#include <qgssymbollayerv2.h>

Inheritance diagram for QgsMarkerSymbolLayerV2:

Public Types
enum	HorizontalAnchorPoint { Left, HCenter, Right }
enum	VerticalAnchorPoint { Top, VCenter, Bottom }

Public Member Functions
void	startRender (QgsSymbolV2RenderContext &context)
virtual void	renderPoint (const QPointF &point, QgsSymbolV2RenderContext &context)=0
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 ()
virtual void	toSld (QDomDocument &doc, QDomElement &element, QgsStringMap props) const
virtual void	writeSldMarker (QDomDocument &doc, QDomElement &element, QgsStringMap props) const
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	setOutputUnit (QgsSymbolV2::OutputUnit unit)
QgsSymbolV2::OutputUnit	outputUnit () const
void	setMapUnitScale (const QgsMapUnitScale &scale)
QgsMapUnitScale	mapUnitScale () 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 void	setOutlineColor (const QColor &color)
	Set outline color.
virtual QColor	outlineColor () const
	Get outline color.
virtual void	setFillColor (const QColor &color)
	Set fill color.
virtual QColor	fillColor () const
	Get fill color.
virtual	~QgsSymbolLayerV2 ()
virtual QString	layerType () const =0
virtual void	stopRender (QgsSymbolV2RenderContext &context)=0
virtual QgsSymbolLayerV2 *	clone () const =0
virtual QString	ogrFeatureStyle (double mmScaleFactor, double mapUnitScaleFactor) const
virtual QgsStringMap	properties () const =0
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 bool	writeDxf (QgsDxfExport &e, double mmMapUnitScaleFactor, const QString &layerName, const QgsSymbolV2RenderContext context, const QgsFeature f, const QPointF &shift=QPointF(0.0, 0.0)) 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

Protected Member Functions
	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
Protected Member Functions inherited from QgsSymbolLayerV2
	QgsSymbolLayerV2 (QgsSymbolV2::SymbolType type, bool locked=false)
virtual void	prepareExpressions (const QgsFields *fields, double scale=-1.0)
virtual QgsExpression *	expression (const QString &property) const
void	saveDataDefinedProperties (QgsStringMap &stringMap) const
	Saves data defined properties to string map.
void	copyDataDefinedProperties (QgsSymbolLayerV2 *destLayer) const
	Copies data defined properties of this layer to another symbol layer.

Static Protected Member Functions
static QPointF	_rotatedOffset (const QPointF &offset, double angle)

Protected Attributes
double	mAngle
double	mSize
QgsSymbolV2::OutputUnit	mSizeUnit
QgsMapUnitScale	mSizeMapUnitScale
QPointF	mOffset
QgsSymbolV2::OutputUnit	mOffsetUnit
QgsMapUnitScale	mOffsetMapUnitScale
QgsSymbolV2::ScaleMethod	mScaleMethod
HorizontalAnchorPoint	mHorizontalAnchorPoint
VerticalAnchorPoint	mVerticalAnchorPoint
Protected Attributes inherited from QgsSymbolLayerV2
QgsSymbolV2::SymbolType	mType
bool	mLocked
QColor	mColor
int	mRenderingPass
QMap< QString, QgsExpression * >	mDataDefinedProperties

Additional Inherited Members
Static Protected Attributes inherited from QgsSymbolLayerV2
static const bool	selectionIsOpaque = true
static const bool	selectFillBorder = false
static const bool	selectFillStyle = false

Member Enumeration Documentation

enum QgsMarkerSymbolLayerV2::HorizontalAnchorPoint

Enumerator:

Left
HCenter
Right

enum QgsMarkerSymbolLayerV2::VerticalAnchorPoint

Enumerator:

Top
VCenter
Bottom

Constructor & Destructor Documentation

QgsMarkerSymbolLayerV2::QgsMarkerSymbolLayerV2 ( bool locked = false )

protected

Member Function Documentation

QPointF QgsMarkerSymbolLayerV2::_rotatedOffset	(	const QPointF &	offset,
		double	angle
	)

staticprotected

double QgsMarkerSymbolLayerV2::angle ( void ) const

inline

void QgsMarkerSymbolLayerV2::drawPreviewIcon	(	QgsSymbolV2RenderContext &	context,
		QSize	size
	)

virtual

Implements QgsSymbolLayerV2.

Reimplemented in QgsVectorFieldSymbolLayer.

HorizontalAnchorPoint QgsMarkerSymbolLayerV2::horizontalAnchorPoint ( ) const

inline

QgsMapUnitScale QgsMarkerSymbolLayerV2::mapUnitScale ( ) const

virtual

Reimplemented from QgsSymbolLayerV2.

Reimplemented in QgsSvgMarkerSymbolLayerV2, QgsSimpleMarkerSymbolLayerV2, QgsEllipseSymbolLayerV2, and QgsVectorFieldSymbolLayer.

void QgsMarkerSymbolLayerV2::markerOffset	(	const QgsSymbolV2RenderContext &	context,
		double &	offsetX,
		double &	offsetY
	)		const

protected

void QgsMarkerSymbolLayerV2::markerOffset	(	const QgsSymbolV2RenderContext &	context,
		double	width,
		double	height,
		double &	offsetX,
		double &	offsetY
	)		const

protected

void QgsMarkerSymbolLayerV2::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

protected

Note: available in python bindings as markerOffset2

QPointF QgsMarkerSymbolLayerV2::offset ( )

inline

const QgsMapUnitScale& QgsMarkerSymbolLayerV2::offsetMapUnitScale ( ) const

inline

QgsSymbolV2::OutputUnit QgsMarkerSymbolLayerV2::offsetUnit ( ) const

inline

QgsSymbolV2::OutputUnit QgsMarkerSymbolLayerV2::outputUnit ( ) const

virtual

Reimplemented from QgsSymbolLayerV2.

Reimplemented in QgsSvgMarkerSymbolLayerV2, QgsSimpleMarkerSymbolLayerV2, QgsEllipseSymbolLayerV2, and QgsVectorFieldSymbolLayer.

virtual void QgsMarkerSymbolLayerV2::renderPoint	(	const QPointF &	point,
		QgsSymbolV2RenderContext &	context
	)

pure virtual

Implemented in QgsFontMarkerSymbolLayerV2, QgsSvgMarkerSymbolLayerV2, QgsSimpleMarkerSymbolLayerV2, QgsVectorFieldSymbolLayer, and QgsEllipseSymbolLayerV2.

QgsSymbolV2::ScaleMethod QgsMarkerSymbolLayerV2::scaleMethod ( ) const

inline

void QgsMarkerSymbolLayerV2::setAngle ( double angle )

inline

void QgsMarkerSymbolLayerV2::setHorizontalAnchorPoint ( HorizontalAnchorPoint h )

inline

void QgsMarkerSymbolLayerV2::setMapUnitScale ( const QgsMapUnitScale & scale )

virtual

Reimplemented from QgsSymbolLayerV2.

Reimplemented in QgsSvgMarkerSymbolLayerV2, QgsSimpleMarkerSymbolLayerV2, QgsEllipseSymbolLayerV2, and QgsVectorFieldSymbolLayer.

void QgsMarkerSymbolLayerV2::setOffset ( QPointF offset )

inline

void QgsMarkerSymbolLayerV2::setOffsetMapUnitScale ( const QgsMapUnitScale & scale )

inline

void QgsMarkerSymbolLayerV2::setOffsetUnit ( QgsSymbolV2::OutputUnit unit )

inline

void QgsMarkerSymbolLayerV2::setOutputUnit ( QgsSymbolV2::OutputUnit unit )

virtual

Reimplemented from QgsSymbolLayerV2.

Reimplemented in QgsSvgMarkerSymbolLayerV2, QgsSimpleMarkerSymbolLayerV2, QgsEllipseSymbolLayerV2, and QgsVectorFieldSymbolLayer.

void QgsMarkerSymbolLayerV2::setScaleMethod ( QgsSymbolV2::ScaleMethod scaleMethod )

inline

void QgsMarkerSymbolLayerV2::setSize ( double size )

inline

void QgsMarkerSymbolLayerV2::setSizeMapUnitScale ( const QgsMapUnitScale & scale )

inline

void QgsMarkerSymbolLayerV2::setSizeUnit ( QgsSymbolV2::OutputUnit unit )

inline

void QgsMarkerSymbolLayerV2::setVerticalAnchorPoint ( VerticalAnchorPoint v )

inline

double QgsMarkerSymbolLayerV2::size ( void ) const

inline

const QgsMapUnitScale& QgsMarkerSymbolLayerV2::sizeMapUnitScale ( ) const

inline

QgsSymbolV2::OutputUnit QgsMarkerSymbolLayerV2::sizeUnit ( ) const

inline

void QgsMarkerSymbolLayerV2::startRender ( QgsSymbolV2RenderContext & context )

virtual

Implements QgsSymbolLayerV2.

Reimplemented in QgsFontMarkerSymbolLayerV2, QgsSvgMarkerSymbolLayerV2, QgsVectorFieldSymbolLayer, QgsSimpleMarkerSymbolLayerV2, and QgsEllipseSymbolLayerV2.

void QgsMarkerSymbolLayerV2::toSld	(	QDomDocument &	doc,
		QDomElement &	element,
		QgsStringMap	props
	)		const

virtual

Reimplemented from QgsSymbolLayerV2.

Reimplemented in QgsVectorFieldSymbolLayer, and QgsEllipseSymbolLayerV2.

VerticalAnchorPoint QgsMarkerSymbolLayerV2::verticalAnchorPoint ( ) const

inline

virtual void QgsMarkerSymbolLayerV2::writeSldMarker	(	QDomDocument &	doc,
		QDomElement &	element,
		QgsStringMap	props
	)		const

inlinevirtual

Reimplemented in QgsFontMarkerSymbolLayerV2, QgsSvgMarkerSymbolLayerV2, QgsSimpleMarkerSymbolLayerV2, and QgsEllipseSymbolLayerV2.

Member Data Documentation

double QgsMarkerSymbolLayerV2::mAngle

protected

HorizontalAnchorPoint QgsMarkerSymbolLayerV2::mHorizontalAnchorPoint

protected

QPointF QgsMarkerSymbolLayerV2::mOffset

protected

QgsMapUnitScale QgsMarkerSymbolLayerV2::mOffsetMapUnitScale

protected

QgsSymbolV2::OutputUnit QgsMarkerSymbolLayerV2::mOffsetUnit

protected

QgsSymbolV2::ScaleMethod QgsMarkerSymbolLayerV2::mScaleMethod

protected

double QgsMarkerSymbolLayerV2::mSize

protected

QgsMapUnitScale QgsMarkerSymbolLayerV2::mSizeMapUnitScale

protected

QgsSymbolV2::OutputUnit QgsMarkerSymbolLayerV2::mSizeUnit

protected

VerticalAnchorPoint QgsMarkerSymbolLayerV2::mVerticalAnchorPoint

protected

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

/tmp/buildd/qgis-2.6.0+wheezy1/src/core/symbology-ng/qgssymbollayerv2.h
/tmp/buildd/qgis-2.6.0+wheezy1/src/core/symbology-ng/qgssymbollayerv2.cpp

Public Types

Public Member Functions

Protected Member Functions

Static Protected Member Functions

Protected Attributes

Additional Inherited Members

Member Enumeration Documentation

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation