stepper_list_view 0.0.1

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

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': '[e-mail]',
      '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');
      }
    }
  }
}

🚀 About Me

I'm a flutter developer...

🔗 Links

License

MIT