GUI for mitk::BinaryThresholdTool. More...

#include <QmitkBinaryThresholdULToolGUI.h>

Inheritance diagram for QmitkBinaryThresholdULToolGUI:

Collaboration diagram for QmitkBinaryThresholdULToolGUI:

Public Types
typedef QmitkBinaryThresholdULToolGUI	Self
typedef QmitkToolGUI	Superclass
typedef itk::SmartPointer< Self >	Pointer
typedef itk::SmartPointer < const Self >	ConstPointer
Public Member Functions
virtual const char *	GetClassName () const
void	OnThresholdingIntervalBordersChanged (int lower, int upper)
void	OnThresholdingValuesChanged (int lower, int upper)
Static Public Member Functions
static Pointer	New ()
Protected Slots
void	OnNewToolAssociated (mitk::Tool *)
void	OnSpanChanged (int lower, int upper)
void	OnAcceptThresholdPreview ()
void	OnUpperSpinnerChanged (int)
void	OnLowerSpinnerChanged (int)
Protected Member Functions
	QmitkBinaryThresholdULToolGUI ()
virtual	~QmitkBinaryThresholdULToolGUI ()
Protected Attributes
QxtSpanSlider *	m_RangeSlider
QSpinBox *	m_LowerSpinner
QSpinBox *	m_UpperSpinner
mitk::BinaryThresholdULTool::Pointer	m_BinaryThresholdULTool

Detailed Description

GUI for mitk::BinaryThresholdTool.

This GUI shows a slider to change the tool's threshold and an OK button to accept a preview for actual thresholding.

Last contributor: $Author$

Definition at line 36 of file QmitkBinaryThresholdULToolGUI.h.

Member Typedef Documentation

typedef itk::SmartPointer<const Self> QmitkBinaryThresholdULToolGUI::ConstPointer

Reimplemented from QmitkToolGUI.

Definition at line 42 of file QmitkBinaryThresholdULToolGUI.h.

typedef itk::SmartPointer<Self> QmitkBinaryThresholdULToolGUI::Pointer

Reimplemented from QmitkToolGUI.

Definition at line 42 of file QmitkBinaryThresholdULToolGUI.h.

typedef QmitkBinaryThresholdULToolGUI QmitkBinaryThresholdULToolGUI::Self

Reimplemented from QmitkToolGUI.

Definition at line 42 of file QmitkBinaryThresholdULToolGUI.h.

typedef QmitkToolGUI QmitkBinaryThresholdULToolGUI::Superclass

Reimplemented from QmitkToolGUI.

Definition at line 42 of file QmitkBinaryThresholdULToolGUI.h.

Constructor & Destructor Documentation

QmitkBinaryThresholdULToolGUI::QmitkBinaryThresholdULToolGUI ( ) [protected]

Definition at line 28 of file QmitkBinaryThresholdULToolGUI.cpp.

References QxtSpanSlider::NoOverlapping.

:QmitkToolGUI(),
m_RangeSlider(NULL)
{
  // create the visible widgets
  QBoxLayout* mainLayout = new QVBoxLayout(this);

  QLabel* label = new QLabel( "Threshold :", this );
  QFont f = label->font();
  f.setBold(false);
  label->setFont( f );
  mainLayout->addWidget(label);

  QBoxLayout* layout = new QHBoxLayout();

  m_LowerSpinner = new QSpinBox();
  m_LowerSpinner->setMinimum(-2048);
  m_LowerSpinner->setMaximum(0);
  m_LowerSpinner->setValue(-2048);
  connect(m_LowerSpinner, SIGNAL(valueChanged(int)), this, SLOT(OnLowerSpinnerChanged(int)) );

  m_RangeSlider = new QxtSpanSlider(Qt::Horizontal, this );
  m_RangeSlider->setMaximum(2048);
  m_RangeSlider->setMinimum(-2048);
  m_RangeSlider->setHandleMovementMode(QxtSpanSlider::NoOverlapping);

  m_UpperSpinner = new QSpinBox();
  m_UpperSpinner->setMinimum(0);
  m_UpperSpinner->setMaximum(2048);
  m_UpperSpinner->setValue(2048);

  connect(m_UpperSpinner, SIGNAL(valueChanged(int)), this, SLOT(OnUpperSpinnerChanged(int)) );
  connect(m_RangeSlider, SIGNAL(spanChanged(int, int)  ),this, SLOT( OnSpanChanged(int , int ) ));

  layout->addWidget(m_LowerSpinner);
  layout->addWidget(m_RangeSlider);
  layout->addWidget(m_UpperSpinner);

  mainLayout->addLayout(layout);

  QPushButton* okButton = new QPushButton("Ok", this);
  connect( okButton, SIGNAL(clicked()), this, SLOT(OnAcceptThresholdPreview()));
  okButton->setFont( f );
  mainLayout->addWidget( okButton );

  connect( this, SIGNAL(NewToolAssociated(mitk::Tool*)), this, SLOT(OnNewToolAssociated(mitk::Tool*)) );
}

QmitkBinaryThresholdULToolGUI::~QmitkBinaryThresholdULToolGUI ( ) [protected, virtual]

Definition at line 76 of file QmitkBinaryThresholdULToolGUI.cpp.

References m_BinaryThresholdULTool, OnThresholdingIntervalBordersChanged(), and OnThresholdingValuesChanged().

{
  // !!!
  if (m_BinaryThresholdULTool.IsNotNull())
  {
    m_BinaryThresholdULTool->IntervalBordersChanged -= mitk::MessageDelegate2<QmitkBinaryThresholdULToolGUI, int, int>( this, &QmitkBinaryThresholdULToolGUI::OnThresholdingIntervalBordersChanged );
    m_BinaryThresholdULTool->ThresholdingValuesChanged -= mitk::MessageDelegate2<QmitkBinaryThresholdULToolGUI, int, int>( this, &QmitkBinaryThresholdULToolGUI::OnThresholdingValuesChanged );
  }

}

Member Function Documentation

virtual const char* QmitkBinaryThresholdULToolGUI::GetClassName ( ) const [virtual]

Reimplemented from QmitkToolGUI.

static Pointer QmitkBinaryThresholdULToolGUI::New ( ) [static]

void QmitkBinaryThresholdULToolGUI::OnAcceptThresholdPreview ( ) [protected, slot]

Definition at line 104 of file QmitkBinaryThresholdULToolGUI.cpp.

References QmitkNewSegmentationDialog::GetColor(), QmitkNewSegmentationDialog::GetSegmentationName(), m_BinaryThresholdULTool, and QmitkNewSegmentationDialog::setPrompt().

{
  if (m_BinaryThresholdULTool.IsNotNull())
  {
    QmitkNewSegmentationDialog* dialog = new QmitkNewSegmentationDialog( this ); // needs a QWidget as parent, "this" is not QWidget
    dialog->setPrompt("What did you just segment?");
    int dialogReturnValue = dialog->exec();

    std::string organName = dialog->GetSegmentationName().toLocal8Bit().data();
    mitk::Color color     = dialog->GetColor();

    delete dialog;

    if ( dialogReturnValue != QDialog::Rejected ) // user clicked cancel or pressed Esc or something similar
    {
      m_BinaryThresholdULTool->AcceptCurrentThresholdValue( organName, color );
    }
    else
    {
      m_BinaryThresholdULTool->CancelThresholding();
    }
  }
}

void QmitkBinaryThresholdULToolGUI::OnLowerSpinnerChanged ( int value ) [protected, slot]

Definition at line 164 of file QmitkBinaryThresholdULToolGUI.cpp.

References m_RangeSlider, and QxtSpanSlider::setLowerValue().

{
  m_RangeSlider->setLowerValue(value);
}

void QmitkBinaryThresholdULToolGUI::OnNewToolAssociated ( mitk::Tool * tool ) [protected, slot]

Definition at line 87 of file QmitkBinaryThresholdULToolGUI.cpp.

References m_BinaryThresholdULTool, OnThresholdingIntervalBordersChanged(), and OnThresholdingValuesChanged().

{
  if (m_BinaryThresholdULTool.IsNotNull())
  {
    m_BinaryThresholdULTool->IntervalBordersChanged -= mitk::MessageDelegate2<QmitkBinaryThresholdULToolGUI, int, int>( this, &QmitkBinaryThresholdULToolGUI::OnThresholdingIntervalBordersChanged );
    m_BinaryThresholdULTool->ThresholdingValuesChanged -= mitk::MessageDelegate2<QmitkBinaryThresholdULToolGUI, int, int>( this, &QmitkBinaryThresholdULToolGUI::OnThresholdingValuesChanged );
  }

  m_BinaryThresholdULTool = dynamic_cast<mitk::BinaryThresholdULTool*>( tool );

  if (m_BinaryThresholdULTool.IsNotNull())
  {
    m_BinaryThresholdULTool->IntervalBordersChanged += mitk::MessageDelegate2<QmitkBinaryThresholdULToolGUI, int, int>( this, &QmitkBinaryThresholdULToolGUI::OnThresholdingIntervalBordersChanged );
    m_BinaryThresholdULTool->ThresholdingValuesChanged += mitk::MessageDelegate2<QmitkBinaryThresholdULToolGUI, int, int>( this, &QmitkBinaryThresholdULToolGUI::OnThresholdingValuesChanged );
  }
}

void QmitkBinaryThresholdULToolGUI::OnSpanChanged	(	int	lower,
		int	upper
	)		`[protected, slot]`

Definition at line 145 of file QmitkBinaryThresholdULToolGUI.cpp.

References m_BinaryThresholdULTool, m_LowerSpinner, and m_UpperSpinner.

{
  if (upper < lower)
  {
    int tmp = upper;
    upper = lower;
    lower = tmp;
  }

  if (m_BinaryThresholdULTool.IsNotNull())
  {
    m_BinaryThresholdULTool->SetThresholdValues(lower, upper);
  }
  if (m_LowerSpinner->value() != lower)
    m_LowerSpinner->setValue(lower);
  if (m_UpperSpinner->value() != upper)
    m_UpperSpinner->setValue(upper);
}

void QmitkBinaryThresholdULToolGUI::OnThresholdingIntervalBordersChanged	(	int	lower,
		int	upper
	)

Definition at line 128 of file QmitkBinaryThresholdULToolGUI.cpp.

References m_LowerSpinner, m_RangeSlider, and m_UpperSpinner.

Referenced by OnNewToolAssociated(), and ~QmitkBinaryThresholdULToolGUI().

{
  m_RangeSlider->setMaximum(upper);
  m_RangeSlider->setMinimum(lower);
  m_LowerSpinner->setMaximum(upper);
  m_LowerSpinner->setMinimum(lower);
  m_UpperSpinner->setMaximum(upper);
  m_UpperSpinner->setMinimum(lower);
}

void QmitkBinaryThresholdULToolGUI::OnThresholdingValuesChanged	(	int	lower,
		int	upper
	)

Definition at line 138 of file QmitkBinaryThresholdULToolGUI.cpp.

References m_LowerSpinner, m_RangeSlider, m_UpperSpinner, and QxtSpanSlider::setSpan().

Referenced by OnNewToolAssociated(), and ~QmitkBinaryThresholdULToolGUI().

{
  m_RangeSlider->setSpan(lower, upper);
  m_LowerSpinner->setValue(lower);
  m_UpperSpinner->setValue(upper);
}

void QmitkBinaryThresholdULToolGUI::OnUpperSpinnerChanged ( int value ) [protected, slot]

Definition at line 169 of file QmitkBinaryThresholdULToolGUI.cpp.

References m_RangeSlider, and QxtSpanSlider::setUpperValue().

{
  m_RangeSlider->setUpperValue(value);
}

Member Data Documentation

mitk::BinaryThresholdULTool::Pointer QmitkBinaryThresholdULToolGUI::m_BinaryThresholdULTool [protected]

Definition at line 69 of file QmitkBinaryThresholdULToolGUI.h.

Referenced by OnAcceptThresholdPreview(), OnNewToolAssociated(), OnSpanChanged(), and ~QmitkBinaryThresholdULToolGUI().

QSpinBox* QmitkBinaryThresholdULToolGUI::m_LowerSpinner [protected]

Definition at line 66 of file QmitkBinaryThresholdULToolGUI.h.

Referenced by OnSpanChanged(), OnThresholdingIntervalBordersChanged(), and OnThresholdingValuesChanged().

QxtSpanSlider* QmitkBinaryThresholdULToolGUI::m_RangeSlider [protected]

Definition at line 65 of file QmitkBinaryThresholdULToolGUI.h.

Referenced by OnLowerSpinnerChanged(), OnThresholdingIntervalBordersChanged(), OnThresholdingValuesChanged(), and OnUpperSpinnerChanged().

QSpinBox* QmitkBinaryThresholdULToolGUI::m_UpperSpinner [protected]

Definition at line 67 of file QmitkBinaryThresholdULToolGUI.h.

Referenced by OnSpanChanged(), OnThresholdingIntervalBordersChanged(), and OnThresholdingValuesChanged().

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

QmitkBinaryThresholdULToolGUI Class Reference

Public Types

Public Member Functions

Static Public Member Functions

Protected Slots

Protected Member Functions

Protected Attributes

Detailed Description

Member Typedef Documentation

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation