QGIS API Documentation 3.28.0-Firenze (ed3ad0430f)
qgslayermetadatasourceselectprovider.h
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1/***************************************************************************
2 qgslayermetadatasourceselectprovider.h - QgsLayerMetadataSourceSelectProvider
3
4 ---------------------
5 begin : 6.9.2022
6 copyright : (C) 2022 by Alessandro Pasotti
7 email : elpaso at itopen dot it
8 ***************************************************************************
9 * *
10 * This program is free software; you can redistribute it and/or modify *
11 * it under the terms of the GNU General Public License as published by *
12 * the Free Software Foundation; either version 2 of the License, or *
13 * (at your option) any later version. *
14 * *
15 ***************************************************************************/
16#ifndef QGSLAYERMETADATASOURCESELECTPROVIDER_H
17#define QGSLAYERMETADATASOURCESELECTPROVIDER_H
18
20#include "qgis_gui.h"
21
22#define SIP_NO_FILE
23
24
33{
34
35 public:
37
38 // QgsSourceSelectProvider interface
39 public:
40 QString providerKey() const override;
41 QString text() const override;
42 QIcon icon() const override;
43 QgsAbstractDataSourceWidget *createDataSourceWidget( QWidget *parent, Qt::WindowFlags fl, QgsProviderRegistry::WidgetMode widgetMode ) const override;
44 int ordering() const override;
45};
46
47#endif // QGSLAYERMETADATASOURCESELECTPROVIDER_H
Abstract base Data Source Widget to create connections and add layers This class provides common func...
Source select provider for layer metadata.
WidgetMode
Different ways a source select dialog can be used.
This is the interface for those who want to add entries to the QgsDataSourceManagerDialog.
virtual QString providerKey() const =0
Data Provider key.
virtual int ordering() const
Ordering: the source select provider registry will be able to sort the source selects (ascending) usi...
virtual QgsAbstractDataSourceWidget * createDataSourceWidget(QWidget *parent=nullptr, Qt::WindowFlags fl=Qt::Widget, QgsProviderRegistry::WidgetMode widgetMode=QgsProviderRegistry::WidgetMode::Embedded) const =0
Create a new instance of QgsAbstractDataSourceWidget (or nullptr).
virtual QIcon icon() const =0
Creates a new instance of an QIcon for the menu item entry.
virtual QString text() const =0
Text for the menu item entry, it will be visible to the user so make sure it's translatable.