cxReconstructionExecuter.h

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/*=========================================================================
This file is part of CustusX, an Image Guided Therapy Application.

Copyright (c) 2008-2014, SINTEF Department of Medical Technology
All rights reserved.

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modification, are permitted provided that the following conditions are met:

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   this list of conditions and the following disclaimer.

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   this list of conditions and the following disclaimer in the documentation 
   and/or other materials provided with the distribution.

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   may be used to endorse or promote products derived from this software 
   without specific prior written permission.

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AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 
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#ifndef CXRECONSTRUCTIONEXECUTER_H_
#define CXRECONSTRUCTIONEXECUTER_H_

#include "org_custusx_usreconstruction_Export.h"

#include "boost/shared_ptr.hpp"
#include <QObject>
#include <set>

#include "cxReconstructionMethodService.h"
#include "cxReconstructPreprocessor.h"
#include "cxCompositeTimedAlgorithm.h"

namespace cx
{
typedef boost::shared_ptr<class TimedBaseAlgorithm> TimedAlgorithmPtr;
typedef boost::shared_ptr<class ReconstructionExecuter> ReconstructionExecuterPtr;

class org_custusx_usreconstruction_EXPORT ReconstructionExecuter : public QObject
{
        Q_OBJECT
public:
        ReconstructionExecuter(PatientModelServicePtr patientModelService, ViewServicePtr viewService) :
        mPatientModelService(patientModelService),
        mViewService(viewService)
        {}

        void startReconstruction(ReconstructionMethodService* algo, ReconstructCore::InputParams par, USReconstructInputData fileData, bool createBModeWhenAngio);
        std::vector<cx::ImagePtr> getResult(); // return latest reconstruct result (after reconstructFinished() emitted), empty during processing.
        cx::TimedAlgorithmPtr getThread(); 
        void startNonThreadedReconstruction(ReconstructionMethodService* algo, ReconstructCore::InputParams par, USReconstructInputData fileData, bool createBModeWhenAngio);

signals:
        void reconstructAboutToStart(); 
        void reconstructStarted();
        void reconstructFinished();

private:
        ReconstructPreprocessorPtr createPreprocessor(ReconstructCore::InputParams par, USReconstructInputData fileData);
        std::vector<ReconstructCorePtr> createCores(ReconstructionMethodService* algo, ReconstructCore::InputParams par, bool createBModeWhenAngio); 

        void launch(cx::TimedAlgorithmPtr thread);
        ReconstructCorePtr createCore(ReconstructCore::InputParams par, ReconstructionMethodService* algo); 
        ReconstructCorePtr createBModeCore(ReconstructCore::InputParams par, ReconstructionMethodService* algo); 
        cx::CompositeTimedAlgorithmPtr assembleReconstructionPipeline(std::vector<ReconstructCorePtr> cores, ReconstructCore::InputParams par, USReconstructInputData fileData); 
        bool canCoresRunInParallel(std::vector<ReconstructCorePtr> cores);

        std::vector<ReconstructCorePtr> mCores;
        cx::TimedAlgorithmPtr mPipeline;
        PatientModelServicePtr mPatientModelService;
        ViewServicePtr mViewService;
};

} /* namespace cx */

#endif /* CXRECONSTRUCTIONEXECUTER_H_ */