diff options
Diffstat (limited to 'library/fullcalendar/packages/interaction')
| -rw-r--r-- | library/fullcalendar/packages/interaction/main.js | 2155 | ||||
| -rw-r--r-- | library/fullcalendar/packages/interaction/main.min.js | 21 |
2 files changed, 2176 insertions, 0 deletions
diff --git a/library/fullcalendar/packages/interaction/main.js b/library/fullcalendar/packages/interaction/main.js new file mode 100644 index 000000000..8dbb47bde --- /dev/null +++ b/library/fullcalendar/packages/interaction/main.js @@ -0,0 +1,2155 @@ +/*! +FullCalendar Interaction Plugin v4.0.2 +Docs & License: https://fullcalendar.io/ +(c) 2019 Adam Shaw +*/ +(function (global, factory) { + typeof exports === 'object' && typeof module !== 'undefined' ? factory(exports, require('@fullcalendar/core')) : + typeof define === 'function' && define.amd ? define(['exports', '@fullcalendar/core'], factory) : + (global = global || self, factory(global.FullCalendarInteraction = {}, global.FullCalendar)); +}(this, function (exports, core) { 'use strict'; + + /*! *****************************************************************************
+ Copyright (c) Microsoft Corporation. All rights reserved.
+ Licensed under the Apache License, Version 2.0 (the "License"); you may not use
+ this file except in compliance with the License. You may obtain a copy of the
+ License at http://www.apache.org/licenses/LICENSE-2.0
+
+ THIS CODE IS PROVIDED ON AN *AS IS* BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ KIND, EITHER EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION ANY IMPLIED
+ WARRANTIES OR CONDITIONS OF TITLE, FITNESS FOR A PARTICULAR PURPOSE,
+ MERCHANTABLITY OR NON-INFRINGEMENT.
+
+ See the Apache Version 2.0 License for specific language governing permissions
+ and limitations under the License.
+ ***************************************************************************** */
+ /* global Reflect, Promise */
+
+ var extendStatics = function(d, b) {
+ extendStatics = Object.setPrototypeOf ||
+ ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+ function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+ return extendStatics(d, b);
+ };
+
+ function __extends(d, b) {
+ extendStatics(d, b);
+ function __() { this.constructor = d; }
+ d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+ }
+
+ var __assign = function() {
+ __assign = Object.assign || function __assign(t) {
+ for (var s, i = 1, n = arguments.length; i < n; i++) {
+ s = arguments[i];
+ for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p)) t[p] = s[p];
+ }
+ return t;
+ };
+ return __assign.apply(this, arguments);
+ }; + + core.config.touchMouseIgnoreWait = 500; + var ignoreMouseDepth = 0; + var listenerCnt = 0; + var isWindowTouchMoveCancelled = false; + /* + Uses a "pointer" abstraction, which monitors UI events for both mouse and touch. + Tracks when the pointer "drags" on a certain element, meaning down+move+up. + + Also, tracks if there was touch-scrolling. + Also, can prevent touch-scrolling from happening. + Also, can fire pointermove events when scrolling happens underneath, even when no real pointer movement. + + emits: + - pointerdown + - pointermove + - pointerup + */ + var PointerDragging = /** @class */ (function () { + function PointerDragging(containerEl) { + var _this = this; + this.subjectEl = null; + this.downEl = null; + // options that can be directly assigned by caller + this.selector = ''; // will cause subjectEl in all emitted events to be this element + this.handleSelector = ''; + this.shouldIgnoreMove = false; + this.shouldWatchScroll = true; // for simulating pointermove on scroll + // internal states + this.isDragging = false; + this.isTouchDragging = false; + this.wasTouchScroll = false; + // Mouse + // ---------------------------------------------------------------------------------------------------- + this.handleMouseDown = function (ev) { + if (!_this.shouldIgnoreMouse() && + isPrimaryMouseButton(ev) && + _this.tryStart(ev)) { + var pev = _this.createEventFromMouse(ev, true); + _this.emitter.trigger('pointerdown', pev); + _this.initScrollWatch(pev); + if (!_this.shouldIgnoreMove) { + document.addEventListener('mousemove', _this.handleMouseMove); + } + document.addEventListener('mouseup', _this.handleMouseUp); + } + }; + this.handleMouseMove = function (ev) { + var pev = _this.createEventFromMouse(ev); + _this.recordCoords(pev); + _this.emitter.trigger('pointermove', pev); + }; + this.handleMouseUp = function (ev) { + document.removeEventListener('mousemove', _this.handleMouseMove); + document.removeEventListener('mouseup', _this.handleMouseUp); + _this.emitter.trigger('pointerup', _this.createEventFromMouse(ev)); + _this.cleanup(); // call last so that pointerup has access to props + }; + // Touch + // ---------------------------------------------------------------------------------------------------- + this.handleTouchStart = function (ev) { + if (_this.tryStart(ev)) { + _this.isTouchDragging = true; + var pev = _this.createEventFromTouch(ev, true); + _this.emitter.trigger('pointerdown', pev); + _this.initScrollWatch(pev); + // unlike mouse, need to attach to target, not document + // https://stackoverflow.com/a/45760014 + var target = ev.target; + if (!_this.shouldIgnoreMove) { + target.addEventListener('touchmove', _this.handleTouchMove); + } + target.addEventListener('touchend', _this.handleTouchEnd); + target.addEventListener('touchcancel', _this.handleTouchEnd); // treat it as a touch end + // 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.handleTouchScroll, true // useCapture + ); + } + }; + this.handleTouchMove = function (ev) { + var pev = _this.createEventFromTouch(ev); + _this.recordCoords(pev); + _this.emitter.trigger('pointermove', pev); + }; + this.handleTouchEnd = function (ev) { + if (_this.isDragging) { // done to guard against touchend followed by touchcancel + var target = ev.target; + target.removeEventListener('touchmove', _this.handleTouchMove); + target.removeEventListener('touchend', _this.handleTouchEnd); + target.removeEventListener('touchcancel', _this.handleTouchEnd); + window.removeEventListener('scroll', _this.handleTouchScroll, true); // useCaptured=true + _this.emitter.trigger('pointerup', _this.createEventFromTouch(ev)); + _this.cleanup(); // call last so that pointerup has access to props + _this.isTouchDragging = false; + startIgnoringMouse(); + } + }; + this.handleTouchScroll = function () { + _this.wasTouchScroll = true; + }; + this.handleScroll = function (ev) { + if (!_this.shouldIgnoreMove) { + var pageX = (window.pageXOffset - _this.prevScrollX) + _this.prevPageX; + var pageY = (window.pageYOffset - _this.prevScrollY) + _this.prevPageY; + _this.emitter.trigger('pointermove', { + origEvent: ev, + isTouch: _this.isTouchDragging, + subjectEl: _this.subjectEl, + pageX: pageX, + pageY: pageY, + deltaX: pageX - _this.origPageX, + deltaY: pageY - _this.origPageY + }); + } + }; + this.containerEl = containerEl; + this.emitter = new core.EmitterMixin(); + containerEl.addEventListener('mousedown', this.handleMouseDown); + containerEl.addEventListener('touchstart', this.handleTouchStart, { passive: true }); + listenerCreated(); + } + PointerDragging.prototype.destroy = function () { + this.containerEl.removeEventListener('mousedown', this.handleMouseDown); + this.containerEl.removeEventListener('touchstart', this.handleTouchStart, { passive: true }); + listenerDestroyed(); + }; + PointerDragging.prototype.tryStart = function (ev) { + var subjectEl = this.querySubjectEl(ev); + var downEl = ev.target; + if (subjectEl && + (!this.handleSelector || core.elementClosest(downEl, this.handleSelector))) { + this.subjectEl = subjectEl; + this.downEl = downEl; + this.isDragging = true; // do this first so cancelTouchScroll will work + this.wasTouchScroll = false; + return true; + } + return false; + }; + PointerDragging.prototype.cleanup = function () { + isWindowTouchMoveCancelled = false; + this.isDragging = false; + this.subjectEl = null; + this.downEl = null; + // keep wasTouchScroll around for later access + this.destroyScrollWatch(); + }; + PointerDragging.prototype.querySubjectEl = function (ev) { + if (this.selector) { + return core.elementClosest(ev.target, this.selector); + } + else { + return this.containerEl; + } + }; + PointerDragging.prototype.shouldIgnoreMouse = function () { + return ignoreMouseDepth || this.isTouchDragging; + }; + // can be called by user of this class, to cancel touch-based scrolling for the current drag + PointerDragging.prototype.cancelTouchScroll = function () { + if (this.isDragging) { + isWindowTouchMoveCancelled = true; + } + }; + // Scrolling that simulates pointermoves + // ---------------------------------------------------------------------------------------------------- + PointerDragging.prototype.initScrollWatch = function (ev) { + if (this.shouldWatchScroll) { + this.recordCoords(ev); + window.addEventListener('scroll', this.handleScroll, true); // useCapture=true + } + }; + PointerDragging.prototype.recordCoords = function (ev) { + if (this.shouldWatchScroll) { + this.prevPageX = ev.pageX; + this.prevPageY = ev.pageY; + this.prevScrollX = window.pageXOffset; + this.prevScrollY = window.pageYOffset; + } + }; + PointerDragging.prototype.destroyScrollWatch = function () { + if (this.shouldWatchScroll) { + window.removeEventListener('scroll', this.handleScroll, true); // useCaptured=true + } + }; + // Event Normalization + // ---------------------------------------------------------------------------------------------------- + PointerDragging.prototype.createEventFromMouse = function (ev, isFirst) { + var deltaX = 0; + var deltaY = 0; + // TODO: repeat code + if (isFirst) { + this.origPageX = ev.pageX; + this.origPageY = ev.pageY; + } + else { + deltaX = ev.pageX - this.origPageX; + deltaY = ev.pageY - this.origPageY; + } + return { + origEvent: ev, + isTouch: false, + subjectEl: this.subjectEl, + pageX: ev.pageX, + pageY: ev.pageY, + deltaX: deltaX, + deltaY: deltaY + }; + }; + PointerDragging.prototype.createEventFromTouch = function (ev, isFirst) { + var touches = ev.touches; + var pageX; + var pageY; + var deltaX = 0; + var deltaY = 0; + // if touch coords available, prefer, + // because FF would give bad ev.pageX ev.pageY + if (touches && touches.length) { + pageX = touches[0].pageX; + pageY = touches[0].pageY; + } + else { + pageX = ev.pageX; + pageY = ev.pageY; + } + // TODO: repeat code + if (isFirst) { + this.origPageX = pageX; + this.origPageY = pageY; + } + else { + deltaX = pageX - this.origPageX; + deltaY = pageY - this.origPageY; + } + return { + origEvent: ev, + isTouch: true, + subjectEl: this.subjectEl, + pageX: pageX, + pageY: pageY, + deltaX: deltaX, + deltaY: deltaY + }; + }; + return PointerDragging; + }()); + // Returns a boolean whether this was a left mouse click and no ctrl key (which means right click on Mac) + function isPrimaryMouseButton(ev) { + return ev.button === 0 && !ev.ctrlKey; + } + // Ignoring fake mouse events generated by touch + // ---------------------------------------------------------------------------------------------------- + function startIgnoringMouse() { + ignoreMouseDepth++; + setTimeout(function () { + ignoreMouseDepth--; + }, core.config.touchMouseIgnoreWait); + } + // We want to attach touchmove as early as possible for Safari + // ---------------------------------------------------------------------------------------------------- + function listenerCreated() { + if (!(listenerCnt++)) { + window.addEventListener('touchmove', onWindowTouchMove, { passive: false }); + } + } + function listenerDestroyed() { + if (!(--listenerCnt)) { + window.removeEventListener('touchmove', onWindowTouchMove, { passive: false }); + } + } + function onWindowTouchMove(ev) { + if (isWindowTouchMoveCancelled) { + ev.preventDefault(); + } + } + + /* + An effect in which an element follows the movement of a pointer across the screen. + The moving element is a clone of some other element. + Must call start + handleMove + stop. + */ + var ElementMirror = /** @class */ (function () { + function ElementMirror() { + this.isVisible = false; // must be explicitly enabled + this.sourceEl = null; + this.mirrorEl = null; + this.sourceElRect = null; // screen coords relative to viewport + // options that can be set directly by caller + this.parentNode = document.body; + this.zIndex = 9999; + this.revertDuration = 0; + } + ElementMirror.prototype.start = function (sourceEl, pageX, pageY) { + this.sourceEl = sourceEl; + this.sourceElRect = this.sourceEl.getBoundingClientRect(); + this.origScreenX = pageX - window.pageXOffset; + this.origScreenY = pageY - window.pageYOffset; + this.deltaX = 0; + this.deltaY = 0; + this.updateElPosition(); + }; + ElementMirror.prototype.handleMove = function (pageX, pageY) { + this.deltaX = (pageX - window.pageXOffset) - this.origScreenX; + this.deltaY = (pageY - window.pageYOffset) - this.origScreenY; + this.updateElPosition(); + }; + // can be called before start + ElementMirror.prototype.setIsVisible = function (bool) { + if (bool) { + if (!this.isVisible) { + if (this.mirrorEl) { + this.mirrorEl.style.display = ''; + } + this.isVisible = bool; // needs to happen before updateElPosition + this.updateElPosition(); // because was not updating the position while invisible + } + } + else { + if (this.isVisible) { + if (this.mirrorEl) { + this.mirrorEl.style.display = 'none'; + } + this.isVisible = bool; + } + } + }; + // always async + ElementMirror.prototype.stop = function (needsRevertAnimation, callback) { + var _this = this; + var done = function () { + _this.cleanup(); + callback(); + }; + if (needsRevertAnimation && + this.mirrorEl && + this.isVisible && + this.revertDuration && // if 0, transition won't work + (this.deltaX || this.deltaY) // if same coords, transition won't work + ) { + this.doRevertAnimation(done, this.revertDuration); + } + else { + setTimeout(done, 0); + } + }; + ElementMirror.prototype.doRevertAnimation = function (callback, revertDuration) { + var mirrorEl = this.mirrorEl; + var finalSourceElRect = this.sourceEl.getBoundingClientRect(); // because autoscrolling might have happened + mirrorEl.style.transition = + 'top ' + revertDuration + 'ms,' + + 'left ' + revertDuration + 'ms'; + core.applyStyle(mirrorEl, { + left: finalSourceElRect.left, + top: finalSourceElRect.top + }); + core.whenTransitionDone(mirrorEl, function () { + mirrorEl.style.transition = ''; + callback(); + }); + }; + ElementMirror.prototype.cleanup = function () { + if (this.mirrorEl) { + core.removeElement(this.mirrorEl); + this.mirrorEl = null; + } + this.sourceEl = null; + }; + ElementMirror.prototype.updateElPosition = function () { + if (this.sourceEl && this.isVisible) { + core.applyStyle(this.getMirrorEl(), { + left: this.sourceElRect.left + this.deltaX, + top: this.sourceElRect.top + this.deltaY + }); + } + }; + ElementMirror.prototype.getMirrorEl = function () { + var sourceElRect = this.sourceElRect; + var mirrorEl = this.mirrorEl; + if (!mirrorEl) { + mirrorEl = this.mirrorEl = this.sourceEl.cloneNode(true); // cloneChildren=true + // we don't want long taps or any mouse interaction causing selection/menus. + // would use preventSelection(), but that prevents selectstart, causing problems. + mirrorEl.classList.add('fc-unselectable'); + mirrorEl.classList.add('fc-dragging'); + core.applyStyle(mirrorEl, { + position: 'fixed', + zIndex: this.zIndex, + visibility: '', + boxSizing: 'border-box', + width: sourceElRect.right - sourceElRect.left, + height: sourceElRect.bottom - sourceElRect.top, + right: 'auto', + bottom: 'auto', + margin: 0 + }); + this.parentNode.appendChild(mirrorEl); + } + return mirrorEl; + }; + return ElementMirror; + }()); + + /* + Is a cache for a given element's scroll information (all the info that ScrollController stores) + in addition the "client rectangle" of the element.. the area within the scrollbars. + + The cache can be in one of two modes: + - doesListening:false - ignores when the container is scrolled by someone else + - doesListening:true - watch for scrolling and update the cache + */ + var ScrollGeomCache = /** @class */ (function (_super) { + __extends(ScrollGeomCache, _super); + function ScrollGeomCache(scrollController, doesListening) { + var _this = _super.call(this) || this; + _this.handleScroll = function () { + _this.scrollTop = _this.scrollController.getScrollTop(); + _this.scrollLeft = _this.scrollController.getScrollLeft(); + _this.handleScrollChange(); + }; + _this.scrollController = scrollController; + _this.doesListening = doesListening; + _this.scrollTop = _this.origScrollTop = scrollController.getScrollTop(); + _this.scrollLeft = _this.origScrollLeft = scrollController.getScrollLeft(); + _this.scrollWidth = scrollController.getScrollWidth(); + _this.scrollHeight = scrollController.getScrollHeight(); + _this.clientWidth = scrollController.getClientWidth(); + _this.clientHeight = scrollController.getClientHeight(); + _this.clientRect = _this.computeClientRect(); // do last in case it needs cached values + if (_this.doesListening) { + _this.getEventTarget().addEventListener('scroll', _this.handleScroll); + } + return _this; + } + ScrollGeomCache.prototype.destroy = function () { + if (this.doesListening) { + this.getEventTarget().removeEventListener('scroll', this.handleScroll); + } + }; + ScrollGeomCache.prototype.getScrollTop = function () { + return this.scrollTop; + }; + ScrollGeomCache.prototype.getScrollLeft = function () { + return this.scrollLeft; + }; + ScrollGeomCache.prototype.setScrollTop = function (top) { + this.scrollController.setScrollTop(top); + if (!this.doesListening) { + // we are not relying on the element to normalize out-of-bounds scroll values + // so we need to sanitize ourselves + this.scrollTop = Math.max(Math.min(top, this.getMaxScrollTop()), 0); + this.handleScrollChange(); + } + }; + ScrollGeomCache.prototype.setScrollLeft = function (top) { + this.scrollController.setScrollLeft(top); + if (!this.doesListening) { + // we are not relying on the element to normalize out-of-bounds scroll values + // so we need to sanitize ourselves + this.scrollLeft = Math.max(Math.min(top, this.getMaxScrollLeft()), 0); + this.handleScrollChange(); + } + }; + ScrollGeomCache.prototype.getClientWidth = function () { + return this.clientWidth; + }; + ScrollGeomCache.prototype.getClientHeight = function () { + return this.clientHeight; + }; + ScrollGeomCache.prototype.getScrollWidth = function () { + return this.scrollWidth; + }; + ScrollGeomCache.prototype.getScrollHeight = function () { + return this.scrollHeight; + }; + ScrollGeomCache.prototype.handleScrollChange = function () { + }; + return ScrollGeomCache; + }(core.ScrollController)); + var ElementScrollGeomCache = /** @class */ (function (_super) { + __extends(ElementScrollGeomCache, _super); + function ElementScrollGeomCache(el, doesListening) { + return _super.call(this, new core.ElementScrollController(el), doesListening) || this; + } + ElementScrollGeomCache.prototype.getEventTarget = function () { + return this.scrollController.el; + }; + ElementScrollGeomCache.prototype.computeClientRect = function () { + return core.computeInnerRect(this.scrollController.el); + }; + return ElementScrollGeomCache; + }(ScrollGeomCache)); + var WindowScrollGeomCache = /** @class */ (function (_super) { + __extends(WindowScrollGeomCache, _super); + function WindowScrollGeomCache(doesListening) { + return _super.call(this, new core.WindowScrollController(), doesListening) || this; + } + WindowScrollGeomCache.prototype.getEventTarget = function () { + return window; + }; + WindowScrollGeomCache.prototype.computeClientRect = function () { + return { + left: this.scrollLeft, + right: this.scrollLeft + this.clientWidth, + top: this.scrollTop, + bottom: this.scrollTop + this.clientHeight + }; + }; + // the window is the only scroll object that changes it's rectangle relative + // to the document's topleft as it scrolls + WindowScrollGeomCache.prototype.handleScrollChange = function () { + this.clientRect = this.computeClientRect(); + }; + return WindowScrollGeomCache; + }(ScrollGeomCache)); + + // If available we are using native "performance" API instead of "Date" + // Read more about it on MDN: + // https://developer.mozilla.org/en-US/docs/Web/API/Performance + var getTime = typeof performance === 'function' ? performance.now : Date.now; + /* + For a pointer interaction, automatically scrolls certain scroll containers when the pointer + approaches the edge. + + The caller must call start + handleMove + stop. + */ + var AutoScroller = /** @class */ (function () { + function AutoScroller() { + var _this = this; + // options that can be set by caller + this.isEnabled = true; + this.scrollQuery = [window, '.fc-scroller']; + this.edgeThreshold = 50; // pixels + this.maxVelocity = 300; // pixels per second + // internal state + this.pointerScreenX = null; + this.pointerScreenY = null; + this.isAnimating = false; + this.scrollCaches = null; + // protect against the initial pointerdown being too close to an edge and starting the scroll + this.everMovedUp = false; + this.everMovedDown = false; + this.everMovedLeft = false; + this.everMovedRight = false; + this.animate = function () { + if (_this.isAnimating) { // wasn't cancelled between animation calls + var edge = _this.computeBestEdge(_this.pointerScreenX + window.pageXOffset, _this.pointerScreenY + window.pageYOffset); + if (edge) { + var now = getTime(); + _this.handleSide(edge, (now - _this.msSinceRequest) / 1000); + _this.requestAnimation(now); + } + else { + _this.isAnimating = false; // will stop animation + } + } + }; + } + AutoScroller.prototype.start = function (pageX, pageY) { + if (this.isEnabled) { + this.scrollCaches = this.buildCaches(); + this.pointerScreenX = null; + this.pointerScreenY = null; + this.everMovedUp = false; + this.everMovedDown = false; + this.everMovedLeft = false; + this.everMovedRight = false; + this.handleMove(pageX, pageY); + } + }; + AutoScroller.prototype.handleMove = function (pageX, pageY) { + if (this.isEnabled) { + var pointerScreenX = pageX - window.pageXOffset; + var pointerScreenY = pageY - window.pageYOffset; + var yDelta = this.pointerScreenY === null ? 0 : pointerScreenY - this.pointerScreenY; + var xDelta = this.pointerScreenX === null ? 0 : pointerScreenX - this.pointerScreenX; + if (yDelta < 0) { + this.everMovedUp = true; + } + else if (yDelta > 0) { + this.everMovedDown = true; + } + if (xDelta < 0) { + this.everMovedLeft = true; + } + else if (xDelta > 0) { + this.everMovedRight = true; + } + this.pointerScreenX = pointerScreenX; + this.pointerScreenY = pointerScreenY; + if (!this.isAnimating) { + this.isAnimating = true; + this.requestAnimation(getTime()); + } + } + }; + AutoScroller.prototype.stop = function () { + if (this.isEnabled) { + this.isAnimating = false; // will stop animation + for (var _i = 0, _a = this.scrollCaches; _i < _a.length; _i++) { + var scrollCache = _a[_i]; + scrollCache.destroy(); + } + this.scrollCaches = null; + } + }; + AutoScroller.prototype.requestAnimation = function (now) { + this.msSinceRequest = now; + requestAnimationFrame(this.animate); + }; + AutoScroller.prototype.handleSide = function (edge, seconds) { + var scrollCache = edge.scrollCache; + var edgeThreshold = this.edgeThreshold; + var invDistance = edgeThreshold - edge.distance; + var velocity = // the closer to the edge, the faster we scroll + (invDistance * invDistance) / (edgeThreshold * edgeThreshold) * // quadratic + this.maxVelocity * seconds; + var sign = 1; + switch (edge.name) { + case 'left': + sign = -1; + // falls through + case 'right': + scrollCache.setScrollLeft(scrollCache.getScrollLeft() + velocity * sign); + break; + case 'top': + sign = -1; + // falls through + case 'bottom': + scrollCache.setScrollTop(scrollCache.getScrollTop() + velocity * sign); + break; + } + }; + // left/top are relative to document topleft + AutoScroller.prototype.computeBestEdge = function (left, top) { + var edgeThreshold = this.edgeThreshold; + var bestSide = null; + for (var _i = 0, _a = this.scrollCaches; _i < _a.length; _i++) { + var scrollCache = _a[_i]; + var rect = scrollCache.clientRect; + var leftDist = left - rect.left; + var rightDist = rect.right - left; + var topDist = top - rect.top; + var bottomDist = rect.bottom - top; + // completely within the rect? + if (leftDist >= 0 && rightDist >= 0 && topDist >= 0 && bottomDist >= 0) { + if (topDist <= edgeThreshold && this.everMovedUp && scrollCache.canScrollUp() && + (!bestSide || bestSide.distance > topDist)) { + bestSide = { scrollCache: scrollCache, name: 'top', distance: topDist }; + } + if (bottomDist <= edgeThreshold && this.everMovedDown && scrollCache.canScrollDown() && + (!bestSide || bestSide.distance > bottomDist)) { + bestSide = { scrollCache: scrollCache, name: 'bottom', distance: bottomDist }; + } + if (leftDist <= edgeThreshold && this.everMovedLeft && scrollCache.canScrollLeft() && + (!bestSide || bestSide.distance > leftDist)) { + bestSide = { scrollCache: scrollCache, name: 'left', distance: leftDist }; + } + if (rightDist <= edgeThreshold && this.everMovedRight && scrollCache.canScrollRight() && + (!bestSide || bestSide.distance > rightDist)) { + bestSide = { scrollCache: scrollCache, name: 'right', distance: rightDist }; + } + } + } + return bestSide; + }; + AutoScroller.prototype.buildCaches = function () { + return this.queryScrollEls().map(function (el) { + if (el === window) { + return new WindowScrollGeomCache(false); // false = don't listen to user-generated scrolls + } + else { + return new ElementScrollGeomCache(el, false); // false = don't listen to user-generated scrolls + } + }); + }; + AutoScroller.prototype.queryScrollEls = function () { + var els = []; + for (var _i = 0, _a = this.scrollQuery; _i < _a.length; _i++) { + var query = _a[_i]; + if (typeof query === 'object') { + els.push(query); + } + else { + els.push.apply(els, Array.prototype.slice.call(document.querySelectorAll(query))); + } + } + return els; + }; + return AutoScroller; + }()); + + /* + Monitors dragging on an element. Has a number of high-level features: + - minimum distance required before dragging + - minimum wait time ("delay") before dragging + - a mirror element that follows the pointer + */ + var FeaturefulElementDragging = /** @class */ (function (_super) { + __extends(FeaturefulElementDragging, _super); + function FeaturefulElementDragging(containerEl) { + var _this = _super.call(this, containerEl) || this; + // options that can be directly set by caller + // the caller can also set the PointerDragging's options as well + _this.delay = null; + _this.minDistance = 0; + _this.touchScrollAllowed = true; // prevents drag from starting and blocks scrolling during drag + _this.mirrorNeedsRevert = false; + _this.isInteracting = false; // is the user validly moving the pointer? lasts until pointerup + _this.isDragging = false; // is it INTENTFULLY dragging? lasts until after revert animation + _this.isDelayEnded = false; + _this.isDistanceSurpassed = false; + _this.delayTimeoutId = null; + _this.onPointerDown = function (ev) { + if (!_this.isDragging) { // so new drag doesn't happen while revert animation is going + _this.isInteracting = true; + _this.isDelayEnded = false; + _this.isDistanceSurpassed = false; + core.preventSelection(document.body); + core.preventContextMenu(document.body); + // prevent links from being visited if there's an eventual drag. + // also prevents selection in older browsers (maybe?). + // not necessary for touch, besides, browser would complain about passiveness. + if (!ev.isTouch) { + ev.origEvent.preventDefault(); + } + _this.emitter.trigger('pointerdown', ev); + if (!_this.pointer.shouldIgnoreMove) { + // actions related to initiating dragstart+dragmove+dragend... + _this.mirror.setIsVisible(false); // reset. caller must set-visible + _this.mirror.start(ev.subjectEl, ev.pageX, ev.pageY); // must happen on first pointer down + _this.startDelay(ev); + if (!_this.minDistance) { + _this.handleDistanceSurpassed(ev); + } + } + } + }; + _this.onPointerMove = function (ev) { + if (_this.isInteracting) { // if false, still waiting for previous drag's revert + _this.emitter.trigger('pointermove', ev); + if (!_this.isDistanceSurpassed) { + var minDistance = _this.minDistance; + var distanceSq = void 0; // current distance from the origin, squared + var deltaX = ev.deltaX, deltaY = ev.deltaY; + distanceSq = deltaX * deltaX + deltaY * deltaY; + if (distanceSq >= minDistance * minDistance) { // use pythagorean theorem + _this.handleDistanceSurpassed(ev); + } + } + if (_this.isDragging) { + // a real pointer move? (not one simulated by scrolling) + if (ev.origEvent.type !== 'scroll') { + _this.mirror.handleMove(ev.pageX, ev.pageY); + _this.autoScroller.handleMove(ev.pageX, ev.pageY); + } + _this.emitter.trigger('dragmove', ev); + } + } + }; + _this.onPointerUp = function (ev) { + if (_this.isInteracting) { // if false, still waiting for previous drag's revert + _this.isInteracting = false; + core.allowSelection(document.body); + core.allowContextMenu(document.body); + _this.emitter.trigger('pointerup', ev); // can potentially set mirrorNeedsRevert + if (_this.isDragging) { + _this.autoScroller.stop(); + _this.tryStopDrag(ev); // which will stop the mirror + } + if (_this.delayTimeoutId) { + clearTimeout(_this.delayTimeoutId); + _this.delayTimeoutId = null; + } + } + }; + var pointer = _this.pointer = new PointerDragging(containerEl); + pointer.emitter.on('pointerdown', _this.onPointerDown); + pointer.emitter.on('pointermove', _this.onPointerMove); + pointer.emitter.on('pointerup', _this.onPointerUp); + _this.mirror = new ElementMirror(); + _this.autoScroller = new AutoScroller(); + return _this; + } + FeaturefulElementDragging.prototype.destroy = function () { + this.pointer.destroy(); + }; + FeaturefulElementDragging.prototype.startDelay = function (ev) { + var _this = this; + if (typeof this.delay === 'number') { + this.delayTimeoutId = setTimeout(function () { + _this.delayTimeoutId = null; + _this.handleDelayEnd(ev); + }, this.delay); + } + else { + this.handleDelayEnd(ev); + } + }; + FeaturefulElementDragging.prototype.handleDelayEnd = function (ev) { + this.isDelayEnded = true; + this.tryStartDrag(ev); + }; + FeaturefulElementDragging.prototype.handleDistanceSurpassed = function (ev) { + this.isDistanceSurpassed = true; + this.tryStartDrag(ev); + }; + FeaturefulElementDragging.prototype.tryStartDrag = function (ev) { + if (this.isDelayEnded && this.isDistanceSurpassed) { + if (!this.pointer.wasTouchScroll || this.touchScrollAllowed) { + this.isDragging = true; + this.mirrorNeedsRevert = false; + this.autoScroller.start(ev.pageX, ev.pageY); + this.emitter.trigger('dragstart', ev); + if (this.touchScrollAllowed === false) { + this.pointer.cancelTouchScroll(); + } + } + } + }; + FeaturefulElementDragging.prototype.tryStopDrag = function (ev) { + // .stop() is ALWAYS asynchronous, which we NEED because we want all pointerup events + // that come from the document to fire beforehand. much more convenient this way. + this.mirror.stop(this.mirrorNeedsRevert, this.stopDrag.bind(this, ev) // bound with args + ); + }; + FeaturefulElementDragging.prototype.stopDrag = function (ev) { + this.isDragging = false; + this.emitter.trigger('dragend', ev); + }; + // fill in the implementations... + FeaturefulElementDragging.prototype.setIgnoreMove = function (bool) { + this.pointer.shouldIgnoreMove = bool; + }; + FeaturefulElementDragging.prototype.setMirrorIsVisible = function (bool) { + this.mirror.setIsVisible(bool); + }; + FeaturefulElementDragging.prototype.setMirrorNeedsRevert = function (bool) { + this.mirrorNeedsRevert = bool; + }; + FeaturefulElementDragging.prototype.setAutoScrollEnabled = function (bool) { + this.autoScroller.isEnabled = bool; + }; + return FeaturefulElementDragging; + }(core.ElementDragging)); + + /* + When this class is instantiated, it records the offset of an element (relative to the document topleft), + and continues to monitor scrolling, updating the cached coordinates if it needs to. + Does not access the DOM after instantiation, so highly performant. + + Also keeps track of all scrolling/overflow:hidden containers that are parents of the given element + and an determine if a given point is inside the combined clipping rectangle. + */ + var OffsetTracker = /** @class */ (function () { + function OffsetTracker(el) { + this.origRect = core.computeRect(el); + // will work fine for divs that have overflow:hidden + this.scrollCaches = core.getClippingParents(el).map(function (el) { + return new ElementScrollGeomCache(el, true); // listen=true + }); + } + OffsetTracker.prototype.destroy = function () { + for (var _i = 0, _a = this.scrollCaches; _i < _a.length; _i++) { + var scrollCache = _a[_i]; + scrollCache.destroy(); + } + }; + OffsetTracker.prototype.computeLeft = function () { + var left = this.origRect.left; + for (var _i = 0, _a = this.scrollCaches; _i < _a.length; _i++) { + var scrollCache = _a[_i]; + left += scrollCache.origScrollLeft - scrollCache.getScrollLeft(); + } + return left; + }; + OffsetTracker.prototype.computeTop = function () { + var top = this.origRect.top; + for (var _i = 0, _a = this.scrollCaches; _i < _a.length; _i++) { + var scrollCache = _a[_i]; + top += scrollCache.origScrollTop - scrollCache.getScrollTop(); + } + return top; + }; + OffsetTracker.prototype.isWithinClipping = function (pageX, pageY) { + var point = { left: pageX, top: pageY }; + for (var _i = 0, _a = this.scrollCaches; _i < _a.length; _i++) { + var scrollCache = _a[_i]; + if (!isIgnoredClipping(scrollCache.getEventTarget()) && + !core.pointInsideRect(point, scrollCache.clientRect)) { + return false; + } + } + return true; + }; + return OffsetTracker; + }()); + // certain clipping containers should never constrain interactions, like <html> and <body> + // https://github.com/fullcalendar/fullcalendar/issues/3615 + function isIgnoredClipping(node) { + var tagName = node.tagName; + return tagName === 'HTML' || tagName === 'BODY'; + } + + /* + Tracks movement over multiple droppable areas (aka "hits") + that exist in one or more DateComponents. + Relies on an existing draggable. + + emits: + - pointerdown + - dragstart + - hitchange - fires initially, even if not over a hit + - pointerup + - (hitchange - again, to null, if ended over a hit) + - dragend + */ + var HitDragging = /** @class */ (function () { + function HitDragging(dragging, droppableStore) { + var _this = this; + // options that can be set by caller + this.useSubjectCenter = false; + this.requireInitial = true; // if doesn't start out on a hit, won't emit any events + this.initialHit = null; + this.movingHit = null; + this.finalHit = null; // won't ever be populated if shouldIgnoreMove + this.handlePointerDown = function (ev) { + var dragging = _this.dragging; + _this.initialHit = null; + _this.movingHit = null; + _this.finalHit = null; + _this.prepareHits(); + _this.processFirstCoord(ev); + if (_this.initialHit || !_this.requireInitial) { + dragging.setIgnoreMove(false); + _this.emitter.trigger('pointerdown', ev); // TODO: fire this before computing processFirstCoord, so listeners can cancel. this gets fired by almost every handler :( + } + else { + dragging.setIgnoreMove(true); + } + }; + this.handleDragStart = function (ev) { + _this.emitter.trigger('dragstart', ev); + _this.handleMove(ev, true); // force = fire even if initially null + }; + this.handleDragMove = function (ev) { + _this.emitter.trigger('dragmove', ev); + _this.handleMove(ev); + }; + this.handlePointerUp = function (ev) { + _this.releaseHits(); + _this.emitter.trigger('pointerup', ev); + }; + this.handleDragEnd = function (ev) { + if (_this.movingHit) { + _this.emitter.trigger('hitupdate', null, true, ev); + } + _this.finalHit = _this.movingHit; + _this.movingHit = null; + _this.emitter.trigger('dragend', ev); + }; + this.droppableStore = droppableStore; + dragging.emitter.on('pointerdown', this.handlePointerDown); + dragging.emitter.on('dragstart', this.handleDragStart); + dragging.emitter.on('dragmove', this.handleDragMove); + dragging.emitter.on('pointerup', this.handlePointerUp); + dragging.emitter.on('dragend', this.handleDragEnd); + this.dragging = dragging; + this.emitter = new core.EmitterMixin(); + } + // sets initialHit + // sets coordAdjust + HitDragging.prototype.processFirstCoord = function (ev) { + var origPoint = { left: ev.pageX, top: ev.pageY }; + var adjustedPoint = origPoint; + var subjectEl = ev.subjectEl; + var subjectRect; + if (subjectEl !== document) { + subjectRect = core.computeRect(subjectEl); + adjustedPoint = core.constrainPoint(adjustedPoint, subjectRect); + } + var initialHit = this.initialHit = this.queryHitForOffset(adjustedPoint.left, adjustedPoint.top); + if (initialHit) { + if (this.useSubjectCenter && subjectRect) { + var slicedSubjectRect = core.intersectRects(subjectRect, initialHit.rect); + if (slicedSubjectRect) { + adjustedPoint = core.getRectCenter(slicedSubjectRect); + } + } + this.coordAdjust = core.diffPoints(adjustedPoint, origPoint); + } + else { + this.coordAdjust = { left: 0, top: 0 }; + } + }; + HitDragging.prototype.handleMove = function (ev, forceHandle) { + var hit = this.queryHitForOffset(ev.pageX + this.coordAdjust.left, ev.pageY + this.coordAdjust.top); + if (forceHandle || !isHitsEqual(this.movingHit, hit)) { + this.movingHit = hit; + this.emitter.trigger('hitupdate', hit, false, ev); + } + }; + HitDragging.prototype.prepareHits = function () { + this.offsetTrackers = core.mapHash(this.droppableStore, function (interactionSettings) { + return new OffsetTracker(interactionSettings.el); + }); + }; + HitDragging.prototype.releaseHits = function () { + var offsetTrackers = this.offsetTrackers; + for (var id in offsetTrackers) { + offsetTrackers[id].destroy(); + } + this.offsetTrackers = {}; + }; + HitDragging.prototype.queryHitForOffset = function (offsetLeft, offsetTop) { + var _a = this, droppableStore = _a.droppableStore, offsetTrackers = _a.offsetTrackers; + var bestHit = null; + for (var id in droppableStore) { + var component = droppableStore[id].component; + var offsetTracker = offsetTrackers[id]; + if (offsetTracker.isWithinClipping(offsetLeft, offsetTop)) { + var originLeft = offsetTracker.computeLeft(); + var originTop = offsetTracker.computeTop(); + var positionLeft = offsetLeft - originLeft; + var positionTop = offsetTop - originTop; + var origRect = offsetTracker.origRect; + var width = origRect.right - origRect.left; + var height = origRect.bottom - origRect.top; + if ( + // must be within the element's bounds + positionLeft >= 0 && positionLeft < width && + positionTop >= 0 && positionTop < height) { + var hit = component.queryHit(positionLeft, positionTop, width, height); + if (hit && + ( + // make sure the hit is within activeRange, meaning it's not a deal cell + !component.props.dateProfile || // hack for DayTile + core.rangeContainsRange(component.props.dateProfile.activeRange, hit.dateSpan.range)) && + (!bestHit || hit.layer > bestHit.layer)) { + // TODO: better way to re-orient rectangle + hit.rect.left += originLeft; + hit.rect.right += originLeft; + hit.rect.top += originTop; + hit.rect.bottom += originTop; + bestHit = hit; + } + } + } + } + return bestHit; + }; + return HitDragging; + }()); + function isHitsEqual(hit0, hit1) { + if (!hit0 && !hit1) { + return true; + } + if (Boolean(hit0) !== Boolean(hit1)) { + return false; + } + return core.isDateSpansEqual(hit0.dateSpan, hit1.dateSpan); + } + + /* + Monitors when the user clicks on a specific date/time of a component. + A pointerdown+pointerup on the same "hit" constitutes a click. + */ + var DateClicking = /** @class */ (function (_super) { + __extends(DateClicking, _super); + function DateClicking(settings) { + var _this = _super.call(this, settings) || this; + _this.handlePointerDown = function (ev) { + var dragging = _this.dragging; + // do this in pointerdown (not dragend) because DOM might be mutated by the time dragend is fired + dragging.setIgnoreMove(!_this.component.isValidDateDownEl(dragging.pointer.downEl)); + }; + // won't even fire if moving was ignored + _this.handleDragEnd = function (ev) { + var component = _this.component; + var pointer = _this.dragging.pointer; + if (!pointer.wasTouchScroll) { + var _a = _this.hitDragging, initialHit = _a.initialHit, finalHit = _a.finalHit; + if (initialHit && finalHit && isHitsEqual(initialHit, finalHit)) { + component.calendar.triggerDateClick(initialHit.dateSpan, initialHit.dayEl, component.view, ev.origEvent); + } + } + }; + var component = settings.component; + // we DO want to watch pointer moves because otherwise finalHit won't get populated + _this.dragging = new FeaturefulElementDragging(component.el); + _this.dragging.autoScroller.isEnabled = false; + var hitDragging = _this.hitDragging = new HitDragging(_this.dragging, core.interactionSettingsToStore(settings)); + hitDragging.emitter.on('pointerdown', _this.handlePointerDown); + hitDragging.emitter.on('dragend', _this.handleDragEnd); + return _this; + } + DateClicking.prototype.destroy = function () { + this.dragging.destroy(); + }; + return DateClicking; + }(core.Interaction)); + + /* + Tracks when the user selects a portion of time of a component, + constituted by a drag over date cells, with a possible delay at the beginning of the drag. + */ + var DateSelecting = /** @class */ (function (_super) { + __extends(DateSelecting, _super); + function DateSelecting(settings) { + var _this = _super.call(this, settings) || this; + _this.dragSelection = null; + _this.handlePointerDown = function (ev) { + var _a = _this, component = _a.component, dragging = _a.dragging; + var canSelect = component.opt('selectable') && + component.isValidDateDownEl(ev.origEvent.target); + // don't bother to watch expensive moves if component won't do selection + dragging.setIgnoreMove(!canSelect); + // if touch, require user to hold down + dragging.delay = ev.isTouch ? getComponentTouchDelay(component) : null; + }; + _this.handleDragStart = function (ev) { + _this.component.calendar.unselect(ev); // unselect previous selections + }; + _this.handleHitUpdate = function (hit, isFinal) { + var calendar = _this.component.calendar; + var dragSelection = null; + var isInvalid = false; + if (hit) { + dragSelection = joinHitsIntoSelection(_this.hitDragging.initialHit, hit, calendar.pluginSystem.hooks.dateSelectionTransformers); + if (!dragSelection || !_this.component.isDateSelectionValid(dragSelection)) { + isInvalid = true; + dragSelection = null; + } + } + if (dragSelection) { + calendar.dispatch({ type: 'SELECT_DATES', selection: dragSelection }); + } + else if (!isFinal) { // only unselect if moved away while dragging + calendar.dispatch({ type: 'UNSELECT_DATES' }); + } + if (!isInvalid) { + core.enableCursor(); + } + else { + core.disableCursor(); + } + if (!isFinal) { + _this.dragSelection = dragSelection; // only clear if moved away from all hits while dragging + } + }; + _this.handlePointerUp = function (pev) { + if (_this.dragSelection) { + // selection is already rendered, so just need to report selection + _this.component.calendar.triggerDateSelect(_this.dragSelection, pev); + _this.dragSelection = null; + } + }; + var component = settings.component; + var dragging = _this.dragging = new FeaturefulElementDragging(component.el); + dragging.touchScrollAllowed = false; + dragging.minDistance = component.opt('selectMinDistance') || 0; + dragging.autoScroller.isEnabled = component.opt('dragScroll'); + var hitDragging = _this.hitDragging = new HitDragging(_this.dragging, core.interactionSettingsToStore(settings)); + hitDragging.emitter.on('pointerdown', _this.handlePointerDown); + hitDragging.emitter.on('dragstart', _this.handleDragStart); + hitDragging.emitter.on('hitupdate', _this.handleHitUpdate); + hitDragging.emitter.on('pointerup', _this.handlePointerUp); + return _this; + } + DateSelecting.prototype.destroy = function () { + this.dragging.destroy(); + }; + return DateSelecting; + }(core.Interaction)); + function getComponentTouchDelay(component) { + var delay = component.opt('selectLongPressDelay'); + if (delay == null) { + delay = component.opt('longPressDelay'); + } + return delay; + } + function joinHitsIntoSelection(hit0, hit1, dateSelectionTransformers) { + var dateSpan0 = hit0.dateSpan; + var dateSpan1 = hit1.dateSpan; + var ms = [ + dateSpan0.range.start, + dateSpan0.range.end, + dateSpan1.range.start, + dateSpan1.range.end + ]; + ms.sort(core.compareNumbers); + var props = {}; + for (var _i = 0, dateSelectionTransformers_1 = dateSelectionTransformers; _i < dateSelectionTransformers_1.length; _i++) { + var transformer = dateSelectionTransformers_1[_i]; + var res = transformer(hit0, hit1); + if (res === false) { + return null; + } + else if (res) { + __assign(props, res); + } + } + props.range = { start: ms[0], end: ms[3] }; + props.allDay = dateSpan0.allDay; + return props; + } + + var EventDragging = /** @class */ (function (_super) { + __extends(EventDragging, _super); + function EventDragging(settings) { + var _this = _super.call(this, settings) || this; + // internal state + _this.subjectSeg = null; // the seg being selected/dragged + _this.isDragging = false; + _this.eventRange = null; + _this.relevantEvents = null; // the events being dragged + _this.receivingCalendar = null; + _this.validMutation = null; + _this.mutatedRelevantEvents = null; + _this.handlePointerDown = function (ev) { + var origTarget = ev.origEvent.target; + var _a = _this, component = _a.component, dragging = _a.dragging; + var mirror = dragging.mirror; + var initialCalendar = component.calendar; + var subjectSeg = _this.subjectSeg = core.getElSeg(ev.subjectEl); + var eventRange = _this.eventRange = subjectSeg.eventRange; + var eventInstanceId = eventRange.instance.instanceId; + _this.relevantEvents = core.getRelevantEvents(initialCalendar.state.eventStore, eventInstanceId); + dragging.minDistance = ev.isTouch ? 0 : component.opt('eventDragMinDistance'); + dragging.delay = + // only do a touch delay if touch and this event hasn't been selected yet + (ev.isTouch && eventInstanceId !== component.props.eventSelection) ? + getComponentTouchDelay$1(component) : + null; + mirror.parentNode = initialCalendar.el; + mirror.revertDuration = component.opt('dragRevertDuration'); + var isValid = component.isValidSegDownEl(origTarget) && + !core.elementClosest(origTarget, '.fc-resizer'); + dragging.setIgnoreMove(!isValid); + // disable dragging for elements that are resizable (ie, selectable) + // but are not draggable + _this.isDragging = isValid && + ev.subjectEl.classList.contains('fc-draggable'); + }; + _this.handleDragStart = function (ev) { + var initialCalendar = _this.component.calendar; + var eventRange = _this.eventRange; + var eventInstanceId = eventRange.instance.instanceId; + if (ev.isTouch) { + // need to select a different event? + if (eventInstanceId !== _this.component.props.eventSelection) { + initialCalendar.dispatch({ type: 'SELECT_EVENT', eventInstanceId: eventInstanceId }); + } + } + else { + // if now using mouse, but was previous touch interaction, clear selected event + initialCalendar.dispatch({ type: 'UNSELECT_EVENT' }); + } + if (_this.isDragging) { + initialCalendar.unselect(ev); // unselect *date* selection + initialCalendar.publiclyTrigger('eventDragStart', [ + { + el: _this.subjectSeg.el, + event: new core.EventApi(initialCalendar, eventRange.def, eventRange.instance), + jsEvent: ev.origEvent, + view: _this.component.view + } + ]); + } + }; + _this.handleHitUpdate = function (hit, isFinal) { + if (!_this.isDragging) { + return; + } + var relevantEvents = _this.relevantEvents; + var initialHit = _this.hitDragging.initialHit; + var initialCalendar = _this.component.calendar; + // states based on new hit + var receivingCalendar = null; + var mutation = null; + var mutatedRelevantEvents = null; + var isInvalid = false; + var interaction = { + affectedEvents: relevantEvents, + mutatedEvents: core.createEmptyEventStore(), + isEvent: true, + origSeg: _this.subjectSeg + }; + if (hit) { + var receivingComponent = hit.component; + receivingCalendar = receivingComponent.calendar; + if (initialCalendar === receivingCalendar || + receivingComponent.opt('editable') && receivingComponent.opt('droppable')) { + mutation = computeEventMutation(initialHit, hit, receivingCalendar.pluginSystem.hooks.eventDragMutationMassagers); + if (mutation) { + mutatedRelevantEvents = core.applyMutationToEventStore(relevantEvents, receivingCalendar.eventUiBases, mutation, receivingCalendar); + interaction.mutatedEvents = mutatedRelevantEvents; + if (!receivingComponent.isInteractionValid(interaction)) { + isInvalid = true; + mutation = null; + mutatedRelevantEvents = null; + interaction.mutatedEvents = core.createEmptyEventStore(); + } + } + } + else { + receivingCalendar = null; + } + } + _this.displayDrag(receivingCalendar, interaction); + if (!isInvalid) { + core.enableCursor(); + } + else { + core.disableCursor(); + } + if (!isFinal) { + if (initialCalendar === receivingCalendar && // TODO: write test for this + isHitsEqual(initialHit, hit)) { + mutation = null; + } + _this.dragging.setMirrorNeedsRevert(!mutation); + // render the mirror if no already-rendered mirror + // TODO: wish we could somehow wait for dispatch to guarantee render + _this.dragging.setMirrorIsVisible(!hit || !document.querySelector('.fc-mirror')); + // assign states based on new hit + _this.receivingCalendar = receivingCalendar; + _this.validMutation = mutation; + _this.mutatedRelevantEvents = mutatedRelevantEvents; + } + }; + _this.handlePointerUp = function () { + if (!_this.isDragging) { + _this.cleanup(); // because handleDragEnd won't fire + } + }; + _this.handleDragEnd = function (ev) { + if (_this.isDragging) { + var initialCalendar_1 = _this.component.calendar; + var initialView = _this.component.view; + var receivingCalendar = _this.receivingCalendar; + var eventDef = _this.eventRange.def; + var eventInstance = _this.eventRange.instance; + var eventApi = new core.EventApi(initialCalendar_1, eventDef, eventInstance); + var relevantEvents_1 = _this.relevantEvents; + var mutatedRelevantEvents = _this.mutatedRelevantEvents; + var finalHit = _this.hitDragging.finalHit; + _this.clearDrag(); // must happen after revert animation + initialCalendar_1.publiclyTrigger('eventDragStop', [ + { + el: _this.subjectSeg.el, + event: eventApi, + jsEvent: ev.origEvent, + view: initialView + } + ]); + if (_this.validMutation) { + // dropped within same calendar + if (receivingCalendar === initialCalendar_1) { + initialCalendar_1.dispatch({ + type: 'MERGE_EVENTS', + eventStore: mutatedRelevantEvents + }); + var eventDropArg = {}; + for (var _i = 0, _a = initialCalendar_1.pluginSystem.hooks.eventDropTransformers; _i < _a.length; _i++) { + var transformer = _a[_i]; + __assign(eventDropArg, transformer(_this.validMutation, initialCalendar_1)); + } + __assign(eventDropArg, { + el: ev.subjectEl, + delta: _this.validMutation.startDelta, + oldEvent: eventApi, + event: new core.EventApi(// the data AFTER the mutation + initialCalendar_1, mutatedRelevantEvents.defs[eventDef.defId], eventInstance ? mutatedRelevantEvents.instances[eventInstance.instanceId] : null), + revert: function () { + initialCalendar_1.dispatch({ + type: 'MERGE_EVENTS', + eventStore: relevantEvents_1 + }); + }, + jsEvent: ev.origEvent, + view: initialView + }); + initialCalendar_1.publiclyTrigger('eventDrop', [eventDropArg]); + // dropped in different calendar + } + else if (receivingCalendar) { + initialCalendar_1.publiclyTrigger('eventLeave', [ + { + draggedEl: ev.subjectEl, + event: eventApi, + view: initialView + } + ]); + initialCalendar_1.dispatch({ + type: 'REMOVE_EVENT_INSTANCES', + instances: _this.mutatedRelevantEvents.instances + }); + receivingCalendar.dispatch({ + type: 'MERGE_EVENTS', + eventStore: _this.mutatedRelevantEvents + }); + if (ev.isTouch) { + receivingCalendar.dispatch({ + type: 'SELECT_EVENT', + eventInstanceId: eventInstance.instanceId + }); + } + var dropArg = receivingCalendar.buildDatePointApi(finalHit.dateSpan); + dropArg.draggedEl = ev.subjectEl; + dropArg.jsEvent = ev.origEvent; + dropArg.view = finalHit.component; // ? + receivingCalendar.publiclyTrigger('drop', [dropArg]); + receivingCalendar.publiclyTrigger('eventReceive', [ + { + draggedEl: ev.subjectEl, + event: new core.EventApi(// the data AFTER the mutation + receivingCalendar, mutatedRelevantEvents.defs[eventDef.defId], mutatedRelevantEvents.instances[eventInstance.instanceId]), + view: finalHit.component + } + ]); + } + } + else { + initialCalendar_1.publiclyTrigger('_noEventDrop'); + } + } + _this.cleanup(); + }; + var component = _this.component; + var dragging = _this.dragging = new FeaturefulElementDragging(component.el); + dragging.pointer.selector = EventDragging.SELECTOR; + dragging.touchScrollAllowed = false; + dragging.autoScroller.isEnabled = component.opt('dragScroll'); + var hitDragging = _this.hitDragging = new HitDragging(_this.dragging, core.interactionSettingsStore); + hitDragging.useSubjectCenter = settings.useEventCenter; + hitDragging.emitter.on('pointerdown', _this.handlePointerDown); + hitDragging.emitter.on('dragstart', _this.handleDragStart); + hitDragging.emitter.on('hitupdate', _this.handleHitUpdate); + hitDragging.emitter.on('pointerup', _this.handlePointerUp); + hitDragging.emitter.on('dragend', _this.handleDragEnd); + return _this; + } + EventDragging.prototype.destroy = function () { + this.dragging.destroy(); + }; + // render a drag state on the next receivingCalendar + EventDragging.prototype.displayDrag = function (nextCalendar, state) { + var initialCalendar = this.component.calendar; + var prevCalendar = this.receivingCalendar; + // does the previous calendar need to be cleared? + if (prevCalendar && prevCalendar !== nextCalendar) { + // does the initial calendar need to be cleared? + // if so, don't clear all the way. we still need to to hide the affectedEvents + if (prevCalendar === initialCalendar) { + prevCalendar.dispatch({ + type: 'SET_EVENT_DRAG', + state: { + affectedEvents: state.affectedEvents, + mutatedEvents: core.createEmptyEventStore(), + isEvent: true, + origSeg: state.origSeg + } + }); + // completely clear the old calendar if it wasn't the initial + } + else { + prevCalendar.dispatch({ type: 'UNSET_EVENT_DRAG' }); + } + } + if (nextCalendar) { + nextCalendar.dispatch({ type: 'SET_EVENT_DRAG', state: state }); + } + }; + EventDragging.prototype.clearDrag = function () { + var initialCalendar = this.component.calendar; + var receivingCalendar = this.receivingCalendar; + if (receivingCalendar) { + receivingCalendar.dispatch({ type: 'UNSET_EVENT_DRAG' }); + } + // the initial calendar might have an dummy drag state from displayDrag + if (initialCalendar !== receivingCalendar) { + initialCalendar.dispatch({ type: 'UNSET_EVENT_DRAG' }); + } + }; + EventDragging.prototype.cleanup = function () { + this.subjectSeg = null; + this.isDragging = false; + this.eventRange = null; + this.relevantEvents = null; + this.receivingCalendar = null; + this.validMutation = null; + this.mutatedRelevantEvents = null; + }; + EventDragging.SELECTOR = '.fc-draggable, .fc-resizable'; // TODO: test this in IE11 + return EventDragging; + }(core.Interaction)); + function computeEventMutation(hit0, hit1, massagers) { + var dateSpan0 = hit0.dateSpan; + var dateSpan1 = hit1.dateSpan; + var date0 = dateSpan0.range.start; + var date1 = dateSpan1.range.start; + var standardProps = {}; + if (dateSpan0.allDay !== dateSpan1.allDay) { + standardProps.allDay = dateSpan1.allDay; + standardProps.hasEnd = hit1.component.opt('allDayMaintainDuration'); + if (dateSpan1.allDay) { + // means date1 is already start-of-day, + // but date0 needs to be converted + date0 = core.startOfDay(date0); + } + } + var delta = core.diffDates(date0, date1, hit0.component.dateEnv, hit0.component === hit1.component ? + hit0.component.largeUnit : + null); + if (delta.milliseconds) { // has hours/minutes/seconds + standardProps.allDay = false; + } + var mutation = { + startDelta: delta, + endDelta: delta, + standardProps: standardProps + }; + for (var _i = 0, massagers_1 = massagers; _i < massagers_1.length; _i++) { + var massager = massagers_1[_i]; + massager(mutation, hit0, hit1); + } + return mutation; + } + function getComponentTouchDelay$1(component) { + var delay = component.opt('eventLongPressDelay'); + if (delay == null) { + delay = component.opt('longPressDelay'); + } + return delay; + } + + var EventDragging$1 = /** @class */ (function (_super) { + __extends(EventDragging, _super); + function EventDragging(settings) { + var _this = _super.call(this, settings) || this; + // internal state + _this.draggingSeg = null; // TODO: rename to resizingSeg? subjectSeg? + _this.eventRange = null; + _this.relevantEvents = null; + _this.validMutation = null; + _this.mutatedRelevantEvents = null; + _this.handlePointerDown = function (ev) { + var component = _this.component; + var seg = _this.querySeg(ev); + var eventRange = _this.eventRange = seg.eventRange; + _this.dragging.minDistance = component.opt('eventDragMinDistance'); + // if touch, need to be working with a selected event + _this.dragging.setIgnoreMove(!_this.component.isValidSegDownEl(ev.origEvent.target) || + (ev.isTouch && _this.component.props.eventSelection !== eventRange.instance.instanceId)); + }; + _this.handleDragStart = function (ev) { + var calendar = _this.component.calendar; + var eventRange = _this.eventRange; + _this.relevantEvents = core.getRelevantEvents(calendar.state.eventStore, _this.eventRange.instance.instanceId); + _this.draggingSeg = _this.querySeg(ev); + calendar.unselect(); + calendar.publiclyTrigger('eventResizeStart', [ + { + el: _this.draggingSeg.el, + event: new core.EventApi(calendar, eventRange.def, eventRange.instance), + jsEvent: ev.origEvent, + view: _this.component.view + } + ]); + }; + _this.handleHitUpdate = function (hit, isFinal, ev) { + var calendar = _this.component.calendar; + var relevantEvents = _this.relevantEvents; + var initialHit = _this.hitDragging.initialHit; + var eventInstance = _this.eventRange.instance; + var mutation = null; + var mutatedRelevantEvents = null; + var isInvalid = false; + var interaction = { + affectedEvents: relevantEvents, + mutatedEvents: core.createEmptyEventStore(), + isEvent: true, + origSeg: _this.draggingSeg + }; + if (hit) { + mutation = computeMutation(initialHit, hit, ev.subjectEl.classList.contains('fc-start-resizer'), eventInstance.range, calendar.pluginSystem.hooks.eventResizeJoinTransforms); + } + if (mutation) { + mutatedRelevantEvents = core.applyMutationToEventStore(relevantEvents, calendar.eventUiBases, mutation, calendar); + interaction.mutatedEvents = mutatedRelevantEvents; + if (!_this.component.isInteractionValid(interaction)) { + isInvalid = true; + mutation = null; + mutatedRelevantEvents = null; + interaction.mutatedEvents = null; + } + } + if (mutatedRelevantEvents) { + calendar.dispatch({ + type: 'SET_EVENT_RESIZE', + state: interaction + }); + } + else { + calendar.dispatch({ type: 'UNSET_EVENT_RESIZE' }); + } + if (!isInvalid) { + core.enableCursor(); + } + else { + core.disableCursor(); + } + if (!isFinal) { + if (mutation && isHitsEqual(initialHit, hit)) { + mutation = null; + } + _this.validMutation = mutation; + _this.mutatedRelevantEvents = mutatedRelevantEvents; + } + }; + _this.handleDragEnd = function (ev) { + var calendar = _this.component.calendar; + var view = _this.component.view; + var eventDef = _this.eventRange.def; + var eventInstance = _this.eventRange.instance; + var eventApi = new core.EventApi(calendar, eventDef, eventInstance); + var relevantEvents = _this.relevantEvents; + var mutatedRelevantEvents = _this.mutatedRelevantEvents; + calendar.publiclyTrigger('eventResizeStop', [ + { + el: _this.draggingSeg.el, + event: eventApi, + jsEvent: ev.origEvent, + view: view + } + ]); + if (_this.validMutation) { + calendar.dispatch({ + type: 'MERGE_EVENTS', + eventStore: mutatedRelevantEvents + }); + calendar.publiclyTrigger('eventResize', [ + { + el: _this.draggingSeg.el, + startDelta: _this.validMutation.startDelta || core.createDuration(0), + endDelta: _this.validMutation.endDelta || core.createDuration(0), + prevEvent: eventApi, + event: new core.EventApi(// the data AFTER the mutation + calendar, mutatedRelevantEvents.defs[eventDef.defId], eventInstance ? mutatedRelevantEvents.instances[eventInstance.instanceId] : null), + revert: function () { + calendar.dispatch({ + type: 'MERGE_EVENTS', + eventStore: relevantEvents + }); + }, + jsEvent: ev.origEvent, + view: view + } + ]); + } + else { + calendar.publiclyTrigger('_noEventResize'); + } + // reset all internal state + _this.draggingSeg = null; + _this.relevantEvents = null; + _this.validMutation = null; + // okay to keep eventInstance around. useful to set it in handlePointerDown + }; + var component = settings.component; + var dragging = _this.dragging = new FeaturefulElementDragging(component.el); + dragging.pointer.selector = '.fc-resizer'; + dragging.touchScrollAllowed = false; + dragging.autoScroller.isEnabled = component.opt('dragScroll'); + var hitDragging = _this.hitDragging = new HitDragging(_this.dragging, core.interactionSettingsToStore(settings)); + hitDragging.emitter.on('pointerdown', _this.handlePointerDown); + hitDragging.emitter.on('dragstart', _this.handleDragStart); + hitDragging.emitter.on('hitupdate', _this.handleHitUpdate); + hitDragging.emitter.on('dragend', _this.handleDragEnd); + return _this; + } + EventDragging.prototype.destroy = function () { + this.dragging.destroy(); + }; + EventDragging.prototype.querySeg = function (ev) { + return core.getElSeg(core.elementClosest(ev.subjectEl, this.component.fgSegSelector)); + }; + return EventDragging; + }(core.Interaction)); + function computeMutation(hit0, hit1, isFromStart, instanceRange, transforms) { + var dateEnv = hit0.component.dateEnv; + var date0 = hit0.dateSpan.range.start; + var date1 = hit1.dateSpan.range.start; + var delta = core.diffDates(date0, date1, dateEnv, hit0.component.largeUnit); + var props = {}; + for (var _i = 0, transforms_1 = transforms; _i < transforms_1.length; _i++) { + var transform = transforms_1[_i]; + var res = transform(hit0, hit1); + if (res === false) { + return null; + } + else if (res) { + __assign(props, res); + } + } + if (isFromStart) { + if (dateEnv.add(instanceRange.start, delta) < instanceRange.end) { + props.startDelta = delta; + return props; + } + } + else { + if (dateEnv.add(instanceRange.end, delta) > instanceRange.start) { + props.endDelta = delta; + return props; + } + } + return null; + } + + var UnselectAuto = /** @class */ (function () { + function UnselectAuto(calendar) { + var _this = this; + this.isRecentPointerDateSelect = false; // wish we could use a selector to detect date selection, but uses hit system + this.onSelect = function (selectInfo) { + if (selectInfo.jsEvent) { + _this.isRecentPointerDateSelect = true; + } + }; + this.onDocumentPointerUp = function (pev) { + var _a = _this, calendar = _a.calendar, documentPointer = _a.documentPointer; + var state = calendar.state; + // touch-scrolling should never unfocus any type of selection + if (!documentPointer.wasTouchScroll) { + if (state.dateSelection && // an existing date selection? + !_this.isRecentPointerDateSelect // a new pointer-initiated date selection since last onDocumentPointerUp? + ) { + var unselectAuto = calendar.viewOpt('unselectAuto'); + var unselectCancel = calendar.viewOpt('unselectCancel'); + if (unselectAuto && (!unselectAuto || !core.elementClosest(documentPointer.downEl, unselectCancel))) { + calendar.unselect(pev); + } + } + if (state.eventSelection && // an existing event selected? + !core.elementClosest(documentPointer.downEl, EventDragging.SELECTOR) // interaction DIDN'T start on an event + ) { + calendar.dispatch({ type: 'UNSELECT_EVENT' }); + } + } + _this.isRecentPointerDateSelect = false; + }; + this.calendar = calendar; + var documentPointer = this.documentPointer = new PointerDragging(document); + documentPointer.shouldIgnoreMove = true; + documentPointer.shouldWatchScroll = false; + documentPointer.emitter.on('pointerup', this.onDocumentPointerUp); + /* + TODO: better way to know about whether there was a selection with the pointer + */ + calendar.on('select', this.onSelect); + } + UnselectAuto.prototype.destroy = function () { + this.calendar.off('select', this.onSelect); + this.documentPointer.destroy(); + }; + return UnselectAuto; + }()); + + /* + Given an already instantiated draggable object for one-or-more elements, + Interprets any dragging as an attempt to drag an events that lives outside + of a calendar onto a calendar. + */ + var ExternalElementDragging = /** @class */ (function () { + function ExternalElementDragging(dragging, suppliedDragMeta) { + var _this = this; + this.receivingCalendar = null; + this.droppableEvent = null; // will exist for all drags, even if create:false + this.suppliedDragMeta = null; + this.dragMeta = null; + this.handleDragStart = function (ev) { + _this.dragMeta = _this.buildDragMeta(ev.subjectEl); + }; + this.handleHitUpdate = function (hit, isFinal, ev) { + var dragging = _this.hitDragging.dragging; + var receivingCalendar = null; + var droppableEvent = null; + var isInvalid = false; + var interaction = { + affectedEvents: core.createEmptyEventStore(), + mutatedEvents: core.createEmptyEventStore(), + isEvent: _this.dragMeta.create, + origSeg: null + }; + if (hit) { + receivingCalendar = hit.component.calendar; + if (_this.canDropElOnCalendar(ev.subjectEl, receivingCalendar)) { + droppableEvent = computeEventForDateSpan(hit.dateSpan, _this.dragMeta, receivingCalendar); + interaction.mutatedEvents = core.eventTupleToStore(droppableEvent); + isInvalid = !core.isInteractionValid(interaction, receivingCalendar); + if (isInvalid) { + interaction.mutatedEvents = core.createEmptyEventStore(); + droppableEvent = null; + } + } + } + _this.displayDrag(receivingCalendar, interaction); + // show mirror if no already-rendered mirror element OR if we are shutting down the mirror (?) + // TODO: wish we could somehow wait for dispatch to guarantee render + dragging.setMirrorIsVisible(isFinal || !droppableEvent || !document.querySelector('.fc-mirror')); + if (!isInvalid) { + core.enableCursor(); + } + else { + core.disableCursor(); + } + if (!isFinal) { + dragging.setMirrorNeedsRevert(!droppableEvent); + _this.receivingCalendar = receivingCalendar; + _this.droppableEvent = droppableEvent; + } + }; + this.handleDragEnd = function (pev) { + var _a = _this, receivingCalendar = _a.receivingCalendar, droppableEvent = _a.droppableEvent; + _this.clearDrag(); + if (receivingCalendar && droppableEvent) { + var finalHit = _this.hitDragging.finalHit; + var finalView = finalHit.component.view; + var dragMeta = _this.dragMeta; + var arg = receivingCalendar.buildDatePointApi(finalHit.dateSpan); + arg.draggedEl = pev.subjectEl; + arg.jsEvent = pev.origEvent; + arg.view = finalView; + receivingCalendar.publiclyTrigger('drop', [arg]); + if (dragMeta.create) { + receivingCalendar.dispatch({ + type: 'MERGE_EVENTS', + eventStore: core.eventTupleToStore(droppableEvent) + }); + if (pev.isTouch) { + receivingCalendar.dispatch({ + type: 'SELECT_EVENT', + eventInstanceId: droppableEvent.instance.instanceId + }); + } + // signal that an external event landed + receivingCalendar.publiclyTrigger('eventReceive', [ + { + draggedEl: pev.subjectEl, + event: new core.EventApi(receivingCalendar, droppableEvent.def, droppableEvent.instance), + view: finalView + } + ]); + } + } + _this.receivingCalendar = null; + _this.droppableEvent = null; + }; + var hitDragging = this.hitDragging = new HitDragging(dragging, core.interactionSettingsStore); + hitDragging.requireInitial = false; // will start outside of a component + hitDragging.emitter.on('dragstart', this.handleDragStart); + hitDragging.emitter.on('hitupdate', this.handleHitUpdate); + hitDragging.emitter.on('dragend', this.handleDragEnd); + this.suppliedDragMeta = suppliedDragMeta; + } + ExternalElementDragging.prototype.buildDragMeta = function (subjectEl) { + if (typeof this.suppliedDragMeta === 'object') { + return core.parseDragMeta(this.suppliedDragMeta); + } + else if (typeof this.suppliedDragMeta === 'function') { + return core.parseDragMeta(this.suppliedDragMeta(subjectEl)); + } + else { + return getDragMetaFromEl(subjectEl); + } + }; + ExternalElementDragging.prototype.displayDrag = function (nextCalendar, state) { + var prevCalendar = this.receivingCalendar; + if (prevCalendar && prevCalendar !== nextCalendar) { + prevCalendar.dispatch({ type: 'UNSET_EVENT_DRAG' }); + } + if (nextCalendar) { + nextCalendar.dispatch({ type: 'SET_EVENT_DRAG', state: state }); + } + }; + ExternalElementDragging.prototype.clearDrag = function () { + if (this.receivingCalendar) { + this.receivingCalendar.dispatch({ type: 'UNSET_EVENT_DRAG' }); + } + }; + ExternalElementDragging.prototype.canDropElOnCalendar = function (el, receivingCalendar) { + var dropAccept = receivingCalendar.opt('dropAccept'); + if (typeof dropAccept === 'function') { + return dropAccept(el); + } + else if (typeof dropAccept === 'string' && dropAccept) { + return Boolean(core.elementMatches(el, dropAccept)); + } + return true; + }; + return ExternalElementDragging; + }()); + // Utils for computing event store from the DragMeta + // ---------------------------------------------------------------------------------------------------- + function computeEventForDateSpan(dateSpan, dragMeta, calendar) { + var defProps = __assign({}, dragMeta.leftoverProps); + for (var _i = 0, _a = calendar.pluginSystem.hooks.externalDefTransforms; _i < _a.length; _i++) { + var transform = _a[_i]; + __assign(defProps, transform(dateSpan, dragMeta)); + } + var def = core.parseEventDef(defProps, dragMeta.sourceId, dateSpan.allDay, calendar.opt('forceEventDuration') || Boolean(dragMeta.duration), // hasEnd + calendar); + var start = dateSpan.range.start; + // only rely on time info if drop zone is all-day, + // otherwise, we already know the time + if (dateSpan.allDay && dragMeta.startTime) { + start = calendar.dateEnv.add(start, dragMeta.startTime); + } + var end = dragMeta.duration ? + calendar.dateEnv.add(start, dragMeta.duration) : + calendar.getDefaultEventEnd(dateSpan.allDay, start); + var instance = core.createEventInstance(def.defId, { start: start, end: end }); + return { def: def, instance: instance }; + } + // Utils for extracting data from element + // ---------------------------------------------------------------------------------------------------- + function getDragMetaFromEl(el) { + var str = getEmbeddedElData(el, 'event'); + var obj = str ? + JSON.parse(str) : + { create: false }; // if no embedded data, assume no event creation + return core.parseDragMeta(obj); + } + core.config.dataAttrPrefix = ''; + function getEmbeddedElData(el, name) { + var prefix = core.config.dataAttrPrefix; + var prefixedName = (prefix ? prefix + '-' : '') + name; + return el.getAttribute('data-' + prefixedName) || ''; + } + + /* + Makes an element (that is *external* to any calendar) draggable. + Can pass in data that determines how an event will be created when dropped onto a calendar. + Leverages FullCalendar's internal drag-n-drop functionality WITHOUT a third-party drag system. + */ + var ExternalDraggable = /** @class */ (function () { + function ExternalDraggable(el, settings) { + var _this = this; + if (settings === void 0) { settings = {}; } + this.handlePointerDown = function (ev) { + var dragging = _this.dragging; + var _a = _this.settings, minDistance = _a.minDistance, longPressDelay = _a.longPressDelay; + dragging.minDistance = + minDistance != null ? + minDistance : + (ev.isTouch ? 0 : core.globalDefaults.eventDragMinDistance); + dragging.delay = + ev.isTouch ? // TODO: eventually read eventLongPressDelay instead vvv + (longPressDelay != null ? longPressDelay : core.globalDefaults.longPressDelay) : + 0; + }; + this.handleDragStart = function (ev) { + if (ev.isTouch && + _this.dragging.delay && + ev.subjectEl.classList.contains('fc-event')) { + _this.dragging.mirror.getMirrorEl().classList.add('fc-selected'); + } + }; + this.settings = settings; + var dragging = this.dragging = new FeaturefulElementDragging(el); + dragging.touchScrollAllowed = false; + if (settings.itemSelector != null) { + dragging.pointer.selector = settings.itemSelector; + } + if (settings.appendTo != null) { + dragging.mirror.parentNode = settings.appendTo; // TODO: write tests + } + dragging.emitter.on('pointerdown', this.handlePointerDown); + dragging.emitter.on('dragstart', this.handleDragStart); + new ExternalElementDragging(dragging, settings.eventData); + } + ExternalDraggable.prototype.destroy = function () { + this.dragging.destroy(); + }; + return ExternalDraggable; + }()); + + /* + Detects when a *THIRD-PARTY* drag-n-drop system interacts with elements. + The third-party system is responsible for drawing the visuals effects of the drag. + This class simply monitors for pointer movements and fires events. + It also has the ability to hide the moving element (the "mirror") during the drag. + */ + var InferredElementDragging = /** @class */ (function (_super) { + __extends(InferredElementDragging, _super); + function InferredElementDragging(containerEl) { + var _this = _super.call(this, containerEl) || this; + _this.shouldIgnoreMove = false; + _this.mirrorSelector = ''; + _this.currentMirrorEl = null; + _this.handlePointerDown = function (ev) { + _this.emitter.trigger('pointerdown', ev); + if (!_this.shouldIgnoreMove) { + // fire dragstart right away. does not support delay or min-distance + _this.emitter.trigger('dragstart', ev); + } + }; + _this.handlePointerMove = function (ev) { + if (!_this.shouldIgnoreMove) { + _this.emitter.trigger('dragmove', ev); + } + }; + _this.handlePointerUp = function (ev) { + _this.emitter.trigger('pointerup', ev); + if (!_this.shouldIgnoreMove) { + // fire dragend right away. does not support a revert animation + _this.emitter.trigger('dragend', ev); + } + }; + var pointer = _this.pointer = new PointerDragging(containerEl); + pointer.emitter.on('pointerdown', _this.handlePointerDown); + pointer.emitter.on('pointermove', _this.handlePointerMove); + pointer.emitter.on('pointerup', _this.handlePointerUp); + return _this; + } + InferredElementDragging.prototype.destroy = function () { + this.pointer.destroy(); + }; + InferredElementDragging.prototype.setIgnoreMove = function (bool) { + this.shouldIgnoreMove = bool; + }; + InferredElementDragging.prototype.setMirrorIsVisible = function (bool) { + if (bool) { + // restore a previously hidden element. + // use the reference in case the selector class has already been removed. + if (this.currentMirrorEl) { + this.currentMirrorEl.style.visibility = ''; + this.currentMirrorEl = null; + } + } + else { + var mirrorEl = this.mirrorSelector ? + document.querySelector(this.mirrorSelector) : + null; + if (mirrorEl) { + this.currentMirrorEl = mirrorEl; + mirrorEl.style.visibility = 'hidden'; + } + } + }; + return InferredElementDragging; + }(core.ElementDragging)); + + /* + Bridges third-party drag-n-drop systems with FullCalendar. + Must be instantiated and destroyed by caller. + */ + var ThirdPartyDraggable = /** @class */ (function () { + function ThirdPartyDraggable(containerOrSettings, settings) { + var containerEl = document; + if ( + // wish we could just test instanceof EventTarget, but doesn't work in IE11 + containerOrSettings === document || + containerOrSettings instanceof Element) { + containerEl = containerOrSettings; + settings = settings || {}; + } + else { + settings = (containerOrSettings || {}); + } + var dragging = this.dragging = new InferredElementDragging(containerEl); + if (typeof settings.itemSelector === 'string') { + dragging.pointer.selector = settings.itemSelector; + } + else if (containerEl === document) { + dragging.pointer.selector = '[data-event]'; + } + if (typeof settings.mirrorSelector === 'string') { + dragging.mirrorSelector = settings.mirrorSelector; + } + new ExternalElementDragging(dragging, settings.eventData); + } + ThirdPartyDraggable.prototype.destroy = function () { + this.dragging.destroy(); + }; + return ThirdPartyDraggable; + }()); + + var main = core.createPlugin({ + componentInteractions: [DateClicking, DateSelecting, EventDragging, EventDragging$1], + calendarInteractions: [UnselectAuto], + elementDraggingImpl: FeaturefulElementDragging + }); + + exports.Draggable = ExternalDraggable; + exports.FeaturefulElementDragging = FeaturefulElementDragging; + exports.PointerDragging = PointerDragging; + exports.ThirdPartyDraggable = ThirdPartyDraggable; + exports.default = main; + + Object.defineProperty(exports, '__esModule', { value: true }); + +})); diff --git a/library/fullcalendar/packages/interaction/main.min.js b/library/fullcalendar/packages/interaction/main.min.js new file mode 100644 index 000000000..58c189c8a --- /dev/null +++ b/library/fullcalendar/packages/interaction/main.min.js @@ -0,0 +1,21 @@ +/*! +FullCalendar Interaction Plugin v4.0.2 +Docs & License: https://fullcalendar.io/ +(c) 2019 Adam Shaw +*/ +!function(e,t){"object"==typeof exports&&"undefined"!=typeof module?t(exports,require("@fullcalendar/core")):"function"==typeof define&&define.amd?define(["exports","@fullcalendar/core"],t):(e=e||self,t(e.FullCalendarInteraction={},e.FullCalendar))}(this,function(e,t){"use strict";function n(e,t){function n(){this.constructor=e}m(e,t),e.prototype=null===t?Object.create(t):(n.prototype=t.prototype,new n)}function r(e){return 0===e.button&&!e.ctrlKey}function i(){y++,setTimeout(function(){y--},t.config.touchMouseIgnoreWait)}function o(){D++||window.addEventListener("touchmove",l,{passive:!1})}function a(){--D||window.removeEventListener("touchmove",l,{passive:!1})}function l(e){w&&e.preventDefault()}function s(e){var t=e.tagName;return"HTML"===t||"BODY"===t}function c(e,n){return!e&&!n||Boolean(e)===Boolean(n)&&t.isDateSpansEqual(e.dateSpan,n.dateSpan)}function d(e){var t=e.opt("selectLongPressDelay");return null==t&&(t=e.opt("longPressDelay")),t}function u(e,n,r){var i=e.dateSpan,o=n.dateSpan,a=[i.range.start,i.range.end,o.range.start,o.range.end];a.sort(t.compareNumbers);for(var l={},s=0,c=r;s<c.length;s++){var d=c[s],u=d(e,n);if(!1===u)return null;u&&S(l,u)}return l.range={start:a[0],end:a[3]},l.allDay=i.allDay,l}function g(e,n,r){var i=e.dateSpan,o=n.dateSpan,a=i.range.start,l=o.range.start,s={};i.allDay!==o.allDay&&(s.allDay=o.allDay,s.hasEnd=n.component.opt("allDayMaintainDuration"),o.allDay&&(a=t.startOfDay(a)));var c=t.diffDates(a,l,e.component.dateEnv,e.component===n.component?e.component.largeUnit:null);c.milliseconds&&(s.allDay=!1);for(var d={startDelta:c,endDelta:c,standardProps:s},u=0,g=r;u<g.length;u++){(0,g[u])(d,e,n)}return d}function h(e){var t=e.opt("eventLongPressDelay");return null==t&&(t=e.opt("longPressDelay")),t}function p(e,n,r,i,o){for(var a=e.component.dateEnv,l=e.dateSpan.range.start,s=n.dateSpan.range.start,c=t.diffDates(l,s,a,e.component.largeUnit),d={},u=0,g=o;u<g.length;u++){var h=g[u],p=h(e,n);if(!1===p)return null;p&&S(d,p)}if(r){if(a.add(i.start,c)<i.end)return d.startDelta=c,d}else if(a.add(i.end,c)>i.start)return d.endDelta=c,d;return null}function v(e,n,r){for(var i=S({},n.leftoverProps),o=0,a=r.pluginSystem.hooks.externalDefTransforms;o<a.length;o++){var l=a[o];S(i,l(e,n))}var s=t.parseEventDef(i,n.sourceId,e.allDay,r.opt("forceEventDuration")||Boolean(n.duration),r),c=e.range.start;e.allDay&&n.startTime&&(c=r.dateEnv.add(c,n.startTime));var d=n.duration?r.dateEnv.add(c,n.duration):r.getDefaultEventEnd(e.allDay,c);return{def:s,instance:t.createEventInstance(s.defId,{start:c,end:d})}}function f(e){var n=E(e,"event"),r=n?JSON.parse(n):{create:!1};return t.parseDragMeta(r)}function E(e,n){var r=t.config.dataAttrPrefix,i=(r?r+"-":"")+n;return e.getAttribute("data-"+i)||""}/*! ***************************************************************************** + Copyright (c) Microsoft Corporation. All rights reserved. + Licensed under the Apache License, Version 2.0 (the "License"); you may not use + this file except in compliance with the License. You may obtain a copy of the + License at http://www.apache.org/licenses/LICENSE-2.0 + + THIS CODE IS PROVIDED ON AN *AS IS* BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + KIND, EITHER EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION ANY IMPLIED + WARRANTIES OR CONDITIONS OF TITLE, FITNESS FOR A PARTICULAR PURPOSE, + MERCHANTABLITY OR NON-INFRINGEMENT. + + See the Apache Version 2.0 License for specific language governing permissions + and limitations under the License. + ***************************************************************************** */ +var m=function(e,t){return(m=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(e,t){e.__proto__=t}||function(e,t){for(var n in t)t.hasOwnProperty(n)&&(e[n]=t[n])})(e,t)},S=function(){return S=Object.assign||function(e){for(var t,n=1,r=arguments.length;n<r;n++){t=arguments[n];for(var i in t)Object.prototype.hasOwnProperty.call(t,i)&&(e[i]=t[i])}return e},S.apply(this,arguments)};t.config.touchMouseIgnoreWait=500;var y=0,D=0,w=!1,T=function(){function e(e){var n=this;this.subjectEl=null,this.downEl=null,this.selector="",this.handleSelector="",this.shouldIgnoreMove=!1,this.shouldWatchScroll=!0,this.isDragging=!1,this.isTouchDragging=!1,this.wasTouchScroll=!1,this.handleMouseDown=function(e){if(!n.shouldIgnoreMouse()&&r(e)&&n.tryStart(e)){var t=n.createEventFromMouse(e,!0);n.emitter.trigger("pointerdown",t),n.initScrollWatch(t),n.shouldIgnoreMove||document.addEventListener("mousemove",n.handleMouseMove),document.addEventListener("mouseup",n.handleMouseUp)}},this.handleMouseMove=function(e){var t=n.createEventFromMouse(e);n.recordCoords(t),n.emitter.trigger("pointermove",t)},this.handleMouseUp=function(e){document.removeEventListener("mousemove",n.handleMouseMove),document.removeEventListener("mouseup",n.handleMouseUp),n.emitter.trigger("pointerup",n.createEventFromMouse(e)),n.cleanup()},this.handleTouchStart=function(e){if(n.tryStart(e)){n.isTouchDragging=!0;var t=n.createEventFromTouch(e,!0);n.emitter.trigger("pointerdown",t),n.initScrollWatch(t);var r=e.target;n.shouldIgnoreMove||r.addEventListener("touchmove",n.handleTouchMove),r.addEventListener("touchend",n.handleTouchEnd),r.addEventListener("touchcancel",n.handleTouchEnd),window.addEventListener("scroll",n.handleTouchScroll,!0)}},this.handleTouchMove=function(e){var t=n.createEventFromTouch(e);n.recordCoords(t),n.emitter.trigger("pointermove",t)},this.handleTouchEnd=function(e){if(n.isDragging){var t=e.target;t.removeEventListener("touchmove",n.handleTouchMove),t.removeEventListener("touchend",n.handleTouchEnd),t.removeEventListener("touchcancel",n.handleTouchEnd),window.removeEventListener("scroll",n.handleTouchScroll,!0),n.emitter.trigger("pointerup",n.createEventFromTouch(e)),n.cleanup(),n.isTouchDragging=!1,i()}},this.handleTouchScroll=function(){n.wasTouchScroll=!0},this.handleScroll=function(e){if(!n.shouldIgnoreMove){var t=window.pageXOffset-n.prevScrollX+n.prevPageX,r=window.pageYOffset-n.prevScrollY+n.prevPageY;n.emitter.trigger("pointermove",{origEvent:e,isTouch:n.isTouchDragging,subjectEl:n.subjectEl,pageX:t,pageY:r,deltaX:t-n.origPageX,deltaY:r-n.origPageY})}},this.containerEl=e,this.emitter=new t.EmitterMixin,e.addEventListener("mousedown",this.handleMouseDown),e.addEventListener("touchstart",this.handleTouchStart,{passive:!0}),o()}return e.prototype.destroy=function(){this.containerEl.removeEventListener("mousedown",this.handleMouseDown),this.containerEl.removeEventListener("touchstart",this.handleTouchStart,{passive:!0}),a()},e.prototype.tryStart=function(e){var n=this.querySubjectEl(e),r=e.target;return!(!n||this.handleSelector&&!t.elementClosest(r,this.handleSelector))&&(this.subjectEl=n,this.downEl=r,this.isDragging=!0,this.wasTouchScroll=!1,!0)},e.prototype.cleanup=function(){w=!1,this.isDragging=!1,this.subjectEl=null,this.downEl=null,this.destroyScrollWatch()},e.prototype.querySubjectEl=function(e){return this.selector?t.elementClosest(e.target,this.selector):this.containerEl},e.prototype.shouldIgnoreMouse=function(){return y||this.isTouchDragging},e.prototype.cancelTouchScroll=function(){this.isDragging&&(w=!0)},e.prototype.initScrollWatch=function(e){this.shouldWatchScroll&&(this.recordCoords(e),window.addEventListener("scroll",this.handleScroll,!0))},e.prototype.recordCoords=function(e){this.shouldWatchScroll&&(this.prevPageX=e.pageX,this.prevPageY=e.pageY,this.prevScrollX=window.pageXOffset,this.prevScrollY=window.pageYOffset)},e.prototype.destroyScrollWatch=function(){this.shouldWatchScroll&&window.removeEventListener("scroll",this.handleScroll,!0)},e.prototype.createEventFromMouse=function(e,t){var n=0,r=0;return t?(this.origPageX=e.pageX,this.origPageY=e.pageY):(n=e.pageX-this.origPageX,r=e.pageY-this.origPageY),{origEvent:e,isTouch:!1,subjectEl:this.subjectEl,pageX:e.pageX,pageY:e.pageY,deltaX:n,deltaY:r}},e.prototype.createEventFromTouch=function(e,t){var n,r,i=e.touches,o=0,a=0;return i&&i.length?(n=i[0].pageX,r=i[0].pageY):(n=e.pageX,r=e.pageY),t?(this.origPageX=n,this.origPageY=r):(o=n-this.origPageX,a=r-this.origPageY),{origEvent:e,isTouch:!0,subjectEl:this.subjectEl,pageX:n,pageY:r,deltaX:o,deltaY:a}},e}(),M=function(){function e(){this.isVisible=!1,this.sourceEl=null,this.mirrorEl=null,this.sourceElRect=null,this.parentNode=document.body,this.zIndex=9999,this.revertDuration=0}return e.prototype.start=function(e,t,n){this.sourceEl=e,this.sourceElRect=this.sourceEl.getBoundingClientRect(),this.origScreenX=t-window.pageXOffset,this.origScreenY=n-window.pageYOffset,this.deltaX=0,this.deltaY=0,this.updateElPosition()},e.prototype.handleMove=function(e,t){this.deltaX=e-window.pageXOffset-this.origScreenX,this.deltaY=t-window.pageYOffset-this.origScreenY,this.updateElPosition()},e.prototype.setIsVisible=function(e){e?this.isVisible||(this.mirrorEl&&(this.mirrorEl.style.display=""),this.isVisible=e,this.updateElPosition()):this.isVisible&&(this.mirrorEl&&(this.mirrorEl.style.display="none"),this.isVisible=e)},e.prototype.stop=function(e,t){var n=this,r=function(){n.cleanup(),t()};e&&this.mirrorEl&&this.isVisible&&this.revertDuration&&(this.deltaX||this.deltaY)?this.doRevertAnimation(r,this.revertDuration):setTimeout(r,0)},e.prototype.doRevertAnimation=function(e,n){var r=this.mirrorEl,i=this.sourceEl.getBoundingClientRect();r.style.transition="top "+n+"ms,left "+n+"ms",t.applyStyle(r,{left:i.left,top:i.top}),t.whenTransitionDone(r,function(){r.style.transition="",e()})},e.prototype.cleanup=function(){this.mirrorEl&&(t.removeElement(this.mirrorEl),this.mirrorEl=null),this.sourceEl=null},e.prototype.updateElPosition=function(){this.sourceEl&&this.isVisible&&t.applyStyle(this.getMirrorEl(),{left:this.sourceElRect.left+this.deltaX,top:this.sourceElRect.top+this.deltaY})},e.prototype.getMirrorEl=function(){var e=this.sourceElRect,n=this.mirrorEl;return n||(n=this.mirrorEl=this.sourceEl.cloneNode(!0),n.classList.add("fc-unselectable"),n.classList.add("fc-dragging"),t.applyStyle(n,{position:"fixed",zIndex:this.zIndex,visibility:"",boxSizing:"border-box",width:e.right-e.left,height:e.bottom-e.top,right:"auto",bottom:"auto",margin:0}),this.parentNode.appendChild(n)),n},e}(),b=function(e){function t(t,n){var r=e.call(this)||this;return r.handleScroll=function(){r.scrollTop=r.scrollController.getScrollTop(),r.scrollLeft=r.scrollController.getScrollLeft(),r.handleScrollChange()},r.scrollController=t,r.doesListening=n,r.scrollTop=r.origScrollTop=t.getScrollTop(),r.scrollLeft=r.origScrollLeft=t.getScrollLeft(),r.scrollWidth=t.getScrollWidth(),r.scrollHeight=t.getScrollHeight(),r.clientWidth=t.getClientWidth(),r.clientHeight=t.getClientHeight(),r.clientRect=r.computeClientRect(),r.doesListening&&r.getEventTarget().addEventListener("scroll",r.handleScroll),r}return n(t,e),t.prototype.destroy=function(){this.doesListening&&this.getEventTarget().removeEventListener("scroll",this.handleScroll)},t.prototype.getScrollTop=function(){return this.scrollTop},t.prototype.getScrollLeft=function(){return this.scrollLeft},t.prototype.setScrollTop=function(e){this.scrollController.setScrollTop(e),this.doesListening||(this.scrollTop=Math.max(Math.min(e,this.getMaxScrollTop()),0),this.handleScrollChange())},t.prototype.setScrollLeft=function(e){this.scrollController.setScrollLeft(e),this.doesListening||(this.scrollLeft=Math.max(Math.min(e,this.getMaxScrollLeft()),0),this.handleScrollChange())},t.prototype.getClientWidth=function(){return this.clientWidth},t.prototype.getClientHeight=function(){return this.clientHeight},t.prototype.getScrollWidth=function(){return this.scrollWidth},t.prototype.getScrollHeight=function(){return this.scrollHeight},t.prototype.handleScrollChange=function(){},t}(t.ScrollController),C=function(e){function r(n,r){return e.call(this,new t.ElementScrollController(n),r)||this}return n(r,e),r.prototype.getEventTarget=function(){return this.scrollController.el},r.prototype.computeClientRect=function(){return t.computeInnerRect(this.scrollController.el)},r}(b),R=function(e){function r(n){return e.call(this,new t.WindowScrollController,n)||this}return n(r,e),r.prototype.getEventTarget=function(){return window},r.prototype.computeClientRect=function(){return{left:this.scrollLeft,right:this.scrollLeft+this.clientWidth,top:this.scrollTop,bottom:this.scrollTop+this.clientHeight}},r.prototype.handleScrollChange=function(){this.clientRect=this.computeClientRect()},r}(b),I="function"==typeof performance?performance.now:Date.now,P=function(){function e(){var e=this;this.isEnabled=!0,this.scrollQuery=[window,".fc-scroller"],this.edgeThreshold=50,this.maxVelocity=300,this.pointerScreenX=null,this.pointerScreenY=null,this.isAnimating=!1,this.scrollCaches=null,this.everMovedUp=!1,this.everMovedDown=!1,this.everMovedLeft=!1,this.everMovedRight=!1,this.animate=function(){if(e.isAnimating){var t=e.computeBestEdge(e.pointerScreenX+window.pageXOffset,e.pointerScreenY+window.pageYOffset);if(t){var n=I();e.handleSide(t,(n-e.msSinceRequest)/1e3),e.requestAnimation(n)}else e.isAnimating=!1}}}return e.prototype.start=function(e,t){this.isEnabled&&(this.scrollCaches=this.buildCaches(),this.pointerScreenX=null,this.pointerScreenY=null,this.everMovedUp=!1,this.everMovedDown=!1,this.everMovedLeft=!1,this.everMovedRight=!1,this.handleMove(e,t))},e.prototype.handleMove=function(e,t){if(this.isEnabled){var n=e-window.pageXOffset,r=t-window.pageYOffset,i=null===this.pointerScreenY?0:r-this.pointerScreenY,o=null===this.pointerScreenX?0:n-this.pointerScreenX;i<0?this.everMovedUp=!0:i>0&&(this.everMovedDown=!0),o<0?this.everMovedLeft=!0:o>0&&(this.everMovedRight=!0),this.pointerScreenX=n,this.pointerScreenY=r,this.isAnimating||(this.isAnimating=!0,this.requestAnimation(I()))}},e.prototype.stop=function(){if(this.isEnabled){this.isAnimating=!1;for(var e=0,t=this.scrollCaches;e<t.length;e++){t[e].destroy()}this.scrollCaches=null}},e.prototype.requestAnimation=function(e){this.msSinceRequest=e,requestAnimationFrame(this.animate)},e.prototype.handleSide=function(e,t){var n=e.scrollCache,r=this.edgeThreshold,i=r-e.distance,o=i*i/(r*r)*this.maxVelocity*t,a=1;switch(e.name){case"left":a=-1;case"right":n.setScrollLeft(n.getScrollLeft()+o*a);break;case"top":a=-1;case"bottom":n.setScrollTop(n.getScrollTop()+o*a)}},e.prototype.computeBestEdge=function(e,t){for(var n=this.edgeThreshold,r=null,i=0,o=this.scrollCaches;i<o.length;i++){var a=o[i],l=a.clientRect,s=e-l.left,c=l.right-e,d=t-l.top,u=l.bottom-t;s>=0&&c>=0&&d>=0&&u>=0&&(d<=n&&this.everMovedUp&&a.canScrollUp()&&(!r||r.distance>d)&&(r={scrollCache:a,name:"top",distance:d}),u<=n&&this.everMovedDown&&a.canScrollDown()&&(!r||r.distance>u)&&(r={scrollCache:a,name:"bottom",distance:u}),s<=n&&this.everMovedLeft&&a.canScrollLeft()&&(!r||r.distance>s)&&(r={scrollCache:a,name:"left",distance:s}),c<=n&&this.everMovedRight&&a.canScrollRight()&&(!r||r.distance>c)&&(r={scrollCache:a,name:"right",distance:c}))}return r},e.prototype.buildCaches=function(){return this.queryScrollEls().map(function(e){return e===window?new R(!1):new C(e,!1)})},e.prototype.queryScrollEls=function(){for(var e=[],t=0,n=this.scrollQuery;t<n.length;t++){var r=n[t];"object"==typeof r?e.push(r):e.push.apply(e,Array.prototype.slice.call(document.querySelectorAll(r)))}return e},e}(),L=function(e){function r(n){var r=e.call(this,n)||this;r.delay=null,r.minDistance=0,r.touchScrollAllowed=!0,r.mirrorNeedsRevert=!1,r.isInteracting=!1,r.isDragging=!1,r.isDelayEnded=!1,r.isDistanceSurpassed=!1,r.delayTimeoutId=null,r.onPointerDown=function(e){r.isDragging||(r.isInteracting=!0,r.isDelayEnded=!1,r.isDistanceSurpassed=!1,t.preventSelection(document.body),t.preventContextMenu(document.body),e.isTouch||e.origEvent.preventDefault(),r.emitter.trigger("pointerdown",e),r.pointer.shouldIgnoreMove||(r.mirror.setIsVisible(!1),r.mirror.start(e.subjectEl,e.pageX,e.pageY),r.startDelay(e),r.minDistance||r.handleDistanceSurpassed(e)))},r.onPointerMove=function(e){if(r.isInteracting){if(r.emitter.trigger("pointermove",e),!r.isDistanceSurpassed){var t=r.minDistance,n=void 0,i=e.deltaX,o=e.deltaY;n=i*i+o*o,n>=t*t&&r.handleDistanceSurpassed(e)}r.isDragging&&("scroll"!==e.origEvent.type&&(r.mirror.handleMove(e.pageX,e.pageY),r.autoScroller.handleMove(e.pageX,e.pageY)),r.emitter.trigger("dragmove",e))}},r.onPointerUp=function(e){r.isInteracting&&(r.isInteracting=!1,t.allowSelection(document.body),t.allowContextMenu(document.body),r.emitter.trigger("pointerup",e),r.isDragging&&(r.autoScroller.stop(),r.tryStopDrag(e)),r.delayTimeoutId&&(clearTimeout(r.delayTimeoutId),r.delayTimeoutId=null))};var i=r.pointer=new T(n);return i.emitter.on("pointerdown",r.onPointerDown),i.emitter.on("pointermove",r.onPointerMove),i.emitter.on("pointerup",r.onPointerUp),r.mirror=new M,r.autoScroller=new P,r}return n(r,e),r.prototype.destroy=function(){this.pointer.destroy()},r.prototype.startDelay=function(e){var t=this;"number"==typeof this.delay?this.delayTimeoutId=setTimeout(function(){t.delayTimeoutId=null,t.handleDelayEnd(e)},this.delay):this.handleDelayEnd(e)},r.prototype.handleDelayEnd=function(e){this.isDelayEnded=!0,this.tryStartDrag(e)},r.prototype.handleDistanceSurpassed=function(e){this.isDistanceSurpassed=!0,this.tryStartDrag(e)},r.prototype.tryStartDrag=function(e){this.isDelayEnded&&this.isDistanceSurpassed&&(this.pointer.wasTouchScroll&&!this.touchScrollAllowed||(this.isDragging=!0,this.mirrorNeedsRevert=!1,this.autoScroller.start(e.pageX,e.pageY),this.emitter.trigger("dragstart",e),!1===this.touchScrollAllowed&&this.pointer.cancelTouchScroll()))},r.prototype.tryStopDrag=function(e){this.mirror.stop(this.mirrorNeedsRevert,this.stopDrag.bind(this,e))},r.prototype.stopDrag=function(e){this.isDragging=!1,this.emitter.trigger("dragend",e)},r.prototype.setIgnoreMove=function(e){this.pointer.shouldIgnoreMove=e},r.prototype.setMirrorIsVisible=function(e){this.mirror.setIsVisible(e)},r.prototype.setMirrorNeedsRevert=function(e){this.mirrorNeedsRevert=e},r.prototype.setAutoScrollEnabled=function(e){this.autoScroller.isEnabled=e},r}(t.ElementDragging),j=function(){function e(e){this.origRect=t.computeRect(e),this.scrollCaches=t.getClippingParents(e).map(function(e){return new C(e,!0)})}return e.prototype.destroy=function(){for(var e=0,t=this.scrollCaches;e<t.length;e++){t[e].destroy()}},e.prototype.computeLeft=function(){for(var e=this.origRect.left,t=0,n=this.scrollCaches;t<n.length;t++){var r=n[t];e+=r.origScrollLeft-r.getScrollLeft()}return e},e.prototype.computeTop=function(){for(var e=this.origRect.top,t=0,n=this.scrollCaches;t<n.length;t++){var r=n[t];e+=r.origScrollTop-r.getScrollTop()}return e},e.prototype.isWithinClipping=function(e,n){for(var r={left:e,top:n},i=0,o=this.scrollCaches;i<o.length;i++){var a=o[i];if(!s(a.getEventTarget())&&!t.pointInsideRect(r,a.clientRect))return!1}return!0},e}(),A=function(){function e(e,n){var r=this;this.useSubjectCenter=!1,this.requireInitial=!0,this.initialHit=null,this.movingHit=null,this.finalHit=null,this.handlePointerDown=function(e){var t=r.dragging;r.initialHit=null,r.movingHit=null,r.finalHit=null,r.prepareHits(),r.processFirstCoord(e),r.initialHit||!r.requireInitial?(t.setIgnoreMove(!1),r.emitter.trigger("pointerdown",e)):t.setIgnoreMove(!0)},this.handleDragStart=function(e){r.emitter.trigger("dragstart",e),r.handleMove(e,!0)},this.handleDragMove=function(e){r.emitter.trigger("dragmove",e),r.handleMove(e)},this.handlePointerUp=function(e){r.releaseHits(),r.emitter.trigger("pointerup",e)},this.handleDragEnd=function(e){r.movingHit&&r.emitter.trigger("hitupdate",null,!0,e),r.finalHit=r.movingHit,r.movingHit=null,r.emitter.trigger("dragend",e)},this.droppableStore=n,e.emitter.on("pointerdown",this.handlePointerDown),e.emitter.on("dragstart",this.handleDragStart),e.emitter.on("dragmove",this.handleDragMove),e.emitter.on("pointerup",this.handlePointerUp),e.emitter.on("dragend",this.handleDragEnd),this.dragging=e,this.emitter=new t.EmitterMixin}return e.prototype.processFirstCoord=function(e){var n,r={left:e.pageX,top:e.pageY},i=r,o=e.subjectEl;o!==document&&(n=t.computeRect(o),i=t.constrainPoint(i,n));var a=this.initialHit=this.queryHitForOffset(i.left,i.top);if(a){if(this.useSubjectCenter&&n){var l=t.intersectRects(n,a.rect);l&&(i=t.getRectCenter(l))}this.coordAdjust=t.diffPoints(i,r)}else this.coordAdjust={left:0,top:0}},e.prototype.handleMove=function(e,t){var n=this.queryHitForOffset(e.pageX+this.coordAdjust.left,e.pageY+this.coordAdjust.top);!t&&c(this.movingHit,n)||(this.movingHit=n,this.emitter.trigger("hitupdate",n,!1,e))},e.prototype.prepareHits=function(){this.offsetTrackers=t.mapHash(this.droppableStore,function(e){return new j(e.el)})},e.prototype.releaseHits=function(){var e=this.offsetTrackers;for(var t in e)e[t].destroy();this.offsetTrackers={}},e.prototype.queryHitForOffset=function(e,n){var r=this,i=r.droppableStore,o=r.offsetTrackers,a=null;for(var l in i){var s=i[l].component,c=o[l];if(c.isWithinClipping(e,n)){var d=c.computeLeft(),u=c.computeTop(),g=e-d,h=n-u,p=c.origRect,v=p.right-p.left,f=p.bottom-p.top;if(g>=0&&g<v&&h>=0&&h<f){var E=s.queryHit(g,h,v,f);!E||s.props.dateProfile&&!t.rangeContainsRange(s.props.dateProfile.activeRange,E.dateSpan.range)||a&&!(E.layer>a.layer)||(E.rect.left+=d,E.rect.right+=d,E.rect.top+=u,E.rect.bottom+=u,a=E)}}}return a},e}(),H=function(e){function r(n){var r=e.call(this,n)||this;r.handlePointerDown=function(e){var t=r.dragging;t.setIgnoreMove(!r.component.isValidDateDownEl(t.pointer.downEl))},r.handleDragEnd=function(e){var t=r.component;if(!r.dragging.pointer.wasTouchScroll){var n=r.hitDragging,i=n.initialHit,o=n.finalHit;i&&o&&c(i,o)&&t.calendar.triggerDateClick(i.dateSpan,i.dayEl,t.view,e.origEvent)}};var i=n.component;r.dragging=new L(i.el),r.dragging.autoScroller.isEnabled=!1;var o=r.hitDragging=new A(r.dragging,t.interactionSettingsToStore(n));return o.emitter.on("pointerdown",r.handlePointerDown),o.emitter.on("dragend",r.handleDragEnd),r}return n(r,e),r.prototype.destroy=function(){this.dragging.destroy()},r}(t.Interaction),N=function(e){function r(n){var r=e.call(this,n)||this;r.dragSelection=null,r.handlePointerDown=function(e){var t=r,n=t.component,i=t.dragging,o=n.opt("selectable")&&n.isValidDateDownEl(e.origEvent.target);i.setIgnoreMove(!o),i.delay=e.isTouch?d(n):null},r.handleDragStart=function(e){r.component.calendar.unselect(e)},r.handleHitUpdate=function(e,n){var i=r.component.calendar,o=null,a=!1;e&&((o=u(r.hitDragging.initialHit,e,i.pluginSystem.hooks.dateSelectionTransformers))&&r.component.isDateSelectionValid(o)||(a=!0,o=null)),o?i.dispatch({type:"SELECT_DATES",selection:o}):n||i.dispatch({type:"UNSELECT_DATES"}),a?t.disableCursor():t.enableCursor(),n||(r.dragSelection=o)},r.handlePointerUp=function(e){r.dragSelection&&(r.component.calendar.triggerDateSelect(r.dragSelection,e),r.dragSelection=null)};var i=n.component,o=r.dragging=new L(i.el);o.touchScrollAllowed=!1,o.minDistance=i.opt("selectMinDistance")||0,o.autoScroller.isEnabled=i.opt("dragScroll");var a=r.hitDragging=new A(r.dragging,t.interactionSettingsToStore(n));return a.emitter.on("pointerdown",r.handlePointerDown),a.emitter.on("dragstart",r.handleDragStart),a.emitter.on("hitupdate",r.handleHitUpdate),a.emitter.on("pointerup",r.handlePointerUp),r}return n(r,e),r.prototype.destroy=function(){this.dragging.destroy()},r}(t.Interaction),V=function(e){function r(n){var i=e.call(this,n)||this;i.subjectSeg=null,i.isDragging=!1,i.eventRange=null,i.relevantEvents=null,i.receivingCalendar=null,i.validMutation=null,i.mutatedRelevantEvents=null,i.handlePointerDown=function(e){var n=e.origEvent.target,r=i,o=r.component,a=r.dragging,l=a.mirror,s=o.calendar,c=i.subjectSeg=t.getElSeg(e.subjectEl),d=i.eventRange=c.eventRange,u=d.instance.instanceId;i.relevantEvents=t.getRelevantEvents(s.state.eventStore,u),a.minDistance=e.isTouch?0:o.opt("eventDragMinDistance"),a.delay=e.isTouch&&u!==o.props.eventSelection?h(o):null,l.parentNode=s.el,l.revertDuration=o.opt("dragRevertDuration");var g=o.isValidSegDownEl(n)&&!t.elementClosest(n,".fc-resizer");a.setIgnoreMove(!g),i.isDragging=g&&e.subjectEl.classList.contains("fc-draggable")},i.handleDragStart=function(e){var n=i.component.calendar,r=i.eventRange,o=r.instance.instanceId;e.isTouch?o!==i.component.props.eventSelection&&n.dispatch({type:"SELECT_EVENT",eventInstanceId:o}):n.dispatch({type:"UNSELECT_EVENT"}),i.isDragging&&(n.unselect(e),n.publiclyTrigger("eventDragStart",[{el:i.subjectSeg.el,event:new t.EventApi(n,r.def,r.instance),jsEvent:e.origEvent,view:i.component.view}]))},i.handleHitUpdate=function(e,n){if(i.isDragging){var r=i.relevantEvents,o=i.hitDragging.initialHit,a=i.component.calendar,l=null,s=null,d=null,u=!1,h={affectedEvents:r,mutatedEvents:t.createEmptyEventStore(),isEvent:!0,origSeg:i.subjectSeg};if(e){var p=e.component;l=p.calendar,a===l||p.opt("editable")&&p.opt("droppable")?(s=g(o,e,l.pluginSystem.hooks.eventDragMutationMassagers))&&(d=t.applyMutationToEventStore(r,l.eventUiBases,s,l),h.mutatedEvents=d,p.isInteractionValid(h)||(u=!0,s=null,d=null,h.mutatedEvents=t.createEmptyEventStore())):l=null}i.displayDrag(l,h),u?t.disableCursor():t.enableCursor(),n||(a===l&&c(o,e)&&(s=null),i.dragging.setMirrorNeedsRevert(!s),i.dragging.setMirrorIsVisible(!e||!document.querySelector(".fc-mirror")),i.receivingCalendar=l,i.validMutation=s,i.mutatedRelevantEvents=d)}},i.handlePointerUp=function(){i.isDragging||i.cleanup()},i.handleDragEnd=function(e){if(i.isDragging){var n=i.component.calendar,r=i.component.view,o=i.receivingCalendar,a=i.eventRange.def,l=i.eventRange.instance,s=new t.EventApi(n,a,l),c=i.relevantEvents,d=i.mutatedRelevantEvents,u=i.hitDragging.finalHit;if(i.clearDrag(),n.publiclyTrigger("eventDragStop",[{el:i.subjectSeg.el,event:s,jsEvent:e.origEvent,view:r}]),i.validMutation){if(o===n){n.dispatch({type:"MERGE_EVENTS",eventStore:d});for(var g={},h=0,p=n.pluginSystem.hooks.eventDropTransformers;h<p.length;h++){var v=p[h];S(g,v(i.validMutation,n))}S(g,{el:e.subjectEl,delta:i.validMutation.startDelta,oldEvent:s,event:new t.EventApi(n,d.defs[a.defId],l?d.instances[l.instanceId]:null),revert:function(){n.dispatch({type:"MERGE_EVENTS",eventStore:c})},jsEvent:e.origEvent,view:r}),n.publiclyTrigger("eventDrop",[g])}else if(o){n.publiclyTrigger("eventLeave",[{draggedEl:e.subjectEl,event:s,view:r}]),n.dispatch({type:"REMOVE_EVENT_INSTANCES",instances:i.mutatedRelevantEvents.instances}),o.dispatch({type:"MERGE_EVENTS",eventStore:i.mutatedRelevantEvents}),e.isTouch&&o.dispatch({type:"SELECT_EVENT",eventInstanceId:l.instanceId});var f=o.buildDatePointApi(u.dateSpan);f.draggedEl=e.subjectEl,f.jsEvent=e.origEvent,f.view=u.component,o.publiclyTrigger("drop",[f]),o.publiclyTrigger("eventReceive",[{draggedEl:e.subjectEl,event:new t.EventApi(o,d.defs[a.defId],d.instances[l.instanceId]),view:u.component}])}}else n.publiclyTrigger("_noEventDrop")}i.cleanup()};var o=i.component,a=i.dragging=new L(o.el);a.pointer.selector=r.SELECTOR,a.touchScrollAllowed=!1,a.autoScroller.isEnabled=o.opt("dragScroll");var l=i.hitDragging=new A(i.dragging,t.interactionSettingsStore);return l.useSubjectCenter=n.useEventCenter,l.emitter.on("pointerdown",i.handlePointerDown),l.emitter.on("dragstart",i.handleDragStart),l.emitter.on("hitupdate",i.handleHitUpdate),l.emitter.on("pointerup",i.handlePointerUp),l.emitter.on("dragend",i.handleDragEnd),i}return n(r,e),r.prototype.destroy=function(){this.dragging.destroy()},r.prototype.displayDrag=function(e,n){var r=this.component.calendar,i=this.receivingCalendar;i&&i!==e&&(i===r?i.dispatch({type:"SET_EVENT_DRAG",state:{affectedEvents:n.affectedEvents,mutatedEvents:t.createEmptyEventStore(),isEvent:!0,origSeg:n.origSeg}}):i.dispatch({type:"UNSET_EVENT_DRAG"})),e&&e.dispatch({type:"SET_EVENT_DRAG",state:n})},r.prototype.clearDrag=function(){var e=this.component.calendar,t=this.receivingCalendar;t&&t.dispatch({type:"UNSET_EVENT_DRAG"}),e!==t&&e.dispatch({type:"UNSET_EVENT_DRAG"})},r.prototype.cleanup=function(){this.subjectSeg=null,this.isDragging=!1,this.eventRange=null,this.relevantEvents=null,this.receivingCalendar=null,this.validMutation=null,this.mutatedRelevantEvents=null},r.SELECTOR=".fc-draggable, .fc-resizable",r}(t.Interaction),Y=function(e){function r(n){var r=e.call(this,n)||this;r.draggingSeg=null,r.eventRange=null,r.relevantEvents=null,r.validMutation=null,r.mutatedRelevantEvents=null,r.handlePointerDown=function(e){var t=r.component,n=r.querySeg(e),i=r.eventRange=n.eventRange;r.dragging.minDistance=t.opt("eventDragMinDistance"),r.dragging.setIgnoreMove(!r.component.isValidSegDownEl(e.origEvent.target)||e.isTouch&&r.component.props.eventSelection!==i.instance.instanceId)},r.handleDragStart=function(e){var n=r.component.calendar,i=r.eventRange;r.relevantEvents=t.getRelevantEvents(n.state.eventStore,r.eventRange.instance.instanceId),r.draggingSeg=r.querySeg(e),n.unselect(),n.publiclyTrigger("eventResizeStart",[{el:r.draggingSeg.el,event:new t.EventApi(n,i.def,i.instance),jsEvent:e.origEvent,view:r.component.view}])},r.handleHitUpdate=function(e,n,i){var o=r.component.calendar,a=r.relevantEvents,l=r.hitDragging.initialHit,s=r.eventRange.instance,d=null,u=null,g=!1,h={affectedEvents:a,mutatedEvents:t.createEmptyEventStore(),isEvent:!0,origSeg:r.draggingSeg};e&&(d=p(l,e,i.subjectEl.classList.contains("fc-start-resizer"),s.range,o.pluginSystem.hooks.eventResizeJoinTransforms)),d&&(u=t.applyMutationToEventStore(a,o.eventUiBases,d,o),h.mutatedEvents=u,r.component.isInteractionValid(h)||(g=!0,d=null,u=null,h.mutatedEvents=null)),u?o.dispatch({type:"SET_EVENT_RESIZE",state:h}):o.dispatch({type:"UNSET_EVENT_RESIZE"}),g?t.disableCursor():t.enableCursor(),n||(d&&c(l,e)&&(d=null),r.validMutation=d,r.mutatedRelevantEvents=u)},r.handleDragEnd=function(e){var n=r.component.calendar,i=r.component.view,o=r.eventRange.def,a=r.eventRange.instance,l=new t.EventApi(n,o,a),s=r.relevantEvents,c=r.mutatedRelevantEvents;n.publiclyTrigger("eventResizeStop",[{el:r.draggingSeg.el,event:l,jsEvent:e.origEvent,view:i}]),r.validMutation?(n.dispatch({type:"MERGE_EVENTS",eventStore:c}),n.publiclyTrigger("eventResize",[{el:r.draggingSeg.el,startDelta:r.validMutation.startDelta||t.createDuration(0),endDelta:r.validMutation.endDelta||t.createDuration(0),prevEvent:l,event:new t.EventApi(n,c.defs[o.defId],a?c.instances[a.instanceId]:null),revert:function(){n.dispatch({type:"MERGE_EVENTS",eventStore:s})},jsEvent:e.origEvent,view:i}])):n.publiclyTrigger("_noEventResize"),r.draggingSeg=null,r.relevantEvents=null,r.validMutation=null};var i=n.component,o=r.dragging=new L(i.el);o.pointer.selector=".fc-resizer",o.touchScrollAllowed=!1,o.autoScroller.isEnabled=i.opt("dragScroll");var a=r.hitDragging=new A(r.dragging,t.interactionSettingsToStore(n));return a.emitter.on("pointerdown",r.handlePointerDown),a.emitter.on("dragstart",r.handleDragStart),a.emitter.on("hitupdate",r.handleHitUpdate),a.emitter.on("dragend",r.handleDragEnd),r}return n(r,e),r.prototype.destroy=function(){this.dragging.destroy()},r.prototype.querySeg=function(e){return t.getElSeg(t.elementClosest(e.subjectEl,this.component.fgSegSelector))},r}(t.Interaction),_=function(){function e(e){var n=this;this.isRecentPointerDateSelect=!1,this.onSelect=function(e){e.jsEvent&&(n.isRecentPointerDateSelect=!0)},this.onDocumentPointerUp=function(e){var r=n,i=r.calendar,o=r.documentPointer,a=i.state;if(!o.wasTouchScroll){if(a.dateSelection&&!n.isRecentPointerDateSelect){var l=i.viewOpt("unselectAuto"),s=i.viewOpt("unselectCancel");!l||l&&t.elementClosest(o.downEl,s)||i.unselect(e)}a.eventSelection&&!t.elementClosest(o.downEl,V.SELECTOR)&&i.dispatch({type:"UNSELECT_EVENT"})}n.isRecentPointerDateSelect=!1},this.calendar=e;var r=this.documentPointer=new T(document);r.shouldIgnoreMove=!0,r.shouldWatchScroll=!1,r.emitter.on("pointerup",this.onDocumentPointerUp),e.on("select",this.onSelect)}return e.prototype.destroy=function(){this.calendar.off("select",this.onSelect),this.documentPointer.destroy()},e}(),X=function(){function e(e,n){var r=this;this.receivingCalendar=null,this.droppableEvent=null,this.suppliedDragMeta=null,this.dragMeta=null,this.handleDragStart=function(e){r.dragMeta=r.buildDragMeta(e.subjectEl)},this.handleHitUpdate=function(e,n,i){var o=r.hitDragging.dragging,a=null,l=null,s=!1,c={affectedEvents:t.createEmptyEventStore(),mutatedEvents:t.createEmptyEventStore(),isEvent:r.dragMeta.create,origSeg:null};e&&(a=e.component.calendar,r.canDropElOnCalendar(i.subjectEl,a)&&(l=v(e.dateSpan,r.dragMeta,a),c.mutatedEvents=t.eventTupleToStore(l),(s=!t.isInteractionValid(c,a))&&(c.mutatedEvents=t.createEmptyEventStore(),l=null))),r.displayDrag(a,c),o.setMirrorIsVisible(n||!l||!document.querySelector(".fc-mirror")),s?t.disableCursor():t.enableCursor(),n||(o.setMirrorNeedsRevert(!l),r.receivingCalendar=a,r.droppableEvent=l)},this.handleDragEnd=function(e){var n=r,i=n.receivingCalendar,o=n.droppableEvent;if(r.clearDrag(),i&&o){var a=r.hitDragging.finalHit,l=a.component.view,s=r.dragMeta,c=i.buildDatePointApi(a.dateSpan);c.draggedEl=e.subjectEl,c.jsEvent=e.origEvent,c.view=l,i.publiclyTrigger("drop",[c]),s.create&&(i.dispatch({type:"MERGE_EVENTS",eventStore:t.eventTupleToStore(o)}),e.isTouch&&i.dispatch({type:"SELECT_EVENT",eventInstanceId:o.instance.instanceId}),i.publiclyTrigger("eventReceive",[{draggedEl:e.subjectEl,event:new t.EventApi(i,o.def,o.instance),view:l}]))}r.receivingCalendar=null,r.droppableEvent=null};var i=this.hitDragging=new A(e,t.interactionSettingsStore);i.requireInitial=!1,i.emitter.on("dragstart",this.handleDragStart),i.emitter.on("hitupdate",this.handleHitUpdate),i.emitter.on("dragend",this.handleDragEnd),this.suppliedDragMeta=n}return e.prototype.buildDragMeta=function(e){return"object"==typeof this.suppliedDragMeta?t.parseDragMeta(this.suppliedDragMeta):"function"==typeof this.suppliedDragMeta?t.parseDragMeta(this.suppliedDragMeta(e)):f(e)},e.prototype.displayDrag=function(e,t){var n=this.receivingCalendar;n&&n!==e&&n.dispatch({type:"UNSET_EVENT_DRAG"}),e&&e.dispatch({type:"SET_EVENT_DRAG",state:t})},e.prototype.clearDrag=function(){this.receivingCalendar&&this.receivingCalendar.dispatch({type:"UNSET_EVENT_DRAG"})},e.prototype.canDropElOnCalendar=function(e,n){var r=n.opt("dropAccept");return"function"==typeof r?r(e):"string"!=typeof r||!r||Boolean(t.elementMatches(e,r))},e}();t.config.dataAttrPrefix="";var U=function(){function e(e,n){var r=this;void 0===n&&(n={}),this.handlePointerDown=function(e){var n=r.dragging,i=r.settings,o=i.minDistance,a=i.longPressDelay;n.minDistance=null!=o?o:e.isTouch?0:t.globalDefaults.eventDragMinDistance,n.delay=e.isTouch?null!=a?a:t.globalDefaults.longPressDelay:0},this.handleDragStart=function(e){e.isTouch&&r.dragging.delay&&e.subjectEl.classList.contains("fc-event")&&r.dragging.mirror.getMirrorEl().classList.add("fc-selected")},this.settings=n;var i=this.dragging=new L(e);i.touchScrollAllowed=!1,null!=n.itemSelector&&(i.pointer.selector=n.itemSelector),null!=n.appendTo&&(i.mirror.parentNode=n.appendTo),i.emitter.on("pointerdown",this.handlePointerDown),i.emitter.on("dragstart",this.handleDragStart),new X(i,n.eventData)}return e.prototype.destroy=function(){this.dragging.destroy()},e}(),O=function(e){function t(t){var n=e.call(this,t)||this;n.shouldIgnoreMove=!1,n.mirrorSelector="",n.currentMirrorEl=null,n.handlePointerDown=function(e){n.emitter.trigger("pointerdown",e),n.shouldIgnoreMove||n.emitter.trigger("dragstart",e)},n.handlePointerMove=function(e){n.shouldIgnoreMove||n.emitter.trigger("dragmove",e)},n.handlePointerUp=function(e){n.emitter.trigger("pointerup",e),n.shouldIgnoreMove||n.emitter.trigger("dragend",e)};var r=n.pointer=new T(t) +;return r.emitter.on("pointerdown",n.handlePointerDown),r.emitter.on("pointermove",n.handlePointerMove),r.emitter.on("pointerup",n.handlePointerUp),n}return n(t,e),t.prototype.destroy=function(){this.pointer.destroy()},t.prototype.setIgnoreMove=function(e){this.shouldIgnoreMove=e},t.prototype.setMirrorIsVisible=function(e){if(e)this.currentMirrorEl&&(this.currentMirrorEl.style.visibility="",this.currentMirrorEl=null);else{var t=this.mirrorSelector?document.querySelector(this.mirrorSelector):null;t&&(this.currentMirrorEl=t,t.style.visibility="hidden")}},t}(t.ElementDragging),q=function(){function e(e,t){var n=document;e===document||e instanceof Element?(n=e,t=t||{}):t=e||{};var r=this.dragging=new O(n);"string"==typeof t.itemSelector?r.pointer.selector=t.itemSelector:n===document&&(r.pointer.selector="[data-event]"),"string"==typeof t.mirrorSelector&&(r.mirrorSelector=t.mirrorSelector),new X(r,t.eventData)}return e.prototype.destroy=function(){this.dragging.destroy()},e}(),W=t.createPlugin({componentInteractions:[H,N,V,Y],calendarInteractions:[_],elementDraggingImpl:L});e.Draggable=U,e.FeaturefulElementDragging=L,e.PointerDragging=T,e.ThirdPartyDraggable=q,e.default=W,Object.defineProperty(e,"__esModule",{value:!0})});
\ No newline at end of file |