vtkPointSetXMLParser.h

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/*============================================================================
 
The Medical Imaging Interaction Toolkit (MITK)
 
Copyright (c) German Cancer Research Center (DKFZ)
All rights reserved.
 
Use of this source code is governed by a 3-clause BSD license that can be
found in the LICENSE file.
 
============================================================================*/
 
#ifndef _VTK_POINT_SET_XML_READER__H_
#define _VTK_POINT_SET_XML_READER__H_
 
#include <MitkLegacyIOExports.h>
#include <list>
#include <mitkPointSet.h>
#include <stack>
#include <string>
#include <vtkXMLParser.h>
 
namespace mitk
{
  class DEPRECATED() MITKLEGACYIO_EXPORT vtkPointSetXMLParser : public vtkXMLParser
  {
  public:
    vtkTypeMacro(vtkPointSetXMLParser, vtkXMLParser);
 
    static vtkPointSetXMLParser *New();
 
    typedef mitk::PointSet PointSetType;
 
    typedef std::stack<std::string> ParseStack;
 
    typedef std::list<PointSetType::Pointer> PointSetList;
 
    typedef PointSetType::DataType::PointIdentifier PointIdentifier;
 
    typedef PointSetType::PointType PointType;
 
    int InitializeParser() override;
    int CleanupParser() override;
    void StartElement(const char *name, const char **atts) override;
 
    void EndElement(const char *name) override;
 
    void CharacterDataHandler(const char *inData, int inLength) override;
 
    virtual mitk::ScalarType ParseScalarType(const std::string &data);
 
    virtual PointIdentifier ParsePointIdentifier(const std::string &data);
 
    virtual PointSetList GetParsedPointSets();
 
  protected:
    vtkPointSetXMLParser();
    ~vtkPointSetXMLParser() override;
 
    ParseStack m_ParseStack;
 
    PointSetList m_PointSetList;
 
    PointSetType::Pointer m_CurrentPointSet;
 
    PointType m_CurrentPoint;
 
    std::string m_CurId;
    std::string m_CurXString;
    std::string m_CurYString;
    std::string m_CurZString;
 
    PointIdentifier m_CurrentPointId;
 
    std::locale m_PreviousLocale;
  };
}
#endif // _VTK_POINT_SET_XML_READER__H_