jingyun
123 lines
4.9 KiB
Dart
123 lines
4.9 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:hooks_riverpod/hooks_riverpod.dart';
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import 'package:shadcn_ui/shadcn_ui.dart';
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import '../../../common/widgets/adaptive.dart';
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import '../application/news_controller.dart';
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class NewsPage extends ConsumerWidget {
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const NewsPage({super.key});
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@override
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Widget build(BuildContext context, WidgetRef ref) {
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final news = ref.watch(newsControllerProvider);
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final cs = ShadTheme.of(context).colorScheme;
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return SafeArea(
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top: false,
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child: ListView(
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padding: const EdgeInsets.fromLTRB(18, 18, 18, 24),
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children: [
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Center(
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child: ConstrainedBox(
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constraints: const BoxConstraints(
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maxWidth: Adaptive.contentMaxWidth,
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),
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.stretch,
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children: [
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Row(
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children: [
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Expanded(
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child: Text(
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'信息整理 · 非投资建议',
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style: TextStyle(
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color: cs.mutedForeground,
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fontSize: 13,
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),
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),
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),
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TextButton(
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onPressed: () =>
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ref.read(newsControllerProvider.notifier).refresh(),
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child: const Text('刷新'),
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),
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],
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),
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const SizedBox(height: 8),
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for (final item in news.items)
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Padding(
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padding: const EdgeInsets.only(bottom: 10),
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child: DecoratedBox(
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decoration: BoxDecoration(
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color: cs.card,
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border: Border.all(color: cs.border),
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borderRadius: BorderRadius.circular(12),
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),
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child: Padding(
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padding: const EdgeInsets.all(16),
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Row(
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children: [
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Container(
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padding: const EdgeInsets.symmetric(
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horizontal: 8,
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vertical: 3,
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),
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decoration: BoxDecoration(
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color: item.metal.color.withValues(
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alpha: 0.12,
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),
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borderRadius: BorderRadius.circular(999),
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),
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child: Text(
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item.metal.shortLabel,
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style: TextStyle(
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color: item.metal.color,
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fontWeight: FontWeight.w700,
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),
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),
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),
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const SizedBox(width: 8),
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Text(
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'${item.source} · ${item.publishedAt.hour.toString().padLeft(2, '0')}:${item.publishedAt.minute.toString().padLeft(2, '0')}',
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style: TextStyle(
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color: cs.mutedForeground,
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fontSize: 12,
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),
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),
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],
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),
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const SizedBox(height: 10),
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Text(
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item.title,
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style: TextStyle(
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fontSize: 16,
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fontWeight: FontWeight.w700,
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color: cs.foreground,
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),
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),
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const SizedBox(height: 8),
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Text(
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item.summary,
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style: TextStyle(
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color: cs.mutedForeground,
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height: 1.5,
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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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),
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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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