@Override
  public void onCancelAutoMappingDialogPositiveClick(CancelAutoMapDialog dialog) {
    // TODO stop calculation

    mActivity.setProgressBarVisibility(View.GONE);
    mActivity.triggerEditMode();
  }
  @Override
  public void handleMenuAction(MenuItem item) {

    switch (item.getItemId()) {
      case R.id.action_cancel_auto_mapping:
        CancelAutoMapDialog autoMappingDialogFragment = new CancelAutoMapDialog();
        autoMappingDialogFragment.attachHandler(this);

        autoMappingDialogFragment.show(mActivity.getSupportFragmentManager(), "Edit Room");

        return;
    }
  }