qgsmeshrenderer3daveragingwidget.h

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/***************************************************************************
    qgsmeshrenderer3daveragingwidget.h
    ----------------------------------
    begin                : November 2019
    copyright            : (C) 2019 by Peter Petrik
    email                : zilolv 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 QGSMESHRENDERER3DAVERAGINGWIDGET_H
#define QGSMESHRENDERER3DAVERAGINGWIDGET_H
 
#include "ui_qgsmeshrenderer3daveragingwidgetbase.h"
 
#include <memory>
 
#include <QWidget>
 
SIP_NO_FILE
 
class QgsMeshLayer;
class QgsMesh3DAveragingMethod;
class QgsScreenHelper;

class QgsMeshRenderer3DAveragingWidget : public QWidget, private Ui::QgsMeshRenderer3dAveragingWidgetBase
{
    Q_OBJECT
 
  public:
    QgsMeshRenderer3DAveragingWidget( QWidget *parent = nullptr );

    void setLayer( QgsMeshLayer *layer );

    std::unique_ptr<QgsMesh3DAveragingMethod> averagingMethod() const;

    void syncToLayer();
 
  signals:
    void widgetChanged();
 
  private slots:
    void onAveragingMethodChanged( int methodIndex );
    void updateGraphics();
 
  private:
    void setLabelSvg( QLabel *imageLabel, const QString &imgName );
 
    QgsScreenHelper *mScreenHelper = nullptr;
 
    QgsMeshLayer *mMeshLayer = nullptr; //not owned
};
 
#endif // QGSMESHRENDERER3DAVERAGINGWIDGET_H