import 'dart:io';

import 'package:flutter/cupertino.dart';
import 'package:flutter/gestures.dart';
import 'package:flutter/material.dart';
import 'package:flutter_screenutil/flutter_screenutil.dart';
import 'package:get/get.dart';
import 'package:tencent_chat_push_for_china/tencent_chat_push_for_china.dart';
import 'package:tencent_cloud_chat_uikit/tencent_cloud_chat_uikit.dart';

import '../../common/values/pushconfig.dart';
import '../../util/SharedPreferencesHelper.dart';
import '../../util/device.dart';
import '../../util/util.dart';

class YesAgreementDialog extends StatefulWidget {
  @override
  _CustomDialogState createState() => _CustomDialogState();
}

double myProgress = 0;

class _CustomDialogState extends State<YesAgreementDialog> {
  bool isDownload = false;

  void incrementCounter() {}

  void setDownloadUi() {
    setState(() {
      isDownload = true;
    });
  }

  @override
  Widget build(BuildContext context) {
    return WillPopScope(
      onWillPop: () async {

        print(getAgreemement());
        return false;
      },
      child: Dialog(
        backgroundColor: Colors.transparent,
        child: Container(
          height: 277.sp,
          padding: const EdgeInsets.all(1.0),
          child: Stack(
            children: [
              Container(
                decoration: BoxDecoration(
                  shape: BoxShape.rectangle,
                  borderRadius: BorderRadius.circular(10.0),
                  gradient: const LinearGradient(
                    colors: [Color(0xFFDD3DF4), Color(0xFF30FFD9)],
                    begin: Alignment.topCenter,
                    end: Alignment.bottomCenter,
                  ),
                ),
              ),
              Container(
                margin: EdgeInsets.all(1.sp),
                decoration: BoxDecoration(
                  shape: BoxShape.rectangle,
                  borderRadius: BorderRadius.circular(10.0),
                  gradient: const LinearGradient(
                    colors: [Color(0xFF4C3E5F), Color(0xFF324140)],
                    begin: Alignment.topCenter,
                    end: Alignment.bottomCenter,
                  ),
                ),
              ),
              Column(
                mainAxisAlignment: MainAxisAlignment.center,
                crossAxisAlignment: CrossAxisAlignment.center,
                children: [
                  Container(
                    margin: EdgeInsets.only(left: 10.sp, right: 10.sp),
                    child: RichText(
                      text: TextSpan(
                        text: "感谢您信任并使用跨友APP，在你使用跨友的服务之前，请认真阅读",
                        style: TextStyle(
                          color: Colors.white,
                          fontSize: 14.sp,
                        ),
                        children: [
                          TextSpan(
                            text: "《用户协议》",
                            style: TextStyle(
                              color: Color(0xFF21BEAB),
                            ),
                            recognizer: TapGestureRecognizer()
                              ..onTap = () {
                                navigateToUserAgreement();
                              },
                          ),
                          TextSpan(
                            text: "和",
                            style: TextStyle(
                              color: Colors.white,
                            ),
                          ),
                          TextSpan(
                            text: "《隐私政策》",
                            style: TextStyle(
                              color: Color(0xFF21BEAB),
                            ),
                            recognizer: TapGestureRecognizer()
                              ..onTap = () {
                                navigateToPrivacyPolicy();
                              },
                          ),
                          TextSpan(
                            text:
                                "的全部内容，以了解用户权力义务和个人信息处理规则。跨友仅会将您的信息用于提供服务和改善体验，我们将权力保障您的信息安全，请同意后使用，若您不同意本隐私政策，很遗憾，我们将无法为您提供完整的产品和服务。",
                            style: TextStyle(
                              color: Colors.white,
                              fontSize: 14.sp,
                            ),
                          ),
                        ],
                      ),
                    ),
                  ),
                  SizedBox(height: 10.sp),
                  GestureDetector(
                    onTap: () async {
                      // 点击操作
                      var sp = await SharedPreferencesHelper.getInstance();
                      sp.setBool(SharedPreferencesHelper.AGREEMENT, true);
                      pushLoginPage();
                      uploadBuzIDAndToken();
                    },
                    child: Container(
                      width: 240.sp,
                      padding: EdgeInsets.symmetric(
                        vertical: 10,
                        horizontal: 44,
                      ),
                      decoration: BoxDecoration(
                        gradient: LinearGradient(
                          colors: [Color(0xFFDD3DF4), Color(0xFF30FFD9)],
                          begin: Alignment.centerLeft,
                          end: Alignment.centerRight,
                        ),
                        borderRadius: BorderRadius.circular(30),
                      ),
                      child: Center(
                        child: Text(
                          "同意并继续使用",
                          style: TextStyle(
                            color: Colors.white,
                            fontSize: 16.sp,
                          ),
                        ),
                      ),
                    ),
                  ),
                  TextButton(
                    onPressed: () {
                      // 点击不同意按钮的操作
                     exit(1);
                    },
                    child: Text(
                      "不同意并退出应用",
                      style: TextStyle(
                        color: Color(0xFFB8C2CC),
                        fontSize: 16.sp,
                      ),
                    ),
                  ),
                ],
              ),
            ],
          ),
        ),
      ),
    );
  }


  void uploadBuzIDAndToken() async {
    final CoreServicesImpl coreInstance = TIMUIKitCore.getInstance();
    await ChannelPush.init((msg) {});

    int? businessID = await TimUiKitPushPlugin.getBuzId(PushConfig.appInfo);

    String token = await ChannelPush.getDeviceToken();
    ChannelPush.uploadToken();

    print("token=" + token);
    if (token != "") {
      V2TimCallback res = await coreInstance.setOfflinePushConfig(
          token: token, businessID: businessID);

      print("token=" + res.code.toString());
    }
  }
}