QGIS API Documentation 3.99.0-Master (26c88405ac0)
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qgsvaluerelationwidgetfactory.h
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1/***************************************************************************
2 qgsvaluerelationwidgetfactory.h
3 --------------------------------------
4 Date : 5.1.2014
5 Copyright : (C) 2014 Matthias Kuhn
6 Email : matthias at opengis dot ch
7 ***************************************************************************
8 * *
9 * This program is free software; you can redistribute it and/or modify *
10 * it under the terms of the GNU General Public License as published by *
11 * the Free Software Foundation; either version 2 of the License, or *
12 * (at your option) any later version. *
13 * *
14 ***************************************************************************/
15
16#ifndef QGSVALUERELATIONWIDGETFACTORY_H
17#define QGSVALUERELATIONWIDGETFACTORY_H
18
19#include "qgis_gui.h"
21
22#include <QMap>
23
25
33{
34 public:
35
40 explicit QgsValueRelationWidgetFactory( const QString &name, const QIcon &icon = QIcon() );
41
42 // QgsEditorWidgetFactory interface
43 public:
44 QgsEditorWidgetWrapper *create( QgsVectorLayer *vl, int fieldIdx, QWidget *editor, QWidget *parent ) const override;
45 QgsSearchWidgetWrapper *createSearchWidget( QgsVectorLayer *vl, int fieldIdx, QWidget *parent ) const override;
46 QgsEditorConfigWidget *configWidget( QgsVectorLayer *vl, int fieldIdx, QWidget *parent ) const override;
47};
48
49#endif // QGSVALUERELATIONWIDGETFACTORY_H
Base class for widgets which configure editor widget types.
virtual QgsEditorConfigWidget * configWidget(QgsVectorLayer *vl, int fieldIdx, QWidget *parent) const =0
Override this in your implementation.
virtual QgsEditorWidgetWrapper * create(QgsVectorLayer *vl, int fieldIdx, QWidget *editor, QWidget *parent) const =0
Override this in your implementation.
virtual QgsSearchWidgetWrapper * createSearchWidget(QgsVectorLayer *vl, int fieldIdx, QWidget *parent) const
By default a simple QgsFilterLineEdit is returned as search widget.
QgsEditorWidgetFactory(const QString &name, const QIcon &icon=QIcon())
Constructor.
QIcon icon() const
Returns the icon of this widget type.
QString name() const
Returns the human readable identifier name of this widget type.
Manages an editor widget.
Shows a search widget on a filter form.
QgsValueRelationWidgetFactory(const QString &name, const QIcon &icon=QIcon())
Constructor for QgsValueRelationWidgetFactory, where name is a human-readable name for the factory an...
Represents a vector layer which manages a vector based dataset.
#define SIP_NO_FILE