🌟 universal_flutter_utils #

A powerful, all-in-one Flutter utility package to boost productivity, maintain consistency, and speed up your app development.
Includes beautifully crafted widgets, utilities, themes, extensions, API helpers, file pickers, and much more.

✅ Version: 0.0.3

✨ Features at a Glance #

✅ Ready-to-use widgets (buttons, loaders, lists, bottom sheets, inputs, etc.)
✅ Advanced UI: multi-select, responsive builder, shimmer, read more text, OTP input
✅ Theme & typography management
✅ File picker & file helper utilities
✅ API & socket config with interceptors and AES encryption
✅ String extensions, text helpers, validators, permissions, shared preferences
✅ Cross-platform: Android, iOS, Web, macOS, Windows, Linux
✅ Example app included!

📦 Installation #

Add to your pubspec.yaml:

dependencies:
  universal_flutter_utils: ^0.0.3

Then run:

flutter pub get

⚡ Quick Start #

Import the package:

import 'package:universal_flutter_utils/universal_flutter_utils.dart';

Use ready-made widgets:

UFUButton(
  text: "Get Started",
  colorType: UFUButtonColorType.primary,
  textSize: UFUTextSize.heading2,
  fontWeight: UFUFontWeight.medium,
  radius: 12,
  onPressed: () => print("Button Pressed!"),
)

Use utilities:

List<XFile> fileList = await UFUtils.picker.selectImageFromGallery();
List<XFile> fileList = await UFUtils.picker.captureImageFromCamera();
UFUtils.textValidator(textInputController.text.trim(), isRequired: true, minCount: 3);
UFUtils.emailValidator(emailInputController.text.trim(), isRequired: true);
UFUtils.phoneValidator(phoneNoInputController.text.trim(), isRequired: true);

Use theme:

final theme = AppTheme.lightTheme;

🧩 Example Usage #

The included example project shows:

• API calls with interceptors
• Picking and uploading files
• Using UFUButton, UFUText, UFUInputBox, etc.
• Theme setup & responsive builder

Run the example:

cd example
flutter run

🛠 API Docs (High-Level) #

🎨 Widgets Highlights #

✅ UFUButton, UFUIconButton, UFUCheckbox
✅ UFUMultiSelect, UFUSingleSelect
✅ UFUReadMoreText, UFUOtpInputBox, UFUInputBox
✅ UFUAvatar, UFUDashedBorder, UFUResponsiveBuilder
✅ UFUNoDataFound, UFUToast, UFUPopUpMenuButton
✅ UFUVideoPlayer, UFUNetworkImage, ShowUFULoader, UFUShimmer
✅ ShowUFUBottomSheets, UFUScaffold, UFUListView, and more!

🧰 Utilities Highlights #

✅ AES encryption / decryption
✅ File pickers (image, audio, any file)
✅ Date & time formatting
✅ Validators, text helpers, direction helpers
✅ Shared preferences, cookie service, firebase service
✅ Theme & color management
✅ Social login helper stubs

📷 Assets & Fonts #

• assets/images/default_image.png, alt-image.png
• assets/folder.svg
• Fonts: Can be set through UFUtils.fontFamily = "RethinkSans";

📂 Package Structure Overview #

lib/
 ├── api_config/         → API helpers & encryption
 ├── common/             → Constants, enums, services
 ├── extensions/         → Dart & String extensions
 ├── models/             → Shared models
 ├── socket_config/      → Socket helpers
 ├── theme/              → Themes, colors, fonts
 ├── utils/              → Helpers (files, permissions, validators)
 ├── widgets/            → Buttons, lists, loaders, inputs, etc.
 └── universal_flutter_utils.dart → Entry point

📜 License #

This project is licensed under the MIT License – see the LICENSE file.

💡 Contributing #

We welcome issues, feature requests, and pull requests!
Feel free to help us make universal_flutter_utils even better.

🚀 Made with ❤️ to save your time & keep your Flutter code clean. #

📦 Need help setting it up, or want detailed docs?
👉 Feel free to open an issue or start a discussion!