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/*=========================================================================
Program: Insight Segmentation & Registration Toolkit
Module: itkTransformFileWriterWithFactory.h
Language: C++
Date: $Date$
Version: $Revision$
Copyright (c) Insight Software Consortium. All rights reserved.
See ITKCopyright.txt or http://www.itk.org/HTML/Copyright.htm for details.
This software is distributed WITHOUT ANY WARRANTY; without even
the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE. See the above copyright notices for more information.
=========================================================================*/
#ifndef __itkTransformFileWriterWithFactory_h
#define __itkTransformFileWriterWithFactory_h
#include "itkLightProcessObject.h"
#include "metaTransform.h"
#include "itkTransformBase.h"
#include "itkTransformIOBase.h"
#include <iostream>
#include <fstream>
namespace itk
{
class TransformFileWriter : public LightProcessObject
{
public:
/** SmartPointer typedef support */
typedef TransformFileWriter Self;
typedef LightProcessObject Superclass;
typedef SmartPointer<Self> Pointer;
typedef TransformBase TransformType;
typedef TransformIOBase::ConstTransformPointer ConstTransformPointer;
typedef TransformIOBase::ConstTransformListType ConstTransformListType;
/** Method for creation through the object factory */
itkNewMacro(Self);
/** Run-time type information (and related methods). */
itkTypeMacro(TransformFileWriter, LightProcessObject);
/** Set the filename */
itkSetStringMacro(FileName);
/** Get the filename */
itkGetStringMacro(FileName);
/** Set/Get the write mode (append/overwrite) for the Filter */
void SetAppendOff( );
void SetAppendOn( );
void SetAppendMode(bool mode);
bool GetAppendMode( );
/** Set/Get the input transform to write */
void SetInput(const TransformType* transform);
ConstTransformPointer GetInput() {return *(m_TransformList.begin());}
/** Add a transform to be written */
void AddTransform(const TransformType* transform);
/** Set/Get the precision of the writing */
itkSetMacro(Precision,unsigned int);
itkGetConstMacro(Precision,unsigned int);
/** Write out the transform */
void Update();
protected:
TransformFileWriter(const Self&); //purposely not implemented
void operator=(const Self&); //purposely not implemented
TransformFileWriter();
virtual ~TransformFileWriter();
private:
void OpenStream(std::ofstream &out, bool binary);
std::string m_FileName;
ConstTransformListType m_TransformList;
unsigned int m_Precision;
bool m_AppendMode;
};
} // namespace itk
#endif // __itkTransformFileWriter_h
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