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370 lines
13 KiB
370 lines
13 KiB
import 'dart:async';
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import 'dart:io';
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import '../../../data/models/appconfig.dart';
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import '../../../data/models/appconfig_model.dart';
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import 'package:flutter/material.dart';
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import 'package:get/get.dart';
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import 'package:get_storage/get_storage.dart';
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import '../../../data/models/user_Info.dart';
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import '../../../routes/app_routes.dart';
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import '../../../core/themes/theme_service.dart';
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import '../../../data/services/network/api.dart';
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import '../../../data/services/version_update_service.dart';
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import '../../../modules/common/widgets/version_update_dialog.dart';
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import '../../common/webview_page.dart';
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class SplashController extends GetxController {
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final GetStorage _storage = GetStorage();
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// 进度条动画控制
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final _loadingProgress = 0.0.obs;
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double get loadingProgress => _loadingProgress.value;
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// 资源加载状态
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final _isResourceLoaded = false.obs;
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bool get isResourceLoaded => _isResourceLoaded.value;
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final _hasAcceptedPrivacy = false.obs; //是否同意隐私政策
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// 版本号
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//final String version = 'V1.0.0';
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// 主题服务
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final ThemeService _themeService = ThemeService();
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@override
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void onInit() {
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super.onInit();
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// 首先检查隐私政策状态
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final hasAcceptedPrivacy = _storage.read('hasAcceptedPrivacy') ?? false;
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WidgetsBinding.instance.addPostFrameCallback((_) {
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if (!hasAcceptedPrivacy) {
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// 优先显示隐私政策弹窗,暂停其他初始化
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_showPrivacyDialog();
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} else {
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// 已同意隐私政策,正常启动流程
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_startNormalFlow();
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}
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});
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}
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void _startNormalFlow() {
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_startLoadingAnimation();
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_loadAppResources();
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}
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void _onPrivacyAccepted() {
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_storage.write('hasAcceptedPrivacy', true);
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Get.back(); // 关闭弹窗
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_startNormalFlow(); // 开始正常流程
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}
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void _onPrivacyRejected() {
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exit(0); // 退出应用
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}
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// 显示隐私政策弹窗
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void _showPrivacyDialog() {
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// 获取当前主题模式
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final bool isDarkMode = Get.theme.brightness == Brightness.dark;
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Get.dialog(
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WillPopScope(
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onWillPop: () async => false, // 禁止通过返回键关闭弹窗
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child: Dialog(
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shape: RoundedRectangleBorder(
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borderRadius: BorderRadius.circular(16),
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),
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backgroundColor:
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isDarkMode ? Colors.grey[800] : Colors.white, // 暗黑模式使用深灰色背景
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child: Container(
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padding: const EdgeInsets.all(20),
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child: Column(
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mainAxisSize: MainAxisSize.min,
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children: [
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Text(
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'loginDeclaration'.tr, //APP 声明
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style: TextStyle(
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fontSize: 18,
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fontWeight: FontWeight.bold,
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color:
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isDarkMode ? Colors.white : Colors.black, // 暗黑模式使用白色文字
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),
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),
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const SizedBox(height: 16),
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Padding(
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padding: const EdgeInsets.symmetric(horizontal: 20),
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child: Text.rich(
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TextSpan(
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children: [
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TextSpan(
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text: 'welcomeToThisApp'.tr, //欢迎使用本APP,请充分阅读
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style: TextStyle(
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fontSize: 14,
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color: isDarkMode
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? Colors.white70
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: Colors.black87, // 暗黑模式使用浅白色
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),
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),
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WidgetSpan(
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alignment: PlaceholderAlignment.middle,
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child: GestureDetector(
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onTap: () {
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String url =
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'https://www.voitrans.net/doc/ysxy.html'; // 隐私政策链接
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if (Get.locale?.languageCode != 'zh' ||
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Get.locale?.countryCode != 'CN') {
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url =
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'https://www.voitrans.net/doc/ysxy_en.html'; // 隐私政策英文链接
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}
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Get.to(() => WebViewPage(
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url: url,
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title: 'privacyPolicy'.tr,
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));
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},
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child: Text(
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'privacyPolicy'.tr, //隐私政策
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style: const TextStyle(
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fontSize: 14,
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color: Color(0xFF3B82F6),
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),
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),
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),
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),
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TextSpan(
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text: 'and'.tr, //和
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style: TextStyle(
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fontSize: 14,
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color: isDarkMode ? Colors.white70 : Colors.black87,
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),
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),
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WidgetSpan(
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alignment: PlaceholderAlignment.middle,
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child: GestureDetector(
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onTap: () {
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String url =
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'https://www.voitrans.net/doc/yhxy.html'; // 用户协议链接
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if (Get.locale?.languageCode != 'zh' ||
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Get.locale?.countryCode != 'CN') {
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url =
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'https://www.voitrans.net/doc/yhxy_en.html'; // 用户协议英文链接
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}
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Get.to(() => WebViewPage(
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url: url,
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title: 'userAgreement'.tr, //用户协议
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));
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},
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child: Text(
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'userAgreement'.tr, //用户协议
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style: const TextStyle(
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fontSize: 14,
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color: Color(0xFF3B82F6),
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),
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),
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),
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),
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TextSpan(
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text: 'privacyPolicyText'
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.tr, //',点击“同意并进入”表示您已充分阅读并同意上述协议。点击“不同意”将退出应用。',
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style: TextStyle(
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fontSize: 14,
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color: isDarkMode ? Colors.white70 : Colors.black87,
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),
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),
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],
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),
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textAlign: TextAlign.center,
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),
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),
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const SizedBox(height: 20),
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Row(
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mainAxisAlignment: MainAxisAlignment.spaceEvenly,
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children: [
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TextButton(
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onPressed: () {
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// 用户不同意,退出应用
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_onPrivacyRejected();
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},
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style: TextButton.styleFrom(
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foregroundColor: isDarkMode
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? Colors.grey[400]
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: Colors.black54, // 暗黑模式使用浅灰色
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),
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child: Text(
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'disagree'.tr, //不同意
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style: TextStyle(
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color: isDarkMode ? Colors.grey[400] : Colors.black54,
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),
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),
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//child: const Text('不同意'),
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),
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ElevatedButton(
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onPressed: () {
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_onPrivacyAccepted();
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// 用户同意,关闭弹窗并继续
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_hasAcceptedPrivacy.value = true;
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//Get.back();
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},
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style: ElevatedButton.styleFrom(
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backgroundColor: const Color(0xFF0066CC),
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foregroundColor: Colors.white,
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shape: RoundedRectangleBorder(
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borderRadius: BorderRadius.circular(8),
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),
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elevation: isDarkMode ? 4 : 2, // 暗黑模式下增加阴影效果提高辨识度
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padding: const EdgeInsets.symmetric(
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horizontal: 16, vertical: 10), // 统一的内边距
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),
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child: Text('agreeAndEnter'.tr),
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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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barrierDismissible: false, // 禁止点击外部关闭弹窗
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);
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}
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// 初始化地图SDK
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// void _initMapSDK() {
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// try {
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// AmapFlutter().initSdk(
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// iosKey: "a4a1394fe817c2f86a424b897b4a9af4",
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// androidKey: "78e7946dd602778df82c6ae143a88184",
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// );
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// } catch (e) {
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// print('地图SDK初始化失败: $e');
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// }
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// }
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// 进度条动画(持续2秒)
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void _startLoadingAnimation() {
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const totalDuration = 1500; // 动画总时长增加到1.5秒
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const steps = totalDuration ~/ 30; // 30的间隔,更平滑的动画
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const stepValue = 1.0 / steps;
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Timer.periodic(const Duration(milliseconds: 30), (timer) {
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if (_loadingProgress.value < 1.0) {
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_loadingProgress.value += stepValue;
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} else {
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timer.cancel();
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_checkNavigateCondition();
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}
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});
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}
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// 异步加载应用资源
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Future<void> _loadAppResources() async {
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try {
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// 模拟资源加载(如API配置、本地缓存等)
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await Future.delayed(const Duration(milliseconds: 1500));
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// 实际资源加载代码
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// await _loadImages();
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// await _initDatabase();
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// 检查版本更新(在后台进行,不阻塞启动流程)
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//_checkVersionUpdate();
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_isResourceLoaded.value = true;
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_checkNavigateCondition();
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} catch (e) {
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Get.snackbar('错误', '资源加载失败,请检查网络连接');
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_isResourceLoaded.value = true; // 允许用户继续使用
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print('资源加载错误: $e');
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}
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}
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// 检查跳转条件
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void _checkNavigateCondition() {
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if (_loadingProgress.value >= 1.0 && _isResourceLoaded.value) {
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_navigateToLogin();
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}
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}
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// 获取登录Token并跳转
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Future<void> _navigateToLogin() async {
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bool isLoggedIn = false;
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final token = _storage.read('logintoken');
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print('getLoginToken:进来了${token}');
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if (token != null && token.isNotEmpty) {
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isLoggedIn = await getLoginToken();
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}
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if (isLoggedIn) {
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await getAppConfig();
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Get.offAllNamed(Routes.pairing);
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} else {
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Get.offAllNamed(Routes.login); // 跳转到登录页
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}
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}
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Future<bool> getLoginToken() async {
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try {
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print('getLoginToken:进来了');
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//if (User.getname() != "") {
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final response = await Api.tokenlogin();
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print('getLoginToken: $response');
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if (response == null) return false;
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if (response['user'] != '') {
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print('getLoginToken:进来了');
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// 根据API设计调整
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final user = User.fromJson(response);
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// 存储用户信息(示例)
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await _storage.write('user_info', user.toJson());
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return true;
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}
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//return true;
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//}
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return false;
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} catch (e) {
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print('Token获取失败: $e');
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return false;
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}
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}
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Future<bool> getAppConfig() async {
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try {
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print('getAppConfig:进来了');
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//if (User.getname() != "") {
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final response = await Api.getappconfig();
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print('getAppConfig: $response');
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if (response == null) return false;
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// 根据API设计调整
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final resp = UserGetAppConfigResp.fromJson(response);
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print('getAppConfig:进来了');
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// 存储用户信息(示例)
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// _storage.write('ENV', resp.env);
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// _storage.write('AGENTS', resp.agents);
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// _storage.write('MCPS', resp.mcps);
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AppConfig.initialize(resp);
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return true;
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} catch (e) {
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print('getAppConfig 取失败: $e');
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return false;
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}
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}
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/// 检查版本更新(后台执行,不阻塞启动流程)
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// void _checkVersionUpdate() {
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// // 延迟执行版本检查,避免影响启动速度
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// Timer(const Duration(seconds: 1), () async {
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// try {
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// final versionService = VersionUpdateService.to;
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// final updateInfo = await versionService.checkForUpdate();
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// if (updateInfo.hasUpdate) {
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// // 显示更新对话框
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// await VersionUpdateDialog.show(updateInfo);
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// }
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// } catch (e) {
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// print('版本检查失败: $e');
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// // 版本检查失败不影响用户使用,静默处理
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// }
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// });
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// }
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}
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