+++ /dev/null
-/*!
- * FullCalendar v2.2.5
- * Docs & License: http://arshaw.com/fullcalendar/
- * (c) 2013 Adam Shaw
- */
-
-(function(factory) {
- if (typeof define === 'function' && define.amd) {
- define([ 'jquery', 'moment' ], factory);
- }
- else {
- factory(jQuery, moment);
- }
-})(function($, moment) {
-
- var defaults = {
-
- titleRangeSeparator: ' \u2014 ', // emphasized dash
- monthYearFormat: 'MMMM YYYY', // required for en. other languages rely on datepicker computable option
-
- defaultTimedEventDuration: '02:00:00',
- defaultAllDayEventDuration: { days: 1 },
- forceEventDuration: false,
- nextDayThreshold: '09:00:00', // 9am
-
- // display
- defaultView: 'month',
- aspectRatio: 1.35,
- header: {
- left: 'title',
- center: '',
- right: 'today prev,next'
- },
- weekends: true,
- weekNumbers: false,
-
- weekNumberTitle: 'W',
- weekNumberCalculation: 'local',
-
- //editable: false,
-
- // event ajax
- lazyFetching: true,
- startParam: 'start',
- endParam: 'end',
- timezoneParam: 'timezone',
-
- timezone: false,
-
- //allDayDefault: undefined,
-
- // locale
- isRTL: false,
- defaultButtonText: {
- prev: "prev",
- next: "next",
- prevYear: "prev year",
- nextYear: "next year",
- today: 'today',
- month: 'month',
- week: 'week',
- day: 'day'
- },
-
- buttonIcons: {
- prev: 'left-single-arrow',
- next: 'right-single-arrow',
- prevYear: 'left-double-arrow',
- nextYear: 'right-double-arrow'
- },
-
- // jquery-ui theming
- theme: false,
- themeButtonIcons: {
- prev: 'circle-triangle-w',
- next: 'circle-triangle-e',
- prevYear: 'seek-prev',
- nextYear: 'seek-next'
- },
-
- dragOpacity: .75,
- dragRevertDuration: 500,
- dragScroll: true,
-
- //selectable: false,
- unselectAuto: true,
-
- dropAccept: '*',
-
- eventLimit: false,
- eventLimitText: 'more',
- eventLimitClick: 'popover',
- dayPopoverFormat: 'LL',
-
- handleWindowResize: true,
- windowResizeDelay: 200 // milliseconds before an updateSize happens
-
-};
-
-
-var englishDefaults = {
- dayPopoverFormat: 'dddd, MMMM D'
-};
-
-
-// right-to-left defaults
-var rtlDefaults = {
- header: {
- left: 'next,prev today',
- center: '',
- right: 'title'
- },
- buttonIcons: {
- prev: 'right-single-arrow',
- next: 'left-single-arrow',
- prevYear: 'right-double-arrow',
- nextYear: 'left-double-arrow'
- },
- themeButtonIcons: {
- prev: 'circle-triangle-e',
- next: 'circle-triangle-w',
- nextYear: 'seek-prev',
- prevYear: 'seek-next'
- }
-};
-
- var fc = $.fullCalendar = { version: "2.2.5" };
-var fcViews = fc.views = {};
-
-
-$.fn.fullCalendar = function(options) {
- var args = Array.prototype.slice.call(arguments, 1); // for a possible method call
- var res = this; // what this function will return (this jQuery object by default)
-
- this.each(function(i, _element) { // loop each DOM element involved
- var element = $(_element);
- var calendar = element.data('fullCalendar'); // get the existing calendar object (if any)
- var singleRes; // the returned value of this single method call
-
- // a method call
- if (typeof options === 'string') {
- if (calendar && $.isFunction(calendar[options])) {
- singleRes = calendar[options].apply(calendar, args);
- if (!i) {
- res = singleRes; // record the first method call result
- }
- if (options === 'destroy') { // for the destroy method, must remove Calendar object data
- element.removeData('fullCalendar');
- }
- }
- }
- // a new calendar initialization
- else if (!calendar) { // don't initialize twice
- calendar = new Calendar(element, options);
- element.data('fullCalendar', calendar);
- calendar.render();
- }
- });
-
- return res;
-};
-
-
-// function for adding/overriding defaults
-function setDefaults(d) {
- mergeOptions(defaults, d);
-}
-
-
-// Recursively combines option hash-objects.
-// Better than `$.extend(true, ...)` because arrays are not traversed/copied.
-//
-// called like:
-// mergeOptions(target, obj1, obj2, ...)
-//
-function mergeOptions(target) {
-
- function mergeIntoTarget(name, value) {
- if ($.isPlainObject(value) && $.isPlainObject(target[name]) && !isForcedAtomicOption(name)) {
- // merge into a new object to avoid destruction
- target[name] = mergeOptions({}, target[name], value); // combine. `value` object takes precedence
- }
- else if (value !== undefined) { // only use values that are set and not undefined
- target[name] = value;
- }
- }
-
- for (var i=1; i<arguments.length; i++) {
- $.each(arguments[i], mergeIntoTarget);
- }
-
- return target;
-}
-
-
-// overcome sucky view-option-hash and option-merging behavior messing with options it shouldn't
-function isForcedAtomicOption(name) {
- // Any option that ends in "Time" or "Duration" is probably a Duration,
- // and these will commonly be specified as plain objects, which we don't want to mess up.
- return /(Time|Duration)$/.test(name);
-}
-// FIX: find a different solution for view-option-hashes and have a whitelist
-// for options that can be recursively merged.
-
- var langOptionHash = fc.langs = {}; // initialize and expose
-
-
-// TODO: document the structure and ordering of a FullCalendar lang file
-// TODO: rename everything "lang" to "locale", like what the moment project did
-
-
-// Initialize jQuery UI datepicker translations while using some of the translations
-// Will set this as the default language for datepicker.
-fc.datepickerLang = function(langCode, dpLangCode, dpOptions) {
-
- // get the FullCalendar internal option hash for this language. create if necessary
- var fcOptions = langOptionHash[langCode] || (langOptionHash[langCode] = {});
-
- // transfer some simple options from datepicker to fc
- fcOptions.isRTL = dpOptions.isRTL;
- fcOptions.weekNumberTitle = dpOptions.weekHeader;
-
- // compute some more complex options from datepicker
- $.each(dpComputableOptions, function(name, func) {
- fcOptions[name] = func(dpOptions);
- });
-
- // is jQuery UI Datepicker is on the page?
- if ($.datepicker) {
-
- // Register the language data.
- // FullCalendar and MomentJS use language codes like "pt-br" but Datepicker
- // does it like "pt-BR" or if it doesn't have the language, maybe just "pt".
- // Make an alias so the language can be referenced either way.
- $.datepicker.regional[dpLangCode] =
- $.datepicker.regional[langCode] = // alias
- dpOptions;
-
- // Alias 'en' to the default language data. Do this every time.
- $.datepicker.regional.en = $.datepicker.regional[''];
-
- // Set as Datepicker's global defaults.
- $.datepicker.setDefaults(dpOptions);
- }
-};
-
-
-// Sets FullCalendar-specific translations. Will set the language as the global default.
-fc.lang = function(langCode, newFcOptions) {
- var fcOptions;
- var momOptions;
-
- // get the FullCalendar internal option hash for this language. create if necessary
- fcOptions = langOptionHash[langCode] || (langOptionHash[langCode] = {});
-
- // provided new options for this language? merge them in
- if (newFcOptions) {
- mergeOptions(fcOptions, newFcOptions);
- }
-
- // compute language options that weren't defined.
- // always do this. newFcOptions can be undefined when initializing from i18n file,
- // so no way to tell if this is an initialization or a default-setting.
- momOptions = getMomentLocaleData(langCode); // will fall back to en
- $.each(momComputableOptions, function(name, func) {
- if (fcOptions[name] === undefined) {
- fcOptions[name] = func(momOptions, fcOptions);
- }
- });
-
- // set it as the default language for FullCalendar
- defaults.lang = langCode;
-};
-
-
-// NOTE: can't guarantee any of these computations will run because not every language has datepicker
-// configs, so make sure there are English fallbacks for these in the defaults file.
-var dpComputableOptions = {
-
- defaultButtonText: function(dpOptions) {
- return {
- // the translations sometimes wrongly contain HTML entities
- prev: stripHtmlEntities(dpOptions.prevText),
- next: stripHtmlEntities(dpOptions.nextText),
- today: stripHtmlEntities(dpOptions.currentText)
- };
- },
-
- // Produces format strings like "MMMM YYYY" -> "September 2014"
- monthYearFormat: function(dpOptions) {
- return dpOptions.showMonthAfterYear ?
- 'YYYY[' + dpOptions.yearSuffix + '] MMMM' :
- 'MMMM YYYY[' + dpOptions.yearSuffix + ']';
- }
-
-};
-
-var momComputableOptions = {
-
- // Produces format strings like "ddd MM/DD" -> "Fri 12/10"
- dayOfMonthFormat: function(momOptions, fcOptions) {
- var format = momOptions.longDateFormat('l'); // for the format like "M/D/YYYY"
-
- // strip the year off the edge, as well as other misc non-whitespace chars
- format = format.replace(/^Y+[^\w\s]*|[^\w\s]*Y+$/g, '');
-
- if (fcOptions.isRTL) {
- format += ' ddd'; // for RTL, add day-of-week to end
- }
- else {
- format = 'ddd ' + format; // for LTR, add day-of-week to beginning
- }
- return format;
- },
-
- // Produces format strings like "H(:mm)a" -> "6pm" or "6:30pm"
- smallTimeFormat: function(momOptions) {
- return momOptions.longDateFormat('LT')
- .replace(':mm', '(:mm)')
- .replace(/(\Wmm)$/, '($1)') // like above, but for foreign langs
- .replace(/\s*a$/i, 'a'); // convert AM/PM/am/pm to lowercase. remove any spaces beforehand
- },
-
- // Produces format strings like "H(:mm)t" -> "6p" or "6:30p"
- extraSmallTimeFormat: function(momOptions) {
- return momOptions.longDateFormat('LT')
- .replace(':mm', '(:mm)')
- .replace(/(\Wmm)$/, '($1)') // like above, but for foreign langs
- .replace(/\s*a$/i, 't'); // convert to AM/PM/am/pm to lowercase one-letter. remove any spaces beforehand
- },
-
- // Produces format strings like "H:mm" -> "6:30" (with no AM/PM)
- noMeridiemTimeFormat: function(momOptions) {
- return momOptions.longDateFormat('LT')
- .replace(/\s*a$/i, ''); // remove trailing AM/PM
- }
-
-};
-
-
-// Returns moment's internal locale data. If doesn't exist, returns English.
-// Works with moment-pre-2.8
-function getMomentLocaleData(langCode) {
- var func = moment.localeData || moment.langData;
- return func.call(moment, langCode) ||
- func.call(moment, 'en'); // the newer localData could return null, so fall back to en
-}
-
-
-// Initialize English by forcing computation of moment-derived options.
-// Also, sets it as the default.
-fc.lang('en', englishDefaults);
-
-// exports
-fc.intersectionToSeg = intersectionToSeg;
-fc.applyAll = applyAll;
-fc.debounce = debounce;
-
-
-/* FullCalendar-specific DOM Utilities
-----------------------------------------------------------------------------------------------------------------------*/
-
-
-// Given the scrollbar widths of some other container, create borders/margins on rowEls in order to match the left
-// and right space that was offset by the scrollbars. A 1-pixel border first, then margin beyond that.
-function compensateScroll(rowEls, scrollbarWidths) {
- if (scrollbarWidths.left) {
- rowEls.css({
- 'border-left-width': 1,
- 'margin-left': scrollbarWidths.left - 1
- });
- }
- if (scrollbarWidths.right) {
- rowEls.css({
- 'border-right-width': 1,
- 'margin-right': scrollbarWidths.right - 1
- });
- }
-}
-
-
-// Undoes compensateScroll and restores all borders/margins
-function uncompensateScroll(rowEls) {
- rowEls.css({
- 'margin-left': '',
- 'margin-right': '',
- 'border-left-width': '',
- 'border-right-width': ''
- });
-}
-
-
-// Make the mouse cursor express that an event is not allowed in the current area
-function disableCursor() {
- $('body').addClass('fc-not-allowed');
-}
-
-
-// Returns the mouse cursor to its original look
-function enableCursor() {
- $('body').removeClass('fc-not-allowed');
-}
-
-
-// Given a total available height to fill, have `els` (essentially child rows) expand to accomodate.
-// By default, all elements that are shorter than the recommended height are expanded uniformly, not considering
-// any other els that are already too tall. if `shouldRedistribute` is on, it considers these tall rows and
-// reduces the available height.
-function distributeHeight(els, availableHeight, shouldRedistribute) {
-
- // *FLOORING NOTE*: we floor in certain places because zoom can give inaccurate floating-point dimensions,
- // and it is better to be shorter than taller, to avoid creating unnecessary scrollbars.
-
- var minOffset1 = Math.floor(availableHeight / els.length); // for non-last element
- var minOffset2 = Math.floor(availableHeight - minOffset1 * (els.length - 1)); // for last element *FLOORING NOTE*
- var flexEls = []; // elements that are allowed to expand. array of DOM nodes
- var flexOffsets = []; // amount of vertical space it takes up
- var flexHeights = []; // actual css height
- var usedHeight = 0;
-
- undistributeHeight(els); // give all elements their natural height
-
- // find elements that are below the recommended height (expandable).
- // important to query for heights in a single first pass (to avoid reflow oscillation).
- els.each(function(i, el) {
- var minOffset = i === els.length - 1 ? minOffset2 : minOffset1;
- var naturalOffset = $(el).outerHeight(true);
-
- if (naturalOffset < minOffset) {
- flexEls.push(el);
- flexOffsets.push(naturalOffset);
- flexHeights.push($(el).height());
- }
- else {
- // this element stretches past recommended height (non-expandable). mark the space as occupied.
- usedHeight += naturalOffset;
- }
- });
-
- // readjust the recommended height to only consider the height available to non-maxed-out rows.
- if (shouldRedistribute) {
- availableHeight -= usedHeight;
- minOffset1 = Math.floor(availableHeight / flexEls.length);
- minOffset2 = Math.floor(availableHeight - minOffset1 * (flexEls.length - 1)); // *FLOORING NOTE*
- }
-
- // assign heights to all expandable elements
- $(flexEls).each(function(i, el) {
- var minOffset = i === flexEls.length - 1 ? minOffset2 : minOffset1;
- var naturalOffset = flexOffsets[i];
- var naturalHeight = flexHeights[i];
- var newHeight = minOffset - (naturalOffset - naturalHeight); // subtract the margin/padding
-
- if (naturalOffset < minOffset) { // we check this again because redistribution might have changed things
- $(el).height(newHeight);
- }
- });
-}
-
-
-// Undoes distrubuteHeight, restoring all els to their natural height
-function undistributeHeight(els) {
- els.height('');
-}
-
-
-// Given `els`, a jQuery set of <td> cells, find the cell with the largest natural width and set the widths of all the
-// cells to be that width.
-// PREREQUISITE: if you want a cell to take up width, it needs to have a single inner element w/ display:inline
-function matchCellWidths(els) {
- var maxInnerWidth = 0;
-
- els.find('> *').each(function(i, innerEl) {
- var innerWidth = $(innerEl).outerWidth();
- if (innerWidth > maxInnerWidth) {
- maxInnerWidth = innerWidth;
- }
- });
-
- maxInnerWidth++; // sometimes not accurate of width the text needs to stay on one line. insurance
-
- els.width(maxInnerWidth);
-
- return maxInnerWidth;
-}
-
-
-// Turns a container element into a scroller if its contents is taller than the allotted height.
-// Returns true if the element is now a scroller, false otherwise.
-// NOTE: this method is best because it takes weird zooming dimensions into account
-function setPotentialScroller(containerEl, height) {
- containerEl.height(height).addClass('fc-scroller');
-
- // are scrollbars needed?
- if (containerEl[0].scrollHeight - 1 > containerEl[0].clientHeight) { // !!! -1 because IE is often off-by-one :(
- return true;
- }
-
- unsetScroller(containerEl); // undo
- return false;
-}
-
-
-// Takes an element that might have been a scroller, and turns it back into a normal element.
-function unsetScroller(containerEl) {
- containerEl.height('').removeClass('fc-scroller');
-}
-
-
-/* General DOM Utilities
-----------------------------------------------------------------------------------------------------------------------*/
-
-
-// borrowed from https://github.com/jquery/jquery-ui/blob/1.11.0/ui/core.js#L51
-function getScrollParent(el) {
- var position = el.css('position'),
- scrollParent = el.parents().filter(function() {
- var parent = $(this);
- return (/(auto|scroll)/).test(
- parent.css('overflow') + parent.css('overflow-y') + parent.css('overflow-x')
- );
- }).eq(0);
-
- return position === 'fixed' || !scrollParent.length ? $(el[0].ownerDocument || document) : scrollParent;
-}
-
-
-// Given a container element, return an object with the pixel values of the left/right scrollbars.
-// Left scrollbars might occur on RTL browsers (IE maybe?) but I have not tested.
-// PREREQUISITE: container element must have a single child with display:block
-function getScrollbarWidths(container) {
- var containerLeft = container.offset().left;
- var containerRight = containerLeft + container.width();
- var inner = container.children();
- var innerLeft = inner.offset().left;
- var innerRight = innerLeft + inner.outerWidth();
-
- return {
- left: innerLeft - containerLeft,
- right: containerRight - innerRight
- };
-}
-
-
-// Returns a boolean whether this was a left mouse click and no ctrl key (which means right click on Mac)
-function isPrimaryMouseButton(ev) {
- return ev.which == 1 && !ev.ctrlKey;
-}
-
-
-/* FullCalendar-specific Misc Utilities
-----------------------------------------------------------------------------------------------------------------------*/
-
-
-// Creates a basic segment with the intersection of the two ranges. Returns undefined if no intersection.
-// Expects all dates to be normalized to the same timezone beforehand.
-// TODO: move to date section?
-function intersectionToSeg(subjectRange, constraintRange) {
- var subjectStart = subjectRange.start;
- var subjectEnd = subjectRange.end;
- var constraintStart = constraintRange.start;
- var constraintEnd = constraintRange.end;
- var segStart, segEnd;
- var isStart, isEnd;
-
- if (subjectEnd > constraintStart && subjectStart < constraintEnd) { // in bounds at all?
-
- if (subjectStart >= constraintStart) {
- segStart = subjectStart.clone();
- isStart = true;
- }
- else {
- segStart = constraintStart.clone();
- isStart = false;
- }
-
- if (subjectEnd <= constraintEnd) {
- segEnd = subjectEnd.clone();
- isEnd = true;
- }
- else {
- segEnd = constraintEnd.clone();
- isEnd = false;
- }
-
- return {
- start: segStart,
- end: segEnd,
- isStart: isStart,
- isEnd: isEnd
- };
- }
-}
-
-
-function smartProperty(obj, name) { // get a camel-cased/namespaced property of an object
- obj = obj || {};
- 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['default'];
-}
-
-
-/* Date Utilities
-----------------------------------------------------------------------------------------------------------------------*/
-
-var dayIDs = [ 'sun', 'mon', 'tue', 'wed', 'thu', 'fri', 'sat' ];
-var intervalUnits = [ 'year', 'month', 'week', 'day', 'hour', 'minute', 'second', 'millisecond' ];
-
-
-// Diffs the two moments into a Duration where full-days are recorded first, then the remaining time.
-// Moments will have their timezones normalized.
-function diffDayTime(a, b) {
- return moment.duration({
- days: a.clone().stripTime().diff(b.clone().stripTime(), 'days'),
- ms: a.time() - b.time() // time-of-day from day start. disregards timezone
- });
-}
-
-
-// Diffs the two moments via their start-of-day (regardless of timezone). Produces whole-day durations.
-function diffDay(a, b) {
- return moment.duration({
- days: a.clone().stripTime().diff(b.clone().stripTime(), 'days')
- });
-}
-
-
-// Computes the larges whole-unit period of time, as a duration object.
-// For example, 48 hours will be {days:2} whereas 49 hours will be {hours:49}.
-// Accepts start/end, a range object, or an original duration object.
-/* (never used)
-function computeIntervalDuration(start, end) {
- var durationInput = {};
- var i, unit;
- var val;
-
- for (i = 0; i < intervalUnits.length; i++) {
- unit = intervalUnits[i];
- val = computeIntervalAs(unit, start, end);
- if (val) {
- break;
- }
- }
-
- durationInput[unit] = val;
- return moment.duration(durationInput);
-}
-*/
-
-
-// Computes the unit name of the largest whole-unit period of time.
-// For example, 48 hours will be "days" wherewas 49 hours will be "hours".
-// Accepts start/end, a range object, or an original duration object.
-function computeIntervalUnit(start, end) {
- var i, unit;
-
- for (i = 0; i < intervalUnits.length; i++) {
- unit = intervalUnits[i];
- if (computeIntervalAs(unit, start, end)) {
- break;
- }
- }
-
- return unit; // will be "milliseconds" if nothing else matches
-}
-
-
-// Computes the number of units the interval is cleanly comprised of.
-// If the given unit does not cleanly divide the interval a whole number of times, `false` is returned.
-// Accepts start/end, a range object, or an original duration object.
-function computeIntervalAs(unit, start, end) {
- var val;
-
- if (end != null) { // given start, end
- val = end.diff(start, unit, true);
- }
- else if (moment.isDuration(start)) { // given duration
- val = start.as(unit);
- }
- else { // given { start, end } range object
- val = start.end.diff(start.start, unit, true);
- }
-
- if (val >= 1 && isInt(val)) {
- return val;
- }
-
- return false;
-}
-
-
-function isNativeDate(input) {
- return Object.prototype.toString.call(input) === '[object Date]' || input instanceof Date;
-}
-
-
-// Returns a boolean about whether the given input is a time string, like "06:40:00" or "06:00"
-function isTimeString(str) {
- return /^\d+\:\d+(?:\:\d+\.?(?:\d{3})?)?$/.test(str);
-}
-
-
-/* General Utilities
-----------------------------------------------------------------------------------------------------------------------*/
-
-var hasOwnPropMethod = {}.hasOwnProperty;
-
-
-// Create an object that has the given prototype. Just like Object.create
-function createObject(proto) {
- var f = function() {};
- f.prototype = proto;
- return new f();
-}
-
-
-function copyOwnProps(src, dest) {
- for (var name in src) {
- if (hasOwnProp(src, name)) {
- dest[name] = src[name];
- }
- }
-}
-
-
-function hasOwnProp(obj, name) {
- return hasOwnPropMethod.call(obj, name);
-}
-
-
-// Is the given value a non-object non-function value?
-function isAtomic(val) {
- return /undefined|null|boolean|number|string/.test($.type(val));
-}
-
-
-function applyAll(functions, thisObj, args) {
- if ($.isFunction(functions)) {
- functions = [ functions ];
- }
- if (functions) {
- var i;
- var ret;
- for (i=0; i<functions.length; i++) {
- ret = functions[i].apply(thisObj, args) || ret;
- }
- return ret;
- }
-}
-
-
-function firstDefined() {
- for (var i=0; i<arguments.length; i++) {
- if (arguments[i] !== undefined) {
- return arguments[i];
- }
- }
-}
-
-
-function htmlEscape(s) {
- return (s + '').replace(/&/g, '&')
- .replace(/</g, '<')
- .replace(/>/g, '>')
- .replace(/'/g, ''')
- .replace(/"/g, '"')
- .replace(/\n/g, '<br />');
-}
-
-
-function stripHtmlEntities(text) {
- return text.replace(/&.*?;/g, '');
-}
-
-
-function capitaliseFirstLetter(str) {
- return str.charAt(0).toUpperCase() + str.slice(1);
-}
-
-
-function compareNumbers(a, b) { // for .sort()
- return a - b;
-}
-
-
-function isInt(n) {
- return n % 1 === 0;
-}
-
-
-// Returns a function, that, as long as it continues to be invoked, will not
-// be triggered. The function will be called after it stops being called for
-// N milliseconds.
-// https://github.com/jashkenas/underscore/blob/1.6.0/underscore.js#L714
-function debounce(func, wait) {
- var timeoutId;
- var args;
- var context;
- var timestamp; // of most recent call
- var later = function() {
- var last = +new Date() - timestamp;
- if (last < wait && last > 0) {
- timeoutId = setTimeout(later, wait - last);
- }
- else {
- timeoutId = null;
- func.apply(context, args);
- if (!timeoutId) {
- context = args = null;
- }
- }
- };
-
- return function() {
- context = this;
- args = arguments;
- timestamp = +new Date();
- if (!timeoutId) {
- timeoutId = setTimeout(later, wait);
- }
- };
-}
-
- var ambigDateOfMonthRegex = /^\s*\d{4}-\d\d$/;
-var ambigTimeOrZoneRegex =
- /^\s*\d{4}-(?:(\d\d-\d\d)|(W\d\d$)|(W\d\d-\d)|(\d\d\d))((T| )(\d\d(:\d\d(:\d\d(\.\d+)?)?)?)?)?$/;
-var newMomentProto = moment.fn; // where we will attach our new methods
-var oldMomentProto = $.extend({}, newMomentProto); // copy of original moment methods
-var allowValueOptimization;
-var setUTCValues; // function defined below
-var setLocalValues; // function defined below
-
-
-// Creating
-// -------------------------------------------------------------------------------------------------
-
-// Creates a new moment, similar to the vanilla moment(...) constructor, but with
-// extra features (ambiguous time, enhanced formatting). When given an existing moment,
-// it will function as a clone (and retain the zone of the moment). Anything else will
-// result in a moment in the local zone.
-fc.moment = function() {
- return makeMoment(arguments);
-};
-
-// Sames as fc.moment, but forces the resulting moment to be in the UTC timezone.
-fc.moment.utc = function() {
- var mom = makeMoment(arguments, true);
-
- // Force it into UTC because makeMoment doesn't guarantee it
- // (if given a pre-existing moment for example)
- if (mom.hasTime()) { // don't give ambiguously-timed moments a UTC zone
- mom.utc();
- }
-
- return mom;
-};
-
-// Same as fc.moment, but when given an ISO8601 string, the timezone offset is preserved.
-// ISO8601 strings with no timezone offset will become ambiguously zoned.
-fc.moment.parseZone = function() {
- return makeMoment(arguments, true, true);
-};
-
-// Builds an enhanced moment from args. When given an existing moment, it clones. When given a
-// native Date, or called with no arguments (the current time), the resulting moment will be local.
-// Anything else needs to be "parsed" (a string or an array), and will be affected by:
-// parseAsUTC - if there is no zone information, should we parse the input in UTC?
-// parseZone - if there is zone information, should we force the zone of the moment?
-function makeMoment(args, parseAsUTC, parseZone) {
- var input = args[0];
- var isSingleString = args.length == 1 && typeof input === 'string';
- var isAmbigTime;
- var isAmbigZone;
- var ambigMatch;
- var mom;
-
- if (moment.isMoment(input)) {
- mom = moment.apply(null, args); // clone it
- transferAmbigs(input, mom); // the ambig flags weren't transfered with the clone
- }
- else if (isNativeDate(input) || input === undefined) {
- mom = moment.apply(null, args); // will be local
- }
- else { // "parsing" is required
- isAmbigTime = false;
- isAmbigZone = false;
-
- if (isSingleString) {
- if (ambigDateOfMonthRegex.test(input)) {
- // accept strings like '2014-05', but convert to the first of the month
- input += '-01';
- args = [ input ]; // for when we pass it on to moment's constructor
- isAmbigTime = true;
- isAmbigZone = true;
- }
- else if ((ambigMatch = ambigTimeOrZoneRegex.exec(input))) {
- isAmbigTime = !ambigMatch[5]; // no time part?
- isAmbigZone = true;
- }
- }
- else if ($.isArray(input)) {
- // arrays have no timezone information, so assume ambiguous zone
- isAmbigZone = true;
- }
- // otherwise, probably a string with a format
-
- if (parseAsUTC || isAmbigTime) {
- mom = moment.utc.apply(moment, args);
- }
- else {
- mom = moment.apply(null, args);
- }
-
- if (isAmbigTime) {
- mom._ambigTime = true;
- mom._ambigZone = true; // ambiguous time always means ambiguous zone
- }
- else if (parseZone) { // let's record the inputted zone somehow
- if (isAmbigZone) {
- mom._ambigZone = true;
- }
- else if (isSingleString) {
- mom.zone(input); // if not a valid zone, will assign UTC
- }
- }
- }
-
- mom._fullCalendar = true; // flag for extended functionality
-
- return mom;
-}
-
-
-// A clone method that works with the flags related to our enhanced functionality.
-// In the future, use moment.momentProperties
-newMomentProto.clone = function() {
- var mom = oldMomentProto.clone.apply(this, arguments);
-
- // these flags weren't transfered with the clone
- transferAmbigs(this, mom);
- if (this._fullCalendar) {
- mom._fullCalendar = true;
- }
-
- return mom;
-};
-
-
-// Time-of-day
-// -------------------------------------------------------------------------------------------------
-
-// GETTER
-// Returns a Duration with the hours/minutes/seconds/ms values of the moment.
-// If the moment has an ambiguous time, a duration of 00:00 will be returned.
-//
-// SETTER
-// You can supply a Duration, a Moment, or a Duration-like argument.
-// When setting the time, and the moment has an ambiguous time, it then becomes unambiguous.
-newMomentProto.time = function(time) {
-
- // Fallback to the original method (if there is one) if this moment wasn't created via FullCalendar.
- // `time` is a generic enough method name where this precaution is necessary to avoid collisions w/ other plugins.
- if (!this._fullCalendar) {
- return oldMomentProto.time.apply(this, arguments);
- }
-
- if (time == null) { // getter
- return moment.duration({
- hours: this.hours(),
- minutes: this.minutes(),
- seconds: this.seconds(),
- milliseconds: this.milliseconds()
- });
- }
- else { // setter
-
- this._ambigTime = false; // mark that the moment now has a time
-
- if (!moment.isDuration(time) && !moment.isMoment(time)) {
- time = moment.duration(time);
- }
-
- // The day value should cause overflow (so 24 hours becomes 00:00:00 of next day).
- // Only for Duration times, not Moment times.
- var dayHours = 0;
- if (moment.isDuration(time)) {
- dayHours = Math.floor(time.asDays()) * 24;
- }
-
- // We need to set the individual fields.
- // Can't use startOf('day') then add duration. In case of DST at start of day.
- return this.hours(dayHours + time.hours())
- .minutes(time.minutes())
- .seconds(time.seconds())
- .milliseconds(time.milliseconds());
- }
-};
-
-// Converts the moment to UTC, stripping out its time-of-day and timezone offset,
-// but preserving its YMD. A moment with a stripped time will display no time
-// nor timezone offset when .format() is called.
-newMomentProto.stripTime = function() {
- var a;
-
- if (!this._ambigTime) {
-
- // get the values before any conversion happens
- a = this.toArray(); // array of y/m/d/h/m/s/ms
-
- this.utc(); // set the internal UTC flag (will clear the ambig flags)
- setUTCValues(this, a.slice(0, 3)); // set the year/month/date. time will be zero
-
- // Mark the time as ambiguous. This needs to happen after the .utc() call, which calls .zone(),
- // which clears all ambig flags. Same with setUTCValues with moment-timezone.
- this._ambigTime = true;
- this._ambigZone = true; // if ambiguous time, also ambiguous timezone offset
- }
-
- return this; // for chaining
-};
-
-// Returns if the moment has a non-ambiguous time (boolean)
-newMomentProto.hasTime = function() {
- return !this._ambigTime;
-};
-
-
-// Timezone
-// -------------------------------------------------------------------------------------------------
-
-// Converts the moment to UTC, stripping out its timezone offset, but preserving its
-// YMD and time-of-day. A moment with a stripped timezone offset will display no
-// timezone offset when .format() is called.
-newMomentProto.stripZone = function() {
- var a, wasAmbigTime;
-
- if (!this._ambigZone) {
-
- // get the values before any conversion happens
- a = this.toArray(); // array of y/m/d/h/m/s/ms
- wasAmbigTime = this._ambigTime;
-
- this.utc(); // set the internal UTC flag (will clear the ambig flags)
- setUTCValues(this, a); // will set the year/month/date/hours/minutes/seconds/ms
-
- if (wasAmbigTime) {
- // the above call to .utc()/.zone() unfortunately clears the ambig flags, so reassign
- this._ambigTime = true;
- }
-
- // Mark the zone as ambiguous. This needs to happen after the .utc() call, which calls .zone(),
- // which clears all ambig flags. Same with setUTCValues with moment-timezone.
- this._ambigZone = true;
- }
-
- return this; // for chaining
-};
-
-// Returns of the moment has a non-ambiguous timezone offset (boolean)
-newMomentProto.hasZone = function() {
- return !this._ambigZone;
-};
-
-// this method implicitly marks a zone (will get called upon .utc() and .local())
-newMomentProto.zone = function(tzo) {
-
- if (tzo != null) { // setter
- // these assignments needs to happen before the original zone method is called.
- // I forget why, something to do with a browser crash.
- this._ambigTime = false;
- this._ambigZone = false;
- }
-
- return oldMomentProto.zone.apply(this, arguments);
-};
-
-// this method implicitly marks a zone
-newMomentProto.local = function() {
- var a = this.toArray(); // year,month,date,hours,minutes,seconds,ms as an array
- var wasAmbigZone = this._ambigZone;
-
- oldMomentProto.local.apply(this, arguments); // will clear ambig flags
-
- if (wasAmbigZone) {
- // If the moment was ambiguously zoned, the date fields were stored as UTC.
- // We want to preserve these, but in local time.
- setLocalValues(this, a);
- }
-
- return this; // for chaining
-};
-
-
-// Formatting
-// -------------------------------------------------------------------------------------------------
-
-newMomentProto.format = function() {
- if (this._fullCalendar && arguments[0]) { // an enhanced moment? and a format string provided?
- return formatDate(this, arguments[0]); // our extended formatting
- }
- if (this._ambigTime) {
- return oldMomentFormat(this, 'YYYY-MM-DD');
- }
- if (this._ambigZone) {
- return oldMomentFormat(this, 'YYYY-MM-DD[T]HH:mm:ss');
- }
- return oldMomentProto.format.apply(this, arguments);
-};
-
-newMomentProto.toISOString = function() {
- if (this._ambigTime) {
- return oldMomentFormat(this, 'YYYY-MM-DD');
- }
- if (this._ambigZone) {
- return oldMomentFormat(this, 'YYYY-MM-DD[T]HH:mm:ss');
- }
- return oldMomentProto.toISOString.apply(this, arguments);
-};
-
-
-// Querying
-// -------------------------------------------------------------------------------------------------
-
-// Is the moment within the specified range? `end` is exclusive.
-// FYI, this method is not a standard Moment method, so always do our enhanced logic.
-newMomentProto.isWithin = function(start, end) {
- var a = commonlyAmbiguate([ this, start, end ]);
- return a[0] >= a[1] && a[0] < a[2];
-};
-
-// When isSame is called with units, timezone ambiguity is normalized before the comparison happens.
-// If no units specified, the two moments must be identically the same, with matching ambig flags.
-newMomentProto.isSame = function(input, units) {
- var a;
-
- // only do custom logic if this is an enhanced moment
- if (!this._fullCalendar) {
- return oldMomentProto.isSame.apply(this, arguments);
- }
-
- if (units) {
- a = commonlyAmbiguate([ this, input ], true); // normalize timezones but don't erase times
- return oldMomentProto.isSame.call(a[0], a[1], units);
- }
- else {
- input = fc.moment.parseZone(input); // normalize input
- return oldMomentProto.isSame.call(this, input) &&
- Boolean(this._ambigTime) === Boolean(input._ambigTime) &&
- Boolean(this._ambigZone) === Boolean(input._ambigZone);
- }
-};
-
-// Make these query methods work with ambiguous moments
-$.each([
- 'isBefore',
- 'isAfter'
-], function(i, methodName) {
- newMomentProto[methodName] = function(input, units) {
- var a;
-
- // only do custom logic if this is an enhanced moment
- if (!this._fullCalendar) {
- return oldMomentProto[methodName].apply(this, arguments);
- }
-
- a = commonlyAmbiguate([ this, input ]);
- return oldMomentProto[methodName].call(a[0], a[1], units);
- };
-});
-
-
-// Misc Internals
-// -------------------------------------------------------------------------------------------------
-
-// given an array of moment-like inputs, return a parallel array w/ moments similarly ambiguated.
-// for example, of one moment has ambig time, but not others, all moments will have their time stripped.
-// set `preserveTime` to `true` to keep times, but only normalize zone ambiguity.
-// returns the original moments if no modifications are necessary.
-function commonlyAmbiguate(inputs, preserveTime) {
- var anyAmbigTime = false;
- var anyAmbigZone = false;
- var len = inputs.length;
- var moms = [];
- var i, mom;
-
- // parse inputs into real moments and query their ambig flags
- for (i = 0; i < len; i++) {
- mom = inputs[i];
- if (!moment.isMoment(mom)) {
- mom = fc.moment.parseZone(mom);
- }
- anyAmbigTime = anyAmbigTime || mom._ambigTime;
- anyAmbigZone = anyAmbigZone || mom._ambigZone;
- moms.push(mom);
- }
-
- // strip each moment down to lowest common ambiguity
- // use clones to avoid modifying the original moments
- for (i = 0; i < len; i++) {
- mom = moms[i];
- if (!preserveTime && anyAmbigTime && !mom._ambigTime) {
- moms[i] = mom.clone().stripTime();
- }
- else if (anyAmbigZone && !mom._ambigZone) {
- moms[i] = mom.clone().stripZone();
- }
- }
-
- return moms;
-}
-
-// Transfers all the flags related to ambiguous time/zone from the `src` moment to the `dest` moment
-function transferAmbigs(src, dest) {
- if (src._ambigTime) {
- dest._ambigTime = true;
- }
- else if (dest._ambigTime) {
- dest._ambigTime = false;
- }
-
- if (src._ambigZone) {
- dest._ambigZone = true;
- }
- else if (dest._ambigZone) {
- dest._ambigZone = false;
- }
-}
-
-
-// Sets the year/month/date/etc values of the moment from the given array.
-// Inefficient because it calls each individual setter.
-function setMomentValues(mom, a) {
- mom.year(a[0] || 0)
- .month(a[1] || 0)
- .date(a[2] || 0)
- .hours(a[3] || 0)
- .minutes(a[4] || 0)
- .seconds(a[5] || 0)
- .milliseconds(a[6] || 0);
-}
-
-// Can we set the moment's internal date directly?
-allowValueOptimization = '_d' in moment() && 'updateOffset' in moment;
-
-// Utility function. Accepts a moment and an array of the UTC year/month/date/etc values to set.
-// Assumes the given moment is already in UTC mode.
-setUTCValues = allowValueOptimization ? function(mom, a) {
- // simlate what moment's accessors do
- mom._d.setTime(Date.UTC.apply(Date, a));
- moment.updateOffset(mom, false); // keepTime=false
-} : setMomentValues;
-
-// Utility function. Accepts a moment and an array of the local year/month/date/etc values to set.
-// Assumes the given moment is already in local mode.
-setLocalValues = allowValueOptimization ? function(mom, a) {
- // simlate what moment's accessors do
- mom._d.setTime(+new Date( // FYI, there is now way to apply an array of args to a constructor
- a[0] || 0,
- a[1] || 0,
- a[2] || 0,
- a[3] || 0,
- a[4] || 0,
- a[5] || 0,
- a[6] || 0
- ));
- moment.updateOffset(mom, false); // keepTime=false
-} : setMomentValues;
-
-// Single Date Formatting
-// -------------------------------------------------------------------------------------------------
-
-
-// call this if you want Moment's original format method to be used
-function oldMomentFormat(mom, formatStr) {
- return oldMomentProto.format.call(mom, formatStr); // oldMomentProto defined in moment-ext.js
-}
-
-
-// Formats `date` with a Moment formatting string, but allow our non-zero areas and
-// additional token.
-function formatDate(date, formatStr) {
- return formatDateWithChunks(date, getFormatStringChunks(formatStr));
-}
-
-
-function formatDateWithChunks(date, chunks) {
- var s = '';
- var i;
-
- for (i=0; i<chunks.length; i++) {
- s += formatDateWithChunk(date, chunks[i]);
- }
-
- return s;
-}
-
-
-// addition formatting tokens we want recognized
-var tokenOverrides = {
- t: function(date) { // "a" or "p"
- return oldMomentFormat(date, 'a').charAt(0);
- },
- T: function(date) { // "A" or "P"
- return oldMomentFormat(date, 'A').charAt(0);
- }
-};
-
-
-function formatDateWithChunk(date, chunk) {
- var token;
- var maybeStr;
-
- if (typeof chunk === 'string') { // a literal string
- return chunk;
- }
- else if ((token = chunk.token)) { // a token, like "YYYY"
- if (tokenOverrides[token]) {
- return tokenOverrides[token](date); // use our custom token
- }
- return oldMomentFormat(date, token);
- }
- else if (chunk.maybe) { // a grouping of other chunks that must be non-zero
- maybeStr = formatDateWithChunks(date, chunk.maybe);
- if (maybeStr.match(/[1-9]/)) {
- return maybeStr;
- }
- }
-
- return '';
-}
-
-
-// Date Range Formatting
-// -------------------------------------------------------------------------------------------------
-// TODO: make it work with timezone offset
-
-// Using a formatting string meant for a single date, generate a range string, like
-// "Sep 2 - 9 2013", that intelligently inserts a separator where the dates differ.
-// If the dates are the same as far as the format string is concerned, just return a single
-// rendering of one date, without any separator.
-function formatRange(date1, date2, formatStr, separator, isRTL) {
- var localeData;
-
- date1 = fc.moment.parseZone(date1);
- date2 = fc.moment.parseZone(date2);
-
- localeData = (date1.localeData || date1.lang).call(date1); // works with moment-pre-2.8
-
- // Expand localized format strings, like "LL" -> "MMMM D YYYY"
- formatStr = localeData.longDateFormat(formatStr) || formatStr;
- // BTW, this is not important for `formatDate` because it is impossible to put custom tokens
- // or non-zero areas in Moment's localized format strings.
-
- separator = separator || ' - ';
-
- return formatRangeWithChunks(
- date1,
- date2,
- getFormatStringChunks(formatStr),
- separator,
- isRTL
- );
-}
-fc.formatRange = formatRange; // expose
-
-
-function formatRangeWithChunks(date1, date2, chunks, separator, isRTL) {
- var chunkStr; // the rendering of the chunk
- var leftI;
- var leftStr = '';
- var rightI;
- var rightStr = '';
- var middleI;
- var middleStr1 = '';
- var middleStr2 = '';
- var middleStr = '';
-
- // Start at the leftmost side of the formatting string and continue until you hit a token
- // that is not the same between dates.
- for (leftI=0; leftI<chunks.length; leftI++) {
- chunkStr = formatSimilarChunk(date1, date2, chunks[leftI]);
- if (chunkStr === false) {
- break;
- }
- leftStr += chunkStr;
- }
-
- // Similarly, start at the rightmost side of the formatting string and move left
- for (rightI=chunks.length-1; rightI>leftI; rightI--) {
- chunkStr = formatSimilarChunk(date1, date2, chunks[rightI]);
- if (chunkStr === false) {
- break;
- }
- rightStr = chunkStr + rightStr;
- }
-
- // The area in the middle is different for both of the dates.
- // Collect them distinctly so we can jam them together later.
- for (middleI=leftI; middleI<=rightI; middleI++) {
- middleStr1 += formatDateWithChunk(date1, chunks[middleI]);
- middleStr2 += formatDateWithChunk(date2, chunks[middleI]);
- }
-
- if (middleStr1 || middleStr2) {
- if (isRTL) {
- middleStr = middleStr2 + separator + middleStr1;
- }
- else {
- middleStr = middleStr1 + separator + middleStr2;
- }
- }
-
- return leftStr + middleStr + rightStr;
-}
-
-
-var similarUnitMap = {
- Y: 'year',
- M: 'month',
- D: 'day', // day of month
- d: 'day', // day of week
- // prevents a separator between anything time-related...
- A: 'second', // AM/PM
- a: 'second', // am/pm
- T: 'second', // A/P
- t: 'second', // a/p
- H: 'second', // hour (24)
- h: 'second', // hour (12)
- m: 'second', // minute
- s: 'second' // second
-};
-// TODO: week maybe?
-
-
-// Given a formatting chunk, and given that both dates are similar in the regard the
-// formatting chunk is concerned, format date1 against `chunk`. Otherwise, return `false`.
-function formatSimilarChunk(date1, date2, chunk) {
- var token;
- var unit;
-
- if (typeof chunk === 'string') { // a literal string
- return chunk;
- }
- else if ((token = chunk.token)) {
- unit = similarUnitMap[token.charAt(0)];
- // are the dates the same for this unit of measurement?
- if (unit && date1.isSame(date2, unit)) {
- return oldMomentFormat(date1, token); // would be the same if we used `date2`
- // BTW, don't support custom tokens
- }
- }
-
- return false; // the chunk is NOT the same for the two dates
- // BTW, don't support splitting on non-zero areas
-}
-
-
-// Chunking Utils
-// -------------------------------------------------------------------------------------------------
-
-
-var formatStringChunkCache = {};
-
-
-function getFormatStringChunks(formatStr) {
- if (formatStr in formatStringChunkCache) {
- return formatStringChunkCache[formatStr];
- }
- return (formatStringChunkCache[formatStr] = chunkFormatString(formatStr));
-}
-
-
-// Break the formatting string into an array of chunks
-function chunkFormatString(formatStr) {
- var chunks = [];
- var chunker = /\[([^\]]*)\]|\(([^\)]*)\)|(LT|(\w)\4*o?)|([^\w\[\(]+)/g; // TODO: more descrimination
- var match;
-
- while ((match = chunker.exec(formatStr))) {
- if (match[1]) { // a literal string inside [ ... ]
- chunks.push(match[1]);
- }
- else if (match[2]) { // non-zero formatting inside ( ... )
- chunks.push({ maybe: chunkFormatString(match[2]) });
- }
- else if (match[3]) { // a formatting token
- chunks.push({ token: match[3] });
- }
- else if (match[5]) { // an unenclosed literal string
- chunks.push(match[5]);
- }
- }
-
- return chunks;
-}
-
- fc.Class = Class; // export
-
-// class that all other classes will inherit from
-function Class() { }
-
-// called upon a class to create a subclass
-Class.extend = function(members) {
- var superClass = this;
- var subClass;
-
- members = members || {};
-
- // ensure a constructor for the subclass, forwarding all arguments to the super-constructor if it doesn't exist
- if (hasOwnProp(members, 'constructor')) {
- subClass = members.constructor;
- }
- if (typeof subClass !== 'function') {
- subClass = members.constructor = function() {
- superClass.apply(this, arguments);
- };
- }
-
- // build the base prototype for the subclass, which is an new object chained to the superclass's prototype
- subClass.prototype = createObject(superClass.prototype);
-
- // copy each member variable/method onto the the subclass's prototype
- copyOwnProps(members, subClass.prototype);
-
- // copy over all class variables/methods to the subclass, such as `extend` and `mixin`
- copyOwnProps(superClass, subClass);
-
- return subClass;
-};
-
-// adds new member variables/methods to the class's prototype.
-// can be called with another class, or a plain object hash containing new members.
-Class.mixin = function(members) {
- copyOwnProps(members.prototype || members, this.prototype);
-};
- /* A rectangular panel that is absolutely positioned over other content
-------------------------------------------------------------------------------------------------------------------------
-Options:
- - className (string)
- - content (HTML string or jQuery element set)
- - parentEl
- - top
- - left
- - right (the x coord of where the right edge should be. not a "CSS" right)
- - autoHide (boolean)
- - show (callback)
- - hide (callback)
-*/
-
-var Popover = Class.extend({
-
- isHidden: true,
- options: null,
- el: null, // the container element for the popover. generated by this object
- documentMousedownProxy: null, // document mousedown handler bound to `this`
- margin: 10, // the space required between the popover and the edges of the scroll container
-
-
- constructor: function(options) {
- this.options = options || {};
- },
-
-
- // Shows the popover on the specified position. Renders it if not already
- show: function() {
- if (this.isHidden) {
- if (!this.el) {
- this.render();
- }
- this.el.show();
- this.position();
- this.isHidden = false;
- this.trigger('show');
- }
- },
-
-
- // Hides the popover, through CSS, but does not remove it from the DOM
- hide: function() {
- if (!this.isHidden) {
- this.el.hide();
- this.isHidden = true;
- this.trigger('hide');
- }
- },
-
-
- // Creates `this.el` and renders content inside of it
- render: function() {
- var _this = this;
- var options = this.options;
-
- this.el = $('<div class="fc-popover"/>')
- .addClass(options.className || '')
- .css({
- // position initially to the top left to avoid creating scrollbars
- top: 0,
- left: 0
- })
- .append(options.content)
- .appendTo(options.parentEl);
-
- // when a click happens on anything inside with a 'fc-close' className, hide the popover
- this.el.on('click', '.fc-close', function() {
- _this.hide();
- });
-
- if (options.autoHide) {
- $(document).on('mousedown', this.documentMousedownProxy = $.proxy(this, 'documentMousedown'));
- }
- },
-
-
- // Triggered when the user clicks *anywhere* in the document, for the autoHide feature
- documentMousedown: function(ev) {
- // only hide the popover if the click happened outside the popover
- if (this.el && !$(ev.target).closest(this.el).length) {
- this.hide();
- }
- },
-
-
- // Hides and unregisters any handlers
- destroy: function() {
- this.hide();
-
- if (this.el) {
- this.el.remove();
- this.el = null;
- }
-
- $(document).off('mousedown', this.documentMousedownProxy);
- },
-
-
- // Positions the popover optimally, using the top/left/right options
- position: function() {
- var options = this.options;
- var origin = this.el.offsetParent().offset();
- var width = this.el.outerWidth();
- var height = this.el.outerHeight();
- var windowEl = $(window);
- var viewportEl = getScrollParent(this.el);
- var viewportTop;
- var viewportLeft;
- var viewportOffset;
- var top; // the "position" (not "offset") values for the popover
- var left; //
-
- // compute top and left
- top = options.top || 0;
- if (options.left !== undefined) {
- left = options.left;
- }
- else if (options.right !== undefined) {
- left = options.right - width; // derive the left value from the right value
- }
- else {
- left = 0;
- }
-
- if (viewportEl.is(window) || viewportEl.is(document)) { // normalize getScrollParent's result
- viewportEl = windowEl;
- viewportTop = 0; // the window is always at the top left
- viewportLeft = 0; // (and .offset() won't work if called here)
- }
- else {
- viewportOffset = viewportEl.offset();
- viewportTop = viewportOffset.top;
- viewportLeft = viewportOffset.left;
- }
-
- // if the window is scrolled, it causes the visible area to be further down
- viewportTop += windowEl.scrollTop();
- viewportLeft += windowEl.scrollLeft();
-
- // constrain to the view port. if constrained by two edges, give precedence to top/left
- if (options.viewportConstrain !== false) {
- top = Math.min(top, viewportTop + viewportEl.outerHeight() - height - this.margin);
- top = Math.max(top, viewportTop + this.margin);
- left = Math.min(left, viewportLeft + viewportEl.outerWidth() - width - this.margin);
- left = Math.max(left, viewportLeft + this.margin);
- }
-
- this.el.css({
- top: top - origin.top,
- left: left - origin.left
- });
- },
-
-
- // Triggers a callback. Calls a function in the option hash of the same name.
- // Arguments beyond the first `name` are forwarded on.
- // TODO: better code reuse for this. Repeat code
- trigger: function(name) {
- if (this.options[name]) {
- this.options[name].apply(this, Array.prototype.slice.call(arguments, 1));
- }
- }
-
-});
-
- /* A "coordinate map" converts pixel coordinates into an associated cell, which has an associated date
-------------------------------------------------------------------------------------------------------------------------
-Common interface:
-
- CoordMap.prototype = {
- build: function() {},
- getCell: function(x, y) {}
- };
-
-*/
-
-/* Coordinate map for a grid component
-----------------------------------------------------------------------------------------------------------------------*/
-
-var GridCoordMap = Class.extend({
-
- grid: null, // reference to the Grid
- rowCoords: null, // array of {top,bottom} objects
- colCoords: null, // array of {left,right} objects
-
- containerEl: null, // container element that all coordinates are constrained to. optionally assigned
- minX: null,
- maxX: null, // exclusive
- minY: null,
- maxY: null, // exclusive
-
-
- constructor: function(grid) {
- this.grid = grid;
- },
-
-
- // Queries the grid for the coordinates of all the cells
- build: function() {
- this.rowCoords = this.grid.computeRowCoords();
- this.colCoords = this.grid.computeColCoords();
- this.computeBounds();
- },
-
-
- // Clears the coordinates data to free up memory
- clear: function() {
- this.rowCoords = null;
- this.colCoords = null;
- },
-
-
- // Given a coordinate of the document, gets the associated cell. If no cell is underneath, returns null
- getCell: function(x, y) {
- var rowCoords = this.rowCoords;
- var colCoords = this.colCoords;
- var hitRow = null;
- var hitCol = null;
- var i, coords;
- var cell;
-
- if (this.inBounds(x, y)) {
-
- for (i = 0; i < rowCoords.length; i++) {
- coords = rowCoords[i];
- if (y >= coords.top && y < coords.bottom) {
- hitRow = i;
- break;
- }
- }
-
- for (i = 0; i < colCoords.length; i++) {
- coords = colCoords[i];
- if (x >= coords.left && x < coords.right) {
- hitCol = i;
- break;
- }
- }
-
- if (hitRow !== null && hitCol !== null) {
- cell = this.grid.getCell(hitRow, hitCol);
- cell.grid = this.grid; // for DragListener's isCellsEqual. dragging between grids
- return cell;
- }
- }
-
- return null;
- },
-
-
- // If there is a containerEl, compute the bounds into min/max values
- computeBounds: function() {
- var containerOffset;
-
- if (this.containerEl) {
- containerOffset = this.containerEl.offset();
- this.minX = containerOffset.left;
- this.maxX = containerOffset.left + this.containerEl.outerWidth();
- this.minY = containerOffset.top;
- this.maxY = containerOffset.top + this.containerEl.outerHeight();
- }
- },
-
-
- // Determines if the given coordinates are in bounds. If no `containerEl`, always true
- inBounds: function(x, y) {
- if (this.containerEl) {
- return x >= this.minX && x < this.maxX && y >= this.minY && y < this.maxY;
- }
- return true;
- }
-
-});
-
-
-/* Coordinate map that is a combination of multiple other coordinate maps
-----------------------------------------------------------------------------------------------------------------------*/
-
-var ComboCoordMap = Class.extend({
-
- coordMaps: null, // an array of CoordMaps
-
-
- constructor: function(coordMaps) {
- this.coordMaps = coordMaps;
- },
-
-
- // Builds all coordMaps
- build: function() {
- var coordMaps = this.coordMaps;
- var i;
-
- for (i = 0; i < coordMaps.length; i++) {
- coordMaps[i].build();
- }
- },
-
-
- // Queries all coordMaps for the cell underneath the given coordinates, returning the first result
- getCell: function(x, y) {
- var coordMaps = this.coordMaps;
- var cell = null;
- var i;
-
- for (i = 0; i < coordMaps.length && !cell; i++) {
- cell = coordMaps[i].getCell(x, y);
- }
-
- return cell;
- },
-
-
- // Clears all coordMaps
- clear: function() {
- var coordMaps = this.coordMaps;
- var i;
-
- for (i = 0; i < coordMaps.length; i++) {
- coordMaps[i].clear();
- }
- }
-
-});
-
- /* Tracks mouse movements over a CoordMap and raises events about which cell the mouse is over.
-----------------------------------------------------------------------------------------------------------------------*/
-// TODO: very useful to have a handler that gets called upon cellOut OR when dragging stops (for cleanup)
-
-var DragListener = Class.extend({
-
- coordMap: null,
- options: null,
-
- isListening: false,
- isDragging: false,
-
- // the cell the mouse was over when listening started
- origCell: null,
-
- // the cell the mouse is over
- cell: null,
-
- // coordinates of the initial mousedown
- mouseX0: null,
- mouseY0: null,
-
- // handler attached to the document, bound to the DragListener's `this`
- mousemoveProxy: null,
- mouseupProxy: null,
-
- scrollEl: null,
- scrollBounds: null, // { top, bottom, left, right }
- scrollTopVel: null, // pixels per second
- scrollLeftVel: null, // pixels per second
- scrollIntervalId: null, // ID of setTimeout for scrolling animation loop
- scrollHandlerProxy: null, // this-scoped function for handling when scrollEl is scrolled
-
- scrollSensitivity: 30, // pixels from edge for scrolling to start
- scrollSpeed: 200, // pixels per second, at maximum speed
- scrollIntervalMs: 50, // millisecond wait between scroll increment
-
-
- constructor: function(coordMap, options) {
- this.coordMap = coordMap;
- this.options = options || {};
- },
-
-
- // Call this when the user does a mousedown. Will probably lead to startListening
- mousedown: function(ev) {
- if (isPrimaryMouseButton(ev)) {
-
- ev.preventDefault(); // prevents native selection in most browsers
-
- this.startListening(ev);
-
- // start the drag immediately if there is no minimum distance for a drag start
- if (!this.options.distance) {
- this.startDrag(ev);
- }
- }
- },
-
-
- // Call this to start tracking mouse movements
- startListening: function(ev) {
- var scrollParent;
- var cell;
-
- if (!this.isListening) {
-
- // grab scroll container and attach handler
- if (ev && this.options.scroll) {
- scrollParent = getScrollParent($(ev.target));
- if (!scrollParent.is(window) && !scrollParent.is(document)) {
- this.scrollEl = scrollParent;
-
- // scope to `this`, and use `debounce` to make sure rapid calls don't happen
- this.scrollHandlerProxy = debounce($.proxy(this, 'scrollHandler'), 100);
- this.scrollEl.on('scroll', this.scrollHandlerProxy);
- }
- }
-
- this.computeCoords(); // relies on `scrollEl`
-
- // get info on the initial cell and its coordinates
- if (ev) {
- cell = this.getCell(ev);
- this.origCell = cell;
-
- this.mouseX0 = ev.pageX;
- this.mouseY0 = ev.pageY;
- }
-
- $(document)
- .on('mousemove', this.mousemoveProxy = $.proxy(this, 'mousemove'))
- .on('mouseup', this.mouseupProxy = $.proxy(this, 'mouseup'))
- .on('selectstart', this.preventDefault); // prevents native selection in IE<=8
-
- this.isListening = true;
- this.trigger('listenStart', ev);
- }
- },
-
-
- // Recomputes the drag-critical positions of elements
- computeCoords: function() {
- this.coordMap.build();
- this.computeScrollBounds();
- },
-
-
- // Called when the user moves the mouse
- mousemove: function(ev) {
- var minDistance;
- var distanceSq; // current distance from mouseX0/mouseY0, squared
-
- if (!this.isDragging) { // if not already dragging...
- // then start the drag if the minimum distance criteria is met
- minDistance = this.options.distance || 1;
- distanceSq = Math.pow(ev.pageX - this.mouseX0, 2) + Math.pow(ev.pageY - this.mouseY0, 2);
- if (distanceSq >= minDistance * minDistance) { // use pythagorean theorem
- this.startDrag(ev);
- }
- }
-
- if (this.isDragging) {
- this.drag(ev); // report a drag, even if this mousemove initiated the drag
- }
- },
-
-
- // Call this to initiate a legitimate drag.
- // This function is called internally from this class, but can also be called explicitly from outside
- startDrag: function(ev) {
- var cell;
-
- if (!this.isListening) { // startDrag must have manually initiated
- this.startListening();
- }
-
- if (!this.isDragging) {
- this.isDragging = true;
- this.trigger('dragStart', ev);
-
- // report the initial cell the mouse is over
- // especially important if no min-distance and drag starts immediately
- cell = this.getCell(ev); // this might be different from this.origCell if the min-distance is large
- if (cell) {
- this.cellOver(cell);
- }
- }
- },
-
-
- // Called while the mouse is being moved and when we know a legitimate drag is taking place
- drag: function(ev) {
- var cell;
-
- if (this.isDragging) {
- cell = this.getCell(ev);
-
- if (!isCellsEqual(cell, this.cell)) { // a different cell than before?
- if (this.cell) {
- this.cellOut();
- }
- if (cell) {
- this.cellOver(cell);
- }
- }
-
- this.dragScroll(ev); // will possibly cause scrolling
- }
- },
-
-
- // Called when a the mouse has just moved over a new cell
- cellOver: function(cell) {
- this.cell = cell;
- this.trigger('cellOver', cell, isCellsEqual(cell, this.origCell));
- },
-
-
- // Called when the mouse has just moved out of a cell
- cellOut: function() {
- if (this.cell) {
- this.trigger('cellOut', this.cell);
- this.cell = null;
- }
- },
-
-
- // Called when the user does a mouseup
- mouseup: function(ev) {
- this.stopDrag(ev);
- this.stopListening(ev);
- },
-
-
- // Called when the drag is over. Will not cause listening to stop however.
- // A concluding 'cellOut' event will NOT be triggered.
- stopDrag: function(ev) {
- if (this.isDragging) {
- this.stopScrolling();
- this.trigger('dragStop', ev);
- this.isDragging = false;
- }
- },
-
-
- // Call this to stop listening to the user's mouse events
- stopListening: function(ev) {
- if (this.isListening) {
-
- // remove the scroll handler if there is a scrollEl
- if (this.scrollEl) {
- this.scrollEl.off('scroll', this.scrollHandlerProxy);
- this.scrollHandlerProxy = null;
- }
-
- $(document)
- .off('mousemove', this.mousemoveProxy)
- .off('mouseup', this.mouseupProxy)
- .off('selectstart', this.preventDefault);
-
- this.mousemoveProxy = null;
- this.mouseupProxy = null;
-
- this.isListening = false;
- this.trigger('listenStop', ev);
-
- this.origCell = this.cell = null;
- this.coordMap.clear();
- }
- },
-
-
- // Gets the cell underneath the coordinates for the given mouse event
- getCell: function(ev) {
- return this.coordMap.getCell(ev.pageX, ev.pageY);
- },
-
-
- // Triggers a callback. Calls a function in the option hash of the same name.
- // Arguments beyond the first `name` are forwarded on.
- trigger: function(name) {
- if (this.options[name]) {
- this.options[name].apply(this, Array.prototype.slice.call(arguments, 1));
- }
- },
-
-
- // Stops a given mouse event from doing it's native browser action. In our case, text selection.
- preventDefault: function(ev) {
- ev.preventDefault();
- },
-
-
- /* Scrolling
- ------------------------------------------------------------------------------------------------------------------*/
-
-
- // Computes and stores the bounding rectangle of scrollEl
- computeScrollBounds: function() {
- var el = this.scrollEl;
- var offset;
-
- if (el) {
- offset = el.offset();
- this.scrollBounds = {
- top: offset.top,
- left: offset.left,
- bottom: offset.top + el.outerHeight(),
- right: offset.left + el.outerWidth()
- };
- }
- },
-
-
- // Called when the dragging is in progress and scrolling should be updated
- dragScroll: function(ev) {
- var sensitivity = this.scrollSensitivity;
- var bounds = this.scrollBounds;
- var topCloseness, bottomCloseness;
- var leftCloseness, rightCloseness;
- var topVel = 0;
- var leftVel = 0;
-
- if (bounds) { // only scroll if scrollEl exists
-
- // compute closeness to edges. valid range is from 0.0 - 1.0
- topCloseness = (sensitivity - (ev.pageY - bounds.top)) / sensitivity;
- bottomCloseness = (sensitivity - (bounds.bottom - ev.pageY)) / sensitivity;
- leftCloseness = (sensitivity - (ev.pageX - bounds.left)) / sensitivity;
- rightCloseness = (sensitivity - (bounds.right - ev.pageX)) / sensitivity;
-
- // translate vertical closeness into velocity.
- // mouse must be completely in bounds for velocity to happen.
- if (topCloseness >= 0 && topCloseness <= 1) {
- topVel = topCloseness * this.scrollSpeed * -1; // negative. for scrolling up
- }
- else if (bottomCloseness >= 0 && bottomCloseness <= 1) {
- topVel = bottomCloseness * this.scrollSpeed;
- }
-
- // translate horizontal closeness into velocity
- if (leftCloseness >= 0 && leftCloseness <= 1) {
- leftVel = leftCloseness * this.scrollSpeed * -1; // negative. for scrolling left
- }
- else if (rightCloseness >= 0 && rightCloseness <= 1) {
- leftVel = rightCloseness * this.scrollSpeed;
- }
- }
-
- this.setScrollVel(topVel, leftVel);
- },
-
-
- // Sets the speed-of-scrolling for the scrollEl
- setScrollVel: function(topVel, leftVel) {
-
- this.scrollTopVel = topVel;
- this.scrollLeftVel = leftVel;
-
- this.constrainScrollVel(); // massages into realistic values
-
- // if there is non-zero velocity, and an animation loop hasn't already started, then START
- if ((this.scrollTopVel || this.scrollLeftVel) && !this.scrollIntervalId) {
- this.scrollIntervalId = setInterval(
- $.proxy(this, 'scrollIntervalFunc'), // scope to `this`
- this.scrollIntervalMs
- );
- }
- },
-
-
- // Forces scrollTopVel and scrollLeftVel to be zero if scrolling has already gone all the way
- constrainScrollVel: function() {
- var el = this.scrollEl;
-
- if (this.scrollTopVel < 0) { // scrolling up?
- if (el.scrollTop() <= 0) { // already scrolled all the way up?
- this.scrollTopVel = 0;
- }
- }
- else if (this.scrollTopVel > 0) { // scrolling down?
- if (el.scrollTop() + el[0].clientHeight >= el[0].scrollHeight) { // already scrolled all the way down?
- this.scrollTopVel = 0;
- }
- }
-
- if (this.scrollLeftVel < 0) { // scrolling left?
- if (el.scrollLeft() <= 0) { // already scrolled all the left?
- this.scrollLeftVel = 0;
- }
- }
- else if (this.scrollLeftVel > 0) { // scrolling right?
- if (el.scrollLeft() + el[0].clientWidth >= el[0].scrollWidth) { // already scrolled all the way right?
- this.scrollLeftVel = 0;
- }
- }
- },
-
-
- // This function gets called during every iteration of the scrolling animation loop
- scrollIntervalFunc: function() {
- var el = this.scrollEl;
- var frac = this.scrollIntervalMs / 1000; // considering animation frequency, what the vel should be mult'd by
-
- // change the value of scrollEl's scroll
- if (this.scrollTopVel) {
- el.scrollTop(el.scrollTop() + this.scrollTopVel * frac);
- }
- if (this.scrollLeftVel) {
- el.scrollLeft(el.scrollLeft() + this.scrollLeftVel * frac);
- }
-
- this.constrainScrollVel(); // since the scroll values changed, recompute the velocities
-
- // if scrolled all the way, which causes the vels to be zero, stop the animation loop
- if (!this.scrollTopVel && !this.scrollLeftVel) {
- this.stopScrolling();
- }
- },
-
-
- // Kills any existing scrolling animation loop
- stopScrolling: function() {
- if (this.scrollIntervalId) {
- clearInterval(this.scrollIntervalId);
- this.scrollIntervalId = null;
-
- // when all done with scrolling, recompute positions since they probably changed
- this.computeCoords();
- }
- },
-
-
- // Get called when the scrollEl is scrolled (NOTE: this is delayed via debounce)
- scrollHandler: function() {
- // recompute all coordinates, but *only* if this is *not* part of our scrolling animation
- if (!this.scrollIntervalId) {
- this.computeCoords();
- }
- }
-
-});
-
-
-// Returns `true` if the cells are identically equal. `false` otherwise.
-// They must have the same row, col, and be from the same grid.
-// Two null values will be considered equal, as two "out of the grid" states are the same.
-function isCellsEqual(cell1, cell2) {
-
- if (!cell1 && !cell2) {
- return true;
- }
-
- if (cell1 && cell2) {
- return cell1.grid === cell2.grid &&
- cell1.row === cell2.row &&
- cell1.col === cell2.col;
- }
-
- return false;
-}
-
- /* Creates a clone of an element and lets it track the mouse as it moves
-----------------------------------------------------------------------------------------------------------------------*/
-
-var MouseFollower = Class.extend({
-
- options: null,
-
- sourceEl: null, // the element that will be cloned and made to look like it is dragging
- el: null, // the clone of `sourceEl` that will track the mouse
- parentEl: null, // the element that `el` (the clone) will be attached to
-
- // the initial position of el, relative to the offset parent. made to match the initial offset of sourceEl
- top0: null,
- left0: null,
-
- // the initial position of the mouse
- mouseY0: null,
- mouseX0: null,
-
- // the number of pixels the mouse has moved from its initial position
- topDelta: null,
- leftDelta: null,
-
- mousemoveProxy: null, // document mousemove handler, bound to the MouseFollower's `this`
-
- isFollowing: false,
- isHidden: false,
- isAnimating: false, // doing the revert animation?
-
- constructor: function(sourceEl, options) {
- this.options = options = options || {};
- this.sourceEl = sourceEl;
- this.parentEl = options.parentEl ? $(options.parentEl) : sourceEl.parent(); // default to sourceEl's parent
- },
-
-
- // Causes the element to start following the mouse
- start: function(ev) {
- if (!this.isFollowing) {
- this.isFollowing = true;
-
- this.mouseY0 = ev.pageY;
- this.mouseX0 = ev.pageX;
- this.topDelta = 0;
- this.leftDelta = 0;
-
- if (!this.isHidden) {
- this.updatePosition();
- }
-
- $(document).on('mousemove', this.mousemoveProxy = $.proxy(this, 'mousemove'));
- }
- },
-
-
- // Causes the element to stop following the mouse. If shouldRevert is true, will animate back to original position.
- // `callback` gets invoked when the animation is complete. If no animation, it is invoked immediately.
- stop: function(shouldRevert, callback) {
- var _this = this;
- var revertDuration = this.options.revertDuration;
-
- function complete() {
- this.isAnimating = false;
- _this.destroyEl();
-
- this.top0 = this.left0 = null; // reset state for future updatePosition calls
-
- if (callback) {
- callback();
- }
- }
-
- if (this.isFollowing && !this.isAnimating) { // disallow more than one stop animation at a time
- this.isFollowing = false;
-
- $(document).off('mousemove', this.mousemoveProxy);
-
- if (shouldRevert && revertDuration && !this.isHidden) { // do a revert animation?
- this.isAnimating = true;
- this.el.animate({
- top: this.top0,
- left: this.left0
- }, {
- duration: revertDuration,
- complete: complete
- });
- }
- else {
- complete();
- }
- }
- },
-
-
- // Gets the tracking element. Create it if necessary
- getEl: function() {
- var el = this.el;
-
- if (!el) {
- this.sourceEl.width(); // hack to force IE8 to compute correct bounding box
- el = this.el = this.sourceEl.clone()
- .css({
- position: 'absolute',
- visibility: '', // in case original element was hidden (commonly through hideEvents())
- display: this.isHidden ? 'none' : '', // for when initially hidden
- margin: 0,
- right: 'auto', // erase and set width instead
- bottom: 'auto', // erase and set height instead
- width: this.sourceEl.width(), // explicit height in case there was a 'right' value
- height: this.sourceEl.height(), // explicit width in case there was a 'bottom' value
- opacity: this.options.opacity || '',
- zIndex: this.options.zIndex
- })
- .appendTo(this.parentEl);
- }
-
- return el;
- },
-
-
- // Removes the tracking element if it has already been created
- destroyEl: function() {
- if (this.el) {
- this.el.remove();
- this.el = null;
- }
- },
-
-
- // Update the CSS position of the tracking element
- updatePosition: function() {
- var sourceOffset;
- var origin;
-
- this.getEl(); // ensure this.el
-
- // make sure origin info was computed
- if (this.top0 === null) {
- this.sourceEl.width(); // hack to force IE8 to compute correct bounding box
- sourceOffset = this.sourceEl.offset();
- origin = this.el.offsetParent().offset();
- this.top0 = sourceOffset.top - origin.top;
- this.left0 = sourceOffset.left - origin.left;
- }
-
- this.el.css({
- top: this.top0 + this.topDelta,
- left: this.left0 + this.leftDelta
- });
- },
-
-
- // Gets called when the user moves the mouse
- mousemove: function(ev) {
- this.topDelta = ev.pageY - this.mouseY0;
- this.leftDelta = ev.pageX - this.mouseX0;
-
- if (!this.isHidden) {
- this.updatePosition();
- }
- },
-
-
- // Temporarily makes the tracking element invisible. Can be called before following starts
- hide: function() {
- if (!this.isHidden) {
- this.isHidden = true;
- if (this.el) {
- this.el.hide();
- }
- }
- },
-
-
- // Show the tracking element after it has been temporarily hidden
- show: function() {
- if (this.isHidden) {
- this.isHidden = false;
- this.updatePosition();
- this.getEl().show();
- }
- }
-
-});
-
- /* A utility class for rendering <tr> rows.
-----------------------------------------------------------------------------------------------------------------------*/
-// It leverages methods of the subclass and the View to determine custom rendering behavior for each row "type"
-// (such as highlight rows, day rows, helper rows, etc).
-
-var RowRenderer = Class.extend({
-
- view: null, // a View object
- isRTL: null, // shortcut to the view's isRTL option
- cellHtml: '<td/>', // plain default HTML used for a cell when no other is available
-
-
- constructor: function(view) {
- this.view = view;
- this.isRTL = view.opt('isRTL');
- },
-
-
- // Renders the HTML for a row, leveraging custom cell-HTML-renderers based on the `rowType`.
- // Also applies the "intro" and "outro" cells, which are specified by the subclass and views.
- // `row` is an optional row number.
- rowHtml: function(rowType, row) {
- var renderCell = this.getHtmlRenderer('cell', rowType);
- var rowCellHtml = '';
- var col;
- var cell;
-
- row = row || 0;
-
- for (col = 0; col < this.colCnt; col++) {
- cell = this.getCell(row, col);
- rowCellHtml += renderCell(cell);
- }
-
- rowCellHtml = this.bookendCells(rowCellHtml, rowType, row); // apply intro and outro
-
- return '<tr>' + rowCellHtml + '</tr>';
- },
-
-
- // Applies the "intro" and "outro" HTML to the given cells.
- // Intro means the leftmost cell when the calendar is LTR and the rightmost cell when RTL. Vice-versa for outro.
- // `cells` can be an HTML string of <td>'s or a jQuery <tr> element
- // `row` is an optional row number.
- bookendCells: function(cells, rowType, row) {
- var intro = this.getHtmlRenderer('intro', rowType)(row || 0);
- var outro = this.getHtmlRenderer('outro', rowType)(row || 0);
- var prependHtml = this.isRTL ? outro : intro;
- var appendHtml = this.isRTL ? intro : outro;
-
- if (typeof cells === 'string') {
- return prependHtml + cells + appendHtml;
- }
- else { // a jQuery <tr> element
- return cells.prepend(prependHtml).append(appendHtml);
- }
- },
-
-
- // Returns an HTML-rendering function given a specific `rendererName` (like cell, intro, or outro) and a specific
- // `rowType` (like day, eventSkeleton, helperSkeleton), which is optional.
- // If a renderer for the specific rowType doesn't exist, it will fall back to a generic renderer.
- // We will query the View object first for any custom rendering functions, then the methods of the subclass.
- getHtmlRenderer: function(rendererName, rowType) {
- var view = this.view;
- var generalName; // like "cellHtml"
- var specificName; // like "dayCellHtml". based on rowType
- var provider; // either the View or the RowRenderer subclass, whichever provided the method
- var renderer;
-
- generalName = rendererName + 'Html';
- if (rowType) {
- specificName = rowType + capitaliseFirstLetter(rendererName) + 'Html';
- }
-
- if (specificName && (renderer = view[specificName])) {
- provider = view;
- }
- else if (specificName && (renderer = this[specificName])) {
- provider = this;
- }
- else if ((renderer = view[generalName])) {
- provider = view;
- }
- else if ((renderer = this[generalName])) {
- provider = this;
- }
-
- if (typeof renderer === 'function') {
- return function() {
- return renderer.apply(provider, arguments) || ''; // use correct `this` and always return a string
- };
- }
-
- // the rendered can be a plain string as well. if not specified, always an empty string.
- return function() {
- return renderer || '';
- };
- }
-
-});
-
- /* An abstract class comprised of a "grid" of cells that each represent a specific datetime
-----------------------------------------------------------------------------------------------------------------------*/
-
-var Grid = fc.Grid = RowRenderer.extend({
-
- start: null, // the date of the first cell
- end: null, // the date after the last cell
-
- rowCnt: 0, // number of rows
- colCnt: 0, // number of cols
- rowData: null, // array of objects, holding misc data for each row
- colData: null, // array of objects, holding misc data for each column
-
- el: null, // the containing element
- coordMap: null, // a GridCoordMap that converts pixel values to datetimes
- elsByFill: null, // a hash of jQuery element sets used for rendering each fill. Keyed by fill name.
-
- documentDragStartProxy: null, // binds the Grid's scope to documentDragStart (in DayGrid.events)
-
- // derived from options
- colHeadFormat: null, // TODO: move to another class. not applicable to all Grids
- eventTimeFormat: null,
- displayEventEnd: null,
-
-
- constructor: function() {
- RowRenderer.apply(this, arguments); // call the super-constructor
-
- this.coordMap = new GridCoordMap(this);
- this.elsByFill = {};
- this.documentDragStartProxy = $.proxy(this, 'documentDragStart');
- },
-
-
- // Renders the grid into the `el` element.
- // Subclasses should override and call this super-method when done.
- render: function() {
- this.bindHandlers();
- },
-
-
- // Called when the grid's resources need to be cleaned up
- destroy: function() {
- this.unbindHandlers();
- },
-
-
- /* Options
- ------------------------------------------------------------------------------------------------------------------*/
-
-
- // Generates the format string used for the text in column headers, if not explicitly defined by 'columnFormat'
- // TODO: move to another class. not applicable to all Grids
- computeColHeadFormat: function() {
- // subclasses must implement if they want to use headHtml()
- },
-
-
- // Generates the format string used for event time text, if not explicitly defined by 'timeFormat'
- computeEventTimeFormat: function() {
- return this.view.opt('smallTimeFormat');
- },
-
-
- // Determines whether events should have their end times displayed, if not explicitly defined by 'displayEventEnd'
- computeDisplayEventEnd: function() {
- return false;
- },
-
-
- /* Dates
- ------------------------------------------------------------------------------------------------------------------*/
-
-
- // Tells the grid about what period of time to display. Grid will subsequently compute dates for cell system.
- setRange: function(range) {
- var view = this.view;
-
- this.start = range.start.clone();
- this.end = range.end.clone();
-
- this.rowData = [];
- this.colData = [];
- this.updateCells();
-
- // Populate option-derived settings. Look for override first, then compute if necessary.
- this.colHeadFormat = view.opt('columnFormat') || this.computeColHeadFormat();
- this.eventTimeFormat = view.opt('timeFormat') || this.computeEventTimeFormat();
- this.displayEventEnd = view.opt('displayEventEnd');
- if (this.displayEventEnd == null) {
- this.displayEventEnd = this.computeDisplayEventEnd();
- }
- },
-
-
- // Responsible for setting rowCnt/colCnt and any other row/col data
- updateCells: function() {
- // subclasses must implement
- },
-
-
- // Converts a range with an inclusive `start` and an exclusive `end` into an array of segment objects
- rangeToSegs: function(range) {
- // subclasses must implement
- },
-
-
- /* Cells
- ------------------------------------------------------------------------------------------------------------------*/
- // NOTE: columns are ordered left-to-right
-
-
- // Gets an object containing row/col number, misc data, and range information about the cell.
- // Accepts row/col values, an object with row/col properties, or a single-number offset from the first cell.
- getCell: function(row, col) {
- var cell;
-
- if (col == null) {
- if (typeof row === 'number') { // a single-number offset
- col = row % this.colCnt;
- row = Math.floor(row / this.colCnt);
- }
- else { // an object with row/col properties
- col = row.col;
- row = row.row;
- }
- }
-
- cell = { row: row, col: col };
-
- $.extend(cell, this.getRowData(row), this.getColData(col));
- $.extend(cell, this.computeCellRange(cell));
-
- return cell;
- },
-
-
- // Given a cell object with index and misc data, generates a range object
- computeCellRange: function(cell) {
- // subclasses must implement
- },
-
-
- // Retrieves misc data about the given row
- getRowData: function(row) {
- return this.rowData[row] || {};
- },
-
-
- // Retrieves misc data baout the given column
- getColData: function(col) {
- return this.colData[col] || {};
- },
-
-
- // Retrieves the element representing the given row
- getRowEl: function(row) {
- // subclasses should implement if leveraging the default getCellDayEl() or computeRowCoords()
- },
-
-
- // Retrieves the element representing the given column
- getColEl: function(col) {
- // subclasses should implement if leveraging the default getCellDayEl() or computeColCoords()
- },
-
-
- // Given a cell object, returns the element that represents the cell's whole-day
- getCellDayEl: function(cell) {
- return this.getColEl(cell.col) || this.getRowEl(cell.row);
- },
-
-
- /* Cell Coordinates
- ------------------------------------------------------------------------------------------------------------------*/
-
-
- // Computes the top/bottom coordinates of all rows.
- // By default, queries the dimensions of the element provided by getRowEl().
- computeRowCoords: function() {
- var items = [];
- var i, el;
- var item;
-
- for (i = 0; i < this.rowCnt; i++) {
- el = this.getRowEl(i);
- item = {
- top: el.offset().top
- };
- if (i > 0) {
- items[i - 1].bottom = item.top;
- }
- items.push(item);
- }
- item.bottom = item.top + el.outerHeight();
-
- return items;
- },
-
-
- // Computes the left/right coordinates of all rows.
- // By default, queries the dimensions of the element provided by getColEl().
- computeColCoords: function() {
- var items = [];
- var i, el;
- var item;
-
- for (i = 0; i < this.colCnt; i++) {
- el = this.getColEl(i);
- item = {
- left: el.offset().left
- };
- if (i > 0) {
- items[i - 1].right = item.left;
- }
- items.push(item);
- }
- item.right = item.left + el.outerWidth();
-
- return items;
- },
-
-
- /* Handlers
- ------------------------------------------------------------------------------------------------------------------*/
-
-
- // Attaches handlers to DOM
- bindHandlers: function() {
- var _this = this;
-
- // attach a handler to the grid's root element.
- // we don't need to clean up in unbindHandlers or destroy, because when jQuery removes the element from the
- // DOM it automatically unregisters the handlers.
- this.el.on('mousedown', function(ev) {
- if (
- !$(ev.target).is('.fc-event-container *, .fc-more') && // not an an event element, or "more.." link
- !$(ev.target).closest('.fc-popover').length // not on a popover (like the "more.." events one)
- ) {
- _this.dayMousedown(ev);
- }
- });
-
- // attach event-element-related handlers. in Grid.events
- // same garbage collection note as above.
- this.bindSegHandlers();
-
- $(document).on('dragstart', this.documentDragStartProxy); // jqui drag
- },
-
-
- // Unattaches handlers from the DOM
- unbindHandlers: function() {
- $(document).off('dragstart', this.documentDragStartProxy); // jqui drag
- },
-
-
- // Process a mousedown on an element that represents a day. For day clicking and selecting.
- dayMousedown: function(ev) {
- var _this = this;
- var view = this.view;
- var isSelectable = view.opt('selectable');
- var dayClickCell; // null if invalid dayClick
- var selectionRange; // null if invalid selection
-
- // this listener tracks a mousedown on a day element, and a subsequent drag.
- // if the drag ends on the same day, it is a 'dayClick'.
- // if 'selectable' is enabled, this listener also detects selections.
- var dragListener = new DragListener(this.coordMap, {
- //distance: 5, // needs more work if we want dayClick to fire correctly
- scroll: view.opt('dragScroll'),
- dragStart: function() {
- view.unselect(); // since we could be rendering a new selection, we want to clear any old one
- },
- cellOver: function(cell, isOrig) {
- var origCell = dragListener.origCell;
- if (origCell) { // click needs to have started on a cell
- dayClickCell = isOrig ? cell : null; // single-cell selection is a day click
- if (isSelectable) {
- selectionRange = _this.computeSelection(origCell, cell);
- if (selectionRange) {
- _this.renderSelection(selectionRange);
- }
- else {
- disableCursor();
- }
- }
- }
- },
- cellOut: function(cell) {
- dayClickCell = null;
- selectionRange = null;
- _this.destroySelection();
- enableCursor();
- },
- listenStop: function(ev) {
- if (dayClickCell) {
- view.trigger('dayClick', _this.getCellDayEl(dayClickCell), dayClickCell.start, ev);
- }
- if (selectionRange) {
- // the selection will already have been rendered. just report it
- view.reportSelection(selectionRange, ev);
- }
- enableCursor();
- }
- });
-
- dragListener.mousedown(ev); // start listening, which will eventually initiate a dragStart
- },
-
-
- /* Event Helper
- ------------------------------------------------------------------------------------------------------------------*/
- // TODO: should probably move this to Grid.events, like we did event dragging / resizing
-
-
- // Renders a mock event over the given range.
- // The range's end can be null, in which case the mock event that is rendered will have a null end time.
- // `sourceSeg` is the internal segment object involved in the drag. If null, something external is dragging.
- renderRangeHelper: function(range, sourceSeg) {
- var fakeEvent;
-
- fakeEvent = sourceSeg ? createObject(sourceSeg.event) : {}; // mask the original event object if possible
- fakeEvent.start = range.start.clone();
- fakeEvent.end = range.end ? range.end.clone() : null;
- fakeEvent.allDay = null; // force it to be freshly computed by normalizeEventDateProps
- this.view.calendar.normalizeEventDateProps(fakeEvent);
-
- // this extra className will be useful for differentiating real events from mock events in CSS
- fakeEvent.className = (fakeEvent.className || []).concat('fc-helper');
-
- // if something external is being dragged in, don't render a resizer
- if (!sourceSeg) {
- fakeEvent.editable = false;
- }
-
- this.renderHelper(fakeEvent, sourceSeg); // do the actual rendering
- },
-
-
- // Renders a mock event
- renderHelper: function(event, sourceSeg) {
- // subclasses must implement
- },
-
-
- // Unrenders a mock event
- destroyHelper: function() {
- // subclasses must implement
- },
-
-
- /* Selection
- ------------------------------------------------------------------------------------------------------------------*/
-
-
- // Renders a visual indication of a selection. Will highlight by default but can be overridden by subclasses.
- renderSelection: function(range) {
- this.renderHighlight(range);
- },
-
-
- // Unrenders any visual indications of a selection. Will unrender a highlight by default.
- destroySelection: function() {
- this.destroyHighlight();
- },
-
-
- // Given the first and last cells of a selection, returns a range object.
- // Will return something falsy if the selection is invalid (when outside of selectionConstraint for example).
- // Subclasses can override and provide additional data in the range object. Will be passed to renderSelection().
- computeSelection: function(firstCell, lastCell) {
- var dates = [
- firstCell.start,
- firstCell.end,
- lastCell.start,
- lastCell.end
- ];
- var range;
-
- dates.sort(compareNumbers); // sorts chronologically. works with Moments
-
- range = {
- start: dates[0].clone(),
- end: dates[3].clone()
- };
-
- if (!this.view.calendar.isSelectionRangeAllowed(range)) {
- return null;
- }
-
- return range;
- },
-
-
- /* Highlight
- ------------------------------------------------------------------------------------------------------------------*/
-
-
- // Renders an emphasis on the given date range. `start` is inclusive. `end` is exclusive.
- renderHighlight: function(range) {
- this.renderFill('highlight', this.rangeToSegs(range));
- },
-
-
- // Unrenders the emphasis on a date range
- destroyHighlight: function() {
- this.destroyFill('highlight');
- },
-
-
- // Generates an array of classNames for rendering the highlight. Used by the fill system.
- highlightSegClasses: function() {
- return [ 'fc-highlight' ];
- },
-
-
- /* Fill System (highlight, background events, business hours)
- ------------------------------------------------------------------------------------------------------------------*/
-
-
- // Renders a set of rectangles over the given segments of time.
- // Returns a subset of segs, the segs that were actually rendered.
- // Responsible for populating this.elsByFill. TODO: better API for expressing this requirement
- renderFill: function(type, segs) {
- // subclasses must implement
- },
-
-
- // Unrenders a specific type of fill that is currently rendered on the grid
- destroyFill: function(type) {
- var el = this.elsByFill[type];
-
- if (el) {
- el.remove();
- delete this.elsByFill[type];
- }
- },
-
-
- // Renders and assigns an `el` property for each fill segment. Generic enough to work with different types.
- // Only returns segments that successfully rendered.
- // To be harnessed by renderFill (implemented by subclasses).
- // Analagous to renderFgSegEls.
- renderFillSegEls: function(type, segs) {
- var _this = this;
- var segElMethod = this[type + 'SegEl'];
- var html = '';
- var renderedSegs = [];
- var i;
-
- if (segs.length) {
-
- // build a large concatenation of segment HTML
- for (i = 0; i < segs.length; i++) {
- html += this.fillSegHtml(type, segs[i]);
- }
-
- // Grab individual elements from the combined HTML string. Use each as the default rendering.
- // Then, compute the 'el' for each segment.
- $(html).each(function(i, node) {
- var seg = segs[i];
- var el = $(node);
-
- // allow custom filter methods per-type
- if (segElMethod) {
- el = segElMethod.call(_this, seg, el);
- }
-
- if (el) { // custom filters did not cancel the render
- el = $(el); // allow custom filter to return raw DOM node
-
- // correct element type? (would be bad if a non-TD were inserted into a table for example)
- if (el.is(_this.fillSegTag)) {
- seg.el = el;
- renderedSegs.push(seg);
- }
- }
- });
- }
-
- return renderedSegs;
- },
-
-
- fillSegTag: 'div', // subclasses can override
-
-
- // Builds the HTML needed for one fill segment. Generic enought o work with different types.
- fillSegHtml: function(type, seg) {
- var classesMethod = this[type + 'SegClasses']; // custom hooks per-type
- var stylesMethod = this[type + 'SegStyles']; //
- var classes = classesMethod ? classesMethod.call(this, seg) : [];
- var styles = stylesMethod ? stylesMethod.call(this, seg) : ''; // a semi-colon separated CSS property string
-
- return '<' + this.fillSegTag +
- (classes.length ? ' class="' + classes.join(' ') + '"' : '') +
- (styles ? ' style="' + styles + '"' : '') +
- ' />';
- },
-
-
- /* Generic rendering utilities for subclasses
- ------------------------------------------------------------------------------------------------------------------*/
-
-
- // Renders a day-of-week header row.
- // TODO: move to another class. not applicable to all Grids
- headHtml: function() {
- return '' +
- '<div class="fc-row ' + this.view.widgetHeaderClass + '">' +
- '<table>' +
- '<thead>' +
- this.rowHtml('head') + // leverages RowRenderer
- '</thead>' +
- '</table>' +
- '</div>';
- },
-
-
- // Used by the `headHtml` method, via RowRenderer, for rendering the HTML of a day-of-week header cell
- // TODO: move to another class. not applicable to all Grids
- headCellHtml: function(cell) {
- var view = this.view;
- var date = cell.start;
-
- return '' +
- '<th class="fc-day-header ' + view.widgetHeaderClass + ' fc-' + dayIDs[date.day()] + '">' +
- htmlEscape(date.format(this.colHeadFormat)) +
- '</th>';
- },
-
-
- // Renders the HTML for a single-day background cell
- bgCellHtml: function(cell) {
- var view = this.view;
- var date = cell.start;
- var classes = this.getDayClasses(date);
-
- classes.unshift('fc-day', view.widgetContentClass);
-
- return '<td class="' + classes.join(' ') + '"' +
- ' data-date="' + date.format('YYYY-MM-DD') + '"' + // if date has a time, won't format it
- '></td>';
- },
-
-
- // Computes HTML classNames for a single-day cell
- getDayClasses: function(date) {
- var view = this.view;
- var today = view.calendar.getNow().stripTime();
- var classes = [ 'fc-' + dayIDs[date.day()] ];
-
- if (
- view.name === 'month' &&
- date.month() != view.intervalStart.month()
- ) {
- classes.push('fc-other-month');
- }
-
- if (date.isSame(today, 'day')) {
- classes.push(
- 'fc-today',
- view.highlightStateClass
- );
- }
- else if (date < today) {
- classes.push('fc-past');
- }
- else {
- classes.push('fc-future');
- }
-
- return classes;
- }
-
-});
-
- /* Event-rendering and event-interaction methods for the abstract Grid class
-----------------------------------------------------------------------------------------------------------------------*/
-
-Grid.mixin({
-
- mousedOverSeg: null, // the segment object the user's mouse is over. null if over nothing
- isDraggingSeg: false, // is a segment being dragged? boolean
- isResizingSeg: false, // is a segment being resized? boolean
- segs: null, // the event segments currently rendered in the grid
-
-
- // Renders the given events onto the grid
- renderEvents: function(events) {
- var segs = this.eventsToSegs(events);
- var bgSegs = [];
- var fgSegs = [];
- var i, seg;
-
- for (i = 0; i < segs.length; i++) {
- seg = segs[i];
-
- if (isBgEvent(seg.event)) {
- bgSegs.push(seg);
- }
- else {
- fgSegs.push(seg);
- }
- }
-
- // Render each different type of segment.
- // Each function may return a subset of the segs, segs that were actually rendered.
- bgSegs = this.renderBgSegs(bgSegs) || bgSegs;
- fgSegs = this.renderFgSegs(fgSegs) || fgSegs;
-
- this.segs = bgSegs.concat(fgSegs);
- },
-
-
- // Unrenders all events currently rendered on the grid
- destroyEvents: function() {
- this.triggerSegMouseout(); // trigger an eventMouseout if user's mouse is over an event
-
- this.destroyFgSegs();
- this.destroyBgSegs();
-
- this.segs = null;
- },
-
-
- // Retrieves all rendered segment objects currently rendered on the grid
- getEventSegs: function() {
- return this.segs || [];
- },
-
-
- /* Foreground Segment Rendering
- ------------------------------------------------------------------------------------------------------------------*/
-
-
- // Renders foreground event segments onto the grid. May return a subset of segs that were rendered.
- renderFgSegs: function(segs) {
- // subclasses must implement
- },
-
-
- // Unrenders all currently rendered foreground segments
- destroyFgSegs: function() {
- // subclasses must implement
- },
-
-
- // Renders and assigns an `el` property for each foreground event segment.
- // Only returns segments that successfully rendered.
- // A utility that subclasses may use.
- renderFgSegEls: function(segs, disableResizing) {
- var view = this.view;
- var html = '';
- var renderedSegs = [];
- var i;
-
- if (segs.length) { // don't build an empty html string
-
- // build a large concatenation of event segment HTML
- for (i = 0; i < segs.length; i++) {
- html += this.fgSegHtml(segs[i], disableResizing);
- }
-
- // Grab individual elements from the combined HTML string. Use each as the default rendering.
- // Then, compute the 'el' for each segment. An el might be null if the eventRender callback returned false.
- $(html).each(function(i, node) {
- var seg = segs[i];
- var el = view.resolveEventEl(seg.event, $(node));
-
- if (el) {
- el.data('fc-seg', seg); // used by handlers
- seg.el = el;
- renderedSegs.push(seg);
- }
- });
- }
-
- return renderedSegs;
- },
-
-
- // Generates the HTML for the default rendering of a foreground event segment. Used by renderFgSegEls()
- fgSegHtml: function(seg, disableResizing) {
- // subclasses should implement
- },
-
-
- /* Background Segment Rendering
- ------------------------------------------------------------------------------------------------------------------*/
-
-
- // Renders the given background event segments onto the grid.
- // Returns a subset of the segs that were actually rendered.
- renderBgSegs: function(segs) {
- return this.renderFill('bgEvent', segs);
- },
-
-
- // Unrenders all the currently rendered background event segments
- destroyBgSegs: function() {
- this.destroyFill('bgEvent');
- },
-
-
- // Renders a background event element, given the default rendering. Called by the fill system.
- bgEventSegEl: function(seg, el) {
- return this.view.resolveEventEl(seg.event, el); // will filter through eventRender
- },
-
-
- // Generates an array of classNames to be used for the default rendering of a background event.
- // Called by the fill system.
- bgEventSegClasses: function(seg) {
- var event = seg.event;
- var source = event.source || {};
-
- return [ 'fc-bgevent' ].concat(
- event.className,
- source.className || []
- );
- },
-
-
- // Generates a semicolon-separated CSS string to be used for the default rendering of a background event.
- // Called by the fill system.
- // TODO: consolidate with getEventSkinCss?
- bgEventSegStyles: function(seg) {
- var view = this.view;
- var event = seg.event;
- var source = event.source || {};
- var eventColor = event.color;
- var sourceColor = source.color;
- var optionColor = view.opt('eventColor');
- var backgroundColor =
- event.backgroundColor ||
- eventColor ||
- source.backgroundColor ||
- sourceColor ||
- view.opt('eventBackgroundColor') ||
- optionColor;
-
- if (backgroundColor) {
- return 'background-color:' + backgroundColor;
- }
-
- return '';
- },
-
-
- // Generates an array of classNames to be used for the rendering business hours overlay. Called by the fill system.
- businessHoursSegClasses: function(seg) {
- return [ 'fc-nonbusiness', 'fc-bgevent' ];
- },
-
-
- /* Handlers
- ------------------------------------------------------------------------------------------------------------------*/
-
-
- // Attaches event-element-related handlers to the container element and leverage bubbling
- bindSegHandlers: function() {
- var _this = this;
- var view = this.view;
-
- $.each(
- {
- mouseenter: function(seg, ev) {
- _this.triggerSegMouseover(seg, ev);
- },
- mouseleave: function(seg, ev) {
- _this.triggerSegMouseout(seg, ev);
- },
- click: function(seg, ev) {
- return view.trigger('eventClick', this, seg.event, ev); // can return `false` to cancel
- },
- mousedown: function(seg, ev) {
- if ($(ev.target).is('.fc-resizer') && view.isEventResizable(seg.event)) {
- _this.segResizeMousedown(seg, ev);
- }
- else if (view.isEventDraggable(seg.event)) {
- _this.segDragMousedown(seg, ev);
- }
- }
- },
- function(name, func) {
- // attach the handler to the container element and only listen for real event elements via bubbling
- _this.el.on(name, '.fc-event-container > *', function(ev) {
- var seg = $(this).data('fc-seg'); // grab segment data. put there by View::renderEvents
-
- // only call the handlers if there is not a drag/resize in progress
- if (seg && !_this.isDraggingSeg && !_this.isResizingSeg) {
- return func.call(this, seg, ev); // `this` will be the event element
- }
- });
- }
- );
- },
-
-
- // Updates internal state and triggers handlers for when an event element is moused over
- triggerSegMouseover: function(seg, ev) {
- if (!this.mousedOverSeg) {
- this.mousedOverSeg = seg;
- this.view.trigger('eventMouseover', seg.el[0], seg.event, ev);
- }
- },
-
-
- // Updates internal state and triggers handlers for when an event element is moused out.
- // Can be given no arguments, in which case it will mouseout the segment that was previously moused over.
- triggerSegMouseout: function(seg, ev) {
- ev = ev || {}; // if given no args, make a mock mouse event
-
- if (this.mousedOverSeg) {
- seg = seg || this.mousedOverSeg; // if given no args, use the currently moused-over segment
- this.mousedOverSeg = null;
- this.view.trigger('eventMouseout', seg.el[0], seg.event, ev);
- }
- },
-
-
- /* Event Dragging
- ------------------------------------------------------------------------------------------------------------------*/
-
-
- // Called when the user does a mousedown on an event, which might lead to dragging.
- // Generic enough to work with any type of Grid.
- segDragMousedown: function(seg, ev) {
- var _this = this;
- var view = this.view;
- var el = seg.el;
- var event = seg.event;
- var dropLocation;
-
- // A clone of the original element that will move with the mouse
- var mouseFollower = new MouseFollower(seg.el, {
- parentEl: view.el,
- opacity: view.opt('dragOpacity'),
- revertDuration: view.opt('dragRevertDuration'),
- zIndex: 2 // one above the .fc-view
- });
-
- // Tracks mouse movement over the *view's* coordinate map. Allows dragging and dropping between subcomponents
- // of the view.
- var dragListener = new DragListener(view.coordMap, {
- distance: 5,
- scroll: view.opt('dragScroll'),
- listenStart: function(ev) {
- mouseFollower.hide(); // don't show until we know this is a real drag
- mouseFollower.start(ev);
- },
- dragStart: function(ev) {
- _this.triggerSegMouseout(seg, ev); // ensure a mouseout on the manipulated event has been reported
- _this.isDraggingSeg = true;
- view.hideEvent(event); // hide all event segments. our mouseFollower will take over
- view.trigger('eventDragStart', el[0], event, ev, {}); // last argument is jqui dummy
- },
- cellOver: function(cell, isOrig) {
- var origCell = seg.cell || dragListener.origCell; // starting cell could be forced (DayGrid.limit)
-
- dropLocation = _this.computeEventDrop(origCell, cell, event);
- if (dropLocation) {
- if (view.renderDrag(dropLocation, seg)) { // have the subclass render a visual indication
- mouseFollower.hide(); // if the subclass is already using a mock event "helper", hide our own
- }
- else {
- mouseFollower.show();
- }
- if (isOrig) {
- dropLocation = null; // needs to have moved cells to be a valid drop
- }
- }
- else {
- // have the helper follow the mouse (no snapping) with a warning-style cursor
- mouseFollower.show();
- disableCursor();
- }
- },
- cellOut: function() { // called before mouse moves to a different cell OR moved out of all cells
- dropLocation = null;
- view.destroyDrag(); // unrender whatever was done in renderDrag
- mouseFollower.show(); // show in case we are moving out of all cells
- enableCursor();
- },
- dragStop: function(ev) {
- // do revert animation if hasn't changed. calls a callback when finished (whether animation or not)
- mouseFollower.stop(!dropLocation, function() {
- _this.isDraggingSeg = false;
- view.destroyDrag();
- view.showEvent(event);
- view.trigger('eventDragStop', el[0], event, ev, {}); // last argument is jqui dummy
-
- if (dropLocation) {
- view.reportEventDrop(event, dropLocation, el, ev);
- }
- });
- enableCursor();
- },
- listenStop: function() {
- mouseFollower.stop(); // put in listenStop in case there was a mousedown but the drag never started
- }
- });
-
- dragListener.mousedown(ev); // start listening, which will eventually lead to a dragStart
- },
-
-
- // Given the cell an event drag began, and the cell event was dropped, calculates the new start/end/allDay
- // values for the event. Subclasses may override and set additional properties to be used by renderDrag.
- // A falsy returned value indicates an invalid drop.
- computeEventDrop: function(startCell, endCell, event) {
- var dragStart = startCell.start;
- var dragEnd = endCell.start;
- var delta;
- var newStart;
- var newEnd;
- var newAllDay;
- var dropLocation;
-
- if (dragStart.hasTime() === dragEnd.hasTime()) {
- delta = diffDayTime(dragEnd, dragStart);
- newStart = event.start.clone().add(delta);
- if (event.end === null) { // do we need to compute an end?
- newEnd = null;
- }
- else {
- newEnd = event.end.clone().add(delta);
- }
- newAllDay = event.allDay; // keep it the same
- }
- else {
- // if switching from day <-> timed, start should be reset to the dropped date, and the end cleared
- newStart = dragEnd.clone();
- newEnd = null; // end should be cleared
- newAllDay = !dragEnd.hasTime();
- }
-
- dropLocation = {
- start: newStart,
- end: newEnd,
- allDay: newAllDay
- };
-
- if (!this.view.calendar.isEventRangeAllowed(dropLocation, event)) {
- return null;
- }
-
- return dropLocation;
- },
-
-
- /* External Element Dragging
- ------------------------------------------------------------------------------------------------------------------*/
-
-
- // Called when a jQuery UI drag is initiated anywhere in the DOM
- documentDragStart: function(ev, ui) {
- var view = this.view;
- var el;
- var accept;
-
- if (view.opt('droppable')) { // only listen if this setting is on
- el = $(ev.target);
-
- // Test that the dragged element passes the dropAccept selector or filter function.
- // FYI, the default is "*" (matches all)
- accept = view.opt('dropAccept');
- if ($.isFunction(accept) ? accept.call(el[0], el) : el.is(accept)) {
-
- this.startExternalDrag(el, ev, ui);
- }
- }
- },
-
-
- // Called when a jQuery UI drag starts and it needs to be monitored for cell dropping
- startExternalDrag: function(el, ev, ui) {
- var _this = this;
- var meta = getDraggedElMeta(el); // extra data about event drop, including possible event to create
- var dragListener;
- var dropLocation; // a null value signals an unsuccessful drag
-
- // listener that tracks mouse movement over date-associated pixel regions
- dragListener = new DragListener(this.coordMap, {
- cellOver: function(cell) {
- dropLocation = _this.computeExternalDrop(cell, meta);
- if (dropLocation) {
- _this.renderDrag(dropLocation); // called without a seg parameter
- }
- else { // invalid drop cell
- disableCursor();
- }
- },
- cellOut: function() {
- dropLocation = null; // signal unsuccessful
- _this.destroyDrag();
- enableCursor();
- }
- });
-
- // gets called, only once, when jqui drag is finished
- $(document).one('dragstop', function(ev, ui) {
- _this.destroyDrag();
- enableCursor();
-
- if (dropLocation) { // element was dropped on a valid date/time cell
- _this.view.reportExternalDrop(meta, dropLocation, el, ev, ui);
- }
- });
-
- dragListener.startDrag(ev); // start listening immediately
- },
-
-
- // Given a cell to be dropped upon, and misc data associated with the jqui drag (guaranteed to be a plain object),
- // returns start/end dates for the event that would result from the hypothetical drop. end might be null.
- // Returning a null value signals an invalid drop cell.
- computeExternalDrop: function(cell, meta) {
- var dropLocation = {
- start: cell.start.clone(),
- end: null
- };
-
- // if dropped on an all-day cell, and element's metadata specified a time, set it
- if (meta.startTime && !dropLocation.start.hasTime()) {
- dropLocation.start.time(meta.startTime);
- }
-
- if (meta.duration) {
- dropLocation.end = dropLocation.start.clone().add(meta.duration);
- }
-
- if (!this.view.calendar.isExternalDropRangeAllowed(dropLocation, meta.eventProps)) {
- return null;
- }
-
- return dropLocation;
- },
-
-
-
- /* Drag Rendering (for both events and an external elements)
- ------------------------------------------------------------------------------------------------------------------*/
-
-
- // Renders a visual indication of an event or external element being dragged.
- // `dropLocation` contains hypothetical start/end/allDay values the event would have if dropped. end can be null.
- // `seg` is the internal segment object that is being dragged. If dragging an external element, `seg` is null.
- // A truthy returned value indicates this method has rendered a helper element.
- renderDrag: function(dropLocation, seg) {
- // subclasses must implement
- },
-
-
- // Unrenders a visual indication of an event or external element being dragged
- destroyDrag: function() {
- // subclasses must implement
- },
-
-
- /* Resizing
- ------------------------------------------------------------------------------------------------------------------*/
-
-
- // Called when the user does a mousedown on an event's resizer, which might lead to resizing.
- // Generic enough to work with any type of Grid.
- segResizeMousedown: function(seg, ev) {
- var _this = this;
- var view = this.view;
- var calendar = view.calendar;
- var el = seg.el;
- var event = seg.event;
- var start = event.start;
- var oldEnd = calendar.getEventEnd(event);
- var newEnd; // falsy if invalid resize
- var dragListener;
-
- function destroy() { // resets the rendering to show the original event
- _this.destroyEventResize();
- view.showEvent(event);
- enableCursor();
- }
-
- // Tracks mouse movement over the *grid's* coordinate map
- dragListener = new DragListener(this.coordMap, {
- distance: 5,
- scroll: view.opt('dragScroll'),
- dragStart: function(ev) {
- _this.triggerSegMouseout(seg, ev); // ensure a mouseout on the manipulated event has been reported
- _this.isResizingSeg = true;
- view.trigger('eventResizeStart', el[0], event, ev, {}); // last argument is jqui dummy
- },
- cellOver: function(cell) {
- newEnd = cell.end;
-
- if (!newEnd.isAfter(start)) { // was end moved before start?
- newEnd = start.clone().add( // make the event span a single slot
- diffDayTime(cell.end, cell.start) // assumes all slot durations are the same
- );
- }
-
- if (newEnd.isSame(oldEnd)) {
- newEnd = null;
- }
- else if (!calendar.isEventRangeAllowed({ start: start, end: newEnd }, event)) {
- newEnd = null;
- disableCursor();
- }
- else {
- _this.renderEventResize({ start: start, end: newEnd }, seg);
- view.hideEvent(event);
- }
- },
- cellOut: function() { // called before mouse moves to a different cell OR moved out of all cells
- newEnd = null;
- destroy();
- },
- dragStop: function(ev) {
- _this.isResizingSeg = false;
- destroy();
- view.trigger('eventResizeStop', el[0], event, ev, {}); // last argument is jqui dummy
-
- if (newEnd) { // valid date to resize to?
- view.reportEventResize(event, newEnd, el, ev);
- }
- }
- });
-
- dragListener.mousedown(ev); // start listening, which will eventually lead to a dragStart
- },
-
-
- // Renders a visual indication of an event being resized.
- // `range` has the updated dates of the event. `seg` is the original segment object involved in the drag.
- renderEventResize: function(range, seg) {
- // subclasses must implement
- },
-
-
- // Unrenders a visual indication of an event being resized.
- destroyEventResize: function() {
- // subclasses must implement
- },
-
-
- /* Rendering Utils
- ------------------------------------------------------------------------------------------------------------------*/
-
-
- // Compute the text that should be displayed on an event's element.
- // `range` can be the Event object itself, or something range-like, with at least a `start`.
- // The `timeFormat` options and the grid's default format is used, but `formatStr` can override.
- getEventTimeText: function(range, formatStr) {
-
- formatStr = formatStr || this.eventTimeFormat;
-
- if (range.end && this.displayEventEnd) {
- return this.view.formatRange(range, formatStr);
- }
- else {
- return range.start.format(formatStr);
- }
- },
-
-
- // Generic utility for generating the HTML classNames for an event segment's element
- getSegClasses: function(seg, isDraggable, isResizable) {
- var event = seg.event;
- var classes = [
- 'fc-event',
- seg.isStart ? 'fc-start' : 'fc-not-start',
- seg.isEnd ? 'fc-end' : 'fc-not-end'
- ].concat(
- event.className,
- event.source ? event.source.className : []
- );
-
- if (isDraggable) {
- classes.push('fc-draggable');
- }
- if (isResizable) {
- classes.push('fc-resizable');
- }
-
- return classes;
- },
-
-
- // Utility for generating a CSS string with all the event skin-related properties
- getEventSkinCss: function(event) {
- var view = this.view;
- var source = event.source || {};
- var eventColor = event.color;
- var sourceColor = source.color;
- var optionColor = view.opt('eventColor');
- var backgroundColor =
- event.backgroundColor ||
- eventColor ||
- source.backgroundColor ||
- sourceColor ||
- view.opt('eventBackgroundColor') ||
- optionColor;
- var borderColor =
- event.borderColor ||
- eventColor ||
- source.borderColor ||
- sourceColor ||
- view.opt('eventBorderColor') ||
- optionColor;
- var textColor =
- event.textColor ||
- source.textColor ||
- view.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(';');
- },
-
-
- /* Converting events -> ranges -> segs
- ------------------------------------------------------------------------------------------------------------------*/
-
-
- // Converts an array of event objects into an array of event segment objects.
- // A custom `rangeToSegsFunc` may be given for arbitrarily slicing up events.
- eventsToSegs: function(events, rangeToSegsFunc) {
- var eventRanges = this.eventsToRanges(events);
- var segs = [];
- var i;
-
- for (i = 0; i < eventRanges.length; i++) {
- segs.push.apply(
- segs,
- this.eventRangeToSegs(eventRanges[i], rangeToSegsFunc)
- );
- }
-
- return segs;
- },
-
-
- // Converts an array of events into an array of "range" objects.
- // A "range" object is a plain object with start/end properties denoting the time it covers. Also an event property.
- // For "normal" events, this will be identical to the event's start/end, but for "inverse-background" events,
- // will create an array of ranges that span the time *not* covered by the given event.
- eventsToRanges: function(events) {
- var _this = this;
- var eventsById = groupEventsById(events);
- var ranges = [];
-
- // group by ID so that related inverse-background events can be rendered together
- $.each(eventsById, function(id, eventGroup) {
- if (eventGroup.length) {
- ranges.push.apply(
- ranges,
- isInverseBgEvent(eventGroup[0]) ?
- _this.eventsToInverseRanges(eventGroup) :
- _this.eventsToNormalRanges(eventGroup)
- );
- }
- });
-
- return ranges;
- },
-
-
- // Converts an array of "normal" events (not inverted rendering) into a parallel array of ranges
- eventsToNormalRanges: function(events) {
- var calendar = this.view.calendar;
- var ranges = [];
- var i, event;
- var eventStart, eventEnd;
-
- for (i = 0; i < events.length; i++) {
- event = events[i];
-
- // make copies and normalize by stripping timezone
- eventStart = event.start.clone().stripZone();
- eventEnd = calendar.getEventEnd(event).stripZone();
-
- ranges.push({
- event: event,
- start: eventStart,
- end: eventEnd,
- eventStartMS: +eventStart,
- eventDurationMS: eventEnd - eventStart
- });
- }
-
- return ranges;
- },
-
-
- // Converts an array of events, with inverse-background rendering, into an array of range objects.
- // The range objects will cover all the time NOT covered by the events.
- eventsToInverseRanges: function(events) {
- var view = this.view;
- var viewStart = view.start.clone().stripZone(); // normalize timezone
- var viewEnd = view.end.clone().stripZone(); // normalize timezone
- var normalRanges = this.eventsToNormalRanges(events); // will give us normalized dates we can use w/o copies
- var inverseRanges = [];
- var event0 = events[0]; // assign this to each range's `.event`
- var start = viewStart; // the end of the previous range. the start of the new range
- var i, normalRange;
-
- // ranges need to be in order. required for our date-walking algorithm
- normalRanges.sort(compareNormalRanges);
-
- for (i = 0; i < normalRanges.length; i++) {
- normalRange = normalRanges[i];
-
- // add the span of time before the event (if there is any)
- if (normalRange.start > start) { // compare millisecond time (skip any ambig logic)
- inverseRanges.push({
- event: event0,
- start: start,
- end: normalRange.start
- });
- }
-
- start = normalRange.end;
- }
-
- // add the span of time after the last event (if there is any)
- if (start < viewEnd) { // compare millisecond time (skip any ambig logic)
- inverseRanges.push({
- event: event0,
- start: start,
- end: viewEnd
- });
- }
-
- return inverseRanges;
- },
-
-
- // Slices the given event range into one or more segment objects.
- // A `rangeToSegsFunc` custom slicing function can be given.
- eventRangeToSegs: function(eventRange, rangeToSegsFunc) {
- var segs;
- var i, seg;
-
- if (rangeToSegsFunc) {
- segs = rangeToSegsFunc(eventRange);
- }
- else {
- segs = this.rangeToSegs(eventRange); // defined by the subclass
- }
-
- for (i = 0; i < segs.length; i++) {
- seg = segs[i];
- seg.event = eventRange.event;
- seg.eventStartMS = eventRange.eventStartMS;
- seg.eventDurationMS = eventRange.eventDurationMS;
- }
-
- return segs;
- }
-
-});
-
-
-/* Utilities
-----------------------------------------------------------------------------------------------------------------------*/
-
-
-function isBgEvent(event) { // returns true if background OR inverse-background
- var rendering = getEventRendering(event);
- return rendering === 'background' || rendering === 'inverse-background';
-}
-
-
-function isInverseBgEvent(event) {
- return getEventRendering(event) === 'inverse-background';
-}
-
-
-function getEventRendering(event) {
- return firstDefined((event.source || {}).rendering, event.rendering);
-}
-
-
-function groupEventsById(events) {
- var eventsById = {};
- var i, event;
-
- for (i = 0; i < events.length; i++) {
- event = events[i];
- (eventsById[event._id] || (eventsById[event._id] = [])).push(event);
- }
-
- return eventsById;
-}
-
-
-// A cmp function for determining which non-inverted "ranges" (see above) happen earlier
-function compareNormalRanges(range1, range2) {
- return range1.eventStartMS - range2.eventStartMS; // earlier ranges go first
-}
-
-
-// A cmp function for determining which segments should take visual priority
-// DOES NOT WORK ON INVERTED BACKGROUND EVENTS because they have no eventStartMS/eventDurationMS
-function compareSegs(seg1, seg2) {
- return seg1.eventStartMS - seg2.eventStartMS || // earlier events go first
- seg2.eventDurationMS - seg1.eventDurationMS || // tie? longer events go first
- seg2.event.allDay - seg1.event.allDay || // tie? put all-day events first (booleans cast to 0/1)
- (seg1.event.title || '').localeCompare(seg2.event.title); // tie? alphabetically by title
-}
-
-fc.compareSegs = compareSegs; // export
-
-
-/* External-Dragging-Element Data
-----------------------------------------------------------------------------------------------------------------------*/
-
-// Require all HTML5 data-* attributes used by FullCalendar to have this prefix.
-// A value of '' will query attributes like data-event. A value of 'fc' will query attributes like data-fc-event.
-fc.dataAttrPrefix = '';
-
-// Given a jQuery element that might represent a dragged FullCalendar event, returns an intermediate data structure
-// to be used for Event Object creation.
-// A defined `.eventProps`, even when empty, indicates that an event should be created.
-function getDraggedElMeta(el) {
- var prefix = fc.dataAttrPrefix;
- var eventProps; // properties for creating the event, not related to date/time
- var startTime; // a Duration
- var duration;
- var stick;
-
- if (prefix) { prefix += '-'; }
- eventProps = el.data(prefix + 'event') || null;
-
- if (eventProps) {
- if (typeof eventProps === 'object') {
- eventProps = $.extend({}, eventProps); // make a copy
- }
- else { // something like 1 or true. still signal event creation
- eventProps = {};
- }
-
- // pluck special-cased date/time properties
- startTime = eventProps.start;
- if (startTime == null) { startTime = eventProps.time; } // accept 'time' as well
- duration = eventProps.duration;
- stick = eventProps.stick;
- delete eventProps.start;
- delete eventProps.time;
- delete eventProps.duration;
- delete eventProps.stick;
- }
-
- // fallback to standalone attribute values for each of the date/time properties
- if (startTime == null) { startTime = el.data(prefix + 'start'); }
- if (startTime == null) { startTime = el.data(prefix + 'time'); } // accept 'time' as well
- if (duration == null) { duration = el.data(prefix + 'duration'); }
- if (stick == null) { stick = el.data(prefix + 'stick'); }
-
- // massage into correct data types
- startTime = startTime != null ? moment.duration(startTime) : null;
- duration = duration != null ? moment.duration(duration) : null;
- stick = Boolean(stick);
-
- return { eventProps: eventProps, startTime: startTime, duration: duration, stick: stick };
-}
-
-
- /* A component that renders a grid of whole-days that runs horizontally. There can be multiple rows, one per week.
-----------------------------------------------------------------------------------------------------------------------*/
-
-var DayGrid = Grid.extend({
-
- numbersVisible: false, // should render a row for day/week numbers? set by outside view. TODO: make internal
- bottomCoordPadding: 0, // hack for extending the hit area for the last row of the coordinate grid
- breakOnWeeks: null, // should create a new row for each week? set by outside view
-
- cellDates: null, // flat chronological array of each cell's dates
- dayToCellOffsets: null, // maps days offsets from grid's start date, to cell offsets
-
- rowEls: null, // set of fake row elements
- dayEls: null, // set of whole-day elements comprising the row's background
- helperEls: null, // set of cell skeleton elements for rendering the mock event "helper"
-
-
- // Renders the rows and columns into the component's `this.el`, which should already be assigned.
- // isRigid determins whether the individual rows should ignore the contents and be a constant height.
- // Relies on the view's colCnt and rowCnt. In the future, this component should probably be self-sufficient.
- render: function(isRigid) {
- var view = this.view;
- var rowCnt = this.rowCnt;
- var colCnt = this.colCnt;
- var cellCnt = rowCnt * colCnt;
- var html = '';
- var row;
- var i, cell;
-
- for (row = 0; row < rowCnt; row++) {
- html += this.dayRowHtml(row, isRigid);
- }
- this.el.html(html);
-
- this.rowEls = this.el.find('.fc-row');
- this.dayEls = this.el.find('.fc-day');
-
- // trigger dayRender with each cell's element
- for (i = 0; i < cellCnt; i++) {
- cell = this.getCell(i);
- view.trigger('dayRender', null, cell.start, this.dayEls.eq(i));
- }
-
- Grid.prototype.render.call(this); // call the super-method
- },
-
-
- destroy: function() {
- this.destroySegPopover();
- Grid.prototype.destroy.call(this); // call the super-method
- },
-
-
- // Generates the HTML for a single row. `row` is the row number.
- dayRowHtml: function(row, isRigid) {
- var view = this.view;
- var classes = [ 'fc-row', 'fc-week', view.widgetContentClass ];
-
- if (isRigid) {
- classes.push('fc-rigid');
- }
-
- return '' +
- '<div class="' + classes.join(' ') + '">' +
- '<div class="fc-bg">' +
- '<table>' +
- this.rowHtml('day', row) + // leverages RowRenderer. calls dayCellHtml()
- '</table>' +
- '</div>' +
- '<div class="fc-content-skeleton">' +
- '<table>' +
- (this.numbersVisible ?
- '<thead>' +
- this.rowHtml('number', row) + // leverages RowRenderer. View will define render method
- '</thead>' :
- ''
- ) +
- '</table>' +
- '</div>' +
- '</div>';
- },
-
-
- // Renders the HTML for a whole-day cell. Will eventually end up in the day-row's background.
- // We go through a 'day' row type instead of just doing a 'bg' row type so that the View can do custom rendering
- // specifically for whole-day rows, whereas a 'bg' might also be used for other purposes (TimeGrid bg for example).
- dayCellHtml: function(cell) {
- return this.bgCellHtml(cell);
- },
-
-
- /* Options
- ------------------------------------------------------------------------------------------------------------------*/
-
-
- // Computes a default column header formatting string if `colFormat` is not explicitly defined
- computeColHeadFormat: function() {
- if (this.rowCnt > 1) { // more than one week row. day numbers will be in each cell
- return 'ddd'; // "Sat"
- }
- else if (this.colCnt > 1) { // multiple days, so full single date string WON'T be in title text
- return this.view.opt('dayOfMonthFormat'); // "Sat 12/10"
- }
- else { // single day, so full single date string will probably be in title text
- return 'dddd'; // "Saturday"
- }
- },
-
-
- // Computes a default event time formatting string if `timeFormat` is not explicitly defined
- computeEventTimeFormat: function() {
- return this.view.opt('extraSmallTimeFormat'); // like "6p" or "6:30p"
- },
-
-
- // Computes a default `displayEventEnd` value if one is not expliclty defined
- computeDisplayEventEnd: function() {
- return this.colCnt == 1; // we'll likely have space if there's only one day
- },
-
-
- /* Cell System
- ------------------------------------------------------------------------------------------------------------------*/
-
-
- // Initializes row/col information
- updateCells: function() {
- var cellDates;
- var firstDay;
- var rowCnt;
- var colCnt;
-
- this.updateCellDates(); // populates cellDates and dayToCellOffsets
- cellDates = this.cellDates;
-
- if (this.breakOnWeeks) {
- // count columns until the day-of-week repeats
- firstDay = cellDates[0].day();
- for (colCnt = 1; colCnt < cellDates.length; colCnt++) {
- if (cellDates[colCnt].day() == firstDay) {
- break;
- }
- }
- rowCnt = Math.ceil(cellDates.length / colCnt);
- }
- else {
- rowCnt = 1;
- colCnt = cellDates.length;
- }
-
- this.rowCnt = rowCnt;
- this.colCnt = colCnt;
- },
-
-
- // Populates cellDates and dayToCellOffsets
- updateCellDates: function() {
- var view = this.view;
- var date = this.start.clone();
- var dates = [];
- var offset = -1;
- var offsets = [];
-
- while (date.isBefore(this.end)) { // loop each day from start to end
- if (view.isHiddenDay(date)) {
- offsets.push(offset + 0.5); // mark that it's between offsets
- }
- else {
- offset++;
- offsets.push(offset);
- dates.push(date.clone());
- }
- date.add(1, 'days');
- }
-
- this.cellDates = dates;
- this.dayToCellOffsets = offsets;
- },
-
-
- // Given a cell object, generates a range object
- computeCellRange: function(cell) {
- var colCnt = this.colCnt;
- var index = cell.row * colCnt + (this.isRTL ? colCnt - cell.col - 1 : cell.col);
- var start = this.cellDates[index].clone();
- var end = start.clone().add(1, 'day');
-
- return { start: start, end: end };
- },
-
-
- // Retrieves the element representing the given row
- getRowEl: function(row) {
- return this.rowEls.eq(row);
- },
-
-
- // Retrieves the element representing the given column
- getColEl: function(col) {
- return this.dayEls.eq(col);
- },
-
-
- // Gets the whole-day element associated with the cell
- getCellDayEl: function(cell) {
- return this.dayEls.eq(cell.row * this.colCnt + cell.col);
- },
-
-
- // Overrides Grid's method for when row coordinates are computed
- computeRowCoords: function() {
- var rowCoords = Grid.prototype.computeRowCoords.call(this); // call the super-method
-
- // hack for extending last row (used by AgendaView)
- rowCoords[rowCoords.length - 1].bottom += this.bottomCoordPadding;
-
- return rowCoords;
- },
-
-
- /* Dates
- ------------------------------------------------------------------------------------------------------------------*/
-
-
- // Slices up a date range by row into an array of segments
- rangeToSegs: function(range) {
- var isRTL = this.isRTL;
- var rowCnt = this.rowCnt;
- var colCnt = this.colCnt;
- var segs = [];
- var first, last; // inclusive cell-offset range for given range
- var row;
- var rowFirst, rowLast; // inclusive cell-offset range for current row
- var isStart, isEnd;
- var segFirst, segLast; // inclusive cell-offset range for segment
- var seg;
-
- range = this.view.computeDayRange(range); // make whole-day range, considering nextDayThreshold
- first = this.dateToCellOffset(range.start);
- last = this.dateToCellOffset(range.end.subtract(1, 'days')); // offset of inclusive end date
-
- for (row = 0; row < rowCnt; row++) {
- rowFirst = row * colCnt;
- rowLast = rowFirst + colCnt - 1;
-
- // intersect segment's offset range with the row's
- segFirst = Math.max(rowFirst, first);
- segLast = Math.min(rowLast, last);
-
- // deal with in-between indices
- segFirst = Math.ceil(segFirst); // in-between starts round to next cell
- segLast = Math.floor(segLast); // in-between ends round to prev cell
-
- if (segFirst <= segLast) { // was there any intersection with the current row?
-
- // must be matching integers to be the segment's start/end
- isStart = segFirst === first;
- isEnd = segLast === last;
-
- // translate offsets to be relative to start-of-row
- segFirst -= rowFirst;
- segLast -= rowFirst;
-
- seg = { row: row, isStart: isStart, isEnd: isEnd };
- if (isRTL) {
- seg.leftCol = colCnt - segLast - 1;
- seg.rightCol = colCnt - segFirst - 1;
- }
- else {
- seg.leftCol = segFirst;
- seg.rightCol = segLast;
- }
- segs.push(seg);
- }
- }
-
- return segs;
- },
-
-
- // Given a date, returns its chronolocial cell-offset from the first cell of the grid.
- // If the date lies between cells (because of hiddenDays), returns a floating-point value between offsets.
- // If before the first offset, returns a negative number.
- // If after the last offset, returns an offset past the last cell offset.
- // Only works for *start* dates of cells. Will not work for exclusive end dates for cells.
- dateToCellOffset: function(date) {
- var offsets = this.dayToCellOffsets;
- var day = date.diff(this.start, 'days');
-
- if (day < 0) {
- return offsets[0] - 1;
- }
- else if (day >= offsets.length) {
- return offsets[offsets.length - 1] + 1;
- }
- else {
- return offsets[day];
- }
- },
-
-
- /* Event Drag Visualization
- ------------------------------------------------------------------------------------------------------------------*/
- // TODO: move to DayGrid.event, similar to what we did with Grid's drag methods
-
-
- // Renders a visual indication of an event or external element being dragged.
- // The dropLocation's end can be null. seg can be null. See Grid::renderDrag for more info.
- renderDrag: function(dropLocation, seg) {
- var opacity;
-
- // always render a highlight underneath
- this.renderHighlight(
- this.view.calendar.ensureVisibleEventRange(dropLocation) // needs to be a proper range
- );
-
- // if a segment from the same calendar but another component is being dragged, render a helper event
- if (seg && !seg.el.closest(this.el).length) {
-
- this.renderRangeHelper(dropLocation, seg);
-
- opacity = this.view.opt('dragOpacity');
- if (opacity !== undefined) {
- this.helperEls.css('opacity', opacity);
- }
-
- return true; // a helper has been rendered
- }
- },
-
-
- // Unrenders any visual indication of a hovering event
- destroyDrag: function() {
- this.destroyHighlight();
- this.destroyHelper();
- },
-
-
- /* Event Resize Visualization
- ------------------------------------------------------------------------------------------------------------------*/
-
-
- // Renders a visual indication of an event being resized
- renderEventResize: function(range, seg) {
- this.renderHighlight(range);
- this.renderRangeHelper(range, seg);
- },
-
-
- // Unrenders a visual indication of an event being resized
- destroyEventResize: function() {
- this.destroyHighlight();
- this.destroyHelper();
- },
-
-
- /* Event Helper
- ------------------------------------------------------------------------------------------------------------------*/
-
-
- // Renders a mock "helper" event. `sourceSeg` is the associated internal segment object. It can be null.
- renderHelper: function(event, sourceSeg) {
- var helperNodes = [];
- var segs = this.eventsToSegs([ event ]);
- var rowStructs;
-
- segs = this.renderFgSegEls(segs); // assigns each seg's el and returns a subset of segs that were rendered
- rowStructs = this.renderSegRows(segs);
-
- // inject each new event skeleton into each associated row
- this.rowEls.each(function(row, rowNode) {
- var rowEl = $(rowNode); // the .fc-row
- var skeletonEl = $('<div class="fc-helper-skeleton"><table/></div>'); // will be absolutely positioned
- var skeletonTop;
-
- // If there is an original segment, match the top position. Otherwise, put it at the row's top level
- if (sourceSeg && sourceSeg.row === row) {
- skeletonTop = sourceSeg.el.position().top;
- }
- else {
- skeletonTop = rowEl.find('.fc-content-skeleton tbody').position().top;
- }
-
- skeletonEl.css('top', skeletonTop)
- .find('table')
- .append(rowStructs[row].tbodyEl);
-
- rowEl.append(skeletonEl);
- helperNodes.push(skeletonEl[0]);
- });
-
- this.helperEls = $(helperNodes); // array -> jQuery set
- },
-
-
- // Unrenders any visual indication of a mock helper event
- destroyHelper: function() {
- if (this.helperEls) {
- this.helperEls.remove();
- this.helperEls = null;
- }
- },
-
-
- /* Fill System (highlight, background events, business hours)
- ------------------------------------------------------------------------------------------------------------------*/
-
-
- fillSegTag: 'td', // override the default tag name
-
-
- // Renders a set of rectangles over the given segments of days.
- // Only returns segments that successfully rendered.
- renderFill: function(type, segs) {
- var nodes = [];
- var i, seg;
- var skeletonEl;
-
- segs = this.renderFillSegEls(type, segs); // assignes `.el` to each seg. returns successfully rendered segs
-
- for (i = 0; i < segs.length; i++) {
- seg = segs[i];
- skeletonEl = this.renderFillRow(type, seg);
- this.rowEls.eq(seg.row).append(skeletonEl);
- nodes.push(skeletonEl[0]);
- }
-
- this.elsByFill[type] = $(nodes);
-
- return segs;
- },
-
-
- // Generates the HTML needed for one row of a fill. Requires the seg's el to be rendered.
- renderFillRow: function(type, seg) {
- var colCnt = this.colCnt;
- var startCol = seg.leftCol;
- var endCol = seg.rightCol + 1;
- var skeletonEl;
- var trEl;
-
- skeletonEl = $(
- '<div class="fc-' + type.toLowerCase() + '-skeleton">' +
- '<table><tr/></table>' +
- '</div>'
- );
- trEl = skeletonEl.find('tr');
-
- if (startCol > 0) {
- trEl.append('<td colspan="' + startCol + '"/>');
- }
-
- trEl.append(
- seg.el.attr('colspan', endCol - startCol)
- );
-
- if (endCol < colCnt) {
- trEl.append('<td colspan="' + (colCnt - endCol) + '"/>');
- }
-
- this.bookendCells(trEl, type);
-
- return skeletonEl;
- }
-
-});
-
- /* Event-rendering methods for the DayGrid class
-----------------------------------------------------------------------------------------------------------------------*/
-
-DayGrid.mixin({
-
- rowStructs: null, // an array of objects, each holding information about a row's foreground event-rendering
-
-
- // Unrenders all events currently rendered on the grid
- destroyEvents: function() {
- this.destroySegPopover(); // removes the "more.." events popover
- Grid.prototype.destroyEvents.apply(this, arguments); // calls the super-method
- },
-
-
- // Retrieves all rendered segment objects currently rendered on the grid
- getEventSegs: function() {
- return Grid.prototype.getEventSegs.call(this) // get the segments from the super-method
- .concat(this.popoverSegs || []); // append the segments from the "more..." popover
- },
-
-
- // Renders the given background event segments onto the grid
- renderBgSegs: function(segs) {
-
- // don't render timed background events
- var allDaySegs = $.grep(segs, function(seg) {
- return seg.event.allDay;
- });
-
- return Grid.prototype.renderBgSegs.call(this, allDaySegs); // call the super-method
- },
-
-
- // Renders the given foreground event segments onto the grid
- renderFgSegs: function(segs) {
- var rowStructs;
-
- // render an `.el` on each seg
- // returns a subset of the segs. segs that were actually rendered
- segs = this.renderFgSegEls(segs);
-
- rowStructs = this.rowStructs = this.renderSegRows(segs);
-
- // append to each row's content skeleton
- this.rowEls.each(function(i, rowNode) {
- $(rowNode).find('.fc-content-skeleton > table').append(
- rowStructs[i].tbodyEl
- );
- });
-
- return segs; // return only the segs that were actually rendered
- },
-
-
- // Unrenders all currently rendered foreground event segments
- destroyFgSegs: function() {
- var rowStructs = this.rowStructs || [];
- var rowStruct;
-
- while ((rowStruct = rowStructs.pop())) {
- rowStruct.tbodyEl.remove();
- }
-
- this.rowStructs = null;
- },
-
-
- // Uses the given events array to generate <tbody> elements that should be appended to each row's content skeleton.
- // Returns an array of rowStruct objects (see the bottom of `renderSegRow`).
- // PRECONDITION: each segment shoud already have a rendered and assigned `.el`
- renderSegRows: function(segs) {
- var rowStructs = [];
- var segRows;
- var row;
-
- segRows = this.groupSegRows(segs); // group into nested arrays
-
- // iterate each row of segment groupings
- for (row = 0; row < segRows.length; row++) {
- rowStructs.push(
- this.renderSegRow(row, segRows[row])
- );
- }
-
- return rowStructs;
- },
-
-
- // Builds the HTML to be used for the default element for an individual segment
- fgSegHtml: function(seg, disableResizing) {
- var view = this.view;
- var event = seg.event;
- var isDraggable = view.isEventDraggable(event);
- var isResizable = !disableResizing && event.allDay && seg.isEnd && view.isEventResizable(event);
- var classes = this.getSegClasses(seg, isDraggable, isResizable);
- var skinCss = this.getEventSkinCss(event);
- var timeHtml = '';
- var titleHtml;
-
- classes.unshift('fc-day-grid-event');
-
- // Only display a timed events time if it is the starting segment
- if (!event.allDay && seg.isStart) {
- timeHtml = '<span class="fc-time">' + htmlEscape(this.getEventTimeText(event)) + '</span>';
- }
-
- titleHtml =
- '<span class="fc-title">' +
- (htmlEscape(event.title || '') || ' ') + // we always want one line of height
- '</span>';
-
- return '<a class="' + classes.join(' ') + '"' +
- (event.url ?
- ' href="' + htmlEscape(event.url) + '"' :
- ''
- ) +
- (skinCss ?
- ' style="' + skinCss + '"' :
- ''
- ) +
- '>' +
- '<div class="fc-content">' +
- (this.isRTL ?
- titleHtml + ' ' + timeHtml : // put a natural space in between
- timeHtml + ' ' + titleHtml //
- ) +
- '</div>' +
- (isResizable ?
- '<div class="fc-resizer"/>' :
- ''
- ) +
- '</a>';
- },
-
-
- // Given a row # and an array of segments all in the same row, render a <tbody> element, a skeleton that contains
- // the segments. Returns object with a bunch of internal data about how the render was calculated.
- renderSegRow: function(row, rowSegs) {
- var colCnt = this.colCnt;
- var segLevels = this.buildSegLevels(rowSegs); // group into sub-arrays of levels
- var levelCnt = Math.max(1, segLevels.length); // ensure at least one level
- var tbody = $('<tbody/>');
- var segMatrix = []; // lookup for which segments are rendered into which level+col cells
- var cellMatrix = []; // lookup for all <td> elements of the level+col matrix
- var loneCellMatrix = []; // lookup for <td> elements that only take up a single column
- var i, levelSegs;
- var col;
- var tr;
- var j, seg;
- var td;
-
- // populates empty cells from the current column (`col`) to `endCol`
- function emptyCellsUntil(endCol) {
- while (col < endCol) {
- // try to grab a cell from the level above and extend its rowspan. otherwise, create a fresh cell
- td = (loneCellMatrix[i - 1] || [])[col];
- if (td) {
- td.attr(
- 'rowspan',
- parseInt(td.attr('rowspan') || 1, 10) + 1
- );
- }
- else {
- td = $('<td/>');
- tr.append(td);
- }
- cellMatrix[i][col] = td;
- loneCellMatrix[i][col] = td;
- col++;
- }
- }
-
- for (i = 0; i < levelCnt; i++) { // iterate through all levels
- levelSegs = segLevels[i];
- col = 0;
- tr = $('<tr/>');
-
- segMatrix.push([]);
- cellMatrix.push([]);
- loneCellMatrix.push([]);
-
- // levelCnt might be 1 even though there are no actual levels. protect against this.
- // this single empty row is useful for styling.
- if (levelSegs) {
- for (j = 0; j < levelSegs.length; j++) { // iterate through segments in level
- seg = levelSegs[j];
-
- emptyCellsUntil(seg.leftCol);
-
- // create a container that occupies or more columns. append the event element.
- td = $('<td class="fc-event-container"/>').append(seg.el);
- if (seg.leftCol != seg.rightCol) {
- td.attr('colspan', seg.rightCol - seg.leftCol + 1);
- }
- else { // a single-column segment
- loneCellMatrix[i][col] = td;
- }
-
- while (col <= seg.rightCol) {
- cellMatrix[i][col] = td;
- segMatrix[i][col] = seg;
- col++;
- }
-
- tr.append(td);
- }
- }
-
- emptyCellsUntil(colCnt); // finish off the row
- this.bookendCells(tr, 'eventSkeleton');
- tbody.append(tr);
- }
-
- return { // a "rowStruct"
- row: row, // the row number
- tbodyEl: tbody,
- cellMatrix: cellMatrix,
- segMatrix: segMatrix,
- segLevels: segLevels,
- segs: rowSegs
- };
- },
-
-
- // Stacks a flat array of segments, which are all assumed to be in the same row, into subarrays of vertical levels.
- buildSegLevels: function(segs) {
- var levels = [];
- var i, seg;
- var j;
-
- // Give preference to elements with certain criteria, so they have
- // a chance to be closer to the top.
- segs.sort(compareSegs);
-
- for (i = 0; i < segs.length; i++) {
- seg = segs[i];
-
- // loop through levels, starting with the topmost, until the segment doesn't collide with other segments
- for (j = 0; j < levels.length; j++) {
- if (!isDaySegCollision(seg, levels[j])) {
- break;
- }
- }
- // `j` now holds the desired subrow index
- seg.level = j;
-
- // create new level array if needed and append segment
- (levels[j] || (levels[j] = [])).push(seg);
- }
-
- // order segments left-to-right. very important if calendar is RTL
- for (j = 0; j < levels.length; j++) {
- levels[j].sort(compareDaySegCols);
- }
-
- return levels;
- },
-
-
- // Given a flat array of segments, return an array of sub-arrays, grouped by each segment's row
- groupSegRows: function(segs) {
- var segRows = [];
- var i;
-
- for (i = 0; i < this.rowCnt; i++) {
- segRows.push([]);
- }
-
- for (i = 0; i < segs.length; i++) {
- segRows[segs[i].row].push(segs[i]);
- }
-
- return segRows;
- }
-
-});
-
-
-// Computes whether two segments' columns collide. They are assumed to be in the same row.
-function isDaySegCollision(seg, otherSegs) {
- var i, otherSeg;
-
- for (i = 0; i < otherSegs.length; i++) {
- otherSeg = otherSegs[i];
-
- if (
- otherSeg.leftCol <= seg.rightCol &&
- otherSeg.rightCol >= seg.leftCol
- ) {
- return true;
- }
- }
-
- return false;
-}
-
-
-// A cmp function for determining the leftmost event
-function compareDaySegCols(a, b) {
- return a.leftCol - b.leftCol;
-}
-
- /* Methods relate to limiting the number events for a given day on a DayGrid
-----------------------------------------------------------------------------------------------------------------------*/
-// NOTE: all the segs being passed around in here are foreground segs
-
-DayGrid.mixin({
-
- segPopover: null, // the Popover that holds events that can't fit in a cell. null when not visible
- popoverSegs: null, // an array of segment objects that the segPopover holds. null when not visible
-
-
- destroySegPopover: function() {
- if (this.segPopover) {
- this.segPopover.hide(); // will trigger destruction of `segPopover` and `popoverSegs`
- }
- },
-
-
- // Limits the number of "levels" (vertically stacking layers of events) for each row of the grid.
- // `levelLimit` can be false (don't limit), a number, or true (should be computed).
- limitRows: function(levelLimit) {
- var rowStructs = this.rowStructs || [];
- var row; // row #
- var rowLevelLimit;
-
- for (row = 0; row < rowStructs.length; row++) {
- this.unlimitRow(row);
-
- if (!levelLimit) {
- rowLevelLimit = false;
- }
- else if (typeof levelLimit === 'number') {
- rowLevelLimit = levelLimit;
- }
- else {
- rowLevelLimit = this.computeRowLevelLimit(row);
- }
-
- if (rowLevelLimit !== false) {
- this.limitRow(row, rowLevelLimit);
- }
- }
- },
-
-
- // Computes the number of levels a row will accomodate without going outside its bounds.
- // Assumes the row is "rigid" (maintains a constant height regardless of what is inside).
- // `row` is the row number.
- computeRowLevelLimit: function(row) {
- var rowEl = this.rowEls.eq(row); // the containing "fake" row div
- var rowHeight = rowEl.height(); // TODO: cache somehow?
- var trEls = this.rowStructs[row].tbodyEl.children();
- var i, trEl;
-
- // Reveal one level <tr> at a time and stop when we find one out of bounds
- for (i = 0; i < trEls.length; i++) {
- trEl = trEls.eq(i).removeClass('fc-limited'); // get and reveal
- if (trEl.position().top + trEl.outerHeight() > rowHeight) {
- return i;
- }
- }
-
- return false; // should not limit at all
- },
-
-
- // Limits the given grid row to the maximum number of levels and injects "more" links if necessary.
- // `row` is the row number.
- // `levelLimit` is a number for the maximum (inclusive) number of levels allowed.
- limitRow: function(row, levelLimit) {
- var _this = this;
- var rowStruct = this.rowStructs[row];
- var moreNodes = []; // array of "more" <a> links and <td> DOM nodes
- var col = 0; // col #, left-to-right (not chronologically)
- var cell;
- var levelSegs; // array of segment objects in the last allowable level, ordered left-to-right
- var cellMatrix; // a matrix (by level, then column) of all <td> jQuery elements in the row
- var limitedNodes; // array of temporarily hidden level <tr> and segment <td> DOM nodes
- var i, seg;
- var segsBelow; // array of segment objects below `seg` in the current `col`
- var totalSegsBelow; // total number of segments below `seg` in any of the columns `seg` occupies
- var colSegsBelow; // array of segment arrays, below seg, one for each column (offset from segs's first column)
- var td, rowspan;
- var segMoreNodes; // array of "more" <td> cells that will stand-in for the current seg's cell
- var j;
- var moreTd, moreWrap, moreLink;
-
- // Iterates through empty level cells and places "more" links inside if need be
- function emptyCellsUntil(endCol) { // goes from current `col` to `endCol`
- while (col < endCol) {
- cell = _this.getCell(row, col);
- segsBelow = _this.getCellSegs(cell, levelLimit);
- if (segsBelow.length) {
- td = cellMatrix[levelLimit - 1][col];
- moreLink = _this.renderMoreLink(cell, segsBelow);
- moreWrap = $('<div/>').append(moreLink);
- td.append(moreWrap);
- moreNodes.push(moreWrap[0]);
- }
- col++;
- }
- }
-
- if (levelLimit && levelLimit < rowStruct.segLevels.length) { // is it actually over the limit?
- levelSegs = rowStruct.segLevels[levelLimit - 1];
- cellMatrix = rowStruct.cellMatrix;
-
- limitedNodes = rowStruct.tbodyEl.children().slice(levelLimit) // get level <tr> elements past the limit
- .addClass('fc-limited').get(); // hide elements and get a simple DOM-nodes array
-
- // iterate though segments in the last allowable level
- for (i = 0; i < levelSegs.length; i++) {
- seg = levelSegs[i];
- emptyCellsUntil(seg.leftCol); // process empty cells before the segment
-
- // determine *all* segments below `seg` that occupy the same columns
- colSegsBelow = [];
- totalSegsBelow = 0;
- while (col <= seg.rightCol) {
- cell = this.getCell(row, col);
- segsBelow = this.getCellSegs(cell, levelLimit);
- colSegsBelow.push(segsBelow);
- totalSegsBelow += segsBelow.length;
- col++;
- }
-
- if (totalSegsBelow) { // do we need to replace this segment with one or many "more" links?
- td = cellMatrix[levelLimit - 1][seg.leftCol]; // the segment's parent cell
- rowspan = td.attr('rowspan') || 1;
- segMoreNodes = [];
-
- // make a replacement <td> for each column the segment occupies. will be one for each colspan
- for (j = 0; j < colSegsBelow.length; j++) {
- moreTd = $('<td class="fc-more-cell"/>').attr('rowspan', rowspan);
- segsBelow = colSegsBelow[j];
- cell = this.getCell(row, seg.leftCol + j);
- moreLink = this.renderMoreLink(cell, [ seg ].concat(segsBelow)); // count seg as hidden too
- moreWrap = $('<div/>').append(moreLink);
- moreTd.append(moreWrap);
- segMoreNodes.push(moreTd[0]);
- moreNodes.push(moreTd[0]);
- }
-
- td.addClass('fc-limited').after($(segMoreNodes)); // hide original <td> and inject replacements
- limitedNodes.push(td[0]);
- }
- }
-
- emptyCellsUntil(this.colCnt); // finish off the level
- rowStruct.moreEls = $(moreNodes); // for easy undoing later
- rowStruct.limitedEls = $(limitedNodes); // for easy undoing later
- }
- },
-
-
- // Reveals all levels and removes all "more"-related elements for a grid's row.
- // `row` is a row number.
- unlimitRow: function(row) {
- var rowStruct = this.rowStructs[row];
-
- if (rowStruct.moreEls) {
- rowStruct.moreEls.remove();
- rowStruct.moreEls = null;
- }
-
- if (rowStruct.limitedEls) {
- rowStruct.limitedEls.removeClass('fc-limited');
- rowStruct.limitedEls = null;
- }
- },
-
-
- // Renders an <a> element that represents hidden event element for a cell.
- // Responsible for attaching click handler as well.
- renderMoreLink: function(cell, hiddenSegs) {
- var _this = this;
- var view = this.view;
-
- return $('<a class="fc-more"/>')
- .text(
- this.getMoreLinkText(hiddenSegs.length)
- )
- .on('click', function(ev) {
- var clickOption = view.opt('eventLimitClick');
- var date = cell.start;
- var moreEl = $(this);
- var dayEl = _this.getCellDayEl(cell);
- var allSegs = _this.getCellSegs(cell);
-
- // rescope the segments to be within the cell's date
- var reslicedAllSegs = _this.resliceDaySegs(allSegs, date);
- var reslicedHiddenSegs = _this.resliceDaySegs(hiddenSegs, date);
-
- if (typeof clickOption === 'function') {
- // the returned value can be an atomic option
- clickOption = view.trigger('eventLimitClick', null, {
- date: date,
- dayEl: dayEl,
- moreEl: moreEl,
- segs: reslicedAllSegs,
- hiddenSegs: reslicedHiddenSegs
- }, ev);
- }
-
- if (clickOption === 'popover') {
- _this.showSegPopover(cell, moreEl, reslicedAllSegs);
- }
- else if (typeof clickOption === 'string') { // a view name
- view.calendar.zoomTo(date, clickOption);
- }
- });
- },
-
-
- // Reveals the popover that displays all events within a cell
- showSegPopover: function(cell, moreLink, segs) {
- var _this = this;
- var view = this.view;
- var moreWrap = moreLink.parent(); // the <div> wrapper around the <a>
- var topEl; // the element we want to match the top coordinate of
- var options;
-
- if (this.rowCnt == 1) {
- topEl = view.el; // will cause the popover to cover any sort of header
- }
- else {
- topEl = this.rowEls.eq(cell.row); // will align with top of row
- }
-
- options = {
- className: 'fc-more-popover',
- content: this.renderSegPopoverContent(cell, segs),
- parentEl: this.el,
- top: topEl.offset().top,
- autoHide: true, // when the user clicks elsewhere, hide the popover
- viewportConstrain: view.opt('popoverViewportConstrain'),
- hide: function() {
- // destroy everything when the popover is hidden
- _this.segPopover.destroy();
- _this.segPopover = null;
- _this.popoverSegs = null;
- }
- };
-
- // Determine horizontal coordinate.
- // We use the moreWrap instead of the <td> to avoid border confusion.
- if (this.isRTL) {
- options.right = moreWrap.offset().left + moreWrap.outerWidth() + 1; // +1 to be over cell border
- }
- else {
- options.left = moreWrap.offset().left - 1; // -1 to be over cell border
- }
-
- this.segPopover = new Popover(options);
- this.segPopover.show();
- },
-
-
- // Builds the inner DOM contents of the segment popover
- renderSegPopoverContent: function(cell, segs) {
- var view = this.view;
- var isTheme = view.opt('theme');
- var title = cell.start.format(view.opt('dayPopoverFormat'));
- var content = $(
- '<div class="fc-header ' + view.widgetHeaderClass + '">' +
- '<span class="fc-close ' +
- (isTheme ? 'ui-icon ui-icon-closethick' : 'fc-icon fc-icon-x') +
- '"></span>' +
- '<span class="fc-title">' +
- htmlEscape(title) +
- '</span>' +
- '<div class="fc-clear"/>' +
- '</div>' +
- '<div class="fc-body ' + view.widgetContentClass + '">' +
- '<div class="fc-event-container"></div>' +
- '</div>'
- );
- var segContainer = content.find('.fc-event-container');
- var i;
-
- // render each seg's `el` and only return the visible segs
- segs = this.renderFgSegEls(segs, true); // disableResizing=true
- this.popoverSegs = segs;
-
- for (i = 0; i < segs.length; i++) {
-
- // because segments in the popover are not part of a grid coordinate system, provide a hint to any
- // grids that want to do drag-n-drop about which cell it came from
- segs[i].cell = cell;
-
- segContainer.append(segs[i].el);
- }
-
- return content;
- },
-
-
- // Given the events within an array of segment objects, reslice them to be in a single day
- resliceDaySegs: function(segs, dayDate) {
-
- // build an array of the original events
- var events = $.map(segs, function(seg) {
- return seg.event;
- });
-
- var dayStart = dayDate.clone().stripTime();
- var dayEnd = dayStart.clone().add(1, 'days');
- var dayRange = { start: dayStart, end: dayEnd };
-
- // slice the events with a custom slicing function
- return this.eventsToSegs(
- events,
- function(range) {
- var seg = intersectionToSeg(range, dayRange); // undefind if no intersection
- return seg ? [ seg ] : []; // must return an array of segments
- }
- );
- },
-
-
- // Generates the text that should be inside a "more" link, given the number of events it represents
- getMoreLinkText: function(num) {
- var opt = this.view.opt('eventLimitText');
-
- if (typeof opt === 'function') {
- return opt(num);
- }
- else {
- return '+' + num + ' ' + opt;
- }
- },
-
-
- // Returns segments within a given cell.
- // If `startLevel` is specified, returns only events including and below that level. Otherwise returns all segs.
- getCellSegs: function(cell, startLevel) {
- var segMatrix = this.rowStructs[cell.row].segMatrix;
- var level = startLevel || 0;
- var segs = [];
- var seg;
-
- while (level < segMatrix.length) {
- seg = segMatrix[level][cell.col];
- if (seg) {
- segs.push(seg);
- }
- level++;
- }
-
- return segs;
- }
-
-});
-
- /* A component that renders one or more columns of vertical time slots
-----------------------------------------------------------------------------------------------------------------------*/
-
-var TimeGrid = Grid.extend({
-
- slotDuration: null, // duration of a "slot", a distinct time segment on given day, visualized by lines
- snapDuration: null, // granularity of time for dragging and selecting
-
- minTime: null, // Duration object that denotes the first visible time of any given day
- maxTime: null, // Duration object that denotes the exclusive visible end time of any given day
-
- axisFormat: null, // formatting string for times running along vertical axis
-
- dayEls: null, // cells elements in the day-row background
- slatEls: null, // elements running horizontally across all columns
-
- slatTops: null, // an array of top positions, relative to the container. last item holds bottom of last slot
-
- helperEl: null, // cell skeleton element for rendering the mock event "helper"
-
- businessHourSegs: null,
-
-
- constructor: function() {
- Grid.apply(this, arguments); // call the super-constructor
- this.processOptions();
- },
-
-
- // Renders the time grid into `this.el`, which should already be assigned.
- // Relies on the view's colCnt. In the future, this component should probably be self-sufficient.
- render: function() {
- this.el.html(this.renderHtml());
- this.dayEls = this.el.find('.fc-day');
- this.slatEls = this.el.find('.fc-slats tr');
-
- this.computeSlatTops();
- this.renderBusinessHours();
- Grid.prototype.render.call(this); // call the super-method
- },
-
-
- renderBusinessHours: function() {
- var events = this.view.calendar.getBusinessHoursEvents();
- this.businessHourSegs = this.renderFill('businessHours', this.eventsToSegs(events), 'bgevent');
- },
-
-
- // Renders the basic HTML skeleton for the grid
- renderHtml: function() {
- return '' +
- '<div class="fc-bg">' +
- '<table>' +
- this.rowHtml('slotBg') + // leverages RowRenderer, which will call slotBgCellHtml
- '</table>' +
- '</div>' +
- '<div class="fc-slats">' +
- '<table>' +
- this.slatRowHtml() +
- '</table>' +
- '</div>';
- },
-
-
- // Renders the HTML for a vertical background cell behind the slots.
- // This method is distinct from 'bg' because we wanted a new `rowType` so the View could customize the rendering.
- slotBgCellHtml: function(cell) {
- return this.bgCellHtml(cell);
- },
-
-
- // Generates the HTML for the horizontal "slats" that run width-wise. Has a time axis on a side. Depends on RTL.
- slatRowHtml: function() {
- var view = this.view;
- var isRTL = this.isRTL;
- var html = '';
- var slotNormal = this.slotDuration.asMinutes() % 15 === 0;
- var slotTime = moment.duration(+this.minTime); // wish there was .clone() for durations
- var slotDate; // will be on the view's first day, but we only care about its time
- var minutes;
- var axisHtml;
-
- // Calculate the time for each slot
- while (slotTime < this.maxTime) {
- slotDate = this.start.clone().time(slotTime); // will be in UTC but that's good. to avoid DST issues
- minutes = slotDate.minutes();
-
- axisHtml =
- '<td class="fc-axis fc-time ' + view.widgetContentClass + '" ' + view.axisStyleAttr() + '>' +
- ((!slotNormal || !minutes) ? // if irregular slot duration, or on the hour, then display the time
- '<span>' + // for matchCellWidths
- htmlEscape(slotDate.format(this.axisFormat)) +
- '</span>' :
- ''
- ) +
- '</td>';
-
- html +=
- '<tr ' + (!minutes ? '' : 'class="fc-minor"') + '>' +
- (!isRTL ? axisHtml : '') +
- '<td class="' + view.widgetContentClass + '"/>' +
- (isRTL ? axisHtml : '') +
- "</tr>";
-
- slotTime.add(this.slotDuration);
- }
-
- return html;
- },
-
-
- /* Options
- ------------------------------------------------------------------------------------------------------------------*/
-
-
- // Parses various options into properties of this object
- processOptions: function() {
- var view = this.view;
- var slotDuration = view.opt('slotDuration');
- var snapDuration = view.opt('snapDuration');
-
- slotDuration = moment.duration(slotDuration);
- snapDuration = snapDuration ? moment.duration(snapDuration) : slotDuration;
-
- this.slotDuration = slotDuration;
- this.snapDuration = snapDuration;
-
- this.minTime = moment.duration(view.opt('minTime'));
- this.maxTime = moment.duration(view.opt('maxTime'));
-
- this.axisFormat = view.opt('axisFormat') || view.opt('smallTimeFormat');
- },
-
-
- // Computes a default column header formatting string if `colFormat` is not explicitly defined
- computeColHeadFormat: function() {
- if (this.colCnt > 1) { // multiple days, so full single date string WON'T be in title text
- return this.view.opt('dayOfMonthFormat'); // "Sat 12/10"
- }
- else { // single day, so full single date string will probably be in title text
- return 'dddd'; // "Saturday"
- }
- },
-
-
- // Computes a default event time formatting string if `timeFormat` is not explicitly defined
- computeEventTimeFormat: function() {
- return this.view.opt('noMeridiemTimeFormat'); // like "6:30" (no AM/PM)
- },
-
-
- // Computes a default `displayEventEnd` value if one is not expliclty defined
- computeDisplayEventEnd: function() {
- return true;
- },
-
-
- /* Cell System
- ------------------------------------------------------------------------------------------------------------------*/
-
-
- // Initializes row/col information
- updateCells: function() {
- var view = this.view;
- var colData = [];
- var date;
-
- date = this.start.clone();
- while (date.isBefore(this.end)) {
- colData.push({
- day: date.clone()
- });
- date.add(1, 'day');
- date = view.skipHiddenDays(date);
- }
-
- if (this.isRTL) {
- colData.reverse();
- }
-
- this.colData = colData;
- this.colCnt = colData.length;
- this.rowCnt = Math.ceil((this.maxTime - this.minTime) / this.snapDuration); // # of vertical snaps
- },
-
-
- // Given a cell object, generates a range object
- computeCellRange: function(cell) {
- var time = this.computeSnapTime(cell.row);
- var start = this.view.calendar.rezoneDate(cell.day).time(time);
- var end = start.clone().add(this.snapDuration);
-
- return { start: start, end: end };
- },
-
-
- // Retrieves the element representing the given column
- getColEl: function(col) {
- return this.dayEls.eq(col);
- },
-
-
- /* Dates
- ------------------------------------------------------------------------------------------------------------------*/
-
-
- // Given a row number of the grid, representing a "snap", returns a time (Duration) from its start-of-day
- computeSnapTime: function(row) {
- return moment.duration(this.minTime + this.snapDuration * row);
- },
-
-
- // Slices up a date range by column into an array of segments
- rangeToSegs: function(range) {
- var colCnt = this.colCnt;
- var segs = [];
- var seg;
- var col;
- var colDate;
- var colRange;
-
- // normalize :(
- range = {
- start: range.start.clone().stripZone(),
- end: range.end.clone().stripZone()
- };
-
- for (col = 0; col < colCnt; col++) {
- colDate = this.colData[col].day; // will be ambig time/timezone
- colRange = {
- start: colDate.clone().time(this.minTime),
- end: colDate.clone().time(this.maxTime)
- };
- seg = intersectionToSeg(range, colRange); // both will be ambig timezone
- if (seg) {
- seg.col = col;
- segs.push(seg);
- }
- }
-
- return segs;
- },
-
-
- /* Coordinates
- ------------------------------------------------------------------------------------------------------------------*/
-
-
- // Called when there is a window resize/zoom and we need to recalculate coordinates for the grid
- resize: function() {
- this.computeSlatTops();
- this.updateSegVerticals();
- },
-
-
- // Computes the top/bottom coordinates of each "snap" rows
- computeRowCoords: function() {
- var originTop = this.el.offset().top;
- var items = [];
- var i;
- var item;
-
- for (i = 0; i < this.rowCnt; i++) {
- item = {
- top: originTop + this.computeTimeTop(this.computeSnapTime(i))
- };
- if (i > 0) {
- items[i - 1].bottom = item.top;
- }
- items.push(item);
- }
- item.bottom = item.top + this.computeTimeTop(this.computeSnapTime(i));
-
- return items;
- },
-
-
- // Computes the top coordinate, relative to the bounds of the grid, of the given date.
- // A `startOfDayDate` must be given for avoiding ambiguity over how to treat midnight.
- computeDateTop: function(date, startOfDayDate) {
- return this.computeTimeTop(
- moment.duration(
- date.clone().stripZone() - startOfDayDate.clone().stripTime()
- )
- );
- },
-
-
- // Computes the top coordinate, relative to the bounds of the grid, of the given time (a Duration).
- computeTimeTop: function(time) {
- var slatCoverage = (time - this.minTime) / this.slotDuration; // floating-point value of # of slots covered
- var slatIndex;
- var slatRemainder;
- var slatTop;
- var slatBottom;
-
- // constrain. because minTime/maxTime might be customized
- slatCoverage = Math.max(0, slatCoverage);
- slatCoverage = Math.min(this.slatEls.length, slatCoverage);
-
- slatIndex = Math.floor(slatCoverage); // an integer index of the furthest whole slot
- slatRemainder = slatCoverage - slatIndex;
- slatTop = this.slatTops[slatIndex]; // the top position of the furthest whole slot
-
- if (slatRemainder) { // time spans part-way into the slot
- slatBottom = this.slatTops[slatIndex + 1];
- return slatTop + (slatBottom - slatTop) * slatRemainder; // part-way between slots
- }
- else {
- return slatTop;
- }
- },
-
-
- // Queries each `slatEl` for its position relative to the grid's container and stores it in `slatTops`.
- // Includes the the bottom of the last slat as the last item in the array.
- computeSlatTops: function() {
- var tops = [];
- var top;
-
- this.slatEls.each(function(i, node) {
- top = $(node).position().top;
- tops.push(top);
- });
-
- tops.push(top + this.slatEls.last().outerHeight()); // bottom of the last slat
-
- this.slatTops = tops;
- },
-
-
- /* Event Drag Visualization
- ------------------------------------------------------------------------------------------------------------------*/
-
-
- // Renders a visual indication of an event being dragged over the specified date(s).
- // dropLocation's end might be null, as well as `seg`. See Grid::renderDrag for more info.
- // A returned value of `true` signals that a mock "helper" event has been rendered.
- renderDrag: function(dropLocation, seg) {
- var opacity;
-
- if (seg) { // if there is event information for this drag, render a helper event
- this.renderRangeHelper(dropLocation, seg);
-
- opacity = this.view.opt('dragOpacity');
- if (opacity !== undefined) {
- this.helperEl.css('opacity', opacity);
- }
-
- return true; // signal that a helper has been rendered
- }
- else {
- // otherwise, just render a highlight
- this.renderHighlight(
- this.view.calendar.ensureVisibleEventRange(dropLocation) // needs to be a proper range
- );
- }
- },
-
-
- // Unrenders any visual indication of an event being dragged
- destroyDrag: function() {
- this.destroyHelper();
- this.destroyHighlight();
- },
-
-
- /* Event Resize Visualization
- ------------------------------------------------------------------------------------------------------------------*/
-
-
- // Renders a visual indication of an event being resized
- renderEventResize: function(range, seg) {
- this.renderRangeHelper(range, seg);
- },
-
-
- // Unrenders any visual indication of an event being resized
- destroyEventResize: function() {
- this.destroyHelper();
- },
-
-
- /* Event Helper
- ------------------------------------------------------------------------------------------------------------------*/
-
-
- // Renders a mock "helper" event. `sourceSeg` is the original segment object and might be null (an external drag)
- renderHelper: function(event, sourceSeg) {
- var segs = this.eventsToSegs([ event ]);
- var tableEl;
- var i, seg;
- var sourceEl;
-
- segs = this.renderFgSegEls(segs); // assigns each seg's el and returns a subset of segs that were rendered
- tableEl = this.renderSegTable(segs);
-
- // Try to make the segment that is in the same row as sourceSeg look the same
- for (i = 0; i < segs.length; i++) {
- seg = segs[i];
- if (sourceSeg && sourceSeg.col === seg.col) {
- sourceEl = sourceSeg.el;
- seg.el.css({
- left: sourceEl.css('left'),
- right: sourceEl.css('right'),
- 'margin-left': sourceEl.css('margin-left'),
- 'margin-right': sourceEl.css('margin-right')
- });
- }
- }
-
- this.helperEl = $('<div class="fc-helper-skeleton"/>')
- .append(tableEl)
- .appendTo(this.el);
- },
-
-
- // Unrenders any mock helper event
- destroyHelper: function() {
- if (this.helperEl) {
- this.helperEl.remove();
- this.helperEl = null;
- }
- },
-
-
- /* Selection
- ------------------------------------------------------------------------------------------------------------------*/
-
-
- // Renders a visual indication of a selection. Overrides the default, which was to simply render a highlight.
- renderSelection: function(range) {
- if (this.view.opt('selectHelper')) { // this setting signals that a mock helper event should be rendered
- this.renderRangeHelper(range);
- }
- else {
- this.renderHighlight(range);
- }
- },
-
-
- // Unrenders any visual indication of a selection
- destroySelection: function() {
- this.destroyHelper();
- this.destroyHighlight();
- },
-
-
- /* Fill System (highlight, background events, business hours)
- ------------------------------------------------------------------------------------------------------------------*/
-
-
- // Renders a set of rectangles over the given time segments.
- // Only returns segments that successfully rendered.
- renderFill: function(type, segs, className) {
- var segCols;
- var skeletonEl;
- var trEl;
- var col, colSegs;
- var tdEl;
- var containerEl;
- var dayDate;
- var i, seg;
-
- if (segs.length) {
-
- segs = this.renderFillSegEls(type, segs); // assignes `.el` to each seg. returns successfully rendered segs
- segCols = this.groupSegCols(segs); // group into sub-arrays, and assigns 'col' to each seg
-
- className = className || type.toLowerCase();
- skeletonEl = $(
- '<div class="fc-' + className + '-skeleton">' +
- '<table><tr/></table>' +
- '</div>'
- );
- trEl = skeletonEl.find('tr');
-
- for (col = 0; col < segCols.length; col++) {
- colSegs = segCols[col];
- tdEl = $('<td/>').appendTo(trEl);
-
- if (colSegs.length) {
- containerEl = $('<div class="fc-' + className + '-container"/>').appendTo(tdEl);
- dayDate = this.colData[col].day;
-
- for (i = 0; i < colSegs.length; i++) {
- seg = colSegs[i];
- containerEl.append(
- seg.el.css({
- top: this.computeDateTop(seg.start, dayDate),
- bottom: -this.computeDateTop(seg.end, dayDate) // the y position of the bottom edge
- })
- );
- }
- }
- }
-
- this.bookendCells(trEl, type);
-
- this.el.append(skeletonEl);
- this.elsByFill[type] = skeletonEl;
- }
-
- return segs;
- }
-
-});
-
- /* Event-rendering methods for the TimeGrid class
-----------------------------------------------------------------------------------------------------------------------*/
-
-TimeGrid.mixin({
-
- eventSkeletonEl: null, // has cells with event-containers, which contain absolutely positioned event elements
-
-
- // Renders the given foreground event segments onto the grid
- renderFgSegs: function(segs) {
- segs = this.renderFgSegEls(segs); // returns a subset of the segs. segs that were actually rendered
-
- this.el.append(
- this.eventSkeletonEl = $('<div class="fc-content-skeleton"/>')
- .append(this.renderSegTable(segs))
- );
-
- return segs; // return only the segs that were actually rendered
- },
-
-
- // Unrenders all currently rendered foreground event segments
- destroyFgSegs: function(segs) {
- if (this.eventSkeletonEl) {
- this.eventSkeletonEl.remove();
- this.eventSkeletonEl = null;
- }
- },
-
-
- // Renders and returns the <table> portion of the event-skeleton.
- // Returns an object with properties 'tbodyEl' and 'segs'.
- renderSegTable: function(segs) {
- var tableEl = $('<table><tr/></table>');
- var trEl = tableEl.find('tr');
- var segCols;
- var i, seg;
- var col, colSegs;
- var containerEl;
-
- segCols = this.groupSegCols(segs); // group into sub-arrays, and assigns 'col' to each seg
-
- this.computeSegVerticals(segs); // compute and assign top/bottom
-
- for (col = 0; col < segCols.length; col++) { // iterate each column grouping
- colSegs = segCols[col];
- placeSlotSegs(colSegs); // compute horizontal coordinates, z-index's, and reorder the array
-
- containerEl = $('<div class="fc-event-container"/>');
-
- // assign positioning CSS and insert into container
- for (i = 0; i < colSegs.length; i++) {
- seg = colSegs[i];
- seg.el.css(this.generateSegPositionCss(seg));
-
- // if the height is short, add a className for alternate styling
- if (seg.bottom - seg.top < 30) {
- seg.el.addClass('fc-short');
- }
-
- containerEl.append(seg.el);
- }
-
- trEl.append($('<td/>').append(containerEl));
- }
-
- this.bookendCells(trEl, 'eventSkeleton');
-
- return tableEl;
- },
-
-
- // Refreshes the CSS top/bottom coordinates for each segment element. Probably after a window resize/zoom.
- // Repositions business hours segs too, so not just for events. Maybe shouldn't be here.
- updateSegVerticals: function() {
- var allSegs = (this.segs || []).concat(this.businessHourSegs || []);
- var i;
-
- this.computeSegVerticals(allSegs);
-
- for (i = 0; i < allSegs.length; i++) {
- allSegs[i].el.css(
- this.generateSegVerticalCss(allSegs[i])
- );
- }
- },
-
-
- // For each segment in an array, computes and assigns its top and bottom properties
- computeSegVerticals: function(segs) {
- var i, seg;
-
- for (i = 0; i < segs.length; i++) {
- seg = segs[i];
- seg.top = this.computeDateTop(seg.start, seg.start);
- seg.bottom = this.computeDateTop(seg.end, seg.start);
- }
- },
-
-
- // Renders the HTML for a single event segment's default rendering
- fgSegHtml: function(seg, disableResizing) {
- var view = this.view;
- var event = seg.event;
- var isDraggable = view.isEventDraggable(event);
- var isResizable = !disableResizing && seg.isEnd && view.isEventResizable(event);
- var classes = this.getSegClasses(seg, isDraggable, isResizable);
- var skinCss = this.getEventSkinCss(event);
- var timeText;
- var fullTimeText; // more verbose time text. for the print stylesheet
- var startTimeText; // just the start time text
-
- classes.unshift('fc-time-grid-event');
-
- if (view.isMultiDayEvent(event)) { // if the event appears to span more than one day...
- // Don't display time text on segments that run entirely through a day.
- // That would appear as midnight-midnight and would look dumb.
- // Otherwise, display the time text for the *segment's* times (like 6pm-midnight or midnight-10am)
- if (seg.isStart || seg.isEnd) {
- timeText = this.getEventTimeText(seg);
- fullTimeText = this.getEventTimeText(seg, 'LT');
- startTimeText = this.getEventTimeText({ start: seg.start });
- }
- } else {
- // Display the normal time text for the *event's* times
- timeText = this.getEventTimeText(event);
- fullTimeText = this.getEventTimeText(event, 'LT');
- startTimeText = this.getEventTimeText({ start: event.start });
- }
-
- return '<a class="' + classes.join(' ') + '"' +
- (event.url ?
- ' href="' + htmlEscape(event.url) + '"' :
- ''
- ) +
- (skinCss ?
- ' style="' + skinCss + '"' :
- ''
- ) +
- '>' +
- '<div class="fc-content">' +
- (timeText ?
- '<div class="fc-time"' +
- ' data-start="' + htmlEscape(startTimeText) + '"' +
- ' data-full="' + htmlEscape(fullTimeText) + '"' +
- '>' +
- '<span>' + htmlEscape(timeText) + '</span>' +
- '</div>' :
- ''
- ) +
- (event.title ?
- '<div class="fc-title">' +
- htmlEscape(event.title) +
- '</div>' :
- ''
- ) +
- '</div>' +
- '<div class="fc-bg"/>' +
- (isResizable ?
- '<div class="fc-resizer"/>' :
- ''
- ) +
- '</a>';
- },
-
-
- // Generates an object with CSS properties/values that should be applied to an event segment element.
- // Contains important positioning-related properties that should be applied to any event element, customized or not.
- generateSegPositionCss: function(seg) {
- var shouldOverlap = this.view.opt('slotEventOverlap');
- var backwardCoord = seg.backwardCoord; // the left side if LTR. the right side if RTL. floating-point
- var forwardCoord = seg.forwardCoord; // the right side if LTR. the left side if RTL. floating-point
- var props = this.generateSegVerticalCss(seg); // get top/bottom first
- var left; // amount of space from left edge, a fraction of the total width
- var right; // amount of space from right edge, a fraction of the total width
-
- if (shouldOverlap) {
- // double the width, but don't go beyond the maximum forward coordinate (1.0)
- forwardCoord = Math.min(1, backwardCoord + (forwardCoord - backwardCoord) * 2);
- }
-
- if (this.isRTL) {
- left = 1 - forwardCoord;
- right = backwardCoord;
- }
- else {
- left = backwardCoord;
- right = 1 - forwardCoord;
- }
-
- props.zIndex = seg.level + 1; // convert from 0-base to 1-based
- props.left = left * 100 + '%';
- props.right = right * 100 + '%';
-
- if (shouldOverlap && seg.forwardPressure) {
- // add padding to the edge so that forward stacked events don't cover the resizer's icon
- props[this.isRTL ? 'marginLeft' : 'marginRight'] = 10 * 2; // 10 is a guesstimate of the icon's width
- }
-
- return props;
- },
-
-
- // Generates an object with CSS properties for the top/bottom coordinates of a segment element
- generateSegVerticalCss: function(seg) {
- return {
- top: seg.top,
- bottom: -seg.bottom // flipped because needs to be space beyond bottom edge of event container
- };
- },
-
-
- // Given a flat array of segments, return an array of sub-arrays, grouped by each segment's col
- groupSegCols: function(segs) {
- var segCols = [];
- var i;
-
- for (i = 0; i < this.colCnt; i++) {
- segCols.push([]);
- }
-
- for (i = 0; i < segs.length; i++) {
- segCols[segs[i].col].push(segs[i]);
- }
-
- return segCols;
- }
-
-});
-
-
-// Given an array of segments that are all in the same column, sets the backwardCoord and forwardCoord on each.
-// Also reorders the given array by date!
-function placeSlotSegs(segs) {
- var levels;
- var level0;
- var i;
-
- segs.sort(compareSegs); // order by date
- levels = buildSlotSegLevels(segs);
- computeForwardSlotSegs(levels);
-
- if ((level0 = levels[0])) {
-
- for (i = 0; i < level0.length; i++) {
- computeSlotSegPressures(level0[i]);
- }
-
- for (i = 0; i < level0.length; i++) {
- computeSlotSegCoords(level0[i], 0, 0);
- }
- }
-}
-
-
-// Builds an array of segments "levels". The first level will be the leftmost tier of segments if the calendar is
-// left-to-right, or the rightmost if the calendar is right-to-left. Assumes the segments are already ordered by date.
-function buildSlotSegLevels(segs) {
- var levels = [];
- var i, seg;
- var j;
-
- for (i=0; i<segs.length; i++) {
- seg = segs[i];
-
- // go through all the levels and stop on the first level where there are no collisions
- for (j=0; j<levels.length; j++) {
- if (!computeSlotSegCollisions(seg, levels[j]).length) {
- break;
- }
- }
-
- seg.level = j;
-
- (levels[j] || (levels[j] = [])).push(seg);
- }
-
- return levels;
-}
-
-
-// For every segment, figure out the other segments that are in subsequent
-// levels that also occupy the same vertical space. Accumulate in seg.forwardSegs
-function computeForwardSlotSegs(levels) {
- var i, level;
- var j, seg;
- var k;
-
- for (i=0; i<levels.length; i++) {
- level = levels[i];
-
- for (j=0; j<level.length; j++) {
- seg = level[j];
-
- seg.forwardSegs = [];
- for (k=i+1; k<levels.length; k++) {
- computeSlotSegCollisions(seg, levels[k], seg.forwardSegs);
- }
- }
- }
-}
-
-
-// Figure out which path forward (via seg.forwardSegs) results in the longest path until
-// the furthest edge is reached. The number of segments in this path will be seg.forwardPressure
-function computeSlotSegPressures(seg) {
- var forwardSegs = seg.forwardSegs;
- var forwardPressure = 0;
- var i, forwardSeg;
-
- if (seg.forwardPressure === undefined) { // not already computed
-
- for (i=0; i<forwardSegs.length; i++) {
- forwardSeg = forwardSegs[i];
-
- // figure out the child's maximum forward path
- computeSlotSegPressures(forwardSeg);
-
- // either use the existing maximum, or use the child's forward pressure
- // plus one (for the forwardSeg itself)
- forwardPressure = Math.max(
- forwardPressure,
- 1 + forwardSeg.forwardPressure
- );
- }
-
- seg.forwardPressure = forwardPressure;
- }
-}
-
-
-// Calculate seg.forwardCoord and seg.backwardCoord for the segment, where both values range
-// from 0 to 1. If the calendar is left-to-right, the seg.backwardCoord maps to "left" and
-// seg.forwardCoord maps to "right" (via percentage). Vice-versa if the calendar is right-to-left.
-//
-// The segment might be part of a "series", which means consecutive segments with the same pressure
-// who's width is unknown until an edge has been hit. `seriesBackwardPressure` is the number of
-// segments behind this one in the current series, and `seriesBackwardCoord` is the starting
-// coordinate of the first segment in the series.
-function computeSlotSegCoords(seg, seriesBackwardPressure, seriesBackwardCoord) {
- var forwardSegs = seg.forwardSegs;
- var i;
-
- if (seg.forwardCoord === undefined) { // not already computed
-
- if (!forwardSegs.length) {
-
- // if there are no forward segments, this segment should butt up against the edge
- seg.forwardCoord = 1;
- }
- else {
-
- // sort highest pressure first
- forwardSegs.sort(compareForwardSlotSegs);
-
- // this segment's forwardCoord will be calculated from the backwardCoord of the
- // highest-pressure forward segment.
- computeSlotSegCoords(forwardSegs[0], seriesBackwardPressure + 1, seriesBackwardCoord);
- seg.forwardCoord = forwardSegs[0].backwardCoord;
- }
-
- // calculate the backwardCoord from the forwardCoord. consider the series
- seg.backwardCoord = seg.forwardCoord -
- (seg.forwardCoord - seriesBackwardCoord) / // available width for series
- (seriesBackwardPressure + 1); // # of segments in the series
-
- // use this segment's coordinates to computed the coordinates of the less-pressurized
- // forward segments
- for (i=0; i<forwardSegs.length; i++) {
- computeSlotSegCoords(forwardSegs[i], 0, seg.forwardCoord);
- }
- }
-}
-
-
-// Find all the segments in `otherSegs` that vertically collide with `seg`.
-// Append into an optionally-supplied `results` array and return.
-function computeSlotSegCollisions(seg, otherSegs, results) {
- results = results || [];
-
- for (var i=0; i<otherSegs.length; i++) {
- if (isSlotSegCollision(seg, otherSegs[i])) {
- results.push(otherSegs[i]);
- }
- }
-
- return results;
-}
-
-
-// Do these segments occupy the same vertical space?
-function isSlotSegCollision(seg1, seg2) {
- return seg1.bottom > seg2.top && seg1.top < seg2.bottom;
-}
-
-
-// A cmp function for determining which forward segment to rely on more when computing coordinates.
-function compareForwardSlotSegs(seg1, seg2) {
- // put higher-pressure first
- return seg2.forwardPressure - seg1.forwardPressure ||
- // put segments that are closer to initial edge first (and favor ones with no coords yet)
- (seg1.backwardCoord || 0) - (seg2.backwardCoord || 0) ||
- // do normal sorting...
- compareSegs(seg1, seg2);
-}
-
- /* An abstract class from which other views inherit from
-----------------------------------------------------------------------------------------------------------------------*/
-
-var View = fc.View = Class.extend({
-
- type: null, // subclass' view name (string)
- name: null, // deprecated. use `type` instead
-
- calendar: null, // owner Calendar object
- options: null, // view-specific options
- coordMap: null, // a CoordMap object for converting pixel regions to dates
- el: null, // the view's containing element. set by Calendar
-
- // range the view is actually displaying (moments)
- start: null,
- end: null, // exclusive
-
- // range the view is formally responsible for (moments)
- // may be different from start/end. for example, a month view might have 1st-31st, excluding padded dates
- intervalStart: null,
- intervalEnd: null, // exclusive
-
- intervalDuration: null, // the whole-unit duration that is being displayed
- intervalUnit: null, // name of largest unit being displayed, like "month" or "week"
-
- isSelected: false, // boolean whether a range of time is user-selected or not
-
- // subclasses can optionally use a scroll container
- scrollerEl: null, // the element that will most likely scroll when content is too tall
- scrollTop: null, // cached vertical scroll value
-
- // classNames styled by jqui themes
- widgetHeaderClass: null,
- widgetContentClass: null,
- highlightStateClass: null,
-
- // for date utils, computed from options
- nextDayThreshold: null,
- isHiddenDayHash: null,
-
- // document handlers, bound to `this` object
- documentMousedownProxy: null, // TODO: doesn't work with touch
-
-
- constructor: function(calendar, viewOptions, viewType) {
- this.calendar = calendar;
- this.options = viewOptions;
- this.type = this.name = viewType; // .name is deprecated
-
- this.nextDayThreshold = moment.duration(this.opt('nextDayThreshold'));
- this.initTheming();
- this.initHiddenDays();
-
- this.documentMousedownProxy = $.proxy(this, 'documentMousedown');
-
- this.initialize();
- },
-
-
- // A good place for subclasses to initialize member variables
- initialize: function() {
- // subclasses can implement
- },
-
-
- // Retrieves an option with the given name
- opt: function(name) {
- var val;
-
- val = this.options[name]; // look at view-specific options first
- if (val !== undefined) {
- return val;
- }
-
- val = this.calendar.options[name];
- if ($.isPlainObject(val) && !isForcedAtomicOption(name)) { // view-option-hashes are deprecated
- return smartProperty(val, this.type);
- }
-
- return val;
- },
-
-
- // Triggers handlers that are view-related. Modifies args before passing to calendar.
- trigger: function(name, thisObj) { // arguments beyond thisObj are passed along
- var calendar = this.calendar;
-
- return calendar.trigger.apply(
- calendar,
- [name, thisObj || this].concat(
- Array.prototype.slice.call(arguments, 2), // arguments beyond thisObj
- [ this ] // always make the last argument a reference to the view. TODO: deprecate
- )
- );
- },
-
-
- /* Dates
- ------------------------------------------------------------------------------------------------------------------*/
-
-
- // Updates all internal dates to center around the given current date
- setDate: function(date) {
- this.setRange(this.computeRange(date));
- },
-
-
- // Updates all internal dates for displaying the given range.
- // Expects all values to be normalized (like what computeRange does).
- setRange: function(range) {
- $.extend(this, range);
- },
-
-
- // Given a single current date, produce information about what range to display.
- // Subclasses can override. Must return all properties.
- computeRange: function(date) {
- var intervalDuration = moment.duration(this.opt('duration') || this.constructor.duration || { days: 1 });
- var intervalUnit = computeIntervalUnit(intervalDuration);
- var intervalStart = date.clone().startOf(intervalUnit);
- var intervalEnd = intervalStart.clone().add(intervalDuration);
- var start, end;
-
- // normalize the range's time-ambiguity
- if (computeIntervalAs('days', intervalDuration)) { // whole-days?
- intervalStart.stripTime();
- intervalEnd.stripTime();
- }
- else { // needs to have a time?
- if (!intervalStart.hasTime()) {
- intervalStart = this.calendar.rezoneDate(intervalStart); // convert to current timezone, with 00:00
- }
- if (!intervalEnd.hasTime()) {
- intervalEnd = this.calendar.rezoneDate(intervalEnd); // convert to current timezone, with 00:00
- }
- }
-
- start = intervalStart.clone();
- start = this.skipHiddenDays(start);
- end = intervalEnd.clone();
- end = this.skipHiddenDays(end, -1, true); // exclusively move backwards
-
- return {
- intervalDuration: intervalDuration,
- intervalUnit: intervalUnit,
- intervalStart: intervalStart,
- intervalEnd: intervalEnd,
- start: start,
- end: end
- };
- },
-
-
- // Computes the new date when the user hits the prev button, given the current date
- computePrevDate: function(date) {
- return this.skipHiddenDays(
- date.clone().startOf(this.intervalUnit).subtract(this.intervalDuration), -1
- );
- },
-
-
- // Computes the new date when the user hits the next button, given the current date
- computeNextDate: function(date) {
- return this.skipHiddenDays(
- date.clone().startOf(this.intervalUnit).add(this.intervalDuration)
- );
- },
-
-
- /* Title and Date Formatting
- ------------------------------------------------------------------------------------------------------------------*/
-
-
- // Computes what the title at the top of the calendar should be for this view
- computeTitle: function() {
- return this.formatRange(
- { start: this.intervalStart, end: this.intervalEnd },
- this.opt('titleFormat') || this.computeTitleFormat(),
- this.opt('titleRangeSeparator')
- );
- },
-
-
- // Generates the format string that should be used to generate the title for the current date range.
- // Attempts to compute the most appropriate format if not explicitly specified with `titleFormat`.
- computeTitleFormat: function() {
- if (this.intervalUnit == 'year') {
- return 'YYYY';
- }
- else if (this.intervalUnit == 'month') {
- return this.opt('monthYearFormat'); // like "September 2014"
- }
- else if (this.intervalDuration.as('days') > 1) {
- return 'll'; // multi-day range. shorter, like "Sep 9 - 10 2014"
- }
- else {
- return 'LL'; // one day. longer, like "September 9 2014"
- }
- },
-
-
- // Utility for formatting a range. Accepts a range object, formatting string, and optional separator.
- // Displays all-day ranges naturally, with an inclusive end. Takes the current isRTL into account.
- formatRange: function(range, formatStr, separator) {
- var end = range.end;
-
- if (!end.hasTime()) { // all-day?
- end = end.clone().subtract(1); // convert to inclusive. last ms of previous day
- }
-
- return formatRange(range.start, end, formatStr, separator, this.opt('isRTL'));
- },
-
-
- /* Rendering
- ------------------------------------------------------------------------------------------------------------------*/
-
-
- // Wraps the basic render() method with more View-specific logic. Called by the owner Calendar.
- renderView: function() {
- this.render();
- this.updateSize();
- this.initializeScroll();
- this.trigger('viewRender', this, this, this.el);
-
- // attach handlers to document. do it here to allow for destroy/rerender
- $(document).on('mousedown', this.documentMousedownProxy);
- },
-
-
- // Renders the view inside an already-defined `this.el`
- render: function() {
- // subclasses should implement
- },
-
-
- // Wraps the basic destroy() method with more View-specific logic. Called by the owner Calendar.
- destroyView: function() {
- this.unselect();
- this.destroyViewEvents();
- this.destroy();
- this.trigger('viewDestroy', this, this, this.el);
-
- $(document).off('mousedown', this.documentMousedownProxy);
- },
-
-
- // Clears the view's rendering
- destroy: function() {
- this.el.empty(); // removes inner contents but leaves the element intact
- },
-
-
- // Initializes internal variables related to theming
- initTheming: function() {
- var tm = this.opt('theme') ? 'ui' : 'fc';
-
- this.widgetHeaderClass = tm + '-widget-header';
- this.widgetContentClass = tm + '-widget-content';
- this.highlightStateClass = tm + '-state-highlight';
- },
-
-
- /* Dimensions
- ------------------------------------------------------------------------------------------------------------------*/
-
-
- // Refreshes anything dependant upon sizing of the container element of the grid
- updateSize: function(isResize) {
- if (isResize) {
- this.recordScroll();
- }
- this.updateHeight();
- this.updateWidth();
- },
-
-
- // Refreshes the horizontal dimensions of the calendar
- updateWidth: function() {
- // subclasses should implement
- },
-
-
- // Refreshes the vertical dimensions of the calendar
- updateHeight: function() {
- var calendar = this.calendar; // we poll the calendar for height information
-
- this.setHeight(
- calendar.getSuggestedViewHeight(),
- calendar.isHeightAuto()
- );
- },
-
-
- // Updates the vertical dimensions of the calendar to the specified height.
- // if `isAuto` is set to true, height becomes merely a suggestion and the view should use its "natural" height.
- setHeight: function(height, isAuto) {
- // subclasses should implement
- },
-
-
- /* Scroller
- ------------------------------------------------------------------------------------------------------------------*/
-
-
- // Given the total height of the view, return the number of pixels that should be used for the scroller.
- // By default, uses this.scrollerEl, but can pass this in as well.
- // Utility for subclasses.
- computeScrollerHeight: function(totalHeight, scrollerEl) {
- var both;
- var otherHeight; // cumulative height of everything that is not the scrollerEl in the view (header+borders)
-
- scrollerEl = scrollerEl || this.scrollerEl;
- both = this.el.add(scrollerEl);
-
- // fuckin IE8/9/10/11 sometimes returns 0 for dimensions. this weird hack was the only thing that worked
- both.css({
- position: 'relative', // cause a reflow, which will force fresh dimension recalculation
- left: -1 // ensure reflow in case the el was already relative. negative is less likely to cause new scroll
- });
- otherHeight = this.el.outerHeight() - scrollerEl.height(); // grab the dimensions
- both.css({ position: '', left: '' }); // undo hack
-
- return totalHeight - otherHeight;
- },
-
-
- // Sets the scroll value of the scroller to the initial pre-configured state prior to allowing the user to change it
- initializeScroll: function() {
- },
-
-
- // Called for remembering the current scroll value of the scroller.
- // Should be called before there is a destructive operation (like removing DOM elements) that might inadvertently
- // change the scroll of the container.
- recordScroll: function() {
- if (this.scrollerEl) {
- this.scrollTop = this.scrollerEl.scrollTop();
- }
- },
-
-
- // Set the scroll value of the scroller to the previously recorded value.
- // Should be called after we know the view's dimensions have been restored following some type of destructive
- // operation (like temporarily removing DOM elements).
- restoreScroll: function() {
- if (this.scrollTop !== null) {
- this.scrollerEl.scrollTop(this.scrollTop);
- }
- },
-
-
- /* Event Elements / Segments
- ------------------------------------------------------------------------------------------------------------------*/
-
-
- // Wraps the basic renderEvents() method with more View-specific logic
- renderViewEvents: function(events) {
- this.renderEvents(events);
-
- this.eventSegEach(function(seg) {
- this.trigger('eventAfterRender', seg.event, seg.event, seg.el);
- });
- this.trigger('eventAfterAllRender');
- },
-
-
- // Renders the events onto the view.
- renderEvents: function() {
- // subclasses should implement
- },
-
-
- // Wraps the basic destroyEvents() method with more View-specific logic
- destroyViewEvents: function() {
- this.eventSegEach(function(seg) {
- this.trigger('eventDestroy', seg.event, seg.event, seg.el);
- });
-
- this.destroyEvents();
- },
-
-
- // Removes event elements from the view.
- destroyEvents: function() {
- // subclasses should implement
- },
-
-
- // Given an event and the default element used for rendering, returns the element that should actually be used.
- // Basically runs events and elements through the eventRender hook.
- resolveEventEl: function(event, el) {
- var custom = this.trigger('eventRender', event, event, el);
-
- if (custom === false) { // means don't render at all
- el = null;
- }
- else if (custom && custom !== true) {
- el = $(custom);
- }
-
- return el;
- },
-
-
- // Hides all rendered event segments linked to the given event
- showEvent: function(event) {
- this.eventSegEach(function(seg) {
- seg.el.css('visibility', '');
- }, event);
- },
-
-
- // Shows all rendered event segments linked to the given event
- hideEvent: function(event) {
- this.eventSegEach(function(seg) {
- seg.el.css('visibility', 'hidden');
- }, event);
- },
-
-
- // Iterates through event segments. Goes through all by default.
- // If the optional `event` argument is specified, only iterates through segments linked to that event.
- // The `this` value of the callback function will be the view.
- eventSegEach: function(func, event) {
- var segs = this.getEventSegs();
- var i;
-
- for (i = 0; i < segs.length; i++) {
- if (!event || segs[i].event._id === event._id) {
- func.call(this, segs[i]);
- }
- }
- },
-
-
- // Retrieves all the rendered segment objects for the view
- getEventSegs: function() {
- // subclasses must implement
- return [];
- },
-
-
- /* Event Drag-n-Drop
- ------------------------------------------------------------------------------------------------------------------*/
-
-
- // Computes if the given event is allowed to be dragged by the user
- isEventDraggable: function(event) {
- var source = event.source || {};
-
- return firstDefined(
- event.startEditable,
- source.startEditable,
- this.opt('eventStartEditable'),
- event.editable,
- source.editable,
- this.opt('editable')
- );
- },
-
-
- // Must be called when an event in the view is dropped onto new location.
- // `dropLocation` is an object that contains the new start/end/allDay values for the event.
- reportEventDrop: function(event, dropLocation, el, ev) {
- var calendar = this.calendar;
- var mutateResult = calendar.mutateEvent(event, dropLocation);
- var undoFunc = function() {
- mutateResult.undo();
- calendar.reportEventChange();
- };
-
- this.triggerEventDrop(event, mutateResult.dateDelta, undoFunc, el, ev);
- calendar.reportEventChange(); // will rerender events
- },
-
-
- // Triggers event-drop handlers that have subscribed via the API
- triggerEventDrop: function(event, dateDelta, undoFunc, el, ev) {
- this.trigger('eventDrop', el[0], event, dateDelta, undoFunc, ev, {}); // {} = jqui dummy
- },
-
-
- /* External Element Drag-n-Drop
- ------------------------------------------------------------------------------------------------------------------*/
-
-
- // Must be called when an external element, via jQuery UI, has been dropped onto the calendar.
- // `meta` is the parsed data that has been embedded into the dragging event.
- // `dropLocation` is an object that contains the new start/end/allDay values for the event.
- reportExternalDrop: function(meta, dropLocation, el, ev, ui) {
- var eventProps = meta.eventProps;
- var eventInput;
- var event;
-
- // Try to build an event object and render it. TODO: decouple the two
- if (eventProps) {
- eventInput = $.extend({}, eventProps, dropLocation);
- event = this.calendar.renderEvent(eventInput, meta.stick)[0]; // renderEvent returns an array
- }
-
- this.triggerExternalDrop(event, dropLocation, el, ev, ui);
- },
-
-
- // Triggers external-drop handlers that have subscribed via the API
- triggerExternalDrop: function(event, dropLocation, el, ev, ui) {
-
- // trigger 'drop' regardless of whether element represents an event
- this.trigger('drop', el[0], dropLocation.start, ev, ui);
-
- if (event) {
- this.trigger('eventReceive', null, event); // signal an external event landed
- }
- },
-
-
- /* Drag-n-Drop Rendering (for both events and external elements)
- ------------------------------------------------------------------------------------------------------------------*/
-
-
- // Renders a visual indication of a event or external-element drag over the given drop zone.
- // If an external-element, seg will be `null`
- renderDrag: function(dropLocation, seg) {
- // subclasses must implement
- },
-
-
- // Unrenders a visual indication of an event or external-element being dragged.
- destroyDrag: function() {
- // subclasses must implement
- },
-
-
- /* Event Resizing
- ------------------------------------------------------------------------------------------------------------------*/
-
-
- // Computes if the given event is allowed to be resize by the user
- isEventResizable: function(event) {
- var source = event.source || {};
-
- return firstDefined(
- event.durationEditable,
- source.durationEditable,
- this.opt('eventDurationEditable'),
- event.editable,
- source.editable,
- this.opt('editable')
- );
- },
-
-
- // Must be called when an event in the view has been resized to a new length
- reportEventResize: function(event, newEnd, el, ev) {
- var calendar = this.calendar;
- var mutateResult = calendar.mutateEvent(event, { end: newEnd });
- var undoFunc = function() {
- mutateResult.undo();
- calendar.reportEventChange();
- };
-
- this.triggerEventResize(event, mutateResult.durationDelta, undoFunc, el, ev);
- calendar.reportEventChange(); // will rerender events
- },
-
-
- // Triggers event-resize handlers that have subscribed via the API
- triggerEventResize: function(event, durationDelta, undoFunc, el, ev) {
- this.trigger('eventResize', el[0], event, durationDelta, undoFunc, ev, {}); // {} = jqui dummy
- },
-
-
- /* Selection
- ------------------------------------------------------------------------------------------------------------------*/
-
-
- // Selects a date range on the view. `start` and `end` are both Moments.
- // `ev` is the native mouse event that begin the interaction.
- select: function(range, ev) {
- this.unselect(ev);
- this.renderSelection(range);
- this.reportSelection(range, ev);
- },
-
-
- // Renders a visual indication of the selection
- renderSelection: function(range) {
- // subclasses should implement
- },
-
-
- // Called when a new selection is made. Updates internal state and triggers handlers.
- reportSelection: function(range, ev) {
- this.isSelected = true;
- this.trigger('select', null, range.start, range.end, ev);
- },
-
-
- // Undoes a selection. updates in the internal state and triggers handlers.
- // `ev` is the native mouse event that began the interaction.
- unselect: function(ev) {
- if (this.isSelected) {
- this.isSelected = false;
- this.destroySelection();
- this.trigger('unselect', null, ev);
- }
- },
-
-
- // Unrenders a visual indication of selection
- destroySelection: function() {
- // subclasses should implement
- },
-
-
- // Handler for unselecting when the user clicks something and the 'unselectAuto' setting is on
- documentMousedown: function(ev) {
- var ignore;
-
- // is there a selection, and has the user made a proper left click?
- if (this.isSelected && this.opt('unselectAuto') && isPrimaryMouseButton(ev)) {
-
- // only unselect if the clicked element is not identical to or inside of an 'unselectCancel' element
- ignore = this.opt('unselectCancel');
- if (!ignore || !$(ev.target).closest(ignore).length) {
- this.unselect(ev);
- }
- }
- },
-
-
- /* Date Utils
- ------------------------------------------------------------------------------------------------------------------*/
-
-
- // Initializes internal variables related to calculating hidden days-of-week
- initHiddenDays: function() {
- var hiddenDays = this.opt('hiddenDays') || []; // array of day-of-week indices that are hidden
- var isHiddenDayHash = []; // is the day-of-week hidden? (hash with day-of-week-index -> bool)
- var dayCnt = 0;
- var i;
-
- if (this.opt('weekends') === false) {
- hiddenDays.push(0, 6); // 0=sunday, 6=saturday
- }
-
- for (i = 0; i < 7; i++) {
- if (
- !(isHiddenDayHash[i] = $.inArray(i, hiddenDays) !== -1)
- ) {
- dayCnt++;
- }
- }
-
- if (!dayCnt) {
- throw 'invalid hiddenDays'; // all days were hidden? bad.
- }
-
- this.isHiddenDayHash = isHiddenDayHash;
- },
-
-
- // Is the current day hidden?
- // `day` is a day-of-week index (0-6), or a Moment
- isHiddenDay: function(day) {
- if (moment.isMoment(day)) {
- day = day.day();
- }
- return this.isHiddenDayHash[day];
- },
-
-
- // Incrementing the current day until it is no longer a hidden day, returning a copy.
- // If the initial value of `date` is not a hidden day, don't do anything.
- // Pass `isExclusive` as `true` if you are dealing with an end date.
- // `inc` defaults to `1` (increment one day forward each time)
- skipHiddenDays: function(date, inc, isExclusive) {
- var out = date.clone();
- inc = inc || 1;
- while (
- this.isHiddenDayHash[(out.day() + (isExclusive ? inc : 0) + 7) % 7]
- ) {
- out.add(inc, 'days');
- }
- return out;
- },
-
-
- // Returns the date range of the full days the given range visually appears to occupy.
- // Returns a new range object.
- computeDayRange: function(range) {
- var startDay = range.start.clone().stripTime(); // the beginning of the day the range starts
- var end = range.end;
- var endDay = null;
- var endTimeMS;
-
- if (end) {
- endDay = end.clone().stripTime(); // the beginning of the day the range exclusively ends
- endTimeMS = +end.time(); // # of milliseconds into `endDay`
-
- // If the end time is actually inclusively part of the next day and is equal to or
- // beyond the next day threshold, adjust the end to be the exclusive end of `endDay`.
- // Otherwise, leaving it as inclusive will cause it to exclude `endDay`.
- if (endTimeMS && endTimeMS >= this.nextDayThreshold) {
- endDay.add(1, 'days');
- }
- }
-
- // If no end was specified, or if it is within `startDay` but not past nextDayThreshold,
- // assign the default duration of one day.
- if (!end || endDay <= startDay) {
- endDay = startDay.clone().add(1, 'days');
- }
-
- return { start: startDay, end: endDay };
- },
-
-
- // Does the given event visually appear to occupy more than one day?
- isMultiDayEvent: function(event) {
- var range = this.computeDayRange(event); // event is range-ish
-
- return range.end.diff(range.start, 'days') > 1;
- }
-
-});
-
- function Calendar(element, instanceOptions) {
- var t = this;
-
-
-
- // Build options object
- // -----------------------------------------------------------------------------------
- // Precedence (lowest to highest): defaults, rtlDefaults, langOptions, instanceOptions
-
- instanceOptions = instanceOptions || {};
-
- var options = mergeOptions({}, defaults, instanceOptions);
- var langOptions;
-
- // determine language options
- if (options.lang in langOptionHash) {
- langOptions = langOptionHash[options.lang];
- }
- else {
- langOptions = langOptionHash[defaults.lang];
- }
-
- if (langOptions) { // if language options exist, rebuild...
- options = mergeOptions({}, defaults, langOptions, instanceOptions);
- }
-
- if (options.isRTL) { // is isRTL, rebuild...
- options = mergeOptions({}, defaults, rtlDefaults, langOptions || {}, instanceOptions);
- }
-
-
-
- // Exports
- // -----------------------------------------------------------------------------------
-
- t.options = options;
- t.render = render;
- t.destroy = destroy;
- t.refetchEvents = refetchEvents;
- t.reportEvents = reportEvents;
- t.reportEventChange = reportEventChange;
- t.rerenderEvents = renderEvents; // `renderEvents` serves as a rerender. an API method
- t.changeView = 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.zoomTo = zoomTo;
- t.getDate = getDate;
- t.getCalendar = getCalendar;
- t.getView = getView;
- t.option = option;
- t.trigger = trigger;
- t.isValidViewType = isValidViewType;
- t.getViewButtonText = getViewButtonText;
-
-
-
- // Language-data Internals
- // -----------------------------------------------------------------------------------
- // Apply overrides to the current language's data
-
-
- var localeData = createObject( // make a cheap copy
- getMomentLocaleData(options.lang) // will fall back to en
- );
-
- if (options.monthNames) {
- localeData._months = options.monthNames;
- }
- if (options.monthNamesShort) {
- localeData._monthsShort = options.monthNamesShort;
- }
- if (options.dayNames) {
- localeData._weekdays = options.dayNames;
- }
- if (options.dayNamesShort) {
- localeData._weekdaysShort = options.dayNamesShort;
- }
- if (options.firstDay != null) {
- var _week = createObject(localeData._week); // _week: { dow: # }
- _week.dow = options.firstDay;
- localeData._week = _week;
- }
-
-
-
- // Calendar-specific Date Utilities
- // -----------------------------------------------------------------------------------
-
-
- t.defaultAllDayEventDuration = moment.duration(options.defaultAllDayEventDuration);
- t.defaultTimedEventDuration = moment.duration(options.defaultTimedEventDuration);
-
-
- // Builds a moment using the settings of the current calendar: timezone and language.
- // Accepts anything the vanilla moment() constructor accepts.
- t.moment = function() {
- var mom;
-
- if (options.timezone === 'local') {
- mom = fc.moment.apply(null, arguments);
-
- // Force the moment to be local, because fc.moment doesn't guarantee it.
- if (mom.hasTime()) { // don't give ambiguously-timed moments a local zone
- mom.local();
- }
- }
- else if (options.timezone === 'UTC') {
- mom = fc.moment.utc.apply(null, arguments); // process as UTC
- }
- else {
- mom = fc.moment.parseZone.apply(null, arguments); // let the input decide the zone
- }
-
- if ('_locale' in mom) { // moment 2.8 and above
- mom._locale = localeData;
- }
- else { // pre-moment-2.8
- mom._lang = localeData;
- }
-
- return mom;
- };
-
-
- // Returns a boolean about whether or not the calendar knows how to calculate
- // the timezone offset of arbitrary dates in the current timezone.
- t.getIsAmbigTimezone = function() {
- return options.timezone !== 'local' && options.timezone !== 'UTC';
- };
-
-
- // Returns a copy of the given date in the current timezone of it is ambiguously zoned.
- // This will also give the date an unambiguous time.
- t.rezoneDate = function(date) {
- return t.moment(date.toArray());
- };
-
-
- // Returns a moment for the current date, as defined by the client's computer,
- // or overridden by the `now` option.
- t.getNow = function() {
- var now = options.now;
- if (typeof now === 'function') {
- now = now();
- }
- return t.moment(now);
- };
-
-
- // Calculates the week number for a moment according to the calendar's
- // `weekNumberCalculation` setting.
- t.calculateWeekNumber = function(mom) {
- var calc = options.weekNumberCalculation;
-
- if (typeof calc === 'function') {
- return calc(mom);
- }
- else if (calc === 'local') {
- return mom.week();
- }
- else if (calc.toUpperCase() === 'ISO') {
- return mom.isoWeek();
- }
- };
-
-
- // Get an event's normalized end date. If not present, calculate it from the defaults.
- t.getEventEnd = function(event) {
- if (event.end) {
- return event.end.clone();
- }
- else {
- return t.getDefaultEventEnd(event.allDay, event.start);
- }
- };
-
-
- // Given an event's allDay status and start date, return swhat its fallback end date should be.
- t.getDefaultEventEnd = function(allDay, start) { // TODO: rename to computeDefaultEventEnd
- var end = start.clone();
-
- if (allDay) {
- end.stripTime().add(t.defaultAllDayEventDuration);
- }
- else {
- end.add(t.defaultTimedEventDuration);
- }
-
- if (t.getIsAmbigTimezone()) {
- end.stripZone(); // we don't know what the tzo should be
- }
-
- return end;
- };
-
-
- // Produces a human-readable string for the given duration.
- // Side-effect: changes the locale of the given duration.
- function humanizeDuration(duration) {
- return (duration.locale || duration.lang).call(duration, options.lang) // works moment-pre-2.8
- .humanize();
- }
-
-
-
- // Imports
- // -----------------------------------------------------------------------------------
-
-
- EventManager.call(t, options);
- var isFetchNeeded = t.isFetchNeeded;
- var fetchEvents = t.fetchEvents;
-
-
-
- // Locals
- // -----------------------------------------------------------------------------------
-
-
- var _element = element[0];
- var header;
- var headerElement;
- var content;
- var tm; // for making theme classes
- var viewSpecCache = {};
- var currentView;
- var suggestedViewHeight;
- var windowResizeProxy; // wraps the windowResize function
- var ignoreWindowResize = 0;
- var date;
- var events = [];
-
-
-
- // Main Rendering
- // -----------------------------------------------------------------------------------
-
-
- if (options.defaultDate != null) {
- date = t.moment(options.defaultDate);
- }
- else {
- date = t.getNow();
- }
-
-
- function render(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');
- }
- else {
- element.addClass('fc-unthemed');
- }
-
- content = $("<div class='fc-view-container'/>").prependTo(element);
-
- header = new Header(t, options);
- headerElement = header.render();
- if (headerElement) {
- element.prepend(headerElement);
- }
-
- changeView(options.defaultView);
-
- if (options.handleWindowResize) {
- windowResizeProxy = debounce(windowResize, options.windowResizeDelay); // prevents rapid calls
- $(window).resize(windowResizeProxy);
- }
- }
-
-
- function destroy() {
-
- if (currentView) {
- currentView.destroyView();
- }
-
- header.destroy();
- content.remove();
- element.removeClass('fc fc-ltr fc-rtl fc-unthemed ui-widget');
-
- $(window).unbind('resize', windowResizeProxy);
- }
-
-
- function elementVisible() {
- return element.is(':visible');
- }
-
-
-
- // View Rendering
- // -----------------------------------------------------------------------------------
-
-
- function changeView(viewType) {
- renderView(0, viewType);
- }
-
-
- // Renders a view because of a date change, view-type change, or for the first time
- function renderView(delta, viewType) {
- ignoreWindowResize++;
-
- // if viewType is changing, destroy the old view
- if (currentView && viewType && currentView.type !== viewType) {
- header.deactivateButton(currentView.type);
- freezeContentHeight(); // prevent a scroll jump when view element is removed
- if (currentView.start) { // rendered before?
- currentView.destroyView();
- }
- currentView.el.remove();
- currentView = null;
- }
-
- // if viewType changed, or the view was never created, create a fresh view
- if (!currentView && viewType) {
- currentView = instantiateView(viewType);
- currentView.el = $("<div class='fc-view fc-" + viewType + "-view' />").appendTo(content);
- header.activateButton(viewType);
- }
-
- if (currentView) {
-
- // let the view determine what the delta means
- if (delta < 0) {
- date = currentView.computePrevDate(date);
- }
- else if (delta > 0) {
- date = currentView.computeNextDate(date);
- }
-
- // render or rerender the view
- if (
- !currentView.start || // never rendered before
- delta || // explicit date window change
- !date.isWithin(currentView.intervalStart, currentView.intervalEnd) // implicit date window change
- ) {
- if (elementVisible()) {
-
- freezeContentHeight();
- if (currentView.start) { // rendered before?
- currentView.destroyView();
- }
- currentView.setDate(date);
- currentView.renderView();
- unfreezeContentHeight();
-
- // need to do this after View::render, so dates are calculated
- updateTitle();
- updateTodayButton();
-
- getAndRenderEvents();
- }
- }
- }
-
- unfreezeContentHeight(); // undo any lone freezeContentHeight calls
- ignoreWindowResize--;
- }
-
-
-
- // View Instantiation
- // -----------------------------------------------------------------------------------
-
-
- // Given a view name for a custom view or a standard view, creates a ready-to-go View object
- function instantiateView(viewType) {
- var spec = getViewSpec(viewType);
-
- return new spec['class'](t, spec.options, viewType);
- }
-
-
- // Gets information about how to create a view
- function getViewSpec(requestedViewType) {
- var allDefaultButtonText = options.defaultButtonText || {};
- var allButtonText = options.buttonText || {};
- var hash = options.views || {}; // the `views` option object
- var viewType = requestedViewType;
- var viewOptionsChain = [];
- var viewOptions;
- var viewClass;
- var duration, unit, unitIsSingle = false;
- var buttonText;
-
- if (viewSpecCache[requestedViewType]) {
- return viewSpecCache[requestedViewType];
- }
-
- function processSpecInput(input) {
- if (typeof input === 'function') {
- viewClass = input;
- }
- else if (typeof input === 'object') {
- $.extend(viewOptions, input);
- }
- }
-
- // iterate up a view's spec ancestor chain util we find a class to instantiate
- while (viewType && !viewClass) {
- viewOptions = {}; // only for this specific view in the ancestry
- processSpecInput(fcViews[viewType]); // $.fullCalendar.views, lower precedence
- processSpecInput(hash[viewType]); // options at initialization, higher precedence
- viewOptionsChain.unshift(viewOptions); // record older ancestors first
- viewType = viewOptions.type;
- }
-
- viewOptionsChain.unshift({}); // jQuery's extend needs at least one arg
- viewOptions = $.extend.apply($, viewOptionsChain); // combine all, newer ancestors overwritting old
-
- if (viewClass) {
-
- duration = viewOptions.duration || viewClass.duration;
- if (duration) {
- duration = moment.duration(duration);
- unit = computeIntervalUnit(duration);
- unitIsSingle = computeIntervalAs(unit, duration) === 1;
- }
-
- // options that are specified per the view's duration, like "week" or "day"
- if (unitIsSingle && hash[unit]) {
- viewOptions = $.extend({}, hash[unit], viewOptions); // lowest priority
- }
-
- // compute the final text for the button representing this view
- buttonText =
- allButtonText[requestedViewType] || // init options, like "agendaWeek"
- (unitIsSingle ? allButtonText[unit] : null) || // init options, like "week"
- allDefaultButtonText[requestedViewType] || // lang data, like "agendaWeek"
- (unitIsSingle ? allDefaultButtonText[unit] : null) || // lang data, like "week"
- viewOptions.buttonText ||
- viewClass.buttonText ||
- (duration ? humanizeDuration(duration) : null) ||
- requestedViewType;
-
- return (viewSpecCache[requestedViewType] = {
- 'class': viewClass,
- options: viewOptions,
- buttonText: buttonText
- });
- }
- }
-
-
- // Returns a boolean about whether the view is okay to instantiate at some point
- function isValidViewType(viewType) {
- return Boolean(getViewSpec(viewType));
- }
-
-
- // Gets the text that should be displayed on a view's button in the header
- function getViewButtonText(viewType) {
- var spec = getViewSpec(viewType);
-
- if (spec) {
- return spec.buttonText;
- }
- }
-
-
-
- // Resizing
- // -----------------------------------------------------------------------------------
-
-
- t.getSuggestedViewHeight = function() {
- if (suggestedViewHeight === undefined) {
- calcSize();
- }
- return suggestedViewHeight;
- };
-
-
- t.isHeightAuto = function() {
- return options.contentHeight === 'auto' || options.height === 'auto';
- };
-
-
- function updateSize(shouldRecalc) {
- if (elementVisible()) {
-
- if (shouldRecalc) {
- _calcSize();
- }
-
- ignoreWindowResize++;
- currentView.updateSize(true); // isResize=true. will poll getSuggestedViewHeight() and isHeightAuto()
- ignoreWindowResize--;
-
- return true; // signal success
- }
- }
-
-
- function calcSize() {
- if (elementVisible()) {
- _calcSize();
- }
- }
-
-
- function _calcSize() { // assumes elementVisible
- if (typeof options.contentHeight === 'number') { // exists and not 'auto'
- suggestedViewHeight = options.contentHeight;
- }
- else if (typeof options.height === 'number') { // exists and not 'auto'
- suggestedViewHeight = options.height - (headerElement ? headerElement.outerHeight(true) : 0);
- }
- else {
- suggestedViewHeight = Math.round(content.width() / Math.max(options.aspectRatio, .5));
- }
- }
-
-
- function windowResize(ev) {
- if (
- !ignoreWindowResize &&
- ev.target === window && // so we don't process jqui "resize" events that have bubbled up
- currentView.start // view has already been rendered
- ) {
- if (updateSize(true)) {
- currentView.trigger('windowResize', _element);
- }
- }
- }
-
-
-
- /* Event Fetching/Rendering
- -----------------------------------------------------------------------------*/
- // TODO: going forward, most of this stuff should be directly handled by the view
-
-
- function refetchEvents() { // can be called as an API method
- destroyEvents(); // so that events are cleared before user starts waiting for AJAX
- fetchAndRenderEvents();
- }
-
-
- function renderEvents() { // destroys old events if previously rendered
- if (elementVisible()) {
- freezeContentHeight();
- currentView.destroyViewEvents(); // no performance cost if never rendered
- currentView.renderViewEvents(events);
- unfreezeContentHeight();
- }
- }
-
-
- function destroyEvents() {
- freezeContentHeight();
- currentView.destroyViewEvents();
- unfreezeContentHeight();
- }
-
-
- function getAndRenderEvents() {
- if (!options.lazyFetching || isFetchNeeded(currentView.start, currentView.end)) {
- fetchAndRenderEvents();
- }
- else {
- renderEvents();
- }
- }
-
-
- function fetchAndRenderEvents() {
- fetchEvents(currentView.start, currentView.end);
- // ... will call reportEvents
- // ... which will call renderEvents
- }
-
-
- // called when event data arrives
- function reportEvents(_events) {
- events = _events;
- renderEvents();
- }
-
-
- // called when a single event's data has been changed
- function reportEventChange() {
- renderEvents();
- }
-
-
-
- /* Header Updating
- -----------------------------------------------------------------------------*/
-
-
- function updateTitle() {
- header.updateTitle(currentView.computeTitle());
- }
-
-
- function updateTodayButton() {
- var now = t.getNow();
- if (now.isWithin(currentView.intervalStart, currentView.intervalEnd)) {
- header.disableButton('today');
- }
- else {
- header.enableButton('today');
- }
- }
-
-
-
- /* Selection
- -----------------------------------------------------------------------------*/
-
-
- function select(start, end) {
-
- start = t.moment(start);
- if (end) {
- end = t.moment(end);
- }
- else if (start.hasTime()) {
- end = start.clone().add(t.defaultTimedEventDuration);
- }
- else {
- end = start.clone().add(t.defaultAllDayEventDuration);
- }
-
- currentView.select({ start: start, end: end }); // accepts a range
- }
-
-
- function unselect() { // safe to be called before renderView
- if (currentView) {
- currentView.unselect();
- }
- }
-
-
-
- /* Date
- -----------------------------------------------------------------------------*/
-
-
- function prev() {
- renderView(-1);
- }
-
-
- function next() {
- renderView(1);
- }
-
-
- function prevYear() {
- date.add(-1, 'years');
- renderView();
- }
-
-
- function nextYear() {
- date.add(1, 'years');
- renderView();
- }
-
-
- function today() {
- date = t.getNow();
- renderView();
- }
-
-
- function gotoDate(dateInput) {
- date = t.moment(dateInput);
- renderView();
- }
-
-
- function incrementDate(delta) {
- date.add(moment.duration(delta));
- renderView();
- }
-
-
- // Forces navigation to a view for the given date.
- // `viewType` can be a specific view name or a generic one like "week" or "day".
- function zoomTo(newDate, viewType) {
- var viewStr;
- var match;
-
- if (!viewType || !isValidViewType(viewType)) { // a general view name, or "auto"
- viewType = viewType || 'day';
- viewStr = header.getViewsWithButtons().join(' '); // space-separated string of all the views in the header
-
- // try to match a general view name, like "week", against a specific one, like "agendaWeek"
- match = viewStr.match(new RegExp('\\w+' + capitaliseFirstLetter(viewType)));
-
- // fall back to the day view being used in the header
- if (!match) {
- match = viewStr.match(/\w+Day/);
- }
-
- viewType = match ? match[0] : 'agendaDay'; // fall back to agendaDay
- }
-
- date = newDate;
- changeView(viewType);
- }
-
-
- function getDate() {
- return date.clone();
- }
-
-
-
- /* Height "Freezing"
- -----------------------------------------------------------------------------*/
-
-
- function freezeContentHeight() {
- content.css({
- width: '100%',
- height: content.height(),
- overflow: 'hidden'
- });
- }
-
-
- function unfreezeContentHeight() {
- content.css({
- width: '',
- height: '',
- overflow: ''
- });
- }
-
-
-
- /* Misc
- -----------------------------------------------------------------------------*/
-
-
- function getCalendar() {
- return t;
- }
-
-
- function getView() {
- return currentView;
- }
-
-
- function option(name, value) {
- if (value === undefined) {
- return options[name];
- }
- if (name == 'height' || name == 'contentHeight' || name == 'aspectRatio') {
- options[name] = value;
- updateSize(true); // true = allow recalculation of height
- }
- }
-
-
- function trigger(name, thisObj) {
- if (options[name]) {
- return options[name].apply(
- thisObj || _element,
- Array.prototype.slice.call(arguments, 2)
- );
- }
- }
-
-}
-
- /* Top toolbar area with buttons and title
-----------------------------------------------------------------------------------------------------------------------*/
-// TODO: rename all header-related things to "toolbar"
-
-function Header(calendar, options) {
- var t = this;
-
- // exports
- t.render = render;
- t.destroy = destroy;
- t.updateTitle = updateTitle;
- t.activateButton = activateButton;
- t.deactivateButton = deactivateButton;
- t.disableButton = disableButton;
- t.enableButton = enableButton;
- t.getViewsWithButtons = getViewsWithButtons;
-
- // locals
- var el = $();
- var viewsWithButtons = [];
- var tm;
-
-
- function render() {
- var sections = options.header;
-
- tm = options.theme ? 'ui' : 'fc';
-
- if (sections) {
- el = $("<div class='fc-toolbar'/>")
- .append(renderSection('left'))
- .append(renderSection('right'))
- .append(renderSection('center'))
- .append('<div class="fc-clear"/>');
-
- return el;
- }
- }
-
-
- function destroy() {
- el.remove();
- }
-
-
- function renderSection(position) {
- var sectionEl = $('<div class="fc-' + position + '"/>');
- var buttonStr = options.header[position];
-
- if (buttonStr) {
- $.each(buttonStr.split(' '), function(i) {
- var groupChildren = $();
- var isOnlyButtons = true;
- var groupEl;
-
- $.each(this.split(','), function(j, buttonName) {
- var buttonClick;
- var themeIcon;
- var normalIcon;
- var defaultText;
- var viewText; // highest priority
- var customText;
- var innerHtml;
- var classes;
- var button;
-
- if (buttonName == 'title') {
- groupChildren = groupChildren.add($('<h2> </h2>')); // we always want it to take up height
- isOnlyButtons = false;
- }
- else {
- if (calendar[buttonName]) { // a calendar method
- buttonClick = function() {
- calendar[buttonName]();
- };
- }
- else if (calendar.isValidViewType(buttonName)) { // a view type
- buttonClick = function() {
- calendar.changeView(buttonName);
- };
- viewsWithButtons.push(buttonName);
- viewText = calendar.getViewButtonText(buttonName);
- }
- if (buttonClick) {
-
- // smartProperty allows different text per view button (ex: "Agenda Week" vs "Basic Week")
- themeIcon = smartProperty(options.themeButtonIcons, buttonName);
- normalIcon = smartProperty(options.buttonIcons, buttonName);
- defaultText = smartProperty(options.defaultButtonText, buttonName); // from languages
- customText = smartProperty(options.buttonText, buttonName);
-
- if (viewText || customText) {
- innerHtml = htmlEscape(viewText || customText);
- }
- else if (themeIcon && options.theme) {
- innerHtml = "<span class='ui-icon ui-icon-" + themeIcon + "'></span>";
- }
- else if (normalIcon && !options.theme) {
- innerHtml = "<span class='fc-icon fc-icon-" + normalIcon + "'></span>";
- }
- else {
- innerHtml = htmlEscape(defaultText || buttonName);
- }
-
- classes = [
- 'fc-' + buttonName + '-button',
- tm + '-button',
- tm + '-state-default'
- ];
-
- button = $( // type="button" so that it doesn't submit a form
- '<button type="button" class="' + classes.join(' ') + '">' +
- innerHtml +
- '</button>'
- )
- .click(function() {
- // don't process clicks for disabled buttons
- if (!button.hasClass(tm + '-state-disabled')) {
-
- buttonClick();
-
- // after the click action, if the button becomes the "active" tab, or disabled,
- // it should never have a hover class, so remove it now.
- if (
- button.hasClass(tm + '-state-active') ||
- button.hasClass(tm + '-state-disabled')
- ) {
- button.removeClass(tm + '-state-hover');
- }
- }
- })
- .mousedown(function() {
- // the *down* effect (mouse pressed in).
- // only on buttons that are not the "active" tab, or disabled
- button
- .not('.' + tm + '-state-active')
- .not('.' + tm + '-state-disabled')
- .addClass(tm + '-state-down');
- })
- .mouseup(function() {
- // undo the *down* effect
- button.removeClass(tm + '-state-down');
- })
- .hover(
- function() {
- // the *hover* effect.
- // only on buttons that are not the "active" tab, or disabled
- button
- .not('.' + tm + '-state-active')
- .not('.' + tm + '-state-disabled')
- .addClass(tm + '-state-hover');
- },
- function() {
- // undo the *hover* effect
- button
- .removeClass(tm + '-state-hover')
- .removeClass(tm + '-state-down'); // if mouseleave happens before mouseup
- }
- );
-
- groupChildren = groupChildren.add(button);
- }
- }
- });
-
- if (isOnlyButtons) {
- groupChildren
- .first().addClass(tm + '-corner-left').end()
- .last().addClass(tm + '-corner-right').end();
- }
-
- if (groupChildren.length > 1) {
- groupEl = $('<div/>');
- if (isOnlyButtons) {
- groupEl.addClass('fc-button-group');
- }
- groupEl.append(groupChildren);
- sectionEl.append(groupEl);
- }
- else {
- sectionEl.append(groupChildren); // 1 or 0 children
- }
- });
- }
-
- return sectionEl;
- }
-
-
- function updateTitle(text) {
- el.find('h2').text(text);
- }
-
-
- function activateButton(buttonName) {
- el.find('.fc-' + buttonName + '-button')
- .addClass(tm + '-state-active');
- }
-
-
- function deactivateButton(buttonName) {
- el.find('.fc-' + buttonName + '-button')
- .removeClass(tm + '-state-active');
- }
-
-
- function disableButton(buttonName) {
- el.find('.fc-' + buttonName + '-button')
- .attr('disabled', 'disabled')
- .addClass(tm + '-state-disabled');
- }
-
-
- function enableButton(buttonName) {
- el.find('.fc-' + buttonName + '-button')
- .removeAttr('disabled')
- .removeClass(tm + '-state-disabled');
- }
-
-
- function getViewsWithButtons() {
- return viewsWithButtons;
- }
-
-}
-
- fc.sourceNormalizers = [];
-fc.sourceFetchers = [];
-
-var ajaxDefaults = {
- dataType: 'json',
- cache: false
-};
-
-var eventGUID = 1;
-
-
-function EventManager(options) { // assumed to be a calendar
- var t = this;
-
-
- // exports
- t.isFetchNeeded = isFetchNeeded;
- t.fetchEvents = fetchEvents;
- t.addEventSource = addEventSource;
- t.removeEventSource = removeEventSource;
- t.updateEvent = updateEvent;
- t.renderEvent = renderEvent;
- t.removeEvents = removeEvents;
- t.clientEvents = clientEvents;
- t.mutateEvent = mutateEvent;
- t.normalizeEventDateProps = normalizeEventDateProps;
- t.ensureVisibleEventRange = ensureVisibleEventRange;
-
-
- // imports
- var trigger = t.trigger;
- var getView = t.getView;
- var reportEvents = t.reportEvents;
-
-
- // locals
- var stickySource = { events: [] };
- var sources = [ stickySource ];
- var rangeStart, rangeEnd;
- var currentFetchID = 0;
- var pendingSourceCnt = 0;
- var loadingLevel = 0;
- var cache = []; // holds events that have already been expanded
-
-
- $.each(
- (options.events ? [ options.events ] : []).concat(options.eventSources || []),
- function(i, sourceInput) {
- var source = buildEventSource(sourceInput);
- if (source) {
- sources.push(source);
- }
- }
- );
-
-
-
- /* Fetching
- -----------------------------------------------------------------------------*/
-
-
- function isFetchNeeded(start, end) {
- return !rangeStart || // nothing has been fetched yet?
- // or, a part of the new range is outside of the old range? (after normalizing)
- start.clone().stripZone() < rangeStart.clone().stripZone() ||
- end.clone().stripZone() > rangeEnd.clone().stripZone();
- }
-
-
- function fetchEvents(start, end) {
- rangeStart = start;
- rangeEnd = end;
- cache = [];
- var fetchID = ++currentFetchID;
- var len = sources.length;
- pendingSourceCnt = len;
- for (var i=0; i<len; i++) {
- fetchEventSource(sources[i], fetchID);
- }
- }
-
-
- function fetchEventSource(source, fetchID) {
- _fetchEventSource(source, function(eventInputs) {
- var isArraySource = $.isArray(source.events);
- var i, eventInput;
- var abstractEvent;
-
- if (fetchID == currentFetchID) {
-
- if (eventInputs) {
- for (i = 0; i < eventInputs.length; i++) {
- eventInput = eventInputs[i];
-
- if (isArraySource) { // array sources have already been convert to Event Objects
- abstractEvent = eventInput;
- }
- else {
- abstractEvent = buildEventFromInput(eventInput, source);
- }
-
- if (abstractEvent) { // not false (an invalid event)
- cache.push.apply(
- cache,
- expandEvent(abstractEvent) // add individual expanded events to the cache
- );
- }
- }
- }
-
- pendingSourceCnt--;
- if (!pendingSourceCnt) {
- reportEvents(cache);
- }
- }
- });
- }
-
-
- function _fetchEventSource(source, callback) {
- var i;
- var fetchers = fc.sourceFetchers;
- var res;
-
- for (i=0; i<fetchers.length; i++) {
- res = fetchers[i].call(
- t, // this, the Calendar object
- source,
- rangeStart.clone(),
- rangeEnd.clone(),
- options.timezone,
- callback
- );
-
- if (res === true) {
- // the fetcher is in charge. made its own async request
- return;
- }
- else if (typeof res == 'object') {
- // the fetcher returned a new source. process it
- _fetchEventSource(res, callback);
- return;
- }
- }
-
- var events = source.events;
- if (events) {
- if ($.isFunction(events)) {
- pushLoading();
- events.call(
- t, // this, the Calendar object
- rangeStart.clone(),
- rangeEnd.clone(),
- options.timezone,
- function(events) {
- callback(events);
- popLoading();
- }
- );
- }
- else if ($.isArray(events)) {
- callback(events);
- }
- else {
- callback();
- }
- }else{
- var url = source.url;
- if (url) {
- var success = source.success;
- var error = source.error;
- var complete = source.complete;
-
- // retrieve any outbound GET/POST $.ajax data from the options
- var customData;
- if ($.isFunction(source.data)) {
- // supplied as a function that returns a key/value object
- customData = source.data();
- }
- else {
- // supplied as a straight key/value object
- customData = source.data;
- }
-
- // use a copy of the custom data so we can modify the parameters
- // and not affect the passed-in object.
- var data = $.extend({}, customData || {});
-
- var startParam = firstDefined(source.startParam, options.startParam);
- var endParam = firstDefined(source.endParam, options.endParam);
- var timezoneParam = firstDefined(source.timezoneParam, options.timezoneParam);
-
- if (startParam) {
- data[startParam] = rangeStart.format();
- }
- if (endParam) {
- data[endParam] = rangeEnd.format();
- }
- if (options.timezone && options.timezone != 'local') {
- data[timezoneParam] = options.timezone;
- }
-
- pushLoading();
- $.ajax($.extend({}, ajaxDefaults, source, {
- data: data,
- success: function(events) {
- events = events || [];
- var res = applyAll(success, this, arguments);
- if ($.isArray(res)) {
- events = res;
- }
- callback(events);
- },
- error: function() {
- applyAll(error, this, arguments);
- callback();
- },
- complete: function() {
- applyAll(complete, this, arguments);
- popLoading();
- }
- }));
- }else{
- callback();
- }
- }
- }
-
-
-
- /* Sources
- -----------------------------------------------------------------------------*/
-
-
- function addEventSource(sourceInput) {
- var source = buildEventSource(sourceInput);
- if (source) {
- sources.push(source);
- pendingSourceCnt++;
- fetchEventSource(source, currentFetchID); // will eventually call reportEvents
- }
- }
-
-
- function buildEventSource(sourceInput) { // will return undefined if invalid source
- var normalizers = fc.sourceNormalizers;
- var source;
- var i;
-
- if ($.isFunction(sourceInput) || $.isArray(sourceInput)) {
- source = { events: sourceInput };
- }
- else if (typeof sourceInput === 'string') {
- source = { url: sourceInput };
- }
- else if (typeof sourceInput === 'object') {
- source = $.extend({}, sourceInput); // shallow copy
- }
-
- if (source) {
-
- // TODO: repeat code, same code for event classNames
- if (source.className) {
- if (typeof source.className === 'string') {
- source.className = source.className.split(/\s+/);
- }
- // otherwise, assumed to be an array
- }
- else {
- source.className = [];
- }
-
- // for array sources, we convert to standard Event Objects up front
- if ($.isArray(source.events)) {
- source.origArray = source.events; // for removeEventSource
- source.events = $.map(source.events, function(eventInput) {
- return buildEventFromInput(eventInput, source);
- });
- }
-
- for (i=0; i<normalizers.length; i++) {
- normalizers[i].call(t, source);
- }
-
- return source;
- }
- }
-
-
- function removeEventSource(source) {
- sources = $.grep(sources, function(src) {
- return !isSourcesEqual(src, source);
- });
- // remove all client events from that source
- cache = $.grep(cache, function(e) {
- return !isSourcesEqual(e.source, source);
- });
- reportEvents(cache);
- }
-
-
- function isSourcesEqual(source1, source2) {
- return source1 && source2 && getSourcePrimitive(source1) == getSourcePrimitive(source2);
- }
-
-
- function getSourcePrimitive(source) {
- return (
- (typeof source === 'object') ? // a normalized event source?
- (source.origArray || source.googleCalendarId || source.url || source.events) : // get the primitive
- null
- ) ||
- source; // the given argument *is* the primitive
- }
-
-
-
- /* Manipulation
- -----------------------------------------------------------------------------*/
-
-
- // Only ever called from the externally-facing API
- function updateEvent(event) {
-
- // massage start/end values, even if date string values
- event.start = t.moment(event.start);
- if (event.end) {
- event.end = t.moment(event.end);
- }
- else {
- event.end = null;
- }
-
- mutateEvent(event, getMiscEventProps(event)); // will handle start/end/allDay normalization
- reportEvents(cache); // reports event modifications (so we can redraw)
- }
-
-
- // Returns a hash of misc event properties that should be copied over to related events.
- function getMiscEventProps(event) {
- var props = {};
-
- $.each(event, function(name, val) {
- if (isMiscEventPropName(name)) {
- if (val !== undefined && isAtomic(val)) { // a defined non-object
- props[name] = val;
- }
- }
- });
-
- return props;
- }
-
- // non-date-related, non-id-related, non-secret
- function isMiscEventPropName(name) {
- return !/^_|^(id|allDay|start|end)$/.test(name);
- }
-
-
- // returns the expanded events that were created
- function renderEvent(eventInput, stick) {
- var abstractEvent = buildEventFromInput(eventInput);
- var events;
- var i, event;
-
- if (abstractEvent) { // not false (a valid input)
- events = expandEvent(abstractEvent);
-
- for (i = 0; i < events.length; i++) {
- event = events[i];
-
- if (!event.source) {
- if (stick) {
- stickySource.events.push(event);
- event.source = stickySource;
- }
- cache.push(event);
- }
- }
-
- reportEvents(cache);
-
- return events;
- }
-
- return [];
- }
-
-
- function removeEvents(filter) {
- var eventID;
- var i;
-
- if (filter == null) { // null or undefined. remove all events
- filter = function() { return true; }; // will always match
- }
- else if (!$.isFunction(filter)) { // an event ID
- eventID = filter + '';
- filter = function(event) {
- return event._id == eventID;
- };
- }
-
- // Purge event(s) from our local cache
- cache = $.grep(cache, filter, true); // inverse=true
-
- // Remove events from array sources.
- // This works because they have been converted to official Event Objects up front.
- // (and as a result, event._id has been calculated).
- for (i=0; i<sources.length; i++) {
- if ($.isArray(sources[i].events)) {
- sources[i].events = $.grep(sources[i].events, filter, true);
- }
- }
-
- reportEvents(cache);
- }
-
-
- function clientEvents(filter) {
- if ($.isFunction(filter)) {
- return $.grep(cache, filter);
- }
- else if (filter != null) { // not null, not undefined. an event ID
- filter += '';
- return $.grep(cache, function(e) {
- return e._id == filter;
- });
- }
- return cache; // else, return all
- }
-
-
-
- /* Loading State
- -----------------------------------------------------------------------------*/
-
-
- function pushLoading() {
- if (!(loadingLevel++)) {
- trigger('loading', null, true, getView());
- }
- }
-
-
- function popLoading() {
- if (!(--loadingLevel)) {
- trigger('loading', null, false, getView());
- }
- }
-
-
-
- /* Event Normalization
- -----------------------------------------------------------------------------*/
-
-
- // Given a raw object with key/value properties, returns an "abstract" Event object.
- // An "abstract" event is an event that, if recurring, will not have been expanded yet.
- // Will return `false` when input is invalid.
- // `source` is optional
- function buildEventFromInput(input, source) {
- var out = {};
- var start, end;
- var allDay;
-
- if (options.eventDataTransform) {
- input = options.eventDataTransform(input);
- }
- if (source && source.eventDataTransform) {
- input = source.eventDataTransform(input);
- }
-
- // Copy all properties over to the resulting object.
- // The special-case properties will be copied over afterwards.
- $.extend(out, input);
-
- if (source) {
- out.source = source;
- }
-
- out._id = input._id || (input.id === undefined ? '_fc' + eventGUID++ : input.id + '');
-
- if (input.className) {
- if (typeof input.className == 'string') {
- out.className = input.className.split(/\s+/);
- }
- else { // assumed to be an array
- out.className = input.className;
- }
- }
- else {
- out.className = [];
- }
-
- start = input.start || input.date; // "date" is an alias for "start"
- end = input.end;
-
- // parse as a time (Duration) if applicable
- if (isTimeString(start)) {
- start = moment.duration(start);
- }
- if (isTimeString(end)) {
- end = moment.duration(end);
- }
-
- if (input.dow || moment.isDuration(start) || moment.isDuration(end)) {
-
- // the event is "abstract" (recurring) so don't calculate exact start/end dates just yet
- out.start = start ? moment.duration(start) : null; // will be a Duration or null
- out.end = end ? moment.duration(end) : null; // will be a Duration or null
- out._recurring = true; // our internal marker
- }
- else {
-
- if (start) {
- start = t.moment(start);
- if (!start.isValid()) {
- return false;
- }
- }
-
- if (end) {
- end = t.moment(end);
- if (!end.isValid()) {
- end = null; // let defaults take over
- }
- }
-
- allDay = input.allDay;
- if (allDay === undefined) { // still undefined? fallback to default
- allDay = firstDefined(
- source ? source.allDayDefault : undefined,
- options.allDayDefault
- );
- // still undefined? normalizeEventDateProps will calculate it
- }
-
- assignDatesToEvent(start, end, allDay, out);
- }
-
- return out;
- }
-
-
- // Normalizes and assigns the given dates to the given partially-formed event object.
- // NOTE: mutates the given start/end moments. does not make a copy.
- function assignDatesToEvent(start, end, allDay, event) {
- event.start = start;
- event.end = end;
- event.allDay = allDay;
- normalizeEventDateProps(event);
- backupEventDates(event);
- }
-
-
- // Ensures the allDay property exists.
- // Ensures the start/end dates are consistent with allDay and forceEventDuration.
- // Accepts an Event object, or a plain object with event-ish properties.
- // NOTE: Will modify the given object.
- function normalizeEventDateProps(props) {
-
- if (props.allDay == null) {
- props.allDay = !(props.start.hasTime() || (props.end && props.end.hasTime()));
- }
-
- if (props.allDay) {
- props.start.stripTime();
- if (props.end) {
- props.end.stripTime();
- }
- }
- else {
- if (!props.start.hasTime()) {
- props.start = t.rezoneDate(props.start); // will also give it a 00:00 time
- }
- if (props.end && !props.end.hasTime()) {
- props.end = t.rezoneDate(props.end); // will also give it a 00:00 time
- }
- }
-
- if (props.end && !props.end.isAfter(props.start)) {
- props.end = null;
- }
-
- if (!props.end) {
- if (options.forceEventDuration) {
- props.end = t.getDefaultEventEnd(props.allDay, props.start);
- }
- else {
- props.end = null;
- }
- }
- }
-
-
- // If `range` is a proper range with a start and end, returns the original object.
- // If missing an end, computes a new range with an end, computing it as if it were an event.
- // TODO: make this a part of the event -> eventRange system
- function ensureVisibleEventRange(range) {
- var allDay;
-
- if (!range.end) {
-
- allDay = range.allDay; // range might be more event-ish than we think
- if (allDay == null) {
- allDay = !range.start.hasTime();
- }
-
- range = {
- start: range.start,
- end: t.getDefaultEventEnd(allDay, range.start)
- };
- }
- return range;
- }
-
-
- // If the given event is a recurring event, break it down into an array of individual instances.
- // If not a recurring event, return an array with the single original event.
- // If given a falsy input (probably because of a failed buildEventFromInput call), returns an empty array.
- // HACK: can override the recurring window by providing custom rangeStart/rangeEnd (for businessHours).
- function expandEvent(abstractEvent, _rangeStart, _rangeEnd) {
- var events = [];
- var dowHash;
- var dow;
- var i;
- var date;
- var startTime, endTime;
- var start, end;
- var event;
-
- _rangeStart = _rangeStart || rangeStart;
- _rangeEnd = _rangeEnd || rangeEnd;
-
- if (abstractEvent) {
- if (abstractEvent._recurring) {
-
- // make a boolean hash as to whether the event occurs on each day-of-week
- if ((dow = abstractEvent.dow)) {
- dowHash = {};
- for (i = 0; i < dow.length; i++) {
- dowHash[dow[i]] = true;
- }
- }
-
- // iterate through every day in the current range
- date = _rangeStart.clone().stripTime(); // holds the date of the current day
- while (date.isBefore(_rangeEnd)) {
-
- if (!dowHash || dowHash[date.day()]) { // if everyday, or this particular day-of-week
-
- startTime = abstractEvent.start; // the stored start and end properties are times (Durations)
- endTime = abstractEvent.end; // "
- start = date.clone();
- end = null;
-
- if (startTime) {
- start = start.time(startTime);
- }
- if (endTime) {
- end = date.clone().time(endTime);
- }
-
- event = $.extend({}, abstractEvent); // make a copy of the original
- assignDatesToEvent(
- start, end,
- !startTime && !endTime, // allDay?
- event
- );
- events.push(event);
- }
-
- date.add(1, 'days');
- }
- }
- else {
- events.push(abstractEvent); // return the original event. will be a one-item array
- }
- }
-
- return events;
- }
-
-
-
- /* Event Modification Math
- -----------------------------------------------------------------------------------------*/
-
-
- // Modifies an event and all related events by applying the given properties.
- // Special date-diffing logic is used for manipulation of dates.
- // If `props` does not contain start/end dates, the updated values are assumed to be the event's current start/end.
- // All date comparisons are done against the event's pristine _start and _end dates.
- // Returns an object with delta information and a function to undo all operations.
- //
- function mutateEvent(event, props) {
- var miscProps = {};
- var clearEnd;
- var dateDelta;
- var durationDelta;
- var undoFunc;
-
- props = props || {};
-
- // ensure new date-related values to compare against
- if (!props.start) {
- props.start = event.start.clone();
- }
- if (props.end === undefined) {
- props.end = event.end ? event.end.clone() : null;
- }
- if (props.allDay == null) { // is null or undefined?
- props.allDay = event.allDay;
- }
-
- normalizeEventDateProps(props); // massages start/end/allDay
-
- // clear the end date if explicitly changed to null
- clearEnd = event._end !== null && props.end === null;
-
- // compute the delta for moving the start and end dates together
- if (props.allDay) {
- dateDelta = diffDay(props.start, event._start); // whole-day diff from start-of-day
- }
- else {
- dateDelta = diffDayTime(props.start, event._start);
- }
-
- // compute the delta for moving the end date (after applying dateDelta)
- if (!clearEnd && props.end) {
- durationDelta = diffDayTime(
- // new duration
- props.end,
- props.start
- ).subtract(diffDayTime(
- // subtract old duration
- event._end || t.getDefaultEventEnd(event._allDay, event._start),
- event._start
- ));
- }
-
- // gather all non-date-related properties
- $.each(props, function(name, val) {
- if (isMiscEventPropName(name)) {
- if (val !== undefined) {
- miscProps[name] = val;
- }
- }
- });
-
- // apply the operations to the event and all related events
- undoFunc = mutateEvents(
- clientEvents(event._id), // get events with this ID
- clearEnd,
- props.allDay,
- dateDelta,
- durationDelta,
- miscProps
- );
-
- return {
- dateDelta: dateDelta,
- durationDelta: durationDelta,
- undo: undoFunc
- };
- }
-
-
- // Modifies an array of events in the following ways (operations are in order):
- // - clear the event's `end`
- // - convert the event to allDay
- // - add `dateDelta` to the start and end
- // - add `durationDelta` to the event's duration
- // - assign `miscProps` to the event
- //
- // Returns a function that can be called to undo all the operations.
- //
- // TODO: don't use so many closures. possible memory issues when lots of events with same ID.
- //
- function mutateEvents(events, clearEnd, allDay, dateDelta, durationDelta, miscProps) {
- var isAmbigTimezone = t.getIsAmbigTimezone();
- var undoFunctions = [];
-
- // normalize zero-length deltas to be null
- if (dateDelta && !dateDelta.valueOf()) { dateDelta = null; }
- if (durationDelta && !durationDelta.valueOf()) { durationDelta = null; }
-
- $.each(events, function(i, event) {
- var oldProps;
- var newProps;
-
- // build an object holding all the old values, both date-related and misc.
- // for the undo function.
- oldProps = {
- start: event.start.clone(),
- end: event.end ? event.end.clone() : null,
- allDay: event.allDay
- };
- $.each(miscProps, function(name) {
- oldProps[name] = event[name];
- });
-
- // new date-related properties. work off the original date snapshot.
- // ok to use references because they will be thrown away when backupEventDates is called.
- newProps = {
- start: event._start,
- end: event._end,
- allDay: event._allDay
- };
-
- if (clearEnd) {
- newProps.end = null;
- }
-
- newProps.allDay = allDay;
-
- normalizeEventDateProps(newProps); // massages start/end/allDay
-
- if (dateDelta) {
- newProps.start.add(dateDelta);
- if (newProps.end) {
- newProps.end.add(dateDelta);
- }
- }
-
- if (durationDelta) {
- if (!newProps.end) {
- newProps.end = t.getDefaultEventEnd(newProps.allDay, newProps.start);
- }
- newProps.end.add(durationDelta);
- }
-
- // if the dates have changed, and we know it is impossible to recompute the
- // timezone offsets, strip the zone.
- if (
- isAmbigTimezone &&
- !newProps.allDay &&
- (dateDelta || durationDelta)
- ) {
- newProps.start.stripZone();
- if (newProps.end) {
- newProps.end.stripZone();
- }
- }
-
- $.extend(event, miscProps, newProps); // copy over misc props, then date-related props
- backupEventDates(event); // regenerate internal _start/_end/_allDay
-
- undoFunctions.push(function() {
- $.extend(event, oldProps);
- backupEventDates(event); // regenerate internal _start/_end/_allDay
- });
- });
-
- return function() {
- for (var i = 0; i < undoFunctions.length; i++) {
- undoFunctions[i]();
- }
- };
- }
-
-
- /* Business Hours
- -----------------------------------------------------------------------------------------*/
-
- t.getBusinessHoursEvents = getBusinessHoursEvents;
-
-
- // Returns an array of events as to when the business hours occur in the given view.
- // Abuse of our event system :(
- function getBusinessHoursEvents() {
- var optionVal = options.businessHours;
- var defaultVal = {
- className: 'fc-nonbusiness',
- start: '09:00',
- end: '17:00',
- dow: [ 1, 2, 3, 4, 5 ], // monday - friday
- rendering: 'inverse-background'
- };
- var view = t.getView();
- var eventInput;
-
- if (optionVal) {
- if (typeof optionVal === 'object') {
- // option value is an object that can override the default business hours
- eventInput = $.extend({}, defaultVal, optionVal);
- }
- else {
- // option value is `true`. use default business hours
- eventInput = defaultVal;
- }
- }
-
- if (eventInput) {
- return expandEvent(
- buildEventFromInput(eventInput),
- view.start,
- view.end
- );
- }
-
- return [];
- }
-
-
- /* Overlapping / Constraining
- -----------------------------------------------------------------------------------------*/
-
- t.isEventRangeAllowed = isEventRangeAllowed;
- t.isSelectionRangeAllowed = isSelectionRangeAllowed;
- t.isExternalDropRangeAllowed = isExternalDropRangeAllowed;
-
-
- function isEventRangeAllowed(range, event) {
- var source = event.source || {};
- var constraint = firstDefined(
- event.constraint,
- source.constraint,
- options.eventConstraint
- );
- var overlap = firstDefined(
- event.overlap,
- source.overlap,
- options.eventOverlap
- );
-
- range = ensureVisibleEventRange(range); // ensure a proper range with an end for isRangeAllowed
-
- return isRangeAllowed(range, constraint, overlap, event);
- }
-
-
- function isSelectionRangeAllowed(range) {
- return isRangeAllowed(range, options.selectConstraint, options.selectOverlap);
- }
-
-
- // when `eventProps` is defined, consider this an event.
- // `eventProps` can contain misc non-date-related info about the event.
- function isExternalDropRangeAllowed(range, eventProps) {
- var eventInput;
- var event;
-
- // note: very similar logic is in View's reportExternalDrop
- if (eventProps) {
- eventInput = $.extend({}, eventProps, range);
- event = expandEvent(buildEventFromInput(eventInput))[0];
- }
-
- if (event) {
- return isEventRangeAllowed(range, event);
- }
- else { // treat it as a selection
-
- range = ensureVisibleEventRange(range); // ensure a proper range with an end for isSelectionRangeAllowed
-
- return isSelectionRangeAllowed(range);
- }
- }
-
-
- // Returns true if the given range (caused by an event drop/resize or a selection) is allowed to exist
- // according to the constraint/overlap settings.
- // `event` is not required if checking a selection.
- function isRangeAllowed(range, constraint, overlap, event) {
- var constraintEvents;
- var anyContainment;
- var i, otherEvent;
- var otherOverlap;
-
- // normalize. fyi, we're normalizing in too many places :(
- range = {
- start: range.start.clone().stripZone(),
- end: range.end.clone().stripZone()
- };
-
- // the range must be fully contained by at least one of produced constraint events
- if (constraint != null) {
-
- // not treated as an event! intermediate data structure
- // TODO: use ranges in the future
- constraintEvents = constraintToEvents(constraint);
-
- anyContainment = false;
- for (i = 0; i < constraintEvents.length; i++) {
- if (eventContainsRange(constraintEvents[i], range)) {
- anyContainment = true;
- break;
- }
- }
-
- if (!anyContainment) {
- return false;
- }
- }
-
- for (i = 0; i < cache.length; i++) { // loop all events and detect overlap
- otherEvent = cache[i];
-
- // don't compare the event to itself or other related [repeating] events
- if (event && event._id === otherEvent._id) {
- continue;
- }
-
- // there needs to be an actual intersection before disallowing anything
- if (eventIntersectsRange(otherEvent, range)) {
-
- // evaluate overlap for the given range and short-circuit if necessary
- if (overlap === false) {
- return false;
- }
- else if (typeof overlap === 'function' && !overlap(otherEvent, event)) {
- return false;
- }
-
- // if we are computing if the given range is allowable for an event, consider the other event's
- // EventObject-specific or Source-specific `overlap` property
- if (event) {
- otherOverlap = firstDefined(
- otherEvent.overlap,
- (otherEvent.source || {}).overlap
- // we already considered the global `eventOverlap`
- );
- if (otherOverlap === false) {
- return false;
- }
- if (typeof otherOverlap === 'function' && !otherOverlap(event, otherEvent)) {
- return false;
- }
- }
- }
- }
-
- return true;
- }
-
-
- // Given an event input from the API, produces an array of event objects. Possible event inputs:
- // 'businessHours'
- // An event ID (number or string)
- // An object with specific start/end dates or a recurring event (like what businessHours accepts)
- function constraintToEvents(constraintInput) {
-
- if (constraintInput === 'businessHours') {
- return getBusinessHoursEvents();
- }
-
- if (typeof constraintInput === 'object') {
- return expandEvent(buildEventFromInput(constraintInput));
- }
-
- return clientEvents(constraintInput); // probably an ID
- }
-
-
- // Does the event's date range fully contain the given range?
- // start/end already assumed to have stripped zones :(
- function eventContainsRange(event, range) {
- var eventStart = event.start.clone().stripZone();
- var eventEnd = t.getEventEnd(event).stripZone();
-
- return range.start >= eventStart && range.end <= eventEnd;
- }
-
-
- // Does the event's date range intersect with the given range?
- // start/end already assumed to have stripped zones :(
- function eventIntersectsRange(event, range) {
- var eventStart = event.start.clone().stripZone();
- var eventEnd = t.getEventEnd(event).stripZone();
-
- return range.start < eventEnd && range.end > eventStart;
- }
-
-}
-
-
-// updates the "backup" properties, which are preserved in order to compute diffs later on.
-function backupEventDates(event) {
- event._allDay = event.allDay;
- event._start = event.start.clone();
- event._end = event.end ? event.end.clone() : null;
-}
-
- /* An abstract class for the "basic" views, as well as month view. Renders one or more rows of day cells.
-----------------------------------------------------------------------------------------------------------------------*/
-// It is a manager for a DayGrid subcomponent, which does most of the heavy lifting.
-// It is responsible for managing width/height.
-
-var BasicView = fcViews.basic = View.extend({
-
- dayGrid: null, // the main subcomponent that does most of the heavy lifting
-
- dayNumbersVisible: false, // display day numbers on each day cell?
- weekNumbersVisible: false, // display week numbers along the side?
-
- weekNumberWidth: null, // width of all the week-number cells running down the side
-
- headRowEl: null, // the fake row element of the day-of-week header
-
-
- initialize: function() {
- this.dayGrid = new DayGrid(this);
- this.coordMap = this.dayGrid.coordMap; // the view's date-to-cell mapping is identical to the subcomponent's
- },
-
-
- // Sets the display range and computes all necessary dates
- setRange: function(range) {
- View.prototype.setRange.call(this, range); // call the super-method
-
- this.dayGrid.breakOnWeeks = /year|month|week/.test(this.intervalUnit); // do before setRange
- this.dayGrid.setRange(range);
- },
-
-
- // Compute the value to feed into setRange. Overrides superclass.
- computeRange: function(date) {
- var range = View.prototype.computeRange.call(this, date); // get value from the super-method
-
- // year and month views should be aligned with weeks. this is already done for week
- if (/year|month/.test(range.intervalUnit)) {
- range.start.startOf('week');
- range.start = this.skipHiddenDays(range.start);
-
- // make end-of-week if not already
- if (range.end.weekday()) {
- range.end.add(1, 'week').startOf('week');
- range.end = this.skipHiddenDays(range.end, -1, true); // exclusively move backwards
- }
- }
-
- return range;
- },
-
-
- // Renders the view into `this.el`, which should already be assigned
- render: function() {
-
- this.dayNumbersVisible = this.dayGrid.rowCnt > 1; // TODO: make grid responsible
- this.weekNumbersVisible = this.opt('weekNumbers');
- this.dayGrid.numbersVisible = this.dayNumbersVisible || this.weekNumbersVisible;
-
- this.el.addClass('fc-basic-view').html(this.renderHtml());
-
- this.headRowEl = this.el.find('thead .fc-row');
-
- this.scrollerEl = this.el.find('.fc-day-grid-container');
- this.dayGrid.coordMap.containerEl = this.scrollerEl; // constrain clicks/etc to the dimensions of the scroller
-
- this.dayGrid.el = this.el.find('.fc-day-grid');
- this.dayGrid.render(this.hasRigidRows());
- },
-
-
- // Make subcomponents ready for cleanup
- destroy: function() {
- this.dayGrid.destroy();
- View.prototype.destroy.call(this); // call the super-method
- },
-
-
- // Builds the HTML skeleton for the view.
- // The day-grid component will render inside of a container defined by this HTML.
- renderHtml: function() {
- return '' +
- '<table>' +
- '<thead>' +
- '<tr>' +
- '<td class="' + this.widgetHeaderClass + '">' +
- this.dayGrid.headHtml() + // render the day-of-week headers
- '</td>' +
- '</tr>' +
- '</thead>' +
- '<tbody>' +
- '<tr>' +
- '<td class="' + this.widgetContentClass + '">' +
- '<div class="fc-day-grid-container">' +
- '<div class="fc-day-grid"/>' +
- '</div>' +
- '</td>' +
- '</tr>' +
- '</tbody>' +
- '</table>';
- },
-
-
- // Generates the HTML that will go before the day-of week header cells.
- // Queried by the DayGrid subcomponent when generating rows. Ordering depends on isRTL.
- headIntroHtml: function() {
- if (this.weekNumbersVisible) {
- return '' +
- '<th class="fc-week-number ' + this.widgetHeaderClass + '" ' + this.weekNumberStyleAttr() + '>' +
- '<span>' + // needed for matchCellWidths
- htmlEscape(this.opt('weekNumberTitle')) +
- '</span>' +
- '</th>';
- }
- },
-
-
- // Generates the HTML that will go before content-skeleton cells that display the day/week numbers.
- // Queried by the DayGrid subcomponent. Ordering depends on isRTL.
- numberIntroHtml: function(row) {
- if (this.weekNumbersVisible) {
- return '' +
- '<td class="fc-week-number" ' + this.weekNumberStyleAttr() + '>' +
- '<span>' + // needed for matchCellWidths
- this.calendar.calculateWeekNumber(this.dayGrid.getCell(row, 0).start) +
- '</span>' +
- '</td>';
- }
- },
-
-
- // Generates the HTML that goes before the day bg cells for each day-row.
- // Queried by the DayGrid subcomponent. Ordering depends on isRTL.
- dayIntroHtml: function() {
- if (this.weekNumbersVisible) {
- return '<td class="fc-week-number ' + this.widgetContentClass + '" ' +
- this.weekNumberStyleAttr() + '></td>';
- }
- },
-
-
- // Generates the HTML that goes before every other type of row generated by DayGrid. Ordering depends on isRTL.
- // Affects helper-skeleton and highlight-skeleton rows.
- introHtml: function() {
- if (this.weekNumbersVisible) {
- return '<td class="fc-week-number" ' + this.weekNumberStyleAttr() + '></td>';
- }
- },
-
-
- // Generates the HTML for the <td>s of the "number" row in the DayGrid's content skeleton.
- // The number row will only exist if either day numbers or week numbers are turned on.
- numberCellHtml: function(cell) {
- var date = cell.start;
- var classes;
-
- if (!this.dayNumbersVisible) { // if there are week numbers but not day numbers
- return '<td/>'; // will create an empty space above events :(
- }
-
- classes = this.dayGrid.getDayClasses(date);
- classes.unshift('fc-day-number');
-
- return '' +
- '<td class="' + classes.join(' ') + '" data-date="' + date.format() + '">' +
- date.date() +
- '</td>';
- },
-
-
- // Generates an HTML attribute string for setting the width of the week number column, if it is known
- weekNumberStyleAttr: function() {
- if (this.weekNumberWidth !== null) {
- return 'style="width:' + this.weekNumberWidth + 'px"';
- }
- return '';
- },
-
-
- // Determines whether each row should have a constant height
- hasRigidRows: function() {
- var eventLimit = this.opt('eventLimit');
- return eventLimit && typeof eventLimit !== 'number';
- },
-
-
- /* Dimensions
- ------------------------------------------------------------------------------------------------------------------*/
-
-
- // Refreshes the horizontal dimensions of the view
- updateWidth: function() {
- if (this.weekNumbersVisible) {
- // Make sure all week number cells running down the side have the same width.
- // Record the width for cells created later.
- this.weekNumberWidth = matchCellWidths(
- this.el.find('.fc-week-number')
- );
- }
- },
-
-
- // Adjusts the vertical dimensions of the view to the specified values
- setHeight: function(totalHeight, isAuto) {
- var eventLimit = this.opt('eventLimit');
- var scrollerHeight;
-
- // reset all heights to be natural
- unsetScroller(this.scrollerEl);
- uncompensateScroll(this.headRowEl);
-
- this.dayGrid.destroySegPopover(); // kill the "more" popover if displayed
-
- // is the event limit a constant level number?
- if (eventLimit && typeof eventLimit === 'number') {
- this.dayGrid.limitRows(eventLimit); // limit the levels first so the height can redistribute after
- }
-
- scrollerHeight = this.computeScrollerHeight(totalHeight);
- this.setGridHeight(scrollerHeight, isAuto);
-
- // is the event limit dynamically calculated?
- if (eventLimit && typeof eventLimit !== 'number') {
- this.dayGrid.limitRows(eventLimit); // limit the levels after the grid's row heights have been set
- }
-
- if (!isAuto && setPotentialScroller(this.scrollerEl, scrollerHeight)) { // using scrollbars?
-
- compensateScroll(this.headRowEl, getScrollbarWidths(this.scrollerEl));
-
- // doing the scrollbar compensation might have created text overflow which created more height. redo
- scrollerHeight = this.computeScrollerHeight(totalHeight);
- this.scrollerEl.height(scrollerHeight);
-
- this.restoreScroll();
- }
- },
-
-
- // Sets the height of just the DayGrid component in this view
- setGridHeight: function(height, isAuto) {
- if (isAuto) {
- undistributeHeight(this.dayGrid.rowEls); // let the rows be their natural height with no expanding
- }
- else {
- distributeHeight(this.dayGrid.rowEls, height, true); // true = compensate for height-hogging rows
- }
- },
-
-
- /* Events
- ------------------------------------------------------------------------------------------------------------------*/
-
-
- // Renders the given events onto the view and populates the segments array
- renderEvents: function(events) {
- this.dayGrid.renderEvents(events);
-
- this.updateHeight(); // must compensate for events that overflow the row
- },
-
-
- // Retrieves all segment objects that are rendered in the view
- getEventSegs: function() {
- return this.dayGrid.getEventSegs();
- },
-
-
- // Unrenders all event elements and clears internal segment data
- destroyEvents: function() {
- this.recordScroll(); // removing events will reduce height and mess with the scroll, so record beforehand
- this.dayGrid.destroyEvents();
-
- // we DON'T need to call updateHeight() because:
- // A) a renderEvents() call always happens after this, which will eventually call updateHeight()
- // B) in IE8, this causes a flash whenever events are rerendered
- },
-
-
- /* Dragging (for both events and external elements)
- ------------------------------------------------------------------------------------------------------------------*/
-
-
- // A returned value of `true` signals that a mock "helper" event has been rendered.
- renderDrag: function(dropLocation, seg) {
- return this.dayGrid.renderDrag(dropLocation, seg);
- },
-
-
- destroyDrag: function() {
- this.dayGrid.destroyDrag();
- },
-
-
- /* Selection
- ------------------------------------------------------------------------------------------------------------------*/
-
-
- // Renders a visual indication of a selection
- renderSelection: function(range) {
- this.dayGrid.renderSelection(range);
- },
-
-
- // Unrenders a visual indications of a selection
- destroySelection: function() {
- this.dayGrid.destroySelection();
- }
-
-});
-
- /* A month view with day cells running in rows (one-per-week) and columns
-----------------------------------------------------------------------------------------------------------------------*/
-
-setDefaults({
- fixedWeekCount: true
-});
-
-var MonthView = fcViews.month = BasicView.extend({
-
- // Produces information about what range to display
- computeRange: function(date) {
- var range = BasicView.prototype.computeRange.call(this, date); // get value from super-method
-
- if (this.isFixedWeeks()) {
- // ensure 6 weeks
- range.end.add(
- 6 - range.end.diff(range.start, 'weeks'),
- 'weeks'
- );
- }
-
- return range;
- },
-
-
- // Overrides the default BasicView behavior to have special multi-week auto-height logic
- setGridHeight: function(height, isAuto) {
-
- isAuto = isAuto || this.opt('weekMode') === 'variable'; // LEGACY: weekMode is deprecated
-
- // if auto, make the height of each row the height that it would be if there were 6 weeks
- if (isAuto) {
- height *= this.rowCnt / 6;
- }
-
- distributeHeight(this.dayGrid.rowEls, height, !isAuto); // if auto, don't compensate for height-hogging rows
- },
-
-
- isFixedWeeks: function() {
- var weekMode = this.opt('weekMode'); // LEGACY: weekMode is deprecated
- if (weekMode) {
- return weekMode === 'fixed'; // if any other type of weekMode, assume NOT fixed
- }
-
- return this.opt('fixedWeekCount');
- }
-
-});
-
-MonthView.duration = { months: 1 };
-
- /* A week view with simple day cells running horizontally
-----------------------------------------------------------------------------------------------------------------------*/
-
-fcViews.basicWeek = {
- type: 'basic',
- duration: { weeks: 1 }
-};
- /* A view with a single simple day cell
-----------------------------------------------------------------------------------------------------------------------*/
-
-fcViews.basicDay = {
- type: 'basic',
- duration: { days: 1 }
-};
- /* An abstract class for all agenda-related views. Displays one more columns with time slots running vertically.
-----------------------------------------------------------------------------------------------------------------------*/
-// Is a manager for the TimeGrid subcomponent and possibly the DayGrid subcomponent (if allDaySlot is on).
-// Responsible for managing width/height.
-
-setDefaults({
- allDaySlot: true,
- allDayText: 'all-day',
- scrollTime: '06:00:00',
- slotDuration: '00:30:00',
- minTime: '00:00:00',
- maxTime: '24:00:00',
- slotEventOverlap: true
-});
-
-var AGENDA_ALL_DAY_EVENT_LIMIT = 5;
-
-fcViews.agenda = View.extend({ // AgendaView
-
- timeGrid: null, // the main time-grid subcomponent of this view
- dayGrid: null, // the "all-day" subcomponent. if all-day is turned off, this will be null
-
- axisWidth: null, // the width of the time axis running down the side
-
- noScrollRowEls: null, // set of fake row elements that must compensate when scrollerEl has scrollbars
-
- // when the time-grid isn't tall enough to occupy the given height, we render an <hr> underneath
- bottomRuleEl: null,
- bottomRuleHeight: null,
-
-
- initialize: function() {
- this.timeGrid = new TimeGrid(this);
-
- if (this.opt('allDaySlot')) { // should we display the "all-day" area?
- this.dayGrid = new DayGrid(this); // the all-day subcomponent of this view
-
- // the coordinate grid will be a combination of both subcomponents' grids
- this.coordMap = new ComboCoordMap([
- this.dayGrid.coordMap,
- this.timeGrid.coordMap
- ]);
- }
- else {
- this.coordMap = this.timeGrid.coordMap;
- }
- },
-
-
- /* Rendering
- ------------------------------------------------------------------------------------------------------------------*/
-
-
- // Sets the display range and computes all necessary dates
- setRange: function(range) {
- View.prototype.setRange.call(this, range); // call the super-method
-
- this.timeGrid.setRange(range);
- if (this.dayGrid) {
- this.dayGrid.setRange(range);
- }
- },
-
-
- // Renders the view into `this.el`, which has already been assigned
- render: function() {
-
- this.el.addClass('fc-agenda-view').html(this.renderHtml());
-
- // the element that wraps the time-grid that will probably scroll
- this.scrollerEl = this.el.find('.fc-time-grid-container');
- this.timeGrid.coordMap.containerEl = this.scrollerEl; // don't accept clicks/etc outside of this
-
- this.timeGrid.el = this.el.find('.fc-time-grid');
- this.timeGrid.render();
-
- // the <hr> that sometimes displays under the time-grid
- this.bottomRuleEl = $('<hr class="' + this.widgetHeaderClass + '"/>')
- .appendTo(this.timeGrid.el); // inject it into the time-grid
-
- if (this.dayGrid) {
- this.dayGrid.el = this.el.find('.fc-day-grid');
- this.dayGrid.render();
-
- // have the day-grid extend it's coordinate area over the <hr> dividing the two grids
- this.dayGrid.bottomCoordPadding = this.dayGrid.el.next('hr').outerHeight();
- }
-
- this.noScrollRowEls = this.el.find('.fc-row:not(.fc-scroller *)'); // fake rows not within the scroller
- },
-
-
- // Make subcomponents ready for cleanup
- destroy: function() {
- this.timeGrid.destroy();
- if (this.dayGrid) {
- this.dayGrid.destroy();
- }
- View.prototype.destroy.call(this); // call the super-method
- },
-
-
- // Builds the HTML skeleton for the view.
- // The day-grid and time-grid components will render inside containers defined by this HTML.
- renderHtml: function() {
- return '' +
- '<table>' +
- '<thead>' +
- '<tr>' +
- '<td class="' + this.widgetHeaderClass + '">' +
- this.timeGrid.headHtml() + // render the day-of-week headers
- '</td>' +
- '</tr>' +
- '</thead>' +
- '<tbody>' +
- '<tr>' +
- '<td class="' + this.widgetContentClass + '">' +
- (this.dayGrid ?
- '<div class="fc-day-grid"/>' +
- '<hr class="' + this.widgetHeaderClass + '"/>' :
- ''
- ) +
- '<div class="fc-time-grid-container">' +
- '<div class="fc-time-grid"/>' +
- '</div>' +
- '</td>' +
- '</tr>' +
- '</tbody>' +
- '</table>';
- },
-
-
- // Generates the HTML that will go before the day-of week header cells.
- // Queried by the TimeGrid subcomponent when generating rows. Ordering depends on isRTL.
- headIntroHtml: function() {
- var date;
- var weekNumber;
- var weekTitle;
- var weekText;
-
- if (this.opt('weekNumbers')) {
- date = this.timeGrid.getCell(0).start;
- weekNumber = this.calendar.calculateWeekNumber(date);
- weekTitle = this.opt('weekNumberTitle');
-
- if (this.opt('isRTL')) {
- weekText = weekNumber + weekTitle;
- }
- else {
- weekText = weekTitle + weekNumber;
- }
-
- return '' +
- '<th class="fc-axis fc-week-number ' + this.widgetHeaderClass + '" ' + this.axisStyleAttr() + '>' +
- '<span>' + // needed for matchCellWidths
- htmlEscape(weekText) +
- '</span>' +
- '</th>';
- }
- else {
- return '<th class="fc-axis ' + this.widgetHeaderClass + '" ' + this.axisStyleAttr() + '></th>';
- }
- },
-
-
- // Generates the HTML that goes before the all-day cells.
- // Queried by the DayGrid subcomponent when generating rows. Ordering depends on isRTL.
- dayIntroHtml: function() {
- return '' +
- '<td class="fc-axis ' + this.widgetContentClass + '" ' + this.axisStyleAttr() + '>' +
- '<span>' + // needed for matchCellWidths
- (this.opt('allDayHtml') || htmlEscape(this.opt('allDayText'))) +
- '</span>' +
- '</td>';
- },
-
-
- // Generates the HTML that goes before the bg of the TimeGrid slot area. Long vertical column.
- slotBgIntroHtml: function() {
- return '<td class="fc-axis ' + this.widgetContentClass + '" ' + this.axisStyleAttr() + '></td>';
- },
-
-
- // Generates the HTML that goes before all other types of cells.
- // Affects content-skeleton, helper-skeleton, highlight-skeleton for both the time-grid and day-grid.
- // Queried by the TimeGrid and DayGrid subcomponents when generating rows. Ordering depends on isRTL.
- introHtml: function() {
- return '<td class="fc-axis" ' + this.axisStyleAttr() + '></td>';
- },
-
-
- // Generates an HTML attribute string for setting the width of the axis, if it is known
- axisStyleAttr: function() {
- if (this.axisWidth !== null) {
- return 'style="width:' + this.axisWidth + 'px"';
- }
- return '';
- },
-
-
- /* Dimensions
- ------------------------------------------------------------------------------------------------------------------*/
-
-
- updateSize: function(isResize) {
- if (isResize) {
- this.timeGrid.resize();
- }
- View.prototype.updateSize.call(this, isResize);
- },
-
-
- // Refreshes the horizontal dimensions of the view
- updateWidth: function() {
- // make all axis cells line up, and record the width so newly created axis cells will have it
- this.axisWidth = matchCellWidths(this.el.find('.fc-axis'));
- },
-
-
- // Adjusts the vertical dimensions of the view to the specified values
- setHeight: function(totalHeight, isAuto) {
- var eventLimit;
- var scrollerHeight;
-
- if (this.bottomRuleHeight === null) {
- // calculate the height of the rule the very first time
- this.bottomRuleHeight = this.bottomRuleEl.outerHeight();
- }
- this.bottomRuleEl.hide(); // .show() will be called later if this <hr> is necessary
-
- // reset all dimensions back to the original state
- this.scrollerEl.css('overflow', '');
- unsetScroller(this.scrollerEl);
- uncompensateScroll(this.noScrollRowEls);
-
- // limit number of events in the all-day area
- if (this.dayGrid) {
- this.dayGrid.destroySegPopover(); // kill the "more" popover if displayed
-
- eventLimit = this.opt('eventLimit');
- if (eventLimit && typeof eventLimit !== 'number') {
- eventLimit = AGENDA_ALL_DAY_EVENT_LIMIT; // make sure "auto" goes to a real number
- }
- if (eventLimit) {
- this.dayGrid.limitRows(eventLimit);
- }
- }
-
- if (!isAuto) { // should we force dimensions of the scroll container, or let the contents be natural height?
-
- scrollerHeight = this.computeScrollerHeight(totalHeight);
- if (setPotentialScroller(this.scrollerEl, scrollerHeight)) { // using scrollbars?
-
- // make the all-day and header rows lines up
- compensateScroll(this.noScrollRowEls, getScrollbarWidths(this.scrollerEl));
-
- // the scrollbar compensation might have changed text flow, which might affect height, so recalculate
- // and reapply the desired height to the scroller.
- scrollerHeight = this.computeScrollerHeight(totalHeight);
- this.scrollerEl.height(scrollerHeight);
-
- this.restoreScroll();
- }
- else { // no scrollbars
- // still, force a height and display the bottom rule (marks the end of day)
- this.scrollerEl.height(scrollerHeight).css('overflow', 'hidden'); // in case <hr> goes outside
- this.bottomRuleEl.show();
- }
- }
- },
-
-
- // Sets the scroll value of the scroller to the initial pre-configured state prior to allowing the user to change it
- initializeScroll: function() {
- var _this = this;
- var scrollTime = moment.duration(this.opt('scrollTime'));
- var top = this.timeGrid.computeTimeTop(scrollTime);
-
- // zoom can give weird floating-point values. rather scroll a little bit further
- top = Math.ceil(top);
-
- if (top) {
- top++; // to overcome top border that slots beyond the first have. looks better
- }
-
- function scroll() {
- _this.scrollerEl.scrollTop(top);
- }
-
- scroll();
- setTimeout(scroll, 0); // overrides any previous scroll state made by the browser
- },
-
-
- /* Events
- ------------------------------------------------------------------------------------------------------------------*/
-
-
- // Renders events onto the view and populates the View's segment array
- renderEvents: function(events) {
- var dayEvents = [];
- var timedEvents = [];
- var daySegs = [];
- var timedSegs;
- var i;
-
- // separate the events into all-day and timed
- for (i = 0; i < events.length; i++) {
- if (events[i].allDay) {
- dayEvents.push(events[i]);
- }
- else {
- timedEvents.push(events[i]);
- }
- }
-
- // render the events in the subcomponents
- timedSegs = this.timeGrid.renderEvents(timedEvents);
- if (this.dayGrid) {
- daySegs = this.dayGrid.renderEvents(dayEvents);
- }
-
- // the all-day area is flexible and might have a lot of events, so shift the height
- this.updateHeight();
- },
-
-
- // Retrieves all segment objects that are rendered in the view
- getEventSegs: function() {
- return this.timeGrid.getEventSegs().concat(
- this.dayGrid ? this.dayGrid.getEventSegs() : []
- );
- },
-
-
- // Unrenders all event elements and clears internal segment data
- destroyEvents: function() {
-
- // if destroyEvents is being called as part of an event rerender, renderEvents will be called shortly
- // after, so remember what the scroll value was so we can restore it.
- this.recordScroll();
-
- // destroy the events in the subcomponents
- this.timeGrid.destroyEvents();
- if (this.dayGrid) {
- this.dayGrid.destroyEvents();
- }
-
- // we DON'T need to call updateHeight() because:
- // A) a renderEvents() call always happens after this, which will eventually call updateHeight()
- // B) in IE8, this causes a flash whenever events are rerendered
- },
-
-
- /* Dragging (for events and external elements)
- ------------------------------------------------------------------------------------------------------------------*/
-
-
- // A returned value of `true` signals that a mock "helper" event has been rendered.
- renderDrag: function(dropLocation, seg) {
- if (dropLocation.start.hasTime()) {
- return this.timeGrid.renderDrag(dropLocation, seg);
- }
- else if (this.dayGrid) {
- return this.dayGrid.renderDrag(dropLocation, seg);
- }
- },
-
-
- destroyDrag: function() {
- this.timeGrid.destroyDrag();
- if (this.dayGrid) {
- this.dayGrid.destroyDrag();
- }
- },
-
-
- /* Selection
- ------------------------------------------------------------------------------------------------------------------*/
-
-
- // Renders a visual indication of a selection
- renderSelection: function(range) {
- if (range.start.hasTime() || range.end.hasTime()) {
- this.timeGrid.renderSelection(range);
- }
- else if (this.dayGrid) {
- this.dayGrid.renderSelection(range);
- }
- },
-
-
- // Unrenders a visual indications of a selection
- destroySelection: function() {
- this.timeGrid.destroySelection();
- if (this.dayGrid) {
- this.dayGrid.destroySelection();
- }
- }
-
-});
-
- /* A week view with an all-day cell area at the top, and a time grid below
-----------------------------------------------------------------------------------------------------------------------*/
-
-fcViews.agendaWeek = {
- type: 'agenda',
- duration: { weeks: 1 }
-};
- /* A day view with an all-day cell area at the top, and a time grid below
-----------------------------------------------------------------------------------------------------------------------*/
-
-fcViews.agendaDay = {
- type: 'agenda',
- duration: { days: 1 }
-};
-});
\ No newline at end of file
Code Review / stor4nfv.git / blobdiff