Simplify definitions of language name fixups

Signed-off-by: Michal Čihař <michal@cihar.com>

weblate/lang/data.py

@@ -258,6 +258,21 @@ RTL_LANGS = set((
     'yi',
 ))
 
+# Fixups (mostly shortening) of langauge names
+LANGUAGE_NAME_FIXUPS = {
+    'ia': 'Interlingua',
+    'el': 'Greek',
+    'st': 'Sotho',
+    'oc': 'Occitan',
+    'nb': 'Norwegian Bokmål',
+    'pa': 'Punjabi',
+    'zh_CN': 'Simplified Chinese',
+    'zh_TW': 'Traditional Chinese',
+    'ca@valencia': 'Valencian',
+    'ky': 'Kyrgyz',
+}
+
+
 
 # Following variables are used to map Gettext plural equations
 # to one/few/may/other like rules

weblate/lang/models.py

@@ -448,27 +448,8 @@ class Language(models.Model, PercentMixin):
         '''
         Fixes name, in most cases when wrong one is provided by ttkit.
         '''
-        # Fixups (mostly shortening) of langauge names
-        if self.code == 'ia':
-            self.name = 'Interlingua'
-        elif self.code == 'el':
-            self.name = 'Greek'
-        elif self.code == 'st':
-            self.name = 'Sotho'
-        elif self.code == 'oc':
-            self.name = 'Occitan'
-        elif self.code == 'nb':
-            self.name = 'Norwegian Bokmål'
-        elif self.code == 'pa':
-            self.name = 'Punjabi'
-        elif self.code == 'zh_CN':
-            self.name = 'Simplified Chinese'
-        elif self.code == 'zh_TW':
-            self.name = 'Traditional Chinese'
-        elif self.code == 'ca@valencia':
-            self.name = 'Valencian'
-        elif self.code == 'ky':
-            self.name = 'Kyrgyz'
+        if self.code in data.LANGUAGE_NAME_FIXUPS:
+            self.name = data.LANGUAGE_NAME_FIXUPS[self.code]
 
     def set_direction(self):
         '''