def __init__(self, parent=None, getfocus=None):
super(IPythonView, self).__init__(parent)
# Create an in-process kernel
self.kernel_manager = QtInProcessKernelManager()
self.kernel_manager.start_kernel()
self.kernel = self.kernel_manager.kernel
self.kernel.gui = 'qt4'
self.shell = self.kernel.shell
self.kernel_client = self.kernel_manager.client()
self.kernel_client.start_channels()
self.control = RichIPythonWidget()
self.control.set_default_style(colors='linux')
self.control.kernel_manager = self.kernel_manager
self.control.kernel_client = self.kernel_client
self.control.exit_requested.connect(self.stop)
# Enable Pylab mode.
self.shell.enable_pylab()
self.shell.automagic = True
# Add some variables in the namespace.
self.push(galry=galry)
box = QtGui.QVBoxLayout()
box.addWidget(self.control)
box.setContentsMargins(0, 0, 0, 0)
box.setSpacing(0)
self.setLayout(box)
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)
def __init__(self, parent=None, getfocus=None):
super(LogView, self).__init__(parent)
# Create the text edit widget.
self.textedit = QtGui.QTextEdit()
self.textedit.setReadOnly(True)
# Add the text edit widget to the layout.
box = QtGui.QVBoxLayout()
box.addWidget(self.textedit)
box.setContentsMargins(0, 0, 0, 0)
box.setSpacing(0)
self.setLayout(box)