Represents a composite of an underlying Staff instance with any applicable StaffStyle instances applied. More...

#include <Staff.h>

Inheritance diagram for musx::dom::others::StaffComposite:

Public Member Functions
MeasCmper	getMeasureId () const
	Returns the measure this staff composite was created with.

Edu	eduPosition () const
	Returns the Edu position this staff composite was created with.

MusxInstance< others::Staff >	getRawStaff () const
	Returns the underlying staff without any staff styles applied.

Public Member Functions inherited from musx::dom::others::StaffStyle
	StaffStyle (const DocumentWeakPtr &document, Cmper partId, ShareMode shareMode, Cmper cmper)
	Constructor function.

void	integrityCheck (const std::shared_ptr< Base > &ptrToThis) override
	Allows a class to determine if it has been properly contructed by the factory and fix issues that it can, such as creating default instances of contained classes.

Public Member Functions inherited from musx::dom::others::Staff
	Staff (const DocumentWeakPtr &document, Cmper partId, ShareMode shareMode, Cmper cmper)
	Constructor function.

std::string	getFullName (util::EnigmaString::AccidentalStyle accidentalStyle=util::EnigmaString::AccidentalStyle::Ascii) const
	Returns the full staff name without Enigma tags. If the full name contains part-specific tags (rare), they are inserted for the score.

std::string	getAbbreviatedName (util::EnigmaString::AccidentalStyle accidentalStyle=util::EnigmaString::AccidentalStyle::Ascii) const
	Returns the abbreviated staff name without Enigma tags. If the abbreviated name contains part-specific tags (rare), they are inserted for the score.

MusxInstance< MultiStaffInstrumentGroup >	getMultiStaffInstGroup () const
	Returns the MultiStaffInstrumentGroup for this staff if it is part of one in the data. Otherwise nullptr.

MusxInstance< details::StaffGroup >	getMultiStaffInstVisualGroup () const
	Returns the details::StaffGroup for this staff if it is part of a multistaff instrument (as defined in Document::getInstruments).

util::EnigmaParsingContext	getFullInstrumentNameCtx (Cmper forPartId, bool preferStaffName=false) const
	Returns the parsing context for the full name.

util::EnigmaParsingContext	getAbbreviatedInstrumentNameCtx (Cmper forPartId, bool preferStaffName=false) const
	Returns the parsing context for the abbreviated name.

std::string	getFullInstrumentName (util::EnigmaString::AccidentalStyle accidentalStyle=util::EnigmaString::AccidentalStyle::Ascii, bool preferStaffName=false) const
	Returns the full instrument name for this staff without Enigma tags and with autonumbering (if any)

std::string	getAbbreviatedInstrumentName (util::EnigmaString::AccidentalStyle accidentalStyle=util::EnigmaString::AccidentalStyle::Ascii, bool preferStaffName=false) const
	Returns the abbreviated instrument name for this staff without Enigma tags and with autonumbering (if any)

MusxInstance< details::ShapeNoteBase >	getNoteShapes () const
	Returns the note shape record in effect for this staff instance.

MusxInstance< NamePositioning >	getFullNamePosition () const
	Returns the full name positioning in effect for this staff instance.

MusxInstance< NamePositioning >	getAbbreviatedNamePosition () const
	Returns the abbreviated name positioning in effect for this staff instance.

bool	showNamesForPart (Cmper partId) const
	Returns if names should be shown for the specified part.

std::pair< std::string, bool >	calcAutoNumberingAffix () const
	Calculate the auto numbering prefix or suffix, if needed.

std::string	addAutoNumbering (const std::string &plainName) const
	Add auto numbering as a prefix or suffix, if needed.

ClefIndex	calcClefIndexAt (MeasCmper measureId, Edu position, bool forWrittenPitch=false) const
	Returns the clef in this staff at the specified location.

ClefIndex	calcFirstClefIndex (bool forWrittenPitch=false) const
	Returns the first clef in this staff.

int	calcNumberOfStafflines () const
	Calculates the number of staff lines on this staff.

int	calcMiddleStaffPosition () const
	Calculates the middle staff position. For staves with even numbers of lines, it is the middle space.

int	calcToplinePosition () const
	Calculates the position of the top staff line, relative to the reference line.

bool	hasInstrumentAssigned () const
	Return true if this staff has an instrument assigned.

std::pair< int, int >	calcTranspositionInterval () const
	Calculates the transposition interval for this staff or staff composite.

MusxInstanceList< PartDefinition >	getContainingParts (bool includeScore=true) const
	Gets a list of all parts that contain this staff.

MusxInstance< PartDefinition >	firstContainingPart () const
	Finds the first part that contains this staff, not including the score.

Public Member Functions inherited from musx::dom::OthersBase
	OthersBase (const OthersBase &)=default
	explicit default copy constructor

	OthersBase (OthersBase &&) noexcept=default
	explicit default move constructor

Cmper	getCmper () const
	Gets the `cmper` key value.

std::optional< Inci >	getInci () const
	Gets the optional array index (`inci`).

Cmper	getRequestedPartId () const
	If this instance was retrieved from an object pool, it contains the part ID that was used to retrieve it. If this value is different than getSourcePartId, then this instance is a copy of the pool instance.

Public Member Functions inherited from musx::dom::Base
virtual	~Base () noexcept(false)=default
	Virtual destructor for polymorphic behavior.

DocumentPtr	getDocument () const
	Gets a reference to the Document.

Cmper	getSourcePartId () const
	Gets the source partId for this instance. If an instance is fully shared with the score, the source is SCORE_PARTID. If an instance is partially shared or non shared, the source is the ID of the part that sourced it.

ShareMode	getShareMode () const
	Gets the sharing mode for this instance.

const SharedNodes &	getUnlinkedNodes () const
	Gets the unlinked nodes for this instance. (Only populated for `ShareMode::Partial`)

void	addUnlinkedNode (const std::string &nodeName)
	Adds a shared node for this instance.

virtual bool	requireAllFields () const
	Specifies if the parser should alert (print or throw) when an unknown xml tag is found for this class.

Static Public Member Functions
static MusxInstance< StaffComposite >	createCurrent (const DocumentPtr &document, Cmper partId, StaffCmper staffId, MeasCmper measId, Edu eduPosition)
	Calculates the current staff at the specified metric position by applying all relevant staff styles,.

Static Public Member Functions inherited from musx::dom::others::StaffStyle
static MusxInstanceList< StaffStyle >	findAllOverlappingStyles (const DocumentPtr &document, Cmper partId, StaffCmper staffId, MeasCmper measId, Edu eduPosition)
	Finds a subset from all StaffStyle instances that overlap with the specified metric position on a given staff in a give linked part or score.

static const xml::XmlElementArray< StaffStyle > &	xmlMappingArray ()
	Required for musx::factory::FieldPopulator.

Static Public Member Functions inherited from musx::dom::others::Staff
static void	calcAllAutoNumberValues (const DocumentPtr &document)
	Get the auto-numbering value for this staff, if applicable.

template<typename SubType >
static void	calcAllRuntimeValues (const DocumentPtr &document)
	Populate runtime values for all staves or staffstyles, such as percussion map Id if any.

static ClefIndex	calcFirstClefIndex (const DocumentPtr &document, Cmper partId, StaffCmper staffCmper)
	Returns the first clef in the specified staff in the document.

static const xml::XmlElementArray< Staff > &	xmlMappingArray ()
	Required for musx::factory::FieldPopulator.

Additional Inherited Members
Public Types inherited from musx::dom::others::Staff
enum class	AutoNumberingStyle { ArabicSuffix , RomanSuffix , OrdinalPrefix , AlphaSuffix , ArabicPrefix }
	Enum for auto-numbering style. Auto-numbering is based on instUuid. More...

enum class	StemDirection { Default , AlwaysUp , AlwaysDown }
	Enum for staff-level stem direction override. More...

enum class	NotationStyle { Standard , Percussion , Tablature }
	Enum for notation style.

enum class	HideMode { None , Cutaway , ScoreParts , Score }
	Enum for hide mode. More...

enum class	AlternateNotation { Normal , SlashBeats , Rhythmic , Blank , OneBarRepeat , TwoBarRepeat , BlankWithRests }
	Enum for alternate notation styles. More...

Public Types inherited from musx::dom::Base
enum class	ShareMode { All , Partial , None }
	Describes how this instance is shared between part and score. More...

using	SharedNodes = std::set< std::string >
	The container type for shared nodes.

Public Attributes inherited from musx::dom::others::StaffStyle
std::string	styleName
	name of staff style

bool	copyable {}
	whether the staff style assignments for this style should be copied when copy/pasting music

bool	addToMenu {}
	add this staff style to the context menu for staff styles

std::shared_ptr< Masks >	masks

Public Attributes inherited from musx::dom::others::Staff
NotationStyle	notationStyle {}
	Standard, percussion, or tablature.

std::shared_ptr< FontInfo >	noteFont
	The custom font to use for noteheads. Guaranteed non-null by integrityCheck if useNoteFont is `true`.

bool	useNoteShapes {}
	Indicates that note shapes should be used. It is ignored is no staff- or staffstyle-specific note shapes exist.

bool	useNoteFont {}
	Indicates if noteFont should be used.

ClefIndex	defaultClef {}
	Index of default clef for the staff.

ClefIndex	transposedClef {}
	Index of transposed clef for the staff. Only used if Transposition::setToClef is true.

std::optional< int >	staffLines {}
	Number of lines in the staff (if no custom staff)

std::optional< std::vector< int > >	customStaff
	A list of stafflines from 0..26 where a standard 5-line staff is values 11, 12, 13, 14, 15.

Evpu	lineSpace {}
	Distance between staff lines.

std::string	instUuid
	Unique identifier for the type of instrument.

int	capoPos {}
	"Capo Position" (Tablature Staff Attributes)

int	lowestFret {}
	"Default Lowest Fret" (Tablature Staff Attributes)

bool	floatKeys {}
	"Independent Key Signature"

bool	floatTime {}
	"Independent Time Signature"

bool	blineBreak {}
	"Break Barlines Between Staves"

bool	rbarBreak {}
	"Break Repeat Barlines Between Staves"

bool	hasStyles {}
	Indicates that this staff has staff style assignments.

bool	showNameInParts {}
	"Display Staff Name in Parts" (xml node is `<showNameParts>`)

bool	showNoteColors {}
	"Color Noteheads" (Score Manager)

std::shared_ptr< Transposition >	transposition
	Transposition details, if non-null.

bool	hideNameInScore {}
	Inverse of "Display Staff Name in Score" (xml node is `<hideStfNameInScore>`)

Evpu	botBarlineOffset {}
	Offset for the bottom barline.

AlternateNotation	altNotation {}
	Alternate notation on the staff.

LayerIndex	altLayer {}
	Alternate notation Apply To Layer index (0..3)

bool	altHideArtics {}
	Hide Articulations in alternate notation (in Apply-To Layer)

bool	altHideLyrics {}
	Hide Lyrics in alternate notation (in Apply-To Layer)

bool	altHideSmartShapes {}
	Hide Smart Shapes (in Apply-To layer: probably only affects entry-attached shapes)

bool	altRhythmStemsUp {}
	Show stems up in alternate Rhythmic Notation mode.

bool	altSlashDots {}
	Show dots on beat slashes in compound meter.

bool	altHideOtherNotes {}
	Hide notes in other layers in alternate notation.

bool	altHideOtherArtics {}
	Hide articulations in other layers in alternate notation.

bool	altHideExpressions {}
	Hide Expressions in alternate notation (in Apply-To Layer)

bool	altHideOtherLyrics {}
	Hide lyrics in other layers in alternate notation.

bool	altHideOtherSmartShapes {}
	Hide Smart Shapes in other layers in alternate notation.

bool	altHideOtherExpressions {}
	Hide Expressions in other layers in alternate notation.

bool	hideRepeatBottomDot {}
	Inverse of "Bottom Repeat Dot" in Staff Setup dialog.

bool	flatBeams {}
	"Flat Beams"

bool	hideFretboards {}
	Inverse of "Display Fretboards".

bool	blankMeasure {}
	Inverse of "Display Rests in Empty Measures".

bool	hideRepeatTopDot {}
	Inverse of "Top Repeat Dot" in Staff Setup dialog.

bool	hideLyrics {}
	Inverse of "Display Lyrics".

bool	noOptimize {}
	Inverse of "Allow Hiding When Empty".

Evpu	topBarlineOffset {}
	Offset for the top barline.

bool	hideMeasNums {}
	Inverse of "Display Measure Numbers".

bool	hideRepeats {}
	Inverse of "Display Endings and Text Repeats".

bool	hideBarlines {}
	Inverse of "Display Barlines".

bool	hideRptBars {}
	Inverse of "Display Repeat Bars".

bool	hideKeySigs {}
	Inverse of "Display Key Signatures".

bool	hideTimeSigs {}
	Inverse of "Display Time Signatures in Score".

bool	hideClefs {}
	Inverse of "Display Clefs".

bool	hideStaffLines {}
	Inverse of "Display Staff Lines".

bool	hideChords {}
	Inverse of "Display Chords".

bool	noKey {}
	"Ignore Key Signatures"

Evpu	dwRestOffset {}
	Offset for downstem rests.

Evpu	wRestOffset {}
	Offset for whole rests.

Evpu	hRestOffset {}
	Offset for half rests.

Evpu	otherRestOffset {}
	Offset for other rests.

bool	hideRests {}
	Inverse of "Display Rests".

bool	hideTies {}
	Inverse of "Display Ties".

bool	hideDots {}
	Inverse of "Display Augmentation Dots".

int	stemReversal {}
	Stem reversal value.

Cmper	fullNameTextId {}
	Full name TextBlock ID. (xml node is `<fullName>`)

Cmper	abbrvNameTextId {}
	Abbreviated name TextBlock ID. (xml node is `<abbrvName>`)

Evpu	botRepeatDotOff {}
	Offset for bottom repeat dots.

Evpu	topRepeatDotOff {}
	Offset for top repeat dots.

Efix	vertTabNumOff {}
	Vertical offset for tab number. (Tablature Staff Attributes)

bool	showTabClefAllSys {}
	Inverse of "Show Clef Only On First Measure" (Tablature Staff Attributes)

bool	useTabLetters {}
	"Use Letters" (Tablature Staff Attributes)

bool	breakTabLinesAtNotes {}
	"Break Tablature Lines At Numbers" (Tablature Staff Attributes)

bool	hideTuplets {}
	Inverse of "Show Tuplets" (Tablature Staff Attributes)

Cmper	fretInstId {}
	Cmper of FretInstrument for TAB strings. (Tablature Staff Attributes)

bool	hideStems {}
	Inverse of "Display Stems".

StemDirection	stemDirection {}
	stem direction for staff (xml node is `<stemDir>`)

bool	hideBeams {}
	Inverse of "Show Beams".

bool	stemStartFromStaff {}

bool	stemsFixedEnd {}
	"Use Vertical Offset For Beam End Of Stems (Offset From Staff)"

bool	stemsFixedStart {}
	"Use Vertical Offset For Notehead End Of Stems"

Efix	horzStemOffUp {}
	Horizontal Stem Offsets: Up Stem.

Efix	horzStemOffDown {}
	Horizontal Stem Offsets: Down Stem.

Efix	vertStemStartOffUp {}
	Vertical Stem Offsets For Notehead End: Up Stem.

Efix	vertStemStartOffDown {}
	Vertical Stem Offsets For Notehead End: Down Stem.

Efix	vertStemEndOffUp {}
	Vertical Stem Offsets For Stem End: Up Stem.

Efix	vertStemEndOffDown {}
	Vertical Stem Offsets For Stem End: Down Stem.

HideMode	hideMode {}
	"Force Hide Staff" option

bool	redisplayLayerAccis {}
	"Redisplay Accidentals in Other Layers Within Measures"

bool	hideTimeSigsInParts {}
	Inverse of "Display Time Signatures in Parts".

AutoNumberingStyle	autoNumbering {}
	Autonumbering style if useAutoNumbering is true. (xml node is `<autoNum>`)

bool	useAutoNumbering {}
	Whether names should be auto-numbered. (xml node is `<useAutoNum>`)

bool	hideKeySigsShowAccis {}
	"Hide Key Signature and Show Accidentals" transposition option.

Cmper	noteShapesId {}

bool	noteShapesFromStyle {}
	True if noteShapesId is for a staff style. (Determines which note shapes class to retrieve.)

Cmper	fullNamePosId {}

bool	fullNamePosFromStyle {}

Cmper	abrvNamePosId {}

bool	abrvNamePosFromStyle {}

Cmper	multiStaffInstId {}

std::optional< int >	autoNumberValue
	Calculated autonumbering value. It is computed by calcAllAutoNumberValues.

std::optional< Cmper >	percussionMapId
	Calculated percussion map Id for a percussion staff. (Populated by in calcAllRuntimeValues.)

Static Public Attributes inherited from musx::dom::others::StaffStyle
static constexpr std::string_view	XmlNodeName = "staffStyle"
	The XML node name for this type.

Static Public Attributes inherited from musx::dom::others::Staff
static constexpr std::string_view	XmlNodeName = "staffSpec"
	The XML node name for this type.

Protected Member Functions inherited from musx::dom::others::StaffStyle
	StaffStyle (const MusxInstance< Staff > &staff)
	protected constructor for StaffComposite. This constructor must be followed by a call to createMasks.

void	createMasks (const MusxInstance< Base > &ptrToSelf)
	Separate creator for masks.

Protected Member Functions inherited from musx::dom::OthersBase
	OthersBase (const DocumentWeakPtr &document, Cmper partId, ShareMode shareMode, Cmper cmper, std::optional< Inci > inci=std::nullopt)
	Constructs an OthersBase object.

OthersBase &	operator= (const OthersBase &other)
	Assignment operator delegates to base, preserving OthersBase state.

OthersBase &	operator= (OthersBase &&other) noexcept
	Assignment operator delegates to base, preserving OthersBase state.

Protected Member Functions inherited from musx::dom::Base
	Base (const DocumentWeakPtr &document, Cmper partId, ShareMode shareMode)
	Constructs the base class.

	Base (const Base &)=default
	explicit default copy constructor

	Base (Base &&) noexcept=default
	explicit default move constructor

Base &	operator= (const Base &)
	no-op copy assignment operator allows subclasses to copy their values.

Base &	operator= (Base &&) noexcept
	no-op move assignment operator allows subclasses to move their values.

Detailed Description

Represents a composite of an underlying Staff instance with any applicable StaffStyle instances applied.

Instances of StaffComposite are not part of the document structure and cannot be created directly. Use createCurrent to create an instance.

Member Function Documentation

◆ createCurrent()

MusxInstance< StaffComposite > musx::dom::others::StaffComposite::createCurrent	(	const DocumentPtr &	document,
		Cmper	partId,
		StaffCmper	staffId,
		MeasCmper	measId,
		Edu	eduPosition
	)

static

Calculates the current staff at the specified metric position by applying all relevant staff styles,.

Note that the Finale app has logic to assure that no two assigments modify the same staff properties at the same metric position. If this occurs despite Finale's code, the last one processed is the one that takes effect.

Parameters

document	The document to search
partId	The ID of the linked part or score
staffId	The Staff cmper of the base staff for which to apply staff styles
measId	The measure location to search
eduPosition	The Edu position within the measure to search

Returns: The composite result or null if staffId is not valid.

Public Member Functions

Static Public Member Functions

Additional Inherited Members

Detailed Description

Member Function Documentation

◆ createCurrent()