From bfc7360e46faf1c71dbbbe0acd3c70ef147e1d03 Mon Sep 17 00:00:00 2001
From: Rheimus <iessa.pragg@gmail.com>
Date: Sun, 11 Jul 2021 14:02:09 +1200
Subject: [PATCH] #266 Fix single part locales crash

---
 .../serversync/GUIJavaFX/PaneOptions.java           | 13 ++++++-------
 .../superzanti/serversync/config/JsonConfig.java    | 13 +++++++++++--
 2 files changed, 17 insertions(+), 9 deletions(-)

diff --git a/src/main/java/com/superzanti/serversync/GUIJavaFX/PaneOptions.java b/src/main/java/com/superzanti/serversync/GUIJavaFX/PaneOptions.java
index 57fa177..3dcef92 100644
--- a/src/main/java/com/superzanti/serversync/GUIJavaFX/PaneOptions.java
+++ b/src/main/java/com/superzanti/serversync/GUIJavaFX/PaneOptions.java
@@ -13,7 +13,6 @@
 import javafx.scene.layout.GridPane;
 import javafx.scene.text.Font;
 
-import java.io.File;
 import java.io.IOException;
 import java.util.Date;
 import java.util.Locale;
@@ -238,17 +237,17 @@ private void changeLanguage(String language) {
 
     private void setDefaultComboxBox(){
         Locale locale = SyncConfig.getConfig().LOCALE;
-        if (locale.equals(new Locale("en", "US"))) {
+        if (locale.equals(new Locale("en", "US")) || locale.equals(new Locale("en"))) {
             comboBoxLanguage.getSelectionModel().select(ServerSync.strings.getString("language/english"));
-        } else if (locale.equals(new Locale("es", "ES"))) {
+        } else if (locale.equals(new Locale("es", "ES")) || locale.equals(new Locale("es"))) {
             comboBoxLanguage.getSelectionModel().select(ServerSync.strings.getString("language/spanish"));
-        } else if (locale.equals(new Locale("fr", "FR"))) {
+        } else if (locale.equals(new Locale("fr", "FR")) || locale.equals(new Locale("fr"))) {
             comboBoxLanguage.getSelectionModel().select(ServerSync.strings.getString("language/french"));
-        } else if (locale.equals(new Locale("pl", "PL"))) {
+        } else if (locale.equals(new Locale("pl", "PL")) || locale.equals(new Locale("pl"))) {
             comboBoxLanguage.getSelectionModel().select(ServerSync.strings.getString("language/polish"));
-        } else if (locale.equals(new Locale("ru", "RU"))) {
+        } else if (locale.equals(new Locale("ru", "RU")) || locale.equals(new Locale("ru"))) {
             comboBoxLanguage.getSelectionModel().select(ServerSync.strings.getString("language/russian"));
-        } else if (locale.equals(new Locale("zh", "CN"))) {
+        } else if (locale.equals(new Locale("zh", "CN")) || locale.equals(new Locale("zh"))) {
             comboBoxLanguage.getSelectionModel().select(ServerSync.strings.getString("language/chinese"));
         }
     }
diff --git a/src/main/java/com/superzanti/serversync/config/JsonConfig.java b/src/main/java/com/superzanti/serversync/config/JsonConfig.java
index 384daf4..d5b9738 100644
--- a/src/main/java/com/superzanti/serversync/config/JsonConfig.java
+++ b/src/main/java/com/superzanti/serversync/config/JsonConfig.java
@@ -169,8 +169,17 @@ public static void forClient(Path json) throws IOException {
                 hasMissingEntries = true;
             }
 
-            String[] localeParts = getString(misc, PROP_LOCALE, "en_US").split("_");
-            config.LOCALE = new Locale(localeParts[0], localeParts[1]);
+            String locale = getString(misc, PROP_LOCALE, "en_US");
+            String[] localeParts = locale.split("_");
+            if (localeParts.length == 1) {
+                config.LOCALE = new Locale(localeParts[0]);
+            }
+            if (localeParts.length == 2) {
+                config.LOCALE = new Locale(localeParts[0], localeParts[1]);
+            }
+            if (localeParts.length > 2) {
+                Logger.error(String.format("Unknown locale pattern: %s", locale));
+            }
             config.THEME = ETheme.valueOf(getString(misc, PROP_THEME, "BLUE_YELLOW"));
 
             if (hasMissingEntries) {