def unregister(self):
"""Remove the current callback function from listening to the topic,
and from the rosbridge client subscription list
"""
if callable(self._cb):
dispatcher.disconnect(self._cb, signal=self._topic_name)
self._rosbridge.unsubscribe(self)
def unregister(self):
"""Remove the current callback function from listening to the topic,
and from the rosbridge client subscription list
"""
if callable(self._cb):
dispatcher.disconnect(self._cb, signal=self._topic_name)
self._rosbridge.unsubscribe(self)
def test_estimator_wholesale_integration(self):
# the integration actually requires a proper Model
self.wem.agent = BaselineTrader()
#listen for predictions calculated
predictions_received: List[List[CustomerPredictions]] = []
def listen_pred_ev(signal, sender, msg):
predictions_received.append(msg)
dispatcher.connect(listen_pred_ev, signals.COMP_USAGE_EST)
#listen for wholesale orders
orders_received = []
def listen_orders_ev(signal, sender, msg):
orders_received.append(msg)
dispatcher.connect(listen_orders_ev, signals.OUT_PB_ORDER)
# 1. send some market messages that get picked up by wholesale
dispatcher.send(signal=signals.PB_TIMESLOT_UPDATE, msg=PBTimeslotUpdate(firstEnabled=TIMESLOT_NOW, lastEnabled=TIMESLOT_NOW+24))
# no cleared trades or market transactions necessary for core test
assert len(orders_received) == 0
# 2. send pubsub messages that trigger prediction
dispatcher.send(signal=signals.PB_TIMESLOT_COMPLETE, msg=PBTimeslotComplete(timeslotIndex=TIMESLOT_NOW-1))
assert len(predictions_received) == 1
#predictions are lists of predictions for each customer
assert len(predictions_received[0][0].predictions) == 24
# 3.5 meanwhile the wholesale agent reacted to the predictions and sent its orders
# 3. expect wholesale market to react to prediction
assert len(orders_received) == 24
# clean up listeners
dispatcher.disconnect(listen_pred_ev, signals.COMP_USAGE_EST)
dispatcher.disconnect(listen_orders_ev, signals.OUT_PB_ORDER)
def unsubscribe(self, stream, update_handler=None):
"""Generic method to unsubscribe from the channel.
:param stream: a name of the channel
:param update_handler: arbitrary keyword arguments. Depend on the specific exchange.
The method first removes the listener from a dispatcher and then sends
an unsubscribe message to a websocket if there are no more listeners on a stream.
"""
if update_handler:
try:
self.logger.info(f'Removing listener for {stream} ...')
dispatcher.disconnect(update_handler,
signal=stream,
sender='binance')
except dispatcher.errors.DispatcherKeyError as e:
self.logger.error(e)
# unsubscribe if no one is listening
if not dispatcher.getReceivers(sender='binance', signal=stream):
self.logger.info(f'Unsubscribing from {stream} ...')
try:
self._data.pop(stream) # remove data object
self._subscriptions.pop(stream) # remove subscription
socket = self._connections.pop(stream) # remove connection
socket.close() # this will terminate the thread
self.logger.info(f'Unsubscribed from {stream}')
# parent thread does not call join here to avoid blocking
except KeyError:
self.logger.error(f'No subscription for stream {stream}')
def stop(self):
if self.client:
self.state = IO_DISCONNECTING
dispatcher.disconnect(self._send, signal=m_common.IO_SEND)
self.client.disconnect()
self.client.loop_stop()
self.state = IO_READY
def _removeCurrentCallbacks(
cls,
key,
node = None,
capture = 0,
):
"""De-register current callbacks, return previous callback
Note:
There should only ever be one receiver registered
this way, so should always be either None or the
previous callback.
"""
metaKey = (cls.type,capture,key)
# remove all current watchers...
receivers = dispatcher.liveReceivers(
dispatcher.getReceivers(
sender=node,
signal=metaKey,
)
)
receiver = None
for receiver in receivers:
if __debug__:
log.info( """Disconnecting receiver for key %(metaKey)r for node %(node)r -> %(receiver)s"""%locals())
dispatcher.disconnect(
receiver,
signal = metaKey,
sender=node,
)
assert len(dispatcher.getReceivers(
sender=node,
signal=metaKey,
)) == 0, """Event callback de-registration failed: %(cls)s %(key)s %(node)r"""%locals()
return receiver
def onClose(self, event):
doClose = True
if self._modified:
if platform.system() != 'Darwin':
message = gettext('Your changes will be lost if you don\'t save them.') + '\n\n' + gettext('Do you want to save the changes you made to "%s"?') % (self.display.network.name())
caption = gettext('Neuroptikon')
else:
message = gettext('Your changes will be lost if you don\'t save them.')
caption = gettext('Do you want to save the changes you made to "%s"?') % (self.display.network.name())
result = wx.MessageBox( message, caption, parent = self, style = wx.ICON_QUESTION | wx.YES_NO | wx.CANCEL)
if result == wx.YES:
doClose = self.onSaveNetwork()
elif result == wx.CANCEL:
doClose = False
if doClose:
self.display.selectObjects([])
wx.GetApp().inspector.inspectDisplay(None)
network = self.display.network
dispatcher.disconnect(self.networkDidChangeSavePath, ('set', 'savePath'), network)
self.display.close()
self.display = None
self.Destroy()
wx.GetApp().displayWasClosed(self)
if not any(network.displays):
wx.GetApp().releaseNetwork(network)
elif event.GetEventType() == wx.wxEVT_CLOSE_WINDOW:
event.Veto()
def stop(self):
dispatcher.disconnect(self.send, signal=m_common.IO_SEND)
self.thread_running = False
self.thread.join()
self.client.close()
self.state = IO_DISCONNECTED
return self.status()
def unsubscribe(self, channel_name, update_handler=None):
"""Generic method to unsubscribe from the channel.
:param channel_name: a name of the channel
:param update_handler: Arbitrary keyword arguments. Depend on the specific exchange.
The method first removes the listener from a dispatcher and then sends
an unsubscribe message to a websocket.
"""
# remove listener
if update_handler is not None:
try:
self.logger.info('Removing listener for %s ...' % channel_name)
dispatcher.disconnect(update_handler, signal=channel_name, sender='bitfinex')
except dispatcher.errors.DispatcherKeyError:
exc_msg = 'Tried to remove unrecognized listener while unsubscribing ' + \
'from a channel {}'.format(channel_name)
self.logger.info(exc_msg)
# authenticated channels all have channel_id 0 and are automatically subscribed
if channel_name in ['orders', 'user_trades', 'balances']:
return
# get the channel_id of public channels
channel_id = self._get_channel_id(channel_name)
if channel_id is None:
self.logger.info('Not subscribed to %s' % channel_name)
return
# unsubscribe if no one is listening
if not dispatcher.getReceivers(sender='bitfinex', signal=channel_name):
self.logger.info('Unsubscribing from %s ...' % channel_name)
self._ws.send(json.dumps({"event": "unsubscribe", "chanId": channel_id}))
def unsubscribe(self):
"""
Unsubscribe from the signal.
"""
dispatcher.disconnect(receiver=self.receiver,
signal=self.signal,
sender=self.sender)
def wait_for(self, signal, sender='pyvent', timeout=0, send=None):
ret_val = None, None
def fn(*args, **kargs):
nonlocal ret_val
ret_val = (args, kargs)
dispatcher.connect(receiver=fn,
signal=signal,
sender=sender,
weak=False)
self.subscribe(signal)
if send:
self.send(**send)
time_started = time.time()
while not ret_val[0] and self.is_alive():
if timeout and time.time() - time_started > timeout:
log.info(f'Wait for {signal} timed out')
break
dispatcher.disconnect(receiver=fn,
signal=signal,
sender=sender,
weak=False)
return ret_val
def unsubscribe(self):
'''
unsubscribe me
'''
if self.dispatch:
dispatcher.disconnect(self.receive, signal=self.channel)
pass
def unregister_subscriber(self, subscriber):
"""Remove a callback subscriber from its topic subscription list.
If there is no callback subscribers in the subscription list.
It will unsubscribe the topic.
Args:
subscriber (Subscriber): A subscriber with callback function
that listen to the topic.
"""
topic = subscriber.topic
if topic not in self._subscribers:
return
# subscribe_id = self._subscribers.get(topic).get('subscribe_id')
subscribers = self._subscribers.get(topic).get('subscribers')
if subscriber in subscribers:
dispatcher.disconnect(subscriber.callback, signal=topic)
subscribers.remove(subscriber)
if len(subscribers) == 0:
logger.info(
'Sending request to unsubscribe topic {}'.format(topic))
del subscribers[:]
self.send(
json.dumps({
'op': 'unsubscribe',
'id': subscriber.subscribe_id,
'topic': topic
}))
del self._subscribers[topic]
def unload():
thread_pool.remove_callable(thread_run)
if P.serial is not None and P.serial.isOpen():
P.serial.close()
P.initialised = False
dispatcher.disconnect(_init_recovery,
signal=Constant.SIGNAL_USB_DEVICE_CHANGE)
def unload():
L.l.info('Unloading RFXCom')
thread_pool.remove_callable(thread_run)
if P.initialised:
P.transport.close()
P.initialised = False
dispatcher.disconnect(_init_recovery,
signal=Constant.SIGNAL_USB_DEVICE_CHANGE)
def leave_room_controller(self):
"""Leave room controller
"""
dispatcher.disconnect(self._louie_controller,
ZWaveController.SIGNAL_CTRL_WAITING)
dispatcher.disconnect(self._louie_controller,
ZWaveController.SIGNAL_CONTROLLER)
return True
def inspectDisplay(self, display):
if display != self.display:
if self.display is not None:
dispatcher.disconnect(self.onDisplaySelectionChanged, ('set', 'selection'), self.display)
self.display = display
if self.display is not None:
dispatcher.connect(self.onDisplaySelectionChanged, ('set', 'selection'), self.display)
self.updateInspectors()
def willBeClosed(self):
for visible in self.visibles:
for attributeName in [
'color', 'opacity', 'shape', 'texture', 'weight'
]:
dispatcher.disconnect(self.refreshGUI, ('set', attributeName),
visible)
self.visibles = ObjectList()
def disconnect_from_measurement_events(self, arg_subscriptions):
if isinstance(arg_subscriptions, list):
for subscription in arg_subscriptions:
dispatcher.disconnect(self.create_location_measurement,
dispatcher.Any, subscription)
else:
dispatcher.disconnect(self.create_location_measurement,
dispatcher.Any, arg_subscriptions)
def _cleanup(self):
# disconnect extra events
dispatcher.disconnect(
self.getStatus,
signal='xivelystatus',
weak=False,
)
def disconnect(self, receiver, signal, **kwargs):
"""
This is pretty self-explanatory
:param kwargs: Passed to `pydispatch.dispatcher.disconnect`
"""
kwargs.setdefault('sender', self.sender)
dispatcher.disconnect(receiver, signal, **kwargs)
def _cleanup(self):
# disconnect extra events
dispatcher.disconnect(
self.getStatus,
signal = 'xivelystatus',
weak = False,
)
def stop(self):
'''
Stop handler
'''
self.stopped = True
self.logger.info("Stop handler")
dispatcher.disconnect(self.__handler, signal=self.params.get(
"listensignals", dispatcher.Any))
def unload():
L.l.info('Heat module unloading')
global initialised
initialised = False
thread_pool.remove_callable(heat_loop.thread_run)
dispatcher.disconnect(handle_event_heat,
signal=Constant.SIGNAL_HEAT,
sender=dispatcher.Any)
def willBeClosed(self):
# Make sure any active edit gets committed.
if self.grid.IsCellEditControlEnabled():
self.grid.DisableCellEditControl()
self.label.SetLabel(gettext('Attributes:'))
object = self.attributesTable.object
if object:
dispatcher.disconnect(self.attributesDidChange, ('set', 'attributes'), object)
self.attributesTable.setObject(None)
def leave_room_network(self):
"""Leave room network
"""
dispatcher.disconnect(self._louie_network, ZWaveNetwork.SIGNAL_NETWORK_STARTED)
dispatcher.disconnect(self._louie_network, ZWaveNetwork.SIGNAL_NETWORK_RESETTED)
dispatcher.disconnect(self._louie_network, ZWaveNetwork.SIGNAL_NETWORK_AWAKED)
dispatcher.disconnect(self._louie_network, ZWaveNetwork.SIGNAL_NETWORK_READY)
dispatcher.disconnect(self._louie_network, ZWaveNetwork.SIGNAL_NETWORK_STOPPED)
return True
def test_error_logged_if_deferred_not_supported(self):
test_signal = object()
test_handler = lambda: defer.Deferred()
dispatcher.connect(test_handler, test_signal)
with LogCapture() as l:
send_catch_log(test_signal)
self.assertEqual(len(l.records), 1)
self.assertIn("Cannot return deferreds from signal handler", str(l))
dispatcher.disconnect(test_handler, test_signal)
def test_error_logged_if_deferred_not_supported(self):
test_signal = object()
test_handler = lambda: defer.Deferred()
dispatcher.connect(test_handler, test_signal)
with LogCapture() as l:
send_catch_log(test_signal)
self.assertEqual(len(l.records), 1)
self.assertIn("Cannot return deferreds from signal handler", str(l))
dispatcher.disconnect(test_handler, test_signal)
def reset(self):
if self.state == IO_CONNECTED:
self.stop()
self.state = IO_DISCONNECTED
self.broker_address = None
self.broker_port = None
self.keepalive_period = None
self.client = None
dispatcher.disconnect(self._send, signal=m_common.IO_SEND)
def Destroy(self): dispatcher.disconnect(self.AddNewBuffer, signals.buffer_created, self.dlg.session) buffers = [] buffers.extend(self.empty_buffers) buffers.extend([self.get_buffer(i) for i in range(self.buffer.GetCount())]) buffers = set(buffers) for buffer in buffers: self.remove_buffer(buffer, fromUI = True, fromList = True) super(ItemsPanel, self).Destroy()
def disconnect_signals(self):
"""
Disable the signals within the work. This function reverses the process of `connect_signals`
"""
for task in self:
try:
dispatcher.disconnect(self.on_ok, signal=task.S_OK, sender=task)
except dispatcher.errors.DispatcherKeyError as exc:
logger.debug(str(exc))
def stopPubSub(self):
''' Stopping the PubSub system '''
if self.userId != 'None':
_debug('stop pubsub for user #%s (%s)'
% (self.userId, self.login))
dispatcher.disconnect(
self.pubsub,
signal='user-%s' % self.userId
)
def dm_teardown(self):
""" Disconnect the method from the signal.
It's done to avoid conflicts when many instances of the mixin are being executed.
"""
try:
dispatcher.disconnect(self.dequeue_next_page_requests,
signal=signals.spider_idle)
except DispatcherKeyError:
pass
def __del__(self):
dispatcher.disconnect(self.start_hot_word_detection)
dispatcher.disconnect(self.play_file)
self._exit_flag.set()
sleep(5)
if self._hot_word_detection_active.isSet():
self._logger.error('Fail to stop recognition process')
if self._io_system_busy.isSet():
self._logger.error('Fail to stop playback process')
self._logger.debug('Audio module release')
def willBeClosed(self):
# Make sure any active edit gets committed.
if self.grid.IsCellEditControlEnabled():
self.grid.DisableCellEditControl()
self.label.SetLabel(gettext('Attributes:'))
object = self.attributesTable.object
if object:
dispatcher.disconnect(self.attributesDidChange,
('set', 'attributes'), object)
self.attributesTable.setObject(None)
def unload_all():
dispatcher.send(UNLOAD_EVENT)
# note, a copy of the _event_handlers[event] list is made here with the [:]
# syntax as we are going to be removing event handlers from the list and
# we can't do this while iterating over the same list.
for event, handlers in _event_handlers.iteritems():
for handler in handlers[:]:
dispatcher.disconnect(handler, signal=event)
_event_handlers[event].remove(handler)
def inspectDisplay(self, display):
if display != self.display:
if self.display is not None:
dispatcher.disconnect(self.onDisplaySelectionChanged,
('set', 'selection'), self.display)
self.display = display
if self.display is not None:
dispatcher.connect(self.onDisplaySelectionChanged,
('set', 'selection'), self.display)
self.updateInspectors()
def disconnect_all(self, signal, **kwargs) -> None:
"""
将所有接收器断开给定信号的连接
:param signal:
:param kwargs:
:return:
"""
for receiver in dispatcher.liveReceivers(
dispatcher.getAllReceivers(self.send, signal)):
dispatcher.disconnect(receiver, signal, self.sender, **kwargs)
def unload_all():
dispatcher.send(UNLOAD_EVENT)
# note, a copy of the _event_handlers[event] list is made here with the [:]
# syntax as we are going to be removing event handlers from the list and
# we can't do this while iterating over the same list.
for event, handlers in _event_handlers.iteritems():
for handler in handlers[:]:
dispatcher.disconnect(handler, signal=event)
_event_handlers[event].remove(handler)
def close(self):
# disconnect from dispatcher
dispatcher.disconnect(
receiver = self._messageNotification,
signal = (self.ipAddress,self.udpPort),
)
# stop
self.goOn = False
self.gotMsgSem.release()
def close(self):
# disconnect from dispatcher
dispatcher.disconnect(receiver=self._messageNotification, )
# close pcap file
self.pcapFile.close()
# stop
self.goOn = False
self.gotMsgSem.release()
def tearDown(self):
self.wait_for_queue()
try:
dispatcher.disconnect(self.ctrl_message)
except :
pass
try:
dispatcher.disconnect(self.ctrl_waiting)
except :
pass
self.network.controller.cancel_command()
self.ctrl_state_result = None
def dm_teardown(self):
""" Disconnect the method from the signal.
It's done to avoid conflicts when many instances of the mixin are being executed.
"""
try:
dispatcher.disconnect(
self.dequeue_next_page_requests,
signal=signals.spider_idle
)
except DispatcherKeyError:
pass
def close(self):
# disconnect from dispatcher
dispatcher.disconnect(
receiver = self._messageNotification,
)
# close pcap file
self.pcapFile.close()
# stop
self.goOn = False
self.gotMsgSem.release()
def removeProperty(self, propertyname):
'''
Remove one property in the model
:param propertyname:
:return:
'''
prop = self._propertyDictionary.get(propertyname)
if not prop == None:
self._propertyDictionary.pop(propertyname)
dispatcher.disconnect(self.onValueChangedHandler, signal=dataclass.DataClass.SIGNAL_VALUECHANGED, sender=prop)
dispatcher.send( signal=GenericModel.SIGNAL_MODELCHANGED, sender=self )
else:
raise model.PropertyNotPresentError('Property {} it isn\'t present in the model already present'.format(propertyname))
def disconnect(receiver, sender=Any, weak=True):
"""
Disconnects given receiver from sender for this signal. Wrapper for
:func:`disconnect`. Usage::
from xyz import post_save
# do not trigger log_saving_event when a Note is saved
post_save.disconnect(log_saving_event, sender=Note)
Publishes a debug log message via Python's `logging` module.
"""
disconnect(receiver, signal=self, sender=sender, weak=weak)
logger.debug('{receiver} unsubscribed from {self}'.format(**locals()))
def run(self):
try:
# log
log.info('thread started')
while True:
# kill thread
if not self.goOn:
break
# wait for syncLock to be released
self.syncLock.acquire()
# kill thread
if not self.goOn:
break
# sync mirror data to Google, if necessary
self._syncToGoogle()
# disconnect from dispatcher
dispatcher.disconnect(
self.indicateNewData,
signal = 'newDataMirrored',
weak = False,
)
dispatcher.disconnect(
self.getStatus,
signal = "googlestatus",
weak = False,
)
# log
log.info('thread ended')
except Exception as err:
output = []
output += ['===== crash in thread {0} ====='.format(self.name)]
output += ['\nerror:\n']
output += [str(err)]
output += ['\ncall stack:\n']
output += [traceback.format_exc()]
output = '\n'.join(output)
print output # critical error
log.critical(output)
raise
def _handle_admin(self):
"""
Manage pub settings of the ZMQ PUB socket.
:return: the current list of signal triggering the PUB socket
"""
context = zmq.Context()
admin = context.socket(zmq.REP)
admin.setsockopt(zmq.IPV6, 1)
admin.setsockopt(zmq.IPV4ONLY, 0)
admin.bind("tcp://*:%s" % self.zmq_admin_port)
def _handle_pub_all_callback(**kwargs):
# Assume here that we got a JSON
cleaned_event = self.clean_event(kwargs)
self.queue.put(cleaned_event)
subscriptions = set()
while True:
# Wait for next request from client
message = admin.recv()
log.info("Received request: %s" % message)
try:
message = json.loads(message)
except Exception as e:
print("That was not a JSON")
log.error(e)
continue
if not set(message.keys()).issubset({"sub", "unsub"}):
admin.send_json({"error": "Incorrect format use a JSON with sub, unsub"})
continue
count = 0
if "sub" in message.keys():
for sub in message["sub"]:
if sub not in subscriptions:
dispatcher.connect(_handle_pub_all_callback, signal=sub)
count += 1
subscriptions.add(sub)
if "unsub" in message.keys():
for unsub in message["unsub"]:
if unsub in subscriptions:
dispatcher.disconnect(_handle_pub_all_callback, signal=unsub)
count += 1
subscriptions.remove(unsub)
admin.send_json({"subscriptions": list(subscriptions)})
def run(self):
dld = DustLinkData.DustLinkData()
try:
# log
log.info("thread started")
while self.goOn:
# log
if log.isEnabledFor(logging.DEBUG):
log.debug("updating DustLink modules")
authCache = dld.authCache
log.debug("Authentication cache hits={0}, misses={1}, size={2}".format(authCache.getHit(), authCache.getMiss(), authCache.getSize()))
# update modules
self._updateGateway()
self._updateLbr()
self._updateDataConnector()
self._updatePersistence()
# sleep a bit
time.sleep(self.refresh_period)
# disconnect from dispatcher
dispatcher.disconnect(
self.tearDown,
signal = 'tearDown',
weak = False,
)
# log
log.info('thread ended')
except Exception as err:
output = []
output += ['===== crash in thread {0} ====='.format(self.name)]
output += ['\nerror:\n']
output += [str(err)]
output += ['\ncall stack:\n']
output += [traceback.format_exc()]
output = '\n'.join(output)
print output # critical error
log.critical(output)
raise
def disconnect(self, receiver, signal, **kwargs):
"""
Disconnect a receiver function from a signal. This has the
opposite effect of the :meth:`connect` method, and the arguments
are the same.
"""
kwargs.setdefault('sender', self.sender)
return dispatcher.disconnect(receiver, signal, **kwargs)
def node_stop(self):
self._io_debug('stop')
if self.node_state == NODE_RUNNING:
self.node_controller.stop()
self.node_serial.stop()
dispatcher.disconnect(self.node_send, m_common.IO_RECV)
elif self.node_state == NODE_READY:
self.node_init()
self.node_state = NODE_HALTED
data = struct.pack("<BB", m_sensorlab.EVENT_NODE_PROPERTY_UPDATE, 1)
data += m_sensorlab.property_reference_payload(m_sensorlab.STATE_PROPERTY_ID,
m_sensorlab.TYPE_ASCII_ARRAY,
len('halted'),
'halted')
# send it
timestamp = time.time()
self._io_log(timestamp, data)
def _cleanup(self):
# kill associated threads
with self.dataLock:
for connectParam in self.apiconnectors.keys():
self._deleteManagerConnection(connectParam)
# disconnect from dispatcher
dispatcher.disconnect(
self.tearDown,
signal = 'tearDown',
weak = False,
)
dispatcher.disconnect(
self._ebHandler_deviceCommunicationError,
signal = 'deviceCommunicationError',
weak = False,
)
def shutdown(self, *args, **kwargs):
logging.debug("%s: Disconnecting filter %s from all source signals." % (self.session, self))
try:
dispatcher.disconnect(self.remove_self, signals.dismiss_buffer, self.source)
dispatcher.disconnect(self.remove_source_item, signals.remove_item, self.source)
if hasattr(self, "clear"):
dispatcher.disconnect(self.clear, signals.clear_buffer, self.source)
dispatcher.disconnect(self.extend, signals.buffer_updated, self.source)
except:
logging.exception("%s: There was an error disconnecting filter %s from source signals." % (self.session, self))
return super(Filtered, self).shutdown(*args, **kwargs)
def _on_parent_changed( self, old_parent, new_parent ):
# mark ourself as dirty
self.set_dirty()
# unregister from our old parent's events
if old_parent != None:
dispatcher.disconnect(
self._on_transform_changed,
Transform.on_transform_changed,
old_parent
)
# register to our new parent's events
if new_parent != None:
dispatcher.connect(
self._on_transform_changed,
Transform.on_transform_changed,
new_parent
)
def _get_color_values(self):
"""Search for color values available on this node."""
from openzwave.network import ZWaveNetwork
from pydispatch import dispatcher
_LOGGER.debug("Searching for zwave color values")
# Currently zwave nodes only exist with one color element per node.
if self._value_color is None:
for value_color in self._value.node.get_rgbbulbs().values():
self._value_color = value_color
if self._value_color_channels is None:
self._value_color_channels = self.get_value(
class_id=zwave.const.COMMAND_CLASS_SWITCH_COLOR,
genre=zwave.const.GENRE_SYSTEM, type=zwave.const.TYPE_INT)
if self._value_color and self._value_color_channels:
_LOGGER.debug("Zwave node color values found.")
dispatcher.disconnect(
self._value_added, ZWaveNetwork.SIGNAL_VALUE_ADDED)
self.update_properties()
def remove_buffer(self, buffer, fromList = False, fromUI = False):
if fromUI and fromList:
dispatcher.disconnect(self.HandleDismissBuffer, signals.dismiss_buffer, buffer)
dispatcher.disconnect(self.HandleNewPosts, signals.buffer_updated, buffer)
dispatcher.disconnect(self.HandleClearBuffer, signals.clear_buffer, buffer)
dispatcher.disconnect(self.Handleremove_item, signals.remove_item, buffer)
if fromUI:
index = self.get_buffer_index(buffer)
if index != wx.NOT_FOUND:
self.buffer.Delete(index)
self.dlg.CallHandlers('buffer', self.get_buffer())
if fromList:
if buffer in self.empty_buffers:
self.empty_buffers.remove(buffer)
def initRoverConn(self, newroverdict):
# clear history
dispatcher.disconnect(self._sendToRemote_handler)
while len(self.roverdict) > 0:
for oldIP in self.roverdict.keys():
self.subscriber.disconnect("tcp://%s:%s" % (oldIP, self.zmq_pub_port))
self.roverdict.pop(oldIP)
# add new configuration
self.roverdict = newroverdict.copy()
log.info('Rover connection:', str(self.roverdict))
for roverIP, value in self.roverdict.items():
if not isinstance(value, str):
self.subscriber.connect("tcp://%s:%s" % (roverIP, self.zmq_pub_port))
for serial in self.roverdict[roverIP]:
signal = 'fromMoteConnector@' + serial
dispatcher.connect(
self._sendToRemote_handler,
signal=signal.encode('utf8')
)
else:
self.roverdict.pop(roverIP)
