QgsSvgMarkerSymbolLayerV2 Class Reference

#include <qgsmarkersymbollayerv2.h>

Inheritance diagram for QgsSvgMarkerSymbolLayerV2:

Public Member Functions
	QgsSvgMarkerSymbolLayerV2 (const QString &name=DEFAULT_SVGMARKER_NAME, double size=DEFAULT_SVGMARKER_SIZE, double angle=DEFAULT_SVGMARKER_ANGLE, QgsSymbolV2::ScaleMethod scaleMethod=DEFAULT_SCALE_METHOD)
QgsSymbolLayerV2 *	clone () const override
QColor	fillColor () const override
	Get fill color. More...
QString	layerType () const override
QgsMapUnitScale	mapUnitScale () const override
QColor	outlineColor () const override
	Get outline color. More...
double	outlineWidth () const
const QgsMapUnitScale &	outlineWidthMapUnitScale () const
QgsSymbolV2::OutputUnit	outlineWidthUnit () const
QgsSymbolV2::OutputUnit	outputUnit () const override
QString	path () const
QgsStringMap	properties () const override
void	renderPoint (const QPointF &point, QgsSymbolV2RenderContext &context) override
void	setFillColor (const QColor &color) override
	Set fill color. More...
void	setMapUnitScale (const QgsMapUnitScale &scale) override
void	setOutlineColor (const QColor &c) override
	Set outline color. More...
void	setOutlineWidth (double w)
void	setOutlineWidthMapUnitScale (const QgsMapUnitScale &scale)
void	setOutlineWidthUnit (QgsSymbolV2::OutputUnit unit)
void	setOutputUnit (QgsSymbolV2::OutputUnit unit) override
void	setPath (const QString &path)
void	startRender (QgsSymbolV2RenderContext &context) override
void	stopRender (QgsSymbolV2RenderContext &context) override
bool	writeDxf (QgsDxfExport &e, double mmMapUnitScaleFactor, const QString &layerName, QgsSymbolV2RenderContext *context, const QgsFeature *f, const QPointF &shift=QPointF(0.0, 0.0)) const override
void	writeSldMarker (QDomDocument &doc, QDomElement &element, const QgsStringMap &props) const override
Public Member Functions inherited from QgsMarkerSymbolLayerV2
double	angle () const
void	drawPreviewIcon (QgsSymbolV2RenderContext &context, QSize size) override
HorizontalAnchorPoint	horizontalAnchorPoint () const
QgsMapUnitScale	mapUnitScale () const override
QPointF	offset () const
const QgsMapUnitScale &	offsetMapUnitScale () const
QgsSymbolV2::OutputUnit	offsetUnit () const
QgsSymbolV2::OutputUnit	outputUnit () const override
QgsSymbolV2::ScaleMethod	scaleMethod () const
void	setAngle (double angle)
void	setHorizontalAnchorPoint (HorizontalAnchorPoint h)
void	setLineAngle (double lineAngle)
	Sets the line angle modification for the symbol's angle. More...
void	setMapUnitScale (const QgsMapUnitScale &scale) override
void	setOffset (QPointF offset)
void	setOffsetMapUnitScale (const QgsMapUnitScale &scale)
void	setOffsetUnit (QgsSymbolV2::OutputUnit unit)
void	setOutputUnit (QgsSymbolV2::OutputUnit unit) override
void	setScaleMethod (QgsSymbolV2::ScaleMethod scaleMethod)
void	setSize (double size)
void	setSizeMapUnitScale (const QgsMapUnitScale &scale)
void	setSizeUnit (QgsSymbolV2::OutputUnit unit)
void	setVerticalAnchorPoint (VerticalAnchorPoint v)
double	size () const
const QgsMapUnitScale &	sizeMapUnitScale () const
QgsSymbolV2::OutputUnit	sizeUnit () const
void	startRender (QgsSymbolV2RenderContext &context) override
virtual void	toSld (QDomDocument &doc, QDomElement &element, const QgsStringMap &props) const override
VerticalAnchorPoint	verticalAnchorPoint () const
Public Member Functions inherited from QgsSymbolLayerV2
virtual	~QgsSymbolLayerV2 ()
virtual QColor	color () const
virtual Q_DECL_DEPRECATED const QgsExpression *	dataDefinedProperty (const QString &property) const
	Returns a data defined expression for a property, if set. More...
virtual Q_DECL_DEPRECATED QString	dataDefinedPropertyString (const QString &property) const
	Returns a data defined expression for a property, if set. More...
virtual QColor	dxfBrushColor (QgsSymbolV2RenderContext &context) const
virtual Qt::BrushStyle	dxfBrushStyle () const
virtual QColor	dxfColor (QgsSymbolV2RenderContext &context) const
virtual QVector< qreal >	dxfCustomDashPattern (QgsSymbolV2::OutputUnit &unit) const
virtual double	dxfOffset (const QgsDxfExport &e, QgsSymbolV2RenderContext &context) const
virtual Qt::PenStyle	dxfPenStyle () const
virtual double	dxfWidth (const QgsDxfExport &e, QgsSymbolV2RenderContext &context) const
virtual double	estimateMaxBleed () const
	Returns the estimated maximum distance which the layer style will bleed outside the drawn shape. More...
virtual Q_DECL_DEPRECATED QVariant	evaluateDataDefinedProperty (const QString &property, const QgsFeature *feature, const QVariant &defaultVal=QVariant(), bool *ok=0) const
	Evaluates the matching data defined property and returns the calculated value. More...
virtual QVariant	evaluateDataDefinedProperty (const QString &property, const QgsSymbolV2RenderContext &context, const QVariant &defaultVal=QVariant(), bool *ok=0) const
	Evaluates the matching data defined property and returns the calculated value. More...
virtual QgsDataDefined *	getDataDefinedProperty (const QString &property) const
	Returns the data defined property corresponding to the specified property key. More...
virtual bool	hasDataDefinedProperties () const
	Checks whether the layer has any associated data defined properties. More...
virtual bool	hasDataDefinedProperty (const QString &property) const
	Checks whether the layer has a matching data defined property and if that property is currently actived. More...
bool	isLocked () const
virtual QString	ogrFeatureStyle (double mmScaleFactor, double mapUnitScaleFactor) const
QgsPaintEffect *	paintEffect () const
	Returns the current paint effect for the layer. More...
virtual void	removeDataDefinedProperties ()
	Removes all data defined properties from the layer and deletes associated objects. More...
virtual void	removeDataDefinedProperty (const QString &property)
	Removes a data defined property from the layer. More...
int	renderingPass () const
virtual void	setColor (const QColor &color)
virtual Q_DECL_DEPRECATED void	setDataDefinedProperty (const QString &property, const QString &expressionString)
	Sets a data defined expression for a property. More...
virtual void	setDataDefinedProperty (const QString &property, QgsDataDefined *dataDefined)
	Sets a data defined property for the layer. More...
void	setLocked (bool locked)
void	setPaintEffect (QgsPaintEffect *effect)
	Sets the current paint effect for the layer. More...
void	setRenderingPass (int renderingPass)
virtual bool	setSubSymbol (QgsSymbolV2 *symbol)
virtual QgsSymbolV2 *	subSymbol ()
QgsSymbolV2::SymbolType	type () const
virtual QSet< QString >	usedAttributes () const
	Returns the set of attributes referenced by the layer. More...

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

Protected Attributes
QColor	mOutlineColor
double	mOutlineWidth
QgsMapUnitScale	mOutlineWidthMapUnitScale
QgsSymbolV2::OutputUnit	mOutlineWidthUnit
QString	mPath
Protected Attributes inherited from QgsMarkerSymbolLayerV2
double	mAngle
HorizontalAnchorPoint	mHorizontalAnchorPoint
double	mLineAngle
QPointF	mOffset
QgsMapUnitScale	mOffsetMapUnitScale
QgsSymbolV2::OutputUnit	mOffsetUnit
QgsSymbolV2::ScaleMethod	mScaleMethod
double	mSize
QgsMapUnitScale	mSizeMapUnitScale
QgsSymbolV2::OutputUnit	mSizeUnit
VerticalAnchorPoint	mVerticalAnchorPoint
Protected Attributes inherited from QgsSymbolLayerV2
QColor	mColor
QMap< QString, QgsDataDefined * >	mDataDefinedProperties
QgsFields	mFields
bool	mLocked
QgsPaintEffect *	mPaintEffect
int	mRenderingPass
QgsSymbolV2::SymbolType	mType

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 (QgsSymbolV2RenderContext &context, double &offsetX, double &offsetY) const
void	markerOffset (QgsSymbolV2RenderContext &context, double width, double height, double &offsetX, double &offsetY) const
void	markerOffset (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)
void	copyDataDefinedProperties (QgsSymbolLayerV2 *destLayer) const
	Copies all data defined properties of this layer to another symbol layer. More...
void	copyPaintEffect (QgsSymbolLayerV2 *destLayer) const
	Copies paint effect of this layer to another symbol layer. More...
virtual Q_DECL_DEPRECATED QgsExpression *	expression (const QString &property) const
	Returns the data defined expression associated with a property. More...
virtual Q_DECL_DEPRECATED void	prepareExpressions (const QgsFields *fields, double scale=-1.0)
	Prepares all data defined property expressions for evaluation. More...
virtual void	prepareExpressions (const QgsSymbolV2RenderContext &context)
	Prepares all data defined property expressions for evaluation. More...
void	restoreDataDefinedProperties (const QgsStringMap &stringMap)
	Restores all data defined properties from string map. More...
void	saveDataDefinedProperties (QgsStringMap &stringMap) const
	Saves all data defined properties to a string map. More...
Static Protected Member Functions inherited from QgsMarkerSymbolLayerV2
static QPointF	_rotatedOffset (const QPointF &offset, double angle)
Static Protected Attributes inherited from QgsSymbolLayerV2
static const QString	EXPR_ALPHA
static const QString	EXPR_ANGLE
static const QString	EXPR_BLUR_RADIUS
static const QString	EXPR_BORDER_COLOR
static const QString	EXPR_BORDER_STYLE
static const QString	EXPR_CAPSTYLE
static const QString	EXPR_CHAR
static const QString	EXPR_COLOR
static const QString	EXPR_COLOR2
static const QString	EXPR_COLOR_BORDER
static const QString	EXPR_COORDINATE_MODE
static const QString	EXPR_CUSTOMDASH
static const QString	EXPR_DISPLACEMENT_X
static const QString	EXPR_DISPLACEMENT_Y
static const QString	EXPR_DISTANCE
static const QString	EXPR_DISTANCE_X
static const QString	EXPR_DISTANCE_Y
static const QString	EXPR_FILE
static const QString	EXPR_FILL
static const QString	EXPR_FILL_COLOR
static const QString	EXPR_FILL_STYLE
static const QString	EXPR_GRADIENT_TYPE
static const QString	EXPR_HEIGHT
static const QString	EXPR_HORIZONTAL_ANCHOR_POINT
static const QString	EXPR_IGNORE_RINGS
static const QString	EXPR_INTERVAL
static const QString	EXPR_JOIN_STYLE
static const QString	EXPR_JOINSTYLE
static const QString	EXPR_LINE_STYLE
static const QString	EXPR_LINEANGLE
static const QString	EXPR_LINEWIDTH
static const QString	EXPR_MAX_DISTANCE
static const QString	EXPR_NAME
static const QString	EXPR_OFFSET
static const QString	EXPR_OFFSET_ALONG_LINE
static const QString	EXPR_OUTLINE
static const QString	EXPR_OUTLINE_COLOR
static const QString	EXPR_OUTLINE_STYLE
static const QString	EXPR_OUTLINE_WIDTH
static const QString	EXPR_PLACEMENT
static const QString	EXPR_REFERENCE1_ISCENTROID
static const QString	EXPR_REFERENCE1_X
static const QString	EXPR_REFERENCE1_Y
static const QString	EXPR_REFERENCE2_ISCENTROID
static const QString	EXPR_REFERENCE2_X
static const QString	EXPR_REFERENCE2_Y
static const QString	EXPR_ROTATION
static const QString	EXPR_SIZE
static const QString	EXPR_SPREAD
static const QString	EXPR_SVG_FILE
static const QString	EXPR_SVG_FILL_COLOR
static const QString	EXPR_SVG_OUTLINE_COLOR
static const QString	EXPR_SVG_OUTLINE_WIDTH
static const QString	EXPR_SYMBOL_NAME
static const QString	EXPR_USE_WHOLE_SHAPE
static const QString	EXPR_VERTICAL_ANCHOR_POINT
static const QString	EXPR_WIDTH
static const QString	EXPR_WIDTH_BORDER
static const bool	selectFillBorder = false
static const bool	selectFillStyle = false
static const bool	selectionIsOpaque = true

Detailed Description

Definition at line 144 of file qgsmarkersymbollayerv2.h.

Constructor & Destructor Documentation

QgsSvgMarkerSymbolLayerV2::QgsSvgMarkerSymbolLayerV2	(	const QString &	name = DEFAULT_SVGMARKER_NAME,
		double	size = DEFAULT_SVGMARKER_SIZE,
		double	angle = DEFAULT_SVGMARKER_ANGLE,
		QgsSymbolV2::ScaleMethod	scaleMethod = DEFAULT_SCALE_METHOD
	)

Definition at line 1035 of file qgsmarkersymbollayerv2.cpp.

Member Function Documentation

QgsSymbolLayerV2 * QgsSvgMarkerSymbolLayerV2::clone ( ) const

overridevirtual

Implements QgsSymbolLayerV2.

Definition at line 1407 of file qgsmarkersymbollayerv2.cpp.

QgsSymbolLayerV2 * QgsSvgMarkerSymbolLayerV2::create ( const QgsStringMap &  properties = QgsStringMap() )

static

Definition at line 1049 of file qgsmarkersymbollayerv2.cpp.

QgsSymbolLayerV2 * QgsSvgMarkerSymbolLayerV2::createFromSld ( QDomElement &  element )

static

Definition at line 1485 of file qgsmarkersymbollayerv2.cpp.

QColor QgsSvgMarkerSymbolLayerV2::fillColor ( ) const

inlineoverridevirtual

Get fill color.

Supported by marker and fill layers.

Note

added in 2.1

Reimplemented from QgsSymbolLayerV2.

Definition at line 176 of file qgsmarkersymbollayerv2.h.

QString QgsSvgMarkerSymbolLayerV2::layerType ( ) const

overridevirtual

Implements QgsSymbolLayerV2.

Definition at line 1189 of file qgsmarkersymbollayerv2.cpp.

QgsMapUnitScale QgsSvgMarkerSymbolLayerV2::mapUnitScale ( ) const

overridevirtual

Reimplemented from QgsSymbolLayerV2.

Definition at line 1449 of file qgsmarkersymbollayerv2.cpp.

QColor QgsSvgMarkerSymbolLayerV2::outlineColor ( ) const

inlineoverridevirtual

Get outline color.

Supported by marker and fill layers.

Note

added in 2.1

Reimplemented from QgsSymbolLayerV2.

Definition at line 179 of file qgsmarkersymbollayerv2.h.

double QgsSvgMarkerSymbolLayerV2::outlineWidth ( ) const

inline

Definition at line 182 of file qgsmarkersymbollayerv2.h.

const QgsMapUnitScale& QgsSvgMarkerSymbolLayerV2::outlineWidthMapUnitScale ( ) const

inline

Definition at line 189 of file qgsmarkersymbollayerv2.h.

QgsSymbolV2::OutputUnit QgsSvgMarkerSymbolLayerV2::outlineWidthUnit ( ) const

inline

Definition at line 186 of file qgsmarkersymbollayerv2.h.

QgsSymbolV2::OutputUnit QgsSvgMarkerSymbolLayerV2::outputUnit ( ) const

overridevirtual

Reimplemented from QgsSymbolLayerV2.

Definition at line 1433 of file qgsmarkersymbollayerv2.cpp.

QString QgsSvgMarkerSymbolLayerV2::path ( ) const

inline

Definition at line 173 of file qgsmarkersymbollayerv2.h.

QgsStringMap QgsSvgMarkerSymbolLayerV2::properties ( ) const

overridevirtual

Implements QgsSymbolLayerV2.

Definition at line 1383 of file qgsmarkersymbollayerv2.cpp.

void QgsSvgMarkerSymbolLayerV2::renderPoint ( const QPointF &  point, QgsSymbolV2RenderContext &  context  )

overridevirtual

Implements QgsMarkerSymbolLayerV2.

Definition at line 1206 of file qgsmarkersymbollayerv2.cpp.

void QgsSvgMarkerSymbolLayerV2::setFillColor ( const QColor &  color )

inlineoverridevirtual

Set fill color.

Supported by marker and fill layers.

Note

added in 2.1

Reimplemented from QgsSymbolLayerV2.

Definition at line 177 of file qgsmarkersymbollayerv2.h.

void QgsSvgMarkerSymbolLayerV2::setMapUnitScale ( const QgsMapUnitScale &  scale )

overridevirtual

Reimplemented from QgsSymbolLayerV2.

Definition at line 1443 of file qgsmarkersymbollayerv2.cpp.

void QgsSvgMarkerSymbolLayerV2::setOutlineColor ( const QColor &  color )

inlineoverridevirtual

Set outline color.

Supported by marker and fill layers.

Note

added in 2.1

Reimplemented from QgsSymbolLayerV2.

Definition at line 180 of file qgsmarkersymbollayerv2.h.

void QgsSvgMarkerSymbolLayerV2::setOutlineWidth ( double  w )

inline

Definition at line 183 of file qgsmarkersymbollayerv2.h.

void QgsSvgMarkerSymbolLayerV2::setOutlineWidthMapUnitScale ( const QgsMapUnitScale &  scale )

inline

Definition at line 188 of file qgsmarkersymbollayerv2.h.

void QgsSvgMarkerSymbolLayerV2::setOutlineWidthUnit ( QgsSymbolV2::OutputUnit  unit )

inline

Definition at line 185 of file qgsmarkersymbollayerv2.h.

void QgsSvgMarkerSymbolLayerV2::setOutputUnit ( QgsSymbolV2::OutputUnit  unit )

overridevirtual

Reimplemented from QgsSymbolLayerV2.

Definition at line 1427 of file qgsmarkersymbollayerv2.cpp.

void QgsSvgMarkerSymbolLayerV2::setPath

(

const QString &

path

)

Definition at line 1164 of file qgsmarkersymbollayerv2.cpp.

void QgsSvgMarkerSymbolLayerV2::startRender ( QgsSymbolV2RenderContext &  context )

overridevirtual

Implements QgsSymbolLayerV2.

Definition at line 1194 of file qgsmarkersymbollayerv2.cpp.

void QgsSvgMarkerSymbolLayerV2::stopRender ( QgsSymbolV2RenderContext &  context )

overridevirtual

Implements QgsSymbolLayerV2.

Definition at line 1201 of file qgsmarkersymbollayerv2.cpp.

bool QgsSvgMarkerSymbolLayerV2::writeDxf ( QgsDxfExport &  e, double  mmMapUnitScaleFactor, const QString &  layerName, QgsSymbolV2RenderContext *  context, const QgsFeature *  f, const QPointF &  shift = QPointF( 0.0, 0.0 )  ) const

overridevirtual

Reimplemented from QgsSymbolLayerV2.

Definition at line 1525 of file qgsmarkersymbollayerv2.cpp.

void QgsSvgMarkerSymbolLayerV2::writeSldMarker ( QDomDocument &  doc, QDomElement &  element, const QgsStringMap &  props  ) const

overridevirtual

Reimplemented from QgsMarkerSymbolLayerV2.

Definition at line 1458 of file qgsmarkersymbollayerv2.cpp.

Member Data Documentation

QColor QgsSvgMarkerSymbolLayerV2::mOutlineColor

protected

Definition at line 204 of file qgsmarkersymbollayerv2.h.

double QgsSvgMarkerSymbolLayerV2::mOutlineWidth

protected

Definition at line 205 of file qgsmarkersymbollayerv2.h.

QgsMapUnitScale QgsSvgMarkerSymbolLayerV2::mOutlineWidthMapUnitScale

protected

Definition at line 207 of file qgsmarkersymbollayerv2.h.

QgsSymbolV2::OutputUnit QgsSvgMarkerSymbolLayerV2::mOutlineWidthUnit

protected

Definition at line 206 of file qgsmarkersymbollayerv2.h.

QString QgsSvgMarkerSymbolLayerV2::mPath

protected

Definition at line 200 of file qgsmarkersymbollayerv2.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/qgsmarkersymbollayerv2.h
• /tmp/buildd/qgis-2.12.0+99unstable/src/core/symbology-ng/qgsmarkersymbollayerv2.cpp