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January 11, 2019 22:51
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This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode charactersOriginal file line number Diff line number Diff line change @@ -0,0 +1,58 @@ #!/bin/bash # <bitbar.title>ac-wattage</bitbar.title> # <bitbar.version>1.0</bitbar.version> # <bitbar.author>Tom McKenzie</bitbar.author> # <bitbar.author.github>grrowl</bitbar.author.github> # <bitbar.desc>Shows the currently AC Charger wattage, if any.</bitbar.desc> # Get SPPowerDataType powerdata=$(system_profiler SPPowerDataType) connected=$(echo "$powerdata" | grep 'Connected:' | awk 'END{print $2}') charging=$(echo "$powerdata" | grep 'Charging:' | awk 'END{print $2}') wattage=$(echo "$powerdata" | grep 'Wattage (W):' | awk 'END{print $3}') # battery percent approx.: $remaining / $fullcharge remaining=$(echo "$powerdata" | grep 'Charge Remaining (mAh):' | awk '{print $4}') fullcharge=$(echo "$powerdata" | grep 'Full Charge Capacity (mAh):' | awk '{print $5}') charge=$((($remaining * 100) / $fullcharge)) # https://apple.stackexchange.com/a/16519 # current draw = (mA * mV * 0.000001) amperage=$(echo "$powerdata" | grep 'Amperage (mA):' | awk 'END{print $3}') voltage=$(echo "$powerdata" | grep 'Voltage (mV):' | awk 'END{print $3}') draw=$(((${amperage} * ${voltage}) / -1000000)) # todo: # show +/- battery draw/charging in watts if > 0 or charge < 50% # show battery charge % if < 80% # aim: if charging, how much. if dying, how fast # show all minutae in dropdown if [ "$connected" = "Yes" ]; then if [ $wattage -lt $draw ]; then color="darkred" elif [ $wattage -lt 50 ]; then color="orange" else color="green" fi if [ $charge -lt 95 ]; then echo "${wattage}W ${charge}% | color=$color size=13" else echo "${wattage}W | color=$color size=13" fi else echo "${charge}% | size=12" fi echo "---" echo "Battery charge: ${charge}% | color=white" if [ ! -z $wattage ]; then echo "Wattage (W): $wattage" fi echo "Current draw (W): $draw" echo "---" echo "AC Connected: $connected" echo "Charging: $charging" echo "Refresh | refresh=true"