qgsprojectstorageguiregistry.h

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/***************************************************************************
   qgsprojectstorageguiregistry.h
   -------------------------------
    begin                : June 2019
    copyright            : (C) 2019 by Peter Petrik
    email                : zilolv at google 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 QGSPROJECTSTORAGEGUIREGISTRY_H
#define QGSPROJECTSTORAGEGUIREGISTRY_H
 
#include <map>
 
#include "qgis_gui.h"
#include "qgis_sip.h"
 
#include <QHash>
#include <QList>
#include <QString>
 
class QgsProjectStorageGuiProvider;
class QgsProviderGuiRegistry;

class GUI_EXPORT QgsProjectStorageGuiRegistry
{
  public:
    QgsProjectStorageGuiRegistry();
    ~QgsProjectStorageGuiRegistry();
 
    QgsProjectStorageGuiRegistry( const QgsProjectStorageGuiRegistry &rh ) = delete;
    QgsProjectStorageGuiRegistry &operator=( const QgsProjectStorageGuiRegistry &rh ) = delete;

    QgsProjectStorageGuiProvider *projectStorageFromType( const QString &type );

    QgsProjectStorageGuiProvider *projectStorageFromUri( const QString &uri );

    QList<QgsProjectStorageGuiProvider *> projectStorages() const;

    void registerProjectStorage( QgsProjectStorageGuiProvider *storage SIP_TRANSFER );

    void unregisterProjectStorage( QgsProjectStorageGuiProvider *storage );

    void initializeFromProviderGuiRegistry( QgsProviderGuiRegistry *providerGuiRegistry );
 
  private:
#ifdef SIP_RUN
    QgsProjectStorageGuiRegistry( const QgsProjectStorageGuiRegistry &rh );
#endif
 
    QHash<QString, QgsProjectStorageGuiProvider *> mBackends;
};
 
#endif // QGSPROJECTSTORAGEGUIREGISTRY_H