QmitkParagraphQuestionWidget Class Reference

#include <QmitkParagraphQuestionWidget.h>

Inheritance diagram for QmitkParagraphQuestionWidget:

Collaboration diagram for QmitkParagraphQuestionWidget:

Public Member Functions
	QmitkParagraphQuestionWidget (QWidget *parent=nullptr)
	~QmitkParagraphQuestionWidget () override
QmitkQuestionWidget *	CreateAnother (QWidget *parent=nullptr) const override
	Create a new instance of the derived question widget class type. More...
mitk::Forms::Question *	GetQuestion () const override
	Get the question associated with this widget. More...
void	SetQuestion (mitk::Forms::Question *question) override
	Initialize the widget based on the given question. More...
void	Reset () override
	Reset the state of the GUI as if no interaction would have been happened yet. More...
Public Member Functions inherited from QmitkQuestionWidget
	QmitkQuestionWidget (QWidget *parent=nullptr)
	~QmitkQuestionWidget () override
void	SetRequirementVisible (bool visible)
void	ShowRequirement ()
void	HideRequirement ()

Additional Inherited Members
Protected Member Functions inherited from QmitkQuestionWidget
void	InsertLayout (QLayout *layout)
	Insert a layout containing all GUI elements specific to the derived question widget type. More...

Detailed Description

Definition at line 21 of file QmitkParagraphQuestionWidget.h.

Constructor & Destructor Documentation

QmitkParagraphQuestionWidget()

QmitkParagraphQuestionWidget::QmitkParagraphQuestionWidget ( QWidget *  parent = nullptr )

explicit

~QmitkParagraphQuestionWidget()

QmitkParagraphQuestionWidget::~QmitkParagraphQuestionWidget ( )

override

Member Function Documentation

CreateAnother()

QmitkQuestionWidget* QmitkParagraphQuestionWidget::CreateAnother ( QWidget *  parent = nullptr ) const

overridevirtual

Create a new instance of the derived question widget class type.

This method is mainly used by mitk::Forms::UI::IQuestionWidgetFactory to create new instances from registered prototype instances.

QmitkQuestionWidget* QmitkRhetoricalQuestionWidget::CreateAnother(QWidget* parent) const
{
  return new RhetoricalQuestionWidget(parent);
}

Implements QmitkQuestionWidget.

GetQuestion()

mitk::Forms::Question* QmitkParagraphQuestionWidget::GetQuestion ( ) const

overridevirtual

Get the question associated with this widget.

Question* QmitkRhetoricalQuestionWidget::GetQuestion() const
{
  // In class declaration: mitk::Forms::RhetoricalQuestion* m_Question;
  return m_Question;
}

See also

SetQuestion()

Implements QmitkQuestionWidget.

Reset()

void QmitkParagraphQuestionWidget::Reset ( )

overridevirtual

Reset the state of the GUI as if no interaction would have been happened yet.

Note

It is required to call this base class method at the end of the derived method.

void QmitkRhetoricalQuestionWidget::Reset()
{
  // It's a rhetorical question... nothing specific to be reset.
  QmitkQuestionWidget::Reset(); // Nevertheless, this is required at the end!
}

Implements QmitkQuestionWidget.

SetQuestion()

void QmitkParagraphQuestionWidget::SetQuestion ( mitk::Forms::Question *  question )

overridevirtual

Initialize the widget based on the given question.

This method is rarely used explicitly since it is automatically called by mitk::Forms::UI::IQuestionWidgetFactory::Create().

You are excepted to throw an mitk::Exception if the Question type does not match the expectations of the widget.

Note

It is required to call this base class method at the beginning of the derived method.

void QmitkRhetoricalQuestionWidget::SetQuestion(Question* question)
{
  QmitkQuestionWidget::SetQuestion(question);
 
  auto rhetoricalQuestion = dynamic_cast<RhetoricalQuestion*>(question);
 
  if (rhetoricalQuestion == nullptr)
    mitkThrow() << "QmitkRhetoricalQuestionWidget only accepts RhetoricalQuestion as question type!";
 
  m_Question = rhetoricalQuestion;
}

Implements QmitkQuestionWidget.

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

• QmitkParagraphQuestionWidget.h