File create_hpaio.desc_from_models.dat of Package sane-backends

#! /bin/bash
#
# Johannes Meixner <jsmeix@suse.de>, 2008

#set -x

export PATH="/sbin:/usr/sbin:/usr/bin:/bin"
export LC_ALL="POSIX"
export LANG="POSIX"
umask 022

MY_NAME=${0##*/}

# Input:

# Create a temporary file:
TMP_DATA=$(mktemp -u /tmp/$MY_NAME.XXXXXX) || { echo "Error: Failed to make a temporary file /tmp/$MY_NAME.XXXXXX" 1>&2 ; exit 1 ; }

# Get the raw data:
egrep '^\[|^model[1-9]*|^scan-type|^usb-pid' | sed -e 's/^\[\(.*\)\]$/class=\1/' -e 's/ /_/g' -e 's/=/ /' >$TMP_DATA

# Output:

# Output header:
echo ':backend "hpaio"'
echo ':version "3.9.8"'
echo ':url "http://hplipopensource.com"'
echo ':comment "This backend is not included in SANE because it is included in the HPLIP software."'
echo ':devicetype :scanner'
echo ':mfg "Hewlett-Packard"'
echo ':url "http://www.hp.com/united-states/consumer/gateway/printing_multifunction.html"'
echo
# Add a generic entry (the "Any" with capital 'A' lets it appear at the top of YaST's sorted list):
# This USB ID ("0x03f0" "0x0000") is used as fallback by the YaST scanner autodetection
# via /usr/lib/YaST2/bin/autodetect_scanners which calls "hp-probe -busb -escan"
# because hp-probe does not show the USB ID. With this USB ID the generic entry matches
# to any autodetected HPLIP USB all-in-one device (the "-escan" excludes plain printers)
# so that the usually right driver (hpaio) can be preselected by YaST.
# Nevertheless, to be on the safe side, the support status is set to "untested".
echo ':model "Any all-in-one device"'
echo ':usbid "0x03f0" "0x0000"'
echo ':status :untested'
echo ':comment "fallback entry for HP all-in-one devices"'
echo

# Function to normalize model names:
Normalize()
{ MODELS=$( echo $MODELS | sed -e 's/hp_//ig' -e 's/Aii-in-One/all-in-one/ig' )
  for w in LaserJet Mopier DeskJet Business Inkjet Officejet Photosmart PSC Printer Scanner Copier DJ CP CM MFP Apollo series Color all-in-one
  do MODELS=$( echo $MODELS | sed -e "s/$w/$w/ig" )
  done
}

# Function to output one model entry:
Output()
{ if [ "$TYPE" -gt "0" ]
  then Normalize
       UNIFIEDMODELS=$( echo $MODELS | tr ' ' '\n' | sort -u | tr '\n' ' ' )
       ID=$(( "0x$ID" ))
       for MODEL in $( echo $UNIFIEDMODELS )
       do MODEL=$( echo $MODEL | sed -e "s/_/ /g" )
          echo ":model \"$MODEL\""
          if [ "$ID" -gt "0" ] ; then printf ":usbid \"0x03f0\" \"0x%.4x\"\n" $ID ; fi
          echo ':status :good'
          echo
       done
  fi
}

# Output model entries:
TYPE="0"
exec <$TMP_DATA
while read KEY VALUE
do case "$KEY" in
        class) Output
                ID="0"
                TYPE="0"
                MODELS="$VALUE" ;;
        model*) MODELS=$( echo $MODELS $VALUE ) ;;
        scan-type) TYPE="$VALUE" ;;
        usb-pid) ID="$VALUE" ;;
        *) echo "Ignoring key $KEY" 1>&2 ;;
   esac
done

# Remove the temporary file
rm $TMP_DATA
exit 0