qgswmsrestorer.h

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/***************************************************************************
                              qgswmsrestorer.h
                              ----------------
  begin                : April 24, 2017
  copyright            : (C) 2017 by Paul Blottiere
  email                : paul.blottiere@oslandia.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 QGSWMSRESTORER_H
#define QGSWMSRESTORER_H
 
#include <QList>
#include <QDomDocument>
#include <QMap>
 
#include "qgsfeatureid.h"
#include "qgswmsrendercontext.h"
 
class QgsMapLayer;
class QgsAbstractVectorLayerLabeling;
 
class QgsLayerRestorer
{
  public:
 
    QgsLayerRestorer( const QList<QgsMapLayer *> &layers );
 
    ~QgsLayerRestorer();
 
  private:
 
    struct QgsLayerSettings
    {
      QString name;
      double mOpacity;
      std::unique_ptr<QgsAbstractVectorLayerLabeling> mLabeling;
      QString mNamedStyle;
      QString mFilter;
      QgsFeatureIds mSelectedFeatureIds;
    };
 
    std::map<QgsMapLayer *, QgsLayerSettings> mLayerSettings;
};
 
namespace QgsWms
{
 
  class QgsWmsRestorer
  {
    public:
 
      QgsWmsRestorer( const QgsWmsRenderContext &context );
 
      ~QgsWmsRestorer() = default;
 
    private:
 
      QgsLayerRestorer mLayerRestorer;
  };
};
 
#endif