feat: --silent flag to disable notifications

src/main.rs

@@ -1,19 +1,26 @@
 mod instructions;
 pub mod mixer;
+pub mod playerctl;
 pub mod pulseaudio;
 pub mod utils;
-pub mod playerctl;
 
 use mixer::Mixer;
 use pulseaudio::PulseInstruction;
-use std::sync::mpsc::channel;
+use std::{env, sync::mpsc::channel};
 
 fn main() {
-    let mainloop = pulse::mainloop::standard::Mainloop::new().expect("Error getting PulseAudio main loop");
+    let mainloop =
+        pulse::mainloop::standard::Mainloop::new().expect("Error getting PulseAudio main loop");
+
+    let args: Vec<String> = env::args().collect();
+    let silent_mode = match args.iter().nth(1) {
+        Some(arg) => arg == "--silent",
+        None => false,
+    };
 
     let (pulse_ix_tx, pulse_ix_rx) = channel::<PulseInstruction>();
 
-    let mut mixer = Mixer::new(mainloop, pulse_ix_tx);
+    let mut mixer = Mixer::new(mainloop, pulse_ix_tx, silent_mode);
 
     mixer.run(pulse_ix_rx);
 }