From f75c43f4adaa5a69b92409688a4d32561cc1ff18 Mon Sep 17 00:00:00 2001
From: Neeraj Gupta <254676+ua741@users.noreply.github.com>
Date: Sun, 7 May 2023 10:01:23 +0530
Subject: [PATCH] Add support for more locales

---
 lib/locale.dart                      |  7 ++++++-
 lib/ui/settings/language_picker.dart | 25 ++++++++++++++++++++++---
 2 files changed, 28 insertions(+), 4 deletions(-)

diff --git a/lib/locale.dart b/lib/locale.dart
index b1fa71c74..ad16741bc 100644
--- a/lib/locale.dart
+++ b/lib/locale.dart
@@ -5,9 +5,14 @@ import 'package:shared_preferences/shared_preferences.dart';
 // Add more language to the list only when at least 90% of the strings are
 // translated in the corresponding language.
 const List<Locale> appSupportedLocales = <Locale>[
+  Locale('de'),
   Locale('en'),
-  Locale('es'),
+  Locale('es', 'ES'),
   Locale('fr'),
+  Locale('nl'),
+  Locale('pt', 'BR'),
+  Locale('ru'),
+  Locale("zh", "CN"),
 ];
 
 Locale localResolutionCallBack(locales, supportedLocales) {
diff --git a/lib/ui/settings/language_picker.dart b/lib/ui/settings/language_picker.dart
index 5c1bc6796..2b1b0ba43 100644
--- a/lib/ui/settings/language_picker.dart
+++ b/lib/ui/settings/language_picker.dart
@@ -122,15 +122,27 @@ class _ItemsWidgetState extends State<ItemsWidget> {
       case 'en':
         return 'English';
       case 'es':
-        return 'Español';
+        switch (locale.countryCode) {
+          case 'ES':
+            return 'Español (España)';
+          default:
+            return 'Español';
+        }
       case 'fr':
         return 'Français';
       case 'de':
         return 'Deutsch';
       case 'it':
         return 'Italiano';
+      case 'nl':
+        return 'Nederlands';
       case 'pt':
-        return 'Português';
+        switch (locale.countryCode) {
+          case 'BR':
+            return 'Português (Brasil)';
+          default:
+            return 'Português';
+        }
       case 'ru':
         return 'Русский';
       case 'tr':
@@ -138,7 +150,14 @@ class _ItemsWidgetState extends State<ItemsWidget> {
       case 'fi':
         return 'Suomi';
       case 'zh':
-        return '中文';
+        switch (locale.scriptCode) {
+          case 'Hans':
+            return '中文 (简体)';
+          case 'Hant':
+            return '中文 (繁體)';
+          default:
+            return '中文';
+        }
       case 'ja':
         return '日本語';
       case 'ko':