#! /bin/zsh
#
# this file:
#   https://dataswamp.org/~incal/conf/.zsh/printers

printers () {
    watch -n 1 -t lpstat -p
}

disable-printer () {
    sudo cancel -a -x $LPDEST
    sudo cupsdisable  $LPDEST
}

enable-printer () {
    sudo cupsenable $LPDEST
    sudo cupsaccept $LPDEST
}

reset-printer () {
    disable-printer
    enable-printer
    lpstat -p
    sleep 10
}

test-foomatic () {
    local devices=("${(@f)$(sudo lpinfo -v | awk '/LaserJet/{print $2}')}")

    local foomatic='foo2zjs:0/ppd/foo2zjs/HP-LaserJet_Pro_P1102w.ppd'
    local name=laser-foomatic

    local number=1
    local d
    for d in $devices; do
        sudo lpadmin -p ${name}-$number  \
                     -E                  \
                     -v $d               \
                     -m $foomatic
        number=$(( number + 1 ))
    done
}