def __init__(self, stageaddress, midiportindex):
Subscriber.__init__(self)
self.setThreading(True)
self.publisher = LivePublisher()
self.midiRouter = Showtime_Live.MidiRouter.MidiRouter(midiportindex)
if not self.midiRouter.midiActive():
print("--- No midi loopback port available, incoming messages to Ableton will be considerably slower")
print("--- Is loopMidi running?\n")
if not stageaddress:
print("Creating internal stage at tcp://127.0.0.1:6000")
self.stageNode = ZstNode("ShowtimeStage")
port = 6000
address = "tcp://*:" + str(port)
self.stageNode.reply.socket.bind(address)
self.stageNode.start()
stageaddress = "127.0.0.1:" + str(port)
# Create showtime node
self.node = ZstNode("LiveNode", stageaddress)
self.node.start()
self.node.request_register_node()
self.register_methods()
self.subscribeMatch('[^' + PyroPrefixes.DELIMITER + ']*')
self.registrar = RegistrationThread(self.node)
self.registrar.daemon = True
self.registrar.start()
class LiveRouter(Subscriber):
def __init__(self, stageaddress, midiportindex):
Subscriber.__init__(self)
self.setThreading(True)
self.publisher = LivePublisher()
self.midiRouter = Showtime_Live.MidiRouter.MidiRouter(midiportindex)
if not self.midiRouter.midiActive():
print("--- No midi loopback port available, incoming messages to Ableton will be considerably slower")
print("--- Is loopMidi running?\n")
if not stageaddress:
print("Creating internal stage at tcp://127.0.0.1:6000")
self.stageNode = ZstNode("ShowtimeStage")
port = 6000
address = "tcp://*:" + str(port)
self.stageNode.reply.socket.bind(address)
self.stageNode.start()
stageaddress = "127.0.0.1:" + str(port)
# Create showtime node
self.node = ZstNode("LiveNode", stageaddress)
self.node.start()
self.node.request_register_node()
self.register_methods()
self.subscribeMatch('[^' + PyroPrefixes.DELIMITER + ']*')
self.registrar = RegistrationThread(self.node)
self.registrar.daemon = True
self.registrar.start()
def close(self):
self.registrar.stop()
self.node.close()
if(hasattr(self, "stageNode")):
self.stageNode.close()
self.getDaemon().shutdown(True)
self.midiRouter.close()
def register_methods(self):
if(self.midiRouter.midiActive()):
self.node.request_register_method(
"play_note",
ZstMethod.WRITE,
{
"trackindex": None,
"note": None,
"state": None,
"velocity": None
},
self.midiRouter.play_midi_note)
def event(self, event):
methodName = event.subject[2:]
pyroType = event.subject[:1]
if pyroType == PyroPrefixes.REGISTRATION:
self.registrar.add_registration_request(methodName, event.msg["methodaccess"], event.msg["args"], self.incoming)
elif pyroType == PyroPrefixes.OUTGOING or pyroType == PyroPrefixes.RESPONDER:
print "Live-->ST: " + str(event.subject) + '=' + str(event.msg)
if methodName in self.node.methods:
self.node.update_local_method_by_name(methodName, event.msg)
else:
print "Outgoing method not registered!"
def incoming(self, message):
print "ST-->Live: " + str(message.name)
args = message.args if message.args else {}
self.publisher.send_to_live(message.name, args)