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Description:

stepper list view

StepperListView #
StepperListView is an widget that building the list ui with stepper widget.

Motivation #
Main motivation behind this package was one of my project feature is required a list UI that can include the information according date and circle avatar.
Authors #

@subhashDev11

Demo #

Features #

List item in stepper view
Stepper view for signle item
List item shorting
Much options to customize steps UI

Documentation #
Usage/Examples #
import 'package:flutter/foundation.dart';
import 'package:flutter/material.dart';
import 'package:stepper_list_view/stepper_list_view.dart';
import 'package:url_launcher/url_launcher.dart';

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

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

@override
Widget build(BuildContext context) {
return MaterialApp(
title: 'Flutter Demo',
theme: ThemeData(
primarySwatch: Colors.orange,
),
home: const MyHomePage(title: 'Stepper List Demo'),
);
}
}

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

final String title;

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

class _MyHomePageState extends State<MyHomePage> {

final _stepperData = List.generate(10, (index) => StepperItemData(
id: '$index',
content: ({
'name': 'Subhash Chandra Shukla',
'occupation': 'Flutter Development',
'mobileNumber': '7318459902',
'email': 'subhashchandras7318@gmail.com',
'born_date': '12\nAug',
"contact_list": {
"LinkedIn": "https://www.linkedin.com/in/subhashcs/",
"Portfolio": "https://subhashdev121.github.io/subhash/#/",
}
}),
avatar: 'https://avatars.githubusercontent.com/u/70679949?v=4',
)).toList();

@override
Widget build(BuildContext context) {
final theme = Theme.of(context);
return Scaffold(
appBar: AppBar(
title: Text(
widget.title,
style: const TextStyle(
color: Colors.white,
),
),
),
body: Padding(
padding: const EdgeInsets.all(20.0),
child: StepperListView(
showStepperInLast: true,
stepperData: _stepperData,
stepAvatar: (_, data) {
final stepData = data as StepperItemData;
return PreferredSize(
preferredSize: const Size.fromRadius(20),
child: CircleAvatar(
backgroundImage: NetworkImage(
stepData.avatar!,
),
),
);
},
stepWidget: (_, data) {
final stepData = data as StepperItemData;
return PreferredSize(
preferredSize: const Size.fromWidth(30),
child: Text(
stepData.content['born_date'] ?? '',
style: TextStyle(
color: theme.primaryColor,
fontSize: 13,
),
textAlign: TextAlign.center,
),
);
},
stepContentWidget: (_, data) {
final stepData = data as StepperItemData;
return Container(
margin: const EdgeInsets.only(
top: 20,
),
padding: const EdgeInsets.all(
15,
),
child: ListTile(
contentPadding: const EdgeInsets.all(7),
visualDensity: const VisualDensity(
vertical: -4,
horizontal: -4,
),
title: Text(stepData.content['name'] ?? ''),
subtitle: Column(
mainAxisSize: MainAxisSize.min,
crossAxisAlignment: CrossAxisAlignment.start,
children: [
const SizedBox(
height: 10,
),
Row(
children: [
const Expanded(
flex: 3,
child: Icon(Icons.work),
),
Expanded(
flex: 7,
child: Text(stepData.content['occupation'] ?? ''),
),
],
),
const SizedBox(
height: 10,
),
Row(
children: [
const Expanded(
flex: 3,
child: Icon(Icons.phone),
),
Expanded(
flex: 7,
child: Text(stepData.content['mobileNumber'] ?? ''),
),
],
),
const SizedBox(
height: 10,
),
Row(
children: [
const Expanded(
flex: 3,
child: Icon(Icons.email),
),
Expanded(
flex: 7,
child: Text(stepData.content['email'] ?? ''),
),
],
),
const SizedBox(
height: 20,
),
Text(
'Contact Link',
style: theme.textTheme.titleMedium,
),
const SizedBox(
height: 7,
),
Padding(
padding: const EdgeInsets.only(left: 10),
child: Column(
mainAxisSize: MainAxisSize.min,
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Row(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Expanded(
flex: 3,
child: Text(
'Linked-In',
style: theme.textTheme.caption,
),
),
Expanded(
flex: 7,
child: GestureDetector(
onTap: () {
_launchURL(stepData.content['contact_list']['LinkedIn']);
},
child: Text(
stepData.content['contact_list']['LinkedIn'] ?? '',
style: theme.textTheme.titleMedium?.copyWith(
color: Colors.blue,
decoration: TextDecoration.underline,
),
),
),
),
],
),
const SizedBox(
height: 10,
),
Row(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Expanded(
flex: 3,
child: Text(
'Portfolio',
style: theme.textTheme.caption,
),
),
Expanded(
flex: 7,
child: GestureDetector(
onTap: () {
_launchURL(stepData.content['contact_list']['Portfolio']);
},
child: Text(
stepData.content['contact_list']['Portfolio'] ?? '',
style: theme.textTheme.titleMedium?.copyWith(
color: Colors.blue,
decoration: TextDecoration.underline,
),
),
),
),
],
),
],
),
),
const SizedBox(
height: 20,
),
],
),
shape: RoundedRectangleBorder(
borderRadius: BorderRadius.circular(8),
side: BorderSide(
color: theme.dividerColor,
width: 0.8,
),
),
),
);
},
stepperThemeData: StepperThemeData(
lineColor: theme.primaryColor,
lineWidth: 5,
),
physics: const BouncingScrollPhysics(),
),
),
);
}

Future<void> _launchURL(String? url) async {
if (url == null) {
return;
}
try {
if (await canLaunchUrl(Uri.parse(url))) {
await launchUrl(Uri.parse(url));
}
return;
} catch (e) {
if (kDebugMode) {
print('Failed to launch URL - $e');
}
}
}
}

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🚀 About Me #
I'm a flutter developer...
🔗 Links #

License #
MIT