diff --git a/screen/.config/screen/bin/battery.sh b/screen/.config/screen/bin/battery.sh index c48e9fe..56f64d4 100755 --- a/screen/.config/screen/bin/battery.sh +++ b/screen/.config/screen/bin/battery.sh @@ -1,67 +1,191 @@ #!/bin/sh -# Usage: ./battery.sh [--color [screen]] -if [ "$1" = "--color" ]; then - case $2 in - "screen") - colgreen="\005{g}" - colyellow="\005{y}" - colred="\005{r}" - colred_blink="\005{+B r}" - colend="\005{-}" +# Docs: https://www.kernel.org/doc/Documentation/ABI/testing/sysfs-class-power + +set -e + +while [ $# -gt 0 ] ; do + case "$1" in + "--newline") + newline=1 + ;; + "--unit") + unitsymbol="%" + ;; + "--icon") + case $2 in + "ascii"|""|"--"*) + case "$2" in + "--"*|"") + : # skip if it's a parameter or is empty + ;; + *) + shift + ;; + esac + iconize=1 + iconbat0="[----]" + iconbat1="[#---]" + iconbat2="[##--]" + iconbat3="[###-]" + iconbat4="[####]" + ;; + "nerd") + shift + iconize=1 + iconbat0= + iconbat1= + iconbat2= + iconbat3= + iconbat4= + ;; + *) + printf "Icon coding not supported. Aborting...\n" + exit 1 + ;; + esac + ;; + "--color") + case $2 in + "screen") + shift + colorize=1 + colgreen="\005{g}" + colyellow="\005{y}" + colred="\005{r}" + colred_blink="\005{+B r}" + colend="\005{-}" + ;; + "lemonbar") + shift + colorize=1 + # xterm ANSI color palette + colgreen="%{F#00CD00}" + colyellow="%{F#CDCD00}" + colred="%{F#CD0000}" + colred_blink="%{F#000000}%{B#CD0000}" # no blinking available :( + colend="%{F-}" + colbgend="%{B-}" + ;; + "ansi"|""|"--"*) + case "$2" in + "--"*|"") + : # skip if it's a parameter or is empty + ;; + *) + shift + ;; + esac + colorize=1 + colgreen="\033[0;32m" + colyellow="\033[0;33m" + colred="\033[0;31m" + colred_blink="\033[5;31m" + colend="\033[0m" + ;; + *) + printf "Color coding not supported. Aborting...\n" + exit 1 + ;; + esac ;; - "") - colgreen="\033[0;32m" - colyellow="\033[0;33m" - colred="\033[0;31m" - colred_blink="\033[5;31m" - colend="\033[0m" + "--symbols") + case $2 in + "ascii"|""|"--"*) + case "$2" in + "--"*|"") + : # skip if it's a parameter or is empty + ;; + *) + shift + ;; + esac + symdischarging="-" + symcharging="+" + symnotcharging="~" + symunknown="?" + symundetermined="/" + ;; + "ascii-alt") + shift + symdischarging="▼" + symcharging="▲" + symnotcharging="~" + symunknown="?" + symundetermined="/" + ;; + *) + printf "Charset not available. Aborting...\n" + exit 1 + ;; + esac ;; *) - printf "Color coding not supported. Aborting...\n" + printf "Parameter not recognized. Aborting...\n" exit 1 ;; esac -fi + shift +done pwr_lvl="" status="" multi_bat=0 -for folder in /sys/class/power_supply/BAT?/; do + +supply_paths=/sys/class/power_supply/*/ + +for folder in $supply_paths; do + [ -r "$folder/type" ] && [ "$(cat "$folder/type")" = "Battery" ] || continue + [ -r "$folder/capacity" ] || continue + [ -r "$folder/status" ] || continue pwr_lvl="$(cat "$folder/capacity")" pwr_stat="$(cat "$folder/status")" - if [ "$pwr_stat" = "Discharging" ]; then - status="%▼" - elif [ "$pwr_stat" = "Charging" ]; then - status="%▲" - elif [ "$pwr_stat" = "Not charging" ]; then - status="%~" - elif [ "$pwr_stat" = "Unknown" ]; then - status="%?" - else - status="%/" - fi - if [ "$1" = "--color" ]; then - # if: - # - <= 5 blinking red text - # - <= 10 red text - # - <= 20 yellow text - # - > 20 green - if [ "$pwr_lvl" -le 8 ]; then + case "$pwr_stat" in + "Discharging") + status="$symdischarging" + ;; + "Charging") + status="$symcharging" + ;; + "Not charging"|"Full") + status="$symnotcharging" + ;; + "Unknown") + status="$symunknown" + ;; + *) + status="$symundetermined" + ;; + esac + if [ "$colorize" = 1 ] || [ "$iconize" = 1 ]; then + if [ "$pwr_lvl" -le 5 ]; then color="${colred_blink}" - elif [ "$pwr_lvl" -le 20 ]; then + icon="${iconbat0}" + elif [ "$pwr_lvl" -le 15 ]; then color="${colred}" - elif [ "$pwr_lvl" -le 40 ]; then + icon="${iconbat0}" + elif [ "$pwr_lvl" -le 35 ]; then color="${colyellow}" + icon="${iconbat1}" + elif [ "$pwr_lvl" -le 65 ]; then + color="${colgreen}" + icon="${iconbat2}" + elif [ "$pwr_lvl" -le 97 ]; then + color="${colgreen}" + icon="${iconbat3}" else color="${colgreen}" + icon="${iconbat4}" fi fi + [ "$colend" = "%{F-}" ] && [ "$unitsymbol" = "%" ] && colend="%%{F-}" if [ $multi_bat = 1 ]; then sep="|" else sep="" multi_bat=1 fi - printf "%b%s%s%b%s" "${color}" "${pwr_lvl}" "${status}" "${colend}" "${sep}" + printf "%b%s%s%s%s%b%s" "${color}" "${icon}" "${status}" "${pwr_lvl}" "${unitsymbol}" "${colend}${colbgend}" "${sep}" done + +[ "$newline" = 1 ] && printf "\n" || : diff --git a/screen/.screenrc b/screen/.screenrc index e7c4210..7328e80 100755 --- a/screen/.screenrc +++ b/screen/.screenrc @@ -15,7 +15,7 @@ termcapinfo xterm*|rxvt*|kterm*|Eterm* ti@:te@ defscrollback 10000 # backtick id lifespan autorefresh cmd args... -backtick 1 10 10 $HOME/.config/screen/bin/battery.sh --color screen +backtick 1 10 10 $HOME/.config/screen/bin/battery.sh --unit --symbols ascii --icon ascii --color screen backtick 2 10 10 $HOME/.config/screen/bin/netinfo.sh --icon ascii --color screen # Statusbar