QgsLineDecorationSymbolLayerV2 Class Reference

#include <qgslinesymbollayerv2.h>

Inheritance diagram for QgsLineDecorationSymbolLayerV2:

Collaboration diagram for QgsLineDecorationSymbolLayerV2:

List of all members.

Public Member Functions
	QgsLineDecorationSymbolLayerV2 (QColor color=DEFAULT_LINEDECORATION_COLOR, double width=DEFAULT_LINEDECORATION_WIDTH)
	~QgsLineDecorationSymbolLayerV2 ()
QgsSymbolLayerV2 *	clone () const
QString	layerType () const
QgsSymbolV2::OutputUnit	outputUnit () const
QgsStringMap	properties () const
void	renderPolyline (const QPolygonF &points, QgsSymbolV2RenderContext &context)
void	setOutputUnit (QgsSymbolV2::OutputUnit unit)
void	startRender (QgsSymbolV2RenderContext &context)
void	stopRender (QgsSymbolV2RenderContext &context)
void	toSld (QDomDocument &doc, QDomElement &element, QgsStringMap props) const
Static Public Member Functions
static QgsSymbolLayerV2 *	create (const QgsStringMap &properties=QgsStringMap())
Protected Attributes
QPen	mPen
QPen	mSelPen

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Detailed Description

Definition at line 207 of file qgslinesymbollayerv2.h.

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Constructor & Destructor Documentation

QgsLineDecorationSymbolLayerV2::QgsLineDecorationSymbolLayerV2	(	QColor	color = DEFAULT_LINEDECORATION_COLOR,
		double	width = DEFAULT_LINEDECORATION_WIDTH
	)

Definition at line 1050 of file qgslinesymbollayerv2.cpp.

References QgsSymbolLayerV2::color(), QgsSymbolLayerV2::mColor, QgsLineSymbolLayerV2::mWidth, and QgsLineSymbolLayerV2::width().

Referenced by clone(), and create().

QgsLineDecorationSymbolLayerV2::~QgsLineDecorationSymbolLayerV2

(

)

Definition at line 1056 of file qgslinesymbollayerv2.cpp.

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Member Function Documentation

QgsSymbolLayerV2 * QgsLineDecorationSymbolLayerV2::clone

(

)

const [virtual]

Implements QgsSymbolLayerV2.

Definition at line 1152 of file qgslinesymbollayerv2.cpp.

References QgsSymbolLayerV2::mColor, QgsLineSymbolLayerV2::mWidth, QgsLineSymbolLayerV2::mWidthUnit, QgsLineDecorationSymbolLayerV2(), and QgsLineSymbolLayerV2::setWidthUnit().

QgsSymbolLayerV2 * QgsLineDecorationSymbolLayerV2::create

(

const QgsStringMap &

properties = QgsStringMap()

)

[static]

Definition at line 1060 of file qgslinesymbollayerv2.cpp.

References QgsSymbolLayerV2::color(), QgsSymbolLayerV2Utils::decodeColor(), QgsSymbolLayerV2Utils::decodeOutputUnit(), DEFAULT_LINEDECORATION_COLOR, DEFAULT_LINEDECORATION_WIDTH, QgsLineDecorationSymbolLayerV2(), QgsLineSymbolLayerV2::setWidthUnit(), and QgsLineSymbolLayerV2::width().

Referenced by QgsSymbolLayerV2Registry::QgsSymbolLayerV2Registry().

QString QgsLineDecorationSymbolLayerV2::layerType

(

)

const [virtual]

Implements QgsSymbolLayerV2.

Definition at line 1079 of file qgslinesymbollayerv2.cpp.

QgsSymbolV2::OutputUnit QgsLineDecorationSymbolLayerV2::outputUnit

(

)

const [virtual]

Reimplemented from QgsSymbolLayerV2.

Definition at line 1195 of file qgslinesymbollayerv2.cpp.

References QgsLineSymbolLayerV2::mWidthUnit.

QgsStringMap QgsLineDecorationSymbolLayerV2::properties

(

)

const [virtual]

Implements QgsSymbolLayerV2.

Definition at line 1143 of file qgslinesymbollayerv2.cpp.

References QgsSymbolLayerV2Utils::encodeColor(), QgsSymbolLayerV2Utils::encodeOutputUnit(), QgsSymbolLayerV2::mColor, QgsLineSymbolLayerV2::mWidth, and QgsLineSymbolLayerV2::mWidthUnit.

void QgsLineDecorationSymbolLayerV2::renderPolyline	(	const QPolygonF &	points,
		QgsSymbolV2RenderContext &	context
	)		[virtual]

Implements QgsLineSymbolLayerV2.

Definition at line 1104 of file qgslinesymbollayerv2.cpp.

References MathUtils::angle(), QgsSymbolLayerV2Utils::lineWidthScaleFactor(), M_PI, mPen, mSelPen, QgsLineSymbolLayerV2::mWidth, QgsLineSymbolLayerV2::mWidthUnit, QgsRenderContext::painter(), QgsSymbolV2RenderContext::renderContext(), QgsSymbolV2RenderContext::selected(), and size.

void QgsLineDecorationSymbolLayerV2::setOutputUnit

(

QgsSymbolV2::OutputUnit

unit

)

[virtual]

Reimplemented from QgsSymbolLayerV2.

Definition at line 1190 of file qgslinesymbollayerv2.cpp.

References QgsLineSymbolLayerV2::mWidthUnit.

void QgsLineDecorationSymbolLayerV2::startRender

(

QgsSymbolV2RenderContext &

context

)

[virtual]

Implements QgsSymbolLayerV2.

Definition at line 1084 of file qgslinesymbollayerv2.cpp.

References QgsSymbolV2RenderContext::alpha(), QgsSymbolLayerV2Utils::lineWidthScaleFactor(), QgsSymbolLayerV2::mColor, mPen, mSelPen, QgsLineSymbolLayerV2::mWidth, QgsLineSymbolLayerV2::mWidthUnit, QgsSymbolV2RenderContext::outputLineWidth(), QgsSymbolV2RenderContext::renderContext(), QgsRenderContext::selectionColor(), QgsSymbolLayerV2::selectionIsOpaque, and QgsLineSymbolLayerV2::width().

void QgsLineDecorationSymbolLayerV2::stopRender

(

QgsSymbolV2RenderContext &

context

)

[virtual]

Implements QgsSymbolLayerV2.

Definition at line 1099 of file qgslinesymbollayerv2.cpp.

void QgsLineDecorationSymbolLayerV2::toSld	(	QDomDocument &	doc,
		QDomElement &	element,
		QgsStringMap	props
	)		const [virtual]

Reimplemented from QgsSymbolLayerV2.

Definition at line 1159 of file qgslinesymbollayerv2.cpp.

References QgsSymbolLayerV2Utils::createGeometryElement(), QgsSymbolLayerV2Utils::createRotationElement(), QgsSymbolLayerV2Utils::createVendorOptionElement(), QgsSymbolLayerV2::mColor, QgsLineSymbolLayerV2::mWidth, and QgsSymbolLayerV2Utils::wellKnownMarkerToSld().

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Member Data Documentation

QPen QgsLineDecorationSymbolLayerV2::mPen [protected]

Definition at line 239 of file qgslinesymbollayerv2.h.

Referenced by renderPolyline(), and startRender().

QPen QgsLineDecorationSymbolLayerV2::mSelPen [protected]

Definition at line 240 of file qgslinesymbollayerv2.h.

Referenced by renderPolyline(), and startRender().

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

• src/core/symbology-ng/qgslinesymbollayerv2.h
• src/core/symbology-ng/qgslinesymbollayerv2.cpp