MeshView.h

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// SPDX-FileCopyrightText: Copyright (c) OpenGeoSys Community (opengeosys.org)
// SPDX-License-Identifier: BSD-3-Clause
 
#pragma once
 
#include <QTreeView>
#include "GeoLib/GeoType.h"
#include "GeoLib/Point.h"
 
class MeshModel;
class vtkUnstructuredGridAlgorithm;
 
namespace MeshLib {
    class Mesh;
}
 
namespace MeshLib {
    class VtkMappedMeshSource;
}

class MeshView : public QTreeView
{
    Q_OBJECT
 
public:
    explicit MeshView(QWidget* parent = nullptr);
    ~MeshView() override;
 
public slots:
    void updateView();
 
protected slots:
    void selectionChanged(const QItemSelection& selected,
                          const QItemSelection& deselected) override;
 
private:
    struct MeshAction
    {
        QAction* action;
        unsigned min_dim;
        unsigned max_dim;
    };
 
    void contextMenuEvent(QContextMenuEvent* event) override;
 
private slots:
    void openMap2dMeshDialog();

    void openRasterDataToMeshDialog();

    void openMeshEditDialog();

    void openValuesEditDialog();

    void openAddLayerDialog();

    void addMesh();
 
    void addDIRECTSourceTerms();
 
    void extractSurfaceMesh();
 
    void exportToTetGen();
 
    void loadDIRECTSourceTerms();
 
    void convertMeshToGeometry();
 
    void exportToShapefile() const;

    void removeMesh();

    void writeToFile() const;

    void checkMeshQuality();
 
signals:
    void elementSelected(vtkUnstructuredGridAlgorithm const*const, unsigned, bool);
    void enableSaveButton(bool);
    void enableRemoveButton(bool);
    void meshSelected(MeshLib::Mesh const&);
    void openMeshFile(int);
    void qualityCheckRequested(MeshLib::VtkMappedMeshSource*);
    void removeSelectedMeshComponent();
    void requestCondSetupDialog(const std::string&, const GeoLib::GEOTYPE, const std::size_t, bool on_points);
    void requestMeshRemoval(const QModelIndex&);
    void requestMeshToGeometryConversion(const MeshLib::Mesh*);
    void loadFEMCondFileRequested(const std::string);
    void saveMeshAction();
 
};