103 lines
3.0 KiB
Dart
103 lines
3.0 KiB
Dart
import 'dart:async';
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import 'package:flutter/material.dart';
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import 'package:flutter_verification_code_input/flutter_verification_code_input.dart';
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import 'package:provider/provider.dart';
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import 'package:fcs/model/main_model.dart';
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import 'package:fcs/pages/util.dart';
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import 'package:fcs/theme/theme.dart';
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import 'package:quiver/async.dart';
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class PinLoginDialog extends StatefulWidget {
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@override
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_PinLoginDialogState createState() => _PinLoginDialogState();
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}
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class _PinLoginDialogState extends State<PinLoginDialog> {
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String pin;
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@override
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void initState() {
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super.initState();
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}
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@override
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Widget build(BuildContext context) {
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var mainModel = Provider.of<MainModel>(context);
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return AlertDialog(
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shape: RoundedRectangleBorder(
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borderRadius: BorderRadius.all(Radius.circular(32.0))),
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title: Column(
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children: <Widget>[
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Image.asset(
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"assets/pin.png",
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height: 90,
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color: primaryColor,
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),
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Text(
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"Enter PIN Code",
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style: TextStyle(
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color: primaryColor, fontWeight: FontWeight.bold, fontSize: 20),
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),
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],
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),
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content: Container(
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width: double.maxFinite,
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height: 120.0,
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child: new ListView(
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shrinkWrap: true,
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children: <Widget>[
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Center(
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child: VerificationCodeInput(
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keyboardType: TextInputType.number,
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length: 6,
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autofocus: false,
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itemSize: 40,
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itemDecoration: BoxDecoration(
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border: Border.all(
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color: Colors.grey,
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),
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),
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textStyle: TextStyle(fontWeight: FontWeight.bold, fontSize: 23),
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onCompleted: (String value) {
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this.pin = value;
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},
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),
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),
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SizedBox(
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height: 15,
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),
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Row(
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mainAxisAlignment: MainAxisAlignment.center,
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crossAxisAlignment: CrossAxisAlignment.center,
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children: <Widget>[
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FlatButton(
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child: Text("Cancel"),
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onPressed: () {
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Navigator.of(context).pop();
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}),
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FlatButton(
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color: primaryColor,
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child: Text("OK",
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style: TextStyle(
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color: Colors.white, fontWeight: FontWeight.bold)),
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onPressed: () async {
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if (this.pin == null) return;
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if (mainModel.user.pin == this.pin) {
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mainModel.resetPinTimer();
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Navigator.of(context).pop();
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} else {
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showMsgDialog(context, "Error", "Invalid PIN Code !");
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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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