private void btnQueueEvent() {
   EditText editText = (EditText) getView().findViewById(R.id.eventName);
   String eventName = editText.getText().toString();
   if (eventName.length() > 0) {
     SwrveSDK.event(eventName);
     Snackbar.make(getView(), eventName + " queued", Snackbar.LENGTH_SHORT).show();
   }
 }
  private void btnAction() {
    RadioGroup radioGroup = (RadioGroup) getView().findViewById(R.id.radioGroupActions);
    int selectedId = radioGroup.getCheckedRadioButtonId();
    View radioButton = radioGroup.findViewById(selectedId);
    int radioId = radioGroup.indexOfChild(radioButton);
    int action = ((RadioButton) radioGroup.getChildAt(radioId)).getId();

    if (action == R.id.radioPurchaseEvent) {
      SwrveSDK.purchase("BANANA_PACK", "gold", 120, 99);
      Snackbar.make(
              getView(), "Purchase BANANA_PACK, gold, 120 cost, 99 quantity", Snackbar.LENGTH_SHORT)
          .show();
    } else if (action == R.id.radioCurrencyGiven) {
      SwrveSDK.currencyGiven("gold", 99);
      Snackbar.make(getView(), "99 gold currency given", Snackbar.LENGTH_SHORT).show();
    } else if (action == R.id.radioIap) {
      SwrveIAPRewards rewards = new SwrveIAPRewards("gold", 200);
      SwrveSDK.iap(1, "CURRENCY_PACK", 9.99, "USD", rewards);
      Snackbar.make(getView(), "In App Purchase", Snackbar.LENGTH_SHORT).show();
    } else if (action == R.id.radioSendQueue) {
      SwrveSDK.sendQueuedEvents();
      Snackbar.make(getView(), "Queued events sent", Snackbar.LENGTH_SHORT).show();
    }
  }