pin_code_widget 1.0.0 copy "pin_code_widget: ^1.0.0" to clipboard
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Bolid pin-code plugin.

example/lib/main.dart

import 'package:example/theme.dart';
import 'package:flutter/material.dart';
import 'package:pin_code_widget/pin_code_widget.dart';

void main() {
  runApp(ExampleApp());
}

class ExampleApp extends StatelessWidget {
  const ExampleApp({super.key});

  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      theme: lightTheme,
      darkTheme: darkTheme,
      themeMode: ThemeMode.light,
      home: const ExamplePage(),
    );
  }
}

class ExamplePage extends StatefulWidget {
  const ExamplePage({super.key});

  @override
  State<ExamplePage> createState() => _ExamplePageState();
}

class _ExamplePageState extends State<ExamplePage> {
  bool resultOfPinCode = false;
  void changeEntranceStatus() {
    resultOfPinCode = !resultOfPinCode;
    setState(() {});
  }

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(title: const Text('Example')),
      body: SafeArea(
        child: Stack(
          children: [
            Align(
              alignment: Alignment.center,
              child: Padding(
                padding: const EdgeInsets.symmetric(vertical: 50),
                child: PinCodeWidget(
                  pinCodeDecorations: PinCodeDecorations(
                    animationStyle: AnimationsStyle(
                      animationPattern: AnimationPattern.pulseLoading,
                    ),
                  ),
                  marginPinCode: const EdgeInsets.only(bottom: 30),
                  pinLen: 4,
                  onAuth: (String a) {
                    // await Future.delayed(const Duration(milliseconds: 4000));
                    return resultOfPinCode;
                    // return false;
                  },
                  postAuth: () async {
                    // await Future.delayed(const Duration(milliseconds: 4000));
                  },
                  onSuccess: () {
                    Navigator.pushReplacement(
                      context,
                      MaterialPageRoute(
                        builder: (context) => const NextScreen(),
                      ),
                    );
                  },
                ),
              ),
            ),
            Align(
              alignment: Alignment.bottomCenter,
              child: Padding(
                padding: const EdgeInsets.only(bottom: 20),
                child: ElevatedButton(
                  onPressed: changeEntranceStatus,
                  child: Text(
                    "Change pin-code result to $resultOfPinCode",
                    style: TextStyle(color: Colors.amber),
                  ),
                ),
              ),
            ),
          ],
        ),
      ),
    );
  }
}

class NextScreen extends StatelessWidget {
  const NextScreen({super.key});

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      body: Center(
        child: TextButton(
          onPressed: () {
            Navigator.pushReplacement(
              context,
              MaterialPageRoute(builder: (context) => const ExampleApp()),
            );
          },
          child: const Text('Go back'),
        ),
      ),
    );
  }
}
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Bolid pin-code plugin.

Repository

Topics

#pin-code #verify #flutter #bolid

Documentation

API reference

License

unknown (license)

Dependencies

cupertino_icons, flutter

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