Class: QgsRendererRasterPropertiesWidget

QgsRendererRasterPropertiesWidget

Class Hierarchy

Base classes

QgsMapLayerConfigWidget	A panel widget that can be shown in the map style dock
QgsPanelWidget	Base class for any widget that can be shown as a inline panel
QWidget
QObject
QPaintDevice

Methods

apply	Apply the changes from the dialog to the layer.
currentRenderWidget	Returns the active render widget.
rendererChanged	called when user changes renderer type
setMapCanvas	Sets the map canvas associated with the dialog.
syncToLayer	Sync the widget to the given layer.

class qgis.gui.QgsRendererRasterPropertiesWidget(layer: QgsMapLayer | None, canvas: QgsMapCanvas | None, parent: QWidget | None = None)

Bases: QgsMapLayerConfigWidget

apply(self)

Apply the changes from the dialog to the layer.

currentRenderWidget(self) → QgsRasterRendererWidget | None

Returns the active render widget. Can be None.

Return type:

Optional[QgsRasterRendererWidget]

rendererChanged(self)

called when user changes renderer type

setMapCanvas(self, canvas: QgsMapCanvas | None)

Sets the map canvas associated with the dialog. This allows the widget to retrieve the current map scale and other properties from the canvas.

Parameters:

canvas (Optional[QgsMapCanvas]) – map canvas

syncToLayer(self, layer: QgsRasterLayer | None)

Sync the widget to the given layer.

Parameters:

layer (Optional[QgsRasterLayer]) – The layer to use for the widget