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fix(i3status): change hardcoded device uuid to dynamic searching connected device with battery percentage

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TheK4n 2023-04-09 00:24:08 +03:00
parent 12900a00b5
commit d3c842947f
1 changed files with 10 additions and 6 deletions
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12
home/user/.local/bin/i3status_wrapper
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@ -38,13 +38,17 @@ function remove_holder {
}
function headphones {
for uuid in $(bluetoothctl devices | cut -f2 -d' ')
do
local device_info="$(bluetoothctl info "$uuid")"
battery_status="$(bluetoothctl info 14:0A:29:0A:6A:2F | grep "Battery Percentage" | awk -F '[()]' '{ print "🎧🔋"$2"%" }')"
if [ -n "$(echo $device_info | grep 'Connected: yes\|Battery Percentage')" ]; then
battery_status="$(echo "$device_info" | grep 'Battery Percentage' | awk -F '[()]' '{ print "🎧🔋"$2"%" }')"
local json="{ \"full_text\": \"$battery_status\", \"color\": \"#FFFFFF\"}"
json_array=$(update_holder holder__headphones "$json")
break
fi
done
}
i3status | (read line; echo "$line"; read line ; echo "$line" ; read line ; echo "$line" ; while true