VisualizationWidget.h

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// SPDX-FileCopyrightText: Copyright (c) OpenGeoSys Community (opengeosys.org)
// SPDX-License-Identifier: BSD-3-Clause
 
#pragma once
 
// ** INCLUDES **
#include "ui_VisualizationWidgetBase.h"
 
class vtkRenderer;
class vtkOrientationMarkerWidget;
class VtkCustomInteractorStyle;
class VtkPickCallback;

class VisualizationWidget : public QWidget, public Ui_VisualizationWidgetBase
{
    Q_OBJECT
 
public:

    explicit VisualizationWidget(QWidget* parent = nullptr);

    ~VisualizationWidget() override;

    VtkCustomInteractorStyle* interactorStyle() const;

    VtkPickCallback* vtkPickCallback() const;

    void setShowAllOnLoad(bool show) { _isShowAllOnLoad = show; }
 
public slots:
    void updateView();

    void showAll(int x, int y, int z);

    void updateViewOnLoad();

    void screenshot(QString filename, int magnification);

    vtkRenderer* renderer() const { return _vtkRender; }

    void setCursorShape(Qt::CursorShape shape);
 
protected slots:

    void on_showAllPushButton_pressed() { this->showAll(0,0,1); };

    void on_rotateXPosPushButton_pressed() { this->showAll(1,0,0); };

    void on_rotateXNegPushButton_pressed() { this->showAll(-1,0,0); };

    void on_rotateYPosPushButton_pressed() { this->showAll(0,1,0); };

    void on_rotateYNegPushButton_pressed() { this->showAll(0,-1,0); };

    void on_rotateZPosPushButton_pressed() { this->showAll(0,0,1); };

    void on_rotateZNegPushButton_pressed() { this->showAll(0,0,-1); };

    void on_zoomToolButton_toggled(bool checked);

    void on_highlightToolButton_toggled(bool checked);

    void on_orthogonalProjectionToolButton_toggled(bool checked);

    void on_screenshotPushButton_pressed();
 
private:
    vtkRenderer* _vtkRender{nullptr};
    vtkOrientationMarkerWidget* _markerWidget{nullptr};
    VtkCustomInteractorStyle* _interactorStyle{nullptr};
    VtkPickCallback* _vtkPickCallback{nullptr};
    bool _isShowAllOnLoad;
};