QGIS API Documentation  2.7.0-Master
 All Classes Namespaces Files Functions Variables Typedefs Enumerations Enumerator Friends Macros Modules Pages
Public Member Functions | Static Public Member Functions | Protected Member Functions | Protected Attributes | List of all members
QgsLinePatternFillSymbolLayer Class Reference

#include <qgsfillsymbollayerv2.h>

Inheritance diagram for QgsLinePatternFillSymbolLayer:
Inheritance graph
[legend]

Public Member Functions

 QgsLinePatternFillSymbolLayer ()
 
 ~QgsLinePatternFillSymbolLayer ()
 
QgsSymbolLayerV2clone () const
 
QColor color () const
 
double distance () const
 
const QgsMapUnitScaledistanceMapUnitScale () const
 
QgsSymbolV2::OutputUnit distanceUnit () const
 
double estimateMaxBleed () const
 Returns the estimated maximum distance which the layer style will bleed outside the drawn shape. More...
 
QString layerType () const
 
double lineAngle () const
 
double lineWidth () const
 
const QgsMapUnitScalelineWidthMapUnitScale () const
 
QgsSymbolV2::OutputUnit lineWidthUnit () const
 
QgsMapUnitScale mapUnitScale () const
 
double offset () const
 
const QgsMapUnitScaleoffsetMapUnitScale () const
 
QgsSymbolV2::OutputUnit offsetUnit () const
 
QString ogrFeatureStyleWidth (double widthScaleFactor) const
 
QgsSymbolV2::OutputUnit outputUnit () const
 
QgsStringMap properties () const
 
void setColor (const QColor &c)
 
void setDistance (double d)
 
void setDistanceMapUnitScale (const QgsMapUnitScale &scale)
 
void setDistanceUnit (QgsSymbolV2::OutputUnit unit)
 
void setLineAngle (double a)
 
void setLineWidth (double w)
 
void setLineWidthMapUnitScale (const QgsMapUnitScale &scale)
 
void setLineWidthUnit (QgsSymbolV2::OutputUnit unit)
 
void setMapUnitScale (const QgsMapUnitScale &scale)
 
void setOffset (double offset)
 
void setOffsetMapUnitScale (const QgsMapUnitScale &scale)
 
void setOffsetUnit (QgsSymbolV2::OutputUnit unit)
 
void setOutputUnit (QgsSymbolV2::OutputUnit unit)
 
bool setSubSymbol (QgsSymbolV2 *symbol)
 
void startRender (QgsSymbolV2RenderContext &context)
 
void stopRender (QgsSymbolV2RenderContext &context)
 
QgsSymbolV2subSymbol ()
 
void toSld (QDomDocument &doc, QDomElement &element, QgsStringMap props) const
 
- Public Member Functions inherited from QgsImageFillSymbolLayer
 QgsImageFillSymbolLayer ()
 
virtual ~QgsImageFillSymbolLayer ()
 
virtual QColor dxfColor (const QgsSymbolV2RenderContext &context) const
 
virtual Qt::PenStyle dxfPenStyle () const
 
virtual double dxfWidth (const QgsDxfExport &e, const QgsSymbolV2RenderContext &context) const
 
const QgsMapUnitScaleoutlineWidthMapUnitScale () const
 
QgsSymbolV2::OutputUnit outlineWidthUnit () const
 
void renderPolygon (const QPolygonF &points, QList< QPolygonF > *rings, QgsSymbolV2RenderContext &context)
 
void setOutlineWidthMapUnitScale (const QgsMapUnitScale &scale)
 
void setOutlineWidthUnit (QgsSymbolV2::OutputUnit unit)
 
- Public Member Functions inherited from QgsFillSymbolLayerV2
double angle () const
 
void drawPreviewIcon (QgsSymbolV2RenderContext &context, QSize size)
 
void setAngle (double angle)
 
- Public Member Functions inherited from QgsSymbolLayerV2
virtual ~QgsSymbolLayerV2 ()
 
virtual const QgsExpressiondataDefinedProperty (const QString &property) const
 
virtual QString dataDefinedPropertyString (const QString &property) const
 
virtual QColor dxfBrushColor (const QgsSymbolV2RenderContext &context) const
 
virtual Qt::BrushStyle dxfBrushStyle () const
 
virtual QVector< qreal > dxfCustomDashPattern (QgsSymbolV2::OutputUnit &unit) const
 
virtual QColor fillColor () const
 Get fill color. More...
 
bool hasDataDefinedProperties () const
 
bool isLocked () const
 
virtual QString ogrFeatureStyle (double mmScaleFactor, double mapUnitScaleFactor) const
 
virtual QColor outlineColor () const
 Get outline color. More...
 
virtual void removeDataDefinedProperties ()
 
virtual void removeDataDefinedProperty (const QString &property)
 
int renderingPass () const
 
virtual void setDataDefinedProperty (const QString &property, const QString &expressionString)
 
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 setRenderingPass (int renderingPass)
 
QgsSymbolV2::SymbolType type () const
 
virtual QSet< QString > usedAttributes () 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
 

Static Public Member Functions

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

Protected Member Functions

void applyDataDefinedSettings (const QgsSymbolV2RenderContext &context)
 
- 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)
 
void copyDataDefinedProperties (QgsSymbolLayerV2 *destLayer) const
 Copies data defined properties of this layer to another symbol layer. More...
 
virtual QgsExpressionexpression (const QString &property) const
 
virtual void prepareExpressions (const QgsFields *fields, double scale=-1.0)
 
void saveDataDefinedProperties (QgsStringMap &stringMap) const
 Saves data defined properties to string map. More...
 

Protected Attributes

QColor mColor
 
double mDistance
 Distance (in mm or map units) between lines. More...
 
QgsMapUnitScale mDistanceMapUnitScale
 
QgsSymbolV2::OutputUnit mDistanceUnit
 
double mLineAngle
 Vector line angle in degrees (0 = horizontal, counterclockwise) More...
 
double mLineWidth
 Line width (in mm or map units) More...
 
QgsMapUnitScale mLineWidthMapUnitScale
 
QgsSymbolV2::OutputUnit mLineWidthUnit
 
double mOffset
 Offset perpendicular to line direction. More...
 
QgsMapUnitScale mOffsetMapUnitScale
 
QgsSymbolV2::OutputUnit mOffsetUnit
 
- Protected Attributes inherited from QgsImageFillSymbolLayer
QBrush mBrush
 
double mNextAngle
 
QgsLineSymbolV2mOutline
 Custom outline. More...
 
double mOutlineWidth
 Outline width. More...
 
QgsMapUnitScale mOutlineWidthMapUnitScale
 
QgsSymbolV2::OutputUnit mOutlineWidthUnit
 
- Protected Attributes inherited from QgsFillSymbolLayerV2
double mAngle
 
- Protected Attributes inherited from QgsSymbolLayerV2
QColor mColor
 
QMap< QString, QgsExpression * > mDataDefinedProperties
 
bool mLocked
 
int mRenderingPass
 
QgsSymbolV2::SymbolType mType
 

Additional Inherited Members

- Static Protected Attributes inherited from QgsSymbolLayerV2
static const bool selectFillBorder = false
 
static const bool selectFillStyle = false
 
static const bool selectionIsOpaque = true
 

Detailed Description

Definition at line 869 of file qgsfillsymbollayerv2.h.

Constructor & Destructor Documentation

QgsLinePatternFillSymbolLayer::QgsLinePatternFillSymbolLayer ( )

Definition at line 2199 of file qgsfillsymbollayerv2.cpp.

QgsLinePatternFillSymbolLayer::~QgsLinePatternFillSymbolLayer ( )

Definition at line 2218 of file qgsfillsymbollayerv2.cpp.

Member Function Documentation

void QgsLinePatternFillSymbolLayer::applyDataDefinedSettings ( const QgsSymbolV2RenderContext context)
protectedvirtual

Reimplemented from QgsImageFillSymbolLayer.

Definition at line 2811 of file qgsfillsymbollayerv2.cpp.

QgsSymbolLayerV2 * QgsLinePatternFillSymbolLayer::clone ( ) const
virtual

Implements QgsSymbolLayerV2.

Definition at line 2743 of file qgsfillsymbollayerv2.cpp.

QColor QgsLinePatternFillSymbolLayer::color ( void  ) const
inlinevirtual

Reimplemented from QgsSymbolLayerV2.

Definition at line 902 of file qgsfillsymbollayerv2.h.

QgsSymbolLayerV2 * QgsLinePatternFillSymbolLayer::create ( const QgsStringMap properties = QgsStringMap())
static

Definition at line 2292 of file qgsfillsymbollayerv2.cpp.

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

Definition at line 2845 of file qgsfillsymbollayerv2.cpp.

double QgsLinePatternFillSymbolLayer::distance ( ) const
inline

Definition at line 898 of file qgsfillsymbollayerv2.h.

const QgsMapUnitScale& QgsLinePatternFillSymbolLayer::distanceMapUnitScale ( ) const
inline

Definition at line 910 of file qgsfillsymbollayerv2.h.

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

Definition at line 907 of file qgsfillsymbollayerv2.h.

double QgsLinePatternFillSymbolLayer::estimateMaxBleed ( ) const
virtual

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 QgsImageFillSymbolLayer.

Definition at line 2250 of file qgsfillsymbollayerv2.cpp.

QString QgsLinePatternFillSymbolLayer::layerType ( ) const
virtual

Implements QgsSymbolLayerV2.

Definition at line 2414 of file qgsfillsymbollayerv2.cpp.

double QgsLinePatternFillSymbolLayer::lineAngle ( ) const
inline

Definition at line 896 of file qgsfillsymbollayerv2.h.

double QgsLinePatternFillSymbolLayer::lineWidth ( ) const
inline

Definition at line 900 of file qgsfillsymbollayerv2.h.

const QgsMapUnitScale& QgsLinePatternFillSymbolLayer::lineWidthMapUnitScale ( ) const
inline

Definition at line 916 of file qgsfillsymbollayerv2.h.

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

Definition at line 913 of file qgsfillsymbollayerv2.h.

QgsMapUnitScale QgsLinePatternFillSymbolLayer::mapUnitScale ( ) const
virtual

Reimplemented from QgsImageFillSymbolLayer.

Definition at line 2281 of file qgsfillsymbollayerv2.cpp.

double QgsLinePatternFillSymbolLayer::offset ( ) const
inline

Definition at line 904 of file qgsfillsymbollayerv2.h.

const QgsMapUnitScale& QgsLinePatternFillSymbolLayer::offsetMapUnitScale ( ) const
inline

Definition at line 922 of file qgsfillsymbollayerv2.h.

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

Definition at line 919 of file qgsfillsymbollayerv2.h.

QString QgsLinePatternFillSymbolLayer::ogrFeatureStyleWidth ( double  widthScaleFactor) const

Definition at line 2796 of file qgsfillsymbollayerv2.cpp.

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

Reimplemented from QgsImageFillSymbolLayer.

Definition at line 2263 of file qgsfillsymbollayerv2.cpp.

QgsStringMap QgsLinePatternFillSymbolLayer::properties ( ) const
virtual

Implements QgsSymbolLayerV2.

Definition at line 2723 of file qgsfillsymbollayerv2.cpp.

void QgsLinePatternFillSymbolLayer::setColor ( const QColor &  c)
virtual

Reimplemented from QgsSymbolLayerV2.

Definition at line 2212 of file qgsfillsymbollayerv2.cpp.

void QgsLinePatternFillSymbolLayer::setDistance ( double  d)
inline

Definition at line 897 of file qgsfillsymbollayerv2.h.

void QgsLinePatternFillSymbolLayer::setDistanceMapUnitScale ( const QgsMapUnitScale scale)
inline

Definition at line 909 of file qgsfillsymbollayerv2.h.

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

Definition at line 906 of file qgsfillsymbollayerv2.h.

void QgsLinePatternFillSymbolLayer::setLineAngle ( double  a)
inline

Definition at line 895 of file qgsfillsymbollayerv2.h.

void QgsLinePatternFillSymbolLayer::setLineWidth ( double  w)

Definition at line 2206 of file qgsfillsymbollayerv2.cpp.

void QgsLinePatternFillSymbolLayer::setLineWidthMapUnitScale ( const QgsMapUnitScale scale)
inline

Definition at line 915 of file qgsfillsymbollayerv2.h.

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

Definition at line 912 of file qgsfillsymbollayerv2.h.

void QgsLinePatternFillSymbolLayer::setMapUnitScale ( const QgsMapUnitScale scale)
virtual

Reimplemented from QgsImageFillSymbolLayer.

Definition at line 2273 of file qgsfillsymbollayerv2.cpp.

void QgsLinePatternFillSymbolLayer::setOffset ( double  offset)
inline

Definition at line 903 of file qgsfillsymbollayerv2.h.

void QgsLinePatternFillSymbolLayer::setOffsetMapUnitScale ( const QgsMapUnitScale scale)
inline

Definition at line 921 of file qgsfillsymbollayerv2.h.

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

Definition at line 918 of file qgsfillsymbollayerv2.h.

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

Reimplemented from QgsImageFillSymbolLayer.

Definition at line 2255 of file qgsfillsymbollayerv2.cpp.

bool QgsLinePatternFillSymbolLayer::setSubSymbol ( QgsSymbolV2 symbol)
virtual

Reimplemented from QgsImageFillSymbolLayer.

Definition at line 2223 of file qgsfillsymbollayerv2.cpp.

void QgsLinePatternFillSymbolLayer::startRender ( QgsSymbolV2RenderContext context)
virtual

Implements QgsSymbolLayerV2.

Definition at line 2707 of file qgsfillsymbollayerv2.cpp.

void QgsLinePatternFillSymbolLayer::stopRender ( QgsSymbolV2RenderContext context)
virtual

Implements QgsSymbolLayerV2.

Definition at line 2719 of file qgsfillsymbollayerv2.cpp.

QgsSymbolV2 * QgsLinePatternFillSymbolLayer::subSymbol ( )
virtual

Reimplemented from QgsImageFillSymbolLayer.

Definition at line 2245 of file qgsfillsymbollayerv2.cpp.

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

Reimplemented from QgsSymbolLayerV2.

Definition at line 2753 of file qgsfillsymbollayerv2.cpp.

Member Data Documentation

QColor QgsLinePatternFillSymbolLayer::mColor
protected

Definition at line 942 of file qgsfillsymbollayerv2.h.

double QgsLinePatternFillSymbolLayer::mDistance
protected

Distance (in mm or map units) between lines.

Definition at line 935 of file qgsfillsymbollayerv2.h.

QgsMapUnitScale QgsLinePatternFillSymbolLayer::mDistanceMapUnitScale
protected

Definition at line 937 of file qgsfillsymbollayerv2.h.

QgsSymbolV2::OutputUnit QgsLinePatternFillSymbolLayer::mDistanceUnit
protected

Definition at line 936 of file qgsfillsymbollayerv2.h.

double QgsLinePatternFillSymbolLayer::mLineAngle
protected

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

Definition at line 944 of file qgsfillsymbollayerv2.h.

double QgsLinePatternFillSymbolLayer::mLineWidth
protected

Line width (in mm or map units)

Definition at line 939 of file qgsfillsymbollayerv2.h.

QgsMapUnitScale QgsLinePatternFillSymbolLayer::mLineWidthMapUnitScale
protected

Definition at line 941 of file qgsfillsymbollayerv2.h.

QgsSymbolV2::OutputUnit QgsLinePatternFillSymbolLayer::mLineWidthUnit
protected

Definition at line 940 of file qgsfillsymbollayerv2.h.

double QgsLinePatternFillSymbolLayer::mOffset
protected

Offset perpendicular to line direction.

Definition at line 946 of file qgsfillsymbollayerv2.h.

QgsMapUnitScale QgsLinePatternFillSymbolLayer::mOffsetMapUnitScale
protected

Definition at line 948 of file qgsfillsymbollayerv2.h.

QgsSymbolV2::OutputUnit QgsLinePatternFillSymbolLayer::mOffsetUnit
protected

Definition at line 947 of file qgsfillsymbollayerv2.h.


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