AnimatedSwitchPrimitive2D class. More...

#include <animatedprimitive2d.hxx>

Inheritance diagram for drawinglayer::primitive2d::AnimatedSwitchPrimitive2D:

Collaboration diagram for drawinglayer::primitive2d::AnimatedSwitchPrimitive2D:

Public Member Functions
	AnimatedSwitchPrimitive2D (const animation::AnimationEntry &rAnimationEntry, Primitive2DContainer &&aChildren, bool bIsTextAnimation)
	constructor More...

virtual	~AnimatedSwitchPrimitive2D () override
	destructor - needed due to mpAnimationEntry More...

const animation::AnimationEntry &	getAnimationEntry () const
	data read access More...

bool	isTextAnimation () const

bool	isGraphicAnimation () const

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

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

virtual void	get2DDecomposition (Primitive2DDecompositionVisitor &rVisitor, const geometry::ViewInformation2D &rViewInformation) const override
	Override getDecomposition() here since the decompose depends on the point in time, so the default implementation is not useful here, it needs to be handled locally. More...

Public Member Functions inherited from drawinglayer::primitive2d::GroupPrimitive2D
	GroupPrimitive2D (Primitive2DContainer &&aChildren)
	constructor More...

const Primitive2DContainer &	getChildren () const
	data read access More...

void	getChildren (Primitive2DDecompositionVisitor &rVisitor) const

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

virtual void	get2DDecomposition (Primitive2DDecompositionVisitor &rVisitor, const geometry::ViewInformation2D &rViewInformation) const override
	local decomposition. Implementation will just return children More...

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

virtual sal_Int64	estimateUsage () override

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 ()

Protected Member Functions
void	setAnimationEntry (const animation::AnimationEntry &rNew)
	write access right for classes deriving from this who want to do special things (e.g. More...

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

Private Attributes
std::unique_ptr< animation::AnimationEntry >	mpAnimationEntry
	The animation definition which allows translation of a point in time to an animation state [0.0 . More...

bool	mbIsTextAnimation: 1
	flag if this is a text or graphic animation. More...

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 Attributes inherited from salhelper::SimpleReferenceObject
oslInterlockedCount	m_nCount

Detailed Description

AnimatedSwitchPrimitive2D class.

This is the basic class for simple, animated primitives. The basic idea is to have an animation definition (AnimationEntry) who's basic functionality is to return a state value for any given animation time in the range of [0.0 .. 1.0]. Depending on the state, the decomposition calculates an index, which of the members of the child vector is to be visualized.

An example: For blinking, the Child vector should exist of two entries; for values of [0.0 .. 0.5] the first, else the last entry will be used. This mechanism is not limited to two entries, though.

Definition at line 54 of file animatedprimitive2d.hxx.

Constructor & Destructor Documentation

◆ AnimatedSwitchPrimitive2D()

drawinglayer::primitive2d::AnimatedSwitchPrimitive2D::AnimatedSwitchPrimitive2D	(	const animation::AnimationEntry &	rAnimationEntry,
		Primitive2DContainer &&	aChildren,
		bool	bIsTextAnimation
	)

constructor

Definition at line 38 of file animatedprimitive2d.cxx.

References drawinglayer::animation::AnimationEntry::clone(), and mpAnimationEntry.

◆ ~AnimatedSwitchPrimitive2D()

drawinglayer::primitive2d::AnimatedSwitchPrimitive2D::~AnimatedSwitchPrimitive2D ( )

overridevirtual

destructor - needed due to mpAnimationEntry

Definition at line 49 of file animatedprimitive2d.cxx.

Member Function Documentation

◆ get2DDecomposition()

void drawinglayer::primitive2d::AnimatedSwitchPrimitive2D::get2DDecomposition	(	Primitive2DDecompositionVisitor &	rVisitor,
		const geometry::ViewInformation2D &	rViewInformation
	)		const

overridevirtual

Override getDecomposition() here since the decompose depends on the point in time, so the default implementation is not useful here, it needs to be handled locally.

Reimplemented from drawinglayer::primitive2d::GroupPrimitive2D.

Reimplemented in drawinglayer::primitive2d::AnimatedBlinkPrimitive2D, and drawinglayer::primitive2d::AnimatedInterpolatePrimitive2D.

Definition at line 65 of file animatedprimitive2d.cxx.

References basegfx::fround(), getAnimationEntry(), drawinglayer::primitive2d::GroupPrimitive2D::getChildren(), drawinglayer::geometry::ViewInformation2D::getViewTime(), nIndex, size, and drawinglayer::primitive2d::Primitive2DDecompositionVisitor::visit().

◆ getAnimationEntry()

const animation::AnimationEntry & drawinglayer::primitive2d::AnimatedSwitchPrimitive2D::getAnimationEntry ( ) const

inline

data read access

Definition at line 87 of file animatedprimitive2d.hxx.

Referenced by get2DDecomposition(), drawinglayer::primitive2d::AnimatedBlinkPrimitive2D::get2DDecomposition(), drawinglayer::primitive2d::AnimatedInterpolatePrimitive2D::get2DDecomposition(), and operator==().

◆ getPrimitive2DID()

sal_uInt32 drawinglayer::primitive2d::AnimatedSwitchPrimitive2D::getPrimitive2DID ( ) const

overridevirtual

provide unique ID

Reimplemented from drawinglayer::primitive2d::GroupPrimitive2D.

Reimplemented in drawinglayer::primitive2d::AnimatedBlinkPrimitive2D, and drawinglayer::primitive2d::AnimatedInterpolatePrimitive2D.

Definition at line 84 of file animatedprimitive2d.cxx.

References PRIMITIVE2D_ID_ANIMATEDSWITCHPRIMITIVE2D.

◆ isGraphicAnimation()

bool drawinglayer::primitive2d::AnimatedSwitchPrimitive2D::isGraphicAnimation ( ) const

inline

Definition at line 89 of file animatedprimitive2d.hxx.

◆ isTextAnimation()

bool drawinglayer::primitive2d::AnimatedSwitchPrimitive2D::isTextAnimation ( ) const

inline

Definition at line 88 of file animatedprimitive2d.hxx.

◆ operator==()

bool drawinglayer::primitive2d::AnimatedSwitchPrimitive2D::operator== ( const BasePrimitive2D & rPrimitive ) const

overridevirtual

compare operator

Reimplemented from drawinglayer::primitive2d::GroupPrimitive2D.

Definition at line 53 of file animatedprimitive2d.cxx.

References getAnimationEntry().

◆ setAnimationEntry()

void drawinglayer::primitive2d::AnimatedSwitchPrimitive2D::setAnimationEntry ( const animation::AnimationEntry & rNew )

protected

write access right for classes deriving from this who want to do special things (e.g.

optimization, buffering). Caution: This is an exception from the read-only, non-modifiable paradigm for primitives, so special preparations may be needed. Usually should only be used for initialization (e.g. in a derived constructor)

Definition at line 32 of file animatedprimitive2d.cxx.

References drawinglayer::animation::AnimationEntry::clone(), and mpAnimationEntry.

Member Data Documentation

◆ mbIsTextAnimation

bool drawinglayer::primitive2d::AnimatedSwitchPrimitive2D::mbIsTextAnimation

private

flag if this is a text or graphic animation.

Necessary since SdrViews need to differentiate between both types if they are on/off

Definition at line 67 of file animatedprimitive2d.hxx.

◆ mpAnimationEntry

std::unique_ptr<animation::AnimationEntry> drawinglayer::primitive2d::AnimatedSwitchPrimitive2D::mpAnimationEntry

private

The animation definition which allows translation of a point in time to an animation state [0.0 .

. 1.0]. This member contains a cloned definition and is owned by this implementation.

Definition at line 62 of file animatedprimitive2d.hxx.

Referenced by AnimatedSwitchPrimitive2D(), and setAnimationEntry().

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

Public Member Functions

Protected Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ AnimatedSwitchPrimitive2D()

◆ ~AnimatedSwitchPrimitive2D()

Member Function Documentation

◆ get2DDecomposition()

◆ getAnimationEntry()

◆ getPrimitive2DID()

◆ isGraphicAnimation()

◆ isTextAnimation()

◆ operator==()

◆ setAnimationEntry()

Member Data Documentation

◆ mbIsTextAnimation

◆ mpAnimationEntry