get_zpools() {
    type -p zpool &>/dev/null ||
        { err "Collecting zpool stats requires 'zpool' to function. Install 'zpool' to get disk info."; return; }

    IFS=$'\n' read -d "" -ra pools <<< "$(zpool list -H -o name,allocated,size,capacity)"

    # Stop here if 'zpool' fails.
    [[ ${pools[*]} ]] || {
        err "Disk: zpool failed to print the ZFS pools."
        return
    }

    for pool in "${pools[@]}"; do
        # Create a second array and make each element split at whitespace this time.
        IFS=$'\t' read -ra pool_info <<< "$pool"

        case "${disk_percent}" in
            off) disk_perc= ;;
            *)   disk_perc=${pool_info[3]/\%}
        esac
        disk="${pool_info[1]} / ${pool_info[2]}${disk_perc:+ (${disk_perc}%)}"
        disk_sub="${pool_info[0]}"

        case "${disk_display}" in
            bar)     disk="$(bar "$disk_perc" "100")" ;;
            infobar) disk+=" $(bar "$disk_perc" "100")" ;;
            barinfo) disk="$(bar "$disk_perc" "100")${info_color} $disk" ;;
            perc)    disk="${disk_perc}% $(bar "$disk_perc" "100")" ;;
        esac

        # Append '(disk mount point)' to the subtitle.
        if [[ "$subtitle" ]]; then
            prin "$subtitle${disk_sub:+ ($disk_sub)}" "$disk"
        else
            prin "$disk_sub" "$disk"
        fi
    done
}

print_info() {
    info title
    info underline

    info "$(color 7)OS" distro
    info "$(color 15)├─$(color 6) Kernel" kernel
    info "$(color 15)├─$(color 6) Uptime" uptime
    info "$(color 15)└─$(color 6) Packages" packages

    prin
    prin "$(color 7)PC" "@model@"
    info "$(color 15)├─$(color 6) CPU" cpu
    info "$(color 15)├─$(color 6) GPU" gpu
    info "$(color 15)├─$(color 6) Resolution" resolution
    info "$(color 15)└─$(color 6) Memory" memory

    prin
    prin "$(color 15)Disks"
    info disk
    info zpools

    info cols
}

kernel_shorthand="off"
uptime_shorthand="off"
memory_percent="on"
memory_unit="gib"
separator=" ➜"
color_blocks="off"

# Disk
disk_show=('/' '/media/main' '/media/data' '/media/store')

# Image
image_backend="ascii"