[gen] One can now specify a different source language for every translation.

gen/model.py

@@ -183,12 +183,13 @@ class Group(ModelClass):
 
 # The Translation class --------------------------------------------------------
 class Translation(ModelClass):
-    _appy_attributes = ['po', 'title']
+    _appy_attributes = ['po', 'title', 'sourceLanguage']
     # All methods defined below are fake. Real versions are in the wrapper.
+    actionsPage = gen.Page('actions')
     def getPoFile(self): pass
-    po = gen.Action(action=getPoFile, page=gen.Page('actions', show='view'),
-                    result='filetmp')
-    title = gen.String(show=False, indexed=True)
+    po = gen.Action(action=getPoFile, page=actionsPage, result='filetmp')
+    sourceLanguage = gen.String(page=actionsPage, width=4)
+    title = gen.String(show=False, indexed=True, page=actionsPage)
     def label(self): pass
     def show(self, name): pass
 

gen/wrappers/TranslationWrapper.py

@@ -10,6 +10,10 @@ class TranslationWrapper(AbstractWrapper):
         '''The label for a text to translate displays the text of the
            corresponding message in the source translation.'''
         tool = self.tool
+        # Get the source language: either defined on the translation itself,
+        # either from the config object.
+        sourceLanguage = self.sourceLanguage
+        if not sourceLanguage:
             sourceLanguage = self.o.getProductConfig().sourceLanguage
         sourceTranslation = getattr(tool.o, sourceLanguage).appy()
         # p_field is the Computed field. We need to get the name of the
@@ -28,9 +32,9 @@ class TranslationWrapper(AbstractWrapper):
             if url.endswith('/ui/edit') or url.endswith('/do'):
                 sourceMsg = sourceMsg.replace('<','&lt;').replace('>','&gt;')
             sourceMsg = sourceMsg.replace('\n', '<br/>')
-        return '<div class="translationLabel"><acronym title="%s">' \
-               '<img src="ui/help.png"/></acronym>%s</div>' % \
-               (fieldName, sourceMsg)
+        return '<div class="translationLabel"><acronym title="%s" ' \
+               'style="margin-right: 5px"><img src="ui/help.png"/></acronym>' \
+               '%s</div>' % (fieldName, sourceMsg)
 
     def show(self, field):
         '''We show a field (or its label) only if the corresponding source
@@ -54,7 +58,9 @@ class TranslationWrapper(AbstractWrapper):
                                 '%s-%s.po' % (tool.o.getAppName(), self.id))
         poFile = PoFile(fileName)
         for field in self.fields:
-            if (field.name == 'title') or (field.type != 'String'): continue
+            # Ignore labels and appy-specific fields in page 'actions'.
+            if (field.page.name == 'actions') or (field.type != 'String'):
+                continue
             # Adds the PO message corresponding to this field
             msg = field.getValue(self.o) or ''
             for old, new in self.poReplacements: