moved project to clip

Cargo.toml

@@ -4,4 +4,6 @@ version = "0.1.0"
 edition = "2021"
 
 [dependencies]
-gtk = { version = "0.9.6", package = "gtk4", features = ["v4_16"] }
+clap = { version = "4.5.32", features = ["derive"] }
+rodio = "0.20.1"
+winit = "0.30.9"

flake.nix

@@ -71,6 +71,7 @@
               gtk4
               gcc12
               rustc
+              alsa-lib
             ];
 
             env = {
@@ -80,5 +81,7 @@
           };
         }
       );
+
+      packages."x86_64-linux".default = { };
     };
 }

src/main.rs

@@ -1,29 +1,33 @@
-use gtk::prelude::*;
-use gtk::{glib, Application, ApplicationWindow};
+use clap::Parser;
+use rodio::{Decoder, OutputStream, Sink};
+use std::fs::File;
+use std::io::BufReader;
 
-const APP_ID: &str = "org.gtk_rs.HelloWorld2";
+/// a nice music visualizer
+#[derive(Parser, Debug)]
+#[command(version, about, long_about = None)]
+struct Args {
+    /// Name of the file you wanna visualise
+    #[arg(short, long, value_name = "FILE")]
+    file: String,
 
-fn main() -> glib::ExitCode {
-    // Create a new application
-    let app = Application::builder().application_id(APP_ID).build();
-
-    // Connect to "activate" signal of `app`
-    app.connect_activate(build_ui);
-
-    // Run the application
-    app.run()
+    /// Name of the visualizer used.
+    #[arg(short, long)]
+    visualizer: String,
 }
 
-fn build_ui(app: &Application) {
-    // Create a window and set the title
+fn main() {
+    let args = Args::parse();
 
-    let button = Button::builder
+    let filename = args.file.as_str();
 
-    let window = ApplicationWindow::builder()
-        .application(app)
-        .title("My GTK App")
-        .build();
+    let (_stream, stream_handle) = OutputStream::try_default().unwrap();
+    let sink = Sink::try_new(&stream_handle).unwrap();
 
-    // Present window
-    window.present();
+    let file = BufReader::new(File::open(filename).expect("Error while opening provided file."));
+    let source = Decoder::new(file).unwrap();
+
+    sink.append(source);
+    println!("playing file!! Ctrl-c to stop");
+    sink.sleep_until_end();
 }