QgsEllipseSymbolLayerV2 Class Reference

A symbol layer for rendering objects with major and minor axis (e.g. More...

#include <qgsellipsesymbollayerv2.h>

Inheritance diagram for QgsEllipseSymbolLayerV2:

Public Member Functions
	QgsEllipseSymbolLayerV2 ()
	~QgsEllipseSymbolLayerV2 ()
void	renderPoint (const QPointF &point, QgsSymbolV2RenderContext &context)
QString	layerType () const
void	startRender (QgsSymbolV2RenderContext &context)
void	stopRender (QgsSymbolV2RenderContext &context)
QgsSymbolLayerV2 *	clone () const
QgsStringMap	properties () const
void	toSld (QDomDocument &doc, QDomElement &element, QgsStringMap props) const
void	writeSldMarker (QDomDocument &doc, QDomElement &element, QgsStringMap props) const
bool	writeDxf (QgsDxfExport &e, double mmMapUnitScaleFactor, const QString &layerName, const QgsSymbolV2RenderContext *context, const QgsFeature *f, const QPointF &shift=QPointF(0.0, 0.0)) const
void	setSymbolName (const QString &name)
QString	symbolName () const
void	setSymbolWidth (double w)
double	symbolWidth () const
void	setSymbolHeight (double h)
double	symbolHeight () const
Qt::PenStyle	outlineStyle () const
void	setOutlineStyle (Qt::PenStyle outlineStyle)
void	setOutlineWidth (double w)
double	outlineWidth () const
void	setFillColor (const QColor &c)
	Set fill color.
QColor	fillColor () const
	Get fill color.
void	setOutlineColor (const QColor &c)
	Set outline color.
QColor	outlineColor () const
	Get outline color.
void	setSymbolWidthUnit (QgsSymbolV2::OutputUnit unit)
QgsSymbolV2::OutputUnit	symbolWidthUnit () const
void	setSymbolWidthMapUnitScale (const QgsMapUnitScale &scale)
const QgsMapUnitScale &	symbolWidthMapUnitScale () const
void	setSymbolHeightUnit (QgsSymbolV2::OutputUnit unit)
QgsSymbolV2::OutputUnit	symbolHeightUnit () const
void	setSymbolHeightMapUnitScale (const QgsMapUnitScale &scale)
const QgsMapUnitScale &	symbolHeightMapUnitScale () const
void	setOutlineWidthUnit (QgsSymbolV2::OutputUnit unit)
QgsSymbolV2::OutputUnit	outlineWidthUnit () const
void	setOutlineWidthMapUnitScale (const QgsMapUnitScale &scale)
const QgsMapUnitScale &	outlineWidthMapUnitScale () const
void	setOutputUnit (QgsSymbolV2::OutputUnit unit)
QgsSymbolV2::OutputUnit	outputUnit () const
void	setMapUnitScale (const QgsMapUnitScale &scale)
QgsMapUnitScale	mapUnitScale () const
Public Member Functions inherited from QgsMarkerSymbolLayerV2
void	drawPreviewIcon (QgsSymbolV2RenderContext &context, QSize size)
void	setAngle (double angle)
double	angle () const
void	setSize (double size)
double	size () const
void	setScaleMethod (QgsSymbolV2::ScaleMethod scaleMethod)
QgsSymbolV2::ScaleMethod	scaleMethod () const
void	setOffset (QPointF offset)
QPointF	offset ()
void	setOffsetUnit (QgsSymbolV2::OutputUnit unit)
QgsSymbolV2::OutputUnit	offsetUnit () const
void	setOffsetMapUnitScale (const QgsMapUnitScale &scale)
const QgsMapUnitScale &	offsetMapUnitScale () const
void	setSizeUnit (QgsSymbolV2::OutputUnit unit)
QgsSymbolV2::OutputUnit	sizeUnit () const
void	setSizeMapUnitScale (const QgsMapUnitScale &scale)
const QgsMapUnitScale &	sizeMapUnitScale () const
void	setHorizontalAnchorPoint (HorizontalAnchorPoint h)
HorizontalAnchorPoint	horizontalAnchorPoint () const
void	setVerticalAnchorPoint (VerticalAnchorPoint v)
VerticalAnchorPoint	verticalAnchorPoint () const
Public Member Functions inherited from QgsSymbolLayerV2
virtual QColor	color () const
virtual void	setColor (const QColor &color)
virtual	~QgsSymbolLayerV2 ()
virtual QString	ogrFeatureStyle (double mmScaleFactor, double mapUnitScaleFactor) const
virtual QgsSymbolV2 *	subSymbol ()
virtual bool	setSubSymbol (QgsSymbolV2 *symbol)
QgsSymbolV2::SymbolType	type () const
void	setLocked (bool locked)
bool	isLocked () const
virtual double	estimateMaxBleed () const
	Returns the estimated maximum distance which the layer style will bleed outside the drawn shape.
void	setRenderingPass (int renderingPass)
int	renderingPass () const
virtual QSet< QString >	usedAttributes () const
virtual const QgsExpression *	dataDefinedProperty (const QString &property) const
virtual QString	dataDefinedPropertyString (const QString &property) const
virtual void	setDataDefinedProperty (const QString &property, const QString &expressionString)
virtual void	removeDataDefinedProperty (const QString &property)
virtual void	removeDataDefinedProperties ()
bool	hasDataDefinedProperties () const
virtual double	dxfWidth (const QgsDxfExport &e, const QgsSymbolV2RenderContext &context) const
virtual QColor	dxfColor (const QgsSymbolV2RenderContext &context) const
virtual QVector< qreal >	dxfCustomDashPattern (QgsSymbolV2::OutputUnit &unit) const
virtual Qt::PenStyle	dxfPenStyle () const
virtual QColor	dxfBrushColor (const QgsSymbolV2RenderContext &context) const
virtual Qt::BrushStyle	dxfBrushStyle () const

Static Public Member Functions
static QgsSymbolLayerV2 *	create (const QgsStringMap &properties=QgsStringMap())
static QgsSymbolLayerV2 *	createFromSld (QDomElement &element)

Additional Inherited Members
Public Types inherited from QgsMarkerSymbolLayerV2
enum	HorizontalAnchorPoint { Left, HCenter, Right }
enum	VerticalAnchorPoint { Top, VCenter, Bottom }
Protected Member Functions inherited from QgsMarkerSymbolLayerV2
	QgsMarkerSymbolLayerV2 (bool locked=false)
void	markerOffset (const QgsSymbolV2RenderContext &context, double &offsetX, double &offsetY) const
void	markerOffset (const QgsSymbolV2RenderContext &context, double width, double height, double &offsetX, double &offsetY) const
void	markerOffset (const QgsSymbolV2RenderContext &context, double width, double height, QgsSymbolV2::OutputUnit widthUnit, QgsSymbolV2::OutputUnit heightUnit, double &offsetX, double &offsetY, const QgsMapUnitScale &widthMapUnitScale, const QgsMapUnitScale &heightMapUnitScale) const
Static Protected Member Functions inherited from QgsMarkerSymbolLayerV2
static QPointF	_rotatedOffset (const QPointF &offset, double angle)
Protected Attributes inherited from QgsMarkerSymbolLayerV2
double	mAngle
double	mSize
QgsSymbolV2::OutputUnit	mSizeUnit
QgsMapUnitScale	mSizeMapUnitScale
QPointF	mOffset
QgsSymbolV2::OutputUnit	mOffsetUnit
QgsMapUnitScale	mOffsetMapUnitScale
QgsSymbolV2::ScaleMethod	mScaleMethod
HorizontalAnchorPoint	mHorizontalAnchorPoint
VerticalAnchorPoint	mVerticalAnchorPoint
Static Protected Attributes inherited from QgsSymbolLayerV2
static const bool	selectionIsOpaque = true
static const bool	selectFillBorder = false
static const bool	selectFillStyle = false

Detailed Description

A symbol layer for rendering objects with major and minor axis (e.g.

ellipse, rectangle )

Constructor & Destructor Documentation

QgsEllipseSymbolLayerV2::QgsEllipseSymbolLayerV2

(

)

QgsEllipseSymbolLayerV2::~QgsEllipseSymbolLayerV2

(

)

Member Function Documentation

QgsSymbolLayerV2 * QgsEllipseSymbolLayerV2::clone ( ) const

virtual

Implements QgsSymbolLayerV2.

QgsSymbolLayerV2 * QgsEllipseSymbolLayerV2::create ( const QgsStringMap &  properties = QgsStringMap() )

static

QgsSymbolLayerV2 * QgsEllipseSymbolLayerV2::createFromSld ( QDomElement &  element )

static

QColor QgsEllipseSymbolLayerV2::fillColor ( ) const

inlinevirtual

Get fill color.

Supported by marker and fill layers.

Note

added in 2.1

Reimplemented from QgsSymbolLayerV2.

QString QgsEllipseSymbolLayerV2::layerType ( ) const

virtual

Implements QgsSymbolLayerV2.

QgsMapUnitScale QgsEllipseSymbolLayerV2::mapUnitScale ( ) const

virtual

Reimplemented from QgsMarkerSymbolLayerV2.

QColor QgsEllipseSymbolLayerV2::outlineColor ( ) const

inlinevirtual

Get outline color.

Supported by marker and fill layers.

Note

added in 2.1

Reimplemented from QgsSymbolLayerV2.

Qt::PenStyle QgsEllipseSymbolLayerV2::outlineStyle ( ) const

inline

double QgsEllipseSymbolLayerV2::outlineWidth ( ) const

inline

const QgsMapUnitScale& QgsEllipseSymbolLayerV2::outlineWidthMapUnitScale ( ) const

inline

QgsSymbolV2::OutputUnit QgsEllipseSymbolLayerV2::outlineWidthUnit ( ) const

inline

QgsSymbolV2::OutputUnit QgsEllipseSymbolLayerV2::outputUnit ( ) const

virtual

Reimplemented from QgsMarkerSymbolLayerV2.

QgsStringMap QgsEllipseSymbolLayerV2::properties ( ) const

virtual

Implements QgsSymbolLayerV2.

void QgsEllipseSymbolLayerV2::renderPoint ( const QPointF &  point, QgsSymbolV2RenderContext &  context  )

virtual

Implements QgsMarkerSymbolLayerV2.

void QgsEllipseSymbolLayerV2::setFillColor ( const QColor &  color )

inlinevirtual

Set fill color.

Supported by marker and fill layers.

Note

added in 2.1

Reimplemented from QgsSymbolLayerV2.

void QgsEllipseSymbolLayerV2::setMapUnitScale ( const QgsMapUnitScale &  scale )

virtual

Reimplemented from QgsMarkerSymbolLayerV2.

void QgsEllipseSymbolLayerV2::setOutlineColor ( const QColor &  color )

inlinevirtual

Set outline color.

Supported by marker and fill layers.

Note

added in 2.1

Reimplemented from QgsSymbolLayerV2.

void QgsEllipseSymbolLayerV2::setOutlineStyle ( Qt::PenStyle  outlineStyle )

inline

void QgsEllipseSymbolLayerV2::setOutlineWidth ( double  w )

inline

void QgsEllipseSymbolLayerV2::setOutlineWidthMapUnitScale ( const QgsMapUnitScale &  scale )

inline

void QgsEllipseSymbolLayerV2::setOutlineWidthUnit ( QgsSymbolV2::OutputUnit  unit )

inline

void QgsEllipseSymbolLayerV2::setOutputUnit ( QgsSymbolV2::OutputUnit  unit )

virtual

Reimplemented from QgsMarkerSymbolLayerV2.

void QgsEllipseSymbolLayerV2::setSymbolHeight ( double  h )

inline

void QgsEllipseSymbolLayerV2::setSymbolHeightMapUnitScale ( const QgsMapUnitScale &  scale )

inline

void QgsEllipseSymbolLayerV2::setSymbolHeightUnit ( QgsSymbolV2::OutputUnit  unit )

inline

void QgsEllipseSymbolLayerV2::setSymbolName ( const QString &  name )

inline

void QgsEllipseSymbolLayerV2::setSymbolWidth ( double  w )

inline

void QgsEllipseSymbolLayerV2::setSymbolWidthMapUnitScale ( const QgsMapUnitScale &  scale )

inline

void QgsEllipseSymbolLayerV2::setSymbolWidthUnit ( QgsSymbolV2::OutputUnit  unit )

inline

void QgsEllipseSymbolLayerV2::startRender ( QgsSymbolV2RenderContext &  context )

virtual

Reimplemented from QgsMarkerSymbolLayerV2.

void QgsEllipseSymbolLayerV2::stopRender ( QgsSymbolV2RenderContext &  context )

virtual

Implements QgsSymbolLayerV2.

double QgsEllipseSymbolLayerV2::symbolHeight ( ) const

inline

const QgsMapUnitScale& QgsEllipseSymbolLayerV2::symbolHeightMapUnitScale ( ) const

inline

QgsSymbolV2::OutputUnit QgsEllipseSymbolLayerV2::symbolHeightUnit ( ) const

inline

QString QgsEllipseSymbolLayerV2::symbolName ( ) const

inline

double QgsEllipseSymbolLayerV2::symbolWidth ( ) const

inline

const QgsMapUnitScale& QgsEllipseSymbolLayerV2::symbolWidthMapUnitScale ( ) const

inline

QgsSymbolV2::OutputUnit QgsEllipseSymbolLayerV2::symbolWidthUnit ( ) const

inline

void QgsEllipseSymbolLayerV2::toSld ( QDomDocument &  doc, QDomElement &  element, QgsStringMap  props  ) const

virtual

Reimplemented from QgsMarkerSymbolLayerV2.

bool QgsEllipseSymbolLayerV2::writeDxf ( QgsDxfExport &  e, double  mmMapUnitScaleFactor, const QString &  layerName, const QgsSymbolV2RenderContext *  context, const QgsFeature *  f, const QPointF &  shift = QPointF( 0.0, 0.0 )  ) const

virtual

Reimplemented from QgsSymbolLayerV2.

void QgsEllipseSymbolLayerV2::writeSldMarker ( QDomDocument &  doc, QDomElement &  element, QgsStringMap  props  ) const

virtual

Reimplemented from QgsMarkerSymbolLayerV2.

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

• /tmp/buildd/qgis-2.6.0+wheezy1/src/core/symbology-ng/qgsellipsesymbollayerv2.h
• /tmp/buildd/qgis-2.6.0+wheezy1/src/core/symbology-ng/qgsellipsesymbollayerv2.cpp