#include <QApplication>
#include "MainWindow.h"
#include "MainPanel.h"
#include "ViewportPane.h"

#include "Math/ContainerBox.h"
#include <HEP/Geant/Scene.h>
#include "HEP/Detectors/DetectorChamber.h"
#include "Vtk/HEP/Detectors/vtkDetectorChamber.h"

#include <Vtk/vtkContainerBox.h>
#include <Vtk/vtkQViewport.h>

#include <vtkSmartPointer.h>
#include <vtkCubeSource.h>
#include <vtkPolyDataMapper.h>
#include <vtkActor.h>
#include <vtkRenderer.h>


#include "Math/Units.h"
#include <iostream>

using namespace uLib;
using namespace uLib::literals;

int main(int argc, char** argv) {
    QApplication app(argc, argv);
    std::cout << "Starting gcompose Qt application..." << std::endl;

    ContainerBox world_box(Vector3f(1, 1, 1));
    world_box.Scale(Vector3f(20_mm, 20_mm, 20_mm));    

    Geant::Scene scene;
    scene.ConstructWorldBox(world_box.GetSize(), "G4_AIR");
    scene.Initialize();

    // 2. Initialize MainWindow (contains embedded VTK QViewport)
    MainWindow window;
    MainPanel* panel = window.getPanel();
    ViewportPane* pane = panel->getFirstPane();
    Vtk::QViewport* viewport = qobject_cast<Vtk::QViewport*>(pane->currentViewport());

    Vtk::vtkContainerBox vtk_box(&world_box);
    viewport->AddPuppet(vtk_box);
    viewport->ZoomAuto();

    std::cout << "Geant4 and VTK scenes are ready." << std::endl;
    
    window.show();
    return app.exec();
}