feat: 前端显示 mdns 搜索到的板子连接信息。

src/components/info/board-index.tsx

@@ -0,0 +1,52 @@
+import { Component, For, createEffect, createSignal } from 'solid-js';
+import { BoardInfo } from '../../models/board-info.model';
+import { listen } from '@tauri-apps/api/event';
+import debug from 'debug';
+import { invoke } from '@tauri-apps/api';
+
+const logger = debug('app:components:info:board-index');
+
+export const BoardIndex: Component = () => {
+  const [boards, setBoards] = createSignal<BoardInfo[]>([]);
+
+  createEffect(() => {
+    const unlisten = listen<BoardInfo[]>('boards_changed', (ev) => {
+      logger('boards_changed', ev);
+      setBoards(ev.payload);
+    });
+
+    invoke<BoardInfo[]>('get_boards').then((boards) => {
+      logger('get_boards', boards);
+      setBoards(boards);
+    });
+
+    return () => {
+      unlisten.then((unlisten) => unlisten());
+    };
+  });
+  return (
+    <ol class="grid sm:grid-cols-1 md:grid-cols-2 lg:grid-cols-3 p-2 gap-2">
+      <For each={boards()}>
+        {(board, index) => (
+          <li class="p-2 rounded shadow bg-slate-50 text-gray-800 relative border-2 border-slate-50 hover:border-sky-300 focus:border-sky-300 transition">
+            <dl class="flex">
+              <dt class="w-20">host</dt>
+              <dd class="flex-auto">{board.name}</dd>
+            </dl>
+            <dl class="flex">
+              <dt class="w-20">Ip Addr</dt>
+              <dd class="flex-auto font-mono">{board.address}</dd>
+            </dl>
+            <dl class="flex">
+              <dt class="w-20">Port</dt>
+              <dd class="flex-auto font-mono">{board.port}</dd>
+            </dl>
+            <span class="absolute left-2 -top-3 bg-sky-300 text-white px-1 py-0.5 text-xs rounded-sm font-mono">
+              #{index() + 1}
+            </span>
+          </li>
+        )}
+      </For>
+    </ol>
+  );
+};