You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
samples/platform_channels/lib/main.dart

91 lines
2.2 KiB

// Copyright 2020 The Flutter team. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
import 'package:flutter/material.dart';
import 'package:platform_channels/src/add_pet_details.dart';
import 'package:platform_channels/src/pet_list_screen.dart';
import 'package:platform_channels/src/event_channel_demo.dart';
import 'package:platform_channels/src/method_channel_demo.dart';
import 'package:platform_channels/src/platform_image_demo.dart';
void main() {
runApp(PlatformChannelSample());
}
class PlatformChannelSample extends StatelessWidget {
@override
Widget build(BuildContext context) {
return MaterialApp(
routes: {
'/methodChannelDemo': (context) => MethodChannelDemo(),
'/eventChannelDemo': (context) => EventChannelDemo(),
'/platformImageDemo': (context) => PlatformImageDemo(),
'/petListScreen': (context) => PetListScreen(),
'/addPetDetails': (context) => AddPetDetails(),
},
title: 'Platform Channel Sample',
home: HomePage(),
);
}
}
class DemoInfo {
final String demoTitle;
final String demoRoute;
DemoInfo(this.demoTitle, this.demoRoute)
: assert(demoTitle != null),
assert(demoRoute != null);
}
List<DemoInfo> demoList = [
DemoInfo(
'MethodChannel Demo',
'/methodChannelDemo',
),
DemoInfo(
'EventChannel Demo',
'/eventChannelDemo',
),
DemoInfo(
'Platform Image Demo',
'/platformImageDemo',
),
DemoInfo(
'BasicMessageChannel Demo',
'/petListScreen',
)
];
class HomePage extends StatelessWidget {
@override
Widget build(BuildContext context) {
return Scaffold(
appBar: AppBar(
title: Text('Platform Channel Sample'),
),
body: ListView(
children: demoList.map((demoInfo) => DemoTile(demoInfo)).toList(),
),
);
}
}
/// This widget is responsible for displaying the [ListTile] on [HomePage].
class DemoTile extends StatelessWidget {
final DemoInfo demoInfo;
DemoTile(this.demoInfo);
@override
Widget build(BuildContext context) {
return ListTile(
title: Text(demoInfo.demoTitle),
onTap: () {
Navigator.pushNamed(context, demoInfo.demoRoute);
},
);
}
}