383 lines
10 KiB
Dart
383 lines
10 KiB
Dart
import 'package:flutter/material.dart';
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class MinePage extends StatefulWidget {
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const MinePage({super.key});
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@override
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State<MinePage> createState() => _MinePageState();
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}
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class _MinePageState extends State<MinePage> {
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@override
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Widget build(BuildContext context) {
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return MaterialApp(
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debugShowCheckedModeBanner: false,
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title: '安全设置',
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theme: ThemeData(
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primarySwatch: Colors.blue,
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scaffoldBackgroundColor: const Color(0xFFF5F7FA),
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),
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home: const SafetySettingsPage(),
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);
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}
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}
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class SafetySettingsPage extends StatefulWidget {
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const SafetySettingsPage({super.key});
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@override
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State<SafetySettingsPage> createState() => _SafetySettingsPageState();
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}
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class _SafetySettingsPageState extends State<SafetySettingsPage> {
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// 设置项状态
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bool notificationsEnabled = false;
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bool passwordChanged = false;
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bool updateAvailable = false;
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bool logoutSelected = false;
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@override
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Widget build(BuildContext context) {
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return Scaffold(
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body: SingleChildScrollView(
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// child: Padding(
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// padding: const EdgeInsets.all(24.0),
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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// 顶部标题区域
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_buildHeaderSection(),
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const SizedBox(height: 15),
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// 标语区域
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// _buildSloganSection(),
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// const SizedBox(height: 40),
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// 图片区
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_buildCenterImage(),
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const SizedBox(height: 15),
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// 设置项列表
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_buildSettingsList(),
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const SizedBox(height: 40),
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// 底部按钮
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// _buildActionButton(),
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],
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),
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// ),
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),
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);
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}
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Widget _buildHeaderSection() {
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return Stack(
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alignment: const FractionalOffset(0.5, 1),
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children: [
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Padding(
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padding: EdgeInsets.fromLTRB(0,0,0,30),
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child: Image.asset(
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"assets/images/bannerbg.png",
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width: MediaQuery.of(context).size.width, // 获取屏幕宽度
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fit: BoxFit.cover,
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)
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),
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// 标语区域
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_buildSloganSection(),
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const SizedBox(height: 40),
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],
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// crossAxisAlignment: CrossAxisAlignment.start,
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// children: [
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// const Text(
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// "齐津诚",
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// style: TextStyle(
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// fontSize: 28,
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// fontWeight: FontWeight.bold,
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// color: Color(0xFF1A237E),
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// ),
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// ),
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// const SizedBox(height: 8),
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// Text(
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// "齐津诚",
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// style: TextStyle(
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// fontSize: 18,
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// color: Colors.grey[700],
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// ),
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// ),
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// ],
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);
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}
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Widget _buildSloganSection() {
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return Container(
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// padding: const EdgeInsets.all(24.0),
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margin: EdgeInsets.fromLTRB(24,0,24,0),
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padding: const EdgeInsets.symmetric(vertical: 16, horizontal: 20),
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decoration: BoxDecoration(
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color: Colors.white,
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borderRadius: BorderRadius.circular(12),
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boxShadow: [
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BoxShadow(
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color: Colors.grey.withOpacity(0.1),
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spreadRadius: 2,
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blurRadius: 8,
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offset: const Offset(0, 4),
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),
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],
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),
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child: Row(
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children: [
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CircleAvatar(
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backgroundImage: AssetImage("assets/images/tx.png"),
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radius: 30,
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),
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const SizedBox(width: 16),
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Expanded(
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Text(
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"用户名称",
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style: TextStyle(
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fontSize: 18,
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fontWeight: FontWeight.bold,
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color: Color(0xFF000000),
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),
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),
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Text(
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"用户简介",
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style: TextStyle(
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fontSize: 14,
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color: Colors.grey[600],
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),
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),
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],
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),
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),
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],
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),
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);
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}
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Widget _buildSettingsList() {
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return Container(
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margin: const EdgeInsets.fromLTRB(24,0,24,0),
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decoration: BoxDecoration(
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color: Colors.white,
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borderRadius: BorderRadius.circular(16),
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boxShadow: [
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BoxShadow(
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color: Colors.grey.withOpacity(0.1),
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spreadRadius: 2,
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blurRadius: 8,
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offset: const Offset(0, 4),
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),
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],
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),
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child: Column(
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children: [
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// 通知提醒
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_buildSettingItem(
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title: "通知提醒",
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icon: "assets/images/i2.png",
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value: notificationsEnabled,
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onChanged: (value) => setState(() => notificationsEnabled = value!),
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),
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// const Divider(height: 1, indent: 60),
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// 修改密码
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_buildSettingItem(
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title: "修改密码",
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icon: "assets/images/i3.png",
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value: passwordChanged,
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onChanged: (value) => setState(() => passwordChanged = value!),
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),
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// const Divider(height: 1, indent: 60),
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// 版本更新
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_buildSettingItem(
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title: "版本更新",
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icon: "assets/images/i5.png",
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value: updateAvailable,
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onChanged: (value) => setState(() => updateAvailable = value!),
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),
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// const Divider(height: 1, indent: 60),
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// 退出登录
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_buildSettingItem(
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title: "退出登录",
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icon: "assets/images/i4.png",
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value: logoutSelected,
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onChanged: (value) {
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setState(() => logoutSelected = value!);
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if (value == true) {
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_showLogoutConfirmation();
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}
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},
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),
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],
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),
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);
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}
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Widget _buildSettingItem({
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required String title,
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required String icon,
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required bool value,
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required ValueChanged<bool?> onChanged,
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}) {
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return ListTile(
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leading: Container(
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width: 20,
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height: 20,
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decoration: BoxDecoration(
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color: Colors.white,
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borderRadius: BorderRadius.circular(10),
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),
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child: Image.asset(icon ,fit: BoxFit.cover, ),
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),
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title: Text(
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title,
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style: const TextStyle(fontSize: 16, fontWeight: FontWeight.w500),
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),
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trailing: Transform.scale(
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scale: 1.2,
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child: Image.asset(
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"assets/images/right.png",
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fit: BoxFit.cover,
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width: 15,
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height: 15,
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),
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),
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);
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}
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Widget _buildActionButton() {
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return SizedBox(
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width: double.infinity,
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child: ElevatedButton(
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onPressed: () {
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// 保存设置逻辑
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_saveSettings();
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},
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style: ElevatedButton.styleFrom(
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backgroundColor: const Color(0xFF1A237E),
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foregroundColor: Colors.white,
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padding: const EdgeInsets.symmetric(vertical: 16),
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shape: RoundedRectangleBorder(
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borderRadius: BorderRadius.circular(12),
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),
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elevation: 3, // 注意：elevation应该放在styleFrom内部
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),
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child: const Text(
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"保存设置",
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style: TextStyle(fontSize: 18, fontWeight: FontWeight.w600),
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),
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),
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);
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}
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void _saveSettings() {
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// 这里可以添加保存设置到服务器的逻辑
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ScaffoldMessenger.of(context).showSnackBar(
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SnackBar(
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content: const Text("设置已保存成功"),
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backgroundColor: Colors.green[700],
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duration: const Duration(seconds: 2),
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behavior: SnackBarBehavior.floating,
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shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(10)),
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),
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);
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}
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void _showLogoutConfirmation() {
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showDialog(
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context: context,
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builder: (context) => AlertDialog(
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title: const Text("退出登录"),
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content: const Text("确定要退出当前账号吗？"),
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shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(16)),
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actions: [
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TextButton(
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onPressed: () {
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setState(() => logoutSelected = false);
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Navigator.pop(context);
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},
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child: const Text("取消"),
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),
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ElevatedButton(
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onPressed: () {
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// 执行退出登录操作
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Navigator.pop(context);
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ScaffoldMessenger.of(context).showSnackBar(
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SnackBar(
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content: const Text("您已成功退出登录"),
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backgroundColor: Colors.blue[700],
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duration: const Duration(seconds: 2),
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),
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);
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},
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style: ElevatedButton.styleFrom(
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backgroundColor: Colors.blue[700],
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foregroundColor: Colors.white,
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),
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child: const Text("确定退出"),
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),
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],
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),
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);
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}
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}
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Widget _buildCenterImage (){
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return Stack(
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children: [
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Container(
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margin: const EdgeInsets.fromLTRB(24,0,24,0),
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height: 100,
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decoration: BoxDecoration(
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borderRadius: BorderRadius.circular(10.0),
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image: DecorationImage(
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image: AssetImage('assets/images/bg1.png'),
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fit: BoxFit.cover,
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),
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),
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),
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Positioned(
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top: 25,
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left: 45,
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child: Text(
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"防范事故 保障安全",
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style: TextStyle(
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fontSize: 18,
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fontWeight: FontWeight.bold,
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color: Color(0xFF000000),
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),
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),
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),
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Positioned(
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top: 55,
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left: 45,
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child: Text(
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"治理隐患，健康你我他",
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style: TextStyle(
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fontSize: 14,
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color: Colors.grey[600],
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),
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),
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)
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]
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);
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}
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