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// Copyright 2017 The Chromium Authors. 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:flutter_driver/driver_extension.dart';
import 'keys.dart' as keys;
void main() {
enableFlutterDriverExtension(handler: (String message) async {
// TODO(cbernaschina): remove when test flakiness is resolved
return 'keyboard_resize';
});
runApp(MyApp());
}
class MyApp extends StatelessWidget {
@override
Widget build(BuildContext context) {
return MaterialApp(
title: 'Text Editing',
theme: ThemeData(primarySwatch: Colors.blue),
home: MyHomePage(),
);
}
}
class MyHomePage extends StatefulWidget {
@override
_MyHomePageState createState() => _MyHomePageState();
}
class _MyHomePageState extends State<MyHomePage> {
final TextEditingController _controller = TextEditingController();
@override
Widget build(BuildContext context) {
final TextField textField = TextField(
key: const Key(keys.kDefaultTextField),
controller: _controller,
focusNode: FocusNode(),
);
return Scaffold(
body: Stack(
fit: StackFit.expand,
alignment: Alignment.bottomCenter,
children: <Widget>[
LayoutBuilder(
builder: (BuildContext context, BoxConstraints constraints) {
return Center(child: Text('${constraints.biggest.height}', key: const Key(keys.kHeightText)));
}
),
textField,
],
),
floatingActionButton: FloatingActionButton(
key: const Key(keys.kUnfocusButton),
onPressed: () { textField.focusNode.unfocus(); },
tooltip: 'Unfocus',
child: const Icon(Icons.done),
),
);
}
}