vtkMRMLDisplayableHierarchyNode.h

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/*=auto=========================================================================
 
  Portions (c) Copyright 2005 Brigham and Women's Hospital (BWH) All Rights Reserved.
 
  See COPYRIGHT.txt
  or http://www.slicer.org/copyright/copyright.txt for details.
 
  Program:   3D Slicer
  Module:    $RCSfile: vtkMRMLDisplayableHierarchyNode.h,v $
  Date:      $Date: 2006/03/19 17:12:28 $
  Version:   $Revision: 1.6 $
 
=========================================================================auto=*/
 
#ifndef __vtkMRMLDisplayableHierarchyNode_h
#define __vtkMRMLDisplayableHierarchyNode_h
 
#include "vtkMRMLHierarchyNode.h"
class vtkMRMLDisplayableNode;
class vtkMRMLDisplayNode;
 
class vtkCallbackCommand;
 
class VTK_MRML_EXPORT vtkMRMLDisplayableHierarchyNode : public vtkMRMLHierarchyNode
{
public:
  static vtkMRMLDisplayableHierarchyNode *New();
  vtkTypeMacro(vtkMRMLDisplayableHierarchyNode,vtkMRMLHierarchyNode);
  void PrintSelf(ostream& os, vtkIndent indent) override;
 
  //--------------------------------------------------------------------------
  //--------------------------------------------------------------------------
 
  vtkMRMLNode* CreateNodeInstance() override;
 
  void ReadXMLAttributes( const char** atts) override;
 
  void WriteXML(ostream& of, int indent) override;
 
 
  void Copy(vtkMRMLNode *node) override;
 
  const char* GetNodeTagName() override {return "DisplayableHierarchy";}
 
  void SetSceneReferences() override;
 
  void UpdateReferences() override;
 
  void UpdateScene(vtkMRMLScene *scene) override;
 
  void UpdateReferenceID(const char *oldID, const char *newID) override;
 
  virtual char* GetDisplayableNodeID()
  {
    return this->GetAssociatedNodeID();
  }
 
  virtual void SetDisplayableNodeID(const char* ref)
  {
    this->SetAssociatedNodeID(ref);
  }
 
  void SetAndObserveDisplayNodeID(const char *DisplayNodeID);
  vtkGetStringMacro(DisplayNodeID);
 
 
  vtkMRMLDisplayableNode* GetDisplayableNode();
 
  vtkMRMLDisplayNode* GetDisplayNode();
 
 
  vtkBooleanMacro(Expanded, int);
  vtkGetMacro(Expanded, int);
  vtkSetMacro(Expanded, int);
 
  vtkMRMLDisplayableHierarchyNode* GetCollapsedParentNode();
 
  void GetChildrenDisplayableNodes(vtkCollection *children);
 
  static vtkMRMLDisplayableHierarchyNode* GetDisplayableHierarchyNode(vtkMRMLScene *scene,
                                                                      const char *displayableNodeID);
 
 
  void RemoveChildrenNodes();
 
  void RemoveAllChildrenNodes();
 
 
  void ProcessMRMLEvents ( vtkObject * /*caller*/,
                                   unsigned long /*event*/,
                                   void * /*callData*/ ) override;
 
  enum
    {
      DisplayModifiedEvent = 17000
    };
 
 
protected:
  vtkMRMLDisplayableHierarchyNode();
  ~vtkMRMLDisplayableHierarchyNode() override;
  vtkMRMLDisplayableHierarchyNode(const vtkMRMLDisplayableHierarchyNode&);
  void operator=(const vtkMRMLDisplayableHierarchyNode&);
 
  void SetDisplayNodeID(const char *);
 
  char *DisplayNodeID;
 
  vtkMRMLDisplayNode *DisplayNode;
 
  int Expanded;
 
 
};
 
#endif