QmitkImageStatisticsWidget Class Reference

Widget for displaying image statistics in a tree view with clipboard export. More...

#include <QmitkImageStatisticsWidget.h>

Inheritance diagram for QmitkImageStatisticsWidget:

Collaboration diagram for QmitkImageStatisticsWidget:

Signals
void	IgnoreZeroValuedVoxelStateChanged (Qt::CheckState status)
	Emitted when the user toggles the "ignore zero-valued voxels" checkbox. More...

Public Member Functions
	QmitkImageStatisticsWidget (QWidget *parent=nullptr)
	Constructs the image statistics widget. More...
	~QmitkImageStatisticsWidget () override
	Destructor. More...
void	SetDataStorage (mitk::DataStorage *newDataStorage)
	Sets the data storage from which the model fetches statistics objects. More...
void	SetImageNodes (const std::vector< mitk::DataNode::ConstPointer > &nodes)
	Sets the image nodes whose statistics should be displayed. More...
void	SetMaskNodes (const std::vector< mitk::DataNode::ConstPointer > &nodes)
	Sets the mask nodes whose statistics should be displayed. More...
void	Reset ()
	Clears all data from the model and disables the widget controls. More...
void	SetIgnoreZeroValueVoxel (bool _arg)
	Sets whether zero-valued voxels should be ignored when selecting statistics. More...
bool	GetIgnoreZeroValueVoxel () const
	Returns whether zero-valued voxels are currently being ignored. More...
void	SetHistogramNBins (unsigned int nbins)
	Sets the number of histogram bins used to select matching statistics. More...
unsigned int	GetHistogramNBins () const
	Returns the current number of histogram bins. More...

Detailed Description

Widget for displaying image statistics in a tree view with clipboard export.

This widget wraps a QmitkImageStatisticsTreeModel in a sortable tree view and provides controls for ignoring zero-valued voxels and copying statistics to the clipboard. It automatically enables its controls when statistics data becomes available.

See also

QmitkImageStatisticsTreeModel

QmitkHistogramVisualizationWidget

QmitkStatisticsModelToStringConverter

Definition at line 42 of file QmitkImageStatisticsWidget.h.

Constructor & Destructor Documentation

QmitkImageStatisticsWidget()

QmitkImageStatisticsWidget::QmitkImageStatisticsWidget

(

QWidget *

parent = nullptr

)

Constructs the image statistics widget.

Parameters

[in]

parent

Optional parent widget.

~QmitkImageStatisticsWidget()

QmitkImageStatisticsWidget::~QmitkImageStatisticsWidget ( )

override

Destructor.

Member Function Documentation

GetHistogramNBins()

unsigned int QmitkImageStatisticsWidget::GetHistogramNBins

(

)

const

Returns the current number of histogram bins.

Returns

The number of histogram bins.

GetIgnoreZeroValueVoxel()

bool QmitkImageStatisticsWidget::GetIgnoreZeroValueVoxel

(

)

const

Returns whether zero-valued voxels are currently being ignored.

Returns

True if zero-valued voxels are ignored; false otherwise.

IgnoreZeroValuedVoxelStateChanged

void QmitkImageStatisticsWidget::IgnoreZeroValuedVoxelStateChanged ( Qt::CheckState  status )

signal

Emitted when the user toggles the "ignore zero-valued voxels" checkbox.

Parameters

[in]

status

The new checkbox state.

Reset()

void QmitkImageStatisticsWidget::Reset

(

)

Clears all data from the model and disables the widget controls.

SetDataStorage()

void QmitkImageStatisticsWidget::SetDataStorage

(

mitk::DataStorage *

newDataStorage

)

Sets the data storage from which the model fetches statistics objects.

Parameters

[in]

newDataStorage

Pointer to the data storage. Must be valid.

Precondition

The data storage must not be nullptr.

SetHistogramNBins()

void QmitkImageStatisticsWidget::SetHistogramNBins

(

unsigned int

nbins

)

Sets the number of histogram bins used to select matching statistics.

Parameters

[in]

nbins

The number of histogram bins.

SetIgnoreZeroValueVoxel()

void QmitkImageStatisticsWidget::SetIgnoreZeroValueVoxel

(

bool

_arg

)

Sets whether zero-valued voxels should be ignored when selecting statistics.

Parameters

[in]

_arg

True to ignore zero-valued voxels; false to include them.

SetImageNodes()

void QmitkImageStatisticsWidget::SetImageNodes

(

const std::vector< mitk::DataNode::ConstPointer > &

nodes

)

Sets the image nodes whose statistics should be displayed.

Parameters

[in]

nodes

Vector of image data nodes.

SetMaskNodes()

void QmitkImageStatisticsWidget::SetMaskNodes

(

const std::vector< mitk::DataNode::ConstPointer > &

nodes

)

Sets the mask nodes whose statistics should be displayed.

Parameters

[in]

nodes

Vector of mask data nodes.

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

• QmitkImageStatisticsWidget.h