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. More...
virtual QgsVectorTileLabelProvider *	provider (QgsVectorTileLayer *layer) const SIP_SKIP
	Factory for label provider implementation. More...
virtual void	readXml (const QDomElement &elem, const QgsReadWriteContext &context)=0
	Reads labeling properties from given XML element. More...
virtual void	resolveReferences (const QgsProject &project)
	Resolves references to other objects - second phase of loading - after readXml() More...
virtual QString	type () const =0
	Unique type string of the labeling configuration implementation. More...
virtual void	writeXml (QDomElement &elem, const QgsReadWriteContext &context) const =0
	Writes labeling properties to given XML element. More...

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-3.20.0+99unstable/src/core/vectortile/qgsvectortilelabeling.h