ImpGraphic Class Reference

#include <impgraph.hxx>

Collaboration diagram for ImpGraphic:

Public Member Functions
	ImpGraphic ()
	ImpGraphic (const ImpGraphic &rImpGraphic)
	ImpGraphic (ImpGraphic &&rImpGraphic) noexcept
	ImpGraphic (const GraphicExternalLink &rExternalLink)
	ImpGraphic (std::shared_ptr< GfxLink > const &rGfxLink, sal_Int32 nPageIndex=0)
	ImpGraphic (const BitmapEx &rBmpEx)
	ImpGraphic (const std::shared_ptr< VectorGraphicData > &rVectorGraphicDataPtr)
	ImpGraphic (const Animation &rAnimation)
	ImpGraphic (const GDIMetaFile &rMtf)
	~ImpGraphic ()
void	setPrepared (bool bAnimated, const Size *pSizeHint)
void	resetChecksum ()
bool	swapIn ()
bool	swapOut ()
bool	isSwappedOut () const
OUString	getSwapFileURL () const
void	updateFromLoadedGraphic (const ImpGraphic *graphic)

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	restoreFromSwapInfo ()
void	clearGraphics ()
void	clear ()
GraphicType	getType () const
void	setDefaultType ()
bool	isSupportedGraphic () const
bool	isTransparent () const
bool	isAlpha () const
bool	isAnimated () const
bool	isEPS () const
bool	isAvailable () const
bool	makeAvailable ()
Bitmap	getBitmap (const GraphicConversionParameters &rParameters) const
BitmapEx	getBitmapEx (const GraphicConversionParameters &rParameters) const
const BitmapEx &	getBitmapExRef () const
	Gives direct access to the contained BitmapEx. More...
Animation	getAnimation () const
const GDIMetaFile &	getGDIMetaFile () const
Size	getSizePixel () const
Size	getPrefSize () const
void	setPrefSize (const Size &rPrefSize)
MapMode	getPrefMapMode () const
void	setPrefMapMode (const MapMode &rPrefMapMode)
sal_uLong	getSizeBytes () const
void	draw (OutputDevice &rOutDev, const Point &rDestPt) const
void	draw (OutputDevice &rOutDev, const Point &rDestPt, const Size &rDestSize) const
void	startAnimation (OutputDevice &rOutDev, const Point &rDestPt, const Size &rDestSize, tools::Long nExtraData, OutputDevice *pFirstFrameOutDev)
void	stopAnimation (const OutputDevice *pOutputDevice, tools::Long nExtraData)
void	setAnimationNotifyHdl (const Link< Animation *, void > &rLink)
Link< Animation *, void >	getAnimationNotifyHdl () const
sal_uInt32	getAnimationLoopCount () const
bool	swapInFromStream (SvStream &rStream)
bool	swapInGraphic (SvStream &rStream)
bool	swapInContent (SvStream &rStream)
bool	swapOutContent (SvStream &rStream)
bool	swapOutGraphic (SvStream &rStream)
std::shared_ptr< GraphicReader > &	getContext ()
void	setContext (const std::shared_ptr< GraphicReader > &pReader)
void	setDummyContext (bool value)
bool	isDummyContext () const
void	setGfxLink (const std::shared_ptr< GfxLink > &)
const std::shared_ptr< GfxLink > &	getSharedGfxLink () const
GfxLink	getGfxLink () const
bool	isGfxLink () const
BitmapChecksum	getChecksum () const
const std::shared_ptr< VectorGraphicData > &	getVectorGraphicData () const
BitmapEx	getVectorGraphicReplacement () const
	Gets the bitmap replacement for a vector graphic. More...
bool	ensureAvailable () const
sal_Int32	getPageNumber () const
void	setValuesForPrefSize (const Size &rPrefSize)
void	setValuesForPrefMapMod (const MapMode &rPrefMapMode)

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::optional< GraphicID >	mxGraphicID
GraphicExternalLink	maGraphicExternalLink
std::chrono::high_resolution_clock::time_point	maLastUsed
bool	mbPrepared

Friends
class	Graphic
class	GraphicID
class	vcl::graphic::Manager

Detailed Description

Definition at line 58 of file impgraph.hxx.

Constructor & Destructor Documentation

ImpGraphic::ImpGraphic

(

)

Definition at line 82 of file impgraph.cxx.

References meType, and NONE.

ImpGraphic::ImpGraphic

(

const ImpGraphic &

rImpGraphic

)

Definition at line 92 of file impgraph.cxx.

References maBitmapEx, meType, mpAnimation, and mpContext.

ImpGraphic::ImpGraphic ( ImpGraphic &&  rImpGraphic )

noexcept

Definition at line 115 of file impgraph.cxx.

ImpGraphic::ImpGraphic

(

const GraphicExternalLink &

rExternalLink

)

ImpGraphic::ImpGraphic	(	std::shared_ptr< GfxLink > const &	rGfxLink,
		sal_Int32	nPageIndex = 0
	)

Definition at line 136 of file impgraph.cxx.

References maSwapInfo, ImpSwapInfo::mbIsAlpha, ImpSwapInfo::mbIsAnimated, ImpSwapInfo::mbIsEPS, ImpSwapInfo::mbIsTransparent, meType, ImpSwapInfo::mnAnimationLoopCount, and ImpSwapInfo::mnPageIndex.

ImpGraphic::ImpGraphic

(

const BitmapEx &

rBmpEx

)

Definition at line 164 of file impgraph.cxx.

References meType, and NONE.

ImpGraphic::ImpGraphic

(

const std::shared_ptr< VectorGraphicData > &

rVectorGraphicDataPtr

)

Definition at line 175 of file impgraph.cxx.

References meType, and NONE.

ImpGraphic::ImpGraphic

(

const Animation &

rAnimation

)

Definition at line 186 of file impgraph.cxx.

References meType, and mpAnimation.

ImpGraphic::ImpGraphic

(

const GDIMetaFile &

rMtf

)

Definition at line 198 of file impgraph.cxx.

References GdiMetafile, and meType.

ImpGraphic::~ImpGraphic

(

)

Definition at line 209 of file impgraph.cxx.

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

Member Function Documentation

void ImpGraphic::clear ( )

private

Definition at line 435 of file impgraph.cxx.

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

Referenced by setDefaultType(), and swapInFromStream().

void ImpGraphic::clearGraphics ( )

private

Definition at line 371 of file impgraph.cxx.

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

Referenced by clear(), swapInFromStream(), and swapOut().

void ImpGraphic::createSwapInfo ( )

private

Definition at line 351 of file impgraph.cxx.

References getAnimationLoopCount(), getPageNumber(), getPrefMapMode(), getPrefSize(), BitmapEx::GetSizePixel(), isAlpha(), isAnimated(), BitmapEx::IsEmpty(), isEPS(), isSwappedOut(), isTransparent(), maBitmapEx, ImpSwapInfo::maPrefMapMode, ImpSwapInfo::maPrefSize, ImpSwapInfo::maSizePixel, maSwapInfo, ImpSwapInfo::mbIsAlpha, ImpSwapInfo::mbIsAnimated, ImpSwapInfo::mbIsEPS, ImpSwapInfo::mbIsTransparent, ImpSwapInfo::mnAnimationLoopCount, and ImpSwapInfo::mnPageIndex.

Referenced by swapOut().

void ImpGraphic::draw ( OutputDevice &  rOutDev, const Point &  rDestPt  ) const

private

Definition at line 1006 of file impgraph.cxx.

References Bitmap, Default, BitmapEx::Draw(), ensureAvailable(), GdiMetafile, GDIMetaFile::GetPrefSize(), getVectorGraphicReplacement(), BitmapEx::IsEmpty(), isSwappedOut(), maBitmapEx, maMetaFile, maVectorGraphicData, meType, mpAnimation, and NONE.

Referenced by getBitmap().

void ImpGraphic::draw ( OutputDevice &  rOutDev, const Point &  rDestPt, const Size &  rDestSize  ) const

private

Definition at line 1046 of file impgraph.cxx.

References Bitmap, Default, BitmapEx::Draw(), ensureAvailable(), GdiMetafile, getVectorGraphicReplacement(), BitmapEx::IsEmpty(), isSwappedOut(), maBitmapEx, maMetaFile, maVectorGraphicData, meType, mpAnimation, NONE, GDIMetaFile::Play(), and GDIMetaFile::WindStart().

bool ImpGraphic::ensureAvailable ( ) const

private

Definition at line 1371 of file impgraph.cxx.

References isSwappedOut(), and swapIn().

Referenced by draw(), getAnimation(), getAnimationNotifyHdl(), getBitmap(), getBitmapEx(), getBitmapExRef(), getChecksum(), getGDIMetaFile(), getGfxLink(), getSizeBytes(), getVectorGraphicData(), GraphicID::GraphicID(), makeAvailable(), setAnimationNotifyHdl(), setGfxLink(), setPrefMapMode(), setPrefSize(), startAnimation(), stopAnimation(), swapOutContent(), and swapOutGraphic().

Animation ImpGraphic::getAnimation ( ) const

private

Definition at line 682 of file impgraph.cxx.

References ensureAvailable(), and mpAnimation.

Referenced by GraphicID::GraphicID().

sal_uInt32 ImpGraphic::getAnimationLoopCount ( ) const

private

Definition at line 1127 of file impgraph.cxx.

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

Referenced by createSwapInfo().

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

private

Definition at line 1115 of file impgraph.cxx.

References ensureAvailable(), and mpAnimation.

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

private

Definition at line 534 of file impgraph.cxx.

References Bitmap, tools::Rectangle::Bottom(), COL_WHITE, Default, draw(), Enable, ensureAvailable(), basegfx::fround(), GdiMetafile, GraphicConversionParameters::getAntiAliase(), BitmapEx::GetBitmap(), GDIMetaFile::GetBoundRect(), Size::getHeight(), getPrefMapMode(), GDIMetaFile::GetPrefMapMode(), getPrefSize(), GDIMetaFile::GetPrefSize(), GraphicConversionParameters::getSizePixel(), GraphicConversionParameters::getSnapHorVerLines(), getType(), GraphicConversionParameters::getUnlimitedSize(), getVectorGraphicReplacement(), Size::getWidth(), GRAPHIC_MTFTOBMP_MAXEXT, Size::Height(), tools::Rectangle::IsEmpty(), BitmapEx::IsEmpty(), Bitmap::IsEmpty(), isSupportedGraphic(), 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 getBitmapEx().

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

private

Definition at line 643 of file impgraph.cxx.

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

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

const BitmapEx & ImpGraphic::getBitmapExRef ( ) const

private

Gives direct access to the contained BitmapEx.

Definition at line 693 of file impgraph.cxx.

References ensureAvailable(), and maBitmapEx.

BitmapChecksum ImpGraphic::getChecksum ( ) const

private

Definition at line 1719 of file impgraph.cxx.

References Bitmap, Default, ensureAvailable(), GdiMetafile, SvmWriter::GetChecksum(), BitmapEx::GetChecksum(), maBitmapEx, maMetaFile, maVectorGraphicData, meType, mnChecksum, mpAnimation, and NONE.

Referenced by GraphicID::GraphicID().

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

inlineprivate

Definition at line 189 of file impgraph.hxx.

const GDIMetaFile & ImpGraphic::getGDIMetaFile ( ) const

private

Definition at line 699 of file impgraph.cxx.

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

Referenced by GraphicID::GraphicID().

GfxLink ImpGraphic::getGfxLink ( ) const

private

Definition at line 1707 of file impgraph.cxx.

References ensureAvailable(), and mpGfxLink.

OUString const& ImpGraphic::getOriginURL ( ) const

inlineprivate

Definition at line 110 of file impgraph.hxx.

References GraphicExternalLink::msURL.

Referenced by swapOut().

sal_Int32 ImpGraphic::getPageNumber ( ) const

private

Definition at line 1752 of file impgraph.cxx.

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

Referenced by createSwapInfo().

MapMode ImpGraphic::getPrefMapMode ( ) const

private

Definition at line 877 of file impgraph.cxx.

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

Referenced by createSwapInfo(), getBitmap(), and updateFromLoadedGraphic().

Size ImpGraphic::getPrefSize ( ) const

private

Definition at line 776 of file impgraph.cxx.

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

Referenced by createSwapInfo(), and getBitmap().

const std::shared_ptr< GfxLink > & ImpGraphic::getSharedGfxLink ( ) const

private

Definition at line 1702 of file impgraph.cxx.

References mpGfxLink.

sal_uLong ImpGraphic::getSizeBytes ( ) const

private

Definition at line 964 of file impgraph.cxx.

References Bitmap, Default, ensureAvailable(), GdiMetafile, BitmapEx::GetSizeBytes(), GDIMetaFile::GetSizeBytes(), maBitmapEx, maMetaFile, maVectorGraphicData, mbPrepared, meType, mnSizeBytes, mpAnimation, NONE, and VectorGraphicData::UNPARSED.

Referenced by vcl::graphic::Manager::getGraphicSizeBytes(), swapIn(), and swapOut().

Size ImpGraphic::getSizePixel ( ) const

private

Definition at line 764 of file impgraph.cxx.

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

OUString ImpGraphic::getSwapFileURL

(

)

const

Definition at line 75 of file impgraph.cxx.

References INetURLObject::NONE.

GraphicType ImpGraphic::getType ( ) const

inlineprivate

Definition at line 133 of file impgraph.hxx.

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

OString ImpGraphic::getUniqueID ( )

inlineprivate

Definition at line 120 of file impgraph.hxx.

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

private

Definition at line 344 of file impgraph.cxx.

References ensureAvailable(), and maVectorGraphicData.

Referenced by GraphicID::GraphicID().

BitmapEx ImpGraphic::getVectorGraphicReplacement ( ) const

private

Gets the bitmap replacement for a vector graphic.

Definition at line 522 of file impgraph.cxx.

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

Referenced by draw(), getBitmap(), getBitmapEx(), and getGDIMetaFile().

bool ImpGraphic::isAlpha ( ) const

private

Definition at line 477 of file impgraph.cxx.

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

Referenced by createSwapInfo().

bool ImpGraphic::isAnimated ( ) const

private

Definition at line 497 of file impgraph.cxx.

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

Referenced by createSwapInfo(), GraphicID::GraphicID(), setValuesForPrefMapMod(), setValuesForPrefSize(), and swapOutGraphic().

bool ImpGraphic::isAvailable ( ) const

private

Definition at line 512 of file impgraph.cxx.

References mbPrepared, and mbSwapOut.

Referenced by vcl::graphic::Manager::getGraphicSizeBytes(), and operator==().

bool ImpGraphic::isDummyContext ( ) const

inlineprivate

Definition at line 192 of file impgraph.hxx.

bool ImpGraphic::isEPS ( ) const

private

Definition at line 502 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::isGfxLink ( ) const

private

Definition at line 1714 of file impgraph.cxx.

References mpGfxLink.

bool ImpGraphic::isSupportedGraphic ( ) const

private

Definition at line 456 of file impgraph.cxx.

References meType, and NONE.

Referenced by getBitmap(), getBitmapEx(), setValuesForPrefSize(), startAnimation(), and stopAnimation().

bool ImpGraphic::isSwappedOut ( ) const

inline

Definition at line 218 of file impgraph.hxx.

Referenced by createSwapInfo(), draw(), ensureAvailable(), getPageNumber(), getPrefMapMode(), getPrefSize(), getSizePixel(), startAnimation(), stopAnimation(), swapIn(), swapOut(), swapOutContent(), and swapOutGraphic().

bool ImpGraphic::isTransparent ( ) const

private

Definition at line 461 of file impgraph.cxx.

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

Referenced by createSwapInfo().

bool ImpGraphic::makeAvailable ( )

private

Definition at line 517 of file impgraph.cxx.

References ensureAvailable().

bool ImpGraphic::operator!= ( const ImpGraphic &  rImpGraphic ) const

inlineprivate

Definition at line 108 of file impgraph.hxx.

ImpGraphic & ImpGraphic::operator= ( const ImpGraphic &  rImpGraphic )

private

Definition at line 214 of file impgraph.cxx.

References vcl::graphic::Manager::changeExisting(), vcl::graphic::Manager::get(), maBitmapEx, maGraphicExternalLink, maLastUsed, maMetaFile, maSwapInfo, maVectorGraphicData, mbDummyContext, mbPrepared, mbSwapOut, meType, mnSizeBytes, mpAnimation, mpContext, mpGfxLink, and mpSwapFile.

ImpGraphic & ImpGraphic::operator= ( ImpGraphic &&  rImpGraphic )

private

Definition at line 256 of file impgraph.cxx.

References vcl::graphic::Manager::changeExisting(), vcl::graphic::Manager::get(), maBitmapEx, maGraphicExternalLink, maLastUsed, maMetaFile, maSwapInfo, maVectorGraphicData, mbDummyContext, mbPrepared, mbSwapOut, meType, mnSizeBytes, mpAnimation, mpContext, mpGfxLink, and mpSwapFile.

bool ImpGraphic::operator== ( const ImpGraphic &  rImpGraphic ) const

private

Definition at line 284 of file impgraph.cxx.

References Bitmap, Default, GdiMetafile, isAvailable(), maBitmapEx, maMetaFile, maVectorGraphicData, mbPrepared, meType, mpAnimation, mpGfxLink, and NONE.

void ImpGraphic::resetChecksum ( )

inline

Definition at line 215 of file impgraph.hxx.

void ImpGraphic::restoreFromSwapInfo ( )

private

Definition at line 1427 of file impgraph.cxx.

References ImpSwapInfo::maPrefMapMode, ImpSwapInfo::maPrefSize, maSwapInfo, maVectorGraphicData, ImpSwapInfo::mnPageIndex, setValuesForPrefMapMod(), and setValuesForPrefSize().

Referenced by swapIn(), and updateFromLoadedGraphic().

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

private

Definition at line 1107 of file impgraph.cxx.

References ensureAvailable(), and mpAnimation.

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

private

Definition at line 1135 of file impgraph.cxx.

References mbDummyContext, and mpContext.

void ImpGraphic::setDefaultType ( )

private

Definition at line 450 of file impgraph.cxx.

References clear(), Default, and meType.

void ImpGraphic::setDummyContext ( bool  value )

inlineprivate

Definition at line 191 of file impgraph.hxx.

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

private

Definition at line 1695 of file impgraph.cxx.

References ensureAvailable(), and mpGfxLink.

void ImpGraphic::setOriginURL ( OUString const &  rOriginURL )

inlineprivate

Definition at line 115 of file impgraph.hxx.

References GraphicExternalLink::msURL.

Referenced by swapIn().

void ImpGraphic::setPrefMapMode ( const MapMode &  rPrefMapMode )

private

Definition at line 958 of file impgraph.cxx.

References ensureAvailable(), and setValuesForPrefMapMod().

void ImpGraphic::setPrefSize ( const Size &  rPrefSize )

private

Definition at line 871 of file impgraph.cxx.

References ensureAvailable(), and setValuesForPrefSize().

Referenced by updateFromLoadedGraphic().

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

Definition at line 379 of file impgraph.cxx.

References Bitmap, GraphicDescriptor::Detect(), Size::getHeight(), GraphicDescriptor::GetPreferredLogSize(), GraphicDescriptor::GetPreferredMapMode(), GraphicDescriptor::GetSize_100TH_MM(), GraphicDescriptor::GetSizePixel(), Size::getWidth(), GraphicDescriptor::IsAlpha(), GraphicDescriptor::IsTransparent(), ImpSwapInfo::maPrefMapMode, ImpSwapInfo::maPrefSize, ImpSwapInfo::maSizePixel, maSwapInfo, maVectorGraphicData, ImpSwapInfo::mbIsAlpha, ImpSwapInfo::mbIsAnimated, ImpSwapInfo::mbIsEPS, ImpSwapInfo::mbIsTransparent, mbPrepared, mbSwapOut, meType, ImpSwapInfo::mnAnimationLoopCount, ImpSwapInfo::mnPageIndex, and mpGfxLink.

Referenced by GraphicFilter::ImportUnloadedGraphic().

void ImpGraphic::setValuesForPrefMapMod ( const MapMode &  rPrefMapMode )

private

Definition at line 921 of file impgraph.cxx.

References Bitmap, Default, GdiMetafile, isAnimated(), maBitmapEx, maMetaFile, maVectorGraphicData, meType, mpAnimation, NONE, BitmapEx::SetPrefMapMode(), and GDIMetaFile::SetPrefMapMode().

Referenced by restoreFromSwapInfo(), and setPrefMapMode().

void ImpGraphic::setValuesForPrefSize ( const Size &  rPrefSize )

private

Definition at line 831 of file impgraph.cxx.

References Bitmap, Default, GdiMetafile, Size::getHeight(), Size::getWidth(), isAnimated(), BitmapEx::IsEmpty(), isSupportedGraphic(), maBitmapEx, maExPrefSize, maMetaFile, maVectorGraphicData, meType, mpAnimation, NONE, BitmapEx::SetPrefSize(), and GDIMetaFile::SetPrefSize().

Referenced by restoreFromSwapInfo(), and setPrefSize().

void ImpGraphic::startAnimation ( OutputDevice &  rOutDev, const Point &  rDestPt, const Size &  rDestSize, tools::Long  nExtraData, OutputDevice *  pFirstFrameOutDev  )

private

Definition at line 1089 of file impgraph.cxx.

References ensureAvailable(), isSupportedGraphic(), isSwappedOut(), and mpAnimation.

void ImpGraphic::stopAnimation ( const OutputDevice *  pOutputDevice, tools::Long  nExtraData  )

private

Definition at line 1099 of file impgraph.cxx.

References ensureAvailable(), isSupportedGraphic(), isSwappedOut(), and mpAnimation.

bool ImpGraphic::swapIn

(

)

Definition at line 1465 of file impgraph.cxx.

References utl::UcbStreamHelper::CreateStream(), vcl::graphic::Manager::get(), getSizeBytes(), GRAPHIC_STREAMBUFSIZE, Graphic::ImplGetImpGraphic(), isSwappedOut(), vcl::loadVectorGraphic(), maLastUsed, maVectorGraphicData, mbPrepared, mbSwapOut, meType, mnChecksum, mnSizeBytes, mpGfxLink, mpSwapFile, INetURLObject::NONE, restoreFromSwapInfo(), setOriginURL(), SOFFICE_FILEFORMAT_50, swapInFromStream(), vcl::graphic::Manager::swappedIn(), updateFromLoadedGraphic(), and xStream.

Referenced by ensureAvailable().

bool ImpGraphic::swapInContent ( SvStream &  rStream )

private

Definition at line 1141 of file impgraph.cxx.

References Default, meType, nId, nLength, NONE, nType, SvStream::ReadInt32(), SvStream::ReadUInt32(), SAL_WARN, SWAP_FORMAT_ID, and swapInGraphic().

Referenced by swapInFromStream().

bool ImpGraphic::swapInFromStream ( SvStream &  rStream )

private

Definition at line 1560 of file impgraph.cxx.

References clear(), clearGraphics(), SvStream::GetError(), mbSwapOut, mnChecksum, mnSizeBytes, and swapInContent().

Referenced by swapIn().

bool ImpGraphic::swapInGraphic ( SvStream &  rStream )

private

Definition at line 1584 of file impgraph.cxx.

References Animation, Bitmap, constEmfMagic, constPdfMagic, constSvgMagic, constWmfMagic, Emf, GdiMetafile, SvStream::GetError(), maBitmapEx, maMetaFile, maVectorGraphicData, meType, mpAnimation, nMagic, Pdf, rData, SvmReader::Read(), ReadAnimation(), SvStream::ReadBytes(), ReadDIBBitmapEx(), SvStream::ReadInt32(), SvStream::ReadUInt32(), Svg, Vector, and Wmf.

Referenced by swapInContent().

bool ImpGraphic::swapOut

(

)

Definition at line 1298 of file impgraph.cxx.

References clearGraphics(), createSwapInfo(), vcl::graphic::Manager::get(), getOriginURL(), getSizeBytes(), utl::TempFile::GetURL(), GRAPHIC_STREAMBUFSIZE, isSwappedOut(), mbSwapOut, mpGfxLink, mpSwapFile, SOFFICE_FILEFORMAT_50, swapOutContent(), and vcl::graphic::Manager::swappedOut().

bool ImpGraphic::swapOutContent ( SvStream &  rStream )

private

Definition at line 1260 of file impgraph.cxx.

References Default, ensureAvailable(), SvStream::GetError(), isSwappedOut(), meType, NONE, SvStream::Seek(), SWAP_FORMAT_ID, swapOutGraphic(), SvStream::Tell(), SvStream::WriteInt32(), and SvStream::WriteUInt32().

Referenced by swapOut().

bool ImpGraphic::swapOutGraphic ( SvStream &  rStream )

private

Definition at line 1175 of file impgraph.cxx.

References Animation, Bitmap, constEmfMagic, constPdfMagic, constSvgMagic, constWmfMagic, Default, Emf, ensureAvailable(), GdiMetafile, SvStream::GetError(), isAnimated(), isSwappedOut(), maBitmapEx, maMetaFile, maVectorGraphicData, meType, mpAnimation, NONE, Pdf, SvStream::SetError(), Svg, SVSTREAM_GENERALERROR, Vector, Wmf, SvmWriter::Write(), WriteAnimation(), SvStream::WriteBytes(), WriteDIBBitmapEx(), SvStream::WriteInt32(), and SvStream::WriteUInt32().

Referenced by swapOutContent().

void ImpGraphic::updateFromLoadedGraphic

(

const ImpGraphic *

graphic

)

Definition at line 1384 of file impgraph.cxx.

References Size::getHeight(), getPrefMapMode(), Size::getWidth(), maBitmapEx, maGraphicExternalLink, maMetaFile, ImpSwapInfo::maPrefMapMode, ImpSwapInfo::maPrefSize, maSwapInfo, maVectorGraphicData, mbPrepared, mbSwapOut, mnChecksum, mnSizeBytes, mpAnimation, restoreFromSwapInfo(), and setPrefSize().

Referenced by swapIn().

Friends And Related Function Documentation

friend class Graphic

friend

Definition at line 60 of file impgraph.hxx.

friend class GraphicID

friend

Definition at line 61 of file impgraph.hxx.

friend class vcl::graphic::Manager

friend

Definition at line 62 of file impgraph.hxx.

Member Data Documentation

BitmapEx ImpGraphic::maBitmapEx

private

Definition at line 67 of file impgraph.hxx.

Referenced by clearGraphics(), createSwapInfo(), draw(), getBitmap(), getBitmapEx(), getBitmapExRef(), getChecksum(), getGDIMetaFile(), getPrefMapMode(), getPrefSize(), getSizeBytes(), ImpGraphic(), isAlpha(), isTransparent(), operator=(), operator==(), setValuesForPrefMapMod(), setValuesForPrefSize(), swapInGraphic(), swapOutGraphic(), and updateFromLoadedGraphic().

Size ImpGraphic::maExPrefSize

private

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

Definition at line 69 of file impgraph.hxx.

Referenced by getPrefSize(), getVectorGraphicReplacement(), and setValuesForPrefSize().

GraphicExternalLink ImpGraphic::maGraphicExternalLink

private

Definition at line 84 of file impgraph.hxx.

Referenced by clear(), operator=(), and updateFromLoadedGraphic().

std::chrono::high_resolution_clock::time_point ImpGraphic::maLastUsed

private

Definition at line 86 of file impgraph.hxx.

Referenced by operator=(), and swapIn().

GDIMetaFile ImpGraphic::maMetaFile

private

Definition at line 66 of file impgraph.hxx.

Referenced by clearGraphics(), draw(), getBitmap(), getBitmapEx(), getChecksum(), getGDIMetaFile(), getPrefMapMode(), getPrefSize(), getSizeBytes(), isEPS(), operator=(), operator==(), setValuesForPrefMapMod(), setValuesForPrefSize(), swapInGraphic(), swapOutGraphic(), and updateFromLoadedGraphic().

ImpSwapInfo ImpGraphic::maSwapInfo

private

Definition at line 70 of file impgraph.hxx.

Referenced by createSwapInfo(), getAnimationLoopCount(), getPageNumber(), getPrefMapMode(), getPrefSize(), getSizePixel(), ImpGraphic(), isAlpha(), isAnimated(), isEPS(), isTransparent(), operator=(), restoreFromSwapInfo(), setPrepared(), and updateFromLoadedGraphic().

std::shared_ptr<VectorGraphicData> ImpGraphic::maVectorGraphicData

private

Definition at line 79 of file impgraph.hxx.

Referenced by clearGraphics(), draw(), getBitmap(), getBitmapEx(), getChecksum(), getGDIMetaFile(), getPageNumber(), getPrefMapMode(), getPrefSize(), getSizeBytes(), getVectorGraphicData(), getVectorGraphicReplacement(), isAlpha(), isTransparent(), operator=(), operator==(), restoreFromSwapInfo(), setPrepared(), setValuesForPrefMapMod(), setValuesForPrefSize(), swapIn(), swapInGraphic(), swapOutGraphic(), and updateFromLoadedGraphic().

bool ImpGraphic::mbDummyContext

private

Definition at line 78 of file impgraph.hxx.

Referenced by operator=(), and setContext().

bool ImpGraphic::mbPrepared

private

Definition at line 87 of file impgraph.hxx.

Referenced by clear(), getSizeBytes(), isAvailable(), operator=(), operator==(), setPrepared(), swapIn(), and updateFromLoadedGraphic().

bool ImpGraphic::mbSwapOut

private

Definition at line 77 of file impgraph.hxx.

Referenced by clear(), getAnimationLoopCount(), isAlpha(), isAnimated(), isAvailable(), isEPS(), isTransparent(), operator=(), setPrepared(), swapIn(), swapInFromStream(), swapOut(), and updateFromLoadedGraphic().

GraphicType ImpGraphic::meType

private

Definition at line 75 of file impgraph.hxx.

Referenced by clear(), draw(), getBitmap(), getBitmapEx(), getChecksum(), getGDIMetaFile(), getPrefMapMode(), getPrefSize(), getSizeBytes(), isAlpha(), isEPS(), isSupportedGraphic(), isTransparent(), operator=(), operator==(), setDefaultType(), setPrepared(), setValuesForPrefMapMod(), setValuesForPrefSize(), swapIn(), swapInContent(), swapInGraphic(), swapOutContent(), and swapOutGraphic().

BitmapChecksum ImpGraphic::mnChecksum = 0

mutableprivate

Definition at line 81 of file impgraph.hxx.

Referenced by getChecksum(), swapIn(), swapInFromStream(), and updateFromLoadedGraphic().

sal_uLong ImpGraphic::mnSizeBytes

mutableprivate

Definition at line 76 of file impgraph.hxx.

Referenced by clear(), getSizeBytes(), operator=(), swapIn(), swapInFromStream(), and updateFromLoadedGraphic().

std::unique_ptr<Animation> ImpGraphic::mpAnimation

private

Definition at line 71 of file impgraph.hxx.

Referenced by clearGraphics(), draw(), getAnimation(), getAnimationLoopCount(), getAnimationNotifyHdl(), getBitmap(), getBitmapEx(), getChecksum(), getSizeBytes(), ImpGraphic(), isAlpha(), isAnimated(), isTransparent(), operator=(), operator==(), setAnimationNotifyHdl(), setValuesForPrefMapMod(), setValuesForPrefSize(), startAnimation(), stopAnimation(), swapInGraphic(), swapOutGraphic(), and updateFromLoadedGraphic().

std::shared_ptr<GraphicReader> ImpGraphic::mpContext

private

Definition at line 72 of file impgraph.hxx.

Referenced by operator=(), and setContext().

std::shared_ptr<GfxLink> ImpGraphic::mpGfxLink

private

Definition at line 74 of file impgraph.hxx.

Referenced by getGfxLink(), getSharedGfxLink(), isGfxLink(), operator=(), operator==(), setGfxLink(), setPrepared(), swapIn(), and swapOut().

std::shared_ptr<ImpSwapFile> ImpGraphic::mpSwapFile

private

Definition at line 73 of file impgraph.hxx.

Referenced by clear(), operator=(), swapIn(), and swapOut().

std::optional<GraphicID> ImpGraphic::mxGraphicID

private

Definition at line 83 of file impgraph.hxx.

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

• impgraph.hxx
• impgraph.cxx