Current File : //usr/share/cups/braille/indexv3.sh
#
# Copyright (c) 2015-2018 Samuel Thibault <samuel.thibault@ens-lyon.org>
#
# Licensed under Apache License v2.0. See the file "LICENSE" for more
# information.
#
. /usr/share/cups/braille/index.sh
# Whether lengths should be given to the embosser in In or Mm
PAPERLENGTH=$(getAttribute IndexPaperLength)
if [ $FIRMWARE -ge 103000 ]
then
# Firmware 10.30 and above support temporary parameters
INIT=$'\033'D
# Margins are implemented in software
INIT+=TM0,BI0
# Trying to disable banner page seems to pose problems
#INIT+=,BP
# Common options
INIT+="$(commonOptions)"
[ $? = 0 ] || exit 1
# Paper size
case "$PAPERLENGTH" in
In)
INIT+=,PW$(mmToIndexIn $PAGEWIDTH),PL$(mmToIndexIn $PAGEHEIGHT)
;;
Mm)
INIT+=,PW$(($PAGEWIDTH / 100)),PL$(($PAGEHEIGHT / 100))
;;
*) ;;
esac
case $LINESPACING in
250) INIT+=,LS0 ;;
375) INIT+=,LS1 ;;
450) INIT+=,LS2 ;;
475) INIT+=,LS3 ;;
500) INIT+=,LS4 ;;
525) INIT+=,LS5 ;;
550) INIT+=,LS6 ;;
750) INIT+=,LS7 ;;
1000) INIT+=,LS8 ;;
*)
if [ $FIRMWARE -lt 120130 ]
then
echo "ERROR: unsupported $LINESPACING line spacing, please upgrade firmware to at least 12.01.3" >&2
exit 1
fi
if [ $LINESPACING -lt 100 ]
then
echo "ERROR: too small $LINESPACING line spacing" >&2
exit 1
fi
INIT+=,LS$(($LINESPACING / 10))
;;
esac
if [ $LIBLOUIS1 != None -o \
$LIBLOUIS2 != None -o \
$LIBLOUIS3 != None -o \
$LIBLOUIS4 != None ]
then
# software-translated, enforce a 6-dot table if needed
case $TEXTDOTS in
# Firmware 11.02.1 and above allow to make sure to be using a 6-dot table
6) INIT+=,BT0 ;;
# Hoping the user properly configured an 8-dot table
8) ;;
*) echo "ERROR: unsupported $TEXTDOTS dots" >&2 ; exit 1 ;;
esac
else
# Hoping the user configured a table with appropriate number of dots
INIT+=,BT$TABLE
fi
# roger
INIT+=";"
else
# No support for temporary parameters. Hoping that the user configured CUPS
# the same way as the embosser.
INIT=
fi
Mini Shell