/** Called when the activity is first created. */
  @Override
  public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);

    SQLiteWrapper handle = SQLiteWrapper.getInstance(PreviousBarcodeSearchList.this);
    BarcodeItem[] barcodes =
        handle.getRecentlySearchedProducts(handle.getReadableDatabase(), MAX_DAYS_SINCE_SEARCH);
    Log.v("Count", "Count: " + barcodes.length);
    setListAdapter(new CustomImageListAdaptor(this, barcodes));
  }
        // @Override
        public void onClick(DialogInterface dialog, int which) {
          switch (which) {
            case DialogInterface.BUTTON_POSITIVE:
              SQLiteWrapper sqLiteWrapper =
                  SQLiteWrapper.getInstance(PreviousBarcodeSearchList.this);
              sqLiteWrapper.insertCouponCode(
                  sqLiteWrapper.getWritableDatabase(), selectedValue.getCoupon());

              AlertDialog.Builder builder = new AlertDialog.Builder(PreviousBarcodeSearchList.this);
              builder
                  .setMessage("Coupon added!")
                  .setPositiveButton("Add More", alertBoxListener)
                  .setNegativeButton("Return to Main Menu", alertBoxListener)
                  .show();
              break;

            case DialogInterface.BUTTON_NEGATIVE:
              break;
          }
        }