flutter/examples/rendering/align_items.dart
Adam Barth 50bfdedbf4 Split box.dart into many files
Sadly, box.dart has grown much longer than 1000 lines. This patch splits it up
into several files based on the class hierarchy. Fortunately, many of these
classes are loosely coupled to each other.
2015-08-18 20:55:32 -07:00

56 lines
2.5 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 'dart:sky';
import 'package:sky/painting/text_style.dart';
import 'package:sky/rendering/box.dart';
import 'package:sky/rendering/flex.dart';
import 'package:sky/rendering/object.dart';
import 'package:sky/rendering/paragraph.dart';
import 'package:sky/rendering/proxy_box.dart';
import 'package:sky/rendering/shifted_box.dart';
import 'package:sky/rendering/sky_binding.dart';
import 'solid_color_box.dart';
void main() {
var table = new RenderFlex(direction: FlexDirection.vertical);
for(FlexAlignItems alignItems in FlexAlignItems.values) {
TextStyle style = const TextStyle(color: const Color(0xFF000000));
RenderParagraph paragraph = new RenderParagraph(new StyledTextSpan(style, [new PlainTextSpan("${alignItems}")]));
table.add(new RenderPadding(child: paragraph, padding: new EdgeDims.only(top: 20.0)));
var row = new RenderFlex(alignItems: alignItems, textBaseline: TextBaseline.alphabetic);
style = new TextStyle(fontSize: 15.0, color: const Color(0xFF000000));
row.add(new RenderDecoratedBox(
decoration: new BoxDecoration(backgroundColor: const Color(0x7FFFCCCC)),
child: new RenderParagraph(new StyledTextSpan(style, [new PlainTextSpan('foo foo foo')]))
));
style = new TextStyle(fontSize: 10.0, color: const Color(0xFF000000));
row.add(new RenderDecoratedBox(
decoration: new BoxDecoration(backgroundColor: const Color(0x7FCCFFCC)),
child: new RenderParagraph(new StyledTextSpan(style, [new PlainTextSpan('foo foo foo')]))
));
var subrow = new RenderFlex(alignItems: alignItems, textBaseline: TextBaseline.alphabetic);
style = new TextStyle(fontSize: 25.0, color: const Color(0xFF000000));
subrow.add(new RenderDecoratedBox(
decoration: new BoxDecoration(backgroundColor: const Color(0x7FCCCCFF)),
child: new RenderParagraph(new StyledTextSpan(style, [new PlainTextSpan('foo foo foo foo')]))
));
subrow.add(new RenderSolidColorBox(const Color(0x7FCCFFFF), desiredSize: new Size(30.0, 40.0)));
row.add(subrow);
table.add(row);
row.parentData.flex = 1;
}
RenderDecoratedBox root = new RenderDecoratedBox(
decoration: new BoxDecoration(backgroundColor: const Color(0xFFFFFFFF)),
child: new RenderPadding(child: table, padding: new EdgeDims.symmetric(vertical: 50.0))
);
new SkyBinding(root: root);
}