def topicManager(self):
if self._topicManager:
return self._topicManager
else:
self._topicManager = topicManagerFactory.load(
self.get(self.kTopicManager))
return self._topicManager
def __init__(self, creator, layer=None, broker=None, topicManager=None):
self._layer = layer
self._plugin_dir = creator._plugin_dir
self._creator = creator
self._dict = {}
self._mutex = QMutex(0)
self._values = {}
self.Q = Queue.Queue(self.kQueueSize)
self._dirty = False
self.establishedFeatures = []
self.restartScheduled = False
self.isEditing = False
self._iface = creator._iface
self._paused = False
self._fid = None
self._feat = None
self._broker = None
self._topicType = None
self._topicManager = None
self._formattersSet = False
self._deferredEdit = False
if broker is not None and topicManager is not None:
self.setBroker(broker, False)
if not self.isTLayer(self._layer):
self._prepare(broker,
topicManager) # Add Layer properties for broker
else:
_broker = Brokers.instance().find(self.get(self.kBrokerId))
if _broker is None:
raise BrokerNotFound(
"No MQTT Broker found when loading Telemetry Layer " +
self.layer().name())
self.setBroker(_broker)
self.setTopicManager(
topicManagerFactory.load(self.get(self.kTopicManager)))
#self._setFormatters()
super(tLayer, self).__init__(
self,
self._layer.id(), # Add randown
self._broker,
True)
self.updateConnected(False)
self._broker.deletingBroker.connect(self.tearDown)
self.layer().attributeValueChanged.connect(self.attributeValueChanged)
self.commitChanges.connect(self._commitChanges)
def __init__(self,
creator,
layer=None,
broker=None,
topicManager=None):
self._layer = layer
self._plugin_dir = creator._plugin_dir
self._creator = creator
self._dict = {}
self._mutex = QMutex(0)
self._values = {}
self.Q = Queue.Queue(self.kQueueSize)
self._dirty = False
self.establishedFeatures = []
self.restartScheduled = False
self.isEditing = False
self._iface = creator._iface
self._paused = False
self._fid = None
self._feat = None
self._broker = None
self._topicType = None
self._topicManager = None
self._formattersSet = False
self._deferredEdit = False
if broker is not None and topicManager is not None:
self.setBroker(broker, False)
if not self.isTLayer(self._layer):
self._prepare(broker, topicManager) # Add Layer properties for broker
else:
_broker = Brokers.instance().find(self.get(self.kBrokerId))
if _broker is None:
raise BrokerNotFound("No MQTT Broker found when loading Telemetry Layer " + self.layer().name())
self.setBroker(_broker)
self.setTopicManager(topicManagerFactory.load(self.get(self.kTopicManager)))
#self._setFormatters()
super(tLayer, self).__init__(self,
self._layer.id(), # Add randown
self._broker,
True)
self.updateConnected(False)
self._broker.deletingBroker.connect(self.tearDown)
self.layer().attributeValueChanged.connect(self.attributeValueChanged)
self.commitChanges.connect(self._commitChanges)
def getTopicManager(self):
return tmFactory.load(self.selectTopicManager.itemData(self.selectTopicManager.currentIndex()))
def topicManager(self):
if self._topicManager:
return self._topicManager
else:
self._topicManager = topicManagerFactory.load(self.get(self.kTopicManager))
return self._topicManager
def getTopicManager(self):
return tmFactory.load(
self.selectTopicManager.itemData(
self.selectTopicManager.currentIndex()))