def __init__(self, **kwargs):
super(ArtnetManager, self).__init__(**kwargs)
self.register_signal('new_node', 'del_node')
self.comm = kwargs.get('comm')
self.hostaddr = BaseIO.detect_usable_address()
self.hostname = socket.gethostname()
self.hostport = UDP_PORT
self.mac_addr = BaseIO.get_mac_address()
self.subnet = kwargs.get('subnet', 0)
self.artpoll = messages.ArtPoll(TalkToMe=2)
self.artpoll_reply = messages.ArtPollReply(IPAddress=self.hostaddr,
Port=UDP_PORT,
Oem=0xFF,
ShortName=self.hostname,
LongName=self.hostname,
MAC=self.mac_addr,
Style=1,
NumPorts=4,
PortTypes=[0xC0]*4,
Swin=[1, 2, 3, 4])
#Swout=[1, 2, 3, 4])
self.Nodes = {}
self.NodesByUniverse = {}
self.NodePortInfo = {'InputPorts':{}, 'OutputPorts':{}}
for i, style in self.artpoll_reply.Fields['Style'].codes.iteritems():
self.Nodes[style] = {}
self.Universes = {}
self.ds_universes = {}
self.artnet_io = ArtnetIO(hostaddr=PRIMARY_ADDR, hostport=UDP_PORT, manager=self)
self.poller = None
if getattr(self.comm, 'MainController', None):
self.on_comm_MainController_set()
else:
self.comm.bind(MainController_set=self.on_comm_MainController_set)