Quantum GIS API Documentation  1.8
Public Member Functions | Static Public Member Functions | Protected Member Functions | Protected Attributes
QgsSvgMarkerSymbolLayerV2 Class Reference

#include <qgsmarkersymbollayerv2.h>

Inheritance diagram for QgsSvgMarkerSymbolLayerV2:
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List of all members.

Public Member Functions

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

Static Public Member Functions

static QgsSymbolLayerV2 * create (const QgsStringMap &properties=QgsStringMap())
static QgsSymbolLayerV2 * createFromSld (QDomElement &element)
static QStringList listSvgFiles ()
 Return a list of all available svg files.
static QString symbolNameToPath (QString name)
 Get symbol's path from its name.
static QString symbolPathToName (QString path)
 Get symbols's name from its path.

Protected Member Functions

void loadSvg ()

Protected Attributes

QString mPath
QColor mFillColor
QColor mOutlineColor
double mOutlineWidth
double mOrigSize

Detailed Description

Definition at line 97 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 523 of file qgsmarkersymbollayerv2.cpp.

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

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

Member Function Documentation

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

Implements QgsSymbolLayerV2.

Definition at line 696 of file qgsmarkersymbollayerv2.cpp.

References QgsMarkerSymbolLayerV2::mAngle, mFillColor, QgsMarkerSymbolLayerV2::mOffset, mOutlineColor, mOutlineWidth, mPath, QgsMarkerSymbolLayerV2::mSize, QgsSvgMarkerSymbolLayerV2(), setFillColor(), QgsMarkerSymbolLayerV2::setOffset(), setOutlineColor(), and setOutlineWidth().

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

Definition at line 535 of file qgsmarkersymbollayerv2.cpp.

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

Referenced by QgsSymbolLayerV2Registry::QgsSymbolLayerV2Registry().

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

Definition at line 733 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 137 of file qgsmarkersymbollayerv2.h.

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

QString QgsSvgMarkerSymbolLayerV2::layerType ( ) const [virtual]

Implements QgsSymbolLayerV2.

Definition at line 604 of file qgsmarkersymbollayerv2.cpp.

QStringList QgsSvgMarkerSymbolLayerV2::listSvgFiles ( ) [static]

Return a list of all available svg files.

Definition at line 774 of file qgsmarkersymbollayerv2.cpp.

References QgsApplication::svgPaths().

void QgsSvgMarkerSymbolLayerV2::loadSvg ( ) [protected]
QColor QgsSvgMarkerSymbolLayerV2::outlineColor ( ) const [inline]

Definition at line 140 of file qgsmarkersymbollayerv2.h.

Referenced by create(), and setPath().

double QgsSvgMarkerSymbolLayerV2::outlineWidth ( ) const [inline]

Definition at line 143 of file qgsmarkersymbollayerv2.h.

Referenced by create(), and setPath().

QString QgsSvgMarkerSymbolLayerV2::path ( ) const [inline]

Definition at line 134 of file qgsmarkersymbollayerv2.h.

Referenced by createFromSld(), setPath(), symbolPathToName(), and QgsSymbologyV2Conversion::symbolV2toV1().

QgsStringMap QgsSvgMarkerSymbolLayerV2::properties ( ) const [virtual]

Implements QgsSymbolLayerV2.

Definition at line 683 of file qgsmarkersymbollayerv2.cpp.

References QgsSymbolLayerV2Utils::encodePoint(), QgsMarkerSymbolLayerV2::mAngle, mFillColor, QgsMarkerSymbolLayerV2::mOffset, mOutlineColor, mOutlineWidth, mPath, QgsMarkerSymbolLayerV2::mSize, and symbolPathToName().

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

Implements QgsMarkerSymbolLayerV2.

Definition at line 620 of file qgsmarkersymbollayerv2.cpp.

References _rotatedOffset(), QgsSymbolV2RenderContext::alpha(), doubleNear(), QgsSvgCache::instance(), QgsMarkerSymbolLayerV2::mAngle, mFillColor, QgsMarkerSymbolLayerV2::mOffset, mOutlineColor, mOutlineWidth, mPath, QgsMarkerSymbolLayerV2::mSize, QgsSymbolLayerV2Utils::multiplyImageOpacity(), QgsSymbolV2RenderContext::outputLineWidth(), QgsRenderContext::painter(), QgsRenderContext::rasterScaleFactor(), QgsSymbolV2RenderContext::renderContext(), QgsRenderContext::scaleFactor(), QgsSymbolV2RenderContext::selected(), QgsSymbolV2RenderContext::selectionColor(), QgsMarkerSymbolLayerV2::size(), QgsSvgCache::svgAsImage(), and QgsSvgCache::svgAsPicture().

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

Definition at line 138 of file qgsmarkersymbollayerv2.h.

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

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

Definition at line 141 of file qgsmarkersymbollayerv2.h.

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

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

Definition at line 144 of file qgsmarkersymbollayerv2.h.

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

void QgsSvgMarkerSymbolLayerV2::setPath ( QString  path)

Definition at line 582 of file qgsmarkersymbollayerv2.cpp.

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

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

Implements QgsSymbolLayerV2.

Definition at line 609 of file qgsmarkersymbollayerv2.cpp.

References mOrigSize, and QgsMarkerSymbolLayerV2::mSize.

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

Implements QgsSymbolLayerV2.

Definition at line 615 of file qgsmarkersymbollayerv2.cpp.

QString QgsSvgMarkerSymbolLayerV2::symbolNameToPath ( QString  name) [static]

Get symbol's path from its name.

Definition at line 797 of file qgsmarkersymbollayerv2.cpp.

References QgsProject::instance(), QgsDebugMsg, and QgsApplication::svgPaths().

Referenced by QgsSVGFillSymbolLayer::create(), and QgsSvgMarkerSymbolLayerV2().

QString QgsSvgMarkerSymbolLayerV2::symbolPathToName ( QString  path) [static]

Get symbols's name from its path.

Definition at line 845 of file qgsmarkersymbollayerv2.cpp.

References path(), and QgsApplication::svgPaths().

Referenced by QgsSVGFillSymbolLayer::properties(), and properties().

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

Reimplemented from QgsMarkerSymbolLayerV2.

Definition at line 706 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 154 of file qgsmarkersymbollayerv2.h.

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

double QgsSvgMarkerSymbolLayerV2::mOrigSize [protected]

Definition at line 157 of file qgsmarkersymbollayerv2.h.

Referenced by startRender().

QColor QgsSvgMarkerSymbolLayerV2::mOutlineColor [protected]

Definition at line 155 of file qgsmarkersymbollayerv2.h.

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

double QgsSvgMarkerSymbolLayerV2::mOutlineWidth [protected]

Definition at line 156 of file qgsmarkersymbollayerv2.h.

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

QString QgsSvgMarkerSymbolLayerV2::mPath [protected]

Definition at line 150 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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