feat: notification volume bar

src/mixer.rs

@@ -31,7 +31,8 @@ use crate::{
     playerctl::{playerctl_next, playerctl_play_pause, playerctl_previous},
     pulseaudio::{PulseInstruction, SinkInputMixerData},
     utils::{
-        get_sink_input_name, percentage_to_total_volume, send_notification, volume_to_percentage,
+        get_sink_input_name, percentage_to_total_volume, send_notification,
+        send_notification_with_progress, volume_to_percentage,
     },
 };
 
@@ -408,10 +409,11 @@ impl Mixer {
                 &volume,
                 Some(Box::new(move |success| {
                     if success {
-                        let _ = send_notification(&format!(
+                        let volume = volume_to_percentage(volume);
-                            "{sink_name}: {}%",
+                        let _ = send_notification_with_progress(
-                            volume_to_percentage(volume)
+                            &format!("{sink_name}: {}%", volume),
-                        ));
+                            volume,
+                        );
                     }
                 })),
             );
@@ -450,10 +452,11 @@ impl Mixer {
                 &volume,
                 Some(Box::new(move |success| {
                     if success {
-                        let _ = send_notification(&format!(
+                        let volume = volume_to_percentage(volume);
-                            "{sink_name}: {}%",
+                        let _ = send_notification_with_progress(
-                            volume_to_percentage(volume)
+                            &format!("{sink_name}: {}%", volume),
-                        ));
+                            volume,
+                        );
                     }
                 })),
             );
@@ -472,8 +475,12 @@ impl Mixer {
             return;
         };
 
-        let current_name = &self.sink_inputs.get(&sink_index).unwrap().name;
+        let current_sink = &self.sink_inputs.get(&sink_index).unwrap();
-        let _ = send_notification(&format!("{current_name}"));
+        let current_sink_volume_percent = current_sink.get_volume_percent();
+        let _ = send_notification_with_progress(
+            &format!("{}: {}%", &current_sink.name, current_sink_volume_percent),
+            current_sink_volume_percent,
+        );
     }
 
     pub fn play_pause_current(&self) {

src/utils.rs

@@ -67,3 +67,28 @@ pub fn send_notification(message: &str) -> Result<()> {
 
     Ok(())
 }
+
+pub fn send_notification_with_progress(message: &str, percent: u8) -> Result<()> {
+    let user_id = unsafe { getuid() };
+
+    Command::new("notify-send")
+        .args(vec![
+            "Mixrs",
+            message,
+            "-t",
+            &NOTIFICATION_DURATION_MILLIS.to_string(),
+            "-r",
+            &NOTIFY_SEND_REPLACE_ID.to_string(),
+            "-i",
+            "/",
+            "-h",
+            &format!("int:value:{percent}"),
+        ])
+        .env(
+            "DBUS_SESSION_BUS_ADDRESS",
+            format!("unix:path=/run/user/{user_id}/bus"),
+        )
+        .spawn()?;
+
+    Ok(())
+}