sim_number_picker 0.0.1

A Flutter package designed to streamline the process of retrieving phone number hints from the user's device.

example/lib/main.dart

import 'package:flutter/material.dart';
import 'dart:async';

import 'package:flutter/services.dart';
import 'package:sim_number_picker/sim_number_picker.dart';

void main() {
  runApp(const MyApp());
}

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

  @override
  State<MyApp> createState() => _MyAppState();
}

class _MyAppState extends State<MyApp> {
  String _phoneNumber = '';
  final _simNumberPickerPlugin = SimNumberPicker();

  @override
  void initState() {
    super.initState();
  }

  // Platform messages are asynchronous, so we initialize in an async method.
  Future<void> getPhoneNumbers() async {
    String phoneNumber;
    // Platform messages may fail, so we use a try/catch PlatformException.
    // We also handle the message potentially returning null.
    try {
      phoneNumber = await _simNumberPickerPlugin.getPhoneNumberHint() ??
          'Unknown platform version';
    } on PlatformException {
      phoneNumber = 'Failed to get platform version.';
    }

    // If the widget was removed from the tree while the asynchronous platform
    // message was in flight, we want to discard the reply rather than calling
    // setState to update our non-existent appearance.
    if (!mounted) return;

    setState(() {
      _phoneNumber = phoneNumber;
    });
  }

  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      home: Scaffold(
        appBar: AppBar(
          title: const Text('Plugin example app'),
        ),
        body: Center(child: _body2()),
      ),
    );
  }

  Widget _body2() {
    return InkWell(
      child: Container(
        width: 200,
        height: 50,
        decoration: BoxDecoration(
            color: Colors.lightGreen, borderRadius: BorderRadius.circular(8)),
        child: Center(
            child: Text(
          'Phone number: $_phoneNumber',
        )),
      ),
      onTap: () {
        getPhoneNumbers();
      },
    );
  }
}