def __init__(self, parent, label_name, topic_name, topic_type, topic_field,
buffer_size):
self.label_name = label_name
self.topic_type = topic_type
self.topic_name = topic_name
self.topic_field = topic_field
self.buffer_size = buffer_size
self.timer = QTimer()
self.timer.setInterval(100)
self.timer.timeout.connect(self.update_figure)
fig = Figure(figsize=(5, 4), dpi=100)
self.axes = fig.add_subplot(111)
# We want the axes cleared every time plot() is called
self.axes.hold(False)
self.compute_initial_figure()
self.buffer = collections.deque(maxlen=self.buffer_size)
FigureCanvas.__init__(self, fig)
self.setParent(parent)
FigureCanvas.setSizePolicy(self, QtGui.QSizePolicy.Expanding,
QtGui.QSizePolicy.Expanding)
FigureCanvas.updateGeometry(self)
self.subscriber = RosHelper.create_subscriber_from_type(
self.topic_name, self.topic_type, self.on_message)
self.timer.start()
def __init__(self, parent, label_name,topic_name,topic_type,topic_field,buffer_size):
self.label_name= label_name
self.topic_type = topic_type
self.topic_name = topic_name
self.topic_field = topic_field
self.buffer_size = buffer_size
self.timer = QTimer()
self.timer.setInterval(100)
self.timer.timeout.connect(self.update_figure)
fig = Figure(figsize=(5, 4), dpi=100)
self.axes = fig.add_subplot(111)
# We want the axes cleared every time plot() is called
self.axes.hold(False)
self.compute_initial_figure()
self.buffer = collections.deque(maxlen=self.buffer_size)
FigureCanvas.__init__(self, fig)
self.setParent(parent)
FigureCanvas.setSizePolicy(self,
QtGui.QSizePolicy.Expanding,
QtGui.QSizePolicy.Expanding)
FigureCanvas.updateGeometry(self)
self.subscriber = RosHelper.create_subscriber_from_type(self.topic_name,self.topic_type,self.on_message)
self.timer.start()
def __init__(self,parent,label_name,topic_name,topic_type,topic_field):
super(RosLabel,self).__init__(label_name,parent)
self.label_name = label_name
self.topic_name = topic_name
self.topic_type = topic_type
self.topic_field = topic_field
self.subscriber = RosHelper.create_subscriber_from_type(self.topic_name,self.topic_type,self.onmsg)
self.setText("N/A")
def __init__(self,parent,label_name,topic_name,topic_type,topic_field):
super(RosLabel,self).__init__(label_name,parent)
self.label_name = label_name
self.topic_name = topic_name
self.topic_type = topic_type
self.topic_field = topic_field
self.subscriber = RosHelper.create_subscriber_from_type(self.topic_name,self.topic_type,self.onmsg)
self.setText("N/A")
def __init__(self,parent,name,topic_name,topic_type,topic_fields):
super(RosMsgView,self).__init__(name,parent)
self.topic_name = topic_name
self.topic_type = topic_type
self.topic_fields = topic_fields
self.ref_dict = {}
self.layout = QGridLayout()
self.__populate_self()
self.subscriber = RosHelper.create_subscriber_from_type(self.topic_name,self.topic_type,self.onmsg)
def __init__(self,parent,name,topic_name,topic_type,topic_fields):
super(RosMsgView,self).__init__(name,parent)
self.topic_name = topic_name
self.topic_type = topic_type
self.topic_fields = topic_fields
self.ref_dict = {}
self.layout = QGridLayout()
self.__populate_self()
self.subscriber = RosHelper.create_subscriber_from_type(self.topic_name,self.topic_type,self.onmsg)
