新分支:Vite+React19+TS+Tailwind v4 重新搭建,先跑通四级响应式布局壳

不再沿用旧 im_webapp 的技术栈(webpack + class组件 + 15000行全局CSS + 手搓History路由),
按业务重新选型:Vite/React Router/Zustand预留/TanStack Query/保留tinode-sdk真实依赖
(协议客户端本身没有重写的业务理由)。新代码放在 web/ 子目录,旧代码原样保留在仓库根目录,
两者共存到重写完成。

这一步先验证布局壳本身:NavRail(消息/通讯录/收藏/文件助手/通话记录/设置)+ 会话列表 +
主区域 + 详情栏,按设计稿的四档断点(<640/640-959/960-1279/≥1280)用真实浏览器宽度逐档验证
过——两列及以下"列表/主区域二选一+返回键"、三列"详情栏抽屉化"、四列"详情栏常驻"均已用
真实点击/返回验证正确,不是只看了截图。会话列表和聊天内容目前是占位数据,业务数据接入和
Tinode连接是下一步。

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
This commit is contained in:
Your Name
2026-09-08 00:24:11 +08:00
co-authored by Claude Sonnet 5
parent 4e8f45d7d8
commit 8bcd9f3a5b
26 changed files with 3110 additions and 0 deletions
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import { Link, useOutletContext, useParams } from 'react-router-dom';
import { Icon } from '@/app/Icon';
interface OutletCtx {
onToggleDetail: () => void;
}
/** Placeholder chat surface -- real header/bubbles/composer land in Phase 1. */
export function ConversationView() {
const { topicId } = useParams();
const { onToggleDetail } = useOutletContext<OutletCtx>();
return (
<div className="flex h-full w-full flex-col bg-surface-chat">
<header className="flex h-15 flex-none items-center justify-between border-b border-border-panel bg-white px-5">
<div className="flex items-center gap-2">
{/* Only the <960 tiers hide the list column, so only there do we need our own way back. */}
<Link to="/messages" className="grid h-9.5 w-9.5 place-items-center text-text-heading md:hidden">
<Icon name="arrow_back_ios_new" />
</Link>
<strong className="text-base font-semibold text-text-heading">{topicId}</strong>
</div>
<button
type="button"
onClick={onToggleDetail}
className="grid h-9.5 w-9.5 place-items-center rounded-lg text-text-tertiary-1 md:bg-accent-soft-bg md:text-accent lg:bg-transparent lg:text-text-tertiary-1"
>
<Icon name="info" />
</button>
</header>
<div className="flex flex-1 items-center justify-center text-sm text-text-tertiary-4">
消息流占位(阶段1实现)
</div>
</div>
);
}