Quantum GIS API Documentation
1.7.4
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#include <qgsmarkersymbollayerv2.h>
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 |
QString | path () const |
void | setPath (QString path) |
Static Public Member Functions | |
static QgsSymbolLayerV2 * | create (const QgsStringMap &properties=QgsStringMap()) |
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 |
QPicture | mPicture |
QPicture | mSelPicture |
double | mOrigSize |
Definition at line 80 of file qgsmarkersymbollayerv2.h.
QgsSvgMarkerSymbolLayerV2::QgsSvgMarkerSymbolLayerV2 | ( | QString | name = DEFAULT_SVGMARKER_NAME , |
double | size = DEFAULT_SVGMARKER_SIZE , |
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double | angle = DEFAULT_SVGMARKER_ANGLE |
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) |
Definition at line 443 of file qgsmarkersymbollayerv2.cpp.
References QgsMarkerSymbolLayerV2::angle(), QgsMarkerSymbolLayerV2::mAngle, QgsMarkerSymbolLayerV2::mOffset, mPath, QgsMarkerSymbolLayerV2::mSize, QgsMarkerSymbolLayerV2::size(), and symbolNameToPath().
QgsSymbolLayerV2 * QgsSvgMarkerSymbolLayerV2::clone | ( | ) | const [virtual] |
Implements QgsSymbolLayerV2.
Definition at line 550 of file qgsmarkersymbollayerv2.cpp.
References QgsMarkerSymbolLayerV2::mAngle, QgsMarkerSymbolLayerV2::mOffset, mPath, QgsMarkerSymbolLayerV2::mSize, QgsSvgMarkerSymbolLayerV2(), and QgsMarkerSymbolLayerV2::setOffset().
QgsSymbolLayerV2 * QgsSvgMarkerSymbolLayerV2::create | ( | const QgsStringMap & | properties = QgsStringMap() | ) | [static] |
Definition at line 452 of file qgsmarkersymbollayerv2.cpp.
References QgsMarkerSymbolLayerV2::angle(), QgsSymbolLayerV2Utils::decodePoint(), DEFAULT_SVGMARKER_ANGLE, DEFAULT_SVGMARKER_NAME, DEFAULT_SVGMARKER_SIZE, QgsSvgMarkerSymbolLayerV2(), QgsMarkerSymbolLayerV2::setOffset(), and QgsMarkerSymbolLayerV2::size().
Referenced by QgsSymbolLayerV2Registry::QgsSymbolLayerV2Registry().
QString QgsSvgMarkerSymbolLayerV2::layerType | ( | ) | const [virtual] |
Implements QgsSymbolLayerV2.
Definition at line 472 of file qgsmarkersymbollayerv2.cpp.
QStringList QgsSvgMarkerSymbolLayerV2::listSvgFiles | ( | ) | [static] |
Return a list of all available svg files.
Definition at line 558 of file qgsmarkersymbollayerv2.cpp.
References QgsApplication::svgPaths().
void QgsSvgMarkerSymbolLayerV2::loadSvg | ( | ) | [protected] |
QString QgsSvgMarkerSymbolLayerV2::path | ( | ) | const [inline] |
Definition at line 114 of file qgsmarkersymbollayerv2.h.
Referenced by symbolPathToName(), and QgsSymbologyV2Conversion::symbolV2toV1().
QgsStringMap QgsSvgMarkerSymbolLayerV2::properties | ( | ) | const [virtual] |
Implements QgsSymbolLayerV2.
Definition at line 540 of file qgsmarkersymbollayerv2.cpp.
References QgsSymbolLayerV2Utils::encodePoint(), QgsMarkerSymbolLayerV2::mAngle, QgsMarkerSymbolLayerV2::mOffset, mPath, QgsMarkerSymbolLayerV2::mSize, and symbolPathToName().
void QgsSvgMarkerSymbolLayerV2::renderPoint | ( | const QPointF & | point, |
QgsSymbolV2RenderContext & | context | ||
) | [virtual] |
Implements QgsMarkerSymbolLayerV2.
Definition at line 510 of file qgsmarkersymbollayerv2.cpp.
References _rotatedOffset(), QgsSymbolV2::DataDefinedSizeScale, QgsMarkerSymbolLayerV2::mAngle, QgsMarkerSymbolLayerV2::mOffset, mOrigSize, mPicture, mSelPicture, QgsMarkerSymbolLayerV2::mSize, QgsSymbolV2RenderContext::outputLineWidth(), QgsRenderContext::painter(), QgsSymbolV2RenderContext::renderContext(), QgsSymbolV2RenderContext::renderHints(), and QgsSymbolV2RenderContext::selected().
void QgsSvgMarkerSymbolLayerV2::setPath | ( | QString | path | ) | [inline] |
Definition at line 115 of file qgsmarkersymbollayerv2.h.
void QgsSvgMarkerSymbolLayerV2::startRender | ( | QgsSymbolV2RenderContext & | context | ) | [virtual] |
Implements QgsSymbolLayerV2.
Definition at line 477 of file qgsmarkersymbollayerv2.cpp.
References mOrigSize, mPath, mPicture, mSelPicture, QgsMarkerSymbolLayerV2::mSize, QgsSymbolV2RenderContext::outputLineWidth(), QgsRenderContext::painter(), QgsSymbolV2RenderContext::renderContext(), and QgsSymbolV2RenderContext::selectionColor().
void QgsSvgMarkerSymbolLayerV2::stopRender | ( | QgsSymbolV2RenderContext & | context | ) | [virtual] |
Implements QgsSymbolLayerV2.
Definition at line 505 of file qgsmarkersymbollayerv2.cpp.
QString QgsSvgMarkerSymbolLayerV2::symbolNameToPath | ( | QString | name | ) | [static] |
Get symbol's path from its name.
Definition at line 581 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 629 of file qgsmarkersymbollayerv2.cpp.
References path(), and QgsApplication::svgPaths().
Referenced by QgsSVGFillSymbolLayer::properties(), and properties().
double QgsSvgMarkerSymbolLayerV2::mOrigSize [protected] |
Definition at line 124 of file qgsmarkersymbollayerv2.h.
Referenced by renderPoint(), and startRender().
QString QgsSvgMarkerSymbolLayerV2::mPath [protected] |
Definition at line 121 of file qgsmarkersymbollayerv2.h.
Referenced by clone(), properties(), QgsSvgMarkerSymbolLayerV2(), and startRender().
QPicture QgsSvgMarkerSymbolLayerV2::mPicture [protected] |
Definition at line 122 of file qgsmarkersymbollayerv2.h.
Referenced by renderPoint(), and startRender().
QPicture QgsSvgMarkerSymbolLayerV2::mSelPicture [protected] |
Definition at line 123 of file qgsmarkersymbollayerv2.h.
Referenced by renderPoint(), and startRender().