niftkLookupTableSaxHandler.h

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/*=============================================================================

  NifTK: A software platform for medical image computing.

  Copyright (c) University College London (UCL). All rights reserved.

  This software is distributed WITHOUT ANY WARRANTY; without even
  the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
  PURPOSE.

  See LICENSE.txt in the top level directory for details.

=============================================================================*/

#ifndef niftkLookupTableSaxHandler_h
#define niftkLookupTableSaxHandler_h

#include <niftkCoreExports.h>

#include <vector>

#include <QColor>
#include <QString>
#include <QXmlDefaultHandler>

class vtkLookupTable;

namespace niftk
{

class LookupTableContainer;

class NIFTKCORE_EXPORT LookupTableSaxHandler : public QXmlDefaultHandler
{

public:

  LookupTableSaxHandler();

  LookupTableContainer* GetLookupTableContainer();

  bool startElement(const QString& namespaceURI,
                    const QString& localName,
                    const QString& qName,
                    const QXmlAttributes& attributes) override;

  bool endElement(const QString& namespaceURI,
                  const QString& localName,
                  const QString& qName) override;

  bool characters(const QString& str) override;

  bool fatalError(const QXmlParseException& exception) override;

private:

  bool m_IsPreMultiplied;

  int m_Order;

  bool m_IsScaled;

  QString m_DisplayName;

  std::vector<QColor> m_List;

};

}

#endif