Ensure that languages that are set are actually supported

config.py

@@ -190,7 +190,9 @@ def defPaths(customSavePath=None):
     from service.settings import EOSSettings, LocaleSettings
     eos.config.settings = EOSSettings.getInstance().EOSSettings  # this is kind of confusing, but whatever
 
-    language = language or LocaleSettings.getInstance().get('locale')
+    # set langauge
+    localeSettings = LocaleSettings.getInstance()
+    language = language if language in localeSettings.supported_langauges else localeSettings.get('locale')
     eos.config.set_lang(language)
 
 def defLogging():

eos/config.py

@@ -29,7 +29,7 @@ translation_mapping = {
 
 def set_lang(i18n_lang):
     global lang
-    lang = translation_mapping.get(i18n_lang, translation_mapping.get("en-US"))
+    lang = translation_mapping.get(i18n_lang, translation_mapping.get("en_US"))
 
 pyfalog.debug("Gamedata connection string: {0}", gamedata_connectionstring)
 

service/settings.py

@@ -538,6 +538,7 @@ class GraphSettings:
 
 class LocaleSettings:
     _instance = None
+    DEFAULT  = "en_US"
 
     supported_langauges = {
             "en_US": wx.LANGUAGE_ENGLISH_US,
@@ -554,7 +555,7 @@ class LocaleSettings:
     def __init__(self):
 
         defaults = {
-            'locale': "en_US"
+            'locale': self.DEFAULT
         }
         self.settings = SettingsProvider.getInstance().getSettings('localeSettings', defaults)
 
@@ -562,4 +563,6 @@ class LocaleSettings:
         return self.settings[key]
 
     def set(self, key, value):
+        if key == 'locale' and value not in self.supported_langauges:
+            self.settings[key] = self.DEFAULT
         self.settings[key] = value