#REFACTORING by exept
class: Smalltalk class
changed: #recursiveInstallAutoloadedClassesFrom:rememberIn:maxLevels:noAutoload:packageTop:showSplashInLevels:
Transcript showCR:(... bindWith:...) -> Transcript showCR:... with:...
"
COPYRIGHT (c) 2004 by eXept Software AG
All Rights Reserved
This software is furnished under a license and may be used
only in accordance with the terms of that license and with the
inclusion of the above copyright notice. This software may not
be provided or otherwise made available to, or used by, any
other person. No title to or ownership of the software is
hereby transferred.
"
"{ Package: 'stx:libbasic' }"
"{ NameSpace: CharacterEncoderImplementations }"
SingleByteEncoder subclass:#MAC_Symbol
instanceVariableNames:''
classVariableNames:''
poolDictionaries:''
category:'Collections-Text-Encodings'
!
!MAC_Symbol class methodsFor:'documentation'!
copyright
"
COPYRIGHT (c) 2004 by eXept Software AG
All Rights Reserved
This software is furnished under a license and may be used
only in accordance with the terms of that license and with the
inclusion of the above copyright notice. This software may not
be provided or otherwise made available to, or used by, any
other person. No title to or ownership of the software is
hereby transferred.
"
! !
!MAC_Symbol class methodsFor:'mapping'!
mapFileURL1_relativePathName
^ 'VENDORS/APPLE/SYMBOL.TXT'
!
mapping
"
# From: http://www.unicode.org/Public/MAPPINGS/VENDORS/APPLE/SYMBOL.TXT
#=======================================================================
# File name: SYMBOL.TXT
#
# Contents: Map (external version) from Mac OS Symbol
# character set to Unicode 3.2
#
# Copyright: (c) 1994-2002 by Apple Computer, Inc., all rights
# reserved.
#
# Contact: charsets@apple.com
#
# Changes:
#
# b4,c1 2002-Dec-19 Update mappings for encoded glyph fragments
# 0xBE, 0xE6-EF, 0xF4, 0xF6-FE to use new
# Unicode 3.2 characters instead of sequences
# involving corporate-use characters. Update
# URLs, notes. Matches internal utom<b4>.
# b03 1999-Sep-22 Update contact e-mail address. Matches
# internal utom<b3>, ufrm<b3>, and Text
# Encoding Converter version 1.5.
# b02 1998-Aug-18 Encoding changed for Mac OS 8.5; add new
# mapping from 0xA0 to EURO SIGN. Matches
# internal utom<b3>, ufrm<b3>.
# n05 1998-Feb-05 Update to match internal utom<n5>, ufrm<n15>
# and Text Encoding Converter version 1.3:
# Use standard Unicodes plus transcoding hints
# instead of single corporate characters, also
# change mappings for 0xE1 & 0xF1 from U+2329
# & U+232A to their canonical decompositions;
# see details below. Also update header
# comments to new format.
# n03 1995-Apr-15 First version (after fixing some typos).
# Matches internal ufrm<n4>.
#
# Standard header:
# ----------------
#
# Apple, the Apple logo, and Macintosh are trademarks of Apple
# Computer, Inc., registered in the United States and other countries.
# Unicode is a trademark of Unicode Inc. For the sake of brevity,
# throughout this document, 'Macintosh' can be used to refer to
# Macintosh computers and 'Unicode' can be used to refer to the
# Unicode standard.
#
# Apple makes no warranty or representation, either express or
# implied, with respect to these tables, their quality, accuracy, or
# fitness for a particular purpose. In no event will Apple be liable
# for direct, indirect, special, incidental, or consequential damages
# resulting from any defect or inaccuracy in this document or the
# accompanying tables.
#
# These mapping tables and character lists are subject to change.
# The latest tables should be available from the following:
#
# <http://www.unicode.org/Public/MAPPINGS/VENDORS/APPLE/>
#
# For general information about Mac OS encodings and these mapping
# tables, see the file 'README.TXT'.
#
# Format:
# -------
#
# Three tab-separated columns;
# '#' begins a comment which continues to the end of the line.
# Column #1 is the Mac OS Symbol code (in hex as 0xNN)
# Column #2 is the corresponding Unicode or Unicode sequence
# (in hex as 0xNNNN or 0xNNNN+0xNNNN).
# Column #3 is a comment containing the Unicode name.
# In some cases an additional comment follows the Unicode name.
#
# The entries are in Mac OS Symbol code order.
#
# Some of these mappings require the use of corporate characters.
# See the file 'CORPCHAR.TXT' and notes below.
#
# Control character mappings are not shown in this table, following
# the conventions of the standard UTC mapping tables. However, the
# Mac OS Symbol character set uses the standard control characters
# at 0x00-0x1F and 0x7F.
#
# Notes on Mac OS Symbol:
# -----------------------
#
# The Mac OS Symbol encoding shares the script code smRoman
# (0) with the Mac OS Roman encoding. To determine if the Symbol
# encoding is being used, you must check if the font name is
# 'Symbol'.
#
# Before Mac OS 8.5, code point 0xA0 was unused. In Mac OS 8.5
# and later versions, code point 0xA0 is EURO SIGN and maps to
# U+20AC (the Symbol font is updated for Mac OS 8.5 to reflect
# this).
#
# The layout of the Mac OS Symbol character set is identical to
# the layout of the Adobe Symbol encoding vector, with the
# addition of the Apple logo character at 0xF0.
#
# This character set encodes a number of glyph fragments. Some are
# used as extenders: 0x60 is used to extend radical signs, 0xBD and
# 0xBE are used to extend vertical and horizontal arrows, etc. In
# addition, there are top, bottom, and center sections for
# parentheses, brackets, integral signs, and other signs that may
# extend vertically for 2 or more lines of normal text. As of
# Unicode 3.2, most of these are now encoded in Unicode; a few are
# not, so these are mapped using corporate-zone Unicode characters
# (see below).
#
# In addition, Symbol separately encodes both serif and sans-serif
# forms for copyright, trademark, and registered signs. Unicode
# encodes only the abstract characters, so one set of these (the
# sans-serif forms) are also mapped using corporate-zone Unicode
# characters (see below).
#
# The following code points are unused, and are not shown here:
# 0x80-0x9F, 0xFF.
#
# Unicode mapping issues and notes:
# ---------------------------------
#
# The goals in the mappings provided here are:
# - Ensure roundtrip mapping from every character in the Mac OS
# Symbol character set to Unicode and back
# - Use standard Unicode characters as much as possible, to
# maximize interchangeability of the resulting Unicode text.
# Whenever possible, avoid having content carried by private-use
# characters.
#
# Some of the characters in the Mac OS Symbol character set do not
# correspond to distinct, single Unicode characters. To map these
# and satisfy both goals above, we employ various strategies.
#
# a) If possible, use private use characters in combination with
# standard Unicode characters to mark variants of the standard
# Unicode character.
#
# Apple has defined a block of 32 corporate characters as 'transcoding
# hints.' These are used in combination with standard Unicode characters
# to force them to be treated in a special way for mapping to other
# encodings; they have no other effect. Sixteen of these transcoding
# hints are 'grouping hints' - they indicate that the next 2-4 Unicode
# characters should be treated as a single entity for transcoding. The
# other sixteen transcoding hints are 'variant tags' - they are like
# combining characters, and can follow a standard Unicode (or a sequence
# consisting of a base character and other combining characters) to
# cause it to be treated in a special way for transcoding. These always
# terminate a combining-character sequence.
#
# The transcoding coding hint used in this mapping table is the variant
# tag 0xF87F. Since this is combined with standard Unicode characters,
# some characters in the Mac OS Symbol character set map to a sequence
# of two Unicodes instead of a single Unicode character.
#
# For example, the Mac OS Symbol character at 0xE2 is an alternate,
# sans-serif form of the REGISTERED SIGN (the standard mapping is for
# the abstract character at 0xD2, which here has a serif form). So 0xE2
# is mapped to 0x00AE (REGISTERED SIGN) + 0xF87F (a variant tag).
#
# b) Otherwise, use private use characters by themselves to map
# Mac OS Symbol characters which have no relationship to any standard
# Unicode character.
#
# The following additional corporate zone Unicode characters are
# used for this purpose here:
#
# 0xF8E5 radical extender
# 0xF8E6 vertical arrow extender
# 0xF8FF Apple logo
#
# NOTE: The graphic image associated with the Apple logo character
# is not authorized for use without permission of Apple, and
# unauthorized use might constitute trademark infringement.
#
# Details of mapping changes in each version:
# -------------------------------------------
#
# Changes from version b02 to version b03/c01:
#
# - Update mappings for encoded glyph fragments 0xBE, 0xE6-EF, 0xF4,
# 0xF6-FE to use new Unicode 3.2 characters instead of using either
# single corporate-use characters (e.g. 0xBE was mapped to 0xF8E7) or
# sequences combining a standard Unicode character with a transcoding
# hint (e.g. 0xE6 was mapped to 0x0028+0xF870).
#
# Changes from version n05 to version b02:
#
# - Encoding changed for Mac OS 8.5; 0xA0 now maps to 0x20AC, EURO
# SIGN. 0xA0 was unmapped in earlier versions.
#
# Changes from version n03 to version n05:
#
# - Change strict mapping for 0xE1 & 0xF1 from U+2329 & U+232A
# to their canonical decompositions, U+3008 & U+3009.
#
# - Change mapping for the following to use standard Unicode +
# transcoding hint, instead of single corporate-zone
# character: 0xE2-0xE4, 0xE6-0xEE, 0xF4, 0xF6-0xFE.
#
##################
0x20 0x0020 # SPACE
0x21 0x0021 # EXCLAMATION MARK
0x22 0x2200 # FOR ALL
0x23 0x0023 # NUMBER SIGN
0x24 0x2203 # THERE EXISTS
0x25 0x0025 # PERCENT SIGN
0x26 0x0026 # AMPERSAND
0x27 0x220D # SMALL CONTAINS AS MEMBER
0x28 0x0028 # LEFT PARENTHESIS
0x29 0x0029 # RIGHT PARENTHESIS
0x2A 0x2217 # ASTERISK OPERATOR
0x2B 0x002B # PLUS SIGN
0x2C 0x002C # COMMA
0x2D 0x2212 # MINUS SIGN
0x2E 0x002E # FULL STOP
0x2F 0x002F # SOLIDUS
0x30 0x0030 # DIGIT ZERO
0x31 0x0031 # DIGIT ONE
0x32 0x0032 # DIGIT TWO
0x33 0x0033 # DIGIT THREE
0x34 0x0034 # DIGIT FOUR
0x35 0x0035 # DIGIT FIVE
0x36 0x0036 # DIGIT SIX
0x37 0x0037 # DIGIT SEVEN
0x38 0x0038 # DIGIT EIGHT
0x39 0x0039 # DIGIT NINE
0x3A 0x003A # COLON
0x3B 0x003B # SEMICOLON
0x3C 0x003C # LESS-THAN SIGN
0x3D 0x003D # EQUALS SIGN
0x3E 0x003E # GREATER-THAN SIGN
0x3F 0x003F # QUESTION MARK
0x40 0x2245 # APPROXIMATELY EQUAL TO
0x41 0x0391 # GREEK CAPITAL LETTER ALPHA
0x42 0x0392 # GREEK CAPITAL LETTER BETA
0x43 0x03A7 # GREEK CAPITAL LETTER CHI
0x44 0x0394 # GREEK CAPITAL LETTER DELTA
0x45 0x0395 # GREEK CAPITAL LETTER EPSILON
0x46 0x03A6 # GREEK CAPITAL LETTER PHI
0x47 0x0393 # GREEK CAPITAL LETTER GAMMA
0x48 0x0397 # GREEK CAPITAL LETTER ETA
0x49 0x0399 # GREEK CAPITAL LETTER IOTA
0x4A 0x03D1 # GREEK THETA SYMBOL
0x4B 0x039A # GREEK CAPITAL LETTER KAPPA
0x4C 0x039B # GREEK CAPITAL LETTER LAMDA
0x4D 0x039C # GREEK CAPITAL LETTER MU
0x4E 0x039D # GREEK CAPITAL LETTER NU
0x4F 0x039F # GREEK CAPITAL LETTER OMICRON
0x50 0x03A0 # GREEK CAPITAL LETTER PI
0x51 0x0398 # GREEK CAPITAL LETTER THETA
0x52 0x03A1 # GREEK CAPITAL LETTER RHO
0x53 0x03A3 # GREEK CAPITAL LETTER SIGMA
0x54 0x03A4 # GREEK CAPITAL LETTER TAU
0x55 0x03A5 # GREEK CAPITAL LETTER UPSILON
0x56 0x03C2 # GREEK SMALL LETTER FINAL SIGMA
0x57 0x03A9 # GREEK CAPITAL LETTER OMEGA
0x58 0x039E # GREEK CAPITAL LETTER XI
0x59 0x03A8 # GREEK CAPITAL LETTER PSI
0x5A 0x0396 # GREEK CAPITAL LETTER ZETA
0x5B 0x005B # LEFT SQUARE BRACKET
0x5C 0x2234 # THEREFORE
0x5D 0x005D # RIGHT SQUARE BRACKET
0x5E 0x22A5 # UP TACK
0x5F 0x005F # LOW LINE
0x60 0xF8E5 # radical extender # corporate char
0x61 0x03B1 # GREEK SMALL LETTER ALPHA
0x62 0x03B2 # GREEK SMALL LETTER BETA
0x63 0x03C7 # GREEK SMALL LETTER CHI
0x64 0x03B4 # GREEK SMALL LETTER DELTA
0x65 0x03B5 # GREEK SMALL LETTER EPSILON
0x66 0x03C6 # GREEK SMALL LETTER PHI
0x67 0x03B3 # GREEK SMALL LETTER GAMMA
0x68 0x03B7 # GREEK SMALL LETTER ETA
0x69 0x03B9 # GREEK SMALL LETTER IOTA
0x6A 0x03D5 # GREEK PHI SYMBOL
0x6B 0x03BA # GREEK SMALL LETTER KAPPA
0x6C 0x03BB # GREEK SMALL LETTER LAMDA
0x6D 0x03BC # GREEK SMALL LETTER MU
0x6E 0x03BD # GREEK SMALL LETTER NU
0x6F 0x03BF # GREEK SMALL LETTER OMICRON
0x70 0x03C0 # GREEK SMALL LETTER PI
0x71 0x03B8 # GREEK SMALL LETTER THETA
0x72 0x03C1 # GREEK SMALL LETTER RHO
0x73 0x03C3 # GREEK SMALL LETTER SIGMA
0x74 0x03C4 # GREEK SMALL LETTER TAU
0x75 0x03C5 # GREEK SMALL LETTER UPSILON
0x76 0x03D6 # GREEK PI SYMBOL
0x77 0x03C9 # GREEK SMALL LETTER OMEGA
0x78 0x03BE # GREEK SMALL LETTER XI
0x79 0x03C8 # GREEK SMALL LETTER PSI
0x7A 0x03B6 # GREEK SMALL LETTER ZETA
0x7B 0x007B # LEFT CURLY BRACKET
0x7C 0x007C # VERTICAL LINE
0x7D 0x007D # RIGHT CURLY BRACKET
0x7E 0x223C # TILDE OPERATOR
#
0xA0 0x20AC # EURO SIGN
0xA1 0x03D2 # GREEK UPSILON WITH HOOK SYMBOL
0xA2 0x2032 # PRIME # minute
0xA3 0x2264 # LESS-THAN OR EQUAL TO
0xA4 0x2044 # FRACTION SLASH
0xA5 0x221E # INFINITY
0xA6 0x0192 # LATIN SMALL LETTER F WITH HOOK
0xA7 0x2663 # BLACK CLUB SUIT
0xA8 0x2666 # BLACK DIAMOND SUIT
0xA9 0x2665 # BLACK HEART SUIT
0xAA 0x2660 # BLACK SPADE SUIT
0xAB 0x2194 # LEFT RIGHT ARROW
0xAC 0x2190 # LEFTWARDS ARROW
0xAD 0x2191 # UPWARDS ARROW
0xAE 0x2192 # RIGHTWARDS ARROW
0xAF 0x2193 # DOWNWARDS ARROW
0xB0 0x00B0 # DEGREE SIGN
0xB1 0x00B1 # PLUS-MINUS SIGN
0xB2 0x2033 # DOUBLE PRIME # second
0xB3 0x2265 # GREATER-THAN OR EQUAL TO
0xB4 0x00D7 # MULTIPLICATION SIGN
0xB5 0x221D # PROPORTIONAL TO
0xB6 0x2202 # PARTIAL DIFFERENTIAL
0xB7 0x2022 # BULLET
0xB8 0x00F7 # DIVISION SIGN
0xB9 0x2260 # NOT EQUAL TO
0xBA 0x2261 # IDENTICAL TO
0xBB 0x2248 # ALMOST EQUAL TO
0xBC 0x2026 # HORIZONTAL ELLIPSIS
0xBD 0xF8E6 # vertical line extension (for arrows) # corporate char
0xBE 0x23AF # HORIZONTAL LINE EXTENSION (for arrows) # for Unicode 3.2 and later
0xBF 0x21B5 # DOWNWARDS ARROW WITH CORNER LEFTWARDS
0xC0 0x2135 # ALEF SYMBOL
0xC1 0x2111 # BLACK-LETTER CAPITAL I
0xC2 0x211C # BLACK-LETTER CAPITAL R
0xC3 0x2118 # SCRIPT CAPITAL P
0xC4 0x2297 # CIRCLED TIMES
0xC5 0x2295 # CIRCLED PLUS
0xC6 0x2205 # EMPTY SET
0xC7 0x2229 # INTERSECTION
0xC8 0x222A # UNION
0xC9 0x2283 # SUPERSET OF
0xCA 0x2287 # SUPERSET OF OR EQUAL TO
0xCB 0x2284 # NOT A SUBSET OF
0xCC 0x2282 # SUBSET OF
0xCD 0x2286 # SUBSET OF OR EQUAL TO
0xCE 0x2208 # ELEMENT OF
0xCF 0x2209 # NOT AN ELEMENT OF
0xD0 0x2220 # ANGLE
0xD1 0x2207 # NABLA
0xD2 0x00AE # REGISTERED SIGN # serif
0xD3 0x00A9 # COPYRIGHT SIGN # serif
0xD4 0x2122 # TRADE MARK SIGN # serif
0xD5 0x220F # N-ARY PRODUCT
0xD6 0x221A # SQUARE ROOT
0xD7 0x22C5 # DOT OPERATOR
0xD8 0x00AC # NOT SIGN
0xD9 0x2227 # LOGICAL AND
0xDA 0x2228 # LOGICAL OR
0xDB 0x21D4 # LEFT RIGHT DOUBLE ARROW
0xDC 0x21D0 # LEFTWARDS DOUBLE ARROW
0xDD 0x21D1 # UPWARDS DOUBLE ARROW
0xDE 0x21D2 # RIGHTWARDS DOUBLE ARROW
0xDF 0x21D3 # DOWNWARDS DOUBLE ARROW
0xE0 0x22C4 # DIAMOND OPERATOR
0xE1 0x3008 # LEFT ANGLE BRACKET
0xE2 0x00AE+0xF87F # REGISTERED SIGN, alternate: sans serif
0xE3 0x00A9+0xF87F # COPYRIGHT SIGN, alternate: sans serif
0xE4 0x2122+0xF87F # TRADE MARK SIGN, alternate: sans serif
0xE5 0x2211 # N-ARY SUMMATION
0xE6 0x239B # LEFT PARENTHESIS UPPER HOOK # for Unicode 3.2 and later
0xE7 0x239C # LEFT PARENTHESIS EXTENSION # for Unicode 3.2 and later
0xE8 0x239D # LEFT PARENTHESIS LOWER HOOK # for Unicode 3.2 and later
0xE9 0x23A1 # LEFT SQUARE BRACKET UPPER CORNER # for Unicode 3.2 and later
0xEA 0x23A2 # LEFT SQUARE BRACKET EXTENSION # for Unicode 3.2 and later
0xEB 0x23A3 # LEFT SQUARE BRACKET LOWER CORNER # for Unicode 3.2 and later
0xEC 0x23A7 # LEFT CURLY BRACKET UPPER HOOK # for Unicode 3.2 and later
0xED 0x23A8 # LEFT CURLY BRACKET MIDDLE PIECE # for Unicode 3.2 and later
0xEE 0x23A9 # LEFT CURLY BRACKET LOWER HOOK # for Unicode 3.2 and later
0xEF 0x23AA # CURLY BRACKET EXTENSION # for Unicode 3.2 and later
0xF0 0xF8FF # Apple logo
0xF1 0x3009 # RIGHT ANGLE BRACKET
0xF2 0x222B # INTEGRAL
0xF3 0x2320 # TOP HALF INTEGRAL
0xF4 0x23AE # INTEGRAL EXTENSION # for Unicode 3.2 and later
0xF5 0x2321 # BOTTOM HALF INTEGRAL
0xF6 0x239E # RIGHT PARENTHESIS UPPER HOOK # for Unicode 3.2 and later
0xF7 0x239F # RIGHT PARENTHESIS EXTENSION # for Unicode 3.2 and later
0xF8 0x23A0 # RIGHT PARENTHESIS LOWER HOOK # for Unicode 3.2 and later
0xF9 0x23A4 # RIGHT SQUARE BRACKET UPPER CORNER # for Unicode 3.2 and later
0xFA 0x23A5 # RIGHT SQUARE BRACKET EXTENSION # for Unicode 3.2 and later
0xFB 0x23A6 # RIGHT SQUARE BRACKET LOWER CORNER # for Unicode 3.2 and later
0xFC 0x23AB # RIGHT CURLY BRACKET UPPER HOOK # for Unicode 3.2 and later
0xFD 0x23AC # RIGHT CURLY BRACKET MIDDLE PIECE # for Unicode 3.2 and later
0xFE 0x23AD # RIGHT CURLY BRACKET LOWER HOOK # for Unicode 3.2 and later
"
! !
!MAC_Symbol class methodsFor:'documentation'!
version
^ '$Header: /cvs/stx/stx/libbasic/CharacterEncoderImplementations__MAC_Symbol.st,v 1.3 2004-03-09 21:57:44 cg Exp $'
! !