drawableslur.h

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#ifndef DRAWABLESLUR_H_
#define DRAWABLESLUR_H_

#include "drawable/drawablemuselement.h"
#include "core/slur.h"

class CASlur;

class CADrawableSlur : public CADrawableMusElement {
public:
        CADrawableSlur( CASlur *slur, CADrawableContext *c, double x1, double y1, double xMid, double yMid, double x2, double y2 );
        virtual ~CADrawableSlur();

        CASlur *slur() { return static_cast<CASlur*>(_musElement); }

        void draw(QPainter *p, const CADrawSettings s);
        CADrawableSlur *clone(CADrawableContext* newContext = 0);

        inline double x1() { return _x1; }
        inline double y1() { return _y1; }
        inline double xMid() { return _xMid; }
        inline double yMid() { return _yMid; }
        inline double x2() { return _x2; }
        inline double y2() { return _y2; }
        inline void setX1(double x1) { _x1 = x1; updateGeometry(); }
        inline void setY1( double y1 ) { _y1 = y1; updateGeometry(); }
        inline void setXMid( double xMid ) { _xMid = xMid; updateGeometry(); }
        inline void setYMid( double yMid ) { _yMid = yMid; updateGeometry(); }
        inline void setX2( double x2) { _x2 = x2; updateGeometry(); }
        inline void setY2( double y2 ) { _y2 = y2; updateGeometry(); }

private:
        void updateGeometry();

        double min(double, double, double);
        double max(double, double, double);
        double _x1;
        double _y1;
        double _xMid;
        double _yMid;
        double _x2;
        double _y2;
};

#endif /* DRAWABLESLUR_H_ */