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/*=========================================================================
Program: Insight Segmentation & Registration Toolkit
Module: itkPolygonGroupSpatialObjectXMLFile.h
Language: C++
Date: $Date$
Version: $1.0$
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 __itkPolygonGroupSpatialObjectXMLFile_h
#define __itkPolygonGroupSpatialObjectXMLFile_h
#ifdef _MSC_VER
#pragma warning ( disable : 4786 )
#endif
#include "itkPolygonGroupSpatialObject.h"
#include "itkXMLFile.h"
namespace itk
{
/* 3D Polygon Groups only ones that make sense for this data type */
typedef PolygonGroupSpatialObject<3> PGroupSpatialObjectType;
/** \class PolygonGroupSpatialObjectXMLFileReader
*
* Reads an XML-format file containing a list of polygons, and
* creates a corresponding PolygonGroupSpatialObject
*/
class PolygonGroupSpatialObjectXMLFileReader :
public XMLReader<PGroupSpatialObjectType>
{
public:
/** Standard typedefs */
typedef PolygonGroupSpatialObjectXMLFileReader Self;
typedef XMLReader<PGroupSpatialObjectType> Superclass;
typedef SmartPointer<Self> Pointer;
typedef PGroupSpatialObjectType PolygonGroupType;
typedef PolygonSpatialObject<3> PolygonSpatialObjectType;
typedef SpatialObjectPoint<3> PointType;
typedef std::vector<PointType> PointListType;
/** Run-time type information (and related methods). */
itkTypeMacro(PolygonGroupSpatialObjectXMLFileReader, XMLReader);
/** Method for creation through the object factory. */
itkNewMacro(Self);
public:
/** Determine if a file can be read */
virtual int CanReadFile(const char* name);
protected:
PolygonGroupSpatialObjectXMLFileReader() {};
virtual ~PolygonGroupSpatialObjectXMLFileReader() {};
virtual void StartElement(const char * name,const char **atts);
virtual void EndElement(const char *name);
virtual void CharacterDataHandler(const char *inData, int inLength);
private:
PolygonGroupSpatialObjectXMLFileReader(const Self&); //purposely not implemented
void operator=(const Self&); //purposely not implemented
PGroupSpatialObjectType::Pointer m_PGroup;
PolygonSpatialObjectType::Pointer m_CurPoly;
PointListType m_CurPointList;
std::string m_CurCharacterData;
};
/** \class PolygonGroupSpatialObjectXMLFileWriter
*
* Writes an XML-format file containing a list of polygons,
* based on a PolygonGroupSpatialObject.
*/
class PolygonGroupSpatialObjectXMLFileWriter :
public XMLWriterBase<PGroupSpatialObjectType>
{
public:
/** standard typedefs */
typedef XMLWriterBase<PGroupSpatialObjectType> Superclass;
typedef PolygonGroupSpatialObjectXMLFileWriter Self;
typedef SmartPointer<Self> Pointer;
/** Method for creation through the object factory. */
itkNewMacro(Self);
/** Run-time type information (and related methods). */
itkTypeMacro(PolygonGroupSpatialObjectXMLFileWriter,
XMLWriterBase<PGroupSpatialObjectType>);
typedef PGroupSpatialObjectType PolygonGroupType;
typedef PolygonSpatialObject<3> PolygonSpatialObjectType;
/** Test whether a file is writable. */
virtual int CanWriteFile(const char* name);
/** Actually write out the file in question */
virtual int WriteFile();
protected:
PolygonGroupSpatialObjectXMLFileWriter() {};
virtual ~PolygonGroupSpatialObjectXMLFileWriter() {};
private:
PolygonGroupSpatialObjectXMLFileWriter(const Self&); //purposely not implemented
void operator=(const Self&); //purposely not implemented
};
}
#endif
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