mitkStandardFileLocations.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 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();
    ~StandardFileLocations() override;

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

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

} // namespace

#endif