QGIS API Documentation 3.39.0-Master (be2050b798e)
Loading...
Searching...
No Matches
Public Member Functions | List of all members
QgsVectorTileLabeling Class Referenceabstract

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

#include <qgsvectortilelabeling.h>

Inheritance diagram for QgsVectorTileLabeling:
Inheritance graph
[legend]

Public Member Functions

virtual ~QgsVectorTileLabeling ()=default
 
virtual QgsVectorTileLabelingclone () const =0SIP_FACTORY
 Returns a new copy of the object.
 
virtual QgsVectorTileLabelProviderprovider (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.


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