crgg

// Implement the addName IBAction
@IBAction func addName(_ sender: UIBarButtonItem) {
  
  let alert = UIAlertController(title: "New Name",
                                message: "Add a new name",
                                preferredStyle: .alert)
  
  let saveAction = UIAlertAction(title: "Save",
                                 style: .default) {
    [unowned self] action in

crgg

//Con latitude y longitude

Uri gmmIntentUri = Uri.parse("geo:0,0" + "?q=" + trayecto.getLatitude() + "," + trayecto.getLongitude());
Intent mapIntent = new Intent(Intent.ACTION_VIEW, gmmIntentUri);
mapIntent.setPackage("com.google.android.apps.maps");
startActivity(mapIntent);

// Con dirección

Uri gmmIntentUri = Uri.parse("geo:0,0" + "?q=" + trayecto.getAddress());

crgg

private void changeFragment(Fragment f, String tag) {
    FragmentManager fragmentManager = getSupportFragmentManager();
    FragmentTransaction fragmentTransaction = fragmentManager.beginTransaction();
    if (fragmentManager.findFragmentByTag(tag) == null) {
        fragmentTransaction.add(R.id.frameContainer, f, tag);
    } else {
        f = fragmentManager.findFragmentByTag(tag);
        fragmentTransaction.replace(R.id.frameContainer, f, tag);
    }
    fragmentTransaction.setTransition(FragmentTransaction.TRANSIT_FRAGMENT_FADE).commit();

crgg

private void changeFragment(Fragment f, String tag) {
    FragmentManager fragmentManager = getSupportFragmentManager();
    FragmentTransaction fragmentTransaction = fragmentManager.beginTransaction();
    if (fragmentManager.findFragmentByTag(tag) == null) {
        fragmentTransaction.add(R.id.frameContainer, f, tag);
    } else {
        f = fragmentManager.findFragmentByTag(tag);
        fragmentTransaction.replace(R.id.frameContainer, f, tag);
    }
    fragmentTransaction.setTransition(FragmentTransaction.TRANSIT_FRAGMENT_FADE).commit();