appy.pod: improved html2odt conversion; appy.gen: added CSS tooltips and bugfix while querying several content type at once.

gen/plone25/mixins/ToolMixin.py

@@ -911,6 +911,8 @@ class ToolMixin(BaseMixin):
     def getResultPodFields(self, contentType):
         '''Finds, among fields defined on p_contentType, which ones are Pod
            fields that need to be shown on a page displaying query results.'''
+        # Skip this if we are searching multiple content types.
+        if ',' in contentType: return ()
         return [f.__dict__ for f in self.getAllAppyTypes(contentType) \
                 if (f.type == 'Pod') and (f.show == 'result')]
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