init

2026-02-27 21:12:56 +08:00
commit a878084cbb
233 changed files with 22988 additions and 0 deletions
--- a/lib/app/navigation/home_shell.dart
+++ b/lib/app/navigation/home_shell.dart
@@ -0,0 +1,83 @@
+import 'package:flutter/material.dart';
+
+import '../features/peers/pages/peers_page.dart';
+import '../features/settings/pages/settings_page.dart';
+import '../features/transfer/pages/transfer_page.dart';
+
+enum AppTab { peers, transfer, settings }
+
+class HomeShell extends StatefulWidget {
+  const HomeShell({super.key});
+
+  @override
+  State<HomeShell> createState() => _HomeShellState();
+}
+
+class _HomeShellState extends State<HomeShell> {
+  AppTab _current = AppTab.peers;
+
+  void _onSelect(int index) {
+    setState(() {
+      _current = AppTab.values[index];
+    });
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    final isWide = MediaQuery.sizeOf(context).width >= 920;
+    final pages = const [PeersPage(), TransferPage(), SettingsPage()];
+
+    if (isWide) {
+      return Scaffold(
+        body: Row(
+          children: [
+            NavigationRail(
+              selectedIndex: _current.index,
+              onDestinationSelected: _onSelect,
+              labelType: NavigationRailLabelType.all,
+              minWidth: 84,
+              destinations: const [
+                NavigationRailDestination(
+                  icon: Icon(Icons.radar_rounded),
+                  label: Text('Peers'),
+                ),
+                NavigationRailDestination(
+                  icon: Icon(Icons.sync_alt_rounded),
+                  label: Text('Transfer'),
+                ),
+                NavigationRailDestination(
+                  icon: Icon(Icons.tune_rounded),
+                  label: Text('Settings'),
+                ),
+              ],
+            ),
+            const VerticalDivider(width: 1),
+            Expanded(child: pages[_current.index]),
+          ],
+        ),
+      );
+    }
+
+    return Scaffold(
+      body: pages[_current.index],
+      bottomNavigationBar: NavigationBar(
+        selectedIndex: _current.index,
+        onDestinationSelected: _onSelect,
+        destinations: const [
+          NavigationDestination(
+            icon: Icon(Icons.radar_rounded),
+            label: 'Peers',
+          ),
+          NavigationDestination(
+            icon: Icon(Icons.sync_alt_rounded),
+            label: 'Transfer',
+          ),
+          NavigationDestination(
+            icon: Icon(Icons.tune_rounded),
+            label: 'Settings',
+          ),
+        ],
+      ),
+    );
+  }
+}