jingyun
116 lines
4.5 KiB
Dart
116 lines
4.5 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:go_router/go_router.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/router/app_router.dart';
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import '../../../common/widgets/prototype_ui.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(0, 8, 0, 86),
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children: [
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PrototypeFrame(
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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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const Text(
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'资讯',
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style: TextStyle(fontSize: 17, fontWeight: FontWeight.w600),
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),
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const Spacer(),
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IconButton(
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onPressed: () => ref.read(newsControllerProvider.notifier).refresh(),
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icon: const Icon(Icons.refresh, size: 19),
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color: const Color(0xFF9A968D),
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padding: EdgeInsets.zero,
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constraints: const BoxConstraints.tightFor(
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width: 30,
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height: 30,
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),
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),
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],
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),
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const SizedBox(height: 2),
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Text(
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'信息整理 · 非投资建议',
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style: TextStyle(fontSize: 13, color: cs.mutedForeground),
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),
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const SizedBox(height: 10),
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for (final item in news.items) ...[
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PrototypeCard(
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margin: const EdgeInsets.only(bottom: 10),
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child: InkWell(
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onTap: () => context.push('${AppRoutes.newsDetail}?id=${item.id}'),
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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(horizontal: 8, vertical: 3),
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decoration: BoxDecoration(
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color: item.metal.color.withValues(alpha: 0.12),
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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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fontSize: 12,
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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} · ${_timeLabel(item.publishedAt)}',
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style: TextStyle(fontSize: 12, color: cs.mutedForeground),
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),
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const Spacer(),
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Icon(Icons.chevron_right, size: 16, color: cs.mutedForeground),
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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: const TextStyle(fontSize: 16, fontWeight: FontWeight.w700),
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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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fontSize: 14,
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color: cs.mutedForeground,
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height: 1.55,
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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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String _timeLabel(DateTime value) {
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return '${value.hour.toString().padLeft(2, '0')}:${value.minute.toString().padLeft(2, '0')}';
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}
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