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Side by Side Diff: sky/examples/stocks/lib/stock_list.dart

Issue 1043283003: [Effen] s/Node/UINode/, s/Element/WrapperNode/, s/EventTarget/EventListenerNode/ (Closed) Base URL: https://github.com/domokit/mojo.git@master
Patch Set: Created 5 years, 8 months ago
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1 // Copyright 2015 The Chromium Authors. All rights reserved. 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 2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file. 3 // found in the LICENSE file.
4 4
5 import 'package:sky/framework/animation/scroll_behavior.dart'; 5 import 'package:sky/framework/animation/scroll_behavior.dart';
6 import 'package:sky/framework/components/fixed_height_scrollable.dart'; 6 import 'package:sky/framework/components/fixed_height_scrollable.dart';
7 import 'package:sky/framework/fn.dart'; 7 import 'package:sky/framework/fn.dart';
8 import 'stock_data.dart'; 8 import 'stock_data.dart';
9 import 'stock_row.dart'; 9 import 'stock_row.dart';
10 10
11 class Stocklist extends FixedHeightScrollable { 11 class Stocklist extends FixedHeightScrollable {
12 String query; 12 String query;
13 List<Stock> stocks; 13 List<Stock> stocks;
14 14
15 Stocklist({ 15 Stocklist({
16 Object key, 16 Object key,
17 this.stocks, 17 this.stocks,
18 this.query 18 this.query
19 }) : super(key: key, scrollBehavior: new OverscrollBehavior()); 19 }) : super(key: key, scrollBehavior: new OverscrollBehavior());
20 20
21 List<Node> buildItems(int start, int count) { 21 List<UINode> buildItems(int start, int count) {
22 return stocks 22 return stocks
23 .skip(start) 23 .skip(start)
24 .where((stock) => query == null || stock.symbol.contains( 24 .where((stock) => query == null || stock.symbol.contains(
25 new RegExp(query, caseSensitive: false))) 25 new RegExp(query, caseSensitive: false)))
26 .take(count) 26 .take(count)
27 .map((stock) => new StockRow(stock: stock)) 27 .map((stock) => new StockRow(stock: stock))
28 .toList(growable: false); 28 .toList(growable: false);
29 } 29 }
30 } 30 }
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