init

2026-02-27 21:12:56 +08:00
commit a878084cbb
233 changed files with 22988 additions and 0 deletions
--- a/lib/app/features/peers/pages/peers_page.dart
+++ b/lib/app/features/peers/pages/peers_page.dart
@@ -0,0 +1,73 @@
+import 'package:flutter/material.dart';
+import 'package:flutter_riverpod/flutter_riverpod.dart';
+
+import '../controller/peers_controller.dart';
+import '../widgets/peer_card.dart';
+import '../../../shared/widgets/empty_state.dart';
+
+class PeersPage extends ConsumerWidget {
+  const PeersPage({super.key});
+
+  @override
+  Widget build(BuildContext context, WidgetRef ref) {
+    final peersAsync = ref.watch(peersControllerProvider);
+
+    return Scaffold(
+      appBar: AppBar(
+        title: const Text('Peers Discovery'),
+        actions: [
+          IconButton(
+            tooltip: '刷新',
+            onPressed: () =>
+                ref.read(peersControllerProvider.notifier).refresh(),
+            icon: const Icon(Icons.refresh_rounded),
+          ),
+        ],
+      ),
+      body: peersAsync.when(
+        loading: () => const Center(child: CircularProgressIndicator()),
+        error: (error, _) => AppEmptyState(
+          icon: Icons.cloud_off_rounded,
+          title: '发现失败',
+          message: error.toString(),
+          action: FilledButton.icon(
+            onPressed: () =>
+                ref.read(peersControllerProvider.notifier).refresh(),
+            icon: const Icon(Icons.refresh_rounded),
+            label: const Text('重试'),
+          ),
+        ),
+        data: (peers) {
+          if (peers.isEmpty) {
+            return AppEmptyState(
+              icon: Icons.wifi_tethering,
+              title: '扫描中',
+              message: '请确认局域网连接和防火墙配置。',
+            );
+          }
+
+          final width = MediaQuery.sizeOf(context).width;
+          final columns = width >= 1320
+              ? 4
+              : width >= 1100
+              ? 3
+              : width >= 720
+              ? 2
+              : 1;
+
+          return GridView.builder(
+            padding: const EdgeInsets.all(16),
+            gridDelegate: SliverGridDelegateWithFixedCrossAxisCount(
+              crossAxisCount: columns,
+              mainAxisSpacing: 12,
+              crossAxisSpacing: 12,
+              childAspectRatio: 1.36,
+            ),
+            itemCount: peers.length,
+            itemBuilder: (context, index) => PeerCard(peer: peers[index]),
+          );
+        },
+      ),
+    );
+  }
+}