A registry for data item GUI providers that may affect how QgsDataItems behave within the application GUI. More...

#include <qgsdataitemguiproviderregistry.h>

Public Member Functions
	QgsDataItemGuiProviderRegistry ()
	QgsDataItemGuiProviderRegistry (const QgsDataItemGuiProviderRegistry &rh)=delete
	~QgsDataItemGuiProviderRegistry ()
void	addProvider (QgsDataItemGuiProvider *provider)
	Adds a provider implementation to the registry.
void	initializeFromProviderGuiRegistry (QgsProviderGuiRegistry *providerGuiRegistry)
	Initializes the registry.
QgsDataItemGuiProviderRegistry &	operator= (const QgsDataItemGuiProviderRegistry &rh)=delete
QList< QgsDataItemGuiProvider * >	providers () const
	Returns the list of available providers.
void	removeProvider (QgsDataItemGuiProvider *provider)
	Removes a provider implementation from the registry.

Detailed Description

A registry for data item GUI providers that may affect how QgsDataItems behave within the application GUI.

QgsDataItemGuiProviderRegistry is not usually directly created, but rather accessed through QgsGui::instance()->dataItemGuiProviderRegistry().

Since: QGIS 3.6

Definition at line 38 of file qgsdataitemguiproviderregistry.h.

Constructor & Destructor Documentation

◆ QgsDataItemGuiProviderRegistry() [1/2]

QgsDataItemGuiProviderRegistry::QgsDataItemGuiProviderRegistry ( )

default

◆ ~QgsDataItemGuiProviderRegistry()

QgsDataItemGuiProviderRegistry::~QgsDataItemGuiProviderRegistry ( )

Definition at line 23 of file qgsdataitemguiproviderregistry.cpp.

◆ QgsDataItemGuiProviderRegistry() [2/2]

QgsDataItemGuiProviderRegistry::QgsDataItemGuiProviderRegistry ( const QgsDataItemGuiProviderRegistry & rh )

delete

Member Function Documentation

◆ addProvider()

void QgsDataItemGuiProviderRegistry::addProvider ( QgsDataItemGuiProvider * provider )

Adds a provider implementation to the registry.

Ownership of the provider is transferred to the registry.

Definition at line 28 of file qgsdataitemguiproviderregistry.cpp.

◆ initializeFromProviderGuiRegistry()

void QgsDataItemGuiProviderRegistry::initializeFromProviderGuiRegistry ( QgsProviderGuiRegistry * providerGuiRegistry )

Initializes the registry.

The registry needs to be passed explicitly (instead of using singleton) because this gets called from QgsGui constructor.

Since: QGIS 3.10

Definition at line 40 of file qgsdataitemguiproviderregistry.cpp.

◆ operator=()

QgsDataItemGuiProviderRegistry & QgsDataItemGuiProviderRegistry::operator= ( const QgsDataItemGuiProviderRegistry & rh )

delete

◆ providers()

QList< QgsDataItemGuiProvider * > QgsDataItemGuiProviderRegistry::providers ( ) const

inline

Returns the list of available providers.

Definition at line 50 of file qgsdataitemguiproviderregistry.h.

◆ removeProvider()

void QgsDataItemGuiProviderRegistry::removeProvider ( QgsDataItemGuiProvider * provider )

Removes a provider implementation from the registry.

The provider object is automatically deleted.

Definition at line 33 of file qgsdataitemguiproviderregistry.cpp.

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

/build/qgis-3.99.0+git20251210+2fe06baccd8+99sid/src/gui/qgsdataitemguiproviderregistry.h
/build/qgis-3.99.0+git20251210+2fe06baccd8+99sid/src/gui/qgsdataitemguiproviderregistry.cpp

Public Member Functions