This class should be subclassed for every configurable relation widget type. More...

#include <qgsabstractrelationeditorwidget.h>

Inheritance diagram for QgsAbstractRelationEditorConfigWidget:

Public Member Functions
	QgsAbstractRelationEditorConfigWidget (const QgsRelation &relation, QWidget *parent)
	Create a new configuration widget. More...

virtual QVariantMap	config ()=0
	Create a configuration from the current GUI state. More...

QgsVectorLayer *	layer ()
	Returns the layer for which this configuration widget applies. More...

QgsRelation	relation () const
	Returns the relation for which this configuration widget applies. More...

virtual void	setConfig (const QVariantMap &config)=0
	Update the configuration widget to represent the given configuration. More...

Detailed Description

This class should be subclassed for every configurable relation widget type.

It implements the GUI configuration widget and transforms this to/from a configuration.

It will only be instantiated by {

See also: QgsAbstractRelationEditorWidgetFactory}

Since: QGIS 3.18

Definition at line 298 of file qgsabstractrelationeditorwidget.h.

Constructor & Destructor Documentation

◆ QgsAbstractRelationEditorConfigWidget()

QgsAbstractRelationEditorConfigWidget::QgsAbstractRelationEditorConfigWidget	(	const QgsRelation &	relation,
		QWidget *	parent
	)

explicit

Create a new configuration widget.

Parameters

relation	The relation for which the configuration dialog will be created
parent	A parent widget

Definition at line 637 of file qgsabstractrelationeditorwidget.cpp.

Member Function Documentation

◆ config()

virtual QVariantMap QgsAbstractRelationEditorConfigWidget::config ( )

pure virtual

Create a configuration from the current GUI state.

Returns: A widget configuration

Implemented in QgsRelationEditorConfigWidget.

◆ layer()

QgsVectorLayer * QgsAbstractRelationEditorConfigWidget::layer ( )

Returns the layer for which this configuration widget applies.

Returns: The layer

Definition at line 643 of file qgsabstractrelationeditorwidget.cpp.

◆ relation()

QgsRelation QgsAbstractRelationEditorConfigWidget::relation ( ) const

Returns the relation for which this configuration widget applies.

Returns: The relation

Definition at line 648 of file qgsabstractrelationeditorwidget.cpp.

◆ setConfig()

virtual void QgsAbstractRelationEditorConfigWidget::setConfig ( const QVariantMap & config )