basegfx::BColorStops Class Reference

#include <bgradient.hxx>

Inheritance diagram for basegfx::BColorStops:

Collaboration diagram for basegfx::BColorStops:

Classes
struct	BColorStopRange

Public Member Functions
	BColorStops ()
	BColorStops (const BColorStops &other)
	BColorStops (BColorStops &&other) noexcept
	BColorStops (std::initializer_list< BColorStop > init)
	BColorStops (const_iterator first, const_iterator last)
	BColorStops (const css::awt::ColorStopSequence &rColorStops)
	BColorStops (const css::uno::Any &rVal)
	BColorStops (const BColor &rStart, const BColor &rEnd)
BColorStops &	operator= (const BColorStops &r)
BColorStops &	operator= (BColorStops &&r) noexcept
BColor	getInterpolatedBColor (double fPosition, sal_uInt32 nRequestedSteps, BColorStopRange &rLastColorStopRange) const
void	replaceStartColor (const BColor &rStart)
void	replaceEndColor (const BColor &rEnd)
void	blendToIntensity (double fStartIntensity, double fEndIntensity, const BColor &rBlendColor)
void	sortAndCorrect ()
bool	checkPenultimate () const
css::awt::ColorStopSequence	getAsColorStopSequence () const
bool	isSingleColor (BColor &rSingleColor) const
void	reverseColorStops ()
void	createSpaceAtStart (double fOffset)
void	removeSpaceAtStart (double fOffset)
double	detectPossibleOffsetAtStart () const
bool	isSymmetrical () const
void	doApplyAxial ()
void	doApplySteps (sal_uInt16 nStepCount)

Private Member Functions
void	setColorStopSequence (const css::awt::ColorStopSequence &rColorStops)

Detailed Description

Definition at line 110 of file bgradient.hxx.

Constructor & Destructor Documentation

BColorStops() [1/8]

basegfx::BColorStops::BColorStops ( )

inlineexplicit

Definition at line 116 of file bgradient.hxx.

BColorStops() [2/8]

basegfx::BColorStops::BColorStops ( const BColorStops &  other )

inline

Definition at line 120 of file bgradient.hxx.

BColorStops() [3/8]

basegfx::BColorStops::BColorStops ( BColorStops &&  other )

inlinenoexcept

Definition at line 124 of file bgradient.hxx.

BColorStops() [4/8]

basegfx::BColorStops::BColorStops ( std::initializer_list< BColorStop >  init )

inline

Definition at line 128 of file bgradient.hxx.

References init().

BColorStops() [5/8]

basegfx::BColorStops::BColorStops ( const_iterator  first, const_iterator  last  )

inline

Definition at line 132 of file bgradient.hxx.

References first, and last.

BColorStops() [6/8]

basegfx::BColorStops::BColorStops

(

const css::awt::ColorStopSequence &

rColorStops

)

Definition at line 90 of file bgradient.cxx.

References setColorStopSequence().

BColorStops() [7/8]

basegfx::BColorStops::BColorStops

(

const css::uno::Any &

rVal

)

Definition at line 95 of file bgradient.cxx.

References setColorStopSequence().

BColorStops() [8/8]

basegfx::BColorStops::BColorStops	(	const BColor &	rStart,
		const BColor &	rEnd
	)

Definition at line 108 of file bgradient.cxx.

Member Function Documentation

blendToIntensity()

void basegfx::BColorStops::blendToIntensity	(	double	fStartIntensity,
		double	fEndIntensity,
		const BColor &	rBlendColor
	)

Definition at line 283 of file bgradient.cxx.

References basegfx::fTools::equal(), and basegfx::interpolate().

Referenced by basegfx::BGradient::tryToApplyStartEndIntensity().

checkPenultimate()

bool basegfx::BColorStops::checkPenultimate

(

)

const

Definition at line 471 of file bgradient.cxx.

References basegfx::fTools::equal(), and basegfx::fTools::moreOrEqual().

createSpaceAtStart()

void basegfx::BColorStops::createSpaceAtStart

(

double

fOffset

)

Definition at line 568 of file bgradient.cxx.

References basegfx::fTools::equalZero().

Referenced by basegfx::BGradient::tryToApplyBorder().

detectPossibleOffsetAtStart()

double basegfx::BColorStops::detectPossibleOffsetAtStart

(

)

const

Definition at line 625 of file bgradient.cxx.

References begin, end, and isSingleColor().

Referenced by basegfx::BGradient::tryToRecreateBorder().

doApplyAxial()

void basegfx::BColorStops::doApplyAxial

(

)

Definition at line 682 of file bgradient.cxx.

References begin, end, and basegfx::fTools::equalZero().

Referenced by basegfx::BGradient::tryToApplyAxial().

doApplySteps()

void basegfx::BColorStops::doApplySteps

(

sal_uInt16

nStepCount

)

Definition at line 720 of file bgradient.cxx.

References a, begin, end, basegfx::fTools::equalZero(), basegfx::interpolate(), and isSingleColor().

Referenced by basegfx::BGradient::tryToApplySteps().

getAsColorStopSequence()

css::awt::ColorStopSequence basegfx::BColorStops::getAsColorStopSequence

(

)

const

Definition at line 505 of file bgradient.cxx.

References size.

Referenced by basegfx::BGradient::getAsGradient2().

getInterpolatedBColor()

BColor basegfx::BColorStops::getInterpolatedBColor	(	double	fPosition,
		sal_uInt32	nRequestedSteps,
		BColorStopRange &	rLastColorStopRange
	)		const

Definition at line 119 of file bgradient.cxx.

References begin, basegfx::utils::calculateNumberOfSteps(), end, basegfx::fTools::equal(), basegfx::interpolate(), basegfx::BColorStops::BColorStopRange::maColorEnd, basegfx::BColorStops::BColorStopRange::maColorStart, basegfx::BColorStops::BColorStopRange::mfOffsetEnd, basegfx::BColorStops::BColorStopRange::mfOffsetStart, size, x, and y.

Referenced by basegfx::utils::synchronizeColorStops().

isSingleColor()

bool basegfx::BColorStops::isSingleColor

(

BColor &

rSingleColor

)

const

Definition at line 530 of file bgradient.cxx.

References size.

Referenced by detectPossibleOffsetAtStart(), doApplySteps(), and basegfx::utils::prepareColorStops().

isSymmetrical()

bool basegfx::BColorStops::isSymmetrical

(

)

const

Definition at line 661 of file bgradient.cxx.

References begin, end, equal(), basegfx::fTools::equal(), and size.

operator=() [1/2]

BColorStops & basegfx::BColorStops::operator= ( BColorStops &&  r )

inlinenoexcept

Definition at line 150 of file bgradient.hxx.

operator=() [2/2]

BColorStops & basegfx::BColorStops::operator= ( const BColorStops &  r )

inline

Definition at line 145 of file bgradient.hxx.

removeSpaceAtStart()

void basegfx::BColorStops::removeSpaceAtStart

(

double

fOffset

)

Definition at line 595 of file bgradient.cxx.

References basegfx::fTools::equal(), basegfx::fTools::equalZero(), and basegfx::fTools::moreOrEqual().

Referenced by basegfx::BGradient::tryToRecreateBorder().

replaceEndColor()

void basegfx::BColorStops::replaceEndColor

(

const BColor &

rEnd

)

Definition at line 260 of file bgradient.cxx.

References basegfx::fTools::moreOrEqual().

replaceStartColor()

void basegfx::BColorStops::replaceStartColor

(

const BColor &

rStart

)

Definition at line 232 of file bgradient.cxx.

References begin, end, basegfx::fTools::lessOrEqual(), and size.

reverseColorStops()

void basegfx::BColorStops::reverseColorStops

(

)

Definition at line 558 of file bgradient.cxx.

References begin, and end.

Referenced by basegfx::BGradient::tryToApplyBorder(), basegfx::BGradient::tryToConvertToAxial(), and basegfx::BGradient::tryToRecreateBorder().

setColorStopSequence()

void basegfx::BColorStops::setColorStopSequence ( const css::awt::ColorStopSequence &  rColorStops )

private

Definition at line 71 of file bgradient.cxx.

References a.

Referenced by BColorStops().

sortAndCorrect()

void basegfx::BColorStops::sortAndCorrect

(

)

Definition at line 334 of file bgradient.cxx.

References begin, end, basegfx::BColorStop::getStopColor(), basegfx::BColorStop::getStopOffset(), basegfx::interpolate(), basegfx::fTools::less(), basegfx::fTools::more(), and size.

Referenced by basegfx::BGradient::SetColorStops(), and basegfx::BGradient::setGradient2().

---

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

• bgradient.hxx
• bgradient.cxx