def __init__(self, parent = None, widgetName = ''):
"""
Descript. :
"""
Connectable.Connectable.__init__(self)
QtGui.QFrame.__init__(self, parent)
self.setObjectName(widgetName)
self.propertyBag = PropertyBag.PropertyBag()
self.__enabledState = True #saved enabled state
self.__loadedHardwareObjects = []
self._signalSlotFilters = {}
self._widgetEvents = []
#
# add what's this help
#
self.setWhatsThis("%s (%s)\n" % (widgetName, self.__class__.__name__))
#WhatsThis.add(self, "%s (%s)\n" % (widgetName, self.__class__.__name__))
#
# add properties shared by all BlissWidgets
#
self.addProperty('fontSize', 'string', str(self.font().pointSize()))
self.addProperty('frame', 'boolean', False)
self.addProperty('instanceAllowAlways', 'boolean', False)#, hidden=True)
self.addProperty('instanceAllowConnected', 'boolean', False)#, hidden=True)
#
# connect signals / slots
#
dispatcher.connect(self.__hardwareObjectDiscarded,
'hardwareObjectDiscarded',
HardwareRepository.HardwareRepository())
self.defineSlot('enable_widget', ())
def _connect_louie_node_and_value(self):
#pass
dispatcher.connect(self._louie_group, ZWaveNetwork.SIGNAL_GROUP)
dispatcher.connect(self._louie_node_update, ZWaveNetwork.SIGNAL_NODE)
dispatcher.connect(self._louie_value_update, ZWaveNetwork.SIGNAL_VALUE)
dispatcher.connect(self._louie_ctrl_message, ZWaveNetwork.SIGNAL_CONTROLLER_COMMAND)
dispatcher.connect(self._louie_ctrl_message_waiting, ZWaveController.SIGNAL_CTRL_WAITING)
def main(cmd):
"""
Accept command to either read or actuate (not implemented) the nodes in zwave network.
Args:
[-r/w]: -r indicates read from all sensors, while -w indicates write to sensor;
Returns:
1. If the args is to read
{
"success": "True"
"HTTP Error 400": "Bad Request"
}
"""
if cmd == '-r':
# parse input args
network = ZwaveNetwork()
network.network_init()
network.config_all_nodes()
dispatcher.connect(louie_network_ready,
ZWaveNetwork.SIGNAL_NETWORK_READY)
network.network_awake()
while True:
time.sleep(1000)
network.network_stop()
else:
sys.exit("Not implemented")
def test_000_network_start_stop(self):
self.driver_ready = False
self.driver_removed = False
self.options = ZWaveOption(device=self.device, user_path=self.userpath)
self.options.set_log_file("OZW_Log.log")
self.options.set_append_log_file(False)
self.options.set_console_output(False)
self.options.set_save_log_level("Debug")
self.options.set_logging(True)
self.options.lock()
dispatcher.connect(self.driver_ready_message, ZWaveNetwork.SIGNAL_DRIVER_READY)
dispatcher.connect(self.driver_removed_message, ZWaveNetwork.SIGNAL_DRIVER_REMOVED)
self.network = ZWaveNetwork(self.options)
for i in range(0, SLEEP):
if self.network.state>=self.network.STATE_AWAKED:
break
else:
time.sleep(1.0)
self.assertTrue(self.driver_ready)
self.network.stop()
for i in range(0, SLEEP):
if self.network.state==self.network.STATE_STOPPED:
break
else:
time.sleep(1.0)
self.assertEqual(self.network.state, self.network.STATE_STOPPED)
#self.assertTrue(self.driver_removed)
self.network = None
def louie_network_ready(network):
print("Hello from network : I'm ready : %d nodes were found." % network.nodes_count)
print("Hello from network : my controller is : %s" % network.controller)
dispatcher.connect(louie_node_update, ZWaveNetwork.SIGNAL_NODE)
dispatcher.connect(louie_value_update, ZWaveNetwork.SIGNAL_VALUE)
def __init__(self, parent = None, widgetName = ''):
Connectable.Connectable.__init__(self)
QWidget.__init__(self, parent, widgetName)
self.setSizePolicy(QSizePolicy.MinimumExpanding, QSizePolicy.MinimumExpanding)
self.propertyBag = PropertyBag.PropertyBag()
self.__enabledState = True #saved enabled state
self.__loadedHardwareObjects = []
self._signalSlotFilters = {}
self._widgetEvents = []
#
# add what's this help
#
QWhatsThis.add(self, "%s (%s)\n" % (widgetName, self.__class__.__name__))
#
# add properties shared by all BlissWidgets
#
self.addProperty('fontSize', 'string', str(self.font().pointSize()))
#self.addProperty("alignment", "combo", ("none", "top center", "top left", "top right", "bottom center", "bottom left", "bottom right", "center", "left", "right"), "none")
self.addProperty('instanceAllowAlways', 'boolean', False)#, hidden=True)
self.addProperty('instanceAllowConnected', 'boolean', False)#, hidden=True)
#
# connect signals / slots
#
dispatcher.connect(self.__hardwareObjectDiscarded, 'hardwareObjectDiscarded', HardwareRepository.HardwareRepository())
self.defineSlot('enable_widget', ())
def __init__(self, name, location, nodefilename="/opt/seciot/nodenames.json"):
IOTDeviceController.__init__(self, name)
# Restore node stuff
nodefile = open(nodefilename, "r")
nodejson = nodefile.read()
self.node_dict = json.loads(nodejson)
# Init options
device = "/dev/ttyACM0"
sniff = 300.0
options = ZWaveOption(device, config_path="/opt/openzwave/config", user_path=".", cmd_line="")
options.set_logging(False)
options.set_console_output(False)
options.lock()
# Create a network object
self.network = ZWaveNetwork(options, autostart=False)
self.network.set_poll_interval(10, True)
# We connect to the louie dispatcher
dispatcher.connect(self.louie_network_started, ZWaveNetwork.SIGNAL_NETWORK_STARTED)
dispatcher.connect(self.louie_network_failed, ZWaveNetwork.SIGNAL_NETWORK_FAILED)
self.network.start()
# We wait for the network.
print "***** Waiting for network to become ready : "
for i in range(0, 300):
if self.network.state >= self.network.STATE_READY:
print "***** Network is ready"
break
else:
sys.stdout.write(".")
sys.stdout.flush()
time.sleep(1.0)
# We update the name of the controller
self.network.controller.node.name = name
self.network.controller.node.location = location
def __init__(self, parent = None, widgetName = ''):
Connectable.Connectable.__init__(self)
QWidget.__init__(self, parent, widgetName)
self.setSizePolicy(QSizePolicy.MinimumExpanding, QSizePolicy.MinimumExpanding)
self.propertyBag = PropertyBag.PropertyBag()
self.__enabledState = True #saved enabled state
self.__loadedHardwareObjects = []
self._signalSlotFilters = {}
self._widgetEvents = []
#
# add what's this help
#
QWhatsThis.add(self, "%s (%s)\n" % (widgetName, self.__class__.__name__))
#
# add properties shared by all BlissWidgets
#
self.addProperty('fontSize', 'string', str(self.font().pointSize()))
#self.addProperty("alignment", "combo", ("none", "top center", "top left", "top right", "bottom center", "bottom left", "bottom right", "center", "left", "right"), "none")
self.addProperty('instanceAllowAlways', 'boolean', False)#, hidden=True)
self.addProperty('instanceAllowConnected', 'boolean', False)#, hidden=True)
#
# connect signals / slots
#
dispatcher.connect(self.__hardwareObjectDiscarded, 'hardwareObjectDiscarded', HardwareRepository.HardwareRepository())
self.defineSlot('enable_widget', ())
def __init__(self,
source,
log_function=default_logfunction,
sessionid=None,
default_datamodel="python",
setup_session=True):
'''
@param source: the scxml document to parse. source may be either:
uri : similar to what you'd write to the open() function. The
difference is, StateMachine looks in the PYSCXMLPATH environment variable
for documents if none can be found at ".". As such, it's similar to the PYTHONPATH
environment variable. Set the PYSCXMLPATH variable to exert more fine-grained control
over the src attribute of <invoke>. self.filename and self.filedir are set as a result.
xml string: if source is an xml string, it's executed as is.
self.filedir and self.filename aren't filled.
file-like object: if source has the .read() method,
the result of that method will be executed.
@param log_function: the function to execute on a <log /> element.
signature is f(label, msg), where label is a string and msg a string.
@param sessionid: is stored in the _session variable. Will be automatically
generated if not provided.
@param default_datamodel: if omitted, any document started by this instance will have
its datamodel expressions evaluated as Python expressions. Set to 'ecmascript' to assume
EMCAScript expressions.
@param setup_session: for internal use.
@raise IOError
@raise xml.parsers.expat.ExpatError
'''
self.is_finished = False
self.filedir = None
self.filename = None
self.compiler = compiler.Compiler()
self.compiler.default_datamodel = default_datamodel
self.compiler.log_function = log_function
self.sessionid = sessionid or "pyscxml_session_" + str(id(self))
self.interpreter = Interpreter()
dispatcher.connect(self.on_exit, "signal_exit", self.interpreter)
self.logger = logging.getLogger("pyscxml.%s" % self.sessionid)
self.interpreter.logger = logging.getLogger("pyscxml.%s.interpreter" %
self.sessionid)
self.compiler.logger = logging.getLogger("pyscxml.%s.compiler" %
self.sessionid)
self.doc = self.compiler.parseXML(self._open_document(source),
self.interpreter)
self.interpreter.dm = self.doc.datamodel
self.datamodel = self.doc.datamodel
self.doc.datamodel["_x"] = {"self": self}
self.doc.datamodel.self = self
self.doc.datamodel["_sessionid"] = self.sessionid
self.doc.datamodel.sessionid = self.sessionid
self.name = self.doc.name
self.is_response = self.compiler.is_response
if setup_session:
MultiSession().make_session(self.sessionid, self)
def networkReady(self, network):
self.logger.info("Network %0.8x is ready - %d nodes were found." % (self.network.home_id, self.network.nodes_count))
self.logger.info("Network controller %s is connected to %s" % (self.network.controller.node.product_name, self.device))
self.logger.info("\nNodes List:")
self.logger.info("===========")
configChanged = False
for node in network.nodes:
self.logger.info("Node %s: %s (battery: %s)" % (node, network.nodes[node].product_name, network.nodes[node].get_battery_level()))
self.logger.info("Available Command Classes: %s" % network.nodes[node].command_classes)
modelString = network.nodes[node].manufacturer_name + " " + network.nodes[node].product_name
if node != self.network.controller.node_id: # not for controller node
# Should usually only be necessary once in a lifetime for a given network, but repeating it on every startup doesn't ha$
self.configureNode(network, node)
for sensor in network.nodes[node].get_sensors():
if ((not self.sensorConfigured(sensor)) and (self.inDiscoveryMode)):
# we are in discovery mode and sensor is not configured yet, add default
self.addDefaultSensor(sensor, network.nodes[node].get_sensors()[sensor].label, network.nodes[node].get_sensors()[sensor].units, {"sensorModel":modelString})
configChanged = True
self.logger.debug("Sensor %s has %s of %s (Unit: %s)" % (sensor, network.nodes[node].get_sensors()[sensor].label, \
network.nodes[node].get_sensor_value(sensor), network.nodes[node].get_sensors()[sensor].units))
if self.inDiscoveryMode:
# as discovery is more complicated for Zwave, we have to do it this way.
# in discovery Mode, the config including new default configurations is serialized, then the agent Is stopped.
if configChanged:
# serialize for having all new sensors in config
self.serializeConfig()
self.isRunning = False # this ensures that runner stops this agent after discovery is completed
else:
dispatcher.connect(self.nodeUpdate, ZWaveNetwork.SIGNAL_NODE)
dispatcher.connect(self.valueUpdate, ZWaveNetwork.SIGNAL_VALUE)
def _network_ready(self, network):
# executed once the software representation is ready
print("network : ready : %d nodes were found." % network.nodes_count)
print("network : controller is : %s" % network.controller)
dispatcher.connect(self._value_update, ZWaveNetwork.SIGNAL_VALUE)
def setupConnections(self):
self.addedConnections = True
dispatcher.connect(self.onNodeUpdate, ZWaveNetwork.SIGNAL_NODE)
dispatcher.connect(self.onNodeUpdateValue, ZWaveNetwork.SIGNAL_VALUE)
dispatcher.connect(self.onNodeUpdateValue, ZWaveNetwork.SIGNAL_NODE_EVENT)
dispatcher.connect(self.onNodeUpdateValue, ZWaveNetwork.SIGNAL_VALUE_CHANGED)
dispatcher.connect(self.onNodeUpdateValue, ZWaveNetwork.SIGNAL_VALUE_REFRESHED)
def __init__(self, port=9000):
self.tello_addr = ('192.168.10.1', 8889)
self.debug = False
self.pkt_seq_num = 0x01e4
self.port = port
self.udpsize = 2000
self.left_x = 0.0
self.left_y = 0.0
self.right_x = 0.0
self.right_y = 0.0
self.sock = None
self.state = self.STATE_DISCONNECTED
self.lock = threading.Lock()
self.connected = threading.Event()
self.video_enabled = False
self.prev_video_data_time = None
self.video_data_size = 0
self.log = log
self.exposure = 0
self.video_encoder_rate = 4
self.video_stream = None
# Create a UDP socket
self.sock = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
self.sock.bind(('', self.port))
self.sock.settimeout(2.0)
dispatcher.connect(self.__state_machine, louie.signal.All, sender=self)
threading.Thread(target=self.__recv_thread).start()
threading.Thread(target=self.__video_thread).start()
def louie_network_ready(network):
print("Hello from network : I'm ready : {0:d} nodes were found.".format(
network.nodes_count))
print("Hello from network : my controller is : {}".format(
network.controller))
dispatcher.connect(louie_node_update, ZWaveNetwork.SIGNAL_NODE)
dispatcher.connect(louie_value_update, ZWaveNetwork.SIGNAL_VALUE)
def setUp(self):
self.max_delay = 30
self.ctrl_command_result = None
dispatcher.connect(self.ctrl_message,
ZWaveController.SIGNAL_CONTROLLER)
self.node_result = None
dispatcher.connect(self.node_update, ZWaveNetwork.SIGNAL_NODE)
def main():
"""
Main of the zwave network engine.
Node:
$ Idealy, the program should be ran forever, as long as there are no
nodes being added or removed.
$ No arguments are required for the program, however, the program need
be ran under usdo permission.
"""
global threads
network = ZwaveNetwork()
network.network_init()
dispatcher.connect(louie_network_ready, ZWaveNetwork.SIGNAL_NETWORK_READY)
network.config_all_nodes()
network.network_awake()
sock = socket_init()
try:
while True:
(conn, (ip, port)) = sock.accept()
if len(threads) >= MAX_THREAD:
conn.close()
else:
newthread = task_thread(conn, sock, network)
threads.append(newthread)
newthread.start()
except Exception as e: # if socket is closed by quit thread
print("Socket Closed, Program Exited")
sock.close() # close socket
network.network_stop()
sys.exit("Bye") # terminated program
def make_session(self, sessionid, source):
'''initalizes and starts a new StateMachine session at the provided sessionid.
@param source: A string. if None or empty, the statemachine at this
sesssionid will run the document specified as default_scxml_doc
in the constructor. Otherwise, the source will be run.
@return: the resulting scxml.pyscxml.StateMachine instance. It has
not been started, only initialized.
'''
assert source or self.default_scxml_source
if isinstance(source, basestring):
sm = StateMachine(source or self.default_scxml_source,
sessionid=sessionid,
default_datamodel=self.default_datamodel,
setup_session=False,
log_function=self.log_function)
else:
sm = source # source is assumed to be a StateMachine instance
self.sm_mapping[sessionid] = sm
#TODO: fix this.
# if not isinstance(sm.datamodel, XPathDatamodel):
sm.datamodel.sessions = self
self.set_processors(sm)
dispatcher.connect(self.on_sm_exit, "signal_exit", sm)
return sm
def make_session(self, sessionid, source):
'''initalizes and starts a new StateMachine session at the provided sessionid.
@param source: A string. if None or empty, the statemachine at this
sesssionid will run the document specified as default_scxml_doc
in the constructor. Otherwise, the source will be run.
@return: the resulting scxml.pyscxml.StateMachine instance. It has
not been started, only initialized.
'''
assert source or self.default_scxml_source
if isinstance(source, basestring):
sm = StateMachine(source or self.default_scxml_source,
sessionid=sessionid,
default_datamodel=self.default_datamodel,
setup_session=False,
log_function=self.log_function)
else:
sm = source # source is assumed to be a StateMachine instance
self.sm_mapping[sessionid] = sm
#TODO: fix this.
# if not isinstance(sm.datamodel, XPathDatamodel):
sm.datamodel.sessions = self
self.set_processors(sm)
dispatcher.connect(self.on_sm_exit, "signal_exit", sm)
return sm
def __init__(self):
###### options needed for python openzwave library like config files path, logging,
device = configpi.interface
options = ZWaveOption(
device,
config_path="/home/pi/IoTLab/python-openzwave/openzwave/config",
user_path=".",
cmd_line="")
options.set_log_file("OZW.log")
options.set_append_log_file(False)
options.set_console_output(False)
options.set_save_log_level('Warning')
options.set_logging(True)
options.lock()
# creation of the object network using the options entity already created
self.network = ZWaveNetwork(options, autostart=False)
###### These dispatchers associate a method to a signal. the signals are generated by the library python-openzwave.
###### Once the signal is received. It's associated method is executed (see "_node_added" example below in "_network_started" method)
dispatcher.connect(self._network_started,
ZWaveNetwork.SIGNAL_NETWORK_STARTED)
dispatcher.connect(self._network_ready,
ZWaveNetwork.SIGNAL_NETWORK_READY)
###### backend object attributes
# self.devices = OrderedDict() ### will contain the list of nodes in the network
# self.sensors = OrderedDict() ### will contain the list of sensors (only) in the network
self.node_added = False
self.node_removed = False
self.timestamps = {
} ### will contain the time of the last values' update for each sensor
self.queryStages = { ### the diffrent stages that a node object gets through before being ready
"None": 1, # Query process hasn't started for this node
"ProtocolInfo": 2, # Retrieve protocol information
"Probe": 3, # Ping device to see if alive
"WakeUp": 4, # Start wake up process if a sleeping node
"ManufacturerSpecific1":
5, # Retrieve manufacturer name and product ids if ProtocolInfo lets us
"NodeInfo":
6, # Retrieve info about supported, controlled command classes
"SecurityReport":
7, # Retrieve a list of Command Classes that require Security
"ManufacturerSpecific2":
8, # Retrieve manufacturer name and product ids
"Versions": 9, # Retrieve version information
"Instances":
10, # Retrieve information about multiple command class instances
"Static": 11, # Retrieve static information (doesn't change)
"Probe1": 12, # Ping a device upon starting with configuration
"Associations": 13, # Retrieve information about associations
"Neighbors": 14, # Retrieve node neighbor list
"Session":
15, # Retrieve session information (changes infrequently)
"Dynamic": 16, # Retrieve dynamic information (changes frequently)
"Configuration":
17, # Retrieve configurable parameter information (only done on request)
"Complete": 18 # Query process is completed for this node
}
def _connect_louie_node_and_value(self):
#pass
dispatcher.connect(self._louie_group, ZWaveNetwork.SIGNAL_GROUP)
dispatcher.connect(self._louie_node_update, ZWaveNetwork.SIGNAL_NODE)
dispatcher.connect(self._louie_value_update, ZWaveNetwork.SIGNAL_VALUE)
dispatcher.connect(self._louie_ctrl_message,
ZWaveNetwork.SIGNAL_CONTROLLER_COMMAND)
dispatcher.connect(self._louie_ctrl_message_waiting,
ZWaveController.SIGNAL_CTRL_WAITING)
def _network_ready(self, network):
# executed once the software representation is ready
print("network : ready : %d nodes were found." % network.nodes_count)
print("network : controller is : %s" % network.controller)
# dispatcher.connect(self._node_update, ZWaveNetwork.SIGNAL_NODE)
dispatcher.connect(self._node_event, ZWaveNetwork.SIGNAL_NODE_EVENT)
dispatcher.connect(self._value_update, ZWaveNetwork.SIGNAL_VALUE)
def __init__(self, parent=None, widget_name=''):
"""
Descript. :
"""
Connectable.Connectable.__init__(self)
QFrame.__init__(self, parent)
self.setObjectName(widget_name)
self.property_bag = PropertyBag.PropertyBag()
self.__enabledState = True
self.__loaded_hardware_objects = []
self.__failed_to_load_hwobj = False
self.__use_progress_dialog = False
self._signal_slot_filters = {}
self._widget_events = []
self.setWhatsThis("%s (%s)\n" % (widget_name, self.__class__.__name__))
self.addProperty('fontSize',
'string',
str(self.font().pointSize()))
self.addProperty('frame',
'boolean',
False,
comment="Draw a frame around the widget")
self.addProperty('instanceAllowAlways',
'boolean',
False,
comment="Allow to control brick in all modes")
self.addProperty('instanceAllowConnected',
'boolean',
False,
comment="Allow to control brick in slave mode")
self.addProperty('fixedWidth',
'integer',
'-1',
comment="Set fixed width in pixels")
self.addProperty('fixedHeight',
'integer',
'-1',
comment="Set fixed height in pixels")
self.addProperty('hide',
'boolean',
False,
comment="Hide widget")
dispatcher.connect(self.__hardwareObjectDiscarded,
'hardwareObjectDiscarded',
HardwareRepository.HardwareRepository())
self.defineSlot('enable_widget', ())
self.defineSlot('disable_widget', ())
#If PySide used then connect method was not overriden
#This solution of redirecting methods works...
self.connect = self.connect_hwobj
self.diconnect = self.disconnect_hwobj
def louie_network_ready(self, network):
self._logger.info(
">>>>>>> Hello from network : I'm ready : %d nodes were found.".
format(self._network.nodes_count))
self._logger.info(
">>>>>>> Hello from network : my controller is : {}".format(
self._network.controller))
dispatcher.connect(self.louie_node_update, ZWaveNetwork.SIGNAL_NODE)
dispatcher.connect(self.louie_value_update, ZWaveNetwork.SIGNAL_VALUE)
def __init__(self, parent=None, widget_name=''):
"""
Descript. :
"""
Connectable.Connectable.__init__(self)
QFrame.__init__(self, parent)
self.setObjectName(widget_name)
self.property_bag = PropertyBag.PropertyBag()
self.__enabledState = True
self.__loaded_hardware_objects = []
self.__failed_to_load_hwobj = False
self.__use_progress_dialog = False
self._signal_slot_filters = {}
self._widget_events = []
self.setWhatsThis("%s (%s)\n" % (widget_name, self.__class__.__name__))
self.addProperty('fontSize',
'string',
str(self.font().pointSize()))
self.addProperty('frame',
'boolean',
False,
comment="Draw a frame around the widget")
self.addProperty('instanceAllowAlways',
'boolean',
False,
comment="Allow to control brick in all modes")
self.addProperty('instanceAllowConnected',
'boolean',
False,
comment="Allow to control brick in slave mode")
self.addProperty('fixedWidth',
'integer',
'-1',
comment="Set fixed width in pixels")
self.addProperty('fixedHeight',
'integer',
'-1',
comment="Set fixed height in pixels")
self.addProperty('hide',
'boolean',
False,
comment="Hide widget")
dispatcher.connect(self.__hardwareObjectDiscarded,
'hardwareObjectDiscarded',
HardwareRepository.getHardwareRepository())
self.defineSlot('enable_widget', ())
self.defineSlot('disable_widget', ())
#If PySide used then connect method was not overriden
#This solution of redirecting methods works...
self.connect = self.connect_hwobj
self.diconnect = self.disconnect_hwobj
def __init__(self, parent=None, widget_name=""):
Connectable.Connectable.__init__(self)
QtImport.QFrame.__init__(self, parent)
self.setObjectName(widget_name)
self.property_bag = PropertyBag.PropertyBag()
self.__enabled_state = True
self.__loaded_hardware_objects = []
self.__failed_to_load_hwobj = False
self.__use_progress_dialog = False
self._signal_slot_filters = {}
self._widget_events = []
self.setWhatsThis("%s (%s)\n" % (widget_name, self.__class__.__name__))
self.add_property("fontSize", "string", str(self.font().pointSize()))
self.add_property("frame",
"boolean",
False,
comment="Draw a frame around the widget")
self.add_property(
"instanceAllowAlways",
"boolean",
False,
comment="Allow to control brick in all modes",
)
self.add_property(
"instanceAllowConnected",
"boolean",
False,
comment="Allow to control brick in slave mode",
)
self.add_property("fixedWidth",
"integer",
"-1",
comment="Set fixed width in pixels")
self.add_property("fixedHeight",
"integer",
"-1",
comment="Set fixed height in pixels")
self.add_property("hide", "boolean", False, comment="Hide widget")
dispatcher.connect(
self.__hardware_object_discarded,
"hardwareObjectDiscarded",
HardwareRepository.getHardwareRepository(),
)
self.define_slot("enable_widget", ())
self.define_slot("disable_widget", ())
# If PySide used then connect method was not overriden
# This solution of redirecting methods works...
self.connect = self.connect_hwobj
self.diconnect = self.disconnect_hwobj
def __init__(self, coin):
Sprite.__init__(self)
self.image = pygame.Surface(coin.rect.size)
self.rect = self.image.get_rect()
self.rect.center = coin.rect.center
self.coin = coin
dispatcher.connect(self.kill, signal=signals.DEL_OBJECT, sender=coin)
self.redraw()
def __init__(self, identifier, nick, color, pos, vel=(0,0)):
WorldObject.__init__(self, identifier)
self.nick = nick
self.color = color
self.rect = Rect((0,0), settings.PLAYER_SIZE)
self.vx, self.vy = vel
self.x, self.y = pos
self.rect.center = pos
dispatcher.connect(self.move, signal=signals.MOVE_PLAYER, sender=self)
def _connect_louie(self):
dispatcher.connect(self._louie_network_started,
ZWaveNetwork.SIGNAL_NETWORK_STARTED)
dispatcher.connect(self._louie_network_resetted,
ZWaveNetwork.SIGNAL_NETWORK_RESETTED)
dispatcher.connect(self._louie_network_awaked,
ZWaveNetwork.SIGNAL_NETWORK_AWAKED)
dispatcher.connect(self._louie_network_ready,
ZWaveNetwork.SIGNAL_NETWORK_READY)
dispatcher.connect(self._louie_network_stopped,
ZWaveNetwork.SIGNAL_NETWORK_STOPPED)
def startup(self, args={}):
if self._network is None:
self.install_zwave()
self.get_all_node_data()
self.refresh_scheduler()
dispatcher.connect(self.testL, ZWaveNetwork.SIGNAL_VALUE_CHANGED)
dispatcher.connect(self.testL, ZWaveNetwork.SIGNAL_NODE_EVENT)
dispatcher.connect(self.testL, ZWaveNetwork.SIGNAL_SCENE_EVENT)
dispatcher.connect(self.testL, ZWaveNetwork.SIGNAL_BUTTON_OFF)
dispatcher.connect(self.testL, ZWaveNetwork.SIGNAL_BUTTON_ON)
def __init__(self, parent=None, widget_name=""):
Connectable.Connectable.__init__(self)
QtImport.QFrame.__init__(self, parent)
self.setObjectName(widget_name)
self.property_bag = PropertyBag.PropertyBag()
self.__enabled_state = True
self.__loaded_hardware_objects = []
self.__failed_to_load_hwobj = False
self.__use_progress_dialog = False
self._signal_slot_filters = {}
self._widget_events = []
self.setWhatsThis("%s (%s)\n" % (widget_name, self.__class__.__name__))
self.add_property("fontSize", "string", str(self.font().pointSize()))
self.add_property(
"frame", "boolean", False, comment="Draw a frame around the widget"
)
self.add_property(
"instanceAllowAlways",
"boolean",
False,
comment="Allow to control brick in all modes",
)
self.add_property(
"instanceAllowConnected",
"boolean",
False,
comment="Allow to control brick in slave mode",
)
self.add_property(
"fixedWidth", "integer", "-1", comment="Set fixed width in pixels"
)
self.add_property(
"fixedHeight", "integer", "-1", comment="Set fixed height in pixels"
)
self.add_property("hide", "boolean", False, comment="Hide widget")
dispatcher.connect(
self.__hardware_object_discarded,
"hardwareObjectDiscarded",
HardwareRepository.getHardwareRepository(),
)
self.define_slot("enable_widget", ())
self.define_slot("disable_widget", ())
# If PySide used then connect method was not overriden
# This solution of redirecting methods works...
self.connect = self.connect_hwobj
self.diconnect = self.disconnect_hwobj
def __init__(self):
self.blade = False
self.xpos = 0
self.ypos = 0
self.offTimer = None
self.lastPickup = None
dispatcher.connect(self.dragTo, "dragto")
self.path = [] # future points to walk to
self.lastByteTime = 0
atexit.register(lambda: self.out(0))
def __init__(self, identifier, nick, color, pos, vel=(0, 0)):
WorldObject.__init__(self, identifier)
self.nick = nick
self.color = color
self.rect = Rect((0, 0), settings.PLAYER_SIZE)
self.vx, self.vy = vel
self.x, self.y = pos
self.rect.center = pos
self.local = False
dispatcher.connect(self.move, signal=signals.MOVE_PLAYER, sender=self)
def __init__(self, source, log_function=default_logfunction, sessionid=None, default_datamodel="python", setup_session=True):
'''
@param source: the scxml document to parse. source may be either:
uri : similar to what you'd write to the open() function. The
difference is, StateMachine looks in the PYSCXMLPATH environment variable
for documents if none can be found at ".". As such, it's similar to the PYTHONPATH
environment variable. Set the PYSCXMLPATH variable to exert more fine-grained control
over the src attribute of <invoke>. self.filename and self.filedir are set as a result.
xml string: if source is an xml string, it's executed as is.
self.filedir and self.filename aren't filled.
file-like object: if source has the .read() method,
the result of that method will be executed.
@param log_function: the function to execute on a <log /> element.
signature is f(label, msg), where label is a string and msg a string.
@param sessionid: is stored in the _session variable. Will be automatically
generated if not provided.
@param default_datamodel: if omitted, any document started by this instance will have
its datamodel expressions evaluated as Python expressions. Set to 'ecmascript' to assume
EMCAScript expressions.
@param setup_session: for internal use.
@raise IOError
@raise xml.parsers.expat.ExpatError
'''
self.is_finished = False
self.filedir = None
self.filename = None
self.compiler = compiler.Compiler()
self.compiler.default_datamodel = default_datamodel
self.compiler.log_function = log_function
self.sessionid = sessionid or "pyscxml_session_" + str(id(self))
self.interpreter = Interpreter()
dispatcher.connect(self.on_exit, "signal_exit", self.interpreter)
self.logger = logging.getLogger("pyscxml.%s" % self.sessionid)
self.interpreter.logger = logging.getLogger("pyscxml.%s.interpreter" % self.sessionid)
self.compiler.logger = logging.getLogger("pyscxml.%s.compiler" % self.sessionid)
self.doc = self.compiler.parseXML(self._open_document(source), self.interpreter)
self.interpreter.dm = self.doc.datamodel
self.datamodel = self.doc.datamodel
self.doc.datamodel["_x"] = {"self" : self}
self.doc.datamodel.self = self
self.doc.datamodel["_sessionid"] = self.sessionid
self.doc.datamodel.sessionid = self.sessionid
self.name = self.doc.name
self.is_response = self.compiler.is_response
if setup_session:
MultiSession().make_session(self.sessionid, self)
def _network_started(self, network):
# executed once the software representation is started. the discovery of the network components has begun. they will be mapped into objects
print("network started - %d nodes were found." % network.nodes_count)
# these dispatchers associate a method to a signal. the signals are generated by the library python-openzwave.
# a signal may contain a number of parameters that are passed to the method associated to the signal.
# for exemple, the dispatcher below associates the signal "SIGNAL_NODE_ADDED" to the method "_node_added" that is implemented below (line 111).
# the signal "SIGNAL_NODE_ADDED" transports two parameters which are the objects network and node.
# once this signal is received, these two parameters will be passed to the method "_node_added" and the method will be executed.
dispatcher.connect(self._node_added, ZWaveNetwork.SIGNAL_NODE_ADDED)
dispatcher.connect(self._node_removed,
ZWaveNetwork.SIGNAL_NODE_REMOVED)
def __init__(self, state=None):
SimulationClock.__init__(self, framerate=self.framerate)
self.screen = pygame.display.get_surface()
# initialize base state
if state is None:
state = Application.State
self.set_state(state)
# connect signals
dispatcher.connect(self.quit, sender=self, signal=signals.QUIT)
def __init__(self):
self.blade = False
self.xpos = 0
self.ypos = 0
self.offTimer = None
self.lastPickup = None
dispatcher.connect(self.dragTo, "dragto")
self.path = [] # future points to walk to
self.lastByteTime = 0
atexit.register(lambda: self.out(0))
def __init__(self, coin):
Sprite.__init__(self)
self.image = pygame.Surface(coin.rect.size)
self.rect = self.image.get_rect()
self.image.fill((0,0,0))
self.image.fill((255,255,0), self.rect.inflate(-4,-4))
self.rect.center = coin.rect.center
self.coin = coin
dispatcher.connect(self.kill, signal=signals.DEL_OBJECT, sender=coin)
def __init__(self, player):
Sprite.__init__(self)
self.image = pygame.Surface(player.rect.size)
self.rect = self.image.get_rect()
self.image.fill((0,0,0))
self.image.fill(player.color, self.rect.inflate(-4,-4))
self.rect.center = player.rect.center
self.player = player
dispatcher.connect(self.kill, signal=signals.DEL_OBJECT, sender=player)
def _checkInterface(self):
dispatcher.connect(self._notifyDriverReady, ZWaveWrapper.SIGNAL_DRIVER_READY)
dispatcher.connect(self._notifySystemReady, ZWaveWrapper.SIGNAL_SYSTEM_READY)
dispatcher.connect(self._notifyNodeReady, ZWaveWrapper.SIGNAL_NODE_READY)
dispatcher.connect(self._notifyValueChanged, ZWaveWrapper.SIGNAL_VALUE_CHANGED)
dispatcher.connect(self._notifyNodeAdded, ZWaveWrapper.SIGNAL_NODE_ADDED)
self._initDialog(10,60,['Cancel'],'Progress')
self._addDialogText(2,'Initializing OpenZWave')
self._log.info('Initializing OpenZWave via wrapper')
self._wrapper = ZWaveWrapper.getInstance(device=self._config['device'], config=self._config['config'], log=None)
self._setTimer('initCheck', 3, self._checkIfInitialized)
while not self._stop.isSet() and not self._wrapper.initialized:
time.sleep(0.1)
def zwave_network_ready(network):
print("Z-wave network ready: HomeId {:08x}, {} nodes found.".format(network.home_id, network.nodes_count))
dispatcher.connect(zwave_value_update, ZWaveNetwork.SIGNAL_VALUE)
dispatcher.connect(zwave_read_nodes, ZWaveNetwork.SIGNAL_NODE_ADDED)
dispatcher.connect(zwave_read_nodes, ZWaveNetwork.SIGNAL_NODE_EVENT)
dispatcher.connect(zwave_read_nodes, ZWaveNetwork.SIGNAL_NODE_REMOVED)
zwave_read_nodes(network)
def make_invoke_wrapper(self, node, parentId, n):
def start_invoke(wrapper):
try:
inv = self.parseInvoke(node, parentId, n)
except Exception, e:
self.logger.exception("Line %s: Exception while parsing invoke." % (node.sourceline))
self.raiseError("error.execution.invoke." + type(e).__name__.lower(), e)
return
wrapper.set_invoke(inv)
dispatcher.connect(self.onInvokeSignal, "init.invoke." + inv.invokeid, inv)
dispatcher.connect(self.onInvokeSignal, "result.invoke." + inv.invokeid, inv)
dispatcher.connect(self.onInvokeSignal, "error.communication.invoke." + inv.invokeid, inv)
try:
if isinstance(inv, InvokeSCXML):
def onCreated(sender, sm):
sessionid = sm.sessionid
self.dm.sessions.make_session(sessionid, sm)
# self.dm["_x"]["sessions"][sessionid] = inv
dispatcher.connect(onCreated, "created", inv, weak=False)
inv.start(self.dm.sessionid)
except Exception, e:
# del self.dm["_x"]["sessions"][sessionid]
self.logger.exception("Line %s: Exception while parsing invoke xml." % (node.sourceline))
self.raiseError("error.execution.invoke." + type(e).__name__.lower(), e)
def __init__(self, name, levels):
"""this sub has a name just for debugging. It doesn't get persisted.
See PersistentSubmaster.
levels is a dict
"""
self.name = name
self.levels = levels
self.temporary = True
if not self.temporary:
# obsolete
dispatcher.connect(log.error, 'reload all subs')
def setUpClass(self):
super(TestApi, self).setUpClass()
self.options = ZWaveOption(device=self.device, user_path=self.userpath)
self.options.set_log_file("OZW_Log.log")
self.options.set_append_log_file(False)
self.options.set_console_output(False)
self.options.set_save_log_level("Debug")
self.options.set_logging(True)
self.options.lock()
self.network = ZWaveNetwork(self.options)
self.ctrl_command_result = None
dispatcher.connect(self.ctrl_message, ZWaveController.SIGNAL_CONTROLLER)
self.node_result = None
dispatcher.connect(self.node_update, ZWaveNetwork.SIGNAL_NODE)
def setUpClass(self):
super(TestApi, self).setUpClass()
self.options = ZWaveOption(device=self.device, user_path=self.userpath)
self.options.set_log_file("OZW_Log.log")
self.options.set_append_log_file(False)
self.options.set_console_output(False)
self.options.set_save_log_level("Debug")
self.options.set_logging(True)
self.options.lock()
self.network = ZWaveNetwork(self.options)
self.ctrl_command_result = None
dispatcher.connect(self.ctrl_message,
ZWaveController.SIGNAL_CONTROLLER)
self.node_result = None
dispatcher.connect(self.node_update, ZWaveNetwork.SIGNAL_NODE)
def zwave_network_ready(network):
print("Z-wave network ready: HomeId {:08x}, {} nodes found.".format(
network.home_id, network.nodes_count))
dispatcher.connect(zwave_value_update, ZWaveNetwork.SIGNAL_VALUE)
dispatcher.connect(zwave_read_nodes, ZWaveNetwork.SIGNAL_NODE_ADDED)
dispatcher.connect(zwave_read_nodes, ZWaveNetwork.SIGNAL_NODE_EVENT)
dispatcher.connect(zwave_read_nodes, ZWaveNetwork.SIGNAL_NODE_REMOVED)
zwave_read_nodes(network)
def __init__(self, world):
self.world = world
self.player = None
dispatcher.connect(self.add_coin, signal=signals.NEW_OBJECT, sender=Coin)
dispatcher.connect(self.add_player, signal=signals.NEW_OBJECT, sender=Player)
dispatcher.connect(self.remove_object, signal=signals.DEL_OBJECT)
dispatcher.connect(self.move_player, signal=signals.MOVE_PLAYER)
def connect(handler, signal, sender=dispatcher.Any, priority=0):
"""
Connects a callback to a signal, so that the callback will be automatically invoked
when that signal is sent.
Parameters:
:handler: This can be any callable that that takes the right arguments for
the signal. For most signals this means a single argument that
will be an ``ExecutionContext`` instance. But please see documentation
for individual signals in the :ref:`signals reference <instruments_method_map>`.
:signal: The signal to which the handler will be subscribed. Please see
:ref:`signals reference <instruments_method_map>` for the list of standard WA
signals.
.. note:: There is nothing that prevents instruments from sending their
own signals that are not part of the standard set. However the signal
must always be an :class:`wa.core.signal.Signal` instance.
:sender: The handler will be invoked only for the signals emitted by this sender. By
default, this is set to :class:`louie.dispatcher.Any`, so the handler will
be invoked for signals from any sender.
:priority: An integer (positive or negative) the specifies the priority of the handler.
Handlers with higher priority will be called before handlers with lower
priority. The call order of handlers with the same priority is not specified.
Defaults to 0.
.. note:: Priorities for some signals are inverted (so highest priority
handlers get executed last). Please see :ref:`signals reference <instruments_method_map>`
for details.
"""
logger.debug('Connecting {} to {}({}) with priority {}'.format(
handler, signal, sender, priority))
if getattr(signal, 'invert_priority', False):
priority = -priority
senderkey = id(sender)
if senderkey in dispatcher.connections:
signals = dispatcher.connections[senderkey]
else:
dispatcher.connections[senderkey] = signals = {}
if signal in signals:
receivers = signals[signal]
else:
receivers = signals[signal] = _prioritylist_wrapper()
dispatcher.connect(handler, signal, sender)
receivers.add(saferef.safe_ref(handler, on_delete=_remove_receiver),
priority)
def start_acq(dev, acq_mode, expo_time, point_period, nb_points,
static_cb_list=[]):
acq_end = Event()
def acq_status_cb(status, **kws):
if status == device.AcqStatus.Ready:
acq_end.set()
static_cb_list.append(acq_status_cb)
dev.acq_mode = getattr(device.AcqMode, acq_mode)
dev.acq_expo_time = expo_time
dev.acq_point_period = point_period
dev.acq_nb_points = nb_points
dev.prepare_acq()
dispatcher.connect(acq_status_cb, device.StatusSignal, dev)
dev.start_acq()
return acq_end
def _network_started(self, network):
# executed once the software representation is started. the discovery of the network components has begun. they will be mapped into objects
print("network started - %d nodes were found." % network.nodes_count)
# these dispatchers associate a method to a signal. the signals are generated by the library python-openzwave.
# a signal may contain a number of parameters that are passed to the method associated to the signal.
# for exemple, the dispatcher below associates the signal "SIGNAL_NODE_ADDED" to the method "_node_added" that is implemented below (line 111).
# the signal "SIGNAL_NODE_ADDED" transports two parameters which are the objects network and node.
# once this signal is received, these two parameters will be passed to the method "_node_added" and the method will be executed.
dispatcher.connect(self._node_added, ZWaveNetwork.SIGNAL_NODE_ADDED)
dispatcher.connect(self._node_removed, ZWaveNetwork.SIGNAL_NODE_REMOVED)
dispatcher.connect(self._debug_node_naming, ZWaveNetwork.SIGNAL_NODE_NAMING)
dispatcher.connect(self._debug_node_new, ZWaveNetwork.SIGNAL_NODE_NEW)
dispatcher.connect(self._debug_node_protocol_info, ZWaveNetwork.SIGNAL_NODE_PROTOCOL_INFO)
def __init__(self, device, isac_node):
self.isac_node = isac_node
self.signals = {}
self._ozw_notif_queue = Queue()
self._running = True
green.spawn(self._notif_reader)
self.options = ZWaveOption(
device,
config_path='/usr/share/openzwave/config',
user_path='./user-dir',
cmd_line=''
)
self.options.set_log_file("./user-dir/OZW_Log.log")
self.options.set_append_log_file(False)
self.options.set_console_output(False)
self.options.set_save_log_level('Info')
self.options.set_logging(False)
self.options.lock()
self.network = ZWaveNetwork(self.options, log=None)
notif_to_func = [
(ZWaveNetwork.SIGNAL_NETWORK_STARTED, self.notif_network_started),
(ZWaveNetwork.SIGNAL_NETWORK_RESETTED, self.notif_network_resetted),
(ZWaveNetwork.SIGNAL_NETWORK_READY, self.notif_network_ready),
(ZWaveNetwork.SIGNAL_NODE_ADDED, self.notif_node_added),
(ZWaveNetwork.SIGNAL_NODE_NAMING, self.notif_node_named),
(ZWaveNetwork.SIGNAL_NODE_REMOVED, self.notif_node_removed),
(ZWaveNetwork.SIGNAL_VALUE_ADDED, self.notif_value_added),
(ZWaveNetwork.SIGNAL_VALUE_CHANGED, self.notif_value_update),
(ZWaveNetwork.SIGNAL_VALUE_REMOVED, self.notif_value_removed),
(ZWaveNetwork.SIGNAL_CONTROLLER_COMMAND, self.notif_ctrl_message),
(ZWaveNetwork.SIGNAL_CONTROLLER_WAITING, self.notif_ctrl_message),
]
for notif, func in notif_to_func:
dispatcher.connect(self._notif_wrapper(func), notif, weak=False)
# dispatcher.connect(self._notif_wrapper_all, All)
self.isac_node.add_rpc(self.network_heal)
self.isac_node.add_rpc(self.controller_add_node, name='add_node')
self.isac_node.add_rpc(self.controller_remove_node, name='remove_node')
self.isac_node.add_rpc(self.controller_cancel_command, name='cancel_command')
def __init__(self, player):
Sprite.__init__(self)
self.image = pygame.Surface(player.rect.size)
self.rect = self.image.get_rect()
if player.local:
border = 255, 255, 255
else:
border = 0, 0, 0
self.image.fill(border)
self.image.fill(player.color, self.rect.inflate(-4, -4))
self.rect.center = player.rect.center
self.player = player
dispatcher.connect(self.kill, signal=signals.DEL_OBJECT, sender=player)
def connect(handler, signal, sender=dispatcher.Any, priority=0):
"""
Connects a callback to a signal, so that the callback will be automatically invoked
when that signal is sent.
Parameters:
:handler: This can be any callable that that takes the right arguments for
the signal. For most signals this means a single argument that
will be an ``ExecutionContext`` instance. But please see documentation
for individual signals in the :ref:`signals reference <instruments_method_map>`.
:signal: The signal to which the handler will be subscribed. Please see
:ref:`signals reference <instruments_method_map>` for the list of standard WA
signals.
.. note:: There is nothing that prevents instruments from sending their
own signals that are not part of the standard set. However the signal
must always be an :class:`wa.core.signal.Signal` instance.
:sender: The handler will be invoked only for the signals emitted by this sender. By
default, this is set to :class:`louie.dispatcher.Any`, so the handler will
be invoked for signals from any sender.
:priority: An integer (positive or negative) the specifies the priority of the handler.
Handlers with higher priority will be called before handlers with lower
priority. The call order of handlers with the same priority is not specified.
Defaults to 0.
.. note:: Priorities for some signals are inverted (so highest priority
handlers get executed last). Please see :ref:`signals reference <instruments_method_map>`
for details.
"""
logger.debug('Connecting {} to {}({}) with priority {}'.format(handler, signal, sender, priority))
if getattr(signal, 'invert_priority', False):
priority = -priority
senderkey = id(sender)
if senderkey in dispatcher.connections:
signals = dispatcher.connections[senderkey]
else:
dispatcher.connections[senderkey] = signals = {}
if signal in signals:
receivers = signals[signal]
else:
receivers = signals[signal] = _prioritylist_wrapper()
receivers.add(handler, priority)
dispatcher.connect(handler, signal, sender)
def __init__(self, *args, **kwargs):
self._serialDevicePath = kwargs.get('serialDevicePath', None)
self._options = ZWaveOption(self._serialDevicePath, \
config_path="/usr/local/etc/openzwave/", \
user_path=".", cmd_line="")
self._options.set_log_file("OZW_Log.log")
self._options.set_append_log_file(False)
self._options.set_console_output(False)
#self._options.set_save_log_level(log)
self._options.set_save_log_level('Info')
self._options.set_logging(True)
self._options.set_notify_transactions(True)
self._options.lock()
self._network = ZWaveNetwork(self._options, log=None,autostart=False)
dispatcher.connect(self.louie_network_ready, ZWaveNetwork.SIGNAL_NETWORK_READY)
self._network.start()
super(Open_zwave, self).__init__(self, *args, **kwargs)