#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)

QRectF	bounds (QPointF point, QgsSymbolV2RenderContext &context) override
	Returns the approximate bounding box of the marker symbol layer, taking into account any data defined overrides and offsets which are set for the marker layer. More...

QgsSvgMarkerSymbolLayerV2 *	clone () const override
	Shall be reimplemented by subclasses to create a deep copy of the instance. More...

QColor	fillColor () const override
	Get fill color. More...

QString	layerType () const override
	Returns a string that represents this layer type. More...

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
	Should be reimplemented by subclasses to return a string map that contains the configuration information for the symbol layer. More...

void	renderPoint (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, 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
	Writes the SLD element following the SLD v1.1 specs. More...

VerticalAnchorPoint	verticalAnchorPoint () const

Public Member Functions inherited from QgsSymbolLayerV2
virtual	~QgsSymbolLayerV2 ()

virtual QColor	color () const
	The fill color. More...

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 double	dxfAngle (QgsSymbolV2RenderContext &context) const

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=nullptr) 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=nullptr) 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...

virtual bool	isCompatibleWithSymbol (QgsSymbolV2 *symbol) const
	Returns if the layer can be used below the specified symbol. 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)
	The fill color. More...

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)
	set layer's subsymbol. takes ownership of the passed symbol More...

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 (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 151 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 1113 of file qgsmarkersymbollayerv2.cpp.

Member Function Documentation

QRectF QgsSvgMarkerSymbolLayerV2::bounds	(	QPointF	point,
		QgsSymbolV2RenderContext &	context
	)

overridevirtual

Returns the approximate bounding box of the marker symbol layer, taking into account any data defined overrides and offsets which are set for the marker layer.

Returns: approximate symbol bounds, in painter units

Note: added in QGIS 2.14; this method will become pure virtual in QGIS 3.0

Reimplemented from QgsMarkerSymbolLayerV2.

Definition at line 1794 of file qgsmarkersymbollayerv2.cpp.

QgsSvgMarkerSymbolLayerV2 * QgsSvgMarkerSymbolLayerV2::clone ( ) const

overridevirtual

Shall be reimplemented by subclasses to create a deep copy of the instance.

Implements QgsSymbolLayerV2.

Definition at line 1543 of file qgsmarkersymbollayerv2.cpp.

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

static

Definition at line 1127 of file qgsmarkersymbollayerv2.cpp.

QgsSymbolLayerV2 * QgsSvgMarkerSymbolLayerV2::createFromSld ( QDomElement & element )

static

Definition at line 1623 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 183 of file qgsmarkersymbollayerv2.h.

QString QgsSvgMarkerSymbolLayerV2::layerType ( ) const

overridevirtual

Returns a string that represents this layer type.

Used for serialization. Should match with the string used to register this symbol layer in the registry.

Implements QgsSymbolLayerV2.

Definition at line 1303 of file qgsmarkersymbollayerv2.cpp.

QgsMapUnitScale QgsSvgMarkerSymbolLayerV2::mapUnitScale ( ) const

overridevirtual

Reimplemented from QgsSymbolLayerV2.

Definition at line 1585 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 186 of file qgsmarkersymbollayerv2.h.

double QgsSvgMarkerSymbolLayerV2::outlineWidth ( ) const

inline

Definition at line 189 of file qgsmarkersymbollayerv2.h.

const QgsMapUnitScale& QgsSvgMarkerSymbolLayerV2::outlineWidthMapUnitScale ( ) const

inline

Definition at line 196 of file qgsmarkersymbollayerv2.h.

QgsSymbolV2::OutputUnit QgsSvgMarkerSymbolLayerV2::outlineWidthUnit ( ) const

inline

Definition at line 193 of file qgsmarkersymbollayerv2.h.

QgsSymbolV2::OutputUnit QgsSvgMarkerSymbolLayerV2::outputUnit ( ) const

overridevirtual

Reimplemented from QgsSymbolLayerV2.

Definition at line 1569 of file qgsmarkersymbollayerv2.cpp.

QString QgsSvgMarkerSymbolLayerV2::path ( ) const

inline

Definition at line 180 of file qgsmarkersymbollayerv2.h.

QgsStringMap QgsSvgMarkerSymbolLayerV2::properties ( ) const

overridevirtual

Should be reimplemented by subclasses to return a string map that contains the configuration information for the symbol layer.

This is used to serialize a symbol layer perstistently.

Implements QgsSymbolLayerV2.

Definition at line 1519 of file qgsmarkersymbollayerv2.cpp.

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

overridevirtual

Implements QgsMarkerSymbolLayerV2.

Definition at line 1320 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 184 of file qgsmarkersymbollayerv2.h.

void QgsSvgMarkerSymbolLayerV2::setMapUnitScale ( const QgsMapUnitScale & scale )

overridevirtual

Reimplemented from QgsSymbolLayerV2.

Definition at line 1579 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 187 of file qgsmarkersymbollayerv2.h.

void QgsSvgMarkerSymbolLayerV2::setOutlineWidth ( double w )

inline

Definition at line 190 of file qgsmarkersymbollayerv2.h.

void QgsSvgMarkerSymbolLayerV2::setOutlineWidthMapUnitScale ( const QgsMapUnitScale & scale )

inline

Definition at line 195 of file qgsmarkersymbollayerv2.h.

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

inline

Definition at line 192 of file qgsmarkersymbollayerv2.h.

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

overridevirtual

Reimplemented from QgsSymbolLayerV2.

Definition at line 1563 of file qgsmarkersymbollayerv2.cpp.

void QgsSvgMarkerSymbolLayerV2::setPath ( const QString & path )

Definition at line 1258 of file qgsmarkersymbollayerv2.cpp.

void QgsSvgMarkerSymbolLayerV2::startRender ( QgsSymbolV2RenderContext & context )

overridevirtual

Implements QgsSymbolLayerV2.

Definition at line 1308 of file qgsmarkersymbollayerv2.cpp.

void QgsSvgMarkerSymbolLayerV2::stopRender ( QgsSymbolV2RenderContext & context )

overridevirtual

Implements QgsSymbolLayerV2.

Definition at line 1315 of file qgsmarkersymbollayerv2.cpp.

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

overridevirtual

Reimplemented from QgsSymbolLayerV2.

Definition at line 1663 of file qgsmarkersymbollayerv2.cpp.

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

overridevirtual

Reimplemented from QgsMarkerSymbolLayerV2.

Definition at line 1594 of file qgsmarkersymbollayerv2.cpp.

Member Data Documentation

QColor QgsSvgMarkerSymbolLayerV2::mOutlineColor

protected

Definition at line 213 of file qgsmarkersymbollayerv2.h.

double QgsSvgMarkerSymbolLayerV2::mOutlineWidth

protected

Definition at line 214 of file qgsmarkersymbollayerv2.h.

QgsMapUnitScale QgsSvgMarkerSymbolLayerV2::mOutlineWidthMapUnitScale

protected

Definition at line 216 of file qgsmarkersymbollayerv2.h.

QgsSymbolV2::OutputUnit QgsSvgMarkerSymbolLayerV2::mOutlineWidthUnit

protected

Definition at line 215 of file qgsmarkersymbollayerv2.h.

QString QgsSvgMarkerSymbolLayerV2::mPath

protected

Definition at line 209 of file qgsmarkersymbollayerv2.h.

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

/build/qgis-2.14.11+dfsg/src/core/symbology-ng/qgsmarkersymbollayerv2.h
/build/qgis-2.14.11+dfsg/src/core/symbology-ng/qgsmarkersymbollayerv2.cpp

Public Member Functions

Static Public Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation