def __init__(self, window, vehicle):
"""Initialization Routine
@param window The window instance.
@param vehicle The vehicle instance."""
## @var window
# The window object instance.
self.window = window
## @var elements
# The elements dictionary.
self.elements = {}
for measurement_type in DASHBOARD_MEASUREMENTS:
self.elements[Measurement.name_from_class(
measurement_type)] = DataPoint(measurement_type)
vehicle.listen(measurement_type, self.receive)
## @var started_time
# The dashboard start time.
self.started_time = datetime.now()
## @var messages_received
# Stores the number of stored messages.
self.messages_received = 0
curses.use_default_colors()
curses.init_pair(1, curses.COLOR_RED, -1)
curses.init_pair(2, curses.COLOR_GREEN, -1)
curses.init_pair(3, curses.COLOR_YELLOW, -1)
def unregister(self, measurement_class, callback):
"""Stop notifying ``callback`` of new values of ``measurement_class``.
If the callback wasn't previously registered, this method will have no
effect.
"""
self.callbacks[Measurement.name_from_class(measurement_class)].remove(
callback)
def unregister(self, measurement_class, callback):
"""Stop notifying ``callback`` of new values of ``measurement_class``.
If the callback wasn't previously registered, this method will have no
effect.
"""
self.callbacks[Measurement.name_from_class(measurement_class)
].remove(callback)
def register(self, measurement_class, callback):
"""Call the ``callback`` with any new values of ``measurement_class``
received.
@param measurement_class The measurement class for this object
instance.
@param callback the callback function name.
"""
self.callbacks[Measurement.name_from_class(measurement_class)
].add(callback)
def __init__(self, window, vehicle):
self.window = window
self.elements = {}
for measurement_type in DASHBOARD_MEASUREMENTS:
self.elements[Measurement.name_from_class(
measurement_type)] = DataPoint(measurement_type)
vehicle.listen(measurement_type, self.receive)
self.started_time = datetime.now()
self.messages_received = 0
curses.use_default_colors()
curses.init_pair(1, curses.COLOR_RED, -1)
curses.init_pair(2, curses.COLOR_GREEN, -1)
curses.init_pair(3, curses.COLOR_YELLOW, -1)
def __init__(self, window, vehicle):
self.window = window
self.elements = {}
for measurement_type in DASHBOARD_MEASUREMENTS:
self.elements[Measurement.name_from_class(
measurement_type)] = DataPoint(measurement_type)
vehicle.listen(measurement_type, self.receive)
self.started_time = datetime.now()
self.messages_received = 0
curses.use_default_colors()
curses.init_pair(1, curses.COLOR_RED, -1)
curses.init_pair(2, curses.COLOR_GREEN, -1)
curses.init_pair(3, curses.COLOR_YELLOW, -1)
def register(self, measurement_class, callback):
"""Call the ``callback`` with any new values of ``measurement_class``
received.
"""
self.callbacks[Measurement.name_from_class(measurement_class)].add(
callback)
def register(self, measurement_class, callback):
"""Call the ``callback`` with any new values of ``measurement_class``
received.
"""
self.callbacks[Measurement.name_from_class(measurement_class)
].add(callback)