QgsVectorTileLabeling Class Reference

Base class for labeling configuration classes for vector tile layers. More...

#include <qgsvectortilelabeling.h>

Inheritance diagram for QgsVectorTileLabeling:

Public Member Functions
virtual	~QgsVectorTileLabeling ()=default
virtual QgsVectorTileLabeling *	clone () const =0SIP_FACTORY
	Returns a new copy of the object.
virtual QgsVectorTileLabelProvider *	provider (QgsVectorTileLayer *layer) const SIP_SKIP
	Factory for label provider implementation.
virtual void	readXml (const QDomElement &elem, const QgsReadWriteContext &context)=0
	Reads labeling properties from given XML element.
virtual void	resolveReferences (const QgsProject &project)
	Resolves references to other objects - second phase of loading - after readXml()
virtual QString	type () const =0
	Unique type string of the labeling configuration implementation.
virtual void	writeXml (QDomElement &elem, const QgsReadWriteContext &context) const =0
	Writes labeling properties to given XML element.

Detailed Description

Base class for labeling configuration classes for vector tile layers.

Since

QGIS 3.14

Definition at line 70 of file qgsvectortilelabeling.h.

Constructor & Destructor Documentation

~QgsVectorTileLabeling()

virtual QgsVectorTileLabeling::~QgsVectorTileLabeling ( )

virtualdefault

Member Function Documentation

clone()

virtual QgsVectorTileLabeling * QgsVectorTileLabeling::clone ( ) const

pure virtual

Returns a new copy of the object.

Implemented in QgsVectorTileBasicLabeling.

provider()

virtual QgsVectorTileLabelProvider * QgsVectorTileLabeling::provider ( QgsVectorTileLayer *  layer ) const

inlinevirtual

Factory for label provider implementation.

Note

not available in Python bindings

Reimplemented in QgsVectorTileBasicLabeling.

Definition at line 98 of file qgsvectortilelabeling.h.

readXml()

virtual void QgsVectorTileLabeling::readXml ( const QDomElement &  elem, const QgsReadWriteContext &  context  )

pure virtual

Reads labeling properties from given XML element.

Implemented in QgsVectorTileBasicLabeling.

resolveReferences()

virtual void QgsVectorTileLabeling::resolveReferences ( const QgsProject &  project )

inlinevirtual

Resolves references to other objects - second phase of loading - after readXml()

Definition at line 105 of file qgsvectortilelabeling.h.

type()

virtual QString QgsVectorTileLabeling::type ( ) const

pure virtual

Unique type string of the labeling configuration implementation.

Implemented in QgsVectorTileBasicLabeling.

writeXml()

virtual void QgsVectorTileLabeling::writeXml ( QDomElement &  elem, const QgsReadWriteContext &  context  ) const

pure virtual

Writes labeling properties to given XML element.

Implemented in QgsVectorTileBasicLabeling.

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

• /build/qgis-3.34.0+99sid/src/core/vectortile/qgsvectortilelabeling.h