72 lines
1.4 KiB
Bash
Executable File
72 lines
1.4 KiB
Bash
Executable File
#!/bin/sh
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red="\033[31m"
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orange="\033[33m"
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cyan="\033[36m"
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green="\033[32m"
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white="\033[37m"
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reset="\033[0m"
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[ -z "$(ls /sys/class/power_supply)" ] && exit 0
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for battery in /sys/class/power_supply/BAT?*; do
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pidof -x sbd-battery >/dev/null 2>&1 || sbd-battery "$battery" >/dev/null 2>&1 &
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[ -n "${capacity+x}" ] && printf " "
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capacity="$(cat "$battery/capacity" 2>&1)"
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case "$(cat "$battery/status" 2>&1)" in
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"Full")
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icon=""
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color="$green"
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;;
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"Not charging")
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icon=""
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color="$white"
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;;
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"Unknown")
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icon=""
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color="$orange"
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;;
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"Charging")
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icon=""
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color="$cyan"
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;;
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"Discharging")
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if [ "$capacity" -le 10 ]; then
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icon=""
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color="$red"
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elif [ "$capacity" -le 20 ]; then
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icon=""
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color="$red"
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elif [ "$capacity" -le 30 ]; then
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icon=""
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color="$white"
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elif [ "$capacity" -le 40 ]; then
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icon=""
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color="$white"
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elif [ "$capacity" -le 50 ]; then
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icon=""
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color="$white"
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elif [ "$capacity" -le 60 ]; then
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icon=""
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color="$white"
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elif [ "$capacity" -le 70 ]; then
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icon=""
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color="$white"
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elif [ "$capacity" -le 80 ]; then
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icon=""
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color="$white"
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elif [ "$capacity" -le 90 ]; then
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icon=""
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color="$white"
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elif [ "$capacity" -le 100 ]; then
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icon=""
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color="$white"
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else
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icon=""
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color="$white"
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fi
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;;
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*) exit 1 ;;
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esac
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printf "%b" "$color$icon$reset $capacity"
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done && printf "\\n"
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