import 'package:flutter/material.dart'; import 'package:flutter_cast_framework/cast.dart'; class QueueRoute extends StatelessWidget { final FlutterCastFramework castFramework; const QueueRoute({ Key? key, required this.castFramework, }) : super(key: key); Widget _getEmptyQueueMessage(BuildContext context) { return Container( alignment: Alignment.center, child: Text( "Queue is empty!", style: Theme.of(context).textTheme.headline6, ), ); } @override Widget build(BuildContext context) { return Scaffold( appBar: AppBar( title: const Text('Queue'), ), body: _getEmptyQueueMessage(context), ); } }