GRAccolade.h

#ifndef GRAccolade_H
#define GRAccolade_H
 
/*
  GUIDO Library
  Copyright (C) 2004 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
 
  (JB) 04/2004. Creation of GRAccolade to separate the accolade code from
                the class GRSystem. It currently derives from GObject, but
                it should probably be a GRTagARNotationElement
 
*/
 
#include "GObject.h"
 
#include "GRTagARNotationElement.h"
 
class GRAccolade : public GRTagARNotationElement
{
public:
    enum { kAccoladeNone, kAccoladeStraight, kAccoladeCurly, kAccoladeThin };
 
                     GRAccolade( const ARAccolade *arAccol = NULL);
    virtual         ~GRAccolade();
 
    virtual void    setAccoladeType( int in ) { mAccoladeType = in; }
    virtual void    setDx( float in )       { mDx = in; }
    virtual void    setAccoladeID( int i)   {id = i;}
    virtual int     getAccoladeID() const   {return id;}
    virtual void    setBeginRange(int begin){rangeBegin = begin;}
    virtual int     getBeginRange() const   {return rangeBegin;}
    virtual void    setEndRange(int end)    {rangeEnd = end;}
    virtual int     getEndRange() const     {return rangeEnd;}
 
    virtual void    draw(VGDevice & hdc, const NVPoint & leftTop, const NVPoint & leftBottom ) const;
 
    virtual void    OnDraw( VGDevice &) const { }
 
protected:
    void        DrawEmulatedAccolade(VGDevice & hdc, float x, 
        float yTop, float yBottom, float thickness) const;
    void        DrawStraightAccolade(VGDevice & hdc, float x, float yTop, 
        float yBottom, bool drawEndCurves = true) const;
 
    int         mAccoladeType;
    float       mDx;
    float       mDy;
    int         id;
    int         rangeBegin;
    int         rangeEnd;
};
 
#endif