mitkCoreObjectFactory.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 COREOBJECTFACTORY_H_INCLUDED
#define COREOBJECTFACTORY_H_INCLUDED

#include <set>

#include "mitkCoreObjectFactoryBase.h"
#include "mitkFileWriterWithInformation.h"
#include <MitkCoreExports.h>
namespace mitk
{
  class Event;
  class LegacyFileReaderService;
  class LegacyFileWriterService;
  class LegacyImageWriterService;

  class MITKCORE_EXPORT CoreObjectFactory : public CoreObjectFactoryBase
  {
  public:
    mitkClassMacro(CoreObjectFactory, CoreObjectFactoryBase);
    itkFactorylessNewMacro(CoreObjectFactory);

      Mapper::Pointer CreateMapper(mitk::DataNode *node, MapperSlotId slotId) override;
    void SetDefaultProperties(mitk::DataNode *node) override;

    virtual void MapEvent(const mitk::Event *event, const int eventID);

    virtual void RegisterExtraFactory(CoreObjectFactoryBase *factory);
    virtual void UnRegisterExtraFactory(CoreObjectFactoryBase *factory);

    static Pointer GetInstance();

    ~CoreObjectFactory() override;

    DEPRECATED(virtual const char *GetFileExtensions() override);

    DEPRECATED(virtual MultimapType GetFileExtensionsMap() override);

    DEPRECATED(virtual const char *GetSaveFileExtensions() override);

    MultimapType GetSaveFileExtensionsMap() override;

    DEPRECATED(virtual FileWriterList GetFileWriters());

    DEPRECATED(std::string GetDescriptionForExtension(const std::string &extension));

  protected:
    CoreObjectFactory();

    void MergeFileExtensions(MultimapType &fileExtensionsMap, MultimapType inputMap);

    void CreateFileExtensionsMap();

    DEPRECATED(void CreateSaveFileExtensions());

    typedef std::set<mitk::CoreObjectFactoryBase::Pointer> ExtraFactoriesContainer;

    ExtraFactoriesContainer m_ExtraFactories;
    FileWriterList m_FileWriters;
    std::string m_FileExtensions;
    MultimapType m_FileExtensionsMap;
    std::string m_SaveFileExtensions;
    MultimapType m_SaveFileExtensionsMap;

  private:
    void RegisterLegacyReaders(mitk::CoreObjectFactoryBase *factory);
    void RegisterLegacyWriters(mitk::CoreObjectFactoryBase *factory);

    void UnRegisterLegacyReaders(mitk::CoreObjectFactoryBase *factory);
    void UnRegisterLegacyWriters(mitk::CoreObjectFactoryBase *factory);

    std::map<mitk::CoreObjectFactoryBase *, std::list<mitk::LegacyFileReaderService *>> m_LegacyReaders;
    std::map<mitk::CoreObjectFactoryBase *, std::list<mitk::LegacyFileWriterService *>> m_LegacyWriters;
  };

} // namespace mitk

#endif