qgslayoutgeopdfexporter.h

Go to the documentation of this file.

/***************************************************************************
                              qgslayoutgeopdfexporter.h
                             --------------------------
    begin                : August 2019
    copyright            : (C) 2019 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 QGSLAYOUTGEOPDFEXPORTER_H
#define QGSLAYOUTGEOPDFEXPORTER_H
 
#include "qgis_core.h"
#include "qgsabstractgeopdfexporter.h"
#include "qgslayoutitemmap.h"
 
#include <QList>
#include <QTemporaryDir>
 
#define SIP_NO_FILE
 
class QgsLayout;
class QgsGeospatialPdfRenderedFeatureHandler;

class CORE_EXPORT QgsLayoutGeospatialPdfExporter : public QgsAbstractGeospatialPdfExporter
{
  public:
    QgsLayoutGeospatialPdfExporter( QgsLayout *layout );
 
    ~QgsLayoutGeospatialPdfExporter() override;

    QMap< QString, QString > customLayerTreeGroups() const { return mCustomLayerTreeGroups; }

    QMap< QString, bool > initialLayerVisibility() const { return mInitialLayerVisibility; }

    QStringList layerOrder() const { return mLayerOrder; }

    QStringList layerTreeGroupOrder() const { return mLayerTreeGroupOrder; }
 
  private:
    VectorComponentDetail componentDetailForLayerId( const QString &layerId ) override;
 
    QgsLayout *mLayout = nullptr;
    QHash< QgsLayoutItemMap *, QgsGeospatialPdfRenderedFeatureHandler * > mMapHandlers;
 
    QMap< QString, bool > mInitialLayerVisibility;
    QMap< QString, QString > mCustomLayerTreeGroups;
    QStringList mLayerOrder;
    QStringList mLayerTreeGroupOrder;
 
    friend class TestQgsLayoutGeospatialPdfExport;
};
 
#endif //QGSLAYOUTGEOPDFEXPORTER_H