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| 1 // Copyright 2015 The Chromium Authors. All rights reserved. | |
| 2 // Use of this source code is governed by a BSD-style license that can be | |
| 3 // found in the LICENSE file. | |
| 4 | |
| 5 import 'package:sky/framework/components/ink_well.dart'; | |
| 6 import 'package:sky/framework/fn.dart'; | |
| 7 import 'package:sky/framework/layout.dart'; | |
| 8 import 'package:sky/framework/theme/typography.dart' as typography; | |
| 9 import 'stock_arrow.dart'; | |
| 10 import 'stock_data.dart'; | |
| 11 | |
| 12 class StockRow extends Component { | |
| 13 static final Style _style = new Style(''' | |
| 14 align-items: center; | |
| 15 border-bottom: 1px solid #F4F4F4; | |
| 16 padding-top: 16px; | |
| 17 padding-left: 16px; | |
| 18 padding-right: 16px; | |
| 19 padding-bottom: 20px;''' | |
| 20 ); | |
| 21 | |
| 22 static final FlexBoxParentData _tickerFlex = new FlexBoxParentData()..flex = 1
; | |
| 23 | |
| 24 static final Style _lastSaleStyle = new Style(''' | |
| 25 text-align: right; | |
| 26 padding-right: 16px;''' | |
| 27 ); | |
| 28 | |
| 29 static final Style _changeStyle = new Style(''' | |
| 30 ${typography.black.caption}; | |
| 31 text-align: right;''' | |
| 32 ); | |
| 33 | |
| 34 Stock stock; | |
| 35 | |
| 36 StockRow({Stock stock}) : super(key: stock.symbol) { | |
| 37 this.stock = stock; | |
| 38 } | |
| 39 | |
| 40 UINode build() { | |
| 41 String lastSale = "\$${stock.lastSale.toStringAsFixed(2)}"; | |
| 42 | |
| 43 String changeInPrice = "${stock.percentChange.toStringAsFixed(2)}%"; | |
| 44 if (stock.percentChange > 0) | |
| 45 changeInPrice = "+" + changeInPrice; | |
| 46 | |
| 47 List<UINode> children = [ | |
| 48 new StockArrow( | |
| 49 percentChange: stock.percentChange | |
| 50 ), | |
| 51 new ParentDataNode( | |
| 52 new Container( | |
| 53 key: 'Ticker', | |
| 54 children: [new Text(stock.symbol)] | |
| 55 ), | |
| 56 _tickerFlex | |
| 57 ), | |
| 58 new Container( | |
| 59 key: 'LastSale', | |
| 60 style: _lastSaleStyle, | |
| 61 children: [new Text(lastSale)] | |
| 62 ), | |
| 63 new Container( | |
| 64 key: 'Change', | |
| 65 style: _changeStyle, | |
| 66 children: [new Text(changeInPrice)] | |
| 67 ) | |
| 68 ]; | |
| 69 | |
| 70 return new StyleNode(new InkWell(children: children), _style); | |
| 71 } | |
| 72 } | |
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Chromium Code Reviews
Issue 1218593002:
Move sky/examples to sky/sdk/lib/example, and code changes to support that change. Fixes T277. (Closed)
Base URL: git@github.com:domokit/mojo.git@master