Medical Imaging Interaction Toolkit  2023.12.99-29da53b2
Medical Imaging Interaction Toolkit
QmitkStepperAdapter.h
Go to the documentation of this file.
1 /*============================================================================
2 
3 The Medical Imaging Interaction Toolkit (MITK)
4 
5 Copyright (c) German Cancer Research Center (DKFZ)
6 All rights reserved.
7 
8 Use of this source code is governed by a 3-clause BSD license that can be
9 found in the LICENSE file.
10 
11 ============================================================================*/
12 
13 #ifndef QmitkStepperAdapter_h
14 #define QmitkStepperAdapter_h
15 
16 #include "MitkQtWidgetsExports.h"
17 #include "mitkStepper.h"
18 #include "qobject.h"
19 
20 
21 //##Documentation
22 //## @brief Helper class to connect Qt-based navigators to instances of Stepper
23 //##
24 //## The constructor has to be provided with the navigation widget
25 //## that wants to use the Stepper. The navigation widget has to define the
26 //## slots \a Refetch() and \a SetStepper(mitk::Stepper *). \a SetStepper will be
27 //## called only once to pass the Stepper to the navigation widget. When the values of
28 //## the Stepper changes, \a Refetch() will be called. The navigation widget can then
29 //## ask the \a Stepper for its new values.
30 //## \warning The navigation widget has to be aware that it might have caused the changes
31 //## of the \a Stepper itself. So take care that no infinite recursion is created!
33 {
34  Q_OBJECT
35 
36 public:
37 
38  QmitkStepperAdapter(QObject* navigationWidget, mitk::Stepper* stepper);
39  ~QmitkStepperAdapter() override;
40 
41  void SetStepper(mitk::Stepper* stepper);
42 
43 signals:
44 
45  void Refetch();
46  void SendStepper(mitk::Stepper *);
47 
48 protected:
49 
52 
53 };
54 
55 #endif
MITKQTWIDGETS_EXPORT
#define MITKQTWIDGETS_EXPORT
Definition: MitkQtWidgetsExports.h:15
QmitkStepperAdapter
Helper class to connect Qt-based navigators to instances of Stepper.
Definition: QmitkStepperAdapter.h:32
QmitkStepperAdapter::m_Stepper
mitk::Stepper::Pointer m_Stepper
Definition: QmitkStepperAdapter.h:50
itk::SmartPointer< Self >
mitk::Stepper
Helper class to step through a list.
Definition: mitkStepper.h:47
MitkQtWidgetsExports.h
QmitkStepperAdapter::m_ObserverTag
long m_ObserverTag
Definition: QmitkStepperAdapter.h:51
mitkStepper.h