Components/SetupOptimization/BasicControllers/freRegistrationProcessEventHandler.h

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/*=========================================================================

  Program:   F.R.E.E. - flexible registration evaluation engine
  Version:   v.0.7.2
  Date:      $Date: 2006/09/01 12:00:00 $
  Module:    $RCSfile: freRegistrationProcessEventHandler.h,v $
  Language:  C++



  Copyright (c) 2007 Ralf o Floca (Department of Medical Informatics,
  Institute for Medical Biometry and Informatics, University of Heidelberg,
  Germany). All rights reserved.
  See FREECopyright.txt or http://www.mi.med.uni-hd.de/free/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.

=========================================================================*/
#ifndef __freRegistrationProcessEventHandler_h
#define __freRegistrationProcessEventHandler_h

#include "freRegistrationEvents.h"
#include "freControllerEvents.h"
#include "freSessionComponentCache.h"
#include "freSessionInfo.h"

namespace FREE
{

template <class TRegistrationProcessor>
class RegistrationProcessEventHandler : public itk::LightObject
{
public:
  typedef RegistrationProcessEventHandler<TRegistrationProcessor> Self;
  typedef itk::SmartPointer<RegistrationProcessEventHandler> Pointer;
  typedef typename TRegistrationProcessor RegistrationProcessorType;

  itkNewMacro(RegistrationProcessEventHandler);
  itkTypeMacro(RegistrationProcessEventHandler,itk::LightObject);

  void SetSessionInfo(SessionInfo* pSessionInfo);
  void SetOnProgress(ProgressCtrlEventBase* onProgress);
  void SetOnCallback(CallbackCtrlEventBase* onCallback);
  void SetComponentCache(SessionComponentCache* pCache);

protected:
  RegistrationProcessEventHandler();

  ProgressCtrlEventBase::Pointer m_OnProgress;
  CallbackCtrlEventBase::Pointer m_OnCallback;

  typename IterationEvent<Self>::Pointer m_IterationEvent;
  typename LevelEvent<Self>::Pointer m_LevelEvent;
  typename RegistrationProgressEvent<Self>::Pointer m_RegistrationProgressEvent;

  SessionInfo* m_pSessionInfo;

  SessionComponentCache* m_pCache;

  RegistrationProcessorType* m_pProcessor;

  void OnNextLevel(const unsigned int iLevel, void* pSender);

  void OnNextIteration(const long lIteration, Statistics* pStatistic, void* pSender);

  void OnRegistrationProgressEvent(const RegistrationStatusType status, void* pSender,
                                                                                                         const std::string  sComment);

};

} //end of namespace free

#ifndef ITK_MANUAL_INSTANTIATION
#include "freRegistrationProcessEventHandler.txx"
#endif

#endif

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