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QGIS API Documentation
3.22.4-Białowieża (ce8e65e95e)
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This is the complete list of members for QgsSymbolLayerUtils, including all inherited members.
| appendPolyline(QPolygonF &target, const QPolygonF &line) | QgsSymbolLayerUtils | static |
| applyScaleDependency(QDomDocument &doc, QDomElement &ruleElem, QVariantMap &props) | QgsSymbolLayerUtils | static |
| blurImageInPlace(QImage &image, QRect rect, int radius, bool alphaOnly) | QgsSymbolLayerUtils | static |
| clearSymbolMap(QgsSymbolMap &symbols) | QgsSymbolLayerUtils | static |
| colorFromMimeData(const QMimeData *data, bool &hasAlpha) | QgsSymbolLayerUtils | static |
| colorListFromMimeData(const QMimeData *data) | QgsSymbolLayerUtils | static |
| colorListToMimeData(const QgsNamedColorList &colorList, bool allFormats=true) | QgsSymbolLayerUtils | static |
| colorRampPreviewIcon(QgsColorRamp *ramp, QSize size, int padding=0) | QgsSymbolLayerUtils | static |
| colorRampPreviewPixmap(QgsColorRamp *ramp, QSize size, int padding=0, Qt::Orientation direction=Qt::Horizontal, bool flipDirection=false, bool drawTransparentBackground=true) | QgsSymbolLayerUtils | static |
| colorRampToVariant(const QString &name, QgsColorRamp *ramp) | QgsSymbolLayerUtils | static |
| colorToMimeData(const QColor &color) | QgsSymbolLayerUtils | static |
| colorToName(const QColor &color) | QgsSymbolLayerUtils | static |
| condenseFillAndOutline(QgsFillSymbolLayer *fill, QgsLineSymbolLayer *outline) | QgsSymbolLayerUtils | static |
| convertPolygonSymbolizerToPointMarker(QDomElement &element, QList< QgsSymbolLayer * > &layerList) | QgsSymbolLayerUtils | static |
| createAnchorPointElement(QDomDocument &doc, QDomElement &element, QPointF anchor) | QgsSymbolLayerUtils | static |
| createDisplacementElement(QDomDocument &doc, QDomElement &element, QPointF offset) | QgsSymbolLayerUtils | static |
| createExpressionElement(QDomDocument &doc, QDomElement &element, const QString &function) | QgsSymbolLayerUtils | static |
| createFillLayerFromSld(QDomElement &element) | QgsSymbolLayerUtils | static |
| createFunctionElement(QDomDocument &doc, QDomElement &element, const QString &function) | QgsSymbolLayerUtils | static |
| createGeometryElement(QDomDocument &doc, QDomElement &element, const QString &geomFunc) | QgsSymbolLayerUtils | static |
| createLineLayerFromSld(QDomElement &element) | QgsSymbolLayerUtils | static |
| createMarkerLayerFromSld(QDomElement &element) | QgsSymbolLayerUtils | static |
| createOnlineResourceElement(QDomDocument &doc, QDomElement &element, const QString &path, const QString &format) | QgsSymbolLayerUtils | static |
| createOpacityElement(QDomDocument &doc, QDomElement &element, const QString &alphaFunc) | QgsSymbolLayerUtils | static |
| createRotationElement(QDomDocument &doc, QDomElement &element, const QString &rotationFunc) | QgsSymbolLayerUtils | static |
| createSvgParameterElement(QDomDocument &doc, const QString &name, const QString &value) | QgsSymbolLayerUtils | static |
| createSymbolLayerListFromSld(QDomElement &element, QgsWkbTypes::GeometryType geomType, QList< QgsSymbolLayer * > &layers) | QgsSymbolLayerUtils | static |
| createVendorOptionElement(QDomDocument &doc, const QString &name, const QString &value) | QgsSymbolLayerUtils | static |
| decodeArrowHeadType(const QVariant &value, bool *ok=nullptr) | QgsSymbolLayerUtils | static |
| decodeArrowType(const QVariant &value, bool *ok=nullptr) | QgsSymbolLayerUtils | static |
| decodeBlendMode(const QString &s) | QgsSymbolLayerUtils | static |
| decodeBrushStyle(const QString &str) | QgsSymbolLayerUtils | static |
| decodeColor(const QString &str) | QgsSymbolLayerUtils | static |
| decodeMapUnitScale(const QString &str) | QgsSymbolLayerUtils | static |
| decodePenCapStyle(const QString &str) | QgsSymbolLayerUtils | static |
| decodePenJoinStyle(const QString &str) | QgsSymbolLayerUtils | static |
| decodePenStyle(const QString &str) | QgsSymbolLayerUtils | static |
| decodePoint(const QString &string) | QgsSymbolLayerUtils | static |
| decodeRealVector(const QString &s) | QgsSymbolLayerUtils | static |
| decodeScaleMethod(const QString &str) | QgsSymbolLayerUtils | static |
| decodeSize(const QString &string) | QgsSymbolLayerUtils | static |
| decodeSldAlpha(const QString &str) | QgsSymbolLayerUtils | static |
| decodeSldBrushStyle(const QString &str) | QgsSymbolLayerUtils | static |
| decodeSldFontStyle(const QString &str) | QgsSymbolLayerUtils | static |
| decodeSldFontWeight(const QString &str) | QgsSymbolLayerUtils | static |
| decodeSldLineCapStyle(const QString &str) | QgsSymbolLayerUtils | static |
| decodeSldLineJoinStyle(const QString &str) | QgsSymbolLayerUtils | static |
| decodeSldRealVector(const QString &s) | QgsSymbolLayerUtils | static |
| decodeSldUom(const QString &str, double *scaleFactor=nullptr) | QgsSymbolLayerUtils | static |
| displacementFromSldElement(QDomElement &element, QPointF &offset) | QgsSymbolLayerUtils | static |
| drawStippledBackground(QPainter *painter, QRect rect) | QgsSymbolLayerUtils | static |
| drawVertexMarker(double x, double y, QPainter &p, Qgis::VertexMarkerType type, int markerSize) | QgsSymbolLayerUtils | static |
| encodeBrushStyle(Qt::BrushStyle style) | QgsSymbolLayerUtils | static |
| encodeColor(const QColor &color) | QgsSymbolLayerUtils | static |
| encodeMapUnitScale(const QgsMapUnitScale &mapUnitScale) | QgsSymbolLayerUtils | static |
| encodePenCapStyle(Qt::PenCapStyle style) | QgsSymbolLayerUtils | static |
| encodePenJoinStyle(Qt::PenJoinStyle style) | QgsSymbolLayerUtils | static |
| encodePenStyle(Qt::PenStyle style) | QgsSymbolLayerUtils | static |
| encodePoint(QPointF point) | QgsSymbolLayerUtils | static |
| encodeRealVector(const QVector< qreal > &v) | QgsSymbolLayerUtils | static |
| encodeScaleMethod(Qgis::ScaleMethod scaleMethod) | QgsSymbolLayerUtils | static |
| encodeSize(QSizeF size) | QgsSymbolLayerUtils | static |
| encodeSldAlpha(int alpha) | QgsSymbolLayerUtils | static |
| encodeSldBrushStyle(Qt::BrushStyle style) | QgsSymbolLayerUtils | static |
| encodeSldFontStyle(QFont::Style style) | QgsSymbolLayerUtils | static |
| encodeSldFontWeight(int weight) | QgsSymbolLayerUtils | static |
| encodeSldLineCapStyle(Qt::PenCapStyle style) | QgsSymbolLayerUtils | static |
| encodeSldLineJoinStyle(Qt::PenJoinStyle style) | QgsSymbolLayerUtils | static |
| encodeSldRealVector(const QVector< qreal > &v) | QgsSymbolLayerUtils | static |
| encodeSldUom(QgsUnitTypes::RenderUnit unit, double *scaleFactor) | QgsSymbolLayerUtils | static |
| estimateMaxSymbolBleed(QgsSymbol *symbol, const QgsRenderContext &context) | QgsSymbolLayerUtils | static |
| evaluatePropertiesMap(const QMap< QString, QgsProperty > &propertiesMap, const QgsExpressionContext &context) | QgsSymbolLayerUtils | static |
| externalGraphicFromSld(QDomElement &element, QString &path, QString &mime, QColor &color, double &size) | QgsSymbolLayerUtils | static |
| externalGraphicToSld(QDomDocument &doc, QDomElement &element, const QString &path, const QString &mime, const QColor &color, double size=-1) | QgsSymbolLayerUtils | static |
| externalMarkerFromSld(QDomElement &element, QString &path, QString &format, int &markIndex, QColor &color, double &size) | QgsSymbolLayerUtils | static |
| externalMarkerToSld(QDomDocument &doc, QDomElement &element, const QString &path, const QString &format, int *markIndex=nullptr, const QColor &color=QColor(), double size=-1) | QgsSymbolLayerUtils | static |
| fieldOrExpressionFromExpression(QgsExpression *expression) | QgsSymbolLayerUtils | static |
| fieldOrExpressionToExpression(const QString &fieldOrExpression) | QgsSymbolLayerUtils | static |
| fillFromSld(QDomElement &element, Qt::BrushStyle &brushStyle, QColor &color) | QgsSymbolLayerUtils | static |
| fillToSld(QDomDocument &doc, QDomElement &element, Qt::BrushStyle brushStyle, const QColor &color=QColor()) | QgsSymbolLayerUtils | static |
| functionFromSldElement(QDomElement &element, QString &function) | QgsSymbolLayerUtils | static |
| geometryFromSldElement(QDomElement &element, QString &geomFunc) | QgsSymbolLayerUtils | static |
| getSvgParameterList(QDomElement &element) | QgsSymbolLayerUtils | static |
| getSvgParametricPath(const QString &basePath, const QColor &fillColor, const QColor &strokeColor, double strokeWidth) | QgsSymbolLayerUtils | static |
| getVendorOptionList(QDomElement &element) | QgsSymbolLayerUtils | static |
| hasExternalGraphic(QDomElement &element) | QgsSymbolLayerUtils | static |
| hasWellKnownMark(QDomElement &element) | QgsSymbolLayerUtils | static |
| importColorsFromGpl(QFile &file, bool &ok, QString &name) | QgsSymbolLayerUtils | static |
| isSharpCorner(QPointF p1, QPointF p2, QPointF p3) | QgsSymbolLayerUtils | static |
| labelTextToSld(QDomDocument &doc, QDomElement &element, const QString &label, const QFont &font, const QColor &color=QColor(), double size=-1) | QgsSymbolLayerUtils | static |
| lineFromSld(QDomElement &element, Qt::PenStyle &penStyle, QColor &color, double &width, Qt::PenJoinStyle *penJoinStyle=nullptr, Qt::PenCapStyle *penCapStyle=nullptr, QVector< qreal > *customDashPattern=nullptr, double *dashOffset=nullptr) | QgsSymbolLayerUtils | static |
| lineToSld(QDomDocument &doc, QDomElement &element, Qt::PenStyle penStyle, const QColor &color, double width=-1, const Qt::PenJoinStyle *penJoinStyle=nullptr, const Qt::PenCapStyle *penCapStyle=nullptr, const QVector< qreal > *customDashPattern=nullptr, double dashOffset=0.0) | QgsSymbolLayerUtils | static |
| listSvgFiles() | QgsSymbolLayerUtils | static |
| listSvgFilesAt(const QString &directory) | QgsSymbolLayerUtils | static |
| loadColorRamp(QDomElement &element) | QgsSymbolLayerUtils | static |
| loadColorRamp(const QVariant &value) | QgsSymbolLayerUtils | static |
| loadSymbol(const QDomElement &element, const QgsReadWriteContext &context) | QgsSymbolLayerUtils | static |
| loadSymbol(const QDomElement &element, const QgsReadWriteContext &context) | QgsSymbolLayerUtils | inlinestatic |
| loadSymbolLayer(QDomElement &element, const QgsReadWriteContext &context) | QgsSymbolLayerUtils | static |
| loadSymbols(QDomElement &element, const QgsReadWriteContext &context) | QgsSymbolLayerUtils | static |
| mergeScaleDependencies(double mScaleMinDenom, double mScaleMaxDenom, QVariantMap &props) | QgsSymbolLayerUtils | static |
| multiplyImageOpacity(QImage *image, qreal opacity) | QgsSymbolLayerUtils | static |
| needEllipseMarker(QDomElement &element) | QgsSymbolLayerUtils | static |
| needFontMarker(QDomElement &element) | QgsSymbolLayerUtils | static |
| needLinePatternFill(QDomElement &element) | QgsSymbolLayerUtils | static |
| needMarkerLine(QDomElement &element) | QgsSymbolLayerUtils | static |
| needPointPatternFill(QDomElement &element) | QgsSymbolLayerUtils | static |
| needSvgFill(QDomElement &element) | QgsSymbolLayerUtils | static |
| needSvgMarker(QDomElement &element) | QgsSymbolLayerUtils | static |
| ogrFeatureStyleBrush(const QColor &fillColr) | QgsSymbolLayerUtils | static |
| ogrFeatureStylePen(double width, double mmScaleFactor, double mapUnitsScaleFactor, const QColor &c, Qt::PenJoinStyle joinStyle=Qt::MiterJoin, Qt::PenCapStyle capStyle=Qt::FlatCap, double offset=0.0, const QVector< qreal > *dashPattern=nullptr) | QgsSymbolLayerUtils | static |
| onlineResourceFromSldElement(QDomElement &element, QString &path, QString &format) | QgsSymbolLayerUtils | static |
| opacityFromSldElement(QDomElement &element, QString &alphaFunc) | QgsSymbolLayerUtils | static |
| parametricSvgToSld(QDomDocument &doc, QDomElement &graphicElem, const QString &path, const QColor &fillColor, double size, const QColor &strokeColor, double strokeWidth) | QgsSymbolLayerUtils | static |
| parseColor(const QString &colorStr, bool strictEval=false) | QgsSymbolLayerUtils | static |
| parseColorList(const QString &colorStr) | QgsSymbolLayerUtils | static |
| parseColorWithAlpha(const QString &colorStr, bool &containsAlpha, bool strictEval=false) | QgsSymbolLayerUtils | static |
| parseProperties(const QDomElement &element) | QgsSymbolLayerUtils | static |
| pointInPolygon(const QPolygonF &points, QPointF point) | QgsSymbolLayerUtils | static |
| pointOnLineWithDistance(QPointF startPoint, QPointF directionPoint, double distance) | QgsSymbolLayerUtils | static |
| polygonCentroid(const QPolygonF &points) | QgsSymbolLayerUtils | static |
| polygonPointOnSurface(const QPolygonF &points, const QVector< QPolygonF > *rings=nullptr) | QgsSymbolLayerUtils | static |
| polylineLength(const QPolygonF &polyline) | QgsSymbolLayerUtils | static |
| polylineSubstring(const QPolygonF &polyline, double startOffset, double endOffset) | QgsSymbolLayerUtils | static |
| premultiplyColor(QColor &rgb, int alpha) | QgsSymbolLayerUtils | static |
| prettyBreaks(double minimum, double maximum, int classes) | QgsSymbolLayerUtils | static |
| rescaleUom(double size, QgsUnitTypes::RenderUnit unit, const QVariantMap &props) | QgsSymbolLayerUtils | static |
| rescaleUom(QPointF point, QgsUnitTypes::RenderUnit unit, const QVariantMap &props) | QgsSymbolLayerUtils | static |
| rescaleUom(const QVector< qreal > &array, QgsUnitTypes::RenderUnit unit, const QVariantMap &props) | QgsSymbolLayerUtils | static |
| restrictedSizeSymbol(const QgsSymbol *s, double minSize, double maxSize, QgsRenderContext *context, double &width, double &height) | QgsSymbolLayerUtils | static |
| rotationFromSldElement(QDomElement &element, QString &rotationFunc) | QgsSymbolLayerUtils | static |
| saveColorRamp(const QString &name, QgsColorRamp *ramp, QDomDocument &doc) | QgsSymbolLayerUtils | static |
| saveColorsToGpl(QFile &file, const QString &paletteName, const QgsNamedColorList &colors) | QgsSymbolLayerUtils | static |
| saveProperties(QVariantMap props, QDomDocument &doc, QDomElement &element) | QgsSymbolLayerUtils | static |
| saveSymbol(const QString &symbolName, const QgsSymbol *symbol, QDomDocument &doc, const QgsReadWriteContext &context) | QgsSymbolLayerUtils | static |
| saveSymbols(QgsSymbolMap &symbols, const QString &tagName, QDomDocument &doc, const QgsReadWriteContext &context) | QgsSymbolLayerUtils | static |
| sizeInPixelsFromSldUom(const QString &uom, double size) | QgsSymbolLayerUtils | static |
| sortVariantList(QList< QVariant > &list, Qt::SortOrder order) | QgsSymbolLayerUtils | static |
| svgSymbolNameToPath(const QString &name, const QgsPathResolver &pathResolver) | QgsSymbolLayerUtils | static |
| svgSymbolPathToName(const QString &path, const QgsPathResolver &pathResolver) | QgsSymbolLayerUtils | static |
| symbolFromMimeData(const QMimeData *data) | QgsSymbolLayerUtils | static |
| symbolLayerPreviewIcon(const QgsSymbolLayer *layer, QgsUnitTypes::RenderUnit u, QSize size, const QgsMapUnitScale &scale=QgsMapUnitScale(), Qgis::SymbolType parentSymbolType=Qgis::SymbolType::Hybrid) | QgsSymbolLayerUtils | static |
| symbolLayerPreviewPicture(const QgsSymbolLayer *layer, QgsUnitTypes::RenderUnit units, QSize size, const QgsMapUnitScale &scale=QgsMapUnitScale(), Qgis::SymbolType parentSymbolType=Qgis::SymbolType::Hybrid) | QgsSymbolLayerUtils | static |
| symbolPreviewIcon(const QgsSymbol *symbol, QSize size, int padding=0, QgsLegendPatchShape *shape=nullptr) | QgsSymbolLayerUtils | static |
| symbolPreviewPixmap(const QgsSymbol *symbol, QSize size, int padding=0, QgsRenderContext *customContext=nullptr, bool selected=false, const QgsExpressionContext *expressionContext=nullptr, const QgsLegendPatchShape *shape=nullptr) | QgsSymbolLayerUtils | static |
| symbolProperties(QgsSymbol *symbol) | QgsSymbolLayerUtils | static |
| symbolToMimeData(const QgsSymbol *symbol) | QgsSymbolLayerUtils | static |
| toPoint(const QVariant &value, bool *ok=nullptr) | QgsSymbolLayerUtils | static |
| toSize(const QVariant &value, bool *ok=nullptr) | QgsSymbolLayerUtils | static |
| toSymbolLayerPointers(QgsFeatureRenderer *renderer, const QSet< QgsSymbolLayerId > &symbolLayerIds) | QgsSymbolLayerUtils | static |
| wellKnownMarkerFromSld(QDomElement &element, QString &name, QColor &color, QColor &strokeColor, Qt::PenStyle &strokeStyle, double &strokeWidth, double &size) | QgsSymbolLayerUtils | static |
| wellKnownMarkerToSld(QDomDocument &doc, QDomElement &element, const QString &name, const QColor &color, const QColor &strokeColor, Qt::PenStyle strokeStyle, double strokeWidth=-1, double size=-1) | QgsSymbolLayerUtils | static |
1.9.1