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from sugar.chat.Chat import Chat
class GroupChat(Chat):
def __init__(self):
Chat.__init__(self, self)
self._chats = {}
def get_group(self):
return self._group
def new_buddy_writer(self, buddy):
service = buddy.get_service(CHAT_SERVICE_TYPE)
return self._buddy_stream.new_writer(service)
def _start(self):
name = self._group.get_owner().get_nick_name()
# Group controls the Stream for incoming messages for
# specific buddy chats
buddy_service = Service(name, CHAT_SERVICE_TYPE, CHAT_SERVICE_PORT)
self._buddy_stream = Stream.new_from_service(buddy_service, self._group)
self._buddy_stream.set_data_listener(getattr(self, "_buddy_recv_message"))
buddy_service.register(self._group)
# Group chat Stream
group_service = Service(name, GROUP_CHAT_SERVICE_TYPE,
GROUP_CHAT_SERVICE_PORT,
GROUP_CHAT_SERVICE_ADDRESS)
self._group.add_service(group_service)
self._group_stream = Stream.new_from_service(group_service, self._group)
self._group_stream.set_data_listener(self._group_recv_message)
self._stream_writer = self._group_stream.new_writer()
def _group_recv_message(self, buddy, msg):
self.recv_message(buddy, msg)
def _buddy_recv_message(self, buddy, msg):
if not self._chats.has_key(buddy):
chat = BuddyChat(self, buddy)
self._chats[buddy] = chat
chat.connect_to_shell()
else:
chat = self._chats[buddy]
chat.recv_message(buddy, msg)
|
