qMRMLSceneModelHierarchyModel.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 __qMRMLSceneModelHierarchyModel_h
#define __qMRMLSceneModelHierarchyModel_h

// MRMLWidgets includes
#include "qMRMLSceneDisplayableModel.h"
class qMRMLSceneModelHierarchyModelPrivate;

class QMRML_WIDGETS_EXPORT qMRMLSceneModelHierarchyModel : public qMRMLSceneDisplayableModel
{
  Q_OBJECT

public:
  typedef qMRMLSceneDisplayableModel Superclass;
  qMRMLSceneModelHierarchyModel(QObject *parent=0);
  virtual ~qMRMLSceneModelHierarchyModel();

  virtual vtkMRMLNode* parentNode(vtkMRMLNode* node)const;

  //virtual int          nodeIndex(vtkMRMLNode* node)const;

  virtual bool         canBeAChild(vtkMRMLNode* node)const;

  virtual bool         canBeAParent(vtkMRMLNode* node)const;

 // virtual bool         reparent(vtkMRMLNode* node, vtkMRMLNode* newParent);

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

#endif