msrGraceNotes_MUT_DEP.h

/*
  This file is to be included only by msrMutualDependencies.h,
  to satisfy declarations mutual dependencies.
*/
 
//______________________________________________________________________________
class msrGraceNotesGroup : public msrElement
{
  public:
 
    // data types
    // ------------------------------------------------------
 
    enum msrGraceNotesGroupKind {
      kGraceNotesGroupBefore,
      kGraceNotesGroupAfter };
 
    static string graceNotesGroupKindAsString (
      msrGraceNotesGroupKind graceNotesGroupKind);
 
    // creation from MusicXML
    // ------------------------------------------------------
 
    static SMARTP<msrGraceNotesGroup> create (
      int                    inputLineNumber,
      msrGraceNotesGroupKind graceNotesGroupKind,
      bool                   graceNotesGroupIsSlashed,
      S_msrVoice             graceNotesGroupVoiceUpLink);
 
    SMARTP<msrGraceNotesGroup> createGraceNotesGroupNewbornClone (
      S_msrVoice containingVoice);
 
    SMARTP<msrGraceNotesGroup> createSkipGraceNotesGroupClone (
      S_msrVoice containingVoice);
 
    SMARTP<msrGraceNotesGroup> createGraceNotesGroupDeepCopy (
      S_msrVoice containingVoice);
 
  protected:
 
    // constructors/destructor
    // ------------------------------------------------------
 
    msrGraceNotesGroup (
      int                    inputLineNumber,
      msrGraceNotesGroupKind graceNotesGroupKind,
      bool                   graceNotesGroupIsSlashed,
      S_msrVoice             graceNotesGroupVoiceUpLink);
 
    virtual ~msrGraceNotesGroup ();
 
  public:
 
    // set and get
    // ------------------------------------------------------
 
    S_msrVoice            getGraceNotesGroupVoiceUpLink () const
                              { return fGraceNotesGroupVoiceUpLink; }
 
    void                  setGraceNotesGroupNoteUpLink (
                            S_msrNote note)
                              { fGraceNotesGroupNoteUpLink = note; }
 
    S_msrNote             getGraceNotesGroupNoteUpLink () const
                              { return fGraceNotesGroupNoteUpLink; }
 
    msrGraceNotesGroupKind
                          getGraceNotesGroupKind () const
                              { return fGraceNotesGroupKind; }
 
    void                  setGraceNotesGroupKind (
                            msrGraceNotesGroupKind graceNotesGroupKind)
                              { fGraceNotesGroupKind = graceNotesGroupKind; }
 
    list<S_msrMeasureElement>&
                          getGraceNotesGroupElementsList ()
                              { return fGraceNotesGroupElementsList; }
 
    bool                  getGraceNotesGroupIsSlashed () const
                              { return fGraceNotesGroupIsSlashed; }
 
    void                  setGraceNotesGroupIsTied ()
                              { fGraceNotesGroupIsTied = true; }
 
    bool                  getGraceNotesGroupIsTied () const
                              { return fGraceNotesGroupIsTied; }
 
    void                  setGraceNotesGroupIsFollowedByNotes (bool value)
                              { fGraceNotesGroupIsFollowedByNotes = value; }
 
    bool                  getGraceNotesGroupIsFollowedByNotes () const
                              { return fGraceNotesGroupIsFollowedByNotes; }
 
    void                  setGraceNotesGroupMeasureNumber (
                            string graceNotesGroupMeasureNumber)
                              {
                                fGraceNotesGroupMeasureNumber =
                                  graceNotesGroupMeasureNumber;
                              }
 
    string                getGraceNotesGroupMeasureNumber () const
                              { return fGraceNotesGroupMeasureNumber; }
 
    // services
    // ------------------------------------------------------
 
    S_msrPart             fetchGraceNotesGroupPartUpLink () const;
 
    void                  appendNoteToGraceNotesGroup (S_msrNote note);
    void                  appendChordToGraceNotesGroup (S_msrChord chord);
 
    S_msrNote             removeLastNoteFromGraceNotesGroup (
                            int inputLineNumber);
 
 
  public:
 
    // visitors
    // ------------------------------------------------------
 
    virtual void          acceptIn  (basevisitor* v);
    virtual void          acceptOut (basevisitor* v);
 
    virtual void          browseData (basevisitor* v);
 
  public:
 
    // print
    // ------------------------------------------------------
 
    string                asShortString () const;
    string                asString () const;
 
    virtual void          print (ostream& os) const;
 
  private:
 
    // fields
    // ------------------------------------------------------
 
    // upLinks
    S_msrVoice            fGraceNotesGroupVoiceUpLink;
    S_msrNote             fGraceNotesGroupNoteUpLink;
 
    msrGraceNotesGroupKind
                          fGraceNotesGroupKind;
 
    list<S_msrMeasureElement>
                          fGraceNotesGroupElementsList;
 
    bool                  fGraceNotesGroupIsSlashed;
    bool                  fGraceNotesGroupIsTied;
 
    bool                  fGraceNotesGroupIsFollowedByNotes;
 
    // LilyPond issue 34 may lead to add skip grace notes to voices
    // other than the one containing these grace notes:
    // the measure number is needed to create the first measure
    // in case the grace notes are at the beginning of the voice
    string                fGraceNotesGroupMeasureNumber; // JMI ???
};
typedef SMARTP<msrGraceNotesGroup> S_msrGraceNotesGroup;
EXP ostream& operator<< (ostream& os, const S_msrGraceNotesGroup& elt);