cxAcquisitionData.h

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/*=========================================================================
This file is part of CustusX, an Image Guided Therapy Application.
                 
Copyright (c) SINTEF Department of Medical Technology.
All rights reserved.
                 
CustusX is released under a BSD 3-Clause license.
                 
See Lisence.txt (https://github.com/SINTEFMedtek/CustusX/blob/master/License.txt) for details.
=========================================================================*/

#ifndef CXACQUISITIONDATA_H_
#define CXACQUISITIONDATA_H_

#include "org_custusx_acquisition_Export.h"

#include <QObject>
class QDomNode;
#include <vector>
#include "cxRecordSession.h"
#include "cxAcquisitionService.h"


namespace cx
{
typedef boost::shared_ptr<class UsReconstructionService> UsReconstructionServicePtr;
typedef boost::shared_ptr<class VisServices> VisServicesPtr;

class org_custusx_acquisition_EXPORT AcquisitionData : public QObject
{
        Q_OBJECT

public:
        AcquisitionData();
        AcquisitionData(VisServicesPtr services, UsReconstructionServicePtr reconstructer);
        virtual ~AcquisitionData();

        void addRecordSession(RecordSessionPtr session);
        void removeRecordSession(RecordSessionPtr session);
        std::vector<RecordSessionPtr> getRecordSessions();
        RecordSessionPtr getRecordSession(QString uid);
//      QString getNewUid();
        int getNewSessionId();

        VisServicesPtr getServices() { return mServices; }
        UsReconstructionServicePtr getReconstructer() { return mReconstructer; }

        //Interface for saving/loading
        void addXml(QDomNode& dataNode);
        void parseXml(QDomNode& dataNode);

        void clear();
signals:
        void  recordedSessionsChanged();

private:
        std::vector<RecordSessionPtr> mRecordSessions;

        // referenced plugins:
        VisServicesPtr mServices;
        UsReconstructionServicePtr mReconstructer;
};
typedef boost::shared_ptr<AcquisitionData> AcquisitionDataPtr;



class org_custusx_acquisition_EXPORT Acquisition : public QObject
{
        Q_OBJECT

public:
        Acquisition(AcquisitionDataPtr pluginData, QObject* parent = 0);
        virtual ~Acquisition();

        bool isReady(AcquisitionService::TYPES) const;
        QString getInfoText(AcquisitionService::TYPES) const;

        void startRecord(AcquisitionService::TYPES context, QString category, RecordSessionPtr session);
        void stopRecord();
        void cancelRecord();
        void startPostProcessing();
        void stopPostProcessing();

        RecordSessionPtr getLatestSession() { return mLatestSession; }
        AcquisitionService::STATE getState() const { return mCurrentState; }
        AcquisitionDataPtr getPluginData() { return mPluginData; }
        AcquisitionService::TYPES getCurrentContext() const { return mCurrentContext; }

signals:
        void stateChanged();
        void started();
        void acquisitionStopped();
        void cancelled();
        void readinessChanged();

private:
        RecordSessionPtr mLatestSession;
        void setState(AcquisitionService::STATE newState);
        AcquisitionService::STATE mCurrentState;
        AcquisitionService::TYPES mCurrentContext;
        AcquisitionDataPtr mPluginData;

        bool mReady;
        QString mInfoText;

        void setReady(bool val, QString text);
        void checkIfReadySlot();
        VisServicesPtr getServices();
};
typedef boost::shared_ptr<Acquisition> AcquisitionPtr;


}

#endif /* CXACQUISITIONDATA_H_ */