#include <impgraph.hxx>

Collaboration diagram for ImpGraphic:

Public Member Functions
	ImpGraphic ()

	ImpGraphic (const ImpGraphic &rImpGraphic)

	ImpGraphic (ImpGraphic &&rImpGraphic) noexcept

	ImpGraphic (const GraphicExternalLink &rExternalLink)

	ImpGraphic (const BitmapEx &rBmpEx)

	ImpGraphic (const std::shared_ptr< VectorGraphicData > &rVectorGraphicDataPtr)

	ImpGraphic (const Animation &rAnimation)

	ImpGraphic (const GDIMetaFile &rMtf)

	~ImpGraphic ()

void	ImplSetPrepared (bool bAnimated, const Size *pSizeHint)

bool	swapIn ()

bool	swapOut ()

bool	isSwappedOut () const

OUString	getSwapFileURL ()

Private Member Functions
ImpGraphic &	operator= (const ImpGraphic &rImpGraphic)

ImpGraphic &	operator= (ImpGraphic &&rImpGraphic)

bool	operator== (const ImpGraphic &rImpGraphic) const

bool	operator!= (const ImpGraphic &rImpGraphic) const

OUString const &	getOriginURL () const

void	setOriginURL (OUString const &rOriginURL)

OString	getUniqueID ()

void	createSwapInfo ()

void	ImplClearGraphics ()

void	ImplClear ()

GraphicType	ImplGetType () const

void	ImplSetDefaultType ()

bool	ImplIsSupportedGraphic () const

bool	ImplIsTransparent () const

bool	ImplIsAlpha () const

bool	ImplIsAnimated () const

bool	ImplIsEPS () const

bool	isAvailable () const

bool	makeAvailable ()

Bitmap	ImplGetBitmap (const GraphicConversionParameters &rParameters) const

BitmapEx	ImplGetBitmapEx (const GraphicConversionParameters &rParameters) const

const BitmapEx &	ImplGetBitmapExRef () const
	Gives direct access to the contained BitmapEx. More...

Animation	ImplGetAnimation () const

const GDIMetaFile &	ImplGetGDIMetaFile () const

Size	ImplGetSizePixel () const

Size	ImplGetPrefSize () const

void	ImplSetPrefSize (const Size &rPrefSize)

MapMode	ImplGetPrefMapMode () const

void	ImplSetPrefMapMode (const MapMode &rPrefMapMode)

sal_uLong	ImplGetSizeBytes () const

void	ImplDraw (OutputDevice *pOutDev, const Point &rDestPt) const

void	ImplDraw (OutputDevice *pOutDev, const Point &rDestPt, const Size &rDestSize) const

void	ImplStartAnimation (OutputDevice pOutDev, const Point &rDestPt, const Size &rDestSize, long nExtraData, OutputDevice pFirstFrameOutDev)

void	ImplStopAnimation (OutputDevice *pOutputDevice, long nExtraData)

void	ImplSetAnimationNotifyHdl (const Link< Animation *, void > &rLink)

Link< Animation *, void >	ImplGetAnimationNotifyHdl () const

sal_uInt32	ImplGetAnimationLoopCount () const

std::shared_ptr< GraphicReader > &	ImplGetContext ()

void	ImplSetContext (const std::shared_ptr< GraphicReader > &pReader)

void	ImplSetDummyContext (bool value)

bool	ImplReadEmbedded (SvStream &rIStream)

bool	ImplWriteEmbedded (SvStream &rOStream)

bool	swapInFromStream (SvStream *pIStm)

bool	ImplIsDummyContext () const

void	ImplSetLink (const std::shared_ptr< GfxLink > &)

std::shared_ptr< GfxLink >	ImplGetSharedGfxLink () const

GfxLink	ImplGetLink ()

bool	ImplIsLink () const

BitmapChecksum	ImplGetChecksum () const

bool	ImplExportNative (SvStream &rOStm) const

const std::shared_ptr< VectorGraphicData > &	getVectorGraphicData () const

BitmapEx	getVectorGraphicReplacement () const
	Gets the bitmap replacement for a vector graphic. More...

bool	ensureAvailable () const

bool	loadPrepared ()

sal_Int32	getPageNumber () const

Private Attributes
GDIMetaFile	maMetaFile

BitmapEx	maBitmapEx

Size	maExPrefSize
	If maBitmapEx is empty, this preferred size will be set on it when it gets initialized. More...

ImpSwapInfo	maSwapInfo

std::unique_ptr< Animation >	mpAnimation

std::shared_ptr< GraphicReader >	mpContext

std::shared_ptr< ImpSwapFile >	mpSwapFile

std::shared_ptr< GfxLink >	mpGfxLink

GraphicType	meType

sal_uLong	mnSizeBytes

bool	mbSwapOut

bool	mbDummyContext

std::shared_ptr< VectorGraphicData >	maVectorGraphicData

BitmapChecksum	mnChecksum = 0

std::unique_ptr< GraphicID >	mpGraphicID

GraphicExternalLink	maGraphicExternalLink

std::chrono::high_resolution_clock::time_point	maLastUsed

bool	mbPrepared

Friends
class	Graphic

class	GraphicID

class	vcl::graphic::Manager

void	WriteImpGraphic (SvStream &rOStm, const ImpGraphic &rImpGraphic)

void	ReadImpGraphic (SvStream &rIStm, ImpGraphic &rImpGraphic)

Detailed Description

Definition at line 50 of file impgraph.hxx.

Constructor & Destructor Documentation

ImpGraphic::ImpGraphic ( )

Definition at line 124 of file impgraph.cxx.

References meType, and NONE.

Referenced by ImplReadEmbedded().

ImpGraphic::ImpGraphic ( const ImpGraphic & rImpGraphic )

Definition at line 134 of file impgraph.cxx.

References maBitmapEx, meType, mpAnimation, and mpContext.

ImpGraphic::ImpGraphic ( ImpGraphic && rImpGraphic )

noexcept

Definition at line 157 of file impgraph.cxx.

ImpGraphic::ImpGraphic ( const GraphicExternalLink & rExternalLink )

ImpGraphic::ImpGraphic ( const BitmapEx & rBmpEx )

Definition at line 189 of file impgraph.cxx.

References meType, and NONE.

ImpGraphic::ImpGraphic ( const std::shared_ptr< VectorGraphicData > & rVectorGraphicDataPtr )

Definition at line 200 of file impgraph.cxx.

References meType, and NONE.

ImpGraphic::ImpGraphic ( const Animation & rAnimation )

Definition at line 211 of file impgraph.cxx.

References meType, and mpAnimation.

ImpGraphic::ImpGraphic ( const GDIMetaFile & rMtf )

Definition at line 223 of file impgraph.cxx.

References GdiMetafile, and meType.

ImpGraphic::~ImpGraphic ( )

Definition at line 234 of file impgraph.cxx.

References vcl::graphic::Manager::get(), and vcl::graphic::Manager::unregisterGraphic().

Member Function Documentation

void ImpGraphic::createSwapInfo ( )

private

Definition at line 376 of file impgraph.cxx.

References getPageNumber(), ImplGetAnimationLoopCount(), ImplGetPrefMapMode(), ImplGetPrefSize(), ImplIsAlpha(), ImplIsAnimated(), ImplIsEPS(), ImplIsTransparent(), isSwappedOut(), ImpSwapInfo::maPrefMapMode, ImpSwapInfo::maPrefSize, maSwapInfo, ImpSwapInfo::mbIsAlpha, ImpSwapInfo::mbIsAnimated, ImpSwapInfo::mbIsEPS, ImpSwapInfo::mbIsTransparent, ImpSwapInfo::mnAnimationLoopCount, and ImpSwapInfo::mnPageIndex.

Referenced by swapOut().

bool ImpGraphic::ensureAvailable ( ) const

private

OUString const& ImpGraphic::getOriginURL ( ) const

inlineprivate

Definition at line 101 of file impgraph.hxx.

References GraphicExternalLink::msURL.

Referenced by swapOut().

sal_Int32 ImpGraphic::getPageNumber ( ) const

private

Definition at line 1618 of file impgraph.cxx.

References isSwappedOut(), maSwapInfo, maVectorGraphicData, and ImpSwapInfo::mnPageIndex.

Referenced by createSwapInfo(), and ImplWriteEmbedded().

OUString ImpGraphic::getSwapFileURL ( )

Definition at line 117 of file impgraph.cxx.

References INetURLObject::NONE.

OString ImpGraphic::getUniqueID ( )

inlineprivate

Definition at line 111 of file impgraph.hxx.

const std::shared_ptr< VectorGraphicData > & ImpGraphic::getVectorGraphicData ( ) const

private

Definition at line 369 of file impgraph.cxx.

References ensureAvailable(), and maVectorGraphicData.

Referenced by GraphicID::GraphicID(), and WriteImpGraphic().

BitmapEx ImpGraphic::getVectorGraphicReplacement ( ) const

private

Gets the bitmap replacement for a vector graphic.

Definition at line 538 of file impgraph.cxx.

References Size::getHeight(), Size::getWidth(), maExPrefSize, maVectorGraphicData, and BitmapEx::SetPrefSize().

Referenced by ImplDraw(), ImplGetBitmap(), ImplGetBitmapEx(), ImplGetGDIMetaFile(), and ImplReadEmbedded().

void ImpGraphic::ImplClear ( )

private

Definition at line 451 of file impgraph.cxx.

References vcl::graphic::Manager::changeExisting(), vcl::graphic::Manager::get(), ImplClearGraphics(), maGraphicExternalLink, mbPrepared, mbSwapOut, meType, mnSizeBytes, mpSwapFile, GraphicExternalLink::msURL, and NONE.

Referenced by ImplSetDefaultType(), ReadImpGraphic(), and swapInFromStream().

void ImpGraphic::ImplClearGraphics ( )

private

Definition at line 391 of file impgraph.cxx.

References BitmapEx::Clear(), GDIMetaFile::Clear(), maBitmapEx, maMetaFile, maVectorGraphicData, mpAnimation, and mpGfxLink.

Referenced by ImplClear(), and swapOut().

void ImpGraphic::ImplDraw	(	OutputDevice *	pOutDev,
		const Point &	rDestPt
	)		const

private

Definition at line 1007 of file impgraph.cxx.

References Bitmap, Default, BitmapEx::Draw(), ensureAvailable(), GDIMetaFile::GetPrefSize(), getVectorGraphicReplacement(), ImplIsSupportedGraphic(), isSwappedOut(), maBitmapEx, maMetaFile, maVectorGraphicData, meType, and mpAnimation.

Referenced by ImplGetBitmap().

void ImpGraphic::ImplDraw	(	OutputDevice *	pOutDev,
		const Point &	rDestPt,
		const Size &	rDestSize
	)		const

private

Definition at line 1043 of file impgraph.cxx.

References Bitmap, Default, BitmapEx::Draw(), ensureAvailable(), getVectorGraphicReplacement(), ImplIsSupportedGraphic(), BitmapEx::IsEmpty(), isSwappedOut(), maBitmapEx, maMetaFile, maVectorGraphicData, meType, mpAnimation, GDIMetaFile::Play(), and GDIMetaFile::WindStart().

bool ImpGraphic::ImplExportNative ( SvStream & rOStm ) const

private

Definition at line 1593 of file impgraph.cxx.

References ensureAvailable(), ERRCODE_NONE, SvStream::GetError(), isSwappedOut(), mpGfxLink, SvStream::SetError(), SVSTREAM_GENERALERROR, and WriteImpGraphic.

Animation ImpGraphic::ImplGetAnimation ( ) const

private

Definition at line 698 of file impgraph.cxx.

References ensureAvailable(), and mpAnimation.

Referenced by GraphicID::GraphicID().

sal_uInt32 ImpGraphic::ImplGetAnimationLoopCount ( ) const

private

Definition at line 1122 of file impgraph.cxx.

References maSwapInfo, mbSwapOut, ImpSwapInfo::mnAnimationLoopCount, and mpAnimation.

Referenced by createSwapInfo().

Link< Animation *, void > ImpGraphic::ImplGetAnimationNotifyHdl ( ) const

private

Definition at line 1110 of file impgraph.cxx.

References ensureAvailable(), and mpAnimation.

Bitmap ImpGraphic::ImplGetBitmap ( const GraphicConversionParameters & rParameters ) const

private

Definition at line 550 of file impgraph.cxx.

References Bitmap, tools::Rectangle::Bottom(), COL_WHITE, Default, EnableB2dDraw, ensureAvailable(), basegfx::fround(), GdiMetafile, VclPtr< reference_type >::get(), GraphicConversionParameters::getAntiAliase(), BitmapEx::GetBitmap(), GDIMetaFile::GetBoundRect(), Size::getHeight(), GDIMetaFile::GetPrefMapMode(), GDIMetaFile::GetPrefSize(), GraphicConversionParameters::getSizePixel(), GraphicConversionParameters::getSnapHorVerLines(), GraphicConversionParameters::getUnlimitedSize(), getVectorGraphicReplacement(), Size::getWidth(), GRAPHIC_MTFTOBMP_MAXEXT, Size::Height(), ImplDraw(), ImplGetPrefMapMode(), ImplGetPrefSize(), ImplGetType(), ImplIsSupportedGraphic(), tools::Rectangle::IsEmpty(), BitmapEx::IsEmpty(), maBitmapEx, maMetaFile, maVectorGraphicData, meType, mpAnimation, PixelSnapHairline, Point, tools::Rectangle::Right(), Bitmap::Scale(), Size::setHeight(), Bitmap::SetPrefMapMode(), Bitmap::SetPrefSize(), Size::setWidth(), and Size::Width().

Referenced by ImplGetBitmapEx().

BitmapEx ImpGraphic::ImplGetBitmapEx ( const GraphicConversionParameters & rParameters ) const

private

Definition at line 659 of file impgraph.cxx.

References Bitmap, COL_BLACK, Default, ensureAvailable(), Fast, GDIMetaFile::GetMonochromeMtf(), GraphicConversionParameters::getSizePixel(), getVectorGraphicReplacement(), Size::Height(), ImplGetBitmap(), ImplIsSupportedGraphic(), BitmapEx::IsEmpty(), maBitmapEx, maMetaFile, maVectorGraphicData, meType, mpAnimation, BitmapEx::Scale(), and Size::Width().

Referenced by GraphicID::GraphicID(), and ImplGetSizePixel().

const BitmapEx & ImpGraphic::ImplGetBitmapExRef ( ) const

private

Gives direct access to the contained BitmapEx.

Definition at line 709 of file impgraph.cxx.

References ensureAvailable(), and maBitmapEx.

BitmapChecksum ImpGraphic::ImplGetChecksum ( ) const

private

Definition at line 1556 of file impgraph.cxx.

References Bitmap, Default, ensureAvailable(), BitmapEx::GetChecksum(), GDIMetaFile::GetChecksum(), ImplIsSupportedGraphic(), isSwappedOut(), maBitmapEx, maMetaFile, maVectorGraphicData, meType, mnChecksum, and mpAnimation.

Referenced by GraphicID::GraphicID().

std::shared_ptr<GraphicReader>& ImpGraphic::ImplGetContext ( )

inlineprivate

Definition at line 172 of file impgraph.hxx.

const GDIMetaFile & ImpGraphic::ImplGetGDIMetaFile ( ) const

private

Definition at line 715 of file impgraph.cxx.

References GDIMetaFile::AddAction(), Bitmap, Emf, ensureAvailable(), GDIMetaFile::GetActionSize(), BitmapEx::GetBitmap(), BitmapEx::GetPrefMapMode(), BitmapEx::GetPrefSize(), getVectorGraphicReplacement(), BitmapEx::IsTransparent(), maBitmapEx, maMetaFile, maVectorGraphicData, meType, Point, GDIMetaFile::SetPrefMapMode(), GDIMetaFile::SetPrefSize(), GDIMetaFile::Stop(), GDIMetaFile::WindStart(), and Wmf.

Referenced by GraphicID::GraphicID().

GfxLink ImpGraphic::ImplGetLink ( )

private

Definition at line 1544 of file impgraph.cxx.

References ensureAvailable(), and mpGfxLink.

MapMode ImpGraphic::ImplGetPrefMapMode ( ) const

private

Definition at line 890 of file impgraph.cxx.

References Bitmap, Default, BitmapEx::GetPrefMapMode(), GDIMetaFile::GetPrefMapMode(), BitmapEx::GetPrefSize(), ImplIsSupportedGraphic(), BitmapEx::IsEmpty(), isSwappedOut(), maBitmapEx, maMetaFile, ImpSwapInfo::maPrefMapMode, maSwapInfo, maVectorGraphicData, meType, and NONE.

Referenced by createSwapInfo(), ImplGetBitmap(), ImplWriteEmbedded(), loadPrepared(), and WriteImpGraphic().

Size ImpGraphic::ImplGetPrefSize ( ) const

private

Definition at line 792 of file impgraph.cxx.

References Bitmap, Default, basegfx::fround(), basegfx::B2DRange::getHeight(), Size::getHeight(), BitmapEx::GetPrefSize(), GDIMetaFile::GetPrefSize(), BitmapEx::GetSizePixel(), Size::getWidth(), basegfx::B2DRange::getWidth(), Size::Height(), ImplIsSupportedGraphic(), BitmapEx::IsEmpty(), isSwappedOut(), maBitmapEx, maExPrefSize, maMetaFile, ImpSwapInfo::maPrefSize, maSwapInfo, maVectorGraphicData, meType, NONE, and Size::Width().

Referenced by createSwapInfo(), ImplGetBitmap(), ImplWriteEmbedded(), and WriteImpGraphic().

std::shared_ptr< GfxLink > ImpGraphic::ImplGetSharedGfxLink ( ) const

private

Definition at line 1539 of file impgraph.cxx.

References mpGfxLink.

sal_uLong ImpGraphic::ImplGetSizeBytes ( ) const

private

Definition at line 975 of file impgraph.cxx.

References Bitmap, ensureAvailable(), GdiMetafile, BitmapEx::GetSizeBytes(), GDIMetaFile::GetSizeBytes(), maBitmapEx, maMetaFile, maVectorGraphicData, mbPrepared, meType, mnSizeBytes, mpAnimation, and VectorGraphicData::UNPARSED.

Referenced by vcl::graphic::Manager::getGraphicSizeBytes().

Size ImpGraphic::ImplGetSizePixel ( ) const

private

Definition at line 780 of file impgraph.cxx.

References BitmapEx::GetSizePixel(), ImplGetBitmapEx(), isSwappedOut(), ImpSwapInfo::maSizePixel, and maSwapInfo.

GraphicType ImpGraphic::ImplGetType ( ) const

inlineprivate

Definition at line 122 of file impgraph.hxx.

Referenced by GraphicID::GraphicID(), ImplGetBitmap(), and WriteImpGraphic().

bool ImpGraphic::ImplIsAlpha ( ) const

private

Definition at line 493 of file impgraph.cxx.

References Bitmap, BitmapEx::IsAlpha(), maBitmapEx, maSwapInfo, maVectorGraphicData, ImpSwapInfo::mbIsAlpha, mbSwapOut, meType, and mpAnimation.

Referenced by createSwapInfo().

bool ImpGraphic::ImplIsAnimated ( ) const

private

Definition at line 513 of file impgraph.cxx.

References maSwapInfo, ImpSwapInfo::mbIsAnimated, mbSwapOut, and mpAnimation.

Referenced by createSwapInfo(), GraphicID::GraphicID(), ImplSetPrefMapMode(), ImplSetPrefSize(), and WriteImpGraphic().

bool ImpGraphic::ImplIsDummyContext ( ) const

inlineprivate

Definition at line 180 of file impgraph.hxx.

bool ImpGraphic::ImplIsEPS ( ) const

private

Definition at line 518 of file impgraph.cxx.

References EPS, GdiMetafile, GDIMetaFile::GetAction(), GDIMetaFile::GetActionSize(), MetaAction::GetType(), maMetaFile, maSwapInfo, ImpSwapInfo::mbIsEPS, mbSwapOut, and meType.

Referenced by createSwapInfo().

bool ImpGraphic::ImplIsLink ( ) const

private

Definition at line 1551 of file impgraph.cxx.

References mpGfxLink.

bool ImpGraphic::ImplIsSupportedGraphic ( ) const

private

Definition at line 472 of file impgraph.cxx.

References meType, and NONE.

Referenced by ImplDraw(), ImplGetBitmap(), ImplGetBitmapEx(), ImplGetChecksum(), ImplGetPrefMapMode(), ImplGetPrefSize(), ImplSetPrefMapMode(), ImplSetPrefSize(), ImplStartAnimation(), ImplStopAnimation(), ImplWriteEmbedded(), and WriteImpGraphic().

bool ImpGraphic::ImplIsTransparent ( ) const

private

Definition at line 477 of file impgraph.cxx.

References Bitmap, BitmapEx::IsTransparent(), maBitmapEx, maSwapInfo, maVectorGraphicData, ImpSwapInfo::mbIsTransparent, mbSwapOut, meType, and mpAnimation.

Referenced by createSwapInfo().

bool ImpGraphic::ImplReadEmbedded ( SvStream & rIStream )

private

Definition at line 1136 of file impgraph.cxx.

References Bitmap, Default, ensureAvailable(), ERRCODE_NONE, GdiMetafile, SvStream::GetEndian(), SvStream::GetError(), Graphic::GetGDIMetaFile(), getVectorGraphicReplacement(), GRAPHIC_FORMAT_50, ImpGraphic(), ImplSetPrefMapMode(), ImplSetPrefSize(), GraphicConverter::Import(), BitmapEx::IsEmpty(), maBitmapEx, maMetaFile, maVectorGraphicData, MET, meType, nId, NONE, nType, PCT, Point, ReadImpGraphic, SvStream::ReadInt32(), ReadMapMode(), tools::GenericTypeSerializer::readSize(), SvStream::ReadUInt32(), SvStream::SeekRel(), SvStream::SetEndian(), BitmapEx::SetPrefMapMode(), GDIMetaFile::SetPrefMapMode(), BitmapEx::SetPrefSize(), GDIMetaFile::SetPrefSize(), BitmapEx::SetSizePixel(), SYS_MACMETAFILE, SYS_OS2METAFILE, SYS_WINMETAFILE, SYS_WNTMETAFILE, Unknown, and WMF.

Referenced by swapInFromStream().

void ImpGraphic::ImplSetAnimationNotifyHdl ( const Link< Animation *, void > & rLink )

private

Definition at line 1102 of file impgraph.cxx.

References ensureAvailable(), and mpAnimation.

void ImpGraphic::ImplSetContext ( const std::shared_ptr< GraphicReader > & pReader )

private

Definition at line 1130 of file impgraph.cxx.

References mbDummyContext, and mpContext.

void ImpGraphic::ImplSetDefaultType ( )

private

Definition at line 466 of file impgraph.cxx.

References Default, ImplClear(), and meType.

void ImpGraphic::ImplSetDummyContext ( bool value )

inlineprivate

Definition at line 174 of file impgraph.hxx.

void ImpGraphic::ImplSetLink ( const std::shared_ptr< GfxLink > & rGfxLink )

private

Definition at line 1532 of file impgraph.cxx.

References ensureAvailable(), and mpGfxLink.

Referenced by ReadImpGraphic().

void ImpGraphic::ImplSetPrefMapMode ( const MapMode & rPrefMapMode )

private

Definition at line 935 of file impgraph.cxx.

References Bitmap, Default, ensureAvailable(), ImplIsAnimated(), ImplIsSupportedGraphic(), maBitmapEx, maMetaFile, maVectorGraphicData, meType, mpAnimation, NONE, BitmapEx::SetPrefMapMode(), and GDIMetaFile::SetPrefMapMode().

Referenced by ImplReadEmbedded(), and ReadImpGraphic().

void ImpGraphic::ImplSetPrefSize ( const Size & rPrefSize )

private

Definition at line 848 of file impgraph.cxx.

References Bitmap, Default, ensureAvailable(), Size::getHeight(), Size::getWidth(), ImplIsAnimated(), ImplIsSupportedGraphic(), BitmapEx::IsEmpty(), maBitmapEx, maExPrefSize, maMetaFile, maVectorGraphicData, meType, mpAnimation, NONE, BitmapEx::SetPrefSize(), and GDIMetaFile::SetPrefSize().

Referenced by ImplReadEmbedded(), loadPrepared(), and ReadImpGraphic().

void ImpGraphic::ImplSetPrepared	(	bool	bAnimated,
		const Size *	pSizeHint
	)

void ImpGraphic::ImplStartAnimation	(	OutputDevice *	pOutDev,
		const Point &	rDestPt,
		const Size &	rDestSize,
		long	nExtraData,
		OutputDevice *	pFirstFrameOutDev
	)