qgssvgannotation.h

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/***************************************************************************
                              qgssvgannotation.h
                              ------------------------
  begin                : November, 2012
  copyright            : (C) 2012 by Marco Hugentobler
  email                : marco dot hugentobler at sourcepole dot ch
 ***************************************************************************/
 
/***************************************************************************
 *                                                                         *
 *   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 QGSSVGANNOTATION_H
#define QGSSVGANNOTATION_H
 
#include "qgis_core.h"
#include "qgsannotation.h"
 
#include <QSvgRenderer>

class CORE_EXPORT QgsSvgAnnotation: public QgsAnnotation
{
    Q_OBJECT
 
  public:

    QgsSvgAnnotation( QObject *parent SIP_TRANSFERTHIS = nullptr );
 
    QgsSvgAnnotation *clone() const override SIP_FACTORY;
 
    void writeXml( QDomElement &elem, QDomDocument &doc, const QgsReadWriteContext &context ) const override;
    void readXml( const QDomElement &itemElem, const QgsReadWriteContext &context ) override;

    void setFilePath( const QString &file );

    QString filePath() const { return mFilePath; }

    static QgsSvgAnnotation *create() SIP_FACTORY { return new QgsSvgAnnotation(); }
 
  protected:
 
    void renderAnnotation( QgsRenderContext &context, QSizeF size ) const override;
 
  private:
    mutable QSvgRenderer mSvgRenderer; // QSvgRenderer::render methods are not const?
    QString mFilePath;
};
 
#endif // QGSSVGANNOTATION_H