"Calendar Design"
Bootstrap 3.3.0 Snippet by Deepakbisht

<!DOCTYPE html> <html> <head> <link href="https://fonts.googleapis.com/css?family=Roboto:100,100i,300,300i,400,400i,500,500i,700,700i,900,900i" rel="stylesheet"> <script> $(document).ready(function() { var date = new Date(); var d = date.getDate(); var m = date.getMonth(); var y = date.getFullYear(); /* className colors className: default(transparent), important(red), chill(pink), success(green), info(blue) */ /* initialize the external events -----------------------------------------------------------------*/ $('#external-events div.external-event').each(function() { // create an Event Object (http://arshaw.com/fullcalendar/docs/event_data/Event_Object/) // it doesn't need to have a start or end var eventObject = { title: $.trim($(this).text()) // use the element's text as the event title }; // store the Event Object in the DOM element so we can get to it later $(this).data('eventObject', eventObject); // make the event draggable using jQuery UI $(this).draggable({ zIndex: 999, revert: true, // will cause the event to go back to its revertDuration: 0 // original position after the drag }); }); /* initialize the calendar -----------------------------------------------------------------*/ var calendar = $('#calendar').fullCalendar({ header: { left: 'title', center: 'agendaDay,agendaWeek,month', right: 'prev,next today' }, editable: true, firstDay: 1, // 1(Monday) this can be changed to 0(Sunday) for the USA system selectable: true, defaultView: 'month', axisFormat: 'h:mm', columnFormat: { month: 'ddd', // Mon week: 'ddd d', // Mon 7 day: 'dddd M/d', // Monday 9/7 agendaDay: 'dddd d' }, titleFormat: { month: 'MMMM yyyy', // September 2009 week: "MMMM yyyy", // September 2009 day: 'MMMM yyyy' // Tuesday, Sep 8, 2009 }, allDaySlot: false, selectHelper: true, select: function(start, end, allDay) { var title = prompt('Event Title:'); if (title) { calendar.fullCalendar('renderEvent', { title: title, start: start, end: end, allDay: allDay }, true // make the event "stick" ); } calendar.fullCalendar('unselect'); }, droppable: true, // this allows things to be dropped onto the calendar !!! drop: function(date, allDay) { // this function is called when something is dropped // retrieve the dropped element's stored Event Object var originalEventObject = $(this).data('eventObject'); // we need to copy it, so that multiple events don't have a reference to the same object var copiedEventObject = $.extend({}, originalEventObject); // assign it the date that was reported copiedEventObject.start = date; copiedEventObject.allDay = allDay; // render the event on the calendar // the last `true` argument determines if the event "sticks" (http://arshaw.com/fullcalendar/docs/event_rendering/renderEvent/) $('#calendar').fullCalendar('renderEvent', copiedEventObject, true); // is the "remove after drop" checkbox checked? if ($('#drop-remove').is(':checked')) { // if so, remove the element from the "Draggable Events" list $(this).remove(); } }, events: [ { title: 'All Day Event', start: new Date(y, m, 1) }, { id: 999, title: 'Repeating Event', start: new Date(y, m, d-3, 16, 0), allDay: false, className: 'info' }, { id: 999, title: 'Repeating Event', start: new Date(y, m, d+4, 16, 0), allDay: false, className: 'info' }, { title: 'Meeting', start: new Date(y, m, d, 10, 30), allDay: false, className: 'important' }, { title: 'Lunch', start: new Date(y, m, d, 12, 0), end: new Date(y, m, d, 14, 0), allDay: false, className: 'important' }, { 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), url: 'http://google.com/', className: 'success' } ], }); }); </script> <style> body { margin-bottom: 40px; margin-top: 40px; text-align: center; font-size: 14px; font-family: 'Roboto', sans-serif; background:url(http://www.digiphotohub.com/wp-content/uploads/2015/09/bigstock-Abstract-Blurred-Background-Of-92820527.jpg); } #wrap { width: 1100px; margin: 0 auto; } #external-events { float: left; width: 150px; padding: 0 10px; text-align: left; } #external-events h4 { font-size: 16px; margin-top: 0; padding-top: 1em; } .external-event { /* try to mimick the look of a real event */ margin: 10px 0; padding: 2px 4px; background: #3366CC; color: #fff; font-size: .85em; cursor: pointer; } #external-events p { margin: 1.5em 0; font-size: 11px; color: #666; } #external-events p input { margin: 0; vertical-align: middle; } #calendar { /* float: right; */ margin: 0 auto; width: 900px; background-color: #FFFFFF; border-radius: 6px; box-shadow: 0 1px 2px #C3C3C3; -webkit-box-shadow: 0px 0px 21px 2px rgba(0,0,0,0.18); -moz-box-shadow: 0px 0px 21px 2px rgba(0,0,0,0.18); box-shadow: 0px 0px 21px 2px rgba(0,0,0,0.18); } </style> </head> <body> <div id='wrap'> <div id='calendar'></div> <div style='clear:both'></div> </div> </body> </html>
/*! * FullCalendar v1.6.4 Stylesheet * Docs & License: http://arshaw.com/fullcalendar/ * (c) 2013 Adam Shaw */ @import url('https://fonts.googleapis.com/css?family=Roboto:100,100i,300,300i,400,400i,500,500i,700,700i,900,900i'); td.fc-day { background:#FFF !important; font-family: 'Roboto', sans-serif; } td.fc-today { background:#FFF !important; position: relative; } .fc-first th{ font-family: 'Roboto', sans-serif; background:#9675ce !important; color:#FFF; font-size:14px !important; font-weight:500 !important; } .fc-event-inner { font-family: 'Roboto', sans-serif; background: #03a9f3!important; color: #FFF!important; font-size: 12px!important; font-weight: 500!important; padding: 5px 0px!important; } .fc { direction: ltr; text-align: left; } .fc table { border-collapse: collapse; border-spacing: 0; } html .fc, .fc table { font-size: 1em; font-family: "Helvetica Neue",Helvetica; } .fc td, .fc th { padding: 0; vertical-align: top; } /* Header ------------------------------------------------------------------------*/ .fc-header td { white-space: nowrap; padding: 15px 10px 0px; } .fc-header-left { width: 25%; text-align: left; } .fc-header-center { text-align: center; } .fc-header-right { width: 25%; text-align: right; } .fc-header-title { display: inline-block; vertical-align: top; margin-top: -5px; } .fc-header-title h2 { margin-top: 0; white-space: nowrap; font-size: 32px; font-weight: 100; margin-bottom: 10px; font-family: 'Roboto', sans-serif; } span.fc-button { font-family: 'Roboto', sans-serif; border-color: #9675ce; color: #9675ce; } .fc-state-down, .fc-state-active { background-color: #9675ce !important; color: #FFF !important; } .fc .fc-header-space { padding-left: 10px; } .fc-header .fc-button { margin-bottom: 1em; vertical-align: top; } /* buttons edges butting together */ .fc-header .fc-button { margin-right: -1px; } .fc-header .fc-corner-right, /* non-theme */ .fc-header .ui-corner-right { /* theme */ margin-right: 0; /* back to normal */ } /* button layering (for border precedence) */ .fc-header .fc-state-hover, .fc-header .ui-state-hover { z-index: 2; } .fc-header .fc-state-down { z-index: 3; } .fc-header .fc-state-active, .fc-header .ui-state-active { z-index: 4; } /* Content ------------------------------------------------------------------------*/ .fc-content { clear: both; zoom: 1; /* for IE7, gives accurate coordinates for [un]freezeContentHeight */ } .fc-view { width: 100%; overflow: hidden; } /* Cell Styles ------------------------------------------------------------------------*/ /* <th>, usually */ .fc-widget-content { /* <td>, usually */ border: 1px solid #e5e5e5; } .fc-widget-header{ border-bottom: 1px solid #EEE; } .fc-state-highlight { /* <td> today cell */ /* TODO: add .fc-today to <th> */ /* background: #fcf8e3; */ } .fc-state-highlight > div > div.fc-day-number{ background-color: #ff3b30; color: #FFFFFF; border-radius: 50%; margin: 4px; } .fc-cell-overlay { /* semi-transparent rectangle while dragging */ background: #bce8f1; opacity: .3; filter: alpha(opacity=30); /* for IE */ } /* Buttons ------------------------------------------------------------------------*/ .fc-button { position: relative; display: inline-block; padding: 0 .6em; overflow: hidden; height: 1.9em; line-height: 1.9em; white-space: nowrap; cursor: pointer; } .fc-state-default { /* non-theme */ border: 1px solid; } .fc-state-default.fc-corner-left { /* non-theme */ border-top-left-radius: 4px; border-bottom-left-radius: 4px; } .fc-state-default.fc-corner-right { /* non-theme */ border-top-right-radius: 4px; border-bottom-right-radius: 4px; } /* Our default prev/next buttons use HTML entities like ‹ › « » and we'll try to make them look good cross-browser. */ .fc-text-arrow { margin: 0 .4em; font-size: 2em; line-height: 23px; vertical-align: baseline; /* for IE7 */ } .fc-button-prev .fc-text-arrow, .fc-button-next .fc-text-arrow { /* for ‹ › */ font-weight: bold; } /* icon (for jquery ui) */ .fc-button .fc-icon-wrap { position: relative; float: left; top: 50%; } .fc-button .ui-icon { position: relative; float: left; margin-top: -50%; *margin-top: 0; *top: -50%; } .fc-state-default { border-color: #ff3b30; color: #ff3b30; } .fc-button-month.fc-state-default, .fc-button-agendaWeek.fc-state-default, .fc-button-agendaDay.fc-state-default{ min-width: 67px; text-align: center; transition: all 0.2s; -webkit-transition: all 0.2s; } .fc-state-hover, .fc-state-down, .fc-state-active, .fc-state-disabled { color: #333333; background-color: #FFE3E3; } .fc-state-hover { color: #ff3b30; text-decoration: none; background-position: 0 -15px; -webkit-transition: background-position 0.1s linear; -moz-transition: background-position 0.1s linear; -o-transition: background-position 0.1s linear; transition: background-position 0.1s linear; } .fc-state-down, .fc-state-active { background-color: #ff3b30; background-image: none; outline: 0; color: #FFFFFF; } .fc-state-disabled { cursor: default; background-image: none; background-color: #FFE3E3; filter: alpha(opacity=65); box-shadow: none; border:1px solid #FFE3E3; color: #ff3b30; } /* Global Event Styles ------------------------------------------------------------------------*/ .fc-event-container > * { z-index: 8; } .fc-event-container > .ui-draggable-dragging, .fc-event-container > .ui-resizable-resizing { z-index: 9; } .fc-event { border: 1px solid #FFF; /* default BORDER color */ background-color: #FFF; /* default BACKGROUND color */ color: #919191; /* default TEXT color */ font-size: 12px; cursor: default; } .fc-event.chill{ background-color: #f3dcf8; } .fc-event.info{ background-color: #c6ebfe; } .fc-event.important{ background-color: #FFBEBE; } .fc-event.success{ background-color: #BEFFBF; } .fc-event:hover{ opacity: 0.7; } a.fc-event { text-decoration: none; } a.fc-event, .fc-event-draggable { cursor: pointer; } .fc-rtl .fc-event { text-align: right; } .fc-event-inner { width: 100%; height: 100%; overflow: hidden; line-height: 15px; } .fc-event-time, .fc-event-title { padding: 0 1px; } .fc .ui-resizable-handle { display: block; position: absolute; z-index: 99999; overflow: hidden; /* hacky spaces (IE6/7) */ font-size: 300%; /* */ line-height: 50%; /* */ } /* Horizontal Events ------------------------------------------------------------------------*/ .fc-event-hori { border-width: 1px 0; margin-bottom: 1px; } .fc-ltr .fc-event-hori.fc-event-start, .fc-rtl .fc-event-hori.fc-event-end { border-left-width: 1px; /* border-top-left-radius: 3px; border-bottom-left-radius: 3px; */ } .fc-ltr .fc-event-hori.fc-event-end, .fc-rtl .fc-event-hori.fc-event-start { border-right-width: 1px; /* border-top-right-radius: 3px; border-bottom-right-radius: 3px; */ } /* resizable */ .fc-event-hori .ui-resizable-e { top: 0 !important; /* importants override pre jquery ui 1.7 styles */ right: -3px !important; width: 7px !important; height: 100% !important; cursor: e-resize; } .fc-event-hori .ui-resizable-w { top: 0 !important; left: -3px !important; width: 7px !important; height: 100% !important; cursor: w-resize; } .fc-event-hori .ui-resizable-handle { _padding-bottom: 14px; /* IE6 had 0 height */ } /* Reusable Separate-border Table ------------------------------------------------------------*/ table.fc-border-separate { border-collapse: separate; } .fc-border-separate th, .fc-border-separate td { border-width: 1px 0 0 1px; } .fc-border-separate th.fc-last, .fc-border-separate td.fc-last { border-right-width: 1px; } .fc-border-separate tr.fc-last td { } .fc-border-separate .fc-week .fc-first{ border-left: 0; } .fc-border-separate .fc-week .fc-last{ border-right: 0; } .fc-border-separate tr.fc-last th{ border-bottom-width: 1px; border-color: #cdcdcd; font-size: 16px; font-weight: 300; line-height: 30px; } .fc-border-separate tbody tr.fc-first td, .fc-border-separate tbody tr.fc-first th { border-top-width: 0; } /* Month View, Basic Week View, Basic Day View ------------------------------------------------------------------------*/ .fc-grid th { text-align: center; } .fc .fc-week-number { width: 22px; text-align: center; } .fc .fc-week-number div { padding: 0 2px; } .fc-grid .fc-day-number { float: right; padding: 0 2px; } .fc-grid .fc-other-month .fc-day-number { opacity: 0.3; filter: alpha(opacity=30); /* for IE */ /* opacity with small font can sometimes look too faded might want to set the 'color' property instead making day-numbers bold also fixes the problem */ } .fc-grid .fc-day-content { clear: both; padding: 2px 2px 1px; /* distance between events and day edges */ } /* event styles */ .fc-grid .fc-event-time { font-weight: bold; } /* right-to-left */ .fc-rtl .fc-grid .fc-day-number { float: left; } .fc-rtl .fc-grid .fc-event-time { float: right; } /* Agenda Week View, Agenda Day View ------------------------------------------------------------------------*/ .fc-agenda table { border-collapse: separate; } .fc-agenda-days th { text-align: center; } .fc-agenda .fc-agenda-axis { width: 50px; padding: 0 4px; vertical-align: middle; text-align: right; white-space: nowrap; font-weight: normal; } .fc-agenda .fc-week-number { font-weight: bold; } .fc-agenda .fc-day-content { padding: 2px 2px 1px; } /* make axis border take precedence */ .fc-agenda-days .fc-agenda-axis { border-right-width: 1px; } .fc-agenda-days .fc-col0 { border-left-width: 0; } /* all-day area */ .fc-agenda-allday th { border-width: 0 1px; } .fc-agenda-allday .fc-day-content { min-height: 34px; /* TODO: doesnt work well in quirksmode */ _height: 34px; } /* divider (between all-day and slots) */ .fc-agenda-divider-inner { height: 2px; overflow: hidden; } .fc-widget-header .fc-agenda-divider-inner { background: #eee; } /* slot rows */ .fc-agenda-slots th { border-width: 1px 1px 0; } .fc-agenda-slots td { border-width: 1px 0 0; background: none; } .fc-agenda-slots td div { height: 20px; } .fc-agenda-slots tr.fc-slot0 th, .fc-agenda-slots tr.fc-slot0 td { border-top-width: 0; } .fc-agenda-slots tr.fc-minor th.ui-widget-header { *border-top-style: solid; /* doesn't work with background in IE6/7 */ } /* Vertical Events ------------------------------------------------------------------------*/ .fc-event-vert { border-width: 0 1px; } .fc-event-vert.fc-event-start { border-top-width: 1px; border-top-left-radius: 3px; border-top-right-radius: 3px; } .fc-event-vert.fc-event-end { border-bottom-width: 1px; border-bottom-left-radius: 3px; border-bottom-right-radius: 3px; } .fc-event-vert .fc-event-time { white-space: nowrap; font-size: 10px; } .fc-event-vert .fc-event-inner { position: relative; z-index: 2; } .fc-event-vert .fc-event-bg { /* makes the event lighter w/ a semi-transparent overlay */ position: absolute; z-index: 1; top: 0; left: 0; width: 100%; height: 100%; background: #fff; opacity: .25; filter: alpha(opacity=25); } .fc .ui-draggable-dragging .fc-event-bg, /* TODO: something nicer like .fc-opacity */ .fc-select-helper .fc-event-bg { display: none\9; /* for IE6/7/8. nested opacity filters while dragging don't work */ } /* resizable */ .fc-event-vert .ui-resizable-s { bottom: 0 !important; /* importants override pre jquery ui 1.7 styles */ width: 100% !important; height: 8px !important; overflow: hidden !important; line-height: 8px !important; font-size: 11px !important; font-family: monospace; text-align: center; cursor: s-resize; } .fc-agenda .ui-resizable-resizing { /* TODO: better selector */ _overflow: hidden; } thead tr.fc-first{ background-color: #f7f7f7; } table.fc-header{ background-color: #FFFFFF; border-radius: 6px 6px 0 0; } .fc-week .fc-day > div .fc-day-number{ font-size: 15px; margin: 2px; min-width: 19px; padding: 6px; text-align: center; width: 30px; height: 30px; } .fc-sun, .fc-sat{ color: #b8b8b8; } .fc-week .fc-day:hover .fc-day-number{ background-color: #B8B8B8; border-radius: 50%; color: #FFFFFF; transition: background-color 0.2s; } .fc-week .fc-day.fc-state-highlight:hover .fc-day-number{ background-color: #ff3b30; } .fc-button-today{ border: 1px solid rgba(255,255,255,.0); } .fc-view-agendaDay thead tr.fc-first .fc-widget-header{ text-align: right; padding-right: 10px; } /*! * FullCalendar v1.6.4 Print Stylesheet * Docs & License: http://arshaw.com/fullcalendar/ * (c) 2013 Adam Shaw */ /* * Include this stylesheet on your page to get a more printer-friendly calendar. * When including this stylesheet, use the media='print' attribute of the <link> tag. * Make sure to include this stylesheet IN ADDITION to the regular fullcalendar.css. */ /* Events -----------------------------------------------------*/ .fc-event { background: #fff !important; color: #000 !important; } /* for vertical events */ .fc-event-bg { display: none !important; } .fc-event .ui-resizable-handle { display: none !important; }
/*! * FullCalendar v1.6.4 * Docs & License: http://arshaw.com/fullcalendar/ * (c) 2013 Adam Shaw */ /* * Use fullcalendar.css for basic styling. * For event drag & drop, requires jQuery UI draggable. * For event resizing, requires jQuery UI resizable. */ (function($, undefined) { ;; var defaults = { // display defaultView: 'month', aspectRatio: 1.35, header: { left: 'title', center: '', right: 'today prev,next' }, weekends: true, weekNumbers: false, weekNumberCalculation: 'iso', weekNumberTitle: 'W', // editing //editable: false, //disableDragging: false, //disableResizing: false, allDayDefault: true, ignoreTimezone: true, // event ajax lazyFetching: true, startParam: 'start', endParam: 'end', // time formats titleFormat: { month: 'MMMM yyyy', week: "MMM d[ yyyy]{ '—'[ MMM] d yyyy}", day: 'dddd, MMM d, yyyy' }, columnFormat: { month: 'ddd', week: 'ddd M/d', day: 'dddd M/d' }, timeFormat: { // for event elements '': 'h(:mm)t' // default }, // locale isRTL: false, firstDay: 0, monthNames: ['January','February','March','April','May','June','July','August','September','October','November','December'], monthNamesShort: ['Jan','Feb','Mar','Apr','May','Jun','Jul','Aug','Sep','Oct','Nov','Dec'], dayNames: ['Sunday','Monday','Tuesday','Wednesday','Thursday','Friday','Saturday'], dayNamesShort: ['Sun','Mon','Tue','Wed','Thu','Fri','Sat'], buttonText: { prev: "<span class='fc-text-arrow'>‹</span>", next: "<span class='fc-text-arrow'>›</span>", prevYear: "<span class='fc-text-arrow'>«</span>", nextYear: "<span class='fc-text-arrow'>»</span>", today: 'today', month: 'month', week: 'week', day: 'day' }, // jquery-ui theming theme: false, buttonIcons: { prev: 'circle-triangle-w', next: 'circle-triangle-e' }, //selectable: false, unselectAuto: true, dropAccept: '*', handleWindowResize: true }; // right-to-left defaults var rtlDefaults = { header: { left: 'next,prev today', center: '', right: 'title' }, buttonText: { prev: "<span class='fc-text-arrow'>›</span>", next: "<span class='fc-text-arrow'>‹</span>", prevYear: "<span class='fc-text-arrow'>»</span>", nextYear: "<span class='fc-text-arrow'>«</span>" }, buttonIcons: { prev: 'circle-triangle-e', next: 'circle-triangle-w' } }; ;; var fc = $.fullCalendar = { version: "1.6.4" }; var fcViews = fc.views = {}; $.fn.fullCalendar = function(options) { // method calling if (typeof options == 'string') { var args = Array.prototype.slice.call(arguments, 1); var res; this.each(function() { var calendar = $.data(this, 'fullCalendar'); if (calendar && $.isFunction(calendar[options])) { var r = calendar[options].apply(calendar, args); if (res === undefined) { res = r; } if (options == 'destroy') { $.removeData(this, 'fullCalendar'); } } }); if (res !== undefined) { return res; } return this; } options = options || {}; // would like to have this logic in EventManager, but needs to happen before options are recursively extended var eventSources = options.eventSources || []; delete options.eventSources; if (options.events) { eventSources.push(options.events); delete options.events; } options = $.extend(true, {}, defaults, (options.isRTL || options.isRTL===undefined && defaults.isRTL) ? rtlDefaults : {}, options ); this.each(function(i, _element) { var element = $(_element); var calendar = new Calendar(element, options, eventSources); element.data('fullCalendar', calendar); // TODO: look into memory leak implications calendar.render(); }); return this; }; // function for adding/overriding defaults function setDefaults(d) { $.extend(true, defaults, d); } ;; function Calendar(element, options, eventSources) { var t = this; // exports t.options = options; t.render = render; t.destroy = destroy; t.refetchEvents = refetchEvents; t.reportEvents = reportEvents; t.reportEventChange = reportEventChange; t.rerenderEvents = rerenderEvents; t.changeView = changeView; 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.formatDate = function(format, date) { return formatDate(format, date, options) }; t.formatDates = function(format, date1, date2) { return formatDates(format, date1, date2, options) }; t.getDate = getDate; t.getView = getView; t.option = option; t.trigger = trigger; // imports EventManager.call(t, options, eventSources); 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; var elementOuterWidth; var suggestedViewHeight; var resizeUID = 0; var ignoreWindowResize = 0; var date = new Date(); var events = []; var _dragElement; /* Main Rendering -----------------------------------------------------------------------------*/ setYMD(date, options.year, options.month, options.date); function render(inc) { if (!content) { initialRender(); } else if (elementVisible()) { // mainly for the public API calcSize(); _renderView(inc); } } 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'); } content = $("<div class='fc-content' style='position:relative'/>") .prependTo(element); header = new Header(t, options); headerElement = header.render(); if (headerElement) { element.prepend(headerElement); } changeView(options.defaultView); if (options.handleWindowResize) { $(window).resize(windowResize); } // needed for IE in a 0x0 iframe, b/c when it is resized, never triggers a windowResize if (!bodyVisible()) { lateRender(); } } // called when we know the calendar couldn't be rendered when it was initialized, // but we think it's ready now function lateRender() { setTimeout(function() { // IE7 needs this so dimensions are calculated correctly if (!currentView.start && bodyVisible()) { // !currentView.start makes sure this never happens more than once renderView(); } },0); } function destroy() { if (currentView) { trigger('viewDestroy', currentView, currentView, currentView.element); currentView.triggerEventDestroy(); } $(window).unbind('resize', windowResize); header.destroy(); content.remove(); element.removeClass('fc fc-rtl ui-widget'); } function elementVisible() { return element.is(':visible'); } function bodyVisible() { return $('body').is(':visible'); } /* View Rendering -----------------------------------------------------------------------------*/ function changeView(newViewName) { if (!currentView || newViewName != currentView.name) { _changeView(newViewName); } } function _changeView(newViewName) { ignoreWindowResize++; if (currentView) { trigger('viewDestroy', currentView, currentView, currentView.element); unselect(); currentView.triggerEventDestroy(); // trigger 'eventDestroy' for each event freezeContentHeight(); currentView.element.remove(); header.deactivateButton(currentView.name); } header.activateButton(newViewName); currentView = new fcViews[newViewName]( $("<div class='fc-view fc-view-" + newViewName + "' style='position:relative'/>") .appendTo(content), t // the calendar object ); renderView(); unfreezeContentHeight(); ignoreWindowResize--; } function renderView(inc) { if ( !currentView.start || // never rendered before inc || date < currentView.start || date >= currentView.end // or new date range ) { if (elementVisible()) { _renderView(inc); } } } function _renderView(inc) { // assumes elementVisible ignoreWindowResize++; if (currentView.start) { // already been rendered? trigger('viewDestroy', currentView, currentView, currentView.element); unselect(); clearEvents(); } freezeContentHeight(); currentView.render(date, inc || 0); // the view's render method ONLY renders the skeleton, nothing else setSize(); unfreezeContentHeight(); (currentView.afterRender || noop)(); updateTitle(); updateTodayButton(); trigger('viewRender', currentView, currentView, currentView.element); currentView.trigger('viewDisplay', _element); // deprecated ignoreWindowResize--; getAndRenderEvents(); } /* Resizing -----------------------------------------------------------------------------*/ function updateSize() { if (elementVisible()) { unselect(); clearEvents(); calcSize(); setSize(); renderEvents(); } } function calcSize() { // assumes elementVisible if (options.contentHeight) { suggestedViewHeight = options.contentHeight; } else if (options.height) { suggestedViewHeight = options.height - (headerElement ? headerElement.height() : 0) - vsides(content); } else { suggestedViewHeight = Math.round(content.width() / Math.max(options.aspectRatio, .5)); } } function setSize() { // assumes elementVisible if (suggestedViewHeight === undefined) { calcSize(); // for first time // NOTE: we don't want to recalculate on every renderView because // it could result in oscillating heights due to scrollbars. } ignoreWindowResize++; currentView.setHeight(suggestedViewHeight); currentView.setWidth(content.width()); ignoreWindowResize--; elementOuterWidth = element.outerWidth(); } function windowResize() { if (!ignoreWindowResize) { if (currentView.start) { // view has already been rendered var uid = ++resizeUID; setTimeout(function() { // add a delay if (uid == resizeUID && !ignoreWindowResize && elementVisible()) { if (elementOuterWidth != (elementOuterWidth = element.outerWidth())) { ignoreWindowResize++; // in case the windowResize callback changes the height updateSize(); currentView.trigger('windowResize', _element); ignoreWindowResize--; } } }, 200); }else{ // calendar must have been initialized in a 0x0 iframe that has just been resized lateRender(); } } } /* 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 clearEvents(); fetchAndRenderEvents(); } function rerenderEvents(modifiedEventID) { // can be called as an API method clearEvents(); renderEvents(modifiedEventID); } function renderEvents(modifiedEventID) { // TODO: remove modifiedEventID hack if (elementVisible()) { currentView.setEventData(events); // for View.js, TODO: unify with renderEvents currentView.renderEvents(events, modifiedEventID); // actually render the DOM elements currentView.trigger('eventAfterAllRender'); } } function clearEvents() { currentView.triggerEventDestroy(); // trigger 'eventDestroy' for each event currentView.clearEvents(); // actually remove the DOM elements currentView.clearEventData(); // for View.js, TODO: unify with clearEvents } function getAndRenderEvents() { if (!options.lazyFetching || isFetchNeeded(currentView.visStart, currentView.visEnd)) { fetchAndRenderEvents(); } else { renderEvents(); } } function fetchAndRenderEvents() { fetchEvents(currentView.visStart, currentView.visEnd); // ... 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(eventID) { rerenderEvents(eventID); } /* Header Updating -----------------------------------------------------------------------------*/ function updateTitle() { header.updateTitle(currentView.title); } function updateTodayButton() { var today = new Date(); if (today >= currentView.start && today < currentView.end) { header.disableButton('today'); } else { header.enableButton('today'); } } /* Selection -----------------------------------------------------------------------------*/ function select(start, end, allDay) { currentView.select(start, end, allDay===undefined ? true : allDay); } function unselect() { // safe to be called before renderView if (currentView) { currentView.unselect(); } } /* Date -----------------------------------------------------------------------------*/ function prev() { renderView(-1); } function next() { renderView(1); } function prevYear() { addYears(date, -1); renderView(); } function nextYear() { addYears(date, 1); renderView(); } function today() { date = new Date(); renderView(); } function gotoDate(year, month, dateOfMonth) { if (year instanceof Date) { date = cloneDate(year); // provided 1 argument, a Date }else{ setYMD(date, year, month, dateOfMonth); } renderView(); } function incrementDate(years, months, days) { if (years !== undefined) { addYears(date, years); } if (months !== undefined) { addMonths(date, months); } if (days !== undefined) { addDays(date, days); } renderView(); } function getDate() { return cloneDate(date); } /* Height "Freezing" -----------------------------------------------------------------------------*/ function freezeContentHeight() { content.css({ width: '100%', height: content.height(), overflow: 'hidden' }); } function unfreezeContentHeight() { content.css({ width: '', height: '', overflow: '' }); } /* Misc -----------------------------------------------------------------------------*/ 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(); } } function trigger(name, thisObj) { if (options[name]) { return options[name].apply( thisObj || _element, Array.prototype.slice.call(arguments, 2) ); } } /* External Dragging ------------------------------------------------------------------------*/ if (options.droppable) { $(document) .bind('dragstart', function(ev, ui) { var _e = ev.target; var e = $(_e); if (!e.parents('.fc').length) { // not already inside a calendar var accept = options.dropAccept; if ($.isFunction(accept) ? accept.call(_e, e) : e.is(accept)) { _dragElement = _e; currentView.dragStart(_dragElement, ev, ui); } } }) .bind('dragstop', function(ev, ui) { if (_dragElement) { currentView.dragStop(_dragElement, ev, ui); _dragElement = null; } }); } } ;; 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; // locals var element = $([]); var tm; function render() { tm = options.theme ? 'ui' : 'fc'; var sections = options.header; if (sections) { element = $("<table class='fc-header' style='width:100%'/>") .append( $("<tr/>") .append(renderSection('left')) .append(renderSection('center')) .append(renderSection('right')) ); return element; } } function destroy() { element.remove(); } function renderSection(position) { var e = $("<td class='fc-header-" + position + "'/>"); var buttonStr = options.header[position]; if (buttonStr) { $.each(buttonStr.split(' '), function(i) { if (i > 0) { e.append("<span class='fc-header-space'/>"); } var prevButton; $.each(this.split(','), function(j, buttonName) { if (buttonName == 'title') { e.append("<span class='fc-header-title'><h2> </h2></span>"); if (prevButton) { prevButton.addClass(tm + '-corner-right'); } prevButton = null; }else{ var buttonClick; if (calendar[buttonName]) { buttonClick = calendar[buttonName]; // calendar method } else if (fcViews[buttonName]) { buttonClick = function() { button.removeClass(tm + '-state-hover'); // forget why calendar.changeView(buttonName); }; } if (buttonClick) { var icon = options.theme ? smartProperty(options.buttonIcons, buttonName) : null; // why are we using smartProperty here? var text = smartProperty(options.buttonText, buttonName); // why are we using smartProperty here? var button = $( "<span class='fc-button fc-button-" + buttonName + " " + tm + "-state-default'>" + (icon ? "<span class='fc-icon-wrap'>" + "<span class='ui-icon ui-icon-" + icon + "'/>" + "</span>" : text ) + "</span>" ) .click(function() { if (!button.hasClass(tm + '-state-disabled')) { buttonClick(); } }) .mousedown(function() { button .not('.' + tm + '-state-active') .not('.' + tm + '-state-disabled') .addClass(tm + '-state-down'); }) .mouseup(function() { button.removeClass(tm + '-state-down'); }) .hover( function() { button .not('.' + tm + '-state-active') .not('.' + tm + '-state-disabled') .addClass(tm + '-state-hover'); }, function() { button .removeClass(tm + '-state-hover') .removeClass(tm + '-state-down'); } ) .appendTo(e); disableTextSelection(button); if (!prevButton) { button.addClass(tm + '-corner-left'); } prevButton = button; } } }); if (prevButton) { prevButton.addClass(tm + '-corner-right'); } }); } return e; } function updateTitle(html) { element.find('h2') .html(html); } function activateButton(buttonName) { element.find('span.fc-button-' + buttonName) .addClass(tm + '-state-active'); } function deactivateButton(buttonName) { element.find('span.fc-button-' + buttonName) .removeClass(tm + '-state-active'); } function disableButton(buttonName) { element.find('span.fc-button-' + buttonName) .addClass(tm + '-state-disabled'); } function enableButton(buttonName) { element.find('span.fc-button-' + buttonName) .removeClass(tm + '-state-disabled'); } } ;; fc.sourceNormalizers = []; fc.sourceFetchers = []; var ajaxDefaults = { dataType: 'json', cache: false }; var eventGUID = 1; function EventManager(options, _sources) { 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.normalizeEvent = normalizeEvent; // 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 = []; for (var i=0; i<_sources.length; i++) { _addEventSource(_sources[i]); } /* Fetching -----------------------------------------------------------------------------*/ function isFetchNeeded(start, end) { return !rangeStart || start < rangeStart || end > rangeEnd; } 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(events) { if (fetchID == currentFetchID) { if (events) { if (options.eventDataTransform) { events = $.map(events, options.eventDataTransform); } if (source.eventDataTransform) { events = $.map(events, source.eventDataTransform); } // TODO: this technique is not ideal for static array event sources. // For arrays, we'll want to process all events right in the beginning, then never again. for (var i=0; i<events.length; i++) { events[i].source = source; normalizeEvent(events[i]); } cache = cache.concat(events); } pendingSourceCnt--; if (!pendingSourceCnt) { reportEvents(cache); } } }); } function _fetchEventSource(source, callback) { var i; var fetchers = fc.sourceFetchers; var res; for (i=0; i<fetchers.length; i++) { res = fetchers[i](source, rangeStart, rangeEnd, callback); if (res === true) { // the fetcher is in charge. made its own async request return; } else if (typeof res == 'object') { // the fetcher returned a new source. process it _fetchEventSource(res, callback); return; } } var events = source.events; if (events) { if ($.isFunction(events)) { pushLoading(); events(cloneDate(rangeStart), cloneDate(rangeEnd), 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); if (startParam) { data[startParam] = Math.round(+rangeStart / 1000); } if (endParam) { data[endParam] = Math.round(+rangeEnd / 1000); } pushLoading(); $.ajax($.extend({}, ajaxDefaults, source, { data: data, success: function(events) { events = events || []; var res = applyAll(success, this, arguments); if ($.isArray(res)) { events = res; } callback(events); }, error: function() { applyAll(error, this, arguments); callback(); }, complete: function() { applyAll(complete, this, arguments); popLoading(); } })); }else{ callback(); } } } /* Sources -----------------------------------------------------------------------------*/ function addEventSource(source) { source = _addEventSource(source); if (source) { pendingSourceCnt++; fetchEventSource(source, currentFetchID); // will eventually call reportEvents } } function _addEventSource(source) { if ($.isFunction(source) || $.isArray(source)) { source = { events: source }; } else if (typeof source == 'string') { source = { url: source }; } if (typeof source == 'object') { normalizeSource(source); sources.push(source); return source; } } function removeEventSource(source) { sources = $.grep(sources, function(src) { return !isSourcesEqual(src, source); }); // remove all client events from that source cache = $.grep(cache, function(e) { return !isSourcesEqual(e.source, source); }); reportEvents(cache); } /* Manipulation -----------------------------------------------------------------------------*/ function updateEvent(event) { // update an existing event var i, len = cache.length, e, defaultEventEnd = getView().defaultEventEnd, // getView??? startDelta = event.start - event._start, endDelta = event.end ? (event.end - (event._end || defaultEventEnd(event))) // event._end would be null if event.end : 0; // was null and event was just resized for (i=0; i<len; i++) { e = cache[i]; if (e._id == event._id && e != event) { e.start = new Date(+e.start + startDelta); if (event.end) { if (e.end) { e.end = new Date(+e.end + endDelta); }else{ e.end = new Date(+defaultEventEnd(e) + endDelta); } }else{ e.end = null; } e.title = event.title; e.url = event.url; e.allDay = event.allDay; e.className = event.className; e.editable = event.editable; e.color = event.color; e.backgroundColor = event.backgroundColor; e.borderColor = event.borderColor; e.textColor = event.textColor; normalizeEvent(e); } } normalizeEvent(event); reportEvents(cache); } function renderEvent(event, stick) { normalizeEvent(event); if (!event.source) { if (stick) { stickySource.events.push(event); event.source = stickySource; } cache.push(event); } reportEvents(cache); } function removeEvents(filter) { if (!filter) { // remove all cache = []; // clear all array sources for (var i=0; i<sources.length; i++) { if ($.isArray(sources[i].events)) { sources[i].events = []; } } }else{ if (!$.isFunction(filter)) { // an event ID var id = filter + ''; filter = function(e) { return e._id == id; }; } cache = $.grep(cache, filter, true); // remove events from array sources for (var i=0; i<sources.length; i++) { if ($.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) { // 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 -----------------------------------------------------------------------------*/ function normalizeEvent(event) { var source = event.source || {}; var ignoreTimezone = firstDefined(source.ignoreTimezone, options.ignoreTimezone); event._id = event._id || (event.id === undefined ? '_fc' + eventGUID++ : event.id + ''); if (event.date) { if (!event.start) { event.start = event.date; } delete event.date; } event._start = cloneDate(event.start = parseDate(event.start, ignoreTimezone)); event.end = parseDate(event.end, ignoreTimezone); if (event.end && event.end <= event.start) { event.end = null; } event._end = event.end ? cloneDate(event.end) : null; if (event.allDay === undefined) { event.allDay = firstDefined(source.allDayDefault, options.allDayDefault); } if (event.className) { if (typeof event.className == 'string') { event.className = event.className.split(/\s+/); } }else{ event.className = []; } // TODO: if there is no start date, return false to indicate an invalid event } /* Utils ------------------------------------------------------------------------------*/ function normalizeSource(source) { if (source.className) { // TODO: repeat code, same code for event classNames if (typeof source.className == 'string') { source.className = source.className.split(/\s+/); } }else{ source.className = []; } var normalizers = fc.sourceNormalizers; for (var i=0; i<normalizers.length; i++) { normalizers[i](source); } } function isSourcesEqual(source1, source2) { return source1 && source2 && getSourcePrimitive(source1) == getSourcePrimitive(source2); } function getSourcePrimitive(source) { return ((typeof source == 'object') ? (source.events || source.url) : '') || source; } } ;; fc.addDays = addDays; fc.cloneDate = cloneDate; fc.parseDate = parseDate; fc.parseISO8601 = parseISO8601; fc.parseTime = parseTime; fc.formatDate = formatDate; fc.formatDates = formatDates; /* Date Math -----------------------------------------------------------------------------*/ var dayIDs = ['sun', 'mon', 'tue', 'wed', 'thu', 'fri', 'sat'], DAY_MS = 86400000, HOUR_MS = 3600000, MINUTE_MS = 60000; function addYears(d, n, keepTime) { d.setFullYear(d.getFullYear() + n); if (!keepTime) { clearTime(d); } return d; } function addMonths(d, n, keepTime) { // prevents day overflow/underflow if (+d) { // prevent infinite looping on invalid dates var m = d.getMonth() + n, check = cloneDate(d); check.setDate(1); check.setMonth(m); d.setMonth(m); if (!keepTime) { clearTime(d); } while (d.getMonth() != check.getMonth()) { d.setDate(d.getDate() + (d < check ? 1 : -1)); } } return d; } function addDays(d, n, keepTime) { // deals with daylight savings if (+d) { var dd = d.getDate() + n, check = cloneDate(d); check.setHours(9); // set to middle of day check.setDate(dd); d.setDate(dd); if (!keepTime) { clearTime(d); } fixDate(d, check); } return d; } function fixDate(d, check) { // force d to be on check's YMD, for daylight savings purposes if (+d) { // prevent infinite looping on invalid dates while (d.getDate() != check.getDate()) { d.setTime(+d + (d < check ? 1 : -1) * HOUR_MS); } } } function addMinutes(d, n) { d.setMinutes(d.getMinutes() + n); return d; } function clearTime(d) { d.setHours(0); d.setMinutes(0); d.setSeconds(0); d.setMilliseconds(0); return d; } function cloneDate(d, dontKeepTime) { if (dontKeepTime) { return clearTime(new Date(+d)); } return new Date(+d); } function zeroDate() { // returns a Date with time 00:00:00 and dateOfMonth=1 var i=0, d; do { d = new Date(1970, i++, 1); } while (d.getHours()); // != 0 return d; } function dayDiff(d1, d2) { // d1 - d2 return Math.round((cloneDate(d1, true) - cloneDate(d2, true)) / DAY_MS); } function setYMD(date, y, m, d) { if (y !== undefined && y != date.getFullYear()) { date.setDate(1); date.setMonth(0); date.setFullYear(y); } if (m !== undefined && m != date.getMonth()) { date.setDate(1); date.setMonth(m); } if (d !== undefined) { date.setDate(d); } } /* Date Parsing -----------------------------------------------------------------------------*/ function parseDate(s, ignoreTimezone) { // ignoreTimezone defaults to true if (typeof s == 'object') { // already a Date object return s; } if (typeof s == 'number') { // a UNIX timestamp return new Date(s * 1000); } if (typeof s == 'string') { if (s.match(/^\d+(\.\d+)?$/)) { // a UNIX timestamp return new Date(parseFloat(s) * 1000); } if (ignoreTimezone === undefined) { ignoreTimezone = true; } return parseISO8601(s, ignoreTimezone) || (s ? new Date(s) : null); } // TODO: never return invalid dates (like from new Date(<string>)), return null instead return null; } function parseISO8601(s, ignoreTimezone) { // ignoreTimezone defaults to false // derived from http://delete.me.uk/2005/03/iso8601.html // TODO: for a know glitch/feature, read tests/issue_206_parseDate_dst.html var m = s.match(/^([0-9]{4})(-([0-9]{2})(-([0-9]{2})([T ]([0-9]{2}):([0-9]{2})(:([0-9]{2})(\.([0-9]+))?)?(Z|(([-+])([0-9]{2})(:?([0-9]{2}))?))?)?)?)?$/); if (!m) { return null; } var date = new Date(m[1], 0, 1); if (ignoreTimezone || !m[13]) { var check = new Date(m[1], 0, 1, 9, 0); if (m[3]) { date.setMonth(m[3] - 1); check.setMonth(m[3] - 1); } if (m[5]) { date.setDate(m[5]); check.setDate(m[5]); } fixDate(date, check); if (m[7]) { date.setHours(m[7]); } if (m[8]) { date.setMinutes(m[8]); } if (m[10]) { date.setSeconds(m[10]); } if (m[12]) { date.setMilliseconds(Number("0." + m[12]) * 1000); } fixDate(date, check); }else{ date.setUTCFullYear( m[1], m[3] ? m[3] - 1 : 0, m[5] || 1 ); date.setUTCHours( m[7] || 0, m[8] || 0, m[10] || 0, m[12] ? Number("0." + m[12]) * 1000 : 0 ); if (m[14]) { var offset = Number(m[16]) * 60 + (m[18] ? Number(m[18]) : 0); offset *= m[15] == '-' ? 1 : -1; date = new Date(+date + (offset * 60 * 1000)); } } return date; } function parseTime(s) { // returns minutes since start of day if (typeof s == 'number') { // an hour return s * 60; } if (typeof s == 'object') { // a Date object return s.getHours() * 60 + s.getMinutes(); } var m = s.match(/(\d+)(?::(\d+))?\s*(\w+)?/); if (m) { var h = parseInt(m[1], 10); if (m[3]) { h %= 12; if (m[3].toLowerCase().charAt(0) == 'p') { h += 12; } } return h * 60 + (m[2] ? parseInt(m[2], 10) : 0); } } /* Date Formatting -----------------------------------------------------------------------------*/ // TODO: use same function formatDate(date, [date2], format, [options]) function formatDate(date, format, options) { return formatDates(date, null, format, options); } function formatDates(date1, date2, format, options) { options = options || defaults; var date = date1, otherDate = date2, i, len = format.length, c, i2, formatter, res = ''; for (i=0; i<len; i++) { c = format.charAt(i); if (c == "'") { for (i2=i+1; i2<len; i2++) { if (format.charAt(i2) == "'") { if (date) { if (i2 == i+1) { res += "'"; }else{ res += format.substring(i+1, i2); } i = i2; } break; } } } else if (c == '(') { for (i2=i+1; i2<len; i2++) { if (format.charAt(i2) == ')') { var subres = formatDate(date, format.substring(i+1, i2), options); if (parseInt(subres.replace(/\D/, ''), 10)) { res += subres; } i = i2; break; } } } else if (c == '[') { for (i2=i+1; i2<len; i2++) { if (format.charAt(i2) == ']') { var subformat = format.substring(i+1, i2); var subres = formatDate(date, subformat, options); if (subres != formatDate(otherDate, subformat, options)) { res += subres; } i = i2; break; } } } else if (c == '{') { date = date2; otherDate = date1; } else if (c == '}') { date = date1; otherDate = date2; } else { for (i2=len; i2>i; i2--) { if (formatter = dateFormatters[format.substring(i, i2)]) { if (date) { res += formatter(date, options); } i = i2 - 1; break; } } if (i2 == i) { if (date) { res += c; } } } } return res; }; var dateFormatters = { s : function(d) { return d.getSeconds() }, ss : function(d) { return zeroPad(d.getSeconds()) }, m : function(d) { return d.getMinutes() }, mm : function(d) { return zeroPad(d.getMinutes()) }, h : function(d) { return d.getHours() % 12 || 12 }, hh : function(d) { return zeroPad(d.getHours() % 12 || 12) }, H : function(d) { return d.getHours() }, HH : function(d) { return zeroPad(d.getHours()) }, d : function(d) { return d.getDate() }, dd : function(d) { return zeroPad(d.getDate()) }, ddd : function(d,o) { return o.dayNamesShort[d.getDay()] }, dddd: function(d,o) { return o.dayNames[d.getDay()] }, M : function(d) { return d.getMonth() + 1 }, MM : function(d) { return zeroPad(d.getMonth() + 1) }, MMM : function(d,o) { return o.monthNamesShort[d.getMonth()] }, MMMM: function(d,o) { return o.monthNames[d.getMonth()] }, yy : function(d) { return (d.getFullYear()+'').substring(2) }, yyyy: function(d) { return d.getFullYear() }, t : function(d) { return d.getHours() < 12 ? 'a' : 'p' }, tt : function(d) { return d.getHours() < 12 ? 'am' : 'pm' }, T : function(d) { return d.getHours() < 12 ? 'A' : 'P' }, TT : function(d) { return d.getHours() < 12 ? 'AM' : 'PM' }, u : function(d) { return formatDate(d, "yyyy-MM-dd'T'HH:mm:ss'Z'") }, S : function(d) { var date = d.getDate(); if (date > 10 && date < 20) { return 'th'; } return ['st', 'nd', 'rd'][date%10-1] || 'th'; }, w : function(d, o) { // local return o.weekNumberCalculation(d); }, W : function(d) { // ISO return iso8601Week(d); } }; fc.dateFormatters = dateFormatters; /* thanks jQuery UI (https://github.com/jquery/jquery-ui/blob/master/ui/jquery.ui.datepicker.js) * * Set as calculateWeek to determine the week of the year based on the ISO 8601 definition. * `date` - the date to get the week for * `number` - the number of the week within the year that contains this date */ function iso8601Week(date) { var time; var checkDate = new Date(date.getTime()); // Find Thursday of this week starting on Monday checkDate.setDate(checkDate.getDate() + 4 - (checkDate.getDay() || 7)); time = checkDate.getTime(); checkDate.setMonth(0); // Compare with Jan 1 checkDate.setDate(1); return Math.floor(Math.round((time - checkDate) / 86400000) / 7) + 1; } ;; fc.applyAll = applyAll; /* Event Date Math -----------------------------------------------------------------------------*/ function exclEndDay(event) { if (event.end) { return _exclEndDay(event.end, event.allDay); }else{ return addDays(cloneDate(event.start), 1); } } function _exclEndDay(end, allDay) { end = cloneDate(end); return allDay || end.getHours() || end.getMinutes() ? addDays(end, 1) : clearTime(end); // why don't we check for seconds/ms too? } /* Event Element Binding -----------------------------------------------------------------------------*/ function lazySegBind(container, segs, bindHandlers) { container.unbind('mouseover').mouseover(function(ev) { var parent=ev.target, e, i, seg; while (parent != this) { e = parent; parent = parent.parentNode; } if ((i = e._fci) !== undefined) { e._fci = undefined; seg = segs[i]; bindHandlers(seg.event, seg.element, seg); $(ev.target).trigger(ev); } ev.stopPropagation(); }); } /* Element Dimensions -----------------------------------------------------------------------------*/ function setOuterWidth(element, width, includeMargins) { for (var i=0, e; i<element.length; i++) { e = $(element[i]); e.width(Math.max(0, width - hsides(e, includeMargins))); } } function setOuterHeight(element, height, includeMargins) { for (var i=0, e; i<element.length; i++) { e = $(element[i]); e.height(Math.max(0, height - vsides(e, includeMargins))); } } function hsides(element, includeMargins) { return hpadding(element) + hborders(element) + (includeMargins ? hmargins(element) : 0); } function hpadding(element) { return (parseFloat($.css(element[0], 'paddingLeft', true)) || 0) + (parseFloat($.css(element[0], 'paddingRight', true)) || 0); } function hmargins(element) { return (parseFloat($.css(element[0], 'marginLeft', true)) || 0) + (parseFloat($.css(element[0], 'marginRight', true)) || 0); } function hborders(element) { return (parseFloat($.css(element[0], 'borderLeftWidth', true)) || 0) + (parseFloat($.css(element[0], 'borderRightWidth', true)) || 0); } function vsides(element, includeMargins) { return vpadding(element) + vborders(element) + (includeMargins ? vmargins(element) : 0); } function vpadding(element) { return (parseFloat($.css(element[0], 'paddingTop', true)) || 0) + (parseFloat($.css(element[0], 'paddingBottom', true)) || 0); } function vmargins(element) { return (parseFloat($.css(element[0], 'marginTop', true)) || 0) + (parseFloat($.css(element[0], 'marginBottom', true)) || 0); } function vborders(element) { return (parseFloat($.css(element[0], 'borderTopWidth', true)) || 0) + (parseFloat($.css(element[0], 'borderBottomWidth', true)) || 0); } /* Misc Utils -----------------------------------------------------------------------------*/ //TODO: arraySlice //TODO: isFunction, grep ? function noop() { } function dateCompare(a, b) { return a - b; } function arrayMax(a) { return Math.max.apply(Math, a); } function zeroPad(n) { return (n < 10 ? '0' : '') + n; } function smartProperty(obj, name) { // get a camel-cased/namespaced property of an object if (obj[name] !== undefined) { return obj[name]; } var parts = name.split(/(?=[A-Z])/), i=parts.length-1, res; for (; i>=0; i--) { res = obj[parts[i].toLowerCase()]; if (res !== undefined) { return res; } } return obj['']; } function htmlEscape(s) { return s.replace(/&/g, '&') .replace(/</g, '<') .replace(/>/g, '>') .replace(/'/g, ''') .replace(/"/g, '"') .replace(/\n/g, '<br />'); } function disableTextSelection(element) { element .attr('unselectable', 'on') .css('MozUserSelect', 'none') .bind('selectstart.ui', function() { return false; }); } /* function enableTextSelection(element) { element .attr('unselectable', 'off') .css('MozUserSelect', '') .unbind('selectstart.ui'); } */ function markFirstLast(e) { e.children() .removeClass('fc-first fc-last') .filter(':first-child') .addClass('fc-first') .end() .filter(':last-child') .addClass('fc-last'); } function setDayID(cell, date) { cell.each(function(i, _cell) { _cell.className = _cell.className.replace(/^fc-\w*/, 'fc-' + dayIDs[date.getDay()]); // TODO: make a way that doesn't rely on order of classes }); } function getSkinCss(event, opt) { var source = event.source || {}; var eventColor = event.color; var sourceColor = source.color; var optionColor = opt('eventColor'); var backgroundColor = event.backgroundColor || eventColor || source.backgroundColor || sourceColor || opt('eventBackgroundColor') || optionColor; var borderColor = event.borderColor || eventColor || source.borderColor || sourceColor || opt('eventBorderColor') || optionColor; var textColor = event.textColor || source.textColor || opt('eventTextColor'); var statements = []; if (backgroundColor) { statements.push('background-color:' + backgroundColor); } if (borderColor) { statements.push('border-color:' + borderColor); } if (textColor) { statements.push('color:' + textColor); } return statements.join(';'); } 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]; } } } ;; fcViews.month = MonthView; function MonthView(element, calendar) { var t = this; // exports t.render = render; // imports BasicView.call(t, element, calendar, 'month'); var opt = t.opt; var renderBasic = t.renderBasic; var skipHiddenDays = t.skipHiddenDays; var getCellsPerWeek = t.getCellsPerWeek; var formatDate = calendar.formatDate; function render(date, delta) { if (delta) { addMonths(date, delta); date.setDate(1); } var firstDay = opt('firstDay'); var start = cloneDate(date, true); start.setDate(1); var end = addMonths(cloneDate(start), 1); var visStart = cloneDate(start); addDays(visStart, -((visStart.getDay() - firstDay + 7) % 7)); skipHiddenDays(visStart); var visEnd = cloneDate(end); addDays(visEnd, (7 - visEnd.getDay() + firstDay) % 7); skipHiddenDays(visEnd, -1, true); var colCnt = getCellsPerWeek(); var rowCnt = Math.round(dayDiff(visEnd, visStart) / 7); // should be no need for Math.round if (opt('weekMode') == 'fixed') { addDays(visEnd, (6 - rowCnt) * 7); // add weeks to make up for it rowCnt = 6; } t.title = formatDate(start, opt('titleFormat')); t.start = start; t.end = end; t.visStart = visStart; t.visEnd = visEnd; renderBasic(rowCnt, colCnt, true); } } ;; fcViews.basicWeek = BasicWeekView; function BasicWeekView(element, calendar) { var t = this; // exports t.render = render; // imports BasicView.call(t, element, calendar, 'basicWeek'); var opt = t.opt; var renderBasic = t.renderBasic; var skipHiddenDays = t.skipHiddenDays; var getCellsPerWeek = t.getCellsPerWeek; var formatDates = calendar.formatDates; function render(date, delta) { if (delta) { addDays(date, delta * 7); } var start = addDays(cloneDate(date), -((date.getDay() - opt('firstDay') + 7) % 7)); var end = addDays(cloneDate(start), 7); var visStart = cloneDate(start); skipHiddenDays(visStart); var visEnd = cloneDate(end); skipHiddenDays(visEnd, -1, true); var colCnt = getCellsPerWeek(); t.start = start; t.end = end; t.visStart = visStart; t.visEnd = visEnd; t.title = formatDates( visStart, addDays(cloneDate(visEnd), -1), opt('titleFormat') ); renderBasic(1, colCnt, false); } } ;; fcViews.basicDay = BasicDayView; function BasicDayView(element, calendar) { var t = this; // exports t.render = render; // imports BasicView.call(t, element, calendar, 'basicDay'); var opt = t.opt; var renderBasic = t.renderBasic; var skipHiddenDays = t.skipHiddenDays; var formatDate = calendar.formatDate; function render(date, delta) { if (delta) { addDays(date, delta); } skipHiddenDays(date, delta < 0 ? -1 : 1); var start = cloneDate(date, true); var end = addDays(cloneDate(start), 1); t.title = formatDate(date, opt('titleFormat')); t.start = t.visStart = start; t.end = t.visEnd = end; renderBasic(1, 1, false); } } ;; setDefaults({ weekMode: 'fixed' }); function BasicView(element, calendar, viewName) { var t = this; // exports t.renderBasic = renderBasic; t.setHeight = setHeight; t.setWidth = setWidth; t.renderDayOverlay = renderDayOverlay; t.defaultSelectionEnd = defaultSelectionEnd; t.renderSelection = renderSelection; t.clearSelection = clearSelection; t.reportDayClick = reportDayClick; // for selection (kinda hacky) t.dragStart = dragStart; t.dragStop = dragStop; t.defaultEventEnd = defaultEventEnd; t.getHoverListener = function() { return hoverListener }; t.colLeft = colLeft; t.colRight = colRight; t.colContentLeft = colContentLeft; t.colContentRight = colContentRight; t.getIsCellAllDay = function() { return true }; t.allDayRow = allDayRow; t.getRowCnt = function() { return rowCnt }; t.getColCnt = function() { return colCnt }; t.getColWidth = function() { return colWidth }; t.getDaySegmentContainer = function() { return daySegmentContainer }; // imports View.call(t, element, calendar, viewName); OverlayManager.call(t); SelectionManager.call(t); BasicEventRenderer.call(t); var opt = t.opt; var trigger = t.trigger; var renderOverlay = t.renderOverlay; var clearOverlays = t.clearOverlays; var daySelectionMousedown = t.daySelectionMousedown; var cellToDate = t.cellToDate; var dateToCell = t.dateToCell; var rangeToSegments = t.rangeToSegments; var formatDate = calendar.formatDate; // locals var table; var head; var headCells; var body; var bodyRows; var bodyCells; var bodyFirstCells; var firstRowCellInners; var firstRowCellContentInners; var daySegmentContainer; var viewWidth; var viewHeight; var colWidth; var weekNumberWidth; var rowCnt, colCnt; var showNumbers; var coordinateGrid; var hoverListener; var colPositions; var colContentPositions; var tm; var colFormat; var showWeekNumbers; var weekNumberTitle; var weekNumberFormat; /* Rendering ------------------------------------------------------------*/ disableTextSelection(element.addClass('fc-grid')); function renderBasic(_rowCnt, _colCnt, _showNumbers) { rowCnt = _rowCnt; colCnt = _colCnt; showNumbers = _showNumbers; updateOptions(); if (!body) { buildEventContainer(); } buildTable(); } function updateOptions() { tm = opt('theme') ? 'ui' : 'fc'; colFormat = opt('columnFormat'); // week # options. (TODO: bad, logic also in other views) showWeekNumbers = opt('weekNumbers'); weekNumberTitle = opt('weekNumberTitle'); if (opt('weekNumberCalculation') != 'iso') { weekNumberFormat = "w"; } else { weekNumberFormat = "W"; } } function buildEventContainer() { daySegmentContainer = $("<div class='fc-event-container' style='position:absolute;z-index:8;top:0;left:0'/>") .appendTo(element); } function buildTable() { var html = buildTableHTML(); if (table) { table.remove(); } table = $(html).appendTo(element); head = table.find('thead'); headCells = head.find('.fc-day-header'); body = table.find('tbody'); bodyRows = body.find('tr'); bodyCells = body.find('.fc-day'); bodyFirstCells = bodyRows.find('td:first-child'); firstRowCellInners = bodyRows.eq(0).find('.fc-day > div'); firstRowCellContentInners = bodyRows.eq(0).find('.fc-day-content > div'); markFirstLast(head.add(head.find('tr'))); // marks first+last tr/th's markFirstLast(bodyRows); // marks first+last td's bodyRows.eq(0).addClass('fc-first'); bodyRows.filter(':last').addClass('fc-last'); bodyCells.each(function(i, _cell) { var date = cellToDate( Math.floor(i / colCnt), i % colCnt ); trigger('dayRender', t, date, $(_cell)); }); dayBind(bodyCells); } /* HTML Building -----------------------------------------------------------*/ function buildTableHTML() { var html = "<table class='fc-border-separate' style='width:100%' cellspacing='0'>" + buildHeadHTML() + buildBodyHTML() + "</table>"; return html; } function buildHeadHTML() { var headerClass = tm + "-widget-header"; var html = ''; var col; var date; html += "<thead><tr>"; if (showWeekNumbers) { html += "<th class='fc-week-number " + headerClass + "'>" + htmlEscape(weekNumberTitle) + "</th>"; } for (col=0; col<colCnt; col++) { date = cellToDate(0, col); html += "<th class='fc-day-header fc-" + dayIDs[date.getDay()] + " " + headerClass + "'>" + htmlEscape(formatDate(date, colFormat)) + "</th>"; } html += "</tr></thead>"; return html; } function buildBodyHTML() { var contentClass = tm + "-widget-content"; var html = ''; var row; var col; var date; html += "<tbody>"; for (row=0; row<rowCnt; row++) { html += "<tr class='fc-week'>"; if (showWeekNumbers) { date = cellToDate(row, 0); html += "<td class='fc-week-number " + contentClass + "'>" + "<div>" + htmlEscape(formatDate(date, weekNumberFormat)) + "</div>" + "</td>"; } for (col=0; col<colCnt; col++) { date = cellToDate(row, col); html += buildCellHTML(date); } html += "</tr>"; } html += "</tbody>"; return html; } function buildCellHTML(date) { var contentClass = tm + "-widget-content"; var month = t.start.getMonth(); var today = clearTime(new Date()); var html = ''; var classNames = [ 'fc-day', 'fc-' + dayIDs[date.getDay()], contentClass ]; if (date.getMonth() != month) { classNames.push('fc-other-month'); } if (+date == +today) { classNames.push( 'fc-today', tm + '-state-highlight' ); } else if (date < today) { classNames.push('fc-past'); } else { classNames.push('fc-future'); } html += "<td" + " class='" + classNames.join(' ') + "'" + " data-date='" + formatDate(date, 'yyyy-MM-dd') + "'" + ">" + "<div>"; if (showNumbers) { html += "<div class='fc-day-number'>" + date.getDate() + "</div>"; } html += "<div class='fc-day-content'>" + "<div style='position:relative'> </div>" + "</div>" + "</div>" + "</td>"; return html; } /* Dimensions -----------------------------------------------------------*/ function setHeight(height) { viewHeight = height; var bodyHeight = viewHeight - head.height(); var rowHeight; var rowHeightLast; var cell; if (opt('weekMode') == 'variable') { rowHeight = rowHeightLast = Math.floor(bodyHeight / (rowCnt==1 ? 2 : 6)); }else{ rowHeight = Math.floor(bodyHeight / rowCnt); rowHeightLast = bodyHeight - rowHeight * (rowCnt-1); } bodyFirstCells.each(function(i, _cell) { if (i < rowCnt) { cell = $(_cell); cell.find('> div').css( 'min-height', (i==rowCnt-1 ? rowHeightLast : rowHeight) - vsides(cell) ); } }); } function setWidth(width) { viewWidth = width; colPositions.clear(); colContentPositions.clear(); weekNumberWidth = 0; if (showWeekNumbers) { weekNumberWidth = head.find('th.fc-week-number').outerWidth(); } colWidth = Math.floor((viewWidth - weekNumberWidth) / colCnt); setOuterWidth(headCells.slice(0, -1), colWidth); } /* Day clicking and binding -----------------------------------------------------------*/ function dayBind(days) { days.click(dayClick) .mousedown(daySelectionMousedown); } function dayClick(ev) { if (!opt('selectable')) { // if selectable, SelectionManager will worry about dayClick var date = parseISO8601($(this).data('date')); trigger('dayClick', this, date, true, ev); } } /* Semi-transparent Overlay Helpers ------------------------------------------------------*/ // TODO: should be consolidated with AgendaView's methods function renderDayOverlay(overlayStart, overlayEnd, refreshCoordinateGrid) { // overlayEnd is exclusive if (refreshCoordinateGrid) { coordinateGrid.build(); } var segments = rangeToSegments(overlayStart, overlayEnd); for (var i=0; i<segments.length; i++) { var segment = segments[i]; dayBind( renderCellOverlay( segment.row, segment.leftCol, segment.row, segment.rightCol ) ); } } function renderCellOverlay(row0, col0, row1, col1) { // row1,col1 is inclusive var rect = coordinateGrid.rect(row0, col0, row1, col1, element); return renderOverlay(rect, element); } /* Selection -----------------------------------------------------------------------*/ function defaultSelectionEnd(startDate, allDay) { return cloneDate(startDate); } function renderSelection(startDate, endDate, allDay) { renderDayOverlay(startDate, addDays(cloneDate(endDate), 1), true); // rebuild every time??? } function clearSelection() { clearOverlays(); } function reportDayClick(date, allDay, ev) { var cell = dateToCell(date); var _element = bodyCells[cell.row*colCnt + cell.col]; trigger('dayClick', _element, date, allDay, ev); } /* External Dragging -----------------------------------------------------------------------*/ function dragStart(_dragElement, ev, ui) { hoverListener.start(function(cell) { clearOverlays(); if (cell) { renderCellOverlay(cell.row, cell.col, cell.row, cell.col); } }, ev); } function dragStop(_dragElement, ev, ui) { var cell = hoverListener.stop(); clearOverlays(); if (cell) { var d = cellToDate(cell); trigger('drop', _dragElement, d, true, ev, ui); } } /* Utilities --------------------------------------------------------*/ function defaultEventEnd(event) { return cloneDate(event.start); } coordinateGrid = new CoordinateGrid(function(rows, cols) { var e, n, p; headCells.each(function(i, _e) { e = $(_e); n = e.offset().left; if (i) { p[1] = n; } p = [n]; cols[i] = p; }); p[1] = n + e.outerWidth(); bodyRows.each(function(i, _e) { if (i < rowCnt) { e = $(_e); n = e.offset().top; if (i) { p[1] = n; } p = [n]; rows[i] = p; } }); p[1] = n + e.outerHeight(); }); hoverListener = new HoverListener(coordinateGrid); colPositions = new HorizontalPositionCache(function(col) { return firstRowCellInners.eq(col); }); colContentPositions = new HorizontalPositionCache(function(col) { return firstRowCellContentInners.eq(col); }); function colLeft(col) { return colPositions.left(col); } function colRight(col) { return colPositions.right(col); } function colContentLeft(col) { return colContentPositions.left(col); } function colContentRight(col) { return colContentPositions.right(col); } function allDayRow(i) { return bodyRows.eq(i); } } ;; function BasicEventRenderer() { var t = this; // exports t.renderEvents = renderEvents; t.clearEvents = clearEvents; // imports DayEventRenderer.call(t); function renderEvents(events, modifiedEventId) { t.renderDayEvents(events, modifiedEventId); } function clearEvents() { t.getDaySegmentContainer().empty(); } // TODO: have this class (and AgendaEventRenderer) be responsible for creating the event container div } ;; fcViews.agendaWeek = AgendaWeekView; function AgendaWeekView(element, calendar) { var t = this; // exports t.render = render; // imports AgendaView.call(t, element, calendar, 'agendaWeek'); var opt = t.opt; var renderAgenda = t.renderAgenda; var skipHiddenDays = t.skipHiddenDays; var getCellsPerWeek = t.getCellsPerWeek; var formatDates = calendar.formatDates; function render(date, delta) { if (delta) { addDays(date, delta * 7); } var start = addDays(cloneDate(date), -((date.getDay() - opt('firstDay') + 7) % 7)); var end = addDays(cloneDate(start), 7); var visStart = cloneDate(start); skipHiddenDays(visStart); var visEnd = cloneDate(end); skipHiddenDays(visEnd, -1, true); var colCnt = getCellsPerWeek(); t.title = formatDates( visStart, addDays(cloneDate(visEnd), -1), opt('titleFormat') ); t.start = start; t.end = end; t.visStart = visStart; t.visEnd = visEnd; renderAgenda(colCnt); } } ;; fcViews.agendaDay = AgendaDayView; function AgendaDayView(element, calendar) { var t = this; // exports t.render = render; // imports AgendaView.call(t, element, calendar, 'agendaDay'); var opt = t.opt; var renderAgenda = t.renderAgenda; var skipHiddenDays = t.skipHiddenDays; var formatDate = calendar.formatDate; function render(date, delta) { if (delta) { addDays(date, delta); } skipHiddenDays(date, delta < 0 ? -1 : 1); var start = cloneDate(date, true); var end = addDays(cloneDate(start), 1); t.title = formatDate(date, opt('titleFormat')); t.start = t.visStart = start; t.end = t.visEnd = end; renderAgenda(1); } } ;; setDefaults({ allDaySlot: true, allDayText: 'all-day', firstHour: 6, slotMinutes: 30, defaultEventMinutes: 120, axisFormat: 'h(:mm)tt', timeFormat: { agenda: 'h:mm{ - h:mm}' }, dragOpacity: { agenda: .5 }, minTime: 0, maxTime: 24, slotEventOverlap: true }); // TODO: make it work in quirks mode (event corners, all-day height) // TODO: test liquid width, especially in IE6 function AgendaView(element, calendar, viewName) { var t = this; // exports t.renderAgenda = renderAgenda; t.setWidth = setWidth; t.setHeight = setHeight; t.afterRender = afterRender; t.defaultEventEnd = defaultEventEnd; t.timePosition = timePosition; t.getIsCellAllDay = getIsCellAllDay; t.allDayRow = getAllDayRow; t.getCoordinateGrid = function() { return coordinateGrid }; // specifically for AgendaEventRenderer t.getHoverListener = function() { return hoverListener }; t.colLeft = colLeft; t.colRight = colRight; t.colContentLeft = colContentLeft; t.colContentRight = colContentRight; t.getDaySegmentContainer = function() { return daySegmentContainer }; t.getSlotSegmentContainer = function() { return slotSegmentContainer }; t.getMinMinute = function() { return minMinute }; t.getMaxMinute = function() { return maxMinute }; t.getSlotContainer = function() { return slotContainer }; t.getRowCnt = function() { return 1 }; t.getColCnt = function() { return colCnt }; t.getColWidth = function() { return colWidth }; t.getSnapHeight = function() { return snapHeight }; t.getSnapMinutes = function() { return snapMinutes }; t.defaultSelectionEnd = defaultSelectionEnd; t.renderDayOverlay = renderDayOverlay; t.renderSelection = renderSelection; t.clearSelection = clearSelection; t.reportDayClick = reportDayClick; // selection mousedown hack t.dragStart = dragStart; t.dragStop = dragStop; // imports View.call(t, element, calendar, viewName); OverlayManager.call(t); SelectionManager.call(t); AgendaEventRenderer.call(t); var opt = t.opt; var trigger = t.trigger; var renderOverlay = t.renderOverlay; var clearOverlays = t.clearOverlays; var reportSelection = t.reportSelection; var unselect = t.unselect; var daySelectionMousedown = t.daySelectionMousedown; var slotSegHtml = t.slotSegHtml; var cellToDate = t.cellToDate; var dateToCell = t.dateToCell; var rangeToSegments = t.rangeToSegments; var formatDate = calendar.formatDate; // locals var dayTable; var dayHead; var dayHeadCells; var dayBody; var dayBodyCells; var dayBodyCellInners; var dayBodyCellContentInners; var dayBodyFirstCell; var dayBodyFirstCellStretcher; var slotLayer; var daySegmentContainer; var allDayTable; var allDayRow; var slotScroller; var slotContainer; var slotSegmentContainer; var slotTable; var selectionHelper; var viewWidth; var viewHeight; var axisWidth; var colWidth; var gutterWidth; var slotHeight; // TODO: what if slotHeight changes? (see issue 650) var snapMinutes; var snapRatio; // ratio of number of "selection" slots to normal slots. (ex: 1, 2, 4) var snapHeight; // holds the pixel hight of a "selection" slot var colCnt; var slotCnt; var coordinateGrid; var hoverListener; var colPositions; var colContentPositions; var slotTopCache = {}; var tm; var rtl; var minMinute, maxMinute; var colFormat; var showWeekNumbers; var weekNumberTitle; var weekNumberFormat; /* Rendering -----------------------------------------------------------------------------*/ disableTextSelection(element.addClass('fc-agenda')); function renderAgenda(c) { colCnt = c; updateOptions(); if (!dayTable) { // first time rendering? buildSkeleton(); // builds day table, slot area, events containers } else { buildDayTable(); // rebuilds day table } } function updateOptions() { tm = opt('theme') ? 'ui' : 'fc'; rtl = opt('isRTL') minMinute = parseTime(opt('minTime')); maxMinute = parseTime(opt('maxTime')); colFormat = opt('columnFormat'); // week # options. (TODO: bad, logic also in other views) showWeekNumbers = opt('weekNumbers'); weekNumberTitle = opt('weekNumberTitle'); if (opt('weekNumberCalculation') != 'iso') { weekNumberFormat = "w"; } else { weekNumberFormat = "W"; } snapMinutes = opt('snapMinutes') || opt('slotMinutes'); } /* Build DOM -----------------------------------------------------------------------*/ function buildSkeleton() { var headerClass = tm + "-widget-header"; var contentClass = tm + "-widget-content"; var s; var d; var i; var maxd; var minutes; var slotNormal = opt('slotMinutes') % 15 == 0; buildDayTable(); slotLayer = $("<div style='position:absolute;z-index:2;left:0;width:100%'/>") .appendTo(element); if (opt('allDaySlot')) { daySegmentContainer = $("<div class='fc-event-container' style='position:absolute;z-index:8;top:0;left:0'/>") .appendTo(slotLayer); s = "<table style='width:100%' class='fc-agenda-allday' cellspacing='0'>" + "<tr>" + "<th class='" + headerClass + " fc-agenda-axis'>" + opt('allDayText') + "</th>" + "<td>" + "<div class='fc-day-content'><div style='position:relative'/></div>" + "</td>" + "<th class='" + headerClass + " fc-agenda-gutter'> </th>" + "</tr>" + "</table>"; allDayTable = $(s).appendTo(slotLayer); allDayRow = allDayTable.find('tr'); dayBind(allDayRow.find('td')); slotLayer.append( "<div class='fc-agenda-divider " + headerClass + "'>" + "<div class='fc-agenda-divider-inner'/>" + "</div>" ); }else{ daySegmentContainer = $([]); // in jQuery 1.4, we can just do $() } slotScroller = $("<div style='position:absolute;width:100%;overflow-x:hidden;overflow-y:auto'/>") .appendTo(slotLayer); slotContainer = $("<div style='position:relative;width:100%;overflow:hidden'/>") .appendTo(slotScroller); slotSegmentContainer = $("<div class='fc-event-container' style='position:absolute;z-index:8;top:0;left:0'/>") .appendTo(slotContainer); s = "<table class='fc-agenda-slots' style='width:100%' cellspacing='0'>" + "<tbody>"; d = zeroDate(); maxd = addMinutes(cloneDate(d), maxMinute); addMinutes(d, minMinute); slotCnt = 0; for (i=0; d < maxd; i++) { minutes = d.getMinutes(); s += "<tr class='fc-slot" + i + ' ' + (!minutes ? '' : 'fc-minor') + "'>" + "<th class='fc-agenda-axis " + headerClass + "'>" + ((!slotNormal || !minutes) ? formatDate(d, opt('axisFormat')) : ' ') + "</th>" + "<td class='" + contentClass + "'>" + "<div style='position:relative'> </div>" + "</td>" + "</tr>"; addMinutes(d, opt('slotMinutes')); slotCnt++; } s += "</tbody>" + "</table>"; slotTable = $(s).appendTo(slotContainer); slotBind(slotTable.find('td')); } /* Build Day Table -----------------------------------------------------------------------*/ function buildDayTable() { var html = buildDayTableHTML(); if (dayTable) { dayTable.remove(); } dayTable = $(html).appendTo(element); dayHead = dayTable.find('thead'); dayHeadCells = dayHead.find('th').slice(1, -1); // exclude gutter dayBody = dayTable.find('tbody'); dayBodyCells = dayBody.find('td').slice(0, -1); // exclude gutter dayBodyCellInners = dayBodyCells.find('> div'); dayBodyCellContentInners = dayBodyCells.find('.fc-day-content > div'); dayBodyFirstCell = dayBodyCells.eq(0); dayBodyFirstCellStretcher = dayBodyCellInners.eq(0); markFirstLast(dayHead.add(dayHead.find('tr'))); markFirstLast(dayBody.add(dayBody.find('tr'))); // TODO: now that we rebuild the cells every time, we should call dayRender } function buildDayTableHTML() { var html = "<table style='width:100%' class='fc-agenda-days fc-border-separate' cellspacing='0'>" + buildDayTableHeadHTML() + buildDayTableBodyHTML() + "</table>"; return html; } function buildDayTableHeadHTML() { var headerClass = tm + "-widget-header"; var date; var html = ''; var weekText; var col; html += "<thead>" + "<tr>"; if (showWeekNumbers) { date = cellToDate(0, 0); weekText = formatDate(date, weekNumberFormat); if (rtl) { weekText += weekNumberTitle; } else { weekText = weekNumberTitle + weekText; } html += "<th class='fc-agenda-axis fc-week-number " + headerClass + "'>" + htmlEscape(weekText) + "</th>"; } else { html += "<th class='fc-agenda-axis " + headerClass + "'> </th>"; } for (col=0; col<colCnt; col++) { date = cellToDate(0, col); html += "<th class='fc-" + dayIDs[date.getDay()] + " fc-col" + col + ' ' + headerClass + "'>" + htmlEscape(formatDate(date, colFormat)) + "</th>"; } html += "<th class='fc-agenda-gutter " + headerClass + "'> </th>" + "</tr>" + "</thead>"; return html; } function buildDayTableBodyHTML() { var headerClass = tm + "-widget-header"; // TODO: make these when updateOptions() called var contentClass = tm + "-widget-content"; var date; var today = clearTime(new Date()); var col; var cellsHTML; var cellHTML; var classNames; var html = ''; html += "<tbody>" + "<tr>" + "<th class='fc-agenda-axis " + headerClass + "'> </th>"; cellsHTML = ''; for (col=0; col<colCnt; col++) { date = cellToDate(0, col); classNames = [ 'fc-col' + col, 'fc-' + dayIDs[date.getDay()], contentClass ]; if (+date == +today) { classNames.push( tm + '-state-highlight', 'fc-today' ); } else if (date < today) { classNames.push('fc-past'); } else { classNames.push('fc-future'); } cellHTML = "<td class='" + classNames.join(' ') + "'>" + "<div>" + "<div class='fc-day-content'>" + "<div style='position:relative'> </div>" + "</div>" + "</div>" + "</td>"; cellsHTML += cellHTML; } html += cellsHTML; html += "<td class='fc-agenda-gutter " + contentClass + "'> </td>" + "</tr>" + "</tbody>"; return html; } // TODO: data-date on the cells /* Dimensions -----------------------------------------------------------------------*/ function setHeight(height) { if (height === undefined) { height = viewHeight; } viewHeight = height; slotTopCache = {}; var headHeight = dayBody.position().top; var allDayHeight = slotScroller.position().top; // including divider var bodyHeight = Math.min( // total body height, including borders height - headHeight, // when scrollbars slotTable.height() + allDayHeight + 1 // when no scrollbars. +1 for bottom border ); dayBodyFirstCellStretcher .height(bodyHeight - vsides(dayBodyFirstCell)); slotLayer.css('top', headHeight); slotScroller.height(bodyHeight - allDayHeight - 1); // the stylesheet guarantees that the first row has no border. // this allows .height() to work well cross-browser. slotHeight = slotTable.find('tr:first').height() + 1; // +1 for bottom border snapRatio = opt('slotMinutes') / snapMinutes; snapHeight = slotHeight / snapRatio; } function setWidth(width) { viewWidth = width; colPositions.clear(); colContentPositions.clear(); var axisFirstCells = dayHead.find('th:first'); if (allDayTable) { axisFirstCells = axisFirstCells.add(allDayTable.find('th:first')); } axisFirstCells = axisFirstCells.add(slotTable.find('th:first')); axisWidth = 0; setOuterWidth( axisFirstCells .width('') .each(function(i, _cell) { axisWidth = Math.max(axisWidth, $(_cell).outerWidth()); }), axisWidth ); var gutterCells = dayTable.find('.fc-agenda-gutter'); if (allDayTable) { gutterCells = gutterCells.add(allDayTable.find('th.fc-agenda-gutter')); } var slotTableWidth = slotScroller[0].clientWidth; // needs to be done after axisWidth (for IE7) gutterWidth = slotScroller.width() - slotTableWidth; if (gutterWidth) { setOuterWidth(gutterCells, gutterWidth); gutterCells .show() .prev() .removeClass('fc-last'); }else{ gutterCells .hide() .prev() .addClass('fc-last'); } colWidth = Math.floor((slotTableWidth - axisWidth) / colCnt); setOuterWidth(dayHeadCells.slice(0, -1), colWidth); } /* Scrolling -----------------------------------------------------------------------*/ function resetScroll() { var d0 = zeroDate(); var scrollDate = cloneDate(d0); scrollDate.setHours(opt('firstHour')); var top = timePosition(d0, scrollDate) + 1; // +1 for the border function scroll() { slotScroller.scrollTop(top); } scroll(); setTimeout(scroll, 0); // overrides any previous scroll state made by the browser } function afterRender() { // after the view has been freshly rendered and sized resetScroll(); } /* Slot/Day clicking and binding -----------------------------------------------------------------------*/ function dayBind(cells) { cells.click(slotClick) .mousedown(daySelectionMousedown); } function slotBind(cells) { cells.click(slotClick) .mousedown(slotSelectionMousedown); } function slotClick(ev) { if (!opt('selectable')) { // if selectable, SelectionManager will worry about dayClick var col = Math.min(colCnt-1, Math.floor((ev.pageX - dayTable.offset().left - axisWidth) / colWidth)); var date = cellToDate(0, col); var rowMatch = this.parentNode.className.match(/fc-slot(\d+)/); // TODO: maybe use data if (rowMatch) { var mins = parseInt(rowMatch[1]) * opt('slotMinutes'); var hours = Math.floor(mins/60); date.setHours(hours); date.setMinutes(mins%60 + minMinute); trigger('dayClick', dayBodyCells[col], date, false, ev); }else{ trigger('dayClick', dayBodyCells[col], date, true, ev); } } } /* Semi-transparent Overlay Helpers -----------------------------------------------------*/ // TODO: should be consolidated with BasicView's methods function renderDayOverlay(overlayStart, overlayEnd, refreshCoordinateGrid) { // overlayEnd is exclusive if (refreshCoordinateGrid) { coordinateGrid.build(); } var segments = rangeToSegments(overlayStart, overlayEnd); for (var i=0; i<segments.length; i++) { var segment = segments[i]; dayBind( renderCellOverlay( segment.row, segment.leftCol, segment.row, segment.rightCol ) ); } } function renderCellOverlay(row0, col0, row1, col1) { // only for all-day? var rect = coordinateGrid.rect(row0, col0, row1, col1, slotLayer); return renderOverlay(rect, slotLayer); } function renderSlotOverlay(overlayStart, overlayEnd) { for (var i=0; i<colCnt; i++) { var dayStart = cellToDate(0, i); var dayEnd = addDays(cloneDate(dayStart), 1); var stretchStart = new Date(Math.max(dayStart, overlayStart)); var stretchEnd = new Date(Math.min(dayEnd, overlayEnd)); if (stretchStart < stretchEnd) { var rect = coordinateGrid.rect(0, i, 0, i, slotContainer); // only use it for horizontal coords var top = timePosition(dayStart, stretchStart); var bottom = timePosition(dayStart, stretchEnd); rect.top = top; rect.height = bottom - top; slotBind( renderOverlay(rect, slotContainer) ); } } } /* Coordinate Utilities -----------------------------------------------------------------------------*/ coordinateGrid = new CoordinateGrid(function(rows, cols) { var e, n, p; dayHeadCells.each(function(i, _e) { e = $(_e); n = e.offset().left; if (i) { p[1] = n; } p = [n]; cols[i] = p; }); p[1] = n + e.outerWidth(); if (opt('allDaySlot')) { e = allDayRow; n = e.offset().top; rows[0] = [n, n+e.outerHeight()]; } var slotTableTop = slotContainer.offset().top; var slotScrollerTop = slotScroller.offset().top; var slotScrollerBottom = slotScrollerTop + slotScroller.outerHeight(); function constrain(n) { return Math.max(slotScrollerTop, Math.min(slotScrollerBottom, n)); } for (var i=0; i<slotCnt*snapRatio; i++) { // adapt slot count to increased/decreased selection slot count rows.push([ constrain(slotTableTop + snapHeight*i), constrain(slotTableTop + snapHeight*(i+1)) ]); } }); hoverListener = new HoverListener(coordinateGrid); colPositions = new HorizontalPositionCache(function(col) { return dayBodyCellInners.eq(col); }); colContentPositions = new HorizontalPositionCache(function(col) { return dayBodyCellContentInners.eq(col); }); function colLeft(col) { return colPositions.left(col); } function colContentLeft(col) { return colContentPositions.left(col); } function colRight(col) { return colPositions.right(col); } function colContentRight(col) { return colContentPositions.right(col); } function getIsCellAllDay(cell) { return opt('allDaySlot') && !cell.row; } function realCellToDate(cell) { // ugh "real" ... but blame it on our abuse of the "cell" system var d = cellToDate(0, cell.col); var slotIndex = cell.row; if (opt('allDaySlot')) { slotIndex--; } if (slotIndex >= 0) { addMinutes(d, minMinute + slotIndex * snapMinutes); } return d; } // get the Y coordinate of the given time on the given day (both Date objects) function timePosition(day, time) { // both date objects. day holds 00:00 of current day day = cloneDate(day, true); if (time < addMinutes(cloneDate(day), minMinute)) { return 0; } if (time >= addMinutes(cloneDate(day), maxMinute)) { return slotTable.height(); } var slotMinutes = opt('slotMinutes'), minutes = time.getHours()*60 + time.getMinutes() - minMinute, slotI = Math.floor(minutes / slotMinutes), slotTop = slotTopCache[slotI]; if (slotTop === undefined) { slotTop = slotTopCache[slotI] = slotTable.find('tr').eq(slotI).find('td div')[0].offsetTop; // .eq() is faster than ":eq()" selector // [0].offsetTop is faster than .position().top (do we really need this optimization?) // a better optimization would be to cache all these divs } return Math.max(0, Math.round( slotTop - 1 + slotHeight * ((minutes % slotMinutes) / slotMinutes) )); } function getAllDayRow(index) { return allDayRow; } function defaultEventEnd(event) { var start = cloneDate(event.start); if (event.allDay) { return start; } return addMinutes(start, opt('defaultEventMinutes')); } /* Selection ---------------------------------------------------------------------------------*/ function defaultSelectionEnd(startDate, allDay) { if (allDay) { return cloneDate(startDate); } return addMinutes(cloneDate(startDate), opt('slotMinutes')); } function renderSelection(startDate, endDate, allDay) { // only for all-day if (allDay) { if (opt('allDaySlot')) { renderDayOverlay(startDate, addDays(cloneDate(endDate), 1), true); } }else{ renderSlotSelection(startDate, endDate); } } function renderSlotSelection(startDate, endDate) { var helperOption = opt('selectHelper'); coordinateGrid.build(); if (helperOption) { var col = dateToCell(startDate).col; if (col >= 0 && col < colCnt) { // only works when times are on same day var rect = coordinateGrid.rect(0, col, 0, col, slotContainer); // only for horizontal coords var top = timePosition(startDate, startDate); var bottom = timePosition(startDate, endDate); if (bottom > top) { // protect against selections that are entirely before or after visible range rect.top = top; rect.height = bottom - top; rect.left += 2; rect.width -= 5; if ($.isFunction(helperOption)) { var helperRes = helperOption(startDate, endDate); if (helperRes) { rect.position = 'absolute'; selectionHelper = $(helperRes) .css(rect) .appendTo(slotContainer); } }else{ rect.isStart = true; // conside rect a "seg" now rect.isEnd = true; // selectionHelper = $(slotSegHtml( { title: '', start: startDate, end: endDate, className: ['fc-select-helper'], editable: false }, rect )); selectionHelper.css('opacity', opt('dragOpacity')); } if (selectionHelper) { slotBind(selectionHelper); slotContainer.append(selectionHelper); setOuterWidth(selectionHelper, rect.width, true); // needs to be after appended setOuterHeight(selectionHelper, rect.height, true); } } } }else{ renderSlotOverlay(startDate, endDate); } } function clearSelection() { clearOverlays(); if (selectionHelper) { selectionHelper.remove(); selectionHelper = null; } } function slotSelectionMousedown(ev) { if (ev.which == 1 && opt('selectable')) { // ev.which==1 means left mouse button unselect(ev); var dates; hoverListener.start(function(cell, origCell) { clearSelection(); if (cell && cell.col == origCell.col && !getIsCellAllDay(cell)) { var d1 = realCellToDate(origCell); var d2 = realCellToDate(cell); dates = [ d1, addMinutes(cloneDate(d1), snapMinutes), // calculate minutes depending on selection slot minutes d2, addMinutes(cloneDate(d2), snapMinutes) ].sort(dateCompare); renderSlotSelection(dates[0], dates[3]); }else{ dates = null; } }, ev); $(document).one('mouseup', function(ev) { hoverListener.stop(); if (dates) { if (+dates[0] == +dates[1]) { reportDayClick(dates[0], false, ev); } reportSelection(dates[0], dates[3], false, ev); } }); } } function reportDayClick(date, allDay, ev) { trigger('dayClick', dayBodyCells[dateToCell(date).col], date, allDay, ev); } /* External Dragging --------------------------------------------------------------------------------*/ function dragStart(_dragElement, ev, ui) { hoverListener.start(function(cell) { clearOverlays(); if (cell) { if (getIsCellAllDay(cell)) { renderCellOverlay(cell.row, cell.col, cell.row, cell.col); }else{ var d1 = realCellToDate(cell); var d2 = addMinutes(cloneDate(d1), opt('defaultEventMinutes')); renderSlotOverlay(d1, d2); } } }, ev); } function dragStop(_dragElement, ev, ui) { var cell = hoverListener.stop(); clearOverlays(); if (cell) { trigger('drop', _dragElement, realCellToDate(cell), getIsCellAllDay(cell), ev, ui); } } } ;; function AgendaEventRenderer() { var t = this; // exports t.renderEvents = renderEvents; t.clearEvents = clearEvents; t.slotSegHtml = slotSegHtml; // imports DayEventRenderer.call(t); var opt = t.opt; var trigger = t.trigger; var isEventDraggable = t.isEventDraggable; var isEventResizable = t.isEventResizable; var eventEnd = t.eventEnd; var eventElementHandlers = t.eventElementHandlers; var setHeight = t.setHeight; var getDaySegmentContainer = t.getDaySegmentContainer; var getSlotSegmentContainer = t.getSlotSegmentContainer; var getHoverListener = t.getHoverListener; var getMaxMinute = t.getMaxMinute; var getMinMinute = t.getMinMinute; var timePosition = t.timePosition; var getIsCellAllDay = t.getIsCellAllDay; var colContentLeft = t.colContentLeft; var colContentRight = t.colContentRight; var cellToDate = t.cellToDate; var getColCnt = t.getColCnt; var getColWidth = t.getColWidth; var getSnapHeight = t.getSnapHeight; var getSnapMinutes = t.getSnapMinutes; var getSlotContainer = t.getSlotContainer; var reportEventElement = t.reportEventElement; var showEvents = t.showEvents; var hideEvents = t.hideEvents; var eventDrop = t.eventDrop; var eventResize = t.eventResize; var renderDayOverlay = t.renderDayOverlay; var clearOverlays = t.clearOverlays; var renderDayEvents = t.renderDayEvents; var calendar = t.calendar; var formatDate = calendar.formatDate; var formatDates = calendar.formatDates; // overrides t.draggableDayEvent = draggableDayEvent; /* Rendering ----------------------------------------------------------------------------*/ function renderEvents(events, modifiedEventId) { var i, len=events.length, dayEvents=[], slotEvents=[]; for (i=0; i<len; i++) { if (events[i].allDay) { dayEvents.push(events[i]); }else{ slotEvents.push(events[i]); } } if (opt('allDaySlot')) { renderDayEvents(dayEvents, modifiedEventId); setHeight(); // no params means set to viewHeight } renderSlotSegs(compileSlotSegs(slotEvents), modifiedEventId); } function clearEvents() { getDaySegmentContainer().empty(); getSlotSegmentContainer().empty(); } function compileSlotSegs(events) { var colCnt = getColCnt(), minMinute = getMinMinute(), maxMinute = getMaxMinute(), d, visEventEnds = $.map(events, slotEventEnd), i, j, seg, colSegs, segs = []; for (i=0; i<colCnt; i++) { d = cellToDate(0, i); addMinutes(d, minMinute); colSegs = sliceSegs( events, visEventEnds, d, addMinutes(cloneDate(d), maxMinute-minMinute) ); colSegs = placeSlotSegs(colSegs); // returns a new order for (j=0; j<colSegs.length; j++) { seg = colSegs[j]; seg.col = i; segs.push(seg); } } return segs; } function sliceSegs(events, visEventEnds, start, end) { var segs = [], i, len=events.length, event, eventStart, eventEnd, segStart, segEnd, isStart, isEnd; for (i=0; i<len; i++) { event = events[i]; eventStart = event.start; eventEnd = visEventEnds[i]; if (eventEnd > start && eventStart < end) { if (eventStart < start) { segStart = cloneDate(start); isStart = false; }else{ segStart = eventStart; isStart = true; } if (eventEnd > end) { segEnd = cloneDate(end); isEnd = false; }else{ segEnd = eventEnd; isEnd = true; } segs.push({ event: event, start: segStart, end: segEnd, isStart: isStart, isEnd: isEnd }); } } return segs.sort(compareSlotSegs); } function slotEventEnd(event) { if (event.end) { return cloneDate(event.end); }else{ return addMinutes(cloneDate(event.start), opt('defaultEventMinutes')); } } // renders events in the 'time slots' at the bottom // TODO: when we refactor this, when user returns `false` eventRender, don't have empty space // TODO: refactor will include using pixels to detect collisions instead of dates (handy for seg cmp) function renderSlotSegs(segs, modifiedEventId) { var i, segCnt=segs.length, seg, event, top, bottom, columnLeft, columnRight, columnWidth, width, left, right, html = '', eventElements, eventElement, triggerRes, titleElement, height, slotSegmentContainer = getSlotSegmentContainer(), isRTL = opt('isRTL'); // calculate position/dimensions, create html for (i=0; i<segCnt; i++) { seg = segs[i]; event = seg.event; top = timePosition(seg.start, seg.start); bottom = timePosition(seg.start, seg.end); columnLeft = colContentLeft(seg.col); columnRight = colContentRight(seg.col); columnWidth = columnRight - columnLeft; // shave off space on right near scrollbars (2.5%) // TODO: move this to CSS somehow columnRight -= columnWidth * .025; columnWidth = columnRight - columnLeft; width = columnWidth * (seg.forwardCoord - seg.backwardCoord); if (opt('slotEventOverlap')) { // double the width while making sure resize handle is visible // (assumed to be 20px wide) width = Math.max( (width - (20/2)) * 2, width // narrow columns will want to make the segment smaller than // the natural width. don't allow it ); } if (isRTL) { right = columnRight - seg.backwardCoord * columnWidth; left = right - width; } else { left = columnLeft + seg.backwardCoord * columnWidth; right = left + width; } // make sure horizontal coordinates are in bounds left = Math.max(left, columnLeft); right = Math.min(right, columnRight); width = right - left; seg.top = top; seg.left = left; seg.outerWidth = width; seg.outerHeight = bottom - top; html += slotSegHtml(event, seg); } slotSegmentContainer[0].innerHTML = html; // faster than html() eventElements = slotSegmentContainer.children(); // retrieve elements, run through eventRender callback, bind event handlers for (i=0; i<segCnt; i++) { seg = segs[i]; event = seg.event; eventElement = $(eventElements[i]); // faster than eq() triggerRes = trigger('eventRender', event, event, eventElement); if (triggerRes === false) { eventElement.remove(); }else{ if (triggerRes && triggerRes !== true) { eventElement.remove(); eventElement = $(triggerRes) .css({ position: 'absolute', top: seg.top, left: seg.left }) .appendTo(slotSegmentContainer); } seg.element = eventElement; if (event._id === modifiedEventId) { bindSlotSeg(event, eventElement, seg); }else{ eventElement[0]._fci = i; // for lazySegBind } reportEventElement(event, eventElement); } } lazySegBind(slotSegmentContainer, segs, bindSlotSeg); // record event sides and title positions for (i=0; i<segCnt; i++) { seg = segs[i]; if (eventElement = seg.element) { seg.vsides = vsides(eventElement, true); seg.hsides = hsides(eventElement, true); titleElement = eventElement.find('.fc-event-title'); if (titleElement.length) { seg.contentTop = titleElement[0].offsetTop; } } } // set all positions/dimensions at once for (i=0; i<segCnt; i++) { seg = segs[i]; if (eventElement = seg.element) { eventElement[0].style.width = Math.max(0, seg.outerWidth - seg.hsides) + 'px'; height = Math.max(0, seg.outerHeight - seg.vsides); eventElement[0].style.height = height + 'px'; event = seg.event; if (seg.contentTop !== undefined && height - seg.contentTop < 10) { // not enough room for title, put it in the time (TODO: maybe make both display:inline instead) eventElement.find('div.fc-event-time') .text(formatDate(event.start, opt('timeFormat')) + ' - ' + event.title); eventElement.find('div.fc-event-title') .remove(); } trigger('eventAfterRender', event, event, eventElement); } } } function slotSegHtml(event, seg) { var html = "<"; var url = event.url; var skinCss = getSkinCss(event, opt); var classes = ['fc-event', 'fc-event-vert']; if (isEventDraggable(event)) { classes.push('fc-event-draggable'); } if (seg.isStart) { classes.push('fc-event-start'); } if (seg.isEnd) { classes.push('fc-event-end'); } classes = classes.concat(event.className); if (event.source) { classes = classes.concat(event.source.className || []); } if (url) { html += "a href='" + htmlEscape(event.url) + "'"; }else{ html += "div"; } html += " class='" + classes.join(' ') + "'" + " style=" + "'" + "position:absolute;" + "top:" + seg.top + "px;" + "left:" + seg.left + "px;" + skinCss + "'" + ">" + "<div class='fc-event-inner'>" + "<div class='fc-event-time'>" + htmlEscape(formatDates(event.start, event.end, opt('timeFormat'))) + "</div>" + "<div class='fc-event-title'>" + htmlEscape(event.title || '') + "</div>" + "</div>" + "<div class='fc-event-bg'></div>"; if (seg.isEnd && isEventResizable(event)) { html += "<div class='ui-resizable-handle ui-resizable-s'>=</div>"; } html += "</" + (url ? "a" : "div") + ">"; return html; } function bindSlotSeg(event, eventElement, seg) { var timeElement = eventElement.find('div.fc-event-time'); if (isEventDraggable(event)) { draggableSlotEvent(event, eventElement, timeElement); } if (seg.isEnd && isEventResizable(event)) { resizableSlotEvent(event, eventElement, timeElement); } eventElementHandlers(event, eventElement); } /* Dragging -----------------------------------------------------------------------------------*/ // when event starts out FULL-DAY // overrides DayEventRenderer's version because it needs to account for dragging elements // to and from the slot area. function draggableDayEvent(event, eventElement, seg) { var isStart = seg.isStart; var origWidth; var revert; var allDay = true; var dayDelta; var hoverListener = getHoverListener(); var colWidth = getColWidth(); var snapHeight = getSnapHeight(); var snapMinutes = getSnapMinutes(); var minMinute = getMinMinute(); eventElement.draggable({ opacity: opt('dragOpacity', 'month'), // use whatever the month view was using revertDuration: opt('dragRevertDuration'), start: function(ev, ui) { trigger('eventDragStart', eventElement, event, ev, ui); hideEvents(event, eventElement); origWidth = eventElement.width(); hoverListener.start(function(cell, origCell) { clearOverlays(); if (cell) { revert = false; var origDate = cellToDate(0, origCell.col); var date = cellToDate(0, cell.col); dayDelta = dayDiff(date, origDate); if (!cell.row) { // on full-days renderDayOverlay( addDays(cloneDate(event.start), dayDelta), addDays(exclEndDay(event), dayDelta) ); resetElement(); }else{ // mouse is over bottom slots if (isStart) { if (allDay) { // convert event to temporary slot-event eventElement.width(colWidth - 10); // don't use entire width setOuterHeight( eventElement, snapHeight * Math.round( (event.end ? ((event.end - event.start) / MINUTE_MS) : opt('defaultEventMinutes')) / snapMinutes ) ); eventElement.draggable('option', 'grid', [colWidth, 1]); allDay = false; } }else{ revert = true; } } revert = revert || (allDay && !dayDelta); }else{ resetElement(); revert = true; } eventElement.draggable('option', 'revert', revert); }, ev, 'drag'); }, stop: function(ev, ui) { hoverListener.stop(); clearOverlays(); trigger('eventDragStop', eventElement, event, ev, ui); if (revert) { // hasn't moved or is out of bounds (draggable has already reverted) resetElement(); eventElement.css('filter', ''); // clear IE opacity side-effects showEvents(event, eventElement); }else{ // changed! var minuteDelta = 0; if (!allDay) { minuteDelta = Math.round((eventElement.offset().top - getSlotContainer().offset().top) / snapHeight) * snapMinutes + minMinute - (event.start.getHours() * 60 + event.start.getMinutes()); } eventDrop(this, event, dayDelta, minuteDelta, allDay, ev, ui); } } }); function resetElement() { if (!allDay) { eventElement .width(origWidth) .height('') .draggable('option', 'grid', null); allDay = true; } } } // when event starts out IN TIMESLOTS function draggableSlotEvent(event, eventElement, timeElement) { var coordinateGrid = t.getCoordinateGrid(); var colCnt = getColCnt(); var colWidth = getColWidth(); var snapHeight = getSnapHeight(); var snapMinutes = getSnapMinutes(); // states var origPosition; // original position of the element, not the mouse var origCell; var isInBounds, prevIsInBounds; var isAllDay, prevIsAllDay; var colDelta, prevColDelta; var dayDelta; // derived from colDelta var minuteDelta, prevMinuteDelta; eventElement.draggable({ scroll: false, grid: [ colWidth, snapHeight ], axis: colCnt==1 ? 'y' : false, opacity: opt('dragOpacity'), revertDuration: opt('dragRevertDuration'), start: function(ev, ui) { trigger('eventDragStart', eventElement, event, ev, ui); hideEvents(event, eventElement); coordinateGrid.build(); // initialize states origPosition = eventElement.position(); origCell = coordinateGrid.cell(ev.pageX, ev.pageY); isInBounds = prevIsInBounds = true; isAllDay = prevIsAllDay = getIsCellAllDay(origCell); colDelta = prevColDelta = 0; dayDelta = 0; minuteDelta = prevMinuteDelta = 0; }, drag: function(ev, ui) { // NOTE: this `cell` value is only useful for determining in-bounds and all-day. // Bad for anything else due to the discrepancy between the mouse position and the // element position while snapping. (problem revealed in PR #55) // // PS- the problem exists for draggableDayEvent() when dragging an all-day event to a slot event. // We should overhaul the dragging system and stop relying on jQuery UI. var cell = coordinateGrid.cell(ev.pageX, ev.pageY); // update states isInBounds = !!cell; if (isInBounds) { isAllDay = getIsCellAllDay(cell); // calculate column delta colDelta = Math.round((ui.position.left - origPosition.left) / colWidth); if (colDelta != prevColDelta) { // calculate the day delta based off of the original clicked column and the column delta var origDate = cellToDate(0, origCell.col); var col = origCell.col + colDelta; col = Math.max(0, col); col = Math.min(colCnt-1, col); var date = cellToDate(0, col); dayDelta = dayDiff(date, origDate); } // calculate minute delta (only if over slots) if (!isAllDay) { minuteDelta = Math.round((ui.position.top - origPosition.top) / snapHeight) * snapMinutes; } } // any state changes? if ( isInBounds != prevIsInBounds || isAllDay != prevIsAllDay || colDelta != prevColDelta || minuteDelta != prevMinuteDelta ) { updateUI(); // update previous states for next time prevIsInBounds = isInBounds; prevIsAllDay = isAllDay; prevColDelta = colDelta; prevMinuteDelta = minuteDelta; } // if out-of-bounds, revert when done, and vice versa. eventElement.draggable('option', 'revert', !isInBounds); }, stop: function(ev, ui) { clearOverlays(); trigger('eventDragStop', eventElement, event, ev, ui); if (isInBounds && (isAllDay || dayDelta || minuteDelta)) { // changed! eventDrop(this, event, dayDelta, isAllDay ? 0 : minuteDelta, isAllDay, ev, ui); } else { // either no change or out-of-bounds (draggable has already reverted) // reset states for next time, and for updateUI() isInBounds = true; isAllDay = false; colDelta = 0; dayDelta = 0; minuteDelta = 0; updateUI(); eventElement.css('filter', ''); // clear IE opacity side-effects // sometimes fast drags make event revert to wrong position, so reset. // also, if we dragged the element out of the area because of snapping, // but the *mouse* is still in bounds, we need to reset the position. eventElement.css(origPosition); showEvents(event, eventElement); } } }); function updateUI() { clearOverlays(); if (isInBounds) { if (isAllDay) { timeElement.hide(); eventElement.draggable('option', 'grid', null); // disable grid snapping renderDayOverlay( addDays(cloneDate(event.start), dayDelta), addDays(exclEndDay(event), dayDelta) ); } else { updateTimeText(minuteDelta); timeElement.css('display', ''); // show() was causing display=inline eventElement.draggable('option', 'grid', [colWidth, snapHeight]); // re-enable grid snapping } } } function updateTimeText(minuteDelta) { var newStart = addMinutes(cloneDate(event.start), minuteDelta); var newEnd; if (event.end) { newEnd = addMinutes(cloneDate(event.end), minuteDelta); } timeElement.text(formatDates(newStart, newEnd, opt('timeFormat'))); } } /* Resizing --------------------------------------------------------------------------------------*/ function resizableSlotEvent(event, eventElement, timeElement) { var snapDelta, prevSnapDelta; var snapHeight = getSnapHeight(); var snapMinutes = getSnapMinutes(); eventElement.resizable({ handles: { s: '.ui-resizable-handle' }, grid: snapHeight, start: function(ev, ui) { snapDelta = prevSnapDelta = 0; hideEvents(event, eventElement); trigger('eventResizeStart', this, event, ev, ui); }, resize: function(ev, ui) { // don't rely on ui.size.height, doesn't take grid into account snapDelta = Math.round((Math.max(snapHeight, eventElement.height()) - ui.originalSize.height) / snapHeight); if (snapDelta != prevSnapDelta) { timeElement.text( formatDates( event.start, (!snapDelta && !event.end) ? null : // no change, so don't display time range addMinutes(eventEnd(event), snapMinutes*snapDelta), opt('timeFormat') ) ); prevSnapDelta = snapDelta; } }, stop: function(ev, ui) { trigger('eventResizeStop', this, event, ev, ui); if (snapDelta) { eventResize(this, event, 0, snapMinutes*snapDelta, ev, ui); }else{ showEvents(event, eventElement); // BUG: if event was really short, need to put title back in span } } }); } } /* Agenda Event Segment Utilities -----------------------------------------------------------------------------*/ // Sets the seg.backwardCoord and seg.forwardCoord on each segment and returns a new // list in the order they should be placed into the DOM (an implicit z-index). function placeSlotSegs(segs) { var levels = buildSlotSegLevels(segs); var level0 = levels[0]; var i; computeForwardSlotSegs(levels); if (level0) { for (i=0; i<level0.length; i++) { computeSlotSegPressures(level0[i]); } for (i=0; i<level0.length; i++) { computeSlotSegCoords(level0[i], 0, 0); } } return flattenSlotSegLevels(levels); } // 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. 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; } } (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); } } } // Outputs a flat array of segments, from lowest to highest level function flattenSlotSegLevels(levels) { var segs = []; var i, level; var j; for (i=0; i<levels.length; i++) { level = levels[i]; for (j=0; j<level.length; j++) { segs.push(level[j]); } } return segs; } // 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.end > seg2.start && seg1.start < seg2.end; } // 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... compareSlotSegs(seg1, seg2); } // A cmp function for determining which segment should be closer to the initial edge // (the left edge on a left-to-right calendar). function compareSlotSegs(seg1, seg2) { return seg1.start - seg2.start || // earlier start time goes first (seg2.end - seg2.start) - (seg1.end - seg1.start) || // tie? longer-duration goes first (seg1.event.title || '').localeCompare(seg2.event.title); // tie? alphabetically by title } ;; function View(element, calendar, viewName) { var t = this; // exports t.element = element; t.calendar = calendar; t.name = viewName; t.opt = opt; t.trigger = trigger; t.isEventDraggable = isEventDraggable; t.isEventResizable = isEventResizable; t.setEventData = setEventData; t.clearEventData = clearEventData; t.eventEnd = eventEnd; t.reportEventElement = reportEventElement; t.triggerEventDestroy = triggerEventDestroy; t.eventElementHandlers = eventElementHandlers; t.showEvents = showEvents; t.hideEvents = hideEvents; t.eventDrop = eventDrop; t.eventResize = eventResize; // t.title // t.start, t.end // t.visStart, t.visEnd // imports var defaultEventEnd = t.defaultEventEnd; var normalizeEvent = calendar.normalizeEvent; // in EventManager var reportEventChange = calendar.reportEventChange; // locals var eventsByID = {}; // eventID mapped to array of events (there can be multiple b/c of repeating events) var eventElementsByID = {}; // eventID mapped to array of jQuery elements var eventElementCouples = []; // array of objects, { event, element } // TODO: unify with segment system var options = calendar.options; function opt(name, viewNameOverride) { var v = options[name]; if ($.isPlainObject(v)) { return smartProperty(v, viewNameOverride || viewName); } return v; } function trigger(name, thisObj) { return calendar.trigger.apply( calendar, [name, thisObj || t].concat(Array.prototype.slice.call(arguments, 2), [t]) ); } /* Event Editable Boolean Calculations ------------------------------------------------------------------------------*/ function isEventDraggable(event) { var source = event.source || {}; return firstDefined( event.startEditable, source.startEditable, opt('eventStartEditable'), event.editable, source.editable, opt('editable') ) && !opt('disableDragging'); // deprecated } function isEventResizable(event) { // but also need to make sure the seg.isEnd == true var source = event.source || {}; return firstDefined( event.durationEditable, source.durationEditable, opt('eventDurationEditable'), event.editable, source.editable, opt('editable') ) && !opt('disableResizing'); // deprecated } /* Event Data ------------------------------------------------------------------------------*/ function setEventData(events) { // events are already normalized at this point eventsByID = {}; var i, len=events.length, event; for (i=0; i<len; i++) { event = events[i]; if (eventsByID[event._id]) { eventsByID[event._id].push(event); }else{ eventsByID[event._id] = [event]; } } } function clearEventData() { eventsByID = {}; eventElementsByID = {}; eventElementCouples = []; } // returns a Date object for an event's end function eventEnd(event) { return event.end ? cloneDate(event.end) : defaultEventEnd(event); } /* Event Elements ------------------------------------------------------------------------------*/ // report when view creates an element for an event function reportEventElement(event, element) { eventElementCouples.push({ event: event, element: element }); if (eventElementsByID[event._id]) { eventElementsByID[event._id].push(element); }else{ eventElementsByID[event._id] = [element]; } } function triggerEventDestroy() { $.each(eventElementCouples, function(i, couple) { t.trigger('eventDestroy', couple.event, couple.event, couple.element); }); } // attaches eventClick, eventMouseover, eventMouseout function eventElementHandlers(event, eventElement) { eventElement .click(function(ev) { if (!eventElement.hasClass('ui-draggable-dragging') && !eventElement.hasClass('ui-resizable-resizing')) { return trigger('eventClick', this, event, ev); } }) .hover( function(ev) { trigger('eventMouseover', this, event, ev); }, function(ev) { trigger('eventMouseout', this, event, ev); } ); // TODO: don't fire eventMouseover/eventMouseout *while* dragging is occuring (on subject element) // TODO: same for resizing } function showEvents(event, exceptElement) { eachEventElement(event, exceptElement, 'show'); } function hideEvents(event, exceptElement) { eachEventElement(event, exceptElement, 'hide'); } function eachEventElement(event, exceptElement, funcName) { // NOTE: there may be multiple events per ID (repeating events) // and multiple segments per event var elements = eventElementsByID[event._id], i, len = elements.length; for (i=0; i<len; i++) { if (!exceptElement || elements[i][0] != exceptElement[0]) { elements[i][funcName](); } } } /* Event Modification Reporting ---------------------------------------------------------------------------------*/ function eventDrop(e, event, dayDelta, minuteDelta, allDay, ev, ui) { var oldAllDay = event.allDay; var eventId = event._id; moveEvents(eventsByID[eventId], dayDelta, minuteDelta, allDay); trigger( 'eventDrop', e, event, dayDelta, minuteDelta, allDay, function() { // TODO: investigate cases where this inverse technique might not work moveEvents(eventsByID[eventId], -dayDelta, -minuteDelta, oldAllDay); reportEventChange(eventId); }, ev, ui ); reportEventChange(eventId); } function eventResize(e, event, dayDelta, minuteDelta, ev, ui) { var eventId = event._id; elongateEvents(eventsByID[eventId], dayDelta, minuteDelta); trigger( 'eventResize', e, event, dayDelta, minuteDelta, function() { // TODO: investigate cases where this inverse technique might not work elongateEvents(eventsByID[eventId], -dayDelta, -minuteDelta); reportEventChange(eventId); }, ev, ui ); reportEventChange(eventId); } /* Event Modification Math ---------------------------------------------------------------------------------*/ function moveEvents(events, dayDelta, minuteDelta, allDay) { minuteDelta = minuteDelta || 0; for (var e, len=events.length, i=0; i<len; i++) { e = events[i]; if (allDay !== undefined) { e.allDay = allDay; } addMinutes(addDays(e.start, dayDelta, true), minuteDelta); if (e.end) { e.end = addMinutes(addDays(e.end, dayDelta, true), minuteDelta); } normalizeEvent(e, options); } } function elongateEvents(events, dayDelta, minuteDelta) { minuteDelta = minuteDelta || 0; for (var e, len=events.length, i=0; i<len; i++) { e = events[i]; e.end = addMinutes(addDays(eventEnd(e), dayDelta, true), minuteDelta); normalizeEvent(e, options); } } // ==================================================================================================== // Utilities for day "cells" // ==================================================================================================== // The "basic" views are completely made up of day cells. // The "agenda" views have day cells at the top "all day" slot. // This was the obvious common place to put these utilities, but they should be abstracted out into // a more meaningful class (like DayEventRenderer). // ==================================================================================================== // For determining how a given "cell" translates into a "date": // // 1. Convert the "cell" (row and column) into a "cell offset" (the # of the cell, cronologically from the first). // Keep in mind that column indices are inverted with isRTL. This is taken into account. // // 2. Convert the "cell offset" to a "day offset" (the # of days since the first visible day in the view). // // 3. Convert the "day offset" into a "date" (a JavaScript Date object). // // The reverse transformation happens when transforming a date into a cell. // exports t.isHiddenDay = isHiddenDay; t.skipHiddenDays = skipHiddenDays; t.getCellsPerWeek = getCellsPerWeek; t.dateToCell = dateToCell; t.dateToDayOffset = dateToDayOffset; t.dayOffsetToCellOffset = dayOffsetToCellOffset; t.cellOffsetToCell = cellOffsetToCell; t.cellToDate = cellToDate; t.cellToCellOffset = cellToCellOffset; t.cellOffsetToDayOffset = cellOffsetToDayOffset; t.dayOffsetToDate = dayOffsetToDate; t.rangeToSegments = rangeToSegments; // internals var hiddenDays = 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 cellsPerWeek; var dayToCellMap = []; // hash from dayIndex -> cellIndex, for one week var cellToDayMap = []; // hash from cellIndex -> dayIndex, for one week var isRTL = opt('isRTL'); // initialize important internal variables (function() { if (opt('weekends') === false) { hiddenDays.push(0, 6); // 0=sunday, 6=saturday } // Loop through a hypothetical week and determine which // days-of-week are hidden. Record in both hashes (one is the reverse of the other). for (var dayIndex=0, cellIndex=0; dayIndex<7; dayIndex++) { dayToCellMap[dayIndex] = cellIndex; isHiddenDayHash[dayIndex] = $.inArray(dayIndex, hiddenDays) != -1; if (!isHiddenDayHash[dayIndex]) { cellToDayMap[cellIndex] = dayIndex; cellIndex++; } } cellsPerWeek = cellIndex; if (!cellsPerWeek) { throw 'invalid hiddenDays'; // all days were hidden? bad. } })(); // Is the current day hidden? // `day` is a day-of-week index (0-6), or a Date object function isHiddenDay(day) { if (typeof day == 'object') { day = day.getDay(); } return isHiddenDayHash[day]; } function getCellsPerWeek() { return cellsPerWeek; } // Keep incrementing the current day until it is no longer a hidden day. // 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) function skipHiddenDays(date, inc, isExclusive) { inc = inc || 1; while ( isHiddenDayHash[ ( date.getDay() + (isExclusive ? inc : 0) + 7 ) % 7 ] ) { addDays(date, inc); } } // // TRANSFORMATIONS: cell -> cell offset -> day offset -> date // // cell -> date (combines all transformations) // Possible arguments: // - row, col // - { row:#, col: # } function cellToDate() { var cellOffset = cellToCellOffset.apply(null, arguments); var dayOffset = cellOffsetToDayOffset(cellOffset); var date = dayOffsetToDate(dayOffset); return date; } // cell -> cell offset // Possible arguments: // - row, col // - { row:#, col:# } function cellToCellOffset(row, col) { var colCnt = t.getColCnt(); // rtl variables. wish we could pre-populate these. but where? var dis = isRTL ? -1 : 1; var dit = isRTL ? colCnt - 1 : 0; if (typeof row == 'object') { col = row.col; row = row.row; } var cellOffset = row * colCnt + (col * dis + dit); // column, adjusted for RTL (dis & dit) return cellOffset; } // cell offset -> day offset function cellOffsetToDayOffset(cellOffset) { var day0 = t.visStart.getDay(); // first date's day of week cellOffset += dayToCellMap[day0]; // normlize cellOffset to beginning-of-week return Math.floor(cellOffset / cellsPerWeek) * 7 // # of days from full weeks + cellToDayMap[ // # of days from partial last week (cellOffset % cellsPerWeek + cellsPerWeek) % cellsPerWeek // crazy math to handle negative cellOffsets ] - day0; // adjustment for beginning-of-week normalization } // day offset -> date (JavaScript Date object) function dayOffsetToDate(dayOffset) { var date = cloneDate(t.visStart); addDays(date, dayOffset); return date; } // // TRANSFORMATIONS: date -> day offset -> cell offset -> cell // // date -> cell (combines all transformations) function dateToCell(date) { var dayOffset = dateToDayOffset(date); var cellOffset = dayOffsetToCellOffset(dayOffset); var cell = cellOffsetToCell(cellOffset); return cell; } // date -> day offset function dateToDayOffset(date) { return dayDiff(date, t.visStart); } // day offset -> cell offset function dayOffsetToCellOffset(dayOffset) { var day0 = t.visStart.getDay(); // first date's day of week dayOffset += day0; // normalize dayOffset to beginning-of-week return Math.floor(dayOffset / 7) * cellsPerWeek // # of cells from full weeks + dayToCellMap[ // # of cells from partial last week (dayOffset % 7 + 7) % 7 // crazy math to handle negative dayOffsets ] - dayToCellMap[day0]; // adjustment for beginning-of-week normalization } // cell offset -> cell (object with row & col keys) function cellOffsetToCell(cellOffset) { var colCnt = t.getColCnt(); // rtl variables. wish we could pre-populate these. but where? var dis = isRTL ? -1 : 1; var dit = isRTL ? colCnt - 1 : 0; var row = Math.floor(cellOffset / colCnt); var col = ((cellOffset % colCnt + colCnt) % colCnt) * dis + dit; // column, adjusted for RTL (dis & dit) return { row: row, col: col }; } // // Converts a date range into an array of segment objects. // "Segments" are horizontal stretches of time, sliced up by row. // A segment object has the following properties: // - row // - cols // - isStart // - isEnd // function rangeToSegments(startDate, endDate) { var rowCnt = t.getRowCnt(); var colCnt = t.getColCnt(); var segments = []; // array of segments to return // day offset for given date range var rangeDayOffsetStart = dateToDayOffset(startDate); var rangeDayOffsetEnd = dateToDayOffset(endDate); // exclusive // first and last cell offset for the given date range // "last" implies inclusivity var rangeCellOffsetFirst = dayOffsetToCellOffset(rangeDayOffsetStart); var rangeCellOffsetLast = dayOffsetToCellOffset(rangeDayOffsetEnd) - 1; // loop through all the rows in the view for (var row=0; row<rowCnt; row++) { // first and last cell offset for the row var rowCellOffsetFirst = row * colCnt; var rowCellOffsetLast = rowCellOffsetFirst + colCnt - 1; // get the segment's cell offsets by constraining the range's cell offsets to the bounds of the row var segmentCellOffsetFirst = Math.max(rangeCellOffsetFirst, rowCellOffsetFirst); var segmentCellOffsetLast = Math.min(rangeCellOffsetLast, rowCellOffsetLast); // make sure segment's offsets are valid and in view if (segmentCellOffsetFirst <= segmentCellOffsetLast) { // translate to cells var segmentCellFirst = cellOffsetToCell(segmentCellOffsetFirst); var segmentCellLast = cellOffsetToCell(segmentCellOffsetLast); // view might be RTL, so order by leftmost column var cols = [ segmentCellFirst.col, segmentCellLast.col ].sort(); // Determine if segment's first/last cell is the beginning/end of the date range. // We need to compare "day offset" because "cell offsets" are often ambiguous and // can translate to multiple days, and an edge case reveals itself when we the // range's first cell is hidden (we don't want isStart to be true). var isStart = cellOffsetToDayOffset(segmentCellOffsetFirst) == rangeDayOffsetStart; var isEnd = cellOffsetToDayOffset(segmentCellOffsetLast) + 1 == rangeDayOffsetEnd; // +1 for comparing exclusively segments.push({ row: row, leftCol: cols[0], rightCol: cols[1], isStart: isStart, isEnd: isEnd }); } } return segments; } } ;; function DayEventRenderer() { var t = this; // exports t.renderDayEvents = renderDayEvents; t.draggableDayEvent = draggableDayEvent; // made public so that subclasses can override t.resizableDayEvent = resizableDayEvent; // " // imports var opt = t.opt; var trigger = t.trigger; var isEventDraggable = t.isEventDraggable; var isEventResizable = t.isEventResizable; var eventEnd = t.eventEnd; var reportEventElement = t.reportEventElement; var eventElementHandlers = t.eventElementHandlers; var showEvents = t.showEvents; var hideEvents = t.hideEvents; var eventDrop = t.eventDrop; var eventResize = t.eventResize; var getRowCnt = t.getRowCnt; var getColCnt = t.getColCnt; var getColWidth = t.getColWidth; var allDayRow = t.allDayRow; // TODO: rename var colLeft = t.colLeft; var colRight = t.colRight; var colContentLeft = t.colContentLeft; var colContentRight = t.colContentRight; var dateToCell = t.dateToCell; var getDaySegmentContainer = t.getDaySegmentContainer; var formatDates = t.calendar.formatDates; var renderDayOverlay = t.renderDayOverlay; var clearOverlays = t.clearOverlays; var clearSelection = t.clearSelection; var getHoverListener = t.getHoverListener; var rangeToSegments = t.rangeToSegments; var cellToDate = t.cellToDate; var cellToCellOffset = t.cellToCellOffset; var cellOffsetToDayOffset = t.cellOffsetToDayOffset; var dateToDayOffset = t.dateToDayOffset; var dayOffsetToCellOffset = t.dayOffsetToCellOffset; // Render `events` onto the calendar, attach mouse event handlers, and call the `eventAfterRender` callback for each. // Mouse event will be lazily applied, except if the event has an ID of `modifiedEventId`. // Can only be called when the event container is empty (because it wipes out all innerHTML). function renderDayEvents(events, modifiedEventId) { // do the actual rendering. Receive the intermediate "segment" data structures. var segments = _renderDayEvents( events, false, // don't append event elements true // set the heights of the rows ); // report the elements to the View, for general drag/resize utilities segmentElementEach(segments, function(segment, element) { reportEventElement(segment.event, element); }); // attach mouse handlers attachHandlers(segments, modifiedEventId); // call `eventAfterRender` callback for each event segmentElementEach(segments, function(segment, element) { trigger('eventAfterRender', segment.event, segment.event, element); }); } // Render an event on the calendar, but don't report them anywhere, and don't attach mouse handlers. // Append this event element to the event container, which might already be populated with events. // If an event's segment will have row equal to `adjustRow`, then explicitly set its top coordinate to `adjustTop`. // This hack is used to maintain continuity when user is manually resizing an event. // Returns an array of DOM elements for the event. function renderTempDayEvent(event, adjustRow, adjustTop) { // actually render the event. `true` for appending element to container. // Recieve the intermediate "segment" data structures. var segments = _renderDayEvents( [ event ], true, // append event elements false // don't set the heights of the rows ); var elements = []; // Adjust certain elements' top coordinates segmentElementEach(segments, function(segment, element) { if (segment.row === adjustRow) { element.css('top', adjustTop); } elements.push(element[0]); // accumulate DOM nodes }); return elements; } // Render events onto the calendar. Only responsible for the VISUAL aspect. // Not responsible for attaching handlers or calling callbacks. // Set `doAppend` to `true` for rendering elements without clearing the existing container. // Set `doRowHeights` to allow setting the height of each row, to compensate for vertical event overflow. function _renderDayEvents(events, doAppend, doRowHeights) { // where the DOM nodes will eventually end up var finalContainer = getDaySegmentContainer(); // the container where the initial HTML will be rendered. // If `doAppend`==true, uses a temporary container. var renderContainer = doAppend ? $("<div/>") : finalContainer; var segments = buildSegments(events); var html; var elements; // calculate the desired `left` and `width` properties on each segment object calculateHorizontals(segments); // build the HTML string. relies on `left` property html = buildHTML(segments); // render the HTML. innerHTML is considerably faster than jQuery's .html() renderContainer[0].innerHTML = html; // retrieve the individual elements elements = renderContainer.children(); // if we were appending, and thus using a temporary container, // re-attach elements to the real container. if (doAppend) { finalContainer.append(elements); } // assigns each element to `segment.event`, after filtering them through user callbacks resolveElements(segments, elements); // Calculate the left and right padding+margin for each element. // We need this for setting each element's desired outer width, because of the W3C box model. // It's important we do this in a separate pass from acually setting the width on the DOM elements // because alternating reading/writing dimensions causes reflow for every iteration. segmentElementEach(segments, function(segment, element) { segment.hsides = hsides(element, true); // include margins = `true` }); // Set the width of each element segmentElementEach(segments, function(segment, element) { element.width( Math.max(0, segment.outerWidth - segment.hsides) ); }); // Grab each element's outerHeight (setVerticals uses this). // To get an accurate reading, it's important to have each element's width explicitly set already. segmentElementEach(segments, function(segment, element) { segment.outerHeight = element.outerHeight(true); // include margins = `true` }); // Set the top coordinate on each element (requires segment.outerHeight) setVerticals(segments, doRowHeights); return segments; } // Generate an array of "segments" for all events. function buildSegments(events) { var segments = []; for (var i=0; i<events.length; i++) { var eventSegments = buildSegmentsForEvent(events[i]); segments.push.apply(segments, eventSegments); // append an array to an array } return segments; } // Generate an array of segments for a single event. // A "segment" is the same data structure that View.rangeToSegments produces, // with the addition of the `event` property being set to reference the original event. function buildSegmentsForEvent(event) { var startDate = event.start; var endDate = exclEndDay(event); var segments = rangeToSegments(startDate, endDate); for (var i=0; i<segments.length; i++) { segments[i].event = event; } return segments; } // Sets the `left` and `outerWidth` property of each segment. // These values are the desired dimensions for the eventual DOM elements. function calculateHorizontals(segments) { var isRTL = opt('isRTL'); for (var i=0; i<segments.length; i++) { var segment = segments[i]; // Determine functions used for calulating the elements left/right coordinates, // depending on whether the view is RTL or not. // NOTE: // colLeft/colRight returns the coordinate butting up the edge of the cell. // colContentLeft/colContentRight is indented a little bit from the edge. var leftFunc = (isRTL ? segment.isEnd : segment.isStart) ? colContentLeft : colLeft; var rightFunc = (isRTL ? segment.isStart : segment.isEnd) ? colContentRight : colRight; var left = leftFunc(segment.leftCol); var right = rightFunc(segment.rightCol); segment.left = left; segment.outerWidth = right - left; } } // Build a concatenated HTML string for an array of segments function buildHTML(segments) { var html = ''; for (var i=0; i<segments.length; i++) { html += buildHTMLForSegment(segments[i]); } return html; } // Build an HTML string for a single segment. // Relies on the following properties: // - `segment.event` (from `buildSegmentsForEvent`) // - `segment.left` (from `calculateHorizontals`) function buildHTMLForSegment(segment) { var html = ''; var isRTL = opt('isRTL'); var event = segment.event; var url = event.url; // generate the list of CSS classNames var classNames = [ 'fc-event', 'fc-event-hori' ]; if (isEventDraggable(event)) { classNames.push('fc-event-draggable'); } if (segment.isStart) { classNames.push('fc-event-start'); } if (segment.isEnd) { classNames.push('fc-event-end'); } // use the event's configured classNames // guaranteed to be an array via `normalizeEvent` classNames = classNames.concat(event.className); if (event.source) { // use the event's source's classNames, if specified classNames = classNames.concat(event.source.className || []); } // generate a semicolon delimited CSS string for any of the "skin" properties // of the event object (`backgroundColor`, `borderColor` and such) var skinCss = getSkinCss(event, opt); if (url) { html += "<a href='" + htmlEscape(url) + "'"; }else{ html += "<div"; } html += " class='" + classNames.join(' ') + "'" + " style=" + "'" + "position:absolute;" + "left:" + segment.left + "px;" + skinCss + "'" + ">" + "<div class='fc-event-inner'>"; if (!event.allDay && segment.isStart) { html += "<span class='fc-event-time'>" + htmlEscape( formatDates(event.start, event.end, opt('timeFormat')) ) + "</span>"; } html += "<span class='fc-event-title'>" + htmlEscape(event.title || '') + "</span>" + "</div>"; if (segment.isEnd && isEventResizable(event)) { html += "<div class='ui-resizable-handle ui-resizable-" + (isRTL ? 'w' : 'e') + "'>" + "   " + // makes hit area a lot better for IE6/7 "</div>"; } html += "</" + (url ? "a" : "div") + ">"; // TODO: // When these elements are initially rendered, they will be briefly visibile on the screen, // even though their widths/heights are not set. // SOLUTION: initially set them as visibility:hidden ? return html; } // Associate each segment (an object) with an element (a jQuery object), // by setting each `segment.element`. // Run each element through the `eventRender` filter, which allows developers to // modify an existing element, supply a new one, or cancel rendering. function resolveElements(segments, elements) { for (var i=0; i<segments.length; i++) { var segment = segments[i]; var event = segment.event; var element = elements.eq(i); // call the trigger with the original element var triggerRes = trigger('eventRender', event, event, element); if (triggerRes === false) { // if `false`, remove the event from the DOM and don't assign it to `segment.event` element.remove(); } else { if (triggerRes && triggerRes !== true) { // the trigger returned a new element, but not `true` (which means keep the existing element) // re-assign the important CSS dimension properties that were already assigned in `buildHTMLForSegment` triggerRes = $(triggerRes) .css({ position: 'absolute', left: segment.left }); element.replaceWith(triggerRes); element = triggerRes; } segment.element = element; } } } /* Top-coordinate Methods -------------------------------------------------------------------------------------------------*/ // Sets the "top" CSS property for each element. // If `doRowHeights` is `true`, also sets each row's first cell to an explicit height, // so that if elements vertically overflow, the cell expands vertically to compensate. function setVerticals(segments, doRowHeights) { var rowContentHeights = calculateVerticals(segments); // also sets segment.top var rowContentElements = getRowContentElements(); // returns 1 inner div per row var rowContentTops = []; // Set each row's height by setting height of first inner div if (doRowHeights) { for (var i=0; i<rowContentElements.length; i++) { rowContentElements[i].height(rowContentHeights[i]); } } // Get each row's top, relative to the views's origin. // Important to do this after setting each row's height. for (var i=0; i<rowContentElements.length; i++) { rowContentTops.push( rowContentElements[i].position().top ); } // Set each segment element's CSS "top" property. // Each segment object has a "top" property, which is relative to the row's top, but... segmentElementEach(segments, function(segment, element) { element.css( 'top', rowContentTops[segment.row] + segment.top // ...now, relative to views's origin ); }); } // Calculate the "top" coordinate for each segment, relative to the "top" of the row. // Also, return an array that contains the "content" height for each row // (the height displaced by the vertically stacked events in the row). // Requires segments to have their `outerHeight` property already set. function calculateVerticals(segments) { var rowCnt = getRowCnt(); var colCnt = getColCnt(); var rowContentHeights = []; // content height for each row var segmentRows = buildSegmentRows(segments); // an array of segment arrays, one for each row for (var rowI=0; rowI<rowCnt; rowI++) { var segmentRow = segmentRows[rowI]; // an array of running total heights for each column. // initialize with all zeros. var colHeights = []; for (var colI=0; colI<colCnt; colI++) { colHeights.push(0); } // loop through every segment for (var segmentI=0; segmentI<segmentRow.length; segmentI++) { var segment = segmentRow[segmentI]; // find the segment's top coordinate by looking at the max height // of all the columns the segment will be in. segment.top = arrayMax( colHeights.slice( segment.leftCol, segment.rightCol + 1 // make exclusive for slice ) ); // adjust the columns to account for the segment's height for (var colI=segment.leftCol; colI<=segment.rightCol; colI++) { colHeights[colI] = segment.top + segment.outerHeight; } } // the tallest column in the row should be the "content height" rowContentHeights.push(arrayMax(colHeights)); } return rowContentHeights; } // Build an array of segment arrays, each representing the segments that will // be in a row of the grid, sorted by which event should be closest to the top. function buildSegmentRows(segments) { var rowCnt = getRowCnt(); var segmentRows = []; var segmentI; var segment; var rowI; // group segments by row for (segmentI=0; segmentI<segments.length; segmentI++) { segment = segments[segmentI]; rowI = segment.row; if (segment.element) { // was rendered? if (segmentRows[rowI]) { // already other segments. append to array segmentRows[rowI].push(segment); } else { // first segment in row. create new array segmentRows[rowI] = [ segment ]; } } } // sort each row for (rowI=0; rowI<rowCnt; rowI++) { segmentRows[rowI] = sortSegmentRow( segmentRows[rowI] || [] // guarantee an array, even if no segments ); } return segmentRows; } // Sort an array of segments according to which segment should appear closest to the top function sortSegmentRow(segments) { var sortedSegments = []; // build the subrow array var subrows = buildSegmentSubrows(segments); // flatten it for (var i=0; i<subrows.length; i++) { sortedSegments.push.apply(sortedSegments, subrows[i]); // append an array to an array } return sortedSegments; } // Take an array of segments, which are all assumed to be in the same row, // and sort into subrows. function buildSegmentSubrows(segments) { // Give preference to elements with certain criteria, so they have // a chance to be closer to the top. segments.sort(compareDaySegments); var subrows = []; for (var i=0; i<segments.length; i++) { var segment = segments[i]; // loop through subrows, starting with the topmost, until the segment // doesn't collide with other segments. for (var j=0; j<subrows.length; j++) { if (!isDaySegmentCollision(segment, subrows[j])) { break; } } // `j` now holds the desired subrow index if (subrows[j]) { subrows[j].push(segment); } else { subrows[j] = [ segment ]; } } return subrows; } // Return an array of jQuery objects for the placeholder content containers of each row. // The content containers don't actually contain anything, but their dimensions should match // the events that are overlaid on top. function getRowContentElements() { var i; var rowCnt = getRowCnt(); var rowDivs = []; for (i=0; i<rowCnt; i++) { rowDivs[i] = allDayRow(i) .find('div.fc-day-content > div'); } return rowDivs; } /* Mouse Handlers ---------------------------------------------------------------------------------------------------*/ // TODO: better documentation! function attachHandlers(segments, modifiedEventId) { var segmentContainer = getDaySegmentContainer(); segmentElementEach(segments, function(segment, element, i) { var event = segment.event; if (event._id === modifiedEventId) { bindDaySeg(event, element, segment); }else{ element[0]._fci = i; // for lazySegBind } }); lazySegBind(segmentContainer, segments, bindDaySeg); } function bindDaySeg(event, eventElement, segment) { if (isEventDraggable(event)) { t.draggableDayEvent(event, eventElement, segment); // use `t` so subclasses can override } if ( segment.isEnd && // only allow resizing on the final segment for an event isEventResizable(event) ) { t.resizableDayEvent(event, eventElement, segment); // use `t` so subclasses can override } // attach all other handlers. // needs to be after, because resizableDayEvent might stopImmediatePropagation on click eventElementHandlers(event, eventElement); } function draggableDayEvent(event, eventElement) { var hoverListener = getHoverListener(); var dayDelta; eventElement.draggable({ delay: 50, opacity: opt('dragOpacity'), revertDuration: opt('dragRevertDuration'), start: function(ev, ui) { trigger('eventDragStart', eventElement, event, ev, ui); hideEvents(event, eventElement); hoverListener.start(function(cell, origCell, rowDelta, colDelta) { eventElement.draggable('option', 'revert', !cell || !rowDelta && !colDelta); clearOverlays(); if (cell) { var origDate = cellToDate(origCell); var date = cellToDate(cell); dayDelta = dayDiff(date, origDate); renderDayOverlay( addDays(cloneDate(event.start), dayDelta), addDays(exclEndDay(event), dayDelta) ); }else{ dayDelta = 0; } }, ev, 'drag'); }, stop: function(ev, ui) { hoverListener.stop(); clearOverlays(); trigger('eventDragStop', eventElement, event, ev, ui); if (dayDelta) { eventDrop(this, event, dayDelta, 0, event.allDay, ev, ui); }else{ eventElement.css('filter', ''); // clear IE opacity side-effects showEvents(event, eventElement); } } }); } function resizableDayEvent(event, element, segment) { var isRTL = opt('isRTL'); var direction = isRTL ? 'w' : 'e'; var handle = element.find('.ui-resizable-' + direction); // TODO: stop using this class because we aren't using jqui for this var isResizing = false; // TODO: look into using jquery-ui mouse widget for this stuff disableTextSelection(element); // prevent native <a> selection for IE element .mousedown(function(ev) { // prevent native <a> selection for others ev.preventDefault(); }) .click(function(ev) { if (isResizing) { ev.preventDefault(); // prevent link from being visited (only method that worked in IE6) ev.stopImmediatePropagation(); // prevent fullcalendar eventClick handler from being called // (eventElementHandlers needs to be bound after resizableDayEvent) } }); handle.mousedown(function(ev) { if (ev.which != 1) { return; // needs to be left mouse button } isResizing = true; var hoverListener = getHoverListener(); var rowCnt = getRowCnt(); var colCnt = getColCnt(); var elementTop = element.css('top'); var dayDelta; var helpers; var eventCopy = $.extend({}, event); var minCellOffset = dayOffsetToCellOffset( dateToDayOffset(event.start) ); clearSelection(); $('body') .css('cursor', direction + '-resize') .one('mouseup', mouseup); trigger('eventResizeStart', this, event, ev); hoverListener.start(function(cell, origCell) { if (cell) { var origCellOffset = cellToCellOffset(origCell); var cellOffset = cellToCellOffset(cell); // don't let resizing move earlier than start date cell cellOffset = Math.max(cellOffset, minCellOffset); dayDelta = cellOffsetToDayOffset(cellOffset) - cellOffsetToDayOffset(origCellOffset); if (dayDelta) { eventCopy.end = addDays(eventEnd(event), dayDelta, true); var oldHelpers = helpers; helpers = renderTempDayEvent(eventCopy, segment.row, elementTop); helpers = $(helpers); // turn array into a jQuery object helpers.find('*').css('cursor', direction + '-resize'); if (oldHelpers) { oldHelpers.remove(); } hideEvents(event); } else { if (helpers) { showEvents(event); helpers.remove(); helpers = null; } } clearOverlays(); renderDayOverlay( // coordinate grid already rebuilt with hoverListener.start() event.start, addDays( exclEndDay(event), dayDelta ) // TODO: instead of calling renderDayOverlay() with dates, // call _renderDayOverlay (or whatever) with cell offsets. ); } }, ev); function mouseup(ev) { trigger('eventResizeStop', this, event, ev); $('body').css('cursor', ''); hoverListener.stop(); clearOverlays(); if (dayDelta) { eventResize(this, event, dayDelta, 0, ev); // event redraw will clear helpers } // otherwise, the drag handler already restored the old events setTimeout(function() { // make this happen after the element's click event isResizing = false; },0); } }); } } /* Generalized Segment Utilities -------------------------------------------------------------------------------------------------*/ function isDaySegmentCollision(segment, otherSegments) { for (var i=0; i<otherSegments.length; i++) { var otherSegment = otherSegments[i]; if ( otherSegment.leftCol <= segment.rightCol && otherSegment.rightCol >= segment.leftCol ) { return true; } } return false; } function segmentElementEach(segments, callback) { // TODO: use in AgendaView? for (var i=0; i<segments.length; i++) { var segment = segments[i]; var element = segment.element; if (element) { callback(segment, element, i); } } } // A cmp function for determining which segments should appear higher up function compareDaySegments(a, b) { return (b.rightCol - b.leftCol) - (a.rightCol - a.leftCol) || // put wider events first b.event.allDay - a.event.allDay || // if tie, put all-day events first (booleans cast to 0/1) a.event.start - b.event.start || // if a tie, sort by event start date (a.event.title || '').localeCompare(b.event.title) // if a tie, sort by event title } ;; //BUG: unselect needs to be triggered when events are dragged+dropped function SelectionManager() { var t = this; // exports t.select = select; t.unselect = unselect; t.reportSelection = reportSelection; t.daySelectionMousedown = daySelectionMousedown; // imports var opt = t.opt; var trigger = t.trigger; var defaultSelectionEnd = t.defaultSelectionEnd; var renderSelection = t.renderSelection; var clearSelection = t.clearSelection; // locals var selected = false; // unselectAuto if (opt('selectable') && opt('unselectAuto')) { $(document).mousedown(function(ev) { var ignore = opt('unselectCancel'); if (ignore) { if ($(ev.target).parents(ignore).length) { // could be optimized to stop after first match return; } } unselect(ev); }); } function select(startDate, endDate, allDay) { unselect(); if (!endDate) { endDate = defaultSelectionEnd(startDate, allDay); } renderSelection(startDate, endDate, allDay); reportSelection(startDate, endDate, allDay); } function unselect(ev) { if (selected) { selected = false; clearSelection(); trigger('unselect', null, ev); } } function reportSelection(startDate, endDate, allDay, ev) { selected = true; trigger('select', null, startDate, endDate, allDay, ev); } function daySelectionMousedown(ev) { // not really a generic manager method, oh well var cellToDate = t.cellToDate; var getIsCellAllDay = t.getIsCellAllDay; var hoverListener = t.getHoverListener(); var reportDayClick = t.reportDayClick; // this is hacky and sort of weird if (ev.which == 1 && opt('selectable')) { // which==1 means left mouse button unselect(ev); var _mousedownElement = this; var dates; hoverListener.start(function(cell, origCell) { // TODO: maybe put cellToDate/getIsCellAllDay info in cell clearSelection(); if (cell && getIsCellAllDay(cell)) { dates = [ cellToDate(origCell), cellToDate(cell) ].sort(dateCompare); renderSelection(dates[0], dates[1], true); }else{ dates = null; } }, ev); $(document).one('mouseup', function(ev) { hoverListener.stop(); if (dates) { if (+dates[0] == +dates[1]) { reportDayClick(dates[0], true, ev); } reportSelection(dates[0], dates[1], true, ev); } }); } } } ;; function OverlayManager() { var t = this; // exports t.renderOverlay = renderOverlay; t.clearOverlays = clearOverlays; // locals var usedOverlays = []; var unusedOverlays = []; function renderOverlay(rect, parent) { var e = unusedOverlays.shift(); if (!e) { e = $("<div class='fc-cell-overlay' style='position:absolute;z-index:3'/>"); } if (e[0].parentNode != parent[0]) { e.appendTo(parent); } usedOverlays.push(e.css(rect).show()); return e; } function clearOverlays() { var e; while (e = usedOverlays.shift()) { unusedOverlays.push(e.hide().unbind()); } } } ;; function CoordinateGrid(buildFunc) { var t = this; var rows; var cols; t.build = function() { rows = []; cols = []; buildFunc(rows, cols); }; t.cell = function(x, y) { var rowCnt = rows.length; var colCnt = cols.length; var i, r=-1, c=-1; for (i=0; i<rowCnt; i++) { if (y >= rows[i][0] && y < rows[i][1]) { r = i; break; } } for (i=0; i<colCnt; i++) { if (x >= cols[i][0] && x < cols[i][1]) { c = i; break; } } return (r>=0 && c>=0) ? { row:r, col:c } : null; }; t.rect = function(row0, col0, row1, col1, originElement) { // row1,col1 is inclusive var origin = originElement.offset(); return { top: rows[row0][0] - origin.top, left: cols[col0][0] - origin.left, width: cols[col1][1] - cols[col0][0], height: rows[row1][1] - rows[row0][0] }; }; } ;; function HoverListener(coordinateGrid) { var t = this; var bindType; var change; var firstCell; var cell; t.start = function(_change, ev, _bindType) { change = _change; firstCell = cell = null; coordinateGrid.build(); mouse(ev); bindType = _bindType || 'mousemove'; $(document).bind(bindType, mouse); }; function mouse(ev) { _fixUIEvent(ev); // see below var newCell = coordinateGrid.cell(ev.pageX, ev.pageY); if (!newCell != !cell || newCell && (newCell.row != cell.row || newCell.col != cell.col)) { if (newCell) { if (!firstCell) { firstCell = newCell; } change(newCell, firstCell, newCell.row-firstCell.row, newCell.col-firstCell.col); }else{ change(newCell, firstCell); } cell = newCell; } } t.stop = function() { $(document).unbind(bindType, mouse); return cell; }; } // this fix was only necessary for jQuery UI 1.8.16 (and jQuery 1.7 or 1.7.1) // upgrading to jQuery UI 1.8.17 (and using either jQuery 1.7 or 1.7.1) fixed the problem // but keep this in here for 1.8.16 users // and maybe remove it down the line function _fixUIEvent(event) { // for issue 1168 if (event.pageX === undefined) { event.pageX = event.originalEvent.pageX; event.pageY = event.originalEvent.pageY; } } ;; function HorizontalPositionCache(getElement) { var t = this, elements = {}, lefts = {}, rights = {}; function e(i) { return elements[i] = elements[i] || getElement(i); } t.left = function(i) { return lefts[i] = lefts[i] === undefined ? e(i).position().left : lefts[i]; }; t.right = function(i) { return rights[i] = rights[i] === undefined ? t.left(i) + e(i).width() : rights[i]; }; t.clear = function() { elements = {}; lefts = {}; rights = {}; }; } ;; })(jQuery);

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