QGIS API Documentation  3.3.0-Master (1bf63f1)
Public Member Functions | Static Public Member Functions | List of all members
QgsEllipseSymbolLayer Class Reference

A symbol layer for rendering objects with major and minor axis (e.g. More...

#include <qgsellipsesymbollayer.h>

Inheritance diagram for QgsEllipseSymbolLayer:
Inheritance graph
[legend]

Public Member Functions

 QgsEllipseSymbolLayer ()
 
QRectF bounds (QPointF point, QgsSymbolRenderContext &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...
 
QgsEllipseSymbolLayerclone () const override
 Shall be reimplemented by subclasses to create a deep copy of the instance. More...
 
QColor fillColor () const override
 Gets fill color. More...
 
QString layerType () const override
 Returns a string that represents this layer type. More...
 
QgsMapUnitScale mapUnitScale () const override
 
QgsUnitTypes::RenderUnit outputUnit () const override
 Returns the units to use for sizes and widths within the symbol layer. More...
 
Qt::PenJoinStyle penJoinStyle () const
 Gets stroke join style. More...
 
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, QgsSymbolRenderContext &context) override
 Renders a marker at the specified point. More...
 
void setFillColor (const QColor &c) override
 Set fill color. More...
 
void setMapUnitScale (const QgsMapUnitScale &scale) override
 
void setOutputUnit (QgsUnitTypes::RenderUnit unit) override
 Sets the units to use for sizes and widths within the symbol layer. More...
 
void setPenJoinStyle (Qt::PenJoinStyle style)
 Set stroke join style. More...
 
void setStrokeColor (const QColor &c) override
 Set stroke color. More...
 
void setStrokeStyle (Qt::PenStyle strokeStyle)
 
void setStrokeWidth (double w)
 
void setStrokeWidthMapUnitScale (const QgsMapUnitScale &scale)
 
void setStrokeWidthUnit (QgsUnitTypes::RenderUnit unit)
 Sets the units for the symbol's stroke width. More...
 
void setSymbolHeight (double h)
 
void setSymbolHeightMapUnitScale (const QgsMapUnitScale &scale)
 
void setSymbolHeightUnit (QgsUnitTypes::RenderUnit unit)
 Sets the units for the symbol's height. More...
 
void setSymbolName (const QString &name)
 
void setSymbolWidth (double w)
 
void setSymbolWidthMapUnitScale (const QgsMapUnitScale &scale)
 
void setSymbolWidthUnit (QgsUnitTypes::RenderUnit unit)
 Sets the units for the symbol's width. More...
 
void startRender (QgsSymbolRenderContext &context) override
 
void stopRender (QgsSymbolRenderContext &context) override
 
QColor strokeColor () const override
 Gets stroke color. More...
 
Qt::PenStyle strokeStyle () const
 
double strokeWidth () const
 
const QgsMapUnitScalestrokeWidthMapUnitScale () const
 
QgsUnitTypes::RenderUnit strokeWidthUnit () const
 Returns the units for the symbol's stroke width. More...
 
double symbolHeight () const
 
const QgsMapUnitScalesymbolHeightMapUnitScale () const
 
QgsUnitTypes::RenderUnit symbolHeightUnit () const
 Returns the units for the symbol's height. More...
 
QString symbolName () const
 
double symbolWidth () const
 
const QgsMapUnitScalesymbolWidthMapUnitScale () const
 
QgsUnitTypes::RenderUnit symbolWidthUnit () const
 Returns the units for the symbol's width. More...
 
void toSld (QDomDocument &doc, QDomElement &element, const QgsStringMap &props) const override
 
bool writeDxf (QgsDxfExport &e, double mmMapUnitScaleFactor, const QString &layerName, QgsSymbolRenderContext &context, QPointF shift=QPointF(0.0, 0.0)) const override
 write as DXF More...
 
void writeSldMarker (QDomDocument &doc, QDomElement &element, const QgsStringMap &props) const override
 Writes the symbol layer definition as a SLD XML element. More...
 
- Public Member Functions inherited from QgsMarkerSymbolLayer
double angle () const
 Returns the rotation angle for the marker, in degrees clockwise from north. More...
 
void drawPreviewIcon (QgsSymbolRenderContext &context, QSize size) override
 
HorizontalAnchorPoint horizontalAnchorPoint () const
 Returns the horizontal anchor point for positioning the symbol. More...
 
QgsMapUnitScale mapUnitScale () const override
 
QPointF offset () const
 Returns the marker's offset, which is the horizontal and vertical displacement which the rendered marker will have from the original feature's geometry. More...
 
const QgsMapUnitScaleoffsetMapUnitScale () const
 Returns the map unit scale for the symbol's offset. More...
 
QgsUnitTypes::RenderUnit offsetUnit () const
 Returns the units for the symbol's offset. More...
 
QgsUnitTypes::RenderUnit outputUnit () const override
 Returns the units to use for sizes and widths within the symbol layer. More...
 
QgsSymbol::ScaleMethod scaleMethod () const
 Returns the method to use for scaling the marker's size. More...
 
void setAngle (double angle)
 Sets the rotation angle for the marker. More...
 
void setHorizontalAnchorPoint (HorizontalAnchorPoint h)
 Sets the horizontal anchor point for positioning the symbol. More...
 
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)
 Sets the marker's offset, which is the horizontal and vertical displacement which the rendered marker should have from the original feature's geometry. More...
 
void setOffsetMapUnitScale (const QgsMapUnitScale &scale)
 Sets the map unit scale for the symbol's offset. More...
 
void setOffsetUnit (QgsUnitTypes::RenderUnit unit)
 Sets the units for the symbol's offset. More...
 
void setOutputUnit (QgsUnitTypes::RenderUnit unit) override
 Sets the units to use for sizes and widths within the symbol layer. More...
 
void setScaleMethod (QgsSymbol::ScaleMethod scaleMethod)
 Sets the method to use for scaling the marker's size. More...
 
void setSize (double size)
 Sets the symbol size. More...
 
void setSizeMapUnitScale (const QgsMapUnitScale &scale)
 Sets the map unit scale for the symbol's size. More...
 
void setSizeUnit (QgsUnitTypes::RenderUnit unit)
 Sets the units for the symbol's size. More...
 
void setVerticalAnchorPoint (VerticalAnchorPoint v)
 Sets the vertical anchor point for positioning the symbol. More...
 
double size () const
 Returns the symbol size. More...
 
const QgsMapUnitScalesizeMapUnitScale () const
 Returns the map unit scale for the symbol's size. More...
 
QgsUnitTypes::RenderUnit sizeUnit () const
 Returns the units for the symbol's size. More...
 
void startRender (QgsSymbolRenderContext &context) override
 
void toSld (QDomDocument &doc, QDomElement &element, const QgsStringMap &props) const override
 
VerticalAnchorPoint verticalAnchorPoint () const
 Returns the vertical anchor point for positioning the symbol. More...
 
- Public Member Functions inherited from QgsSymbolLayer
virtual ~QgsSymbolLayer ()
 
virtual QColor color () const
 The fill color. More...
 
QgsPropertyCollectiondataDefinedProperties ()
 Returns a reference to the symbol layer's property collection, used for data defined overrides. More...
 
const QgsPropertyCollectiondataDefinedProperties () const
 Returns a reference to the symbol layer's property collection, used for data defined overrides. More...
 
virtual double dxfAngle (QgsSymbolRenderContext &context) const
 Gets angle. More...
 
virtual QColor dxfBrushColor (QgsSymbolRenderContext &context) const
 Gets brush/fill color. More...
 
virtual Qt::BrushStyle dxfBrushStyle () const
 Gets brush/fill style. More...
 
virtual QColor dxfColor (QgsSymbolRenderContext &context) const
 Gets color. More...
 
virtual QVector< qreal > dxfCustomDashPattern (QgsUnitTypes::RenderUnit &unit) const
 Gets dash pattern. More...
 
virtual double dxfOffset (const QgsDxfExport &e, QgsSymbolRenderContext &context) const
 Gets offset. More...
 
virtual Qt::PenStyle dxfPenStyle () const
 Gets pen style. More...
 
virtual double dxfWidth (const QgsDxfExport &e, QgsSymbolRenderContext &context) const
 Gets line width. More...
 
bool enabled () const
 Returns true if symbol layer is enabled and will be drawn. More...
 
virtual double estimateMaxBleed (const QgsRenderContext &context) const
 Returns the estimated maximum distance which the layer style will bleed outside the drawn shape when drawn in the specified /a context. More...
 
virtual bool isCompatibleWithSymbol (QgsSymbol *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
 
QgsPaintEffectpaintEffect () const
 Returns the current paint effect for the layer. More...
 
virtual void prepareExpressions (const QgsSymbolRenderContext &context)
 Prepares all data defined property expressions for evaluation. More...
 
int renderingPass () const
 
virtual void setColor (const QColor &color)
 The fill color. More...
 
void setDataDefinedProperties (const QgsPropertyCollection &collection)
 Sets the symbol layer's property collection, used for data defined overrides. More...
 
virtual void setDataDefinedProperty (Property key, const QgsProperty &property)
 Sets a data defined property for the layer. More...
 
void setEnabled (bool enabled)
 Sets whether symbol layer is enabled and should be drawn. 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 (QgsSymbol *symbol)
 Sets layer's subsymbol. takes ownership of the passed symbol. More...
 
virtual QgsSymbolsubSymbol ()
 Returns the symbol's sub symbol, if present. More...
 
QgsSymbol::SymbolType type () const
 
virtual QSet< QString > usedAttributes (const QgsRenderContext &context) const
 Returns the set of attributes referenced by the layer. More...
 

Static Public Member Functions

static QgsSymbolLayercreate (const QgsStringMap &properties=QgsStringMap())
 
static QgsSymbolLayercreateFromSld (QDomElement &element)
 
- Static Public Member Functions inherited from QgsSymbolLayer
static const QgsPropertiesDefinitionpropertyDefinitions ()
 Returns the symbol layer property definitions. More...
 

Additional Inherited Members

- Public Types inherited from QgsMarkerSymbolLayer
enum  HorizontalAnchorPoint { Left, HCenter, Right }
 Symbol horizontal anchor points. More...
 
enum  VerticalAnchorPoint { Top, VCenter, Bottom }
 Symbol vertical anchor points. More...
 
- Public Types inherited from QgsSymbolLayer
enum  Property {
  PropertySize = 0, PropertyAngle, PropertyName, PropertyFillColor,
  PropertyStrokeColor, PropertyStrokeWidth, PropertyStrokeStyle, PropertyOffset,
  PropertyCharacter, PropertyWidth, PropertyHeight, PropertyPreserveAspectRatio,
  PropertyFillStyle, PropertyJoinStyle, PropertySecondaryColor, PropertyLineAngle,
  PropertyLineDistance, PropertyGradientType, PropertyCoordinateMode, PropertyGradientSpread,
  PropertyGradientReference1X, PropertyGradientReference1Y, PropertyGradientReference2X, PropertyGradientReference2Y,
  PropertyGradientReference1IsCentroid, PropertyGradientReference2IsCentroid, PropertyBlurRadius, PropertyShapeburstUseWholeShape,
  PropertyShapeburstMaxDistance, PropertyShapeburstIgnoreRings, PropertyFile, PropertyDistanceX,
  PropertyDistanceY, PropertyDisplacementX, PropertyDisplacementY, PropertyOpacity,
  PropertyCustomDash, PropertyCapStyle, PropertyPlacement, PropertyInterval,
  PropertyOffsetAlongLine, PropertyHorizontalAnchor, PropertyVerticalAnchor, PropertyLayerEnabled,
  PropertyArrowWidth, PropertyArrowStartWidth, PropertyArrowHeadLength, PropertyArrowHeadThickness,
  PropertyArrowHeadType, PropertyArrowType
}
 Data definable properties. More...
 
- Protected Member Functions inherited from QgsMarkerSymbolLayer
 QgsMarkerSymbolLayer (bool locked=false)
 Constructor for QgsMarkerSymbolLayer. More...
 
void markerOffset (QgsSymbolRenderContext &context, double &offsetX, double &offsetY) const
 Calculates the required marker offset, including both the symbol offset and any displacement required to align with the marker's anchor point. More...
 
void markerOffset (QgsSymbolRenderContext &context, double width, double height, double &offsetX, double &offsetY) const
 Calculates the required marker offset, including both the symbol offset and any displacement required to align with the marker's anchor point. More...
 
void markerOffset (QgsSymbolRenderContext &context, double width, double height, QgsUnitTypes::RenderUnit widthUnit, QgsUnitTypes::RenderUnit heightUnit, double &offsetX, double &offsetY, const QgsMapUnitScale &widthMapUnitScale, const QgsMapUnitScale &heightMapUnitScale) const
 
- Protected Member Functions inherited from QgsSymbolLayer
 QgsSymbolLayer (QgsSymbol::SymbolType type, bool locked=false)
 
void copyDataDefinedProperties (QgsSymbolLayer *destLayer) const
 Copies all data defined properties of this layer to another symbol layer. More...
 
void copyPaintEffect (QgsSymbolLayer *destLayer) const
 Copies paint effect of this layer to another symbol layer. More...
 
void restoreOldDataDefinedProperties (const QgsStringMap &stringMap)
 Restores older data defined properties from string map. More...
 
- Static Protected Member Functions inherited from QgsMarkerSymbolLayer
static QPointF _rotatedOffset (QPointF offset, double angle)
 Adjusts a marker offset to account for rotation. More...
 
- Protected Attributes inherited from QgsMarkerSymbolLayer
double mAngle = 0
 Marker rotation angle, in degrees clockwise from north. More...
 
HorizontalAnchorPoint mHorizontalAnchorPoint = HCenter
 Horizontal anchor point. More...
 
double mLineAngle = 0
 Line rotation angle (see setLineAngle() for details) More...
 
QPointF mOffset
 Marker offset. More...
 
QgsMapUnitScale mOffsetMapUnitScale
 Offset map unit scale. More...
 
QgsUnitTypes::RenderUnit mOffsetUnit = QgsUnitTypes::RenderMillimeters
 Offset units. More...
 
QgsSymbol::ScaleMethod mScaleMethod = QgsSymbol::ScaleDiameter
 Marker size scaling method. More...
 
double mSize = 2.0
 Marker size. More...
 
QgsMapUnitScale mSizeMapUnitScale
 Marker size map unit scale. More...
 
QgsUnitTypes::RenderUnit mSizeUnit = QgsUnitTypes::RenderMillimeters
 Marker size unit. More...
 
VerticalAnchorPoint mVerticalAnchorPoint = VCenter
 Vertical anchor point. More...
 
- Protected Attributes inherited from QgsSymbolLayer
QColor mColor
 
QgsPropertyCollection mDataDefinedProperties
 
bool mEnabled
 True if layer is enabled and should be drawn. More...
 
QgsFields mFields
 
bool mLocked
 
QgsPaintEffectmPaintEffect = nullptr
 
int mRenderingPass
 
QgsSymbol::SymbolType mType
 
- Static Protected Attributes inherited from QgsSymbolLayer
static const bool SELECT_FILL_BORDER = false
 Whether fill styles for selected features also highlight symbol stroke. More...
 
static const bool SELECT_FILL_STYLE = false
 Whether fill styles for selected features uses symbol layer style. More...
 
static const bool SELECTION_IS_OPAQUE = true
 Whether styles for selected features ignore symbol alpha. More...
 

Detailed Description

A symbol layer for rendering objects with major and minor axis (e.g.

ellipse, rectangle )

Definition at line 30 of file qgsellipsesymbollayer.h.

Constructor & Destructor Documentation

◆ QgsEllipseSymbolLayer()

QgsEllipseSymbolLayer::QgsEllipseSymbolLayer ( )

Definition at line 31 of file qgsellipsesymbollayer.cpp.

Member Function Documentation

◆ bounds()

QRectF QgsEllipseSymbolLayer::bounds ( QPointF  point,
QgsSymbolRenderContext 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
Since
QGIS 2.14

Implements QgsMarkerSymbolLayer.

Definition at line 633 of file qgsellipsesymbollayer.cpp.

◆ clone()

QgsEllipseSymbolLayer * QgsEllipseSymbolLayer::clone ( ) const
overridevirtual

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

Implements QgsSymbolLayer.

Definition at line 317 of file qgsellipsesymbollayer.cpp.

◆ create()

QgsSymbolLayer * QgsEllipseSymbolLayer::create ( const QgsStringMap properties = QgsStringMap())
static

Definition at line 46 of file qgsellipsesymbollayer.cpp.

◆ createFromSld()

QgsSymbolLayer * QgsEllipseSymbolLayer::createFromSld ( QDomElement &  element)
static

Definition at line 417 of file qgsellipsesymbollayer.cpp.

◆ fillColor()

QColor QgsEllipseSymbolLayer::fillColor ( ) const
inlineoverridevirtual

Gets fill color.

Supported by marker and fill layers.

Since
QGIS 2.1

Reimplemented from QgsSymbolLayer.

Definition at line 76 of file qgsellipsesymbollayer.h.

◆ layerType()

QString QgsEllipseSymbolLayer::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 QgsSymbolLayer.

Definition at line 294 of file qgsellipsesymbollayer.cpp.

◆ mapUnitScale()

QgsMapUnitScale QgsEllipseSymbolLayer::mapUnitScale ( ) const
overridevirtual

Reimplemented from QgsSymbolLayer.

Definition at line 622 of file qgsellipsesymbollayer.cpp.

◆ outputUnit()

QgsUnitTypes::RenderUnit QgsEllipseSymbolLayer::outputUnit ( ) const
overridevirtual

Returns the units to use for sizes and widths within the symbol layer.

Individual symbol layer subclasses will interpret this in different ways, e.g., a marker symbol layer may use it to specify the units for the marker size, while a line symbol layer may use it to specify the units for the line width.

Returns
output unit, or QgsUnitTypes::RenderUnknownUnit if the symbol layer contains mixed units
See also
setOutputUnit()

Reimplemented from QgsSymbolLayer.

Definition at line 604 of file qgsellipsesymbollayer.cpp.

◆ penJoinStyle()

Qt::PenJoinStyle QgsEllipseSymbolLayer::penJoinStyle ( ) const
inline

Gets stroke join style.

Since
QGIS 2.16

Definition at line 65 of file qgsellipsesymbollayer.h.

◆ properties()

QgsStringMap QgsEllipseSymbolLayer::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 QgsSymbolLayer.

Definition at line 473 of file qgsellipsesymbollayer.cpp.

◆ renderPoint()

void QgsEllipseSymbolLayer::renderPoint ( QPointF  point,
QgsSymbolRenderContext context 
)
overridevirtual

Renders a marker at the specified point.

Derived classes must implement this to handle drawing the point.

Parameters
pointposition at which to render point, in painter units
contextsymbol render context

Implements QgsMarkerSymbolLayer.

Definition at line 169 of file qgsellipsesymbollayer.cpp.

◆ setFillColor()

void QgsEllipseSymbolLayer::setFillColor ( const QColor &  color)
inlineoverridevirtual

Set fill color.

Supported by marker and fill layers.

Since
QGIS 2.1

Reimplemented from QgsSymbolLayer.

Definition at line 75 of file qgsellipsesymbollayer.h.

◆ setMapUnitScale()

void QgsEllipseSymbolLayer::setMapUnitScale ( const QgsMapUnitScale scale)
overridevirtual

Reimplemented from QgsSymbolLayer.

Definition at line 614 of file qgsellipsesymbollayer.cpp.

◆ setOutputUnit()

void QgsEllipseSymbolLayer::setOutputUnit ( QgsUnitTypes::RenderUnit  unit)
overridevirtual

Sets the units to use for sizes and widths within the symbol layer.

Individual symbol layer subclasses will interpret this in different ways, e.g., a marker symbol layer may use it to specify the units for the marker size, while a line symbol layer may use it to specify the units for the line width.

Parameters
unitoutput units
See also
outputUnit()

Reimplemented from QgsSymbolLayer.

Definition at line 596 of file qgsellipsesymbollayer.cpp.

◆ setPenJoinStyle()

void QgsEllipseSymbolLayer::setPenJoinStyle ( Qt::PenJoinStyle  style)
inline

Set stroke join style.

Since
QGIS 2.16

Definition at line 70 of file qgsellipsesymbollayer.h.

◆ setStrokeColor()

void QgsEllipseSymbolLayer::setStrokeColor ( const QColor &  color)
inlineoverridevirtual

Set stroke color.

Supported by marker and fill layers.

Since
QGIS 2.1

Reimplemented from QgsSymbolLayer.

Definition at line 78 of file qgsellipsesymbollayer.h.

◆ setStrokeStyle()

void QgsEllipseSymbolLayer::setStrokeStyle ( Qt::PenStyle  strokeStyle)
inline

Definition at line 60 of file qgsellipsesymbollayer.h.

◆ setStrokeWidth()

void QgsEllipseSymbolLayer::setStrokeWidth ( double  w)
inline

Definition at line 72 of file qgsellipsesymbollayer.h.

◆ setStrokeWidthMapUnitScale()

void QgsEllipseSymbolLayer::setStrokeWidthMapUnitScale ( const QgsMapUnitScale scale)
inline

Definition at line 130 of file qgsellipsesymbollayer.h.

◆ setStrokeWidthUnit()

void QgsEllipseSymbolLayer::setStrokeWidthUnit ( QgsUnitTypes::RenderUnit  unit)
inline

Sets the units for the symbol's stroke width.

Parameters
unitsymbol units
See also
strokeWidthUnit()

Definition at line 122 of file qgsellipsesymbollayer.h.

◆ setSymbolHeight()

void QgsEllipseSymbolLayer::setSymbolHeight ( double  h)
inline

Definition at line 56 of file qgsellipsesymbollayer.h.

◆ setSymbolHeightMapUnitScale()

void QgsEllipseSymbolLayer::setSymbolHeightMapUnitScale ( const QgsMapUnitScale scale)
inline

Definition at line 114 of file qgsellipsesymbollayer.h.

◆ setSymbolHeightUnit()

void QgsEllipseSymbolLayer::setSymbolHeightUnit ( QgsUnitTypes::RenderUnit  unit)
inline

Sets the units for the symbol's height.

Parameters
unitsymbol units
See also
symbolHeightUnit()
setSymbolWidthUnit()

Definition at line 105 of file qgsellipsesymbollayer.h.

◆ setSymbolName()

void QgsEllipseSymbolLayer::setSymbolName ( const QString &  name)
inline

Definition at line 50 of file qgsellipsesymbollayer.h.

◆ setSymbolWidth()

void QgsEllipseSymbolLayer::setSymbolWidth ( double  w)
inline

Definition at line 53 of file qgsellipsesymbollayer.h.

◆ setSymbolWidthMapUnitScale()

void QgsEllipseSymbolLayer::setSymbolWidthMapUnitScale ( const QgsMapUnitScale scale)
inline

Definition at line 96 of file qgsellipsesymbollayer.h.

◆ setSymbolWidthUnit()

void QgsEllipseSymbolLayer::setSymbolWidthUnit ( QgsUnitTypes::RenderUnit  unit)
inline

Sets the units for the symbol's width.

Parameters
unitsymbol units
See also
symbolWidthUnit()
setSymbolHeightUnit()

Definition at line 87 of file qgsellipsesymbollayer.h.

◆ startRender()

void QgsEllipseSymbolLayer::startRender ( QgsSymbolRenderContext context)
overridevirtual

Implements QgsSymbolLayer.

Definition at line 299 of file qgsellipsesymbollayer.cpp.

◆ stopRender()

void QgsEllipseSymbolLayer::stopRender ( QgsSymbolRenderContext context)
overridevirtual

Implements QgsSymbolLayer.

Definition at line 313 of file qgsellipsesymbollayer.cpp.

◆ strokeColor()

QColor QgsEllipseSymbolLayer::strokeColor ( ) const
inlineoverridevirtual

Gets stroke color.

Supported by marker and fill layers.

Since
QGIS 2.1

Reimplemented from QgsSymbolLayer.

Definition at line 79 of file qgsellipsesymbollayer.h.

◆ strokeStyle()

Qt::PenStyle QgsEllipseSymbolLayer::strokeStyle ( ) const
inline

Definition at line 59 of file qgsellipsesymbollayer.h.

◆ strokeWidth()

double QgsEllipseSymbolLayer::strokeWidth ( ) const
inline

Definition at line 73 of file qgsellipsesymbollayer.h.

◆ strokeWidthMapUnitScale()

const QgsMapUnitScale& QgsEllipseSymbolLayer::strokeWidthMapUnitScale ( ) const
inline

Definition at line 131 of file qgsellipsesymbollayer.h.

◆ strokeWidthUnit()

QgsUnitTypes::RenderUnit QgsEllipseSymbolLayer::strokeWidthUnit ( ) const
inline

Returns the units for the symbol's stroke width.

See also
setStrokeWidthUnit()

Definition at line 128 of file qgsellipsesymbollayer.h.

◆ symbolHeight()

double QgsEllipseSymbolLayer::symbolHeight ( ) const
inline

Definition at line 57 of file qgsellipsesymbollayer.h.

◆ symbolHeightMapUnitScale()

const QgsMapUnitScale& QgsEllipseSymbolLayer::symbolHeightMapUnitScale ( ) const
inline

Definition at line 115 of file qgsellipsesymbollayer.h.

◆ symbolHeightUnit()

QgsUnitTypes::RenderUnit QgsEllipseSymbolLayer::symbolHeightUnit ( ) const
inline

Returns the units for the symbol's height.

See also
setSymbolHeightUnit()
symbolWidthUnit()

Definition at line 112 of file qgsellipsesymbollayer.h.

◆ symbolName()

QString QgsEllipseSymbolLayer::symbolName ( ) const
inline

Definition at line 51 of file qgsellipsesymbollayer.h.

◆ symbolWidth()

double QgsEllipseSymbolLayer::symbolWidth ( ) const
inline

Definition at line 54 of file qgsellipsesymbollayer.h.

◆ symbolWidthMapUnitScale()

const QgsMapUnitScale& QgsEllipseSymbolLayer::symbolWidthMapUnitScale ( ) const
inline

Definition at line 97 of file qgsellipsesymbollayer.h.

◆ symbolWidthUnit()

QgsUnitTypes::RenderUnit QgsEllipseSymbolLayer::symbolWidthUnit ( ) const
inline

Returns the units for the symbol's width.

See also
setSymbolWidthUnit()
symbolHeightUnit()

Definition at line 94 of file qgsellipsesymbollayer.h.

◆ toSld()

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

Reimplemented from QgsSymbolLayer.

Definition at line 347 of file qgsellipsesymbollayer.cpp.

◆ writeDxf()

bool QgsEllipseSymbolLayer::writeDxf ( QgsDxfExport e,
double  mmMapUnitScaleFactor,
const QString &  layerName,
QgsSymbolRenderContext context,
QPointF  shift = QPointF( 0.0, 0.0 ) 
) const
overridevirtual

write as DXF

Reimplemented from QgsSymbolLayer.

Definition at line 691 of file qgsellipsesymbollayer.cpp.

◆ writeSldMarker()

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

Writes the symbol layer definition as a SLD XML element.

Parameters
docXML document
elementparent XML element
propssymbol layer definition (see properties())

Reimplemented from QgsMarkerSymbolLayer.

Definition at line 360 of file qgsellipsesymbollayer.cpp.


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