def applyTextStyle(self, mode):
""" Applies a stylistic change to text depending on the
'mode' argument specified. Empty searchLines are
italicized.
"""
if mode == 'empty':
self.searchLine.setFont(self.MODULE.GLOBALS.LABEL_FONT_ITALIC)
palette = qt.QPalette()
color = qt.QColor(150, 150, 150)
palette.setColor(6, color)
self.searchLine.setPalette(palette)
self.searchLine.update()
self.searchLine.setFont(self.MODULE.GLOBALS.LABEL_FONT_ITALIC)
self.searchLine.setObjectName("searchLine")
self.searchLine.setStyleSheet(
"#searchLine {color: lightgray; border: none}")
elif mode == 'not empty':
self.searchLine.setStyleSheet(
"#searchLine {color: rgb(20,40, 200); border: none}")
self.searchLine.setFont(self.MODULE.GLOBALS.LABEL_FONT)
palette = qt.QPalette()
color = qt.QColor(0, 0, 0)
palette.setColor(6, color)
self.searchLine.setPalette(palette)
def makeLoginButton(LoginMenu):
""" Connects the login to the first treeView call
"""
plt = qt.QPalette()
plt.setColor(qt.QPalette().Button, qt.QColor(255, 255, 255))
loginButton = qt.QPushButton("Login")
loginButton.setFont(LoginMenu.LABEL_FONT)
loginButton.toolTip = "Login to selected Xnat host"
loginButton.setFixedSize(48, 24)
return loginButton
def onTubeFixedColor(self):
dlg=qt.QColorDialog()
color = dlg.getColor( self.logic.tubeFixedColor)
if color.isValid():
self.logic.tubeFixedColor = color
self.tubeColorButton.setText(color.name())
self.tubeColorButton.setPalette(qt.QPalette(color))
def setup(self):
# make an instance of the logic
self.logic = TwoTensorModelVizLogic()
#
# Model Selection Area
#
modelCollapsibleButton = ctk.ctkCollapsibleButton()
modelCollapsibleButton.text = "Basic"
self.layout.addWidget(modelCollapsibleButton)
modelFormLayout = qt.QFormLayout(modelCollapsibleButton)
# ============Fiber model selector===================
self.modelSelector = slicer.qMRMLNodeComboBox()
self.modelSelector.nodeTypes = ( ("vtkMRMLFiberBundleNode"), "" )
self.modelSelector.selectNodeUponCreation = True
self.modelSelector.addEnabled = False
self.modelSelector.removeEnabled = False
self.modelSelector.noneEnabled = False
self.modelSelector.showHidden = False
self.modelSelector.showChildNodeTypes = False
self.modelSelector.setMRMLScene( slicer.mrmlScene )
self.modelSelector.setToolTip( "Pick a bundle of fibers." )
modelFormLayout.addRow("Fiber bundles: ", self.modelSelector)
self.modelSelector.connect('currentNodeChanged(vtkMRMLNode*)', \
self.onModelSelect)
# ============Glyph Space scroller=================
self.sliderGlyphSpace = ctk.ctkSliderWidget()
self.sliderGlyphSpace.decimals = 0
self.sliderGlyphSpace.minimum=1
self.sliderGlyphSpace.maximum=100
self.sliderGlyphSpace.value=10
self.sliderGlyphSpace.enabled = False
modelFormLayout.addRow("Glyph Space:", self.sliderGlyphSpace)
self.sliderGlyphSpace.connect('valueChanged(double)', \
self.onGlyphSpaceChanged)
# ============Glyph Scale scroller=================
self.sliderGlyphScale = ctk.ctkSliderWidget()
self.sliderGlyphScale.decimals = 0
self.sliderGlyphScale.minimum=1
self.sliderGlyphScale.maximum=10000
self.sliderGlyphScale.value=2000
self.sliderGlyphScale.enabled = False
modelFormLayout.addRow("Glyph Scale:", self.sliderGlyphScale)
self.sliderGlyphScale.connect('valueChanged(double)', \
self.onGlyphScaleChanged)
modelGridLayout=qt.QGridLayout()
modelFormLayout.addRow("View Items:",modelGridLayout)
# ============Check Box for showing lines==============
self.checkboxLines=qt.QCheckBox("Lines")
self.checkboxLines.toolTip="When checked, fiber lines are shown."
self.checkboxLines.checked=True
self.checkboxLines.enabled=False
#modelFormLayout.addRow(self.checkboxLines)
modelGridLayout.addWidget(self.checkboxLines,0,0)
# ============Check Box for showing tensor 1==============
self.checkboxTensor1=qt.QCheckBox("Tensor 1")
self.checkboxTensor1.toolTip="When checked, cylinder glyphs are shown for tensor 1."
self.checkboxTensor1.checked=True
self.checkboxTensor1.enabled=False
modelGridLayout.addWidget(self.checkboxTensor1,0,1)
# ============Check Box for showing tensor 2==============
self.checkboxTensor2=qt.QCheckBox("Tensor 2")
self.checkboxTensor2.toolTip="When checked, cylinder glyphs are shown for tensor 2."
self.checkboxTensor2.checked=True
self.checkboxTensor2.enabled=False
modelGridLayout.addWidget(self.checkboxTensor2,0,2)
# ============Check Box for showing tube==============
self.checkboxTubes=qt.QCheckBox("Tubes")
self.checkboxTubes.toolTip="When checked, tubes will be shown."
self.checkboxTubes.checked=True
self.checkboxTubes.enabled=False
modelGridLayout.addWidget(self.checkboxTubes,0,3)
#
# Fiber Filter Area
#
filterCollapsibleButton = ctk.ctkCollapsibleButton()
filterCollapsibleButton.text = "Fiber Filter"
self.layout.addWidget(filterCollapsibleButton)
filterFormLayout = qt.QFormLayout(filterCollapsibleButton)
# ============Line Space scroller=================
self.sliderLineSpace = ctk.ctkSliderWidget()
self.sliderLineSpace.decimals = 0
self.sliderLineSpace.minimum=1
self.sliderLineSpace.maximum=100
self.sliderLineSpace.value=10
self.sliderLineSpace.enabled = False
filterFormLayout.addRow("One of n Fibers:", self.sliderLineSpace)
self.sliderLineSpace.connect('valueChanged(double)', \
self.onLineSpaceChanged)
# ============Line Num scroller=================
self.sliderLineNum = ctk.ctkSliderWidget()
self.sliderLineNum.decimals = 0
self.sliderLineNum.minimum=1
self.sliderLineNum.maximum=100
self.sliderLineNum.value=1
self.sliderLineNum.enabled = False
filterFormLayout.addRow("Specific Fiber No:", self.sliderLineNum)
self.sliderLineNum.connect('valueChanged(double)', \
self.onLineNumChanged)
# ============Check Box for showing one fiber==============
self.checkboxOnlyOneLine=qt.QCheckBox("Only show the specific fiber")
self.checkboxOnlyOneLine.toolTip="When checked, only the specified fiber is shown."
self.checkboxOnlyOneLine.checked=False
self.checkboxOnlyOneLine.enabled=False
filterFormLayout.addWidget(self.checkboxOnlyOneLine)
#
# Cylinder Color Mapping Area
#
cylinderColorCollapsibleButton = ctk.ctkCollapsibleButton()
cylinderColorCollapsibleButton.text = "Cylinder Boby Color"
self.layout.addWidget(cylinderColorCollapsibleButton)
cylinderVBoxLayOut = qt.QVBoxLayout(cylinderColorCollapsibleButton)
# Add a TabWidget
cylinderTabWidget=qt.QTabWidget()
cylinderVBoxLayOut.addWidget(cylinderTabWidget)
# Create four pages and the GridLayOut
redPage=qt.QWidget()
redGrid=qt.QGridLayout(redPage)
cylinderTabWidget.addTab(redPage,'Red')
greenPage=qt.QWidget()
greenGrid=qt.QGridLayout(greenPage)
cylinderTabWidget.addTab(greenPage,'Green')
bluePage=qt.QWidget()
blueGrid=qt.QGridLayout(bluePage)
cylinderTabWidget.addTab(bluePage,'Blue')
alphaPage=qt.QWidget()
alphaGrid=qt.QGridLayout(alphaPage)
cylinderTabWidget.addTab(alphaPage,'Alpha')
#========= Set the Red page ==============
groupBox=qt.QGroupBox()
grid = qt.QGridLayout(groupBox)
redGrid.addWidget(groupBox,0,1)
self.bodRadioR1=qt.QRadioButton("Fixed to:")
self.bodRadioR2=qt.QRadioButton("Mapped to:")
self.bodRadioR1.checked=True
self.bodSliderR = ctk.ctkSliderWidget()
self.bodSliderR.decimals = 0
self.bodSliderR.minimum=0
self.bodSliderR.maximum=255
self.bodSliderR.value=1
self.bodSliderR.enabled = True
self.bodComboR = qt.QComboBox()
self.bodComboR.duplicatesEnabled= False
grid.addWidget(self.bodRadioR1,0,0)
grid.addWidget(self.bodRadioR2,1,0)
grid.addWidget(self.bodSliderR,0,1)
grid.addWidget(self.bodComboR,1,1)
#========= Set the Green page ==============
groupBox=qt.QGroupBox()
grid = qt.QGridLayout(groupBox)
greenGrid.addWidget(groupBox,0,1)
self.bodRadioG1=qt.QRadioButton("Fixed to:")
self.bodRadioG2=qt.QRadioButton("Mapped to:")
self.bodRadioG1.checked=True
self.bodSliderG = ctk.ctkSliderWidget()
self.bodSliderG.decimals = 0
self.bodSliderG.minimum=0
self.bodSliderG.maximum=255
self.bodSliderG.value=1
self.bodSliderG.enabled = True
self.bodComboG = qt.QComboBox()
self.bodComboG.duplicatesEnabled= False
grid.addWidget(self.bodRadioG1,0,0)
grid.addWidget(self.bodRadioG2,1,0)
grid.addWidget(self.bodSliderG,0,1)
grid.addWidget(self.bodComboG,1,1)
#========= Set the Blue page ==============
groupBox=qt.QGroupBox()
grid = qt.QGridLayout(groupBox)
blueGrid.addWidget(groupBox,0,1)
self.bodRadioB1=qt.QRadioButton("Fixed to:")
self.bodRadioB2=qt.QRadioButton("Mapped to:")
self.bodRadioB1.checked=True
self.bodSliderB = ctk.ctkSliderWidget()
self.bodSliderB.decimals = 0
self.bodSliderB.minimum=0
self.bodSliderB.maximum=255
self.bodSliderB.value=1
self.bodSliderB.enabled = True
self.bodComboB = qt.QComboBox()
self.bodComboB.duplicatesEnabled= False
grid.addWidget(self.bodRadioB1,0,0)
grid.addWidget(self.bodRadioB2,1,0)
grid.addWidget(self.bodSliderB,0,1)
grid.addWidget(self.bodComboB,1,1)
#========= Set the Alpha page ==============
groupBox=qt.QGroupBox()
grid = qt.QGridLayout(groupBox)
alphaGrid.addWidget(groupBox,0,1)
self.bodRadioA1=qt.QRadioButton("Fixed to:")
self.bodRadioA2=qt.QRadioButton("Mapped to:")
self.bodRadioA1.checked=True
self.bodSliderA = ctk.ctkSliderWidget()
self.bodSliderA.decimals = 0
self.bodSliderA.minimum=0
self.bodSliderA.maximum=255
self.bodSliderA.value=1
self.bodSliderA.enabled = True
self.bodComboA = qt.QComboBox()
self.bodComboA.duplicatesEnabled= False
grid.addWidget(self.bodRadioA1,0,0)
grid.addWidget(self.bodRadioA2,1,0)
grid.addWidget(self.bodSliderA,0,1)
grid.addWidget(self.bodComboA,1,1)
#
# Tube Mapping Area
#
tubeColorCollapsibleButton = ctk.ctkCollapsibleButton()
tubeColorCollapsibleButton.text = "Tube Mapping"
self.layout.addWidget(tubeColorCollapsibleButton)
tubeVboxLayOut = qt.QVBoxLayout(tubeColorCollapsibleButton)
# Add a TabWidget
tubeTabWidget=qt.QTabWidget()
tubeVboxLayOut.addWidget(tubeTabWidget)
# Create three pages and the GridLayOut
tubeColorPage=qt.QWidget()
tubeColorGrid=qt.QGridLayout(tubeColorPage)
tubeTabWidget.addTab(tubeColorPage,'Color')
tubeSizePage=qt.QWidget()
tubeSizeGrid=qt.QGridLayout(tubeSizePage)
tubeTabWidget.addTab(tubeSizePage,'Size')
#========= Set the color page ==============
groupBox=qt.QGroupBox()
grid = qt.QGridLayout(groupBox)
tubeColorGrid.addWidget(groupBox,0,0)
self.tubeRadioFixedTo=qt.QRadioButton("Fixed to")
self.tubeRadioByOrientation=qt.QRadioButton("Color by orientation")
self.tubeRadioSameAsCylinderBody=qt.QRadioButton("Same as Cylinder Body")
self.tubeRadioByOrientation.checked=True
grid.addWidget(self.tubeRadioFixedTo,0,0)
grid.addWidget(self.tubeRadioByOrientation,1,0)
grid.addWidget(self.tubeRadioSameAsCylinderBody,2,0)
self.tubeColorButton=qt.QPushButton('Specifying Color')
self.tubeColorButton.setAutoFillBackground(True)
grid.addWidget(self.tubeColorButton,0,1)
self.tubeColorButton.connect('clicked()', \
self.onTubeFixedColor)
#========= Set the size page ==============
self.tubeSizeRadio1=qt.QRadioButton("Fixed to:")
self.tubeSizeRadio2=qt.QRadioButton("Mapped to:")
self.tubeSizeRadio1.checked=True
self.tubeSizeSlider = ctk.ctkSliderWidget()
self.tubeSizeSlider.decimals = 2
self.tubeSizeSlider.minimum=0.0
self.tubeSizeSlider.maximum=5.0
self.tubeSizeSlider.value=0.1
self.tubeSizeSlider.enabled = True
self.tubeComboBox = qt.QComboBox()
self.tubeComboBox.duplicatesEnabled= False
tubeSizeGrid.addWidget(self.tubeSizeRadio1,0,0)
tubeSizeGrid.addWidget(self.tubeSizeRadio2,1,0)
tubeSizeGrid.addWidget(self.tubeSizeSlider,0,1)
tubeSizeGrid.addWidget(self.tubeComboBox,1,1)
# ============Scale scroller=================
label=qt.QLabel('Tube Scale:')
self.sliderTubeScale = ctk.ctkSliderWidget()
self.sliderTubeScale.decimals = 0
self.sliderTubeScale.minimum=1
self.sliderTubeScale.maximum=100
self.sliderTubeScale.value=5
self.sliderTubeScale.enabled = False
tubeSizeGrid.addWidget(label,2,0)
tubeSizeGrid.addWidget(self.sliderTubeScale,2,1)
self.sliderTubeScale.connect('valueChanged(double)', \
self.onTubeScaleChanged)
#
# ============Apply button=================
#
self.applyButton = qt.QPushButton("Apply")
self.applyButton.toolTip = "Apply the visualization."
self.applyButton.enabled = False
self.applyButton.setPalette(qt.QPalette(qt.QColor(128,255,128)))
self.parent.layout().addWidget(self.applyButton)
self.applyButton.connect('clicked()', \
self.onApply)
#
# ============Clear button=================
#
self.clearButton = qt.QPushButton("Clear")
self.clearButton.toolTip = "Clear objects rendered in 3D view windows."
self.clearButton.enabled = False
self.clearButton.setPalette(qt.QPalette(qt.QColor(255,128,128)))
self.parent.layout().addWidget(self.clearButton)
self.clearButton.connect('clicked()', \
self.onClear)
# ===========Finally, Add vertical spacer================
self.layout.addStretch(2)