mitkFileReader.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 FILEREADER_H_HEADER_INCLUDED_C1E7E521
#define FILEREADER_H_HEADER_INCLUDED_C1E7E521

#include <MitkCoreExports.h>
#include <mitkCommon.h>

namespace mitk
{
  //##Documentation
  //## @brief Interface class of readers that read from files
  //## @ingroup DeprecatedIO
  //## @deprecatedSince{2014_10} Use mitk::IFileReader instead.
  class MITKCORE_EXPORT FileReader
  {
  public:
    mitkClassMacroNoParent(FileReader)

      //##Documentation
      //## @brief Get the specified the file to load.
      //##
      //## Either the FileName or FilePrefix plus FilePattern are used to read.
      virtual const char *GetFileName() const = 0;

    //##Documentation
    //## @brief Specify the file to load.
    //##
    //## Either the FileName or FilePrefix plus FilePattern are used to read.
    virtual void SetFileName(const char *aFileName) = 0;

    //##Documentation
    //## @brief Get the specified file prefix for the file(s) to load.
    //##
    //## You should specify either a FileName or FilePrefix. Use FilePrefix if
    //## the data is stored in multiple files.
    virtual const char *GetFilePrefix() const = 0;

    //##Documentation
    //## @brief Specify file prefix for the file(s) to load.
    //##
    //## You should specify either a FileName or FilePrefix. Use FilePrefix if
    //## the data is stored in multiple files.
    virtual void SetFilePrefix(const char *aFilePrefix) = 0;

    //##Documentation
    //## @brief Get the specified file pattern for the file(s) to load. The
    //## sprintf format used to build filename from FilePrefix and number.
    //##
    //## You should specify either a FileName or FilePrefix. Use FilePrefix if
    //## the data is stored in multiple files.
    virtual const char *GetFilePattern() const = 0;

    virtual void SetFilePattern(const char *aFilePattern) = 0;

    virtual bool CanReadFromMemory();

    virtual void SetReadFromMemory(bool read);
    virtual bool GetReadFromMemory();

    virtual void SetMemoryBuffer(const char *dataArray, unsigned int size);

  protected:
    FileReader();
    virtual ~FileReader();

    bool m_CanReadFromMemory;
    bool m_ReadFromMemory;

    const char *m_MemoryBuffer;
    unsigned int m_MemorySize;

  public:
  protected:
  };
} // namespace mitk
#endif /* FILEREADER_H_HEADER_INCLUDED_C1E7E521 */