added rofi for defualt sing

configs/desktop.nix

@@ -1,157 +1,6 @@
 { pkgs, ... }:
 
 {
-  environment.etc."polybar.conf" = {
-    text = ''
-      [colors]
-      foreground = #666
-      foreground-alt = #FFF
-      background = #000
-      background-alt = #ABC
-      accent = #333
-      info = #689eca
-      warn = #d08292
-
-      [bar/default]
-      monitor = ''${env:MONITOR:VGA-1}
-      width = 100%
-      height = 32
-      offset-x = 0
-      offset-y = 0
-      ;radius = 8.0
-      fixed-center = true
-      ; Put the bar at the bottom of the screen
-      ;bottom = true
-
-      background = ''${colors.background}
-      foreground = ''${colors.foreground}
-
-      border-size = 1
-      border-color = ''${colors.background-alt}
-
-      padding-left = 3
-      padding-right = 1
-
-      module-margin-left = 0
-      module-margin-right = 1
-
-      font-0 = Liberation Sans Regular:size=16;4
-      font-1 = Font Awesome 5 Free Solid:size=14;3
-      font-2 = Noto Emoji:size=14;4
-      font-3 = DejaVu Sans:size=14;2
-      font-4 = Font Awesome 5 Free Regular:size=14;3
-
-      modules-left = xwindow
-      modules-center =
-      modules-right = temperature clock bspwm
-
-      tray-position = center
-      tray-padding = 2
-      tray-maxsize = 24
-
-      wm-restack = bspwm
-      override-redirect = false
-
-      scroll-up = bspwm-desknext
-      scroll-down = bspwm-deskprev
-
-      cursor-click = default
-      cursor-scroll = default
-      enable-ipc = true
-
-      [module/onboard]
-      type = custom/script
-      exec-if = test -x /usr/bin/onboard
-      exec = echo 
-      click-left = onboard &
-      interval = 3600
-      format-foreground = ''${colors.foreground-alt}
-
-      [module/clock]
-      type = custom/script
-      exec = date '+ %a %_d %b %_H:%M ' | sed 's/  / /g'
-      interval = 30
-      format-foreground = ''${colors.foreground}
-      label-font = 1
-
-      [module/xwindow]
-      type = internal/xwindow
-      label = %title:0:92:…%
-      label-font = 1
-      label-empty =
-      label-empty-font = 3
-      label-empty-foreground = ''${colors.accent}
-
-      [module/bspwm]
-      type = internal/bspwm
-
-      format = <label-mode><label-state>
-      format-foreground = ''${colors.foreground}
-
-      label-focused = " "
-      label-focused-foreground = ''${colors.accent}
-      label-focused-padding = 0
-      label-focused-font = 2
-
-      label-occupied = " "
-      label-occupied-padding = 0
-      label-occupied-foreground = ''${colors.foreground-alt}
-      label-occupied-font = 5
-
-      label-urgent = " "
-      label-urgent-foreground = ''${colors.info}
-      label-urgent-padding = 0
-      label-urgent-font = 2
-
-      label-empty = " "
-      label-empty-foreground = ''${colors.background-alt}
-      label-empty-padding = 0
-      label-empty-font = 5
-
-      label-dimmed-focused = " "
-      label-dimmed-focused-foreground = ''${colors.foreground-alt}
-      label-dimmed-font = 2
-
-      label-floating = "  "
-      label-pseudotiled = "  "
-      label-floating-foreground = ''${colors.foreground-alt}
-      label-pseudotiled-foreground = ''${colors.foreground-alt}
-
-      [module/temperature]
-      type = internal/temperature
-      thermal-zone = 2
-      warn-temperature = 75
-      interval = 5
-
-      format =
-      format-underline =
-      format-warn = <ramp> <label-warn>
-
-      label = %temperature-c%
-      label-font = 1
-      label-warn = %temperature-c%
-      label-warn-foreground = ''${colors.warn}
-      label-warn-font = 1
-
-      ramp-0 = 
-      ramp-1 = 
-      ramp-2 = 
-      ramp-foreground = ''${colors.warn}
-
-      [settings]
-      screenchange-reload = true
-      compositing-overline = source
-      compositing-underline = source
-      compositing-background = source
-      compositing-foreground = source
-      compositing-border = source
-
-      [global/wm]
-      margin-top = 0
-      margin-bottom = 0
-    '';
-  };
-
   environment.etc.bspwmrc = {
     mode = "0645";
     text = ''