/*!
- * FullCalendar v3.2.0
+ * FullCalendar v3.5.1
* Docs & License: https://fullcalendar.io/
* (c) 2017 Adam Shaw
*/
;;
var FC = $.fullCalendar = {
- version: "3.2.0",
+ version: "3.5.1",
// When introducing internal API incompatibilities (where fullcalendar plugins would break),
// the minor version of the calendar should be upped (ex: 2.7.2 -> 2.8.0)
// and the below integer should be incremented.
- internalApiVersion: 8
+ internalApiVersion: 10
};
var fcViews = FC.views = {};
// a method call
if (typeof options === 'string') {
- if (calendar && $.isFunction(calendar[options])) {
+
+ if (options === 'getCalendar') {
+ if (!i) { // first element only
+ res = calendar;
+ }
+ }
+ else if (options === 'destroy') { // don't warn if no calendar object
+ if (calendar) {
+ calendar.destroy();
+ element.removeData('fullCalendar');
+ }
+ }
+ else if (!calendar) {
+ FC.warn("Attempting to call a FullCalendar method on an element with no calendar.");
+ }
+ else if ($.isFunction(calendar[options])) {
singleRes = calendar[options].apply(calendar, args);
+
if (!i) {
res = singleRes; // record the first method call result
}
element.removeData('fullCalendar');
}
}
+ else {
+ FC.warn("'" + options + "' is an unknown FullCalendar method.");
+ }
}
// a new calendar initialization
else if (!calendar) { // don't initialize twice
;;
// exports
-FC.intersectRanges = intersectRanges;
FC.applyAll = applyAll;
FC.debounce = debounce;
FC.isInt = isInt;
// 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.
+// WARNING: given element can't have borders
// NOTE: should use clientLeft/clientTop, but very unreliable cross-browser.
function getClientRect(el, origin) {
var offset = el.offset();
// Returns the computed left/right/top/bottom scrollbar widths for the given jQuery element.
+// WARNING: given element can't have borders (which will cause offsetWidth/offsetHeight to be larger).
// 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 bottomWidth = el.innerHeight() - el[0].clientHeight; // "
+ var leftRightWidth = el[0].offsetWidth - el[0].clientWidth;
+ var bottomWidth = el[0].offsetHeight - el[0].clientHeight;
var widths;
leftRightWidth = sanitizeScrollbarWidth(leftRightWidth);
}
-/* 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;
- }
- else {
- segStart = constraintStart.clone();
- isStart = false;
- }
-
- if (subjectEnd <= constraintEnd) {
- segEnd = subjectEnd.clone();
- isEnd = true;
- }
- else {
- segEnd = constraintEnd.clone();
- isEnd = false;
- }
-
- return {
- start: segStart,
- end: segEnd,
- isStart: isStart,
- isEnd: isEnd
- };
- }
-}
-
-
/* Date Utilities
----------------------------------------------------------------------------------------------------------------------*/
-FC.computeIntervalUnit = computeIntervalUnit;
+FC.computeGreatestUnit = computeGreatestUnit;
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' ];
+var unitsDesc = [ 'year', 'month', 'week', 'day', 'hour', 'minute', 'second', 'millisecond' ]; // descending
// Diffs the two moments into a Duration where full-days are recorded first, then the remaining time.
// 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) {
+function computeGreatestUnit(start, end) {
var i, unit;
var val;
- for (i = 0; i < intervalUnits.length; i++) {
- unit = intervalUnits[i];
+ for (i = 0; i < unitsDesc.length; i++) {
+ unit = unitsDesc[i];
val = computeRangeAs(unit, start, end);
if (val >= 1 && isInt(val)) {
}
+// like computeGreatestUnit, but has special abilities to interpret the source input for clues
+function computeDurationGreatestUnit(duration, durationInput) {
+ var unit = computeGreatestUnit(duration);
+
+ // prevent days:7 from being interpreted as a week
+ if (unit === 'week' && typeof durationInput === 'object' && durationInput.days) {
+ unit = 'day';
+ }
+
+ return unit;
+}
+
+
// 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
// 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})?)?$/.test(str);
+ return typeof str === 'string' &&
+ /^\d+\:\d+(?:\:\d+\.?(?:\d{3})?)?$/.test(str);
}
}
-// Create an object that has the given prototype. Just like Object.create
-function createObject(proto) {
- var f = function() {};
- f.prototype = proto;
- return new f();
-}
-FC.createObject = createObject;
-
-
function copyOwnProps(src, dest) {
for (var name in src) {
if (hasOwnProp(src, name)) {
}
-// Is the given value a non-object non-function value?
-function isAtomic(val) {
- return /undefined|null|boolean|number|string/.test($.type(val));
-}
-
-
function applyAll(functions, thisObj, args) {
if ($.isFunction(functions)) {
functions = [ functions ];
}
+function removeMatching(array, testFunc) {
+ var removeCnt = 0;
+ var i = 0;
+
+ while (i < array.length) {
+ if (testFunc(array[i])) { // truthy value means *remove*
+ array.splice(i, 1);
+ removeCnt++;
+ }
+ else {
+ i++;
+ }
+ }
+
+ return removeCnt;
+}
+
+
+function removeExact(array, exactVal) {
+ var removeCnt = 0;
+ var i = 0;
+
+ while (i < array.length) {
+ if (array[i] === exactVal) {
+ array.splice(i, 1);
+ removeCnt++;
+ }
+ else {
+ i++;
+ }
+ }
+
+ return removeCnt;
+}
+FC.removeExact = removeExact;
+
+
+
function firstDefined() {
for (var i=0; i<arguments.length; i++) {
if (arguments[i] !== undefined) {
// -------------------------------------------------------------------------------------------------
newMomentProto.format = function() {
+
if (this._fullCalendar && arguments[0]) { // an enhanced moment? and a format string provided?
return formatDate(this, arguments[0]); // our extended formatting
}
if (this._ambigTime) {
- return oldMomentFormat(this, 'YYYY-MM-DD');
+ return oldMomentFormat(englishMoment(this), 'YYYY-MM-DD');
}
if (this._ambigZone) {
- return oldMomentFormat(this, 'YYYY-MM-DD[T]HH:mm:ss');
+ return oldMomentFormat(englishMoment(this), 'YYYY-MM-DD[T]HH:mm:ss');
+ }
+ if (this._fullCalendar) { // enhanced non-ambig moment?
+ // moment.format() doesn't ensure english, but we want to.
+ return oldMomentFormat(englishMoment(this));
}
+
return oldMomentProto.format.apply(this, arguments);
};
newMomentProto.toISOString = function() {
+
if (this._ambigTime) {
- return oldMomentFormat(this, 'YYYY-MM-DD');
+ return oldMomentFormat(englishMoment(this), 'YYYY-MM-DD');
}
if (this._ambigZone) {
- return oldMomentFormat(this, 'YYYY-MM-DD[T]HH:mm:ss');
+ return oldMomentFormat(englishMoment(this), 'YYYY-MM-DD[T]HH:mm:ss');
}
+ if (this._fullCalendar) { // enhanced non-ambig moment?
+ // depending on browser, moment might not output english. ensure english.
+ // https://github.com/moment/moment/blob/2.18.1/src/lib/moment/format.js#L22
+ return oldMomentProto.toISOString.apply(englishMoment(this), arguments);
+ }
+
return oldMomentProto.toISOString.apply(this, arguments);
};
+function englishMoment(mom) {
+ if (mom.locale() !== 'en') {
+ return mom.clone().locale('en');
+ }
+ return mom;
+}
+
;;
(function() {
// Called on a class to create a subclass.
// Last argument contains instance methods. Any argument before the last are considered mixins.
Class.extend = function() {
- var len = arguments.length;
+ var members = {};
var i;
- var members;
- for (i = 0; i < len; i++) {
- members = arguments[i];
- if (i < len - 1) { // not the last argument?
- mixIntoClass(this, members);
- }
+ for (i = 0; i < arguments.length; i++) {
+ copyOwnProps(arguments[i], members);
}
- return extendClass(this, members || {}); // members will be undefined if no arguments
+ return extendClass(this, members);
};
// Adds new member variables/methods to the class's prototype.
// Can be called with another class, or a plain object hash containing new members.
Class.mixin = function(members) {
- mixIntoClass(this, members);
+ copyOwnProps(members, this.prototype);
};
}
// build the base prototype for the subclass, which is an new object chained to the superclass's prototype
- subClass.prototype = createObject(superClass.prototype);
+ subClass.prototype = Object.create(superClass.prototype);
// copy each member variable/method onto the the subclass's prototype
copyOwnProps(members, subClass.prototype);
return subClass;
}
-
-function mixIntoClass(theClass, members) {
- copyOwnProps(members, theClass.prototype);
-}
-;;
-
-/*
-Wrap jQuery's Deferred Promise object to be slightly more Promise/A+ compliant.
-With the added non-standard feature of synchronously executing handlers on resolved promises,
-which doesn't always happen otherwise (esp with nested .then handlers!?),
-so, this makes things a lot easier, esp because jQuery 3 changed the synchronicity for Deferred objects.
-
-TODO: write tests and more comments
-*/
-
-function Promise(executor) {
- var deferred = $.Deferred();
- var promise = deferred.promise();
-
- if (typeof executor === 'function') {
- executor(
- function(value) { // resolve
- if (Promise.immediate) {
- promise._value = value;
- }
- deferred.resolve(value);
- },
- function() { // reject
- deferred.reject();
- }
- );
- }
-
- if (Promise.immediate) {
- var origThen = promise.then;
-
- promise.then = function(onFulfilled, onRejected) {
- var state = promise.state();
-
- if (state === 'resolved') {
- if (typeof onFulfilled === 'function') {
- return Promise.resolve(onFulfilled(promise._value));
- }
- }
- else if (state === 'rejected') {
- if (typeof onRejected === 'function') {
- onRejected();
- return promise; // already rejected
- }
- }
-
- return origThen.call(promise, onFulfilled, onRejected);
- };
- }
-
- return promise; // instanceof Promise will break :( TODO: make Promise a real class
-}
-
-FC.Promise = Promise;
-
-Promise.immediate = true;
-
-
-Promise.resolve = function(value) {
- if (value && typeof value.resolve === 'function') {
- return value.promise();
- }
- if (value && typeof value.then === 'function') {
- return value;
- }
- else {
- var deferred = $.Deferred().resolve(value);
- var promise = deferred.promise();
-
- if (Promise.immediate) {
- var origThen = promise.then;
-
- promise._value = value;
-
- promise.then = function(onFulfilled, onRejected) {
- if (typeof onFulfilled === 'function') {
- return Promise.resolve(onFulfilled(value));
- }
- return origThen.call(promise, onFulfilled, onRejected);
- };
- }
-
- return promise;
- }
-};
-
-
-Promise.reject = function() {
- return $.Deferred().reject().promise();
-};
-
-
-Promise.all = function(inputs) {
- var hasAllValues = false;
- var values;
- var i, input;
-
- if (Promise.immediate) {
- hasAllValues = true;
- values = [];
-
- for (i = 0; i < inputs.length; i++) {
- input = inputs[i];
-
- if (input && typeof input.state === 'function' && input.state() === 'resolved' && ('_value' in input)) {
- values.push(input._value);
- }
- else if (input && typeof input.then === 'function') {
- hasAllValues = false;
- break;
- }
- else {
- values.push(input);
- }
- }
- }
-
- if (hasAllValues) {
- return Promise.resolve(values);
- }
- else {
- return $.when.apply($.when, inputs).then(function() {
- return $.when($.makeArray(arguments));
- });
- }
-};
-
-;;
-
-// TODO: write tests and clean up code
-
-function TaskQueue(debounceWait) {
- var q = []; // array of runFuncs
-
- function addTask(taskFunc) {
- return new Promise(function(resolve) {
-
- // should run this function when it's taskFunc's turn to run.
- // responsible for popping itself off the queue.
- var runFunc = function() {
- Promise.resolve(taskFunc()) // result might be async, coerce to promise
- .then(resolve) // resolve TaskQueue::push's promise, for the caller. will receive result of taskFunc.
- .then(function() {
- q.shift(); // pop itself off
-
- // run the next task, if any
- if (q.length) {
- q[0]();
- }
- });
- };
-
- // always put the task at the end of the queue, BEFORE running the task
- q.push(runFunc);
-
- // if it's the only task in the queue, run immediately
- if (q.length === 1) {
- runFunc();
- }
- });
- }
-
- this.add = // potentially debounce, for the public method
- typeof debounceWait === 'number' ?
- debounce(addTask, debounceWait) :
- addTask; // if not a number (null/undefined/false), no debounce at all
-
- this.addQuickly = addTask; // guaranteed no debounce
-}
-
-FC.TaskQueue = TaskQueue;
-
-/*
-q = new TaskQueue();
-
-function work(i) {
- return q.push(function() {
- trigger();
- console.log('work' + i);
- });
-}
-
-var cnt = 0;
-
-function trigger() {
- if (cnt < 5) {
- cnt++;
- work(cnt);
- }
-}
-
-work(9);
-*/
-
;;
var EmitterMixin = FC.EmitterMixin = {
$(this).triggerHandler(types, { context: context, args: args });
return this; // for chaining
+ },
+
+
+ hasHandlers: function(type) {
+ var hash = $._data(this, 'events'); // http://blog.jquery.com/2012/08/09/jquery-1-8-released/
+
+ return hash && hash[type] && hash[type].length > 0;
}
};
})();
;;
-/* 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
-
+var ParsableModelMixin = {
- constructor: function(options) {
- this.options = options || {};
- },
+ standardPropMap: {}, // will be cloned by allowRawProps
- // Shows the popover on the specified position. Renders it if not already
- show: function() {
- if (this.isHidden) {
- if (!this.el) {
- this.render();
+ /*
+ Returns true/false for success
+ */
+ applyRawProps: function(rawProps) {
+ var standardPropMap = this.standardPropMap;
+ var manualProps = {};
+ var otherProps = {};
+ var propName;
+
+ for (propName in rawProps) {
+ if (standardPropMap[propName] === true) { // copy automatically
+ this[propName] = rawProps[propName];
+ }
+ else if (standardPropMap[propName] === false) {
+ manualProps[propName] = rawProps[propName];
+ }
+ else {
+ otherProps[propName] = rawProps[propName];
}
- this.el.show();
- this.position();
- this.isHidden = false;
- this.trigger('show');
}
- },
+ this.applyOtherRawProps(otherProps);
- // 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');
- }
+ return this.applyManualRawProps(manualProps);
},
- // Creates `this.el` and renders content inside of it
- render: function() {
- var _this = this;
- var options = this.options;
+ /*
+ If subclasses override, they must call this supermethod and return the boolean response.
+ */
+ applyManualRawProps: function(rawProps) {
+ return true;
+ },
- this.el = $('<div class="fc-popover"/>')
- .addClass(options.className || '')
- .css({
- // position initially to the top left to avoid creating scrollbars
- top: 0,
- left: 0
- })
- .append(options.content)
- .appendTo(options.parentEl);
- // when a click happens on anything inside with a 'fc-close' className, hide the popover
- this.el.on('click', '.fc-close', function() {
- _this.hide();
- });
+ applyOtherRawProps: function(rawProps) {
+ // subclasses can implement
+ }
- if (options.autoHide) {
- this.listenTo($(document), 'mousedown', this.documentMousedown);
- }
- },
+};
- // Triggered when the user clicks *anywhere* in the document, for the autoHide feature
- documentMousedown: function(ev) {
- // only hide the popover if the click happened outside the popover
- if (this.el && !$(ev.target).closest(this.el).length) {
- this.hide();
- }
- },
+/*
+TODO: devise a better system
+*/
+var ParsableModelMixin_allowRawProps = function(propDefs) {
+ var proto = this.prototype;
+ proto.standardPropMap = Object.create(proto.standardPropMap);
- // Hides and unregisters any handlers
- removeElement: function() {
- this.hide();
+ copyOwnProps(propDefs, proto.standardPropMap);
+};
- if (this.el) {
- this.el.remove();
- this.el = null;
+
+/*
+TODO: devise a better system
+*/
+var ParsableModelMixin_copyVerbatimStandardProps = function(src, dest) {
+ var map = this.prototype.standardPropMap;
+ var propName;
+
+ for (propName in map) {
+ if (
+ src[propName] != null && // in the src object?
+ map[propName] === true // false means "copy verbatim"
+ ) {
+ dest[propName] = src[propName];
}
+ }
+};
- this.stopListeningTo($(document), 'mousedown');
- },
+;;
+var Model = Class.extend(EmitterMixin, ListenerMixin, {
- // Positions the popover optimally, using the top/left/right options
- position: function() {
- var options = this.options;
- var origin = this.el.offsetParent().offset();
- var width = this.el.outerWidth();
- var height = this.el.outerHeight();
- var windowEl = $(window);
- var viewportEl = getScrollParent(this.el);
- var viewportTop;
- var viewportLeft;
- var viewportOffset;
- var top; // the "position" (not "offset") values for the popover
- var left; //
+ _props: null,
+ _watchers: null,
+ _globalWatchArgs: null,
- // compute top and left
- top = options.top || 0;
- if (options.left !== undefined) {
- left = options.left;
- }
- else if (options.right !== undefined) {
- left = options.right - width; // derive the left value from the right value
+ constructor: function() {
+ this._watchers = {};
+ this._props = {};
+ this.applyGlobalWatchers();
+ },
+
+ applyGlobalWatchers: function() {
+ var argSets = this._globalWatchArgs || [];
+ var i;
+
+ for (i = 0; i < argSets.length; i++) {
+ this.watch.apply(this, argSets[i]);
}
- else {
- left = 0;
+ },
+
+ has: function(name) {
+ return name in this._props;
+ },
+
+ get: function(name) {
+ if (name === undefined) {
+ return this._props;
}
- if (viewportEl.is(window) || viewportEl.is(document)) { // normalize getScrollParent's result
- viewportEl = windowEl;
- viewportTop = 0; // the window is always at the top left
- viewportLeft = 0; // (and .offset() won't work if called here)
+ return this._props[name];
+ },
+
+ set: function(name, val) {
+ var newProps;
+
+ if (typeof name === 'string') {
+ newProps = {};
+ newProps[name] = val === undefined ? null : val;
}
else {
- viewportOffset = viewportEl.offset();
- viewportTop = viewportOffset.top;
- viewportLeft = viewportOffset.left;
+ newProps = name;
}
- // if the window is scrolled, it causes the visible area to be further down
- viewportTop += windowEl.scrollTop();
- viewportLeft += windowEl.scrollLeft();
+ this.setProps(newProps);
+ },
- // constrain to the view port. if constrained by two edges, give precedence to top/left
- if (options.viewportConstrain !== false) {
- top = Math.min(top, viewportTop + viewportEl.outerHeight() - height - this.margin);
- top = Math.max(top, viewportTop + this.margin);
- left = Math.min(left, viewportLeft + viewportEl.outerWidth() - width - this.margin);
- left = Math.max(left, viewportLeft + this.margin);
+ reset: function(newProps) {
+ var oldProps = this._props;
+ var changeset = {}; // will have undefined's to signal unsets
+ var name;
+
+ for (name in oldProps) {
+ changeset[name] = undefined;
}
- this.el.css({
- top: top - origin.top,
- left: left - origin.left
- });
+ for (name in newProps) {
+ changeset[name] = newProps[name];
+ }
+
+ this.setProps(changeset);
},
+ unset: function(name) { // accepts a string or array of strings
+ var newProps = {};
+ var names;
+ var i;
- // Triggers a callback. Calls a function in the option hash of the same name.
- // Arguments beyond the first `name` are forwarded on.
- // TODO: better code reuse for this. Repeat code
- trigger: function(name) {
- if (this.options[name]) {
- this.options[name].apply(this, Array.prototype.slice.call(arguments, 1));
+ if (typeof name === 'string') {
+ names = [ name ];
+ }
+ else {
+ names = name;
}
- }
-});
+ for (i = 0; i < names.length; i++) {
+ newProps[names[i]] = undefined;
+ }
-;;
+ this.setProps(newProps);
+ },
-/*
-A cache for the left/right/top/bottom/width/height values for one or more elements.
-Works with both offset (from topleft document) and position (from offsetParent).
+ setProps: function(newProps) {
+ var changedProps = {};
+ var changedCnt = 0;
+ var name, val;
-options:
-- els
-- isHorizontal
-- isVertical
-*/
-var CoordCache = FC.CoordCache = Class.extend({
+ for (name in newProps) {
+ val = newProps[name];
- els: null, // jQuery set (assumed to be siblings)
- forcedOffsetParentEl: null, // options can override the natural offsetParent
- origin: null, // {left,top} position of offsetParent of els
- boundingRect: null, // constrain cordinates to this rectangle. {left,right,top,bottom} or null
- isHorizontal: false, // whether to query for left/right/width
- isVertical: false, // whether to query for top/bottom/height
+ // a change in value?
+ // if an object, don't check equality, because might have been mutated internally.
+ // TODO: eventually enforce immutability.
+ if (
+ typeof val === 'object' ||
+ val !== this._props[name]
+ ) {
+ changedProps[name] = val;
+ changedCnt++;
+ }
+ }
- // arrays of coordinates (offsets from topleft of document)
- lefts: null,
- rights: null,
- tops: null,
- bottoms: null,
+ if (changedCnt) {
+ this.trigger('before:batchChange', changedProps);
- constructor: function(options) {
- this.els = $(options.els);
- this.isHorizontal = options.isHorizontal;
- this.isVertical = options.isVertical;
- this.forcedOffsetParentEl = options.offsetParent ? $(options.offsetParent) : null;
- },
+ for (name in changedProps) {
+ val = changedProps[name];
+ this.trigger('before:change', name, val);
+ this.trigger('before:change:' + name, val);
+ }
- // Queries the els for coordinates and stores them.
- // Call this method before using and of the get* methods below.
- build: function() {
- var offsetParentEl = this.forcedOffsetParentEl;
- if (!offsetParentEl && this.els.length > 0) {
- offsetParentEl = this.els.eq(0).offsetParent();
- }
+ for (name in changedProps) {
+ val = changedProps[name];
- this.origin = offsetParentEl ?
- offsetParentEl.offset() :
- null;
+ if (val === undefined) {
+ delete this._props[name];
+ }
+ else {
+ this._props[name] = val;
+ }
- this.boundingRect = this.queryBoundingRect();
+ this.trigger('change:' + name, val);
+ this.trigger('change', name, val);
+ }
- if (this.isHorizontal) {
- this.buildElHorizontals();
- }
- if (this.isVertical) {
- this.buildElVerticals();
+ this.trigger('batchChange', changedProps);
}
},
+ watch: function(name, depList, startFunc, stopFunc) {
+ var _this = this;
- // Destroys all internal data about coordinates, freeing memory
- clear: function() {
- this.origin = null;
- this.boundingRect = null;
- this.lefts = null;
- this.rights = null;
- this.tops = null;
- this.bottoms = null;
+ this.unwatch(name);
+
+ this._watchers[name] = this._watchDeps(depList, function(deps) {
+ var res = startFunc.call(_this, deps);
+
+ if (res && res.then) {
+ _this.unset(name); // put in an unset state while resolving
+ res.then(function(val) {
+ _this.set(name, val);
+ });
+ }
+ else {
+ _this.set(name, res);
+ }
+ }, function() {
+ _this.unset(name);
+
+ if (stopFunc) {
+ stopFunc.call(_this);
+ }
+ });
},
+ unwatch: function(name) {
+ var watcher = this._watchers[name];
- // When called, if coord caches aren't built, builds them
- ensureBuilt: function() {
- if (!this.origin) {
- this.build();
+ if (watcher) {
+ delete this._watchers[name];
+ watcher.teardown();
}
},
+ _watchDeps: function(depList, startFunc, stopFunc) {
+ var _this = this;
+ var queuedChangeCnt = 0;
+ var depCnt = depList.length;
+ var satisfyCnt = 0;
+ var values = {}; // what's passed as the `deps` arguments
+ var bindTuples = []; // array of [ eventName, handlerFunc ] arrays
+ var isCallingStop = false;
+
+ function onBeforeDepChange(depName, val, isOptional) {
+ queuedChangeCnt++;
+ if (queuedChangeCnt === 1) { // first change to cause a "stop" ?
+ if (satisfyCnt === depCnt) { // all deps previously satisfied?
+ isCallingStop = true;
+ stopFunc();
+ isCallingStop = false;
+ }
+ }
+ }
- // Populates the left/right internal coordinate arrays
- buildElHorizontals: function() {
- var lefts = [];
- var rights = [];
-
- this.els.each(function(i, node) {
- var el = $(node);
- var left = el.offset().left;
- var width = el.outerWidth();
+ function onDepChange(depName, val, isOptional) {
- lefts.push(left);
- rights.push(left + width);
- });
+ if (val === undefined) { // unsetting a value?
- this.lefts = lefts;
- this.rights = rights;
- },
+ // required dependency that was previously set?
+ if (!isOptional && values[depName] !== undefined) {
+ satisfyCnt--;
+ }
+ delete values[depName];
+ }
+ else { // setting a value?
- // Populates the top/bottom internal coordinate arrays
- buildElVerticals: function() {
- var tops = [];
- var bottoms = [];
+ // required dependency that was previously unset?
+ if (!isOptional && values[depName] === undefined) {
+ satisfyCnt++;
+ }
- this.els.each(function(i, node) {
- var el = $(node);
- var top = el.offset().top;
- var height = el.outerHeight();
+ values[depName] = val;
+ }
- tops.push(top);
- bottoms.push(top + height);
- });
+ queuedChangeCnt--;
+ if (!queuedChangeCnt) { // last change to cause a "start"?
- this.tops = tops;
- this.bottoms = bottoms;
- },
+ // now finally satisfied or satisfied all along?
+ if (satisfyCnt === depCnt) {
+ // if the stopFunc initiated another value change, ignore it.
+ // it will be processed by another change event anyway.
+ if (!isCallingStop) {
+ startFunc(values);
+ }
+ }
+ }
+ }
- // Given a left offset (from document left), returns the index of the el that it horizontally intersects.
- // If no intersection is made, returns undefined.
- getHorizontalIndex: function(leftOffset) {
- this.ensureBuilt();
+ // intercept for .on() that remembers handlers
+ function bind(eventName, handler) {
+ _this.on(eventName, handler);
+ bindTuples.push([ eventName, handler ]);
+ }
- var lefts = this.lefts;
- var rights = this.rights;
- var len = lefts.length;
- var i;
+ // listen to dependency changes
+ depList.forEach(function(depName) {
+ var isOptional = false;
- for (i = 0; i < len; i++) {
- if (leftOffset >= lefts[i] && leftOffset < rights[i]) {
- return i;
+ if (depName.charAt(0) === '?') { // TODO: more DRY
+ depName = depName.substring(1);
+ isOptional = true;
}
- }
- },
+ bind('before:change:' + depName, function(val) {
+ onBeforeDepChange(depName, val, isOptional);
+ });
- // 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();
+ bind('change:' + depName, function(val) {
+ onDepChange(depName, val, isOptional);
+ });
+ });
- var tops = this.tops;
- var bottoms = this.bottoms;
- var len = tops.length;
- var i;
+ // process current dependency values
+ depList.forEach(function(depName) {
+ var isOptional = false;
- for (i = 0; i < len; i++) {
- if (topOffset >= tops[i] && topOffset < bottoms[i]) {
- return i;
+ if (depName.charAt(0) === '?') { // TODO: more DRY
+ depName = depName.substring(1);
+ isOptional = true;
+ }
+
+ if (_this.has(depName)) {
+ values[depName] = _this.get(depName);
+ satisfyCnt++;
}
+ else if (isOptional) {
+ satisfyCnt++;
+ }
+ });
+
+ // initially satisfied
+ if (satisfyCnt === depCnt) {
+ startFunc(values);
}
- },
+ return {
+ teardown: function() {
+ // remove all handlers
+ for (var i = 0; i < bindTuples.length; i++) {
+ _this.off(bindTuples[i][0], bindTuples[i][1]);
+ }
+ bindTuples = null;
- // Gets the left offset (from document left) of the element at the given index
- getLeftOffset: function(leftIndex) {
- this.ensureBuilt();
- return this.lefts[leftIndex];
+ // was satisfied, so call stopFunc
+ if (satisfyCnt === depCnt) {
+ stopFunc();
+ }
+ },
+ flash: function() {
+ if (satisfyCnt === depCnt) {
+ stopFunc();
+ startFunc(values);
+ }
+ }
+ };
},
+ flash: function(name) {
+ var watcher = this._watchers[name];
- // 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;
- },
+ if (watcher) {
+ watcher.flash();
+ }
+ }
+});
- // 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];
- },
+Model.watch = function(/* same arguments as this.watch() */) {
+ var proto = this.prototype;
- // 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;
- },
+ if (!proto._globalWatchArgs) {
+ proto._globalWatchArgs = [];
+ }
+ proto._globalWatchArgs.push(arguments);
+};
- // Gets the width of the element at the given index
- getWidth: function(leftIndex) {
- this.ensureBuilt();
- return this.rights[leftIndex] - this.lefts[leftIndex];
- },
+FC.Model = Model;
- // 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;
- },
+var Promise = {
- // 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];
- },
+ construct: function(executor) {
+ var deferred = $.Deferred();
+ var promise = deferred.promise();
+ if (typeof executor === 'function') {
+ executor(
+ function(val) { // resolve
+ deferred.resolve(val);
+ attachImmediatelyResolvingThen(promise, val);
+ },
+ function() { // reject
+ deferred.reject();
+ attachImmediatelyRejectingThen(promise);
+ }
+ );
+ }
- // 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;
+ return promise;
},
+ resolve: function(val) {
+ var deferred = $.Deferred().resolve(val);
+ var promise = deferred.promise();
- // Gets the height of the element at the given index
- getHeight: function(topIndex) {
- this.ensureBuilt();
- return this.bottoms[topIndex] - this.tops[topIndex];
+ attachImmediatelyResolvingThen(promise, val);
+
+ return promise;
},
+ reject: function() {
+ var deferred = $.Deferred().reject();
+ var promise = deferred.promise();
- // Bounding Rect
- // TODO: decouple this from CoordCache
+ attachImmediatelyRejectingThen(promise);
- // 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.
- // Returns null if there are no elements
- queryBoundingRect: function() {
- var scrollParentEl;
+ return promise;
+ }
- if (this.els.length > 0) {
- scrollParentEl = getScrollParent(this.els.eq(0));
+};
- if (!scrollParentEl.is(document)) {
- return getClientRect(scrollParentEl);
- }
- }
- return null;
- },
+function attachImmediatelyResolvingThen(promise, val) {
+ promise.then = function(onResolve) {
+ if (typeof onResolve === 'function') {
+ return Promise.resolve(onResolve(val));
+ }
+ return promise;
+ };
+}
- 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 attachImmediatelyRejectingThen(promise) {
+ promise.then = function(onResolve, onReject) {
+ if (typeof onReject === 'function') {
+ onReject();
+ }
+ return promise;
+ };
+}
- isTopInBounds: function(topOffset) {
- return !this.boundingRect || (topOffset >= this.boundingRect.top && topOffset < this.boundingRect.bottom);
- }
-});
+FC.Promise = Promise;
;;
-/* Tracks a drag's mouse movement, firing various handlers
-----------------------------------------------------------------------------------------------------------------------*/
-// TODO: use Emitter
+var TaskQueue = Class.extend(EmitterMixin, {
-var DragListener = FC.DragListener = Class.extend(ListenerMixin, {
+ q: null,
+ isPaused: false,
+ isRunning: false,
- options: null,
- subjectEl: null,
- // coordinates of the initial mousedown
- originX: null,
- originY: null,
+ constructor: function() {
+ this.q = [];
+ },
- // 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,
+ queue: function(/* taskFunc, taskFunc... */) {
+ this.q.push.apply(this.q, arguments); // append
+ this.tryStart();
+ },
- delay: null,
- delayTimeoutId: null,
- minDistance: null,
- shouldCancelTouchScroll: true,
- scrollAlwaysKills: false,
+ pause: function() {
+ this.isPaused = true;
+ },
- constructor: function(options) {
- this.options = options || {};
+ resume: function() {
+ this.isPaused = false;
+ this.tryStart();
},
- // Interaction (high-level)
- // -----------------------------------------------------------------------------------------------------------------
+ tryStart: function() {
+ if (!this.isRunning && this.canRunNext()) {
+ this.isRunning = true;
+ this.trigger('start');
+ this.runNext();
+ }
+ },
- startInteraction: function(ev, extraOptions) {
- var isTouch = getEvIsTouch(ev);
+ canRunNext: function() {
+ return !this.isPaused && this.q.length;
+ },
- if (ev.type === 'mousedown') {
- if (GlobalEmitter.get().shouldIgnoreMouse()) {
- return;
- }
- else if (!isPrimaryMouseButton(ev)) {
- return;
+
+ runNext: function() { // does not check canRunNext
+ this.runTask(this.q.shift());
+ },
+
+
+ runTask: function(task) {
+ this.runTaskFunc(task);
+ },
+
+
+ runTaskFunc: function(taskFunc) {
+ var _this = this;
+ var res = taskFunc();
+
+ if (res && res.then) {
+ res.then(done);
+ }
+ else {
+ done();
+ }
+
+ function done() {
+ if (_this.canRunNext()) {
+ _this.runNext();
}
else {
- ev.preventDefault(); // prevents native selection in most browsers
+ _this.isRunning = false;
+ _this.trigger('stop');
}
}
+ }
- 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;
+});
- preventSelection($('body'));
+FC.TaskQueue = TaskQueue;
- this.isInteracting = true;
- this.isTouch = isTouch;
- this.isDelayEnded = false;
- this.isDistanceSurpassed = false;
+;;
- this.originX = getEvX(ev);
- this.originY = getEvY(ev);
- this.scrollEl = getScrollParent($(ev.target));
+var RenderQueue = TaskQueue.extend({
- this.bindHandlers();
- this.initAutoScroll();
- this.handleInteractionStart(ev);
- this.startDelay(ev);
+ waitsByNamespace: null,
+ waitNamespace: null,
+ waitId: null,
- if (!this.minDistance) {
- this.handleDistanceSurpassed(ev);
- }
- }
- },
+ constructor: function(waitsByNamespace) {
+ TaskQueue.call(this); // super-constructor
- handleInteractionStart: function(ev) {
- this.trigger('interactionStart', ev);
+ this.waitsByNamespace = waitsByNamespace || {};
},
- endInteraction: function(ev, isCancelled) {
- if (this.isInteracting) {
- this.endDrag(ev);
+ queue: function(taskFunc, namespace, type) {
+ var task = {
+ func: taskFunc,
+ namespace: namespace,
+ type: type
+ };
+ var waitMs;
- if (this.delayTimeoutId) {
- clearTimeout(this.delayTimeoutId);
- this.delayTimeoutId = null;
- }
+ if (namespace) {
+ waitMs = this.waitsByNamespace[namespace];
+ }
- this.destroyAutoScroll();
- this.unbindHandlers();
+ if (this.waitNamespace) {
+ if (namespace === this.waitNamespace && waitMs != null) {
+ this.delayWait(waitMs);
+ }
+ else {
+ this.clearWait();
+ this.tryStart();
+ }
+ }
- this.isInteracting = false;
- this.handleInteractionEnd(ev, isCancelled);
+ if (this.compoundTask(task)) { // appended to queue?
- allowSelection($('body'));
+ if (!this.waitNamespace && waitMs != null) {
+ this.startWait(namespace, waitMs);
+ }
+ else {
+ this.tryStart();
+ }
}
},
- handleInteractionEnd: function(ev, isCancelled) {
- this.trigger('interactionEnd', ev, isCancelled || false);
+ startWait: function(namespace, waitMs) {
+ this.waitNamespace = namespace;
+ this.spawnWait(waitMs);
},
- // Binding To DOM
- // -----------------------------------------------------------------------------------------------------------------
-
+ delayWait: function(waitMs) {
+ clearTimeout(this.waitId);
+ this.spawnWait(waitMs);
+ },
- bindHandlers: function() {
- // some browsers (Safari in iOS 10) don't allow preventDefault on touch events that are bound after touchstart,
- // so listen to the GlobalEmitter singleton, which is always bound, instead of the document directly.
- var globalEmitter = GlobalEmitter.get();
- if (this.isTouch) {
- this.listenTo(globalEmitter, {
- touchmove: this.handleTouchMove,
- touchend: this.endInteraction,
- scroll: this.handleTouchScroll
- });
- }
- else {
- this.listenTo(globalEmitter, {
- mousemove: this.handleMouseMove,
- mouseup: this.endInteraction
- });
- }
+ spawnWait: function(waitMs) {
+ var _this = this;
- this.listenTo(globalEmitter, {
- selectstart: preventDefault, // don't allow selection while dragging
- contextmenu: preventDefault // long taps would open menu on Chrome dev tools
- });
+ this.waitId = setTimeout(function() {
+ _this.waitNamespace = null;
+ _this.tryStart();
+ }, waitMs);
},
- unbindHandlers: function() {
- this.stopListeningTo(GlobalEmitter.get());
+ clearWait: function() {
+ if (this.waitNamespace) {
+ clearTimeout(this.waitId);
+ this.waitId = null;
+ this.waitNamespace = null;
+ }
},
- // Drag (high-level)
- // -----------------------------------------------------------------------------------------------------------------
+ canRunNext: function() {
+ if (!TaskQueue.prototype.canRunNext.apply(this, arguments)) {
+ return false;
+ }
+ // waiting for a certain namespace to stop receiving tasks?
+ if (this.waitNamespace) {
- // extraOptions ignored if drag already started
- startDrag: function(ev, extraOptions) {
- this.startInteraction(ev, extraOptions); // ensure interaction began
+ // if there was a different namespace task in the meantime,
+ // that forces all previously-waiting tasks to suddenly execute.
+ // TODO: find a way to do this in constant time.
+ for (var q = this.q, i = 0; i < q.length; i++) {
+ if (q[i].namespace !== this.waitNamespace) {
+ return true; // allow execution
+ }
+ }
- if (!this.isDragging) {
- this.isDragging = true;
- this.handleDragStart(ev);
+ return false;
}
+
+ return true;
},
- handleDragStart: function(ev) {
- this.trigger('dragStart', ev);
+ runTask: function(task) {
+ this.runTaskFunc(task.func);
},
- 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
+ compoundTask: function(newTask) {
+ var q = this.q;
+ var shouldAppend = true;
+ var i, task;
- if (!this.isDistanceSurpassed) {
- distanceSq = dx * dx + dy * dy;
- if (distanceSq >= minDistance * minDistance) { // use pythagorean theorem
- this.handleDistanceSurpassed(ev);
- }
- }
+ if (newTask.namespace) {
- if (this.isDragging) {
- this.handleDrag(dx, dy, ev);
- }
- },
+ if (newTask.type === 'destroy' || newTask.type === 'init') {
+ // remove all add/remove ops with same namespace, regardless of order
+ for (i = q.length - 1; i >= 0; i--) {
+ task = q[i];
- // 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
- },
+ if (
+ task.namespace === newTask.namespace &&
+ (task.type === 'add' || task.type === 'remove')
+ ) {
+ q.splice(i, 1); // remove task
+ }
+ }
+ if (newTask.type === 'destroy') {
+ // eat away final init/destroy operation
+ if (q.length) {
+ task = q[q.length - 1]; // last task
- endDrag: function(ev) {
- if (this.isDragging) {
- this.isDragging = false;
- this.handleDragEnd(ev);
+ if (task.namespace === newTask.namespace) {
+
+ // the init and our destroy cancel each other out
+ if (task.type === 'init') {
+ shouldAppend = false;
+ q.pop();
+ }
+ // prefer to use the destroy operation that's already present
+ else if (task.type === 'destroy') {
+ shouldAppend = false;
+ }
+ }
+ }
+ }
+ else if (newTask.type === 'init') {
+ // eat away final init operation
+ if (q.length) {
+ task = q[q.length - 1]; // last task
+
+ if (
+ task.namespace === newTask.namespace &&
+ task.type === 'init'
+ ) {
+ // our init operation takes precedence
+ q.pop();
+ }
+ }
+ }
+ }
+ }
+
+ if (shouldAppend) {
+ q.push(newTask);
}
- },
+ return shouldAppend;
+ }
- handleDragEnd: function(ev) {
- this.trigger('dragEnd', ev);
- },
+});
+FC.RenderQueue = RenderQueue;
- // Delay
- // -----------------------------------------------------------------------------------------------------------------
+;;
+/* 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)
+*/
- startDelay: function(initialEv) {
- var _this = this;
+var Popover = Class.extend(ListenerMixin, {
- if (this.delay) {
- this.delayTimeoutId = setTimeout(function() {
- _this.handleDelayEnd(initialEv);
- }, this.delay);
- }
- else {
- this.handleDelayEnd(initialEv);
- }
+ 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 || {};
},
- handleDelayEnd: function(initialEv) {
- this.isDelayEnded = true;
+ // Shows the popover on the specified position. Renders it if not already
+ show: function() {
+ if (this.isHidden) {
+ if (!this.el) {
+ this.render();
+ }
+ this.el.show();
+ this.position();
+ this.isHidden = false;
+ this.trigger('show');
+ }
+ },
- if (this.isDistanceSurpassed) {
- this.startDrag(initialEv);
+
+ // 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');
}
},
- // Distance
- // -----------------------------------------------------------------------------------------------------------------
+ // Creates `this.el` and renders content inside of it
+ render: function() {
+ var _this = this;
+ var options = this.options;
+ this.el = $('<div class="fc-popover"/>')
+ .addClass(options.className || '')
+ .css({
+ // position initially to the top left to avoid creating scrollbars
+ top: 0,
+ left: 0
+ })
+ .append(options.content)
+ .appendTo(options.parentEl);
- handleDistanceSurpassed: function(ev) {
- this.isDistanceSurpassed = true;
+ // when a click happens on anything inside with a 'fc-close' className, hide the popover
+ this.el.on('click', '.fc-close', function() {
+ _this.hide();
+ });
- if (this.isDelayEnded) {
- this.startDrag(ev);
+ if (options.autoHide) {
+ this.listenTo($(document), 'mousedown', this.documentMousedown);
}
},
- // Mouse / Touch
- // -----------------------------------------------------------------------------------------------------------------
+ // 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 && !$(ev.target).closest(this.el).length) {
+ this.hide();
+ }
+ },
- handleTouchMove: function(ev) {
+ // Hides and unregisters any handlers
+ removeElement: function() {
+ this.hide();
- // prevent inertia and touchmove-scrolling while dragging
- if (this.isDragging && this.shouldCancelTouchScroll) {
- ev.preventDefault();
+ if (this.el) {
+ this.el.remove();
+ this.el = null;
}
- this.handleMove(ev);
+ this.stopListeningTo($(document), 'mousedown');
},
- handleMouseMove: function(ev) {
- this.handleMove(ev);
- },
+ // Positions the popover optimally, using the top/left/right options
+ position: function() {
+ var options = this.options;
+ var origin = this.el.offsetParent().offset();
+ var width = this.el.outerWidth();
+ var height = this.el.outerHeight();
+ var windowEl = $(window);
+ var viewportEl = getScrollParent(this.el);
+ var viewportTop;
+ var viewportLeft;
+ var viewportOffset;
+ var top; // the "position" (not "offset") values for the popover
+ var left; //
+ // compute top and left
+ top = options.top || 0;
+ if (options.left !== undefined) {
+ left = options.left;
+ }
+ else if (options.right !== undefined) {
+ left = options.right - width; // derive the left value from the right value
+ }
+ else {
+ left = 0;
+ }
- // Scrolling (unrelated to auto-scroll)
- // -----------------------------------------------------------------------------------------------------------------
+ if (viewportEl.is(window) || viewportEl.is(document)) { // normalize getScrollParent's result
+ viewportEl = windowEl;
+ viewportTop = 0; // the window is always at the top left
+ viewportLeft = 0; // (and .offset() won't work if called here)
+ }
+ else {
+ viewportOffset = viewportEl.offset();
+ viewportTop = viewportOffset.top;
+ viewportLeft = viewportOffset.left;
+ }
+ // if the window is scrolled, it causes the visible area to be further down
+ viewportTop += windowEl.scrollTop();
+ viewportLeft += windowEl.scrollLeft();
- 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.scrollAlwaysKills) {
- this.endInteraction(ev, true); // isCancelled=true
+ // constrain to the view port. if constrained by two edges, give precedence to top/left
+ if (options.viewportConstrain !== false) {
+ top = Math.min(top, viewportTop + viewportEl.outerHeight() - height - this.margin);
+ top = Math.max(top, viewportTop + this.margin);
+ left = Math.min(left, viewportLeft + viewportEl.outerWidth() - width - this.margin);
+ left = Math.max(left, viewportLeft + this.margin);
}
- },
-
- // Utils
- // -----------------------------------------------------------------------------------------------------------------
+ this.el.css({
+ top: top - origin.top,
+ left: left - origin.left
+ });
+ },
// Triggers a callback. Calls a function in the option hash of the same name.
// Arguments beyond the first `name` are forwarded on.
+ // TODO: better code reuse for this. Repeat code
trigger: function(name) {
if (this.options[name]) {
this.options[name].apply(this, Array.prototype.slice.call(arguments, 1));
}
- // makes _methods callable by event name. TODO: kill this
- if (this['_' + name]) {
- this['_' + name].apply(this, Array.prototype.slice.call(arguments, 1));
- }
}
-
});
;;
-/*
-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
+/*
+A cache for the left/right/top/bottom/width/height values for one or more elements.
+Works with both offset (from topleft document) and position (from offsetParent).
- // 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
+options:
+- els
+- isHorizontal
+- isVertical
+*/
+var CoordCache = FC.CoordCache = Class.extend({
+ els: null, // jQuery set (assumed to be siblings)
+ forcedOffsetParentEl: null, // options can override the natural offsetParent
+ origin: null, // {left,top} position of offsetParent of els
+ boundingRect: null, // constrain cordinates to this rectangle. {left,right,top,bottom} or null
+ isHorizontal: false, // whether to query for left/right/width
+ isVertical: false, // whether to query for top/bottom/height
- initAutoScroll: function() {
- var scrollEl = this.scrollEl;
+ // arrays of coordinates (offsets from topleft of document)
+ lefts: null,
+ rights: null,
+ tops: null,
+ bottoms: null,
- 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));
- }
+ constructor: function(options) {
+ this.els = $(options.els);
+ this.isHorizontal = options.isHorizontal;
+ this.isVertical = options.isVertical;
+ this.forcedOffsetParentEl = options.offsetParent ? $(options.offsetParent) : null;
},
- 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 :(
+ // Queries the els for coordinates and stores them.
+ // Call this method before using and of the get* methods below.
+ build: function() {
+ var offsetParentEl = this.forcedOffsetParentEl;
+ if (!offsetParentEl && this.els.length > 0) {
+ offsetParentEl = this.els.eq(0).offsetParent();
}
- },
+ this.origin = offsetParentEl ?
+ offsetParentEl.offset() :
+ null;
- // 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
+ this.boundingRect = this.queryBoundingRect();
+
+ if (this.isHorizontal) {
+ this.buildElHorizontals();
+ }
+ if (this.isVertical) {
+ this.buildElVerticals();
}
},
- // 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;
+ // Destroys all internal data about coordinates, freeing memory
+ clear: function() {
+ this.origin = null;
+ this.boundingRect = null;
+ this.lefts = null;
+ this.rights = null;
+ this.tops = null;
+ this.bottoms = null;
+ },
- 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;
+ // When called, if coord caches aren't built, builds them
+ ensureBuilt: function() {
+ if (!this.origin) {
+ this.build();
+ }
+ },
- // 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;
- }
- }
+ // Populates the left/right internal coordinate arrays
+ buildElHorizontals: function() {
+ var lefts = [];
+ var rights = [];
- this.setScrollVel(topVel, leftVel);
+ this.els.each(function(i, node) {
+ var el = $(node);
+ var left = el.offset().left;
+ var width = el.outerWidth();
+
+ lefts.push(left);
+ rights.push(left + width);
+ });
+
+ this.lefts = lefts;
+ this.rights = rights;
},
- // Sets the speed-of-scrolling for the scrollEl
- setScrollVel: function(topVel, leftVel) {
+ // Populates the top/bottom internal coordinate arrays
+ buildElVerticals: function() {
+ var tops = [];
+ var bottoms = [];
- this.scrollTopVel = topVel;
- this.scrollLeftVel = leftVel;
+ this.els.each(function(i, node) {
+ var el = $(node);
+ var top = el.offset().top;
+ var height = el.outerHeight();
- this.constrainScrollVel(); // massages into realistic values
+ tops.push(top);
+ bottoms.push(top + height);
+ });
- // 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
- );
- }
+ this.tops = tops;
+ this.bottoms = bottoms;
},
- // Forces scrollTopVel and scrollLeftVel to be zero if scrolling has already gone all the way
- constrainScrollVel: function() {
- var el = this.scrollEl;
+ // Given a left offset (from document left), returns the index of the el that it horizontally intersects.
+ // If no intersection is made, returns undefined.
+ getHorizontalIndex: function(leftOffset) {
+ this.ensureBuilt();
- if (this.scrollTopVel < 0) { // scrolling up?
- if (el.scrollTop() <= 0) { // already scrolled all the way up?
- this.scrollTopVel = 0;
- }
- }
- else if (this.scrollTopVel > 0) { // scrolling down?
- if (el.scrollTop() + el[0].clientHeight >= el[0].scrollHeight) { // already scrolled all the way down?
- this.scrollTopVel = 0;
- }
- }
+ var lefts = this.lefts;
+ var rights = this.rights;
+ var len = lefts.length;
+ var i;
- 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;
+ for (i = 0; i < len; i++) {
+ if (leftOffset >= lefts[i] && leftOffset < rights[i]) {
+ return i;
}
}
},
- // 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
+ // 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();
- // 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);
+ var tops = this.tops;
+ var bottoms = this.bottoms;
+ var len = tops.length;
+ var i;
+
+ for (i = 0; i < len; i++) {
+ if (topOffset >= tops[i] && topOffset < bottoms[i]) {
+ return i;
+ }
}
+ },
- 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();
- }
+ // Gets the left offset (from document left) of the element at the given index
+ getLeftOffset: function(leftIndex) {
+ this.ensureBuilt();
+ return this.lefts[leftIndex];
},
- // Kills any existing scrolling animation loop
- endAutoScroll: function() {
- if (this.scrollIntervalId) {
- clearInterval(this.scrollIntervalId);
- this.scrollIntervalId = null;
+ // 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;
+ },
- this.handleScrollEnd();
- }
+
+ // 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];
},
- // 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();
- }
+ // 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;
},
- // Called when scrolling has stopped, whether through auto scroll, or the user scrolling
- handleScrollEnd: function() {
- }
+ // Gets the width of the element at the given index
+ getWidth: function(leftIndex) {
+ this.ensureBuilt();
+ return this.rights[leftIndex] - this.lefts[leftIndex];
+ },
-});
-;;
-/* Tracks mouse movements over a component and raises events about which hit the mouse is over.
-------------------------------------------------------------------------------------------------------------------------
-options:
-- subjectEl
-- subjectCenter
-*/
+ // Gets the top offset (from document top) of the element at the given index
+ getTopOffset: function(topIndex) {
+ this.ensureBuilt();
+ return this.tops[topIndex];
+ },
-var HitDragListener = DragListener.extend({
- component: null, // converts coordinates to hits
- // methods: hitsNeeded, hitsNotNeeded, queryHit
+ // 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;
+ },
- 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
+ // 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];
+ },
- constructor: function(component, options) {
- DragListener.call(this, options); // call the super-constructor
+ // 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;
+ },
- this.component = component;
+
+ // Gets the height of the element at the given index
+ getHeight: function(topIndex) {
+ this.ensureBuilt();
+ return this.bottoms[topIndex] - this.tops[topIndex];
},
- // 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;
+ // Bounding Rect
+ // TODO: decouple this from CoordCache
- this.component.hitsNeeded();
- this.computeScrollBounds(); // for autoscroll
+ // 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.
+ // Returns null if there are no elements
+ queryBoundingRect: function() {
+ var scrollParentEl;
- if (ev) {
- origPoint = { left: getEvX(ev), top: getEvY(ev) };
- point = origPoint;
+ if (this.els.length > 0) {
+ scrollParentEl = getScrollParent(this.els.eq(0));
- // constrain the point to bounds of the element being dragged
- if (subjectEl) {
- subjectRect = getOuterRect(subjectEl); // used for centering as well
- point = constrainPoint(point, subjectRect);
+ if (!scrollParentEl.is(document)) {
+ return getClientRect(scrollParentEl);
}
+ }
- this.origHit = this.queryHit(point.left, point.top);
+ return null;
+ },
- // treat the center of the subject as the collision point?
- if (subjectEl && this.options.subjectCenter) {
+ isPointInBounds: function(leftOffset, topOffset) {
+ return this.isLeftInBounds(leftOffset) && this.isTopInBounds(topOffset);
+ },
- // 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
- }
+ isLeftInBounds: function(leftOffset) {
+ return !this.boundingRect || (leftOffset >= this.boundingRect.left && leftOffset < this.boundingRect.right);
+ },
- point = getRectCenter(subjectRect);
- }
+ isTopInBounds: function(topOffset) {
+ return !this.boundingRect || (topOffset >= this.boundingRect.top && topOffset < this.boundingRect.bottom);
+ }
- 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);
- },
+;;
+
+/* Tracks a drag's mouse movement, firing various handlers
+----------------------------------------------------------------------------------------------------------------------*/
+// TODO: use Emitter
+var DragListener = FC.DragListener = Class.extend(ListenerMixin, {
- // Called when the actual drag has started
- handleDragStart: function(ev) {
- var hit;
+ options: null,
+ subjectEl: null,
- DragListener.prototype.handleDragStart.apply(this, arguments); // call the super-method
+ // coordinates of the initial mousedown
+ originX: null,
+ originY: null,
- // might be different from this.origHit if the min-distance is large
- hit = this.queryHit(getEvX(ev), getEvY(ev));
+ // 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,
- // report the initial hit the mouse is over
- // especially important if no min-distance and drag starts immediately
- if (hit) {
- this.handleHitOver(hit);
- }
+ isInteracting: false,
+ isDistanceSurpassed: false,
+ isDelayEnded: false,
+ isDragging: false,
+ isTouch: false,
+ isGeneric: false, // initiated by 'dragstart' (jqui)
+
+ delay: null,
+ delayTimeoutId: null,
+ minDistance: null,
+
+ shouldCancelTouchScroll: true,
+ scrollAlwaysKills: false,
+
+
+ constructor: function(options) {
+ this.options = options || {};
},
- // Called when the drag moves
- handleDrag: function(dx, dy, ev) {
- var hit;
+ // Interaction (high-level)
+ // -----------------------------------------------------------------------------------------------------------------
- DragListener.prototype.handleDrag.apply(this, arguments); // call the super-method
- hit = this.queryHit(getEvX(ev), getEvY(ev));
+ startInteraction: function(ev, extraOptions) {
- if (!isHitsEqual(hit, this.hit)) { // a different hit than before?
- if (this.hit) {
- this.handleHitOut();
+ if (ev.type === 'mousedown') {
+ if (GlobalEmitter.get().shouldIgnoreMouse()) {
+ return;
}
- if (hit) {
- this.handleHitOver(hit);
+ else if (!isPrimaryMouseButton(ev)) {
+ return;
+ }
+ else {
+ ev.preventDefault(); // prevents native selection in most browsers
}
}
- },
-
- // Called when dragging has been stopped
- handleDragEnd: function() {
- this.handleHitDone();
- DragListener.prototype.handleDragEnd.apply(this, arguments); // call the super-method
- },
+ 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;
- // Called when a the mouse has just moved over a new hit
- handleHitOver: function(hit) {
- var isOrig = isHitsEqual(hit, this.origHit);
+ preventSelection($('body'));
- this.hit = hit;
+ this.isInteracting = true;
+ this.isTouch = getEvIsTouch(ev);
+ this.isGeneric = ev.type === 'dragstart';
+ this.isDelayEnded = false;
+ this.isDistanceSurpassed = false;
- this.trigger('hitOver', this.hit, isOrig, this.origHit);
- },
+ this.originX = getEvX(ev);
+ this.originY = getEvY(ev);
+ this.scrollEl = getScrollParent($(ev.target));
+ this.bindHandlers();
+ this.initAutoScroll();
+ this.handleInteractionStart(ev);
+ this.startDelay(ev);
- // Called when the mouse has just moved out of a hit
- handleHitOut: function() {
- if (this.hit) {
- this.trigger('hitOut', this.hit);
- this.handleHitDone();
- this.hit = null;
+ if (!this.minDistance) {
+ this.handleDistanceSurpassed(ev);
+ }
}
},
- // Called after a hitOut. Also called before a dragStop
- handleHitDone: function() {
- if (this.hit) {
- this.trigger('hitDone', this.hit);
- }
+ handleInteractionStart: function(ev) {
+ this.trigger('interactionStart', ev);
},
- // Called when the interaction ends, whether there was a real drag or not
- handleInteractionEnd: function() {
- DragListener.prototype.handleInteractionEnd.apply(this, arguments); // call the super-method
-
- this.origHit = null;
- this.hit = null;
+ endInteraction: function(ev, isCancelled) {
+ if (this.isInteracting) {
+ this.endDrag(ev);
- this.component.hitsNotNeeded();
- },
+ if (this.delayTimeoutId) {
+ clearTimeout(this.delayTimeoutId);
+ this.delayTimeoutId = null;
+ }
+ this.destroyAutoScroll();
+ this.unbindHandlers();
- // Called when scrolling has stopped, whether through auto scroll, or the user scrolling
- handleScrollEnd: function() {
- DragListener.prototype.handleScrollEnd.apply(this, arguments); // call the super-method
+ this.isInteracting = false;
+ this.handleInteractionEnd(ev, isCancelled);
- // hits' absolute positions will be in new places after a user's scroll.
- // HACK for recomputing.
- if (this.isDragging) {
- this.component.releaseHits();
- this.component.prepareHits();
+ allowSelection($('body'));
}
},
- // Gets the hit underneath the coordinates for the given mouse event
- queryHit: function(left, top) {
+ handleInteractionEnd: function(ev, isCancelled) {
+ this.trigger('interactionEnd', ev, isCancelled || false);
+ },
- if (this.coordAdjust) {
- left += this.coordAdjust.left;
- top += this.coordAdjust.top;
- }
- return this.component.queryHit(left, top);
- }
+ // Binding To DOM
+ // -----------------------------------------------------------------------------------------------------------------
-});
+ bindHandlers: function() {
+ // some browsers (Safari in iOS 10) don't allow preventDefault on touch events that are bound after touchstart,
+ // so listen to the GlobalEmitter singleton, which is always bound, instead of the document directly.
+ var globalEmitter = GlobalEmitter.get();
-// 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 (this.isGeneric) {
+ this.listenTo($(document), { // might only work on iOS because of GlobalEmitter's bind :(
+ drag: this.handleMove,
+ dragstop: this.endInteraction
+ });
+ }
+ else if (this.isTouch) {
+ this.listenTo(globalEmitter, {
+ touchmove: this.handleTouchMove,
+ touchend: this.endInteraction,
+ scroll: this.handleTouchScroll
+ });
+ }
+ else {
+ this.listenTo(globalEmitter, {
+ mousemove: this.handleMouseMove,
+ mouseup: this.endInteraction
+ });
+ }
- if (!hit0 && !hit1) {
- return true;
- }
+ this.listenTo(globalEmitter, {
+ selectstart: preventDefault, // don't allow selection while dragging
+ contextmenu: preventDefault // long taps would open menu on Chrome dev tools
+ });
+ },
- if (hit0 && hit1) {
- return hit0.component === hit1.component &&
- isHitPropsWithin(hit0, hit1) &&
- isHitPropsWithin(hit1, hit0); // ensures all props are identical
- }
- return false;
-}
+ unbindHandlers: function() {
+ this.stopListeningTo(GlobalEmitter.get());
+ this.stopListeningTo($(document)); // for isGeneric
+ },
-// 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)$/.test(propName)) {
- if (subHit[propName] !== superHit[propName]) {
- return false;
- }
- }
- }
- return true;
-}
+ // Drag (high-level)
+ // -----------------------------------------------------------------------------------------------------------------
-;;
-/*
-Listens to document and window-level user-interaction events, like touch events and mouse events,
-and fires these events as-is to whoever is observing a GlobalEmitter.
-Best when used as a singleton via GlobalEmitter.get()
+ // extraOptions ignored if drag already started
+ startDrag: function(ev, extraOptions) {
+ this.startInteraction(ev, extraOptions); // ensure interaction began
-Normalizes mouse/touch events. For examples:
-- ignores the the simulated mouse events that happen after a quick tap: mousemove+mousedown+mouseup+click
-- compensates for various buggy scenarios where a touchend does not fire
-*/
+ if (!this.isDragging) {
+ this.isDragging = true;
+ this.handleDragStart(ev);
+ }
+ },
-FC.touchMouseIgnoreWait = 500;
-var GlobalEmitter = Class.extend(ListenerMixin, EmitterMixin, {
+ handleDragStart: function(ev) {
+ this.trigger('dragStart', ev);
+ },
- isTouching: false,
- mouseIgnoreDepth: 0,
- handleScrollProxy: null,
+ handleMove: function(ev) {
+ var dx = getEvX(ev) - this.originX;
+ var dy = getEvY(ev) - this.originY;
+ var minDistance = this.minDistance;
+ var distanceSq; // current distance from the origin, squared
- bind: function() {
- var _this = this;
+ if (!this.isDistanceSurpassed) {
+ distanceSq = dx * dx + dy * dy;
+ if (distanceSq >= minDistance * minDistance) { // use pythagorean theorem
+ this.handleDistanceSurpassed(ev);
+ }
+ }
- this.listenTo($(document), {
- touchstart: this.handleTouchStart,
- touchcancel: this.handleTouchCancel,
- touchend: this.handleTouchEnd,
- mousedown: this.handleMouseDown,
- mousemove: this.handleMouseMove,
- mouseup: this.handleMouseUp,
- click: this.handleClick,
- selectstart: this.handleSelectStart,
- contextmenu: this.handleContextMenu
- });
+ if (this.isDragging) {
+ this.handleDrag(dx, dy, ev);
+ }
+ },
- // because we need to call preventDefault
- // because https://www.chromestatus.com/features/5093566007214080
- // TODO: investigate performance because this is a global handler
- window.addEventListener(
- 'touchmove',
- this.handleTouchMoveProxy = function(ev) {
- _this.handleTouchMove($.Event(ev));
- },
- { passive: false } // allows preventDefault()
- );
- // attach a handler to get called when ANY scroll action happens on the page.
- // this was impossible to do with normal on/off because 'scroll' doesn't bubble.
- // http://stackoverflow.com/a/32954565/96342
- window.addEventListener(
- 'scroll',
- this.handleScrollProxy = function(ev) {
- _this.handleScroll($.Event(ev));
- },
- true // useCapture
- );
+ // 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
},
- unbind: function() {
- this.stopListeningTo($(document));
- window.removeEventListener(
- 'touchmove',
- this.handleTouchMoveProxy
- );
+ endDrag: function(ev) {
+ if (this.isDragging) {
+ this.isDragging = false;
+ this.handleDragEnd(ev);
+ }
+ },
- window.removeEventListener(
- 'scroll',
- this.handleScrollProxy,
- true // useCapture
- );
+
+ handleDragEnd: function(ev) {
+ this.trigger('dragEnd', ev);
},
- // Touch Handlers
+ // Delay
// -----------------------------------------------------------------------------------------------------------------
- handleTouchStart: function(ev) {
-
- // if a previous touch interaction never ended with a touchend, then implicitly end it,
- // but since a new touch interaction is about to begin, don't start the mouse ignore period.
- this.stopTouch(ev, true); // skipMouseIgnore=true
- this.isTouching = true;
- this.trigger('touchstart', ev);
- },
+ startDelay: function(initialEv) {
+ var _this = this;
- handleTouchMove: function(ev) {
- if (this.isTouching) {
- this.trigger('touchmove', ev);
+ if (this.delay) {
+ this.delayTimeoutId = setTimeout(function() {
+ _this.handleDelayEnd(initialEv);
+ }, this.delay);
+ }
+ else {
+ this.handleDelayEnd(initialEv);
}
},
- handleTouchCancel: function(ev) {
- if (this.isTouching) {
- this.trigger('touchcancel', ev);
- // Have touchcancel fire an artificial touchend. That way, handlers won't need to listen to both.
- // If touchend fires later, it won't have any effect b/c isTouching will be false.
- this.stopTouch(ev);
- }
- },
+ handleDelayEnd: function(initialEv) {
+ this.isDelayEnded = true;
- handleTouchEnd: function(ev) {
- this.stopTouch(ev);
+ if (this.isDistanceSurpassed) {
+ this.startDrag(initialEv);
+ }
},
- // Mouse Handlers
+ // Distance
// -----------------------------------------------------------------------------------------------------------------
- handleMouseDown: function(ev) {
- if (!this.shouldIgnoreMouse()) {
- this.trigger('mousedown', ev);
- }
- },
-
- handleMouseMove: function(ev) {
- if (!this.shouldIgnoreMouse()) {
- this.trigger('mousemove', ev);
- }
- },
- handleMouseUp: function(ev) {
- if (!this.shouldIgnoreMouse()) {
- this.trigger('mouseup', ev);
- }
- },
+ handleDistanceSurpassed: function(ev) {
+ this.isDistanceSurpassed = true;
- handleClick: function(ev) {
- if (!this.shouldIgnoreMouse()) {
- this.trigger('click', ev);
+ if (this.isDelayEnded) {
+ this.startDrag(ev);
}
},
- // Misc Handlers
+ // Mouse / Touch
// -----------------------------------------------------------------------------------------------------------------
- handleSelectStart: function(ev) {
- this.trigger('selectstart', ev);
- },
- handleContextMenu: function(ev) {
- this.trigger('contextmenu', ev);
+ handleTouchMove: function(ev) {
+
+ // prevent inertia and touchmove-scrolling while dragging
+ if (this.isDragging && this.shouldCancelTouchScroll) {
+ ev.preventDefault();
+ }
+
+ this.handleMove(ev);
},
- handleScroll: function(ev) {
- this.trigger('scroll', ev);
+
+ handleMouseMove: function(ev) {
+ this.handleMove(ev);
},
- // Utils
+ // Scrolling (unrelated to auto-scroll)
// -----------------------------------------------------------------------------------------------------------------
- stopTouch: function(ev, skipMouseIgnore) {
- if (this.isTouching) {
- this.isTouching = false;
- this.trigger('touchend', ev);
- if (!skipMouseIgnore) {
- this.startTouchMouseIgnore();
- }
+ 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.scrollAlwaysKills) {
+ this.endInteraction(ev, true); // isCancelled=true
}
},
- startTouchMouseIgnore: function() {
- var _this = this;
- var wait = FC.touchMouseIgnoreWait;
- if (wait) {
- this.mouseIgnoreDepth++;
- setTimeout(function() {
- _this.mouseIgnoreDepth--;
- }, wait);
- }
- },
+ // Utils
+ // -----------------------------------------------------------------------------------------------------------------
- shouldIgnoreMouse: function() {
- return this.isTouching || Boolean(this.mouseIgnoreDepth);
- }
-});
+ // 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));
+ }
+ }
-// Singleton
-// ---------------------------------------------------------------------------------------------------------------------
+});
-(function() {
- var globalEmitter = null;
- var neededCount = 0;
+;;
+/*
+this.scrollEl is set in DragListener
+*/
+DragListener.mixin({
+ isAutoScroll: false,
- // gets the singleton
- GlobalEmitter.get = function() {
+ 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
- if (!globalEmitter) {
- globalEmitter = new GlobalEmitter();
- globalEmitter.bind();
- }
+ // 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
- return globalEmitter;
- };
+ initAutoScroll: function() {
+ var scrollEl = this.scrollEl;
- // called when an object knows it will need a GlobalEmitter in the near future.
- GlobalEmitter.needed = function() {
- GlobalEmitter.get(); // ensures globalEmitter
- neededCount++;
- };
-
-
- // called when the object that originally called needed() doesn't need a GlobalEmitter anymore.
- GlobalEmitter.unneeded = function() {
- neededCount--;
+ this.isAutoScroll =
+ this.options.scroll &&
+ scrollEl &&
+ !scrollEl.is(window) &&
+ !scrollEl.is(document);
- if (!neededCount) { // nobody else needs it
- globalEmitter.unbind();
- globalEmitter = null;
+ if (this.isAutoScroll) {
+ // debounce makes sure rapid calls don't happen
+ this.listenTo(scrollEl, 'scroll', debounce(this.handleDebouncedScroll, 100));
}
- };
-
-})();
-
-;;
-
-/* 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,
+ destroyAutoScroll: function() {
+ this.endAutoScroll(); // kill any animation loop
- // the number of pixels the mouse has moved from its initial position
- topDelta: null,
- leftDelta: null,
+ // remove the scroll handler if there is a scrollEl
+ if (this.isAutoScroll) {
+ this.stopListeningTo(this.scrollEl, 'scroll'); // will probably get removed by unbindHandlers too :(
+ }
+ },
- 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 ? $(options.parentEl) : sourceEl.parent(); // default to sourceEl's parent
+ // Computes and stores the bounding rectangle of scrollEl
+ computeScrollBounds: function() {
+ if (this.isAutoScroll) {
+ this.scrollBounds = getOuterRect(this.scrollEl);
+ // TODO: use getClientRect in future. but prevents auto scrolling when on top of scrollbars
+ }
},
- // Causes the element to start following the mouse
- start: function(ev) {
- if (!this.isFollowing) {
- this.isFollowing = true;
+ // Called when the dragging is in progress and scrolling should be updated
+ updateAutoScroll: function(ev) {
+ var sensitivity = this.scrollSensitivity;
+ var bounds = this.scrollBounds;
+ var topCloseness, bottomCloseness;
+ var leftCloseness, rightCloseness;
+ var topVel = 0;
+ var leftVel = 0;
- this.y0 = getEvY(ev);
- this.x0 = getEvX(ev);
- this.topDelta = 0;
- this.leftDelta = 0;
+ if (bounds) { // only scroll if scrollEl exists
- if (!this.isHidden) {
- this.updatePosition();
+ // compute closeness to edges. valid range is from 0.0 - 1.0
+ topCloseness = (sensitivity - (getEvY(ev) - bounds.top)) / sensitivity;
+ bottomCloseness = (sensitivity - (bounds.bottom - getEvY(ev))) / sensitivity;
+ leftCloseness = (sensitivity - (getEvX(ev) - bounds.left)) / sensitivity;
+ rightCloseness = (sensitivity - (bounds.right - getEvX(ev))) / sensitivity;
+
+ // translate vertical closeness into velocity.
+ // mouse must be completely in bounds for velocity to happen.
+ if (topCloseness >= 0 && topCloseness <= 1) {
+ topVel = topCloseness * this.scrollSpeed * -1; // negative. for scrolling up
+ }
+ else if (bottomCloseness >= 0 && bottomCloseness <= 1) {
+ topVel = bottomCloseness * this.scrollSpeed;
}
- if (getEvIsTouch(ev)) {
- this.listenTo($(document), 'touchmove', this.handleMove);
+ // translate horizontal closeness into velocity
+ if (leftCloseness >= 0 && leftCloseness <= 1) {
+ leftVel = leftCloseness * this.scrollSpeed * -1; // negative. for scrolling left
}
- else {
- this.listenTo($(document), 'mousemove', this.handleMove);
+ else if (rightCloseness >= 0 && rightCloseness <= 1) {
+ leftVel = rightCloseness * this.scrollSpeed;
}
}
+
+ this.setScrollVel(topVel, leftVel);
},
- // Causes the element to stop following the mouse. If shouldRevert is true, will animate back to original position.
- // `callback` gets invoked when the animation is complete. If no animation, it is invoked immediately.
- stop: function(shouldRevert, callback) {
- var _this = this;
- var revertDuration = this.options.revertDuration;
+ // Sets the speed-of-scrolling for the scrollEl
+ setScrollVel: function(topVel, leftVel) {
- function complete() { // might be called by .animate(), which might change `this` context
- _this.isAnimating = false;
- _this.removeElement();
+ this.scrollTopVel = topVel;
+ this.scrollLeftVel = leftVel;
- _this.top0 = _this.left0 = null; // reset state for future updatePosition calls
+ this.constrainScrollVel(); // massages into realistic values
- if (callback) {
- callback();
- }
+ // if there is non-zero velocity, and an animation loop hasn't already started, then START
+ if ((this.scrollTopVel || this.scrollLeftVel) && !this.scrollIntervalId) {
+ this.scrollIntervalId = setInterval(
+ proxy(this, 'scrollIntervalFunc'), // scope to `this`
+ this.scrollIntervalMs
+ );
}
+ },
- if (this.isFollowing && !this.isAnimating) { // disallow more than one stop animation at a time
- this.isFollowing = false;
- this.stopListeningTo($(document));
+ // Forces scrollTopVel and scrollLeftVel to be zero if scrolling has already gone all the way
+ constrainScrollVel: function() {
+ var el = this.scrollEl;
- 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
- });
+ if (this.scrollTopVel < 0) { // scrolling up?
+ if (el.scrollTop() <= 0) { // already scrolled all the way up?
+ this.scrollTopVel = 0;
}
- else {
- complete();
+ }
+ 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;
}
}
- },
-
- // Gets the tracking element. Create it if necessary
- getEl: function() {
- var el = this.el;
+ 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;
+ }
+ }
+ },
- 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');
+ // 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
- el.appendTo(this.parentEl);
+ // 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);
}
- return el;
- },
-
+ this.constrainScrollVel(); // since the scroll values changed, recompute the velocities
- // Removes the tracking element if it has already been created
- removeElement: function() {
- if (this.el) {
- this.el.remove();
- this.el = null;
+ // if scrolled all the way, which causes the vels to be zero, stop the animation loop
+ if (!this.scrollTopVel && !this.scrollLeftVel) {
+ this.endAutoScroll();
}
},
- // Update the CSS position of the tracking element
- updatePosition: function() {
- var sourceOffset;
- var origin;
-
- this.getEl(); // ensure this.el
+ // Kills any existing scrolling animation loop
+ endAutoScroll: function() {
+ if (this.scrollIntervalId) {
+ clearInterval(this.scrollIntervalId);
+ this.scrollIntervalId = null;
- // 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.handleScrollEnd();
}
-
- 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();
+ // 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();
}
},
- // 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();
- }
+ // Called when scrolling has stopped, whether through auto scroll, or the user scrolling
+ handleScrollEnd: function() {
}
});
-
;;
-/* An abstract class comprised of a "grid" of areas that each represent a specific datetime
-----------------------------------------------------------------------------------------------------------------------*/
+/* Tracks mouse movements over a component and raises events about which hit the mouse is over.
+------------------------------------------------------------------------------------------------------------------------
+options:
+- subjectEl
+- subjectCenter
+*/
-var Grid = FC.Grid = Class.extend(ListenerMixin, {
+var HitDragListener = DragListener.extend({
- // self-config, overridable by subclasses
- hasDayInteractions: true, // can user click/select ranges of time?
+ component: null, // converts coordinates to hits
+ // methods: hitsNeeded, hitsNotNeeded, queryHit
- view: null, // a View object
- isRTL: null, // shortcut to the view's isRTL option
+ 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
- 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.
+ constructor: function(component, options) {
+ DragListener.call(this, options); // call the super-constructor
- // derived from options
- eventTimeFormat: null,
- displayEventTime: null,
- displayEventEnd: null,
+ this.component = component;
+ },
- 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,
+ // 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;
- dayClickListener: null,
- daySelectListener: null,
- segDragListener: null,
- segResizeListener: null,
- externalDragListener: null,
+ this.component.hitsNeeded();
+ this.computeScrollBounds(); // for autoscroll
+
+ 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);
+ }
- constructor: function(view) {
- this.view = view;
- this.isRTL = view.opt('isRTL');
- this.elsByFill = {};
+ this.origHit = this.queryHit(point.left, point.top);
- this.dayClickListener = this.buildDayClickListener();
- this.daySelectListener = this.buildDaySelectListener();
- },
+ // 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
+ }
- /* Options
- ------------------------------------------------------------------------------------------------------------------*/
+ point = getRectCenter(subjectRect);
+ }
+ this.coordAdjust = diffPoints(point, origPoint); // point - origPoint
+ }
+ else {
+ this.origHit = null;
+ this.coordAdjust = null;
+ }
- // Generates the format string used for event time text, if not explicitly defined by 'timeFormat'
- computeEventTimeFormat: function() {
- return this.view.opt('smallTimeFormat');
+ // call the super-method. do it after origHit has been computed
+ DragListener.prototype.handleInteractionStart.apply(this, arguments);
},
- // 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;
- },
+ // Called when the actual drag has started
+ handleDragStart: function(ev) {
+ var hit;
+ DragListener.prototype.handleDragStart.apply(this, arguments); // call the super-method
- // Determines whether events should have their end times displayed, if not explicitly defined by 'displayEventEnd'
- computeDisplayEventEnd: function() {
- return true;
+ // 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);
+ }
},
- /* Dates
- ------------------------------------------------------------------------------------------------------------------*/
+ // Called when the drag moves
+ handleDrag: function(dx, dy, ev) {
+ var hit;
+ DragListener.prototype.handleDrag.apply(this, arguments); // call the super-method
- // 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();
+ hit = this.queryHit(getEvX(ev), getEvY(ev));
- this.rangeUpdated();
- this.processRangeOptions();
+ if (!isHitsEqual(hit, this.hit)) { // a different hit than before?
+ if (this.hit) {
+ this.handleHitOut();
+ }
+ if (hit) {
+ this.handleHitOver(hit);
+ }
+ }
},
- // Called when internal variables that rely on the range should be updated
- rangeUpdated: function() {
+ // Called when dragging has been stopped
+ handleDragEnd: function() {
+ this.handleHitDone();
+ DragListener.prototype.handleDragEnd.apply(this, arguments); // call the super-method
},
- // 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
- }
+ // Called when a the mouse has just moved over a new hit
+ handleHitOver: function(hit) {
+ var isOrig = isHitsEqual(hit, this.origHit);
- displayEventEnd = view.opt('displayEventEnd');
- if (displayEventEnd == null) {
- displayEventEnd = this.computeDisplayEventEnd(); // might be based off of range
- }
+ this.hit = hit;
- this.displayEventTime = displayEventTime;
- this.displayEventEnd = displayEventEnd;
+ this.trigger('hitOver', this.hit, isOrig, this.origHit);
},
- // 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
+ // 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;
+ }
},
- // 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);
+ // Called after a hitOut. Also called before a dragStop
+ handleHitDone: function() {
+ if (this.hit) {
+ this.trigger('hitDone', this.hit);
}
},
- /* Hit Area
- ------------------------------------------------------------------------------------------------------------------*/
+ // 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
- hitsNeededDepth: 0, // necessary because multiple callers might need the same hits
+ this.origHit = null;
+ this.hit = null;
- hitsNeeded: function() {
- if (!(this.hitsNeededDepth++)) {
- this.prepareHits();
- }
+ this.component.hitsNotNeeded();
},
- hitsNotNeeded: function() {
- if (this.hitsNeededDepth && !(--this.hitsNeededDepth)) {
- this.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
- // Called before one or more queryHit calls might happen. Should prepare any cached coordinates for queryHit
- prepareHits: function() {
+ // hits' absolute positions will be in new places after a user's scroll.
+ // HACK for recomputing.
+ if (this.isDragging) {
+ this.component.releaseHits();
+ this.component.prepareHits();
+ }
},
- // Called when queryHit calls have subsided. Good place to clear any coordinate caches.
- releaseHits: function() {
- },
+ // 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;
+ }
- // 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) {
- },
+ return this.component.queryHit(left, top);
+ }
+});
- // 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) {
- },
+// 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) {
- // 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) {
- },
+ if (!hit0 && !hit1) {
+ return true;
+ }
+ if (hit0 && hit1) {
+ return hit0.component === hit1.component &&
+ isHitPropsWithin(hit0, hit1) &&
+ isHitPropsWithin(hit1, hit0); // ensures all props are identical
+ }
- /* Rendering
- ------------------------------------------------------------------------------------------------------------------*/
+ return false;
+}
- // Sets the container element that the grid should render inside of.
- // Does other DOM-related initializations.
- setElement: function(el) {
- this.el = el;
+// 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)$/.test(propName)) {
+ if (subHit[propName] !== superHit[propName]) {
+ return false;
+ }
+ }
+ }
+ return true;
+}
- if (this.hasDayInteractions) {
- preventSelection(el);
+;;
- this.bindDayHandler('touchstart', this.dayTouchStart);
- this.bindDayHandler('mousedown', this.dayMousedown);
- }
+/*
+Listens to document and window-level user-interaction events, like touch events and mouse events,
+and fires these events as-is to whoever is observing a GlobalEmitter.
+Best when used as a singleton via GlobalEmitter.get()
- // attach event-element-related handlers. in Grid.events
- // same garbage collection note as above.
- this.bindSegHandlers();
+Normalizes mouse/touch events. For examples:
+- ignores the the simulated mouse events that happen after a quick tap: mousemove+mousedown+mouseup+click
+- compensates for various buggy scenarios where a touchend does not fire
+*/
- this.bindGlobalHandlers();
- },
+FC.touchMouseIgnoreWait = 500;
+var GlobalEmitter = Class.extend(ListenerMixin, EmitterMixin, {
- bindDayHandler: function(name, handler) {
+ isTouching: false,
+ mouseIgnoreDepth: 0,
+ handleScrollProxy: null,
+
+
+ bind: function() {
var _this = this;
- // attach a handler to the grid's root element.
- // jQuery will take care of unregistering them when removeElement gets called.
- this.el.on(name, function(ev) {
- if (
- !$(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);
- }
+ this.listenTo($(document), {
+ touchstart: this.handleTouchStart,
+ touchcancel: this.handleTouchCancel,
+ touchend: this.handleTouchEnd,
+ mousedown: this.handleMouseDown,
+ mousemove: this.handleMouseMove,
+ mouseup: this.handleMouseUp,
+ click: this.handleClick,
+ selectstart: this.handleSelectStart,
+ contextmenu: this.handleContextMenu
});
- },
+ // because we need to call preventDefault
+ // because https://www.chromestatus.com/features/5093566007214080
+ // TODO: investigate performance because this is a global handler
+ window.addEventListener(
+ 'touchmove',
+ this.handleTouchMoveProxy = function(ev) {
+ _this.handleTouchMove($.Event(ev));
+ },
+ { passive: false } // allows preventDefault()
+ );
- // 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();
+ // 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
+ window.addEventListener(
+ 'scroll',
+ this.handleScrollProxy = function(ev) {
+ _this.handleScroll($.Event(ev));
+ },
+ true // useCapture
+ );
+ },
- this.el.remove();
+ unbind: function() {
+ this.stopListeningTo($(document));
+
+ window.removeEventListener(
+ 'touchmove',
+ this.handleTouchMoveProxy
+ );
- // NOTE: we don't null-out this.el for the same reasons we don't do it within View::removeElement
+ window.removeEventListener(
+ 'scroll',
+ this.handleScrollProxy,
+ true // useCapture
+ );
},
- // Renders the basic structure of grid view before any content is rendered
- renderSkeleton: function() {
- // subclasses should implement
- },
+ // Touch Handlers
+ // -----------------------------------------------------------------------------------------------------------------
+ handleTouchStart: function(ev) {
- // 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
+ // if a previous touch interaction never ended with a touchend, then implicitly end it,
+ // but since a new touch interaction is about to begin, don't start the mouse ignore period.
+ this.stopTouch(ev, true); // skipMouseIgnore=true
+
+ this.isTouching = true;
+ this.trigger('touchstart', ev);
+ },
+
+ handleTouchMove: function(ev) {
+ if (this.isTouching) {
+ this.trigger('touchmove', ev);
+ }
},
+ handleTouchCancel: function(ev) {
+ if (this.isTouching) {
+ this.trigger('touchcancel', ev);
- // Unrenders the grid's date-related content
- unrenderDates: function() {
- // subclasses should implement
+ // Have touchcancel fire an artificial touchend. That way, handlers won't need to listen to both.
+ // If touchend fires later, it won't have any effect b/c isTouching will be false.
+ this.stopTouch(ev);
+ }
},
+ handleTouchEnd: function(ev) {
+ this.stopTouch(ev);
+ },
- /* Handlers
- ------------------------------------------------------------------------------------------------------------------*/
+ // Mouse Handlers
+ // -----------------------------------------------------------------------------------------------------------------
- // Binds DOM handlers to elements that reside outside the grid, such as the document
- bindGlobalHandlers: function() {
- this.listenTo($(document), {
- dragstart: this.externalDragStart, // jqui
- sortstart: this.externalDragStart // jqui
- });
+ handleMouseDown: function(ev) {
+ if (!this.shouldIgnoreMouse()) {
+ this.trigger('mousedown', ev);
+ }
},
+ handleMouseMove: function(ev) {
+ if (!this.shouldIgnoreMouse()) {
+ this.trigger('mousemove', ev);
+ }
+ },
- // Unbinds DOM handlers from elements that reside outside the grid
- unbindGlobalHandlers: function() {
- this.stopListeningTo($(document));
+ handleMouseUp: function(ev) {
+ if (!this.shouldIgnoreMouse()) {
+ this.trigger('mouseup', ev);
+ }
},
+ handleClick: function(ev) {
+ if (!this.shouldIgnoreMouse()) {
+ this.trigger('click', ev);
+ }
+ },
- // Process a mousedown on an element that represents a day. For day clicking and selecting.
- dayMousedown: function(ev) {
- var view = this.view;
- // prevent a user's clickaway for unselecting a range or an event from
- // causing a dayClick or starting an immediate new selection.
- if (view.isSelected || view.selectedEvent) {
- return;
- }
+ // Misc Handlers
+ // -----------------------------------------------------------------------------------------------------------------
- this.dayClickListener.startInteraction(ev);
+ handleSelectStart: function(ev) {
+ this.trigger('selectstart', ev);
+ },
- if (view.opt('selectable')) {
- this.daySelectListener.startInteraction(ev, {
- distance: view.opt('selectMinDistance')
- });
- }
+ handleContextMenu: function(ev) {
+ this.trigger('contextmenu', ev);
},
+ handleScroll: function(ev) {
+ this.trigger('scroll', ev);
+ },
- dayTouchStart: function(ev) {
- var view = this.view;
- var selectLongPressDelay;
- // prevent a user's clickaway for unselecting a range or an event from
- // causing a dayClick or starting an immediate new selection.
- if (view.isSelected || view.selectedEvent) {
- return;
- }
+ // Utils
+ // -----------------------------------------------------------------------------------------------------------------
- selectLongPressDelay = view.opt('selectLongPressDelay');
- if (selectLongPressDelay == null) {
- selectLongPressDelay = view.opt('longPressDelay'); // fallback
+ stopTouch: function(ev, skipMouseIgnore) {
+ if (this.isTouching) {
+ this.isTouching = false;
+ this.trigger('touchend', ev);
+
+ if (!skipMouseIgnore) {
+ this.startTouchMouseIgnore();
+ }
}
+ },
- this.dayClickListener.startInteraction(ev);
+ startTouchMouseIgnore: function() {
+ var _this = this;
+ var wait = FC.touchMouseIgnoreWait;
- if (view.opt('selectable')) {
- this.daySelectListener.startInteraction(ev, {
- delay: selectLongPressDelay
- });
+ if (wait) {
+ this.mouseIgnoreDepth++;
+ setTimeout(function() {
+ _this.mouseIgnoreDepth--;
+ }, wait);
}
},
+ shouldIgnoreMouse: function() {
+ return this.isTouching || Boolean(this.mouseIgnoreDepth);
+ }
- // Creates a listener that tracks the user's drag across day elements, for day clicking.
- buildDayClickListener: function() {
- var _this = this;
- var view = this.view;
- var dayClickHit; // null if invalid dayClick
-
- var dragListener = new HitDragListener(this, {
- scroll: view.opt('dragScroll'),
- interactionStart: function() {
- dayClickHit = dragListener.origHit;
- },
- hitOver: function(hit, isOrig, origHit) {
- // if user dragged to another cell at any point, it can no longer be a dayClick
- if (!isOrig) {
- dayClickHit = null;
- }
- },
- hitOut: function() { // called before mouse moves to a different hit OR moved out of all hits
- dayClickHit = null;
- },
- interactionEnd: function(ev, isCancelled) {
- if (!isCancelled && dayClickHit) {
- view.triggerDayClick(
- _this.getHitSpan(dayClickHit),
- _this.getHitEl(dayClickHit),
- ev
- );
- }
- }
- });
+});
- // because dayClickListener won't be called with any time delay, "dragging" will begin immediately,
- // which will kill any touchmoving/scrolling. Prevent this.
- dragListener.shouldCancelTouchScroll = false;
- dragListener.scrollAlwaysKills = true;
+// Singleton
+// ---------------------------------------------------------------------------------------------------------------------
- return dragListener;
- },
+(function() {
+ var globalEmitter = null;
+ var neededCount = 0;
- // Creates a listener that tracks the user's drag across day elements, for day selecting.
- buildDaySelectListener: function() {
- var _this = this;
- var view = this.view;
- var selectionSpan; // null if invalid selection
+ // gets the singleton
+ GlobalEmitter.get = function() {
- var dragListener = new HitDragListener(this, {
- scroll: view.opt('dragScroll'),
- interactionStart: function() {
- 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 (!globalEmitter) {
+ globalEmitter = new GlobalEmitter();
+ globalEmitter.bind();
+ }
- selectionSpan = _this.computeSelection(
- _this.getHitSpan(origHit),
- _this.getHitSpan(hit)
- );
+ return globalEmitter;
+ };
- 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
- selectionSpan = null;
- _this.unrenderSelection();
- },
- hitDone: function() { // called after a hitOut OR before a dragEnd
- enableCursor();
- },
- interactionEnd: function(ev, isCancelled) {
- if (!isCancelled && selectionSpan) {
- // the selection will already have been rendered. just report it
- view.reportSelection(selectionSpan, ev);
- }
- }
- });
- return dragListener;
- },
+ // called when an object knows it will need a GlobalEmitter in the near future.
+ GlobalEmitter.needed = function() {
+ GlobalEmitter.get(); // ensures globalEmitter
+ neededCount++;
+ };
- // 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.dayClickListener.endInteraction();
- this.daySelectListener.endInteraction();
+ // called when the object that originally called needed() doesn't need a GlobalEmitter anymore.
+ GlobalEmitter.unneeded = function() {
+ neededCount--;
- 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
+ if (!neededCount) { // nobody else needs it
+ globalEmitter.unbind();
+ globalEmitter = null;
}
- },
-
-
- /* 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
- },
+/* Creates a clone of an element and lets it track the mouse as it moves
+----------------------------------------------------------------------------------------------------------------------*/
+var MouseFollower = Class.extend(ListenerMixin, {
- // 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
+ options: null,
- 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);
+ 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
- // this extra className will be useful for differentiating real events from mock events in CSS
- fakeEvent.className = (fakeEvent.className || []).concat('fc-helper');
+ // the initial position of el, relative to the offset parent. made to match the initial offset of sourceEl
+ top0: null,
+ left0: null,
- // if something external is being dragged in, don't render a resizer
- if (!sourceSeg) {
- fakeEvent.editable = false;
- }
+ // the absolute coordinates of the initiating touch/mouse action
+ y0: null,
+ x0: null,
- return fakeEvent;
- },
+ // 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?
- // Renders a mock event. Given zoned event date properties.
- // Must return all mock event elements.
- renderHelper: function(eventLocation, sourceSeg) {
- // subclasses must implement
+ constructor: function(sourceEl, options) {
+ this.options = options = options || {};
+ this.sourceEl = sourceEl;
+ this.parentEl = options.parentEl ? $(options.parentEl) : sourceEl.parent(); // default to sourceEl's parent
},
- // Unrenders a mock event
- unrenderHelper: function() {
- // subclasses must implement
- },
-
+ // Causes the element to start following the mouse
+ start: function(ev) {
+ if (!this.isFollowing) {
+ this.isFollowing = true;
- /* Selection
- ------------------------------------------------------------------------------------------------------------------*/
+ this.y0 = getEvY(ev);
+ this.x0 = getEvX(ev);
+ this.topDelta = 0;
+ this.leftDelta = 0;
+ if (!this.isHidden) {
+ this.updatePosition();
+ }
- // Renders a visual indication of a selection. Will highlight by default but can be overridden by subclasses.
- // Given a span (unzoned start/end and other misc data)
- renderSelection: function(span) {
- this.renderHighlight(span);
+ if (getEvIsTouch(ev)) {
+ this.listenTo($(document), 'touchmove', this.handleMove);
+ }
+ else {
+ this.listenTo($(document), 'mousemove', this.handleMove);
+ }
+ }
},
- // Unrenders any visual indications of a selection. Will unrender a highlight by default.
- unrenderSelection: function() {
- this.unrenderHighlight();
- },
+ // Causes the element to stop following the mouse. If shouldRevert is true, will animate back to original position.
+ // `callback` gets invoked when the animation is complete. If no animation, it is invoked immediately.
+ stop: function(shouldRevert, callback) {
+ var _this = this;
+ var revertDuration = this.options.revertDuration;
+ function complete() { // might be called by .animate(), which might change `this` context
+ _this.isAnimating = false;
+ _this.removeElement();
- // Given the first and last date-spans of a selection, returns another date-span object.
- // Subclasses can override and provide additional data in the span object. Will be passed to renderSelection().
- // Will return false if the selection is invalid and this should be indicated to the user.
- // Will return null/undefined if a selection invalid but no error should be reported.
- computeSelection: function(span0, span1) {
- var span = this.computeSelectionSpan(span0, span1);
+ _this.top0 = _this.left0 = null; // reset state for future updatePosition calls
- if (span && !this.view.calendar.isSelectionSpanAllowed(span)) {
- return false;
+ if (callback) {
+ callback();
+ }
}
- return span;
- },
-
-
- // Given two spans, must return the combination of the two.
- // TODO: do this separation of concerns (combining VS validation) for event dnd/resize too.
- computeSelectionSpan: function(span0, span1) {
- var dates = [ span0.start, span0.end, span1.start, span1.end ];
+ if (this.isFollowing && !this.isAnimating) { // disallow more than one stop animation at a time
+ this.isFollowing = false;
- dates.sort(compareNumbers); // sorts chronologically. works with Moments
+ this.stopListeningTo($(document));
- return { start: dates[0].clone(), end: dates[3].clone() };
+ 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();
+ }
+ }
},
- /* Highlight
- ------------------------------------------------------------------------------------------------------------------*/
+ // 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
+ });
- // 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));
- },
+ // 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);
+ }
- // Unrenders the emphasis on a date range
- unrenderHighlight: function() {
- this.unrenderFill('highlight');
+ return el;
},
- // Generates an array of classNames for rendering the highlight. Used by the fill system.
- highlightSegClasses: function() {
- return [ 'fc-highlight' ];
+ // Removes the tracking element if it has already been created
+ removeElement: function() {
+ if (this.el) {
+ this.el.remove();
+ this.el = null;
+ }
},
- /* Business Hours
- ------------------------------------------------------------------------------------------------------------------*/
-
+ // Update the CSS position of the tracking element
+ updatePosition: function() {
+ var sourceOffset;
+ var origin;
- renderBusinessHours: function() {
- },
+ 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;
+ }
- unrenderBusinessHours: function() {
+ this.el.css({
+ top: this.top0 + this.topDelta,
+ left: this.left0 + this.leftDelta
+ });
},
- /* Now Indicator
- ------------------------------------------------------------------------------------------------------------------*/
-
-
- getNowIndicatorUnit: function() {
- },
-
+ // Gets called when the user moves the mouse
+ handleMove: function(ev) {
+ this.topDelta = getEvY(ev) - this.y0;
+ this.leftDelta = getEvX(ev) - this.x0;
- renderNowIndicator: function(date) {
+ if (!this.isHidden) {
+ this.updatePosition();
+ }
},
- unrenderNowIndicator: function() {
+ // 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();
+ }
+ }
},
- /* Fill System (highlight, background events, business hours)
- --------------------------------------------------------------------------------------------------------------------
- TODO: remove this system. like we did in TimeGrid
- */
+ // Show the tracking element after it has been temporarily hidden
+ show: function() {
+ if (this.isHidden) {
+ this.isHidden = false;
+ this.updatePosition();
+ this.getEl().show();
+ }
+ }
+});
- // 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
- },
+;;
+var ChronoComponent = Model.extend({
- // Unrenders a specific type of fill that is currently rendered on the grid
- unrenderFill: function(type) {
- var el = this.elsByFill[type];
+ children: null,
- if (el) {
- el.remove();
- delete this.elsByFill[type];
- }
+ el: null, // the view's containing element. set by Calendar(?)
+
+ // frequently accessed options
+ isRTL: false,
+ nextDayThreshold: null,
+
+
+ constructor: function() {
+ Model.call(this);
+
+ this.children = [];
+
+ this.nextDayThreshold = moment.duration(this.opt('nextDayThreshold'));
+ this.isRTL = this.opt('isRTL');
},
- // 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;
+ addChild: function(chronoComponent) {
+ this.children.push(chronoComponent);
+ },
- if (segs.length) {
- // build a large concatenation of segment HTML
- for (i = 0; i < segs.length; i++) {
- html += this.fillSegHtml(type, segs[i]);
- }
+ // Options
+ // -----------------------------------------------------------------------------------------------------------------
- // 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);
- }
+ opt: function(name) {
+ // subclasses must implement
+ },
- 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);
- }
- }
- });
- }
+ publiclyTrigger: function(/**/) {
+ var calendar = this._getCalendar();
- return renderedSegs;
+ return calendar.publiclyTrigger.apply(calendar, arguments);
},
- fillSegTag: 'div', // subclasses can override
+ hasPublicHandlers: function(/**/) {
+ var calendar = this._getCalendar();
+ return calendar.hasPublicHandlers.apply(calendar, arguments);
+ },
- // 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'];
+ // Element
+ // -----------------------------------------------------------------------------------------------------------------
- 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 + '"' : '') +
- ' />';
+ // Sets the container element that the view should render inside of, does global DOM-related initializations,
+ // and renders all the non-date-related content inside.
+ setElement: function(el) {
+ this.el = el;
+ this.bindGlobalHandlers();
+ this.renderSkeleton();
},
+ // Removes the view's container element from the DOM, clearing any content beforehand.
+ // Undoes any other DOM-related attachments.
+ removeElement: function() {
+ this.unrenderSkeleton();
+ this.unbindGlobalHandlers();
- /* Generic rendering utilities for subclasses
- ------------------------------------------------------------------------------------------------------------------*/
+ 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.
+ },
- // Computes HTML classNames for a single-day element
- getDayClasses: function(date, noThemeHighlight) {
- var view = this.view;
- var today = view.calendar.getNow();
- var classes = [ 'fc-' + dayIDs[date.day()] ];
+ bindGlobalHandlers: function() {
+ },
- 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');
+ unbindGlobalHandlers: function() {
+ },
- if (noThemeHighlight !== true) {
- classes.push(view.highlightStateClass);
- }
- }
- else if (date < today) {
- classes.push('fc-past');
- }
- else {
- classes.push('fc-future');
- }
- return classes;
- }
+ // Skeleton
+ // -----------------------------------------------------------------------------------------------------------------
-});
-;;
+ // Renders the basic structure of the view before any content is rendered
+ renderSkeleton: function() {
+ // subclasses should implement
+ },
-/* Event-rendering and event-interaction methods for the abstract Grid class
-----------------------------------------------------------------------------------------------------------------------*/
-Grid.mixin({
+ // Unrenders the basic structure of the view
+ unrenderSkeleton: function() {
+ // subclasses should implement
+ },
- // 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`
+ // Date Low-level Rendering
+ // -----------------------------------------------------------------------------------------------------------------
- // Renders the given events onto the grid
- renderEvents: function(events) {
- var bgEvents = [];
- var fgEvents = [];
- var i;
+ // date-cell content only
+ renderDates: function() {
+ // subclasses should implement
+ },
- 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)
- );
+ // date-cell content only
+ unrenderDates: function() {
+ // subclasses should override
},
- renderBgEvents: function(events) {
- var segs = this.eventsToSegs(events);
+ // Now-Indicator
+ // -----------------------------------------------------------------------------------------------------------------
+
- // renderBgSegs might return a subset of segs, segs that were actually rendered
- return this.renderBgSegs(segs) || segs;
+ // 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
},
- renderFgEvents: function(events) {
- var segs = this.eventsToSegs(events);
+ // Renders a current time indicator at the given datetime
+ renderNowIndicator: function(date) {
+ this.callChildren('renderNowIndicator', date);
+ },
+
- // renderFgSegs might return a subset of segs, segs that were actually rendered
- return this.renderFgSegs(segs) || segs;
+ // Undoes the rendering actions from renderNowIndicator
+ unrenderNowIndicator: function() {
+ this.callChildren('unrenderNowIndicator');
},
- // 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();
+ // Business Hours
+ // ---------------------------------------------------------------------------------------------------------------
- this.unrenderFgSegs();
- this.unrenderBgSegs();
- this.segs = null;
+ // Renders business-hours onto the view. Assumes updateSize has already been called.
+ renderBusinessHours: function() {
+ this.callChildren('renderBusinessHours');
},
- // Retrieves all rendered segment objects currently rendered on the grid
- getEventSegs: function() {
- return this.segs || [];
+ // Unrenders previously-rendered business-hours
+ unrenderBusinessHours: function() {
+ this.callChildren('unrenderBusinessHours');
},
- /* Foreground Segment Rendering
- ------------------------------------------------------------------------------------------------------------------*/
+ // Event Low-level Rendering
+ // -----------------------------------------------------------------------------------------------------------------
- // Renders foreground event segments onto the grid. May return a subset of segs that were rendered.
- renderFgSegs: function(segs) {
- // subclasses must implement
+ // Renders the events onto the view.
+ // TODO: eventually rename to `renderEvents` once legacy is gone.
+ renderEventsPayload: function(eventsPayload) {
+ this.callChildren('renderEventsPayload', eventsPayload);
},
- // Unrenders all currently rendered foreground segments
- unrenderFgSegs: function() {
- // subclasses must implement
+ // Removes event elements from the view.
+ unrenderEvents: function() {
+ this.callChildren('unrenderEvents');
+
+ // we DON'T need to call updateHeight() because
+ // a renderEventsPayload() call always happens after this, which will eventually call updateHeight()
},
- // 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 = [];
+ // Retrieves all segment objects that are rendered in the view
+ getEventSegs: function() {
+ var children = this.children;
+ var segs = [];
var i;
- if (segs.length) { // don't build an empty html string
+ for (i = 0; i < children.length; i++) {
+ segs.push.apply( // append
+ segs,
+ children[i].getEventSegs()
+ );
+ }
- // build a large concatenation of event segment HTML
- for (i = 0; i < segs.length; i++) {
- html += this.fgSegHtml(segs[i], disableResizing);
- }
+ return segs;
+ },
- // 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);
+ // 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(eventFootprints, seg) {
+ var dragEls = null;
+ var children = this.children;
+ var i;
+ var childDragEls;
+
+ for (i = 0; i < children.length; i++) {
+ childDragEls = children[i].renderDrag(eventFootprints, seg);
+
+ if (childDragEls) {
+ if (!dragEls) {
+ dragEls = childDragEls;
}
- });
+ else {
+ dragEls = dragEls.add(childDragEls);
+ }
+ }
}
- return renderedSegs;
+ return dragEls;
},
- // Generates the HTML for the default rendering of a foreground event segment. Used by renderFgSegEls()
- fgSegHtml: function(seg, disableResizing) {
- // subclasses should implement
+ // Unrenders a visual indication of an event or external-element being dragged.
+ unrenderDrag: function() {
+ this.callChildren('unrenderDrag');
},
- /* Background Segment Rendering
- ------------------------------------------------------------------------------------------------------------------*/
+ // Selection
+ // ---------------------------------------------------------------------------------------------------------------
- // 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);
+ // Renders a visual indication of the selection
+ // TODO: rename to `renderSelection` after legacy is gone
+ renderSelectionFootprint: function(componentFootprint) {
+ this.callChildren('renderSelectionFootprint', componentFootprint);
},
- // Unrenders all the currently rendered background event segments
- unrenderBgSegs: function() {
- this.unrenderFill('bgEvent');
+ // Unrenders a visual indication of selection
+ unrenderSelection: function() {
+ this.callChildren('unrenderSelection');
},
- // 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
- },
+ // Hit Areas
+ // ---------------------------------------------------------------------------------------------------------------
- // 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 || {};
+ hitsNeeded: function() {
+ this.callChildren('hitsNeeded');
+ },
- return [ 'fc-bgevent' ].concat(
- event.className,
- source.className || []
- );
+
+ hitsNotNeeded: function() {
+ this.callChildren('hitsNotNeeded');
},
- // 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']
- };
+ // Called before one or more queryHit calls might happen. Should prepare any cached coordinates for queryHit
+ prepareHits: function() {
+ this.callChildren('prepareHits');
},
- // 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' ];
+ // Called when queryHit calls have subsided. Good place to clear any coordinate caches.
+ releaseHits: function() {
+ this.callChildren('releaseHits');
},
- /* Business Hours
- ------------------------------------------------------------------------------------------------------------------*/
+ // 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 getHitFootprint and getHitEl.
+ queryHit: function(leftOffset, topOffset) {
+ var children = this.children;
+ var i;
+ var hit;
+ for (i = 0; i < children.length; i++) {
+ hit = children[i].queryHit(leftOffset, topOffset);
- // Compute business hour segs for the grid's current date range.
- // Caller must ask if whole-day business hours are needed.
- // If no `businessHours` configuration value is specified, assumes the calendar default.
- buildBusinessHourSegs: function(wholeDay, businessHours) {
- return this.eventsToSegs(
- this.buildBusinessHourEvents(wholeDay, businessHours)
- );
+ if (hit) {
+ break;
+ }
+ }
+
+ return hit;
},
- // Compute business hour *events* for the grid's current date range.
- // Caller must ask if whole-day business hours are needed.
- // If no `businessHours` configuration value is specified, assumes the calendar default.
- buildBusinessHourEvents: function(wholeDay, businessHours) {
- var calendar = this.view.calendar;
- var events;
- if (businessHours == null) {
- // fallback
- // access from calendawr. don't access from view. doesn't update with dynamic options.
- businessHours = calendar.options.businessHours;
+ // Event Drag-n-Drop
+ // ---------------------------------------------------------------------------------------------------------------
+
+
+ // Computes if the given event is allowed to be dragged by the user
+ isEventDefDraggable: function(eventDef) {
+ return this.isEventDefStartEditable(eventDef);
+ },
+
+
+ isEventDefStartEditable: function(eventDef) {
+ var isEditable = eventDef.isStartExplicitlyEditable();
+
+ if (isEditable == null) {
+ isEditable = this.opt('eventStartEditable');
+
+ if (isEditable == null) {
+ isEditable = this.isEventDefGenerallyEditable(eventDef);
+ }
}
- events = calendar.computeBusinessHourEvents(wholeDay, businessHours);
+ return isEditable;
+ },
+
- // 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 && businessHours) {
- events = [
- $.extend({}, BUSINESS_HOUR_EVENT_DEFAULTS, {
- start: this.view.end, // guaranteed out-of-range
- end: this.view.end, // "
- dow: null
- })
- ];
+ isEventDefGenerallyEditable: function(eventDef) {
+ var isEditable = eventDef.isExplicitlyEditable();
+
+ if (isEditable == null) {
+ isEditable = this.opt('editable');
}
- return events;
+ return isEditable;
},
- /* Handlers
- ------------------------------------------------------------------------------------------------------------------*/
+ // Event Resizing
+ // ---------------------------------------------------------------------------------------------------------------
- // Attaches event-element-related handlers for *all* rendered event segments of the view.
- bindSegHandlers: function() {
- this.bindSegHandlersToEl(this.el);
+ // Computes if the given event is allowed to be resized from its starting edge
+ isEventDefResizableFromStart: function(eventDef) {
+ return this.opt('eventResizableFromStart') && this.isEventDefResizable(eventDef);
},
- // Attaches event-element-related handlers to an arbitrary container element. leverages bubbling.
- bindSegHandlersToEl: function(el) {
- this.bindSegHandlerToEl(el, 'touchstart', this.handleSegTouchStart);
- this.bindSegHandlerToEl(el, 'mouseenter', this.handleSegMouseover);
- this.bindSegHandlerToEl(el, 'mouseleave', this.handleSegMouseout);
- this.bindSegHandlerToEl(el, 'mousedown', this.handleSegMousedown);
- this.bindSegHandlerToEl(el, 'click', this.handleSegClick);
+ // Computes if the given event is allowed to be resized from its ending edge
+ isEventDefResizableFromEnd: function(eventDef) {
+ return this.isEventDefResizable(eventDef);
},
- // 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;
+ // Computes if the given event is allowed to be resized by the user at all
+ isEventDefResizable: function(eventDef) {
+ var isResizable = eventDef.isDurationExplicitlyEditable();
- el.on(name, this.segSelector, function(ev) {
- var seg = $(this).data('fc-seg'); // grab segment data. put there by View::renderEvents
+ if (isResizable == null) {
+ isResizable = this.opt('eventDurationEditable');
- // 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
+ if (isResizable == null) {
+ isResizable = this.isEventDefGenerallyEditable(eventDef);
}
- });
+ }
+ return isResizable;
},
- handleSegClick: function(seg, ev) {
- var res = this.view.publiclyTrigger('eventClick', seg.el[0], seg.event, ev); // can return `false` to cancel
- if (res === false) {
- ev.preventDefault();
- }
+ // 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
},
- // Updates internal state and triggers handlers for when an event element is moused over
- handleSegMouseover: function(seg, ev) {
- if (
- !GlobalEmitter.get().shouldIgnoreMouse() &&
- !this.mousedOverSeg
- ) {
- this.mousedOverSeg = seg;
- if (this.view.isEventResizable(seg.event)) {
- seg.el.addClass('fc-allow-mouse-resize');
- }
- this.view.publiclyTrigger('eventMouseover', seg.el[0], seg.event, ev);
- }
+ // Unrenders all currently rendered foreground segments
+ unrenderFgSegs: function() {
+ // subclasses must implement
},
- // 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
+ // 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 _this = this;
+ var hasEventRenderHandlers = this.hasPublicHandlers('eventRender');
+ var html = '';
+ var renderedSegs = [];
+ var i;
- 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');
+ 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);
}
- this.view.publiclyTrigger('eventMouseout', seg.el[0], seg.event, ev);
+
+ // 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 = $(node);
+
+ if (hasEventRenderHandlers) { // optimization
+ el = _this.filterEventRenderEl(seg.footprint, el);
+ }
+
+ if (el) {
+ el.data('fc-seg', seg); // used by handlers
+ seg.el = el;
+ renderedSegs.push(seg);
+ }
+ });
}
+
+ return renderedSegs;
},
- handleSegMousedown: function(seg, ev) {
- var isResizing = this.startSegResize(seg, ev, { distance: 5 });
+ // Generates the HTML for the default rendering of a foreground event segment. Used by renderFgSegEls()
+ fgSegHtml: function(seg, disableResizing) {
+ // subclasses should implement
+ },
- if (!isResizing && this.view.isEventDraggable(seg.event)) {
- this.buildSegDragListener(seg)
- .startInteraction(ev, {
- distance: 5
- });
+
+ // 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.
+ filterEventRenderEl: function(eventFootprint, el) {
+ var legacy = eventFootprint.getEventLegacy();
+
+ var custom = this.publiclyTrigger('eventRender', {
+ context: legacy,
+ args: [ legacy, el, this._getView() ]
+ });
+
+ if (custom === false) { // means don't render at all
+ el = null;
+ }
+ else if (custom && custom !== true) {
+ el = $(custom);
}
+
+ return el;
},
- handleSegTouchStart: function(seg, ev) {
- var view = this.view;
- var event = seg.event;
- var isSelected = view.isEventSelected(event);
- var isDraggable = view.isEventDraggable(event);
- var isResizable = view.isEventResizable(event);
- var isResizing = false;
- var dragListener;
- var eventLongPressDelay;
+ // Navigation
+ // ----------------------------------------------------------------------------------------------------------------
- if (isSelected && isResizable) {
- // only allow resizing of the event is selected
- isResizing = this.startSegResize(seg, ev);
+
+ // Generates HTML for an anchor to another view into the calendar.
+ // Will either generate an <a> tag or a non-clickable <span> tag, depending on enabled settings.
+ // `gotoOptions` can either be a moment input, or an object with the form:
+ // { date, type, forceOff }
+ // `type` is a view-type like "day" or "week". default value is "day".
+ // `attrs` and `innerHtml` are use to generate the rest of the HTML tag.
+ buildGotoAnchorHtml: function(gotoOptions, attrs, innerHtml) {
+ var date, type, forceOff;
+ var finalOptions;
+
+ if ($.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
- if (!isResizing && (isDraggable || isResizable)) { // allowed to be selected?
+ finalOptions = { // for serialization into the link
+ date: date.format('YYYY-MM-DD'),
+ type: type || 'day'
+ };
- eventLongPressDelay = view.opt('eventLongPressDelay');
- if (eventLongPressDelay == null) {
- eventLongPressDelay = view.opt('longPressDelay'); // fallback
- }
+ if (typeof attrs === 'string') {
+ innerHtml = attrs;
+ attrs = null;
+ }
- dragListener = isDraggable ?
- this.buildSegDragListener(seg) :
- this.buildSegSelectListener(seg); // seg isn't draggable, but still needs to be selected
+ attrs = attrs ? ' ' + attrsToStr(attrs) : ''; // will have a leading space
+ innerHtml = innerHtml || '';
- dragListener.startInteraction(ev, { // won't start if already started
- delay: isSelected ? 0 : eventLongPressDelay // do delay if not already selected
- });
+ if (!forceOff && this.opt('navLinks')) {
+ return '<a' + attrs +
+ ' data-goto="' + htmlEscape(JSON.stringify(finalOptions)) + '">' +
+ innerHtml +
+ '</a>';
+ }
+ else {
+ return '<span' + attrs + '>' +
+ innerHtml +
+ '</span>';
}
},
- // 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;
+ // Date Formatting Utils
+ // ---------------------------------------------------------------------------------------------------------------
+
+
+ // 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, isAllDay, formatStr, separator) {
+ var end = range.end;
+
+ if (isAllDay) {
+ end = end.clone().subtract(1); // convert to inclusive. last ms of previous day
}
- return false;
- },
+ return formatRange(range.start, end, formatStr, separator, this.isRTL);
+ },
- /* Event Dragging
- ------------------------------------------------------------------------------------------------------------------*/
+ getAllDayHtml: function() {
+ return this.opt('allDayHtml') || htmlEscape(this.opt('allDayText'));
+ },
- // 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
+ // Computes HTML classNames for a single-day element
+ getDayClasses: function(date, noThemeHighlight) {
+ var view = this._getView();
+ var classes = [];
+ var today;
- if (this.segDragListener) {
- return this.segDragListener;
+ if (!view.activeUnzonedRange.containsDate(date)) {
+ classes.push('fc-disabled-day'); // TODO: jQuery UI theme?
}
+ else {
+ classes.push('fc-' + dayIDs[date.day()]);
- // 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;
+ if (view.isDateInOtherMonth(date)) { // TODO: use ChronoComponent subclass somehow
+ classes.push('fc-other-month');
+ }
- // starting hit could be forced (DayGrid.limit)
- if (seg.hit) {
- origHit = seg.hit;
- }
+ today = view.calendar.getNow();
- // 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 (date.isSame(today, 'day')) {
+ classes.push('fc-today');
- if (dropLocation && !calendar.isEventSpanAllowed(_this.eventToSpan(dropLocation), event)) {
- disableCursor();
- dropLocation = null;
+ if (noThemeHighlight !== true) {
+ classes.push(view.calendar.theme.getClass('today'));
}
+ }
+ else if (date < today) {
+ classes.push('fc-past');
+ }
+ else {
+ classes.push('fc-future');
+ }
+ }
- // if a valid drop location, have the subclass render a visual indication
- if (dropLocation && (dragHelperEls = view.renderDrag(dropLocation, seg))) {
+ return classes;
+ },
- 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)
- }
+ // Date Utils
+ // ---------------------------------------------------------------------------------------------------------------
- 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();
- _this.segDragStop(seg, ev);
- }
+ // Returns the date range of the full days the given range visually appears to occupy.
+ // Returns a plain object with start/end, NOT an UnzonedRange!
+ computeDayRange: function(unzonedRange) {
+ var calendar = this._getCalendar();
+ var startDay = calendar.msToUtcMoment(unzonedRange.startMs, true); // the beginning of the day the range starts
+ var end = calendar.msToUtcMoment(unzonedRange.endMs);
+ var endTimeMS = +end.time(); // # of milliseconds into `endDay`
+ var endDay = end.clone().stripTime(); // the beginning of the day the range exclusively ends
+
+ // 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 end is within `startDay` but not past nextDayThreshold, assign the default duration of one day.
+ if (endDay <= startDay) {
+ endDay = startDay.clone().add(1, 'days');
+ }
- if (dropLocation) {
- // no need to re-show original, will rerender all anyways. esp important if eventRenderWait
- view.reportSegDrop(seg, dropLocation, _this.largeUnit, el, ev);
- }
- else {
- view.showEvent(event);
- }
- });
- _this.segDragListener = null;
- }
- });
+ return { start: startDay, end: endDay };
+ },
- return dragListener;
+
+ // Does the given range visually appear to occupy more than one day?
+ isMultiDayRange: function(unzonedRange) {
+ var dayRange = this.computeDayRange(unzonedRange);
+
+ return dayRange.end.diff(dayRange.start, 'days') > 1;
},
- // 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;
+ // Utils
+ // ---------------------------------------------------------------------------------------------------------------
- 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;
- }
- });
+ callChildren: function(methodName) {
+ var args = Array.prototype.slice.call(arguments, 1);
+ var children = this.children;
+ var i, child;
- return dragListener;
+ for (i = 0; i < children.length; i++) {
+ child = children[i];
+ child[methodName].apply(child, args);
+ }
},
- // Called before event segment dragging starts
- segDragStart: function(seg, ev) {
- this.isDraggingSeg = true;
- this.view.publiclyTrigger('eventDragStart', seg.el[0], seg.event, ev, {}); // last argument is jqui dummy
+ _getCalendar: function() { // TODO: strip out. move to generic parent.
+ return this.calendar || this.view.calendar;
},
- // Called after event segment dragging stops
- segDragStop: function(seg, ev) {
- this.isDraggingSeg = false;
- this.view.publiclyTrigger('eventDragStop', seg.el[0], seg.event, ev, {}); // last argument is jqui dummy
- },
+ _getView: function() { // TODO: strip out. move to generic parent.
+ return this.view;
+ }
+});
- // 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()
- };
- }
+/* An abstract class comprised of a "grid" of areas that each represent a specific datetime
+----------------------------------------------------------------------------------------------------------------------
+Contains:
+- hit system
+- range->footprint->seg pipeline
+- initializing day click
+- initializing selection system
+- initializing mouse/touch handlers for everything
+- initializing event rendering-related options
+*/
- return dropLocation;
- },
+var Grid = FC.Grid = ChronoComponent.extend({
+ // self-config, overridable by subclasses
+ hasDayInteractions: true, // can user click/select ranges of time?
- // Utility for apply dragOpacity to a jQuery set
- applyDragOpacity: function(els) {
- var opacity = this.view.opt('dragOpacity');
+ view: null, // a View object
+ isRTL: null, // shortcut to the view's isRTL option
- if (opacity != null) {
- els.css('opacity', opacity);
- }
- },
+ unzonedRange: null,
+ hitsNeededDepth: 0, // necessary because multiple callers might need the same hits
- /* External Element Dragging
- ------------------------------------------------------------------------------------------------------------------*/
+ dayClickListener: null,
+ daySelectListener: null,
+ segDragListener: null,
+ segResizeListener: null,
+ externalDragListener: null,
- // Called when a jQuery UI drag is initiated anywhere in the DOM
- externalDragStart: function(ev, ui) {
- var view = this.view;
- var el;
- var accept;
+ constructor: function(view) {
+ this.view = view;
- if (view.opt('droppable')) { // only listen if this setting is on
- el = $((ui ? ui.item : null) || ev.target);
+ ChronoComponent.call(this);
- // Test that the dragged element passes the dropAccept selector or filter function.
- // FYI, the default is "*" (matches all)
- accept = view.opt('dropAccept');
- if ($.isFunction(accept) ? accept.call(el[0], el) : el.is(accept)) {
- if (!this.isDraggingExternal) { // prevent double-listening if fired twice
- this.listenToExternalDrag(el, ev, ui);
- }
- }
- }
+ this.initFillInternals();
+
+ this.dayClickListener = this.buildDayClickListener();
+ this.daySelectListener = this.buildDaySelectListener();
},
- // 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
+ opt: function(name) {
+ return this.view.opt(name);
+ },
- // 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;
- }
+ /* Dates
+ ------------------------------------------------------------------------------------------------------------------*/
- 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
+ // Tells the grid about what period of time to display.
+ // Any date-related internal data should be generated.
+ setRange: function(unzonedRange) {
+ this.unzonedRange = unzonedRange;
+
+ this.rangeUpdated();
+ this.processRangeOptions();
},
- // 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
- };
+ // 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 displayEventTime;
+ var displayEventEnd;
+
+ this.eventTimeFormat = // for Grid.event-rendering.js
+ this.opt('eventTimeFormat') ||
+ this.opt('timeFormat') || // deprecated
+ this.computeEventTimeFormat();
- // 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);
+ displayEventTime = this.opt('displayEventTime');
+ if (displayEventTime == null) {
+ displayEventTime = this.computeDisplayEventTime(); // might be based off of range
}
- if (meta.duration) {
- dropLocation.end = dropLocation.start.clone().add(meta.duration);
+ displayEventEnd = this.opt('displayEventEnd');
+ if (displayEventEnd == null) {
+ displayEventEnd = this.computeDisplayEventEnd(); // might be based off of range
}
- return dropLocation;
+ this.displayEventTime = displayEventTime;
+ this.displayEventEnd = displayEventEnd;
},
- /* Drag Rendering (for both events and an external elements)
+ /* Hit Area
------------------------------------------------------------------------------------------------------------------*/
- // 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
+ hitsNeeded: function() {
+ if (!(this.hitsNeededDepth++)) {
+ this.prepareHits();
+ }
},
- // Unrenders a visual indication of an event or external element being dragged
- unrenderDrag: function() {
- // subclasses must implement
+ hitsNotNeeded: function() {
+ if (this.hitsNeededDepth && !(--this.hitsNeededDepth)) {
+ this.releaseHits();
+ }
},
- /* Resizing
- ------------------------------------------------------------------------------------------------------------------*/
+ getSafeHitFootprint: function(hit) {
+ var footprint = this.getHitFootprint(hit);
+ if (!this.view.activeUnzonedRange.containsRange(footprint.unzonedRange)) {
+ return null;
+ }
- // 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
+ return footprint;
+ },
- // 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;
- view.showEvent(event); // for when out-of-bounds. show original
- },
- hitDone: function() { // resets the rendering to show the original event
- _this.unrenderEventResize();
- enableCursor();
- },
- interactionEnd: function(ev) {
- if (isDragging) {
- _this.segResizeStop(seg, ev);
- }
+ getHitFootprint: function(hit) {
+ },
- if (resizeLocation) { // valid date to resize to?
- // no need to re-show original, will rerender all anyways. esp important if eventRenderWait
- view.reportSegResize(seg, resizeLocation, _this.largeUnit, el, ev);
- }
- else {
- view.showEvent(event);
- }
- _this.segResizeListener = null;
- }
- });
- return dragListener;
+ // 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) {
},
- // Called before event segment resizing starts
- segResizeStart: function(seg, ev) {
- this.isResizingSeg = true;
- this.view.publiclyTrigger('eventResizeStart', seg.el[0], seg.event, ev, {}); // last argument is jqui dummy
- },
+ /* Rendering
+ ------------------------------------------------------------------------------------------------------------------*/
- // Called after event segment resizing stops
- segResizeStop: function(seg, ev) {
- this.isResizingSeg = false;
- this.view.publiclyTrigger('eventResizeStop', seg.el[0], seg.event, ev, {}); // last argument is jqui dummy
- },
+ // Sets the container element that the grid should render inside of.
+ // Does other DOM-related initializations.
+ setElement: function(el) {
+ ChronoComponent.prototype.setElement.apply(this, arguments);
+ if (this.hasDayInteractions) {
+ preventSelection(el);
- // 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);
+ 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();
},
- // 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);
+ 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);
+ }
+ });
},
- // 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
- };
+ // 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() {
+ ChronoComponent.prototype.removeElement.apply(this, arguments);
- // 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);
- }
+ this.clearDragListeners();
+ },
- 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)) {
+ /* Handlers
+ ------------------------------------------------------------------------------------------------------------------*/
- 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);
- }
- }
+ // Binds DOM handlers to elements that reside outside the grid, such as the document
+ bindGlobalHandlers: function() {
+ ChronoComponent.prototype.bindGlobalHandlers.apply(this, arguments);
- return resizeLocation;
+ this.listenTo($(document), {
+ dragstart: this.externalDragStart, // jqui
+ sortstart: this.externalDragStart // jqui
+ });
},
- // 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
- },
-
+ // Unbinds DOM handlers from elements that reside outside the grid
+ unbindGlobalHandlers: function() {
+ ChronoComponent.prototype.unbindGlobalHandlers.apply(this, arguments);
- // Unrenders a visual indication of an event being resized.
- unrenderEventResize: function() {
- // subclasses must implement
+ this.stopListeningTo($(document));
},
- /* 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) {
+ // Process a mousedown on an element that represents a day. For day clicking and selecting.
+ dayMousedown: function(ev) {
- if (formatStr == null) {
- formatStr = this.eventTimeFormat;
+ // HACK
+ // This will still work even though bindDayHandler doesn't use GlobalEmitter.
+ if (GlobalEmitter.get().shouldIgnoreMouse()) {
+ return;
}
- if (displayEnd == null) {
- displayEnd = this.displayEventEnd;
- }
+ this.dayClickListener.startInteraction(ev);
- if (this.displayEventTime && range.start.hasTime()) {
- if (displayEnd && range.end) {
- return this.view.formatRange(range, formatStr);
- }
- else {
- return range.start.format(formatStr);
- }
+ if (this.opt('selectable')) {
+ this.daySelectListener.startInteraction(ev, {
+ distance: this.opt('selectMinDistance')
+ });
}
-
- return '';
},
- // Generic utility for generating the HTML classNames for an event segment's element
- getSegClasses: function(seg, isDraggable, isResizable) {
+ dayTouchStart: function(ev) {
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));
+ var selectLongPressDelay;
- if (isDraggable) {
- classes.push('fc-draggable');
- }
- if (isResizable) {
- classes.push('fc-resizable');
+ // On iOS (and Android?) when a new selection is initiated overtop another selection,
+ // the touchend never fires because the elements gets removed mid-touch-interaction (my theory).
+ // HACK: simply don't allow this to happen.
+ // ALSO: prevent selection when an *event* is already raised.
+ if (view.isSelected || view.selectedEvent) {
+ return;
}
- // event is currently selected? attach a className.
- if (view.isEventSelected(seg.event)) {
- classes.push('fc-selected');
+ selectLongPressDelay = this.opt('selectLongPressDelay');
+ if (selectLongPressDelay == null) {
+ selectLongPressDelay = this.opt('longPressDelay'); // fallback
}
- return classes;
+ this.dayClickListener.startInteraction(ev);
+
+ if (this.opt('selectable')) {
+ this.daySelectListener.startInteraction(ev, {
+ delay: selectLongPressDelay
+ });
+ }
},
- // List of classes that were defined by the caller of the API in some way
- getSegCustomClasses: function(seg) {
- var event = seg.event;
+ // 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.dayClickListener.endInteraction();
+ this.daySelectListener.endInteraction();
- return [].concat(
- event.className, // guaranteed to be an array
- event.source ? event.source.className : []
- );
+ 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
+ }
},
- // 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)
- };
- },
+ /* Highlight
+ ------------------------------------------------------------------------------------------------------------------*/
- // Queries for caller-specified color, then falls back to default
- getSegBackgroundColor: function(seg) {
- return seg.event.backgroundColor ||
- seg.event.color ||
- this.getSegDefaultBackgroundColor(seg);
+ // Renders an emphasis on the given date range. Given a span (unzoned start/end and other misc data)
+ renderHighlight: function(componentFootprint) {
+ this.renderFill('highlight', this.componentFootprintToSegs(componentFootprint));
},
- getSegDefaultBackgroundColor: function(seg) {
- var source = seg.event.source || {};
-
- return source.backgroundColor ||
- source.color ||
- this.view.opt('eventBackgroundColor') ||
- this.view.opt('eventColor');
+ // Unrenders the emphasis on a date range
+ unrenderHighlight: function() {
+ this.unrenderFill('highlight');
},
- // Queries for caller-specified color, then falls back to default
- getSegBorderColor: function(seg) {
- return seg.event.borderColor ||
- seg.event.color ||
- this.getSegDefaultBorderColor(seg);
- },
-
+ /* Converting eventRange -> eventFootprint
+ ------------------------------------------------------------------------------------------------------------------*/
- getSegDefaultBorderColor: function(seg) {
- var source = seg.event.source || {};
- return source.borderColor ||
- source.color ||
- this.view.opt('eventBorderColor') ||
- this.view.opt('eventColor');
- },
+ eventRangesToEventFootprints: function(eventRanges) {
+ var eventFootprints = [];
+ var i;
+ for (i = 0; i < eventRanges.length; i++) {
+ eventFootprints.push.apply(eventFootprints,
+ this.eventRangeToEventFootprints(eventRanges[i])
+ );
+ }
- // Queries for caller-specified color, then falls back to default
- getSegTextColor: function(seg) {
- return seg.event.textColor ||
- this.getSegDefaultTextColor(seg);
+ return eventFootprints;
},
- getSegDefaultTextColor: function(seg) {
- var source = seg.event.source || {};
-
- return source.textColor ||
- this.view.opt('eventTextColor');
+ // Given an event's unzoned date range, return an array of eventSpan objects.
+ // eventSpan - { start, end, isStart, isEnd, otherthings... }
+ // Subclasses can override.
+ // Subclasses are obligated to forward eventRange.isStart/isEnd to the resulting spans.
+ // TODO: somehow more DRY with Calendar::eventRangeToEventFootprints
+ eventRangeToEventFootprints: function(eventRange) {
+ return [
+ new EventFootprint(
+ new ComponentFootprint(
+ eventRange.unzonedRange,
+ eventRange.eventDef.isAllDay()
+ ),
+ eventRange.eventDef,
+ eventRange.eventInstance // might not exist
+ )
+ ];
},
- /* Converting events -> eventRange -> eventSpan -> eventSegs
+ /* Converting componentFootprint/eventFootprint -> segs
------------------------------------------------------------------------------------------------------------------*/
- // 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];
- },
+ eventFootprintsToSegs: function(eventFootprints) {
+ var segs = [];
+ var i;
+ for (i = 0; i < eventFootprints.length; i++) {
+ segs.push.apply(segs,
+ this.eventFootprintToSegs(eventFootprints[i])
+ );
+ }
- // 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);
+ return segs;
},
+ // 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.
+ // eventSpan - { start, end, isStart, isEnd, otherthings... }
+ // constraintRange allow additional clipping. optional. eventually remove this.
+ eventFootprintToSegs: function(eventFootprint, constraintRange) {
+ var unzonedRange = eventFootprint.componentFootprint.unzonedRange;
+ var segs;
+ var i, seg;
- // 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;
+ if (constraintRange) {
+ unzonedRange = unzonedRange.intersect(constraintRange);
+ }
- for (i = 0; i < events.length; i++) {
- ranges.push(_this.eventToRange(events[i]));
- }
+ segs = this.componentFootprintToSegs(eventFootprint.componentFootprint);
- // inverse-background events (utilize only the first event in calculations)
- if (isInverseBgEvent(events[0])) {
- ranges = _this.invertRanges(ranges);
+ for (i = 0; i < segs.length; i++) {
+ seg = segs[i];
- for (i = 0; i < ranges.length; i++) {
- segs.push.apply(segs, // append to
- _this.eventRangeToSegs(ranges[i], events[0], segSliceFunc));
- }
+ if (!unzonedRange.isStart) {
+ seg.isStart = false;
}
- // normal event ranges
- else {
- for (i = 0; i < ranges.length; i++) {
- segs.push.apply(segs, // append to
- _this.eventRangeToSegs(ranges[i], events[i], segSliceFunc));
- }
+ if (!unzonedRange.isEnd) {
+ seg.isEnd = false;
}
- });
+
+ seg.footprint = eventFootprint;
+ // TODO: rename to seg.eventFootprint
+ }
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();
+ componentFootprintToSegs: function(componentFootprint) {
+ // subclasses must implement
+ }
- // hack: dynamic locale change forgets to upate stored event localed
- calendar.localizeMoment(start);
- calendar.localizeMoment(end);
+});
- return { start: start, end: end };
- },
+;;
+Grid.mixin({
- // 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;
+ // Creates a listener that tracks the user's drag across day elements, for day clicking.
+ buildDayClickListener: function() {
+ var _this = this;
+ var dayClickHit; // null if invalid dayClick
- for (i = 0; i < spans.length; i++) {
- segs.push.apply(segs, // append to
- this.eventSpanToSegs(spans[i], event, segSliceFunc));
- }
+ var dragListener = new HitDragListener(this, {
+ scroll: this.opt('dragScroll'),
+ interactionStart: function() {
+ dayClickHit = dragListener.origHit;
+ },
+ hitOver: function(hit, isOrig, origHit) {
+ // if user dragged to another cell at any point, it can no longer be a dayClick
+ if (!isOrig) {
+ dayClickHit = null;
+ }
+ },
+ hitOut: function() { // called before mouse moves to a different hit OR moved out of all hits
+ dayClickHit = null;
+ },
+ interactionEnd: function(ev, isCancelled) {
+ var componentFootprint;
- return segs;
- },
+ if (!isCancelled && dayClickHit) {
+ componentFootprint = _this.getSafeHitFootprint(dayClickHit);
+ if (componentFootprint) {
+ _this.view.triggerDayClick(componentFootprint, _this.getHitEl(dayClickHit), ev);
+ }
+ }
+ }
+ });
- // 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
- },
+ // because dayClickListener won't be called with any time delay, "dragging" will begin immediately,
+ // which will kill any touchmoving/scrolling. Prevent this.
+ dragListener.shouldCancelTouchScroll = false;
+ dragListener.scrollAlwaysKills = true;
- // 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;
+ return dragListener;
+ }
- 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;
- },
+;;
+Grid.mixin({
- // 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
- });
- }
+ // Creates a listener that tracks the user's drag across day elements, for day selecting.
+ buildDaySelectListener: function() {
+ var _this = this;
+ var selectionFootprint; // null if invalid selection
- start = range.end;
- }
+ var dragListener = new HitDragListener(this, {
+ scroll: this.opt('dragScroll'),
+ interactionStart: function() {
+ selectionFootprint = null;
+ },
+ dragStart: function() {
+ _this.view.unselect(); // since we could be rendering a new selection, we want to clear any old one
+ },
+ hitOver: function(hit, isOrig, origHit) {
+ var origHitFootprint;
+ var hitFootprint;
- // 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
- });
- }
+ if (origHit) { // click needs to have started on a hit
+
+ origHitFootprint = _this.getSafeHitFootprint(origHit);
+ hitFootprint = _this.getSafeHitFootprint(hit);
+
+ if (origHitFootprint && hitFootprint) {
+ selectionFootprint = _this.computeSelection(origHitFootprint, hitFootprint);
+ }
+ else {
+ selectionFootprint = null;
+ }
+
+ if (selectionFootprint) {
+ _this.renderSelectionFootprint(selectionFootprint);
+ }
+ else if (selectionFootprint === false) {
+ disableCursor();
+ }
+ }
+ },
+ hitOut: function() { // called before mouse moves to a different hit OR moved out of all hits
+ selectionFootprint = null;
+ _this.unrenderSelection();
+ },
+ hitDone: function() { // called after a hitOut OR before a dragEnd
+ enableCursor();
+ },
+ interactionEnd: function(ev, isCancelled) {
+ if (!isCancelled && selectionFootprint) {
+ // the selection will already have been rendered. just report it
+ _this.view.reportSelection(selectionFootprint, ev);
+ }
+ }
+ });
- return inverseRanges;
+ return dragListener;
},
- sortEventSegs: function(segs) {
- segs.sort(proxy(this, 'compareEventSegs'));
+ // 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)
+ renderSelectionFootprint: function(componentFootprint) {
+ this.renderHighlight(componentFootprint);
},
- // 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);
- }
+ // 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 renderSelectionFootprint().
+ // 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(footprint0, footprint1) {
+ var wholeFootprint = this.computeSelectionFootprint(footprint0, footprint1);
-/* Utilities
-----------------------------------------------------------------------------------------------------------------------*/
+ if (wholeFootprint && !this.isSelectionFootprintAllowed(wholeFootprint)) {
+ return false;
+ }
+ return wholeFootprint;
+ },
-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;
+ // Given two spans, must return the combination of the two.
+ // TODO: do this separation of concerns (combining VS validation) for event dnd/resize too.
+ // Assumes both footprints are non-open-ended.
+ computeSelectionFootprint: function(footprint0, footprint1) {
+ var ms = [
+ footprint0.unzonedRange.startMs,
+ footprint0.unzonedRange.endMs,
+ footprint1.unzonedRange.startMs,
+ footprint1.unzonedRange.endMs
+ ];
-function isBgEvent(event) { // returns true if background OR inverse-background
- var rendering = getEventRendering(event);
- return rendering === 'background' || rendering === 'inverse-background';
-}
-FC.isBgEvent = isBgEvent; // export
+ ms.sort(compareNumbers);
+ return new ComponentFootprint(
+ new UnzonedRange(ms[0], ms[3]),
+ footprint0.isAllDay
+ );
+ },
-function isInverseBgEvent(event) {
- return getEventRendering(event) === 'inverse-background';
-}
+ isSelectionFootprintAllowed: function(componentFootprint) {
+ return this.view.validUnzonedRange.containsRange(componentFootprint.unzonedRange) &&
+ this.view.calendar.isSelectionFootprintAllowed(componentFootprint);
+ }
-function getEventRendering(event) {
- return firstDefined((event.source || {}).rendering, event.rendering);
-}
+});
+;;
-function groupEventsById(events) {
- var eventsById = {};
- var i, event;
+Grid.mixin({
- for (i = 0; i < events.length; i++) {
- event = events[i];
- (eventsById[event._id] || (eventsById[event._id] = [])).push(event);
- }
+ // 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' ];
+ },
- return eventsById;
-}
+ // Compute business hour segs for the grid's current date range.
+ // Caller must ask if whole-day business hours are needed.
+ buildBusinessHourSegs: function(wholeDay) {
+ return this.eventFootprintsToSegs(
+ this.buildBusinessHourEventFootprints(wholeDay)
+ );
+ },
-// 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
-}
+ // Compute business hour *events* for the grid's current date range.
+ // Caller must ask if whole-day business hours are needed.
+ // FOR RENDERING
+ buildBusinessHourEventFootprints: function(wholeDay) {
+ var calendar = this.view.calendar;
-/* External-Dragging-Element Data
-----------------------------------------------------------------------------------------------------------------------*/
+ return this._buildBusinessHourEventFootprints(wholeDay, calendar.opt('businessHours'));
+ },
-// 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;
+ _buildBusinessHourEventFootprints: function(wholeDay, businessHourDef) {
+ var calendar = this.view.calendar;
+ var eventInstanceGroup;
+ var eventRanges;
- if (prefix) { prefix += '-'; }
- eventProps = el.data(prefix + 'event') || null;
+ eventInstanceGroup = calendar.buildBusinessInstanceGroup(
+ wholeDay,
+ businessHourDef,
+ this.unzonedRange
+ );
- if (eventProps) {
- if (typeof eventProps === 'object') {
- eventProps = $.extend({}, eventProps); // make a copy
+ if (eventInstanceGroup) {
+ eventRanges = eventInstanceGroup.sliceRenderRanges(
+ this.unzonedRange,
+ calendar
+ );
}
- else { // something like 1 or true. still signal event creation
- eventProps = {};
+ else {
+ eventRanges = [];
}
- // 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;
+ return this.eventRangesToEventFootprints(eventRanges);
}
- // 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 };
-}
+Grid.mixin({
+ segs: null, // the *event* segments currently rendered in the grid. TODO: rename to `eventSegs`
-;;
+ // derived from options
+ // TODO: move initialization from Grid.js
+ eventTimeFormat: null,
+ displayEventTime: null,
+ displayEventEnd: null,
-/*
-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,
+ // Generates the format string used for event time text, if not explicitly defined by 'timeFormat'
+ computeEventTimeFormat: function() {
+ return this.opt('smallTimeFormat');
+ },
- // 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;
+ // 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;
+ },
- 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
+
+ // Determines whether events should have their end times displayed, if not explicitly defined by 'displayEventEnd'
+ computeDisplayEventEnd: function() {
+ return true;
+ },
+
+
+ renderEventsPayload: function(eventsPayload) {
+ var id, eventInstanceGroup;
+ var eventRenderRanges;
+ var eventFootprints;
+ var eventSegs;
+ var bgSegs = [];
+ var fgSegs = [];
+
+ for (id in eventsPayload) {
+ eventInstanceGroup = eventsPayload[id];
+
+ eventRenderRanges = eventInstanceGroup.sliceRenderRanges(this.view.activeUnzonedRange);
+ eventFootprints = this.eventRangesToEventFootprints(eventRenderRanges);
+ eventSegs = this.eventFootprintsToSegs(eventFootprints);
+
+ if (eventInstanceGroup.getEventDef().hasBgRendering()) {
+ bgSegs.push.apply(bgSegs, // append
+ eventSegs
+ );
}
else {
- dayIndex++;
- dayIndices.push(dayIndex);
- dayDates.push(date.clone());
+ fgSegs.push.apply(fgSegs, // append
+ eventSegs
+ );
}
- 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.segs = [].concat( // record all segs
+ this.renderBgSegs(bgSegs) || bgSegs,
+ this.renderFgSegs(fgSegs) || fgSegs
+ );
+ },
- this.dayDates = dayDates;
- this.dayIndices = dayIndices;
- this.daysPerRow = daysPerRow;
- this.rowCnt = rowCnt;
- this.updateDayTableCols();
+ // 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;
},
- // 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();
+ // Retrieves all rendered segment objects currently rendered on the grid
+ getEventSegs: function() {
+ return this.segs || [];
},
- // Determines how many columns there should be in the table
- computeColCnt: function() {
- return this.daysPerRow;
+ // Background Segment Rendering
+ // ---------------------------------------------------------------------------------------------------------------
+ // TODO: move this to ChronoComponent, but without fill
+
+
+ // 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);
},
- // Computes the ambiguously-timed moment for the given cell
- getCellDate: function(row, col) {
- return this.dayDates[
- this.getCellDayIndex(row, col)
- ].clone();
+ // Unrenders all the currently rendered background event segments
+ unrenderBgSegs: function() {
+ this.unrenderFill('bgEvent');
},
- // 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');
+ // Renders a background event element, given the default rendering. Called by the fill system.
+ bgEventSegEl: function(seg, el) {
+ return this.filterEventRenderEl(seg.footprint, el);
+ },
- return { start: start, end: end };
+
+ // Generates an array of classNames to be used for the default rendering of a background event.
+ // Called by fillSegHtml.
+ bgEventSegClasses: function(seg) {
+ var eventDef = seg.footprint.eventDef;
+
+ return [ 'fc-bgevent' ].concat(
+ eventDef.className,
+ eventDef.source.className
+ );
},
- // 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);
+ // 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']
+ };
},
- // 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;
- }
+ /* 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(eventFootprint, formatStr, displayEnd) {
+ return this._getEventTimeText(
+ eventFootprint.eventInstance.dateProfile.start,
+ eventFootprint.eventInstance.dateProfile.end,
+ eventFootprint.componentFootprint.isAllDay,
+ formatStr,
+ displayEnd
+ );
},
- // 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');
+ _getEventTimeText: function(start, end, isAllDay, formatStr, displayEnd) {
- if (dayOffset < 0) {
- return dayIndices[0] - 1;
+ if (formatStr == null) {
+ formatStr = this.eventTimeFormat;
}
- else if (dayOffset >= dayIndices.length) {
- return dayIndices[dayIndices.length - 1] + 1;
+
+ if (displayEnd == null) {
+ displayEnd = this.displayEventEnd;
}
- else {
- return dayIndices[dayOffset];
+
+ if (this.displayEventTime && !isAllDay) {
+ if (displayEnd && end) {
+ return this.view.formatRange(
+ { start: start, end: end },
+ false, // allDay
+ formatStr
+ );
+ }
+ else {
+ return start.format(formatStr);
+ }
}
- },
+ return '';
+ },
- /* Options
- ------------------------------------------------------------------------------------------------------------------*/
+ // 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));
- // 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"
+ if (isDraggable) {
+ classes.push('fc-draggable');
}
- // 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"
+ if (isResizable) {
+ classes.push('fc-resizable');
}
- // single day, so full single date string will probably be in title text
- else {
- return 'dddd'; // "Saturday"
+
+ // event is currently selected? attach a className.
+ if (view.isEventDefSelected(seg.footprint.eventDef)) {
+ classes.push('fc-selected');
}
+
+ return classes;
},
- /* Slicing
- ------------------------------------------------------------------------------------------------------------------*/
+ // List of classes that were defined by the caller of the API in some way
+ getSegCustomClasses: function(seg) {
+ var eventDef = seg.footprint.eventDef;
+ return [].concat(
+ eventDef.className, // guaranteed to be an array
+ eventDef.source.className
+ );
+ },
- // 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;
+ // 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)
+ };
+ },
- // 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
+ // Queries for caller-specified color, then falls back to default
+ getSegBackgroundColor: function(seg) {
+ var eventDef = seg.footprint.eventDef;
- if (segFirst <= segLast) { // was there any intersection with the current row?
- segs.push({
- row: row,
+ return eventDef.backgroundColor ||
+ eventDef.color ||
+ this.getSegDefaultBackgroundColor(seg);
+ },
- // 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
- });
- }
- }
+ getSegDefaultBackgroundColor: function(seg) {
+ var source = seg.footprint.eventDef.source;
- return segs;
+ return source.backgroundColor ||
+ source.color ||
+ this.opt('eventBackgroundColor') ||
+ this.opt('eventColor');
},
- // 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;
+ // Queries for caller-specified color, then falls back to default
+ getSegBorderColor: function(seg) {
+ var eventDef = seg.footprint.eventDef;
- for (i = rowFirst; i <= rowLast; i++) {
+ return eventDef.borderColor ||
+ eventDef.color ||
+ this.getSegDefaultBorderColor(seg);
+ },
- // 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
+ getSegDefaultBorderColor: function(seg) {
+ var source = seg.footprint.eventDef.source;
- if (segFirst <= segLast) { // was there any intersection with the current row?
- segs.push({
- row: row,
+ return source.borderColor ||
+ source.color ||
+ this.opt('eventBorderColor') ||
+ this.opt('eventColor');
+ },
- // 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
- });
- }
- }
- }
+ // Queries for caller-specified color, then falls back to default
+ getSegTextColor: function(seg) {
+ var eventDef = seg.footprint.eventDef;
- return segs;
+ return eventDef.textColor ||
+ this.getSegDefaultTextColor(seg);
},
- /* Header Rendering
- ------------------------------------------------------------------------------------------------------------------*/
-
-
- renderHeadHtml: function() {
- var view = this.view;
+ getSegDefaultTextColor: function(seg) {
+ var source = seg.footprint.eventDef.source;
- return '' +
- '<div class="fc-row ' + view.widgetHeaderClass + '">' +
- '<table>' +
- '<thead>' +
- this.renderHeadTrHtml() +
- '</thead>' +
- '</table>' +
- '</div>';
+ return source.textColor ||
+ this.opt('eventTextColor');
},
- renderHeadIntroHtml: function() {
- return this.renderIntroHtml(); // fall back to generic
+ sortEventSegs: function(segs) {
+ segs.sort(proxy(this, 'compareEventSegs'));
},
- renderHeadTrHtml: function() {
- return '' +
- '<tr>' +
- (this.isRTL ? '' : this.renderHeadIntroHtml()) +
- this.renderHeadDateCellsHtml() +
- (this.isRTL ? this.renderHeadIntroHtml() : '') +
- '</tr>';
- },
+ // A cmp function for determining which segments should take visual priority
+ compareEventSegs: function(seg1, seg2) {
+ var f1 = seg1.footprint.componentFootprint;
+ var r1 = f1.unzonedRange;
+ var f2 = seg2.footprint.componentFootprint;
+ var r2 = f2.unzonedRange;
+
+ return r1.startMs - r2.startMs || // earlier events go first
+ (r2.endMs - r2.startMs) - (r1.endMs - r1.startMs) || // tie? longer events go first
+ f2.isAllDay - f1.isAllDay || // tie? put all-day events first (booleans cast to 0/1)
+ compareByFieldSpecs(
+ seg1.footprint.eventDef,
+ seg2.footprint.eventDef,
+ this.view.eventOrderSpecs
+ );
+ }
+});
- renderHeadDateCellsHtml: function() {
- var htmls = [];
- var col, date;
+;;
- for (col = 0; col < this.colCnt; col++) {
- date = this.getCellDate(0, col);
- htmls.push(this.renderHeadDateCellHtml(date));
- }
+/*
+Contains:
+- event clicking/mouseover/mouseout
+- things that are common to event dragging AND resizing
+- event helper rendering
+*/
+Grid.mixin({
- return htmls.join('');
- },
+ // 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
- // TODO: when internalApiVersion, accept an object for HTML attributes
- // (colspan should be no different)
- renderHeadDateCellHtml: function(date, colspan, otherAttrs) {
- var view = this.view;
- var classNames = [
- 'fc-day-header',
- view.widgetHeaderClass
- ];
+ // 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,
- // if only one row of days, the classNames on the header can represent the specific days beneath
- if (this.rowCnt === 1) {
- classNames = classNames.concat(
- // includes the day-of-week class
- // noThemeHighlight=true (don't highlight the header)
- this.getDayClasses(date, true)
- );
+
+ // 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 {
- classNames.push('fc-' + dayIDs[date.day()]); // only add the day-of-week class
+ return diffDayTime(a, b);
}
-
- return '' +
- '<th class="' + classNames.join(' ') + '"' +
- (this.rowCnt === 1 ?
- ' data-date="' + date.format('YYYY-MM-DD') + '"' :
- '') +
- (colspan > 1 ?
- ' colspan="' + colspan + '"' :
- '') +
- (otherAttrs ?
- ' ' + otherAttrs :
- '') +
- '>' +
- // don't make a link if the heading could represent multiple days, or if there's only one day (forceOff)
- view.buildGotoAnchorHtml(
- { date: date, forceOff: this.rowCnt > 1 || this.colCnt === 1 },
- htmlEscape(date.format(this.colHeadFormat)) // inner HTML
- ) +
- '</th>';
},
- /* Background Rendering
- ------------------------------------------------------------------------------------------------------------------*/
-
-
- renderBgTrHtml: function(row) {
- return '' +
- '<tr>' +
- (this.isRTL ? '' : this.renderBgIntroHtml(row)) +
- this.renderBgCellsHtml(row) +
- (this.isRTL ? this.renderBgIntroHtml(row) : '') +
- '</tr>';
+ // Attaches event-element-related handlers for *all* rendered event segments of the view.
+ bindSegHandlers: function() {
+ this.bindSegHandlersToEl(this.el);
},
- renderBgIntroHtml: function(row) {
- return this.renderIntroHtml(); // fall back to generic
+ // Attaches event-element-related handlers to an arbitrary container element. leverages bubbling.
+ bindSegHandlersToEl: function(el) {
+ this.bindSegHandlerToEl(el, 'touchstart', this.handleSegTouchStart);
+ this.bindSegHandlerToEl(el, 'mouseenter', this.handleSegMouseover);
+ this.bindSegHandlerToEl(el, 'mouseleave', this.handleSegMouseout);
+ this.bindSegHandlerToEl(el, 'mousedown', this.handleSegMousedown);
+ this.bindSegHandlerToEl(el, 'click', this.handleSegClick);
},
- renderBgCellsHtml: function(row) {
- var htmls = [];
- var col, date;
+ // 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;
- for (col = 0; col < this.colCnt; col++) {
- date = this.getCellDate(row, col);
- htmls.push(this.renderBgCellHtml(date));
- }
+ el.on(name, this.segSelector, function(ev) {
+ var seg = $(this).data('fc-seg'); // grab segment data. put there by View::renderEventsPayload
- return htmls.join('');
+ // 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
+ }
+ });
},
- renderBgCellHtml: function(date, otherAttrs) {
- var view = this.view;
- var classes = this.getDayClasses(date);
-
- classes.unshift('fc-day', view.widgetContentClass);
+ handleSegClick: function(seg, ev) {
+ var res = this.publiclyTrigger('eventClick', { // can return `false` to cancel
+ context: seg.el[0],
+ args: [ seg.footprint.getEventLegacy(), ev, this.view ]
+ });
- return '<td class="' + classes.join(' ') + '"' +
- ' data-date="' + date.format('YYYY-MM-DD') + '"' + // if date has a time, won't format it
- (otherAttrs ?
- ' ' + otherAttrs :
- '') +
- '></td>';
+ if (res === false) {
+ ev.preventDefault();
+ }
},
- /* Generic
- ------------------------------------------------------------------------------------------------------------------*/
+ // Updates internal state and triggers handlers for when an event element is moused over
+ handleSegMouseover: function(seg, ev) {
+ if (
+ !GlobalEmitter.get().shouldIgnoreMouse() &&
+ !this.mousedOverSeg
+ ) {
+ this.mousedOverSeg = seg;
+ if (this.view.isEventDefResizable(seg.footprint.eventDef)) {
+ seg.el.addClass('fc-allow-mouse-resize');
+ }
- // Generates the default HTML intro for any row. User classes should override
- renderIntroHtml: function() {
+ this.publiclyTrigger('eventMouseover', {
+ context: seg.el[0],
+ args: [ seg.footprint.getEventLegacy(), ev, this.view ]
+ });
+ }
},
- // TODO: a generic method for dealing with <tr>, RTL, intro
- // when increment internalApiVersion
- // wrapTr (scheduler)
+ // 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;
- /* Utils
- ------------------------------------------------------------------------------------------------------------------*/
+ if (this.view.isEventDefResizable(seg.footprint.eventDef)) {
+ seg.el.removeClass('fc-allow-mouse-resize');
+ }
+ this.publiclyTrigger('eventMouseout', {
+ context: seg.el[0],
+ args: [ seg.footprint.getEventLegacy(), ev, this.view ]
+ });
+ }
+ },
- // 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);
- }
+ handleSegMousedown: function(seg, ev) {
+ var isResizing = this.startSegResize(seg, ev, { distance: 5 });
+
+ if (!isResizing && this.view.isEventDefDraggable(seg.footprint.eventDef)) {
+ this.buildSegDragListener(seg)
+ .startInteraction(ev, {
+ distance: 5
+ });
}
- }
+ },
-};
-;;
+ handleSegTouchStart: function(seg, ev) {
+ var view = this.view;
+ var eventDef = seg.footprint.eventDef;
+ var isSelected = view.isEventDefSelected(eventDef);
+ var isDraggable = view.isEventDefDraggable(eventDef);
+ var isResizable = view.isEventDefResizable(eventDef);
+ var isResizing = false;
+ var dragListener;
+ var eventLongPressDelay;
-/* A component that renders a grid of whole-days that runs horizontally. There can be multiple rows, one per week.
-----------------------------------------------------------------------------------------------------------------------*/
+ if (isSelected && isResizable) {
+ // only allow resizing of the event is selected
+ isResizing = this.startSegResize(seg, ev);
+ }
-var DayGrid = FC.DayGrid = Grid.extend(DayTableMixin, {
+ if (!isResizing && (isDraggable || isResizable)) { // allowed to be selected?
- 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
+ eventLongPressDelay = this.opt('eventLongPressDelay');
+ if (eventLongPressDelay == null) {
+ eventLongPressDelay = this.opt('longPressDelay'); // fallback
+ }
- 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"
+ dragListener = isDraggable ?
+ this.buildSegDragListener(seg) :
+ this.buildSegSelectListener(seg); // seg isn't draggable, but still needs to be selected
- rowCoordCache: null,
- colCoordCache: null,
+ dragListener.startInteraction(ev, { // won't start if already started
+ delay: isSelected ? 0 : eventLongPressDelay // do delay if not already selected
+ });
+ }
+ },
- // 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) {
+ // 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 rowCnt = this.rowCnt;
- var colCnt = this.colCnt;
- var html = '';
- var row;
- var col;
+ var eventDef = seg.footprint.eventDef;
+ var eventInstance = seg.footprint.eventInstance; // null for inverse-background events
- for (row = 0; row < rowCnt; row++) {
- html += this.renderDayRowHtml(row, isRigid);
+ if (this.segDragListener) {
+ return this.segDragListener;
}
- 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
+ var dragListener = this.segDragListener = new DragListener({
+ dragStart: function(ev) {
+ if (
+ dragListener.isTouch &&
+ !view.isEventDefSelected(eventDef) &&
+ eventInstance
+ ) {
+ // if not previously selected, will fire after a delay. then, select the event
+ view.selectEventInstance(eventInstance);
+ }
+ },
+ interactionEnd: function(ev) {
+ _this.segDragListener = null;
+ }
});
- // trigger dayRender with each cell's element
- for (row = 0; row < rowCnt; row++) {
- for (col = 0; col < colCnt; col++) {
- view.publiclyTrigger(
- 'dayRender',
- null,
- this.getCellDate(row, col),
- this.getCellEl(row, col)
- );
+ return dragListener;
+ },
+
+
+ // is it allowed, in relation to the view's validRange?
+ // NOTE: very similar to isExternalInstanceGroupAllowed
+ isEventInstanceGroupAllowed: function(eventInstanceGroup) {
+ var eventFootprints = this.eventRangesToEventFootprints(eventInstanceGroup.getAllEventRanges());
+ var i;
+
+ for (i = 0; i < eventFootprints.length; i++) {
+ // TODO: just use getAllEventRanges directly
+ if (!this.view.validUnzonedRange.containsRange(eventFootprints[i].componentFootprint.unzonedRange)) {
+ return false;
}
}
+
+ return this.view.calendar.isEventInstanceGroupAllowed(eventInstanceGroup);
},
- unrenderDates: function() {
- this.removeSegPopover();
- },
+ /* Event Helper
+ ------------------------------------------------------------------------------------------------------------------*/
+ // TODO: should probably move this to Grid.events, like we did event dragging / resizing
- renderBusinessHours: function() {
- var segs = this.buildBusinessHourSegs(true); // wholeDay=true
- this.renderFill('businessHours', segs, 'bgevent');
+ renderHelperEventFootprints: function(eventFootprints, sourceSeg) {
+ return this.renderHelperEventFootprintEls(eventFootprints, sourceSeg)
+ .addClass('fc-helper');
},
- unrenderBusinessHours: function() {
- this.unrenderFill('businessHours');
+ renderHelperEventFootprintEls: function(eventFootprints, sourceSeg) {
+ // Subclasses must implement.
+ // Must return all mock event elements.
},
- // 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 '' +
- '<div class="' + classes.join(' ') + '">' +
- '<div class="fc-bg">' +
- '<table>' +
- this.renderBgTrHtml(row) +
- '</table>' +
- '</div>' +
- '<div class="fc-content-skeleton">' +
- '<table>' +
- (this.numbersVisible ?
- '<thead>' +
- this.renderNumberTrHtml(row) +
- '</thead>' :
- ''
- ) +
- '</table>' +
- '</div>' +
- '</div>';
+ // Unrenders a mock event
+ // TODO: have this in ChronoComponent
+ unrenderHelper: function() {
+ // subclasses must implement
},
- /* Grid Number Rendering
- ------------------------------------------------------------------------------------------------------------------*/
-
-
- renderNumberTrHtml: function(row) {
- return '' +
- '<tr>' +
- (this.isRTL ? '' : this.renderNumberIntroHtml(row)) +
- this.renderNumberCellsHtml(row) +
- (this.isRTL ? this.renderNumberIntroHtml(row) : '') +
- '</tr>';
- },
+ fabricateEventFootprint: function(componentFootprint) {
+ var calendar = this.view.calendar;
+ var eventDateProfile = calendar.footprintToDateProfile(componentFootprint);
+ var dummyEvent = new SingleEventDef(new EventSource(calendar));
+ var dummyInstance;
+ dummyEvent.dateProfile = eventDateProfile;
+ dummyInstance = dummyEvent.buildInstance();
- renderNumberIntroHtml: function(row) {
- return this.renderIntroHtml();
- },
+ return new EventFootprint(componentFootprint, dummyEvent, dummyInstance);
+ }
+});
- 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));
- }
+/*
+Wired up via Grid.event-interation.js by calling
+buildSegDragListener
+*/
+Grid.mixin({
- return htmls.join('');
- },
+ isDraggingSeg: false, // is a segment being dragged? boolean
- // Generates the HTML for the <td>s of the "number" row in the DayGrid's content skeleton.
- // The number row will only exist if either day numbers or week numbers are turned on.
- renderNumberCellHtml: function(date) {
- var html = '';
- var classes;
- var weekCalcFirstDoW;
+ // 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 eventManager = calendar.eventManager;
+ var el = seg.el;
+ var eventDef = seg.footprint.eventDef;
+ var eventInstance = seg.footprint.eventInstance; // null for inverse-background events
+ var isDragging;
+ var mouseFollower; // A clone of the original element that will move with the mouse
+ var eventDefMutation;
- if (!this.view.dayNumbersVisible && !this.view.cellWeekNumbersVisible) {
- // no numbers in day cell (week number must be along the side)
- return '<td/>'; // will create an empty space above events :(
+ if (this.segDragListener) {
+ return this.segDragListener;
}
- 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();
- }
- }
+ // 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: this.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 : _this.opt('dragOpacity'),
+ revertDuration: _this.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.isEventDefSelected(eventDef) &&
+ eventInstance
+ ) {
+ // if not previously selected, will fire after a delay. then, select the event
+ view.selectEventInstance(eventInstance);
+ }
+ isDragging = true;
+ _this.handleSegMouseout(seg, ev); // ensure a mouseout on the manipulated event has been reported
+ _this.segDragStart(seg, ev);
+ view.hideEventsWithId(eventDef.id); // hide all event segments. our mouseFollower will take over
+ },
+ hitOver: function(hit, isOrig, origHit) {
+ var isAllowed = true;
+ var origFootprint;
+ var footprint;
+ var mutatedEventInstanceGroup;
+ var dragHelperEls;
- html += '<td class="' + classes.join(' ') + '" data-date="' + date.format() + '">';
+ // starting hit could be forced (DayGrid.limit)
+ if (seg.hit) {
+ origHit = seg.hit;
+ }
- if (this.view.cellWeekNumbersVisible && (date.day() == weekCalcFirstDoW)) {
- html += this.view.buildGotoAnchorHtml(
- { date: date, type: 'week' },
- { 'class': 'fc-week-number' },
- date.format('w') // inner HTML
- );
- }
+ // hit might not belong to this grid, so query origin grid
+ origFootprint = origHit.component.getSafeHitFootprint(origHit);
+ footprint = hit.component.getSafeHitFootprint(hit);
- if (this.view.dayNumbersVisible) {
- html += this.view.buildGotoAnchorHtml(
- date,
- { 'class': 'fc-day-number' },
- date.date() // inner HTML
- );
- }
+ if (origFootprint && footprint) {
+ eventDefMutation = _this.computeEventDropMutation(origFootprint, footprint, eventDef);
- html += '</td>';
+ if (eventDefMutation) {
+ mutatedEventInstanceGroup = eventManager.buildMutatedEventInstanceGroup(
+ eventDef.id,
+ eventDefMutation
+ );
+ isAllowed = _this.isEventInstanceGroupAllowed(mutatedEventInstanceGroup);
+ }
+ else {
+ isAllowed = false;
+ }
+ }
+ else {
+ isAllowed = false;
+ }
- return html;
- },
+ if (!isAllowed) {
+ eventDefMutation = null;
+ disableCursor();
+ }
+ // if a valid drop location, have the subclass render a visual indication
+ if (
+ eventDefMutation &&
+ (dragHelperEls = view.renderDrag(
+ _this.eventRangesToEventFootprints(
+ mutatedEventInstanceGroup.sliceRenderRanges(_this.unzonedRange, calendar)
+ ),
+ seg
+ ))
+ ) {
+ dragHelperEls.addClass('fc-dragging');
+ if (!dragListener.isTouch) {
+ _this.applyDragOpacity(dragHelperEls);
+ }
- /* Options
- ------------------------------------------------------------------------------------------------------------------*/
+ 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) {
+ // needs to have moved hits to be a valid drop
+ eventDefMutation = null;
+ }
+ },
+ 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
+ eventDefMutation = null;
+ },
+ hitDone: function() { // Called after a hitOut OR before a dragEnd
+ enableCursor();
+ },
+ interactionEnd: function(ev) {
+ delete seg.component; // prevent side effects
- // 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"
- },
+ // do revert animation if hasn't changed. calls a callback when finished (whether animation or not)
+ mouseFollower.stop(!eventDefMutation, function() {
+ if (isDragging) {
+ view.unrenderDrag();
+ _this.segDragStop(seg, ev);
+ }
+ if (eventDefMutation) {
+ // no need to re-show original, will rerender all anyways. esp important if eventRenderWait
+ view.reportEventDrop(eventInstance, eventDefMutation, el, ev);
+ }
+ else {
+ view.showEventsWithId(eventDef.id);
+ }
+ });
+ _this.segDragListener = null;
+ }
+ });
- // 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
+ return dragListener;
},
- /* Dates
- ------------------------------------------------------------------------------------------------------------------*/
+ // Called before event segment dragging starts
+ segDragStart: function(seg, ev) {
+ this.isDraggingSeg = true;
+ this.publiclyTrigger('eventDragStart', {
+ context: seg.el[0],
+ args: [
+ seg.footprint.getEventLegacy(),
+ ev,
+ {}, // jqui dummy
+ this.view
+ ]
+ });
+ },
- rangeUpdated: function() {
- this.updateDayTable();
+ // Called after event segment dragging stops
+ segDragStop: function(seg, ev) {
+ this.isDraggingSeg = false;
+ this.publiclyTrigger('eventDragStop', {
+ context: seg.el[0],
+ args: [
+ seg.footprint.getEventLegacy(),
+ ev,
+ {}, // jqui dummy
+ this.view
+ ]
+ });
},
- // 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;
+ // DOES NOT consider overlap/constraint
+ computeEventDropMutation: function(startFootprint, endFootprint, eventDef) {
+ var date0 = startFootprint.unzonedRange.getStart();
+ var date1 = endFootprint.unzonedRange.getStart();
+ var clearEnd = false;
+ var forceTimed = false;
+ var forceAllDay = false;
+ var dateDelta;
+ var dateMutation;
+ var eventDefMutation;
- 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;
+ if (startFootprint.isAllDay !== endFootprint.isAllDay) {
+ clearEnd = true;
+
+ if (endFootprint.isAllDay) {
+ forceAllDay = true;
+ date0.stripTime();
}
else {
- seg.leftCol = seg.firstRowDayIndex;
- seg.rightCol = seg.lastRowDayIndex;
+ forceTimed = true;
}
}
- return segs;
- },
-
-
- /* Hit System
- ------------------------------------------------------------------------------------------------------------------*/
+ dateDelta = this.diffDates(date1, date0);
+ dateMutation = new EventDefDateMutation();
+ dateMutation.clearEnd = clearEnd;
+ dateMutation.forceTimed = forceTimed;
+ dateMutation.forceAllDay = forceAllDay;
+ dateMutation.setDateDelta(dateDelta);
- prepareHits: function() {
- this.colCoordCache.build();
- this.rowCoordCache.build();
- this.rowCoordCache.bottoms[this.rowCnt - 1] += this.bottomCoordPadding; // hack
- },
-
+ eventDefMutation = new EventDefMutation();
+ eventDefMutation.setDateMutation(dateMutation);
- releaseHits: function() {
- this.colCoordCache.clear();
- this.rowCoordCache.clear();
+ return eventDefMutation;
},
- 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);
+ // Utility for apply dragOpacity to a jQuery set
+ applyDragOpacity: function(els) {
+ var opacity = this.opt('dragOpacity');
- if (row != null && col != null) {
- return this.getCellHit(row, col);
- }
+ if (opacity != null) {
+ els.css('opacity', opacity);
}
- },
-
-
- 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
+;;
+/*
+Wired up via Grid.event-interation.js by calling
+startSegResize
+*/
+Grid.mixin({
- // Renders a visual indication of an event or external element being dragged.
- // `eventLocation` has zoned start and end (optional)
- renderDrag: function(eventLocation, seg) {
+ isResizingSeg: false, // is a segment being resized? boolean
- // 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
+ // 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;
},
- // 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
- ------------------------------------------------------------------------------------------------------------------*/
+ // 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 eventManager = calendar.eventManager;
+ var el = seg.el;
+ var eventDef = seg.footprint.eventDef;
+ var eventInstance = seg.footprint.eventInstance;
+ var isDragging;
+ var resizeMutation; // 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: this.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 isAllowed = true;
+ var origHitFootprint = _this.getSafeHitFootprint(origHit);
+ var hitFootprint = _this.getSafeHitFootprint(hit);
+ var mutatedEventInstanceGroup;
+
+ if (origHitFootprint && hitFootprint) {
+ resizeMutation = isStart ?
+ _this.computeEventStartResizeMutation(origHitFootprint, hitFootprint, seg.footprint) :
+ _this.computeEventEndResizeMutation(origHitFootprint, hitFootprint, seg.footprint);
+
+ if (resizeMutation) {
+ mutatedEventInstanceGroup = eventManager.buildMutatedEventInstanceGroup(
+ eventDef.id,
+ resizeMutation
+ );
+ isAllowed = _this.isEventInstanceGroupAllowed(mutatedEventInstanceGroup);
+ }
+ else {
+ isAllowed = false;
+ }
+ }
+ else {
+ isAllowed = false;
+ }
- // 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;
+ if (!isAllowed) {
+ resizeMutation = null;
+ disableCursor();
+ }
+ else if (resizeMutation.isEmpty()) {
+ // no change. (FYI, event dates might have zones)
+ resizeMutation = null;
+ }
- segs = this.renderFgSegEls(segs); // assigns each seg's el and returns a subset of segs that were rendered
- rowStructs = this.renderSegRows(segs);
+ if (resizeMutation) {
+ view.hideEventsWithId(eventDef.id);
- // inject each new event skeleton into each associated row
- this.rowEls.each(function(row, rowNode) {
- var rowEl = $(rowNode); // the .fc-row
- var skeletonEl = $('<div class="fc-helper-skeleton"><table/></div>'); // will be absolutely positioned
- var skeletonTop;
+ _this.renderEventResize(
+ _this.eventRangesToEventFootprints(
+ mutatedEventInstanceGroup.sliceRenderRanges(_this.unzonedRange, calendar)
+ ),
+ seg
+ );
+ }
+ },
+ hitOut: function() { // called before mouse moves to a different hit OR moved out of all hits
+ resizeMutation = null;
+ view.showEventsWithId(eventDef.id); // for when out-of-bounds. show original
+ },
+ hitDone: function() { // resets the rendering to show the original event
+ _this.unrenderEventResize();
+ enableCursor();
+ },
+ interactionEnd: function(ev) {
+ if (isDragging) {
+ _this.segResizeStop(seg, ev);
+ }
- // 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;
+ if (resizeMutation) { // valid date to resize to?
+ // no need to re-show original, will rerender all anyways. esp important if eventRenderWait
+ view.reportEventResize(eventInstance, resizeMutation, el, ev);
+ }
+ else {
+ view.showEventsWithId(eventDef.id);
+ }
+ _this.segResizeListener = null;
}
-
- 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
- );
+ return dragListener;
},
- // Unrenders any visual indication of a mock helper event
- unrenderHelper: function() {
- if (this.helperEls) {
- this.helperEls.remove();
- this.helperEls = null;
- }
+ // Called before event segment resizing starts
+ segResizeStart: function(seg, ev) {
+ this.isResizingSeg = true;
+ this.publiclyTrigger('eventResizeStart', {
+ context: seg.el[0],
+ args: [
+ seg.footprint.getEventLegacy(),
+ ev,
+ {}, // jqui dummy
+ this.view
+ ]
+ });
},
- /* Fill System (highlight, background events, business hours)
- ------------------------------------------------------------------------------------------------------------------*/
+ // Called after event segment resizing stops
+ segResizeStop: function(seg, ev) {
+ this.isResizingSeg = false;
+ this.publiclyTrigger('eventResizeStop', {
+ context: seg.el[0],
+ args: [
+ seg.footprint.getEventLegacy(),
+ ev,
+ {}, // jqui dummy
+ this.view
+ ]
+ });
+ },
- fillSegTag: 'td', // override the default tag name
+ // Returns new date-information for an event segment being resized from its start
+ computeEventStartResizeMutation: function(startFootprint, endFootprint, origEventFootprint) {
+ var origRange = origEventFootprint.componentFootprint.unzonedRange;
+ var startDelta = this.diffDates(
+ endFootprint.unzonedRange.getStart(),
+ startFootprint.unzonedRange.getStart()
+ );
+ var dateMutation;
+ var eventDefMutation;
+ if (origRange.getStart().add(startDelta) < origRange.getEnd()) {
- // 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;
+ dateMutation = new EventDefDateMutation();
+ dateMutation.setStartDelta(startDelta);
- segs = this.renderFillSegEls(type, segs); // assignes `.el` to each seg. returns successfully rendered segs
+ eventDefMutation = new EventDefMutation();
+ eventDefMutation.setDateMutation(dateMutation);
- 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]);
+ return eventDefMutation;
}
- this.elsByFill[type] = $(nodes);
-
- return segs;
+ return false;
},
- // 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;
+ // Returns new date-information for an event segment being resized from its end
+ computeEventEndResizeMutation: function(startFootprint, endFootprint, origEventFootprint) {
+ var origRange = origEventFootprint.componentFootprint.unzonedRange;
+ var endDelta = this.diffDates(
+ endFootprint.unzonedRange.getEnd(),
+ startFootprint.unzonedRange.getEnd()
+ );
+ var dateMutation;
+ var eventDefMutation;
- className = className || type.toLowerCase();
+ if (origRange.getEnd().add(endDelta) > origRange.getStart()) {
- skeletonEl = $(
- '<div class="fc-' + className + '-skeleton">' +
- '<table><tr/></table>' +
- '</div>'
- );
- trEl = skeletonEl.find('tr');
+ dateMutation = new EventDefDateMutation();
+ dateMutation.setEndDelta(endDelta);
- if (startCol > 0) {
- trEl.append('<td colspan="' + startCol + '"/>');
+ eventDefMutation = new EventDefMutation();
+ eventDefMutation.setDateMutation(dateMutation);
+
+ return eventDefMutation;
}
- trEl.append(
- seg.el.attr('colspan', endCol - startCol)
- );
+ return false;
+ },
- if (endCol < colCnt) {
- trEl.append('<td colspan="' + (colCnt - endCol) + '"/>');
- }
- this.bookendCells(trEl);
+ // Renders a visual indication of an event being resized.
+ // Must return elements used for any mock events.
+ renderEventResize: function(eventFootprints, seg) {
+ // subclasses must implement
+ },
- return skeletonEl;
+
+ // Unrenders a visual indication of an event being resized.
+ unrenderEventResize: function() {
+ // subclasses must implement
}
});
;;
-/* Event-rendering methods for the DayGrid class
-----------------------------------------------------------------------------------------------------------------------*/
-
-DayGrid.mixin({
+/*
+Wired up via Grid.js by calling
+externalDragStart
+*/
+Grid.mixin({
- rowStructs: null, // an array of objects, each holding information about a row's foreground event-rendering
+ isDraggingExternal: false, // jqui-dragging an external element? boolean
- // 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
- },
+ // Called when a jQuery UI drag is initiated anywhere in the DOM
+ externalDragStart: function(ev, ui) {
+ var el;
+ var accept;
+ if (this.opt('droppable')) { // only listen if this setting is on
+ el = $((ui ? ui.item : null) || ev.target);
- // Retrieves all rendered segment objects currently rendered on the grid
- getEventSegs: function() {
- return Grid.prototype.getEventSegs.call(this) // get the segments from the super-method
- .concat(this.popoverSegs || []); // append the segments from the "more..." popover
+ // Test that the dragged element passes the dropAccept selector or filter function.
+ // FYI, the default is "*" (matches all)
+ accept = this.opt('dropAccept');
+ if ($.isFunction(accept) ? accept.call(el[0], el) : el.is(accept)) {
+ if (!this.isDraggingExternal) { // prevent double-listening if fired twice
+ this.listenToExternalDrag(el, ev, ui);
+ }
+ }
+ }
},
- // Renders the given background event segments onto the grid
+ // Called when a jQuery UI drag starts and it needs to be monitored for dropping
+ listenToExternalDrag: function(el, ev, ui) {
+ var _this = this;
+ var view = this.view;
+ var meta = getDraggedElMeta(el); // extra data about event drop, including possible event to create
+ var singleEventDef; // 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) {
+ var isAllowed = true;
+ var hitFootprint = hit.component.getSafeHitFootprint(hit); // hit might not belong to this grid
+ var mutatedEventInstanceGroup;
+
+ if (hitFootprint) {
+ singleEventDef = _this.computeExternalDrop(hitFootprint, meta);
+
+ if (singleEventDef) {
+ mutatedEventInstanceGroup = new EventInstanceGroup(
+ singleEventDef.buildInstances()
+ );
+ isAllowed = meta.eventProps ? // isEvent?
+ _this.isEventInstanceGroupAllowed(mutatedEventInstanceGroup) :
+ _this.isExternalInstanceGroupAllowed(mutatedEventInstanceGroup);
+ }
+ else {
+ isAllowed = false;
+ }
+ }
+ else {
+ isAllowed = false;
+ }
+
+ if (!isAllowed) {
+ singleEventDef = null;
+ disableCursor();
+ }
+
+ if (singleEventDef) {
+ _this.renderDrag( // called without a seg parameter
+ _this.eventRangesToEventFootprints(
+ mutatedEventInstanceGroup.sliceRenderRanges(_this.unzonedRange, view.calendar)
+ )
+ );
+ }
+ },
+ hitOut: function() {
+ singleEventDef = null; // signal unsuccessful
+ },
+ hitDone: function() { // Called after a hitOut OR before a dragEnd
+ enableCursor();
+ _this.unrenderDrag();
+ },
+ interactionEnd: function(ev) {
+
+ if (singleEventDef) { // element was dropped on a valid hit
+ view.reportExternalDrop(
+ singleEventDef,
+ Boolean(meta.eventProps), // isEvent
+ Boolean(meta.stick), // isSticky
+ 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.
+ // Assumes both footprints are non-open-ended.
+ computeExternalDrop: function(componentFootprint, meta) {
+ var calendar = this.view.calendar;
+ var start = FC.moment.utc(componentFootprint.unzonedRange.startMs).stripZone();
+ var end;
+ var eventDef;
+
+ if (componentFootprint.isAllDay) {
+ // if dropped on an all-day span, and element's metadata specified a time, set it
+ if (meta.startTime) {
+ start.time(meta.startTime);
+ }
+ else {
+ start.stripTime();
+ }
+ }
+
+ if (meta.duration) {
+ end = start.clone().add(meta.duration);
+ }
+
+ start = calendar.applyTimezone(start);
+
+ if (end) {
+ end = calendar.applyTimezone(end);
+ }
+
+ eventDef = SingleEventDef.parse(
+ $.extend({}, meta.eventProps, {
+ start: start,
+ end: end
+ }),
+ new EventSource(calendar)
+ );
+
+ return eventDef;
+ },
+
+
+ // NOTE: very similar to isEventInstanceGroupAllowed
+ // when it's a completely anonymous external drag, no event.
+ isExternalInstanceGroupAllowed: function(eventInstanceGroup) {
+ var calendar = this.view.calendar;
+ var eventFootprints = this.eventRangesToEventFootprints(eventInstanceGroup.getAllEventRanges());
+ var i;
+
+ for (i = 0; i < eventFootprints.length; i++) {
+ if (!this.view.validUnzonedRange.containsRange(eventFootprints[i].componentFootprint.unzonedRange)) {
+ return false;
+ }
+ }
+
+ for (i = 0; i < eventFootprints.length; i++) {
+ // treat it as a selection
+ // TODO: pass in eventInstanceGroup instead
+ // because we don't want calendar's constraint system to depend on a component's
+ // determination of footprints.
+ if (!calendar.isSelectionFootprintAllowed(eventFootprints[i].componentFootprint)) {
+ return false;
+ }
+ }
+
+ return true;
+ }
+
+});
+
+
+/* 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 };
+}
+
+;;
+
+Grid.mixin({
+
+ /* Fill System (highlight, background events, business hours)
+ --------------------------------------------------------------------------------------------------------------------
+ TODO: remove this system. like we did in TimeGrid
+ */
+
+
+ elsByFill: null, // a hash of jQuery element sets used for rendering each fill. Keyed by fill name.
+
+
+ initFillInternals: function() {
+ this.elsByFill = {};
+ },
+
+
+ // 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 + '"' : '') +
+ ' />';
+ },
+
+
+ // Generates an array of classNames for rendering the highlight. Used by the fill system.
+ highlightSegClasses: function() {
+ return [ 'fc-highlight' ];
+ }
+
+});
+
+;;
+
+/*
+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 calendar = view.calendar;
+ var date = calendar.msToUtcMoment(this.unzonedRange.startMs, true);
+ var end = calendar.msToUtcMoment(this.unzonedRange.endMs, true);
+ var dayIndex = -1;
+ var dayIndices = [];
+ var dayDates = [];
+ var daysPerRow;
+ var firstDay;
+ var rowCnt;
+
+ while (date.isBefore(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.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.dayDates[0], '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.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(unzonedRange) {
+ var daysPerRow = this.daysPerRow;
+ var normalRange = this.view.computeDayRange(unzonedRange); // 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(unzonedRange) {
+ var daysPerRow = this.daysPerRow;
+ var normalRange = this.view.computeDayRange(unzonedRange); // 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 theme = this.view.calendar.theme;
+
+ return '' +
+ '<div class="fc-row ' + theme.getClass('headerRow') + '">' +
+ '<table class="' + theme.getClass('tableGrid') + '">' +
+ '<thead>' +
+ this.renderHeadTrHtml() +
+ '</thead>' +
+ '</table>' +
+ '</div>';
+ },
+
+
+ renderHeadIntroHtml: function() {
+ return this.renderIntroHtml(); // fall back to generic
+ },
+
+
+ renderHeadTrHtml: function() {
+ return '' +
+ '<tr>' +
+ (this.isRTL ? '' : this.renderHeadIntroHtml()) +
+ this.renderHeadDateCellsHtml() +
+ (this.isRTL ? this.renderHeadIntroHtml() : '') +
+ '</tr>';
+ },
+
+
+ renderHeadDateCellsHtml: function() {
+ var htmls = [];
+ var col, date;
+
+ for (col = 0; col < this.colCnt; col++) {
+ date = this.getCellDate(0, col);
+ htmls.push(this.renderHeadDateCellHtml(date));
+ }
+
+ return htmls.join('');
+ },
+
+
+ // TODO: when internalApiVersion, accept an object for HTML attributes
+ // (colspan should be no different)
+ renderHeadDateCellHtml: function(date, colspan, otherAttrs) {
+ var view = this.view;
+ var isDateValid = view.activeUnzonedRange.containsDate(date); // TODO: called too frequently. cache somehow.
+ var classNames = [
+ 'fc-day-header',
+ view.calendar.theme.getClass('widgetHeader')
+ ];
+ var innerHtml = htmlEscape(date.format(this.colHeadFormat));
+
+ // if only one row of days, the classNames on the header can represent the specific days beneath
+ if (this.rowCnt === 1) {
+ classNames = classNames.concat(
+ // includes the day-of-week class
+ // noThemeHighlight=true (don't highlight the header)
+ this.getDayClasses(date, true)
+ );
+ }
+ else {
+ classNames.push('fc-' + dayIDs[date.day()]); // only add the day-of-week class
+ }
+
+ return '' +
+ '<th class="' + classNames.join(' ') + '"' +
+ ((isDateValid && this.rowCnt) === 1 ?
+ ' data-date="' + date.format('YYYY-MM-DD') + '"' :
+ '') +
+ (colspan > 1 ?
+ ' colspan="' + colspan + '"' :
+ '') +
+ (otherAttrs ?
+ ' ' + otherAttrs :
+ '') +
+ '>' +
+ (isDateValid ?
+ // don't make a link if the heading could represent multiple days, or if there's only one day (forceOff)
+ view.buildGotoAnchorHtml(
+ { date: date, forceOff: this.rowCnt > 1 || this.colCnt === 1 },
+ innerHtml
+ ) :
+ // if not valid, display text, but no link
+ innerHtml
+ ) +
+ '</th>';
+ },
+
+
+ /* Background Rendering
+ ------------------------------------------------------------------------------------------------------------------*/
+
+
+ renderBgTrHtml: function(row) {
+ return '' +
+ '<tr>' +
+ (this.isRTL ? '' : this.renderBgIntroHtml(row)) +
+ this.renderBgCellsHtml(row) +
+ (this.isRTL ? this.renderBgIntroHtml(row) : '') +
+ '</tr>';
+ },
+
+
+ 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 isDateValid = view.activeUnzonedRange.containsDate(date); // TODO: called too frequently. cache somehow.
+ var classes = this.getDayClasses(date);
+
+ classes.unshift('fc-day', view.calendar.theme.getClass('widgetContent'));
+
+ return '<td class="' + classes.join(' ') + '"' +
+ (isDateValid ?
+ ' data-date="' + date.format('YYYY-MM-DD') + '"' : // if date has a time, won't format it
+ '') +
+ (otherAttrs ?
+ ' ' + otherAttrs :
+ '') +
+ '></td>';
+ },
+
+
+ /* Generic
+ ------------------------------------------------------------------------------------------------------------------*/
+
+
+ // Generates the default HTML intro for any row. User classes should override
+ renderIntroHtml: function() {
+ },
+
+
+ // TODO: a generic method for dealing with <tr>, 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, .fc-disabled-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++) {
+ this.publiclyTrigger('dayRender', {
+ context: view,
+ args: [
+ this.getCellDate(row, col),
+ this.getCellEl(row, col),
+ view
+ ]
+ });
+ }
+ }
+ },
+
+
+ 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 theme = this.view.calendar.theme;
+ var classes = [ 'fc-row', 'fc-week', theme.getClass('dayRow') ];
+
+ if (isRigid) {
+ classes.push('fc-rigid');
+ }
+
+ return '' +
+ '<div class="' + classes.join(' ') + '">' +
+ '<div class="fc-bg">' +
+ '<table class="' + theme.getClass('tableGrid') + '">' +
+ this.renderBgTrHtml(row) +
+ '</table>' +
+ '</div>' +
+ '<div class="fc-content-skeleton">' +
+ '<table>' +
+ (this.numbersVisible ?
+ '<thead>' +
+ this.renderNumberTrHtml(row) +
+ '</thead>' :
+ ''
+ ) +
+ '</table>' +
+ '</div>' +
+ '</div>';
+ },
+
+
+ /* Grid Number Rendering
+ ------------------------------------------------------------------------------------------------------------------*/
+
+
+ renderNumberTrHtml: function(row) {
+ return '' +
+ '<tr>' +
+ (this.isRTL ? '' : this.renderNumberIntroHtml(row)) +
+ this.renderNumberCellsHtml(row) +
+ (this.isRTL ? this.renderNumberIntroHtml(row) : '') +
+ '</tr>';
+ },
+
+
+ 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 <td>s of the "number" row in the DayGrid's content skeleton.
+ // The number row will only exist if either day numbers or week numbers are turned on.
+ renderNumberCellHtml: function(date) {
+ var view = this.view;
+ var html = '';
+ var isDateValid = view.activeUnzonedRange.containsDate(date); // TODO: called too frequently. cache somehow.
+ var isDayNumberVisible = view.dayNumbersVisible && isDateValid;
+ var classes;
+ var weekCalcFirstDoW;
+
+ if (!isDayNumberVisible && !view.cellWeekNumbersVisible) {
+ // no numbers in day cell (week number must be along the side)
+ return '<td/>'; // will create an empty space above events :(
+ }
+
+ classes = this.getDayClasses(date);
+ classes.unshift('fc-day-top');
+
+ if (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 += '<td class="' + classes.join(' ') + '"' +
+ (isDateValid ?
+ ' data-date="' + date.format() + '"' :
+ ''
+ ) +
+ '>';
+
+ if (view.cellWeekNumbersVisible && (date.day() == weekCalcFirstDoW)) {
+ html += view.buildGotoAnchorHtml(
+ { date: date, type: 'week' },
+ { 'class': 'fc-week-number' },
+ date.format('w') // inner HTML
+ );
+ }
+
+ if (isDayNumberVisible) {
+ html += view.buildGotoAnchorHtml(
+ date,
+ { 'class': 'fc-day-number' },
+ date.date() // inner HTML
+ );
+ }
+
+ html += '</td>';
+
+ return html;
+ },
+
+
+ /* Options
+ ------------------------------------------------------------------------------------------------------------------*/
+
+
+ // Computes a default event time formatting string if `timeFormat` is not explicitly defined
+ computeEventTimeFormat: function() {
+ return this.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
+ componentFootprintToSegs: function(componentFootprint) {
+ var segs = this.sliceRangeByRow(componentFootprint.unzonedRange);
+ 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);
+ }
+ }
+ },
+
+
+ getHitFootprint: function(hit) {
+ var range = this.getCellRange(hit.row, hit.col);
+
+ return new ComponentFootprint(
+ new UnzonedRange(range.start, range.end),
+ true // all-day?
+ );
+ },
+
+
+ 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(eventFootprints, seg) {
+ var i;
+
+ for (i = 0; i < eventFootprints.length; i++) {
+ this.renderHighlight(eventFootprints[i].componentFootprint);
+ }
+
+ // if a segment from the same calendar but another component is being dragged, render a helper event
+ if (seg && seg.component !== this) {
+ return this.renderHelperEventFootprints(eventFootprints, 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(eventFootprints, seg) {
+ var i;
+
+ for (i = 0; i < eventFootprints.length; i++) {
+ this.renderHighlight(eventFootprints[i].componentFootprint);
+ }
+
+ return this.renderHelperEventFootprints(eventFootprints, 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.
+ renderHelperEventFootprintEls: function(eventFootprints, sourceSeg) {
+ var helperNodes = [];
+ var segs = this.eventFootprintsToSegs(eventFootprints);
+ var rowStructs;
+
+ segs = this.renderFgSegEls(segs); // assigns each seg's el and returns a subset of segs that were rendered
+ rowStructs = this.renderSegRows(segs);
+
+ // inject each new event skeleton into each associated row
+ this.rowEls.each(function(row, rowNode) {
+ var rowEl = $(rowNode); // the .fc-row
+ var skeletonEl = $('<div class="fc-helper-skeleton"><table/></div>'); // will be absolutely positioned
+ var skeletonTop;
+
+ // If there is an original segment, match the top position. Otherwise, put it at the row's top level
+ if (sourceSeg && sourceSeg.row === row) {
+ skeletonTop = sourceSeg.el.position().top;
+ }
+ else {
+ skeletonTop = rowEl.find('.fc-content-skeleton tbody').position().top;
+ }
+
+ skeletonEl.css('top', skeletonTop)
+ .find('table')
+ .append(rowStructs[row].tbodyEl);
+
+ rowEl.append(skeletonEl);
+ helperNodes.push(skeletonEl[0]);
+ });
+
+ 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]);
+ }
+
+ if (this.elsByFill[type]) {
+ this.elsByFill[type] = this.elsByFill[type].add(nodes);
+ }
+ else {
+ this.elsByFill[type] = $(nodes);
+ }
+
+ return segs;
+ },
+
+
+ // Generates the HTML needed for one row of a fill. Requires the seg's el to be rendered.
+ renderFillRow: function(type, seg, className) {
+ var colCnt = this.colCnt;
+ var startCol = seg.leftCol;
+ var endCol = seg.rightCol + 1;
+ var skeletonEl;
+ var trEl;
+
+ className = className || type.toLowerCase();
+
+ skeletonEl = $(
+ '<div class="fc-' + className + '-skeleton">' +
+ '<table><tr/></table>' +
+ '</div>'
+ );
+ trEl = skeletonEl.find('tr');
+
+ if (startCol > 0) {
+ trEl.append('<td colspan="' + startCol + '"/>');
+ }
+
+ trEl.append(
+ seg.el.attr('colspan', endCol - startCol)
+ );
+
+ if (endCol < colCnt) {
+ trEl.append('<td colspan="' + (colCnt - endCol) + '"/>');
+ }
+
+ this.bookendCells(trEl);
+
+ 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.footprint.componentFootprint.isAllDay;
+ });
+
+ 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 <tbody> elements that should be appended to each row's content skeleton.
+ // Returns an array of rowStruct objects (see the bottom of `renderSegRow`).
+ // PRECONDITION: each segment shoud already have a rendered and assigned `.el`
+ renderSegRows: function(segs) {
+ var rowStructs = [];
+ var segRows;
+ var row;
+
+ segRows = this.groupSegRows(segs); // group into nested arrays
+
+ // iterate each row of segment groupings
+ for (row = 0; row < segRows.length; row++) {
+ rowStructs.push(
+ this.renderSegRow(row, segRows[row])
+ );
+ }
+
+ return rowStructs;
+ },
+
+
+ // Builds the HTML to be used for the default element for an individual segment
+ fgSegHtml: function(seg, disableResizing) {
+ var view = this.view;
+ var eventDef = seg.footprint.eventDef;
+ var isAllDay = seg.footprint.componentFootprint.isAllDay;
+ var isDraggable = view.isEventDefDraggable(eventDef);
+ var isResizableFromStart = !disableResizing && isAllDay &&
+ seg.isStart && view.isEventDefResizableFromStart(eventDef);
+ var isResizableFromEnd = !disableResizing && isAllDay &&
+ seg.isEnd && view.isEventDefResizableFromEnd(eventDef);
+ 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(seg.footprint);
+ if (timeText) {
+ timeHtml = '<span class="fc-time">' + htmlEscape(timeText) + '</span>';
+ }
+ }
+
+ titleHtml =
+ '<span class="fc-title">' +
+ (htmlEscape(eventDef.title || '') || ' ') + // we always want one line of height
+ '</span>';
+
+ return '<a class="' + classes.join(' ') + '"' +
+ (eventDef.url ?
+ ' href="' + htmlEscape(eventDef.url) + '"' :
+ ''
+ ) +
+ (skinCss ?
+ ' style="' + skinCss + '"' :
+ ''
+ ) +
+ '>' +
+ '<div class="fc-content">' +
+ (this.isRTL ?
+ titleHtml + ' ' + timeHtml : // put a natural space in between
+ timeHtml + ' ' + titleHtml //
+ ) +
+ '</div>' +
+ (isResizableFromStart ?
+ '<div class="fc-resizer fc-start-resizer" />' :
+ ''
+ ) +
+ (isResizableFromEnd ?
+ '<div class="fc-resizer fc-end-resizer" />' :
+ ''
+ ) +
+ '</a>';
+ },
+
+
+ // Given a row # and an array of segments all in the same row, render a <tbody> element, a skeleton that contains
+ // the segments. Returns object with a bunch of internal data about how the render was calculated.
+ // NOTE: modifies rowSegs
+ renderSegRow: function(row, rowSegs) {
+ var colCnt = this.colCnt;
+ var segLevels = this.buildSegLevels(rowSegs); // group into sub-arrays of levels
+ var levelCnt = Math.max(1, segLevels.length); // ensure at least one level
+ var tbody = $('<tbody/>');
+ var segMatrix = []; // lookup for which segments are rendered into which level+col cells
+ var cellMatrix = []; // lookup for all <td> elements of the level+col matrix
+ var loneCellMatrix = []; // lookup for <td> elements that only take up a single column
+ var i, levelSegs;
+ var col;
+ var tr;
+ var j, seg;
+ var td;
+
+ // populates empty cells from the current column (`col`) to `endCol`
+ function emptyCellsUntil(endCol) {
+ while (col < endCol) {
+ // try to grab a cell from the level above and extend its rowspan. otherwise, create a fresh cell
+ td = (loneCellMatrix[i - 1] || [])[col];
+ if (td) {
+ td.attr(
+ 'rowspan',
+ parseInt(td.attr('rowspan') || 1, 10) + 1
+ );
+ }
+ else {
+ td = $('<td/>');
+ tr.append(td);
+ }
+ cellMatrix[i][col] = td;
+ loneCellMatrix[i][col] = td;
+ col++;
+ }
+ }
+
+ for (i = 0; i < levelCnt; i++) { // iterate through all levels
+ levelSegs = segLevels[i];
+ col = 0;
+ tr = $('<tr/>');
+
+ segMatrix.push([]);
+ cellMatrix.push([]);
+ loneCellMatrix.push([]);
+
+ // levelCnt might be 1 even though there are no actual levels. protect against this.
+ // this single empty row is useful for styling.
+ if (levelSegs) {
+ for (j = 0; j < levelSegs.length; j++) { // iterate through segments in level
+ seg = levelSegs[j];
+
+ emptyCellsUntil(seg.leftCol);
+
+ // create a container that occupies or more columns. append the event element.
+ td = $('<td class="fc-event-container"/>').append(seg.el);
+ if (seg.leftCol != seg.rightCol) {
+ td.attr('colspan', seg.rightCol - seg.leftCol + 1);
+ }
+ else { // a single-column segment
+ loneCellMatrix[i][col] = td;
+ }
+
+ while (col <= seg.rightCol) {
+ cellMatrix[i][col] = td;
+ segMatrix[i][col] = seg;
+ col++;
+ }
+
+ tr.append(td);
+ }
+ }
+
+ emptyCellsUntil(colCnt); // finish off the row
+ this.bookendCells(tr);
+ 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 <tr> at a time and stop when we find one out of bounds
+ for (i = 0; i < trEls.length; i++) {
+ trEl = trEls.eq(i).removeClass('fc-limited'); // reset to original state (reveal)
+
+ // with rowspans>1 and IE8, trEl.outerHeight() would return the height of the largest cell,
+ // so instead, find the tallest inner content element.
+ trHeight = 0;
+ trEl.find('> td > :first-child').each(iterInnerHeights);
+
+ if (trEl.position().top + trHeight > rowHeight) {
+ return i;
+ }
+ }
+
+ return false; // should not limit at all
+ },
+
+
+ // Limits the given grid row to the maximum number of levels and injects "more" links if necessary.
+ // `row` is the row number.
+ // `levelLimit` is a number for the maximum (inclusive) number of levels allowed.
+ limitRow: function(row, levelLimit) {
+ var _this = this;
+ var rowStruct = this.rowStructs[row];
+ var moreNodes = []; // array of "more" <a> links and <td> DOM nodes
+ var col = 0; // col #, left-to-right (not chronologically)
+ var levelSegs; // array of segment objects in the last allowable level, ordered left-to-right
+ var cellMatrix; // a matrix (by level, then column) of all <td> jQuery elements in the row
+ var limitedNodes; // array of temporarily hidden level <tr> and segment <td> DOM nodes
+ var i, seg;
+ var segsBelow; // array of segment objects below `seg` in the current `col`
+ var totalSegsBelow; // total number of segments below `seg` in any of the columns `seg` occupies
+ var colSegsBelow; // array of segment arrays, below seg, one for each column (offset from segs's first column)
+ var td, rowspan;
+ var segMoreNodes; // array of "more" <td> cells that will stand-in for the current seg's cell
+ var j;
+ var moreTd, moreWrap, moreLink;
+
+ // Iterates through empty level cells and places "more" links inside if need be
+ function emptyCellsUntil(endCol) { // goes from current `col` to `endCol`
+ while (col < endCol) {
+ segsBelow = _this.getCellSegs(row, col, levelLimit);
+ if (segsBelow.length) {
+ td = cellMatrix[levelLimit - 1][col];
+ moreLink = _this.renderMoreLink(row, col, segsBelow);
+ moreWrap = $('<div/>').append(moreLink);
+ td.append(moreWrap);
+ moreNodes.push(moreWrap[0]);
+ }
+ col++;
+ }
+ }
+
+ if (levelLimit && levelLimit < rowStruct.segLevels.length) { // is it actually over the limit?
+ levelSegs = rowStruct.segLevels[levelLimit - 1];
+ cellMatrix = rowStruct.cellMatrix;
+
+ limitedNodes = rowStruct.tbodyEl.children().slice(levelLimit) // get level <tr> elements past the limit
+ .addClass('fc-limited').get(); // hide elements and get a simple DOM-nodes array
+
+ // iterate though segments in the last allowable level
+ for (i = 0; i < levelSegs.length; i++) {
+ seg = levelSegs[i];
+ emptyCellsUntil(seg.leftCol); // process empty cells before the segment
+
+ // determine *all* segments below `seg` that occupy the same columns
+ colSegsBelow = [];
+ totalSegsBelow = 0;
+ while (col <= seg.rightCol) {
+ 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 <td> for each column the segment occupies. will be one for each colspan
+ for (j = 0; j < colSegsBelow.length; j++) {
+ moreTd = $('<td class="fc-more-cell"/>').attr('rowspan', rowspan);
+ segsBelow = colSegsBelow[j];
+ moreLink = this.renderMoreLink(
+ row,
+ seg.leftCol + j,
+ [ seg ].concat(segsBelow) // count seg as hidden too
+ );
+ moreWrap = $('<div/>').append(moreLink);
+ moreTd.append(moreWrap);
+ segMoreNodes.push(moreTd[0]);
+ moreNodes.push(moreTd[0]);
+ }
+
+ td.addClass('fc-limited').after($(segMoreNodes)); // hide original <td> and inject replacements
+ limitedNodes.push(td[0]);
+ }
+ }
+
+ emptyCellsUntil(this.colCnt); // finish off the level
+ rowStruct.moreEls = $(moreNodes); // for easy undoing later
+ rowStruct.limitedEls = $(limitedNodes); // for easy undoing later
+ }
+ },
+
+
+ // Reveals all levels and removes all "more"-related elements for a grid's row.
+ // `row` is a row number.
+ unlimitRow: function(row) {
+ var rowStruct = this.rowStructs[row];
+
+ if (rowStruct.moreEls) {
+ rowStruct.moreEls.remove();
+ rowStruct.moreEls = null;
+ }
+
+ if (rowStruct.limitedEls) {
+ rowStruct.limitedEls.removeClass('fc-limited');
+ rowStruct.limitedEls = null;
+ }
+ },
+
+
+ // Renders an <a> element that represents hidden event element for a cell.
+ // Responsible for attaching click handler as well.
+ renderMoreLink: function(row, col, hiddenSegs) {
+ var _this = this;
+ var view = this.view;
+
+ return $('<a class="fc-more"/>')
+ .text(
+ this.getMoreLinkText(hiddenSegs.length)
+ )
+ .on('click', function(ev) {
+ var clickOption = _this.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 = _this.publiclyTrigger('eventLimitClick', {
+ context: view,
+ args: [
+ {
+ date: date.clone(),
+ dayEl: dayEl,
+ moreEl: moreEl,
+ segs: reslicedAllSegs,
+ hiddenSegs: reslicedHiddenSegs
+ },
+ ev,
+ view
+ ]
+ });
+ }
+
+ 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 <div> wrapper around the <a>
+ var topEl; // the element we want to match the top coordinate of
+ var options;
+
+ if (this.rowCnt == 1) {
+ topEl = view.el; // will cause the popover to cover any sort of header
+ }
+ else {
+ topEl = this.rowEls.eq(row); // will align with top of row
+ }
+
+ options = {
+ className: 'fc-more-popover ' + view.calendar.theme.getClass('popover'),
+ content: this.renderSegPopoverContent(row, col, segs),
+ parentEl: view.el, // attach to root of view. guarantees outside of scrollbars.
+ top: topEl.offset().top,
+ autoHide: true, // when the user clicks elsewhere, hide the popover
+ viewportConstrain: this.opt('popoverViewportConstrain'),
+ hide: function() {
+ // kill everything when the popover is hidden
+ // notify events to be removed
+ if (_this.popoverSegs) {
+ var seg;
+ var legacy;
+ var i;
+
+ for (i = 0; i < _this.popoverSegs.length; ++i) {
+ seg = _this.popoverSegs[i];
+ legacy = seg.footprint.getEventLegacy();
+
+ _this.publiclyTrigger('eventDestroy', {
+ context: legacy,
+ args: [ legacy, seg.el, view ]
+ });
+ }
+ }
+ _this.segPopover.removeElement();
+ _this.segPopover = null;
+ _this.popoverSegs = null;
+ }
+ };
+
+ // Determine horizontal coordinate.
+ // We use the moreWrap instead of the <td> to avoid border confusion.
+ if (this.isRTL) {
+ options.right = moreWrap.offset().left + moreWrap.outerWidth() + 1; // +1 to be over cell border
+ }
+ else {
+ options.left = moreWrap.offset().left - 1; // -1 to be over cell border
+ }
+
+ this.segPopover = new Popover(options);
+ this.segPopover.show();
+
+ // 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 theme = view.calendar.theme;
+ var title = this.getCellDate(row, col).format(this.opt('dayPopoverFormat'));
+ var content = $(
+ '<div class="fc-header ' + theme.getClass('popoverHeader') + '">' +
+ '<span class="fc-close ' + theme.getIconClass('close') + '"></span>' +
+ '<span class="fc-title">' +
+ htmlEscape(title) +
+ '</span>' +
+ '<div class="fc-clear"/>' +
+ '</div>' +
+ '<div class="fc-body ' + theme.getClass('popoverContent') + '">' +
+ '<div class="fc-event-container"></div>' +
+ '</div>'
+ );
+ var segContainer = content.find('.fc-event-container');
+ var i;
+
+ // render each seg's `el` and only return the visible segs
+ segs = this.renderFgSegEls(segs, true); // disableResizing=true
+ this.popoverSegs = segs;
+
+ for (i = 0; i < segs.length; i++) {
+
+ // because segments in the popover are not part of a grid coordinate system, provide a hint to any
+ // grids that want to do drag-n-drop about which cell it came from
+ this.hitsNeeded();
+ segs[i].hit = this.getCellHit(row, col);
+ this.hitsNotNeeded();
+
+ 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) {
+ var dayStart = dayDate.clone();
+ var dayEnd = dayStart.clone().add(1, 'days');
+ var dayRange = new UnzonedRange(dayStart, dayEnd);
+ var newSegs = [];
+ var i;
+
+ for (i = 0; i < segs.length; i++) {
+ newSegs.push.apply(newSegs, // append
+ this.eventFootprintToSegs(segs[i].footprint, dayRange)
+ );
+ }
+
+ // force an order because eventsToSegs doesn't guarantee one
+ // TODO: research if still needed
+ this.sortEventSegs(newSegs);
+
+ return newSegs;
+ },
+
+
+ // Generates the text that should be inside a "more" link, given the number of events it represents
+ getMoreLinkText: function(num) {
+ var opt = this.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, {
+
+ dayRanges: null, // UnzonedRange[], of start-end of each day
+ 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,
+ 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, .fc-disabled-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() {
+ var theme = this.view.calendar.theme;
+
+ return '' +
+ '<div class="fc-bg">' +
+ '<table class="' + theme.getClass('tableGrid') + '">' +
+ this.renderBgTrHtml(0) + // row=0
+ '</table>' +
+ '</div>' +
+ '<div class="fc-slats">' +
+ '<table class="' + theme.getClass('tableGrid') + '">' +
+ this.renderSlatRowHtml() +
+ '</table>' +
+ '</div>';
+ },
+
+
+ // 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 calendar = view.calendar;
+ var theme = calendar.theme;
+ var isRTL = this.isRTL;
+ var html = '';
+ var slotTime = moment.duration(+this.view.minTime); // wish there was .clone() for durations
+ var slotIterator = moment.duration(0);
+ 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 < view.maxTime) {
+ slotDate = calendar.msToUtcMoment(this.unzonedRange.startMs).time(slotTime);
+ isLabeled = isInt(divideDurationByDuration(slotIterator, this.labelInterval));
+
+ axisHtml =
+ '<td class="fc-axis fc-time ' + theme.getClass('widgetContent') + '" ' + view.axisStyleAttr() + '>' +
+ (isLabeled ?
+ '<span>' + // for matchCellWidths
+ htmlEscape(slotDate.format(this.labelFormat)) +
+ '</span>' :
+ ''
+ ) +
+ '</td>';
+
+ html +=
+ '<tr data-time="' + slotDate.format('HH:mm:ss') + '"' +
+ (isLabeled ? '' : ' class="fc-minor"') +
+ '>' +
+ (!isRTL ? axisHtml : '') +
+ '<td class="' + theme.getClass('widgetContent') + '"/>' +
+ (isRTL ? axisHtml : '') +
+ "</tr>";
+
+ slotTime.add(this.slotDuration);
+ slotIterator.add(this.slotDuration);
+ }
+
+ return html;
+ },
+
+
+ /* Options
+ ------------------------------------------------------------------------------------------------------------------*/
+
+
+ // Parses various options into properties of this object
+ processOptions: function() {
+ var slotDuration = this.opt('slotDuration');
+ var snapDuration = this.opt('snapDuration');
+ var input;
+
+ slotDuration = moment.duration(slotDuration);
+ snapDuration = snapDuration ? moment.duration(snapDuration) : slotDuration;
+
+ this.slotDuration = slotDuration;
+ this.snapDuration = snapDuration;
+ this.snapsPerSlot = slotDuration / snapDuration; // TODO: ensure an integer multiple?
+
+ // might be an array value (for TimelineView).
+ // if so, getting the most granular entry (the last one probably).
+ input = this.opt('slotLabelFormat');
+ if ($.isArray(input)) {
+ input = input[input.length - 1];
+ }
+
+ this.labelFormat = input ||
+ this.opt('smallTimeFormat'); // the computed default
+
+ input = this.opt('slotLabelInterval');
+ this.labelInterval = input ?
+ moment.duration(input) :
+ this.computeLabelInterval(slotDuration);
+ },
+
+
+ // Computes an automatic value for slotLabelInterval
+ computeLabelInterval: function(slotDuration) {
+ var i;
+ var labelInterval;
+ var slotsPerLabel;
+
+ // find the smallest stock label interval that results in more than one slots-per-label
+ for (i = AGENDA_STOCK_SUB_DURATIONS.length - 1; i >= 0; i--) {
+ labelInterval = moment.duration(AGENDA_STOCK_SUB_DURATIONS[i]);
+ slotsPerLabel = divideDurationByDuration(labelInterval, slotDuration);
+ if (isInt(slotsPerLabel) && slotsPerLabel > 1) {
+ return labelInterval;
+ }
+ }
+
+ return moment.duration(slotDuration); // fall back. clone
+ },
+
+
+ // Computes a default event time formatting string if `timeFormat` is not explicitly defined
+ computeEventTimeFormat: function() {
+ return this.opt('noMeridiemTimeFormat'); // like "6:30" (no AM/PM)
+ },
+
+
+ // Computes a default `displayEventEnd` value if one is not expliclty defined
+ computeDisplayEventEnd: function() {
+ return true;
+ },
+
+
+ /* Hit System
+ ------------------------------------------------------------------------------------------------------------------*/
+
+
+ prepareHits: function() {
+ this.colCoordCache.build();
+ this.slatCoordCache.build();
+ },
+
+
+ releaseHits: function() {
+ this.colCoordCache.clear();
+ // NOTE: don't clear slatCoordCache because we rely on it for computeTimeTop
+ },
+
+
+ queryHit: function(leftOffset, topOffset) {
+ var snapsPerSlot = this.snapsPerSlot;
+ var colCoordCache = this.colCoordCache;
+ var slatCoordCache = this.slatCoordCache;
+
+ if (colCoordCache.isLeftInBounds(leftOffset) && slatCoordCache.isTopInBounds(topOffset)) {
+ var colIndex = colCoordCache.getHorizontalIndex(leftOffset);
+ var slatIndex = slatCoordCache.getVerticalIndex(topOffset);
+
+ if (colIndex != null && slatIndex != null) {
+ var slatTop = slatCoordCache.getTopOffset(slatIndex);
+ var slatHeight = slatCoordCache.getHeight(slatIndex);
+ var partial = (topOffset - slatTop) / slatHeight; // floating point number between 0 and 1
+ var localSnapIndex = Math.floor(partial * snapsPerSlot); // the snap # relative to start of slat
+ var snapIndex = slatIndex * snapsPerSlot + localSnapIndex;
+ var snapTop = slatTop + (localSnapIndex / snapsPerSlot) * slatHeight;
+ var snapBottom = slatTop + ((localSnapIndex + 1) / snapsPerSlot) * slatHeight;
+
+ return {
+ col: colIndex,
+ snap: snapIndex,
+ component: this, // needed unfortunately :(
+ left: colCoordCache.getLeftOffset(colIndex),
+ right: colCoordCache.getRightOffset(colIndex),
+ top: snapTop,
+ bottom: snapBottom
+ };
+ }
+ }
+ },
+
+
+ getHitFootprint: function(hit) {
+ var start = this.getCellDate(0, hit.col); // row=0
+ var time = this.computeSnapTime(hit.snap); // pass in the snap-index
+ var end;
+
+ start.time(time);
+ end = start.clone().add(this.snapDuration);
+
+ return new ComponentFootprint(
+ new UnzonedRange(start, end),
+ false // all-day?
+ );
+ },
+
+
+ getHitEl: function(hit) {
+ return this.colEls.eq(hit.col);
+ },
+
+
+ /* Dates
+ ------------------------------------------------------------------------------------------------------------------*/
+
+
+ rangeUpdated: function() {
+ var view = this.view;
+
+ this.updateDayTable();
+
+ this.dayRanges = this.dayDates.map(function(dayDate) {
+ return new UnzonedRange(
+ dayDate.clone().add(view.minTime),
+ dayDate.clone().add(view.maxTime)
+ );
+ });
+ },
+
+
+ // Given a row number of the grid, representing a "snap", returns a time (Duration) from its start-of-day
+ computeSnapTime: function(snapIndex) {
+ return moment.duration(this.view.minTime + this.snapDuration * snapIndex);
+ },
+
+
+ // Slices up the given span (unzoned start/end with other misc data) into an array of segments
+ componentFootprintToSegs: function(componentFootprint) {
+ var segs = this.sliceRangeByTimes(componentFootprint.unzonedRange);
+ var i;
+
+ for (i = 0; i < segs.length; i++) {
+ if (this.isRTL) {
+ segs[i].col = this.daysPerRow - 1 - segs[i].dayIndex;
+ }
+ else {
+ segs[i].col = segs[i].dayIndex;
+ }
+ }
+
+ return segs;
+ },
+
+
+ sliceRangeByTimes: function(unzonedRange) {
+ var segs = [];
+ var segRange;
+ var dayIndex;
+
+ for (dayIndex = 0; dayIndex < this.daysPerRow; dayIndex++) {
+
+ segRange = unzonedRange.intersect(this.dayRanges[dayIndex]);
+
+ if (segRange) {
+ segs.push({
+ startMs: segRange.startMs,
+ endMs: segRange.endMs,
+ isStart: segRange.isStart,
+ isEnd: segRange.isEnd,
+ dayIndex: dayIndex
+ });
+ }
+ }
+
+ return segs;
+ },
+
+
+ /* Coordinates
+ ------------------------------------------------------------------------------------------------------------------*/
+
+
+ updateSize: function(isResize) { // NOT a standard Grid method
+ this.slatCoordCache.build();
+
+ if (isResize) {
+ this.updateSegVerticals(
+ [].concat(this.fgSegs || [], this.bgSegs || [], this.businessSegs || [])
+ );
+ }
+ },
+
+
+ getTotalSlatHeight: function() {
+ return this.slatContainerEl.outerHeight();
+ },
+
+
+ // Computes the top coordinate, relative to the bounds of the grid, of the given date.
+ // `ms` can be a millisecond UTC time OR a UTC moment.
+ // A `startOfDayDate` must be given for avoiding ambiguity over how to treat midnight.
+ computeDateTop: function(ms, startOfDayDate) {
+ return this.computeTimeTop(
+ moment.duration(
+ ms - startOfDayDate.clone().stripTime()
+ )
+ );
+ },
+
+
+ // Computes the top coordinate, relative to the bounds of the grid, of the given time (a Duration).
+ computeTimeTop: function(time) {
+ var len = this.slatEls.length;
+ var slatCoverage = (time - this.view.minTime) / this.slotDuration; // floating-point value of # of slots covered
+ var slatIndex;
+ var slatRemainder;
+
+ // compute a floating-point number for how many slats should be progressed through.
+ // from 0 to number of slats (inclusive)
+ // constrained because minTime/maxTime might be customized.
+ slatCoverage = Math.max(0, slatCoverage);
+ slatCoverage = Math.min(len, slatCoverage);
+
+ // an integer index of the furthest whole slat
+ // from 0 to number slats (*exclusive*, so len-1)
+ slatIndex = Math.floor(slatCoverage);
+ slatIndex = Math.min(slatIndex, len - 1);
+
+ // how much further through the slatIndex slat (from 0.0-1.0) must be covered in addition.
+ // could be 1.0 if slatCoverage is covering *all* the slots
+ slatRemainder = slatCoverage - slatIndex;
+
+ return this.slatCoordCache.getTopPosition(slatIndex) +
+ this.slatCoordCache.getHeight(slatIndex) * slatRemainder;
+ },
+
+
+
+ /* Event Drag Visualization
+ ------------------------------------------------------------------------------------------------------------------*/
+
+
+ // Renders a visual indication of an event being dragged over the specified date(s).
+ // A returned value of `true` signals that a mock "helper" event has been rendered.
+ renderDrag: function(eventFootprints, seg) {
+ var i;
+
+ if (seg) { // if there is event information for this drag, render a helper event
+
+ // returns mock event elements
+ // signal that a helper has been rendered
+ return this.renderHelperEventFootprints(eventFootprints);
+ }
+ else { // otherwise, just render a highlight
+
+ for (i = 0; i < eventFootprints.length; i++) {
+ this.renderHighlight(eventFootprints[i].componentFootprint);
+ }
+ }
+ },
+
+
+ // Unrenders any visual indication of an event being dragged
+ unrenderDrag: function() {
+ this.unrenderHelper();
+ this.unrenderHighlight();
+ },
+
+
+ /* Event Resize Visualization
+ ------------------------------------------------------------------------------------------------------------------*/
+
+
+ // Renders a visual indication of an event being resized
+ renderEventResize: function(eventFootprints, seg) {
+ return this.renderHelperEventFootprints(eventFootprints, seg); // returns mock event elements
+ },
+
+
+ // Unrenders any visual indication of an event being resized
+ unrenderEventResize: function() {
+ this.unrenderHelper();
+ },
+
+
+ /* Event Helper
+ ------------------------------------------------------------------------------------------------------------------*/
+
+
+ // Renders a mock "helper" event. `sourceSeg` is the original segment object and might be null (an external drag)
+ renderHelperEventFootprintEls: function(eventFootprints, sourceSeg) {
+ var segs = this.eventFootprintsToSegs(eventFootprints);
+
+ return this.renderHelperSegs( // returns mock event elements
+ segs,
+ sourceSeg
+ );
+ },
+
+
+ // Unrenders any mock helper event
+ unrenderHelper: function() {
+ this.unrenderHelperSegs();
+ },
+
+
+ /* Business Hours
+ ------------------------------------------------------------------------------------------------------------------*/
+
+
+ renderBusinessHours: function() {
+ this.renderBusinessSegs(
+ this.buildBusinessHourSegs()
+ );
+ },
+
+
+ unrenderBusinessHours: function() {
+ this.unrenderBusinessSegs();
+ },
+
+
+ /* Now Indicator
+ ------------------------------------------------------------------------------------------------------------------*/
+
+
+ getNowIndicatorUnit: function() {
+ return 'minute'; // will refresh on the minute
+ },
+
+
+ renderNowIndicator: function(date) {
+ // seg system might be overkill, but it handles scenario where line needs to be rendered
+ // more than once because of columns with the same date (resources columns for example)
+ var segs = this.componentFootprintToSegs(
+ new ComponentFootprint(
+ new UnzonedRange(date, date.valueOf() + 1), // protect against null range
+ false // all-day
+ )
+ );
+ var top = this.computeDateTop(date, date);
+ var nodes = [];
+ var i;
+
+ // render lines within the columns
+ for (i = 0; i < segs.length; i++) {
+ nodes.push($('<div class="fc-now-indicator fc-now-indicator-line"></div>')
+ .css('top', top)
+ .appendTo(this.colContainerEls.eq(segs[i].col))[0]);
+ }
+
+ // render an arrow over the axis
+ if (segs.length > 0) { // is the current time in view?
+ nodes.push($('<div class="fc-now-indicator fc-now-indicator-arrow"></div>')
+ .css('top', top)
+ .appendTo(this.el.find('.fc-content-skeleton'))[0]);
+ }
+
+ this.nowIndicatorEls = $(nodes);
+ },
+
+
+ unrenderNowIndicator: function() {
+ if (this.nowIndicatorEls) {
+ this.nowIndicatorEls.remove();
+ this.nowIndicatorEls = null;
+ }
+ },
+
+
+ /* Selection
+ ------------------------------------------------------------------------------------------------------------------*/
+
+
+ // Renders a visual indication of a selection. Overrides the default, which was to simply render a highlight.
+ renderSelectionFootprint: function(componentFootprint) {
+ if (this.opt('selectHelper')) { // this setting signals that a mock helper event should be rendered
+ this.renderHelperEventFootprints([
+ this.fabricateEventFootprint(componentFootprint)
+ ]);
+ }
+ else {
+ this.renderHighlight(componentFootprint);
+ }
+ },
+
+
+ // Unrenders any visual indication of a selection
+ unrenderSelection: function() {
+ this.unrenderHelper();
+ this.unrenderHighlight();
+ },
+
+
+ /* Highlight
+ ------------------------------------------------------------------------------------------------------------------*/
+
+
+ renderHighlight: function(componentFootprint) {
+ this.renderHighlightSegs(
+ this.componentFootprintToSegs(componentFootprint)
+ );
+ },
+
+
+ unrenderHighlight: function() {
+ this.unrenderHighlightSegs();
+ }
+
+});
+
+;;
+
+/* Methods for rendering SEGMENTS, pieces of content that live on the view
+ ( this file is no longer just for events )
+----------------------------------------------------------------------------------------------------------------------*/
+
+TimeGrid.mixin({
+
+ colContainerEls: null, // containers for each column
+
+ // inner-containers for each column where different types of segs live
+ fgContainerEls: null,
+ bgContainerEls: null,
+ helperContainerEls: null,
+ highlightContainerEls: null,
+ businessContainerEls: null,
+
+ // arrays of different types of displayed segments
+ fgSegs: null,
+ bgSegs: null,
+ helperSegs: null,
+ highlightSegs: null,
+ businessSegs: null,
+
+
+ // Renders the DOM that the view's content will live in
+ renderContentSkeleton: function() {
+ var cellHtml = '';
+ var i;
+ var skeletonEl;
+
+ for (i = 0; i < this.colCnt; i++) {
+ cellHtml +=
+ '<td>' +
+ '<div class="fc-content-col">' +
+ '<div class="fc-event-container fc-helper-container"></div>' +
+ '<div class="fc-event-container"></div>' +
+ '<div class="fc-highlight-container"></div>' +
+ '<div class="fc-bgevent-container"></div>' +
+ '<div class="fc-business-container"></div>' +
+ '</div>' +
+ '</td>';
+ }
+
+ skeletonEl = $(
+ '<div class="fc-content-skeleton">' +
+ '<table>' +
+ '<tr>' + cellHtml + '</tr>' +
+ '</table>' +
+ '</div>'
+ );
+
+ this.colContainerEls = skeletonEl.find('.fc-content-col');
+ this.helperContainerEls = skeletonEl.find('.fc-helper-container');
+ this.fgContainerEls = skeletonEl.find('.fc-event-container:not(.fc-helper-container)');
+ this.bgContainerEls = skeletonEl.find('.fc-bgevent-container');
+ this.highlightContainerEls = skeletonEl.find('.fc-highlight-container');
+ this.businessContainerEls = skeletonEl.find('.fc-business-container');
+
+ this.bookendCells(skeletonEl.find('tr')); // TODO: do this on string level
+ this.el.append(skeletonEl);
+ },
+
+
+ /* Foreground Events
+ ------------------------------------------------------------------------------------------------------------------*/
+
+
+ renderFgSegs: function(segs) {
+ segs = this.renderFgSegsIntoContainers(segs, this.fgContainerEls);
+ this.fgSegs = segs;
+ return segs; // needed for Grid::renderEvents
+ },
+
+
+ unrenderFgSegs: function() {
+ this.unrenderNamedSegs('fgSegs');
+ },
+
+
+ /* Foreground Helper Events
+ ------------------------------------------------------------------------------------------------------------------*/
+
+
+ renderHelperSegs: function(segs, sourceSeg) {
+ var helperEls = [];
+ var i, seg;
+ var sourceEl;
+
+ segs = this.renderFgSegsIntoContainers(segs, this.helperContainerEls);
+
+ // Try to make the segment that is in the same row as sourceSeg look the same
+ for (i = 0; i < segs.length; i++) {
+ seg = segs[i];
+ if (sourceSeg && sourceSeg.col === seg.col) {
+ sourceEl = sourceSeg.el;
+ seg.el.css({
+ left: sourceEl.css('left'),
+ right: sourceEl.css('right'),
+ 'margin-left': sourceEl.css('margin-left'),
+ 'margin-right': sourceEl.css('margin-right')
+ });
+ }
+ helperEls.push(seg.el[0]);
+ }
+
+ this.helperSegs = segs;
+
+ return $(helperEls); // must return rendered helpers
+ },
+
+
+ unrenderHelperSegs: function() {
+ this.unrenderNamedSegs('helperSegs');
+ },
+
+
+ /* Background Events
+ ------------------------------------------------------------------------------------------------------------------*/
+
+
renderBgSegs: function(segs) {
+ segs = this.renderFillSegEls('bgEvent', segs); // TODO: old fill system
+ this.updateSegVerticals(segs);
+ this.attachSegsByCol(this.groupSegsByCol(segs), this.bgContainerEls);
+ this.bgSegs = segs;
+ return segs; // needed for Grid::renderEvents
+ },
+
+
+ unrenderBgSegs: function() {
+ this.unrenderNamedSegs('bgSegs');
+ },
+
+
+ /* Highlight
+ ------------------------------------------------------------------------------------------------------------------*/
+
+
+ renderHighlightSegs: function(segs) {
+ segs = this.renderFillSegEls('highlight', segs); // TODO: instead of calling renderFill directly
+ this.updateSegVerticals(segs);
+ this.attachSegsByCol(this.groupSegsByCol(segs), this.highlightContainerEls);
+ this.highlightSegs = segs;
+ },
+
+
+ unrenderHighlightSegs: function() {
+ this.unrenderNamedSegs('highlightSegs');
+ },
+
+
+ /* Business Hours
+ ------------------------------------------------------------------------------------------------------------------*/
+
+
+ renderBusinessSegs: function(segs) {
+ segs = this.renderFillSegEls('businessHours', segs); // TODO: instead of calling renderFill directly
+ this.updateSegVerticals(segs);
+ this.attachSegsByCol(this.groupSegsByCol(segs), this.businessContainerEls);
+ this.businessSegs = segs;
+ },
+
+
+ unrenderBusinessSegs: function() {
+ this.unrenderNamedSegs('businessSegs');
+ },
+
+
+ /* Seg Rendering Utils
+ ------------------------------------------------------------------------------------------------------------------*/
+
+
+ // Given a flat array of segments, return an array of sub-arrays, grouped by each segment's col
+ groupSegsByCol: function(segs) {
+ var segsByCol = [];
+ var i;
+
+ for (i = 0; i < this.colCnt; i++) {
+ segsByCol.push([]);
+ }
+
+ for (i = 0; i < segs.length; i++) {
+ segsByCol[segs[i].col].push(segs[i]);
+ }
+
+ return segsByCol;
+ },
+
+
+ // Given segments grouped by column, insert the segments' elements into a parallel array of container
+ // elements, each living within a column.
+ attachSegsByCol: function(segsByCol, containerEls) {
+ var col;
+ var segs;
+ var i;
+
+ for (col = 0; col < this.colCnt; col++) { // iterate each column grouping
+ segs = segsByCol[col];
+
+ for (i = 0; i < segs.length; i++) {
+ containerEls.eq(col).append(segs[i].el);
+ }
+ }
+ },
+
+
+ // Given the name of a property of `this` object, assumed to be an array of segments,
+ // loops through each segment and removes from DOM. Will null-out the property afterwards.
+ unrenderNamedSegs: function(propName) {
+ var segs = this[propName];
+ var i;
+
+ if (segs) {
+ for (i = 0; i < segs.length; i++) {
+ segs[i].el.remove();
+ }
+ this[propName] = null;
+ }
+ },
+
+
+
+ /* Foreground Event Rendering Utils
+ ------------------------------------------------------------------------------------------------------------------*/
+
+
+ // Given an array of foreground segments, render a DOM element for each, computes position,
+ // and attaches to the column inner-container elements.
+ renderFgSegsIntoContainers: function(segs, containerEls) {
+ var segsByCol;
+ var col;
+
+ segs = this.renderFgSegEls(segs); // will call fgSegHtml
+ segsByCol = this.groupSegsByCol(segs);
+
+ for (col = 0; col < this.colCnt; col++) {
+ this.updateFgSegCoords(segsByCol[col]);
+ }
+
+ this.attachSegsByCol(segsByCol, containerEls);
+
+ return segs;
+ },
+
+
+ // Renders the HTML for a single event segment's default rendering
+ fgSegHtml: function(seg, disableResizing) {
+ var view = this.view;
+ var calendar = view.calendar;
+ var componentFootprint = seg.footprint.componentFootprint;
+ var isAllDay = componentFootprint.isAllDay;
+ var eventDef = seg.footprint.eventDef;
+ var isDraggable = view.isEventDefDraggable(eventDef);
+ var isResizableFromStart = !disableResizing && seg.isStart && view.isEventDefResizableFromStart(eventDef);
+ var isResizableFromEnd = !disableResizing && seg.isEnd && view.isEventDefResizableFromEnd(eventDef);
+ var classes = this.getSegClasses(seg, isDraggable, isResizableFromStart || isResizableFromEnd);
+ var skinCss = cssToStr(this.getSegSkinCss(seg));
+ var timeText;
+ var fullTimeText; // more verbose time text. for the print stylesheet
+ var startTimeText; // just the start time text
+
+ classes.unshift('fc-time-grid-event', 'fc-v-event');
+
+ // if the event appears to span more than one day...
+ if (view.isMultiDayRange(componentFootprint.unzonedRange)) {
+ // Don't display time text on segments that run entirely through a day.
+ // That would appear as midnight-midnight and would look dumb.
+ // Otherwise, display the time text for the *segment's* times (like 6pm-midnight or midnight-10am)
+ if (seg.isStart || seg.isEnd) {
+ var zonedStart = calendar.msToMoment(seg.startMs);
+ var zonedEnd = calendar.msToMoment(seg.endMs);
+ timeText = this._getEventTimeText(zonedStart, zonedEnd, isAllDay);
+ fullTimeText = this._getEventTimeText(zonedStart, zonedEnd, isAllDay, 'LT');
+ startTimeText = this._getEventTimeText(zonedStart, zonedEnd, isAllDay, null, false); // displayEnd=false
+ }
+ }
+ else {
+ // Display the normal time text for the *event's* times
+ timeText = this.getEventTimeText(seg.footprint);
+ fullTimeText = this.getEventTimeText(seg.footprint, 'LT');
+ startTimeText = this.getEventTimeText(seg.footprint, null, false); // displayEnd=false
+ }
+
+ return '<a class="' + classes.join(' ') + '"' +
+ (eventDef.url ?
+ ' href="' + htmlEscape(eventDef.url) + '"' :
+ ''
+ ) +
+ (skinCss ?
+ ' style="' + skinCss + '"' :
+ ''
+ ) +
+ '>' +
+ '<div class="fc-content">' +
+ (timeText ?
+ '<div class="fc-time"' +
+ ' data-start="' + htmlEscape(startTimeText) + '"' +
+ ' data-full="' + htmlEscape(fullTimeText) + '"' +
+ '>' +
+ '<span>' + htmlEscape(timeText) + '</span>' +
+ '</div>' :
+ ''
+ ) +
+ (eventDef.title ?
+ '<div class="fc-title">' +
+ htmlEscape(eventDef.title) +
+ '</div>' :
+ ''
+ ) +
+ '</div>' +
+ '<div class="fc-bg"/>' +
+ /* TODO: write CSS for this
+ (isResizableFromStart ?
+ '<div class="fc-resizer fc-start-resizer" />' :
+ ''
+ ) +
+ */
+ (isResizableFromEnd ?
+ '<div class="fc-resizer fc-end-resizer" />' :
+ ''
+ ) +
+ '</a>';
+ },
+
+
+ /* 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;
+ var dayDate;
+
+ for (i = 0; i < segs.length; i++) {
+ seg = segs[i];
+ dayDate = this.dayDates[seg.dayIndex];
+
+ seg.top = this.computeDateTop(seg.startMs, dayDate);
+ seg.bottom = this.computeDateTop(seg.endMs, dayDate);
+ }
+ },
+
+
+ // 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<forwardSegs.length; i++) {
+ this.computeFgSegForwardBack(forwardSegs[i], 0, seg.forwardCoord);
+ }
+ }
+ },
+
+
+ sortForwardSegs: function(forwardSegs) {
+ forwardSegs.sort(proxy(this, 'compareForwardSegs'));
+ },
+
+
+ // A cmp function for determining which forward segment to rely on more when computing coordinates.
+ compareForwardSegs: function(seg1, seg2) {
+ // put higher-pressure first
+ return seg2.forwardPressure - seg1.forwardPressure ||
+ // put segments that are closer to initial edge first (and favor ones with no coords yet)
+ (seg1.backwardCoord || 0) - (seg2.backwardCoord || 0) ||
+ // do normal sorting...
+ this.compareEventSegs(seg1, seg2);
+ },
+
+
+ // Given foreground event segments that have already had their position coordinates computed,
+ // assigns position-related CSS values to their elements.
+ assignFgSegHorizontals: function(segs) {
+ var i, seg;
+
+ for (i = 0; i < segs.length; i++) {
+ seg = segs[i];
+ seg.el.css(this.generateFgSegHorizontalCss(seg));
+
+ // if the height is short, add a className for alternate styling
+ if (seg.bottom - seg.top < 30) {
+ seg.el.addClass('fc-short');
+ }
+ }
+ },
+
+
+ // Generates an object with CSS properties/values that should be applied to an event segment element.
+ // Contains important positioning-related properties that should be applied to any event element, customized or not.
+ generateFgSegHorizontalCss: function(seg) {
+ var shouldOverlap = this.opt('slotEventOverlap');
+ var backwardCoord = seg.backwardCoord; // the left side if LTR. the right side if RTL. floating-point
+ var forwardCoord = seg.forwardCoord; // the right side if LTR. the left side if RTL. floating-point
+ var props = this.generateSegVerticalCss(seg); // get top/bottom first
+ var left; // amount of space from left edge, a fraction of the total width
+ var right; // amount of space from right edge, a fraction of the total width
+
+ if (shouldOverlap) {
+ // double the width, but don't go beyond the maximum forward coordinate (1.0)
+ forwardCoord = Math.min(1, backwardCoord + (forwardCoord - backwardCoord) * 2);
+ }
+
+ if (this.isRTL) {
+ left = 1 - forwardCoord;
+ right = backwardCoord;
+ }
+ else {
+ left = backwardCoord;
+ right = 1 - forwardCoord;
+ }
+
+ props.zIndex = seg.level + 1; // convert from 0-base to 1-based
+ props.left = left * 100 + '%';
+ props.right = right * 100 + '%';
+
+ if (shouldOverlap && seg.forwardPressure) {
+ // add padding to the edge so that forward stacked events don't cover the resizer's icon
+ props[this.isRTL ? 'marginLeft' : 'marginRight'] = 10 * 2; // 10 is a guesstimate of the icon's width
+ }
+
+ return props;
+ }
+
+});
+
+
+// Builds an array of segments "levels". The first level will be the leftmost tier of segments if the calendar is
+// left-to-right, or the rightmost if the calendar is right-to-left. Assumes the segments are already ordered by date.
+function buildSlotSegLevels(segs) {
+ var levels = [];
+ var i, seg;
+ var j;
+
+ for (i=0; i<segs.length; i++) {
+ seg = segs[i];
+
+ // go through all the levels and stop on the first level where there are no collisions
+ for (j=0; j<levels.length; j++) {
+ if (!computeSlotSegCollisions(seg, levels[j]).length) {
+ break;
+ }
+ }
+
+ seg.level = j;
+
+ (levels[j] || (levels[j] = [])).push(seg);
+ }
+
+ return levels;
+}
+
+
+// For every segment, figure out the other segments that are in subsequent
+// levels that also occupy the same vertical space. Accumulate in seg.forwardSegs
+function computeForwardSlotSegs(levels) {
+ var i, level;
+ var j, seg;
+ var k;
+
+ for (i=0; i<levels.length; i++) {
+ level = levels[i];
+
+ for (j=0; j<level.length; j++) {
+ seg = level[j];
+
+ seg.forwardSegs = [];
+ for (k=i+1; k<levels.length; k++) {
+ computeSlotSegCollisions(seg, levels[k], seg.forwardSegs);
+ }
+ }
+ }
+}
+
+
+// Figure out which path forward (via seg.forwardSegs) results in the longest path until
+// the furthest edge is reached. The number of segments in this path will be seg.forwardPressure
+function computeSlotSegPressures(seg) {
+ var forwardSegs = seg.forwardSegs;
+ var forwardPressure = 0;
+ var i, forwardSeg;
+
+ if (seg.forwardPressure === undefined) { // not already computed
+
+ for (i=0; i<forwardSegs.length; i++) {
+ forwardSeg = forwardSegs[i];
+
+ // figure out the child's maximum forward path
+ computeSlotSegPressures(forwardSeg);
+
+ // either use the existing maximum, or use the child's forward pressure
+ // plus one (for the forwardSeg itself)
+ forwardPressure = Math.max(
+ forwardPressure,
+ 1 + forwardSeg.forwardPressure
+ );
+ }
+
+ seg.forwardPressure = forwardPressure;
+ }
+}
+
+
+// Find all the segments in `otherSegs` that vertically collide with `seg`.
+// Append into an optionally-supplied `results` array and return.
+function computeSlotSegCollisions(seg, otherSegs, results) {
+ results = results || [];
+
+ for (var i=0; i<otherSegs.length; i++) {
+ if (isSlotSegCollision(seg, otherSegs[i])) {
+ results.push(otherSegs[i]);
+ }
+ }
+
+ return results;
+}
+
+
+// Do these segments occupy the same vertical space?
+function isSlotSegCollision(seg1, seg2) {
+ return seg1.bottom > seg2.top && seg1.top < seg2.bottom;
+}
+
+;;
+
+/* An abstract class from which other views inherit from
+----------------------------------------------------------------------------------------------------------------------*/
+
+var View = FC.View = ChronoComponent.extend({
+
+ type: null, // subclass' view name (string)
+ name: null, // deprecated. use `type` instead
+ title: null, // the text that will be displayed in the header's title
+
+ calendar: null, // owner Calendar object
+ viewSpec: null,
+ options: null, // hash containing all options. already merged with view-specific-options
+
+ renderQueue: null,
+ batchRenderDepth: 0,
+ isDatesRendered: false,
+ isEventsRendered: false,
+ isBaseRendered: false, // related to viewRender/viewDestroy triggers
+
+ queuedScroll: null,
+
+ isSelected: false, // boolean whether a range of time is user-selected or not
+ selectedEventInstance: null,
+
+ eventOrderSpecs: null, // criteria for ordering events when they have same date/time
+
+ // for date utils, computed from options
+ 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, viewSpec) {
+ this.calendar = calendar;
+ this.viewSpec = viewSpec;
+
+ // shortcuts
+ this.type = viewSpec.type;
+ this.options = viewSpec.options;
+
+ // .name is deprecated
+ this.name = this.type;
+
+ ChronoComponent.call(this);
+
+ this.initHiddenDays();
+ this.eventOrderSpecs = parseFieldSpecs(this.opt('eventOrder'));
+
+ this.renderQueue = this.buildRenderQueue();
+ this.initAutoBatchRender();
+
+ this.initialize();
+ },
+
+
+ buildRenderQueue: function() {
+ var _this = this;
+ var renderQueue = new RenderQueue({
+ event: this.opt('eventRenderWait')
+ });
+
+ renderQueue.on('start', function() {
+ _this.freezeHeight();
+ _this.addScroll(_this.queryScroll());
+ });
+
+ renderQueue.on('stop', function() {
+ _this.thawHeight();
+ _this.popScroll();
+ });
+
+ return renderQueue;
+ },
+
+
+ initAutoBatchRender: function() {
+ var _this = this;
+
+ this.on('before:change', function() {
+ _this.startBatchRender();
+ });
+
+ this.on('change', function() {
+ _this.stopBatchRender();
+ });
+ },
+
+
+ startBatchRender: function() {
+ if (!(this.batchRenderDepth++)) {
+ this.renderQueue.pause();
+ }
+ },
+
+
+ stopBatchRender: function() {
+ if (!(--this.batchRenderDepth)) {
+ this.renderQueue.resume();
+ }
+ },
+
+
+ // 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];
+ },
+
+
+ /* Title and Date Formatting
+ ------------------------------------------------------------------------------------------------------------------*/
+
+
+ // Computes what the title at the top of the calendar should be for this view
+ computeTitle: function() {
+ var unzonedRange;
+
+ // for views that span a large unit of time, show the proper interval, ignoring stray days before and after
+ if (/^(year|month)$/.test(this.currentRangeUnit)) {
+ unzonedRange = this.currentUnzonedRange;
+ }
+ else { // for day units or smaller, use the actual day range
+ unzonedRange = this.activeUnzonedRange;
+ }
+
+ return this.formatRange(
+ {
+ start: this.calendar.msToMoment(unzonedRange.startMs, this.isRangeAllDay),
+ end: this.calendar.msToMoment(unzonedRange.endMs, this.isRangeAllDay)
+ },
+ this.isRangeAllDay,
+ 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.currentRangeUnit == 'year') {
+ return 'YYYY';
+ }
+ else if (this.currentRangeUnit == 'month') {
+ return this.opt('monthYearFormat'); // like "September 2014"
+ }
+ else if (this.currentRangeAs('days') > 1) {
+ return 'll'; // multi-day range. shorter, like "Sep 9 - 10 2014"
+ }
+ else {
+ return 'LL'; // one day. longer, like "September 9 2014"
+ }
+ },
+
+
+ // Element
+ // -----------------------------------------------------------------------------------------------------------------
+
+
+ setElement: function(el) {
+ ChronoComponent.prototype.setElement.apply(this, arguments);
+
+ this.bindBaseRenderHandlers();
+ },
+
+
+ removeElement: function() {
+ this.unsetDate();
+ this.unbindBaseRenderHandlers();
+
+ ChronoComponent.prototype.removeElement.apply(this, arguments);
+ },
+
+
+ // Date Setting/Unsetting
+ // -----------------------------------------------------------------------------------------------------------------
+
+
+ setDate: function(date) {
+ var currentDateProfile = this.get('dateProfile');
+ var newDateProfile = this.buildDateProfile(date, null, true); // forceToValid=true
+
+ if (
+ !currentDateProfile ||
+ !currentDateProfile.activeUnzonedRange.equals(newDateProfile.activeUnzonedRange)
+ ) {
+ this.set('dateProfile', newDateProfile);
+ }
+
+ return newDateProfile.date;
+ },
+
+
+ unsetDate: function() {
+ this.unset('dateProfile');
+ },
+
+
+ // Date Rendering
+ // -----------------------------------------------------------------------------------------------------------------
+
+
+ requestDateRender: function(dateProfile) {
+ var _this = this;
+
+ this.renderQueue.queue(function() {
+ _this.executeDateRender(dateProfile);
+ }, 'date', 'init');
+ },
+
+
+ requestDateUnrender: function() {
+ var _this = this;
+
+ this.renderQueue.queue(function() {
+ _this.executeDateUnrender();
+ }, 'date', 'destroy');
+ },
+
+
+ // Event Data
+ // -----------------------------------------------------------------------------------------------------------------
+
+
+ fetchInitialEvents: function(dateProfile) {
+ var calendar = this.calendar;
+ var forceAllDay = dateProfile.isRangeAllDay && !this.usesMinMaxTime;
+
+ return calendar.requestEvents(
+ calendar.msToMoment(dateProfile.activeUnzonedRange.startMs, forceAllDay),
+ calendar.msToMoment(dateProfile.activeUnzonedRange.endMs, forceAllDay)
+ );
+ },
+
+
+ bindEventChanges: function() {
+ this.listenTo(this.calendar, 'eventsReset', this.resetEvents);
+ },
+
+
+ unbindEventChanges: function() {
+ this.stopListeningTo(this.calendar, 'eventsReset');
+ },
+
+
+ setEvents: function(eventsPayload) {
+ this.set('currentEvents', eventsPayload);
+ this.set('hasEvents', true);
+ },
+
+
+ unsetEvents: function() {
+ this.unset('currentEvents');
+ this.unset('hasEvents');
+ },
+
+
+ resetEvents: function(eventsPayload) {
+ this.startBatchRender();
+ this.unsetEvents();
+ this.setEvents(eventsPayload);
+ this.stopBatchRender();
+ },
+
+
+ // Event Rendering
+ // -----------------------------------------------------------------------------------------------------------------
+
+
+ requestEventsRender: function(eventsPayload) {
+ var _this = this;
+
+ this.renderQueue.queue(function() {
+ _this.executeEventsRender(eventsPayload);
+ }, 'event', 'init');
+ },
+
+
+ requestEventsUnrender: function() {
+ var _this = this;
+
+ this.renderQueue.queue(function() {
+ _this.executeEventsUnrender();
+ }, 'event', 'destroy');
+ },
+
+
+ // Date High-level Rendering
+ // -----------------------------------------------------------------------------------------------------------------
+
+
+ // if dateProfile not specified, uses current
+ executeDateRender: function(dateProfile, skipScroll) {
+
+ this.setDateProfileForRendering(dateProfile);
+
+ if (this.render) {
+ this.render(); // TODO: deprecate
+ }
+
+ this.renderDates();
+ this.updateSize();
+ this.renderBusinessHours(); // might need coordinates, so should go after updateSize()
+ this.startNowIndicator();
+
+ if (!skipScroll) {
+ this.addScroll(this.computeInitialDateScroll());
+ }
+
+ this.isDatesRendered = true;
+ this.trigger('datesRendered');
+ },
+
+
+ executeDateUnrender: function() {
+
+ this.unselect();
+ this.stopNowIndicator();
+
+ this.trigger('before:datesUnrendered');
+
+ this.unrenderBusinessHours();
+ this.unrenderDates();
+
+ if (this.destroy) {
+ this.destroy(); // TODO: deprecate
+ }
+
+ this.isDatesRendered = false;
+ },
+
+
+ // Determing when the "meat" of the view is rendered (aka the base)
+ // -----------------------------------------------------------------------------------------------------------------
+
+
+ bindBaseRenderHandlers: function() {
+ var _this = this;
+
+ this.on('datesRendered.baseHandler', function() {
+ _this.onBaseRender();
+ });
+
+ this.on('before:datesUnrendered.baseHandler', function() {
+ _this.onBeforeBaseUnrender();
+ });
+ },
+
+
+ unbindBaseRenderHandlers: function() {
+ this.off('.baseHandler');
+ },
+
+
+ onBaseRender: function() {
+ this.applyScreenState();
+ this.publiclyTrigger('viewRender', {
+ context: this,
+ args: [ this, this.el ]
+ });
+ },
+
+
+ onBeforeBaseUnrender: function() {
+ this.applyScreenState();
+ this.publiclyTrigger('viewDestroy', {
+ context: this,
+ args: [ this, this.el ]
+ });
+ },
+
+
+ // Misc view rendering utils
+ // -----------------------------------------------------------------------------------------------------------------
+
+
+ // Binds DOM handlers to elements that reside outside the view container, such as the document
+ bindGlobalHandlers: function() {
+ this.listenTo(GlobalEmitter.get(), {
+ touchstart: this.processUnselect,
+ mousedown: this.handleDocumentMousedown
+ });
+ },
+
+
+ // Unbinds DOM handlers from elements that reside outside the view container
+ unbindGlobalHandlers: function() {
+ this.stopListeningTo(GlobalEmitter.get());
+ },
+
+
+ /* 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;
+ }
+ },
+
+
+ /* Dimensions
+ ------------------------------------------------------------------------------------------------------------------*/
+ // TODO: move some of these to ChronoComponent
+
+
+ // Refreshes anything dependant upon sizing of the container element of the grid
+ updateSize: function(isResize) {
+ var scroll;
+
+ if (isResize) {
+ scroll = this.queryScroll();
+ }
+
+ this.updateHeight(isResize);
+ this.updateWidth(isResize);
+ this.updateNowIndicator();
+
+ if (isResize) {
+ this.applyScroll(scroll);
+ }
+ },
+
+
+ // 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
+ ------------------------------------------------------------------------------------------------------------------*/
+
+
+ addForcedScroll: function(scroll) {
+ this.addScroll(
+ $.extend(scroll, { isForced: true })
+ );
+ },
+
+
+ addScroll: function(scroll) {
+ var queuedScroll = this.queuedScroll || (this.queuedScroll = {});
+
+ if (!queuedScroll.isForced) {
+ $.extend(queuedScroll, scroll);
+ }
+ },
+
+
+ popScroll: function() {
+ this.applyQueuedScroll();
+ this.queuedScroll = null;
+ },
+
+
+ applyQueuedScroll: function() {
+ if (this.queuedScroll) {
+ this.applyScroll(this.queuedScroll);
+ }
+ },
+
+
+ queryScroll: function() {
+ var scroll = {};
+
+ if (this.isDatesRendered) {
+ $.extend(scroll, this.queryDateScroll());
+ }
+
+ return scroll;
+ },
+
+
+ applyScroll: function(scroll) {
+ if (this.isDatesRendered) {
+ this.applyDateScroll(scroll);
+ }
+ },
+
+
+ computeInitialDateScroll: function() {
+ return {}; // subclasses must implement
+ },
+
+
+ queryDateScroll: function() {
+ return {}; // subclasses must implement
+ },
+
+
+ applyDateScroll: function(scroll) {
+ ; // subclasses must implement
+ },
+
+
+ /* Height Freezing
+ ------------------------------------------------------------------------------------------------------------------*/
+
+
+ freezeHeight: function() {
+ this.calendar.freezeContentHeight();
+ },
+
+
+ thawHeight: function() {
+ this.calendar.thawContentHeight();
+ },
+
+
+ // Event High-level Rendering
+ // -----------------------------------------------------------------------------------------------------------------
+
+
+ executeEventsRender: function(eventsPayload) {
+
+ if (this.renderEvents) { // for legacy custom views
+ this.renderEvents(convertEventsPayloadToLegacyArray(eventsPayload));
+ }
+ else {
+ this.renderEventsPayload(eventsPayload);
+ }
+
+ this.isEventsRendered = true;
+
+ this.onEventsRender();
+ },
- // don't render timed background events
- var allDaySegs = $.grep(segs, function(seg) {
- return seg.event.allDay;
+
+ executeEventsUnrender: function() {
+ this.onBeforeEventsUnrender();
+
+ if (this.destroyEvents) {
+ this.destroyEvents(); // TODO: deprecate
+ }
+
+ this.unrenderEvents();
+ this.isEventsRendered = false;
+ },
+
+
+ // Event Rendering Triggers
+ // -----------------------------------------------------------------------------------------------------------------
+
+
+ // Signals that all events have been rendered
+ onEventsRender: function() {
+ var _this = this;
+ var hasSingleHandlers = this.hasPublicHandlers('eventAfterRender');
+
+ if (hasSingleHandlers || this.hasPublicHandlers('eventAfterAllRender')) {
+ this.applyScreenState();
+ }
+
+ if (hasSingleHandlers) {
+ this.getEventSegs().forEach(function(seg) {
+ var legacy;
+
+ if (seg.el) { // necessary?
+ legacy = seg.footprint.getEventLegacy();
+
+ _this.publiclyTrigger('eventAfterRender', {
+ context: legacy,
+ args: [ legacy, seg.el, _this ]
+ });
+ }
+ });
+ }
+
+ this.publiclyTrigger('eventAfterAllRender', {
+ context: this,
+ args: [ this ]
});
+ },
- return Grid.prototype.renderBgSegs.call(this, allDaySegs); // call the super-method
+
+ // Signals that all event elements are about to be removed
+ onBeforeEventsUnrender: function() {
+ var _this = this;
+
+ if (this.hasPublicHandlers('eventDestroy')) {
+
+ this.applyScreenState();
+
+ this.getEventSegs().forEach(function(seg) {
+ var legacy;
+
+ if (seg.el) { // necessary?
+ legacy = seg.footprint.getEventLegacy();
+
+ _this.publiclyTrigger('eventDestroy', {
+ context: legacy,
+ args: [ legacy, seg.el, _this ]
+ });
+ }
+ });
+ }
},
- // Renders the given foreground event segments onto the grid
- renderFgSegs: function(segs) {
- var rowStructs;
+ applyScreenState: function() {
+ this.thawHeight();
+ this.freezeHeight();
+ this.applyQueuedScroll();
+ },
- // 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);
+ // Event Rendering Utils
+ // -----------------------------------------------------------------------------------------------------------------
+ // TODO: move this to ChronoComponent
- // append to each row's content skeleton
- this.rowEls.each(function(i, rowNode) {
- $(rowNode).find('.fc-content-skeleton > table').append(
- rowStructs[i].tbodyEl
- );
+
+ // Hides all rendered event segments linked to the given event
+ showEventsWithId: function(eventDefId) {
+ this.getEventSegs().forEach(function(seg) {
+ if (
+ seg.footprint.eventDef.id === eventDefId &&
+ seg.el // necessary?
+ ) {
+ seg.el.css('visibility', '');
+ }
});
+ },
- return segs; // return only the segs that were actually rendered
+
+ // Shows all rendered event segments linked to the given event
+ hideEventsWithId: function(eventDefId) {
+ this.getEventSegs().forEach(function(seg) {
+ if (
+ seg.footprint.eventDef.id === eventDefId &&
+ seg.el // necessary?
+ ) {
+ seg.el.css('visibility', 'hidden');
+ }
+ });
},
- // Unrenders all currently rendered foreground event segments
- unrenderFgSegs: function() {
- var rowStructs = this.rowStructs || [];
- var rowStruct;
+ /* Event Drag-n-Drop
+ ------------------------------------------------------------------------------------------------------------------*/
- while ((rowStruct = rowStructs.pop())) {
- rowStruct.tbodyEl.remove();
+
+ reportEventDrop: function(eventInstance, eventMutation, el, ev) {
+ var eventManager = this.calendar.eventManager;
+ var undoFunc = eventManager.mutateEventsWithId(
+ eventInstance.def.id,
+ eventMutation,
+ this.calendar
+ );
+ var dateMutation = eventMutation.dateMutation;
+
+ // update the EventInstance, for handlers
+ if (dateMutation) {
+ eventInstance.dateProfile = dateMutation.buildNewDateProfile(
+ eventInstance.dateProfile,
+ this.calendar
+ );
}
- this.rowStructs = null;
+ this.triggerEventDrop(
+ eventInstance,
+ // a drop doesn't necessarily mean a date mutation (ex: resource change)
+ (dateMutation && dateMutation.dateDelta) || moment.duration(),
+ undoFunc,
+ el, ev
+ );
},
- // Uses the given events array to generate <tbody> elements that should be appended to each row's content skeleton.
- // Returns an array of rowStruct objects (see the bottom of `renderSegRow`).
- // PRECONDITION: each segment shoud already have a rendered and assigned `.el`
- renderSegRows: function(segs) {
- var rowStructs = [];
- var segRows;
- var row;
+ // Triggers event-drop handlers that have subscribed via the API
+ triggerEventDrop: function(eventInstance, dateDelta, undoFunc, el, ev) {
+ this.publiclyTrigger('eventDrop', {
+ context: el[0],
+ args: [
+ eventInstance.toLegacy(),
+ dateDelta,
+ undoFunc,
+ ev,
+ {}, // {} = jqui dummy
+ this
+ ]
+ });
+ },
- 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])
- );
+ /* 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(singleEventDef, isEvent, isSticky, el, ev, ui) {
+
+ if (isEvent) {
+ this.calendar.eventManager.addEventDef(singleEventDef, isSticky);
}
- return rowStructs;
+ this.triggerExternalDrop(singleEventDef, isEvent, el, ev, ui);
},
- // 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;
+ // Triggers external-drop handlers that have subscribed via the API
+ triggerExternalDrop: function(singleEventDef, isEvent, el, ev, ui) {
- classes.unshift('fc-day-grid-event', 'fc-h-event');
+ // trigger 'drop' regardless of whether element represents an event
+ this.publiclyTrigger('drop', {
+ context: el[0],
+ args: [
+ singleEventDef.dateProfile.start.clone(),
+ ev,
+ ui,
+ this
+ ]
+ });
- // Only display a timed events time if it is the starting segment
- if (seg.isStart) {
- timeText = this.getEventTimeText(event);
- if (timeText) {
- timeHtml = '<span class="fc-time">' + htmlEscape(timeText) + '</span>';
- }
+ if (isEvent) {
+ // signal an external event landed
+ this.publiclyTrigger('eventReceive', {
+ context: this,
+ args: [
+ singleEventDef.buildInstance().toLegacy(),
+ this
+ ]
+ });
}
+ },
- titleHtml =
- '<span class="fc-title">' +
- (htmlEscape(event.title || '') || ' ') + // we always want one line of height
- '</span>';
-
- return '<a class="' + classes.join(' ') + '"' +
- (event.url ?
- ' href="' + htmlEscape(event.url) + '"' :
- ''
- ) +
- (skinCss ?
- ' style="' + skinCss + '"' :
- ''
- ) +
- '>' +
- '<div class="fc-content">' +
- (this.isRTL ?
- titleHtml + ' ' + timeHtml : // put a natural space in between
- timeHtml + ' ' + titleHtml //
- ) +
- '</div>' +
- (isResizableFromStart ?
- '<div class="fc-resizer fc-start-resizer" />' :
- ''
- ) +
- (isResizableFromEnd ?
- '<div class="fc-resizer fc-end-resizer" />' :
- ''
- ) +
- '</a>';
+
+ /* Event Resizing
+ ------------------------------------------------------------------------------------------------------------------*/
+
+
+ // Must be called when an event in the view has been resized to a new length
+ reportEventResize: function(eventInstance, eventMutation, el, ev) {
+ var eventManager = this.calendar.eventManager;
+ var undoFunc = eventManager.mutateEventsWithId(
+ eventInstance.def.id,
+ eventMutation,
+ this.calendar
+ );
+
+ // update the EventInstance, for handlers
+ eventInstance.dateProfile = eventMutation.dateMutation.buildNewDateProfile(
+ eventInstance.dateProfile,
+ this.calendar
+ );
+
+ this.triggerEventResize(
+ eventInstance,
+ eventMutation.dateMutation.endDelta,
+ undoFunc,
+ el, ev
+ );
},
- // Given a row # and an array of segments all in the same row, render a <tbody> element, a skeleton that contains
- // the segments. Returns object with a bunch of internal data about how the render was calculated.
- // NOTE: modifies rowSegs
- renderSegRow: function(row, rowSegs) {
- var colCnt = this.colCnt;
- var segLevels = this.buildSegLevels(rowSegs); // group into sub-arrays of levels
- var levelCnt = Math.max(1, segLevels.length); // ensure at least one level
- var tbody = $('<tbody/>');
- var segMatrix = []; // lookup for which segments are rendered into which level+col cells
- var cellMatrix = []; // lookup for all <td> elements of the level+col matrix
- var loneCellMatrix = []; // lookup for <td> elements that only take up a single column
- var i, levelSegs;
- var col;
- var tr;
- var j, seg;
- var td;
+ // Triggers event-resize handlers that have subscribed via the API
+ triggerEventResize: function(eventInstance, durationDelta, undoFunc, el, ev) {
+ this.publiclyTrigger('eventResize', {
+ context: el[0],
+ args: [
+ eventInstance.toLegacy(),
+ durationDelta,
+ undoFunc,
+ ev,
+ {}, // {} = jqui dummy
+ this
+ ]
+ });
+ },
- // populates empty cells from the current column (`col`) to `endCol`
- function emptyCellsUntil(endCol) {
- while (col < endCol) {
- // try to grab a cell from the level above and extend its rowspan. otherwise, create a fresh cell
- td = (loneCellMatrix[i - 1] || [])[col];
- if (td) {
- td.attr(
- 'rowspan',
- parseInt(td.attr('rowspan') || 1, 10) + 1
- );
- }
- else {
- td = $('<td/>');
- tr.append(td);
- }
- cellMatrix[i][col] = td;
- loneCellMatrix[i][col] = td;
- col++;
- }
+
+ /* 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(footprint, ev) {
+ this.unselect(ev);
+ this.renderSelectionFootprint(footprint);
+ this.reportSelection(footprint, ev);
+ },
+
+
+ renderSelectionFootprint: function(footprint, ev) {
+ if (this.renderSelection) { // legacy method in custom view classes
+ this.renderSelection(
+ footprint.toLegacy(this.calendar)
+ );
+ }
+ else {
+ ChronoComponent.prototype.renderSelectionFootprint.apply(this, arguments);
}
+ },
- for (i = 0; i < levelCnt; i++) { // iterate through all levels
- levelSegs = segLevels[i];
- col = 0;
- tr = $('<tr/>');
- segMatrix.push([]);
- cellMatrix.push([]);
- loneCellMatrix.push([]);
+ // Called when a new selection is made. Updates internal state and triggers handlers.
+ reportSelection: function(footprint, ev) {
+ this.isSelected = true;
+ this.triggerSelect(footprint, ev);
+ },
- // 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);
+ // Triggers handlers to 'select'
+ triggerSelect: function(footprint, ev) {
+ var dateProfile = this.calendar.footprintToDateProfile(footprint); // abuse of "Event"DateProfile?
+
+ this.publiclyTrigger('select', {
+ context: this,
+ args: [
+ dateProfile.start,
+ dateProfile.end,
+ ev,
+ this
+ ]
+ });
+ },
+
+
+ // 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.publiclyTrigger('unselect', {
+ context: this,
+ args: [ ev, this ]
+ });
+ }
+ },
+
+
+ /* Event Selection
+ ------------------------------------------------------------------------------------------------------------------*/
- // create a container that occupies or more columns. append the event element.
- td = $('<td class="fc-event-container"/>').append(seg.el);
- if (seg.leftCol != seg.rightCol) {
- td.attr('colspan', seg.rightCol - seg.leftCol + 1);
- }
- else { // a single-column segment
- loneCellMatrix[i][col] = td;
- }
- while (col <= seg.rightCol) {
- cellMatrix[i][col] = td;
- segMatrix[i][col] = seg;
- col++;
- }
+ selectEventInstance: function(eventInstance) {
+ if (
+ !this.selectedEventInstance ||
+ this.selectedEventInstance !== eventInstance
+ ) {
+ this.unselectEventInstance();
- tr.append(td);
+ this.getEventSegs().forEach(function(seg) {
+ if (
+ seg.footprint.eventInstance === eventInstance &&
+ seg.el // necessary?
+ ) {
+ seg.el.addClass('fc-selected');
}
- }
+ });
- emptyCellsUntil(colCnt); // finish off the row
- this.bookendCells(tr);
- tbody.append(tr);
+ this.selectedEventInstance = eventInstance;
}
-
- 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];
+ unselectEventInstance: function() {
+ if (this.selectedEventInstance) {
- // 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;
+ this.getEventSegs().forEach(function(seg) {
+ if (seg.el) { // necessary?
+ seg.el.removeClass('fc-selected');
}
- }
- // `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);
+ this.selectedEventInstance = null;
}
+ },
- // order segments left-to-right. very important if calendar is RTL
- for (j = 0; j < levels.length; j++) {
- levels[j].sort(compareDaySegCols);
+
+ isEventDefSelected: function(eventDef) {
+ // event references might change on refetchEvents(), while selectedEventInstance doesn't,
+ // so compare IDs
+ return this.selectedEventInstance && this.selectedEventInstance.def.id === eventDef.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);
}
+ },
- return levels;
+
+ processUnselect: function(ev) {
+ this.processRangeUnselect(ev);
+ this.processEventUnselect(ev);
},
- // 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;
+ processRangeUnselect: function(ev) {
+ var ignore;
- for (i = 0; i < this.rowCnt; i++) {
- segRows.push([]);
+ // 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);
+ }
}
+ },
- for (i = 0; i < segs.length; i++) {
- segRows[segs[i].row].push(segs[i]);
+
+ processEventUnselect: function(ev) {
+ if (this.selectedEventInstance) {
+ if (!$(ev.target).closest('.fc-selected').length) {
+ this.unselectEventInstance();
+ }
}
+ },
- return segRows;
+
+ /* Day Click
+ ------------------------------------------------------------------------------------------------------------------*/
+
+
+ // Triggers handlers to 'dayClick'
+ // Span has start/end of the clicked area. Only the start is useful.
+ triggerDayClick: function(footprint, dayEl, ev) {
+ var dateProfile = this.calendar.footprintToDateProfile(footprint); // abuse of "Event"DateProfile?
+
+ this.publiclyTrigger('dayClick', {
+ context: dayEl,
+ args: [ dateProfile.start, ev, this ]
+ });
}
});
-// Computes whether two segments' columns collide. They are assumed to be in the same row.
-function isDaySegCollision(seg, otherSegs) {
- var i, otherSeg;
+View.watch('displayingDates', [ 'dateProfile' ], function(deps) {
+ this.requestDateRender(deps.dateProfile);
+}, function() {
+ this.requestDateUnrender();
+});
- for (i = 0; i < otherSegs.length; i++) {
- otherSeg = otherSegs[i];
- if (
- otherSeg.leftCol <= seg.rightCol &&
- otherSeg.rightCol >= seg.leftCol
- ) {
- return true;
+View.watch('initialEvents', [ 'dateProfile' ], function(deps) {
+ return this.fetchInitialEvents(deps.dateProfile);
+});
+
+
+View.watch('bindingEvents', [ 'initialEvents' ], function(deps) {
+ this.setEvents(deps.initialEvents);
+ this.bindEventChanges();
+}, function() {
+ this.unbindEventChanges();
+ this.unsetEvents();
+});
+
+
+View.watch('displayingEvents', [ 'displayingDates', 'hasEvents' ], function() {
+ this.requestEventsRender(this.get('currentEvents')); // if there were event mutations after initialEvents
+}, function() {
+ this.requestEventsUnrender();
+});
+
+
+function convertEventsPayloadToLegacyArray(eventsPayload) {
+ var legacyEvents = [];
+ var id;
+ var eventInstances;
+ var i;
+
+ for (id in eventsPayload) {
+
+ eventInstances = eventsPayload[id].eventInstances;
+
+ for (i = 0; i < eventInstances.length; i++) {
+ legacyEvents.push(
+ eventInstances[i].toLegacy()
+ );
}
}
- return false;
+ return legacyEvents;
}
+;;
-// A cmp function for determining the leftmost event
-function compareDaySegCols(a, b) {
- return a.leftCol - b.leftCol;
-}
+View.mixin({
-;;
+ // range the view is formally responsible for.
+ // for example, a month view might have 1st-31st, excluding padded dates
+ currentUnzonedRange: null,
+ currentRangeUnit: null, // name of largest unit being displayed, like "month" or "week"
-/* 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
+ isRangeAllDay: false,
-DayGrid.mixin({
+ // date range with a rendered skeleton
+ // includes not-active days that need some sort of DOM
+ renderUnzonedRange: null,
- 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
+ // dates that display events and accept drag-n-drop
+ activeUnzonedRange: null,
+ // constraint for where prev/next operations can go and where events can be dragged/resized to.
+ // an object with optional start and end properties.
+ validUnzonedRange: null,
- removeSegPopover: function() {
- if (this.segPopover) {
- this.segPopover.hide(); // in handler, will call segPopover's removeElement
- }
+ // how far the current date will move for a prev/next operation
+ dateIncrement: 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
+ usesMinMaxTime: false, // whether minTime/maxTime will affect the activeUnzonedRange. Views must opt-in.
+
+ // DEPRECATED
+ start: null, // use activeUnzonedRange
+ end: null, // use activeUnzonedRange
+ intervalStart: null, // use currentUnzonedRange
+ intervalEnd: null, // use currentUnzonedRange
+
+
+ /* Date Range Computation
+ ------------------------------------------------------------------------------------------------------------------*/
+
+
+ setDateProfileForRendering: function(dateProfile) {
+ var calendar = this.calendar;
+
+ this.currentUnzonedRange = dateProfile.currentUnzonedRange;
+ this.currentRangeUnit = dateProfile.currentRangeUnit;
+ this.isRangeAllDay = dateProfile.isRangeAllDay;
+ this.renderUnzonedRange = dateProfile.renderUnzonedRange;
+ this.activeUnzonedRange = dateProfile.activeUnzonedRange;
+ this.validUnzonedRange = dateProfile.validUnzonedRange;
+ this.dateIncrement = dateProfile.dateIncrement;
+ this.minTime = dateProfile.minTime;
+ this.maxTime = dateProfile.maxTime;
+
+ // DEPRECATED, but we need to keep it updated...
+ this.start = calendar.msToMoment(dateProfile.activeUnzonedRange.startMs, this.isRangeAllDay);
+ this.end = calendar.msToMoment(dateProfile.activeUnzonedRange.endMs, this.isRangeAllDay);
+ this.intervalStart = calendar.msToMoment(dateProfile.currentUnzonedRange.startMs, this.isRangeAllDay);
+ this.intervalEnd = calendar.msToMoment(dateProfile.currentUnzonedRange.endMs, this.isRangeAllDay);
+
+ this.title = this.computeTitle();
+ this.calendar.reportViewDatesChanged(this, dateProfile);
},
- // 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;
+ // Builds a structure with info about what the dates/ranges will be for the "prev" view.
+ buildPrevDateProfile: function(date) {
+ var prevDate = date.clone().startOf(this.currentRangeUnit).subtract(this.dateIncrement);
- for (row = 0; row < rowStructs.length; row++) {
- this.unlimitRow(row);
+ return this.buildDateProfile(prevDate, -1);
+ },
- if (!levelLimit) {
- rowLevelLimit = false;
- }
- else if (typeof levelLimit === 'number') {
- rowLevelLimit = levelLimit;
- }
- else {
- rowLevelLimit = this.computeRowLevelLimit(row);
- }
- if (rowLevelLimit !== false) {
- this.limitRow(row, rowLevelLimit);
- }
- }
+ // Builds a structure with info about what the dates/ranges will be for the "next" view.
+ buildNextDateProfile: function(date) {
+ var nextDate = date.clone().startOf(this.currentRangeUnit).add(this.dateIncrement);
+
+ return this.buildDateProfile(nextDate, 1);
},
- // 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;
+ // Builds a structure holding dates/ranges for rendering around the given date.
+ // Optional direction param indicates whether the date is being incremented/decremented
+ // from its previous value. decremented = -1, incremented = 1 (default).
+ buildDateProfile: function(date, direction, forceToValid) {
+ var isDateAllDay = !date.hasTime();
+ var validUnzonedRange = this.buildValidRange();
+ var minTime = null;
+ var maxTime = null;
+ var currentInfo;
+ var renderUnzonedRange;
+ var activeUnzonedRange;
+ var isValid;
- function iterInnerHeights(i, childNode) {
- trHeight = Math.max(trHeight, $(childNode).outerHeight());
+ if (forceToValid) {
+ date = this.calendar.msToUtcMoment(
+ validUnzonedRange.constrainDate(date), // returns MS
+ isDateAllDay
+ );
}
- // Reveal one level <tr> at a time and stop when we find one out of bounds
- for (i = 0; i < trEls.length; i++) {
- trEl = trEls.eq(i).removeClass('fc-limited'); // reset to original state (reveal)
+ currentInfo = this.buildCurrentRangeInfo(date, direction);
+ renderUnzonedRange = this.buildRenderRange(currentInfo.unzonedRange, currentInfo.unit);
+ activeUnzonedRange = renderUnzonedRange.clone();
- // with rowspans>1 and IE8, trEl.outerHeight() would return the height of the largest cell,
- // so instead, find the tallest inner content element.
- trHeight = 0;
- trEl.find('> td > :first-child').each(iterInnerHeights);
+ if (!this.opt('showNonCurrentDates')) {
+ activeUnzonedRange = activeUnzonedRange.intersect(currentInfo.unzonedRange);
+ }
- if (trEl.position().top + trHeight > rowHeight) {
- return i;
- }
+ minTime = moment.duration(this.opt('minTime'));
+ maxTime = moment.duration(this.opt('maxTime'));
+ activeUnzonedRange = this.adjustActiveRange(activeUnzonedRange, minTime, maxTime);
+
+ activeUnzonedRange = activeUnzonedRange.intersect(validUnzonedRange);
+
+ if (activeUnzonedRange) {
+ date = this.calendar.msToUtcMoment(
+ activeUnzonedRange.constrainDate(date), // returns MS
+ isDateAllDay
+ );
}
- return false; // should not limit at all
+ // it's invalid if the originally requested date is not contained,
+ // or if the range is completely outside of the valid range.
+ isValid = currentInfo.unzonedRange.intersectsWith(validUnzonedRange);
+
+ return {
+ validUnzonedRange: validUnzonedRange,
+ currentUnzonedRange: currentInfo.unzonedRange,
+ currentRangeUnit: currentInfo.unit,
+ isRangeAllDay: /^(year|month|week|day)$/.test(currentInfo.unit),
+ activeUnzonedRange: activeUnzonedRange,
+ renderUnzonedRange: renderUnzonedRange,
+ minTime: minTime,
+ maxTime: maxTime,
+ isValid: isValid,
+ date: date,
+ dateIncrement: this.buildDateIncrement(currentInfo.duration)
+ // pass a fallback (might be null) ^
+ };
},
- // Limits the given grid row to the maximum number of levels and injects "more" links if necessary.
- // `row` is the row number.
- // `levelLimit` is a number for the maximum (inclusive) number of levels allowed.
- limitRow: function(row, levelLimit) {
- var _this = this;
- var rowStruct = this.rowStructs[row];
- var moreNodes = []; // array of "more" <a> links and <td> DOM nodes
- var col = 0; // col #, left-to-right (not chronologically)
- var levelSegs; // array of segment objects in the last allowable level, ordered left-to-right
- var cellMatrix; // a matrix (by level, then column) of all <td> jQuery elements in the row
- var limitedNodes; // array of temporarily hidden level <tr> and segment <td> DOM nodes
- var i, seg;
- var segsBelow; // array of segment objects below `seg` in the current `col`
- var totalSegsBelow; // total number of segments below `seg` in any of the columns `seg` occupies
- var colSegsBelow; // array of segment arrays, below seg, one for each column (offset from segs's first column)
- var td, rowspan;
- var segMoreNodes; // array of "more" <td> cells that will stand-in for the current seg's cell
- var j;
- var moreTd, moreWrap, moreLink;
+ // Builds an object with optional start/end properties.
+ // Indicates the minimum/maximum dates to display.
+ buildValidRange: function() {
+ return this.getUnzonedRangeOption('validRange', this.calendar.getNow()) ||
+ new UnzonedRange(); // completely open-ended
+ },
- // 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 = $('<div/>').append(moreLink);
- td.append(moreWrap);
- moreNodes.push(moreWrap[0]);
- }
- col++;
- }
+
+ // Builds a structure with info about the "current" range, the range that is
+ // highlighted as being the current month for example.
+ // See buildDateProfile for a description of `direction`.
+ // Guaranteed to have `range` and `unit` properties. `duration` is optional.
+ // TODO: accept a MS-time instead of a moment `date`?
+ buildCurrentRangeInfo: function(date, direction) {
+ var duration = null;
+ var unit = null;
+ var unzonedRange = null;
+ var dayCount;
+
+ if (this.viewSpec.duration) {
+ duration = this.viewSpec.duration;
+ unit = this.viewSpec.durationUnit;
+ unzonedRange = this.buildRangeFromDuration(date, direction, duration, unit);
+ }
+ else if ((dayCount = this.opt('dayCount'))) {
+ unit = 'day';
+ unzonedRange = this.buildRangeFromDayCount(date, direction, dayCount);
+ }
+ else if ((unzonedRange = this.buildCustomVisibleRange(date))) {
+ unit = computeGreatestUnit(unzonedRange.getStart(), unzonedRange.getEnd());
+ }
+ else {
+ duration = this.getFallbackDuration();
+ unit = computeGreatestUnit(duration);
+ unzonedRange = this.buildRangeFromDuration(date, direction, duration, unit);
}
- if (levelLimit && levelLimit < rowStruct.segLevels.length) { // is it actually over the limit?
- levelSegs = rowStruct.segLevels[levelLimit - 1];
- cellMatrix = rowStruct.cellMatrix;
+ return { duration: duration, unit: unit, unzonedRange: unzonedRange };
+ },
- limitedNodes = rowStruct.tbodyEl.children().slice(levelLimit) // get level <tr> elements past the limit
- .addClass('fc-limited').get(); // hide elements and get a simple DOM-nodes array
- // iterate though segments in the last allowable level
- for (i = 0; i < levelSegs.length; i++) {
- seg = levelSegs[i];
- emptyCellsUntil(seg.leftCol); // process empty cells before the segment
+ getFallbackDuration: function() {
+ return moment.duration({ days: 1 });
+ },
- // 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 = [];
+ // Returns a new activeUnzonedRange to have time values (un-ambiguate)
+ // minTime or maxTime causes the range to expand.
+ adjustActiveRange: function(unzonedRange, minTime, maxTime) {
+ var start = unzonedRange.getStart();
+ var end = unzonedRange.getEnd();
- // make a replacement <td> for each column the segment occupies. will be one for each colspan
- for (j = 0; j < colSegsBelow.length; j++) {
- moreTd = $('<td class="fc-more-cell"/>').attr('rowspan', rowspan);
- segsBelow = colSegsBelow[j];
- moreLink = this.renderMoreLink(
- row,
- seg.leftCol + j,
- [ seg ].concat(segsBelow) // count seg as hidden too
- );
- moreWrap = $('<div/>').append(moreLink);
- moreTd.append(moreWrap);
- segMoreNodes.push(moreTd[0]);
- moreNodes.push(moreTd[0]);
- }
+ if (this.usesMinMaxTime) {
- td.addClass('fc-limited').after($(segMoreNodes)); // hide original <td> and inject replacements
- limitedNodes.push(td[0]);
- }
+ if (minTime < 0) {
+ start.time(0).add(minTime);
}
- emptyCellsUntil(this.colCnt); // finish off the level
- rowStruct.moreEls = $(moreNodes); // for easy undoing later
- rowStruct.limitedEls = $(limitedNodes); // for easy undoing later
+ if (maxTime > 24 * 60 * 60 * 1000) { // beyond 24 hours?
+ end.time(maxTime - (24 * 60 * 60 * 1000));
+ }
}
- },
+ return new UnzonedRange(start, end);
+ },
- // 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;
+ // Builds the "current" range when it is specified as an explicit duration.
+ // `unit` is the already-computed computeGreatestUnit value of duration.
+ // TODO: accept a MS-time instead of a moment `date`?
+ buildRangeFromDuration: function(date, direction, duration, unit) {
+ var alignment = this.opt('dateAlignment');
+ var start = date.clone();
+ var end;
+ var dateIncrementInput;
+ var dateIncrementDuration;
+
+ // if the view displays a single day or smaller
+ if (duration.as('days') <= 1) {
+ if (this.isHiddenDay(start)) {
+ start = this.skipHiddenDays(start, direction);
+ start.startOf('day');
+ }
}
- if (rowStruct.limitedEls) {
- rowStruct.limitedEls.removeClass('fc-limited');
- rowStruct.limitedEls = null;
+ // compute what the alignment should be
+ if (!alignment) {
+ dateIncrementInput = this.opt('dateIncrement');
+
+ if (dateIncrementInput) {
+ dateIncrementDuration = moment.duration(dateIncrementInput);
+
+ // use the smaller of the two units
+ if (dateIncrementDuration < duration) {
+ alignment = computeDurationGreatestUnit(dateIncrementDuration, dateIncrementInput);
+ }
+ else {
+ alignment = unit;
+ }
+ }
+ else {
+ alignment = unit;
+ }
}
+
+ start.startOf(alignment);
+ end = start.clone().add(duration);
+
+ return new UnzonedRange(start, end);
},
- // Renders an <a> 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;
+ // Builds the "current" range when a dayCount is specified.
+ // TODO: accept a MS-time instead of a moment `date`?
+ buildRangeFromDayCount: function(date, direction, dayCount) {
+ var customAlignment = this.opt('dateAlignment');
+ var runningCount = 0;
+ var start = date.clone();
+ var end;
- return $('<a class="fc-more"/>')
- .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);
+ if (customAlignment) {
+ start.startOf(customAlignment);
+ }
- // rescope the segments to be within the cell's date
- var reslicedAllSegs = _this.resliceDaySegs(allSegs, date);
- var reslicedHiddenSegs = _this.resliceDaySegs(hiddenSegs, date);
+ start.startOf('day');
+ start = this.skipHiddenDays(start, direction);
- if (typeof clickOption === 'function') {
- // the returned value can be an atomic option
- clickOption = view.publiclyTrigger('eventLimitClick', null, {
- date: date,
- dayEl: dayEl,
- moreEl: moreEl,
- segs: reslicedAllSegs,
- hiddenSegs: reslicedHiddenSegs
- }, ev);
- }
+ end = start.clone();
+ do {
+ end.add(1, 'day');
+ if (!this.isHiddenDay(end)) {
+ runningCount++;
+ }
+ } while (runningCount < dayCount);
- if (clickOption === 'popover') {
- _this.showSegPopover(row, col, moreEl, reslicedAllSegs);
- }
- else if (typeof clickOption === 'string') { // a view name
- view.calendar.zoomTo(date, clickOption);
- }
- });
+ return new UnzonedRange(start, end);
},
- // 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 <div> wrapper around the <a>
- var topEl; // the element we want to match the top coordinate of
- var options;
+ // Builds a normalized range object for the "visible" range,
+ // which is a way to define the currentUnzonedRange and activeUnzonedRange at the same time.
+ // TODO: accept a MS-time instead of a moment `date`?
+ buildCustomVisibleRange: function(date) {
+ var visibleUnzonedRange = this.getUnzonedRangeOption(
+ 'visibleRange',
+ this.calendar.applyTimezone(date) // correct zone. also generates new obj that avoids mutations
+ );
- if (this.rowCnt == 1) {
- topEl = view.el; // will cause the popover to cover any sort of header
- }
- else {
- topEl = this.rowEls.eq(row); // will align with top of row
+ if (visibleUnzonedRange && (visibleUnzonedRange.startMs === null || visibleUnzonedRange.endMs === null)) {
+ return null;
}
- options = {
- className: 'fc-more-popover',
- content: this.renderSegPopoverContent(row, col, segs),
- parentEl: this.view.el, // attach to root of view. guarantees outside of scrollbars.
- top: topEl.offset().top,
- autoHide: true, // when the user clicks elsewhere, hide the popover
- viewportConstrain: view.opt('popoverViewportConstrain'),
- hide: function() {
- // kill everything when the popover is hidden
- // notify events to be removed
- if (_this.popoverSegs) {
- var seg;
- for (var i = 0; i < _this.popoverSegs.length; ++i) {
- seg = _this.popoverSegs[i];
- view.publiclyTrigger('eventDestroy', seg.event, seg.event, seg.el);
- }
- }
- _this.segPopover.removeElement();
- _this.segPopover = null;
- _this.popoverSegs = null;
- }
- };
+ return visibleUnzonedRange;
+ },
- // Determine horizontal coordinate.
- // We use the moreWrap instead of the <td> to avoid border confusion.
- if (this.isRTL) {
- options.right = moreWrap.offset().left + moreWrap.outerWidth() + 1; // +1 to be over cell border
+
+ // Computes the range that will represent the element/cells for *rendering*,
+ // but which may have voided days/times.
+ buildRenderRange: function(currentUnzonedRange, currentRangeUnit) {
+ // cut off days in the currentUnzonedRange that are hidden
+ return this.trimHiddenDays(currentUnzonedRange);
+ },
+
+
+ // Compute the duration value that should be added/substracted to the current date
+ // when a prev/next operation happens.
+ buildDateIncrement: function(fallback) {
+ var dateIncrementInput = this.opt('dateIncrement');
+ var customAlignment;
+
+ if (dateIncrementInput) {
+ return moment.duration(dateIncrementInput);
+ }
+ else if ((customAlignment = this.opt('dateAlignment'))) {
+ return moment.duration(1, customAlignment);
+ }
+ else if (fallback) {
+ return fallback;
}
else {
- options.left = moreWrap.offset().left - 1; // -1 to be over cell border
+ return moment.duration({ days: 1 });
}
+ },
- 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);
+ // Remove days from the beginning and end of the range that are computed as hidden.
+ trimHiddenDays: function(inputUnzonedRange) {
+ var start = inputUnzonedRange.getStart();
+ var end = inputUnzonedRange.getEnd();
+
+ start = this.skipHiddenDays(start);
+ end = this.skipHiddenDays(end, -1, true);
+
+ return new UnzonedRange(start, end);
},
- // 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 = $(
- '<div class="fc-header ' + view.widgetHeaderClass + '">' +
- '<span class="fc-close ' +
- (isTheme ? 'ui-icon ui-icon-closethick' : 'fc-icon fc-icon-x') +
- '"></span>' +
- '<span class="fc-title">' +
- htmlEscape(title) +
- '</span>' +
- '<div class="fc-clear"/>' +
- '</div>' +
- '<div class="fc-body ' + view.widgetContentClass + '">' +
- '<div class="fc-event-container"></div>' +
- '</div>'
+ // Compute the number of the give units in the "current" range.
+ // Will return a floating-point number. Won't round.
+ currentRangeAs: function(unit) {
+ var currentUnzonedRange = this.currentUnzonedRange;
+
+ return moment.utc(currentUnzonedRange.endMs).diff(
+ moment.utc(currentUnzonedRange.startMs),
+ unit,
+ true
);
- 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++) {
+ // For ChronoComponent::getDayClasses
+ isDateInOtherMonth: function(date) {
+ return false;
+ },
- // 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.hitsNeeded();
- segs[i].hit = this.getCellHit(row, col);
- this.hitsNotNeeded();
- segContainer.append(segs[i].el);
+ // Arguments after name will be forwarded to a hypothetical function value
+ // WARNING: passed-in arguments will be given to generator functions as-is and can cause side-effects.
+ // Always clone your objects if you fear mutation.
+ getUnzonedRangeOption: function(name) {
+ var val = this.opt(name);
+
+ if (typeof val === 'function') {
+ val = val.apply(
+ null,
+ Array.prototype.slice.call(arguments, 1)
+ );
}
- return content;
+ if (val) {
+ return this.calendar.parseUnzonedRange(val);
+ }
},
- // Given the events within an array of segment objects, reslice them to be in a single day
- resliceDaySegs: function(segs, dayDate) {
+ /* Hidden Days
+ ------------------------------------------------------------------------------------------------------------------*/
- // 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 };
+ // 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
+ }
- // 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
+ for (i = 0; i < 7; i++) {
+ if (
+ !(isHiddenDayHash[i] = $.inArray(i, hiddenDays) !== -1)
+ ) {
+ dayCnt++;
}
- );
+ }
- // force an order because eventsToSegs doesn't guarantee one
- this.sortEventSegs(segs);
+ if (!dayCnt) {
+ throw 'invalid hiddenDays'; // all days were hidden? bad.
+ }
- return segs;
+ this.isHiddenDayHash = isHiddenDayHash;
},
- // 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;
+ // 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];
},
- // 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++;
+ // Incrementing the current day until it is no longer a hidden day, returning a copy.
+ // DOES NOT CONSIDER validUnzonedRange!
+ // 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 segs;
+ return out;
}
});
;;
-/* 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,
+/*
+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() {
- Grid.apply(this, arguments); // call the super-constructor
- this.processOptions();
+ constructor: function(options) {
+ options = options || {};
+ this.overflowX = options.overflowX || options.overflow || 'auto';
+ this.overflowY = options.overflowY || options.overflow || 'auto';
},
- // 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();
+ render: function() {
+ this.el = this.renderEl();
+ this.applyOverflow();
},
- // Renders the basic HTML skeleton for the grid
- renderHtml: function() {
- return '' +
- '<div class="fc-bg">' +
- '<table>' +
- this.renderBgTrHtml(0) + // row=0
- '</table>' +
- '</div>' +
- '<div class="fc-slats">' +
- '<table>' +
- this.renderSlatRowHtml() +
- '</table>' +
- '</div>';
+ renderEl: function() {
+ return (this.scrollEl = $('<div class="fc-scroller"></div>'));
},
- // 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 =
- '<td class="fc-axis fc-time ' + view.widgetContentClass + '" ' + view.axisStyleAttr() + '>' +
- (isLabeled ?
- '<span>' + // for matchCellWidths
- htmlEscape(slotDate.format(this.labelFormat)) +
- '</span>' :
- ''
- ) +
- '</td>';
-
- html +=
- '<tr data-time="' + slotDate.format('HH:mm:ss') + '"' +
- (isLabeled ? '' : ' class="fc-minor"') +
- '>' +
- (!isRTL ? axisHtml : '') +
- '<td class="' + view.widgetContentClass + '"/>' +
- (isRTL ? axisHtml : '') +
- "</tr>";
+ // sets to natural height, unlocks overflow
+ clear: function() {
+ this.setHeight('auto');
+ this.applyOverflow();
+ },
- slotTime.add(this.slotDuration);
- }
- return html;
+ destroy: function() {
+ this.el.remove();
},
- /* Options
- ------------------------------------------------------------------------------------------------------------------*/
-
+ // Overflow
+ // -----------------------------------------------------------------------------------------------------------------
- // Parses various options into properties of this object
- processOptions: function() {
- var view = this.view;
- var slotDuration = view.opt('slotDuration');
- var snapDuration = view.opt('snapDuration');
- var input;
- slotDuration = moment.duration(slotDuration);
- snapDuration = snapDuration ? moment.duration(snapDuration) : slotDuration;
+ applyOverflow: function() {
+ this.scrollEl.css({
+ 'overflow-x': this.overflowX,
+ 'overflow-y': this.overflowY
+ });
+ },
- this.slotDuration = slotDuration;
- this.snapDuration = snapDuration;
- this.snapsPerSlot = slotDuration / snapDuration; // TODO: ensure an integer multiple?
- this.minResizeDuration = snapDuration; // hack
+ // 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;
- this.minTime = moment.duration(view.opt('minTime'));
- this.maxTime = moment.duration(view.opt('maxTime'));
+ scrollbarWidths = scrollbarWidths || this.getScrollbarWidths();
- // might be an array value (for TimelineView).
- // if so, getting the most granular entry (the last one probably).
- input = view.opt('slotLabelFormat');
- if ($.isArray(input)) {
- input = input[input.length - 1];
+ 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';
}
- this.labelFormat =
- input ||
- view.opt('smallTimeFormat'); // the computed default
+ 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';
+ }
- input = view.opt('slotLabelInterval');
- this.labelInterval = input ?
- moment.duration(input) :
- this.computeLabelInterval(slotDuration);
+ this.scrollEl.css({ 'overflow-x': overflowX, 'overflow-y': overflowY });
},
- // Computes an automatic value for slotLabelInterval
- computeLabelInterval: function(slotDuration) {
- var i;
- var labelInterval;
- var slotsPerLabel;
+ // Getters / Setters
+ // -----------------------------------------------------------------------------------------------------------------
- // find the smallest stock label interval that results in more than one slots-per-label
- for (i = AGENDA_STOCK_SUB_DURATIONS.length - 1; i >= 0; i--) {
- labelInterval = moment.duration(AGENDA_STOCK_SUB_DURATIONS[i]);
- slotsPerLabel = divideDurationByDuration(labelInterval, slotDuration);
- if (isInt(slotsPerLabel) && slotsPerLabel > 1) {
- return labelInterval;
- }
- }
- return moment.duration(slotDuration); // fall back. clone
+ setHeight: function(height) {
+ this.scrollEl.height(height);
},
- // Computes a default event time formatting string if `timeFormat` is not explicitly defined
- computeEventTimeFormat: function() {
- return this.view.opt('noMeridiemTimeFormat'); // like "6:30" (no AM/PM)
+ getScrollTop: function() {
+ return this.scrollEl.scrollTop();
},
- // Computes a default `displayEventEnd` value if one is not expliclty defined
- computeDisplayEventEnd: function() {
- return true;
+ setScrollTop: function(top) {
+ this.scrollEl.scrollTop(top);
},
- /* Hit System
- ------------------------------------------------------------------------------------------------------------------*/
-
-
- prepareHits: function() {
- this.colCoordCache.build();
- this.slatCoordCache.build();
+ getClientWidth: function() {
+ return this.scrollEl[0].clientWidth;
},
- releaseHits: function() {
- this.colCoordCache.clear();
- // NOTE: don't clear slatCoordCache because we rely on it for computeTimeTop
+ getClientHeight: function() {
+ return this.scrollEl[0].clientHeight;
},
- queryHit: function(leftOffset, topOffset) {
- var snapsPerSlot = this.snapsPerSlot;
- var colCoordCache = this.colCoordCache;
- var slatCoordCache = this.slatCoordCache;
-
- if (colCoordCache.isLeftInBounds(leftOffset) && slatCoordCache.isTopInBounds(topOffset)) {
- var colIndex = colCoordCache.getHorizontalIndex(leftOffset);
- var slatIndex = slatCoordCache.getVerticalIndex(topOffset);
-
- if (colIndex != null && slatIndex != null) {
- var slatTop = slatCoordCache.getTopOffset(slatIndex);
- var slatHeight = slatCoordCache.getHeight(slatIndex);
- var partial = (topOffset - slatTop) / slatHeight; // floating point number between 0 and 1
- var localSnapIndex = Math.floor(partial * snapsPerSlot); // the snap # relative to start of slat
- var snapIndex = slatIndex * snapsPerSlot + localSnapIndex;
- var snapTop = slatTop + (localSnapIndex / snapsPerSlot) * slatHeight;
- var snapBottom = slatTop + ((localSnapIndex + 1) / snapsPerSlot) * slatHeight;
-
- return {
- col: colIndex,
- snap: snapIndex,
- component: this, // needed unfortunately :(
- left: colCoordCache.getLeftOffset(colIndex),
- right: colCoordCache.getRightOffset(colIndex),
- top: snapTop,
- bottom: snapBottom
- };
- }
- }
- },
-
+ getScrollbarWidths: function() {
+ return getScrollbarWidths(this.scrollEl);
+ }
- getHitSpan: function(hit) {
- var start = this.getCellDate(0, hit.col); // row=0
- var time = this.computeSnapTime(hit.snap); // pass in the snap-index
- var end;
+});
- start.time(time);
- end = start.clone().add(this.snapDuration);
+;;
+function Iterator(items) {
+ this.items = items || [];
+}
- return { start: start, end: end };
- },
+/* Calls a method on every item passing the arguments through */
+Iterator.prototype.proxyCall = function(methodName) {
+ var args = Array.prototype.slice.call(arguments, 1);
+ var results = [];
- getHitEl: function(hit) {
- return this.colEls.eq(hit.col);
- },
+ this.items.forEach(function(item) {
+ results.push(item[methodName].apply(item, args));
+ });
+ return results;
+};
- /* Dates
- ------------------------------------------------------------------------------------------------------------------*/
+;;
+/* Toolbar with buttons and title
+----------------------------------------------------------------------------------------------------------------------*/
- rangeUpdated: function() {
- this.updateDayTable();
- },
+function Toolbar(calendar, toolbarOptions) {
+ var t = this;
+ // exports
+ t.setToolbarOptions = setToolbarOptions;
+ 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`
- // Given a row number of the grid, representing a "snap", returns a time (Duration) from its start-of-day
- computeSnapTime: function(snapIndex) {
- return moment.duration(this.minTime + this.snapDuration * snapIndex);
- },
+ // locals
+ var el;
+ var viewsWithButtons = [];
+ // method to update toolbar-specific options, not calendar-wide options
+ function setToolbarOptions(newToolbarOptions) {
+ toolbarOptions = newToolbarOptions;
+ }
- // Slices up the given span (unzoned start/end with other misc data) into an array of segments
- spanToSegs: function(span) {
- var segs = this.sliceRangeByTimes(span);
- var i;
+ // can be called repeatedly and will rerender
+ function render() {
+ var sections = toolbarOptions.layout;
- for (i = 0; i < segs.length; i++) {
- if (this.isRTL) {
- segs[i].col = this.daysPerRow - 1 - segs[i].dayIndex;
+ if (sections) {
+ if (!el) {
+ el = this.el = $("<div class='fc-toolbar "+ toolbarOptions.extraClasses + "'/>");
}
else {
- segs[i].col = segs[i].dayIndex;
+ el.empty();
}
+ el.append(renderSection('left'))
+ .append(renderSection('right'))
+ .append(renderSection('center'))
+ .append('<div class="fc-clear"/>');
}
-
- return segs;
- },
-
-
- sliceRangeByTimes: function(range) {
- var segs = [];
- var seg;
- var dayIndex;
- var dayDate;
- var dayRange;
-
- for (dayIndex = 0; dayIndex < this.daysPerRow; dayIndex++) {
- dayDate = this.dayDates[dayIndex].clone(); // TODO: better API for this?
- dayRange = {
- start: dayDate.clone().time(this.minTime),
- end: dayDate.clone().time(this.maxTime)
- };
- seg = intersectRanges(range, dayRange); // both will be ambig timezone
- if (seg) {
- seg.dayIndex = dayIndex;
- segs.push(seg);
- }
+ else {
+ removeElement();
}
-
- return segs;
- },
+ }
- /* Coordinates
- ------------------------------------------------------------------------------------------------------------------*/
+ function removeElement() {
+ if (el) {
+ el.remove();
+ el = t.el = null;
+ }
+ }
- updateSize: function(isResize) { // NOT a standard Grid method
- this.slatCoordCache.build();
+ function renderSection(position) {
+ var theme = calendar.theme;
+ var sectionEl = $('<div class="fc-' + position + '"/>');
+ var buttonStr = toolbarOptions.layout[position];
+ var calendarCustomButtons = calendar.opt('customButtons') || {};
+ var calendarButtonTextOverrides = calendar.overrides.buttonText || {};
+ var calendarButtonText = calendar.opt('buttonText') || {};
- if (isResize) {
- this.updateSegVerticals(
- [].concat(this.fgSegs || [], this.bgSegs || [], this.businessSegs || [])
- );
- }
- },
+ if (buttonStr) {
+ $.each(buttonStr.split(' '), function(i) {
+ var groupChildren = $();
+ var isOnlyButtons = true;
+ var groupEl;
+ $.each(this.split(','), function(j, buttonName) {
+ var customButtonProps;
+ var viewSpec;
+ var buttonClick;
+ var buttonIcon; // only one of these will be set
+ var buttonText; // "
+ var buttonInnerHtml;
+ var buttonClasses;
+ var buttonEl;
- getTotalSlatHeight: function() {
- return this.slatContainerEl.outerHeight();
- },
+ if (buttonName == 'title') {
+ groupChildren = groupChildren.add($('<h2> </h2>')); // we always want it to take up height
+ isOnlyButtons = false;
+ }
+ else {
+ if ((customButtonProps = calendarCustomButtons[buttonName])) {
+ buttonClick = function(ev) {
+ if (customButtonProps.click) {
+ customButtonProps.click.call(buttonEl[0], ev);
+ }
+ };
+ (buttonIcon = theme.getCustomButtonIconClass(customButtonProps)) ||
+ (buttonIcon = theme.getIconClass(buttonName)) ||
+ (buttonText = customButtonProps.text); // jshint ignore:line
+ }
+ else if ((viewSpec = calendar.getViewSpec(buttonName))) {
+ viewsWithButtons.push(buttonName);
+ buttonClick = function() {
+ calendar.changeView(buttonName);
+ };
+ (buttonText = viewSpec.buttonTextOverride) ||
+ (buttonIcon = theme.getIconClass(buttonName)) ||
+ (buttonText = viewSpec.buttonTextDefault); // jshint ignore:line
+ }
+ else if (calendar[buttonName]) { // a calendar method
+ buttonClick = function() {
+ calendar[buttonName]();
+ };
+ (buttonText = calendarButtonTextOverrides[buttonName]) ||
+ (buttonIcon = theme.getIconClass(buttonName)) ||
+ (buttonText = calendarButtonText[buttonName]); // jshint ignore:line
+ // ^ everything else is considered default
+ }
- // Computes the top coordinate, relative to the bounds of the grid, of the given date.
- // A `startOfDayDate` must be given for avoiding ambiguity over how to treat midnight.
- computeDateTop: function(date, startOfDayDate) {
- return this.computeTimeTop(
- moment.duration(
- date - startOfDayDate.clone().stripTime()
- )
- );
- },
+ if (buttonClick) {
+ buttonClasses = [
+ 'fc-' + buttonName + '-button',
+ theme.getClass('button'),
+ theme.getClass('stateDefault')
+ ];
- // Computes the top coordinate, relative to the bounds of the grid, of the given time (a Duration).
- computeTimeTop: function(time) {
- var len = this.slatEls.length;
- var slatCoverage = (time - this.minTime) / this.slotDuration; // floating-point value of # of slots covered
- var slatIndex;
- var slatRemainder;
+ if (buttonText) {
+ buttonInnerHtml = htmlEscape(buttonText);
+ }
+ else if (buttonIcon) {
+ buttonInnerHtml = "<span class='" + buttonIcon + "'></span>";
+ }
- // compute a floating-point number for how many slats should be progressed through.
- // from 0 to number of slats (inclusive)
- // constrained because minTime/maxTime might be customized.
- slatCoverage = Math.max(0, slatCoverage);
- slatCoverage = Math.min(len, slatCoverage);
+ buttonEl = $( // type="button" so that it doesn't submit a form
+ '<button type="button" class="' + buttonClasses.join(' ') + '">' +
+ buttonInnerHtml +
+ '</button>'
+ )
+ .click(function(ev) {
+ // don't process clicks for disabled buttons
+ if (!buttonEl.hasClass(theme.getClass('stateDisabled'))) {
- // an integer index of the furthest whole slat
- // from 0 to number slats (*exclusive*, so len-1)
- slatIndex = Math.floor(slatCoverage);
- slatIndex = Math.min(slatIndex, len - 1);
+ buttonClick(ev);
- // how much further through the slatIndex slat (from 0.0-1.0) must be covered in addition.
- // could be 1.0 if slatCoverage is covering *all* the slots
- slatRemainder = slatCoverage - slatIndex;
+ // 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 (
+ buttonEl.hasClass(theme.getClass('stateActive')) ||
+ buttonEl.hasClass(theme.getClass('stateDisabled'))
+ ) {
+ buttonEl.removeClass(theme.getClass('stateHover'));
+ }
+ }
+ })
+ .mousedown(function() {
+ // the *down* effect (mouse pressed in).
+ // only on buttons that are not the "active" tab, or disabled
+ buttonEl
+ .not('.' + theme.getClass('stateActive'))
+ .not('.' + theme.getClass('stateDisabled'))
+ .addClass(theme.getClass('stateDown'));
+ })
+ .mouseup(function() {
+ // undo the *down* effect
+ buttonEl.removeClass(theme.getClass('stateDown'));
+ })
+ .hover(
+ function() {
+ // the *hover* effect.
+ // only on buttons that are not the "active" tab, or disabled
+ buttonEl
+ .not('.' + theme.getClass('stateActive'))
+ .not('.' + theme.getClass('stateDisabled'))
+ .addClass(theme.getClass('stateHover'));
+ },
+ function() {
+ // undo the *hover* effect
+ buttonEl
+ .removeClass(theme.getClass('stateHover'))
+ .removeClass(theme.getClass('stateDown')); // if mouseleave happens before mouseup
+ }
+ );
- return this.slatCoordCache.getTopPosition(slatIndex) +
- this.slatCoordCache.getHeight(slatIndex) * slatRemainder;
- },
+ groupChildren = groupChildren.add(buttonEl);
+ }
+ }
+ });
+ if (isOnlyButtons) {
+ groupChildren
+ .first().addClass(theme.getClass('cornerLeft')).end()
+ .last().addClass(theme.getClass('cornerRight')).end();
+ }
+ if (groupChildren.length > 1) {
+ groupEl = $('<div/>');
+ if (isOnlyButtons) {
+ groupEl.addClass(theme.getClass('buttonGroup'));
+ }
+ groupEl.append(groupChildren);
+ sectionEl.append(groupEl);
+ }
+ else {
+ sectionEl.append(groupChildren); // 1 or 0 children
+ }
+ });
+ }
- /* Event Drag Visualization
- ------------------------------------------------------------------------------------------------------------------*/
+ return sectionEl;
+ }
- // Renders a visual indication of an event being dragged over the specified date(s).
- // A returned value of `true` signals that a mock "helper" event has been rendered.
- renderDrag: function(eventLocation, seg) {
+ function updateTitle(text) {
+ if (el) {
+ el.find('h2').text(text);
+ }
+ }
- if (seg) { // if there is event information for this drag, render a helper event
- // returns mock event elements
- // signal that a helper has been rendered
- return this.renderEventLocationHelper(eventLocation, seg);
- }
- else {
- // otherwise, just render a highlight
- this.renderHighlight(this.eventToSpan(eventLocation));
+ function activateButton(buttonName) {
+ if (el) {
+ el.find('.fc-' + buttonName + '-button')
+ .addClass(calendar.theme.getClass('stateActive'));
}
- },
+ }
- // Unrenders any visual indication of an event being dragged
- unrenderDrag: function() {
- this.unrenderHelper();
- this.unrenderHighlight();
- },
+ function deactivateButton(buttonName) {
+ if (el) {
+ el.find('.fc-' + buttonName + '-button')
+ .removeClass(calendar.theme.getClass('stateActive'));
+ }
+ }
- /* Event Resize Visualization
- ------------------------------------------------------------------------------------------------------------------*/
+ function disableButton(buttonName) {
+ if (el) {
+ el.find('.fc-' + buttonName + '-button')
+ .prop('disabled', true)
+ .addClass(calendar.theme.getClass('stateDisabled'));
+ }
+ }
- // Renders a visual indication of an event being resized
- renderEventResize: function(eventLocation, seg) {
- return this.renderEventLocationHelper(eventLocation, seg); // returns mock event elements
- },
+ function enableButton(buttonName) {
+ if (el) {
+ el.find('.fc-' + buttonName + '-button')
+ .prop('disabled', false)
+ .removeClass(calendar.theme.getClass('stateDisabled'));
+ }
+ }
- // Unrenders any visual indication of an event being resized
- unrenderEventResize: function() {
- this.unrenderHelper();
- },
+ function getViewsWithButtons() {
+ return viewsWithButtons;
+ }
+}
- /* Event Helper
- ------------------------------------------------------------------------------------------------------------------*/
+;;
+var Calendar = FC.Calendar = Class.extend(EmitterMixin, {
- // Renders a mock "helper" event. `sourceSeg` is the original segment object and might be null (an external drag)
- renderHelper: function(event, sourceSeg) {
- return this.renderHelperSegs(this.eventToSegs(event), sourceSeg); // returns mock event elements
- },
+ view: null, // current View object
+ viewsByType: null, // holds all instantiated view instances, current or not
+ currentDate: null, // unzoned moment. private (public API should use getDate instead)
+ theme: null,
+ loadingLevel: 0, // number of simultaneous loading tasks
- // Unrenders any mock helper event
- unrenderHelper: function() {
- this.unrenderHelperSegs();
- },
+ constructor: function(el, overrides) {
+ // declare the current calendar instance relies on GlobalEmitter. needed for garbage collection.
+ // unneeded() is called in destroy.
+ GlobalEmitter.needed();
- /* Business Hours
- ------------------------------------------------------------------------------------------------------------------*/
+ this.el = el;
+ this.viewsByType = {};
+ this.viewSpecCache = {};
+ this.initOptionsInternals(overrides);
+ this.initMomentInternals(); // needs to happen after options hash initialized
+ this.initCurrentDate();
+ this.initEventManager();
- renderBusinessHours: function() {
- this.renderBusinessSegs(
- this.buildBusinessHourSegs()
- );
+ EventManager.call(this); // needs options immediately
+ this.initialize();
},
- unrenderBusinessHours: function() {
- this.unrenderBusinessSegs();
+ // Subclasses can override this for initialization logic after the constructor has been called
+ initialize: function() {
},
- /* Now Indicator
- ------------------------------------------------------------------------------------------------------------------*/
+ // Public API
+ // -----------------------------------------------------------------------------------------------------------------
- getNowIndicatorUnit: function() {
- return 'minute'; // will refresh on the minute
+ getView: function() {
+ return this.view;
},
- renderNowIndicator: function(date) {
- // seg system might be overkill, but it handles scenario where line needs to be rendered
- // more than once because of columns with the same date (resources columns for example)
- var segs = this.spanToSegs({ start: date, end: date });
- var top = this.computeDateTop(date, date);
- var nodes = [];
- var i;
+ publiclyTrigger: function(name, triggerInfo) {
+ var optHandler = this.opt(name);
+ var context;
+ var args;
- // render lines within the columns
- for (i = 0; i < segs.length; i++) {
- nodes.push($('<div class="fc-now-indicator fc-now-indicator-line"></div>')
- .css('top', top)
- .appendTo(this.colContainerEls.eq(segs[i].col))[0]);
+ if ($.isPlainObject(triggerInfo)) {
+ context = triggerInfo.context;
+ args = triggerInfo.args;
}
-
- // render an arrow over the axis
- if (segs.length > 0) { // is the current time in view?
- nodes.push($('<div class="fc-now-indicator fc-now-indicator-arrow"></div>')
- .css('top', top)
- .appendTo(this.el.find('.fc-content-skeleton'))[0]);
+ else if ($.isArray(triggerInfo)) {
+ args = triggerInfo;
}
- this.nowIndicatorEls = $(nodes);
- },
-
-
- unrenderNowIndicator: function() {
- if (this.nowIndicatorEls) {
- this.nowIndicatorEls.remove();
- this.nowIndicatorEls = null;
+ if (context == null) {
+ context = this.el[0]; // fallback context
}
- },
-
-
- /* Selection
- ------------------------------------------------------------------------------------------------------------------*/
+ if (!args) {
+ args = [];
+ }
- // Renders a visual indication of a selection. Overrides the default, which was to simply render a highlight.
- renderSelection: function(span) {
- if (this.view.opt('selectHelper')) { // this setting signals that a mock helper event should be rendered
+ this.triggerWith(name, context, args); // Emitter's method
- // normally acceps an eventLocation, span has a start/end, which is good enough
- this.renderEventLocationHelper(span);
- }
- else {
- this.renderHighlight(span);
+ if (optHandler) {
+ return optHandler.apply(context, args);
}
},
- // Unrenders any visual indication of a selection
- unrenderSelection: function() {
- this.unrenderHelper();
- this.unrenderHighlight();
+ hasPublicHandlers: function(name) {
+ return this.hasHandlers(name) ||
+ this.opt(name); // handler specified in options
},
- /* Highlight
- ------------------------------------------------------------------------------------------------------------------*/
-
-
- renderHighlight: function(span) {
- this.renderHighlightSegs(this.spanToSegs(span));
- },
-
+ // View
+ // -----------------------------------------------------------------------------------------------------------------
- unrenderHighlight: function() {
- this.unrenderHighlightSegs();
- }
-});
+ // 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, spec);
+ },
-/* Methods for rendering SEGMENTS, pieces of content that live on the view
- ( this file is no longer just for events )
-----------------------------------------------------------------------------------------------------------------------*/
-TimeGrid.mixin({
+ // Returns a boolean about whether the view is okay to instantiate at some point
+ isValidViewType: function(viewType) {
+ return Boolean(this.getViewSpec(viewType));
+ },
- colContainerEls: null, // containers for each column
- // inner-containers for each column where different types of segs live
- fgContainerEls: null,
- bgContainerEls: null,
- helperContainerEls: null,
- highlightContainerEls: null,
- businessContainerEls: null,
+ changeView: function(viewName, dateOrRange) {
- // arrays of different types of displayed segments
- fgSegs: null,
- bgSegs: null,
- helperSegs: null,
- highlightSegs: null,
- businessSegs: null,
+ if (dateOrRange) {
+ if (dateOrRange.start && dateOrRange.end) { // a range
+ this.recordOptionOverrides({ // will not rerender
+ visibleRange: dateOrRange
+ });
+ }
+ else { // a date
+ this.currentDate = this.moment(dateOrRange).stripZone(); // just like gotoDate
+ }
+ }
- // Renders the DOM that the view's content will live in
- renderContentSkeleton: function() {
- var cellHtml = '';
- var i;
- var skeletonEl;
+ this.renderView(viewName);
+ },
- for (i = 0; i < this.colCnt; i++) {
- cellHtml +=
- '<td>' +
- '<div class="fc-content-col">' +
- '<div class="fc-event-container fc-helper-container"></div>' +
- '<div class="fc-event-container"></div>' +
- '<div class="fc-highlight-container"></div>' +
- '<div class="fc-bgevent-container"></div>' +
- '<div class="fc-business-container"></div>' +
- '</div>' +
- '</td>';
- }
- skeletonEl = $(
- '<div class="fc-content-skeleton">' +
- '<table>' +
- '<tr>' + cellHtml + '</tr>' +
- '</table>' +
- '</div>'
- );
+ // Forces navigation to a view for the given date.
+ // `viewType` can be a specific view name or a generic one like "week" or "day".
+ zoomTo: function(newDate, viewType) {
+ var spec;
- this.colContainerEls = skeletonEl.find('.fc-content-col');
- this.helperContainerEls = skeletonEl.find('.fc-helper-container');
- this.fgContainerEls = skeletonEl.find('.fc-event-container:not(.fc-helper-container)');
- this.bgContainerEls = skeletonEl.find('.fc-bgevent-container');
- this.highlightContainerEls = skeletonEl.find('.fc-highlight-container');
- this.businessContainerEls = skeletonEl.find('.fc-business-container');
+ viewType = viewType || 'day'; // day is default zoom
+ spec = this.getViewSpec(viewType) || this.getUnitViewSpec(viewType);
- this.bookendCells(skeletonEl.find('tr')); // TODO: do this on string level
- this.el.append(skeletonEl);
+ this.currentDate = newDate.clone();
+ this.renderView(spec ? spec.type : null);
},
- /* Foreground Events
- ------------------------------------------------------------------------------------------------------------------*/
+ // Current Date
+ // -----------------------------------------------------------------------------------------------------------------
- renderFgSegs: function(segs) {
- segs = this.renderFgSegsIntoContainers(segs, this.fgContainerEls);
- this.fgSegs = segs;
- return segs; // needed for Grid::renderEvents
+ initCurrentDate: function() {
+ var defaultDateInput = this.opt('defaultDate');
+
+ // compute the initial ambig-timezone date
+ if (defaultDateInput != null) {
+ this.currentDate = this.moment(defaultDateInput).stripZone();
+ }
+ else {
+ this.currentDate = this.getNow(); // getNow already returns unzoned
+ }
},
- unrenderFgSegs: function() {
- this.unrenderNamedSegs('fgSegs');
+ reportViewDatesChanged: function(view, dateProfile) {
+ this.currentDate = dateProfile.date; // might have been constrained by view dates
+ this.setToolbarsTitle(view.title);
+ this.updateToolbarButtons();
},
- /* Foreground Helper Events
- ------------------------------------------------------------------------------------------------------------------*/
+ prev: function() {
+ var prevInfo = this.view.buildPrevDateProfile(this.currentDate);
+ if (prevInfo.isValid) {
+ this.currentDate = prevInfo.date;
+ this.renderView();
+ }
+ },
- renderHelperSegs: function(segs, sourceSeg) {
- var helperEls = [];
- var i, seg;
- var sourceEl;
- segs = this.renderFgSegsIntoContainers(segs, this.helperContainerEls);
+ next: function() {
+ var nextInfo = this.view.buildNextDateProfile(this.currentDate);
- // Try to make the segment that is in the same row as sourceSeg look the same
- for (i = 0; i < segs.length; i++) {
- seg = segs[i];
- if (sourceSeg && sourceSeg.col === seg.col) {
- sourceEl = sourceSeg.el;
- seg.el.css({
- left: sourceEl.css('left'),
- right: sourceEl.css('right'),
- 'margin-left': sourceEl.css('margin-left'),
- 'margin-right': sourceEl.css('margin-right')
- });
- }
- helperEls.push(seg.el[0]);
+ if (nextInfo.isValid) {
+ this.currentDate = nextInfo.date;
+ this.renderView();
}
-
- this.helperSegs = segs;
-
- return $(helperEls); // must return rendered helpers
},
- unrenderHelperSegs: function() {
- this.unrenderNamedSegs('helperSegs');
+ prevYear: function() {
+ this.currentDate.add(-1, 'years');
+ this.renderView();
},
- /* Background Events
- ------------------------------------------------------------------------------------------------------------------*/
-
-
- renderBgSegs: function(segs) {
- segs = this.renderFillSegEls('bgEvent', segs); // TODO: old fill system
- this.updateSegVerticals(segs);
- this.attachSegsByCol(this.groupSegsByCol(segs), this.bgContainerEls);
- this.bgSegs = segs;
- return segs; // needed for Grid::renderEvents
+ nextYear: function() {
+ this.currentDate.add(1, 'years');
+ this.renderView();
},
- unrenderBgSegs: function() {
- this.unrenderNamedSegs('bgSegs');
+ today: function() {
+ this.currentDate = this.getNow(); // should deny like prev/next?
+ this.renderView();
},
- /* Highlight
- ------------------------------------------------------------------------------------------------------------------*/
+ gotoDate: function(zonedDateInput) {
+ this.currentDate = this.moment(zonedDateInput).stripZone();
+ this.renderView();
+ },
- renderHighlightSegs: function(segs) {
- segs = this.renderFillSegEls('highlight', segs); // TODO: old fill system
- this.updateSegVerticals(segs);
- this.attachSegsByCol(this.groupSegsByCol(segs), this.highlightContainerEls);
- this.highlightSegs = segs;
+ incrementDate: function(delta) {
+ this.currentDate.add(moment.duration(delta));
+ this.renderView();
},
- unrenderHighlightSegs: function() {
- this.unrenderNamedSegs('highlightSegs');
+ // for external API
+ getDate: function() {
+ return this.applyTimezone(this.currentDate); // infuse the calendar's timezone
},
- /* Business Hours
- ------------------------------------------------------------------------------------------------------------------*/
+ // Loading Triggering
+ // -----------------------------------------------------------------------------------------------------------------
- renderBusinessSegs: function(segs) {
- segs = this.renderFillSegEls('businessHours', segs); // TODO: old fill system
- this.updateSegVerticals(segs);
- this.attachSegsByCol(this.groupSegsByCol(segs), this.businessContainerEls);
- this.businessSegs = segs;
+ // Should be called when any type of async data fetching begins
+ pushLoading: function() {
+ if (!(this.loadingLevel++)) {
+ this.publiclyTrigger('loading', [ true, this.view ]);
+ }
},
- unrenderBusinessSegs: function() {
- this.unrenderNamedSegs('businessSegs');
+ // Should be called when any type of async data fetching completes
+ popLoading: function() {
+ if (!(--this.loadingLevel)) {
+ this.publiclyTrigger('loading', [ false, this.view ]);
+ }
},
- /* Seg Rendering Utils
- ------------------------------------------------------------------------------------------------------------------*/
-
-
- // Given a flat array of segments, return an array of sub-arrays, grouped by each segment's col
- groupSegsByCol: function(segs) {
- var segsByCol = [];
- var i;
-
- for (i = 0; i < this.colCnt; i++) {
- segsByCol.push([]);
- }
+ // Selection
+ // -----------------------------------------------------------------------------------------------------------------
- for (i = 0; i < segs.length; i++) {
- segsByCol[segs[i].col].push(segs[i]);
- }
- return segsByCol;
+ // this public method receives start/end dates in any format, with any timezone
+ select: function(zonedStartInput, zonedEndInput) {
+ this.view.select(
+ this.buildSelectFootprint.apply(this, arguments)
+ );
},
- // Given segments grouped by column, insert the segments' elements into a parallel array of container
- // elements, each living within a column.
- attachSegsByCol: function(segsByCol, containerEls) {
- var col;
- var segs;
- var i;
-
- for (col = 0; col < this.colCnt; col++) { // iterate each column grouping
- segs = segsByCol[col];
-
- for (i = 0; i < segs.length; i++) {
- containerEls.eq(col).append(segs[i].el);
- }
+ unselect: function() { // safe to be called before renderView
+ if (this.view) {
+ this.view.unselect();
}
},
- // Given the name of a property of `this` object, assumed to be an array of segments,
- // loops through each segment and removes from DOM. Will null-out the property afterwards.
- unrenderNamedSegs: function(propName) {
- var segs = this[propName];
- var i;
+ // Given arguments to the select method in the API, returns a span (unzoned start/end and other info)
+ buildSelectFootprint: function(zonedStartInput, zonedEndInput) {
+ var start = this.moment(zonedStartInput).stripZone();
+ var end;
- if (segs) {
- for (i = 0; i < segs.length; i++) {
- segs[i].el.remove();
- }
- this[propName] = null;
+ 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 new ComponentFootprint(
+ new UnzonedRange(start, end),
+ !start.hasTime()
+ );
},
+ // Misc
+ // -----------------------------------------------------------------------------------------------------------------
- /* Foreground Event Rendering Utils
- ------------------------------------------------------------------------------------------------------------------*/
+ // will return `null` if invalid range
+ parseUnzonedRange: function(rangeInput) {
+ var start = null;
+ var end = null;
- // Given an array of foreground segments, render a DOM element for each, computes position,
- // and attaches to the column inner-container elements.
- renderFgSegsIntoContainers: function(segs, containerEls) {
- var segsByCol;
- var col;
+ if (rangeInput.start) {
+ start = this.moment(rangeInput.start).stripZone();
+ }
- segs = this.renderFgSegEls(segs); // will call fgSegHtml
- segsByCol = this.groupSegsByCol(segs);
+ if (rangeInput.end) {
+ end = this.moment(rangeInput.end).stripZone();
+ }
- for (col = 0; col < this.colCnt; col++) {
- this.updateFgSegCoords(segsByCol[col]);
+ if (!start && !end) {
+ return null;
}
- this.attachSegsByCol(segsByCol, containerEls);
+ if (start && end && end.isBefore(start)) {
+ return null;
+ }
- return segs;
+ return new UnzonedRange(start, end);
},
- // Renders the HTML for a single event segment's default rendering
- fgSegHtml: function(seg, disableResizing) {
- var view = this.view;
- var event = seg.event;
- var isDraggable = view.isEventDraggable(event);
- var isResizableFromStart = !disableResizing && seg.isStart && view.isEventResizableFromStart(event);
- var isResizableFromEnd = !disableResizing && seg.isEnd && view.isEventResizableFromEnd(event);
- var classes = this.getSegClasses(seg, isDraggable, isResizableFromStart || isResizableFromEnd);
- var skinCss = cssToStr(this.getSegSkinCss(seg));
- var timeText;
- var fullTimeText; // more verbose time text. for the print stylesheet
- var startTimeText; // just the start time text
+ rerenderEvents: function() { // API method. destroys old events if previously rendered.
+ if (this.elementVisible()) {
+ this.view.flash('displayingEvents');
+ }
+ },
- classes.unshift('fc-time-grid-event', 'fc-v-event');
- if (view.isMultiDayEvent(event)) { // if the event appears to span more than one day...
- // Don't display time text on segments that run entirely through a day.
- // That would appear as midnight-midnight and would look dumb.
- // Otherwise, display the time text for the *segment's* times (like 6pm-midnight or midnight-10am)
- if (seg.isStart || seg.isEnd) {
- timeText = this.getEventTimeText(seg);
- fullTimeText = this.getEventTimeText(seg, 'LT');
- startTimeText = this.getEventTimeText(seg, null, false); // displayEnd=false
- }
- } else {
- // Display the normal time text for the *event's* times
- timeText = this.getEventTimeText(event);
- fullTimeText = this.getEventTimeText(event, 'LT');
- startTimeText = this.getEventTimeText(event, null, false); // displayEnd=false
+ initEventManager: function() {
+ var _this = this;
+ var eventManager = new EventManager(this);
+ var rawSources = this.opt('eventSources') || [];
+ var singleRawSource = this.opt('events');
+
+ this.eventManager = eventManager;
+
+ if (singleRawSource) {
+ rawSources.unshift(singleRawSource);
}
- return '<a class="' + classes.join(' ') + '"' +
- (event.url ?
- ' href="' + htmlEscape(event.url) + '"' :
- ''
- ) +
- (skinCss ?
- ' style="' + skinCss + '"' :
- ''
- ) +
- '>' +
- '<div class="fc-content">' +
- (timeText ?
- '<div class="fc-time"' +
- ' data-start="' + htmlEscape(startTimeText) + '"' +
- ' data-full="' + htmlEscape(fullTimeText) + '"' +
- '>' +
- '<span>' + htmlEscape(timeText) + '</span>' +
- '</div>' :
- ''
- ) +
- (event.title ?
- '<div class="fc-title">' +
- htmlEscape(event.title) +
- '</div>' :
- ''
- ) +
- '</div>' +
- '<div class="fc-bg"/>' +
- /* TODO: write CSS for this
- (isResizableFromStart ?
- '<div class="fc-resizer fc-start-resizer" />' :
- ''
- ) +
- */
- (isResizableFromEnd ?
- '<div class="fc-resizer fc-end-resizer" />' :
- ''
- ) +
- '</a>';
- },
+ eventManager.on('release', function(eventsPayload) {
+ _this.trigger('eventsReset', eventsPayload);
+ });
+ eventManager.freeze();
- /* Seg Position Utils
- ------------------------------------------------------------------------------------------------------------------*/
+ rawSources.forEach(function(rawSource) {
+ var source = EventSourceParser.parse(rawSource, _this);
+ if (source) {
+ eventManager.addSource(source);
+ }
+ });
- // 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);
+ eventManager.thaw();
},
- // For each segment in an array, computes and assigns its top and bottom properties
- computeSegVerticals: function(segs) {
- var i, seg;
+ requestEvents: function(start, end) {
+ return this.eventManager.requestEvents(
+ start,
+ end,
+ this.opt('timezone'),
+ !this.opt('lazyFetching')
+ );
+ }
- 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);
- }
- },
+});
+;;
+/*
+Options binding/triggering system.
+*/
+Calendar.mixin({
- // Given segments that already have their top/bottom properties computed, applies those values to
- // the segments' elements.
- assignSegVerticals: function(segs) {
- var i, seg;
+ 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.
+ optionsModel: null, // all defaults combined with overrides
- for (i = 0; i < segs.length; i++) {
- seg = segs[i];
- seg.el.css(this.generateSegVerticalCss(seg));
- }
- },
+ initOptionsInternals: function(overrides) {
+ this.overrides = $.extend({}, overrides); // make a copy
+ this.dynamicOverrides = {};
+ this.optionsModel = new Model();
- // 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
- };
+ this.populateOptionsHash();
},
- /* Foreground Event Positioning Utils
- ------------------------------------------------------------------------------------------------------------------*/
+ // public getter/setter
+ option: function(name, value) {
+ var newOptionHash;
+ if (typeof name === 'string') {
+ if (value === undefined) { // getter
+ return this.optionsModel.get(name);
+ }
+ else { // setter for individual option
+ newOptionHash = {};
+ newOptionHash[name] = value;
+ this.setOptions(newOptionHash);
+ }
+ }
+ else if (typeof name === 'object') { // compound setter with object input
+ this.setOptions(name);
+ }
+ },
- // 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);
+
+ // private getter
+ opt: function(name) {
+ return this.optionsModel.get(name);
},
- // 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;
+ setOptions: function(newOptionHash) {
+ var optionCnt = 0;
+ var optionName;
- this.sortEventSegs(segs); // order by certain criteria
- levels = buildSlotSegLevels(segs);
- computeForwardSlotSegs(levels);
+ this.recordOptionOverrides(newOptionHash); // will trigger optionsModel watchers
- if ((level0 = levels[0])) {
+ for (optionName in newOptionHash) {
+ optionCnt++;
+ }
- for (i = 0; i < level0.length; i++) {
- computeSlotSegPressures(level0[i]);
+ // 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') {
+ this.updateSize(true); // true = allow recalculation of height
+ return;
}
-
- for (i = 0; i < level0.length; i++) {
- this.computeFgSegForwardBack(level0[i], 0, 0);
+ else if (optionName === 'defaultDate') {
+ return; // can't change date this way. use gotoDate instead
+ }
+ else if (optionName === 'businessHours') {
+ if (this.view) {
+ this.view.unrenderBusinessHours();
+ this.view.renderBusinessHours();
+ }
+ return;
+ }
+ else if (optionName === 'timezone') {
+ this.view.flash('initialEvents');
+ return;
}
}
- },
+ // catch-all. rerender the header and footer and rebuild/rerender the current view
+ this.renderHeader();
+ this.renderFooter();
- // 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;
+ // even non-current views will be affected by this option change. do before rerender
+ // TODO: detangle
+ this.viewsByType = {};
- if (seg.forwardCoord === undefined) { // not already computed
+ this.reinitView();
+ },
- if (!forwardSegs.length) {
- // if there are no forward segments, this segment should butt up against the edge
- seg.forwardCoord = 1;
- }
- else {
+ // 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;
+ var rawOptions;
- // sort highest pressure first
- this.sortForwardSegs(forwardSegs);
+ 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] || {};
+ }
- // 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;
- }
+ 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 : {};
- // 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
+ this.dirDefaults = dirDefaults;
+ this.localeDefaults = localeDefaults;
+
+ rawOptions = mergeOptions([ // merge defaults and overrides. lowest to highest precedence
+ Calendar.defaults, // global defaults
+ dirDefaults,
+ localeDefaults,
+ this.overrides,
+ this.dynamicOverrides
+ ]);
+ populateInstanceComputableOptions(rawOptions); // fill in gaps with computed options
- // use this segment's coordinates to computed the coordinates of the less-pressurized
- // forward segments
- for (i=0; i<forwardSegs.length; i++) {
- this.computeFgSegForwardBack(forwardSegs[i], 0, seg.forwardCoord);
- }
- }
+ this.optionsModel.reset(rawOptions);
},
- sortForwardSegs: function(forwardSegs) {
- forwardSegs.sort(proxy(this, 'compareForwardSegs'));
- },
+ // stores the new options internally, but does not rerender anything.
+ recordOptionOverrides: function(newOptionHash) {
+ var optionName;
+ for (optionName in newOptionHash) {
+ this.dynamicOverrides[optionName] = newOptionHash[optionName];
+ }
- // A cmp function for determining which forward segment to rely on more when computing coordinates.
- compareForwardSegs: function(seg1, seg2) {
- // put higher-pressure first
- return seg2.forwardPressure - seg1.forwardPressure ||
- // put segments that are closer to initial edge first (and favor ones with no coords yet)
- (seg1.backwardCoord || 0) - (seg2.backwardCoord || 0) ||
- // do normal sorting...
- this.compareEventSegs(seg1, seg2);
- },
+ this.viewSpecCache = {}; // the dynamic override invalidates the options in this cache, so just clear it
+ this.populateOptionsHash(); // this.options needs to be recomputed after the dynamic override
+ }
+});
- // Given foreground event segments that have already had their position coordinates computed,
- // assigns position-related CSS values to their elements.
- assignFgSegHorizontals: function(segs) {
- var i, seg;
+;;
- for (i = 0; i < segs.length; i++) {
- seg = segs[i];
- seg.el.css(this.generateFgSegHorizontalCss(seg));
+Calendar.mixin({
- // if the height is short, add a className for alternate styling
- if (seg.bottom - seg.top < 30) {
- seg.el.addClass('fc-short');
- }
- }
- },
+ defaultAllDayEventDuration: null,
+ defaultTimedEventDuration: null,
+ localeData: null,
- // Generates an object with CSS properties/values that should be applied to an event segment element.
- // Contains important positioning-related properties that should be applied to any event element, customized or not.
- generateFgSegHorizontalCss: function(seg) {
- var shouldOverlap = this.view.opt('slotEventOverlap');
- var backwardCoord = seg.backwardCoord; // the left side if LTR. the right side if RTL. floating-point
- var forwardCoord = seg.forwardCoord; // the right side if LTR. the left side if RTL. floating-point
- var props = this.generateSegVerticalCss(seg); // get top/bottom first
- var left; // amount of space from left edge, a fraction of the total width
- var right; // amount of space from right edge, a fraction of the total width
+ initMomentInternals: function() {
+ var _this = this;
- if (shouldOverlap) {
- // double the width, but don't go beyond the maximum forward coordinate (1.0)
- forwardCoord = Math.min(1, backwardCoord + (forwardCoord - backwardCoord) * 2);
- }
+ this.defaultAllDayEventDuration = moment.duration(this.opt('defaultAllDayEventDuration'));
+ this.defaultTimedEventDuration = moment.duration(this.opt('defaultTimedEventDuration'));
+
+ // Called immediately, and when any of the options change.
+ // Happens before any internal objects rebuild or rerender, because this is very core.
+ this.optionsModel.watch('buildingMomentLocale', [
+ '?locale', '?monthNames', '?monthNamesShort', '?dayNames', '?dayNamesShort',
+ '?firstDay', '?weekNumberCalculation'
+ ], function(opts) {
+ var weekNumberCalculation = opts.weekNumberCalculation;
+ var firstDay = opts.firstDay;
+ var _week;
+
+ // normalize
+ if (weekNumberCalculation === 'iso') {
+ weekNumberCalculation = 'ISO'; // normalize
+ }
- if (this.isRTL) {
- left = 1 - forwardCoord;
- right = backwardCoord;
- }
- else {
- left = backwardCoord;
- right = 1 - forwardCoord;
- }
+ var localeData = Object.create( // make a cheap copy
+ getMomentLocaleData(opts.locale) // will fall back to en
+ );
- props.zIndex = seg.level + 1; // convert from 0-base to 1-based
- props.left = left * 100 + '%';
- props.right = right * 100 + '%';
+ if (opts.monthNames) {
+ localeData._months = opts.monthNames;
+ }
+ if (opts.monthNamesShort) {
+ localeData._monthsShort = opts.monthNamesShort;
+ }
+ if (opts.dayNames) {
+ localeData._weekdays = opts.dayNames;
+ }
+ if (opts.dayNamesShort) {
+ localeData._weekdaysShort = opts.dayNamesShort;
+ }
- if (shouldOverlap && seg.forwardPressure) {
- // add padding to the edge so that forward stacked events don't cover the resizer's icon
- props[this.isRTL ? 'marginLeft' : 'marginRight'] = 10 * 2; // 10 is a guesstimate of the icon's width
- }
+ if (firstDay == null && weekNumberCalculation === 'ISO') {
+ firstDay = 1;
+ }
+ if (firstDay != null) {
+ _week = Object.create(localeData._week); // _week: { dow: # }
+ _week.dow = firstDay;
+ localeData._week = _week;
+ }
- return props;
- }
+ 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
+ }
-});
+ _this.localeData = localeData;
+ // 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 (_this.currentDate) {
+ _this.localizeMoment(_this.currentDate); // sets to localeData
+ }
+ });
+ },
-// Builds an array of segments "levels". The first level will be the leftmost tier of segments if the calendar is
-// left-to-right, or the rightmost if the calendar is right-to-left. Assumes the segments are already ordered by date.
-function buildSlotSegLevels(segs) {
- var levels = [];
- var i, seg;
- var j;
- for (i=0; i<segs.length; i++) {
- seg = segs[i];
+ // Builds a moment using the settings of the current calendar: timezone and locale.
+ // Accepts anything the vanilla moment() constructor accepts.
+ moment: function() {
+ var mom;
- // go through all the levels and stop on the first level where there are no collisions
- for (j=0; j<levels.length; j++) {
- if (!computeSlotSegCollisions(seg, levels[j]).length) {
- break;
+ if (this.opt('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 (this.opt('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
+ }
- seg.level = j;
+ this.localizeMoment(mom); // TODO
- (levels[j] || (levels[j] = [])).push(seg);
- }
+ return mom;
+ },
- return levels;
-}
+ msToMoment: function(ms, forceAllDay) {
+ var mom = FC.moment.utc(ms); // TODO: optimize by using Date.UTC
-// For every segment, figure out the other segments that are in subsequent
-// levels that also occupy the same vertical space. Accumulate in seg.forwardSegs
-function computeForwardSlotSegs(levels) {
- var i, level;
- var j, seg;
- var k;
+ if (forceAllDay) {
+ mom.stripTime();
+ }
+ else {
+ mom = this.applyTimezone(mom); // may or may not apply locale
+ }
- for (i=0; i<levels.length; i++) {
- level = levels[i];
+ this.localizeMoment(mom);
- for (j=0; j<level.length; j++) {
- seg = level[j];
+ return mom;
+ },
- seg.forwardSegs = [];
- for (k=i+1; k<levels.length; k++) {
- computeSlotSegCollisions(seg, levels[k], seg.forwardSegs);
- }
- }
- }
-}
+ msToUtcMoment: function(ms, forceAllDay) {
+ var mom = FC.moment.utc(ms); // TODO: optimize by using Date.UTC
-// Figure out which path forward (via seg.forwardSegs) results in the longest path until
-// the furthest edge is reached. The number of segments in this path will be seg.forwardPressure
-function computeSlotSegPressures(seg) {
- var forwardSegs = seg.forwardSegs;
- var forwardPressure = 0;
- var i, forwardSeg;
+ if (forceAllDay) {
+ mom.stripTime();
+ }
- if (seg.forwardPressure === undefined) { // not already computed
+ this.localizeMoment(mom);
- for (i=0; i<forwardSegs.length; i++) {
- forwardSeg = forwardSegs[i];
+ return mom;
+ },
- // figure out the child's maximum forward path
- computeSlotSegPressures(forwardSeg);
- // either use the existing maximum, or use the child's forward pressure
- // plus one (for the forwardSeg itself)
- forwardPressure = Math.max(
- forwardPressure,
- 1 + forwardSeg.forwardPressure
- );
- }
+ // Updates the given moment's locale settings to the current calendar locale settings.
+ localizeMoment: function(mom) {
+ mom._locale = this.localeData;
+ },
- seg.forwardPressure = forwardPressure;
- }
-}
+ // Returns a boolean about whether or not the calendar knows how to calculate
+ // the timezone offset of arbitrary dates in the current timezone.
+ getIsAmbigTimezone: function() {
+ return this.opt('timezone') !== 'local' && this.opt('timezone') !== 'UTC';
+ },
-// Find all the segments in `otherSegs` that vertically collide with `seg`.
-// Append into an optionally-supplied `results` array and return.
-function computeSlotSegCollisions(seg, otherSegs, results) {
- results = results || [];
- for (var i=0; i<otherSegs.length; i++) {
- if (isSlotSegCollision(seg, otherSegs[i])) {
- results.push(otherSegs[i]);
+ // Returns a copy of the given date in the current timezone. Has no effect on dates without times.
+ applyTimezone: function(date) {
+ if (!date.hasTime()) {
+ return date.clone();
}
- }
- return results;
-}
+ var zonedDate = this.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;
+ }
+ }
-// Do these segments occupy the same vertical space?
-function isSlotSegCollision(seg1, seg2) {
- return seg1.bottom > seg2.top && seg1.top < seg2.bottom;
-}
+ return zonedDate;
+ },
-;;
-/* An abstract class from which other views inherit from
-----------------------------------------------------------------------------------------------------------------------*/
+ /*
+ Assumes the footprint is non-open-ended.
+ */
+ footprintToDateProfile: function(componentFootprint, ignoreEnd) {
+ var start = FC.moment.utc(componentFootprint.unzonedRange.startMs);
+ var end;
-var View = FC.View = Class.extend(EmitterMixin, ListenerMixin, {
+ if (!ignoreEnd) {
+ end = FC.moment.utc(componentFootprint.unzonedRange.endMs);
+ }
- 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
+ if (componentFootprint.isAllDay) {
+ start.stripTime();
- 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
+ if (end) {
+ end.stripTime();
+ }
+ }
+ else {
+ start = this.applyTimezone(start);
- isDateSet: false,
- isDateRendered: false,
- dateRenderQueue: null,
+ if (end) {
+ end = this.applyTimezone(end);
+ }
+ }
- isEventsBound: false,
- isEventsSet: false,
- isEventsRendered: false,
- eventRenderQueue: null,
+ return new EventDateProfile(start, end, this);
+ },
- // 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"
+ // 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.
+ getNow: function() {
+ var now = this.opt('now');
+ if (typeof now === 'function') {
+ now = now();
+ }
+ return this.moment(now).stripZone();
+ },
- 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
+ // Produces a human-readable string for the given duration.
+ // Side-effect: changes the locale of the given duration.
+ humanizeDuration: function(duration) {
+ return duration.locale(this.opt('locale')).humanize();
+ },
- // 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, // "
+ // Event-Specific Date Utilities. TODO: move
+ // -----------------------------------------------------------------------------------------------------------------
- constructor: function(calendar, type, options, intervalDuration) {
+ // Get an event's normalized end date. If not present, calculate it from the defaults.
+ getEventEnd: function(event) {
+ if (event.end) {
+ return event.end.clone();
+ }
+ else {
+ return this.getDefaultEventEnd(event.allDay, event.start);
+ }
+ },
- 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');
+ // Given an event's allDay status and start date, return what its fallback end date should be.
+ // TODO: rename to computeDefaultEventEnd
+ getDefaultEventEnd: function(allDay, zonedStart) {
+ var end = zonedStart.clone();
- this.eventOrderSpecs = parseFieldSpecs(this.opt('eventOrder'));
+ if (allDay) {
+ end.stripTime().add(this.defaultAllDayEventDuration);
+ }
+ else {
+ end.add(this.defaultTimedEventDuration);
+ }
- this.dateRenderQueue = new TaskQueue();
- this.eventRenderQueue = new TaskQueue(this.opt('eventRenderWait'));
+ if (this.getIsAmbigTimezone()) {
+ end.stripZone(); // we don't know what the tzo should be
+ }
- this.initialize();
- },
+ return end;
+ }
+});
- // A good place for subclasses to initialize member variables
- initialize: function() {
- // subclasses can implement
- },
+;;
+Calendar.mixin({
- // Retrieves an option with the given name
- opt: function(name) {
- return this.options[name];
- },
+ viewSpecCache: null, // cache of view definitions (initialized in Calendar.js)
- // Triggers handlers that are view-related. Modifies args before passing to calendar.
- publiclyTrigger: function(name, thisObj) { // arguments beyond thisObj are passed along
- var calendar = this.calendar;
+ // Gets information about how to create a view. Will use a cache.
+ getViewSpec: function(viewType) {
+ var cache = this.viewSpecCache;
- return calendar.publiclyTrigger.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
- )
- );
+ return cache[viewType] || (cache[viewType] = this.buildViewSpec(viewType));
},
- // Returns a proxy of the given promise that will be rejected if the given event fires
- // before the promise resolves.
- rejectOn: function(eventName, promise) {
- var _this = this;
-
- return new Promise(function(resolve, reject) {
- _this.one(eventName, reject);
+ // 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;
- function cleanup() {
- _this.off(eventName, reject);
- }
+ if ($.inArray(unit, unitsDesc) != -1) {
- promise.then(function(res) { // success
- cleanup();
- resolve(res);
- }, function() { // failure
- cleanup();
- reject();
+ // put views that have buttons first. there will be duplicates, but oh well
+ viewTypes = this.header.getViewsWithButtons(); // TODO: include footer as well?
+ $.each(FC.views, function(viewType) { // all views
+ viewTypes.push(viewType);
});
- });
- },
-
- /* Date Computation
- ------------------------------------------------------------------------------------------------------------------*/
+ for (i = 0; i < viewTypes.length; i++) {
+ spec = this.getViewSpec(viewTypes[i]);
+ if (spec) {
+ if (spec.singleUnit == unit) {
+ return spec;
+ }
+ }
+ }
+ }
+ },
- // 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();
- },
+ // 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 durationInput;
+ 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
- // 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;
+ if (typeof spec === 'function') { // TODO: deprecate
+ spec = { 'class': spec };
+ }
- // 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 (spec) {
+ specChain.unshift(spec);
+ defaultsChain.unshift(spec.defaults || {});
+ durationInput = durationInput || spec.duration;
+ viewType = viewType || spec.type;
}
- if (!intervalEnd.hasTime()) {
- intervalEnd = this.calendar.time(0); // give 00:00 time
+
+ if (overrides) {
+ overridesChain.unshift(overrides); // view-specific option hashes have options at zero-level
+ durationInput = durationInput || overrides.duration;
+ viewType = viewType || overrides.type;
}
}
- 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
- };
- },
+ spec = mergeProps(specChain);
+ spec.type = requestedViewType;
+ if (!spec['class']) {
+ return false;
+ }
+ // fall back to top-level `duration` option
+ durationInput = durationInput ||
+ this.dynamicOverrides.duration ||
+ this.overrides.duration;
- // 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
- );
- },
+ if (durationInput) {
+ duration = moment.duration(durationInput);
+ if (duration.valueOf()) { // valid?
- // 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)
- );
- },
+ unit = computeDurationGreatestUnit(duration, durationInput);
+ spec.duration = duration;
+ spec.durationUnit = unit;
- // 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');
+ // 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] || {});
+ }
}
}
- return date;
- },
+ spec.defaults = mergeOptions(defaultsChain);
+ spec.overrides = mergeOptions(overridesChain);
+ this.buildViewSpecOptions(spec);
+ this.buildViewSpecButtonText(spec, requestedViewType);
- /* Title and Date Formatting
- ------------------------------------------------------------------------------------------------------------------*/
+ return spec;
+ },
- // Sets the view's title property to the most updated computed value
- updateTitle: function() {
- this.title = this.computeTitle();
- this.calendar.setToolbarsTitle(this.title);
+ // 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 what the title at the top of the calendar should be for this view
- computeTitle: function() {
- var start, end;
+ // Computes and assigns a view spec's buttonText-related options
+ buildViewSpecButtonText: function(spec, requestedViewType) {
- // for views that span a large unit of time, show the proper interval, ignoring stray days before and after
- if (this.intervalUnit === 'year' || this.intervalUnit === 'month') {
- start = this.intervalStart;
- end = this.intervalEnd;
- }
- else { // for day units or smaller, use the actual day range
- start = this.start;
- end = this.end;
+ // 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);
}
- return this.formatRange(
- {
- // in case intervalStart/End has a time, make sure timezone is correct
- start: this.calendar.applyTimezone(start),
- end: this.calendar.applyTimezone(end)
- },
- this.opt('titleFormat') || this.computeTitleFormat(),
- this.opt('titleRangeSeparator')
- );
- },
+ // 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
+ }
+});
- // 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"
- }
- },
+;;
+Calendar.mixin({
- // 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;
+ el: null,
+ contentEl: null,
+ suggestedViewHeight: null,
+ windowResizeProxy: null,
+ ignoreWindowResize: 0,
- 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'));
+ render: function() {
+ if (!this.contentEl) {
+ this.initialRender();
+ }
+ else if (this.elementVisible()) {
+ // mainly for the public API
+ this.calcSize();
+ this.renderView();
+ }
},
- getAllDayHtml: function() {
- return this.opt('allDayHtml') || htmlEscape(this.opt('allDayText'));
- },
+ initialRender: function() {
+ var _this = this;
+ var el = this.el;
+ el.addClass('fc');
- /* Navigation
- ------------------------------------------------------------------------------------------------------------------*/
+ // event delegation for nav links
+ el.on('click.fc', 'a[data-goto]', function(ev) {
+ var anchorEl = $(this);
+ var gotoOptions = anchorEl.data('goto'); // will automatically parse JSON
+ var date = _this.moment(gotoOptions.date);
+ var viewType = gotoOptions.type;
+ // property like "navLinkDayClick". might be a string or a function
+ var customAction = _this.view.opt('navLink' + capitaliseFirstLetter(viewType) + 'Click');
- // Generates HTML for an anchor to another view into the calendar.
- // Will either generate an <a> tag or a non-clickable <span> tag, depending on enabled settings.
- // `gotoOptions` can either be a moment input, or an object with the form:
- // { date, type, forceOff }
- // `type` is a view-type like "day" or "week". default value is "day".
- // `attrs` and `innerHtml` are use to generate the rest of the HTML tag.
- buildGotoAnchorHtml: function(gotoOptions, attrs, innerHtml) {
- var date, type, forceOff;
- var finalOptions;
+ if (typeof customAction === 'function') {
+ customAction(date, ev);
+ }
+ else {
+ if (typeof customAction === 'string') {
+ viewType = customAction;
+ }
+ _this.zoomTo(date, viewType);
+ }
+ });
- if ($.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
+ // called immediately, and upon option change
+ this.optionsModel.watch('settingTheme', [ '?theme', '?themeSystem' ], function(opts) {
+ var themeClass = ThemeRegistry.getThemeClass(opts.themeSystem || opts.theme);
+ var theme = new themeClass(_this.optionsModel);
+ var widgetClass = theme.getClass('widget');
- finalOptions = { // for serialization into the link
- date: date.format('YYYY-MM-DD'),
- type: type || 'day'
- };
+ _this.theme = theme;
- if (typeof attrs === 'string') {
- innerHtml = attrs;
- attrs = null;
- }
+ if (widgetClass) {
+ el.addClass(widgetClass);
+ }
+ }, function() {
+ var widgetClass = _this.theme.getClass('widget');
- attrs = attrs ? ' ' + attrsToStr(attrs) : ''; // will have a leading space
- innerHtml = innerHtml || '';
+ _this.theme = null;
- if (!forceOff && this.opt('navLinks')) {
- return '<a' + attrs +
- ' data-goto="' + htmlEscape(JSON.stringify(finalOptions)) + '">' +
- innerHtml +
- '</a>';
- }
- else {
- return '<span' + attrs + '>' +
- innerHtml +
- '</span>';
+ if (widgetClass) {
+ el.removeClass(widgetClass);
+ }
+ });
+
+ // called immediately, and upon option change.
+ // HACK: locale often affects isRTL, so we explicitly listen to that too.
+ this.optionsModel.watch('applyingDirClasses', [ '?isRTL', '?locale' ], function(opts) {
+ el.toggleClass('fc-ltr', !opts.isRTL);
+ el.toggleClass('fc-rtl', opts.isRTL);
+ });
+
+ this.contentEl = $("<div class='fc-view-container'/>").prependTo(el);
+
+ this.initToolbars();
+ this.renderHeader();
+ this.renderFooter();
+ this.renderView(this.opt('defaultView'));
+
+ if (this.opt('handleWindowResize')) {
+ $(window).resize(
+ this.windowResizeProxy = debounce( // prevents rapid calls
+ this.windowResize.bind(this),
+ this.opt('windowResizeDelay')
+ )
+ );
}
},
- // Rendering Non-date-related Content
- // -----------------------------------------------------------------------------------------------------------------
-
+ destroy: function() {
- // Sets the container element that the view should render inside of, does global DOM-related initializations,
- // and renders all the non-date-related content inside.
- setElement: function(el) {
- this.el = el;
- this.bindGlobalHandlers();
- this.renderSkeleton();
- },
+ if (this.view) {
+ this.view.removeElement();
+ // NOTE: don't null-out this.view in case API methods are called after destroy.
+ // It is still the "current" view, just not rendered.
+ }
- // Removes the view's container element from the DOM, clearing any content beforehand.
- // Undoes any other DOM-related attachments.
- removeElement: function() {
- this.unsetDate();
- this.unrenderSkeleton();
+ this.toolbarsManager.proxyCall('removeElement');
+ this.contentEl.remove();
+ this.el.removeClass('fc fc-ltr fc-rtl');
- this.unbindGlobalHandlers();
+ // removes theme-related root className
+ this.optionsModel.unwatch('settingTheme');
- 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.
- },
+ this.el.off('.fc'); // unbind nav link handlers
+ if (this.windowResizeProxy) {
+ $(window).unbind('resize', this.windowResizeProxy);
+ this.windowResizeProxy = null;
+ }
- // Renders the basic structure of the view before any content is rendered
- renderSkeleton: function() {
- // subclasses should implement
+ GlobalEmitter.unneeded();
},
- // Unrenders the basic structure of the view
- unrenderSkeleton: function() {
- // subclasses should implement
+ elementVisible: function() {
+ return this.el.is(':visible');
},
- // Date Setting/Unsetting
- // -----------------------------------------------------------------------------------------------------------------
+
+ // View Rendering
+ // -----------------------------------------------------------------------------------
- setDate: function(date) {
- var isReset = this.isDateSet;
+ // 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.
+ renderView: function(viewType, forcedScroll) {
- this.isDateSet = true;
- this.handleDate(date, isReset);
- this.trigger(isReset ? 'dateReset' : 'dateSet', date);
- },
+ this.ignoreWindowResize++;
+ var needsClearView = this.view && viewType && this.view.type !== viewType;
- unsetDate: function() {
- if (this.isDateSet) {
- this.isDateSet = false;
- this.handleDateUnset();
- this.trigger('dateUnset');
+ // if viewType is changing, remove the old view's rendering
+ if (needsClearView) {
+ this.freezeContentHeight(); // prevent a scroll jump when view element is removed
+ this.clearView();
}
- },
+ // if viewType changed, or the view was never created, create a fresh view
+ if (!this.view && viewType) {
+ this.view =
+ this.viewsByType[viewType] ||
+ (this.viewsByType[viewType] = this.instantiateView(viewType));
- // Date Handling
- // -----------------------------------------------------------------------------------------------------------------
+ this.view.setElement(
+ $("<div class='fc-view fc-" + viewType + "-view' />").appendTo(this.contentEl)
+ );
+ this.toolbarsManager.proxyCall('activateButton', viewType);
+ }
+ if (this.view) {
- handleDate: function(date, isReset) {
- var _this = this;
+ if (forcedScroll) {
+ this.view.addForcedScroll(forcedScroll);
+ }
- this.unbindEvents(); // will do nothing if not already bound
- this.requestDateRender(date).then(function() {
- // wish we could start earlier, but setRange/computeRange needs to execute first
- _this.bindEvents(); // will request events
- });
- },
+ if (this.elementVisible()) {
+ this.view.setDate(this.currentDate);
+ }
+ }
+ if (needsClearView) {
+ this.thawContentHeight();
+ }
- handleDateUnset: function() {
- this.unbindEvents();
- this.requestDateUnrender();
+ this.ignoreWindowResize--;
},
- // Date Render Queuing
- // -----------------------------------------------------------------------------------------------------------------
-
-
- // if date not specified, uses current
- requestDateRender: function(date) {
- var _this = this;
-
- return this.dateRenderQueue.add(function() {
- return _this.executeDateRender(date);
- });
+ // Unrenders the current view and reflects this change in the Header.
+ // Unregsiters the `view`, but does not remove from viewByType hash.
+ clearView: function() {
+ this.toolbarsManager.proxyCall('deactivateButton', this.view.type);
+ this.view.removeElement();
+ this.view = null;
},
- requestDateUnrender: function() {
- var _this = this;
+ // 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.
+ reinitView: function() {
+ this.ignoreWindowResize++;
+ this.freezeContentHeight();
- return this.dateRenderQueue.add(function() {
- return _this.executeDateUnrender();
- });
- },
+ var viewType = this.view.type;
+ var scrollState = this.view.queryScroll();
+ this.clearView();
+ this.calcSize();
+ this.renderView(viewType, scrollState);
+ this.thawContentHeight();
+ this.ignoreWindowResize--;
+ },
- // Date High-level Rendering
- // -----------------------------------------------------------------------------------------------------------------
+ // Resizing
+ // -----------------------------------------------------------------------------------
- // if date not specified, uses current
- executeDateRender: function(date) {
- var _this = this;
- // if rendering a new date, reset scroll to initial state (scrollTime)
- if (date) {
- this.captureInitialScroll();
- }
- else {
- this.captureScroll(); // a rerender of the current date
+ getSuggestedViewHeight: function() {
+ if (this.suggestedViewHeight === null) {
+ this.calcSize();
}
+ return this.suggestedViewHeight;
+ },
- this.freezeHeight();
- return this.executeDateUnrender().then(function() {
+ isHeightAuto: function() {
+ return this.opt('contentHeight') === 'auto' || this.opt('height') === 'auto';
+ },
+
- if (date) {
- _this.setRange(_this.computeRange(date));
- }
+ updateSize: function(shouldRecalc) {
+ if (this.elementVisible()) {
- if (_this.render) {
- _this.render(); // TODO: deprecate
+ if (shouldRecalc) {
+ this._calcSize();
}
- _this.renderDates();
- _this.updateSize();
- _this.renderBusinessHours(); // might need coordinates, so should go after updateSize()
- _this.startNowIndicator();
-
- _this.thawHeight();
- _this.releaseScroll();
+ this.ignoreWindowResize++;
+ this.view.updateSize(true); // isResize=true. will poll getSuggestedViewHeight() and isHeightAuto()
+ this.ignoreWindowResize--;
- _this.isDateRendered = true;
- _this.onDateRender();
- _this.trigger('dateRender');
- });
+ return true; // signal success
+ }
},
- executeDateUnrender: function() {
- var _this = this;
-
- if (_this.isDateRendered) {
- return this.requestEventsUnrender().then(function() {
+ calcSize: function() {
+ if (this.elementVisible()) {
+ this._calcSize();
+ }
+ },
- _this.unselect();
- _this.stopNowIndicator();
- _this.triggerUnrender();
- _this.unrenderBusinessHours();
- _this.unrenderDates();
- if (_this.destroy) {
- _this.destroy(); // TODO: deprecate
- }
+ _calcSize: function() { // assumes elementVisible
+ var contentHeightInput = this.opt('contentHeight');
+ var heightInput = this.opt('height');
- _this.isDateRendered = false;
- _this.trigger('dateUnrender');
- });
+ if (typeof contentHeightInput === 'number') { // exists and not 'auto'
+ this.suggestedViewHeight = contentHeightInput;
+ }
+ else if (typeof contentHeightInput === 'function') { // exists and is a function
+ this.suggestedViewHeight = contentHeightInput();
+ }
+ else if (typeof heightInput === 'number') { // exists and not 'auto'
+ this.suggestedViewHeight = heightInput - this.queryToolbarsHeight();
+ }
+ else if (typeof heightInput === 'function') { // exists and is a function
+ this.suggestedViewHeight = heightInput() - this.queryToolbarsHeight();
+ }
+ else if (heightInput === 'parent') { // set to height of parent element
+ this.suggestedViewHeight = this.el.parent().height() - this.queryToolbarsHeight();
}
else {
- return Promise.resolve();
+ this.suggestedViewHeight = Math.round(
+ this.contentEl.width() /
+ Math.max(this.opt('aspectRatio'), .5)
+ );
}
},
- // Date Rendering Triggers
- // -----------------------------------------------------------------------------------------------------------------
-
-
- onDateRender: function() {
- this.triggerRender();
+ windowResize: function(ev) {
+ if (
+ !this.ignoreWindowResize &&
+ ev.target === window && // so we don't process jqui "resize" events that have bubbled up
+ this.view.renderUnzonedRange // view has already been rendered
+ ) {
+ if (this.updateSize(true)) {
+ this.publiclyTrigger('windowResize', [ this.view ]);
+ }
+ }
},
- // Date Low-level Rendering
- // -----------------------------------------------------------------------------------------------------------------
+ /* Height "Freezing"
+ -----------------------------------------------------------------------------*/
- // date-cell content only
- renderDates: function() {
- // subclasses should implement
+ freezeContentHeight: function() {
+ this.contentEl.css({
+ width: '100%',
+ height: this.contentEl.height(),
+ overflow: 'hidden'
+ });
},
- // date-cell content only
- unrenderDates: function() {
- // subclasses should override
- },
+ thawContentHeight: function() {
+ this.contentEl.css({
+ width: '',
+ height: '',
+ overflow: ''
+ });
+ }
+});
- // Misc view rendering utils
- // -------------------------
+;;
+Calendar.mixin({
- // Signals that the view's content has been rendered
- triggerRender: function() {
- this.publiclyTrigger('viewRender', this, this, this.el);
- },
+ header: null,
+ footer: null,
+ toolbarsManager: null,
- // Signals that the view's content is about to be unrendered
- triggerUnrender: function() {
- this.publiclyTrigger('viewDestroy', this, this, this.el);
+ initToolbars: function() {
+ this.header = new Toolbar(this, this.computeHeaderOptions());
+ this.footer = new Toolbar(this, this.computeFooterOptions());
+ this.toolbarsManager = new Iterator([ this.header, this.footer ]);
},
- // Binds DOM handlers to elements that reside outside the view container, such as the document
- bindGlobalHandlers: function() {
- this.listenTo(GlobalEmitter.get(), {
- touchstart: this.processUnselect,
- mousedown: this.handleDocumentMousedown
- });
+ computeHeaderOptions: function() {
+ return {
+ extraClasses: 'fc-header-toolbar',
+ layout: this.opt('header')
+ };
},
- // Unbinds DOM handlers from elements that reside outside the view container
- unbindGlobalHandlers: function() {
- this.stopListeningTo(GlobalEmitter.get());
+ computeFooterOptions: function() {
+ return {
+ extraClasses: 'fc-footer-toolbar',
+ layout: this.opt('footer')
+ };
},
- // Initializes internal variables related to theming
- initThemingProps: function() {
- var tm = this.opt('theme') ? 'ui' : 'fc';
+ // can be called repeatedly and Header will rerender
+ renderHeader: function() {
+ var header = this.header;
+
+ header.setToolbarOptions(this.computeHeaderOptions());
+ header.render();
- this.widgetHeaderClass = tm + '-widget-header';
- this.widgetContentClass = tm + '-widget-content';
- this.highlightStateClass = tm + '-state-highlight';
+ if (header.el) {
+ this.el.prepend(header.el);
+ }
},
- /* Business Hours
- ------------------------------------------------------------------------------------------------------------------*/
+ // can be called repeatedly and Footer will rerender
+ renderFooter: function() {
+ var footer = this.footer;
+ footer.setToolbarOptions(this.computeFooterOptions());
+ footer.render();
- // Renders business-hours onto the view. Assumes updateSize has already been called.
- renderBusinessHours: function() {
- // subclasses should implement
+ if (footer.el) {
+ this.el.append(footer.el);
+ }
},
- // Unrenders previously-rendered business-hours
- unrenderBusinessHours: function() {
- // subclasses should implement
+ setToolbarsTitle: function(title) {
+ this.toolbarsManager.proxyCall('updateTitle', title);
},
- /* Now Indicator
- ------------------------------------------------------------------------------------------------------------------*/
+ updateToolbarButtons: function() {
+ var now = this.getNow();
+ var view = this.view;
+ var todayInfo = view.buildDateProfile(now);
+ var prevInfo = view.buildPrevDateProfile(this.currentDate);
+ var nextInfo = view.buildNextDateProfile(this.currentDate);
+
+ this.toolbarsManager.proxyCall(
+ (todayInfo.isValid && !view.currentUnzonedRange.containsDate(now)) ?
+ 'enableButton' :
+ 'disableButton',
+ 'today'
+ );
+ this.toolbarsManager.proxyCall(
+ prevInfo.isValid ?
+ 'enableButton' :
+ 'disableButton',
+ 'prev'
+ );
- // 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
+ this.toolbarsManager.proxyCall(
+ nextInfo.isValid ?
+ 'enableButton' :
+ 'disableButton',
+ 'next'
+ );
+ },
- 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;
+ queryToolbarsHeight: function() {
+ return this.toolbarsManager.items.reduce(function(accumulator, toolbar) {
+ var toolbarHeight = toolbar.el ? toolbar.el.outerHeight(true) : 0; // includes margin
+ return accumulator + toolbarHeight;
+ }, 0);
+ }
- // 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
- );
- }
- },
+var BUSINESS_HOUR_EVENT_DEFAULTS = {
+ start: '09:00',
+ end: '17:00',
+ dow: [ 1, 2, 3, 4, 5 ], // monday - friday
+ rendering: 'inverse-background'
+ // classNames are defined in businessHoursSegClasses
+};
- // 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) {
+/*
+returns ComponentFootprint[]
+`businessHourDef` is optional. Use Calendar's setting if omitted.
+*/
+Calendar.prototype.buildCurrentBusinessFootprints = function(wholeDay) {
+ return this._buildCurrentBusinessFootprints(wholeDay, this.opt('businessHours'));
+};
- if (this.nowIndicatorTimeoutID) {
- clearTimeout(this.nowIndicatorTimeoutID);
- this.nowIndicatorTimeoutID = null;
- }
- if (this.nowIndicatorIntervalID) {
- clearTimeout(this.nowIndicatorIntervalID);
- this.nowIndicatorIntervalID = null;
- }
- this.unrenderNowIndicator();
- this.isNowIndicatorRendered = false;
- }
- },
+Calendar.prototype._buildCurrentBusinessFootprints = function(wholeDay, businessDefInput) {
+ var eventPeriod = this.eventManager.currentPeriod;
+ var businessInstanceGroup;
+
+ if (eventPeriod) {
+ businessInstanceGroup = this.buildBusinessInstanceGroup(
+ wholeDay,
+ businessDefInput,
+ eventPeriod.unzonedRange
+ );
+ if (businessInstanceGroup) {
+ return this.eventInstancesToFootprints( // in Calendar.constraints.js
+ businessInstanceGroup.eventInstances
+ );
+ }
+ }
- // 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
- },
+ return [];
+};
- // Renders a current time indicator at the given datetime
- renderNowIndicator: function(date) {
- // subclasses should implement
- },
+/*
+If there are business hours, and they are within range, returns populated EventInstanceGroup.
+If there are business hours, but they aren't within range, returns a zero-item EventInstanceGroup.
+If there are NOT business hours, returns undefined.
+*/
+Calendar.prototype.buildBusinessInstanceGroup = function(wholeDay, rawComplexDef, unzonedRange) {
+ var eventDefs = this.buildBusinessDefs(wholeDay, rawComplexDef);
+ var eventInstanceGroup;
+ if (eventDefs.length) {
+ eventInstanceGroup = new EventInstanceGroup(
+ eventDefsToEventInstances(eventDefs, unzonedRange)
+ );
- // Undoes the rendering actions from renderNowIndicator
- unrenderNowIndicator: function() {
- // subclasses should implement
- },
+ // so that inverse-background rendering can happen even when no eventRanges in view
+ eventInstanceGroup.explicitEventDef = eventDefs[0];
+ return eventInstanceGroup;
+ }
+};
- /* Dimensions
- ------------------------------------------------------------------------------------------------------------------*/
+Calendar.prototype.buildBusinessDefs = function(wholeDay, rawComplexDef) {
+ var rawDefs = [];
+ var requireDow = false;
+ var i;
+ var defs = [];
- // Refreshes anything dependant upon sizing of the container element of the grid
- updateSize: function(isResize) {
+ if (rawComplexDef === true) {
+ rawDefs = [ {} ]; // will get BUSINESS_HOUR_EVENT_DEFAULTS verbatim
+ }
+ else if ($.isPlainObject(rawComplexDef)) {
+ rawDefs = [ rawComplexDef ];
+ }
+ else if ($.isArray(rawComplexDef)) {
+ rawDefs = rawComplexDef;
+ requireDow = true; // every sub-definition NEEDS a day-of-week
+ }
- if (isResize) {
- this.captureScroll();
+ for (i = 0; i < rawDefs.length; i++) {
+ if (!requireDow || rawDefs[i].dow) {
+ defs.push(
+ this.buildBusinessDef(wholeDay, rawDefs[i])
+ );
}
+ }
- this.updateHeight(isResize);
- this.updateWidth(isResize);
- this.updateNowIndicator();
+ return defs;
+};
- if (isResize) {
- this.releaseScroll();
- }
- },
+Calendar.prototype.buildBusinessDef = function(wholeDay, rawDef) {
+ var fullRawDef = $.extend({}, BUSINESS_HOUR_EVENT_DEFAULTS, rawDef);
- // Refreshes the horizontal dimensions of the calendar
- updateWidth: function(isResize) {
- // subclasses should implement
- },
+ if (wholeDay) {
+ fullRawDef.start = null;
+ fullRawDef.end = null;
+ }
+ return RecurringEventDef.parse(
+ fullRawDef,
+ new EventSource(this) // dummy source
+ );
+};
- // 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()
- );
- },
+/*
+determines if eventInstanceGroup is allowed,
+in relation to other EVENTS and business hours.
+*/
+Calendar.prototype.isEventInstanceGroupAllowed = function(eventInstanceGroup) {
+ var eventDef = eventInstanceGroup.getEventDef();
+ var eventFootprints = this.eventRangesToEventFootprints(eventInstanceGroup.getAllEventRanges());
+ var i;
+ var peerEventInstances = this.getPeerEventInstances(eventDef);
+ var peerEventRanges = eventInstancesToEventRanges(peerEventInstances);
+ var peerEventFootprints = this.eventRangesToEventFootprints(peerEventRanges);
- // 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
- },
+ var constraintVal = eventDef.getConstraint();
+ var overlapVal = eventDef.getOverlap();
+ var eventAllowFunc = this.opt('eventAllow');
- /* Scroller
- ------------------------------------------------------------------------------------------------------------------*/
+ for (i = 0; i < eventFootprints.length; i++) {
+ if (
+ !this.isFootprintAllowed(
+ eventFootprints[i].componentFootprint,
+ peerEventFootprints,
+ constraintVal,
+ overlapVal,
+ eventFootprints[i].eventInstance
+ )
+ ) {
+ return false;
+ }
+ }
+ if (eventAllowFunc) {
+ for (i = 0; i < eventFootprints.length; i++) {
+ if (
+ eventAllowFunc(
+ eventFootprints[i].componentFootprint.toLegacy(this),
+ eventFootprints[i].getEventLegacy()
+ ) === false
+ ) {
+ return false;
+ }
+ }
+ }
- capturedScroll: null,
- capturedScrollDepth: 0,
+ return true;
+};
- captureScroll: function() {
- if (!(this.capturedScrollDepth++)) {
- this.capturedScroll = this.isDateRendered ? this.queryScroll() : {}; // require a render first
- return true; // root?
- }
- return false;
- },
+Calendar.prototype.getPeerEventInstances = function(eventDef) {
+ return this.eventManager.getEventInstancesWithoutId(eventDef.id);
+};
- captureInitialScroll: function(forcedScroll) {
- if (this.captureScroll()) { // root?
- this.capturedScroll.isInitial = true;
+Calendar.prototype.isSelectionFootprintAllowed = function(componentFootprint) {
+ var peerEventInstances = this.eventManager.getEventInstances();
+ var peerEventRanges = eventInstancesToEventRanges(peerEventInstances);
+ var peerEventFootprints = this.eventRangesToEventFootprints(peerEventRanges);
- if (forcedScroll) {
- $.extend(this.capturedScroll, forcedScroll);
- }
- else {
- this.capturedScroll.isComputed = true;
- }
+ var selectAllowFunc;
+
+ if (
+ this.isFootprintAllowed(
+ componentFootprint,
+ peerEventFootprints,
+ this.opt('selectConstraint'),
+ this.opt('selectOverlap')
+ )
+ ) {
+ selectAllowFunc = this.opt('selectAllow');
+
+ if (selectAllowFunc) {
+ return selectAllowFunc(componentFootprint.toLegacy(this)) !== false;
}
- },
+ else {
+ return true;
+ }
+ }
+ return false;
+};
- releaseScroll: function() {
- var scroll = this.capturedScroll;
- var isRoot = this.discardScroll();
- if (scroll.isComputed) {
- if (isRoot) {
- // only compute initial scroll if it will actually be used (is the root capture)
- $.extend(scroll, this.computeInitialScroll());
- }
- else {
- scroll = null; // scroll couldn't be computed. don't apply it to the DOM
- }
- }
+Calendar.prototype.isFootprintAllowed = function(
+ componentFootprint,
+ peerEventFootprints,
+ constraintVal,
+ overlapVal,
+ subjectEventInstance // optional
+) {
+ var constraintFootprints; // ComponentFootprint[]
+ var overlapEventFootprints; // EventFootprint[]
- if (scroll) {
- // we act immediately on a releaseScroll operation, as opposed to captureScroll.
- // if capture/release wraps a render operation that screws up the scroll,
- // we still want to restore it a good state after, regardless of depth.
+ if (constraintVal != null) {
+ constraintFootprints = this.constraintValToFootprints(constraintVal, componentFootprint.isAllDay);
- if (scroll.isInitial) {
- this.hardSetScroll(scroll); // outsmart how browsers set scroll on initial DOM
- }
- else {
- this.setScroll(scroll);
- }
+ if (!this.isFootprintWithinConstraints(componentFootprint, constraintFootprints)) {
+ return false;
}
- },
+ }
+ overlapEventFootprints = this.collectOverlapEventFootprints(peerEventFootprints, componentFootprint);
- discardScroll: function() {
- if (!(--this.capturedScrollDepth)) {
- this.capturedScroll = null;
- return true; // root?
+ if (overlapVal === false) {
+ if (overlapEventFootprints.length) {
+ return false;
}
- return false;
- },
-
+ }
+ else if (typeof overlapVal === 'function') {
+ if (!isOverlapsAllowedByFunc(overlapEventFootprints, overlapVal, subjectEventInstance)) {
+ return false;
+ }
+ }
- computeInitialScroll: function() {
- return {};
- },
+ if (subjectEventInstance) {
+ if (!isOverlapEventInstancesAllowed(overlapEventFootprints, subjectEventInstance)) {
+ return false;
+ }
+ }
+ return true;
+};
- queryScroll: function() {
- return {};
- },
+// Constraint
+// ------------------------------------------------------------------------------------------------
- hardSetScroll: function(scroll) {
- var _this = this;
- var exec = function() { _this.setScroll(scroll); };
- exec();
- setTimeout(exec, 0); // to surely clear the browser's initial scroll for the DOM
- },
+Calendar.prototype.isFootprintWithinConstraints = function(componentFootprint, constraintFootprints) {
+ var i;
- setScroll: function(scroll) {
- },
+ for (i = 0; i < constraintFootprints.length; i++) {
+ if (this.footprintContainsFootprint(constraintFootprints[i], componentFootprint)) {
+ return true;
+ }
+ }
+ return false;
+};
- /* Height Freezing
- ------------------------------------------------------------------------------------------------------------------*/
+Calendar.prototype.constraintValToFootprints = function(constraintVal, isAllDay) {
+ var eventInstances;
- freezeHeight: function() {
- this.calendar.freezeContentHeight();
- },
+ if (constraintVal === 'businessHours') {
+ return this.buildCurrentBusinessFootprints(isAllDay);
+ }
+ else if (typeof constraintVal === 'object') {
+ eventInstances = this.parseEventDefToInstances(constraintVal); // handles recurring events
+ if (!eventInstances) { // invalid input. fallback to parsing footprint directly
+ return this.parseFootprints(constraintVal);
+ }
+ else {
+ return this.eventInstancesToFootprints(eventInstances);
+ }
+ }
+ else if (constraintVal != null) { // an ID
+ eventInstances = this.eventManager.getEventInstancesWithId(constraintVal);
- thawHeight: function() {
- this.calendar.thawContentHeight();
- },
+ return this.eventInstancesToFootprints(eventInstances);
+ }
+};
- // Event Binding/Unbinding
- // -----------------------------------------------------------------------------------------------------------------
+// conversion util
+Calendar.prototype.eventInstancesToFootprints = function(eventInstances) {
+ return eventFootprintsToComponentFootprints(
+ this.eventRangesToEventFootprints(
+ eventInstancesToEventRanges(eventInstances)
+ )
+ );
+};
- bindEvents: function() {
- var _this = this;
+// Overlap
+// ------------------------------------------------------------------------------------------------
- if (!this.isEventsBound) {
- this.isEventsBound = true;
- this.rejectOn('eventsUnbind', this.requestEvents()).then(function(events) { // TODO: test rejection
- _this.listenTo(_this.calendar, 'eventsReset', _this.setEvents);
- _this.setEvents(events);
- });
- }
- },
+Calendar.prototype.collectOverlapEventFootprints = function(peerEventFootprints, targetFootprint) {
+ var overlapEventFootprints = [];
+ var i;
- unbindEvents: function() {
- if (this.isEventsBound) {
- this.isEventsBound = false;
- this.stopListeningTo(this.calendar, 'eventsReset');
- this.unsetEvents();
- this.trigger('eventsUnbind');
+ for (i = 0; i < peerEventFootprints.length; i++) {
+ if (
+ this.footprintsIntersect(
+ targetFootprint,
+ peerEventFootprints[i].componentFootprint
+ )
+ ) {
+ overlapEventFootprints.push(peerEventFootprints[i]);
}
- },
+ }
+ return overlapEventFootprints;
+};
- // Event Setting/Unsetting
- // -----------------------------------------------------------------------------------------------------------------
+// optional subjectEventInstance
+function isOverlapsAllowedByFunc(overlapEventFootprints, overlapFunc, subjectEventInstance) {
+ var i;
- setEvents: function(events) {
- var isReset = this.isEventSet;
+ for (i = 0; i < overlapEventFootprints.length; i++) {
+ if (
+ !overlapFunc(
+ overlapEventFootprints[i].eventInstance.toLegacy(),
+ subjectEventInstance ? subjectEventInstance.toLegacy() : null
+ )
+ ) {
+ return false;
+ }
+ }
- this.isEventsSet = true;
- this.handleEvents(events, isReset);
- this.trigger(isReset ? 'eventsReset' : 'eventsSet', events);
- },
+ return true;
+}
- unsetEvents: function() {
- if (this.isEventsSet) {
- this.isEventsSet = false;
- this.handleEventsUnset();
- this.trigger('eventsUnset');
- }
- },
+function isOverlapEventInstancesAllowed(overlapEventFootprints, subjectEventInstance) {
+ var subjectLegacyInstance = subjectEventInstance.toLegacy();
+ var i;
+ var overlapEventInstance;
+ var overlapEventDef;
+ var overlapVal;
+ for (i = 0; i < overlapEventFootprints.length; i++) {
+ overlapEventInstance = overlapEventFootprints[i].eventInstance;
+ overlapEventDef = overlapEventInstance.def;
- whenEventsSet: function() {
- var _this = this;
+ // don't need to pass in calendar, because don't want to consider global eventOverlap property,
+ // because we already considered that earlier in the process.
+ overlapVal = overlapEventDef.getOverlap();
- if (this.isEventsSet) {
- return Promise.resolve(this.getCurrentEvents());
+ if (overlapVal === false) {
+ return false;
}
- else {
- return new Promise(function(resolve) {
- _this.one('eventsSet', resolve);
- });
+ else if (typeof overlapVal === 'function') {
+ if (
+ !overlapVal(
+ overlapEventInstance.toLegacy(),
+ subjectLegacyInstance
+ )
+ ) {
+ return false;
+ }
}
- },
+ }
+
+ return true;
+}
- // Event Handling
- // -----------------------------------------------------------------------------------------------------------------
+// Conversion: eventDefs -> eventInstances -> eventRanges -> eventFootprints -> componentFootprints
+// ------------------------------------------------------------------------------------------------
+// NOTE: this might seem like repetitive code with the Grid class, however, this code is related to
+// constraints whereas the Grid code is related to rendering. Each approach might want to convert
+// eventRanges -> eventFootprints in a different way. Regardless, there are opportunities to make
+// this more DRY.
- handleEvents: function(events, isReset) {
- this.requestEventsRender(events);
- },
+/*
+Returns false on invalid input.
+*/
+Calendar.prototype.parseEventDefToInstances = function(eventInput) {
+ var eventPeriod = this.eventManager.currentPeriod;
+ var eventDef = EventDefParser.parse(eventInput, new EventSource(this));
+ if (!eventDef) { // invalid
+ return false;
+ }
- handleEventsUnset: function() {
- this.requestEventsUnrender();
- },
+ if (eventPeriod) {
+ return eventDef.buildInstances(eventPeriod.unzonedRange);
+ }
+ else {
+ return [];
+ }
+};
- // Event Render Queuing
- // -----------------------------------------------------------------------------------------------------------------
+Calendar.prototype.eventRangesToEventFootprints = function(eventRanges) {
+ var i;
+ var eventFootprints = [];
+ for (i = 0; i < eventRanges.length; i++) {
+ eventFootprints.push.apply(eventFootprints, // append
+ this.eventRangeToEventFootprints(eventRanges[i])
+ );
+ }
- // assumes any previous event renders have been cleared already
- requestEventsRender: function(events) {
- var _this = this;
+ return eventFootprints;
+};
- return this.eventRenderQueue.add(function() { // might not return a promise if debounced!? bad
- return _this.executeEventsRender(events);
- });
- },
+/*
+TODO: somehow more DRY with Grid::eventRangeToEventFootprints
+*/
+Calendar.prototype.eventRangeToEventFootprints = function(eventRange) {
+ return [
+ new EventFootprint(
+ new ComponentFootprint(
+ eventRange.unzonedRange,
+ eventRange.eventDef.isAllDay()
+ ),
+ eventRange.eventDef,
+ eventRange.eventInstance // might not exist
+ )
+ ];
+};
- requestEventsUnrender: function() {
- var _this = this;
- if (this.isEventsRendered) {
- return this.eventRenderQueue.addQuickly(function() {
- return _this.executeEventsUnrender();
- });
- }
- else {
- return Promise.resolve();
- }
- },
+/*
+Parses footprints directly.
+Very similar to EventDateProfile::parse :(
+*/
+Calendar.prototype.parseFootprints = function(rawInput) {
+ var start, end;
+ if (rawInput.start) {
+ start = this.moment(rawInput.start);
- requestCurrentEventsRender: function() {
- if (this.isEventsSet) {
- this.requestEventsRender(this.getCurrentEvents());
+ if (!start.isValid()) {
+ start = null;
}
- else {
- return Promise.reject();
+ }
+
+ if (rawInput.end) {
+ end = this.moment(rawInput.end);
+
+ if (!end.isValid()) {
+ end = null;
}
- },
+ }
+ return [
+ new ComponentFootprint(
+ new UnzonedRange(start, end),
+ (start && !start.hasTime()) || (end && !end.hasTime()) // isAllDay
+ )
+ ];
+};
- // Event High-level Rendering
- // -----------------------------------------------------------------------------------------------------------------
+// Footprint Utils
+// ----------------------------------------------------------------------------------------
- executeEventsRender: function(events) {
- var _this = this;
- this.captureScroll();
- this.freezeHeight();
+Calendar.prototype.footprintContainsFootprint = function(outerFootprint, innerFootprint) {
+ return outerFootprint.unzonedRange.containsRange(innerFootprint.unzonedRange);
+};
- return this.executeEventsUnrender().then(function() {
- _this.renderEvents(events);
- _this.thawHeight();
- _this.releaseScroll();
+Calendar.prototype.footprintsIntersect = function(footprint0, footprint1) {
+ return footprint0.unzonedRange.intersectsWith(footprint1.unzonedRange);
+};
- _this.isEventsRendered = true;
- _this.onEventsRender();
- _this.trigger('eventsRender');
- });
+;;
+
+Calendar.mixin({
+
+ // Sources
+ // ------------------------------------------------------------------------------------
+
+
+ getEventSources: function() {
+ return this.eventManager.otherSources.slice(); // clone
},
- executeEventsUnrender: function() {
- if (this.isEventsRendered) {
- this.onBeforeEventsUnrender();
+ getEventSourceById: function(id) {
+ return this.eventManager.getSourceById(
+ EventSource.normalizeId(id)
+ );
+ },
- this.captureScroll();
- this.freezeHeight();
- if (this.destroyEvents) {
- this.destroyEvents(); // TODO: deprecate
- }
+ addEventSource: function(sourceInput) {
+ var source = EventSourceParser.parse(sourceInput, this);
+
+ if (source) {
+ this.eventManager.addSource(source);
+ }
+ },
+
+
+ removeEventSources: function(sourceMultiQuery) {
+ var eventManager = this.eventManager;
+ var sources;
+ var i;
+
+ if (sourceMultiQuery == null) {
+ this.eventManager.removeAllSources();
+ }
+ else {
+ sources = eventManager.multiQuerySources(sourceMultiQuery);
- this.unrenderEvents();
+ eventManager.freeze();
- this.thawHeight();
- this.releaseScroll();
+ for (i = 0; i < sources.length; i++) {
+ eventManager.removeSource(sources[i]);
+ }
- this.isEventsRendered = false;
- this.trigger('eventsUnrender');
+ eventManager.thaw();
}
-
- return Promise.resolve(); // always synchronous
},
- // Event Rendering Triggers
- // -----------------------------------------------------------------------------------------------------------------
-
+ removeEventSource: function(sourceQuery) {
+ var eventManager = this.eventManager;
+ var sources = eventManager.querySources(sourceQuery);
+ var i;
- // Signals that all events have been rendered
- onEventsRender: function() {
- this.renderedEventSegEach(function(seg) {
- this.publiclyTrigger('eventAfterRender', seg.event, seg.event, seg.el);
- });
- this.publiclyTrigger('eventAfterAllRender');
- },
+ eventManager.freeze();
+ for (i = 0; i < sources.length; i++) {
+ eventManager.removeSource(sources[i]);
+ }
- // Signals that all event elements are about to be removed
- onBeforeEventsUnrender: function() {
- this.renderedEventSegEach(function(seg) {
- this.publiclyTrigger('eventDestroy', seg.event, seg.event, seg.el);
- });
+ eventManager.thaw();
},
- // Event Low-level Rendering
- // -----------------------------------------------------------------------------------------------------------------
-
+ refetchEventSources: function(sourceMultiQuery) {
+ var eventManager = this.eventManager;
+ var sources = eventManager.multiQuerySources(sourceMultiQuery);
+ var i;
- // Renders the events onto the view.
- renderEvents: function(events) {
- // subclasses should implement
- },
+ eventManager.freeze();
+ for (i = 0; i < sources.length; i++) {
+ eventManager.refetchSource(sources[i]);
+ }
- // Removes event elements from the view.
- unrenderEvents: function() {
- // subclasses should implement
+ eventManager.thaw();
},
- // Event Data Access
- // -----------------------------------------------------------------------------------------------------------------
+ // Events
+ // ------------------------------------------------------------------------------------
- requestEvents: function() {
- return this.calendar.requestEvents(this.start, this.end);
+ refetchEvents: function() {
+ this.eventManager.refetchAllSources();
},
- getCurrentEvents: function() {
- return this.calendar.getPrunedEventCache();
- },
+ renderEvents: function(eventInputs, isSticky) {
+ this.eventManager.freeze();
+ for (var i = 0; i < eventInputs.length; i++) {
+ this.renderEvent(eventInputs[i], isSticky);
+ }
- // Event Rendering Utils
- // -----------------------------------------------------------------------------------------------------------------
+ this.eventManager.thaw();
+ },
- // 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.publiclyTrigger('eventRender', event, event, el);
+ renderEvent: function(eventInput, isSticky) {
+ var eventManager = this.eventManager;
+ var eventDef = EventDefParser.parse(
+ eventInput,
+ eventInput.source || eventManager.stickySource
+ );
- if (custom === false) { // means don't render at all
- el = null;
- }
- else if (custom && custom !== true) {
- el = $(custom);
+ if (eventDef) {
+ eventManager.addEventDef(eventDef, isSticky);
}
-
- return el;
},
- // Hides all rendered event segments linked to the given event
- showEvent: function(event) {
- this.renderedEventSegEach(function(seg) {
- seg.el.css('visibility', '');
- }, event);
- },
+ // legacyQuery operates on legacy event instance objects
+ removeEvents: function(legacyQuery) {
+ var eventManager = this.eventManager;
+ var eventInstances = eventManager.getEventInstances();
+ var legacyInstances;
+ var idMap = {};
+ var eventDef;
+ var i;
+ if (legacyQuery == null) { // shortcut for removing all
+ eventManager.removeAllEventDefs();
+ }
+ else {
+ legacyInstances = eventInstances.map(function(eventInstance) {
+ return eventInstance.toLegacy();
+ });
- // Shows all rendered event segments linked to the given event
- hideEvent: function(event) {
- this.renderedEventSegEach(function(seg) {
- seg.el.css('visibility', 'hidden');
- }, event);
- },
+ legacyInstances = filterLegacyEventInstances(legacyInstances, legacyQuery);
+ // compute unique IDs
+ for (i = 0; i < legacyInstances.length; i++) {
+ eventDef = this.eventManager.getEventDefByUid(legacyInstances[i]._id);
+ idMap[eventDef.id] = true;
+ }
- // 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;
+ eventManager.freeze();
- for (i = 0; i < segs.length; i++) {
- if (!event || segs[i].event._id === event._id) {
- if (segs[i].el) {
- func.call(this, segs[i]);
- }
+ for (i in idMap) { // reuse `i` as an "id"
+ eventManager.removeEventDefsById(i);
}
+
+ eventManager.thaw();
}
},
- // Retrieves all the rendered segment objects for the view
- getEventSegs: function() {
- // subclasses must implement
- return [];
+ // legacyQuery operates on legacy event instance objects
+ clientEvents: function(legacyQuery) {
+ var eventInstances = this.eventManager.getEventInstances();
+ var legacyEventInstances = eventInstances.map(function(eventInstance) {
+ return eventInstance.toLegacy();
+ });
+
+ return filterLegacyEventInstances(legacyEventInstances, legacyQuery);
},
- /* Event Drag-n-Drop
- ------------------------------------------------------------------------------------------------------------------*/
+ updateEvents: function(eventPropsArray) {
+ this.eventManager.freeze();
+ for (var i = 0; i < eventPropsArray.length; i++) {
+ this.updateEvent(eventPropsArray[i]);
+ }
- // Computes if the given event is allowed to be dragged by the user
- isEventDraggable: function(event) {
- return this.isEventStartEditable(event);
+ this.eventManager.thaw();
},
- isEventStartEditable: function(event) {
- return firstDefined(
- event.startEditable,
- (event.source || {}).startEditable,
- this.opt('eventStartEditable'),
- this.isEventGenerallyEditable(event)
- );
- },
-
+ updateEvent: function(eventProps) {
+ var eventDef = this.eventManager.getEventDefByUid(eventProps._id);
+ var eventInstance;
+ var eventDefMutation;
- isEventGenerallyEditable: function(event) {
- return firstDefined(
- event.editable,
- (event.source || {}).editable,
- this.opt('editable')
- );
- },
+ if (eventDef instanceof SingleEventDef) {
+ eventInstance = eventDef.buildInstance();
+ eventDefMutation = EventDefMutation.createFromRawProps(
+ eventInstance,
+ eventProps, // raw props
+ null // largeUnit -- who uses it?
+ );
- // 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.
- reportSegDrop: function(seg, dropLocation, largeUnit, el, ev) {
- var calendar = this.calendar;
- var mutateResult = calendar.mutateSeg(seg, dropLocation, largeUnit);
- var undoFunc = function() {
- mutateResult.undo();
- calendar.reportEventChange();
- };
+ this.eventManager.mutateEventsWithId(eventDef.id, eventDefMutation); // will release
+ }
+ }
- this.triggerEventDrop(seg.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.publiclyTrigger('eventDrop', el[0], event, dateDelta, undoFunc, ev, {}); // {} = jqui dummy
- },
+function filterLegacyEventInstances(legacyEventInstances, legacyQuery) {
+ if (legacyQuery == null) {
+ return legacyEventInstances;
+ }
+ else if ($.isFunction(legacyQuery)) {
+ return legacyEventInstances.filter(legacyQuery);
+ }
+ else { // an event ID
+ legacyQuery += ''; // normalize to string
+ return legacyEventInstances.filter(function(legacyEventInstance) {
+ // soft comparison because id not be normalized to string
+ return legacyEventInstance.id == legacyQuery;
+ });
+ }
+}
- /* External Element Drag-n-Drop
- ------------------------------------------------------------------------------------------------------------------*/
+;;
+Calendar.defaults = {
- // 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;
+ titleRangeSeparator: ' \u2013 ', // en dash
+ monthYearFormat: 'MMMM YYYY', // required for en. other locales rely on datepicker computable option
- // 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
- }
+ defaultTimedEventDuration: '02:00:00',
+ defaultAllDayEventDuration: { days: 1 },
+ forceEventDuration: false,
+ nextDayThreshold: '09:00:00', // 9am
- this.triggerExternalDrop(event, dropLocation, el, ev, ui);
+ // display
+ defaultView: 'month',
+ aspectRatio: 1.35,
+ header: {
+ left: 'title',
+ center: '',
+ right: 'today prev,next'
},
+ weekends: true,
+ weekNumbers: false,
+ weekNumberTitle: 'W',
+ weekNumberCalculation: 'local',
+
+ //editable: false,
- // Triggers external-drop handlers that have subscribed via the API
- triggerExternalDrop: function(event, dropLocation, el, ev, ui) {
+ //nowIndicator: false,
- // trigger 'drop' regardless of whether element represents an event
- this.publiclyTrigger('drop', el[0], dropLocation.start, ev, ui);
+ scrollTime: '06:00:00',
+ minTime: '00:00:00',
+ maxTime: '24:00:00',
+ showNonCurrentDates: true,
+
+ // event ajax
+ lazyFetching: true,
+ startParam: 'start',
+ endParam: 'end',
+ timezoneParam: 'timezone',
- if (event) {
- this.publiclyTrigger('eventReceive', null, event); // signal an external event landed
- }
- },
+ timezone: false,
+ //allDayDefault: undefined,
- /* Drag-n-Drop Rendering (for both events and external elements)
- ------------------------------------------------------------------------------------------------------------------*/
+ // 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: null,
+
+ allDayText: 'all-day',
+
+ // jquery-ui theming
+ theme: false,
+ //themeButtonIcons: null,
+ //eventResizableFromStart: false,
+ dragOpacity: .75,
+ dragRevertDuration: 500,
+ dragScroll: true,
+
+ //selectable: false,
+ unselectAuto: true,
+ //selectMinDistance: 0,
+
+ dropAccept: '*',
- // 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
- },
+ eventOrder: 'title',
+ //eventRenderWait: null,
+ eventLimit: false,
+ eventLimitText: 'more',
+ eventLimitClick: 'popover',
+ dayPopoverFormat: 'LL',
+
+ handleWindowResize: true,
+ windowResizeDelay: 100, // milliseconds before an updateSize happens
- // Unrenders a visual indication of an event or external-element being dragged.
- unrenderDrag: function() {
- // subclasses must implement
- },
+ longPressDelay: 1000
+
+};
- /* Event Resizing
- ------------------------------------------------------------------------------------------------------------------*/
+Calendar.englishDefaults = { // used by locale.js
+ dayPopoverFormat: 'dddd, MMMM D'
+};
- // Computes if the given event is allowed to be resized from its starting edge
- isEventResizableFromStart: function(event) {
- return this.opt('eventResizableFromStart') && this.isEventResizable(event);
+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'
+ }
+};
+;;
- // Computes if the given event is allowed to be resized from its ending edge
- isEventResizableFromEnd: function(event) {
- return this.isEventResizable(event);
- },
+var localeOptionHash = FC.locales = {}; // initialize and expose
- // 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')
- );
- },
+// TODO: document the structure and ordering of a FullCalendar locale file
- // Must be called when an event in the view has been resized to a new length
- reportSegResize: function(seg, resizeLocation, largeUnit, el, ev) {
- var calendar = this.calendar;
- var mutateResult = calendar.mutateSeg(seg, resizeLocation, largeUnit);
- var undoFunc = function() {
- mutateResult.undo();
- calendar.reportEventChange();
- };
+// 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) {
- this.triggerEventResize(seg.event, mutateResult.durationDelta, undoFunc, el, ev);
- calendar.reportEventChange(); // will rerender events
- },
+ // 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;
- // Triggers event-resize handlers that have subscribed via the API
- triggerEventResize: function(event, durationDelta, undoFunc, el, ev) {
- this.publiclyTrigger('eventResize', el[0], event, durationDelta, undoFunc, ev, {}); // {} = jqui dummy
- },
+ // 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) {
- /* Selection (time range)
- ------------------------------------------------------------------------------------------------------------------*/
+ // 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[''];
- // 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);
- },
+ // Set as Datepicker's global defaults.
+ $.datepicker.setDefaults(dpOptions);
+ }
+};
- // Renders a visual indication of the selection
- renderSelection: function(span) {
- // subclasses should implement
- },
+// 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 ]);
+ }
- // Called when a new selection is made. Updates internal state and triggers handlers.
- reportSelection: function(span, ev) {
- this.isSelected = true;
- this.triggerSelect(span, ev);
- },
+ // 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;
+};
- // Triggers handlers to 'select'
- triggerSelect: function(span, ev) {
- this.publiclyTrigger(
- 'select',
- null,
- this.calendar.applyTimezone(span.start), // convert to calendar's tz for external API
- this.calendar.applyTimezone(span.end), // "
- ev
- );
- },
+// 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 = {
- // 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.publiclyTrigger('unselect', null, ev);
- }
+ 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 + ']';
+ }
- // Unrenders a visual indication of selection
- unrenderSelection: function() {
- // subclasses should implement
- },
+};
+var momComputableOptions = {
- /* Event Selection
- ------------------------------------------------------------------------------------------------------------------*/
+ // 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, '');
- selectEvent: function(event) {
- if (!this.selectedEvent || this.selectedEvent !== event) {
- this.unselectEvent();
- this.renderedEventSegEach(function(seg) {
- seg.el.addClass('fc-selected');
- }, event);
- this.selectedEvent = event;
+ 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$/i, 'a'); // convert AM/PM/am/pm to lowercase. remove any spaces beforehand
+ },
- unselectEvent: function() {
- if (this.selectedEvent) {
- this.renderedEventSegEach(function(seg) {
- seg.el.removeClass('fc-selected');
- }, this.selectedEvent);
- this.selectedEvent = null;
- }
+ // Produces format strings like "h(:mm)a" -> "6pm" / "6:30pm"
+ smallTimeFormat: function(momOptions) {
+ return momOptions.longDateFormat('LT')
+ .replace(':mm', '(:mm)')
+ .replace(/(\Wmm)$/, '($1)') // like above, but for foreign locales
+ .replace(/\s*a$/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
+ },
- isEventSelected: function(event) {
- // event references might change on refetchEvents(), while selectedEvent doesn't,
- // so compare IDs
- return this.selectedEvent && this.selectedEvent._id === event._id;
+ // 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$/i, ''); // remove trailing AM/PM
+ }
+
+};
- /* Mouse / Touch Unselecting (time range & event unselection)
- ------------------------------------------------------------------------------------------------------------------*/
- // TODO: move consistently to down/start or up/end?
- // TODO: don't kill previous selection if touch scrolling
+// options that should be computed off live calendar options (considers override options)
+// TODO: best place for this? related to locale?
+// TODO: flipping text based on isRTL is a bad idea because the CSS `direction` might want to handle it
+var instanceComputableOptions = {
- handleDocumentMousedown: function(ev) {
- if (isPrimaryMouseButton(ev)) {
- this.processUnselect(ev);
- }
+ // Produces format strings for results like "Mo 16"
+ smallDayDateFormat: function(options) {
+ return options.isRTL ?
+ 'D dd' :
+ 'dd D';
},
-
- processUnselect: function(ev) {
- this.processRangeUnselect(ev);
- this.processEventUnselect(ev);
+ // Produces format strings for results like "Wk 5"
+ weekFormat: function(options) {
+ return options.isRTL ?
+ 'w[ ' + options.weekNumberTitle + ']' :
+ '[' + options.weekNumberTitle + ' ]w';
},
+ // Produces format strings for results like "Wk5"
+ smallWeekFormat: function(options) {
+ return options.isRTL ?
+ 'w[' + options.weekNumberTitle + ']' :
+ '[' + options.weekNumberTitle + ']w';
+ }
- processRangeUnselect: function(ev) {
- var ignore;
+};
- // is there a time-range selection?
- if (this.isSelected && this.opt('unselectAuto')) {
- // only unselect if the clicked element is not identical to or inside of an 'unselectCancel' element
- ignore = this.opt('unselectCancel');
- if (!ignore || !$(ev.target).closest(ignore).length) {
- this.unselect(ev);
- }
+// TODO: make these computable properties in optionsModel
+function populateInstanceComputableOptions(options) {
+ $.each(instanceComputableOptions, function(name, func) {
+ if (options[name] == null) {
+ options[name] = func(options);
}
- },
-
+ });
+}
- processEventUnselect: function(ev) {
- if (this.selectedEvent) {
- if (!$(ev.target).closest('.fc-selected').length) {
- this.unselectEvent();
- }
- }
- },
+// Returns moment's internal locale data. If doesn't exist, returns English.
+function getMomentLocaleData(localeCode) {
+ return moment.localeData(localeCode) || moment.localeData('en');
+}
- /* Day Click
- ------------------------------------------------------------------------------------------------------------------*/
+// Initialize English by forcing computation of moment-derived options.
+// Also, sets it as the default.
+FC.locale('en', Calendar.englishDefaults);
- // Triggers handlers to 'dayClick'
- // Span has start/end of the clicked area. Only the start is useful.
- triggerDayClick: function(span, dayEl, ev) {
- this.publiclyTrigger(
- 'dayClick',
- dayEl,
- this.calendar.applyTimezone(span.start), // convert to calendar's timezone for external API
- ev
- );
- },
+;;
+var UnzonedRange = FC.UnzonedRange = Class.extend({
- /* Date Utils
- ------------------------------------------------------------------------------------------------------------------*/
+ startMs: null, // if null, no start constraint
+ endMs: null, // if null, no end constraint
+ // TODO: move these into footprint.
+ // Especially, doesn't make sense for null startMs/endMs.
+ isStart: true,
+ isEnd: true,
- // 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;
+ constructor: function(startInput, endInput) {
- if (this.opt('weekends') === false) {
- hiddenDays.push(0, 6); // 0=sunday, 6=saturday
+ if (moment.isMoment(startInput)) {
+ startInput = startInput.clone().stripZone();
}
- for (i = 0; i < 7; i++) {
- if (
- !(isHiddenDayHash[i] = $.inArray(i, hiddenDays) !== -1)
- ) {
- dayCnt++;
- }
+ if (moment.isMoment(endInput)) {
+ endInput = endInput.clone().stripZone();
}
- if (!dayCnt) {
- throw 'invalid hiddenDays'; // all days were hidden? bad.
+ if (startInput) {
+ this.startMs = startInput.valueOf();
}
- 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();
+ if (endInput) {
+ this.endMs = endInput.valueOf();
}
- return this.isHiddenDayHash[day];
},
+ intersect: function(otherRange) {
+ var startMs = this.startMs;
+ var endMs = this.endMs;
+ var newRange = null;
- // 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');
+ if (otherRange.startMs !== null) {
+ if (startMs === null) {
+ startMs = otherRange.startMs;
+ }
+ else {
+ startMs = Math.max(startMs, otherRange.startMs);
+ }
}
- 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 (otherRange.endMs !== null) {
+ if (endMs === null) {
+ endMs = otherRange.endMs;
+ }
+ else {
+ endMs = Math.min(endMs, otherRange.endMs);
}
}
- // 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');
+ if (startMs === null || endMs === null || startMs < endMs) {
+ newRange = new UnzonedRange(startMs, endMs);
+ newRange.isStart = this.isStart && startMs === this.startMs;
+ newRange.isEnd = this.isEnd && endMs === this.endMs;
}
- return { start: startDay, end: endDay };
+ return newRange;
},
- // 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;
- }
-
-});
+ intersectsWith: function(otherRange) {
+ return (this.endMs === null || otherRange.startMs === null || this.endMs > otherRange.startMs) &&
+ (this.startMs === null || otherRange.endMs === null || this.startMs < otherRange.endMs);
+ },
-;;
-/*
-Embodies a div that has potential scrollbars
-*/
-var Scroller = FC.Scroller = Class.extend({
+ containsRange: function(innerRange) {
+ return (this.startMs === null || (innerRange.startMs !== null && innerRange.startMs >= this.startMs)) &&
+ (this.endMs === null || (innerRange.endMs !== null && innerRange.endMs <= this.endMs));
+ },
- el: null, // the guaranteed outer element
- scrollEl: null, // the element with the scrollbars
- overflowX: null,
- overflowY: null,
+ // `date` can be a moment, a Date, or a millisecond time.
+ containsDate: function(date) {
+ var ms = date.valueOf();
- constructor: function(options) {
- options = options || {};
- this.overflowX = options.overflowX || options.overflow || 'auto';
- this.overflowY = options.overflowY || options.overflow || 'auto';
+ return (this.startMs === null || ms >= this.startMs) &&
+ (this.endMs === null || ms < this.endMs);
},
- render: function() {
- this.el = this.renderEl();
- this.applyOverflow();
- },
-
+ // If the given date is not within the given range, move it inside.
+ // (If it's past the end, make it one millisecond before the end).
+ // `date` can be a moment, a Date, or a millisecond time.
+ // Returns a MS-time.
+ constrainDate: function(date) {
+ var ms = date.valueOf();
- renderEl: function() {
- return (this.scrollEl = $('<div class="fc-scroller"></div>'));
- },
+ if (this.startMs !== null && ms < this.startMs) {
+ ms = this.startMs;
+ }
+ if (this.endMs !== null && ms >= this.endMs) {
+ ms = this.endMs - 1;
+ }
- // sets to natural height, unlocks overflow
- clear: function() {
- this.setHeight('auto');
- this.applyOverflow();
+ return ms;
},
- destroy: function() {
- this.el.remove();
+ equals: function(otherRange) {
+ return this.startMs === otherRange.startMs && this.endMs === otherRange.endMs;
},
- // Overflow
- // -----------------------------------------------------------------------------------------------------------------
+ clone: function() {
+ var range = new UnzonedRange(this.startMs, this.endMs);
+ range.isStart = this.isStart;
+ range.isEnd = this.isEnd;
- applyOverflow: function() {
- this.scrollEl.css({
- 'overflow-x': this.overflowX,
- 'overflow-y': this.overflowY
- });
+ return range;
},
- // 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';
+ // Returns an ambig-zoned moment from startMs.
+ // BEWARE: returned moment is not localized.
+ // Formatting and start-of-week will be default.
+ getStart: function() {
+ if (this.startMs !== null) {
+ return FC.moment.utc(this.startMs).stripZone();
}
+ },
- 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';
+ // Returns an ambig-zoned moment from startMs.
+ // BEWARE: returned moment is not localized.
+ // Formatting and start-of-week will be default.
+ getEnd: function() {
+ if (this.endMs !== null) {
+ return FC.moment.utc(this.endMs).stripZone();
}
+ }
- this.scrollEl.css({ 'overflow-x': overflowX, 'overflow-y': overflowY });
- },
+});
- // Getters / Setters
- // -----------------------------------------------------------------------------------------------------------------
+/*
+SIDEEFFECT: will mutate eventRanges.
+Will return a new array result.
+Only works for non-open-ended ranges.
+*/
+function invertUnzonedRanges(ranges, constraintRange) {
+ var invertedRanges = [];
+ var startMs = constraintRange.startMs; // the end of the previous range. the start of the new range
+ var i;
+ var dateRange;
+ // ranges need to be in order. required for our date-walking algorithm
+ ranges.sort(compareUnzonedRanges);
- setHeight: function(height) {
- this.scrollEl.height(height);
- },
+ for (i = 0; i < ranges.length; i++) {
+ dateRange = ranges[i];
+ // add the span of time before the event (if there is any)
+ if (dateRange.startMs > startMs) { // compare millisecond time (skip any ambig logic)
+ invertedRanges.push(
+ new UnzonedRange(startMs, dateRange.startMs)
+ );
+ }
- getScrollTop: function() {
- return this.scrollEl.scrollTop();
- },
+ if (dateRange.endMs > startMs) {
+ startMs = dateRange.endMs;
+ }
+ }
+ // add the span of time after the last event (if there is any)
+ if (startMs < constraintRange.endMs) { // compare millisecond time (skip any ambig logic)
+ invertedRanges.push(
+ new UnzonedRange(startMs, constraintRange.endMs)
+ );
+ }
- setScrollTop: function(top) {
- this.scrollEl.scrollTop(top);
- },
+ return invertedRanges;
+}
- getClientWidth: function() {
- return this.scrollEl[0].clientWidth;
- },
+/*
+Only works for non-open-ended ranges.
+*/
+function compareUnzonedRanges(range1, range2) {
+ return range1.startMs - range2.startMs; // earlier ranges go first
+}
+;;
- getClientHeight: function() {
- return this.scrollEl[0].clientHeight;
+/*
+Meant to be immutable
+*/
+var ComponentFootprint = FC.ComponentFootprint = Class.extend({
+
+ unzonedRange: null,
+ isAllDay: false, // component can choose to ignore this
+
+
+ constructor: function(unzonedRange, isAllDay) {
+ this.unzonedRange = unzonedRange;
+ this.isAllDay = isAllDay;
},
- getScrollbarWidths: function() {
- return getScrollbarWidths(this.scrollEl);
+ /*
+ Only works for non-open-ended ranges.
+ */
+ toLegacy: function(calendar) {
+ return {
+ start: calendar.msToMoment(this.unzonedRange.startMs, this.isAllDay),
+ end: calendar.msToMoment(this.unzonedRange.endMs, this.isAllDay)
+ };
}
});
;;
-function Iterator(items) {
- this.items = items || [];
-}
+var EventManager = Class.extend(EmitterMixin, ListenerMixin, {
-/* Calls a method on every item passing the arguments through */
-Iterator.prototype.proxyCall = function(methodName) {
- var args = Array.prototype.slice.call(arguments, 1);
- var results = [];
+ currentPeriod: null,
- this.items.forEach(function(item) {
- results.push(item[methodName].apply(item, args));
- });
+ calendar: null,
+ stickySource: null,
+ otherSources: null, // does not include sticky source
- return results;
-};
-;;
+ constructor: function(calendar) {
+ this.calendar = calendar;
+ this.stickySource = new ArrayEventSource(calendar);
+ this.otherSources = [];
+ },
-/* Toolbar with buttons and title
-----------------------------------------------------------------------------------------------------------------------*/
-function Toolbar(calendar, toolbarOptions) {
- var t = this;
+ requestEvents: function(start, end, timezone, force) {
+ if (
+ force ||
+ !this.currentPeriod ||
+ !this.currentPeriod.isWithinRange(start, end) ||
+ timezone !== this.currentPeriod.timezone
+ ) {
+ this.setPeriod( // will change this.currentPeriod
+ new EventPeriod(start, end, timezone)
+ );
+ }
- // exports
- t.setToolbarOptions = setToolbarOptions;
- 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`
+ return this.currentPeriod.whenReleased();
+ },
- // locals
- var el;
- var viewsWithButtons = [];
- var tm;
- // method to update toolbar-specific options, not calendar-wide options
- function setToolbarOptions(newToolbarOptions) {
- toolbarOptions = newToolbarOptions;
- }
+ // Source Adding/Removing
+ // -----------------------------------------------------------------------------------------------------------------
- // can be called repeatedly and will rerender
- function render() {
- var sections = toolbarOptions.layout;
- tm = calendar.options.theme ? 'ui' : 'fc';
+ addSource: function(eventSource) {
+ this.otherSources.push(eventSource);
- if (sections) {
- if (!el) {
- el = this.el = $("<div class='fc-toolbar "+ toolbarOptions.extraClasses + "'/>");
- }
- else {
- el.empty();
- }
- el.append(renderSection('left'))
- .append(renderSection('right'))
- .append(renderSection('center'))
- .append('<div class="fc-clear"/>');
+ if (this.currentPeriod) {
+ this.currentPeriod.requestSource(eventSource); // might release
}
- else {
- removeElement();
+ },
+
+
+ removeSource: function(doomedSource) {
+ removeExact(this.otherSources, doomedSource);
+
+ if (this.currentPeriod) {
+ this.currentPeriod.purgeSource(doomedSource); // might release
}
- }
+ },
- function removeElement() {
- if (el) {
- el.remove();
- el = t.el = null;
+ removeAllSources: function() {
+ this.otherSources = [];
+
+ if (this.currentPeriod) {
+ this.currentPeriod.purgeAllSources(); // might release
}
- }
+ },
- function renderSection(position) {
- var sectionEl = $('<div class="fc-' + position + '"/>');
- var buttonStr = toolbarOptions.layout[position];
+ // Source Refetching
+ // -----------------------------------------------------------------------------------------------------------------
- if (buttonStr) {
- $.each(buttonStr.split(' '), function(i) {
- var groupChildren = $();
- var isOnlyButtons = true;
- var groupEl;
- $.each(this.split(','), function(j, buttonName) {
- var customButtonProps;
- var viewSpec;
- var buttonClick;
- var overrideText; // text explicitly set by calendar's constructor options. overcomes icons
- var defaultText;
- var themeIcon;
- var normalIcon;
- var innerHtml;
- var classes;
- var button; // the element
+ refetchSource: function(eventSource) {
+ var currentPeriod = this.currentPeriod;
- if (buttonName == 'title') {
- groupChildren = groupChildren.add($('<h2> </h2>')); // we always want it to take up height
- isOnlyButtons = false;
- }
- else {
- if ((customButtonProps = (calendar.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 = calendar.options.buttonText[buttonName]; // everything else is considered default
- }
+ if (currentPeriod) {
+ currentPeriod.freeze();
+ currentPeriod.purgeSource(eventSource);
+ currentPeriod.requestSource(eventSource);
+ currentPeriod.thaw();
+ }
+ },
- if (buttonClick) {
- themeIcon =
- customButtonProps ?
- customButtonProps.themeIcon :
- calendar.options.themeButtonIcons[buttonName];
+ refetchAllSources: function() {
+ var currentPeriod = this.currentPeriod;
- normalIcon =
- customButtonProps ?
- customButtonProps.icon :
- calendar.options.buttonIcons[buttonName];
+ if (currentPeriod) {
+ currentPeriod.freeze();
+ currentPeriod.purgeAllSources();
+ currentPeriod.requestSources(this.getSources());
+ currentPeriod.thaw();
+ }
+ },
- if (overrideText) {
- innerHtml = htmlEscape(overrideText);
- }
- else if (themeIcon && calendar.options.theme) {
- innerHtml = "<span class='ui-icon ui-icon-" + themeIcon + "'></span>";
- }
- else if (normalIcon && !calendar.options.theme) {
- innerHtml = "<span class='fc-icon fc-icon-" + normalIcon + "'></span>";
- }
- else {
- innerHtml = htmlEscape(defaultText);
- }
- classes = [
- 'fc-' + buttonName + '-button',
- tm + '-button',
- tm + '-state-default'
- ];
+ // Source Querying
+ // -----------------------------------------------------------------------------------------------------------------
- button = $( // type="button" so that it doesn't submit a form
- '<button type="button" class="' + classes.join(' ') + '">' +
- innerHtml +
- '</button>'
- )
- .click(function(ev) {
- // don't process clicks for disabled buttons
- if (!button.hasClass(tm + '-state-disabled')) {
- buttonClick(ev);
+ getSources: function() {
+ return [ this.stickySource ].concat(this.otherSources);
+ },
- // after the click action, if the button becomes the "active" tab, or disabled,
- // it should never have a hover class, so remove it now.
- if (
- button.hasClass(tm + '-state-active') ||
- button.hasClass(tm + '-state-disabled')
- ) {
- button.removeClass(tm + '-state-hover');
- }
- }
- })
- .mousedown(function() {
- // the *down* effect (mouse pressed in).
- // only on buttons that are not the "active" tab, or disabled
- button
- .not('.' + tm + '-state-active')
- .not('.' + tm + '-state-disabled')
- .addClass(tm + '-state-down');
- })
- .mouseup(function() {
- // undo the *down* effect
- button.removeClass(tm + '-state-down');
- })
- .hover(
- function() {
- // the *hover* effect.
- // only on buttons that are not the "active" tab, or disabled
- button
- .not('.' + tm + '-state-active')
- .not('.' + tm + '-state-disabled')
- .addClass(tm + '-state-hover');
- },
- function() {
- // undo the *hover* effect
- button
- .removeClass(tm + '-state-hover')
- .removeClass(tm + '-state-down'); // if mouseleave happens before mouseup
- }
- );
- groupChildren = groupChildren.add(button);
- }
- }
- });
+ // like querySources, but accepts multple match criteria (like multiple IDs)
+ multiQuerySources: function(matchInputs) {
- if (isOnlyButtons) {
- groupChildren
- .first().addClass(tm + '-corner-left').end()
- .last().addClass(tm + '-corner-right').end();
- }
+ // coerce into an array
+ if (!matchInputs) {
+ matchInputs = [];
+ }
+ else if (!$.isArray(matchInputs)) {
+ matchInputs = [ matchInputs ];
+ }
- if (groupChildren.length > 1) {
- groupEl = $('<div/>');
- if (isOnlyButtons) {
- groupEl.addClass('fc-button-group');
- }
- groupEl.append(groupChildren);
- sectionEl.append(groupEl);
- }
- else {
- sectionEl.append(groupChildren); // 1 or 0 children
- }
- });
+ var matchingSources = [];
+ var i;
+
+ // resolve raw inputs to real event source objects
+ for (i = 0; i < matchInputs.length; i++) {
+ matchingSources.push.apply( // append
+ matchingSources,
+ this.querySources(matchInputs[i])
+ );
}
- return sectionEl;
- }
+ return matchingSources;
+ },
- function updateTitle(text) {
- if (el) {
- el.find('h2').text(text);
- }
- }
+ // matchInput can either by a real event source object, an ID, or the function/URL for the source.
+ // returns an array of matching source objects.
+ querySources: function(matchInput) {
+ var sources = this.otherSources;
+ var i, source;
+ // given a proper event source object
+ for (i = 0; i < sources.length; i++) {
+ source = sources[i];
- function activateButton(buttonName) {
- if (el) {
- el.find('.fc-' + buttonName + '-button')
- .addClass(tm + '-state-active');
+ if (source === matchInput) {
+ return [ source ];
+ }
}
- }
-
- function deactivateButton(buttonName) {
- if (el) {
- el.find('.fc-' + buttonName + '-button')
- .removeClass(tm + '-state-active');
+ // an ID match
+ source = this.getSourceById(EventSource.normalizeId(matchInput));
+ if (source) {
+ return [ source ];
}
- }
+ // parse as an event source
+ matchInput = EventSourceParser.parse(matchInput, this.calendar);
+ if (matchInput) {
- function disableButton(buttonName) {
- if (el) {
- el.find('.fc-' + buttonName + '-button')
- .prop('disabled', true)
- .addClass(tm + '-state-disabled');
+ return $.grep(sources, function(source) {
+ return isSourcesEquivalent(matchInput, source);
+ });
}
- }
+ },
- function enableButton(buttonName) {
- if (el) {
- el.find('.fc-' + buttonName + '-button')
- .prop('disabled', false)
- .removeClass(tm + '-state-disabled');
+ /*
+ ID assumed to already be normalized
+ */
+ getSourceById: function(id) {
+ return $.grep(this.otherSources, function(source) {
+ return source.id && source.id === id;
+ })[0];
+ },
+
+
+ // Event-Period
+ // -----------------------------------------------------------------------------------------------------------------
+
+
+ setPeriod: function(eventPeriod) {
+ if (this.currentPeriod) {
+ this.unbindPeriod(this.currentPeriod);
+ this.currentPeriod = null;
}
- }
+ this.currentPeriod = eventPeriod;
+ this.bindPeriod(eventPeriod);
- function getViewsWithButtons() {
- return viewsWithButtons;
- }
+ eventPeriod.requestSources(this.getSources());
+ },
-}
-;;
+ bindPeriod: function(eventPeriod) {
+ this.listenTo(eventPeriod, 'release', function(eventsPayload) {
+ this.trigger('release', eventsPayload);
+ });
+ },
-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,
- footer: null,
- loadingLevel: 0, // number of simultaneous loading tasks
+ unbindPeriod: function(eventPeriod) {
+ this.stopListeningTo(eventPeriod);
+ },
- // 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,
+ // Event Getting/Adding/Removing
+ // -----------------------------------------------------------------------------------------------------------------
- // Subclasses can override this for initialization logic after the constructor has been called
- initialize: function() {
+ getEventDefByUid: function(uid) {
+ if (this.currentPeriod) {
+ return this.currentPeriod.getEventDefByUid(uid);
+ }
},
- // 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;
+ addEventDef: function(eventDef, isSticky) {
+ if (isSticky) {
+ this.stickySource.addEventDef(eventDef);
+ }
- 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] || {};
+ if (this.currentPeriod) {
+ this.currentPeriod.addEventDef(eventDef); // might release
}
+ },
- 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
+ removeEventDefsById: function(eventId) {
+ this.getSources().forEach(function(eventSource) {
+ eventSource.removeEventDefsById(eventId);
+ });
+
+ if (this.currentPeriod) {
+ this.currentPeriod.removeEventDefsById(eventId); // might release
+ }
},
- // Gets information about how to create a view. Will use a cache.
- getViewSpec: function(viewType) {
- var cache = this.viewSpecCache;
+ removeAllEventDefs: function() {
+ this.getSources().forEach(function(eventSource) {
+ eventSource.removeAllEventDefs();
+ });
- return cache[viewType] || (cache[viewType] = this.buildViewSpec(viewType));
+ if (this.currentPeriod) {
+ this.currentPeriod.removeAllEventDefs();
+ }
},
- // 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;
+ // Event Mutating
+ // -----------------------------------------------------------------------------------------------------------------
- if ($.inArray(unit, intervalUnits) != -1) {
- // put views that have buttons first. there will be duplicates, but oh well
- viewTypes = this.header.getViewsWithButtons(); // TODO: include footer as well?
- $.each(FC.views, function(viewType) { // all views
- viewTypes.push(viewType);
+ /*
+ Returns an undo function.
+ */
+ mutateEventsWithId: function(eventDefId, eventDefMutation) {
+ var currentPeriod = this.currentPeriod;
+ var eventDefs;
+ var undoFuncs = [];
+
+ if (currentPeriod) {
+
+ currentPeriod.freeze();
+
+ eventDefs = currentPeriod.getEventDefsById(eventDefId);
+ eventDefs.forEach(function(eventDef) {
+ // add/remove esp because id might change
+ currentPeriod.removeEventDef(eventDef);
+ undoFuncs.push(eventDefMutation.mutateSingle(eventDef));
+ currentPeriod.addEventDef(eventDef);
});
- for (i = 0; i < viewTypes.length; i++) {
- spec = this.getViewSpec(viewTypes[i]);
- if (spec) {
- if (spec.singleUnit == unit) {
- return spec;
- }
+ currentPeriod.thaw();
+
+ return function() {
+ currentPeriod.freeze();
+
+ for (var i = 0; i < eventDefs.length; i++) {
+ currentPeriod.removeEventDef(eventDefs[i]);
+ undoFuncs[i]();
+ currentPeriod.addEventDef(eventDefs[i]);
}
- }
+
+ currentPeriod.thaw();
+ };
}
- },
+ return function() { };
+ },
- // 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
+ /*
+ copies and then mutates
+ */
+ buildMutatedEventInstanceGroup: function(eventDefId, eventDefMutation) {
+ var eventDefs = this.getEventDefsById(eventDefId);
+ var i;
+ var defCopy;
+ var allInstances = [];
- if (typeof spec === 'function') { // TODO: deprecate
- spec = { 'class': spec };
- }
+ for (i = 0; i < eventDefs.length; i++) {
+ defCopy = eventDefs[i].clone();
- if (spec) {
- specChain.unshift(spec);
- defaultsChain.unshift(spec.defaults || {});
- duration = duration || spec.duration;
- viewType = viewType || spec.type;
- }
+ if (defCopy instanceof SingleEventDef) {
+ eventDefMutation.mutateSingle(defCopy);
- if (overrides) {
- overridesChain.unshift(overrides); // view-specific option hashes have options at zero-level
- duration = duration || overrides.duration;
- viewType = viewType || overrides.type;
+ allInstances.push.apply(allInstances, // append
+ defCopy.buildInstances()
+ );
}
}
- 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);
+ return new EventInstanceGroup(allInstances);
+ },
- // 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);
+ // Freezing
+ // -----------------------------------------------------------------------------------------------------------------
- this.buildViewSpecOptions(spec);
- this.buildViewSpecButtonText(spec, requestedViewType);
- return spec;
+ freeze: function() {
+ if (this.currentPeriod) {
+ this.currentPeriod.freeze();
+ }
},
- // 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);
- },
+ thaw: function() {
+ if (this.currentPeriod) {
+ this.currentPeriod.thaw();
+ }
+ }
+});
- // 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);
- }
+// Methods that straight-up query the current EventPeriod for an array of results.
+[
+ 'getEventDefsById',
+ 'getEventInstances',
+ 'getEventInstancesWithId',
+ 'getEventInstancesWithoutId'
+].forEach(function(methodName) {
- // 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
+ EventManager.prototype[methodName] = function() {
+ var currentPeriod = this.currentPeriod;
- // 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
- },
+ if (currentPeriod) {
+ return currentPeriod[methodName].apply(currentPeriod, arguments);
+ }
+ return [];
+ };
+});
- // 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);
- },
+function isSourcesEquivalent(source0, source1) {
+ return source0.getPrimitive() == source1.getPrimitive();
+}
+;;
- // Returns a boolean about whether the view is okay to instantiate at some point
- isValidViewType: function(viewType) {
- return Boolean(this.getViewSpec(viewType));
- },
+var EventPeriod = Class.extend(EmitterMixin, {
+ start: null,
+ end: null,
+ timezone: null,
- // Should be called when any type of async data fetching begins
- pushLoading: function() {
- if (!(this.loadingLevel++)) {
- this.publiclyTrigger('loading', null, true, this.view);
- }
- },
+ unzonedRange: null,
+ requestsByUid: null,
+ pendingCnt: 0,
- // Should be called when any type of async data fetching completes
- popLoading: function() {
- if (!(--this.loadingLevel)) {
- this.publiclyTrigger('loading', null, false, this.view);
- }
- },
+ freezeDepth: 0,
+ stuntedReleaseCnt: 0,
+ releaseCnt: 0,
+ eventDefsByUid: null,
+ eventDefsById: null,
+ eventInstanceGroupsById: null,
- // 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);
- }
+ constructor: function(start, end, timezone) {
+ this.start = start;
+ this.end = end;
+ this.timezone = timezone;
- return { start: start, end: end };
- }
+ this.unzonedRange = new UnzonedRange(
+ start.clone().stripZone(),
+ end.clone().stripZone()
+ );
-});
+ this.requestsByUid = {};
+ this.eventDefsByUid = {};
+ this.eventDefsById = {};
+ this.eventInstanceGroupsById = {};
+ },
-Calendar.mixin(EmitterMixin);
+ isWithinRange: function(start, end) {
+ // TODO: use a range util function?
+ return !start.isBefore(this.start) && !end.isAfter(this.end);
+ },
-function Calendar_constructor(element, overrides) {
- var t = this;
+ // Requesting and Purging
+ // -----------------------------------------------------------------------------------------------------------------
- // declare the current calendar instance relies on GlobalEmitter. needed for garbage collection.
- GlobalEmitter.needed();
+ requestSources: function(sources) {
+ this.freeze();
- // Exports
- // -----------------------------------------------------------------------------------
+ for (var i = 0; i < sources.length; i++) {
+ this.requestSource(sources[i]);
+ }
- t.render = render;
- t.destroy = destroy;
- t.rerenderEvents = rerenderEvents;
- 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.publiclyTrigger = publiclyTrigger;
+ this.thaw();
+ },
- // Options
- // -----------------------------------------------------------------------------------
+ requestSource: function(source) {
+ var _this = this;
+ var request = { source: source, status: 'pending' };
- t.dynamicOverrides = {};
- t.viewSpecCache = {};
- t.optionHandlers = {}; // for Calendar.options.js
- t.overrides = $.extend({}, overrides); // make a copy
+ this.requestsByUid[source.uid] = request;
+ this.pendingCnt += 1;
- t.populateOptionsHash(); // sets this.options
+ source.fetch(this.start, this.end, this.timezone).then(function(eventDefs) {
+ if (request.status !== 'cancelled') {
+ request.status = 'completed';
+ request.eventDefs = eventDefs;
+ _this.addEventDefs(eventDefs);
+ _this.pendingCnt--;
+ _this.tryRelease();
+ }
+ }, function() { // failure
+ if (request.status !== 'cancelled') {
+ request.status = 'failed';
+ _this.pendingCnt--;
+ _this.tryRelease();
+ }
+ });
+ },
- // Locale-data Internals
- // -----------------------------------------------------------------------------------
- // Apply overrides to the current locale's data
- var localeData;
+ purgeSource: function(source) {
+ var request = this.requestsByUid[source.uid];
- // 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) {
+ if (request) {
+ delete this.requestsByUid[source.uid];
- // normalize
- if (weekNumberCalculation === 'iso') {
- weekNumberCalculation = 'ISO'; // normalize
+ if (request.status === 'pending') {
+ request.status = 'cancelled';
+ this.pendingCnt--;
+ this.tryRelease();
+ }
+ else if (request.status === 'completed') {
+ request.eventDefs.forEach(this.removeEventDef.bind(this));
+ }
}
+ },
- 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;
- }
+ purgeAllSources: function() {
+ var requestsByUid = this.requestsByUid;
+ var uid, request;
+ var completedCnt = 0;
- if (firstDay == null && weekNumberCalculation === 'ISO') {
- firstDay = 1;
- }
- if (firstDay != null) {
- var _week = createObject(localeData._week); // _week: { dow: # }
- _week.dow = firstDay;
- localeData._week = _week;
- }
+ for (uid in requestsByUid) {
+ request = requestsByUid[uid];
- 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 (request.status === 'pending') {
+ request.status = 'cancelled';
+ }
+ else if (request.status === 'completed') {
+ completedCnt++;
+ }
}
- // 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
- }
- });
+ this.requestsByUid = {};
+ this.pendingCnt = 0;
+ if (completedCnt) {
+ this.removeAllEventDefs(); // might release
+ }
+ },
- // Calendar-specific Date Utilities
- // -----------------------------------------------------------------------------------
+ // Event Definitions
+ // -----------------------------------------------------------------------------------------------------------------
- t.defaultAllDayEventDuration = moment.duration(t.options.defaultAllDayEventDuration);
- t.defaultTimedEventDuration = moment.duration(t.options.defaultTimedEventDuration);
+ getEventDefByUid: function(eventDefUid) {
+ return this.eventDefsByUid[eventDefUid];
+ },
- // 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);
+ getEventDefsById: function(eventDefId) {
+ var a = this.eventDefsById[eventDefId];
- // 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
+ if (a) {
+ return a.slice(); // clone
}
- localizeMoment(mom);
+ return [];
+ },
- return mom;
- };
+ addEventDefs: function(eventDefs) {
+ for (var i = 0; i < eventDefs.length; i++) {
+ this.addEventDef(eventDefs[i]);
+ }
+ },
- // Updates the given moment's locale settings to the current calendar locale settings.
- function localizeMoment(mom) {
- mom._locale = localeData;
- }
- t.localizeMoment = localizeMoment;
+ addEventDef: function(eventDef) {
+ var eventDefsById = this.eventDefsById;
+ var eventDefId = eventDef.id;
+ var eventDefs = eventDefsById[eventDefId] || (eventDefsById[eventDefId] = []);
+ var eventInstances = eventDef.buildInstances(this.unzonedRange);
+ var i;
- // 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';
- };
+ eventDefs.push(eventDef);
+ this.eventDefsByUid[eventDef.uid] = eventDef;
- // 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();
+ for (i = 0; i < eventInstances.length; i++) {
+ this.addEventInstance(eventInstances[i], eventDefId);
}
+ },
- 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;
- }
- }
+ removeEventDefsById: function(eventDefId) {
+ var _this = this;
- return zonedDate;
- };
+ this.getEventDefsById(eventDefId).forEach(function(eventDef) {
+ _this.removeEventDef(eventDef);
+ });
+ },
- // 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();
- };
+ removeAllEventDefs: function() {
+ var isEmpty = $.isEmptyObject(this.eventDefsByUid);
+ this.eventDefsByUid = {};
+ this.eventDefsById = {};
+ this.eventInstanceGroupsById = {};
- // 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);
+ if (!isEmpty) {
+ this.tryRelease();
}
- };
+ },
- // 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();
+ removeEventDef: function(eventDef) {
+ var eventDefsById = this.eventDefsById;
+ var eventDefs = eventDefsById[eventDef.id];
- if (allDay) {
- end.stripTime().add(t.defaultAllDayEventDuration);
- }
- else {
- end.add(t.defaultTimedEventDuration);
- }
+ delete this.eventDefsByUid[eventDef.uid];
- if (t.getIsAmbigTimezone()) {
- end.stripZone(); // we don't know what the tzo should be
+ if (eventDefs) {
+ removeExact(eventDefs, eventDef);
+
+ if (!eventDefs.length) {
+ delete eventDefsById[eventDef.id];
+ }
+
+ this.removeEventInstancesForDef(eventDef);
}
+ },
- return end;
- };
+ // Event Instances
+ // -----------------------------------------------------------------------------------------------------------------
- // 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();
- };
+ getEventInstances: function() { // TODO: consider iterator
+ var eventInstanceGroupsById = this.eventInstanceGroupsById;
+ var eventInstances = [];
+ var id;
+ for (id in eventInstanceGroupsById) {
+ eventInstances.push.apply(eventInstances, // append
+ eventInstanceGroupsById[id].eventInstances
+ );
+ }
- // Imports
- // -----------------------------------------------------------------------------------
+ return eventInstances;
+ },
- EventManager.call(t);
+ getEventInstancesWithId: function(eventDefId) {
+ var eventInstanceGroup = this.eventInstanceGroupsById[eventDefId];
+ if (eventInstanceGroup) {
+ return eventInstanceGroup.eventInstances.slice(); // clone
+ }
+ return [];
+ },
- // Locals
- // -----------------------------------------------------------------------------------
+ getEventInstancesWithoutId: function(eventDefId) { // TODO: consider iterator
+ var eventInstanceGroupsById = this.eventInstanceGroupsById;
+ var matchingInstances = [];
+ var id;
- var _element = element[0];
- var toolbarsManager;
- var header;
- var footer;
- var content;
- var tm; // for making theme classes
- var currentView; // NOTE: keep this in sync with this.view
- var viewsByType = {}; // holds all instantiated view instances, current or not
- var suggestedViewHeight;
- var windowResizeProxy; // wraps the windowResize function
- var ignoreWindowResize = 0;
- var date; // unzoned
+ for (id in eventInstanceGroupsById) {
+ if (id !== eventDefId) {
+ matchingInstances.push.apply(matchingInstances, // append
+ eventInstanceGroupsById[id].eventInstances
+ );
+ }
+ }
+ return matchingInstances;
+ },
- // Main Rendering
- // -----------------------------------------------------------------------------------
+ addEventInstance: function(eventInstance, eventDefId) {
+ var eventInstanceGroupsById = this.eventInstanceGroupsById;
+ var eventInstanceGroup = eventInstanceGroupsById[eventDefId] ||
+ (eventInstanceGroupsById[eventDefId] = new EventInstanceGroup());
+ eventInstanceGroup.eventInstances.push(eventInstance);
- // 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
- }
+ this.tryRelease();
+ },
- function render() {
- if (!content) {
- initialRender();
- }
- else if (elementVisible()) {
- // mainly for the public API
- calcSize();
- renderView();
- }
- }
+ removeEventInstancesForDef: function(eventDef) {
+ var eventInstanceGroupsById = this.eventInstanceGroupsById;
+ var eventInstanceGroup = eventInstanceGroupsById[eventDef.id];
+ var removeCnt;
+ if (eventInstanceGroup) {
+ removeCnt = removeMatching(eventInstanceGroup.eventInstances, function(currentEventInstance) {
+ return currentEventInstance.def === eventDef;
+ });
- function initialRender() {
- element.addClass('fc');
+ if (!eventInstanceGroup.eventInstances.length) {
+ delete eventInstanceGroupsById[eventDef.id];
+ }
- // 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;
+ if (removeCnt) {
+ this.tryRelease();
+ }
+ }
+ },
- // 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);
+ // Releasing and Freezing
+ // -----------------------------------------------------------------------------------------------------------------
+
+
+ tryRelease: function() {
+ if (!this.pendingCnt) {
+ if (!this.freezeDepth) {
+ this.release();
}
else {
- if (typeof customAction === 'string') {
- viewType = customAction;
- }
- zoomTo(date, viewType);
+ this.stuntedReleaseCnt++;
}
- });
+ }
+ },
- // 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);
- });
+ release: function() {
+ this.releaseCnt++;
+ this.trigger('release', this.eventInstanceGroupsById);
+ },
+
+
+ whenReleased: function() {
+ var _this = this;
- content = $("<div class='fc-view-container'/>").prependTo(element);
+ if (this.releaseCnt) {
+ return Promise.resolve(this.eventInstanceGroupsById);
+ }
+ else {
+ return Promise.construct(function(onResolve) {
+ _this.one('release', onResolve);
+ });
+ }
+ },
- var toolbars = buildToolbars();
- toolbarsManager = new Iterator(toolbars);
- header = t.header = toolbars[0];
- footer = t.footer = toolbars[1];
+ freeze: function() {
+ if (!(this.freezeDepth++)) {
+ this.stuntedReleaseCnt = 0;
+ }
+ },
- renderHeader();
- renderFooter();
- renderView(t.options.defaultView);
- if (t.options.handleWindowResize) {
- windowResizeProxy = debounce(windowResize, t.options.windowResizeDelay); // prevents rapid calls
- $(window).resize(windowResizeProxy);
+ thaw: function() {
+ if (!(--this.freezeDepth) && this.stuntedReleaseCnt && !this.pendingCnt) {
+ this.release();
}
}
+});
- function destroy() {
+;;
- if (currentView) {
- currentView.removeElement();
+var EventDefParser = {
- // 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.
+ parse: function(eventInput, source) {
+ if (
+ isTimeString(eventInput.start) || moment.isDuration(eventInput.start) ||
+ isTimeString(eventInput.end) || moment.isDuration(eventInput.end)
+ ) {
+ return RecurringEventDef.parse(eventInput, source);
}
+ else {
+ return SingleEventDef.parse(eventInput, source);
+ }
+ }
- toolbarsManager.proxyCall('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);
- }
+var EventDef = FC.EventDef = Class.extend(ParsableModelMixin, {
- GlobalEmitter.unneeded();
- }
+ source: null, // required
+ id: null, // normalized supplied ID
+ rawId: null, // unnormalized supplied ID
+ uid: null, // internal ID. new ID for every definition
- function elementVisible() {
- return element.is(':visible');
- }
+ // NOTE: eventOrder sorting relies on these
+ title: null,
+ url: null,
+ rendering: null,
+ constraint: null,
+ overlap: null,
+ editable: null,
+ startEditable: null,
+ durationEditable: null,
+ color: null,
+ backgroundColor: null,
+ borderColor: null,
+ textColor: null,
+ className: null, // an array. TODO: rename to className*s* (API breakage)
+ miscProps: null,
- // View Rendering
- // -----------------------------------------------------------------------------------
+ constructor: function(source) {
+ this.source = source;
+ this.className = [];
+ this.miscProps = {};
+ },
- // 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, forcedScroll) {
- ignoreWindowResize++;
+ isAllDay: function() {
+ // subclasses must implement
+ },
- var needsClearView = currentView && viewType && currentView.type !== viewType;
- // if viewType is changing, remove the old view's rendering
- if (needsClearView) {
- freezeContentHeight(); // prevent a scroll jump when view element is removed
- clearView();
- }
+ buildInstances: function(unzonedRange) {
+ // subclasses must implement
+ },
- // if viewType changed, or the view was never created, create a fresh view
- if (!currentView && viewType) {
- currentView = t.view =
- viewsByType[viewType] ||
- (viewsByType[viewType] = t.instantiateView(viewType));
- currentView.setElement(
- $("<div class='fc-view fc-" + viewType + "-view' />").appendTo(content)
- );
- toolbarsManager.proxyCall('activateButton', viewType);
- }
+ clone: function() {
+ var copy = new this.constructor(this.source);
- if (currentView) {
+ copy.id = this.id;
+ copy.rawId = this.rawId;
+ copy.uid = this.uid; // not really unique anymore :(
- // in case the view should render a period of time that is completely hidden
- date = currentView.massageCurrentDate(date);
+ EventDef.copyVerbatimStandardProps(this, copy);
- // render or rerender the view
- if (
- !currentView.isDateSet ||
- !( // NOT within interval range signals an implicit date window change
- date >= currentView.intervalStart &&
- date < currentView.intervalEnd
- )
- ) {
- if (elementVisible()) {
+ copy.className = this.className; // should clone?
+ copy.miscProps = $.extend({}, this.miscProps);
- if (forcedScroll) {
- currentView.captureInitialScroll(forcedScroll);
- }
+ return copy;
+ },
- currentView.setDate(date, forcedScroll);
- if (forcedScroll) {
- currentView.releaseScroll();
- }
+ hasInverseRendering: function() {
+ return this.getRendering() === 'inverse-background';
+ },
- // need to do this after View::render, so dates are calculated
- // NOTE: view updates title text proactively
- updateToolbarsTodayButton();
- }
- }
- }
- if (needsClearView) {
- thawContentHeight();
+ hasBgRendering: function() {
+ var rendering = this.getRendering();
+
+ return rendering === 'inverse-background' || rendering === 'background';
+ },
+
+
+ getRendering: function() {
+ if (this.rendering != null) {
+ return this.rendering;
}
- ignoreWindowResize--;
- }
+ return this.source.rendering;
+ },
- // Unrenders the current view and reflects this change in the Header.
- // Unregsiters the `currentView`, but does not remove from viewByType hash.
- function clearView() {
- toolbarsManager.proxyCall('deactivateButton', currentView.type);
- currentView.removeElement();
- currentView = t.view = null;
- }
+ getConstraint: function() {
+ if (this.constraint != null) {
+ return this.constraint;
+ }
+ if (this.source.constraint != null) {
+ return this.source.constraint;
+ }
- // 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();
+ return this.source.calendar.opt('eventConstraint'); // what about View option?
+ },
- var viewType = currentView.type;
- var scrollState = currentView.queryScroll();
- clearView();
- calcSize();
- renderView(viewType, scrollState);
- thawContentHeight();
- ignoreWindowResize--;
- }
+ getOverlap: function() {
+ if (this.overlap != null) {
+ return this.overlap;
+ }
+ if (this.source.overlap != null) {
+ return this.source.overlap;
+ }
+ return this.source.calendar.opt('eventOverlap'); // what about View option?
+ },
- // Resizing
- // -----------------------------------------------------------------------------------
+
+ isStartExplicitlyEditable: function() {
+ if (this.startEditable !== null) {
+ return this.startEditable;
+ }
+
+ return this.source.startEditable;
+ },
- t.getSuggestedViewHeight = function() {
- if (suggestedViewHeight === undefined) {
- calcSize();
+ isDurationExplicitlyEditable: function() {
+ if (this.durationEditable !== null) {
+ return this.durationEditable;
}
- return suggestedViewHeight;
- };
+ return this.source.durationEditable;
+ },
- t.isHeightAuto = function() {
- return t.options.contentHeight === 'auto' || t.options.height === 'auto';
- };
+ isExplicitlyEditable: function() {
+ if (this.editable !== null) {
+ return this.editable;
+ }
- function updateSize(shouldRecalc) {
- if (elementVisible()) {
+ return this.source.editable;
+ },
- if (shouldRecalc) {
- _calcSize();
- }
- ignoreWindowResize++;
- currentView.updateSize(true); // isResize=true. will poll getSuggestedViewHeight() and isHeightAuto()
- ignoreWindowResize--;
+ toLegacy: function() {
+ var obj = $.extend({}, this.miscProps);
- return true; // signal success
+ obj._id = this.uid;
+ obj.source = this.source;
+ obj.className = this.className; // should clone?
+ obj.allDay = this.isAllDay();
+
+ if (this.rawId != null) {
+ obj.id = this.rawId;
}
- }
+ EventDef.copyVerbatimStandardProps(this, obj);
- function calcSize() {
- if (elementVisible()) {
- _calcSize();
- }
- }
+ return obj;
+ },
- function _calcSize() { // assumes elementVisible
- var contentHeightInput = t.options.contentHeight;
- var heightInput = t.options.height;
+ applyManualRawProps: function(rawProps) {
- if (typeof contentHeightInput === 'number') { // exists and not 'auto'
- suggestedViewHeight = contentHeightInput;
- }
- else if (typeof contentHeightInput === 'function') { // exists and is a function
- suggestedViewHeight = contentHeightInput();
+ if (rawProps.id != null) {
+ this.id = EventDef.normalizeId((this.rawId = rawProps.id));
}
- else if (typeof heightInput === 'number') { // exists and not 'auto'
- suggestedViewHeight = heightInput - queryToolbarsHeight();
- }
- else if (typeof heightInput === 'function') { // exists and is a function
- suggestedViewHeight = heightInput() - queryToolbarsHeight();
+ else {
+ this.id = EventDef.generateId();
}
- else if (heightInput === 'parent') { // set to height of parent element
- suggestedViewHeight = element.parent().height() - queryToolbarsHeight();
+
+ if (rawProps._id != null) { // accept this prop, even tho somewhat internal
+ this.uid = String(rawProps._id);
}
else {
- suggestedViewHeight = Math.round(content.width() / Math.max(t.options.aspectRatio, .5));
+ this.uid = EventDef.generateId();
}
- }
+ // TODO: converge with EventSource
+ if ($.isArray(rawProps.className)) {
+ this.className = rawProps.className;
+ }
+ if (typeof rawProps.className === 'string') {
+ this.className = rawProps.className.split(/\s+/);
+ }
- function queryToolbarsHeight() {
- return toolbarsManager.items.reduce(function(accumulator, toolbar) {
- var toolbarHeight = toolbar.el ? toolbar.el.outerHeight(true) : 0; // includes margin
- return accumulator + toolbarHeight;
- }, 0);
- }
+ return true;
+ },
- 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.publiclyTrigger('windowResize', _element);
- }
- }
+ applyOtherRawProps: function(rawProps) {
+ this.miscProps = rawProps;
}
+});
-
- /* Event Rendering
- -----------------------------------------------------------------------------*/
+// finish initializing the mixin
+EventDef.allowRawProps = ParsableModelMixin_allowRawProps;
+EventDef.copyVerbatimStandardProps = ParsableModelMixin_copyVerbatimStandardProps;
- function rerenderEvents() { // API method. destroys old events if previously rendered.
- if (elementVisible()) {
- t.reportEventChange(); // will re-trasmit events to the view, causing a rerender
- }
- }
+// IDs
+// ---------------------------------------------------------------------------------------------------------------------
+// TODO: converge with EventSource
+EventDef.uuid = 0;
- /* Toolbars
- -----------------------------------------------------------------------------*/
+EventDef.normalizeId = function(id) {
+ return String(id);
+};
- function buildToolbars() {
- return [
- new Toolbar(t, computeHeaderOptions()),
- new Toolbar(t, computeFooterOptions())
- ];
- }
+EventDef.generateId = function() {
+ return '_fc' + (EventDef.uuid++);
+};
- function computeHeaderOptions() {
- return {
- extraClasses: 'fc-header-toolbar',
- layout: t.options.header
- };
- }
+// Parsing
+// ---------------------------------------------------------------------------------------------------------------------
- function computeFooterOptions() {
- return {
- extraClasses: 'fc-footer-toolbar',
- layout: t.options.footer
- };
- }
+EventDef.allowRawProps({
+ // not automatically assigned (`false`)
+ _id: false,
+ id: false,
+ className: false,
+ source: false, // will ignored
+
+ // automatically assigned (`true`)
+ title: true,
+ url: true,
+ rendering: true,
+ constraint: true,
+ overlap: true,
+ editable: true,
+ startEditable: true,
+ durationEditable: true,
+ color: true,
+ backgroundColor: true,
+ borderColor: true,
+ textColor: true
+});
- // can be called repeatedly and Header will rerender
- function renderHeader() {
- header.setToolbarOptions(computeHeaderOptions());
- header.render();
- if (header.el) {
- element.prepend(header.el);
- }
- }
+EventDef.parse = function(rawInput, source) {
+ var def = new this(source);
+ var calendarTransform = source.calendar.opt('eventDataTransform');
+ var sourceTransform = source.eventDataTransform;
- // can be called repeatedly and Footer will rerender
- function renderFooter() {
- footer.setToolbarOptions(computeFooterOptions());
- footer.render();
- if (footer.el) {
- element.append(footer.el);
- }
+ if (calendarTransform) {
+ rawInput = calendarTransform(rawInput);
+ }
+ if (sourceTransform) {
+ rawInput = sourceTransform(rawInput);
}
+ if (def.applyRawProps(rawInput)) {
+ return def;
+ }
- t.setToolbarsTitle = function(title) {
- toolbarsManager.proxyCall('updateTitle', title);
- };
+ return false;
+};
+;;
- function updateToolbarsTodayButton() {
- var now = t.getNow();
- if (now >= currentView.intervalStart && now < currentView.intervalEnd) {
- toolbarsManager.proxyCall('disableButton', 'today');
- }
- else {
- toolbarsManager.proxyCall('enableButton', 'today');
- }
- }
+var SingleEventDef = EventDef.extend({
+ dateProfile: null,
- /* Selection
- -----------------------------------------------------------------------------*/
+ /*
+ Will receive start/end params, but will be ignored.
+ */
+ buildInstances: function() {
+ return [ this.buildInstance() ];
+ },
- // this public method receives start/end dates in any format, with any timezone
- function select(zonedStartInput, zonedEndInput) {
- currentView.select(
- t.buildSelectSpan.apply(t, arguments)
+ buildInstance: function() {
+ return new EventInstance(
+ this, // definition
+ this.dateProfile
);
- }
-
+ },
- function unselect() { // safe to be called before renderView
- if (currentView) {
- currentView.unselect();
- }
- }
+ isAllDay: function() {
+ return this.dateProfile.isAllDay();
+ },
- /* Date
- -----------------------------------------------------------------------------*/
+ clone: function() {
+ var def = EventDef.prototype.clone.call(this);
+ def.dateProfile = this.dateProfile;
- function prev() {
- date = currentView.computePrevDate(date);
- renderView();
- }
+ return def;
+ },
- function next() {
- date = currentView.computeNextDate(date);
- renderView();
- }
+ rezone: function() {
+ var calendar = this.source.calendar;
+ var dateProfile = this.dateProfile;
+ this.dateProfile = new EventDateProfile(
+ calendar.moment(dateProfile.start),
+ dateProfile.end ? calendar.moment(dateProfile.end) : null,
+ calendar
+ );
+ },
- function prevYear() {
- date.add(-1, 'years');
- renderView();
- }
+ /*
+ NOTE: if super-method fails, should still attempt to apply
+ */
+ applyManualRawProps: function(rawProps) {
+ var superSuccess = EventDef.prototype.applyManualRawProps.apply(this, arguments);
+ var dateProfile = EventDateProfile.parse(rawProps, this.source); // returns null on failure
- function nextYear() {
- date.add(1, 'years');
- renderView();
- }
+ if (dateProfile) {
+ this.dateProfile = dateProfile;
+ // make sure `date` shows up in the legacy event objects as-is
+ if (rawProps.date != null) {
+ this.miscProps.date = rawProps.date;
+ }
- function today() {
- date = t.getNow();
- renderView();
+ return superSuccess;
+ }
+ else {
+ return false;
+ }
}
-
- function gotoDate(zonedDateInput) {
- date = t.moment(zonedDateInput).stripZone();
- renderView();
- }
+});
- function incrementDate(delta) {
- date.add(moment.duration(delta));
- renderView();
- }
+// Parsing
+// ---------------------------------------------------------------------------------------------------------------------
- // 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;
+SingleEventDef.allowRawProps({ // false = manually process
+ start: false,
+ date: false, // alias for 'start'
+ end: false,
+ allDay: false
+});
- viewType = viewType || 'day'; // day is default zoom
- spec = t.getViewSpec(viewType) || t.getUnitViewSpec(viewType);
+;;
- date = newDate.clone();
- renderView(spec ? spec.type : null);
- }
+var RecurringEventDef = EventDef.extend({
+ startTime: null, // duration
+ endTime: null, // duration, or null
+ dowHash: null, // object hash, or null
- // for external API
- function getDate() {
- return t.applyTimezone(date); // infuse the calendar's timezone
- }
+ isAllDay: function() {
+ return !this.startTime && !this.endTime;
+ },
- /* Height "Freezing"
- -----------------------------------------------------------------------------*/
+ buildInstances: function(unzonedRange) {
+ var calendar = this.source.calendar;
+ var unzonedDate = unzonedRange.getStart();
+ var unzonedEnd = unzonedRange.getEnd();
+ var zonedDayStart;
+ var instanceStart, instanceEnd;
+ var instances = [];
+ while (unzonedDate.isBefore(unzonedEnd)) {
- t.freezeContentHeight = freezeContentHeight;
- t.thawContentHeight = thawContentHeight;
+ // if everyday, or this particular day-of-week
+ if (!this.dowHash || this.dowHash[unzonedDate.day()]) {
- var freezeContentHeightDepth = 0;
+ zonedDayStart = calendar.applyTimezone(unzonedDate);
+ instanceStart = zonedDayStart.clone();
+ instanceEnd = null;
+ if (this.startTime) {
+ instanceStart.time(this.startTime);
+ }
+ else {
+ instanceStart.stripTime();
+ }
- function freezeContentHeight() {
- if (!(freezeContentHeightDepth++)) {
- content.css({
- width: '100%',
- height: content.height(),
- overflow: 'hidden'
- });
- }
- }
+ if (this.endTime) {
+ instanceEnd = zonedDayStart.clone().time(this.endTime);
+ }
+ instances.push(
+ new EventInstance(
+ this, // definition
+ new EventDateProfile(instanceStart, instanceEnd, calendar)
+ )
+ );
+ }
- function thawContentHeight() {
- if (!(--freezeContentHeightDepth)) {
- content.css({
- width: '',
- height: '',
- overflow: ''
- });
+ unzonedDate.add(1, 'days');
}
- }
-
+ return instances;
+ },
- /* Misc
- -----------------------------------------------------------------------------*/
+ setDow: function(dowNumbers) {
- function getCalendar() {
- return t;
- }
+ if (!this.dowHash) {
+ this.dowHash = {};
+ }
+ for (var i = 0; i < dowNumbers.length; i++) {
+ this.dowHash[dowNumbers[i]] = true;
+ }
+ },
- function getView() {
- return currentView;
- }
+ clone: function() {
+ var def = EventDef.prototype.clone.call(this);
- function option(name, value) {
- var newOptionHash;
+ if (def.startTime) {
+ def.startTime = moment.duration(this.startTime);
+ }
- if (typeof name === 'string') {
- if (value === undefined) { // getter
- return t.options[name];
- }
- else { // setter for individual option
- newOptionHash = {};
- newOptionHash[name] = value;
- setOptions(newOptionHash);
- }
+ if (def.endTime) {
+ def.endTime = moment.duration(this.endTime);
}
- else if (typeof name === 'object') { // compound setter with object input
- setOptions(name);
+
+ if (this.dowHash) {
+ def.dowHash = $.extend({}, this.dowHash);
}
- }
+
+ return def;
+ },
- function setOptions(newOptionHash) {
- var optionCnt = 0;
- var optionName;
+ /*
+ NOTE: if super-method fails, should still attempt to apply
+ */
+ applyRawProps: function(rawProps) {
+ var superSuccess = EventDef.prototype.applyRawProps.apply(this, arguments);
- for (optionName in newOptionHash) {
- t.dynamicOverrides[optionName] = newOptionHash[optionName];
+ if (rawProps.start) {
+ this.startTime = moment.duration(rawProps.start);
}
- 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++;
+ if (rawProps.end) {
+ this.endTime = moment.duration(rawProps.end);
}
- // 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();
- t.refetchEvents();
- return;
- }
+ if (rawProps.dow) {
+ this.setDow(rawProps.dow);
}
- // catch-all. rerender the header and footer and rebuild/rerender the current view
- renderHeader();
- renderFooter();
- viewsByType = {}; // even non-current views will be affected by this option change. do before rerender
- reinitView();
+ return superSuccess;
}
+});
- function publiclyTrigger(name, thisObj) {
- var args = Array.prototype.slice.call(arguments, 2);
- thisObj = thisObj || _element;
- this.triggerWith(name, thisObj, args); // Emitter's method
+// Parsing
+// ---------------------------------------------------------------------------------------------------------------------
- if (t.options[name]) {
- return t.options[name].apply(thisObj, args);
- }
- }
- t.initialize();
-}
+RecurringEventDef.allowRawProps({ // false = manually process
+ start: false,
+ end: false,
+ dow: false
+});
;;
-/*
-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;
+var EventInstance = Class.extend({
- for (i = 0; i < optionNames.length; i++) {
- this.registerOptionHandlerObj(optionNames[i], handlerObj);
- }
+ def: null, // EventDef
+ dateProfile: null, // EventDateProfile
- this.triggerOptionHandlerObj(handlerObj);
- },
- // Puts the given handler object into the internal hash
- registerOptionHandlerObj: function(optionName, handlerObj) {
- (this.optionHandlers[optionName] || (this.optionHandlers[optionName] = []))
- .push(handlerObj);
+ constructor: function(def, dateProfile) {
+ this.def = def;
+ this.dateProfile = dateProfile;
},
- // 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;
+ toLegacy: function() {
+ var dateProfile = this.dateProfile;
+ var obj = this.def.toLegacy();
- for (i = 0; i < optionNames.length; i++) {
- optionValues.push(this.options[optionNames[i]]);
- }
+ obj.start = dateProfile.start.clone();
+ obj.end = dateProfile.end ? dateProfile.end.clone() : null;
- handlerObj.func.apply(this, optionValues); // maintain the Calendar's `this` context
+ return obj;
}
});
;;
-Calendar.defaults = {
+/*
+It's expected that there will be at least one EventInstance,
+OR that an explicitEventDef is assigned.
+*/
+var EventInstanceGroup = Class.extend({
- titleRangeSeparator: ' \u2013 ', // en dash
- monthYearFormat: 'MMMM YYYY', // required for en. other locales rely on datepicker computable option
+ eventInstances: null,
+ explicitEventDef: null, // optional
- 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'
+ constructor: function(eventInstances) {
+ this.eventInstances = eventInstances || [];
},
- 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'
+ getAllEventRanges: function() {
+ return eventInstancesToEventRanges(this.eventInstances);
},
- 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'
+ sliceRenderRanges: function(constraintRange) {
+ if (this.isInverse()) {
+ return this.sliceInverseRenderRanges(constraintRange);
+ }
+ else {
+ return this.sliceNormalRenderRanges(constraintRange);
+ }
},
- //eventResizableFromStart: false,
- dragOpacity: .75,
- dragRevertDuration: 500,
- dragScroll: true,
-
- //selectable: false,
- unselectAuto: true,
- //selectMinDistance: 0,
-
- dropAccept: '*',
- eventOrder: 'title',
- //eventRenderWait: null,
+ sliceNormalRenderRanges: function(constraintRange) {
+ var eventInstances = this.eventInstances;
+ var i, eventInstance;
+ var slicedRange;
+ var slicedEventRanges = [];
- eventLimit: false,
- eventLimitText: 'more',
- eventLimitClick: 'popover',
- dayPopoverFormat: 'LL',
-
- handleWindowResize: true,
- windowResizeDelay: 100, // milliseconds before an updateSize happens
+ for (i = 0; i < eventInstances.length; i++) {
+ eventInstance = eventInstances[i];
- longPressDelay: 1000
-
-};
+ slicedRange = eventInstance.dateProfile.unzonedRange.intersect(constraintRange);
+ if (slicedRange) {
+ slicedEventRanges.push(
+ new EventRange(
+ slicedRange,
+ eventInstance.def,
+ eventInstance
+ )
+ );
+ }
+ }
-Calendar.englishDefaults = { // used by locale.js
- dayPopoverFormat: 'dddd, MMMM D'
-};
+ return slicedEventRanges;
+ },
-Calendar.rtlDefaults = { // right-to-left defaults
- header: { // TODO: smarter solution (first/center/last ?)
- left: 'next,prev today',
- center: '',
- right: 'title'
+ sliceInverseRenderRanges: function(constraintRange) {
+ var unzonedRanges = eventInstancesToUnzonedRanges(this.eventInstances);
+ var ownerDef = this.getEventDef();
+
+ unzonedRanges = invertUnzonedRanges(unzonedRanges, constraintRange);
+
+ return unzonedRanges.map(function(unzonedRange) {
+ return new EventRange(unzonedRange, ownerDef); // don't give an EventDef
+ });
},
- buttonIcons: {
- prev: 'right-single-arrow',
- next: 'left-single-arrow',
- prevYear: 'right-double-arrow',
- nextYear: 'left-double-arrow'
+
+
+ isInverse: function() {
+ return this.getEventDef().hasInverseRendering();
},
- themeButtonIcons: {
- prev: 'circle-triangle-e',
- next: 'circle-triangle-w',
- nextYear: 'seek-prev',
- prevYear: 'seek-next'
+
+
+ getEventDef: function() {
+ return this.explicitEventDef || this.eventInstances[0].def;
}
-};
+
+});
;;
-var localeOptionHash = FC.locales = {}; // initialize and expose
+/*
+Meant to be immutable
+*/
+var EventDateProfile = Class.extend({
+ start: null,
+ end: null,
+ unzonedRange: null,
-// TODO: document the structure and ordering of a FullCalendar locale file
+ constructor: function(start, end, calendar) {
+ this.start = start;
+ this.end = end || null;
+ this.unzonedRange = this.buildUnzonedRange(calendar);
+ },
-// 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] = {});
+ isAllDay: function() {
+ return !(this.start.hasTime() || (this.end && this.end.hasTime()));
+ },
- // transfer some simple options from datepicker to fc
- fcOptions.isRTL = dpOptions.isRTL;
- fcOptions.weekNumberTitle = dpOptions.weekHeader;
- // compute some more complex options from datepicker
- $.each(dpComputableOptions, function(name, func) {
- fcOptions[name] = func(dpOptions);
- });
+ /*
+ Needs a Calendar object
+ */
+ buildUnzonedRange: function(calendar) {
+ var startMs = this.start.clone().stripZone().valueOf();
+ var endMs = this.getEnd(calendar).stripZone().valueOf();
- // is jQuery UI Datepicker is on the page?
- if ($.datepicker) {
+ return new UnzonedRange(startMs, endMs);
+ },
- // 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[''];
+ /*
+ Needs a Calendar object
+ */
+ getEnd: function(calendar) {
+ return this.end ?
+ this.end.clone() :
+ // derive the end from the start and allDay. compute allDay if necessary
+ calendar.getDefaultEventEnd(
+ this.isAllDay(),
+ this.start
+ );
+ }
- // Set as Datepicker's global defaults.
- $.datepicker.setDefaults(dpOptions);
+});
+
+
+/*
+Needs an EventSource object
+*/
+EventDateProfile.parse = function(rawProps, source) {
+ var startInput = rawProps.start || rawProps.date;
+ var endInput = rawProps.end;
+
+ if (!startInput) {
+ return false;
}
-};
+ var calendar = source.calendar;
+ var start = calendar.moment(startInput);
+ var end = endInput ? calendar.moment(endInput) : null;
+ var forcedAllDay = rawProps.allDay;
+ var forceEventDuration = calendar.opt('forceEventDuration');
-// Sets FullCalendar-specific translations. Will set the locales as the global default.
-FC.locale = function(localeCode, newFcOptions) {
- var fcOptions;
- var momOptions;
+ if (!start.isValid()) {
+ return false;
+ }
- // get the FullCalendar internal option hash for this locale. create if necessary
- fcOptions = localeOptionHash[localeCode] || (localeOptionHash[localeCode] = {});
+ if (end && (!end.isValid() || !end.isAfter(start))) {
+ end = null;
+ }
- // provided new options for this locales? merge them in
- if (newFcOptions) {
- fcOptions = localeOptionHash[localeCode] = mergeOptions([ fcOptions, newFcOptions ]);
+ if (forcedAllDay == null) {
+ forcedAllDay = source.allDayDefault;
+ if (forcedAllDay == null) {
+ forcedAllDay = calendar.opt('allDayDefault');
+ }
}
- // 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);
+ if (forcedAllDay === true) {
+ start.stripTime();
+ if (end) {
+ end.stripTime();
}
- });
+ }
+ else if (forcedAllDay === false) {
+ if (!start.hasTime()) {
+ start.time(0);
+ }
+ if (end && !end.hasTime()) {
+ end.time(0);
+ }
+ }
- // set it as the default locale for FullCalendar
- Calendar.defaults.locale = localeCode;
+ if (!end && forceEventDuration) {
+ end = calendar.getDefaultEventEnd(!start.hasTime(), start);
+ }
+
+ return new EventDateProfile(start, end, calendar);
};
+;;
-// 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 = {
+var EventRange = Class.extend({
- buttonText: function(dpOptions) {
- return {
- // the translations sometimes wrongly contain HTML entities
- prev: stripHtmlEntities(dpOptions.prevText),
- next: stripHtmlEntities(dpOptions.nextText),
- today: stripHtmlEntities(dpOptions.currentText)
- };
- },
+ unzonedRange: null,
+ eventDef: null,
+ eventInstance: null, // optional
- // Produces format strings like "MMMM YYYY" -> "September 2014"
- monthYearFormat: function(dpOptions) {
- return dpOptions.showMonthAfterYear ?
- 'YYYY[' + dpOptions.yearSuffix + '] MMMM' :
- 'MMMM YYYY[' + dpOptions.yearSuffix + ']';
+
+ constructor: function(unzonedRange, eventDef, eventInstance) {
+ this.unzonedRange = unzonedRange;
+ this.eventDef = eventDef;
+
+ if (eventInstance) {
+ this.eventInstance = eventInstance;
+ }
}
-};
+});
-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"
+var EventFootprint = FC.EventFootprint = Class.extend({
- // strip the year off the edge, as well as other misc non-whitespace chars
- format = format.replace(/^Y+[^\w\s]*|[^\w\s]*Y+$/g, '');
+ componentFootprint: null,
+ eventDef: null,
+ eventInstance: null, // optional
- 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
+
+ constructor: function(componentFootprint, eventDef, eventInstance) {
+ this.componentFootprint = componentFootprint;
+ this.eventDef = eventDef;
+
+ if (eventInstance) {
+ this.eventInstance = eventInstance;
}
- 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
- },
+ getEventLegacy: function() {
+ return (this.eventInstance || this.eventDef).toLegacy();
+ }
- // 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
- }
+var EventDefMutation = FC.EventDefMutation = Class.extend({
-};
+ // won't ever be empty. will be null instead.
+ // callers should use setDateMutation for setting.
+ dateMutation: null,
+ // hack to get updateEvent/createFromRawProps to work.
+ // not undo-able and not considered in isEmpty.
+ rawProps: null, // raw (pre-parse-like)
-// 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';
+ /*
+ eventDef assumed to be a SingleEventDef.
+ returns an undo function.
+ */
+ mutateSingle: function(eventDef) {
+ var origDateProfile;
+
+ if (this.dateMutation) {
+ origDateProfile = eventDef.dateProfile;
+
+ eventDef.dateProfile = this.dateMutation.buildNewDateProfile(
+ origDateProfile,
+ eventDef.source.calendar
+ );
+ }
+
+ // can't undo
+ if (this.rawProps) {
+ eventDef.applyRawProps(this.rawProps);
+ }
+
+ if (origDateProfile) {
+ return function() {
+ eventDef.dateProfile = origDateProfile;
+ };
+ }
+ else {
+ return function() { };
+ }
},
- // Produces format strings for results like "Wk 5"
- weekFormat: function(options) {
- return options.isRTL ?
- 'w[ ' + options.weekNumberTitle + ']' :
- '[' + options.weekNumberTitle + ' ]w';
+
+ setDateMutation: function(dateMutation) {
+ if (dateMutation && !dateMutation.isEmpty()) {
+ this.dateMutation = dateMutation;
+ }
+ else {
+ this.dateMutation = null;
+ }
},
- // Produces format strings for results like "Wk5"
- smallWeekFormat: function(options) {
- return options.isRTL ?
- 'w[' + options.weekNumberTitle + ']' :
- '[' + options.weekNumberTitle + ']w';
+
+ isEmpty: function() {
+ return !this.dateMutation;
}
-};
+});
-function populateInstanceComputableOptions(options) {
- $.each(instanceComputableOptions, function(name, func) {
- if (options[name] == null) {
- options[name] = func(options);
+
+EventDefMutation.createFromRawProps = function(eventInstance, newRawProps, largeUnit) {
+ var eventDef = eventInstance.def;
+ var applicableRawProps = {};
+ var propName;
+ var newDateProfile;
+ var dateMutation;
+ var defMutation;
+
+ for (propName in newRawProps) {
+ if (
+ // ignore object-type custom properties and any date-related properties,
+ // as well as any other internal property
+ typeof newRawProps[propName] !== 'object' &&
+ propName !== 'start' && propName !== 'end' && propName !== 'allDay' &&
+ propName !== 'source' && propName !== '_id'
+ ) {
+ applicableRawProps[propName] = newRawProps[propName];
}
- });
-}
+ }
+
+ newDateProfile = EventDateProfile.parse(newRawProps, eventDef.source);
+ if (newDateProfile) { // no failure?
+ dateMutation = EventDefDateMutation.createFromDiff(
+ eventInstance.dateProfile,
+ newDateProfile,
+ largeUnit
+ );
+ }
-// Returns moment's internal locale data. If doesn't exist, returns English.
-function getMomentLocaleData(localeCode) {
- return moment.localeData(localeCode) || moment.localeData('en');
-}
+ defMutation = new EventDefMutation();
+ defMutation.rawProps = applicableRawProps;
+ if (dateMutation) {
+ defMutation.dateMutation = dateMutation;
+ }
-// Initialize English by forcing computation of moment-derived options.
-// Also, sets it as the default.
-FC.locale('en', Calendar.englishDefaults);
+ return defMutation;
+};
;;
-FC.sourceNormalizers = [];
-FC.sourceFetchers = [];
+var EventDefDateMutation = Class.extend({
-var ajaxDefaults = {
- dataType: 'json',
- cache: false
-};
+ clearEnd: false,
+ forceTimed: false,
+ forceAllDay: false,
-var eventGUID = 1;
+ // Durations. if 0-ms duration, will be null instead.
+ // Callers should not set this directly.
+ dateDelta: null,
+ startDelta: null,
+ endDelta: null,
-function EventManager() { // assumed to be a calendar
- var t = this;
+ /*
+ returns an undo function.
+ */
+ buildNewDateProfile: function(eventDateProfile, calendar) {
+ var start = eventDateProfile.start.clone();
+ var end = null;
+ var shouldRezone = false;
+ if (!this.clearEnd && eventDateProfile.end) {
+ end = eventDateProfile.end.clone();
+ }
- // exports
- t.requestEvents = requestEvents;
- t.reportEventChange = reportEventChange;
- t.isFetchNeeded = isFetchNeeded;
- t.fetchEvents = fetchEvents;
- t.fetchEventSources = fetchEventSources;
- t.refetchEvents = refetchEvents;
- t.refetchEventSources = refetchEventSources;
- t.getEventSources = getEventSources;
- t.getEventSourceById = getEventSourceById;
- t.addEventSource = addEventSource;
- t.removeEventSource = removeEventSource;
- t.removeEventSources = removeEventSources;
- t.updateEvent = updateEvent;
- t.updateEvents = updateEvents;
- t.renderEvent = renderEvent;
- t.renderEvents = renderEvents;
- t.removeEvents = removeEvents;
- t.clientEvents = clientEvents;
- t.mutateEvent = mutateEvent;
- t.normalizeEventDates = normalizeEventDates;
- t.normalizeEventTimes = normalizeEventTimes;
+ if (this.forceTimed) {
+ shouldRezone = true;
+ if (!start.hasTime()) {
+ start.time(0);
+ }
- // 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
- var prunedCache; // like cache, but only events that intersect with rangeStart/rangeEnd
-
-
- $.each(
- (t.options.events ? [ t.options.events ] : []).concat(t.options.eventSources || []),
- function(i, sourceInput) {
- var source = buildEventSource(sourceInput);
- if (source) {
- sources.push(source);
+ if (end && !end.hasTime()) {
+ end.time(0);
}
}
- );
-
+ else if (this.forceAllDay) {
+ if (start.hasTime()) {
+ start.stripTime();
+ }
- function requestEvents(start, end) {
- if (!t.options.lazyFetching || isFetchNeeded(start, end)) {
- return fetchEvents(start, end);
+ if (end && end.hasTime()) {
+ end.stripTime();
+ }
}
- else {
- return Promise.resolve(prunedCache);
+
+ if (this.dateDelta) {
+ shouldRezone = true;
+
+ start.add(this.dateDelta);
+
+ if (end) {
+ end.add(this.dateDelta);
+ }
}
- }
+ // do this before adding startDelta to start, so we can work off of start
+ if (this.endDelta) {
+ shouldRezone = true;
- function reportEventChange() {
- prunedCache = filterEventsWithinRange(cache);
- t.trigger('eventsReset', prunedCache);
- }
+ if (!end) {
+ end = calendar.getDefaultEventEnd(eventDateProfile.isAllDay(), start);
+ }
+ end.add(this.endDelta);
+ }
- function filterEventsWithinRange(events) {
- var filteredEvents = [];
- var i, event;
+ if (this.startDelta) {
+ shouldRezone = true;
- for (i = 0; i < events.length; i++) {
- event = events[i];
+ start.add(this.startDelta);
+ }
- if (
- event.start.clone().stripZone() < rangeEnd &&
- t.getEventEnd(event).stripZone() > rangeStart
- ) {
- filteredEvents.push(event);
+ if (shouldRezone) {
+ start = calendar.applyTimezone(start);
+
+ if (end) {
+ end = calendar.applyTimezone(end);
}
}
- return filteredEvents;
- }
+ // TODO: okay to access calendar option?
+ if (!end && calendar.opt('forceEventDuration')) {
+ end = calendar.getDefaultEventEnd(eventDateProfile.isAllDay(), start);
+ }
+ return new EventDateProfile(start, end, calendar);
+ },
- t.getEventCache = function() {
- return cache;
- };
+ setDateDelta: function(dateDelta) {
+ if (dateDelta && dateDelta.valueOf()) {
+ this.dateDelta = dateDelta;
+ }
+ else {
+ this.dateDelta = null;
+ }
+ },
- t.getPrunedEventCache = function() {
- return prunedCache;
- };
+ setStartDelta: function(startDelta) {
+ if (startDelta && startDelta.valueOf()) {
+ this.startDelta = startDelta;
+ }
+ else {
+ this.startDelta = null;
+ }
+ },
- /* Fetching
- -----------------------------------------------------------------------------*/
+ setEndDelta: function(endDelta) {
+ if (endDelta && endDelta.valueOf()) {
+ this.endDelta = endDelta;
+ }
+ else {
+ this.endDelta = null;
+ }
+ },
- // 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?
+ isEmpty: function() {
+ return !this.clearEnd && !this.forceTimed && !this.forceAllDay &&
+ !this.dateDelta && !this.startDelta && !this.endDelta;
}
+});
- function fetchEvents(start, end) {
- rangeStart = start;
- rangeEnd = end;
- return refetchEvents();
- }
+EventDefDateMutation.createFromDiff = function(dateProfile0, dateProfile1, largeUnit) {
+ var clearEnd = dateProfile0.end && !dateProfile1.end;
+ var forceTimed = dateProfile0.isAllDay() && !dateProfile1.isAllDay();
+ var forceAllDay = !dateProfile0.isAllDay() && dateProfile1.isAllDay();
+ var dateDelta;
+ var endDiff;
+ var endDelta;
+ var mutation;
- // poorly named. fetches all sources with current `rangeStart` and `rangeEnd`.
- function refetchEvents() {
- return fetchEventSources(sources, 'reset');
+ // subtracts the dates in the appropriate way, returning a duration
+ function subtractDates(date1, date0) { // date1 - date0
+ if (largeUnit) {
+ return diffByUnit(date1, date0, largeUnit); // poorly named
+ }
+ else if (dateProfile1.isAllDay()) {
+ return diffDay(date1, date0); // poorly named
+ }
+ else {
+ return diffDayTime(date1, date0); // poorly named
+ }
}
+ dateDelta = subtractDates(dateProfile1.start, dateProfile0.start);
- // poorly named. fetches a subset of event sources.
- function refetchEventSources(matchInputs) {
- return fetchEventSources(getEventSourcesByMatchArray(matchInputs));
+ if (dateProfile1.end) {
+ // use unzonedRanges because dateProfile0.end might be null
+ endDiff = subtractDates(
+ dateProfile1.unzonedRange.getEnd(),
+ dateProfile0.unzonedRange.getEnd()
+ );
+ endDelta = endDiff.subtract(dateDelta);
}
+ mutation = new EventDefDateMutation();
+ mutation.clearEnd = clearEnd;
+ mutation.forceTimed = forceTimed;
+ mutation.forceAllDay = forceAllDay;
+ mutation.setDateDelta(dateDelta);
+ mutation.setEndDelta(endDelta);
- // 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;
+ return mutation;
+};
- if (specialFetchType === 'reset') {
- cache = [];
- }
- else if (specialFetchType !== 'add') {
- cache = excludeEventsBySources(cache, specificSources);
- }
+;;
- for (i = 0; i < specificSources.length; i++) {
- source = specificSources[i];
+function eventDefsToEventInstances(eventDefs, unzonedRange) {
+ var eventInstances = [];
+ var i;
- // already-pending sources have already been accounted for in pendingSourceCnt
- if (source._status !== 'pending') {
- pendingSourceCnt++;
- }
+ for (i = 0; i < eventDefs.length; i++) {
+ eventInstances.push.apply(eventInstances, // append
+ eventDefs[i].buildInstances(unzonedRange)
+ );
+ }
- source._fetchId = (source._fetchId || 0) + 1;
- source._status = 'pending';
- }
+ return eventInstances;
+}
- for (i = 0; i < specificSources.length; i++) {
- source = specificSources[i];
- tryFetchEventSource(source, source._fetchId);
- }
- if (pendingSourceCnt) {
- return new Promise(function(resolve) {
- t.one('eventsReceived', resolve); // will send prunedCache
- });
- }
- else { // executed all synchronously, or no sources at all
- return Promise.resolve(prunedCache);
- }
- }
+function eventInstancesToEventRanges(eventInstances) {
+ return eventInstances.map(function(eventInstance) {
+ return new EventRange(
+ eventInstance.dateProfile.unzonedRange,
+ eventInstance.def,
+ eventInstance
+ );
+ });
+}
- // 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;
+function eventInstancesToUnzonedRanges(eventInstances) {
+ return eventInstances.map(function(eventInstance) {
+ return eventInstance.dateProfile.unzonedRange;
+ });
+}
- 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];
+function eventFootprintsToComponentFootprints(eventFootprints) {
+ return eventFootprints.map(function(eventFootprint) {
+ return eventFootprint.componentFootprint;
+ });
+}
- 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( // append
- cache,
- expandEvent(abstractEvent) // add individual expanded events to the cache
- );
- }
- }
- }
+var EventSource = Class.extend(ParsableModelMixin, {
- decrementPendingSourceCnt();
- }
- });
- }
+ calendar: null,
+ id: null, // can stay null
+ uid: null,
+ color: null,
+ backgroundColor: null,
+ borderColor: null,
+ textColor: null,
+ className: null, // array
+ editable: null,
+ startEditable: null,
+ durationEditable: null,
+ rendering: null,
+ overlap: null,
+ constraint: null,
+ allDayDefault: null,
+ eventDataTransform: null, // optional function
- function rejectEventSource(source) {
- var wasPending = source._status === 'pending';
- source._status = 'rejected';
+ constructor: function(calendar) {
+ this.calendar = calendar;
+ this.className = [];
+ this.uid = String(EventSource.uuid++);
+ },
- if (wasPending) {
- decrementPendingSourceCnt();
- }
- }
+ fetch: function(start, end, timezone) {
+ // subclasses must implement. must return a promise.
+ },
- function decrementPendingSourceCnt() {
- pendingSourceCnt--;
- if (!pendingSourceCnt) {
- reportEventChange(cache); // updates prunedCache
- t.trigger('eventsReceived', prunedCache);
- }
- }
+ removeEventDefsById: function(eventDefId) {
+ // optional for subclasses to implement
+ },
- function _fetchEventSource(source, callback) {
- var i;
- var fetchers = FC.sourceFetchers;
- var res;
-
- for (i=0; i<fetchers.length; i++) {
- res = fetchers[i].call(
- t, // this, the Calendar object
- source,
- rangeStart.clone(),
- rangeEnd.clone(),
- t.options.timezone,
- callback
- );
- if (res === true) {
- // the fetcher is in charge. made its own async request
- return;
- }
- else if (typeof res == 'object') {
- // the fetcher returned a new source. process it
- _fetchEventSource(res, callback);
- return;
- }
- }
+ removeAllEventDefs: function() {
+ // optional for subclasses to implement
+ },
- var events = source.events;
- if (events) {
- if ($.isFunction(events)) {
- t.pushLoading();
- events.call(
- t, // this, the Calendar object
- rangeStart.clone(),
- rangeEnd.clone(),
- t.options.timezone,
- function(events) {
- callback(events);
- t.popLoading();
- }
- );
- }
- else if ($.isArray(events)) {
- callback(events);
- }
- else {
- callback();
- }
- }else{
- var url = source.url;
- if (url) {
- var success = source.success;
- var error = source.error;
- var complete = source.complete;
-
- // retrieve any outbound GET/POST $.ajax data from the options
- var customData;
- if ($.isFunction(source.data)) {
- // supplied as a function that returns a key/value object
- customData = source.data();
- }
- else {
- // supplied as a straight key/value object
- customData = source.data;
- }
- // use a copy of the custom data so we can modify the parameters
- // and not affect the passed-in object.
- var data = $.extend({}, customData || {});
+ /*
+ For compairing/matching
+ */
+ getPrimitive: function(otherSource) {
+ // subclasses must implement
+ },
- var startParam = firstDefined(source.startParam, t.options.startParam);
- var endParam = firstDefined(source.endParam, t.options.endParam);
- var timezoneParam = firstDefined(source.timezoneParam, t.options.timezoneParam);
- if (startParam) {
- data[startParam] = rangeStart.format();
- }
- if (endParam) {
- data[endParam] = rangeEnd.format();
- }
- if (t.options.timezone && t.options.timezone != 'local') {
- data[timezoneParam] = t.options.timezone;
- }
+ parseEventDefs: function(rawEventDefs) {
+ var i;
+ var eventDef;
+ var eventDefs = [];
- t.pushLoading();
- $.ajax($.extend({}, ajaxDefaults, source, {
- data: data,
- success: function(events) {
- events = events || [];
- var res = applyAll(success, this, arguments);
- if ($.isArray(res)) {
- events = res;
- }
- callback(events);
- },
- error: function() {
- applyAll(error, this, arguments);
- callback();
- },
- complete: function() {
- applyAll(complete, this, arguments);
- t.popLoading();
- }
- }));
- }else{
- callback();
+ for (i = 0; i < rawEventDefs.length; i++) {
+ eventDef = EventDefParser.parse(
+ rawEventDefs[i],
+ this // source
+ );
+
+ if (eventDef) {
+ eventDefs.push(eventDef);
}
}
- }
-
+ return eventDefs;
+ },
- /* Sources
- -----------------------------------------------------------------------------*/
+ applyManualRawProps: function(rawProps) {
- function addEventSource(sourceInput) {
- var source = buildEventSource(sourceInput);
- if (source) {
- sources.push(source);
- fetchEventSources([ source ], 'add'); // will eventually call reportEventChange
+ if (rawProps.id != null) {
+ this.id = EventSource.normalizeId(rawProps.id);
}
- }
-
-
- function buildEventSource(sourceInput) { // will return undefined if invalid source
- var normalizers = FC.sourceNormalizers;
- var source;
- var i;
- if ($.isFunction(sourceInput) || $.isArray(sourceInput)) {
- source = { events: sourceInput };
+ // TODO: converge with EventDef
+ if ($.isArray(rawProps.className)) {
+ this.className = rawProps.className;
}
- else if (typeof sourceInput === 'string') {
- source = { url: sourceInput };
- }
- else if (typeof sourceInput === 'object') {
- source = $.extend({}, sourceInput); // shallow copy
+ else if (typeof rawProps.className === 'string') {
+ this.className = rawProps.className.split(/\s+/);
}
- if (source) {
+ return true;
+ }
- // TODO: repeat code, same code for event classNames
- if (source.className) {
- if (typeof source.className === 'string') {
- source.className = source.className.split(/\s+/);
- }
- // otherwise, assumed to be an array
- }
- else {
- source.className = [];
- }
+});
- // for array sources, we convert to standard Event Objects up front
- if ($.isArray(source.events)) {
- source.origArray = source.events; // for removeEventSource
- source.events = $.map(source.events, function(eventInput) {
- return buildEventFromInput(eventInput, source);
- });
- }
- for (i=0; i<normalizers.length; i++) {
- normalizers[i].call(t, source);
- }
+// finish initializing the mixin
+EventSource.allowRawProps = ParsableModelMixin_allowRawProps;
- return source;
- }
- }
+// IDs
+// ---------------------------------------------------------------------------------------------------------------------
+// TODO: converge with EventDef
- function removeEventSource(matchInput) {
- removeSpecificEventSources(
- getEventSourcesByMatch(matchInput)
- );
- }
+EventSource.uuid = 0;
- // if called with no arguments, removes all.
- function removeEventSources(matchInputs) {
- if (matchInputs == null) {
- removeSpecificEventSources(sources, true); // isAll=true
- }
- else {
- removeSpecificEventSources(
- getEventSourcesByMatchArray(matchInputs)
- );
- }
+
+EventSource.normalizeId = function(id) {
+ if (id) {
+ return String(id);
}
+ return null;
+};
- function removeSpecificEventSources(targetSources, isAll) {
- var i;
- // cancel pending requests
- for (i = 0; i < targetSources.length; i++) {
- rejectEventSource(targetSources[i]);
- }
+// Parsing
+// ---------------------------------------------------------------------------------------------------------------------
- if (isAll) { // an optimization
- sources = [];
- cache = [];
- }
- else {
- // remove from persisted source list
- sources = $.grep(sources, function(source) {
- for (i = 0; i < targetSources.length; i++) {
- if (source === targetSources[i]) {
- return false; // exclude
- }
- }
- return true; // include
- });
- cache = excludeEventsBySources(cache, targetSources);
- }
+EventSource.allowRawProps({
+ // manually process...
+ id: false,
+ className: false,
+
+ // automatically transfer...
+ color: true,
+ backgroundColor: true,
+ borderColor: true,
+ textColor: true,
+ editable: true,
+ startEditable: true,
+ durationEditable: true,
+ rendering: true,
+ overlap: true,
+ constraint: true,
+ allDayDefault: true,
+ eventDataTransform: true
+});
- reportEventChange();
- }
+/*
+rawInput can be any data type!
+*/
+EventSource.parse = function(rawInput, calendar) {
+ var source = new this(calendar);
- function getEventSources() {
- return sources.slice(1); // returns a shallow copy of sources with stickySource removed
+ if (typeof rawInput === 'object') {
+ if (source.applyRawProps(rawInput)) {
+ return source;
+ }
}
+ return false;
+};
- function getEventSourceById(id) {
- return $.grep(sources, function(source) {
- return source.id && source.id === id;
- })[0];
- }
+FC.EventSource = EventSource;
- // like getEventSourcesByMatch, but accepts multple match criteria (like multiple IDs)
- function getEventSourcesByMatchArray(matchInputs) {
+;;
- // coerce into an array
- if (!matchInputs) {
- matchInputs = [];
- }
- else if (!$.isArray(matchInputs)) {
- matchInputs = [ matchInputs ];
- }
+var EventSourceParser = {
- var matchingSources = [];
- var i;
+ sourceClasses: [],
- // resolve raw inputs to real event source objects
- for (i = 0; i < matchInputs.length; i++) {
- matchingSources.push.apply( // append
- matchingSources,
- getEventSourcesByMatch(matchInputs[i])
- );
- }
- return matchingSources;
- }
+ registerClass: function(EventSourceClass) {
+ this.sourceClasses.unshift(EventSourceClass); // give highest priority
+ },
- // matchInput can either by a real event source object, an ID, or the function/URL for the source.
- // returns an array of matching source objects.
- function getEventSourcesByMatch(matchInput) {
- var i, source;
+ parse: function(rawInput, calendar) {
+ var sourceClasses = this.sourceClasses;
+ var i;
+ var eventSource;
- // given an proper event source object
- for (i = 0; i < sources.length; i++) {
- source = sources[i];
- if (source === matchInput) {
- return [ source ];
+ for (i = 0; i < sourceClasses.length; i++) {
+ eventSource = sourceClasses[i].parse(rawInput, calendar);
+
+ if (eventSource) {
+ return eventSource;
}
}
+ }
- // an ID match
- source = getEventSourceById(matchInput);
- if (source) {
- return [ source ];
- }
+};
- return $.grep(sources, function(source) {
- return isSourcesEquivalent(matchInput, source);
- });
- }
+FC.EventSourceParser = EventSourceParser;
- function isSourcesEquivalent(source1, source2) {
- return source1 && source2 && getSourcePrimitive(source1) == getSourcePrimitive(source2);
- }
+;;
+var ArrayEventSource = EventSource.extend({
- function getSourcePrimitive(source) {
- return (
- (typeof source === 'object') ? // a normalized event source?
- (source.origArray || source.googleCalendarId || source.url || source.events) : // get the primitive
- null
- ) ||
- source; // the given argument *is* the primitive
- }
+ rawEventDefs: null, // unparsed
+ eventDefs: null,
+ currentTimezone: null,
- // util
- // returns a filtered array without events that are part of any of the given sources
- function excludeEventsBySources(specificEvents, specificSources) {
- return $.grep(specificEvents, function(event) {
- for (var i = 0; i < specificSources.length; i++) {
- if (event.source === specificSources[i]) {
- return false; // exclude
- }
- }
- return true; // keep
- });
- }
+ constructor: function(calendar) {
+ EventSource.apply(this, arguments); // super-constructor
+ this.eventDefs = []; // for if setRawEventDefs is never called
+ },
+
+ setRawEventDefs: function(rawEventDefs) {
+ this.rawEventDefs = rawEventDefs;
+ this.eventDefs = this.parseEventDefs(rawEventDefs);
+ },
- /* Manipulation
- -----------------------------------------------------------------------------*/
+ fetch: function(start, end, timezone) {
+ var eventDefs = this.eventDefs;
+ var i;
+ if (
+ this.currentTimezone !== null &&
+ this.currentTimezone !== timezone
+ ) {
+ for (i = 0; i < eventDefs.length; i++) {
+ if (eventDefs[i] instanceof SingleEventDef) {
+ eventDefs[i].rezone();
+ }
+ }
+ }
- // Only ever called from the externally-facing API
- function updateEvent(event) {
- updateEvents([ event ]);
- }
+ this.currentTimezone = timezone;
+ return Promise.resolve(eventDefs);
+ },
- // Only ever called from the externally-facing API
- function updateEvents(events) {
- var i, event;
- for (i = 0; i < events.length; i++) {
- event = events[i];
+ addEventDef: function(eventDef) {
+ this.eventDefs.push(eventDef);
+ },
- // massage start/end values, even if date string values
- event.start = t.moment(event.start);
- if (event.end) {
- event.end = t.moment(event.end);
- }
- else {
- event.end = null;
- }
- mutateEvent(event, getMiscEventProps(event)); // will handle start/end/allDay normalization
- }
+ /*
+ eventDefId already normalized to a string
+ */
+ removeEventDefsById: function(eventDefId) {
+ return removeMatching(this.eventDefs, function(eventDef) {
+ return eventDef.id === eventDefId;
+ });
+ },
- reportEventChange(); // reports event modifications (so we can redraw)
- }
+ removeAllEventDefs: function() {
+ this.eventDefs = [];
+ },
- // Returns a hash of misc event properties that should be copied over to related events.
- function getMiscEventProps(event) {
- var props = {};
- $.each(event, function(name, val) {
- if (isMiscEventPropName(name)) {
- if (val !== undefined && isAtomic(val)) { // a defined non-object
- props[name] = val;
- }
- }
- });
+ getPrimitive: function() {
+ return this.rawEventDefs;
+ },
- return props;
- }
- // non-date-related, non-id-related, non-secret
- function isMiscEventPropName(name) {
- return !/^_|^(id|allDay|start|end)$/.test(name);
- }
+ applyManualRawProps: function(rawProps) {
+ var superSuccess = EventSource.prototype.applyManualRawProps.apply(this, arguments);
+ this.setRawEventDefs(rawProps.events);
- // returns the expanded events that were created
- function renderEvent(eventInput, stick) {
- return renderEvents([ eventInput ], stick);
+ return superSuccess;
}
+});
- // returns the expanded events that were created
- function renderEvents(eventInputs, stick) {
- var renderedEvents = [];
- var renderableEvents;
- var abstractEvent;
- var i, j, event;
-
- for (i = 0; i < eventInputs.length; i++) {
- abstractEvent = buildEventFromInput(eventInputs[i]);
-
- if (abstractEvent) { // not false (a valid input)
- renderableEvents = expandEvent(abstractEvent);
- for (j = 0; j < renderableEvents.length; j++) {
- event = renderableEvents[j];
+ArrayEventSource.allowRawProps({
+ events: false // don't automatically transfer
+});
- if (!event.source) {
- if (stick) {
- stickySource.events.push(event);
- event.source = stickySource;
- }
- cache.push(event);
- }
- }
- renderedEvents = renderedEvents.concat(renderableEvents);
- }
- }
+ArrayEventSource.parse = function(rawInput, calendar) {
+ var rawProps;
- if (renderedEvents.length) { // any new events rendered?
- reportEventChange();
- }
+ // normalize raw input
+ if ($.isArray(rawInput.events)) { // extended form
+ rawProps = rawInput;
+ }
+ else if ($.isArray(rawInput)) { // short form
+ rawProps = { events: rawInput };
+ }
- return renderedEvents;
+ if (rawProps) {
+ return EventSource.parse.call(this, rawProps, calendar);
}
+ return false;
+};
- function removeEvents(filter) {
- var eventID;
- var i;
- if (filter == null) { // null or undefined. remove all events
- filter = function() { return true; }; // will always match
- }
- else if (!$.isFunction(filter)) { // an event ID
- eventID = filter + '';
- filter = function(event) {
- return event._id == eventID;
- };
- }
+EventSourceParser.registerClass(ArrayEventSource);
- // Purge event(s) from our local cache
- cache = $.grep(cache, filter, true); // inverse=true
+FC.ArrayEventSource = ArrayEventSource;
- // Remove events from array sources.
- // This works because they have been converted to official Event Objects up front.
- // (and as a result, event._id has been calculated).
- for (i=0; i<sources.length; i++) {
- if ($.isArray(sources[i].events)) {
- sources[i].events = $.grep(sources[i].events, filter, true);
- }
- }
+;;
- reportEventChange();
- }
+var FuncEventSource = EventSource.extend({
+ func: null,
- function clientEvents(filter) {
- if ($.isFunction(filter)) {
- return $.grep(cache, filter);
- }
- else if (filter != null) { // not null, not undefined. an event ID
- filter += '';
- return $.grep(cache, function(e) {
- return e._id == filter;
- });
- }
- return cache; // else, return all
- }
+ fetch: function(start, end, timezone) {
+ var _this = this;
- // Makes sure all array event sources have their internal event objects
- // converted over to the Calendar's current timezone.
- t.rezoneArrayEventSources = function() {
- var i;
- var events;
- var j;
+ this.calendar.pushLoading();
- for (i = 0; i < sources.length; i++) {
- events = sources[i].events;
- if ($.isArray(events)) {
+ return Promise.construct(function(onResolve) {
+ _this.func.call(
+ this.calendar,
+ start.clone(),
+ end.clone(),
+ timezone,
+ function(rawEventDefs) {
+ _this.calendar.popLoading();
- for (j = 0; j < events.length; j++) {
- rezoneEventDates(events[j]);
+ onResolve(_this.parseEventDefs(rawEventDefs));
}
- }
- }
- };
+ );
+ });
+ },
- function rezoneEventDates(event) {
- event.start = t.moment(event.start);
- if (event.end) {
- event.end = t.moment(event.end);
- }
- backupEventDates(event);
- }
+ getPrimitive: function() {
+ return this.func;
+ },
- /* Event Normalization
- -----------------------------------------------------------------------------*/
+ applyManualRawProps: function(rawProps) {
+ var superSuccess = EventSource.prototype.applyManualRawProps.apply(this, arguments);
- // Given a raw object with key/value properties, returns an "abstract" Event object.
- // An "abstract" event is an event that, if recurring, will not have been expanded yet.
- // Will return `false` when input is invalid.
- // `source` is optional
- function buildEventFromInput(input, source) {
- var out = {};
- var start, end;
- var allDay;
+ this.func = rawProps.events;
- if (t.options.eventDataTransform) {
- input = t.options.eventDataTransform(input);
- }
- if (source && source.eventDataTransform) {
- input = source.eventDataTransform(input);
- }
+ return superSuccess;
+ }
- // Copy all properties over to the resulting object.
- // The special-case properties will be copied over afterwards.
- $.extend(out, input);
+});
- if (source) {
- out.source = source;
- }
- out._id = input._id || (input.id === undefined ? '_fc' + eventGUID++ : input.id + '');
+FuncEventSource.allowRawProps({
+ events: false // don't automatically transfer
+});
- if (input.className) {
- if (typeof input.className == 'string') {
- out.className = input.className.split(/\s+/);
- }
- else { // assumed to be an array
- out.className = input.className;
- }
- }
- else {
- out.className = [];
- }
- start = input.start || input.date; // "date" is an alias for "start"
- end = input.end;
+FuncEventSource.parse = function(rawInput, calendar) {
+ var rawProps;
- // parse as a time (Duration) if applicable
- if (isTimeString(start)) {
- start = moment.duration(start);
- }
- if (isTimeString(end)) {
- end = moment.duration(end);
- }
+ // normalize raw input
+ if ($.isFunction(rawInput.events)) { // extended form
+ rawProps = rawInput;
+ }
+ else if ($.isFunction(rawInput)) { // short form
+ rawProps = { events: rawInput };
+ }
- if (input.dow || moment.isDuration(start) || moment.isDuration(end)) {
+ if (rawProps) {
+ return EventSource.parse.call(this, rawProps, calendar);
+ }
- // the event is "abstract" (recurring) so don't calculate exact start/end dates just yet
- out.start = start ? moment.duration(start) : null; // will be a Duration or null
- out.end = end ? moment.duration(end) : null; // will be a Duration or null
- out._recurring = true; // our internal marker
- }
- else {
+ return false;
+};
- if (start) {
- start = t.moment(start);
- if (!start.isValid()) {
- return false;
- }
- }
- if (end) {
- end = t.moment(end);
- if (!end.isValid()) {
- end = null; // let defaults take over
- }
- }
+EventSourceParser.registerClass(FuncEventSource);
- allDay = input.allDay;
- if (allDay === undefined) { // still undefined? fallback to default
- allDay = firstDefined(
- source ? source.allDayDefault : undefined,
- t.options.allDayDefault
- );
- // still undefined? normalizeEventDates will calculate it
- }
+FC.FuncEventSource = FuncEventSource;
- assignDatesToEvent(start, end, allDay, out);
- }
+;;
- t.normalizeEvent(out); // hook for external use. a prototype method
+var JsonFeedEventSource = EventSource.extend({
- return out;
- }
- t.buildEventFromInput = buildEventFromInput;
+ // these props must all be manually set before calling fetch
+ startParam: null,
+ endParam: null,
+ timezoneParam: null,
+ ajaxSettings: null,
- // Normalizes and assigns the given dates to the given partially-formed event object.
- // NOTE: mutates the given start/end moments. does not make a copy.
- function assignDatesToEvent(start, end, allDay, event) {
- event.start = start;
- event.end = end;
- event.allDay = allDay;
- normalizeEventDates(event);
- backupEventDates(event);
- }
+ fetch: function(start, end, timezone) {
+ var _this = this;
+ var ajaxSettings = this.ajaxSettings;
+ var onSuccess = ajaxSettings.success;
+ var onError = ajaxSettings.error;
+ var requestParams = this.buildRequestParams(start, end, timezone);
+
+ // todo: eventually handle the promise's then,
+ // don't intercept success/error
+ // tho will be a breaking API change
+
+ this.calendar.pushLoading();
+
+ return Promise.construct(function(onResolve, onReject) {
+ $.ajax($.extend(
+ {}, // avoid mutation
+ JsonFeedEventSource.AJAX_DEFAULTS,
+ ajaxSettings, // should have a `url`
+ {
+ data: requestParams,
+ success: function(rawEventDefs) {
+ var callbackRes;
+
+ _this.calendar.popLoading();
+
+ if (rawEventDefs) {
+ callbackRes = applyAll(onSuccess, this, arguments); // redirect `this`
+
+ if ($.isArray(callbackRes)) {
+ rawEventDefs = callbackRes;
+ }
+ onResolve(_this.parseEventDefs(rawEventDefs));
+ }
+ else {
+ onReject();
+ }
+ },
+ error: function() {
+ _this.calendar.popLoading();
- // Ensures proper values for allDay/start/end. Accepts an Event object, or a plain object with event-ish properties.
- // NOTE: Will modify the given object.
- function normalizeEventDates(eventProps) {
+ applyAll(onError, this, arguments); // redirect `this`
+ onReject();
+ }
+ }
+ ));
+ });
+ },
- normalizeEventTimes(eventProps);
- if (eventProps.end && !eventProps.end.isAfter(eventProps.start)) {
- eventProps.end = null;
- }
+ buildRequestParams: function(start, end, timezone) {
+ var calendar = this.calendar;
+ var ajaxSettings = this.ajaxSettings;
+ var startParam, endParam, timezoneParam;
+ var customRequestParams;
+ var params = {};
- if (!eventProps.end) {
- if (t.options.forceEventDuration) {
- eventProps.end = t.getDefaultEventEnd(eventProps.allDay, eventProps.start);
- }
- else {
- eventProps.end = null;
- }
+ startParam = this.startParam;
+ if (startParam == null) {
+ startParam = calendar.opt('startParam');
}
- }
+ endParam = this.endParam;
+ if (endParam == null) {
+ endParam = calendar.opt('endParam');
+ }
- // Ensures the allDay property exists and the timeliness of the start/end dates are consistent
- function normalizeEventTimes(eventProps) {
- if (eventProps.allDay == null) {
- eventProps.allDay = !(eventProps.start.hasTime() || (eventProps.end && eventProps.end.hasTime()));
+ timezoneParam = this.timezoneParam;
+ if (timezoneParam == null) {
+ timezoneParam = calendar.opt('timezoneParam');
}
- if (eventProps.allDay) {
- eventProps.start.stripTime();
- if (eventProps.end) {
- // TODO: consider nextDayThreshold here? If so, will require a lot of testing and adjustment
- eventProps.end.stripTime();
- }
+ // retrieve any outbound GET/POST $.ajax data from the options
+ if ($.isFunction(ajaxSettings.data)) {
+ // supplied as a function that returns a key/value object
+ customRequestParams = ajaxSettings.data();
}
else {
- if (!eventProps.start.hasTime()) {
- eventProps.start = t.applyTimezone(eventProps.start.time(0)); // will assign a 00:00 time
- }
- if (eventProps.end && !eventProps.end.hasTime()) {
- eventProps.end = t.applyTimezone(eventProps.end.time(0)); // will assign a 00:00 time
- }
+ // probably supplied as a straight key/value object
+ customRequestParams = ajaxSettings.data || {};
}
- }
+ $.extend(params, customRequestParams);
- // If the given event is a recurring event, break it down into an array of individual instances.
- // If not a recurring event, return an array with the single original event.
- // If given a falsy input (probably because of a failed buildEventFromInput call), returns an empty array.
- // HACK: can override the recurring window by providing custom rangeStart/rangeEnd (for businessHours).
- function expandEvent(abstractEvent, _rangeStart, _rangeEnd) {
- var events = [];
- var dowHash;
- var dow;
- var i;
- var date;
- var startTime, endTime;
- var start, end;
- var event;
-
- _rangeStart = _rangeStart || rangeStart;
- _rangeEnd = _rangeEnd || rangeEnd;
-
- if (abstractEvent) {
- if (abstractEvent._recurring) {
-
- // make a boolean hash as to whether the event occurs on each day-of-week
- if ((dow = abstractEvent.dow)) {
- dowHash = {};
- for (i = 0; i < dow.length; i++) {
- dowHash[dow[i]] = true;
- }
- }
+ params[startParam] = start.format();
+ params[endParam] = end.format();
- // iterate through every day in the current range
- date = _rangeStart.clone().stripTime(); // holds the date of the current day
- while (date.isBefore(_rangeEnd)) {
+ if (timezone && timezone !== 'local') {
+ params[timezoneParam] = timezone;
+ }
- if (!dowHash || dowHash[date.day()]) { // if everyday, or this particular day-of-week
+ return params;
+ },
- startTime = abstractEvent.start; // the stored start and end properties are times (Durations)
- endTime = abstractEvent.end; // "
- start = date.clone();
- end = null;
- if (startTime) {
- start = start.time(startTime);
- }
- if (endTime) {
- end = date.clone().time(endTime);
- }
+ getPrimitive: function() {
+ return this.ajaxSettings.url;
+ },
- event = $.extend({}, abstractEvent); // make a copy of the original
- assignDatesToEvent(
- start, end,
- !startTime && !endTime, // allDay?
- event
- );
- events.push(event);
- }
- date.add(1, 'days');
- }
- }
- else {
- events.push(abstractEvent); // return the original event. will be a one-item array
- }
- }
+ applyOtherRawProps: function(rawProps) {
+ EventSource.prototype.applyOtherRawProps.apply(this, arguments);
- return events;
+ this.ajaxSettings = rawProps;
}
- t.expandEvent = expandEvent;
+});
- /* Event Modification Math
- -----------------------------------------------------------------------------------------*/
+JsonFeedEventSource.AJAX_DEFAULTS = {
+ dataType: 'json',
+ cache: false
+};
- // Modifies an event and all related events by applying the given properties.
- // Special date-diffing logic is used for manipulation of dates.
- // If `props` does not contain start/end dates, the updated values are assumed to be the event's current start/end.
- // All date comparisons are done against the event's pristine _start and _end dates.
- // Returns an object with delta information and a function to undo all operations.
- // For making computations in a granularity greater than day/time, specify largeUnit.
- // NOTE: The given `newProps` might be mutated for normalization purposes.
- function mutateEvent(event, newProps, largeUnit) {
- var miscProps = {};
- var oldProps;
- var clearEnd;
- var startDelta;
- var endDelta;
- var durationDelta;
- var undoFunc;
+JsonFeedEventSource.allowRawProps({
+ // automatically transfer (true)...
+ startParam: true,
+ endParam: true,
+ timezoneParam: true
+});
- // diffs the dates in the appropriate way, returning a duration
- function diffDates(date1, date0) { // date1 - date0
- if (largeUnit) {
- return diffByUnit(date1, date0, largeUnit);
- }
- else if (newProps.allDay) {
- return diffDay(date1, date0);
- }
- else {
- return diffDayTime(date1, date0);
- }
- }
- newProps = newProps || {};
+JsonFeedEventSource.parse = function(rawInput, calendar) {
+ var rawProps;
- // normalize new date-related properties
- if (!newProps.start) {
- newProps.start = event.start.clone();
- }
- if (newProps.end === undefined) {
- newProps.end = event.end ? event.end.clone() : null;
- }
- if (newProps.allDay == null) { // is null or undefined?
- newProps.allDay = event.allDay;
- }
- normalizeEventDates(newProps);
+ // normalize raw input
+ if (typeof rawInput.url === 'string') { // extended form
+ rawProps = rawInput;
+ }
+ else if (typeof rawInput === 'string') { // short form
+ rawProps = { url: rawInput }; // will end up in ajaxSettings
+ }
- // create normalized versions of the original props to compare against
- // need a real end value, for diffing
- oldProps = {
- start: event._start.clone(),
- end: event._end ? event._end.clone() : t.getDefaultEventEnd(event._allDay, event._start),
- allDay: newProps.allDay // normalize the dates in the same regard as the new properties
- };
- normalizeEventDates(oldProps);
+ if (rawProps) {
+ return EventSource.parse.call(this, rawProps, calendar);
+ }
- // need to clear the end date if explicitly changed to null
- clearEnd = event._end !== null && newProps.end === null;
+ return false;
+};
- // compute the delta for moving the start date
- startDelta = diffDates(newProps.start, oldProps.start);
- // compute the delta for moving the end date
- if (newProps.end) {
- endDelta = diffDates(newProps.end, oldProps.end);
- durationDelta = endDelta.subtract(startDelta);
- }
- else {
- durationDelta = null;
- }
+EventSourceParser.registerClass(JsonFeedEventSource);
- // gather all non-date-related properties
- $.each(newProps, function(name, val) {
- if (isMiscEventPropName(name)) {
- if (val !== undefined) {
- miscProps[name] = val;
- }
- }
- });
+FC.JsonFeedEventSource = JsonFeedEventSource;
- // apply the operations to the event and all related events
- undoFunc = mutateEvents(
- clientEvents(event._id), // get events with this ID
- clearEnd,
- newProps.allDay,
- startDelta,
- durationDelta,
- miscProps
- );
+;;
- return {
- dateDelta: startDelta,
- durationDelta: durationDelta,
- undo: undoFunc
- };
- }
+var ThemeRegistry = FC.ThemeRegistry = {
+ themeClassHash: {},
- // Modifies an array of events in the following ways (operations are in order):
- // - clear the event's `end`
- // - convert the event to allDay
- // - add `dateDelta` to the start and end
- // - add `durationDelta` to the event's duration
- // - assign `miscProps` to the event
- //
- // Returns a function that can be called to undo all the operations.
- //
- // TODO: don't use so many closures. possible memory issues when lots of events with same ID.
- //
- function mutateEvents(events, clearEnd, allDay, dateDelta, durationDelta, miscProps) {
- var isAmbigTimezone = t.getIsAmbigTimezone();
- var undoFunctions = [];
-
- // normalize zero-length deltas to be null
- if (dateDelta && !dateDelta.valueOf()) { dateDelta = null; }
- if (durationDelta && !durationDelta.valueOf()) { durationDelta = null; }
-
- $.each(events, function(i, event) {
- var oldProps;
- var newProps;
-
- // build an object holding all the old values, both date-related and misc.
- // for the undo function.
- oldProps = {
- start: event.start.clone(),
- end: event.end ? event.end.clone() : null,
- allDay: event.allDay
- };
- $.each(miscProps, function(name) {
- oldProps[name] = event[name];
- });
- // new date-related properties. work off the original date snapshot.
- // ok to use references because they will be thrown away when backupEventDates is called.
- newProps = {
- start: event._start,
- end: event._end,
- allDay: allDay // normalize the dates in the same regard as the new properties
- };
- normalizeEventDates(newProps); // massages start/end/allDay
+ register: function(themeName, themeClass) {
+ this.themeClassHash[themeName] = themeClass;
+ },
- // strip or ensure the end date
- if (clearEnd) {
- newProps.end = null;
- }
- else if (durationDelta && !newProps.end) { // the duration translation requires an end date
- newProps.end = t.getDefaultEventEnd(newProps.allDay, newProps.start);
- }
- if (dateDelta) {
- newProps.start.add(dateDelta);
- if (newProps.end) {
- newProps.end.add(dateDelta);
- }
- }
+ getThemeClass: function(themeSetting) {
+ if (!themeSetting) {
+ return StandardTheme;
+ }
+ else if (themeSetting === true) {
+ return JqueryUiTheme;
+ }
+ else {
+ return this.themeClassHash[themeSetting];
+ }
+ }
- if (durationDelta) {
- newProps.end.add(durationDelta); // end already ensured above
- }
+};
- // if the dates have changed, and we know it is impossible to recompute the
- // timezone offsets, strip the zone.
- if (
- isAmbigTimezone &&
- !newProps.allDay &&
- (dateDelta || durationDelta)
- ) {
- newProps.start.stripZone();
- if (newProps.end) {
- newProps.end.stripZone();
- }
- }
+;;
- $.extend(event, miscProps, newProps); // copy over misc props, then date-related props
- backupEventDates(event); // regenerate internal _start/_end/_allDay
+var Theme = FC.Theme = Class.extend({
- undoFunctions.push(function() {
- $.extend(event, oldProps);
- backupEventDates(event); // regenerate internal _start/_end/_allDay
- });
- });
+ classes: {},
+ iconClasses: {},
+ baseIconClass: '',
+ iconOverrideOption: null,
+ iconOverrideCustomButtonOption: null,
+ iconOverridePrefix: '',
- return function() {
- for (var i = 0; i < undoFunctions.length; i++) {
- undoFunctions[i]();
- }
- };
- }
-}
+ constructor: function(optionsModel) {
+ this.optionsModel = optionsModel;
+ this.processIconOverride();
+ },
-// returns an undo function
-Calendar.prototype.mutateSeg = function(seg, newProps) {
- return this.mutateEvent(seg.event, newProps);
-};
+ processIconOverride: function() {
+ if (this.iconOverrideOption) {
+ this.setIconOverride(
+ this.optionsModel.get(this.iconOverrideOption)
+ );
+ }
+ },
-// hook for external libs to manipulate event properties upon creation.
-// should manipulate the event in-place.
-Calendar.prototype.normalizeEvent = function(event) {
-};
+ setIconOverride: function(iconOverrideHash) {
+ var iconClassesCopy;
+ var buttonName;
+ if ($.isPlainObject(iconOverrideHash)) {
+ iconClassesCopy = $.extend({}, this.iconClasses);
-// Does the given span (start, end, and other location information)
-// fully contain the other?
-Calendar.prototype.spanContainsSpan = function(outerSpan, innerSpan) {
- var eventStart = outerSpan.start.clone().stripZone();
- var eventEnd = this.getEventEnd(outerSpan).stripZone();
+ for (buttonName in iconOverrideHash) {
+ iconClassesCopy[buttonName] = this.applyIconOverridePrefix(
+ iconOverrideHash[buttonName]
+ );
+ }
- return innerSpan.start >= eventStart && innerSpan.end <= eventEnd;
-};
+ this.iconClasses = iconClassesCopy;
+ }
+ else if (iconOverrideHash === false) {
+ this.iconClasses = {};
+ }
+ },
-// 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;
+ applyIconOverridePrefix: function(className) {
+ var prefix = this.iconOverridePrefix;
- 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);
+ if (prefix && className.indexOf(prefix) !== 0) { // if not already present
+ className = prefix + className;
}
- }
-
- 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;
-}
+ return className;
+ },
-/* Overlapping / Constraining
------------------------------------------------------------------------------------------*/
+ getClass: function(key) {
+ return this.classes[key] || '';
+ },
-// 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 || {};
+ getIconClass: function(buttonName) {
+ var className = this.iconClasses[buttonName];
- var constraint = firstDefined(
- event.constraint,
- source.constraint,
- this.options.eventConstraint
- );
+ if (className) {
+ return this.baseIconClass + ' ' + className;
+ }
- var overlap = firstDefined(
- event.overlap,
- source.overlap,
- this.options.eventOverlap
- );
+ return '';
+ },
- return this.isSpanAllowed(span, constraint, overlap, event) &&
- (!this.options.eventAllow || this.options.eventAllow(span, event) !== false);
-};
+ getCustomButtonIconClass: function(customButtonProps) {
+ var className;
-// 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;
+ if (this.iconOverrideCustomButtonOption) {
+ className = customButtonProps[this.iconOverrideCustomButtonOption];
- // note: very similar logic is in View's reportExternalDrop
- if (eventProps) {
- eventInput = $.extend({}, eventProps, eventLocation);
- event = this.expandEvent(
- this.buildEventFromInput(eventInput)
- )[0];
- }
+ if (className) {
+ return this.baseIconClass + ' ' + this.applyIconOverridePrefix(className);
+ }
+ }
- if (event) {
- return this.isEventSpanAllowed(eventSpan, event);
+ return '';
}
- 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);
-};
+var StandardTheme = Theme.extend({
+ classes: {
+ widget: 'fc-unthemed',
+ widgetHeader: 'fc-widget-header',
+ widgetContent: 'fc-widget-content',
-// 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;
- }
- }
+ buttonGroup: 'fc-button-group',
+ button: 'fc-button',
+ cornerLeft: 'fc-corner-left',
+ cornerRight: 'fc-corner-right',
+ stateDefault: 'fc-state-default',
+ stateActive: 'fc-state-active',
+ stateDisabled: 'fc-state-disabled',
+ stateHover: 'fc-state-hover',
+ stateDown: 'fc-state-down',
- if (!anyContainment) {
- return false;
- }
- }
- }
+ popoverHeader: 'fc-widget-header',
+ popoverContent: 'fc-widget-content',
- peerEvents = this.getPeerEvents(span, event);
+ // day grid
+ headerRow: 'fc-widget-header',
+ dayRow: 'fc-widget-content',
- for (i = 0; i < peerEvents.length; i++) {
- peerEvent = peerEvents[i];
+ // list view
+ listView: 'fc-widget-content'
+ },
- // there needs to be an actual intersection before disallowing anything
- if (this.eventIntersectsRange(peerEvent, span)) {
+ baseIconClass: 'fc-icon',
+ iconClasses: {
+ close: 'fc-icon-x',
+ prev: 'fc-icon-left-single-arrow',
+ next: 'fc-icon-right-single-arrow',
+ prevYear: 'fc-icon-left-double-arrow',
+ nextYear: 'fc-icon-right-double-arrow'
+ },
- // 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;
- }
+ iconOverrideOption: 'buttonIcons',
+ iconOverrideCustomButtonOption: 'icon',
+ iconOverridePrefix: 'fc-icon-'
- // 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;
-};
+ThemeRegistry.register('standard', StandardTheme);
+;;
-// 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) {
+var JqueryUiTheme = Theme.extend({
- if (constraintInput === 'businessHours') {
- return this.getCurrentBusinessHourEvents();
- }
+ classes: {
+ widget: 'ui-widget',
+ widgetHeader: 'ui-widget-header',
+ widgetContent: 'ui-widget-content',
- if (typeof constraintInput === 'object') {
- if (constraintInput.start != null) { // needs to be event-like input
- return this.expandEvent(this.buildEventFromInput(constraintInput));
- }
- else {
- return null; // invalid
- }
- }
+ buttonGroup: 'fc-button-group',
+ button: 'ui-button',
+ cornerLeft: 'ui-corner-left',
+ cornerRight: 'ui-corner-right',
+ stateDefault: 'ui-state-default',
+ stateActive: 'ui-state-active',
+ stateDisabled: 'ui-state-disabled',
+ stateHover: 'ui-state-hover',
+ stateDown: 'ui-state-down',
- return this.clientEvents(constraintInput); // probably an ID
-};
+ today: 'ui-state-highlight',
+ popoverHeader: 'ui-widget-header',
+ popoverContent: 'ui-widget-content',
-// 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();
+ // day grid
+ headerRow: 'ui-widget-header',
+ dayRow: 'ui-widget-content',
- return range.start < eventEnd && range.end > eventStart;
-};
+ // list view
+ listView: 'ui-widget-content'
+ },
+ baseIconClass: 'ui-icon',
+ iconClasses: {
+ close: 'ui-icon-closethick',
+ prev: 'ui-icon-circle-triangle-w',
+ next: 'ui-icon-circle-triangle-e',
+ prevYear: 'ui-icon-seek-prev',
+ nextYear: 'ui-icon-seek-next'
+ },
-/* Business Hours
------------------------------------------------------------------------------------------*/
+ iconOverrideOption: 'themeButtonIcons',
+ iconOverrideCustomButtonOption: 'themeIcon',
+ iconOverridePrefix: 'ui-icon-'
-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);
-};
+ThemeRegistry.register('jquery-ui', JqueryUiTheme);
-// 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;
+var BootstrapTheme = Theme.extend({
- for (i = 0; i < inputs.length; i++) {
- input = inputs[i];
+ classes: {
+ widget: 'fc-bootstrap3',
- if (ignoreNoDow && !input.dow) {
- continue;
- }
+ tableGrid: 'table-bordered', // avoid `table` class b/c don't want margins. only border color
+ tableList: 'table table-striped', // `table` class creates bottom margin but who cares
- // give defaults. will make a copy
- input = $.extend({}, BUSINESS_HOUR_EVENT_DEFAULTS, input);
+ buttonGroup: 'btn-group',
+ button: 'btn btn-default',
+ stateActive: 'active',
+ stateDisabled: 'disabled',
- // if a whole-day series is requested, clear the start/end times
- if (wholeDay) {
- input.start = null;
- input.end = null;
- }
+ today: 'alert alert-info', // the plain `info` class requires `.table`, too much to ask
- events.push.apply(events, // append
- this.expandEvent(
- this.buildEventFromInput(input),
- view.start,
- view.end
- )
- );
- }
+ popover: 'panel panel-default',
+ popoverHeader: 'panel-heading',
+ popoverContent: 'panel-body',
- return events;
-};
+ // day grid
+ headerRow: 'panel-default', // avoid `panel` class b/c don't want margins/radius. only border color
+ dayRow: 'panel-default', // "
+
+ // list view
+ listView: 'panel panel-default'
+ },
+
+ baseIconClass: 'glyphicon',
+ iconClasses: {
+ close: 'glyphicon-remove',
+ prev: 'glyphicon-chevron-left',
+ next: 'glyphicon-chevron-right',
+ prevYear: 'glyphicon-backward',
+ nextYear: 'glyphicon-forward'
+ },
+
+ iconOverrideOption: 'bootstrapGlyphicons',
+ iconOverrideCustomButtonOption: 'bootstrapGlyphicon',
+ iconOverridePrefix: 'glyphicon-'
+
+});
+
+ThemeRegistry.register('bootstrap3', BootstrapTheme);
;;
initialize: function() {
this.dayGrid = this.instantiateDayGrid();
+ this.addChild(this.dayGrid);
this.scroller = new Scroller({
overflowX: 'hidden',
},
- // 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
+ // Computes the date range that will be rendered.
+ buildRenderRange: function(currentUnzonedRange, currentRangeUnit) {
+ var renderUnzonedRange = View.prototype.buildRenderRange.apply(this, arguments); // an UnzonedRange
+ var start = this.calendar.msToUtcMoment(renderUnzonedRange.startMs, this.isRangeAllDay);
+ var end = this.calendar.msToUtcMoment(renderUnzonedRange.endMs, this.isRangeAllDay);
// 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);
+ if (/^(year|month)$/.test(currentRangeUnit)) {
+ start.startOf('week');
// 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
+ if (end.weekday()) {
+ end.add(1, 'week').startOf('week'); // exclusively move backwards
}
}
- return range;
+ return this.trimHiddenDays(new UnzonedRange(start, end));
},
// Renders the view into `this.el`, which should already be assigned
renderDates: function() {
+ this.dayGrid.breakOnWeeks = /year|month|week/.test(this.currentRangeUnit); // do before Grid::setRange
+ this.dayGrid.setRange(this.renderUnzonedRange);
+
this.dayNumbersVisible = this.dayGrid.rowCnt > 1; // TODO: make grid responsible
if (this.opt('weekNumbers')) {
if (this.opt('weekNumbersWithinDays')) {
},
- 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() {
+ var theme = this.calendar.theme;
+
return '' +
- '<table>' +
+ '<table class="' + theme.getClass('tableGrid') + '">' +
'<thead class="fc-head">' +
'<tr>' +
- '<td class="fc-head-container ' + this.widgetHeaderClass + '"></td>' +
+ '<td class="fc-head-container ' + theme.getClass('widgetHeader') + '"></td>' +
'</tr>' +
'</thead>' +
'<tbody class="fc-body">' +
'<tr>' +
- '<td class="' + this.widgetContentClass + '"></td>' +
+ '<td class="' + theme.getClass('widgetContent') + '"></td>' +
'</tr>' +
'</tbody>' +
'</table>';
------------------------------------------------------------------------------------------------------------------*/
- computeInitialScroll: function() {
+ computeInitialDateScroll: function() {
return { top: 0 };
},
- queryScroll: function() {
+ queryDateScroll: function() {
return { top: this.scroller.getScrollTop() };
},
- setScroll: function(scroll) {
- this.scroller.setScrollTop(scroll.top);
- },
-
-
- /* Hit Areas
- ------------------------------------------------------------------------------------------------------------------*/
- // forward all hit-related method calls to dayGrid
-
-
- hitsNeeded: function() {
- this.dayGrid.hitsNeeded();
- },
-
-
- hitsNotNeeded: function() {
- this.dayGrid.hitsNotNeeded();
- },
-
-
- 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);
+ applyDateScroll: function(scroll) {
+ if (scroll.top !== undefined) {
+ this.scroller.setScrollTop(scroll.top);
+ }
},
// 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();
- },
+ renderEventsPayload: function(eventsPayload) {
+ this.dayGrid.renderEventsPayload(eventsPayload);
-
- /* 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();
+ // must compensate for events that overflow the row
+ // TODO: how will ChronoComponent handle this?
+ this.updateHeight();
}
});
if (view.colWeekNumbersVisible) {
return '' +
- '<th class="fc-week-number ' + view.widgetHeaderClass + '" ' + view.weekNumberStyleAttr() + '>' +
+ '<th class="fc-week-number ' + view.calendar.theme.getClass('widgetHeader') + '" ' + view.weekNumberStyleAttr() + '>' +
'<span>' + // needed for matchCellWidths
- htmlEscape(view.opt('weekNumberTitle')) +
+ htmlEscape(this.opt('weekNumberTitle')) +
'</span>' +
'</th>';
}
var view = this.view;
if (view.colWeekNumbersVisible) {
- return '<td class="fc-week-number ' + view.widgetContentClass + '" ' +
+ return '<td class="fc-week-number ' + view.calendar.theme.getClass('widgetContent') + '" ' +
view.weekNumberStyleAttr() + '></td>';
}
var MonthView = FC.MonthView = BasicView.extend({
- // Produces information about what range to display
- computeRange: function(date) {
- var range = BasicView.prototype.computeRange.call(this, date); // get value from super-method
+
+ // Computes the date range that will be rendered.
+ buildRenderRange: function() {
+ var renderUnzonedRange = BasicView.prototype.buildRenderRange.apply(this, arguments);
+ var start = this.calendar.msToUtcMoment(renderUnzonedRange.startMs, this.isRangeAllDay);
+ var end = this.calendar.msToUtcMoment(renderUnzonedRange.endMs, this.isRangeAllDay);
var rowCnt;
// ensure 6 weeks
if (this.isFixedWeeks()) {
- rowCnt = Math.ceil(range.end.diff(range.start, 'weeks', true)); // could be partial weeks due to hiddenDays
- range.end.add(6 - rowCnt, 'weeks');
+ rowCnt = Math.ceil( // could be partial weeks due to hiddenDays
+ end.diff(start, 'weeks', true) // dontRound=true
+ );
+ end.add(6 - rowCnt, 'weeks');
}
- return range;
+ return new UnzonedRange(start, end);
},
isFixedWeeks: function() {
return this.opt('fixedWeekCount');
+ },
+
+
+ isDateInOtherMonth: function(date) {
+ return date.month() !== moment.utc(this.currentUnzonedRange.startMs).month(); // TODO: optimize
}
});
// when the time-grid isn't tall enough to occupy the given height, we render an <hr> underneath
bottomRuleEl: null,
+ // indicates that minTime/maxTime affects rendering
+ usesMinMaxTime: true,
+
initialize: function() {
this.timeGrid = this.instantiateTimeGrid();
+ this.addChild(this.timeGrid);
if (this.opt('allDaySlot')) { // should we display the "all-day" area?
this.dayGrid = this.instantiateDayGrid(); // the all-day subcomponent of this view
+ this.addChild(this.dayGrid);
}
this.scroller = new Scroller({
------------------------------------------------------------------------------------------------------------------*/
- // Sets the display range and computes all necessary dates
- setRange: function(range) {
- View.prototype.setRange.call(this, range); // call the super-method
+ // Renders the view into `this.el`, which has already been assigned
+ renderDates: function() {
+
+ this.timeGrid.setRange(this.renderUnzonedRange);
- this.timeGrid.setRange(range);
if (this.dayGrid) {
- this.dayGrid.setRange(range);
+ this.dayGrid.setRange(this.renderUnzonedRange);
}
- },
-
-
- // Renders the view into `this.el`, which has already been assigned
- renderDates: function() {
this.el.addClass('fc-agenda-view').html(this.renderSkeletonHtml());
this.renderHead();
this.timeGrid.renderDates();
// the <hr> that sometimes displays under the time-grid
- this.bottomRuleEl = $('<hr class="fc-divider ' + this.widgetHeaderClass + '"/>')
+ this.bottomRuleEl = $('<hr class="fc-divider ' + this.calendar.theme.getClass('widgetHeader') + '"/>')
.appendTo(this.timeGrid.el); // inject it into the time-grid
if (this.dayGrid) {
// Unrenders the content of the view. Since we haven't separated skeleton rendering from date rendering,
// always completely kill each grid's rendering.
+ // TODO: move this over to ChronoComponent
unrenderDates: function() {
this.timeGrid.unrenderDates();
this.timeGrid.removeElement();
// Builds the HTML skeleton for the view.
// The day-grid and time-grid components will render inside containers defined by this HTML.
renderSkeletonHtml: function() {
+ var theme = this.calendar.theme;
+
return '' +
- '<table>' +
+ '<table class="' + theme.getClass('tableGrid') + '">' +
'<thead class="fc-head">' +
'<tr>' +
- '<td class="fc-head-container ' + this.widgetHeaderClass + '"></td>' +
+ '<td class="fc-head-container ' + theme.getClass('widgetHeader') + '"></td>' +
'</tr>' +
'</thead>' +
'<tbody class="fc-body">' +
'<tr>' +
- '<td class="' + this.widgetContentClass + '">' +
+ '<td class="' + theme.getClass('widgetContent') + '">' +
(this.dayGrid ?
'<div class="fc-day-grid"/>' +
- '<hr class="fc-divider ' + this.widgetHeaderClass + '"/>' :
+ '<hr class="fc-divider ' + theme.getClass('widgetHeader') + '"/>' :
''
) +
'</td>' +
},
- /* Business Hours
- ------------------------------------------------------------------------------------------------------------------*/
-
-
- renderBusinessHours: function() {
- this.timeGrid.renderBusinessHours();
-
- if (this.dayGrid) {
- this.dayGrid.renderBusinessHours();
- }
- },
-
-
- unrenderBusinessHours: function() {
- this.timeGrid.unrenderBusinessHours();
-
- if (this.dayGrid) {
- this.dayGrid.unrenderBusinessHours();
- }
- },
-
-
/* Now Indicator
------------------------------------------------------------------------------------------------------------------*/
},
- renderNowIndicator: function(date) {
- this.timeGrid.renderNowIndicator(date);
- },
-
-
- unrenderNowIndicator: function() {
- this.timeGrid.unrenderNowIndicator();
- },
-
-
/* Dimensions
------------------------------------------------------------------------------------------------------------------*/
// Computes the initial pre-configured scroll state prior to allowing the user to change it
- computeInitialScroll: function() {
+ computeInitialDateScroll: function() {
var scrollTime = moment.duration(this.opt('scrollTime'));
var top = this.timeGrid.computeTimeTop(scrollTime);
},
- queryScroll: function() {
+ queryDateScroll: function() {
return { top: this.scroller.getScrollTop() };
},
- setScroll: function(scroll) {
- this.scroller.setScrollTop(scroll.top);
+ applyDateScroll: function(scroll) {
+ if (scroll.top !== undefined) {
+ this.scroller.setScrollTop(scroll.top);
+ }
},
// forward all hit-related method calls to the grids (dayGrid might not be defined)
- hitsNeeded: function() {
- this.timeGrid.hitsNeeded();
- if (this.dayGrid) {
- this.dayGrid.hitsNeeded();
- }
- },
-
-
- hitsNotNeeded: function() {
- this.timeGrid.hitsNotNeeded();
- if (this.dayGrid) {
- this.dayGrid.hitsNotNeeded();
- }
- },
-
-
- prepareHits: function() {
- this.timeGrid.prepareHits();
- if (this.dayGrid) {
- this.dayGrid.prepareHits();
- }
- },
-
-
- releaseHits: function() {
- this.timeGrid.releaseHits();
- if (this.dayGrid) {
- this.dayGrid.releaseHits();
- }
- },
-
-
- queryHit: function(left, top) {
- var hit = this.timeGrid.queryHit(left, top);
-
- if (!hit && this.dayGrid) {
- hit = this.dayGrid.queryHit(left, top);
- }
-
- return hit;
- },
-
-
- getHitSpan: function(hit) {
+ getHitFootprint: function(hit) {
// TODO: hit.component is set as a hack to identify where the hit came from
- return hit.component.getHitSpan(hit);
+ return hit.component.getHitFootprint(hit);
},
// Renders events onto the view and populates the View's segment array
- renderEvents: function(events) {
- var dayEvents = [];
- var timedEvents = [];
+ renderEventsPayload: function(eventsPayload) {
+ var dayEventsPayload = {};
+ var timedEventsPayload = {};
var daySegs = [];
var timedSegs;
- var i;
+ var id, eventInstanceGroup;
// separate the events into all-day and timed
- for (i = 0; i < events.length; i++) {
- if (events[i].allDay) {
- dayEvents.push(events[i]);
+ for (id in eventsPayload) {
+ eventInstanceGroup = eventsPayload[id];
+
+ if (eventInstanceGroup.getEventDef().isAllDay()) {
+ dayEventsPayload[id] = eventInstanceGroup;
}
else {
- timedEvents.push(events[i]);
+ timedEventsPayload[id] = eventInstanceGroup;
}
}
// render the events in the subcomponents
- timedSegs = this.timeGrid.renderEvents(timedEvents);
+ timedSegs = this.timeGrid.renderEventsPayload(timedEventsPayload);
if (this.dayGrid) {
- daySegs = this.dayGrid.renderEvents(dayEvents);
+ daySegs = this.dayGrid.renderEventsPayload(dayEventsPayload);
}
// the all-day area is flexible and might have a lot of events, so shift the height
+ // TODO: how will ChronoComponent handle this?
this.updateHeight();
},
- // Retrieves all segment objects that are rendered in the view
- getEventSegs: function() {
- return this.timeGrid.getEventSegs().concat(
- this.dayGrid ? this.dayGrid.getEventSegs() : []
- );
- },
-
-
- // Unrenders all event elements and clears internal segment data
- unrenderEvents: function() {
-
- // unrender the events in the subcomponents
- this.timeGrid.unrenderEvents();
- if (this.dayGrid) {
- 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 events and external elements)
------------------------------------------------------------------------------------------------------------------*/
// A returned value of `true` signals that a mock "helper" event has been rendered.
- renderDrag: function(dropLocation, seg) {
- if (dropLocation.start.hasTime()) {
- return this.timeGrid.renderDrag(dropLocation, seg);
- }
- else if (this.dayGrid) {
- return this.dayGrid.renderDrag(dropLocation, seg);
- }
- },
-
-
- unrenderDrag: function() {
- this.timeGrid.unrenderDrag();
- if (this.dayGrid) {
- this.dayGrid.unrenderDrag();
+ renderDrag: function(eventFootprints, seg) {
+ if (eventFootprints.length) {
+ if (!eventFootprints[0].componentFootprint.isAllDay) {
+ return this.timeGrid.renderDrag(eventFootprints, seg);
+ }
+ else if (this.dayGrid) {
+ return this.dayGrid.renderDrag(eventFootprints, seg);
+ }
}
},
// Renders a visual indication of a selection
- renderSelection: function(span) {
- if (span.start.hasTime() || span.end.hasTime()) {
- this.timeGrid.renderSelection(span);
+ renderSelectionFootprint: function(componentFootprint) {
+ if (!componentFootprint.isAllDay) {
+ this.timeGrid.renderSelectionFootprint(componentFootprint);
}
else if (this.dayGrid) {
- this.dayGrid.renderSelection(span);
- }
- },
-
-
- // Unrenders a visual indications of a selection
- unrenderSelection: function() {
- this.timeGrid.unrenderSelection();
- if (this.dayGrid) {
- this.dayGrid.unrenderSelection();
+ this.dayGrid.renderSelectionFootprint(componentFootprint);
}
}
// Generates the HTML that will go before the day-of week header cells
renderHeadIntroHtml: function() {
var view = this.view;
+ var weekStart = view.calendar.msToUtcMoment(this.unzonedRange.startMs, true);
var weekText;
- if (view.opt('weekNumbers')) {
- weekText = this.start.format(view.opt('smallWeekFormat'));
+ if (this.opt('weekNumbers')) {
+ weekText = weekStart.format(this.opt('smallWeekFormat'));
return '' +
- '<th class="fc-axis fc-week-number ' + view.widgetHeaderClass + '" ' + view.axisStyleAttr() + '>' +
+ '<th class="fc-axis fc-week-number ' + view.calendar.theme.getClass('widgetHeader') + '" ' + view.axisStyleAttr() + '>' +
view.buildGotoAnchorHtml( // aside from link, important for matchCellWidths
- { date: this.start, type: 'week', forceOff: this.colCnt > 1 },
+ { date: weekStart, type: 'week', forceOff: this.colCnt > 1 },
htmlEscape(weekText) // inner HTML
) +
'</th>';
}
else {
- return '<th class="fc-axis ' + view.widgetHeaderClass + '" ' + view.axisStyleAttr() + '></th>';
+ return '<th class="fc-axis ' + view.calendar.theme.getClass('widgetHeader') + '" ' + view.axisStyleAttr() + '></th>';
}
},
renderBgIntroHtml: function() {
var view = this.view;
- return '<td class="fc-axis ' + view.widgetContentClass + '" ' + view.axisStyleAttr() + '></td>';
+ return '<td class="fc-axis ' + view.calendar.theme.getClass('widgetContent') + '" ' + view.axisStyleAttr() + '></td>';
},
var view = this.view;
return '' +
- '<td class="fc-axis ' + view.widgetContentClass + '" ' + view.axisStyleAttr() + '>' +
+ '<td class="fc-axis ' + view.calendar.theme.getClass('widgetContent') + '" ' + view.axisStyleAttr() + '>' +
'<span>' + // needed for matchCellWidths
view.getAllDayHtml() +
'</span>' +
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
}
};
initialize: function() {
this.grid = new ListViewGrid(this);
+ this.addChild(this.grid);
+
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.calendar.theme.getClass('listView')
);
this.scroller.render();
subtractInnerElHeight(this.el, this.scroller.el); // everything that's NOT the scroller
},
- renderEvents: function(events) {
- this.grid.renderEvents(events);
- },
-
- unrenderEvents: function() {
- this.grid.unrenderEvents();
+ renderDates: function() {
+ this.grid.setRange(this.renderUnzonedRange); // needs to process range-related options
},
- isEventResizable: function(event) {
+ isEventDefResizable: function(eventDef) {
return false;
},
- isEventDraggable: function(event) {
+ isEventDefDraggable: function(eventDef) {
return false;
}
*/
var ListViewGrid = Grid.extend({
+ dayDates: null, // localized ambig-time moment array
+ dayRanges: null, // UnzonedRange[], of start-end of each day
segSelector: '.fc-list-item', // which elements accept event actions
hasDayInteractions: false, // no day selection or day clicking
+ rangeUpdated: function() {
+ var calendar = this.view.calendar;
+ var dayStart = calendar.msToUtcMoment(this.unzonedRange.startMs, true);
+ var viewEnd = calendar.msToUtcMoment(this.unzonedRange.endMs, true);
+ var dayDates = [];
+ var dayRanges = [];
+
+ while (dayStart < viewEnd) {
+
+ dayDates.push(dayStart.clone());
+
+ dayRanges.push(new UnzonedRange(
+ dayStart,
+ dayStart.clone().add(1, 'day')
+ ));
+
+ dayStart.add(1, 'day');
+ }
+
+ this.dayDates = dayDates;
+ this.dayRanges = dayRanges;
+ },
+
// slices by day
- spanToSegs: function(span) {
+ componentFootprintToSegs: function(footprint) {
var view = this.view;
- var dayStart = view.start.clone().time(0); // timed, so segs get times!
- var dayIndex = 0;
+ var dayRanges = this.dayRanges;
+ var dayIndex;
+ var segRange;
var seg;
var segs = [];
- while (dayStart < view.end) {
+ for (dayIndex = 0; dayIndex < dayRanges.length; dayIndex++) {
+ segRange = footprint.unzonedRange.intersect(dayRanges[dayIndex]);
- seg = intersectRanges(span, {
- start: dayStart,
- end: dayStart.clone().add(1, 'day')
- });
+ if (segRange) {
+ seg = {
+ startMs: segRange.startMs,
+ endMs: segRange.endMs,
+ isStart: segRange.isStart,
+ isEnd: segRange.isEnd,
+ dayIndex: dayIndex
+ };
- 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;
+ // detect when footprint won't go fully into the next day,
+ // and mutate the latest seg to the be the end.
+ if (
+ !seg.isEnd && !footprint.isAllDay &&
+ footprint.unzonedRange.endMs < dayRanges[dayIndex + 1].startMs + view.nextDayThreshold
+ ) {
+ seg.endMs = footprint.unzonedRange.endMs;
+ seg.isEnd = true;
+ break;
+ }
}
}
// like "4:00am"
computeEventTimeFormat: function() {
- return this.view.opt('mediumTimeFormat');
+ return this.opt('mediumTimeFormat');
},
// for events with a url, the whole <tr> should be clickable,
// not clicking on or within an <a> with an href
if (!$(ev.target).closest('a[href]').length) {
- url = seg.event.url;
+ url = seg.footprint.eventDef.url;
+
if (url && !ev.isDefaultPrevented()) { // jsEvent not cancelled in handler
window.location.href = url; // simulate link click
}
'<div class="fc-list-empty-wrap2">' + // TODO: try less wraps
'<div class="fc-list-empty-wrap1">' +
'<div class="fc-list-empty">' +
- htmlEscape(this.view.opt('noEventsMessage')) +
+ htmlEscape(this.opt('noEventsMessage')) +
'</div>' +
'</div>' +
'</div>'
var dayIndex;
var daySegs;
var i;
- var tableEl = $('<table class="fc-list-table"><tbody/></table>');
+ var tableEl = $('<table class="fc-list-table ' + this.view.calendar.theme.getClass('tableList') + '"><tbody/></table>');
var tbodyEl = tableEl.find('tbody');
for (dayIndex = 0; dayIndex < segsByDay.length; dayIndex++) {
daySegs = segsByDay[dayIndex];
+
if (daySegs) { // sparse array, so might be undefined
// append a day header
- tbodyEl.append(this.dayHeaderHtml(
- this.view.start.clone().add(dayIndex, 'days')
- ));
+ tbodyEl.append(this.dayHeaderHtml(this.dayDates[dayIndex]));
this.sortEventSegs(daySegs);
// generates the HTML for the day headers that live amongst the event rows
dayHeaderHtml: function(dayDate) {
var view = this.view;
- var mainFormat = view.opt('listDayFormat');
- var altFormat = view.opt('listDayAltFormat');
+ var mainFormat = this.opt('listDayFormat');
+ var altFormat = this.opt('listDayAltFormat');
return '<tr class="fc-list-heading" data-date="' + dayDate.format('YYYY-MM-DD') + '">' +
- '<td class="' + view.widgetHeaderClass + '" colspan="3">' +
+ '<td class="' + view.calendar.theme.getClass('widgetHeader') + '" colspan="3">' +
(mainFormat ?
view.buildGotoAnchorHtml(
dayDate,
// generates the HTML for a single event row
fgSegHtml: function(seg) {
var view = this.view;
+ var calendar = view.calendar;
+ var theme = calendar.theme;
var classes = [ 'fc-list-item' ].concat(this.getSegCustomClasses(seg));
var bgColor = this.getSegBackgroundColor(seg);
- var event = seg.event;
- var url = event.url;
+ var eventFootprint = seg.footprint;
+ var eventDef = eventFootprint.eventDef;
+ var componentFootprint = eventFootprint.componentFootprint;
+ var url = eventDef.url;
var timeHtml;
- if (event.allDay) {
+ if (componentFootprint.isAllDay) {
timeHtml = view.getAllDayHtml();
}
- else if (view.isMultiDayEvent(event)) { // if the event appears to span more than one day
+ // if the event appears to span more than one day
+ else if (view.isMultiDayRange(componentFootprint.unzonedRange)) {
if (seg.isStart || seg.isEnd) { // outer segment that probably lasts part of the day
- timeHtml = htmlEscape(this.getEventTimeText(seg));
+ timeHtml = htmlEscape(this._getEventTimeText(
+ calendar.msToMoment(seg.startMs),
+ calendar.msToMoment(seg.endMs),
+ componentFootprint.isAllDay
+ ));
}
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));
+ timeHtml = htmlEscape(this.getEventTimeText(eventFootprint));
}
if (url) {
return '<tr class="' + classes.join(' ') + '">' +
(this.displayEventTime ?
- '<td class="fc-list-item-time ' + view.widgetContentClass + '">' +
+ '<td class="fc-list-item-time ' + theme.getClass('widgetContent') + '">' +
(timeHtml || '') +
'</td>' :
'') +
- '<td class="fc-list-item-marker ' + view.widgetContentClass + '">' +
+ '<td class="fc-list-item-marker ' + theme.getClass('widgetContent') + '">' +
'<span class="fc-event-dot"' +
(bgColor ?
' style="background-color:' + bgColor + '"' :
'') +
'></span>' +
'</td>' +
- '<td class="fc-list-item-title ' + view.widgetContentClass + '">' +
+ '<td class="fc-list-item-title ' + theme.getClass('widgetContent') + '">' +
'<a' + (url ? ' href="' + htmlEscape(url) + '"' : '') + '>' +
- htmlEscape(seg.event.title || '') +
+ htmlEscape(eventDef.title || '') +
'</a>' +
'</td>' +
'</tr>';
dépôts / lhc / web / www.git / blobdiff