GRSystem Class Reference

Manages a number of staffs and has a given start and end timeposition. GRSystem is the grafical representation of a part of ARMusic. More...

Inheritance diagram for GRSystem:

Public Types
enum	BARTYPE { SYSTEM, ACCOLADE, STAFF, MENSUR }

Public Member Functions
	GRSystem (GRStaffManager *stfmgr, GRPage *inPage, const TYPE_TIMEPOSITION &relativeTimePositionOfSystem, SSliceList **systemslices, int count, GRSystemSlice *beginslice, ISpringVector **pvect, const ARSystemFormat *sysform, float force, float spring, float proportionnalRender, bool islastsystem=false)
virtual	~GRSystem ()
virtual float	getSystemWidthCm ()
virtual GRPage *	getGRPage ()
GRSystemSlice *	getFirstGRSystemSlice () const
float	getDistance () const
int	getStaffNumber (const GRStaff *staff) const
int	getNewLinePage () const
float	getCurPosX () const
const ARMusic *	getARMusic () const
GRSpring *	getSpring (int id) const
const GRSpring *	getGRSpring (int id) const
const StaffVector *	getStaves () const
const SSliceList *	getSlices () const
void	setSpringParameter (float nconst)
void	setSystemFormat (const ARSystemFormat *sysfrm)
void	setDistance (float inDistance)
void	setGRPage (GRPage *inNewPage)
void	setMeterOfStaffs (int num, int denom)
virtual void	OnDraw (VGDevice &hdc) const
virtual void	GetMap (GuidoElementSelector sel, MapCollector &f, MapInfos &infos) const
virtual void	setPosition (class NVPoint const &)
virtual void	updateBoundingBox ()
virtual void	print (std::ostream &os) const
virtual void	accept (GRVisitor &visitor)
void	addSystemTag (GRNotationElement *mytag)
void	addBar (GRBar *mybar, enum GRSystem::BARTYPE btype, GRStaff *inStaff)
void	addToSpring (GRNotationElement *el, int id)
void	addStaff (GRStaff *newStaff, int num)
bool	IsDistanceSet () const
void	notifyAccoladeTag (const ARAccolade *inAccoladeTag)
void	FinishSystem ()
void	FinishSystem (ISpringVector *pvect, IRodList *prods1, IRodList *prods2, GRSpaceForceFunction2 *psff, const TYPE_TIMEPOSITION &tp, int lastline=0)
void	checkCollisions (TCollisions &state, bool lyrics) const
float	getNotesDensity () const
const GRSystemSlice *	lastSlice () const
virtual int	getStaffNumber () 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 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	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	recalcVerticalPosition ()
virtual void	addAssociation (GRNotationElement *grnot)
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 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	DrawBoundingBox (VGDevice &hdc, const VGColor &inBrushColor) const
Public Member Functions inherited from GRVisitable
virtual	~GRVisitable ()

Public Attributes
TYPE_TIMEPOSITION	mDebugSystemDate

Static Public Attributes
static int	sSystemID

Protected Member Functions
void	dospacing ()
void	DrawSystemSprings (VGDevice &hdc) const
void	DrawSystemForce (VGDevice &hdc) const
void	AddSystemSlice (GRSystemSlice *inSlice)
void	InitForceFunction (GRStaffManager *staffmgr, SSliceList **psystemslices, int count)
void	AdjustForceFunction (GRSliceHeight &sliceheight, int &startspring, int &endspring, float optForce)
GRStaff *	ComputeBoundingBox (GRSliceHeight &sliceheight)
GRBar::TRanges	barRange2ypos (const ARBar::TRanges &r) const
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
float	mSystemforce
float	mMarginLeft
float	mDistance
bool	mDistanceSet
bool	mIsLastLine
ISpringVector *	mSpringVector
IRodList *	simplerods
IRodList *	complexrods
GRSpaceForceFunction2 *	mSpaceForceFunc
SSliceList	mSystemSlices
float	mOldPosX
int	mNewLinePage
float	mCurPosX
NEPointerList	mZeroSpaceList
NEPointerList	mSpaceList
std::vector< GRAccolade * >	mAccolade
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)
Static Protected Attributes inherited from GObject
static std::map< ConstMusicalSymbolID, float >	sSymbolExtentMap
static NVPoint	sRefposNone

Detailed Description

Manages a number of staffs and has a given start and end timeposition. GRSystem is the grafical representation of a part of ARMusic.

GRSystem is derived from GREvent, because GRSystem is really a musical event and directly represents a part of ARMusic.

Member Enumeration Documentation

BARTYPE

enum GRSystem::BARTYPE

Enumerator
SYSTEM
ACCOLADE
STAFF
MENSUR

Constructor & Destructor Documentation

GRSystem()

GRSystem::GRSystem	(	GRStaffManager *	stfmgr,
		GRPage *	inPage,
		const TYPE_TIMEPOSITION &	relativeTimePositionOfSystem,
		SSliceList **	systemslices,
		int	count,
		GRSystemSlice *	beginslice,
		ISpringVector **	pvect,
		const ARSystemFormat *	sysform,
		float	force,
		float	spring,
		float	proportionnalRender,
		bool	islastsystem = false
	)

~GRSystem()

virtual GRSystem::~GRSystem ( )

virtual

Member Function Documentation

accept()

virtual void GRSystem::accept ( GRVisitor &  visitor )

virtual

Reimplemented from GRNotationElement.

addBar()

void GRSystem::addBar	(	GRBar *	mybar,
		enum GRSystem::BARTYPE	btype,
		GRStaff *	inStaff
	)

addStaff()

void GRSystem::addStaff	(	GRStaff *	newStaff,
		int	num
	)

AddSystemSlice()

void GRSystem::AddSystemSlice ( GRSystemSlice *  inSlice )

protected

addSystemTag()

void GRSystem::addSystemTag

(

GRNotationElement *

mytag

)

addToSpring()

void GRSystem::addToSpring	(	GRNotationElement *	el,
		int	id
	)

AdjustForceFunction()

void GRSystem::AdjustForceFunction ( GRSliceHeight &  sliceheight, int &  startspring, int &  endspring, float  optForce  )

protected

barRange2ypos()

GRBar::TRanges GRSystem::barRange2ypos ( const ARBar::TRanges &  r ) const

protected

checkCollisions()

void GRSystem::checkCollisions	(	TCollisions &	state,
		bool	lyrics
	)		const

ComputeBoundingBox()

GRStaff* GRSystem::ComputeBoundingBox ( GRSliceHeight &  sliceheight )

protected

dospacing()

void GRSystem::dospacing ( )

protected

DrawSystemForce()

void GRSystem::DrawSystemForce ( VGDevice &  hdc ) const

protected

DrawSystemSprings()

void GRSystem::DrawSystemSprings ( VGDevice &  hdc ) const

protected

FinishSystem() [1/2]

void GRSystem::FinishSystem

(

)

FinishSystem() [2/2]

void GRSystem::FinishSystem	(	ISpringVector *	pvect,
		IRodList *	prods1,
		IRodList *	prods2,
		GRSpaceForceFunction2 *	psff,
		const TYPE_TIMEPOSITION &	tp,
		int	lastline = 0
	)

getARMusic()

const ARMusic* GRSystem::getARMusic

(

)

const

getCurPosX()

float GRSystem::getCurPosX ( ) const

inline

getDistance()

float GRSystem::getDistance ( ) const

inline

getFirstGRSystemSlice()

GRSystemSlice* GRSystem::getFirstGRSystemSlice

(

)

const

getGRPage()

virtual GRPage* GRSystem::getGRPage ( )

inlinevirtual

getGRSpring()

const GRSpring* GRSystem::getGRSpring

(

int

id

)

const

GetMap()

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

virtual

Reimplemented from GObject.

getNewLinePage()

int GRSystem::getNewLinePage ( ) const

inline

getNotesDensity()

float GRSystem::getNotesDensity

(

)

const

getSlices()

const SSliceList* GRSystem::getSlices ( ) const

inline

getSpring()

GRSpring* GRSystem::getSpring

(

int

id

)

const

getStaffNumber() [1/2]

virtual int GRNotationElement::getStaffNumber

getStaffNumber() [2/2]

int GRSystem::getStaffNumber

(

const GRStaff *

staff

)

const

getStaves()

const StaffVector* GRSystem::getStaves

(

)

const

getSystemWidthCm()

virtual float GRSystem::getSystemWidthCm ( )

virtual

InitForceFunction()

void GRSystem::InitForceFunction ( GRStaffManager *  staffmgr, SSliceList **  psystemslices, int  count  )

protected

IsDistanceSet()

bool GRSystem::IsDistanceSet ( ) const

inline

lastSlice()

const GRSystemSlice* GRSystem::lastSlice ( ) const

inline

notifyAccoladeTag()

void GRSystem::notifyAccoladeTag

(

const ARAccolade *

inAccoladeTag

)

OnDraw()

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

virtual

Reimplemented from GRNotationElement.

print()

virtual void GRSystem::print ( std::ostream &  os ) const

virtual

Reimplemented from GRNotationElement.

setDistance()

void GRSystem::setDistance ( float  inDistance )

inline

setGRPage()

void GRSystem::setGRPage ( GRPage *  inNewPage )

inline

setMeterOfStaffs()

void GRSystem::setMeterOfStaffs	(	int	num,
		int	denom
	)

setPosition()

virtual void GRSystem::setPosition ( class NVPoint const &  )

virtual

setSpringParameter()

void GRSystem::setSpringParameter

(

float

nconst

)

setSystemFormat()

void GRSystem::setSystemFormat

(

const ARSystemFormat *

sysfrm

)

updateBoundingBox()

virtual void GRSystem::updateBoundingBox ( )

virtual

Reimplemented from GREvent.

Member Data Documentation

complexrods

IRodList* GRSystem::complexrods

protected

mAccolade

std::vector<GRAccolade *> GRSystem::mAccolade

protected

mCurPosX

float GRSystem::mCurPosX

protected

mDebugSystemDate

TYPE_TIMEPOSITION GRSystem::mDebugSystemDate

mDistance

float GRSystem::mDistance

protected

mDistanceSet

bool GRSystem::mDistanceSet

protected

mIsLastLine

bool GRSystem::mIsLastLine

protected

mMarginLeft

float GRSystem::mMarginLeft

protected

mNewLinePage

int GRSystem::mNewLinePage

protected

mOldPosX

float GRSystem::mOldPosX

protected

mSpaceForceFunc

GRSpaceForceFunction2* GRSystem::mSpaceForceFunc

protected

mSpaceList

NEPointerList GRSystem::mSpaceList

protected

mSpringVector

ISpringVector* GRSystem::mSpringVector

protected

mSystemforce

float GRSystem::mSystemforce

protected

mSystemSlices

SSliceList GRSystem::mSystemSlices

protected

mZeroSpaceList

NEPointerList GRSystem::mZeroSpaceList

protected

simplerods

IRodList* GRSystem::simplerods

protected

sSystemID

int GRSystem::sSystemID

static