cxData.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.

2. Redistributions in binary form must reproduce the above copyright notice, 
   this list of conditions and the following disclaimer in the documentation 
   and/or other materials provided with the distribution.

3. Neither the name of the copyright holder nor the names of its contributors 
   may be used to endorse or promote products derived from this software 
   without specific prior written permission.

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 
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=========================================================================*/


#ifndef CXDATA_H_
#define CXDATA_H_

#include "cxResourceExport.h"
#include "cxPrecompiledHeader.h"

#include <string>
#include <set>

#include <boost/shared_ptr.hpp>
#include <boost/weak_ptr.hpp>

#include <QObject>
#include "vtkForwardDeclarations.h"
#include "cxTransform3D.h"
#include "cxForwardDeclarations.h"
#include "cxDefinitions.h"

#include <QDateTime>
class QDomNode;

namespace cx
{
struct CoordinateSystem;
typedef boost::weak_ptr<class Rep> RepWeakPtr;
typedef boost::shared_ptr<class RegistrationHistory> RegistrationHistoryPtr;
typedef boost::shared_ptr<class Landmarks> LandmarksPtr;


class cxResource_EXPORT Data: public QObject
{
Q_OBJECT
public:
        Data(const QString& uid, const QString& name = "");
        virtual ~Data();

        void setUid(const QString& uid);
        void setName(const QString& name);
        void setAcquisitionTime(QDateTime time);
        virtual RegistrationHistoryPtr get_rMd_History();
        LandmarksPtr getLandmarks();

        virtual QString getUid() const; 
        virtual QString getName() const; 
        virtual Transform3D get_rMd() const; 
        virtual QDateTime getAcquisitionTime() const;
        virtual QString getType() const
        {
        return "data";
        }

        virtual QString getFilename() const;
        virtual void setFilename(QString val);

        virtual QString getSpace();
        virtual QString getParentSpace();
        virtual DoubleBoundingBox3D boundingBox() const = 0;

        virtual void addXml(QDomNode& dataNode); 
        virtual void parseXml(QDomNode& dataNode);

        //Consider removing this, as these are only implemented in Mesh and Image
        virtual bool load(QString path) = 0;
        virtual void save(const QString& basePath) = 0;

        virtual CoordinateSystem getCoordinateSystem();


signals:
        void transformChanged(); 
        void propertiesChanged(); 

protected slots:
        virtual void transformChangedSlot()
        {
        }

protected:
        QString mUid;
        QString mName;
        QString mFilename;
        QDateTime mAcquisitionTime;
        LandmarksPtr mLandmarks;

        REGISTRATION_STATUS mRegistrationStatus;
        RegistrationHistoryPtr m_rMd_History;

private:
        Data(const Data& other);
        Data& operator=(const Data& other);

};

typedef boost::shared_ptr<Data> DataPtr;

} // end namespace cx

#endif /*CXDATA_H_*/