Music element which represents a barline in the score. More...

#include <barline.h>

Inheritance diagram for CABarline:

Public Types
enum	CABarlineType { Undefined = -1 , Single , Double , End , RepeatOpen , RepeatClose , RepeatCloseOpen , Dotted }

Public Types inherited from CAMusElement
enum	CAMusElementType { Undefined = 0 , Note , Rest , MidiNote , Barline , Clef , TimeSignature , KeySignature , Slur , Tuplet , Syllable , FunctionMark , FiguredBassMark , Mark }

Public Member Functions
	CABarline (CABarlineType type, CAStaff *staff, int startTime)

virtual	~CABarline ()

CABarline *	clone (CAContext *context=0)

int	compare (CAMusElement *elt)

CABarlineType	barlineType ()

void	setBarlineType (CABarlineType t)

Public Member Functions inherited from CAMusElement
	CAMusElement (CAContext *context, int timeStart, int timeLength=0)

virtual	~CAMusElement ()

virtual CAMusElement *	clone (CAContext *context=0)=0

virtual int	compare (CAMusElement *elt)=0

CAMusElementType	musElementType ()

CAContext *	context ()

void	setContext (CAContext *context)

virtual int	timeStart () const

void	setTimeStart (int time)

virtual int	timeLength () const

void	setTimeLength (int length)

int	timeEnd ()

virtual int	realTimeStart ()

virtual int	realTimeLength ()

int	realTimeEnd ()

const QString	name ()

void	setName (const QString name)

const bool	isVisible ()

void	setVisible (const bool v)

const QColor	color ()

void	setColor (const QColor c)

const QList< CAMark * >	markList ()

void	addMark (CAMark *mark)

void	addMarks (QList< CAMark * > marks)

void	removeMark (CAMark *mark)

const QList< CANoteCheckerError * > &	noteCheckerErrorList ()

void	addNoteCheckerError (CANoteCheckerError *nce)

void	removeNoteCheckerError (CANoteCheckerError *nce)

bool	isPlayable ()

Static Public Member Functions
static const QString	barlineTypeToString (CABarlineType)

static CABarlineType	barlineTypeFromString (const QString)

Static Public Member Functions inherited from CAMusElement
static const QString	musElementTypeToString (CAMusElementType)

static CAMusElementType	musElementTypeFromString (const QString)

Private Attributes
CABarlineType	_barlineType

Additional Inherited Members
Protected Member Functions inherited from CAMusElement
void	setMusElementType (CAMusElementType type)

Protected Attributes inherited from CAMusElement
CAMusElementType	_musElementType

QList< CAMark * >	_markList

QList< CANoteCheckerError * >	_noteCheckerErrorList

CAContext *	_context

int	_timeStart

int	_timeLength

bool	_visible

QColor	_color

QString	_name

Detailed Description

Music element which represents a barline in the score.

Licensed under the GNU GENERAL PUBLIC LICENSE. See LICENSE.GPL for details.

This class represents any type of barlines in the score. Barline type is defined in _barlineType.

See also: CAMusElement

Member Enumeration Documentation

◆ CABarlineType

enum CABarline::CABarlineType

Enumerator
Undefined
Single
Double
End
RepeatOpen
RepeatClose
RepeatCloseOpen
Dotted

Constructor & Destructor Documentation

◆ CABarline()

CABarline::CABarline	(	CABarlineType	type,
		CAStaff *	staff,
		int	startTime
	)

Creates a barline of type type, its parent staff and startTime. timeLength of a barline is always 0.

References CAMusElement::Barline, setBarlineType(), and CAMusElement::setMusElementType().

Referenced by clone().

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◆ ~CABarline()

CABarline::~CABarline ( )

virtual

Destroys the barline.

Member Function Documentation

◆ barlineType()

CABarlineType CABarline::barlineType ( )

inline

References _barlineType.

Referenced by CADrawableBarline::CADrawableBarline(), CANoteChecker::checkSheet(), clone(), compare(), CALilyPondExport::exportVoiceImpl(), CACanorusMLExport::exportVoiceImpl(), and CALilyPondExport::scanForRepeats().

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◆ barlineTypeFromString()

CABarline::CABarlineType CABarline::barlineTypeFromString ( const QString type )

static

Converts the barline's type in QString to CABarlineType.

See also: CABarlineType, barlineTypeToString()

References Dotted, Double, End, RepeatClose, RepeatCloseOpen, RepeatOpen, and Single.

Referenced by CACanorusMLImport::startElement().

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◆ barlineTypeToString()

const QString CABarline::barlineTypeToString ( CABarlineType type )

static

Converts the given barline's type to QString.

See also: CABarlineType, barlineTypeFromString()

References Dotted, Double, End, RepeatClose, RepeatCloseOpen, RepeatOpen, and Single.

Referenced by CACanorusMLExport::exportVoiceImpl(), and CALilyPondExport::scanForRepeats().

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◆ clone()

CABarline * CABarline::clone ( CAContext * context = 0 )

virtual

Clones a music element with exact properties including the context.

Implements CAMusElement.

References CAMusElement::addMark(), barlineType(), CABarline(), CAMusElement::context(), CAMusElement::markList(), and CAMusElement::timeStart().

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◆ compare()

int CABarline::compare ( CAMusElement * elt )

virtual

Compares the music element with the given elt and returns number of differences in their properties. Returns 0, if the music elements are exact; -1 if the music element type differs; otherwise number greater than 0.

This method is usually used when opening a score document where music elements are written in various voices (eg. barlines), but are eventually merged and written only once per staff.

Implements CAMusElement.

References CAMusElement::Barline, barlineType(), and CAMusElement::musElementType().

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