Virtual base class for slurs, ties, lines etc. More...

#include <spanner.h>

Inheritance diagram for Ms::Spanner:

[legend]

Collaboration diagram for Ms::Spanner:

[legend]

Public Types
enum	Anchor { Anchor::SEGMENT, Anchor::MEASURE, Anchor::CHORD, Anchor::NOTE }

Public Types inherited from Ms::Element
enum	EditBehavior { EditBehavior::SelectOnly, EditBehavior::Edit }

Public Member Functions
	Spanner (Score *s, ElementFlags=ElementFlag::NOTHING)

	Spanner (const Spanner &)

	~Spanner ()

virtual qreal	mag () const override

virtual ElementType	type () const =0

virtual void	setScore (Score *s) override

bool	readProperties (XmlReader &) override

void	writeProperties (XmlWriter &) const override

void	writeSpannerStart (XmlWriter &xml, const Element *current, int track, Fraction frac={ -1, 1 }) const

void	writeSpannerEnd (XmlWriter &xml, const Element *current, int track, Fraction frac={ -1, 1 }) const

virtual Fraction	tick () const override

Fraction	tick2 () const

Fraction	ticks () const

void	setTick (const Fraction &)

void	setTick2 (const Fraction &)

void	setTicks (const Fraction &)

int	track2 () const

void	setTrack2 (int v)

int	effectiveTrack2 () const

bool	broken () const

void	setBroken (bool v)

Anchor	anchor () const

void	setAnchor (Anchor a)

const std::vector< SpannerSegment * > &	spannerSegments ()

SpannerSegment *	frontSegment ()

const SpannerSegment *	frontSegment () const

SpannerSegment *	backSegment ()

const SpannerSegment *	backSegment () const

SpannerSegment *	segmentAt (int n)

const SpannerSegment *	segmentAt (int n) const

size_t	nsegments () const

bool	segmentsEmpty () const

void	eraseSpannerSegments ()

virtual SpannerSegment *	layoutSystem (System *)

virtual void	layoutSystemsDone ()

virtual void	triggerLayout () const override

virtual void	triggerLayoutAll () const override

virtual void	add (Element *) override

virtual void	remove (Element *) override

virtual void	scanElements (void data, void(func)(void , Element ), bool all=true) override

bool	removeSpannerBack ()

virtual void	removeUnmanaged ()

virtual void	insertTimeUnmanaged (const Fraction &tick, const Fraction &len)

QVariant	getProperty (Pid propertyId) const

bool	setProperty (Pid propertyId, const QVariant &v)

QVariant	propertyDefault (Pid propertyId) const

virtual void	undoChangeProperty (Pid id, const QVariant &, PropertyFlags ps) override

void	computeStartElement ()

void	computeEndElement ()

void	setNoteSpan (Note startNote, Note endNote)

Element *	startElement () const

Element *	endElement () const

Measure *	startMeasure () const

Measure *	endMeasure () const

void	setStartElement (Element *e)

void	setEndElement (Element *e)

ChordRest *	startCR ()

ChordRest *	endCR ()

Chord *	startChord ()

Chord *	endChord ()

Segment *	startSegment () const

Segment *	endSegment () const

virtual void	setSelected (bool f) override

virtual void	setVisible (bool f) override

virtual void	setAutoplace (bool f) override

virtual void	setColor (const QColor &col) override

Spanner *	nextSpanner (Element *e, int activeStaff)

Spanner *	prevSpanner (Element *e, int activeStaff)

virtual Element *	nextSegmentElement () override

virtual Element *	prevSegmentElement () override

Public Member Functions inherited from Ms::Element
	Element (Score *=0, ElementFlags=ElementFlag::NOTHING)

	Element (const Element &)

virtual	~Element ()

Element &	operator= (const Element &)=delete

virtual Q_INVOKABLE Ms::Element *	clone () const =0

virtual Element *	linkedClone ()

Element *	parent () const

void	setParent (Element *e)

Measure *	findMeasure ()

const Measure *	findMeasure () const

MeasureBase *	findMeasureBase ()

const MeasureBase *	findMeasureBase () const

virtual bool	isElement () const override

qreal	spatium () const

void	setFlag (ElementFlag f, bool v)

void	setFlag (ElementFlag f, bool v) const

bool	flag (ElementFlag f) const

bool	selected () const

bool	visible () const

virtual bool	sizeIsSpatiumDependent () const override

void	setSizeIsSpatiumDependent (bool v)

Placement	placement () const

void	setPlacement (Placement val)

bool	placeAbove () const

bool	placeBelow () const

bool	generated () const

void	setGenerated (bool val)

Spatium	minDistance () const

void	setMinDistance (Spatium v)

OffsetChange	offsetChanged () const

void	setOffsetChanged (bool v, bool absolute=true, const QPointF &diff=QPointF())

const QPointF &	ipos () const

virtual const QPointF	pos () const

virtual qreal	x () const

virtual qreal	y () const

void	setPos (qreal x, qreal y)

void	setPos (const QPointF &p)

QPointF &	rpos ()

qreal &	rxpos ()

qreal &	rypos ()

virtual void	move (const QPointF &s)

virtual QPointF	pagePos () const
	position in page coordinates More...

virtual QPointF	canvasPos () const
	position in canvas coordinates More...

qreal	pageX () const

qreal	canvasX () const

const QPointF &	offset () const

virtual void	setOffset (const QPointF &o)

void	setOffset (qreal x, qreal y)

QPointF &	roffset ()

qreal &	rxoffset ()

qreal &	ryoffset ()

virtual Fraction	rtick () const

bool	isNudged () const

virtual const QRectF &	bbox () const

virtual QRectF &	bbox ()

virtual qreal	height () const

virtual void	setHeight (qreal v)

virtual qreal	width () const

virtual void	setWidth (qreal v)

QRectF	abbox () const

QRectF	pageBoundingRect () const

QRectF	canvasBoundingRect () const

virtual void	setbbox (const QRectF &r) const

virtual void	addbbox (const QRectF &r) const

bool	contains (const QPointF &p) const

bool	intersects (const QRectF &r) const

virtual Shape	shape () const

virtual qreal	baseLine () const

virtual int	subtype () const

virtual void	draw (QPainter *) const

void	drawAt (QPainter *p, const QPointF &pt) const

virtual void	write (XmlWriter &) const

virtual void	read (XmlReader &)

virtual void	startDrag (EditData &)

virtual QRectF	drag (EditData &)
	Return update Rect relative to canvas. More...

virtual void	endDrag (EditData &)

virtual QLineF	dragAnchor () const

virtual bool	isEditable () const

virtual void	startEdit (EditData &)

virtual bool	edit (EditData &)

virtual void	startEditDrag (EditData &)

virtual void	editDrag (EditData &)

virtual void	endEditDrag (EditData &)

virtual void	endEdit (EditData &)

virtual void	editCut (EditData &)

virtual void	editCopy (EditData &)

void	updateGrips (EditData &) const

virtual bool	nextGrip (EditData &) const

virtual bool	prevGrip (EditData &) const

virtual QPointF	gripAnchor (Grip) const

virtual EditBehavior	normalModeEditBehavior () const

virtual int	gripsCount () const

virtual Grip	initialEditModeGrip () const

virtual Grip	defaultGrip () const

virtual std::vector< QPointF >	gripsPositions (const EditData &) const

int	track () const

virtual void	setTrack (int val)

int	z () const

void	setZ (int val)

int	staffIdx () const

virtual int	vStaffIdx () const

int	voice () const

void	setVoice (int v)

Staff *	staff () const

StaffType *	staffType () const

Part *	part () const

virtual void	change (Element o, Element n)

virtual void	layout ()

virtual void	spatiumChanged (qreal, qreal)

virtual void	localSpatiumChanged (qreal, qreal)

virtual void	dump () const

virtual Q_INVOKABLE QString	subtypeName () const

virtual Q_INVOKABLE QString	_name () const

virtual QColor	color () const

QColor	curColor () const

QColor	curColor (bool isVisible) const

QColor	curColor (bool isVisible, QColor normalColor) const

void	undoSetColor (const QColor &c)

void	undoSetVisible (bool v)

virtual QByteArray	mimeData (const QPointF &) const

virtual bool	acceptDrop (EditData &) const
	Return true if this element accepts a drop at canvas relative pos of given element type and subtype. More...

virtual Element *	drop (EditData &)
	Handle a dropped element at canvas relative pos of given element type and subtype. More...

virtual bool	mousePress (EditData &)
	delivers mouseEvent to element in edit mode returns true if mouse event is accepted by element More...

virtual void	reset () override

void	setMag (qreal val)

qreal	magS () const

bool	isPrintable () const

qreal	point (const Spatium sp) const

bool	systemFlag () const

void	setSystemFlag (bool v) const

bool	header () const

void	setHeader (bool v)

bool	trailer () const

void	setTrailer (bool val)

bool	selectable () const

void	setSelectable (bool val)

bool	dropTarget () const

void	setDropTarget (bool v) const

bool	composition () const

void	setComposition (bool v) const

virtual bool	isMovable () const

bool	enabled () const

void	setEnabled (bool val)

uint	tag () const

void	setTag (uint val)

bool	autoplace () const

bool	addToSkyline () const

virtual Pid	propertyId (const QStringRef &xmlName) const override

virtual QString	propertyUserValue (Pid) const override

virtual Element *	propertyDelegate (Pid)

bool	custom (Pid) const

virtual bool	isUserModified () const

void	drawSymbol (SymId id, QPainter *p, const QPointF &o=QPointF(), qreal scale=1.0) const

void	drawSymbol (SymId id, QPainter *p, const QPointF &o, int n) const

void	drawSymbols (const std::vector< SymId > &, QPainter *p, const QPointF &o=QPointF(), qreal scale=1.0) const

void	drawSymbols (const std::vector< SymId > &, QPainter *p, const QPointF &o, const QSizeF &scale) const

qreal	symHeight (SymId id) const

qreal	symWidth (SymId id) const

qreal	symWidth (const std::vector< SymId > &) const

QRectF	symBbox (SymId id) const

QRectF	symBbox (const std::vector< SymId > &) const

QPointF	symStemDownNW (SymId id) const

QPointF	symStemUpSE (SymId id) const

QPointF	symCutOutNE (SymId id) const

QPointF	symCutOutNW (SymId id) const

QPointF	symCutOutSE (SymId id) const

QPointF	symCutOutSW (SymId id) const

qreal	symAdvance (SymId id) const

bool	symIsValid (SymId id) const

bool	concertPitch () const

virtual Element *	nextElement ()

virtual Element *	prevElement ()

virtual QString	accessibleInfo () const

virtual QString	screenReaderInfo () const

virtual QString	accessibleExtraInfo () const

virtual void	drawEditMode (QPainter *, EditData &)

void	autoplaceSegmentElement (bool above, bool add)

void	autoplaceMeasureElement (bool above, bool add)

void	autoplaceSegmentElement (bool add=true)

void	autoplaceMeasureElement (bool add=true)

void	autoplaceCalculateOffset (QRectF &r, qreal minDistance)

qreal	rebaseOffset (bool nox=true)

bool	rebaseMinDistance (qreal &md, qreal &yd, qreal sp, qreal rebase, bool above, bool fix)

qreal	styleP (Sid idx) const

Public Member Functions inherited from Ms::ScoreElement
	ScoreElement (Score *s)

	ScoreElement (const ScoreElement &se)

virtual	~ScoreElement ()

Score *	score () const

MasterScore *	masterScore () const

const char *	name () const

virtual QString	userName () const

virtual void	resetProperty (Pid id)

QVariant	propertyDefault (Pid pid, Tid tid) const

virtual void	initElementStyle (const ElementStyle *)

virtual const ElementStyle *	styledProperties () const

virtual PropertyFlags *	propertyFlagsList () const

virtual PropertyFlags	propertyFlags (Pid) const

bool	isStyled (Pid pid) const

QVariant	styleValue (Pid, Sid) const

void	setPropertyFlags (Pid, PropertyFlags)

virtual Sid	getPropertyStyle (Pid) const

bool	readProperty (const QStringRef &, XmlReader &, Pid)

void	readProperty (XmlReader &, Pid)

bool	readStyledProperty (XmlReader &e, const QStringRef &tag)

virtual void	readAddConnector (ConnectorInfoReader *info, bool pasteMode)

virtual void	styleChanged ()

void	undoChangeProperty (Pid id, const QVariant &)

void	undoResetProperty (Pid id)

void	undoPushProperty (Pid)

void	writeProperty (XmlWriter &xml, Pid id) const

void	writeStyledProperties (XmlWriter &) const

QList< ScoreElement * >	linkList () const

void	linkTo (ScoreElement *)

void	unlink ()

bool	isLinked (ScoreElement *)
	return true if se is different and linked to this element More...

virtual void	undoUnlink ()

int	lid () const

LinkedElements *	links () const

void	setLinks (LinkedElements *le)

bool	isNote () const

bool	isRest () const

bool	isChord () const

bool	isBarLine () const

bool	isArticulation () const

bool	isFermata () const

bool	isMarker () const

bool	isClef () const

bool	isKeySig () const

bool	isTimeSig () const

bool	isMeasure () const

bool	isTempoText () const

bool	isBreath () const

bool	isHBox () const

bool	isVBox () const

bool	isTBox () const

bool	isFBox () const

bool	isTie () const

bool	isSlur () const

bool	isGlissando () const

bool	isGlissandoSegment () const

bool	isSystemDivider () const

bool	isRehearsalMark () const

bool	isHarmony () const

bool	isVolta () const

bool	isJump () const

bool	isOttava () const

bool	isLayoutBreak () const

bool	isSegment () const

bool	isTremolo () const

bool	isSystem () const

bool	isLyrics () const

bool	isStem () const

bool	isBeam () const

bool	isHook () const

bool	isStemSlash () const

bool	isSlurSegment () const

bool	isTieSegment () const

bool	isSpacer () const

bool	isStaffLines () const

bool	isAmbitus () const

bool	isBracket () const

bool	isInstrumentChange () const

bool	isStaffTypeChange () const

bool	isHairpin () const

bool	isHairpinSegment () const

bool	isBend () const

bool	isTremoloBar () const

bool	isRepeatMeasure () const

bool	isTuplet () const

bool	isNoteDot () const

bool	isDynamic () const

bool	isInstrumentName () const

bool	isAccidental () const

bool	isTextLine () const

bool	isTextLineSegment () const

bool	isPedal () const

bool	isPedalSegment () const

bool	isOttavaSegment () const

bool	isLedgerLine () const

bool	isIcon () const

bool	isVoltaSegment () const

bool	isNoteLine () const

bool	isTrill () const

bool	isTrillSegment () const

bool	isLetRing () const

bool	isLetRingSegment () const

bool	isVibrato () const

bool	isPalmMute () const

bool	isPalmMuteSegment () const

bool	isVibratoSegment () const

bool	isSymbol () const

bool	isFSymbol () const

bool	isFingering () const

bool	isNoteHead () const

bool	isLyricsLine () const

bool	isLyricsLineSegment () const

bool	isFiguredBass () const

bool	isStaffState () const

bool	isArpeggio () const

bool	isImage () const

bool	isChordLine () const

bool	isFretDiagram () const

bool	isPage () const

bool	isText () const

bool	isMeasureNumber () const

bool	isStaffText () const

bool	isSystemText () const

bool	isBracketItem () const

bool	isScore () const

bool	isStaff () const

bool	isPart () const

bool	isBagpipeEmbellishment () const

bool	isLasso () const

bool	isSticking () const

bool	isChordRest () const

bool	isDurationElement () const

bool	isSlurTieSegment () const

bool	isSLineSegment () const

bool	isBox () const

bool	isVBoxBase () const

bool	isMeasureBase () const

bool	isTextBase () const

bool	isTextLineBaseSegment () const

bool	isLineSegment () const

bool	isSpannerSegment () const

bool	isBSymbol () const

bool	isTextLineBase () const

bool	isSLine () const

bool	isSpanner () const

bool	isStaffTextBase () const

Static Public Member Functions
static void	readSpanner (XmlReader &e, Element *current, int track)

static void	readSpanner (XmlReader &e, Score *current, int track)

static Note *	endElementFromSpanner (Spanner sp, Element newStart)

static Note *	startElementFromSpanner (Spanner sp, Element newEnd)

Static Public Member Functions inherited from Ms::Element
static ElementType	readType (XmlReader &node, QPointF , Fraction )

static Element *	readMimeData (Score score, const QByteArray &data, QPointF , Fraction *)

static Ms::Element *	create (Ms::ElementType type, Score *)

static Element *	name2Element (const QStringRef &, Score *)

Static Public Member Functions inherited from Ms::ScoreElement
static ElementType	name2type (const QStringRef &, bool silent=false)

static ElementType	name2type (const QString &s)

static const char *	name (ElementType)

Protected Member Functions
void	pushUnusedSegment (SpannerSegment *seg)

SpannerSegment *	popUnusedSegment ()

void	reuse (SpannerSegment *seg)

int	reuseSegments (int number)

SpannerSegment *	getNextLayoutSystemSegment (System system, std::function< SpannerSegment ()> createSegment)

void	fixupSegments (unsigned int targetNumber, std::function< SpannerSegment *()> createSegment)

const std::vector< SpannerSegment * >	spannerSegments () const

Protected Member Functions inherited from Ms::ScoreElement
virtual int	getPropertyFlagsIdx (Pid id) const

Private Attributes
Element *	_startElement { 0 }

Element *	_endElement { 0 }

Anchor	_anchor { Anchor::SEGMENT }

Fraction	_tick { Fraction(-1, 1) }

Fraction	_ticks { Fraction(0, 1) }

int	_track2 { -1 }

bool	_broken { false }

std::vector< SpannerSegment * >	segments

std::deque< SpannerSegment * >	unusedSegments

Friends
class	SpannerSegment

Additional Inherited Members
Public Attributes inherited from Ms::Element
bool	itemDiscovered { false }
	helper flag for bsp More...

Protected Attributes inherited from Ms::Element
int	_z

QColor	_color
	element color attribute More...

Protected Attributes inherited from Ms::ScoreElement
const ElementStyle *	_elementStyle { &emptyStyle }

PropertyFlags *	_propertyFlagsList { 0 }

LinkedElements *	_links { 0 }

Detailed Description

Virtual base class for slurs, ties, lines etc.

Member Enumeration Documentation

◆ Anchor

enum Ms::Spanner::Anchor

strong

Enumerator
SEGMENT
MEASURE
CHORD
NOTE

Constructor & Destructor Documentation

◆ Spanner() [1/2]

Ms::Spanner::Spanner	(	Score *	s,
		ElementFlags	f = `ElementFlag::NOTHING`
	)

◆ Spanner() [2/2]

Ms::Spanner::Spanner ( const Spanner & s )

◆ ~Spanner()

Ms::Spanner::~Spanner ( )

Member Function Documentation

◆ add()

void Ms::Spanner::add ( Element * e )

overridevirtual

Reimplemented from Ms::Element.

Reimplemented in Ms::Trill.

◆ anchor()

Anchor Ms::Spanner::anchor ( ) const

inline

◆ backSegment() [1/2]

SpannerSegment* Ms::Spanner::backSegment ( )

inline

◆ backSegment() [2/2]

const SpannerSegment* Ms::Spanner::backSegment ( ) const

inline

◆ broken()

bool Ms::Spanner::broken ( ) const

inline

◆ computeEndElement()

void Ms::Spanner::computeEndElement ( )

◆ computeStartElement()

void Ms::Spanner::computeStartElement ( )

◆ effectiveTrack2()

int Ms::Spanner::effectiveTrack2 ( ) const

inline

◆ endChord()

Chord * Ms::Spanner::endChord ( )

◆ endCR()

ChordRest * Ms::Spanner::endCR ( )

◆ endElement()

Element* Ms::Spanner::endElement ( ) const

inline

◆ endElementFromSpanner()

Note * Ms::Spanner::endElementFromSpanner	(	Spanner *	sp,
		Element *	newStart
	)

static

◆ endMeasure()

Measure * Ms::Spanner::endMeasure ( ) const

◆ endSegment()

Segment * Ms::Spanner::endSegment ( ) const

◆ eraseSpannerSegments()

void Ms::Spanner::eraseSpannerSegments ( )

◆ fixupSegments()

void Ms::Spanner::fixupSegments	(	unsigned int	targetNumber,
		std::function< SpannerSegment *()>	createSegment
	)

protected

◆ frontSegment() [1/2]

SpannerSegment* Ms::Spanner::frontSegment ( )

inline

◆ frontSegment() [2/2]

const SpannerSegment* Ms::Spanner::frontSegment ( ) const

inline

◆ getNextLayoutSystemSegment()

SpannerSegment * Ms::Spanner::getNextLayoutSystemSegment	(	System *	system,
		std::function< SpannerSegment *()>	createSegment
	)

protected

◆ getProperty()

QVariant Ms::Spanner::getProperty ( Pid propertyId ) const

virtual

Reimplemented from Ms::Element.

Reimplemented in Ms::TextLineBase, Ms::Trill, Ms::Vibrato, and Ms::Volta.

◆ insertTimeUnmanaged()

void Ms::Spanner::insertTimeUnmanaged	(	const Fraction &	tick,
		const Fraction &	len
	)

virtual

◆ layoutSystem()

SpannerSegment * Ms::Spanner::layoutSystem ( System * )

virtual

Reimplemented in Ms::LyricsLine, Ms::SLine, Ms::Slur, and Ms::Volta.

◆ layoutSystemsDone()

void Ms::Spanner::layoutSystemsDone ( )

virtual

◆ mag()

qreal Ms::Spanner::mag ( ) const

overridevirtual

Reimplemented from Ms::Element.

◆ nextSegmentElement()

Element * Ms::Spanner::nextSegmentElement ( )

overridevirtual

Reimplemented from Ms::Element.

◆ nextSpanner()

Spanner * Ms::Spanner::nextSpanner	(	Element *	e,
		int	activeStaff
	)

◆ nsegments()

size_t Ms::Spanner::nsegments ( ) const

inline

◆ popUnusedSegment()

SpannerSegment * Ms::Spanner::popUnusedSegment ( )

protected

◆ prevSegmentElement()

Element * Ms::Spanner::prevSegmentElement ( )

overridevirtual

Reimplemented from Ms::Element.

◆ prevSpanner()

Spanner * Ms::Spanner::prevSpanner	(	Element *	e,
		int	activeStaff
	)

◆ propertyDefault()

QVariant Ms::Spanner::propertyDefault ( Pid propertyId ) const

virtual

Reimplemented from Ms::Element.

Reimplemented in Ms::Trill, Ms::Vibrato, Ms::Volta, and Ms::TextLine.

◆ pushUnusedSegment()

void Ms::Spanner::pushUnusedSegment ( SpannerSegment * seg )

protected

◆ readProperties()

bool Ms::Spanner::readProperties ( XmlReader & e )

overridevirtual

Reimplemented from Ms::Element.

Reimplemented in Ms::TextLineBase.

◆ readSpanner() [1/2]

void Ms::Spanner::readSpanner	(	XmlReader &	e,
		Element *	current,
		int	track
	)

static

◆ readSpanner() [2/2]

void Ms::Spanner::readSpanner	(	XmlReader &	e,
		Score *	current,
		int	track
	)

static

◆ remove()

void Ms::Spanner::remove ( Element * e )

overridevirtual

Reimplemented from Ms::Element.

Reimplemented in Ms::Trill.

◆ removeSpannerBack()

bool Ms::Spanner::removeSpannerBack ( )

◆ removeUnmanaged()

void Ms::Spanner::removeUnmanaged ( )

virtual

Reimplemented in Ms::LyricsLine.

◆ reuse()

void Ms::Spanner::reuse ( SpannerSegment * seg )

protected

◆ reuseSegments()

int Ms::Spanner::reuseSegments ( int number )

protected

◆ scanElements()

void Ms::Spanner::scanElements	(	void *	data,
		void()(void , Element *)	func,
		bool	all = `true`
	)

overridevirtual

Reimplemented from Ms::Element.

Reimplemented in Ms::Trill, and Ms::Glissando.

◆ segmentAt() [1/2]

SpannerSegment* Ms::Spanner::segmentAt ( int n )

inline

◆ segmentAt() [2/2]

const SpannerSegment* Ms::Spanner::segmentAt ( int n ) const

inline

◆ segmentsEmpty()

bool Ms::Spanner::segmentsEmpty ( ) const

inline

◆ setAnchor()

void Ms::Spanner::setAnchor ( Anchor a )

inline

◆ setAutoplace()

void Ms::Spanner::setAutoplace ( bool f )

overridevirtual

Reimplemented from Ms::Element.

◆ setBroken()

void Ms::Spanner::setBroken ( bool v )

inline

◆ setColor()

void Ms::Spanner::setColor ( const QColor & col )

overridevirtual

Reimplemented from Ms::Element.

◆ setEndElement()

void Ms::Spanner::setEndElement ( Element * e )

◆ setNoteSpan()

void Ms::Spanner::setNoteSpan	(	Note *	startNote,
		Note *	endNote
	)

◆ setProperty()

bool Ms::Spanner::setProperty	(	Pid	propertyId,
		const QVariant &	v
	)

virtual

Reimplemented from Ms::Element.

Reimplemented in Ms::TextLineBase, Ms::Trill, Ms::Vibrato, and Ms::Volta.

◆ setScore()

void Ms::Spanner::setScore ( Score * s )

overridevirtual

Reimplemented from Ms::ScoreElement.

◆ setSelected()

void Ms::Spanner::setSelected ( bool f )

overridevirtual

Reimplemented from Ms::Element.

◆ setStartElement()

void Ms::Spanner::setStartElement ( Element * e )

◆ setTick()

void Ms::Spanner::setTick ( const Fraction & v )

◆ setTick2()

void Ms::Spanner::setTick2 ( const Fraction & f )

◆ setTicks()

void Ms::Spanner::setTicks ( const Fraction & f )

◆ setTrack2()

void Ms::Spanner::setTrack2 ( int v )

inline

◆ setVisible()

void Ms::Spanner::setVisible ( bool f )

overridevirtual

Reimplemented from Ms::Element.

◆ spannerSegments() [1/2]

const std::vector<SpannerSegment*> Ms::Spanner::spannerSegments ( ) const

inlineprotected

◆ spannerSegments() [2/2]

const std::vector<SpannerSegment*>& Ms::Spanner::spannerSegments ( )

inline

◆ startChord()

Chord * Ms::Spanner::startChord ( )

◆ startCR()

ChordRest * Ms::Spanner::startCR ( )

◆ startElement()

Element* Ms::Spanner::startElement ( ) const

inline

◆ startElementFromSpanner()

Note * Ms::Spanner::startElementFromSpanner	(	Spanner *	sp,
		Element *	newEnd
	)

static

◆ startMeasure()

Measure * Ms::Spanner::startMeasure ( ) const

◆ startSegment()

Segment * Ms::Spanner::startSegment ( ) const

◆ tick()

virtual Fraction Ms::Spanner::tick ( ) const

inlineoverridevirtual

Reimplemented from Ms::Element.

◆ tick2()

Fraction Ms::Spanner::tick2 ( ) const

inline

◆ ticks()

Fraction Ms::Spanner::ticks ( ) const

inline

◆ track2()

int Ms::Spanner::track2 ( ) const

inline

◆ triggerLayout()

void Ms::Spanner::triggerLayout ( ) const

overridevirtual

Reimplemented from Ms::Element.

◆ triggerLayoutAll()

void Ms::Spanner::triggerLayoutAll ( ) const

overridevirtual

Reimplemented from Ms::Element.

◆ type()

virtual ElementType Ms::Spanner::type ( ) const

pure virtual

Implements Ms::ScoreElement.

Implemented in Ms::SlurTie, Ms::LyricsLine, Ms::Hairpin, Ms::Ottava, Ms::Trill, Ms::Vibrato, Ms::Glissando, Ms::Tie, Ms::Slur, Ms::Volta, Ms::PalmMute, Ms::Pedal, Ms::TextLine, Ms::LetRing, and Ms::NoteLine.

◆ undoChangeProperty()

void Ms::Spanner::undoChangeProperty	(	Pid	id,
		const QVariant &	v,
		PropertyFlags	ps
	)

overridevirtual

Reimplemented from Ms::Element.

Reimplemented in Ms::Ottava.

◆ writeProperties()

void Ms::Spanner::writeProperties ( XmlWriter & xml ) const

overridevirtual

Reimplemented from Ms::Element.

Reimplemented in Ms::TextLineBase.

◆ writeSpannerEnd()

void Ms::Spanner::writeSpannerEnd	(	XmlWriter &	xml,
		const Element *	current,
		int	track,
		Fraction	frac = `{ -1, 1 }`
	)		const

◆ writeSpannerStart()

void Ms::Spanner::writeSpannerStart	(	XmlWriter &	xml,
		const Element *	current,
		int	track,
		Fraction	frac = `{ -1, 1 }`
	)		const

Friends And Related Function Documentation

◆ SpannerSegment

friend class SpannerSegment

friend

Member Data Documentation

◆ _anchor

Anchor Ms::Spanner::_anchor { Anchor::SEGMENT }

private

◆ _broken

bool Ms::Spanner::_broken { false }

private

◆ _endElement

Element* Ms::Spanner::_endElement { 0 }

private

◆ _startElement

Element* Ms::Spanner::_startElement { 0 }

private

◆ _tick

Fraction Ms::Spanner::_tick { Fraction(-1, 1) }

private

◆ _ticks

Fraction Ms::Spanner::_ticks { Fraction(0, 1) }

private

◆ _track2

int Ms::Spanner::_track2 { -1 }

private

◆ segments

std::vector<SpannerSegment*> Ms::Spanner::segments

private

◆ unusedSegments

std::deque<SpannerSegment*> Ms::Spanner::unusedSegments

private

The documentation for this class was generated from the following files:

libmscore/spanner.h
libmscore/spanner.cpp

Public Types

Public Member Functions

Static Public Member Functions

Protected Member Functions

Private Attributes

Friends

Additional Inherited Members

Detailed Description

Member Enumeration Documentation

◆ Anchor

Constructor & Destructor Documentation

◆ Spanner() [1/2]

◆ Spanner() [2/2]

◆ ~Spanner()

Member Function Documentation

◆ add()

◆ anchor()

◆ backSegment() [1/2]

◆ backSegment() [2/2]

◆ broken()

◆ computeEndElement()

◆ computeStartElement()

◆ effectiveTrack2()

◆ endChord()

◆ endCR()

◆ endElement()

◆ endElementFromSpanner()

◆ endMeasure()

◆ endSegment()

◆ eraseSpannerSegments()

◆ fixupSegments()

◆ frontSegment() [1/2]

◆ frontSegment() [2/2]

◆ getNextLayoutSystemSegment()

◆ getProperty()

◆ insertTimeUnmanaged()

◆ layoutSystem()

◆ layoutSystemsDone()

◆ mag()

◆ nextSegmentElement()

◆ nextSpanner()

◆ nsegments()

◆ popUnusedSegment()

◆ prevSegmentElement()

◆ prevSpanner()

◆ propertyDefault()

◆ pushUnusedSegment()

◆ readProperties()

◆ readSpanner() [1/2]

◆ readSpanner() [2/2]

◆ remove()

◆ removeSpannerBack()

◆ removeUnmanaged()

◆ reuse()

◆ reuseSegments()

◆ scanElements()

◆ segmentAt() [1/2]

◆ segmentAt() [2/2]

◆ segmentsEmpty()

◆ setAnchor()

◆ setAutoplace()

◆ setBroken()

◆ setColor()

◆ setEndElement()

◆ setNoteSpan()

◆ setProperty()

◆ setScore()

◆ setSelected()

◆ setStartElement()

◆ setTick()

◆ setTick2()

◆ setTicks()

◆ setTrack2()

◆ setVisible()

◆ spannerSegments() [1/2]

◆ spannerSegments() [2/2]

◆ startChord()

◆ startCR()

◆ startElement()

◆ startElementFromSpanner()