951 lines
32 KiB
JavaScript
951 lines
32 KiB
JavaScript
(function () {
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"use strict";
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var BODYTYPES = ["DAYS", "MONTHS", "YEARS"];
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/** @typedef {Object.<string, Function[]>} Handlers */
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/** @typedef {function(String, Function): null} AddHandler */
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/** @typedef {("DAYS"|"MONTHS"|"YEARS")} BodyType */
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/** @typedef {string|number} StringNum */
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/** @typedef {Object.<string, StringNum>} StringNumObj */
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/**
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* The local state
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* @typedef {Object} InstanceState
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* @property {Date} value
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* @property {Number} year
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* @property {Number} month
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* @property {Number} day
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* @property {Number} time
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* @property {Number} hours
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* @property {Number} minutes
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* @property {Number} seconds
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* @property {BodyType} bodyType
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* @property {Boolean} visible
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* @property {Number} cancelBlur
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*/
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/**
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* @typedef {Object} Config
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* @property {String} dateFormat
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* @property {String} timeFormat
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* @property {Boolean} showDate
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* @property {Boolean} showTime
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* @property {Boolean} showSeconds
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* @property {Number} paddingX
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* @property {Number} paddingY
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* @property {BodyType} defaultView
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* @property {"TOP"|"BOTTOM"} direction
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* @property {Array} months
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* @property {Array} monthsShort
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* @property {Array} weekdaysShort
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* @property {Array} timeDescr
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*/
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/**
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* @class
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* @param {HTMLElement} elem
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* @param {Config} config
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*/
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function DTS(elem, config) {
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var config = config || {};
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/** @type {Config} */
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var defaultConfig = {
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defaultView: BODYTYPES[0],
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dateFormat: "yyyy-mm-dd",
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timeFormat: "HH:MM:SS",
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showDate: true,
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showTime: false,
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showSeconds: true,
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paddingX: 5,
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paddingY: 5,
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direction: 'TOP',
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months: [
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"January", "February", "March", "April", "May", "June",
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"July", "August", "September", "October", "November", "December"
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],
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monthsShort: [
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"Jan", "Feb", "Mar", "Apr", "May", "Jun",
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"Jul", "Aug", "Sep", "Oct", "Nov", "Dec"
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],
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weekdaysShort: [
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"Su", "Mo", "Tu", "We", "Th", "Fr", "Sa"
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],
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timeDescr: [
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"HH:", "MM:", "SS:"
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]
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}
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if (!elem) {
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throw TypeError("input element or selector required for contructor");
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}
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if (Object.getPrototypeOf(elem) === String.prototype) {
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var _elem = document.querySelectorAll(elem);
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if (!_elem[0]){
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throw Error('"' + elem + '" not found.');
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}
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elem = _elem[0];
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}
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this.config = setDefaults(config, defaultConfig);
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this.dateFormat = this.config.dateFormat;
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this.timeFormat = this.config.timeFormat;
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this.dateFormatRegEx = new RegExp("yyyy|yy|mm|dd", "gi");
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this.timeFormatRegEx = new RegExp("hh|mm|ss|a", "gi");
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this.inputElem = elem;
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this.dtbox = null;
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this.setup();
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}
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DTS.prototype.setup = function () {
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var handler = this.inputElemHandler.bind(this);
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this.inputElem.addEventListener("focus", handler, false)
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this.inputElem.addEventListener("blur", handler, false);
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}
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DTS.prototype.inputElemHandler = function (e) {
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if (e.type == "focus") {
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if (!this.dtbox) {
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this.dtbox = new DTBox(e.target, this);
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}
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this.dtbox.visible = true;
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} else if (e.type == "blur" && this.dtbox && this.dtbox.visible) {
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var self = this;
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setTimeout(function () {
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if (self.dtbox.cancelBlur > 0) {
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self.dtbox.cancelBlur -= 1;
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} else {
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self.dtbox.visible = false;
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self.inputElem.blur();
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}
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}, 100);
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}
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}
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/**
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* @class
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* @param {HTMLElement} elem
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* @param {DTS} settings
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*/
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function DTBox(elem, settings) {
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/** @type {DTBox} */
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var self = this;
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/** @type {Handlers} */
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var handlers = {};
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/** @type {InstanceState} */
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var localState = {};
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/**
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* @param {String} key
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* @param {*} default_val
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*/
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function getterSetter(key, default_val) {
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return {
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get: function () {
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var val = localState[key];
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return val === undefined ? default_val : val;
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},
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set: function (val) {
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var prevState = self.state;
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var _handlers = handlers[key] || [];
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localState[key] = val;
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for (var i = 0; i < _handlers.length; i++) {
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_handlers[i].bind(self)(localState, prevState);
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}
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},
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};
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};
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/** @type {AddHandler} */
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function addHandler(key, handlerFn) {
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if (!key || !handlerFn) {
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return false;
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}
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if (!handlers[key]) {
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handlers[key] = [];
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}
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handlers[key].push(handlerFn);
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}
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Object.defineProperties(this, {
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visible: getterSetter("visible", false),
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bodyType: getterSetter("bodyType", settings.config.defaultView),
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value: getterSetter("value"),
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year: getterSetter("year", 0),
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month: getterSetter("month", 0),
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day: getterSetter("day", 0),
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hours: getterSetter("hours", 0),
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minutes: getterSetter("minutes", 0),
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seconds: getterSetter("seconds", 0),
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cancelBlur: getterSetter("cancelBlur", 0),
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addHandler: {value: addHandler},
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month_long: {
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get: function () {
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return self.settings.config.months[self.month];
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},
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},
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month_short: {
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get: function () {
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return self.settings.config.monthsShort[self.month]
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},
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},
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state: {
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get: function () {
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return Object.assign({}, localState);
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},
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},
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time: {
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get: function() {
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var hours = self.hours * 60 * 60 * 1000;
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var minutes = self.minutes * 60 * 1000;
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var seconds = self.seconds * 1000;
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return hours + minutes + seconds;
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}
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},
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});
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this.el = {};
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this.settings = settings;
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this.elem = elem;
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this.setup();
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}
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DTBox.prototype.setup = function () {
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Object.defineProperties(this.el, {
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wrapper: { value: null, configurable: true },
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header: { value: null, configurable: true },
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body: { value: null, configurable: true },
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footer: { value: null, configurable: true }
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});
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this.setupWrapper();
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if (this.settings.config.showDate) {
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this.setupHeader();
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this.setupBody();
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}
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if (this.settings.config.showTime) {
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this.setupFooter();
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}
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var self = this;
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this.addHandler("visible", function (state, prevState) {
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if (state.visible && !prevState.visible){
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document.body.appendChild(this.el.wrapper);
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var parts = self.elem.value.split(/\s*,\s*/);
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var startDate = undefined;
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var startTime = 0;
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if (self.settings.config.showDate) {
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startDate = parseDate(parts[0], self.settings);
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}
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if (self.settings.config.showTime) {
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startTime = parseTime(parts[parts.length-1], self.settings);
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startTime = startTime || 0;
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}
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if (!(startDate && startDate.getTime())) {
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startDate = new Date();
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startDate = new Date(
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startDate.getFullYear(),
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startDate.getMonth(),
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startDate.getDate()
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);
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}
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var value = new Date(startDate.getTime() + startTime);
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self.value = value;
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self.year = value.getFullYear();
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self.month = value.getMonth();
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self.day = value.getDate();
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self.hours = value.getHours();
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self.minutes = value.getMinutes();
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self.seconds = value.getSeconds();
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if (self.settings.config.showDate) {
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self.setHeaderContent();
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self.setBodyContent();
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}
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if (self.settings.config.showTime) {
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self.setFooterContent();
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}
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} else if (!state.visible && prevState.visible) {
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document.body.removeChild(this.el.wrapper);
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}
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});
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}
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DTBox.prototype.setupWrapper = function () {
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if (!this.el.wrapper) {
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var el = document.createElement("div");
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el.classList.add("date-selector-wrapper");
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Object.defineProperty(this.el, "wrapper", { value: el });
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}
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var self = this;
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var htmlRoot = document.getElementsByTagName('html')[0];
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function setPosition(e){
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var minTopSpace = 300;
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var box = getOffset(self.elem);
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var config = self.settings.config;
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var paddingY = config.paddingY || 5;
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var paddingX = config.paddingX || 5;
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var top = box.top + self.elem.offsetHeight + paddingY;
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var left = box.left + paddingX;
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var bottom = htmlRoot.clientHeight - box.top + paddingY;
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self.el.wrapper.style.left = `${left}px`;
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if (box.top > minTopSpace && config.direction != 'BOTTOM') {
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self.el.wrapper.style.bottom = `${bottom}px`;
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self.el.wrapper.style.top = '';
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} else {
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self.el.wrapper.style.top = `${top}px`;
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self.el.wrapper.style.bottom = '';
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}
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}
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function handler(e) {
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self.cancelBlur += 1;
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setTimeout(function(){
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self.elem.focus();
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}, 50);
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}
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setPosition();
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this.setPosition = setPosition;
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this.el.wrapper.addEventListener("mousedown", handler, false);
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this.el.wrapper.addEventListener("touchstart", handler, false);
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window.addEventListener('resize', this.setPosition);
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}
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DTBox.prototype.setupHeader = function () {
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if (!this.el.header) {
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var row = document.createElement("div");
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var classes = ["cal-nav-prev", "cal-nav-current", "cal-nav-next"];
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row.classList.add("cal-header");
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for (var i = 0; i < 3; i++) {
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var cell = document.createElement("div");
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cell.classList.add("cal-nav", classes[i]);
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cell.onclick = this.onHeaderChange.bind(this);
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row.appendChild(cell);
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}
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row.children[0].innerHTML = "<";
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row.children[2].innerHTML = ">";
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Object.defineProperty(this.el, "header", { value: row });
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tryAppendChild(row, this.el.wrapper);
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}
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this.setHeaderContent();
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}
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DTBox.prototype.setHeaderContent = function () {
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var content = this.year;
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if ("DAYS" == this.bodyType) {
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content = this.month_long + " " + content;
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} else if ("YEARS" == this.bodyType) {
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var start = this.year + 10 - (this.year % 10);
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content = start - 10 + "-" + (start - 1);
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}
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this.el.header.children[1].innerText = content;
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}
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DTBox.prototype.setupBody = function () {
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if (!this.el.body) {
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var el = document.createElement("div");
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el.classList.add("cal-body");
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Object.defineProperty(this.el, "body", { value: el });
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tryAppendChild(el, this.el.wrapper);
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}
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var toAppend = null;
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function makeGrid(rows, cols, className, firstRowClass, clickHandler) {
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var grid = document.createElement("div");
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grid.classList.add(className);
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for (var i = 1; i < rows + 1; i++) {
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var row = document.createElement("div");
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row.classList.add("cal-row", "cal-row-" + i);
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if (i == 1 && firstRowClass) {
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row.classList.add(firstRowClass);
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}
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for (var j = 1; j < cols + 1; j++) {
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var col = document.createElement("div");
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col.classList.add("cal-cell", "cal-col-" + j);
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col.onclick = clickHandler;
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row.appendChild(col);
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}
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grid.appendChild(row);
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}
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return grid;
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}
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if ("DAYS" == this.bodyType) {
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toAppend = this.el.body.calDays;
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if (!toAppend) {
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toAppend = makeGrid(7, 7, "cal-days", "cal-day-names", this.onDateSelected.bind(this));
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for (var i = 0; i < 7; i++) {
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var cell = toAppend.children[0].children[i];
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cell.innerText = this.settings.config.weekdaysShort[i];
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cell.onclick = null;
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}
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this.el.body.calDays = toAppend;
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}
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} else if ("MONTHS" == this.bodyType) {
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toAppend = this.el.body.calMonths;
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if (!toAppend) {
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toAppend = makeGrid(3, 4, "cal-months", null, this.onMonthSelected.bind(this));
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for (var i = 0; i < 3; i++) {
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for (var j = 0; j < 4; j++) {
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var monthShort = this.settings.config.monthsShort[4 * i + j];
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toAppend.children[i].children[j].innerText = monthShort;
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}
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}
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this.el.body.calMonths = toAppend;
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}
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} else if ("YEARS" == this.bodyType) {
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toAppend = this.el.body.calYears;
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if (!toAppend) {
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toAppend = makeGrid(3, 4, "cal-years", null, this.onYearSelected.bind(this));
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this.el.body.calYears = toAppend;
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}
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}
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empty(this.el.body);
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tryAppendChild(toAppend, this.el.body);
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this.setBodyContent();
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}
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DTBox.prototype.setBodyContent = function () {
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var grid = this.el.body.children[0];
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var classes = ["cal-cell-prev", "cal-cell-next", "cal-value"];
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if ("DAYS" == this.bodyType) {
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var oneDayMilliSecs = 24 * 60 * 60 * 1000;
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var start = new Date(this.year, this.month, 1);
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var adjusted = new Date(start.getTime() - oneDayMilliSecs * start.getDay());
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grid.children[6].style.display = "";
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for (var i = 1; i < 7; i++) {
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for (var j = 0; j < 7; j++) {
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var cell = grid.children[i].children[j];
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var month = adjusted.getMonth();
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var date = adjusted.getDate();
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cell.innerText = date;
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cell.classList.remove(classes[0], classes[1], classes[2]);
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if (month != this.month) {
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if (i == 6 && j == 0) {
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grid.children[6].style.display = "none";
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break;
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}
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cell.classList.add(month < this.month ? classes[0] : classes[1]);
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} else if (isEqualDate(adjusted, this.value)){
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cell.classList.add(classes[2]);
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}
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adjusted = new Date(adjusted.getTime() + oneDayMilliSecs);
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}
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}
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} else if ("YEARS" == this.bodyType) {
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var year = this.year - (this.year % 10) - 1;
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for (i = 0; i < 3; i++) {
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for (j = 0; j < 4; j++) {
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grid.children[i].children[j].innerText = year;
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year += 1;
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}
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}
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grid.children[0].children[0].classList.add(classes[0]);
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grid.children[2].children[3].classList.add(classes[1]);
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}
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}
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/** @param {Event} e */
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DTBox.prototype.onTimeChange = function(e) {
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e.stopPropagation();
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if (e.type == 'mousedown') {
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this.cancelBlur += 1;
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return;
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}
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if (e.type == 'mouseup') {
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var self = this;
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setTimeout(function(){
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self.elem.focus();
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}, 50);
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return;
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}
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var el = e.target;
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this[el.name] = parseInt(el.value) || 0;
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this.setupFooter();
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this.setInputValue();
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}
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DTBox.prototype.setupFooter = function() {
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if (!this.el.footer) {
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var footer = document.createElement("div");
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var handler = this.onTimeChange.bind(this);
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var self = this;
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function makeRow(label, name, range, changeHandler) {
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var row = document.createElement("div");
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row.classList.add('cal-time');
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var labelCol = row.appendChild(document.createElement("div"));
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labelCol.classList.add('cal-time-label');
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labelCol.innerText = label;
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var valueCol = row.appendChild(document.createElement("div"));
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valueCol.classList.add('cal-time-value');
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valueCol.innerText = '00';
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var inputCol = row.appendChild(document.createElement("div"));
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var slider = inputCol.appendChild(document.createElement("input"));
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Object.assign(slider, {step:1, min:0, max:range, name:name, type:'range'});
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Object.defineProperty(footer, name, {value: slider});
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inputCol.classList.add('cal-time-slider');
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slider.onchange = changeHandler;
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slider.oninput = changeHandler;
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slider.onmousedown = changeHandler;
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slider.onmouseup = changeHandler;
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self[name] = self[name] || parseInt(slider.value) || 0;
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footer.appendChild(row)
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}
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makeRow(this.settings.config.timeDescr[0], 'hours', 23, handler);
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makeRow(this.settings.config.timeDescr[1], 'minutes', 59, handler);
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if (this.settings.config.showSeconds) {
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makeRow(this.settings.config.timeDescr[2], 'seconds', 59, handler);
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}
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footer.classList.add("cal-footer");
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Object.defineProperty(this.el, "footer", { value: footer });
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tryAppendChild(footer, this.el.wrapper);
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}
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this.setFooterContent();
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}
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DTBox.prototype.setFooterContent = function() {
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if (this.el.footer) {
|
|
var footer = this.el.footer;
|
|
footer.hours.value = this.hours;
|
|
footer.children[0].children[1].innerText = padded(this.hours, 2);
|
|
footer.minutes.value = this.minutes;
|
|
footer.children[1].children[1].innerText = padded(this.minutes, 2);
|
|
if (this.settings.config.showSeconds) {
|
|
footer.seconds.value = this.seconds;
|
|
footer.children[2].children[1].innerText = padded(this.seconds, 2);
|
|
}
|
|
}
|
|
}
|
|
|
|
DTBox.prototype.setInputValue = function() {
|
|
var date = new Date(this.year, this.month, this.day);
|
|
var strings = [];
|
|
if (this.settings.config.showDate) {
|
|
strings.push(renderDate(date, this.settings));
|
|
}
|
|
if (this.settings.config.showTime) {
|
|
var joined = new Date(date.getTime() + this.time);
|
|
strings.push(renderTime(joined, this.settings));
|
|
}
|
|
this.elem.value = strings.join(', ');
|
|
}
|
|
|
|
DTBox.prototype.onDateSelected = function (e) {
|
|
var row = e.target.parentNode;
|
|
var date = parseInt(e.target.innerText);
|
|
if (!(row.nextSibling && row.nextSibling.nextSibling) && date < 8) {
|
|
this.month += 1;
|
|
} else if (!(row.previousSibling && row.previousSibling.previousSibling) && date > 7) {
|
|
this.month -= 1;
|
|
}
|
|
this.day = parseInt(e.target.innerText);
|
|
this.value = new Date(this.year, this.month, this.day);
|
|
this.setInputValue();
|
|
this.setHeaderContent();
|
|
this.setBodyContent();
|
|
}
|
|
|
|
/** @param {Event} e */
|
|
DTBox.prototype.onMonthSelected = function (e) {
|
|
var col = 0;
|
|
var row = 2;
|
|
var cell = e.target;
|
|
if (cell.parentNode.nextSibling){
|
|
row = cell.parentNode.previousSibling ? 1: 0;
|
|
}
|
|
if (cell.previousSibling) {
|
|
col = 3;
|
|
if (cell.nextSibling) {
|
|
col = cell.previousSibling.previousSibling ? 2 : 1;
|
|
}
|
|
}
|
|
this.month = 4 * row + col;
|
|
this.bodyType = "DAYS";
|
|
this.setHeaderContent();
|
|
this.setupBody();
|
|
}
|
|
|
|
/** @param {Event} e */
|
|
DTBox.prototype.onYearSelected = function (e) {
|
|
this.year = parseInt(e.target.innerText);
|
|
this.bodyType = "MONTHS";
|
|
this.setHeaderContent();
|
|
this.setupBody();
|
|
}
|
|
|
|
/** @param {Event} e */
|
|
DTBox.prototype.onHeaderChange = function (e) {
|
|
var cell = e.target;
|
|
if (cell.previousSibling && cell.nextSibling) {
|
|
var idx = BODYTYPES.indexOf(this.bodyType);
|
|
if (idx < 0 || !BODYTYPES[idx + 1]) {
|
|
return;
|
|
}
|
|
this.bodyType = BODYTYPES[idx + 1];
|
|
this.setupBody();
|
|
} else {
|
|
var sign = cell.previousSibling ? 1 : -1;
|
|
switch (this.bodyType) {
|
|
case "DAYS":
|
|
this.month += sign * 1;
|
|
break;
|
|
case "MONTHS":
|
|
this.year += sign * 1;
|
|
break;
|
|
case "YEARS":
|
|
this.year += sign * 10;
|
|
}
|
|
if (this.month > 11 || this.month < 0) {
|
|
this.year += Math.floor(this.month / 11);
|
|
this.month = this.month > 11 ? 0 : 11;
|
|
}
|
|
}
|
|
this.setHeaderContent();
|
|
this.setBodyContent();
|
|
}
|
|
|
|
|
|
/**
|
|
* @param {HTMLElement} elem
|
|
* @returns {{left:number, top:number}}
|
|
*/
|
|
function getOffset(elem) {
|
|
var box = elem.getBoundingClientRect();
|
|
var left = window.pageXOffset !== undefined ? window.pageXOffset :
|
|
(document.documentElement || document.body.parentNode || document.body).scrollLeft;
|
|
var top = window.pageYOffset !== undefined ? window.pageYOffset :
|
|
(document.documentElement || document.body.parentNode || document.body).scrollTop;
|
|
return { left: box.left + left, top: box.top + top };
|
|
}
|
|
function empty(e) {
|
|
for (; e.children.length; ) e.removeChild(e.children[0]);
|
|
}
|
|
function tryAppendChild(newChild, refNode) {
|
|
try {
|
|
refNode.appendChild(newChild);
|
|
return newChild;
|
|
} catch (e) {
|
|
console.trace(e);
|
|
}
|
|
}
|
|
|
|
/** @class */
|
|
function hookFuncs() {
|
|
/** @type {Handlers} */
|
|
this._funcs = {};
|
|
}
|
|
/**
|
|
* @param {string} key
|
|
* @param {Function} func
|
|
*/
|
|
hookFuncs.prototype.add = function(key, func){
|
|
if (!this._funcs[key]){
|
|
this._funcs[key] = [];
|
|
}
|
|
this._funcs[key].push(func)
|
|
}
|
|
/**
|
|
* @param {String} key
|
|
* @returns {Function[]} handlers
|
|
*/
|
|
hookFuncs.prototype.get = function(key){
|
|
return this._funcs[key] ? this._funcs[key] : [];
|
|
}
|
|
|
|
/**
|
|
* @param {Array.<string>} arr
|
|
* @param {String} string
|
|
* @returns {Array.<string>} sorted string
|
|
*/
|
|
function sortByStringIndex(arr, string) {
|
|
return arr.sort(function(a, b){
|
|
var h = string.indexOf(a);
|
|
var l = string.indexOf(b);
|
|
var rank = 0;
|
|
if (h < l) {
|
|
rank = -1;
|
|
} else if (l < h) {
|
|
rank = 1;
|
|
} else if (a.length > b.length) {
|
|
rank = -1;
|
|
} else if (b.length > a.length) {
|
|
rank = 1;
|
|
}
|
|
return rank;
|
|
});
|
|
}
|
|
|
|
/**
|
|
* Remove keys from array that are not in format
|
|
* @param {string[]} keys
|
|
* @param {string} format
|
|
* @returns {string[]} new filtered array
|
|
*/
|
|
function filterFormatKeys(keys, format) {
|
|
var out = [];
|
|
var formatIdx = 0;
|
|
for (var i = 0; i<keys.length; i++) {
|
|
var key = keys[i];
|
|
if (format.slice(formatIdx).indexOf(key) > -1) {
|
|
formatIdx += key.length;
|
|
out.push(key);
|
|
}
|
|
}
|
|
return out;
|
|
}
|
|
|
|
/**
|
|
* @template {StringNumObj} FormatObj
|
|
* @param {string} value
|
|
* @param {string} format
|
|
* @param {FormatObj} formatObj
|
|
* @param {function(Object.<string, hookFuncs>): null} setHooks
|
|
* @returns {FormatObj} formatObj
|
|
*/
|
|
function parseData(value, format, formatObj, setHooks) {
|
|
var hooks = {
|
|
canSkip: new hookFuncs(),
|
|
updateValue: new hookFuncs(),
|
|
}
|
|
var keys = sortByStringIndex(Object.keys(formatObj), format);
|
|
var filterdKeys = filterFormatKeys(keys, format);
|
|
var vstart = 0; // value start
|
|
if (setHooks) {
|
|
setHooks(hooks);
|
|
}
|
|
|
|
for (var i = 0; i < keys.length; i++) {
|
|
var key = keys[i];
|
|
var fstart = format.indexOf(key);
|
|
var _vstart = vstart; // next value start
|
|
var val = null;
|
|
var canSkip = false;
|
|
var funcs = hooks.canSkip.get(key);
|
|
|
|
vstart = vstart || fstart;
|
|
|
|
for (var j = 0; j < funcs.length; j++) {
|
|
if (funcs[j](formatObj)){
|
|
canSkip = true;
|
|
break;
|
|
}
|
|
}
|
|
if (fstart > -1 && !canSkip) {
|
|
var sep = null;
|
|
var stop = vstart + key.length;
|
|
var fnext = -1;
|
|
var nextKeyIdx = i + 1;
|
|
_vstart += key.length; // set next value start if current key is found
|
|
|
|
// get next format token used to determine separator
|
|
while (fnext == -1 && nextKeyIdx < keys.length){
|
|
var nextKey = keys[nextKeyIdx];
|
|
nextKeyIdx += 1;
|
|
if (filterdKeys.indexOf(nextKey) === -1) {
|
|
continue;
|
|
}
|
|
fnext = nextKey ? format.indexOf(nextKey) : -1; // next format start
|
|
}
|
|
if (fnext > -1){
|
|
sep = format.slice(stop, fnext);
|
|
if (sep) {
|
|
var _stop = value.slice(vstart).indexOf(sep);
|
|
if (_stop && _stop > -1){
|
|
stop = _stop + vstart;
|
|
_vstart = stop + sep.length;
|
|
}
|
|
}
|
|
}
|
|
val = parseInt(value.slice(vstart, stop));
|
|
|
|
var funcs = hooks.updateValue.get(key);
|
|
for (var k = 0; k < funcs.length; k++) {
|
|
val = funcs[k](val, formatObj, vstart, stop);
|
|
}
|
|
}
|
|
formatObj[key] = { index: vstart, value: val };
|
|
vstart = _vstart; // set next value start
|
|
}
|
|
return formatObj;
|
|
}
|
|
|
|
/**
|
|
* @param {String} value
|
|
* @param {DTS} settings
|
|
* @returns {Date} date object
|
|
*/
|
|
function parseDate(value, settings) {
|
|
/** @type {{yyyy:number=, yy:number=, mm:number=, dd:number=}} */
|
|
var formatObj = {yyyy:null, yy:null, mm:null, dd:null};
|
|
var format = ((settings.dateFormat) || '').toLowerCase();
|
|
if (!format) {
|
|
throw new TypeError('dateFormat not found (' + settings.dateFormat + ')');
|
|
}
|
|
var formatObj = parseData(value, format, formatObj, function(hooks){
|
|
hooks.canSkip.add("yy", function(data){
|
|
return data["yyyy"].value;
|
|
});
|
|
hooks.updateValue.add("yy", function(val){
|
|
return 100 * Math.floor(new Date().getFullYear() / 100) + val;
|
|
});
|
|
});
|
|
var year = formatObj["yyyy"].value || formatObj["yy"].value;
|
|
var month = formatObj["mm"].value - 1;
|
|
var date = formatObj["dd"].value;
|
|
var result = new Date(year, month, date);
|
|
return result;
|
|
}
|
|
|
|
/**
|
|
* @param {String} value
|
|
* @param {DTS} settings
|
|
* @returns {Number} time in milliseconds <= (24 * 60 * 60 * 1000) - 1
|
|
*/
|
|
function parseTime(value, settings) {
|
|
var format = ((settings.timeFormat) || '').toLowerCase();
|
|
if (!format) {
|
|
throw new TypeError('timeFormat not found (' + settings.timeFormat + ')');
|
|
}
|
|
|
|
/** @type {{hh:number=, mm:number=, ss:number=, a:string=}} */
|
|
var formatObj = {hh:null, mm:null, ss:null, a:null};
|
|
var formatObj = parseData(value, format, formatObj, function(hooks){
|
|
hooks.updateValue.add("a", function(val, data, start, stop){
|
|
return value.slice(start, start + 2);
|
|
});
|
|
});
|
|
var hours = formatObj["hh"].value;
|
|
var minutes = formatObj["mm"].value;
|
|
var seconds = formatObj["ss"].value;
|
|
var am_pm = formatObj["a"].value;
|
|
var am_pm_lower = am_pm ? am_pm.toLowerCase() : am_pm;
|
|
if (am_pm && ["am", "pm"].indexOf(am_pm_lower) > -1){
|
|
if (am_pm_lower == 'am' && hours == 12){
|
|
hours = 0;
|
|
} else if (am_pm_lower == 'pm') {
|
|
hours += 12;
|
|
}
|
|
}
|
|
var time = hours * 60 * 60 * 1000 + minutes * 60 * 1000 + seconds * 1000;
|
|
return time;
|
|
}
|
|
|
|
/**
|
|
* @param {Date} value
|
|
* @param {DTS} settings
|
|
* @returns {String} date string
|
|
*/
|
|
function renderDate(value, settings) {
|
|
var format = settings.dateFormat.toLowerCase();
|
|
var date = value.getDate();
|
|
var month = value.getMonth() + 1;
|
|
var year = value.getFullYear();
|
|
var yearShort = year % 100;
|
|
var formatObj = {
|
|
dd: date < 10 ? "0" + date : date,
|
|
mm: month < 10 ? "0" + month : month,
|
|
yyyy: year,
|
|
yy: yearShort < 10 ? "0" + yearShort : yearShort
|
|
};
|
|
var str = format.replace(settings.dateFormatRegEx, function (found) {
|
|
return formatObj[found];
|
|
});
|
|
return str;
|
|
}
|
|
|
|
/**
|
|
* @param {Date} value
|
|
* @param {DTS} settings
|
|
* @returns {String} date string
|
|
*/
|
|
function renderTime(value, settings) {
|
|
var Format = settings.timeFormat;
|
|
var format = Format.toLowerCase();
|
|
var hours = value.getHours();
|
|
var minutes = value.getMinutes();
|
|
var seconds = value.getSeconds();
|
|
var am_pm = null;
|
|
var hh_am_pm = null;
|
|
if (format.indexOf('a') > -1) {
|
|
am_pm = hours >= 12 ? 'pm' : 'am';
|
|
am_pm = Format.indexOf('A') > -1 ? am_pm.toUpperCase() : am_pm;
|
|
hh_am_pm = hours == 0 ? '12' : (hours > 12 ? hours%12 : hours);
|
|
}
|
|
var formatObj = {
|
|
hh: am_pm ? hh_am_pm : (hours < 10 ? "0" + hours : hours),
|
|
mm: minutes < 10 ? "0" + minutes : minutes,
|
|
ss: seconds < 10 ? "0" + seconds : seconds,
|
|
a: am_pm,
|
|
};
|
|
var str = format.replace(settings.timeFormatRegEx, function (found) {
|
|
return formatObj[found];
|
|
});
|
|
return str;
|
|
}
|
|
|
|
/**
|
|
* checks if two dates are equal
|
|
* @param {Date} date1
|
|
* @param {Date} date2
|
|
* @returns {Boolean} true or false
|
|
*/
|
|
function isEqualDate(date1, date2) {
|
|
if (!(date1 && date2)) return false;
|
|
return (date1.getFullYear() == date2.getFullYear() &&
|
|
date1.getMonth() == date2.getMonth() &&
|
|
date1.getDate() == date2.getDate());
|
|
}
|
|
|
|
/**
|
|
* @param {Number} val
|
|
* @param {Number} pad
|
|
* @param {*} default_val
|
|
* @returns {String} padded string
|
|
*/
|
|
function padded(val, pad, default_val) {
|
|
var default_val = default_val || 0;
|
|
var valStr = '' + (parseInt(val) || default_val);
|
|
var diff = Math.max(pad, valStr.length) - valStr.length;
|
|
return ('' + default_val).repeat(diff) + valStr;
|
|
}
|
|
|
|
/**
|
|
* @template X
|
|
* @template Y
|
|
* @param {X} obj
|
|
* @param {Y} objDefaults
|
|
* @returns {X|Y} merged object
|
|
*/
|
|
function setDefaults(obj, objDefaults) {
|
|
var keys = Object.keys(objDefaults);
|
|
for (var i=0; i<keys.length; i++) {
|
|
var key = keys[i];
|
|
if (!Object.prototype.hasOwnProperty.call(obj, key)) {
|
|
obj[key] = objDefaults[key];
|
|
}
|
|
}
|
|
return obj;
|
|
}
|
|
|
|
|
|
window.dtsel = Object.create({},{
|
|
DTS: { value: DTS },
|
|
DTObj: { value: DTBox },
|
|
fn: {
|
|
value: Object.defineProperties({}, {
|
|
empty: { value: empty },
|
|
appendAfter: {
|
|
value: function (newElem, refNode) {
|
|
refNode.parentNode.insertBefore(newElem, refNode.nextSibling);
|
|
},
|
|
},
|
|
getOffset: { value: getOffset },
|
|
parseDate: { value: parseDate },
|
|
renderDate: { value: renderDate },
|
|
parseTime: {value: parseTime},
|
|
renderTime: {value: renderTime},
|
|
setDefaults: {value: setDefaults},
|
|
}),
|
|
},
|
|
});
|
|
})();
|