[Collective-checkins] I18NLayer I18NBaseObject.py,1.1.4.8,1.1.4.9

[Plone S. <ps...@us...>]

Update of /cvsroot/collective/I18NLayer
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv8592

Modified Files:
      Tag: PloneSolutions
	I18NBaseObject.py 
Log Message:
Only choose language from the supported languages

Index: I18NBaseObject.py
===================================================================
RCS file: /cvsroot/collective/I18NLayer/Attic/I18NBaseObject.py,v
retrieving revision 1.1.4.8
retrieving revision 1.1.4.9
diff -u -d -r1.1.4.8 -r1.1.4.9
--- I18NBaseObject.py	16 Jun 2004 14:31:53 -0000	1.1.4.8
+++ I18NBaseObject.py	10 Sep 2004 08:18:50 -0000	1.1.4.9
@@ -171,5 +171,11 @@
         if len(result) == 0 :
             result.insert(0, ('None', 'None'))
         return DisplayList(result)
+
+    def languages(self):
+        langtool = getToolByName(self, 'portal_languages', None)
+        if langtool:
+            return DisplayList(langtool.listSupportedLanguages())
+        return []        
     
 InitializeClass(I18NBaseObject)