#include <sallayout.hxx>

Inheritance diagram for MultiSalLayout:

Collaboration diagram for MultiSalLayout:

Public Member Functions
void	DrawText (SalGraphics &) const override

sal_Int32	GetTextBreak (double nMaxWidth, double nCharExtra, int nFactor) const override

double	GetTextWidth () const final override

double	FillDXArray (std::vector< double > *pDXArray, const OUString &rStr) const override

void	GetCaretPositions (std::vector< double > &rCaretPositions, const OUString &rStr) const override

bool	GetNextGlyph (const GlyphItem pGlyph, basegfx::B2DPoint &rPos, int &nStart, const LogicalFontInstance ppGlyphFont=nullptr) const override

bool	GetOutline (basegfx::B2DPolyPolygonVector &) const override

bool	IsKashidaPosValid (int nCharPos, int nNextCharPos) const override

SalLayoutGlyphs	GetGlyphs () const final override

	MultiSalLayout (std::unique_ptr< SalLayout > pBaseLayout)

void	AddFallback (std::unique_ptr< SalLayout > pFallbackLayout, ImplLayoutRuns const &)

std::unique_ptr< SalLayout >	ReleaseBaseLayout ()

bool	LayoutText (vcl::text::ImplLayoutArgs &, const SalLayoutGlyphsImpl *) override

void	AdjustLayout (vcl::text::ImplLayoutArgs &) override

void	InitFont () const override

void	SetIncomplete (bool bIncomplete)

void	ImplAdjustMultiLayout (vcl::text::ImplLayoutArgs &rArgs, vcl::text::ImplLayoutArgs &rMultiArgs, const double *pMultiDXArray)

virtual	~MultiSalLayout () override

Public Member Functions inherited from SalLayout
virtual	~SalLayout ()

basegfx::B2DPoint &	DrawBase ()

const basegfx::B2DPoint &	DrawBase () const

Point &	DrawOffset ()

const Point &	DrawOffset () const

basegfx::B2DPoint	GetDrawPosition (const basegfx::B2DPoint &rRelative=basegfx::B2DPoint(0, 0)) const

virtual bool	LayoutText (vcl::text::ImplLayoutArgs &, const SalLayoutGlyphsImpl *)=0

virtual void	AdjustLayout (vcl::text::ImplLayoutArgs &)

virtual void	InitFont () const

virtual void	DrawText (SalGraphics &) const =0

Degree10	GetOrientation () const

void	SetSubpixelPositioning (bool bSubpixelPositioning)

bool	GetSubpixelPositioning () const

virtual sal_Int32	GetTextBreak (double nMaxWidth, double nCharExtra, int nFactor) const =0

virtual double	FillDXArray (std::vector< double > *pDXArray, const OUString &rStr) const =0

virtual double	GetTextWidth () const

virtual void	GetCaretPositions (std::vector< double > &rCaretPositions, const OUString &rStr) const =0

virtual bool	IsKashidaPosValid (int, int) const =0

virtual bool	GetNextGlyph (const GlyphItem pGlyph, basegfx::B2DPoint &rPos, int &nStart, const LogicalFontInstance ppGlyphFont=nullptr) const =0

virtual bool	GetOutline (basegfx::B2DPolyPolygonVector &) const

bool	GetBoundRect (tools::Rectangle &) const

virtual SalLayoutGlyphs	GetGlyphs () const

Private Member Functions
	MultiSalLayout (const MultiSalLayout &)=delete

MultiSalLayout &	operator= (const MultiSalLayout &)=delete

Private Attributes
std::unique_ptr< GenericSalLayout >	mpLayouts [MAX_FALLBACK]

ImplLayoutRuns	maFallbackRuns [MAX_FALLBACK]

int	mnLevel

bool	mbIncomplete

Additional Inherited Members
Protected Member Functions inherited from SalLayout
	SalLayout ()

Protected Attributes inherited from SalLayout
int	mnMinCharPos

int	mnEndCharPos

LanguageTag	maLanguageTag

Degree10	mnOrientation

Point	maDrawOffset

basegfx::B2DPoint	maDrawBase

bool	mbSubpixelPositioning

Detailed Description

Definition at line 60 of file sallayout.hxx.

Constructor & Destructor Documentation

◆ MultiSalLayout() [1/2]

MultiSalLayout::MultiSalLayout ( std::unique_ptr< SalLayout > pBaseLayout )

explicit

Definition at line 612 of file sallayout.cxx.

References mnLevel, and mpLayouts.

◆ ~MultiSalLayout()

MultiSalLayout::~MultiSalLayout ( )

overridevirtual

Definition at line 632 of file sallayout.cxx.

◆ MultiSalLayout() [2/2]

MultiSalLayout::MultiSalLayout ( const MultiSalLayout & )

privatedelete

Member Function Documentation

◆ AddFallback()

void MultiSalLayout::AddFallback	(	std::unique_ptr< SalLayout >	pFallbackLayout,
		ImplLayoutRuns const &	rFallbackRuns
	)

Definition at line 636 of file sallayout.cxx.

References maFallbackRuns, MAX_FALLBACK, mnLevel, and mpLayouts.

◆ AdjustLayout()

void MultiSalLayout::AdjustLayout ( vcl::text::ImplLayoutArgs & rArgs )

overridevirtual

Reimplemented from SalLayout.

Definition at line 657 of file sallayout.cxx.

References SalLayout::AdjustLayout(), FillDXArray(), vcl::text::ImplLayoutArgs::HasDXArray(), i, ImplAdjustMultiLayout(), vcl::text::ImplLayoutArgs::mnEndCharPos, vcl::text::ImplLayoutArgs::mnLayoutWidth, mnLevel, vcl::text::ImplLayoutArgs::mnMinCharPos, vcl::text::ImplLayoutArgs::mpDXArray, mpLayouts, and n.

◆ DrawText()

void MultiSalLayout::DrawText ( SalGraphics & rGraphics ) const

overridevirtual

Implements SalLayout.

Definition at line 984 of file sallayout.cxx.

References SalLayout::DrawBase(), SalLayout::DrawOffset(), SalLayout::DrawText(), i, SalLayout::InitFont(), SalLayout::maDrawBase, SalLayout::maDrawOffset, mnLevel, and mpLayouts.

◆ FillDXArray()

double MultiSalLayout::FillDXArray	(	std::vector< double > *	pDXArray,
		const OUString &	rStr
	)		const

overridevirtual

Implements SalLayout.

Definition at line 1048 of file sallayout.cxx.

References GetTextWidth(), i, SalLayout::mnEndCharPos, mnLevel, SalLayout::mnMinCharPos, mpLayouts, and n.

Referenced by AdjustLayout().

◆ GetCaretPositions()

void MultiSalLayout::GetCaretPositions	(	std::vector< double > &	rCaretPositions,
		const OUString &	rStr
	)		const

overridevirtual

Implements SalLayout.

Definition at line 1081 of file sallayout.cxx.

References i, SalLayout::mnEndCharPos, mnLevel, SalLayout::mnMinCharPos, mpLayouts, and n.

◆ GetGlyphs()

SalLayoutGlyphs MultiSalLayout::GetGlyphs ( ) const

finaloverridevirtual

Reimplemented from SalLayout.

Definition at line 1174 of file sallayout.cxx.

References SalLayoutGlyphs::AppendImpl(), mnLevel, mpLayouts, and n.

◆ GetNextGlyph()

bool MultiSalLayout::GetNextGlyph	(	const GlyphItem **	pGlyph,
		basegfx::B2DPoint &	rPos,
		int &	nStart,
		const LogicalFontInstance **	ppGlyphFont = `nullptr`
	)		const

overridevirtual

Implements SalLayout.

Definition at line 1107 of file sallayout.cxx.

References basegfx::Tuple2D< typename TYPE >::adjustX(), basegfx::Tuple2D< typename TYPE >::adjustY(), GenericSalLayout::GetNextGlyph(), basegfx::Tuple2D< typename TYPE >::getX(), basegfx::Tuple2D< typename TYPE >::getY(), GF_FONTSHIFT, SalLayout::InitFont(), SalLayout::maDrawBase, SalLayout::maDrawOffset, mnLevel, mpLayouts, Point::X(), and Point::Y().

Referenced by GetTextWidth().

◆ GetOutline()

bool MultiSalLayout::GetOutline ( basegfx::B2DPolyPolygonVector & rPPV ) const

overridevirtual

Reimplemented from SalLayout.

Definition at line 1133 of file sallayout.cxx.

References SalLayout::DrawBase(), SalLayout::DrawOffset(), SalLayout::GetOutline(), i, SalLayout::InitFont(), SalLayout::maDrawBase, SalLayout::maDrawOffset, mnLevel, and mpLayouts.

◆ GetTextBreak()

sal_Int32 MultiSalLayout::GetTextBreak	(	double	nMaxWidth,
		double	nCharExtra,
		int	nFactor
	)		const

overridevirtual

Implements SalLayout.

Definition at line 999 of file sallayout.cxx.

References SalLayout::FillDXArray(), i, SalLayout::mnEndCharPos, mnLevel, SalLayout::mnMinCharPos, mpLayouts, and n.

◆ GetTextWidth()

double MultiSalLayout::GetTextWidth ( ) const

finaloverridevirtual

Reimplemented from SalLayout.

Definition at line 1032 of file sallayout.cxx.

References GetNextGlyph(), and GlyphItem::newWidth().

Referenced by FillDXArray().

◆ ImplAdjustMultiLayout()

void MultiSalLayout::ImplAdjustMultiLayout	(	vcl::text::ImplLayoutArgs &	rArgs,
		vcl::text::ImplLayoutArgs &	rMultiArgs,
		const double *	pMultiDXArray
	)

◆ InitFont()

void MultiSalLayout::InitFont ( ) const

overridevirtual

Reimplemented from SalLayout.

Definition at line 978 of file sallayout.cxx.

References mnLevel, and mpLayouts.

◆ IsKashidaPosValid()

bool MultiSalLayout::IsKashidaPosValid	(	int	nCharPos,
		int	nNextCharPos
	)		const

overridevirtual

Implements SalLayout.

Definition at line 1150 of file sallayout.cxx.

References i, maFallbackRuns, mnLevel, and mpLayouts.

◆ LayoutText()

bool MultiSalLayout::LayoutText	(	vcl::text::ImplLayoutArgs &	rArgs,
		const SalLayoutGlyphsImpl *
	)

overridevirtual

Implements SalLayout.

Definition at line 648 of file sallayout.cxx.

References maFallbackRuns, vcl::text::ImplLayoutArgs::maRuns, mbIncomplete, and mnLevel.

◆ operator=()

MultiSalLayout & MultiSalLayout::operator= ( const MultiSalLayout & )

privatedelete

◆ ReleaseBaseLayout()

std::unique_ptr< SalLayout > MultiSalLayout::ReleaseBaseLayout ( )

Definition at line 621 of file sallayout.cxx.

References mpLayouts.

◆ SetIncomplete()

void MultiSalLayout::SetIncomplete ( bool bIncomplete )

Definition at line 626 of file sallayout.cxx.

References maFallbackRuns, mbIncomplete, and mnLevel.

Member Data Documentation

◆ maFallbackRuns

ImplLayoutRuns MultiSalLayout::maFallbackRuns[MAX_FALLBACK]

private

Definition at line 96 of file sallayout.hxx.

Referenced by AddFallback(), ImplAdjustMultiLayout(), IsKashidaPosValid(), LayoutText(), and SetIncomplete().

◆ mbIncomplete

bool MultiSalLayout::mbIncomplete

private

Definition at line 98 of file sallayout.hxx.

Referenced by ImplAdjustMultiLayout(), LayoutText(), and SetIncomplete().

◆ mnLevel

int MultiSalLayout::mnLevel

private

Definition at line 97 of file sallayout.hxx.

Referenced by AddFallback(), AdjustLayout(), DrawText(), FillDXArray(), GetCaretPositions(), GetGlyphs(), GetNextGlyph(), GetOutline(), GetTextBreak(), ImplAdjustMultiLayout(), InitFont(), IsKashidaPosValid(), LayoutText(), and SetIncomplete().

◆ mpLayouts

std::unique_ptr<GenericSalLayout> MultiSalLayout::mpLayouts[MAX_FALLBACK]

private

Definition at line 95 of file sallayout.hxx.

Referenced by AddFallback(), AdjustLayout(), DrawText(), FillDXArray(), GetCaretPositions(), GetGlyphs(), GetNextGlyph(), GetOutline(), GetTextBreak(), ImplAdjustMultiLayout(), InitFont(), IsKashidaPosValid(), MultiSalLayout(), and ReleaseBaseLayout().

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

Public Member Functions

Private Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ MultiSalLayout() [1/2]

◆ ~MultiSalLayout()

◆ MultiSalLayout() [2/2]

Member Function Documentation

◆ AddFallback()

◆ AdjustLayout()

◆ DrawText()

◆ FillDXArray()

◆ GetCaretPositions()

◆ GetGlyphs()

◆ GetNextGlyph()

◆ GetOutline()

◆ GetTextBreak()

◆ GetTextWidth()

◆ ImplAdjustMultiLayout()

◆ InitFont()

◆ IsKashidaPosValid()

◆ LayoutText()

◆ operator=()

◆ ReleaseBaseLayout()

◆ SetIncomplete()

Member Data Documentation

◆ maFallbackRuns

◆ mbIncomplete

◆ mnLevel

◆ mpLayouts