Demo App - Language and Theme Support

This is a demo app that demonstrates language and theme support using the easy_localisation package along with a custom language loader to load languages from a URL. It also includes a feature to load ThemeData from a server and switch between different themes.

Installation

1. Clone the repository:

   git clone [email protected]:antiv/demo_localization.git

2. Navigate to the project directory:

   cd demo-localization

3. Install the dependencies using pub (Dart package manager):

   pub get

Usage

1. Launch the app:

   flutter run

2. The app will start with the default language (usually English) and theme loaded from the local configuration files.

Custom Language Loader

The demo app uses a custom language loader to fetch language JSON files from a URL at runtime. This allows you to dynamically load translations without rebuilding the app.

The custom language loader implementation can be found in the lib/im_loader.dart file. It fetches the language JSON files asynchronously and initializes the translations using the easy_localisation package. If response status is not 200, it will load the default language from the assets folder.

Custom Theme Loader

The demo app includes a custom theme loader that fetches data from a server and use json_theme lib to convert it in ThemeData object. It fetches the theme data asynchronously and applies it to the app's UI dynamically.

The custom theme loader implementation can be found in the lib/theme/theme_service.dart file. It fetches the theme data from the specified URL and applies it using the provider package. In general, you can use any state management solution to apply the theme data to the app's UI.

Folder Structure

The main files and folders relevant to the language and theme support functionality in this demo app are:

• lib/main.dart: Contains the app's entry point and configuration for easy_localisation and ThemeServicer.
• lib/lit_loader.dart: Implements the custom language loader for fetching language JSON files from a URL.
• lib/theme/theme_service.dart: Implements the custom theme loader for fetching data from a server and convert it to ThemeData using json_theme lib.

Contributing

Contributions are welcome! If you find any issues or have suggestions for improvement, please open an issue or submit a pull request on the repository.

License

This demo app is licensed under the MIT License.