qgsrunnableprovidercreator.h

Go to the documentation of this file.

/***************************************************************************
  qgsrunnableprovidercreator.h - QgsRunnableProviderCreator
 
 ---------------------
 begin                : 20.3.2023
 copyright            : (C) 2023 by Vincent Cloarec
 email                : vcloarec at gmail dot com
 ***************************************************************************
 *                                                                         *
 *   This program is free software; you can redistribute it and/or modify  *
 *   it under the terms of the GNU General Public License as published by  *
 *   the Free Software Foundation; either version 2 of the License, or     *
 *   (at your option) any later version.                                   *
 *                                                                         *
 ***************************************************************************/
#ifndef QGSRUNNABLEPROVIDERCREATOR_H
#define QGSRUNNABLEPROVIDERCREATOR_H
 
#include "qgsdataprovider.h"
 
#include <QObject>
#include <QRunnable>
 
#define SIP_NO_FILE

class QgsRunnableProviderCreator : public QObject, public QRunnable
{
    Q_OBJECT
  public:
    QgsRunnableProviderCreator( const QString &layerId, QString const &providerKey, QString const &dataSource, const QgsDataProvider::ProviderOptions &options, Qgis::DataProviderReadFlags flags );
 
    void run() override;

    QgsDataProvider *dataProvider();
 
  signals:
    void providerCreated( bool isValid, const QString &layerId );
 
  private:
    std::unique_ptr<QgsDataProvider> mDataProvider;
    QString mLayerId;
    QString mProviderKey;
    QString mDataSource;
    QgsDataProvider::ProviderOptions mOptions;
    Qgis::DataProviderReadFlags mFlags;
};
 
#endif // QGSRUNNABLEPROVIDERCREATOR_H