qgsprovidersourcewidgetprovider.h

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/***************************************************************************
    qgsprovidersourcewidgetprovider.h
     --------------------------------------
    Date                 : December 2020
    Copyright            : (C) 2020 by Nyall Dawson
    Email                : nyall dot dawson 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 QGSPROVIDERSOURCEWIDGETPROVIDER_H
#define QGSPROVIDERSOURCEWIDGETPROVIDER_H
 
#include "qgis.h"
#include "qgis_gui.h"
#include "qgis_sip.h"
#include "qgsguiutils.h"
 
class QWidget;
class QgsMapLayer;
class QgsProviderSourceWidget;
 
class GUI_EXPORT QgsProviderSourceWidgetProvider
{
  public:
    virtual ~QgsProviderSourceWidgetProvider();
 
    virtual QString providerKey() const = 0;
 
    virtual QString name() const { return providerKey(); }
 
    virtual bool canHandleLayer( QgsMapLayer *layer ) const = 0;
 
    virtual QgsProviderSourceWidget *createWidget( QgsMapLayer *layer, QWidget *parent SIP_TRANSFERTHIS = nullptr ) = 0 SIP_FACTORY;
};
 
#endif // QGSPROVIDERSOURCEWIDGETPROVIDER_H