acidburnmonkey
40 lines
1.7 KiB
Bash
Executable File
40 lines
1.7 KiB
Bash
Executable File
#!/bin/sh
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export DISPLAY=:0
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export DBUS_SESSION_BUS_ADDRESS="unix:path=/run/user/1000/bus"
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# Battery percentage at which to dunstify
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WARNING_LEVEL=25
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BATTERY_DISCHARGING=`acpi -b | grep "Battery 0" | grep -c "Discharging"`
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BATTERY_LEVEL=`acpi -b | grep "Battery 0" | grep -P -o '[0-9]+(?=%)'`
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CRITICAL_LEVEL=13
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# Use two files to store whether we've shown a notification or not (to prevent multiple notifications)
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LOW_FILE=/tmp/batterylow
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FULL_FILE=/tmp/batteryfull
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EMPTY_FILE=/tmp/batteryempty
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# Reset notifications if the computer is charging/discharging
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if [ $BATTERY_DISCHARGING -eq 1 ] && [ -f $FULL_FILE ]; then
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rm $FULL_FILE
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elif [ $BATTERY_DISCHARGING -eq 0 ] && [ -f $LOW_FILE ]; then
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rm $LOW_FILE
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rm $EMPTY_FILE
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fi
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# If the battery is charging and is full (and has not shown notification yet)
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if [ $BATTERY_LEVEL -gt 95 ] && [ $BATTERY_DISCHARGING -eq 0 ] && [ ! -f $FULL_FILE ]; then
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dunstify "Battery Charged" "Battery is fully charged." -i ~/.config/dunst/icons/battery-charged.png -r 9991
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touch $FULL_FILE
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# If the battery is low and is not charging (and has not shown notification yet)
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elif [ $BATTERY_LEVEL -le $WARNING_LEVEL ] && [ $BATTERY_DISCHARGING -eq 1 ] && [ ! -f $LOW_FILE ]; then
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dunstify "Low Battery" "${BATTERY_LEVEL}% of battery remaining." -i ~/.config/dunst/icons/battery-low.png -u critical -r 9991
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touch $LOW_FILE
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# Critical level
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elif [ $BATTERY_LEVEL -le $CRITICAL_LEVEL ] && [ $BATTERY_DISCHARGING -eq 1 ] && [ ! -f $EMPTY_FILE ]; then
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dunstify "Battery Critical" "${BATTERY_LEVEL}% of battery remaining." -i ~/.config/dunst/icons/battery-critical.png -u critical -r 9991
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touch $EMPTY_FILE
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paplay ~/.config/dunst/alet1.mp3
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fi
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