QgsVectorGradientColorRampV2 Class Reference

#include <qgsvectorcolorrampv2.h>

Inheritance diagram for QgsVectorGradientColorRampV2:

Public Member Functions
	QgsVectorGradientColorRampV2 (const QColor &color1=DEFAULT_GRADIENT_COLOR1, const QColor &color2=DEFAULT_GRADIENT_COLOR2, bool discrete=false, const QgsGradientStopsList &stops=QgsGradientStopsList())
void	addStopsToGradient (QGradient *gradient, double alpha=1)
	Copy color ramp stops to a QGradient. More...
virtual QgsVectorColorRampV2 *	clone () const override
virtual QColor	color (double value) const override
QColor	color1 () const
QColor	color2 () const
void	convertToDiscrete (bool discrete)
virtual int	count () const override
	Returns number of defined colors, or -1 if undefined. More...
QgsStringMap	info () const
bool	isDiscrete () const
virtual QgsStringMap	properties () const override
void	setColor1 (const QColor &color)
void	setColor2 (const QColor &color)
void	setDiscrete (bool discrete)
void	setInfo (const QgsStringMap &info)
void	setStops (const QgsGradientStopsList &stops)
const QgsGradientStopsList &	stops () const
virtual QString	type () const override
virtual double	value (int index) const override
	Returns relative value between [0,1] of color at specified index. More...
Public Member Functions inherited from QgsVectorColorRampV2
virtual	~QgsVectorColorRampV2 ()

Static Public Member Functions
static QgsVectorColorRampV2 *	create (const QgsStringMap &properties=QgsStringMap())

Protected Attributes
QColor	mColor1
QColor	mColor2
bool	mDiscrete
QgsStringMap	mInfo
QgsGradientStopsList	mStops

Detailed Description

Definition at line 61 of file qgsvectorcolorrampv2.h.

Constructor & Destructor Documentation

QgsVectorGradientColorRampV2::QgsVectorGradientColorRampV2	(	const QColor &	color1 = DEFAULT_GRADIENT_COLOR1,
		const QColor &	color2 = DEFAULT_GRADIENT_COLOR2,
		bool	discrete = false,
		const QgsGradientStopsList &	stops = QgsGradientStopsList()
	)

Definition at line 44 of file qgsvectorcolorrampv2.cpp.

Member Function Documentation

void QgsVectorGradientColorRampV2::addStopsToGradient	(	QGradient *	gradient,
		double	alpha = 1
	)

Copy color ramp stops to a QGradient.

Note

added in 2.1

Definition at line 234 of file qgsvectorcolorrampv2.cpp.

QgsVectorColorRampV2 * QgsVectorGradientColorRampV2::clone ( ) const

overridevirtual

Implements QgsVectorColorRampV2.

Reimplemented in QgsCptCityColorRampV2.

Definition at line 159 of file qgsvectorcolorrampv2.cpp.

QColor QgsVectorGradientColorRampV2::color ( double  value ) const

overridevirtual

Implements QgsVectorColorRampV2.

Definition at line 113 of file qgsvectorcolorrampv2.cpp.

QColor QgsVectorGradientColorRampV2::color1 ( ) const

inline

Definition at line 83 of file qgsvectorcolorrampv2.h.

QColor QgsVectorGradientColorRampV2::color2 ( ) const

inline

Definition at line 84 of file qgsvectorcolorrampv2.h.

void QgsVectorGradientColorRampV2::convertToDiscrete

(

bool

discrete

)

Definition at line 192 of file qgsvectorcolorrampv2.cpp.

virtual int QgsVectorGradientColorRampV2::count ( ) const

inlineoverridevirtual

Returns number of defined colors, or -1 if undefined.

Implements QgsVectorColorRampV2.

Definition at line 71 of file qgsvectorcolorrampv2.h.

QgsVectorColorRampV2 * QgsVectorGradientColorRampV2::create ( const QgsStringMap &  properties = QgsStringMap() )

static

Definition at line 50 of file qgsvectorcolorrampv2.cpp.

QgsStringMap QgsVectorGradientColorRampV2::info ( ) const

inline

Definition at line 95 of file qgsvectorcolorrampv2.h.

bool QgsVectorGradientColorRampV2::isDiscrete ( ) const

inline

Definition at line 88 of file qgsvectorcolorrampv2.h.

QgsStringMap QgsVectorGradientColorRampV2::properties ( ) const

overridevirtual

Implements QgsVectorColorRampV2.

Reimplemented in QgsCptCityColorRampV2.

Definition at line 167 of file qgsvectorcolorrampv2.cpp.

void QgsVectorGradientColorRampV2::setColor1 ( const QColor &  color )

inline

Definition at line 85 of file qgsvectorcolorrampv2.h.

void QgsVectorGradientColorRampV2::setColor2 ( const QColor &  color )

inline

Definition at line 86 of file qgsvectorcolorrampv2.h.

void QgsVectorGradientColorRampV2::setDiscrete ( bool  discrete )

inline

Definition at line 89 of file qgsvectorcolorrampv2.h.

void QgsVectorGradientColorRampV2::setInfo ( const QgsStringMap &  info )

inline

Definition at line 96 of file qgsvectorcolorrampv2.h.

void QgsVectorGradientColorRampV2::setStops ( const QgsGradientStopsList &  stops )

inline

Definition at line 92 of file qgsvectorcolorrampv2.h.

const QgsGradientStopsList& QgsVectorGradientColorRampV2::stops ( ) const

inline

Definition at line 93 of file qgsvectorcolorrampv2.h.

virtual QString QgsVectorGradientColorRampV2::type ( ) const

inlineoverridevirtual

Implements QgsVectorColorRampV2.

Reimplemented in QgsCptCityColorRampV2.

Definition at line 77 of file qgsvectorcolorrampv2.h.

double QgsVectorGradientColorRampV2::value ( int  index ) const

overridevirtual

Returns relative value between [0,1] of color at specified index.

Implements QgsVectorColorRampV2.

Definition at line 97 of file qgsvectorcolorrampv2.cpp.

Member Data Documentation

QColor QgsVectorGradientColorRampV2::mColor1

protected

Definition at line 103 of file qgsvectorcolorrampv2.h.

QColor QgsVectorGradientColorRampV2::mColor2

protected

Definition at line 103 of file qgsvectorcolorrampv2.h.

bool QgsVectorGradientColorRampV2::mDiscrete

protected

Definition at line 104 of file qgsvectorcolorrampv2.h.

QgsStringMap QgsVectorGradientColorRampV2::mInfo

protected

Definition at line 106 of file qgsvectorcolorrampv2.h.

QgsGradientStopsList QgsVectorGradientColorRampV2::mStops

protected

Definition at line 105 of file qgsvectorcolorrampv2.h.

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

• /tmp/buildd/qgis-2.12.0+99unstable/src/core/symbology-ng/qgsvectorcolorrampv2.h
• /tmp/buildd/qgis-2.12.0+99unstable/src/core/symbology-ng/qgsvectorcolorrampv2.cpp