qgsmapcanvasutils.h

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/***************************************************************************
    qgsmapcanvasutils.h
    -------------------
    begin                : June 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 QGSMAPCANVASUTILS_H
#define QGSMAPCANVASUTILS_H
 
#include "qgis_gui.h"
 
class QgsMapCanvas;
class QgsVectorLayer;
class QString;
 
class GUI_EXPORT QgsMapCanvasUtils
{
  public:
    static long zoomToMatchingFeatures( QgsMapCanvas *canvas, QgsVectorLayer *layer, const QString &filter );
 
    static long flashMatchingFeatures( QgsMapCanvas *canvas, QgsVectorLayer *layer, const QString &filter );
 
    static QString filterForLayer( QgsMapCanvas *canvas, QgsVectorLayer *layer );
};
 
#endif //QGSMAPCANVASUTILS_H