Jens Ulferts
8 years ago
commit
f8d8b99f2c
@ -0,0 +1,4 @@ |
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fallbacks: :en |
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translations: |
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- file: "app/assets/javascripts/locales/%{locale}.js" |
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only: '*.js' |
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@ -1,831 +0,0 @@ |
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//-- copyright
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// OpenProject is a project management system.
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// Copyright (C) 2012-2015 the OpenProject Foundation (OPF)
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//
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// This program is free software; you can redistribute it and/or
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// modify it under the terms of the GNU General Public License version 3.
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//
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// OpenProject is a fork of ChiliProject, which is a fork of Redmine. The copyright follows:
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// Copyright (C) 2006-2013 Jean-Philippe Lang
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// Copyright (C) 2010-2013 the ChiliProject Team
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//
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// This program is free software; you can redistribute it and/or
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// modify it under the terms of the GNU General Public License
|
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// as published by the Free Software Foundation; either version 2
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// of the License, or (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with this program; if not, write to the Free Software
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// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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//
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// See doc/COPYRIGHT.rdoc for more details.
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//++
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// Extracted from https://github.com/fnando/i18n-js
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// Commit: 839979169d13a3d43a84a15f8dea8d40adbc3924
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// I18n.js
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// =======
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//
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// This small library provides the Rails I18n API on the Javascript.
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// You don't actually have to use Rails (or even Ruby) to use I18n.js.
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// Just make sure you export all translations in an object like this:
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//
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// I18n.translations.en = {
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// hello: "Hello World"
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// };
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//
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// See tests for specific formatting like numbers and dates.
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//
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;(function(I18n){ |
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"use strict"; |
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// Just cache the Array#slice function.
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var slice = Array.prototype.slice; |
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// Apply number padding.
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var padding = function(number) { |
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return ("0" + number.toString()).substr(-2); |
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}; |
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// Set default days/months translations.
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var DATE = { |
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day_names: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"] |
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, abbr_day_names: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"] |
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, month_names: [null, "January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"] |
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, abbr_month_names: [null, "Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] |
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, meridian: ["AM", "PM"] |
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}; |
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// Set default number format.
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var NUMBER_FORMAT = { |
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precision: 3 |
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, separator: "." |
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, delimiter: "," |
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, strip_insignificant_zeros: false |
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}; |
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// Set default currency format.
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var CURRENCY_FORMAT = { |
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unit: "$" |
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, precision: 2 |
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, format: "%u%n" |
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, delimiter: "," |
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, separator: "." |
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}; |
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// Set default percentage format.
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var PERCENTAGE_FORMAT = { |
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precision: 3 |
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, separator: "." |
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, delimiter: "" |
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}; |
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// Set default size units.
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var SIZE_UNITS = [null, "kb", "mb", "gb", "tb"]; |
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// Other default options
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var DEFAULT_OPTIONS = { |
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defaultLocale: "en", |
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locale: "en", |
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defaultSeparator: ".", |
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placeholder: /(?:\{\{|%\{)(.*?)(?:\}\}?)/gm, |
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fallbacks: false, |
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translations: {} |
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}; |
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I18n.reset = function() { |
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// Set default locale. This locale will be used when fallback is enabled and
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// the translation doesn't exist in a particular locale.
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this.defaultLocale = DEFAULT_OPTIONS.defaultLocale; |
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// Set the current locale to `en`.
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this.locale = DEFAULT_OPTIONS.locale; |
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// Set the translation key separator.
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this.defaultSeparator = DEFAULT_OPTIONS.defaultSeparator; |
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// Set the placeholder format. Accepts `{{placeholder}}` and `%{placeholder}`.
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this.placeholder = DEFAULT_OPTIONS.placeholder; |
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// Set if engine should fallback to the default locale when a translation
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// is missing.
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this.fallbacks = DEFAULT_OPTIONS.fallbacks; |
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// Set the default translation object.
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this.translations = DEFAULT_OPTIONS.translations; |
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}; |
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// Much like `reset`, but only assign options if not already assigned
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I18n.initializeOptions = function() { |
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if (typeof(this.defaultLocale) === "undefined" && this.defaultLocale !== null) |
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this.defaultLocale = DEFAULT_OPTIONS.defaultLocale; |
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if (typeof(this.locale) === "undefined" && this.locale !== null) |
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this.locale = DEFAULT_OPTIONS.locale; |
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if (typeof(this.defaultSeparator) === "undefined" && this.defaultSeparator !== null) |
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this.defaultSeparator = DEFAULT_OPTIONS.defaultSeparator; |
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if (typeof(this.placeholder) === "undefined" && this.placeholder !== null) |
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this.placeholder = DEFAULT_OPTIONS.placeholder; |
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if (typeof(this.fallbacks) === "undefined" && this.fallbacks !== null) |
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this.fallbacks = DEFAULT_OPTIONS.fallbacks; |
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if (typeof(this.translations) === "undefined" && this.translations !== null) |
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this.translations = DEFAULT_OPTIONS.translations; |
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}; |
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I18n.initializeOptions(); |
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// Return a list of all locales that must be tried before returning the
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// missing translation message. By default, this will consider the inline option,
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// current locale and fallback locale.
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//
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// I18n.locales.get("de-DE");
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// // ["de-DE", "de", "en"]
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//
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// You can define custom rules for any locale. Just make sure you return a array
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// containing all locales.
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//
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// // Default the Wookie locale to English.
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// I18n.locales["wk"] = function(locale) {
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// return ["en"];
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// };
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//
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I18n.locales = {}; |
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// Retrieve locales based on inline locale, current locale or default to
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// I18n's detection.
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I18n.locales.get = function(locale) { |
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var result = this[locale] || this[I18n.locale] || this["default"]; |
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if (typeof(result) === "function") { |
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result = result(locale); |
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} |
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if (result instanceof Array === false) { |
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result = [result]; |
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} |
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return result; |
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}; |
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// The default locale list.
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I18n.locales["default"] = function(locale) { |
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var locales = [] |
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, list = [] |
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, countryCode |
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, count |
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; |
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// Handle the inline locale option that can be provided to
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// the `I18n.t` options.
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if (locale) { |
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locales.push(locale); |
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} |
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// Add the current locale to the list.
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if (!locale && I18n.locale) { |
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locales.push(I18n.locale); |
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} |
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// Add the default locale if fallback strategy is enabled.
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if (I18n.fallbacks && I18n.defaultLocale) { |
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locales.push(I18n.defaultLocale); |
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} |
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// Compute each locale with its country code.
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// So this will return an array containing both
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// `de-DE` and `de` locales.
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locales.forEach(function(locale){ |
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countryCode = locale.split("-")[0]; |
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if (!~list.indexOf(locale)) { |
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list.push(locale); |
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} |
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if (I18n.fallbacks && countryCode && countryCode !== locale && !~list.indexOf(countryCode)) { |
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list.push(countryCode); |
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} |
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}); |
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// No locales set? English it is.
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if (!locales.length) { |
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locales.push("en"); |
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} |
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return list; |
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}; |
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// Hold pluralization rules.
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I18n.pluralization = {}; |
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// Return the pluralizer for a specific locale.
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// If no specify locale is found, then I18n's default will be used.
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I18n.pluralization.get = function(locale) { |
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return this[locale] || this[I18n.locale] || this["default"]; |
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}; |
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// The default pluralizer rule.
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// It detects the `zero`, `one`, and `other` scopes.
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I18n.pluralization["default"] = function(count) { |
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switch (count) { |
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case 0: return ["zero", "other"]; |
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case 1: return ["one"]; |
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default: return ["other"]; |
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} |
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}; |
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// Return current locale. If no locale has been set, then
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// the current locale will be the default locale.
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I18n.currentLocale = function() { |
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return this.locale || this.defaultLocale; |
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}; |
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// Check if value is different than undefined and null;
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I18n.isSet = function(value) { |
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return value !== undefined && value !== null; |
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}; |
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// Find and process the translation using the provided scope and options.
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// This is used internally by some functions and should not be used as an
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// public API.
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I18n.lookup = function(scope, options) { |
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options = this.prepareOptions(options); |
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var locales = this.locales.get(options.locale).slice() |
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, requestedLocale = locales[0] |
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, locale |
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, scopes |
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, translations |
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; |
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// Deal with the scope as an array.
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if (scope.constructor === Array) { |
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scope = scope.join(this.defaultSeparator); |
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} |
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// Deal with the scope option provided through the second argument.
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//
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// I18n.t('hello', {scope: 'greetings'});
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//
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if (options.scope) { |
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scope = [options.scope, scope].join(this.defaultSeparator); |
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} |
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while (locales.length) { |
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locale = locales.shift(); |
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scopes = scope.split(this.defaultSeparator); |
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translations = this.translations[locale]; |
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if (!translations) { |
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continue; |
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} |
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while (scopes.length) { |
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translations = translations[scopes.shift()]; |
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if (translations === undefined || translations === null) { |
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break; |
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} |
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} |
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if (translations !== undefined && translations !== null) { |
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return translations; |
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} |
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} |
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if (this.isSet(options.defaultValue)) { |
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return options.defaultValue; |
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} |
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}; |
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// Rails changed the way the meridian is stored.
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// It started with `date.meridian` returning an array,
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// then it switched to `time.am` and `time.pm`.
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// This function abstracts this difference and returns
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// the correct meridian or the default value when none is provided.
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I18n.meridian = function() { |
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var time = this.lookup("time"); |
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var date = this.lookup("date"); |
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if (time && time.am && time.pm) { |
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return [time.am, time.pm]; |
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} else if (date && date.meridian) { |
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return date.meridian; |
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} else { |
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return DATE.meridian; |
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} |
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}; |
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// Merge serveral hash options, checking if value is set before
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// overwriting any value. The precedence is from left to right.
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//
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// I18n.prepareOptions({name: "John Doe"}, {name: "Mary Doe", role: "user"});
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// #=> {name: "John Doe", role: "user"}
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//
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I18n.prepareOptions = function() { |
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var args = slice.call(arguments) |
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, options = {} |
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, subject |
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; |
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while (args.length) { |
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subject = args.shift(); |
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if (typeof(subject) != "object") { |
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continue; |
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} |
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for (var attr in subject) { |
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if (!subject.hasOwnProperty(attr)) { |
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continue; |
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} |
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if (this.isSet(options[attr])) { |
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continue; |
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} |
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options[attr] = subject[attr]; |
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} |
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} |
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return options; |
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}; |
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// Generate a list of translation options for default fallbacks.
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// `defaultValue` is also deleted from options as it is returned as part of
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// the translationOptions array.
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I18n.createTranslationOptions = function(scope, options) { |
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var translationOptions = [{scope: scope}]; |
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// Defaults should be an array of hashes containing either
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// fallback scopes or messages
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if (this.isSet(options.defaults)) { |
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translationOptions = translationOptions.concat(options.defaults); |
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} |
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// Maintain support for defaultValue. Since it is always a message
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// insert it in to the translation options as such.
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if (this.isSet(options.defaultValue)) { |
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translationOptions.push({ message: options.defaultValue }); |
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delete options.defaultValue; |
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} |
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return translationOptions; |
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}; |
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// Translate the given scope with the provided options.
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I18n.translate = function(scope, options) { |
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options = this.prepareOptions(options); |
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var translationOptions = this.createTranslationOptions(scope, options); |
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var translation; |
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// Iterate through the translation options until a translation
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// or message is found.
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var translationFound = |
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translationOptions.some(function(translationOption) { |
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if (this.isSet(translationOption.scope)) { |
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translation = this.lookup(translationOption.scope, options); |
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} else if (this.isSet(translationOption.message)) { |
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translation = translationOption.message; |
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} |
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if (translation !== undefined && translation !== null) { |
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return true; |
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} |
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}, this); |
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|
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if (!translationFound) { |
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return this.missingTranslation(scope); |
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} |
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|
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if (typeof(translation) === "string") { |
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translation = this.interpolate(translation, options); |
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} else if (translation instanceof Object && this.isSet(options.count)) { |
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translation = this.pluralize(options.count, translation, options); |
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} |
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return translation; |
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}; |
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|
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// This function interpolates the all variables in the given message.
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I18n.interpolate = function(message, options) { |
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options = this.prepareOptions(options); |
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var matches = message.match(this.placeholder) |
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, placeholder |
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, value |
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, name |
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, regex |
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; |
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|
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if (!matches) { |
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return message; |
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} |
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var value; |
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while (matches.length) { |
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placeholder = matches.shift(); |
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name = placeholder.replace(this.placeholder, "$1"); |
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|
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if (this.isSet(options[name])) { |
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value = options[name].toString().replace(/\$/gm, "_#$#_"); |
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} else { |
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value = this.missingPlaceholder(placeholder, message); |
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} |
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regex = new RegExp(placeholder.replace(/\{/gm, "\\{").replace(/\}/gm, "\\}")); |
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message = message.replace(regex, value); |
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} |
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|
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return message.replace(/_#\$#_/g, "$"); |
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}; |
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|
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// Pluralize the given scope using the `count` value.
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// The pluralized translation may have other placeholders,
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// which will be retrieved from `options`.
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I18n.pluralize = function(count, scope, options) { |
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options = this.prepareOptions(options); |
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var translations, pluralizer, keys, key, message; |
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|
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if (scope instanceof Object) { |
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translations = scope; |
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} else { |
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translations = this.lookup(scope, options); |
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} |
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|
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if (!translations) { |
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return this.missingTranslation(scope); |
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} |
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|
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pluralizer = this.pluralization.get(options.locale); |
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keys = pluralizer(Math.abs(count)); |
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|
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while (keys.length) { |
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key = keys.shift(); |
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|
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if (this.isSet(translations[key])) { |
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message = translations[key]; |
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break; |
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} |
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} |
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|
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options.count = String(count); |
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return this.interpolate(message, options); |
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}; |
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|
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// Return a missing translation message for the given parameters.
|
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I18n.missingTranslation = function(scope) { |
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var message = '[missing "'; |
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|
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message += this.currentLocale() + "."; |
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message += slice.call(arguments).join("."); |
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message += '" translation]'; |
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|
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return message; |
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}; |
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|
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// Return a missing placeholder message for given parameters
|
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I18n.missingPlaceholder = function(placeholder, message) { |
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return "[missing " + placeholder + " value]"; |
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}; |
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|
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// Format number using localization rules.
|
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// The options will be retrieved from the `number.format` scope.
|
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// If this isn't present, then the following options will be used:
|
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//
|
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// - `precision`: `3`
|
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// - `separator`: `"."`
|
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// - `delimiter`: `","`
|
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// - `strip_insignificant_zeros`: `false`
|
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//
|
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// You can also override these options by providing the `options` argument.
|
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//
|
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I18n.toNumber = function(number, options) { |
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options = this.prepareOptions( |
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options |
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, this.lookup("number.format") |
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, NUMBER_FORMAT |
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); |
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|
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var negative = number < 0 |
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, string = Math.abs(number).toFixed(options.precision).toString() |
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, parts = string.split(".") |
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, precision |
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, buffer = [] |
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, formattedNumber |
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; |
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|
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number = parts[0]; |
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precision = parts[1]; |
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|
||||
while (number.length > 0) { |
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buffer.unshift(number.substr(Math.max(0, number.length - 3), 3)); |
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number = number.substr(0, number.length -3); |
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} |
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|
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formattedNumber = buffer.join(options.delimiter); |
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|
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if (options.strip_insignificant_zeros && precision) { |
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precision = precision.replace(/0+$/, ""); |
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} |
||||
|
||||
if (options.precision > 0 && precision) { |
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formattedNumber += options.separator + precision; |
||||
} |
||||
|
||||
if (negative) { |
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formattedNumber = "-" + formattedNumber; |
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} |
||||
|
||||
return formattedNumber; |
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}; |
||||
|
||||
// Format currency with localization rules.
|
||||
// The options will be retrieved from the `number.currency.format` and
|
||||
// `number.format` scopes, in that order.
|
||||
//
|
||||
// Any missing option will be retrieved from the `I18n.toNumber` defaults and
|
||||
// the following options:
|
||||
//
|
||||
// - `unit`: `"$"`
|
||||
// - `precision`: `2`
|
||||
// - `format`: `"%u%n"`
|
||||
// - `delimiter`: `","`
|
||||
// - `separator`: `"."`
|
||||
//
|
||||
// You can also override these options by providing the `options` argument.
|
||||
//
|
||||
I18n.toCurrency = function(number, options) { |
||||
options = this.prepareOptions( |
||||
options |
||||
, this.lookup("number.currency.format") |
||||
, this.lookup("number.format") |
||||
, CURRENCY_FORMAT |
||||
); |
||||
|
||||
number = this.toNumber(number, options); |
||||
number = options.format |
||||
.replace("%u", options.unit) |
||||
.replace("%n", number) |
||||
; |
||||
|
||||
return number; |
||||
}; |
||||
|
||||
// Localize several values.
|
||||
// You can provide the following scopes: `currency`, `number`, or `percentage`.
|
||||
// If you provide a scope that matches the `/^(date|time)/` regular expression
|
||||
// then the `value` will be converted by using the `I18n.toTime` function.
|
||||
//
|
||||
// It will default to the value's `toString` function.
|
||||
//
|
||||
I18n.localize = function(scope, value) { |
||||
switch (scope) { |
||||
case "currency": |
||||
return this.toCurrency(value); |
||||
case "number": |
||||
scope = this.lookup("number.format"); |
||||
return this.toNumber(value, scope); |
||||
case "percentage": |
||||
return this.toPercentage(value); |
||||
default: |
||||
if (scope.match(/^(date|time)/)) { |
||||
return this.toTime(scope, value); |
||||
} else { |
||||
return value.toString(); |
||||
} |
||||
} |
||||
}; |
||||
|
||||
// Parse a given `date` string into a JavaScript Date object.
|
||||
// This function is time zone aware.
|
||||
//
|
||||
// The following string formats are recognized:
|
||||
//
|
||||
// yyyy-mm-dd
|
||||
// yyyy-mm-dd[ T]hh:mm::ss
|
||||
// yyyy-mm-dd[ T]hh:mm::ss
|
||||
// yyyy-mm-dd[ T]hh:mm::ssZ
|
||||
// yyyy-mm-dd[ T]hh:mm::ss+0000
|
||||
// yyyy-mm-dd[ T]hh:mm::ss+00:00
|
||||
// yyyy-mm-dd[ T]hh:mm::ss.123Z
|
||||
//
|
||||
I18n.parseDate = function(date) { |
||||
var matches, convertedDate, fraction; |
||||
// we have a date, so just return it.
|
||||
if (typeof(date) == "object") { |
||||
return date; |
||||
}; |
||||
|
||||
matches = date.toString().match(/(\d{4})-(\d{2})-(\d{2})(?:[ T](\d{2}):(\d{2}):(\d{2})([\.,]\d{1,3})?)?(Z|\+00:?00)?/); |
||||
|
||||
if (matches) { |
||||
for (var i = 1; i <= 6; i++) { |
||||
matches[i] = parseInt(matches[i], 10) || 0; |
||||
} |
||||
|
||||
// month starts on 0
|
||||
matches[2] -= 1; |
||||
|
||||
fraction = matches[7] ? 1000 * ("0" + matches[7]) : null; |
||||
|
||||
if (matches[8]) { |
||||
convertedDate = new Date(Date.UTC(matches[1], matches[2], matches[3], matches[4], matches[5], matches[6], fraction)); |
||||
} else { |
||||
convertedDate = new Date(matches[1], matches[2], matches[3], matches[4], matches[5], matches[6], fraction); |
||||
} |
||||
} else if (typeof(date) == "number") { |
||||
// UNIX timestamp
|
||||
convertedDate = new Date(); |
||||
convertedDate.setTime(date); |
||||
} else if (date.match(/([A-Z][a-z]{2}) ([A-Z][a-z]{2}) (\d+) (\d+:\d+:\d+) ([+-]\d+) (\d+)/)) { |
||||
// This format `Wed Jul 20 13:03:39 +0000 2011` is parsed by
|
||||
// webkit/firefox, but not by IE, so we must parse it manually.
|
||||
convertedDate = new Date(); |
||||
convertedDate.setTime(Date.parse([ |
||||
RegExp.$1, RegExp.$2, RegExp.$3, RegExp.$6, RegExp.$4, RegExp.$5 |
||||
].join(" "))); |
||||
} else if (date.match(/\d+ \d+:\d+:\d+ [+-]\d+ \d+/)) { |
||||
// a valid javascript format with timezone info
|
||||
convertedDate = new Date(); |
||||
convertedDate.setTime(Date.parse(date)); |
||||
} else { |
||||
// an arbitrary javascript string
|
||||
convertedDate = new Date(); |
||||
convertedDate.setTime(Date.parse(date)); |
||||
} |
||||
|
||||
return convertedDate; |
||||
}; |
||||
|
||||
// Formats time according to the directives in the given format string.
|
||||
// The directives begins with a percent (%) character. Any text not listed as a
|
||||
// directive will be passed through to the output string.
|
||||
//
|
||||
// The accepted formats are:
|
||||
//
|
||||
// %a - The abbreviated weekday name (Sun)
|
||||
// %A - The full weekday name (Sunday)
|
||||
// %b - The abbreviated month name (Jan)
|
||||
// %B - The full month name (January)
|
||||
// %c - The preferred local date and time representation
|
||||
// %d - Day of the month (01..31)
|
||||
// %-d - Day of the month (1..31)
|
||||
// %H - Hour of the day, 24-hour clock (00..23)
|
||||
// %-H - Hour of the day, 24-hour clock (0..23)
|
||||
// %I - Hour of the day, 12-hour clock (01..12)
|
||||
// %-I - Hour of the day, 12-hour clock (1..12)
|
||||
// %m - Month of the year (01..12)
|
||||
// %-m - Month of the year (1..12)
|
||||
// %M - Minute of the hour (00..59)
|
||||
// %-M - Minute of the hour (0..59)
|
||||
// %p - Meridian indicator (AM or PM)
|
||||
// %S - Second of the minute (00..60)
|
||||
// %-S - Second of the minute (0..60)
|
||||
// %w - Day of the week (Sunday is 0, 0..6)
|
||||
// %y - Year without a century (00..99)
|
||||
// %-y - Year without a century (0..99)
|
||||
// %Y - Year with century
|
||||
// %z - Timezone offset (+0545)
|
||||
//
|
||||
I18n.strftime = function(date, format) { |
||||
var options = this.lookup("date") |
||||
, meridianOptions = I18n.meridian() |
||||
; |
||||
|
||||
if (!options) { |
||||
options = {}; |
||||
} |
||||
|
||||
options = this.prepareOptions(options, DATE); |
||||
|
||||
var weekDay = date.getDay() |
||||
, day = date.getDate() |
||||
, year = date.getFullYear() |
||||
, month = date.getMonth() + 1 |
||||
, hour = date.getHours() |
||||
, hour12 = hour |
||||
, meridian = hour > 11 ? 1 : 0 |
||||
, secs = date.getSeconds() |
||||
, mins = date.getMinutes() |
||||
, offset = date.getTimezoneOffset() |
||||
, absOffsetHours = Math.floor(Math.abs(offset / 60)) |
||||
, absOffsetMinutes = Math.abs(offset) - (absOffsetHours * 60) |
||||
, timezoneoffset = (offset > 0 ? "-" : "+") + |
||||
(absOffsetHours.toString().length < 2 ? "0" + absOffsetHours : absOffsetHours) + |
||||
(absOffsetMinutes.toString().length < 2 ? "0" + absOffsetMinutes : absOffsetMinutes) |
||||
; |
||||
|
||||
if (hour12 > 12) { |
||||
hour12 = hour12 - 12; |
||||
} else if (hour12 === 0) { |
||||
hour12 = 12; |
||||
} |
||||
|
||||
format = format.replace("%a", options.abbr_day_names[weekDay]); |
||||
format = format.replace("%A", options.day_names[weekDay]); |
||||
format = format.replace("%b", options.abbr_month_names[month]); |
||||
format = format.replace("%B", options.month_names[month]); |
||||
format = format.replace("%d", padding(day)); |
||||
format = format.replace("%e", day); |
||||
format = format.replace("%-d", day); |
||||
format = format.replace("%H", padding(hour)); |
||||
format = format.replace("%-H", hour); |
||||
format = format.replace("%I", padding(hour12)); |
||||
format = format.replace("%-I", hour12); |
||||
format = format.replace("%m", padding(month)); |
||||
format = format.replace("%-m", month); |
||||
format = format.replace("%M", padding(mins)); |
||||
format = format.replace("%-M", mins); |
||||
format = format.replace("%p", meridianOptions[meridian]); |
||||
format = format.replace("%S", padding(secs)); |
||||
format = format.replace("%-S", secs); |
||||
format = format.replace("%w", weekDay); |
||||
format = format.replace("%y", padding(year)); |
||||
format = format.replace("%-y", padding(year).replace(/^0+/, "")); |
||||
format = format.replace("%Y", year); |
||||
format = format.replace("%z", timezoneoffset); |
||||
|
||||
return format; |
||||
}; |
||||
|
||||
// Convert the given dateString into a formatted date.
|
||||
I18n.toTime = function(scope, dateString) { |
||||
var date = this.parseDate(dateString) |
||||
, format = this.lookup(scope) |
||||
; |
||||
|
||||
if (date.toString().match(/invalid/i)) { |
||||
return date.toString(); |
||||
} |
||||
|
||||
if (!format) { |
||||
return date.toString(); |
||||
} |
||||
|
||||
return this.strftime(date, format); |
||||
}; |
||||
|
||||
// Convert a number into a formatted percentage value.
|
||||
I18n.toPercentage = function(number, options) { |
||||
options = this.prepareOptions( |
||||
options |
||||
, this.lookup("number.percentage.format") |
||||
, this.lookup("number.format") |
||||
, PERCENTAGE_FORMAT |
||||
); |
||||
|
||||
number = this.toNumber(number, options); |
||||
return number + "%"; |
||||
}; |
||||
|
||||
// Convert a number into a readable size representation.
|
||||
I18n.toHumanSize = function(number, options) { |
||||
var kb = 1024 |
||||
, size = number |
||||
, iterations = 0 |
||||
, unit |
||||
, precision |
||||
; |
||||
|
||||
while (size >= kb && iterations < 4) { |
||||
size = size / kb; |
||||
iterations += 1; |
||||
} |
||||
|
||||
if (iterations === 0) { |
||||
unit = this.t("number.human.storage_units.units.byte", {count: size}); |
||||
precision = 0; |
||||
} else { |
||||
unit = this.t("number.human.storage_units.units." + SIZE_UNITS[iterations]); |
||||
precision = (size - Math.floor(size) === 0) ? 0 : 1; |
||||
} |
||||
|
||||
options = this.prepareOptions( |
||||
options |
||||
, {precision: precision, format: "%n%u", delimiter: ""} |
||||
); |
||||
|
||||
number = this.toNumber(size, options); |
||||
number = options.format |
||||
.replace("%u", unit) |
||||
.replace("%n", number) |
||||
; |
||||
|
||||
return number; |
||||
}; |
||||
|
||||
// Set aliases, so we can save some typing.
|
||||
I18n.t = I18n.translate; |
||||
I18n.l = I18n.localize; |
||||
I18n.p = I18n.pluralize; |
||||
})(typeof(exports) === "undefined" ? (this.I18n || (this.I18n = {})) : exports); |
||||
Loading…
Reference in new issue