qMRMLScalarsDisplayWidget Class Reference

#include <Libs/MRML/Widgets/qMRMLScalarsDisplayWidget.h>

Inheritance diagram for qMRMLScalarsDisplayWidget:

Collaboration diagram for qMRMLScalarsDisplayWidget:

Public Types
typedef qMRMLWidget	Superclass
	Constructors.
Public Types inherited from qMRMLWidget
typedef QWidget	Superclass

Properties
QVTK_OBJECTvtkMRMLDisplayNode::ScalarRangeFlagType	scalarRangeMode

Public Slots
void	setActiveScalarName (const QString &)
void	setMaximumValue (double max)
void	setMinimumValue (double min)
	Set min/max of scalar range.
void	setMRMLDisplayNode (vtkMRMLDisplayNode *node)
	Set the one display node.
void	setMRMLDisplayNode (vtkMRMLNode *node)
	Utility function to be connected with generic signals.
void	setMRMLDisplayNodes (QList< vtkMRMLDisplayNode * > displayNodes)
void	setScalarRangeMode (int scalarRangeMode)
	Set Auto/Manual mode.
void	setScalarsColorNode (vtkMRMLColorNode *)
void	setScalarsColorNode (vtkMRMLNode *)
void	setScalarsDisplayRange (double min, double max)
void	setScalarsVisibility (bool)
void	setThresholdRange (double min, double max)
void	setTresholdEnabled (bool b)
Public Slots inherited from qMRMLWidget
virtual void	setMRMLScene (vtkMRMLScene *newScene)
	Set the MRML scene associated with the widget.

Signals
void	displayNodeChanged ()
	Signal sent if the any property in the display node is changed.
void	scalarRangeModeValueChanged (vtkMRMLDisplayNode::ScalarRangeFlagType mode)
	Signal sent if the auto/manual value is updated.
Signals inherited from qMRMLWidget
void	mrmlSceneChanged (vtkMRMLScene *)

Public Member Functions
QString	activeScalarName () const
double	maximumValue () const
	Get maximum of the scalar display range.
double	minimumValue () const
	Get minimum of the scalar display range.
vtkMRMLDisplayNode *	mrmlDisplayNode () const
	Get the (first) current display node.
QList< vtkMRMLDisplayNode * >	mrmlDisplayNodes () const
	qMRMLScalarsDisplayWidget (QWidget *parentWidget=nullptr)
vtkMRMLDisplayNode::ScalarRangeFlagType	scalarRangeMode () const
vtkMRMLColorNode *	scalarsColorNode () const
bool	scalarsVisibility () const
void	setScalarRangeMode (vtkMRMLDisplayNode::ScalarRangeFlagType mode)
	Set scalar range mode.
	~qMRMLScalarsDisplayWidget () override
Public Member Functions inherited from qMRMLWidget
Q_INVOKABLE vtkMRMLScene *	mrmlScene () const
	Return a pointer on the current MRML scene.
	qMRMLWidget (QWidget *parent=nullptr, Qt::WindowFlags f=Qt::WindowFlags())
	~qMRMLWidget () override

Protected Slots
void	onCurrentArrayActivated ()
	Set active scalar when the user changes selection.
void	updateWidgetFromMRML ()
	Update the widget from volume display node properties.

Protected Attributes
QScopedPointer< qMRMLScalarsDisplayWidgetPrivate >	d_ptr
Protected Attributes inherited from qMRMLWidget
QScopedPointer< qMRMLWidgetPrivate >	d_ptr

Friends
class	qMRMLMarkupsDisplayNodeWidget
class	qMRMLModelDisplayNodeWidget

Additional Inherited Members
Static Public Member Functions inherited from qMRMLWidget
static Q_INVOKABLE QPixmap	pixmapFromIcon (const QIcon &icon)
static Q_INVOKABLE void	postInitializeApplication ()
	Initialization that needs to be performed after application object is created.
static Q_INVOKABLE void	preInitializeApplication ()
static QString	safeQStringFromUtf8Ptr (const char *cString)

Detailed Description

Definition at line 35 of file qMRMLScalarsDisplayWidget.h.

Member Typedef Documentation

Superclass

typedef qMRMLWidget qMRMLScalarsDisplayWidget::Superclass

Constructors.

Definition at line 44 of file qMRMLScalarsDisplayWidget.h.

Property Documentation

scalarRangeMode

QVTK_OBJECTvtkMRMLDisplayNode::ScalarRangeFlagType qMRMLScalarsDisplayWidget::scalarRangeMode

readwrite

Definition at line 40 of file qMRMLScalarsDisplayWidget.h.

Constructor & Destructor Documentation

qMRMLScalarsDisplayWidget()

qMRMLScalarsDisplayWidget::qMRMLScalarsDisplayWidget ( QWidget * parentWidget = nullptr )

explicit

~qMRMLScalarsDisplayWidget()

qMRMLScalarsDisplayWidget::~qMRMLScalarsDisplayWidget ( )

override

Member Function Documentation

activeScalarName()

QString qMRMLScalarsDisplayWidget::activeScalarName

(

)

const

displayNodeChanged

void qMRMLScalarsDisplayWidget::displayNodeChanged ( )

signal

Signal sent if the any property in the display node is changed.

maximumValue()

double qMRMLScalarsDisplayWidget::maximumValue

(

)

const

Get maximum of the scalar display range.

minimumValue()

double qMRMLScalarsDisplayWidget::minimumValue

(

)

const

Get minimum of the scalar display range.

mrmlDisplayNode()

vtkMRMLDisplayNode * qMRMLScalarsDisplayWidget::mrmlDisplayNode

(

)

const

Get the (first) current display node.

mrmlDisplayNodes()

QList< vtkMRMLDisplayNode * > qMRMLScalarsDisplayWidget::mrmlDisplayNodes

(

)

const

Get current display nodes. This is for supporting changing properties in case of multiple nodes are selected (e.g., in subject hierarchy folders).

onCurrentArrayActivated

void qMRMLScalarsDisplayWidget::onCurrentArrayActivated ( )

protectedslot

Set active scalar when the user changes selection.

scalarRangeMode()

vtkMRMLDisplayNode::ScalarRangeFlagType qMRMLScalarsDisplayWidget::scalarRangeMode

(

)

const

scalarRangeModeValueChanged

void qMRMLScalarsDisplayWidget::scalarRangeModeValueChanged ( vtkMRMLDisplayNode::ScalarRangeFlagType mode )

signal

Signal sent if the auto/manual value is updated.

scalarsColorNode()

vtkMRMLColorNode * qMRMLScalarsDisplayWidget::scalarsColorNode

(

)

const

scalarsVisibility()

bool qMRMLScalarsDisplayWidget::scalarsVisibility

(

)

const

setActiveScalarName

void qMRMLScalarsDisplayWidget::setActiveScalarName ( const QString & )

slot

setMaximumValue

void qMRMLScalarsDisplayWidget::setMaximumValue ( double max )

slot

setMinimumValue

void qMRMLScalarsDisplayWidget::setMinimumValue ( double min )

slot

Set min/max of scalar range.

setMRMLDisplayNode [1/2]

void qMRMLScalarsDisplayWidget::setMRMLDisplayNode ( vtkMRMLDisplayNode * node )

slot

Set the one display node.

setMRMLDisplayNode [2/2]

void qMRMLScalarsDisplayWidget::setMRMLDisplayNode ( vtkMRMLNode * node )

slot

Utility function to be connected with generic signals.

setMRMLDisplayNodes

void qMRMLScalarsDisplayWidget::setMRMLDisplayNodes ( QList< vtkMRMLDisplayNode * > displayNodes )

slot

Set the current display nodes if more are managed. In case of multi-selection, the first item's display properties are displayed in the widget, but the changed settings are applied on all selected items if applicable.

setScalarRangeMode [1/2]

void qMRMLScalarsDisplayWidget::setScalarRangeMode ( int scalarRangeMode )

slot

Set Auto/Manual mode.

setScalarRangeMode() [2/2]

void qMRMLScalarsDisplayWidget::setScalarRangeMode

(

vtkMRMLDisplayNode::ScalarRangeFlagType

mode

)

Set scalar range mode.

setScalarsColorNode [1/2]

void qMRMLScalarsDisplayWidget::setScalarsColorNode ( vtkMRMLColorNode * )

slot

setScalarsColorNode [2/2]

void qMRMLScalarsDisplayWidget::setScalarsColorNode ( vtkMRMLNode * )

slot

setScalarsDisplayRange

void qMRMLScalarsDisplayWidget::setScalarsDisplayRange ( double min, double max )

slot

setScalarsVisibility

void qMRMLScalarsDisplayWidget::setScalarsVisibility ( bool )

slot

setThresholdRange

void qMRMLScalarsDisplayWidget::setThresholdRange ( double min, double max )

slot

setTresholdEnabled

void qMRMLScalarsDisplayWidget::setTresholdEnabled ( bool b )

slot

updateWidgetFromMRML

void qMRMLScalarsDisplayWidget::updateWidgetFromMRML ( )

protectedslot

Update the widget from volume display node properties.

Friends And Related Symbol Documentation

qMRMLMarkupsDisplayNodeWidget

friend class qMRMLMarkupsDisplayNodeWidget

friend

Definition at line 114 of file qMRMLScalarsDisplayWidget.h.

qMRMLModelDisplayNodeWidget

friend class qMRMLModelDisplayNodeWidget

friend

Definition at line 113 of file qMRMLScalarsDisplayWidget.h.

Member Data Documentation

d_ptr

QScopedPointer<qMRMLScalarsDisplayWidgetPrivate> qMRMLScalarsDisplayWidget::d_ptr

protected

Definition at line 108 of file qMRMLScalarsDisplayWidget.h.

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The documentation for this class was generated from the following file:

• Libs/MRML/Widgets/qMRMLScalarsDisplayWidget.h