#include "CloverDetectorConstruction.hh"
#include "CloverActionInitialization.hh"
#include "CloverPhysicsList.hh"

#include "G4RunManagerFactory.hh"

#include "G4UImanager.hh"
#include "FTFP_BERT.hh"

#include "Randomize.hh"

#include "G4VisExecutive.hh"
#include "G4UIExecutive.hh"


//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......

int main(int argc,char** argv)
{
  
  // Detect interactive mode (if no macro provided) and define UI session
  //
  G4UIExecutive* ui = 0;
  if ( argc == 1 ) {
    ui = new G4UIExecutive(argc, argv);
  }

  // Optionally: choose a different Random engine...
  // G4Random::setTheEngine(new CLHEP::MTwistEngine);
  
  // Construct the default run manager
  auto* runManager = G4RunManagerFactory::CreateRunManager(G4RunManagerType::Default);

  // Create the world and set the B-field
  runManager->SetUserInitialization(new CloverDetectorConstruction());

  // use build in physics
  G4VModularPhysicsList* physicsList = new FTFP_BERT;
  runManager->SetUserInitialization(physicsList);

  //or use custom gamma physics
  //runManager->SetUserInitialization(new CloverPhysicsList);

  //Action Initialization  
  runManager->SetUserInitialization(new CloverActionInitialization());
  
  // Initialize visualization
  auto visManager = new G4VisExecutive;
  // G4VisExecutive can take a verbosity argument - see /vis/verbose guidance.
  // G4VisManager* visManager = new G4VisExecutive("Quiet");
  visManager->Initialize();

  // Get the pointer to the User Interface manager
  auto UImanager = G4UImanager::GetUIpointer();

  // Process macro or start UI session
  if ( ! ui ) { 
    // batch mode
    G4String command = "/control/execute ";
    G4String fileName = argv[1];
    UImanager->ApplyCommand(command+fileName);
  }
  else { 
    // interactive mode
    UImanager->ApplyCommand("/control/execute init_vis.mac");
    ui->SessionStart();
    delete ui;
  }

  // Job termination
  // Free the store: user actions, physics_list and detector_description are
  // owned and deleted by the run manager, so they should not be deleted 
  // in the main() program !

  delete visManager;
  delete runManager;
}

//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.....