49 lines
1.2 KiB
Nix
49 lines
1.2 KiB
Nix
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{ acpi, bash, iconfont, low_threshold ? 10, ... }: ''
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#!${bash}/bin/bash
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BATTERY="`${acpi}/bin/acpi -b | grep --invert-match unavailable | head -1`"
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STATUS=`awk -F'[,:] ' '{print $2}' <<< "$BATTERY"`
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CHARGE=`awk -F'[,%] ' '{print $2}' <<< "$BATTERY" | tr -d "%"`
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TIME=`awk -F', ' '{print $3}' <<< "$BATTERY" | cut -d " " -f 1 | cut -d: -f1-2`
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case "$STATUS" in
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Full) ;& "Not charging") icon=; TEXT="FULL"; status=0
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;;
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Charging)
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TEXT="$CHARGE% ($TIME)"
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status=0
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case $CHARGE in
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[2-3]*) icon=;;
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[4-5]*) icon=;;
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[6-7]*) icon=;;
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[8-9]*) icon=;;
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100) icon=;;
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*) icon=;;
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esac
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;;
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Discharging)
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if [[ $CHARGE -gt ${toString low_threshold} ]]
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then
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status=0
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else
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status=33
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fi
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TEXT="$CHARGE% ($TIME)";
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case $CHARGE in
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1?) icon=;;
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2?) icon=;;
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3?) icon=;;
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4?) icon=;;
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5?) icon=;;
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6?) icon=;;
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7?) icon=;;
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8?) icon=;;
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9?) icon=;;
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100) icon=;;
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*) ;;
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esac
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;;
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esac
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[[ -n $BLOCK_BUTTON ]] && text=" $TEXT"
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echo "<span font=\"${iconfont}\">$icon</span>$text"
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exit $status
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''
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