def add_genera_callback(families):
"""
Family context menu callback
"""
session = db.Session()
family = session.merge(families[0])
e = GenusEditor(model=Genus(family=family))
session.close()
return e.start() is not None
return False
elif (self.presenter.dirty() and utils.yes_no_dialog(not_ok_msg)) or \
not self.presenter.dirty():
self.session.rollback()
return True
else:
return False
# respond to responses
more_committed = None
if response == self.RESPONSE_NEXT:
self.presenter.cleanup()
e = FamilyEditor(parent=self.parent)
more_committed = e.start()
elif response == self.RESPONSE_OK_AND_ADD:
e = GenusEditor(Genus(family=self.model), self.parent)
more_committed = e.start()
if more_committed is not None:
if isinstance(more_committed, list):
self._committed.extend(more_committed)
else:
self._committed.append(more_committed)
return True
def start(self):
while True:
response = self.presenter.start()
self.presenter.view.save_state()
if self.handle_response(response):
