vtkMRMLAnnotationHierarchyNode.h

Go to the documentation of this file.

// .NAME vtkMRMLAnnotationHierarchyNode - MRML node to represent hierarchy of Annotations.
// .SECTION Description
// n/a
//
 
#ifndef __vtkMRMLAnnotationHierarchyNode_h
#define __vtkMRMLAnnotationHierarchyNode_h
 
#include "vtkSlicerAnnotationsModuleMRMLExport.h"
#include "vtkMRMLDisplayableHierarchyNode.h"
 
class vtkAbstractTransform;
 
class VTK_SLICER_ANNOTATIONS_MODULE_MRML_EXPORT vtkMRMLAnnotationHierarchyNode : public vtkMRMLDisplayableHierarchyNode
{
public:
  static vtkMRMLAnnotationHierarchyNode* New();
  vtkTypeMacro(vtkMRMLAnnotationHierarchyNode, vtkMRMLDisplayableHierarchyNode);
  void PrintSelf(ostream& os, vtkIndent indent) override;
 
  vtkMRMLNode* CreateNodeInstance() override;
 
  virtual const char* GetIcon() { return ":/Icons/Medium/SlicerHierarchy.png"; };
 
  // Description:
  // Read node attributes from XML file
  void ReadXMLAttributes(const char** atts) override;
 
  // Description:
  // Write this node's information to a MRML file in XML format.
  void WriteXML(ostream& of, int indent) override;
 
  // Description:
  // Get node XML tag name (like Volume, Annotation)
  const char* GetNodeTagName() override;
 
  // Description:
  // Get all top level children associated to this node.
  virtual void GetDirectChildren(vtkCollection* children);

  virtual void GetAllChildren(vtkCollection* children);

  virtual void GetChildren(vtkCollection* children, int level);
 
  // Description:
  // Delete all children of this node
  // If a child is another hierarchyNode, the parent of it gets set to this' parent
  virtual void DeleteDirectChildren();

  virtual bool CanApplyNonLinearTransforms() const;
  virtual void ApplyTransform(vtkAbstractTransform* transform);
 
protected:
  vtkMRMLAnnotationHierarchyNode();
  ~vtkMRMLAnnotationHierarchyNode() override;
  vtkMRMLAnnotationHierarchyNode(const vtkMRMLAnnotationHierarchyNode&);
  void operator=(const vtkMRMLAnnotationHierarchyNode&);
};
 
#endif