GRBar Class Reference

Measure bar. More...

Inheritance diagram for GRBar:

Public Types
typedef std::vector< std::pair< float, float > >	TRanges
Public Types inherited from GRTag
enum	TAGTYPE {   VOICETAG, STAFFTAG, SYSTEMTAG, PAGETAG,   VOICEANDSYSTEMTAG }

Public Member Functions
	GRBar (const ARBar *p_arbar, GRStaff *inStaff, const TYPE_TIMEPOSITION &inTimePos, float propRender)
	GRBar (const ARBar *p_arbar, GRSystem *p_grsystem, GRStaff *inStaff, const TYPE_TIMEPOSITION &inTimePos, float propRender)
virtual	~GRBar ()
bool	operator== (const GRBar &bar) const
bool	operator== (const GRTag &tag) const
void	tellPosition (GObject *caller, const NVPoint &newPosition)
void	setHPosition (float nx)
void	setPosFrom (float posy)
void	setPosTo (float posy)
virtual void	setGRStaff (GRStaff *pstaff)
virtual void	OnDraw (VGDevice &hdc) const
virtual void	DrawWithGlyphs (VGDevice &hdc) const
virtual void	DrawWithLines (VGDevice &hdc) const
virtual void	GetMap (GuidoElementSelector sel, MapCollector &f, MapInfos &infos) const
virtual bool	checkCollisionWith () const
virtual void	accept (GRVisitor &visitor)
virtual const GRBar *	isGRBar () const
virtual const GRFinishBar *	isFinishBar () const
virtual const NVPoint &	getReferencePosition () const
	Retrieves the Symbol-reference-position with respect to the GUIDO-reference-position. More...
const ARBar *	getARBar () const
const ARBar::TRanges	getRanges () const
void	setRanges (const TRanges &r)
Public Member Functions inherited from GRTagARNotationElement
	GRTagARNotationElement (const ARMusicalObject *el, float curLSPACE, bool ownsAR=false)
virtual	~GRTagARNotationElement ()
virtual const NVPoint &	getOffset () const
virtual float	getSize () const
virtual const char *	getFont () const
virtual const char *	getFontAttrib () const
virtual int	getFontSize () const
virtual const unsigned char *	getColRef () const
Public Member Functions inherited from GRTag
	GRTag (const ARMusicalTag *artag=0, float curLSPACE=50.0f)
virtual	~GRTag ()
virtual bool	operator!= (const GRTag &tag) const
int	getIsAuto () const
bool	IsStateTag () const
virtual float	getSConst () const
virtual void	setSConst (float val)
void	setTagType (TAGTYPE ntyp)
TAGTYPE	getTagType () const
void	setError (int p_error)
int	getError () const
virtual void	StaffFinished (GRStaff *grstaff=0)
virtual void	StaffBegin (GRStaff *grstaff=0)
virtual void	RangeEnd (GRStaff *grstaff=0)
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	setPosition (const NVPoint &newPosition)
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)
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 const GRText *	isText () const
virtual const GRSingleNote *	isSingleNote () const
virtual GRSingleNote *	isSingleNote ()
virtual const GRNote *	isGRNote () const
virtual const GRRest *	isRest () const
virtual const GREvent *	isGREvent () const
virtual GREvent *	isGREvent ()
virtual const GRGlue *	isGRGlue () const
virtual const GRTempo *	isGRTempo () const
virtual const GRTrill *	isGRTrill () 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 void	addToOffset (const NVPoint &)
const NVPoint &	getPosition () const
const NVRect &	getBoundingBox () const
void	addToBoundingBox (const NVRect &in)
NVRect &	getReferenceBoundingBox ()
virtual bool	isGREventClass () const
virtual void	DrawBoundingBox (VGDevice &hdc, const VGColor &inBrushColor) const
Public Member Functions inherited from GRVisitable
virtual	~GRVisitable ()

Static Public Member Functions
static void	reset ()
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)

Protected Member Functions
void	DisplayMeasureNum (VGDevice &hdc) const
bool	isSystemSlice () const
float	getXPos (float staffSize) const
float	getY1 (float top) const
float	getY2 (float y1, float bottom) 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
int	fLinesCount
float	mDx
float	mDy
float	mStaffRatio
float	mProportionalRender
TRanges	fRanges
Protected Attributes inherited from GRTag
int	isautotag
float	sconst
unsigned char *	mColRef
std::string	fFontName
std::string	fFontAttrib
int	fFontSize
float	mTagSize
NVPoint	mTagOffset
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

Detailed Description

Measure bar.

Member Typedef Documentation

TRanges

typedef std::vector<std::pair<float, float> > GRBar::TRanges

Constructor & Destructor Documentation

GRBar() [1/2]

GRBar::GRBar	(	const ARBar *	p_arbar,
		GRStaff *	inStaff,
		const TYPE_TIMEPOSITION &	inTimePos,
		float	propRender
	)

GRBar() [2/2]

GRBar::GRBar	(	const ARBar *	p_arbar,
		GRSystem *	p_grsystem,
		GRStaff *	inStaff,
		const TYPE_TIMEPOSITION &	inTimePos,
		float	propRender
	)

~GRBar()

virtual GRBar::~GRBar ( )

virtual

Member Function Documentation

accept()

virtual void GRBar::accept ( GRVisitor &  visitor )

virtual

Reimplemented from GRNotationElement.

checkCollisionWith()

virtual bool GRBar::checkCollisionWith ( ) const

inlinevirtual

Reimplemented from GRNotationElement.

DisplayMeasureNum()

void GRBar::DisplayMeasureNum ( VGDevice &  hdc ) const

protected

DrawWithGlyphs()

virtual void GRBar::DrawWithGlyphs ( VGDevice &  hdc ) const

virtual

DrawWithLines()

virtual void GRBar::DrawWithLines ( VGDevice &  hdc ) const

virtual

Reimplemented in GRFinishBar, and GRDoubleBar.

getARBar()

const ARBar* GRBar::getARBar

(

)

const

GetMap()

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

virtual

Reimplemented from GObject.

Reimplemented in GRRepeatEnd.

getRanges()

const ARBar::TRanges GRBar::getRanges ( ) const

inline

getReferencePosition()

virtual const NVPoint& GRBar::getReferencePosition ( ) const

inlinevirtual

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.

Reimplemented in GRRepeatEnd, and GRFinishBar.

getXPos()

float GRBar::getXPos ( float  staffSize ) const

protected

getY1()

float GRBar::getY1 ( float  top ) const

protected

getY2()

float GRBar::getY2 ( float  y1, float  bottom  ) const

protected

isFinishBar()

virtual const GRFinishBar* GRBar::isFinishBar ( ) const

inlinevirtual

Reimplemented in GRFinishBar.

isGRBar()

virtual const GRBar* GRBar::isGRBar ( ) const

inlinevirtual

Reimplemented from GRNotationElement.

isSystemSlice()

bool GRBar::isSystemSlice ( ) const

protected

OnDraw()

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

virtual

Reimplemented from GRNotationElement.

Reimplemented in GRRepeatEnd.

operator==() [1/2]

bool GRBar::operator==

(

const GRBar &

bar

)

const

operator==() [2/2]

bool GRBar::operator== ( const GRTag &  tag ) const

virtual

Reimplemented from GRTag.

reset()

static void GRBar::reset ( )

inlinestatic

setGRStaff()

virtual void GRBar::setGRStaff ( GRStaff *  pstaff )

virtual

Reimplemented from GRNotationElement.

setHPosition()

void GRBar::setHPosition ( float  nx )

virtual

Reimplemented from GRNotationElement.

Reimplemented in GRRepeatEnd.

setPosFrom()

void GRBar::setPosFrom

(

float

posy

)

setPosTo()

void GRBar::setPosTo

(

float

posy

)

setRanges()

void GRBar::setRanges ( const TRanges &  r )

inline

tellPosition()

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

virtual

Reimplemented from GRNotationElement.

Member Data Documentation

fLinesCount

int GRBar::fLinesCount

protected

fRanges

TRanges GRBar::fRanges

protected

mDx

float GRBar::mDx

protected

mDy

float GRBar::mDy

protected

mProportionalRender

float GRBar::mProportionalRender

protected

mStaffRatio

float GRBar::mStaffRatio

protected

sRefPos

NVPoint GRBar::sRefPos

staticprotected