#include <ImageBooleanFilters/XorImageFilter.h>
#include <cpPlugins/DataObjects/Image.h>
#include <cpPlugins/DataObjects/Image_Demanglers.h>

#include <itkXorImageFilter.h>

// -------------------------------------------------------------------------
cpPluginsImageBooleanFilters::XorImageFilter::
XorImageFilter( )
  : Superclass( )
{
  typedef cpPlugins::DataObjects::Image _TImage;

  this->_ConfigureInput< _TImage >( "Input1", true, false );
  this->_ConfigureInput< _TImage >( "Input2", true, false );
  this->_ConfigureOutput< _TImage >( "Output" );
}

// -------------------------------------------------------------------------
cpPluginsImageBooleanFilters::XorImageFilter::
~XorImageFilter( )
{
}

// -------------------------------------------------------------------------
void cpPluginsImageBooleanFilters::XorImageFilter::
_GenerateData( )
{
  auto o = this->GetInputData( "Input1" );
  cpPlugins_Demangle_Image_IntPixels_AllDims_1( o, _GD0 )
    this->_Error( "Invalid input image." );
}

// -------------------------------------------------------------------------
template< class _TImage >
void cpPluginsImageBooleanFilters::XorImageFilter::
_GD0( _TImage* image1 )
{
  typedef itk::XorImageFilter< _TImage, _TImage > _TFilter;

  auto image2 = this->GetInputData< _TImage >( "Input2" );
  if( image2 == NULL )
    this->_Error( "Incompatible second input image." );

  // Configure filter
  auto filter = this->_CreateITK< _TFilter >( );
  filter->SetInput1( image1 );
  filter->SetInput2( image2 );
  filter->Update( );

  // Connect output
  this->GetOutput( "Output" )->SetITK( filter->GetOutput( ) );
}

// eof - $RCSfile$