Files
GarminHealthLab/client/.attic/Layout.tsx
ericwyuan 7ab150537d [阶段10] 前端以 Framework7 重建,采用 iOS 原生形态
按要求废弃手写外壳,改用 Framework7 React(theme=ios)。参照 PeakWatch
的信息架构与卡片语言。

保留(这些是资产,不该重来):
- 数据层 services/api.ts、聚合 lib/aggregate.ts、参考区间 lib/ranges.ts
- 图表组件 Chart / Ring / Sparkline / BandBar / MetricCard / MetricStrip
- 经校验的配色令牌(色盲安全 + 对比度,浅深两档)

替换:
- 路由与外壳交给 F7:五个 Tab 各自独立导航栈,推入详情页不影响其他 Tab
- 页面转场、橡皮筋滚动、大标题折叠、半透明栏 —— 这些正是换框架的理由,
  手写做不像
- 底部标签栏改用 F7 Toolbar,触控目标与安全区由框架处理

配色接入:
- 新增 f7theme.css 把我们的令牌映射到 F7 的 CSS 变量,让它的导航栏/
  列表/面板与我们的图表同属一套设计,而不是两种视觉打架
- F7 的深色靠 .dark 类,我们的靠 data-theme,两者在 App 里同步切换

fix: 图标显示为原始名称(squ/hea/cale…)
- iconIos/iconMd 引用的是 framework7-icons 字体,没装就只会渲染出名字

其他:
- tsconfig moduleResolution 改为 bundler —— F7 用 exports 映射,
  node 解析方式找不到它的类型
- 登录页不套 Tab 外壳,未登录时不该出现导航

桌面与手机都要好看:内容在宽屏收进 1100px 居中列并加密卡片列数,
窄屏走底部标签栏;两档都已实机核对。

bundle 190KB -> 399KB,是换取原生手感的代价。

Co-Authored-By: Claude Haiku 4.5 <noreply@anthropic.com>
2026-08-23 23:38:21 +08:00

132 lines
4.3 KiB
TypeScript

import React, { useEffect, useState } from 'react';
import { Link, useLocation } from 'react-router-dom';
import { FEATURES } from '../features';
import './Layout.css';
interface LayoutProps {
children: React.ReactNode;
}
interface NavItem {
path: string;
label: string;
icon: string;
}
/** The five thumb-reachable destinations in the bottom bar. */
const NAV: NavItem[] = [
{ path: '/', label: '今日', icon: '◱' },
{ path: '/health', label: '健康', icon: '♡' },
{ path: '/daily', label: '每日', icon: '◉' },
{ path: '/trends', label: '趋势', icon: '◈' },
{ path: '/achievements', label: '成就', icon: '▽' },
];
/** Secondary destinations: the bottom bar only holds five. */
const SECONDARY: NavItem[] = [
{ path: '/sleep', label: '睡眠', icon: '☾' },
...(FEATURES.ai ? [{ path: '/recommendations', label: '建议', icon: '✦' }] : []),
{ path: '/sync', label: '同步', icon: '⟳' },
{ path: '/settings', label: '设置', icon: '⚙' },
];
type Theme = 'light' | 'dark' | 'system';
/* Dark mode is a deliberate, validated palette rather than an inverted one, so
the choice is stamped on <html> and the tokens swap in one place. */
function useTheme(): [Theme, (t: Theme) => void] {
const [theme, setTheme] = useState<Theme>(
() => (localStorage.getItem('ghl_theme') as Theme) || 'system'
);
useEffect(() => {
const root = document.documentElement;
if (theme === 'system') root.removeAttribute('data-theme');
else root.setAttribute('data-theme', theme);
localStorage.setItem('ghl_theme', theme);
}, [theme]);
return [theme, setTheme];
}
const isActive = (pathname: string, path: string) =>
path === '/' ? pathname === '/' : pathname.startsWith(path);
function Layout({ children }: LayoutProps) {
const location = useLocation();
const [theme, setTheme] = useTheme();
const cycle = () =>
setTheme(theme === 'system' ? 'light' : theme === 'light' ? 'dark' : 'system');
const themeLabel = { system: '自动', light: '浅色', dark: '深色' }[theme];
return (
<div className="layout">
<header className="header">
<div className="header-inner">
<Link to="/" className="logo">Garmin Health Lab</Link>
{/* Wide screens show every destination in one row; narrow screens use
the bottom bar instead, where the thumb already is. */}
<nav className="nav" aria-label="主导航">
{[...NAV, ...SECONDARY].map((item) => (
<Link
key={item.path}
to={item.path}
className={`nav-link ${isActive(location.pathname, item.path) ? 'active' : ''}`}
aria-current={isActive(location.pathname, item.path) ? 'page' : undefined}
>
{item.label}
</Link>
))}
</nav>
<div className="header-actions">
<nav className="header-secondary" aria-label="次级导航">
{SECONDARY.map((item) => (
<Link
key={item.path}
to={item.path}
className={`icon-link ${isActive(location.pathname, item.path) ? 'active' : ''}`}
title={item.label}
aria-label={item.label}
>
<span aria-hidden="true">{item.icon}</span>
</Link>
))}
</nav>
<button
className="theme-toggle"
onClick={cycle}
aria-label={`切换主题,当前${themeLabel}`}
>
{themeLabel}
</button>
</div>
</div>
</header>
<main className="content">{children}</main>
<nav className="tabbar" aria-label="主导航">
{NAV.map((item) => {
const active = isActive(location.pathname, item.path);
return (
<Link
key={item.path}
to={item.path}
className={`tab ${active ? 'active' : ''}`}
aria-current={active ? 'page' : undefined}
>
<span className="tab-icon" aria-hidden="true">{item.icon}</span>
<span className="tab-label">{item.label}</span>
</Link>
);
})}
</nav>
</div>
);
}
export default Layout;