new: iperf

lib/view/page/setting/seq/virt_key.dart

@@ -0,0 +1,97 @@
+import 'package:flutter/material.dart';
+import 'package:toolbox/core/extension/context/locale.dart';
+import 'package:toolbox/core/extension/context/snackbar.dart';
+import 'package:toolbox/core/extension/order.dart';
+import 'package:toolbox/core/utils/platform/base.dart';
+import 'package:toolbox/data/model/ssh/virtual_key.dart';
+import 'package:toolbox/data/res/store.dart';
+import 'package:toolbox/data/res/ui.dart';
+import 'package:toolbox/view/widget/cardx.dart';
+
+import '../../../widget/appbar.dart';
+
+class SSHVirtKeySettingPage extends StatefulWidget {
+  const SSHVirtKeySettingPage({super.key});
+
+  @override
+  _SSHVirtKeySettingPageState createState() => _SSHVirtKeySettingPageState();
+}
+
+class _SSHVirtKeySettingPageState extends State<SSHVirtKeySettingPage> {
+  @override
+  Widget build(BuildContext context) {
+    return Scaffold(
+      appBar: CustomAppBar(
+        title: Text(l10n.editVirtKeys),
+      ),
+      body: _buildBody(),
+    );
+  }
+
+  Widget _buildBody() {
+    final keys_ = Stores.setting.sshVirtKeys.fetch();
+    final keys = <VirtKey>[];
+    for (final key in keys_) {
+      keys.add(key);
+    }
+    final disabled = VirtKey.values.where((e) => !keys.contains(e)).toList();
+    final allKeys = [...keys, ...disabled];
+    return ReorderableListView.builder(
+      padding: const EdgeInsets.all(7),
+      itemBuilder: (_, idx) {
+        final key = allKeys[idx];
+        final help = key.help;
+        return CardX(
+          key: ValueKey(idx),
+          child: ListTile(
+            title: _buildTitle(key),
+            subtitle: help == null ? null : Text(help, style: UIs.textGrey),
+            leading: _buildCheckBox(keys, key, idx, idx < keys.length),
+            trailing: isDesktop ? null : const Icon(Icons.drag_handle),
+          ),
+        );
+      },
+      itemCount: allKeys.length,
+      onReorder: (o, n) {
+        if (o >= keys.length || n >= keys.length) {
+          context.showSnackBar(l10n.disabled);
+          return;
+        }
+        keys.moveByItem(keys, o, n, property: Stores.setting.sshVirtKeys);
+        setState(() {});
+      },
+    );
+  }
+
+  Widget _buildTitle(VirtKey key) {
+    return key.icon == null
+        ? Text(key.text)
+        : Row(
+            children: [
+              Text(key.text),
+              const SizedBox(width: 10),
+              Icon(key.icon),
+            ],
+          );
+  }
+
+  Widget _buildCheckBox(List<VirtKey> keys, VirtKey key, int idx, bool value) {
+    return Checkbox(
+      value: value,
+      onChanged: (val) {
+        if (val == null) return;
+        if (val) {
+          if (idx >= keys.length) {
+            keys.add(key);
+          } else {
+            keys.insert(idx - 1, key);
+          }
+        } else {
+          keys.remove(key);
+        }
+        Stores.setting.sshVirtKeys.put(keys);
+        setState(() {});
+      },
+    );
+  }
+}