#include <pagepreviewprimitive2d.hxx>

Inheritance diagram for drawinglayer::primitive2d::PagePreviewPrimitive2D:

Collaboration diagram for drawinglayer::primitive2d::PagePreviewPrimitive2D:

Public Member Functions
	PagePreviewPrimitive2D (css::uno::Reference< css::drawing::XDrawPage > xDrawPage, basegfx::B2DHomMatrix aTransform, double fContentWidth, double fContentHeight, Primitive2DContainer &&rPageContent)
	constructor More...

const css::uno::Reference< css::drawing::XDrawPage > &	getXDrawPage () const
	data read access More...

const Primitive2DContainer &	getPageContent () const

const basegfx::B2DHomMatrix &	getTransform () const

double	getContentWidth () const

double	getContentHeight () const

virtual bool	operator== (const BasePrimitive2D &rPrimitive) const override
	compare operator More...

virtual basegfx::B2DRange	getB2DRange (const geometry::ViewInformation2D &rViewInformation) const override
	own getB2DRange More...

virtual sal_uInt32	getPrimitive2DID () const override
	provide unique ID More...

Public Member Functions inherited from drawinglayer::primitive2d::BufferedDecompositionPrimitive2D
	BufferedDecompositionPrimitive2D ()

virtual void	get2DDecomposition (Primitive2DDecompositionVisitor &rVisitor, const geometry::ViewInformation2D &rViewInformation) const override
	The getDecomposition default implementation will on demand use create2DDecomposition() if maBuffered2DDecomposition is empty. More...

void	setTransparenceForShadow (sal_uInt16 nTransparenceForShadow)

sal_uInt16	getTransparenceForShadow () const

Public Member Functions inherited from drawinglayer::primitive2d::BasePrimitive2D
	BasePrimitive2D ()

virtual	~BasePrimitive2D () override

virtual bool	operator== (const BasePrimitive2D &rPrimitive) const
	the ==operator is mainly needed to allow testing newly-created primitives against their last incarnation which buffers/holds the made decompositions. More...

bool	operator!= (const BasePrimitive2D &rPrimitive) const

virtual basegfx::B2DRange	getB2DRange (const geometry::ViewInformation2D &rViewInformation) const
	The default implementation will use getDecomposition results to create the range. More...

virtual sal_uInt32	getPrimitive2DID () const =0
	provide unique ID for fast identifying of known primitive implementations in renderers. More...

virtual void	get2DDecomposition (Primitive2DDecompositionVisitor &rVisitor, const geometry::ViewInformation2D &rViewInformation) const
	The default implementation will return an empty sequence. More...

Primitive2DContainer	getDecomposition (const css::uno::Sequence< css::beans::PropertyValue > &rViewParameters)
	The getDecomposition implementation for UNO API will use getDecomposition from this implementation. More...

css::geometry::RealRectangle2D	getRange (const css::uno::Sequence< css::beans::PropertyValue > &rViewParameters)
	The getRange implementation for UNO API will use getRange from this implementation. More...

virtual sal_Int64	estimateUsage ()

Public Member Functions inherited from salhelper::SimpleReferenceObject
	SimpleReferenceObject ()

void	acquire ()

void	release ()

Private Member Functions
virtual void	create2DDecomposition (Primitive2DContainer &rContainer, const geometry::ViewInformation2D &rViewInformation) const override
	local decomposition. Implementation will just return children More...

Private Attributes
const css::uno::Reference< css::drawing::XDrawPage >	mxDrawPage
	the XDrawPage visualized by this primitive. More...

Primitive2DContainer	maPageContent
	the PageContent More...

basegfx::B2DHomMatrix	maTransform
	the own geometry More...

double	mfContentWidth
	content width and height More...

double	mfContentHeight

Additional Inherited Members
Static Public Member Functions inherited from salhelper::SimpleReferenceObject
static void *	operator new (std::size_t nSize)

static void *	operator new (std::size_t nSize, std::nothrow_t const &rNothrow)

static void	operator delete (void *pPtr)

static void	operator delete (void *pPtr, std::nothrow_t const &rNothrow)

Protected Member Functions inherited from drawinglayer::primitive2d::BufferedDecompositionPrimitive2D
const Primitive2DContainer &	getBuffered2DDecomposition () const
	access methods to maBuffered2DDecomposition. More...

void	setBuffered2DDecomposition (Primitive2DContainer &&rNew)

virtual void	create2DDecomposition (Primitive2DContainer &rContainer, const geometry::ViewInformation2D &rViewInformation) const =0
	method which is to be used to implement the local decomposition of a 2D primitive. More...

Protected Member Functions inherited from salhelper::SimpleReferenceObject
virtual	~SimpleReferenceObject () COVERITY_NOEXCEPT_FALSE

Protected Attributes inherited from salhelper::SimpleReferenceObject
oslInterlockedCount	m_nCount

Detailed Description

PagePreviewPrimitive2D class.

This primitive is needed to have the correct XDrawPage as ViewInformation for decomposing the page contents (given as PageContent here) if these contain e.g. view-dependent (in this case XDrawPage-dependent) text fields like PageNumber. If You want those primitives to be visualized correctly, Your renderer needs to locally correct its ViewInformation2D to reference the new XDrawPage.

Definition at line 40 of file pagepreviewprimitive2d.hxx.

Constructor & Destructor Documentation

◆ PagePreviewPrimitive2D()

drawinglayer::primitive2d::PagePreviewPrimitive2D::PagePreviewPrimitive2D	(	css::uno::Reference< css::drawing::XDrawPage >	xDrawPage,
		basegfx::B2DHomMatrix	aTransform,
		double	fContentWidth,
		double	fContentHeight,
		Primitive2DContainer &&	rPageContent
	)

constructor

Definition at line 104 of file pagepreviewprimitive2d.cxx.

References mxDrawPage.

Member Function Documentation

◆ create2DDecomposition()

void drawinglayer::primitive2d::PagePreviewPrimitive2D::create2DDecomposition	(	Primitive2DContainer &	rContainer,
		const geometry::ViewInformation2D &	rViewInformation
	)		const

overrideprivatevirtual

local decomposition. Implementation will just return children

Implements drawinglayer::primitive2d::BufferedDecompositionPrimitive2D.

Definition at line 35 of file pagepreviewprimitive2d.cxx.

References basegfx::utils::createPolygonFromRect(), basegfx::utils::createShearXRotateTranslateB2DHomMatrix(), basegfx::B2DHomMatrix::decompose(), drawinglayer::primitive2d::Primitive2DContainer::getB2DRange(), getContentHeight(), getContentWidth(), getPageContent(), getTransform(), basegfx::Tuple2D< typename TYPE >::getX(), basegfx::Tuple2D< typename TYPE >::getY(), basegfx::Range2D< typename TYPE, typename TRAITS >::isInside(), basegfx::fTools::more(), basegfx::B2DHomMatrix::scale(), and basegfx::B2DHomMatrix::translate().

◆ getB2DRange()

basegfx::B2DRange drawinglayer::primitive2d::PagePreviewPrimitive2D::getB2DRange ( const geometry::ViewInformation2D & rViewInformation ) const

overridevirtual

own getB2DRange

Reimplemented from drawinglayer::primitive2d::BasePrimitive2D.

Definition at line 134 of file pagepreviewprimitive2d.cxx.

References getTransform(), and basegfx::B2DRange::transform().

◆ getContentHeight()

double drawinglayer::primitive2d::PagePreviewPrimitive2D::getContentHeight ( ) const

inline

Definition at line 76 of file pagepreviewprimitive2d.hxx.

Referenced by create2DDecomposition(), and operator==().

◆ getContentWidth()

double drawinglayer::primitive2d::PagePreviewPrimitive2D::getContentWidth ( ) const

inline

Definition at line 75 of file pagepreviewprimitive2d.hxx.

Referenced by create2DDecomposition(), and operator==().

◆ getPageContent()

const Primitive2DContainer & drawinglayer::primitive2d::PagePreviewPrimitive2D::getPageContent ( ) const

inline

Definition at line 73 of file pagepreviewprimitive2d.hxx.

Referenced by create2DDecomposition(), and operator==().

◆ getPrimitive2DID()

sal_uInt32 drawinglayer::primitive2d::PagePreviewPrimitive2D::getPrimitive2DID ( ) const

overridevirtual

provide unique ID

Implements drawinglayer::primitive2d::BasePrimitive2D.

Definition at line 144 of file pagepreviewprimitive2d.cxx.

References PRIMITIVE2D_ID_PAGEPREVIEWPRIMITIVE2D.

◆ getTransform()

const basegfx::B2DHomMatrix & drawinglayer::primitive2d::PagePreviewPrimitive2D::getTransform ( ) const

inline

Definition at line 74 of file pagepreviewprimitive2d.hxx.

References maTransform.

Referenced by create2DDecomposition(), getB2DRange(), and operator==().

◆ getXDrawPage()

const css::uno::Reference< css::drawing::XDrawPage > & drawinglayer::primitive2d::PagePreviewPrimitive2D::getXDrawPage ( ) const

inline

data read access

Definition at line 72 of file pagepreviewprimitive2d.hxx.

References mxDrawPage.

Referenced by operator==(), and drawinglayer::processor2d::VclProcessor2D::RenderPagePreviewPrimitive2D().

◆ operator==()

bool drawinglayer::primitive2d::PagePreviewPrimitive2D::operator== ( const BasePrimitive2D & rPrimitive ) const

overridevirtual

compare operator

Reimplemented from drawinglayer::primitive2d::BasePrimitive2D.

Definition at line 118 of file pagepreviewprimitive2d.cxx.

References getContentHeight(), getContentWidth(), getPageContent(), getTransform(), and getXDrawPage().

Member Data Documentation

◆ maPageContent

Primitive2DContainer drawinglayer::primitive2d::PagePreviewPrimitive2D::maPageContent

private

the PageContent

Definition at line 50 of file pagepreviewprimitive2d.hxx.

◆ maTransform

basegfx::B2DHomMatrix drawinglayer::primitive2d::PagePreviewPrimitive2D::maTransform

private

the own geometry

Definition at line 53 of file pagepreviewprimitive2d.hxx.

◆ mfContentHeight

double drawinglayer::primitive2d::PagePreviewPrimitive2D::mfContentHeight

private

Definition at line 57 of file pagepreviewprimitive2d.hxx.

◆ mfContentWidth

double drawinglayer::primitive2d::PagePreviewPrimitive2D::mfContentWidth

private

content width and height

Definition at line 56 of file pagepreviewprimitive2d.hxx.

◆ mxDrawPage

const css::uno::Reference< css::drawing::XDrawPage > drawinglayer::primitive2d::PagePreviewPrimitive2D::mxDrawPage

private

the XDrawPage visualized by this primitive.

When we go forward with primitives this will not only be used by the renderers to provide the correct decompose graphic attribute context, but also to completely create the page's sub-content.

Definition at line 47 of file pagepreviewprimitive2d.hxx.

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

◆ PagePreviewPrimitive2D()

Member Function Documentation

◆ create2DDecomposition()

◆ getB2DRange()

◆ getContentHeight()

◆ getContentWidth()

◆ getPageContent()

◆ getPrimitive2DID()

◆ getTransform()

◆ getXDrawPage()

◆ operator==()

Member Data Documentation

◆ maPageContent

◆ maTransform

◆ mfContentHeight

◆ mfContentWidth

◆ mxDrawPage