LibreOffice Module vcl (master)  1
Public Member Functions | Static Public Member Functions | Private Member Functions | Private Attributes | List of all members
Graphic Class Reference

#include <graph.hxx>

Public Member Functions

SAL_DLLPRIVATE ImpGraphic * ImplGetImpGraphic () const
 
 Graphic ()
 
 Graphic (std::shared_ptr< GfxLink > const &rGfxLink, sal_Int32 nPageIndex=0)
 
 Graphic (const GraphicExternalLink &rGraphicLink)
 
 Graphic (const Graphic &rGraphic)
 
 Graphic (Graphic &&rGraphic) noexcept
 
 Graphic (const Image &rImage)
 
 Graphic (const BitmapEx &rBmpEx)
 
 Graphic (const std::shared_ptr< VectorGraphicData > &rVectorGraphicDataPtr)
 
 Graphic (const Animation &rAnimation)
 
 Graphic (const GDIMetaFile &rMtf)
 
 Graphic (const css::uno::Reference< css::graphic::XGraphic > &rxGraphic)
 
Graphic & operator= (const Graphic &rGraphic)
 
Graphic & operator= (Graphic &&rGraphic) noexcept
 
bool operator== (const Graphic &rGraphic) const
 
bool operator!= (const Graphic &rGraphic) const
 
bool IsNone () const
 
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 ()
 
BitmapEx GetBitmapEx (const GraphicConversionParameters &rParameters=GraphicConversionParameters()) const
 
const BitmapEx & GetBitmapExRef () const
 Gives direct access to the contained BitmapEx. More...
 
Animation GetAnimation () const
 
const GDIMetaFile & GetGDIMetaFile () const
 
css::uno::Reference< css::graphic::XGraphic > GetXGraphic () const
 
Size GetPrefSize () const
 
void SetPrefSize (const Size &rPrefSize)
 
MapMode GetPrefMapMode () const
 
void SetPrefMapMode (const MapMode &rPrefMapMode)
 
basegfx::B2DSize GetPPI () const
 
Size GetSizePixel (const OutputDevice *pRefDevice=nullptr) const
 
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=0, OutputDevice *pFirstFrameOutDev=nullptr)
 
void StopAnimation (const OutputDevice *pOutputDevice, tools::Long nExtraData)
 
void SetAnimationNotifyHdl (const Link< Animation *, void > &rLink)
 
Link< Animation *, void > GetAnimationNotifyHdl () const
 
sal_uInt32 GetAnimationLoopCount () const
 
BitmapChecksum GetChecksum () const
 
OUString getOriginURL () const
 
void setOriginURL (OUString const &rOriginURL)
 
OString getUniqueID () const
 
std::shared_ptr< GraphicReader > & GetReaderContext ()
 
void SetReaderContext (const std::shared_ptr< GraphicReader > &pReader)
 
void SetDummyContext (bool value)
 
bool IsDummyContext () const
 
void SetGfxLink (const std::shared_ptr< GfxLink > &rGfxLink)
 
const std::shared_ptr< GfxLink > & GetSharedGfxLink () const
 
GfxLink GetGfxLink () const
 
bool IsGfxLink () const
 
const std::shared_ptr< VectorGraphicData > & getVectorGraphicData () const
 
sal_Int32 getPageNumber () const
 Get the page number of the multi-page source this Graphic is rendered from. More...
 

Static Public Member Functions

static void DrawEx (OutputDevice &rOutDev, const OUString &rText, vcl::Font &rFont, const BitmapEx &rBitmap, const Point &rDestPt, const Size &rDestSize)
 
static const css::uno::Sequence< sal_Int8 > & getUnoTunnelId ()
 

Private Member Functions

SAL_DLLPRIVATE void ImplTestRefCount ()
 

Private Attributes

std::shared_ptr< ImpGraphic > mxImpGraphic
 

Detailed Description

Definition at line 82 of file graph.hxx.

Constructor & Destructor Documentation

Graphic::Graphic ( )

Definition at line 161 of file graph.cxx.

References get(), and graphic.

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

Definition at line 179 of file graph.cxx.

References get(), and graphic.

Graphic::Graphic ( const GraphicExternalLink &  rGraphicLink)
Graphic::Graphic ( const Graphic &  rGraphic)

Definition at line 166 of file graph.cxx.

References vcl::graphic::Manager::copy(), vcl::graphic::Manager::get(), IsAnimated(), and mxImpGraphic.

Graphic::Graphic ( Graphic &&  rGraphic)
noexcept

Definition at line 174 of file graph.cxx.

Graphic::Graphic ( const Image &  rImage)

Definition at line 196 of file graph.cxx.

References Image::GetStock(), make_shared(), and mxImpGraphic.

Graphic::Graphic ( const BitmapEx &  rBmpEx)

Definition at line 189 of file graph.cxx.

References get(), and graphic.

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

Definition at line 205 of file graph.cxx.

References get(), and graphic.

Graphic::Graphic ( const Animation &  rAnimation)

Definition at line 210 of file graph.cxx.

References get(), and graphic.

Graphic::Graphic ( const GDIMetaFile &  rMtf)

Definition at line 215 of file graph.cxx.

References get(), and graphic.

Graphic::Graphic ( const css::uno::Reference< css::graphic::XGraphic > &  rxGraphic)

Definition at line 220 of file graph.cxx.

References vcl::graphic::Manager::copy(), vcl::graphic::Manager::get(), mxImpGraphic, and vcl::graphic::Manager::newInstance().

Member Function Documentation

void Graphic::Clear ( )

Definition at line 287 of file graph.cxx.

References ImplTestRefCount(), and mxImpGraphic.

Referenced by GraphicFilter::ImportGraphic(), and vcl::PageSyncData::PlaySyncPageAct().

void Graphic::Draw ( OutputDevice &  rOutDev,
const Point &  rDestPt 
) const

Definition at line 428 of file graph.cxx.

References mxImpGraphic.

Referenced by OutputDevice::DrawEPS(), and GraphicFilter::ExportGraphic().

void Graphic::Draw ( OutputDevice &  rOutDev,
const Point &  rDestPt,
const Size &  rDestSize 
) const

Definition at line 433 of file graph.cxx.

References Default, and mxImpGraphic.

void Graphic::DrawEx ( OutputDevice &  rOutDev,
const OUString &  rText,
vcl::Font &  rFont,
const BitmapEx &  rBitmap,
const Point &  rDestPt,
const Size &  rDestSize 
)
static

Definition at line 442 of file graph.cxx.

Animation Graphic::GetAnimation ( ) const

Definition at line 334 of file graph.cxx.

References mxImpGraphic.

Referenced by GraphicObject::GetTransformedGraphic(), and TypeSerializer::writeGraphic().

sal_uInt32 Graphic::GetAnimationLoopCount ( ) const

Definition at line 473 of file graph.cxx.

References mxImpGraphic.

Referenced by GraphicObject::GetTransformedGraphic().

Link< Animation *, void > Graphic::GetAnimationNotifyHdl ( ) const

Definition at line 468 of file graph.cxx.

References mxImpGraphic.

BitmapEx Graphic::GetBitmapEx ( const GraphicConversionParameters &  rParameters = GraphicConversionParameters()) const

Definition at line 329 of file graph.cxx.

References mxImpGraphic.

Referenced by BmpWriter(), vcl::PDFWriterImpl::drawJPGBitmap(), GraphicFilter::ExportGraphic(), ExportWebpGraphic(), unographic::Graphic::getDIB(), unographic::Graphic::getMaskDIB(), GraphicObject::GetTransformedGraphic(), ImpGetScaledGraphic(), vcl::PDFWriterImpl::implWriteBitmapEx(), MakeAsMeta(), readBitmapEx(), GraphicNativeTransform::rotateBitmapOnly(), GraphicNativeTransform::rotateGeneric(), GraphicNativeTransform::rotateJPEG(), JPEGWriter::Write(), and TypeSerializer::writeGraphic().

const BitmapEx & Graphic::GetBitmapExRef ( ) const

Gives direct access to the contained BitmapEx.

Definition at line 344 of file graph.cxx.

References mxImpGraphic.

Referenced by GraphicFilter::readJPEG().

BitmapChecksum Graphic::GetChecksum ( ) const

Definition at line 519 of file graph.cxx.

References mxImpGraphic.

Referenced by std::hash< Graphic >::operator()().

const GDIMetaFile & Graphic::GetGDIMetaFile ( ) const

Definition at line 339 of file graph.cxx.

References mxImpGraphic.

Referenced by ConvertGraphicToWMF(), GraphicFilter::ExportGraphic(), GraphicObject::GetTransformedGraphic(), ImpGetScaledGraphic(), ImportEpsGraphic(), and TypeSerializer::writeGraphic().

GfxLink Graphic::GetGfxLink ( ) const

Definition at line 509 of file graph.cxx.

References mxImpGraphic.

Referenced by ConvertGraphicToWMF(), GraphicFilter::ExportGraphic(), vcl::PDFExtOutDevData::HasAdequateCompression(), vcl::PDFWriterImpl::implWriteBitmapEx(), vcl::PageSyncData::PlaySyncPageAct(), GraphicNativeMetadata::read(), GraphicNativeTransform::rotate(), and GraphicNativeTransform::rotateJPEG().

OUString Graphic::getOriginURL ( ) const

Definition at line 534 of file graph.cxx.

References mxImpGraphic.

sal_Int32 Graphic::getPageNumber ( ) const

Get the page number of the multi-page source this Graphic is rendered from.

Definition at line 529 of file graph.cxx.

References mxImpGraphic.

basegfx::B2DSize Graphic::GetPPI ( ) const

Definition at line 385 of file graph.cxx.

References MapMode::GetMapUnit(), GetPrefMapMode(), GetPrefSize(), MapMode::GetScaleX(), MapMode::GetScaleY(), GetSizePixel(), Size::Height(), OutputDevice::LogicToLogic(), and Size::Width().

Referenced by JPEGWriter::Write().

MapMode Graphic::GetPrefMapMode ( ) const

Definition at line 374 of file graph.cxx.

References mxImpGraphic.

Referenced by GraphicFilter::ExportGraphic(), GetPPI(), GraphicObject::GetPrefMapMode(), GetSizePixel(), GraphicObject::GetTransformedGraphic(), ImpGetScaledGraphic(), GraphicObject::ImplGetCropParams(), MakeAsMeta(), and TypeSerializer::writeGraphic().

Size Graphic::GetPrefSize ( ) const

Definition at line 363 of file graph.cxx.

References mxImpGraphic.

Referenced by vcl::PDFWriterImpl::createEmbeddedFile(), GraphicFilter::ExportGraphic(), GetPPI(), GraphicObject::GetPrefSize(), GetSizePixel(), GraphicObject::GetTransformedGraphic(), ImpGetScaledGraphic(), GraphicObject::ImplGetCropParams(), MakeAsMeta(), and TypeSerializer::writeGraphic().

std::shared_ptr< GraphicReader > & Graphic::GetReaderContext ( )

Definition at line 478 of file graph.cxx.

References mxImpGraphic.

Referenced by ImportGIF(), GraphicFilter::ImportGraphic(), ImportJPEG(), ImportXBM(), and ImportXPM().

const std::shared_ptr< GfxLink > & Graphic::GetSharedGfxLink ( ) const

Definition at line 504 of file graph.cxx.

References mxImpGraphic.

Referenced by TypeSerializer::writeGraphic().

sal_uLong Graphic::GetSizeBytes ( ) const

Definition at line 423 of file graph.cxx.

References mxImpGraphic.

Size Graphic::GetSizePixel ( const OutputDevice *  pRefDevice = nullptr) const

Definition at line 411 of file graph.cxx.

References Bitmap, Application::GetDefaultDevice(), GetPrefMapMode(), GetPrefSize(), and mxImpGraphic.

Referenced by vcl::PDFWriterImpl::drawJPGBitmap(), GetPPI(), unographic::Graphic::getSize(), vcl::PDFExtOutDevData::HasAdequateCompression(), and MakeAsMeta().

GraphicType Graphic::GetType ( ) const

Definition at line 293 of file graph.cxx.

References mxImpGraphic.

Referenced by GraphicFilter::ExportGraphic(), unographic::Graphic::getType(), GraphicObject::GetType(), GetXGraphic(), ImpGetScaledGraphic(), vcl::PDFWriterImpl::implWriteBitmapEx(), vcl::graphic::loadFromURL(), TransferableHelper::SetGraphic(), JPEGWriter::Write(), and TypeSerializer::writeGraphic().

OString Graphic::getUniqueID ( ) const

Definition at line 551 of file graph.cxx.

References mxImpGraphic.

Referenced by GraphicObject::GetUniqueID().

const css::uno::Sequence< sal_Int8 > & Graphic::getUnoTunnelId ( )
static

Definition at line 559 of file graph.cxx.

References comphelper::UnoIdInit::getSeq().

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

Definition at line 524 of file graph.cxx.

References mxImpGraphic.

Referenced by vcl::PDFWriterImpl::createBitmapEmit(), vcl::PDFWriterImpl::createEmbeddedFile(), vcl::PDFWriterImpl::drawJPGBitmap(), GraphicFilter::ExportGraphic(), VectorGraphicSearch::search(), and TypeSerializer::writeGraphic().

uno::Reference< css::graphic::XGraphic > Graphic::GetXGraphic ( ) const

Definition at line 349 of file graph.cxx.

References GetType(), and NONE.

Referenced by vcl::PDFWriterImpl::implWriteBitmapEx(), and vcl::graphic::SearchForGraphics().

SAL_DLLPRIVATE ImpGraphic* Graphic::ImplGetImpGraphic ( ) const
inline

Definition at line 89 of file graph.hxx.

Referenced by GraphicFilter::ImportUnloadedGraphic(), and ImpGraphic::swapIn().

void Graphic::ImplTestRefCount ( )
private

Definition at line 235 of file graph.cxx.

References vcl::graphic::Manager::copy(), vcl::graphic::Manager::get(), and mxImpGraphic.

Referenced by Clear(), SetDefaultType(), SetGfxLink(), SetPrefMapMode(), SetPrefSize(), StartAnimation(), and StopAnimation().

bool Graphic::IsAlpha ( ) const

Definition at line 314 of file graph.cxx.

References mxImpGraphic.

Referenced by GraphicObject::ImplDrawTiled().

bool Graphic::IsAnimated ( ) const

Definition at line 319 of file graph.cxx.

References mxImpGraphic.

Referenced by GraphicObject::GetTransformedGraphic(), Graphic(), GraphicObject::IsAnimated(), operator=(), GraphicNativeTransform::rotateBitmapOnly(), GraphicNativeTransform::rotateGeneric(), and TypeSerializer::writeGraphic().

bool Graphic::isAvailable ( ) const

Definition at line 243 of file graph.cxx.

References mxImpGraphic.

bool Graphic::IsDummyContext ( ) const

Definition at line 493 of file graph.cxx.

References mxImpGraphic.

Referenced by GraphicFilter::ImportGraphic().

bool Graphic::IsEPS ( ) const

Definition at line 324 of file graph.cxx.

References mxImpGraphic.

Referenced by GraphicObject::IsEPS().

bool Graphic::IsGfxLink ( ) const

Definition at line 514 of file graph.cxx.

References mxImpGraphic.

Referenced by vcl::PDFExtOutDevData::HasAdequateCompression(), GraphicFilter::ImportGraphic(), and vcl::PageSyncData::PlaySyncPageAct().

bool Graphic::IsNone ( ) const

Definition at line 282 of file graph.cxx.

References mxImpGraphic, and NONE.

Referenced by unographic::Graphic::getDIB(), unographic::Graphic::getMaskDIB(), unographic::Graphic::getSize(), unographic::Graphic::getType(), and vcl::graphic::SearchForGraphics().

bool Graphic::IsSupportedGraphic ( ) const

Definition at line 304 of file graph.cxx.

References mxImpGraphic.

Referenced by GraphicObject::GetTransformedGraphic(), and TypeSerializer::writeGraphic().

bool Graphic::IsTransparent ( ) const

Definition at line 309 of file graph.cxx.

References mxImpGraphic.

Referenced by GraphicObject::IsTransparent().

bool Graphic::makeAvailable ( )

Definition at line 248 of file graph.cxx.

References mxImpGraphic.

Referenced by TypeSerializer::writeGraphic().

bool Graphic::operator!= ( const Graphic &  rGraphic) const

Definition at line 277 of file graph.cxx.

References mxImpGraphic.

Graphic & Graphic::operator= ( const Graphic &  rGraphic)

Definition at line 253 of file graph.cxx.

References vcl::graphic::Manager::copy(), vcl::graphic::Manager::get(), IsAnimated(), and mxImpGraphic.

Graphic & Graphic::operator= ( Graphic &&  rGraphic)
noexcept

Definition at line 266 of file graph.cxx.

References mxImpGraphic.

bool Graphic::operator== ( const Graphic &  rGraphic) const

Definition at line 272 of file graph.cxx.

References mxImpGraphic.

void Graphic::SetAnimationNotifyHdl ( const Link< Animation *, void > &  rLink)

Definition at line 463 of file graph.cxx.

References mxImpGraphic.

void Graphic::SetDefaultType ( )

Definition at line 298 of file graph.cxx.

References ImplTestRefCount(), and mxImpGraphic.

Referenced by GraphicFilter::readWithTypeSerializer().

void Graphic::SetDummyContext ( bool  value)

Definition at line 488 of file graph.cxx.

References mxImpGraphic.

Referenced by GraphicFilter::ImportGraphic().

void Graphic::SetGfxLink ( const std::shared_ptr< GfxLink > &  rGfxLink)

Definition at line 498 of file graph.cxx.

References ImplTestRefCount(), and mxImpGraphic.

Referenced by GraphicFilter::ImportGraphic(), and GraphicFilter::ImportUnloadedGraphic().

void Graphic::setOriginURL ( OUString const &  rOriginURL)

Definition at line 543 of file graph.cxx.

References mxImpGraphic.

void Graphic::SetPrefMapMode ( const MapMode &  rPrefMapMode)

Definition at line 379 of file graph.cxx.

References ImplTestRefCount(), and mxImpGraphic.

Referenced by GraphicObject::GetTransformedGraphic(), ImpGetScaledGraphic(), and TypeSerializer::readGraphic().

void Graphic::SetPrefSize ( const Size &  rPrefSize)

Definition at line 368 of file graph.cxx.

References ImplTestRefCount(), and mxImpGraphic.

Referenced by GraphicObject::GetTransformedGraphic(), ImpGetScaledGraphic(), and TypeSerializer::readGraphic().

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

Definition at line 483 of file graph.cxx.

References mxImpGraphic.

Referenced by ImportGIF(), ImportJPEG(), ImportXBM(), and ImportXPM().

void Graphic::StartAnimation ( OutputDevice &  rOutDev,
const Point &  rDestPt,
const Size &  rDestSize,
tools::Long  nExtraData = 0,
OutputDevice *  pFirstFrameOutDev = nullptr 
)

Definition at line 449 of file graph.cxx.

References ImplTestRefCount(), and mxImpGraphic.

void Graphic::StopAnimation ( const OutputDevice *  pOutputDevice,
tools::Long  nExtraData 
)

Definition at line 457 of file graph.cxx.

References ImplTestRefCount(), and mxImpGraphic.

Member Data Documentation

std::shared_ptr<ImpGraphic> Graphic::mxImpGraphic
private

Definition at line 85 of file graph.hxx.

Referenced by Clear(), Draw(), GetAnimation(), GetAnimationLoopCount(), GetAnimationNotifyHdl(), GetBitmapEx(), GetBitmapExRef(), GetChecksum(), GetGDIMetaFile(), GetGfxLink(), getOriginURL(), getPageNumber(), GetPrefMapMode(), GetPrefSize(), GetReaderContext(), GetSharedGfxLink(), GetSizeBytes(), GetSizePixel(), GetType(), getUniqueID(), getVectorGraphicData(), Graphic(), ImplTestRefCount(), IsAlpha(), IsAnimated(), isAvailable(), IsDummyContext(), IsEPS(), IsGfxLink(), IsNone(), IsSupportedGraphic(), IsTransparent(), makeAvailable(), operator!=(), operator=(), operator==(), SetAnimationNotifyHdl(), SetDefaultType(), SetDummyContext(), SetGfxLink(), setOriginURL(), SetPrefMapMode(), SetPrefSize(), SetReaderContext(), StartAnimation(), and StopAnimation().

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