以一种非常丑陋的方式实现了功能

android/build.gradle

@@ -1,21 +1,8 @@
 buildscript {
     ext.kotlin_version = '1.7.10'
     repositories {
-        //google()
-        //mavenCentral()
-          maven {
-      allowInsecureProtocol = true
-      url 'https://maven.aliyun.com/repository/google'
-  }
-  maven {
-      allowInsecureProtocol = true
-      url 'https://maven.aliyun.com/repository/jcenter'
-  }
-  maven {
-      allowInsecureProtocol = true
-      url 'http://maven.aliyun.com/nexus/content/groups/public'
-  }
-
+        google()
+        mavenCentral()
     }
 
     dependencies {
@@ -26,20 +13,8 @@ buildscript {
 
 allprojects {
     repositories {
-        //google()
-        //mavenCentral()
-        maven {
-      allowInsecureProtocol = true
-      url 'https://maven.aliyun.com/repository/google'
-  }
-  maven {
-      allowInsecureProtocol = true
-      url 'https://maven.aliyun.com/repository/jcenter'
-  }
-  maven {
-      allowInsecureProtocol = true
-      url 'http://maven.aliyun.com/nexus/content/groups/public'
-  }
+        google()
+        mavenCentral()
     }
 }
 

lib/bean/appbar/drag_to_move_bar.dart

@@ -0,0 +1,39 @@
+import 'package:miru_app/utils/utils.dart';
+import 'package:flutter/material.dart';
+import 'package:window_manager/window_manager.dart';
+
+/// A widget for drag to move window.
+///
+/// When you have hidden the title bar, you can add this widget to move the window position.
+///
+/// {@tool snippet}
+///
+/// The sample creates a red box, drag the box to move the window.
+///
+/// ```dart
+/// DragToMoveArea(
+///   child: Container(
+///     width: 300,
+///     height: 32,
+///     color: Colors.red,
+///   ),
+/// )
+/// ```
+/// {@end-tool}
+class DragToMoveArea extends StatelessWidget {
+  const DragToMoveArea({
+    Key? key,
+    required this.child,
+  }) : super(key: key);
+
+  final Widget child;
+
+  @override
+  Widget build(BuildContext context) {
+    return GestureDetector(
+      behavior: HitTestBehavior.translucent,
+      onPanStart: (_) => (Utils.isDesktop()) ? windowManager.startDragging() : null,
+      child: child,
+    );
+  }
+}

lib/bean/appbar/sys_app_bar.dart

@@ -0,0 +1,82 @@
+import 'dart:io';
+import 'package:flutter_smart_dialog/flutter_smart_dialog.dart';
+import 'package:miru_app/utils/utils.dart';
+import 'package:flutter/material.dart';
+import 'package:window_manager/window_manager.dart';
+
+class SysAppBar extends StatelessWidget implements PreferredSizeWidget {
+
+  final double? toolbarHeight;
+
+  final Widget? title;
+
+  final Color? backgroundColor;
+
+  final double? elevation;
+
+  final ShapeBorder? shape;
+
+  final List<Widget>? actions;
+
+  final Widget? leading;
+
+  final PreferredSizeWidget? bottom;
+
+  const SysAppBar({super.key, this.toolbarHeight, this.title, this.backgroundColor, this.elevation, this.shape, this.actions, this.leading, this.bottom});
+
+  void _handleCloseEvent() {
+    SmartDialog.show(
+      useAnimation: false,
+      builder: (context) {
+        return AlertDialog(
+          title: const Text('退出确认'),
+          content: const Text('您想要退出 Kazumi 吗？'),
+          actions: [
+            TextButton(
+                onPressed: () => exit(0),
+                child: const Text('退出 Kazumi')),
+            TextButton(
+                onPressed: () {
+                  SmartDialog.dismiss();
+                  windowManager.hide();
+                },
+                child: const Text('最小化至托盘')),
+            const TextButton(
+                onPressed: SmartDialog.dismiss,
+                child: Text('取消')),
+          ],
+        );
+      }
+    );
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    List<Widget> acs = [];
+    if (actions != null) {
+      acs.addAll(actions!);
+    }
+    if (Utils.isDesktop()) {
+      // acs.add(IconButton(onPressed: () => windowManager.minimize(), icon: const Icon(Icons.minimize)));
+      acs.add(CloseButton(onPressed: () => _handleCloseEvent()));
+    }
+    return GestureDetector(
+      // behavior: HitTestBehavior.translucent,
+      onPanStart: (_) => (Utils.isDesktop()) ? windowManager.startDragging() : null,
+      child: AppBar(
+        toolbarHeight: preferredSize.height,
+        scrolledUnderElevation: 0.0,
+        title: title,
+        actions: acs,
+        leading: leading,
+        backgroundColor: backgroundColor,
+        elevation: elevation,
+        shape: shape,
+        bottom: bottom,
+      ),
+    );
+  }
+
+  @override
+  Size get preferredSize => Size.fromHeight(toolbarHeight ?? kToolbarHeight);
+}

lib/bean/settings/color_type.dart

@@ -0,0 +1,22 @@
+import 'package:flutter/material.dart';
+
+final List<Map<String, dynamic>> colorThemeTypes = [
+  {'color': Colors.green, 'label': '默认'},
+  {'color': Colors.lightGreen, 'label': '浅绿色'},
+  {'color': Colors.teal, 'label': '青色'},
+  {'color': Colors.cyan, 'label': '蓝绿色'},
+  {'color': Colors.lightBlue, 'label': '浅蓝色'},
+  {'color': Colors.blue, 'label': '蓝色'},
+  {'color': Colors.indigo, 'label': '靛蓝色'},
+  {'color': Colors.purple, 'label': '紫色'},
+  {'color': Colors.deepPurple, 'label': '深紫色'},
+  {'color': Colors.pink, 'label': '粉红色'},
+  {'color': Colors.red, 'label': '红色'},
+  {'color': Colors.orange, 'label': '橙色'},
+  {'color': Colors.amber, 'label': '琥珀色'},
+  {'color': Colors.yellow, 'label': '黄色'},
+  {'color': Colors.lime, 'label': '酸橙色'},
+  {'color': Colors.blueGrey, 'label': '蓝灰色'},
+  {'color': Colors.brown, 'label': '棕色'},
+  {'color': Colors.grey, 'label': '灰色'},
+];

lib/bean/settings/settings.dart

@@ -0,0 +1,144 @@
+import 'package:flutter/material.dart';
+import 'package:flutter_smart_dialog/flutter_smart_dialog.dart';
+import 'package:hive/hive.dart';
+import 'package:miru_app/utils/storage.dart';
+
+class SetSwitchItem extends StatefulWidget {
+  final String? title;
+  final String? subTitle;
+  final String? setKey;
+  final bool? defaultVal;
+  final Function? callFn;
+  final bool? needReboot;
+
+  const SetSwitchItem({
+    this.title,
+    this.subTitle,
+    this.setKey,
+    this.defaultVal,
+    this.callFn,
+    this.needReboot,
+    Key? key,
+  }) : super(key: key);
+
+  @override
+  State<SetSwitchItem> createState() => _SetSwitchItemState();
+}
+
+class _SetSwitchItemState extends State<SetSwitchItem> {
+  // ignore: non_constant_identifier_names
+  Box Setting = GStorage.setting;
+  late bool val;
+
+  @override
+  void initState() {
+    super.initState();
+    val = Setting.get(widget.setKey, defaultValue: widget.defaultVal ?? false);
+  }
+
+  void switchChange(value) async {
+    val = value ?? !val;
+    await Setting.put(widget.setKey, val);
+    if (widget.callFn != null) {
+      widget.callFn!.call(val);
+    }
+    if (widget.needReboot != null && widget.needReboot!) {
+      SmartDialog.showToast('重启生效');
+    }
+    setState(() {});
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    TextStyle titleStyle = Theme.of(context).textTheme.titleMedium!;
+    TextStyle subTitleStyle = Theme.of(context)
+        .textTheme
+        .labelMedium!
+        .copyWith(color: Theme.of(context).colorScheme.outline);
+    return ListTile(
+      enableFeedback: true,
+      onTap: () => switchChange(null),
+      title: Text(widget.title!, style: titleStyle),
+      subtitle: widget.subTitle != null
+          ? Text(widget.subTitle!, style: subTitleStyle)
+          : null,
+      trailing: Transform.scale(
+        alignment: Alignment.centerRight, // 缩放Switch的大小后保持右侧对齐, 避免右侧空隙过大
+        scale: 0.8,
+        child: Switch(
+          value: val,
+          onChanged: (val) => switchChange(val),
+        ),
+      ),
+    );
+  }
+}
+
+class SelectDialog<T> extends StatefulWidget {
+  final T value;
+  final String title;
+  final List<dynamic> values;
+  const SelectDialog(
+      {super.key,
+      required this.value,
+      required this.values,
+      required this.title});
+
+  @override
+  _SelectDialogState<T> createState() => _SelectDialogState<T>();
+}
+
+class _SelectDialogState<T> extends State<SelectDialog<T>> {
+  late T _tempValue;
+
+  @override
+  void initState() {
+    super.initState();
+    _tempValue = widget.value;
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    TextStyle titleStyle = Theme.of(context).textTheme.titleMedium!;
+
+    return AlertDialog(
+      title: Text(widget.title),
+      contentPadding: const EdgeInsets.fromLTRB(0, 12, 0, 12),
+      content: StatefulBuilder(builder: (context, StateSetter setState) {
+        return SingleChildScrollView(
+          child: Column(
+            mainAxisSize: MainAxisSize.min,
+            children: [
+              for (var i in widget.values) ...[
+                RadioListTile(
+                  value: i['value'],
+                  title: Text(i['title'], style: titleStyle),
+                  groupValue: _tempValue,
+                  onChanged: (value) {
+                    setState(() {
+                      _tempValue = value as T;
+                    });
+                  },
+                ),
+              ]
+            ],
+          ),
+        );
+      }),
+      actions: [
+        TextButton(
+          onPressed: () => Navigator.pop(context),
+          child: Text(
+            '取消',
+            style: TextStyle(color: Theme.of(context).colorScheme.outline),
+          ),
+        ),
+        TextButton(
+          onPressed: () => Navigator.pop(context, _tempValue),
+          child: const Text('确定'),
+        )
+      ],
+    );
+  }
+}
+