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-rw-r--r--includes/js/dojo/date/locale.js656
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diff --git a/includes/js/dojo/date/locale.js b/includes/js/dojo/date/locale.js
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-if(!dojo._hasResource["dojo.date.locale"]){ //_hasResource checks added by build. Do not use _hasResource directly in your code.
-dojo._hasResource["dojo.date.locale"] = true;
-dojo.provide("dojo.date.locale");
-
-// Localization methods for Date. Honor local customs using locale-dependent dojo.cldr data.
-
-dojo.require("dojo.date");
-dojo.require("dojo.cldr.supplemental");
-dojo.require("dojo.regexp");
-dojo.require("dojo.string");
-dojo.require("dojo.i18n");
-
-// Load the bundles containing localization information for
-// names and formats
-dojo.requireLocalization("dojo.cldr", "gregorian", null, "zh-cn,zh,en-ca,ko-kr,pt,pt-br,it-it,ROOT,en-gb,de,ja,en,en-au,fr,es,ko,zh-tw,it,es-es");
-
-//NOTE: Everything in this module assumes Gregorian calendars.
-// Other calendars will be implemented in separate modules.
-
-(function(){
- // Format a pattern without literals
- function formatPattern(dateObject, bundle, fullYear, pattern){
- return pattern.replace(/([a-z])\1*/ig, function(match){
- var s, pad;
- var c = match.charAt(0);
- var l = match.length;
- var widthList = ["abbr", "wide", "narrow"];
- switch(c){
- case 'G':
- s = bundle[(l < 4) ? "eraAbbr" : "eraNames"][dateObject.getFullYear() < 0 ? 0 : 1];
- break;
- case 'y':
- s = dateObject.getFullYear();
- switch(l){
- case 1:
- break;
- case 2:
- if(!fullYear){
- s = String(s); s = s.substr(s.length - 2);
- break;
- }
- // fallthrough
- default:
- pad = true;
- }
- break;
- case 'Q':
- case 'q':
- s = Math.ceil((dateObject.getMonth()+1)/3);
-// switch(l){
-// case 1: case 2:
- pad = true;
-// break;
-// case 3: case 4: // unimplemented
-// }
- break;
- case 'M':
- case 'L':
- var m = dateObject.getMonth();
- var widthM;
- switch(l){
- case 1: case 2:
- s = m+1; pad = true;
- break;
- case 3: case 4: case 5:
- widthM = widthList[l-3];
- break;
- }
- if(widthM){
- var typeM = (c == "L") ? "standalone" : "format";
- var propM = ["months", typeM, widthM].join("-");
- s = bundle[propM][m];
- }
- break;
- case 'w':
- var firstDay = 0;
- s = dojo.date.locale._getWeekOfYear(dateObject, firstDay); pad = true;
- break;
- case 'd':
- s = dateObject.getDate(); pad = true;
- break;
- case 'D':
- s = dojo.date.locale._getDayOfYear(dateObject); pad = true;
- break;
- case 'E':
- case 'e':
- case 'c': // REVIEW: don't see this in the spec?
- var d = dateObject.getDay();
- var widthD;
- switch(l){
- case 1: case 2:
- if(c == 'e'){
- var first = dojo.cldr.supplemental.getFirstDayOfWeek(options.locale);
- d = (d-first+7)%7;
- }
- if(c != 'c'){
- s = d+1; pad = true;
- break;
- }
- // else fallthrough...
- case 3: case 4: case 5:
- widthD = widthList[l-3];
- break;
- }
- if(widthD){
- var typeD = (c == "c") ? "standalone" : "format";
- var propD = ["days", typeD, widthD].join("-");
- s = bundle[propD][d];
- }
- break;
- case 'a':
- var timePeriod = (dateObject.getHours() < 12) ? 'am' : 'pm';
- s = bundle[timePeriod];
- break;
- case 'h':
- case 'H':
- case 'K':
- case 'k':
- var h = dateObject.getHours();
- // strange choices in the date format make it impossible to write this succinctly
- switch (c){
- case 'h': // 1-12
- s = (h % 12) || 12;
- break;
- case 'H': // 0-23
- s = h;
- break;
- case 'K': // 0-11
- s = (h % 12);
- break;
- case 'k': // 1-24
- s = h || 24;
- break;
- }
- pad = true;
- break;
- case 'm':
- s = dateObject.getMinutes(); pad = true;
- break;
- case 's':
- s = dateObject.getSeconds(); pad = true;
- break;
- case 'S':
- s = Math.round(dateObject.getMilliseconds() * Math.pow(10, l-3)); pad = true;
- break;
- case 'v': // FIXME: don't know what this is. seems to be same as z?
- case 'z':
- // We only have one timezone to offer; the one from the browser
- s = dojo.date.getTimezoneName(dateObject);
- if(s){break;}
- l=4;
- // fallthrough... use GMT if tz not available
- case 'Z':
- var offset = dateObject.getTimezoneOffset();
- var tz = [
- (offset<=0 ? "+" : "-"),
- dojo.string.pad(Math.floor(Math.abs(offset)/60), 2),
- dojo.string.pad(Math.abs(offset)% 60, 2)
- ];
- if(l==4){
- tz.splice(0, 0, "GMT");
- tz.splice(3, 0, ":");
- }
- s = tz.join("");
- break;
-// case 'Y': case 'u': case 'W': case 'F': case 'g': case 'A':
-// console.debug(match+" modifier unimplemented");
- default:
- throw new Error("dojo.date.locale.format: invalid pattern char: "+pattern);
- }
- if(pad){ s = dojo.string.pad(s, l); }
- return s;
- });
- }
-
-/*=====
- dojo.date.locale.__FormatOptions = function(){
- // selector: String
- // choice of 'time','date' (default: date and time)
- // formatLength: String
- // choice of long, short, medium or full (plus any custom additions). Defaults to 'short'
- // datePattern:String
- // override pattern with this string
- // timePattern:String
- // override pattern with this string
- // am: String
- // override strings for am in times
- // pm: String
- // override strings for pm in times
- // locale: String
- // override the locale used to determine formatting rules
- // fullYear: Boolean
- // (format only) use 4 digit years whenever 2 digit years are called for
- // strict: Boolean
- // (parse only) strict parsing, off by default
- this.selector = selector;
- this.formatLength = formatLength;
- this.datePattern = datePattern;
- this.timePattern = timePattern;
- this.am = am;
- this.pm = pm;
- this.locale = locale;
- this.fullYear = fullYear;
- this.strict = strict;
- }
-=====*/
-
-dojo.date.locale.format = function(/*Date*/dateObject, /*dojo.date.locale.__FormatOptions?*/options){
- // summary:
- // Format a Date object as a String, using locale-specific settings.
- //
- // description:
- // Create a string from a Date object using a known localized pattern.
- // By default, this method formats both date and time from dateObject.
- // Formatting patterns are chosen appropriate to the locale. Different
- // formatting lengths may be chosen, with "full" used by default.
- // Custom patterns may be used or registered with translations using
- // the dojo.date.locale.addCustomFormats method.
- // Formatting patterns are implemented using [the syntax described at
- // unicode.org](http://www.unicode.org/reports/tr35/tr35-4.html#Date_Format_Patterns)
- //
- // dateObject:
- // the date and/or time to be formatted. If a time only is formatted,
- // the values in the year, month, and day fields are irrelevant. The
- // opposite is true when formatting only dates.
-
- options = options || {};
-
- var locale = dojo.i18n.normalizeLocale(options.locale);
- var formatLength = options.formatLength || 'short';
- var bundle = dojo.date.locale._getGregorianBundle(locale);
- var str = [];
- var sauce = dojo.hitch(this, formatPattern, dateObject, bundle, options.fullYear);
- if(options.selector == "year"){
- // Special case as this is not yet driven by CLDR data
- var year = dateObject.getFullYear();
- if(locale.match(/^zh|^ja/)){
- year += "\u5E74";
- }
- return year;
- }
- if(options.selector != "time"){
- var datePattern = options.datePattern || bundle["dateFormat-"+formatLength];
- if(datePattern){str.push(_processPattern(datePattern, sauce));}
- }
- if(options.selector != "date"){
- var timePattern = options.timePattern || bundle["timeFormat-"+formatLength];
- if(timePattern){str.push(_processPattern(timePattern, sauce));}
- }
- var result = str.join(" "); //TODO: use locale-specific pattern to assemble date + time
- return result; // String
-};
-
-dojo.date.locale.regexp = function(/*dojo.date.locale.__FormatOptions?*/options){
- // summary:
- // Builds the regular needed to parse a localized date
-
- return dojo.date.locale._parseInfo(options).regexp; // String
-};
-
-dojo.date.locale._parseInfo = function(/*dojo.date.locale.__FormatOptions?*/options){
- options = options || {};
- var locale = dojo.i18n.normalizeLocale(options.locale);
- var bundle = dojo.date.locale._getGregorianBundle(locale);
- var formatLength = options.formatLength || 'short';
- var datePattern = options.datePattern || bundle["dateFormat-" + formatLength];
- var timePattern = options.timePattern || bundle["timeFormat-" + formatLength];
- var pattern;
- if(options.selector == 'date'){
- pattern = datePattern;
- }else if(options.selector == 'time'){
- pattern = timePattern;
- }else{
- pattern = datePattern + ' ' + timePattern; //TODO: use locale-specific pattern to assemble date + time
- }
-
- var tokens = [];
- var re = _processPattern(pattern, dojo.hitch(this, _buildDateTimeRE, tokens, bundle, options));
- return {regexp: re, tokens: tokens, bundle: bundle};
-};
-
-dojo.date.locale.parse = function(/*String*/value, /*dojo.date.locale.__FormatOptions?*/options){
- // summary:
- // Convert a properly formatted string to a primitive Date object,
- // using locale-specific settings.
- //
- // description:
- // Create a Date object from a string using a known localized pattern.
- // By default, this method parses looking for both date and time in the string.
- // Formatting patterns are chosen appropriate to the locale. Different
- // formatting lengths may be chosen, with "full" used by default.
- // Custom patterns may be used or registered with translations using
- // the dojo.date.locale.addCustomFormats method.
- //
- // Formatting patterns are implemented using [the syntax described at
- // unicode.org](http://www.unicode.org/reports/tr35/tr35-4.html#Date_Format_Patterns)
- // When two digit years are used, a century is chosen according to a sliding
- // window of 80 years before and 20 years after present year, for both `yy` and `yyyy` patterns.
- // year < 100CE requires strict mode.
- //
- // value:
- // A string representation of a date
-
- var info = dojo.date.locale._parseInfo(options);
- var tokens = info.tokens, bundle = info.bundle;
- var re = new RegExp("^" + info.regexp + "$");
- var match = re.exec(value);
- if(!match){ return null; } // null
-
- var widthList = ['abbr', 'wide', 'narrow'];
- var result = [1970,0,1,0,0,0,0]; // will get converted to a Date at the end
- var amPm = "";
- var valid = dojo.every(match, function(v, i){
- if(!i){return true;}
- var token=tokens[i-1];
- var l=token.length;
- switch(token.charAt(0)){
- case 'y':
- if(l != 2 && options.strict){
- //interpret year literally, so '5' would be 5 A.D.
- result[0] = v;
- }else{
- if(v<100){
- v = Number(v);
- //choose century to apply, according to a sliding window
- //of 80 years before and 20 years after present year
- var year = '' + new Date().getFullYear();
- var century = year.substring(0, 2) * 100;
- var cutoff = Math.min(Number(year.substring(2, 4)) + 20, 99);
- var num = (v < cutoff) ? century + v : century - 100 + v;
- result[0] = num;
- }else{
- //we expected 2 digits and got more...
- if(options.strict){
- return false;
- }
- //interpret literally, so '150' would be 150 A.D.
- //also tolerate '1950', if 'yyyy' input passed to 'yy' format
- result[0] = v;
- }
- }
- break;
- case 'M':
- if(l>2){
- var months = bundle['months-format-' + widthList[l-3]].concat();
- if(!options.strict){
- //Tolerate abbreviating period in month part
- //Case-insensitive comparison
- v = v.replace(".","").toLowerCase();
- months = dojo.map(months, function(s){ return s.replace(".","").toLowerCase(); } );
- }
- v = dojo.indexOf(months, v);
- if(v == -1){
-// console.debug("dojo.date.locale.parse: Could not parse month name: '" + v + "'.");
- return false;
- }
- }else{
- v--;
- }
- result[1] = v;
- break;
- case 'E':
- case 'e':
- var days = bundle['days-format-' + widthList[l-3]].concat();
- if(!options.strict){
- //Case-insensitive comparison
- v = v.toLowerCase();
- days = dojo.map(days, function(d){return d.toLowerCase();});
- }
- v = dojo.indexOf(days, v);
- if(v == -1){
-// console.debug("dojo.date.locale.parse: Could not parse weekday name: '" + v + "'.");
- return false;
- }
-
- //TODO: not sure what to actually do with this input,
- //in terms of setting something on the Date obj...?
- //without more context, can't affect the actual date
- //TODO: just validate?
- break;
- case 'D':
- result[1] = 0;
- // fallthrough...
- case 'd':
- result[2] = v;
- break;
- case 'a': //am/pm
- var am = options.am || bundle.am;
- var pm = options.pm || bundle.pm;
- if(!options.strict){
- var period = /\./g;
- v = v.replace(period,'').toLowerCase();
- am = am.replace(period,'').toLowerCase();
- pm = pm.replace(period,'').toLowerCase();
- }
- if(options.strict && v != am && v != pm){
-// console.debug("dojo.date.locale.parse: Could not parse am/pm part.");
- return false;
- }
-
- // we might not have seen the hours field yet, so store the state and apply hour change later
- amPm = (v == pm) ? 'p' : (v == am) ? 'a' : '';
- break;
- case 'K': //hour (1-24)
- if(v == 24){ v = 0; }
- // fallthrough...
- case 'h': //hour (1-12)
- case 'H': //hour (0-23)
- case 'k': //hour (0-11)
- //TODO: strict bounds checking, padding
- if(v > 23){
-// console.debug("dojo.date.locale.parse: Illegal hours value");
- return false;
- }
-
- //in the 12-hour case, adjusting for am/pm requires the 'a' part
- //which could come before or after the hour, so we will adjust later
- result[3] = v;
- break;
- case 'm': //minutes
- result[4] = v;
- break;
- case 's': //seconds
- result[5] = v;
- break;
- case 'S': //milliseconds
- result[6] = v;
-// break;
-// case 'w':
-//TODO var firstDay = 0;
-// default:
-//TODO: throw?
-// console.debug("dojo.date.locale.parse: unsupported pattern char=" + token.charAt(0));
- }
- return true;
- });
-
- var hours = +result[3];
- if(amPm === 'p' && hours < 12){
- result[3] = hours + 12; //e.g., 3pm -> 15
- }else if(amPm === 'a' && hours == 12){
- result[3] = 0; //12am -> 0
- }
-
- //TODO: implement a getWeekday() method in order to test
- //validity of input strings containing 'EEE' or 'EEEE'...
-
- var dateObject = new Date(result[0], result[1], result[2], result[3], result[4], result[5], result[6]); // Date
- if(options.strict){
- dateObject.setFullYear(result[0]);
- }
-
- // Check for overflow. The Date() constructor normalizes things like April 32nd...
- //TODO: why isn't this done for times as well?
- var allTokens = tokens.join("");
- if(!valid ||
- (allTokens.indexOf('M') != -1 && dateObject.getMonth() != result[1]) ||
- (allTokens.indexOf('d') != -1 && dateObject.getDate() != result[2])){
- return null;
- }
-
- return dateObject; // Date
-};
-
-function _processPattern(pattern, applyPattern, applyLiteral, applyAll){
- //summary: Process a pattern with literals in it
-
- // Break up on single quotes, treat every other one as a literal, except '' which becomes '
- var identity = function(x){return x;};
- applyPattern = applyPattern || identity;
- applyLiteral = applyLiteral || identity;
- applyAll = applyAll || identity;
-
- //split on single quotes (which escape literals in date format strings)
- //but preserve escaped single quotes (e.g., o''clock)
- var chunks = pattern.match(/(''|[^'])+/g);
- var literal = false;
-
- dojo.forEach(chunks, function(chunk, i){
- if(!chunk){
- chunks[i]='';
- }else{
- chunks[i]=(literal ? applyLiteral : applyPattern)(chunk);
- literal = !literal;
- }
- });
- return applyAll(chunks.join(''));
-}
-
-function _buildDateTimeRE(tokens, bundle, options, pattern){
- pattern = dojo.regexp.escapeString(pattern);
- if(!options.strict){ pattern = pattern.replace(" a", " ?a"); } // kludge to tolerate no space before am/pm
- return pattern.replace(/([a-z])\1*/ig, function(match){
- // Build a simple regexp. Avoid captures, which would ruin the tokens list
- var s;
- var c = match.charAt(0);
- var l = match.length;
- var p2 = '', p3 = '';
- if(options.strict){
- if(l > 1){ p2 = '0' + '{'+(l-1)+'}'; }
- if(l > 2){ p3 = '0' + '{'+(l-2)+'}'; }
- }else{
- p2 = '0?'; p3 = '0{0,2}';
- }
- switch(c){
- case 'y':
- s = '\\d{2,4}';
- break;
- case 'M':
- s = (l>2) ? '\\S+' : p2+'[1-9]|1[0-2]';
- break;
- case 'D':
- s = p2+'[1-9]|'+p3+'[1-9][0-9]|[12][0-9][0-9]|3[0-5][0-9]|36[0-6]';
- break;
- case 'd':
- s = p2+'[1-9]|[12]\\d|3[01]';
- break;
- case 'w':
- s = p2+'[1-9]|[1-4][0-9]|5[0-3]';
- break;
- case 'E':
- s = '\\S+';
- break;
- case 'h': //hour (1-12)
- s = p2+'[1-9]|1[0-2]';
- break;
- case 'k': //hour (0-11)
- s = p2+'\\d|1[01]';
- break;
- case 'H': //hour (0-23)
- s = p2+'\\d|1\\d|2[0-3]';
- break;
- case 'K': //hour (1-24)
- s = p2+'[1-9]|1\\d|2[0-4]';
- break;
- case 'm':
- case 's':
- s = '[0-5]\\d';
- break;
- case 'S':
- s = '\\d{'+l+'}';
- break;
- case 'a':
- var am = options.am || bundle.am || 'AM';
- var pm = options.pm || bundle.pm || 'PM';
- if(options.strict){
- s = am + '|' + pm;
- }else{
- s = am + '|' + pm;
- if(am != am.toLowerCase()){ s += '|' + am.toLowerCase(); }
- if(pm != pm.toLowerCase()){ s += '|' + pm.toLowerCase(); }
- }
- break;
- default:
- // case 'v':
- // case 'z':
- // case 'Z':
- s = ".*";
-// console.debug("parse of date format, pattern=" + pattern);
- }
-
- if(tokens){ tokens.push(match); }
-
- return "(" + s + ")"; // add capture
- }).replace(/[\xa0 ]/g, "[\\s\\xa0]"); // normalize whitespace. Need explicit handling of \xa0 for IE.
-}
-})();
-
-(function(){
-var _customFormats = [];
-dojo.date.locale.addCustomFormats = function(/*String*/packageName, /*String*/bundleName){
- // summary:
- // Add a reference to a bundle containing localized custom formats to be
- // used by date/time formatting and parsing routines.
- //
- // description:
- // The user may add custom localized formats where the bundle has properties following the
- // same naming convention used by dojo.cldr: `dateFormat-xxxx` / `timeFormat-xxxx`
- // The pattern string should match the format used by the CLDR.
- // See dojo.date.locale.format() for details.
- // The resources must be loaded by dojo.requireLocalization() prior to use
-
- _customFormats.push({pkg:packageName,name:bundleName});
-};
-
-dojo.date.locale._getGregorianBundle = function(/*String*/locale){
- var gregorian = {};
- dojo.forEach(_customFormats, function(desc){
- var bundle = dojo.i18n.getLocalization(desc.pkg, desc.name, locale);
- gregorian = dojo.mixin(gregorian, bundle);
- }, this);
- return gregorian; /*Object*/
-};
-})();
-
-dojo.date.locale.addCustomFormats("dojo.cldr","gregorian");
-
-dojo.date.locale.getNames = function(/*String*/item, /*String*/type, /*String?*/use, /*String?*/locale){
- // summary:
- // Used to get localized strings from dojo.cldr for day or month names.
- //
- // item:
- // 'months' || 'days'
- // type:
- // 'wide' || 'narrow' || 'abbr' (e.g. "Monday", "Mon", or "M" respectively, in English)
- // use:
- // 'standAlone' || 'format' (default)
- // locale:
- // override locale used to find the names
-
- var label;
- var lookup = dojo.date.locale._getGregorianBundle(locale);
- var props = [item, use, type];
- if(use == 'standAlone'){
- label = lookup[props.join('-')];
- }
- props[1] = 'format';
-
- // return by copy so changes won't be made accidentally to the in-memory model
- return (label || lookup[props.join('-')]).concat(); /*Array*/
-};
-
-dojo.date.locale.isWeekend = function(/*Date?*/dateObject, /*String?*/locale){
- // summary:
- // Determines if the date falls on a weekend, according to local custom.
-
- var weekend = dojo.cldr.supplemental.getWeekend(locale);
- var day = (dateObject || new Date()).getDay();
- if(weekend.end < weekend.start){
- weekend.end += 7;
- if(day < weekend.start){ day += 7; }
- }
- return day >= weekend.start && day <= weekend.end; // Boolean
-};
-
-// These are used only by format and strftime. Do they need to be public? Which module should they go in?
-
-dojo.date.locale._getDayOfYear = function(/*Date*/dateObject){
- // summary: gets the day of the year as represented by dateObject
- return dojo.date.difference(new Date(dateObject.getFullYear(), 0, 1), dateObject) + 1; // Number
-};
-
-dojo.date.locale._getWeekOfYear = function(/*Date*/dateObject, /*Number*/firstDayOfWeek){
- if(arguments.length == 1){ firstDayOfWeek = 0; } // Sunday
-
- var firstDayOfYear = new Date(dateObject.getFullYear(), 0, 1).getDay();
- var adj = (firstDayOfYear - firstDayOfWeek + 7) % 7;
- var week = Math.floor((dojo.date.locale._getDayOfYear(dateObject) + adj - 1) / 7);
-
- // if year starts on the specified day, start counting weeks at 1
- if(firstDayOfYear == firstDayOfWeek){ week++; }
-
- return week; // Number
-};
-
-}
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