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431 lines
21 KiB
Dart
431 lines
21 KiB
Dart
import 'dart:async';
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import 'package:doctor_app_flutter/config/size_config.dart';
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import 'package:doctor_app_flutter/core/enum/auth_method_types.dart';
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import 'package:doctor_app_flutter/core/viewModel/project_view_model.dart';
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import 'package:doctor_app_flutter/icons_app/doctor_app_icons.dart';
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import 'package:doctor_app_flutter/utils/translations_delegate_base_utils.dart';
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import 'package:doctor_app_flutter/widgets/shared/app_texts_widget.dart';
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import 'package:flutter/material.dart';
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class SMSOTP {
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final AuthMethodTypes type;
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final mobileNo;
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final Function onSuccess;
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final Function onFailure;
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final context;
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int remainingTime = 600;
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SMSOTP(
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this.context,
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this.type,
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this.mobileNo,
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this.onSuccess,
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this.onFailure,
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);
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final verifyAccountForm = GlobalKey<FormState>();
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TextEditingController digit1 = TextEditingController(text: "");
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TextEditingController digit2 = TextEditingController(text: "");
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TextEditingController digit3 = TextEditingController(text: "");
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TextEditingController digit4 = TextEditingController(text: "");
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Map verifyAccountFormValue = {
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'digit1': '',
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'digit2': '',
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'digit3': '',
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'digit4': '',
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};
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final focusD1 = FocusNode();
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final focusD2 = FocusNode();
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final focusD3 = FocusNode();
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final focusD4 = FocusNode();
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String errorMsg;
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ProjectViewModel projectProvider;
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String displayTime = '';
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bool isClosed = false;
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displayDialog(BuildContext context) async {
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double dialogWidth = MediaQuery.of(context).size.width * 0.90;
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double dialogInputWidth = (dialogWidth / 4) -
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(SizeConfig.isWidthLarge
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? SizeConfig.getWidthMultiplier(width: dialogWidth) * 4.5
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: 20);
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double dialogHeight = SizeConfig.isHeightVeryShort
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? MediaQuery.of(context).size.height * 0.50
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: MediaQuery.of(context).size.height * 0.40;
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return showDialog(
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context: context,
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builder: (ctx) => Center(
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child: Container(
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color: Colors.white,
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height: dialogHeight,
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width: dialogWidth,
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child: Material(
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color: Colors.white,
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child: SingleChildScrollView(
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child: Center(
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child: Container(
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color: Colors.white,
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child: StatefulBuilder(builder: (context, setState) {
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if (displayTime == '') {
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startTimer(setState);
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}
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return Center(
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child: FractionallySizedBox(
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widthFactor: 0.9,
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: <Widget>[
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SizedBox(
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height: SizeConfig.getHeightMultiplier(
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height: dialogHeight) *
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2,
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),
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Row(
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mainAxisAlignment:
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MainAxisAlignment.spaceBetween,
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children: [
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Icon(
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type == AuthMethodTypes.SMS
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? DoctorApp.verify_sms_1
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: DoctorApp.verify_whtsapp,
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size: SizeConfig.getHeightMultiplier(
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height: dialogHeight) *
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9,
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color: Color(0xFF2B353E),
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),
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Row(
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mainAxisAlignment: MainAxisAlignment.end,
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children: <Widget>[
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IconButton(
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icon: Icon(Icons.close),
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color: Color(0xFF2B353E),
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iconSize:
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SizeConfig.getHeightMultiplier(
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height: dialogHeight) *
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15,
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onPressed: () {
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this.isClosed = true;
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Navigator.pop(context);
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this.onFailure();
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},
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)
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],
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)
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]),
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SizedBox(
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height: SizeConfig.getHeightMultiplier(
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height: dialogHeight) *
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(SizeConfig.isHeightVeryShort ? 10 : 5),
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),
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Padding(
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padding: EdgeInsets.only(top: 5, right: 5),
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child: AppText(
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TranslationBase.of(context)
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.verificationMessage +
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' XXXXXX' +
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mobileNo.toString().substring(
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mobileNo.toString().length - 3),
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textAlign: TextAlign.start,
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fontWeight: FontWeight.w700,
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letterSpacing: -0.48,
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color: Color(0xFF2B353E),
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fontSize: SizeConfig
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.getTextMultiplierBasedOnWidth(
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width: dialogWidth) *
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3.5,
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//14,
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maxLines: 2,
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)),
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Form(
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key: verifyAccountForm,
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child: Padding(
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padding: EdgeInsets.only(
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top: SizeConfig.getHeightMultiplier(
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height: dialogHeight) *
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2),
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child: Directionality(
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textDirection: TextDirection.ltr,
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child: Row(
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mainAxisAlignment:
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MainAxisAlignment.start,
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children: <Widget>[
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Container(
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width: dialogInputWidth,
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height:
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SizeConfig.getHeightMultiplier(
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height: dialogHeight) *
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30,
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margin: EdgeInsets.symmetric(
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vertical: 2, horizontal: 5),
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child: TextFormField(
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textInputAction:
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TextInputAction.next,
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style: buildTextStyle(),
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autofocus: true,
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maxLength: 1,
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controller: digit1,
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textAlign: TextAlign.center,
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keyboardType:
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TextInputType.number,
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decoration:
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buildInputDecoration(context),
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onSaved: (val) {},
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validator: validateCodeDigit,
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onFieldSubmitted: (_) {
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FocusScope.of(context)
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.requestFocus(focusD2);
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},
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onChanged: (val) {
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if (val.length == 1) {
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FocusScope.of(context)
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.requestFocus(focusD2);
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verifyAccountFormValue[
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'digit1'] = val.trim();
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checkValue();
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}
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},
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),
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),
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Container(
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width: dialogInputWidth,
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height:
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SizeConfig.getHeightMultiplier(
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height: dialogHeight) *
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30,
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margin: EdgeInsets.symmetric(
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vertical: 2, horizontal: 5),
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child: TextFormField(
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focusNode: focusD2,
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textInputAction:
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TextInputAction.next,
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maxLength: 1,
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controller: digit2,
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textAlign: TextAlign.center,
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style: buildTextStyle(),
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keyboardType:
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TextInputType.number,
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decoration:
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buildInputDecoration(
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context),
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onSaved: (val) {},
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onFieldSubmitted: (_) {
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FocusScope.of(context)
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.requestFocus(focusD3);
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},
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onChanged: (val) {
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if (val.length == 1) {
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FocusScope.of(context)
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.requestFocus(focusD3);
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verifyAccountFormValue[
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'digit2'] = val.trim();
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checkValue();
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}
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},
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validator: validateCodeDigit),
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),
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Container(
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margin: EdgeInsets.symmetric(
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vertical: 2, horizontal: 5),
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width: dialogInputWidth,
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height: SizeConfig
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.getHeightMultiplier(
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height:
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dialogHeight) *
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30,
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child: TextFormField(
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focusNode: focusD3,
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textInputAction:
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TextInputAction.next,
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maxLength: 1,
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controller: digit3,
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textAlign: TextAlign.center,
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style: buildTextStyle(),
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keyboardType:
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TextInputType.number,
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decoration:
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buildInputDecoration(
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context),
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onSaved: (val) {},
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onFieldSubmitted: (_) {
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FocusScope.of(context)
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.requestFocus(focusD4);
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},
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onChanged: (val) {
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if (val.length == 1) {
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FocusScope.of(context)
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.requestFocus(
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focusD4);
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verifyAccountFormValue[
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'digit3'] =
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val.trim();
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checkValue();
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}
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},
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validator:
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validateCodeDigit)),
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Container(
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margin: EdgeInsets.symmetric(
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vertical: 2, horizontal: 5),
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width: dialogInputWidth,
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height: SizeConfig
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.getHeightMultiplier(
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height:
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dialogHeight) *
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30,
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child: TextFormField(
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focusNode: focusD4,
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maxLength: 1,
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textAlign: TextAlign.center,
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style: buildTextStyle(),
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controller: digit4,
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keyboardType:
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TextInputType.number,
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decoration:
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buildInputDecoration(
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context),
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onFieldSubmitted: (_) {
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FocusScope.of(context)
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.requestFocus(focusD4);
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},
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onChanged: (val) {
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if (val.length == 1) {
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verifyAccountFormValue[
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'digit4'] =
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val.trim();
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checkValue();
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}
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},
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validator:
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validateCodeDigit)),
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],
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)),
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),
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),
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Column(
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mainAxisAlignment: MainAxisAlignment.start,
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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AppText(
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TranslationBase.of(context)
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.validationMessage +
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' ',
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textAlign: TextAlign.start,
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fontWeight: FontWeight.w700,
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letterSpacing: -0.48,
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color: Color(0xFF2B353E),
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fontSize: SizeConfig
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.getTextMultiplierBasedOnWidth(
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width: dialogWidth) *
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3.5,
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),
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AppText(
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displayTime,
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color: Colors.red,
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textAlign: TextAlign.start,
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fontWeight: FontWeight.bold,
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fontSize: SizeConfig
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.getTextMultiplierBasedOnWidth(
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width: dialogWidth) *
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3.5,
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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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),
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),
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),
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);
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}
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TextStyle buildTextStyle() {
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return TextStyle(
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fontSize: SizeConfig.textMultiplier * 2.5,
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);
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}
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InputDecoration buildInputDecoration(BuildContext context) {
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return InputDecoration(
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counterText: " ",
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enabledBorder: OutlineInputBorder(
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borderRadius: BorderRadius.all(Radius.circular(10)),
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borderSide: BorderSide(color: Colors.grey[300]),
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),
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focusedBorder: OutlineInputBorder(
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borderRadius: BorderRadius.all(Radius.circular(10.0)),
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borderSide: BorderSide(color: Colors.grey[300]),
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),
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errorBorder: OutlineInputBorder(
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borderRadius: BorderRadius.all(Radius.circular(10.0)),
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borderSide: BorderSide(color: Colors.grey[300]),
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),
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focusedErrorBorder: OutlineInputBorder(
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borderRadius: BorderRadius.all(Radius.circular(10.0)),
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borderSide: BorderSide(color: Theme.of(context).errorColor),
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),
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);
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}
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// ignore: missing_return
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String validateCodeDigit(value) {
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if (value.isEmpty) {
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return ' ';
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} else if (value.length == 3) {
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print(value);
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} else {
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return null;
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}
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}
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checkValue() async {
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if (verifyAccountForm.currentState.validate()) {
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onSuccess(digit1.text.toString() +
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digit2.text.toString() +
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digit3.text.toString() +
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digit4.text.toString());
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this.isClosed = true;
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}
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}
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getSecondsAsDigitalClock(int inputSeconds) {
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var sec_num =
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int.parse(inputSeconds.toString()); // don't forget the second param
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var hours = (sec_num / 3600).floor();
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var minutes = ((sec_num - hours * 3600) / 60).floor();
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var seconds = sec_num - hours * 3600 - minutes * 60;
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var minutesString = "";
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var secondsString = "";
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minutesString =
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minutes < 10 ? "0" + minutes.toString() : minutes.toString();
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secondsString =
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seconds < 10 ? "0" + seconds.toString() : seconds.toString();
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return minutesString + ":" + secondsString;
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}
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startTimer(setState) {
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this.remainingTime--;
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setState(() {
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displayTime = this.getSecondsAsDigitalClock(this.remainingTime);
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});
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Future.delayed(Duration(seconds: 1), () {
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if (this.remainingTime > 0) {
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if (isClosed == false) {
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startTimer(setState);
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}
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} else {
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Navigator.pop(context);
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}
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});
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}
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}
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