QgsMarkerSymbolLayerV2 Class Reference

#include <qgssymbollayerv2.h>

Inheritance diagram for QgsMarkerSymbolLayerV2:

Collaboration diagram for QgsMarkerSymbolLayerV2:

List of all members.

Public Member Functions
double	angle () const
void	drawPreviewIcon (QgsSymbolV2RenderContext &context, QSize size)
QPointF	offset ()
QgsSymbolV2::OutputUnit	offsetUnit () const
virtual QgsSymbolV2::OutputUnit	outputUnit () const
virtual void	renderPoint (const QPointF &point, QgsSymbolV2RenderContext &context)=0
QgsSymbolV2::ScaleMethod	scaleMethod () const
void	setAngle (double angle)
void	setOffset (QPointF offset)
void	setOffsetUnit (QgsSymbolV2::OutputUnit unit)
virtual void	setOutputUnit (QgsSymbolV2::OutputUnit unit)
void	setScaleMethod (QgsSymbolV2::ScaleMethod scaleMethod)
void	setSize (double size)
void	setSizeUnit (QgsSymbolV2::OutputUnit unit)
double	size () const
QgsSymbolV2::OutputUnit	sizeUnit () const
virtual void	toSld (QDomDocument &doc, QDomElement &element, QgsStringMap props) const
virtual void	writeSldMarker (QDomDocument &doc, QDomElement &element, QgsStringMap props) const
Protected Member Functions
	QgsMarkerSymbolLayerV2 (bool locked=false)
void	markerOffset (QgsSymbolV2RenderContext &context, double &offsetX, double &offsetY)
Static Protected Member Functions
static QPointF	_rotatedOffset (const QPointF &offset, double angle)
Protected Attributes
double	mAngle
QPointF	mOffset
QgsSymbolV2::OutputUnit	mOffsetUnit
QgsSymbolV2::ScaleMethod	mScaleMethod
double	mSize
QgsSymbolV2::OutputUnit	mSizeUnit

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Detailed Description

Definition at line 121 of file qgssymbollayerv2.h.

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Constructor & Destructor Documentation

QgsMarkerSymbolLayerV2::QgsMarkerSymbolLayerV2

(

bool

locked = false

)

[protected]

Definition at line 150 of file qgssymbollayerv2.cpp.

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Member Function Documentation

QPointF QgsMarkerSymbolLayerV2::_rotatedOffset	(	const QPointF &	offset,
		double	angle
	)		[static, protected]

Definition at line 195 of file qgssymbollayerv2.cpp.

References DEG2RAD.

Referenced by QgsEllipseSymbolLayerV2::renderPoint(), QgsSimpleMarkerSymbolLayerV2::renderPoint(), QgsSvgMarkerSymbolLayerV2::renderPoint(), and QgsFontMarkerSymbolLayerV2::renderPoint().

double QgsMarkerSymbolLayerV2::angle

(

void

)

const [inline]

Definition at line 129 of file qgssymbollayerv2.h.

Referenced by QgsMarkerSymbolV2::angle(), QgsVectorFieldSymbolLayer::convertPolarToCartesian(), QgsSimpleMarkerSymbolLayerV2::create(), QgsSvgMarkerSymbolLayerV2::create(), QgsFontMarkerSymbolLayerV2::create(), QgsEllipseSymbolLayerV2::createFromSld(), QgsSimpleMarkerSymbolLayerV2::createFromSld(), QgsSvgMarkerSymbolLayerV2::createFromSld(), QgsFontMarkerSymbolLayerV2::createFromSld(), QgsFontMarkerSymbolLayerV2::QgsFontMarkerSymbolLayerV2(), QgsSimpleMarkerSymbolLayerV2::QgsSimpleMarkerSymbolLayerV2(), QgsSvgMarkerSymbolLayerV2::QgsSvgMarkerSymbolLayerV2(), QgsSimpleMarkerSymbolLayerV2::renderPoint(), QgsSvgMarkerSymbolLayerV2::renderPoint(), QgsMarkerSymbolV2::setAngle(), QgsEllipseSymbolLayerV2Widget::setSymbolLayer(), QgsSimpleMarkerSymbolLayerV2Widget::setSymbolLayer(), QgsSvgMarkerSymbolLayerV2Widget::setSymbolLayer(), QgsFontMarkerSymbolLayerV2Widget::setSymbolLayer(), QgsEllipseSymbolLayerV2::writeSldMarker(), QgsSimpleMarkerSymbolLayerV2::writeSldMarker(), QgsSvgMarkerSymbolLayerV2::writeSldMarker(), and QgsFontMarkerSymbolLayerV2::writeSldMarker().

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

Implements QgsSymbolLayerV2.

Reimplemented in QgsVectorFieldSymbolLayer.

Definition at line 165 of file qgssymbollayerv2.cpp.

References renderPoint(), QgsSymbolLayerV2::startRender(), and QgsSymbolLayerV2::stopRender().

void QgsMarkerSymbolLayerV2::markerOffset	(	QgsSymbolV2RenderContext &	context,
		double &	offsetX,
		double &	offsetY
	)		[protected]

Definition at line 178 of file qgssymbollayerv2.cpp.

References QgsSymbolLayerV2Utils::decodePoint(), QgsExpression::evaluate(), QgsSymbolLayerV2::expression(), QgsSymbolV2RenderContext::feature(), QgsSymbolLayerV2Utils::lineWidthScaleFactor(), mOffset, mOffsetUnit, offset(), and QgsSymbolV2RenderContext::renderContext().

Referenced by QgsEllipseSymbolLayerV2::renderPoint(), and QgsSimpleMarkerSymbolLayerV2::renderPoint().

QPointF QgsMarkerSymbolLayerV2::offset

(

)

[inline]

Definition at line 138 of file qgssymbollayerv2.h.

Referenced by QgsSimpleMarkerSymbolLayerV2::createFromSld(), QgsSvgMarkerSymbolLayerV2::createFromSld(), QgsFontMarkerSymbolLayerV2::createFromSld(), markerOffset(), QgsSvgMarkerSymbolLayerV2::renderPoint(), QgsEllipseSymbolLayerV2Widget::setSymbolLayer(), QgsSimpleMarkerSymbolLayerV2Widget::setSymbolLayer(), QgsSvgMarkerSymbolLayerV2Widget::setSymbolLayer(), and QgsFontMarkerSymbolLayerV2Widget::setSymbolLayer().

QgsSymbolV2::OutputUnit QgsMarkerSymbolLayerV2::offsetUnit

(

)

const [inline]

Definition at line 146 of file qgssymbollayerv2.h.

Referenced by QgsSimpleMarkerSymbolLayerV2Widget::setSymbolLayer(), QgsSvgMarkerSymbolLayerV2Widget::setSymbolLayer(), and QgsFontMarkerSymbolLayerV2Widget::setSymbolLayer().

QgsSymbolV2::OutputUnit QgsMarkerSymbolLayerV2::outputUnit

(

)

const [virtual]

Reimplemented from QgsSymbolLayerV2.

Reimplemented in QgsSvgMarkerSymbolLayerV2, QgsVectorFieldSymbolLayer, and QgsEllipseSymbolLayerV2.

Definition at line 202 of file qgssymbollayerv2.cpp.

References QgsSymbolV2::Mixed, mOffsetUnit, and mSizeUnit.

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

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

Referenced by drawPreviewIcon(), and QgsMarkerSymbolV2::renderPoint().

QgsSymbolV2::ScaleMethod QgsMarkerSymbolLayerV2::scaleMethod

(

)

const [inline]

Definition at line 135 of file qgssymbollayerv2.h.

Referenced by QgsSimpleMarkerSymbolLayerV2::create(), QgsSimpleMarkerSymbolLayerV2::QgsSimpleMarkerSymbolLayerV2(), and QgsMarkerSymbolV2::scaleMethod().

void QgsMarkerSymbolLayerV2::setAngle

(

double

angle

)

[inline]

Definition at line 128 of file qgssymbollayerv2.h.

References MathUtils::angle().

Referenced by QgsEllipseSymbolLayerV2::create(), QgsEllipseSymbolLayerV2::createFromSld(), QgsSimpleMarkerSymbolLayerV2::createFromSld(), QgsSvgMarkerSymbolLayerV2::createFromSld(), QgsFontMarkerSymbolLayerV2::createFromSld(), QgsEllipseSymbolLayerV2Widget::on_mRotationSpinBox_valueChanged(), QgsSimpleMarkerSymbolLayerV2Widget::setAngle(), QgsSvgMarkerSymbolLayerV2Widget::setAngle(), QgsMarkerSymbolV2::setAngle(), and QgsFontMarkerSymbolLayerV2Widget::setAngle().

void QgsMarkerSymbolLayerV2::setOffset

(

QPointF

offset

)

[inline]

Definition at line 137 of file qgssymbollayerv2.h.

Referenced by QgsSimpleMarkerSymbolLayerV2::clone(), QgsSvgMarkerSymbolLayerV2::clone(), QgsFontMarkerSymbolLayerV2::clone(), QgsEllipseSymbolLayerV2::create(), QgsSimpleMarkerSymbolLayerV2::create(), QgsSvgMarkerSymbolLayerV2::create(), QgsFontMarkerSymbolLayerV2::create(), QgsSimpleMarkerSymbolLayerV2::createFromSld(), QgsSvgMarkerSymbolLayerV2::createFromSld(), QgsFontMarkerSymbolLayerV2::createFromSld(), QgsEllipseSymbolLayerV2Widget::setOffset(), QgsSimpleMarkerSymbolLayerV2Widget::setOffset(), QgsSvgMarkerSymbolLayerV2Widget::setOffset(), and QgsFontMarkerSymbolLayerV2Widget::setOffset().

void QgsMarkerSymbolLayerV2::setOffsetUnit

(

QgsSymbolV2::OutputUnit

unit

)

[inline]

Definition at line 145 of file qgssymbollayerv2.h.

Referenced by QgsSimpleMarkerSymbolLayerV2::clone(), QgsSvgMarkerSymbolLayerV2::clone(), QgsFontMarkerSymbolLayerV2::clone(), QgsEllipseSymbolLayerV2::create(), QgsSimpleMarkerSymbolLayerV2::create(), QgsSvgMarkerSymbolLayerV2::create(), QgsFontMarkerSymbolLayerV2::create(), QgsEllipseSymbolLayerV2Widget::on_mOffsetUnitComboBox_currentIndexChanged(), QgsSimpleMarkerSymbolLayerV2Widget::on_mOffsetUnitComboBox_currentIndexChanged(), QgsSvgMarkerSymbolLayerV2Widget::on_mOffsetUnitComboBox_currentIndexChanged(), and QgsFontMarkerSymbolLayerV2Widget::on_mOffsetUnitComboBox_currentIndexChanged().

void QgsMarkerSymbolLayerV2::setOutputUnit

(

QgsSymbolV2::OutputUnit

unit

)

[virtual]

Reimplemented from QgsSymbolLayerV2.

Reimplemented in QgsSvgMarkerSymbolLayerV2, QgsVectorFieldSymbolLayer, and QgsEllipseSymbolLayerV2.

Definition at line 172 of file qgssymbollayerv2.cpp.

References mOffsetUnit, and mSizeUnit.

void QgsMarkerSymbolLayerV2::setScaleMethod

(

QgsSymbolV2::ScaleMethod

scaleMethod

)

[inline]

Definition at line 134 of file qgssymbollayerv2.h.

Referenced by QgsMarkerSymbolV2::setScaleMethod().

void QgsMarkerSymbolLayerV2::setSize

(

double

size

)

[inline]

Definition at line 131 of file qgssymbollayerv2.h.

References size.

Referenced by QgsSimpleMarkerSymbolLayerV2Widget::setSize(), QgsSvgMarkerSymbolLayerV2Widget::setSize(), QgsMarkerSymbolV2::setSize(), and QgsFontMarkerSymbolLayerV2Widget::setSize().

void QgsMarkerSymbolLayerV2::setSizeUnit

(

QgsSymbolV2::OutputUnit

unit

)

[inline]

Definition at line 148 of file qgssymbollayerv2.h.

Referenced by QgsSimpleMarkerSymbolLayerV2::clone(), QgsSvgMarkerSymbolLayerV2::clone(), QgsFontMarkerSymbolLayerV2::clone(), QgsSimpleMarkerSymbolLayerV2::create(), QgsSvgMarkerSymbolLayerV2::create(), QgsFontMarkerSymbolLayerV2::create(), QgsSimpleMarkerSymbolLayerV2Widget::on_mSizeUnitComboBox_currentIndexChanged(), QgsSvgMarkerSymbolLayerV2Widget::on_mSizeUnitComboBox_currentIndexChanged(), and QgsFontMarkerSymbolLayerV2Widget::on_mSizeUnitComboBox_currentIndexChanged().

double QgsMarkerSymbolLayerV2::size

(

void

)

const [inline]

Definition at line 132 of file qgssymbollayerv2.h.

Referenced by QgsSimpleMarkerSymbolLayerV2::create(), QgsSvgMarkerSymbolLayerV2::create(), QgsEllipseSymbolLayerV2::createFromSld(), QgsSimpleMarkerSymbolLayerV2::createFromSld(), QgsSvgMarkerSymbolLayerV2::createFromSld(), QgsFontMarkerSymbolLayerV2::createFromSld(), QgsVectorFieldSymbolLayer::drawPreviewIcon(), QgsSimpleMarkerSymbolLayerV2::QgsSimpleMarkerSymbolLayerV2(), QgsSvgMarkerSymbolLayerV2::QgsSvgMarkerSymbolLayerV2(), QgsSvgMarkerSymbolLayerV2::renderPoint(), QgsMarkerSymbolV2::setSize(), QgsSimpleMarkerSymbolLayerV2Widget::setSymbolLayer(), QgsSvgMarkerSymbolLayerV2Widget::setSymbolLayer(), QgsFontMarkerSymbolLayerV2Widget::setSymbolLayer(), and QgsMarkerSymbolV2::size().

QgsSymbolV2::OutputUnit QgsMarkerSymbolLayerV2::sizeUnit

(

)

const [inline]

Definition at line 149 of file qgssymbollayerv2.h.

Referenced by QgsSimpleMarkerSymbolLayerV2Widget::setSymbolLayer(), QgsSvgMarkerSymbolLayerV2Widget::setSymbolLayer(), and QgsFontMarkerSymbolLayerV2Widget::setSymbolLayer().

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

Reimplemented from QgsSymbolLayerV2.

Reimplemented in QgsVectorFieldSymbolLayer, and QgsEllipseSymbolLayerV2.

Definition at line 273 of file qgssymbollayerv2.cpp.

References QgsSymbolLayerV2Utils::createGeometryElement(), and writeSldMarker().

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

Reimplemented in QgsFontMarkerSymbolLayerV2, QgsSvgMarkerSymbolLayerV2, QgsSimpleMarkerSymbolLayerV2, and QgsEllipseSymbolLayerV2.

Definition at line 142 of file qgssymbollayerv2.h.

References QgsSymbolLayerV2::layerType().

Referenced by toSld(), QgsMarkerLineSymbolLayerV2::toSld(), and QgsPointPatternFillSymbolLayer::toSld().

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Member Data Documentation

double QgsMarkerSymbolLayerV2::mAngle [protected]

Definition at line 159 of file qgssymbollayerv2.h.

Referenced by QgsSimpleMarkerSymbolLayerV2::clone(), QgsSvgMarkerSymbolLayerV2::clone(), QgsFontMarkerSymbolLayerV2::clone(), QgsEllipseSymbolLayerV2::properties(), QgsSimpleMarkerSymbolLayerV2::properties(), QgsSvgMarkerSymbolLayerV2::properties(), QgsFontMarkerSymbolLayerV2::properties(), QgsEllipseSymbolLayerV2::QgsEllipseSymbolLayerV2(), QgsFontMarkerSymbolLayerV2::QgsFontMarkerSymbolLayerV2(), QgsSimpleMarkerSymbolLayerV2::QgsSimpleMarkerSymbolLayerV2(), QgsSvgMarkerSymbolLayerV2::QgsSvgMarkerSymbolLayerV2(), QgsEllipseSymbolLayerV2::renderPoint(), QgsSimpleMarkerSymbolLayerV2::renderPoint(), QgsSvgMarkerSymbolLayerV2::renderPoint(), QgsFontMarkerSymbolLayerV2::renderPoint(), QgsSimpleMarkerSymbolLayerV2::startRender(), QgsEllipseSymbolLayerV2::writeSldMarker(), QgsSimpleMarkerSymbolLayerV2::writeSldMarker(), QgsSvgMarkerSymbolLayerV2::writeSldMarker(), and QgsFontMarkerSymbolLayerV2::writeSldMarker().

QPointF QgsMarkerSymbolLayerV2::mOffset [protected]

Definition at line 162 of file qgssymbollayerv2.h.

Referenced by QgsSimpleMarkerSymbolLayerV2::clone(), QgsSvgMarkerSymbolLayerV2::clone(), QgsFontMarkerSymbolLayerV2::clone(), markerOffset(), QgsEllipseSymbolLayerV2::properties(), QgsSimpleMarkerSymbolLayerV2::properties(), QgsSvgMarkerSymbolLayerV2::properties(), QgsFontMarkerSymbolLayerV2::properties(), QgsEllipseSymbolLayerV2::QgsEllipseSymbolLayerV2(), QgsFontMarkerSymbolLayerV2::QgsFontMarkerSymbolLayerV2(), QgsSimpleMarkerSymbolLayerV2::QgsSimpleMarkerSymbolLayerV2(), QgsSvgMarkerSymbolLayerV2::QgsSvgMarkerSymbolLayerV2(), QgsSvgMarkerSymbolLayerV2::renderPoint(), QgsFontMarkerSymbolLayerV2::renderPoint(), QgsSimpleMarkerSymbolLayerV2::writeSldMarker(), QgsSvgMarkerSymbolLayerV2::writeSldMarker(), and QgsFontMarkerSymbolLayerV2::writeSldMarker().

QgsSymbolV2::OutputUnit QgsMarkerSymbolLayerV2::mOffsetUnit [protected]

Definition at line 163 of file qgssymbollayerv2.h.

Referenced by QgsSimpleMarkerSymbolLayerV2::clone(), QgsSvgMarkerSymbolLayerV2::clone(), QgsFontMarkerSymbolLayerV2::clone(), markerOffset(), outputUnit(), QgsSvgMarkerSymbolLayerV2::outputUnit(), QgsEllipseSymbolLayerV2::properties(), QgsSimpleMarkerSymbolLayerV2::properties(), QgsSvgMarkerSymbolLayerV2::properties(), QgsFontMarkerSymbolLayerV2::properties(), QgsFontMarkerSymbolLayerV2::QgsFontMarkerSymbolLayerV2(), QgsSimpleMarkerSymbolLayerV2::QgsSimpleMarkerSymbolLayerV2(), QgsSvgMarkerSymbolLayerV2::renderPoint(), QgsFontMarkerSymbolLayerV2::renderPoint(), setOutputUnit(), and QgsSvgMarkerSymbolLayerV2::setOutputUnit().

QgsSymbolV2::ScaleMethod QgsMarkerSymbolLayerV2::mScaleMethod [protected]

Definition at line 164 of file qgssymbollayerv2.h.

Referenced by QgsSimpleMarkerSymbolLayerV2::clone(), QgsSimpleMarkerSymbolLayerV2::properties(), QgsSimpleMarkerSymbolLayerV2::QgsSimpleMarkerSymbolLayerV2(), QgsSimpleMarkerSymbolLayerV2::renderPoint(), and QgsSvgMarkerSymbolLayerV2::renderPoint().

double QgsMarkerSymbolLayerV2::mSize [protected]

Definition at line 160 of file qgssymbollayerv2.h.

Referenced by QgsSimpleMarkerSymbolLayerV2::clone(), QgsSvgMarkerSymbolLayerV2::clone(), QgsFontMarkerSymbolLayerV2::clone(), QgsSimpleMarkerSymbolLayerV2::ogrFeatureStyle(), QgsSimpleMarkerSymbolLayerV2::prepareCache(), QgsEllipseSymbolLayerV2::preparePath(), QgsSimpleMarkerSymbolLayerV2::properties(), QgsSvgMarkerSymbolLayerV2::properties(), QgsFontMarkerSymbolLayerV2::properties(), QgsFontMarkerSymbolLayerV2::QgsFontMarkerSymbolLayerV2(), QgsSimpleMarkerSymbolLayerV2::QgsSimpleMarkerSymbolLayerV2(), QgsSvgMarkerSymbolLayerV2::QgsSvgMarkerSymbolLayerV2(), QgsSimpleMarkerSymbolLayerV2::renderPoint(), QgsSvgMarkerSymbolLayerV2::renderPoint(), QgsFontMarkerSymbolLayerV2::renderPoint(), QgsSimpleMarkerSymbolLayerV2::startRender(), QgsSvgMarkerSymbolLayerV2::startRender(), QgsFontMarkerSymbolLayerV2::startRender(), QgsSimpleMarkerSymbolLayerV2::writeSldMarker(), QgsSvgMarkerSymbolLayerV2::writeSldMarker(), and QgsFontMarkerSymbolLayerV2::writeSldMarker().

QgsSymbolV2::OutputUnit QgsMarkerSymbolLayerV2::mSizeUnit [protected]

Definition at line 161 of file qgssymbollayerv2.h.

Referenced by QgsSimpleMarkerSymbolLayerV2::clone(), QgsSvgMarkerSymbolLayerV2::clone(), QgsFontMarkerSymbolLayerV2::clone(), outputUnit(), QgsSvgMarkerSymbolLayerV2::outputUnit(), QgsSimpleMarkerSymbolLayerV2::prepareCache(), QgsSimpleMarkerSymbolLayerV2::properties(), QgsSvgMarkerSymbolLayerV2::properties(), QgsFontMarkerSymbolLayerV2::properties(), QgsFontMarkerSymbolLayerV2::QgsFontMarkerSymbolLayerV2(), QgsSimpleMarkerSymbolLayerV2::QgsSimpleMarkerSymbolLayerV2(), QgsSimpleMarkerSymbolLayerV2::renderPoint(), QgsSvgMarkerSymbolLayerV2::renderPoint(), setOutputUnit(), QgsSvgMarkerSymbolLayerV2::setOutputUnit(), QgsSimpleMarkerSymbolLayerV2::startRender(), and QgsFontMarkerSymbolLayerV2::startRender().

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

• src/core/symbology-ng/qgssymbollayerv2.h
• src/core/symbology-ng/qgssymbollayerv2.cpp