qMRMLAnnotationROIWidget.h

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/*==============================================================================

  Program: 3D Slicer

  Copyright (c) Kitware Inc.

  See COPYRIGHT.txt
  or http://www.slicer.org/copyright/copyright.txt for details.

  Unless required by applicable law or agreed to in writing, software
  distributed under the License is distributed on an "AS IS" BASIS,
  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  See the License for the specific language governing permissions and
  limitations under the License.

  This file was originally developed by Julien Finet, Kitware Inc.
  and was partially funded by NIH grant 3P41RR013218-12S1

==============================================================================*/

#ifndef __qMRMLAnnotationROIWidget_h
#define __qMRMLAnnotationROIWidget_h

// Qt includes
#include <QWidget>

// AnnotationWidgets includes
#include "qSlicerAnnotationsModuleWidgetsExport.h"

// CTK includes
#include <ctkPimpl.h>
#include <ctkVTKObject.h>

class vtkMRMLNode;
class vtkMRMLAnnotationROINode;
class qMRMLAnnotationROIWidgetPrivate;

class Q_SLICER_MODULE_ANNOTATIONS_WIDGETS_EXPORT qMRMLAnnotationROIWidget : public QWidget
{
  Q_OBJECT
  QVTK_OBJECT

public:
  explicit qMRMLAnnotationROIWidget(QWidget* parent = nullptr);
  ~qMRMLAnnotationROIWidget() override;

  vtkMRMLAnnotationROINode* mrmlROINode()const;

  void setExtent(double min, double max);
  void setExtent(double minLR, double maxLR,
                 double minPA, double maxPA,
                 double minIS, double maxIS);
public slots:
  void setMRMLAnnotationROINode(vtkMRMLAnnotationROINode* node);

  void setMRMLAnnotationROINode(vtkMRMLNode* node);

  void setDisplayClippingBox(bool visible);

  void setInteractiveMode(bool interactive);
signals:
  void displayClippingBoxChanged(bool);

protected slots:
  void onMRMLNodeModified();
  void updateROI();
  void onMRMLDisplayNodeModified();

protected:
  QScopedPointer<qMRMLAnnotationROIWidgetPrivate> d_ptr;

private:
  Q_DECLARE_PRIVATE(qMRMLAnnotationROIWidget);
  Q_DISABLE_COPY(qMRMLAnnotationROIWidget);
};

#endif