Subgroup: Single

Class: QgsSingleCategoryDiagramRenderer

class qgis.core.QgsSingleCategoryDiagramRenderer

Bases: qgis._core.QgsDiagramRenderer

Renders the diagrams for all features with the same settings

Methods

attributeLegend	Returns true if renderer will show legend items for diagram attributes.
clone
convertSizeToMapUnits
diagram
diagramAttributes
diagramSettings	diagramSettings(self, feature: QgsFeature, c: QgsRenderContext, s: QgsDiagramSettings) -> bool
diagramSize
dpiPaintDevice
legendItems
readXml
referencedFields	Returns the set of any fields required for diagram rendering
renderDiagram	Renders the diagram for a specified feature at a specific position in the passed render context.
rendererName
setAttributeLegend	Sets whether the renderer will show legend items for diagram attributes.
setDiagram
setDiagramSettings
sizeMapUnits	Returns size of the diagram for a feature in map units.
writeXml

Attributes

clone(self) → QgsSingleCategoryDiagramRenderer

convertSizeToMapUnits()

diagramAttributes(self) → List[str]

diagramSettings(self) → List[QgsDiagramSettings]

diagramSettings(self, feature: QgsFeature, c: QgsRenderContext, s: QgsDiagramSettings) -> bool

diagramSize(self, a0: QgsFeature, c: QgsRenderContext) → QSizeF

dpiPaintDevice()

legendItems(self, nodeLayer: QgsLayerTreeLayer) → List[QgsLayerTreeModelLegendNode]

readXml(self, elem: QDomElement, context: QgsReadWriteContext)

rendererName(self) → str

setDiagramSettings(self, s: QgsDiagramSettings)

writeXml(self, layerElem: QDomElement, doc: QDomDocument, context: QgsReadWriteContext)