/*=========================================================================
 *
 *  Copyright Insight Software Consortium
 *
 *  Licensed under the Apache License, Version 2.0 (the "License");
 *  you may not use this file except in compliance with the License.
 *  You may obtain a copy of the License at
 *
 *         http://www.apache.org/licenses/LICENSE-2.0.txt
 *
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS,
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the License for the specific language governing permissions and
 *  limitations under the License.
 *
 *=========================================================================*/
#include "itkBioRadImageIO.h"
#include "itkBioRadImageIOFactory.h"
#include "itkImageFileReader.h"
#include "itkImageFileWriter.h"

#define SPECIFIC_IMAGEIO_MODULE_TEST

int itkBioRadImageIOTest(int argc, char* argv[])
{
  if(argc < 3)
    {
    std::cerr << "Usage: " << argv[0] << " BioRad.pic OutputImage.pic\n";
    return EXIT_FAILURE;
    }

  itk::ObjectFactoryBase::RegisterFactory( itk::BioRadImageIOFactory::New() );

  typedef unsigned char                          InputPixelType;
  typedef itk::Image< InputPixelType, 2 >        InputImageType;
  typedef itk::ImageFileReader< InputImageType > ReaderType;
  typedef itk::BioRadImageIO                     ImageIOType;

  const char *filename    = argv[1];
  const char *outfilename = argv[2];

  ReaderType::Pointer reader = ReaderType::New();
  reader->SetFileName( filename );

  ImageIOType::Pointer bioradImageIO = ImageIOType::New();
  reader->SetImageIO( bioradImageIO );

  try
    {
    reader->Update();
    }
  catch (itk::ExceptionObject & e)
    {
    std::cerr << "exception in file reader " << std::endl;
    std::cerr << e.GetDescription() << std::endl;
    std::cerr << e.GetLocation() << std::endl;
    return EXIT_FAILURE;
    }

  typedef itk::ImageFileWriter< InputImageType >  WriterType;
  WriterType::Pointer writer = WriterType::New();
  writer->SetFileName( outfilename );
  writer->SetInput( reader->GetOutput() );
  writer->SetImageIO( bioradImageIO );

  try
    {
    writer->Update();
    }
  catch (itk::ExceptionObject & e)
    {
    std::cerr << "exception in file writer " << std::endl;
    std::cerr << e.GetDescription() << std::endl;
    std::cerr << e.GetLocation() << std::endl;
    return EXIT_FAILURE;
    }

  bioradImageIO->Print(std::cout);

  return EXIT_SUCCESS;
}
