import 'dart:io';

import 'package:flutter/cupertino.dart';
import 'package:flutter/gestures.dart';
import 'package:flutter/material.dart';
import 'package:get/get.dart';
import 'package:star_lock/appRouters.dart';
import 'package:star_lock/common/XSConstantMacro/XSConstantMacro.dart';
import 'package:star_lock/tools/storage.dart';

class AppFirstEnterHandle {
  Future getAppFirstEnter(BuildContext widgetContext) async {
    var isFirstTime = await Storage.getString(isFirstEnter);
    if (isFirstTime != isFirstEnter) {
      showPrivacyAgreementAlert(widgetContext);
    }
  }

  //隐私协议弹窗
  void showPrivacyAgreementAlert(BuildContext widgetContext) {
    showCupertinoDialog(
      context: widgetContext,
      builder: (context) {
        return CupertinoAlertDialog(
          title: const Text('用户协议和隐私政策概要\n'),
          content: Text.rich(
            TextSpan(
              text: '感谢您使用本应用。我们非常重视您的个人信息和隐私保护，在使用本产品之前，请认真阅读',
              style: const TextStyle(fontSize: 16.0),
              children: [
                TextSpan(
                  text: '《用户协议》',
                  style: const TextStyle(
                      color: Colors.blue, decoration: TextDecoration.underline),
                  recognizer: TapGestureRecognizer()
                    ..onTap = () {
                      // 处理用户协议点击事件
                      Get.toNamed(Routers.webviewShowPage, arguments: {
                        "url": XSConstantMacro.userAgreementURL,
                        "title": '用户协议'
                      });
                    },
                ),
                const TextSpan(text: '和'),
                TextSpan(
                  text: '《隐私政策》',
                  style: const TextStyle(
                      color: Colors.blue, decoration: TextDecoration.underline),
                  recognizer: TapGestureRecognizer()
                    ..onTap = () {
                      // 处理隐私政策点击事件
                      Get.toNamed(Routers.webviewShowPage, arguments: {
                        "url": XSConstantMacro.privacyPolicyURL,
                        "title": '隐私政策'
                      });
                    },
                ),
                const TextSpan(
                    text:
                        '的全部内容。点击“同意”即表示您同意并接受全部条款。若选择不同意，将无法使用我们的产品和服务，并会退出应用。'),
              ],
            ),
          ),
          actions: [
            CupertinoDialogAction(
              child: const Text(
                '不同意',
                style: TextStyle(color: Colors.black),
              ),
              onPressed: () {
                _exitApp();
              },
            ),
            CupertinoDialogAction(
              child: const Text(
                '同意',
                style: TextStyle(color: Colors.blue),
              ),
              onPressed: () {
                Storage.setString(isFirstEnter, isFirstEnter);
                Navigator.of(context).pop();
              },
            ),
          ],
        );
      },
    );
  }

  // _launchURL(String url) async {
  //   if (await canLaunchUrl(Uri.parse(url))) {
  //     await launchUrl(Uri.parse(url));
  //   } else {
  //     throw '无法打开链接 $url';
  //   }
  // }

  void _exitApp() {
    exit(0); // 退出应用程序
  }
}