tdk_2.dart

 buildMoreButton() {
    return _isKeyboardVisible
        ? Container()
        : Padding(
            padding: const EdgeInsets.fromLTRB(0, 25, 10, 0),
            child: Row(
              crossAxisAlignment: CrossAxisAlignment.center,
              mainAxisAlignment: MainAxisAlignment.end,
              children: <Widget>[
                IconButton(
                  icon: Icon(Icons.more_horiz, color: Colors.white),
                  onPressed: () {
                    AppBottomSheet().createState().onDrawerButtonPressed(context);
                  },
                ),
              ],
            ),
          );
  }