mitkDICOMFileReaderSelector.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 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();
    ~DICOMFileReaderSelector() override;

    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