QgsVectorColorBrewerColorRampV2 Class Reference

#include <qgsvectorcolorrampv2.h>

Inheritance diagram for QgsVectorColorBrewerColorRampV2:

Public Member Functions
	QgsVectorColorBrewerColorRampV2 (const QString &schemeName=DEFAULT_COLORBREWER_SCHEMENAME, int colors=DEFAULT_COLORBREWER_COLORS)
virtual QgsVectorColorBrewerColorRampV2 *	clone () const override
	Creates a clone of the color ramp. More...
virtual QColor	color (double value) const override
	Returns the color corresponding to a specified value. More...
int	colors () const
virtual int	count () const override
	Returns number of defined colors, or -1 if undefined. More...
virtual QgsStringMap	properties () const override
	Returns a string map containing all the color ramp's properties. More...
QString	schemeName () const
void	setColors (int colors)
void	setSchemeName (const QString &schemeName)
virtual QString	type () const override
	Returns a string representing the color ramp type. More...
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())
static QStringList	listSchemeNames ()
static QList< int >	listSchemeVariants (const QString &schemeName)

Protected Member Functions
void	loadPalette ()

Protected Attributes
int	mColors
QList< QColor >	mPalette
QString	mSchemeName

Detailed Description

Definition at line 325 of file qgsvectorcolorrampv2.h.

Constructor & Destructor Documentation

QgsVectorColorBrewerColorRampV2()

QgsVectorColorBrewerColorRampV2::QgsVectorColorBrewerColorRampV2	(	const QString &	schemeName = DEFAULT_COLORBREWER_SCHEMENAME,
		int	colors = DEFAULT_COLORBREWER_COLORS
	)

Definition at line 476 of file qgsvectorcolorrampv2.cpp.

Member Function Documentation

clone()

QgsVectorColorBrewerColorRampV2 * QgsVectorColorBrewerColorRampV2::clone ( ) const

overridevirtual

Creates a clone of the color ramp.

Implements QgsVectorColorRampV2.

Definition at line 528 of file qgsvectorcolorrampv2.cpp.

color()

QColor QgsVectorColorBrewerColorRampV2::color ( double  value ) const

overridevirtual

Returns the color corresponding to a specified value.

Parameters

value

value between [0, 1] inclusive

Returns

color for value

Implements QgsVectorColorRampV2.

Definition at line 517 of file qgsvectorcolorrampv2.cpp.

colors()

int QgsVectorColorBrewerColorRampV2::colors ( ) const

inline

Definition at line 345 of file qgsvectorcolorrampv2.h.

count()

virtual int QgsVectorColorBrewerColorRampV2::count ( ) const

inlineoverridevirtual

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

Implements QgsVectorColorRampV2.

Definition at line 344 of file qgsvectorcolorrampv2.h.

create()

QgsVectorColorRampV2 * QgsVectorColorBrewerColorRampV2::create ( const QgsStringMap &  properties = QgsStringMap() )

static

Definition at line 483 of file qgsvectorcolorrampv2.cpp.

listSchemeNames()

QStringList QgsVectorColorBrewerColorRampV2::listSchemeNames ( )

static

Definition at line 501 of file qgsvectorcolorrampv2.cpp.

listSchemeVariants()

QList< int > QgsVectorColorBrewerColorRampV2::listSchemeVariants ( const QString &  schemeName )

static

Definition at line 506 of file qgsvectorcolorrampv2.cpp.

loadPalette()

void QgsVectorColorBrewerColorRampV2::loadPalette ( )

protected

Definition at line 496 of file qgsvectorcolorrampv2.cpp.

properties()

QgsStringMap QgsVectorColorBrewerColorRampV2::properties ( ) const

overridevirtual

Returns a string map containing all the color ramp's properties.

Implements QgsVectorColorRampV2.

Definition at line 533 of file qgsvectorcolorrampv2.cpp.

schemeName()

QString QgsVectorColorBrewerColorRampV2::schemeName ( ) const

inline

Definition at line 343 of file qgsvectorcolorrampv2.h.

setColors()

void QgsVectorColorBrewerColorRampV2::setColors ( int  colors )

inline

Definition at line 348 of file qgsvectorcolorrampv2.h.

setSchemeName()

void QgsVectorColorBrewerColorRampV2::setSchemeName ( const QString &  schemeName )

inline

Definition at line 347 of file qgsvectorcolorrampv2.h.

type()

virtual QString QgsVectorColorBrewerColorRampV2::type ( ) const

inlineoverridevirtual

Returns a string representing the color ramp type.

Implements QgsVectorColorRampV2.

Definition at line 337 of file qgsvectorcolorrampv2.h.

value()

double QgsVectorColorBrewerColorRampV2::value ( int  index ) const

overridevirtual

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

Implements QgsVectorColorRampV2.

Definition at line 511 of file qgsvectorcolorrampv2.cpp.

Member Data Documentation

mColors

int QgsVectorColorBrewerColorRampV2::mColors

protected

Definition at line 358 of file qgsvectorcolorrampv2.h.

mPalette

QList<QColor> QgsVectorColorBrewerColorRampV2::mPalette

protected

Definition at line 359 of file qgsvectorcolorrampv2.h.

mSchemeName

QString QgsVectorColorBrewerColorRampV2::mSchemeName

protected

Definition at line 357 of file qgsvectorcolorrampv2.h.

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

• /tmp/buildd/qgis-2.18.21+99unstable/src/core/symbology-ng/qgsvectorcolorrampv2.h
• /tmp/buildd/qgis-2.18.21+99unstable/src/core/symbology-ng/qgsvectorcolorrampv2.cpp