RView.h

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#ifndef RVIEW_H
#define RVIEW_H
 
#include "core_global.h"
 
#include <QString>
 
#include "RS.h"
#include "RObject.h"
#include "RBox.h"
 
class QDebug;
class RDocument;
 
class QCADCORE_EXPORT RView: public RObject {
public:
    static RPropertyTypeId PropertyName;
    static RPropertyTypeId PropertyCenterPoint;
    static RPropertyTypeId PropertyWidth;
    static RPropertyTypeId PropertyHeight;
 
public:
    RView();
 
    RView(RDocument* document, const QString& name, RVector centerPoint,
        double width, double height);
 
    virtual ~RView();
 
    static void init();
 
    static RS::EntityType getRtti() {
        return RS::ObjectView;
    }
 
    virtual RS::EntityType getType() const {
        return RS::ObjectView;
    }
 
    virtual QSharedPointer<RObject> clone() const {
        return QSharedPointer<RObject>(new RView(*this));
    }
 
    QSharedPointer<RView> cloneToView() const {
        return QSharedPointer<RView>(new RView(*this));
    }
 
    QString getName() const {
        return name;
    }
 
    void setName(const QString& n) {
        name = n;
    }
 
    RVector getCenterPoint() const {
        return centerPoint;
    }
 
    void setCenterPoint(const RVector& cPoint) {
        centerPoint = cPoint;
    }
 
    double getWidth() const {
        return width;
    }
 
    void setWidth(double w) {
        width = w;
    }
 
    double getHeight() const {
        return height;
    }
 
    void setHeight(double h) {
        height = h;
    }
 
    RBox getBox() {
        return RBox(centerPoint - RVector(width, height) / 2, centerPoint
                + RVector(width, height) / 2);
    }
 
    void scale(double factor) {
        centerPoint.scale(factor);
        width*=factor;
        height*=factor;
    }
 
    virtual QPair<QVariant, RPropertyAttributes> getProperty(
            RPropertyTypeId& propertyTypeId,
            bool humanReadable = false, bool noAttributes = false, bool showOnRequest = false);
    virtual bool setProperty(RPropertyTypeId propertyTypeId,
            const QVariant& value, RTransaction* transaction=NULL);
 
private:
    QString name;
    RVector centerPoint;
    double width;
    double height;
};
 
QCADCORE_EXPORT QDebug operator<<(QDebug dbg, const RView& v);
 
Q_DECLARE_METATYPE(QSharedPointer<RView>)
Q_DECLARE_METATYPE(QSharedPointer<RView>*)
Q_DECLARE_METATYPE(RView)
Q_DECLARE_METATYPE(RView*)
 
#endif