legacy_context_menu

A simple, extensible context menu for Flutter that supports nested and collapsible submenus.

legacy_context_menu provides a straightforward way to display a customizable context menu in your Flutter application. It's designed to be simple to use while offering powerful features like nested submenus and custom item widgets.

Features

• Simple, Flexible API: Show a context menu with a single call to showContextMenu.
• Complex Menu Structures: Create complex, nested menus, including asynchronously-loaded and collapsible submenus.
• Customizable Items: Display menu items with text, leading, and trailing widgets.
• Custom Item Content: Provide a completely custom widget for a menu item's content.
• Dividers: Separate menu items with dividers.
• Customizable Appearance: Adjust the menu's width, height, elevation, padding, and background color with ContextMenuTheme.

Screenshots

Light Mode	Dark Mode
TODO: Add screenshot	TODO: Add screenshot

Getting Started

Add the package to your pubspec.yaml file:

dependencies:
  legacy_context_menu: ^2.0.0

Then, run flutter pub get in your terminal.

Usage

Import the package in your Dart file:

import 'package:legacy_context_menu/legacy_context_menu.dart';

Here's a basic example of how to show a context menu when a widget is tapped:

GestureDetector(
  onTapUp: (details) {
    showContextMenu(
      context,
      menuItems: [
        ContextMenuItem(caption: 'Copy', onTap: () {}),
        ContextMenuItem(caption: 'Paste', onTap: () {}),
        ContextMenuItem.divider,
        ContextMenuItem(
          caption: 'Share',
          leading: const Icon(Icons.share),
          submenuBuilder: (context) async => [
            ContextMenuItem(
              caption: 'Email',
              leading: const Icon(Icons.email),
              onTap: () {},
            ),
            ContextMenuItem(
              caption: 'SMS',
              leading: const Icon(Icons.sms),
              onTap: () {},
            ),
          ],
        ),
      ],
      tapPosition: details.globalPosition,
    );
  },
  child: Container(
    width: 200,
    height: 200,
    color: Colors.blue,
    child: Center(child: Text('Tap me!')),
  ),
)

API Documentation

For a detailed overview of the API, please see the API documentation.

Customization

You can customize the appearance of the context menu by providing a ContextMenuTheme to showContextMenu:

showContextMenu(
  context,
  menuItems: myMenuItems,
  tapPosition: details.globalPosition,
  theme: const ContextMenuTheme(
    backgroundColor: Colors.grey[200],
    elevation: 12,
    menuWidth: 250,
    menuItemHeight: 50,
    dividerHeight: 2,
  ),
);

Contributing

Contributions are welcome! Please visit the GitHub repository to learn how to contribute.

If you encounter any issues or have feature requests, please file them in the issue tracker.

License

This package is licensed under the MIT License.