Get back mesh chat (for the everyone tab)

1 files changed, 26 insertions, 0 deletions

diff --git a/sugar/chat/ActivityChat.py b/sugar/chat/ActivityChat.py
new file mode 100644
index 0000000..6e3c71c
--- /dev/null
+++ b/sugar/chat/ActivityChat.py
@@ -0,0 +1,26 @@
+import logging
+
+from sugar.chat.GroupChat import GroupChat
+
+class ActivityChat(GroupChat):
+	SERVICE_TYPE = "_olpc_activity_chat._udp"
+	SERVICE_PORT = 6200
+
+	def __init__(self, activity):
+		GroupChat.__init__(self)
+		self._activity = activity
+		self._pservice.connect('service-appeared', self._service_appeared_cb)
+		self._pservice.track_service_type(ActivityChat.SERVICE_TYPE)
+		service = self._pservice.get_activity_service(activity, ActivityChat.SERVICE_TYPE)
+		if service is not None:
+			self._service_appeared_cb(self._pservice, None, service)
+
+	def _service_appeared_cb(self, pservice, buddy, service):
+		if service.get_activity_uid() == self._activity.get_id():
+			if service.get_type() == ActivityChat.SERVICE_TYPE:
+				logging.debug('Group chat service appeared, setup the stream.')
+				self._setup_stream(service)
+
+	def publish(self):
+		service = self._pservice.share_activity(self._activity,
+				stype = ActivityChat.SERVICE_TYPE, port = ActivityChat.SERVICE_PORT)