QGIS API Documentation  master-3f58142
Public Member Functions | Static Public Member Functions | Protected Attributes
QgsSvgMarkerSymbolLayerV2 Class Reference

#include <qgsmarkersymbollayerv2.h>

+ Inheritance diagram for QgsSvgMarkerSymbolLayerV2:
+ Collaboration diagram for QgsSvgMarkerSymbolLayerV2:

List of all members.

Public Member Functions

 QgsSvgMarkerSymbolLayerV2 (QString name=DEFAULT_SVGMARKER_NAME, double size=DEFAULT_SVGMARKER_SIZE, double angle=DEFAULT_SVGMARKER_ANGLE)
QgsSymbolLayerV2 * clone () const
QColor fillColor () const
QString layerType () const
QColor outlineColor () const
double outlineWidth () const
QgsSymbolV2::OutputUnit outlineWidthUnit () const
QgsSymbolV2::OutputUnit outputUnit () const
QString path () const
QgsStringMap properties () const
void renderPoint (const QPointF &point, QgsSymbolV2RenderContext &context)
void setFillColor (const QColor &c)
void setOutlineColor (const QColor &c)
void setOutlineWidth (double w)
void setOutlineWidthUnit (QgsSymbolV2::OutputUnit unit)
void setOutputUnit (QgsSymbolV2::OutputUnit unit)
void setPath (QString path)
void startRender (QgsSymbolV2RenderContext &context)
void stopRender (QgsSymbolV2RenderContext &context)
void writeSldMarker (QDomDocument &doc, QDomElement &element, QgsStringMap props) const

Static Public Member Functions

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

Protected Attributes

QColor mFillColor
double mOrigSize
QColor mOutlineColor
double mOutlineWidth
QgsSymbolV2::OutputUnit mOutlineWidthUnit
QString mPath

Detailed Description

Definition at line 110 of file qgsmarkersymbollayerv2.h.

Constructor & Destructor Documentation

QgsSvgMarkerSymbolLayerV2::QgsSvgMarkerSymbolLayerV2 ( QString  name = DEFAULT_SVGMARKER_NAME,
double  size = DEFAULT_SVGMARKER_SIZE,
double  angle = DEFAULT_SVGMARKER_ANGLE 
)

Definition at line 701 of file qgsmarkersymbollayerv2.cpp.

References QgsMarkerSymbolLayerV2::angle(), QgsMarkerSymbolLayerV2::mAngle, mFillColor, QgsSymbolV2::MM, QgsMarkerSymbolLayerV2::mOffset, mOutlineColor, mOutlineWidth, mOutlineWidthUnit, mPath, QgsMarkerSymbolLayerV2::mSize, QgsMarkerSymbolLayerV2::size(), and QgsSymbolLayerV2Utils::symbolNameToPath().

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

Member Function Documentation

QgsSymbolLayerV2 * QgsSvgMarkerSymbolLayerV2::clone ( ) const [virtual]

Implements QgsSymbolLayerV2.

Definition at line 992 of file qgsmarkersymbollayerv2.cpp.

References QgsSymbolLayerV2::copyDataDefinedProperties(), QgsMarkerSymbolLayerV2::mAngle, mFillColor, QgsMarkerSymbolLayerV2::mOffset, QgsMarkerSymbolLayerV2::mOffsetUnit, mOutlineColor, mOutlineWidth, mOutlineWidthUnit, mPath, QgsMarkerSymbolLayerV2::mSize, QgsMarkerSymbolLayerV2::mSizeUnit, QgsSvgMarkerSymbolLayerV2(), setFillColor(), QgsMarkerSymbolLayerV2::setOffset(), QgsMarkerSymbolLayerV2::setOffsetUnit(), setOutlineColor(), setOutlineWidth(), setOutlineWidthUnit(), and QgsMarkerSymbolLayerV2::setSizeUnit().

QgsSymbolLayerV2 * QgsSvgMarkerSymbolLayerV2::create ( const QgsStringMap &  properties = QgsStringMap()) [static]

Definition at line 714 of file qgsmarkersymbollayerv2.cpp.

References QgsMarkerSymbolLayerV2::angle(), QgsSvgCache::containsParams(), QgsSymbolLayerV2Utils::decodeOutputUnit(), QgsSymbolLayerV2Utils::decodePoint(), DEFAULT_SVGMARKER_ANGLE, DEFAULT_SVGMARKER_NAME, DEFAULT_SVGMARKER_SIZE, fillColor(), QgsSvgCache::instance(), outlineColor(), outlineWidth(), QgsSvgMarkerSymbolLayerV2(), QgsSymbolLayerV2::setDataDefinedProperty(), setFillColor(), QgsMarkerSymbolLayerV2::setOffset(), QgsMarkerSymbolLayerV2::setOffsetUnit(), setOutlineColor(), setOutlineWidth(), setOutlineWidthUnit(), QgsMarkerSymbolLayerV2::setSizeUnit(), and QgsMarkerSymbolLayerV2::size().

Referenced by QgsPalLabeling::drawLabelBackground(), and QgsSymbolLayerV2Registry::QgsSymbolLayerV2Registry().

QgsSymbolLayerV2 * QgsSvgMarkerSymbolLayerV2::createFromSld ( QDomElement &  element) [static]

Definition at line 1050 of file qgsmarkersymbollayerv2.cpp.

References QgsMarkerSymbolLayerV2::angle(), QgsSymbolLayerV2Utils::displacementFromSldElement(), QgsSymbolLayerV2Utils::externalGraphicFromSld(), fillColor(), QgsMarkerSymbolLayerV2::offset(), path(), QgsDebugMsg, QgsSvgMarkerSymbolLayerV2(), QgsSymbolLayerV2Utils::rotationFromSldElement(), QgsMarkerSymbolLayerV2::setAngle(), setFillColor(), QgsMarkerSymbolLayerV2::setOffset(), and QgsMarkerSymbolLayerV2::size().

Referenced by QgsSymbolLayerV2Registry::QgsSymbolLayerV2Registry().

QColor QgsSvgMarkerSymbolLayerV2::fillColor ( ) const [inline]

Definition at line 141 of file qgsmarkersymbollayerv2.h.

Referenced by create(), createFromSld(), renderPoint(), and setPath().

QString QgsSvgMarkerSymbolLayerV2::layerType ( ) const [virtual]

Implements QgsSymbolLayerV2.

Definition at line 819 of file qgsmarkersymbollayerv2.cpp.

QColor QgsSvgMarkerSymbolLayerV2::outlineColor ( ) const [inline]

Definition at line 144 of file qgsmarkersymbollayerv2.h.

Referenced by create(), renderPoint(), and setPath().

double QgsSvgMarkerSymbolLayerV2::outlineWidth ( ) const [inline]

Definition at line 147 of file qgsmarkersymbollayerv2.h.

Referenced by create(), renderPoint(), QgsSvgMarkerSymbolLayerV2Widget::setGuiForSvg(), and setPath().

QgsSymbolV2::OutputUnit QgsSvgMarkerSymbolLayerV2::outlineWidthUnit ( ) const [inline]

Definition at line 151 of file qgsmarkersymbollayerv2.h.

Referenced by QgsSvgMarkerSymbolLayerV2Widget::setSymbolLayer().

QgsSymbolV2::OutputUnit QgsSvgMarkerSymbolLayerV2::outputUnit ( ) const [virtual]

Reimplemented from QgsMarkerSymbolLayerV2.

Definition at line 1013 of file qgsmarkersymbollayerv2.cpp.

References QgsSymbolV2::Mixed, QgsMarkerSymbolLayerV2::mOffsetUnit, mOutlineWidthUnit, and QgsMarkerSymbolLayerV2::mSizeUnit.

QString QgsSvgMarkerSymbolLayerV2::path ( ) const [inline]

Definition at line 138 of file qgsmarkersymbollayerv2.h.

Referenced by createFromSld(), renderPoint(), QgsSvgMarkerSymbolLayerV2Widget::setGuiForSvg(), setPath(), and QgsSvgMarkerSymbolLayerV2Widget::setSymbolLayer().

QgsStringMap QgsSvgMarkerSymbolLayerV2::properties ( ) const [virtual]

Implements QgsSymbolLayerV2.

Definition at line 975 of file qgsmarkersymbollayerv2.cpp.

References QgsSymbolLayerV2Utils::encodeOutputUnit(), QgsSymbolLayerV2Utils::encodePoint(), QgsMarkerSymbolLayerV2::mAngle, mFillColor, QgsMarkerSymbolLayerV2::mOffset, QgsMarkerSymbolLayerV2::mOffsetUnit, mOutlineColor, mOutlineWidth, mOutlineWidthUnit, mPath, QgsMarkerSymbolLayerV2::mSize, QgsMarkerSymbolLayerV2::mSizeUnit, QgsSymbolLayerV2::saveDataDefinedProperties(), and QgsSymbolLayerV2Utils::symbolPathToName().

void QgsSvgMarkerSymbolLayerV2::renderPoint ( const QPointF &  point,
QgsSymbolV2RenderContext &  context 
) [virtual]

Implements QgsMarkerSymbolLayerV2.

Definition at line 836 of file qgsmarkersymbollayerv2.cpp.

References QgsMarkerSymbolLayerV2::_rotatedOffset(), QgsSymbolV2RenderContext::alpha(), QgsMarkerSymbolLayerV2::angle(), QgsSymbolLayerV2Utils::decodeColor(), QgsSymbolLayerV2Utils::decodePoint(), QgsExpression::evaluate(), QgsSymbolLayerV2::expression(), QgsSymbolV2RenderContext::feature(), fillColor(), QgsSvgCache::instance(), QgsSymbolLayerV2Utils::lineWidthScaleFactor(), QgsMarkerSymbolLayerV2::mAngle, mFillColor, QgsSymbolV2::MM, QgsMarkerSymbolLayerV2::mOffset, QgsMarkerSymbolLayerV2::mOffsetUnit, mOutlineColor, mOutlineWidth, mPath, QgsMarkerSymbolLayerV2::mSize, QgsMarkerSymbolLayerV2::mSizeUnit, QgsSymbolLayerV2Utils::multiplyImageOpacity(), QgsMarkerSymbolLayerV2::offset(), outlineColor(), outlineWidth(), QgsRenderContext::painter(), path(), qgsDoubleNear(), QgsRenderContext::rasterScaleFactor(), QgsSymbolV2RenderContext::renderContext(), QgsRenderContext::scaleFactor(), QgsSymbolV2RenderContext::selected(), QgsRenderContext::selectionColor(), QgsMarkerSymbolLayerV2::size(), QgsSvgCache::svgAsImage(), and QgsSvgCache::svgAsPicture().

Referenced by QgsPalLabeling::drawLabelBackground().

void QgsSvgMarkerSymbolLayerV2::setFillColor ( const QColor &  c) [inline]

Definition at line 142 of file qgsmarkersymbollayerv2.h.

Referenced by clone(), create(), createFromSld(), QgsSvgMarkerSymbolLayerV2Widget::on_mChangeColorButton_colorChanged(), and setPath().

void QgsSvgMarkerSymbolLayerV2::setOutlineColor ( const QColor &  c) [inline]

Definition at line 145 of file qgsmarkersymbollayerv2.h.

Referenced by clone(), create(), QgsSvgMarkerSymbolLayerV2Widget::on_mChangeBorderColorButton_colorChanged(), and setPath().

void QgsSvgMarkerSymbolLayerV2::setOutlineWidth ( double  w) [inline]

Definition at line 148 of file qgsmarkersymbollayerv2.h.

Referenced by clone(), create(), QgsSvgMarkerSymbolLayerV2Widget::on_mBorderWidthSpinBox_valueChanged(), and setPath().

void QgsSvgMarkerSymbolLayerV2::setOutlineWidthUnit ( QgsSymbolV2::OutputUnit  unit) [inline]

Definition at line 150 of file qgsmarkersymbollayerv2.h.

Referenced by clone(), create(), and QgsSvgMarkerSymbolLayerV2Widget::on_mBorderWidthUnitComboBox_currentIndexChanged().

void QgsSvgMarkerSymbolLayerV2::setOutputUnit ( QgsSymbolV2::OutputUnit  unit) [virtual]

Reimplemented from QgsMarkerSymbolLayerV2.

Definition at line 1006 of file qgsmarkersymbollayerv2.cpp.

References QgsMarkerSymbolLayerV2::mOffsetUnit, mOutlineWidthUnit, and QgsMarkerSymbolLayerV2::mSizeUnit.

void QgsSvgMarkerSymbolLayerV2::setPath ( QString  path)

Definition at line 797 of file qgsmarkersymbollayerv2.cpp.

References QgsSvgCache::containsParams(), fillColor(), QgsSvgCache::instance(), mPath, outlineColor(), outlineWidth(), path(), setFillColor(), setOutlineColor(), and setOutlineWidth().

Referenced by QgsSvgMarkerSymbolLayerV2Widget::on_mFileLineEdit_editingFinished(), QgsSvgMarkerSymbolLayerV2Widget::on_mFileLineEdit_textEdited(), QgsSvgMarkerSymbolLayerV2Widget::on_mFileToolButton_clicked(), and QgsSvgMarkerSymbolLayerV2Widget::setName().

void QgsSvgMarkerSymbolLayerV2::startRender ( QgsSymbolV2RenderContext &  context) [virtual]

Implements QgsSymbolLayerV2.

Definition at line 824 of file qgsmarkersymbollayerv2.cpp.

References QgsSymbolV2RenderContext::layer(), mOrigSize, QgsMarkerSymbolLayerV2::mSize, and QgsSymbolLayerV2::prepareExpressions().

void QgsSvgMarkerSymbolLayerV2::stopRender ( QgsSymbolV2RenderContext &  context) [virtual]

Implements QgsSymbolLayerV2.

Definition at line 831 of file qgsmarkersymbollayerv2.cpp.

void QgsSvgMarkerSymbolLayerV2::writeSldMarker ( QDomDocument &  doc,
QDomElement &  element,
QgsStringMap  props 
) const [virtual]

Reimplemented from QgsMarkerSymbolLayerV2.

Definition at line 1023 of file qgsmarkersymbollayerv2.cpp.

References QgsMarkerSymbolLayerV2::angle(), QgsSymbolLayerV2Utils::createDisplacementElement(), QgsSymbolLayerV2Utils::createRotationElement(), QgsSymbolLayerV2Utils::externalGraphicToSld(), QgsMarkerSymbolLayerV2::mAngle, mFillColor, QgsMarkerSymbolLayerV2::mOffset, mPath, and QgsMarkerSymbolLayerV2::mSize.

Member Data Documentation

QColor QgsSvgMarkerSymbolLayerV2::mFillColor [protected]

Definition at line 161 of file qgsmarkersymbollayerv2.h.

Referenced by clone(), properties(), QgsSvgMarkerSymbolLayerV2(), renderPoint(), and writeSldMarker().

double QgsSvgMarkerSymbolLayerV2::mOrigSize [protected]

Definition at line 165 of file qgsmarkersymbollayerv2.h.

Referenced by startRender().

QColor QgsSvgMarkerSymbolLayerV2::mOutlineColor [protected]

Definition at line 162 of file qgsmarkersymbollayerv2.h.

Referenced by clone(), properties(), QgsSvgMarkerSymbolLayerV2(), and renderPoint().

double QgsSvgMarkerSymbolLayerV2::mOutlineWidth [protected]

Definition at line 163 of file qgsmarkersymbollayerv2.h.

Referenced by clone(), properties(), QgsSvgMarkerSymbolLayerV2(), and renderPoint().

QgsSymbolV2::OutputUnit QgsSvgMarkerSymbolLayerV2::mOutlineWidthUnit [protected]

Definition at line 164 of file qgsmarkersymbollayerv2.h.

Referenced by clone(), outputUnit(), properties(), QgsSvgMarkerSymbolLayerV2(), and setOutputUnit().

QString QgsSvgMarkerSymbolLayerV2::mPath [protected]

Definition at line 157 of file qgsmarkersymbollayerv2.h.

Referenced by clone(), properties(), QgsSvgMarkerSymbolLayerV2(), renderPoint(), setPath(), and writeSldMarker().

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