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Try to make bluetooth menu connection more reliable

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Signed-off-by: Stacy Harper <contact@stacyharper.net>
Signed-off-by: Maarten van Gompel <proycon@anaproy.nl>
This commit is contained in:
Stacy Harper 2021-03-29 20:13:18 +02:00 • committed by Maarten van Gompel
parent fa0d9b6e2d
commit 4bf92406d0
1 changed files with 40 additions and 17 deletions
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51
scripts/core/sxmo_bluetoothmenu.sh
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@ -1,16 +1,39 @@
#!/usr/bin/env sh #!/usr/bin/env sh
ispaired() {
bluetoothctl info "$1" | grep Paired | grep -q yes
}
isconnected() {
bluetoothctl info "$1" | grep Connected | grep -q yes
}
connect() { connect() {
if bluetoothctl info "$1" | grep Connected | grep -q no; then if isconnected "$1"; then
notify-send "Already connected !"
return
fi
bluetoothctl discoverable on bluetoothctl discoverable on
if bluetoothctl info "$1" | grep Paired | grep -q no; then if ! ispaired "$1"; then
notify-send "Pairing..."
bluetoothctl pairable on bluetoothctl pairable on
notify-send "Pairing with $1..." if bluetoothctl --agent=KeyboardDisplay pair "$1"; then
bluetoothctl --timeout=10 pair "$1" || notify-send "Pairing failed" && return notify-send "Paired !"
bluetoothctl trust "$1" || notify-send "Trusting failed" && return bluetoothctl trust "$1" || notify-send "Trusting failed"
else
notify-send "Pairing failed"
fi fi
bluetoothctl --timeout=5 connect "$1" || notify-send "Connecting failed" && return bluetoothctl pairable off
fi fi
if ispaired "$1"; then
notify-send "Connecting..."
if bluetoothctl --agent=KeyboardDisplay connect "$1"; then
notify-send "Connected !"
else
notify-send "Connecting failed"
fi
fi
bluetoothctl discoverable off
} }
devicemenu() { devicemenu() {
@ -19,25 +42,25 @@ devicemenu() {
fi fi
while true; do while true; do
DEVICES="$(bluetoothctl devices | awk '{ $1=""; printf $2; $2=""; printf " ^" $0 "\n" }')" DEVICES="$(bluetoothctl devices | awk '{ $1=""; printf $2; $2=""; printf " ^" $0 "\n" }')"
ENTRIES="$(echo "$DEVICES" | sed 's|.* ^ ||' | xargs -0 printf "Close Menu\nDisconnect\nScan\n%s")" ENTRIES="$(echo "$DEVICES" | sed 's|.* ^ ||' | xargs -0 printf "Refresh\nClose Menu\nDisconnect\nScan\n%s")"
PICKED="$( PICKED="$(
echo "$ENTRIES" | echo "$ENTRIES" |
sxmo_dmenu_with_kb.sh -i -c -l 10 -p "Devices" dmenu -i -c -l 10 -p "Devices"
)" )"
if echo "$PICKED" | grep -q "Close Menu"; then if echo "$PICKED" | grep -q "Refresh"; then
continue
elif echo "$PICKED" | grep -q "Close Menu"; then
exit exit
elif echo "$PICKED" | grep -q "Disconnect"; then elif echo "$PICKED" | grep -q "Disconnect"; then
st -e sh -c "bluetoothctl disconnect; sleep 1" st -e sh -c "bluetoothctl disconnect; sleep 1"
elif echo "$PICKED" | grep -q "Scan"; then elif echo "$PICKED" | grep -q "Scan"; then
notify-send "Scanning BT devices for 5 seconds..." notify-send "Scanning BT devices for 30 seconds..."
bluetoothctl --timeout=5 scan on bluetoothctl --timeout=30 scan on && notify-send "End of scan" &
else else
devicemac="$(echo "$DEVICES" | grep " \^ $PICKED$" | sed 's| ^ .*||' )" devicemac="$(echo "$DEVICES" | grep " \^ $PICKED$" | sed 's| ^ .*||' )"
st -e sh -c "$0 connect $devicemac" st -e sh -c "$0 connect $devicemac; sleep 1"
bluetoothctl pairable off
bluetoothctl discoverable off
fi fi
done done
} }