same
+				};
+			}
+
+			dropLocation.start.add(delta);
+			if (dropLocation.end) {
+				dropLocation.end.add(delta);
+			}
+		}
+		else {
+			// if switching from day <-> timed, start should be reset to the dropped date, and the end cleared
+			dropLocation = {
+				start: dragEnd.clone(),
+				end: null, // end should be cleared
+				allDay: !dragEnd.hasTime()
+			};
+		}
+
+		return dropLocation;
+	},
+
+
+	// Utility for apply dragOpacity to a jQuery set
+	applyDragOpacity: function(els) {
+		var opacity = this.view.opt('dragOpacity');
+
+		if (opacity != null) {
+			els.each(function(i, node) {
+				// Don't use jQuery (will set an IE filter), do it the old fashioned way.
+				// In IE8, a helper element will disappears if there's a filter.
+				node.style.opacity = opacity;
+			});
+		}
+	},
+
+
+	/* External Element Dragging
+	------------------------------------------------------------------------------------------------------------------*/
+
+
+	// Called when a jQuery UI drag is initiated anywhere in the DOM
+	externalDragStart: function(ev, ui) {
+		var view = this.view;
+		var el;
+		var accept;
+
+		if (view.opt('droppable')) { // only listen if this setting is on
+			el = $((ui ? ui.item : null) || ev.target);
+
+			// Test that the dragged element passes the dropAccept selector or filter function.
+			// FYI, the default is "*" (matches all)
+			accept = view.opt('dropAccept');
+			if ($.isFunction(accept) ? accept.call(el[0], el) : el.is(accept)) {
+				if (!this.isDraggingExternal) { // prevent double-listening if fired twice
+					this.listenToExternalDrag(el, ev, ui);
+				}
+			}
+		}
+	},
+
+
+	// Called when a jQuery UI drag starts and it needs to be monitored for cell dropping
+	listenToExternalDrag: function(el, ev, ui) {
+		var _this = this;
+		var meta = getDraggedElMeta(el); // extra data about event drop, including possible event to create
+		var dragListener;
+		var dropLocation; // a null value signals an unsuccessful drag
+
+		// listener that tracks mouse movement over date-associated pixel regions
+		dragListener = new CellDragListener(this.coordMap, {
+			listenStart: function() {
+				_this.isDraggingExternal = true;
+			},
+			cellOver: function(cell) {
+				dropLocation = _this.computeExternalDrop(cell, meta);
+				if (dropLocation) {
+					_this.renderDrag(dropLocation); // called without a seg parameter
+				}
+				else { // invalid drop cell
+					disableCursor();
+				}
+			},
+			cellOut: function() {
+				dropLocation = null; // signal unsuccessful
+				_this.destroyDrag();
+				enableCursor();
+			},
+			dragStop: function() {
+				_this.destroyDrag();
+				enableCursor();
+
+				if (dropLocation) { // element was dropped on a valid date/time cell
+					_this.view.reportExternalDrop(meta, dropLocation, el, ev, ui);
+				}
+			},
+			listenStop: function() {
+				_this.isDraggingExternal = false;
+			}
+		});
+
+		dragListener.startDrag(ev); // start listening immediately
+	},
+
+
+	// Given a cell to be dropped upon, and misc data associated with the jqui drag (guaranteed to be a plain object),
+	// returns start/end dates for the event that would result from the hypothetical drop. end might be null.
+	// Returning a null value signals an invalid drop cell.
+	computeExternalDrop: function(cell, meta) {
+		var dropLocation = {
+			start: cell.start.clone(),
+			end: null
+		};
+
+		// if dropped on an all-day cell, and element's metadata specified a time, set it
+		if (meta.startTime && !dropLocation.start.hasTime()) {
+			dropLocation.start.time(meta.startTime);
+		}
+
+		if (meta.duration) {
+			dropLocation.end = dropLocation.start.clone().add(meta.duration);
+		}
+
+		if (!this.view.calendar.isExternalDropRangeAllowed(dropLocation, meta.eventProps)) {
+			return null;
+		}
+
+		return dropLocation;
+	},
+
+
+
+	/* Drag Rendering (for both events and an external elements)
+	------------------------------------------------------------------------------------------------------------------*/
+
+
+	// Renders a visual indication of an event or external element being dragged.
+	// `dropLocation` contains hypothetical start/end/allDay values the event would have if dropped. end can be null.
+	// `seg` is the internal segment object that is being dragged. If dragging an external element, `seg` is null.
+	// A truthy returned value indicates this method has rendered a helper element.
+	renderDrag: function(dropLocation, seg) {
+		// subclasses must implement
+	},
+
+
+	// Unrenders a visual indication of an event or external element being dragged
+	destroyDrag: function() {
+		// subclasses must implement
+	},
+
+
+	/* Resizing
+	------------------------------------------------------------------------------------------------------------------*/
+
+
+	// Called when the user does a mousedown on an event's resizer, which might lead to resizing.
+	// Generic enough to work with any type of Grid.
+	segResizeMousedown: function(seg, ev, isStart) {
+		var _this = this;
+		var view = this.view;
+		var calendar = view.calendar;
+		var el = seg.el;
+		var event = seg.event;
+		var eventEnd = calendar.getEventEnd(event);
+		var dragListener;
+		var resizeLocation; // falsy if invalid resize
+
+		// Tracks mouse movement over the *grid's* coordinate map
+		dragListener = new CellDragListener(this.coordMap, {
+			distance: 5,
+			scroll: view.opt('dragScroll'),
+			subjectEl: el,
+			dragStart: function(ev) {
+				_this.triggerSegMouseout(seg, ev); // ensure a mouseout on the manipulated event has been reported
+				_this.segResizeStart(seg, ev);
+			},
+			cellOver: function(cell, isOrig, origCell) {
+				resizeLocation = isStart ?
+					_this.computeEventStartResize(origCell, cell, event) :
+					_this.computeEventEndResize(origCell, cell, event);
+
+				if (resizeLocation) {
+					if (!calendar.isEventRangeAllowed(resizeLocation, event)) {
+						disableCursor();
+						resizeLocation = null;
+					}
+					// no change? (TODO: how does this work with timezones?)
+					else if (resizeLocation.start.isSame(event.start) && resizeLocation.end.isSame(eventEnd)) {
+						resizeLocation = null;
+					}
+				}
+
+				if (resizeLocation) {
+					view.hideEvent(event);
+					_this.renderEventResize(resizeLocation, seg);
+				}
+			},
+			cellOut: function() { // called before mouse moves to a different cell OR moved out of all cells
+				resizeLocation = null;
+			},
+			cellDone: function() { // resets the rendering to show the original event
+				_this.destroyEventResize();
+				view.showEvent(event);
+				enableCursor();
+			},
+			dragStop: function(ev) {
+				_this.segResizeStop(seg, ev);
+
+				if (resizeLocation) { // valid date to resize to?
+					view.reportEventResize(event, resizeLocation, this.largeUnit, el, ev);
+				}
+			}
+		});
+
+		dragListener.mousedown(ev); // start listening, which will eventually lead to a dragStart
+	},
+
+
+	// Called before event segment resizing starts
+	segResizeStart: function(seg, ev) {
+		this.isResizingSeg = true;
+		this.view.trigger('eventResizeStart', seg.el[0], seg.event, ev, {}); // last argument is jqui dummy
+	},
+
+
+	// Called after event segment resizing stops
+	segResizeStop: function(seg, ev) {
+		this.isResizingSeg = false;
+		this.view.trigger('eventResizeStop', seg.el[0], seg.event, ev, {}); // last argument is jqui dummy
+	},
+
+
+	// Returns new date-information for an event segment being resized from its start
+	computeEventStartResize: function(startCell, endCell, event) {
+		return this.computeEventResize('start', startCell, endCell, event);
+	},
+
+
+	// Returns new date-information for an event segment being resized from its end
+	computeEventEndResize: function(startCell, endCell, event) {
+		return this.computeEventResize('end', startCell, endCell, event);
+	},
+
+
+	// Returns new date-information for an event segment being resized from its start OR end
+	// `type` is either 'start' or 'end'
+	computeEventResize: function(type, startCell, endCell, event) {
+		var calendar = this.view.calendar;
+		var delta = this.diffDates(endCell[type], startCell[type]);
+		var range;
+		var defaultDuration;
+
+		// build original values to work from, guaranteeing a start and end
+		range = {
+			start: event.start.clone(),
+			end: calendar.getEventEnd(event),
+			allDay: event.allDay
+		};
+
+		// if an all-day event was in a timed area and was resized to a time, adjust start/end to have times
+		if (range.allDay && durationHasTime(delta)) {
+			range.allDay = false;
+			calendar.normalizeEventRangeTimes(range);
+		}
+
+		range[type].add(delta); // apply delta to start or end
+
+		// if the event was compressed too small, find a new reasonable duration for it
+		if (!range.start.isBefore(range.end)) {
+
+			defaultDuration = event.allDay ?
+				calendar.defaultAllDayEventDuration :
+				calendar.defaultTimedEventDuration;
+
+			// between the cell's duration and the event's default duration, use the smaller of the two.
+			// example: if year-length slots, and compressed to one slot, we don't want the event to be a year long
+			if (this.cellDuration && this.cellDuration < defaultDuration) {
+				defaultDuration = this.cellDuration;
+			}
+
+			if (type == 'start') { // resizing the start?
+				range.start = range.end.clone().subtract(defaultDuration);
+			}
+			else { // resizing the end?
+				range.end = range.start.clone().add(defaultDuration);
+			}
+		}
+
+		return range;
+	},
+
+
+	// Renders a visual indication of an event being resized.
+	// `range` has the updated dates of the event. `seg` is the original segment object involved in the drag.
+	renderEventResize: function(range, seg) {
+		// subclasses must implement
+	},
+
+
+	// Unrenders a visual indication of an event being resized.
+	destroyEventResize: function() {
+		// subclasses must implement
+	},
+
+
+	/* Rendering Utils
+	------------------------------------------------------------------------------------------------------------------*/
+
+
+	// Compute the text that should be displayed on an event's element.
+	// `range` can be the Event object itself, or something range-like, with at least a `start`.
+	// If event times are disabled, or the event has no time, will return a blank string.
+	// If not specified, formatStr will default to the eventTimeFormat setting,
+	// and displayEnd will default to the displayEventEnd setting.
+	getEventTimeText: function(range, formatStr, displayEnd) {
+
+		if (formatStr == null) {
+			formatStr = this.eventTimeFormat;
+		}
+
+		if (displayEnd == null) {
+			displayEnd = this.displayEventEnd;
+		}
+
+		if (this.displayEventTime && range.start.hasTime()) {
+			if (displayEnd && range.end) {
+				return this.view.formatRange(range, formatStr);
+			}
+			else {
+				return range.start.format(formatStr);
+			}
+		}
+
+		return '';
+	},
+
+
+	// Generic utility for generating the HTML classNames for an event segment's element
+	getSegClasses: function(seg, isDraggable, isResizable) {
+		var event = seg.event;
+		var classes = [
+			'fc-event',
+			seg.isStart ? 'fc-start' : 'fc-not-start',
+			seg.isEnd ? 'fc-end' : 'fc-not-end'
+		].concat(
+			event.className,
+			event.source ? event.source.className : []
+		);
+
+		if (isDraggable) {
+			classes.push('fc-draggable');
+		}
+		if (isResizable) {
+			classes.push('fc-resizable');
+		}
+
+		return classes;
+	},
+
+
+	// Utility for generating event skin-related CSS properties
+	getEventSkinCss: function(event) {
+		var view = this.view;
+		var source = event.source || {};
+		var eventColor = event.color;
+		var sourceColor = source.color;
+		var optionColor = view.opt('eventColor');
+
+		return {
+			'background-color':
+				event.backgroundColor ||
+				eventColor ||
+				source.backgroundColor ||
+				sourceColor ||
+				view.opt('eventBackgroundColor') ||
+				optionColor,
+			'border-color':
+				event.borderColor ||
+				eventColor ||
+				source.borderColor ||
+				sourceColor ||
+				view.opt('eventBorderColor') ||
+				optionColor,
+			color:
+				event.textColor ||
+				source.textColor ||
+				view.opt('eventTextColor')
+		};
+	},
+
+
+	/* Converting events -> ranges -> segs
+	------------------------------------------------------------------------------------------------------------------*/
+
+
+	// Converts an array of event objects into an array of event segment objects.
+	// A custom `rangeToSegsFunc` may be given for arbitrarily slicing up events.
+	// Doesn't guarantee an order for the resulting array.
+	eventsToSegs: function(events, rangeToSegsFunc) {
+		var eventRanges = this.eventsToRanges(events);
+		var segs = [];
+		var i;
+
+		for (i = 0; i < eventRanges.length; i++) {
+			segs.push.apply(
+				segs,
+				this.eventRangeToSegs(eventRanges[i], rangeToSegsFunc)
+			);
+		}
+
+		return segs;
+	},
+
+
+	// Converts an array of events into an array of "range" objects.
+	// A "range" object is a plain object with start/end properties denoting the time it covers. Also an event property.
+	// For "normal" events, this will be identical to the event's start/end, but for "inverse-background" events,
+	// will create an array of ranges that span the time *not* covered by the given event.
+	// Doesn't guarantee an order for the resulting array.
+	eventsToRanges: function(events) {
+		var _this = this;
+		var eventsById = groupEventsById(events);
+		var ranges = [];
+
+		// group by ID so that related inverse-background events can be rendered together
+		$.each(eventsById, function(id, eventGroup) {
+			if (eventGroup.length) {
+				ranges.push.apply(
+					ranges,
+					isInverseBgEvent(eventGroup[0]) ?
+						_this.eventsToInverseRanges(eventGroup) :
+						_this.eventsToNormalRanges(eventGroup)
+				);
+			}
+		});
+
+		return ranges;
+	},
+
+
+	// Converts an array of "normal" events (not inverted rendering) into a parallel array of ranges
+	eventsToNormalRanges: function(events) {
+		var calendar = this.view.calendar;
+		var ranges = [];
+		var i, event;
+		var eventStart, eventEnd;
+
+		for (i = 0; i < events.length; i++) {
+			event = events[i];
+
+			// make copies and normalize by stripping timezone
+			eventStart = event.start.clone().stripZone();
+			eventEnd = calendar.getEventEnd(event).stripZone();
+
+			ranges.push({
+				event: event,
+				start: eventStart,
+				end: eventEnd,
+				eventStartMS: +eventStart,
+				eventDurationMS: eventEnd - eventStart
+			});
+		}
+
+		return ranges;
+	},
+
+
+	// Converts an array of events, with inverse-background rendering, into an array of range objects.
+	// The range objects will cover all the time NOT covered by the events.
+	eventsToInverseRanges: function(events) {
+		var view = this.view;
+		var viewStart = view.start.clone().stripZone(); // normalize timezone
+		var viewEnd = view.end.clone().stripZone(); // normalize timezone
+		var normalRanges = this.eventsToNormalRanges(events); // will give us normalized dates we can use w/o copies
+		var inverseRanges = [];
+		var event0 = events[0]; // assign this to each range's `.event`
+		var start = viewStart; // the end of the previous range. the start of the new range
+		var i, normalRange;
+
+		// ranges need to be in order. required for our date-walking algorithm
+		normalRanges.sort(compareNormalRanges);
+
+		for (i = 0; i < normalRanges.length; i++) {
+			normalRange = normalRanges[i];
+
+			// add the span of time before the event (if there is any)
+			if (normalRange.start > start) { // compare millisecond time (skip any ambig logic)
+				inverseRanges.push({
+					event: event0,
+					start: start,
+					end: normalRange.start
+				});
+			}
+
+			start = normalRange.end;
+		}
+
+		// add the span of time after the last event (if there is any)
+		if (start < viewEnd) { // compare millisecond time (skip any ambig logic)
+			inverseRanges.push({
+				event: event0,
+				start: start,
+				end: viewEnd
+			});
+		}
+
+		return inverseRanges;
+	},
+
+
+	// Slices the given event range into one or more segment objects.
+	// A `rangeToSegsFunc` custom slicing function can be given.
+	eventRangeToSegs: function(eventRange, rangeToSegsFunc) {
+		var segs;
+		var i, seg;
+
+		if (rangeToSegsFunc) {
+			segs = rangeToSegsFunc(eventRange);
+		}
+		else {
+			segs = this.rangeToSegs(eventRange); // defined by the subclass
+		}
+
+		for (i = 0; i < segs.length; i++) {
+			seg = segs[i];
+			seg.event = eventRange.event;
+			seg.eventStartMS = eventRange.eventStartMS;
+			seg.eventDurationMS = eventRange.eventDurationMS;
+		}
+
+		return segs;
+	}
+
+});
+
+
+/* Utilities
+----------------------------------------------------------------------------------------------------------------------*/
+
+
+function isBgEvent(event) { // returns true if background OR inverse-background
+	var rendering = getEventRendering(event);
+	return rendering === 'background' || rendering === 'inverse-background';
+}
+
+
+function isInverseBgEvent(event) {
+	return getEventRendering(event) === 'inverse-background';
+}
+
+
+function getEventRendering(event) {
+	return firstDefined((event.source || {}).rendering, event.rendering);
+}
+
+
+function groupEventsById(events) {
+	var eventsById = {};
+	var i, event;
+
+	for (i = 0; i < events.length; i++) {
+		event = events[i];
+		(eventsById[event._id] || (eventsById[event._id] = [])).push(event);
+	}
+
+	return eventsById;
+}
+
+
+// A cmp function for determining which non-inverted "ranges" (see above) happen earlier
+function compareNormalRanges(range1, range2) {
+	return range1.eventStartMS - range2.eventStartMS; // earlier ranges go first
+}
+
+
+// A cmp function for determining which segments should take visual priority
+// DOES NOT WORK ON INVERTED BACKGROUND EVENTS because they have no eventStartMS/eventDurationMS
+function compareSegs(seg1, seg2) {
+	return seg1.eventStartMS - seg2.eventStartMS || // earlier events go first
+		seg2.eventDurationMS - seg1.eventDurationMS || // tie? longer events go first
+		seg2.event.allDay - seg1.event.allDay || // tie? put all-day events first (booleans cast to 0/1)
+		(seg1.event.title || '').localeCompare(seg2.event.title); // tie? alphabetically by title
+}
+
+fc.compareSegs = compareSegs; // export
+
+
+/* External-Dragging-Element Data
+----------------------------------------------------------------------------------------------------------------------*/
+
+// Require all HTML5 data-* attributes used by FullCalendar to have this prefix.
+// A value of '' will query attributes like data-event. A value of 'fc' will query attributes like data-fc-event.
+fc.dataAttrPrefix = '';
+
+// Given a jQuery element that might represent a dragged FullCalendar event, returns an intermediate data structure
+// to be used for Event Object creation.
+// A defined `.eventProps`, even when empty, indicates that an event should be created.
+function getDraggedElMeta(el) {
+	var prefix = fc.dataAttrPrefix;
+	var eventProps; // properties for creating the event, not related to date/time
+	var startTime; // a Duration
+	var duration;
+	var stick;
+
+	if (prefix) { prefix += '-'; }
+	eventProps = el.data(prefix + 'event') || null;
+
+	if (eventProps) {
+		if (typeof eventProps === 'object') {
+			eventProps = $.extend({}, eventProps); // make a copy
+		}
+		else { // something like 1 or true. still signal event creation
+			eventProps = {};
+		}
+
+		// pluck special-cased date/time properties
+		startTime = eventProps.start;
+		if (startTime == null) { startTime = eventProps.time; } // accept 'time' as well
+		duration = eventProps.duration;
+		stick = eventProps.stick;
+		delete eventProps.start;
+		delete eventProps.time;
+		delete eventProps.duration;
+		delete eventProps.stick;
+	}
+
+	// fallback to standalone attribute values for each of the date/time properties
+	if (startTime == null) { startTime = el.data(prefix + 'start'); }
+	if (startTime == null) { startTime = el.data(prefix + 'time'); } // accept 'time' as well
+	if (duration == null) { duration = el.data(prefix + 'duration'); }
+	if (stick == null) { stick = el.data(prefix + 'stick'); }
+
+	// massage into correct data types
+	startTime = startTime != null ? moment.duration(startTime) : null;
+	duration = duration != null ? moment.duration(duration) : null;
+	stick = Boolean(stick);
+
+	return { eventProps: eventProps, startTime: startTime, duration: duration, stick: stick };
+}
+
+
+;;
+
+/* A component that renders a grid of whole-days that runs horizontally. There can be multiple rows, one per week.
+----------------------------------------------------------------------------------------------------------------------*/
+
+var DayGrid = Grid.extend({
+
+	numbersVisible: false, // should render a row for day/week numbers? set by outside view. TODO: make internal
+	bottomCoordPadding: 0, // hack for extending the hit area for the last row of the coordinate grid
+	breakOnWeeks: null, // should create a new row for each week? set by outside view
+
+	cellDates: null, // flat chronological array of each cell's dates
+	dayToCellOffsets: null, // maps days offsets from grid's start date, to cell offsets
+
+	rowEls: null, // set of fake row elements
+	dayEls: null, // set of whole-day elements comprising the row's background
+	helperEls: null, // set of cell skeleton elements for rendering the mock event "helper"
+
+
+	constructor: function() {
+		Grid.apply(this, arguments);
+
+		this.cellDuration = moment.duration(1, 'day'); // for Grid system
+	},
+
+
+	// Renders the rows and columns into the component's `this.el`, which should already be assigned.
+	// isRigid determins whether the individual rows should ignore the contents and be a constant height.
+	// Relies on the view's colCnt and rowCnt. In the future, this component should probably be self-sufficient.
+	renderDates: function(isRigid) {
+		var view = this.view;
+		var rowCnt = this.rowCnt;
+		var colCnt = this.colCnt;
+		var cellCnt = rowCnt * colCnt;
+		var html = '';
+		var row;
+		var i, cell;
+
+		for (row = 0; row < rowCnt; row++) {
+			html += this.dayRowHtml(row, isRigid);
+		}
+		this.el.html(html);
+
+		this.rowEls = this.el.find('.fc-row');
+		this.dayEls = this.el.find('.fc-day');
+
+		// trigger dayRender with each cell's element
+		for (i = 0; i < cellCnt; i++) {
+			cell = this.getCell(i);
+			view.trigger('dayRender', null, cell.start, this.dayEls.eq(i));
+		}
+	},
+
+
+	destroyDates: function() {
+		this.destroySegPopover();
+	},
+
+
+	renderBusinessHours: function() {
+		var events = this.view.calendar.getBusinessHoursEvents(true); // wholeDay=true
+		var segs = this.eventsToSegs(events);
+
+		this.renderFill('businessHours', segs, 'bgevent');
+	},
+
+
+	// Generates the HTML for a single row. `row` is the row number.
+	dayRowHtml: function(row, isRigid) {
+		var view = this.view;
+		var classes = [ 'fc-row', 'fc-week', view.widgetContentClass ];
+
+		if (isRigid) {
+			classes.push('fc-rigid');
+		}
+
+		return '' +
+			'<div class="' + classes.join(' ') + '">' +
+				'<div class="fc-bg">' +
+					'<table>' +
+						this.rowHtml('day', row) + // leverages RowRenderer. calls dayCellHtml()
+					'</table>' +
+				'</div>' +
+				'<div class="fc-content-skeleton">' +
+					'<table>' +
+						(this.numbersVisible ?
+							'<thead>' +
+								this.rowHtml('number', row) + // leverages RowRenderer. View will define render method
+							'</thead>' :
+							''
+							) +
+					'</table>' +
+				'</div>' +
+			'</div>';
+	},
+
+
+	// Renders the HTML for a whole-day cell. Will eventually end up in the day-row's background.
+	// We go through a 'day' row type instead of just doing a 'bg' row type so that the View can do custom rendering
+	// specifically for whole-day rows, whereas a 'bg' might also be used for other purposes (TimeGrid bg for example).
+	dayCellHtml: function(cell) {
+		return this.bgCellHtml(cell);
+	},
+
+
+	/* Options
+	------------------------------------------------------------------------------------------------------------------*/
+
+
+	// Computes a default column header formatting string if `colFormat` is not explicitly defined
+	computeColHeadFormat: function() {
+		if (this.rowCnt > 1) { // more than one week row. day numbers will be in each cell
+			return 'ddd'; // "Sat"
+		}
+		else if (this.colCnt > 1) { // multiple days, so full single date string WON'T be in title text
+			return this.view.opt('dayOfMonthFormat'); // "Sat 12/10"
+		}
+		else { // single day, so full single date string will probably be in title text
+			return 'dddd'; // "Saturday"
+		}
+	},
+
+
+	// Computes a default event time formatting string if `timeFormat` is not explicitly defined
+	computeEventTimeFormat: function() {
+		return this.view.opt('extraSmallTimeFormat'); // like "6p" or "6:30p"
+	},
+
+
+	// Computes a default `displayEventEnd` value if one is not expliclty defined
+	computeDisplayEventEnd: function() {
+		return this.colCnt == 1; // we'll likely have space if there's only one day
+	},
+
+
+	/* Cell System
+	------------------------------------------------------------------------------------------------------------------*/
+
+
+	// Initializes row/col information
+	updateCells: function() {
+		var cellDates;
+		var firstDay;
+		var rowCnt;
+		var colCnt;
+
+		this.updateCellDates(); // populates cellDates and dayToCellOffsets
+		cellDates = this.cellDates;
+
+		if (this.breakOnWeeks) {
+			// count columns until the day-of-week repeats
+			firstDay = cellDates[0].day();
+			for (colCnt = 1; colCnt < cellDates.length; colCnt++) {
+				if (cellDates[colCnt].day() == firstDay) {
+					break;
+				}
+			}
+			rowCnt = Math.ceil(cellDates.length / colCnt);
+		}
+		else {
+			rowCnt = 1;
+			colCnt = cellDates.length;
+		}
+
+		this.rowCnt = rowCnt;
+		this.colCnt = colCnt;
+	},
+
+
+	// Populates cellDates and dayToCellOffsets
+	updateCellDates: function() {
+		var view = this.view;
+		var date = this.start.clone();
+		var dates = [];
+		var offset = -1;
+		var offsets = [];
+
+		while (date.isBefore(this.end)) { // loop each day from start to end
+			if (view.isHiddenDay(date)) {
+				offsets.push(offset + 0.5); // mark that it's between offsets
+			}
+			else {
+				offset++;
+				offsets.push(offset);
+				dates.push(date.clone());
+			}
+			date.add(1, 'days');
+		}
+
+		this.cellDates = dates;
+		this.dayToCellOffsets = offsets;
+	},
+
+
+	// Given a cell object, generates its start date. Returns a reference-free copy.
+	computeCellDate: function(cell) {
+		var colCnt = this.colCnt;
+		var index = cell.row * colCnt + (this.isRTL ? colCnt - cell.col - 1 : cell.col);
+
+		return this.cellDates[index].clone();
+	},
+
+
+	// Retrieves the element representing the given row
+	getRowEl: function(row) {
+		return this.rowEls.eq(row);
+	},
+
+
+	// Retrieves the element representing the given column
+	getColEl: function(col) {
+		return this.dayEls.eq(col);
+	},
+
+
+	// Gets the whole-day element associated with the cell
+	getCellDayEl: function(cell) {
+		return this.dayEls.eq(cell.row * this.colCnt + cell.col);
+	},
+
+
+	// Overrides Grid's method for when row coordinates are computed
+	computeRowCoords: function() {
+		var rowCoords = Grid.prototype.computeRowCoords.call(this); // call the super-method
+
+		// hack for extending last row (used by AgendaView)
+		rowCoords[rowCoords.length - 1].bottom += this.bottomCoordPadding;
+
+		return rowCoords;
+	},
+
+
+	/* Dates
+	------------------------------------------------------------------------------------------------------------------*/
+
+
+	// Slices up a date range by row into an array of segments
+	rangeToSegs: function(range) {
+		var isRTL = this.isRTL;
+		var rowCnt = this.rowCnt;
+		var colCnt = this.colCnt;
+		var segs = [];
+		var first, last; // inclusive cell-offset range for given range
+		var row;
+		var rowFirst, rowLast; // inclusive cell-offset range for current row
+		var isStart, isEnd;
+		var segFirst, segLast; // inclusive cell-offset range for segment
+		var seg;
+
+		range = this.view.computeDayRange(range); // make whole-day range, considering nextDayThreshold
+		first = this.dateToCellOffset(range.start);
+		last = this.dateToCellOffset(range.end.subtract(1, 'days')); // offset of inclusive end date
+
+		for (row = 0; row < rowCnt; row++) {
+			rowFirst = row * colCnt;
+			rowLast = rowFirst + colCnt - 1;
+
+			// intersect segment's offset range with the row's
+			segFirst = Math.max(rowFirst, first);
+			segLast = Math.min(rowLast, last);
+
+			// deal with in-between indices
+			segFirst = Math.ceil(segFirst); // in-between starts round to next cell
+			segLast = Math.floor(segLast); // in-between ends round to prev cell
+
+			if (segFirst <= segLast) { // was there any intersection with the current row?
+
+				// must be matching integers to be the segment's start/end
+				isStart = segFirst === first;
+				isEnd = segLast === last;
+
+				// translate offsets to be relative to start-of-row
+				segFirst -= rowFirst;
+				segLast -= rowFirst;
+
+				seg = { row: row, isStart: isStart, isEnd: isEnd };
+				if (isRTL) {
+					seg.leftCol = colCnt - segLast - 1;
+					seg.rightCol = colCnt - segFirst - 1;
+				}
+				else {
+					seg.leftCol = segFirst;
+					seg.rightCol = segLast;
+				}
+				segs.push(seg);
+			}
+		}
+
+		return segs;
+	},
+
+
+	// Given a date, returns its chronolocial cell-offset from the first cell of the grid.
+	// If the date lies between cells (because of hiddenDays), returns a floating-point value between offsets.
+	// If before the first offset, returns a negative number.
+	// If after the last offset, returns an offset past the last cell offset.
+	// Only works for *start* dates of cells. Will not work for exclusive end dates for cells.
+	dateToCellOffset: function(date) {
+		var offsets = this.dayToCellOffsets;
+		var day = date.diff(this.start, 'days');
+
+		if (day < 0) {
+			return offsets[0] - 1;
+		}
+		else if (day >= offsets.length) {
+			return offsets[offsets.length - 1] + 1;
+		}
+		else {
+			return offsets[day];
+		}
+	},
+
+
+	/* Event Drag Visualization
+	------------------------------------------------------------------------------------------------------------------*/
+	// TODO: move to DayGrid.event, similar to what we did with Grid's drag methods
+
+
+	// Renders a visual indication of an event or external element being dragged.
+	// The dropLocation's end can be null. seg can be null. See Grid::renderDrag for more info.
+	renderDrag: function(dropLocation, seg) {
+
+		// always render a highlight underneath
+		this.renderHighlight(
+			this.view.calendar.ensureVisibleEventRange(dropLocation) // needs to be a proper range
+		);
+
+		// if a segment from the same calendar but another component is being dragged, render a helper event
+		if (seg && !seg.el.closest(this.el).length) {
+
+			this.renderRangeHelper(dropLocation, seg);
+			this.applyDragOpacity(this.helperEls);
+
+			return true; // a helper has been rendered
+		}
+	},
+
+
+	// Unrenders any visual indication of a hovering event
+	destroyDrag: function() {
+		this.destroyHighlight();
+		this.destroyHelper();
+	},
+
+
+	/* Event Resize Visualization
+	------------------------------------------------------------------------------------------------------------------*/
+
+
+	// Renders a visual indication of an event being resized
+	renderEventResize: function(range, seg) {
+		this.renderHighlight(range);
+		this.renderRangeHelper(range, seg);
+	},
+
+
+	// Unrenders a visual indication of an event being resized
+	destroyEventResize: function() {
+		this.destroyHighlight();
+		this.destroyHelper();
+	},
+
+
+	/* Event Helper
+	------------------------------------------------------------------------------------------------------------------*/
+
+
+	// Renders a mock "helper" event. `sourceSeg` is the associated internal segment object. It can be null.
+	renderHelper: function(event, sourceSeg) {
+		var helperNodes = [];
+		var segs = this.eventsToSegs([ event ]);
+		var rowStructs;
+
+		segs = this.renderFgSegEls(segs); // assigns each seg's el and returns a subset of segs that were rendered
+		rowStructs = this.renderSegRows(segs);
+
+		// inject each new event skeleton into each associated row
+		this.rowEls.each(function(row, rowNode) {
+			var rowEl = $(rowNode); // the .fc-row
+			var skeletonEl = $('<div class="fc-helper-skeleton"><table/></div>'); // will be absolutely positioned
+			var skeletonTop;
+
+			// If there is an original segment, match the top position. Otherwise, put it at the row's top level
+			if (sourceSeg && sourceSeg.row === row) {
+				skeletonTop = sourceSeg.el.position().top;
+			}
+			else {
+				skeletonTop = rowEl.find('.fc-content-skeleton tbody').position().top;
+			}
+
+			skeletonEl.css('top', skeletonTop)
+				.find('table')
+					.append(rowStructs[row].tbodyEl);
+
+			rowEl.append(skeletonEl);
+			helperNodes.push(skeletonEl[0]);
+		});
+
+		this.helperEls = $(helperNodes); // array -> jQuery set
+	},
+
+
+	// Unrenders any visual indication of a mock helper event
+	destroyHelper: function() {
+		if (this.helperEls) {
+			this.helperEls.remove();
+			this.helperEls = null;
+		}
+	},
+
+
+	/* Fill System (highlight, background events, business hours)
+	------------------------------------------------------------------------------------------------------------------*/
+
+
+	fillSegTag: 'td', // override the default tag name
+
+
+	// Renders a set of rectangles over the given segments of days.
+	// Only returns segments that successfully rendered.
+	renderFill: function(type, segs, className) {
+		var nodes = [];
+		var i, seg;
+		var skeletonEl;
+
+		segs = this.renderFillSegEls(type, segs); // assignes `.el` to each seg. returns successfully rendered segs
+
+		for (i = 0; i < segs.length; i++) {
+			seg = segs[i];
+			skeletonEl = this.renderFillRow(type, seg, className);
+			this.rowEls.eq(seg.row).append(skeletonEl);
+			nodes.push(skeletonEl[0]);
+		}
+
+		this.elsByFill[type] = $(nodes);
+
+		return segs;
+	},
+
+
+	// Generates the HTML needed for one row of a fill. Requires the seg's el to be rendered.
+	renderFillRow: function(type, seg, className) {
+		var colCnt = this.colCnt;
+		var startCol = seg.leftCol;
+		var endCol = seg.rightCol + 1;
+		var skeletonEl;
+		var trEl;
+
+		className = className || type.toLowerCase();
+
+		skeletonEl = $(
+			'<div class="fc-' + className + '-skeleton">' +
+				'<table><tr/></table>' +
+			'</div>'
+		);
+		trEl = skeletonEl.find('tr');
+
+		if (startCol > 0) {
+			trEl.append('<td colspan="' + startCol + '"/>');
+		}
+
+		trEl.append(
+			seg.el.attr('colspan', endCol - startCol)
+		);
+
+		if (endCol < colCnt) {
+			trEl.append('<td colspan="' + (colCnt - endCol) + '"/>');
+		}
+
+		this.bookendCells(trEl, type);
+
+		return skeletonEl;
+	}
+
+});
+
+;;
+
+/* Event-rendering methods for the DayGrid class
+----------------------------------------------------------------------------------------------------------------------*/
+
+DayGrid.mixin({
+
+	rowStructs: null, // an array of objects, each holding information about a row's foreground event-rendering
+
+
+	// Unrenders all events currently rendered on the grid
+	destroyEvents: function() {
+		this.destroySegPopover(); // removes the "more.." events popover
+		Grid.prototype.destroyEvents.apply(this, arguments); // calls the super-method
+	},
+
+
+	// Retrieves all rendered segment objects currently rendered on the grid
+	getEventSegs: function() {
+		return Grid.prototype.getEventSegs.call(this) // get the segments from the super-method
+			.concat(this.popoverSegs || []); // append the segments from the "more..." popover
+	},
+
+
+	// Renders the given background event segments onto the grid
+	renderBgSegs: function(segs) {
+
+		// don't render timed background events
+		var allDaySegs = $.grep(segs, function(seg) {
+			return seg.event.allDay;
+		});
+
+		return Grid.prototype.renderBgSegs.call(this, allDaySegs); // call the super-method
+	},
+
+
+	// Renders the given foreground event segments onto the grid
+	renderFgSegs: function(segs) {
+		var rowStructs;
+
+		// render an `.el` on each seg
+		// returns a subset of the segs. segs that were actually rendered
+		segs = this.renderFgSegEls(segs);
+
+		rowStructs = this.rowStructs = this.renderSegRows(segs);
+
+		// append to each row's content skeleton
+		this.rowEls.each(function(i, rowNode) {
+			$(rowNode).find('.fc-content-skeleton > table').append(
+				rowStructs[i].tbodyEl
+			);
+		});
+
+		return segs; // return only the segs that were actually rendered
+	},
+
+
+	// Unrenders all currently rendered foreground event segments
+	destroyFgSegs: function() {
+		var rowStructs = this.rowStructs || [];
+		var rowStruct;
+
+		while ((rowStruct = rowStructs.pop())) {
+			rowStruct.tbodyEl.remove();
+		}
+
+		this.rowStructs = null;
+	},
+
+
+	// Uses the given events array to generate <tbody> elements that should be appended to each row's content skeleton.
+	// Returns an array of rowStruct objects (see the bottom of `renderSegRow`).
+	// PRECONDITION: each segment shoud already have a rendered and assigned `.el`
+	renderSegRows: function(segs) {
+		var rowStructs = [];
+		var segRows;
+		var row;
+
+		segRows = this.groupSegRows(segs); // group into nested arrays
+
+		// iterate each row of segment groupings
+		for (row = 0; row < segRows.length; row++) {
+			rowStructs.push(
+				this.renderSegRow(row, segRows[row])
+			);
+		}
+
+		return rowStructs;
+	},
+
+
+	// Builds the HTML to be used for the default element for an individual segment
+	fgSegHtml: function(seg, disableResizing) {
+		var view = this.view;
+		var event = seg.event;
+		var isDraggable = view.isEventDraggable(event);
+		var isResizableFromStart = !disableResizing && event.allDay &&
+			seg.isStart && view.isEventResizableFromStart(event);
+		var isResizableFromEnd = !disableResizing && event.allDay &&
+			seg.isEnd && view.isEventResizableFromEnd(event);
+		var classes = this.getSegClasses(seg, isDraggable, isResizableFromStart || isResizableFromEnd);
+		var skinCss = cssToStr(this.getEventSkinCss(event));
+		var timeHtml = '';
+		var timeText;
+		var titleHtml;
+
+		classes.unshift('fc-day-grid-event', 'fc-h-event');
+
+		// Only display a timed events time if it is the starting segment
+		if (seg.isStart) {
+			timeText = this.getEventTimeText(event);
+			if (timeText) {
+				timeHtml = '<span class="fc-time">' + htmlEscape(timeText) + '</span>';
+			}
+		}
+
+		titleHtml =
+			'<span class="fc-title">' +
+				(htmlEscape(event.title || '') || '&nbsp;') + // we always want one line of height
+			'</span>';
+		
+		return '<a class="' + classes.join(' ') + '"' +
+				(event.url ?
+					' href="' + htmlEscape(event.url) + '"' :
+					''
+					) +
+				(skinCss ?
+					' style="' + skinCss + '"' :
+					''
+					) +
+			'>' +
+				'<div class="fc-content">' +
+					(this.isRTL ?
+						titleHtml + ' ' + timeHtml : // put a natural space in between
+						timeHtml + ' ' + titleHtml   //
+						) +
+				'</div>' +
+				(isResizableFromStart ?
+					'<div class="fc-resizer fc-start-resizer" />' :
+					''
+					) +
+				(isResizableFromEnd ?
+					'<div class="fc-resizer fc-end-resizer" />' :
+					''
+					) +
+			'</a>';
+	},
+
+
+	// Given a row # and an array of segments all in the same row, render a <tbody> element, a skeleton that contains
+	// the segments. Returns object with a bunch of internal data about how the render was calculated.
+	// NOTE: modifies rowSegs
+	renderSegRow: function(row, rowSegs) {
+		var colCnt = this.colCnt;
+		var segLevels = this.buildSegLevels(rowSegs); // group into sub-arrays of levels
+		var levelCnt = Math.max(1, segLevels.length); // ensure at least one level
+		var tbody = $('<tbody/>');
+		var segMatrix = []; // lookup for which segments are rendered into which level+col cells
+		var cellMatrix = []; // lookup for all <td> elements of the level+col matrix
+		var loneCellMatrix = []; // lookup for <td> elements that only take up a single column
+		var i, levelSegs;
+		var col;
+		var tr;
+		var j, seg;
+		var td;
+
+		// populates empty cells from the current column (`col`) to `endCol`
+		function emptyCellsUntil(endCol) {
+			while (col < endCol) {
+				// try to grab a cell from the level above and extend its rowspan. otherwise, create a fresh cell
+				td = (loneCellMatrix[i - 1] || [])[col];
+				if (td) {
+					td.attr(
+						'rowspan',
+						parseInt(td.attr('rowspan') || 1, 10) + 1
+					);
+				}
+				else {
+					td = $('<td/>');
+					tr.append(td);
+				}
+				cellMatrix[i][col] = td;
+				loneCellMatrix[i][col] = td;
+				col++;
+			}
+		}
+
+		for (i = 0; i < levelCnt; i++) { // iterate through all levels
+			levelSegs = segLevels[i];
+			col = 0;
+			tr = $('<tr/>');
+
+			segMatrix.push([]);
+			cellMatrix.push([]);
+			loneCellMatrix.push([]);
+
+			// levelCnt might be 1 even though there are no actual levels. protect against this.
+			// this single empty row is useful for styling.
+			if (levelSegs) {
+				for (j = 0; j < levelSegs.length; j++) { // iterate through segments in level
+					seg = levelSegs[j];
+
+					emptyCellsUntil(seg.leftCol);
+
+					// create a container that occupies or more columns. append the event element.
+					td = $('<td class="fc-event-container"/>').append(seg.el);
+					if (seg.leftCol != seg.rightCol) {
+						td.attr('colspan', seg.rightCol - seg.leftCol + 1);
+					}
+					else { // a single-column segment
+						loneCellMatrix[i][col] = td;
+					}
+
+					while (col <= seg.rightCol) {
+						cellMatrix[i][col] = td;
+						segMatrix[i][col] = seg;
+						col++;
+					}
+
+					tr.append(td);
+				}
+			}
+
+			emptyCellsUntil(colCnt); // finish off the row
+			this.bookendCells(tr, 'eventSkeleton');
+			tbody.append(tr);
+		}
+
+		return { // a "rowStruct"
+			row: row, // the row number
+			tbodyEl: tbody,
+			cellMatrix: cellMatrix,
+			segMatrix: segMatrix,
+			segLevels: segLevels,
+			segs: rowSegs
+		};
+	},
+
+
+	// Stacks a flat array of segments, which are all assumed to be in the same row, into subarrays of vertical levels.
+	// NOTE: modifies segs
+	buildSegLevels: function(segs) {
+		var levels = [];
+		var i, seg;
+		var j;
+
+		// Give preference to elements with certain criteria, so they have
+		// a chance to be closer to the top.
+		segs.sort(compareSegs);
+		
+		for (i = 0; i < segs.length; i++) {
+			seg = segs[i];
+
+			// loop through levels, starting with the topmost, until the segment doesn't collide with other segments
+			for (j = 0; j < levels.length; j++) {
+				if (!isDaySegCollision(seg, levels[j])) {
+					break;
+				}
+			}
+			// `j` now holds the desired subrow index
+			seg.level = j;
+
+			// create new level array if needed and append segment
+			(levels[j] || (levels[j] = [])).push(seg);
+		}
+
+		// order segments left-to-right. very important if calendar is RTL
+		for (j = 0; j < levels.length; j++) {
+			levels[j].sort(compareDaySegCols);
+		}
+
+		return levels;
+	},
+
+
+	// Given a flat array of segments, return an array of sub-arrays, grouped by each segment's row
+	groupSegRows: function(segs) {
+		var segRows = [];
+		var i;
+
+		for (i = 0; i < this.rowCnt; i++) {
+			segRows.push([]);
+		}
+
+		for (i = 0; i < segs.length; i++) {
+			segRows[segs[i].row].push(segs[i]);
+		}
+
+		return segRows;
+	}
+
+});
+
+
+// Computes whether two segments' columns collide. They are assumed to be in the same row.
+function isDaySegCollision(seg, otherSegs) {
+	var i, otherSeg;
+
+	for (i = 0; i < otherSegs.length; i++) {
+		otherSeg = otherSegs[i];
+
+		if (
+			otherSeg.leftCol <= seg.rightCol &&
+			otherSeg.rightCol >= seg.leftCol
+		) {
+			return true;
+		}
+	}
+
+	return false;
+}
+
+
+// A cmp function for determining the leftmost event
+function compareDaySegCols(a, b) {
+	return a.leftCol - b.leftCol;
+}
+
+;;
+
+/* Methods relate to limiting the number events for a given day on a DayGrid
+----------------------------------------------------------------------------------------------------------------------*/
+// NOTE: all the segs being passed around in here are foreground segs
+
+DayGrid.mixin({
+
+	segPopover: null, // the Popover that holds events that can't fit in a cell. null when not visible
+	popoverSegs: null, // an array of segment objects that the segPopover holds. null when not visible
+
+
+	destroySegPopover: function() {
+		if (this.segPopover) {
+			this.segPopover.hide(); // will trigger destruction of `segPopover` and `popoverSegs`
+		}
+	},
+
+
+	// Limits the number of "levels" (vertically stacking layers of events) for each row of the grid.
+	// `levelLimit` can be false (don't limit), a number, or true (should be computed).
+	limitRows: function(levelLimit) {
+		var rowStructs = this.rowStructs || [];
+		var row; // row #
+		var rowLevelLimit;
+
+		for (row = 0; row < rowStructs.length; row++) {
+			this.unlimitRow(row);
+
+			if (!levelLimit) {
+				rowLevelLimit = false;
+			}
+			else if (typeof levelLimit === 'number') {
+				rowLevelLimit = levelLimit;
+			}
+			else {
+				rowLevelLimit = this.computeRowLevelLimit(row);
+			}
+
+			if (rowLevelLimit !== false) {
+				this.limitRow(row, rowLevelLimit);
+			}
+		}
+	},
+
+
+	// Computes the number of levels a row will accomodate without going outside its bounds.
+	// Assumes the row is "rigid" (maintains a constant height regardless of what is inside).
+	// `row` is the row number.
+	computeRowLevelLimit: function(row) {
+		var rowEl = this.rowEls.eq(row); // the containing "fake" row div
+		var rowHeight = rowEl.height(); // TODO: cache somehow?
+		var trEls = this.rowStructs[row].tbodyEl.children();
+		var i, trEl;
+		var trHeight;
+
+		function iterInnerHeights(i, childNode) {
+			trHeight = Math.max(trHeight, $(childNode).outerHeight());
+		}
+
+		// Reveal one level <tr> at a time and stop when we find one out of bounds
+		for (i = 0; i < trEls.length; i++) {
+			trEl = trEls.eq(i).removeClass('fc-limited'); // reset to original state (reveal)
+
+			// with rowspans>1 and IE8, trEl.outerHeight() would return the height of the largest cell,
+			// so instead, find the tallest inner content element.
+			trHeight = 0;
+			trEl.find('> td > :first-child').each(iterInnerHeights);
+
+			if (trEl.position().top + trHeight > rowHeight) {
+				return i;
+			}
+		}
+
+		return false; // should not limit at all
+	},
+
+
+	// Limits the given grid row to the maximum number of levels and injects "more" links if necessary.
+	// `row` is the row number.
+	// `levelLimit` is a number for the maximum (inclusive) number of levels allowed.
+	limitRow: function(row, levelLimit) {
+		var _this = this;
+		var rowStruct = this.rowStructs[row];
+		var moreNodes = []; // array of "more" <a> links and <td> DOM nodes
+		var col = 0; // col #, left-to-right (not chronologically)
+		var cell;
+		var levelSegs; // array of segment objects in the last allowable level, ordered left-to-right
+		var cellMatrix; // a matrix (by level, then column) of all <td> jQuery elements in the row
+		var limitedNodes; // array of temporarily hidden level <tr> and segment <td> DOM nodes
+		var i, seg;
+		var segsBelow; // array of segment objects below `seg` in the current `col`
+		var totalSegsBelow; // total number of segments below `seg` in any of the columns `seg` occupies
+		var colSegsBelow; // array of segment arrays, below seg, one for each column (offset from segs's first column)
+		var td, rowspan;
+		var segMoreNodes; // array of "more" <td> cells that will stand-in for the current seg's cell
+		var j;
+		var moreTd, moreWrap, moreLink;
+
+		// Iterates through empty level cells and places "more" links inside if need be
+		function emptyCellsUntil(endCol) { // goes from current `col` to `endCol`
+			while (col < endCol) {
+				cell = _this.getCell(row, col);
+				segsBelow = _this.getCellSegs(cell, levelLimit);
+				if (segsBelow.length) {
+					td = cellMatrix[levelLimit - 1][col];
+					moreLink = _this.renderMoreLink(cell, segsBelow);
+					moreWrap = $('<div/>').append(moreLink);
+					td.append(moreWrap);
+					moreNodes.push(moreWrap[0]);
+				}
+				col++;
+			}
+		}
+
+		if (levelLimit && levelLimit < rowStruct.segLevels.length) { // is it actually over the limit?
+			levelSegs = rowStruct.segLevels[levelLimit - 1];
+			cellMatrix = rowStruct.cellMatrix;
+
+			limitedNodes = rowStruct.tbodyEl.children().slice(levelLimit) // get level <tr> elements past the limit
+				.addClass('fc-limited').get(); // hide elements and get a simple DOM-nodes array
+
+			// iterate though segments in the last allowable level
+			for (i = 0; i < levelSegs.length; i++) {
+				seg = levelSegs[i];
+				emptyCellsUntil(seg.leftCol); // process empty cells before the segment
+
+				// determine *all* segments below `seg` that occupy the same columns
+				colSegsBelow = [];
+				totalSegsBelow = 0;
+				while (col <= seg.rightCol) {
+					cell = this.getCell(row, col);
+					segsBelow = this.getCellSegs(cell, levelLimit);
+					colSegsBelow.push(segsBelow);
+					totalSegsBelow += segsBelow.length;
+					col++;
+				}
+
+				if (totalSegsBelow) { // do we need to replace this segment with one or many "more" links?
+					td = cellMatrix[levelLimit - 1][seg.leftCol]; // the segment's parent cell
+					rowspan = td.attr('rowspan') || 1;
+					segMoreNodes = [];
+
+					// make a replacement <td> for each column the segment occupies. will be one for each colspan
+					for (j = 0; j < colSegsBelow.length; j++) {
+						moreTd = $('<td class="fc-more-cell"/>').attr('rowspan', rowspan);
+						segsBelow = colSegsBelow[j];
+						cell = this.getCell(row, seg.leftCol + j);
+						moreLink = this.renderMoreLink(cell, [ seg ].concat(segsBelow)); // count seg as hidden too
+						moreWrap = $('<div/>').append(moreLink);
+						moreTd.append(moreWrap);
+						segMoreNodes.push(moreTd[0]);
+						moreNodes.push(moreTd[0]);
+					}
+
+					td.addClass('fc-limited').after($(segMoreNodes)); // hide original <td> and inject replacements
+					limitedNodes.push(td[0]);
+				}
+			}
+
+			emptyCellsUntil(this.colCnt); // finish off the level
+			rowStruct.moreEls = $(moreNodes); // for easy undoing later
+			rowStruct.limitedEls = $(limitedNodes); // for easy undoing later
+		}
+	},
+
+
+	// Reveals all levels and removes all "more"-related elements for a grid's row.
+	// `row` is a row number.
+	unlimitRow: function(row) {
+		var rowStruct = this.rowStructs[row];
+
+		if (rowStruct.moreEls) {
+			rowStruct.moreEls.remove();
+			rowStruct.moreEls = null;
+		}
+
+		if (rowStruct.limitedEls) {
+			rowStruct.limitedEls.removeClass('fc-limited');
+			rowStruct.limitedEls = null;
+		}
+	},
+
+
+	// Renders an <a> element that represents hidden event element for a cell.
+	// Responsible for attaching click handler as well.
+	renderMoreLink: function(cell, hiddenSegs) {
+		var _this = this;
+		var view = this.view;
+
+		return $('<a class="fc-more"/>')
+			.text(
+				this.getMoreLinkText(hiddenSegs.length)
+			)
+			.on('click', function(ev) {
+				var clickOption = view.opt('eventLimitClick');
+				var date = cell.start;
+				var moreEl = $(this);
+				var dayEl = _this.getCellDayEl(cell);
+				var allSegs = _this.getCellSegs(cell);
+
+				// rescope the segments to be within the cell's date
+				var reslicedAllSegs = _this.resliceDaySegs(allSegs, date);
+				var reslicedHiddenSegs = _this.resliceDaySegs(hiddenSegs, date);
+
+				if (typeof clickOption === 'function') {
+					// the returned value can be an atomic option
+					clickOption = view.trigger('eventLimitClick', null, {
+						date: date,
+						dayEl: dayEl,
+						moreEl: moreEl,
+						segs: reslicedAllSegs,
+						hiddenSegs: reslicedHiddenSegs
+					}, ev);
+				}
+
+				if (clickOption === 'popover') {
+					_this.showSegPopover(cell, moreEl, reslicedAllSegs);
+				}
+				else if (typeof clickOption === 'string') { // a view name
+					view.calendar.zoomTo(date, clickOption);
+				}
+			});
+	},
+
+
+	// Reveals the popover that displays all events within a cell
+	showSegPopover: function(cell, moreLink, segs) {
+		var _this = this;
+		var view = this.view;
+		var moreWrap = moreLink.parent(); // the <div> wrapper around the <a>
+		var topEl; // the element we want to match the top coordinate of
+		var options;
+
+		if (this.rowCnt == 1) {
+			topEl = view.el; // will cause the popover to cover any sort of header
+		}
+		else {
+			topEl = this.rowEls.eq(cell.row); // will align with top of row
+		}
+
+		options = {
+			className: 'fc-more-popover',
+			content: this.renderSegPopoverContent(cell, segs),
+			parentEl: this.el,
+			top: topEl.offset().top,
+			autoHide: true, // when the user clicks elsewhere, hide the popover
+			viewportConstrain: view.opt('popoverViewportConstrain'),
+			hide: function() {
+				// destroy everything when the popover is hidden
+				_this.segPopover.destroy();
+				_this.segPopover = null;
+				_this.popoverSegs = null;
+			}
+		};
+
+		// Determine horizontal coordinate.
+		// We use the moreWrap instead of the <td> to avoid border confusion.
+		if (this.isRTL) {
+			options.right = moreWrap.offset().left + moreWrap.outerWidth() + 1; // +1 to be over cell border
+		}
+		else {
+			options.left = moreWrap.offset().left - 1; // -1 to be over cell border
+		}
+
+		this.segPopover = new Popover(options);
+		this.segPopover.show();
+	},
+
+
+	// Builds the inner DOM contents of the segment popover
+	renderSegPopoverContent: function(cell, segs) {
+		var view = this.view;
+		var isTheme = view.opt('theme');
+		var title = cell.start.format(view.opt('dayPopoverFormat'));
+		var content = $(
+			'<div class="fc-header ' + view.widgetHeaderClass + '">' +
+				'<span class="fc-close ' +
+					(isTheme ? 'ui-icon ui-icon-closethick' : 'fc-icon fc-icon-x') +
+				'"></span>' +
+				'<span class="fc-title">' +
+					htmlEscape(title) +
+				'</span>' +
+				'<div class="fc-clear"/>' +
+			'</div>' +
+			'<div class="fc-body ' + view.widgetContentClass + '">' +
+				'<div class="fc-event-container"></div>' +
+			'</div>'
+		);
+		var segContainer = content.find('.fc-event-container');
+		var i;
+
+		// render each seg's `el` and only return the visible segs
+		segs = this.renderFgSegEls(segs, true); // disableResizing=true
+		this.popoverSegs = segs;
+
+		for (i = 0; i < segs.length; i++) {
+
+			// because segments in the popover are not part of a grid coordinate system, provide a hint to any
+			// grids that want to do drag-n-drop about which cell it came from
+			segs[i].cell = cell;
+
+			segContainer.append(segs[i].el);
+		}
+
+		return content;
+	},
+
+
+	// Given the events within an array of segment objects, reslice them to be in a single day
+	resliceDaySegs: function(segs, dayDate) {
+
+		// build an array of the original events
+		var events = $.map(segs, function(seg) {
+			return seg.event;
+		});
+
+		var dayStart = dayDate.clone().stripTime();
+		var dayEnd = dayStart.clone().add(1, 'days');
+		var dayRange = { start: dayStart, end: dayEnd };
+
+		// slice the events with a custom slicing function
+		segs = this.eventsToSegs(
+			events,
+			function(range) {
+				var seg = intersectionToSeg(range, dayRange); // undefind if no intersection
+				return seg ? [ seg ] : []; // must return an array of segments
+			}
+		);
+
+		// force an order because eventsToSegs doesn't guarantee one
+		segs.sort(compareSegs);
+
+		return segs;
+	},
+
+
+	// Generates the text that should be inside a "more" link, given the number of events it represents
+	getMoreLinkText: function(num) {
+		var opt = this.view.opt('eventLimitText');
+
+		if (typeof opt === 'function') {
+			return opt(num);
+		}
+		else {
+			return '+' + num + ' ' + opt;
+		}
+	},
+
+
+	// Returns segments within a given cell.
+	// If `startLevel` is specified, returns only events including and below that level. Otherwise returns all segs.
+	getCellSegs: function(cell, startLevel) {
+		var segMatrix = this.rowStructs[cell.row].segMatrix;
+		var level = startLevel || 0;
+		var segs = [];
+		var seg;
+
+		while (level < segMatrix.length) {
+			seg = segMatrix[level][cell.col];
+			if (seg) {
+				segs.push(seg);
+			}
+			level++;
+		}
+
+		return segs;
+	}
+
+});
+
+;;
+
+/* A component that renders one or more columns of vertical time slots
+----------------------------------------------------------------------------------------------------------------------*/
+
+var TimeGrid = Grid.extend({
+
+	slotDuration: null, // duration of a "slot", a distinct time segment on given day, visualized by lines
+	snapDuration: null, // granularity of time for dragging and selecting
+
+	minTime: null, // Duration object that denotes the first visible time of any given day
+	maxTime: null, // Duration object that denotes the exclusive visible end time of any given day
+
+	axisFormat: null, // formatting string for times running along vertical axis
+
+	dayEls: null, // cells elements in the day-row background
+	slatEls: null, // elements running horizontally across all columns
+
+	slatTops: null, // an array of top positions, relative to the container. last item holds bottom of last slot
+
+	helperEl: null, // cell skeleton element for rendering the mock event "helper"
+
+	businessHourSegs: null,
+
+
+	constructor: function() {
+		Grid.apply(this, arguments); // call the super-constructor
+		this.processOptions();
+	},
+
+
+	// Renders the time grid into `this.el`, which should already be assigned.
+	// Relies on the view's colCnt. In the future, this component should probably be self-sufficient.
+	renderDates: function() {
+		this.el.html(this.renderHtml());
+		this.dayEls = this.el.find('.fc-day');
+		this.slatEls = this.el.find('.fc-slats tr');
+	},
+
+
+	renderBusinessHours: function() {
+		var events = this.view.calendar.getBusinessHoursEvents();
+		this.businessHourSegs = this.renderFill('businessHours', this.eventsToSegs(events), 'bgevent');
+	},
+
+
+	// Renders the basic HTML skeleton for the grid
+	renderHtml: function() {
+		return '' +
+			'<div class="fc-bg">' +
+				'<table>' +
+					this.rowHtml('slotBg') + // leverages RowRenderer, which will call slotBgCellHtml
+				'</table>' +
+			'</div>' +
+			'<div class="fc-slats">' +
+				'<table>' +
+					this.slatRowHtml() +
+				'</table>' +
+			'</div>';
+	},
+
+
+	// Renders the HTML for a vertical background cell behind the slots.
+	// This method is distinct from 'bg' because we wanted a new `rowType` so the View could customize the rendering.
+	slotBgCellHtml: function(cell) {
+		return this.bgCellHtml(cell);
+	},
+
+
+	// Generates the HTML for the horizontal "slats" that run width-wise. Has a time axis on a side. Depends on RTL.
+	slatRowHtml: function() {
+		var view = this.view;
+		var isRTL = this.isRTL;
+		var html = '';
+		var slotNormal = this.slotDuration.asMinutes() % 15 === 0;
+		var slotTime = moment.duration(+this.minTime); // wish there was .clone() for durations
+		var slotDate; // will be on the view's first day, but we only care about its time
+		var minutes;
+		var axisHtml;
+
+		// Calculate the time for each slot
+		while (slotTime < this.maxTime) {
+			slotDate = this.start.clone().time(slotTime); // will be in UTC but that's good. to avoid DST issues
+			minutes = slotDate.minutes();
+
+			axisHtml =
+				'<td class="fc-axis fc-time ' + view.widgetContentClass + '" ' + view.axisStyleAttr() + '>' +
+					((!slotNormal || !minutes) ? // if irregular slot duration, or on the hour, then display the time
+						'<span>' + // for matchCellWidths
+							htmlEscape(slotDate.format(this.axisFormat)) +
+						'</span>' :
+						''
+						) +
+				'</td>';
+
+			html +=
+				'<tr ' + (!minutes ? '' : 'class="fc-minor"') + '>' +
+					(!isRTL ? axisHtml : '') +
+					'<td class="' + view.widgetContentClass + '"/>' +
+					(isRTL ? axisHtml : '') +
+				"</tr>";
+
+			slotTime.add(this.slotDuration);
+		}
+
+		return html;
+	},
+
+
+	/* Options
+	------------------------------------------------------------------------------------------------------------------*/
+
+
+	// Parses various options into properties of this object
+	processOptions: function() {
+		var view = this.view;
+		var slotDuration = view.opt('slotDuration');
+		var snapDuration = view.opt('snapDuration');
+
+		slotDuration = moment.duration(slotDuration);
+		snapDuration = snapDuration ? moment.duration(snapDuration) : slotDuration;
+
+		this.slotDuration = slotDuration;
+		this.snapDuration = snapDuration;
+		this.cellDuration = snapDuration; // for Grid system
+
+		this.minTime = moment.duration(view.opt('minTime'));
+		this.maxTime = moment.duration(view.opt('maxTime'));
+
+		this.axisFormat = view.opt('axisFormat') || view.opt('smallTimeFormat');
+	},
+
+
+	// Computes a default column header formatting string if `colFormat` is not explicitly defined
+	computeColHeadFormat: function() {
+		if (this.colCnt > 1) { // multiple days, so full single date string WON'T be in title text
+			return this.view.opt('dayOfMonthFormat'); // "Sat 12/10"
+		}
+		else { // single day, so full single date string will probably be in title text
+			return 'dddd'; // "Saturday"
+		}
+	},
+
+
+	// Computes a default event time formatting string if `timeFormat` is not explicitly defined
+	computeEventTimeFormat: function() {
+		return this.view.opt('noMeridiemTimeFormat'); // like "6:30" (no AM/PM)
+	},
+
+
+	// Computes a default `displayEventEnd` value if one is not expliclty defined
+	computeDisplayEventEnd: function() {
+		return true;
+	},
+
+
+	/* Cell System
+	------------------------------------------------------------------------------------------------------------------*/
+
+
+	// Initializes row/col information
+	updateCells: function() {
+		var view = this.view;
+		var colData = [];
+		var date;
+
+		date = this.start.clone();
+		while (date.isBefore(this.end)) {
+			colData.push({
+				day: date.clone()
+			});
+			date.add(1, 'day');
+			date = view.skipHiddenDays(date);
+		}
+
+		if (this.isRTL) {
+			colData.reverse();
+		}
+
+		this.colData = colData;
+		this.colCnt = colData.length;
+		this.rowCnt = Math.ceil((this.maxTime - this.minTime) / this.snapDuration); // # of vertical snaps
+	},
+
+
+	// Given a cell object, generates its start date. Returns a reference-free copy.
+	computeCellDate: function(cell) {
+		var time = this.computeSnapTime(cell.row);
+
+		return this.view.calendar.rezoneDate(cell.day).time(time);
+	},
+
+
+	// Retrieves the element representing the given column
+	getColEl: function(col) {
+		return this.dayEls.eq(col);
+	},
+
+
+	/* Dates
+	------------------------------------------------------------------------------------------------------------------*/
+
+
+	// Given a row number of the grid, representing a "snap", returns a time (Duration) from its start-of-day
+	computeSnapTime: function(row) {
+		return moment.duration(this.minTime + this.snapDuration * row);
+	},
+
+
+	// Slices up a date range by column into an array of segments
+	rangeToSegs: function(range) {
+		var colCnt = this.colCnt;
+		var segs = [];
+		var seg;
+		var col;
+		var colDate;
+		var colRange;
+
+		// normalize :(
+		range = {
+			start: range.start.clone().stripZone(),
+			end: range.end.clone().stripZone()
+		};
+
+		for (col = 0; col < colCnt; col++) {
+			colDate = this.colData[col].day; // will be ambig time/timezone
+			colRange = {
+				start: colDate.clone().time(this.minTime),
+				end: colDate.clone().time(this.maxTime)
+			};
+			seg = intersectionToSeg(range, colRange); // both will be ambig timezone
+			if (seg) {
+				seg.col = col;
+				segs.push(seg);
+			}
+		}
+
+		return segs;
+	},
+
+
+	/* Coordinates
+	------------------------------------------------------------------------------------------------------------------*/
+
+
+	updateSize: function(isResize) { // NOT a standard Grid method
+		this.computeSlatTops();
+
+		if (isResize) {
+			this.updateSegVerticals();
+		}
+	},
+
+
+	// Computes the top/bottom coordinates of each "snap" rows
+	computeRowCoords: function() {
+		var originTop = this.el.offset().top;
+		var items = [];
+		var i;
+		var item;
+
+		for (i = 0; i < this.rowCnt; i++) {
+			item = {
+				top: originTop + this.computeTimeTop(this.computeSnapTime(i))
+			};
+			if (i > 0) {
+				items[i - 1].bottom = item.top;
+			}
+			items.push(item);
+		}
+		item.bottom = item.top + this.computeTimeTop(this.computeSnapTime(i));
+
+		return items;
+	},
+
+
+	// Computes the top coordinate, relative to the bounds of the grid, of the given date.
+	// A `startOfDayDate` must be given for avoiding ambiguity over how to treat midnight.
+	computeDateTop: function(date, startOfDayDate) {
+		return this.computeTimeTop(
+			moment.duration(
+				date.clone().stripZone() - startOfDayDate.clone().stripTime()
+			)
+		);
+	},
+
+
+	// Computes the top coordinate, relative to the bounds of the grid, of the given time (a Duration).
+	computeTimeTop: function(time) {
+		var slatCoverage = (time - this.minTime) / this.slotDuration; // floating-point value of # of slots covered
+		var slatIndex;
+		var slatRemainder;
+		var slatTop;
+		var slatBottom;
+
+		// constrain. because minTime/maxTime might be customized
+		slatCoverage = Math.max(0, slatCoverage);
+		slatCoverage = Math.min(this.slatEls.length, slatCoverage);
+
+		slatIndex = Math.floor(slatCoverage); // an integer index of the furthest whole slot
+		slatRemainder = slatCoverage - slatIndex;
+		slatTop = this.slatTops[slatIndex]; // the top position of the furthest whole slot
+
+		if (slatRemainder) { // time spans part-way into the slot
+			slatBottom = this.slatTops[slatIndex + 1];
+			return slatTop + (slatBottom - slatTop) * slatRemainder; // part-way between slots
+		}
+		else {
+			return slatTop;
+		}
+	},
+
+
+	// Queries each `slatEl` for its position relative to the grid's container and stores it in `slatTops`.
+	// Includes the the bottom of the last slat as the last item in the array.
+	computeSlatTops: function() {
+		var tops = [];
+		var top;
+
+		this.slatEls.each(function(i, node) {
+			top = $(node).position().top;
+			tops.push(top);
+		});
+
+		tops.push(top + this.slatEls.last().outerHeight()); // bottom of the last slat
+
+		this.slatTops = tops;
+	},
+
+
+	/* Event Drag Visualization
+	------------------------------------------------------------------------------------------------------------------*/
+
+
+	// Renders a visual indication of an event being dragged over the specified date(s).
+	// dropLocation's end might be null, as well as `seg`. See Grid::renderDrag for more info.
+	// A returned value of `true` signals that a mock "helper" event has been rendered.
+	renderDrag: function(dropLocation, seg) {
+
+		if (seg) { // if there is event information for this drag, render a helper event
+			this.renderRangeHelper(dropLocation, seg);
+			this.applyDragOpacity(this.helperEl);
+
+			return true; // signal that a helper has been rendered
+		}
+		else {
+			// otherwise, just render a highlight
+			this.renderHighlight(
+				this.view.calendar.ensureVisibleEventRange(dropLocation) // needs to be a proper range
+			);
+		}
+	},
+
+
+	// Unrenders any visual indication of an event being dragged
+	destroyDrag: function() {
+		this.destroyHelper();
+		this.destroyHighlight();
+	},
+
+
+	/* Event Resize Visualization
+	------------------------------------------------------------------------------------------------------------------*/
+
+
+	// Renders a visual indication of an event being resized
+	renderEventResize: function(range, seg) {
+		this.renderRangeHelper(range, seg);
+	},
+
+
+	// Unrenders any visual indication of an event being resized
+	destroyEventResize: function() {
+		this.destroyHelper();
+	},
+
+
+	/* Event Helper
+	------------------------------------------------------------------------------------------------------------------*/
+
+
+	// Renders a mock "helper" event. `sourceSeg` is the original segment object and might be null (an external drag)
+	renderHelper: function(event, sourceSeg) {
+		var segs = this.eventsToSegs([ event ]);
+		var tableEl;
+		var i, seg;
+		var sourceEl;
+
+		segs = this.renderFgSegEls(segs); // assigns each seg's el and returns a subset of segs that were rendered
+		tableEl = this.renderSegTable(segs);
+
+		// Try to make the segment that is in the same row as sourceSeg look the same
+		for (i = 0; i < segs.length; i++) {
+			seg = segs[i];
+			if (sourceSeg && sourceSeg.col === seg.col) {
+				sourceEl = sourceSeg.el;
+				seg.el.css({
+					left: sourceEl.css('left'),
+					right: sourceEl.css('right'),
+					'margin-left': sourceEl.css('margin-left'),
+					'margin-right': sourceEl.css('margin-right')
+				});
+			}
+		}
+
+		this.helperEl = $('<div class="fc-helper-skeleton"/>')
+			.append(tableEl)
+				.appendTo(this.el);
+	},
+
+
+	// Unrenders any mock helper event
+	destroyHelper: function() {
+		if (this.helperEl) {
+			this.helperEl.remove();
+			this.helperEl = null;
+		}
+	},
+
+
+	/* Selection
+	------------------------------------------------------------------------------------------------------------------*/
+
+
+	// Renders a visual indication of a selection. Overrides the default, which was to simply render a highlight.
+	renderSelection: function(range) {
+		if (this.view.opt('selectHelper')) { // this setting signals that a mock helper event should be rendered
+			this.renderRangeHelper(range);
+		}
+		else {
+			this.renderHighlight(range);
+		}
+	},
+
+
+	// Unrenders any visual indication of a selection
+	destroySelection: function() {
+		this.destroyHelper();
+		this.destroyHighlight();
+	},
+
+
+	/* Fill System (highlight, background events, business hours)
+	------------------------------------------------------------------------------------------------------------------*/
+
+
+	// Renders a set of rectangles over the given time segments.
+	// Only returns segments that successfully rendered.
+	renderFill: function(type, segs, className) {
+		var segCols;
+		var skeletonEl;
+		var trEl;
+		var col, colSegs;
+		var tdEl;
+		var containerEl;
+		var dayDate;
+		var i, seg;
+
+		if (segs.length) {
+
+			segs = this.renderFillSegEls(type, segs); // assignes `.el` to each seg. returns successfully rendered segs
+			segCols = this.groupSegCols(segs); // group into sub-arrays, and assigns 'col' to each seg
+
+			className = className || type.toLowerCase();
+			skeletonEl = $(
+				'<div class="fc-' + className + '-skeleton">' +
+					'<table><tr/></table>' +
+				'</div>'
+			);
+			trEl = skeletonEl.find('tr');
+
+			for (col = 0; col < segCols.length; col++) {
+				colSegs = segCols[col];
+				tdEl = $('<td/>').appendTo(trEl);
+
+				if (colSegs.length) {
+					containerEl = $('<div class="fc-' + className + '-container"/>').appendTo(tdEl);
+					dayDate = this.colData[col].day;
+
+					for (i = 0; i < colSegs.length; i++) {
+						seg = colSegs[i];
+						containerEl.append(
+							seg.el.css({
+								top: this.computeDateTop(seg.start, dayDate),
+								bottom: -this.computeDateTop(seg.end, dayDate) // the y position of the bottom edge
+							})
+						);
+					}
+				}
+			}
+
+			this.bookendCells(trEl, type);
+
+			this.el.append(skeletonEl);
+			this.elsByFill[type] = skeletonEl;
+		}
+
+		return segs;
+	}
+
+});
+
+;;
+
+/* Event-rendering methods for the TimeGrid class
+----------------------------------------------------------------------------------------------------------------------*/
+
+TimeGrid.mixin({
+
+	eventSkeletonEl: null, // has cells with event-containers, which contain absolutely positioned event elements
+
+
+	// Renders the given foreground event segments onto the grid
+	renderFgSegs: function(segs) {
+		segs = this.renderFgSegEls(segs); // returns a subset of the segs. segs that were actually rendered
+
+		this.el.append(
+			this.eventSkeletonEl = $('<div class="fc-content-skeleton"/>')
+				.append(this.renderSegTable(segs))
+		);
+
+		return segs; // return only the segs that were actually rendered
+	},
+
+
+	// Unrenders all currently rendered foreground event segments
+	destroyFgSegs: function(segs) {
+		if (this.eventSkeletonEl) {
+			this.eventSkeletonEl.remove();
+			this.eventSkeletonEl = null;
+		}
+	},
+
+
+	// Renders and returns the <table> portion of the event-skeleton.
+	// Returns an object with properties 'tbodyEl' and 'segs'.
+	renderSegTable: function(segs) {
+		var tableEl = $('<table><tr/></table>');
+		var trEl = tableEl.find('tr');
+		var segCols;
+		var i, seg;
+		var col, colSegs;
+		var containerEl;
+
+		segCols = this.groupSegCols(segs); // group into sub-arrays, and assigns 'col' to each seg
+
+		this.computeSegVerticals(segs); // compute and assign top/bottom
+
+		for (col = 0; col < segCols.length; col++) { // iterate each column grouping
+			colSegs = segCols[col];
+			placeSlotSegs(colSegs); // compute horizontal coordinates, z-index's, and reorder the array
+
+			containerEl = $('<div class="fc-event-container"/>');
+
+			// assign positioning CSS and insert into container
+			for (i = 0; i < colSegs.length; i++) {
+				seg = colSegs[i];
+				seg.el.css(this.generateSegPositionCss(seg));
+
+				// if the height is short, add a className for alternate styling
+				if (seg.bottom - seg.top < 30) {
+					seg.el.addClass('fc-short');
+				}
+
+				containerEl.append(seg.el);
+			}
+
+			trEl.append($('<td/>').append(containerEl));
+		}
+
+		this.bookendCells(trEl, 'eventSkeleton');
+
+		return tableEl;
+	},
+
+
+	// Refreshes the CSS top/bottom coordinates for each segment element. Probably after a window resize/zoom.
+	// Repositions business hours segs too, so not just for events. Maybe shouldn't be here.
+	updateSegVerticals: function() {
+		var allSegs = (this.segs || []).concat(this.businessHourSegs || []);
+		var i;
+
+		this.computeSegVerticals(allSegs);
+
+		for (i = 0; i < allSegs.length; i++) {
+			allSegs[i].el.css(
+				this.generateSegVerticalCss(allSegs[i])
+			);
+		}
+	},
+
+
+	// For each segment in an array, computes and assigns its top and bottom properties
+	computeSegVerticals: function(segs) {
+		var i, seg;
+
+		for (i = 0; i < segs.length; i++) {
+			seg = segs[i];
+			seg.top = this.computeDateTop(seg.start, seg.start);
+			seg.bottom = this.computeDateTop(seg.end, seg.start);
+		}
+	},
+
+
+	// Renders the HTML for a single event segment's default rendering
+	fgSegHtml: function(seg, disableResizing) {
+		var view = this.view;
+		var event = seg.event;
+		var isDraggable = view.isEventDraggable(event);
+		var isResizableFromStart = !disableResizing && seg.isStart && view.isEventResizableFromStart(event);
+		var isResizableFromEnd = !disableResizing && seg.isEnd && view.isEventResizableFromEnd(event);
+		var classes = this.getSegClasses(seg, isDraggable, isResizableFromStart || isResizableFromEnd);
+		var skinCss = cssToStr(this.getEventSkinCss(event));
+		var timeText;
+		var fullTimeText; // more verbose time text. for the print stylesheet
+		var startTimeText; // just the start time text
+
+		classes.unshift('fc-time-grid-event', 'fc-v-event');
+
+		if (view.isMultiDayEvent(event)) { // if the event appears to span more than one day...
+			// Don't display time text on segments that run entirely through a day.
+			// That would appear as midnight-midnight and would look dumb.
+			// Otherwise, display the time text for the *segment's* times (like 6pm-midnight or midnight-10am)
+			if (seg.isStart || seg.isEnd) {
+				timeText = this.getEventTimeText(seg);
+				fullTimeText = this.getEventTimeText(seg, 'LT');
+				startTimeText = this.getEventTimeText(seg, null, false); // displayEnd=false
+			}
+		} else {
+			// Display the normal time text for the *event's* times
+			timeText = this.getEventTimeText(event);
+			fullTimeText = this.getEventTimeText(event, 'LT');
+			startTimeText = this.getEventTimeText(event, null, false); // displayEnd=false
+		}
+
+		return '<a class="' + classes.join(' ') + '"' +
+			(event.url ?
+				' href="' + htmlEscape(event.url) + '"' :
+				''
+				) +
+			(skinCss ?
+				' style="' + skinCss + '"' :
+				''
+				) +
+			'>' +
+				'<div class="fc-content">' +
+					(timeText ?
+						'<div class="fc-time"' +
+						' data-start="' + htmlEscape(startTimeText) + '"' +
+						' data-full="' + htmlEscape(fullTimeText) + '"' +
+						'>' +
+							'<span>' + htmlEscape(timeText) + '</span>' +
+						'</div>' :
+						''
+						) +
+					(event.title ?
+						'<div class="fc-title">' +
+							htmlEscape(event.title) +
+						'</div>' :
+						''
+						) +
+				'</div>' +
+				'<div class="fc-bg"/>' +
+				/* TODO: write CSS for this
+				(isResizableFromStart ?
+					'<div class="fc-resizer fc-start-resizer" />' :
+					''
+					) +
+				*/
+				(isResizableFromEnd ?
+					'<div class="fc-resizer fc-end-resizer" />' :
+					''
+					) +
+			'</a>';
+	},
+
+
+	// Generates an object with CSS properties/values that should be applied to an event segment element.
+	// Contains important positioning-related properties that should be applied to any event element, customized or not.
+	generateSegPositionCss: function(seg) {
+		var shouldOverlap = this.view.opt('slotEventOverlap');
+		var backwardCoord = seg.backwardCoord; // the left side if LTR. the right side if RTL. floating-point
+		var forwardCoord = seg.forwardCoord; // the right side if LTR. the left side if RTL. floating-point
+		var props = this.generateSegVerticalCss(seg); // get top/bottom first
+		var left; // amount of space from left edge, a fraction of the total width
+		var right; // amount of space from right edge, a fraction of the total width
+
+		if (shouldOverlap) {
+			// double the width, but don't go beyond the maximum forward coordinate (1.0)
+			forwardCoord = Math.min(1, backwardCoord + (forwardCoord - backwardCoord) * 2);
+		}
+
+		if (this.isRTL) {
+			left = 1 - forwardCoord;
+			right = backwardCoord;
+		}
+		else {
+			left = backwardCoord;
+			right = 1 - forwardCoord;
+		}
+
+		props.zIndex = seg.level + 1; // convert from 0-base to 1-based
+		props.left = left * 100 + '%';
+		props.right = right * 100 + '%';
+
+		if (shouldOverlap && seg.forwardPressure) {
+			// add padding to the edge so that forward stacked events don't cover the resizer's icon
+			props[this.isRTL ? 'marginLeft' : 'marginRight'] = 10 * 2; // 10 is a guesstimate of the icon's width
+		}
+
+		return props;
+	},
+
+
+	// Generates an object with CSS properties for the top/bottom coordinates of a segment element
+	generateSegVerticalCss: function(seg) {
+		return {
+			top: seg.top,
+			bottom: -seg.bottom // flipped because needs to be space beyond bottom edge of event container
+		};
+	},
+
+
+	// Given a flat array of segments, return an array of sub-arrays, grouped by each segment's col
+	groupSegCols: function(segs) {
+		var segCols = [];
+		var i;
+
+		for (i = 0; i < this.colCnt; i++) {
+			segCols.push([]);
+		}
+
+		for (i = 0; i < segs.length; i++) {
+			segCols[segs[i].col].push(segs[i]);
+		}
+
+		return segCols;
+	}
+
+});
+
+
+// Given an array of segments that are all in the same column, sets the backwardCoord and forwardCoord on each.
+// NOTE: Also reorders the given array by date!
+function placeSlotSegs(segs) {
+	var levels;
+	var level0;
+	var i;
+
+	segs.sort(compareSegs); // order by date
+	levels = buildSlotSegLevels(segs);
+	computeForwardSlotSegs(levels);
+
+	if ((level0 = levels[0])) {
+
+		for (i = 0; i < level0.length; i++) {
+			computeSlotSegPressures(level0[i]);
+		}
+
+		for (i = 0; i < level0.length; i++) {
+			computeSlotSegCoords(level0[i], 0, 0);
+		}
+	}
+}
+
+
+// Builds an array of segments "levels". The first level will be the leftmost tier of segments if the calendar is
+// left-to-right, or the rightmost if the calendar is right-to-left. Assumes the segments are already ordered by date.
+function buildSlotSegLevels(segs) {
+	var levels = [];
+	var i, seg;
+	var j;
+
+	for (i=0; i<segs.length; i++) {
+		seg = segs[i];
+
+		// go through all the levels and stop on the first level where there are no collisions
+		for (j=0; j<levels.length; j++) {
+			if (!computeSlotSegCollisions(seg, levels[j]).length) {
+				break;
+			}
+		}
+
+		seg.level = j;
+
+		(levels[j] || (levels[j] = [])).push(seg);
+	}
+
+	return levels;
+}
+
+
+// For every segment, figure out the other segments that are in subsequent
+// levels that also occupy the same vertical space. Accumulate in seg.forwardSegs
+function computeForwardSlotSegs(levels) {
+	var i, level;
+	var j, seg;
+	var k;
+
+	for (i=0; i<levels.length; i++) {
+		level = levels[i];
+
+		for (j=0; j<level.length; j++) {
+			seg = level[j];
+
+			seg.forwardSegs = [];
+			for (k=i+1; k<levels.length; k++) {
+				computeSlotSegCollisions(seg, levels[k], seg.forwardSegs);
+			}
+		}
+	}
+}
+
+
+// Figure out which path forward (via seg.forwardSegs) results in the longest path until
+// the furthest edge is reached. The number of segments in this path will be seg.forwardPressure
+function computeSlotSegPressures(seg) {
+	var forwardSegs = seg.forwardSegs;
+	var forwardPressure = 0;
+	var i, forwardSeg;
+
+	if (seg.forwardPressure === undefined) { // not already computed
+
+		for (i=0; i<forwardSegs.length; i++) {
+			forwardSeg = forwardSegs[i];
+
+			// figure out the child's maximum forward path
+			computeSlotSegPressures(forwardSeg);
+
+			// either use the existing maximum, or use the child's forward pressure
+			// plus one (for the forwardSeg itself)
+			forwardPressure = Math.max(
+				forwardPressure,
+				1 + forwardSeg.forwardPressure
+			);
+		}
+
+		seg.forwardPressure = forwardPressure;
+	}
+}
+
+
+// Calculate seg.forwardCoord and seg.backwardCoord for the segment, where both values range
+// from 0 to 1. If the calendar is left-to-right, the seg.backwardCoord maps to "left" and
+// seg.forwardCoord maps to "right" (via percentage). Vice-versa if the calendar is right-to-left.
+//
+// The segment might be part of a "series", which means consecutive segments with the same pressure
+// who's width is unknown until an edge has been hit. `seriesBackwardPressure` is the number of
+// segments behind this one in the current series, and `seriesBackwardCoord` is the starting
+// coordinate of the first segment in the series.
+function computeSlotSegCoords(seg, seriesBackwardPressure, seriesBackwardCoord) {
+	var forwardSegs = seg.forwardSegs;
+	var i;
+
+	if (seg.forwardCoord === undefined) { // not already computed
+
+		if (!forwardSegs.length) {
+
+			// if there are no forward segments, this segment should butt up against the edge
+			seg.forwardCoord = 1;
+		}
+		else {
+
+			// sort highest pressure first
+			forwardSegs.sort(compareForwardSlotSegs);
+
+			// this segment's forwardCoord will be calculated from the backwardCoord of the
+			// highest-pressure forward segment.
+			computeSlotSegCoords(forwardSegs[0], seriesBackwardPressure + 1, seriesBackwardCoord);
+			seg.forwardCoord = forwardSegs[0].backwardCoord;
+		}
+
+		// calculate the backwardCoord from the forwardCoord. consider the series
+		seg.backwardCoord = seg.forwardCoord -
+			(seg.forwardCoord - seriesBackwardCoord) / // available width for series
+			(seriesBackwardPressure + 1); // # of segments in the series
+
+		// use this segment's coordinates to computed the coordinates of the less-pressurized
+		// forward segments
+		for (i=0; i<forwardSegs.length; i++) {
+			computeSlotSegCoords(forwardSegs[i], 0, seg.forwardCoord);
+		}
+	}
+}
+
+
+// Find all the segments in `otherSegs` that vertically collide with `seg`.
+// Append into an optionally-supplied `results` array and return.
+function computeSlotSegCollisions(seg, otherSegs, results) {
+	results = results || [];
+
+	for (var i=0; i<otherSegs.length; i++) {
+		if (isSlotSegCollision(seg, otherSegs[i])) {
+			results.push(otherSegs[i]);
+		}
+	}
+
+	return results;
+}
+
+
+// Do these segments occupy the same vertical space?
+function isSlotSegCollision(seg1, seg2) {
+	return seg1.bottom > seg2.top && seg1.top < seg2.bottom;
+}
+
+
+// A cmp function for determining which forward segment to rely on more when computing coordinates.
+function compareForwardSlotSegs(seg1, seg2) {
+	// put higher-pressure first
+	return seg2.forwardPressure - seg1.forwardPressure ||
+		// put segments that are closer to initial edge first (and favor ones with no coords yet)
+		(seg1.backwardCoord || 0) - (seg2.backwardCoord || 0) ||
+		// do normal sorting...
+		compareSegs(seg1, seg2);
+}
+
+;;
+
+/* An abstract class from which other views inherit from
+----------------------------------------------------------------------------------------------------------------------*/
+
+var View = fc.View = Class.extend({
+
+	type: null, // subclass' view name (string)
+	name: null, // deprecated. use `type` instead
+	title: null, // the text that will be displayed in the header's title
+
+	calendar: null, // owner Calendar object
+	options: null, // hash containing all options. already merged with view-specific-options
+	coordMap: null, // a CoordMap object for converting pixel regions to dates
+	el: null, // the view's containing element. set by Calendar
+
+	isDisplayed: false,
+	isSkeletonRendered: false,
+	isEventsRendered: false,
+
+	// range the view is actually displaying (moments)
+	start: null,
+	end: null, // exclusive
+
+	// range the view is formally responsible for (moments)
+	// may be different from start/end. for example, a month view might have 1st-31st, excluding padded dates
+	intervalStart: null,
+	intervalEnd: null, // exclusive
+	intervalDuration: null,
+	intervalUnit: null, // name of largest unit being displayed, like "month" or "week"
+
+	isSelected: false, // boolean whether a range of time is user-selected or not
+
+	// subclasses can optionally use a scroll container
+	scrollerEl: null, // the element that will most likely scroll when content is too tall
+	scrollTop: null, // cached vertical scroll value
+
+	// classNames styled by jqui themes
+	widgetHeaderClass: null,
+	widgetContentClass: null,
+	highlightStateClass: null,
+
+	// for date utils, computed from options
+	nextDayThreshold: null,
+	isHiddenDayHash: null,
+
+	// document handlers, bound to `this` object
+	documentMousedownProxy: null, // TODO: doesn't work with touch
+
+
+	constructor: function(calendar, type, options, intervalDuration) {
+
+		this.calendar = calendar;
+		this.type = this.name = type; // .name is deprecated
+		this.options = options;
+		this.intervalDuration = intervalDuration || moment.duration(1, 'day');
+
+		this.nextDayThreshold = moment.duration(this.opt('nextDayThreshold'));
+		this.initThemingProps();
+		this.initHiddenDays();
+
+		this.documentMousedownProxy = proxy(this, 'documentMousedown');
+
+		this.initialize();
+	},
+
+
+	// A good place for subclasses to initialize member variables
+	initialize: function() {
+		// subclasses can implement
+	},
+
+
+	// Retrieves an option with the given name
+	opt: function(name) {
+		return this.options[name];
+	},
+
+
+	// Triggers handlers that are view-related. Modifies args before passing to calendar.
+	trigger: function(name, thisObj) { // arguments beyond thisObj are passed along
+		var calendar = this.calendar;
+
+		return calendar.trigger.apply(
+			calendar,
+			[name, thisObj || this].concat(
+				Array.prototype.slice.call(arguments, 2), // arguments beyond thisObj
+				[ this ] // always make the last argument a reference to the view. TODO: deprecate
+			)
+		);
+	},
+
+
+	/* Dates
+	------------------------------------------------------------------------------------------------------------------*/
+
+
+	// Updates all internal dates to center around the given current date
+	setDate: function(date) {
+		this.setRange(this.computeRange(date));
+	},
+
+
+	// Updates all internal dates for displaying the given range.
+	// Expects all values to be normalized (like what computeRange does).
+	setRange: function(range) {
+		$.extend(this, range);
+		this.updateTitle();
+	},
+
+
+	// Given a single current date, produce information about what range to display.
+	// Subclasses can override. Must return all properties.
+	computeRange: function(date) {
+		var intervalUnit = computeIntervalUnit(this.intervalDuration);
+		var intervalStart = date.clone().startOf(intervalUnit);
+		var intervalEnd = intervalStart.clone().add(this.intervalDuration);
+		var start, end;
+
+		// normalize the range's time-ambiguity
+		if (/year|month|week|day/.test(intervalUnit)) { // whole-days?
+			intervalStart.stripTime();
+			intervalEnd.stripTime();
+		}
+		else { // needs to have a time?
+			if (!intervalStart.hasTime()) {
+				intervalStart = this.calendar.rezoneDate(intervalStart); // convert to current timezone, with 00:00
+			}
+			if (!intervalEnd.hasTime()) {
+				intervalEnd = this.calendar.rezoneDate(intervalEnd); // convert to current timezone, with 00:00
+			}
+		}
+
+		start = intervalStart.clone();
+		start = this.skipHiddenDays(start);
+		end = intervalEnd.clone();
+		end = this.skipHiddenDays(end, -1, true); // exclusively move backwards
+
+		return {
+			intervalUnit: intervalUnit,
+			intervalStart: intervalStart,
+			intervalEnd: intervalEnd,
+			start: start,
+			end: end
+		};
+	},
+
+
+	// Computes the new date when the user hits the prev button, given the current date
+	computePrevDate: function(date) {
+		return this.massageCurrentDate(
+			date.clone().startOf(this.intervalUnit).subtract(this.intervalDuration), -1
+		);
+	},
+
+
+	// Computes the new date when the user hits the next button, given the current date
+	computeNextDate: function(date) {
+		return this.massageCurrentDate(
+			date.clone().startOf(this.intervalUnit).add(this.intervalDuration)
+		);
+	},
+
+
+	// Given an arbitrarily calculated current date of the calendar, returns a date that is ensured to be completely
+	// visible. `direction` is optional and indicates which direction the current date was being
+	// incremented or decremented (1 or -1).
+	massageCurrentDate: function(date, direction) {
+		if (this.intervalDuration.as('days') <= 1) { // if the view displays a single day or smaller
+			if (this.isHiddenDay(date)) {
+				date = this.skipHiddenDays(date, direction);
+				date.startOf('day');
+			}
+		}
+
+		return date;
+	},
+
+
+	/* Title and Date Formatting
+	------------------------------------------------------------------------------------------------------------------*/
+
+
+	// Sets the view's title property to the most updated computed value
+	updateTitle: function() {
+		this.title = this.computeTitle();
+	},
+
+
+	// Computes what the title at the top of the calendar should be for this view
+	computeTitle: function() {
+		return this.formatRange(
+			{ start: this.intervalStart, end: this.intervalEnd },
+			this.opt('titleFormat') || this.computeTitleFormat(),
+			this.opt('titleRangeSeparator')
+		);
+	},
+
+
+	// Generates the format string that should be used to generate the title for the current date range.
+	// Attempts to compute the most appropriate format if not explicitly specified with `titleFormat`.
+	computeTitleFormat: function() {
+		if (this.intervalUnit == 'year') {
+			return 'YYYY';
+		}
+		else if (this.intervalUnit == 'month') {
+			return this.opt('monthYearFormat'); // like "September 2014"
+		}
+		else if (this.intervalDuration.as('days') > 1) {
+			return 'll'; // multi-day range. shorter, like "Sep 9 - 10 2014"
+		}
+		else {
+			return 'LL'; // one day. longer, like "September 9 2014"
+		}
+	},
+
+
+	// Utility for formatting a range. Accepts a range object, formatting string, and optional separator.
+	// Displays all-day ranges naturally, with an inclusive end. Takes the current isRTL into account.
+	formatRange: function(range, formatStr, separator) {
+		var end = range.end;
+
+		if (!end.hasTime()) { // all-day?
+			end = end.clone().subtract(1); // convert to inclusive. last ms of previous day
+		}
+
+		return formatRange(range.start, end, formatStr, separator, this.opt('isRTL'));
+	},
+
+
+	/* Rendering
+	------------------------------------------------------------------------------------------------------------------*/
+
+
+	// Sets the container element that the view should render inside of.
+	// Does other DOM-related initializations.
+	setElement: function(el) {
+		this.el = el;
+		this.bindGlobalHandlers();
+	},
+
+
+	// Removes the view's container element from the DOM, clearing any content beforehand.
+	// Undoes any other DOM-related attachments.
+	removeElement: function() {
+		this.clear(); // clears all content
+
+		// clean up the skeleton
+		if (this.isSkeletonRendered) {
+			this.destroySkeleton();
+			this.isSkeletonRendered = false;
+		}
+
+		this.unbindGlobalHandlers();
+
+		this.el.remove();
+
+		// NOTE: don't null-out this.el in case the View was destroyed within an API callback.
+		// We don't null-out the View's other jQuery element references upon destroy, so why should we kill this.el?
+	},
+
+
+	// Does everything necessary to display the view centered around the given date.
+	// Does every type of rendering EXCEPT rendering events.
+	display: function(date) {
+		var scrollState = null;
+
+		if (this.isDisplayed) {
+			scrollState = this.queryScroll();
+		}
+
+		this.clear(); // clear the old content
+		this.setDate(date);
+		this.render();
+		this.updateSize();
+		this.renderBusinessHours(); // might need coordinates, so should go after updateSize()
+		this.isDisplayed = true;
+
+		scrollState = this.computeInitialScroll(scrollState);
+		this.forceScroll(scrollState);
+
+		this.triggerRender();
+	},
+
+
+	// Does everything necessary to clear the content of the view.
+	// Clears dates and events. Does not clear the skeleton.
+	clear: function() { // clears the view of *content* but not the skeleton
+		if (this.isDisplayed) {
+			this.unselect();
+			this.clearEvents();
+			this.triggerDestroy();
+			this.destroyBusinessHours();
+			this.destroy();
+			this.isDisplayed = false;
+		}
+	},
+
+
+	// Renders the view's date-related content, rendering the view's non-content skeleton if necessary
+	render: function() {
+		if (!this.isSkeletonRendered) {
+			this.renderSkeleton();
+			this.isSkeletonRendered = true;
+		}
+		this.renderDates();
+	},
+
+
+	// Unrenders the view's date-related content.
+	// Call this instead of destroyDates directly in case the View subclass wants to use a render/destroy pattern
+	// where both the skeleton and the content always get rendered/unrendered together.
+	destroy: function() {
+		this.destroyDates();
+	},
+
+
+	// Renders the basic structure of the view before any content is rendered
+	renderSkeleton: function() {
+		// subclasses should implement
+	},
+
+
+	// Unrenders the basic structure of the view
+	destroySkeleton: function() {
+		// subclasses should implement
+	},
+
+
+	// Renders the view's date-related content (like cells that represent days/times).
+	// Assumes setRange has already been called and the skeleton has already been rendered.
+	renderDates: function() {
+		// subclasses should implement
+	},
+
+
+	// Unrenders the view's date-related content
+	destroyDates: function() {
+		// subclasses should override
+	},
+
+
+	// Renders business-hours onto the view. Assumes updateSize has already been called.
+	renderBusinessHours: function() {
+		// subclasses should implement
+	},
+
+
+	// Unrenders previously-rendered business-hours
+	destroyBusinessHours: function() {
+		// subclasses should implement
+	},
+
+
+	// Signals that the view's content has been rendered
+	triggerRender: function() {
+		this.trigger('viewRender', this, this, this.el);
+	},
+
+
+	// Signals that the view's content is about to be unrendered
+	triggerDestroy: function() {
+		this.trigger('viewDestroy', this, this, this.el);
+	},
+
+
+	// Binds DOM handlers to elements that reside outside the view container, such as the document
+	bindGlobalHandlers: function() {
+		$(document).on('mousedown', this.documentMousedownProxy);
+	},
+
+
+	// Unbinds DOM handlers from elements that reside outside the view container
+	unbindGlobalHandlers: function() {
+		$(document).off('mousedown', this.documentMousedownProxy);
+	},
+
+
+	// Initializes internal variables related to theming
+	initThemingProps: function() {
+		var tm = this.opt('theme') ? 'ui' : 'fc';
+
+		this.widgetHeaderClass = tm + '-widget-header';
+		this.widgetContentClass = tm + '-widget-content';
+		this.highlightStateClass = tm + '-state-highlight';
+	},
+
+
+	/* Dimensions
+	------------------------------------------------------------------------------------------------------------------*/
+
+
+	// Refreshes anything dependant upon sizing of the container element of the grid
+	updateSize: function(isResize) {
+		var scrollState;
+
+		if (isResize) {
+			scrollState = this.queryScroll();
+		}
+
+		this.updateHeight();
+		this.updateWidth();
+
+		if (isResize) {
+			this.setScroll(scrollState);
+		}
+	},
+
+
+	// Refreshes the horizontal dimensions of the calendar
+	updateWidth: function() {
+		// subclasses should implement
+	},
+
+
+	// Refreshes the vertical dimensions of the calendar
+	updateHeight: function() {
+		var calendar = this.calendar; // we poll the calendar for height information
+
+		this.setHeight(
+			calendar.getSuggestedViewHeight(),
+			calendar.isHeightAuto()
+		);
+	},
+
+
+	// Updates the vertical dimensions of the calendar to the specified height.
+	// if `isAuto` is set to true, height becomes merely a suggestion and the view should use its "natural" height.
+	setHeight: function(height, isAuto) {
+		// subclasses should implement
+	},
+
+
+	/* Scroller
+	------------------------------------------------------------------------------------------------------------------*/
+
+
+	// Given the total height of the view, return the number of pixels that should be used for the scroller.
+	// Utility for subclasses.
+	computeScrollerHeight: function(totalHeight) {
+		var scrollerEl = this.scrollerEl;
+		var both;
+		var otherHeight; // cumulative height of everything that is not the scrollerEl in the view (header+borders)
+
+		both = this.el.add(scrollerEl);
+
+		// fuckin IE8/9/10/11 sometimes returns 0 for dimensions. this weird hack was the only thing that worked
+		both.css({
+			position: 'relative', // cause a reflow, which will force fresh dimension recalculation
+			left: -1 // ensure reflow in case the el was already relative. negative is less likely to cause new scroll
+		});
+		otherHeight = this.el.outerHeight() - scrollerEl.height(); // grab the dimensions
+		both.css({ position: '', left: '' }); // undo hack
+
+		return totalHeight - otherHeight;
+	},
+
+
+	// Computes the initial pre-configured scroll state prior to allowing the user to change it.
+	// Given the scroll state from the previous rendering. If first time rendering, given null.
+	computeInitialScroll: function(previousScrollState) {
+		return 0;
+	},
+
+
+	// Retrieves the view's current natural scroll state. Can return an arbitrary format.
+	queryScroll: function() {
+		if (this.scrollerEl) {
+			return this.scrollerEl.scrollTop(); // operates on scrollerEl by default
+		}
+	},
+
+
+	// Sets the view's scroll state. Will accept the same format computeInitialScroll and queryScroll produce.
+	setScroll: function(scrollState) {
+		if (this.scrollerEl) {
+			return this.scrollerEl.scrollTop(scrollState); // operates on scrollerEl by default
+		}
+	},
+
+
+	// Sets the scroll state, making sure to overcome any predefined scroll value the browser has in mind
+	forceScroll: function(scrollState) {
+		var _this = this;
+
+		this.setScroll(scrollState);
+		setTimeout(function() {
+			_this.setScroll(scrollState);
+		}, 0);
+	},
+
+
+	/* Event Elements / Segments
+	------------------------------------------------------------------------------------------------------------------*/
+
+
+	// Does everything necessary to display the given events onto the current view
+	displayEvents: function(events) {
+		var scrollState = this.queryScroll();
+
+		this.clearEvents();
+		this.renderEvents(events);
+		this.isEventsRendered = true;
+		this.setScroll(scrollState);
+		this.triggerEventRender();
+	},
+
+
+	// Does everything necessary to clear the view's currently-rendered events
+	clearEvents: function() {
+		if (this.isEventsRendered) {
+			this.triggerEventDestroy();
+			this.destroyEvents();
+			this.isEventsRendered = false;
+		}
+	},
+
+
+	// Renders the events onto the view.
+	renderEvents: function(events) {
+		// subclasses should implement
+	},
+
+
+	// Removes event elements from the view.
+	destroyEvents: function() {
+		// subclasses should implement
+	},
+
+
+	// Signals that all events have been rendered
+	triggerEventRender: function() {
+		this.renderedEventSegEach(function(seg) {
+			this.trigger('eventAfterRender', seg.event, seg.event, seg.el);
+		});
+		this.trigger('eventAfterAllRender');
+	},
+
+
+	// Signals that all event elements are about to be removed
+	triggerEventDestroy: function() {
+		this.renderedEventSegEach(function(seg) {
+			this.trigger('eventDestroy', seg.event, seg.event, seg.el);
+		});
+	},
+
+
+	// Given an event and the default element used for rendering, returns the element that should actually be used.
+	// Basically runs events and elements through the eventRender hook.
+	resolveEventEl: function(event, el) {
+		var custom = this.trigger('eventRender', event, event, el);
+
+		if (custom === false) { // means don't render at all
+			el = null;
+		}
+		else if (custom && custom !== true) {
+			el = $(custom);
+		}
+
+		return el;
+	},
+
+
+	// Hides all rendered event segments linked to the given event
+	showEvent: function(event) {
+		this.renderedEventSegEach(function(seg) {
+			seg.el.css('visibility', '');
+		}, event);
+	},
+
+
+	// Shows all rendered event segments linked to the given event
+	hideEvent: function(event) {
+		this.renderedEventSegEach(function(seg) {
+			seg.el.css('visibility', 'hidden');
+		}, event);
+	},
+
+
+	// Iterates through event segments that have been rendered (have an el). Goes through all by default.
+	// If the optional `event` argument is specified, only iterates through segments linked to that event.
+	// The `this` value of the callback function will be the view.
+	renderedEventSegEach: function(func, event) {
+		var segs = this.getEventSegs();
+		var i;
+
+		for (i = 0; i < segs.length; i++) {
+			if (!event || segs[i].event._id === event._id) {
+				if (segs[i].el) {
+					func.call(this, segs[i]);
+				}
+			}
+		}
+	},
+
+
+	// Retrieves all the rendered segment objects for the view
+	getEventSegs: function() {
+		// subclasses must implement
+		return [];
+	},
+
+
+	/* Event Drag-n-Drop
+	------------------------------------------------------------------------------------------------------------------*/
+
+
+	// Computes if the given event is allowed to be dragged by the user
+	isEventDraggable: function(event) {
+		var source = event.source || {};
+
+		return firstDefined(
+			event.startEditable,
+			source.startEditable,
+			this.opt('eventStartEditable'),
+			event.editable,
+			source.editable,
+			this.opt('editable')
+		);
+	},
+
+
+	// Must be called when an event in the view is dropped onto new location.
+	// `dropLocation` is an object that contains the new start/end/allDay values for the event.
+	reportEventDrop: function(event, dropLocation, largeUnit, el, ev) {
+		var calendar = this.calendar;
+		var mutateResult = calendar.mutateEvent(event, dropLocation, largeUnit);
+		var undoFunc = function() {
+			mutateResult.undo();
+			calendar.reportEventChange();
+		};
+
+		this.triggerEventDrop(event, mutateResult.dateDelta, undoFunc, el, ev);
+		calendar.reportEventChange(); // will rerender events
+	},
+
+
+	// Triggers event-drop handlers that have subscribed via the API
+	triggerEventDrop: function(event, dateDelta, undoFunc, el, ev) {
+		this.trigger('eventDrop', el[0], event, dateDelta, undoFunc, ev, {}); // {} = jqui dummy
+	},
+
+
+	/* External Element Drag-n-Drop
+	------------------------------------------------------------------------------------------------------------------*/
+
+
+	// Must be called when an external element, via jQuery UI, has been dropped onto the calendar.
+	// `meta` is the parsed data that has been embedded into the dragging event.
+	// `dropLocation` is an object that contains the new start/end/allDay values for the event.
+	reportExternalDrop: function(meta, dropLocation, el, ev, ui) {
+		var eventProps = meta.eventProps;
+		var eventInput;
+		var event;
+
+		// Try to build an event object and render it. TODO: decouple the two
+		if (eventProps) {
+			eventInput = $.extend({}, eventProps, dropLocation);
+			event = this.calendar.renderEvent(eventInput, meta.stick)[0]; // renderEvent returns an array
+		}
+
+		this.triggerExternalDrop(event, dropLocation, el, ev, ui);
+	},
+
+
+	// Triggers external-drop handlers that have subscribed via the API
+	triggerExternalDrop: function(event, dropLocation, el, ev, ui) {
+
+		// trigger 'drop' regardless of whether element represents an event
+		this.trigger('drop', el[0], dropLocation.start, ev, ui);
+
+		if (event) {
+			this.trigger('eventReceive', null, event); // signal an external event landed
+		}
+	},
+
+
+	/* Drag-n-Drop Rendering (for both events and external elements)
+	------------------------------------------------------------------------------------------------------------------*/
+
+
+	// Renders a visual indication of a event or external-element drag over the given drop zone.
+	// If an external-element, seg will be `null`
+	renderDrag: function(dropLocation, seg) {
+		// subclasses must implement
+	},
+
+
+	// Unrenders a visual indication of an event or external-element being dragged.
+	destroyDrag: function() {
+		// subclasses must implement
+	},
+
+
+	/* Event Resizing
+	------------------------------------------------------------------------------------------------------------------*/
+
+
+	// Computes if the given event is allowed to be resized from its starting edge
+	isEventResizableFromStart: function(event) {
+		return this.opt('eventResizableFromStart') && this.isEventResizable(event);
+	},
+
+
+	// Computes if the given event is allowed to be resized from its ending edge
+	isEventResizableFromEnd: function(event) {
+		return this.isEventResizable(event);
+	},
+
+
+	// Computes if the given event is allowed to be resized by the user at all
+	isEventResizable: function(event) {
+		var source = event.source || {};
+
+		return firstDefined(
+			event.durationEditable,
+			source.durationEditable,
+			this.opt('eventDurationEditable'),
+			event.editable,
+			source.editable,
+			this.opt('editable')
+		);
+	},
+
+
+	// Must be called when an event in the view has been resized to a new length
+	reportEventResize: function(event, resizeLocation, largeUnit, el, ev) {
+		var calendar = this.calendar;
+		var mutateResult = calendar.mutateEvent(event, resizeLocation, largeUnit);
+		var undoFunc = function() {
+			mutateResult.undo();
+			calendar.reportEventChange();
+		};
+
+		this.triggerEventResize(event, mutateResult.durationDelta, undoFunc, el, ev);
+		calendar.reportEventChange(); // will rerender events
+	},
+
+
+	// Triggers event-resize handlers that have subscribed via the API
+	triggerEventResize: function(event, durationDelta, undoFunc, el, ev) {
+		this.trigger('eventResize', el[0], event, durationDelta, undoFunc, ev, {}); // {} = jqui dummy
+	},
+
+
+	/* Selection
+	------------------------------------------------------------------------------------------------------------------*/
+
+
+	// Selects a date range on the view. `start` and `end` are both Moments.
+	// `ev` is the native mouse event that begin the interaction.
+	select: function(range, ev) {
+		this.unselect(ev);
+		this.renderSelection(range);
+		this.reportSelection(range, ev);
+	},
+
+
+	// Renders a visual indication of the selection
+	renderSelection: function(range) {
+		// subclasses should implement
+	},
+
+
+	// Called when a new selection is made. Updates internal state and triggers handlers.
+	reportSelection: function(range, ev) {
+		this.isSelected = true;
+		this.trigger('select', null, range.start, range.end, ev);
+	},
+
+
+	// Undoes a selection. updates in the internal state and triggers handlers.
+	// `ev` is the native mouse event that began the interaction.
+	unselect: function(ev) {
+		if (this.isSelected) {
+			this.isSelected = false;
+			this.destroySelection();
+			this.trigger('unselect', null, ev);
+		}
+	},
+
+
+	// Unrenders a visual indication of selection
+	destroySelection: function() {
+		// subclasses should implement
+	},
+
+
+	// Handler for unselecting when the user clicks something and the 'unselectAuto' setting is on
+	documentMousedown: function(ev) {
+		var ignore;
+
+		// is there a selection, and has the user made a proper left click?
+		if (this.isSelected && this.opt('unselectAuto') && isPrimaryMouseButton(ev)) {
+
+			// only unselect if the clicked element is not identical to or inside of an 'unselectCancel' element
+			ignore = this.opt('unselectCancel');
+			if (!ignore || !$(ev.target).closest(ignore).length) {
+				this.unselect(ev);
+			}
+		}
+	},
+
+
+	/* Date Utils
+	------------------------------------------------------------------------------------------------------------------*/
+
+
+	// Initializes internal variables related to calculating hidden days-of-week
+	initHiddenDays: function() {
+		var hiddenDays = this.opt('hiddenDays') || []; // array of day-of-week indices that are hidden
+		var isHiddenDayHash = []; // is the day-of-week hidden? (hash with day-of-week-index -> bool)
+		var dayCnt = 0;
+		var i;
+
+		if (this.opt('weekends') === false) {
+			hiddenDays.push(0, 6); // 0=sunday, 6=saturday
+		}
+
+		for (i = 0; i < 7; i++) {
+			if (
+				!(isHiddenDayHash[i] = $.inArray(i, hiddenDays) !== -1)
+			) {
+				dayCnt++;
+			}
+		}
+
+		if (!dayCnt) {
+			throw 'invalid hiddenDays'; // all days were hidden? bad.
+		}
+
+		this.isHiddenDayHash = isHiddenDayHash;
+	},
+
+
+	// Is the current day hidden?
+	// `day` is a day-of-week index (0-6), or a Moment
+	isHiddenDay: function(day) {
+		if (moment.isMoment(day)) {
+			day = day.day();
+		}
+		return this.isHiddenDayHash[day];
+	},
+
+
+	// Incrementing the current day until it is no longer a hidden day, returning a copy.
+	// If the initial value of `date` is not a hidden day, don't do anything.
+	// Pass `isExclusive` as `true` if you are dealing with an end date.
+	// `inc` defaults to `1` (increment one day forward each time)
+	skipHiddenDays: function(date, inc, isExclusive) {
+		var out = date.clone();
+		inc = inc || 1;
+		while (
+			this.isHiddenDayHash[(out.day() + (isExclusive ? inc : 0) + 7) % 7]
+		) {
+			out.add(inc, 'days');
+		}
+		return out;
+	},
+
+
+	// Returns the date range of the full days the given range visually appears to occupy.
+	// Returns a new range object.
+	computeDayRange: function(range) {
+		var startDay = range.start.clone().stripTime(); // the beginning of the day the range starts
+		var end = range.end;
+		var endDay = null;
+		var endTimeMS;
+
+		if (end) {
+			endDay = end.clone().stripTime(); // the beginning of the day the range exclusively ends
+			endTimeMS = +end.time(); // # of milliseconds into `endDay`
+
+			// If the end time is actually inclusively part of the next day and is equal to or
+			// beyond the next day threshold, adjust the end to be the exclusive end of `endDay`.
+			// Otherwise, leaving it as inclusive will cause it to exclude `endDay`.
+			if (endTimeMS && endTimeMS >= this.nextDayThreshold) {
+				endDay.add(1, 'days');
+			}
+		}
+
+		// If no end was specified, or if it is within `startDay` but not past nextDayThreshold,
+		// assign the default duration of one day.
+		if (!end || endDay <= startDay) {
+			endDay = startDay.clone().add(1, 'days');
+		}
+
+		return { start: startDay, end: endDay };
+	},
+
+
+	// Does the given event visually appear to occupy more than one day?
+	isMultiDayEvent: function(event) {
+		var range = this.computeDayRange(event); // event is range-ish
+
+		return range.end.diff(range.start, 'days') > 1;
+	}
+
+});
+
+;;
+
+var Calendar = fc.Calendar = fc.CalendarBase = Class.extend({
+
+	dirDefaults: null, // option defaults related to LTR or RTL
+	langDefaults: null, // option defaults related to current locale
+	overrides: null, // option overrides given to the fullCalendar constructor
+	options: null, // all defaults combined with overrides
+	viewSpecCache: null, // cache of view definitions
+	view: null, // current View object
+	header: null,
+
+
+	// a lot of this class' OOP logic is scoped within this constructor function,
+	// but in the future, write individual methods on the prototype.
+	constructor: Calendar_constructor,
+
+
+	// Initializes `this.options` and other important options-related objects
+	initOptions: function(overrides) {
+		var lang, langDefaults;
+		var isRTL, dirDefaults;
+
+		// converts legacy options into non-legacy ones.
+		// in the future, when this is removed, don't use `overrides` reference. make a copy.
+		overrides = massageOverrides(overrides);
+
+		lang = overrides.lang;
+		langDefaults = langOptionHash[lang];
+		if (!langDefaults) {
+			lang = Calendar.defaults.lang;
+			langDefaults = langOptionHash[lang] || {};
+		}
+
+		isRTL = firstDefined(
+			overrides.isRTL,
+			langDefaults.isRTL,
+			Calendar.defaults.isRTL
+		);
+		dirDefaults = isRTL ? Calendar.rtlDefaults : {};
+
+		this.dirDefaults = dirDefaults;
+		this.langDefaults = langDefaults;
+		this.overrides = overrides;
+		this.options = mergeOptions( // merge defaults and overrides. lowest to highest precedence
+			Calendar.defaults, // global defaults
+			dirDefaults,
+			langDefaults,
+			overrides
+		);
+		populateInstanceComputableOptions(this.options);
+
+		this.viewSpecCache = {}; // somewhat unrelated
+	},
+
+
+	// Gets information about how to create a view. Will use a cache.
+	getViewSpec: function(viewType) {
+		var cache = this.viewSpecCache;
+
+		return cache[viewType] || (cache[viewType] = this.buildViewSpec(viewType));
+	},
+
+
+	// Given a duration singular unit, like "week" or "day", finds a matching view spec.
+	// Preference is given to views that have corresponding buttons.
+	getUnitViewSpec: function(unit) {
+		var viewTypes;
+		var i;
+		var spec;
+
+		if ($.inArray(unit, intervalUnits) != -1) {
+
+			// put views that have buttons first. there will be duplicates, but oh well
+			viewTypes = this.header.getViewsWithButtons();
+			$.each(fc.views, function(viewType) { // all views
+				viewTypes.push(viewType);
+			});
+
+			for (i = 0; i < viewTypes.length; i++) {
+				spec = this.getViewSpec(viewTypes[i]);
+				if (spec) {
+					if (spec.singleUnit == unit) {
+						return spec;
+					}
+				}
+			}
+		}
+	},
+
+
+	// Builds an object with information on how to create a given view
+	buildViewSpec: function(requestedViewType) {
+		var viewOverrides = this.overrides.views || {};
+		var defaultsChain = []; // for the view. lowest to highest priority
+		var overridesChain = []; // for the view. lowest to highest priority
+		var viewType = requestedViewType;
+		var viewClass;
+		var defaults; // for the view
+		var overrides; // for the view
+		var duration;
+		var unit;
+		var spec;
+
+		// iterate from the specific view definition to a more general one until we hit an actual View class
+		while (viewType && !viewClass) {
+			defaults = fcViews[viewType] || {};
+			overrides = viewOverrides[viewType] || {};
+			duration = duration || overrides.duration || defaults.duration;
+			viewType = overrides.type || defaults.type; // for next iteration
+
+			if (typeof defaults === 'function') { // a class
+				viewClass = defaults;
+				defaultsChain.unshift(viewClass.defaults || {});
+			}
+			else { // an options object
+				defaultsChain.unshift(defaults);
+			}
+			overridesChain.unshift(overrides);
+		}
+
+		if (viewClass) {
+			spec = { 'class': viewClass, type: requestedViewType };
+
+			if (duration) {
+				duration = moment.duration(duration);
+				if (!duration.valueOf()) { // invalid?
+					duration = null;
+				}
+			}
+			if (duration) {
+				spec.duration = duration;
+				unit = computeIntervalUnit(duration);
+
+				// view is a single-unit duration, like "week" or "day"
+				// incorporate options for this. lowest priority
+				if (duration.as(unit) === 1) {
+					spec.singleUnit = unit;
+					overridesChain.unshift(viewOverrides[unit] || {});
+				}
+			}
+
+			// collapse into single objects
+			spec.defaults = mergeOptions.apply(null, defaultsChain);
+			spec.overrides = mergeOptions.apply(null, overridesChain);
+
+			this.buildViewSpecOptions(spec);
+			this.buildViewSpecButtonText(spec, requestedViewType);
+
+			return spec;
+		}
+	},
+
+
+	// Builds and assigns a view spec's options object from its already-assigned defaults and overrides
+	buildViewSpecOptions: function(spec) {
+		spec.options = mergeOptions( // lowest to highest priority
+			Calendar.defaults, // global defaults
+			spec.defaults, // view's defaults (from ViewSubclass.defaults)
+			this.dirDefaults,
+			this.langDefaults, // locale and dir take precedence over view's defaults!
+			this.overrides, // calendar's overrides (options given to constructor)
+			spec.overrides // view's overrides (view-specific options)
+		);
+		populateInstanceComputableOptions(spec.options);
+	},
+
+
+	// Computes and assigns a view spec's buttonText-related options
+	buildViewSpecButtonText: function(spec, requestedViewType) {
+
+		// given an options object with a possible `buttonText` hash, lookup the buttonText for the
+		// requested view, falling back to a generic unit entry like "week" or "day"
+		function queryButtonText(options) {
+			var buttonText = options.buttonText || {};
+			return buttonText[requestedViewType] ||
+				(spec.singleUnit ? buttonText[spec.singleUnit] : null);
+		}
+
+		// highest to lowest priority
+		spec.buttonTextOverride =
+			queryButtonText(this.overrides) || // constructor-specified buttonText lookup hash takes precedence
+			spec.overrides.buttonText; // `buttonText` for view-specific options is a string
+
+		// highest to lowest priority. mirrors buildViewSpecOptions
+		spec.buttonTextDefault =
+			queryButtonText(this.langDefaults) ||
+			queryButtonText(this.dirDefaults) ||
+			spec.defaults.buttonText || // a single string. from ViewSubclass.defaults
+			queryButtonText(Calendar.defaults) ||
+			(spec.duration ? this.humanizeDuration(spec.duration) : null) || // like "3 days"
+			requestedViewType; // fall back to given view name
+	},
+
+
+	// Given a view name for a custom view or a standard view, creates a ready-to-go View object
+	instantiateView: function(viewType) {
+		var spec = this.getViewSpec(viewType);
+
+		return new spec['class'](this, viewType, spec.options, spec.duration);
+	},
+
+
+	// Returns a boolean about whether the view is okay to instantiate at some point
+	isValidViewType: function(viewType) {
+		return Boolean(this.getViewSpec(viewType));
+	}
+
+});
+
+
+function Calendar_constructor(element, overrides) {
+	var t = this;
+
+
+	t.initOptions(overrides || {});
+	var options = this.options;
+
+	
+	// Exports
+	// -----------------------------------------------------------------------------------
+
+	t.render = render;
+	t.destroy = destroy;
+	t.refetchEvents = refetchEvents;
+	t.reportEvents = reportEvents;
+	t.reportEventChange = reportEventChange;
+	t.rerenderEvents = renderEvents; // `renderEvents` serves as a rerender. an API method
+	t.changeView = renderView; // `renderView` will switch to another view
+	t.select = select;
+	t.unselect = unselect;
+	t.prev = prev;
+	t.next = next;
+	t.prevYear = prevYear;
+	t.nextYear = nextYear;
+	t.today = today;
+	t.gotoDate = gotoDate;
+	t.incrementDate = incrementDate;
+	t.zoomTo = zoomTo;
+	t.getDate = getDate;
+	t.getCalendar = getCalendar;
+	t.getView = getView;
+	t.option = option;
+	t.trigger = trigger;
+
+
+
+	// Language-data Internals
+	// -----------------------------------------------------------------------------------
+	// Apply overrides to the current language's data
+
+
+	var localeData = createObject( // make a cheap copy
+		getMomentLocaleData(options.lang) // will fall back to en
+	);
+
+	if (options.monthNames) {
+		localeData._months = options.monthNames;
+	}
+	if (options.monthNamesShort) {
+		localeData._monthsShort = options.monthNamesShort;
+	}
+	if (options.dayNames) {
+		localeData._weekdays = options.dayNames;
+	}
+	if (options.dayNamesShort) {
+		localeData._weekdaysShort = options.dayNamesShort;
+	}
+	if (options.firstDay != null) {
+		var _week = createObject(localeData._week); // _week: { dow: # }
+		_week.dow = options.firstDay;
+		localeData._week = _week;
+	}
+
+	// assign a normalized value, to be used by our .week() moment extension
+	localeData._fullCalendar_weekCalc = (function(weekCalc) {
+		if (typeof weekCalc === 'function') {
+			return weekCalc;
+		}
+		else if (weekCalc === 'local') {
+			return weekCalc;
+		}
+		else if (weekCalc === 'iso' || weekCalc === 'ISO') {
+			return 'ISO';
+		}
+	})(options.weekNumberCalculation);
+
+
+
+	// Calendar-specific Date Utilities
+	// -----------------------------------------------------------------------------------
+
+
+	t.defaultAllDayEventDuration = moment.duration(options.defaultAllDayEventDuration);
+	t.defaultTimedEventDuration = moment.duration(options.defaultTimedEventDuration);
+
+
+	// Builds a moment using the settings of the current calendar: timezone and language.
+	// Accepts anything the vanilla moment() constructor accepts.
+	t.moment = function() {
+		var mom;
+
+		if (options.timezone === 'local') {
+			mom = fc.moment.apply(null, arguments);
+
+			// Force the moment to be local, because fc.moment doesn't guarantee it.
+			if (mom.hasTime()) { // don't give ambiguously-timed moments a local zone
+				mom.local();
+			}
+		}
+		else if (options.timezone === 'UTC') {
+			mom = fc.moment.utc.apply(null, arguments); // process as UTC
+		}
+		else {
+			mom = fc.moment.parseZone.apply(null, arguments); // let the input decide the zone
+		}
+
+		if ('_locale' in mom) { // moment 2.8 and above
+			mom._locale = localeData;
+		}
+		else { // pre-moment-2.8
+			mom._lang = localeData;
+		}
+
+		return mom;
+	};
+
+
+	// Returns a boolean about whether or not the calendar knows how to calculate
+	// the timezone offset of arbitrary dates in the current timezone.
+	t.getIsAmbigTimezone = function() {
+		return options.timezone !== 'local' && options.timezone !== 'UTC';
+	};
+
+
+	// Returns a copy of the given date in the current timezone of it is ambiguously zoned.
+	// This will also give the date an unambiguous time.
+	t.rezoneDate = function(date) {
+		return t.moment(date.toArray());
+	};
+
+
+	// Returns a moment for the current date, as defined by the client's computer,
+	// or overridden by the `now` option.
+	t.getNow = function() {
+		var now = options.now;
+		if (typeof now === 'function') {
+			now = now();
+		}
+		return t.moment(now);
+	};
+
+
+	// Get an event's normalized end date. If not present, calculate it from the defaults.
+	t.getEventEnd = function(event) {
+		if (event.end) {
+			return event.end.clone();
+		}
+		else {
+			return t.getDefaultEventEnd(event.allDay, event.start);
+		}
+	};
+
+
+	// Given an event's allDay status and start date, return swhat its fallback end date should be.
+	t.getDefaultEventEnd = function(allDay, start) { // TODO: rename to computeDefaultEventEnd
+		var end = start.clone();
+
+		if (allDay) {
+			end.stripTime().add(t.defaultAllDayEventDuration);
+		}
+		else {
+			end.add(t.defaultTimedEventDuration);
+		}
+
+		if (t.getIsAmbigTimezone()) {
+			end.stripZone(); // we don't know what the tzo should be
+		}
+
+		return end;
+	};
+
+
+	// Produces a human-readable string for the given duration.
+	// Side-effect: changes the locale of the given duration.
+	t.humanizeDuration = function(duration) {
+		return (duration.locale || duration.lang).call(duration, options.lang) // works moment-pre-2.8
+			.humanize();
+	};
+
+
+	
+	// Imports
+	// -----------------------------------------------------------------------------------
+
+
+	EventManager.call(t, options);
+	var isFetchNeeded = t.isFetchNeeded;
+	var fetchEvents = t.fetchEvents;
+
+
+
+	// Locals
+	// -----------------------------------------------------------------------------------
+
+
+	var _element = element[0];
+	var header;
+	var headerElement;
+	var content;
+	var tm; // for making theme classes
+	var currentView; // NOTE: keep this in sync with this.view
+	var viewsByType = {}; // holds all instantiated view instances, current or not
+	var suggestedViewHeight;
+	var windowResizeProxy; // wraps the windowResize function
+	var ignoreWindowResize = 0;
+	var date;
+	var events = [];
+	
+	
+	
+	// Main Rendering
+	// -----------------------------------------------------------------------------------
+
+
+	if (options.defaultDate != null) {
+		date = t.moment(options.defaultDate);
+	}
+	else {
+		date = t.getNow();
+	}
+	
+	
+	function render() {
+		if (!content) {
+			initialRender();
+		}
+		else if (elementVisible()) {
+			// mainly for the public API
+			calcSize();
+			renderView();
+		}
+	}
+	
+	
+	function initialRender() {
+		tm = options.theme ? 'ui' : 'fc';
+		element.addClass('fc');
+
+		if (options.isRTL) {
+			element.addClass('fc-rtl');
+		}
+		else {
+			element.addClass('fc-ltr');
+		}
+
+		if (options.theme) {
+			element.addClass('ui-widget');
+		}
+		else {
+			element.addClass('fc-unthemed');
+		}
+
+		content = $("<div class='fc-view-container'/>").prependTo(element);
+
+		header = t.header = new Header(t, options);
+		headerElement = header.render();
+		if (headerElement) {
+			element.prepend(headerElement);
+		}
+
+		renderView(options.defaultView);
+
+		if (options.handleWindowResize) {
+			windowResizeProxy = debounce(windowResize, options.windowResizeDelay); // prevents rapid calls
+			$(window).resize(windowResizeProxy);
+		}
+	}
+	
+	
+	function destroy() {
+
+		if (currentView) {
+			currentView.removeElement();
+
+			// NOTE: don't null-out currentView/t.view in case API methods are called after destroy.
+			// It is still the "current" view, just not rendered.
+		}
+
+		header.destroy();
+		content.remove();
+		element.removeClass('fc fc-ltr fc-rtl fc-unthemed ui-widget');
+
+		if (windowResizeProxy) {
+			$(window).unbind('resize', windowResizeProxy);
+		}
+	}
+	
+	
+	function elementVisible() {
+		return element.is(':visible');
+	}
+	
+	
+
+	// View Rendering
+	// -----------------------------------------------------------------------------------
+
+
+	// Renders a view because of a date change, view-type change, or for the first time.
+	// If not given a viewType, keep the current view but render different dates.
+	function renderView(viewType) {
+		ignoreWindowResize++;
+
+		// if viewType is changing, destroy the old view
+		if (currentView && viewType && currentView.type !== viewType) {
+			header.deactivateButton(currentView.type);
+			freezeContentHeight(); // prevent a scroll jump when view element is removed
+			currentView.removeElement();
+			currentView = t.view = null;
+		}
+
+		// if viewType changed, or the view was never created, create a fresh view
+		if (!currentView && viewType) {
+			currentView = t.view =
+				viewsByType[viewType] ||
+				(viewsByType[viewType] = t.instantiateView(viewType));
+
+			currentView.setElement(
+				$("<div class='fc-view fc-" + viewType + "-view' />").appendTo(content)
+			);
+			header.activateButton(viewType);
+		}
+
+		if (currentView) {
+
+			// in case the view should render a period of time that is completely hidden
+			date = currentView.massageCurrentDate(date);
+
+			// render or rerender the view
+			if (
+				!currentView.isDisplayed ||
+				!date.isWithin(currentView.intervalStart, currentView.intervalEnd) // implicit date window change
+			) {
+				if (elementVisible()) {
+
+					freezeContentHeight();
+					currentView.display(date);
+					unfreezeContentHeight();
+
+					// need to do this after View::render, so dates are calculated
+					updateHeaderTitle();
+					updateTodayButton();
+
+					getAndRenderEvents();
+				}
+			}
+		}
+
+		unfreezeContentHeight(); // undo any lone freezeContentHeight calls
+		ignoreWindowResize--;
+	}
+
+	
+
+	// Resizing
+	// -----------------------------------------------------------------------------------
+
+
+	t.getSuggestedViewHeight = function() {
+		if (suggestedViewHeight === undefined) {
+			calcSize();
+		}
+		return suggestedViewHeight;
+	};
+
+
+	t.isHeightAuto = function() {
+		return options.contentHeight === 'auto' || options.height === 'auto';
+	};
+	
+	
+	function updateSize(shouldRecalc) {
+		if (elementVisible()) {
+
+			if (shouldRecalc) {
+				_calcSize();
+			}
+
+			ignoreWindowResize++;
+			currentView.updateSize(true); // isResize=true. will poll getSuggestedViewHeight() and isHeightAuto()
+			ignoreWindowResize--;
+
+			return true; // signal success
+		}
+	}
+
+
+	function calcSize() {
+		if (elementVisible()) {
+			_calcSize();
+		}
+	}
+	
+	
+	function _calcSize() { // assumes elementVisible
+		if (typeof options.contentHeight === 'number') { // exists and not 'auto'
+			suggestedViewHeight = options.contentHeight;
+		}
+		else if (typeof options.height === 'number') { // exists and not 'auto'
+			suggestedViewHeight = options.height - (headerElement ? headerElement.outerHeight(true) : 0);
+		}
+		else {
+			suggestedViewHeight = Math.round(content.width() / Math.max(options.aspectRatio, .5));
+		}
+	}
+	
+	
+	function windowResize(ev) {
+		if (
+			!ignoreWindowResize &&
+			ev.target === window && // so we don't process jqui "resize" events that have bubbled up
+			currentView.start // view has already been rendered
+		) {
+			if (updateSize(true)) {
+				currentView.trigger('windowResize', _element);
+			}
+		}
+	}
+	
+	
+	
+	/* Event Fetching/Rendering
+	-----------------------------------------------------------------------------*/
+	// TODO: going forward, most of this stuff should be directly handled by the view
+
+
+	function refetchEvents() { // can be called as an API method
+		destroyEvents(); // so that events are cleared before user starts waiting for AJAX
+		fetchAndRenderEvents();
+	}
+
+
+	function renderEvents() { // destroys old events if previously rendered
+		if (elementVisible()) {
+			freezeContentHeight();
+			currentView.displayEvents(events);
+			unfreezeContentHeight();
+		}
+	}
+
+
+	function destroyEvents() {
+		freezeContentHeight();
+		currentView.clearEvents();
+		unfreezeContentHeight();
+	}
+	
+
+	function getAndRenderEvents() {
+		if (!options.lazyFetching || isFetchNeeded(currentView.start, currentView.end)) {
+			fetchAndRenderEvents();
+		}
+		else {
+			renderEvents();
+		}
+	}
+
+
+	function fetchAndRenderEvents() {
+		fetchEvents(currentView.start, currentView.end);
+			// ... will call reportEvents
+			// ... which will call renderEvents
+	}
+
+	
+	// called when event data arrives
+	function reportEvents(_events) {
+		events = _events;
+		renderEvents();
+	}
+
+
+	// called when a single event's data has been changed
+	function reportEventChange() {
+		renderEvents();
+	}
+
+
+
+	/* Header Updating
+	-----------------------------------------------------------------------------*/
+
+
+	function updateHeaderTitle() {
+		header.updateTitle(currentView.title);
+	}
+
+
+	function updateTodayButton() {
+		var now = t.getNow();
+		if (now.isWithin(currentView.intervalStart, currentView.intervalEnd)) {
+			header.disableButton('today');
+		}
+		else {
+			header.enableButton('today');
+		}
+	}
+	
+
+
+	/* Selection
+	-----------------------------------------------------------------------------*/
+	
+
+	function select(start, end) {
+
+		start = t.moment(start);
+		if (end) {
+			end = t.moment(end);
+		}
+		else if (start.hasTime()) {
+			end = start.clone().add(t.defaultTimedEventDuration);
+		}
+		else {
+			end = start.clone().add(t.defaultAllDayEventDuration);
+		}
+
+		currentView.select({ start: start, end: end }); // accepts a range
+	}
+	
+
+	function unselect() { // safe to be called before renderView
+		if (currentView) {
+			currentView.unselect();
+		}
+	}
+	
+	
+	
+	/* Date
+	-----------------------------------------------------------------------------*/
+	
+	
+	function prev() {
+		date = currentView.computePrevDate(date);
+		renderView();
+	}
+	
+	
+	function next() {
+		date = currentView.computeNextDate(date);
+		renderView();
+	}
+	
+	
+	function prevYear() {
+		date.add(-1, 'years');
+		renderView();
+	}
+	
+	
+	function nextYear() {
+		date.add(1, 'years');
+		renderView();
+	}
+	
+	
+	function today() {
+		date = t.getNow();
+		renderView();
+	}
+	
+	
+	function gotoDate(dateInput) {
+		date = t.moment(dateInput);
+		renderView();
+	}
+	
+	
+	function incrementDate(delta) {
+		date.add(moment.duration(delta));
+		renderView();
+	}
+
+
+	// Forces navigation to a view for the given date.
+	// `viewType` can be a specific view name or a generic one like "week" or "day".
+	function zoomTo(newDate, viewType) {
+		var spec;
+
+		viewType = viewType || 'day'; // day is default zoom
+		spec = t.getViewSpec(viewType) || t.getUnitViewSpec(viewType);
+
+		date = newDate;
+		renderView(spec ? spec.type : null);
+	}
+	
+	
+	function getDate() {
+		return date.clone();
+	}
+
+
+
+	/* Height "Freezing"
+	-----------------------------------------------------------------------------*/
+	// TODO: move this into the view
+
+
+	function freezeContentHeight() {
+		content.css({
+			width: '100%',
+			height: content.height(),
+			overflow: 'hidden'
+		});
+	}
+
+
+	function unfreezeContentHeight() {
+		content.css({
+			width: '',
+			height: '',
+			overflow: ''
+		});
+	}
+	
+	
+	
+	/* Misc
+	-----------------------------------------------------------------------------*/
+	
+
+	function getCalendar() {
+		return t;
+	}
+
+	
+	function getView() {
+		return currentView;
+	}
+	
+	
+	function option(name, value) {
+		if (value === undefined) {
+			return options[name];
+		}
+		if (name == 'height' || name == 'contentHeight' || name == 'aspectRatio') {
+			options[name] = value;
+			updateSize(true); // true = allow recalculation of height
+		}
+	}
+	
+	
+	function trigger(name, thisObj) {
+		if (options[name]) {
+			return options[name].apply(
+				thisObj || _element,
+				Array.prototype.slice.call(arguments, 2)
+			);
+		}
+	}
+
+}
+
+;;
+
+Calendar.defaults = {
+
+	titleRangeSeparator: ' \u2014 ', // emphasized dash
+	monthYearFormat: 'MMMM YYYY', // required for en. other languages rely on datepicker computable option
+
+	defaultTimedEventDuration: '02:00:00',
+	defaultAllDayEventDuration: { days: 1 },
+	forceEventDuration: false,
+	nextDayThreshold: '09:00:00', // 9am
+
+	// display
+	defaultView: 'month',
+	aspectRatio: 1.35,
+	header: {
+		left: 'title',
+		center: '',
+		right: 'today prev,next'
+	},
+	weekends: true,
+	weekNumbers: false,
+
+	weekNumberTitle: 'W',
+	weekNumberCalculation: 'local',
+	
+	//editable: false,
+	
+	// event ajax
+	lazyFetching: true,
+	startParam: 'start',
+	endParam: 'end',
+	timezoneParam: 'timezone',
+
+	timezone: false,
+
+	//allDayDefault: undefined,
+
+	// locale
+	isRTL: false,
+	buttonText: {
+		prev: "prev",
+		next: "next",
+		prevYear: "prev year",
+		nextYear: "next year",
+		year: 'year', // TODO: locale files need to specify this
+		today: 'today',
+		month: 'month',
+		week: 'week',
+		day: 'day'
+	},
+
+	buttonIcons: {
+		prev: 'left-single-arrow',
+		next: 'right-single-arrow',
+		prevYear: 'left-double-arrow',
+		nextYear: 'right-double-arrow'
+	},
+	
+	// jquery-ui theming
+	theme: false,
+	themeButtonIcons: {
+		prev: 'circle-triangle-w',
+		next: 'circle-triangle-e',
+		prevYear: 'seek-prev',
+		nextYear: 'seek-next'
+	},
+
+	//eventResizableFromStart: false,
+	dragOpacity: .75,
+	dragRevertDuration: 500,
+	dragScroll: true,
+	
+	//selectable: false,
+	unselectAuto: true,
+	
+	dropAccept: '*',
+
+	eventLimit: false,
+	eventLimitText: 'more',
+	eventLimitClick: 'popover',
+	dayPopoverFormat: 'LL',
+	
+	handleWindowResize: true,
+	windowResizeDelay: 200 // milliseconds before an updateSize happens
+	
+};
+
+
+Calendar.englishDefaults = { // used by lang.js
+	dayPopoverFormat: 'dddd, MMMM D'
+};
+
+
+Calendar.rtlDefaults = { // right-to-left defaults
+	header: { // TODO: smarter solution (first/center/last ?)
+		left: 'next,prev today',
+		center: '',
+		right: 'title'
+	},
+	buttonIcons: {
+		prev: 'right-single-arrow',
+		next: 'left-single-arrow',
+		prevYear: 'right-double-arrow',
+		nextYear: 'left-double-arrow'
+	},
+	themeButtonIcons: {
+		prev: 'circle-triangle-e',
+		next: 'circle-triangle-w',
+		nextYear: 'seek-prev',
+		prevYear: 'seek-next'
+	}
+};
+
+;;
+
+var langOptionHash = fc.langs = {}; // initialize and expose
+
+
+// TODO: document the structure and ordering of a FullCalendar lang file
+// TODO: rename everything "lang" to "locale", like what the moment project did
+
+
+// Initialize jQuery UI datepicker translations while using some of the translations
+// Will set this as the default language for datepicker.
+fc.datepickerLang = function(langCode, dpLangCode, dpOptions) {
+
+	// get the FullCalendar internal option hash for this language. create if necessary
+	var fcOptions = langOptionHash[langCode] || (langOptionHash[langCode] = {});
+
+	// transfer some simple options from datepicker to fc
+	fcOptions.isRTL = dpOptions.isRTL;
+	fcOptions.weekNumberTitle = dpOptions.weekHeader;
+
+	// compute some more complex options from datepicker
+	$.each(dpComputableOptions, function(name, func) {
+		fcOptions[name] = func(dpOptions);
+	});
+
+	// is jQuery UI Datepicker is on the page?
+	if ($.datepicker) {
+
+		// Register the language data.
+		// FullCalendar and MomentJS use language codes like "pt-br" but Datepicker
+		// does it like "pt-BR" or if it doesn't have the language, maybe just "pt".
+		// Make an alias so the language can be referenced either way.
+		$.datepicker.regional[dpLangCode] =
+			$.datepicker.regional[langCode] = // alias
+				dpOptions;
+
+		// Alias 'en' to the default language data. Do this every time.
+		$.datepicker.regional.en = $.datepicker.regional[''];
+
+		// Set as Datepicker's global defaults.
+		$.datepicker.setDefaults(dpOptions);
+	}
+};
+
+
+// Sets FullCalendar-specific translations. Will set the language as the global default.
+fc.lang = function(langCode, newFcOptions) {
+	var fcOptions;
+	var momOptions;
+
+	// get the FullCalendar internal option hash for this language. create if necessary
+	fcOptions = langOptionHash[langCode] || (langOptionHash[langCode] = {});
+
+	// provided new options for this language? merge them in
+	if (newFcOptions) {
+		fcOptions = langOptionHash[langCode] = mergeOptions(fcOptions, newFcOptions);
+	}
+
+	// compute language options that weren't defined.
+	// always do this. newFcOptions can be undefined when initializing from i18n file,
+	// so no way to tell if this is an initialization or a default-setting.
+	momOptions = getMomentLocaleData(langCode); // will fall back to en
+	$.each(momComputableOptions, function(name, func) {
+		if (fcOptions[name] == null) {
+			fcOptions[name] = func(momOptions, fcOptions);
+		}
+	});
+
+	// set it as the default language for FullCalendar
+	Calendar.defaults.lang = langCode;
+};
+
+
+// NOTE: can't guarantee any of these computations will run because not every language has datepicker
+// configs, so make sure there are English fallbacks for these in the defaults file.
+var dpComputableOptions = {
+
+	buttonText: function(dpOptions) {
+		return {
+			// the translations sometimes wrongly contain HTML entities
+			prev: stripHtmlEntities(dpOptions.prevText),
+			next: stripHtmlEntities(dpOptions.nextText),
+			today: stripHtmlEntities(dpOptions.currentText)
+		};
+	},
+
+	// Produces format strings like "MMMM YYYY" -> "September 2014"
+	monthYearFormat: function(dpOptions) {
+		return dpOptions.showMonthAfterYear ?
+			'YYYY[' + dpOptions.yearSuffix + '] MMMM' :
+			'MMMM YYYY[' + dpOptions.yearSuffix + ']';
+	}
+
+};
+
+var momComputableOptions = {
+
+	// Produces format strings like "ddd M/D" -> "Fri 9/15"
+	dayOfMonthFormat: function(momOptions, fcOptions) {
+		var format = momOptions.longDateFormat('l'); // for the format like "M/D/YYYY"
+
+		// strip the year off the edge, as well as other misc non-whitespace chars
+		format = format.replace(/^Y+[^\w\s]*|[^\w\s]*Y+$/g, '');
+
+		if (fcOptions.isRTL) {
+			format += ' ddd'; // for RTL, add day-of-week to end
+		}
+		else {
+			format = 'ddd ' + format; // for LTR, add day-of-week to beginning
+		}
+		return format;
+	},
+
+	// Produces format strings like "h:mma" -> "6:00pm"
+	mediumTimeFormat: function(momOptions) { // can't be called `timeFormat` because collides with option
+		return momOptions.longDateFormat('LT')
+			.replace(/\s*a$/i, 'a'); // convert AM/PM/am/pm to lowercase. remove any spaces beforehand
+	},
+
+	// Produces format strings like "h(:mm)a" -> "6pm" / "6:30pm"
+	smallTimeFormat: function(momOptions) {
+		return momOptions.longDateFormat('LT')
+			.replace(':mm', '(:mm)')
+			.replace(/(\Wmm)$/, '($1)') // like above, but for foreign langs
+			.replace(/\s*a$/i, 'a'); // convert AM/PM/am/pm to lowercase. remove any spaces beforehand
+	},
+
+	// Produces format strings like "h(:mm)t" -> "6p" / "6:30p"
+	extraSmallTimeFormat: function(momOptions) {
+		return momOptions.longDateFormat('LT')
+			.replace(':mm', '(:mm)')
+			.replace(/(\Wmm)$/, '($1)') // like above, but for foreign langs
+			.replace(/\s*a$/i, 't'); // convert to AM/PM/am/pm to lowercase one-letter. remove any spaces beforehand
+	},
+
+	// Produces format strings like "ha" / "H" -> "6pm" / "18"
+	hourFormat: function(momOptions) {
+		return momOptions.longDateFormat('LT')
+			.replace(':mm', '')
+			.replace(/(\Wmm)$/, '') // like above, but for foreign langs
+			.replace(/\s*a$/i, 'a'); // convert AM/PM/am/pm to lowercase. remove any spaces beforehand
+	},
+
+	// Produces format strings like "h:mm" -> "6:30" (with no AM/PM)
+	noMeridiemTimeFormat: function(momOptions) {
+		return momOptions.longDateFormat('LT')
+			.replace(/\s*a$/i, ''); // remove trailing AM/PM
+	}
+
+};
+
+
+// options that should be computed off live calendar options (considers override options)
+var instanceComputableOptions = { // TODO: best place for this? related to lang?
+
+	// Produces format strings for results like "Mo 16"
+	smallDayDateFormat: function(options) {
+		return options.isRTL ?
+			'D dd' :
+			'dd D';
+	},
+
+	// Produces format strings for results like "Wk 5"
+	weekFormat: function(options) {
+		return options.isRTL ?
+			'w[ ' + options.weekNumberTitle + ']' :
+			'[' + options.weekNumberTitle + ' ]w';
+	},
+
+	// Produces format strings for results like "Wk5"
+	smallWeekFormat: function(options) {
+		return options.isRTL ?
+			'w[' + options.weekNumberTitle + ']' :
+			'[' + options.weekNumberTitle + ']w';
+	}
+
+};
+
+function populateInstanceComputableOptions(options) {
+	$.each(instanceComputableOptions, function(name, func) {
+		if (options[name] == null) {
+			options[name] = func(options);
+		}
+	});
+}
+
+
+// Returns moment's internal locale data. If doesn't exist, returns English.
+// Works with moment-pre-2.8
+function getMomentLocaleData(langCode) {
+	var func = moment.localeData || moment.langData;
+	return func.call(moment, langCode) ||
+		func.call(moment, 'en'); // the newer localData could return null, so fall back to en
+}
+
+
+// Initialize English by forcing computation of moment-derived options.
+// Also, sets it as the default.
+fc.lang('en', Calendar.englishDefaults);
+
+;;
+
+/* Top toolbar area with buttons and title
+----------------------------------------------------------------------------------------------------------------------*/
+// TODO: rename all header-related things to "toolbar"
+
+function Header(calendar, options) {
+	var t = this;
+	
+	// exports
+	t.render = render;
+	t.destroy = destroy;
+	t.updateTitle = updateTitle;
+	t.activateButton = activateButton;
+	t.deactivateButton = deactivateButton;
+	t.disableButton = disableButton;
+	t.enableButton = enableButton;
+	t.getViewsWithButtons = getViewsWithButtons;
+	
+	// locals
+	var el = $();
+	var viewsWithButtons = [];
+	var tm;
+
+
+	function render() {
+		var sections = options.header;
+
+		tm = options.theme ? 'ui' : 'fc';
+
+		if (sections) {
+			el = $("<div class='fc-toolbar'/>")
+				.append(renderSection('left'))
+				.append(renderSection('right'))
+				.append(renderSection('center'))
+				.append('<div class="fc-clear"/>');
+
+			return el;
+		}
+	}
+	
+	
+	function destroy() {
+		el.remove();
+	}
+	
+	
+	function renderSection(position) {
+		var sectionEl = $('<div class="fc-' + position + '"/>');
+		var buttonStr = options.header[position];
+
+		if (buttonStr) {
+			$.each(buttonStr.split(' '), function(i) {
+				var groupChildren = $();
+				var isOnlyButtons = true;
+				var groupEl;
+
+				$.each(this.split(','), function(j, buttonName) {
+					var viewSpec;
+					var buttonClick;
+					var overrideText; // text explicitly set by calendar's constructor options. overcomes icons
+					var defaultText;
+					var themeIcon;
+					var normalIcon;
+					var innerHtml;
+					var classes;
+					var button;
+
+					if (buttonName == 'title') {
+						groupChildren = groupChildren.add($('<h2>&nbsp;</h2>')); // we always want it to take up height
+						isOnlyButtons = false;
+					}
+					else {
+						viewSpec = calendar.getViewSpec(buttonName);
+
+						if (viewSpec) {
+							buttonClick = function() {
+								calendar.changeView(buttonName);
+							};
+							viewsWithButtons.push(buttonName);
+							overrideText = viewSpec.buttonTextOverride;
+							defaultText = viewSpec.buttonTextDefault;
+						}
+						else if (calendar[buttonName]) { // a calendar method
+							buttonClick = function() {
+								calendar[buttonName]();
+							};
+							overrideText = (calendar.overrides.buttonText || {})[buttonName];
+							defaultText = options.buttonText[buttonName]; // everything else is considered default
+						}
+
+						if (buttonClick) {
+
+							themeIcon = options.themeButtonIcons[buttonName];
+							normalIcon = options.buttonIcons[buttonName];
+
+							if (overrideText) {
+								innerHtml = htmlEscape(overrideText);
+							}
+							else if (themeIcon && options.theme) {
+								innerHtml = "<span class='ui-icon ui-icon-" + themeIcon + "'></span>";
+							}
+							else if (normalIcon && !options.theme) {
+								innerHtml = "<span class='fc-icon fc-icon-" + normalIcon + "'></span>";
+							}
+							else {
+								innerHtml = htmlEscape(defaultText);
+							}
+
+							classes = [
+								'fc-' + buttonName + '-button',
+								tm + '-button',
+								tm + '-state-default'
+							];
+
+							button = $( // type="button" so that it doesn't submit a form
+								'<button type="button" class="' + classes.join(' ') + '">' +
+									innerHtml +
+								'</button>'
+								)
+								.click(function() {
+									// don't process clicks for disabled buttons
+									if (!button.hasClass(tm + '-state-disabled')) {
+
+										buttonClick();
+
+										// after the click action, if the button becomes the "active" tab, or disabled,
+										// it should never have a hover class, so remove it now.
+										if (
+											button.hasClass(tm + '-state-active') ||
+											button.hasClass(tm + '-state-disabled')
+										) {
+											button.removeClass(tm + '-state-hover');
+										}
+									}
+								})
+								.mousedown(function() {
+									// the *down* effect (mouse pressed in).
+									// only on buttons that are not the "active" tab, or disabled
+									button
+										.not('.' + tm + '-state-active')
+										.not('.' + tm + '-state-disabled')
+										.addClass(tm + '-state-down');
+								})
+								.mouseup(function() {
+									// undo the *down* effect
+									button.removeClass(tm + '-state-down');
+								})
+								.hover(
+									function() {
+										// the *hover* effect.
+										// only on buttons that are not the "active" tab, or disabled
+										button
+											.not('.' + tm + '-state-active')
+											.not('.' + tm + '-state-disabled')
+											.addClass(tm + '-state-hover');
+									},
+									function() {
+										// undo the *hover* effect
+										button
+											.removeClass(tm + '-state-hover')
+											.removeClass(tm + '-state-down'); // if mouseleave happens before mouseup
+									}
+								);
+
+							groupChildren = groupChildren.add(button);
+						}
+					}
+				});
+
+				if (isOnlyButtons) {
+					groupChildren
+						.first().addClass(tm + '-corner-left').end()
+						.last().addClass(tm + '-corner-right').end();
+				}
+
+				if (groupChildren.length > 1) {
+					groupEl = $('<div/>');
+					if (isOnlyButtons) {
+						groupEl.addClass('fc-button-group');
+					}
+					groupEl.append(groupChildren);
+					sectionEl.append(groupEl);
+				}
+				else {
+					sectionEl.append(groupChildren); // 1 or 0 children
+				}
+			});
+		}
+
+		return sectionEl;
+	}
+	
+	
+	function updateTitle(text) {
+		el.find('h2').text(text);
+	}
+	
+	
+	function activateButton(buttonName) {
+		el.find('.fc-' + buttonName + '-button')
+			.addClass(tm + '-state-active');
+	}
+	
+	
+	function deactivateButton(buttonName) {
+		el.find('.fc-' + buttonName + '-button')
+			.removeClass(tm + '-state-active');
+	}
+	
+	
+	function disableButton(buttonName) {
+		el.find('.fc-' + buttonName + '-button')
+			.attr('disabled', 'disabled')
+			.addClass(tm + '-state-disabled');
+	}
+	
+	
+	function enableButton(buttonName) {
+		el.find('.fc-' + buttonName + '-button')
+			.removeAttr('disabled')
+			.removeClass(tm + '-state-disabled');
+	}
+
+
+	function getViewsWithButtons() {
+		return viewsWithButtons;
+	}
+
+}
+
+;;
+
+fc.sourceNormalizers = [];
+fc.sourceFetchers = [];
+
+var ajaxDefaults = {
+	dataType: 'json',
+	cache: false
+};
+
+var eventGUID = 1;
+
+
+function EventManager(options) { // assumed to be a calendar
+	var t = this;
+	
+	
+	// exports
+	t.isFetchNeeded = isFetchNeeded;
+	t.fetchEvents = fetchEvents;
+	t.addEventSource = addEventSource;
+	t.removeEventSource = removeEventSource;
+	t.updateEvent = updateEvent;
+	t.renderEvent = renderEvent;
+	t.removeEvents = removeEvents;
+	t.clientEvents = clientEvents;
+	t.mutateEvent = mutateEvent;
+	t.normalizeEventRange = normalizeEventRange;
+	t.normalizeEventRangeTimes = normalizeEventRangeTimes;
+	t.ensureVisibleEventRange = ensureVisibleEventRange;
+	
+	
+	// imports
+	var trigger = t.trigger;
+	var getView = t.getView;
+	var reportEvents = t.reportEvents;
+	
+	
+	// locals
+	var stickySource = { events: [] };
+	var sources = [ stickySource ];
+	var rangeStart, rangeEnd;
+	var currentFetchID = 0;
+	var pendingSourceCnt = 0;
+	var loadingLevel = 0;
+	var cache = []; // holds events that have already been expanded
+
+
+	$.each(
+		(options.events ? [ options.events ] : []).concat(options.eventSources || []),
+		function(i, sourceInput) {
+			var source = buildEventSource(sourceInput);
+			if (source) {
+				sources.push(source);
+			}
+		}
+	);
+	
+	
+	
+	/* Fetching
+	-----------------------------------------------------------------------------*/
+	
+	
+	function isFetchNeeded(start, end) {
+		return !rangeStart || // nothing has been fetched yet?
+			// or, a part of the new range is outside of the old range? (after normalizing)
+			start.clone().stripZone() < rangeStart.clone().stripZone() ||
+			end.clone().stripZone() > rangeEnd.clone().stripZone();
+	}
+	
+	
+	function fetchEvents(start, end) {
+		rangeStart = start;
+		rangeEnd = end;
+		cache = [];
+		var fetchID = ++currentFetchID;
+		var len = sources.length;
+		pendingSourceCnt = len;
+		for (var i=0; i<len; i++) {
+			fetchEventSource(sources[i], fetchID);
+		}
+	}
+	
+	
+	function fetchEventSource(source, fetchID) {
+		_fetchEventSource(source, function(eventInputs) {
+			var isArraySource = $.isArray(source.events);
+			var i, eventInput;
+			var abstractEvent;
+
+			if (fetchID == currentFetchID) {
+
+				if (eventInputs) {
+					for (i = 0; i < eventInputs.length; i++) {
+						eventInput = eventInputs[i];
+
+						if (isArraySource) { // array sources have already been convert to Event Objects
+							abstractEvent = eventInput;
+						}
+						else {
+							abstractEvent = buildEventFromInput(eventInput, source);
+						}
+
+						if (abstractEvent) { // not false (an invalid event)
+							cache.push.apply(
+								cache,
+								expandEvent(abstractEvent) // add individual expanded events to the cache
+							);
+						}
+					}
+				}
+
+				pendingSourceCnt--;
+				if (!pendingSourceCnt) {
+					reportEvents(cache);
+				}
+			}
+		});
+	}
+	
+	
+	function _fetchEventSource(source, callback) {
+		var i;
+		var fetchers = fc.sourceFetchers;
+		var res;
+
+		for (i=0; i<fetchers.length; i++) {
+			res = fetchers[i].call(
+				t, // this, the Calendar object
+				source,
+				rangeStart.clone(),
+				rangeEnd.clone(),
+				options.timezone,
+				callback
+			);
+
+			if (res === true) {
+				// the fetcher is in charge. made its own async request
+				return;
+			}
+			else if (typeof res == 'object') {
+				// the fetcher returned a new source. process it
+				_fetchEventSource(res, callback);
+				return;
+			}
+		}
+
+		var events = source.events;
+		if (events) {
+			if ($.isFunction(events)) {
+				pushLoading();
+				events.call(
+					t, // this, the Calendar object
+					rangeStart.clone(),
+					rangeEnd.clone(),
+					options.timezone,
+					function(events) {
+						callback(events);
+						popLoading();
+					}
+				);
+			}
+			else if ($.isArray(events)) {
+				callback(events);
+			}
+			else {
+				callback();
+			}
+		}else{
+			var url = source.url;
+			if (url) {
+				var success = source.success;
+				var error = source.error;
+				var complete = source.complete;
+
+				// retrieve any outbound GET/POST $.ajax data from the options
+				var customData;
+				if ($.isFunction(source.data)) {
+					// supplied as a function that returns a key/value object
+					customData = source.data();
+				}
+				else {
+					// supplied as a straight key/value object
+					customData = source.data;
+				}
+
+				// use a copy of the custom data so we can modify the parameters
+				// and not affect the passed-in object.
+				var data = $.extend({}, customData || {});
+
+				var startParam = firstDefined(source.startParam, options.startParam);
+				var endParam = firstDefined(source.endParam, options.endParam);
+				var timezoneParam = firstDefined(source.timezoneParam, options.timezoneParam);
+
+				if (startParam) {
+					data[startParam] = rangeStart.format();
+				}
+				if (endParam) {
+					data[endParam] = rangeEnd.format();
+				}
+				if (options.timezone && options.timezone != 'local') {
+					data[timezoneParam] = options.timezone;
+				}
+
+				pushLoading();
+				$.ajax($.extend({}, ajaxDefaults, source, {
+					data: data,
+					success: function(events) {
+						events = events || [];
+						var res = applyAll(success, this, arguments);
+						if ($.isArray(res)) {
+							events = res;
+						}
+						callback(events);
+					},
+					error: function() {
+						applyAll(error, this, arguments);
+						callback();
+					},
+					complete: function() {
+						applyAll(complete, this, arguments);
+						popLoading();
+					}
+				}));
+			}else{
+				callback();
+			}
+		}
+	}
+	
+	
+	
+	/* Sources
+	-----------------------------------------------------------------------------*/
+	
+
+	function addEventSource(sourceInput) {
+		var source = buildEventSource(sourceInput);
+		if (source) {
+			sources.push(source);
+			pendingSourceCnt++;
+			fetchEventSource(source, currentFetchID); // will eventually call reportEvents
+		}
+	}
+
+
+	function buildEventSource(sourceInput) { // will return undefined if invalid source
+		var normalizers = fc.sourceNormalizers;
+		var source;
+		var i;
+
+		if ($.isFunction(sourceInput) || $.isArray(sourceInput)) {
+			source = { events: sourceInput };
+		}
+		else if (typeof sourceInput === 'string') {
+			source = { url: sourceInput };
+		}
+		else if (typeof sourceInput === 'object') {
+			source = $.extend({}, sourceInput); // shallow copy
+		}
+
+		if (source) {
+
+			// TODO: repeat code, same code for event classNames
+			if (source.className) {
+				if (typeof source.className === 'string') {
+					source.className = source.className.split(/\s+/);
+				}
+				// otherwise, assumed to be an array
+			}
+			else {
+				source.className = [];
+			}
+
+			// for array sources, we convert to standard Event Objects up front
+			if ($.isArray(source.events)) {
+				source.origArray = source.events; // for removeEventSource
+				source.events = $.map(source.events, function(eventInput) {
+					return buildEventFromInput(eventInput, source);
+				});
+			}
+
+			for (i=0; i<normalizers.length; i++) {
+				normalizers[i].call(t, source);
+			}
+
+			return source;
+		}
+	}
+
+
+	function removeEventSource(source) {
+		sources = $.grep(sources, function(src) {
+			return !isSourcesEqual(src, source);
+		});
+		// remove all client events from that source
+		cache = $.grep(cache, function(e) {
+			return !isSourcesEqual(e.source, source);
+		});
+		reportEvents(cache);
+	}
+
+
+	function isSourcesEqual(source1, source2) {
+		return source1 && source2 && getSourcePrimitive(source1) == getSourcePrimitive(source2);
+	}
+
+
+	function getSourcePrimitive(source) {
+		return (
+			(typeof source === 'object') ? // a normalized event source?
+				(source.origArray || source.googleCalendarId || source.url || source.events) : // get the primitive
+				null
+		) ||
+		source; // the given argument *is* the primitive
+	}
+	
+	
+	
+	/* Manipulation
+	-----------------------------------------------------------------------------*/
+
+
+	// Only ever called from the externally-facing API
+	function updateEvent(event) {
+
+		// massage start/end values, even if date string values
+		event.start = t.moment(event.start);
+		if (event.end) {
+			event.end = t.moment(event.end);
+		}
+		else {
+			event.end = null;
+		}
+
+		mutateEvent(event, getMiscEventProps(event)); // will handle start/end/allDay normalization
+		reportEvents(cache); // reports event modifications (so we can redraw)
+	}
+
+
+	// Returns a hash of misc event properties that should be copied over to related events.
+	function getMiscEventProps(event) {
+		var props = {};
+
+		$.each(event, function(name, val) {
+			if (isMiscEventPropName(name)) {
+				if (val !== undefined && isAtomic(val)) { // a defined non-object
+					props[name] = val;
+				}
+			}
+		});
+
+		return props;
+	}
+
+	// non-date-related, non-id-related, non-secret
+	function isMiscEventPropName(name) {
+		return !/^_|^(id|allDay|start|end)$/.test(name);
+	}
+
+	
+	// returns the expanded events that were created
+	function renderEvent(eventInput, stick) {
+		var abstractEvent = buildEventFromInput(eventInput);
+		var events;
+		var i, event;
+
+		if (abstractEvent) { // not false (a valid input)
+			events = expandEvent(abstractEvent);
+
+			for (i = 0; i < events.length; i++) {
+				event = events[i];
+
+				if (!event.source) {
+					if (stick) {
+						stickySource.events.push(event);
+						event.source = stickySource;
+					}
+					cache.push(event);
+				}
+			}
+
+			reportEvents(cache);
+
+			return events;
+		}
+
+		return [];
+	}
+	
+	
+	function removeEvents(filter) {
+		var eventID;
+		var i;
+
+		if (filter == null) { // null or undefined. remove all events
+			filter = function() { return true; }; // will always match
+		}
+		else if (!$.isFunction(filter)) { // an event ID
+			eventID = filter + '';
+			filter = function(event) {
+				return event._id == eventID;
+			};
+		}
+
+		// Purge event(s) from our local cache
+		cache = $.grep(cache, filter, true); // inverse=true
+
+		// Remove events from array sources.
+		// This works because they have been converted to official Event Objects up front.
+		// (and as a result, event._id has been calculated).
+		for (i=0; i<sources.length; i++) {
+			if ($.isArray(sources[i].events)) {
+				sources[i].events = $.grep(sources[i].events, filter, true);
+			}
+		}
+
+		reportEvents(cache);
+	}
+	
+	
+	function clientEvents(filter) {
+		if ($.isFunction(filter)) {
+			return $.grep(cache, filter);
+		}
+		else if (filter != null) { // not null, not undefined. an event ID
+			filter += '';
+			return $.grep(cache, function(e) {
+				return e._id == filter;
+			});
+		}
+		return cache; // else, return all
+	}
+	
+	
+	
+	/* Loading State
+	-----------------------------------------------------------------------------*/
+	
+	
+	function pushLoading() {
+		if (!(loadingLevel++)) {
+			trigger('loading', null, true, getView());
+		}
+	}
+	
+	
+	function popLoading() {
+		if (!(--loadingLevel)) {
+			trigger('loading', null, false, getView());
+		}
+	}
+	
+	
+	
+	/* Event Normalization
+	-----------------------------------------------------------------------------*/
+
+
+	// Given a raw object with key/value properties, returns an "abstract" Event object.
+	// An "abstract" event is an event that, if recurring, will not have been expanded yet.
+	// Will return `false` when input is invalid.
+	// `source` is optional
+	function buildEventFromInput(input, source) {
+		var out = {};
+		var start, end;
+		var allDay;
+
+		if (options.eventDataTransform) {
+			input = options.eventDataTransform(input);
+		}
+		if (source && source.eventDataTransform) {
+			input = source.eventDataTransform(input);
+		}
+
+		// Copy all properties over to the resulting object.
+		// The special-case properties will be copied over afterwards.
+		$.extend(out, input);
+
+		if (source) {
+			out.source = source;
+		}
+
+		out._id = input._id || (input.id === undefined ? '_fc' + eventGUID++ : input.id + '');
+
+		if (input.className) {
+			if (typeof input.className == 'string') {
+				out.className = input.className.split(/\s+/);
+			}
+			else { // assumed to be an array
+				out.className = input.className;
+			}
+		}
+		else {
+			out.className = [];
+		}
+
+		start = input.start || input.date; // "date" is an alias for "start"
+		end = input.end;
+
+		// parse as a time (Duration) if applicable
+		if (isTimeString(start)) {
+			start = moment.duration(start);
+		}
+		if (isTimeString(end)) {
+			end = moment.duration(end);
+		}
+
+		if (input.dow || moment.isDuration(start) || moment.isDuration(end)) {
+
+			// the event is "abstract" (recurring) so don't calculate exact start/end dates just yet
+			out.start = start ? moment.duration(start) : null; // will be a Duration or null
+			out.end = end ? moment.duration(end) : null; // will be a Duration or null
+			out._recurring = true; // our internal marker
+		}
+		else {
+
+			if (start) {
+				start = t.moment(start);
+				if (!start.isValid()) {
+					return false;
+				}
+			}
+
+			if (end) {
+				end = t.moment(end);
+				if (!end.isValid()) {
+					end = null; // let defaults take over
+				}
+			}
+
+			allDay = input.allDay;
+			if (allDay === undefined) { // still undefined? fallback to default
+				allDay = firstDefined(
+					source ? source.allDayDefault : undefined,
+					options.allDayDefault
+				);
+				// still undefined? normalizeEventRange will calculate it
+			}
+
+			assignDatesToEvent(start, end, allDay, out);
+		}
+
+		return out;
+	}
+
+
+	// Normalizes and assigns the given dates to the given partially-formed event object.
+	// NOTE: mutates the given start/end moments. does not make a copy.
+	function assignDatesToEvent(start, end, allDay, event) {
+		event.start = start;
+		event.end = end;
+		event.allDay = allDay;
+		normalizeEventRange(event);
+		backupEventDates(event);
+	}
+
+
+	// Ensures proper values for allDay/start/end. Accepts an Event object, or a plain object with event-ish properties.
+	// NOTE: Will modify the given object.
+	function normalizeEventRange(props) {
+
+		normalizeEventRangeTimes(props);
+
+		if (props.end && !props.end.isAfter(props.start)) {
+			props.end = null;
+		}
+
+		if (!props.end) {
+			if (options.forceEventDuration) {
+				props.end = t.getDefaultEventEnd(props.allDay, props.start);
+			}
+			else {
+				props.end = null;
+			}
+		}
+	}
+
+
+	// Ensures the allDay property exists and the timeliness of the start/end dates are consistent
+	function normalizeEventRangeTimes(range) {
+		if (range.allDay == null) {
+			range.allDay = !(range.start.hasTime() || (range.end && range.end.hasTime()));
+		}
+
+		if (range.allDay) {
+			range.start.stripTime();
+			if (range.end) {
+				// TODO: consider nextDayThreshold here? If so, will require a lot of testing and adjustment
+				range.end.stripTime();
+			}
+		}
+		else {
+			if (!range.start.hasTime()) {
+				range.start = t.rezoneDate(range.start); // will assign a 00:00 time
+			}
+			if (range.end && !range.end.hasTime()) {
+				range.end = t.rezoneDate(range.end); // will assign a 00:00 time
+			}
+		}
+	}
+
+
+	// If `range` is a proper range with a start and end, returns the original object.
+	// If missing an end, computes a new range with an end, computing it as if it were an event.
+	// TODO: make this a part of the event -> eventRange system
+	function ensureVisibleEventRange(range) {
+		var allDay;
+
+		if (!range.end) {
+
+			allDay = range.allDay; // range might be more event-ish than we think
+			if (allDay == null) {
+				allDay = !range.start.hasTime();
+			}
+
+			range = $.extend({}, range); // make a copy, copying over other misc properties
+			range.end = t.getDefaultEventEnd(allDay, range.start);
+		}
+		return range;
+	}
+
+
+	// If the given event is a recurring event, break it down into an array of individual instances.
+	// If not a recurring event, return an array with the single original event.
+	// If given a falsy input (probably because of a failed buildEventFromInput call), returns an empty array.
+	// HACK: can override the recurring window by providing custom rangeStart/rangeEnd (for businessHours).
+	function expandEvent(abstractEvent, _rangeStart, _rangeEnd) {
+		var events = [];
+		var dowHash;
+		var dow;
+		var i;
+		var date;
+		var startTime, endTime;
+		var start, end;
+		var event;
+
+		_rangeStart = _rangeStart || rangeStart;
+		_rangeEnd = _rangeEnd || rangeEnd;
+
+		if (abstractEvent) {
+			if (abstractEvent._recurring) {
+
+				// make a boolean hash as to whether the event occurs on each day-of-week
+				if ((dow = abstractEvent.dow)) {
+					dowHash = {};
+					for (i = 0; i < dow.length; i++) {
+						dowHash[dow[i]] = true;
+					}
+				}
+
+				// iterate through every day in the current range
+				date = _rangeStart.clone().stripTime(); // holds the date of the current day
+				while (date.isBefore(_rangeEnd)) {
+
+					if (!dowHash || dowHash[date.day()]) { // if everyday, or this particular day-of-week
+
+						startTime = abstractEvent.start; // the stored start and end properties are times (Durations)
+						endTime = abstractEvent.end; // "
+						start = date.clone();
+						end = null;
+
+						if (startTime) {
+							start = start.time(startTime);
+						}
+						if (endTime) {
+							end = date.clone().time(endTime);
+						}
+
+						event = $.extend({}, abstractEvent); // make a copy of the original
+						assignDatesToEvent(
+							start, end,
+							!startTime && !endTime, // allDay?
+							event
+						);
+						events.push(event);
+					}
+
+					date.add(1, 'days');
+				}
+			}
+			else {
+				events.push(abstractEvent); // return the original event. will be a one-item array
+			}
+		}
+
+		return events;
+	}
+
+
+
+	/* Event Modification Math
+	-----------------------------------------------------------------------------------------*/
+
+
+	// Modifies an event and all related events by applying the given properties.
+	// Special date-diffing logic is used for manipulation of dates.
+	// If `props` does not contain start/end dates, the updated values are assumed to be the event's current start/end.
+	// All date comparisons are done against the event's pristine _start and _end dates.
+	// Returns an object with delta information and a function to undo all operations.
+	// For making computations in a granularity greater than day/time, specify largeUnit.
+	// NOTE: The given `newProps` might be mutated for normalization purposes.
+	function mutateEvent(event, newProps, largeUnit) {
+		var miscProps = {};
+		var oldProps;
+		var clearEnd;
+		var startDelta;
+		var endDelta;
+		var durationDelta;
+		var undoFunc;
+
+		// diffs the dates in the appropriate way, returning a duration
+		function diffDates(date1, date0) { // date1 - date0
+			if (largeUnit) {
+				return diffByUnit(date1, date0, largeUnit);
+			}
+			else if (newProps.allDay) {
+				return diffDay(date1, date0);
+			}
+			else {
+				return diffDayTime(date1, date0);
+			}
+		}
+
+		newProps = newProps || {};
+
+		// normalize new date-related properties
+		if (!newProps.start) {
+			newProps.start = event.start.clone();
+		}
+		if (newProps.end === undefined) {
+			newProps.end = event.end ? event.end.clone() : null;
+		}
+		if (newProps.allDay == null) { // is null or undefined?
+			newProps.allDay = event.allDay;
+		}
+		normalizeEventRange(newProps);
+
+		// create normalized versions of the original props to compare against
+		// need a real end value, for diffing
+		oldProps = {
+			start: event._start.clone(),
+			end: event._end ? event._end.clone() : t.getDefaultEventEnd(event._allDay, event._start),
+			allDay: newProps.allDay // normalize the dates in the same regard as the new properties
+		};
+		normalizeEventRange(oldProps);
+
+		// need to clear the end date if explicitly changed to null
+		clearEnd = event._end !== null && newProps.end === null;
+
+		// compute the delta for moving the start date
+		startDelta = diffDates(newProps.start, oldProps.start);
+
+		// compute the delta for moving the end date
+		if (newProps.end) {
+			endDelta = diffDates(newProps.end, oldProps.end);
+			durationDelta = endDelta.subtract(startDelta);
+		}
+		else {
+			durationDelta = null;
+		}
+
+		// gather all non-date-related properties
+		$.each(newProps, function(name, val) {
+			if (isMiscEventPropName(name)) {
+				if (val !== undefined) {
+					miscProps[name] = val;
+				}
+			}
+		});
+
+		// apply the operations to the event and all related events
+		undoFunc = mutateEvents(
+			clientEvents(event._id), // get events with this ID
+			clearEnd,
+			newProps.allDay,
+			startDelta,
+			durationDelta,
+			miscProps
+		);
+
+		return {
+			dateDelta: startDelta,
+			durationDelta: durationDelta,
+			undo: undoFunc
+		};
+	}
+
+
+	// Modifies an array of events in the following ways (operations are in order):
+	// - clear the event's `end`
+	// - convert the event to allDay
+	// - add `dateDelta` to the start and end
+	// - add `durationDelta` to the event's duration
+	// - assign `miscProps` to the event
+	//
+	// Returns a function that can be called to undo all the operations.
+	//
+	// TODO: don't use so many closures. possible memory issues when lots of events with same ID.
+	//
+	function mutateEvents(events, clearEnd, allDay, dateDelta, durationDelta, miscProps) {
+		var isAmbigTimezone = t.getIsAmbigTimezone();
+		var undoFunctions = [];
+
+		// normalize zero-length deltas to be null
+		if (dateDelta && !dateDelta.valueOf()) { dateDelta = null; }
+		if (durationDelta && !durationDelta.valueOf()) { durationDelta = null; }
+
+		$.each(events, function(i, event) {
+			var oldProps;
+			var newProps;
+
+			// build an object holding all the old values, both date-related and misc.
+			// for the undo function.
+			oldProps = {
+				start: event.start.clone(),
+				end: event.end ? event.end.clone() : null,
+				allDay: event.allDay
+			};
+			$.each(miscProps, function(name) {
+				oldProps[name] = event[name];
+			});
+
+			// new date-related properties. work off the original date snapshot.
+			// ok to use references because they will be thrown away when backupEventDates is called.
+			newProps = {
+				start: event._start,
+				end: event._end,
+				allDay: allDay // normalize the dates in the same regard as the new properties
+			};
+			normalizeEventRange(newProps); // massages start/end/allDay
+
+			// strip or ensure the end date
+			if (clearEnd) {
+				newProps.end = null;
+			}
+			else if (durationDelta && !newProps.end) { // the duration translation requires an end date
+				newProps.end = t.getDefaultEventEnd(newProps.allDay, newProps.start);
+			}
+
+			if (dateDelta) {
+				newProps.start.add(dateDelta);
+				if (newProps.end) {
+					newProps.end.add(dateDelta);
+				}
+			}
+
+			if (durationDelta) {
+				newProps.end.add(durationDelta); // end already ensured above
+			}
+
+			// if the dates have changed, and we know it is impossible to recompute the
+			// timezone offsets, strip the zone.
+			if (
+				isAmbigTimezone &&
+				!newProps.allDay &&
+				(dateDelta || durationDelta)
+			) {
+				newProps.start.stripZone();
+				if (newProps.end) {
+					newProps.end.stripZone();
+				}
+			}
+
+			$.extend(event, miscProps, newProps); // copy over misc props, then date-related props
+			backupEventDates(event); // regenerate internal _start/_end/_allDay
+
+			undoFunctions.push(function() {
+				$.extend(event, oldProps);
+				backupEventDates(event); // regenerate internal _start/_end/_allDay
+			});
+		});
+
+		return function() {
+			for (var i = 0; i < undoFunctions.length; i++) {
+				undoFunctions[i]();
+			}
+		};
+	}
+
+
+	/* Business Hours
+	-----------------------------------------------------------------------------------------*/
+
+	t.getBusinessHoursEvents = getBusinessHoursEvents;
+
+
+	// Returns an array of events as to when the business hours occur in the given view.
+	// Abuse of our event system :(
+	function getBusinessHoursEvents(wholeDay) {
+		var optionVal = options.businessHours;
+		var defaultVal = {
+			className: 'fc-nonbusiness',
+			start: '09:00',
+			end: '17:00',
+			dow: [ 1, 2, 3, 4, 5 ], // monday - friday
+			rendering: 'inverse-background'
+		};
+		var view = t.getView();
+		var eventInput;
+
+		if (optionVal) { // `true` (which means "use the defaults") or an override object
+			eventInput = $.extend(
+				{}, // copy to a new object in either case
+				defaultVal,
+				typeof optionVal === 'object' ? optionVal : {} // override the defaults
+			);
+		}
+
+		if (eventInput) {
+
+			// if a whole-day series is requested, clear the start/end times
+			if (wholeDay) {
+				eventInput.start = null;
+				eventInput.end = null;
+			}
+
+			return expandEvent(
+				buildEventFromInput(eventInput),
+				view.start,
+				view.end
+			);
+		}
+
+		return [];
+	}
+
+
+	/* Overlapping / Constraining
+	-----------------------------------------------------------------------------------------*/
+
+	t.isEventRangeAllowed = isEventRangeAllowed;
+	t.isSelectionRangeAllowed = isSelectionRangeAllowed;
+	t.isExternalDropRangeAllowed = isExternalDropRangeAllowed;
+
+
+	function isEventRangeAllowed(range, event) {
+		var source = event.source || {};
+		var constraint = firstDefined(
+			event.constraint,
+			source.constraint,
+			options.eventConstraint
+		);
+		var overlap = firstDefined(
+			event.overlap,
+			source.overlap,
+			options.eventOverlap
+		);
+
+		range = ensureVisibleEventRange(range); // ensure a proper range with an end for isRangeAllowed
+
+		return isRangeAllowed(range, constraint, overlap, event);
+	}
+
+
+	function isSelectionRangeAllowed(range) {
+		return isRangeAllowed(range, options.selectConstraint, options.selectOverlap);
+	}
+
+
+	// when `eventProps` is defined, consider this an event.
+	// `eventProps` can contain misc non-date-related info about the event.
+	function isExternalDropRangeAllowed(range, eventProps) {
+		var eventInput;
+		var event;
+
+		// note: very similar logic is in View's reportExternalDrop
+		if (eventProps) {
+			eventInput = $.extend({}, eventProps, range);
+			event = expandEvent(buildEventFromInput(eventInput))[0];
+		}
+
+		if (event) {
+			return isEventRangeAllowed(range, event);
+		}
+		else { // treat it as a selection
+
+			range = ensureVisibleEventRange(range); // ensure a proper range with an end for isSelectionRangeAllowed
+
+			return isSelectionRangeAllowed(range);
+		}
+	}
+
+
+	// Returns true if the given range (caused by an event drop/resize or a selection) is allowed to exist
+	// according to the constraint/overlap settings.
+	// `event` is not required if checking a selection.
+	function isRangeAllowed(range, constraint, overlap, event) {
+		var constraintEvents;
+		var anyContainment;
+		var peerEvents;
+		var i, peerEvent;
+		var peerOverlap;
+
+		// normalize. fyi, we're normalizing in too many places :(
+		range = $.extend({}, range); // copy all properties in case there are misc non-date properties
+		range.start = range.start.clone().stripZone();
+		range.end = range.end.clone().stripZone();
+
+		// the range must be fully contained by at least one of produced constraint events
+		if (constraint != null) {
+
+			// not treated as an event! intermediate data structure
+			// TODO: use ranges in the future
+			constraintEvents = constraintToEvents(constraint);
+
+			anyContainment = false;
+			for (i = 0; i < constraintEvents.length; i++) {
+				if (eventContainsRange(constraintEvents[i], range)) {
+					anyContainment = true;
+					break;
+				}
+			}
+
+			if (!anyContainment) {
+				return false;
+			}
+		}
+
+		peerEvents = t.getPeerEvents(event, range);
+
+		for (i = 0; i < peerEvents.length; i++)  {
+			peerEvent = peerEvents[i];
+
+			// there needs to be an actual intersection before disallowing anything
+			if (eventIntersectsRange(peerEvent, range)) {
+
+				// evaluate overlap for the given range and short-circuit if necessary
+				if (overlap === false) {
+					return false;
+				}
+				// if the event's overlap is a test function, pass the peer event in question as the first param
+				else if (typeof overlap === 'function' && !overlap(peerEvent, event)) {
+					return false;
+				}
+
+				// if we are computing if the given range is allowable for an event, consider the other event's
+				// EventObject-specific or Source-specific `overlap` property
+				if (event) {
+					peerOverlap = firstDefined(
+						peerEvent.overlap,
+						(peerEvent.source || {}).overlap
+						// we already considered the global `eventOverlap`
+					);
+					if (peerOverlap === false) {
+						return false;
+					}
+					// if the peer event's overlap is a test function, pass the subject event as the first param
+					if (typeof peerOverlap === 'function' && !peerOverlap(event, peerEvent)) {
+						return false;
+					}
+				}
+			}
+		}
+
+		return true;
+	}
+
+
+	// Given an event input from the API, produces an array of event objects. Possible event inputs:
+	// 'businessHours'
+	// An event ID (number or string)
+	// An object with specific start/end dates or a recurring event (like what businessHours accepts)
+	function constraintToEvents(constraintInput) {
+
+		if (constraintInput === 'businessHours') {
+			return getBusinessHoursEvents();
+		}
+
+		if (typeof constraintInput === 'object') {
+			return expandEvent(buildEventFromInput(constraintInput));
+		}
+
+		return clientEvents(constraintInput); // probably an ID
+	}
+
+
+	// Does the event's date range fully contain the given range?
+	// start/end already assumed to have stripped zones :(
+	function eventContainsRange(event, range) {
+		var eventStart = event.start.clone().stripZone();
+		var eventEnd = t.getEventEnd(event).stripZone();
+
+		return range.start >= eventStart && range.end <= eventEnd;
+	}
+
+
+	// Does the event's date range intersect with the given range?
+	// start/end already assumed to have stripped zones :(
+	function eventIntersectsRange(event, range) {
+		var eventStart = event.start.clone().stripZone();
+		var eventEnd = t.getEventEnd(event).stripZone();
+
+		return range.start < eventEnd && range.end > eventStart;
+	}
+
+
+	t.getEventCache = function() {
+		return cache;
+	};
+
+}
+
+
+// Returns a list of events that the given event should be compared against when being considered for a move to
+// the specified range. Attached to the Calendar's prototype because EventManager is a mixin for a Calendar.
+Calendar.prototype.getPeerEvents = function(event, range) {
+	var cache = this.getEventCache();
+	var peerEvents = [];
+	var i, otherEvent;
+
+	for (i = 0; i < cache.length; i++) {
+		otherEvent = cache[i];
+		if (
+			!event ||
+			event._id !== otherEvent._id // don't compare the event to itself or other related [repeating] events
+		) {
+			peerEvents.push(otherEvent);
+		}
+	}
+
+	return peerEvents;
+};
+
+
+// updates the "backup" properties, which are preserved in order to compute diffs later on.
+function backupEventDates(event) {
+	event._allDay = event.allDay;
+	event._start = event.start.clone();
+	event._end = event.end ? event.end.clone() : null;
+}
+
+;;
+
+/* An abstract class for the "basic" views, as well as month view. Renders one or more rows of day cells.
+----------------------------------------------------------------------------------------------------------------------*/
+// It is a manager for a DayGrid subcomponent, which does most of the heavy lifting.
+// It is responsible for managing width/height.
+
+var BasicView = fcViews.basic = View.extend({
+
+	dayGrid: null, // the main subcomponent that does most of the heavy lifting
+
+	dayNumbersVisible: false, // display day numbers on each day cell?
+	weekNumbersVisible: false, // display week numbers along the side?
+
+	weekNumberWidth: null, // width of all the week-number cells running down the side
+
+	headRowEl: null, // the fake row element of the day-of-week header
+
+
+	initialize: function() {
+		this.dayGrid = new DayGrid(this);
+		this.coordMap = this.dayGrid.coordMap; // the view's date-to-cell mapping is identical to the subcomponent's
+	},
+
+
+	// Sets the display range and computes all necessary dates
+	setRange: function(range) {
+		View.prototype.setRange.call(this, range); // call the super-method
+
+		this.dayGrid.breakOnWeeks = /year|month|week/.test(this.intervalUnit); // do before setRange
+		this.dayGrid.setRange(range);
+	},
+
+
+	// Compute the value to feed into setRange. Overrides superclass.
+	computeRange: function(date) {
+		var range = View.prototype.computeRange.call(this, date); // get value from the super-method
+
+		// year and month views should be aligned with weeks. this is already done for week
+		if (/year|month/.test(range.intervalUnit)) {
+			range.start.startOf('week');
+			range.start = this.skipHiddenDays(range.start);
+
+			// make end-of-week if not already
+			if (range.end.weekday()) {
+				range.end.add(1, 'week').startOf('week');
+				range.end = this.skipHiddenDays(range.end, -1, true); // exclusively move backwards
+			}
+		}
+
+		return range;
+	},
+
+
+	// Renders the view into `this.el`, which should already be assigned
+	render: function() {
+
+		this.dayNumbersVisible = this.dayGrid.rowCnt > 1; // TODO: make grid responsible
+		this.weekNumbersVisible = this.opt('weekNumbers');
+		this.dayGrid.numbersVisible = this.dayNumbersVisible || this.weekNumbersVisible;
+
+		this.el.addClass('fc-basic-view').html(this.renderHtml());
+
+		this.headRowEl = this.el.find('thead .fc-row');
+
+		this.scrollerEl = this.el.find('.fc-day-grid-container');
+		this.dayGrid.coordMap.containerEl = this.scrollerEl; // constrain clicks/etc to the dimensions of the scroller
+
+		this.dayGrid.setElement(this.el.find('.fc-day-grid'));
+		this.dayGrid.renderDates(this.hasRigidRows());
+	},
+
+
+	// Unrenders the content of the view. Since we haven't separated skeleton rendering from date rendering,
+	// always completely kill the dayGrid's rendering.
+	destroy: function() {
+		this.dayGrid.destroyDates();
+		this.dayGrid.removeElement();
+	},
+
+
+	renderBusinessHours: function() {
+		this.dayGrid.renderBusinessHours();
+	},
+
+
+	// Builds the HTML skeleton for the view.
+	// The day-grid component will render inside of a container defined by this HTML.
+	renderHtml: function() {
+		return '' +
+			'<table>' +
+				'<thead class="fc-head">' +
+					'<tr>' +
+						'<td class="' + this.widgetHeaderClass + '">' +
+							this.dayGrid.headHtml() + // render the day-of-week headers
+						'</td>' +
+					'</tr>' +
+				'</thead>' +
+				'<tbody class="fc-body">' +
+					'<tr>' +
+						'<td class="' + this.widgetContentClass + '">' +
+							'<div class="fc-day-grid-container">' +
+								'<div class="fc-day-grid"/>' +
+							'</div>' +
+						'</td>' +
+					'</tr>' +
+				'</tbody>' +
+			'</table>';
+	},
+
+
+	// Generates the HTML that will go before the day-of week header cells.
+	// Queried by the DayGrid subcomponent when generating rows. Ordering depends on isRTL.
+	headIntroHtml: function() {
+		if (this.weekNumbersVisible) {
+			return '' +
+				'<th class="fc-week-number ' + this.widgetHeaderClass + '" ' + this.weekNumberStyleAttr() + '>' +
+					'<span>' + // needed for matchCellWidths
+						htmlEscape(this.opt('weekNumberTitle')) +
+					'</span>' +
+				'</th>';
+		}
+	},
+
+
+	// Generates the HTML that will go before content-skeleton cells that display the day/week numbers.
+	// Queried by the DayGrid subcomponent. Ordering depends on isRTL.
+	numberIntroHtml: function(row) {
+		if (this.weekNumbersVisible) {
+			return '' +
+				'<td class="fc-week-number" ' + this.weekNumberStyleAttr() + '>' +
+					'<span>' + // needed for matchCellWidths
+						this.dayGrid.getCell(row, 0).start.format('w') +
+					'</span>' +
+				'</td>';
+		}
+	},
+
+
+	// Generates the HTML that goes before the day bg cells for each day-row.
+	// Queried by the DayGrid subcomponent. Ordering depends on isRTL.
+	dayIntroHtml: function() {
+		if (this.weekNumbersVisible) {
+			return '<td class="fc-week-number ' + this.widgetContentClass + '" ' +
+				this.weekNumberStyleAttr() + '></td>';
+		}
+	},
+
+
+	// Generates the HTML that goes before every other type of row generated by DayGrid. Ordering depends on isRTL.
+	// Affects helper-skeleton and highlight-skeleton rows.
+	introHtml: function() {
+		if (this.weekNumbersVisible) {
+			return '<td class="fc-week-number" ' + this.weekNumberStyleAttr() + '></td>';
+		}
+	},
+
+
+	// Generates the HTML for the <td>s of the "number" row in the DayGrid's content skeleton.
+	// The number row will only exist if either day numbers or week numbers are turned on.
+	numberCellHtml: function(cell) {
+		var date = cell.start;
+		var classes;
+
+		if (!this.dayNumbersVisible) { // if there are week numbers but not day numbers
+			return '<td/>'; //  will create an empty space above events :(
+		}
+
+		classes = this.dayGrid.getDayClasses(date);
+		classes.unshift('fc-day-number');
+
+		return '' +
+			'<td class="' + classes.join(' ') + '" data-date="' + date.format() + '">' +
+				date.date() +
+			'</td>';
+	},
+
+
+	// Generates an HTML attribute string for setting the width of the week number column, if it is known
+	weekNumberStyleAttr: function() {
+		if (this.weekNumberWidth !== null) {
+			return 'style="width:' + this.weekNumberWidth + 'px"';
+		}
+		return '';
+	},
+
+
+	// Determines whether each row should have a constant height
+	hasRigidRows: function() {
+		var eventLimit = this.opt('eventLimit');
+		return eventLimit && typeof eventLimit !== 'number';
+	},
+
+
+	/* Dimensions
+	------------------------------------------------------------------------------------------------------------------*/
+
+
+	// Refreshes the horizontal dimensions of the view
+	updateWidth: function() {
+		if (this.weekNumbersVisible) {
+			// Make sure all week number cells running down the side have the same width.
+			// Record the width for cells created later.
+			this.weekNumberWidth = matchCellWidths(
+				this.el.find('.fc-week-number')
+			);
+		}
+	},
+
+
+	// Adjusts the vertical dimensions of the view to the specified values
+	setHeight: function(totalHeight, isAuto) {
+		var eventLimit = this.opt('eventLimit');
+		var scrollerHeight;
+
+		// reset all heights to be natural
+		unsetScroller(this.scrollerEl);
+		uncompensateScroll(this.headRowEl);
+
+		this.dayGrid.destroySegPopover(); // kill the "more" popover if displayed
+
+		// is the event limit a constant level number?
+		if (eventLimit && typeof eventLimit === 'number') {
+			this.dayGrid.limitRows(eventLimit); // limit the levels first so the height can redistribute after
+		}
+
+		scrollerHeight = this.computeScrollerHeight(totalHeight);
+		this.setGridHeight(scrollerHeight, isAuto);
+
+		// is the event limit dynamically calculated?
+		if (eventLimit && typeof eventLimit !== 'number') {
+			this.dayGrid.limitRows(eventLimit); // limit the levels after the grid's row heights have been set
+		}
+
+		if (!isAuto && setPotentialScroller(this.scrollerEl, scrollerHeight)) { // using scrollbars?
+
+			compensateScroll(this.headRowEl, getScrollbarWidths(this.scrollerEl));
+
+			// doing the scrollbar compensation might have created text overflow which created more height. redo
+			scrollerHeight = this.computeScrollerHeight(totalHeight);
+			this.scrollerEl.height(scrollerHeight);
+		}
+	},
+
+
+	// Sets the height of just the DayGrid component in this view
+	setGridHeight: function(height, isAuto) {
+		if (isAuto) {
+			undistributeHeight(this.dayGrid.rowEls); // let the rows be their natural height with no expanding
+		}
+		else {
+			distributeHeight(this.dayGrid.rowEls, height, true); // true = compensate for height-hogging rows
+		}
+	},
+
+
+	/* Events
+	------------------------------------------------------------------------------------------------------------------*/
+
+
+	// Renders the given events onto the view and populates the segments array
+	renderEvents: function(events) {
+		this.dayGrid.renderEvents(events);
+
+		this.updateHeight(); // must compensate for events that overflow the row
+	},
+
+
+	// Retrieves all segment objects that are rendered in the view
+	getEventSegs: function() {
+		return this.dayGrid.getEventSegs();
+	},
+
+
+	// Unrenders all event elements and clears internal segment data
+	destroyEvents: function() {
+		this.dayGrid.destroyEvents();
+
+		// we DON'T need to call updateHeight() because:
+		// A) a renderEvents() call always happens after this, which will eventually call updateHeight()
+		// B) in IE8, this causes a flash whenever events are rerendered
+	},
+
+
+	/* Dragging (for both events and external elements)
+	------------------------------------------------------------------------------------------------------------------*/
+
+
+	// A returned value of `true` signals that a mock "helper" event has been rendered.
+	renderDrag: function(dropLocation, seg) {
+		return this.dayGrid.renderDrag(dropLocation, seg);
+	},
+
+
+	destroyDrag: function() {
+		this.dayGrid.destroyDrag();
+	},
+
+
+	/* Selection
+	------------------------------------------------------------------------------------------------------------------*/
+
+
+	// Renders a visual indication of a selection
+	renderSelection: function(range) {
+		this.dayGrid.renderSelection(range);
+	},
+
+
+	// Unrenders a visual indications of a selection
+	destroySelection: function() {
+		this.dayGrid.destroySelection();
+	}
+
+});
+
+;;
+
+/* A month view with day cells running in rows (one-per-week) and columns
+----------------------------------------------------------------------------------------------------------------------*/
+
+var MonthView = fcViews.month = BasicView.extend({
+
+	// Produces information about what range to display
+	computeRange: function(date) {
+		var range = BasicView.prototype.computeRange.call(this, date); // get value from super-method
+		var rowCnt;
+
+		// ensure 6 weeks
+		if (this.isFixedWeeks()) {
+			rowCnt = Math.ceil(range.end.diff(range.start, 'weeks', true)); // could be partial weeks due to hiddenDays
+			range.end.add(6 - rowCnt, 'weeks');
+		}
+
+		return range;
+	},
+
+
+	// Overrides the default BasicView behavior to have special multi-week auto-height logic
+	setGridHeight: function(height, isAuto) {
+
+		isAuto = isAuto || this.opt('weekMode') === 'variable'; // LEGACY: weekMode is deprecated
+
+		// if auto, make the height of each row the height that it would be if there were 6 weeks
+		if (isAuto) {
+			height *= this.rowCnt / 6;
+		}
+
+		distributeHeight(this.dayGrid.rowEls, height, !isAuto); // if auto, don't compensate for height-hogging rows
+	},
+
+
+	isFixedWeeks: function() {
+		var weekMode = this.opt('weekMode'); // LEGACY: weekMode is deprecated
+		if (weekMode) {
+			return weekMode === 'fixed'; // if any other type of weekMode, assume NOT fixed
+		}
+
+		return this.opt('fixedWeekCount');
+	}
+
+});
+
+MonthView.duration = { months: 1 }; // important for prev/next
+
+MonthView.defaults = {
+	fixedWeekCount: true
+};
+;;
+
+/* A week view with simple day cells running horizontally
+----------------------------------------------------------------------------------------------------------------------*/
+
+fcViews.basicWeek = {
+	type: 'basic',
+	duration: { weeks: 1 }
+};
+;;
+
+/* A view with a single simple day cell
+----------------------------------------------------------------------------------------------------------------------*/
+
+fcViews.basicDay = {
+	type: 'basic',
+	duration: { days: 1 }
+};
+;;
+
+/* An abstract class for all agenda-related views. Displays one more columns with time slots running vertically.
+----------------------------------------------------------------------------------------------------------------------*/
+// Is a manager for the TimeGrid subcomponent and possibly the DayGrid subcomponent (if allDaySlot is on).
+// Responsible for managing width/height.
+
+var AGENDA_DEFAULTS = {
+	allDaySlot: true,
+	allDayText: 'all-day',
+	scrollTime: '06:00:00',
+	slotDuration: '00:30:00',
+	minTime: '00:00:00',
+	maxTime: '24:00:00',
+	slotEventOverlap: true // a bad name. confused with overlap/constraint system
+};
+
+var AGENDA_ALL_DAY_EVENT_LIMIT = 5;
+
+var AgendaView = fcViews.agenda = View.extend({
+
+	timeGrid: null, // the main time-grid subcomponent of this view
+	dayGrid: null, // the "all-day" subcomponent. if all-day is turned off, this will be null
+
+	axisWidth: null, // the width of the time axis running down the side
+
+	noScrollRowEls: null, // set of fake row elements that must compensate when scrollerEl has scrollbars
+
+	// when the time-grid isn't tall enough to occupy the given height, we render an <hr> underneath
+	bottomRuleEl: null,
+	bottomRuleHeight: null,
+
+
+	initialize: function() {
+		this.timeGrid = new TimeGrid(this);
+
+		if (this.opt('allDaySlot')) { // should we display the "all-day" area?
+			this.dayGrid = new DayGrid(this); // the all-day subcomponent of this view
+
+			// the coordinate grid will be a combination of both subcomponents' grids
+			this.coordMap = new ComboCoordMap([
+				this.dayGrid.coordMap,
+				this.timeGrid.coordMap
+			]);
+		}
+		else {
+			this.coordMap = this.timeGrid.coordMap;
+		}
+	},
+
+
+	/* Rendering
+	------------------------------------------------------------------------------------------------------------------*/
+
+
+	// Sets the display range and computes all necessary dates
+	setRange: function(range) {
+		View.prototype.setRange.call(this, range); // call the super-method
+
+		this.timeGrid.setRange(range);
+		if (this.dayGrid) {
+			this.dayGrid.setRange(range);
+		}
+	},
+
+
+	// Renders the view into `this.el`, which has already been assigned
+	render: function() {
+
+		this.el.addClass('fc-agenda-view').html(this.renderHtml());
+
+		// the element that wraps the time-grid that will probably scroll
+		this.scrollerEl = this.el.find('.fc-time-grid-container');
+		this.timeGrid.coordMap.containerEl = this.scrollerEl; // don't accept clicks/etc outside of this
+
+		this.timeGrid.setElement(this.el.find('.fc-time-grid'));
+		this.timeGrid.renderDates();
+
+		// the <hr> that sometimes displays under the time-grid
+		this.bottomRuleEl = $('<hr class="fc-divider ' + this.widgetHeaderClass + '"/>')
+			.appendTo(this.timeGrid.el); // inject it into the time-grid
+
+		if (this.dayGrid) {
+			this.dayGrid.setElement(this.el.find('.fc-day-grid'));
+			this.dayGrid.renderDates();
+
+			// have the day-grid extend it's coordinate area over the <hr> dividing the two grids
+			this.dayGrid.bottomCoordPadding = this.dayGrid.el.next('hr').outerHeight();
+		}
+
+		this.noScrollRowEls = this.el.find('.fc-row:not(.fc-scroller *)'); // fake rows not within the scroller
+	},
+
+
+	// Unrenders the content of the view. Since we haven't separated skeleton rendering from date rendering,
+	// always completely kill each grid's rendering.
+	destroy: function() {
+		this.timeGrid.destroyDates();
+		this.timeGrid.removeElement();
+
+		if (this.dayGrid) {
+			this.dayGrid.destroyDates();
+			this.dayGrid.removeElement();
+		}
+	},
+
+
+	renderBusinessHours: function() {
+		this.timeGrid.renderBusinessHours();
+
+		if (this.dayGrid) {
+			this.dayGrid.renderBusinessHours();
+		}
+	},
+
+
+	// Builds the HTML skeleton for the view.
+	// The day-grid and time-grid components will render inside containers defined by this HTML.
+	renderHtml: function() {
+		return '' +
+			'<table>' +
+				'<thead class="fc-head">' +
+					'<tr>' +
+						'<td class="' + this.widgetHeaderClass + '">' +
+							this.timeGrid.headHtml() + // render the day-of-week headers
+						'</td>' +
+					'</tr>' +
+				'</thead>' +
+				'<tbody class="fc-body">' +
+					'<tr>' +
+						'<td class="' + this.widgetContentClass + '">' +
+							(this.dayGrid ?
+								'<div class="fc-day-grid"/>' +
+								'<hr class="fc-divider ' + this.widgetHeaderClass + '"/>' :
+								''
+								) +
+							'<div class="fc-time-grid-container">' +
+								'<div class="fc-time-grid"/>' +
+							'</div>' +
+						'</td>' +
+					'</tr>' +
+				'</tbody>' +
+			'</table>';
+	},
+
+
+	// Generates the HTML that will go before the day-of week header cells.
+	// Queried by the TimeGrid subcomponent when generating rows. Ordering depends on isRTL.
+	headIntroHtml: function() {
+		var date;
+		var weekText;
+
+		if (this.opt('weekNumbers')) {
+			date = this.timeGrid.getCell(0).start;
+			weekText = date.format(this.opt('smallWeekFormat'));
+
+			return '' +
+				'<th class="fc-axis fc-week-number ' + this.widgetHeaderClass + '" ' + this.axisStyleAttr() + '>' +
+					'<span>' + // needed for matchCellWidths
+						htmlEscape(weekText) +
+					'</span>' +
+				'</th>';
+		}
+		else {
+			return '<th class="fc-axis ' + this.widgetHeaderClass + '" ' + this.axisStyleAttr() + '></th>';
+		}
+	},
+
+
+	// Generates the HTML that goes before the all-day cells.
+	// Queried by the DayGrid subcomponent when generating rows. Ordering depends on isRTL.
+	dayIntroHtml: function() {
+		return '' +
+			'<td class="fc-axis ' + this.widgetContentClass + '" ' + this.axisStyleAttr() + '>' +
+				'<span>' + // needed for matchCellWidths
+					(this.opt('allDayHtml') || htmlEscape(this.opt('allDayText'))) +
+				'</span>' +
+			'</td>';
+	},
+
+
+	// Generates the HTML that goes before the bg of the TimeGrid slot area. Long vertical column.
+	slotBgIntroHtml: function() {
+		return '<td class="fc-axis ' + this.widgetContentClass + '" ' + this.axisStyleAttr() + '></td>';
+	},
+
+
+	// Generates the HTML that goes before all other types of cells.
+	// Affects content-skeleton, helper-skeleton, highlight-skeleton for both the time-grid and day-grid.
+	// Queried by the TimeGrid and DayGrid subcomponents when generating rows. Ordering depends on isRTL.
+	introHtml: function() {
+		return '<td class="fc-axis" ' + this.axisStyleAttr() + '></td>';
+	},
+
+
+	// Generates an HTML attribute string for setting the width of the axis, if it is known
+	axisStyleAttr: function() {
+		if (this.axisWidth !== null) {
+			 return 'style="width:' + this.axisWidth + 'px"';
+		}
+		return '';
+	},
+
+
+	/* Dimensions
+	------------------------------------------------------------------------------------------------------------------*/
+
+
+	updateSize: function(isResize) {
+		this.timeGrid.updateSize(isResize);
+
+		View.prototype.updateSize.call(this, isResize); // call the super-method
+	},
+
+
+	// Refreshes the horizontal dimensions of the view
+	updateWidth: function() {
+		// make all axis cells line up, and record the width so newly created axis cells will have it
+		this.axisWidth = matchCellWidths(this.el.find('.fc-axis'));
+	},
+
+
+	// Adjusts the vertical dimensions of the view to the specified values
+	setHeight: function(totalHeight, isAuto) {
+		var eventLimit;
+		var scrollerHeight;
+
+		if (this.bottomRuleHeight === null) {
+			// calculate the height of the rule the very first time
+			this.bottomRuleHeight = this.bottomRuleEl.outerHeight();
+		}
+		this.bottomRuleEl.hide(); // .show() will be called later if this <hr> is necessary
+
+		// reset all dimensions back to the original state
+		this.scrollerEl.css('overflow', '');
+		unsetScroller(this.scrollerEl);
+		uncompensateScroll(this.noScrollRowEls);
+
+		// limit number of events in the all-day area
+		if (this.dayGrid) {
+			this.dayGrid.destroySegPopover(); // kill the "more" popover if displayed
+
+			eventLimit = this.opt('eventLimit');
+			if (eventLimit && typeof eventLimit !== 'number') {
+				eventLimit = AGENDA_ALL_DAY_EVENT_LIMIT; // make sure "auto" goes to a real number
+			}
+			if (eventLimit) {
+				this.dayGrid.limitRows(eventLimit);
+			}
+		}
+
+		if (!isAuto) { // should we force dimensions of the scroll container, or let the contents be natural height?
+
+			scrollerHeight = this.computeScrollerHeight(totalHeight);
+			if (setPotentialScroller(this.scrollerEl, scrollerHeight)) { // using scrollbars?
+
+				// make the all-day and header rows lines up
+				compensateScroll(this.noScrollRowEls, getScrollbarWidths(this.scrollerEl));
+
+				// the scrollbar compensation might have changed text flow, which might affect height, so recalculate
+				// and reapply the desired height to the scroller.
+				scrollerHeight = this.computeScrollerHeight(totalHeight);
+				this.scrollerEl.height(scrollerHeight);
+			}
+			else { // no scrollbars
+				// still, force a height and display the bottom rule (marks the end of day)
+				this.scrollerEl.height(scrollerHeight).css('overflow', 'hidden'); // in case <hr> goes outside
+				this.bottomRuleEl.show();
+			}
+		}
+	},
+
+
+	// Computes the initial pre-configured scroll state prior to allowing the user to change it
+	computeInitialScroll: function() {
+		var scrollTime = moment.duration(this.opt('scrollTime'));
+		var top = this.timeGrid.computeTimeTop(scrollTime);
+
+		// zoom can give weird floating-point values. rather scroll a little bit further
+		top = Math.ceil(top);
+
+		if (top) {
+			top++; // to overcome top border that slots beyond the first have. looks better
+		}
+
+		return top;
+	},
+
+
+	/* Events
+	------------------------------------------------------------------------------------------------------------------*/
+
+
+	// Renders events onto the view and populates the View's segment array
+	renderEvents: function(events) {
+		var dayEvents = [];
+		var timedEvents = [];
+		var daySegs = [];
+		var timedSegs;
+		var i;
+
+		// separate the events into all-day and timed
+		for (i = 0; i < events.length; i++) {
+			if (events[i].allDay) {
+				dayEvents.push(events[i]);
+			}
+			else {
+				timedEvents.push(events[i]);
+			}
+		}
+
+		// render the events in the subcomponents
+		timedSegs = this.timeGrid.renderEvents(timedEvents);
+		if (this.dayGrid) {
+			daySegs = this.dayGrid.renderEvents(dayEvents);
+		}
+
+		// the all-day area is flexible and might have a lot of events, so shift the height
+		this.updateHeight();
+	},
+
+
+	// Retrieves all segment objects that are rendered in the view
+	getEventSegs: function() {
+		return this.timeGrid.getEventSegs().concat(
+			this.dayGrid ? this.dayGrid.getEventSegs() : []
+		);
+	},
+
+
+	// Unrenders all event elements and clears internal segment data
+	destroyEvents: function() {
+
+		// destroy the events in the subcomponents
+		this.timeGrid.destroyEvents();
+		if (this.dayGrid) {
+			this.dayGrid.destroyEvents();
+		}
+
+		// we DON'T need to call updateHeight() because:
+		// A) a renderEvents() call always happens after this, which will eventually call updateHeight()
+		// B) in IE8, this causes a flash whenever events are rerendered
+	},
+
+
+	/* Dragging (for events and external elements)
+	------------------------------------------------------------------------------------------------------------------*/
+
+
+	// A returned value of `true` signals that a mock "helper" event has been rendered.
+	renderDrag: function(dropLocation, seg) {
+		if (dropLocation.start.hasTime()) {
+			return this.timeGrid.renderDrag(dropLocation, seg);
+		}
+		else if (this.dayGrid) {
+			return this.dayGrid.renderDrag(dropLocation, seg);
+		}
+	},
+
+
+	destroyDrag: function() {
+		this.timeGrid.destroyDrag();
+		if (this.dayGrid) {
+			this.dayGrid.destroyDrag();
+		}
+	},
+
+
+	/* Selection
+	------------------------------------------------------------------------------------------------------------------*/
+
+
+	// Renders a visual indication of a selection
+	renderSelection: function(range) {
+		if (range.start.hasTime() || range.end.hasTime()) {
+			this.timeGrid.renderSelection(range);
+		}
+		else if (this.dayGrid) {
+			this.dayGrid.renderSelection(range);
+		}
+	},
+
+
+	// Unrenders a visual indications of a selection
+	destroySelection: function() {
+		this.timeGrid.destroySelection();
+		if (this.dayGrid) {
+			this.dayGrid.destroySelection();
+		}
+	}
+
+});
+
+AgendaView.defaults = AGENDA_DEFAULTS;
+
+;;
+
+/* A week view with an all-day cell area at the top, and a time grid below
+----------------------------------------------------------------------------------------------------------------------*/
+
+fcViews.agendaWeek = {
+	type: 'agenda',
+	duration: { weeks: 1 }
+};
+;;
+
+/* A day view with an all-day cell area at the top, and a time grid below
+----------------------------------------------------------------------------------------------------------------------*/
+
+fcViews.agendaDay = {
+	type: 'agenda',
+	duration: { days: 1 }
+};
+;;
+
+return fc; // export for Node/CommonJS
+});
 \ No newline at end of file
@@ -3,80 +3,59 @@
 //Load controller
 angular.module('acufuel')
  
-   .controller('schedulerController', ['$scope', function($scope) {
+   .controller('schedulerController', ['$scope','$compile', 'uiCalendarConfig', function($scope, $compile, uiCalendarConfig) {
  
       $scope.test = "Testing...";
+
+      var date = new Date();
+      var d = date.getDate();
+      var m = date.getMonth();
+      var y = date.getFullYear();
+      
  
-    
-    /*$('#calendar').fullCalendar({
-      header: {
-        left: 'prev,next today',
-        center: 'title',
-        right: 'month,agendaWeek,agendaDay,listWeek'
-      },
-      defaultDate: '2017-05-12',
-      navLinks: true, // can click day/week names to navigate views
-      editable: true,
-      eventLimit: true, // allow "more" link when too many events
-      events: [
-        {
-          title: 'All Day Event',
-          start: '2017-05-01'
-        },
-        {
-          title: 'Long Event',
-          start: '2017-05-07',
-          end: '2017-05-10'
-        },
-        {
-          id: 999,
-          title: 'Repeating Event',
-          start: '2017-05-09T16:00:00'
-        },
-        {
-          id: 999,
-          title: 'Repeating Event',
-          start: '2017-05-16T16:00:00'
-        },
-        {
-          title: 'Conference',
-          start: '2017-05-11',
-          end: '2017-05-13'
-        },
-        {
-          title: 'Meeting',
-          start: '2017-05-12T10:30:00',
-          end: '2017-05-12T12:30:00'
-        },
-        {
-          title: 'Lunch',
-          start: '2017-05-12T12:00:00'
-        },
-        {
-          title: 'Meeting',
-          start: '2017-05-12T14:30:00'
-        },
-        {
-          title: 'Happy Hour',
-          start: '2017-05-12T17:30:00'
-        },
-        {
-          title: 'Dinner',
-          start: '2017-05-12T20:00:00'
-        },
-        {
-          title: 'Birthday Party',
-          start: '2017-05-13T07:00:00'
-        },
-        {
-          title: 'Click for Google',
-          start: '2017-05-28'
+      $scope.eventList=[
+        {title:'Event 1'},
+        {title:'Event 2'},
+        {title:'Event 3'},
+        {title:'Event 4'}
+        ];
+
+     $scope.eventSources=[];
+
+       $scope.events = [
+        {title: 'All Day Event', start: new Date(y, m, 1)},
+        {title: 'Birthday Party', start: new Date(y, m, d + 1, 19, 0), end: new Date(y, m, d + 1, 22, 30), allDay: false},
+        {title: 'Click for Google', start: new Date(y, m, 28), end: new Date(y, m, 29)}
+      ];
+
+      $scope.uiConfig = {
+        calendar:{
+          height: 450,
+          editable: true,
+          droppable: true,
+          drop: function (date, allDay, jsEvent, ui) {
+            console.log('Here ,but where is the object?');
+          },
+          header:{
+            left: 'title',
+            center: '',
+            right: 'today prev,next'
+          },
+          eventResize: true,
         }
-      ]
-    });
-    
-  });*/
+      };
  
+      $scope.eventSources = [$scope.events];
+      //$scope.eventSources = [];
+      //$scope.eventSources.push($scope.events);
+      
+      $scope.addEvent = function(index) {
+        console.log('INDEX', index);
+        console.log('EVENTS', $scope.eventSources);
+        //$scope.events.push($scope.eventList[index]);
+      }
+      
+      console.log($scope.eventSources);
  
    }]);
  
@@ -65,31 +65,34 @@
    <div class="container">
       <div class="row">
          <div class="col-xs-12">
-            <!-- <div id='wrap'>
+            <div id='wrap'>
  
-                     <div id='external-events'>
+                     <div id='external-events' class="col-xs-12 col-md-3">
                         <h4>Draggable Events</h4>
-                        <div class='fc-event'>My Event 1</div>
-                        <div class='fc-event'>My Event 2</div>
-                        <div class='fc-event'>My Event 3</div>
-                        <div class='fc-event'>My Event 4</div>
-                        <div class='fc-event'>My Event 5</div>
-                        <p>
+                        <label ng-repeat="item in eventList" style="width: 100%;">
+                           <div class="fc-event" data-drag="true" data-jqyoui-options="{revert: 'invalid'}" jqyoui-draggable="{index: {{$index}},placeholder:true,animate:true}">
+                              {{item.title}}
+                           </div>
+                        </label>
+                        <!-- <p>
                            <input type='checkbox' id='drop-remove' />
                            <label for='drop-remove'>remove after drop</label>
-                        </p>
+                        </p> -->
                      </div>
  
-                     <div id='calendar'></div>
+                     <div ui-calendar="uiConfig.calendar" ng-model="eventSources" class="col-xs-12 col-md-9" data-drop="true" jqyoui-droppable="{multiple:true, onDrop: 'addEvent($index)'}"></div>
  
                      <div style='clear:both'></div>
  
-                  </div> -->
+                  </div>
+
+
  
-                  
          </div>
  
       </div>
+      <div>
+      </div>
       <!-- /row -->
    </div>
    <!-- /container -->
@@ -584,10 +584,11 @@
                             $scope.newFuelPricing[i].futureFuelPricing.deployDate = $scope.newFuelPricing[i].futureFuelPricing.deployDate.getTime();
                         }
  
-                        $scope.newFuelPricing[i].futureFuelPricing.papTotal = parseFloat($scope.newFuelPricing[i].futureFuelPricing.cost) + parseFloat($scope.newFuelPricing[i].fuelPricing.papMargin);
+                        $scope.newFuelPricing[i].futureFuelPricing.papTotal = parseFloat($scope.newFuelPricing[i].futureFuelPricing.cost) + parseFloat($scope.newFuelPricing[i].futureFuelPricing.papMargin);
+                        //$scope.newFuelPricing[i].futureFuelPricing.papTotal;
                         $scope.updateFutureFuelPricing.futureFuelPricingList.push({
                             'cost': $scope.newFuelPricing[i].futureFuelPricing.cost,
-                            'papMargin': $scope.newFuelPricing[i].fuelPricing.papMargin,
+                            'papMargin': $scope.newFuelPricing[i].futureFuelPricing.papMargin,
                             //'papTotal': $scope.newFuelPricing[i].futureFuelPricing.papTotal,
                             'papTotal': $scope.newFuelPricing[i].futureFuelPricing.papTotal,
                             'expirationDate': $scope.newFuelPricing[i].futureFuelPricing.nextExpiration,
@@ -604,6 +605,7 @@
                     $scope.newFuelPricing[i].futureFuelPricing.deployDate = '';*/
                 }
             }
+            //console.log('$scope.updateFutureFuelPricing', $scope.updateFutureFuelPricing);
             updateFuelManagerService.updateFutureFuelPricing($scope.updateFutureFuelPricing).then(function(result) {
                 toastr.success('Successfully Updated', {
                   closeButton: true
@@ -8,7 +8,7 @@
 <div class="myLoader" ng-show="showLoader">
   <img src="../img/hourglass.gif" width="50px;">
 </div>
-<div style="width: 90%; margin-left: 5%;">
+<div style="width: 96%; margin-left: 2%;">
    <div class="row">
  
    <div class="col-md-6">
@@ -53,7 +53,7 @@
                            <input type="text" class="form-control" datepicker  ng-disabled="fuelPricing.futureFuelPricing.cost == undefined || fuelPricing.futureFuelPricing.cost == null || fuelPricing.futureFuelPricing.cost == ''" ng-model="fuelPricing.futureFuelPricing.nextExpiration" style="height:31px; width: 80px; padding: 6px 6px;">
                         </td>
                         <td>
-                           <span style="line-height: 31px; color: #1ab394;">$ {{fuelPricing.futureFuelPricing.cost -- fuelPricing.fuelPricing.papMargin  | number : 2}}</span>
+                           <span style="line-height: 31px; color: #1ab394;">$ {{fuelPricing.futureFuelPricing.cost -- fuelPricing.futureFuelPricing.papMargin  | number : 2}}</span>
                         </td>
                      </tr>
                   </tbody>
@@ -104,7 +104,7 @@
                               <button class="btn btn-success" style="display: none; background-image: none; background-color: #f3f3f3; color: #333; border:0;" ng-click="closeAccordian(jets)">Close</button>
                               <button class="btn btn-success" style="display: none;" ng-click="saveJetAccordian(jets)">Save</button>
                               <button class="btn btn-danger" style="display: none;" ng-click="deleteJetAccordian(jets.id)">Delete</button>
-                              <button type="button" class="btn btn-primary" ng-model="" ng-click="emailPricingForMargin(jets.id)" style= "font-weight: normal; text-align: center;  font-size:12px">Email Pricing for this Margin</button>
+                              <button type="button" class="btn btn-primary" ng-click="emailPricingForMargin(jets.id)" style= "font-weight: normal; text-align: center;  font-size:12px">Email Pricing for this Margin</button>
                               <button class="btn btn-default" ng-click="toggleJestAccordian(jets.id, $index)" style= "text-align: center;  font-size:12px">Edit</button>
                            </div>
                            <div class="clearfix"></div>
@@ -36,6 +36,7 @@
     "angular-bootstrap-toggle": "~0.1.2",
     "angular-ui-select2": "^0.0.5",
     "angular-ckeditor": "^1.0.3",
-    "angular-ui-calendar": "^1.0.2"
+    "angular-ui-calendar": "^1.0.2",
+    "angular-dragdrop": "^1.0.13"
   }
 }
...	...	@@ -185,7 +185,6 @@ font-size: 10px !important;
185	185	}
186	186	.customAccordianHeader > span{
187	187	font-size: 15px;
188		- margin-right: 20px;
189	188	line-height: 22px;
190	189	float: left;
191	190	}
...	...	@@ -200,7 +199,6 @@ font-size: 10px !important;
200	199	width: 150px;
201	200	height: 26px;
202	201	padding: 0 6px;
203		- margin-right: 20px;
204	202	float: left;
205	203	}
206	204	.customAccordianHeader > select.form-control[disabled]{
...	...	@@ -213,7 +211,7 @@ font-size: 10px !important;
213	211	width: auto;
214	212	}
215	213	.customAccordianHeader > input.form-control{
216		- width: 80px;
	214	+ width: 70px;
217	215	height: 26px;
218	216	padding: 0 6px;
219	217	float: left;
...	...
...	...	@@ -54,7 +54,7 @@
54	54	<script src='https://fullcalendar.io/js/fullcalendar-3.4.0/lib/moment.min.js'></script>
55	55	<script src='https://fullcalendar.io/js/fullcalendar-3.4.0/lib/jquery.min.js'></script>
56	56	<script src='https://fullcalendar.io/js/fullcalendar-3.4.0/lib/jquery-ui.min.js'></script> -->
57		-
	57	+ <link rel="stylesheet" href="bower_components/fullcalendar/dist/fullcalendar.css"/>
58	58
59	59	</head>
60	60	<body>
...	...	@@ -94,9 +94,12 @@
94	94	<script src="bower_components/select2/select2.js"></script>
95	95	<script src="bower_components/angular-ui-select2/src/select2.js"></script>
96	96	<script src="bower_components/angular-ckeditor/angular-ckeditor.js"></script>
	97	+ <script src="bower_components/angular-dragdrop/src/angular-dragdrop.min.js"></script>
97	98
98	99	<!-- <script src="https://unpkg.com/ng-table@2.0.2/bundles/ng-table.min.js"></script> -->
99		-
	100	+ <script type="text/javascript" src="bower_components/angular-ui-calendar/src/calendar.js"></script>
	101	+ <!-- <script type="text/javascript" src="bower_components/fullcalendar/dist/fullcalendar.min.js"></script> -->
	102	+
100	103
101	104	<!--
102	105	<script src="scripts/inspinia.js"></script>
...	...	@@ -197,7 +200,9 @@
197	200	<script src="partials/enterFuelOrder/enterFuelOrder.service.js"></script>
198	201
199	202	<script src="partials/main/main.service.js"></script>
200		- <script src='https://fullcalendar.io/js/fullcalendar-3.4.0/fullcalendar.min.js'></script>
	203	+ <!-- <script src='https://fullcalendar.io/js/fullcalendar-3.4.0/fullcalendar.min.js'></script> -->
	204	+ <script type="text/javascript" src="bower_components/fullcalendar/dist/fullcalendar.min.js"></script>
	205	+ <script type="text/javascript" src="bower_components/fullcalendar/dist/gcal.js"></script>
201	206
202	207	</body>
203	208	</html>
204	209	\ No newline at end of file
...	...
1	1	'use strict';
2	2
3	3
4		- angular.module('acufuel', ['ngCookies', 'ngResource', 'ui.router', 'ngAnimate', 'ui.bootstrap', 'xeditable', 'ui.toggle', 'ngTable', 'ui.select2', 'ckeditor'])
	4	+ angular.module('acufuel', ['ngCookies', 'ngResource', 'ui.router', 'ngAnimate', 'ui.bootstrap', 'xeditable', 'ui.toggle', 'ngTable', 'ui.select2', 'ckeditor', 'ui.calendar', 'ngDragDrop'])
5	5
6	6	.config(['$httpProvider', function($httpProvider) {
7	7	$httpProvider.defaults.withCredentials = true;
...	...
...	...	@@ -3,80 +3,59 @@
3	3	//Load controller
4	4	angular.module('acufuel')
5	5
6		- .controller('schedulerController', ['$scope', function($scope) {
	6	+ .controller('schedulerController', ['$scope','$compile', 'uiCalendarConfig', function($scope, $compile, uiCalendarConfig) {
7	7
8	8	$scope.test = "Testing...";
	9	+
	10	+ var date = new Date();
	11	+ var d = date.getDate();
	12	+ var m = date.getMonth();
	13	+ var y = date.getFullYear();
	14	+
9	15
10		-
11		- /*$('#calendar').fullCalendar({
12		- header: {
13		- left: 'prev,next today',
14		- center: 'title',
15		- right: 'month,agendaWeek,agendaDay,listWeek'
16		- },
17		- defaultDate: '2017-05-12',
18		- navLinks: true, // can click day/week names to navigate views
19		- editable: true,
20		- eventLimit: true, // allow "more" link when too many events
21		- events: [
22		- {
23		- title: 'All Day Event',
24		- start: '2017-05-01'
25		- },
26		- {
27		- title: 'Long Event',
28		- start: '2017-05-07',
29		- end: '2017-05-10'
30		- },
31		- {
32		- id: 999,
33		- title: 'Repeating Event',
34		- start: '2017-05-09T16:00:00'
35		- },
36		- {
37		- id: 999,
38		- title: 'Repeating Event',
39		- start: '2017-05-16T16:00:00'
40		- },
41		- {
42		- title: 'Conference',
43		- start: '2017-05-11',
44		- end: '2017-05-13'
45		- },
46		- {
47		- title: 'Meeting',
48		- start: '2017-05-12T10:30:00',
49		- end: '2017-05-12T12:30:00'
50		- },
51		- {
52		- title: 'Lunch',
53		- start: '2017-05-12T12:00:00'
54		- },
55		- {
56		- title: 'Meeting',
57		- start: '2017-05-12T14:30:00'
58		- },
59		- {
60		- title: 'Happy Hour',
61		- start: '2017-05-12T17:30:00'
62		- },
63		- {
64		- title: 'Dinner',
65		- start: '2017-05-12T20:00:00'
66		- },
67		- {
68		- title: 'Birthday Party',
69		- start: '2017-05-13T07:00:00'
70		- },
71		- {
72		- title: 'Click for Google',
73		- start: '2017-05-28'
	16	+ $scope.eventList=[
	17	+ {title:'Event 1'},
	18	+ {title:'Event 2'},
	19	+ {title:'Event 3'},
	20	+ {title:'Event 4'}
	21	+ ];
	22	+
	23	+ $scope.eventSources=[];
	24	+
	25	+ $scope.events = [
	26	+ {title: 'All Day Event', start: new Date(y, m, 1)},
	27	+ {title: 'Birthday Party', start: new Date(y, m, d + 1, 19, 0), end: new Date(y, m, d + 1, 22, 30), allDay: false},
	28	+ {title: 'Click for Google', start: new Date(y, m, 28), end: new Date(y, m, 29)}
	29	+ ];
	30	+
	31	+ $scope.uiConfig = {
	32	+ calendar:{
	33	+ height: 450,
	34	+ editable: true,
	35	+ droppable: true,
	36	+ drop: function (date, allDay, jsEvent, ui) {
	37	+ console.log('Here ,but where is the object?');
	38	+ },
	39	+ header:{
	40	+ left: 'title',
	41	+ center: '',
	42	+ right: 'today prev,next'
	43	+ },
	44	+ eventResize: true,
74	45	}
75		- ]
76		- });
77		-
78		- });*/
	46	+ };
79	47
	48	+ $scope.eventSources = [$scope.events];
	49	+ //$scope.eventSources = [];
	50	+ //$scope.eventSources.push($scope.events);
	51	+
	52	+ $scope.addEvent = function(index) {
	53	+ console.log('INDEX', index);
	54	+ console.log('EVENTS', $scope.eventSources);
	55	+ //$scope.events.push($scope.eventList[index]);
	56	+ }
	57	+
	58	+ console.log($scope.eventSources);
80	59
81	60	}]);
82	61
...	...
...	...	@@ -65,31 +65,34 @@
65	65	<div class="container">
66	66	<div class="row">
67	67	<div class="col-xs-12">
68		- <!-- <div id='wrap'>
	68	+ <div id='wrap'>
69	69
70		- <div id='external-events'>
	70	+ <div id='external-events' class="col-xs-12 col-md-3">
71	71	<h4>Draggable Events</h4>
72		- <div class='fc-event'>My Event 1</div>
73		- <div class='fc-event'>My Event 2</div>
74		- <div class='fc-event'>My Event 3</div>
75		- <div class='fc-event'>My Event 4</div>
76		- <div class='fc-event'>My Event 5</div>
77		- <p>
	72	+ <label ng-repeat="item in eventList" style="width: 100%;">
	73	+ <div class="fc-event" data-drag="true" data-jqyoui-options="{revert: 'invalid'}" jqyoui-draggable="{index: {{$index}},placeholder:true,animate:true}">
	74	+ {{item.title}}
	75	+ </div>
	76	+ </label>
	77	+ <!-- <p>
78	78	<input type='checkbox' id='drop-remove' />
79	79	<label for='drop-remove'>remove after drop</label>
80		- </p>
	80	+ </p> -->
81	81	</div>
82	82
83		- <div id='calendar'></div>
	83	+ <div ui-calendar="uiConfig.calendar" ng-model="eventSources" class="col-xs-12 col-md-9" data-drop="true" jqyoui-droppable="{multiple:true, onDrop: 'addEvent($index)'}"></div>
84	84
85	85	<div style='clear:both'></div>
86	86
87		- </div> -->
	87	+ </div>
	88	+
	89	+
88	90
89		-
90	91	</div>
91	92
92	93	</div>
	94	+ <div>
	95	+ </div>
93	96	<!-- /row -->
94	97	</div>
95	98	<!-- /container -->
...	...
...	...	@@ -584,10 +584,11 @@
584	584	$scope.newFuelPricing[i].futureFuelPricing.deployDate = $scope.newFuelPricing[i].futureFuelPricing.deployDate.getTime();
585	585	}
586	586
587		- $scope.newFuelPricing[i].futureFuelPricing.papTotal = parseFloat($scope.newFuelPricing[i].futureFuelPricing.cost) + parseFloat($scope.newFuelPricing[i].fuelPricing.papMargin);
	587	+ $scope.newFuelPricing[i].futureFuelPricing.papTotal = parseFloat($scope.newFuelPricing[i].futureFuelPricing.cost) + parseFloat($scope.newFuelPricing[i].futureFuelPricing.papMargin);
	588	+ //$scope.newFuelPricing[i].futureFuelPricing.papTotal;
588	589	$scope.updateFutureFuelPricing.futureFuelPricingList.push({
589	590	'cost': $scope.newFuelPricing[i].futureFuelPricing.cost,
590		- 'papMargin': $scope.newFuelPricing[i].fuelPricing.papMargin,
	591	+ 'papMargin': $scope.newFuelPricing[i].futureFuelPricing.papMargin,
591	592	//'papTotal': $scope.newFuelPricing[i].futureFuelPricing.papTotal,
592	593	'papTotal': $scope.newFuelPricing[i].futureFuelPricing.papTotal,
593	594	'expirationDate': $scope.newFuelPricing[i].futureFuelPricing.nextExpiration,
...	...	@@ -604,6 +605,7 @@
604	605	$scope.newFuelPricing[i].futureFuelPricing.deployDate = '';*/
605	606	}
606	607	}
	608	+ //console.log('$scope.updateFutureFuelPricing', $scope.updateFutureFuelPricing);
607	609	updateFuelManagerService.updateFutureFuelPricing($scope.updateFutureFuelPricing).then(function(result) {
608	610	toastr.success('Successfully Updated', {
609	611	closeButton: true
...	...
...	...	@@ -8,7 +8,7 @@
8	8	<div class="myLoader" ng-show="showLoader">
9	9	<img src="../img/hourglass.gif" width="50px;">
10	10	</div>
11		-<div style="width: 90%; margin-left: 5%;">
	11	+<div style="width: 96%; margin-left: 2%;">
12	12	<div class="row">
13	13
14	14	<div class="col-md-6">
...	...	@@ -53,7 +53,7 @@
53	53	<input type="text" class="form-control" datepicker ng-disabled="fuelPricing.futureFuelPricing.cost == undefined \|\| fuelPricing.futureFuelPricing.cost == null \|\| fuelPricing.futureFuelPricing.cost == ''" ng-model="fuelPricing.futureFuelPricing.nextExpiration" style="height:31px; width: 80px; padding: 6px 6px;">
54	54	</td>
55	55	<td>
56		- <span style="line-height: 31px; color: #1ab394;">$ {{fuelPricing.futureFuelPricing.cost -- fuelPricing.fuelPricing.papMargin \| number : 2}}</span>
	56	+ <span style="line-height: 31px; color: #1ab394;">$ {{fuelPricing.futureFuelPricing.cost -- fuelPricing.futureFuelPricing.papMargin \| number : 2}}</span>
57	57	</td>
58	58	</tr>
59	59	</tbody>
...	...	@@ -104,7 +104,7 @@
104	104	<button class="btn btn-success" style="display: none; background-image: none; background-color: #f3f3f3; color: #333; border:0;" ng-click="closeAccordian(jets)">Close</button>
105	105	<button class="btn btn-success" style="display: none;" ng-click="saveJetAccordian(jets)">Save</button>
106	106	<button class="btn btn-danger" style="display: none;" ng-click="deleteJetAccordian(jets.id)">Delete</button>
107		- <button type="button" class="btn btn-primary" ng-model="" ng-click="emailPricingForMargin(jets.id)" style= "font-weight: normal; text-align: center; font-size:12px">Email Pricing for this Margin</button>
	107	+ <button type="button" class="btn btn-primary" ng-click="emailPricingForMargin(jets.id)" style= "font-weight: normal; text-align: center; font-size:12px">Email Pricing for this Margin</button>
108	108	<button class="btn btn-default" ng-click="toggleJestAccordian(jets.id, $index)" style= "text-align: center; font-size:12px">Edit</button>
109	109	</div>
110	110	<div class="clearfix"></div>
...	...
...	...	@@ -36,6 +36,7 @@
36	36	"angular-bootstrap-toggle": "~0.1.2",
37	37	"angular-ui-select2": "^0.0.5",
38	38	"angular-ckeditor": "^1.0.3",
39		- "angular-ui-calendar": "^1.0.2"
	39	+ "angular-ui-calendar": "^1.0.2",
	40	+ "angular-dragdrop": "^1.0.13"
40	41	}
41	42	}
...	...