RadioCast

A lightweight, cross-platform radio player built with Tauri and Vanilla JavaScript. Features local playback and Google Cast integration.

Prerequisites

Before you begin, ensure you have the following installed on your machine:

1. Node.js: Download Node.js (LTS version recommended).
2. Rust: Install via rustup.rs.
3. Visual Studio C++ Build Tools (Windows only): Required for compiling Rust. Ensure "Desktop development with C++" is selected during installation.

Installation

1. Clone the repository:

   git clone <repository-url>
   cd RadioCast
   

2. Install dependencies:

   npm install
   

3. Verify Rust environment: It's good practice to ensure your Rust environment is ready.

   cd src-tauri
   cargo check
   cd ..
   

Development

To start the application in development mode (with hot-reloading for frontend changes):

npm run tauri dev

This command will:

1. Compile the Rust backend.
2. Launch the application window.
3. Watch for changes in src/ and src-tauri/.

Building for Production

To create an optimized, standalone executable for your operating system:

1. Run the build command:

   npm run tauri build
   

2. Locate the artifacts: After the build completes, the installers and executables will be found in:

   • Windows: src-tauri/target/release/bundle/msi/ or nsis/
   • macOS: src-tauri/target/release/bundle/dmg/ or macos/
   • Linux: src-tauri/target/release/bundle/deb/ or appimage/

Project Structure

• src/: Frontend source code (Vanilla HTML/CSS/JS).
  • index.html: The main entry point of the app.
  • main.js: Core logic, handles UI events and communication with the Tauri backend.
  • styles.css: Application styling.
  • stations.json: Configuration file for available radio streams.
• src-tauri/: Rust backend code.
  • src/main.rs: The entry point for the Rust process. Handles Google Cast discovery and playback logic.
  • tauri.conf.json: Configuration for the Tauri app (window size, permissions, package info).

Customization

Adding Radio Stations

To add new stations, edit the src/stations.json file. Add a new object to the array with a name and stream url:

[
  {
    "name": "My New Station",
    "url": "https://stream-url.com/stream"
  }
]

Adjusting Window Size

To change the default window size, edit src-tauri/tauri.conf.json:

"windows": [
  {
    "width": 360,  // Change width
    "height": 720, // Change height
    "resizable": false
  }
]

Troubleshooting

• Command tauri not found: Ensure you are running commands via npm run tauri ... or global install @tauri-apps/cli.
• WebView2 Error (Windows): If the app doesn't start on Windows, ensure the Microsoft Edge WebView2 Runtime is installed.
• Build Failures: Try running cargo update inside the src-tauri folder to update Rust dependencies.

License

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