aves/lib/widgets/about/app_ref.dart
2021-02-03 18:13:54 +09:00

74 lines
1.9 KiB
Dart

import 'package:aves/flutter_version.dart';
import 'package:aves/widgets/common/basic/link_chip.dart';
import 'package:aves/widgets/common/identity/aves_logo.dart';
import 'package:flutter/material.dart';
import 'package:package_info/package_info.dart';
class AppReference extends StatefulWidget {
@override
_AppReferenceState createState() => _AppReferenceState();
}
class _AppReferenceState extends State<AppReference> {
Future<PackageInfo> _packageInfoLoader;
@override
void initState() {
super.initState();
_packageInfoLoader = PackageInfo.fromPlatform();
}
@override
Widget build(BuildContext context) {
return Center(
child: Column(
children: [
_buildAvesLine(),
_buildFlutterLine(),
SizedBox(height: 16),
],
),
);
}
Widget _buildAvesLine() {
final textTheme = Theme.of(context).textTheme;
final style = textTheme.headline6.copyWith(fontWeight: FontWeight.bold);
return FutureBuilder<PackageInfo>(
future: _packageInfoLoader,
builder: (context, snapshot) {
return LinkChip(
leading: AvesLogo(
size: style.fontSize * 1.25,
),
text: 'Aves ${snapshot.data?.version}',
url: 'https://github.com/deckerst/aves',
textStyle: style,
);
},
);
}
Widget _buildFlutterLine() {
final style = DefaultTextStyle.of(context).style;
final subColor = style.color.withOpacity(.6);
return Text.rich(
TextSpan(
children: [
WidgetSpan(
child: Padding(
padding: EdgeInsetsDirectional.only(end: 4),
child: FlutterLogo(
size: style.fontSize * 1.25,
),
),
),
TextSpan(text: 'Flutter ${version['frameworkVersion']}'),
],
),
style: TextStyle(color: subColor),
);
}
}