(defwidget bar []
  (centerbox :orientation "h"
             :class "bar"
    (workspaces)
    (music)
    (sidestuff)))

(defwidget sidestuff []
  (box :class "sidestuff" :orientation "h" :space-evenly false :halign "end"
    (metric :label "🔊"
      :value volume
    :onchange "nix run nixpkgs#pamixer -- --set-volume {}")
    (radio)
    (sysinfo)
  time))

(defwidget radio []
  (box :class "radio" :orientation "h" :space-evenly false :halign "end"
    (button :class bluetooth 
      :onclick { bluetooth == "inactive" ? "bluetoothctl power on" : "bluetoothctl power off"}
      "")
    (button :class wifi 
      :onclick { wifi == "disabled" ? "nmcli radio wifi on" : "nmcli radio wifi off"}
      "🛜")
  )
)

(defwidget sysinfo []
  (box :class "sysinfo"
    ; (metric :label { battery_status == "Normal" ? "🔋" : "🪫" }
    ;   :value battery_cap
    ; :onchange "")
    (metric :label "🐏"
      :value {EWW_RAM.used_mem_perc}
    :onchange "")
    (metric :label "💾"
      :value {round((1 - (EWW_DISK["/"].free / EWW_DISK["/"].total)) * 100, 0)}
    :onchange "")
    (metric :label "🕓"
      :value cpu_usage_percent
    :onchange "")
  )
)

(defwidget workspaces []
  (box :class "workspaces"
    :orientation "h"
    :space-evenly true
    :halign "start"
    :spacing 10
    (button :onclick "hyprctl dispatch workspace 1" 1)
    (button :onclick "hyprctl dispatch workspace 2" 2)
    (button :onclick "hyprctl dispatch workspace 3" 3)
    (button :onclick "hyprctl dispatch workspace 4" 4)
    (button :onclick "hyprctl dispatch workspace 5" 5)
    (button :onclick "hyprctl dispatch workspace 6" 6)
    (button :onclick "hyprctl dispatch workspace 7" 7)
    (button :onclick "hyprctl dispatch workspace 8" 8)
    (button :onclick "hyprctl dispatch workspace 9" 9)
    (button :onclick "hyprctl dispatch workspace 0" 0)
  ))

(defwidget music []
  (box :class "music"
    :orientation "h"
    :space-evenly false
    :halign "center"
    :onclick ""
  {music != "" ? "🎵${music}" : ""}))


(defwidget metric [label value onchange]
  (box :orientation "h"
    :class "metric"
    :space-evenly false
    (box :class "label" label)
    (scale :min 0
      :max 101
      :active {onchange != ""}
      :value value
    :onchange onchange)))

(deflisten music :initial ""
"nix run nixpkgs#playerctl -- --follow metadata --format '{{ title }}' || true")

(defpoll bluetooth :interval "1s"
"rfkill -o TYPE,SOFT list -n | grep bluetooth | sed -E 's/bluetooth\s+//g'")

(defpoll wifi :interval "1s"
"rfkill -o TYPE,SOFT list -n | grep wlan | sed -E 's/wlan\s+//g'")

(defpoll volume :interval "1s"
"nix run nixpkgs#pamixer -- --get-volume")

(defpoll battery_cap :interval "5m"
"cat /sys/class/power_supply/BAT*/capacity"
)

(defpoll battery_status :interval "1s"
"cat /sys/class/power_supply/BAT*/status"
)

(defpoll cpu_usage_percent :interval "5s"
"bash scripts/cpu_usage"
)

(defpoll time :interval "1s"
"date '+%H:%M:%S  %b %d, %Y'")

(defwindow bar-primary
  :monitor 0
  :windowtype "dock"
  :geometry (geometry :x "0%"
    :y "0%"
    :width "100%"
    :height "10px"
  :anchor "top center")
  :exclusive true
  (bar))