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better cli support

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Alexander Bocken 2022-01-10 10:00:58 +01:00
parent b5c496e8f7
commit 136827f09c
Signed by: Alexander
GPG Key ID: 1D237BE83F9B05E8
1 changed files with 73 additions and 19 deletions
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92
bt
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@ -118,13 +118,19 @@ done
#detects current power mode of controller and adjusts options accordingly
powerstatus="$( bluetoothctl show | grep Powered | awk '{print $2}' )"
poweroption="$( echo "$powerstatus" | sed 's/yes/power off/; s/no/power on/' )"
#Don't print empty device list, removes unnecessary empty choice in dmenu
if [ "$disp_devices" = "" ];then
choice=$( printf "%s\n%s" "$actions" "$poweroption" |
dmenu -i -p 'What BT action would you like to perform:')
#read cmd arguments if available
if [ -z "$1" ]; then
#Don't print empty device list, removes unnecessary empty choice in dmenu
if [ "$disp_devices" = "" ];then
choice=$( printf "%s\n%s" "$actions" "$poweroption" |
dmenu -i -p 'What BT action would you like to perform:')
else
choice=$( ( echo "$disp_devices_with_links" && printf "%s\n%s" "$actions" "$poweroption" ) |
dmenu -i -p 'What BT action would you like to perform:' | sed 's/🔗$//')
fi
else
choice=$( ( echo "$disp_devices_with_links" && printf "%s\n%s" "$actions" "$poweroption" ) |
dmenu -i -p 'What BT action would you like to perform:' | sed 's/🔗$//')
choice="$1"
fi
cleanup(){
@ -157,12 +163,23 @@ pair(){
new_devices="$( echo "$filtered_devices" | awk '{for (i=3; i<NF; i++) printf $i " "; print $NF}' )"
fi
[ "$new_devices" = "" ] && options="rescan" || options=$(echo "$new_devices" && echo 'rescan')
choice=$( echo "$options" | dmenu -l 10 -i -p 'pair with which device?' )
if [ -z "$2" ]; then
choice=$( echo "$options" | dmenu -l 10 -i -p 'pair with which device?' )
else
if echo "$options" | grep -q "$1"; then
choice="$1"
else
echo "Device $1 not found." > /dev/stderr
exit 1
fi
fi
if [ -n "$choice" ]; then
if [ "$choice" = "rescan" ]; then
start_scan="$( date +'%s')"
echo "$start_scan" > /tmp/bt_start_scan$$
pair
pair "$1"
else
dev_no=$( echo "$new_devices" | nl | grep "$choice" | awk '{print $1}')
dev_id=$( echo "$bt_IDS" | nl | grep -P "^ *$dev_no\t" | awk '{print $2}' )
@ -187,8 +204,18 @@ case $choice in
"power off") bluetoothctl power off;;
"scan on") bluetoothctl power on && echo power on && sleep 2
([ -n "$TERMINAL" ] && $TERMINAL -e bluetoothctl scan on ) || st bluetoothctl scan on > /dev/null;;
"pair") pair;;
"unpair") choice=$( echo "$paired_devices" | dmenu -l 10 -i -p 'remove which paired device?')
"pair") pair "$2";;
"unpair")
if [ -z "$2" ]; then
choice=$( echo "$paired_devices" | dmenu -l 10 -i -p 'remove which paired device?')
else
if echo "$paired_devices" | grep -q "$2";then
choice="$2"
else
echo "Device $2 not found." > /dev/stderr
exit 1
fi
fi
if [ -n "$choice" ]; then
dev_no=$( echo "$paired_devices" | nl | grep -P "[0-9]+\t$choice$" | awk '{print $1}')
dev_id=$( echo "$bt_IDS" | nl | grep -P "^.*$dev_no\t" | awk '{print $2}' )
@ -211,7 +238,16 @@ case $choice in
untrusted_devices="$( echo "$untrusted_device_ids" | de_alias )"
if [ "$( echo "$untrusted_devices" | wc -l )" -gt 0 ]
then
choice=$( echo "$untrusted_devices" | dmenu -l 10 -i -p 'trust which paired device?')
if [ -z "$2" ]; then
choice=$( echo "$untrusted_devices" | dmenu -l 10 -i -p 'trust which paired device?')
else
if echo "$untrusted_devices" | grep -q "$2"; then
choice="$2"
else
echo "Device $2 not found." > /dev/stderr
exit 1
fi
fi
else
notify-send "bt" "No paired devices that are not trusted already."
fi
@ -226,12 +262,21 @@ case $choice in
# shellcheck disable=SC1091
connected_ids="$(bluetoothctl devices | awk '{print "bluetoothctl info "$2}' | . /dev/stdin | grep -E '(^Device |Connected:)' | sed -e 'N;s/\n/;/' | grep 'Connected: yes' | cut -d' ' -f2,5)"
connected_devices="$( echo "$connected_ids" | de_alias )"
#only open dmenu prompt if there is more than one connected device
if [ "$( echo "$connected_devices" | wc -l )" -gt 1 ]
then
choice=$( echo "$connected_devices" | dmenu -l 10 -i -p 'disconnect which paired device?')
else
choice="$connected_devices"
if [ -z "$2" ]; then
#only open dmenu prompt if there is more than one connected device
if [ "$( echo "$connected_devices" | wc -l )" -gt 1 ]
then
choice=$( echo "$connected_devices" | dmenu -l 10 -i -p 'disconnect which paired device?')
else
choice="$connected_devices"
fi
else
if echo "$connected_devices" | grep -q "$2"; then
choice="$2"
else
echo "Device $2 not found." > /dev/stderr
exit 1
fi
fi
#only there was a choice (instead of canceling the dmenu)
if [ -n "$choice" ]; then
@ -239,8 +284,17 @@ case $choice in
dev_id=$( echo "$bt_IDS" | nl | grep -P "^.*$dev_no\t" | awk '{print $2}' )
bluetoothctl disconnect "$dev_id"
fi;;
"blacklist")
choice=$( echo "$paired_devices" | dmenu -l 10 -i -p 'blacklist which paired device from selection?')
"blacklist") if [ -z "$2" ]; then
choice=$( echo "$paired_devices" | dmenu -l 10 -i -p 'blacklist which paired device from selection?')
else
if echo "$paired_devices" | grep -q "$2"; then
choice="$2"
else
echo "Device $2 not found." > /dev/stderr
exit 1
fi
fi
if [ -n "$choice" ]; then
echo "$choice" >> "$BLACKLIST"
fi;;