60 lines
1.6 KiB
Dart
60 lines
1.6 KiB
Dart
// Copyright 2014 The Flutter Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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import 'package:conductor_core/conductor_core.dart';
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import 'package:conductor_core/proto.dart' as pb;
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import 'package:file/file.dart';
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import 'package:file/local.dart';
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import 'package:flutter/material.dart';
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import 'package:platform/platform.dart';
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const String _title = 'Flutter Conductor';
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const LocalFileSystem _fs = LocalFileSystem();
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const LocalPlatform _platform = LocalPlatform();
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final String _stateFilePath = defaultStateFilePath(_platform);
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void main() {
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final File _stateFile = _fs.file(_stateFilePath);
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final pb.ConductorState? state = _stateFile.existsSync() ? readStateFromFile(_stateFile) : null;
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runApp(MyApp(state));
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}
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class MyApp extends StatelessWidget {
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const MyApp(
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this.state, {
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Key? key,
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}) : super(key: key);
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final pb.ConductorState? state;
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@override
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Widget build(BuildContext context) {
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return MaterialApp(
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title: _title,
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theme: ThemeData(
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primarySwatch: Colors.blue,
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),
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home: Scaffold(
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appBar: AppBar(
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title: const Text(_title),
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),
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body: Center(
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child: Column(
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mainAxisAlignment: MainAxisAlignment.center,
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children: <Widget>[
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Expanded(
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child: SelectableText(
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state != null ? presentState(state!) : 'No persistent state file found at $_stateFilePath',
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),
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),
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],
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),
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),
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),
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);
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}
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}
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