Python

	# --- Methods ---	@dbus.service.method(MISSION_CONTROL_INTERFACE, in_signature='ss', out_signature='')	def SetPresence(self, name, message):		self.presence = (name, message)		PresenceStore().save(self.presence)				for account in self.accounts:			self.set_presence(account)		@dbus.service.method(MISSION_CONTROL_INTERFACE, in_signature='', out_signature='ss')	def GetPresence(self):		return self.presence				@dbus.service.method(MISSION_CONTROL_INTERFACE, in_signature='', out_signature='a(soss)')	def GetConnectedAccounts(self):		result = []		for account in self.accounts:			if not account.is_connected():				continue							result += [(get_proxy_provider().get_service(account.conn_obj), account.conn_obj, account.profile.protocol, account.get_username())]				return result		@dbus.service.method(MISSION_CONTROL_INTERFACE, in_signature='sosuu', out_signature='')	def RequestChannel(self, conn_name, conn_obj, chan_type, handle_type, handle):		conn_iface = get_proxy_provider().get_iface(conn_obj, "org.freedesktop.Telepathy.Connection")		conn_iface.RequestChannel(chan_type, handle_type, handle, True,			reply_handler=lambda chan_obj: self.channel_handler.handle_channel(conn_name, conn_obj, chan_obj, chan_type, handle_type, handle),			error_handler=global_error_handler)		@dbus.service.method(MISSION_CONTROL_UI_INTERFACE, in_signature='', out_signature='')	def ShowAccounts(self):		from cohoba.houston.ui.AccountsWindow import AccountsWindow		AccountsWindow().show()		# --- Signals ---	@dbus.service.signal(MISSION_CONTROL_INTERFACE, signature='so')	def AccountConnected(self, bus_name, object_path):		self.channel_handler.handle_connection(bus_name, object_path)