Files
pilipala/lib/pages/setting/widgets/switch_item.dart
2024-12-08 23:45:27 +08:00

87 lines
2.5 KiB
Dart

import 'package:flutter/material.dart';
import 'package:flutter_smart_dialog/flutter_smart_dialog.dart';
import 'package:hive/hive.dart';
import 'package:pilipala/utils/storage.dart';
import 'package:pilipala/utils/utils.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 = GStrorage.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.setKey == SettingBoxKey.autoUpdate && value == true) {
Utils.checkUpdata();
}
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(
thumbIcon:
WidgetStateProperty.resolveWith<Icon?>((Set<WidgetState> states) {
if (states.isNotEmpty && states.first == WidgetState.selected) {
return const Icon(Icons.done);
}
return null; // All other states will use the default thumbIcon.
}),
value: val,
onChanged: (val) => switchChange(val),
),
),
);
}
}