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QgsSimpleFillSymbolLayerV2 Class Reference

#include <qgsfillsymbollayerv2.h>

Inheritance diagram for QgsSimpleFillSymbolLayerV2:
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Collaboration diagram for QgsSimpleFillSymbolLayerV2:
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Public Member Functions

 QgsSimpleFillSymbolLayerV2 (QColor color=DEFAULT_SIMPLEFILL_COLOR, Qt::BrushStyle style=DEFAULT_SIMPLEFILL_STYLE, QColor borderColor=DEFAULT_SIMPLEFILL_BORDERCOLOR, Qt::PenStyle borderStyle=DEFAULT_SIMPLEFILL_BORDERSTYLE, double borderWidth=DEFAULT_SIMPLEFILL_BORDERWIDTH)
QString layerType () const
void startRender (QgsSymbolV2RenderContext &context)
void stopRender (QgsSymbolV2RenderContext &context)
void renderPolygon (const QPolygonF &points, QList< QPolygonF > *rings, QgsSymbolV2RenderContext &context)
QgsStringMap properties () const
QgsSymbolLayerV2 * clone () const
void toSld (QDomDocument &doc, QDomElement &element, QgsStringMap props) const
QString ogrFeatureStyle (double mmScaleFactor, double mapUnitScaleFactor) const
Qt::BrushStyle brushStyle () const
void setBrushStyle (Qt::BrushStyle style)
QColor borderColor () const
void setBorderColor (QColor borderColor)
Qt::PenStyle borderStyle () const
void setBorderStyle (Qt::PenStyle borderStyle)
double borderWidth () const
void setBorderWidth (double borderWidth)
void setOffset (QPointF offset)
QPointF offset ()
void setBorderWidthUnit (QgsSymbolV2::OutputUnit unit)
QgsSymbolV2::OutputUnit borderWidthUnit () const
void setOffsetUnit (QgsSymbolV2::OutputUnit unit)
QgsSymbolV2::OutputUnit offsetUnit () const
void setOutputUnit (QgsSymbolV2::OutputUnit unit)
QgsSymbolV2::OutputUnit outputUnit () 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 void setColor (const QColor &color)
virtual QColor color () const
virtual ~QgsSymbolLayerV2 ()
virtual QgsSymbolV2 * subSymbol ()
virtual bool setSubSymbol (QgsSymbolV2 *symbol)
QgsSymbolV2::SymbolType type () const
void setLocked (bool locked)
bool isLocked () const
void setRenderingPass (int renderingPass)
int renderingPass () const
virtual QSet< QString > usedAttributes () const
virtual const QgsExpression * dataDefinedProperty (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 ()

Static Public Member Functions

static QgsSymbolLayerV2 * create (const QgsStringMap &properties=QgsStringMap())
static QgsSymbolLayerV2 * createFromSld (QDomElement &element)

Protected Attributes

QBrush mBrush
QBrush mSelBrush
Qt::BrushStyle mBrushStyle
QColor mBorderColor
Qt::PenStyle mBorderStyle
double mBorderWidth
QgsSymbolV2::OutputUnit mBorderWidthUnit
QPen mPen
QPen mSelPen
QPointF mOffset
QgsSymbolV2::OutputUnit mOffsetUnit
- 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

Private Member Functions

void applyDataDefinedSymbology (QgsSymbolV2RenderContext &context, QBrush &brush, QPen &pen, QPen &selPen)

Additional Inherited Members

- Protected Member Functions inherited from QgsFillSymbolLayerV2
 QgsFillSymbolLayerV2 (bool locked=false)
void _renderPolygon (QPainter *p, const QPolygonF &points, const QList< QPolygonF > *rings)
 Default method to render polygon.
- 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 30 of file qgsfillsymbollayerv2.h.

Constructor & Destructor Documentation

QgsSimpleFillSymbolLayerV2::QgsSimpleFillSymbolLayerV2 ( QColor  color = DEFAULT_SIMPLEFILL_COLOR,
Qt::BrushStyle  style = DEFAULT_SIMPLEFILL_STYLE,
QColor  borderColor = DEFAULT_SIMPLEFILL_BORDERCOLOR,
Qt::PenStyle  borderStyle = DEFAULT_SIMPLEFILL_BORDERSTYLE,
double  borderWidth = DEFAULT_SIMPLEFILL_BORDERWIDTH 
)

Definition at line 31 of file qgsfillsymbollayerv2.cpp.

References QgsSymbolLayerV2::color(), and QgsSymbolLayerV2::mColor.

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

Member Function Documentation

void QgsSimpleFillSymbolLayerV2::applyDataDefinedSymbology ( QgsSymbolV2RenderContext &  context,
QBrush &  brush,
QPen &  pen,
QPen &  selPen 
)
private

Definition at line 54 of file qgsfillsymbollayerv2.cpp.

References QgsSymbolLayerV2Utils::decodeColor(), QgsExpression::evaluate(), QgsSymbolLayerV2::expression(), QgsSymbolV2RenderContext::feature(), QgsSymbolLayerV2Utils::lineWidthScaleFactor(), mBorderWidthUnit, and QgsSymbolV2RenderContext::renderContext().

Referenced by renderPolygon().

QColor QgsSimpleFillSymbolLayerV2::borderColor ( void  ) const
inline

Definition at line 65 of file qgsfillsymbollayerv2.h.

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

Qt::PenStyle QgsSimpleFillSymbolLayerV2::borderStyle ( void  ) const
inline

Definition at line 68 of file qgsfillsymbollayerv2.h.

Referenced by create(), and createFromSld().

double QgsSimpleFillSymbolLayerV2::borderWidth ( void  ) const
inline

Definition at line 71 of file qgsfillsymbollayerv2.h.

Referenced by create(), and createFromSld().

QgsSymbolV2::OutputUnit QgsSimpleFillSymbolLayerV2::borderWidthUnit ( ) const
inline

Definition at line 78 of file qgsfillsymbollayerv2.h.

Qt::BrushStyle QgsSimpleFillSymbolLayerV2::brushStyle ( ) const
inline

Definition at line 62 of file qgsfillsymbollayerv2.h.

QgsSymbolLayerV2 * QgsSimpleFillSymbolLayerV2::clone ( ) const
virtual

Implements QgsSymbolLayerV2.

Definition at line 208 of file qgsfillsymbollayerv2.cpp.

References QgsSymbolLayerV2::copyDataDefinedProperties(), mBorderColor, mBorderStyle, mBorderWidth, mBorderWidthUnit, mBrushStyle, QgsSymbolLayerV2::mColor, mOffset, mOffsetUnit, QgsSimpleFillSymbolLayerV2(), setBorderWidthUnit(), setOffset(), and setOffsetUnit().

QgsSymbolLayerV2 * QgsSimpleFillSymbolLayerV2::create ( const QgsStringMap &  properties = QgsStringMap())
static

Definition at line 77 of file qgsfillsymbollayerv2.cpp.

References borderColor(), borderStyle(), borderWidth(), QgsSymbolLayerV2::color(), QgsSymbolLayerV2Utils::decodeBrushStyle(), QgsSymbolLayerV2Utils::decodeColor(), QgsSymbolLayerV2Utils::decodeOutputUnit(), QgsSymbolLayerV2Utils::decodePenStyle(), QgsSymbolLayerV2Utils::decodePoint(), DEFAULT_SIMPLEFILL_BORDERCOLOR, DEFAULT_SIMPLEFILL_BORDERSTYLE, DEFAULT_SIMPLEFILL_BORDERWIDTH, DEFAULT_SIMPLEFILL_COLOR, DEFAULT_SIMPLEFILL_STYLE, offset(), QgsSimpleFillSymbolLayerV2(), setBorderWidthUnit(), QgsSymbolLayerV2::setDataDefinedProperty(), setOffset(), and setOffsetUnit().

Referenced by QgsFillSymbolV2::createSimple(), QgsSymbolLayerV2Registry::defaultSymbolLayer(), and QgsSymbolLayerV2Registry::QgsSymbolLayerV2Registry().

QgsSymbolLayerV2 * QgsSimpleFillSymbolLayerV2::createFromSld ( QDomElement &  element)
static

Definition at line 262 of file qgsfillsymbollayerv2.cpp.

References borderColor(), borderStyle(), borderWidth(), QgsSymbolLayerV2::color(), QgsSymbolLayerV2Utils::displacementFromSldElement(), QgsSymbolLayerV2Utils::fillFromSld(), QgsSymbolLayerV2Utils::lineFromSld(), offset(), QgsDebugMsg, QgsSimpleFillSymbolLayerV2(), and setOffset().

Referenced by QgsSymbolLayerV2Registry::QgsSymbolLayerV2Registry().

QString QgsSimpleFillSymbolLayerV2::layerType ( ) const
virtual

Implements QgsSymbolLayerV2.

Definition at line 122 of file qgsfillsymbollayerv2.cpp.

QPointF QgsSimpleFillSymbolLayerV2::offset ( )
inline

Definition at line 75 of file qgsfillsymbollayerv2.h.

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

QgsSymbolV2::OutputUnit QgsSimpleFillSymbolLayerV2::offsetUnit ( ) const
inline

Definition at line 81 of file qgsfillsymbollayerv2.h.

QString QgsSimpleFillSymbolLayerV2::ogrFeatureStyle ( double  mmScaleFactor,
double  mapUnitScaleFactor 
) const
virtual

Reimplemented from QgsSymbolLayerV2.

Definition at line 251 of file qgsfillsymbollayerv2.cpp.

References mBorderColor, mBorderWidth, QgsSymbolLayerV2::mColor, QgsSymbolLayerV2Utils::ogrFeatureStyleBrush(), and QgsSymbolLayerV2Utils::ogrFeatureStylePen().

QgsSymbolV2::OutputUnit QgsSimpleFillSymbolLayerV2::outputUnit ( ) const
virtual

Reimplemented from QgsSymbolLayerV2.

Definition at line 44 of file qgsfillsymbollayerv2.cpp.

References mBorderWidthUnit, QgsSymbolV2::Mixed, and mOffsetUnit.

QgsStringMap QgsSimpleFillSymbolLayerV2::properties ( ) const
virtual

Implements QgsSymbolLayerV2.

Definition at line 193 of file qgsfillsymbollayerv2.cpp.

References QgsSymbolLayerV2Utils::encodeBrushStyle(), QgsSymbolLayerV2Utils::encodeColor(), QgsSymbolLayerV2Utils::encodeOutputUnit(), QgsSymbolLayerV2Utils::encodePenStyle(), QgsSymbolLayerV2Utils::encodePoint(), mBorderColor, mBorderStyle, mBorderWidth, mBorderWidthUnit, mBrushStyle, QgsSymbolLayerV2::mColor, mOffset, mOffsetUnit, and QgsSymbolLayerV2::saveDataDefinedProperties().

void QgsSimpleFillSymbolLayerV2::renderPolygon ( const QPolygonF &  points,
QList< QPolygonF > *  rings,
QgsSymbolV2RenderContext &  context 
)
virtual

Implements QgsFillSymbolLayerV2.

Definition at line 163 of file qgsfillsymbollayerv2.cpp.

References QgsFillSymbolLayerV2::_renderPolygon(), applyDataDefinedSymbology(), QgsSymbolLayerV2Utils::lineWidthScaleFactor(), mBrush, mOffset, mOffsetUnit, mPen, mSelBrush, mSelPen, offset(), QgsRenderContext::painter(), QgsSymbolV2RenderContext::renderContext(), and QgsSymbolV2RenderContext::selected().

void QgsSimpleFillSymbolLayerV2::setBorderColor ( QColor  borderColor)
inline

Definition at line 66 of file qgsfillsymbollayerv2.h.

void QgsSimpleFillSymbolLayerV2::setBorderStyle ( Qt::PenStyle  borderStyle)
inline

Definition at line 69 of file qgsfillsymbollayerv2.h.

void QgsSimpleFillSymbolLayerV2::setBorderWidth ( double  borderWidth)
inline

Definition at line 72 of file qgsfillsymbollayerv2.h.

void QgsSimpleFillSymbolLayerV2::setBorderWidthUnit ( QgsSymbolV2::OutputUnit  unit)
inline

Definition at line 77 of file qgsfillsymbollayerv2.h.

Referenced by clone(), and create().

void QgsSimpleFillSymbolLayerV2::setBrushStyle ( Qt::BrushStyle  style)
inline

Definition at line 63 of file qgsfillsymbollayerv2.h.

void QgsSimpleFillSymbolLayerV2::setOffset ( QPointF  offset)
inline

Definition at line 74 of file qgsfillsymbollayerv2.h.

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

void QgsSimpleFillSymbolLayerV2::setOffsetUnit ( QgsSymbolV2::OutputUnit  unit)
inline

Definition at line 80 of file qgsfillsymbollayerv2.h.

Referenced by clone(), and create().

void QgsSimpleFillSymbolLayerV2::setOutputUnit ( QgsSymbolV2::OutputUnit  unit)
virtual

Reimplemented from QgsSymbolLayerV2.

Definition at line 38 of file qgsfillsymbollayerv2.cpp.

References mBorderWidthUnit, and mOffsetUnit.

void QgsSimpleFillSymbolLayerV2::startRender ( QgsSymbolV2RenderContext &  context)
virtual

Implements QgsSymbolLayerV2.

Definition at line 127 of file qgsfillsymbollayerv2.cpp.

References QgsSymbolV2RenderContext::alpha(), borderColor(), QgsSymbolV2RenderContext::layer(), QgsSymbolLayerV2Utils::lineWidthScaleFactor(), mBorderColor, mBorderStyle, mBorderWidth, mBorderWidthUnit, mBrush, mBrushStyle, QgsSymbolLayerV2::mColor, mPen, mSelBrush, mSelPen, QgsSymbolLayerV2::prepareExpressions(), QgsRenderContext::rasterScaleFactor(), rasterScaleFactor, QgsSymbolV2RenderContext::renderContext(), QgsSymbolLayerV2::selectFillStyle, QgsRenderContext::selectionColor(), and QgsSymbolLayerV2::selectionIsOpaque.

void QgsSimpleFillSymbolLayerV2::stopRender ( QgsSymbolV2RenderContext &  context)
virtual

Implements QgsSymbolLayerV2.

Definition at line 158 of file qgsfillsymbollayerv2.cpp.

void QgsSimpleFillSymbolLayerV2::toSld ( QDomDocument &  doc,
QDomElement &  element,
QgsStringMap  props 
) const
virtual

Reimplemented from QgsSymbolLayerV2.

Definition at line 218 of file qgsfillsymbollayerv2.cpp.

References QgsSymbolLayerV2Utils::createDisplacementElement(), QgsSymbolLayerV2Utils::createGeometryElement(), QgsSymbolLayerV2Utils::fillToSld(), QgsSymbolLayerV2Utils::lineToSld(), mBorderColor, mBorderStyle, mBorderWidth, mBrushStyle, QgsSymbolLayerV2::mColor, and mOffset.

Member Data Documentation

QColor QgsSimpleFillSymbolLayerV2::mBorderColor
protected

Definition at line 90 of file qgsfillsymbollayerv2.h.

Referenced by clone(), ogrFeatureStyle(), properties(), startRender(), and toSld().

Qt::PenStyle QgsSimpleFillSymbolLayerV2::mBorderStyle
protected

Definition at line 91 of file qgsfillsymbollayerv2.h.

Referenced by clone(), properties(), startRender(), and toSld().

double QgsSimpleFillSymbolLayerV2::mBorderWidth
protected

Definition at line 92 of file qgsfillsymbollayerv2.h.

Referenced by clone(), ogrFeatureStyle(), properties(), startRender(), and toSld().

QgsSymbolV2::OutputUnit QgsSimpleFillSymbolLayerV2::mBorderWidthUnit
protected

Definition at line 93 of file qgsfillsymbollayerv2.h.

Referenced by applyDataDefinedSymbology(), clone(), outputUnit(), properties(), setOutputUnit(), and startRender().

QBrush QgsSimpleFillSymbolLayerV2::mBrush
protected

Definition at line 87 of file qgsfillsymbollayerv2.h.

Referenced by renderPolygon(), and startRender().

Qt::BrushStyle QgsSimpleFillSymbolLayerV2::mBrushStyle
protected

Definition at line 89 of file qgsfillsymbollayerv2.h.

Referenced by clone(), properties(), startRender(), and toSld().

QPointF QgsSimpleFillSymbolLayerV2::mOffset
protected

Definition at line 97 of file qgsfillsymbollayerv2.h.

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

QgsSymbolV2::OutputUnit QgsSimpleFillSymbolLayerV2::mOffsetUnit
protected

Definition at line 98 of file qgsfillsymbollayerv2.h.

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

QPen QgsSimpleFillSymbolLayerV2::mPen
protected

Definition at line 94 of file qgsfillsymbollayerv2.h.

Referenced by renderPolygon(), and startRender().

QBrush QgsSimpleFillSymbolLayerV2::mSelBrush
protected

Definition at line 88 of file qgsfillsymbollayerv2.h.

Referenced by renderPolygon(), and startRender().

QPen QgsSimpleFillSymbolLayerV2::mSelPen
protected

Definition at line 95 of file qgsfillsymbollayerv2.h.

Referenced by renderPolygon(), and startRender().

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