QgsVectorLayerLabelRubberBandPreview Class Reference

Rubber band preview item for showing vector layer labels. More...

#include <qgsrubberband_impl.h>

Inheritance diagram for QgsVectorLayerLabelRubberBandPreview:

Public Member Functions
	QgsVectorLayerLabelRubberBandPreview (QgsRubberBand *rubberBand, const QList< QgsFeatureId > &fids, QgsVectorLayer *layer)
	Constructor for QgsVectorLayerLabelRubberBandPreview.
void	render (QgsRenderContext &context) final
	Renders the custom preview overlay using the specified render context.
Public Member Functions inherited from QgsRubberBandPreviewItem
virtual	~QgsRubberBandPreviewItem ()=default
QgsRubberBand *	rubberBand ()
	Returns the rubber band associated with the item.

Additional Inherited Members
Protected Member Functions inherited from QgsRubberBandPreviewItem
	QgsRubberBandPreviewItem (QgsRubberBand *rubberBand)
	Constructor for a QgsRubberBandPreviewItem, attached to the specified rubberBand.

Detailed Description

Rubber band preview item for showing vector layer labels.

Since

QGIS 4.4

Definition at line 35 of file qgsrubberband_impl.h.

Constructor & Destructor Documentation

QgsVectorLayerLabelRubberBandPreview()

QgsVectorLayerLabelRubberBandPreview::QgsVectorLayerLabelRubberBandPreview	(	QgsRubberBand *	rubberBand,
		const QList< QgsFeatureId > &	fids,
		QgsVectorLayer *	layer )

Constructor for QgsVectorLayerLabelRubberBandPreview.

Parameters

rubberBand	associated rubber band
fids	Feature IDs for the features being manipulated
layer	The vector layer containing labeling configuration.

Definition at line 23 of file qgsrubberband_impl.cpp.

Member Function Documentation

render()

void QgsVectorLayerLabelRubberBandPreview::render ( QgsRenderContext & context )

finalvirtual

Renders the custom preview overlay using the specified render context.

Implements QgsRubberBandPreviewItem.

Definition at line 38 of file qgsrubberband_impl.cpp.

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The documentation for this class was generated from the following files:

• /build/qgis-4.3.0+git20260813+621ced71bd7+99sid/src/gui/qgsrubberband_impl.h
• /build/qgis-4.3.0+git20260813+621ced71bd7+99sid/src/gui/qgsrubberband_impl.cpp