vtkMRMLVolumeHeaderlessStorageNode.h

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/*=auto=========================================================================

  Portions (c) Copyright 2005 Brigham and Women's Hospital (BWH) All Rights Reserved.

  See Doc/copyright/copyright.txt
  or http://www.slicer.org/copyright/copyright.txt for details.

  Program:   3D Slicer
  Module:    $RCSfile: vtkMRMLVolumeHeaderlessStorageNode.h,v $
  Date:      $Date: 2006/03/19 17:12:29 $
  Version:   $Revision: 1.3 $

=========================================================================auto=*/

#ifndef __vtkMRMLVolumeHeaderlessStorageNode_h
#define __vtkMRMLVolumeHeaderlessStorageNode_h

#include "vtkMRML.h"
#include "vtkMRMLScene.h"
#include "vtkMRMLStorageNode.h"


class vtkImageData;

class VTK_MRML_EXPORT vtkMRMLVolumeHeaderlessStorageNode : public vtkMRMLStorageNode
{
  public:
  static vtkMRMLVolumeHeaderlessStorageNode *New();
  vtkTypeMacro(vtkMRMLVolumeHeaderlessStorageNode,vtkMRMLStorageNode);
  void PrintSelf(ostream& os, vtkIndent indent);

  virtual vtkMRMLNode* CreateNodeInstance();

  virtual void ReadXMLAttributes( const char** atts);

  virtual int ReadData(vtkMRMLNode *refNode);

  virtual int WriteData(vtkMRMLNode *refNode);

  virtual void WriteXML(ostream& of, int indent);

  virtual void ProcessParentNode(vtkMRMLNode *parentNode);

  virtual void Copy(vtkMRMLNode *node);

  virtual const char* GetNodeTagName()  {return "VolumeHeaderlessStorage";};

  vtkGetStringMacro(FileScanOrder);
  vtkSetStringMacro(FileScanOrder);

  vtkGetVector3Macro(FileDimensions, int);
  vtkSetVector3Macro(FileDimensions, int);

  vtkGetVector3Macro(FileSpacing, double);
  vtkSetVector3Macro(FileSpacing, double);
  
  vtkSetMacro(FileScalarType, int);
  vtkGetMacro(FileScalarType, int);

  void SetFileScalarTypeToUnsignedChar() 
    {this->SetFileScalarType(VTK_UNSIGNED_CHAR);};
  void SetFileScalarTypeToChar() 
    {this->SetFileScalarType(VTK_CHAR);};
  void SetFileScalarTypeToShort() {
    this->SetFileScalarType(VTK_SHORT);};
  void SetFileScalarTypeToUnsignedShort() 
    {this->SetFileScalarType(VTK_UNSIGNED_SHORT);};
  void SetFileScalarTypeToInt() {
    this->SetFileScalarType(VTK_INT);};
  void SetFileScalarTypeToUnsignedInt() {
    this->SetFileScalarType(VTK_UNSIGNED_INT);};
  void SetFileScalarTypeToLong() {
    this->SetFileScalarType(VTK_LONG);};
  void SetFileScalarTypeToUnsignedLong() {
    this->SetFileScalarType(VTK_UNSIGNED_LONG);};
  void SetFileScalarTypeToFloat() {
    this->SetFileScalarType(VTK_FLOAT);};
  void SetFileScalarTypeToDouble() {
    this->SetFileScalarType(VTK_DOUBLE);};

  const char* GetFileScalarTypeAsString();

  void SetFileScalarTypeAsString(const char* );
  
  vtkGetMacro(FileNumberOfScalarComponents, int);
  vtkSetMacro(FileNumberOfScalarComponents, int);

  vtkGetMacro(FileLittleEndian, int);
  vtkSetMacro(FileLittleEndian, int);
  vtkBooleanMacro(FileLittleEndian, int);

  vtkGetMacro(CenterImage, int);
  vtkSetMacro(CenterImage, int);

  virtual int SupportedFileType(const char *fileName);

  virtual void InitializeSupportedWriteFileTypes();

protected:


  vtkMRMLVolumeHeaderlessStorageNode();
  ~vtkMRMLVolumeHeaderlessStorageNode();
  vtkMRMLVolumeHeaderlessStorageNode(const vtkMRMLVolumeHeaderlessStorageNode&);
  void operator=(const vtkMRMLVolumeHeaderlessStorageNode&);

  char *FileScanOrder;
  int FileScalarType;
  int FileNumberOfScalarComponents;
  int FileLittleEndian;
  double FileSpacing[3];
  int FileDimensions[3];

  int CenterImage;

  char* WriteFileFormat;
};

#endif