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/*=========================================================================
Program: Image Guided Surgery Software Toolkit
Module: $RCSfile: igstkTubeReader.cxx,v $
Language: C++
Date: $Date: 2008-05-05 20:41:09 $
Version: $Revision: 1.9 $
Copyright (c) ISC Insight Software Consortium. All rights reserved.
See IGSTKCopyright.txt or http://www.igstk.org/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 notices for more information.
=========================================================================*/
#include "igstkTubeReader.h"
#include "igstkEvents.h"
namespace igstk
{
/** Constructor */
TubeReader::TubeReader():m_StateMachine(this)
{
m_Tube = TubeType::New();
m_TubeSpatialObject = TubeSpatialObjectType::New();
}
/** Destructor */
TubeReader::~TubeReader()
{
}
// FIXME : This must be replaced with StateMachine logic
TubeReader::TubeSpatialObjectType *
TubeReader::GetITKTubeSpatialObject() const
{
return m_TubeSpatialObject;
}
/** Read the spatialobject file */
void TubeReader::AttemptReadObjectProcessing()
{
igstkLogMacro( DEBUG, "igstk::TubeReader::AttemptReadObject called...\n");
Superclass::AttemptReadObjectProcessing();
// Do the conversion
GroupSpatialObjectType::Pointer m_GroupSpatialObject =
m_SpatialObjectReader->GetGroup();
GroupSpatialObjectType::ChildrenListType * children =
m_GroupSpatialObject->GetChildren(99999);
GroupSpatialObjectType::ChildrenListType::const_iterator it =
children->begin();
while( it != children->end() )
{
if( !strcmp((*it)->GetTypeName(),"TubeSpatialObject") )
{
TubeSpatialObjectType * tube =
dynamic_cast< TubeSpatialObjectType * >( it->GetPointer() );
if( tube )
{
m_TubeSpatialObject = tube;
this->ConnectTube();
break;
}
}
it++;
}
delete children;
}
void TubeReader::ReportObjectProcessing()
{
TubeModifiedEvent event;
event.Set( this->m_Tube );
this->InvokeEvent( event );
}
void TubeReader::ConnectTube()
{
typedef Friends::TubeReaderToTubeSpatialObject HelperType;
HelperType::ConnectTube( this, m_Tube.GetPointer() );
}
/** Print Self function */
void TubeReader::PrintSelf( std::ostream& os, itk::Indent indent ) const
{
Superclass::PrintSelf(os, indent);
os << "Tube = " << m_Tube.GetPointer() << std::endl;
os << "TubeSpatialObject = " << m_TubeSpatialObject.GetPointer() << std::endl;
}
} // end namespace igstk
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