QGIS API Documentation  2.5.0-Master
 All Classes Namespaces Files Functions Variables Typedefs Enumerations Enumerator Properties Friends Macros Groups Pages
Public Member Functions | Static Public Member Functions | Protected Attributes | List of all members
QgsCentroidFillSymbolLayerV2 Class Reference

#include <qgsfillsymbollayerv2.h>

Inheritance diagram for QgsCentroidFillSymbolLayerV2:
Inheritance graph
[legend]
Collaboration diagram for QgsCentroidFillSymbolLayerV2:
Collaboration graph
[legend]

Public Member Functions

 QgsCentroidFillSymbolLayerV2 ()
 
 ~QgsCentroidFillSymbolLayerV2 ()
 
QString layerType () const
 
void startRender (QgsSymbolV2RenderContext &context)
 
void stopRender (QgsSymbolV2RenderContext &context)
 
void renderPolygon (const QPolygonF &points, QList< QPolygonF > *rings, QgsSymbolV2RenderContext &context)
 
QgsStringMap properties () const
 
QgsSymbolLayerV2clone () const
 
void toSld (QDomDocument &doc, QDomElement &element, QgsStringMap props) const
 
void setColor (const QColor &color)
 
QgsSymbolV2subSymbol ()
 
bool setSubSymbol (QgsSymbolV2 *symbol)
 
void setOutputUnit (QgsSymbolV2::OutputUnit unit)
 
QgsSymbolV2::OutputUnit outputUnit () const
 
void setMapUnitScale (const QgsMapUnitScale &scale)
 
QgsMapUnitScale mapUnitScale () const
 
virtual QSet< QString > usedAttributes () const
 
void setPointOnSurface (bool pointOnSurface)
 
bool pointOnSurface () const
 
- Public Member Functions inherited from QgsFillSymbolLayerV2
void drawPreviewIcon (QgsSymbolV2RenderContext &context, QSize size)
 
void setAngle (double angle)
 
double angle () const
 
- Public Member Functions inherited from QgsSymbolLayerV2
virtual QColor color () const
 
virtual void setOutlineColor (const QColor &color)
 Set outline color. More...
 
virtual QColor outlineColor () const
 Get outline color. More...
 
virtual void setFillColor (const QColor &color)
 Set fill color. More...
 
virtual QColor fillColor () const
 Get fill color. More...
 
virtual ~QgsSymbolLayerV2 ()
 
virtual QString ogrFeatureStyle (double mmScaleFactor, double mapUnitScaleFactor) const
 
QgsSymbolV2::SymbolType type () const
 
void setLocked (bool locked)
 
bool isLocked () const
 
virtual double estimateMaxBleed () const
 Returns the estimated maximum distance which the layer style will bleed outside the drawn shape. More...
 
void setRenderingPass (int renderingPass)
 
int renderingPass () const
 
virtual const QgsExpressiondataDefinedProperty (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 ()
 
bool hasDataDefinedProperties () const
 
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
 
virtual double dxfWidth (const QgsDxfExport &e, const QgsSymbolV2RenderContext &context) const
 
virtual QColor dxfColor (const QgsSymbolV2RenderContext &context) const
 
virtual QVector< qreal > dxfCustomDashPattern (QgsSymbolV2::OutputUnit &unit) const
 
virtual Qt::PenStyle dxfPenStyle () const
 

Static Public Member Functions

static QgsSymbolLayerV2create (const QgsStringMap &properties=QgsStringMap())
 
static QgsSymbolLayerV2createFromSld (QDomElement &element)
 

Protected Attributes

QgsMarkerSymbolV2mMarker
 
bool mPointOnSurface
 
- Protected Attributes inherited from QgsFillSymbolLayerV2
double mAngle
 
- 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 QgsFillSymbolLayerV2
 QgsFillSymbolLayerV2 (bool locked=false)
 
void _renderPolygon (QPainter *p, const QPolygonF &points, const QList< QPolygonF > *rings, QgsSymbolV2RenderContext &context)
 Default method to render polygon. More...
 
- Protected Member Functions inherited from QgsSymbolLayerV2
 QgsSymbolLayerV2 (QgsSymbolV2::SymbolType type, bool locked=false)
 
virtual void prepareExpressions (const QgsFields *fields, double scale=-1.0)
 
virtual QgsExpressionexpression (const QString &property) const
 
void saveDataDefinedProperties (QgsStringMap &stringMap) const
 Saves data defined properties to string map. More...
 
void copyDataDefinedProperties (QgsSymbolLayerV2 *destLayer) const
 Copies data defined properties of this layer to another symbol layer. More...
 
- 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 867 of file qgsfillsymbollayerv2.h.

Constructor & Destructor Documentation

QgsCentroidFillSymbolLayerV2::QgsCentroidFillSymbolLayerV2 ( )

Definition at line 3271 of file qgsfillsymbollayerv2.cpp.

References setSubSymbol().

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

QgsCentroidFillSymbolLayerV2::~QgsCentroidFillSymbolLayerV2 ( )

Definition at line 3276 of file qgsfillsymbollayerv2.cpp.

References mMarker.

Member Function Documentation

QgsSymbolLayerV2 * QgsCentroidFillSymbolLayerV2::clone ( ) const
virtual
QgsSymbolLayerV2 * QgsCentroidFillSymbolLayerV2::create ( const QgsStringMap properties = QgsStringMap())
static
QgsSymbolLayerV2 * QgsCentroidFillSymbolLayerV2::createFromSld ( QDomElement &  element)
static
QString QgsCentroidFillSymbolLayerV2::layerType ( ) const
virtual

Implements QgsSymbolLayerV2.

Definition at line 3291 of file qgsfillsymbollayerv2.cpp.

QgsMapUnitScale QgsCentroidFillSymbolLayerV2::mapUnitScale ( ) const
virtual

Reimplemented from QgsSymbolLayerV2.

Definition at line 3420 of file qgsfillsymbollayerv2.cpp.

References QgsSymbolV2::mapUnitScale(), and mMarker.

QgsSymbolV2::OutputUnit QgsCentroidFillSymbolLayerV2::outputUnit ( ) const
virtual

Reimplemented from QgsSymbolLayerV2.

Definition at line 3403 of file qgsfillsymbollayerv2.cpp.

References QgsSymbolV2::Mixed, mMarker, and QgsSymbolV2::outputUnit().

bool QgsCentroidFillSymbolLayerV2::pointOnSurface ( ) const
inline
QgsStringMap QgsCentroidFillSymbolLayerV2::properties ( ) const
virtual

Implements QgsSymbolLayerV2.

Definition at line 3321 of file qgsfillsymbollayerv2.cpp.

References mPointOnSurface.

void QgsCentroidFillSymbolLayerV2::renderPolygon ( const QPolygonF &  points,
QList< QPolygonF > *  rings,
QgsSymbolV2RenderContext context 
)
virtual
void QgsCentroidFillSymbolLayerV2::setColor ( const QColor &  color)
virtual
void QgsCentroidFillSymbolLayerV2::setMapUnitScale ( const QgsMapUnitScale scale)
virtual

Reimplemented from QgsSymbolLayerV2.

Definition at line 3412 of file qgsfillsymbollayerv2.cpp.

References mMarker, and QgsSymbolV2::setMapUnitScale().

void QgsCentroidFillSymbolLayerV2::setOutputUnit ( QgsSymbolV2::OutputUnit  unit)
virtual

Reimplemented from QgsSymbolLayerV2.

Definition at line 3395 of file qgsfillsymbollayerv2.cpp.

References mMarker, and QgsSymbolV2::setOutputUnit().

void QgsCentroidFillSymbolLayerV2::setPointOnSurface ( bool  pointOnSurface)
inline
bool QgsCentroidFillSymbolLayerV2::setSubSymbol ( QgsSymbolV2 symbol)
virtual
void QgsCentroidFillSymbolLayerV2::startRender ( QgsSymbolV2RenderContext context)
virtual
void QgsCentroidFillSymbolLayerV2::stopRender ( QgsSymbolV2RenderContext context)
virtual
QgsSymbolV2 * QgsCentroidFillSymbolLayerV2::subSymbol ( )
virtual

Reimplemented from QgsSymbolLayerV2.

Definition at line 3364 of file qgsfillsymbollayerv2.cpp.

References mMarker.

void QgsCentroidFillSymbolLayerV2::toSld ( QDomDocument &  doc,
QDomElement &  element,
QgsStringMap  props 
) const
virtual

Reimplemented from QgsSymbolLayerV2.

Definition at line 3338 of file qgsfillsymbollayerv2.cpp.

References mMarker, and QgsSymbolV2::toSld().

QSet< QString > QgsCentroidFillSymbolLayerV2::usedAttributes ( ) const
virtual

Member Data Documentation

QgsMarkerSymbolV2* QgsCentroidFillSymbolLayerV2::mMarker
protected
bool QgsCentroidFillSymbolLayerV2::mPointOnSurface
protected

Definition at line 912 of file qgsfillsymbollayerv2.h.

Referenced by clone(), properties(), and renderPolygon().


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