def createVectorWidget(self, name, type):
m = re.search(r"<([a-zA-Z ]+)>", type)
if m:
type = m.group(1)
w = ctk.ctkCoordinatesWidget()
self.widgets.append(w)
if type in ["double", "float"]:
w.setDecimals(5)
w.minimum = -3.40282e+038
w.maximum = 3.40282e+038
w.connect("coordinatesChanged(double*)",
lambda val, widget=w, name=name: self.
onFloatVectorChanged(name, widget, val))
else:
w.setDecimals(0)
w.connect("coordinatesChanged(double*)",
lambda val, widget=w, name=name: self.onIntVectorChanged(
name, widget, val))
exec('default = self.filter.Get{0}()'.format(name)
) in globals(), locals()
w.coordinates = ",".join(str(x) for x in default)
return w
def createVectorWidget(self,name,type):
m = re.search(r"<([a-zA-Z ]+)>", type)
if m:
type = m.group(1)
w = ctk.ctkCoordinatesWidget()
self.widgets.append(w)
if type in ["double", "float"]:
w.setDecimals(5)
w.minimum=-3.40282e+038
w.maximum=3.40282e+038
w.connect("coordinatesChanged(double*)", lambda val,widget=w,name=name:self.onFloatVectorChanged(name,widget,val))
elif type == "bool":
w.setDecimals(0)
w.minimum=0
w.maximum=1
w.connect("coordinatesChanged(double*)", lambda val,widget=w,name=name:self.onBoolVectorChanged(name,widget,val))
else:
w.setDecimals(0)
w.connect("coordinatesChanged(double*)", lambda val,widget=w,name=name:self.onIntVectorChanged(name,widget,val))
self.widgetConnections.append((w, "coordinatesChanged(double*)"))
default = self._getParameterValue(name)
w.coordinates = ",".join(str(x) for x in default)
return w
def createVectorWidget(self, name, type):
m = re.search(r"<([a-zA-Z ]+)>", type)
if m:
type = m.group(1)
w = ctk.ctkCoordinatesWidget()
self.widgets.append(w)
if type in ["double", "float"]:
w.setDecimals(5)
w.minimum = -3.40282e+038
w.maximum = 3.40282e+038
w.connect("coordinatesChanged(double*)",
lambda val, widget=w, name=name: self.
onFloatVectorChanged(name, widget, val))
elif type == "bool":
w.setDecimals(0)
w.minimum = 0
w.maximum = 1
w.connect("coordinatesChanged(double*)",
lambda val, widget=w, name=name: self.
onBoolVectorChanged(name, widget, val))
else:
w.setDecimals(0)
w.connect("coordinatesChanged(double*)",
lambda val, widget=w, name=name: self.onIntVectorChanged(
name, widget, val))
self.widgetConnections.append((w, "coordinatesChanged(double*)"))
default = self._getParameterValue(name)
w.coordinates = ",".join(str(x) for x in default)
return w
def createVectorWidget(self,name,type):
m = re.search(r"<([a-zA-Z ]+)>", type)
if m:
type = m.group(1)
w = ctk.ctkCoordinatesWidget()
self.widgets.append(w)
if type in ["double", "float"]:
w.setDecimals(5)
w.minimum=-3.40282e+038
w.maximum=3.40282e+038
w.connect("coordinatesChanged(double*)", lambda val,widget=w,name=name:self.onFloatVectorChanged(name,widget,val))
else:
w.setDecimals(0)
w.connect("coordinatesChanged(double*)", lambda val,widget=w,name=name:self.onIntVectorChanged(name,widget,val))
exec('default = self.filter.Get{0}()'.format(name)) in globals(), locals()
w.coordinates = ",".join(str(x) for x in default)
return w
def setup(self):
ScriptedLoadableModuleWidget.setup(self)
# Instantiate and connect widgets ...
logic = MyPythonModuleLogic()
self.coordinatesWidgetModified = False
interactivePoint1Node = slicer.vtkMRMLMarkupsFiducialNode()
interactivePoint1Node.SetName('IP1')
interactivePoint2Node = slicer.vtkMRMLMarkupsFiducialNode()
interactivePoint2Node.SetName('IP2')
# slicer.mrmlScene.AddNode(widgetPointsList)
slicer.mrmlScene.AddNode(interactivePoint1Node)
slicer.mrmlScene.AddNode(interactivePoint2Node)
self.CrosshairNode = slicer.mrmlScene.GetNthNodeByClass(0, 'vtkMRMLCrosshairNode')
if self.CrosshairNode:
self.CrosshairNodeObserverTag = self.CrosshairNode.AddObserver(slicer.vtkMRMLCrosshairNode.CursorPositionModifiedEvent, self.interactiveCaliper)
else:
print "Couldn't access crosshair."
# Volumes collapsible button
self.volumeCButton = ctk.ctkCollapsibleButton()
self.volumeCButton.text = "Volume"
self.layout.addWidget(self.volumeCButton)
# Layout within the volumes collapsible button
self.volumeCLayout = qt.QFormLayout(self.volumeCButton)
#
# the volume selectors
#
self.inputFrame = qt.QFrame(self.volumeCButton)
self.inputFrame.setLayout(qt.QHBoxLayout())
self.volumeCLayout.addWidget(self.inputFrame)
self.inputSelector = qt.QLabel("Input Volume: ", self.inputFrame)
self.inputFrame.layout().addWidget(self.inputSelector)
self.inputSelector = slicer.qMRMLNodeComboBox(self.inputFrame)
self.inputSelector.nodeTypes = ( ("vtkMRMLScalarVolumeNode"), "" )
self.inputSelector.addEnabled = False
self.inputSelector.removeEnabled = False
self.inputSelector.setMRMLScene( slicer.mrmlScene )
self.inputFrame.layout().addWidget(self.inputSelector)
# Coordinates collapsible button set-up
self.coord = ctk.ctkCollapsibleButton()
self.coord.text = "Manually input coordinates"
self.layout.addWidget(self.coord)
self.coordLayout = qt.QFormLayout(self.coord)
# Coordinate 1 Label and widget
self.c1 = qt.QFrame(self.coord)
self.c1.setLayout(qt.QHBoxLayout())
self.coordLayout.addWidget(self.c1)
self.c1Select = qt.QLabel("Coordinate 1: ", self.c1)
self.c1.layout().addWidget(self.c1Select)
self.c1Select = ctk.ctkCoordinatesWidget(self.c1)
self.c1Select.connect('coordinatesChanged(double*)', self.changedCoordinates)
self.c1.layout().addWidget(self.c1Select)
# Coordinate 2 Label and widget
self.c2 = qt.QFrame(self.coord)
self.c2.setLayout(qt.QHBoxLayout())
self.coordLayout.addWidget(self.c2)
self.c2Select = qt.QLabel("Coordinate 2: ", self.c2)
self.c2.layout().addWidget(self.c2Select)
self.c2Select = ctk.ctkCoordinatesWidget(self.c2)
self.c2Select.connect('coordinatesChanged(double*)', self.changedCoordinates)
self.c2.layout().addWidget(self.c2Select)
# Deploy caliper button
runCaliperButton = qt.QPushButton("Deploy Caliper")
runCaliperButton.toolTip = "Deploy the virtual caliper on the data set."
self.coordLayout.addWidget(runCaliperButton)
runCaliperButton.connect('clicked(bool)', self.runCaliper)
# Label with updating distance value results
self.distanceLabel = qt.QFrame(self.coord)
self.distanceLabel.setLayout(qt.QHBoxLayout())
self.coordLayout.addWidget(self.distanceLabel)
self.distUpdate = qt.QLabel("Distance: ", self.distanceLabel)
self.distanceLabel.layout().addWidget(self.distUpdate)
# Interactive coordinates collapsible button set-up
self.interactiveCoord = ctk.ctkCollapsibleButton()
self.interactiveCoord.text = "Interactive coordinates"
self.layout.addWidget(self.interactiveCoord)
self.interactiveCoordLayout = qt.QFormLayout(self.interactiveCoord)
# Interactive caliper 1 button
buttonIC1 = qt.QPushButton("Interactive Caliper - Point 1")
buttonIC1.toolTip = "Run the interactive caliper for Point 1."
self.interactiveCoordLayout.addWidget(buttonIC1)
buttonIC1.connect('clicked(bool)', logic.saveInteractivePoint1)
# Interactive caliper 2 button
buttonIC2 = qt.QPushButton("Interactive Caliper - Point 2")
buttonIC2.toolTip = "Run the interactive caliper for Point 2."
self.interactiveCoordLayout.addWidget(buttonIC2)
buttonIC2.connect('clicked(bool)', logic.saveInteractivePoint2)
# Interactive caliper 1 label with axes
self.labelIC1 = qt.QFrame(self.interactiveCoord)
self.labelIC1.setLayout(qt.QHBoxLayout())
self.interactiveCoordLayout.addWidget(self.labelIC1)
self.labelIC1update = qt.QLabel("X: NaN Y: NaN Z: NaN ", self.labelIC1)
self.labelIC1.layout().addWidget(self.labelIC1update)
# Label with updating distance value results
self.intDistanceLabel = qt.QFrame(self.interactiveCoord)
self.intDistanceLabel.setLayout(qt.QHBoxLayout())
self.interactiveCoordLayout.addWidget(self.intDistanceLabel)
self.intDistUpdate = qt.QLabel("Distance: ", self.intDistanceLabel)
self.intDistanceLabel.layout().addWidget(self.intDistUpdate)
# Blur gaussian collapsible button set-up
self.blurButton = ctk.ctkCollapsibleButton()
self.blurButton.text = "Add gaussian blur"
self.layout.addWidget(self.blurButton)
self.blurButtonLayout = qt.QFormLayout(self.blurButton)
# Blur checkmark
self.blur = qt.QCheckBox("Blur image", self.blurButton)
self.blur.toolTip = "When checked, blur image based on distance"
self.blur.checked = False
self.blurButtonLayout.addWidget(self.blur)
self.blur.connect('stateChanged(int)', self.blurCheckBox)
# Display original checkmark
self.orig = qt.QCheckBox("Display original", self.blurButton)
self.orig.toolTip = "When checked, blur image based on distance"
self.orig.checked = True
self.blurButtonLayout.addWidget(self.orig)
self.orig.connect('stateChanged(int)', self.origCheckBox)
# Add vertical spacer
self.layout.addStretch(1)
# Set local var as instance attribute
self.runCaliperButton = runCaliperButton