Centralized languages into 1 file

browser/lib/Languages.js

@@ -0,0 +1,65 @@
+module.exports = {
+  languages: [
+    {
+      name: 'Albanian',
+      locale: 'sq'
+    },
+    {
+      name: 'Chinese (zh-CN)',
+      locale: 'zh-CN'
+    },
+    {
+      name: 'Chinese (zh-TW)',
+      locale: 'zh-TW'
+    },
+    {
+      name: 'Danish',
+      locale: 'da'
+    },
+    {
+      name: 'English',
+      locale: 'en'
+    },
+    {
+      name: 'French',
+      locale: 'fr'
+    },
+    {
+      name: 'German',
+      locale: 'de'
+    },
+    {
+      name: 'Hungarian',
+      locale: 'hu'
+    },
+    {
+      name: 'Japanese',
+      locale: 'ja'
+    },
+    {
+      name: 'Korean',
+      locale: 'ko'
+    },
+    {
+      name: 'Norwegian',
+      locale: 'no'
+    },
+    {
+      name: 'Polish',
+      locale: 'pl'
+    },
+    {
+      name: 'Portuguese',
+      locale: 'pt'
+    },
+    {
+      name: 'Russian',
+      locale: 'ru'
+    },
+    {
+      name: 'Spanish',
+      locale: 'es-ES'
+    }
+  ]
+}
+

browser/lib/i18n.js

@@ -1,11 +1,17 @@
 const path = require('path')
 const { remote } = require('electron')
 const { app } = remote
+const { languages } = require('./Languages.js')
+
+let locales = languages.reduce(function (localeList, locale) {
+  localeList.push(locale.locale)
+  return localeList
+}, [])
 
 // load package for localization
 const i18n = new (require('i18n-2'))({
   // setup some locales - other locales default to the first locale
-  locales: ['en', 'sq', 'zh-CN', 'zh-TW', 'da', 'fr', 'de', 'hu', 'ja', 'ko', 'no', 'pl', 'pt', 'es-ES'],
+  locales: locales,
   extension: '.json',
   directory: process.env.NODE_ENV === 'production'
     ? path.join(app.getAppPath(), './locales')

browser/main/Main.js

@@ -15,6 +15,7 @@ import eventEmitter from 'browser/main/lib/eventEmitter'
 import { hashHistory } from 'react-router'
 import store from 'browser/main/store'
 import i18n from 'browser/lib/i18n'
+import { languages } from 'browser/lib/Languages'
 const path = require('path')
 const electron = require('electron')
 const { remote } = electron
@@ -152,24 +153,12 @@ class Main extends React.Component {
       document.body.setAttribute('data-theme', 'default')
     }
 
-    const supportedLanguages = [
+    let locales = languages.reduce(function (localeList, locale) {
-      'sq',
+      localeList.push(locale.locale)
-      'zh-CN',
+      return localeList
-      'zh-TW',
+    }, [])
-      'da',
-      'fr',
-      'de',
-      'hu',
-      'ja',
-      'ko',
-      'no',
-      'pl',
-      'pt',
-      'ru',
-      'es-ES'
-    ]
 
-    if (supportedLanguages.indexOf(config.ui.language) !== -1) {
+    if (locales.indexOf(config.ui.language) !== -1) {
       i18n.setLocale(config.ui.language)
     } else {
       i18n.setLocale('en')

browser/main/modals/PreferencesModal/UiTab.js

@@ -10,6 +10,7 @@ import CodeMirror from 'codemirror'
 import 'codemirror-mode-elixir'
 import _ from 'lodash'
 import i18n from 'browser/lib/i18n'
+import { languages } from 'browser/lib/Languages'
 
 const OSX = global.process.platform === 'darwin'
 
@@ -182,21 +183,11 @@ class UiTab extends React.Component {
                 onChange={(e) => this.handleUIChange(e)}
                 ref='uiLanguage'
               >
-                <option value='sq'>{i18n.__('Albanian')}</option>
+                {
-                <option value='zh-CN'>{i18n.__('Chinese (zh-CN)')}</option>
+                  languages.map((language) => {
-                <option value='zh-TW'>{i18n.__('Chinese (zh-TW)')}</option>
+                    return (<option value={language.locale} key={language.locale}>{i18n.__(language.name)}</option>)
-                <option value='da'>{i18n.__('Danish')}</option>
+                  })
-                <option value='en'>{i18n.__('English')}</option>
+                }
-                <option value='fr'>{i18n.__('French')}</option>
-                <option value='de'>{i18n.__('German')}</option>
-                <option value='hu'>{i18n.__('Hungarian')}</option>
-                <option value='ja'>{i18n.__('Japanese')}</option>
-                <option value='ko'>{i18n.__('Korean')}</option>
-                <option value='no'>{i18n.__('Norwegian')}</option>
-                <option value='pl'>{i18n.__('Polish')}</option>
-                <option value='pt'>{i18n.__('Portuguese')}</option>
-                <option value='ru'>{i18n.__('Russian')}</option>
-                <option value='es'>{i18n.__('Spanish')}</option>
               </select>
             </div>
           </div>