mitkDICOMFileReaderSelector.h

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

The Medical Imaging Interaction Toolkit (MITK)

Copyright (c) German Cancer Research Center,
Division of Medical and Biological Informatics.
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 or http://www.mitk.org for details.

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

#ifndef mitkDICOMFileReaderSelector_h
#define mitkDICOMFileReaderSelector_h

#include "mitkDICOMFileReader.h"

#include <usModuleResource.h>

namespace mitk
{

class MITKDICOMREADER_EXPORT DICOMFileReaderSelector : public itk::LightObject
{
  public:

    typedef std::list<DICOMFileReader::Pointer> ReaderList;

    mitkClassMacroItkParent( DICOMFileReaderSelector, itk::LightObject )
    itkNewMacro( DICOMFileReaderSelector )

    void AddConfig(const std::string& xmlDescription);
    void AddConfigFile(const std::string& filename);

    void AddFileReaderCanditate(DICOMFileReader::Pointer reader);

    void LoadBuiltIn3DConfigs();
    void LoadBuiltIn3DnTConfigs();

    ReaderList GetAllConfiguredReaders() const;

    void SetInputFiles(StringList filenames);
    const StringList& GetInputFiles() const;

    DICOMFileReader::Pointer GetFirstReaderWithMinimumNumberOfOutputImages();

  protected:

    DICOMFileReaderSelector();
    virtual ~DICOMFileReaderSelector();

    void AddConfigsFromResources(const std::string& path);
    void AddConfigFromResource(const std::string& resourcename);
    void AddConfigFromResource(us::ModuleResource& resource);

  private:

    StringList m_PossibleConfigurations;
    StringList m_InputFilenames;
    ReaderList m_Readers;

 };

} // namespace

#endif // mitkDICOMFileReaderSelector_h