custom_accordion 1.0.0

The Custom Accordion package allows to create Expandable Flutter widget where each item or list of items can be expanded or collapsed simply by clicking on the header.

Custom Accordion

Create dynamic, interactive, and visually appealing accordions in your Flutter app with ease using the "Custom Accordion" package. This powerful library simplifies the process of adding collapsible sections to your UI, making it a breeze to manage and customize accordions to suit your design and functionality needs.

Table of contents

• Demo Preview
• Get Started
• How to use
• Properties
• Contribution

Demo Preview

Get Started

Add to your project

dependencies:
  custom_accordion: ^version

or simply run the command in your terminal at project root directory

flutter pub add custom_accordion

Import and use it!

import 'package:custom_accordion/custom_accordion.dart';

How to use

Basic Accordion

    CustomAccordion(
        title: 'Accordion',
        ),

Accordion with no child

    CustomAccordion(
        title: 'Accordion with no child',
        subTitle: 'Accordion Sub Title',
        headerBackgroundColor: Colors.blue,
        titleStyle: const TextStyle(
          fontSize: 18,
          fontWeight: FontWeight.bold,
          color: Colors.white,
        ),
        subTitleStyle: const TextStyle(
          fontSize: 16,
          fontWeight: FontWeight.normal,
          color: Colors.white,
        ),
        toggleIconOpen: Icons.keyboard_arrow_down_sharp,
        toggleIconClose: Icons.keyboard_arrow_up_sharp,
        headerIconColor: Colors.white,
        accordionElevation: 0,
        showContent: true,
        ),

Accordion with one child

    CustomAccordion(
        title: 'Accordion with one child',
        subTitle: 'Accordion Sub Title',
        headerBackgroundColor: Colors.blue,
        titleStyle: const TextStyle(
          fontSize: 18,
          fontWeight: FontWeight.bold,
          color: Colors.white,
        ),
          subTitleStyle: const TextStyle(
          fontSize: 16,
          fontWeight: FontWeight.normal,
          color: Colors.white,
        ),
        toggleIconOpen: Icons.keyboard_arrow_down_sharp,
        toggleIconClose: Icons.keyboard_arrow_up_sharp,
        headerIconColor: Colors.white,
        accordionElevation: 0,
        widgetItems: const Text(
          'Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum has been the industry\'s standard dummy text ever since the 1500s, when an unknown printer took a galley of type and scrambled it to make a type specimen book. It has survived not only five centuries, but also the leap into electronic typesetting, remaining essentially unchanged. It was popularised in the 1960s with the release of Letraset sheets containing Lorem Ipsum passages, and more recently with desktop publishing software like Aldus PageMaker including versions of Lorem Ipsum.',
          ),
        ),

Accordion with many child

    CustomAccordion(
        title: 'Accordion with many child',
        headerBackgroundColor: Colors.blue,
        titleStyle: const TextStyle(
          fontSize: 18,
          fontWeight: FontWeight.bold,
          color: Colors.white,
        ),
        toggleIconOpen: Icons.keyboard_arrow_down_sharp,
        toggleIconClose: Icons.keyboard_arrow_up_sharp,
        headerIconColor: Colors.white,
        accordionElevation: 0,
        widgetItems: Column(
            crossAxisAlignment: CrossAxisAlignment.stretch,
            children: [
              Text(
                'Lorem Ipsum',
                style: Theme.of(context).textTheme.titleMedium,
              ),
              ElevatedButton(
                onPressed: () {},
                child: const Text(
                  'ELEVATED BUTTON',
                ),
              )
            ],
          ),
        ),

Accordion with List Items and disabled toggle example

        CustomAccordion(
            title: 'Accordion with List Items',
            subTitle: 'Accordion toggle disabled',
            headerBackgroundColor: Colors.blue,
            titleStyle: const TextStyle(
              fontSize: 18,
              fontWeight: FontWeight.bold,
              color: Colors.white,
            ),
            subTitleStyle: const TextStyle(
              fontSize: 16,
              fontWeight: FontWeight.normal,
              color: Colors.white,
            ),
            toggleIconOpen: Icons.keyboard_arrow_down_sharp,
            toggleIconClose: Icons.keyboard_arrow_up_sharp,
            headerIconColor: Colors.white,
            accordionElevation: 0,
            disableToggle: true,
            widgetItems: Column(
                crossAxisAlignment: CrossAxisAlignment.stretch,
                children: List<Widget>.generate(5, (int index) {
                return Text('Item $index');
                }),
            ),
        ),

Please see example project for code.

Properties

The following properties can be set for the widget.

Property	Description	Type	Required	Default value
title	Title of Accordion	String	Yes
subTitle	Sub Title of Accordion	String	No
headerBackgroundColor	Header background color	Color	No	Theme.of(context).splashColor
titleStyle	Header text style	TextStyle	No	Theme.of(context).textTheme.titleLarge
subTitleStyle	Sub Title text style	TextStyle	No	Theme.of(context).textTheme.titleSmall
toggleIconOpen	Toggle icon to expand/open widgets	IconData	No	Icons.arrow_drop_down
toggleIconClose	Toggle icon to collapse/close widgets	IconData	No	Icons.arrow_drop_up
headerIconColor	Icon Color	Color	No	Theme.of(context).iconTheme.color
backgroundColor	Background color of widget	Color	No	Theme.of(context).cardColor
accordionElevation	Elevation of accordion widget	double	No	Theme.of(context).cardTheme.elevation
widgetItems	Child Widget(s) of accordion	Widget	No	Text()
widgetItemsPadding	Padding arround children of accordion	EdgeInsetsGeometry	No	EdgeInsets.all(10)
showContent	Make default behaviour of accordion children visible or hidden	bool	No	false
disableToggle	Make default behaviour of accordion toggle	bool	No	false

Contribution

🚀 We believe in the power of collaboration and welcome contributions from our amazing community to make Custom Accordion even more awesome!

Whether you're a developer, designer, or just an enthusiast, you can contribute in various ways:

• 💡 Feature Ideas: Have a cool feature in mind? Share your ideas with us. We love fresh perspectives!
• 🐛 Bug Reports: Spotted a bug? Let us know! Help us squash those pesky little critters.
• 📖 Documentation: Improve our documentation. Clear and concise docs make a world of difference.
• 🛠 Code Contributions: If you're a developer, dive into the codebase. Tackle open issues or implement new features.
• 💬 Community Support: Share your knowledge! Help others by answering questions and engaging in discussions.
• ✏️ Design: If you have design skills, contribute by enhancing our UI/UX.

Dig into CONTRIBUTING.MD, which covers submitting bugs, requesting new features, preparing your code for a pull request, etc.

Please don't forget to like, follow, and star our repo!.

Support the package (optional)

If you find this package useful, you can support it for free by giving it a thumbs up at the top of this page.

Bugs or Requests

If you encounter any problems feel free to open an issue. If you feel the library is missing a feature, please raise a ticket. Pull request are also welcome.

License

This package is available under the MIT License.