# Liblouis: Misc character definitions for Danish 8 dots (all grades, 2022)
#
#  Copyright (C) 2014, 2016-2024, Bue Vester-Andersen <bue@vester-andersen.dk>
#
#  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/>.
#
#------------
# This file contains miscelaneous unicode character definitions used by 8 dots, grades 1 and 2.
# Many of the characters in this file have not been defined in the
# Danish Braille standard.
# The current implementation is purely experimental and subject to change.
# Math chars and arrows etc. are inspired by UEB.

# Version: Bue Vester-Andersen December 2022

# Latin Extended-B

sign \x0192 45-124 #Flurihn (0x83)
noback sign \x02DC 45-6 #SMALL TILDE (0x98)

# Punctuation and bullits

noback punctuation \x2010 36 # Hyphen
noback punctuation \x2011 36 # Non-breaking hyphen
noback punctuation \x2012 36 # Figure dash
sign \x2016 45-4568 # Double Vertical Line
sign \x2017 45-3678 # Double low line
noback punctuation \x201b 4 # Single High-Reversed-9 Quotation Mark
noback punctuation \x201f 2356 # Double High-Reversed-9 Quotation Mark
noback sign \x2023 37 #Triangular bullit
noback punctuation \x203c 235-235 # Double Exclamation Mark
noback punctuation \x203d 26-235 # Interrobang
noback sign \x2043 37 # Hyphen bullet (0x95)
noback punctuation \x2047 26-26 # Double question mark
noback punctuation \x2048 26-235 # Question exclamation mark
noback punctuation \x2049 235-26 # Exclamation question mark
noback sign \x204c 37 # BLACK LEFTWARDS BULLET 
noback sign \x204d 37 # BLACK RIGHTWARDS BULLET 

# Arrows

sign \x2190 45-1256-246 Left arrow
sign \x2191 45-1256-346 Up arrow
sign \x2192 45-1256-135 Right arrow
sign \x2193 45-1256-146 Down arrow
sign \x2194 45-1256-2456-1235-135 Left-right arrow
sign \x2196 45-1256-156 Northwest arrow
sign \x2197 45-1256-234 Northeast arrow
sign \x2198 45-1256-126 Southeast arrow
sign \x2199 45-1256-345 Southwest arrow
sign \x21d4 45-1256-2456-2356-1235-135 Left-right double arrow

# Math signs (experimental)

math \x2200 45-1 # For all
math \x2208 45-15 # Element of
math \x2213 456-36 # Minus or plus
math \x221d 456-5-23568 # Proportional to
math \x2229 46-236 # Intersection
math \x222a 46-235 # Union
math \x2243 456-35 # approx. equal to
math \x2245 5-45-35 # approx. equal to
math \x2248 45-35 # approx. equal to
math \x224f 45-5-23568 # Diff between or approx. equal to
math \x2251 46-5-23568 # approx. equal to
math \x2260 5-23568-4-156 # Not equal to
math \x2261 456-123456 # Equivalent to
math \x2264 456-358 # Less than or equal to
math \x2265 456-267 # Greater than or equal to
math \x226a 46-358 # Much less than
math \x226b 46-267 # Much greater than
math \x22c5 5-256 # Multiplication dot

# Geometrical shapes

noback sign \x25e6 37 #White bullet
