mitkImageToIGTLMessageFilter.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 _MITKIMAGEToIGTLMessageFILTER_H__
#define _MITKIMAGEToIGTLMessageFILTER_H__

#include <mitkCommon.h>
#include <mitkIGTLMessageSource.h>
#include <mitkImage.h>
#include <mitkImageSource.h>

namespace mitk
{
class MITKOPENIGTLINK_EXPORT ImageToIGTLMessageFilter : public IGTLMessageSource
{
 public:
  mitkClassMacro(ImageToIGTLMessageFilter, IGTLMessageSource);
  itkFactorylessNewMacro(Self);
  itkCloneMacro(Self);

  virtual void GenerateData() override;

  using Superclass::SetInput;

  virtual void SetInput(const mitk::Image* img);

  virtual void SetInput(unsigned int idx, const Image* img);

  const mitk::Image* GetInput();

  const mitk::Image* GetInput(unsigned int idx);

  virtual void GenerateOutputInformation() override{};

  virtual void ConnectTo(mitk::ImageSource* UpstreamFilter);

 protected:
  ImageToIGTLMessageFilter();

  virtual ~ImageToIGTLMessageFilter() {};

  virtual void CreateOutputsForAllInputs();

  mitk::ImageSource* m_Upstream;
};
}  // namespace mitk

#endif  // _MITKIMAGEToIGTLMessageFILTER_H__