cxLandmark.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 CXLANDMARK_H_
#define CXLANDMARK_H_

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

#include <string>
#include <map>
#include <QObject>
#include <QDateTime>
#include "cxVector3D.h"
#include "boost/shared_ptr.hpp"

class QDomNode;

namespace cx
{


class cxResource_EXPORT Landmark
{
public:
        explicit Landmark(QString uid = "", Vector3D coord = Vector3D(0, 0, 0));
        ~Landmark();

        QString getUid() const;
        Vector3D getCoord() const;
        QDateTime getTimestamp() const;

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

private:
        QString mUid;
        Vector3D mCoord; 
        QDateTime mTimestamp; 
};
typedef std::map<QString, Landmark> LandmarkMap;

cxResource_EXPORT bool operator<(const Landmark& lhs, const Landmark& rhs);

typedef boost::shared_ptr<class Landmarks> LandmarksPtr;
class cxResource_EXPORT Landmarks : public QObject
{
        Q_OBJECT
public:
        static LandmarksPtr create();

        LandmarkMap getLandmarks();
        void addXml(QDomNode dataNode) const;
        void parseXml(QDomNode dataNode);
        void clear();

public slots:
        void setLandmark(Landmark landmark);
        void removeLandmark(QString uid);

signals:
        void landmarkRemoved(QString uid);
        void landmarkAdded(QString uid);

private:
        Landmarks();
        LandmarkMap mLandmarks; 
};


class cxResource_EXPORT LandmarkProperty
{
public:
        explicit LandmarkProperty(const QString& uid = "", const QString& name = "", bool active = true);
        bool getActive() const;
        QString getName() const;
        QString getUid() const;
        void setName(const QString& name);
        void setActive(bool active);

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

private:
        QString mUid;
        QString mName;
        bool mActive;
};
typedef std::map<QString, LandmarkProperty> LandmarkPropertyMap;

} //namespace cx

#endif /* CXLANDMARK_H_ */