38 lines
1,023 B
Bash
Executable file
38 lines
1,023 B
Bash
Executable file
#!/usr/bin/env dash
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. $(dirname $0)/../panel-config
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# No guarantee that it will be called BAT0, but it suits my purposes.
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if ! command -v acpi >/dev/null; then
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>&2 echo "acpi is not installed, battery segment disabled"
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exit
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fi
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if [ ! -d /sys/class/power_supply/BAT0 ]; then
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>&2 echo "No battery! This must be a PC"
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exit
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fi
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while :; do
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data=$(acpi --battery)
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perc=${${${data#*,}%,*}:1:-1}
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case $perc in
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100|9[0-9]) icon="${ICON_BAT9}" ;;
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8[0-9]) icon="${ICON_BAT8}" ;;
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7[0-9]) icon="${ICON_BAT7}" ;;
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6[0-9]) icon="${ICON_BAT6}" ;;
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5[0-9]) icon="${ICON_BAT5}" ;;
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4[0-9]) icon="${ICON_BAT4}" ;;
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3[0-9]) icon="%{F$COLOR_3}${ICON_BAT3}%{F-}" ;;
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2[0-9]) icon="%{F$COLOR_3}${ICON_BAT2}%{F-}" ;;
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1[0-9]) icon="%{F$COLOR_1}${ICON_BAT1}%{F-}" ;;
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*) icon="%{F$COLOR_1}${ICON_BAT0}%{F-}" ;;
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esac
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echo -n "${icon}"
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[ "${data/ charging/}" == "$data" ] && echo "${ICON_BATAC}"
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sleep 15
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done
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# vim:set ft=sh:
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