diff options
Diffstat (limited to 'asset/js')
22 files changed, 11011 insertions, 0 deletions
diff --git a/asset/js/notjQuery.js b/asset/js/notjQuery.js new file mode 100644 index 0000000..d24cd90 --- /dev/null +++ b/asset/js/notjQuery.js @@ -0,0 +1,161 @@ +define(function () { + + "use strict"; + + class notjQuery { + /** + * Create a new notjQuery object + * + * @param {Element} element + */ + constructor(element) { + if (! element) { + throw new Error("Can't create a notjQuery object for `" + element + "`"); + } + + this.element = element; + } + + /** + * Add an event listener to the element + * + * @param {string} type + * @param {string} selector + * @param {function} handler + * @param {object} context + */ + on(type, selector, handler, context = null) { + if (typeof selector === 'function') { + context = handler; + handler = selector; + selector = null; + } + + if (selector === null) { + this.element.addEventListener(type, e => { + if (type === 'focusin' && e.target.receivesCustomFocus) { + // Ignore native focus event if a custom one follows + if (e instanceof FocusEvent) { + delete e.target.receivesCustomFocus; + e.stopImmediatePropagation(); + return; + } + } + + if (context === null) { + handler.apply(e.currentTarget, [e]); + } else { + handler.apply(context, [e]); + } + }); + } else { + this.element.addEventListener(type, e => { + if (type === 'focusin' && e.target.receivesCustomFocus) { + // Ignore native focus event if a custom one follows + if (e instanceof FocusEvent) { + delete e.target.receivesCustomFocus; + e.stopImmediatePropagation(); + return; + } + } + + Object.defineProperty(e, 'currentTarget', { value: e.currentTarget, writable: true }); + + let currentParent = e.currentTarget.parentNode; + for (let target = e.target; target && target !== currentParent; target = target.parentNode) { + if (target.matches(selector)) { + e.currentTarget = target; + if (context === null) { + handler.apply(target, [e]); + } else { + handler.apply(context, [e]); + } + + break; + } + } + }, false); + } + } + + /** + * Trigger a custom event on the element, asynchronously + * + * The event will bubble and is not cancelable. + * + * @param {string} type + * @param {{}} detail + */ + trigger(type, detail = null) { + setTimeout(() => { + this.element.dispatchEvent(new CustomEvent(type, { + cancelable: true, // TODO: this should depend on whether it's a native or custom event + bubbles: true, + detail: detail + })); + }, 0); + } + + /** + * Focus the element + * + * Any other option than `preventScroll` is used as `event.detail`. + * + * @param {{}} options + */ + focus(options = {}) { + let { preventScroll = false, ...data } = options; + + const hasData = Object.keys(data).length > 0; + if (hasData) { + this.element.receivesCustomFocus = true; + } + + // Put separately on the event loop because focus() forces layout. + setTimeout(() => this.element.focus({ preventScroll: preventScroll }), 0); + + if (hasData) { + this.trigger('focusin', data); + } + } + + /** + * Render the element string as DOM Element + * + * @param {string} html + * @return {Element} + */ + static render(html) { + if (typeof html !== 'string') { + throw new Error("Can\'t render `" + html + "`"); + } + + let template = document.createElement('template'); + template.innerHTML = html; + return template.content.firstChild; + } + } + + /** + * Return a notjQuery object for the given element + * + * @param {Element} element + * @return {notjQuery} + */ + let factory = function (element) { + return new notjQuery(element); + } + + // Define the static methods on the factory + for (let name of Object.getOwnPropertyNames(notjQuery)) { + if (['length', 'prototype', 'name'].includes(name)) { + continue; + } + + Object.defineProperty(factory, name, { + value: notjQuery[name] + }); + } + + return factory; +}); diff --git a/asset/js/vendor/Sortable.js b/asset/js/vendor/Sortable.js new file mode 100644 index 0000000..8949720 --- /dev/null +++ b/asset/js/vendor/Sortable.js @@ -0,0 +1,3721 @@ +/**! + * Sortable 1.13.0 + * @author RubaXa <trash@rubaxa.org> + * @author owenm <owen23355@gmail.com> + * @license MIT + */ +(function (global, factory) { + typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() : + typeof define === 'function' && define.icinga ? define(factory) : + (global = global || self, global.Sortable = factory()); +}(this, function () { 'use strict'; + + function _typeof(obj) { + if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { + _typeof = function (obj) { + return typeof obj; + }; + } else { + _typeof = function (obj) { + return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; + }; + } + + return _typeof(obj); + } + + function _defineProperty(obj, key, value) { + if (key in obj) { + Object.defineProperty(obj, key, { + value: value, + enumerable: true, + configurable: true, + writable: true + }); + } else { + obj[key] = value; + } + + return obj; + } + + function _extends() { + _extends = Object.assign || function (target) { + for (var i = 1; i < arguments.length; i++) { + var source = arguments[i]; + + for (var key in source) { + if (Object.prototype.hasOwnProperty.call(source, key)) { + target[key] = source[key]; + } + } + } + + return target; + }; + + return _extends.apply(this, arguments); + } + + function _objectSpread(target) { + for (var i = 1; i < arguments.length; i++) { + var source = arguments[i] != null ? arguments[i] : {}; + var ownKeys = Object.keys(source); + + if (typeof Object.getOwnPropertySymbols === 'function') { + ownKeys = ownKeys.concat(Object.getOwnPropertySymbols(source).filter(function (sym) { + return Object.getOwnPropertyDescriptor(source, sym).enumerable; + })); + } + + ownKeys.forEach(function (key) { + _defineProperty(target, key, source[key]); + }); + } + + return target; + } + + function _objectWithoutPropertiesLoose(source, excluded) { + if (source == null) return {}; + var target = {}; + var sourceKeys = Object.keys(source); + var key, i; + + for (i = 0; i < sourceKeys.length; i++) { + key = sourceKeys[i]; + if (excluded.indexOf(key) >= 0) continue; + target[key] = source[key]; + } + + return target; + } + + function _objectWithoutProperties(source, excluded) { + if (source == null) return {}; + + var target = _objectWithoutPropertiesLoose(source, excluded); + + var key, i; + + if (Object.getOwnPropertySymbols) { + var sourceSymbolKeys = Object.getOwnPropertySymbols(source); + + for (i = 0; i < sourceSymbolKeys.length; i++) { + key = sourceSymbolKeys[i]; + if (excluded.indexOf(key) >= 0) continue; + if (!Object.prototype.propertyIsEnumerable.call(source, key)) continue; + target[key] = source[key]; + } + } + + return target; + } + + function _toConsumableArray(arr) { + return _arrayWithoutHoles(arr) || _iterableToArray(arr) || _nonIterableSpread(); + } + + function _arrayWithoutHoles(arr) { + if (Array.isArray(arr)) { + for (var i = 0, arr2 = new Array(arr.length); i < arr.length; i++) arr2[i] = arr[i]; + + return arr2; + } + } + + function _iterableToArray(iter) { + if (Symbol.iterator in Object(iter) || Object.prototype.toString.call(iter) === "[object Arguments]") return Array.from(iter); + } + + function _nonIterableSpread() { + throw new TypeError("Invalid attempt to spread non-iterable instance"); + } + + var version = "1.13.0"; + + function userAgent(pattern) { + if (typeof window !== 'undefined' && window.navigator) { + return !! + /*@__PURE__*/ + navigator.userAgent.match(pattern); + } + } + + var IE11OrLess = userAgent(/(?:Trident.*rv[ :]?11\.|msie|iemobile|Windows Phone)/i); + var Edge = userAgent(/Edge/i); + var FireFox = userAgent(/firefox/i); + var Safari = userAgent(/safari/i) && !userAgent(/chrome/i) && !userAgent(/android/i); + var IOS = userAgent(/iP(ad|od|hone)/i); + var ChromeForAndroid = userAgent(/chrome/i) && userAgent(/android/i); + + var captureMode = { + capture: false, + passive: false + }; + + function on(el, event, fn) { + el.addEventListener(event, fn, !IE11OrLess && captureMode); + } + + function off(el, event, fn) { + el.removeEventListener(event, fn, !IE11OrLess && captureMode); + } + + function matches( + /**HTMLElement*/ + el, + /**String*/ + selector) { + if (!selector) return; + selector[0] === '>' && (selector = selector.substring(1)); + + if (el) { + try { + if (el.matches) { + return el.matches(selector); + } else if (el.msMatchesSelector) { + return el.msMatchesSelector(selector); + } else if (el.webkitMatchesSelector) { + return el.webkitMatchesSelector(selector); + } + } catch (_) { + return false; + } + } + + return false; + } + + function getParentOrHost(el) { + return el.host && el !== document && el.host.nodeType ? el.host : el.parentNode; + } + + function closest( + /**HTMLElement*/ + el, + /**String*/ + selector, + /**HTMLElement*/ + ctx, includeCTX) { + if (el) { + ctx = ctx || document; + + do { + if (selector != null && (selector[0] === '>' ? el.parentNode === ctx && matches(el, selector) : matches(el, selector)) || includeCTX && el === ctx) { + return el; + } + + if (el === ctx) break; + /* jshint boss:true */ + } while (el = getParentOrHost(el)); + } + + return null; + } + + var R_SPACE = /\s+/g; + + function toggleClass(el, name, state) { + if (el && name) { + if (el.classList) { + el.classList[state ? 'add' : 'remove'](name); + } else { + var className = (' ' + el.className + ' ').replace(R_SPACE, ' ').replace(' ' + name + ' ', ' '); + el.className = (className + (state ? ' ' + name : '')).replace(R_SPACE, ' '); + } + } + } + + function css(el, prop, val) { + var style = el && el.style; + + if (style) { + if (val === void 0) { + if (document.defaultView && document.defaultView.getComputedStyle) { + val = document.defaultView.getComputedStyle(el, ''); + } else if (el.currentStyle) { + val = el.currentStyle; + } + + return prop === void 0 ? val : val[prop]; + } else { + if (!(prop in style) && prop.indexOf('webkit') === -1) { + prop = '-webkit-' + prop; + } + + style[prop] = val + (typeof val === 'string' ? '' : 'px'); + } + } + } + + function matrix(el, selfOnly) { + var appliedTransforms = ''; + + if (typeof el === 'string') { + appliedTransforms = el; + } else { + do { + var transform = css(el, 'transform'); + + if (transform && transform !== 'none') { + appliedTransforms = transform + ' ' + appliedTransforms; + } + /* jshint boss:true */ + + } while (!selfOnly && (el = el.parentNode)); + } + + var matrixFn = window.DOMMatrix || window.WebKitCSSMatrix || window.CSSMatrix || window.MSCSSMatrix; + /*jshint -W056 */ + + return matrixFn && new matrixFn(appliedTransforms); + } + + function find(ctx, tagName, iterator) { + if (ctx) { + var list = ctx.getElementsByTagName(tagName), + i = 0, + n = list.length; + + if (iterator) { + for (; i < n; i++) { + iterator(list[i], i); + } + } + + return list; + } + + return []; + } + + function getWindowScrollingElement() { + var scrollingElement = document.scrollingElement; + + if (scrollingElement) { + return scrollingElement; + } else { + return document.documentElement; + } + } + /** + * Returns the "bounding client rect" of given element + * @param {HTMLElement} el The element whose boundingClientRect is wanted + * @param {[Boolean]} relativeToContainingBlock Whether the rect should be relative to the containing block of (including) the container + * @param {[Boolean]} relativeToNonStaticParent Whether the rect should be relative to the relative parent of (including) the contaienr + * @param {[Boolean]} undoScale Whether the container's scale() should be undone + * @param {[HTMLElement]} container The parent the element will be placed in + * @return {Object} The boundingClientRect of el, with specified adjustments + */ + + + function getRect(el, relativeToContainingBlock, relativeToNonStaticParent, undoScale, container) { + if (!el.getBoundingClientRect && el !== window) return; + var elRect, top, left, bottom, right, height, width; + + if (el !== window && el.parentNode && el !== getWindowScrollingElement()) { + elRect = el.getBoundingClientRect(); + top = elRect.top; + left = elRect.left; + bottom = elRect.bottom; + right = elRect.right; + height = elRect.height; + width = elRect.width; + } else { + top = 0; + left = 0; + bottom = window.innerHeight; + right = window.innerWidth; + height = window.innerHeight; + width = window.innerWidth; + } + + if ((relativeToContainingBlock || relativeToNonStaticParent) && el !== window) { + // Adjust for translate() + container = container || el.parentNode; // solves #1123 (see: https://stackoverflow.com/a/37953806/6088312) + // Not needed on <= IE11 + + if (!IE11OrLess) { + do { + if (container && container.getBoundingClientRect && (css(container, 'transform') !== 'none' || relativeToNonStaticParent && css(container, 'position') !== 'static')) { + var containerRect = container.getBoundingClientRect(); // Set relative to edges of padding box of container + + top -= containerRect.top + parseInt(css(container, 'border-top-width')); + left -= containerRect.left + parseInt(css(container, 'border-left-width')); + bottom = top + elRect.height; + right = left + elRect.width; + break; + } + /* jshint boss:true */ + + } while (container = container.parentNode); + } + } + + if (undoScale && el !== window) { + // Adjust for scale() + var elMatrix = matrix(container || el), + scaleX = elMatrix && elMatrix.a, + scaleY = elMatrix && elMatrix.d; + + if (elMatrix) { + top /= scaleY; + left /= scaleX; + width /= scaleX; + height /= scaleY; + bottom = top + height; + right = left + width; + } + } + + return { + top: top, + left: left, + bottom: bottom, + right: right, + width: width, + height: height + }; + } + /** + * Checks if a side of an element is scrolled past a side of its parents + * @param {HTMLElement} el The element who's side being scrolled out of view is in question + * @param {String} elSide Side of the element in question ('top', 'left', 'right', 'bottom') + * @param {String} parentSide Side of the parent in question ('top', 'left', 'right', 'bottom') + * @return {HTMLElement} The parent scroll element that the el's side is scrolled past, or null if there is no such element + */ + + + function isScrolledPast(el, elSide, parentSide) { + var parent = getParentAutoScrollElement(el, true), + elSideVal = getRect(el)[elSide]; + /* jshint boss:true */ + + while (parent) { + var parentSideVal = getRect(parent)[parentSide], + visible = void 0; + + if (parentSide === 'top' || parentSide === 'left') { + visible = elSideVal >= parentSideVal; + } else { + visible = elSideVal <= parentSideVal; + } + + if (!visible) return parent; + if (parent === getWindowScrollingElement()) break; + parent = getParentAutoScrollElement(parent, false); + } + + return false; + } + /** + * Gets nth child of el, ignoring hidden children, sortable's elements (does not ignore clone if it's visible) + * and non-draggable elements + * @param {HTMLElement} el The parent element + * @param {Number} childNum The index of the child + * @param {Object} options Parent Sortable's options + * @return {HTMLElement} The child at index childNum, or null if not found + */ + + + function getChild(el, childNum, options) { + var currentChild = 0, + i = 0, + children = el.children; + + while (i < children.length) { + if (children[i].style.display !== 'none' && children[i] !== Sortable.ghost && children[i] !== Sortable.dragged && closest(children[i], options.draggable, el, false)) { + if (currentChild === childNum) { + return children[i]; + } + + currentChild++; + } + + i++; + } + + return null; + } + /** + * Gets the last child in the el, ignoring ghostEl or invisible elements (clones) + * @param {HTMLElement} el Parent element + * @param {selector} selector Any other elements that should be ignored + * @return {HTMLElement} The last child, ignoring ghostEl + */ + + + function lastChild(el, selector) { + var last = el.lastElementChild; + + while (last && (last === Sortable.ghost || css(last, 'display') === 'none' || selector && !matches(last, selector))) { + last = last.previousElementSibling; + } + + return last || null; + } + /** + * Returns the index of an element within its parent for a selected set of + * elements + * @param {HTMLElement} el + * @param {selector} selector + * @return {number} + */ + + + function index(el, selector) { + var index = 0; + + if (!el || !el.parentNode) { + return -1; + } + /* jshint boss:true */ + + + while (el = el.previousElementSibling) { + if (el.nodeName.toUpperCase() !== 'TEMPLATE' && el !== Sortable.clone && (!selector || matches(el, selector))) { + index++; + } + } + + return index; + } + /** + * Returns the scroll offset of the given element, added with all the scroll offsets of parent elements. + * The value is returned in real pixels. + * @param {HTMLElement} el + * @return {Array} Offsets in the format of [left, top] + */ + + + function getRelativeScrollOffset(el) { + var offsetLeft = 0, + offsetTop = 0, + winScroller = getWindowScrollingElement(); + + if (el) { + do { + var elMatrix = matrix(el), + scaleX = elMatrix.a, + scaleY = elMatrix.d; + offsetLeft += el.scrollLeft * scaleX; + offsetTop += el.scrollTop * scaleY; + } while (el !== winScroller && (el = el.parentNode)); + } + + return [offsetLeft, offsetTop]; + } + /** + * Returns the index of the object within the given array + * @param {Array} arr Array that may or may not hold the object + * @param {Object} obj An object that has a key-value pair unique to and identical to a key-value pair in the object you want to find + * @return {Number} The index of the object in the array, or -1 + */ + + + function indexOfObject(arr, obj) { + for (var i in arr) { + if (!arr.hasOwnProperty(i)) continue; + + for (var key in obj) { + if (obj.hasOwnProperty(key) && obj[key] === arr[i][key]) return Number(i); + } + } + + return -1; + } + + function getParentAutoScrollElement(el, includeSelf) { + // skip to window + if (!el || !el.getBoundingClientRect) return getWindowScrollingElement(); + var elem = el; + var gotSelf = false; + + do { + // we don't need to get elem css if it isn't even overflowing in the first place (performance) + if (elem.clientWidth < elem.scrollWidth || elem.clientHeight < elem.scrollHeight) { + var elemCSS = css(elem); + + if (elem.clientWidth < elem.scrollWidth && (elemCSS.overflowX == 'auto' || elemCSS.overflowX == 'scroll') || elem.clientHeight < elem.scrollHeight && (elemCSS.overflowY == 'auto' || elemCSS.overflowY == 'scroll')) { + if (!elem.getBoundingClientRect || elem === document.body) return getWindowScrollingElement(); + if (gotSelf || includeSelf) return elem; + gotSelf = true; + } + } + /* jshint boss:true */ + + } while (elem = elem.parentNode); + + return getWindowScrollingElement(); + } + + function extend(dst, src) { + if (dst && src) { + for (var key in src) { + if (src.hasOwnProperty(key)) { + dst[key] = src[key]; + } + } + } + + return dst; + } + + function isRectEqual(rect1, rect2) { + return Math.round(rect1.top) === Math.round(rect2.top) && Math.round(rect1.left) === Math.round(rect2.left) && Math.round(rect1.height) === Math.round(rect2.height) && Math.round(rect1.width) === Math.round(rect2.width); + } + + var _throttleTimeout; + + function throttle(callback, ms) { + return function () { + if (!_throttleTimeout) { + var args = arguments, + _this = this; + + if (args.length === 1) { + callback.call(_this, args[0]); + } else { + callback.apply(_this, args); + } + + _throttleTimeout = setTimeout(function () { + _throttleTimeout = void 0; + }, ms); + } + }; + } + + function cancelThrottle() { + clearTimeout(_throttleTimeout); + _throttleTimeout = void 0; + } + + function scrollBy(el, x, y) { + el.scrollLeft += x; + el.scrollTop += y; + } + + function clone(el) { + var Polymer = window.Polymer; + var $ = window.jQuery || window.Zepto; + + if (Polymer && Polymer.dom) { + return Polymer.dom(el).cloneNode(true); + } else if ($) { + return $(el).clone(true)[0]; + } else { + return el.cloneNode(true); + } + } + + function setRect(el, rect) { + css(el, 'position', 'absolute'); + css(el, 'top', rect.top); + css(el, 'left', rect.left); + css(el, 'width', rect.width); + css(el, 'height', rect.height); + } + + function unsetRect(el) { + css(el, 'position', ''); + css(el, 'top', ''); + css(el, 'left', ''); + css(el, 'width', ''); + css(el, 'height', ''); + } + + var expando = 'Sortable' + new Date().getTime(); + + function AnimationStateManager() { + var animationStates = [], + animationCallbackId; + return { + captureAnimationState: function captureAnimationState() { + animationStates = []; + if (!this.options.animation) return; + var children = [].slice.call(this.el.children); + children.forEach(function (child) { + if (css(child, 'display') === 'none' || child === Sortable.ghost) return; + animationStates.push({ + target: child, + rect: getRect(child) + }); + + var fromRect = _objectSpread({}, animationStates[animationStates.length - 1].rect); // If animating: compensate for current animation + + + if (child.thisAnimationDuration) { + var childMatrix = matrix(child, true); + + if (childMatrix) { + fromRect.top -= childMatrix.f; + fromRect.left -= childMatrix.e; + } + } + + child.fromRect = fromRect; + }); + }, + addAnimationState: function addAnimationState(state) { + animationStates.push(state); + }, + removeAnimationState: function removeAnimationState(target) { + animationStates.splice(indexOfObject(animationStates, { + target: target + }), 1); + }, + animateAll: function animateAll(callback) { + var _this = this; + + if (!this.options.animation) { + clearTimeout(animationCallbackId); + if (typeof callback === 'function') callback(); + return; + } + + var animating = false, + animationTime = 0; + animationStates.forEach(function (state) { + var time = 0, + target = state.target, + fromRect = target.fromRect, + toRect = getRect(target), + prevFromRect = target.prevFromRect, + prevToRect = target.prevToRect, + animatingRect = state.rect, + targetMatrix = matrix(target, true); + + if (targetMatrix) { + // Compensate for current animation + toRect.top -= targetMatrix.f; + toRect.left -= targetMatrix.e; + } + + target.toRect = toRect; + + if (target.thisAnimationDuration) { + // Could also check if animatingRect is between fromRect and toRect + if (isRectEqual(prevFromRect, toRect) && !isRectEqual(fromRect, toRect) && // Make sure animatingRect is on line between toRect & fromRect + (animatingRect.top - toRect.top) / (animatingRect.left - toRect.left) === (fromRect.top - toRect.top) / (fromRect.left - toRect.left)) { + // If returning to same place as started from animation and on same axis + time = calculateRealTime(animatingRect, prevFromRect, prevToRect, _this.options); + } + } // if fromRect != toRect: animate + + + if (!isRectEqual(toRect, fromRect)) { + target.prevFromRect = fromRect; + target.prevToRect = toRect; + + if (!time) { + time = _this.options.animation; + } + + _this.animate(target, animatingRect, toRect, time); + } + + if (time) { + animating = true; + animationTime = Math.max(animationTime, time); + clearTimeout(target.animationResetTimer); + target.animationResetTimer = setTimeout(function () { + target.animationTime = 0; + target.prevFromRect = null; + target.fromRect = null; + target.prevToRect = null; + target.thisAnimationDuration = null; + }, time); + target.thisAnimationDuration = time; + } + }); + clearTimeout(animationCallbackId); + + if (!animating) { + if (typeof callback === 'function') callback(); + } else { + animationCallbackId = setTimeout(function () { + if (typeof callback === 'function') callback(); + }, animationTime); + } + + animationStates = []; + }, + animate: function animate(target, currentRect, toRect, duration) { + if (duration) { + css(target, 'transition', ''); + css(target, 'transform', ''); + var elMatrix = matrix(this.el), + scaleX = elMatrix && elMatrix.a, + scaleY = elMatrix && elMatrix.d, + translateX = (currentRect.left - toRect.left) / (scaleX || 1), + translateY = (currentRect.top - toRect.top) / (scaleY || 1); + target.animatingX = !!translateX; + target.animatingY = !!translateY; + css(target, 'transform', 'translate3d(' + translateX + 'px,' + translateY + 'px,0)'); + this.forRepaintDummy = repaint(target); // repaint + + css(target, 'transition', 'transform ' + duration + 'ms' + (this.options.easing ? ' ' + this.options.easing : '')); + css(target, 'transform', 'translate3d(0,0,0)'); + typeof target.animated === 'number' && clearTimeout(target.animated); + target.animated = setTimeout(function () { + css(target, 'transition', ''); + css(target, 'transform', ''); + target.animated = false; + target.animatingX = false; + target.animatingY = false; + }, duration); + } + } + }; + } + + function repaint(target) { + return target.offsetWidth; + } + + function calculateRealTime(animatingRect, fromRect, toRect, options) { + return Math.sqrt(Math.pow(fromRect.top - animatingRect.top, 2) + Math.pow(fromRect.left - animatingRect.left, 2)) / Math.sqrt(Math.pow(fromRect.top - toRect.top, 2) + Math.pow(fromRect.left - toRect.left, 2)) * options.animation; + } + + var plugins = []; + var defaults = { + initializeByDefault: true + }; + var PluginManager = { + mount: function mount(plugin) { + // Set default static properties + for (var option in defaults) { + if (defaults.hasOwnProperty(option) && !(option in plugin)) { + plugin[option] = defaults[option]; + } + } + + plugins.forEach(function (p) { + if (p.pluginName === plugin.pluginName) { + throw "Sortable: Cannot mount plugin ".concat(plugin.pluginName, " more than once"); + } + }); + plugins.push(plugin); + }, + pluginEvent: function pluginEvent(eventName, sortable, evt) { + var _this = this; + + this.eventCanceled = false; + + evt.cancel = function () { + _this.eventCanceled = true; + }; + + var eventNameGlobal = eventName + 'Global'; + plugins.forEach(function (plugin) { + if (!sortable[plugin.pluginName]) return; // Fire global events if it exists in this sortable + + if (sortable[plugin.pluginName][eventNameGlobal]) { + sortable[plugin.pluginName][eventNameGlobal](_objectSpread({ + sortable: sortable + }, evt)); + } // Only fire plugin event if plugin is enabled in this sortable, + // and plugin has event defined + + + if (sortable.options[plugin.pluginName] && sortable[plugin.pluginName][eventName]) { + sortable[plugin.pluginName][eventName](_objectSpread({ + sortable: sortable + }, evt)); + } + }); + }, + initializePlugins: function initializePlugins(sortable, el, defaults, options) { + plugins.forEach(function (plugin) { + var pluginName = plugin.pluginName; + if (!sortable.options[pluginName] && !plugin.initializeByDefault) return; + var initialized = new plugin(sortable, el, sortable.options); + initialized.sortable = sortable; + initialized.options = sortable.options; + sortable[pluginName] = initialized; // Add default options from plugin + + _extends(defaults, initialized.defaults); + }); + + for (var option in sortable.options) { + if (!sortable.options.hasOwnProperty(option)) continue; + var modified = this.modifyOption(sortable, option, sortable.options[option]); + + if (typeof modified !== 'undefined') { + sortable.options[option] = modified; + } + } + }, + getEventProperties: function getEventProperties(name, sortable) { + var eventProperties = {}; + plugins.forEach(function (plugin) { + if (typeof plugin.eventProperties !== 'function') return; + + _extends(eventProperties, plugin.eventProperties.call(sortable[plugin.pluginName], name)); + }); + return eventProperties; + }, + modifyOption: function modifyOption(sortable, name, value) { + var modifiedValue; + plugins.forEach(function (plugin) { + // Plugin must exist on the Sortable + if (!sortable[plugin.pluginName]) return; // If static option listener exists for this option, call in the context of the Sortable's instance of this plugin + + if (plugin.optionListeners && typeof plugin.optionListeners[name] === 'function') { + modifiedValue = plugin.optionListeners[name].call(sortable[plugin.pluginName], value); + } + }); + return modifiedValue; + } + }; + + function dispatchEvent(_ref) { + var sortable = _ref.sortable, + rootEl = _ref.rootEl, + name = _ref.name, + targetEl = _ref.targetEl, + cloneEl = _ref.cloneEl, + toEl = _ref.toEl, + fromEl = _ref.fromEl, + oldIndex = _ref.oldIndex, + newIndex = _ref.newIndex, + oldDraggableIndex = _ref.oldDraggableIndex, + newDraggableIndex = _ref.newDraggableIndex, + originalEvent = _ref.originalEvent, + putSortable = _ref.putSortable, + extraEventProperties = _ref.extraEventProperties; + sortable = sortable || rootEl && rootEl[expando]; + if (!sortable) return; + var evt, + options = sortable.options, + onName = 'on' + name.charAt(0).toUpperCase() + name.substr(1); // Support for new CustomEvent feature + + if (window.CustomEvent && !IE11OrLess && !Edge) { + evt = new CustomEvent(name, { + bubbles: true, + cancelable: true + }); + } else { + evt = document.createEvent('Event'); + evt.initEvent(name, true, true); + } + + evt.to = toEl || rootEl; + evt.from = fromEl || rootEl; + evt.item = targetEl || rootEl; + evt.clone = cloneEl; + evt.oldIndex = oldIndex; + evt.newIndex = newIndex; + evt.oldDraggableIndex = oldDraggableIndex; + evt.newDraggableIndex = newDraggableIndex; + evt.originalEvent = originalEvent; + evt.pullMode = putSortable ? putSortable.lastPutMode : undefined; + + var allEventProperties = _objectSpread({}, extraEventProperties, PluginManager.getEventProperties(name, sortable)); + + for (var option in allEventProperties) { + evt[option] = allEventProperties[option]; + } + + if (rootEl) { + rootEl.dispatchEvent(evt); + } + + if (options[onName]) { + options[onName].call(sortable, evt); + } + } + + var pluginEvent = function pluginEvent(eventName, sortable) { + var _ref = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {}, + originalEvent = _ref.evt, + data = _objectWithoutProperties(_ref, ["evt"]); + + PluginManager.pluginEvent.bind(Sortable)(eventName, sortable, _objectSpread({ + dragEl: dragEl, + parentEl: parentEl, + ghostEl: ghostEl, + rootEl: rootEl, + nextEl: nextEl, + lastDownEl: lastDownEl, + cloneEl: cloneEl, + cloneHidden: cloneHidden, + dragStarted: moved, + putSortable: putSortable, + activeSortable: Sortable.active, + originalEvent: originalEvent, + oldIndex: oldIndex, + oldDraggableIndex: oldDraggableIndex, + newIndex: newIndex, + newDraggableIndex: newDraggableIndex, + hideGhostForTarget: _hideGhostForTarget, + unhideGhostForTarget: _unhideGhostForTarget, + cloneNowHidden: function cloneNowHidden() { + cloneHidden = true; + }, + cloneNowShown: function cloneNowShown() { + cloneHidden = false; + }, + dispatchSortableEvent: function dispatchSortableEvent(name) { + _dispatchEvent({ + sortable: sortable, + name: name, + originalEvent: originalEvent + }); + } + }, data)); + }; + + function _dispatchEvent(info) { + dispatchEvent(_objectSpread({ + putSortable: putSortable, + cloneEl: cloneEl, + targetEl: dragEl, + rootEl: rootEl, + oldIndex: oldIndex, + oldDraggableIndex: oldDraggableIndex, + newIndex: newIndex, + newDraggableIndex: newDraggableIndex + }, info)); + } + + var dragEl, + parentEl, + ghostEl, + rootEl, + nextEl, + lastDownEl, + cloneEl, + cloneHidden, + oldIndex, + newIndex, + oldDraggableIndex, + newDraggableIndex, + activeGroup, + putSortable, + awaitingDragStarted = false, + ignoreNextClick = false, + sortables = [], + tapEvt, + touchEvt, + lastDx, + lastDy, + tapDistanceLeft, + tapDistanceTop, + moved, + lastTarget, + lastDirection, + pastFirstInvertThresh = false, + isCircumstantialInvert = false, + targetMoveDistance, + // For positioning ghost absolutely + ghostRelativeParent, + ghostRelativeParentInitialScroll = [], + // (left, top) + _silent = false, + savedInputChecked = []; + /** @const */ + + var documentExists = typeof document !== 'undefined', + PositionGhostAbsolutely = IOS, + CSSFloatProperty = Edge || IE11OrLess ? 'cssFloat' : 'float', + // This will not pass for IE9, because IE9 DnD only works on anchors + supportDraggable = documentExists && !ChromeForAndroid && !IOS && 'draggable' in document.createElement('div'), + supportCssPointerEvents = function () { + if (!documentExists) return; // false when <= IE11 + + if (IE11OrLess) { + return false; + } + + var el = document.createElement('x'); + el.style.cssText = 'pointer-events:auto'; + return el.style.pointerEvents === 'auto'; + }(), + _detectDirection = function _detectDirection(el, options) { + var elCSS = css(el), + elWidth = parseInt(elCSS.width) - parseInt(elCSS.paddingLeft) - parseInt(elCSS.paddingRight) - parseInt(elCSS.borderLeftWidth) - parseInt(elCSS.borderRightWidth), + child1 = getChild(el, 0, options), + child2 = getChild(el, 1, options), + firstChildCSS = child1 && css(child1), + secondChildCSS = child2 && css(child2), + firstChildWidth = firstChildCSS && parseInt(firstChildCSS.marginLeft) + parseInt(firstChildCSS.marginRight) + getRect(child1).width, + secondChildWidth = secondChildCSS && parseInt(secondChildCSS.marginLeft) + parseInt(secondChildCSS.marginRight) + getRect(child2).width; + + if (elCSS.display === 'flex') { + return elCSS.flexDirection === 'column' || elCSS.flexDirection === 'column-reverse' ? 'vertical' : 'horizontal'; + } + + if (elCSS.display === 'grid') { + return elCSS.gridTemplateColumns.split(' ').length <= 1 ? 'vertical' : 'horizontal'; + } + + if (child1 && firstChildCSS["float"] && firstChildCSS["float"] !== 'none') { + var touchingSideChild2 = firstChildCSS["float"] === 'left' ? 'left' : 'right'; + return child2 && (secondChildCSS.clear === 'both' || secondChildCSS.clear === touchingSideChild2) ? 'vertical' : 'horizontal'; + } + + return child1 && (firstChildCSS.display === 'block' || firstChildCSS.display === 'flex' || firstChildCSS.display === 'table' || firstChildCSS.display === 'grid' || firstChildWidth >= elWidth && elCSS[CSSFloatProperty] === 'none' || child2 && elCSS[CSSFloatProperty] === 'none' && firstChildWidth + secondChildWidth > elWidth) ? 'vertical' : 'horizontal'; + }, + _dragElInRowColumn = function _dragElInRowColumn(dragRect, targetRect, vertical) { + var dragElS1Opp = vertical ? dragRect.left : dragRect.top, + dragElS2Opp = vertical ? dragRect.right : dragRect.bottom, + dragElOppLength = vertical ? dragRect.width : dragRect.height, + targetS1Opp = vertical ? targetRect.left : targetRect.top, + targetS2Opp = vertical ? targetRect.right : targetRect.bottom, + targetOppLength = vertical ? targetRect.width : targetRect.height; + return dragElS1Opp === targetS1Opp || dragElS2Opp === targetS2Opp || dragElS1Opp + dragElOppLength / 2 === targetS1Opp + targetOppLength / 2; + }, + + /** + * Detects first nearest empty sortable to X and Y position using emptyInsertThreshold. + * @param {Number} x X position + * @param {Number} y Y position + * @return {HTMLElement} Element of the first found nearest Sortable + */ + _detectNearestEmptySortable = function _detectNearestEmptySortable(x, y) { + var ret; + sortables.some(function (sortable) { + if (lastChild(sortable)) return; + var rect = getRect(sortable), + threshold = sortable[expando].options.emptyInsertThreshold, + insideHorizontally = x >= rect.left - threshold && x <= rect.right + threshold, + insideVertically = y >= rect.top - threshold && y <= rect.bottom + threshold; + + if (threshold && insideHorizontally && insideVertically) { + return ret = sortable; + } + }); + return ret; + }, + _prepareGroup = function _prepareGroup(options) { + function toFn(value, pull) { + return function (to, from, dragEl, evt) { + var sameGroup = to.options.group.name && from.options.group.name && to.options.group.name === from.options.group.name; + + if (value == null && (pull || sameGroup)) { + // Default pull value + // Default pull and put value if same group + return true; + } else if (value == null || value === false) { + return false; + } else if (pull && value === 'clone') { + return value; + } else if (typeof value === 'function') { + return toFn(value(to, from, dragEl, evt), pull)(to, from, dragEl, evt); + } else { + var otherGroup = (pull ? to : from).options.group.name; + return value === true || typeof value === 'string' && value === otherGroup || value.join && value.indexOf(otherGroup) > -1; + } + }; + } + + var group = {}; + var originalGroup = options.group; + + if (!originalGroup || _typeof(originalGroup) != 'object') { + originalGroup = { + name: originalGroup + }; + } + + group.name = originalGroup.name; + group.checkPull = toFn(originalGroup.pull, true); + group.checkPut = toFn(originalGroup.put); + group.revertClone = originalGroup.revertClone; + options.group = group; + }, + _hideGhostForTarget = function _hideGhostForTarget() { + if (!supportCssPointerEvents && ghostEl) { + css(ghostEl, 'display', 'none'); + } + }, + _unhideGhostForTarget = function _unhideGhostForTarget() { + if (!supportCssPointerEvents && ghostEl) { + css(ghostEl, 'display', ''); + } + }; // #1184 fix - Prevent click event on fallback if dragged but item not changed position + + + if (documentExists) { + document.addEventListener('click', function (evt) { + if (ignoreNextClick) { + evt.preventDefault(); + evt.stopPropagation && evt.stopPropagation(); + evt.stopImmediatePropagation && evt.stopImmediatePropagation(); + ignoreNextClick = false; + return false; + } + }, true); + } + + var nearestEmptyInsertDetectEvent = function nearestEmptyInsertDetectEvent(evt) { + if (dragEl) { + evt = evt.touches ? evt.touches[0] : evt; + + var nearest = _detectNearestEmptySortable(evt.clientX, evt.clientY); + + if (nearest) { + // Create imitation event + var event = {}; + + for (var i in evt) { + if (evt.hasOwnProperty(i)) { + event[i] = evt[i]; + } + } + + event.target = event.rootEl = nearest; + event.preventDefault = void 0; + event.stopPropagation = void 0; + + nearest[expando]._onDragOver(event); + } + } + }; + + var _checkOutsideTargetEl = function _checkOutsideTargetEl(evt) { + if (dragEl) { + dragEl.parentNode[expando]._isOutsideThisEl(evt.target); + } + }; + /** + * @class Sortable + * @param {HTMLElement} el + * @param {Object} [options] + */ + + + function Sortable(el, options) { + if (!(el && el.nodeType && el.nodeType === 1)) { + throw "Sortable: `el` must be an HTMLElement, not ".concat({}.toString.call(el)); + } + + this.el = el; // root element + + this.options = options = _extends({}, options); // Export instance + + el[expando] = this; + var defaults = { + group: null, + sort: true, + disabled: false, + store: null, + handle: null, + draggable: /^[uo]l$/i.test(el.nodeName) ? '>li' : '>*', + swapThreshold: 1, + // percentage; 0 <= x <= 1 + invertSwap: false, + // invert always + invertedSwapThreshold: null, + // will be set to same as swapThreshold if default + removeCloneOnHide: true, + direction: function direction() { + return _detectDirection(el, this.options); + }, + ghostClass: 'sortable-ghost', + chosenClass: 'sortable-chosen', + dragClass: 'sortable-drag', + ignore: 'a, img', + filter: null, + preventOnFilter: true, + animation: 0, + easing: null, + setData: function setData(dataTransfer, dragEl) { + dataTransfer.setData('Text', dragEl.textContent); + }, + dropBubble: false, + dragoverBubble: false, + dataIdAttr: 'data-id', + delay: 0, + delayOnTouchOnly: false, + touchStartThreshold: (Number.parseInt ? Number : window).parseInt(window.devicePixelRatio, 10) || 1, + forceFallback: false, + fallbackClass: 'sortable-fallback', + fallbackOnBody: false, + fallbackTolerance: 0, + fallbackOffset: { + x: 0, + y: 0 + }, + supportPointer: Sortable.supportPointer !== false && 'PointerEvent' in window && !Safari, + emptyInsertThreshold: 5 + }; + PluginManager.initializePlugins(this, el, defaults); // Set default options + + for (var name in defaults) { + !(name in options) && (options[name] = defaults[name]); + } + + _prepareGroup(options); // Bind all private methods + + + for (var fn in this) { + if (fn.charAt(0) === '_' && typeof this[fn] === 'function') { + this[fn] = this[fn].bind(this); + } + } // Setup drag mode + + + this.nativeDraggable = options.forceFallback ? false : supportDraggable; + + if (this.nativeDraggable) { + // Touch start threshold cannot be greater than the native dragstart threshold + this.options.touchStartThreshold = 1; + } // Bind events + + + if (options.supportPointer) { + on(el, 'pointerdown', this._onTapStart); + } else { + on(el, 'mousedown', this._onTapStart); + on(el, 'touchstart', this._onTapStart); + } + + if (this.nativeDraggable) { + on(el, 'dragover', this); + on(el, 'dragenter', this); + } + + sortables.push(this.el); // Restore sorting + + options.store && options.store.get && this.sort(options.store.get(this) || []); // Add animation state manager + + _extends(this, AnimationStateManager()); + } + + Sortable.prototype = + /** @lends Sortable.prototype */ + { + constructor: Sortable, + _isOutsideThisEl: function _isOutsideThisEl(target) { + if (!this.el.contains(target) && target !== this.el) { + lastTarget = null; + } + }, + _getDirection: function _getDirection(evt, target) { + return typeof this.options.direction === 'function' ? this.options.direction.call(this, evt, target, dragEl) : this.options.direction; + }, + _onTapStart: function _onTapStart( + /** Event|TouchEvent */ + evt) { + if (!evt.cancelable) return; + + var _this = this, + el = this.el, + options = this.options, + preventOnFilter = options.preventOnFilter, + type = evt.type, + touch = evt.touches && evt.touches[0] || evt.pointerType && evt.pointerType === 'touch' && evt, + target = (touch || evt).target, + originalTarget = evt.target.shadowRoot && (evt.path && evt.path[0] || evt.composedPath && evt.composedPath()[0]) || target, + filter = options.filter; + + _saveInputCheckedState(el); // Don't trigger start event when an element is been dragged, otherwise the evt.oldindex always wrong when set option.group. + + + if (dragEl) { + return; + } + + if (/mousedown|pointerdown/.test(type) && evt.button !== 0 || options.disabled) { + return; // only left button and enabled + } // cancel dnd if original target is content editable + + + if (originalTarget.isContentEditable) { + return; + } // Safari ignores further event handling after mousedown + + + if (!this.nativeDraggable && Safari && target && target.tagName.toUpperCase() === 'SELECT') { + return; + } + + target = closest(target, options.draggable, el, false); + + if (target && target.animated) { + return; + } + + if (lastDownEl === target) { + // Ignoring duplicate `down` + return; + } // Get the index of the dragged element within its parent + + + oldIndex = index(target); + oldDraggableIndex = index(target, options.draggable); // Check filter + + if (typeof filter === 'function') { + if (filter.call(this, evt, target, this)) { + _dispatchEvent({ + sortable: _this, + rootEl: originalTarget, + name: 'filter', + targetEl: target, + toEl: el, + fromEl: el + }); + + pluginEvent('filter', _this, { + evt: evt + }); + preventOnFilter && evt.cancelable && evt.preventDefault(); + return; // cancel dnd + } + } else if (filter) { + filter = filter.split(',').some(function (criteria) { + criteria = closest(originalTarget, criteria.trim(), el, false); + + if (criteria) { + _dispatchEvent({ + sortable: _this, + rootEl: criteria, + name: 'filter', + targetEl: target, + fromEl: el, + toEl: el + }); + + pluginEvent('filter', _this, { + evt: evt + }); + return true; + } + }); + + if (filter) { + preventOnFilter && evt.cancelable && evt.preventDefault(); + return; // cancel dnd + } + } + + if (options.handle && !closest(originalTarget, options.handle, el, false)) { + return; + } // Prepare `dragstart` + + + this._prepareDragStart(evt, touch, target); + }, + _prepareDragStart: function _prepareDragStart( + /** Event */ + evt, + /** Touch */ + touch, + /** HTMLElement */ + target) { + var _this = this, + el = _this.el, + options = _this.options, + ownerDocument = el.ownerDocument, + dragStartFn; + + if (target && !dragEl && target.parentNode === el) { + var dragRect = getRect(target); + rootEl = el; + dragEl = target; + parentEl = dragEl.parentNode; + nextEl = dragEl.nextSibling; + lastDownEl = target; + activeGroup = options.group; + Sortable.dragged = dragEl; + tapEvt = { + target: dragEl, + clientX: (touch || evt).clientX, + clientY: (touch || evt).clientY + }; + tapDistanceLeft = tapEvt.clientX - dragRect.left; + tapDistanceTop = tapEvt.clientY - dragRect.top; + this._lastX = (touch || evt).clientX; + this._lastY = (touch || evt).clientY; + dragEl.style['will-change'] = 'all'; + + dragStartFn = function dragStartFn() { + pluginEvent('delayEnded', _this, { + evt: evt + }); + + if (Sortable.eventCanceled) { + _this._onDrop(); + + return; + } // Delayed drag has been triggered + // we can re-enable the events: touchmove/mousemove + + + _this._disableDelayedDragEvents(); + + if (!FireFox && _this.nativeDraggable) { + dragEl.draggable = true; + } // Bind the events: dragstart/dragend + + + _this._triggerDragStart(evt, touch); // Drag start event + + + _dispatchEvent({ + sortable: _this, + name: 'choose', + originalEvent: evt + }); // Chosen item + + + toggleClass(dragEl, options.chosenClass, true); + }; // Disable "draggable" + + + options.ignore.split(',').forEach(function (criteria) { + find(dragEl, criteria.trim(), _disableDraggable); + }); + on(ownerDocument, 'dragover', nearestEmptyInsertDetectEvent); + on(ownerDocument, 'mousemove', nearestEmptyInsertDetectEvent); + on(ownerDocument, 'touchmove', nearestEmptyInsertDetectEvent); + on(ownerDocument, 'mouseup', _this._onDrop); + on(ownerDocument, 'touchend', _this._onDrop); + on(ownerDocument, 'touchcancel', _this._onDrop); // Make dragEl draggable (must be before delay for FireFox) + + if (FireFox && this.nativeDraggable) { + this.options.touchStartThreshold = 4; + dragEl.draggable = true; + } + + pluginEvent('delayStart', this, { + evt: evt + }); // Delay is impossible for native DnD in Edge or IE + + if (options.delay && (!options.delayOnTouchOnly || touch) && (!this.nativeDraggable || !(Edge || IE11OrLess))) { + if (Sortable.eventCanceled) { + this._onDrop(); + + return; + } // If the user moves the pointer or let go the click or touch + // before the delay has been reached: + // disable the delayed drag + + + on(ownerDocument, 'mouseup', _this._disableDelayedDrag); + on(ownerDocument, 'touchend', _this._disableDelayedDrag); + on(ownerDocument, 'touchcancel', _this._disableDelayedDrag); + on(ownerDocument, 'mousemove', _this._delayedDragTouchMoveHandler); + on(ownerDocument, 'touchmove', _this._delayedDragTouchMoveHandler); + options.supportPointer && on(ownerDocument, 'pointermove', _this._delayedDragTouchMoveHandler); + _this._dragStartTimer = setTimeout(dragStartFn, options.delay); + } else { + dragStartFn(); + } + } + }, + _delayedDragTouchMoveHandler: function _delayedDragTouchMoveHandler( + /** TouchEvent|PointerEvent **/ + e) { + var touch = e.touches ? e.touches[0] : e; + + if (Math.max(Math.abs(touch.clientX - this._lastX), Math.abs(touch.clientY - this._lastY)) >= Math.floor(this.options.touchStartThreshold / (this.nativeDraggable && window.devicePixelRatio || 1))) { + this._disableDelayedDrag(); + } + }, + _disableDelayedDrag: function _disableDelayedDrag() { + dragEl && _disableDraggable(dragEl); + clearTimeout(this._dragStartTimer); + + this._disableDelayedDragEvents(); + }, + _disableDelayedDragEvents: function _disableDelayedDragEvents() { + var ownerDocument = this.el.ownerDocument; + off(ownerDocument, 'mouseup', this._disableDelayedDrag); + off(ownerDocument, 'touchend', this._disableDelayedDrag); + off(ownerDocument, 'touchcancel', this._disableDelayedDrag); + off(ownerDocument, 'mousemove', this._delayedDragTouchMoveHandler); + off(ownerDocument, 'touchmove', this._delayedDragTouchMoveHandler); + off(ownerDocument, 'pointermove', this._delayedDragTouchMoveHandler); + }, + _triggerDragStart: function _triggerDragStart( + /** Event */ + evt, + /** Touch */ + touch) { + touch = touch || evt.pointerType == 'touch' && evt; + + if (!this.nativeDraggable || touch) { + if (this.options.supportPointer) { + on(document, 'pointermove', this._onTouchMove); + } else if (touch) { + on(document, 'touchmove', this._onTouchMove); + } else { + on(document, 'mousemove', this._onTouchMove); + } + } else { + on(dragEl, 'dragend', this); + on(rootEl, 'dragstart', this._onDragStart); + } + + try { + if (document.selection) { + // Timeout neccessary for IE9 + _nextTick(function () { + document.selection.empty(); + }); + } else { + window.getSelection().removeAllRanges(); + } + } catch (err) {} + }, + _dragStarted: function _dragStarted(fallback, evt) { + + awaitingDragStarted = false; + + if (rootEl && dragEl) { + pluginEvent('dragStarted', this, { + evt: evt + }); + + if (this.nativeDraggable) { + on(document, 'dragover', _checkOutsideTargetEl); + } + + var options = this.options; // Apply effect + + !fallback && toggleClass(dragEl, options.dragClass, false); + toggleClass(dragEl, options.ghostClass, true); + Sortable.active = this; + fallback && this._appendGhost(); // Drag start event + + _dispatchEvent({ + sortable: this, + name: 'start', + originalEvent: evt + }); + } else { + this._nulling(); + } + }, + _emulateDragOver: function _emulateDragOver() { + if (touchEvt) { + this._lastX = touchEvt.clientX; + this._lastY = touchEvt.clientY; + + _hideGhostForTarget(); + + var target = document.elementFromPoint(touchEvt.clientX, touchEvt.clientY); + var parent = target; + + while (target && target.shadowRoot) { + target = target.shadowRoot.elementFromPoint(touchEvt.clientX, touchEvt.clientY); + if (target === parent) break; + parent = target; + } + + dragEl.parentNode[expando]._isOutsideThisEl(target); + + if (parent) { + do { + if (parent[expando]) { + var inserted = void 0; + inserted = parent[expando]._onDragOver({ + clientX: touchEvt.clientX, + clientY: touchEvt.clientY, + target: target, + rootEl: parent + }); + + if (inserted && !this.options.dragoverBubble) { + break; + } + } + + target = parent; // store last element + } + /* jshint boss:true */ + while (parent = parent.parentNode); + } + + _unhideGhostForTarget(); + } + }, + _onTouchMove: function _onTouchMove( + /**TouchEvent*/ + evt) { + if (tapEvt) { + var options = this.options, + fallbackTolerance = options.fallbackTolerance, + fallbackOffset = options.fallbackOffset, + touch = evt.touches ? evt.touches[0] : evt, + ghostMatrix = ghostEl && matrix(ghostEl, true), + scaleX = ghostEl && ghostMatrix && ghostMatrix.a, + scaleY = ghostEl && ghostMatrix && ghostMatrix.d, + relativeScrollOffset = PositionGhostAbsolutely && ghostRelativeParent && getRelativeScrollOffset(ghostRelativeParent), + dx = (touch.clientX - tapEvt.clientX + fallbackOffset.x) / (scaleX || 1) + (relativeScrollOffset ? relativeScrollOffset[0] - ghostRelativeParentInitialScroll[0] : 0) / (scaleX || 1), + dy = (touch.clientY - tapEvt.clientY + fallbackOffset.y) / (scaleY || 1) + (relativeScrollOffset ? relativeScrollOffset[1] - ghostRelativeParentInitialScroll[1] : 0) / (scaleY || 1); // only set the status to dragging, when we are actually dragging + + if (!Sortable.active && !awaitingDragStarted) { + if (fallbackTolerance && Math.max(Math.abs(touch.clientX - this._lastX), Math.abs(touch.clientY - this._lastY)) < fallbackTolerance) { + return; + } + + this._onDragStart(evt, true); + } + + if (ghostEl) { + if (ghostMatrix) { + ghostMatrix.e += dx - (lastDx || 0); + ghostMatrix.f += dy - (lastDy || 0); + } else { + ghostMatrix = { + a: 1, + b: 0, + c: 0, + d: 1, + e: dx, + f: dy + }; + } + + var cssMatrix = "matrix(".concat(ghostMatrix.a, ",").concat(ghostMatrix.b, ",").concat(ghostMatrix.c, ",").concat(ghostMatrix.d, ",").concat(ghostMatrix.e, ",").concat(ghostMatrix.f, ")"); + css(ghostEl, 'webkitTransform', cssMatrix); + css(ghostEl, 'mozTransform', cssMatrix); + css(ghostEl, 'msTransform', cssMatrix); + css(ghostEl, 'transform', cssMatrix); + lastDx = dx; + lastDy = dy; + touchEvt = touch; + } + + evt.cancelable && evt.preventDefault(); + } + }, + _appendGhost: function _appendGhost() { + // Bug if using scale(): https://stackoverflow.com/questions/2637058 + // Not being adjusted for + if (!ghostEl) { + var container = this.options.fallbackOnBody ? document.body : rootEl, + rect = getRect(dragEl, true, PositionGhostAbsolutely, true, container), + options = this.options; // Position absolutely + + if (PositionGhostAbsolutely) { + // Get relatively positioned parent + ghostRelativeParent = container; + + while (css(ghostRelativeParent, 'position') === 'static' && css(ghostRelativeParent, 'transform') === 'none' && ghostRelativeParent !== document) { + ghostRelativeParent = ghostRelativeParent.parentNode; + } + + if (ghostRelativeParent !== document.body && ghostRelativeParent !== document.documentElement) { + if (ghostRelativeParent === document) ghostRelativeParent = getWindowScrollingElement(); + rect.top += ghostRelativeParent.scrollTop; + rect.left += ghostRelativeParent.scrollLeft; + } else { + ghostRelativeParent = getWindowScrollingElement(); + } + + ghostRelativeParentInitialScroll = getRelativeScrollOffset(ghostRelativeParent); + } + + ghostEl = dragEl.cloneNode(true); + toggleClass(ghostEl, options.ghostClass, false); + toggleClass(ghostEl, options.fallbackClass, true); + toggleClass(ghostEl, options.dragClass, true); + css(ghostEl, 'transition', ''); + css(ghostEl, 'transform', ''); + css(ghostEl, 'box-sizing', 'border-box'); + css(ghostEl, 'margin', 0); + css(ghostEl, 'top', rect.top); + css(ghostEl, 'left', rect.left); + css(ghostEl, 'width', rect.width); + css(ghostEl, 'height', rect.height); + css(ghostEl, 'opacity', '0.8'); + css(ghostEl, 'position', PositionGhostAbsolutely ? 'absolute' : 'fixed'); + css(ghostEl, 'zIndex', '100000'); + css(ghostEl, 'pointerEvents', 'none'); + Sortable.ghost = ghostEl; + container.appendChild(ghostEl); // Set transform-origin + + css(ghostEl, 'transform-origin', tapDistanceLeft / parseInt(ghostEl.style.width) * 100 + '% ' + tapDistanceTop / parseInt(ghostEl.style.height) * 100 + '%'); + } + }, + _onDragStart: function _onDragStart( + /**Event*/ + evt, + /**boolean*/ + fallback) { + var _this = this; + + var dataTransfer = evt.dataTransfer; + var options = _this.options; + pluginEvent('dragStart', this, { + evt: evt + }); + + if (Sortable.eventCanceled) { + this._onDrop(); + + return; + } + + pluginEvent('setupClone', this); + + if (!Sortable.eventCanceled) { + cloneEl = clone(dragEl); + cloneEl.draggable = false; + cloneEl.style['will-change'] = ''; + + this._hideClone(); + + toggleClass(cloneEl, this.options.chosenClass, false); + Sortable.clone = cloneEl; + } // #1143: IFrame support workaround + + + _this.cloneId = _nextTick(function () { + pluginEvent('clone', _this); + if (Sortable.eventCanceled) return; + + if (!_this.options.removeCloneOnHide) { + rootEl.insertBefore(cloneEl, dragEl); + } + + _this._hideClone(); + + _dispatchEvent({ + sortable: _this, + name: 'clone' + }); + }); + !fallback && toggleClass(dragEl, options.dragClass, true); // Set proper drop events + + if (fallback) { + ignoreNextClick = true; + _this._loopId = setInterval(_this._emulateDragOver, 50); + } else { + // Undo what was set in _prepareDragStart before drag started + off(document, 'mouseup', _this._onDrop); + off(document, 'touchend', _this._onDrop); + off(document, 'touchcancel', _this._onDrop); + + if (dataTransfer) { + dataTransfer.effectAllowed = 'move'; + options.setData && options.setData.call(_this, dataTransfer, dragEl); + } + + on(document, 'drop', _this); // #1276 fix: + + css(dragEl, 'transform', 'translateZ(0)'); + } + + awaitingDragStarted = true; + _this._dragStartId = _nextTick(_this._dragStarted.bind(_this, fallback, evt)); + on(document, 'selectstart', _this); + moved = true; + + if (Safari) { + css(document.body, 'user-select', 'none'); + } + }, + // Returns true - if no further action is needed (either inserted or another condition) + _onDragOver: function _onDragOver( + /**Event*/ + evt) { + var el = this.el, + target = evt.target, + dragRect, + targetRect, + revert, + options = this.options, + group = options.group, + activeSortable = Sortable.active, + isOwner = activeGroup === group, + canSort = options.sort, + fromSortable = putSortable || activeSortable, + vertical, + _this = this, + completedFired = false; + + if (_silent) return; + + function dragOverEvent(name, extra) { + pluginEvent(name, _this, _objectSpread({ + evt: evt, + isOwner: isOwner, + axis: vertical ? 'vertical' : 'horizontal', + revert: revert, + dragRect: dragRect, + targetRect: targetRect, + canSort: canSort, + fromSortable: fromSortable, + target: target, + completed: completed, + onMove: function onMove(target, after) { + return _onMove(rootEl, el, dragEl, dragRect, target, getRect(target), evt, after); + }, + changed: changed + }, extra)); + } // Capture animation state + + + function capture() { + dragOverEvent('dragOverAnimationCapture'); + + _this.captureAnimationState(); + + if (_this !== fromSortable) { + fromSortable.captureAnimationState(); + } + } // Return invocation when dragEl is inserted (or completed) + + + function completed(insertion) { + dragOverEvent('dragOverCompleted', { + insertion: insertion + }); + + if (insertion) { + // Clones must be hidden before folding animation to capture dragRectAbsolute properly + if (isOwner) { + activeSortable._hideClone(); + } else { + activeSortable._showClone(_this); + } + + if (_this !== fromSortable) { + // Set ghost class to new sortable's ghost class + toggleClass(dragEl, putSortable ? putSortable.options.ghostClass : activeSortable.options.ghostClass, false); + toggleClass(dragEl, options.ghostClass, true); + } + + if (putSortable !== _this && _this !== Sortable.active) { + putSortable = _this; + } else if (_this === Sortable.active && putSortable) { + putSortable = null; + } // Animation + + + if (fromSortable === _this) { + _this._ignoreWhileAnimating = target; + } + + _this.animateAll(function () { + dragOverEvent('dragOverAnimationComplete'); + _this._ignoreWhileAnimating = null; + }); + + if (_this !== fromSortable) { + fromSortable.animateAll(); + fromSortable._ignoreWhileAnimating = null; + } + } // Null lastTarget if it is not inside a previously swapped element + + + if (target === dragEl && !dragEl.animated || target === el && !target.animated) { + lastTarget = null; + } // no bubbling and not fallback + + + if (!options.dragoverBubble && !evt.rootEl && target !== document) { + dragEl.parentNode[expando]._isOutsideThisEl(evt.target); // Do not detect for empty insert if already inserted + + + !insertion && nearestEmptyInsertDetectEvent(evt); + } + + !options.dragoverBubble && evt.stopPropagation && evt.stopPropagation(); + return completedFired = true; + } // Call when dragEl has been inserted + + + function changed() { + newIndex = index(dragEl); + newDraggableIndex = index(dragEl, options.draggable); + + _dispatchEvent({ + sortable: _this, + name: 'change', + toEl: el, + newIndex: newIndex, + newDraggableIndex: newDraggableIndex, + originalEvent: evt + }); + } + + if (evt.preventDefault !== void 0) { + evt.cancelable && evt.preventDefault(); + } + + target = closest(target, options.draggable, el, true); + dragOverEvent('dragOver'); + if (Sortable.eventCanceled) return completedFired; + + if (dragEl.contains(evt.target) || target.animated && target.animatingX && target.animatingY || _this._ignoreWhileAnimating === target) { + return completed(false); + } + + ignoreNextClick = false; + + if (activeSortable && !options.disabled && (isOwner ? canSort || (revert = !rootEl.contains(dragEl)) // Reverting item into the original list + : putSortable === this || (this.lastPutMode = activeGroup.checkPull(this, activeSortable, dragEl, evt)) && group.checkPut(this, activeSortable, dragEl, evt))) { + vertical = this._getDirection(evt, target) === 'vertical'; + dragRect = getRect(dragEl); + dragOverEvent('dragOverValid'); + if (Sortable.eventCanceled) return completedFired; + + if (revert) { + parentEl = rootEl; // actualization + + capture(); + + this._hideClone(); + + dragOverEvent('revert'); + + if (!Sortable.eventCanceled) { + if (nextEl) { + rootEl.insertBefore(dragEl, nextEl); + } else { + rootEl.appendChild(dragEl); + } + } + + return completed(true); + } + + var elLastChild = lastChild(el, options.draggable); + + if (!elLastChild || _ghostIsLast(evt, vertical, this) && !elLastChild.animated) { + // If already at end of list: Do not insert + if (elLastChild === dragEl) { + return completed(false); + } // assign target only if condition is true + + + if (elLastChild && el === evt.target) { + target = elLastChild; + } + + if (target) { + targetRect = getRect(target); + } + + if (_onMove(rootEl, el, dragEl, dragRect, target, targetRect, evt, !!target) !== false) { + capture(); + el.appendChild(dragEl); + parentEl = el; // actualization + + changed(); + return completed(true); + } + } else if (target.parentNode === el) { + targetRect = getRect(target); + var direction = 0, + targetBeforeFirstSwap, + differentLevel = dragEl.parentNode !== el, + differentRowCol = !_dragElInRowColumn(dragEl.animated && dragEl.toRect || dragRect, target.animated && target.toRect || targetRect, vertical), + side1 = vertical ? 'top' : 'left', + scrolledPastTop = isScrolledPast(target, 'top', 'top') || isScrolledPast(dragEl, 'top', 'top'), + scrollBefore = scrolledPastTop ? scrolledPastTop.scrollTop : void 0; + + if (lastTarget !== target) { + targetBeforeFirstSwap = targetRect[side1]; + pastFirstInvertThresh = false; + isCircumstantialInvert = !differentRowCol && options.invertSwap || differentLevel; + } + + direction = _getSwapDirection(evt, target, targetRect, vertical, differentRowCol ? 1 : options.swapThreshold, options.invertedSwapThreshold == null ? options.swapThreshold : options.invertedSwapThreshold, isCircumstantialInvert, lastTarget === target); + var sibling; + + if (direction !== 0) { + // Check if target is beside dragEl in respective direction (ignoring hidden elements) + var dragIndex = index(dragEl); + + do { + dragIndex -= direction; + sibling = parentEl.children[dragIndex]; + } while (sibling && (css(sibling, 'display') === 'none' || sibling === ghostEl)); + } // If dragEl is already beside target: Do not insert + + + if (direction === 0 || sibling === target) { + return completed(false); + } + + lastTarget = target; + lastDirection = direction; + var nextSibling = target.nextElementSibling, + after = false; + after = direction === 1; + + var moveVector = _onMove(rootEl, el, dragEl, dragRect, target, targetRect, evt, after); + + if (moveVector !== false) { + if (moveVector === 1 || moveVector === -1) { + after = moveVector === 1; + } + + _silent = true; + setTimeout(_unsilent, 30); + capture(); + + if (after && !nextSibling) { + el.appendChild(dragEl); + } else { + target.parentNode.insertBefore(dragEl, after ? nextSibling : target); + } // Undo chrome's scroll adjustment (has no effect on other browsers) + + + if (scrolledPastTop) { + scrollBy(scrolledPastTop, 0, scrollBefore - scrolledPastTop.scrollTop); + } + + parentEl = dragEl.parentNode; // actualization + // must be done before animation + + if (targetBeforeFirstSwap !== undefined && !isCircumstantialInvert) { + targetMoveDistance = Math.abs(targetBeforeFirstSwap - getRect(target)[side1]); + } + + changed(); + return completed(true); + } + } + + if (el.contains(dragEl)) { + return completed(false); + } + } + + return false; + }, + _ignoreWhileAnimating: null, + _offMoveEvents: function _offMoveEvents() { + off(document, 'mousemove', this._onTouchMove); + off(document, 'touchmove', this._onTouchMove); + off(document, 'pointermove', this._onTouchMove); + off(document, 'dragover', nearestEmptyInsertDetectEvent); + off(document, 'mousemove', nearestEmptyInsertDetectEvent); + off(document, 'touchmove', nearestEmptyInsertDetectEvent); + }, + _offUpEvents: function _offUpEvents() { + var ownerDocument = this.el.ownerDocument; + off(ownerDocument, 'mouseup', this._onDrop); + off(ownerDocument, 'touchend', this._onDrop); + off(ownerDocument, 'pointerup', this._onDrop); + off(ownerDocument, 'touchcancel', this._onDrop); + off(document, 'selectstart', this); + }, + _onDrop: function _onDrop( + /**Event*/ + evt) { + var el = this.el, + options = this.options; // Get the index of the dragged element within its parent + + newIndex = index(dragEl); + newDraggableIndex = index(dragEl, options.draggable); + pluginEvent('drop', this, { + evt: evt + }); + parentEl = dragEl && dragEl.parentNode; // Get again after plugin event + + newIndex = index(dragEl); + newDraggableIndex = index(dragEl, options.draggable); + + if (Sortable.eventCanceled) { + this._nulling(); + + return; + } + + awaitingDragStarted = false; + isCircumstantialInvert = false; + pastFirstInvertThresh = false; + clearInterval(this._loopId); + clearTimeout(this._dragStartTimer); + + _cancelNextTick(this.cloneId); + + _cancelNextTick(this._dragStartId); // Unbind events + + + if (this.nativeDraggable) { + off(document, 'drop', this); + off(el, 'dragstart', this._onDragStart); + } + + this._offMoveEvents(); + + this._offUpEvents(); + + if (Safari) { + css(document.body, 'user-select', ''); + } + + css(dragEl, 'transform', ''); + + if (evt) { + if (moved) { + evt.cancelable && evt.preventDefault(); + !options.dropBubble && evt.stopPropagation(); + } + + ghostEl && ghostEl.parentNode && ghostEl.parentNode.removeChild(ghostEl); + + if (rootEl === parentEl || putSortable && putSortable.lastPutMode !== 'clone') { + // Remove clone(s) + cloneEl && cloneEl.parentNode && cloneEl.parentNode.removeChild(cloneEl); + } + + if (dragEl) { + if (this.nativeDraggable) { + off(dragEl, 'dragend', this); + } + + _disableDraggable(dragEl); + + dragEl.style['will-change'] = ''; // Remove classes + // ghostClass is added in dragStarted + + if (moved && !awaitingDragStarted) { + toggleClass(dragEl, putSortable ? putSortable.options.ghostClass : this.options.ghostClass, false); + } + + toggleClass(dragEl, this.options.chosenClass, false); // Drag stop event + + _dispatchEvent({ + sortable: this, + name: 'unchoose', + toEl: parentEl, + newIndex: null, + newDraggableIndex: null, + originalEvent: evt + }); + + if (rootEl !== parentEl) { + if (newIndex >= 0) { + // Add event + _dispatchEvent({ + rootEl: parentEl, + name: 'add', + toEl: parentEl, + fromEl: rootEl, + originalEvent: evt + }); // Remove event + + + _dispatchEvent({ + sortable: this, + name: 'remove', + toEl: parentEl, + originalEvent: evt + }); // drag from one list and drop into another + + + _dispatchEvent({ + rootEl: parentEl, + name: 'sort', + toEl: parentEl, + fromEl: rootEl, + originalEvent: evt + }); + + _dispatchEvent({ + sortable: this, + name: 'sort', + toEl: parentEl, + originalEvent: evt + }); + } + + putSortable && putSortable.save(); + } else { + if (newIndex !== oldIndex) { + if (newIndex >= 0) { + // drag & drop within the same list + _dispatchEvent({ + sortable: this, + name: 'update', + toEl: parentEl, + originalEvent: evt + }); + + _dispatchEvent({ + sortable: this, + name: 'sort', + toEl: parentEl, + originalEvent: evt + }); + } + } + } + + if (Sortable.active) { + /* jshint eqnull:true */ + if (newIndex == null || newIndex === -1) { + newIndex = oldIndex; + newDraggableIndex = oldDraggableIndex; + } + + _dispatchEvent({ + sortable: this, + name: 'end', + toEl: parentEl, + originalEvent: evt + }); // Save sorting + + + this.save(); + } + } + } + + this._nulling(); + }, + _nulling: function _nulling() { + pluginEvent('nulling', this); + rootEl = dragEl = parentEl = ghostEl = nextEl = cloneEl = lastDownEl = cloneHidden = tapEvt = touchEvt = moved = newIndex = newDraggableIndex = oldIndex = oldDraggableIndex = lastTarget = lastDirection = putSortable = activeGroup = Sortable.dragged = Sortable.ghost = Sortable.clone = Sortable.active = null; + savedInputChecked.forEach(function (el) { + el.checked = true; + }); + savedInputChecked.length = lastDx = lastDy = 0; + }, + handleEvent: function handleEvent( + /**Event*/ + evt) { + switch (evt.type) { + case 'drop': + case 'dragend': + this._onDrop(evt); + + break; + + case 'dragenter': + case 'dragover': + if (dragEl) { + this._onDragOver(evt); + + _globalDragOver(evt); + } + + break; + + case 'selectstart': + evt.preventDefault(); + break; + } + }, + + /** + * Serializes the item into an array of string. + * @returns {String[]} + */ + toArray: function toArray() { + var order = [], + el, + children = this.el.children, + i = 0, + n = children.length, + options = this.options; + + for (; i < n; i++) { + el = children[i]; + + if (closest(el, options.draggable, this.el, false)) { + order.push(el.getAttribute(options.dataIdAttr) || _generateId(el)); + } + } + + return order; + }, + + /** + * Sorts the elements according to the array. + * @param {String[]} order order of the items + */ + sort: function sort(order, useAnimation) { + var items = {}, + rootEl = this.el; + this.toArray().forEach(function (id, i) { + var el = rootEl.children[i]; + + if (closest(el, this.options.draggable, rootEl, false)) { + items[id] = el; + } + }, this); + useAnimation && this.captureAnimationState(); + order.forEach(function (id) { + if (items[id]) { + rootEl.removeChild(items[id]); + rootEl.appendChild(items[id]); + } + }); + useAnimation && this.animateAll(); + }, + + /** + * Save the current sorting + */ + save: function save() { + var store = this.options.store; + store && store.set && store.set(this); + }, + + /** + * For each element in the set, get the first element that matches the selector by testing the element itself and traversing up through its ancestors in the DOM tree. + * @param {HTMLElement} el + * @param {String} [selector] default: `options.draggable` + * @returns {HTMLElement|null} + */ + closest: function closest$1(el, selector) { + return closest(el, selector || this.options.draggable, this.el, false); + }, + + /** + * Set/get option + * @param {string} name + * @param {*} [value] + * @returns {*} + */ + option: function option(name, value) { + var options = this.options; + + if (value === void 0) { + return options[name]; + } else { + var modifiedValue = PluginManager.modifyOption(this, name, value); + + if (typeof modifiedValue !== 'undefined') { + options[name] = modifiedValue; + } else { + options[name] = value; + } + + if (name === 'group') { + _prepareGroup(options); + } + } + }, + + /** + * Destroy + */ + destroy: function destroy() { + pluginEvent('destroy', this); + var el = this.el; + el[expando] = null; + off(el, 'mousedown', this._onTapStart); + off(el, 'touchstart', this._onTapStart); + off(el, 'pointerdown', this._onTapStart); + + if (this.nativeDraggable) { + off(el, 'dragover', this); + off(el, 'dragenter', this); + } // Remove draggable attributes + + + Array.prototype.forEach.call(el.querySelectorAll('[draggable]'), function (el) { + el.removeAttribute('draggable'); + }); + + this._onDrop(); + + this._disableDelayedDragEvents(); + + sortables.splice(sortables.indexOf(this.el), 1); + this.el = el = null; + }, + _hideClone: function _hideClone() { + if (!cloneHidden) { + pluginEvent('hideClone', this); + if (Sortable.eventCanceled) return; + css(cloneEl, 'display', 'none'); + + if (this.options.removeCloneOnHide && cloneEl.parentNode) { + cloneEl.parentNode.removeChild(cloneEl); + } + + cloneHidden = true; + } + }, + _showClone: function _showClone(putSortable) { + if (putSortable.lastPutMode !== 'clone') { + this._hideClone(); + + return; + } + + if (cloneHidden) { + pluginEvent('showClone', this); + if (Sortable.eventCanceled) return; // show clone at dragEl or original position + + if (dragEl.parentNode == rootEl && !this.options.group.revertClone) { + rootEl.insertBefore(cloneEl, dragEl); + } else if (nextEl) { + rootEl.insertBefore(cloneEl, nextEl); + } else { + rootEl.appendChild(cloneEl); + } + + if (this.options.group.revertClone) { + this.animate(dragEl, cloneEl); + } + + css(cloneEl, 'display', ''); + cloneHidden = false; + } + } + }; + + function _globalDragOver( + /**Event*/ + evt) { + if (evt.dataTransfer) { + evt.dataTransfer.dropEffect = 'move'; + } + + evt.cancelable && evt.preventDefault(); + } + + function _onMove(fromEl, toEl, dragEl, dragRect, targetEl, targetRect, originalEvent, willInsertAfter) { + var evt, + sortable = fromEl[expando], + onMoveFn = sortable.options.onMove, + retVal; // Support for new CustomEvent feature + + if (window.CustomEvent && !IE11OrLess && !Edge) { + evt = new CustomEvent('move', { + bubbles: true, + cancelable: true + }); + } else { + evt = document.createEvent('Event'); + evt.initEvent('move', true, true); + } + + evt.to = toEl; + evt.from = fromEl; + evt.dragged = dragEl; + evt.draggedRect = dragRect; + evt.related = targetEl || toEl; + evt.relatedRect = targetRect || getRect(toEl); + evt.willInsertAfter = willInsertAfter; + evt.originalEvent = originalEvent; + fromEl.dispatchEvent(evt); + + if (onMoveFn) { + retVal = onMoveFn.call(sortable, evt, originalEvent); + } + + return retVal; + } + + function _disableDraggable(el) { + el.draggable = false; + } + + function _unsilent() { + _silent = false; + } + + function _ghostIsLast(evt, vertical, sortable) { + var rect = getRect(lastChild(sortable.el, sortable.options.draggable)); + var spacer = 10; + return vertical ? evt.clientX > rect.right + spacer || evt.clientX <= rect.right && evt.clientY > rect.bottom && evt.clientX >= rect.left : evt.clientX > rect.right && evt.clientY > rect.top || evt.clientX <= rect.right && evt.clientY > rect.bottom + spacer; + } + + function _getSwapDirection(evt, target, targetRect, vertical, swapThreshold, invertedSwapThreshold, invertSwap, isLastTarget) { + var mouseOnAxis = vertical ? evt.clientY : evt.clientX, + targetLength = vertical ? targetRect.height : targetRect.width, + targetS1 = vertical ? targetRect.top : targetRect.left, + targetS2 = vertical ? targetRect.bottom : targetRect.right, + invert = false; + + if (!invertSwap) { + // Never invert or create dragEl shadow when target movemenet causes mouse to move past the end of regular swapThreshold + if (isLastTarget && targetMoveDistance < targetLength * swapThreshold) { + // multiplied only by swapThreshold because mouse will already be inside target by (1 - threshold) * targetLength / 2 + // check if past first invert threshold on side opposite of lastDirection + if (!pastFirstInvertThresh && (lastDirection === 1 ? mouseOnAxis > targetS1 + targetLength * invertedSwapThreshold / 2 : mouseOnAxis < targetS2 - targetLength * invertedSwapThreshold / 2)) { + // past first invert threshold, do not restrict inverted threshold to dragEl shadow + pastFirstInvertThresh = true; + } + + if (!pastFirstInvertThresh) { + // dragEl shadow (target move distance shadow) + if (lastDirection === 1 ? mouseOnAxis < targetS1 + targetMoveDistance // over dragEl shadow + : mouseOnAxis > targetS2 - targetMoveDistance) { + return -lastDirection; + } + } else { + invert = true; + } + } else { + // Regular + if (mouseOnAxis > targetS1 + targetLength * (1 - swapThreshold) / 2 && mouseOnAxis < targetS2 - targetLength * (1 - swapThreshold) / 2) { + return _getInsertDirection(target); + } + } + } + + invert = invert || invertSwap; + + if (invert) { + // Invert of regular + if (mouseOnAxis < targetS1 + targetLength * invertedSwapThreshold / 2 || mouseOnAxis > targetS2 - targetLength * invertedSwapThreshold / 2) { + return mouseOnAxis > targetS1 + targetLength / 2 ? 1 : -1; + } + } + + return 0; + } + /** + * Gets the direction dragEl must be swapped relative to target in order to make it + * seem that dragEl has been "inserted" into that element's position + * @param {HTMLElement} target The target whose position dragEl is being inserted at + * @return {Number} Direction dragEl must be swapped + */ + + + function _getInsertDirection(target) { + if (index(dragEl) < index(target)) { + return 1; + } else { + return -1; + } + } + /** + * Generate id + * @param {HTMLElement} el + * @returns {String} + * @private + */ + + + function _generateId(el) { + var str = el.tagName + el.className + el.src + el.href + el.textContent, + i = str.length, + sum = 0; + + while (i--) { + sum += str.charCodeAt(i); + } + + return sum.toString(36); + } + + function _saveInputCheckedState(root) { + savedInputChecked.length = 0; + var inputs = root.getElementsByTagName('input'); + var idx = inputs.length; + + while (idx--) { + var el = inputs[idx]; + el.checked && savedInputChecked.push(el); + } + } + + function _nextTick(fn) { + return setTimeout(fn, 0); + } + + function _cancelNextTick(id) { + return clearTimeout(id); + } // Fixed #973: + + + if (documentExists) { + on(document, 'touchmove', function (evt) { + if ((Sortable.active || awaitingDragStarted) && evt.cancelable) { + evt.preventDefault(); + } + }); + } // Export utils + + + Sortable.utils = { + on: on, + off: off, + css: css, + find: find, + is: function is(el, selector) { + return !!closest(el, selector, el, false); + }, + extend: extend, + throttle: throttle, + closest: closest, + toggleClass: toggleClass, + clone: clone, + index: index, + nextTick: _nextTick, + cancelNextTick: _cancelNextTick, + detectDirection: _detectDirection, + getChild: getChild + }; + /** + * Get the Sortable instance of an element + * @param {HTMLElement} element The element + * @return {Sortable|undefined} The instance of Sortable + */ + + Sortable.get = function (element) { + return element[expando]; + }; + /** + * Mount a plugin to Sortable + * @param {...SortablePlugin|SortablePlugin[]} plugins Plugins being mounted + */ + + + Sortable.mount = function () { + for (var _len = arguments.length, plugins = new Array(_len), _key = 0; _key < _len; _key++) { + plugins[_key] = arguments[_key]; + } + + if (plugins[0].constructor === Array) plugins = plugins[0]; + plugins.forEach(function (plugin) { + if (!plugin.prototype || !plugin.prototype.constructor) { + throw "Sortable: Mounted plugin must be a constructor function, not ".concat({}.toString.call(plugin)); + } + + if (plugin.utils) Sortable.utils = _objectSpread({}, Sortable.utils, plugin.utils); + PluginManager.mount(plugin); + }); + }; + /** + * Create sortable instance + * @param {HTMLElement} el + * @param {Object} [options] + */ + + + Sortable.create = function (el, options) { + return new Sortable(el, options); + }; // Export + + + Sortable.version = version; + + var autoScrolls = [], + scrollEl, + scrollRootEl, + scrolling = false, + lastAutoScrollX, + lastAutoScrollY, + touchEvt$1, + pointerElemChangedInterval; + + function AutoScrollPlugin() { + function AutoScroll() { + this.defaults = { + scroll: true, + scrollSensitivity: 30, + scrollSpeed: 10, + bubbleScroll: true + }; // Bind all private methods + + for (var fn in this) { + if (fn.charAt(0) === '_' && typeof this[fn] === 'function') { + this[fn] = this[fn].bind(this); + } + } + } + + AutoScroll.prototype = { + dragStarted: function dragStarted(_ref) { + var originalEvent = _ref.originalEvent; + + if (this.sortable.nativeDraggable) { + on(document, 'dragover', this._handleAutoScroll); + } else { + if (this.options.supportPointer) { + on(document, 'pointermove', this._handleFallbackAutoScroll); + } else if (originalEvent.touches) { + on(document, 'touchmove', this._handleFallbackAutoScroll); + } else { + on(document, 'mousemove', this._handleFallbackAutoScroll); + } + } + }, + dragOverCompleted: function dragOverCompleted(_ref2) { + var originalEvent = _ref2.originalEvent; + + // For when bubbling is canceled and using fallback (fallback 'touchmove' always reached) + if (!this.options.dragOverBubble && !originalEvent.rootEl) { + this._handleAutoScroll(originalEvent); + } + }, + drop: function drop() { + if (this.sortable.nativeDraggable) { + off(document, 'dragover', this._handleAutoScroll); + } else { + off(document, 'pointermove', this._handleFallbackAutoScroll); + off(document, 'touchmove', this._handleFallbackAutoScroll); + off(document, 'mousemove', this._handleFallbackAutoScroll); + } + + clearPointerElemChangedInterval(); + clearAutoScrolls(); + cancelThrottle(); + }, + nulling: function nulling() { + touchEvt$1 = scrollRootEl = scrollEl = scrolling = pointerElemChangedInterval = lastAutoScrollX = lastAutoScrollY = null; + autoScrolls.length = 0; + }, + _handleFallbackAutoScroll: function _handleFallbackAutoScroll(evt) { + this._handleAutoScroll(evt, true); + }, + _handleAutoScroll: function _handleAutoScroll(evt, fallback) { + var _this = this; + + var x = (evt.touches ? evt.touches[0] : evt).clientX, + y = (evt.touches ? evt.touches[0] : evt).clientY, + elem = document.elementFromPoint(x, y); + touchEvt$1 = evt; // IE does not seem to have native autoscroll, + // Edge's autoscroll seems too conditional, + // MACOS Safari does not have autoscroll, + // Firefox and Chrome are good + + if (fallback || Edge || IE11OrLess || Safari) { + autoScroll(evt, this.options, elem, fallback); // Listener for pointer element change + + var ogElemScroller = getParentAutoScrollElement(elem, true); + + if (scrolling && (!pointerElemChangedInterval || x !== lastAutoScrollX || y !== lastAutoScrollY)) { + pointerElemChangedInterval && clearPointerElemChangedInterval(); // Detect for pointer elem change, emulating native DnD behaviour + + pointerElemChangedInterval = setInterval(function () { + var newElem = getParentAutoScrollElement(document.elementFromPoint(x, y), true); + + if (newElem !== ogElemScroller) { + ogElemScroller = newElem; + clearAutoScrolls(); + } + + autoScroll(evt, _this.options, newElem, fallback); + }, 10); + lastAutoScrollX = x; + lastAutoScrollY = y; + } + } else { + // if DnD is enabled (and browser has good autoscrolling), first autoscroll will already scroll, so get parent autoscroll of first autoscroll + if (!this.options.bubbleScroll || getParentAutoScrollElement(elem, true) === getWindowScrollingElement()) { + clearAutoScrolls(); + return; + } + + autoScroll(evt, this.options, getParentAutoScrollElement(elem, false), false); + } + } + }; + return _extends(AutoScroll, { + pluginName: 'scroll', + initializeByDefault: true + }); + } + + function clearAutoScrolls() { + autoScrolls.forEach(function (autoScroll) { + clearInterval(autoScroll.pid); + }); + autoScrolls = []; + } + + function clearPointerElemChangedInterval() { + clearInterval(pointerElemChangedInterval); + } + + var autoScroll = throttle(function (evt, options, rootEl, isFallback) { + // Bug: https://bugzilla.mozilla.org/show_bug.cgi?id=505521 + if (!options.scroll) return; + var x = (evt.touches ? evt.touches[0] : evt).clientX, + y = (evt.touches ? evt.touches[0] : evt).clientY, + sens = options.scrollSensitivity, + speed = options.scrollSpeed, + winScroller = getWindowScrollingElement(); + var scrollThisInstance = false, + scrollCustomFn; // New scroll root, set scrollEl + + if (scrollRootEl !== rootEl) { + scrollRootEl = rootEl; + clearAutoScrolls(); + scrollEl = options.scroll; + scrollCustomFn = options.scrollFn; + + if (scrollEl === true) { + scrollEl = getParentAutoScrollElement(rootEl, true); + } + } + + var layersOut = 0; + var currentParent = scrollEl; + + do { + var el = currentParent, + rect = getRect(el), + top = rect.top, + bottom = rect.bottom, + left = rect.left, + right = rect.right, + width = rect.width, + height = rect.height, + canScrollX = void 0, + canScrollY = void 0, + scrollWidth = el.scrollWidth, + scrollHeight = el.scrollHeight, + elCSS = css(el), + scrollPosX = el.scrollLeft, + scrollPosY = el.scrollTop; + + if (el === winScroller) { + canScrollX = width < scrollWidth && (elCSS.overflowX === 'auto' || elCSS.overflowX === 'scroll' || elCSS.overflowX === 'visible'); + canScrollY = height < scrollHeight && (elCSS.overflowY === 'auto' || elCSS.overflowY === 'scroll' || elCSS.overflowY === 'visible'); + } else { + canScrollX = width < scrollWidth && (elCSS.overflowX === 'auto' || elCSS.overflowX === 'scroll'); + canScrollY = height < scrollHeight && (elCSS.overflowY === 'auto' || elCSS.overflowY === 'scroll'); + } + + var vx = canScrollX && (Math.abs(right - x) <= sens && scrollPosX + width < scrollWidth) - (Math.abs(left - x) <= sens && !!scrollPosX); + var vy = canScrollY && (Math.abs(bottom - y) <= sens && scrollPosY + height < scrollHeight) - (Math.abs(top - y) <= sens && !!scrollPosY); + + if (!autoScrolls[layersOut]) { + for (var i = 0; i <= layersOut; i++) { + if (!autoScrolls[i]) { + autoScrolls[i] = {}; + } + } + } + + if (autoScrolls[layersOut].vx != vx || autoScrolls[layersOut].vy != vy || autoScrolls[layersOut].el !== el) { + autoScrolls[layersOut].el = el; + autoScrolls[layersOut].vx = vx; + autoScrolls[layersOut].vy = vy; + clearInterval(autoScrolls[layersOut].pid); + + if (vx != 0 || vy != 0) { + scrollThisInstance = true; + /* jshint loopfunc:true */ + + autoScrolls[layersOut].pid = setInterval(function () { + // emulate drag over during autoscroll (fallback), emulating native DnD behaviour + if (isFallback && this.layer === 0) { + Sortable.active._onTouchMove(touchEvt$1); // To move ghost if it is positioned absolutely + + } + + var scrollOffsetY = autoScrolls[this.layer].vy ? autoScrolls[this.layer].vy * speed : 0; + var scrollOffsetX = autoScrolls[this.layer].vx ? autoScrolls[this.layer].vx * speed : 0; + + if (typeof scrollCustomFn === 'function') { + if (scrollCustomFn.call(Sortable.dragged.parentNode[expando], scrollOffsetX, scrollOffsetY, evt, touchEvt$1, autoScrolls[this.layer].el) !== 'continue') { + return; + } + } + + scrollBy(autoScrolls[this.layer].el, scrollOffsetX, scrollOffsetY); + }.bind({ + layer: layersOut + }), 24); + } + } + + layersOut++; + } while (options.bubbleScroll && currentParent !== winScroller && (currentParent = getParentAutoScrollElement(currentParent, false))); + + scrolling = scrollThisInstance; // in case another function catches scrolling as false in between when it is not + }, 30); + + var drop = function drop(_ref) { + var originalEvent = _ref.originalEvent, + putSortable = _ref.putSortable, + dragEl = _ref.dragEl, + activeSortable = _ref.activeSortable, + dispatchSortableEvent = _ref.dispatchSortableEvent, + hideGhostForTarget = _ref.hideGhostForTarget, + unhideGhostForTarget = _ref.unhideGhostForTarget; + if (!originalEvent) return; + var toSortable = putSortable || activeSortable; + hideGhostForTarget(); + var touch = originalEvent.changedTouches && originalEvent.changedTouches.length ? originalEvent.changedTouches[0] : originalEvent; + var target = document.elementFromPoint(touch.clientX, touch.clientY); + unhideGhostForTarget(); + + if (toSortable && !toSortable.el.contains(target)) { + dispatchSortableEvent('spill'); + this.onSpill({ + dragEl: dragEl, + putSortable: putSortable + }); + } + }; + + function Revert() {} + + Revert.prototype = { + startIndex: null, + dragStart: function dragStart(_ref2) { + var oldDraggableIndex = _ref2.oldDraggableIndex; + this.startIndex = oldDraggableIndex; + }, + onSpill: function onSpill(_ref3) { + var dragEl = _ref3.dragEl, + putSortable = _ref3.putSortable; + this.sortable.captureAnimationState(); + + if (putSortable) { + putSortable.captureAnimationState(); + } + + var nextSibling = getChild(this.sortable.el, this.startIndex, this.options); + + if (nextSibling) { + this.sortable.el.insertBefore(dragEl, nextSibling); + } else { + this.sortable.el.appendChild(dragEl); + } + + this.sortable.animateAll(); + + if (putSortable) { + putSortable.animateAll(); + } + }, + drop: drop + }; + + _extends(Revert, { + pluginName: 'revertOnSpill' + }); + + function Remove() {} + + Remove.prototype = { + onSpill: function onSpill(_ref4) { + var dragEl = _ref4.dragEl, + putSortable = _ref4.putSortable; + var parentSortable = putSortable || this.sortable; + parentSortable.captureAnimationState(); + dragEl.parentNode && dragEl.parentNode.removeChild(dragEl); + parentSortable.animateAll(); + }, + drop: drop + }; + + _extends(Remove, { + pluginName: 'removeOnSpill' + }); + + var lastSwapEl; + + function SwapPlugin() { + function Swap() { + this.defaults = { + swapClass: 'sortable-swap-highlight' + }; + } + + Swap.prototype = { + dragStart: function dragStart(_ref) { + var dragEl = _ref.dragEl; + lastSwapEl = dragEl; + }, + dragOverValid: function dragOverValid(_ref2) { + var completed = _ref2.completed, + target = _ref2.target, + onMove = _ref2.onMove, + activeSortable = _ref2.activeSortable, + changed = _ref2.changed, + cancel = _ref2.cancel; + if (!activeSortable.options.swap) return; + var el = this.sortable.el, + options = this.options; + + if (target && target !== el) { + var prevSwapEl = lastSwapEl; + + if (onMove(target) !== false) { + toggleClass(target, options.swapClass, true); + lastSwapEl = target; + } else { + lastSwapEl = null; + } + + if (prevSwapEl && prevSwapEl !== lastSwapEl) { + toggleClass(prevSwapEl, options.swapClass, false); + } + } + + changed(); + completed(true); + cancel(); + }, + drop: function drop(_ref3) { + var activeSortable = _ref3.activeSortable, + putSortable = _ref3.putSortable, + dragEl = _ref3.dragEl; + var toSortable = putSortable || this.sortable; + var options = this.options; + lastSwapEl && toggleClass(lastSwapEl, options.swapClass, false); + + if (lastSwapEl && (options.swap || putSortable && putSortable.options.swap)) { + if (dragEl !== lastSwapEl) { + toSortable.captureAnimationState(); + if (toSortable !== activeSortable) activeSortable.captureAnimationState(); + swapNodes(dragEl, lastSwapEl); + toSortable.animateAll(); + if (toSortable !== activeSortable) activeSortable.animateAll(); + } + } + }, + nulling: function nulling() { + lastSwapEl = null; + } + }; + return _extends(Swap, { + pluginName: 'swap', + eventProperties: function eventProperties() { + return { + swapItem: lastSwapEl + }; + } + }); + } + + function swapNodes(n1, n2) { + var p1 = n1.parentNode, + p2 = n2.parentNode, + i1, + i2; + if (!p1 || !p2 || p1.isEqualNode(n2) || p2.isEqualNode(n1)) return; + i1 = index(n1); + i2 = index(n2); + + if (p1.isEqualNode(p2) && i1 < i2) { + i2++; + } + + p1.insertBefore(n2, p1.children[i1]); + p2.insertBefore(n1, p2.children[i2]); + } + + var multiDragElements = [], + multiDragClones = [], + lastMultiDragSelect, + // for selection with modifier key down (SHIFT) + multiDragSortable, + initialFolding = false, + // Initial multi-drag fold when drag started + folding = false, + // Folding any other time + dragStarted = false, + dragEl$1, + clonesFromRect, + clonesHidden; + + function MultiDragPlugin() { + function MultiDrag(sortable) { + // Bind all private methods + for (var fn in this) { + if (fn.charAt(0) === '_' && typeof this[fn] === 'function') { + this[fn] = this[fn].bind(this); + } + } + + if (sortable.options.supportPointer) { + on(document, 'pointerup', this._deselectMultiDrag); + } else { + on(document, 'mouseup', this._deselectMultiDrag); + on(document, 'touchend', this._deselectMultiDrag); + } + + on(document, 'keydown', this._checkKeyDown); + on(document, 'keyup', this._checkKeyUp); + this.defaults = { + selectedClass: 'sortable-selected', + multiDragKey: null, + setData: function setData(dataTransfer, dragEl) { + var data = ''; + + if (multiDragElements.length && multiDragSortable === sortable) { + multiDragElements.forEach(function (multiDragElement, i) { + data += (!i ? '' : ', ') + multiDragElement.textContent; + }); + } else { + data = dragEl.textContent; + } + + dataTransfer.setData('Text', data); + } + }; + } + + MultiDrag.prototype = { + multiDragKeyDown: false, + isMultiDrag: false, + delayStartGlobal: function delayStartGlobal(_ref) { + var dragged = _ref.dragEl; + dragEl$1 = dragged; + }, + delayEnded: function delayEnded() { + this.isMultiDrag = ~multiDragElements.indexOf(dragEl$1); + }, + setupClone: function setupClone(_ref2) { + var sortable = _ref2.sortable, + cancel = _ref2.cancel; + if (!this.isMultiDrag) return; + + for (var i = 0; i < multiDragElements.length; i++) { + multiDragClones.push(clone(multiDragElements[i])); + multiDragClones[i].sortableIndex = multiDragElements[i].sortableIndex; + multiDragClones[i].draggable = false; + multiDragClones[i].style['will-change'] = ''; + toggleClass(multiDragClones[i], this.options.selectedClass, false); + multiDragElements[i] === dragEl$1 && toggleClass(multiDragClones[i], this.options.chosenClass, false); + } + + sortable._hideClone(); + + cancel(); + }, + clone: function clone(_ref3) { + var sortable = _ref3.sortable, + rootEl = _ref3.rootEl, + dispatchSortableEvent = _ref3.dispatchSortableEvent, + cancel = _ref3.cancel; + if (!this.isMultiDrag) return; + + if (!this.options.removeCloneOnHide) { + if (multiDragElements.length && multiDragSortable === sortable) { + insertMultiDragClones(true, rootEl); + dispatchSortableEvent('clone'); + cancel(); + } + } + }, + showClone: function showClone(_ref4) { + var cloneNowShown = _ref4.cloneNowShown, + rootEl = _ref4.rootEl, + cancel = _ref4.cancel; + if (!this.isMultiDrag) return; + insertMultiDragClones(false, rootEl); + multiDragClones.forEach(function (clone) { + css(clone, 'display', ''); + }); + cloneNowShown(); + clonesHidden = false; + cancel(); + }, + hideClone: function hideClone(_ref5) { + var _this = this; + + var sortable = _ref5.sortable, + cloneNowHidden = _ref5.cloneNowHidden, + cancel = _ref5.cancel; + if (!this.isMultiDrag) return; + multiDragClones.forEach(function (clone) { + css(clone, 'display', 'none'); + + if (_this.options.removeCloneOnHide && clone.parentNode) { + clone.parentNode.removeChild(clone); + } + }); + cloneNowHidden(); + clonesHidden = true; + cancel(); + }, + dragStartGlobal: function dragStartGlobal(_ref6) { + var sortable = _ref6.sortable; + + if (!this.isMultiDrag && multiDragSortable) { + multiDragSortable.multiDrag._deselectMultiDrag(); + } + + multiDragElements.forEach(function (multiDragElement) { + multiDragElement.sortableIndex = index(multiDragElement); + }); // Sort multi-drag elements + + multiDragElements = multiDragElements.sort(function (a, b) { + return a.sortableIndex - b.sortableIndex; + }); + dragStarted = true; + }, + dragStarted: function dragStarted(_ref7) { + var _this2 = this; + + var sortable = _ref7.sortable; + if (!this.isMultiDrag) return; + + if (this.options.sort) { + // Capture rects, + // hide multi drag elements (by positioning them absolute), + // set multi drag elements rects to dragRect, + // show multi drag elements, + // animate to rects, + // unset rects & remove from DOM + sortable.captureAnimationState(); + + if (this.options.animation) { + multiDragElements.forEach(function (multiDragElement) { + if (multiDragElement === dragEl$1) return; + css(multiDragElement, 'position', 'absolute'); + }); + var dragRect = getRect(dragEl$1, false, true, true); + multiDragElements.forEach(function (multiDragElement) { + if (multiDragElement === dragEl$1) return; + setRect(multiDragElement, dragRect); + }); + folding = true; + initialFolding = true; + } + } + + sortable.animateAll(function () { + folding = false; + initialFolding = false; + + if (_this2.options.animation) { + multiDragElements.forEach(function (multiDragElement) { + unsetRect(multiDragElement); + }); + } // Remove all auxiliary multidrag items from el, if sorting enabled + + + if (_this2.options.sort) { + removeMultiDragElements(); + } + }); + }, + dragOver: function dragOver(_ref8) { + var target = _ref8.target, + completed = _ref8.completed, + cancel = _ref8.cancel; + + if (folding && ~multiDragElements.indexOf(target)) { + completed(false); + cancel(); + } + }, + revert: function revert(_ref9) { + var fromSortable = _ref9.fromSortable, + rootEl = _ref9.rootEl, + sortable = _ref9.sortable, + dragRect = _ref9.dragRect; + + if (multiDragElements.length > 1) { + // Setup unfold animation + multiDragElements.forEach(function (multiDragElement) { + sortable.addAnimationState({ + target: multiDragElement, + rect: folding ? getRect(multiDragElement) : dragRect + }); + unsetRect(multiDragElement); + multiDragElement.fromRect = dragRect; + fromSortable.removeAnimationState(multiDragElement); + }); + folding = false; + insertMultiDragElements(!this.options.removeCloneOnHide, rootEl); + } + }, + dragOverCompleted: function dragOverCompleted(_ref10) { + var sortable = _ref10.sortable, + isOwner = _ref10.isOwner, + insertion = _ref10.insertion, + activeSortable = _ref10.activeSortable, + parentEl = _ref10.parentEl, + putSortable = _ref10.putSortable; + var options = this.options; + + if (insertion) { + // Clones must be hidden before folding animation to capture dragRectAbsolute properly + if (isOwner) { + activeSortable._hideClone(); + } + + initialFolding = false; // If leaving sort:false root, or already folding - Fold to new location + + if (options.animation && multiDragElements.length > 1 && (folding || !isOwner && !activeSortable.options.sort && !putSortable)) { + // Fold: Set all multi drag elements's rects to dragEl's rect when multi-drag elements are invisible + var dragRectAbsolute = getRect(dragEl$1, false, true, true); + multiDragElements.forEach(function (multiDragElement) { + if (multiDragElement === dragEl$1) return; + setRect(multiDragElement, dragRectAbsolute); // Move element(s) to end of parentEl so that it does not interfere with multi-drag clones insertion if they are inserted + // while folding, and so that we can capture them again because old sortable will no longer be fromSortable + + parentEl.appendChild(multiDragElement); + }); + folding = true; + } // Clones must be shown (and check to remove multi drags) after folding when interfering multiDragElements are moved out + + + if (!isOwner) { + // Only remove if not folding (folding will remove them anyways) + if (!folding) { + removeMultiDragElements(); + } + + if (multiDragElements.length > 1) { + var clonesHiddenBefore = clonesHidden; + + activeSortable._showClone(sortable); // Unfold animation for clones if showing from hidden + + + if (activeSortable.options.animation && !clonesHidden && clonesHiddenBefore) { + multiDragClones.forEach(function (clone) { + activeSortable.addAnimationState({ + target: clone, + rect: clonesFromRect + }); + clone.fromRect = clonesFromRect; + clone.thisAnimationDuration = null; + }); + } + } else { + activeSortable._showClone(sortable); + } + } + } + }, + dragOverAnimationCapture: function dragOverAnimationCapture(_ref11) { + var dragRect = _ref11.dragRect, + isOwner = _ref11.isOwner, + activeSortable = _ref11.activeSortable; + multiDragElements.forEach(function (multiDragElement) { + multiDragElement.thisAnimationDuration = null; + }); + + if (activeSortable.options.animation && !isOwner && activeSortable.multiDrag.isMultiDrag) { + clonesFromRect = _extends({}, dragRect); + var dragMatrix = matrix(dragEl$1, true); + clonesFromRect.top -= dragMatrix.f; + clonesFromRect.left -= dragMatrix.e; + } + }, + dragOverAnimationComplete: function dragOverAnimationComplete() { + if (folding) { + folding = false; + removeMultiDragElements(); + } + }, + drop: function drop(_ref12) { + var evt = _ref12.originalEvent, + rootEl = _ref12.rootEl, + parentEl = _ref12.parentEl, + sortable = _ref12.sortable, + dispatchSortableEvent = _ref12.dispatchSortableEvent, + oldIndex = _ref12.oldIndex, + putSortable = _ref12.putSortable; + var toSortable = putSortable || this.sortable; + if (!evt) return; + var options = this.options, + children = parentEl.children; // Multi-drag selection + + if (!dragStarted) { + if (options.multiDragKey && !this.multiDragKeyDown) { + this._deselectMultiDrag(); + } + + toggleClass(dragEl$1, options.selectedClass, !~multiDragElements.indexOf(dragEl$1)); + + if (!~multiDragElements.indexOf(dragEl$1)) { + multiDragElements.push(dragEl$1); + dispatchEvent({ + sortable: sortable, + rootEl: rootEl, + name: 'select', + targetEl: dragEl$1, + originalEvt: evt + }); // Modifier activated, select from last to dragEl + + if (evt.shiftKey && lastMultiDragSelect && sortable.el.contains(lastMultiDragSelect)) { + var lastIndex = index(lastMultiDragSelect), + currentIndex = index(dragEl$1); + + if (~lastIndex && ~currentIndex && lastIndex !== currentIndex) { + // Must include lastMultiDragSelect (select it), in case modified selection from no selection + // (but previous selection existed) + var n, i; + + if (currentIndex > lastIndex) { + i = lastIndex; + n = currentIndex; + } else { + i = currentIndex; + n = lastIndex + 1; + } + + for (; i < n; i++) { + if (~multiDragElements.indexOf(children[i])) continue; + toggleClass(children[i], options.selectedClass, true); + multiDragElements.push(children[i]); + dispatchEvent({ + sortable: sortable, + rootEl: rootEl, + name: 'select', + targetEl: children[i], + originalEvt: evt + }); + } + } + } else { + lastMultiDragSelect = dragEl$1; + } + + multiDragSortable = toSortable; + } else { + multiDragElements.splice(multiDragElements.indexOf(dragEl$1), 1); + lastMultiDragSelect = null; + dispatchEvent({ + sortable: sortable, + rootEl: rootEl, + name: 'deselect', + targetEl: dragEl$1, + originalEvt: evt + }); + } + } // Multi-drag drop + + + if (dragStarted && this.isMultiDrag) { + // Do not "unfold" after around dragEl if reverted + if ((parentEl[expando].options.sort || parentEl !== rootEl) && multiDragElements.length > 1) { + var dragRect = getRect(dragEl$1), + multiDragIndex = index(dragEl$1, ':not(.' + this.options.selectedClass + ')'); + if (!initialFolding && options.animation) dragEl$1.thisAnimationDuration = null; + toSortable.captureAnimationState(); + + if (!initialFolding) { + if (options.animation) { + dragEl$1.fromRect = dragRect; + multiDragElements.forEach(function (multiDragElement) { + multiDragElement.thisAnimationDuration = null; + + if (multiDragElement !== dragEl$1) { + var rect = folding ? getRect(multiDragElement) : dragRect; + multiDragElement.fromRect = rect; // Prepare unfold animation + + toSortable.addAnimationState({ + target: multiDragElement, + rect: rect + }); + } + }); + } // Multi drag elements are not necessarily removed from the DOM on drop, so to reinsert + // properly they must all be removed + + + removeMultiDragElements(); + multiDragElements.forEach(function (multiDragElement) { + if (children[multiDragIndex]) { + parentEl.insertBefore(multiDragElement, children[multiDragIndex]); + } else { + parentEl.appendChild(multiDragElement); + } + + multiDragIndex++; + }); // If initial folding is done, the elements may have changed position because they are now + // unfolding around dragEl, even though dragEl may not have his index changed, so update event + // must be fired here as Sortable will not. + + if (oldIndex === index(dragEl$1)) { + var update = false; + multiDragElements.forEach(function (multiDragElement) { + if (multiDragElement.sortableIndex !== index(multiDragElement)) { + update = true; + return; + } + }); + + if (update) { + dispatchSortableEvent('update'); + } + } + } // Must be done after capturing individual rects (scroll bar) + + + multiDragElements.forEach(function (multiDragElement) { + unsetRect(multiDragElement); + }); + toSortable.animateAll(); + } + + multiDragSortable = toSortable; + } // Remove clones if necessary + + + if (rootEl === parentEl || putSortable && putSortable.lastPutMode !== 'clone') { + multiDragClones.forEach(function (clone) { + clone.parentNode && clone.parentNode.removeChild(clone); + }); + } + }, + nullingGlobal: function nullingGlobal() { + this.isMultiDrag = dragStarted = false; + multiDragClones.length = 0; + }, + destroyGlobal: function destroyGlobal() { + this._deselectMultiDrag(); + + off(document, 'pointerup', this._deselectMultiDrag); + off(document, 'mouseup', this._deselectMultiDrag); + off(document, 'touchend', this._deselectMultiDrag); + off(document, 'keydown', this._checkKeyDown); + off(document, 'keyup', this._checkKeyUp); + }, + _deselectMultiDrag: function _deselectMultiDrag(evt) { + if (typeof dragStarted !== "undefined" && dragStarted) return; // Only deselect if selection is in this sortable + + if (multiDragSortable !== this.sortable) return; // Only deselect if target is not item in this sortable + + if (evt && closest(evt.target, this.options.draggable, this.sortable.el, false)) return; // Only deselect if left click + + if (evt && evt.button !== 0) return; + + while (multiDragElements.length) { + var el = multiDragElements[0]; + toggleClass(el, this.options.selectedClass, false); + multiDragElements.shift(); + dispatchEvent({ + sortable: this.sortable, + rootEl: this.sortable.el, + name: 'deselect', + targetEl: el, + originalEvt: evt + }); + } + }, + _checkKeyDown: function _checkKeyDown(evt) { + if (evt.key === this.options.multiDragKey) { + this.multiDragKeyDown = true; + } + }, + _checkKeyUp: function _checkKeyUp(evt) { + if (evt.key === this.options.multiDragKey) { + this.multiDragKeyDown = false; + } + } + }; + return _extends(MultiDrag, { + // Static methods & properties + pluginName: 'multiDrag', + utils: { + /** + * Selects the provided multi-drag item + * @param {HTMLElement} el The element to be selected + */ + select: function select(el) { + var sortable = el.parentNode[expando]; + if (!sortable || !sortable.options.multiDrag || ~multiDragElements.indexOf(el)) return; + + if (multiDragSortable && multiDragSortable !== sortable) { + multiDragSortable.multiDrag._deselectMultiDrag(); + + multiDragSortable = sortable; + } + + toggleClass(el, sortable.options.selectedClass, true); + multiDragElements.push(el); + }, + + /** + * Deselects the provided multi-drag item + * @param {HTMLElement} el The element to be deselected + */ + deselect: function deselect(el) { + var sortable = el.parentNode[expando], + index = multiDragElements.indexOf(el); + if (!sortable || !sortable.options.multiDrag || !~index) return; + toggleClass(el, sortable.options.selectedClass, false); + multiDragElements.splice(index, 1); + } + }, + eventProperties: function eventProperties() { + var _this3 = this; + + var oldIndicies = [], + newIndicies = []; + multiDragElements.forEach(function (multiDragElement) { + oldIndicies.push({ + multiDragElement: multiDragElement, + index: multiDragElement.sortableIndex + }); // multiDragElements will already be sorted if folding + + var newIndex; + + if (folding && multiDragElement !== dragEl$1) { + newIndex = -1; + } else if (folding) { + newIndex = index(multiDragElement, ':not(.' + _this3.options.selectedClass + ')'); + } else { + newIndex = index(multiDragElement); + } + + newIndicies.push({ + multiDragElement: multiDragElement, + index: newIndex + }); + }); + return { + items: _toConsumableArray(multiDragElements), + clones: [].concat(multiDragClones), + oldIndicies: oldIndicies, + newIndicies: newIndicies + }; + }, + optionListeners: { + multiDragKey: function multiDragKey(key) { + key = key.toLowerCase(); + + if (key === 'ctrl') { + key = 'Control'; + } else if (key.length > 1) { + key = key.charAt(0).toUpperCase() + key.substr(1); + } + + return key; + } + } + }); + } + + function insertMultiDragElements(clonesInserted, rootEl) { + multiDragElements.forEach(function (multiDragElement, i) { + var target = rootEl.children[multiDragElement.sortableIndex + (clonesInserted ? Number(i) : 0)]; + + if (target) { + rootEl.insertBefore(multiDragElement, target); + } else { + rootEl.appendChild(multiDragElement); + } + }); + } + /** + * Insert multi-drag clones + * @param {[Boolean]} elementsInserted Whether the multi-drag elements are inserted + * @param {HTMLElement} rootEl + */ + + + function insertMultiDragClones(elementsInserted, rootEl) { + multiDragClones.forEach(function (clone, i) { + var target = rootEl.children[clone.sortableIndex + (elementsInserted ? 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n,o,i=t.parentNode,r=e.parentNode;if(!i||!r||i.isEqualNode(e)||r.isEqualNode(t))return;n=F(t),o=F(e),i.isEqualNode(r)&&n<o&&o++;i.insertBefore(e,i.children[n]),r.insertBefore(t,r.children[o])}(o,Jt),i.animateAll(),i!==e&&e.animateAll())},nulling:function(){Jt=null}},a(t,{pluginName:"swap",eventProperties:function(){return{swapItem:Jt}}})}),Rt.mount(new function(){function t(o){for(var t in this)"_"===t.charAt(0)&&"function"==typeof this[t]&&(this[t]=this[t].bind(this));o.options.supportPointer?d(document,"pointerup",this._deselectMultiDrag):(d(document,"mouseup",this._deselectMultiDrag),d(document,"touchend",this._deselectMultiDrag)),d(document,"keydown",this._checkKeyDown),d(document,"keyup",this._checkKeyUp),this.defaults={selectedClass:"sortable-selected",multiDragKey:null,setData:function(t,e){var n="";se.length&&ie===o?se.forEach(function(t,e){n+=(e?", ":"")+t.textContent}):n=e.textContent,t.setData("Text",n)}}}return t.prototype={multiDragKeyDown:!1,isMultiDrag:!1,delayStartGlobal:function(t){var e=t.dragEl;re=e},delayEnded:function(){this.isMultiDrag=~se.indexOf(re)},setupClone:function(t){var e=t.sortable,n=t.cancel;if(this.isMultiDrag){for(var o=0;o<se.length;o++)ce.push(S(se[o])),ce[o].sortableIndex=se[o].sortableIndex,ce[o].draggable=!1,ce[o].style["will-change"]="",k(ce[o],this.options.selectedClass,!1),se[o]===re&&k(ce[o],this.options.chosenClass,!1);e._hideClone(),n()}},clone:function(t){var e=t.sortable,n=t.rootEl,o=t.dispatchSortableEvent,i=t.cancel;this.isMultiDrag&&(this.options.removeCloneOnHide||se.length&&ie===e&&(fe(!0,n),o("clone"),i()))},showClone:function(t){var e=t.cloneNowShown,n=t.rootEl,o=t.cancel;this.isMultiDrag&&(fe(!1,n),ce.forEach(function(t){R(t,"display","")}),e(),le=!1,o())},hideClone:function(t){var 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e=t.fromSortable,n=t.rootEl,o=t.sortable,i=t.dragRect;1<se.length&&(se.forEach(function(t){o.addAnimationState({target:t,rect:de?X(t):i}),C(t),t.fromRect=i,e.removeAnimationState(t)}),de=!1,function(o,i){se.forEach(function(t,e){var n=i.children[t.sortableIndex+(o?Number(e):0)];n?i.insertBefore(t,n):i.appendChild(t)})}(!this.options.removeCloneOnHide,n))},dragOverCompleted:function(t){var e=t.sortable,n=t.isOwner,o=t.insertion,i=t.activeSortable,r=t.parentEl,a=t.putSortable,l=this.options;if(o){if(n&&i._hideClone(),ue=!1,l.animation&&1<se.length&&(de||!n&&!i.options.sort&&!a)){var s=X(re,!1,!0,!0);se.forEach(function(t){t!==re&&(_(t,s),r.appendChild(t))}),de=!0}if(!n)if(de||pe(),1<se.length){var c=le;i._showClone(e),i.options.animation&&!le&&c&&ce.forEach(function(t){i.addAnimationState({target:t,rect:ae}),t.fromRect=ae,t.thisAnimationDuration=null})}else i._showClone(e)}},dragOverAnimationCapture:function(t){var e=t.dragRect,n=t.isOwner,o=t.activeSortable;if(se.forEach(function(t){t.thisAnimationDuration=null}),o.options.animation&&!n&&o.multiDrag.isMultiDrag){ae=a({},e);var i=v(re,!0);ae.top-=i.f,ae.left-=i.e}},dragOverAnimationComplete:function(){de&&(de=!1,pe())},drop:function(t){var e=t.originalEvent,n=t.rootEl,o=t.parentEl,i=t.sortable,r=t.dispatchSortableEvent,a=t.oldIndex,l=t.putSortable,s=l||this.sortable;if(e){var c=this.options,u=o.children;if(!he)if(c.multiDragKey&&!this.multiDragKeyDown&&this._deselectMultiDrag(),k(re,c.selectedClass,!~se.indexOf(re)),~se.indexOf(re))se.splice(se.indexOf(re),1),oe=null,N({sortable:i,rootEl:n,name:"deselect",targetEl:re,originalEvt:e});else{if(se.push(re),N({sortable:i,rootEl:n,name:"select",targetEl:re,originalEvt:e}),e.shiftKey&&oe&&i.el.contains(oe)){var 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m=!1;se.forEach(function(t){t.sortableIndex===F(t)||(m=!0)}),m&&r("update")}se.forEach(function(t){C(t)}),s.animateAll()}ie=s}(n===o||l&&"clone"!==l.lastPutMode)&&ce.forEach(function(t){t.parentNode&&t.parentNode.removeChild(t)})}},nullingGlobal:function(){this.isMultiDrag=he=!1,ce.length=0},destroyGlobal:function(){this._deselectMultiDrag(),s(document,"pointerup",this._deselectMultiDrag),s(document,"mouseup",this._deselectMultiDrag),s(document,"touchend",this._deselectMultiDrag),s(document,"keydown",this._checkKeyDown),s(document,"keyup",this._checkKeyUp)},_deselectMultiDrag:function(t){if(!(void 0!==he&&he||ie!==this.sortable||t&&P(t.target,this.options.draggable,this.sortable.el,!1)||t&&0!==t.button))for(;se.length;){var e=se[0];k(e,this.options.selectedClass,!1),se.shift(),N({sortable:this.sortable,rootEl:this.sortable.el,name:"deselect",targetEl:e,originalEvt:t})}},_checkKeyDown:function(t){t.key===this.options.multiDragKey&&(this.multiDragKeyDown=!0)},_checkKeyUp:function(t){t.key===this.options.multiDragKey&&(this.multiDragKeyDown=!1)}},a(t,{pluginName:"multiDrag",utils:{select:function(t){var e=t.parentNode[j];e&&e.options.multiDrag&&!~se.indexOf(t)&&(ie&&ie!==e&&(ie.multiDrag._deselectMultiDrag(),ie=e),k(t,e.options.selectedClass,!0),se.push(t))},deselect:function(t){var e=t.parentNode[j],n=se.indexOf(t);e&&e.options.multiDrag&&~n&&(k(t,e.options.selectedClass,!1),se.splice(n,1))}},eventProperties:function(){var n=this,o=[],i=[];return se.forEach(function(t){var e;o.push({multiDragElement:t,index:t.sortableIndex}),e=de&&t!==re?-1:de?F(t,":not(."+n.options.selectedClass+")"):F(t),i.push({multiDragElement:t,index:e})}),{items:e(se),clones:[].concat(ce),oldIndicies:o,newIndicies:i}},optionListeners:{multiDragKey:function(t){return"ctrl"===(t=t.toLowerCase())?t="Control":1<t.length&&(t=t.charAt(0).toUpperCase()+t.substr(1)),t}}})}),Rt}); diff --git a/asset/js/vendor/flatpickr.js b/asset/js/vendor/flatpickr.js new file mode 100644 index 0000000..bb21f88 --- /dev/null +++ b/asset/js/vendor/flatpickr.js @@ -0,0 +1,2705 @@ +/* flatpickr v4.6.9, @license MIT */ +(function (global, factory) { + typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() : + typeof define === 'function' && define.icinga ? define(factory) : + (global = typeof globalThis !== 'undefined' ? globalThis : global || self, global.flatpickr = factory()); +}(this, (function () { 'use strict'; + + /*! ***************************************************************************** + Copyright (c) Microsoft Corporation. + + Permission to use, copy, modify, and/or distribute this software for any + purpose with or without fee is hereby granted. + + THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH + REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY + AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, + INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM + LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR + OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR + PERFORMANCE OF THIS SOFTWARE. + ***************************************************************************** */ + + 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); + }; + + function __spreadArrays() { + for (var s = 0, i = 0, il = arguments.length; i < il; i++) s += arguments[i].length; + for (var r = Array(s), k = 0, i = 0; i < il; i++) + for (var a = arguments[i], j = 0, jl = a.length; j < jl; j++, k++) + r[k] = a[j]; + return r; + } + + var HOOKS = [ + "onChange", + "onClose", + "onDayCreate", + "onDestroy", + "onKeyDown", + "onMonthChange", + "onOpen", + "onParseConfig", + "onReady", + "onValueUpdate", + "onYearChange", + "onPreCalendarPosition", + ]; + var defaults = { + _disable: [], + allowInput: false, + allowInvalidPreload: false, + altFormat: "F j, Y", + altInput: false, + altInputClass: "form-control input", + animate: typeof window === "object" && + window.navigator.userAgent.indexOf("MSIE") === -1, + ariaDateFormat: "F j, Y", + autoFillDefaultTime: true, + clickOpens: true, + closeOnSelect: true, + conjunction: ", ", + dateFormat: "Y-m-d", + defaultHour: 12, + defaultMinute: 0, + defaultSeconds: 0, + disable: [], + disableMobile: false, + enableSeconds: false, + enableTime: false, + errorHandler: function (err) { + return typeof console !== "undefined" && console.warn(err); + }, + getWeek: function (givenDate) { + var date = new Date(givenDate.getTime()); + date.setHours(0, 0, 0, 0); + // Thursday in current week decides the year. + date.setDate(date.getDate() + 3 - ((date.getDay() + 6) % 7)); + // January 4 is always in week 1. + var week1 = new Date(date.getFullYear(), 0, 4); + // Adjust to Thursday in week 1 and count number of weeks from date to week1. + return (1 + + Math.round(((date.getTime() - week1.getTime()) / 86400000 - + 3 + + ((week1.getDay() + 6) % 7)) / + 7)); + }, + hourIncrement: 1, + ignoredFocusElements: [], + inline: false, + locale: "default", + minuteIncrement: 5, + mode: "single", + monthSelectorType: "dropdown", + nextArrow: "<svg version='1.1' xmlns='http://www.w3.org/2000/svg' xmlns:xlink='http://www.w3.org/1999/xlink' viewBox='0 0 17 17'><g></g><path d='M13.207 8.472l-7.854 7.854-0.707-0.707 7.146-7.146-7.146-7.148 0.707-0.707 7.854 7.854z' /></svg>", + noCalendar: false, + now: new Date(), + onChange: [], + onClose: [], + onDayCreate: [], + onDestroy: [], + onKeyDown: [], + onMonthChange: [], + onOpen: [], + onParseConfig: [], + onReady: [], + onValueUpdate: [], + onYearChange: [], + onPreCalendarPosition: [], + plugins: [], + position: "auto", + positionElement: undefined, + prevArrow: "<svg version='1.1' xmlns='http://www.w3.org/2000/svg' xmlns:xlink='http://www.w3.org/1999/xlink' viewBox='0 0 17 17'><g></g><path d='M5.207 8.471l7.146 7.147-0.707 0.707-7.853-7.854 7.854-7.853 0.707 0.707-7.147 7.146z' /></svg>", + shorthandCurrentMonth: false, + showMonths: 1, + static: false, + time_24hr: false, + weekNumbers: false, + wrap: false, + }; + + var english = { + weekdays: { + shorthand: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + longhand: [ + "Sunday", + "Monday", + "Tuesday", + "Wednesday", + "Thursday", + "Friday", + "Saturday", + ], + }, + months: { + shorthand: [ + "Jan", + "Feb", + "Mar", + "Apr", + "May", + "Jun", + "Jul", + "Aug", + "Sep", + "Oct", + "Nov", + "Dec", + ], + longhand: [ + "January", + "February", + "March", + "April", + "May", + "June", + "July", + "August", + "September", + "October", + "November", + "December", + ], + }, + daysInMonth: [31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31], + firstDayOfWeek: 0, + ordinal: function (nth) { + var s = nth % 100; + if (s > 3 && s < 21) + return "th"; + switch (s % 10) { + case 1: + return "st"; + case 2: + return "nd"; + case 3: + return "rd"; + default: + return "th"; + } + }, + rangeSeparator: " to ", + weekAbbreviation: "Wk", + scrollTitle: "Scroll to increment", + toggleTitle: "Click to toggle", + amPM: ["AM", "PM"], + yearAriaLabel: "Year", + monthAriaLabel: "Month", + hourAriaLabel: "Hour", + minuteAriaLabel: "Minute", + time_24hr: false, + }; + + var pad = function (number, length) { + if (length === void 0) { length = 2; } + return ("000" + number).slice(length * -1); + }; + var int = function (bool) { return (bool === true ? 1 : 0); }; + /* istanbul ignore next */ + function debounce(fn, wait) { + var t; + return function () { + var _this = this; + var args = arguments; + clearTimeout(t); + t = setTimeout(function () { return fn.apply(_this, args); }, wait); + }; + } + var arrayify = function (obj) { + return obj instanceof Array ? obj : [obj]; + }; + + function toggleClass(elem, className, bool) { + if (bool === true) + return elem.classList.add(className); + elem.classList.remove(className); + } + function createElement(tag, className, content) { + var e = window.document.createElement(tag); + className = className || ""; + content = content || ""; + e.className = className; + if (content !== undefined) + e.textContent = content; + return e; + } + function clearNode(node) { + while (node.firstChild) + node.removeChild(node.firstChild); + } + function findParent(node, condition) { + if (condition(node)) + return node; + else if (node.parentNode) + return findParent(node.parentNode, condition); + return undefined; // nothing found + } + function createNumberInput(inputClassName, opts) { + var wrapper = createElement("div", "numInputWrapper"), numInput = createElement("input", "numInput " + inputClassName), arrowUp = createElement("span", "arrowUp"), arrowDown = createElement("span", "arrowDown"); + if (navigator.userAgent.indexOf("MSIE 9.0") === -1) { + numInput.type = "number"; + } + else { + numInput.type = "text"; + numInput.pattern = "\\d*"; + } + if (opts !== undefined) + for (var key in opts) + numInput.setAttribute(key, opts[key]); + wrapper.appendChild(numInput); + wrapper.appendChild(arrowUp); + wrapper.appendChild(arrowDown); + return wrapper; + } + function getEventTarget(event) { + try { + if (typeof event.composedPath === "function") { + var path = event.composedPath(); + return path[0]; + } + return event.target; + } + catch (error) { + return event.target; + } + } + + var doNothing = function () { return undefined; }; + var monthToStr = function (monthNumber, shorthand, locale) { return locale.months[shorthand ? "shorthand" : "longhand"][monthNumber]; }; + var revFormat = { + D: doNothing, + F: function (dateObj, monthName, locale) { + dateObj.setMonth(locale.months.longhand.indexOf(monthName)); + }, + G: function (dateObj, hour) { + dateObj.setHours(parseFloat(hour)); + }, + H: function (dateObj, hour) { + dateObj.setHours(parseFloat(hour)); + }, + J: function (dateObj, day) { + dateObj.setDate(parseFloat(day)); + }, + K: function (dateObj, amPM, locale) { + dateObj.setHours((dateObj.getHours() % 12) + + 12 * int(new RegExp(locale.amPM[1], "i").test(amPM))); + }, + M: function (dateObj, shortMonth, locale) { + dateObj.setMonth(locale.months.shorthand.indexOf(shortMonth)); + }, + S: function (dateObj, seconds) { + dateObj.setSeconds(parseFloat(seconds)); + }, + U: function (_, unixSeconds) { return new Date(parseFloat(unixSeconds) * 1000); }, + W: function (dateObj, weekNum, locale) { + var weekNumber = parseInt(weekNum); + var date = new Date(dateObj.getFullYear(), 0, 2 + (weekNumber - 1) * 7, 0, 0, 0, 0); + date.setDate(date.getDate() - date.getDay() + locale.firstDayOfWeek); + return date; + }, + Y: function (dateObj, year) { + dateObj.setFullYear(parseFloat(year)); + }, + Z: function (_, ISODate) { return new Date(ISODate); }, + d: function (dateObj, day) { + dateObj.setDate(parseFloat(day)); + }, + h: function (dateObj, hour) { + dateObj.setHours(parseFloat(hour)); + }, + i: function (dateObj, minutes) { + dateObj.setMinutes(parseFloat(minutes)); + }, + j: function (dateObj, day) { + dateObj.setDate(parseFloat(day)); + }, + l: doNothing, + m: function (dateObj, month) { + dateObj.setMonth(parseFloat(month) - 1); + }, + n: function (dateObj, month) { + dateObj.setMonth(parseFloat(month) - 1); + }, + s: function (dateObj, seconds) { + dateObj.setSeconds(parseFloat(seconds)); + }, + u: function (_, unixMillSeconds) { + return new Date(parseFloat(unixMillSeconds)); + }, + w: doNothing, + y: function (dateObj, year) { + dateObj.setFullYear(2000 + parseFloat(year)); + }, + }; + var tokenRegex = { + D: "(\\w+)", + F: "(\\w+)", + G: "(\\d\\d|\\d)", + H: "(\\d\\d|\\d)", + J: "(\\d\\d|\\d)\\w+", + K: "", + M: "(\\w+)", + S: "(\\d\\d|\\d)", + U: "(.+)", + W: "(\\d\\d|\\d)", + Y: "(\\d{4})", + Z: "(.+)", + d: "(\\d\\d|\\d)", + h: "(\\d\\d|\\d)", + i: "(\\d\\d|\\d)", + j: "(\\d\\d|\\d)", + l: "(\\w+)", + m: "(\\d\\d|\\d)", + n: "(\\d\\d|\\d)", + s: "(\\d\\d|\\d)", + u: "(.+)", + w: "(\\d\\d|\\d)", + y: "(\\d{2})", + }; + var formats = { + // get the date in UTC + Z: function (date) { return date.toISOString(); }, + // weekday name, short, e.g. Thu + D: function (date, locale, options) { + return locale.weekdays.shorthand[formats.w(date, locale, options)]; + }, + // full month name e.g. January + F: function (date, locale, options) { + return monthToStr(formats.n(date, locale, options) - 1, false, locale); + }, + // padded hour 1-12 + G: function (date, locale, options) { + return pad(formats.h(date, locale, options)); + }, + // hours with leading zero e.g. 03 + H: function (date) { return pad(date.getHours()); }, + // day (1-30) with ordinal suffix e.g. 1st, 2nd + J: function (date, locale) { + return locale.ordinal !== undefined + ? date.getDate() + locale.ordinal(date.getDate()) + : date.getDate(); + }, + // AM/PM + K: function (date, locale) { return locale.amPM[int(date.getHours() > 11)]; }, + // shorthand month e.g. Jan, Sep, Oct, etc + M: function (date, locale) { + return monthToStr(date.getMonth(), true, locale); + }, + // seconds 00-59 + S: function (date) { return pad(date.getSeconds()); }, + // unix timestamp + U: function (date) { return date.getTime() / 1000; }, + W: function (date, _, options) { + return options.getWeek(date); + }, + // full year e.g. 2016, padded (0001-9999) + Y: function (date) { return pad(date.getFullYear(), 4); }, + // day in month, padded (01-30) + d: function (date) { return pad(date.getDate()); }, + // hour from 1-12 (am/pm) + h: function (date) { return (date.getHours() % 12 ? date.getHours() % 12 : 12); }, + // minutes, padded with leading zero e.g. 09 + i: function (date) { return pad(date.getMinutes()); }, + // day in month (1-30) + j: function (date) { return date.getDate(); }, + // weekday name, full, e.g. Thursday + l: function (date, locale) { + return locale.weekdays.longhand[date.getDay()]; + }, + // padded month number (01-12) + m: function (date) { return pad(date.getMonth() + 1); }, + // the month number (1-12) + n: function (date) { return date.getMonth() + 1; }, + // seconds 0-59 + s: function (date) { return date.getSeconds(); }, + // Unix Milliseconds + u: function (date) { return date.getTime(); }, + // number of the day of the week + w: function (date) { return date.getDay(); }, + // last two digits of year e.g. 16 for 2016 + y: function (date) { return String(date.getFullYear()).substring(2); }, + }; + + var createDateFormatter = function (_a) { + var _b = _a.config, config = _b === void 0 ? defaults : _b, _c = _a.l10n, l10n = _c === void 0 ? english : _c, _d = _a.isMobile, isMobile = _d === void 0 ? false : _d; + return function (dateObj, frmt, overrideLocale) { + var locale = overrideLocale || l10n; + if (config.formatDate !== undefined && !isMobile) { + return config.formatDate(dateObj, frmt, locale); + } + return frmt + .split("") + .map(function (c, i, arr) { + return formats[c] && arr[i - 1] !== "\\" + ? formats[c](dateObj, locale, config) + : c !== "\\" + ? c + : ""; + }) + .join(""); + }; + }; + var createDateParser = function (_a) { + var _b = _a.config, config = _b === void 0 ? defaults : _b, _c = _a.l10n, l10n = _c === void 0 ? english : _c; + return function (date, givenFormat, timeless, customLocale) { + if (date !== 0 && !date) + return undefined; + var locale = customLocale || l10n; + var parsedDate; + var dateOrig = date; + if (date instanceof Date) + parsedDate = new Date(date.getTime()); + else if (typeof date !== "string" && + date.toFixed !== undefined // timestamp + ) + // create a copy + parsedDate = new Date(date); + else if (typeof date === "string") { + // date string + var format = givenFormat || (config || defaults).dateFormat; + var datestr = String(date).trim(); + if (datestr === "today") { + parsedDate = new Date(); + timeless = true; + } + else if (config && config.parseDate) { + parsedDate = config.parseDate(date, format); + } + else if (/Z$/.test(datestr) || + /GMT$/.test(datestr) // datestrings w/ timezone + ) { + parsedDate = new Date(date); + } + else { + var matched = void 0, ops = []; + for (var i = 0, matchIndex = 0, regexStr = ""; i < format.length; i++) { + var token_1 = format[i]; + var isBackSlash = token_1 === "\\"; + var escaped = format[i - 1] === "\\" || isBackSlash; + if (tokenRegex[token_1] && !escaped) { + regexStr += tokenRegex[token_1]; + var match = new RegExp(regexStr).exec(date); + if (match && (matched = true)) { + ops[token_1 !== "Y" ? "push" : "unshift"]({ + fn: revFormat[token_1], + val: match[++matchIndex], + }); + } + } + else if (!isBackSlash) + regexStr += "."; // don't really care + } + parsedDate = + !config || !config.noCalendar + ? new Date(new Date().getFullYear(), 0, 1, 0, 0, 0, 0) + : new Date(new Date().setHours(0, 0, 0, 0)); + ops.forEach(function (_a) { + var fn = _a.fn, val = _a.val; + return (parsedDate = fn(parsedDate, val, locale) || parsedDate); + }); + parsedDate = matched ? parsedDate : undefined; + } + } + /* istanbul ignore next */ + if (!(parsedDate instanceof Date && !isNaN(parsedDate.getTime()))) { + config.errorHandler(new Error("Invalid date provided: " + dateOrig)); + return undefined; + } + if (timeless === true) + parsedDate.setHours(0, 0, 0, 0); + return parsedDate; + }; + }; + /** + * Compute the difference in dates, measured in ms + */ + function compareDates(date1, date2, timeless) { + if (timeless === void 0) { timeless = true; } + if (timeless !== false) { + return (new Date(date1.getTime()).setHours(0, 0, 0, 0) - + new Date(date2.getTime()).setHours(0, 0, 0, 0)); + } + return date1.getTime() - date2.getTime(); + } + var isBetween = function (ts, ts1, ts2) { + return ts > Math.min(ts1, ts2) && ts < Math.max(ts1, ts2); + }; + var calculateSecondsSinceMidnight = function (hours, minutes, seconds) { + return hours * 3600 + minutes * 60 + seconds; + }; + var parseSeconds = function (secondsSinceMidnight) { + var hours = Math.floor(secondsSinceMidnight / 3600), minutes = (secondsSinceMidnight - hours * 3600) / 60; + return [hours, minutes, secondsSinceMidnight - hours * 3600 - minutes * 60]; + }; + var duration = { + DAY: 86400000, + }; + function getDefaultHours(config) { + var hours = config.defaultHour; + var minutes = config.defaultMinute; + var seconds = config.defaultSeconds; + if (config.minDate !== undefined) { + var minHour = config.minDate.getHours(); + var minMinutes = config.minDate.getMinutes(); + var minSeconds = config.minDate.getSeconds(); + if (hours < minHour) { + hours = minHour; + } + if (hours === minHour && minutes < minMinutes) { + minutes = minMinutes; + } + if (hours === minHour && minutes === minMinutes && seconds < minSeconds) + seconds = config.minDate.getSeconds(); + } + if (config.maxDate !== undefined) { + var maxHr = config.maxDate.getHours(); + var maxMinutes = config.maxDate.getMinutes(); + hours = Math.min(hours, maxHr); + if (hours === maxHr) + minutes = Math.min(maxMinutes, minutes); + if (hours === maxHr && minutes === maxMinutes) + seconds = config.maxDate.getSeconds(); + } + return { hours: hours, minutes: minutes, seconds: seconds }; + } + + if (typeof Object.assign !== "function") { + Object.assign = function (target) { + var args = []; + for (var _i = 1; _i < arguments.length; _i++) { + args[_i - 1] = arguments[_i]; + } + if (!target) { + throw TypeError("Cannot convert undefined or null to object"); + } + var _loop_1 = function (source) { + if (source) { + Object.keys(source).forEach(function (key) { return (target[key] = source[key]); }); + } + }; + for (var _a = 0, args_1 = args; _a < args_1.length; _a++) { + var source = args_1[_a]; + _loop_1(source); + } + return target; + }; + } + + var DEBOUNCED_CHANGE_MS = 300; + function FlatpickrInstance(element, instanceConfig) { + var self = { + config: __assign(__assign({}, defaults), flatpickr.defaultConfig), + l10n: english, + }; + self.parseDate = createDateParser({ config: self.config, l10n: self.l10n }); + self._handlers = []; + self.pluginElements = []; + self.loadedPlugins = []; + self._bind = bind; + self._setHoursFromDate = setHoursFromDate; + self._positionCalendar = positionCalendar; + self.changeMonth = changeMonth; + self.changeYear = changeYear; + self.clear = clear; + self.close = close; + self._createElement = createElement; + self.destroy = destroy; + self.isEnabled = isEnabled; + self.jumpToDate = jumpToDate; + self.open = open; + self.redraw = redraw; + self.set = set; + self.setDate = setDate; + self.toggle = toggle; + function setupHelperFunctions() { + self.utils = { + getDaysInMonth: function (month, yr) { + if (month === void 0) { month = self.currentMonth; } + if (yr === void 0) { yr = self.currentYear; } + if (month === 1 && ((yr % 4 === 0 && yr % 100 !== 0) || yr % 400 === 0)) + return 29; + return self.l10n.daysInMonth[month]; + }, + }; + } + function init() { + self.element = self.input = element; + self.isOpen = false; + parseConfig(); + setupLocale(); + setupInputs(); + setupDates(); + setupHelperFunctions(); + if (!self.isMobile) + build(); + bindEvents(); + if (self.selectedDates.length || self.config.noCalendar) { + if (self.config.enableTime) { + setHoursFromDate(self.config.noCalendar ? self.latestSelectedDateObj : undefined); + } + updateValue(false); + } + setCalendarWidth(); + var isSafari = /^((?!chrome|android).)*safari/i.test(navigator.userAgent); + /* TODO: investigate this further + + Currently, there is weird positioning behavior in safari causing pages + to scroll up. https://github.com/chmln/flatpickr/issues/563 + + However, most browsers are not Safari and positioning is expensive when used + in scale. https://github.com/chmln/flatpickr/issues/1096 + */ + if (!self.isMobile && isSafari) { + positionCalendar(); + } + triggerEvent("onReady"); + } + function bindToInstance(fn) { + return fn.bind(self); + } + function setCalendarWidth() { + var config = self.config; + if (config.weekNumbers === false && config.showMonths === 1) { + return; + } + else if (config.noCalendar !== true) { + window.requestAnimationFrame(function () { + if (self.calendarContainer !== undefined) { + self.calendarContainer.style.visibility = "hidden"; + self.calendarContainer.style.display = "block"; + } + if (self.daysContainer !== undefined) { + var daysWidth = (self.days.offsetWidth + 1) * config.showMonths; + self.daysContainer.style.width = daysWidth + "px"; + self.calendarContainer.style.width = + daysWidth + + (self.weekWrapper !== undefined + ? self.weekWrapper.offsetWidth + : 0) + + "px"; + self.calendarContainer.style.removeProperty("visibility"); + self.calendarContainer.style.removeProperty("display"); + } + }); + } + } + /** + * The handler for all events targeting the time inputs + */ + function updateTime(e) { + if (self.selectedDates.length === 0) { + var defaultDate = self.config.minDate === undefined || + compareDates(new Date(), self.config.minDate) >= 0 + ? new Date() + : new Date(self.config.minDate.getTime()); + var defaults = getDefaultHours(self.config); + defaultDate.setHours(defaults.hours, defaults.minutes, defaults.seconds, defaultDate.getMilliseconds()); + self.selectedDates = [defaultDate]; + self.latestSelectedDateObj = defaultDate; + } + if (e !== undefined && e.type !== "blur") { + timeWrapper(e); + } + var prevValue = self._input.value; + setHoursFromInputs(); + updateValue(); + if (self._input.value !== prevValue) { + self._debouncedChange(); + } + } + function ampm2military(hour, amPM) { + return (hour % 12) + 12 * int(amPM === self.l10n.amPM[1]); + } + function military2ampm(hour) { + switch (hour % 24) { + case 0: + case 12: + return 12; + default: + return hour % 12; + } + } + /** + * Syncs the selected date object time with user's time input + */ + function setHoursFromInputs() { + if (self.hourElement === undefined || self.minuteElement === undefined) + return; + var hours = (parseInt(self.hourElement.value.slice(-2), 10) || 0) % 24, minutes = (parseInt(self.minuteElement.value, 10) || 0) % 60, seconds = self.secondElement !== undefined + ? (parseInt(self.secondElement.value, 10) || 0) % 60 + : 0; + if (self.amPM !== undefined) { + hours = ampm2military(hours, self.amPM.textContent); + } + var limitMinHours = self.config.minTime !== undefined || + (self.config.minDate && + self.minDateHasTime && + self.latestSelectedDateObj && + compareDates(self.latestSelectedDateObj, self.config.minDate, true) === + 0); + var limitMaxHours = self.config.maxTime !== undefined || + (self.config.maxDate && + self.maxDateHasTime && + self.latestSelectedDateObj && + compareDates(self.latestSelectedDateObj, self.config.maxDate, true) === + 0); + if (self.config.maxTime !== undefined && + self.config.minTime !== undefined && + self.config.minTime > self.config.maxTime) { + var minBound = calculateSecondsSinceMidnight(self.config.minTime.getHours(), self.config.minTime.getMinutes(), self.config.minTime.getSeconds()); + var maxBound = calculateSecondsSinceMidnight(self.config.maxTime.getHours(), self.config.maxTime.getMinutes(), self.config.maxTime.getSeconds()); + var currentTime = calculateSecondsSinceMidnight(hours, minutes, seconds); + if (currentTime > maxBound && currentTime < minBound) { + var result = parseSeconds(minBound); + hours = result[0]; + minutes = result[1]; + seconds = result[2]; + } + } + else { + if (limitMaxHours) { + var maxTime = self.config.maxTime !== undefined + ? self.config.maxTime + : self.config.maxDate; + hours = Math.min(hours, maxTime.getHours()); + if (hours === maxTime.getHours()) + minutes = Math.min(minutes, maxTime.getMinutes()); + if (minutes === maxTime.getMinutes()) + seconds = Math.min(seconds, maxTime.getSeconds()); + } + if (limitMinHours) { + var minTime = self.config.minTime !== undefined + ? self.config.minTime + : self.config.minDate; + hours = Math.max(hours, minTime.getHours()); + if (hours === minTime.getHours() && minutes < minTime.getMinutes()) + minutes = minTime.getMinutes(); + if (minutes === minTime.getMinutes()) + seconds = Math.max(seconds, minTime.getSeconds()); + } + } + setHours(hours, minutes, seconds); + } + /** + * Syncs time input values with a date + */ + function setHoursFromDate(dateObj) { + var date = dateObj || self.latestSelectedDateObj; + if (date) { + setHours(date.getHours(), date.getMinutes(), date.getSeconds()); + } + } + /** + * Sets the hours, minutes, and optionally seconds + * of the latest selected date object and the + * corresponding time inputs + * @param {Number} hours the hour. whether its military + * or am-pm gets inferred from config + * @param {Number} minutes the minutes + * @param {Number} seconds the seconds (optional) + */ + function setHours(hours, minutes, seconds) { + if (self.latestSelectedDateObj !== undefined) { + self.latestSelectedDateObj.setHours(hours % 24, minutes, seconds || 0, 0); + } + if (!self.hourElement || !self.minuteElement || self.isMobile) + return; + self.hourElement.value = pad(!self.config.time_24hr + ? ((12 + hours) % 12) + 12 * int(hours % 12 === 0) + : hours); + self.minuteElement.value = pad(minutes); + if (self.amPM !== undefined) + self.amPM.textContent = self.l10n.amPM[int(hours >= 12)]; + if (self.secondElement !== undefined) + self.secondElement.value = pad(seconds); + } + /** + * Handles the year input and incrementing events + * @param {Event} event the keyup or increment event + */ + function onYearInput(event) { + var eventTarget = getEventTarget(event); + var year = parseInt(eventTarget.value) + (event.delta || 0); + if (year / 1000 > 1 || + (event.key === "Enter" && !/[^\d]/.test(year.toString()))) { + changeYear(year); + } + } + /** + * Essentially addEventListener + tracking + * @param {Element} element the element to addEventListener to + * @param {String} event the event name + * @param {Function} handler the event handler + */ + function bind(element, event, handler, options) { + if (event instanceof Array) + return event.forEach(function (ev) { return bind(element, ev, handler, options); }); + if (element instanceof Array) + return element.forEach(function (el) { return bind(el, event, handler, options); }); + element.addEventListener(event, handler, options); + self._handlers.push({ + remove: function () { return element.removeEventListener(event, handler); }, + }); + } + function triggerChange() { + triggerEvent("onChange"); + } + /** + * Adds all the necessary event listeners + */ + function bindEvents() { + if (self.config.wrap) { + ["open", "close", "toggle", "clear"].forEach(function (evt) { + Array.prototype.forEach.call(self.element.querySelectorAll("[data-" + evt + "]"), function (el) { + return bind(el, "click", self[evt]); + }); + }); + } + if (self.isMobile) { + setupMobile(); + return; + } + var debouncedResize = debounce(onResize, 50); + self._debouncedChange = debounce(triggerChange, DEBOUNCED_CHANGE_MS); + if (self.daysContainer && !/iPhone|iPad|iPod/i.test(navigator.userAgent)) + bind(self.daysContainer, "mouseover", function (e) { + if (self.config.mode === "range") + onMouseOver(getEventTarget(e)); + }); + bind(self._input, "keydown", onKeyDown); + if (self.calendarContainer !== undefined) { + bind(self.calendarContainer, "keydown", onKeyDown); + } + if (!self.config.inline && !self.config.static) + bind(window, "resize", debouncedResize); + if (window.ontouchstart !== undefined) + bind(window.document, "touchstart", documentClick); + else + bind(window.document, "mousedown", documentClick); + bind(window.document, "focus", documentClick, { capture: true }); + if (self.config.clickOpens === true) { + bind(self._input, "focus", self.open); + bind(self._input, "click", self.open); + } + if (self.daysContainer !== undefined) { + bind(self.monthNav, "click", onMonthNavClick); + bind(self.monthNav, ["keyup", "increment"], onYearInput); + bind(self.daysContainer, "click", selectDate); + } + if (self.timeContainer !== undefined && + self.minuteElement !== undefined && + self.hourElement !== undefined) { + var selText = function (e) { + return getEventTarget(e).select(); + }; + bind(self.timeContainer, ["increment"], updateTime); + bind(self.timeContainer, "blur", updateTime, { capture: true }); + bind(self.timeContainer, "click", timeIncrement); + bind([self.hourElement, self.minuteElement], ["focus", "click"], selText); + if (self.secondElement !== undefined) + bind(self.secondElement, "focus", function () { return self.secondElement && self.secondElement.select(); }); + if (self.amPM !== undefined) { + bind(self.amPM, "click", function (e) { + updateTime(e); + triggerChange(); + }); + } + } + if (self.config.allowInput) { + bind(self._input, "blur", onBlur); + } + } + /** + * Set the calendar view to a particular date. + * @param {Date} jumpDate the date to set the view to + * @param {boolean} triggerChange if change events should be triggered + */ + function jumpToDate(jumpDate, triggerChange) { + var jumpTo = jumpDate !== undefined + ? self.parseDate(jumpDate) + : self.latestSelectedDateObj || + (self.config.minDate && self.config.minDate > self.now + ? self.config.minDate + : self.config.maxDate && self.config.maxDate < self.now + ? self.config.maxDate + : self.now); + var oldYear = self.currentYear; + var oldMonth = self.currentMonth; + try { + if (jumpTo !== undefined) { + self.currentYear = jumpTo.getFullYear(); + self.currentMonth = jumpTo.getMonth(); + } + } + catch (e) { + /* istanbul ignore next */ + e.message = "Invalid date supplied: " + jumpTo; + self.config.errorHandler(e); + } + if (triggerChange && self.currentYear !== oldYear) { + triggerEvent("onYearChange"); + buildMonthSwitch(); + } + if (triggerChange && + (self.currentYear !== oldYear || self.currentMonth !== oldMonth)) { + triggerEvent("onMonthChange"); + } + self.redraw(); + } + /** + * The up/down arrow handler for time inputs + * @param {Event} e the click event + */ + function timeIncrement(e) { + var eventTarget = getEventTarget(e); + if (~eventTarget.className.indexOf("arrow")) + incrementNumInput(e, eventTarget.classList.contains("arrowUp") ? 1 : -1); + } + /** + * Increments/decrements the value of input associ- + * ated with the up/down arrow by dispatching an + * "increment" event on the input. + * + * @param {Event} e the click event + * @param {Number} delta the diff (usually 1 or -1) + * @param {Element} inputElem the input element + */ + function incrementNumInput(e, delta, inputElem) { + var target = e && getEventTarget(e); + var input = inputElem || + (target && target.parentNode && target.parentNode.firstChild); + var event = createEvent("increment"); + event.delta = delta; + input && input.dispatchEvent(event); + } + function build() { + var fragment = window.document.createDocumentFragment(); + self.calendarContainer = createElement("div", "flatpickr-calendar"); + self.calendarContainer.tabIndex = -1; + if (!self.config.noCalendar) { + fragment.appendChild(buildMonthNav()); + self.innerContainer = createElement("div", "flatpickr-innerContainer"); + if (self.config.weekNumbers) { + var _a = buildWeeks(), weekWrapper = _a.weekWrapper, weekNumbers = _a.weekNumbers; + self.innerContainer.appendChild(weekWrapper); + self.weekNumbers = weekNumbers; + self.weekWrapper = weekWrapper; + } + self.rContainer = createElement("div", "flatpickr-rContainer"); + self.rContainer.appendChild(buildWeekdays()); + if (!self.daysContainer) { + self.daysContainer = createElement("div", "flatpickr-days"); + self.daysContainer.tabIndex = -1; + } + buildDays(); + self.rContainer.appendChild(self.daysContainer); + self.innerContainer.appendChild(self.rContainer); + fragment.appendChild(self.innerContainer); + } + if (self.config.enableTime) { + fragment.appendChild(buildTime()); + } + toggleClass(self.calendarContainer, "rangeMode", self.config.mode === "range"); + toggleClass(self.calendarContainer, "animate", self.config.animate === true); + toggleClass(self.calendarContainer, "multiMonth", self.config.showMonths > 1); + self.calendarContainer.appendChild(fragment); + var customAppend = self.config.appendTo !== undefined && + self.config.appendTo.nodeType !== undefined; + if (self.config.inline || self.config.static) { + self.calendarContainer.classList.add(self.config.inline ? "inline" : "static"); + if (self.config.inline) { + if (!customAppend && self.element.parentNode) + self.element.parentNode.insertBefore(self.calendarContainer, self._input.nextSibling); + else if (self.config.appendTo !== undefined) + self.config.appendTo.appendChild(self.calendarContainer); + } + if (self.config.static) { + var wrapper = createElement("div", "flatpickr-wrapper"); + if (self.element.parentNode) + self.element.parentNode.insertBefore(wrapper, self.element); + wrapper.appendChild(self.element); + if (self.altInput) + wrapper.appendChild(self.altInput); + wrapper.appendChild(self.calendarContainer); + } + } + if (!self.config.static && !self.config.inline) + (self.config.appendTo !== undefined + ? self.config.appendTo + : window.document.body).appendChild(self.calendarContainer); + } + function createDay(className, date, dayNumber, i) { + var dateIsEnabled = isEnabled(date, true), dayElement = createElement("span", "flatpickr-day " + className, date.getDate().toString()); + dayElement.dateObj = date; + dayElement.$i = i; + dayElement.setAttribute("aria-label", self.formatDate(date, self.config.ariaDateFormat)); + if (className.indexOf("hidden") === -1 && + compareDates(date, self.now) === 0) { + self.todayDateElem = dayElement; + dayElement.classList.add("today"); + dayElement.setAttribute("aria-current", "date"); + } + if (dateIsEnabled) { + dayElement.tabIndex = -1; + if (isDateSelected(date)) { + dayElement.classList.add("selected"); + self.selectedDateElem = dayElement; + if (self.config.mode === "range") { + toggleClass(dayElement, "startRange", self.selectedDates[0] && + compareDates(date, self.selectedDates[0], true) === 0); + toggleClass(dayElement, "endRange", self.selectedDates[1] && + compareDates(date, self.selectedDates[1], true) === 0); + if (className === "nextMonthDay") + dayElement.classList.add("inRange"); + } + } + } + else { + dayElement.classList.add("flatpickr-disabled"); + } + if (self.config.mode === "range") { + if (isDateInRange(date) && !isDateSelected(date)) + dayElement.classList.add("inRange"); + } + if (self.weekNumbers && + self.config.showMonths === 1 && + className !== "prevMonthDay" && + dayNumber % 7 === 1) { + self.weekNumbers.insertAdjacentHTML("beforeend", "<span class='flatpickr-day'>" + self.config.getWeek(date) + "</span>"); + } + triggerEvent("onDayCreate", dayElement); + return dayElement; + } + function focusOnDayElem(targetNode) { + targetNode.focus(); + if (self.config.mode === "range") + onMouseOver(targetNode); + } + function getFirstAvailableDay(delta) { + var startMonth = delta > 0 ? 0 : self.config.showMonths - 1; + var endMonth = delta > 0 ? self.config.showMonths : -1; + for (var m = startMonth; m != endMonth; m += delta) { + var month = self.daysContainer.children[m]; + var startIndex = delta > 0 ? 0 : month.children.length - 1; + var endIndex = delta > 0 ? month.children.length : -1; + for (var i = startIndex; i != endIndex; i += delta) { + var c = month.children[i]; + if (c.className.indexOf("hidden") === -1 && isEnabled(c.dateObj)) + return c; + } + } + return undefined; + } + function getNextAvailableDay(current, delta) { + var givenMonth = current.className.indexOf("Month") === -1 + ? current.dateObj.getMonth() + : self.currentMonth; + var endMonth = delta > 0 ? self.config.showMonths : -1; + var loopDelta = delta > 0 ? 1 : -1; + for (var m = givenMonth - self.currentMonth; m != endMonth; m += loopDelta) { + var month = self.daysContainer.children[m]; + var startIndex = givenMonth - self.currentMonth === m + ? current.$i + delta + : delta < 0 + ? month.children.length - 1 + : 0; + var numMonthDays = month.children.length; + for (var i = startIndex; i >= 0 && i < numMonthDays && i != (delta > 0 ? numMonthDays : -1); i += loopDelta) { + var c = month.children[i]; + if (c.className.indexOf("hidden") === -1 && + isEnabled(c.dateObj) && + Math.abs(current.$i - i) >= Math.abs(delta)) + return focusOnDayElem(c); + } + } + self.changeMonth(loopDelta); + focusOnDay(getFirstAvailableDay(loopDelta), 0); + return undefined; + } + function focusOnDay(current, offset) { + var dayFocused = isInView(document.activeElement || document.body); + var startElem = current !== undefined + ? current + : dayFocused + ? document.activeElement + : self.selectedDateElem !== undefined && isInView(self.selectedDateElem) + ? self.selectedDateElem + : self.todayDateElem !== undefined && isInView(self.todayDateElem) + ? self.todayDateElem + : getFirstAvailableDay(offset > 0 ? 1 : -1); + if (startElem === undefined) { + self._input.focus(); + } + else if (!dayFocused) { + focusOnDayElem(startElem); + } + else { + getNextAvailableDay(startElem, offset); + } + } + function buildMonthDays(year, month) { + var firstOfMonth = (new Date(year, month, 1).getDay() - self.l10n.firstDayOfWeek + 7) % 7; + var prevMonthDays = self.utils.getDaysInMonth((month - 1 + 12) % 12, year); + var daysInMonth = self.utils.getDaysInMonth(month, year), days = window.document.createDocumentFragment(), isMultiMonth = self.config.showMonths > 1, prevMonthDayClass = isMultiMonth ? "prevMonthDay hidden" : "prevMonthDay", nextMonthDayClass = isMultiMonth ? "nextMonthDay hidden" : "nextMonthDay"; + var dayNumber = prevMonthDays + 1 - firstOfMonth, dayIndex = 0; + // prepend days from the ending of previous month + for (; dayNumber <= prevMonthDays; dayNumber++, dayIndex++) { + days.appendChild(createDay(prevMonthDayClass, new Date(year, month - 1, dayNumber), dayNumber, dayIndex)); + } + // Start at 1 since there is no 0th day + for (dayNumber = 1; dayNumber <= daysInMonth; dayNumber++, dayIndex++) { + days.appendChild(createDay("", new Date(year, month, dayNumber), dayNumber, dayIndex)); + } + // append days from the next month + for (var dayNum = daysInMonth + 1; dayNum <= 42 - firstOfMonth && + (self.config.showMonths === 1 || dayIndex % 7 !== 0); dayNum++, dayIndex++) { + days.appendChild(createDay(nextMonthDayClass, new Date(year, month + 1, dayNum % daysInMonth), dayNum, dayIndex)); + } + //updateNavigationCurrentMonth(); + var dayContainer = createElement("div", "dayContainer"); + dayContainer.appendChild(days); + return dayContainer; + } + function buildDays() { + if (self.daysContainer === undefined) { + return; + } + clearNode(self.daysContainer); + // TODO: week numbers for each month + if (self.weekNumbers) + clearNode(self.weekNumbers); + var frag = document.createDocumentFragment(); + for (var i = 0; i < self.config.showMonths; i++) { + var d = new Date(self.currentYear, self.currentMonth, 1); + d.setMonth(self.currentMonth + i); + frag.appendChild(buildMonthDays(d.getFullYear(), d.getMonth())); + } + self.daysContainer.appendChild(frag); + self.days = self.daysContainer.firstChild; + if (self.config.mode === "range" && self.selectedDates.length === 1) { + onMouseOver(); + } + } + function buildMonthSwitch() { + if (self.config.showMonths > 1 || + self.config.monthSelectorType !== "dropdown") + return; + var shouldBuildMonth = function (month) { + if (self.config.minDate !== undefined && + self.currentYear === self.config.minDate.getFullYear() && + month < self.config.minDate.getMonth()) { + return false; + } + return !(self.config.maxDate !== undefined && + self.currentYear === self.config.maxDate.getFullYear() && + month > self.config.maxDate.getMonth()); + }; + self.monthsDropdownContainer.tabIndex = -1; + self.monthsDropdownContainer.innerHTML = ""; + for (var i = 0; i < 12; i++) { + if (!shouldBuildMonth(i)) + continue; + var month = createElement("option", "flatpickr-monthDropdown-month"); + month.value = new Date(self.currentYear, i).getMonth().toString(); + month.textContent = monthToStr(i, self.config.shorthandCurrentMonth, self.l10n); + month.tabIndex = -1; + if (self.currentMonth === i) { + month.selected = true; + } + self.monthsDropdownContainer.appendChild(month); + } + } + function buildMonth() { + var container = createElement("div", "flatpickr-month"); + var monthNavFragment = window.document.createDocumentFragment(); + var monthElement; + if (self.config.showMonths > 1 || + self.config.monthSelectorType === "static") { + monthElement = createElement("span", "cur-month"); + } + else { + self.monthsDropdownContainer = createElement("select", "flatpickr-monthDropdown-months"); + self.monthsDropdownContainer.setAttribute("aria-label", self.l10n.monthAriaLabel); + bind(self.monthsDropdownContainer, "change", function (e) { + var target = getEventTarget(e); + var selectedMonth = parseInt(target.value, 10); + self.changeMonth(selectedMonth - self.currentMonth); + triggerEvent("onMonthChange"); + }); + buildMonthSwitch(); + monthElement = self.monthsDropdownContainer; + } + var yearInput = createNumberInput("cur-year", { tabindex: "-1" }); + var yearElement = yearInput.getElementsByTagName("input")[0]; + yearElement.setAttribute("aria-label", self.l10n.yearAriaLabel); + if (self.config.minDate) { + yearElement.setAttribute("min", self.config.minDate.getFullYear().toString()); + } + if (self.config.maxDate) { + yearElement.setAttribute("max", self.config.maxDate.getFullYear().toString()); + yearElement.disabled = + !!self.config.minDate && + self.config.minDate.getFullYear() === self.config.maxDate.getFullYear(); + } + var currentMonth = createElement("div", "flatpickr-current-month"); + currentMonth.appendChild(monthElement); + currentMonth.appendChild(yearInput); + monthNavFragment.appendChild(currentMonth); + container.appendChild(monthNavFragment); + return { + container: container, + yearElement: yearElement, + monthElement: monthElement, + }; + } + function buildMonths() { + clearNode(self.monthNav); + self.monthNav.appendChild(self.prevMonthNav); + if (self.config.showMonths) { + self.yearElements = []; + self.monthElements = []; + } + for (var m = self.config.showMonths; m--;) { + var month = buildMonth(); + self.yearElements.push(month.yearElement); + self.monthElements.push(month.monthElement); + self.monthNav.appendChild(month.container); + } + self.monthNav.appendChild(self.nextMonthNav); + } + function buildMonthNav() { + self.monthNav = createElement("div", "flatpickr-months"); + self.yearElements = []; + self.monthElements = []; + self.prevMonthNav = createElement("span", "flatpickr-prev-month"); + self.prevMonthNav.innerHTML = self.config.prevArrow; + self.nextMonthNav = createElement("span", "flatpickr-next-month"); + self.nextMonthNav.innerHTML = self.config.nextArrow; + buildMonths(); + Object.defineProperty(self, "_hidePrevMonthArrow", { + get: function () { return self.__hidePrevMonthArrow; }, + set: function (bool) { + if (self.__hidePrevMonthArrow !== bool) { + toggleClass(self.prevMonthNav, "flatpickr-disabled", bool); + self.__hidePrevMonthArrow = bool; + } + }, + }); + Object.defineProperty(self, "_hideNextMonthArrow", { + get: function () { return self.__hideNextMonthArrow; }, + set: function (bool) { + if (self.__hideNextMonthArrow !== bool) { + toggleClass(self.nextMonthNav, "flatpickr-disabled", bool); + self.__hideNextMonthArrow = bool; + } + }, + }); + self.currentYearElement = self.yearElements[0]; + updateNavigationCurrentMonth(); + return self.monthNav; + } + function buildTime() { + self.calendarContainer.classList.add("hasTime"); + if (self.config.noCalendar) + self.calendarContainer.classList.add("noCalendar"); + var defaults = getDefaultHours(self.config); + self.timeContainer = createElement("div", "flatpickr-time"); + self.timeContainer.tabIndex = -1; + var separator = createElement("span", "flatpickr-time-separator", ":"); + var hourInput = createNumberInput("flatpickr-hour", { + "aria-label": self.l10n.hourAriaLabel, + }); + self.hourElement = hourInput.getElementsByTagName("input")[0]; + var minuteInput = createNumberInput("flatpickr-minute", { + "aria-label": self.l10n.minuteAriaLabel, + }); + self.minuteElement = minuteInput.getElementsByTagName("input")[0]; + self.hourElement.tabIndex = self.minuteElement.tabIndex = -1; + self.hourElement.value = pad(self.latestSelectedDateObj + ? self.latestSelectedDateObj.getHours() + : self.config.time_24hr + ? defaults.hours + : military2ampm(defaults.hours)); + self.minuteElement.value = pad(self.latestSelectedDateObj + ? self.latestSelectedDateObj.getMinutes() + : defaults.minutes); + self.hourElement.setAttribute("step", self.config.hourIncrement.toString()); + self.minuteElement.setAttribute("step", self.config.minuteIncrement.toString()); + self.hourElement.setAttribute("min", self.config.time_24hr ? "0" : "1"); + self.hourElement.setAttribute("max", self.config.time_24hr ? "23" : "12"); + self.hourElement.setAttribute("maxlength", "2"); + self.minuteElement.setAttribute("min", "0"); + self.minuteElement.setAttribute("max", "59"); + self.minuteElement.setAttribute("maxlength", "2"); + self.timeContainer.appendChild(hourInput); + self.timeContainer.appendChild(separator); + self.timeContainer.appendChild(minuteInput); + if (self.config.time_24hr) + self.timeContainer.classList.add("time24hr"); + if (self.config.enableSeconds) { + self.timeContainer.classList.add("hasSeconds"); + var secondInput = createNumberInput("flatpickr-second"); + self.secondElement = secondInput.getElementsByTagName("input")[0]; + self.secondElement.value = pad(self.latestSelectedDateObj + ? self.latestSelectedDateObj.getSeconds() + : defaults.seconds); + self.secondElement.setAttribute("step", self.minuteElement.getAttribute("step")); + self.secondElement.setAttribute("min", "0"); + self.secondElement.setAttribute("max", "59"); + self.secondElement.setAttribute("maxlength", "2"); + self.timeContainer.appendChild(createElement("span", "flatpickr-time-separator", ":")); + self.timeContainer.appendChild(secondInput); + } + if (!self.config.time_24hr) { + // add self.amPM if appropriate + self.amPM = createElement("span", "flatpickr-am-pm", self.l10n.amPM[int((self.latestSelectedDateObj + ? self.hourElement.value + : self.config.defaultHour) > 11)]); + self.amPM.title = self.l10n.toggleTitle; + self.amPM.tabIndex = -1; + self.timeContainer.appendChild(self.amPM); + } + return self.timeContainer; + } + function buildWeekdays() { + if (!self.weekdayContainer) + self.weekdayContainer = createElement("div", "flatpickr-weekdays"); + else + clearNode(self.weekdayContainer); + for (var i = self.config.showMonths; i--;) { + var container = createElement("div", "flatpickr-weekdaycontainer"); + self.weekdayContainer.appendChild(container); + } + updateWeekdays(); + return self.weekdayContainer; + } + function updateWeekdays() { + if (!self.weekdayContainer) { + return; + } + var firstDayOfWeek = self.l10n.firstDayOfWeek; + var weekdays = __spreadArrays(self.l10n.weekdays.shorthand); + if (firstDayOfWeek > 0 && firstDayOfWeek < weekdays.length) { + weekdays = __spreadArrays(weekdays.splice(firstDayOfWeek, weekdays.length), weekdays.splice(0, firstDayOfWeek)); + } + for (var i = self.config.showMonths; i--;) { + self.weekdayContainer.children[i].innerHTML = "\n <span class='flatpickr-weekday'>\n " + weekdays.join("</span><span class='flatpickr-weekday'>") + "\n </span>\n "; + } + } + /* istanbul ignore next */ + function buildWeeks() { + self.calendarContainer.classList.add("hasWeeks"); + var weekWrapper = createElement("div", "flatpickr-weekwrapper"); + weekWrapper.appendChild(createElement("span", "flatpickr-weekday", self.l10n.weekAbbreviation)); + var weekNumbers = createElement("div", "flatpickr-weeks"); + weekWrapper.appendChild(weekNumbers); + return { + weekWrapper: weekWrapper, + weekNumbers: weekNumbers, + }; + } + function changeMonth(value, isOffset) { + if (isOffset === void 0) { isOffset = true; } + var delta = isOffset ? value : value - self.currentMonth; + if ((delta < 0 && self._hidePrevMonthArrow === true) || + (delta > 0 && self._hideNextMonthArrow === true)) + return; + self.currentMonth += delta; + if (self.currentMonth < 0 || self.currentMonth > 11) { + self.currentYear += self.currentMonth > 11 ? 1 : -1; + self.currentMonth = (self.currentMonth + 12) % 12; + triggerEvent("onYearChange"); + buildMonthSwitch(); + } + buildDays(); + triggerEvent("onMonthChange"); + updateNavigationCurrentMonth(); + } + function clear(triggerChangeEvent, toInitial) { + if (triggerChangeEvent === void 0) { triggerChangeEvent = true; } + if (toInitial === void 0) { toInitial = true; } + self.input.value = ""; + if (self.altInput !== undefined) + self.altInput.value = ""; + if (self.mobileInput !== undefined) + self.mobileInput.value = ""; + self.selectedDates = []; + self.latestSelectedDateObj = undefined; + if (toInitial === true) { + self.currentYear = self._initialDate.getFullYear(); + self.currentMonth = self._initialDate.getMonth(); + } + if (self.config.enableTime === true) { + var _a = getDefaultHours(self.config), hours = _a.hours, minutes = _a.minutes, seconds = _a.seconds; + setHours(hours, minutes, seconds); + } + self.redraw(); + if (triggerChangeEvent) + // triggerChangeEvent is true (default) or an Event + triggerEvent("onChange"); + } + function close() { + self.isOpen = false; + if (!self.isMobile) { + if (self.calendarContainer !== undefined) { + self.calendarContainer.classList.remove("open"); + } + if (self._input !== undefined) { + self._input.classList.remove("active"); + } + } + triggerEvent("onClose"); + } + function destroy() { + if (self.config !== undefined) + triggerEvent("onDestroy"); + for (var i = self._handlers.length; i--;) { + self._handlers[i].remove(); + } + self._handlers = []; + if (self.mobileInput) { + if (self.mobileInput.parentNode) + self.mobileInput.parentNode.removeChild(self.mobileInput); + self.mobileInput = undefined; + } + else if (self.calendarContainer && self.calendarContainer.parentNode) { + if (self.config.static && self.calendarContainer.parentNode) { + var wrapper = self.calendarContainer.parentNode; + wrapper.lastChild && wrapper.removeChild(wrapper.lastChild); + if (wrapper.parentNode) { + while (wrapper.firstChild) + wrapper.parentNode.insertBefore(wrapper.firstChild, wrapper); + wrapper.parentNode.removeChild(wrapper); + } + } + else + self.calendarContainer.parentNode.removeChild(self.calendarContainer); + } + if (self.altInput) { + self.input.type = "text"; + if (self.altInput.parentNode) + self.altInput.parentNode.removeChild(self.altInput); + delete self.altInput; + } + if (self.input) { + self.input.type = self.input._type; + self.input.classList.remove("flatpickr-input"); + self.input.removeAttribute("readonly"); + } + [ + "_showTimeInput", + "latestSelectedDateObj", + "_hideNextMonthArrow", + "_hidePrevMonthArrow", + "__hideNextMonthArrow", + "__hidePrevMonthArrow", + "isMobile", + "isOpen", + "selectedDateElem", + "minDateHasTime", + "maxDateHasTime", + "days", + "daysContainer", + "_input", + "_positionElement", + "innerContainer", + "rContainer", + "monthNav", + "todayDateElem", + "calendarContainer", + "weekdayContainer", + "prevMonthNav", + "nextMonthNav", + "monthsDropdownContainer", + "currentMonthElement", + "currentYearElement", + "navigationCurrentMonth", + "selectedDateElem", + "config", + ].forEach(function (k) { + try { + delete self[k]; + } + catch (_) { } + }); + } + function isCalendarElem(elem) { + if (self.config.appendTo && self.config.appendTo.contains(elem)) + return true; + return self.calendarContainer.contains(elem); + } + function documentClick(e) { + if (self.isOpen && !self.config.inline) { + var eventTarget_1 = getEventTarget(e); + var isCalendarElement = isCalendarElem(eventTarget_1); + var isInput = eventTarget_1 === self.input || + eventTarget_1 === self.altInput || + self.element.contains(eventTarget_1) || + // web components + // e.path is not present in all browsers. circumventing typechecks + (e.path && + e.path.indexOf && + (~e.path.indexOf(self.input) || + ~e.path.indexOf(self.altInput))); + var lostFocus = e.type === "blur" + ? isInput && + e.relatedTarget && + !isCalendarElem(e.relatedTarget) + : !isInput && + !isCalendarElement && + !isCalendarElem(e.relatedTarget); + var isIgnored = !self.config.ignoredFocusElements.some(function (elem) { + return elem.contains(eventTarget_1); + }); + if (lostFocus && isIgnored) { + if (self.timeContainer !== undefined && + self.minuteElement !== undefined && + self.hourElement !== undefined && + self.input.value !== "" && + self.input.value !== undefined) { + updateTime(); + } + self.close(); + if (self.config && + self.config.mode === "range" && + self.selectedDates.length === 1) { + self.clear(false); + self.redraw(); + } + } + } + } + function changeYear(newYear) { + if (!newYear || + (self.config.minDate && newYear < self.config.minDate.getFullYear()) || + (self.config.maxDate && newYear > self.config.maxDate.getFullYear())) + return; + var newYearNum = newYear, isNewYear = self.currentYear !== newYearNum; + self.currentYear = newYearNum || self.currentYear; + if (self.config.maxDate && + self.currentYear === self.config.maxDate.getFullYear()) { + self.currentMonth = Math.min(self.config.maxDate.getMonth(), self.currentMonth); + } + else if (self.config.minDate && + self.currentYear === self.config.minDate.getFullYear()) { + self.currentMonth = Math.max(self.config.minDate.getMonth(), self.currentMonth); + } + if (isNewYear) { + self.redraw(); + triggerEvent("onYearChange"); + buildMonthSwitch(); + } + } + function isEnabled(date, timeless) { + var _a; + if (timeless === void 0) { timeless = true; } + var dateToCheck = self.parseDate(date, undefined, timeless); // timeless + if ((self.config.minDate && + dateToCheck && + compareDates(dateToCheck, self.config.minDate, timeless !== undefined ? timeless : !self.minDateHasTime) < 0) || + (self.config.maxDate && + dateToCheck && + compareDates(dateToCheck, self.config.maxDate, timeless !== undefined ? timeless : !self.maxDateHasTime) > 0)) + return false; + if (!self.config.enable && self.config.disable.length === 0) + return true; + if (dateToCheck === undefined) + return false; + var bool = !!self.config.enable, array = (_a = self.config.enable) !== null && _a !== void 0 ? _a : self.config.disable; + for (var i = 0, d = void 0; i < array.length; i++) { + d = array[i]; + if (typeof d === "function" && + d(dateToCheck) // disabled by function + ) + return bool; + else if (d instanceof Date && + dateToCheck !== undefined && + d.getTime() === dateToCheck.getTime()) + // disabled by date + return bool; + else if (typeof d === "string") { + // disabled by date string + var parsed = self.parseDate(d, undefined, true); + return parsed && parsed.getTime() === dateToCheck.getTime() + ? bool + : !bool; + } + else if ( + // disabled by range + typeof d === "object" && + dateToCheck !== undefined && + d.from && + d.to && + dateToCheck.getTime() >= d.from.getTime() && + dateToCheck.getTime() <= d.to.getTime()) + return bool; + } + return !bool; + } + function isInView(elem) { + if (self.daysContainer !== undefined) + return (elem.className.indexOf("hidden") === -1 && + elem.className.indexOf("flatpickr-disabled") === -1 && + self.daysContainer.contains(elem)); + return false; + } + function onBlur(e) { + var isInput = e.target === self._input; + if (isInput && + (self.selectedDates.length > 0 || self._input.value.length > 0) && + !(e.relatedTarget && isCalendarElem(e.relatedTarget))) { + self.setDate(self._input.value, true, e.target === self.altInput + ? self.config.altFormat + : self.config.dateFormat); + } + } + function onKeyDown(e) { + // e.key e.keyCode + // "Backspace" 8 + // "Tab" 9 + // "Enter" 13 + // "Escape" (IE "Esc") 27 + // "ArrowLeft" (IE "Left") 37 + // "ArrowUp" (IE "Up") 38 + // "ArrowRight" (IE "Right") 39 + // "ArrowDown" (IE "Down") 40 + // "Delete" (IE "Del") 46 + var eventTarget = getEventTarget(e); + var isInput = self.config.wrap + ? element.contains(eventTarget) + : eventTarget === self._input; + var allowInput = self.config.allowInput; + var allowKeydown = self.isOpen && (!allowInput || !isInput); + var allowInlineKeydown = self.config.inline && isInput && !allowInput; + if (e.keyCode === 13 && isInput) { + if (allowInput) { + self.setDate(self._input.value, true, eventTarget === self.altInput + ? self.config.altFormat + : self.config.dateFormat); + return eventTarget.blur(); + } + else { + self.open(); + } + } + else if (isCalendarElem(eventTarget) || + allowKeydown || + allowInlineKeydown) { + var isTimeObj = !!self.timeContainer && + self.timeContainer.contains(eventTarget); + switch (e.keyCode) { + case 13: + if (isTimeObj) { + e.preventDefault(); + updateTime(); + focusAndClose(); + } + else + selectDate(e); + break; + case 27: // escape + e.preventDefault(); + focusAndClose(); + break; + case 8: + case 46: + if (isInput && !self.config.allowInput) { + e.preventDefault(); + self.clear(); + } + break; + case 37: + case 39: + if (!isTimeObj && !isInput) { + e.preventDefault(); + if (self.daysContainer !== undefined && + (allowInput === false || + (document.activeElement && isInView(document.activeElement)))) { + var delta_1 = e.keyCode === 39 ? 1 : -1; + if (!e.ctrlKey) + focusOnDay(undefined, delta_1); + else { + e.stopPropagation(); + changeMonth(delta_1); + focusOnDay(getFirstAvailableDay(1), 0); + } + } + } + else if (self.hourElement) + self.hourElement.focus(); + break; + case 38: + case 40: + e.preventDefault(); + var delta = e.keyCode === 40 ? 1 : -1; + if ((self.daysContainer && + eventTarget.$i !== undefined) || + eventTarget === self.input || + eventTarget === self.altInput) { + if (e.ctrlKey) { + e.stopPropagation(); + changeYear(self.currentYear - delta); + focusOnDay(getFirstAvailableDay(1), 0); + } + else if (!isTimeObj) + focusOnDay(undefined, delta * 7); + } + else if (eventTarget === self.currentYearElement) { + changeYear(self.currentYear - delta); + } + else if (self.config.enableTime) { + if (!isTimeObj && self.hourElement) + self.hourElement.focus(); + updateTime(e); + self._debouncedChange(); + } + break; + case 9: + if (isTimeObj) { + var elems = [ + self.hourElement, + self.minuteElement, + self.secondElement, + self.amPM, + ] + .concat(self.pluginElements) + .filter(function (x) { return x; }); + var i = elems.indexOf(eventTarget); + if (i !== -1) { + var target = elems[i + (e.shiftKey ? -1 : 1)]; + e.preventDefault(); + (target || self._input).focus(); + } + } + else if (!self.config.noCalendar && + self.daysContainer && + self.daysContainer.contains(eventTarget) && + e.shiftKey) { + e.preventDefault(); + self._input.focus(); + } + break; + } + } + if (self.amPM !== undefined && eventTarget === self.amPM) { + switch (e.key) { + case self.l10n.amPM[0].charAt(0): + case self.l10n.amPM[0].charAt(0).toLowerCase(): + self.amPM.textContent = self.l10n.amPM[0]; + setHoursFromInputs(); + updateValue(); + break; + case self.l10n.amPM[1].charAt(0): + case self.l10n.amPM[1].charAt(0).toLowerCase(): + self.amPM.textContent = self.l10n.amPM[1]; + setHoursFromInputs(); + updateValue(); + break; + } + } + if (isInput || isCalendarElem(eventTarget)) { + triggerEvent("onKeyDown", e); + } + } + function onMouseOver(elem) { + if (self.selectedDates.length !== 1 || + (elem && + (!elem.classList.contains("flatpickr-day") || + elem.classList.contains("flatpickr-disabled")))) + return; + var hoverDate = elem + ? elem.dateObj.getTime() + : self.days.firstElementChild.dateObj.getTime(), initialDate = self.parseDate(self.selectedDates[0], undefined, true).getTime(), rangeStartDate = Math.min(hoverDate, self.selectedDates[0].getTime()), rangeEndDate = Math.max(hoverDate, self.selectedDates[0].getTime()); + var containsDisabled = false; + var minRange = 0, maxRange = 0; + for (var t = rangeStartDate; t < rangeEndDate; t += duration.DAY) { + if (!isEnabled(new Date(t), true)) { + containsDisabled = + containsDisabled || (t > rangeStartDate && t < rangeEndDate); + if (t < initialDate && (!minRange || t > minRange)) + minRange = t; + else if (t > initialDate && (!maxRange || t < maxRange)) + maxRange = t; + } + } + for (var m = 0; m < self.config.showMonths; m++) { + var month = self.daysContainer.children[m]; + var _loop_1 = function (i, l) { + var dayElem = month.children[i], date = dayElem.dateObj; + var timestamp = date.getTime(); + var outOfRange = (minRange > 0 && timestamp < minRange) || + (maxRange > 0 && timestamp > maxRange); + if (outOfRange) { + dayElem.classList.add("notAllowed"); + ["inRange", "startRange", "endRange"].forEach(function (c) { + dayElem.classList.remove(c); + }); + return "continue"; + } + else if (containsDisabled && !outOfRange) + return "continue"; + ["startRange", "inRange", "endRange", "notAllowed"].forEach(function (c) { + dayElem.classList.remove(c); + }); + if (elem !== undefined) { + elem.classList.add(hoverDate <= self.selectedDates[0].getTime() + ? "startRange" + : "endRange"); + if (initialDate < hoverDate && timestamp === initialDate) + dayElem.classList.add("startRange"); + else if (initialDate > hoverDate && timestamp === initialDate) + dayElem.classList.add("endRange"); + if (timestamp >= minRange && + (maxRange === 0 || timestamp <= maxRange) && + isBetween(timestamp, initialDate, hoverDate)) + dayElem.classList.add("inRange"); + } + }; + for (var i = 0, l = month.children.length; i < l; i++) { + _loop_1(i, l); + } + } + } + function onResize() { + if (self.isOpen && !self.config.static && !self.config.inline) + positionCalendar(); + } + function open(e, positionElement) { + if (positionElement === void 0) { positionElement = self._positionElement; } + if (self.isMobile === true) { + if (e) { + e.preventDefault(); + var eventTarget = getEventTarget(e); + if (eventTarget) { + eventTarget.blur(); + } + } + if (self.mobileInput !== undefined) { + self.mobileInput.focus(); + self.mobileInput.click(); + } + triggerEvent("onOpen"); + return; + } + else if (self._input.disabled || self.config.inline) { + return; + } + var wasOpen = self.isOpen; + self.isOpen = true; + if (!wasOpen) { + self.calendarContainer.classList.add("open"); + self._input.classList.add("active"); + triggerEvent("onOpen"); + positionCalendar(positionElement); + } + if (self.config.enableTime === true && self.config.noCalendar === true) { + if (self.config.allowInput === false && + (e === undefined || + !self.timeContainer.contains(e.relatedTarget))) { + setTimeout(function () { return self.hourElement.select(); }, 50); + } + } + } + function minMaxDateSetter(type) { + return function (date) { + var dateObj = (self.config["_" + type + "Date"] = self.parseDate(date, self.config.dateFormat)); + var inverseDateObj = self.config["_" + (type === "min" ? "max" : "min") + "Date"]; + if (dateObj !== undefined) { + self[type === "min" ? "minDateHasTime" : "maxDateHasTime"] = + dateObj.getHours() > 0 || + dateObj.getMinutes() > 0 || + dateObj.getSeconds() > 0; + } + if (self.selectedDates) { + self.selectedDates = self.selectedDates.filter(function (d) { return isEnabled(d); }); + if (!self.selectedDates.length && type === "min") + setHoursFromDate(dateObj); + updateValue(); + } + if (self.daysContainer) { + redraw(); + if (dateObj !== undefined) + self.currentYearElement[type] = dateObj.getFullYear().toString(); + else + self.currentYearElement.removeAttribute(type); + self.currentYearElement.disabled = + !!inverseDateObj && + dateObj !== undefined && + inverseDateObj.getFullYear() === dateObj.getFullYear(); + } + }; + } + function parseConfig() { + var boolOpts = [ + "wrap", + "weekNumbers", + "allowInput", + "allowInvalidPreload", + "clickOpens", + "time_24hr", + "enableTime", + "noCalendar", + "altInput", + "shorthandCurrentMonth", + "inline", + "static", + "enableSeconds", + "disableMobile", + ]; + var userConfig = __assign(__assign({}, JSON.parse(JSON.stringify(element.dataset || {}))), instanceConfig); + var formats = {}; + self.config.parseDate = userConfig.parseDate; + self.config.formatDate = userConfig.formatDate; + Object.defineProperty(self.config, "enable", { + get: function () { return self.config._enable; }, + set: function (dates) { + self.config._enable = parseDateRules(dates); + }, + }); + Object.defineProperty(self.config, "disable", { + get: function () { return self.config._disable; }, + set: function (dates) { + self.config._disable = parseDateRules(dates); + }, + }); + var timeMode = userConfig.mode === "time"; + if (!userConfig.dateFormat && (userConfig.enableTime || timeMode)) { + var defaultDateFormat = flatpickr.defaultConfig.dateFormat || defaults.dateFormat; + formats.dateFormat = + userConfig.noCalendar || timeMode + ? "H:i" + (userConfig.enableSeconds ? ":S" : "") + : defaultDateFormat + " H:i" + (userConfig.enableSeconds ? ":S" : ""); + } + if (userConfig.altInput && + (userConfig.enableTime || timeMode) && + !userConfig.altFormat) { + var defaultAltFormat = flatpickr.defaultConfig.altFormat || defaults.altFormat; + formats.altFormat = + userConfig.noCalendar || timeMode + ? "h:i" + (userConfig.enableSeconds ? ":S K" : " K") + : defaultAltFormat + (" h:i" + (userConfig.enableSeconds ? ":S" : "") + " K"); + } + Object.defineProperty(self.config, "minDate", { + get: function () { return self.config._minDate; }, + set: minMaxDateSetter("min"), + }); + Object.defineProperty(self.config, "maxDate", { + get: function () { return self.config._maxDate; }, + set: minMaxDateSetter("max"), + }); + var minMaxTimeSetter = function (type) { return function (val) { + self.config[type === "min" ? "_minTime" : "_maxTime"] = self.parseDate(val, "H:i:S"); + }; }; + Object.defineProperty(self.config, "minTime", { + get: function () { return self.config._minTime; }, + set: minMaxTimeSetter("min"), + }); + Object.defineProperty(self.config, "maxTime", { + get: function () { return self.config._maxTime; }, + set: minMaxTimeSetter("max"), + }); + if (userConfig.mode === "time") { + self.config.noCalendar = true; + self.config.enableTime = true; + } + Object.assign(self.config, formats, userConfig); + for (var i = 0; i < boolOpts.length; i++) + // https://github.com/microsoft/TypeScript/issues/31663 + self.config[boolOpts[i]] = + self.config[boolOpts[i]] === true || + self.config[boolOpts[i]] === "true"; + HOOKS.filter(function (hook) { return self.config[hook] !== undefined; }).forEach(function (hook) { + self.config[hook] = arrayify(self.config[hook] || []).map(bindToInstance); + }); + self.isMobile = + !self.config.disableMobile && + !self.config.inline && + self.config.mode === "single" && + !self.config.disable.length && + !self.config.enable && + !self.config.weekNumbers && + /Android|webOS|iPhone|iPad|iPod|BlackBerry|IEMobile|Opera Mini/i.test(navigator.userAgent); + for (var i = 0; i < self.config.plugins.length; i++) { + var pluginConf = self.config.plugins[i](self) || {}; + for (var key in pluginConf) { + if (HOOKS.indexOf(key) > -1) { + self.config[key] = arrayify(pluginConf[key]) + .map(bindToInstance) + .concat(self.config[key]); + } + else if (typeof userConfig[key] === "undefined") + self.config[key] = pluginConf[key]; + } + } + if (!userConfig.altInputClass) { + self.config.altInputClass = + getInputElem().className + " " + self.config.altInputClass; + } + triggerEvent("onParseConfig"); + } + function getInputElem() { + return self.config.wrap + ? element.querySelector("[data-input]") + : element; + } + function setupLocale() { + if (typeof self.config.locale !== "object" && + typeof flatpickr.l10ns[self.config.locale] === "undefined") + self.config.errorHandler(new Error("flatpickr: invalid locale " + self.config.locale)); + self.l10n = __assign(__assign({}, flatpickr.l10ns.default), (typeof self.config.locale === "object" + ? self.config.locale + : self.config.locale !== "default" + ? flatpickr.l10ns[self.config.locale] + : undefined)); + tokenRegex.K = "(" + self.l10n.amPM[0] + "|" + self.l10n.amPM[1] + "|" + self.l10n.amPM[0].toLowerCase() + "|" + self.l10n.amPM[1].toLowerCase() + ")"; + var userConfig = __assign(__assign({}, instanceConfig), JSON.parse(JSON.stringify(element.dataset || {}))); + if (userConfig.time_24hr === undefined && + flatpickr.defaultConfig.time_24hr === undefined) { + self.config.time_24hr = self.l10n.time_24hr; + } + self.formatDate = createDateFormatter(self); + self.parseDate = createDateParser({ config: self.config, l10n: self.l10n }); + } + function positionCalendar(customPositionElement) { + if (typeof self.config.position === "function") { + return void self.config.position(self, customPositionElement); + } + if (self.calendarContainer === undefined) + return; + triggerEvent("onPreCalendarPosition"); + var positionElement = customPositionElement || self._positionElement; + var calendarHeight = Array.prototype.reduce.call(self.calendarContainer.children, (function (acc, child) { return acc + child.offsetHeight; }), 0), calendarWidth = self.calendarContainer.offsetWidth, configPos = self.config.position.split(" "), configPosVertical = configPos[0], configPosHorizontal = configPos.length > 1 ? configPos[1] : null, inputBounds = positionElement.getBoundingClientRect(), distanceFromBottom = window.innerHeight - inputBounds.bottom, showOnTop = configPosVertical === "above" || + (configPosVertical !== "below" && + distanceFromBottom < calendarHeight && + inputBounds.top > calendarHeight); + var top = window.pageYOffset + + inputBounds.top + + (!showOnTop ? positionElement.offsetHeight + 2 : -calendarHeight - 2); + toggleClass(self.calendarContainer, "arrowTop", !showOnTop); + toggleClass(self.calendarContainer, "arrowBottom", showOnTop); + if (self.config.inline) + return; + var left = window.pageXOffset + inputBounds.left; + var isCenter = false; + var isRight = false; + if (configPosHorizontal === "center") { + left -= (calendarWidth - inputBounds.width) / 2; + isCenter = true; + } + else if (configPosHorizontal === "right") { + left -= calendarWidth - inputBounds.width; + isRight = true; + } + toggleClass(self.calendarContainer, "arrowLeft", !isCenter && !isRight); + toggleClass(self.calendarContainer, "arrowCenter", isCenter); + toggleClass(self.calendarContainer, "arrowRight", isRight); + var right = window.document.body.offsetWidth - + (window.pageXOffset + inputBounds.right); + var rightMost = left + calendarWidth > window.document.body.offsetWidth; + var centerMost = right + calendarWidth > window.document.body.offsetWidth; + toggleClass(self.calendarContainer, "rightMost", rightMost); + if (self.config.static) + return; + self.calendarContainer.style.top = top + "px"; + if (!rightMost) { + self.calendarContainer.style.left = left + "px"; + self.calendarContainer.style.right = "auto"; + } + else if (!centerMost) { + self.calendarContainer.style.left = "auto"; + self.calendarContainer.style.right = right + "px"; + } + else { + var doc = getDocumentStyleSheet(); + // some testing environments don't have css support + if (doc === undefined) + return; + var bodyWidth = window.document.body.offsetWidth; + var centerLeft = Math.max(0, bodyWidth / 2 - calendarWidth / 2); + var centerBefore = ".flatpickr-calendar.centerMost:before"; + var centerAfter = ".flatpickr-calendar.centerMost:after"; + var centerIndex = doc.cssRules.length; + var centerStyle = "{left:" + inputBounds.left + "px;right:auto;}"; + toggleClass(self.calendarContainer, "rightMost", false); + toggleClass(self.calendarContainer, "centerMost", true); + doc.insertRule(centerBefore + "," + centerAfter + centerStyle, centerIndex); + self.calendarContainer.style.left = centerLeft + "px"; + self.calendarContainer.style.right = "auto"; + } + } + function getDocumentStyleSheet() { + var editableSheet = null; + for (var i = 0; i < document.styleSheets.length; i++) { + var sheet = document.styleSheets[i]; + try { + sheet.cssRules; + } + catch (err) { + continue; + } + editableSheet = sheet; + break; + } + return editableSheet != null ? editableSheet : createStyleSheet(); + } + function createStyleSheet() { + var style = document.createElement("style"); + document.head.appendChild(style); + return style.sheet; + } + function redraw() { + if (self.config.noCalendar || self.isMobile) + return; + buildMonthSwitch(); + updateNavigationCurrentMonth(); + buildDays(); + } + function focusAndClose() { + self._input.focus(); + if (window.navigator.userAgent.indexOf("MSIE") !== -1 || + navigator.msMaxTouchPoints !== undefined) { + // hack - bugs in the way IE handles focus keeps the calendar open + setTimeout(self.close, 0); + } + else { + self.close(); + } + } + function selectDate(e) { + e.preventDefault(); + e.stopPropagation(); + var isSelectable = function (day) { + return day.classList && + day.classList.contains("flatpickr-day") && + !day.classList.contains("flatpickr-disabled") && + !day.classList.contains("notAllowed"); + }; + var t = findParent(getEventTarget(e), isSelectable); + if (t === undefined) + return; + var target = t; + var selectedDate = (self.latestSelectedDateObj = new Date(target.dateObj.getTime())); + var shouldChangeMonth = (selectedDate.getMonth() < self.currentMonth || + selectedDate.getMonth() > + self.currentMonth + self.config.showMonths - 1) && + self.config.mode !== "range"; + self.selectedDateElem = target; + if (self.config.mode === "single") + self.selectedDates = [selectedDate]; + else if (self.config.mode === "multiple") { + var selectedIndex = isDateSelected(selectedDate); + if (selectedIndex) + self.selectedDates.splice(parseInt(selectedIndex), 1); + else + self.selectedDates.push(selectedDate); + } + else if (self.config.mode === "range") { + if (self.selectedDates.length === 2) { + self.clear(false, false); + } + self.latestSelectedDateObj = selectedDate; + self.selectedDates.push(selectedDate); + // unless selecting same date twice, sort ascendingly + if (compareDates(selectedDate, self.selectedDates[0], true) !== 0) + self.selectedDates.sort(function (a, b) { return a.getTime() - b.getTime(); }); + } + setHoursFromInputs(); + if (shouldChangeMonth) { + var isNewYear = self.currentYear !== selectedDate.getFullYear(); + self.currentYear = selectedDate.getFullYear(); + self.currentMonth = selectedDate.getMonth(); + if (isNewYear) { + triggerEvent("onYearChange"); + buildMonthSwitch(); + } + triggerEvent("onMonthChange"); + } + updateNavigationCurrentMonth(); + buildDays(); + updateValue(); + // maintain focus + if (!shouldChangeMonth && + self.config.mode !== "range" && + self.config.showMonths === 1) + focusOnDayElem(target); + else if (self.selectedDateElem !== undefined && + self.hourElement === undefined) { + self.selectedDateElem && self.selectedDateElem.focus(); + } + if (self.hourElement !== undefined) + self.hourElement !== undefined && self.hourElement.focus(); + if (self.config.closeOnSelect) { + var single = self.config.mode === "single" && !self.config.enableTime; + var range = self.config.mode === "range" && + self.selectedDates.length === 2 && + !self.config.enableTime; + if (single || range) { + focusAndClose(); + } + } + triggerChange(); + } + var CALLBACKS = { + locale: [setupLocale, updateWeekdays], + showMonths: [buildMonths, setCalendarWidth, buildWeekdays], + minDate: [jumpToDate], + maxDate: [jumpToDate], + positionElement: [updatePositionElement], + clickOpens: [ + function () { + if (self.config.clickOpens === true) { + bind(self._input, "focus", self.open); + bind(self._input, "click", self.open); + } + else { + self._input.removeEventListener("focus", self.open); + self._input.removeEventListener("click", self.open); + } + }, + ], + }; + function set(option, value) { + if (option !== null && typeof option === "object") { + Object.assign(self.config, option); + for (var key in option) { + if (CALLBACKS[key] !== undefined) + CALLBACKS[key].forEach(function (x) { return x(); }); + } + } + else { + self.config[option] = value; + if (CALLBACKS[option] !== undefined) + CALLBACKS[option].forEach(function (x) { return x(); }); + else if (HOOKS.indexOf(option) > -1) + self.config[option] = arrayify(value); + } + self.redraw(); + updateValue(true); + } + function setSelectedDate(inputDate, format) { + var dates = []; + if (inputDate instanceof Array) + dates = inputDate.map(function (d) { return self.parseDate(d, format); }); + else if (inputDate instanceof Date || typeof inputDate === "number") + dates = [self.parseDate(inputDate, format)]; + else if (typeof inputDate === "string") { + switch (self.config.mode) { + case "single": + case "time": + dates = [self.parseDate(inputDate, format)]; + break; + case "multiple": + dates = inputDate + .split(self.config.conjunction) + .map(function (date) { return self.parseDate(date, format); }); + break; + case "range": + dates = inputDate + .split(self.l10n.rangeSeparator) + .map(function (date) { return self.parseDate(date, format); }); + break; + } + } + else + self.config.errorHandler(new Error("Invalid date supplied: " + JSON.stringify(inputDate))); + self.selectedDates = (self.config.allowInvalidPreload + ? dates + : dates.filter(function (d) { return d instanceof Date && isEnabled(d, false); })); + if (self.config.mode === "range") + self.selectedDates.sort(function (a, b) { return a.getTime() - b.getTime(); }); + } + function setDate(date, triggerChange, format) { + if (triggerChange === void 0) { triggerChange = false; } + if (format === void 0) { format = self.config.dateFormat; } + if ((date !== 0 && !date) || (date instanceof Array && date.length === 0)) + return self.clear(triggerChange); + setSelectedDate(date, format); + self.latestSelectedDateObj = + self.selectedDates[self.selectedDates.length - 1]; + self.redraw(); + jumpToDate(undefined, triggerChange); + setHoursFromDate(); + if (self.selectedDates.length === 0) { + self.clear(false); + } + updateValue(triggerChange); + if (triggerChange) + triggerEvent("onChange"); + } + function parseDateRules(arr) { + return arr + .slice() + .map(function (rule) { + if (typeof rule === "string" || + typeof rule === "number" || + rule instanceof Date) { + return self.parseDate(rule, undefined, true); + } + else if (rule && + typeof rule === "object" && + rule.from && + rule.to) + return { + from: self.parseDate(rule.from, undefined), + to: self.parseDate(rule.to, undefined), + }; + return rule; + }) + .filter(function (x) { return x; }); // remove falsy values + } + function setupDates() { + self.selectedDates = []; + self.now = self.parseDate(self.config.now) || new Date(); + // Workaround IE11 setting placeholder as the input's value + var preloadedDate = self.config.defaultDate || + ((self.input.nodeName === "INPUT" || + self.input.nodeName === "TEXTAREA") && + self.input.placeholder && + self.input.value === self.input.placeholder + ? null + : self.input.value); + if (preloadedDate) + setSelectedDate(preloadedDate, self.config.dateFormat); + self._initialDate = + self.selectedDates.length > 0 + ? self.selectedDates[0] + : self.config.minDate && + self.config.minDate.getTime() > self.now.getTime() + ? self.config.minDate + : self.config.maxDate && + self.config.maxDate.getTime() < self.now.getTime() + ? self.config.maxDate + : self.now; + self.currentYear = self._initialDate.getFullYear(); + self.currentMonth = self._initialDate.getMonth(); + if (self.selectedDates.length > 0) + self.latestSelectedDateObj = self.selectedDates[0]; + if (self.config.minTime !== undefined) + self.config.minTime = self.parseDate(self.config.minTime, "H:i"); + if (self.config.maxTime !== undefined) + self.config.maxTime = self.parseDate(self.config.maxTime, "H:i"); + self.minDateHasTime = + !!self.config.minDate && + (self.config.minDate.getHours() > 0 || + self.config.minDate.getMinutes() > 0 || + self.config.minDate.getSeconds() > 0); + self.maxDateHasTime = + !!self.config.maxDate && + (self.config.maxDate.getHours() > 0 || + self.config.maxDate.getMinutes() > 0 || + self.config.maxDate.getSeconds() > 0); + } + function setupInputs() { + self.input = getInputElem(); + /* istanbul ignore next */ + if (!self.input) { + self.config.errorHandler(new Error("Invalid input element specified")); + return; + } + // hack: store previous type to restore it after destroy() + self.input._type = self.input.type; + self.input.type = "text"; + self.input.classList.add("flatpickr-input"); + self._input = self.input; + if (self.config.altInput) { + // replicate self.element + self.altInput = createElement(self.input.nodeName, self.config.altInputClass); + self._input = self.altInput; + self.altInput.placeholder = self.input.placeholder; + self.altInput.disabled = self.input.disabled; + self.altInput.required = self.input.required; + self.altInput.tabIndex = self.input.tabIndex; + self.altInput.type = "text"; + self.input.setAttribute("type", "hidden"); + if (!self.config.static && self.input.parentNode) + self.input.parentNode.insertBefore(self.altInput, self.input.nextSibling); + } + if (!self.config.allowInput) + self._input.setAttribute("readonly", "readonly"); + updatePositionElement(); + } + function updatePositionElement() { + self._positionElement = self.config.positionElement || self._input; + } + function setupMobile() { + var inputType = self.config.enableTime + ? self.config.noCalendar + ? "time" + : "datetime-local" + : "date"; + self.mobileInput = createElement("input", self.input.className + " flatpickr-mobile"); + self.mobileInput.tabIndex = 1; + self.mobileInput.type = inputType; + self.mobileInput.disabled = self.input.disabled; + self.mobileInput.required = self.input.required; + self.mobileInput.placeholder = self.input.placeholder; + self.mobileFormatStr = + inputType === "datetime-local" + ? "Y-m-d\\TH:i:S" + : inputType === "date" + ? "Y-m-d" + : "H:i:S"; + if (self.selectedDates.length > 0) { + self.mobileInput.defaultValue = self.mobileInput.value = self.formatDate(self.selectedDates[0], self.mobileFormatStr); + } + if (self.config.minDate) + self.mobileInput.min = self.formatDate(self.config.minDate, "Y-m-d"); + if (self.config.maxDate) + self.mobileInput.max = self.formatDate(self.config.maxDate, "Y-m-d"); + if (self.input.getAttribute("step")) + self.mobileInput.step = String(self.input.getAttribute("step")); + self.input.type = "hidden"; + if (self.altInput !== undefined) + self.altInput.type = "hidden"; + try { + if (self.input.parentNode) + self.input.parentNode.insertBefore(self.mobileInput, self.input.nextSibling); + } + catch (_a) { } + bind(self.mobileInput, "change", function (e) { + self.setDate(getEventTarget(e).value, false, self.mobileFormatStr); + triggerEvent("onChange"); + triggerEvent("onClose"); + }); + } + function toggle(e) { + if (self.isOpen === true) + return self.close(); + self.open(e); + } + function triggerEvent(event, data) { + // If the instance has been destroyed already, all hooks have been removed + if (self.config === undefined) + return; + var hooks = self.config[event]; + if (hooks !== undefined && hooks.length > 0) { + for (var i = 0; hooks[i] && i < hooks.length; i++) + hooks[i](self.selectedDates, self.input.value, self, data); + } + if (event === "onChange") { + self.input.dispatchEvent(createEvent("change")); + // many front-end frameworks bind to the input event + self.input.dispatchEvent(createEvent("input")); + } + } + function createEvent(name) { + var e = document.createEvent("Event"); + e.initEvent(name, true, true); + return e; + } + function isDateSelected(date) { + for (var i = 0; i < self.selectedDates.length; i++) { + if (compareDates(self.selectedDates[i], date) === 0) + return "" + i; + } + return false; + } + function isDateInRange(date) { + if (self.config.mode !== "range" || self.selectedDates.length < 2) + return false; + return (compareDates(date, self.selectedDates[0]) >= 0 && + compareDates(date, self.selectedDates[1]) <= 0); + } + function updateNavigationCurrentMonth() { + if (self.config.noCalendar || self.isMobile || !self.monthNav) + return; + self.yearElements.forEach(function (yearElement, i) { + var d = new Date(self.currentYear, self.currentMonth, 1); + d.setMonth(self.currentMonth + i); + if (self.config.showMonths > 1 || + self.config.monthSelectorType === "static") { + self.monthElements[i].textContent = + monthToStr(d.getMonth(), self.config.shorthandCurrentMonth, self.l10n) + " "; + } + else { + self.monthsDropdownContainer.value = d.getMonth().toString(); + } + yearElement.value = d.getFullYear().toString(); + }); + self._hidePrevMonthArrow = + self.config.minDate !== undefined && + (self.currentYear === self.config.minDate.getFullYear() + ? self.currentMonth <= self.config.minDate.getMonth() + : self.currentYear < self.config.minDate.getFullYear()); + self._hideNextMonthArrow = + self.config.maxDate !== undefined && + (self.currentYear === self.config.maxDate.getFullYear() + ? self.currentMonth + 1 > self.config.maxDate.getMonth() + : self.currentYear > self.config.maxDate.getFullYear()); + } + function getDateStr(format) { + return self.selectedDates + .map(function (dObj) { return self.formatDate(dObj, format); }) + .filter(function (d, i, arr) { + return self.config.mode !== "range" || + self.config.enableTime || + arr.indexOf(d) === i; + }) + .join(self.config.mode !== "range" + ? self.config.conjunction + : self.l10n.rangeSeparator); + } + /** + * Updates the values of inputs associated with the calendar + */ + function updateValue(triggerChange) { + if (triggerChange === void 0) { triggerChange = true; } + if (self.mobileInput !== undefined && self.mobileFormatStr) { + self.mobileInput.value = + self.latestSelectedDateObj !== undefined + ? self.formatDate(self.latestSelectedDateObj, self.mobileFormatStr) + : ""; + } + self.input.value = getDateStr(self.config.dateFormat); + if (self.altInput !== undefined) { + self.altInput.value = getDateStr(self.config.altFormat); + } + if (triggerChange !== false) + triggerEvent("onValueUpdate"); + } + function onMonthNavClick(e) { + var eventTarget = getEventTarget(e); + var isPrevMonth = self.prevMonthNav.contains(eventTarget); + var isNextMonth = self.nextMonthNav.contains(eventTarget); + if (isPrevMonth || isNextMonth) { + changeMonth(isPrevMonth ? -1 : 1); + } + else if (self.yearElements.indexOf(eventTarget) >= 0) { + eventTarget.select(); + } + else if (eventTarget.classList.contains("arrowUp")) { + self.changeYear(self.currentYear + 1); + } + else if (eventTarget.classList.contains("arrowDown")) { + self.changeYear(self.currentYear - 1); + } + } + function timeWrapper(e) { + e.preventDefault(); + var isKeyDown = e.type === "keydown", eventTarget = getEventTarget(e), input = eventTarget; + if (self.amPM !== undefined && eventTarget === self.amPM) { + self.amPM.textContent = + self.l10n.amPM[int(self.amPM.textContent === self.l10n.amPM[0])]; + } + var min = parseFloat(input.getAttribute("min")), max = parseFloat(input.getAttribute("max")), step = parseFloat(input.getAttribute("step")), curValue = parseInt(input.value, 10), delta = e.delta || + (isKeyDown ? (e.which === 38 ? 1 : -1) : 0); + var newValue = curValue + step * delta; + if (typeof input.value !== "undefined" && input.value.length === 2) { + var isHourElem = input === self.hourElement, isMinuteElem = input === self.minuteElement; + if (newValue < min) { + newValue = + max + + newValue + + int(!isHourElem) + + (int(isHourElem) && int(!self.amPM)); + if (isMinuteElem) + incrementNumInput(undefined, -1, self.hourElement); + } + else if (newValue > max) { + newValue = + input === self.hourElement ? newValue - max - int(!self.amPM) : min; + if (isMinuteElem) + incrementNumInput(undefined, 1, self.hourElement); + } + if (self.amPM && + isHourElem && + (step === 1 + ? newValue + curValue === 23 + : Math.abs(newValue - curValue) > step)) { + self.amPM.textContent = + self.l10n.amPM[int(self.amPM.textContent === self.l10n.amPM[0])]; + } + input.value = pad(newValue); + } + } + init(); + return self; + } + /* istanbul ignore next */ + function _flatpickr(nodeList, config) { + // static list + var nodes = Array.prototype.slice + .call(nodeList) + .filter(function (x) { return x instanceof HTMLElement; }); + var instances = []; + for (var i = 0; i < nodes.length; i++) { + var node = nodes[i]; + try { + if (node.getAttribute("data-fp-omit") !== null) + continue; + if (node._flatpickr !== undefined) { + node._flatpickr.destroy(); + node._flatpickr = undefined; + } + node._flatpickr = FlatpickrInstance(node, config || {}); + instances.push(node._flatpickr); + } + catch (e) { + console.error(e); + } + } + return instances.length === 1 ? instances[0] : instances; + } + /* istanbul ignore next */ + if (typeof HTMLElement !== "undefined" && + typeof HTMLCollection !== "undefined" && + typeof NodeList !== "undefined") { + // browser env + HTMLCollection.prototype.flatpickr = NodeList.prototype.flatpickr = function (config) { + return _flatpickr(this, config); + }; + HTMLElement.prototype.flatpickr = function (config) { + return _flatpickr([this], config); + }; + } + /* istanbul ignore next */ + var flatpickr = function (selector, config) { + if (typeof selector === "string") { + return _flatpickr(window.document.querySelectorAll(selector), config); + } + else if (selector instanceof Node) { + return _flatpickr([selector], config); + } + else { + return _flatpickr(selector, config); + } + }; + /* istanbul ignore next */ + flatpickr.defaultConfig = {}; + flatpickr.l10ns = { + en: __assign({}, english), + default: __assign({}, english), + }; + flatpickr.localize = function (l10n) { + flatpickr.l10ns.default = __assign(__assign({}, flatpickr.l10ns.default), l10n); + }; + flatpickr.setDefaults = function (config) { + flatpickr.defaultConfig = __assign(__assign({}, flatpickr.defaultConfig), config); + }; + flatpickr.parseDate = createDateParser({}); + flatpickr.formatDate = createDateFormatter({}); + flatpickr.compareDates = compareDates; + /* istanbul ignore next */ + if (typeof jQuery !== "undefined" && typeof jQuery.fn !== "undefined") { + jQuery.fn.flatpickr = function (config) { + return _flatpickr(this, config); + }; + } + Date.prototype.fp_incr = function (days) { + return new Date(this.getFullYear(), this.getMonth(), this.getDate() + (typeof days === "string" ? parseInt(days, 10) : days)); + }; + if (typeof window !== "undefined") { + window.flatpickr = flatpickr; + } + + return flatpickr; + +}))); diff --git a/asset/js/vendor/flatpickr.min.js b/asset/js/vendor/flatpickr.min.js new file mode 100644 index 0000000..286f1de --- /dev/null +++ b/asset/js/vendor/flatpickr.min.js @@ -0,0 +1,2 @@ +/* flatpickr v4.6.9,, @license MIT */ +!function(e,n){"object"==typeof exports&&"undefined"!=typeof module?module.exports=n():"function"==typeof define&&define.icinga?define(n):(e="undefined"!=typeof globalThis?globalThis:e||self).flatpickr=n()}(this,(function(){"use strict";var e=function(){return(e=Object.assign||function(e){for(var n,t=1,a=arguments.length;t<a;t++)for(var i in 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0!==n){var t=n,a=w.latestSelectedDateObj=new Date(t.dateObj.getTime()),i=(a.getMonth()<w.currentMonth||a.getMonth()>w.currentMonth+w.config.showMonths-1)&&"range"!==w.config.mode;if(w.selectedDateElem=t,"single"===w.config.mode)w.selectedDates=[a];else if("multiple"===w.config.mode){var o=we(a);o?w.selectedDates.splice(parseInt(o),1):w.selectedDates.push(a)}else"range"===w.config.mode&&(2===w.selectedDates.length&&w.clear(!1,!1),w.latestSelectedDateObj=a,w.selectedDates.push(a),0!==M(a,w.selectedDates[0],!0)&&w.selectedDates.sort((function(e,n){return e.getTime()-n.getTime()})));if(_(),i){var r=w.currentYear!==a.getFullYear();w.currentYear=a.getFullYear(),w.currentMonth=a.getMonth(),r&&(ve("onYearChange"),U()),ve("onMonthChange")}if(be(),K(),Me(),i||"range"===w.config.mode||1!==w.config.showMonths?void 0!==w.selectedDateElem&&void 0===w.hourElement&&w.selectedDateElem&&w.selectedDateElem.focus():W(t),void 0!==w.hourElement&&void 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window&&(window.flatpickr=S),S})); diff --git a/asset/js/vendor/flatpickr/l10n/ar.js b/asset/js/vendor/flatpickr/l10n/ar.js new file mode 100644 index 0000000..221dc0f --- /dev/null +++ b/asset/js/vendor/flatpickr/l10n/ar.js @@ -0,0 +1,62 @@ +(function (global, factory) { + typeof exports === 'object' && typeof module !== 'undefined' ? factory(exports) : + typeof define === 'function' && define.icinga ? define(["exports"], factory) : + (global = typeof globalThis !== 'undefined' ? globalThis : global || self, factory(global.ar = {})); +}(this, (function (exports) { 'use strict'; + + var fp = typeof window !== "undefined" && window.flatpickr !== undefined + ? window.flatpickr + : { + l10ns: {}, + }; + var Arabic = { + weekdays: { + shorthand: ["أحد", "اثنين", "ثلاثاء", "أربعاء", "خميس", "جمعة", "سبت"], + longhand: [ + "الأحد", + "الاثنين", + "الثلاثاء", + "الأربعاء", + "الخميس", + "الجمعة", + "السبت", + ], + }, + months: { + shorthand: ["1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12"], + longhand: [ + "يناير", + "فبراير", + "مارس", + "أبريل", + "مايو", + "يونيو", + "يوليو", + "أغسطس", + "سبتمبر", + "أكتوبر", + "نوفمبر", + "ديسمبر", + ], + }, + firstDayOfWeek: 6, + rangeSeparator: " إلى ", + weekAbbreviation: "Wk", + scrollTitle: "قم بالتمرير للزيادة", + toggleTitle: "اضغط للتبديل", + amPM: ["ص", "م"], + yearAriaLabel: "سنة", + monthAriaLabel: "شهر", + hourAriaLabel: "ساعة", + minuteAriaLabel: "دقيقة", + time_24hr: false, + }; + fp.l10ns.ar = Arabic; + var ar = fp.l10ns; + + exports.Arabic = Arabic; + exports.default = ar; + + Object.defineProperty(exports, '__esModule', { value: true }); + +}))); diff --git a/asset/js/vendor/flatpickr/l10n/de.js b/asset/js/vendor/flatpickr/l10n/de.js new file mode 100644 index 0000000..b86f784 --- /dev/null +++ b/asset/js/vendor/flatpickr/l10n/de.js @@ -0,0 +1,70 @@ +(function (global, factory) { + typeof exports === 'object' && typeof module !== 'undefined' ? factory(exports) : + typeof define === 'function' && define.icinga ? define(["exports"], factory) : + (global = typeof globalThis !== 'undefined' ? globalThis : global || self, factory(global.de = {})); +}(this, (function (exports) { 'use strict'; + + var fp = typeof window !== "undefined" && window.flatpickr !== undefined + ? window.flatpickr + : { + l10ns: {}, + }; + var German = { + weekdays: { + shorthand: ["So", "Mo", "Di", "Mi", "Do", "Fr", "Sa"], + longhand: [ + "Sonntag", + "Montag", + "Dienstag", + "Mittwoch", + "Donnerstag", + "Freitag", + "Samstag", + ], + }, + months: { + shorthand: [ + "Jan", + "Feb", + "Mär", + "Apr", + "Mai", + "Jun", + "Jul", + "Aug", + "Sep", + "Okt", + "Nov", + "Dez", + ], + longhand: [ + "Januar", + "Februar", + "März", + "April", + "Mai", + "Juni", + "Juli", + "August", + "September", + "Oktober", + "November", + "Dezember", + ], + }, + firstDayOfWeek: 1, + weekAbbreviation: "KW", + rangeSeparator: " bis ", + scrollTitle: "Zum Ändern scrollen", + toggleTitle: "Zum Umschalten klicken", + time_24hr: true, + }; + fp.l10ns.de = German; + var de = fp.l10ns; + + exports.German = German; + exports.default = de; + + Object.defineProperty(exports, '__esModule', { value: true }); + +}))); diff --git a/asset/js/vendor/flatpickr/l10n/es.js b/asset/js/vendor/flatpickr/l10n/es.js new file mode 100644 index 0000000..4da4635 --- /dev/null +++ b/asset/js/vendor/flatpickr/l10n/es.js @@ -0,0 +1,70 @@ +(function (global, factory) { + typeof exports === 'object' && typeof module !== 'undefined' ? factory(exports) : + typeof define === 'function' && define.icinga ? define(["exports"], factory) : + (global = typeof globalThis !== 'undefined' ? globalThis : global || self, factory(global.es = {})); +}(this, (function (exports) { 'use strict'; + + var fp = typeof window !== "undefined" && window.flatpickr !== undefined + ? window.flatpickr + : { + l10ns: {}, + }; + var Spanish = { + weekdays: { + shorthand: ["Dom", "Lun", "Mar", "Mié", "Jue", "Vie", "Sáb"], + longhand: [ + "Domingo", + "Lunes", + "Martes", + "Miércoles", + "Jueves", + "Viernes", + "Sábado", + ], + }, + months: { + shorthand: [ + "Ene", + "Feb", + "Mar", + "Abr", + "May", + "Jun", + "Jul", + "Ago", + "Sep", + "Oct", + "Nov", + "Dic", + ], + longhand: [ + "Enero", + "Febrero", + "Marzo", + "Abril", + "Mayo", + "Junio", + "Julio", + "Agosto", + "Septiembre", + "Octubre", + "Noviembre", + "Diciembre", + ], + }, + ordinal: function () { + return "º"; + }, + firstDayOfWeek: 1, + rangeSeparator: " a ", + time_24hr: true, + }; + fp.l10ns.es = Spanish; + var es = fp.l10ns; + + exports.Spanish = Spanish; + exports.default = es; + + Object.defineProperty(exports, '__esModule', { value: true }); + +}))); diff --git a/asset/js/vendor/flatpickr/l10n/fi.js b/asset/js/vendor/flatpickr/l10n/fi.js new file mode 100644 index 0000000..3510078 --- /dev/null +++ b/asset/js/vendor/flatpickr/l10n/fi.js @@ -0,0 +1,69 @@ +(function (global, factory) { + typeof exports === 'object' && typeof module !== 'undefined' ? factory(exports) : + typeof define === 'function' && define.icinga ? define(["exports"], factory) : + (global = typeof globalThis !== 'undefined' ? globalThis : global || self, factory(global.fi = {})); +}(this, (function (exports) { 'use strict'; + + var fp = typeof window !== "undefined" && window.flatpickr !== undefined + ? window.flatpickr + : { + l10ns: {}, + }; + var Finnish = { + firstDayOfWeek: 1, + weekdays: { + shorthand: ["su", "ma", "ti", "ke", "to", "pe", "la"], + longhand: [ + "sunnuntai", + "maanantai", + "tiistai", + "keskiviikko", + "torstai", + "perjantai", + "lauantai", + ], + }, + months: { + shorthand: [ + "tammi", + "helmi", + "maalis", + "huhti", + "touko", + "kesä", + "heinä", + "elo", + "syys", + "loka", + "marras", + "joulu", + ], + longhand: [ + "tammikuu", + "helmikuu", + "maaliskuu", + "huhtikuu", + "toukokuu", + "kesäkuu", + "heinäkuu", + "elokuu", + "syyskuu", + "lokakuu", + "marraskuu", + "joulukuu", + ], + }, + ordinal: function () { + return "."; + }, + time_24hr: true, + }; + fp.l10ns.fi = Finnish; + var fi = fp.l10ns; + + exports.Finnish = Finnish; + exports.default = fi; + + Object.defineProperty(exports, '__esModule', { value: true }); + +}))); diff --git a/asset/js/vendor/flatpickr/l10n/fr.js b/asset/js/vendor/flatpickr/l10n/fr.js new file mode 100644 index 0000000..4d5edf3 --- /dev/null +++ b/asset/js/vendor/flatpickr/l10n/fr.js @@ -0,0 +1,75 @@ +(function (global, factory) { + typeof exports === 'object' && typeof module !== 'undefined' ? factory(exports) : + typeof define === 'function' && define.icinga ? define(["exports"], factory) : + (global = typeof globalThis !== 'undefined' ? globalThis : global || self, factory(global.fr = {})); +}(this, (function (exports) { 'use strict'; + + var fp = typeof window !== "undefined" && window.flatpickr !== undefined + ? window.flatpickr + : { + l10ns: {}, + }; + var French = { + firstDayOfWeek: 1, + weekdays: { + shorthand: ["dim", "lun", "mar", "mer", "jeu", "ven", "sam"], + longhand: [ + "dimanche", + "lundi", + "mardi", + "mercredi", + "jeudi", + "vendredi", + "samedi", + ], + }, + months: { + shorthand: [ + "janv", + "févr", + "mars", + "avr", + "mai", + "juin", + "juil", + "août", + "sept", + "oct", + "nov", + "déc", + ], + longhand: [ + "janvier", + "février", + "mars", + "avril", + "mai", + "juin", + "juillet", + "août", + "septembre", + "octobre", + "novembre", + "décembre", + ], + }, + ordinal: function (nth) { + if (nth > 1) + return ""; + return "er"; + }, + rangeSeparator: " au ", + weekAbbreviation: "Sem", + scrollTitle: "Défiler pour augmenter la valeur", + toggleTitle: "Cliquer pour basculer", + time_24hr: true, + }; + fp.l10ns.fr = French; + var fr = fp.l10ns; + + exports.French = French; + exports.default = fr; + + Object.defineProperty(exports, '__esModule', { value: true }); + +}))); diff --git a/asset/js/vendor/flatpickr/l10n/it.js b/asset/js/vendor/flatpickr/l10n/it.js new file mode 100644 index 0000000..674f172 --- /dev/null +++ b/asset/js/vendor/flatpickr/l10n/it.js @@ -0,0 +1,71 @@ +(function (global, factory) { + typeof exports === 'object' && typeof module !== 'undefined' ? factory(exports) : + typeof define === 'function' && define.icinga ? define(["exports"], factory) : + (global = typeof globalThis !== 'undefined' ? globalThis : global || self, factory(global.it = {})); +}(this, (function (exports) { 'use strict'; + + var fp = typeof window !== "undefined" && window.flatpickr !== undefined + ? window.flatpickr + : { + l10ns: {}, + }; + var Italian = { + weekdays: { + shorthand: ["Dom", "Lun", "Mar", "Mer", "Gio", "Ven", "Sab"], + longhand: [ + "Domenica", + "Lunedì", + "Martedì", + "Mercoledì", + "Giovedì", + "Venerdì", + "Sabato", + ], + }, + months: { + shorthand: [ + "Gen", + "Feb", + "Mar", + "Apr", + "Mag", + "Giu", + "Lug", + "Ago", + "Set", + "Ott", + "Nov", + "Dic", + ], + longhand: [ + "Gennaio", + "Febbraio", + "Marzo", + "Aprile", + "Maggio", + "Giugno", + "Luglio", + "Agosto", + "Settembre", + "Ottobre", + "Novembre", + "Dicembre", + ], + }, + firstDayOfWeek: 1, + ordinal: function () { return "°"; }, + rangeSeparator: " al ", + weekAbbreviation: "Se", + scrollTitle: "Scrolla per aumentare", + toggleTitle: "Clicca per cambiare", + time_24hr: true, + }; + fp.l10ns.it = Italian; + var it = fp.l10ns; + + exports.Italian = Italian; + exports.default = it; + + Object.defineProperty(exports, '__esModule', { value: true }); + +}))); diff --git a/asset/js/vendor/flatpickr/l10n/ja.js b/asset/js/vendor/flatpickr/l10n/ja.js new file mode 100644 index 0000000..fd15e34 --- /dev/null +++ b/asset/js/vendor/flatpickr/l10n/ja.js @@ -0,0 +1,71 @@ +(function (global, factory) { + typeof exports === 'object' && typeof module !== 'undefined' ? factory(exports) : + typeof define === 'function' && define.icinga ? define(["exports"], factory) : + (global = typeof globalThis !== 'undefined' ? globalThis : global || self, factory(global.ja = {})); +}(this, (function (exports) { 'use strict'; + + var fp = typeof window !== "undefined" && window.flatpickr !== undefined + ? window.flatpickr + : { + l10ns: {}, + }; + var Japanese = { + weekdays: { + shorthand: ["日", "月", "火", "水", "木", "金", "土"], + longhand: [ + "日曜日", + "月曜日", + "火曜日", + "水曜日", + "木曜日", + "金曜日", + "土曜日", + ], + }, + months: { + shorthand: [ + "1月", + "2月", + "3月", + "4月", + "5月", + "6月", + "7月", + "8月", + "9月", + "10月", + "11月", + "12月", + ], + longhand: [ + "1月", + "2月", + "3月", + "4月", + "5月", + "6月", + "7月", + "8月", + "9月", + "10月", + "11月", + "12月", + ], + }, + time_24hr: true, + rangeSeparator: " から ", + monthAriaLabel: "月", + amPM: ["午前", "午後"], + yearAriaLabel: "年", + hourAriaLabel: "時間", + minuteAriaLabel: "分", + }; + fp.l10ns.ja = Japanese; + var ja = fp.l10ns; + + exports.Japanese = Japanese; + exports.default = ja; + + Object.defineProperty(exports, '__esModule', { value: true }); + +}))); diff --git a/asset/js/vendor/flatpickr/l10n/pt.js b/asset/js/vendor/flatpickr/l10n/pt.js new file mode 100644 index 0000000..7d6c605 --- /dev/null +++ b/asset/js/vendor/flatpickr/l10n/pt.js @@ -0,0 +1,66 @@ +(function (global, factory) { + typeof exports === 'object' && typeof module !== 'undefined' ? factory(exports) : + typeof define === 'function' && define.icinga ? define(["exports"], factory) : + (global = typeof globalThis !== 'undefined' ? globalThis : global || self, factory(global.pt = {})); +}(this, (function (exports) { 'use strict'; + + var fp = typeof window !== "undefined" && window.flatpickr !== undefined + ? window.flatpickr + : { + l10ns: {}, + }; + var Portuguese = { + weekdays: { + shorthand: ["Dom", "Seg", "Ter", "Qua", "Qui", "Sex", "Sáb"], + longhand: [ + "Domingo", + "Segunda-feira", + "Terça-feira", + "Quarta-feira", + "Quinta-feira", + "Sexta-feira", + "Sábado", + ], + }, + months: { + shorthand: [ + "Jan", + "Fev", + "Mar", + "Abr", + "Mai", + "Jun", + "Jul", + "Ago", + "Set", + "Out", + "Nov", + "Dez", + ], + longhand: [ + "Janeiro", + "Fevereiro", + "Março", + "Abril", + "Maio", + "Junho", + "Julho", + "Agosto", + "Setembro", + "Outubro", + "Novembro", + "Dezembro", + ], + }, + rangeSeparator: " até ", + time_24hr: true, + }; + fp.l10ns.pt = Portuguese; + var pt = fp.l10ns; + + exports.Portuguese = Portuguese; + exports.default = pt; + + Object.defineProperty(exports, '__esModule', { value: true }); + +}))); diff --git a/asset/js/vendor/flatpickr/l10n/ru.js b/asset/js/vendor/flatpickr/l10n/ru.js new file mode 100644 index 0000000..5065f0b --- /dev/null +++ b/asset/js/vendor/flatpickr/l10n/ru.js @@ -0,0 +1,75 @@ +(function (global, factory) { + typeof exports === 'object' && typeof module !== 'undefined' ? factory(exports) : + typeof define === 'function' && define.icinga ? define(["exports"], factory) : + (global = typeof globalThis !== 'undefined' ? globalThis : global || self, factory(global.ru = {})); +}(this, (function (exports) { 'use strict'; + + var fp = typeof window !== "undefined" && window.flatpickr !== undefined + ? window.flatpickr + : { + l10ns: {}, + }; + var Russian = { + weekdays: { + shorthand: ["Вс", "Пн", "Вт", "Ср", "Чт", "Пт", "Сб"], + longhand: [ + "Воскресенье", + "Понедельник", + "Вторник", + "Среда", + "Четверг", + "Пятница", + "Суббота", + ], + }, + months: { + shorthand: [ + "Янв", + "Фев", + "Март", + "Апр", + "Май", + "Июнь", + "Июль", + "Авг", + "Сен", + "Окт", + "Ноя", + "Дек", + ], + longhand: [ + "Январь", + "Февраль", + "Март", + "Апрель", + "Май", + "Июнь", + "Июль", + "Август", + "Сентябрь", + "Октябрь", + "Ноябрь", + "Декабрь", + ], + }, + firstDayOfWeek: 1, + ordinal: function () { + return ""; + }, + rangeSeparator: " — ", + weekAbbreviation: "Нед.", + scrollTitle: "Прокрутите для увеличения", + toggleTitle: "Нажмите для переключения", + amPM: ["ДП", "ПП"], + yearAriaLabel: "Год", + time_24hr: true, + }; + fp.l10ns.ru = Russian; + var ru = fp.l10ns; + + exports.Russian = Russian; + exports.default = ru; + + Object.defineProperty(exports, '__esModule', { value: true }); + +}))); diff --git a/asset/js/vendor/flatpickr/l10n/uk.js b/asset/js/vendor/flatpickr/l10n/uk.js new file mode 100644 index 0000000..a2eaa71 --- /dev/null +++ b/asset/js/vendor/flatpickr/l10n/uk.js @@ -0,0 +1,66 @@ +(function (global, factory) { + typeof exports === 'object' && typeof module !== 'undefined' ? factory(exports) : + typeof define === 'function' && define.icinga ? define(["exports"], factory) : + (global = typeof globalThis !== 'undefined' ? globalThis : global || self, factory(global.uk = {})); +}(this, (function (exports) { 'use strict'; + + var fp = typeof window !== "undefined" && window.flatpickr !== undefined + ? window.flatpickr + : { + l10ns: {}, + }; + var Ukrainian = { + firstDayOfWeek: 1, + weekdays: { + shorthand: ["Нд", "Пн", "Вт", "Ср", "Чт", "Пт", "Сб"], + longhand: [ + "Неділя", + "Понеділок", + "Вівторок", + "Середа", + "Четвер", + "П'ятниця", + "Субота", + ], + }, + months: { + shorthand: [ + "Січ", + "Лют", + "Бер", + "Кві", + "Тра", + "Чер", + "Лип", + "Сер", + "Вер", + "Жов", + "Лис", + "Гру", + ], + longhand: [ + "Січень", + "Лютий", + "Березень", + "Квітень", + "Травень", + "Червень", + "Липень", + "Серпень", + "Вересень", + "Жовтень", + "Листопад", + "Грудень", + ], + }, + time_24hr: true, + }; + fp.l10ns.uk = Ukrainian; + var uk = fp.l10ns; + + exports.Ukrainian = Ukrainian; + exports.default = uk; + + Object.defineProperty(exports, '__esModule', { value: true }); + +}))); diff --git a/asset/js/widget/BaseInput.js b/asset/js/widget/BaseInput.js new file mode 100644 index 0000000..269d6f7 --- /dev/null +++ b/asset/js/widget/BaseInput.js @@ -0,0 +1,1049 @@ +define(["../notjQuery", "Completer"], function ($, Completer) { + + "use strict"; + + class BaseInput { + constructor(input) { + this.input = input; + this.disabled = false; + this.separator = ''; + this.usedTerms = []; + this.completer = null; + this.lastCompletedTerm = null; + this.manageRequired = input.required; + this._dataInput = null; + this._termInput = null; + this._termContainer = null; + } + + get dataInput() { + if (this._dataInput === null) { + this._dataInput = document.querySelector(this.input.dataset.dataInput); + } + + return this._dataInput; + } + + get termInput() { + if (this._termInput === null) { + this._termInput = document.querySelector(this.input.dataset.termInput); + } + + return this._termInput; + } + + get termContainer() { + if (this._termContainer === null) { + this._termContainer = document.querySelector(this.input.dataset.termContainer); + } + + return this._termContainer; + } + + bind() { + // Form submissions + $(this.input.form).on('submit', this.onSubmit, this); + $(this.input.form).on( + 'click', 'button:not([type]), button[type="submit"], input[type="submit"]', this.onButtonClick, this); + + // User interactions + $(this.input).on('input', this.onInput, this); + $(this.input).on('keydown', this.onKeyDown, this); + $(this.input).on('keyup', this.onKeyUp, this); + $(this.input).on('blur', this.onInputBlur, this); + $(this.input).on('focusin', this.onTermFocus, this); + $(this.termContainer).on('input', '[data-label]', this.onInput, this); + $(this.termContainer).on('keydown', '[data-label]', this.onKeyDown, this); + $(this.termContainer).on('keyup', '[data-label]', this.onKeyUp, this); + $(this.termContainer).on('focusout', '[data-index]', this.onTermFocusOut, this); + $(this.termContainer).on('focusin', '[data-index]', this.onTermFocus, this); + + // Copy/Paste + $(this.input).on('paste', this.onPaste, this); + $(this.input).on('copy', this.onCopyAndCut, this); + $(this.input).on('cut', this.onCopyAndCut, this); + + // Should terms be completed? + if (this.input.dataset.suggestUrl) { + if (this.completer === null) { + this.completer = new Completer(this.input, true); + this.completer.bind(this.termContainer); + } + + $(this.input).on('suggestion', this.onSuggestion, this); + $(this.input).on('completion', this.onCompletion, this); + $(this.termContainer).on('suggestion', '[data-label]', this.onSuggestion, this); + $(this.termContainer).on('completion', '[data-label]', this.onCompletion, this); + } + + return this; + } + + refresh(input) { + if (input === this.input) { + // If the DOM node is still the same, nothing has changed + return; + } + + this._termInput = null; + this._termContainer = null; + + this.input = input; + this.bind(); + + if (this.completer !== null) { + this.completer.refresh(input, this.termContainer); + } + + if (! this.restoreTerms()) { + this.reset(); + } + } + + reset() { + this.usedTerms = []; + this.lastCompletedTerm = null; + + this.togglePlaceholder(); + this.termInput.value = ''; + this.termContainer.innerHTML = ''; + } + + destroy() { + this._termContainer = null; + this._termInput = null; + this.input = null; + + if (this.completer !== null) { + this.completer.destroy(); + this.completer = null; + } + } + + disable() { + this.disabled = true; + this.input.disabled = true; + this.input.form.classList.add('disabled'); + this.termContainer.querySelectorAll('[data-index]').forEach(el => el.firstChild.disabled = true); + + if (this.completer !== null) { + this.completer.reset(); + } + } + + enable() { + this.input.disabled = false; + this.input.form.classList.remove('disabled'); + this.termContainer.querySelectorAll('[data-index]').forEach(el => el.firstChild.disabled = false); + this.disabled = false; + } + + restoreTerms() { + if (this.hasTerms()) { + this.usedTerms.forEach((termData, termIndex) => this.addTerm(termData, termIndex)); + this.togglePlaceholder(); + this.clearPartialTerm(this.input); + } else { + this.registerTerms(); + this.togglePlaceholder(); + } + + if (this.hasTerms()) { + if (this.manageRequired) { + this.input.required = false; + } + + return true; + } + + return false; + } + + registerTerms() { + this.termContainer.querySelectorAll('[data-index]').forEach((label) => { + let termData = { ...label.dataset }; + delete termData.index; + + if (label.className) { + termData['class'] = label.className; + } + + if (label.title) { + termData['title'] = label.title; + } + + this.registerTerm(this.decodeTerm(termData), label.dataset.index); + }); + } + + registerTerm(termData, termIndex = null) { + if (termIndex !== null) { + this.usedTerms.splice(termIndex, 0, termData); + return termIndex; + } else { + return this.usedTerms.push(termData) - 1; + } + } + + updateTerms(changedTerms) { + // Reset the data input, otherwise the value remains and is sent continuously with subsequent requests + this.dataInput.value = ''; + + if (changedTerms === 'bogus') { + return; + } + + let changedIndices = Object.keys(changedTerms); + if (! changedIndices.length) { + // Perform a partial reset. this.reset() empties the termContainer, which isn't desired here + this.usedTerms = []; + this.lastCompletedTerm = null; + + this.registerTerms(); + this.togglePlaceholder(); + this.termInput.value = ''; + } + + for (const termIndex of changedIndices) { + let label = this.termContainer.querySelector(`[data-index="${ termIndex }"]`); + if (! label) { + continue; + } + + let input = label.firstChild; + let termData = changedTerms[termIndex]; + + if (termData.label) { + this.writePartialTerm(termData.label, input); + } + + this.updateTermData(termData, input); + this.usedTerms[termIndex] = termData; + } + } + + clearPartialTerm(input) { + if (this.completer !== null) { + this.completer.reset(); + } + + this.writePartialTerm('', input); + } + + writePartialTerm(value, input) { + input.value = value; + this.updateTermData({ label: value }, input); + } + + readPartialTerm(input) { + return input.value.trim(); + } + + readFullTerm(input, termIndex = null) { + let value = this.readPartialTerm(input); + if (! value && this.lastCompletedTerm === null) { + return false; + } + + let termData = {}; + + if (termIndex !== null) { + termData = { ...this.usedTerms[termIndex] }; + } + + if (value) { + termData.label = value; + termData.search = value; + } + + if (this.lastCompletedTerm !== null) { + if ('type' in this.lastCompletedTerm && this.lastCompletedTerm.type === 'terms') { + if (typeof this.lastCompletedTerm.terms === 'string') { + termData = JSON.parse(this.lastCompletedTerm.terms); + } else { + termData = this.lastCompletedTerm.terms; + } + } else if (termData.label === this.lastCompletedTerm.label) { + Object.assign(termData, this.lastCompletedTerm); + } + + this.lastCompletedTerm = null; + } + + return termData; + } + + exchangeTerm() { + if (this.completer !== null) { + this.completer.reset(); + } + + let termData = this.readFullTerm(this.input); + if (! termData) { + return {}; + } + + let addedTerms = {}; + if (Array.isArray(termData)) { + for (let data of termData) { + this.addTerm(data); + addedTerms[this.usedTerms.length - 1] = data; + } + } else { + this.addTerm(termData); + addedTerms[this.usedTerms.length - 1] = termData; + } + + this.clearPartialTerm(this.input); + + return addedTerms; + } + + insertTerm(termData, termIndex) { + this.reIndexTerms(termIndex, 1, true); + this.registerTerm(termData, termIndex); + return this.insertRenderedTerm(this.renderTerm(termData, termIndex)); + } + + insertRenderedTerm(label) { + let next = this.termContainer.querySelector(`[data-index="${ label.dataset.index + 1 }"]`); + this.termContainer.insertBefore(label, next); + return label; + } + + addTerm(termData, termIndex = null) { + if (termIndex === null) { + termIndex = this.registerTerm(termData); + } + + this.addRenderedTerm(this.renderTerm(termData, termIndex)); + } + + addRenderedTerm(label) { + this.termContainer.appendChild(label); + } + + hasTerms() { + return this.usedTerms.length > 0; + } + + hasSyntaxError(input) { + if (typeof input === 'undefined') { + input = this.input; + } + + return 'hasSyntaxError' in input.dataset; + } + + clearSyntaxError(input) { + if (typeof input === 'undefined') { + input = this.input; + } + + delete input.dataset.hasSyntaxError; + input.removeAttribute('pattern'); + input.removeAttribute('title'); + } + + getQueryString() { + return this.termsToQueryString(this.usedTerms); + } + + checkValidity(input) { + if (input.pattern && ! input.checkValidity()) { + if (! input.value.match(input.pattern)) { + if (input.dataset.invalidMsg) { + input.setCustomValidity(input.dataset.invalidMsg); + } + + return false; + } + + // If the pattern matches, reset the custom validity, otherwise the value is still invalid. + input.setCustomValidity(''); + } + + // The pattern isn't set or it matches. Any other custom validity must not be accounted for here. + return true; + } + + reportValidity(element) { + setTimeout(() => element.reportValidity(), 0); + } + + validate(element) { + if (! this.checkValidity(element)) { + this.reportValidity(element); + + return false; + } + + return true; + } + + saveTerm(input, updateDOM = true, force = false) { + if (! this.checkValidity(input)) { + return false; + } + + let termIndex = input.parentNode.dataset.index; + let termData = this.readFullTerm(input, termIndex); + + // Only save if something has changed, unless forced + if (termData === false) { + console.warn('[BaseInput] Input is empty, cannot save'); + } else if (force || this.usedTerms[termIndex].label !== termData.label) { + let oldTermData = this.usedTerms[termIndex]; + this.usedTerms[termIndex] = termData; + this.updateTermData(termData, input); + + return oldTermData; + } + + return false; + } + + updateTermData(termData, input) { + let label = input.parentNode; + label.dataset.label = termData.label; + + if (!! termData.search || termData.search === '') { + label.dataset.search = termData.search; + } + + if (!! termData.title) { + label.title = termData.title; + } else { + label.title = ''; + } + + if (termData.pattern) { + input.pattern = termData.pattern; + delete termData.pattern; + + if (termData.invalidMsg) { + input.dataset.invalidMsg = termData.invalidMsg; + delete termData.invalidMsg; + } + + this.validate(input); + } + } + + termsToQueryString(terms) { + return terms.map(e => this.encodeTerm(e).search).join(this.separator).trim(); + } + + lastTerm() { + if (! this.hasTerms()) { + return null; + } + + return this.usedTerms[this.usedTerms.length - 1]; + } + + popTerm() { + let lastTermIndex = this.usedTerms.length - 1; + return this.removeTerm(this.termContainer.querySelector(`[data-index="${ lastTermIndex }"]`)); + } + + removeTerm(label, updateDOM = true) { + if (this.completer !== null) { + this.completer.reset(); + } + + let termIndex = Number(label.dataset.index); + + // Re-index following remaining terms + this.reIndexTerms(termIndex); + + // Cut the term's data + let [termData] = this.usedTerms.splice(termIndex, 1); + + // Avoid saving the term, it's removed after all + label.firstChild.skipSaveOnBlur = true; + + if (updateDOM) { + // Remove it from the DOM + this.removeRenderedTerm(label); + } + + return termData; + } + + removeRenderedTerm(label) { + label.remove(); + } + + removeRange(labels) { + let from = Number(labels[0].dataset.index); + let to = Number(labels[labels.length - 1].dataset.index); + let deleteCount = to - from + 1; + + if (to < this.usedTerms.length - 1) { + // Only re-index if there's something left + this.reIndexTerms(to, deleteCount); + } + + let removedData = this.usedTerms.splice(from, deleteCount); + + this.removeRenderedRange(labels); + + let removedTerms = {}; + for (let i = from; removedData.length; i++) { + removedTerms[i] = removedData.shift(); + } + + return removedTerms; + } + + removeRenderedRange(labels) { + labels.forEach(label => this.removeRenderedTerm(label)); + } + + reIndexTerms(from, howMuch = 1, forward = false) { + if (forward) { + for (let i = this.usedTerms.length - 1; i >= from; i--) { + let label = this.termContainer.querySelector(`[data-index="${ i }"]`); + label.dataset.index = `${ i + howMuch }`; + } + } else { + for (let i = ++from; i < this.usedTerms.length; i++) { + let label = this.termContainer.querySelector(`[data-index="${ i }"]`); + label.dataset.index = `${ i - howMuch }`; + } + } + } + + complete(input, data) { + if (this.completer !== null) { + $(input).trigger('complete', data); + } + } + + selectTerms() { + this.termContainer.querySelectorAll('[data-index]').forEach(el => el.classList.add('selected')); + } + + deselectTerms() { + this.termContainer.querySelectorAll('.selected').forEach(el => el.classList.remove('selected')); + } + + clearSelectedTerms() { + if (this.hasTerms()) { + let labels = this.termContainer.querySelectorAll('.selected'); + if (labels.length) { + return this.removeRange(Array.from(labels)); + } + } + + return {}; + } + + togglePlaceholder() { + if (this.isTermDirectionVertical()) { + return; + } + + let placeholder = ''; + + if (! this.hasTerms()) { + if (this.input.dataset.placeholder) { + placeholder = this.input.dataset.placeholder; + } else { + return; + } + } else if (this.input.placeholder) { + if (! this.input.dataset.placeholder) { + this.input.dataset.placeholder = this.input.placeholder; + } + } + + this.input.placeholder = placeholder; + } + + renderTerm(termData, termIndex) { + let label = $.render('<label><input type="text"></label>'); + + if (termData.class) { + label.classList.add(termData.class); + } + + if (termData.title) { + label.title = termData.title; + } + + label.dataset.label = termData.label; + label.dataset.search = termData.search; + label.dataset.index = termIndex; + + label.firstChild.value = termData.label; + + return label; + } + + encodeTerm(termData) { + termData = { ...termData }; + termData.search = encodeURIComponent(termData.search); + + return termData; + } + + decodeTerm(termData) { + termData.search = decodeURIComponent(termData.search); + + return termData; + } + + shouldNotAutoSubmit() { + return 'noAutoSubmit' in this.input.dataset; + } + + shouldNotAutoSubmitOnRemove() { + return 'noAutoSubmitOnRemove' in this.input.dataset; + } + + autoSubmit(input, changeType, data) { + if (this.shouldNotAutoSubmit() || (changeType === 'remove' && this.shouldNotAutoSubmitOnRemove())) { + return; + } + + if (changeType === 'save' && 'terms' in data) { + // Replace old term data with the new one, as required by the backend + for (const termIndex of Object.keys(data['terms'])) { + data['terms'][termIndex] = this.usedTerms[termIndex]; + } + } + + if (changeType === 'remove' && ! Object.keys(data['terms']).length) { + return; + } + + this.dataInput.value = JSON.stringify({ + type: changeType, + ...data + }); + + let eventData = { submittedBy: input }; + if (changeType === 'paste') { + // Ensure that what's pasted is also transmitted as value + eventData['terms'] = this.termsToQueryString(data['terms']) + this.separator + data['input']; + } + + $(this.input.form).trigger('submit', eventData); + } + + submitTerms(terms) { + $(this.input.form).trigger( + 'submit', + { terms: terms } + ); + } + + isTermDirectionVertical() { + return this.input.dataset.termDirection === 'vertical'; + } + + moveFocusForward(from = null) { + let toFocus; + + let inputs = Array.from(this.termContainer.querySelectorAll('input')); + if (from === null) { + let focused = this.termContainer.querySelector('input:focus'); + from = inputs.indexOf(focused); + } + + if (from === -1) { + toFocus = inputs.shift(); + if (typeof toFocus === 'undefined') { + toFocus = this.input; + } + } else if (from + 1 < inputs.length) { + toFocus = inputs[from + 1]; + } else { + toFocus = this.input; + } + + toFocus.selectionStart = toFocus.selectionEnd = 0; + $(toFocus).focus(); + + return toFocus; + } + + moveFocusBackward(from = null) { + let toFocus; + + let inputs = Array.from(this.termContainer.querySelectorAll('input')); + if (from === null) { + let focused = this.termContainer.querySelector('input:focus'); + from = inputs.indexOf(focused); + } + + if (from === -1) { + toFocus = inputs.pop(); + } else if (from > 0 && from - 1 < inputs.length) { + toFocus = inputs[from - 1]; + } else { + toFocus = this.input; + } + + toFocus.selectionStart = toFocus.selectionEnd = toFocus.value.length; + $(toFocus).focus(); + + return toFocus; + } + + /** + * Event listeners + */ + + onSubmit(event) { + // Unset the input's name, to prevent its submission (It may actually have a name, as no-js fallback) + this.input.name = ''; + + // Set the hidden input's value, it's what's sent + if (event.detail && 'terms' in event.detail) { + this.termInput.value = event.detail.terms; + } else { + let renderedTerms = this.termsToQueryString(this.usedTerms); + if (this.hasSyntaxError()) { + renderedTerms += this.input.value; + } + + this.termInput.value = renderedTerms; + } + + // Enable the hidden input, otherwise it's not submitted + this.termInput.disabled = false; + } + + onSuggestion(event) { + let data = event.detail; + let input = event.target; + + let termData; + if (typeof data === 'object') { + termData = data; + } else { + termData = { label: data, search: data }; + } + + this.lastCompletedTerm = termData; + this.writePartialTerm(termData.label, input); + } + + onCompletion(event) { + let input = event.target; + let termData = event.detail; + let termIndex = Number(input.parentNode.dataset.index); + + this.lastCompletedTerm = termData; + + if ('label' in termData) { + this.writePartialTerm(termData.label, input); + this.checkValidity(input); + } + + if (termIndex >= 0) { + this.autoSubmit(input, 'save', { terms: { [termIndex]: this.saveTerm(input, false, true) } }); + } else { + this.autoSubmit(input, 'exchange', { terms: this.exchangeTerm() }); + this.togglePlaceholder(); + } + } + + onInput(event) { + let input = event.target; + let isTerm = input.parentNode.dataset.index >= 0; + + let termData = { label: this.readPartialTerm(input) }; + this.updateTermData(termData, input); + + if (! input.value && this.hasSyntaxError(input)) { + this.clearSyntaxError(input); + } + + if (! this.hasSyntaxError(input)) { + if (isTerm && ! this.validate(input)) { + return; + } + + this.complete(input, { term: termData }); + } + + if (! isTerm) { + this.autoSubmit(this.input, 'remove', { terms: this.clearSelectedTerms() }); + this.togglePlaceholder(); + } + } + + onKeyDown(event) { + let input = event.target; + let termIndex = Number(input.parentNode.dataset.index); + + if (this.hasSyntaxError(input) && ! (/[A-Z]/.test(event.key.charAt(0)) || event.ctrlKey || event.metaKey)) { + // Clear syntax error flag if the user types entirely new input after having selected the entire input + // (This way the input isn't empty but switches from input to input immediately, causing the clearing + // in onInput to not work) + if (input.selectionEnd - input.selectionStart === input.value.length) { + this.clearSyntaxError(input); + } + } + + let removedTerms; + switch (event.key) { + case ' ': + if (! this.readPartialTerm(input)) { + this.complete(input, { term: { label: '' } }); + event.preventDefault(); + } + break; + case 'Backspace': + removedTerms = this.clearSelectedTerms(); + + if (this.isTermDirectionVertical()) { + // pass + } else if (termIndex >= 0 && ! input.value) { + let removedTerm = this.removeTerm(input.parentNode); + if (removedTerm !== false) { + input = this.moveFocusBackward(termIndex); + if (event.ctrlKey || event.metaKey) { + this.clearPartialTerm(input); + } else { + this.writePartialTerm(input.value.slice(0, -1), input); + } + + removedTerms[termIndex] = removedTerm; + event.preventDefault(); + } + } else if (isNaN(termIndex)) { + if (! input.value && this.hasTerms()) { + let termData = this.popTerm(); + if (! event.ctrlKey && ! event.metaKey) { + // Removing the last char programmatically is not + // necessary since the browser default is not prevented + this.writePartialTerm(termData.label, input); + } + + removedTerms[this.usedTerms.length] = termData; + } + } + + this.togglePlaceholder(); + this.autoSubmit(input, 'remove', { terms: removedTerms }); + break; + case 'Delete': + removedTerms = this.clearSelectedTerms(); + + if (! this.isTermDirectionVertical() && termIndex >= 0 && ! input.value) { + let removedTerm = this.removeTerm(input.parentNode); + if (removedTerm !== false) { + input = this.moveFocusForward(termIndex - 1); + if (event.ctrlKey || event.metaKey) { + this.clearPartialTerm(input); + } else { + this.writePartialTerm(input.value.slice(1), input); + } + + removedTerms[termIndex] = removedTerm; + event.preventDefault(); + } + } + + this.togglePlaceholder(); + this.autoSubmit(input, 'remove', { terms: removedTerms }); + break; + case 'Enter': + if (termIndex >= 0) { + if (this.readPartialTerm(input)) { + this.saveTerm(input, false); + } else { + this.removeTerm(input.parentNode, false); + } + } + break; + case 'ArrowLeft': + if (input.selectionStart === 0 && this.hasTerms()) { + event.preventDefault(); + this.moveFocusBackward(); + } + break; + case 'ArrowRight': + if (input.selectionStart === input.value.length && this.hasTerms()) { + event.preventDefault(); + this.moveFocusForward(); + } + break; + case 'ArrowUp': + if (this.isTermDirectionVertical() + && input.selectionStart === 0 + && this.hasTerms() + && (this.completer === null || ! this.completer.isBeingCompleted(input)) + ) { + event.preventDefault(); + this.moveFocusBackward(); + } + break; + case 'ArrowDown': + if (this.isTermDirectionVertical() + && input.selectionStart === input.value.length + && this.hasTerms() + && (this.completer === null || ! this.completer.isBeingCompleted(input)) + ) { + event.preventDefault(); + this.moveFocusForward(); + } + break; + case 'a': + if ((event.ctrlKey || event.metaKey) && ! this.readPartialTerm(input)) { + this.selectTerms(); + } + } + } + + onKeyUp(event) { + if (event.target.parentNode.dataset.index >= 0) { + return; + } + + switch (event.key) { + case 'End': + case 'ArrowLeft': + case 'ArrowRight': + this.deselectTerms(); + break; + case 'Home': + if (this.input.selectionStart === 0 && this.input.selectionEnd === 0) { + if (event.shiftKey) { + this.selectTerms(); + } else { + this.deselectTerms(); + } + } + + break; + case 'Delete': + this.autoSubmit(event.target, 'remove', { terms: this.clearSelectedTerms() }); + this.togglePlaceholder(); + break; + } + } + + onInputBlur() { + this.deselectTerms(); + } + + onTermFocusOut(event) { + let input = event.target; + if (this.hasSyntaxError(input)) { + return; + } + + // skipSaveOnBlur is set if the input is about to be removed anyway. + // If we remove the input as well, the other removal will fail without + // any chance to handle it. (Element.remove() blurs the input) + if (typeof input.skipSaveOnBlur === 'undefined' || ! input.skipSaveOnBlur) { + setTimeout(() => { + if (this.completer === null || ! this.completer.isBeingCompleted(input)) { + let termIndex = Number(input.parentNode.dataset.index); + if (this.readPartialTerm(input)) { + let previousTerm = this.saveTerm(input); + if (previousTerm !== false) { + this.autoSubmit(input, 'save', { terms: { [termIndex]: previousTerm } }); + } + } else { + this.autoSubmit( + input, 'remove', { terms: { [termIndex]: this.removeTerm(input.parentNode) } }); + } + } + }, 0); + } + } + + onTermFocus(event) { + let input = event.target; + + if (input.parentNode.dataset.index >= 0) { + this.validate(input); + } + + if (event.detail.scripted) { + // Only request suggestions if the user manually focuses the term + return; + } + + this.deselectTerms(); + + if (! this.hasSyntaxError(input) && ( + this.completer === null || ! this.completer.isBeingCompleted(input, false) + )) { + // Only request suggestions if the input is valid and not already being completed + let value = this.readPartialTerm(input); + this.complete(input, { trigger: 'script', term: { label: value } }); + } + } + + onButtonClick(event) { + if (! this.hasSyntaxError()) { + // Register current input value, otherwise it's not included + this.exchangeTerm(); + } + + if (this.hasTerms()) { + if (this.manageRequired) { + this.input.required = false; + } + + // This is not part of `onSubmit()` because otherwise it would override what `autoSubmit()` does + this.dataInput.value = JSON.stringify({ type: 'submit', terms: this.usedTerms }); + + return; + } else if (this.manageRequired && ! this.hasTerms()) { + this.input.required = true; + } + + this.dataInput.value = ''; + } + + onPaste(event) { + if (this.shouldNotAutoSubmit() || this.input.value) { + return; + } + + this.autoSubmit(this.input, 'paste', { + input: event.clipboardData.getData('text/plain'), + terms: this.usedTerms + }); + + event.preventDefault(); + } + + onCopyAndCut(event) { + if (! this.hasTerms()) { + return; + } + + let data = ''; + + let selectedTerms = this.termContainer.querySelectorAll('.selected'); + if (selectedTerms.length) { + data = Array.from(selectedTerms).map(label => label.dataset.search).join(this.separator); + } + + if (this.input.selectionStart < this.input.selectionEnd) { + data += this.separator + this.input.value.slice(this.input.selectionStart, this.input.selectionEnd); + } + + event.clipboardData.setData('text/plain', data); + event.preventDefault(); + + if (event.type === 'cut') { + this.clearPartialTerm(this.input); + this.autoSubmit(this.input, 'remove', { terms: this.clearSelectedTerms() }); + this.togglePlaceholder(); + } + } + } + + return BaseInput; +}); diff --git a/asset/js/widget/Completer.js b/asset/js/widget/Completer.js new file mode 100644 index 0000000..6d60380 --- /dev/null +++ b/asset/js/widget/Completer.js @@ -0,0 +1,750 @@ +define(["../notjQuery"], function ($) { + + "use strict"; + + class Completer { + constructor(input, instrumented = false) { + this.input = input; + this.instrumented = instrumented; + this.selectionStartInput = null; + this.selectionActive = false; + this.mouseSelectionActive = false; + this.nextSuggestion = null; + this.activeSuggestion = null; + this.suggestionKiller = null; + this.completedInput = null; + this.completedValue = null; + this.completedData = null; + this._termSuggestions = null; + } + + get termSuggestions() { + if (this._termSuggestions === null) { + this._termSuggestions = document.querySelector(this.input.dataset.termSuggestions); + } + + return this._termSuggestions; + } + + bind(to = null) { + // Form submissions + $(this.input.form).on('submit', this.onSubmit, this); + + // User interactions + $(this.termSuggestions).on('focusout', '[type="button"]', this.onFocusOut, this); + $(this.termSuggestions).on('click', '[type="button"]', this.onSuggestionClick, this); + $(this.termSuggestions).on('keydown', '[type="button"]', this.onSuggestionKeyDown, this); + + if (this.selectionEnabled()) { + $(this.termSuggestions).on('keyup', '[type="button"]', this.onSuggestionKeyUp, this); + $(this.termSuggestions).on('mouseover', '[type="button"]', this.onSuggestionMouseOver, this); + $(this.termSuggestions).on('mousedown', '[type="button"]', this.onSuggestionMouseDown, this); + $(this.termSuggestions).on('mouseup', '[type="button"]', this.onSuggestionsMouseUp, this); + $(this.termSuggestions).on('mouseleave', this.onSuggestionsMouseLeave, this); + } + + if (this.instrumented) { + if (to !== null) { + $(to).on('focusout', 'input[type="text"]', this.onFocusOut, this); + $(to).on('keydown', 'input[type="text"]', this.onKeyDown, this); + $(to).on('complete', 'input[type="text"]', this.onComplete, this); + } + + $(this.input).on('complete', this.onComplete, this); + } else { + $(this.input).on('input', this.onInput, this); + } + + $(this.input).on('focusout', this.onFocusOut, this); + $(this.input).on('keydown', this.onKeyDown, this); + + return this; + } + + refresh(input, bindTo = null) { + if (input === this.input) { + // If the DOM node is still the same, nothing has changed + return; + } + + this._termSuggestions = null; + this.abort(); + + this.input = input; + this.bind(bindTo); + } + + reset() { + this.abort(); + this.hideSuggestions(); + } + + destroy() { + this._termSuggestions = null; + this.input = null; + } + + renderSuggestions(html) { + let template = document.createElement('template'); + template.innerHTML = html; + + return template.content; + } + + showSuggestions(suggestions, input) { + this.termSuggestions.innerHTML = ''; + this.termSuggestions.appendChild(suggestions); + this.termSuggestions.style.display = ''; + + let containingBlock = this.termSuggestions.offsetParent || document.body; + let containingBlockRect = containingBlock.getBoundingClientRect(); + let inputRect = input.getBoundingClientRect(); + let inputPosX = inputRect.left - containingBlockRect.left; + let inputPosY = inputRect.bottom - containingBlockRect.top; + let suggestionWidth = this.termSuggestions.offsetWidth; + + let maxAvailableHeight = document.body.clientHeight - inputRect.bottom; + let localMarginBottom = window.getComputedStyle(this.termSuggestions).marginBottom; + + this.termSuggestions.style.top = `${ inputPosY }px`; + this.termSuggestions.style.maxHeight = `calc(${maxAvailableHeight}px - ${localMarginBottom})`; + if (inputPosX + suggestionWidth > containingBlockRect.right - containingBlockRect.left) { + this.termSuggestions.style.left = + `${ containingBlockRect.right - containingBlockRect.left - suggestionWidth }px`; + } else { + this.termSuggestions.style.left = `${ inputPosX }px`; + } + } + + hasSuggestions() { + return this.termSuggestions.childNodes.length > 0; + } + + hideSuggestions() { + if (this.nextSuggestion !== null || this.activeSuggestion !== null) { + return; + } + + if (this.suggestionKiller !== null) { + // onFocusOut initiates this timer in order to hide the suggestions if the user + // doesn't navigate them. Since it does this by checking after a short interval + // if the focus is inside the suggestions, the interval has to be long enough to + // have a chance to detect the focus. `focusout` runs before `blur` and `focus`, + // so this may lead to a race condition which is addressed by the timeout. Though, + // to not close the newly opened suggestions of the next input the timer has to + // be cancelled here since it's purpose is already fulfilled. + clearTimeout(this.suggestionKiller); + this.suggestionKiller = null; + } + + this.termSuggestions.style.display = 'none'; + this.termSuggestions.innerHTML = ''; + + this.completedInput = null; + this.completedValue = null; + this.completedData = null; + + this.endSelection(); + } + + prepareCompletionData(input, data = null) { + if (data === null) { + data = { term: { ...input.dataset } }; + data.term.label = input.value; + } + + let value = data.term.label; + data.term.search = value; + data.term.label = this.addWildcards(value); + + if (input.parentElement instanceof HTMLFieldSetElement) { + for (let element of input.parentElement.elements) { + if (element !== input + && element.name !== input.name + '-search' + && (element.name.substr(-7) === '-search' + || typeof input.form[element.name + '-search'] === 'undefined') + ) { + // Make sure we'll use a key that the server can understand.. + let dataName = element.name; + if (dataName.substr(-7) === '-search') { + dataName = dataName.substr(0, dataName.length - 7); + } + if (dataName.substr(0, input.parentElement.name.length) === input.parentElement.name) { + dataName = dataName.substr(input.parentElement.name.length); + } + + if (! dataName in data || element.value) { + data[dataName] = element.value; + } + } + } + } + + return [value, data]; + } + + addWildcards(value) { + if (! value) { + return '*'; + } + + if (value.slice(0, 1) !== '*' && value.slice(-1) !== '*') { + return '*' + value + '*'; + } + + return value; + } + + abort() { + if (this.activeSuggestion !== null) { + this.activeSuggestion.abort(); + this.activeSuggestion = null; + } + + if (this.nextSuggestion !== null) { + clearTimeout(this.nextSuggestion); + this.nextSuggestion = null; + } + } + + requestCompletion(input, data, trigger = 'user') { + this.abort(); + + this.nextSuggestion = setTimeout(() => { + let req = new XMLHttpRequest(); + req.open('POST', this.input.dataset.suggestUrl, true); + req.setRequestHeader('X-Requested-With', 'XMLHttpRequest'); + req.setRequestHeader('Content-Type', 'application/json'); + + if (typeof icinga !== 'undefined') { + let windowId = icinga.ui.getWindowId(); + let containerId = icinga.ui.getUniqueContainerId(this.termSuggestions); + if (containerId) { + req.setRequestHeader('X-Icinga-WindowId', windowId + '_' + containerId); + } else { + req.setRequestHeader('X-Icinga-WindowId', windowId); + } + } + + req.addEventListener('loadend', () => { + if (req.readyState > 0) { + if (req.responseText) { + let suggestions = this.renderSuggestions(req.responseText); + if (trigger === 'script') { + // If the suggestions are to be displayed due to a scripted event, + // show them only if the completed input is still focused.. + if (document.activeElement === input) { + this.showSuggestions(suggestions, input); + } + } else { + this.showSuggestions(suggestions, input); + } + } else { + this.hideSuggestions(); + } + } + + this.activeSuggestion = null; + this.nextSuggestion = null; + }); + + req.send(JSON.stringify(data)); + + this.activeSuggestion = req; + }, 200); + } + + suggest(input, value, data = {}) { + if (this.instrumented) { + if (! Object.keys(data).length) { + data = value; + } + + $(input).trigger('suggestion', data); + } else { + input.value = value; + } + } + + complete(input, value, data) { + $(input).focus({ scripted: true }); + + if (this.instrumented) { + if (! Object.keys(data).length) { + data = value; + } + + $(input).trigger('completion', data); + } else { + input.value = value; + + for (let name in data) { + let dataElement = input.form[input.name + '-' + name]; + if (typeof dataElement !== 'undefined') { + if (dataElement instanceof RadioNodeList) { + dataElement = dataElement[dataElement.length - 1]; + } + + dataElement.value = data[name]; + } else if (name === 'title') { + input.title = data[name]; + } + } + } + + this.hideSuggestions(); + } + + moveToSuggestion(backwards = false, stopAtEdge = false) { + let focused = this.termSuggestions.querySelector('[type="button"]:focus'); + let inputs = Array.from(this.termSuggestions.querySelectorAll('[type="button"]')); + + let input; + if (focused !== null) { + let sibling = inputs[backwards ? inputs.indexOf(focused) - 1 : inputs.indexOf(focused) + 1]; + if (sibling) { + input = sibling; + } else if (stopAtEdge) { + return null; + } else { + input = this.completedInput; + } + } else { + input = inputs[backwards ? inputs.length - 1 : 0]; + } + + $(input).focus(); + + if (! stopAtEdge && this.completedValue !== null) { + if (input === this.completedInput) { + this.suggest(this.completedInput, this.completedValue); + } else { + this.suggest(this.completedInput, input.value, { ...input.dataset }); + } + } + + return input; + } + + isBeingCompleted(input, activeElement = null) { + if (activeElement === null) { + activeElement = document.activeElement; + } + + return input === this.completedInput && this.hasSuggestions() + && (! activeElement || input === activeElement || this.termSuggestions.contains(activeElement)); + } + + selectionEnabled() { + return this.instrumented && 'withMultiCompletion' in this.input.dataset; + } + + selectionAllowed() { + return this.completedInput === this.input && this.selectionEnabled(); + } + + startSelection(input) { + this.selectionActive = true; + this.selectionStartInput = input; + } + + isSelectionActive() { + return this.selectionActive; + } + + endSelection() { + this.selectionStartInput = null; + this.selectionActive = false; + this.mouseSelectionActive = false; + } + + selectSuggestion(input) { + input.classList.add('selected'); + } + + deselectSuggestion(input) { + input.classList.remove('selected'); + } + + toggleSelection(input) { + input.classList.toggle('selected'); + let selected = input.classList.contains('selected'); + if (selected && ! this.isSelectionActive()) { + this.startSelection(input); + $(input).focus(); + } + + if (! selected && input === this.selectionStartInput) { + this.selectionStartInput = this.termSuggestions.querySelector('[type="button"].selected'); + if (! this.selectionStartInput) { + this.endSelection(); + $(this.input).focus(); + } else { + $(this.selectionStartInput).focus(); + } + } + + return selected; + } + + isSelectedSuggestion(input) { + return input.classList.contains('selected'); + } + + getSelectedSuggestions() { + return this.termSuggestions.querySelectorAll('[type="button"].selected'); + } + + clearSelection() { + if (! this.isSelectionActive()) { + return; + } + + for (const selectedInput of this.getSelectedSuggestions()) { + this.deselectSuggestion(selectedInput); + } + + this.endSelection(); + } + + handleKeySelection(input, newInput) { + if (! this.isSelectionActive()) { + this.startSelection(input); + this.selectSuggestion(input); + this.selectSuggestion(newInput); + this.suggest(this.completedInput, ''); + } else if (this.isSelectedSuggestion(newInput)) { + this.deselectSuggestion(input); + } else { + this.selectSuggestion(newInput); + } + } + + startMouseSelection(input) { + this.startSelection(input); + this.mouseSelectionActive = true; + } + + isMouseSelectionActive() { + return this.mouseSelectionActive; + } + + finishMouseSelection() { + if (! this.mouseSelectionActive) { + return; + } + + this.mouseSelectionActive = false; + this.selectSuggestion(this.selectionStartInput); + + let selectionFound = false; + let selectionCandidates = []; + for (const input of this.termSuggestions.querySelectorAll('[type="button"]')) { + if (input.classList.contains('selected')) { + if (selectionFound) { + for (const candidate of selectionCandidates) { + this.selectSuggestion(candidate); + } + + selectionCandidates = []; + } else { + selectionFound = true; + } + } else if (selectionFound) { + selectionCandidates.push(input); + } + } + } + + /** + * Event listeners + */ + + onSubmit(event) { + if (! event.detail || ! event.detail.submittedBy) { + // Reset all states, the user is about to navigate away + this.reset(); + } + } + + onFocusOut(event) { + if (this.completedInput === null) { + // If there are multiple instances of Completer bound to the same suggestion container + // all of them try to handle the event. Though, only one of them is responsible and + // that's the one which has a completed input set. + return; + } + + let input = event.target; + let completedInput = this.completedInput; + this.suggestionKiller = setTimeout(() => { + if (completedInput !== this.completedInput) { + // Don't hide another input's suggestions + } else if (document.activeElement !== completedInput + && ! this.termSuggestions.contains(document.activeElement) + ) { + // Hide the suggestions if the user doesn't navigate them + if (input !== completedInput) { + // Restore input if a suggestion lost focus + this.suggest(completedInput, this.completedValue); + } + + this.hideSuggestions(); + } + }, 250); + } + + onSuggestionMouseDown(event) { + if (! this.selectionAllowed()) { + return; + } + + if (event.ctrlKey || event.metaKey) { + // onSuggestionClick only toggles the suggestion's selection and should + // be the only one who decides which other suggestion should be focused + event.preventDefault(); + } else { + this.clearSelection(); + this.startMouseSelection(event.target); + } + } + + onSuggestionsMouseUp(event) { + if (! event.ctrlKey && ! event.metaKey) { + this.finishMouseSelection(); + } + } + + onSuggestionsMouseLeave(_) { + this.finishMouseSelection(); + } + + onSuggestionMouseOver(event) { + if (this.isMouseSelectionActive()) { + this.selectSuggestion(event.target); + } + } + + onSuggestionKeyUp(event) { + if (this.completedInput === null) { + return; + } + + let input = event.target; + + switch (event.key) { + case 'Shift': + if (this.isSelectionActive()) { + event.preventDefault(); + + if (input === this.selectionStartInput && this.getSelectedSuggestions().length === 1) { + this.deselectSuggestion(input); + this.endSelection(); + } + } + + break; + } + } + + onSuggestionKeyDown(event) { + if (this.completedInput === null) { + return; + } + + let newInput; + let input = event.target; + let allowSelection = event.shiftKey && this.selectionAllowed(); + + switch (event.key) { + case 'Escape': + $(this.completedInput).focus({ scripted: true }); + this.suggest(this.completedInput, this.completedValue); + this.clearSelection(); + break; + case 'Tab': + event.preventDefault(); + this.moveToSuggestion(event.shiftKey); + break; + case 'ArrowLeft': + case 'ArrowUp': + event.preventDefault(); + + newInput = this.moveToSuggestion(true, allowSelection); + if (allowSelection) { + if (newInput !== null) { + this.handleKeySelection(input, newInput); + } + } else { + this.clearSelection(); + } + + break; + case 'ArrowRight': + case 'ArrowDown': + event.preventDefault(); + + newInput = this.moveToSuggestion(false, allowSelection); + if (allowSelection) { + if (newInput !== null) { + this.handleKeySelection(input, newInput); + } + } else { + this.clearSelection(); + } + + break; + } + } + + onSuggestionClick(event) { + if (this.completedInput === null) { + return; + } + + if (event.ctrlKey || event.metaKey) { + if (this.selectionAllowed()) { + this.toggleSelection(event.target); + event.preventDefault(); + } + } else if (this.isSelectionActive() && this.isSelectedSuggestion(event.target)) { + let terms = []; + for (const suggestion of this.getSelectedSuggestions()) { + terms.push({ ...suggestion.dataset }); + } + + this.complete(this.completedInput, null, { type: 'terms', terms: terms }); + } else { + let input = event.currentTarget; + + this.complete(this.completedInput, input.value, { ...input.dataset }); + } + } + + onKeyDown(event) { + let suggestions; + + switch (event.key) { + case ' ': + if (this.instrumented) { + break; + } + + let input = event.target; + + if (! input.value) { + if (input.minLength <= 0) { + let [value, data] = this.prepareCompletionData(input); + this.completedInput = input; + this.completedValue = value; + this.completedData = data; + this.requestCompletion(input, data); + } + + event.preventDefault(); + } + + break; + case 'Tab': + suggestions = this.termSuggestions.querySelectorAll('[type="button"]'); + if (suggestions.length === 1) { + event.preventDefault(); + let input = event.target; + let suggestion = suggestions[0]; + + this.complete(input, suggestion.value, { ...suggestion.dataset }); + } + + break; + case 'Enter': + let defaultSuggestion = this.termSuggestions.querySelector('.default > [type="button"]'); + if (defaultSuggestion !== null) { + event.preventDefault(); + let input = event.target; + + this.complete(input, defaultSuggestion.value, { ...defaultSuggestion.dataset }); + } + + break; + case 'Escape': + if (this.hasSuggestions()) { + this.hideSuggestions() + event.preventDefault(); + } + + break; + case 'ArrowUp': + suggestions = this.termSuggestions.querySelectorAll('[type="button"]'); + if (suggestions.length) { + event.preventDefault(); + this.moveToSuggestion(true); + } + + break; + case 'ArrowDown': + suggestions = this.termSuggestions.querySelectorAll('[type="button"]'); + if (suggestions.length) { + event.preventDefault(); + this.moveToSuggestion(); + } + + break; + default: + if (/[A-Z]/.test(event.key.charAt(0)) || event.key === '"') { + // Ignore control keys not resulting in new input data + break; + } + + let typedSuggestion = this.termSuggestions.querySelector(`[value="${ event.key }"]`); + if (typedSuggestion !== null) { + this.hideSuggestions(); + } + } + } + + onInput(event) { + let input = event.target; + + if (input.minLength > 0 && input.value.length < input.minLength) { + return; + } + + // Set the input's value as search value. This ensures that if the user doesn't + // choose a suggestion, an up2date contextual value will be transmitted with + // completion requests and the server can properly identify a new value upon submit + input.dataset.search = input.value; + if (typeof input.form[input.name + '-search'] !== 'undefined') { + let dataElement = input.form[input.name + '-search']; + if (dataElement instanceof RadioNodeList) { + dataElement = dataElement[dataElement.length - 1]; + } + + dataElement.value = input.value; + } + + let [value, data] = this.prepareCompletionData(input); + this.completedInput = input; + this.completedValue = value; + this.completedData = data; + this.requestCompletion(input, data); + } + + onComplete(event) { + let input = event.target; + let { trigger = 'user' , ...detail } = event.detail; + + let [value, data] = this.prepareCompletionData(input, detail); + this.completedInput = input; + this.completedValue = value; + this.completedData = data; + + if (typeof data.suggestions !== 'undefined') { + this.showSuggestions(data.suggestions, input); + } else { + this.requestCompletion(input, data, trigger); + } + } + } + + return Completer; +}); diff --git a/asset/js/widget/CopyToClipboard.js b/asset/js/widget/CopyToClipboard.js new file mode 100644 index 0000000..e3b348c --- /dev/null +++ b/asset/js/widget/CopyToClipboard.js @@ -0,0 +1,49 @@ +define(["../notjQuery"], function ($) { + + "use strict"; + + class CopyToClipboard { + constructor(button) + { + button.classList.add('active'); + button.removeAttribute('tabindex'); + $(button).on('click', null, this.onClick, this); + } + + onClick(event) + { + let button = event.currentTarget; + let clipboardSource = button.parentElement.querySelector("[data-clipboard-source]"); + let copyText; + + if (clipboardSource) { + copyText = clipboardSource.innerText; + } else { + throw new Error('Clipboard source is required but not provided'); + } + + if (navigator.clipboard) { + navigator.clipboard.writeText(copyText).then(() => { + let previousHtml = button.innerHTML; + button.innerText = button.dataset.copiedLabel; + button.classList.add('copied'); + + setTimeout(() => { + // after 4 second, reset it. + button.classList.remove('copied'); + button.innerHTML = previousHtml; + }, 4000); + }).catch((err) => { + console.error('Failed to copy: ', err); + }); + } else { + throw new Error('Copy to clipboard requires HTTPS connection'); + } + + event.stopPropagation(); + event.preventDefault(); + } + } + + return CopyToClipboard; +}); diff --git a/asset/js/widget/FilterInput.js b/asset/js/widget/FilterInput.js new file mode 100644 index 0000000..fad3da0 --- /dev/null +++ b/asset/js/widget/FilterInput.js @@ -0,0 +1,1521 @@ +define(["../notjQuery", "BaseInput"], function ($, BaseInput) { + + "use strict"; + + class FilterInput extends BaseInput { + constructor(input) { + super(input); + + this.termType = 'column'; + + /** + * The negation operator + * + * @type {{}} + */ + this.negationOperator = { label: '!', search: '!', class: 'logical_operator', type: 'negation_operator' }; + + /** + * Supported grouping operators + * + * @type {{close: {}, open: {}}} + */ + this.grouping_operators = { + open: { label: '(', search: '(', class: 'grouping_operator_open', type: 'grouping_operator' }, + close: { label: ')', search: ')', class: 'grouping_operator_close', type: 'grouping_operator' } + }; + + /** + * Supported logical operators + * + * The first is also the default. + * + * @type {{}[]} + */ + this.logical_operators = [ + { label: '&', search: '&', class: 'logical_operator', type: 'logical_operator', default: true }, + { label: '|', search: '|', class: 'logical_operator', type: 'logical_operator' }, + ]; + + /** + * Supported relational operators + * + * The first is also the default. + * + * @type {{}[]} + */ + this.relational_operators = [ + { label: '~', search: '~', class: 'operator', type: 'operator', default: true }, + { label: '!~', search: '!~', class: 'operator', type: 'operator' }, + { label: '=', search: '=', class: 'operator', type: 'operator' }, + { label: '!=', search: '!=', class: 'operator', type: 'operator' }, + { label: '>', search: '>', class: 'operator', type: 'operator' }, + { label: '<', search: '<', class: 'operator', type: 'operator' }, + { label: '>=', search: '>=', class: 'operator', type: 'operator' }, + { label: '<=', search: '<=', class: 'operator', type: 'operator' } + ]; + } + + bind() { + $(this.termContainer).on('click', '[data-group-type="condition"] > button', this.onRemoveCondition, this); + $(this.termContainer).on('click', '[data-index]', this.onTermClick, this); + $(this.termContainer).on('mouseover', '[data-index]', this.onTermHover, this); + $(this.termContainer).on('mouseout', '[data-index]', this.onTermLeave, this); + return super.bind(); + } + + reset() { + super.reset(); + + this.termType = 'column'; + } + + restoreTerms() { + if (super.restoreTerms()) { + this.reportValidity(this.input.form); + return true; + } + + return false; + } + + registerTerms() { + super.registerTerms(); + + if (this.hasTerms()) { + this.termType = this.nextTermType(this.lastTerm()); + } + } + + registerTerm(termData, termIndex = null) { + termIndex = super.registerTerm(termData, termIndex); + + if (termData.type === 'grouping_operator' && typeof termData.counterpart === 'undefined') { + let counterpart; + if (this.isGroupOpen(termData)) { + counterpart = this.nextPendingGroupClose(termIndex); + } else { + counterpart = this.lastPendingGroupOpen(termIndex); + } + + if (counterpart !== null) { + termData.counterpart = counterpart; + this.usedTerms[counterpart].counterpart = termIndex; + } + } + + return termIndex; + } + + readFullTerm(input, termIndex = null) { + let termData = super.readFullTerm(input, termIndex); + if (termData === false) { + return false; + } + + if (! Array.isArray(termData) && ! termData.type) { + termData.type = this.termType; + } + + return termData; + } + + insertTerm(termData, termIndex) { + let label = super.insertTerm(termData, termIndex); + + if (termIndex === this.usedTerms.length - 1) { + this.termType = this.nextTermType(termData); + } else { + let next = this.termContainer.querySelector(`[data-index="${ termIndex + 1 }"]`); + this.checkValidity(next.firstChild, next.dataset.type, termIndex + 1); + } + + return label; + } + + insertRenderedTerm(label) { + let termIndex = Number(label.dataset.index); + if (label.dataset.counterpart >= 0) { + let otherLabel = this.termContainer.querySelector(`[data-index="${ label.dataset.counterpart }"]`); + if (otherLabel !== null) { + otherLabel.dataset.counterpart = termIndex; + this.checkValidity(otherLabel.firstChild); + } + } + + let previous = this.termContainer.querySelector(`[data-index="${ termIndex - 1 }"]`); + switch (label.dataset.type) { + case 'column': + let newCondition = this.renderCondition(); + newCondition.appendChild(label); + + if (previous) { + previous.parentNode.insertBefore(newCondition, previous.nextSibling); + } else { + this.termContainer.insertBefore(newCondition, this.termContainer.firstChild); + } + + break; + case 'operator': + case 'value': + previous.parentNode.appendChild(label); + break; + case 'logical_operator': + if (previous) { + if (previous.parentNode.dataset.groupType === 'condition') { + previous.parentNode.parentNode.insertBefore(label, previous.parentNode.nextSibling); + } else { + previous.parentNode.insertBefore(label, previous.nextSibling); + } + } else { + this.termContainer.insertBefore(label, this.termContainer.firstChild); + } + + break; + case 'negation_operator': + if (previous) { + previous.parentNode.insertBefore(label, previous.nextSibling); + } else { + this.termContainer.insertBefore(label, this.termContainer.firstChild); + } + + break; + case 'grouping_operator': + if (this.isGroupOpen(label.dataset)) { + if (label.dataset.counterpart >= 0) { + let counterpart = this.termContainer.querySelector( + `[data-index="${ label.dataset.counterpart }"]` + ); + counterpart.parentNode.insertBefore(label, counterpart.parentNode.firstChild); + } else { + let newGroup = this.renderChain(); + newGroup.appendChild(label); + + let sibling = previous ? previous.nextSibling : this.termContainer.firstChild; + while (sibling !== null && sibling.dataset.type !== 'grouping_operator') { + let nextSibling = sibling.nextSibling; + newGroup.appendChild(sibling); + sibling = nextSibling; + } + + if (previous) { + previous.parentNode.insertBefore(newGroup, previous.nextSibling); + } else { + // newGroup should be now the only child then + this.termContainer.appendChild(newGroup); + } + } + } else { + let chain = this.termContainer.querySelector( + `[data-index="${ label.dataset.counterpart }"]` + ).parentNode; + if (previous.parentNode.dataset.groupType && previous.parentNode !== chain) { + previous = previous.parentNode; + } + + if (previous.parentNode !== chain) { + // The op is being moved by the user again, after it was already moved + let sibling = previous; + let lastSibling = null; + while (sibling !== null && sibling !== chain) { + let previousSibling = sibling.previousSibling; + chain.insertBefore(sibling, lastSibling); + lastSibling = sibling; + sibling = previousSibling; + } + } + + // There may be terms following in the same level which now should be a level above + let sibling = previous.nextSibling; + let refNode = chain.nextSibling; + while (sibling !== null) { + let nextSibling = sibling.nextSibling; + chain.parentNode.insertBefore(sibling, refNode); + sibling = nextSibling; + } + + chain.appendChild(label); + } + } + + if (termIndex === this.usedTerms.length - 1) { + this.identifyLastRenderedTerm(); + } + + return label; + } + + addTerm(termData, termIndex = null) { + super.addTerm(termData, termIndex); + + if (termData.counterpart >= 0) { + let otherLabel = this.termContainer.querySelector(`[data-index="${ termData.counterpart }"]`); + if (otherLabel !== null) { + otherLabel.dataset.counterpart = termIndex || this.usedTerms[termData.counterpart].counterpart; + this.checkValidity(otherLabel.firstChild); + } + } + + this.termType = this.nextTermType(termData); + } + + addRenderedTerm(label) { + let newGroup = null; + let leaveGroup = false; + let currentGroup = null; + + switch (label.dataset.type) { + case 'column': + newGroup = this.renderCondition(); + break; + case 'grouping_operator': + if (this.isGroupOpen(label.dataset)) { + newGroup = this.renderChain(); + } else { + let termIndex = Number(label.dataset.index); + let previous = this.termContainer.querySelector(`[data-index="${ termIndex - 1 }"]`); + + currentGroup = this.termContainer.querySelector( + `[data-index="${ label.dataset.counterpart }"]` + ).parentNode; + if (previous.parentNode.dataset.groupType && previous.parentNode !== currentGroup) { + previous = previous.parentNode; + } + + if (previous.parentNode !== currentGroup) { + // The op is being moved by the user again, after it was already moved + let sibling = previous; + let lastSibling = null; + while (sibling !== null && sibling !== currentGroup) { + let previousSibling = sibling.previousSibling; + currentGroup.insertBefore(sibling, lastSibling); + lastSibling = sibling; + sibling = previousSibling; + } + } + } + + break; + case 'logical_operator': + currentGroup = this.currentGroup; + leaveGroup = currentGroup.dataset.groupType === 'condition'; + } + + if (currentGroup === null) { + currentGroup = this.currentGroup; + } + + if (newGroup !== null) { + newGroup.appendChild(label); + currentGroup.appendChild(newGroup); + } else if (leaveGroup) { + currentGroup.parentNode.appendChild(label); + } else { + currentGroup.appendChild(label); + } + + this.identifyLastRenderedTerm(); + } + + identifyLastRenderedTerm() { + let lastTerm = Array.from(this.termContainer.querySelectorAll('[data-index]')).pop(); + if (! lastTerm) { + return; + } + + let lastLabel = this.termContainer.querySelector('.last-term'); + if (lastLabel !== null) { + if (lastLabel === lastTerm) { + return; + } + + lastLabel.classList.remove('last-term'); + } + + lastTerm.classList.add('last-term'); + } + + termsToQueryString(terms) { + if (! this.input.form.checkValidity()) { + let filtered = []; + for (let i = 0; i < terms.length; i++) { + const input = this.termContainer.querySelector(`[data-index="${ i }"] > input`); + if (input === null || this.isGroupOpen(terms[i]) || input.checkValidity()) { + filtered.push(terms[i]); + } else if (input) { + // Ignore all terms after an invalid one + break; + } + } + + terms = filtered; + } + + return super.termsToQueryString(terms); + } + + removeTerm(label, updateDOM = true) { + let termIndex = Number(label.dataset.index); + if (termIndex < this.usedTerms.length - 1) { + // It's not the last term + if (! this.validate(label.firstChild)) { + return false; + } + } + + let termData = super.removeTerm(label, updateDOM); + + if (this.hasTerms()) { + if (termIndex === this.usedTerms.length) { + // It's been the last term + this.termType = this.nextTermType(this.lastTerm()); + } + + if (termData.counterpart >= 0) { + let otherLabel = this.termContainer.querySelector(`[data-index="${ termData.counterpart }"]`); + delete this.usedTerms[otherLabel.dataset.index].counterpart; + delete otherLabel.dataset.counterpart; + this.checkValidity(otherLabel.firstChild); + } + } else { + this.termType = 'column'; + } + + return termData; + } + + removeRange(labels) { + let removedTerms = super.removeRange(labels); + + if (this.hasTerms()) { + this.termType = this.nextTermType(this.lastTerm()); + + labels.forEach((label) => { + if (label.dataset.counterpart >= 0) { + let otherLabel = this.termContainer.querySelector( + `[data-counterpart="${ label.dataset.index }"]` + ); + if (otherLabel !== null) { + delete this.usedTerms[otherLabel.dataset.index].counterpart; + delete otherLabel.dataset.counterpart; + this.checkValidity(otherLabel.firstChild); + } + } + }); + } else { + this.termType = 'column'; + } + + return removedTerms; + } + + removeRenderedTerm(label) { + let parent = label.parentNode; + let children = parent.querySelectorAll(':scope > [data-index], :scope > [data-group-type]'); + if (parent.dataset.groupType && children.length === 1) { + // If the parent is a group and the label is the only child, we can remove the entire group + parent.remove(); + } else { + super.removeRenderedTerm(label); + + if (parent.dataset.groupType === 'chain') { + // Get a new nodes list first, otherwise the removed label is still part of it + children = parent.querySelectorAll(':scope > [data-index], :scope > [data-group-type]'); + let hasNoGroupOperators = children[0].dataset.type !== 'grouping_operator' + && children[children.length - 1].dataset.type !== 'grouping_operator'; + if (hasNoGroupOperators) { + // Unwrap remaining terms, remove the resulting empty group + Array.from(children).forEach(child => parent.parentNode.insertBefore(child, parent)); + parent.remove(); + } + } + } + + if (Number(label.dataset.index) >= this.usedTerms.length - 1) { + this.identifyLastRenderedTerm(); + } + } + + removeRenderedRange(labels) { + let to = Number(labels[labels.length - 1].dataset.index); + + while (labels.length) { + let label = labels.shift(); + let parent = label.parentNode; + if (parent.dataset.groupType && label === parent.firstChild) { + let counterpartIndex = Number(label.dataset.counterpart); + if (isNaN(counterpartIndex)) { + counterpartIndex = Number( + Array.from(parent.querySelectorAll(':scope > [data-index]')).pop().dataset.index + ); + } + + if (counterpartIndex <= to) { + // If the parent's terms are all to be removed, we'll remove the + // entire parent to keep the DOM operations as efficient as possible + parent.remove(); + + labels.splice(0, counterpartIndex - Number(label.dataset.index)); + continue; + } + } + + this.removeRenderedTerm(label); + } + } + + reIndexTerms(from, howMuch = 1, forward = false) { + let fromLabel = this.termContainer.querySelector(`[data-index="${ from }"]`); + + super.reIndexTerms(from, howMuch, forward); + + let _this = this; + this.termContainer.querySelectorAll('[data-counterpart]').forEach(label => { + let counterpartIndex = Number(label.dataset.counterpart); + if ((forward && counterpartIndex >= from) || (! forward && counterpartIndex > from)) { + counterpartIndex += forward ? howMuch : -howMuch; + + let termIndex = Number(label.dataset.index); + if ( + (! forward && termIndex > from - howMuch && label !== fromLabel) + || (forward && termIndex >= from) + ) { + // Make sure to use the previous index to access usedTerms, it's not adjusted yet + termIndex += forward ? -howMuch : howMuch; + } + + label.dataset.counterpart = `${ counterpartIndex }`; + _this.usedTerms[termIndex].counterpart = `${ counterpartIndex }`; + } + }); + } + + complete(input, data) { + let termIndex = Number(input.parentNode.dataset.index); + if (termIndex >= 0) { + data.term.type = this.usedTerms[termIndex].type; + } else { + termIndex = this.usedTerms.length; + data.term.type = this.termType; + } + + // Special cases + switch (data.term.type) { + case 'grouping_operator': + case 'negation_operator': + return; + case 'column': + data.showQuickSearch = termIndex === this.usedTerms.length; + break; + case 'value': + let terms = [ ...this.usedTerms ]; + terms.splice(termIndex - 2, 3, { type: 'column', search: '' }, + { type: 'operator', search: '' }, { type: 'value', search: '' }); + + data.searchFilter = this.termsToQueryString(terms); + break; + case 'operator': + case 'logical_operator': + let suggestions = this.validOperator( + data.trigger === 'script' ? '' : data.term.label, data.term.type, termIndex); + if (suggestions.exactMatch && ! suggestions.partialMatches) { + // User typed a suggestion manually, don't show the same suggestion again + return; + } + + data.suggestions = this.renderSuggestions(suggestions); + } + + // Additional metadata + switch (data.term.type) { + case 'value': + data.operator = this.usedTerms[--termIndex].search; + case 'operator': + data.column = this.usedTerms[--termIndex].search; + } + + super.complete(input, data); + } + + nextTermType(termData) { + switch (termData.type) { + case 'column': + return 'operator'; + case 'operator': + return 'value'; + case 'value': + return 'logical_operator'; + case 'logical_operator': + case 'negation_operator': + return 'column'; + case 'grouping_operator': + return this.isGroupOpen(termData) ? 'column' : 'logical_operator'; + } + } + + get currentGroup() { + let label = Array.from(this.termContainer.querySelectorAll('[data-index]')).pop(); + if (! label) { + return this.termContainer; + } + + let termData = this.usedTerms[label.dataset.index]; + switch (termData.type) { + case 'grouping_operator': + if (this.isGroupOpen(termData)) { + break; + } + case 'value': + return label.parentNode.parentNode; + } + + return label.parentNode; + } + + lastPendingGroupOpen(before) { + let level = 0; + for (let i = before - 1; i >= 0 && i < this.usedTerms.length; i--) { + let termData = this.usedTerms[i]; + + if (termData.type === 'grouping_operator') { + if (this.isGroupOpen(termData)) { + if (level === 0) { + return typeof termData.counterpart === 'undefined' ? i : null; + } + + level++; + } else { + if (termData.counterpart >= 0) { + i = termData.counterpart; + } else { + level--; + } + } + } + } + + return null; + } + + nextPendingGroupClose(after) { + let level = 0; + for (let i = after + 1; i < this.usedTerms.length; i++) { + let termData = this.usedTerms[i]; + + if (termData.type === 'grouping_operator') { + if (this.isGroupClose(termData)) { + if (level === 0) { + return typeof termData.counterpart === 'undefined' ? i : null; + } + + level--; + } else { + if (termData.counterpart >= 0) { + i = termData.counterpart; + } else { + level++; + } + } + } + } + + return null; + } + + isGroupOpen(termData) { + return termData.type === 'grouping_operator' && termData.search === this.grouping_operators.open.search; + } + + isGroupClose(termData) { + return termData.type === 'grouping_operator' && termData.search === this.grouping_operators.close.search; + } + + getOperator(value, termType = null) { + if (termType === null) { + termType = this.termType; + } + + let operators; + switch (termType) { + case 'operator': + operators = this.relational_operators; + break; + case 'logical_operator': + operators = this.logical_operators; + break; + } + + value = value.toLowerCase(); + return operators.find((term) => { + return value === term.label.toLowerCase() || value === term.search.toLowerCase(); + }) || null; + } + + matchOperators(operators, value) { + value = value.toLowerCase(); + + let exactMatch = false; + let partialMatch = false; + let filtered = operators.filter((op) => { + let label = op.label.toLowerCase(); + let search = op.search.toLowerCase(); + + if ( + (value.length < label.length && value === label.slice(0, value.length)) + || (value.length < search.length && value === search.slice(0, value.length)) + ) { + partialMatch = true; + return true; + } + + if (value === label || value === search) { + exactMatch = true; + return true; + } + + return false; + }); + + if (exactMatch || partialMatch) { + operators = filtered; + } + + operators.exactMatch = exactMatch; + operators.partialMatches = partialMatch; + + return operators; + } + + nextOperator(value, currentValue, termType = null, termIndex = null) { + let operators = []; + + if (termType === null) { + termType = this.termType; + } + + if (termIndex === null && termType === 'column' && ! currentValue) { + switch (true) { + case ! this.hasTerms(): + case this.lastTerm().type === 'logical_operator': + case this.isGroupOpen(this.lastTerm()): + operators.push(this.grouping_operators.open); + operators.push(this.negationOperator); + } + } else if (termIndex === -1) { + // This is more of a `previousOperator` thing here + switch (termType) { + case 'column': + operators = operators.concat(this.logical_operators); + case 'logical_operator': + operators.push(this.grouping_operators.open); + operators.push(this.negationOperator); + break; + case 'negation_operator': + operators = operators.concat(this.logical_operators); + operators.push(this.grouping_operators.open); + break; + case 'grouping_operator': + if (this.isGroupOpen(this.usedTerms[0])) { + operators.push(this.grouping_operators.open); + operators.push(this.negationOperator); + } + } + } else { + let nextIndex = termIndex === null ? this.usedTerms.length : termIndex + 1; + switch (termType) { + case 'column': + operators = operators.concat(this.relational_operators); + + if (! currentValue || (termIndex !== null && termIndex < this.usedTerms.length)) { + operators.push(this.grouping_operators.open); + operators.push(this.negationOperator); + } + case 'operator': + case 'value': + operators = operators.concat(this.logical_operators); + + if (this.lastPendingGroupOpen(nextIndex) !== null) { + operators.push(this.grouping_operators.close); + } + + break; + case 'logical_operator': + if (this.lastPendingGroupOpen(nextIndex) !== null) { + operators.push(this.grouping_operators.close); + } + + if (termIndex !== null && termIndex < this.usedTerms.length) { + operators.push(this.grouping_operators.open); + operators.push(this.negationOperator); + } + + break; + case 'negation_operator': + operators.push(this.grouping_operators.open); + + break; + case 'grouping_operator': + let termData = this.usedTerms[termIndex]; + if (this.isGroupOpen(termData)) { + operators.push(this.grouping_operators.open); + operators.push(this.negationOperator); + } else { + operators = operators.concat(this.logical_operators); + + if (this.lastPendingGroupOpen(nextIndex)) { + operators.push(this.grouping_operators.close); + } + } + } + } + + return value ? this.matchOperators(operators, value) : operators; + } + + validOperator(value, termType = null, termIndex = null) { + let operators = []; + + if (termType === null) { + termType = this.termType; + } + + switch (termType) { + case 'operator': + operators = operators.concat(this.relational_operators); + break; + case 'logical_operator': + operators = operators.concat(this.logical_operators); + break; + case 'negation_operator': + operators.push(this.negationOperator); + break; + case 'grouping_operator': + let termData = this.usedTerms[termIndex]; + if (termData.counterpart >= 0) { + let counterpart = this.usedTerms[termData.counterpart]; + if (this.isGroupOpen(counterpart)) { + operators.push(this.grouping_operators.close); + } else { + operators.push(this.grouping_operators.open); + } + } + } + + return value ? this.matchOperators(operators, value) : operators; + } + + checkValidity(input, type = null, termIndex = null) { + if (! super.checkValidity(input)) { + return false; + } + + if (type === null) { + type = input.parentNode.dataset.type; + } + + if (! type || type === 'value') { + // type is undefined for the main input, values have no special validity rules + return true; + } + + if (termIndex === null && input.parentNode.dataset.index >= 0) { + termIndex = Number(input.parentNode.dataset.index); + } + + let value = this.readPartialTerm(input); + + let options; + switch (type) { + case 'operator': + case 'logical_operator': + case 'negation_operator': + case 'grouping_operator': + options = this.validOperator(value, type, termIndex); + } + + let message = ''; + if (type === 'column') { + let nextTermAt = termIndex + 1; + if (! value && nextTermAt < this.usedTerms.length && this.usedTerms[nextTermAt].type === 'operator') { + message = this.input.dataset.chooseColumn; + } + } else { + let isRequired = ! options.exactMatch; + if (type === 'negation_operator' && ! value) { + isRequired = false; + } else if (type === 'operator' && ! value) { + let nextTermAt = termIndex + 1; + isRequired = nextTermAt < this.usedTerms.length && this.usedTerms[nextTermAt].type === 'value'; + } else if (type === 'logical_operator' && ! value) { + if (termIndex === 0 || termIndex === this.usedTerms.length - 1) { + isRequired = false; + } else { + isRequired = ! this.isGroupOpen(this.usedTerms[termIndex - 1]) + && ! this.isGroupClose(this.usedTerms[termIndex + 1]) + && this.usedTerms[termIndex - 1].type !== 'logical_operator' + && this.usedTerms[termIndex + 1].type !== 'logical_operator'; + } + } else if (type === 'grouping_operator') { + if (typeof this.usedTerms[termIndex].counterpart === 'undefined') { + if (value) { + message = this.input.dataset.incompleteGroup; + } + + isRequired = false; + } else if (! value) { + isRequired = false; + } + } + + if (isRequired) { + message = this.input.dataset.chooseTemplate.replace( + '%s', + options.map(e => e.label).join(', ') + ); + } + } + + if (! message && termIndex > 0 && type !== 'logical_operator') { + let previousTerm = this.usedTerms[termIndex - 1]; + + let missingLogicalOp = true; + switch (type) { + case 'column': + missingLogicalOp = ! ['logical_operator', 'negation_operator'].includes(previousTerm.type) + && ! this.isGroupOpen(previousTerm); + break; + case 'operator': + missingLogicalOp = previousTerm.type !== 'column'; + break; + case 'value': + missingLogicalOp = previousTerm.type !== 'operator'; + break; + case 'negation_operator': + missingLogicalOp = previousTerm.type !== 'logical_operator' + && ! this.isGroupOpen(previousTerm); + break; + case 'grouping_operator': + if (value === this.grouping_operators.open.label) { + missingLogicalOp = ! ['logical_operator', 'negation_operator'].includes(previousTerm.type) + && ! this.isGroupOpen(previousTerm); + } else { + missingLogicalOp = false; + } + } + + if (missingLogicalOp) { + message = this.input.dataset.missingLogOp; + } + } + + input.setCustomValidity(message); + return input.checkValidity(); + } + + renderSuggestions(suggestions) { + let itemTemplate = $.render('<li><input type="button" tabindex="-1"></li>'); + + let list = document.createElement('ul'); + + suggestions.forEach((term) => { + let item = itemTemplate.cloneNode(true); + item.firstChild.value = term.label; + + for (let name in term) { + if (name === 'default') { + if (term[name]) { + item.classList.add('default'); + } + } else { + item.firstChild.dataset[name] = term[name]; + } + } + + list.appendChild(item); + }); + + return list; + } + + renderPreview(content) { + return $.render('<span>' + content + '</span>'); + } + + renderCondition() { + return $.render( + '<div class="filter-condition" data-group-type="condition">' + + '<button type="button"><i class="icon fa fa-trash"></i></button>' + + '</div>' + ); + } + + renderChain() { + return $.render('<div class="filter-chain" data-group-type="chain"></div>'); + } + + renderTerm(termData, termIndex) { + let label = super.renderTerm(termData, termIndex); + label.dataset.type = termData.type; + + if (! termData.class) { + label.classList.add(termData.type); + } + + if (termData.counterpart >= 0) { + label.dataset.counterpart = termData.counterpart; + } + + return label; + } + + autoSubmit(input, changeType, data) { + if (this.shouldNotAutoSubmit()) { + return; + } + + let changedTerms = []; + if ('terms' in data) { + changedTerms = data['terms']; + } + + let changedIndices = Object.keys(changedTerms).sort((a, b) => a - b); + if (! changedIndices.length) { + return; + } + + let lastTermAt; + switch (changeType) { + case 'add': + case 'exchange': + lastTermAt = changedIndices.pop(); + if (changedTerms[lastTermAt].type === 'value') { + if (! changedIndices.length) { + data['terms'] = { + ...{ + [lastTermAt - 2]: this.usedTerms[lastTermAt - 2], + [lastTermAt - 1]: this.usedTerms[lastTermAt - 1] + }, + ...changedTerms + }; + } + + break; + } else if (this.isGroupClose(changedTerms[lastTermAt])) { + break; + } + + return; + case 'insert': + lastTermAt = changedIndices.pop(); + if ((changedTerms[lastTermAt].type === 'value' && changedIndices.length) + || this.isGroupClose(changedTerms[lastTermAt]) + || (changedTerms[lastTermAt].type === 'negation_operator' + && lastTermAt < this.usedTerms.length - 1 + ) + ) { + break; + } + + return; + case 'save': + let updateAt = changedIndices[0]; + let valueAt = updateAt; + switch (changedTerms[updateAt].type) { + case 'column': + if (changedTerms[updateAt].label !== this.usedTerms[updateAt].label) { + return; + } + + valueAt++; + case 'operator': + valueAt++; + } + + if (valueAt === updateAt) { + if (changedIndices.length === 1) { + data['terms'] = { + ...{ + [valueAt - 2]: this.usedTerms[valueAt - 2], + [valueAt - 1]: this.usedTerms[valueAt - 1] + }, + ...changedTerms + }; + } + + break; + } else if (this.usedTerms.length > valueAt && this.usedTerms[valueAt].type === 'value') { + break; + } + + return; + case 'remove': + let firstTermAt = changedIndices.shift(); + if (changedTerms[firstTermAt].type === 'column' + || this.isGroupOpen(changedTerms[firstTermAt]) + || changedTerms[firstTermAt].type === 'negation_operator' + || (changedTerms[firstTermAt].type === 'logical_operator' && changedIndices.length) + ) { + break; + } + + return; + } + + super.autoSubmit(input, changeType, data); + } + + encodeTerm(termData) { + if (termData.type === 'column' || termData.type === 'value') { + termData = super.encodeTerm(termData); + termData.search = termData.search.replace( + /[()]/g, + function(c) { + return '%' + c.charCodeAt(0).toString(16); + } + ); + } + + return termData; + } + + isTermDirectionVertical() { + return false; + } + + highlightTerm(label, highlightedBy = null) { + label.classList.add('highlighted'); + + let canBeHighlighted = (label) => ! ('highlightedBy' in label.dataset) + && label.firstChild !== document.activeElement + && (this.completer === null + || ! this.completer.isBeingCompleted(label.firstChild) + ); + + if (highlightedBy !== null) { + if (canBeHighlighted(label)) { + label.dataset.highlightedBy = highlightedBy; + } + } else { + highlightedBy = label.dataset.index; + } + + let negationAt, previousIndex, nextIndex; + switch (label.dataset.type) { + case 'column': + case 'operator': + case 'value': + label.parentNode.querySelectorAll(':scope > [data-index]').forEach((otherLabel) => { + if (otherLabel !== label && canBeHighlighted(otherLabel)) { + otherLabel.classList.add('highlighted'); + otherLabel.dataset.highlightedBy = highlightedBy; + } + }); + + negationAt = Number(label.dataset.index) - ( + label.dataset.type === 'column' + ? 1 : label.dataset.type === 'operator' + ? 2 : 3 + ); + if (negationAt >= 0 && this.usedTerms[negationAt].type === 'negation_operator') { + let negationLabel = this.termContainer.querySelector(`[data-index="${ negationAt }"]`); + if (negationLabel !== null && canBeHighlighted(negationLabel)) { + negationLabel.classList.add('highlighted'); + negationLabel.dataset.highlightedBy = highlightedBy; + } + } + + break; + case 'logical_operator': + previousIndex = Number(label.dataset.index) - 1; + if (previousIndex >= 0 && this.usedTerms[previousIndex].type !== 'logical_operator') { + this.highlightTerm( + this.termContainer.querySelector(`[data-index="${ previousIndex }"]`), + highlightedBy + ); + } + + nextIndex = Number(label.dataset.index) + 1; + if (nextIndex < this.usedTerms.length && this.usedTerms[nextIndex].type !== 'logical_operator') { + this.highlightTerm( + this.termContainer.querySelector(`[data-index="${ nextIndex }"]`), + highlightedBy + ); + } + + break; + case 'negation_operator': + nextIndex = Number(label.dataset.index) + 1; + if (nextIndex < this.usedTerms.length) { + this.highlightTerm( + this.termContainer.querySelector(`[data-index="${ nextIndex }"]`), + highlightedBy + ); + } + + break; + case 'grouping_operator': + negationAt = null; + if (this.isGroupOpen(label.dataset)) { + negationAt = Number(label.dataset.index) - 1; + } + + if (label.dataset.counterpart >= 0) { + let otherLabel = this.termContainer.querySelector( + `[data-index="${ label.dataset.counterpart }"]` + ); + if (otherLabel !== null) { + if (negationAt === null) { + negationAt = Number(otherLabel.dataset.index) - 1; + } + + if (canBeHighlighted(otherLabel)) { + otherLabel.classList.add('highlighted'); + otherLabel.dataset.highlightedBy = highlightedBy; + } + } + } + + if (negationAt >= 0 && this.usedTerms[negationAt].type === 'negation_operator') { + let negationLabel = this.termContainer.querySelector(`[data-index="${ negationAt }"]`); + if (negationLabel !== null && canBeHighlighted(negationLabel)) { + negationLabel.classList.add('highlighted'); + negationLabel.dataset.highlightedBy = highlightedBy; + } + } + } + } + + deHighlightTerm(label) { + if (! ('highlightedBy' in label.dataset)) { + label.classList.remove('highlighted'); + } + + this.termContainer.querySelectorAll(`[data-highlighted-by="${ label.dataset.index }"]`).forEach( + (label) => { + label.classList.remove('highlighted'); + delete label.dataset.highlightedBy; + } + ); + } + + /** + * Event listeners + */ + + onTermFocusOut(event) { + let label = event.currentTarget; + if (this.completer === null || ! this.completer.isBeingCompleted(label.firstChild, event.relatedTarget)) { + this.deHighlightTerm(label); + } + + if (['column', 'value'].includes(label.dataset.type) || ! this.readPartialTerm(label.firstChild)) { + super.onTermFocusOut(event); + } + } + + onTermFocus(event) { + let input = event.target; + let isTerm = input.parentNode.dataset.index >= 0; + let termType = input.parentNode.dataset.type || this.termType; + + if (isTerm) { + this.highlightTerm(input.parentNode); + } + + let value = this.readPartialTerm(input); + if (! value && (termType === 'column' || termType === 'value')) { + if (isTerm) { + this.validate(input); + } + + // No automatic suggestions without input + return; + } + + super.onTermFocus(event); + } + + onTermClick(event) { + if (this.disabled) { + return; + } + + let input = event.target; + let termType = input.parentNode.dataset.type; + + if (['logical_operator', 'operator'].includes(termType)) { + this.complete(input, { trigger: 'script', term: { label: this.readPartialTerm(input) } }); + } + } + + onTermHover(event) { + if (this.disabled) { + return; + } + + let label = event.currentTarget; + + if (['column', 'operator', 'value'].includes(label.dataset.type)) { + // This adds a class to delay the remove button. If it's shown instantly upon hover + // it's too easy to accidentally click it instead of the desired grouping operator. + label.parentNode.classList.add('_hover_delay'); + setTimeout(function () { + label.parentNode.classList.remove('_hover_delay'); + }, 500); + } + + this.highlightTerm(label); + } + + onTermLeave(event) { + if (this.disabled) { + return; + } + + let label = event.currentTarget; + if (label.firstChild !== document.activeElement + && (this.completer === null || ! this.completer.isBeingCompleted(label.firstChild)) + ) { + this.deHighlightTerm(label); + } + } + + onRemoveCondition(event) { + let button = event.target.closest('button'); + let labels = Array.from(button.parentNode.querySelectorAll(':scope > [data-index]')); + + let previous = button.parentNode.previousSibling; + let next = button.parentNode.nextSibling; + + while (previous !== null || next !== null) { + if (previous !== null && previous.dataset.type === 'negation_operator') { + labels.unshift(previous); + previous = previous.previousSibling; + } + + if (next !== null && next.dataset.type === 'logical_operator') { + labels.push(next); + next = next.nextSibling; + } else if (previous !== null && previous.dataset.type === 'logical_operator') { + labels.unshift(previous); + previous = previous.previousSibling; + } + + if ( + previous && previous.dataset.type === 'grouping_operator' + && next && next.dataset.type === 'grouping_operator' + ) { + labels.unshift(previous); + labels.push(next); + previous = next.parentNode !== null ? next.parentNode.previousSibling : null; + next = next.parentNode !== null ? next.parentNode.nextSibling : null; + } else { + break + } + } + + this.autoSubmit(this.input, 'remove', { terms: this.removeRange(labels) }); + this.togglePlaceholder(); + } + + onCompletion(event) { + super.onCompletion(event); + + if (event.target.parentNode.dataset.index >= 0) { + return; + } + + if (this.termType === 'operator' || this.termType === 'logical_operator') { + this.complete(this.input, { term: { label: '' } }); + } + } + + onKeyDown(event) { + super.onKeyDown(event); + if (event.defaultPrevented) { + return; + } + + let input = event.target; + let isTerm = input.parentNode.dataset.index >= 0; + + if (this.hasSyntaxError(input)) { + return; + } + + let currentValue = this.readPartialTerm(input); + if (isTerm && ! currentValue) { + // Switching contexts requires input first + return; + } else if (input.selectionStart !== input.selectionEnd) { + // In case the user selected a range of text, do nothing + return; + } else if (/[A-Z]/.test(event.key.charAt(0)) || event.ctrlKey || event.metaKey) { + // Ignore control keys not resulting in new input data + // TODO: Remove this and move the entire block into `onInput` + // once Safari supports `InputEvent.data` + return; + } + + let termIndex = null; + let termType = this.termType; + if (isTerm) { + if (input.selectionEnd === input.value.length) { + // Cursor is at the end of the input + termIndex = Number(input.parentNode.dataset.index); + termType = input.parentNode.dataset.type; + } else if (input.selectionStart === 0) { + // Cursor is at the start of the input + termIndex = Number(input.parentNode.dataset.index); + if (termIndex === 0) { + // TODO: This is bad, if it causes problems, replace it + // with a proper `previousOperator` implementation + termType = this.usedTerms[termIndex].type; + termIndex -= 1; + } else { + termIndex -= 1; + termType = this.usedTerms[termIndex].type; + } + } else { + // In case the cursor is somewhere in between, do nothing + return; + } + + if (termIndex > -1 && termIndex < this.usedTerms.length - 1) { + let nextTerm = this.usedTerms[termIndex + 1]; + if (nextTerm.type === 'operator' || nextTerm.type === 'value') { + // In between parts of a condition there's no context switch possible at all + return; + } + } + } else if (input.selectionEnd !== input.value.length) { + // Main input processing only happens at the end of the input + return; + } + + let operators; + let value = event.key; + if (! isTerm || termType === 'operator') { + operators = this.validOperator( + termType === 'operator' ? currentValue + value : value, termType, termIndex); + if (! operators.exactMatch && ! operators.partialMatches) { + operators = this.nextOperator(value, currentValue, termType, termIndex); + } + } else { + operators = this.nextOperator(value, currentValue, termType, termIndex); + } + + if (isTerm) { + let newTerm = null; + let exactMatchOnly = operators.exactMatch && ! operators.partialMatches; + if (exactMatchOnly && operators[0].label.toLowerCase() !== value.toLowerCase()) { + // The user completes a partial match + } else if (exactMatchOnly && (termType !== 'operator' || operators[0].type !== 'operator')) { + newTerm = { ...operators[0] }; + } else if (operators.partialMatches && termType !== 'operator') { + newTerm = { ...operators[0], label: value, search: value }; + } else { + // If no match is found, the user continues typing + switch (termType) { + case 'operator': + newTerm = { label: value, search: value, type: 'value' }; + break; + case 'logical_operator': + case 'negation_operator': + newTerm = { label: value, search: value, type: 'column' }; + break; + } + } + + if (newTerm !== null) { + let label = this.insertTerm(newTerm, termIndex + 1); + this.autoSubmit(label.firstChild, 'insert', { terms: { [termIndex + 1]: newTerm } }); + this.complete(label.firstChild, { term: newTerm }); + $(label.firstChild).focus({ scripted: true }); + event.preventDefault(); + } + } else { + if (operators.partialMatches) { + this.exchangeTerm(); + this.togglePlaceholder(); + } else if (operators.exactMatch) { + if (termType !== operators[0].type) { + this.autoSubmit(input, 'exchange', { terms: this.exchangeTerm() }); + } else { + this.clearPartialTerm(input); + } + + this.addTerm({ ...operators[0] }); + this.autoSubmit(input, 'add', { terms: { [this.usedTerms.length - 1]: operators[0] } }); + this.togglePlaceholder(); + event.preventDefault(); + } else if (termType === 'operator') { + let partialOperator = this.getOperator(currentValue); + if (partialOperator !== null) { + // If no match is found, the user seems to want the partial operator. + this.addTerm({ ...partialOperator }); + this.clearPartialTerm(input); + } + } + } + } + + onInput(event) { + let input = event.target; + if (this.hasSyntaxError(input)) { + return super.onInput(event); + } + + let termIndex = Number(input.parentNode.dataset.index); + let isTerm = termIndex >= 0; + + if (! isTerm && (this.termType === 'operator' || this.termType === 'logical_operator')) { + let value = this.readPartialTerm(input); + + if (value && ! this.validOperator(value).partialMatches) { + let defaultTerm = this.termType === 'operator' + ? { ...this.relational_operators[0] } + : { ...this.logical_operators[0] }; + + if (value !== defaultTerm.label) { + this.addTerm(defaultTerm); + this.togglePlaceholder(); + } else { + this.exchangeTerm(); + this.togglePlaceholder(); + } + } + } + + super.onInput(event); + + if (isTerm && input.checkValidity()) { + let value = this.readPartialTerm(input); + if (value && ! ['column', 'value'].includes(input.parentNode.dataset.type)) { + this.autoSubmit(input, 'save', { terms: { [termIndex]: this.saveTerm(input) } }); + } + } + } + + onPaste(event) { + if (! this.hasTerms()) { + this.submitTerms(event.clipboardData.getData('text/plain')); + event.preventDefault(); + } else if (! this.input.value) { + let terms = event.clipboardData.getData('text/plain'); + if (this.termType === 'logical_operator') { + if (! this.validOperator(terms[0]).exactMatch) { + this.registerTerm({ ...this.logical_operators[0] }); + } + } else if (this.termType !== 'column') { + return; + } + + this.submitTerms(this.termsToQueryString(this.usedTerms) + terms); + event.preventDefault(); + } + } + } + + return FilterInput; +}); diff --git a/asset/js/widget/SearchBar.js b/asset/js/widget/SearchBar.js new file mode 100644 index 0000000..276de17 --- /dev/null +++ b/asset/js/widget/SearchBar.js @@ -0,0 +1,81 @@ +define(["../notjQuery"], function ($) { + + "use strict"; + + class SearchBar { + constructor(form) { + this.form = form; + this.filterInput = null; + } + + bind() { + $(this.form.parentNode).on('click', '[data-search-editor-url]', this.onOpenerClick, this); + + return this; + } + + refresh(form) { + if (form === this.form) { + // If the DOM node is still the same, nothing has changed + return; + } + + this.form = form; + this.bind(); + } + + destroy() { + this.form = null; + this.filterInput = null; + } + + setFilterInput(filterInput) { + this.filterInput = filterInput; + + return this; + } + + onOpenerClick(event) { + let opener = event.currentTarget; + let editorUrl = opener.dataset.searchEditorUrl; + let filterQueryString = this.filterInput.getQueryString(); + let layout = document.getElementById('layout'); + + editorUrl += (editorUrl.indexOf('?') > -1 ? '&' : '?') + filterQueryString; + + // Disable pointer events to block further function calls + opener.style.pointerEvents = 'none'; + + let observer = new MutationObserver((mutations) => { + for (let mutation of mutations) { + if (mutation.type === 'childList') { + mutation.removedNodes.forEach((node) => { + // Remove the pointerEvent none style to make the button clickable again + // after the modal has been removed + if (node.id === 'modal') { + opener.style.pointerEvents = ''; + observer.disconnect(); + } + }); + } + } + }); + + observer.observe(layout, {childList: true}); + + // The search editor should open in a modal. We simulate a click on an anchor + // appropriately prepared so that Icinga Web 2 will handle it natively. + let a = document.createElement('a'); + a.classList.add('modal-opener'); + a.href = editorUrl; + a.dataset.noIcingaAjax = ''; + a.dataset.icingaModal = ''; + + opener.parentNode.insertBefore(a, opener.nextSibling); + a.click(); + a.remove(); + } + } + + return SearchBar; +}); diff --git a/asset/js/widget/SearchEditor.js b/asset/js/widget/SearchEditor.js new file mode 100644 index 0000000..b8235f0 --- /dev/null +++ b/asset/js/widget/SearchEditor.js @@ -0,0 +1,79 @@ +define(["../notjQuery", "../vendor/Sortable"], function ($, Sortable) { + + "use strict"; + + class SearchEditor { + constructor(form) { + this.form = form; + } + + bind() { + $(this.form).on('end', this.onRuleDropped, this); + + this.form.querySelectorAll('ol').forEach(sortable => { + let options = { + scroll: true, + group: 'rules', + direction: 'vertical', + invertSwap: true, + handle: '.drag-initiator' + }; + + Sortable.create(sortable, options); + }); + + return this; + } + + refresh(form) { + if (form === this.form) { + // If the DOM node is still the same, nothing has changed + return; + } + + this.form = form; + this.bind(); + } + + destroy() { + this.form = null; + this.filterInput = null; + } + + onRuleDropped(event) { + if (event.to === event.from && event.newIndex === event.oldIndex) { + // The user dropped the rule at its previous position + return; + } + + let placement = 'before'; + let neighbour = event.to.querySelector(':scope > :nth-child(' + (event.newIndex + 2) + ')'); + if (! neighbour) { + // User dropped the rule at the end of a group + placement = 'after'; + neighbour = event.to.querySelector(':scope > :nth-child(' + event.newIndex + ')') + if (! neighbour) { + // User dropped the rule into an empty group + placement = 'to'; + neighbour = event.to.closest('[id]'); + } + } + + // It's a submit element, the very first one, otherwise Icinga Web 2 sends another "structural-change" + this.form.insertBefore( + $.render( + '<input type="hidden" name="structural-change[1]" value="' + placement + ':' + neighbour.id + '">' + ), + this.form.firstChild + ); + this.form.insertBefore( + $.render('<input type="submit" name="structural-change[0]" value="move-rule:' + event.item.id + '">'), + this.form.firstChild + ); + + $(this.form).trigger('submit'); + } + } + + return SearchEditor; +}); diff --git a/asset/js/widget/TermInput.js b/asset/js/widget/TermInput.js new file mode 100644 index 0000000..537f4c4 --- /dev/null +++ b/asset/js/widget/TermInput.js @@ -0,0 +1,196 @@ +define(["../notjQuery", "BaseInput"], function ($, BaseInput) { + + "use strict"; + + class TermInput extends BaseInput { + constructor(input) { + super(input); + + this.separator = this.input.dataset.termSeparator || ' '; + this.ignoreSpaceUntil = null; + } + + bind() { + super.bind(); + + // TODO: Compatibility only. Remove as soon as possible once Web 2.12 (?) is out. + // Or upon any other update which lets Web trigger a real submit upon auto submit. + $(this.input.form).on('change', 'select.autosubmit', this.onSubmit, this); + $(this.input.form).on('change', 'input.autosubmit', this.onSubmit, this); + + return this; + } + + reset() { + super.reset(); + + this.ignoreSpaceUntil = null; + } + + readPartialTerm(input) { + let value = super.readPartialTerm(input); + if (value && this.ignoreSpaceUntil && value[0] === this.ignoreSpaceUntil) { + value = value.slice(1); + if (value.slice(-1) === this.ignoreSpaceUntil) { + value = value.slice(0, -1); + } + } + + return value; + } + + writePartialTerm(value, input) { + if (this.ignoreSpaceUntil !== null && this.ignoreSpaceSince === 0) { + value = this.ignoreSpaceUntil + value; + } + + super.writePartialTerm(value, input); + } + + readFullTerm(input, termIndex = null) { + let termData = super.readFullTerm(input, termIndex); + if (termData && this.ignoreSpaceUntil !== null && input.value[0] === this.ignoreSpaceUntil) { + if (input.value.slice(-1) !== this.ignoreSpaceUntil || input.value.length < 2) { + return false; + } + + this.ignoreSpaceUntil = null; + } + + return termData; + } + + hasSyntaxError(input) { + if ((typeof input === 'undefined' || input === this.input) && this.ignoreSpaceUntil !== null) { + if (this.input.value === this.ignoreSpaceUntil) { + return true; + } + } + + return super.hasSyntaxError(input); + } + + termsToQueryString(terms) { + let quoted = []; + for (const termData of terms) { + let search = this.encodeTerm(termData).search; + if (search.indexOf(this.separator) >= 0) { + search = '"' + termData.search + '"'; + } + + quoted.push(search); + } + + return quoted.join(this.separator).trim(); + } + + complete(input, data) { + data.exclude = this.usedTerms.map(termData => termData.search); + + super.complete(input, data); + } + + /** + * Event listeners + */ + + onSubmit(event) { + super.onSubmit(event); + + this.ignoreSpaceUntil = null; + } + + onInput(event) { + let label = event.target.parentNode; + if (label.dataset.index >= 0) { + super.onInput(event); + return; + } + + let input = event.target; + let firstChar = input.value[0]; + + if (this.ignoreSpaceUntil !== null) { + // Reset if the user changes/removes the source char + if (firstChar !== this.ignoreSpaceUntil) { + this.ignoreSpaceUntil = null; + } + } + + if (this.ignoreSpaceUntil === null && (firstChar === "'" || firstChar === '"')) { + this.ignoreSpaceUntil = firstChar; + } + + super.onInput(event); + } + + onKeyDown(event) { + super.onKeyDown(event); + if (event.defaultPrevented) { + return; + } + + let label = event.target.parentNode; + if (label.dataset.index >= 0) { + return; + } + + if (event.key !== this.separator && event.key !== 'Enter') { + return; + } + + let addedTerms = this.exchangeTerm(); + if (Object.keys(addedTerms).length) { + this.togglePlaceholder(); + event.preventDefault(); + this.autoSubmit(this.input, 'exchange', { terms: addedTerms }); + } + } + + onKeyUp(event) { + super.onKeyUp(event); + + let label = event.target.parentNode; + if (label.dataset.index >= 0) { + return; + } + + if (this.ignoreSpaceUntil !== null) { + // Reset if the user changes/removes the source char + let value = event.target.value; + if (value[this.ignoreSpaceSince] !== this.ignoreSpaceUntil) { + this.ignoreSpaceUntil = null; + this.ignoreSpaceSince = null; + } + } + + let input = event.target; + switch (event.key) { + case '"': + case "'": + if (this.ignoreSpaceUntil === null) { + this.ignoreSpaceUntil = event.key; + this.ignoreSpaceSince = input.selectionStart - 1; + } + } + } + + onButtonClick(event) { + if (! this.hasSyntaxError()) { + let addedTerms = this.exchangeTerm(); + if (Object.keys(addedTerms).length) { + this.togglePlaceholder(); + event.preventDefault(); + this.autoSubmit(this.input, 'exchange', { terms: addedTerms }); + this.ignoreSpaceUntil = null; + + return; + } + } + + super.onButtonClick(event); + } + } + + return TermInput; +}); |