# liblouis: Unified English Braille Code (Grade 1) # # ----------- #-name: Unified English braille, grade 1 #-index-name: English, unified, uncontracted #-display-name: Unified English uncontracted braille # #+language:en #+type:literary #+contraction:no #+grade:1 #+system:ueb # # TODO: Please add a reference to official documentation about # the implemented braille code. Preferably submit the documents # to https://github.com/liblouis/braille-specs. # ----------- # # Copyright (C) 2004-2008 ViewPlus Technologies, Inc. www.viewplus.com # Copyright (C) 2004-2006 JJB Software, Inc. www.jjb-software.com # Copyright (C) 2016 American Printing House for the Blind, Inc. www.aph.org # Copyright (C) 2016 Joseph Lee <joseph.lee22590@gmail.com> # Copyright (C) 2021 RNIB, www.rnib.org.uk # # This file is part of liblouis. # # liblouis 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. # # liblouis 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 liblouis. If not, see # <http://www.gnu.org/licenses/>. # #-maintainer: James Bowden <james.bowden@rnib.org.uk> #-author: John J. Boyer <john.boyer@jjb-software.com> #-author: Mike Gray <mgray@aph.org> #-author: Joseph Lee <joseph.lee22590@gmail.com> include en-ueb-chardefs.uti UEB specific char defs. # some dots are undefined now include en-ueb-math.ctb UEB math from common linear format numsign 3456 number sign, just a dots operand numericmodechars ., nocontractsign 56 nonumsign 56 numericnocontchars abcdefghij # Correct order of comma and numeric indicator match %a , %# 2-34569 force correct position of numeric indicator noback pass2 @3456-2-34569 @2-3456 Clear up extra indicator after the match line # Correct order of dot and numeric indicator match %a . %# 256-34569 force correct position of numeric indicator noback pass2 @3456-256-34569 @256-3456 Clear up extra indicator after the match line # numeric space noback correct _$d["\s"]$d "\xE020" # change space to custom symbol representing numeric space nofor correct _$d["\xE020"]$d "\s" litdigit \xE020 5a # add virtual dot to make distinction with other uses of dot 5 noback pass2 @5a @5 nofor pass2 [@3456]$d @3456#1=1 # enter numeric mode when number sign followed by digit is encountered nofor pass2 $d * nofor pass2 #1=1[@5]$d @5a # when in numeric mode interpret dot 5 as numeric space nofor pass2 $a *#1=0 # exit numeric mode when other character than digit or numeric space is encountered capsletter 6 begcapsword 6-6 endcapsword 6-3 lencapsphrase 3 begcapsphrase 6-6-6 endcapsphrase after 6-3 emphclass italic emphclass underline emphclass bold emphclass script emphclass transnote emphclass trans1 emphclass trans2 emphclass trans3 emphclass trans4 emphclass trans5 emphletter italic 46-23 begemphword italic 46-2 endemphword italic 46-3 lenemphphrase italic 3 begemphphrase italic 46-2356 endemphphrase italic after 46-3 emphletter bold 45-23 begemphword bold 45-2 endemphword bold 45-3 lenemphphrase bold 3 begemphphrase bold 45-2356 endemphphrase bold after 45-3 emphletter underline 456-23 begemphword underline 456-2 endemphword underline 456-3 lenemphphrase underline 3 begemphphrase underline 456-2356 endemphphrase underline after 456-3 emphletter script 4-23 begemphword script 4-2 endemphword script 4-3 lenemphphrase script 3 begemphphrase script 4-2356 endemphphrase script after 4-3 begemph transnote 4-46-126 endemph transnote 4-46-354 emphletter trans1 4-3456-23 begemphword trans1 4-3456-2 endemphword trans1 4-3456-3 lenemphphrase trans1 3 begemphphrase trans1 4-3456-2356 endemphphrase trans1 after 4-3456-3 emphletter trans2 45-3456-23 begemphword trans2 45-3456-2 endemphword trans2 45-3456-3 lenemphphrase trans2 3 begemphphrase trans2 45-3456-2356 endemphphrase trans2 after 45-3456-3 emphletter trans3 456-3456-23 begemphword trans3 456-3456-2 endemphword trans3 456-3456-3 lenemphphrase trans3 3 begemphphrase trans3 456-3456-2356 endemphphrase trans3 after 456-3456-3 emphletter trans4 5-3456-23 begemphword trans4 5-3456-2 endemphword trans4 5-3456-3 lenemphphrase trans4 3 begemphphrase trans4 5-3456-2356 endemphphrase trans4 after 5-3456-3 emphletter trans5 46-3456-23 begemphword trans5 46-3456-2 endemphword trans5 46-3456-3 lenemphphrase trans5 3 begemphphrase trans5 46-3456-2356 endemphphrase trans5 after 46-3456-3 # display/passthrough for unicode braille include braille-patterns.cti