#ifdef _USE_VTK_

#ifndef __bbgdcmvtkGetXCoherentInfoGdcmReader_h_INCLUDED__
#define __bbgdcmvtkGetXCoherentInfoGdcmReader_h_INCLUDED__

#include "bbgdcmvtk_EXPORT.h"
#include "bbtkAtomicBlackBox.h"
#include "iostream"

#include "vtkGdcmReader.h"
#include "gdcmFile.h"
#include "gdcmSerieHelper.h"

namespace bbgdcmvtk
{

class bbgdcmvtk_EXPORT GetXCoherentInfoGdcmReader
 : 
   public bbtk::AtomicBlackBox
{
  BBTK_BLACK_BOX_INTERFACE(GetXCoherentInfoGdcmReader,bbtk::AtomicBlackBox);
//==================================================================
/// User callback called in the box contructor
virtual void bbUserConstructor();
/// User callback called in the box copy constructor
virtual void bbUserCopyConstructor(bbtk::BlackBox::Pointer);
/// User callback called in the box destructor
virtual void bbUserDestructor();
//==================================================================

  BBTK_DECLARE_INPUT(In,            std::vector<std::string>);
  BBTK_DECLARE_OUTPUT(Out,          vtkImageData *);
  BBTK_DECLARE_OUTPUT(IPP,          std::vector<double>);
  BBTK_DECLARE_OUTPUT(IOP,          std::vector<double>);
  BBTK_DECLARE_OUTPUT(PixelSpacing, std::vector<double>);
  BBTK_DECLARE_OUTPUT(InterSlice,   double);
       
  BBTK_PROCESS(Process);
  void Process();
  
  private:
     GDCM_NAME_SPACE::File *f;
     GDCM_NAME_SPACE::SerieHelper *sh;
     vtkGdcmReader *reader;
};

  //=================================================================
  // UserBlackBox description
BBTK_BEGIN_DESCRIBE_BLACK_BOX(GetXCoherentInfoGdcmReader,bbtk::AtomicBlackBox);
BBTK_NAME("GetXCoherentInfoGdcmReader");
BBTK_AUTHOR("jpr, eduardo");
BBTK_DESCRIPTION("Get Dicom info from a File Set and read (as a vtkImageData)");
BBTK_CATEGORY("");

BBTK_INPUT(GetXCoherentInfoGdcmReader,In,"Dicom image file name",std::vector<std::string>,"");

BBTK_OUTPUT(GetXCoherentInfoGdcmReader,Out,         "Output image",                vtkImageData *,"");
BBTK_OUTPUT(GetXCoherentInfoGdcmReader,IPP,         "Image Position (Patient)",    std::vector<double>,"");
BBTK_OUTPUT(GetXCoherentInfoGdcmReader,IOP,         "Image Orientation (Patient)", std::vector<double>,"");
BBTK_OUTPUT(GetXCoherentInfoGdcmReader,PixelSpacing,"Pixel Spacing",               std::vector<double>,"");
BBTK_OUTPUT(GetXCoherentInfoGdcmReader,InterSlice,  "InterSlice",                  double,"");
BBTK_END_DESCRIBE_BLACK_BOX(GetXCoherentInfoGdcmReader);
} // EO namespace bbgdcmvtk

#endif // __bbgdcmvtkGetXCoherentInfoGdcmReader_h_INCLUDED__

#endif //_USE_VTK_