def __init__(self, parent=None):
super(SpectrumView, self).__init__(parent)
# Connect us up to the signal handler.
self.signals = samp.SAMPIntegratedClient(name=self.__class__.__name__,
description='Spectrum Viewer')
try:
self.signals.connect(hub=parent.hub)
except AttributeError:
self.signals.connect()
self.spectra = sd.SpectrumDataStore()
self.spectra_model = sd.SpectrumDataModel(self.spectra)
self.ui = Ui_mainView()
self.ui.setupUi(self)
# Initialize the plotting
self.axes = self.ui.plotView.figure.add_subplot(111)
# Initialize the spectrum manager.
self.ui.spectraListView.setModel(self.spectra_model)
# There are two sets of events that need to
# be watched for: and Matplotlib
# events. First hadnle Qt events.
self.signals.bind_receive_notification('samp.app.new_data', self._draw)
self.signals.bind_receive_notification('samp.app.viewport_change',
self._viewport_change)
# Handle matplotlib events
#self.register_callbacks()
self.axes.callbacks.connect('xlim_changed', self._change_data_range)
self.axes.callbacks.connect('ylim_changed', self._change_data_range)
def __init__(self, parent=None):
super(SpectrumView, self).__init__(parent)
self.spectra = sd.SpectrumDataStore()
self.spectra_model = sd.SpectrumDataModel(self.spectra)
self.ui = Ui_mainView()
self.ui.setupUi(self)
# Initialize the plotting
self.axes = self.ui.plotView.figure.add_subplot(111)
# Initialize the spectrum manager.
self.ui.spectraListView.setModel(self.spectra_model)
# There are two sets of events that need to
# be watched for: Qt events and Matplotlib
# events. First hadnle Qt events.
try:
self.signal_handler = parent.signal_handler
except AttributeError:
self.signal_handler = self
self.signal_handler.signal_new_data.connect(self._draw)
self.signal_handler.signal_viewport_change.connect(
self._viewport_change)
# Handle matplotlib events
#self.register_callbacks()
self.axes.callbacks.connect('xlim_changed', self._change_data_range)
self.axes.callbacks.connect('ylim_changed', self._change_data_range)
def __init__(self, parent=None):
super(SpectrumView, self).__init__(parent=parent)
self.spectra = SpectrumDataStore()
self.spectra_model = SpectrumDataModel(self.spectra)
self.ui = Ui_mainView()
self.ui.setupUi(self)
# Initialize the plotting
self.axes = self.ui.plotView.figure.add_subplot(111)
# Initialize the spectrum manager.
self.ui.spectraListView.setModel(self.spectra_model)
# There are two sets of events that need to
# be watched for: Qt events and Matplotlib
# events. First hadnle Qt events.
self.signals = getattr(parent, 'signals', Signals(signal_class=Signal))
self.signals.ModelAdded.connect(self._draw)
self.signals.ModelRemoved.connect(self._draw)
self.signals.ModelRefresh.connect(self._refresh)
self.signals.ViewportChange.connect(self._viewport_change)
# Handle matplotlib events
#self.register_callbacks()
self.axes.callbacks.connect('xlim_changed', self._change_data_range)
self.axes.callbacks.connect('ylim_changed', self._change_data_range)
