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QgsLinePatternFillSymbolLayer Class Reference

#include <qgsfillsymbollayerv2.h>

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

 QgsLinePatternFillSymbolLayer ()
 ~QgsLinePatternFillSymbolLayer ()
QString layerType () const
void startRender (QgsSymbolV2RenderContext &context)
void stopRender (QgsSymbolV2RenderContext &context)
QgsStringMap properties () const
QgsSymbolLayerV2clone () const
void toSld (QDomDocument &doc, QDomElement &element, QgsStringMap props) const
QString ogrFeatureStyleWidth (double widthScaleFactor) const
void setLineAngle (double a)
double lineAngle () const
void setDistance (double d)
double distance () const
void setLineWidth (double w)
double lineWidth () const
void setColor (const QColor &c)
QColor color () const
void setOffset (double offset)
double offset () const
void setDistanceUnit (QgsSymbolV2::OutputUnit unit)
QgsSymbolV2::OutputUnit distanceUnit () const
void setLineWidthUnit (QgsSymbolV2::OutputUnit unit)
QgsSymbolV2::OutputUnit lineWidthUnit () const
void setOffsetUnit (QgsSymbolV2::OutputUnit unit)
QgsSymbolV2::OutputUnit offsetUnit () const
void setOutputUnit (QgsSymbolV2::OutputUnit unit)
QgsSymbolV2::OutputUnit outputUnit () const
- Public Member Functions inherited from QgsImageFillSymbolLayer
 QgsImageFillSymbolLayer ()
virtual ~QgsImageFillSymbolLayer ()
void renderPolygon (const QPolygonF &points, QList< QPolygonF > *rings, QgsSymbolV2RenderContext &context)
virtual QgsSymbolV2subSymbol ()
virtual bool setSubSymbol (QgsSymbolV2 *symbol)
void setOutlineWidthUnit (QgsSymbolV2::OutputUnit unit)
QgsSymbolV2::OutputUnit outlineWidthUnit () 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 ~QgsSymbolLayerV2 ()
virtual QString ogrFeatureStyle (double mmScaleFactor, double mapUnitScaleFactor) const
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 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 ()

Static Public Member Functions

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

Protected Member Functions

void applyDataDefinedSettings (const QgsSymbolV2RenderContext &context)

Protected Attributes

double mDistance
 Distance (in mm or map units) between lines.
QgsSymbolV2::OutputUnit mDistanceUnit
double mLineWidth
 Line width (in mm or map units)
QgsSymbolV2::OutputUnit mLineWidthUnit
QColor mColor
double mLineAngle
 Vector line angle in degrees (0 = horizontal, counterclockwise)
double mOffset
 Offset perpendicular to line direction.
QgsSymbolV2::OutputUnit mOffsetUnit
- Protected Attributes inherited from QgsImageFillSymbolLayer
QBrush mBrush
double mNextAngle
double mOutlineWidth
 Outline width.
QgsSymbolV2::OutputUnit mOutlineWidthUnit
QgsLineSymbolV2mOutline
 Custom outline.
- 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 applyPattern (const QgsSymbolV2RenderContext &context, QBrush &brush, double lineAngle, double distance, double lineWidth, const QColor &color)
 Applies the svg pattern to the brush.

Additional Inherited Members

- 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 214 of file qgsfillsymbollayerv2.h.

Constructor & Destructor Documentation

QgsLinePatternFillSymbolLayer::QgsLinePatternFillSymbolLayer ( )

Definition at line 859 of file qgsfillsymbollayerv2.cpp.

Referenced by create(), and createFromSld().

QgsLinePatternFillSymbolLayer::~QgsLinePatternFillSymbolLayer ( )

Definition at line 864 of file qgsfillsymbollayerv2.cpp.

Member Function Documentation

void QgsLinePatternFillSymbolLayer::applyDataDefinedSettings ( const QgsSymbolV2RenderContext context)
protectedvirtual
void QgsLinePatternFillSymbolLayer::applyPattern ( const QgsSymbolV2RenderContext context,
QBrush &  brush,
double  lineAngle,
double  distance,
double  lineWidth,
const QColor &  color 
)
private
QgsSymbolLayerV2 * QgsLinePatternFillSymbolLayer::clone ( ) const
virtual
QColor QgsLinePatternFillSymbolLayer::color ( void  ) const
inlinevirtual

Reimplemented from QgsSymbolLayerV2.

Definition at line 245 of file qgsfillsymbollayerv2.h.

References QgsSymbolLayerV2::mColor.

Referenced by applyDataDefinedSettings(), and create().

QgsSymbolLayerV2 * QgsLinePatternFillSymbolLayer::create ( const QgsStringMap properties = QgsStringMap())
static
QgsSymbolLayerV2 * QgsLinePatternFillSymbolLayer::createFromSld ( QDomElement &  element)
static
double QgsLinePatternFillSymbolLayer::distance ( ) const
inline

Definition at line 241 of file qgsfillsymbollayerv2.h.

Referenced by applyDataDefinedSettings(), and create().

QgsSymbolV2::OutputUnit QgsLinePatternFillSymbolLayer::distanceUnit ( ) const
inline

Definition at line 250 of file qgsfillsymbollayerv2.h.

QString QgsLinePatternFillSymbolLayer::layerType ( ) const
virtual

Implements QgsSymbolLayerV2.

Definition at line 960 of file qgsfillsymbollayerv2.cpp.

double QgsLinePatternFillSymbolLayer::lineAngle ( ) const
inline

Definition at line 239 of file qgsfillsymbollayerv2.h.

Referenced by applyDataDefinedSettings(), and create().

double QgsLinePatternFillSymbolLayer::lineWidth ( ) const
inline

Definition at line 243 of file qgsfillsymbollayerv2.h.

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

QgsSymbolV2::OutputUnit QgsLinePatternFillSymbolLayer::lineWidthUnit ( ) const
inline

Definition at line 253 of file qgsfillsymbollayerv2.h.

double QgsLinePatternFillSymbolLayer::offset ( ) const
inline

Definition at line 247 of file qgsfillsymbollayerv2.h.

Referenced by create(), and createFromSld().

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

Definition at line 256 of file qgsfillsymbollayerv2.h.

QString QgsLinePatternFillSymbolLayer::ogrFeatureStyleWidth ( double  widthScaleFactor) const

Definition at line 1183 of file qgsfillsymbollayerv2.cpp.

References mColor, mDistance, mLineAngle, and mLineWidth.

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

Reimplemented from QgsSymbolLayerV2.

Definition at line 875 of file qgsfillsymbollayerv2.cpp.

References mDistanceUnit, QgsSymbolV2::Mixed, mLineWidthUnit, and mOffsetUnit.

QgsStringMap QgsLinePatternFillSymbolLayer::properties ( ) const
virtual
void QgsLinePatternFillSymbolLayer::setColor ( const QColor &  c)
inlinevirtual

Reimplemented from QgsSymbolLayerV2.

Definition at line 244 of file qgsfillsymbollayerv2.h.

Referenced by create(), and createFromSld().

void QgsLinePatternFillSymbolLayer::setDistance ( double  d)
inline

Definition at line 240 of file qgsfillsymbollayerv2.h.

Referenced by create(), and createFromSld().

void QgsLinePatternFillSymbolLayer::setDistanceUnit ( QgsSymbolV2::OutputUnit  unit)
inline

Definition at line 249 of file qgsfillsymbollayerv2.h.

Referenced by clone(), and create().

void QgsLinePatternFillSymbolLayer::setLineAngle ( double  a)
inline

Definition at line 238 of file qgsfillsymbollayerv2.h.

Referenced by create(), and createFromSld().

void QgsLinePatternFillSymbolLayer::setLineWidth ( double  w)
inline

Definition at line 242 of file qgsfillsymbollayerv2.h.

Referenced by create(), and createFromSld().

void QgsLinePatternFillSymbolLayer::setLineWidthUnit ( QgsSymbolV2::OutputUnit  unit)
inline

Definition at line 252 of file qgsfillsymbollayerv2.h.

Referenced by clone(), and create().

void QgsLinePatternFillSymbolLayer::setOffset ( double  offset)
inline

Definition at line 246 of file qgsfillsymbollayerv2.h.

Referenced by create(), and createFromSld().

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

Definition at line 255 of file qgsfillsymbollayerv2.h.

Referenced by clone(), and create().

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

Reimplemented from QgsSymbolLayerV2.

Definition at line 868 of file qgsfillsymbollayerv2.cpp.

References mDistanceUnit, mLineWidthUnit, and mOffsetUnit.

void QgsLinePatternFillSymbolLayer::startRender ( QgsSymbolV2RenderContext context)
virtual
void QgsLinePatternFillSymbolLayer::stopRender ( QgsSymbolV2RenderContext context)
virtual

Implements QgsSymbolLayerV2.

Definition at line 1102 of file qgsfillsymbollayerv2.cpp.

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

Member Data Documentation

QColor QgsLinePatternFillSymbolLayer::mColor
protected
double QgsLinePatternFillSymbolLayer::mDistance
protected

Distance (in mm or map units) between lines.

Definition at line 263 of file qgsfillsymbollayerv2.h.

Referenced by applyDataDefinedSettings(), ogrFeatureStyleWidth(), properties(), startRender(), and toSld().

QgsSymbolV2::OutputUnit QgsLinePatternFillSymbolLayer::mDistanceUnit
protected

Definition at line 264 of file qgsfillsymbollayerv2.h.

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

double QgsLinePatternFillSymbolLayer::mLineAngle
protected

Vector line angle in degrees (0 = horizontal, counterclockwise)

Definition at line 270 of file qgsfillsymbollayerv2.h.

Referenced by applyDataDefinedSettings(), ogrFeatureStyleWidth(), properties(), startRender(), and toSld().

double QgsLinePatternFillSymbolLayer::mLineWidth
protected

Line width (in mm or map units)

Definition at line 266 of file qgsfillsymbollayerv2.h.

Referenced by applyDataDefinedSettings(), ogrFeatureStyleWidth(), properties(), startRender(), and toSld().

QgsSymbolV2::OutputUnit QgsLinePatternFillSymbolLayer::mLineWidthUnit
protected

Definition at line 267 of file qgsfillsymbollayerv2.h.

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

double QgsLinePatternFillSymbolLayer::mOffset
protected

Offset perpendicular to line direction.

Definition at line 272 of file qgsfillsymbollayerv2.h.

Referenced by applyPattern(), properties(), and toSld().

QgsSymbolV2::OutputUnit QgsLinePatternFillSymbolLayer::mOffsetUnit
protected

Definition at line 273 of file qgsfillsymbollayerv2.h.

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


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