ola_like_country_picker 0.1.2

Flutter Android iOS web

A new Flutter package for country picker. ola_like_country_picker provides a bottom sheet allowing a user to select a country(with flag and dialcode)(optional) from a list.

Ola Like Country Picker #

A new country picker Flutter package built in Dart.

Introduction #

It is Flutter plug-n-play country picker package.

  1. Simple two lines of code. Initialize and Launch.
CountryPicker countryPicker = CountryPicker(
                                onCountrySelected:(country){
                                    print(country);
                                },
                              );
countryPicker.launch(context)

Installation #

https://pub.dev/packages/ola_like_country_picker#-installing-tab-

  1. To use the Country Picker look at the example below :

Example Usage: #

class _MyHomePageState extends State<MyHomePage> {
  CountryPicker countryPicker;
  Country country = Country.fromJson(countryCodes[0]); // select initial country 

  @override
  void initState() {
    super.initState();
    countryPicker = CountryPicker(onCountrySelected: (Country country) {
      print(country);
      setState(() {
        this.country = country;
      });
    });
  }
  
    @override
  Widget build(BuildContext context) {
    // To simply launch the country picker
    // use countryPicker.launch(context)
    // to forcefully dismiss use countryPicker.dismiss()
    // simple example could be
    return GestureDetector(
      child: Container(
        decoration: BoxDecoration(
          image: DecorationImage(
            image:
                AssetImage(country.flagUri, package: 'ola_like_country_picker'),
          ),
        ),
      ),
      onTap: () {
        countryPicker.launch(context);
      },
    );

  }  
}

Output #

Parameters #

parameterdefaultrequiredtyperemark
onCountrySelectednullyesOnCountrySelectedCallbackcalled when country is selected.
showTitletruenoboolwhether to show title or not.
titleText"Select your country"noStringtext for title.
  1. To simply use country list view any where use CountryListView() and to modify attributes like flagWidth, flagHeight, countryTitle style etc use below arguments like
CountryListView(flagWidth:50, flagHeight:50 , itemTitleStyle: TextStyle(fontSize:20)); 

Example Usage: #

return MaterialApp(
  theme: ThemeData(primarySwatch: Colors.purple),
  home: Scaffold(
    appBar: AppBar(
      title: Text('Select Country'),
    ),
    body: CountryListView(),
  ),
);

Output #

Parameters #

parameterdefaultrequiredtyperemark
countryJsonListcountry_codesnoList<Map<String, String>>can be used to specify own set of sublist of countries from the variable country_codes
flagWidth25nodoublewidth of flag
flagHeight25nodoubleheight of flag
showFlagtruenoboolwhether to show flag or not
showDialCodetruenoboolwhether to show dial code or not
dialCodePrefix'+'noStringThe prefix added to the dial code for e.g +91 here prefix is '+'
itemTitleStylenullnoTextStyleUsed to change style of Country title e.g TextStyle(fontSize:30)
dialCodeStylenullnoTextStyleUsed to change style of Country's dial code e.g TextStyle(backgroundColor:Colors.green[400])
onSelectednullnoOnCountrySelectedCallbackWhen Any Country is selected what callback has to be executed e.g CountryListView(onSelected: (Country country){ print(country.toString() });
  1. To use the own version of CountryListView() with CountryPicker() use setCountryListView() method before calling launch() e.g.
    c = CountryPicker(onCountrySelected: (Country country) {
      print(country);
      setState(() {
        this.country = country;
      });
    });
    CountryListView clv = CountryListView(showFlag:false); //own version of CountryListView
    c.setCountryListView(clv);
    ...
    ...
    // Call c.launch(context) in GestureDetector() or other listeners 
    ...
    ...
    

Support #

The simplest way to show your support is by giving the project a star.

You can also support by becoming a patron on Patreon:

Patreon

Or by making a single donation by buying a coffee:

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A new Flutter package for country picker. ola_like_country_picker provides a bottom sheet allowing a user to select a country(with flag and dialcode)(optional) from a list.

Repository (GitHub)
View/report issues

Documentation

API reference

Uploader

nimish4july1998@gmail.com

License

Apache 2.0 (LICENSE)

Dependencies

flutter

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