def create_layout(self):
self.projection_view = ProjectionView(self, getfocus=False)
self.feature_view = FeatureView(self, getfocus=False)
self.set_data()
# Connect the FeatureView signal to the top-level widget signals.
self.feature_view.spikesHighlighted.connect(self.spikesHighlighted)
self.feature_view.spikesSelected.connect(self.spikesSelected)
# Connect the bottom-level projectionChanged signals to the top-level
# widget signals.
self.feature_view.projectionChanged.connect(self.projectionChanged)
self.projection_view.projectionChanged.connect(self.projectionChanged)
# Interconnect the projectionChanged between the two bottom-level widgets.
self.projection_view.projectionChanged.connect(
self.projection_changed_projection_callback)
self.feature_view.projectionChanged.connect(
self.projection_changed_feature_callback)
box = QtGui.QVBoxLayout()
# HACK: pyside does not have this function
if hasattr(box, 'setMargin'):
box.setMargin(0)
box.addWidget(self.projection_view)
box.addWidget(self.feature_view)
self.setLayout(box)
