cxSessionStorageServiceImpl.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 CXSESSIONSTORAGESERVICEIMPL_H
#define CXSESSIONSTORAGESERVICEIMPL_H

#include "org_custusx_core_patientmodel_Export.h"

#include "cxSessionStorageService.h"
class QDomDocument;
class ctkPluginContext;

namespace cx
{


class org_custusx_core_patientmodel_EXPORT SessionStorageServiceImpl : public SessionStorageService
{
        Q_OBJECT
public:
        SessionStorageServiceImpl(ctkPluginContext* context);
        virtual ~SessionStorageServiceImpl();
        virtual void load(QString dir); 
        virtual void save(); 
        virtual void clear();
        virtual bool isValid() const;
        virtual QString getRootFolder() const;
        virtual bool isNull() const;

private slots:
        void onSessionChanged();
        void startupLoadPatient();
private:
        void reportActivePatient();
        void setActivePatient(const QString& activePatientFolder); 
        QString getXmlFileName() const;

        bool isValidSessionFolder(QString dir) const;
        bool folderExists(QString dir) const;
        void loadSession(QString dir);
        void initializeNewSession(QString dir);
        bool isActivePatient(QString patient) const;
        void loadPatientSilent(QString choosenDir);
        void writeRecentPatientData();
        void generateSaveDoc(QDomDocument& doc);
        void clearPatientSilent();
        QString getNoPatientFolder() const;
        void createPatientFolders(QString dir);
        static QString getVersionName();
        QString convertToValidFolderName(QString dir) const;
        void clearCache(); 
        QString getCommandLineStartupPatient();

        QString mActivePatientFolder; 
};

} // namespace cx

#endif // CXSESSIONSTORAGESERVICEIMPL_H