freSetupOptimizationEvents.h

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

  Program:   F.R.E.E. - flexible registration evaluation engine
  Version:   v.1.0.0
  Date:      $Date: 2006/09/01 12:00:00 $
  Module:    $RCSfile: freSetupOptimizationEvents.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 __freSetupOptimizationEvents_h
#define __freSetupOptimizationEvents_h

#include "freEvents.h"

namespace FREE
{

class SetOpIterationEventBase: public NotificationEventBase
{
public:
        typedef itk::Array<double> MetricMeasureType;
        typedef double                                           ComposedMetricMeasureType;
        typedef itk::Array<double> ParametersType;

        typedef void (*NextIterationEvent)(const long& lIteration,
                                     const ComposedMetricMeasureType& composedMeasure,
                                     const MetricMeasureType& measure,
                                     const ParametersType& parameters, void* pSender);

         typedef itk::SmartPointer<SetOpIterationEventBase> Pointer;

         freNewEventBaseMacro(SetOpIterationEventBase,NextIterationEvent);
         itkTypeMacro(SetOpIterationEventBase,NotificationEventBase);

private:
   NextIterationEvent m_IterationEvent;

protected:
  SetOpIterationEventBase();
  SetOpIterationEventBase(NextIterationEvent pNIE);

public:
  virtual void Execute(const long& lIteration,
                       const ComposedMetricMeasureType& composedMeasure,
                       const MetricMeasureType& measure,
                       const ParametersType& parameters,
                       void* pSender);
};


template <typename T>
class SetOpIterationEvent : public SetOpIterationEventBase
{
public:
  typedef void (T::*NextIterationEvent)(const long& lIteration, const ComposedMetricMeasureType& composedMeasure, const MetricMeasureType& measure, const ParametersType& parameters, void* pSender);

  typedef itk::SmartPointer<SetOpIterationEvent<T> > Pointer;

  freNewEventMacro(SetOpIterationEvent, T, NextIterationEvent);
        itkTypeMacro(SetOpIterationEvent,SetOpIterationEventBase);

private:
   T* m_Object;
   NextIterationEvent m_IterationEvent;

protected:
   SetOpIterationEvent(T* pObject, NextIterationEvent pNIE)
   {
         m_Object = pObject;
         m_IterationEvent = pNIE;
   };
   
public:
  virtual void Execute(const long& lIteration, const ComposedMetricMeasureType& composedMeasure, const MetricMeasureType& measure, const ParametersType& parameters, void* pSender)
   { (m_Object->*m_IterationEvent)(lIteration, composedMeasure, measure, parameters, pSender); };
};

} //end of namespace free
#endif

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