qgsprovidersourcewidget.h

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/***************************************************************************
                             qgsprovidersourcewidget.h
                             ---------------
    begin                : 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 QGSPROVIDERSOURCEWIDGET_H
#define QGSPROVIDERSOURCEWIDGET_H
 
#include <QWidget>
#include "qgis_gui.h"
#include "qgis_sip.h"
 
class QgsMapCanvas;
 
class GUI_EXPORT QgsProviderSourceWidget : public QWidget
{
    Q_OBJECT
 
  public:
 
    QgsProviderSourceWidget( QWidget *parent SIP_TRANSFERTHIS = nullptr );
 
    virtual void setSourceUri( const QString &uri ) = 0;
 
    virtual QString sourceUri() const = 0;
 
    virtual void setMapCanvas( QgsMapCanvas *mapCanvas ) { mMapCanvas = mapCanvas; }
 
    virtual QgsMapCanvas *mapCanvas() {return mMapCanvas; }
 
  signals:
 
    void validChanged( bool isValid );
 
    void changed();
 
  private:
    QgsMapCanvas *mMapCanvas = nullptr;
 
};
#endif //QGSPROVIDERSOURCEWIDGET_H