qgsmapcanvasmap.h

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/***************************************************************************
    qgsmapcanvasmap.h  -  draws the map in map canvas
    ----------------------
    begin                : February 2006
    copyright            : (C) 2006 by Martin Dobias
    email                : wonder.sk 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 QGSMAPCANVASMAP_H
#define QGSMAPCANVASMAP_H
 
#include "qgsmapcanvasitem.h"
 
#define SIP_NO_FILE
 
class QgsMapSettings;
class QgsMapCanvas;
 


class QgsMapCanvasMap : public QgsMapCanvasItem
{
  public:
    QgsMapCanvasMap( QgsMapCanvas *canvas );
 
    void setContent( const QImage &image, const QgsRectangle &rect );
 
    QImage contentImage() const { return mImage; }
 
    using QgsMapCanvasItem::paint;
    void paint( QPainter *painter ) override;
 
    void addPreviewImage( const QImage &image, const QPolygonF &visiblePolygon );
 
    QRectF boundingRect() const override;
 
  private:
    QImage mImage;

    QList<QPair<QImage, QPolygonF>> mPreviewImages;
};

 
#endif