X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=library%2Ffullcalendar%2Ffullcalendar.js;h=3c2c380bcdc52544f60cd69b6ba83a4ce1eb8b06;hb=4593f43254aae1bda40c8b348e16bc28fc11b4c6;hp=779a313c7611cfaa867ece2f740a7c5577477f11;hpb=cafd4003522a472d2709569ea5eb5f80b817af23;p=friendica.git
diff --git a/library/fullcalendar/fullcalendar.js b/library/fullcalendar/fullcalendar.js
index 779a313c76..3c2c380bcd 100644
--- a/library/fullcalendar/fullcalendar.js
+++ b/library/fullcalendar/fullcalendar.js
@@ -1,5224 +1,13511 @@
-/**
- * @preserve
- * FullCalendar v1.5.3
- * http://arshaw.com/fullcalendar/
- *
- * Use fullcalendar.css for basic styling.
- * For event drag & drop, requires jQuery UI draggable.
- * For event resizing, requires jQuery UI resizable.
- *
- * Copyright (c) 2011 Adam Shaw
- * Dual licensed under the MIT and GPL licenses, located in
- * MIT-LICENSE.txt and GPL-LICENSE.txt respectively.
- *
- * Date: Mon Feb 6 22:40:40 2012 -0800
- *
+/*!
+ * FullCalendar v3.0.1
+ * Docs & License: http://fullcalendar.io/
+ * (c) 2016 Adam Shaw
*/
-
-(function($, undefined) {
-
-var defaults = {
-
- // display
- defaultView: 'month',
- aspectRatio: 1.35,
- header: {
- left: 'title',
- center: '',
- right: 'today prev,next'
- },
- weekends: true,
-
- // editing
- //editable: false,
- //disableDragging: false,
- //disableResizing: false,
-
- allDayDefault: true,
- ignoreTimezone: true,
-
- // event ajax
- lazyFetching: true,
- startParam: 'start',
- endParam: 'end',
-
- // time formats
- titleFormat: {
- month: 'MMMM yyyy',
- week: "MMM d[ yyyy]{ '—'[ MMM] d yyyy}",
- day: 'dddd, MMM d, yyyy'
- },
- columnFormat: {
- month: 'ddd',
- week: 'ddd M/d',
- day: 'dddd M/d'
- },
- timeFormat: { // for event elements
- '': 'h(:mm)t' // default
- },
-
- // locale
- isRTL: false,
- firstDay: 0,
- monthNames: ['January','February','March','April','May','June','July','August','September','October','November','December'],
- monthNamesShort: ['Jan','Feb','Mar','Apr','May','Jun','Jul','Aug','Sep','Oct','Nov','Dec'],
- dayNames: ['Sunday','Monday','Tuesday','Wednesday','Thursday','Friday','Saturday'],
- dayNamesShort: ['Sun','Mon','Tue','Wed','Thu','Fri','Sat'],
- buttonText: {
- prev: ' ◄ ',
- next: ' ► ',
- prevYear: ' << ',
- nextYear: ' >> ',
- today: 'today',
- month: 'month',
- week: 'week',
- day: 'day'
- },
-
- // jquery-ui theming
- theme: false,
- buttonIcons: {
- prev: 'circle-triangle-w',
- next: 'circle-triangle-e'
- },
-
- //selectable: false,
- unselectAuto: true,
-
- dropAccept: '*'
-
-};
-
-// right-to-left defaults
-var rtlDefaults = {
- header: {
- left: 'next,prev today',
- center: '',
- right: 'title'
- },
- buttonText: {
- prev: ' ► ',
- next: ' ◄ ',
- prevYear: ' >> ',
- nextYear: ' << '
- },
- buttonIcons: {
- prev: 'circle-triangle-e',
- next: 'circle-triangle-w'
+(function(factory) {
+ if (typeof define === 'function' && define.amd) {
+ define([ 'jquery', 'moment' ], factory);
}
-};
-
+ else if (typeof exports === 'object') { // Node/CommonJS
+ module.exports = factory(require('jquery'), require('moment'));
+ }
+ else {
+ factory(jQuery, moment);
+ }
+})(function($, moment) {
+;;
-var fc = $.fullCalendar = { version: "1.5.3" };
-var fcViews = fc.views = {};
+var FC = $.fullCalendar = {
+ version: "3.0.1",
+ internalApiVersion: 6
+};
+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
- // method calling
- if (typeof options == 'string') {
- var args = Array.prototype.slice.call(arguments, 1);
- var res;
- this.each(function() {
- var calendar = $.data(this, 'fullCalendar');
+ // a method call
+ if (typeof options === 'string') {
if (calendar && $.isFunction(calendar[options])) {
- var r = calendar[options].apply(calendar, args);
- if (res === undefined) {
- res = r;
+ singleRes = calendar[options].apply(calendar, args);
+ if (!i) {
+ res = singleRes; // record the first method call result
}
- if (options == 'destroy') {
- $.removeData(this, 'fullCalendar');
+ if (options === 'destroy') { // for the destroy method, must remove Calendar object data
+ element.removeData('fullCalendar');
}
}
- });
- if (res !== undefined) {
- return res;
}
- return this;
- }
-
-
- // would like to have this logic in EventManager, but needs to happen before options are recursively extended
- var eventSources = options.eventSources || [];
- delete options.eventSources;
- if (options.events) {
- eventSources.push(options.events);
- delete options.events;
- }
-
-
- options = $.extend(true, {},
- defaults,
- (options.isRTL || options.isRTL===undefined && defaults.isRTL) ? rtlDefaults : {},
- options
- );
-
-
- this.each(function(i, _element) {
- var element = $(_element);
- var calendar = new Calendar(element, options, eventSources);
- element.data('fullCalendar', calendar); // TODO: look into memory leak implications
- calendar.render();
+ // a new calendar initialization
+ else if (!calendar) { // don't initialize twice
+ calendar = new Calendar(element, options);
+ element.data('fullCalendar', calendar);
+ calendar.render();
+ }
});
-
- return this;
-
+ return res;
};
-// function for adding/overriding defaults
-function setDefaults(d) {
- $.extend(true, defaults, d);
+var complexOptions = [ // names of options that are objects whose properties should be combined
+ 'header',
+ 'buttonText',
+ 'buttonIcons',
+ 'themeButtonIcons'
+];
+
+
+// Merges an array of option objects into a single object
+function mergeOptions(optionObjs) {
+ return mergeProps(optionObjs, complexOptions);
}
+;;
+// exports
+FC.intersectRanges = intersectRanges;
+FC.applyAll = applyAll;
+FC.debounce = debounce;
+FC.isInt = isInt;
+FC.htmlEscape = htmlEscape;
+FC.cssToStr = cssToStr;
+FC.proxy = proxy;
+FC.capitaliseFirstLetter = capitaliseFirstLetter;
-
-function Calendar(element, options, eventSources) {
- var t = this;
-
-
- // exports
- t.options = options;
- t.render = render;
- t.destroy = destroy;
- t.refetchEvents = refetchEvents;
- t.reportEvents = reportEvents;
- t.reportEventChange = reportEventChange;
- t.rerenderEvents = rerenderEvents;
- t.changeView = changeView;
- t.select = select;
- t.unselect = unselect;
- t.prev = prev;
- t.next = next;
- t.prevYear = prevYear;
- t.nextYear = nextYear;
- t.today = today;
- t.gotoDate = gotoDate;
- t.incrementDate = incrementDate;
- t.formatDate = function(format, date) { return formatDate(format, date, options) };
- t.formatDates = function(format, date1, date2) { return formatDates(format, date1, date2, options) };
- t.getDate = getDate;
- t.getView = getView;
- t.option = option;
- t.trigger = trigger;
-
-
- // imports
- EventManager.call(t, options, eventSources);
- var isFetchNeeded = t.isFetchNeeded;
- var fetchEvents = t.fetchEvents;
-
-
- // locals
- var _element = element[0];
- var header;
- var headerElement;
- var content;
- var tm; // for making theme classes
- var currentView;
- var viewInstances = {};
- var elementOuterWidth;
- var suggestedViewHeight;
- var absoluteViewElement;
- var resizeUID = 0;
- var ignoreWindowResize = 0;
- var date = new Date();
- var events = [];
- var _dragElement;
-
-
-
- /* Main Rendering
- -----------------------------------------------------------------------------*/
-
-
- setYMD(date, options.year, options.month, options.date);
-
-
- function render(inc) {
- if (!content) {
- initialRender();
- }else{
- calcSize();
- markSizesDirty();
- markEventsDirty();
- renderView(inc);
- }
+
+/* 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
+ });
}
-
-
- function initialRender() {
- tm = options.theme ? 'ui' : 'fc';
- element.addClass('fc');
- if (options.isRTL) {
- element.addClass('fc-rtl');
+ 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());
}
- if (options.theme) {
- element.addClass('ui-widget');
+ else {
+ // this element stretches past recommended height (non-expandable). mark the space as occupied.
+ usedHeight += naturalOffset;
}
- content = $("")
- .prependTo(element);
- header = new Header(t, options);
- headerElement = header.render();
- if (headerElement) {
- element.prepend(headerElement);
+ });
+
+ // 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);
}
- changeView(options.defaultView);
- $(window).resize(windowResize);
- // needed for IE in a 0x0 iframe, b/c when it is resized, never triggers a windowResize
- if (!bodyVisible()) {
- lateRender();
+ });
+}
+
+
+// Undoes distrubuteHeight, restoring all els to their natural height
+function undistributeHeight(els) {
+ els.height('');
+}
+
+
+// Given `els`, a jQuery set of
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;
+}
+
+
+// Given one element that resides inside another,
+// Subtracts the height of the inner element from the outer element.
+function subtractInnerElHeight(outerEl, innerEl) {
+ var both = outerEl.add(innerEl);
+ var diff;
+
+ // effin' 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
+ });
+ diff = outerEl.outerHeight() - innerEl.outerHeight(); // grab the dimensions
+ both.css({ position: '', left: '' }); // undo hack
+
+ return diff;
+}
+
+
+/* Element Geom Utilities
+----------------------------------------------------------------------------------------------------------------------*/
+
+FC.getOuterRect = getOuterRect;
+FC.getClientRect = getClientRect;
+FC.getContentRect = getContentRect;
+FC.getScrollbarWidths = getScrollbarWidths;
+
+
+// borrowed from https://github.com/jquery/jquery-ui/blob/1.11.0/ui/core.js#L51
+function getScrollParent(el) {
+ var position = el.css('position'),
+ scrollParent = el.parents().filter(function() {
+ var parent = $(this);
+ return (/(auto|scroll)/).test(
+ parent.css('overflow') + parent.css('overflow-y') + parent.css('overflow-x')
+ );
+ }).eq(0);
+
+ return position === 'fixed' || !scrollParent.length ? $(el[0].ownerDocument || document) : scrollParent;
+}
+
+
+// Queries the outer bounding area of a jQuery element.
+// Returns a rectangle with absolute coordinates: left, right (exclusive), top, bottom (exclusive).
+// Origin is optional.
+function getOuterRect(el, origin) {
+ var offset = el.offset();
+ var left = offset.left - (origin ? origin.left : 0);
+ var top = offset.top - (origin ? origin.top : 0);
+
+ return {
+ left: left,
+ right: left + el.outerWidth(),
+ top: top,
+ bottom: top + el.outerHeight()
+ };
+}
+
+
+// Queries the area within the margin/border/scrollbars of a jQuery element. Does not go within the padding.
+// Returns a rectangle with absolute coordinates: left, right (exclusive), top, bottom (exclusive).
+// Origin is optional.
+// NOTE: should use clientLeft/clientTop, but very unreliable cross-browser.
+function getClientRect(el, origin) {
+ var offset = el.offset();
+ var scrollbarWidths = getScrollbarWidths(el);
+ var left = offset.left + getCssFloat(el, 'border-left-width') + scrollbarWidths.left - (origin ? origin.left : 0);
+ var top = offset.top + getCssFloat(el, 'border-top-width') + scrollbarWidths.top - (origin ? origin.top : 0);
+
+ return {
+ left: left,
+ right: left + el[0].clientWidth, // clientWidth includes padding but NOT scrollbars
+ top: top,
+ bottom: top + el[0].clientHeight // clientHeight includes padding but NOT scrollbars
+ };
+}
+
+
+// Queries the area within the margin/border/padding of a jQuery element. Assumed not to have scrollbars.
+// Returns a rectangle with absolute coordinates: left, right (exclusive), top, bottom (exclusive).
+// Origin is optional.
+function getContentRect(el, origin) {
+ var offset = el.offset(); // just outside of border, margin not included
+ var left = offset.left + getCssFloat(el, 'border-left-width') + getCssFloat(el, 'padding-left') -
+ (origin ? origin.left : 0);
+ var top = offset.top + getCssFloat(el, 'border-top-width') + getCssFloat(el, 'padding-top') -
+ (origin ? origin.top : 0);
+
+ return {
+ left: left,
+ right: left + el.width(),
+ top: top,
+ bottom: top + el.height()
+ };
+}
+
+
+// Returns the computed left/right/top/bottom scrollbar widths for the given jQuery element.
+// NOTE: should use clientLeft/clientTop, but very unreliable cross-browser.
+function getScrollbarWidths(el) {
+ var leftRightWidth = el.innerWidth() - el[0].clientWidth; // the paddings cancel out, leaving the scrollbars
+ var widths = {
+ left: 0,
+ right: 0,
+ top: 0,
+ bottom: el.innerHeight() - el[0].clientHeight // the paddings cancel out, leaving the bottom scrollbar
+ };
+
+ if (getIsLeftRtlScrollbars() && el.css('direction') == 'rtl') { // is the scrollbar on the left side?
+ widths.left = leftRightWidth;
}
-
-
- // called when we know the calendar couldn't be rendered when it was initialized,
- // but we think it's ready now
- function lateRender() {
- setTimeout(function() { // IE7 needs this so dimensions are calculated correctly
- if (!currentView.start && bodyVisible()) { // !currentView.start makes sure this never happens more than once
- renderView();
- }
- },0);
+ else {
+ widths.right = leftRightWidth;
}
-
-
- function destroy() {
- $(window).unbind('resize', windowResize);
- header.destroy();
- content.remove();
- element.removeClass('fc fc-rtl ui-widget');
+
+ return widths;
+}
+
+
+// Logic for determining if, when the element is right-to-left, the scrollbar appears on the left side
+
+var _isLeftRtlScrollbars = null;
+
+function getIsLeftRtlScrollbars() { // responsible for caching the computation
+ if (_isLeftRtlScrollbars === null) {
+ _isLeftRtlScrollbars = computeIsLeftRtlScrollbars();
}
-
-
-
- function elementVisible() {
- return _element.offsetWidth !== 0;
+ return _isLeftRtlScrollbars;
+}
+
+function computeIsLeftRtlScrollbars() { // creates an offscreen test element, then removes it
+ var el = $('
')
+ .css({
+ position: 'absolute',
+ top: -1000,
+ left: 0,
+ border: 0,
+ padding: 0,
+ overflow: 'scroll',
+ direction: 'rtl'
+ })
+ .appendTo('body');
+ var innerEl = el.children();
+ var res = innerEl.offset().left > el.offset().left; // is the inner div shifted to accommodate a left scrollbar?
+ el.remove();
+ return res;
+}
+
+
+// Retrieves a jQuery element's computed CSS value as a floating-point number.
+// If the queried value is non-numeric (ex: IE can return "medium" for border width), will just return zero.
+function getCssFloat(el, prop) {
+ return parseFloat(el.css(prop)) || 0;
+}
+
+
+/* Mouse / Touch Utilities
+----------------------------------------------------------------------------------------------------------------------*/
+
+FC.preventDefault = preventDefault;
+
+
+// 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;
+}
+
+
+function getEvX(ev) {
+ if (ev.pageX !== undefined) {
+ return ev.pageX;
}
-
-
- function bodyVisible() {
- return $('body')[0].offsetWidth !== 0;
+ var touches = ev.originalEvent.touches;
+ if (touches) {
+ return touches[0].pageX;
}
-
-
-
- /* View Rendering
- -----------------------------------------------------------------------------*/
-
- // TODO: improve view switching (still weird transition in IE, and FF has whiteout problem)
-
- function changeView(newViewName) {
- if (!currentView || newViewName != currentView.name) {
- ignoreWindowResize++; // because setMinHeight might change the height before render (and subsequently setSize) is reached
-
- unselect();
-
- var oldView = currentView;
- var newViewElement;
-
- if (oldView) {
- (oldView.beforeHide || noop)(); // called before changing min-height. if called after, scroll state is reset (in Opera)
- setMinHeight(content, content.height());
- oldView.element.hide();
- }else{
- setMinHeight(content, 1); // needs to be 1 (not 0) for IE7, or else view dimensions miscalculated
- }
- content.css('overflow', 'hidden');
-
- currentView = viewInstances[newViewName];
- if (currentView) {
- currentView.element.show();
- }else{
- currentView = viewInstances[newViewName] = new fcViews[newViewName](
- newViewElement = absoluteViewElement =
- $("")
- .appendTo(content),
- t // the calendar object
- );
- }
-
- if (oldView) {
- header.deactivateButton(oldView.name);
- }
- header.activateButton(newViewName);
-
- renderView(); // after height has been set, will make absoluteViewElement's position=relative, then set to null
-
- content.css('overflow', '');
- if (oldView) {
- setMinHeight(content, 1);
- }
-
- if (!newViewElement) {
- (currentView.afterShow || noop)(); // called after setting min-height/overflow, so in final scroll state (for Opera)
- }
-
- ignoreWindowResize--;
- }
- }
-
-
-
- function renderView(inc) {
- if (elementVisible()) {
- ignoreWindowResize++; // because renderEvents might temporarily change the height before setSize is reached
-
- unselect();
-
- if (suggestedViewHeight === undefined) {
- calcSize();
- }
-
- var forceEventRender = false;
- if (!currentView.start || inc || date < currentView.start || date >= currentView.end) {
- // view must render an entire new date range (and refetch/render events)
- currentView.render(date, inc || 0); // responsible for clearing events
- setSize(true);
- forceEventRender = true;
- }
- else if (currentView.sizeDirty) {
- // view must resize (and rerender events)
- currentView.clearEvents();
- setSize();
- forceEventRender = true;
- }
- else if (currentView.eventsDirty) {
- currentView.clearEvents();
- forceEventRender = true;
- }
- currentView.sizeDirty = false;
- currentView.eventsDirty = false;
- updateEvents(forceEventRender);
-
- elementOuterWidth = element.outerWidth();
-
- header.updateTitle(currentView.title);
- var today = new Date();
- if (today >= currentView.start && today < currentView.end) {
- header.disableButton('today');
- }else{
- header.enableButton('today');
- }
-
- ignoreWindowResize--;
- currentView.trigger('viewDisplay', _element);
- }
- }
-
-
-
- /* Resizing
- -----------------------------------------------------------------------------*/
-
-
- function updateSize() {
- markSizesDirty();
- if (elementVisible()) {
- calcSize();
- setSize();
- unselect();
- currentView.clearEvents();
- currentView.renderEvents(events);
- currentView.sizeDirty = false;
- }
- }
-
-
- function markSizesDirty() {
- $.each(viewInstances, function(i, inst) {
- inst.sizeDirty = true;
- });
+}
+
+
+function getEvY(ev) {
+ if (ev.pageY !== undefined) {
+ return ev.pageY;
}
-
-
- function calcSize() {
- if (options.contentHeight) {
- suggestedViewHeight = options.contentHeight;
- }
- else if (options.height) {
- suggestedViewHeight = options.height - (headerElement ? headerElement.height() : 0) - vsides(content);
- }
- else {
- suggestedViewHeight = Math.round(content.width() / Math.max(options.aspectRatio, .5));
- }
+ var touches = ev.originalEvent.touches;
+ if (touches) {
+ return touches[0].pageY;
}
-
-
- function setSize(dateChanged) { // todo: dateChanged?
- ignoreWindowResize++;
- currentView.setHeight(suggestedViewHeight, dateChanged);
- if (absoluteViewElement) {
- absoluteViewElement.css('position', 'relative');
- absoluteViewElement = null;
- }
- currentView.setWidth(content.width(), dateChanged);
- ignoreWindowResize--;
+}
+
+
+function getEvIsTouch(ev) {
+ return /^touch/.test(ev.type);
+}
+
+
+function preventSelection(el) {
+ el.addClass('fc-unselectable')
+ .on('selectstart', preventDefault);
+}
+
+
+// Stops a mouse/touch event from doing it's native browser action
+function preventDefault(ev) {
+ ev.preventDefault();
+}
+
+
+// attach a handler to get called when ANY scroll action happens on the page.
+// this was impossible to do with normal on/off because 'scroll' doesn't bubble.
+// http://stackoverflow.com/a/32954565/96342
+// returns `true` on success.
+function bindAnyScroll(handler) {
+ if (window.addEventListener) {
+ window.addEventListener('scroll', handler, true); // useCapture=true
+ return true;
}
-
-
- function windowResize() {
- if (!ignoreWindowResize) {
- if (currentView.start) { // view has already been rendered
- var uid = ++resizeUID;
- setTimeout(function() { // add a delay
- if (uid == resizeUID && !ignoreWindowResize && elementVisible()) {
- if (elementOuterWidth != (elementOuterWidth = element.outerWidth())) {
- ignoreWindowResize++; // in case the windowResize callback changes the height
- updateSize();
- currentView.trigger('windowResize', _element);
- ignoreWindowResize--;
- }
- }
- }, 200);
- }else{
- // calendar must have been initialized in a 0x0 iframe that has just been resized
- lateRender();
- }
- }
+ return false;
+}
+
+
+// undoes bindAnyScroll. must pass in the original function.
+// returns `true` on success.
+function unbindAnyScroll(handler) {
+ if (window.removeEventListener) {
+ window.removeEventListener('scroll', handler, true); // useCapture=true
+ return true;
}
-
-
-
- /* Event Fetching/Rendering
- -----------------------------------------------------------------------------*/
-
-
- // fetches events if necessary, rerenders events if necessary (or if forced)
- function updateEvents(forceRender) {
- if (!options.lazyFetching || isFetchNeeded(currentView.visStart, currentView.visEnd)) {
- refetchEvents();
- }
- else if (forceRender) {
- rerenderEvents();
- }
+ return false;
+}
+
+
+/* General Geometry Utils
+----------------------------------------------------------------------------------------------------------------------*/
+
+FC.intersectRects = intersectRects;
+
+// Returns a new rectangle that is the intersection of the two rectangles. If they don't intersect, returns false
+function intersectRects(rect1, rect2) {
+ var res = {
+ left: Math.max(rect1.left, rect2.left),
+ right: Math.min(rect1.right, rect2.right),
+ top: Math.max(rect1.top, rect2.top),
+ bottom: Math.min(rect1.bottom, rect2.bottom)
+ };
+
+ if (res.left < res.right && res.top < res.bottom) {
+ return res;
}
-
-
- function refetchEvents() {
- fetchEvents(currentView.visStart, currentView.visEnd); // will call reportEvents
+ return false;
+}
+
+
+// Returns a new point that will have been moved to reside within the given rectangle
+function constrainPoint(point, rect) {
+ return {
+ left: Math.min(Math.max(point.left, rect.left), rect.right),
+ top: Math.min(Math.max(point.top, rect.top), rect.bottom)
+ };
+}
+
+
+// Returns a point that is the center of the given rectangle
+function getRectCenter(rect) {
+ return {
+ left: (rect.left + rect.right) / 2,
+ top: (rect.top + rect.bottom) / 2
+ };
+}
+
+
+// Subtracts point2's coordinates from point1's coordinates, returning a delta
+function diffPoints(point1, point2) {
+ return {
+ left: point1.left - point2.left,
+ top: point1.top - point2.top
+ };
+}
+
+
+/* Object Ordering by Field
+----------------------------------------------------------------------------------------------------------------------*/
+
+FC.parseFieldSpecs = parseFieldSpecs;
+FC.compareByFieldSpecs = compareByFieldSpecs;
+FC.compareByFieldSpec = compareByFieldSpec;
+FC.flexibleCompare = flexibleCompare;
+
+
+function parseFieldSpecs(input) {
+ var specs = [];
+ var tokens = [];
+ var i, token;
+
+ if (typeof input === 'string') {
+ tokens = input.split(/\s*,\s*/);
}
-
-
- // called when event data arrives
- function reportEvents(_events) {
- events = _events;
- rerenderEvents();
+ else if (typeof input === 'function') {
+ tokens = [ input ];
}
-
-
- // called when a single event's data has been changed
- function reportEventChange(eventID) {
- rerenderEvents(eventID);
+ else if ($.isArray(input)) {
+ tokens = input;
}
-
-
- // attempts to rerenderEvents
- function rerenderEvents(modifiedEventID) {
- markEventsDirty();
- if (elementVisible()) {
- currentView.clearEvents();
- currentView.renderEvents(events, modifiedEventID);
- currentView.eventsDirty = false;
+
+ for (i = 0; i < tokens.length; i++) {
+ token = tokens[i];
+
+ if (typeof token === 'string') {
+ specs.push(
+ token.charAt(0) == '-' ?
+ { field: token.substring(1), order: -1 } :
+ { field: token, order: 1 }
+ );
+ }
+ else if (typeof token === 'function') {
+ specs.push({ func: token });
}
}
-
-
- function markEventsDirty() {
- $.each(viewInstances, function(i, inst) {
- inst.eventsDirty = true;
- });
- }
-
+ return specs;
+}
- /* Selection
- -----------------------------------------------------------------------------*/
-
- function select(start, end, allDay) {
- currentView.select(start, end, allDay===undefined ? true : allDay);
- }
-
+function compareByFieldSpecs(obj1, obj2, fieldSpecs) {
+ var i;
+ var cmp;
- function unselect() { // safe to be called before renderView
- if (currentView) {
- currentView.unselect();
+ for (i = 0; i < fieldSpecs.length; i++) {
+ cmp = compareByFieldSpec(obj1, obj2, fieldSpecs[i]);
+ if (cmp) {
+ return cmp;
}
}
-
-
-
- /* Date
- -----------------------------------------------------------------------------*/
-
-
- function prev() {
- renderView(-1);
+
+ return 0;
+}
+
+
+function compareByFieldSpec(obj1, obj2, fieldSpec) {
+ if (fieldSpec.func) {
+ return fieldSpec.func(obj1, obj2);
}
-
-
- function next() {
- renderView(1);
+ return flexibleCompare(obj1[fieldSpec.field], obj2[fieldSpec.field]) *
+ (fieldSpec.order || 1);
+}
+
+
+function flexibleCompare(a, b) {
+ if (!a && !b) {
+ return 0;
}
-
-
- function prevYear() {
- addYears(date, -1);
- renderView();
+ if (b == null) {
+ return -1;
}
-
-
- function nextYear() {
- addYears(date, 1);
- renderView();
+ if (a == null) {
+ return 1;
}
-
-
- function today() {
- date = new Date();
- renderView();
+ if ($.type(a) === 'string' || $.type(b) === 'string') {
+ return String(a).localeCompare(String(b));
}
-
-
- function gotoDate(year, month, dateOfMonth) {
- if (year instanceof Date) {
- date = cloneDate(year); // provided 1 argument, a Date
- }else{
- setYMD(date, year, month, dateOfMonth);
+ return a - b;
+}
+
+
+/* FullCalendar-specific Misc Utilities
+----------------------------------------------------------------------------------------------------------------------*/
+
+
+// Computes the intersection of the two ranges. Will return fresh date clones in a range.
+// Returns undefined if no intersection.
+// Expects all dates to be normalized to the same timezone beforehand.
+// TODO: move to date section?
+function intersectRanges(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;
}
- renderView();
- }
-
-
- function incrementDate(years, months, days) {
- if (years !== undefined) {
- addYears(date, years);
+ else {
+ segStart = constraintStart.clone();
+ isStart = false;
}
- if (months !== undefined) {
- addMonths(date, months);
+
+ if (subjectEnd <= constraintEnd) {
+ segEnd = subjectEnd.clone();
+ isEnd = true;
}
- if (days !== undefined) {
- addDays(date, days);
+ else {
+ segEnd = constraintEnd.clone();
+ isEnd = false;
}
- renderView();
+
+ return {
+ start: segStart,
+ end: segEnd,
+ isStart: isStart,
+ isEnd: isEnd
+ };
}
-
-
- function getDate() {
- return cloneDate(date);
+}
+
+
+/* Date Utilities
+----------------------------------------------------------------------------------------------------------------------*/
+
+FC.computeIntervalUnit = computeIntervalUnit;
+FC.divideRangeByDuration = divideRangeByDuration;
+FC.divideDurationByDuration = divideDurationByDuration;
+FC.multiplyDuration = multiplyDuration;
+FC.durationHasTime = durationHasTime;
+
+var dayIDs = [ 'sun', 'mon', 'tue', 'wed', 'thu', 'fri', 'sat' ];
+var intervalUnits = [ 'year', 'month', 'week', 'day', 'hour', 'minute', 'second', 'millisecond' ];
+
+
+// Diffs the two moments into a Duration where full-days are recorded first, then the remaining time.
+// Moments will have their timezones normalized.
+function diffDayTime(a, b) {
+ return moment.duration({
+ days: a.clone().stripTime().diff(b.clone().stripTime(), 'days'),
+ ms: a.time() - b.time() // time-of-day from day start. disregards timezone
+ });
+}
+
+
+// Diffs the two moments via their start-of-day (regardless of timezone). Produces whole-day durations.
+function diffDay(a, b) {
+ return moment.duration({
+ days: a.clone().stripTime().diff(b.clone().stripTime(), 'days')
+ });
+}
+
+
+// Diffs two moments, producing a duration, made of a whole-unit-increment of the given unit. Uses rounding.
+function diffByUnit(a, b, unit) {
+ return moment.duration(
+ Math.round(a.diff(b, unit, true)), // returnFloat=true
+ unit
+ );
+}
+
+
+// Computes the unit name of the largest whole-unit period of time.
+// For example, 48 hours will be "days" whereas 49 hours will be "hours".
+// Accepts start/end, a range object, or an original duration object.
+function computeIntervalUnit(start, end) {
+ var i, unit;
+ var val;
+
+ for (i = 0; i < intervalUnits.length; i++) {
+ unit = intervalUnits[i];
+ val = computeRangeAs(unit, start, end);
+
+ if (val >= 1 && isInt(val)) {
+ break;
+ }
}
-
-
-
- /* Misc
- -----------------------------------------------------------------------------*/
-
-
- function getView() {
- return currentView;
+
+ return unit; // will be "milliseconds" if nothing else matches
+}
+
+
+// Computes the number of units (like "hours") in the given range.
+// Range can be a {start,end} object, separate start/end args, or a Duration.
+// Results are based on Moment's .as() and .diff() methods, so results can depend on internal handling
+// of month-diffing logic (which tends to vary from version to version).
+function computeRangeAs(unit, start, end) {
+
+ if (end != null) { // given start, end
+ return end.diff(start, unit, true);
}
-
-
- function option(name, value) {
- if (value === undefined) {
- return options[name];
- }
- if (name == 'height' || name == 'contentHeight' || name == 'aspectRatio') {
- options[name] = value;
- updateSize();
- }
+ else if (moment.isDuration(start)) { // given duration
+ return start.as(unit);
}
-
-
- function trigger(name, thisObj) {
- if (options[name]) {
- return options[name].apply(
- thisObj || _element,
- Array.prototype.slice.call(arguments, 2)
- );
- }
+ else { // given { start, end } range object
+ return start.end.diff(start.start, unit, true);
}
-
-
-
- /* External Dragging
- ------------------------------------------------------------------------*/
-
- if (options.droppable) {
- $(document)
- .bind('dragstart', function(ev, ui) {
- var _e = ev.target;
- var e = $(_e);
- if (!e.parents('.fc').length) { // not already inside a calendar
- var accept = options.dropAccept;
- if ($.isFunction(accept) ? accept.call(_e, e) : e.is(accept)) {
- _dragElement = _e;
- currentView.dragStart(_dragElement, ev, ui);
- }
- }
- })
- .bind('dragstop', function(ev, ui) {
- if (_dragElement) {
- currentView.dragStop(_dragElement, ev, ui);
- _dragElement = null;
- }
- });
+}
+
+
+// Intelligently divides a range (specified by a start/end params) by a duration
+function divideRangeByDuration(start, end, dur) {
+ var months;
+
+ if (durationHasTime(dur)) {
+ return (end - start) / dur;
}
-
+ months = dur.asMonths();
+ if (Math.abs(months) >= 1 && isInt(months)) {
+ return end.diff(start, 'months', true) / months;
+ }
+ return end.diff(start, 'days', true) / dur.asDays();
+}
+
+// Intelligently divides one duration by another
+function divideDurationByDuration(dur1, dur2) {
+ var months1, months2;
+
+ if (durationHasTime(dur1) || durationHasTime(dur2)) {
+ return dur1 / dur2;
+ }
+ months1 = dur1.asMonths();
+ months2 = dur2.asMonths();
+ if (
+ Math.abs(months1) >= 1 && isInt(months1) &&
+ Math.abs(months2) >= 1 && isInt(months2)
+ ) {
+ return months1 / months2;
+ }
+ return dur1.asDays() / dur2.asDays();
}
-function Header(calendar, options) {
- var t = this;
-
-
- // exports
- t.render = render;
- t.destroy = destroy;
- t.updateTitle = updateTitle;
- t.activateButton = activateButton;
- t.deactivateButton = deactivateButton;
- t.disableButton = disableButton;
- t.enableButton = enableButton;
-
-
- // locals
- var element = $([]);
- var tm;
-
+// Intelligently multiplies a duration by a number
+function multiplyDuration(dur, n) {
+ var months;
- function render() {
- tm = options.theme ? 'ui' : 'fc';
- var sections = options.header;
- if (sections) {
- element = $("
")
- .append(
- $("
")
- .append(renderSection('left'))
- .append(renderSection('center'))
- .append(renderSection('right'))
- );
- return element;
- }
- }
-
-
- function destroy() {
- element.remove();
- }
-
-
- function renderSection(position) {
- var e = $("
");
- var buttonStr = options.header[position];
- if (buttonStr) {
- $.each(buttonStr.split(' '), function(i) {
- if (i > 0) {
- e.append("");
- }
- var prevButton;
- $.each(this.split(','), function(j, buttonName) {
- if (buttonName == 'title') {
- e.append("
");
- if (prevButton) {
- prevButton.addClass(tm + '-corner-right');
- }
- prevButton = null;
- }else{
- var buttonClick;
- if (calendar[buttonName]) {
- buttonClick = calendar[buttonName]; // calendar method
- }
- else if (fcViews[buttonName]) {
- buttonClick = function() {
- button.removeClass(tm + '-state-hover'); // forget why
- calendar.changeView(buttonName);
- };
- }
- if (buttonClick) {
- var icon = options.theme ? smartProperty(options.buttonIcons, buttonName) : null; // why are we using smartProperty here?
- var text = smartProperty(options.buttonText, buttonName); // why are we using smartProperty here?
- var button = $(
- "" +
- "" +
- "" +
- (icon ?
- "" +
- "" +
- "" :
- text
- ) +
- "" +
- "" +
- "" +
- ""
- );
- if (button) {
- button
- .click(function() {
- if (!button.hasClass(tm + '-state-disabled')) {
- buttonClick();
- }
- })
- .mousedown(function() {
- button
- .not('.' + tm + '-state-active')
- .not('.' + tm + '-state-disabled')
- .addClass(tm + '-state-down');
- })
- .mouseup(function() {
- button.removeClass(tm + '-state-down');
- })
- .hover(
- function() {
- button
- .not('.' + tm + '-state-active')
- .not('.' + tm + '-state-disabled')
- .addClass(tm + '-state-hover');
- },
- function() {
- button
- .removeClass(tm + '-state-hover')
- .removeClass(tm + '-state-down');
- }
- )
- .appendTo(e);
- if (!prevButton) {
- button.addClass(tm + '-corner-left');
- }
- prevButton = button;
- }
- }
- }
- });
- if (prevButton) {
- prevButton.addClass(tm + '-corner-right');
- }
- });
- }
- return e;
- }
-
-
- function updateTitle(html) {
- element.find('h2')
- .html(html);
- }
-
-
- function activateButton(buttonName) {
- element.find('span.fc-button-' + buttonName)
- .addClass(tm + '-state-active');
- }
-
-
- function deactivateButton(buttonName) {
- element.find('span.fc-button-' + buttonName)
- .removeClass(tm + '-state-active');
- }
-
-
- function disableButton(buttonName) {
- element.find('span.fc-button-' + buttonName)
- .addClass(tm + '-state-disabled');
+ if (durationHasTime(dur)) {
+ return moment.duration(dur * n);
}
-
-
- function enableButton(buttonName) {
- element.find('span.fc-button-' + buttonName)
- .removeClass(tm + '-state-disabled');
+ months = dur.asMonths();
+ if (Math.abs(months) >= 1 && isInt(months)) {
+ return moment.duration({ months: months * n });
}
+ return moment.duration({ days: dur.asDays() * n });
+}
+// Returns a boolean about whether the given duration has any time parts (hours/minutes/seconds/ms)
+function durationHasTime(dur) {
+ return Boolean(dur.hours() || dur.minutes() || dur.seconds() || dur.milliseconds());
}
-fc.sourceNormalizers = [];
-fc.sourceFetchers = [];
-var ajaxDefaults = {
- dataType: 'json',
- cache: false
-};
+function isNativeDate(input) {
+ return Object.prototype.toString.call(input) === '[object Date]' || input instanceof Date;
+}
-var eventGUID = 1;
+// 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);
+}
-function EventManager(options, _sources) {
- var t = this;
-
-
- // exports
- t.isFetchNeeded = isFetchNeeded;
- t.fetchEvents = fetchEvents;
- t.addEventSource = addEventSource;
- t.removeEventSource = removeEventSource;
- t.updateEvent = updateEvent;
- t.renderEvent = renderEvent;
- t.removeEvents = removeEvents;
- t.clientEvents = clientEvents;
- t.normalizeEvent = normalizeEvent;
-
-
- // imports
- var trigger = t.trigger;
- var getView = t.getView;
- var reportEvents = t.reportEvents;
-
-
- // locals
- var stickySource = { events: [] };
- var sources = [ stickySource ];
- var rangeStart, rangeEnd;
- var currentFetchID = 0;
- var pendingSourceCnt = 0;
- var loadingLevel = 0;
- var cache = [];
-
-
- for (var i=0; i<_sources.length; i++) {
- _addEventSource(_sources[i]);
+
+/* Logging and Debug
+----------------------------------------------------------------------------------------------------------------------*/
+
+FC.log = function() {
+ var console = window.console;
+
+ if (console && console.log) {
+ return console.log.apply(console, arguments);
}
-
-
-
- /* Fetching
- -----------------------------------------------------------------------------*/
-
-
- function isFetchNeeded(start, end) {
- return !rangeStart || start < rangeStart || end > rangeEnd;
+};
+
+FC.warn = function() {
+ var console = window.console;
+
+ if (console && console.warn) {
+ return console.warn.apply(console, arguments);
}
-
-
- function fetchEvents(start, end) {
- rangeStart = start;
- rangeEnd = end;
- cache = [];
- var fetchID = ++currentFetchID;
- var len = sources.length;
- pendingSourceCnt = len;
- for (var i=0; i= 0; j--) {
+ val = propObjs[j][name];
+
+ if (typeof val === 'object') {
+ complexObjs.unshift(val);
}
- pendingSourceCnt--;
- if (!pendingSourceCnt) {
- reportEvents(cache);
+ else if (val !== undefined) {
+ dest[name] = val; // if there were no objects, this value will be used
+ break;
}
}
- });
- }
-
-
- function _fetchEventSource(source, callback) {
- var i;
- var fetchers = fc.sourceFetchers;
- var res;
- for (i=0; i= 0; i--) {
+ props = propObjs[i];
+
+ for (name in props) {
+ if (!(name in dest)) { // if already assigned by previous props or complex props, don't reassign
+ dest[name] = props[name];
+ }
}
}
-
-
- function _addEventSource(source) {
- if ($.isFunction(source) || $.isArray(source)) {
- source = { events: source };
- }
- else if (typeof source == 'string') {
- source = { url: source };
- }
- if (typeof source == 'object') {
- normalizeSource(source);
- sources.push(source);
- return source;
+
+ return dest;
+}
+
+
+// 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 removeEventSource(source) {
- sources = $.grep(sources, function(src) {
- return !isSourcesEqual(src, source);
- });
- // remove all client events from that source
- cache = $.grep(cache, function(e) {
- return !isSourcesEqual(e.source, source);
- });
- reportEvents(cache);
- }
-
-
-
- /* Manipulation
- -----------------------------------------------------------------------------*/
-
-
- function updateEvent(event) { // update an existing event
- var i, len = cache.length, e,
- defaultEventEnd = getView().defaultEventEnd, // getView???
- startDelta = event.start - event._start,
- endDelta = event.end ?
- (event.end - (event._end || defaultEventEnd(event))) // event._end would be null if event.end
- : 0; // was null and event was just resized
- for (i=0; i/g, '>')
+ .replace(/'/g, ''')
+ .replace(/"/g, '"')
+ .replace(/\n/g, ' ');
}
-fc.addDays = addDays;
-fc.cloneDate = cloneDate;
-fc.parseDate = parseDate;
-fc.parseISO8601 = parseISO8601;
-fc.parseTime = parseTime;
-fc.formatDate = formatDate;
-fc.formatDates = formatDates;
-
+function stripHtmlEntities(text) {
+ return text.replace(/&.*?;/g, '');
+}
-/* Date Math
------------------------------------------------------------------------------*/
+// Given a hash of CSS properties, returns a string of CSS.
+// Uses property names as-is (no camel-case conversion). Will not make statements for null/undefined values.
+function cssToStr(cssProps) {
+ var statements = [];
-var dayIDs = ['sun', 'mon', 'tue', 'wed', 'thu', 'fri', 'sat'],
- DAY_MS = 86400000,
- HOUR_MS = 3600000,
- MINUTE_MS = 60000;
-
+ $.each(cssProps, function(name, val) {
+ if (val != null) {
+ statements.push(name + ':' + val);
+ }
+ });
-function addYears(d, n, keepTime) {
- d.setFullYear(d.getFullYear() + n);
- if (!keepTime) {
- clearTime(d);
- }
- return d;
+ return statements.join(';');
}
-function addMonths(d, n, keepTime) { // prevents day overflow/underflow
- if (+d) { // prevent infinite looping on invalid dates
- var m = d.getMonth() + n,
- check = cloneDate(d);
- check.setDate(1);
- check.setMonth(m);
- d.setMonth(m);
- if (!keepTime) {
- clearTime(d);
- }
- while (d.getMonth() != check.getMonth()) {
- d.setDate(d.getDate() + (d < check ? 1 : -1));
+// Given an object hash of HTML attribute names to values,
+// generates a string that can be injected between < > in HTML
+function attrsToStr(attrs) {
+ var parts = [];
+
+ $.each(attrs, function(name, val) {
+ if (val != null) {
+ parts.push(name + '="' + htmlEscape(val) + '"');
}
- }
- return d;
+ });
+
+ return parts.join(' ');
}
-function addDays(d, n, keepTime) { // deals with daylight savings
- if (+d) {
- var dd = d.getDate() + n,
- check = cloneDate(d);
- check.setHours(9); // set to middle of day
- check.setDate(dd);
- d.setDate(dd);
- if (!keepTime) {
- clearTime(d);
- }
- fixDate(d, check);
- }
- return d;
+function capitaliseFirstLetter(str) {
+ return str.charAt(0).toUpperCase() + str.slice(1);
}
-function fixDate(d, check) { // force d to be on check's YMD, for daylight savings purposes
- if (+d) { // prevent infinite looping on invalid dates
- while (d.getDate() != check.getDate()) {
- d.setTime(+d + (d < check ? 1 : -1) * HOUR_MS);
- }
- }
+function compareNumbers(a, b) { // for .sort()
+ return a - b;
}
-function addMinutes(d, n) {
- d.setMinutes(d.getMinutes() + n);
- return d;
+function isInt(n) {
+ return n % 1 === 0;
}
-function clearTime(d) {
- d.setHours(0);
- d.setMinutes(0);
- d.setSeconds(0);
- d.setMilliseconds(0);
- return d;
+// Returns a method bound to the given object context.
+// Just like one of the jQuery.proxy signatures, but without the undesired behavior of treating the same method with
+// different contexts as identical when binding/unbinding events.
+function proxy(obj, methodName) {
+ var method = obj[methodName];
+
+ return function() {
+ return method.apply(obj, arguments);
+ };
}
-function cloneDate(d, dontKeepTime) {
- if (dontKeepTime) {
- return clearTime(new Date(+d));
- }
- return new Date(+d);
-}
+// 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. If `immediate` is passed, trigger the function on the
+// leading edge, instead of the trailing.
+// https://github.com/jashkenas/underscore/blob/1.6.0/underscore.js#L714
+function debounce(func, wait, immediate) {
+ var timeout, args, context, timestamp, result;
+ var later = function() {
+ var last = +new Date() - timestamp;
+ if (last < wait) {
+ timeout = setTimeout(later, wait - last);
+ }
+ else {
+ timeout = null;
+ if (!immediate) {
+ result = func.apply(context, args);
+ context = args = null;
+ }
+ }
+ };
-function zeroDate() { // returns a Date with time 00:00:00 and dateOfMonth=1
- var i=0, d;
- do {
- d = new Date(1970, i++, 1);
- } while (d.getHours()); // != 0
- return d;
+ return function() {
+ context = this;
+ args = arguments;
+ timestamp = +new Date();
+ var callNow = immediate && !timeout;
+ if (!timeout) {
+ timeout = setTimeout(later, wait);
+ }
+ if (callNow) {
+ result = func.apply(context, args);
+ context = args = null;
+ }
+ return result;
+ };
}
-function skipWeekend(date, inc, excl) {
- inc = inc || 1;
- while (!date.getDay() || (excl && date.getDay()==1 || !excl && date.getDay()==6)) {
- addDays(date, inc);
+// HACK around jQuery's now A+ promises: execute callback synchronously if already resolved.
+// thenFunc shouldn't accept args.
+// similar to whenResources in Scheduler plugin.
+function syncThen(promise, thenFunc) {
+ // not a promise, or an already-resolved promise?
+ if (!promise || !promise.then || promise.state() === 'resolved') {
+ return $.when(thenFunc()); // resolve immediately
+ }
+ else if (thenFunc) {
+ return promise.then(thenFunc);
}
- return date;
}
+;;
-function dayDiff(d1, d2) { // d1 - d2
- return Math.round((cloneDate(d1, true) - cloneDate(d2, true)) / DAY_MS);
-}
+/*
+GENERAL NOTE on moments throughout the *entire rest* of the codebase:
+All moments are assumed to be ambiguously-zoned unless otherwise noted,
+with the NOTABLE EXCEOPTION of start/end dates that live on *Event Objects*.
+Ambiguously-TIMED moments are assumed to be ambiguously-zoned by nature.
+*/
+var ambigDateOfMonthRegex = /^\s*\d{4}-\d\d$/;
+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 = $.extend({}, newMomentProto); // copy of original moment methods
-function setYMD(date, y, m, d) {
- if (y !== undefined && y != date.getFullYear()) {
- date.setDate(1);
- date.setMonth(0);
- date.setFullYear(y);
- }
- if (m !== undefined && m != date.getMonth()) {
- date.setDate(1);
- date.setMonth(m);
- }
- if (d !== undefined) {
- date.setDate(d);
- }
-}
+// tell momentjs to transfer these properties upon clone
+var momentProperties = moment.momentProperties;
+momentProperties.push('_fullCalendar');
+momentProperties.push('_ambigTime');
+momentProperties.push('_ambigZone');
+// Creating
+// -------------------------------------------------------------------------------------------------
-/* Date Parsing
------------------------------------------------------------------------------*/
+// Creates a new moment, similar to the vanilla moment(...) constructor, but with
+// extra features (ambiguous time, enhanced formatting). When given an existing moment,
+// it will function as a clone (and retain the zone of the moment). Anything else will
+// result in a moment in the local zone.
+FC.moment = function() {
+ return makeMoment(arguments);
+};
+// Sames as FC.moment, but forces the resulting moment to be in the UTC timezone.
+FC.moment.utc = function() {
+ var mom = makeMoment(arguments, true);
-function parseDate(s, ignoreTimezone) { // ignoreTimezone defaults to true
- if (typeof s == 'object') { // already a Date object
- return s;
- }
- if (typeof s == 'number') { // a UNIX timestamp
- return new Date(s * 1000);
- }
- if (typeof s == 'string') {
- if (s.match(/^\d+(\.\d+)?$/)) { // a UNIX timestamp
- return new Date(parseFloat(s) * 1000);
- }
- if (ignoreTimezone === undefined) {
- ignoreTimezone = true;
- }
- return parseISO8601(s, ignoreTimezone) || (s ? new Date(s) : null);
+ // 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();
}
- // TODO: never return invalid dates (like from new Date()), return null instead
- return null;
-}
+ return mom;
+};
-function parseISO8601(s, ignoreTimezone) { // ignoreTimezone defaults to false
- // derived from http://delete.me.uk/2005/03/iso8601.html
- // TODO: for a know glitch/feature, read tests/issue_206_parseDate_dst.html
- var m = s.match(/^([0-9]{4})(-([0-9]{2})(-([0-9]{2})([T ]([0-9]{2}):([0-9]{2})(:([0-9]{2})(\.([0-9]+))?)?(Z|(([-+])([0-9]{2})(:?([0-9]{2}))?))?)?)?)?$/);
- if (!m) {
- return null;
- }
- var date = new Date(m[1], 0, 1);
- if (ignoreTimezone || !m[13]) {
- var check = new Date(m[1], 0, 1, 9, 0);
- if (m[3]) {
- date.setMonth(m[3] - 1);
- check.setMonth(m[3] - 1);
- }
- if (m[5]) {
- date.setDate(m[5]);
- check.setDate(m[5]);
+// Same as FC.moment, but when given an ISO8601 string, the timezone offset is preserved.
+// ISO8601 strings with no timezone offset will become ambiguously zoned.
+FC.moment.parseZone = function() {
+ return makeMoment(arguments, true, true);
+};
+
+// Builds an enhanced moment from args. When given an existing moment, it clones. When given a
+// native Date, or called with no arguments (the current time), the resulting moment will be local.
+// Anything else needs to be "parsed" (a string or an array), and will be affected by:
+// parseAsUTC - if there is no zone information, should we parse the input in UTC?
+// parseZone - if there is zone information, should we force the zone of the moment?
+function makeMoment(args, parseAsUTC, parseZone) {
+ var input = args[0];
+ var isSingleString = args.length == 1 && typeof input === 'string';
+ var isAmbigTime;
+ var isAmbigZone;
+ var ambigMatch;
+ var mom;
+
+ if (moment.isMoment(input) || isNativeDate(input) || input === undefined) {
+ mom = moment.apply(null, args);
+ }
+ else { // "parsing" is required
+ isAmbigTime = false;
+ isAmbigZone = false;
+
+ if (isSingleString) {
+ if (ambigDateOfMonthRegex.test(input)) {
+ // accept strings like '2014-05', but convert to the first of the month
+ input += '-01';
+ args = [ input ]; // for when we pass it on to moment's constructor
+ isAmbigTime = true;
+ isAmbigZone = true;
+ }
+ else if ((ambigMatch = ambigTimeOrZoneRegex.exec(input))) {
+ isAmbigTime = !ambigMatch[5]; // no time part?
+ isAmbigZone = true;
+ }
}
- fixDate(date, check);
- if (m[7]) {
- date.setHours(m[7]);
+ else if ($.isArray(input)) {
+ // arrays have no timezone information, so assume ambiguous zone
+ isAmbigZone = true;
}
- if (m[8]) {
- date.setMinutes(m[8]);
+ // otherwise, probably a string with a format
+
+ if (parseAsUTC || isAmbigTime) {
+ mom = moment.utc.apply(moment, args);
}
- if (m[10]) {
- date.setSeconds(m[10]);
+ else {
+ mom = moment.apply(null, args);
}
- if (m[12]) {
- date.setMilliseconds(Number("0." + m[12]) * 1000);
+
+ if (isAmbigTime) {
+ mom._ambigTime = true;
+ mom._ambigZone = true; // ambiguous time always means ambiguous zone
}
- fixDate(date, check);
- }else{
- date.setUTCFullYear(
- m[1],
- m[3] ? m[3] - 1 : 0,
- m[5] || 1
- );
- date.setUTCHours(
- m[7] || 0,
- m[8] || 0,
- m[10] || 0,
- m[12] ? Number("0." + m[12]) * 1000 : 0
- );
- if (m[14]) {
- var offset = Number(m[16]) * 60 + (m[18] ? Number(m[18]) : 0);
- offset *= m[15] == '-' ? 1 : -1;
- date = new Date(+date + (offset * 60 * 1000));
+ else if (parseZone) { // let's record the inputted zone somehow
+ if (isAmbigZone) {
+ mom._ambigZone = true;
+ }
+ else if (isSingleString) {
+ mom.utcOffset(input); // if not a valid zone, will assign UTC
+ }
}
}
- return date;
+
+ mom._fullCalendar = true; // flag for extended functionality
+
+ return mom;
}
-function parseTime(s) { // returns minutes since start of day
- if (typeof s == 'number') { // an hour
- return s * 60;
- }
- if (typeof s == 'object') { // a Date object
- return s.getHours() * 60 + s.getMinutes();
+// Week Number
+// -------------------------------------------------------------------------------------------------
+
+
+// Returns the week number, considering the locale's custom week number calcuation
+// `weeks` is an alias for `week`
+newMomentProto.week = newMomentProto.weeks = function(input) {
+ var weekCalc = this._locale._fullCalendar_weekCalc;
+
+ if (input == null && typeof weekCalc === 'function') { // custom function only works for getter
+ return weekCalc(this);
}
- var m = s.match(/(\d+)(?::(\d+))?\s*(\w+)?/);
- if (m) {
- var h = parseInt(m[1], 10);
- if (m[3]) {
- h %= 12;
- if (m[3].toLowerCase().charAt(0) == 'p') {
- h += 12;
- }
- }
- return h * 60 + (m[2] ? parseInt(m[2], 10) : 0);
+ else if (weekCalc === 'ISO') {
+ return oldMomentProto.isoWeek.apply(this, arguments); // ISO getter/setter
}
-}
+ return oldMomentProto.week.apply(this, arguments); // local getter/setter
+};
-/* Date Formatting
------------------------------------------------------------------------------*/
-// TODO: use same function formatDate(date, [date2], format, [options])
+// 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) {
-function formatDate(date, format, options) {
- return formatDates(date, null, format, options);
-}
+ // 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
-function formatDates(date1, date2, format, options) {
- options = options || defaults;
- var date = date1,
- otherDate = date2,
- i, len = format.length, c,
- i2, formatter,
- res = '';
- for (i=0; ii; i2--) {
- if (formatter = dateFormatters[format.substring(i, i2)]) {
- if (date) {
- res += formatter(date, options);
- }
- i = i2 - 1;
- break;
- }
- }
- if (i2 == i) {
- if (date) {
- res += c;
- }
- }
+ this._ambigTime = false; // mark that the moment now has a time
+
+ if (!moment.isDuration(time) && !moment.isMoment(time)) {
+ time = moment.duration(time);
}
- }
- return res;
-};
+ // 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;
+ }
-var dateFormatters = {
- s : function(d) { return d.getSeconds() },
- ss : function(d) { return zeroPad(d.getSeconds()) },
- m : function(d) { return d.getMinutes() },
- mm : function(d) { return zeroPad(d.getMinutes()) },
- h : function(d) { return d.getHours() % 12 || 12 },
- hh : function(d) { return zeroPad(d.getHours() % 12 || 12) },
- H : function(d) { return d.getHours() },
- HH : function(d) { return zeroPad(d.getHours()) },
- d : function(d) { return d.getDate() },
- dd : function(d) { return zeroPad(d.getDate()) },
- ddd : function(d,o) { return o.dayNamesShort[d.getDay()] },
- dddd: function(d,o) { return o.dayNames[d.getDay()] },
- M : function(d) { return d.getMonth() + 1 },
- MM : function(d) { return zeroPad(d.getMonth() + 1) },
- MMM : function(d,o) { return o.monthNamesShort[d.getMonth()] },
- MMMM: function(d,o) { return o.monthNames[d.getMonth()] },
- yy : function(d) { return (d.getFullYear()+'').substring(2) },
- yyyy: function(d) { return d.getFullYear() },
- t : function(d) { return d.getHours() < 12 ? 'a' : 'p' },
- tt : function(d) { return d.getHours() < 12 ? 'am' : 'pm' },
- T : function(d) { return d.getHours() < 12 ? 'A' : 'P' },
- TT : function(d) { return d.getHours() < 12 ? 'AM' : 'PM' },
- u : function(d) { return formatDate(d, "yyyy-MM-dd'T'HH:mm:ss'Z'") },
- S : function(d) {
- var date = d.getDate();
- if (date > 10 && date < 20) {
- return 'th';
- }
- return ['st', 'nd', 'rd'][date%10-1] || 'th';
+ // 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() {
+ if (!this._ambigTime) {
-fc.applyAll = applyAll;
-
-
-/* Event Date Math
------------------------------------------------------------------------------*/
+ this.utc(true); // keepLocalTime=true (for keeping *date* value)
+ // set time to zero
+ this.set({
+ hours: 0,
+ minutes: 0,
+ seconds: 0,
+ ms: 0
+ });
-function exclEndDay(event) {
- if (event.end) {
- return _exclEndDay(event.end, event.allDay);
- }else{
- return addDays(cloneDate(event.start), 1);
+ // Mark the time as ambiguous. This needs to happen after the .utc() call, which might call .utcOffset(),
+ // which clears all ambig flags.
+ this._ambigTime = true;
+ this._ambigZone = true; // if ambiguous time, also ambiguous timezone offset
}
-}
+ return this; // for chaining
+};
-function _exclEndDay(end, allDay) {
- end = cloneDate(end);
- return allDay || end.getHours() || end.getMinutes() ? addDays(end, 1) : clearTime(end);
-}
+// Returns if the moment has a non-ambiguous time (boolean)
+newMomentProto.hasTime = function() {
+ return !this._ambigTime;
+};
-function segCmp(a, b) {
- return (b.msLength - a.msLength) * 100 + (a.event.start - b.event.start);
-}
+// 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 wasAmbigTime;
-function segsCollide(seg1, seg2) {
- return seg1.end > seg2.start && seg1.start < seg2.end;
-}
+ if (!this._ambigZone) {
+ wasAmbigTime = this._ambigTime;
+ this.utc(true); // keepLocalTime=true (for keeping date and time values)
-/* Event Sorting
------------------------------------------------------------------------------*/
+ // the above call to .utc()/.utcOffset() unfortunately might clear the ambig flags, so restore
+ this._ambigTime = wasAmbigTime || false;
+ // Mark the zone as ambiguous. This needs to happen after the .utc() call, which might call .utcOffset(),
+ // which clears the ambig flags.
+ this._ambigZone = true;
+ }
-// event rendering utilities
-function sliceSegs(events, visEventEnds, start, end) {
- var segs = [],
- i, len=events.length, event,
- eventStart, eventEnd,
- segStart, segEnd,
- isStart, isEnd;
- for (i=0; i start && eventStart < end) {
- if (eventStart < start) {
- segStart = cloneDate(start);
- isStart = false;
- }else{
- segStart = eventStart;
- isStart = true;
- }
- if (eventEnd > end) {
- segEnd = cloneDate(end);
- isEnd = false;
- }else{
- segEnd = eventEnd;
- isEnd = true;
- }
- segs.push({
- event: event,
- start: segStart,
- end: segEnd,
- isStart: isStart,
- isEnd: isEnd,
- msLength: segEnd - segStart
- });
- }
- }
- return segs.sort(segCmp);
-}
+ return this; // for chaining
+};
+// Returns of the moment has a non-ambiguous timezone offset (boolean)
+newMomentProto.hasZone = function() {
+ return !this._ambigZone;
+};
-// event rendering calculation utilities
-function stackSegs(segs) {
- var levels = [],
- i, len = segs.length, seg,
- j, collide, k;
- for (i=0; i local
+ oldMomentProto.local.call(this, this._ambigZone || keepLocalTime);
-/* Event Element Binding
------------------------------------------------------------------------------*/
+ // ensure non-ambiguous
+ // this probably already happened via local() -> utcOffset(), but don't rely on Moment's internals
+ this._ambigTime = false;
+ this._ambigZone = false;
+ return this; // for chaining
+};
-function lazySegBind(container, segs, bindHandlers) {
- container.unbind('mouseover').mouseover(function(ev) {
- var parent=ev.target, e,
- i, seg;
- while (parent != this) {
- e = parent;
- parent = parent.parentNode;
- }
- if ((i = e._fci) !== undefined) {
- e._fci = undefined;
- seg = segs[i];
- bindHandlers(seg.event, seg.element, seg);
- $(ev.target).trigger(ev);
- }
- ev.stopPropagation();
- });
-}
+// implicitly marks a zone
+newMomentProto.utc = function(keepLocalTime) {
+ oldMomentProto.utc.call(this, keepLocalTime);
-/* Element Dimensions
------------------------------------------------------------------------------*/
+ // ensure non-ambiguous
+ // this probably already happened via utc() -> utcOffset(), but don't rely on Moment's internals
+ this._ambigTime = false;
+ this._ambigZone = false;
+ return this;
+};
-function setOuterWidth(element, width, includeMargins) {
- for (var i=0, e; i "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 || ' - ';
-function cmp(a, b) {
- return a - b;
+ return formatRangeWithChunks(
+ date1,
+ date2,
+ getFormatStringChunks(formatStr),
+ separator,
+ isRTL
+ );
}
+FC.formatRange = formatRange; // expose
-function arrayMax(a) {
- return Math.max.apply(Math, a);
-}
-
+function formatRangeWithChunks(date1, date2, chunks, separator, isRTL) {
+ var unzonedDate1 = date1.clone().stripZone(); // for formatSimilarChunk
+ var unzonedDate2 = date2.clone().stripZone(); // "
+ var chunkStr; // the rendering of the chunk
+ var leftI;
+ var leftStr = '';
+ var rightI;
+ var rightStr = '';
+ var middleI;
+ var middleStr1 = '';
+ var middleStr2 = '';
+ var middleStr = '';
-function zeroPad(n) {
- return (n < 10 ? '0' : '') + n;
-}
+ // 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; leftIleftI; rightI--) {
+ chunkStr = formatSimilarChunk(date1, date2, unzonedDate1, unzonedDate2, chunks[rightI]);
+ if (chunkStr === false) {
+ break;
+ }
+ rightStr = chunkStr + rightStr;
+ }
-function smartProperty(obj, name) { // get a camel-cased/namespaced property of an object
- if (obj[name] !== undefined) {
- return obj[name];
+ // 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]);
}
- 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;
+
+ if (middleStr1 || middleStr2) {
+ if (isRTL) {
+ middleStr = middleStr2 + separator + middleStr1;
+ }
+ else {
+ middleStr = middleStr1 + separator + middleStr2;
}
}
- return obj[''];
+
+ return leftStr + middleStr + rightStr;
}
-function htmlEscape(s) {
- return s.replace(/&/g, '&')
- .replace(//g, '>')
- .replace(/'/g, ''')
- .replace(/"/g, '"')
- .replace(/\n/g, ' ');
-}
+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?
-function cssKey(_element) {
- return _element.id + '/' + _element.className + '/' + _element.style.cssText.replace(/(^|;)\s*(top|left|width|height)\s*:[^;]*/ig, '');
-}
+// 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, unzonedDate1, unzonedDate2, 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?
+ // use the unzoned dates for this calculation because unreliable when near DST (bug #2396)
+ if (unit && unzonedDate1.isSame(unzonedDate2, unit)) {
+ return oldMomentFormat(date1, token); // would be the same if we used `date2`
+ // BTW, don't support custom tokens
+ }
+ }
-function disableTextSelection(element) {
- element
- .attr('unselectable', 'on')
- .css('MozUserSelect', 'none')
- .bind('selectstart.ui', function() { return false; });
+ return false; // the chunk is NOT the same for the two dates
+ // BTW, don't support splitting on non-zero areas
}
-/*
-function enableTextSelection(element) {
- element
- .attr('unselectable', 'off')
- .css('MozUserSelect', '')
- .unbind('selectstart.ui');
-}
-*/
+// Chunking Utils
+// -------------------------------------------------------------------------------------------------
-function markFirstLast(e) {
- e.children()
- .removeClass('fc-first fc-last')
- .filter(':first-child')
- .addClass('fc-first')
- .end()
- .filter(':last-child')
- .addClass('fc-last');
-}
+var formatStringChunkCache = {};
-function setDayID(cell, date) {
- cell.each(function(i, _cell) {
- _cell.className = _cell.className.replace(/^fc-\w*/, 'fc-' + dayIDs[date.getDay()]);
- // TODO: make a way that doesn't rely on order of classes
- });
+function getFormatStringChunks(formatStr) {
+ if (formatStr in formatStringChunkCache) {
+ return formatStringChunkCache[formatStr];
+ }
+ return (formatStringChunkCache[formatStr] = chunkFormatString(formatStr));
}
-function getSkinCss(event, opt) {
- var source = event.source || {};
- var eventColor = event.color;
- var sourceColor = source.color;
- var optionColor = opt('eventColor');
- var backgroundColor =
- event.backgroundColor ||
- eventColor ||
- source.backgroundColor ||
- sourceColor ||
- opt('eventBackgroundColor') ||
- optionColor;
- var borderColor =
- event.borderColor ||
- eventColor ||
- source.borderColor ||
- sourceColor ||
- opt('eventBorderColor') ||
- optionColor;
- var textColor =
- event.textColor ||
- source.textColor ||
- opt('eventTextColor');
- var statements = [];
- if (backgroundColor) {
- statements.push('background-color:' + backgroundColor);
- }
- if (borderColor) {
- statements.push('border-color:' + borderColor);
- }
- if (textColor) {
- statements.push('color:' + textColor);
+// Break the formatting string into an array of chunks
+function chunkFormatString(formatStr) {
+ var chunks = [];
+ var chunker = /\[([^\]]*)\]|\(([^\)]*)\)|(LTS|LT|(\w)\4*o?)|([^\w\[\(]+)/g; // TODO: more descrimination
+ var match;
+
+ while ((match = chunker.exec(formatStr))) {
+ if (match[1]) { // a literal string inside [ ... ]
+ chunks.push(match[1]);
+ }
+ else if (match[2]) { // non-zero formatting inside ( ... )
+ chunks.push({ maybe: chunkFormatString(match[2]) });
+ }
+ else if (match[3]) { // a formatting token
+ chunks.push({ token: match[3] });
+ }
+ else if (match[5]) { // an unenclosed literal string
+ chunks.push(match[5]);
+ }
}
- return statements.join(';');
+
+ return chunks;
}
-function applyAll(functions, thisObj, args) {
- if ($.isFunction(functions)) {
- functions = [ functions ];
- }
- if (functions) {
- var i;
- var ret;
- for (i=0; i best.value) {
+ best = candidate;
+ }
+ }
}
- return ret;
}
-}
+ if (best) {
+ return best.unit;
+ }
-function firstDefined() {
- for (var i=0; i" +
- "" +
- "
";
- for (i=0; i"; // need fc- for setDayID
- }
- s +=
- "
" +
- "" +
- "";
- for (i=0; i";
- for (j=0; j" + // need fc- for setDayID
- "
" +
- (showNumbers ?
- "" :
- ''
- ) +
- "
" +
- "
" +
- "
" +
- "
" +
- "";
+
+};
+
+;;
+
+/* 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(ListenerMixin, {
+
+ isHidden: true,
+ options: null,
+ el: null, // the container element for the popover. generated by this object
+ 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();
}
- s +=
- "";
+ this.el.show();
+ this.position();
+ this.isHidden = false;
+ this.trigger('show');
}
- s +=
- "" +
- "";
- table = $(s).appendTo(element);
-
- head = table.find('thead');
- headCells = head.find('th');
- body = table.find('tbody');
- bodyRows = body.find('tr');
- bodyCells = body.find('td');
- bodyFirstCells = bodyCells.filter(':first-child');
- bodyCellTopInners = bodyRows.eq(0).find('div.fc-day-content div');
-
- markFirstLast(head.add(head.find('tr'))); // marks first+last tr/th's
- markFirstLast(bodyRows); // marks first+last td's
- bodyRows.eq(0).addClass('fc-first'); // fc-last is done in updateCells
-
- dayBind(bodyCells);
-
- daySegmentContainer =
- $("")
- .appendTo(element);
- }
-
-
-
- function updateCells(firstTime) {
- var dowDirty = firstTime || rowCnt == 1; // could the cells' day-of-weeks need updating?
- var month = t.start.getMonth();
- var today = clearTime(new Date());
- var cell;
- var date;
- var row;
-
- if (dowDirty) {
- headCells.each(function(i, _cell) {
- cell = $(_cell);
- date = indexDate(i);
- cell.html(formatDate(date, colFormat));
- setDayID(cell, date);
- });
+ },
+
+
+ // 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');
}
-
- bodyCells.each(function(i, _cell) {
- cell = $(_cell);
- date = indexDate(i);
- if (date.getMonth() == month) {
- cell.removeClass('fc-other-month');
- }else{
- cell.addClass('fc-other-month');
- }
- if (+date == +today) {
- cell.addClass(tm + '-state-highlight fc-today');
- }else{
- cell.removeClass(tm + '-state-highlight fc-today');
- }
- cell.find('div.fc-day-number').text(date.getDate());
- if (dowDirty) {
- setDayID(cell, date);
- }
- });
-
- bodyRows.each(function(i, _row) {
- row = $(_row);
- if (i < rowCnt) {
- row.show();
- if (i == rowCnt-1) {
- row.addClass('fc-last');
- }else{
- row.removeClass('fc-last');
- }
- }else{
- row.hide();
- }
+ },
+
+
+ // Creates `this.el` and renders content inside of it
+ render: function() {
+ var _this = this;
+ var options = this.options;
+
+ this.el = $('')
+ .addClass(options.className || '')
+ .css({
+ // position initially to the top left to avoid creating scrollbars
+ top: 0,
+ left: 0
+ })
+ .append(options.content)
+ .appendTo(options.parentEl);
+
+ // when a click happens on anything inside with a 'fc-close' className, hide the popover
+ this.el.on('click', '.fc-close', function() {
+ _this.hide();
});
- }
-
-
-
- function setHeight(height) {
- viewHeight = height;
-
- var bodyHeight = viewHeight - head.height();
- var rowHeight;
- var rowHeightLast;
- var cell;
-
- if (opt('weekMode') == 'variable') {
- rowHeight = rowHeightLast = Math.floor(bodyHeight / (rowCnt==1 ? 2 : 6));
- }else{
- rowHeight = Math.floor(bodyHeight / rowCnt);
- rowHeightLast = bodyHeight - rowHeight * (rowCnt-1);
+
+ if (options.autoHide) {
+ this.listenTo($(document), 'mousedown', this.documentMousedown);
}
-
- bodyFirstCells.each(function(i, _cell) {
- if (i < rowCnt) {
- cell = $(_cell);
- setMinHeight(
- cell.find('> div'),
- (i==rowCnt-1 ? rowHeightLast : rowHeight) - vsides(cell)
- );
- }
- });
-
- }
-
-
- function setWidth(width) {
- viewWidth = width;
- colContentPositions.clear();
- colWidth = Math.floor(viewWidth / colCnt);
- setOuterWidth(headCells.slice(0, -1), colWidth);
- }
-
-
-
- /* Day clicking and binding
- -----------------------------------------------------------*/
-
-
- function dayBind(days) {
- days.click(dayClick)
- .mousedown(daySelectionMousedown);
- }
-
-
- function dayClick(ev) {
- if (!opt('selectable')) { // if selectable, SelectionManager will worry about dayClick
- var index = parseInt(this.className.match(/fc\-day(\d+)/)[1]); // TODO: maybe use .data
- var date = indexDate(index);
- trigger('dayClick', this, date, true, ev);
+ },
+
+
+ // Triggered when the user clicks *anywhere* in the document, for the autoHide feature
+ documentMousedown: function(ev) {
+ // only hide the popover if the click happened outside the popover
+ if (this.el && !$(ev.target).closest(this.el).length) {
+ this.hide();
}
- }
-
-
-
- /* Semi-transparent Overlay Helpers
- ------------------------------------------------------*/
-
-
- function renderDayOverlay(overlayStart, overlayEnd, refreshCoordinateGrid) { // overlayEnd is exclusive
- if (refreshCoordinateGrid) {
- coordinateGrid.build();
- }
- var rowStart = cloneDate(t.visStart);
- var rowEnd = addDays(cloneDate(rowStart), colCnt);
- for (var i=0; i= lefts[i] && leftOffset < rights[i]) {
+ return i;
+ }
}
- updateCells();
- }
-
-
-
- function updateOptions() {
- tm = opt('theme') ? 'ui' : 'fc';
- nwe = opt('weekends') ? 0 : 1;
- firstDay = opt('firstDay');
- if (rtl = opt('isRTL')) {
- dis = -1;
- dit = colCnt - 1;
- }else{
- dis = 1;
- dit = 0;
- }
- minMinute = parseTime(opt('minTime'));
- maxMinute = parseTime(opt('maxTime'));
- colFormat = opt('columnFormat');
- }
-
-
-
- function buildSkeleton() {
- var headerClass = tm + "-widget-header";
- var contentClass = tm + "-widget-content";
- var s;
- var i;
- var d;
- var maxd;
- var minutes;
- var slotNormal = opt('slotMinutes') % 15 == 0;
-
- s =
- "
" +
- "" +
- "
" +
- "
";
- for (i=0; i"; // fc- needed for setDayID
- }
- s +=
- "
" +
- "
" +
- "" +
- "" +
- "
" +
- "
";
- for (i=0; i" + // fc- needed for setDayID
- "
";
- slotTable = $(s).appendTo(slotContent);
- slotTableFirstInner = slotTable.find('div:first');
-
- slotBind(slotTable.find('td'));
-
- axisFirstCells = axisFirstCells.add(slotTable.find('th:first'));
- }
-
-
-
- function updateCells() {
+ },
+
+
+ // Given a top offset (from document top), returns the index of the el that it vertically intersects.
+ // If no intersection is made, returns undefined.
+ getVerticalIndex: function(topOffset) {
+ this.ensureBuilt();
+
+ var tops = this.tops;
+ var bottoms = this.bottoms;
+ var len = tops.length;
var i;
- var headCell;
- var bodyCell;
- var date;
- var today = clearTime(new Date());
- for (i=0; i= tops[i] && topOffset < bottoms[i]) {
+ return i;
}
- setDayID(headCell.add(bodyCell), date);
- }
- }
-
-
-
- function setHeight(height, dateChanged) {
- if (height === undefined) {
- height = viewHeight;
- }
- viewHeight = height;
- slotTopCache = {};
-
- var headHeight = dayBody.position().top;
- var allDayHeight = slotScroller.position().top; // including divider
- var bodyHeight = Math.min( // total body height, including borders
- height - headHeight, // when scrollbars
- slotTable.height() + allDayHeight + 1 // when no scrollbars. +1 for bottom border
- );
-
- dayBodyFirstCellStretcher
- .height(bodyHeight - vsides(dayBodyFirstCell));
-
- slotLayer.css('top', headHeight);
-
- slotScroller.height(bodyHeight - allDayHeight - 1);
-
- slotHeight = slotTableFirstInner.height() + 1; // +1 for border
-
- if (dateChanged) {
- resetScroll();
- }
- }
-
-
-
- function setWidth(width) {
- viewWidth = width;
- colContentPositions.clear();
-
- axisWidth = 0;
- setOuterWidth(
- axisFirstCells
- .width('')
- .each(function(i, _cell) {
- axisWidth = Math.max(axisWidth, $(_cell).outerWidth());
- }),
- axisWidth
- );
-
- var slotTableWidth = slotScroller[0].clientWidth; // needs to be done after axisWidth (for IE7)
- //slotTable.width(slotTableWidth);
-
- gutterWidth = slotScroller.width() - slotTableWidth;
- if (gutterWidth) {
- setOuterWidth(gutterCells, gutterWidth);
- gutterCells
- .show()
- .prev()
- .removeClass('fc-last');
- }else{
- gutterCells
- .hide()
- .prev()
- .addClass('fc-last');
}
-
- colWidth = Math.floor((slotTableWidth - axisWidth) / colCnt);
- setOuterWidth(dayHeadCells.slice(0, -1), colWidth);
- }
-
+ },
- function resetScroll() {
- var d0 = zeroDate();
- var scrollDate = cloneDate(d0);
- scrollDate.setHours(opt('firstHour'));
- var top = timePosition(d0, scrollDate) + 1; // +1 for the border
- function scroll() {
- slotScroller.scrollTop(top);
+ // Gets the left offset (from document left) of the element at the given index
+ getLeftOffset: function(leftIndex) {
+ this.ensureBuilt();
+ return this.lefts[leftIndex];
+ },
+
+
+ // Gets the left position (from offsetParent left) of the element at the given index
+ getLeftPosition: function(leftIndex) {
+ this.ensureBuilt();
+ return this.lefts[leftIndex] - this.origin.left;
+ },
+
+
+ // Gets the right offset (from document left) of the element at the given index.
+ // This value is NOT relative to the document's right edge, like the CSS concept of "right" would be.
+ getRightOffset: function(leftIndex) {
+ this.ensureBuilt();
+ return this.rights[leftIndex];
+ },
+
+
+ // Gets the right position (from offsetParent left) of the element at the given index.
+ // This value is NOT relative to the offsetParent's right edge, like the CSS concept of "right" would be.
+ getRightPosition: function(leftIndex) {
+ this.ensureBuilt();
+ return this.rights[leftIndex] - this.origin.left;
+ },
+
+
+ // Gets the width of the element at the given index
+ getWidth: function(leftIndex) {
+ this.ensureBuilt();
+ return this.rights[leftIndex] - this.lefts[leftIndex];
+ },
+
+
+ // Gets the top offset (from document top) of the element at the given index
+ getTopOffset: function(topIndex) {
+ this.ensureBuilt();
+ return this.tops[topIndex];
+ },
+
+
+ // Gets the top position (from offsetParent top) of the element at the given position
+ getTopPosition: function(topIndex) {
+ this.ensureBuilt();
+ return this.tops[topIndex] - this.origin.top;
+ },
+
+ // Gets the bottom offset (from the document top) of the element at the given index.
+ // This value is NOT relative to the offsetParent's bottom edge, like the CSS concept of "bottom" would be.
+ getBottomOffset: function(topIndex) {
+ this.ensureBuilt();
+ return this.bottoms[topIndex];
+ },
+
+
+ // Gets the bottom position (from the offsetParent top) of the element at the given index.
+ // This value is NOT relative to the offsetParent's bottom edge, like the CSS concept of "bottom" would be.
+ getBottomPosition: function(topIndex) {
+ this.ensureBuilt();
+ return this.bottoms[topIndex] - this.origin.top;
+ },
+
+
+ // Gets the height of the element at the given index
+ getHeight: function(topIndex) {
+ this.ensureBuilt();
+ return this.bottoms[topIndex] - this.tops[topIndex];
+ },
+
+
+ // Bounding Rect
+ // TODO: decouple this from CoordCache
+
+ // Compute and return what the elements' bounding rectangle is, from the user's perspective.
+ // Right now, only returns a rectangle if constrained by an overflow:scroll element.
+ queryBoundingRect: function() {
+ var scrollParentEl = getScrollParent(this.els.eq(0));
+
+ if (!scrollParentEl.is(document)) {
+ return getClientRect(scrollParentEl);
}
- scroll();
- setTimeout(scroll, 0); // overrides any previous scroll state made by the browser
- }
-
-
- function beforeHide() {
- savedScrollTop = slotScroller.scrollTop();
- }
-
-
- function afterShow() {
- slotScroller.scrollTop(savedScrollTop);
- }
-
-
-
- /* Slot/Day clicking and binding
- -----------------------------------------------------------------------*/
-
+ },
- function dayBind(cells) {
- cells.click(slotClick)
- .mousedown(daySelectionMousedown);
- }
+ isPointInBounds: function(leftOffset, topOffset) {
+ return this.isLeftInBounds(leftOffset) && this.isTopInBounds(topOffset);
+ },
+ isLeftInBounds: function(leftOffset) {
+ return !this.boundingRect || (leftOffset >= this.boundingRect.left && leftOffset < this.boundingRect.right);
+ },
- function slotBind(cells) {
- cells.click(slotClick)
- .mousedown(slotSelectionMousedown);
+ isTopInBounds: function(topOffset) {
+ return !this.boundingRect || (topOffset >= this.boundingRect.top && topOffset < this.boundingRect.bottom);
}
-
-
- function slotClick(ev) {
- if (!opt('selectable')) { // if selectable, SelectionManager will worry about dayClick
- var col = Math.min(colCnt-1, Math.floor((ev.pageX - dayTable.offset().left - axisWidth) / colWidth));
- var date = colDate(col);
- var rowMatch = this.parentNode.className.match(/fc-slot(\d+)/); // TODO: maybe use data
- if (rowMatch) {
- var mins = parseInt(rowMatch[1]) * opt('slotMinutes');
- var hours = Math.floor(mins/60);
- date.setHours(hours);
- date.setMinutes(mins%60 + minMinute);
- trigger('dayClick', dayBodyCells[col], date, false, ev);
- }else{
- trigger('dayClick', dayBodyCells[col], date, true, ev);
+
+});
+
+;;
+
+/* Tracks a drag's mouse movement, firing various handlers
+----------------------------------------------------------------------------------------------------------------------*/
+// TODO: use Emitter
+
+var DragListener = FC.DragListener = Class.extend(ListenerMixin, MouseIgnorerMixin, {
+
+ options: null,
+ subjectEl: null,
+
+ // coordinates of the initial mousedown
+ originX: null,
+ originY: null,
+
+ // the wrapping element that scrolls, or MIGHT scroll if there's overflow.
+ // TODO: do this for wrappers that have overflow:hidden as well.
+ scrollEl: null,
+
+ isInteracting: false,
+ isDistanceSurpassed: false,
+ isDelayEnded: false,
+ isDragging: false,
+ isTouch: false,
+
+ delay: null,
+ delayTimeoutId: null,
+ minDistance: null,
+
+ handleTouchScrollProxy: null, // calls handleTouchScroll, always bound to `this`
+
+
+ constructor: function(options) {
+ this.options = options || {};
+ this.handleTouchScrollProxy = proxy(this, 'handleTouchScroll');
+ this.initMouseIgnoring(500);
+ },
+
+
+ // Interaction (high-level)
+ // -----------------------------------------------------------------------------------------------------------------
+
+
+ startInteraction: function(ev, extraOptions) {
+ var isTouch = getEvIsTouch(ev);
+
+ if (ev.type === 'mousedown') {
+ if (this.isIgnoringMouse) {
+ return;
+ }
+ else if (!isPrimaryMouseButton(ev)) {
+ return;
+ }
+ else {
+ ev.preventDefault(); // prevents native selection in most browsers
}
}
- }
-
-
-
- /* Semi-transparent Overlay Helpers
- -----------------------------------------------------*/
-
- function renderDayOverlay(startDate, endDate, refreshCoordinateGrid) { // endDate is exclusive
- if (refreshCoordinateGrid) {
- coordinateGrid.build();
+ if (!this.isInteracting) {
+
+ // process options
+ extraOptions = extraOptions || {};
+ this.delay = firstDefined(extraOptions.delay, this.options.delay, 0);
+ this.minDistance = firstDefined(extraOptions.distance, this.options.distance, 0);
+ this.subjectEl = this.options.subjectEl;
+
+ this.isInteracting = true;
+ this.isTouch = isTouch;
+ this.isDelayEnded = false;
+ this.isDistanceSurpassed = false;
+
+ this.originX = getEvX(ev);
+ this.originY = getEvY(ev);
+ this.scrollEl = getScrollParent($(ev.target));
+
+ this.bindHandlers();
+ this.initAutoScroll();
+ this.handleInteractionStart(ev);
+ this.startDelay(ev);
+
+ if (!this.minDistance) {
+ this.handleDistanceSurpassed(ev);
+ }
}
- var visStart = cloneDate(t.visStart);
- var startCol, endCol;
- if (rtl) {
- startCol = dayDiff(endDate, visStart)*dis+dit+1;
- endCol = dayDiff(startDate, visStart)*dis+dit+1;
- }else{
- startCol = dayDiff(startDate, visStart);
- endCol = dayDiff(endDate, visStart);
- }
- startCol = Math.max(0, startCol);
- endCol = Math.min(colCnt, endCol);
- if (startCol < endCol) {
- dayBind(
- renderCellOverlay(0, startCol, 0, endCol-1)
- );
+ },
+
+
+ handleInteractionStart: function(ev) {
+ this.trigger('interactionStart', ev);
+ },
+
+
+ endInteraction: function(ev, isCancelled) {
+ if (this.isInteracting) {
+ this.endDrag(ev);
+
+ if (this.delayTimeoutId) {
+ clearTimeout(this.delayTimeoutId);
+ this.delayTimeoutId = null;
+ }
+
+ this.destroyAutoScroll();
+ this.unbindHandlers();
+
+ this.isInteracting = false;
+ this.handleInteractionEnd(ev, isCancelled);
+
+ // a touchstart+touchend on the same element will result in the following addition simulated events:
+ // mouseover + mouseout + click
+ // let's ignore these bogus events
+ if (this.isTouch) {
+ this.tempIgnoreMouse();
+ }
}
- }
-
-
- function renderCellOverlay(row0, col0, row1, col1) { // only for all-day?
- var rect = coordinateGrid.rect(row0, col0, row1, col1, slotLayer);
- return renderOverlay(rect, slotLayer);
- }
-
+ },
- function renderSlotOverlay(overlayStart, overlayEnd) {
- var dayStart = cloneDate(t.visStart);
- var dayEnd = addDays(cloneDate(dayStart), 1);
- for (var i=0; i= 0) {
- addMinutes(d, minMinute + slotIndex * opt('slotMinutes'));
+ },
+
+
+ handleDragStart: function(ev) {
+ this.trigger('dragStart', ev);
+ },
+
+
+ handleMove: function(ev) {
+ var dx = getEvX(ev) - this.originX;
+ var dy = getEvY(ev) - this.originY;
+ var minDistance = this.minDistance;
+ var distanceSq; // current distance from the origin, squared
+
+ if (!this.isDistanceSurpassed) {
+ distanceSq = dx * dx + dy * dy;
+ if (distanceSq >= minDistance * minDistance) { // use pythagorean theorem
+ this.handleDistanceSurpassed(ev);
+ }
}
- return d;
- }
-
-
- function colDate(col) { // returns dates with 00:00:00
- return addDays(cloneDate(t.visStart), col*dis+dit);
- }
-
-
- function cellIsAllDay(cell) {
- return opt('allDaySlot') && !cell.row;
- }
-
-
- function dayOfWeekCol(dayOfWeek) {
- return ((dayOfWeek - Math.max(firstDay, nwe) + colCnt) % colCnt)*dis+dit;
- }
-
-
-
-
- // get the Y coordinate of the given time on the given day (both Date objects)
- function timePosition(day, time) { // both date objects. day holds 00:00 of current day
- day = cloneDate(day, true);
- if (time < addMinutes(cloneDate(day), minMinute)) {
- return 0;
- }
- if (time >= addMinutes(cloneDate(day), maxMinute)) {
- return slotTable.height();
- }
- var slotMinutes = opt('slotMinutes'),
- minutes = time.getHours()*60 + time.getMinutes() - minMinute,
- slotI = Math.floor(minutes / slotMinutes),
- slotTop = slotTopCache[slotI];
- if (slotTop === undefined) {
- slotTop = slotTopCache[slotI] = slotTable.find('tr:eq(' + slotI + ') td div')[0].offsetTop; //.position().top; // need this optimization???
- }
- return Math.max(0, Math.round(
- slotTop - 1 + slotHeight * ((minutes % slotMinutes) / slotMinutes)
- ));
- }
-
-
- function allDayBounds() {
- return {
- left: axisWidth,
- right: viewWidth - gutterWidth
+
+ if (this.isDragging) {
+ this.handleDrag(dx, dy, ev);
}
- }
-
-
- function getAllDayRow(index) {
- return allDayRow;
- }
-
-
- function defaultEventEnd(event) {
- var start = cloneDate(event.start);
- if (event.allDay) {
- return start;
+ },
+
+
+ // Called while the mouse is being moved and when we know a legitimate drag is taking place
+ handleDrag: function(dx, dy, ev) {
+ this.trigger('drag', dx, dy, ev);
+ this.updateAutoScroll(ev); // will possibly cause scrolling
+ },
+
+
+ endDrag: function(ev) {
+ if (this.isDragging) {
+ this.isDragging = false;
+ this.handleDragEnd(ev);
}
- return addMinutes(start, opt('defaultEventMinutes'));
- }
-
-
-
- /* Selection
- ---------------------------------------------------------------------------------*/
-
-
- function defaultSelectionEnd(startDate, allDay) {
- if (allDay) {
- return cloneDate(startDate);
+ },
+
+
+ handleDragEnd: function(ev) {
+ this.trigger('dragEnd', ev);
+ },
+
+
+ // Delay
+ // -----------------------------------------------------------------------------------------------------------------
+
+
+ startDelay: function(initialEv) {
+ var _this = this;
+
+ if (this.delay) {
+ this.delayTimeoutId = setTimeout(function() {
+ _this.handleDelayEnd(initialEv);
+ }, this.delay);
+ }
+ else {
+ this.handleDelayEnd(initialEv);
+ }
+ },
+
+
+ handleDelayEnd: function(initialEv) {
+ this.isDelayEnded = true;
+
+ if (this.isDistanceSurpassed) {
+ this.startDrag(initialEv);
+ }
+ },
+
+
+ // Distance
+ // -----------------------------------------------------------------------------------------------------------------
+
+
+ handleDistanceSurpassed: function(ev) {
+ this.isDistanceSurpassed = true;
+
+ if (this.isDelayEnded) {
+ this.startDrag(ev);
+ }
+ },
+
+
+ // Mouse / Touch
+ // -----------------------------------------------------------------------------------------------------------------
+
+
+ handleTouchMove: function(ev) {
+ // prevent inertia and touchmove-scrolling while dragging
+ if (this.isDragging) {
+ ev.preventDefault();
+ }
+
+ this.handleMove(ev);
+ },
+
+
+ handleMouseMove: function(ev) {
+ this.handleMove(ev);
+ },
+
+
+ // Scrolling (unrelated to auto-scroll)
+ // -----------------------------------------------------------------------------------------------------------------
+
+
+ handleTouchScroll: function(ev) {
+ // if the drag is being initiated by touch, but a scroll happens before
+ // the drag-initiating delay is over, cancel the drag
+ if (!this.isDragging) {
+ this.endInteraction(ev, true); // isCancelled=true
+ }
+ },
+
+
+ // Utils
+ // -----------------------------------------------------------------------------------------------------------------
+
+
+ // 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));
+ }
+ // makes _methods callable by event name. TODO: kill this
+ if (this['_' + name]) {
+ this['_' + name].apply(this, Array.prototype.slice.call(arguments, 1));
}
- return addMinutes(cloneDate(startDate), opt('slotMinutes'));
}
-
-
- function renderSelection(startDate, endDate, allDay) { // only for all-day
- if (allDay) {
- if (opt('allDaySlot')) {
- renderDayOverlay(startDate, addDays(cloneDate(endDate), 1), true);
+
+
+});
+
+;;
+/*
+this.scrollEl is set in DragListener
+*/
+DragListener.mixin({
+
+ isAutoScroll: false,
+
+ 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
+
+ // defaults
+ scrollSensitivity: 30, // pixels from edge for scrolling to start
+ scrollSpeed: 200, // pixels per second, at maximum speed
+ scrollIntervalMs: 50, // millisecond wait between scroll increment
+
+
+ initAutoScroll: function() {
+ var scrollEl = this.scrollEl;
+
+ this.isAutoScroll =
+ this.options.scroll &&
+ scrollEl &&
+ !scrollEl.is(window) &&
+ !scrollEl.is(document);
+
+ if (this.isAutoScroll) {
+ // debounce makes sure rapid calls don't happen
+ this.listenTo(scrollEl, 'scroll', debounce(this.handleDebouncedScroll, 100));
+ }
+ },
+
+
+ destroyAutoScroll: function() {
+ this.endAutoScroll(); // kill any animation loop
+
+ // remove the scroll handler if there is a scrollEl
+ if (this.isAutoScroll) {
+ this.stopListeningTo(this.scrollEl, 'scroll'); // will probably get removed by unbindHandlers too :(
+ }
+ },
+
+
+ // Computes and stores the bounding rectangle of scrollEl
+ computeScrollBounds: function() {
+ if (this.isAutoScroll) {
+ this.scrollBounds = getOuterRect(this.scrollEl);
+ // TODO: use getClientRect in future. but prevents auto scrolling when on top of scrollbars
+ }
+ },
+
+
+ // Called when the dragging is in progress and scrolling should be updated
+ updateAutoScroll: 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 - (getEvY(ev) - bounds.top)) / sensitivity;
+ bottomCloseness = (sensitivity - (bounds.bottom - getEvY(ev))) / sensitivity;
+ leftCloseness = (sensitivity - (getEvX(ev) - bounds.left)) / sensitivity;
+ rightCloseness = (sensitivity - (bounds.right - getEvX(ev))) / 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;
}
- }else{
- renderSlotSelection(startDate, endDate);
}
- }
-
-
- function renderSlotSelection(startDate, endDate) {
- var helperOption = opt('selectHelper');
- coordinateGrid.build();
- if (helperOption) {
- var col = dayDiff(startDate, t.visStart) * dis + dit;
- if (col >= 0 && col < colCnt) { // only works when times are on same day
- var rect = coordinateGrid.rect(0, col, 0, col, slotContent); // only for horizontal coords
- var top = timePosition(startDate, startDate);
- var bottom = timePosition(startDate, endDate);
- if (bottom > top) { // protect against selections that are entirely before or after visible range
- rect.top = top;
- rect.height = bottom - top;
- rect.left += 2;
- rect.width -= 5;
- if ($.isFunction(helperOption)) {
- var helperRes = helperOption(startDate, endDate);
- if (helperRes) {
- rect.position = 'absolute';
- rect.zIndex = 8;
- selectionHelper = $(helperRes)
- .css(rect)
- .appendTo(slotContent);
- }
- }else{
- rect.isStart = true; // conside rect a "seg" now
- rect.isEnd = true; //
- selectionHelper = $(slotSegHtml(
- {
- title: '',
- start: startDate,
- end: endDate,
- className: ['fc-select-helper'],
- editable: false
- },
- rect
- ));
- selectionHelper.css('opacity', opt('dragOpacity'));
- }
- if (selectionHelper) {
- slotBind(selectionHelper);
- slotContent.append(selectionHelper);
- setOuterWidth(selectionHelper, rect.width, true); // needs to be after appended
- setOuterHeight(selectionHelper, rect.height, true);
- }
- }
+
+ 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{
- renderSlotOverlay(startDate, endDate);
}
- }
-
-
- function clearSelection() {
- clearOverlays();
- if (selectionHelper) {
- selectionHelper.remove();
- selectionHelper = null;
+ 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.endAutoScroll();
+ }
+ },
+
+
+ // Kills any existing scrolling animation loop
+ endAutoScroll: function() {
+ if (this.scrollIntervalId) {
+ clearInterval(this.scrollIntervalId);
+ this.scrollIntervalId = null;
+
+ this.handleScrollEnd();
+ }
+ },
+
+
+ // Get called when the scrollEl is scrolled (NOTE: this is delayed via debounce)
+ handleDebouncedScroll: function() {
+ // recompute all coordinates, but *only* if this is *not* part of our scrolling animation
+ if (!this.scrollIntervalId) {
+ this.handleScrollEnd();
}
+ },
+
+
+ // Called when scrolling has stopped, whether through auto scroll, or the user scrolling
+ handleScrollEnd: function() {
}
-
-
- function slotSelectionMousedown(ev) {
- if (ev.which == 1 && opt('selectable')) { // ev.which==1 means left mouse button
- unselect(ev);
- var dates;
- hoverListener.start(function(cell, origCell) {
- clearSelection();
- if (cell && cell.col == origCell.col && !cellIsAllDay(cell)) {
- var d1 = cellDate(origCell);
- var d2 = cellDate(cell);
- dates = [
- d1,
- addMinutes(cloneDate(d1), opt('slotMinutes')),
- d2,
- addMinutes(cloneDate(d2), opt('slotMinutes'))
- ].sort(cmp);
- renderSlotSelection(dates[0], dates[3]);
- }else{
- dates = null;
- }
- }, ev);
- $(document).one('mouseup', function(ev) {
- hoverListener.stop();
- if (dates) {
- if (+dates[0] == +dates[1]) {
- reportDayClick(dates[0], false, ev);
- }
- reportSelection(dates[0], dates[3], false, ev);
+
+});
+;;
+
+/* Tracks mouse movements over a component and raises events about which hit the mouse is over.
+------------------------------------------------------------------------------------------------------------------------
+options:
+- subjectEl
+- subjectCenter
+*/
+
+var HitDragListener = DragListener.extend({
+
+ component: null, // converts coordinates to hits
+ // methods: prepareHits, releaseHits, queryHit
+
+ origHit: null, // the hit the mouse was over when listening started
+ hit: null, // the hit the mouse is over
+ coordAdjust: null, // delta that will be added to the mouse coordinates when computing collisions
+
+
+ constructor: function(component, options) {
+ DragListener.call(this, options); // call the super-constructor
+
+ this.component = component;
+ },
+
+
+ // Called when drag listening starts (but a real drag has not necessarily began).
+ // ev might be undefined if dragging was started manually.
+ handleInteractionStart: function(ev) {
+ var subjectEl = this.subjectEl;
+ var subjectRect;
+ var origPoint;
+ var point;
+
+ this.computeCoords();
+
+ if (ev) {
+ origPoint = { left: getEvX(ev), top: getEvY(ev) };
+ point = origPoint;
+
+ // constrain the point to bounds of the element being dragged
+ if (subjectEl) {
+ subjectRect = getOuterRect(subjectEl); // used for centering as well
+ point = constrainPoint(point, subjectRect);
+ }
+
+ this.origHit = this.queryHit(point.left, point.top);
+
+ // treat the center of the subject as the collision point?
+ if (subjectEl && this.options.subjectCenter) {
+
+ // only consider the area the subject overlaps the hit. best for large subjects.
+ // TODO: skip this if hit didn't supply left/right/top/bottom
+ if (this.origHit) {
+ subjectRect = intersectRects(this.origHit, subjectRect) ||
+ subjectRect; // in case there is no intersection
}
- });
+
+ point = getRectCenter(subjectRect);
+ }
+
+ this.coordAdjust = diffPoints(point, origPoint); // point - origPoint
+ }
+ else {
+ this.origHit = null;
+ this.coordAdjust = null;
+ }
+
+ // call the super-method. do it after origHit has been computed
+ DragListener.prototype.handleInteractionStart.apply(this, arguments);
+ },
+
+
+ // Recomputes the drag-critical positions of elements
+ computeCoords: function() {
+ this.component.prepareHits();
+ this.computeScrollBounds(); // why is this here??????
+ },
+
+
+ // Called when the actual drag has started
+ handleDragStart: function(ev) {
+ var hit;
+
+ DragListener.prototype.handleDragStart.apply(this, arguments); // call the super-method
+
+ // might be different from this.origHit if the min-distance is large
+ hit = this.queryHit(getEvX(ev), getEvY(ev));
+
+ // report the initial hit the mouse is over
+ // especially important if no min-distance and drag starts immediately
+ if (hit) {
+ this.handleHitOver(hit);
+ }
+ },
+
+
+ // Called when the drag moves
+ handleDrag: function(dx, dy, ev) {
+ var hit;
+
+ DragListener.prototype.handleDrag.apply(this, arguments); // call the super-method
+
+ hit = this.queryHit(getEvX(ev), getEvY(ev));
+
+ if (!isHitsEqual(hit, this.hit)) { // a different hit than before?
+ if (this.hit) {
+ this.handleHitOut();
+ }
+ if (hit) {
+ this.handleHitOver(hit);
+ }
+ }
+ },
+
+
+ // Called when dragging has been stopped
+ handleDragEnd: function() {
+ this.handleHitDone();
+ DragListener.prototype.handleDragEnd.apply(this, arguments); // call the super-method
+ },
+
+
+ // Called when a the mouse has just moved over a new hit
+ handleHitOver: function(hit) {
+ var isOrig = isHitsEqual(hit, this.origHit);
+
+ this.hit = hit;
+
+ this.trigger('hitOver', this.hit, isOrig, this.origHit);
+ },
+
+
+ // Called when the mouse has just moved out of a hit
+ handleHitOut: function() {
+ if (this.hit) {
+ this.trigger('hitOut', this.hit);
+ this.handleHitDone();
+ this.hit = null;
+ }
+ },
+
+
+ // Called after a hitOut. Also called before a dragStop
+ handleHitDone: function() {
+ if (this.hit) {
+ this.trigger('hitDone', this.hit);
+ }
+ },
+
+
+ // Called when the interaction ends, whether there was a real drag or not
+ handleInteractionEnd: function() {
+ DragListener.prototype.handleInteractionEnd.apply(this, arguments); // call the super-method
+
+ this.origHit = null;
+ this.hit = null;
+
+ this.component.releaseHits();
+ },
+
+
+ // Called when scrolling has stopped, whether through auto scroll, or the user scrolling
+ handleScrollEnd: function() {
+ DragListener.prototype.handleScrollEnd.apply(this, arguments); // call the super-method
+
+ this.computeCoords(); // hits' absolute positions will be in new places. recompute
+ },
+
+
+ // Gets the hit underneath the coordinates for the given mouse event
+ queryHit: function(left, top) {
+
+ if (this.coordAdjust) {
+ left += this.coordAdjust.left;
+ top += this.coordAdjust.top;
}
+
+ return this.component.queryHit(left, top);
}
-
-
- function reportDayClick(date, allDay, ev) {
- trigger('dayClick', dayBodyCells[dayOfWeekCol(date.getDay())], date, allDay, ev);
+
+});
+
+
+// Returns `true` if the hits are identically equal. `false` otherwise. Must be from the same component.
+// Two null values will be considered equal, as two "out of the component" states are the same.
+function isHitsEqual(hit0, hit1) {
+
+ if (!hit0 && !hit1) {
+ return true;
}
-
-
-
- /* External Dragging
- --------------------------------------------------------------------------------*/
-
-
- function dragStart(_dragElement, ev, ui) {
- hoverListener.start(function(cell) {
- clearOverlays();
- if (cell) {
- if (cellIsAllDay(cell)) {
- renderCellOverlay(cell.row, cell.col, cell.row, cell.col);
- }else{
- var d1 = cellDate(cell);
- var d2 = addMinutes(cloneDate(d1), opt('defaultEventMinutes'));
- renderSlotOverlay(d1, d2);
- }
+
+ if (hit0 && hit1) {
+ return hit0.component === hit1.component &&
+ isHitPropsWithin(hit0, hit1) &&
+ isHitPropsWithin(hit1, hit0); // ensures all props are identical
+ }
+
+ return false;
+}
+
+
+// Returns true if all of subHit's non-standard properties are within superHit
+function isHitPropsWithin(subHit, superHit) {
+ for (var propName in subHit) {
+ if (!/^(component|left|right|top|bottom)$/.test(propName)) {
+ if (subHit[propName] !== superHit[propName]) {
+ return false;
}
- }, ev);
+ }
}
-
-
- function dragStop(_dragElement, ev, ui) {
- var cell = hoverListener.stop();
- clearOverlays();
- if (cell) {
- trigger('drop', _dragElement, cellDate(cell), cellIsAllDay(cell), ev, ui);
+ return true;
+}
+
+;;
+
+/* Creates a clone of an element and lets it track the mouse as it moves
+----------------------------------------------------------------------------------------------------------------------*/
+
+var MouseFollower = Class.extend(ListenerMixin, {
+
+ 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 absolute coordinates of the initiating touch/mouse action
+ y0: null,
+ x0: null,
+
+ // the number of pixels the mouse has moved from its initial position
+ topDelta: null,
+ leftDelta: null,
+
+ 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 ? $(options.parentEl) : sourceEl.parent(); // default to sourceEl's parent
+ },
+
+
+ // Causes the element to start following the mouse
+ start: function(ev) {
+ if (!this.isFollowing) {
+ this.isFollowing = true;
+
+ this.y0 = getEvY(ev);
+ this.x0 = getEvX(ev);
+ this.topDelta = 0;
+ this.leftDelta = 0;
+
+ if (!this.isHidden) {
+ this.updatePosition();
+ }
+
+ if (getEvIsTouch(ev)) {
+ this.listenTo($(document), 'touchmove', this.handleMove);
+ }
+ else {
+ this.listenTo($(document), 'mousemove', this.handleMove);
+ }
+ }
+ },
+
+
+ // Causes the element to stop following the mouse. If shouldRevert is true, will animate back to original position.
+ // `callback` gets invoked when the animation is complete. If no animation, it is invoked immediately.
+ stop: function(shouldRevert, callback) {
+ var _this = this;
+ var revertDuration = this.options.revertDuration;
+
+ function complete() { // might be called by .animate(), which might change `this` context
+ _this.isAnimating = false;
+ _this.removeElement();
+
+ _this.top0 = _this.left0 = null; // reset state for future updatePosition calls
+
+ if (callback) {
+ callback();
+ }
+ }
+
+ if (this.isFollowing && !this.isAnimating) { // disallow more than one stop animation at a time
+ this.isFollowing = false;
+
+ this.stopListeningTo($(document));
+
+ 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) {
+ el = this.el = this.sourceEl.clone()
+ .addClass(this.options.additionalClass || '')
+ .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
+ });
+
+ // we don't want long taps or any mouse interaction causing selection/menus.
+ // would use preventSelection(), but that prevents selectstart, causing problems.
+ el.addClass('fc-unselectable');
+
+ el.appendTo(this.parentEl);
+ }
+
+ return el;
+ },
+
+
+ // Removes the tracking element if it has already been created
+ removeElement: 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) {
+ 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
+ handleMove: function(ev) {
+ this.topDelta = getEvY(ev) - this.y0;
+ this.leftDelta = getEvX(ev) - this.x0;
+
+ 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();
+ }
+ }
+
+});
+
+;;
+
+/* An abstract class comprised of a "grid" of areas that each represent a specific datetime
+----------------------------------------------------------------------------------------------------------------------*/
+
+var Grid = FC.Grid = Class.extend(ListenerMixin, MouseIgnorerMixin, {
+
+ // self-config, overridable by subclasses
+ hasDayInteractions: true, // can user click/select ranges of time?
+
+ view: null, // a View object
+ isRTL: null, // shortcut to the view's isRTL option
+
+ start: null,
+ end: null,
+
+ el: null, // the containing element
+ elsByFill: null, // a hash of jQuery element sets used for rendering each fill. Keyed by fill name.
+
+ // derived from options
+ eventTimeFormat: null,
+ displayEventTime: null,
+ displayEventEnd: null,
+
+ minResizeDuration: null, // TODO: hack. set by subclasses. minumum event resize duration
+
+ // if defined, holds the unit identified (ex: "year" or "month") that determines the level of granularity
+ // of the date areas. if not defined, assumes to be day and time granularity.
+ // TODO: port isTimeScale into same system?
+ largeUnit: null,
+
+ dayDragListener: null,
+ segDragListener: null,
+ segResizeListener: null,
+ externalDragListener: null,
+
+
+ constructor: function(view) {
+ this.view = view;
+ this.isRTL = view.opt('isRTL');
+ this.elsByFill = {};
+
+ this.dayDragListener = this.buildDayDragListener();
+ this.initMouseIgnoring();
+ },
+
+
+ /* Options
+ ------------------------------------------------------------------------------------------------------------------*/
+
+
+ // Generates the format string used for event time text, if not explicitly defined by 'timeFormat'
+ computeEventTimeFormat: function() {
+ return this.view.opt('smallTimeFormat');
+ },
+
+
+ // Determines whether events should have their end times displayed, if not explicitly defined by 'displayEventTime'.
+ // Only applies to non-all-day events.
+ computeDisplayEventTime: function() {
+ return true;
+ },
+
+
+ // Determines whether events should have their end times displayed, if not explicitly defined by 'displayEventEnd'
+ computeDisplayEventEnd: function() {
+ return true;
+ },
+
+
+ /* Dates
+ ------------------------------------------------------------------------------------------------------------------*/
+
+
+ // Tells the grid about what period of time to display.
+ // Any date-related internal data should be generated.
+ setRange: function(range) {
+ this.start = range.start.clone();
+ this.end = range.end.clone();
+
+ this.rangeUpdated();
+ this.processRangeOptions();
+ },
+
+
+ // Called when internal variables that rely on the range should be updated
+ rangeUpdated: function() {
+ },
+
+
+ // Updates values that rely on options and also relate to range
+ processRangeOptions: function() {
+ var view = this.view;
+ var displayEventTime;
+ var displayEventEnd;
+
+ this.eventTimeFormat =
+ view.opt('eventTimeFormat') ||
+ view.opt('timeFormat') || // deprecated
+ this.computeEventTimeFormat();
+
+ displayEventTime = view.opt('displayEventTime');
+ if (displayEventTime == null) {
+ displayEventTime = this.computeDisplayEventTime(); // might be based off of range
+ }
+
+ displayEventEnd = view.opt('displayEventEnd');
+ if (displayEventEnd == null) {
+ displayEventEnd = this.computeDisplayEventEnd(); // might be based off of range
+ }
+
+ this.displayEventTime = displayEventTime;
+ this.displayEventEnd = displayEventEnd;
+ },
+
+
+ // Converts a span (has unzoned start/end and any other grid-specific location information)
+ // into an array of segments (pieces of events whose format is decided by the grid).
+ spanToSegs: function(span) {
+ // subclasses must implement
+ },
+
+
+ // Diffs the two dates, returning a duration, based on granularity of the grid
+ // TODO: port isTimeScale into this system?
+ diffDates: function(a, b) {
+ if (this.largeUnit) {
+ return diffByUnit(a, b, this.largeUnit);
+ }
+ else {
+ return diffDayTime(a, b);
+ }
+ },
+
+
+ /* Hit Area
+ ------------------------------------------------------------------------------------------------------------------*/
+
+
+ // Called before one or more queryHit calls might happen. Should prepare any cached coordinates for queryHit
+ prepareHits: function() {
+ },
+
+
+ // Called when queryHit calls have subsided. Good place to clear any coordinate caches.
+ releaseHits: function() {
+ },
+
+
+ // Given coordinates from the topleft of the document, return data about the date-related area underneath.
+ // Can return an object with arbitrary properties (although top/right/left/bottom are encouraged).
+ // Must have a `grid` property, a reference to this current grid. TODO: avoid this
+ // The returned object will be processed by getHitSpan and getHitEl.
+ queryHit: function(leftOffset, topOffset) {
+ },
+
+
+ // Given position-level information about a date-related area within the grid,
+ // should return an object with at least a start/end date. Can provide other information as well.
+ getHitSpan: function(hit) {
+ },
+
+
+ // Given position-level information about a date-related area within the grid,
+ // should return a jQuery element that best represents it. passed to dayClick callback.
+ getHitEl: function(hit) {
+ },
+
+
+ /* Rendering
+ ------------------------------------------------------------------------------------------------------------------*/
+
+
+ // Sets the container element that the grid should render inside of.
+ // Does other DOM-related initializations.
+ setElement: function(el) {
+ this.el = el;
+
+ if (this.hasDayInteractions) {
+ preventSelection(el);
+
+ this.bindDayHandler('touchstart', this.dayTouchStart);
+ this.bindDayHandler('mousedown', this.dayMousedown);
+ }
+
+ // attach event-element-related handlers. in Grid.events
+ // same garbage collection note as above.
+ this.bindSegHandlers();
+
+ this.bindGlobalHandlers();
+ },
+
+
+ bindDayHandler: function(name, handler) {
+ var _this = this;
+
+ // attach a handler to the grid's root element.
+ // jQuery will take care of unregistering them when removeElement gets called.
+ this.el.on(name, function(ev) {
+ if (
+ !$(ev.target).is(
+ _this.segSelector + ',' + // directly on an event element
+ _this.segSelector + ' *,' + // within an event element
+ '.fc-more,' + // a "more.." link
+ 'a[data-goto]' // a clickable nav link
+ )
+ ) {
+ return handler.call(_this, ev);
+ }
+ });
+ },
+
+
+ // Removes the grid's container element from the DOM. Undoes any other DOM-related attachments.
+ // DOES NOT remove any content beforehand (doesn't clear events or call unrenderDates), unlike View
+ removeElement: function() {
+ this.unbindGlobalHandlers();
+ this.clearDragListeners();
+
+ this.el.remove();
+
+ // NOTE: we don't null-out this.el for the same reasons we don't do it within View::removeElement
+ },
+
+
+ // Renders the basic structure of grid view before any content is rendered
+ renderSkeleton: function() {
+ // subclasses should implement
+ },
+
+
+ // Renders the grid's date-related content (like areas that represent days/times).
+ // Assumes setRange has already been called and the skeleton has already been rendered.
+ renderDates: function() {
+ // subclasses should implement
+ },
+
+
+ // Unrenders the grid's date-related content
+ unrenderDates: function() {
+ // subclasses should implement
+ },
+
+
+ /* Handlers
+ ------------------------------------------------------------------------------------------------------------------*/
+
+
+ // Binds DOM handlers to elements that reside outside the grid, such as the document
+ bindGlobalHandlers: function() {
+ this.listenTo($(document), {
+ dragstart: this.externalDragStart, // jqui
+ sortstart: this.externalDragStart // jqui
+ });
+ },
+
+
+ // Unbinds DOM handlers from elements that reside outside the grid
+ unbindGlobalHandlers: function() {
+ this.stopListeningTo($(document));
+ },
+
+
+ // Process a mousedown on an element that represents a day. For day clicking and selecting.
+ dayMousedown: function(ev) {
+ if (!this.isIgnoringMouse) {
+ this.dayDragListener.startInteraction(ev, {
+ //distance: 5, // needs more work if we want dayClick to fire correctly
+ });
+ }
+ },
+
+
+ dayTouchStart: function(ev) {
+ var view = this.view;
+
+ // HACK to prevent a user's clickaway for unselecting a range or an event
+ // from causing a dayClick.
+ if (view.isSelected || view.selectedEvent) {
+ this.tempIgnoreMouse();
+ }
+
+ this.dayDragListener.startInteraction(ev, {
+ delay: this.view.opt('longPressDelay')
+ });
+ },
+
+
+ // Creates a listener that tracks the user's drag across day elements.
+ // For day clicking and selecting.
+ buildDayDragListener: function() {
+ var _this = this;
+ var view = this.view;
+ var isSelectable = view.opt('selectable');
+ var dayClickHit; // null if invalid dayClick
+ var selectionSpan; // 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 HitDragListener(this, {
+ scroll: view.opt('dragScroll'),
+ interactionStart: function() {
+ dayClickHit = dragListener.origHit; // for dayClick, where no dragging happens
+ selectionSpan = null;
+ },
+ dragStart: function() {
+ view.unselect(); // since we could be rendering a new selection, we want to clear any old one
+ },
+ hitOver: function(hit, isOrig, origHit) {
+ if (origHit) { // click needs to have started on a hit
+
+ // if user dragged to another cell at any point, it can no longer be a dayClick
+ if (!isOrig) {
+ dayClickHit = null;
+ }
+
+ if (isSelectable) {
+ selectionSpan = _this.computeSelection(
+ _this.getHitSpan(origHit),
+ _this.getHitSpan(hit)
+ );
+ if (selectionSpan) {
+ _this.renderSelection(selectionSpan);
+ }
+ else if (selectionSpan === false) {
+ disableCursor();
+ }
+ }
+ }
+ },
+ hitOut: function() { // called before mouse moves to a different hit OR moved out of all hits
+ dayClickHit = null;
+ selectionSpan = null;
+ _this.unrenderSelection();
+ },
+ hitDone: function() { // called after a hitOut OR before a dragEnd
+ enableCursor();
+ },
+ interactionEnd: function(ev, isCancelled) {
+ if (!isCancelled) {
+ if (
+ dayClickHit &&
+ !_this.isIgnoringMouse // see hack in dayTouchStart
+ ) {
+ view.triggerDayClick(
+ _this.getHitSpan(dayClickHit),
+ _this.getHitEl(dayClickHit),
+ ev
+ );
+ }
+ if (selectionSpan) {
+ // the selection will already have been rendered. just report it
+ view.reportSelection(selectionSpan, ev);
+ }
+ }
+ }
+ });
+
+ return dragListener;
+ },
+
+
+ // Kills all in-progress dragging.
+ // Useful for when public API methods that result in re-rendering are invoked during a drag.
+ // Also useful for when touch devices misbehave and don't fire their touchend.
+ clearDragListeners: function() {
+ this.dayDragListener.endInteraction();
+
+ if (this.segDragListener) {
+ this.segDragListener.endInteraction(); // will clear this.segDragListener
+ }
+ if (this.segResizeListener) {
+ this.segResizeListener.endInteraction(); // will clear this.segResizeListener
+ }
+ if (this.externalDragListener) {
+ this.externalDragListener.endInteraction(); // will clear this.externalDragListener
+ }
+ },
+
+
+ /* Event Helper
+ ------------------------------------------------------------------------------------------------------------------*/
+ // TODO: should probably move this to Grid.events, like we did event dragging / resizing
+
+
+ // Renders a mock event at the given event location, which contains zoned start/end properties.
+ // Returns all mock event elements.
+ renderEventLocationHelper: function(eventLocation, sourceSeg) {
+ var fakeEvent = this.fabricateHelperEvent(eventLocation, sourceSeg);
+
+ return this.renderHelper(fakeEvent, sourceSeg); // do the actual rendering
+ },
+
+
+ // Builds a fake event given zoned event date properties and a segment is should be inspired from.
+ // The range's end can be null, in which case the mock event that is rendered will have a null end time.
+ // `sourceSeg` is the internal segment object involved in the drag. If null, something external is dragging.
+ fabricateHelperEvent: function(eventLocation, sourceSeg) {
+ var fakeEvent = sourceSeg ? createObject(sourceSeg.event) : {}; // mask the original event object if possible
+
+ fakeEvent.start = eventLocation.start.clone();
+ fakeEvent.end = eventLocation.end ? eventLocation.end.clone() : null;
+ fakeEvent.allDay = null; // force it to be freshly computed by normalizeEventDates
+ this.view.calendar.normalizeEventDates(fakeEvent);
+
+ // this extra className will be useful for differentiating real events from mock events in CSS
+ fakeEvent.className = (fakeEvent.className || []).concat('fc-helper');
+
+ // if something external is being dragged in, don't render a resizer
+ if (!sourceSeg) {
+ fakeEvent.editable = false;
+ }
+
+ return fakeEvent;
+ },
+
+
+ // Renders a mock event. Given zoned event date properties.
+ // Must return all mock event elements.
+ renderHelper: function(eventLocation, sourceSeg) {
+ // subclasses must implement
+ },
+
+
+ // Unrenders a mock event
+ unrenderHelper: function() {
+ // subclasses must implement
+ },
+
+
+ /* Selection
+ ------------------------------------------------------------------------------------------------------------------*/
+
+
+ // Renders a visual indication of a selection. Will highlight by default but can be overridden by subclasses.
+ // Given a span (unzoned start/end and other misc data)
+ renderSelection: function(span) {
+ this.renderHighlight(span);
+ },
+
+
+ // Unrenders any visual indications of a selection. Will unrender a highlight by default.
+ unrenderSelection: function() {
+ this.unrenderHighlight();
+ },
+
+
+ // Given the first and last date-spans of a selection, returns another date-span object.
+ // Subclasses can override and provide additional data in the span object. Will be passed to renderSelection().
+ // Will return false if the selection is invalid and this should be indicated to the user.
+ // Will return null/undefined if a selection invalid but no error should be reported.
+ computeSelection: function(span0, span1) {
+ var span = this.computeSelectionSpan(span0, span1);
+
+ if (span && !this.view.calendar.isSelectionSpanAllowed(span)) {
+ return false;
+ }
+
+ return span;
+ },
+
+
+ // Given two spans, must return the combination of the two.
+ // TODO: do this separation of concerns (combining VS validation) for event dnd/resize too.
+ computeSelectionSpan: function(span0, span1) {
+ var dates = [ span0.start, span0.end, span1.start, span1.end ];
+
+ dates.sort(compareNumbers); // sorts chronologically. works with Moments
+
+ return { start: dates[0].clone(), end: dates[3].clone() };
+ },
+
+
+ /* Highlight
+ ------------------------------------------------------------------------------------------------------------------*/
+
+
+ // Renders an emphasis on the given date range. Given a span (unzoned start/end and other misc data)
+ renderHighlight: function(span) {
+ this.renderFill('highlight', this.spanToSegs(span));
+ },
+
+
+ // Unrenders the emphasis on a date range
+ unrenderHighlight: function() {
+ this.unrenderFill('highlight');
+ },
+
+
+ // Generates an array of classNames for rendering the highlight. Used by the fill system.
+ highlightSegClasses: function() {
+ return [ 'fc-highlight' ];
+ },
+
+
+ /* Business Hours
+ ------------------------------------------------------------------------------------------------------------------*/
+
+
+ renderBusinessHours: function() {
+ },
+
+
+ unrenderBusinessHours: function() {
+ },
+
+
+ /* Now Indicator
+ ------------------------------------------------------------------------------------------------------------------*/
+
+
+ getNowIndicatorUnit: function() {
+ },
+
+
+ renderNowIndicator: function(date) {
+ },
+
+
+ unrenderNowIndicator: function() {
+ },
+
+
+ /* Fill System (highlight, background events, business hours)
+ --------------------------------------------------------------------------------------------------------------------
+ TODO: remove this system. like we did in TimeGrid
+ */
+
+
+ // Renders a set of rectangles over the given segments of time.
+ // MUST RETURN 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
+ unrenderFill: 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 enough to work with different types.
+ fillSegHtml: function(type, seg) {
+
+ // custom hooks per-type
+ var classesMethod = this[type + 'SegClasses'];
+ var cssMethod = this[type + 'SegCss'];
+
+ var classes = classesMethod ? classesMethod.call(this, seg) : [];
+ var css = cssToStr(cssMethod ? cssMethod.call(this, seg) : {});
+
+ return '<' + this.fillSegTag +
+ (classes.length ? ' class="' + classes.join(' ') + '"' : '') +
+ (css ? ' style="' + css + '"' : '') +
+ ' />';
+ },
+
+
+
+ /* Generic rendering utilities for subclasses
+ ------------------------------------------------------------------------------------------------------------------*/
+
+
+ // Computes HTML classNames for a single-day element
+ getDayClasses: function(date) {
+ var view = this.view;
+ var today = view.calendar.getNow();
+ var classes = [ 'fc-' + dayIDs[date.day()] ];
+
+ if (
+ view.intervalDuration.as('months') == 1 &&
+ date.month() != view.intervalStart.month()
+ ) {
+ classes.push('fc-other-month');
+ }
+
+ if (date.isSame(today, 'day')) {
+ classes.push(
+ 'fc-today',
+ view.highlightStateClass
+ );
+ }
+ else if (date < today) {
+ classes.push('fc-past');
+ }
+ else {
+ classes.push('fc-future');
+ }
+
+ return classes;
+ }
+
+});
+
+;;
+
+/* Event-rendering and event-interaction methods for the abstract Grid class
+----------------------------------------------------------------------------------------------------------------------*/
+
+Grid.mixin({
+
+ // self-config, overridable by subclasses
+ segSelector: '.fc-event-container > *', // what constitutes an event element?
+
+ mousedOverSeg: null, // the segment object the user's mouse is over. null if over nothing
+ isDraggingSeg: false, // is a segment being dragged? boolean
+ isResizingSeg: false, // is a segment being resized? boolean
+ isDraggingExternal: false, // jqui-dragging an external element? boolean
+ segs: null, // the *event* segments currently rendered in the grid. TODO: rename to `eventSegs`
+
+
+ // Renders the given events onto the grid
+ renderEvents: function(events) {
+ var bgEvents = [];
+ var fgEvents = [];
+ var i;
+
+ for (i = 0; i < events.length; i++) {
+ (isBgEvent(events[i]) ? bgEvents : fgEvents).push(events[i]);
+ }
+
+ this.segs = [].concat( // record all segs
+ this.renderBgEvents(bgEvents),
+ this.renderFgEvents(fgEvents)
+ );
+ },
+
+
+ renderBgEvents: function(events) {
+ var segs = this.eventsToSegs(events);
+
+ // renderBgSegs might return a subset of segs, segs that were actually rendered
+ return this.renderBgSegs(segs) || segs;
+ },
+
+
+ renderFgEvents: function(events) {
+ var segs = this.eventsToSegs(events);
+
+ // renderFgSegs might return a subset of segs, segs that were actually rendered
+ return this.renderFgSegs(segs) || segs;
+ },
+
+
+ // Unrenders all events currently rendered on the grid
+ unrenderEvents: function() {
+ this.handleSegMouseout(); // trigger an eventMouseout if user's mouse is over an event
+ this.clearDragListeners();
+
+ this.unrenderFgSegs();
+ this.unrenderBgSegs();
+
+ 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
+ unrenderFgSegs: 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
+ unrenderBgSegs: function() {
+ this.unrenderFill('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 fillSegHtml.
+ 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 fillSegHtml.
+ bgEventSegCss: function(seg) {
+ return {
+ 'background-color': this.getSegSkinCss(seg)['background-color']
+ };
+ },
+
+
+ // Generates an array of classNames to be used for the rendering business hours overlay. Called by the fill system.
+ // Called by fillSegHtml.
+ businessHoursSegClasses: function(seg) {
+ return [ 'fc-nonbusiness', 'fc-bgevent' ];
+ },
+
+
+ /* Business Hours
+ ------------------------------------------------------------------------------------------------------------------*/
+
+
+ // Compute business hour segs for the grid's current date range.
+ // Caller must ask if whole-day business hours are needed.
+ buildBusinessHourSegs: function(wholeDay) {
+ var events = this.view.calendar.getCurrentBusinessHourEvents(wholeDay);
+
+ // HACK. Eventually refactor business hours "events" system.
+ // If no events are given, but businessHours is activated, this means the entire visible range should be
+ // marked as *not* business-hours, via inverse-background rendering.
+ if (
+ !events.length &&
+ this.view.calendar.options.businessHours // don't access view option. doesn't update with dynamic options
+ ) {
+ events = [
+ $.extend({}, BUSINESS_HOUR_EVENT_DEFAULTS, {
+ start: this.view.end, // guaranteed out-of-range
+ end: this.view.end, // "
+ dow: null
+ })
+ ];
+ }
+
+ return this.eventsToSegs(events);
+ },
+
+
+ /* Handlers
+ ------------------------------------------------------------------------------------------------------------------*/
+
+
+ // Attaches event-element-related handlers for *all* rendered event segments of the view.
+ bindSegHandlers: function() {
+ this.bindSegHandlersToEl(this.el);
+ },
+
+
+ // Attaches event-element-related handlers to an arbitrary container element. leverages bubbling.
+ bindSegHandlersToEl: function(el) {
+ this.bindSegHandlerToEl(el, 'touchstart', this.handleSegTouchStart);
+ this.bindSegHandlerToEl(el, 'touchend', this.handleSegTouchEnd);
+ this.bindSegHandlerToEl(el, 'mouseenter', this.handleSegMouseover);
+ this.bindSegHandlerToEl(el, 'mouseleave', this.handleSegMouseout);
+ this.bindSegHandlerToEl(el, 'mousedown', this.handleSegMousedown);
+ this.bindSegHandlerToEl(el, 'click', this.handleSegClick);
+ },
+
+
+ // Executes a handler for any a user-interaction on a segment.
+ // Handler gets called with (seg, ev), and with the `this` context of the Grid
+ bindSegHandlerToEl: function(el, name, handler) {
+ var _this = this;
+
+ el.on(name, this.segSelector, 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 handler.call(_this, seg, ev); // context will be the Grid
+ }
+ });
+ },
+
+
+ handleSegClick: function(seg, ev) {
+ var res = this.view.trigger('eventClick', seg.el[0], seg.event, ev); // can return `false` to cancel
+ if (res === false) {
+ ev.preventDefault();
+ }
+ },
+
+
+ // Updates internal state and triggers handlers for when an event element is moused over
+ handleSegMouseover: function(seg, ev) {
+ if (
+ !this.isIgnoringMouse &&
+ !this.mousedOverSeg
+ ) {
+ this.mousedOverSeg = seg;
+ if (this.view.isEventResizable(seg.event)) {
+ seg.el.addClass('fc-allow-mouse-resize');
+ }
+ 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.
+ handleSegMouseout: 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;
+ if (this.view.isEventResizable(seg.event)) {
+ seg.el.removeClass('fc-allow-mouse-resize');
+ }
+ this.view.trigger('eventMouseout', seg.el[0], seg.event, ev);
+ }
+ },
+
+
+ handleSegMousedown: function(seg, ev) {
+ var isResizing = this.startSegResize(seg, ev, { distance: 5 });
+
+ if (!isResizing && this.view.isEventDraggable(seg.event)) {
+ this.buildSegDragListener(seg)
+ .startInteraction(ev, {
+ distance: 5
+ });
+ }
+ },
+
+
+ handleSegTouchStart: function(seg, ev) {
+ var view = this.view;
+ var event = seg.event;
+ var isSelected = view.isEventSelected(event);
+ var isDraggable = view.isEventDraggable(event);
+ var isResizable = view.isEventResizable(event);
+ var isResizing = false;
+ var dragListener;
+
+ if (isSelected && isResizable) {
+ // only allow resizing of the event is selected
+ isResizing = this.startSegResize(seg, ev);
+ }
+
+ if (!isResizing && (isDraggable || isResizable)) { // allowed to be selected?
+
+ dragListener = isDraggable ?
+ this.buildSegDragListener(seg) :
+ this.buildSegSelectListener(seg); // seg isn't draggable, but still needs to be selected
+
+ dragListener.startInteraction(ev, { // won't start if already started
+ delay: isSelected ? 0 : this.view.opt('longPressDelay') // do delay if not already selected
+ });
+ }
+
+ // a long tap simulates a mouseover. ignore this bogus mouseover.
+ this.tempIgnoreMouse();
+ },
+
+
+ handleSegTouchEnd: function(seg, ev) {
+ // touchstart+touchend = click, which simulates a mouseover.
+ // ignore this bogus mouseover.
+ this.tempIgnoreMouse();
+ },
+
+
+ // returns boolean whether resizing actually started or not.
+ // assumes the seg allows resizing.
+ // `dragOptions` are optional.
+ startSegResize: function(seg, ev, dragOptions) {
+ if ($(ev.target).is('.fc-resizer')) {
+ this.buildSegResizeListener(seg, $(ev.target).is('.fc-start-resizer'))
+ .startInteraction(ev, dragOptions);
+ return true;
+ }
+ return false;
+ },
+
+
+
+ /* Event Dragging
+ ------------------------------------------------------------------------------------------------------------------*/
+
+
+ // Builds a listener that will track user-dragging on an event segment.
+ // Generic enough to work with any type of Grid.
+ // Has side effect of setting/unsetting `segDragListener`
+ buildSegDragListener: function(seg) {
+ var _this = this;
+ var view = this.view;
+ var calendar = view.calendar;
+ var el = seg.el;
+ var event = seg.event;
+ var isDragging;
+ var mouseFollower; // A clone of the original element that will move with the mouse
+ var dropLocation; // zoned event date properties
+
+ if (this.segDragListener) {
+ return this.segDragListener;
+ }
+
+ // Tracks mouse movement over the *view's* coordinate map. Allows dragging and dropping between subcomponents
+ // of the view.
+ var dragListener = this.segDragListener = new HitDragListener(view, {
+ scroll: view.opt('dragScroll'),
+ subjectEl: el,
+ subjectCenter: true,
+ interactionStart: function(ev) {
+ seg.component = _this; // for renderDrag
+ isDragging = false;
+ mouseFollower = new MouseFollower(seg.el, {
+ additionalClass: 'fc-dragging',
+ parentEl: view.el,
+ opacity: dragListener.isTouch ? null : view.opt('dragOpacity'),
+ revertDuration: view.opt('dragRevertDuration'),
+ zIndex: 2 // one above the .fc-view
+ });
+ mouseFollower.hide(); // don't show until we know this is a real drag
+ mouseFollower.start(ev);
+ },
+ dragStart: function(ev) {
+ if (dragListener.isTouch && !view.isEventSelected(event)) {
+ // if not previously selected, will fire after a delay. then, select the event
+ view.selectEvent(event);
+ }
+ isDragging = true;
+ _this.handleSegMouseout(seg, ev); // ensure a mouseout on the manipulated event has been reported
+ _this.segDragStart(seg, ev);
+ view.hideEvent(event); // hide all event segments. our mouseFollower will take over
+ },
+ hitOver: function(hit, isOrig, origHit) {
+ var dragHelperEls;
+
+ // starting hit could be forced (DayGrid.limit)
+ if (seg.hit) {
+ origHit = seg.hit;
+ }
+
+ // since we are querying the parent view, might not belong to this grid
+ dropLocation = _this.computeEventDrop(
+ origHit.component.getHitSpan(origHit),
+ hit.component.getHitSpan(hit),
+ event
+ );
+
+ if (dropLocation && !calendar.isEventSpanAllowed(_this.eventToSpan(dropLocation), event)) {
+ disableCursor();
+ dropLocation = null;
+ }
+
+ // if a valid drop location, have the subclass render a visual indication
+ if (dropLocation && (dragHelperEls = view.renderDrag(dropLocation, seg))) {
+
+ dragHelperEls.addClass('fc-dragging');
+ if (!dragListener.isTouch) {
+ _this.applyDragOpacity(dragHelperEls);
+ }
+
+ mouseFollower.hide(); // if the subclass is already using a mock event "helper", hide our own
+ }
+ else {
+ mouseFollower.show(); // otherwise, have the helper follow the mouse (no snapping)
+ }
+
+ if (isOrig) {
+ dropLocation = null; // needs to have moved hits to be a valid drop
+ }
+ },
+ hitOut: function() { // called before mouse moves to a different hit OR moved out of all hits
+ view.unrenderDrag(); // unrender whatever was done in renderDrag
+ mouseFollower.show(); // show in case we are moving out of all hits
+ dropLocation = null;
+ },
+ hitDone: function() { // Called after a hitOut OR before a dragEnd
+ enableCursor();
+ },
+ interactionEnd: function(ev) {
+ delete seg.component; // prevent side effects
+
+ // do revert animation if hasn't changed. calls a callback when finished (whether animation or not)
+ mouseFollower.stop(!dropLocation, function() {
+ if (isDragging) {
+ view.unrenderDrag();
+ view.showEvent(event);
+ _this.segDragStop(seg, ev);
+ }
+ if (dropLocation) {
+ view.reportEventDrop(event, dropLocation, this.largeUnit, el, ev);
+ }
+ });
+ _this.segDragListener = null;
+ }
+ });
+
+ return dragListener;
+ },
+
+
+ // seg isn't draggable, but let's use a generic DragListener
+ // simply for the delay, so it can be selected.
+ // Has side effect of setting/unsetting `segDragListener`
+ buildSegSelectListener: function(seg) {
+ var _this = this;
+ var view = this.view;
+ var event = seg.event;
+
+ if (this.segDragListener) {
+ return this.segDragListener;
+ }
+
+ var dragListener = this.segDragListener = new DragListener({
+ dragStart: function(ev) {
+ if (dragListener.isTouch && !view.isEventSelected(event)) {
+ // if not previously selected, will fire after a delay. then, select the event
+ view.selectEvent(event);
+ }
+ },
+ interactionEnd: function(ev) {
+ _this.segDragListener = null;
+ }
+ });
+
+ return dragListener;
+ },
+
+
+ // Called before event segment dragging starts
+ segDragStart: function(seg, ev) {
+ this.isDraggingSeg = true;
+ this.view.trigger('eventDragStart', seg.el[0], seg.event, ev, {}); // last argument is jqui dummy
+ },
+
+
+ // Called after event segment dragging stops
+ segDragStop: function(seg, ev) {
+ this.isDraggingSeg = false;
+ this.view.trigger('eventDragStop', seg.el[0], seg.event, ev, {}); // last argument is jqui dummy
+ },
+
+
+ // Given the spans an event drag began, and the span event was dropped, calculates the new zoned 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.
+ // DOES NOT consider overlap/constraint.
+ computeEventDrop: function(startSpan, endSpan, event) {
+ var calendar = this.view.calendar;
+ var dragStart = startSpan.start;
+ var dragEnd = endSpan.start;
+ var delta;
+ var dropLocation; // zoned event date properties
+
+ if (dragStart.hasTime() === dragEnd.hasTime()) {
+ delta = this.diffDates(dragEnd, dragStart);
+
+ // if an all-day event was in a timed area and it was dragged to a different time,
+ // guarantee an end and adjust start/end to have times
+ if (event.allDay && durationHasTime(delta)) {
+ dropLocation = {
+ start: event.start.clone(),
+ end: calendar.getEventEnd(event), // will be an ambig day
+ allDay: false // for normalizeEventTimes
+ };
+ calendar.normalizeEventTimes(dropLocation);
+ }
+ // othewise, work off existing values
+ else {
+ dropLocation = pluckEventDateProps(event);
+ }
+
+ dropLocation.start.add(delta);
+ if (dropLocation.end) {
+ dropLocation.end.add(delta);
+ }
+ }
+ else {
+ // if switching from day <-> timed, start should be reset to the dropped date, and the end cleared
+ dropLocation = {
+ start: dragEnd.clone(),
+ end: null, // end should be cleared
+ allDay: !dragEnd.hasTime()
+ };
+ }
+
+ return dropLocation;
+ },
+
+
+ // Utility for apply dragOpacity to a jQuery set
+ applyDragOpacity: function(els) {
+ var opacity = this.view.opt('dragOpacity');
+
+ if (opacity != null) {
+ els.css('opacity', opacity);
+ }
+ },
+
+
+ /* External Element Dragging
+ ------------------------------------------------------------------------------------------------------------------*/
+
+
+ // Called when a jQuery UI drag is initiated anywhere in the DOM
+ externalDragStart: function(ev, ui) {
+ var view = this.view;
+ var el;
+ var accept;
+
+ if (view.opt('droppable')) { // only listen if this setting is on
+ el = $((ui ? ui.item : null) || ev.target);
+
+ // Test that the dragged element passes the dropAccept selector or filter function.
+ // FYI, the default is "*" (matches all)
+ accept = view.opt('dropAccept');
+ if ($.isFunction(accept) ? accept.call(el[0], el) : el.is(accept)) {
+ if (!this.isDraggingExternal) { // prevent double-listening if fired twice
+ this.listenToExternalDrag(el, ev, ui);
+ }
+ }
+ }
+ },
+
+
+ // Called when a jQuery UI drag starts and it needs to be monitored for dropping
+ listenToExternalDrag: function(el, ev, ui) {
+ var _this = this;
+ var calendar = this.view.calendar;
+ var meta = getDraggedElMeta(el); // extra data about event drop, including possible event to create
+ var dropLocation; // a null value signals an unsuccessful drag
+
+ // listener that tracks mouse movement over date-associated pixel regions
+ var dragListener = _this.externalDragListener = new HitDragListener(this, {
+ interactionStart: function() {
+ _this.isDraggingExternal = true;
+ },
+ hitOver: function(hit) {
+ dropLocation = _this.computeExternalDrop(
+ hit.component.getHitSpan(hit), // since we are querying the parent view, might not belong to this grid
+ meta
+ );
+
+ if ( // invalid hit?
+ dropLocation &&
+ !calendar.isExternalSpanAllowed(_this.eventToSpan(dropLocation), dropLocation, meta.eventProps)
+ ) {
+ disableCursor();
+ dropLocation = null;
+ }
+
+ if (dropLocation) {
+ _this.renderDrag(dropLocation); // called without a seg parameter
+ }
+ },
+ hitOut: function() {
+ dropLocation = null; // signal unsuccessful
+ },
+ hitDone: function() { // Called after a hitOut OR before a dragEnd
+ enableCursor();
+ _this.unrenderDrag();
+ },
+ interactionEnd: function(ev) {
+ if (dropLocation) { // element was dropped on a valid hit
+ _this.view.reportExternalDrop(meta, dropLocation, el, ev, ui);
+ }
+ _this.isDraggingExternal = false;
+ _this.externalDragListener = null;
+ }
+ });
+
+ dragListener.startDrag(ev); // start listening immediately
+ },
+
+
+ // Given a hit to be dropped upon, and misc data associated with the jqui drag (guaranteed to be a plain object),
+ // returns the zoned 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 hit.
+ // DOES NOT consider overlap/constraint.
+ computeExternalDrop: function(span, meta) {
+ var calendar = this.view.calendar;
+ var dropLocation = {
+ start: calendar.applyTimezone(span.start), // simulate a zoned event start date
+ end: null
+ };
+
+ // if dropped on an all-day span, 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);
+ }
+
+ 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.
+ // Must return elements used for any mock events.
+ renderDrag: function(dropLocation, seg) {
+ // subclasses must implement
+ },
+
+
+ // Unrenders a visual indication of an event or external element being dragged
+ unrenderDrag: function() {
+ // subclasses must implement
+ },
+
+
+ /* Resizing
+ ------------------------------------------------------------------------------------------------------------------*/
+
+
+ // Creates a listener that tracks the user as they resize an event segment.
+ // Generic enough to work with any type of Grid.
+ buildSegResizeListener: function(seg, isStart) {
+ var _this = this;
+ var view = this.view;
+ var calendar = view.calendar;
+ var el = seg.el;
+ var event = seg.event;
+ var eventEnd = calendar.getEventEnd(event);
+ var isDragging;
+ var resizeLocation; // zoned event date properties. falsy if invalid resize
+
+ // Tracks mouse movement over the *grid's* coordinate map
+ var dragListener = this.segResizeListener = new HitDragListener(this, {
+ scroll: view.opt('dragScroll'),
+ subjectEl: el,
+ interactionStart: function() {
+ isDragging = false;
+ },
+ dragStart: function(ev) {
+ isDragging = true;
+ _this.handleSegMouseout(seg, ev); // ensure a mouseout on the manipulated event has been reported
+ _this.segResizeStart(seg, ev);
+ },
+ hitOver: function(hit, isOrig, origHit) {
+ var origHitSpan = _this.getHitSpan(origHit);
+ var hitSpan = _this.getHitSpan(hit);
+
+ resizeLocation = isStart ?
+ _this.computeEventStartResize(origHitSpan, hitSpan, event) :
+ _this.computeEventEndResize(origHitSpan, hitSpan, event);
+
+ if (resizeLocation) {
+ if (!calendar.isEventSpanAllowed(_this.eventToSpan(resizeLocation), event)) {
+ disableCursor();
+ resizeLocation = null;
+ }
+ // no change? (FYI, event dates might have zones)
+ else if (
+ resizeLocation.start.isSame(event.start.clone().stripZone()) &&
+ resizeLocation.end.isSame(eventEnd.clone().stripZone())
+ ) {
+ resizeLocation = null;
+ }
+ }
+
+ if (resizeLocation) {
+ view.hideEvent(event);
+ _this.renderEventResize(resizeLocation, seg);
+ }
+ },
+ hitOut: function() { // called before mouse moves to a different hit OR moved out of all hits
+ resizeLocation = null;
+ },
+ hitDone: function() { // resets the rendering to show the original event
+ _this.unrenderEventResize();
+ view.showEvent(event);
+ enableCursor();
+ },
+ interactionEnd: function(ev) {
+ if (isDragging) {
+ _this.segResizeStop(seg, ev);
+ }
+ if (resizeLocation) { // valid date to resize to?
+ view.reportEventResize(event, resizeLocation, this.largeUnit, el, ev);
+ }
+ _this.segResizeListener = null;
+ }
+ });
+
+ return dragListener;
+ },
+
+
+ // Called before event segment resizing starts
+ segResizeStart: function(seg, ev) {
+ this.isResizingSeg = true;
+ this.view.trigger('eventResizeStart', seg.el[0], seg.event, ev, {}); // last argument is jqui dummy
+ },
+
+
+ // Called after event segment resizing stops
+ segResizeStop: function(seg, ev) {
+ this.isResizingSeg = false;
+ this.view.trigger('eventResizeStop', seg.el[0], seg.event, ev, {}); // last argument is jqui dummy
+ },
+
+
+ // Returns new date-information for an event segment being resized from its start
+ computeEventStartResize: function(startSpan, endSpan, event) {
+ return this.computeEventResize('start', startSpan, endSpan, event);
+ },
+
+
+ // Returns new date-information for an event segment being resized from its end
+ computeEventEndResize: function(startSpan, endSpan, event) {
+ return this.computeEventResize('end', startSpan, endSpan, event);
+ },
+
+
+ // Returns new zoned date information for an event segment being resized from its start OR end
+ // `type` is either 'start' or 'end'.
+ // DOES NOT consider overlap/constraint.
+ computeEventResize: function(type, startSpan, endSpan, event) {
+ var calendar = this.view.calendar;
+ var delta = this.diffDates(endSpan[type], startSpan[type]);
+ var resizeLocation; // zoned event date properties
+ var defaultDuration;
+
+ // build original values to work from, guaranteeing a start and end
+ resizeLocation = {
+ start: event.start.clone(),
+ end: calendar.getEventEnd(event),
+ allDay: event.allDay
+ };
+
+ // if an all-day event was in a timed area and was resized to a time, adjust start/end to have times
+ if (resizeLocation.allDay && durationHasTime(delta)) {
+ resizeLocation.allDay = false;
+ calendar.normalizeEventTimes(resizeLocation);
+ }
+
+ resizeLocation[type].add(delta); // apply delta to start or end
+
+ // if the event was compressed too small, find a new reasonable duration for it
+ if (!resizeLocation.start.isBefore(resizeLocation.end)) {
+
+ defaultDuration =
+ this.minResizeDuration || // TODO: hack
+ (event.allDay ?
+ calendar.defaultAllDayEventDuration :
+ calendar.defaultTimedEventDuration);
+
+ if (type == 'start') { // resizing the start?
+ resizeLocation.start = resizeLocation.end.clone().subtract(defaultDuration);
+ }
+ else { // resizing the end?
+ resizeLocation.end = resizeLocation.start.clone().add(defaultDuration);
+ }
+ }
+
+ return resizeLocation;
+ },
+
+
+ // 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.
+ // Must return elements used for any mock events.
+ renderEventResize: function(range, seg) {
+ // subclasses must implement
+ },
+
+
+ // Unrenders a visual indication of an event being resized.
+ unrenderEventResize: function() {
+ // subclasses must implement
+ },
+
+
+ /* Rendering Utils
+ ------------------------------------------------------------------------------------------------------------------*/
+
+
+ // Compute the text that should be displayed on an event's element.
+ // `range` can be the Event object itself, or something range-like, with at least a `start`.
+ // If event times are disabled, or the event has no time, will return a blank string.
+ // If not specified, formatStr will default to the eventTimeFormat setting,
+ // and displayEnd will default to the displayEventEnd setting.
+ getEventTimeText: function(range, formatStr, displayEnd) {
+
+ if (formatStr == null) {
+ formatStr = this.eventTimeFormat;
+ }
+
+ if (displayEnd == null) {
+ displayEnd = this.displayEventEnd;
+ }
+
+ if (this.displayEventTime && range.start.hasTime()) {
+ if (displayEnd && range.end) {
+ return this.view.formatRange(range, formatStr);
+ }
+ else {
+ return range.start.format(formatStr);
+ }
+ }
+
+ return '';
+ },
+
+
+ // Generic utility for generating the HTML classNames for an event segment's element
+ getSegClasses: function(seg, isDraggable, isResizable) {
+ var view = this.view;
+ var classes = [
+ 'fc-event',
+ seg.isStart ? 'fc-start' : 'fc-not-start',
+ seg.isEnd ? 'fc-end' : 'fc-not-end'
+ ].concat(this.getSegCustomClasses(seg));
+
+ if (isDraggable) {
+ classes.push('fc-draggable');
+ }
+ if (isResizable) {
+ classes.push('fc-resizable');
+ }
+
+ // event is currently selected? attach a className.
+ if (view.isEventSelected(seg.event)) {
+ classes.push('fc-selected');
+ }
+
+ return classes;
+ },
+
+
+ // List of classes that were defined by the caller of the API in some way
+ getSegCustomClasses: function(seg) {
+ var event = seg.event;
+
+ return [].concat(
+ event.className, // guaranteed to be an array
+ event.source ? event.source.className : []
+ );
+ },
+
+
+ // Utility for generating event skin-related CSS properties
+ getSegSkinCss: function(seg) {
+ return {
+ 'background-color': this.getSegBackgroundColor(seg),
+ 'border-color': this.getSegBorderColor(seg),
+ color: this.getSegTextColor(seg)
+ };
+ },
+
+
+ // Queries for caller-specified color, then falls back to default
+ getSegBackgroundColor: function(seg) {
+ return seg.event.backgroundColor ||
+ seg.event.color ||
+ this.getSegDefaultBackgroundColor(seg);
+ },
+
+
+ getSegDefaultBackgroundColor: function(seg) {
+ var source = seg.event.source || {};
+
+ return source.backgroundColor ||
+ source.color ||
+ this.view.opt('eventBackgroundColor') ||
+ this.view.opt('eventColor');
+ },
+
+
+ // Queries for caller-specified color, then falls back to default
+ getSegBorderColor: function(seg) {
+ return seg.event.borderColor ||
+ seg.event.color ||
+ this.getSegDefaultBorderColor(seg);
+ },
+
+
+ getSegDefaultBorderColor: function(seg) {
+ var source = seg.event.source || {};
+
+ return source.borderColor ||
+ source.color ||
+ this.view.opt('eventBorderColor') ||
+ this.view.opt('eventColor');
+ },
+
+
+ // Queries for caller-specified color, then falls back to default
+ getSegTextColor: function(seg) {
+ return seg.event.textColor ||
+ this.getSegDefaultTextColor(seg);
+ },
+
+
+ getSegDefaultTextColor: function(seg) {
+ var source = seg.event.source || {};
+
+ return source.textColor ||
+ this.view.opt('eventTextColor');
+ },
+
+
+ /* Converting events -> eventRange -> eventSpan -> eventSegs
+ ------------------------------------------------------------------------------------------------------------------*/
+
+
+ // Generates an array of segments for the given single event
+ // Can accept an event "location" as well (which only has start/end and no allDay)
+ eventToSegs: function(event) {
+ return this.eventsToSegs([ event ]);
+ },
+
+
+ eventToSpan: function(event) {
+ return this.eventToSpans(event)[0];
+ },
+
+
+ // Generates spans (always unzoned) for the given event.
+ // Does not do any inverting for inverse-background events.
+ // Can accept an event "location" as well (which only has start/end and no allDay)
+ eventToSpans: function(event) {
+ var range = this.eventToRange(event);
+ return this.eventRangeToSpans(range, event);
+ },
+
+
+
+ // Converts an array of event objects into an array of event segment objects.
+ // A custom `segSliceFunc` may be given for arbitrarily slicing up events.
+ // Doesn't guarantee an order for the resulting array.
+ eventsToSegs: function(allEvents, segSliceFunc) {
+ var _this = this;
+ var eventsById = groupEventsById(allEvents);
+ var segs = [];
+
+ $.each(eventsById, function(id, events) {
+ var ranges = [];
+ var i;
+
+ for (i = 0; i < events.length; i++) {
+ ranges.push(_this.eventToRange(events[i]));
+ }
+
+ // inverse-background events (utilize only the first event in calculations)
+ if (isInverseBgEvent(events[0])) {
+ ranges = _this.invertRanges(ranges);
+
+ for (i = 0; i < ranges.length; i++) {
+ segs.push.apply(segs, // append to
+ _this.eventRangeToSegs(ranges[i], events[0], segSliceFunc));
+ }
+ }
+ // normal event ranges
+ else {
+ for (i = 0; i < ranges.length; i++) {
+ segs.push.apply(segs, // append to
+ _this.eventRangeToSegs(ranges[i], events[i], segSliceFunc));
+ }
+ }
+ });
+
+ return segs;
+ },
+
+
+ // Generates the unzoned start/end dates an event appears to occupy
+ // Can accept an event "location" as well (which only has start/end and no allDay)
+ eventToRange: function(event) {
+ var calendar = this.view.calendar;
+ var start = event.start.clone().stripZone();
+ var end = (
+ event.end ?
+ event.end.clone() :
+ // derive the end from the start and allDay. compute allDay if necessary
+ calendar.getDefaultEventEnd(
+ event.allDay != null ?
+ event.allDay :
+ !event.start.hasTime(),
+ event.start
+ )
+ ).stripZone();
+
+ // hack: dynamic locale change forgets to upate stored event localed
+ calendar.localizeMoment(start);
+ calendar.localizeMoment(end);
+
+ return { start: start, end: end };
+ },
+
+
+ // Given an event's range (unzoned start/end), and the event itself,
+ // slice into segments (using the segSliceFunc function if specified)
+ eventRangeToSegs: function(range, event, segSliceFunc) {
+ var spans = this.eventRangeToSpans(range, event);
+ var segs = [];
+ var i;
+
+ for (i = 0; i < spans.length; i++) {
+ segs.push.apply(segs, // append to
+ this.eventSpanToSegs(spans[i], event, segSliceFunc));
+ }
+
+ return segs;
+ },
+
+
+ // Given an event's unzoned date range, return an array of "span" objects.
+ // Subclasses can override.
+ eventRangeToSpans: function(range, event) {
+ return [ $.extend({}, range) ]; // copy into a single-item array
+ },
+
+
+ // Given an event's span (unzoned start/end and other misc data), and the event itself,
+ // slices into segments and attaches event-derived properties to them.
+ eventSpanToSegs: function(span, event, segSliceFunc) {
+ var segs = segSliceFunc ? segSliceFunc(span) : this.spanToSegs(span);
+ var i, seg;
+
+ for (i = 0; i < segs.length; i++) {
+ seg = segs[i];
+ seg.event = event;
+ seg.eventStartMS = +span.start; // TODO: not the best name after making spans unzoned
+ seg.eventDurationMS = span.end - span.start;
+ }
+
+ return segs;
+ },
+
+
+ // Produces a new array of range objects that will cover all the time NOT covered by the given ranges.
+ // SIDE EFFECT: will mutate the given array and will use its date references.
+ invertRanges: function(ranges) {
+ var view = this.view;
+ var viewStart = view.start.clone(); // need a copy
+ var viewEnd = view.end.clone(); // need a copy
+ var inverseRanges = [];
+ var start = viewStart; // the end of the previous range. the start of the new range
+ var i, range;
+
+ // ranges need to be in order. required for our date-walking algorithm
+ ranges.sort(compareRanges);
+
+ for (i = 0; i < ranges.length; i++) {
+ range = ranges[i];
+
+ // add the span of time before the event (if there is any)
+ if (range.start > start) { // compare millisecond time (skip any ambig logic)
+ inverseRanges.push({
+ start: start,
+ end: range.start
+ });
+ }
+
+ start = range.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({
+ start: start,
+ end: viewEnd
+ });
+ }
+
+ return inverseRanges;
+ },
+
+
+ sortEventSegs: function(segs) {
+ segs.sort(proxy(this, 'compareEventSegs'));
+ },
+
+
+ // A cmp function for determining which segments should take visual priority
+ compareEventSegs: function(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)
+ compareByFieldSpecs(seg1.event, seg2.event, this.view.eventOrderSpecs);
+ }
+
+});
+
+
+/* Utilities
+----------------------------------------------------------------------------------------------------------------------*/
+
+
+function pluckEventDateProps(event) {
+ return {
+ start: event.start.clone(),
+ end: event.end ? event.end.clone() : null,
+ allDay: event.allDay // keep it the same
+ };
+}
+FC.pluckEventDateProps = pluckEventDateProps;
+
+
+function isBgEvent(event) { // returns true if background OR inverse-background
+ var rendering = getEventRendering(event);
+ return rendering === 'background' || rendering === 'inverse-background';
+}
+FC.isBgEvent = isBgEvent; // export
+
+
+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 compareRanges(range1, range2) {
+ return range1.start - range2.start; // earlier ranges go first
+}
+
+
+/* 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 set of rendering and date-related methods for a visual component comprised of one or more rows of day columns.
+Prerequisite: the object being mixed into needs to be a *Grid*
+*/
+var DayTableMixin = FC.DayTableMixin = {
+
+ breakOnWeeks: false, // should create a new row for each week?
+ dayDates: null, // whole-day dates for each column. left to right
+ dayIndices: null, // for each day from start, the offset
+ daysPerRow: null,
+ rowCnt: null,
+ colCnt: null,
+ colHeadFormat: null,
+
+
+ // Populates internal variables used for date calculation and rendering
+ updateDayTable: function() {
+ var view = this.view;
+ var date = this.start.clone();
+ var dayIndex = -1;
+ var dayIndices = [];
+ var dayDates = [];
+ var daysPerRow;
+ var firstDay;
+ var rowCnt;
+
+ while (date.isBefore(this.end)) { // loop each day from start to end
+ if (view.isHiddenDay(date)) {
+ dayIndices.push(dayIndex + 0.5); // mark that it's between indices
+ }
+ else {
+ dayIndex++;
+ dayIndices.push(dayIndex);
+ dayDates.push(date.clone());
+ }
+ date.add(1, 'days');
+ }
+
+ if (this.breakOnWeeks) {
+ // count columns until the day-of-week repeats
+ firstDay = dayDates[0].day();
+ for (daysPerRow = 1; daysPerRow < dayDates.length; daysPerRow++) {
+ if (dayDates[daysPerRow].day() == firstDay) {
+ break;
+ }
+ }
+ rowCnt = Math.ceil(dayDates.length / daysPerRow);
+ }
+ else {
+ rowCnt = 1;
+ daysPerRow = dayDates.length;
+ }
+
+ this.dayDates = dayDates;
+ this.dayIndices = dayIndices;
+ this.daysPerRow = daysPerRow;
+ this.rowCnt = rowCnt;
+
+ this.updateDayTableCols();
+ },
+
+
+ // Computes and assigned the colCnt property and updates any options that may be computed from it
+ updateDayTableCols: function() {
+ this.colCnt = this.computeColCnt();
+ this.colHeadFormat = this.view.opt('columnFormat') || this.computeColHeadFormat();
+ },
+
+
+ // Determines how many columns there should be in the table
+ computeColCnt: function() {
+ return this.daysPerRow;
+ },
+
+
+ // Computes the ambiguously-timed moment for the given cell
+ getCellDate: function(row, col) {
+ return this.dayDates[
+ this.getCellDayIndex(row, col)
+ ].clone();
+ },
+
+
+ // Computes the ambiguously-timed date range for the given cell
+ getCellRange: function(row, col) {
+ var start = this.getCellDate(row, col);
+ var end = start.clone().add(1, 'days');
+
+ return { start: start, end: end };
+ },
+
+
+ // Returns the number of day cells, chronologically, from the first of the grid (0-based)
+ getCellDayIndex: function(row, col) {
+ return row * this.daysPerRow + this.getColDayIndex(col);
+ },
+
+
+ // Returns the numner of day cells, chronologically, from the first cell in *any given row*
+ getColDayIndex: function(col) {
+ if (this.isRTL) {
+ return this.colCnt - 1 - col;
+ }
+ else {
+ return col;
+ }
+ },
+
+
+ // Given a date, returns its chronolocial cell-index 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.
+ getDateDayIndex: function(date) {
+ var dayIndices = this.dayIndices;
+ var dayOffset = date.diff(this.start, 'days');
+
+ if (dayOffset < 0) {
+ return dayIndices[0] - 1;
+ }
+ else if (dayOffset >= dayIndices.length) {
+ return dayIndices[dayIndices.length - 1] + 1;
+ }
+ else {
+ return dayIndices[dayOffset];
+ }
+ },
+
+
+ /* Options
+ ------------------------------------------------------------------------------------------------------------------*/
+
+
+ // Computes a default column header formatting string if `colFormat` is not explicitly defined
+ computeColHeadFormat: function() {
+ // if more than one week row, or if there are a lot of columns with not much space,
+ // put just the day numbers will be in each cell
+ if (this.rowCnt > 1 || this.colCnt > 10) {
+ return 'ddd'; // "Sat"
+ }
+ // multiple days, so full single date string WON'T be in title text
+ else if (this.colCnt > 1) {
+ return this.view.opt('dayOfMonthFormat'); // "Sat 12/10"
+ }
+ // single day, so full single date string will probably be in title text
+ else {
+ return 'dddd'; // "Saturday"
+ }
+ },
+
+
+ /* Slicing
+ ------------------------------------------------------------------------------------------------------------------*/
+
+
+ // Slices up a date range into a segment for every week-row it intersects with
+ sliceRangeByRow: function(range) {
+ var daysPerRow = this.daysPerRow;
+ var normalRange = this.view.computeDayRange(range); // make whole-day range, considering nextDayThreshold
+ var rangeFirst = this.getDateDayIndex(normalRange.start); // inclusive first index
+ var rangeLast = this.getDateDayIndex(normalRange.end.clone().subtract(1, 'days')); // inclusive last index
+ var segs = [];
+ var row;
+ var rowFirst, rowLast; // inclusive day-index range for current row
+ var segFirst, segLast; // inclusive day-index range for segment
+
+ for (row = 0; row < this.rowCnt; row++) {
+ rowFirst = row * daysPerRow;
+ rowLast = rowFirst + daysPerRow - 1;
+
+ // intersect segment's offset range with the row's
+ segFirst = Math.max(rangeFirst, rowFirst);
+ segLast = Math.min(rangeLast, rowLast);
+
+ // 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?
+ segs.push({
+ row: row,
+
+ // normalize to start of row
+ firstRowDayIndex: segFirst - rowFirst,
+ lastRowDayIndex: segLast - rowFirst,
+
+ // must be matching integers to be the segment's start/end
+ isStart: segFirst === rangeFirst,
+ isEnd: segLast === rangeLast
+ });
+ }
+ }
+
+ return segs;
+ },
+
+
+ // Slices up a date range into a segment for every day-cell it intersects with.
+ // TODO: make more DRY with sliceRangeByRow somehow.
+ sliceRangeByDay: function(range) {
+ var daysPerRow = this.daysPerRow;
+ var normalRange = this.view.computeDayRange(range); // make whole-day range, considering nextDayThreshold
+ var rangeFirst = this.getDateDayIndex(normalRange.start); // inclusive first index
+ var rangeLast = this.getDateDayIndex(normalRange.end.clone().subtract(1, 'days')); // inclusive last index
+ var segs = [];
+ var row;
+ var rowFirst, rowLast; // inclusive day-index range for current row
+ var i;
+ var segFirst, segLast; // inclusive day-index range for segment
+
+ for (row = 0; row < this.rowCnt; row++) {
+ rowFirst = row * daysPerRow;
+ rowLast = rowFirst + daysPerRow - 1;
+
+ for (i = rowFirst; i <= rowLast; i++) {
+
+ // intersect segment's offset range with the row's
+ segFirst = Math.max(rangeFirst, i);
+ segLast = Math.min(rangeLast, i);
+
+ // 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?
+ segs.push({
+ row: row,
+
+ // normalize to start of row
+ firstRowDayIndex: segFirst - rowFirst,
+ lastRowDayIndex: segLast - rowFirst,
+
+ // must be matching integers to be the segment's start/end
+ isStart: segFirst === rangeFirst,
+ isEnd: segLast === rangeLast
+ });
+ }
+ }
+ }
+
+ return segs;
+ },
+
+
+ /* Header Rendering
+ ------------------------------------------------------------------------------------------------------------------*/
+
+
+ renderHeadHtml: function() {
+ var view = this.view;
+
+ return '' +
+ '
';
+ },
+
+
+ renderBgIntroHtml: function(row) {
+ return this.renderIntroHtml(); // fall back to generic
+ },
+
+
+ renderBgCellsHtml: function(row) {
+ var htmls = [];
+ var col, date;
+
+ for (col = 0; col < this.colCnt; col++) {
+ date = this.getCellDate(row, col);
+ htmls.push(this.renderBgCellHtml(date));
+ }
+
+ return htmls.join('');
+ },
+
+
+ renderBgCellHtml: function(date, otherAttrs) {
+ var view = this.view;
+ var classes = this.getDayClasses(date);
+
+ classes.unshift('fc-day', view.widgetContentClass);
+
+ return '
';
+ },
+
+
+ /* Generic
+ ------------------------------------------------------------------------------------------------------------------*/
+
+
+ // Generates the default HTML intro for any row. User classes should override
+ renderIntroHtml: function() {
+ },
+
+
+ // TODO: a generic method for dealing with
, RTL, intro
+ // when increment internalApiVersion
+ // wrapTr (scheduler)
+
+
+ /* Utils
+ ------------------------------------------------------------------------------------------------------------------*/
+
+
+ // Applies the generic "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.
+ bookendCells: function(trEl) {
+ var introHtml = this.renderIntroHtml();
+
+ if (introHtml) {
+ if (this.isRTL) {
+ trEl.append(introHtml);
+ }
+ else {
+ trEl.prepend(introHtml);
+ }
+ }
+ }
+
+};
+
+;;
+
+/* A component that renders a grid of whole-days that runs horizontally. There can be multiple rows, one per week.
+----------------------------------------------------------------------------------------------------------------------*/
+
+var DayGrid = FC.DayGrid = Grid.extend(DayTableMixin, {
+
+ 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
+
+ rowEls: null, // set of fake row elements
+ cellEls: null, // set of whole-day elements comprising the row's background
+ helperEls: null, // set of cell skeleton elements for rendering the mock event "helper"
+
+ rowCoordCache: null,
+ colCoordCache: null,
+
+
+ // Renders the rows and columns into the component's `this.el`, which should already be assigned.
+ // isRigid determins whether the individual rows should ignore the contents and be a constant height.
+ // Relies on the view's colCnt and rowCnt. In the future, this component should probably be self-sufficient.
+ renderDates: function(isRigid) {
+ var view = this.view;
+ var rowCnt = this.rowCnt;
+ var colCnt = this.colCnt;
+ var html = '';
+ var row;
+ var col;
+
+ for (row = 0; row < rowCnt; row++) {
+ html += this.renderDayRowHtml(row, isRigid);
+ }
+ this.el.html(html);
+
+ this.rowEls = this.el.find('.fc-row');
+ this.cellEls = this.el.find('.fc-day');
+
+ this.rowCoordCache = new CoordCache({
+ els: this.rowEls,
+ isVertical: true
+ });
+ this.colCoordCache = new CoordCache({
+ els: this.cellEls.slice(0, this.colCnt), // only the first row
+ isHorizontal: true
+ });
+
+ // trigger dayRender with each cell's element
+ for (row = 0; row < rowCnt; row++) {
+ for (col = 0; col < colCnt; col++) {
+ view.trigger(
+ 'dayRender',
+ null,
+ this.getCellDate(row, col),
+ this.getCellEl(row, col)
+ );
+ }
+ }
+ },
+
+
+ unrenderDates: function() {
+ this.removeSegPopover();
+ },
+
+
+ renderBusinessHours: function() {
+ var segs = this.buildBusinessHourSegs(true); // wholeDay=true
+ this.renderFill('businessHours', segs, 'bgevent');
+ },
+
+
+ unrenderBusinessHours: function() {
+ this.unrenderFill('businessHours');
+ },
+
+
+ // Generates the HTML for a single row, which is a div that wraps a table.
+ // `row` is the row number.
+ renderDayRowHtml: function(row, isRigid) {
+ var view = this.view;
+ var classes = [ 'fc-row', 'fc-week', view.widgetContentClass ];
+
+ if (isRigid) {
+ classes.push('fc-rigid');
+ }
+
+ return '' +
+ '
';
+ },
+
+
+ renderNumberIntroHtml: function(row) {
+ return this.renderIntroHtml();
+ },
+
+
+ renderNumberCellsHtml: function(row) {
+ var htmls = [];
+ var col, date;
+
+ for (col = 0; col < this.colCnt; col++) {
+ date = this.getCellDate(row, col);
+ htmls.push(this.renderNumberCellHtml(date));
+ }
+
+ return htmls.join('');
+ },
+
+
+ // Generates the HTML for the
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.
+ renderNumberCellHtml: function(date) {
+ var html = '';
+ var classes;
+ var weekCalcFirstDoW;
+
+ if (!this.view.dayNumbersVisible && !this.view.cellWeekNumbersVisible) {
+ // no numbers in day cell (week number must be along the side)
+ return '
'; // will create an empty space above events :(
+ }
+
+ classes = this.getDayClasses(date);
+ classes.unshift('fc-day-top');
+
+ if (this.view.cellWeekNumbersVisible) {
+ // To determine the day of week number change under ISO, we cannot
+ // rely on moment.js methods such as firstDayOfWeek() or weekday(),
+ // because they rely on the locale's dow (possibly overridden by
+ // our firstDay option), which may not be Monday. We cannot change
+ // dow, because that would affect the calendar start day as well.
+ if (date._locale._fullCalendar_weekCalc === 'ISO') {
+ weekCalcFirstDoW = 1; // Monday by ISO 8601 definition
+ }
+ else {
+ weekCalcFirstDoW = date._locale.firstDayOfWeek();
+ }
+ }
+
+ html += '
';
+
+ if (this.view.cellWeekNumbersVisible && (date.day() == weekCalcFirstDoW)) {
+ html += this.view.buildGotoAnchorHtml(
+ { date: date, type: 'week' },
+ { 'class': 'fc-week-number' },
+ date.format('w') // inner HTML
+ );
+ }
+
+ if (this.view.dayNumbersVisible) {
+ html += this.view.buildGotoAnchorHtml(
+ date,
+ { 'class': 'fc-day-number' },
+ date.date() // inner HTML
+ );
+ }
+
+ html += '
';
+
+ return html;
+ },
+
+
+ /* Options
+ ------------------------------------------------------------------------------------------------------------------*/
+
+
+ // 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
+ },
+
+
+ /* Dates
+ ------------------------------------------------------------------------------------------------------------------*/
+
+
+ rangeUpdated: function() {
+ this.updateDayTable();
+ },
+
+
+ // Slices up the given span (unzoned start/end with other misc data) into an array of segments
+ spanToSegs: function(span) {
+ var segs = this.sliceRangeByRow(span);
+ var i, seg;
+
+ for (i = 0; i < segs.length; i++) {
+ seg = segs[i];
+ if (this.isRTL) {
+ seg.leftCol = this.daysPerRow - 1 - seg.lastRowDayIndex;
+ seg.rightCol = this.daysPerRow - 1 - seg.firstRowDayIndex;
+ }
+ else {
+ seg.leftCol = seg.firstRowDayIndex;
+ seg.rightCol = seg.lastRowDayIndex;
+ }
+ }
+
+ return segs;
+ },
+
+
+ /* Hit System
+ ------------------------------------------------------------------------------------------------------------------*/
+
+
+ prepareHits: function() {
+ this.colCoordCache.build();
+ this.rowCoordCache.build();
+ this.rowCoordCache.bottoms[this.rowCnt - 1] += this.bottomCoordPadding; // hack
+ },
+
+
+ releaseHits: function() {
+ this.colCoordCache.clear();
+ this.rowCoordCache.clear();
+ },
+
+
+ queryHit: function(leftOffset, topOffset) {
+ if (this.colCoordCache.isLeftInBounds(leftOffset) && this.rowCoordCache.isTopInBounds(topOffset)) {
+ var col = this.colCoordCache.getHorizontalIndex(leftOffset);
+ var row = this.rowCoordCache.getVerticalIndex(topOffset);
+
+ if (row != null && col != null) {
+ return this.getCellHit(row, col);
+ }
+ }
+ },
+
+
+ getHitSpan: function(hit) {
+ return this.getCellRange(hit.row, hit.col);
+ },
+
+
+ getHitEl: function(hit) {
+ return this.getCellEl(hit.row, hit.col);
+ },
+
+
+ /* Cell System
+ ------------------------------------------------------------------------------------------------------------------*/
+ // FYI: the first column is the leftmost column, regardless of date
+
+
+ getCellHit: function(row, col) {
+ return {
+ row: row,
+ col: col,
+ component: this, // needed unfortunately :(
+ left: this.colCoordCache.getLeftOffset(col),
+ right: this.colCoordCache.getRightOffset(col),
+ top: this.rowCoordCache.getTopOffset(row),
+ bottom: this.rowCoordCache.getBottomOffset(row)
+ };
+ },
+
+
+ getCellEl: function(row, col) {
+ return this.cellEls.eq(row * this.colCnt + col);
+ },
+
+
+ /* 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.
+ // `eventLocation` has zoned start and end (optional)
+ renderDrag: function(eventLocation, seg) {
+
+ // always render a highlight underneath
+ this.renderHighlight(this.eventToSpan(eventLocation));
+
+ // if a segment from the same calendar but another component is being dragged, render a helper event
+ if (seg && seg.component !== this) {
+ return this.renderEventLocationHelper(eventLocation, seg); // returns mock event elements
+ }
+ },
+
+
+ // Unrenders any visual indication of a hovering event
+ unrenderDrag: function() {
+ this.unrenderHighlight();
+ this.unrenderHelper();
+ },
+
+
+ /* Event Resize Visualization
+ ------------------------------------------------------------------------------------------------------------------*/
+
+
+ // Renders a visual indication of an event being resized
+ renderEventResize: function(eventLocation, seg) {
+ this.renderHighlight(this.eventToSpan(eventLocation));
+ return this.renderEventLocationHelper(eventLocation, seg); // returns mock event elements
+ },
+
+
+ // Unrenders a visual indication of an event being resized
+ unrenderEventResize: function() {
+ this.unrenderHighlight();
+ this.unrenderHelper();
+ },
+
+
+ /* 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.eventToSegs(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 = $('
'); // 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]);
+ });
+
+ return ( // must return the elements rendered
+ this.helperEls = $(helperNodes) // array -> jQuery set
+ );
+ },
+
+
+ // Unrenders any visual indication of a mock helper event
+ unrenderHelper: function() {
+ if (this.helperEls) {
+ this.helperEls.remove();
+ this.helperEls = null;
+ }
+ },
+
+
+ /* Fill System (highlight, background events, business hours)
+ ------------------------------------------------------------------------------------------------------------------*/
+
+
+ fillSegTag: 'td', // override the default tag name
+
+
+ // Renders a set of rectangles over the given segments of days.
+ // Only returns segments that successfully rendered.
+ renderFill: function(type, segs, className) {
+ var nodes = [];
+ var i, seg;
+ var skeletonEl;
+
+ segs = this.renderFillSegEls(type, segs); // assignes `.el` to each seg. returns successfully rendered segs
+
+ for (i = 0; i < segs.length; i++) {
+ seg = segs[i];
+ skeletonEl = this.renderFillRow(type, seg, className);
+ this.rowEls.eq(seg.row).append(skeletonEl);
+ nodes.push(skeletonEl[0]);
+ }
+
+ this.elsByFill[type] = $(nodes);
+
+ return segs;
+ },
+
+
+ // Generates the HTML needed for one row of a fill. Requires the seg's el to be rendered.
+ renderFillRow: function(type, seg, className) {
+ var colCnt = this.colCnt;
+ var startCol = seg.leftCol;
+ var endCol = seg.rightCol + 1;
+ var skeletonEl;
+ var trEl;
+
+ className = className || type.toLowerCase();
+
+ skeletonEl = $(
+ '
');
+ }
+
+ this.bookendCells(trEl);
+
+ 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
+ unrenderEvents: function() {
+ this.removeSegPopover(); // removes the "more.." events popover
+ Grid.prototype.unrenderEvents.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
+ unrenderFgSegs: function() {
+ var rowStructs = this.rowStructs || [];
+ var rowStruct;
+
+ while ((rowStruct = rowStructs.pop())) {
+ rowStruct.tbodyEl.remove();
+ }
+
+ this.rowStructs = null;
+ },
+
+
+ // Uses the given events array to generate elements that should be appended to each row's content skeleton.
+ // Returns an array of rowStruct objects (see the bottom of `renderSegRow`).
+ // PRECONDITION: each segment shoud already have a rendered and assigned `.el`
+ renderSegRows: function(segs) {
+ var rowStructs = [];
+ var segRows;
+ var row;
+
+ segRows = this.groupSegRows(segs); // group into nested arrays
+
+ // iterate each row of segment groupings
+ for (row = 0; row < segRows.length; row++) {
+ rowStructs.push(
+ this.renderSegRow(row, segRows[row])
+ );
+ }
+
+ return rowStructs;
+ },
+
+
+ // Builds the HTML to be used for the default element for an individual segment
+ fgSegHtml: function(seg, disableResizing) {
+ var view = this.view;
+ var event = seg.event;
+ var isDraggable = view.isEventDraggable(event);
+ var isResizableFromStart = !disableResizing && event.allDay &&
+ seg.isStart && view.isEventResizableFromStart(event);
+ var isResizableFromEnd = !disableResizing && event.allDay &&
+ seg.isEnd && view.isEventResizableFromEnd(event);
+ var classes = this.getSegClasses(seg, isDraggable, isResizableFromStart || isResizableFromEnd);
+ var skinCss = cssToStr(this.getSegSkinCss(seg));
+ var timeHtml = '';
+ var timeText;
+ var titleHtml;
+
+ classes.unshift('fc-day-grid-event', 'fc-h-event');
+
+ // Only display a timed events time if it is the starting segment
+ if (seg.isStart) {
+ timeText = this.getEventTimeText(event);
+ if (timeText) {
+ timeHtml = '' + htmlEscape(timeText) + '';
+ }
+ }
+
+ titleHtml =
+ '' +
+ (htmlEscape(event.title || '') || ' ') + // we always want one line of height
+ '';
+
+ return '' +
+ '
' +
+ (isResizableFromStart ?
+ '' :
+ ''
+ ) +
+ (isResizableFromEnd ?
+ '' :
+ ''
+ ) +
+ '';
+ },
+
+
+ // Given a row # and an array of segments all in the same row, render a element, a skeleton that contains
+ // the segments. Returns object with a bunch of internal data about how the render was calculated.
+ // NOTE: modifies rowSegs
+ renderSegRow: function(row, rowSegs) {
+ var colCnt = this.colCnt;
+ var segLevels = this.buildSegLevels(rowSegs); // group into sub-arrays of levels
+ var levelCnt = Math.max(1, segLevels.length); // ensure at least one level
+ var tbody = $('');
+ var segMatrix = []; // lookup for which segments are rendered into which level+col cells
+ var cellMatrix = []; // lookup for all
elements of the level+col matrix
+ var loneCellMatrix = []; // lookup for
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 = $('
');
+ 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 = $('
');
+
+ 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 = $('
').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);
+ tbody.append(tr);
+ }
+
+ return { // a "rowStruct"
+ row: row, // the row number
+ tbodyEl: tbody,
+ cellMatrix: cellMatrix,
+ segMatrix: segMatrix,
+ segLevels: segLevels,
+ segs: rowSegs
+ };
+ },
+
+
+ // Stacks a flat array of segments, which are all assumed to be in the same row, into subarrays of vertical levels.
+ // NOTE: modifies segs
+ buildSegLevels: function(segs) {
+ var levels = [];
+ var i, seg;
+ var j;
+
+ // Give preference to elements with certain criteria, so they have
+ // a chance to be closer to the top.
+ this.sortEventSegs(segs);
+
+ 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
+
+
+ removeSegPopover: function() {
+ if (this.segPopover) {
+ this.segPopover.hide(); // in handler, will call segPopover's removeElement
+ }
+ },
+
+
+ // Limits the number of "levels" (vertically stacking layers of events) for each row of the grid.
+ // `levelLimit` can be false (don't limit), a number, or true (should be computed).
+ limitRows: function(levelLimit) {
+ var rowStructs = this.rowStructs || [];
+ var row; // row #
+ var rowLevelLimit;
+
+ for (row = 0; row < rowStructs.length; row++) {
+ this.unlimitRow(row);
+
+ if (!levelLimit) {
+ rowLevelLimit = false;
+ }
+ else if (typeof levelLimit === 'number') {
+ rowLevelLimit = levelLimit;
+ }
+ else {
+ rowLevelLimit = this.computeRowLevelLimit(row);
+ }
+
+ if (rowLevelLimit !== false) {
+ this.limitRow(row, rowLevelLimit);
+ }
+ }
+ },
+
+
+ // Computes the number of levels a row will accomodate without going outside its bounds.
+ // Assumes the row is "rigid" (maintains a constant height regardless of what is inside).
+ // `row` is the row number.
+ computeRowLevelLimit: function(row) {
+ var rowEl = this.rowEls.eq(row); // the containing "fake" row div
+ var rowHeight = rowEl.height(); // TODO: cache somehow?
+ var trEls = this.rowStructs[row].tbodyEl.children();
+ var i, trEl;
+ var trHeight;
+
+ function iterInnerHeights(i, childNode) {
+ trHeight = Math.max(trHeight, $(childNode).outerHeight());
+ }
+
+ // Reveal one level
at a time and stop when we find one out of bounds
+ for (i = 0; i < trEls.length; i++) {
+ trEl = trEls.eq(i).removeClass('fc-limited'); // reset to original state (reveal)
+
+ // with rowspans>1 and IE8, trEl.outerHeight() would return the height of the largest cell,
+ // so instead, find the tallest inner content element.
+ trHeight = 0;
+ trEl.find('> td > :first-child').each(iterInnerHeights);
+
+ if (trEl.position().top + trHeight > rowHeight) {
+ return i;
+ }
+ }
+
+ return false; // should not limit at all
+ },
+
+
+ // Limits the given grid row to the maximum number of levels and injects "more" links if necessary.
+ // `row` is the row number.
+ // `levelLimit` is a number for the maximum (inclusive) number of levels allowed.
+ limitRow: function(row, levelLimit) {
+ var _this = this;
+ var rowStruct = this.rowStructs[row];
+ var moreNodes = []; // array of "more" links and
DOM nodes
+ var col = 0; // col #, left-to-right (not chronologically)
+ 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
jQuery elements in the row
+ var limitedNodes; // array of temporarily hidden level
and segment
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"
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) {
+ segsBelow = _this.getCellSegs(row, col, levelLimit);
+ if (segsBelow.length) {
+ td = cellMatrix[levelLimit - 1][col];
+ moreLink = _this.renderMoreLink(row, col, segsBelow);
+ moreWrap = $('').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
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) {
+ segsBelow = this.getCellSegs(row, col, 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
for each column the segment occupies. will be one for each colspan
+ for (j = 0; j < colSegsBelow.length; j++) {
+ moreTd = $('
').attr('rowspan', rowspan);
+ segsBelow = colSegsBelow[j];
+ moreLink = this.renderMoreLink(
+ row,
+ seg.leftCol + j,
+ [ seg ].concat(segsBelow) // count seg as hidden too
+ );
+ moreWrap = $('').append(moreLink);
+ moreTd.append(moreWrap);
+ segMoreNodes.push(moreTd[0]);
+ moreNodes.push(moreTd[0]);
+ }
+
+ td.addClass('fc-limited').after($(segMoreNodes)); // hide original
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 element that represents hidden event element for a cell.
+ // Responsible for attaching click handler as well.
+ renderMoreLink: function(row, col, hiddenSegs) {
+ var _this = this;
+ var view = this.view;
+
+ return $('')
+ .text(
+ this.getMoreLinkText(hiddenSegs.length)
+ )
+ .on('click', function(ev) {
+ var clickOption = view.opt('eventLimitClick');
+ var date = _this.getCellDate(row, col);
+ var moreEl = $(this);
+ var dayEl = _this.getCellEl(row, col);
+ var allSegs = _this.getCellSegs(row, col);
+
+ // 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(row, col, 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(row, col, moreLink, segs) {
+ var _this = this;
+ var view = this.view;
+ var moreWrap = moreLink.parent(); // the
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();
+
+ // the popover doesn't live within the grid's container element, and thus won't get the event
+ // delegated-handlers for free. attach event-related handlers to the popover.
+ this.bindSegHandlersToEl(this.segPopover.el);
+ },
+
+
+ // Builds the inner DOM contents of the segment popover
+ renderSegPopoverContent: function(row, col, segs) {
+ var view = this.view;
+ var isTheme = view.opt('theme');
+ var title = this.getCellDate(row, col).format(view.opt('dayPopoverFormat'));
+ var content = $(
+ '
'
+ );
+ 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
+ this.prepareHits();
+ segs[i].hit = this.getCellHit(row, col);
+ this.releaseHits();
+
+ 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();
+ var dayEnd = dayStart.clone().add(1, 'days');
+ var dayRange = { start: dayStart, end: dayEnd };
+
+ // slice the events with a custom slicing function
+ segs = this.eventsToSegs(
+ events,
+ function(range) {
+ var seg = intersectRanges(range, dayRange); // undefind if no intersection
+ return seg ? [ seg ] : []; // must return an array of segments
+ }
+ );
+
+ // force an order because eventsToSegs doesn't guarantee one
+ this.sortEventSegs(segs);
+
+ return segs;
+ },
+
+
+ // Generates the text that should be inside a "more" link, given the number of events it represents
+ getMoreLinkText: function(num) {
+ var opt = this.view.opt('eventLimitText');
+
+ if (typeof opt === 'function') {
+ return opt(num);
+ }
+ else {
+ return '+' + num + ' ' + opt;
+ }
+ },
+
+
+ // Returns segments within a given cell.
+ // If `startLevel` is specified, returns only events including and below that level. Otherwise returns all segs.
+ getCellSegs: function(row, col, startLevel) {
+ var segMatrix = this.rowStructs[row].segMatrix;
+ var level = startLevel || 0;
+ var segs = [];
+ var seg;
+
+ while (level < segMatrix.length) {
+ seg = segMatrix[level][col];
+ if (seg) {
+ segs.push(seg);
+ }
+ level++;
+ }
+
+ return segs;
+ }
+
+});
+
+;;
+
+/* A component that renders one or more columns of vertical time slots
+----------------------------------------------------------------------------------------------------------------------*/
+// We mixin DayTable, even though there is only a single row of days
+
+var TimeGrid = FC.TimeGrid = Grid.extend(DayTableMixin, {
+
+ 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
+ snapsPerSlot: null,
+ 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
+ labelFormat: null, // formatting string for times running along vertical axis
+ labelInterval: null, // duration of how often a label should be displayed for a slot
+
+ colEls: null, // cells elements in the day-row background
+ slatContainerEl: null, // div that wraps all the slat rows
+ slatEls: null, // elements running horizontally across all columns
+ nowIndicatorEls: null,
+
+ colCoordCache: null,
+ slatCoordCache: null,
+
+
+ constructor: function() {
+ Grid.apply(this, arguments); // call the super-constructor
+
+ this.processOptions();
+ },
+
+
+ // Renders the time grid into `this.el`, which should already be assigned.
+ // Relies on the view's colCnt. In the future, this component should probably be self-sufficient.
+ renderDates: function() {
+ this.el.html(this.renderHtml());
+ this.colEls = this.el.find('.fc-day');
+ this.slatContainerEl = this.el.find('.fc-slats');
+ this.slatEls = this.slatContainerEl.find('tr');
+
+ this.colCoordCache = new CoordCache({
+ els: this.colEls,
+ isHorizontal: true
+ });
+ this.slatCoordCache = new CoordCache({
+ els: this.slatEls,
+ isVertical: true
+ });
+
+ this.renderContentSkeleton();
+ },
+
+
+ // Renders the basic HTML skeleton for the grid
+ renderHtml: function() {
+ return '' +
+ '
' +
+ '
' +
+ this.renderBgTrHtml(0) + // row=0
+ '
' +
+ '
' +
+ '
' +
+ '
' +
+ this.renderSlatRowHtml() +
+ '
' +
+ '
';
+ },
+
+
+ // Generates the HTML for the horizontal "slats" that run width-wise. Has a time axis on a side. Depends on RTL.
+ renderSlatRowHtml: function() {
+ var view = this.view;
+ var isRTL = this.isRTL;
+ var html = '';
+ 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 isLabeled;
+ var axisHtml;
+
+ // Calculate the time for each slot
+ while (slotTime < this.maxTime) {
+ slotDate = this.start.clone().time(slotTime);
+ isLabeled = isInt(divideDurationByDuration(slotTime, this.labelInterval));
+
+ axisHtml =
+ '
' +
+ '' +
+ /* TODO: write CSS for this
+ (isResizableFromStart ?
+ '' :
+ ''
+ ) +
+ */
+ (isResizableFromEnd ?
+ '' :
+ ''
+ ) +
+ '';
+ },
+
+
+ /* Seg Position Utils
+ ------------------------------------------------------------------------------------------------------------------*/
+
+
+ // Refreshes the CSS top/bottom coordinates for each segment element.
+ // Works when called after initial render, after a window resize/zoom for example.
+ updateSegVerticals: function(segs) {
+ this.computeSegVerticals(segs);
+ this.assignSegVerticals(segs);
+ },
+
+
+ // 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);
+ }
+ },
+
+
+ // Given segments that already have their top/bottom properties computed, applies those values to
+ // the segments' elements.
+ assignSegVerticals: function(segs) {
+ var i, seg;
+
+ for (i = 0; i < segs.length; i++) {
+ seg = segs[i];
+ seg.el.css(this.generateSegVerticalCss(seg));
+ }
+ },
+
+
+ // 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
+ };
+ },
+
+
+ /* Foreground Event Positioning Utils
+ ------------------------------------------------------------------------------------------------------------------*/
+
+
+ // Given segments that are assumed to all live in the *same column*,
+ // compute their verical/horizontal coordinates and assign to their elements.
+ updateFgSegCoords: function(segs) {
+ this.computeSegVerticals(segs); // horizontals relies on this
+ this.computeFgSegHorizontals(segs); // compute horizontal coordinates, z-index's, and reorder the array
+ this.assignSegVerticals(segs);
+ this.assignFgSegHorizontals(segs);
+ },
+
+
+ // Given an array of segments that are all in the same column, sets the backwardCoord and forwardCoord on each.
+ // NOTE: Also reorders the given array by date!
+ computeFgSegHorizontals: function(segs) {
+ var levels;
+ var level0;
+ var i;
+
+ this.sortEventSegs(segs); // order by certain criteria
+ 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++) {
+ this.computeFgSegForwardBack(level0[i], 0, 0);
+ }
+ }
+ },
+
+
+ // 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.
+ computeFgSegForwardBack: function(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
+ this.sortForwardSegs(forwardSegs);
+
+ // this segment's forwardCoord will be calculated from the backwardCoord of the
+ // highest-pressure forward segment.
+ this.computeFgSegForwardBack(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 seg2.top && seg1.top < seg2.bottom;
+}
+
+;;
+
+/* An abstract class from which other views inherit from
+----------------------------------------------------------------------------------------------------------------------*/
+
+var View = FC.View = Class.extend(EmitterMixin, ListenerMixin, {
+
+ type: null, // subclass' view name (string)
+ name: null, // deprecated. use `type` instead
+ title: null, // the text that will be displayed in the header's title
+
+ calendar: null, // owner Calendar object
+ options: null, // hash containing all options. already merged with view-specific-options
+ el: null, // the view's containing element. set by Calendar
+
+ displaying: null, // a promise representing the state of rendering. null if no render requested
+ isSkeletonRendered: false,
+ isEventsRendered: false,
+
+ // range the view is actually displaying (moments)
+ start: null,
+ end: null, // exclusive
+
+ // range the view is formally responsible for (moments)
+ // may be different from start/end. for example, a month view might have 1st-31st, excluding padded dates
+ intervalStart: null,
+ intervalEnd: null, // exclusive
+ intervalDuration: null,
+ intervalUnit: null, // name of largest unit being displayed, like "month" or "week"
+
+ isRTL: false,
+ isSelected: false, // boolean whether a range of time is user-selected or not
+ selectedEvent: null,
+
+ eventOrderSpecs: null, // criteria for ordering events when they have same date/time
+
+ // classNames styled by jqui themes
+ widgetHeaderClass: null,
+ widgetContentClass: null,
+ highlightStateClass: null,
+
+ // for date utils, computed from options
+ nextDayThreshold: null,
+ isHiddenDayHash: null,
+
+ // now indicator
+ isNowIndicatorRendered: null,
+ initialNowDate: null, // result first getNow call
+ initialNowQueriedMs: null, // ms time the getNow was called
+ nowIndicatorTimeoutID: null, // for refresh timing of now indicator
+ nowIndicatorIntervalID: null, // "
+
+
+ constructor: function(calendar, type, options, intervalDuration) {
+
+ this.calendar = calendar;
+ this.type = this.name = type; // .name is deprecated
+ this.options = options;
+ this.intervalDuration = intervalDuration || moment.duration(1, 'day');
+
+ this.nextDayThreshold = moment.duration(this.opt('nextDayThreshold'));
+ this.initThemingProps();
+ this.initHiddenDays();
+ this.isRTL = this.opt('isRTL');
+
+ this.eventOrderSpecs = parseFieldSpecs(this.opt('eventOrder'));
+
+ this.initialize();
+ },
+
+
+ // A good place for subclasses to initialize member variables
+ initialize: function() {
+ // subclasses can implement
+ },
+
+
+ // Retrieves an option with the given name
+ opt: function(name) {
+ return this.options[name];
+ },
+
+
+ // Triggers handlers that are view-related. Modifies args before passing to calendar.
+ trigger: function(name, thisObj) { // arguments beyond thisObj are passed along
+ var calendar = this.calendar;
+
+ return calendar.trigger.apply(
+ calendar,
+ [name, thisObj || this].concat(
+ Array.prototype.slice.call(arguments, 2), // arguments beyond thisObj
+ [ this ] // always make the last argument a reference to the view. TODO: deprecate
+ )
+ );
+ },
+
+
+ /* Dates
+ ------------------------------------------------------------------------------------------------------------------*/
+
+
+ // Updates all internal dates to center around the given current unzoned date.
+ setDate: function(date) {
+ this.setRange(this.computeRange(date));
+ },
+
+
+ // Updates all internal dates for displaying the given unzoned range.
+ setRange: function(range) {
+ $.extend(this, range); // assigns every property to this object's member variables
+ this.updateTitle();
+ },
+
+
+ // Given a single current unzoned date, produce information about what range to display.
+ // Subclasses can override. Must return all properties.
+ computeRange: function(date) {
+ var intervalUnit = computeIntervalUnit(this.intervalDuration);
+ var intervalStart = date.clone().startOf(intervalUnit);
+ var intervalEnd = intervalStart.clone().add(this.intervalDuration);
+ var start, end;
+
+ // normalize the range's time-ambiguity
+ if (/year|month|week|day/.test(intervalUnit)) { // whole-days?
+ intervalStart.stripTime();
+ intervalEnd.stripTime();
+ }
+ else { // needs to have a time?
+ if (!intervalStart.hasTime()) {
+ intervalStart = this.calendar.time(0); // give 00:00 time
+ }
+ if (!intervalEnd.hasTime()) {
+ intervalEnd = this.calendar.time(0); // give 00:00 time
+ }
+ }
+
+ start = intervalStart.clone();
+ start = this.skipHiddenDays(start);
+ end = intervalEnd.clone();
+ end = this.skipHiddenDays(end, -1, true); // exclusively move backwards
+
+ return {
+ intervalUnit: intervalUnit,
+ intervalStart: intervalStart,
+ intervalEnd: intervalEnd,
+ start: start,
+ end: end
+ };
+ },
+
+
+ // Computes the new date when the user hits the prev button, given the current date
+ computePrevDate: function(date) {
+ return this.massageCurrentDate(
+ date.clone().startOf(this.intervalUnit).subtract(this.intervalDuration), -1
+ );
+ },
+
+
+ // Computes the new date when the user hits the next button, given the current date
+ computeNextDate: function(date) {
+ return this.massageCurrentDate(
+ date.clone().startOf(this.intervalUnit).add(this.intervalDuration)
+ );
+ },
+
+
+ // Given an arbitrarily calculated current date of the calendar, returns a date that is ensured to be completely
+ // visible. `direction` is optional and indicates which direction the current date was being
+ // incremented or decremented (1 or -1).
+ massageCurrentDate: function(date, direction) {
+ if (this.intervalDuration.as('days') <= 1) { // if the view displays a single day or smaller
+ if (this.isHiddenDay(date)) {
+ date = this.skipHiddenDays(date, direction);
+ date.startOf('day');
+ }
+ }
+
+ return date;
+ },
+
+
+ /* Title and Date Formatting
+ ------------------------------------------------------------------------------------------------------------------*/
+
+
+ // Sets the view's title property to the most updated computed value
+ updateTitle: function() {
+ this.title = this.computeTitle();
+ },
+
+
+ // Computes what the title at the top of the calendar should be for this view
+ computeTitle: function() {
+ return this.formatRange(
+ {
+ // in case intervalStart/End has a time, make sure timezone is correct
+ start: this.calendar.applyTimezone(this.intervalStart),
+ end: this.calendar.applyTimezone(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.
+ // The timezones of the dates within `range` will be respected.
+ 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'));
+ },
+
+
+ getAllDayHtml: function() {
+ return this.opt('allDayHtml') || htmlEscape(this.opt('allDayText'));
+ },
+
+
+ /* Navigation
+ ------------------------------------------------------------------------------------------------------------------*/
+
+
+ // Generates HTML for an anchor to another view into the calendar.
+ // Will either generate an tag or a non-clickable tag, depending on enabled settings.
+ // `gotoOptions` can either be a moment input, or an object with the form:
+ // { date, type, forceOff }
+ // `type` is a view-type like "day" or "week". default value is "day".
+ // `attrs` and `innerHtml` are use to generate the rest of the HTML tag.
+ buildGotoAnchorHtml: function(gotoOptions, attrs, innerHtml) {
+ var date, type, forceOff;
+ var finalOptions;
+
+ if ($.isPlainObject(gotoOptions)) {
+ date = gotoOptions.date;
+ type = gotoOptions.type;
+ forceOff = gotoOptions.forceOff;
+ }
+ else {
+ date = gotoOptions; // a single moment input
+ }
+ date = FC.moment(date); // if a string, parse it
+
+ finalOptions = { // for serialization into the link
+ date: date.format('YYYY-MM-DD'),
+ type: type || 'day'
+ };
+
+ if (typeof attrs === 'string') {
+ innerHtml = attrs;
+ attrs = null;
+ }
+
+ attrs = attrs ? ' ' + attrsToStr(attrs) : ''; // will have a leading space
+ innerHtml = innerHtml || '';
+
+ if (!forceOff && this.opt('navLinks')) {
+ return '' +
+ innerHtml +
+ '';
+ }
+ else {
+ return '' +
+ innerHtml +
+ '';
+ }
+ },
+
+
+ /* Rendering
+ ------------------------------------------------------------------------------------------------------------------*/
+
+
+ // Sets the container element that the view should render inside of.
+ // Does other DOM-related initializations.
+ setElement: function(el) {
+ this.el = el;
+ this.bindGlobalHandlers();
+ },
+
+
+ // Removes the view's container element from the DOM, clearing any content beforehand.
+ // Undoes any other DOM-related attachments.
+ removeElement: function() {
+ this.clear(); // clears all content
+
+ // clean up the skeleton
+ if (this.isSkeletonRendered) {
+ this.unrenderSkeleton();
+ this.isSkeletonRendered = false;
+ }
+
+ this.unbindGlobalHandlers();
+
+ this.el.remove();
+
+ // NOTE: don't null-out this.el in case the View was destroyed within an API callback.
+ // We don't null-out the View's other jQuery element references upon destroy,
+ // so we shouldn't kill this.el either.
+ },
+
+
+ // Does everything necessary to display the view centered around the given unzoned date.
+ // Does every type of rendering EXCEPT rendering events.
+ // Is asychronous and returns a promise.
+ display: function(date, explicitScrollState) {
+ var _this = this;
+ var prevScrollState = null;
+
+ if (explicitScrollState != null && this.displaying) { // don't need prevScrollState if explicitScrollState
+ prevScrollState = this.queryScroll();
+ }
+
+ this.calendar.freezeContentHeight();
+
+ return syncThen(this.clear(), function() { // clear the content first
+ return (
+ _this.displaying =
+ syncThen(_this.displayView(date), function() { // displayView might return a promise
+
+ // caller of display() wants a specific scroll state?
+ if (explicitScrollState != null) {
+ // we make an assumption that this is NOT the initial render,
+ // and thus don't need forceScroll (is inconveniently asynchronous)
+ _this.setScroll(explicitScrollState);
+ }
+ else {
+ _this.forceScroll(_this.computeInitialScroll(prevScrollState));
+ }
+
+ _this.calendar.unfreezeContentHeight();
+ _this.triggerRender();
+ })
+ );
+ });
+ },
+
+
+ // Does everything necessary to clear the content of the view.
+ // Clears dates and events. Does not clear the skeleton.
+ // Is asychronous and returns a promise.
+ clear: function() {
+ var _this = this;
+ var displaying = this.displaying;
+
+ if (displaying) { // previously displayed, or in the process of being displayed?
+ return syncThen(displaying, function() { // wait for the display to finish
+ _this.displaying = null;
+ _this.clearEvents();
+ return _this.clearView(); // might return a promise. chain it
+ });
+ }
+ else {
+ return $.when(); // an immediately-resolved promise
+ }
+ },
+
+
+ // Displays the view's non-event content, such as date-related content or anything required by events.
+ // Renders the view's non-content skeleton if necessary.
+ // Can be asynchronous and return a promise.
+ displayView: function(date) {
+ if (!this.isSkeletonRendered) {
+ this.renderSkeleton();
+ this.isSkeletonRendered = true;
+ }
+ if (date) {
+ this.setDate(date);
+ }
+ if (this.render) {
+ this.render(); // TODO: deprecate
+ }
+ this.renderDates();
+ this.updateSize();
+ this.renderBusinessHours(); // might need coordinates, so should go after updateSize()
+ this.startNowIndicator();
+ },
+
+
+ // Unrenders the view content that was rendered in displayView.
+ // Can be asynchronous and return a promise.
+ clearView: function() {
+ this.unselect();
+ this.stopNowIndicator();
+ this.triggerUnrender();
+ this.unrenderBusinessHours();
+ this.unrenderDates();
+ if (this.destroy) {
+ this.destroy(); // TODO: deprecate
+ }
+ },
+
+
+ // Renders the basic structure of the view before any content is rendered
+ renderSkeleton: function() {
+ // subclasses should implement
+ },
+
+
+ // Unrenders the basic structure of the view
+ unrenderSkeleton: function() {
+ // subclasses should implement
+ },
+
+
+ // Renders the view's date-related content.
+ // Assumes setRange has already been called and the skeleton has already been rendered.
+ renderDates: function() {
+ // subclasses should implement
+ },
+
+
+ // Unrenders the view's date-related content
+ unrenderDates: function() {
+ // subclasses should override
+ },
+
+
+ // Signals that the view's content has been rendered
+ triggerRender: function() {
+ this.trigger('viewRender', this, this, this.el);
+ },
+
+
+ // Signals that the view's content is about to be unrendered
+ triggerUnrender: function() {
+ this.trigger('viewDestroy', this, this, this.el);
+ },
+
+
+ // Binds DOM handlers to elements that reside outside the view container, such as the document
+ bindGlobalHandlers: function() {
+ this.listenTo($(document), 'mousedown', this.handleDocumentMousedown);
+ this.listenTo($(document), 'touchstart', this.processUnselect);
+ },
+
+
+ // Unbinds DOM handlers from elements that reside outside the view container
+ unbindGlobalHandlers: function() {
+ this.stopListeningTo($(document));
+ },
+
+
+ // Initializes internal variables related to theming
+ initThemingProps: function() {
+ var tm = this.opt('theme') ? 'ui' : 'fc';
+
+ this.widgetHeaderClass = tm + '-widget-header';
+ this.widgetContentClass = tm + '-widget-content';
+ this.highlightStateClass = tm + '-state-highlight';
+ },
+
+
+ /* Business Hours
+ ------------------------------------------------------------------------------------------------------------------*/
+
+
+ // Renders business-hours onto the view. Assumes updateSize has already been called.
+ renderBusinessHours: function() {
+ // subclasses should implement
+ },
+
+
+ // Unrenders previously-rendered business-hours
+ unrenderBusinessHours: function() {
+ // subclasses should implement
+ },
+
+
+ /* Now Indicator
+ ------------------------------------------------------------------------------------------------------------------*/
+
+
+ // Immediately render the current time indicator and begins re-rendering it at an interval,
+ // which is defined by this.getNowIndicatorUnit().
+ // TODO: somehow do this for the current whole day's background too
+ startNowIndicator: function() {
+ var _this = this;
+ var unit;
+ var update;
+ var delay; // ms wait value
+
+ if (this.opt('nowIndicator')) {
+ unit = this.getNowIndicatorUnit();
+ if (unit) {
+ update = proxy(this, 'updateNowIndicator'); // bind to `this`
+
+ this.initialNowDate = this.calendar.getNow();
+ this.initialNowQueriedMs = +new Date();
+ this.renderNowIndicator(this.initialNowDate);
+ this.isNowIndicatorRendered = true;
+
+ // wait until the beginning of the next interval
+ delay = this.initialNowDate.clone().startOf(unit).add(1, unit) - this.initialNowDate;
+ this.nowIndicatorTimeoutID = setTimeout(function() {
+ _this.nowIndicatorTimeoutID = null;
+ update();
+ delay = +moment.duration(1, unit);
+ delay = Math.max(100, delay); // prevent too frequent
+ _this.nowIndicatorIntervalID = setInterval(update, delay); // update every interval
+ }, delay);
+ }
+ }
+ },
+
+
+ // rerenders the now indicator, computing the new current time from the amount of time that has passed
+ // since the initial getNow call.
+ updateNowIndicator: function() {
+ if (this.isNowIndicatorRendered) {
+ this.unrenderNowIndicator();
+ this.renderNowIndicator(
+ this.initialNowDate.clone().add(new Date() - this.initialNowQueriedMs) // add ms
+ );
+ }
+ },
+
+
+ // Immediately unrenders the view's current time indicator and stops any re-rendering timers.
+ // Won't cause side effects if indicator isn't rendered.
+ stopNowIndicator: function() {
+ if (this.isNowIndicatorRendered) {
+
+ if (this.nowIndicatorTimeoutID) {
+ clearTimeout(this.nowIndicatorTimeoutID);
+ this.nowIndicatorTimeoutID = null;
+ }
+ if (this.nowIndicatorIntervalID) {
+ clearTimeout(this.nowIndicatorIntervalID);
+ this.nowIndicatorIntervalID = null;
+ }
+
+ this.unrenderNowIndicator();
+ this.isNowIndicatorRendered = false;
+ }
+ },
+
+
+ // Returns a string unit, like 'second' or 'minute' that defined how often the current time indicator
+ // should be refreshed. If something falsy is returned, no time indicator is rendered at all.
+ getNowIndicatorUnit: function() {
+ // subclasses should implement
+ },
+
+
+ // Renders a current time indicator at the given datetime
+ renderNowIndicator: function(date) {
+ // subclasses should implement
+ },
+
+
+ // Undoes the rendering actions from renderNowIndicator
+ unrenderNowIndicator: function() {
+ // subclasses should implement
+ },
+
+
+ /* Dimensions
+ ------------------------------------------------------------------------------------------------------------------*/
+
+
+ // Refreshes anything dependant upon sizing of the container element of the grid
+ updateSize: function(isResize) {
+ var scrollState;
+
+ if (isResize) {
+ scrollState = this.queryScroll();
+ }
+
+ this.updateHeight(isResize);
+ this.updateWidth(isResize);
+ this.updateNowIndicator();
+
+ if (isResize) {
+ this.setScroll(scrollState);
+ }
+ },
+
+
+ // Refreshes the horizontal dimensions of the calendar
+ updateWidth: function(isResize) {
+ // subclasses should implement
+ },
+
+
+ // Refreshes the vertical dimensions of the calendar
+ updateHeight: function(isResize) {
+ 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
+ ------------------------------------------------------------------------------------------------------------------*/
+
+
+ // Computes the initial pre-configured scroll state prior to allowing the user to change it.
+ // Given the scroll state from the previous rendering. If first time rendering, given null.
+ computeInitialScroll: function(previousScrollState) {
+ return 0;
+ },
+
+
+ // Retrieves the view's current natural scroll state. Can return an arbitrary format.
+ queryScroll: function() {
+ // subclasses must implement
+ },
+
+
+ // Sets the view's scroll state. Will accept the same format computeInitialScroll and queryScroll produce.
+ setScroll: function(scrollState) {
+ // subclasses must implement
+ },
+
+
+ // Sets the scroll state, making sure to overcome any predefined scroll value the browser has in mind
+ forceScroll: function(scrollState) {
+ var _this = this;
+
+ this.setScroll(scrollState);
+ setTimeout(function() {
+ _this.setScroll(scrollState);
+ }, 0);
+ },
+
+
+ /* Event Elements / Segments
+ ------------------------------------------------------------------------------------------------------------------*/
+
+
+ // Does everything necessary to display the given events onto the current view
+ displayEvents: function(events) {
+ var scrollState = this.queryScroll();
+
+ this.clearEvents();
+ this.renderEvents(events);
+ this.isEventsRendered = true;
+ this.setScroll(scrollState);
+ this.triggerEventRender();
+ },
+
+
+ // Does everything necessary to clear the view's currently-rendered events
+ clearEvents: function() {
+ var scrollState;
+
+ if (this.isEventsRendered) {
+
+ // TODO: optimize: if we know this is part of a displayEvents call, don't queryScroll/setScroll
+ scrollState = this.queryScroll();
+
+ this.triggerEventUnrender();
+ if (this.destroyEvents) {
+ this.destroyEvents(); // TODO: deprecate
+ }
+ this.unrenderEvents();
+ this.setScroll(scrollState);
+ this.isEventsRendered = false;
+ }
+ },
+
+
+ // Renders the events onto the view.
+ renderEvents: function(events) {
+ // subclasses should implement
+ },
+
+
+ // Removes event elements from the view.
+ unrenderEvents: function() {
+ // subclasses should implement
+ },
+
+
+ // Signals that all events have been rendered
+ triggerEventRender: function() {
+ this.renderedEventSegEach(function(seg) {
+ this.trigger('eventAfterRender', seg.event, seg.event, seg.el);
+ });
+ this.trigger('eventAfterAllRender');
+ },
+
+
+ // Signals that all event elements are about to be removed
+ triggerEventUnrender: function() {
+ this.renderedEventSegEach(function(seg) {
+ this.trigger('eventDestroy', seg.event, seg.event, seg.el);
+ });
+ },
+
+
+ // Given an event and the default element used for rendering, returns the element that should actually be used.
+ // Basically runs events and elements through the eventRender hook.
+ resolveEventEl: function(event, el) {
+ var custom = this.trigger('eventRender', event, event, el);
+
+ if (custom === false) { // means don't render at all
+ el = null;
+ }
+ else if (custom && custom !== true) {
+ el = $(custom);
+ }
+
+ return el;
+ },
+
+
+ // Hides all rendered event segments linked to the given event
+ showEvent: function(event) {
+ this.renderedEventSegEach(function(seg) {
+ seg.el.css('visibility', '');
+ }, event);
+ },
+
+
+ // Shows all rendered event segments linked to the given event
+ hideEvent: function(event) {
+ this.renderedEventSegEach(function(seg) {
+ seg.el.css('visibility', 'hidden');
+ }, event);
+ },
+
+
+ // Iterates through event segments that have been rendered (have an el). Goes through all by default.
+ // If the optional `event` argument is specified, only iterates through segments linked to that event.
+ // The `this` value of the callback function will be the view.
+ renderedEventSegEach: function(func, event) {
+ var segs = this.getEventSegs();
+ var i;
+
+ for (i = 0; i < segs.length; i++) {
+ if (!event || segs[i].event._id === event._id) {
+ if (segs[i].el) {
+ func.call(this, segs[i]);
+ }
+ }
+ }
+ },
+
+
+ // Retrieves all the rendered segment objects for the view
+ getEventSegs: function() {
+ // subclasses must implement
+ return [];
+ },
+
+
+ /* Event Drag-n-Drop
+ ------------------------------------------------------------------------------------------------------------------*/
+
+
+ // Computes if the given event is allowed to be dragged by the user
+ isEventDraggable: function(event) {
+ return this.isEventStartEditable(event);
+ },
+
+
+ isEventStartEditable: function(event) {
+ return firstDefined(
+ event.startEditable,
+ (event.source || {}).startEditable,
+ this.opt('eventStartEditable'),
+ this.isEventGenerallyEditable(event)
+ );
+ },
+
+
+ isEventGenerallyEditable: function(event) {
+ return firstDefined(
+ event.editable,
+ (event.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 zoned start/end/allDay values for the event.
+ reportEventDrop: function(event, dropLocation, largeUnit, el, ev) {
+ var calendar = this.calendar;
+ var mutateResult = calendar.mutateEvent(event, dropLocation, largeUnit);
+ var undoFunc = function() {
+ mutateResult.undo();
+ calendar.reportEventChange();
+ };
+
+ this.triggerEventDrop(event, mutateResult.dateDelta, undoFunc, el, ev);
+ calendar.reportEventChange(); // will rerender events
+ },
+
+
+ // Triggers event-drop handlers that have subscribed via the API
+ triggerEventDrop: function(event, dateDelta, undoFunc, el, ev) {
+ this.trigger('eventDrop', el[0], event, dateDelta, undoFunc, ev, {}); // {} = jqui dummy
+ },
+
+
+ /* External Element Drag-n-Drop
+ ------------------------------------------------------------------------------------------------------------------*/
+
+
+ // Must be called when an external element, via jQuery UI, has been dropped onto the calendar.
+ // `meta` is the parsed data that has been embedded into the dragging event.
+ // `dropLocation` is an object that contains the new zoned 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`.
+ // Must return elements used for any mock events.
+ renderDrag: function(dropLocation, seg) {
+ // subclasses must implement
+ },
+
+
+ // Unrenders a visual indication of an event or external-element being dragged.
+ unrenderDrag: function() {
+ // subclasses must implement
+ },
+
+
+ /* Event Resizing
+ ------------------------------------------------------------------------------------------------------------------*/
+
+
+ // Computes if the given event is allowed to be resized from its starting edge
+ isEventResizableFromStart: function(event) {
+ return this.opt('eventResizableFromStart') && this.isEventResizable(event);
+ },
+
+
+ // Computes if the given event is allowed to be resized from its ending edge
+ isEventResizableFromEnd: function(event) {
+ return this.isEventResizable(event);
+ },
+
+
+ // Computes if the given event is allowed to be resized by the user at all
+ isEventResizable: function(event) {
+ var source = event.source || {};
+
+ return firstDefined(
+ event.durationEditable,
+ source.durationEditable,
+ this.opt('eventDurationEditable'),
+ event.editable,
+ source.editable,
+ this.opt('editable')
+ );
+ },
+
+
+ // Must be called when an event in the view has been resized to a new length
+ reportEventResize: function(event, resizeLocation, largeUnit, el, ev) {
+ var calendar = this.calendar;
+ var mutateResult = calendar.mutateEvent(event, resizeLocation, largeUnit);
+ var undoFunc = function() {
+ mutateResult.undo();
+ calendar.reportEventChange();
+ };
+
+ this.triggerEventResize(event, mutateResult.durationDelta, undoFunc, el, ev);
+ calendar.reportEventChange(); // will rerender events
+ },
+
+
+ // Triggers event-resize handlers that have subscribed via the API
+ triggerEventResize: function(event, durationDelta, undoFunc, el, ev) {
+ this.trigger('eventResize', el[0], event, durationDelta, undoFunc, ev, {}); // {} = jqui dummy
+ },
+
+
+ /* Selection (time range)
+ ------------------------------------------------------------------------------------------------------------------*/
+
+
+ // Selects a date span on the view. `start` and `end` are both Moments.
+ // `ev` is the native mouse event that begin the interaction.
+ select: function(span, ev) {
+ this.unselect(ev);
+ this.renderSelection(span);
+ this.reportSelection(span, ev);
+ },
+
+
+ // Renders a visual indication of the selection
+ renderSelection: function(span) {
+ // subclasses should implement
+ },
+
+
+ // Called when a new selection is made. Updates internal state and triggers handlers.
+ reportSelection: function(span, ev) {
+ this.isSelected = true;
+ this.triggerSelect(span, ev);
+ },
+
+
+ // Triggers handlers to 'select'
+ triggerSelect: function(span, ev) {
+ this.trigger(
+ 'select',
+ null,
+ this.calendar.applyTimezone(span.start), // convert to calendar's tz for external API
+ this.calendar.applyTimezone(span.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;
+ if (this.destroySelection) {
+ this.destroySelection(); // TODO: deprecate
+ }
+ this.unrenderSelection();
+ this.trigger('unselect', null, ev);
+ }
+ },
+
+
+ // Unrenders a visual indication of selection
+ unrenderSelection: function() {
+ // subclasses should implement
+ },
+
+
+ /* Event Selection
+ ------------------------------------------------------------------------------------------------------------------*/
+
+
+ selectEvent: function(event) {
+ if (!this.selectedEvent || this.selectedEvent !== event) {
+ this.unselectEvent();
+ this.renderedEventSegEach(function(seg) {
+ seg.el.addClass('fc-selected');
+ }, event);
+ this.selectedEvent = event;
+ }
+ },
+
+
+ unselectEvent: function() {
+ if (this.selectedEvent) {
+ this.renderedEventSegEach(function(seg) {
+ seg.el.removeClass('fc-selected');
+ }, this.selectedEvent);
+ this.selectedEvent = null;
+ }
+ },
+
+
+ isEventSelected: function(event) {
+ // event references might change on refetchEvents(), while selectedEvent doesn't,
+ // so compare IDs
+ return this.selectedEvent && this.selectedEvent._id === event._id;
+ },
+
+
+ /* Mouse / Touch Unselecting (time range & event unselection)
+ ------------------------------------------------------------------------------------------------------------------*/
+ // TODO: move consistently to down/start or up/end?
+ // TODO: don't kill previous selection if touch scrolling
+
+
+ handleDocumentMousedown: function(ev) {
+ if (isPrimaryMouseButton(ev)) {
+ this.processUnselect(ev);
+ }
+ },
+
+
+ processUnselect: function(ev) {
+ this.processRangeUnselect(ev);
+ this.processEventUnselect(ev);
+ },
+
+
+ processRangeUnselect: function(ev) {
+ var ignore;
+
+ // is there a time-range selection?
+ if (this.isSelected && this.opt('unselectAuto')) {
+ // 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);
+ }
+ }
+ },
+
+
+ processEventUnselect: function(ev) {
+ if (this.selectedEvent) {
+ if (!$(ev.target).closest('.fc-selected').length) {
+ this.unselectEvent();
+ }
+ }
+ },
+
+
+ /* Day Click
+ ------------------------------------------------------------------------------------------------------------------*/
+
+
+ // Triggers handlers to 'dayClick'
+ // Span has start/end of the clicked area. Only the start is useful.
+ triggerDayClick: function(span, dayEl, ev) {
+ this.trigger(
+ 'dayClick',
+ dayEl,
+ this.calendar.applyTimezone(span.start), // convert to calendar's timezone for external API
+ 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;
+ }
+
+});
+
+;;
+
+/*
+Embodies a div that has potential scrollbars
+*/
+var Scroller = FC.Scroller = Class.extend({
+
+ el: null, // the guaranteed outer element
+ scrollEl: null, // the element with the scrollbars
+ overflowX: null,
+ overflowY: null,
+
+
+ constructor: function(options) {
+ options = options || {};
+ this.overflowX = options.overflowX || options.overflow || 'auto';
+ this.overflowY = options.overflowY || options.overflow || 'auto';
+ },
+
+
+ render: function() {
+ this.el = this.renderEl();
+ this.applyOverflow();
+ },
+
+
+ renderEl: function() {
+ return (this.scrollEl = $(''));
+ },
+
+
+ // sets to natural height, unlocks overflow
+ clear: function() {
+ this.setHeight('auto');
+ this.applyOverflow();
+ },
+
+
+ destroy: function() {
+ this.el.remove();
+ },
+
+
+ // Overflow
+ // -----------------------------------------------------------------------------------------------------------------
+
+
+ applyOverflow: function() {
+ this.scrollEl.css({
+ 'overflow-x': this.overflowX,
+ 'overflow-y': this.overflowY
+ });
+ },
+
+
+ // Causes any 'auto' overflow values to resolves to 'scroll' or 'hidden'.
+ // Useful for preserving scrollbar widths regardless of future resizes.
+ // Can pass in scrollbarWidths for optimization.
+ lockOverflow: function(scrollbarWidths) {
+ var overflowX = this.overflowX;
+ var overflowY = this.overflowY;
+
+ scrollbarWidths = scrollbarWidths || this.getScrollbarWidths();
+
+ if (overflowX === 'auto') {
+ overflowX = (
+ scrollbarWidths.top || scrollbarWidths.bottom || // horizontal scrollbars?
+ // OR scrolling pane with massless scrollbars?
+ this.scrollEl[0].scrollWidth - 1 > this.scrollEl[0].clientWidth
+ // subtract 1 because of IE off-by-one issue
+ ) ? 'scroll' : 'hidden';
+ }
+
+ if (overflowY === 'auto') {
+ overflowY = (
+ scrollbarWidths.left || scrollbarWidths.right || // vertical scrollbars?
+ // OR scrolling pane with massless scrollbars?
+ this.scrollEl[0].scrollHeight - 1 > this.scrollEl[0].clientHeight
+ // subtract 1 because of IE off-by-one issue
+ ) ? 'scroll' : 'hidden';
+ }
+
+ this.scrollEl.css({ 'overflow-x': overflowX, 'overflow-y': overflowY });
+ },
+
+
+ // Getters / Setters
+ // -----------------------------------------------------------------------------------------------------------------
+
+
+ setHeight: function(height) {
+ this.scrollEl.height(height);
+ },
+
+
+ getScrollTop: function() {
+ return this.scrollEl.scrollTop();
+ },
+
+
+ setScrollTop: function(top) {
+ this.scrollEl.scrollTop(top);
+ },
+
+
+ getClientWidth: function() {
+ return this.scrollEl[0].clientWidth;
+ },
+
+
+ getClientHeight: function() {
+ return this.scrollEl[0].clientHeight;
+ },
+
+
+ getScrollbarWidths: function() {
+ return getScrollbarWidths(this.scrollEl);
+ }
+
+});
+
+;;
+
+var Calendar = FC.Calendar = Class.extend({
+
+ dirDefaults: null, // option defaults related to LTR or RTL
+ localeDefaults: null, // option defaults related to current locale
+ overrides: null, // option overrides given to the fullCalendar constructor
+ dynamicOverrides: null, // options set with dynamic setter method. higher precedence than view overrides.
+ options: null, // all defaults combined with overrides
+ viewSpecCache: null, // cache of view definitions
+ view: null, // current View object
+ header: null,
+ loadingLevel: 0, // number of simultaneous loading tasks
+
+
+ // a lot of this class' OOP logic is scoped within this constructor function,
+ // but in the future, write individual methods on the prototype.
+ constructor: Calendar_constructor,
+
+
+ // Subclasses can override this for initialization logic after the constructor has been called
+ initialize: function() {
+ },
+
+
+ // Computes the flattened options hash for the calendar and assigns to `this.options`.
+ // Assumes this.overrides and this.dynamicOverrides have already been initialized.
+ populateOptionsHash: function() {
+ var locale, localeDefaults;
+ var isRTL, dirDefaults;
+
+ locale = firstDefined( // explicit locale option given?
+ this.dynamicOverrides.locale,
+ this.overrides.locale
+ );
+ localeDefaults = localeOptionHash[locale];
+ if (!localeDefaults) { // explicit locale option not given or invalid?
+ locale = Calendar.defaults.locale;
+ localeDefaults = localeOptionHash[locale] || {};
+ }
+
+ isRTL = firstDefined( // based on options computed so far, is direction RTL?
+ this.dynamicOverrides.isRTL,
+ this.overrides.isRTL,
+ localeDefaults.isRTL,
+ Calendar.defaults.isRTL
+ );
+ dirDefaults = isRTL ? Calendar.rtlDefaults : {};
+
+ this.dirDefaults = dirDefaults;
+ this.localeDefaults = localeDefaults;
+ this.options = mergeOptions([ // merge defaults and overrides. lowest to highest precedence
+ Calendar.defaults, // global defaults
+ dirDefaults,
+ localeDefaults,
+ this.overrides,
+ this.dynamicOverrides
+ ]);
+ populateInstanceComputableOptions(this.options); // fill in gaps with computed options
+ },
+
+
+ // Gets information about how to create a view. Will use a cache.
+ getViewSpec: function(viewType) {
+ var cache = this.viewSpecCache;
+
+ return cache[viewType] || (cache[viewType] = this.buildViewSpec(viewType));
+ },
+
+
+ // Given a duration singular unit, like "week" or "day", finds a matching view spec.
+ // Preference is given to views that have corresponding buttons.
+ getUnitViewSpec: function(unit) {
+ var viewTypes;
+ var i;
+ var spec;
+
+ if ($.inArray(unit, intervalUnits) != -1) {
+
+ // put views that have buttons first. there will be duplicates, but oh well
+ viewTypes = this.header.getViewsWithButtons();
+ $.each(FC.views, function(viewType) { // all views
+ viewTypes.push(viewType);
+ });
+
+ for (i = 0; i < viewTypes.length; i++) {
+ spec = this.getViewSpec(viewTypes[i]);
+ if (spec) {
+ if (spec.singleUnit == unit) {
+ return spec;
+ }
+ }
+ }
+ }
+ },
+
+
+ // Builds an object with information on how to create a given view
+ buildViewSpec: function(requestedViewType) {
+ var viewOverrides = this.overrides.views || {};
+ var specChain = []; // for the view. lowest to highest priority
+ var defaultsChain = []; // for the view. lowest to highest priority
+ var overridesChain = []; // for the view. lowest to highest priority
+ var viewType = requestedViewType;
+ var spec; // for the view
+ var overrides; // for the view
+ var duration;
+ var unit;
+
+ // iterate from the specific view definition to a more general one until we hit an actual View class
+ while (viewType) {
+ spec = fcViews[viewType];
+ overrides = viewOverrides[viewType];
+ viewType = null; // clear. might repopulate for another iteration
+
+ if (typeof spec === 'function') { // TODO: deprecate
+ spec = { 'class': spec };
+ }
+
+ if (spec) {
+ specChain.unshift(spec);
+ defaultsChain.unshift(spec.defaults || {});
+ duration = duration || spec.duration;
+ viewType = viewType || spec.type;
+ }
+
+ if (overrides) {
+ overridesChain.unshift(overrides); // view-specific option hashes have options at zero-level
+ duration = duration || overrides.duration;
+ viewType = viewType || overrides.type;
+ }
+ }
+
+ spec = mergeProps(specChain);
+ spec.type = requestedViewType;
+ if (!spec['class']) {
+ return false;
+ }
+
+ if (duration) {
+ duration = moment.duration(duration);
+ if (duration.valueOf()) { // valid?
+ spec.duration = duration;
+ unit = computeIntervalUnit(duration);
+
+ // view is a single-unit duration, like "week" or "day"
+ // incorporate options for this. lowest priority
+ if (duration.as(unit) === 1) {
+ spec.singleUnit = unit;
+ overridesChain.unshift(viewOverrides[unit] || {});
+ }
+ }
+ }
+
+ spec.defaults = mergeOptions(defaultsChain);
+ spec.overrides = mergeOptions(overridesChain);
+
+ this.buildViewSpecOptions(spec);
+ this.buildViewSpecButtonText(spec, requestedViewType);
+
+ return spec;
+ },
+
+
+ // Builds and assigns a view spec's options object from its already-assigned defaults and overrides
+ buildViewSpecOptions: function(spec) {
+ spec.options = mergeOptions([ // lowest to highest priority
+ Calendar.defaults, // global defaults
+ spec.defaults, // view's defaults (from ViewSubclass.defaults)
+ this.dirDefaults,
+ this.localeDefaults, // locale and dir take precedence over view's defaults!
+ this.overrides, // calendar's overrides (options given to constructor)
+ spec.overrides, // view's overrides (view-specific options)
+ this.dynamicOverrides // dynamically set via setter. highest precedence
+ ]);
+ populateInstanceComputableOptions(spec.options);
+ },
+
+
+ // Computes and assigns a view spec's buttonText-related options
+ buildViewSpecButtonText: function(spec, requestedViewType) {
+
+ // given an options object with a possible `buttonText` hash, lookup the buttonText for the
+ // requested view, falling back to a generic unit entry like "week" or "day"
+ function queryButtonText(options) {
+ var buttonText = options.buttonText || {};
+ return buttonText[requestedViewType] ||
+ // view can decide to look up a certain key
+ (spec.buttonTextKey ? buttonText[spec.buttonTextKey] : null) ||
+ // a key like "month"
+ (spec.singleUnit ? buttonText[spec.singleUnit] : null);
+ }
+
+ // highest to lowest priority
+ spec.buttonTextOverride =
+ queryButtonText(this.dynamicOverrides) ||
+ queryButtonText(this.overrides) || // constructor-specified buttonText lookup hash takes precedence
+ spec.overrides.buttonText; // `buttonText` for view-specific options is a string
+
+ // highest to lowest priority. mirrors buildViewSpecOptions
+ spec.buttonTextDefault =
+ queryButtonText(this.localeDefaults) ||
+ queryButtonText(this.dirDefaults) ||
+ spec.defaults.buttonText || // a single string. from ViewSubclass.defaults
+ queryButtonText(Calendar.defaults) ||
+ (spec.duration ? this.humanizeDuration(spec.duration) : null) || // like "3 days"
+ requestedViewType; // fall back to given view name
+ },
+
+
+ // Given a view name for a custom view or a standard view, creates a ready-to-go View object
+ instantiateView: function(viewType) {
+ var spec = this.getViewSpec(viewType);
+
+ return new spec['class'](this, viewType, spec.options, spec.duration);
+ },
+
+
+ // Returns a boolean about whether the view is okay to instantiate at some point
+ isValidViewType: function(viewType) {
+ return Boolean(this.getViewSpec(viewType));
+ },
+
+
+ // Should be called when any type of async data fetching begins
+ pushLoading: function() {
+ if (!(this.loadingLevel++)) {
+ this.trigger('loading', null, true, this.view);
+ }
+ },
+
+
+ // Should be called when any type of async data fetching completes
+ popLoading: function() {
+ if (!(--this.loadingLevel)) {
+ this.trigger('loading', null, false, this.view);
+ }
+ },
+
+
+ // Given arguments to the select method in the API, returns a span (unzoned start/end and other info)
+ buildSelectSpan: function(zonedStartInput, zonedEndInput) {
+ var start = this.moment(zonedStartInput).stripZone();
+ var end;
+
+ if (zonedEndInput) {
+ end = this.moment(zonedEndInput).stripZone();
+ }
+ else if (start.hasTime()) {
+ end = start.clone().add(this.defaultTimedEventDuration);
+ }
+ else {
+ end = start.clone().add(this.defaultAllDayEventDuration);
+ }
+
+ return { start: start, end: end };
+ }
+
+});
+
+
+Calendar.mixin(EmitterMixin);
+
+
+function Calendar_constructor(element, overrides) {
+ var t = this;
+
+
+ // Exports
+ // -----------------------------------------------------------------------------------
+
+ t.render = render;
+ t.destroy = destroy;
+ t.refetchEvents = refetchEvents;
+ t.refetchEventSources = refetchEventSources;
+ t.reportEvents = reportEvents;
+ t.reportEventChange = reportEventChange;
+ t.rerenderEvents = renderEvents; // `renderEvents` serves as a rerender. an API method
+ t.changeView = renderView; // `renderView` will switch to another view
+ t.select = select;
+ t.unselect = unselect;
+ t.prev = prev;
+ t.next = next;
+ t.prevYear = prevYear;
+ t.nextYear = nextYear;
+ t.today = today;
+ t.gotoDate = gotoDate;
+ t.incrementDate = incrementDate;
+ t.zoomTo = zoomTo;
+ t.getDate = getDate;
+ t.getCalendar = getCalendar;
+ t.getView = getView;
+ t.option = option; // getter/setter method
+ t.trigger = trigger;
+
+
+ // Options
+ // -----------------------------------------------------------------------------------
+
+ t.dynamicOverrides = {};
+ t.viewSpecCache = {};
+ t.optionHandlers = {}; // for Calendar.options.js
+ t.overrides = $.extend({}, overrides); // make a copy
+
+ t.populateOptionsHash(); // sets this.options
+
+
+
+ // Locale-data Internals
+ // -----------------------------------------------------------------------------------
+ // Apply overrides to the current locale's data
+
+ var localeData;
+
+ // Called immediately, and when any of the options change.
+ // Happens before any internal objects rebuild or rerender, because this is very core.
+ t.bindOptions([
+ 'locale', 'monthNames', 'monthNamesShort', 'dayNames', 'dayNamesShort', 'firstDay', 'weekNumberCalculation'
+ ], function(locale, monthNames, monthNamesShort, dayNames, dayNamesShort, firstDay, weekNumberCalculation) {
+
+ // normalize
+ if (weekNumberCalculation === 'iso') {
+ weekNumberCalculation = 'ISO'; // normalize
+ }
+
+ localeData = createObject( // make a cheap copy
+ getMomentLocaleData(locale) // will fall back to en
+ );
+
+ if (monthNames) {
+ localeData._months = monthNames;
+ }
+ if (monthNamesShort) {
+ localeData._monthsShort = monthNamesShort;
+ }
+ if (dayNames) {
+ localeData._weekdays = dayNames;
+ }
+ if (dayNamesShort) {
+ localeData._weekdaysShort = dayNamesShort;
+ }
+
+ if (firstDay == null && weekNumberCalculation === 'ISO') {
+ firstDay = 1;
+ }
+ if (firstDay != null) {
+ var _week = createObject(localeData._week); // _week: { dow: # }
+ _week.dow = firstDay;
+ localeData._week = _week;
+ }
+
+ if ( // whitelist certain kinds of input
+ weekNumberCalculation === 'ISO' ||
+ weekNumberCalculation === 'local' ||
+ typeof weekNumberCalculation === 'function'
+ ) {
+ localeData._fullCalendar_weekCalc = weekNumberCalculation; // moment-ext will know what to do with it
+ }
+
+ // If the internal current date object already exists, move to new locale.
+ // We do NOT need to do this technique for event dates, because this happens when converting to "segments".
+ if (date) {
+ localizeMoment(date); // sets to localeData
+ }
+ });
+
+
+ // Calendar-specific Date Utilities
+ // -----------------------------------------------------------------------------------
+
+
+ t.defaultAllDayEventDuration = moment.duration(t.options.defaultAllDayEventDuration);
+ t.defaultTimedEventDuration = moment.duration(t.options.defaultTimedEventDuration);
+
+
+ // Builds a moment using the settings of the current calendar: timezone and locale.
+ // Accepts anything the vanilla moment() constructor accepts.
+ t.moment = function() {
+ var mom;
+
+ if (t.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 (t.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
+ }
+
+ localizeMoment(mom);
+
+ return mom;
+ };
+
+
+ // Updates the given moment's locale settings to the current calendar locale settings.
+ function localizeMoment(mom) {
+ mom._locale = localeData;
+ }
+ t.localizeMoment = localizeMoment;
+
+
+ // 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 t.options.timezone !== 'local' && t.options.timezone !== 'UTC';
+ };
+
+
+ // Returns a copy of the given date in the current timezone. Has no effect on dates without times.
+ t.applyTimezone = function(date) {
+ if (!date.hasTime()) {
+ return date.clone();
+ }
+
+ var zonedDate = t.moment(date.toArray());
+ var timeAdjust = date.time() - zonedDate.time();
+ var adjustedZonedDate;
+
+ // Safari sometimes has problems with this coersion when near DST. Adjust if necessary. (bug #2396)
+ if (timeAdjust) { // is the time result different than expected?
+ adjustedZonedDate = zonedDate.clone().add(timeAdjust); // add milliseconds
+ if (date.time() - adjustedZonedDate.time() === 0) { // does it match perfectly now?
+ zonedDate = adjustedZonedDate;
+ }
+ }
+
+ return zonedDate;
+ };
+
+
+ // Returns a moment for the current date, as defined by the client's computer or from the `now` option.
+ // Will return an moment with an ambiguous timezone.
+ t.getNow = function() {
+ var now = t.options.now;
+ if (typeof now === 'function') {
+ now = now();
+ }
+ return t.moment(now).stripZone();
+ };
+
+
+ // 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 what its fallback end date should be.
+ // TODO: rename to computeDefaultEventEnd
+ t.getDefaultEventEnd = function(allDay, zonedStart) {
+ var end = zonedStart.clone();
+
+ if (allDay) {
+ end.stripTime().add(t.defaultAllDayEventDuration);
+ }
+ else {
+ end.add(t.defaultTimedEventDuration);
+ }
+
+ if (t.getIsAmbigTimezone()) {
+ end.stripZone(); // we don't know what the tzo should be
+ }
+
+ return end;
+ };
+
+
+ // Produces a human-readable string for the given duration.
+ // Side-effect: changes the locale of the given duration.
+ t.humanizeDuration = function(duration) {
+ return duration.locale(t.options.locale).humanize();
+ };
+
+
+
+ // Imports
+ // -----------------------------------------------------------------------------------
+
+
+ EventManager.call(t);
+ var isFetchNeeded = t.isFetchNeeded;
+ var fetchEvents = t.fetchEvents;
+ var fetchEventSources = t.fetchEventSources;
+
+
+
+ // Locals
+ // -----------------------------------------------------------------------------------
+
+
+ var _element = element[0];
+ var header;
+ var content;
+ var tm; // for making theme classes
+ var currentView; // NOTE: keep this in sync with this.view
+ var viewsByType = {}; // holds all instantiated view instances, current or not
+ var suggestedViewHeight;
+ var windowResizeProxy; // wraps the windowResize function
+ var ignoreWindowResize = 0;
+ var events = [];
+ var date; // unzoned
+
+
+
+ // Main Rendering
+ // -----------------------------------------------------------------------------------
+
+
+ // compute the initial ambig-timezone date
+ if (t.options.defaultDate != null) {
+ date = t.moment(t.options.defaultDate).stripZone();
+ }
+ else {
+ date = t.getNow(); // getNow already returns unzoned
+ }
+
+
+ function render() {
+ if (!content) {
+ initialRender();
+ }
+ else if (elementVisible()) {
+ // mainly for the public API
+ calcSize();
+ renderView();
+ }
+ }
+
+
+ function initialRender() {
+ element.addClass('fc');
+
+ // event delegation for nav links
+ element.on('click.fc', 'a[data-goto]', function(ev) {
+ var anchorEl = $(this);
+ var gotoOptions = anchorEl.data('goto'); // will automatically parse JSON
+ var date = t.moment(gotoOptions.date);
+ var viewType = gotoOptions.type;
+
+ // property like "navLinkDayClick". might be a string or a function
+ var customAction = currentView.opt('navLink' + capitaliseFirstLetter(viewType) + 'Click');
+
+ if (typeof customAction === 'function') {
+ customAction(date, ev);
+ }
+ else {
+ if (typeof customAction === 'string') {
+ viewType = customAction;
+ }
+ zoomTo(date, viewType);
+ }
+ });
+
+ // called immediately, and upon option change
+ t.bindOption('theme', function(theme) {
+ tm = theme ? 'ui' : 'fc'; // affects a larger scope
+ element.toggleClass('ui-widget', theme);
+ element.toggleClass('fc-unthemed', !theme);
+ });
+
+ // called immediately, and upon option change.
+ // HACK: locale often affects isRTL, so we explicitly listen to that too.
+ t.bindOptions([ 'isRTL', 'locale' ], function(isRTL) {
+ element.toggleClass('fc-ltr', !isRTL);
+ element.toggleClass('fc-rtl', isRTL);
+ });
+
+ content = $("").prependTo(element);
+
+ header = t.header = new Header(t);
+ renderHeader();
+
+ renderView(t.options.defaultView);
+
+ if (t.options.handleWindowResize) {
+ windowResizeProxy = debounce(windowResize, t.options.windowResizeDelay); // prevents rapid calls
+ $(window).resize(windowResizeProxy);
+ }
+ }
+
+
+ // can be called repeatedly and Header will rerender
+ function renderHeader() {
+ header.render();
+ if (header.el) {
+ element.prepend(header.el);
+ }
+ }
+
+
+ function destroy() {
+
+ if (currentView) {
+ currentView.removeElement();
+
+ // NOTE: don't null-out currentView/t.view in case API methods are called after destroy.
+ // It is still the "current" view, just not rendered.
+ }
+
+ header.removeElement();
+ content.remove();
+ element.removeClass('fc fc-ltr fc-rtl fc-unthemed ui-widget');
+
+ element.off('.fc'); // unbind nav link handlers
+
+ if (windowResizeProxy) {
+ $(window).unbind('resize', windowResizeProxy);
+ }
+ }
+
+
+ function elementVisible() {
+ return element.is(':visible');
+ }
+
+
+
+ // View Rendering
+ // -----------------------------------------------------------------------------------
+
+
+ // Renders a view because of a date change, view-type change, or for the first time.
+ // If not given a viewType, keep the current view but render different dates.
+ // Accepts an optional scroll state to restore to.
+ function renderView(viewType, explicitScrollState) {
+ ignoreWindowResize++;
+
+ // if viewType is changing, remove the old view's rendering
+ if (currentView && viewType && currentView.type !== viewType) {
+ freezeContentHeight(); // prevent a scroll jump when view element is removed
+ clearView();
+ }
+
+ // if viewType changed, or the view was never created, create a fresh view
+ if (!currentView && viewType) {
+ currentView = t.view =
+ viewsByType[viewType] ||
+ (viewsByType[viewType] = t.instantiateView(viewType));
+
+ currentView.setElement(
+ $("").appendTo(content)
+ );
+ header.activateButton(viewType);
+ }
+
+ if (currentView) {
+
+ // in case the view should render a period of time that is completely hidden
+ date = currentView.massageCurrentDate(date);
+
+ // render or rerender the view
+ if (
+ !currentView.displaying ||
+ !( // NOT within interval range signals an implicit date window change
+ date >= currentView.intervalStart &&
+ date < currentView.intervalEnd
+ )
+ ) {
+ if (elementVisible()) {
+
+ currentView.display(date, explicitScrollState); // will call freezeContentHeight
+ unfreezeContentHeight(); // immediately unfreeze regardless of whether display is async
+
+ // need to do this after View::render, so dates are calculated
+ updateHeaderTitle();
+ updateTodayButton();
+
+ getAndRenderEvents();
+ }
+ }
+ }
+
+ unfreezeContentHeight(); // undo any lone freezeContentHeight calls
+ ignoreWindowResize--;
+ }
+
+
+ // Unrenders the current view and reflects this change in the Header.
+ // Unregsiters the `currentView`, but does not remove from viewByType hash.
+ function clearView() {
+ header.deactivateButton(currentView.type);
+ currentView.removeElement();
+ currentView = t.view = null;
+ }
+
+
+ // Destroys the view, including the view object. Then, re-instantiates it and renders it.
+ // Maintains the same scroll state.
+ // TODO: maintain any other user-manipulated state.
+ function reinitView() {
+ ignoreWindowResize++;
+ freezeContentHeight();
+
+ var viewType = currentView.type;
+ var scrollState = currentView.queryScroll();
+ clearView();
+ renderView(viewType, scrollState);
+
+ unfreezeContentHeight();
+ ignoreWindowResize--;
+ }
+
+
+
+ // Resizing
+ // -----------------------------------------------------------------------------------
+
+
+ t.getSuggestedViewHeight = function() {
+ if (suggestedViewHeight === undefined) {
+ calcSize();
+ }
+ return suggestedViewHeight;
+ };
+
+
+ t.isHeightAuto = function() {
+ return t.options.contentHeight === 'auto' || t.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
+ var contentHeightInput = t.options.contentHeight;
+ var heightInput = t.options.height;
+
+ if (typeof contentHeightInput === 'number') { // exists and not 'auto'
+ suggestedViewHeight = contentHeightInput;
+ }
+ else if (typeof contentHeightInput === 'function') { // exists and is a function
+ suggestedViewHeight = contentHeightInput();
+ }
+ else if (typeof heightInput === 'number') { // exists and not 'auto'
+ suggestedViewHeight = heightInput - queryHeaderHeight();
+ }
+ else if (typeof heightInput === 'function') { // exists and is a function
+ suggestedViewHeight = heightInput() - queryHeaderHeight();
+ }
+ else if (heightInput === 'parent') { // set to height of parent element
+ suggestedViewHeight = element.parent().height() - queryHeaderHeight();
+ }
+ else {
+ suggestedViewHeight = Math.round(content.width() / Math.max(t.options.aspectRatio, .5));
+ }
+ }
+
+
+ function queryHeaderHeight() {
+ return header.el ? header.el.outerHeight(true) : 0; // includes margin
+ }
+
+
+ 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
+ fetchAndRenderEvents();
+ }
+
+
+ // TODO: move this into EventManager?
+ function refetchEventSources(matchInputs) {
+ fetchEventSources(t.getEventSourcesByMatchArray(matchInputs));
+ }
+
+
+ function renderEvents() { // destroys old events if previously rendered
+ if (elementVisible()) {
+ freezeContentHeight();
+ currentView.displayEvents(events);
+ unfreezeContentHeight();
+ }
+ }
+
+
+ function getAndRenderEvents() {
+ if (!t.options.lazyFetching || isFetchNeeded(currentView.start, currentView.end)) {
+ fetchAndRenderEvents();
+ }
+ else {
+ renderEvents();
+ }
+ }
+
+
+ function fetchAndRenderEvents() {
+ fetchEvents(currentView.start, currentView.end);
+ // ... will call reportEvents
+ // ... which will call renderEvents
+ }
+
+
+ // called when event data arrives
+ function reportEvents(_events) {
+ events = _events;
+ renderEvents();
+ }
+
+
+ // called when a single event's data has been changed
+ function reportEventChange() {
+ renderEvents();
+ }
+
+
+
+ /* Header Updating
+ -----------------------------------------------------------------------------*/
+
+
+ function updateHeaderTitle() {
+ header.updateTitle(currentView.title);
+ }
+
+
+ function updateTodayButton() {
+ var now = t.getNow();
+
+ if (now >= currentView.intervalStart && now < currentView.intervalEnd) {
+ header.disableButton('today');
+ }
+ else {
+ header.enableButton('today');
+ }
+ }
+
+
+
+ /* Selection
+ -----------------------------------------------------------------------------*/
+
+
+ // this public method receives start/end dates in any format, with any timezone
+ function select(zonedStartInput, zonedEndInput) {
+ currentView.select(
+ t.buildSelectSpan.apply(t, arguments)
+ );
+ }
+
+
+ function unselect() { // safe to be called before renderView
+ if (currentView) {
+ currentView.unselect();
+ }
+ }
+
+
+
+ /* Date
+ -----------------------------------------------------------------------------*/
+
+
+ function prev() {
+ date = currentView.computePrevDate(date);
+ renderView();
+ }
+
+
+ function next() {
+ date = currentView.computeNextDate(date);
+ renderView();
+ }
+
+
+ function prevYear() {
+ date.add(-1, 'years');
+ renderView();
+ }
+
+
+ function nextYear() {
+ date.add(1, 'years');
+ renderView();
+ }
+
+
+ function today() {
+ date = t.getNow();
+ renderView();
+ }
+
+
+ function gotoDate(zonedDateInput) {
+ date = t.moment(zonedDateInput).stripZone();
+ renderView();
+ }
+
+
+ function incrementDate(delta) {
+ date.add(moment.duration(delta));
+ renderView();
+ }
+
+
+ // Forces navigation to a view for the given date.
+ // `viewType` can be a specific view name or a generic one like "week" or "day".
+ function zoomTo(newDate, viewType) {
+ var spec;
+
+ viewType = viewType || 'day'; // day is default zoom
+ spec = t.getViewSpec(viewType) || t.getUnitViewSpec(viewType);
+
+ date = newDate.clone();
+ renderView(spec ? spec.type : null);
+ }
+
+
+ // for external API
+ function getDate() {
+ return t.applyTimezone(date); // infuse the calendar's timezone
+ }
+
+
+
+ /* Height "Freezing"
+ -----------------------------------------------------------------------------*/
+ // TODO: move this into the view
+
+ t.freezeContentHeight = freezeContentHeight;
+ t.unfreezeContentHeight = unfreezeContentHeight;
+
+
+ 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) {
+ var newOptionHash;
+
+ if (typeof name === 'string') {
+ if (value === undefined) { // getter
+ return t.options[name];
+ }
+ else { // setter for individual option
+ newOptionHash = {};
+ newOptionHash[name] = value;
+ setOptions(newOptionHash);
+ }
+ }
+ else if (typeof name === 'object') { // compound setter with object input
+ setOptions(name);
+ }
+ }
+
+
+ function setOptions(newOptionHash) {
+ var optionCnt = 0;
+ var optionName;
+
+ for (optionName in newOptionHash) {
+ t.dynamicOverrides[optionName] = newOptionHash[optionName];
+ }
+
+ t.viewSpecCache = {}; // the dynamic override invalidates the options in this cache, so just clear it
+ t.populateOptionsHash(); // this.options needs to be recomputed after the dynamic override
+
+ // trigger handlers after this.options has been updated
+ for (optionName in newOptionHash) {
+ t.triggerOptionHandlers(optionName); // recall bindOption/bindOptions
+ optionCnt++;
+ }
+
+ // special-case handling of single option change.
+ // if only one option change, `optionName` will be its name.
+ if (optionCnt === 1) {
+ if (optionName === 'height' || optionName === 'contentHeight' || optionName === 'aspectRatio') {
+ updateSize(true); // true = allow recalculation of height
+ return;
+ }
+ else if (optionName === 'defaultDate') {
+ return; // can't change date this way. use gotoDate instead
+ }
+ else if (optionName === 'businessHours') {
+ if (currentView) {
+ currentView.unrenderBusinessHours();
+ currentView.renderBusinessHours();
+ }
+ return;
+ }
+ else if (optionName === 'timezone') {
+ t.rezoneArrayEventSources();
+ refetchEvents();
+ return;
+ }
+ }
+
+ // catch-all. rerender the header and rebuild/rerender the current view
+ renderHeader();
+ viewsByType = {}; // even non-current views will be affected by this option change. do before rerender
+ reinitView();
+ }
+
+
+ function trigger(name, thisObj) { // overrides the Emitter's trigger method :(
+ var args = Array.prototype.slice.call(arguments, 2);
+
+ thisObj = thisObj || _element;
+ this.triggerWith(name, thisObj, args); // Emitter's method
+
+ if (t.options[name]) {
+ return t.options[name].apply(thisObj, args);
+ }
+ }
+
+ t.initialize();
+}
+
+;;
+/*
+Options binding/triggering system.
+*/
+Calendar.mixin({
+
+ // A map of option names to arrays of handler objects. Initialized to {} in Calendar.
+ // Format for a handler object:
+ // {
+ // func // callback function to be called upon change
+ // names // option names whose values should be given to func
+ // }
+ optionHandlers: null,
+
+ // Calls handlerFunc immediately, and when the given option has changed.
+ // handlerFunc will be given the option value.
+ bindOption: function(optionName, handlerFunc) {
+ this.bindOptions([ optionName ], handlerFunc);
+ },
+
+ // Calls handlerFunc immediately, and when any of the given options change.
+ // handlerFunc will be given each option value as ordered function arguments.
+ bindOptions: function(optionNames, handlerFunc) {
+ var handlerObj = { func: handlerFunc, names: optionNames };
+ var i;
+
+ for (i = 0; i < optionNames.length; i++) {
+ this.registerOptionHandlerObj(optionNames[i], handlerObj);
+ }
+
+ this.triggerOptionHandlerObj(handlerObj);
+ },
+
+ // Puts the given handler object into the internal hash
+ registerOptionHandlerObj: function(optionName, handlerObj) {
+ (this.optionHandlers[optionName] || (this.optionHandlers[optionName] = []))
+ .push(handlerObj);
+ },
+
+ // Reports that the given option has changed, and calls all appropriate handlers.
+ triggerOptionHandlers: function(optionName) {
+ var handlerObjs = this.optionHandlers[optionName] || [];
+ var i;
+
+ for (i = 0; i < handlerObjs.length; i++) {
+ this.triggerOptionHandlerObj(handlerObjs[i]);
+ }
+ },
+
+ // Calls the callback for a specific handler object, passing in the appropriate arguments.
+ triggerOptionHandlerObj: function(handlerObj) {
+ var optionNames = handlerObj.names;
+ var optionValues = [];
+ var i;
+
+ for (i = 0; i < optionNames.length; i++) {
+ optionValues.push(this.options[optionNames[i]]);
+ }
+
+ handlerObj.func.apply(this, optionValues); // maintain the Calendar's `this` context
+ }
+
+});
+
+;;
+
+Calendar.defaults = {
+
+ titleRangeSeparator: ' \u2013 ', // en dash
+ monthYearFormat: 'MMMM YYYY', // required for en. other locales 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,
+
+ //nowIndicator: false,
+
+ scrollTime: '06:00:00',
+
+ // event ajax
+ lazyFetching: true,
+ startParam: 'start',
+ endParam: 'end',
+ timezoneParam: 'timezone',
+
+ timezone: false,
+
+ //allDayDefault: undefined,
+
+ // locale
+ isRTL: false,
+ buttonText: {
+ prev: "prev",
+ next: "next",
+ prevYear: "prev year",
+ nextYear: "next year",
+ year: 'year', // TODO: locale files need to specify this
+ today: 'today',
+ month: 'month',
+ week: 'week',
+ day: 'day'
+ },
+
+ buttonIcons: {
+ prev: 'left-single-arrow',
+ next: 'right-single-arrow',
+ prevYear: 'left-double-arrow',
+ nextYear: 'right-double-arrow'
+ },
+
+ allDayText: 'all-day',
+
+ // jquery-ui theming
+ theme: false,
+ themeButtonIcons: {
+ prev: 'circle-triangle-w',
+ next: 'circle-triangle-e',
+ prevYear: 'seek-prev',
+ nextYear: 'seek-next'
+ },
+
+ //eventResizableFromStart: false,
+ dragOpacity: .75,
+ dragRevertDuration: 500,
+ dragScroll: true,
+
+ //selectable: false,
+ unselectAuto: true,
+
+ dropAccept: '*',
+
+ eventOrder: 'title',
+
+ eventLimit: false,
+ eventLimitText: 'more',
+ eventLimitClick: 'popover',
+ dayPopoverFormat: 'LL',
+
+ handleWindowResize: true,
+ windowResizeDelay: 100, // milliseconds before an updateSize happens
+
+ longPressDelay: 1000
+
+};
+
+
+Calendar.englishDefaults = { // used by locale.js
+ dayPopoverFormat: 'dddd, MMMM D'
+};
+
+
+Calendar.rtlDefaults = { // right-to-left defaults
+ header: { // TODO: smarter solution (first/center/last ?)
+ left: 'next,prev today',
+ center: '',
+ right: 'title'
+ },
+ buttonIcons: {
+ prev: 'right-single-arrow',
+ next: 'left-single-arrow',
+ prevYear: 'right-double-arrow',
+ nextYear: 'left-double-arrow'
+ },
+ themeButtonIcons: {
+ prev: 'circle-triangle-e',
+ next: 'circle-triangle-w',
+ nextYear: 'seek-prev',
+ prevYear: 'seek-next'
+ }
+};
+
+;;
+
+var localeOptionHash = FC.locales = {}; // initialize and expose
+
+
+// TODO: document the structure and ordering of a FullCalendar locale file
+
+
+// Initialize jQuery UI datepicker translations while using some of the translations
+// Will set this as the default locales for datepicker.
+FC.datepickerLocale = function(localeCode, dpLocaleCode, dpOptions) {
+
+ // get the FullCalendar internal option hash for this locale. create if necessary
+ var fcOptions = localeOptionHash[localeCode] || (localeOptionHash[localeCode] = {});
+
+ // 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 locale data.
+ // FullCalendar and MomentJS use locale codes like "pt-br" but Datepicker
+ // does it like "pt-BR" or if it doesn't have the locale, maybe just "pt".
+ // Make an alias so the locale can be referenced either way.
+ $.datepicker.regional[dpLocaleCode] =
+ $.datepicker.regional[localeCode] = // alias
+ dpOptions;
+
+ // Alias 'en' to the default locale 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 locales as the global default.
+FC.locale = function(localeCode, newFcOptions) {
+ var fcOptions;
+ var momOptions;
+
+ // get the FullCalendar internal option hash for this locale. create if necessary
+ fcOptions = localeOptionHash[localeCode] || (localeOptionHash[localeCode] = {});
+
+ // provided new options for this locales? merge them in
+ if (newFcOptions) {
+ fcOptions = localeOptionHash[localeCode] = mergeOptions([ fcOptions, newFcOptions ]);
+ }
+
+ // compute locale 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(localeCode); // will fall back to en
+ $.each(momComputableOptions, function(name, func) {
+ if (fcOptions[name] == null) {
+ fcOptions[name] = func(momOptions, fcOptions);
+ }
+ });
+
+ // set it as the default locale for FullCalendar
+ Calendar.defaults.locale = localeCode;
+};
+
+
+// NOTE: can't guarantee any of these computations will run because not every locale has datepicker
+// configs, so make sure there are English fallbacks for these in the defaults file.
+var dpComputableOptions = {
+
+ buttonText: function(dpOptions) {
+ return {
+ // the translations sometimes wrongly contain HTML entities
+ prev: stripHtmlEntities(dpOptions.prevText),
+ next: stripHtmlEntities(dpOptions.nextText),
+ today: stripHtmlEntities(dpOptions.currentText)
+ };
+ },
+
+ // Produces format strings like "MMMM YYYY" -> "September 2014"
+ monthYearFormat: function(dpOptions) {
+ return dpOptions.showMonthAfterYear ?
+ 'YYYY[' + dpOptions.yearSuffix + '] MMMM' :
+ 'MMMM YYYY[' + dpOptions.yearSuffix + ']';
+ }
+
+};
+
+var momComputableOptions = {
+
+ // Produces format strings like "ddd M/D" -> "Fri 9/15"
+ dayOfMonthFormat: function(momOptions, fcOptions) {
+ var format = momOptions.longDateFormat('l'); // for the format like "M/D/YYYY"
+
+ // strip the year off the edge, as well as other misc non-whitespace chars
+ format = format.replace(/^Y+[^\w\s]*|[^\w\s]*Y+$/g, '');
+
+ if (fcOptions.isRTL) {
+ format += ' ddd'; // for RTL, add day-of-week to end
+ }
+ else {
+ format = 'ddd ' + format; // for LTR, add day-of-week to beginning
+ }
+ return format;
+ },
+
+ // Produces format strings like "h:mma" -> "6:00pm"
+ mediumTimeFormat: function(momOptions) { // can't be called `timeFormat` because collides with option
+ return momOptions.longDateFormat('LT')
+ .replace(/\s*a$/i, 'a'); // convert AM/PM/am/pm to lowercase. remove any spaces beforehand
+ },
+
+ // Produces format strings like "h(:mm)a" -> "6pm" / "6:30pm"
+ smallTimeFormat: function(momOptions) {
+ return momOptions.longDateFormat('LT')
+ .replace(':mm', '(:mm)')
+ .replace(/(\Wmm)$/, '($1)') // like above, but for foreign locales
+ .replace(/\s*a$/i, 'a'); // convert AM/PM/am/pm to lowercase. remove any spaces beforehand
+ },
+
+ // Produces format strings like "h(:mm)t" -> "6p" / "6:30p"
+ extraSmallTimeFormat: function(momOptions) {
+ return momOptions.longDateFormat('LT')
+ .replace(':mm', '(:mm)')
+ .replace(/(\Wmm)$/, '($1)') // like above, but for foreign locales
+ .replace(/\s*a$/i, 't'); // convert to AM/PM/am/pm to lowercase one-letter. remove any spaces beforehand
+ },
+
+ // Produces format strings like "ha" / "H" -> "6pm" / "18"
+ hourFormat: function(momOptions) {
+ return momOptions.longDateFormat('LT')
+ .replace(':mm', '')
+ .replace(/(\Wmm)$/, '') // like above, but for foreign locales
+ .replace(/\s*a$/i, 'a'); // convert AM/PM/am/pm to lowercase. remove any spaces beforehand
+ },
+
+ // Produces format strings like "h:mm" -> "6:30" (with no AM/PM)
+ noMeridiemTimeFormat: function(momOptions) {
+ return momOptions.longDateFormat('LT')
+ .replace(/\s*a$/i, ''); // remove trailing AM/PM
+ }
+
+};
+
+
+// options that should be computed off live calendar options (considers override options)
+// TODO: best place for this? related to locale?
+// TODO: flipping text based on isRTL is a bad idea because the CSS `direction` might want to handle it
+var instanceComputableOptions = {
+
+ // Produces format strings for results like "Mo 16"
+ smallDayDateFormat: function(options) {
+ return options.isRTL ?
+ 'D dd' :
+ 'dd D';
+ },
+
+ // Produces format strings for results like "Wk 5"
+ weekFormat: function(options) {
+ return options.isRTL ?
+ 'w[ ' + options.weekNumberTitle + ']' :
+ '[' + options.weekNumberTitle + ' ]w';
+ },
+
+ // Produces format strings for results like "Wk5"
+ smallWeekFormat: function(options) {
+ return options.isRTL ?
+ 'w[' + options.weekNumberTitle + ']' :
+ '[' + options.weekNumberTitle + ']w';
+ }
+
+};
+
+function populateInstanceComputableOptions(options) {
+ $.each(instanceComputableOptions, function(name, func) {
+ if (options[name] == null) {
+ options[name] = func(options);
+ }
+ });
+}
+
+
+// Returns moment's internal locale data. If doesn't exist, returns English.
+function getMomentLocaleData(localeCode) {
+ return moment.localeData(localeCode) || moment.localeData('en');
+}
+
+
+// Initialize English by forcing computation of moment-derived options.
+// Also, sets it as the default.
+FC.locale('en', Calendar.englishDefaults);
+
+;;
+
+/* Top toolbar area with buttons and title
+----------------------------------------------------------------------------------------------------------------------*/
+// TODO: rename all header-related things to "toolbar"
+
+function Header(calendar) {
+ var t = this;
+
+ // exports
+ t.render = render;
+ t.removeElement = removeElement;
+ t.updateTitle = updateTitle;
+ t.activateButton = activateButton;
+ t.deactivateButton = deactivateButton;
+ t.disableButton = disableButton;
+ t.enableButton = enableButton;
+ t.getViewsWithButtons = getViewsWithButtons;
+ t.el = null; // mirrors local `el`
+
+ // locals
+ var el;
+ var viewsWithButtons = [];
+ var tm;
+
+
+ // can be called repeatedly and will rerender
+ function render() {
+ var options = calendar.options;
+ var sections = options.header;
+
+ tm = options.theme ? 'ui' : 'fc';
+
+ if (sections) {
+ if (!el) {
+ el = this.el = $("");
+ }
+ else {
+ el.empty();
+ }
+ el.append(renderSection('left'))
+ .append(renderSection('right'))
+ .append(renderSection('center'))
+ .append('');
+ }
+ else {
+ removeElement();
+ }
+ }
+
+
+ function removeElement() {
+ if (el) {
+ el.remove();
+ el = t.el = null;
+ }
+ }
+
+
+ function renderSection(position) {
+ var sectionEl = $('');
+ var options = calendar.options;
+ var buttonStr = options.header[position];
+
+ if (buttonStr) {
+ $.each(buttonStr.split(' '), function(i) {
+ var groupChildren = $();
+ var isOnlyButtons = true;
+ var groupEl;
+
+ $.each(this.split(','), function(j, buttonName) {
+ var customButtonProps;
+ var viewSpec;
+ var buttonClick;
+ var overrideText; // text explicitly set by calendar's constructor options. overcomes icons
+ var defaultText;
+ var themeIcon;
+ var normalIcon;
+ var innerHtml;
+ var classes;
+ var button; // the element
+
+ if (buttonName == 'title') {
+ groupChildren = groupChildren.add($('
')); // we always want it to take up height
+ isOnlyButtons = false;
+ }
+ else {
+ if ((customButtonProps = (options.customButtons || {})[buttonName])) {
+ buttonClick = function(ev) {
+ if (customButtonProps.click) {
+ customButtonProps.click.call(button[0], ev);
+ }
+ };
+ overrideText = ''; // icons will override text
+ defaultText = customButtonProps.text;
+ }
+ else if ((viewSpec = calendar.getViewSpec(buttonName))) {
+ buttonClick = function() {
+ calendar.changeView(buttonName);
+ };
+ viewsWithButtons.push(buttonName);
+ overrideText = viewSpec.buttonTextOverride;
+ defaultText = viewSpec.buttonTextDefault;
+ }
+ else if (calendar[buttonName]) { // a calendar method
+ buttonClick = function() {
+ calendar[buttonName]();
+ };
+ overrideText = (calendar.overrides.buttonText || {})[buttonName];
+ defaultText = options.buttonText[buttonName]; // everything else is considered default
+ }
+
+ if (buttonClick) {
+
+ themeIcon =
+ customButtonProps ?
+ customButtonProps.themeIcon :
+ options.themeButtonIcons[buttonName];
+
+ normalIcon =
+ customButtonProps ?
+ customButtonProps.icon :
+ options.buttonIcons[buttonName];
+
+ if (overrideText) {
+ innerHtml = htmlEscape(overrideText);
+ }
+ else if (themeIcon && options.theme) {
+ innerHtml = "";
+ }
+ else if (normalIcon && !options.theme) {
+ innerHtml = "";
+ }
+ else {
+ innerHtml = htmlEscape(defaultText);
+ }
+
+ classes = [
+ 'fc-' + buttonName + '-button',
+ tm + '-button',
+ tm + '-state-default'
+ ];
+
+ button = $( // type="button" so that it doesn't submit a form
+ ''
+ )
+ .click(function(ev) {
+ // don't process clicks for disabled buttons
+ if (!button.hasClass(tm + '-state-disabled')) {
+
+ buttonClick(ev);
+
+ // 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 = $('');
+ 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) {
+ if (el) {
+ el.find('h2').text(text);
+ }
+ }
+
+
+ function activateButton(buttonName) {
+ if (el) {
+ el.find('.fc-' + buttonName + '-button')
+ .addClass(tm + '-state-active');
+ }
+ }
+
+
+ function deactivateButton(buttonName) {
+ if (el) {
+ el.find('.fc-' + buttonName + '-button')
+ .removeClass(tm + '-state-active');
+ }
+ }
+
+
+ function disableButton(buttonName) {
+ if (el) {
+ el.find('.fc-' + buttonName + '-button')
+ .prop('disabled', true)
+ .addClass(tm + '-state-disabled');
+ }
+ }
+
+
+ function enableButton(buttonName) {
+ if (el) {
+ el.find('.fc-' + buttonName + '-button')
+ .prop('disabled', false)
+ .removeClass(tm + '-state-disabled');
+ }
+ }
+
+
+ function getViewsWithButtons() {
+ return viewsWithButtons;
+ }
+
+}
+
+;;
+
+FC.sourceNormalizers = [];
+FC.sourceFetchers = [];
+
+var ajaxDefaults = {
+ dataType: 'json',
+ cache: false
+};
+
+var eventGUID = 1;
+
+
+function EventManager() { // assumed to be a calendar
+ var t = this;
+
+
+ // exports
+ t.isFetchNeeded = isFetchNeeded;
+ t.fetchEvents = fetchEvents;
+ t.fetchEventSources = fetchEventSources;
+ t.getEventSources = getEventSources;
+ t.getEventSourceById = getEventSourceById;
+ t.getEventSourcesByMatchArray = getEventSourcesByMatchArray;
+ t.getEventSourcesByMatch = getEventSourcesByMatch;
+ t.addEventSource = addEventSource;
+ t.removeEventSource = removeEventSource;
+ t.removeEventSources = removeEventSources;
+ t.updateEvent = updateEvent;
+ t.renderEvent = renderEvent;
+ t.removeEvents = removeEvents;
+ t.clientEvents = clientEvents;
+ t.mutateEvent = mutateEvent;
+ t.normalizeEventDates = normalizeEventDates;
+ t.normalizeEventTimes = normalizeEventTimes;
+
+
+ // imports
+ var reportEvents = t.reportEvents;
+
+
+ // locals
+ var stickySource = { events: [] };
+ var sources = [ stickySource ];
+ var rangeStart, rangeEnd;
+ var pendingSourceCnt = 0; // outstanding fetch requests, max one per source
+ var cache = []; // holds events that have already been expanded
+
+
+ $.each(
+ (t.options.events ? [ t.options.events ] : []).concat(t.options.eventSources || []),
+ function(i, sourceInput) {
+ var source = buildEventSource(sourceInput);
+ if (source) {
+ sources.push(source);
+ }
+ }
+ );
+
+
+
+ /* Fetching
+ -----------------------------------------------------------------------------*/
+
+
+ // start and end are assumed to be unzoned
+ function isFetchNeeded(start, end) {
+ return !rangeStart || // nothing has been fetched yet?
+ start < rangeStart || end > rangeEnd; // is part of the new range outside of the old range?
+ }
+
+
+ function fetchEvents(start, end) {
+ rangeStart = start;
+ rangeEnd = end;
+ fetchEventSources(sources, 'reset');
+ }
+
+
+ // expects an array of event source objects (the originals, not copies)
+ // `specialFetchType` is an optimization parameter that affects purging of the event cache.
+ function fetchEventSources(specificSources, specialFetchType) {
+ var i, source;
+
+ if (specialFetchType === 'reset') {
+ cache = [];
+ }
+ else if (specialFetchType !== 'add') {
+ cache = excludeEventsBySources(cache, specificSources);
+ }
+
+ for (i = 0; i < specificSources.length; i++) {
+ source = specificSources[i];
+
+ // already-pending sources have already been accounted for in pendingSourceCnt
+ if (source._status !== 'pending') {
+ pendingSourceCnt++;
+ }
+
+ source._fetchId = (source._fetchId || 0) + 1;
+ source._status = 'pending';
+ }
+
+ for (i = 0; i < specificSources.length; i++) {
+ source = specificSources[i];
+
+ tryFetchEventSource(source, source._fetchId);
+ }
+ }
+
+
+ // fetches an event source and processes its result ONLY if it is still the current fetch.
+ // caller is responsible for incrementing pendingSourceCnt first.
+ function tryFetchEventSource(source, fetchId) {
+ _fetchEventSource(source, function(eventInputs) {
+ var isArraySource = $.isArray(source.events);
+ var i, eventInput;
+ var abstractEvent;
+
+ if (
+ // is this the source's most recent fetch?
+ // if not, rely on an upcoming fetch of this source to decrement pendingSourceCnt
+ fetchId === source._fetchId &&
+ // event source no longer valid?
+ source._status !== 'rejected'
+ ) {
+ source._status = 'resolved';
+
+ 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
+ );
+ }
+ }
+ }
+
+ decrementPendingSourceCnt();
+ }
+ });
+ }
+
+
+ function rejectEventSource(source) {
+ var wasPending = source._status === 'pending';
+
+ source._status = 'rejected';
+
+ if (wasPending) {
+ decrementPendingSourceCnt();
+ }
+ }
+
+
+ function decrementPendingSourceCnt() {
+ pendingSourceCnt--;
+ if (!pendingSourceCnt) {
+ reportEvents(cache);
+ }
+ }
+
+
+ function _fetchEventSource(source, callback) {
+ var i;
+ var fetchers = FC.sourceFetchers;
+ var res;
+
+ for (i=0; i= eventStart && innerSpan.end <= eventEnd;
+};
+
+
+// Returns a list of events that the given event should be compared against when being considered for a move to
+// the specified span. Attached to the Calendar's prototype because EventManager is a mixin for a Calendar.
+Calendar.prototype.getPeerEvents = function(span, event) {
+ var cache = this.getEventCache();
+ var peerEvents = [];
+ var i, otherEvent;
+
+ for (i = 0; i < cache.length; i++) {
+ otherEvent = cache[i];
+ if (
+ !event ||
+ event._id !== otherEvent._id // don't compare the event to itself or other related [repeating] events
+ ) {
+ peerEvents.push(otherEvent);
+ }
+ }
+
+ return peerEvents;
+};
+
+
+// updates the "backup" properties, which are preserved in order to compute diffs later on.
+function backupEventDates(event) {
+ event._allDay = event.allDay;
+ event._start = event.start.clone();
+ event._end = event.end ? event.end.clone() : null;
+}
+
+
+/* Overlapping / Constraining
+-----------------------------------------------------------------------------------------*/
+
+
+// Determines if the given event can be relocated to the given span (unzoned start/end with other misc data)
+Calendar.prototype.isEventSpanAllowed = function(span, event) {
+ var source = event.source || {};
+
+ var constraint = firstDefined(
+ event.constraint,
+ source.constraint,
+ this.options.eventConstraint
+ );
+
+ var overlap = firstDefined(
+ event.overlap,
+ source.overlap,
+ this.options.eventOverlap
+ );
+
+ return this.isSpanAllowed(span, constraint, overlap, event) &&
+ (!this.options.eventAllow || this.options.eventAllow(span, event) !== false);
+};
+
+
+// Determines if an external event can be relocated to the given span (unzoned start/end with other misc data)
+Calendar.prototype.isExternalSpanAllowed = function(eventSpan, eventLocation, eventProps) {
+ var eventInput;
+ var event;
+
+ // note: very similar logic is in View's reportExternalDrop
+ if (eventProps) {
+ eventInput = $.extend({}, eventProps, eventLocation);
+ event = this.expandEvent(
+ this.buildEventFromInput(eventInput)
+ )[0];
+ }
+
+ if (event) {
+ return this.isEventSpanAllowed(eventSpan, event);
+ }
+ else { // treat it as a selection
+
+ return this.isSelectionSpanAllowed(eventSpan);
+ }
+};
+
+
+// Determines the given span (unzoned start/end with other misc data) can be selected.
+Calendar.prototype.isSelectionSpanAllowed = function(span) {
+ return this.isSpanAllowed(span, this.options.selectConstraint, this.options.selectOverlap) &&
+ (!this.options.selectAllow || this.options.selectAllow(span) !== false);
+};
+
+
+// Returns true if the given span (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.
+Calendar.prototype.isSpanAllowed = function(span, constraint, overlap, event) {
+ var constraintEvents;
+ var anyContainment;
+ var peerEvents;
+ var i, peerEvent;
+ var peerOverlap;
+
+ // 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 = this.constraintToEvents(constraint);
+ if (constraintEvents) { // not invalid
+
+ anyContainment = false;
+ for (i = 0; i < constraintEvents.length; i++) {
+ if (this.spanContainsSpan(constraintEvents[i], span)) {
+ anyContainment = true;
+ break;
+ }
+ }
+
+ if (!anyContainment) {
+ return false;
+ }
+ }
+ }
+
+ peerEvents = this.getPeerEvents(span, event);
+
+ for (i = 0; i < peerEvents.length; i++) {
+ peerEvent = peerEvents[i];
+
+ // there needs to be an actual intersection before disallowing anything
+ if (this.eventIntersectsRange(peerEvent, span)) {
+
+ // evaluate overlap for the given range and short-circuit if necessary
+ if (overlap === false) {
+ return false;
+ }
+ // if the event's overlap is a test function, pass the peer event in question as the first param
+ else if (typeof overlap === 'function' && !overlap(peerEvent, event)) {
+ return false;
+ }
+
+ // if we are computing if the given range is allowable for an event, consider the other event's
+ // EventObject-specific or Source-specific `overlap` property
+ if (event) {
+ peerOverlap = firstDefined(
+ peerEvent.overlap,
+ (peerEvent.source || {}).overlap
+ // we already considered the global `eventOverlap`
+ );
+ if (peerOverlap === false) {
+ return false;
+ }
+ // if the peer event's overlap is a test function, pass the subject event as the first param
+ if (typeof peerOverlap === 'function' && !peerOverlap(event, peerEvent)) {
+ return false;
+ }
+ }
+ }
+ }
+
+ return true;
+};
+
+
+// Given an event input from the API, produces an array of event objects. Possible event inputs:
+// 'businessHours'
+// An event ID (number or string)
+// An object with specific start/end dates or a recurring event (like what businessHours accepts)
+Calendar.prototype.constraintToEvents = function(constraintInput) {
+
+ if (constraintInput === 'businessHours') {
+ return this.getCurrentBusinessHourEvents();
+ }
+
+ if (typeof constraintInput === 'object') {
+ if (constraintInput.start != null) { // needs to be event-like input
+ return this.expandEvent(this.buildEventFromInput(constraintInput));
+ }
+ else {
+ return null; // invalid
+ }
+ }
+
+ return this.clientEvents(constraintInput); // probably an ID
+};
+
+
+// Does the event's date range intersect with the given range?
+// start/end already assumed to have stripped zones :(
+Calendar.prototype.eventIntersectsRange = function(event, range) {
+ var eventStart = event.start.clone().stripZone();
+ var eventEnd = this.getEventEnd(event).stripZone();
+
+ return range.start < eventEnd && range.end > eventStart;
+};
+
+
+/* Business Hours
+-----------------------------------------------------------------------------------------*/
+
+var BUSINESS_HOUR_EVENT_DEFAULTS = {
+ id: '_fcBusinessHours', // will relate events from different calls to expandEvent
+ start: '09:00',
+ end: '17:00',
+ dow: [ 1, 2, 3, 4, 5 ], // monday - friday
+ rendering: 'inverse-background'
+ // classNames are defined in businessHoursSegClasses
+};
+
+// Return events objects for business hours within the current view.
+// Abuse of our event system :(
+Calendar.prototype.getCurrentBusinessHourEvents = function(wholeDay) {
+ return this.computeBusinessHourEvents(wholeDay, this.options.businessHours);
+};
+
+// Given a raw input value from options, return events objects for business hours within the current view.
+Calendar.prototype.computeBusinessHourEvents = function(wholeDay, input) {
+ if (input === true) {
+ return this.expandBusinessHourEvents(wholeDay, [ {} ]);
+ }
+ else if ($.isPlainObject(input)) {
+ return this.expandBusinessHourEvents(wholeDay, [ input ]);
+ }
+ else if ($.isArray(input)) {
+ return this.expandBusinessHourEvents(wholeDay, input, true);
+ }
+ else {
+ return [];
+ }
+};
+
+// inputs expected to be an array of objects.
+// if ignoreNoDow is true, will ignore entries that don't specify a day-of-week (dow) key.
+Calendar.prototype.expandBusinessHourEvents = function(wholeDay, inputs, ignoreNoDow) {
+ var view = this.getView();
+ var events = [];
+ var i, input;
+
+ for (i = 0; i < inputs.length; i++) {
+ input = inputs[i];
+
+ if (ignoreNoDow && !input.dow) {
+ continue;
+ }
+
+ // give defaults. will make a copy
+ input = $.extend({}, BUSINESS_HOUR_EVENT_DEFAULTS, input);
+
+ // if a whole-day series is requested, clear the start/end times
+ if (wholeDay) {
+ input.start = null;
+ input.end = null;
+ }
+
+ events.push.apply(events, // append
+ this.expandEvent(
+ this.buildEventFromInput(input),
+ view.start,
+ view.end
+ )
+ );
+ }
+
+ return events;
+};
+
+;;
+
+/* 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 = FC.BasicView = View.extend({
+
+ scroller: null,
+
+ dayGridClass: DayGrid, // class the dayGrid will be instantiated from (overridable by subclasses)
+ dayGrid: null, // the main subcomponent that does most of the heavy lifting
+
+ dayNumbersVisible: false, // display day numbers on each day cell?
+ colWeekNumbersVisible: false, // display week numbers along the side?
+ cellWeekNumbersVisible: false, // display week numbers in day cell?
+
+ weekNumberWidth: null, // width of all the week-number cells running down the side
+
+ headContainerEl: null, // div that hold's the dayGrid's rendered date header
+ headRowEl: null, // the fake row element of the day-of-week header
+
+
+ initialize: function() {
+ this.dayGrid = this.instantiateDayGrid();
+
+ this.scroller = new Scroller({
+ overflowX: 'hidden',
+ overflowY: 'auto'
+ });
+ },
+
+
+ // Generates the DayGrid object this view needs. Draws from this.dayGridClass
+ instantiateDayGrid: function() {
+ // generate a subclass on the fly with BasicView-specific behavior
+ // TODO: cache this subclass
+ var subclass = this.dayGridClass.extend(basicDayGridMethods);
+
+ return new subclass(this);
+ },
+
+
+ // 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
+ renderDates: function() {
+
+ this.dayNumbersVisible = this.dayGrid.rowCnt > 1; // TODO: make grid responsible
+ if (this.opt('weekNumbers')) {
+ if (this.opt('weekNumbersWithinDays')) {
+ this.cellWeekNumbersVisible = true;
+ this.colWeekNumbersVisible = false;
+ }
+ else {
+ this.cellWeekNumbersVisible = false;
+ this.colWeekNumbersVisible = true;
+ };
+ }
+ this.dayGrid.numbersVisible = this.dayNumbersVisible ||
+ this.cellWeekNumbersVisible || this.colWeekNumbersVisible;
+
+ this.el.addClass('fc-basic-view').html(this.renderSkeletonHtml());
+ this.renderHead();
+
+ this.scroller.render();
+ var dayGridContainerEl = this.scroller.el.addClass('fc-day-grid-container');
+ var dayGridEl = $('').appendTo(dayGridContainerEl);
+ this.el.find('.fc-body > tr > td').append(dayGridContainerEl);
+
+ this.dayGrid.setElement(dayGridEl);
+ this.dayGrid.renderDates(this.hasRigidRows());
+ },
+
+
+ // render the day-of-week headers
+ renderHead: function() {
+ this.headContainerEl =
+ this.el.find('.fc-head-container')
+ .html(this.dayGrid.renderHeadHtml());
+ this.headRowEl = this.headContainerEl.find('.fc-row');
+ },
+
+
+ // Unrenders the content of the view. Since we haven't separated skeleton rendering from date rendering,
+ // always completely kill the dayGrid's rendering.
+ unrenderDates: function() {
+ this.dayGrid.unrenderDates();
+ this.dayGrid.removeElement();
+ this.scroller.destroy();
+ },
+
+
+ renderBusinessHours: function() {
+ this.dayGrid.renderBusinessHours();
+ },
+
+
+ unrenderBusinessHours: function() {
+ this.dayGrid.unrenderBusinessHours();
+ },
+
+
+ // Builds the HTML skeleton for the view.
+ // The day-grid component will render inside of a container defined by this HTML.
+ renderSkeletonHtml: function() {
+ return '' +
+ '
' +
+ '' +
+ '
' +
+ '
' +
+ '
' +
+ '' +
+ '' +
+ '
' +
+ '
' +
+ '
' +
+ '' +
+ '
';
+ },
+
+
+ // 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.colWeekNumbersVisible) {
+ // 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;
+ var scrollbarWidths;
+
+ // reset all heights to be natural
+ this.scroller.clear();
+ uncompensateScroll(this.headRowEl);
+
+ this.dayGrid.removeSegPopover(); // 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
+ }
+
+ // distribute the height to the rows
+ // (totalHeight is a "recommended" value if isAuto)
+ 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) { // should we force dimensions of the scroll container?
+
+ this.scroller.setHeight(scrollerHeight);
+ scrollbarWidths = this.scroller.getScrollbarWidths();
+
+ if (scrollbarWidths.left || scrollbarWidths.right) { // using scrollbars?
+
+ compensateScroll(this.headRowEl, scrollbarWidths);
+
+ // doing the scrollbar compensation might have created text overflow which created more height. redo
+ scrollerHeight = this.computeScrollerHeight(totalHeight);
+ this.scroller.setHeight(scrollerHeight);
+ }
+
+ // guarantees the same scrollbar widths
+ this.scroller.lockOverflow(scrollbarWidths);
+ }
+ },
+
+
+ // given a desired total height of the view, returns what the height of the scroller should be
+ computeScrollerHeight: function(totalHeight) {
+ return totalHeight -
+ subtractInnerElHeight(this.el, this.scroller.el); // everything that's NOT the scroller
+ },
+
+
+ // 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
+ }
+ },
+
+
+ /* Scroll
+ ------------------------------------------------------------------------------------------------------------------*/
+
+
+ queryScroll: function() {
+ return this.scroller.getScrollTop();
+ },
+
+
+ setScroll: function(top) {
+ this.scroller.setScrollTop(top);
+ },
+
+
+ /* Hit Areas
+ ------------------------------------------------------------------------------------------------------------------*/
+ // forward all hit-related method calls to dayGrid
+
+
+ prepareHits: function() {
+ this.dayGrid.prepareHits();
+ },
+
+
+ releaseHits: function() {
+ this.dayGrid.releaseHits();
+ },
+
+
+ queryHit: function(left, top) {
+ return this.dayGrid.queryHit(left, top);
+ },
+
+
+ getHitSpan: function(hit) {
+ return this.dayGrid.getHitSpan(hit);
+ },
+
+
+ getHitEl: function(hit) {
+ return this.dayGrid.getHitEl(hit);
+ },
+
+
+ /* 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
+ unrenderEvents: function() {
+ this.dayGrid.unrenderEvents();
+
+ // we DON'T need to call updateHeight() because
+ // a renderEvents() call always happens after this, which will eventually call updateHeight()
+ },
+
+
+ /* 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);
+ },
+
+
+ unrenderDrag: function() {
+ this.dayGrid.unrenderDrag();
+ },
+
+
+ /* Selection
+ ------------------------------------------------------------------------------------------------------------------*/
+
+
+ // Renders a visual indication of a selection
+ renderSelection: function(span) {
+ this.dayGrid.renderSelection(span);
+ },
+
+
+ // Unrenders a visual indications of a selection
+ unrenderSelection: function() {
+ this.dayGrid.unrenderSelection();
+ }
+
+});
+
+
+// Methods that will customize the rendering behavior of the BasicView's dayGrid
+var basicDayGridMethods = {
+
+
+ // Generates the HTML that will go before the day-of week header cells
+ renderHeadIntroHtml: function() {
+ var view = this.view;
+
+ if (view.colWeekNumbersVisible) {
+ return '' +
+ '
';
+ }
+
+ return '';
+ },
+
+
+ // Generates the HTML that will go before content-skeleton cells that display the day/week numbers
+ renderNumberIntroHtml: function(row) {
+ var view = this.view;
+ var weekStart = this.getCellDate(row, 0);
+
+ if (view.colWeekNumbersVisible) {
+ return '' +
+ '
' +
+ view.buildGotoAnchorHtml( // aside from link, important for matchCellWidths
+ { date: weekStart, type: 'week', forceOff: this.colCnt === 1 },
+ weekStart.format('w') // inner HTML
+ ) +
+ '
';
+ }
+
+ return '';
+ },
+
+
+ // Generates the HTML that goes before the day bg cells for each day-row
+ renderBgIntroHtml: function() {
+ var view = this.view;
+
+ if (view.colWeekNumbersVisible) {
+ return '
';
+ }
+
+ return '';
+ },
+
+
+ // Generates the HTML that goes before every other type of row generated by DayGrid.
+ // Affects helper-skeleton and highlight-skeleton rows.
+ renderIntroHtml: function() {
+ var view = this.view;
+
+ if (view.colWeekNumbersVisible) {
+ return '
';
}
+
+ return '';
}
+};
-}
+;;
-function AgendaEventRenderer() {
- var t = this;
-
-
- // exports
- t.renderEvents = renderEvents;
- t.compileDaySegs = compileDaySegs; // for DayEventRenderer
- t.clearEvents = clearEvents;
- t.slotSegHtml = slotSegHtml;
- t.bindDaySeg = bindDaySeg;
-
-
- // imports
- DayEventRenderer.call(t);
- var opt = t.opt;
- var trigger = t.trigger;
- //var setOverflowHidden = t.setOverflowHidden;
- var isEventDraggable = t.isEventDraggable;
- var isEventResizable = t.isEventResizable;
- var eventEnd = t.eventEnd;
- var reportEvents = t.reportEvents;
- var reportEventClear = t.reportEventClear;
- var eventElementHandlers = t.eventElementHandlers;
- var setHeight = t.setHeight;
- var getDaySegmentContainer = t.getDaySegmentContainer;
- var getSlotSegmentContainer = t.getSlotSegmentContainer;
- var getHoverListener = t.getHoverListener;
- var getMaxMinute = t.getMaxMinute;
- var getMinMinute = t.getMinMinute;
- var timePosition = t.timePosition;
- var colContentLeft = t.colContentLeft;
- var colContentRight = t.colContentRight;
- var renderDaySegs = t.renderDaySegs;
- var resizableDayEvent = t.resizableDayEvent; // TODO: streamline binding architecture
- var getColCnt = t.getColCnt;
- var getColWidth = t.getColWidth;
- var getSlotHeight = t.getSlotHeight;
- var getBodyContent = t.getBodyContent;
- var reportEventElement = t.reportEventElement;
- var showEvents = t.showEvents;
- var hideEvents = t.hideEvents;
- var eventDrop = t.eventDrop;
- var eventResize = t.eventResize;
- var renderDayOverlay = t.renderDayOverlay;
- var clearOverlays = t.clearOverlays;
- var calendar = t.calendar;
- var formatDate = calendar.formatDate;
- var formatDates = calendar.formatDates;
-
-
-
- /* Rendering
- ----------------------------------------------------------------------------*/
-
+/* A month view with day cells running in rows (one-per-week) and columns
+----------------------------------------------------------------------------------------------------------------------*/
- function renderEvents(events, modifiedEventId) {
- reportEvents(events);
- var i, len=events.length,
- dayEvents=[],
- slotEvents=[];
- for (i=0; i underneath
+ bottomRuleEl: null,
+
+
+ initialize: function() {
+ this.timeGrid = this.instantiateTimeGrid();
+
+ if (this.opt('allDaySlot')) { // should we display the "all-day" area?
+ this.dayGrid = this.instantiateDayGrid(); // the all-day subcomponent of this view
}
- classes = classes.concat(event.className);
- if (event.source) {
- classes = classes.concat(event.source.className || []);
+
+ this.scroller = new Scroller({
+ overflowX: 'hidden',
+ overflowY: 'auto'
+ });
+ },
+
+
+ // Instantiates the TimeGrid object this view needs. Draws from this.timeGridClass
+ instantiateTimeGrid: function() {
+ var subclass = this.timeGridClass.extend(agendaTimeGridMethods);
+
+ return new subclass(this);
+ },
+
+
+ // Instantiates the DayGrid object this view might need. Draws from this.dayGridClass
+ instantiateDayGrid: function() {
+ var subclass = this.dayGridClass.extend(agendaDayGridMethods);
+
+ return new subclass(this);
+ },
+
+
+ /* 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);
}
- if (url) {
- html += "a href='" + htmlEscape(event.url) + "'";
- }else{
- html += "div";
- }
- html +=
- " class='" + classes.join(' ') + "'" +
- " style='position:absolute;z-index:8;top:" + seg.top + "px;left:" + seg.left + "px;" + skinCss + "'" +
- ">" +
- "
';
}
+ },
+
+
+ // Generates the HTML that goes before the bg of the TimeGrid slot area. Long vertical column.
+ renderBgIntroHtml: function() {
+ var view = this.view;
+
+ return '
';
+ },
+
+
+ // 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.
+ renderIntroHtml: function() {
+ var view = this.view;
+
+ return '
';
}
-
-
- function reportSelection(startDate, endDate, allDay, ev) {
- selected = true;
- trigger('select', null, startDate, endDate, allDay, ev);
- }
-
-
- function daySelectionMousedown(ev) { // not really a generic manager method, oh well
- var cellDate = t.cellDate;
- var cellIsAllDay = t.cellIsAllDay;
- var hoverListener = t.getHoverListener();
- var reportDayClick = t.reportDayClick; // this is hacky and sort of weird
- if (ev.which == 1 && opt('selectable')) { // which==1 means left mouse button
- unselect(ev);
- var _mousedownElement = this;
- var dates;
- hoverListener.start(function(cell, origCell) { // TODO: maybe put cellDate/cellIsAllDay info in cell
- clearSelection();
- if (cell && cellIsAllDay(cell)) {
- dates = [ cellDate(origCell), cellDate(cell) ].sort(cmp);
- renderSelection(dates[0], dates[1], true);
- }else{
- dates = null;
- }
- }, ev);
- $(document).one('mouseup', function(ev) {
- hoverListener.stop();
- if (dates) {
- if (+dates[0] == +dates[1]) {
- reportDayClick(dates[0], true, ev);
- }
- reportSelection(dates[0], dates[1], true, ev);
- }
- });
- }
+
+};
+
+
+// Methods that will customize the rendering behavior of the AgendaView's dayGrid
+var agendaDayGridMethods = {
+
+
+ // Generates the HTML that goes before the all-day cells
+ renderBgIntroHtml: function() {
+ var view = this.view;
+
+ return '' +
+ '
';
+ },
+
+
+ // 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.
+ renderIntroHtml: function() {
+ var view = this.view;
+
+ return '
';
}
+};
-}
-
-function OverlayManager() {
- var t = this;
-
-
- // exports
- t.renderOverlay = renderOverlay;
- t.clearOverlays = clearOverlays;
-
-
- // locals
- var usedOverlays = [];
- var unusedOverlays = [];
-
-
- function renderOverlay(rect, parent) {
- var e = unusedOverlays.shift();
- if (!e) {
- e = $("");
- }
- if (e[0].parentNode != parent[0]) {
- e.appendTo(parent);
- }
- usedOverlays.push(e.css(rect).show());
- return e;
+;;
+
+var AGENDA_ALL_DAY_EVENT_LIMIT = 5;
+
+// potential nice values for the slot-duration and interval-duration
+// from largest to smallest
+var AGENDA_STOCK_SUB_DURATIONS = [
+ { hours: 1 },
+ { minutes: 30 },
+ { minutes: 15 },
+ { seconds: 30 },
+ { seconds: 15 }
+];
+
+fcViews.agenda = {
+ 'class': AgendaView,
+ defaults: {
+ allDaySlot: true,
+ slotDuration: '00:30:00',
+ minTime: '00:00:00',
+ maxTime: '24:00:00',
+ slotEventOverlap: true // a bad name. confused with overlap/constraint system
}
-
+};
- function clearOverlays() {
- var e;
- while (e = usedOverlays.shift()) {
- unusedOverlays.push(e.hide().unbind());
- }
+fcViews.agendaDay = {
+ type: 'agenda',
+ duration: { days: 1 }
+};
+
+fcViews.agendaWeek = {
+ type: 'agenda',
+ duration: { weeks: 1 }
+};
+;;
+
+/*
+Responsible for the scroller, and forwarding event-related actions into the "grid"
+*/
+var ListView = View.extend({
+
+ grid: null,
+ scroller: null,
+
+ initialize: function() {
+ this.grid = new ListViewGrid(this);
+ this.scroller = new Scroller({
+ overflowX: 'hidden',
+ overflowY: 'auto'
+ });
+ },
+
+ setRange: function(range) {
+ View.prototype.setRange.call(this, range); // super
+
+ this.grid.setRange(range); // needs to process range-related options
+ },
+
+ renderSkeleton: function() {
+ this.el.addClass(
+ 'fc-list-view ' +
+ this.widgetContentClass
+ );
+
+ this.scroller.render();
+ this.scroller.el.appendTo(this.el);
+
+ this.grid.setElement(this.scroller.scrollEl);
+ },
+
+ unrenderSkeleton: function() {
+ this.scroller.destroy(); // will remove the Grid too
+ },
+
+ setHeight: function(totalHeight, isAuto) {
+ this.scroller.setHeight(this.computeScrollerHeight(totalHeight));
+ },
+
+ computeScrollerHeight: function(totalHeight) {
+ return totalHeight -
+ subtractInnerElHeight(this.el, this.scroller.el); // everything that's NOT the scroller
+ },
+
+ renderEvents: function(events) {
+ this.grid.renderEvents(events);
+ },
+
+ unrenderEvents: function() {
+ this.grid.unrenderEvents();
+ },
+
+ isEventResizable: function(event) {
+ return false;
+ },
+
+ isEventDraggable: function(event) {
+ return false;
}
+});
-}
+/*
+Responsible for event rendering and user-interaction.
+Its "el" is the inner-content of the above view's scroller.
+*/
+var ListViewGrid = Grid.extend({
-function CoordinateGrid(buildFunc) {
+ segSelector: '.fc-list-item', // which elements accept event actions
+ hasDayInteractions: false, // no day selection or day clicking
- var t = this;
- var rows;
- var cols;
-
-
- t.build = function() {
- rows = [];
- cols = [];
- buildFunc(rows, cols);
- };
-
-
- t.cell = function(x, y) {
- var rowCnt = rows.length;
- var colCnt = cols.length;
- var i, r=-1, c=-1;
- for (i=0; i= rows[i][0] && y < rows[i][1]) {
- r = i;
+ // slices by day
+ spanToSegs: function(span) {
+ var view = this.view;
+ var dayStart = view.start.clone().time(0); // timed, so segs get times!
+ var dayIndex = 0;
+ var seg;
+ var segs = [];
+
+ while (dayStart < view.end) {
+
+ seg = intersectRanges(span, {
+ start: dayStart,
+ end: dayStart.clone().add(1, 'day')
+ });
+
+ if (seg) {
+ seg.dayIndex = dayIndex;
+ segs.push(seg);
+ }
+
+ dayStart.add(1, 'day');
+ dayIndex++;
+
+ // detect when span won't go fully into the next day,
+ // and mutate the latest seg to the be the end.
+ if (
+ seg && !seg.isEnd && span.end.hasTime() &&
+ span.end < dayStart.clone().add(this.view.nextDayThreshold)
+ ) {
+ seg.end = span.end.clone();
+ seg.isEnd = true;
break;
}
}
- for (i=0; i= cols[i][0] && x < cols[i][1]) {
- c = i;
- break;
+
+ return segs;
+ },
+
+ // like "4:00am"
+ computeEventTimeFormat: function() {
+ return this.view.opt('mediumTimeFormat');
+ },
+
+ // for events with a url, the whole
';
+ },
+
+ // generates the HTML for a single event row
+ fgSegHtml: function(seg) {
+ var view = this.view;
+ var classes = [ 'fc-list-item' ].concat(this.getSegCustomClasses(seg));
+ var bgColor = this.getSegBackgroundColor(seg);
+ var event = seg.event;
+ var url = event.url;
+ var timeHtml;
+
+ if (event.allDay) {
+ timeHtml = view.getAllDayHtml();
+ }
+ else if (view.isMultiDayEvent(event)) { // if the event appears to span more than one day
+ if (seg.isStart || seg.isEnd) { // outer segment that probably lasts part of the day
+ timeHtml = htmlEscape(this.getEventTimeText(seg));
+ }
+ else { // inner segment that lasts the whole day
+ timeHtml = view.getAllDayHtml();
+ }
+ }
+ else {
+ // Display the normal time text for the *event's* times
+ timeHtml = htmlEscape(this.getEventTimeText(event));
+ }
+
+ if (url) {
+ classes.push('fc-has-url');
+ }
+
+ return '