notifyd

#!/bin/sh

FIFO="/tmp/notifyd.fifo"
COUNTER="/tmp/notifyd.cnt"

# create fifo
test -p $FIFO && rm $FIFO
mkfifo $FIFO
test -f "$COUNTER" && rm "$COUNTER"; echo "-1" > "$COUNTER"

get_counter(){
    cat "$COUNTER"
}

set_counter(){
    echo "$1" > "$COUNTER"
}

monitor_width=`dattr w eDP1`
monitor_height=`dattr h eDP1`
padding=25
notif_padding=15
w=150
h=20
x=$(( monitor_width - w - padding))
y=$(( monitor_height - h - padding ))

echo "Started notification daemon"
for s in $HOME/.bin/notifyd-*; do
	pkill "$(basename $s)"
	sleep 0.3
    $s 2> /tmp/$(basename $s).log &
done
tail -f $FIFO | \
while IFS= read -r message; do
    set_counter "$(( $(get_counter) + 1 ))"

    {
        echo "$message" | $HOME/.bin/popup $w $h $x $(( y - ( $(get_counter) *  padding ))) $message

        sleep 0.5
        set_counter "$(( $(get_counter) - 1 ))"
    } &
done