Update Dunst and sxhkd

hm_modules/sxhkd.nix

@@ -7,12 +7,12 @@
     bc
     gnome.gnome-screenshot
     lockscreen
-    pamixer
+
     playerctl
     terminator
     bsp-layout
     update-background
-    xorg.xbacklight
+
     clipedit
   ];
   services.sxhkd =
@@ -23,6 +23,8 @@
       emojiChooser = "rofimoji --skin-tone light -a copy";
       yad = "${pkgs.yad}/bin/yad";
       notify = "${pkgs.libnotify}/bin/notify-send";
+      pamixer = "${pkgs.pamixer}/bin/pamixer";
+      xbacklight = "${pkgs.xorg.xbacklight}/bin/xbacklight";
       resetBspwm = pkgs.writeShellScript "resetBspwm" ''
         bspc wm -r
         systemctl --user restart polybar # Restart polybar
@@ -30,6 +32,14 @@
       moveAllNodesToPrimary = pkgs.writeShellScript "moveAllNodesToPrimary" ''
         comm -23 <(bspc query -N | sort) <(bspc query -m primary -N | sort) | while read n; do bspc node $n -m primary; done
       '';
+      notifyVolume = pkgs.writeShellScript "notifyVolume" ''
+        volume=`${pamixer} --get-volume`
+        ${notify} -r 1 -h "int:value:$volume" "Volume $volume%"  
+      '';
+      notifyBrightness = pkgs.writeShellScript "notifyBrightness" ''
+        level=`printf "%.0f" $(${xbacklight} -get)`
+        ${notify} -r 2 -h "int:value:$level" "Luminosità $level"
+      '';
     in
     {
       enable = true;
@@ -77,11 +87,9 @@
         "super + {_,shift + } w" = "bspc node -{c,k}";
         "super + {t,shift + t,s,f}" = "bspc node -t {tiled,pseudo_tiled,floating,fullscreen}";
         # "super + y" = "bspc node newest.marked.local -n newest.!automatic.local";
-        "{XF86AudioLowerVolume,XF86AudioMute,XF86AudioRaiseVolume}" = "pamixer {-d 2 -u,-t,-i 2 -u} && ${notify} -r 1 Volume `pamixer --get-volume-human`";
+        "XF86Audio{LowerVolume,Mute,RaiseVolume}" = "${pamixer} {-d 2 -u,-t,-i 2 -u} && ${notifyVolume}";
         "XF86Audio{Next,Play,Prev}" = "playerctl {next,play-pause,previous}";
-        "XF86MonBrightness{Up,Down}" = ''
-          xbacklight -{inc,dec} 10 && ${notify} -r 2 Luminosità `printf "%.0f" $(xbacklight -get)`
-        '';
+        "XF86MonBrightness{Up,Down}" = " ${xbacklight} -{inc,dec} 10 && ${notifyBrightness}";
       };
     };
 }