ccp_dialog

Description:

ccp dialog

Flutter CCP dialog
Features #
Flexible CCP dialog for getting Country code, Calling code, isoCode and Currency in Dialog and Bottom sheet.

# Installation

Add the latest version of package to your pubspec.yaml (and dart pub get):

dart
dependencies:
flutter:
sdk: flutter
ccp_dialog: any
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Import the package and use it in your App.

Usage Example #
import 'package:ccp_dialog/country_picker/flutter_country_picker.dart';

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Example #
import 'package:ccp_dialog/country_picker/flutter_country_picker.dart';
import 'package:flutter/material.dart';

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

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

// This widget is the root of your application.
@override
Widget build(BuildContext context) {
return MaterialApp(
title: 'Flutter Demo',
theme: ThemeData(
primarySwatch: Colors.blue,
),
home: const MyHomePage(title: 'Country Piker Dialog'),
);
}
}

class MyHomePage extends StatefulWidget {
const MyHomePage({super.key, required this.title});

final String title;

@override
State<MyHomePage> createState() => _MyHomePageState();
}

class _MyHomePageState extends State<MyHomePage> {
String countryCode ="+91";
Country selectedCountry = Country.IN;

_updateCountry(Country country){
selectedCountry = country;
countryCode = "+${country.dialingCode}";
setState(() {

});
}
@override
Widget build(BuildContext context) {
return Scaffold(
appBar: AppBar(
title: Text(widget.title),
),
body: Center(
child: Column(
mainAxisAlignment: MainAxisAlignment.center,
children: <Widget>[
const Text(
'Select Country',
),
Container(
height: 45,
width: MediaQuery.of(context).size.width/2,
decoration: BoxDecoration(
borderRadius: BorderRadius.circular(30),
color: Colors.white),
child: Row(
mainAxisAlignment: MainAxisAlignment.center,
children: [
CountryPicker(
selectedCountry: selectedCountry,
dense: true ,
//displays arrow, true by default
showLine: true,
//displays line, false by default If dense true Line not show
showFlag: false,
//displays flag, true by default
showFlagCircle: true,
//displays flagCircle, false by default
dialingCodeTextStyle:const TextStyle(fontSize: 18),
showDialingCode: true,
//displays dialing code, false by default
showName: false,
//displays Name, true by default
withBottomSheet: true,
//displays country name, true by default
showCurrency: false,
//eg. 'British pound'
showCurrencyISO: false,
onChanged:_updateCountry
),
const Text('9876541230',style: TextStyle(fontSize: 20),),
]))
],
),
),
);
}
}
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Using Getx #
Example:-
Rx<Country> selectedCountry = Country.IN.obs;
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var countryCode = "+91".obs;
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updateCountry(Country country)
{
selectedCountry.value = country;
countryCode.value = "+" + country.dialingCode.toString();
}
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Obx(
() => CountryPicker(
selectedCountry: _controller.selectedCountry.value,
dense: false,
showFlag: false,
showFlagCircle: true,
showDialingCode: true,
showName: false,
showCurrency: false,
showCurrencyISO: false,
onChanged: _controller.updateCountry
),
)
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How to get Default Country #
Country? country = await getCountryByCountryCode(Get.context!, '+91');

Future<Country?> getCountryByCountryCode(BuildContext context, String countryCode) async {
const list = Country.ALL;
return list.firstWhere((element) => element.dialingCode == countryCode);
}
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Contributing #
Pull requests are welcome. For major changes, please open an issue first to discuss what you would like to change.