cxPatientStorage.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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   this list of conditions and the following disclaimer.

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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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#ifndef CXPATIENTSTORAGE_H
#define CXPATIENTSTORAGE_H

#include "cxResourceExport.h"

#include <QObject>
#include <boost/shared_ptr.hpp>
#include <boost/function.hpp>
#include <boost/bind.hpp>

class QDomElement;
class QDomNode;

namespace cx
{
typedef boost::shared_ptr<class PatientStorage> PatientStoragePtr;
typedef boost::shared_ptr<class SessionStorageService> SessionStorageServicePtr;

class cxResource_EXPORT PatientStorage : public QObject
{
        Q_OBJECT
public:
        PatientStorage(SessionStorageServicePtr sessionStorageService, QString baseNodeName, bool delayedLoad = false);
        void storeVariable(QString nodeName, boost::function<QString ()> getValueFunction, boost::function<void (QString)> setValueFunction);
private slots:
        void duringSavePatientSlot(QDomElement &node);
        void duringLoadPatientSlot(QDomElement &node);
private:
        QString mBaseNodeName;
        std::map<QString, boost::function<QString()> > mGetFunctions;
        std::map<QString, boost::function<void(QString value)> > mSetFunctions;
        void addXml(QDomNode &parentNode);
        void parseXml(QDomNode &dataNode);
};

} //cx
#endif // CXPATIENTSTORAGE_H