QmitkDataStorageTreeModelInternalItem.h

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/*============================================================================
 
The Medical Imaging Interaction Toolkit (MITK)
 
Copyright (c) German Cancer Research Center (DKFZ)
All rights reserved.
 
Use of this source code is governed by a 3-clause BSD license that can be
found in the LICENSE file.
 
============================================================================*/
 
#ifndef QmitkDataStorageTreeModelInternalItem_h
#define QmitkDataStorageTreeModelInternalItem_h
 
#include <MitkQtWidgetsExports.h>
 
#include <mitkDataNode.h>
 
#include <string>
#include <vector>
 
  class MITKQTWIDGETS_EXPORT QmitkDataStorageTreeModelInternalItem
  {
  public:
    QmitkDataStorageTreeModelInternalItem(mitk::DataNode *_DataNode, QmitkDataStorageTreeModelInternalItem *_Parent = nullptr);
    virtual ~QmitkDataStorageTreeModelInternalItem();
    int IndexOfChild(const QmitkDataStorageTreeModelInternalItem *item) const;
    QmitkDataStorageTreeModelInternalItem *GetChild(int index) const;
    QmitkDataStorageTreeModelInternalItem *Find(const mitk::DataNode *_DataNode) const;
    int GetChildCount() const;
    int GetIndex() const;
    QmitkDataStorageTreeModelInternalItem *GetParent() const;
    mitk::DataNode::Pointer GetDataNode() const;
    std::vector<QmitkDataStorageTreeModelInternalItem *> GetChildren() const;
 
    void AddChild(QmitkDataStorageTreeModelInternalItem *item);
    void RemoveChild(QmitkDataStorageTreeModelInternalItem *item);
    void InsertChild(QmitkDataStorageTreeModelInternalItem *item, int index = -1);
    void SetParent(QmitkDataStorageTreeModelInternalItem *_Parent);
    void Delete();
 
  protected:
    QmitkDataStorageTreeModelInternalItem *m_Parent;
    std::vector<QmitkDataStorageTreeModelInternalItem *> m_Children;
    mitk::WeakPointer<mitk::DataNode> m_DataNode;
  };
 
#endif