GRMark.h

#ifndef GRMark_H
#define GRMark_H
 
/*
  GUIDO Library
  Copyright (C) 2016 Grame
 
  This Source Code Form is subject to the terms of the Mozilla Public
  License, v. 2.0. If a copy of the MPL was not distributed with this
  file, You can obtain one at http://mozilla.org/MPL/2.0/.
 
  Grame Research Laboratory, 11, cours de Verdun Gensoul 69002 Lyon - France
  research@grame.fr
 
*/
 
#include <string>
 
#include "GRText.h"
 
class ARMark;
class GRStaff;
 
class GRMark : public GRText
{   
    FloatRect   toSquare (const FloatRect& r) const;
    void        toDiamond (const FloatRect& r, VGDevice & hdc) const;
    void        toTriangle (const FloatRect& r, VGDevice & hdc) const;
    void        toCircle (const FloatRect& r, VGDevice & hdc) const;
    void        toEllipse (const FloatRect& r, VGDevice & hdc) const;
    void        toBracket (const FloatRect& r, VGDevice & hdc) const;
 
    public:
                         GRMark( GRStaff *, const ARMark * abstractRepresentationOfText );
        virtual         ~GRMark();
 
        virtual void        OnDraw( VGDevice & hdc ) const;
        virtual FloatRect   getTextMetrics(VGDevice & hdc, const GRStaff* staff) const;
        
        // left and right space overriden to minimize the space taken by the mark
        virtual float       getLeftSpace() const    { return 0; }
        virtual float       getRightSpace() const   { return 0; }
 
        const ARMark *  getARMark() const;
 
    private:
        float yoffset (const GRStaff* staff) const;
};
 
#endif