diff --git a/src/main.rs b/src/main.rs
index df7775e..734fa91 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -1,5 +1,3 @@
-use std::io::Cursor;
-
 use mpris::PlayerFinder;
 use anyhow::Result;
 use tray_item::IconSource;
@@ -10,26 +8,32 @@ fn main() -> Result<()> {
 
     let mut tracker = players[0].track_progress(500)?;
 
-    let icon = IconSource::Data{data: gen_icon(), height: 32, width: 32};
+    let icon = IconSource::Data{data: gen_icon(0), height: 32, width: 32};
 
-    let mut tray = TrayItem::new("funring", icon);
+    let mut tray = TrayItem::new("funring", icon)?;
 
     println!("Hello, {}!", players[0].identity());
     loop {
-        let player = &players[0];
-        let elapsed = player.get_position().unwrap().as_secs();
-        let total = player.get_metadata().unwrap().length().unwrap().as_secs();
+        let tick = tracker.tick();
+        let elapsed = tick.progress.position().as_secs();
+        let total = tick.progress.length().unwrap().as_secs();
         println!("{elapsed}s/{total}s!");
+        let prog = elapsed as f32 / total as f32 * 256.0;
+        println!("{prog}");
+
+        tray.set_icon(
+            IconSource::Data{data: gen_icon(prog as u8), height: 32, width: 32}
+        )?;
     }
 }
 
-fn gen_icon() -> Vec<u8> {
+fn gen_icon(red: u8) -> Vec<u8> {
     let mut icon = Vec::new();
     for pix in 0..(32*32) {
-        icon.push(0);
-        icon.push(0);
-        icon.push(255);
         icon.push(1);
+        icon.push(red);
+        icon.push(0);
+        icon.push(0);
     }
     icon
 }