40 lines
1.3 KiB
Bash
Executable File
40 lines
1.3 KiB
Bash
Executable File
#!/bin/sh
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# Prints all batteries, their percentage remaining and an emoji corresponding
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# to charge status ( for plugged up, for discharging on battery, etc.).
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case $BLOCK_BUTTON in
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3) notify-send " Battery module" ": discharging
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: not charging
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: stagnant charge
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: charging
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: charged
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: battery very low!
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- Scroll to change adjust xbacklight." ;;
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4) xbacklight -inc 10 ;;
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5) xbacklight -dec 10 ;;
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6) "$TERMINAL" -e "$EDITOR" "$0" ;;
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esac
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# Loop through all attached batteries and format the info
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for battery in /sys/class/power_supply/BAT?*; do
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# If non-first battery, print a space separator.
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[ -n "${capacity+x}" ] && printf " "
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# Sets up the status and capacity
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case "$(cat "$battery/status")" in
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"Full") status="" ;;
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"Discharging") status="" ;;
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"Charging") status="" ;;
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"Not charging") status="" ;;
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"Unknown") status="" ;;
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esac
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capacity=$(cat "$battery/capacity")
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# Will make a warn variable if discharging and low
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[ "$status" = "" ] && [ "$capacity" -le 75 ] && status=""
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[ "$status" = "" ] && [ "$capacity" -le 50 ] && status=""
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[ "$status" = "" ] && [ "$capacity" -le 25 ] && status=""
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[ "$status" = "" ] && [ "$capacity" -le 10 ] && status=""
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# Prints the info
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printf "%s %d%%" "$status" "$capacity";
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done && exit 0
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