literate-dotfiles/dotfiles/polybar.org

Polybar Configuration

• Colors
• VM
• Top Bar
• Bottom Bar
• Show Windows Title
• Current Layout of the Keyboard
• Mount filesystem and show available space
• I3 - Information about workspaces and active one
• Music using MPD
• Backlight level
• CPU Usage
• Available Memory
• Date
• Sound Volume
• Battery
• Temperature
• Unread Mails
  • Unread Mail Scripts
• Redshift
  • Redshift Scripts
• Emacs
  • Emacs Server Scripts
  • Emacs Client Script
• NordVPN
  • Nordvpn Toggle script
  • Nordvpn Status script
• Caffeine
• Dunst
• Weather
  • Emacs Server Scripts
  • Open Weather Webpage
• Network
• Logout
• Hibernate
• Shutdown
• Reboot
• Lock
• Screenshot
• Scripts
  • Launch
  • Toggle

Colors

  [colors]
  base00 = ${xrdb:color0:#000000}
  base01 = ${xrdb:color10:#000000}
  base02 = ${xrdb:color11:#000000}
  base03 = ${xrdb:color8:#000000}
  base04 = ${xrdb:color12:#000000}
  base05 = ${xrdb:color7:#000000}
  base06 = ${xrdb:color13:#000000}
  base07 = ${xrdb:color15:#000000}
  base08 = ${xrdb:color1:#000000}
  base09 = ${xrdb:color9:#000000}
  base0A = ${xrdb:color3:#000000}
  base0B = ${xrdb:color2:#000000}
  base0C = ${xrdb:color6:#000000}
  base0D = ${xrdb:color4:#000000}
  base0E = ${xrdb:color5:#000000}
  base0F = ${xrdb:color14:#000000}

  ; based on  http://chriskempson.com/projects/base16/
  background = ${colors.base00}
  background-light = ${colors.base01}
  background-selection = ${colors.base02}
  comments = ${colors.base03}
  foreground-dark = ${colors.base04}
  foreground = ${colors.base05}
  foreground-light = ${colors.base06}
  foreground-light-bis = ${colors.base07}
  red = ${colors.base08}
  orange = ${colors.base09}
  brown = ${colors.base0A}
  green = ${colors.base0B}
  turquoise = ${colors.base0C}
  blue = ${colors.base0D}
  purple = ${colors.base0E}
  magenta = ${colors.base0F}
  black = ${#000000}

VM

  [global/wm]
  margin-top = 5
  margin-bottom = 5

Top Bar

  [bar/top]
  enable-ipc = true
  override-redirect = false
  bottom = false
  fixed-center = true

  width = 100%
  height = 27
  radius = 0.0

  background = ${colors.background}
  foreground = ${colors.foreground}

  line-size = 3

  border-size = 0

  padding-left = 2
  padding-right = 2

  module-margin-left = 1
  module-margin-right = 1

  font-0 = Hack Nerd Font:style=Medium,Regular:pixelsize=10;1
  font-1 = unifont:fontformat=truetype:size=8:antialias=false;0
  font-2 = Weather Icons:size=10;1

  modules-left = i3
  modules-center = mpd pulseaudio
  modules-right = dunst unread_mail cpu battery temperature date

  tray-position = right
  tray-padding = 2
  #tray-transparent = true
  #tray-background = #0063ff

  #cursor-click = pointer
  #cursor-scroll = ns-resize

Bottom Bar

  [bar/bottom]
  enable-ipc = true
  override-redirect = false
  bottom = true
  fixed-center = true

  width = 100%
  height = 27
  radius = 0.0

  background = ${colors.background}
  foreground = ${colors.foreground}

  line-size = 3

  border-size = 0

  padding-left = 2
  padding-right = 2

  module-margin-left = 1
  module-margin-right = 1

  font-0 = Hack Nerd Font:style=Medium,Regular:pixelsize=10;1
  font-1 = unifont:fontformat=truetype:size=8:antialias=false;0
  font-2 = Weather Icons:size=10;1
  # font-3 = siji:pixelsize=10;1

  modules-left = mpd pulseaudio
  # modules-center = xwindow
  modules-right = filesystem nordvpn chromecast screenshot weather emacs caffeine redshift

  # tray-position = right
  # tray-padding = 2
  #tray-transparent = true
  #tray-background = #0063ff

  #cursor-click = pointer
  #cursor-scroll = ns-resize

Show Windows Title

  [module/xwindow]
  type = internal/xwindow
  label = %title:0:30:...%

Current Layout of the Keyboard

  [module/xkeyboard]
  type = internal/xkeyboard

  # List of indicators to ignore
  blacklist-0 = num lock

  format = <label-layout>
  format-prefix = " "
  format-prefix-foreground = ${colors.foreground}
  format-prefix-underline = ${colors.background}

  label-layout = %layout%
  label-layout-underline = ${colors.background}

Mount filesystem and show available space

  [module/filesystem]
  type = internal/fs

  interval = 25

  # List of mountpoints to display
  mount-0 = /

  label-mounted = %{Fcolors.blue}%mountpoint%%{F-}: %percentage_used%%
  label-unmounted = %mountpoint%
  label-unmounted-foreground = ${colors.comments}

I3 - Information about workspaces and active one

  [module/i3]
  type = internal/i3

  enable-scroll = false
  wrapping-scroll = false

  format = <label-state> <label-mode>
  index-sort = true

  label-mode-foreground = ${colors.background}
  label-mode-background = ${colors.foreground}
  label-mode-padding = 1

  # focused = Active workspace on focused monitor
  label-focused = %icon% %index%
  label-focused-foreground = ${colors.foreground}
  label-focused-background = ${colors.background}
  label-focused-underline = ${colors.turquoise}
  label-focused-padding = 1

  # unfocused = Inactive workspace on any monitor
  label-unfocused = %icon% %index%
  label-unfocused-foreground = ${colors.foreground}
  label-unfocused-background = ${colors.background}
  label-unfocused-underline = ${colors.background}
  label-unfocused-padding = 1

  # visible = Active workspace on unfocused monitor
  label-visible = %icon% %index%
  label-visible-background = ${colors.background}
  label-visible-underline = ${colors.turquoise}
  label-visible-padding = 1

  # urgent = Workspace with urgency hint set
  label-urgent = %icon% %index%
  label-urgent-background = ${colors.red}
  label-urgent-padding = 1

Music using MPD

  [module/mpd]
  type = internal/mpd
  format-online = <icon-prev> <toggle> <icon-next> %{A1:termite -e "ncmpcpp" &:}<label-song>%{A}

  format-online-spacing = 0
  format-online-padding = 0

  label-offline = mpd is offline
  format-offline = <label-offline>
  format-offline-foreground = #777

  label-song = %artist% - %title%
  label-song-maxlen = 30
  label-song-ellipsis = true

  icon-prev = 寧
  icon-stop = 栗
  icon-play = 契
  icon-pause = 
  icon-next = 嶺
  icon-random = 咽
  icon-repeat = 凌

  # Used to display the state of random/repeat/repeatone/single
  # Only applies if <icon-[random|repeat|repeatone|single]> is used
  toggle-on-foreground = ${colors.foreground-light}
  toggle-off-foreground = ${colors.comments}

  bar-progress-width = 15
  bar-progress-indicator = |
  bar-progress-fill = ─
  bar-progress-empty = ─

Backlight level

  [module/xbacklight]
  type = internal/xbacklight

  format = <ramp>
  ramp-0 = 
  ramp-1 = 
  ramp-2 = 
  ramp-3 = 
  ramp-4 = 
  ramp-5 = 
  ramp-6 = 
  ramp-7 = 
  ramp-8 = 
  ramp-9 = 
  ramp-10 = 
  ramp-11 = 

CPU Usage

  [module/cpu]
  type = internal/cpu
  interval = 2

  format-prefix-foreground = ${colors.foreground}

  format-underline = ${colors.background}

  label = %{A1:termite -e "htop" &:} ﬙ %percentage:2%% %{A}

Available Memory

  [module/memory]
  type = internal/memory

  interval = 2

  format-prefix = " "

  format-prefix-foreground = ${colors.foreground-dark}
  format-underline = #4bffdc

  label = %percentage_used%%

Date

  [module/date]
  type = internal/date
  interval = 1

  # Open google calendar on left right
  date = %{A1:$BROWSER https\://calendar.google.com/ &:} %d-%m%{A}
  date-alt = "%{A1:$BROWSER https\://calendar.google.com/ &:} %d-%m-%Y%{A}"

  time =  %H:%M
  time-alt =  %H:%M:%S

  label = %date% %time%

Sound Volume

  [module/pulseaudio]
  type = internal/pulseaudio

  sink = alsa_output.pci-0000_00_1f.3.analog-stereo

  # Open pavucontrol on left right
  format-volume =%{A1:pavucontrol &:}<label-volume> <bar-volume>%{A}

  label-volume = %percentage%%
  label-volume-foreground = ${root.foreground}

  label-muted = ﱝ muted

  bar-volume-width = 10
  bar-volume-foreground-0 = ${colors.green}
  bar-volume-foreground-1 = ${colors.green}
  bar-volume-foreground-2 = ${colors.blue}
  bar-volume-foreground-3 = ${colors.blue}
  bar-volume-foreground-4 = ${colors.red}
  bar-volume-foreground-5 = ${colors.red}
  bar-volume-foreground-6 = ${colors.red}
  bar-volume-gradient = false
  bar-volume-indicator = |
  bar-volume-indicator-font = 2
  bar-volume-fill = ─
  bar-volume-fill-font = 2
  bar-volume-empty = ─
  bar-volume-empty-font = 2
  bar-volume-empty-foreground = ${colors.foreground}

Battery

  [module/battery]
  type = internal/battery

  battery = BAT0
  adapter = ADP1
  full-at = 95

  format-charging = %{A1:xfce4-power-manager-settings &:}<ramp-capacity> <label-charging>%{A}
  format-charging-underline = ${colors.blue}

  format-discharging = %{A1:xfce4-power-manager-settings &:}<ramp-capacity> <label-discharging>%{A}
  format-discharging-underline = ${colors.red}

  format-full-prefix = %{A1:xfce4-power-manager-settings &:} %{A}
  format-full-prefix-foreground = ${colors.foreground}
  format-full-underline = ${colors.background}

  ramp-capacity-0 = 
  ramp-capacity-1 = 
  ramp-capacity-2 = 
  ramp-capacity-3 = 
  ramp-capacity-4 = 
  ramp-capacity-foreground = ${colors.foreground}

  animation-charging-0 = 
  animation-charging-1 = 
  animation-charging-2 = 
  animation-charging-3 = 
  animation-charging-4 = 
  animation-charging-foreground = ${colors.foreground}
  animation-charging-framerate = 750

  animation-discharging-0 = 
  animation-discharging-1 = 
  animation-discharging-2 = 
  animation-discharging-3 = 
  animation-discharging-4 = 
  animation-discharging-foreground = ${colors.foreground}
  animation-discharging-framerate = 750

Temperature

  [module/temperature]
  type = internal/temperature

  interval = 5
  thermal-zone = 0
  warn-temperature = 70
  ;; Temperature off one cpu core
  hwmon-path = /sys/devices/platform/coretemp.0/hwmon/hwmon2/temp1_input

  format = %{A1:termite -e "watch sensors" &:}<ramp> <label>%{A}
  format-underline = ${colors.background}
  format-warn = <ramp> <label-warn>
  format-warn-underline = ${colors.red}

  label = %temperature-c%
  label-warn = %temperature-c%
  label-warn-foreground = ${colors.red}

  ramp-0 = 
  ramp-1 = 
  ramp-2 = 
  ramp-3 = 
  ramp-4 = 
  ramp-foreground = ${colors.foreground}

Unread Mails

  [module/unread_mail]
  type = custom/script

  label-font = 2
  format-underline = ${colors.background}
  click-left = termite -e "tmuxinator start neomutt" &
  format = <label>
  exec = ~/.config/polybar/scripts/unread_mails.sh
  interval = 1

Unread Mail Scripts

  mails=$(du -a ~/.mail/*/Inbox/new/* 2>/dev/null | sed -n '$=')

  if [[ -z "$mails" ]]; then
      echo ""
  else
      echo "%{F#859900}%{F-}"
  fi

Redshift

  [module/redshift]
  type = custom/script

  label-font = 2
  format-underline = ${colors.background}
  click-left = ~/.config/polybar/scripts/redshift.sh toggle
  format = <label>
  exec = ~/.config/polybar/scripts/redshift.sh
  interval = 1

Redshift Scripts

  if pgrep -x "redshift" >/dev/null; then
      echo "盛";
  else
      echo "";
  fi

  if [ "$1" = "toggle" ]; then
      if pgrep -x "redshift" >/dev/null; then
          killall redshift;
      else
          nohup redshift > /dev/null 2>&1 &
      fi
  fi

Emacs

  [module/emacs]
  type = custom/script

  label-font = 2
  format-underline = ${colors.background}
  click-left = ~/.config/polybar/scripts/emacsclient.sh &
  click-right = emacs &
  format = <label>
  exec = ~/.config/polybar/scripts/emacsserver.sh
  interval = 5

Emacs Server Scripts

  if test -e "/tmp/emacs1000/server" || test -e "~/.emacs.d/server"; then
      echo "%{F#859900}%{F-}";
  else
      echo "";
  fi

Emacs Client Script

  emacsclient -create-frame --alternate-editor=""

NordVPN

  [module/nordvpn]
  type = custom/script

  format-underline = ${colors.background}
  click-left = ~/.config/polybar/scripts/nordvpn-toggle.sh
  format = <label>
  exec = ~/.config/polybar/scripts/nordvpn.sh
  interval = 5

Nordvpn Toggle script

  vpnstatus=`nordvpn status`;

  if [[ ${vpnstatus} == *"Disconnected"* ]]; then
    nordvpn connect
  else
    nordvpn disconnect
  fi

Nordvpn Status script

  vpnstatus=`nordvpn status`;

  if [[ ${vpnstatus} == *"Disconnected"* ]]; then
    echo "";
  else
    country=`echo -e $vpnstatus | sed 's/^.*Country: \(\w*\) .*$/\1/'`
    echo "%{F#859900}%{F-} $country";
  fi

TODO Caffeine

  [module/caffeine]
  type = custom/script

  label-font = 2
  format-underline = ${colors.background}
  click-left = xautolock -disable && notify-send "Lock Disabled"
  click-right = xautolock -enable && notify-send "Lock Enabled"
  format = <label>
  exec = echo -e "\uf0f4"
  interval = 1

Dunst

  [module/dunst]
  type = custom/text
  content = ""
  click-left = notify-send "Notifications Disabled" && sleep 2 && notify-send "DUNST_COMMAND_PAUSE"
  click-right = notify-send "DUNST_COMMAND_RESUME" && notify-send "Notifications Resumed"

Weather

https://github.com/x70b1/polybar-scripts/tree/master/polybar-scripts/openweathermap-fullfeatured

  [module/weather]
  type = custom/script

  exec = ~/.config/polybar/scripts/weather.sh
click-left = ~/.config/polybar/scripts/weatheropen.sh

  interval = 600
  label-font = 3

Emacs Server Scripts

  get_icon() {
      case $1 in
          01d) icon="";;
          01n) icon="";;
          02d) icon="";;
          02n) icon="";;
          03*) icon="";;
          04*) icon="";;
          09d) icon="";;
          09n) icon="";;
          10d) icon="";;
          10n) icon="";;
          11d) icon="";;
          11n) icon="";;
          13d) icon="";;
          13n) icon="";;
          50d) icon="";;
          50n) icon="";;
          ,*) icon="";
      esac

      echo $icon
  }

  get_duration() {

      osname=$(uname -s)

      case $osname in
          ,*BSD) date -r "$1" -u +%H:%M;;
          ,*) date --date="@$1" -u +%H:%M;;
      esac

  }

  KEY="a705adc4ce0e271801051b9460ecb1cd"
  CITY=""
  UNITS="metric"
  SYMBOL="°"

  API="https://api.openweathermap.org/data/2.5"

  if [ -n "$CITY" ]; then
      if [ "$CITY" -eq "$CITY" ] 2>/dev/null; then
          CITY_PARAM="id=$CITY"
      else
          CITY_PARAM="q=$CITY"
      fi

      current=$(curl -sf "$API/weather?appid=$KEY&$CITY_PARAM&units=$UNITS")
      forecast=$(curl -sf "$API/forecast?appid=$KEY&$CITY_PARAM&units=$UNITS&cnt=1")
  else
      location=$(curl -sf https://location.services.mozilla.com/v1/geolocate?key=geoclue)

      if [ -n "$location" ]; then
          location_lat="$(echo "$location" | jq '.location.lat')"
          location_lon="$(echo "$location" | jq '.location.lng')"

          current=$(curl -sf "$API/weather?appid=$KEY&lat=$location_lat&lon=$location_lon&units=$UNITS")
          forecast=$(curl -sf "$API/forecast?appid=$KEY&lat=$location_lat&lon=$location_lon&units=$UNITS&cnt=1")
      fi
  fi

  if [ -n "$current" ] && [ -n "$forecast" ]; then
      current_temp=$(echo "$current" | jq ".main.temp" | cut -d "." -f 1)
      current_icon=$(echo "$current" | jq -r ".weather[0].icon")

      forecast_temp=$(echo "$forecast" | jq ".list[].main.temp" | cut -d "." -f 1)
      forecast_icon=$(echo "$forecast" | jq -r ".list[].weather[0].icon")


      if [ "$current_temp" -gt "$forecast_temp" ]; then
          trend="" #
      elif [ "$forecast_temp" -gt "$current_temp" ]; then
          trend="" #
      else
          trend="" #
      fi


      sun_rise=$(echo "$current" | jq ".sys.sunrise")
      sun_set=$(echo "$current" | jq ".sys.sunset")
      now=$(date +%s)

      if [ "$sun_rise" -gt "$now" ]; then
          daytime=" $(get_duration "$((sun_rise-now))")"
      elif [ "$sun_set" -gt "$now" ]; then
          daytime=" $(get_duration "$((sun_set-now))")"
      else
          daytime=" $(get_duration "$((sun_rise-now))")"
      fi

      echo "$(get_icon "$current_icon") $current_temp$SYMBOL  $trend  $(get_icon "$forecast_icon") $forecast_temp$SYMBOL   $daytime"
  fi

TODO Open Weather Webpage

• Find a way to open a web page with detailed forecast with the current location

  # location=$(curl -sf https://location.services.mozilla.com/v1/geolocate?key=geoclue)

  # if [ -n "$location" ]; then
  #     location_lat="$(echo "$location" | jq '.location.lat')"
  #     location_lon="$(echo "$location" | jq '.location.lng')"
  # else

  # fi
  $BROWSER https://www.yahoo.com/news/weather/france/grenoble/grenoble-593720

TODO [A] Network

  [module/network]
  type = internal/network
  interface = wlp3s0

  ; Seconds to sleep between updates
  ; Default: 1
  interval = 3.0

  ; ; Test connectivity every Nth update
  ; ; A value of 0 disables the feature
  ; ; NOTE: Experimental (needs more testing)
  ; ; Default: 0
  ; ;ping-interval = 3

  ; ; @deprecated: Define min width using token specifiers (%downspeed:min% and %upspeed:min%)
  ; ; Minimum output width of upload/download rate
  ; ; Default: 3
  ; udspeed-minwidth = 5

  ; ; Accumulate values from all interfaces
  ; ; when querying for up/downspeed rate
  ; ; Default: false
  ; accumulate-stats = true

  ; ; Consider an `UNKNOWN` interface state as up.
  ; ; Some devices have an unknown state, even when they're running
  ; ; Default: false
  ; unknown-as-up = true

  ; ; Available tags:
  ; ;   <label-connected> (default)
  ; ;   <ramp-signal>
  format-connected-prefix = "  "
  format-connected = <label-connected>

  ; ; Available tags:
  ; ;   <label-disconnected> (default)
  ; format-disconnected = <label-disconnected>

  ; ; Available tags:
  ; ;   <label-connected> (default)
  ; ;   <label-packetloss>
  ; ;   <animation-packetloss>
  ; format-packetloss = <animation-packetloss> <label-connected>

  ; ; Available tokens:
  ; ;   %ifname%    [wireless+wired]
  ; ;   %local_ip%  [wireless+wired]
  ; ;   %local_ip6% [wireless+wired]
  ; ;   %essid%     [wireless]
  ; ;   %signal%    [wireless]
  ; ;   %upspeed%   [wireless+wired]
  ; ;   %downspeed% [wireless+wired]
  ; ;   %linkspeed% [wired]
  ; ; Default: %ifname% %local_ip%
  label-connected = %essid%
  ; label-connected-foreground = #eefafafa

  ; ; Available tokens:
  ; ;   %ifname%    [wireless+wired]
  ; ; Default: (none)
  ; label-disconnected = not connected
  ; label-disconnected-foreground = #66ffffff

  ; ; Available tokens:
  ; ;   %ifname%    [wireless+wired]
  ; ;   %local_ip%  [wireless+wired]
  ; ;   %local_ip6% [wireless+wired]
  ; ;   %essid%     [wireless]
  ; ;   %signal%    [wireless]
  ; ;   %linkspeed% [wired]
  ; ; Default: (none)
  ; ;label-packetloss = %essid%
  ; ;label-packetloss-foreground = #eefafafa

  ; ; Only applies if <ramp-signal> is used
  ; ramp-signal-0 = 😱
  ; ramp-signal-1 = 😠
  ; ramp-signal-2 = 😒
  ; ramp-signal-3 = 😊
  ; ramp-signal-4 = 😃
  ; ramp-signal-5 = 😈

  ; ; Only applies if <animation-packetloss> is used
  ; animation-packetloss-0 = ⚠
  ; animation-packetloss-0-foreground = #ffa64c
  ; animation-packetloss-1 = 📶
  ; animation-packetloss-1-foreground = #000000
  ; ; Framerate in milliseconds
  ; animation-packetloss-framerate = 500

Logout

  [module/logout]
  type = custom/text
  content = ""
  click-left = i3exit switch_user

Hibernate

  [module/hibernate]
  type = custom/text
  content = ""
  click-left = i3exit hibernate

Shutdown

  [module/shutdown]
  type = custom/text
  content = ""
  click-left = i3exit shutdown

Reboot

  [module/reboot]
  type = custom/text
  content = ""
  click-left = i3exit logout

Lock

  [module/lock]
  type = custom/text
  content = ""
  click-left = blurlock

TODO [B] Screenshot

• the right click is not working

  [module/screenshot]
  type = custom/text
  content = ""
  click-left = scrot -e 'feh $f -x' --delay 1
  click-right = scrot -s -e 'feh $f -x'

Scripts

Launch

  # Terminate already running bar instances
  killall -q polybar

  # Wait until the processes have been shut down
  while pgrep -u $UID -x polybar >/dev/null; do sleep 1; done

  # Launch Polybar, using default config location ~/.config/polybar/config
  polybar top &
  # polybar bottom &

  echo "Polybar launched..."

Toggle

  # Usage : toggle.sh top

  pid=$(pgrep -f "polybar $1")

  if [ ! -z "$pid" ]; then
      polybar-msg -p $pid cmd toggle >/dev/null 2>&1
  fi