QgsSimpleLineSymbolLayerV2 Class Reference

#include <qgslinesymbollayerv2.h>

Inheritance diagram for QgsSimpleLineSymbolLayerV2:

Public Member Functions
	QgsSimpleLineSymbolLayerV2 (QColor color=DEFAULT_SIMPLELINE_COLOR, double width=DEFAULT_SIMPLELINE_WIDTH, Qt::PenStyle penStyle=DEFAULT_SIMPLELINE_PENSTYLE)
QgsSymbolLayerV2 *	clone () const override
const QgsMapUnitScale &	customDashPatternMapUnitScale () const
QgsSymbolV2::OutputUnit	customDashPatternUnit () const
QVector< qreal >	customDashVector () const
bool	drawInsidePolygon () const
QColor	dxfColor (const QgsSymbolV2RenderContext &context) const override
QVector< qreal >	dxfCustomDashPattern (QgsSymbolV2::OutputUnit &unit) const override
double	dxfOffset (const QgsDxfExport &e, const QgsSymbolV2RenderContext &context) const override
Qt::PenStyle	dxfPenStyle () const override
double	dxfWidth (const QgsDxfExport &e, const QgsSymbolV2RenderContext &context) const override
double	estimateMaxBleed () const override
	Returns the estimated maximum distance which the layer style will bleed outside the drawn shape. More...
QString	layerType () const override
QgsMapUnitScale	mapUnitScale () const override
QString	ogrFeatureStyle (double mmScaleFactor, double mapUnitScaleFactor) const override
QgsSymbolV2::OutputUnit	outputUnit () const override
Qt::PenCapStyle	penCapStyle () const
Qt::PenJoinStyle	penJoinStyle () const
Qt::PenStyle	penStyle () const
QgsStringMap	properties () const override
void	renderPolygonOutline (const QPolygonF &points, QList< QPolygonF > *rings, QgsSymbolV2RenderContext &context) override
void	renderPolyline (const QPolygonF &points, QgsSymbolV2RenderContext &context) override
void	setCustomDashPatternMapUnitScale (const QgsMapUnitScale &scale)
void	setCustomDashPatternUnit (QgsSymbolV2::OutputUnit unit)
void	setCustomDashVector (const QVector< qreal > &vector)
void	setDrawInsidePolygon (bool drawInsidePolygon)
void	setMapUnitScale (const QgsMapUnitScale &scale) override
void	setOutputUnit (QgsSymbolV2::OutputUnit unit) override
void	setPenCapStyle (Qt::PenCapStyle style)
void	setPenJoinStyle (Qt::PenJoinStyle style)
void	setPenStyle (Qt::PenStyle style)
void	setUseCustomDashPattern (bool b)
void	startRender (QgsSymbolV2RenderContext &context) override
void	stopRender (QgsSymbolV2RenderContext &context) override
void	toSld (QDomDocument &doc, QDomElement &element, QgsStringMap props) const override
bool	useCustomDashPattern () const
Public Member Functions inherited from QgsLineSymbolLayerV2
void	drawPreviewIcon (QgsSymbolV2RenderContext &context, QSize size) override
QgsMapUnitScale	mapUnitScale () const override
double	offset () const
const QgsMapUnitScale &	offsetMapUnitScale () const
QgsSymbolV2::OutputUnit	offsetUnit () const
QgsSymbolV2::OutputUnit	outputUnit () const override
void	setMapUnitScale (const QgsMapUnitScale &scale) override
void	setOffset (double offset)
void	setOffsetMapUnitScale (const QgsMapUnitScale &scale)
void	setOffsetUnit (QgsSymbolV2::OutputUnit unit)
void	setOutputUnit (QgsSymbolV2::OutputUnit unit) override
virtual void	setWidth (double width)
void	setWidthMapUnitScale (const QgsMapUnitScale &scale)
void	setWidthUnit (QgsSymbolV2::OutputUnit unit)
virtual double	width () const
const QgsMapUnitScale &	widthMapUnitScale () const
QgsSymbolV2::OutputUnit	widthUnit () 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 (const QgsSymbolV2RenderContext &context) const
virtual Qt::BrushStyle	dxfBrushStyle () const
virtual 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 QColor	fillColor () const
	Get fill color. 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 QColor	outlineColor () const
	Get outline color. More...
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...
virtual void	setFillColor (const QColor &color)
	Set fill color. More...
void	setLocked (bool locked)
virtual void	setOutlineColor (const QColor &color)
	Set outline color. More...
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...
virtual bool	writeDxf (QgsDxfExport &e, double mmMapUnitScaleFactor, const QString &layerName, const QgsSymbolV2RenderContext *context, const QgsFeature *f, const QPointF &shift=QPointF(0.0, 0.0)) const

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

Protected Attributes
QgsMapUnitScale	mCustomDashPatternMapUnitScale
QgsSymbolV2::OutputUnit	mCustomDashPatternUnit
QVector< qreal >	mCustomDashVector
	Vector with an even number of entries for the. More...
bool	mDrawInsidePolygon
QPen	mPen
Qt::PenCapStyle	mPenCapStyle
Qt::PenJoinStyle	mPenJoinStyle
Qt::PenStyle	mPenStyle
QPen	mSelPen
bool	mUseCustomDashPattern
Protected Attributes inherited from QgsLineSymbolLayerV2
double	mOffset
QgsMapUnitScale	mOffsetMapUnitScale
QgsSymbolV2::OutputUnit	mOffsetUnit
double	mWidth
QgsMapUnitScale	mWidthMapUnitScale
QgsSymbolV2::OutputUnit	mWidthUnit
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
Protected Member Functions inherited from QgsLineSymbolLayerV2
	QgsLineSymbolLayerV2 (bool locked=false)
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 void	prepareExpressions (const QgsFields *fields, double scale=-1.0)
	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 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 33 of file qgslinesymbollayerv2.h.

Constructor & Destructor Documentation

QgsSimpleLineSymbolLayerV2::QgsSimpleLineSymbolLayerV2	(	QColor	color = DEFAULT_SIMPLELINE_COLOR,
		double	width = DEFAULT_SIMPLELINE_WIDTH,
		Qt::PenStyle	penStyle = DEFAULT_SIMPLELINE_PENSTYLE
	)

Definition at line 31 of file qgslinesymbollayerv2.cpp.

Member Function Documentation

QgsSymbolLayerV2 * QgsSimpleLineSymbolLayerV2::clone ( ) const

overridevirtual

Implements QgsSymbolLayerV2.

Definition at line 351 of file qgslinesymbollayerv2.cpp.

QgsSymbolLayerV2 * QgsSimpleLineSymbolLayerV2::create ( const QgsStringMap &  properties = QgsStringMap() )

static

Definition at line 81 of file qgslinesymbollayerv2.cpp.

QgsSymbolLayerV2 * QgsSimpleLineSymbolLayerV2::createFromSld ( QDomElement &  element )

static

Definition at line 416 of file qgslinesymbollayerv2.cpp.

const QgsMapUnitScale& QgsSimpleLineSymbolLayerV2::customDashPatternMapUnitScale ( ) const

inline

Definition at line 91 of file qgslinesymbollayerv2.h.

QgsSymbolV2::OutputUnit QgsSimpleLineSymbolLayerV2::customDashPatternUnit ( ) const

inline

Definition at line 89 of file qgslinesymbollayerv2.h.

QVector<qreal> QgsSimpleLineSymbolLayerV2::customDashVector ( ) const

inline

Definition at line 94 of file qgslinesymbollayerv2.h.

bool QgsSimpleLineSymbolLayerV2::drawInsidePolygon ( ) const

inline

Definition at line 98 of file qgslinesymbollayerv2.h.

QColor QgsSimpleLineSymbolLayerV2::dxfColor ( const QgsSymbolV2RenderContext &  context ) const

overridevirtual

Reimplemented from QgsSymbolLayerV2.

Definition at line 593 of file qgslinesymbollayerv2.cpp.

QVector< qreal > QgsSimpleLineSymbolLayerV2::dxfCustomDashPattern ( QgsSymbolV2::OutputUnit &  unit ) const

overridevirtual

Reimplemented from QgsSymbolLayerV2.

Definition at line 566 of file qgslinesymbollayerv2.cpp.

double QgsSimpleLineSymbolLayerV2::dxfOffset ( const QgsDxfExport &  e, const QgsSymbolV2RenderContext &  context  ) const

overridevirtual

Reimplemented from QgsSymbolLayerV2.

Definition at line 605 of file qgslinesymbollayerv2.cpp.

Qt::PenStyle QgsSimpleLineSymbolLayerV2::dxfPenStyle ( ) const

overridevirtual

Reimplemented from QgsSymbolLayerV2.

Definition at line 572 of file qgslinesymbollayerv2.cpp.

double QgsSimpleLineSymbolLayerV2::dxfWidth ( const QgsDxfExport &  e, const QgsSymbolV2RenderContext &  context  ) const

overridevirtual

Reimplemented from QgsLineSymbolLayerV2.

Definition at line 577 of file qgslinesymbollayerv2.cpp.

double QgsSimpleLineSymbolLayerV2::estimateMaxBleed ( ) const

overridevirtual

Returns the estimated maximum distance which the layer style will bleed outside the drawn shape.

Eg, polygons drawn with an outline will draw half the width of the outline outside of the polygon. This amount is estimated, since it may be affected by data defined symbology rules.

Reimplemented from QgsSymbolLayerV2.

Definition at line 553 of file qgslinesymbollayerv2.cpp.

QString QgsSimpleLineSymbolLayerV2::layerType ( ) const

overridevirtual

Implements QgsSymbolLayerV2.

Definition at line 181 of file qgslinesymbollayerv2.cpp.

QgsMapUnitScale QgsSimpleLineSymbolLayerV2::mapUnitScale ( ) const

overridevirtual

Reimplemented from QgsSymbolLayerV2.

Definition at line 70 of file qgslinesymbollayerv2.cpp.

QString QgsSimpleLineSymbolLayerV2::ogrFeatureStyle ( double  mmScaleFactor, double  mapUnitScaleFactor  ) const

overridevirtual

Reimplemented from QgsSymbolLayerV2.

Definition at line 401 of file qgslinesymbollayerv2.cpp.

QgsSymbolV2::OutputUnit QgsSimpleLineSymbolLayerV2::outputUnit ( ) const

overridevirtual

Reimplemented from QgsSymbolLayerV2.

Definition at line 52 of file qgslinesymbollayerv2.cpp.

Qt::PenCapStyle QgsSimpleLineSymbolLayerV2::penCapStyle ( ) const

inline

Definition at line 82 of file qgslinesymbollayerv2.h.

Qt::PenJoinStyle QgsSimpleLineSymbolLayerV2::penJoinStyle ( ) const

inline

Definition at line 79 of file qgslinesymbollayerv2.h.

Qt::PenStyle QgsSimpleLineSymbolLayerV2::penStyle ( ) const

inline

Definition at line 76 of file qgslinesymbollayerv2.h.

QgsStringMap QgsSimpleLineSymbolLayerV2::properties ( ) const

overridevirtual

Implements QgsSymbolLayerV2.

Definition at line 329 of file qgslinesymbollayerv2.cpp.

void QgsSimpleLineSymbolLayerV2::renderPolygonOutline ( const QPolygonF &  points, QList< QPolygonF > *  rings, QgsSymbolV2RenderContext &  context  )

overridevirtual

Reimplemented from QgsLineSymbolLayerV2.

Definition at line 238 of file qgslinesymbollayerv2.cpp.

void QgsSimpleLineSymbolLayerV2::renderPolyline ( const QPolygonF &  points, QgsSymbolV2RenderContext &  context  )

overridevirtual

Implements QgsLineSymbolLayerV2.

Definition at line 285 of file qgslinesymbollayerv2.cpp.

void QgsSimpleLineSymbolLayerV2::setCustomDashPatternMapUnitScale ( const QgsMapUnitScale &  scale )

inline

Definition at line 92 of file qgslinesymbollayerv2.h.

void QgsSimpleLineSymbolLayerV2::setCustomDashPatternUnit ( QgsSymbolV2::OutputUnit  unit )

inline

Definition at line 88 of file qgslinesymbollayerv2.h.

void QgsSimpleLineSymbolLayerV2::setCustomDashVector ( const QVector< qreal > &  vector )

inline

Definition at line 95 of file qgslinesymbollayerv2.h.

void QgsSimpleLineSymbolLayerV2::setDrawInsidePolygon ( bool  drawInsidePolygon )

inline

Definition at line 100 of file qgslinesymbollayerv2.h.

void QgsSimpleLineSymbolLayerV2::setMapUnitScale ( const QgsMapUnitScale &  scale )

overridevirtual

Reimplemented from QgsSymbolLayerV2.

Definition at line 62 of file qgslinesymbollayerv2.cpp.

void QgsSimpleLineSymbolLayerV2::setOutputUnit ( QgsSymbolV2::OutputUnit  unit )

overridevirtual

Reimplemented from QgsSymbolLayerV2.

Definition at line 44 of file qgslinesymbollayerv2.cpp.

void QgsSimpleLineSymbolLayerV2::setPenCapStyle ( Qt::PenCapStyle  style )

inline

Definition at line 83 of file qgslinesymbollayerv2.h.

void QgsSimpleLineSymbolLayerV2::setPenJoinStyle ( Qt::PenJoinStyle  style )

inline

Definition at line 80 of file qgslinesymbollayerv2.h.

void QgsSimpleLineSymbolLayerV2::setPenStyle ( Qt::PenStyle  style )

inline

Definition at line 77 of file qgslinesymbollayerv2.h.

void QgsSimpleLineSymbolLayerV2::setUseCustomDashPattern ( bool  b )

inline

Definition at line 86 of file qgslinesymbollayerv2.h.

void QgsSimpleLineSymbolLayerV2::startRender ( QgsSymbolV2RenderContext &  context )

overridevirtual

Implements QgsSymbolLayerV2.

Definition at line 186 of file qgslinesymbollayerv2.cpp.

void QgsSimpleLineSymbolLayerV2::stopRender ( QgsSymbolV2RenderContext &  context )

overridevirtual

Implements QgsSymbolLayerV2.

Definition at line 233 of file qgslinesymbollayerv2.cpp.

void QgsSimpleLineSymbolLayerV2::toSld ( QDomDocument &  doc, QDomElement &  element, QgsStringMap  props  ) const

overridevirtual

Reimplemented from QgsSymbolLayerV2.

Definition at line 371 of file qgslinesymbollayerv2.cpp.

bool QgsSimpleLineSymbolLayerV2::useCustomDashPattern ( ) const

inline

Definition at line 85 of file qgslinesymbollayerv2.h.

Member Data Documentation

QgsMapUnitScale QgsSimpleLineSymbolLayerV2::mCustomDashPatternMapUnitScale

protected

Definition at line 119 of file qgslinesymbollayerv2.h.

QgsSymbolV2::OutputUnit QgsSimpleLineSymbolLayerV2::mCustomDashPatternUnit

protected

Definition at line 118 of file qgslinesymbollayerv2.h.

QVector<qreal> QgsSimpleLineSymbolLayerV2::mCustomDashVector

protected

Vector with an even number of entries for the.

Definition at line 122 of file qgslinesymbollayerv2.h.

bool QgsSimpleLineSymbolLayerV2::mDrawInsidePolygon

protected

Definition at line 124 of file qgslinesymbollayerv2.h.

QPen QgsSimpleLineSymbolLayerV2::mPen

protected

Definition at line 113 of file qgslinesymbollayerv2.h.

Qt::PenCapStyle QgsSimpleLineSymbolLayerV2::mPenCapStyle

protected

Definition at line 112 of file qgslinesymbollayerv2.h.

Qt::PenJoinStyle QgsSimpleLineSymbolLayerV2::mPenJoinStyle

protected

Definition at line 111 of file qgslinesymbollayerv2.h.

Qt::PenStyle QgsSimpleLineSymbolLayerV2::mPenStyle

protected

Definition at line 110 of file qgslinesymbollayerv2.h.

QPen QgsSimpleLineSymbolLayerV2::mSelPen

protected

Definition at line 114 of file qgslinesymbollayerv2.h.

bool QgsSimpleLineSymbolLayerV2::mUseCustomDashPattern

protected

Definition at line 117 of file qgslinesymbollayerv2.h.

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

• /tmp/buildd/qgis-2.10.1+git20150822+dd4475c+20trusty/src/core/symbology-ng/qgslinesymbollayerv2.h
• /tmp/buildd/qgis-2.10.1+git20150822+dd4475c+20trusty/src/core/symbology-ng/qgslinesymbollayerv2.cpp