Subgroup: Raster

Class: QgsRasterSymbolLegendNode¶

class qgis.core.QgsRasterSymbolLegendNode(nodeLayer: QgsLayerTreeLayer, color: Union[QColor, Qt.GlobalColor], label: str, parent: QObject = None)¶

Bases: qgis._core.QgsLayerTreeModelLegendNode

Constructor for QgsRasterSymbolLegendNode.

Parameters:	nodeLayer – layer node color – color label – label parent – attach a parent QObject to the legend node.

Implementation of legend node interface for displaying raster legend entries

New in version 2.6: Methods

`childEvent`
`connectNotify`
`createTemporaryRenderContext`
`customEvent`
`data`
`disconnectNotify`
`drawSymbol`
`isSignalConnected`
`receivers`
`sender`
`senderSignalIndex`
`timerEvent`

Signals

Attributes

childEvent()¶

connectNotify()¶

createTemporaryRenderContext()¶

customEvent()¶

data(self, role: int) → Any¶

disconnectNotify()¶

drawSymbol(self, settings: QgsLegendSettings, ctx: QgsLayerTreeModelLegendNode.ItemContext, itemHeight: float) → QSizeF¶

isSignalConnected()¶

receivers()¶

sender()¶

senderSignalIndex()¶

timerEvent()¶