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Diffstat (limited to 'asset/js/vendor/flatpickr.js')
| -rw-r--r-- | asset/js/vendor/flatpickr.js | 2705 |
1 files changed, 2705 insertions, 0 deletions
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; + +}))); |