Slicer  4.13
Slicer is a multi-platform, free and open source software package for visualization and medical image computing
qSlicerWidget.h
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1 /*==============================================================================
2 
3  Program: 3D Slicer
4 
5  Copyright (c) Kitware Inc.
6 
7  See COPYRIGHT.txt
8  or http://www.slicer.org/copyright/copyright.txt for details.
9 
10  Unless required by applicable law or agreed to in writing, software
11  distributed under the License is distributed on an "AS IS" BASIS,
12  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  See the License for the specific language governing permissions and
14  limitations under the License.
15 
16  This file was originally developed by Jean-Christophe Fillion-Robin, Kitware Inc.
17  and was partially funded by NIH grant 3P41RR013218-12S1
18 
19 ==============================================================================*/
20 
21 #ifndef __qSlicerWidget_h
22 #define __qSlicerWidget_h
23 
24 // Qt includes
25 #include <QWidget>
26 
27 // CTK includes
28 #include <ctkPimpl.h>
29 #include <ctkVTKObject.h>
30 
31 #include "qSlicerObject.h"
32 #include "qSlicerBaseQTGUIExport.h"
33 
35 class vtkMRMLScene;
37 class QScrollArea;
38 class qSlicerWidgetPrivate;
39 
40 class Q_SLICER_BASE_QTGUI_EXPORT qSlicerWidget : public QWidget, public virtual qSlicerObject
41 {
42  Q_OBJECT
43  QVTK_OBJECT
44 public:
45  qSlicerWidget(QWidget *parent=nullptr, Qt::WindowFlags f=nullptr);
46  ~qSlicerWidget() override;
47 
48  // Convenience method for getting application logic from the application.
49  vtkSlicerApplicationLogic* appLogic()const;
50 
51  // Convenience method for getting a module logic from the application.
52  vtkMRMLAbstractLogic* moduleLogic(const QString& moduleName)const;
53 
54 public slots:
55  void setMRMLScene(vtkMRMLScene* scene) override;
56 
57 signals:
58  void mrmlSceneChanged(vtkMRMLScene*);
59 
60 protected:
61  QScopedPointer<qSlicerWidgetPrivate> d_ptr;
62 
63 private:
64  Q_DECLARE_PRIVATE(qSlicerWidget);
65  Q_DISABLE_COPY(qSlicerWidget);
66 };
67 
68 #endif
Superclass for MRML logic classes.
A set of MRML Nodes that supports serialization and undo/redo.
Definition: vtkMRMLScene.h:61
QScopedPointer< qSlicerWidgetPrivate > d_ptr
Definition: qSlicerWidget.h:61
virtual void setMRMLScene(vtkMRMLScene *)
Set the current MRML scene to the widget.