Register widgets for questions. More...
#include <mitkIQuestionWidgetFactory.h>
Public Member Functions | |
| virtual | ~IQuestionWidgetFactory () |
| virtual void | Register (const std::string &questionType, QmitkQuestionWidget *widgetPrototype)=0 |
| Register a QmitkQuestionWidget subclass for a certain Question type string. More... | |
| virtual QmitkQuestionWidget * | Create (Question *question, QWidget *parent=nullptr) const =0 |
| Create an instance of a matching QmitkQuestionWidget subclass for a certain question. More... | |
Static Public Member Functions | |
| static IQuestionWidgetFactory * | GetInstance () |
| Obtain a pointer to the single instance of this service. More... | |
Detailed Description
Register widgets for questions.
This is a service interface. Obtain a pointer to its single instance via GetInstance().
Each QmitkQuestionWidget subclass must be registered by calling Register(), which is typically done in the module activator class. After QmitkQuestionWidget subclasses are registered, instances of them can be created with Create() based on their matching type of Question.
Definition at line 35 of file mitkIQuestionWidgetFactory.h.
Constructor & Destructor Documentation
◆ ~IQuestionWidgetFactory()
|
virtual |
Member Function Documentation
◆ Create()
|
pure virtual |
Create an instance of a matching QmitkQuestionWidget subclass for a certain question.
The given question is passed to QmitkQuestionWidget::SetQuestion().
Implemented in mitk::Forms::UI::QuestionWidgetFactory.
◆ GetInstance()
|
static |
Obtain a pointer to the single instance of this service.
◆ Register()
|
pure virtual |
Register a QmitkQuestionWidget subclass for a certain Question type string.
The service takes over ownership of the passed QmitkQuestionWidget pointer.
- See also
- Question::GetType()
Implemented in mitk::Forms::UI::QuestionWidgetFactory.
The documentation for this class was generated from the following file:
