mitkStandardFileLocations.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 MITK_STANDARD_FILE_LOCATIONS_H_INCLUDED_SWDG
#define MITK_STANDARD_FILE_LOCATIONS_H_INCLUDED_SWDG

#include <string>

#include <MitkCoreExports.h>
#include <itkObject.h>
#include <itkObjectFactory.h>

namespace mitk
{
  class MITKCORE_EXPORT StandardFileLocations : public itk::Object
  {
  public:
    typedef StandardFileLocations Self;
    typedef itk::Command Superclass;
    typedef itk::SmartPointer<Self> Pointer;

    void AddDirectoryForSearch(const char *dir, bool insertInFrontOfSearchList = true);

    void RemoveDirectoryForSearch(const char *dir);

    std::string FindFile(const char *filename, const char *pathInSourceDir = nullptr);

    std::string GetOptionDirectory();

    static StandardFileLocations *GetInstance();

  protected:
    itkFactorylessNewMacro(Self) itkCloneMacro(Self)

      typedef std::vector<std::string> FileSearchVectorType;
    FileSearchVectorType m_SearchDirectories;

    StandardFileLocations();
    virtual ~StandardFileLocations();

    std::string SearchDirectoriesForFile(const char *filename);

  private:
    // Private Copy Constructor
    StandardFileLocations(const StandardFileLocations &);
  };

} // namespace

#endif