5491c8c146
This auto-formats all *.dart files in the repository outside of the `engine` subdirectory and enforces that these files stay formatted with a presubmit check. **Reviewers:** Please carefully review all the commits except for the one titled "formatted". The "formatted" commit was auto-generated by running `dev/tools/format.sh -a -f`. The other commits were hand-crafted to prepare the repo for the formatting change. I recommend reviewing the commits one-by-one via the "Commits" tab and avoiding Github's "Files changed" tab as it will likely slow down your browser because of the size of this PR. --------- Co-authored-by: Kate Lovett <katelovett@google.com> Co-authored-by: LongCatIsLooong <31859944+LongCatIsLooong@users.noreply.github.com>
67 lines
2.2 KiB
Dart
67 lines
2.2 KiB
Dart
// Copyright 2014 The Flutter Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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import 'package:flutter/material.dart';
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import 'stock_arrow.dart';
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import 'stock_data.dart';
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typedef StockRowActionCallback = void Function(Stock stock);
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class StockRow extends StatelessWidget {
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StockRow({required this.stock, this.onPressed, this.onDoubleTap, this.onLongPressed})
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: super(key: ObjectKey(stock));
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final Stock stock;
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final StockRowActionCallback? onPressed;
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final StockRowActionCallback? onDoubleTap;
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final StockRowActionCallback? onLongPressed;
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static const double kHeight = 79.0;
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GestureTapCallback? _getHandler(StockRowActionCallback? callback) {
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return callback == null ? null : () => callback(stock);
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}
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@override
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Widget build(BuildContext context) {
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final String lastSale = '\$${stock.lastSale.toStringAsFixed(2)}';
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String changeInPrice = '${stock.percentChange.toStringAsFixed(2)}%';
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if (stock.percentChange > 0) {
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changeInPrice = '+$changeInPrice';
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}
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return InkWell(
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key: ValueKey<String>(stock.symbol),
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onTap: _getHandler(onPressed),
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onDoubleTap: _getHandler(onDoubleTap),
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onLongPress: _getHandler(onLongPressed),
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child: Container(
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padding: const EdgeInsets.fromLTRB(16.0, 16.0, 16.0, 20.0),
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decoration: BoxDecoration(
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border: Border(bottom: BorderSide(color: Theme.of(context).dividerColor)),
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),
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child: Row(
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children: <Widget>[
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Container(
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margin: const EdgeInsets.only(right: 5.0),
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child: Hero(tag: stock, child: StockArrow(percentChange: stock.percentChange)),
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),
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Expanded(
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child: Row(
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crossAxisAlignment: CrossAxisAlignment.baseline,
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textBaseline: DefaultTextStyle.of(context).style.textBaseline,
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children: <Widget>[
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Expanded(flex: 2, child: Text(stock.symbol)),
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Expanded(child: Text(lastSale, textAlign: TextAlign.right)),
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Expanded(child: Text(changeInPrice, textAlign: TextAlign.right)),
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],
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),
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),
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],
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),
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),
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);
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}
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}
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