Graphical representation of a rest. More...

Inheritance diagram for GRSingleRest:

Public Types
enum	TYPES { P0 = kNoneSymbol, P1 = kP1Symbol, P2 = kP2Symbol, P4 = kP4Symbol, P8 = kP8Symbol, P16 = kP16Symbol, P32 = kP32Symbol, P64 = kP64Symbol, P128 = kP128Symbol }

Public Member Functions
	GRSingleRest (GRStaff *grstf, const TYPE_DURATION &duration)

	GRSingleRest (GRStaff grstf, const ARRest ar)

	GRSingleRest (GRStaff grstf, const ARRest ar, const TYPE_TIMEPOSITION &date, const TYPE_DURATION &duration, const TYPE_DURATION p_durtemplate=DURATION_0)

virtual	~GRSingleRest ()

virtual void	accept (GRVisitor &visitor)

virtual void	setFillsBar (bool value, GRNotationElement bar1, GRNotationElement bar2, bool filled)

virtual void	OnDraw (VGDevice &hdc) const

virtual void	GetMap (GuidoElementSelector sel, MapCollector &f, MapInfos &infos) const

virtual void	setPosition (const NVPoint &point)

virtual void	updateBoundingBox ()

virtual const TYPE_DURATION &	getDurTemplate () const

virtual int	getNumFaehnchen () const

virtual void	tellPosition (GObject *caller, const NVPoint &newPosition)

virtual const NVPoint &	getReferencePosition () const
	Retrieves the Symbol-reference-position with respect to the GUIDO-reference-position. More...

virtual unsigned int	getTextAlign () const

virtual int	adjustLength (const TYPE_DURATION &ndur)

void	setRestFormat (const ARRestFormat *restfrmt)

virtual void	forceNoteAppearance (NVstring appearance)

TYPE_DURATION	appearance2duration (const NVstring &str) const

Public Member Functions inherited from GRRest
	GRRest (GRStaff *grstf, const TYPE_DURATION &duration)

	GRRest (GRStaff grstf, const ARRest ar, bool p_ownsAR=false)

	GRRest (GRStaff grstf, const ARRest ar, const TYPE_TIMEPOSITION &timepos, const TYPE_DURATION &duration)

virtual	~GRRest ()

virtual int	getWholeMeasure () const

virtual void	setWholeMeasure (int p)

virtual void	setMMRest (const ARMMRest *mrest)

virtual const GRRest *	isRest () const

const ARRest *	getARRest () const

const ARMMRest *	getARMMRest () 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 NVPoint	getCrescEnd ()

virtual NVPoint	getCrescStart ()

virtual void	setHPosition (float inX)

virtual GRGlobalStem *	getGlobalStem () const

virtual void	setGlobalStem (GRGlobalStem *inGlobalStem)

virtual void	setGlobalLocation (GRGlobalLocation *pglog)

virtual void	setBeamStem (GRBeam *inBeam, float pos)

virtual float	setStemLength (float inLen, bool userLength=false)

virtual GDirection	getStemDirection () const

virtual void	setStemDirection (GDirection dir)

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	getBeamCount () const

virtual void	incBeamCount ()

virtual void	decBeamCount ()

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 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 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	recalcVerticalPosition ()

virtual void	addAssociation (GRNotationElement *grnot)

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 GRNote *	isGRNote () 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

const NVPoint &	getPosition () const

const NVRect &	getBoundingBox () const

void	addToBoundingBox (const NVRect &in)

NVRect &	getReferenceBoundingBox ()

virtual void	DrawBoundingBox (VGDevice &hdc, const VGColor &inBrushColor) const

Public Member Functions inherited from GRVisitable
virtual	~GRVisitable ()

Protected Member Functions
void	createRest (const TYPE_DURATION &duration)

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)

Protected Attributes
TYPES	mType

TYPE_DURATION	durtemplate

GRNotationElement *	fFirstbar = 0

GRNotationElement *	fSecondbar = 0

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

Static Protected Attributes
static NVPoint	sRefpos

Static Protected Attributes inherited from GObject
static std::map< ConstMusicalSymbolID, float >	sSymbolExtentMap

static NVPoint	sRefposNone

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)

Detailed Description

Graphical representation of a rest.

Member Enumeration Documentation

◆ TYPES

enum GRSingleRest::TYPES

Enumerator
P0
P1
P2
P4
P8
P16
P32
P64
P128

Constructor & Destructor Documentation

◆ GRSingleRest() [1/3]

GRSingleRest::GRSingleRest	(	GRStaff *	grstf,
		const TYPE_DURATION &	duration
	)

◆ GRSingleRest() [2/3]

GRSingleRest::GRSingleRest	(	GRStaff *	grstf,
		const ARRest *	ar
	)

◆ GRSingleRest() [3/3]

GRSingleRest::GRSingleRest	(	GRStaff *	grstf,
		const ARRest *	ar,
		const TYPE_TIMEPOSITION &	date,
		const TYPE_DURATION &	duration,
		const TYPE_DURATION	p_durtemplate = `DURATION_0`
	)

◆ ~GRSingleRest()

virtual GRSingleRest::~GRSingleRest ( )

virtual

Member Function Documentation

◆ accept()

virtual void GRSingleRest::accept ( GRVisitor & visitor )

virtual

Reimplemented from GRNotationElement.

◆ adjustLength()

virtual int GRSingleRest::adjustLength ( const TYPE_DURATION & ndur )

virtual

Reimplemented from GREvent.

◆ appearance2duration()

TYPE_DURATION GRSingleRest::appearance2duration ( const NVstring & str ) const

◆ createRest()

void GRSingleRest::createRest ( const TYPE_DURATION & duration )

protected

◆ forceNoteAppearance()

virtual void GRSingleRest::forceNoteAppearance ( NVstring appearance )

inlinevirtual

◆ getDurTemplate()

virtual const TYPE_DURATION& GRSingleRest::getDurTemplate ( ) const

inlinevirtual

◆ GetMap()

virtual void GRSingleRest::GetMap	(	GuidoElementSelector	sel,
		MapCollector &	f,
		MapInfos &	infos
	)		const

virtual

Reimplemented from GObject.

◆ getNumFaehnchen()

virtual int GRSingleRest::getNumFaehnchen ( ) const

virtual

Reimplemented from GREvent.

◆ getReferencePosition()

virtual const NVPoint& GRSingleRest::getReferencePosition ( ) const

virtual

Retrieves the Symbol-reference-position with respect to the GUIDO-reference-position.

It is used for "generic" drawing of graphical symbols from a notation-font. Each symbol has to set the reference position according to font-symbol etc... the refpos is always specified using the "regular" fontsize; when the size parameter is different, the actual offset must be calculated during drawing.

Reimplemented from GObject.

◆ getTextAlign()

virtual unsigned int GRSingleRest::getTextAlign ( ) const

virtual

Reimplemented from GRNotationElement.

◆ OnDraw()

virtual void GRSingleRest::OnDraw ( VGDevice & hdc ) const

virtual

Implements GRRest.

◆ setFillsBar()

virtual void GRSingleRest::setFillsBar	(	bool	value,
		GRNotationElement *	bar1,
		GRNotationElement *	bar2,
		bool	filled
	)

virtual

Reimplemented from GREvent.

◆ setPosition()

virtual void GRSingleRest::setPosition ( const NVPoint & point )

virtual

Reimplemented from GREvent.

◆ setRestFormat()

void GRSingleRest::setRestFormat ( const ARRestFormat * restfrmt )

virtual

Reimplemented from GRRest.

◆ tellPosition()

virtual void GRSingleRest::tellPosition	(	GObject *	caller,
		const NVPoint &	newPosition
	)

virtual

Reimplemented from GRNotationElement.

◆ updateBoundingBox()

virtual void GRSingleRest::updateBoundingBox ( )

virtual

Reimplemented from GREvent.

Member Data Documentation

◆ durtemplate

TYPE_DURATION GRSingleRest::durtemplate

protected

◆ fFirstbar

GRNotationElement* GRSingleRest::fFirstbar = 0

protected

◆ fSecondbar

GRNotationElement* GRSingleRest::fSecondbar = 0

protected

◆ mType

TYPES GRSingleRest::mType

protected

◆ sRefpos

NVPoint GRSingleRest::sRefpos

staticprotected

Public Types

Public Member Functions

Protected Member Functions

Protected Attributes

Static Protected Attributes

Additional Inherited Members

Detailed Description

Member Enumeration Documentation

◆ TYPES

Constructor & Destructor Documentation

◆ GRSingleRest() [1/3]

◆ GRSingleRest() [2/3]

◆ GRSingleRest() [3/3]

◆ ~GRSingleRest()

Member Function Documentation

◆ accept()

◆ adjustLength()

◆ appearance2duration()

◆ createRest()

◆ forceNoteAppearance()

◆ getDurTemplate()

◆ GetMap()

◆ getNumFaehnchen()

◆ getReferencePosition()

◆ getTextAlign()

◆ OnDraw()

◆ setFillsBar()

◆ setPosition()

◆ setRestFormat()

◆ tellPosition()

◆ updateBoundingBox()

Member Data Documentation

◆ durtemplate

◆ fFirstbar

◆ fSecondbar

◆ mType

◆ sRefpos