app-starlock/lib/login/login/starLock_login_page.dart

import 'package:flutter/material.dart';
import 'package:flutter/services.dart';
import 'package:flutter_screenutil/flutter_screenutil.dart';
import 'package:get/get.dart';
import 'package:star_lock/flavors.dart';
import 'package:star_lock/tools/customer_tool.dart';

import '../../appRouters.dart';
import '../../app_settings/app_colors.dart';
import '../../common/XSConstantMacro/XSConstantMacro.dart';
import '../../tools/commonItem.dart';
import '../../tools/tf_loginInput.dart';
import '../../tools/submitBtn.dart';
import '../../tools/titleAppBar.dart';
import '../../translations/trans_lib.dart';
import 'starLock_login_logic.dart';

class StarLockLoginPage extends StatefulWidget {
  const StarLockLoginPage({Key? key}) : super(key: key);

  @override
  State<StarLockLoginPage> createState() => _StarLockLoginPageState();
}

class _StarLockLoginPageState extends State<StarLockLoginPage> {
  final logic = Get.put(StarLockLoginLogic());
  final state = Get.find<StarLockLoginLogic>().state;

  @override
  Widget build(BuildContext context) {
    return Scaffold(
        resizeToAvoidBottomInset: false,
        backgroundColor: const Color(0xFFFFFFFF),
        appBar: TitleAppBar(
          barTitle: TranslationLoader.lanKeys!.login!.tr,
          haveBack: false,
          backgroundColor: AppColors.mainColor,
          actionsList: [
            const IconButton(
                onPressed: CustomerTool.openCustomerService,
                icon: Icon(
                  Icons.support_agent,
                  color: Colors.white,
                )),
            TextButton(
              child: Text(
                TranslationLoader.lanKeys!.register!.tr,
                style: TextStyle(color: Colors.white, fontSize: 24.sp),
              ),
              onPressed: () async {
                var data = await Get.toNamed(Routers.starLockRegisterPage);
                if (data != null) {
                  state.emailOrPhoneController.text = data['phoneOrEmailStr'];
                  logic.checkNext(state.emailOrPhoneController);
                  state.pwdController.text = data['pwd'];
                  logic.checkNext(state.pwdController);
                  setState(() {});
                }
              },
            ),
          ],
        ),
        body: ListView(
          padding: EdgeInsets.only(top: 120.h, left: 40.w, right: 40.w),
          children: [
            Container(
                padding: EdgeInsets.all(10.w),
                child: Center(
                    child: Image.asset('images/icon_main_1024.png',
                        width: 110.w, height: 110.w))),
            SizedBox(height: 50.w),
            Obx(() => CommonItem(
                  leftTitel:
                      "${"你所在的".tr}${TranslationLoader.lanKeys!.countryAndRegion!.tr}",
                  rightTitle: "",
                  isHaveLine: true,
                  isPadding: false,
                  isHaveRightWidget: true,
                  isHaveDirection: true,
                  rightWidget: Text(
                    '${state.countryName.value} +${state.countryCode.value}',
                    textAlign: TextAlign.end,
                    style: TextStyle(
                        fontSize: 22.sp, color: AppColors.darkGrayTextColor),
                  ),
                  action: () async {
                    var result =
                        await Get.toNamed(Routers.selectCountryRegionPage);
                    if (result != null) {
                      result as Map<String, dynamic>;
                      state.countryCode.value = result['code'];
                      state.countryName.value = result['countryName'];
                    }
                  },
                )),
            LoginInput(
                focusNode: logic.state.emailOrPhoneFocusNode,
                controller: state.emailOrPhoneController,
                onchangeAction: (v) {
                  logic.checkNext(state.emailOrPhoneController);
                },
                leftWidget: Padding(
                  padding: EdgeInsets.only(
                      top: 30.w, bottom: 20.w, right: 5.w, left: 5.w),
                  child: Image.asset(
                    'images/icon_login_account.png',
                    width: 36.w,
                    height: 36.w,
                  ),
                ),
                hintText:
                    TranslationLoader.lanKeys!.pleaseEnterNumberOrEmail!.tr,
                // keyboardType: TextInputType.number,
                inputFormatters: [
                  // FilteringTextInputFormatter.allow(RegExp('[0-9]')),
                  LengthLimitingTextInputFormatter(30),
                ]),
            SizedBox(height: 10.h),
            LoginInput(
                focusNode: logic.state.pwdFocusNode,
                controller: state.pwdController,
                onchangeAction: (v) {
                  logic.checkNext(state.pwdController);
                },
                isPwd: true,
                // isSuffixIcon: 2,
                leftWidget: Padding(
                  padding: EdgeInsets.only(
                      top: 30.w, bottom: 20.w, right: 5.w, left: 5.w),
                  child: Image.asset(
                    'images/icon_login_password.png',
                    width: 36.w,
                    height: 36.w,
                  ),
                ),
                hintText:
                    "${TranslationLoader.lanKeys!.pleaseEnter!.tr}${TranslationLoader.lanKeys!.password!.tr}",
                inputFormatters: [
                  LengthLimitingTextInputFormatter(20),
                ]),
            // SizedBox(height: 15.h),
            Row(
              mainAxisAlignment: MainAxisAlignment.start,
              children: [
                Obx(() => GestureDetector(
                    onTap: () {
                      state.agree.value = !state.agree.value;
                      logic.changeAgreeState();
                    },
                    child: Container(
                      // color: Colors.red,
                      padding: EdgeInsets.only(
                          left: 5.w, top: 20.w, right: 10.w, bottom: 20.h),
                      child: Image.asset(
                        state.agree.value
                            ? 'images/icon_round_select.png'
                            : 'images/icon_round_unSelect.png',
                        width: 35.w,
                        height: 35.w,
                      ),
                    ))),
                // SizedBox(
                //   width: 5.w,
                // ),
                Flexible(
                  child: RichText(
                      text: TextSpan(
                    text: TranslationLoader.lanKeys!.readAndAgree!.tr,
                    style: TextStyle(
                        color: const Color(0xff333333), fontSize: 20.sp),
                    children: [
                      WidgetSpan(
                          alignment: PlaceholderAlignment.middle,
                          child: GestureDetector(
                            child: Text(
                                '《${TranslationLoader.lanKeys!.userAgreement!.tr}》',
                                style: TextStyle(
                                    color: AppColors.mainColor,
                                    fontSize: 20.sp)),
                            onTap: () {
                              Get.toNamed(Routers.webviewShowPage, arguments: {
                                "url": XSConstantMacro.userAgreementURL,
                                "title": '用户协议'.tr
                              });
                            },
                          )),
                      WidgetSpan(
                          alignment: PlaceholderAlignment.middle,
                          child: GestureDetector(
                            child: Text(
                                '《${TranslationLoader.lanKeys!.privacyPolicy!.tr}》',
                                style: TextStyle(
                                    color: AppColors.mainColor,
                                    fontSize: 20.sp)),
                            onTap: () {
                              Get.toNamed(Routers.webviewShowPage, arguments: {
                                "url": XSConstantMacro.privacyPolicyURL,
                                "title": '隐私政策'.tr
                              });
                            },
                          )),
                    ],
                  )),
                )
              ],
            ),
            SizedBox(height: 50.w),
            Obx(() => SubmitBtn(
                btnName: TranslationLoader.lanKeys!.login!.tr,
                fontSize: 28.sp,
                borderRadius: 20.w,
                padding: EdgeInsets.only(top: 25.w, bottom: 25.w),
                isDisabled: state.canNext.value,
                onClick: state.canNext.value
                    ? () {
                        if (state.agree.value == false) {
                          logic.showToast('请先同意用户协议及隐私政策'.tr);
                          return;
                        } else {
                          logic.login();
                        }
                      }
                    : null)),
            SizedBox(height: 50.w),
            Row(
              mainAxisAlignment: MainAxisAlignment.center,
              children: [
                GestureDetector(
                  child: SizedBox(
                    // width: 150.w,
                    height: 50.h,
                    // color: Colors.red,
                    child: Center(
                      child: Text(
                          '${TranslationLoader.lanKeys!.forgetPassword!.tr}？',
                          style: TextStyle(
                              fontSize: 22.sp, color: AppColors.mainColor)),
                    ),
                  ),
                  onTap: () {
                    Navigator.pushNamed(
                        context, Routers.starLockForgetPasswordPage);
                  },
                ),
                Expanded(
                    child: SizedBox(
                  width: 10.sp,
                )),
                if (F.isLite)
                  Container()
                else
                  GestureDetector(
                    child: SizedBox(
                      // width: 150.w,
                      height: 50.h,
                      // color: Colors.red,
                      child: Center(
                        child: Text('演示模式'.tr,
                            style: TextStyle(
                                fontSize: 22.sp, color: AppColors.mainColor)),
                      ),
                    ),
                    onTap: () {
                      Get.toNamed(Routers.demoModeLockDetailPage);
                    },
                  )
              ],
            ),
          ],
        ));
  }

  Widget loginInput(
      {TextEditingController? controller,
      List<TextInputFormatter>? inputFormatters,
      String? hintText,
      bool? isHaveLeftWidget,
      Widget? leftWidget,
      String? label,
      bool? isPwd,
      BlockStrCallback? onchangeAction}) {
    return Container(
      // color: Colors.red,
      width: 1.sp,
      // height: 200.h,
      child: Column(
        children: [
          Row(
            children: [
              Container(
                color: Colors.red,
                child: Image.asset(
                  'images/icon_login_password.png',
                  width: 36.w,
                  height: 36.w,
                ),
              ),
              SizedBox(
                width: 40.w,
              ),
              Expanded(
                child: TextField(
                  //输入框一行
                  maxLines: 1,
                  controller: controller,
                  onChanged: onchangeAction,
                  // autofocus: false,
                  inputFormatters: inputFormatters,
                  decoration: InputDecoration(
                    //输入里面输入文字内边距设置
                    contentPadding: const EdgeInsets.only(
                        top: 8.0, left: -19.0, right: -15.0, bottom: 8.0),
                    labelText: label,
                    labelStyle: TextStyle(fontSize: 22.sp),
                    hintStyle: TextStyle(fontSize: 22.sp),
                    hintText: hintText,
                    //不需要输入框下划线
                    border: InputBorder.none,
                    //左边图标设置
                    // icon: isHaveLeftWidget == true
                    //     ? leftWidget
                    //     : SizedBox(
                    //   width: 20.w,
                    //   height: 40.w,
                    // ),
                  ),
                  obscureText: isPwd ?? false,
                ),
              ),
            ],
          ),
          Container(
            height: 0.5.h,
            color: Colors.grey,
          ),
        ],
      ),
    );
  }
}