GUIDOLib  1.7.7
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Public Member Functions | Protected Attributes | List of all members
GRNote Class Referenceabstract

Graphical representation of a note. More...

Inheritance diagram for GRNote:
GREvent GRARCompositeNotationElement GRARNotationElement GRNotationElement GObject GRVisitable GRSingleNote GRTab

Public Member Functions

 GRNote (GRStaff *inStaff, const ARNote *note, const TYPE_TIMEPOSITION &date, const TYPE_DURATION &duration)
 
 GRNote (GRStaff *inStaff, const TYPE_DURATION &duration)
 
 GRNote (GRStaff *inStaff, const ARNote *note)
 
virtual ~GRNote ()
 
virtual void setNoteFormat (const ARNoteFormat *frmt)
 
const ARNote * getARNote () const
 
virtual void OnDraw (VGDevice &hdc) const =0
 
virtual void recalcVerticalPosition ()=0
 
virtual void drawStemOnly (int flag)=0
 
virtual void setStemDirection (GDirection dir)=0
 
virtual float setStemLength (float inLen, bool userLength)=0
 
virtual void getPitchAndOctave (int *outPitch, int *outOctave, int *outAccidentals) const
 
virtual GDirection getDefaultThroatDirection () const
 
virtual GDirection getThroatDirection () const
 
GRCluster * getGRCluster () const
 
void setGRCluster (GRCluster *inCluster, bool inSignificativeNote=true)
 
bool getClusterNoteBoolean () const
 
bool isGraceNote () const
 
void setGraceNote (bool isGrace)
 
GRCluster * createCluster (const ARNoteFormat *inCurnoteformat)
 
virtual bool isSplit ()
 
void hideAccidentals ()
 
const GRNote * isGRNote () const
 
- Public Member Functions inherited from GREvent
 GREvent (GRStaff *inStaff, const ARMusicalEvent *ar, bool p_ownsAR=false)
 
 GREvent (GRStaff *inStaff, const ARMusicalEvent *ar, const TYPE_TIMEPOSITION &date, const TYPE_DURATION &dur)
 
virtual ~GREvent ()
 
virtual void addToOffset (const NVPoint &offs)
 
virtual float getSize () const
 
virtual const NVPoint & getOffset () const
 
virtual const NVstring & getStyle () const
 
virtual const unsigned char * getColRef () const
 
virtual void setSize (float nsize)
 
virtual void addArticulation (const ARMusicalTag *inTag)
 
bool hasArticulation (int inArticulationFlag) const
 
virtual int adjustLength (const TYPE_DURATION &ndur)
 
virtual NVPoint getCrescEnd ()
 
virtual NVPoint getCrescStart ()
 
virtual void setHPosition (float inX)
 
virtual void setPosition (const NVPoint &inPos)
 
virtual void updateBoundingBox ()
 
virtual GRGlobalStem * getGlobalStem () const
 
virtual void setGlobalStem (GRGlobalStem *inGlobalStem)
 
virtual void setGlobalLocation (GRGlobalLocation *pglog)
 
virtual void setBeamStem (GRBeam *inBeam, float pos)
 
virtual GDirection getStemDirection () const
 
virtual void setFlagOnOff (bool i)
 
virtual bool getStemDirSet () const
 
virtual bool getStemLengthSet () const
 
virtual float getStemLength () const
 
virtual NVPoint getStemStartPos () const
 
virtual NVPoint getStemEndPos () const
 
virtual float changeStemLength (float inLen, bool force=false)
 
virtual int getNumFaehnchen () const
 
virtual int getBeamCount () const
 
virtual void incBeamCount ()
 
virtual void decBeamCount ()
 
virtual void setFillsBar (bool value, GRNotationElement *, GRNotationElement *, bool)
 
virtual bool getFillsBar () const
 
bool isSyncopated () const
 
virtual void createDots (const TYPE_DURATION &duration, float notewidth, const NVPoint &inPos)
 
virtual void setDotFormat (const ARDotFormat *inFormat)
 
virtual void setDotFormat (GRNoteDot *inDot, const ARDotFormat *inFormat)
 
virtual bool isGREventClass () const
 
const GRNEList & getArticulations () const
 
GRNEList & getArticulations ()
 
virtual bool stemHasBeenChanged () const
 
virtual void setStemChanged ()
 
virtual const GREvent * isGREvent () const
 
virtual GREvent * isGREvent ()
 
GRNoteDot * getDot () const
 
- Public Member Functions inherited from GRARCompositeNotationElement
 GRARCompositeNotationElement (const ARMusicalObject *ar, bool ownsAR=false)
 
virtual ~GRARCompositeNotationElement ()
 
virtual void setGRStaff (GRStaff *inStaff)
 
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 ()
 
const NEPointerList & GetCompositeElements () const
 
- Public Member Functions inherited from GRARNotationElement
 GRARNotationElement (const ARMusicalObject *abstractRepresentationOfNotationElement, bool p_ownsAR=false)
 
virtual ~GRARNotationElement ()
 
virtual const ARMusicalObject * getAbstractRepresentation ()
 
virtual const ARMusicalObject * getAbstractRepresentation () const
 
virtual void setOwnership (bool ownsAR)
 
virtual bool isChordComma () const
 
- Public Member Functions inherited from GRNotationElement
 GRNotationElement ()
 
virtual ~GRNotationElement ()
 
GRStaff * getGRStaff () const
 
GRSystemSlice * getGRSystemSlice () const
 
virtual int getStaffNumber () const
 
virtual void tellPosition (GObject *caller, const NVPoint &point)
 
virtual float getLeftSpace () const
 
virtual float getRightSpace () const
 
virtual void setLeftSpace (float lspace)
 
virtual void setRightSpace (float rspace)
 
virtual void setNeedsSpring (int inFlag)
 
virtual int getNeedsSpring () const
 
virtual int getSpringID () const
 
virtual void tellSpringID (int inSpringID)
 
NEPointerList * getAssociations ()
 
const NEPointerList * getAssociations () const
 
virtual void removeAssociation (const NEPointerList &nl)
 
virtual void removeAssociation (GRNotationElement *el)
 
void FreeAssociatedList ()
 
virtual NVPoint getTieEnd () const
 
virtual NVPoint getTieStart () const
 
virtual NVRect getAssociatedBoundingBox () const
 
void addToBoundingBox (GRNotationElement *in)
 
void OnDrawSymbol (VGDevice &hdc, unsigned int inSymbol, float inOffsetX=0, float inOffsetY=0, float inFontSize=0) const
 
void OnDrawText (VGDevice &hdc, NVPoint pos, const char *cp, int inCharCount=-1) const
 
void OnDrawText (VGDevice &hdc, const char *cp, int inCharCount=-1) const
 
void DrawSymbol (VGDevice &hdc, unsigned int inSymbol, float x=0, float y=0, float size=0) const
 
void DrawNumericSymbols (VGDevice &hdc, const char *symbols, float x, float y, float size, float spacing=DEFAULTNUMERICSPACE) const
 
void Show (bool status)
 
bool GetShow () const
 
virtual void SendMap (const NVRect &r, MapCollector &f, TYPE_TIMEPOSITION date, TYPE_DURATION dur, GuidoElementType type, MapInfos &infos) const
 
virtual void SendMap (MapCollector &f, TYPE_TIMEPOSITION date, TYPE_DURATION dur, GuidoElementType type, MapInfos &infos) const
 
virtual unsigned int getTextAlign () const
 
virtual const TYPE_DURATION & getDuration () const
 
virtual void setDuration (const TYPE_TIMEPOSITION &dur)
 
virtual void setRelativeTimePosition (const TYPE_TIMEPOSITION &tp)
 
virtual void setRelativeEndTimePosition (const TYPE_TIMEPOSITION &tp)
 
virtual const TYPE_TIMEPOSITION & getRelativeTimePosition () const
 
virtual void setDrawOnOff (bool onoff)
 
virtual bool getDrawOnOff ()
 
virtual TYPE_TIMEPOSITION getRelativeEndTimePosition () const
 
virtual void addAssociation (GRNotationElement *grnot)
 
virtual void accept (GRVisitor &visitor)
 
virtual void print (std::ostream &os) const
 
const NEPointerList * associated () const
 
virtual void setIsInHeader (bool state)
 
virtual bool isInHeader () const
 
virtual bool isEmpty () const
 
virtual bool isLyrics () const
 
virtual bool checkCollisionWith () const
 
virtual const GRText * isText () const
 
virtual const GRSingleNote * isSingleNote () const
 
virtual GRSingleNote * isSingleNote ()
 
virtual const GRRest * isRest () const
 
virtual const GRGlue * isGRGlue () const
 
virtual const GRTempo * isGRTempo () const
 
virtual const GRTrill * isGRTrill () const
 
virtual const GRBar * isGRBar () const
 
virtual const GRDynamics * isGRDynamic () const
 
virtual GRFingering * isGRFingering ()
 
virtual GRSlur * isGRSlur ()
 
virtual const GRHarmony * isGRHarmony () const
 
- Public Member Functions inherited from GObject
virtual ~GObject ()
 
virtual const char * getFont () const
 
virtual const char * getFontAttrib () const
 
virtual int getFontSize () const
 
virtual const NVPoint & getReferencePosition () const
 Retrieves the Symbol-reference-position with respect to the GUIDO-reference-position. More...
 
const NVPoint & getPosition () const
 
const NVRect & getBoundingBox () const
 
void addToBoundingBox (const NVRect &in)
 
NVRect & getReferenceBoundingBox ()
 
virtual void GetMap (GuidoElementSelector sel, MapCollector &f, MapInfos &infos) const
 
virtual void DrawBoundingBox (VGDevice &hdc, const VGColor &inBrushColor) const
 
- Public Member Functions inherited from GRVisitable
virtual ~GRVisitable ()
 

Protected Attributes

GRTrill * fOrnament
 
GRCluster * fCluster
 
bool fOwnCluster
 
bool fClusterNote
 
bool fClusterHaveToBeDrawn
 
bool fIsGraceNote
 
- Protected Attributes inherited from GREvent
int mArticulationFlags
 
NVstring mStyle
 
NVPoint mOffset
 
float mSize
 
unsigned char * mColRef
 
int mBeamCount
 
float mCurLSPACE
 
GRGlobalStem * mGlobalStem
 
bool mFillsBar
 
bool stemChanged
 
- Protected Attributes inherited from GRARNotationElement
const ARMusicalObject * mAbstractRepresentation
 
bool mOwnsAR
 
- Protected Attributes inherited from GRNotationElement
unsigned int mSymbol
 
GRStaff * mGrStaff
 
int mNeedsSpring
 
int mSpringID
 
float mLeftSpace
 
float mRightSpace
 
bool mDraw
 
bool mShow
 
bool mIsInHeader
 
TYPE_DURATION mDurationOfGR
 
NEPointerList * mAssociated
 
- Protected Attributes inherited from GObject
NVPoint mPosition
 
NVRect mBoundingBox
 
NVRect mMapping
 

Additional Inherited Members

- Static Public Member Functions inherited from GREvent
static GREvent * cast (GObject *inObj)
 
- Static Public Member Functions inherited from GRNotationElement
static int ComparePos (const GRNotationElement *g1, const GRNotationElement *g2)
 
- Static Public Member Functions inherited from GObject
static bool positionIsOnStaffLine (float inPositionY, float inLSpace)
 
static float GetSymbolExtent (unsigned int inSymbol)
 
- Protected Member Functions inherited from GRNotationElement
void DrawExtents (VGDevice &hdc, const VGColor &inColor) const
 
- Protected Member Functions inherited from GObject
 GObject ()
 
 GObject (const GObject &in)
 
- Static Protected Attributes inherited from GObject
static std::map< ConstMusicalSymbolID, float > sSymbolExtentMap
 
static NVPoint sRefposNone
 

Detailed Description

Graphical representation of a note.

Constructor & Destructor Documentation

◆ GRNote() [1/3]

GRNote::GRNote ( GRStaff *  inStaff,
const ARNote *  note,
const TYPE_TIMEPOSITION &  date,
const TYPE_DURATION &  duration 
)

◆ GRNote() [2/3]

GRNote::GRNote ( GRStaff *  inStaff,
const TYPE_DURATION &  duration 
)

◆ GRNote() [3/3]

GRNote::GRNote ( GRStaff *  inStaff,
const ARNote *  note 
)

◆ ~GRNote()

virtual GRNote::~GRNote ( )
virtual

Member Function Documentation

◆ createCluster()

GRCluster* GRNote::createCluster ( const ARNoteFormat *  inCurnoteformat)

◆ drawStemOnly()

virtual void GRNote::drawStemOnly ( int  flag)
pure virtual

Implemented in GRSingleNote, and GRTab.

◆ getARNote()

const ARNote* GRNote::getARNote ( ) const

◆ getClusterNoteBoolean()

bool GRNote::getClusterNoteBoolean ( ) const
inline

◆ getDefaultThroatDirection()

virtual GDirection GRNote::getDefaultThroatDirection ( ) const
virtual

◆ getGRCluster()

GRCluster* GRNote::getGRCluster ( ) const
inline

◆ getPitchAndOctave()

virtual void GRNote::getPitchAndOctave ( int *  outPitch,
int *  outOctave,
int *  outAccidentals 
) const
virtual

◆ getThroatDirection()

virtual GDirection GRNote::getThroatDirection ( ) const
virtual

◆ hideAccidentals()

void GRNote::hideAccidentals ( )

◆ isGraceNote()

bool GRNote::isGraceNote ( ) const
inline

◆ isGRNote()

const GRNote* GRNote::isGRNote ( ) const
inlinevirtual

Reimplemented from GRNotationElement.

◆ isSplit()

virtual bool GRNote::isSplit ( )
virtual

◆ OnDraw()

virtual void GRNote::OnDraw ( VGDevice &  hdc) const
pure virtual

Reimplemented from GRNotationElement.

Implemented in GRSingleNote, and GRTab.

◆ recalcVerticalPosition()

virtual void GRNote::recalcVerticalPosition ( )
pure virtual

Reimplemented from GRNotationElement.

Implemented in GRSingleNote, and GRTab.

◆ setGraceNote()

void GRNote::setGraceNote ( bool  isGrace)
inline

◆ setGRCluster()

void GRNote::setGRCluster ( GRCluster *  inCluster,
bool  inSignificativeNote = true 
)

◆ setNoteFormat()

virtual void GRNote::setNoteFormat ( const ARNoteFormat *  frmt)
virtual

Reimplemented in GRSingleNote, and GRTab.

◆ setStemDirection()

virtual void GRNote::setStemDirection ( GDirection  dir)
pure virtual

Reimplemented from GREvent.

Implemented in GRSingleNote, and GRTab.

◆ setStemLength()

virtual float GRNote::setStemLength ( float  inLen,
bool  userLength 
)
pure virtual

Reimplemented from GREvent.

Implemented in GRSingleNote, and GRTab.

Member Data Documentation

◆ fCluster

GRCluster* GRNote::fCluster
protected

◆ fClusterHaveToBeDrawn

bool GRNote::fClusterHaveToBeDrawn
protected

◆ fClusterNote

bool GRNote::fClusterNote
protected

◆ fIsGraceNote

bool GRNote::fIsGraceNote
protected

◆ fOrnament

GRTrill* GRNote::fOrnament
protected

◆ fOwnCluster

bool GRNote::fOwnCluster
protected
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