opt.

lib/view/page/backup.dart

@@ -84,12 +84,12 @@ class BackupPage extends StatelessWidget {
             final result = _diyEncrtpt(
               json.encode(
                 Backup(
-                  backupFormatVersion,
-                  DateTime.now().toString().split('.').first,
-                  _server.fetch(),
-                  _snippet.fetch(),
-                  _privateKey.fetch(),
-                  _dockerHosts.fetch(),
+                  version: backupFormatVersion,
+                  date: DateTime.now().toString().split('.').first,
+                  spis: _server.fetch(),
+                  snippets: _snippet.fetch(),
+                  keys: _privateKey.fetch(),
+                  dockerHosts: _dockerHosts.fetch(),
                 ),
               ),
             );

lib/view/page/docker.dart

@@ -10,8 +10,8 @@ import '../../data/model/docker/ps.dart';
 import '../../data/model/server/server_private_info.dart';
 import '../../data/provider/docker.dart';
 import '../../data/provider/server.dart';
-import '../../data/res/error.dart';
-import '../../data/res/menu.dart';
+import '../../data/model/app/error.dart';
+import '../../data/model/app/menu.dart';
 import '../../data/res/ui.dart';
 import '../../data/res/url.dart';
 import '../../data/store/docker.dart';

lib/view/page/server/detail.dart

@@ -389,7 +389,7 @@ class _ServerDetailPageState extends State<ServerDetailPage>
         mainAxisAlignment: MainAxisAlignment.spaceBetween,
         children: [
           Icon(Icons.device_hub, size: 17),
-          Icon(Icons.arrow_downward, size: 17),
+          Icon(Icons.ac_unit, size: 17),
         ],
       ),
       const Padding(

lib/view/page/server/tab.dart

@@ -14,7 +14,7 @@ import '../../../data/model/server/server_private_info.dart';
 import '../../../data/model/server/server_status.dart';
 import '../../../data/provider/server.dart';
 import '../../../data/res/color.dart';
-import '../../../data/res/menu.dart';
+import '../../../data/model/app/menu.dart';
 import '../../../data/res/ui.dart';
 import '../../../data/res/url.dart';
 import '../../../data/store/setting.dart';

lib/view/page/ssh.dart

@@ -263,12 +263,12 @@ class _SSHPageState extends State<SSHPage> {
     }
     final selected = terminalSelected;
     final children = <Widget>[
-      TextButton(
-        onPressed: () {
-          _paste();
-        },
-        child: Text(_s.paste),
-      ),
+      // TextButton(
+      //   onPressed: () {
+      //     _paste();
+      //   },
+      //   child: Text(_s.paste),
+      // ),
     ];
     if (selected?.trim().isNotEmpty ?? false) {
       children.add(