qMRMLDisplayNodeViewComboBox.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 __qMRMLDisplayNodeViewComboBox_h
#define __qMRMLDisplayNodeViewComboBox_h

// CTK includes
#include <ctkVTKObject.h>

// qMRML includes
#include "qMRMLCheckableNodeComboBox.h"
class qMRMLDisplayNodeViewComboBoxPrivate;

// VTK includes
class vtkMRMLDisplayNode;
class vtkMRMLAbstractViewNode;

class QMRML_WIDGETS_EXPORT qMRMLDisplayNodeViewComboBox
  : public qMRMLCheckableNodeComboBox
{
  Q_OBJECT
  QVTK_OBJECT
public:
  typedef qMRMLCheckableNodeComboBox Superclass;

  explicit qMRMLDisplayNodeViewComboBox(QWidget* parent = 0);
  virtual ~qMRMLDisplayNodeViewComboBox();

  vtkMRMLDisplayNode* mrmlDisplayNode()const;

  QList<vtkMRMLAbstractViewNode*> checkedViewNodes()const;
  QList<vtkMRMLAbstractViewNode*> uncheckedViewNodes()const;

public slots:
  void setMRMLDisplayNode(vtkMRMLDisplayNode* node);
  void setMRMLDisplayNode(vtkMRMLNode* displayNode);

protected slots:
  void updateWidgetFromMRML();
  void updateMRMLFromWidget();

protected:
  QScopedPointer<qMRMLDisplayNodeViewComboBoxPrivate> d_ptr;

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

#endif