better media controls

i3/config.nix

@@ -115,7 +115,10 @@ in
         k = "exec --no-startup-id python3 /etc/nixos/i3/volume.py 5%+";
         m = "exec --no-startup-id amixer set Master toggle";
         n = "exec --no-startup-id amixer set Capture toggle";
+        p = "exec --no-startup-id playerctld shift";
         space = "exec python3 /etc/nixos/i3/play_pause.py";
+        l = "exec playerctl next";
+        h = "exec playerctl previous";
       };
       move = {
         Escape = "mode default";

i3/i3status-rust.nix

@@ -1,5 +1,8 @@
 { pkgs, ... }: {
   imports = [ ./mainbar.nix ];
 
-  home-manager.users.zoe.programs.i3status-rust = { enable = true; };
+  home-manager.users.zoe.programs.i3status-rust = { 
+  enable = true; 
+  package = pkgs.unstable.i3status-rust;
+  };
 }

i3/mainbar.nix

@@ -1,64 +1,68 @@
-{ config, ... }: {
+{ config, ... }: 
+  let
+    music = {
+      block = "music";
+      format = "$play $player {$combo.str(max_w:25,rot_interval:0.5)|}";
+    };
+  in
+{
   home-manager.users.zoe.programs.i3status-rust.bars.main = {
     blocks = [
-      # music
-      {
-        block = "music";
-        buttons = [ "prev" "play" "next" ];
-        hide_when_empty = true;
-      }
+      music
       # audio in
       {
         block = "sound";
         device_kind = "source";
-        format = "{volume}";
+        format = "$icon";
         driver = "pulseaudio";
-        on_click = "amixer set Capture toggle";
         step_width = 1;
       }
 
       # audio out
       {
         block = "sound";
-        format = "{volume}";
+        format = "$icon $volume";
         driver = "pulseaudio";
         headphones_indicator = true;
-        on_click = "amixer set Master toggle";
         step_width = 1;
       }
 
+      # brightness
+      {
+        block = "backlight";
+      }
+
       # network
       {
-        block = "networkmanager";
-        ap_format = "{ssid} {strength}";
-        device_format = "{icon} {name} {ap}";
+        block = "net";
+        # ap_format = "{ssid} {strength}";
+        format = "$icon $ssid";
       }
 
       # battery
       {
         block = "battery";
         format = "{percentage}";
-        hide_missing = true;
         interval = 120;
       }
 
       # time
       {
         block = "time";
-        format = "%a %d/%m %R";
+        format = "$icon $timestamp.datetime(f:%R)";
         timezone = "Europe/Berlin";
         interval = 60;
-        locale = "de_DE";
       }
     ];
-    icons = "material-nf";
+    
     settings = {
+      icons = {icons = "material-nf";};
       theme = {
-        name = "gruvbox-light";
+        theme = "gruvbox-light";
         overrides = {
-          separator = "";
+          separator = " ";
           # background
-          good_bg =  "#${config.color.background}";
+          good_bg = "#${config.color.background}";
           critical_bg = "#${config.color.background}";
           idle_bg = "#${config.color.background}";
           info_bg = "#${config.color.background}";