mirror of
https://github.com/flutter/flutter.git
synced 2025-06-03 00:51:18 +00:00
99e115d06c
The underlying problem is that we lacked a RenderObjectWrapper for the RenderView, which meant we couldn't handle changing the RenderObject that was the root of the RenderView. This CL introduces a RenderViewWrapper and uses it in a new AppContainer widget root. This change allows us to make App a non-magical Component that is inserted into the AppContainer in the newly introduced runApp function. R=ianh@google.com Review URL: https://codereview.chromium.org/1184823006.
56 lines
1.7 KiB
Dart
56 lines
1.7 KiB
Dart
// Copyright 2015 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:sky/rendering/box.dart';
|
|
import 'package:sky/rendering/flex.dart';
|
|
import 'package:sky/widgets/raised_button.dart';
|
|
import 'package:sky/widgets/basic.dart';
|
|
|
|
class ContainerApp extends App {
|
|
Widget build() {
|
|
return new Flex([
|
|
new Container(
|
|
key: 'a',
|
|
padding: new EdgeDims.all(10.0),
|
|
margin: new EdgeDims.all(10.0),
|
|
decoration: new BoxDecoration(backgroundColor: const Color(0xFFCCCCCC)),
|
|
child: new Image(
|
|
src: "https://www.dartlang.org/logos/dart-logo.png",
|
|
size: new Size(300.0, 300.0)
|
|
)
|
|
),
|
|
new Container(
|
|
key: 'b',
|
|
decoration: new BoxDecoration(backgroundColor: const Color(0xFFFFFF00)),
|
|
padding: new EdgeDims.symmetric(horizontal: 50.0, vertical: 75.0),
|
|
child: new Flex([
|
|
new RaisedButton(
|
|
key: 'b1',
|
|
child: new Text('PRESS ME'),
|
|
onPressed: () => print("Hello World")
|
|
),
|
|
new RaisedButton(
|
|
key: 'b2',
|
|
child: new Text('DISABLED'),
|
|
onPressed: () => print("Hello World"),
|
|
enabled: false
|
|
)
|
|
])
|
|
),
|
|
new Flexible(
|
|
child: new Container(
|
|
decoration: new BoxDecoration(backgroundColor: const Color(0xFF00FFFF))
|
|
)
|
|
),
|
|
],
|
|
direction: FlexDirection.vertical,
|
|
justifyContent: FlexJustifyContent.spaceBetween
|
|
);
|
|
}
|
|
}
|
|
|
|
void main() {
|
|
runApp(new ContainerApp());
|
|
}
|