qgsmergedfeaturerendererwidget.h

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/***************************************************************************
    qgsmergedfeaturerendererwidget.h
    ---------------------
    begin                : December 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 QGSMERGEDFEATURERENDERERWIDGET_H
#define QGSMERGEDFEATURERENDERERWIDGET_H
 
#include "ui_qgsmergedfeaturerendererwidgetbase.h"
 
#include "qgis_gui.h"
#include "qgis_sip.h"
#include "qgsrendererwidget.h"
 
class QMenu;
class QgsMergedFeatureRenderer;

class GUI_EXPORT QgsMergedFeatureRendererWidget : public QgsRendererWidget, private Ui::QgsMergedFeatureRendererWidgetBase
{
    Q_OBJECT
 
  public:

    static QgsRendererWidget *create( QgsVectorLayer *layer, QgsStyle *style, QgsFeatureRenderer *renderer ) SIP_FACTORY;

    QgsMergedFeatureRendererWidget( QgsVectorLayer *layer, QgsStyle *style, QgsFeatureRenderer *renderer );
    ~QgsMergedFeatureRendererWidget() override;
 
    QgsFeatureRenderer *renderer() override;
    void setContext( const QgsSymbolWidgetContext &context ) override;
    void setDockMode( bool dockMode ) override;
 
  private:
    std::unique_ptr<QgsMergedFeatureRenderer> mRenderer;
    std::unique_ptr<QgsRendererWidget> mEmbeddedRendererWidget;
 
  private slots:
    void mRendererComboBox_currentIndexChanged( int index );
};
 
 
#endif // QGSMERGEDFEATURERENDERERWIDGET_H