GRARCompositeNotationElement.h

#ifndef GRARCompositeNotationElement_H
#define GRARCompositeNotationElement_H
 
/*
  GUIDO Library
  Copyright (C) 2002  Holger Hoos, Juergen Kilian, Kai Renz
  Copyright (C) 2002-2017 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 "GUIDOTypes.h"
#include "GRARNotationElement.h"
 
#include "NEPointerList.h"
 
class GRARCompositeNotationElement : public GRARNotationElement
{
    public:
                         GRARCompositeNotationElement( const ARMusicalObject * ar, bool ownsAR = false );
        virtual         ~GRARCompositeNotationElement() {}
 
 
        virtual void    setGRStaff( GRStaff * inStaff );
 
        virtual void    setPosition( const NVPoint & inPos );
        virtual void    setHPosition( float inX );
        virtual void    addToOffset( const NVPoint & inOfset ); 
        virtual void    updateBoundingBox();
 
        // - Sub elements
            GuidoPos First() const;
            GuidoPos Last() const;
            
            GRNotationElement * GetNext( GuidoPos & ioPos ) const;
            GRNotationElement * GetTail() const;
 
            GuidoPos    AddTail( GRNotationElement * el );
            void        RemoveElement(GRNotationElement * el );
            
            void        DrawSubElements( VGDevice & hdc ) const;
            void        GetSubElementsMap( GuidoElementSelector sel, MapCollector& f, MapInfos& infos ) const;
 
            void        RemoveAllSubElements();
            GuidoPos    SetTailPosition(GuidoPos pos);
 
            NEPointerList & GetCompositeElements() { return mCompositeElements; }   
            const NEPointerList & GetCompositeElements() const  { return mCompositeElements; }  
 
    private:
 
      NEPointerList mCompositeElements; // the list of sub-elements, should be private
 
};
 
 
#endif