tile_loading.dart

import 'package:flutter/material.dart';
import 'package:smart_select/smart_select.dart';
import '../choices.dart' as choices;

class FeaturesTileLoading extends StatefulWidget {
  @override
  _FeaturesTileLoadingState createState() => _FeaturesTileLoadingState();
}

class _FeaturesTileLoadingState extends State<FeaturesTileLoading> {
  String _day = 'fri';
  List<String> _month = ['apr'];

  @override
  Widget build(BuildContext context) {
    return Column(
      children: <Widget>[
        const SizedBox(height: 7),
        SmartSelect<String>.single(
          title: 'Days',
          selectedValue: _day,
          choiceItems: choices.days,
          onChange: (selected) => setState(() => _day = selected.value),
          tileBuilder: (context, state) {
            return S2Tile.fromState(
              state,
              isLoading: true,
            );
          },
        ),
        const Divider(indent: 20),
        SmartSelect<String>.multiple(
          title: 'Month',
          selectedValue: _month,
          choiceItems: choices.months,
          onChange: (selected) => setState(() => _month = selected.value),
          tileBuilder: (context, state) {
            return S2Tile.fromState(
              state,
              isLoading: true,
              isTwoLine: true,
            );
          },
        ),
        const SizedBox(height: 7),
      ],
    );
  }
}