SvgGradientHelper Class Reference

#include <SvgGradientHelper.h>

Public Member Functions
QGradient *	adjustedGradient (const QRectF &bound) const
QGradient *	gradient () const
	Returns the gradient.
KoFlake::CoordinateSystem	gradientUnits () const
	Returns gradient units type.
bool	isMeshGradient () const
QScopedPointer< SvgMeshGradient > &	meshgradient ()
	Returns the meshgradient.
SvgGradientHelper &	operator= (const SvgGradientHelper &rhs)
	Assignment operator.
void	setGradient (QGradient *g)
	Sets the gradient.
void	setGradientUnits (KoFlake::CoordinateSystem units)
	Sets the gradient units type.
void	setMeshGradient (SvgMeshGradient *g)
	Sets the meshgradient.
void	setSpreadMode (const QGradient::Spread &spreadMode)
void	setTransform (const QTransform &transform)
	Sets the gradient transformation.
QGradient::Spread	spreadMode () const
	SvgGradientHelper ()
	SvgGradientHelper (const SvgGradientHelper &other)
	Copy constructor.
QTransform	transform () const
	Returns the gradient transformation.
	~SvgGradientHelper ()

Static Public Member Functions
static QGradient *	convertGradient (const QGradient *originalGradient, const QTransform &userToRelativeTransform, const QRectF &size)
	Converts a gradient from LogicalMode to ObjectBoundingMode.

Private Attributes
QScopedPointer< QGradient >	m_gradient
QTransform	m_gradientTransform
KoFlake::CoordinateSystem	m_gradientUnits
QScopedPointer< SvgMeshGradient >	m_meshgradient

Detailed Description

Definition at line 16 of file SvgGradientHelper.h.

Constructor & Destructor Documentation

SvgGradientHelper() [1/2]

SvgGradientHelper::SvgGradientHelper

(

)

Definition at line 17 of file SvgGradientHelper.cpp.

    : m_gradient(new QGradient())
    , m_meshgradient(new SvgMeshGradient)
    , m_gradientUnits(KoFlake::ObjectBoundingBox)
{
}

~SvgGradientHelper()

SvgGradientHelper::~SvgGradientHelper

(

)

Definition at line 24 of file SvgGradientHelper.cpp.

{
}

SvgGradientHelper() [2/2]

SvgGradientHelper::SvgGradientHelper

(

const SvgGradientHelper &

other

)

Copy constructor.

Definition at line 28 of file SvgGradientHelper.cpp.

    : m_gradient(KoFlake::cloneGradient(other.m_gradient.data()))
    , m_meshgradient(new SvgMeshGradient(*other.m_meshgradient))
    , m_gradientUnits(other.m_gradientUnits)
    , m_gradientTransform(other.m_gradientTransform)
{
}

Member Function Documentation

adjustedGradient()

QGradient * SvgGradientHelper::adjustedGradient

(

const QRectF &

bound

)

const

convertGradient()

static QGradient * SvgGradientHelper::convertGradient ( const QGradient * originalGradient, const QTransform & userToRelativeTransform, const QRectF & size )

static

Converts a gradient from LogicalMode to ObjectBoundingMode.

gradient()

QGradient * SvgGradientHelper::gradient

(

)

const

Returns the gradient.

Definition at line 59 of file SvgGradientHelper.cpp.

{
    return m_gradient.data();
}

References m_gradient.

gradientUnits()

KoFlake::CoordinateSystem SvgGradientHelper::gradientUnits

(

)

const

Returns gradient units type.

Definition at line 54 of file SvgGradientHelper.cpp.

{
    return m_gradientUnits;
}

References m_gradientUnits.

isMeshGradient()

bool SvgGradientHelper::isMeshGradient

(

)

const

Definition at line 79 of file SvgGradientHelper.cpp.

{
    return m_meshgradient->isValid();
}

References m_meshgradient.

meshgradient()

QScopedPointer< SvgMeshGradient > & SvgGradientHelper::meshgradient

(

)

Returns the meshgradient.

Definition at line 74 of file SvgGradientHelper.cpp.

{
    return m_meshgradient;
}

References m_meshgradient.

operator=()

SvgGradientHelper & SvgGradientHelper::operator=

(

const SvgGradientHelper &

rhs

)

Assignment operator.

Definition at line 36 of file SvgGradientHelper.cpp.

{
    if (this == &rhs)
        return *this;
 
    m_gradientUnits = rhs.m_gradientUnits;
    m_gradientTransform = rhs.m_gradientTransform;
    m_gradient.reset(KoFlake::cloneGradient(rhs.m_gradient.data()));
    m_meshgradient.reset(new SvgMeshGradient(*rhs.m_meshgradient));
 
    return *this;
}

References KoFlake::cloneGradient(), m_gradient, m_gradientTransform, m_gradientUnits, and m_meshgradient.

setGradient()

void SvgGradientHelper::setGradient

(

QGradient *

g

)

Sets the gradient.

Definition at line 64 of file SvgGradientHelper.cpp.

{
    m_gradient.reset(g);
}

References m_gradient.

setGradientUnits()

void SvgGradientHelper::setGradientUnits

(

KoFlake::CoordinateSystem

units

)

Sets the gradient units type.

Definition at line 49 of file SvgGradientHelper.cpp.

{
    m_gradientUnits = units;
}

References m_gradientUnits.

setMeshGradient()

void SvgGradientHelper::setMeshGradient

(

SvgMeshGradient *

g

)

Sets the meshgradient.

Definition at line 69 of file SvgGradientHelper.cpp.

{
    m_meshgradient.reset(new SvgMeshGradient(*g));
}

References m_meshgradient.

setSpreadMode()

void SvgGradientHelper::setSpreadMode

(

const QGradient::Spread &

spreadMode

)

Definition at line 99 of file SvgGradientHelper.cpp.

{
    m_gradient->setSpread(spreadMode);
}

References m_gradient, and spreadMode().

setTransform()

void SvgGradientHelper::setTransform

(

const QTransform &

transform

)

Sets the gradient transformation.

Definition at line 89 of file SvgGradientHelper.cpp.

{
    m_gradientTransform = transform;
}

References m_gradientTransform, and transform().

spreadMode()

QGradient::Spread SvgGradientHelper::spreadMode

(

)

const

Definition at line 94 of file SvgGradientHelper.cpp.

{
    return m_gradient->spread();
}

References m_gradient.

transform()

QTransform SvgGradientHelper::transform

(

)

const

Returns the gradient transformation.

Definition at line 84 of file SvgGradientHelper.cpp.

{
    return m_gradientTransform;
}

References m_gradientTransform.

Member Data Documentation

m_gradient

QScopedPointer<QGradient> SvgGradientHelper::m_gradient

private

Definition at line 60 of file SvgGradientHelper.h.

m_gradientTransform

QTransform SvgGradientHelper::m_gradientTransform

private

Definition at line 63 of file SvgGradientHelper.h.

m_gradientUnits

KoFlake::CoordinateSystem SvgGradientHelper::m_gradientUnits

private

Definition at line 62 of file SvgGradientHelper.h.

m_meshgradient

QScopedPointer<SvgMeshGradient> SvgGradientHelper::m_meshgradient

private

Definition at line 61 of file SvgGradientHelper.h.

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

• libs/flake/svg/SvgGradientHelper.h
• libs/flake/svg/SvgGradientHelper.cpp