QgsSvgMarkerSymbolLayerV2 Class Reference

#include <qgsmarkersymbollayerv2.h>

Inheritance diagram for QgsSvgMarkerSymbolLayerV2:

Collaboration diagram for QgsSvgMarkerSymbolLayerV2:

Public Member Functions
	QgsSvgMarkerSymbolLayerV2 (QString name=DEFAULT_SVGMARKER_NAME, double size=DEFAULT_SVGMARKER_SIZE, double angle=DEFAULT_SVGMARKER_ANGLE)
QString	layerType () const
void	startRender (QgsSymbolV2RenderContext &context)
void	stopRender (QgsSymbolV2RenderContext &context)
void	renderPoint (const QPointF &point, QgsSymbolV2RenderContext &context)
QgsStringMap	properties () const
QgsSymbolLayerV2 *	clone () const
void	writeSldMarker (QDomDocument &doc, QDomElement &element, QgsStringMap props) const
QString	path () const
void	setPath (QString path)
QColor	fillColor () const
void	setFillColor (const QColor &c)
QColor	outlineColor () const
void	setOutlineColor (const QColor &c)
double	outlineWidth () const
void	setOutlineWidth (double w)
void	setOutlineWidthUnit (QgsSymbolV2::OutputUnit unit)
QgsSymbolV2::OutputUnit	outlineWidthUnit () const
void	setOutputUnit (QgsSymbolV2::OutputUnit unit)
QgsSymbolV2::OutputUnit	outputUnit () 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 ()
virtual void	toSld (QDomDocument &doc, QDomElement &element, QgsStringMap props) const
void	setOffsetUnit (QgsSymbolV2::OutputUnit unit)
QgsSymbolV2::OutputUnit	offsetUnit () const
void	setSizeUnit (QgsSymbolV2::OutputUnit unit)
QgsSymbolV2::OutputUnit	sizeUnit () const
Public Member Functions inherited from QgsSymbolLayerV2
virtual void	setColor (const QColor &color)
virtual QColor	color () const
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
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 ()

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

Protected Attributes
QString	mPath
QColor	mFillColor
QColor	mOutlineColor
double	mOutlineWidth
QgsSymbolV2::OutputUnit	mOutlineWidthUnit
double	mOrigSize
Protected Attributes inherited from QgsMarkerSymbolLayerV2
double	mAngle
double	mSize
QgsSymbolV2::OutputUnit	mSizeUnit
QPointF	mOffset
QgsSymbolV2::OutputUnit	mOffsetUnit
QgsSymbolV2::ScaleMethod	mScaleMethod
Protected Attributes inherited from QgsSymbolLayerV2
QgsSymbolV2::SymbolType	mType
bool	mLocked
QColor	mColor
int	mRenderingPass
QMap< QString, QgsExpression * >	mDataDefinedProperties

Additional Inherited Members
Protected Member Functions inherited from QgsMarkerSymbolLayerV2
	QgsMarkerSymbolLayerV2 (bool locked=false)
void	markerOffset (QgsSymbolV2RenderContext &context, double &offsetX, double &offsetY)
Static Protected Member Functions inherited from QgsMarkerSymbolLayerV2
static QPointF	_rotatedOffset (const QPointF &offset, double angle)
Static Protected Attributes inherited from QgsSymbolLayerV2
static const bool	selectionIsOpaque = true
static const bool	selectFillBorder = false
static const bool	selectFillStyle = false

Detailed Description

Definition at line 114 of file qgsmarkersymbollayerv2.h.

Constructor & Destructor Documentation

QgsSvgMarkerSymbolLayerV2::QgsSvgMarkerSymbolLayerV2	(	QString	name = DEFAULT_SVGMARKER_NAME,
		double	size = DEFAULT_SVGMARKER_SIZE,
		double	angle = DEFAULT_SVGMARKER_ANGLE
	)

Definition at line 706 of file qgsmarkersymbollayerv2.cpp.

References QgsMarkerSymbolLayerV2::angle(), QgsMarkerSymbolLayerV2::mAngle, mFillColor, QgsSymbolV2::MM, QgsMarkerSymbolLayerV2::mOffset, mOutlineColor, mOutlineWidth, mOutlineWidthUnit, mPath, QgsMarkerSymbolLayerV2::mSize, QgsMarkerSymbolLayerV2::size(), and QgsSymbolLayerV2Utils::symbolNameToPath().

Referenced by clone(), create(), and createFromSld().

Member Function Documentation

QgsSymbolLayerV2 * QgsSvgMarkerSymbolLayerV2::clone ( ) const

virtual

Implements QgsSymbolLayerV2.

Definition at line 1010 of file qgsmarkersymbollayerv2.cpp.

References QgsSymbolLayerV2::copyDataDefinedProperties(), QgsMarkerSymbolLayerV2::mAngle, mFillColor, QgsMarkerSymbolLayerV2::mOffset, QgsMarkerSymbolLayerV2::mOffsetUnit, mOutlineColor, mOutlineWidth, mOutlineWidthUnit, mPath, QgsMarkerSymbolLayerV2::mSize, QgsMarkerSymbolLayerV2::mSizeUnit, QgsSvgMarkerSymbolLayerV2(), setFillColor(), QgsMarkerSymbolLayerV2::setOffset(), QgsMarkerSymbolLayerV2::setOffsetUnit(), setOutlineColor(), setOutlineWidth(), setOutlineWidthUnit(), and QgsMarkerSymbolLayerV2::setSizeUnit().

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

static

Definition at line 719 of file qgsmarkersymbollayerv2.cpp.

References QgsMarkerSymbolLayerV2::angle(), QgsSvgCache::containsParams(), QgsSymbolLayerV2Utils::decodeOutputUnit(), QgsSymbolLayerV2Utils::decodePoint(), DEFAULT_SVGMARKER_ANGLE, DEFAULT_SVGMARKER_NAME, DEFAULT_SVGMARKER_SIZE, fillColor(), QgsSvgCache::instance(), outlineColor(), outlineWidth(), QgsSvgMarkerSymbolLayerV2(), QgsSymbolLayerV2::setDataDefinedProperty(), setFillColor(), QgsMarkerSymbolLayerV2::setOffset(), QgsMarkerSymbolLayerV2::setOffsetUnit(), setOutlineColor(), setOutlineWidth(), setOutlineWidthUnit(), QgsMarkerSymbolLayerV2::setSizeUnit(), and QgsMarkerSymbolLayerV2::size().

Referenced by QgsPalLabeling::drawLabelBackground(), and QgsSymbolLayerV2Registry::QgsSymbolLayerV2Registry().

QgsSymbolLayerV2 * QgsSvgMarkerSymbolLayerV2::createFromSld ( QDomElement &  element )

static

Definition at line 1068 of file qgsmarkersymbollayerv2.cpp.

References QgsMarkerSymbolLayerV2::angle(), QgsSymbolLayerV2Utils::displacementFromSldElement(), QgsSymbolLayerV2Utils::externalGraphicFromSld(), fillColor(), QgsMarkerSymbolLayerV2::offset(), path(), QgsDebugMsg, QgsSvgMarkerSymbolLayerV2(), QgsSymbolLayerV2Utils::rotationFromSldElement(), QgsMarkerSymbolLayerV2::setAngle(), setFillColor(), QgsMarkerSymbolLayerV2::setOffset(), and QgsMarkerSymbolLayerV2::size().

Referenced by QgsSymbolLayerV2Registry::QgsSymbolLayerV2Registry().

QColor QgsSvgMarkerSymbolLayerV2::fillColor ( ) const

inline

Definition at line 145 of file qgsmarkersymbollayerv2.h.

Referenced by create(), createFromSld(), renderPoint(), and setPath().

QString QgsSvgMarkerSymbolLayerV2::layerType ( ) const

virtual

Implements QgsSymbolLayerV2.

Definition at line 824 of file qgsmarkersymbollayerv2.cpp.

QColor QgsSvgMarkerSymbolLayerV2::outlineColor ( ) const

inline

Definition at line 148 of file qgsmarkersymbollayerv2.h.

Referenced by create(), renderPoint(), and setPath().

double QgsSvgMarkerSymbolLayerV2::outlineWidth ( ) const

inline

Definition at line 151 of file qgsmarkersymbollayerv2.h.

Referenced by create(), renderPoint(), and setPath().

QgsSymbolV2::OutputUnit QgsSvgMarkerSymbolLayerV2::outlineWidthUnit ( ) const

inline

Definition at line 155 of file qgsmarkersymbollayerv2.h.

QgsSymbolV2::OutputUnit QgsSvgMarkerSymbolLayerV2::outputUnit ( ) const

virtual

Reimplemented from QgsMarkerSymbolLayerV2.

Definition at line 1031 of file qgsmarkersymbollayerv2.cpp.

References QgsSymbolV2::Mixed, QgsMarkerSymbolLayerV2::mOffsetUnit, mOutlineWidthUnit, and QgsMarkerSymbolLayerV2::mSizeUnit.

QString QgsSvgMarkerSymbolLayerV2::path ( ) const

inline

Definition at line 142 of file qgsmarkersymbollayerv2.h.

Referenced by createFromSld(), renderPoint(), and setPath().

QgsStringMap QgsSvgMarkerSymbolLayerV2::properties ( ) const

virtual

Implements QgsSymbolLayerV2.

Definition at line 993 of file qgsmarkersymbollayerv2.cpp.

References QgsSymbolLayerV2Utils::encodeOutputUnit(), QgsSymbolLayerV2Utils::encodePoint(), QgsMarkerSymbolLayerV2::mAngle, mFillColor, QgsMarkerSymbolLayerV2::mOffset, QgsMarkerSymbolLayerV2::mOffsetUnit, mOutlineColor, mOutlineWidth, mOutlineWidthUnit, mPath, QgsMarkerSymbolLayerV2::mSize, QgsMarkerSymbolLayerV2::mSizeUnit, QgsSymbolLayerV2::saveDataDefinedProperties(), and QgsSymbolLayerV2Utils::symbolPathToName().

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

virtual

Implements QgsMarkerSymbolLayerV2.

Definition at line 841 of file qgsmarkersymbollayerv2.cpp.

References QgsMarkerSymbolLayerV2::_rotatedOffset(), QgsSymbolV2RenderContext::alpha(), QgsMarkerSymbolLayerV2::angle(), QgsSymbolV2::DataDefinedSizeScale, QgsSymbolLayerV2Utils::decodeColor(), QgsSymbolLayerV2Utils::decodePoint(), QgsExpression::evaluate(), QgsSymbolLayerV2::expression(), QgsSymbolV2RenderContext::feature(), fillColor(), QgsRenderContext::forceVectorOutput(), QgsSvgCache::instance(), QgsSymbolLayerV2Utils::lineWidthScaleFactor(), QgsMarkerSymbolLayerV2::mAngle, mFillColor, QgsSymbolV2::MM, QgsMarkerSymbolLayerV2::mOffset, QgsMarkerSymbolLayerV2::mOffsetUnit, mOutlineColor, mOutlineWidth, mPath, QgsMarkerSymbolLayerV2::mScaleMethod, QgsMarkerSymbolLayerV2::mSize, QgsMarkerSymbolLayerV2::mSizeUnit, QgsSymbolLayerV2Utils::multiplyImageOpacity(), QgsMarkerSymbolLayerV2::offset(), outlineColor(), outlineWidth(), QgsRenderContext::painter(), path(), qgsDoubleNear(), QgsRenderContext::rasterScaleFactor(), QgsSymbolV2RenderContext::renderContext(), QgsSymbolV2RenderContext::renderHints(), QgsSymbolV2::ScaleArea, QgsSymbolV2::ScaleDiameter, QgsRenderContext::scaleFactor(), QgsSymbolV2RenderContext::selected(), QgsRenderContext::selectionColor(), QgsMarkerSymbolLayerV2::size(), QgsSvgCache::svgAsImage(), and QgsSvgCache::svgAsPicture().

Referenced by QgsPalLabeling::drawLabelBackground().

void QgsSvgMarkerSymbolLayerV2::setFillColor ( const QColor &  c )

inline

Definition at line 146 of file qgsmarkersymbollayerv2.h.

Referenced by clone(), create(), createFromSld(), and setPath().

void QgsSvgMarkerSymbolLayerV2::setOutlineColor ( const QColor &  c )

inline

Definition at line 149 of file qgsmarkersymbollayerv2.h.

Referenced by clone(), create(), and setPath().

void QgsSvgMarkerSymbolLayerV2::setOutlineWidth ( double  w )

inline

Definition at line 152 of file qgsmarkersymbollayerv2.h.

Referenced by clone(), create(), and setPath().

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

inline

Definition at line 154 of file qgsmarkersymbollayerv2.h.

Referenced by clone(), and create().

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

virtual

Reimplemented from QgsMarkerSymbolLayerV2.

Definition at line 1024 of file qgsmarkersymbollayerv2.cpp.

References QgsMarkerSymbolLayerV2::mOffsetUnit, mOutlineWidthUnit, and QgsMarkerSymbolLayerV2::mSizeUnit.

void QgsSvgMarkerSymbolLayerV2::setPath

(

QString

path

)

Definition at line 802 of file qgsmarkersymbollayerv2.cpp.

References QgsSvgCache::containsParams(), fillColor(), QgsSvgCache::instance(), mPath, outlineColor(), outlineWidth(), path(), setFillColor(), setOutlineColor(), and setOutlineWidth().

void QgsSvgMarkerSymbolLayerV2::startRender ( QgsSymbolV2RenderContext &  context )

virtual

Implements QgsSymbolLayerV2.

Definition at line 829 of file qgsmarkersymbollayerv2.cpp.

References QgsSymbolV2RenderContext::layer(), mOrigSize, QgsMarkerSymbolLayerV2::mSize, and QgsSymbolLayerV2::prepareExpressions().

void QgsSvgMarkerSymbolLayerV2::stopRender ( QgsSymbolV2RenderContext &  context )

virtual

Implements QgsSymbolLayerV2.

Definition at line 836 of file qgsmarkersymbollayerv2.cpp.

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

virtual

Reimplemented from QgsMarkerSymbolLayerV2.

Definition at line 1041 of file qgsmarkersymbollayerv2.cpp.

References QgsMarkerSymbolLayerV2::angle(), QgsSymbolLayerV2Utils::createDisplacementElement(), QgsSymbolLayerV2Utils::createRotationElement(), QgsSymbolLayerV2Utils::externalGraphicToSld(), QgsMarkerSymbolLayerV2::mAngle, mFillColor, QgsMarkerSymbolLayerV2::mOffset, mPath, and QgsMarkerSymbolLayerV2::mSize.

Member Data Documentation

QColor QgsSvgMarkerSymbolLayerV2::mFillColor

protected

Definition at line 165 of file qgsmarkersymbollayerv2.h.

Referenced by clone(), properties(), QgsSvgMarkerSymbolLayerV2(), renderPoint(), and writeSldMarker().

double QgsSvgMarkerSymbolLayerV2::mOrigSize

protected

Definition at line 169 of file qgsmarkersymbollayerv2.h.

Referenced by startRender().

QColor QgsSvgMarkerSymbolLayerV2::mOutlineColor

protected

Definition at line 166 of file qgsmarkersymbollayerv2.h.

Referenced by clone(), properties(), QgsSvgMarkerSymbolLayerV2(), and renderPoint().

double QgsSvgMarkerSymbolLayerV2::mOutlineWidth

protected

Definition at line 167 of file qgsmarkersymbollayerv2.h.

Referenced by clone(), properties(), QgsSvgMarkerSymbolLayerV2(), and renderPoint().

QgsSymbolV2::OutputUnit QgsSvgMarkerSymbolLayerV2::mOutlineWidthUnit

protected

Definition at line 168 of file qgsmarkersymbollayerv2.h.

Referenced by clone(), outputUnit(), properties(), QgsSvgMarkerSymbolLayerV2(), and setOutputUnit().

QString QgsSvgMarkerSymbolLayerV2::mPath

protected

Definition at line 161 of file qgsmarkersymbollayerv2.h.

Referenced by clone(), properties(), QgsSvgMarkerSymbolLayerV2(), renderPoint(), setPath(), and writeSldMarker().

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

• /tmp/buildd/qgis-2.0.1/src/core/symbology-ng/qgsmarkersymbollayerv2.h
• /tmp/buildd/qgis-2.0.1/src/core/symbology-ng/qgsmarkersymbollayerv2.cpp