vtkImageReader2Factory.h

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/*=========================================================================

  Program:   Visualization Toolkit
  Module:    vtkImageReader2Factory.h

  Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
  All rights reserved.
  See Copyright.txt or http://www.kitware.com/Copyright.htm for details.

     This software is distributed WITHOUT ANY WARRANTY; without even
     the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
     PURPOSE.  See the above copyright notice for more information.

=========================================================================*/
#ifndef vtkImageReader2Factory_h
#define vtkImageReader2Factory_h


#include "vtkIOImageModule.h" // For export macro
#include "vtkObject.h"

class vtkImageReader2;
class vtkImageReader2Collection;
class vtkImageReader2FactoryCleanup;

class VTKIOIMAGE_EXPORT vtkImageReader2Factory : public vtkObject
{
public:
  static vtkImageReader2Factory *New();
  vtkTypeMacro(vtkImageReader2Factory,vtkObject);
  void PrintSelf(ostream& os, vtkIndent indent) override;

  static void RegisterReader(vtkImageReader2* r);

  VTK_NEWINSTANCE
  static vtkImageReader2* CreateImageReader2(const char* path);

  static void GetRegisteredReaders(vtkImageReader2Collection* );

protected:
  vtkImageReader2Factory();
  ~vtkImageReader2Factory() override;

  static void InitializeReaders();

private:
  static vtkImageReader2Collection* AvailableReaders;
  vtkImageReader2Factory(const vtkImageReader2Factory&) = delete;
  void operator=(const vtkImageReader2Factory&) = delete;

  friend class vtkImageReader2FactoryCleanup;

};

#endif