def __init__(self, parent, nombre, args):
"""Recibe la lista de elementos"""
QHButtonGroup.__init__(self, parent, "SeleccionSimple")
ElementoWidgetOpciones.__init__(self)
self.nombre = nombre
self.setTitle(nombre)
self.setExclusive(True)
for elemento in args:
boton = QRadioButton(self)
boton.setText(elemento)
self.insert(boton)
self.diccionario[elemento] = boton
self.find(0).setOn(True)
def __init__(self, kongs, deferred):
KDialogIgnoringEscape.__init__(self)
decorateWindow(self)
self.setButtons(0)
self.kongs = kongs
self.selectedKong = None
self.deferred = deferred
layout = QVBoxLayout()
label = QLabel(i18n('Which kong do you want to declare?'))
layout.addWidget(label)
layout.setAlignment(label, Qt.AlignHCenter)
self.buttons = []
for kong in kongs:
button = QRadioButton((kong[0].name()), self)
self.buttons.append(button)
layout.addWidget(button)
button.toggled.connect(self.toggled)
widget = QWidget(self)
widget.setLayout(layout)
self.setMainWidget(widget)
def __init__(self, chows, propose, deferred):
KDialogIgnoringEscape.__init__(self)
decorateWindow(self)
self.setButtons(KDialog.NoButton)
self.chows = chows
self.selectedChow = None
self.deferred = deferred
layout = QVBoxLayout()
label = QLabel(i18n('Which chow do you want to expose?'))
layout.addWidget(label)
layout.setAlignment(label, Qt.AlignHCenter)
self.buttons = []
for chow in chows:
button = QRadioButton('{}-{}-{}'.format(*(x.value for x in chow)))
self.buttons.append(button)
layout.addWidget(button)
layout.setAlignment(button, Qt.AlignHCenter)
button.toggled.connect(self.toggled)
widget = QWidget(self)
widget.setLayout(layout)
self.setMainWidget(widget)
for idx, chow in enumerate(chows):
if chow == propose:
self.buttons[idx].setFocus()
def setupPlotSettingsFrame(self):
self.plotSettingsFrame = ctk.ctkCollapsibleButton()
self.plotSettingsFrame.text = "Plotting Settings"
self.plotSettingsFrame.collapsed = 1
plotSettingsFrameLayout = QFormLayout(self.plotSettingsFrame)
self.layout.addWidget(self.plotSettingsFrame)
# label map for probing
self.labelMapSelector = slicer.qMRMLNodeComboBox()
self.labelMapSelector.nodeTypes = ['vtkMRMLLabelMapVolumeNode']
self.labelMapSelector.toolTip = 'Label map to be probed'
self.labelMapSelector.setMRMLScene(slicer.mrmlScene)
self.labelMapSelector.addEnabled = 0
self.chartButton = QPushButton('Chart')
self.chartButton.setEnabled(False)
hbox = QHBoxLayout()
hbox.addWidget(QLabel('Probed label volume'))
hbox.addWidget(self.labelMapSelector)
hbox.addWidget(self.chartButton)
plotSettingsFrameLayout.addRow(hbox)
self.iCharting = QCheckBox('Interactive charting')
self.iCharting.setChecked(True)
plotSettingsFrameLayout.addRow(self.iCharting)
self.iChartingMode = QButtonGroup()
self.iChartingIntensity = QRadioButton('Signal intensity')
self.iChartingIntensityFixedAxes = QRadioButton(
'Fixed range intensity')
self.iChartingPercent = QRadioButton('Percentage change')
self.iChartingIntensity.setChecked(1)
self.iChartingMode.addButton(self.iChartingIntensity)
self.iChartingMode.addButton(self.iChartingIntensityFixedAxes)
self.iChartingMode.addButton(self.iChartingPercent)
hbox = QHBoxLayout()
self.plottingModeGroupBox = QGroupBox('Plotting mode:')
plottingModeLayout = QVBoxLayout()
self.plottingModeGroupBox.setLayout(plottingModeLayout)
plottingModeLayout.addWidget(self.iChartingIntensity)
plottingModeLayout.addWidget(self.iChartingIntensityFixedAxes)
plottingModeLayout.addWidget(self.iChartingPercent)
hbox.addWidget(self.plottingModeGroupBox)
self.showLegendCheckBox = QCheckBox('Display legend')
self.showLegendCheckBox.setChecked(0)
self.xLogScaleCheckBox = QCheckBox('Use log scale for X axis')
self.xLogScaleCheckBox.setChecked(0)
self.yLogScaleCheckBox = QCheckBox('Use log scale for Y axis')
self.yLogScaleCheckBox.setChecked(0)
self.plotGeneralSettingsGroupBox = QGroupBox('General Plot options:')
plotGeneralSettingsLayout = QVBoxLayout()
self.plotGeneralSettingsGroupBox.setLayout(plotGeneralSettingsLayout)
plotGeneralSettingsLayout.addWidget(self.showLegendCheckBox)
plotGeneralSettingsLayout.addWidget(self.xLogScaleCheckBox)
plotGeneralSettingsLayout.addWidget(self.yLogScaleCheckBox)
hbox.addWidget(self.plotGeneralSettingsGroupBox)
plotSettingsFrameLayout.addRow(hbox)
self.nFramesBaselineCalculation = QSpinBox()
self.nFramesBaselineCalculation.minimum = 1
hbox = QHBoxLayout()
hbox.addWidget(QLabel('Frame count(baseline calculation):'))
hbox.addWidget(self.nFramesBaselineCalculation)
plotSettingsFrameLayout.addRow(hbox)
class qSlicerMultiVolumeExplorerModuleWidget(
qSlicerMultiVolumeExplorerSimplifiedModuleWidget):
def __init__(self, parent=None):
qSlicerMultiVolumeExplorerSimplifiedModuleWidget.__init__(self, parent)
def setupAdditionalFrames(self):
self.setupPlotSettingsFrame()
def setupInputFrame(self, parent=None):
self.inputFrame = ctk.ctkCollapsibleButton()
self.inputFrame.text = "Input"
self.inputFrame.collapsed = 0
inputFrameCollapsibleLayout = QFormLayout(self.inputFrame)
qSlicerMultiVolumeExplorerSimplifiedModuleWidget.setupInputFrame(
self, parent=inputFrameCollapsibleLayout)
self.layout.addWidget(self.inputFrame)
self.fgMultiVolumeSelector = slicer.qMRMLNodeComboBox()
self.fgMultiVolumeSelector.nodeTypes = ['vtkMRMLMultiVolumeNode']
self.fgMultiVolumeSelector.setMRMLScene(slicer.mrmlScene)
self.fgMultiVolumeSelector.addEnabled = 0
self.fgMultiVolumeSelector.noneEnabled = 1
self.fgMultiVolumeSelector.toolTip = "Secondary multivolume will be used for the secondary \
plot in interactive charting. As an example, this can be used to overlay the \
curve obtained by fitting a model to the data"
self.inputFrameLayout.addRow(QLabel('Input secondary multivolume'),
self.fgMultiVolumeSelector)
def setupFrameControlFrame(self):
qSlicerMultiVolumeExplorerSimplifiedModuleWidget.setupFrameControlFrame(
self)
self.frameCopySelector = slicer.qMRMLNodeComboBox()
self.frameCopySelector.setSizePolicy(QSizePolicy.Ignored,
QSizePolicy.Preferred)
self.frameCopySelector.nodeTypes = ['vtkMRMLScalarVolumeNode']
self.frameCopySelector.setMRMLScene(slicer.mrmlScene)
self.frameCopySelector.addEnabled = 1
self.frameCopySelector.enabled = 0
# do not show "children" of vtkMRMLScalarVolumeNode
self.frameCopySelector.hideChildNodeTypes = [
"vtkMRMLDiffusionWeightedVolumeNode",
"vtkMRMLDiffusionTensorVolumeNode", "vtkMRMLVectorVolumeNode"
]
self.extractFrameCopy = False
self.extractFrameCheckBox = QCheckBox('Enable copying')
hbox = QHBoxLayout()
hbox.addWidget(QLabel('Current frame copy'))
hbox.addWidget(self.frameCopySelector)
hbox.addWidget(self.extractFrameCheckBox)
self.inputFrameLayout.addRow(hbox)
def setupPlotSettingsFrame(self):
self.plotSettingsFrame = ctk.ctkCollapsibleButton()
self.plotSettingsFrame.text = "Plotting Settings"
self.plotSettingsFrame.collapsed = 1
plotSettingsFrameLayout = QFormLayout(self.plotSettingsFrame)
self.layout.addWidget(self.plotSettingsFrame)
# label map for probing
self.labelMapSelector = slicer.qMRMLNodeComboBox()
self.labelMapSelector.nodeTypes = ['vtkMRMLLabelMapVolumeNode']
self.labelMapSelector.toolTip = 'Label map to be probed'
self.labelMapSelector.setMRMLScene(slicer.mrmlScene)
self.labelMapSelector.addEnabled = 0
self.chartButton = QPushButton('Chart')
self.chartButton.setEnabled(False)
hbox = QHBoxLayout()
hbox.addWidget(QLabel('Probed label volume'))
hbox.addWidget(self.labelMapSelector)
hbox.addWidget(self.chartButton)
plotSettingsFrameLayout.addRow(hbox)
self.iCharting = QCheckBox('Interactive charting')
self.iCharting.setChecked(True)
plotSettingsFrameLayout.addRow(self.iCharting)
self.iChartingMode = QButtonGroup()
self.iChartingIntensity = QRadioButton('Signal intensity')
self.iChartingIntensityFixedAxes = QRadioButton(
'Fixed range intensity')
self.iChartingPercent = QRadioButton('Percentage change')
self.iChartingIntensity.setChecked(1)
self.iChartingMode.addButton(self.iChartingIntensity)
self.iChartingMode.addButton(self.iChartingIntensityFixedAxes)
self.iChartingMode.addButton(self.iChartingPercent)
hbox = QHBoxLayout()
self.plottingModeGroupBox = QGroupBox('Plotting mode:')
plottingModeLayout = QVBoxLayout()
self.plottingModeGroupBox.setLayout(plottingModeLayout)
plottingModeLayout.addWidget(self.iChartingIntensity)
plottingModeLayout.addWidget(self.iChartingIntensityFixedAxes)
plottingModeLayout.addWidget(self.iChartingPercent)
hbox.addWidget(self.plottingModeGroupBox)
self.showLegendCheckBox = QCheckBox('Display legend')
self.showLegendCheckBox.setChecked(0)
self.xLogScaleCheckBox = QCheckBox('Use log scale for X axis')
self.xLogScaleCheckBox.setChecked(0)
self.yLogScaleCheckBox = QCheckBox('Use log scale for Y axis')
self.yLogScaleCheckBox.setChecked(0)
self.plotGeneralSettingsGroupBox = QGroupBox('General Plot options:')
plotGeneralSettingsLayout = QVBoxLayout()
self.plotGeneralSettingsGroupBox.setLayout(plotGeneralSettingsLayout)
plotGeneralSettingsLayout.addWidget(self.showLegendCheckBox)
plotGeneralSettingsLayout.addWidget(self.xLogScaleCheckBox)
plotGeneralSettingsLayout.addWidget(self.yLogScaleCheckBox)
hbox.addWidget(self.plotGeneralSettingsGroupBox)
plotSettingsFrameLayout.addRow(hbox)
self.nFramesBaselineCalculation = QSpinBox()
self.nFramesBaselineCalculation.minimum = 1
hbox = QHBoxLayout()
hbox.addWidget(QLabel('Frame count(baseline calculation):'))
hbox.addWidget(self.nFramesBaselineCalculation)
plotSettingsFrameLayout.addRow(hbox)
def setupPlottingFrame(self, parent=None):
self.plotFrame = ctk.ctkCollapsibleButton()
self.plotFrame.text = "Plotting"
self.plotFrame.collapsed = 0
plotFrameLayout = QGridLayout(self.plotFrame)
self.layout.addWidget(self.plotFrame)
qSlicerMultiVolumeExplorerSimplifiedModuleWidget.setupPlottingFrame(
self, parent=plotFrameLayout)
def onDockChartViewToggled(self, checked):
qSlicerMultiVolumeExplorerSimplifiedModuleWidget.onDockChartViewToggled(
self, checked)
if checked:
self.layout.removeWidget(self.plotFrame)
self.plotFrame.hide()
def dockChartView(self):
qSlicerMultiVolumeExplorerSimplifiedModuleWidget.dockChartView(self)
self.layout.addWidget(self.plotFrame)
self.plotFrame.show()
def setFramesEnabled(self, enabled):
qSlicerMultiVolumeExplorerSimplifiedModuleWidget.setFramesEnabled(
self, enabled)
self.plotSettingsFrame.setEnabled(enabled)
self.plotFrame.setEnabled(enabled)
self.plotFrame.collapsed = 0 if enabled else 1
def setupConnections(self):
qSlicerMultiVolumeExplorerSimplifiedModuleWidget.setupConnections(self)
self.labelMapSelector.connect('currentNodeChanged(vtkMRMLNode*)',
self.onLabelNodeChanged)
self.chartButton.connect('clicked()', self.onLabeledChartRequested)
self.xLogScaleCheckBox.connect('stateChanged(int)',
self.onXLogScaleRequested)
self.yLogScaleCheckBox.connect('stateChanged(int)',
self.onYLogScaleRequested)
self.nFramesBaselineCalculation.valueChanged.connect(
self.onFrameCountBaselineCalculationChanged)
self.iChartingMode.buttonClicked.connect(self.onChartingModeChanged)
self.showLegendCheckBox.connect('stateChanged(int)',
self.onShowLegendChanged)
self.fgMultiVolumeSelector.connect('currentNodeChanged(vtkMRMLNode*)',
self.onForegroundInputChanged)
self.extractFrameCheckBox.connect('stateChanged(int)',
self.onExtractFrameChanged)
self.frameCopySelector.connect('mrmlSceneChanged(vtkMRMLScene*)',
self.onVFMRMLSceneChanged)
def onFrameCountBaselineCalculationChanged(self, value):
self._multiVolumeIntensityChart.nFramesForBaselineCalculation = value
def onChartingModeChanged(self, button):
if button is self.iChartingIntensity:
self._multiVolumeIntensityChart.activateSignalIntensityMode()
elif button is self.iChartingIntensityFixedAxes:
self._multiVolumeIntensityChart.activateFixedRangeIntensityMode()
elif button is self.iChartingPercent:
self._multiVolumeIntensityChart.activatePercentageChangeMode()
def onShowLegendChanged(self, checked):
self._multiVolumeIntensityChart.showLegend = True if checked == 2 else False
def onXLogScaleRequested(self, checked):
self._multiVolumeIntensityChart.showXLogScale = True if checked == 2 else False
def onYLogScaleRequested(self, checked):
self._multiVolumeIntensityChart.showYLogScale = True if checked == 2 else False
def onLVMRMLSceneChanged(self, mrmlScene):
self.labelMapSelector.setMRMLScene(slicer.mrmlScene)
def onVFMRMLSceneChanged(self, mrmlScene):
self.frameCopySelector.setMRMLScene(slicer.mrmlScene)
def onLabelNodeChanged(self):
labelNode = self.labelMapSelector.currentNode()
self.chartButton.setEnabled(labelNode is not None
and self._bgMultiVolumeNode is not None)
def onForegroundInputChanged(self):
logging.info(
"qSlicerMultiVolumeExplorerModuleWidget:ForegroundInputChanged")
self._fgMultiVolumeNode = self.fgMultiVolumeSelector.currentNode()
self._multiVolumeIntensityChart.fgMultiVolumeNode = self.fgMultiVolumeSelector.currentNode(
)
self.refreshGUIForNewBackgroundImage()
def onBackgroundInputChanged(self):
qSlicerMultiVolumeExplorerSimplifiedModuleWidget.onBackgroundInputChanged(
self)
if self._bgMultiVolumeNode is not None:
self.frameCopySelector.setCurrentNode(None)
self.nFramesBaselineCalculation.maximum = self._bgMultiVolumeNode.GetNumberOfFrames(
)
self.onLabelNodeChanged()
'''
If extract button is checked, will copy the current frame to the
selected volume node on each event from frame slider
'''
def onExtractFrameChanged(self, checked):
if checked:
self.extractFrameCopy = True
self.onSliderChanged(self.frameSlider.value)
else:
self.extractFrameCopy = False
def onSliderChanged(self, frameId):
qSlicerMultiVolumeExplorerSimplifiedModuleWidget.onSliderChanged(
self, frameId)
frameId = int(frameId)
if self.extractFrameCopy:
frameVolume = self.frameCopySelector.currentNode()
frameVolumeCopy = Helper.extractFrame(frameVolume,
self._bgMultiVolumeNode,
frameId)
if not frameVolume:
self.frameCopySelector.setCurrentNode(frameVolumeCopy)
frameName = '%s frame %d' % (self._bgMultiVolumeNode.GetName(),
frameId)
frameVolumeCopy.SetName(frameName)
def onLabeledChartRequested(self):
labelNode = self.labelMapSelector.currentNode()
mvNode = self._bgMultiVolumeNode
mvLabels = MultiVolumeIntensityChartView.getMultiVolumeLabels(
self._bgMultiVolumeNode)
chartViewNode = LabeledImageChartView(
labelNode=labelNode,
multiVolumeNode=mvNode,
multiVolumeLabels=mvLabels,
baselineFrames=self.nFramesBaselineCalculation,
displayPercentageChange=self.iChartingPercent.checked)
chartViewNode.requestChartCreation()
def processEvent(self, observee, event):
if not self.iCharting.checked:
return
qSlicerMultiVolumeExplorerSimplifiedModuleWidget.processEvent(
self, observee, event)
def setupPlotSettingsFrame(self):
self.plotSettingsFrame = ctk.ctkCollapsibleButton()
self.plotSettingsFrame.text = "Plotting Settings"
self.plotSettingsFrame.collapsed = 1
plotSettingsFrameLayout = QFormLayout(self.plotSettingsFrame)
self.layout.addWidget(self.plotSettingsFrame)
# label map for probing
self.labelMapSelector = slicer.qMRMLNodeComboBox()
self.labelMapSelector.nodeTypes = ['vtkMRMLLabelMapVolumeNode']
self.labelMapSelector.toolTip = 'Label map to be probed'
self.labelMapSelector.setMRMLScene(slicer.mrmlScene)
self.labelMapSelector.addEnabled = 0
self.chartButton = QPushButton('Chart')
self.chartButton.setEnabled(False)
hbox = QHBoxLayout()
hbox.addWidget(QLabel('Probed label volume'))
hbox.addWidget(self.labelMapSelector)
hbox.addWidget(self.chartButton)
plotSettingsFrameLayout.addRow(hbox)
self.iCharting = QCheckBox('Interactive charting')
self.iCharting.setChecked(True)
plotSettingsFrameLayout.addRow(self.iCharting)
self.iChartingMode = QButtonGroup()
self.iChartingIntensity = QRadioButton('Signal intensity')
self.iChartingIntensityFixedAxes = QRadioButton('Fixed range intensity')
self.iChartingPercent = QRadioButton('Percentage change')
self.iChartingIntensity.setChecked(1)
self.iChartingMode.addButton(self.iChartingIntensity)
self.iChartingMode.addButton(self.iChartingIntensityFixedAxes)
self.iChartingMode.addButton(self.iChartingPercent)
hbox = QHBoxLayout()
self.plottingModeGroupBox = QGroupBox('Plotting mode:')
plottingModeLayout = QVBoxLayout()
self.plottingModeGroupBox.setLayout(plottingModeLayout)
plottingModeLayout.addWidget(self.iChartingIntensity)
plottingModeLayout.addWidget(self.iChartingIntensityFixedAxes)
plottingModeLayout.addWidget(self.iChartingPercent)
hbox.addWidget(self.plottingModeGroupBox)
self.showLegendCheckBox = QCheckBox('Display legend')
self.showLegendCheckBox.setChecked(0)
self.xLogScaleCheckBox = QCheckBox('Use log scale for X axis')
self.xLogScaleCheckBox.setChecked(0)
self.yLogScaleCheckBox = QCheckBox('Use log scale for Y axis')
self.yLogScaleCheckBox.setChecked(0)
self.plotGeneralSettingsGroupBox = QGroupBox('General Plot options:')
plotGeneralSettingsLayout = QVBoxLayout()
self.plotGeneralSettingsGroupBox.setLayout(plotGeneralSettingsLayout)
plotGeneralSettingsLayout.addWidget(self.showLegendCheckBox)
plotGeneralSettingsLayout.addWidget(self.xLogScaleCheckBox)
plotGeneralSettingsLayout.addWidget(self.yLogScaleCheckBox)
hbox.addWidget(self.plotGeneralSettingsGroupBox)
plotSettingsFrameLayout.addRow(hbox)
self.nFramesBaselineCalculation = QSpinBox()
self.nFramesBaselineCalculation.minimum = 1
hbox = QHBoxLayout()
hbox.addWidget(QLabel('Frame count(baseline calculation):'))
hbox.addWidget(self.nFramesBaselineCalculation)
plotSettingsFrameLayout.addRow(hbox)
class qSlicerMultiVolumeExplorerModuleWidget(qSlicerMultiVolumeExplorerSimplifiedModuleWidget):
def __init__(self, parent=None):
qSlicerMultiVolumeExplorerSimplifiedModuleWidget.__init__(self, parent)
def setupAdditionalFrames(self):
self.setupPlotSettingsFrame()
def setupInputFrame(self, parent=None):
self.inputFrame = ctk.ctkCollapsibleButton()
self.inputFrame.text = "Input"
self.inputFrame.collapsed = 0
inputFrameCollapsibleLayout = QFormLayout(self.inputFrame)
qSlicerMultiVolumeExplorerSimplifiedModuleWidget.setupInputFrame(self, parent=inputFrameCollapsibleLayout)
self.layout.addWidget(self.inputFrame)
self.fgMultiVolumeSelector = slicer.qMRMLNodeComboBox()
self.fgMultiVolumeSelector.nodeTypes = ['vtkMRMLMultiVolumeNode']
self.fgMultiVolumeSelector.setMRMLScene(slicer.mrmlScene)
self.fgMultiVolumeSelector.addEnabled = 0
self.fgMultiVolumeSelector.noneEnabled = 1
self.fgMultiVolumeSelector.toolTip = "Secondary multivolume will be used for the secondary \
plot in interactive charting. As an example, this can be used to overlay the \
curve obtained by fitting a model to the data"
self.inputFrameLayout.addRow(QLabel('Input secondary multivolume'), self.fgMultiVolumeSelector)
def setupFrameControlFrame(self):
qSlicerMultiVolumeExplorerSimplifiedModuleWidget.setupFrameControlFrame(self)
self.frameCopySelector = slicer.qMRMLNodeComboBox()
self.frameCopySelector.nodeTypes = ['vtkMRMLScalarVolumeNode']
self.frameCopySelector.setMRMLScene(slicer.mrmlScene)
self.frameCopySelector.addEnabled = 1
self.frameCopySelector.enabled = 0
# do not show "children" of vtkMRMLScalarVolumeNode
self.frameCopySelector.hideChildNodeTypes = ["vtkMRMLDiffusionWeightedVolumeNode",
"vtkMRMLDiffusionTensorVolumeNode",
"vtkMRMLVectorVolumeNode"]
self.extractFrameCopy = False
self.extractFrameCheckBox = QCheckBox('Enable copying')
hbox = QHBoxLayout()
hbox.addWidget(QLabel('Current frame copy'))
hbox.addWidget(self.frameCopySelector)
hbox.addWidget(self.extractFrameCheckBox)
self.inputFrameLayout.addRow(hbox)
def setupPlotSettingsFrame(self):
self.plotSettingsFrame = ctk.ctkCollapsibleButton()
self.plotSettingsFrame.text = "Plotting Settings"
self.plotSettingsFrame.collapsed = 1
plotSettingsFrameLayout = QFormLayout(self.plotSettingsFrame)
self.layout.addWidget(self.plotSettingsFrame)
# label map for probing
self.labelMapSelector = slicer.qMRMLNodeComboBox()
self.labelMapSelector.nodeTypes = ['vtkMRMLLabelMapVolumeNode']
self.labelMapSelector.toolTip = 'Label map to be probed'
self.labelMapSelector.setMRMLScene(slicer.mrmlScene)
self.labelMapSelector.addEnabled = 0
self.chartButton = QPushButton('Chart')
self.chartButton.setEnabled(False)
hbox = QHBoxLayout()
hbox.addWidget(QLabel('Probed label volume'))
hbox.addWidget(self.labelMapSelector)
hbox.addWidget(self.chartButton)
plotSettingsFrameLayout.addRow(hbox)
self.iCharting = QCheckBox('Interactive charting')
self.iCharting.setChecked(True)
plotSettingsFrameLayout.addRow(self.iCharting)
self.iChartingMode = QButtonGroup()
self.iChartingIntensity = QRadioButton('Signal intensity')
self.iChartingIntensityFixedAxes = QRadioButton('Fixed range intensity')
self.iChartingPercent = QRadioButton('Percentage change')
self.iChartingIntensity.setChecked(1)
self.iChartingMode.addButton(self.iChartingIntensity)
self.iChartingMode.addButton(self.iChartingIntensityFixedAxes)
self.iChartingMode.addButton(self.iChartingPercent)
hbox = QHBoxLayout()
self.plottingModeGroupBox = QGroupBox('Plotting mode:')
plottingModeLayout = QVBoxLayout()
self.plottingModeGroupBox.setLayout(plottingModeLayout)
plottingModeLayout.addWidget(self.iChartingIntensity)
plottingModeLayout.addWidget(self.iChartingIntensityFixedAxes)
plottingModeLayout.addWidget(self.iChartingPercent)
hbox.addWidget(self.plottingModeGroupBox)
self.showLegendCheckBox = QCheckBox('Display legend')
self.showLegendCheckBox.setChecked(0)
self.xLogScaleCheckBox = QCheckBox('Use log scale for X axis')
self.xLogScaleCheckBox.setChecked(0)
self.yLogScaleCheckBox = QCheckBox('Use log scale for Y axis')
self.yLogScaleCheckBox.setChecked(0)
self.plotGeneralSettingsGroupBox = QGroupBox('General Plot options:')
plotGeneralSettingsLayout = QVBoxLayout()
self.plotGeneralSettingsGroupBox.setLayout(plotGeneralSettingsLayout)
plotGeneralSettingsLayout.addWidget(self.showLegendCheckBox)
plotGeneralSettingsLayout.addWidget(self.xLogScaleCheckBox)
plotGeneralSettingsLayout.addWidget(self.yLogScaleCheckBox)
hbox.addWidget(self.plotGeneralSettingsGroupBox)
plotSettingsFrameLayout.addRow(hbox)
self.nFramesBaselineCalculation = QSpinBox()
self.nFramesBaselineCalculation.minimum = 1
hbox = QHBoxLayout()
hbox.addWidget(QLabel('Frame count(baseline calculation):'))
hbox.addWidget(self.nFramesBaselineCalculation)
plotSettingsFrameLayout.addRow(hbox)
def setupPlottingFrame(self, parent=None):
self.plotFrame = ctk.ctkCollapsibleButton()
self.plotFrame.text = "Plotting"
self.plotFrame.collapsed = 0
plotFrameLayout = QGridLayout(self.plotFrame)
self.layout.addWidget(self.plotFrame)
qSlicerMultiVolumeExplorerSimplifiedModuleWidget.setupPlottingFrame(self, parent=plotFrameLayout)
def onDockChartViewToggled(self, checked):
qSlicerMultiVolumeExplorerSimplifiedModuleWidget.onDockChartViewToggled(self, checked)
if checked:
self.layout.removeWidget(self.plotFrame)
self.plotFrame.hide()
def dockChartView(self):
qSlicerMultiVolumeExplorerSimplifiedModuleWidget.dockChartView(self)
self.layout.addWidget(self.plotFrame)
self.plotFrame.show()
def setFramesEnabled(self, enabled):
qSlicerMultiVolumeExplorerSimplifiedModuleWidget.setFramesEnabled(self, enabled)
self.plotSettingsFrame.setEnabled(enabled)
self.plotFrame.setEnabled(enabled)
self.plotFrame.collapsed = 0 if enabled else 1
def setupConnections(self):
qSlicerMultiVolumeExplorerSimplifiedModuleWidget.setupConnections(self)
self.labelMapSelector.connect('currentNodeChanged(vtkMRMLNode*)', self.onLabelNodeChanged)
self.chartButton.connect('clicked()', self.onLabeledChartRequested)
self.xLogScaleCheckBox.connect('stateChanged(int)', self.onXLogScaleRequested)
self.yLogScaleCheckBox.connect('stateChanged(int)', self.onYLogScaleRequested)
self.nFramesBaselineCalculation.valueChanged.connect(self.onFrameCountBaselineCalculationChanged)
self.iChartingMode.buttonClicked.connect(self.onChartingModeChanged)
self.showLegendCheckBox.connect('stateChanged(int)', self.onShowLegendChanged)
self.fgMultiVolumeSelector.connect('currentNodeChanged(vtkMRMLNode*)', self.onForegroundInputChanged)
self.extractFrameCheckBox.connect('stateChanged(int)', self.onExtractFrameChanged)
self.frameCopySelector.connect('mrmlSceneChanged(vtkMRMLScene*)', self.onVFMRMLSceneChanged)
def onFrameCountBaselineCalculationChanged(self, value):
self._multiVolumeIntensityChart.nFramesForBaselineCalculation = value
def onChartingModeChanged(self, button):
if button is self.iChartingIntensity:
self._multiVolumeIntensityChart.activateSignalIntensityMode()
elif button is self.iChartingIntensityFixedAxes:
self._multiVolumeIntensityChart.activateFixedRangeIntensityMode()
elif button is self.iChartingPercent:
self._multiVolumeIntensityChart.activatePercentageChangeMode()
def onShowLegendChanged(self, checked):
self._multiVolumeIntensityChart.showLegend = True if checked == 2 else False
def onXLogScaleRequested(self, checked):
self._multiVolumeIntensityChart.showXLogScale = True if checked == 2 else False
def onYLogScaleRequested(self, checked):
self._multiVolumeIntensityChart.showYLogScale = True if checked == 2 else False
def onLVMRMLSceneChanged(self, mrmlScene):
self.labelMapSelector.setMRMLScene(slicer.mrmlScene)
def onVFMRMLSceneChanged(self, mrmlScene):
self.frameCopySelector.setMRMLScene(slicer.mrmlScene)
def onLabelNodeChanged(self):
labelNode = self.labelMapSelector.currentNode()
self.chartButton.setEnabled(labelNode is not None and self._bgMultiVolumeNode is not None)
def onForegroundInputChanged(self):
logging.info("qSlicerMultiVolumeExplorerModuleWidget:ForegroundInputChanged")
self._fgMultiVolumeNode = self.fgMultiVolumeSelector.currentNode()
self._multiVolumeIntensityChart.fgMultiVolumeNode = self.fgMultiVolumeSelector.currentNode()
self.refreshGUIForNewBackgroundImage()
def onBackgroundInputChanged(self):
qSlicerMultiVolumeExplorerSimplifiedModuleWidget.onBackgroundInputChanged(self)
if self._bgMultiVolumeNode is not None:
self.frameCopySelector.setCurrentNode(None)
self.nFramesBaselineCalculation.maximum = self._bgMultiVolumeNode.GetNumberOfFrames()
self.onLabelNodeChanged()
'''
If extract button is checked, will copy the current frame to the
selected volume node on each event from frame slider
'''
def onExtractFrameChanged(self, checked):
if checked:
self.extractFrameCopy = True
self.onSliderChanged(self.frameSlider.value)
else:
self.extractFrameCopy = False
def onSliderChanged(self, frameId):
qSlicerMultiVolumeExplorerSimplifiedModuleWidget.onSliderChanged(self, frameId)
frameId = int(frameId)
if self.extractFrameCopy:
frameVolume = self.frameCopySelector.currentNode()
frameVolumeCopy = Helper.extractFrame(frameVolume, self._bgMultiVolumeNode, frameId)
if not frameVolume:
self.frameCopySelector.setCurrentNode(frameVolumeCopy)
frameName = '%s frame %d' % (self._bgMultiVolumeNode.GetName(), frameId)
frameVolumeCopy.SetName(frameName)
def onLabeledChartRequested(self):
labelNode = self.labelMapSelector.currentNode()
mvNode = self._bgMultiVolumeNode
mvLabels = MultiVolumeIntensityChartView.getMultiVolumeLabels(self._bgMultiVolumeNode)
chartViewNode = LabeledImageChartView(labelNode=labelNode,
multiVolumeNode=mvNode,
multiVolumeLabels=mvLabels,
baselineFrames=self.nFramesBaselineCalculation,
displayPercentageChange=self.iChartingPercent.checked)
chartViewNode.requestChartCreation()
def processEvent(self, observee, event):
if not self.iCharting.checked:
return
qSlicerMultiVolumeExplorerSimplifiedModuleWidget.processEvent(self, observee, event)
