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优化

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sion
2026-03-28 18:37:26 +08:00
parent 3fbce7e606
commit 7ab3828d97
1 changed files with 4 additions and 134 deletions
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138
flutter_monisuo/lib/ui/pages/main/main_page.dart
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@@ -1,9 +1,7 @@
import 'dart:ui';
import 'package:flutter/material.dart';
import 'package:shadcn_ui/shadcn_ui.dart';
import 'package:provider/provider.dart';
import '../../../core/theme/app_spacing.dart';
import '../../../providers/auth_provider.dart';
import '../home/home_page.dart';
import '../market/market_page.dart';
import '../trade/trade_page.dart';
@@ -76,19 +74,10 @@ class MainPageState extends State<MainPage> {
return Scaffold(
backgroundColor: colorScheme.background,
body: Column(
children: [
// 公共顶部导航栏
const _TopAppBar(),
// 页面内容
Expanded(
child: LazyIndexedStack(
index: _currentIndex,
loadedIndexes: _loadedPages,
children: _pages,
),
),
],
body: LazyIndexedStack(
index: _currentIndex,
loadedIndexes: _loadedPages,
children: _pages,
),
bottomNavigationBar: _BottomNavBar(
items: _navItems,
@@ -99,125 +88,6 @@ class MainPageState extends State<MainPage> {
}
}
/// 顶部导航栏 - 玻璃拟态效果
class _TopAppBar extends StatelessWidget {
const _TopAppBar();
@override
Widget build(BuildContext context) {
final colorScheme = Theme.of(context).colorScheme;
final isDark = Theme.of(context).brightness == Brightness.dark;
return Container(
height: 64, // 顶部导航栏高度保持固定
decoration: BoxDecoration(
color: colorScheme.surfaceBright.withOpacity(0.4),
boxShadow: [
BoxShadow(
color: colorScheme.primary.withOpacity(isDark ? 0.15 : 0.08),
blurRadius: 64, // 大模糊效果保持固定
offset: const Offset(0, 32),
),
],
),
child: ClipRRect(
child: BackdropFilter(
filter: ImageFilter.blur(sigmaX: AppSpacing.xl, sigmaY: AppSpacing.xl),
child: Padding(
padding: EdgeInsets.symmetric(horizontal: AppSpacing.lg),
child: Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
// 左侧头像和标题
Consumer<AuthProvider>(
builder: (context, auth, _) {
return Row(
children: [
// 头像
Container(
width: 32, // 头像尺寸保持固定
height: 32,
decoration: BoxDecoration(
shape: BoxShape.circle,
border: Border.all(
color: colorScheme.outlineVariant.withOpacity(0.2),
),
),
child: CircleAvatar(
backgroundColor: colorScheme.surfaceContainerHigh,
child: Text(
auth.user?.avatarText ?? 'U',
style: TextStyle(
color: colorScheme.primary,
fontWeight: FontWeight.bold,
fontSize: 12,
),
),
),
),
SizedBox(width: AppSpacing.sm + AppSpacing.xs),
// 标题
Text(
'模拟所',
style: TextStyle(
color: colorScheme.primary,
fontWeight: FontWeight.w900,
letterSpacing: -0.5,
fontSize: 16,
),
),
],
);
},
),
// 右侧操作按钮
Row(
children: [
_IconBtn(
icon: LucideIcons.search,
onTap: () {},
),
SizedBox(width: AppSpacing.sm),
_IconBtn(
icon: LucideIcons.bell,
onTap: () {},
),
],
),
],
),
),
),
),
);
}
}
/// 图标按钮
class _IconBtn extends StatelessWidget {
final IconData icon;
final VoidCallback onTap;
const _IconBtn({required this.icon, required this.onTap});
@override
Widget build(BuildContext context) {
final colorScheme = Theme.of(context).colorScheme;
return GestureDetector(
onTap: onTap,
child: Container(
padding: EdgeInsets.all(AppSpacing.sm),
child: Icon(
icon,
color: colorScheme.onSurfaceVariant,
size: 22,
),
),
);
}
}
/// 底部导航栏 - "The Kinetic Vault" 设计风格
class _BottomNavBar extends StatelessWidget {
final List<_NavItem> items;