def setup(self):
# Collapsible button
self.adjustCollapsibleButton = ctk.ctkCollapsibleButton()
self.adjustCollapsibleButton.text = "Adjust Slice Thickness"
self.layout.addWidget(self.adjustCollapsibleButton)
# Layout within the adjust Slice Thickness inputs collapsible button
self.adjustFormLayout = qt.QFormLayout(self.adjustCollapsibleButton)
#
# the volume and spacing selectors
#
self.inputFrame = qt.QFrame(self.adjustCollapsibleButton)
self.inputFrame.setLayout(qt.QHBoxLayout())
self.adjustFormLayout.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)
self.SpacingFrame = qt.QFrame(self.adjustCollapsibleButton)
self.SpacingFrame.setLayout(qt.QHBoxLayout())
self.adjustFormLayout.addWidget(self.SpacingFrame)
self.SpinBox = qt.QLabel("New Slice Thickness: ", self.SpacingFrame)
self.SpacingFrame.layout().addWidget(self.SpinBox)
self.SpinBox = ctk.ctkSpinBox()
self.SpinBox.decimals = 5
self.SpacingFrame.layout().addWidget(self.SpinBox)
self.outputFrame = qt.QFrame(self.adjustCollapsibleButton)
self.outputFrame.setLayout(qt.QHBoxLayout())
self.adjustFormLayout.addWidget(self.outputFrame)
self.outputSelector = qt.QLabel("Output Volume: ", self.outputFrame)
self.outputFrame.layout().addWidget(self.outputSelector)
self.outputSelector = slicer.qMRMLNodeComboBox(self.outputFrame)
self.outputSelector.nodeTypes = ( ("vtkMRMLScalarVolumeNode"), "" )
self.outputSelector.setMRMLScene( slicer.mrmlScene )
self.outputFrame.layout().addWidget(self.outputSelector)
#Radio button
self.registrationTypeBox = qt.QGroupBox("Interpolation Type")
self.registrationTypeBox.setLayout(qt.QFormLayout())
self.registrationTypeButtons = {}
self.registrationTypes = ("Linear", "Lanczos")
for registrationType in self.registrationTypes:
self.registrationTypeButtons[registrationType] = qt.QRadioButton()
self.registrationTypeButtons[registrationType].text = registrationType
self.registrationTypeButtons[registrationType].setToolTip("Pick the type of registration")
self.registrationTypeBox.layout().addWidget(self.registrationTypeButtons[registrationType])
self.adjustFormLayout.addWidget(self.registrationTypeBox)
self.registrationTypeButtons["Linear"].setChecked(True)
# Apply button
adjustButton = qt.QPushButton("Adjust Slice Thickness")
adjustButton.toolTip = "Adjusts the thickness of MRI slices in an image"
self.adjustFormLayout.addWidget(adjustButton)
adjustButton.connect('clicked(bool)', self.onApply)
# Add vertical spacer
self.layout.addStretch(1)
# Set local var as instance attribute
self.adjustButton = adjustButton
def create(self):
super(PaintEffectOptions, self).create()
labelVolume = self.editUtil.getLabelVolume()
if labelVolume and labelVolume.GetImageData():
spacing = labelVolume.GetSpacing()
dimensions = labelVolume.GetImageData().GetDimensions()
self.minimumRadius = 0.5 * min(spacing)
bounds = [a * b for a, b in zip(spacing, dimensions)]
self.maximumRadius = 0.5 * max(bounds)
else:
self.minimumRadius = 0.01
self.maximumRadius = 100
self.radiusFrame = qt.QFrame(self.frame)
self.radiusFrame.setLayout(qt.QHBoxLayout())
self.frame.layout().addWidget(self.radiusFrame)
self.widgets.append(self.radiusFrame)
self.radiusLabel = qt.QLabel("Radius:", self.radiusFrame)
self.radiusLabel.setToolTip("Set the radius of the paint brush in millimeters")
self.radiusFrame.layout().addWidget(self.radiusLabel)
self.widgets.append(self.radiusLabel)
self.radiusSpinBox = ctk.ctkSpinBox(self.radiusFrame)
self.radiusSpinBox.setToolTip("Set the radius of the paint brush in millimeters")
self.radiusSpinBox.minimum = self.minimumRadius
self.radiusSpinBox.maximum = self.maximumRadius
self.radiusSpinBox.suffix = "mm"
from math import log, floor
decimals = floor(log(self.minimumRadius, 10))
if decimals < 0:
self.radiusSpinBox.decimals = -decimals + 2
self.radiusFrame.layout().addWidget(self.radiusSpinBox)
self.widgets.append(self.radiusSpinBox)
self.radiusUnitsToggle = qt.QPushButton("px:")
self.radiusUnitsToggle.setToolTip(
"Toggle radius quick set buttons between mm and label volume pixel size units"
)
self.radiusUnitsToggle.setFixedWidth(35)
self.radiusFrame.layout().addWidget(self.radiusUnitsToggle)
self.radiusUnitsToggle.connect("clicked()", self.onRadiusUnitsToggle)
self.radiusQuickies = {}
quickies = (
(2, self.onQuickie2Clicked),
(3, self.onQuickie3Clicked),
(4, self.onQuickie4Clicked),
(5, self.onQuickie5Clicked),
(10, self.onQuickie10Clicked),
(20, self.onQuickie20Clicked),
)
for rad, callback in quickies:
self.radiusQuickies[rad] = qt.QPushButton(str(rad))
self.radiusFrame.layout().addWidget(self.radiusQuickies[rad])
self.radiusQuickies[rad].setFixedWidth(25)
self.radiusQuickies[rad].connect("clicked()", callback)
self.radiusQuickies[rad].setToolTip(
"Set radius based on mm or label voxel size units depending on toggle value"
)
self.radius = ctk.ctkDoubleSlider(self.frame)
self.radius.minimum = self.minimumRadius
self.radius.maximum = self.maximumRadius
self.radius.orientation = 1
self.radius.singleStep = self.minimumRadius
self.frame.layout().addWidget(self.radius)
self.widgets.append(self.radius)
self.smudge = qt.QCheckBox("Smudge", self.frame)
self.smudge.setToolTip(
"Set the label number automatically by sampling the pixel location where the brush stroke starts."
)
self.frame.layout().addWidget(self.smudge)
self.widgets.append(self.smudge)
self.pixelMode = qt.QCheckBox("Pixel Mode", self.frame)
self.pixelMode.setToolTip(
"Paint exactly the pixel under the cursor, ignoring the radius, threshold, and paint over."
)
self.frame.layout().addWidget(self.pixelMode)
self.widgets.append(self.pixelMode)
EditorLib.HelpButton(self.frame, "Use this tool to paint with a round brush of the selected radius")
self.connections.append((self.smudge, "clicked()", self.updateMRMLFromGUI))
self.connections.append((self.pixelMode, "clicked()", self.updateMRMLFromGUI))
self.connections.append((self.radius, "valueChanged(double)", self.onRadiusValueChanged))
self.connections.append((self.radiusSpinBox, "valueChanged(double)", self.onRadiusSpinBoxChanged))
# Add vertical spacer
self.frame.layout().addStretch(1)
# set the node parameters that are dependent on the input data
self.parameterNode.SetParameter("PaintEffect,radius", str(self.minimumRadius * 10))
def create(self):
super(WandEffectOptions,self).create()
self.toleranceFrame = qt.QFrame(self.frame)
self.toleranceFrame.setLayout(qt.QHBoxLayout())
self.frame.layout().addWidget(self.toleranceFrame)
self.widgets.append(self.toleranceFrame)
self.toleranceLabel = qt.QLabel("Tolerance:", self.toleranceFrame)
self.toleranceLabel.setToolTip("Set the tolerance of the wand in terms of background pixel values")
self.toleranceFrame.layout().addWidget(self.toleranceLabel)
self.widgets.append(self.toleranceLabel)
self.toleranceSpinBox = ctk.ctkSpinBox(self.toleranceFrame)
self.toleranceSpinBox.setToolTip("Set the tolerance of the wand in terms of background pixel values")
self.toleranceSpinBox.minimum = 0
self.toleranceSpinBox.maximum = 1000
self.toleranceSpinBox.suffix = ""
self.toleranceFrame.layout().addWidget(self.toleranceSpinBox)
self.widgets.append(self.toleranceSpinBox)
self.maxPixelsFrame = qt.QFrame(self.frame)
self.maxPixelsFrame.setLayout(qt.QHBoxLayout())
self.frame.layout().addWidget(self.maxPixelsFrame)
self.widgets.append(self.maxPixelsFrame)
self.maxPixelsLabel = qt.QLabel("Max Pixels per click:", self.maxPixelsFrame)
self.maxPixelsLabel.setToolTip("Set the maxPixels for each click")
self.maxPixelsFrame.layout().addWidget(self.maxPixelsLabel)
self.widgets.append(self.maxPixelsLabel)
self.maxPixelsSpinBox = ctk.ctkSpinBox(self.maxPixelsFrame)
self.maxPixelsSpinBox.setToolTip("Set the maxPixels for each click")
self.maxPixelsSpinBox.minimum = 1
self.maxPixelsSpinBox.maximum = 100000
self.maxPixelsSpinBox.suffix = ""
self.maxPixelsFrame.layout().addWidget(self.maxPixelsSpinBox)
self.widgets.append(self.maxPixelsSpinBox)
self.fillModeFrame = qt.QFrame(self.frame)
self.fillModeFrame.setLayout(qt.QHBoxLayout())
self.frame.layout().addWidget(self.fillModeFrame)
self.widgets.append(self.fillModeFrame)
self.fillModeCheckBox = qt.QCheckBox(self.fillModeFrame)
self.fillModeCheckBox.text = "Fill Volume"
self.fillModeCheckBox.setToolTip("Fill in 3D when checked, else fill plane")
self.fillModeFrame.layout().addWidget(self.fillModeCheckBox)
self.widgets.append(self.fillModeCheckBox)
EditorLib.HelpButton(self.frame, "Use this tool to label all voxels that are within a tolerance of where you click")
# don't connect the signals and slots directly - instead, add these
# to the list of connections so that gui callbacks can be cleanly
# disabled while the gui is being updated. This allows several gui
# elements to be interlinked with signal/slots but still get updated
# as a unit to the new value of the mrml node.
self.connections.append(
(self.toleranceSpinBox, 'valueChanged(double)', self.onToleranceSpinBoxChanged) )
self.connections.append(
(self.maxPixelsSpinBox, 'valueChanged(double)', self.onMaxPixelsSpinBoxChanged) )
self.connections.append(
(self.fillModeCheckBox, 'clicked()', self.onFillModeClicked) )
# Add vertical spacer
self.frame.layout().addStretch(1)
def create(self):
super(PaintEffectOptions, self).create()
labelVolume = self.editUtil.getLabelVolume()
if labelVolume and labelVolume.GetImageData():
spacing = labelVolume.GetSpacing()
dimensions = labelVolume.GetImageData().GetDimensions()
self.minimumRadius = 0.5 * min(spacing)
bounds = [a * b for a, b in zip(spacing, dimensions)]
self.maximumRadius = 0.5 * max(bounds)
else:
self.minimumRadius = 0.01
self.maximumRadius = 100
self.radiusFrame = qt.QFrame(self.frame)
self.radiusFrame.setLayout(qt.QHBoxLayout())
self.frame.layout().addWidget(self.radiusFrame)
self.widgets.append(self.radiusFrame)
self.radiusLabel = qt.QLabel("Radius:", self.radiusFrame)
self.radiusLabel.setToolTip(
"Set the radius of the paint brush in millimeters")
self.radiusFrame.layout().addWidget(self.radiusLabel)
self.widgets.append(self.radiusLabel)
self.radiusSpinBox = ctk.ctkSpinBox(self.radiusFrame)
self.radiusSpinBox.setToolTip(
"Set the radius of the paint brush in millimeters")
self.radiusSpinBox.minimum = self.minimumRadius
self.radiusSpinBox.maximum = self.maximumRadius
self.radiusSpinBox.suffix = "mm"
from math import log, floor
decimals = floor(log(self.minimumRadius, 10))
if decimals < 0:
self.radiusSpinBox.decimals = -decimals + 2
self.radiusFrame.layout().addWidget(self.radiusSpinBox)
self.widgets.append(self.radiusSpinBox)
self.radiusUnitsToggle = qt.QPushButton("px:")
self.radiusUnitsToggle.setToolTip(
"Toggle radius quick set buttons between mm and label volume pixel size units"
)
self.radiusUnitsToggle.setFixedWidth(35)
self.radiusFrame.layout().addWidget(self.radiusUnitsToggle)
self.radiusUnitsToggle.connect('clicked()', self.onRadiusUnitsToggle)
self.radiusQuickies = {}
quickies = ((2, self.onQuickie2Clicked), (3, self.onQuickie3Clicked),
(4, self.onQuickie4Clicked), (5, self.onQuickie5Clicked),
(10, self.onQuickie10Clicked), (20,
self.onQuickie20Clicked))
for rad, callback in quickies:
self.radiusQuickies[rad] = qt.QPushButton(str(rad))
self.radiusFrame.layout().addWidget(self.radiusQuickies[rad])
self.radiusQuickies[rad].setFixedWidth(25)
self.radiusQuickies[rad].connect('clicked()', callback)
self.radiusQuickies[rad].setToolTip(
"Set radius based on mm or label voxel size units depending on toggle value"
)
self.radius = ctk.ctkDoubleSlider(self.frame)
self.radius.minimum = self.minimumRadius
self.radius.maximum = self.maximumRadius
self.radius.orientation = 1
self.radius.singleStep = self.minimumRadius
self.frame.layout().addWidget(self.radius)
self.widgets.append(self.radius)
self.smudge = qt.QCheckBox("Smudge", self.frame)
self.smudge.setToolTip(
"Set the label number automatically by sampling the pixel location where the brush stroke starts."
)
self.frame.layout().addWidget(self.smudge)
self.widgets.append(self.smudge)
self.pixelMode = qt.QCheckBox("Pixel Mode", self.frame)
self.pixelMode.setToolTip(
"Paint exactly the pixel under the cursor, ignoring the radius, threshold, and paint over."
)
self.frame.layout().addWidget(self.pixelMode)
self.widgets.append(self.pixelMode)
EditorLib.HelpButton(
self.frame,
"Use this tool to paint with a round brush of the selected radius")
self.connections.append(
(self.smudge, 'clicked()', self.updateMRMLFromGUI))
self.connections.append(
(self.pixelMode, 'clicked()', self.updateMRMLFromGUI))
self.connections.append(
(self.radius, 'valueChanged(double)', self.onRadiusValueChanged))
self.connections.append((self.radiusSpinBox, 'valueChanged(double)',
self.onRadiusSpinBoxChanged))
# Add vertical spacer
self.frame.layout().addStretch(1)
# set the node parameters that are dependent on the input data
self.parameterNode.SetParameter("PaintEffect,radius",
str(self.minimumRadius * 10))
def create(self):
super(WandEffectOptions, self).create()
self.toleranceFrame = qt.QFrame(self.frame)
self.toleranceFrame.setLayout(qt.QHBoxLayout())
self.frame.layout().addWidget(self.toleranceFrame)
self.widgets.append(self.toleranceFrame)
self.toleranceLabel = qt.QLabel("Tolerance:", self.toleranceFrame)
self.toleranceLabel.setToolTip(
"Set the tolerance of the wand in terms of background pixel values"
)
self.toleranceFrame.layout().addWidget(self.toleranceLabel)
self.widgets.append(self.toleranceLabel)
self.toleranceSpinBox = ctk.ctkSpinBox(self.toleranceFrame)
self.toleranceSpinBox.setToolTip(
"Set the tolerance of the wand in terms of background pixel values"
)
self.toleranceSpinBox.minimum = 0
self.toleranceSpinBox.maximum = 1000
self.toleranceSpinBox.suffix = ""
self.toleranceFrame.layout().addWidget(self.toleranceSpinBox)
self.widgets.append(self.toleranceSpinBox)
self.maxPixelsFrame = qt.QFrame(self.frame)
self.maxPixelsFrame.setLayout(qt.QHBoxLayout())
self.frame.layout().addWidget(self.maxPixelsFrame)
self.widgets.append(self.maxPixelsFrame)
self.maxPixelsLabel = qt.QLabel("Max Pixels per click:",
self.maxPixelsFrame)
self.maxPixelsLabel.setToolTip("Set the maxPixels for each click")
self.maxPixelsFrame.layout().addWidget(self.maxPixelsLabel)
self.widgets.append(self.maxPixelsLabel)
self.maxPixelsSpinBox = ctk.ctkSpinBox(self.maxPixelsFrame)
self.maxPixelsSpinBox.setToolTip("Set the maxPixels for each click")
self.maxPixelsSpinBox.minimum = 1
self.maxPixelsSpinBox.maximum = 100000
self.maxPixelsSpinBox.suffix = ""
self.maxPixelsFrame.layout().addWidget(self.maxPixelsSpinBox)
self.widgets.append(self.maxPixelsSpinBox)
self.fillModeFrame = qt.QFrame(self.frame)
self.fillModeFrame.setLayout(qt.QHBoxLayout())
self.frame.layout().addWidget(self.fillModeFrame)
self.widgets.append(self.fillModeFrame)
self.fillModeCheckBox = qt.QCheckBox(self.fillModeFrame)
self.fillModeCheckBox.text = "Fill Volume"
self.fillModeCheckBox.setToolTip(
"Fill in 3D when checked, else fill plane")
self.fillModeFrame.layout().addWidget(self.fillModeCheckBox)
self.widgets.append(self.fillModeCheckBox)
EditorLib.HelpButton(
self.frame,
"Use this tool to label all voxels that are within a tolerance of where you click"
)
# don't connect the signals and slots directly - instead, add these
# to the list of connections so that gui callbacks can be cleanly
# disabled while the gui is being updated. This allows several gui
# elements to be interlinked with signal/slots but still get updated
# as a unit to the new value of the mrml node.
self.connections.append((self.toleranceSpinBox, 'valueChanged(double)',
self.onToleranceSpinBoxChanged))
self.connections.append((self.maxPixelsSpinBox, 'valueChanged(double)',
self.onMaxPixelsSpinBoxChanged))
self.connections.append(
(self.fillModeCheckBox, 'clicked()', self.onFillModeClicked))
# Add vertical spacer
self.frame.layout().addStretch(1)
