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# liblouis: text.nabcc.dis
#
# Based on the braille contraction modules in BRLTTY
#
# Copyright (C) 1995-2004 by The BRLTTY Team
# Copyright (C) 2004 ViewPlus Technologies, Inc., www.viewplustech.com
# Copyright (C) 2004 Computers to Help People, Inc., www.chpi.org

# This file is free software; you can redistribute it and/or
# modify it under the terms of the GNU Lesser General Public
# License as published by the Free Software Foundation; either
# version 2.1 of the License, or (at your option) any later version.

# This file is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
# Lesser General Public License for more details.

# You should have received a copy of the GNU Lesser General Public
# License along with this file; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
# liblouis  comes with ABSOLUTELY NO WARRANTY.

# This is a description of the default text translation table used by BRLTTY.  
# It's based on the North American Braille Computer Code, but defines the full
# Latin1 (ISO-8859-1) character set.

# The 95 printable characters of the standard 7-bit US-ASCII character set
# (32-126) are identical to their representations within the North American
# Braille Computer Code (these are the only characters which the NABCC actually
# defines). Characters from literary braille, symbols from The Nemeth Braille
# Code for Mathematics and Science Notation, and a bit of human imagination
# have all been combined to create an easy-to-remember, one-to-one mapping
# between each character and its braille counterpart. All possible combinations
# involving only the original 6 braille dots are used, but that only allows for
# 64 out of the required 95 character representations. The presence or absence
# of dot 7 is used to differentiate between pairs of characters which either
# are very closely related in meaning or, in a few cases where a more intuitive
# reason couldn't be found, have a very close logical relationship within the
# US-ASCII code. Dot 8 is used for control characters and accented characters.

# This table is synchronized with Text/en-nabcc.ttb table from the BRLTTY
# project, except the re-added no-break space mapping.

# The space and the 26 lowercase letters (a-z) are the same as in literary 
# braille:

#        Hex   Dots       Dec Char Description
display \x0020 0        #  32      SPACE
display \x0061 1        #  97 a    LATIN SMALL LETTER A
display \x0062 12       #  98 b    LATIN SMALL LETTER B
display \x0063 14       #  99 c    LATIN SMALL LETTER C
display \x0064 145      # 100 d    LATIN SMALL LETTER D
display \x0065 15       # 101 e    LATIN SMALL LETTER E
display \x0066 124      # 102 f    LATIN SMALL LETTER F
display \x0067 1245     # 103 g    LATIN SMALL LETTER G
display \x0068 125      # 104 h    LATIN SMALL LETTER H
display \x0069 24       # 105 i    LATIN SMALL LETTER I
display \x006a 245      # 106 j    LATIN SMALL LETTER J
display \x006b 13       # 107 k    LATIN SMALL LETTER K
display \x006c 123      # 108 l    LATIN SMALL LETTER L
display \x006d 134      # 109 m    LATIN SMALL LETTER M
display \x006e 1345     # 110 n    LATIN SMALL LETTER N
display \x006f 135      # 111 o    LATIN SMALL LETTER O
display \x0070 1234     # 112 p    LATIN SMALL LETTER P
display \x0071 12345    # 113 q    LATIN SMALL LETTER Q
display \x0072 1235     # 114 r    LATIN SMALL LETTER R
display \x0073 234      # 115 s    LATIN SMALL LETTER S
display \x0074 2345     # 116 t    LATIN SMALL LETTER T
display \x0075 136      # 117 u    LATIN SMALL LETTER U
display \x0076 1236     # 118 v    LATIN SMALL LETTER V
display \x0077 2456     # 119 w    LATIN SMALL LETTER W
display \x0078 1346     # 120 x    LATIN SMALL LETTER X
display \x0079 13456    # 121 y    LATIN SMALL LETTER Y
display \x007a 1356     # 122 z    LATIN SMALL LETTER Z

# The 26 uppercase letters A-Z) are the same as their lowercase counterparts 
# except that dot7 is added:

#        Hex   Dots       Dec Char Description
display \x0041 17       #  65 A    LATIN CAPITAL LETTER A
display \x0042 127      #  66 B    LATIN CAPITAL LETTER B
display \x0043 147      #  67 C    LATIN CAPITAL LETTER C
display \x0044 1457     #  68 D    LATIN CAPITAL LETTER D
display \x0045 157      #  69 E    LATIN CAPITAL LETTER E
display \x0046 1247     #  70 F    LATIN CAPITAL LETTER F
display \x0047 12457    #  71 G    LATIN CAPITAL LETTER G
display \x0048 1257     #  72 H    LATIN CAPITAL LETTER H
display \x0049 247      #  73 I    LATIN CAPITAL LETTER I
display \x004a 2457     #  74 J    LATIN CAPITAL LETTER J
display \x004b 137      #  75 K    LATIN CAPITAL LETTER K
display \x004c 1237     #  76 L    LATIN CAPITAL LETTER L
display \x004d 1347     #  77 M    LATIN CAPITAL LETTER M
display \x004e 13457    #  78 N    LATIN CAPITAL LETTER N
display \x004f 1357     #  79 O    LATIN CAPITAL LETTER O
display \x0050 12347    #  80 P    LATIN CAPITAL LETTER P
display \x0051 123457   #  81 Q    LATIN CAPITAL LETTER Q
display \x0052 12357    #  82 R    LATIN CAPITAL LETTER R
display \x0053 2347     #  83 S    LATIN CAPITAL LETTER S
display \x0054 23457    #  84 T    LATIN CAPITAL LETTER T
display \x0055 1367     #  85 U    LATIN CAPITAL LETTER U
display \x0056 12367    #  86 V    LATIN CAPITAL LETTER V