QgsRubberBandPreviewItem Class Reference

Abstract interface for rendering custom preview overlays attached to a QgsRubberBand. More...

#include <qgsrubberband.h>

Public Member Functions
virtual	~QgsRubberBandPreviewItem ()=default
virtual void	render (QgsRenderContext &context)=0
	Renders the custom preview overlay using the specified render context.
QgsRubberBand *	rubberBand ()
	Returns the rubber band associated with the item.

Protected Member Functions
	QgsRubberBandPreviewItem (QgsRubberBand *rubberBand)
	Constructor for a QgsRubberBandPreviewItem, attached to the specified rubberBand.

Detailed Description

Abstract interface for rendering custom preview overlays attached to a QgsRubberBand.

Since

QGIS 4.4

Definition at line 53 of file qgsrubberband.h.

Constructor & Destructor Documentation

~QgsRubberBandPreviewItem()

virtual QgsRubberBandPreviewItem::~QgsRubberBandPreviewItem ( )

virtualdefault

QgsRubberBandPreviewItem()

QgsRubberBandPreviewItem::QgsRubberBandPreviewItem ( QgsRubberBand * rubberBand )

protected

Constructor for a QgsRubberBandPreviewItem, attached to the specified rubberBand.

Definition at line 823 of file qgsrubberband.cpp.

Member Function Documentation

render()

virtual void QgsRubberBandPreviewItem::render ( QgsRenderContext & context )

pure virtual

Renders the custom preview overlay using the specified render context.

rubberBand()

QgsRubberBand * QgsRubberBandPreviewItem::rubberBand

(

)

Returns the rubber band associated with the item.

Definition at line 827 of file qgsrubberband.cpp.

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

• /build/qgis-4.3.0+git20260806+026d9cd75d1+99sid/src/gui/qgsrubberband.h
• /build/qgis-4.3.0+git20260806+026d9cd75d1+99sid/src/gui/qgsrubberband.cpp