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authorKarl Berry <karl@freefriends.org>2013-06-28 22:19:19 +0000
committerKarl Berry <karl@freefriends.org>2013-06-28 22:19:19 +0000
commit53c3d301a2e0a56f9b9e952d0f4d37290c64b215 (patch)
treeced2bee00ad76ff3099e711725d76a7ab37bf43b /Master/texmf-dist/tex/latex/lgrx
parentc4afd31bd878cf139ef8f9ab64cea9b31cf587a6 (diff)
lgrx (10jun13)
git-svn-id: svn://tug.org/texlive/trunk@31013 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Master/texmf-dist/tex/latex/lgrx')
-rw-r--r--Master/texmf-dist/tex/latex/lgrx/alphabeta.sty278
-rw-r--r--Master/texmf-dist/tex/latex/lgrx/lgrxenc.def1210
-rw-r--r--Master/texmf-dist/tex/latex/lgrx/textalpha.sty205
3 files changed, 368 insertions, 1325 deletions
diff --git a/Master/texmf-dist/tex/latex/lgrx/alphabeta.sty b/Master/texmf-dist/tex/latex/lgrx/alphabeta.sty
index 637a3c0a27f..8d687ac6c49 100644
--- a/Master/texmf-dist/tex/latex/lgrx/alphabeta.sty
+++ b/Master/texmf-dist/tex/latex/lgrx/alphabeta.sty
@@ -1,74 +1,90 @@
% alphabeta: Greek symbols in text and math
% *****************************************
-%
+%
% :Copyright: © 2010 Günter Milde
% :Licence: This work may be distributed and/or modified under the
% conditions of the `LaTeX Project Public License`_, either
% version 1.3 of this license or any later version.
-%
-% :Abstract: Use ``\alpha, \beta, ...`` for Greek letters in text and math.
-%
+%
+% :Abstract: Use ``\alpha, \beta, ...`` for Greek letters in text and math
+% mode.
+%
% :Identification:
% ::
\NeedsTeXFormat{LaTeX2e}
\ProvidesPackage{alphabeta}
-[2013/05/03 v0.2 macros for Greek letters in text and math]
+[2013/05/28 v0.3 macros for Greek letters in text and math]
% This package is part of the lgrx_ bundle.
-%
+%
% Changelog:
% .. class:: borderless
-%
+%
% ========== ===== =========================================================
% 2012-06-26 0.1 initial version
-% 2013-05-03 0.2 new accent macro names with lgrxenc.def 0.7
+% 2013-05-03 0.2 new accent macro names with ``lgrxenc.def`` 0.7
+% 2013-05-28 0.3 use ``lgrenc.def`` from greek-fontenc,
+% .. enable Unicode input in math mode
% ========== ===== =========================================================
-%
+%
% Motivation
% ==========
-%
+%
% By default, the ``\alpha, \beta, ...`` macros for Greek letters
% are only valid in mathematical mode.
-%
-% The `textalpha` package provides a set of macros that can be used to
-% access Greek symbols from a font in LGR encoding (e.g. the `CB fonts`_)
-% without the need for an explicite font-encoding switch under the names
-% ``\textalpha, \textbeta``, ..., ``\textOmega``.
-%
+%
% With this package, the math macros are redefined to work in both, text and
% math mode, so that Greek letters can be specified with the established
-% command names in text, too.
-%
+% command names in text, too.
+%
+% If used together with the ``utf8`` option of inputenc_, literal Unicode
+% characters can be used for Greek symbols in mathematical formulas.
+%
% Attention
-% While the macros work reasonably well for single letters, the automatic
-% font-encoding switches behind the doors interferes with the kerning
-% between the letters and replacement of accent+character with a
-% pre-composed character.
-%
-% Therefore, Greek text should be written with the help of babel_, setting
-% the language to either ``greek`` or ``polutonikogreek`` or wrapped in the
-% provided ``\ensuregreek`` macro.
-%
-%
+% The macros work well in any font encoding for single symbols.
+%
+% However, the automatic font-encoding switches behind the doors interfere
+% with kerning between letters and replacement of accent+character with a
+% pre-composed character. Therefore, Greek text should be wrapped in the
+% provided ``\ensuregreek`` macro or written with the help of babel_,
+% setting the language to ``greek``.
+%
+%
% Implementation
% ==============
-%
-% This package extends the `textalpha` package::
+%
+% Requirements
+% ------------
+%
+% This package extends the `textalpha <textalpha.sty.html>`_ package::
\RequirePackage{textalpha}
+% `textalpha` depends on greek-fontenc_ and recommends greek-inputenc_.
+%
+% This package requires the e-TeX_ extensions (i.e. a not too old TeX
+% distribution) for the ``\ifdefined`` test.
+%
% It uses the ``\TextOrMath`` test from the fixltx2e_ standard LaTeX
% package::
\RequirePackage{fixltx2e}
% .. _fixltx2e: http://www.ctan.org/pkg/fixltx2e
-%
-%
+%
+%
+% Postpone the re-definitions
+% ---------------------------
+%
+% To prevent other packages overwriting the re-defined commands we postpone
+% the next steps until the start of the document body::
+
+\AtBeginDocument{
+
% Save math macros
% ----------------
-%
+%
% Provide an alias for the standard math commands::
\let\mathGamma\Gamma
@@ -107,73 +123,95 @@
\let\mathchi\chi
\let\mathpsi\psi
\let\mathomega\omega
+% ``\digamma`` is defined by amsmath, provide a fallback
+\providecommand*{\digamma}{\textit{\textdigamma}}
+\let\mathdigamma\digamma
+
% Commands to access Greek letters by name
% ----------------------------------------
-%
+%
% For letters defined in math mode, the commands work in both, text and math.
-%
+%
% Some Greek letters look identic to Latin letters and can therefore not be
% used as variable symbols in math formulas. These letters are not defined in
-% TeX's math mode, we define just an alias to the corrsponding ``\text...``
+% TeX's math mode, we provide an alias to the corrsponding ``\text...``
% command.
% ::
-\newcommand{\Alpha}{\textAlpha}
-\newcommand{\Beta}{\textBeta}
-\renewcommand{\Gamma}{\TextOrMath{\textGamma}{\mathGamma}}
-\renewcommand{\Delta}{\TextOrMath{\textDelta}{\mathDelta}}
-\newcommand{\Epsilon}{\textEpsilon}
-\newcommand{\Zeta}{\textZeta}
-\newcommand{\Eta}{\textEta}
-\renewcommand{\Theta}{\TextOrMath{\textTheta}{\mathTheta}}
-\newcommand{\Iota}{\textIota}
-\newcommand{\Kappa}{\textKappa}
-\renewcommand{\Lambda}{\TextOrMath{\textLambda}{\mathLambda}}
-\newcommand{\Mu}{\textMu}
-\newcommand{\Nu}{\textNu}
-\renewcommand{\Xi}{\TextOrMath{\textXi}{\mathXi}}
-\newcommand{\Omicron}{\textOmicron}
-\renewcommand{\Pi}{\TextOrMath{\textPi}{\mathPi}}
-\newcommand{\Rho}{\textRho}
-\renewcommand{\Sigma}{\TextOrMath{\textSigma}{\mathSigma}}
-\newcommand{\Tau}{\textTau}
-\renewcommand{\Upsilon}{\TextOrMath{\textUpsilon}{\mathUpsilon}}
-\renewcommand{\Phi}{\TextOrMath{\textPhi}{\mathPhi}}
-\newcommand{\Chi}{\textChi}
-\renewcommand{\Psi}{\TextOrMath{\textPsi}{\mathPsi}}
-\renewcommand{\Omega}{\TextOrMath{\textOmega}{\mathOmega}}
+\providecommand*{\Alpha}{\textAlpha}
+\providecommand*{\Beta}{\textBeta}
+\renewcommand*{\Gamma}{\TextOrMath{\textGamma}{\mathGamma}}
+\renewcommand*{\Delta}{\TextOrMath{\textDelta}{\mathDelta}}
+\providecommand*{\Epsilon}{\textEpsilon}
+\providecommand*{\Zeta}{\textZeta}
+\providecommand*{\Eta}{\textEta}
+\renewcommand*{\Theta}{\TextOrMath{\textTheta}{\mathTheta}}
+\providecommand*{\Iota}{\textIota}
+\providecommand*{\Kappa}{\textKappa}
+\renewcommand*{\Lambda}{\TextOrMath{\textLambda}{\mathLambda}}
+\providecommand*{\Mu}{\textMu}
+\providecommand*{\Nu}{\textNu}
+\renewcommand*{\Xi}{\TextOrMath{\textXi}{\mathXi}}
+\providecommand*{\Omicron}{\textOmicron}
+\renewcommand*{\Pi}{\TextOrMath{\textPi}{\mathPi}}
+\providecommand*{\Rho}{\textRho}
+\renewcommand*{\Sigma}{\TextOrMath{\textSigma}{\mathSigma}}
+\providecommand*{\Tau}{\textTau}
+\renewcommand*{\Upsilon}{\TextOrMath{\textUpsilon}{\mathUpsilon}}
+\renewcommand*{\Phi}{\TextOrMath{\textPhi}{\mathPhi}}
+\providecommand*{\Chi}{\textChi}
+\renewcommand*{\Psi}{\TextOrMath{\textPsi}{\mathPsi}}
+\renewcommand*{\Omega}{\TextOrMath{\textOmega}{\mathOmega}}
%
-\renewcommand{\alpha}{\TextOrMath{\textalpha}{\mathalpha}}
-\renewcommand{\beta}{\TextOrMath{\textbeta}{\mathbeta}}
-\renewcommand{\gamma}{\TextOrMath{\textgamma}{\mathgamma}}
-\renewcommand{\delta}{\TextOrMath{\textdelta}{\mathdelta}}
-\renewcommand{\epsilon}{\TextOrMath{\textepsilon}{\mathepsilon}}
-\renewcommand{\zeta}{\TextOrMath{\textzeta}{\mathzeta}}
-\renewcommand{\eta}{\TextOrMath{\texteta}{\matheta}}
-\renewcommand{\theta}{\TextOrMath{\texttheta}{\maththeta}}
-\renewcommand{\iota}{\TextOrMath{\textiota}{\mathiota}}
-\renewcommand{\kappa}{\TextOrMath{\textkappa}{\mathkappa}}
-\renewcommand{\lambda}{\TextOrMath{\textlambda}{\mathlambda}}
-\renewcommand{\mu}{\TextOrMath{\textmu}{\mathmu}}
-\renewcommand{\nu}{\TextOrMath{\textnu}{\mathnu}}
-\renewcommand{\xi}{\TextOrMath{\textxi}{\mathxi}}
-\newcommand{\omicron}{\textomicron}
-\renewcommand{\pi}{\TextOrMath{\textpi}{\mathpi}}
-\renewcommand{\rho}{\TextOrMath{\textrho}{\mathrho}}
-\renewcommand{\sigma}{\TextOrMath{\textsigma}{\mathsigma}}
-\renewcommand{\varsigma}{\TextOrMath{\textvarsigma}{\mathvarsigma}}
-\renewcommand{\tau}{\TextOrMath{\texttau}{\mathtau}}
-\renewcommand{\upsilon}{\TextOrMath{\textupsilon}{\mathupsilon}}
-\renewcommand{\phi}{\TextOrMath{\textphi}{\mathphi}}
-\renewcommand{\chi}{\TextOrMath{\textchi}{\mathchi}}
-\renewcommand{\psi}{\TextOrMath{\textpsi}{\mathpsi}}
-\renewcommand{\omega}{\TextOrMath{\textomega}{\mathomega}}
+\renewcommand*{\alpha}{\TextOrMath{\textalpha}{\mathalpha}}
+\renewcommand*{\beta}{\TextOrMath{\textbeta}{\mathbeta}}
+\renewcommand*{\gamma}{\TextOrMath{\textgamma}{\mathgamma}}
+\renewcommand*{\delta}{\TextOrMath{\textdelta}{\mathdelta}}
+\renewcommand*{\epsilon}{\TextOrMath{\textepsilon}{\mathepsilon}}
+\renewcommand*{\zeta}{\TextOrMath{\textzeta}{\mathzeta}}
+\renewcommand*{\eta}{\TextOrMath{\texteta}{\matheta}}
+\renewcommand*{\theta}{\TextOrMath{\texttheta}{\maththeta}}
+\renewcommand*{\iota}{\TextOrMath{\textiota}{\mathiota}}
+\renewcommand*{\kappa}{\TextOrMath{\textkappa}{\mathkappa}}
+\renewcommand*{\lambda}{\TextOrMath{\textlambda}{\mathlambda}}
+\renewcommand*{\mu}{\TextOrMath{\textmu}{\mathmu}}
+\renewcommand*{\nu}{\TextOrMath{\textnu}{\mathnu}}
+\renewcommand*{\xi}{\TextOrMath{\textxi}{\mathxi}}
+\providecommand*{\omicron}{\textomicron}
+\renewcommand*{\pi}{\TextOrMath{\textpi}{\mathpi}}
+\renewcommand*{\rho}{\TextOrMath{\textrho}{\mathrho}}
+\renewcommand*{\sigma}{\TextOrMath{\textsigma}{\mathsigma}}
+\renewcommand*{\varsigma}{\TextOrMath{\textvarsigma}{\mathvarsigma}}
+\providecommand*{\finalsigma}{\varsigma}
+\renewcommand*{\tau}{\TextOrMath{\texttau}{\mathtau}}
+\renewcommand*{\upsilon}{\TextOrMath{\textupsilon}{\mathupsilon}}
+\renewcommand*{\phi}{\TextOrMath{\textphi}{\mathphi}}
+\renewcommand*{\chi}{\TextOrMath{\textchi}{\mathchi}}
+\renewcommand*{\psi}{\TextOrMath{\textpsi}{\mathpsi}}
+\renewcommand*{\omega}{\TextOrMath{\textomega}{\mathomega}}
+
+
+% Archaic letters
+% '''''''''''''''
+%
+% ::
+
+\renewcommand*{\digamma}{\TextOrMath{\textdigamma}{\mathdigamma}} % ϝ
+\providecommand*{\Digamma}{\textDigamma} % Ϝ
+\providecommand*{\stigma}{\textstigma} % ϛ
+\providecommand*{\varstigma}{\textvarstigma} % stigma variant (CB.enc, teubner)
+\providecommand*{\koppa}{\textkoppa} % ϟ (greek small letter koppa)
+\providecommand*{\qoppa}{\textqoppa} % ϙ (archaic koppa)
+\providecommand*{\Qoppa}{\textQoppa} % Ϙ (archaic Koppa)
+\providecommand*{\Stigma}{\textStigma} % Ϛ (in some fonts ϹΤ ligature)
+\providecommand*{\Sampi}{\textSampi} % Ϡ
+\providecommand*{\sampi}{\textsampi} % ϡ
% TextCompositeCommands for the generic macros
% --------------------------------------------
-%
+%
% The NFSS TextComposite mechanism looks for the next token without expanding
% it. In order to let compositions like ``\TextGreek{\'\Alpha}`` or
% ``\TextGreek{\>"\alpha}`` work as expected we define TextComposites with the
@@ -323,14 +361,78 @@
\DeclareTextCompositeCommand{\accvaria}{LGR}{\Omega}{`W}
\DeclareTextComposite{\accdialytika}{LGR}{\Iota}{219}
\DeclareTextComposite{\accdialytika}{LGR}{\Upsilon}{223}
-\DeclareTextCompositeCommand{\@hiatus}{LGR}{\Alpha}{\A@hiatus}
-\DeclareTextCompositeCommand{\@hiatus}{LGR}{\Epsilon}{\E@hiatus}
+\DeclareTextCompositeCommand{\LGR@hiatus}{LGR}{\Alpha}{\LGR@A@hiatus}
+\DeclareTextCompositeCommand{\LGR@hiatus}{LGR}{\Epsilon}{\LGR@E@hiatus}
+
+
+% Re-definition for Greek Unicode input in math mode
+% --------------------------------------------------
+%
+% Check with ``\ifdefined`` for the definition of
+% ``\DeclareUnicodeCharacter``. In contrast to ``\@ifdefined``, this works
+% without side-effects. It makes, however, the package dependent on the `e-TeX`
+% extensions. Alternatively, we could provide a dummy definition
+%
+% .. code:: latex
+%
+% \providecommand*{\DeclareUnicodeCharacter}[2]{}
+%
+% Map Greek characters that are also defined in math mode to the generic
+% macros::
+
+\ifdefined\DeclareUnicodeCharacter
+ \DeclareUnicodeCharacter{0393}{\Gamma} % Γ
+ \DeclareUnicodeCharacter{0394}{\Delta} % Δ
+ \DeclareUnicodeCharacter{0398}{\Theta} % Θ
+ \DeclareUnicodeCharacter{039B}{\Lambda} % Λ
+ \DeclareUnicodeCharacter{039E}{\Xi} % Ξ
+ \DeclareUnicodeCharacter{03A0}{\Pi} % Π
+ \DeclareUnicodeCharacter{03A3}{\Sigma} % Σ
+ \DeclareUnicodeCharacter{03A5}{\Upsilon} % Υ
+ \DeclareUnicodeCharacter{03A6}{\Phi} % Φ
+ \DeclareUnicodeCharacter{03A8}{\Psi} % Ψ
+ \DeclareUnicodeCharacter{03A9}{\Omega} % Ω
+
+ \DeclareUnicodeCharacter{03B1}{\alpha} % α
+ \DeclareUnicodeCharacter{03B2}{\beta} % β
+ \DeclareUnicodeCharacter{03B3}{\gamma} % γ
+ \DeclareUnicodeCharacter{03B4}{\delta} % δ
+ \DeclareUnicodeCharacter{03B5}{\epsilon} % ε
+ \DeclareUnicodeCharacter{03B6}{\zeta} % ζ
+ \DeclareUnicodeCharacter{03B7}{\eta} % η
+ \DeclareUnicodeCharacter{03B8}{\theta} % θ
+ \DeclareUnicodeCharacter{03B9}{\iota} % ι
+ \DeclareUnicodeCharacter{03BA}{\kappa} % κ
+ \DeclareUnicodeCharacter{03BB}{\lambda} % λ
+ \DeclareUnicodeCharacter{03BC}{\mu} % μ
+ \DeclareUnicodeCharacter{03BD}{\nu} % ν
+ \DeclareUnicodeCharacter{03BE}{\xi} % ξ
+ \DeclareUnicodeCharacter{03C0}{\pi} % π
+ \DeclareUnicodeCharacter{03C1}{\rho} % ρ
+ \DeclareUnicodeCharacter{03C2}{\varsigma} % ς
+ \DeclareUnicodeCharacter{03C3}{\sigma} % σ
+ \DeclareUnicodeCharacter{03C4}{\tau} % τ
+ \DeclareUnicodeCharacter{03C5}{\upsilon} % υ
+ \DeclareUnicodeCharacter{03C6}{\phi} % φ
+ \DeclareUnicodeCharacter{03C7}{\chi} % χ
+ \DeclareUnicodeCharacter{03C8}{\psi} % ψ
+ \DeclareUnicodeCharacter{03C9}{\omega} % ω
+
+ \DeclareUnicodeCharacter{03DD}{\digamma} % ϝ
+\fi
+
+% ::
+} % close the \AtBeginDocument macro
% .. References
% ----------
% .. _LaTeX Project Public License: http://www.latex-project.org/lppl.txt
% .. _CB Fonts: http://www.ctan.org/pkg/cbgreek-complete
% .. _babel: http://www.ctan.org/cgi-bin/ctanPackageInformation.py?id=babel
+% .. _e-TeX: http://www.tex.ac.uk/cgi-bin/texfaq2html?label=etex
+% .. _greek-fontenc: http://www.ctan.org/pkg/greek-fontenc
+% .. _greek-inputenc: http://www.ctan.org/pkg/greek-inputenc
+% .. _inputenc: http://www.ctan.org/pkg/inputenc
% .. _lgrx: http://www.ctan.org/pkg/lgrx
% .. _fixltx2e: http://www.ctan.org/pkg/fixltx2e
diff --git a/Master/texmf-dist/tex/latex/lgrx/lgrxenc.def b/Master/texmf-dist/tex/latex/lgrx/lgrxenc.def
index c703c638380..bd9861db6c8 100644
--- a/Master/texmf-dist/tex/latex/lgrx/lgrxenc.def
+++ b/Master/texmf-dist/tex/latex/lgrx/lgrxenc.def
@@ -1,34 +1,30 @@
% lgrxenc.def
% ***********
-%
+%
% comprehensive LGR Greek font encoding definitions
% =================================================
-%
+%
% :Copyright: © 2010 Günter Milde
% :Licence: This work may be distributed and/or modified under the
% conditions of the `LaTeX Project Public License`_, either
% version 1.3 of this license or any later version.
-%
-% :Abstract: The LGR font encoding is the de-facto standard for Greek
-% typesetting with LaTeX. However, the encoding definition file
-% that ships with babel misses many of the definitions common
-% since the introduction of the NFSS (see fntguide_ "Encodings").
-%
-% This file provides a comprehensive set of macros to
-% typeset Greek with LGR encoded fonts. It works for both,
-% monotonic and polytonic Greek, independent of the `babel`
-% package.
-%
-% This package is part of the lgrx_ bundle.
-%
+%
+% :Abstract: This file is only kept for backwards compatibility with existing
+% documents.
+%
+% For new documents, use ``lgrenc.def`` from greek-fontenc_ (which
+% is also required by this file).
+%
+% This file is part of the lgrx_ bundle.
+%
% .. contents::
-%
-%
+%
+%
% Changelog
% ---------
-%
+%
% .. class:: borderless
-%
+%
% ===== ============ ====================================================
% 0.1 2010-03-31 initial attempt
% 0.2 2010-04-20 diacritics dropped in UPPERCASE
@@ -43,517 +39,123 @@
% 0.6 2012-06-29 ``\TextGreek`` wrapper command (used in lgrenc.dfu),
% aliases for ``puenc.def`` compatibility
% 0.6.1 2013-02-12 ``\@uclclist`` entries for `PU` aliases
-% 0.7 unreleased documentation update, new accent macros names
+% 0.7 2013-05-03 documentation update, new accent macros names
+% 0.8 2013-05-30 backwards compatibility file for new lgrenc.def
% ===== ============ ====================================================
-%
+%
% Usage
% -----
-%
-% To prevent confusion with Babel_'s ``lgrenc.def``, this file is
-% named ``lgrxenc.def``. Load it by calling fontenc_ with the ``LGRx`` option
-% or indirectly via the textalpha_ or alphabeta_ packages.
-%
+%
+% This file is only kept for backwards compatibility with existing documents.
+%
+% For new documents, use ``lgrenc.def`` from greek-fontenc_ (which is also
+% required by this file).
+%
% Example:
-% Select font encodings `T1` (as default) and `LGR` (with the comprehensive
-% font encoding definitions)
-%
-% ``\usepackage[LGRx,T1]{fontenc}``
-%
-% .. Attention:: The name of the font encoding defined by the option ``LGRx``
-% is **not** `LGRx` but `LGR`. Therefore, ``LGRx`` must not be the
-% last option (as fontenc uses the last option to select the default font
-% encoding). To set `LGR` as as default font encoding specify both,
-% `LGRx` and `LGR`, e.g.
-%
-% ``\usepackage[LGRx,T1,LGR]{fontenc}``
-%
-%
-% LICR macro names
-% ----------------
-%
-% The fntguide_ (section 6.4 Naming conventions) recommends:
-%
-% Where possible, text symbols should be named as ``\text`` followed
-% by the Adobe glyph name: for example ``\textonequarter`` or
-% ``\textsterling``. Similarly, math symbols should be named as
-% ``\math`` followed by the glyph name, for example
-% ``\mathonequarter`` or ``\mathsterling``.
-%
-% The `Adobe Glyph List For New Fonts`_ has names for many glyphs in the
-% `Greek and Coptic` Unicode block, but not for `Greek extended`.
-% The `Adobe Glyph List`_ (for existing fonts) lists additional glyph names
-% used in older fonts.
-%
-% Proposals
-% ~~~~~~~~~
-%
-% * If there exists a math-mode macro for a symbol, form the corresponding text
-% macro by prepending ``text``?
-%
-% Example:
-% The glyph name for the GREEK SMALL LETTER FINAL SIGMA is ``sigma1``,
-% the corresponding math-macro is ``\varsigma``. The text symbol could be
-% made available as ``\textvarsigma``.
-%
-% Problems:
-% ``\varepsilon`` and ``\varphi`` math macros map to characters named
-% "GREEK SMALL **LETTER** ...", while ``\\vartheta``, ``\\varkappa``,
-% ``\\varrho``, and ``\\varpi`` math macros map to "GREEK ... **SYMBOL**"
-% Unicode characters.
-%
-% In Greek text, these variants are interchangeable. The LGR font encoding
-% does not contain slots for "symbol" glyph variants. In some Greek fonts,
-% GREEK SMALL LETTERS use glyph variants resembling the corresponding
-% GREEK SYMBOL Unicode character's reference glyph.
-%
-% * Derive macro names from Unicode names?
-%
-% The `Unicode names list`_ provides standardized descriptive names for all
-% Unicode characters that use only capital letters of the Latin alphabet.
-% While not suited for direct use in a LICR macros, they can be either
-%
-% a) used as inspiration for new LICR macro names or
-%
-% b) converted to LICR macro names via a defined set of transformation rules.
-%
-% Example:
-% ``\textfinalsigma`` or just ``\finalsigma`` as a more descriptive name
-% for GREEK SMALL LETTER FINAL SIGMA derived via the rules:
-%
-% * drop "LETTER" if the name remains unique,
-% * drop "GREEK" if the name remains unique,
-% * use capitalized name for capital letters, lowercase for "SMALL" letters
-% and drop "SMALL",
-% * concatenate
-%
-% * Omit the "text" prefix for macros that do not have a math counterpart?
-%
-% Pro:
-% + Simpler,
-%
-% + ease of use (less typing, better readability of source text),
-%
-% + many established text macro names without "text",
-%
-% + there are examples of encoding-specific macros
-% without the ``text``-prefix, especially for letters,
-%
-% :T1: ``\AE \DH \DJ \L \NG \OE \O \SS \TH \ae \dh \dj \guillemotleft``
-% ``\guillemotright \guilsinglleft \guilsinglright \i \j \l \ng``
-% ``\oe \o \quotedblbase \quotesinglbase \ss \th`` (also in OT1)
-% :T2*: ``\CYR*`` and ``\cyr*``
-% :HE8: ``\heb*`` or no prefix
-% :PU: short descriptive names in the arabic part (``puarenc.def``)
-%
-% + ``text`` prefix does **not** mark a macro as encoding-specific or
-% "inserting a glyph". There are e.g. font-changing macros (``\textbf``,
-% ``\textit``) and encoding-changing macros (``\textgreek``,
-% ``\textcyr``).
-%
-% Contra:
-% - Less consistent.
-%
-% - ``text`` prefix marks a macro as confined to text mode.
-%
-%
-% How to name *accent macros*?
-% ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-%
-% * standard accent macros (``\DeclareTextAccent`` definitions in
-% ``latex/base/...``) are one-symbol macros (``\' \" ... \u \v ...``) .
-%
-% * tipa.sty and ucs use the "text" prefix also for accents.
-%
-% However, the `Adobe Glyph List For New Fonts`_ maps, e.g., "tonos" and
-% "dieresistonos" to 0384 GREEK TONOS and 0385 GREEK DIALYTIKA TONOS, hence
-% `\texttonos` and `\textdiaresistonos` should denote these spacing
-% characters.
-%
-% * textcomp (ts1enc.def) defines ``\capital...`` accents (i.e. without
-% ``text`` prefix).
-%
-% * Use a common prefix ``\accent...`` or postfix ``\...accent``,
-% or short ``\acc...``?
-%
-% Currently, `lgrx` uses for diacritics_:
-%
-% - Greek names like in Unicode, and ucsencs.def
-%
-% - The prefix "acc" to distinguish the macros as `TextAaccent` and reduce the
-% risc of name clashes (cf ``\@tabacckludge``).
-%
-% - For the end-user "symbol macros" (``\~ \' \` \" \< \>``) are provided.
-%
-%
-% References
-% ~~~~~~~~~~
-%
-% An alternative, more complete set of short mnemonic character names is
-% the `XML Entity Definitions for Characters`_ W3C Recommendation from
-% 01 April 2010.
-%
-% For glyph names of the LGR encoding see e.g. ``CB.enc`` by Apostolos
-% Syropoulos and ``xl-lgr.enc`` from the libertine_ (legacy) package.
-% ``lgr.cmap`` provides a mapping to Unicode characters.
-%
-% A full set of ``\text*`` symbol macros is defined in ``ucsencs.def``
-% from the ucs_ package.
-%
-% Aliases from ``puenc.def`` ensure that the hyperref_ package can
-% convert Greek symbols to a PDF-string.
-%
-%
+% Select font encodings `T1` (as default) and `LGR`:
+%
+% .. code:: latex
+%
+% \usepackage[LGR,T1]{fontenc}
+%
+% Select font encodings `T1` and (as default) `LGR`:
+%
+% .. code:: latex
+%
+% \usepackage[T1,LGR]{fontenc}
+%
+% Babel_'s "greek" option and the textalpha and alphabeta packages also load
+% ``lgrenc.def``, so after any of the following lines, "LGR" is declared and
+% set up as a font encoding:
+%
+% .. code:: latex
+%
+% \usepackage[greek,english]{babel} % default language English
+%
+% \usepackage[greek,english]{babel} % default language Greek
+%
+% \usepackage{textalpha}
+%
+% \usepackage{alphabeta}
+%
+%
% Implementation
% --------------
-%
-% Read this file only once
-% ~~~~~~~~~~~~~~~~~~~~~~~~
-% .. note:: The use of ``\@ifundefined`` has the side-effect that the tested
-% macro becomes defined and set to ``\relax`` (polluting the namespace and
-% interfering with test via eTeX's ``\ifdefined``). However, in this case
-% no harm is done as the macro is defined by the identification_ below
-% anyway.
-%
-% ::
-
-\@ifundefined{ver@lgrxenc.def}
- {\message{setting up comprehensive LGR font encoding definitions.}}
- {\message{comprehensive LGR font encoding definitions already loaded}
- \expandafter\endinput % "return"
- }
-
+%
% Identification
% ~~~~~~~~~~~~~~
% ::
\ProvidesFile{lgrxenc.def}
-[2013/05/03 v0.7 comprehensive LGR Greek Font Encoding definitions]
-
-
-% Base setup
-% ~~~~~~~~~~
-%
-% Declare the font encoding and substitutions.
-% (from the file ``lgrenc.def`` that comes with the Babel package)::
+[2013/05/30 v0.8 comprehensive LGR Greek Font Encoding definitions]
-\DeclareFontEncoding{LGR}{}{}
-\DeclareFontSubstitution{LGR}{cmr}{m}{n}
-\DeclareErrorFont{LGR}{cmr}{m}{n}{10}
-% The ``\ensuregreek`` command can be used to ensure that its argument is set in
-% a font encoding with support for Greek. If the font encoding is already LGR,
-% kerning between adjacent command calls (e.g.
-% ``\ensuregreek{A}\ensuregreek{\Upsilon}``) is preserved. This allows wrapping of
-% compound Unicode character definitions. ::
-
-\DeclareTextCommand{\ensuregreek}{LGR}[1]{#1}
-\DeclareTextCommand{\TextGreek}{LGR}[1]{#1} % backwards compatibility
-
-
-% Text symbols
+% Requirements
% ~~~~~~~~~~~~
-%
-% Greek Alphabet
-% """"""""""""""
-%
-% Greek letters are accessible by the Latin transcription, but the mapping is
-% specific to the LGR font encoding.
-%
-% The LICR macros provide a way to access the symbols independent of the
-% specific font encoding, in any font encoding supporting Greek. Alternative
-% Greek font encodings are LGI (ibycus_) and PU (`PDF Unicode` used by
-% hyperref_ for PDF metadata). The textalpha_ package makes these macros
-% available independent of the current font encoding.
-% ::
+%
+% To declare and set up the LGR font encoding, we use the successor file
+% ``lgrenc.def`` from greek-fontenc_::
+
+\input{lgrenc.def}
-\DeclareTextSymbol{\textAlpha}{LGR}{65}
-\DeclareTextSymbol{\textBeta}{LGR}{66}
-\DeclareTextSymbol{\textGamma}{LGR}{71}
-\DeclareTextSymbol{\textDelta}{LGR}{68}
-\DeclareTextSymbol{\textEpsilon}{LGR}{69}
-\DeclareTextSymbol{\textZeta}{LGR}{90}
-\DeclareTextSymbol{\textEta}{LGR}{72}
-\DeclareTextSymbol{\textTheta}{LGR}{74}
-\DeclareTextSymbol{\textIota}{LGR}{73}
-\DeclareTextSymbol{\textKappa}{LGR}{75}
-\DeclareTextSymbol{\textLambda}{LGR}{76}
-\DeclareTextSymbol{\textMu}{LGR}{77}
-\DeclareTextSymbol{\textNu}{LGR}{78}
-\DeclareTextSymbol{\textXi}{LGR}{88}
-\DeclareTextSymbol{\textOmicron}{LGR}{79}
-\DeclareTextSymbol{\textPi}{LGR}{80}
-\DeclareTextSymbol{\textRho}{LGR}{82}
-\DeclareTextSymbol{\textSigma}{LGR}{83}
-\DeclareTextSymbol{\textTau}{LGR}{84}
-\DeclareTextSymbol{\textUpsilon}{LGR}{85}
-\DeclareTextSymbol{\textPhi}{LGR}{70}
-\DeclareTextSymbol{\textChi}{LGR}{81}
-\DeclareTextSymbol{\textPsi}{LGR}{89}
-\DeclareTextSymbol{\textOmega}{LGR}{87}
-%
-\DeclareTextSymbol{\textalpha}{LGR}{97}
-\DeclareTextSymbol{\textbeta}{LGR}{98}
-\DeclareTextSymbol{\textgamma}{LGR}{103}
-\DeclareTextSymbol{\textdelta}{LGR}{100}
-\DeclareTextSymbol{\textepsilon}{LGR}{101}
-\DeclareTextSymbol{\textzeta}{LGR}{122}
-\DeclareTextSymbol{\texteta}{LGR}{104}
-\DeclareTextSymbol{\texttheta}{LGR}{106}
-\DeclareTextSymbol{\textiota}{LGR}{105}
-\DeclareTextSymbol{\textkappa}{LGR}{107}
-\DeclareTextSymbol{\textlambda}{LGR}{108}
-\DeclareTextSymbol{\textmu}{LGR}{109}
-\DeclareTextSymbol{\textnu}{LGR}{110}
-\DeclareTextSymbol{\textxi}{LGR}{120}
-\DeclareTextSymbol{\textomicron}{LGR}{111}
-\DeclareTextSymbol{\textpi}{LGR}{112}
-\DeclareTextSymbol{\textrho}{LGR}{114}
-\DeclareTextCommand{\textsigma}{LGR}{s\noboundary} % σ
-\DeclareTextSymbol{\textvarsigma}{LGR}{99} % ς final sigma
-\DeclareTextSymbol{\textfinalsigma}{LGR}{99} % ς final sigma
-\DeclareTextSymbol{\textautosigma}{LGR}{115} % σ (ς at end of word)
-\DeclareTextSymbol{\texttau}{LGR}{116}
-\DeclareTextSymbol{\textupsilon}{LGR}{117}
-\DeclareTextSymbol{\textphi}{LGR}{102}
-\DeclareTextSymbol{\textchi}{LGR}{113}
-\DeclareTextSymbol{\textpsi}{LGR}{121}
-\DeclareTextSymbol{\textomega}{LGR}{119}
+% Backwards compatibility definitions
+% ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+%
+% ``\TextGreek`` is now called ``\ensuregreek``::
+\DeclareTextCommand{\TextGreek}{LGR}[1]{#1}
+
% Additional Greek symbols
% """"""""""""""""""""""""
-%
+%
+% Compatibility aliases (defined via `TextCommand` so that up/downcasing works
+% without the need for additional uclclist entries.
+%
% Ancient Greek Numbers (Athenian Numerals)
% '''''''''''''''''''''''''''''''''''''''''
-%
+%
% Names from the athnum_ package::
-\DeclareTextSymbol{\PiDelta}{LGR}{2} % GREEK ACROPHONIC ATTIC FIFTY
-\DeclareTextSymbol{\PiEta}{LGR}{3} % GREEK ACROPHONIC ATTIC FIVE HUNDRED
-\DeclareTextSymbol{\PiChi}{LGR}{4} % GREEK ACROPHONIC ATTIC FIVE THOUSAND
-\DeclareTextSymbol{\PiMu}{LGR}{5} % GREEK ACROPHONIC ATTIC FIFTY THOUSAND
-
-% Names from ``xl-lgr.enc`` (Greek numerals)::
-
-\DeclareTextSymbol{\pentedeka}{LGR}{2} % GREEK ACROPHONIC ATTIC FIFTY
-\DeclareTextSymbol{\pentehekaton}{LGR}{3} % GREEK ACROPHONIC ATTIC FIVE HUNDRED
-\DeclareTextSymbol{\penteqilioi}{LGR}{4} % GREEK ACROPHONIC ATTIC FIVE THOUSAND
-\DeclareTextSymbol{\pentemurioi}{LGR}{5} % GREEK ACROPHONIC ATTIC FIFTY THOUSAND
-
+\DeclareTextCommand{\PiDelta}{LGR}{\pentedeka} % GREEK ACROPHONIC ATTIC FIFTY
+\DeclareTextCommand{\PiEta}{LGR}{\pentehekaton} % GREEK ACROPHONIC ATTIC FIVE HUNDRED
+\DeclareTextCommand{\PiChi}{LGR}{\penteqilioi} % GREEK ACROPHONIC ATTIC FIVE THOUSAND
+\DeclareTextCommand{\PiMu}{LGR}{\pentemurioi} % GREEK ACROPHONIC ATTIC FIFTY THOUSAND
% Archaic letters
% '''''''''''''''
-% Names after babel_'s ``greek.ldf``, teubner_ and hyperref_'s puenc.def::
+%
+% Names from babel_'s ``greek.ldf`` and teubner_ ::
-\DeclareTextSymbol{\stigma}{LGR}{6} % ϛ (greek.ldf, teubner)
-\DeclareTextSymbol{\varstigma}{LGR}{7} % stigma variant (CB.enc, teubner)
-\DeclareTextSymbol{\koppa}{LGR}{18} % ϟ (greek small letter koppa)
-\DeclareTextSymbol{\qoppa}{LGR}{19} % ϙ (archaic koppa)
-\DeclareTextSymbol{\Qoppa}{LGR}{21} % Ϙ (archaic Koppa)
-\DeclareTextSymbol{\Stigma}{LGR}{22} % Ϛ (teubner) in some fonts ϹΤ ligature
-\DeclareTextSymbol{\Sampi}{LGR}{23} % Ϡ
-\DeclareTextSymbol{\sampi}{LGR}{27} % ϡ
-\DeclareTextSymbol{\anoteleia}{LGR}{38} % ·
-\DeclareTextSymbol{\textanoteleia}{LGR}{38} % ·
-\DeclareTextSymbol{\erotimatiko}{LGR}{63} % ;
-% \digamma used by amsmath for math-macro:
-\DeclareTextSymbol{\textdigamma}{LGR}{147} % ϝ (uni-3.def (ucs))
-\DeclareTextSymbol{\textDigamma}{LGR}{195} % Ϝ (uni-3.def (ucs))
+\DeclareTextCommand{\vardigamma}{LGR}{\textvarstigma} % greek.ldf
+\DeclareTextCommand{\ddigamma}{LGR}{\textdigamma} % greek.ldf
+\DeclareTextCommand{\Digamma}{LGR}{\textDigamma} % greek.ldf
-% Compatibility aliases (defined via `TextCommand` so that up/downcasing works
-% without the need for additional uclclist entries::
-
-\DeclareTextCommand{\vardigamma}{LGR}{\varstigma} % greek.ldf
-\DeclareTextCommand{\textSampigreek}{LGR}{\Sampi} % puenc.def
-\DeclareTextCommand{\textsampigreek}{LGR}{\sampi} % puenc.def
-\DeclareTextCommand{\textstigmagreek}{LGR}{\stigma} % puenc.def
-\DeclareTextCommand{\textkoppagreek}{LGR}{\koppa} % puenc.def
-\DeclareTextCommand{\textStigmagreek}{LGR}{\Stigma} % puenc.def
-\DeclareTextCommand{\ddigamma}{LGR}{\textdigamma} % greek.ldf
-\DeclareTextCommand{\textdigammagreek}{LGR}{\textdigamma} % puenc.def
-\DeclareTextCommand{\Digamma}{LGR}{\textDigamma} % greek.ldf
-\DeclareTextCommand{\textDigammagreek}{LGR}{\textDigamma} % puenc.def
+\DeclareTextCommand{\stigma}{LGR}{\textstigma} % ϛ (greek.ldf, teubner)
+\DeclareTextCommand{\varstigma}{LGR}{\textvarstigma} % stigma variant (CB.enc, teubner)
+\DeclareTextCommand{\koppa}{LGR}{\textkoppa} % ϟ (greek small letter koppa)
+\DeclareTextCommand{\qoppa}{LGR}{\textqoppa} % ϙ (archaic koppa)
+\DeclareTextCommand{\Qoppa}{LGR}{\textQoppa} % Ϙ (archaic Koppa)
+\DeclareTextCommand{\Stigma}{LGR}{\textStigma} % Ϛ (teubner) in some fonts ϹΤ ligature
+\DeclareTextCommand{\Sampi}{LGR}{\textSampi} % Ϡ
+\DeclareTextCommand{\sampi}{LGR}{\textsampi} % ϡ
+\DeclareTextCommand{\anoteleia}{LGR}{\textanoteleia} % ·
+\DeclareTextCommand{\erotimatiko}{LGR}{\texterotimatiko} % ;
% Numeral signs
% '''''''''''''
% See also http://en.wikipedia.org/wiki/Greek_numerals
-%
+%
% Names from babel_, teubner_, and hyperref_'s puenc.def::
-\DeclareTextSymbol{\anwtonos}{LGR}{254} % ʹ (Dexia keraia)
-\DeclareTextSymbol{\textnumeralsigngreek}{LGR}{254} % ʹ (puenc.def)
-\DeclareTextSymbol{\katwtonos}{LGR}{255} % ͵ (Aristeri keraia)
-\DeclareTextSymbol{\textnumeralsignlowergreek}{LGR}{255} % ͵ (puenc.def)
-
+\DeclareTextCommand{\anwtonos}{LGR}{\textnumeralsigngreek} % ʹ (Dexia keraia)
+\DeclareTextCommand{\katwtonos}{LGR}{\textnumeralsignlowergreek} % ͵ (Aristeri keraia)
-% Other
-% """""
-%
-% Characters that also exist in other font encodings:
-%
-% * define them for LGR if there is a matching glyph,
-% * use established macro names that match with other ``*enc.def`` files and
-% ``textcomp.sty``.
-%
-% ::
-
-% all encodings: See usrguide.pdf, chapter 3.14 ff
-\DeclareTextSymbol{\textendash}{LGR}{0} % EN DASH
-\DeclareTextSymbol{\textquoteleft}{LGR}{28} % ‘
-\DeclareTextSymbol{\textquoteright}{LGR}{29} % ’
-\DeclareTextSymbol{\textperiodcentered}{LGR}{46} % · = \textanoteleia
-\DeclareTextSymbol{\textcompwordmark}{LGR}{118} % ZERO WIDTH NO JOINER
-\DeclareTextSymbol{\textemdash}{LGR}{127} % EM DASH
-
-% T1
-\DeclareTextSymbol{\guillemotleft}{LGR}{123} % «
-\DeclareTextSymbol{\guillemotright}{LGR}{125} % »
-
-% TS1
-\ProvideTextCommand{\textasciibreve}{LGR}{\char30\textcompwordmark} % ˘
-\ProvideTextCommand{\textasciimacron}{LGR}{\char31\textcompwordmark} % ¯
-\ProvideTextCommand{\textasciidieresis}{LGR}{\char34\textcompwordmark} % "
-\ProvideTextCommand{\textasciiacute}{LGR}{\char39\textcompwordmark} % '
-\ProvideTextCommand{\textasciigrave}{LGR}{\char96\textcompwordmark} % `
-\DeclareTextCommand{\textasciitilde}{LGR}{\char126\textcompwordmark} % ~
-\DeclareTextSymbol{\textohm}{LGR}{87} % Ω (Ohm sign -> Omega)
-\DeclareTextSymbol{\texteuro}{LGR}{24} % € \euro in greek.ldf
-\DeclareTextSymbol{\textpercent}{LGR}{37} % %
-\DeclareTextSymbol{\textperthousand}{LGR}{25} % ‰ \permille in greek.ldf
-
-% T3
-\DeclareTextSymbol{\textschwa}{LGR}{26} % ə
-
-% Not implemented
-% """""""""""""""
-%
-% The characters at position 16 and 17 are used in the ``\nexus`` macro
-% of the teubner_ package to form an extensible, hat-like bracket. In
-% ``CB.enc``, they are mapped to
-%
-% 16--MODIFIER LETTER LOW ACUTE ACCENT
-% 17--MODIFIER LETTER LOW GRAVE ACCENT
-%
-% but according to the documentation of Werner Lemberg's `babel patch`_,
-% they rather represent the left and right part of U+23E0 TOP TORTOISE
-% SHELL BRACKET.
-%
-% Babel's ``lgrenc.def`` has some definitions to prevent surprises with
-% macros that expect a Latin script. These definitions are problematic
-% in a font-encoding definition file as they
-%
-% * require ``\textlatin`` which is defined in ``babel.def``,
-% * prevent use of TS1 symbols set as default by ``textcomp.sty``.
-%
-% ::
-%\ProvideTextCommand{\textcopyright}{LGR}{\textcircled{\textlatin{c}}}
-%\ProvideTextCommand{\textregistered}{LGR}{\textcircled{\textlatin{\textsc r}}}
-%\ProvideTextCommand{\texttrademark}{LGR}{\textsuperscript{\textlatin{TM}}}
-%\ProvideTextCommand{\SS}{LGR}{\textlatin{SS}}
-
-% They may be moved to ``greek.ldf`` one day (with a caveat for textcomp/TS1).
-%
-%
% Diacritics
% ~~~~~~~~~~
-%
-% This section defines `named macros`_ for Greek diacritics and standard
-% `symbol macros`_ as alias for simple diacritics. Convenient input
-% conventions for `composite diacritics`_ are defined as `composite
-% definitions`_.
-%
-% Advantages:
-%
-% * input convention similar to LGR input encodings (just prepend a ``\``).
-%
-% * Access pre-composed characters without resorting to the
-% ligature mechanism (allows proper kerning, cf. teubner-doc_).
-%
-% * Named macros can be used to ensure a font encoding supporting Greek is
-% used. However, substitution with pre-composed characters works only for
-% the active font encoding (cf. textalpha_). Named accent macros can also be
-% used instead of the ``\@tabacckludge`` by to-LaTeX converters to ensure
-% working also inside the tabbing environment.
-%
-% * Named macros are required for upcasing according to Greek typesetting
-% conventions (cf. `UPPERCASE`_ below) and for composite diacritics.
-%
-%
-% Named macros
-% """"""""""""
-%
-% Definitions are based on the teubner_ package by Claudio Beccari, the ucs_
-% package, and the `babel patch`_ by Werner Lemberg. Names are derived from
-% the Unicode name with the prefix "acc" (cf. `How to name accent macros?`_
-% above) resulting in reduced probability of incompatibilities compared to the
-% two-letter teubner_ diacritic macros.
-%
-% Simple Greek diacritics::
-
-\DeclareTextAccent{\accdialytika}{LGR}{34} % διαλυτικά (diaeresis/trema)
-\DeclareTextAccent{\acctonos}{LGR}{39} % τόνος/ὀξεῖα tonos/oxia (acute)
-\DeclareTextAccent{\accdasia}{LGR}{60} % δασεῖα spiritus asper (rough breathing)
-\DeclareTextAccent{\accpsili}{LGR}{62} % ψιλή spiritus lenis (smooth breathing)
-\DeclareTextAccent{\accvaria}{LGR}{96} % βαρεῖα (grave)
-\DeclareTextAccent{\accperispomeni}{LGR}{126} % περισπωμένη (circonflex/tilde)
-
-% The sub-iota is input after the base character. In LGR fonts, ligatures are
-% defined for pre-composed characters, the postfix ligature does not interfere
-% with kerning::
-
-\DeclareTextSymbol{\prosgegrammeni}{LGR}{8} % ι "capital" sub-iota
-\DeclareTextSymbol{\ypogegrammeni}{LGR}{124} % ͺ "small" sub-iota
-
-% Composite diacritics::
-
-% Teubner name
-\DeclareTextAccent{\accdialytikaperispomeni}{LGR}{32} % Cd
-\DeclareTextAccent{\accdialytikatonos}{LGR}{35} % Ad
-\DeclareTextAccent{\accdialytikavaria}{LGR}{36} % Gd
-
-\DeclareTextAccent{\accdasiaperispomeni}{LGR}{64} % Cr
-\DeclareTextAccent{\accdasiavaria}{LGR}{67} % Gr
-\DeclareTextAccent{\accdasiaoxia}{LGR}{86} % Ar
-
-\DeclareTextAccent{\accpsiliperispomeni}{LGR}{92} % Cs
-\DeclareTextAccent{\accpsilioxia}{LGR}{94} % As
-\DeclareTextAccent{\accpsilivaria}{LGR}{95} % Gs
-
-% For classical Greek and linguistics, the LGR font encoding contains a number
-% of additional diacritic symbols::
-
-\DeclareTextAccent{\subinvertedbreve}{LGR}{1} % INVERTED BREVE BELOW
-\DeclareTextAccent{\textsubarch}{LGR}{1} % (tipa)
-\DeclareTextAccent{\subbreve}{LGR}{20} % BREVE BELOW
-\DeclareTextAccent{\u}{LGR}{30} % BREVE
-\DeclareTextAccent{\=}{LGR}{31} % MACRON
-
-
-% Aliases
-% """""""
-%
-% _`Symbol macros`::
-
-\DeclareTextCommand{\"}{LGR}{\accdialytika}
-\DeclareTextCommand{\'}{LGR}{\acctonos}
-\DeclareTextCommand{\`}{LGR}{\accvaria}
-\DeclareTextCommand{\~}{LGR}{\accperispomeni}
-\DeclareTextCommand{\<}{LGR}{\accdasia}
-\DeclareTextCommand{\>}{LGR}{\accpsili}
-
-% TODO: do we also want alternative symbols for the breathings (cf. X compose
-% table, LCI encoding)? ::
-
-%\DeclareTextCommand{\(}{LGR}{\accdasia}
-%\DeclareTextCommand{\)}{LGR}{\accpsili}
-
-% Two Unicode names for one character::
-
-\DeclareTextCommand{\accoxia}{LGR}{\acctonos}
-\DeclareTextCommand{\acckoronis}{LGR}{\accpsili}
-
+%
% Backwards compatibility with LGRx versions < 0.7::
\DeclareTextCommand{\Ypogegrammeni}{LGR}{\ypogegrammeni}
@@ -578,641 +180,19 @@
\DeclareTextCommand{\PsiliVaria}{LGR}{\accpsilivaria}
-% Composite definitions
-% ~~~~~~~~~~~~~~~~~~~~~
-%
-% Composite diacritics
-% """"""""""""""""""""
-%
-% Composite accents can be input as sequence of simple diacritics (in
-% arbitrary order) via named macro, symbol macro and "transcription
-% characters", e.g. ``\accdialytica\accvaria\textalpha``, ``\"\'\textalpha``,
-% ``\"'\textalpha``, or ``\'"\textalpha``.
-%
-% Separate definitions for the supported variants of the second input token
-% are required as composition is based on the non-expanded input
-
-% The composition with simple "transcription characters" must also be defined
-% for the symbol macros, otherwise it fails with ``\Makeuppercase``)::
-
-\DeclareTextCompositeCommand{\accdialytika}{LGR}{\acctonos}{\accdialytikatonos}
-\DeclareTextCompositeCommand{\accdialytika}{LGR}{\'}{\accdialytikatonos}
-\DeclareTextCompositeCommand{\accdialytika}{LGR}{'}{\accdialytikatonos}
-\DeclareTextCompositeCommand{\"}{LGR}{'}{\accdialytikatonos}
-\DeclareTextCompositeCommand{\accdialytika}{LGR}{\accvaria}{\accdialytikavaria}
-\DeclareTextCompositeCommand{\accdialytika}{LGR}{\`}{\accdialytikavaria}
-\DeclareTextCompositeCommand{\accdialytika}{LGR}{`}{\accdialytikavaria}
-\DeclareTextCompositeCommand{\"}{LGR}{`}{\accdialytikavaria}
-\DeclareTextCompositeCommand{\accdialytika}{LGR}{\accperispomeni}{\accdialytikaperispomeni}
-\DeclareTextCompositeCommand{\accdialytika}{LGR}{\~}{\accdialytikaperispomeni}
-\DeclareTextCompositeCommand{\accdialytika}{LGR}{~}{\accdialytikaperispomeni}
-\DeclareTextCompositeCommand{\"}{LGR}{~}{\accdialytikaperispomeni}
-
-\DeclareTextCompositeCommand{\acctonos}{LGR}{\accdialytika}{\accdialytikatonos}
-\DeclareTextCompositeCommand{\acctonos}{LGR}{\"}{\accdialytikatonos}
-\DeclareTextCompositeCommand{\acctonos}{LGR}{"}{\accdialytikatonos}
-\DeclareTextCompositeCommand{\'}{LGR}{"}{\accdialytikatonos}
-\DeclareTextCompositeCommand{\acctonos}{LGR}{\accdasia}{\accdasiaoxia}
-\DeclareTextCompositeCommand{\acctonos}{LGR}{\<}{\accdasiaoxia}
-\DeclareTextCompositeCommand{\acctonos}{LGR}{<}{\accdasiaoxia}
-\DeclareTextCompositeCommand{\'}{LGR}{<}{\accdasiaoxia}
-\DeclareTextCompositeCommand{\acctonos}{LGR}{\accpsili}{\accpsilioxia}
-\DeclareTextCompositeCommand{\acctonos}{LGR}{\>}{\accpsilioxia}
-\DeclareTextCompositeCommand{\acctonos}{LGR}{>}{\accpsilioxia}
-\DeclareTextCompositeCommand{\'}{LGR}{>}{\accpsilioxia}
-
-\DeclareTextCompositeCommand{\accvaria}{LGR}{\accdialytika}{\accdialytikavaria}
-\DeclareTextCompositeCommand{\accvaria}{LGR}{\"}{\accdialytikavaria}
-\DeclareTextCompositeCommand{\accvaria}{LGR}{"}{\accdialytikavaria}
-\DeclareTextCompositeCommand{\`}{LGR}{"}{\accdialytikavaria}
-\DeclareTextCompositeCommand{\accvaria}{LGR}{\accdasia}{\accdasiavaria}
-\DeclareTextCompositeCommand{\accvaria}{LGR}{\<}{\accdasiavaria}
-\DeclareTextCompositeCommand{\accvaria}{LGR}{<}{\accdasiavaria}
-\DeclareTextCompositeCommand{\`}{LGR}{<}{\accdasiavaria}
-\DeclareTextCompositeCommand{\accvaria}{LGR}{\accpsili}{\accpsilivaria}
-\DeclareTextCompositeCommand{\accvaria}{LGR}{\>}{\accpsilivaria}
-\DeclareTextCompositeCommand{\accvaria}{LGR}{>}{\accpsilivaria}
-\DeclareTextCompositeCommand{\`}{LGR}{>}{\accpsilivaria}
-
-\DeclareTextCompositeCommand{\accperispomeni}{LGR}{\accdialytika}{\accdialytikaperispomeni}
-\DeclareTextCompositeCommand{\accperispomeni}{LGR}{\"}{\accdialytikaperispomeni}
-\DeclareTextCompositeCommand{\accperispomeni}{LGR}{"}{\accdialytikaperispomeni}
-\DeclareTextCompositeCommand{\~}{LGR}{"}{\accdialytikaperispomeni}
-\DeclareTextCompositeCommand{\accperispomeni}{LGR}{\accdasia}{\accdasiaperispomeni}
-\DeclareTextCompositeCommand{\accperispomeni}{LGR}{\<}{\accdasiaperispomeni}
-\DeclareTextCompositeCommand{\accperispomeni}{LGR}{<}{\accdasiaperispomeni}
-\DeclareTextCompositeCommand{\~}{LGR}{<}{\accdasiaperispomeni}
-\DeclareTextCompositeCommand{\accperispomeni}{LGR}{\accpsili}{\accpsiliperispomeni}
-\DeclareTextCompositeCommand{\accperispomeni}{LGR}{\>}{\accpsiliperispomeni}
-\DeclareTextCompositeCommand{\accperispomeni}{LGR}{>}{\accpsiliperispomeni}
-\DeclareTextCompositeCommand{\~}{LGR}{>}{\accpsiliperispomeni}
-
-\DeclareTextCompositeCommand{\accpsili}{LGR}{\acctonos}{\accpsilioxia}
-\DeclareTextCompositeCommand{\accpsili}{LGR}{\'}{\accpsilioxia}
-\DeclareTextCompositeCommand{\accpsili}{LGR}{'}{\accpsilioxia}
-\DeclareTextCompositeCommand{\>}{LGR}{'}{\accpsilioxia}
-\DeclareTextCompositeCommand{\accpsili}{LGR}{\accvaria}{\accpsilivaria}
-\DeclareTextCompositeCommand{\accpsili}{LGR}{\`}{\accpsilivaria}
-\DeclareTextCompositeCommand{\accpsili}{LGR}{`}{\accpsilivaria}
-\DeclareTextCompositeCommand{\>}{LGR}{`}{\accpsilivaria}
-\DeclareTextCompositeCommand{\accpsili}{LGR}{\accperispomeni}{\accpsiliperispomeni}
-\DeclareTextCompositeCommand{\accpsili}{LGR}{\~}{\accpsiliperispomeni}
-\DeclareTextCompositeCommand{\accpsili}{LGR}{~}{\accpsiliperispomeni}
-\DeclareTextCompositeCommand{\>}{LGR}{~}{\accpsiliperispomeni}
-
-\DeclareTextCompositeCommand{\accdasia}{LGR}{\acctonos}{\accdasiaoxia}
-\DeclareTextCompositeCommand{\accdasia}{LGR}{\'}{\accdasiaoxia}
-\DeclareTextCompositeCommand{\accdasia}{LGR}{'}{\accdasiaoxia}
-\DeclareTextCompositeCommand{\<}{LGR}{'}{\accdasiaoxia}
-\DeclareTextCompositeCommand{\accdasia}{LGR}{\accvaria}{\accdasiavaria}
-\DeclareTextCompositeCommand{\accdasia}{LGR}{\`}{\accdasiavaria}
-\DeclareTextCompositeCommand{\accdasia}{LGR}{`}{\accdasiavaria}
-\DeclareTextCompositeCommand{\<}{LGR}{`}{\accdasiavaria}
-\DeclareTextCompositeCommand{\accdasia}{LGR}{\accperispomeni}{\accdasiaperispomeni}
-\DeclareTextCompositeCommand{\accdasia}{LGR}{\~}{\accdasiaperispomeni}
-\DeclareTextCompositeCommand{\<}{LGR}{~}{\accdasiaperispomeni}
-
-
-% Pre-composed letters
-% """"""""""""""""""""
-% Small letters with diacritics
-% '''''''''''''''''''''''''''''
-%
-% (from teubner_ with changed names of the composite accents)::
-
-\DeclareTextComposite{\accvaria}{LGR}{a}{128}
-\DeclareTextComposite{\accdasia}{LGR}{a}{129}
-\DeclareTextComposite{\accpsili}{LGR}{a}{130}
-\DeclareTextComposite{\accdasiavaria}{LGR}{a}{131}
-\DeclareTextComposite{\acctonos}{LGR}{a}{136}
-\DeclareTextComposite{\accdasiaoxia}{LGR}{a}{137}
-\DeclareTextComposite{\accpsilioxia}{LGR}{a}{138}
-\DeclareTextComposite{\accpsilivaria}{LGR}{a}{139}
-\DeclareTextComposite{\accperispomeni}{LGR}{a}{144}
-\DeclareTextComposite{\accdasiaperispomeni}{LGR}{a}{145}
-\DeclareTextComposite{\accpsiliperispomeni}{LGR}{a}{146}
-\DeclareTextComposite{\accvaria}{LGR}{h}{152}
-\DeclareTextComposite{\accdasia}{LGR}{h}{153}
-\DeclareTextComposite{\accpsili}{LGR}{h}{154}
-\DeclareTextComposite{\acctonos}{LGR}{h}{160}
-\DeclareTextComposite{\accdasiaoxia}{LGR}{h}{161}
-\DeclareTextComposite{\accpsilioxia}{LGR}{h}{162}
-\DeclareTextComposite{\accdasiavaria}{LGR}{h}{163}
-\DeclareTextComposite{\accperispomeni}{LGR}{h}{168}
-\DeclareTextComposite{\accdasiaperispomeni}{LGR}{h}{169}
-\DeclareTextComposite{\accpsiliperispomeni}{LGR}{h}{170}
-\DeclareTextComposite{\accpsilivaria}{LGR}{h}{171}
-\DeclareTextComposite{\accvaria}{LGR}{w}{176}
-\DeclareTextComposite{\accdasia}{LGR}{w}{177}
-\DeclareTextComposite{\accpsili}{LGR}{w}{178}
-\DeclareTextComposite{\accdasiavaria}{LGR}{w}{179}
-\DeclareTextComposite{\acctonos}{LGR}{w}{184}
-\DeclareTextComposite{\accdasiaoxia}{LGR}{w}{185}
-\DeclareTextComposite{\accpsilioxia}{LGR}{w}{186}
-\DeclareTextComposite{\accpsilivaria}{LGR}{w}{187}
-\DeclareTextComposite{\accperispomeni}{LGR}{w}{192}
-\DeclareTextComposite{\accdasiaperispomeni}{LGR}{w}{193}
-\DeclareTextComposite{\accpsiliperispomeni}{LGR}{w}{194}
-\DeclareTextComposite{\accvaria}{LGR}{i}{200}
-\DeclareTextComposite{\accdasia}{LGR}{i}{201}
-\DeclareTextComposite{\accpsili}{LGR}{i}{202}
-\DeclareTextComposite{\accdasiavaria}{LGR}{i}{203}
-\DeclareTextComposite{\acctonos}{LGR}{i}{208}
-\DeclareTextComposite{\accdasiaoxia}{LGR}{i}{209}
-\DeclareTextComposite{\accpsilioxia}{LGR}{i}{210}
-\DeclareTextComposite{\accpsilivaria}{LGR}{i}{211}
-\DeclareTextComposite{\accperispomeni}{LGR}{i}{216}
-\DeclareTextComposite{\accdasiaperispomeni}{LGR}{i}{217}
-\DeclareTextComposite{\accpsiliperispomeni}{LGR}{i}{218}
-\DeclareTextComposite{\accdialytika}{LGR}{i}{240}
-\DeclareTextComposite{\accdialytikavaria}{LGR}{i}{241}
-\DeclareTextComposite{\accdialytikatonos}{LGR}{i}{242}
-\DeclareTextComposite{\accdialytikaperispomeni}{LGR}{i}{243}
-\DeclareTextComposite{\accvaria}{LGR}{u}{204}
-\DeclareTextComposite{\accdasia}{LGR}{u}{205}
-\DeclareTextComposite{\accpsili}{LGR}{u}{206}
-\DeclareTextComposite{\accdasiavaria}{LGR}{u}{207}
-\DeclareTextComposite{\acctonos}{LGR}{u}{212}
-\DeclareTextComposite{\accdasiaoxia}{LGR}{u}{213}
-\DeclareTextComposite{\accpsilioxia}{LGR}{u}{214}
-\DeclareTextComposite{\accpsilivaria}{LGR}{u}{215}
-\DeclareTextComposite{\accperispomeni}{LGR}{u}{220}
-\DeclareTextComposite{\accdasiaperispomeni}{LGR}{u}{221}
-\DeclareTextComposite{\accpsiliperispomeni}{LGR}{u}{222}
-\DeclareTextComposite{\accdialytika}{LGR}{u}{244}
-\DeclareTextComposite{\accdialytikavaria}{LGR}{u}{245}
-\DeclareTextComposite{\accdialytikatonos}{LGR}{u}{246}
-\DeclareTextComposite{\accdialytikaperispomeni}{LGR}{u}{247}
-\DeclareTextComposite{\accvaria}{LGR}{e}{224}
-\DeclareTextComposite{\accdasia}{LGR}{e}{225}
-\DeclareTextComposite{\accpsili}{LGR}{e}{226}
-\DeclareTextComposite{\accdasiavaria}{LGR}{e}{227}
-\DeclareTextComposite{\acctonos}{LGR}{e}{232}
-\DeclareTextComposite{\accdasiaoxia}{LGR}{e}{233}
-\DeclareTextComposite{\accpsilioxia}{LGR}{e}{234}
-\DeclareTextComposite{\accpsilivaria}{LGR}{e}{235}
-\DeclareTextComposite{\accvaria}{LGR}{o}{228}
-\DeclareTextComposite{\accdasia}{LGR}{o}{229}
-\DeclareTextComposite{\accpsili}{LGR}{o}{230}
-\DeclareTextComposite{\accdasiavaria}{LGR}{o}{231}
-\DeclareTextComposite{\acctonos}{LGR}{o}{236}
-\DeclareTextComposite{\accdasiaoxia}{LGR}{o}{237}
-\DeclareTextComposite{\accpsilioxia}{LGR}{o}{238}
-\DeclareTextComposite{\accpsilivaria}{LGR}{o}{239}
-\DeclareTextComposite{\accdasia}{LGR}{r}{251}
-\DeclareTextComposite{\accpsili}{LGR}{r}{252}
-
-% Pre-composed letters with diacritics + LICR macros::
-
-\DeclareTextComposite{\accvaria}{LGR}{\textalpha}{128}
-\DeclareTextComposite{\accdasia}{LGR}{\textalpha}{129}
-\DeclareTextComposite{\accpsili}{LGR}{\textalpha}{130}
-\DeclareTextComposite{\accdasiavaria}{LGR}{\textalpha}{131}
-\DeclareTextComposite{\acctonos}{LGR}{\textalpha}{136}
-\DeclareTextComposite{\accdasiaoxia}{LGR}{\textalpha}{137}
-\DeclareTextComposite{\accpsilioxia}{LGR}{\textalpha}{138}
-\DeclareTextComposite{\accpsilivaria}{LGR}{\textalpha}{139}
-\DeclareTextComposite{\accperispomeni}{LGR}{\textalpha}{144}
-\DeclareTextComposite{\accdasiaperispomeni}{LGR}{\textalpha}{145}
-\DeclareTextComposite{\accpsiliperispomeni}{LGR}{\textalpha}{146}
-\DeclareTextComposite{\accvaria}{LGR}{\texteta}{152}
-\DeclareTextComposite{\accdasia}{LGR}{\texteta}{153}
-\DeclareTextComposite{\accpsili}{LGR}{\texteta}{154}
-\DeclareTextComposite{\acctonos}{LGR}{\texteta}{160}
-\DeclareTextComposite{\accdasiaoxia}{LGR}{\texteta}{161}
-\DeclareTextComposite{\accpsilioxia}{LGR}{\texteta}{162}
-\DeclareTextComposite{\accdasiavaria}{LGR}{\texteta}{163}
-\DeclareTextComposite{\accperispomeni}{LGR}{\texteta}{168}
-\DeclareTextComposite{\accdasiaperispomeni}{LGR}{\texteta}{169}
-\DeclareTextComposite{\accpsiliperispomeni}{LGR}{\texteta}{170}
-\DeclareTextComposite{\accpsilivaria}{LGR}{\texteta}{171}
-\DeclareTextComposite{\accvaria}{LGR}{\textomega}{176}
-\DeclareTextComposite{\accdasia}{LGR}{\textomega}{177}
-\DeclareTextComposite{\accpsili}{LGR}{\textomega}{178}
-\DeclareTextComposite{\accdasiavaria}{LGR}{\textomega}{179}
-\DeclareTextComposite{\acctonos}{LGR}{\textomega}{184}
-\DeclareTextComposite{\accdasiaoxia}{LGR}{\textomega}{185}
-\DeclareTextComposite{\accpsilioxia}{LGR}{\textomega}{186}
-\DeclareTextComposite{\accpsilivaria}{LGR}{\textomega}{187}
-\DeclareTextComposite{\accperispomeni}{LGR}{\textomega}{192}
-\DeclareTextComposite{\accdasiaperispomeni}{LGR}{\textomega}{193}
-\DeclareTextComposite{\accpsiliperispomeni}{LGR}{\textomega}{194}
-\DeclareTextComposite{\accvaria}{LGR}{\textiota}{200}
-\DeclareTextComposite{\accdasia}{LGR}{\textiota}{201}
-\DeclareTextComposite{\accpsili}{LGR}{\textiota}{202}
-\DeclareTextComposite{\accdasiavaria}{LGR}{\textiota}{203}
-\DeclareTextComposite{\acctonos}{LGR}{\textiota}{208}
-\DeclareTextComposite{\accdasiaoxia}{LGR}{\textiota}{209}
-\DeclareTextComposite{\accpsilioxia}{LGR}{\textiota}{210}
-\DeclareTextComposite{\accpsilivaria}{LGR}{\textiota}{211}
-\DeclareTextComposite{\accperispomeni}{LGR}{\textiota}{216}
-\DeclareTextComposite{\accdasiaperispomeni}{LGR}{\textiota}{217}
-\DeclareTextComposite{\accpsiliperispomeni}{LGR}{\textiota}{218}
-\DeclareTextComposite{\accdialytika}{LGR}{\textiota}{240}
-\DeclareTextComposite{\accdialytikavaria}{LGR}{\textiota}{241}
-\DeclareTextComposite{\accdialytikatonos}{LGR}{\textiota}{242}
-\DeclareTextComposite{\accdialytikaperispomeni}{LGR}{\textiota}{243}
-\DeclareTextComposite{\accvaria}{LGR}{\textupsilon}{204}
-\DeclareTextComposite{\accdasia}{LGR}{\textupsilon}{205}
-\DeclareTextComposite{\accpsili}{LGR}{\textupsilon}{206}
-\DeclareTextComposite{\accdasiavaria}{LGR}{\textupsilon}{207}
-\DeclareTextComposite{\acctonos}{LGR}{\textupsilon}{212}
-\DeclareTextComposite{\accdasiaoxia}{LGR}{\textupsilon}{213}
-\DeclareTextComposite{\accpsilioxia}{LGR}{\textupsilon}{214}
-\DeclareTextComposite{\accpsilivaria}{LGR}{\textupsilon}{215}
-\DeclareTextComposite{\accperispomeni}{LGR}{\textupsilon}{220}
-\DeclareTextComposite{\accdasiaperispomeni}{LGR}{\textupsilon}{221}
-\DeclareTextComposite{\accpsiliperispomeni}{LGR}{\textupsilon}{222}
-\DeclareTextComposite{\accdialytika}{LGR}{\textupsilon}{244}
-\DeclareTextComposite{\accdialytikavaria}{LGR}{\textupsilon}{245}
-\DeclareTextComposite{\accdialytikatonos}{LGR}{\textupsilon}{246}
-\DeclareTextComposite{\accdialytikaperispomeni}{LGR}{\textupsilon}{247}
-\DeclareTextComposite{\accvaria}{LGR}{\textepsilon}{224}
-\DeclareTextComposite{\accdasia}{LGR}{\textepsilon}{225}
-\DeclareTextComposite{\accpsili}{LGR}{\textepsilon}{226}
-\DeclareTextComposite{\accdasiavaria}{LGR}{\textepsilon}{227}
-\DeclareTextComposite{\acctonos}{LGR}{\textepsilon}{232}
-\DeclareTextComposite{\accdasiaoxia}{LGR}{\textepsilon}{233}
-\DeclareTextComposite{\accpsilioxia}{LGR}{\textepsilon}{234}
-\DeclareTextComposite{\accpsilivaria}{LGR}{\textepsilon}{235}
-\DeclareTextComposite{\accvaria}{LGR}{\textomicron}{228}
-\DeclareTextComposite{\accdasia}{LGR}{\textomicron}{229}
-\DeclareTextComposite{\accpsili}{LGR}{\textomicron}{230}
-\DeclareTextComposite{\accdasiavaria}{LGR}{\textomicron}{231}
-\DeclareTextComposite{\acctonos}{LGR}{\textomicron}{236}
-\DeclareTextComposite{\accdasiaoxia}{LGR}{\textomicron}{237}
-\DeclareTextComposite{\accpsilioxia}{LGR}{\textomicron}{238}
-\DeclareTextComposite{\accpsilivaria}{LGR}{\textomicron}{239}
-\DeclareTextComposite{\accdasia}{LGR}{r}{251}
-\DeclareTextComposite{\accpsili}{LGR}{r}{252}
-
-
-% Capital letters with diacritics
-% '''''''''''''''''''''''''''''''
-%
-% In Greek, diacritics are omitted in all-uppercase words, but kept as part
-% of an uppercase initial (written before rather than above the letter).
-%
-% The diaytika should also always be used in all-uppercase words (even
-% in cases where they are not needed when writing in lowercase)
-%
-% -- http://en.wikipedia.org/wiki/Capitalization
-%
-% In Title Case, place diacritics before instead of above the base character::
-
-\DeclareTextCompositeCommand{\accdasia}{LGR}{A}{<A}
-\DeclareTextCompositeCommand{\accdasiavaria}{LGR}{A}{<`A}
-\DeclareTextCompositeCommand{\accdasiaoxia}{LGR}{A}{<'A}
-\DeclareTextCompositeCommand{\accdasiaperispomeni}{LGR}{A}{<\char126A}
-\DeclareTextCompositeCommand{\accpsili}{LGR}{A}{>A}
-\DeclareTextCompositeCommand{\accpsilivaria}{LGR}{A}{>`A}
-\DeclareTextCompositeCommand{\accpsilioxia}{LGR}{A}{>'A}
-\DeclareTextCompositeCommand{\accpsiliperispomeni}{LGR}{A}{>\char126A}
-\DeclareTextCompositeCommand{\acctonos}{LGR}{A}{'A}
-\DeclareTextCompositeCommand{\accvaria}{LGR}{A}{`A}
-
-\DeclareTextCompositeCommand{\accdasia}{LGR}{E}{<E}
-\DeclareTextCompositeCommand{\accdasiaoxia}{LGR}{E}{<'E}
-\DeclareTextCompositeCommand{\accdasiavaria}{LGR}{E}{<`E}
-\DeclareTextCompositeCommand{\accpsili}{LGR}{E}{>E}
-\DeclareTextCompositeCommand{\accpsilioxia}{LGR}{E}{>'E}
-\DeclareTextCompositeCommand{\accpsilivaria}{LGR}{E}{>`E}
-\DeclareTextCompositeCommand{\acctonos}{LGR}{E}{'E}
-\DeclareTextCompositeCommand{\accvaria}{LGR}{E}{`E}
-
-\DeclareTextCompositeCommand{\accdasia}{LGR}{H}{<H}
-\DeclareTextCompositeCommand{\accdasiavaria}{LGR}{H}{<`H}
-\DeclareTextCompositeCommand{\accdasiaoxia}{LGR}{H}{<'H}
-\DeclareTextCompositeCommand{\accdasiaperispomeni}{LGR}{H}{<\char126H}
-\DeclareTextCompositeCommand{\accpsili}{LGR}{H}{>H}
-\DeclareTextCompositeCommand{\accpsilivaria}{LGR}{H}{>`H}
-\DeclareTextCompositeCommand{\accpsilioxia}{LGR}{H}{>'H}
-\DeclareTextCompositeCommand{\accpsiliperispomeni}{LGR}{H}{>\char126H}
-\DeclareTextCompositeCommand{\acctonos}{LGR}{H}{'H}
-\DeclareTextCompositeCommand{\accvaria}{LGR}{H}{`H}
-
-\DeclareTextCompositeCommand{\accdasia}{LGR}{I}{<I}
-\DeclareTextCompositeCommand{\accdasiavaria}{LGR}{I}{<`I}
-\DeclareTextCompositeCommand{\accdasiaoxia}{LGR}{I}{<'I}
-\DeclareTextCompositeCommand{\accdasiaperispomeni}{LGR}{I}{<\char126I}
-\DeclareTextCompositeCommand{\accpsili}{LGR}{I}{>I}
-\DeclareTextCompositeCommand{\accpsilivaria}{LGR}{I}{>`I}
-\DeclareTextCompositeCommand{\accpsilioxia}{LGR}{I}{>'I}
-\DeclareTextCompositeCommand{\accpsiliperispomeni}{LGR}{I}{>\char126I}
-\DeclareTextCompositeCommand{\acctonos}{LGR}{I}{'I}
-\DeclareTextCompositeCommand{\accvaria}{LGR}{I}{`I}
-
-\DeclareTextCompositeCommand{\accdasia}{LGR}{O}{<O}
-\DeclareTextCompositeCommand{\accdasiavaria}{LGR}{O}{<`O}
-\DeclareTextCompositeCommand{\accdasiaoxia}{LGR}{O}{<'O}
-\DeclareTextCompositeCommand{\accpsili}{LGR}{O}{>O}
-\DeclareTextCompositeCommand{\accpsilivaria}{LGR}{O}{>`O}
-\DeclareTextCompositeCommand{\accpsilioxia}{LGR}{O}{>'O}
-\DeclareTextCompositeCommand{\acctonos}{LGR}{O}{'O}
-\DeclareTextCompositeCommand{\accvaria}{LGR}{O}{`O}
-
-\DeclareTextCompositeCommand{\accdasia}{LGR}{U}{<U}
-\DeclareTextCompositeCommand{\accdasiavaria}{LGR}{U}{<`U}
-\DeclareTextCompositeCommand{\accdasiaoxia}{LGR}{U}{<'U}
-\DeclareTextCompositeCommand{\accdasiaperispomeni}{LGR}{U}{<\char126U}
-\DeclareTextCompositeCommand{\acctonos}{LGR}{U}{'U}
-\DeclareTextCompositeCommand{\accvaria}{LGR}{U}{`U}
-
-\DeclareTextCompositeCommand{\accdasia}{LGR}{W}{<W}
-\DeclareTextCompositeCommand{\accdasiavaria}{LGR}{W}{<`W}
-\DeclareTextCompositeCommand{\accdasiaoxia}{LGR}{W}{<'W}
-\DeclareTextCompositeCommand{\accdasiaperispomeni}{LGR}{W}{<\char126W}
-\DeclareTextCompositeCommand{\accpsili}{LGR}{W}{>W}
-\DeclareTextCompositeCommand{\accpsilivaria}{LGR}{W}{>`W}
-\DeclareTextCompositeCommand{\accpsilioxia}{LGR}{W}{>'W}
-\DeclareTextCompositeCommand{\accpsiliperispomeni}{LGR}{W}{>\char126W}
-\DeclareTextCompositeCommand{\acctonos}{LGR}{W}{'W}
-\DeclareTextCompositeCommand{\accvaria}{LGR}{W}{`W}
-
-% Except for the dialytika::
-
-\DeclareTextComposite{\accdialytika}{LGR}{I}{219}
-\DeclareTextComposite{\accdialytika}{LGR}{U}{223}
-
-% Do the same for the LICR macros::
-
-\DeclareTextCompositeCommand{\accdasia}{LGR}{\textAlpha}{<A}
-\DeclareTextCompositeCommand{\accdasiavaria}{LGR}{\textAlpha}{<`A}
-\DeclareTextCompositeCommand{\accdasiaoxia}{LGR}{\textAlpha}{<'A}
-\DeclareTextCompositeCommand{\accdasiaperispomeni}{LGR}{\textAlpha}{<\char126A}
-\DeclareTextCompositeCommand{\accpsili}{LGR}{\textAlpha}{>A}
-\DeclareTextCompositeCommand{\accpsilivaria}{LGR}{\textAlpha}{>`A}
-\DeclareTextCompositeCommand{\accpsilioxia}{LGR}{\textAlpha}{>'A}
-\DeclareTextCompositeCommand{\accpsiliperispomeni}{LGR}{\textAlpha}{>\char126A}
-\DeclareTextCompositeCommand{\acctonos}{LGR}{\textAlpha}{'A}
-\DeclareTextCompositeCommand{\accvaria}{LGR}{\textAlpha}{`A}
-
-\DeclareTextCompositeCommand{\accdasia}{LGR}{\textEpsilon}{<E}
-\DeclareTextCompositeCommand{\accdasiaoxia}{LGR}{\textEpsilon}{<'E}
-\DeclareTextCompositeCommand{\accdasiavaria}{LGR}{\textEpsilon}{<`E}
-\DeclareTextCompositeCommand{\accpsili}{LGR}{\textEpsilon}{>E}
-\DeclareTextCompositeCommand{\accpsilioxia}{LGR}{\textEpsilon}{>'E}
-\DeclareTextCompositeCommand{\accpsilivaria}{LGR}{\textEpsilon}{>`E}
-\DeclareTextCompositeCommand{\acctonos}{LGR}{\textEpsilon}{'E}
-\DeclareTextCompositeCommand{\accvaria}{LGR}{\textEpsilon}{`E}
-
-\DeclareTextCompositeCommand{\accdasia}{LGR}{\textEta}{<H}
-\DeclareTextCompositeCommand{\accdasiavaria}{LGR}{\textEta}{<`H}
-\DeclareTextCompositeCommand{\accdasiaoxia}{LGR}{\textEta}{<'H}
-\DeclareTextCompositeCommand{\accdasiaperispomeni}{LGR}{\textEta}{<\char126H}
-\DeclareTextCompositeCommand{\accpsili}{LGR}{\textEta}{>H}
-\DeclareTextCompositeCommand{\accpsilivaria}{LGR}{\textEta}{>`H}
-\DeclareTextCompositeCommand{\accpsilioxia}{LGR}{\textEta}{>'H}
-\DeclareTextCompositeCommand{\accpsiliperispomeni}{LGR}{\textEta}{>\char126H}
-\DeclareTextCompositeCommand{\acctonos}{LGR}{\textEta}{'H}
-\DeclareTextCompositeCommand{\accvaria}{LGR}{\textEta}{`H}
-
-\DeclareTextCompositeCommand{\accdasia}{LGR}{\textIota}{<I}
-\DeclareTextCompositeCommand{\accdasiavaria}{LGR}{\textIota}{<`I}
-\DeclareTextCompositeCommand{\accdasiaoxia}{LGR}{\textIota}{<'I}
-\DeclareTextCompositeCommand{\accdasiaperispomeni}{LGR}{\textIota}{<\char126I}
-\DeclareTextCompositeCommand{\accpsili}{LGR}{\textIota}{>I}
-\DeclareTextCompositeCommand{\accpsilivaria}{LGR}{\textIota}{>`I}
-\DeclareTextCompositeCommand{\accpsilioxia}{LGR}{\textIota}{>'I}
-\DeclareTextCompositeCommand{\accpsiliperispomeni}{LGR}{\textIota}{>\char126I}
-\DeclareTextCompositeCommand{\acctonos}{LGR}{\textIota}{'I}
-\DeclareTextCompositeCommand{\accvaria}{LGR}{\textIota}{`I}
-
-\DeclareTextCompositeCommand{\accdasia}{LGR}{\textOmicron}{<O}
-\DeclareTextCompositeCommand{\accdasiavaria}{LGR}{\textOmicron}{<`O}
-\DeclareTextCompositeCommand{\accdasiaoxia}{LGR}{\textOmicron}{<'O}
-\DeclareTextCompositeCommand{\accpsili}{LGR}{\textOmicron}{>O}
-\DeclareTextCompositeCommand{\accpsilivaria}{LGR}{\textOmicron}{>`O}
-\DeclareTextCompositeCommand{\accpsilioxia}{LGR}{\textOmicron}{>'O}
-\DeclareTextCompositeCommand{\acctonos}{LGR}{\textOmicron}{'O}
-\DeclareTextCompositeCommand{\accvaria}{LGR}{\textOmicron}{`O}
-
-\DeclareTextCompositeCommand{\accdasia}{LGR}{\textUpsilon}{<U}
-\DeclareTextCompositeCommand{\accdasiavaria}{LGR}{\textUpsilon}{<`U}
-\DeclareTextCompositeCommand{\accdasiaoxia}{LGR}{\textUpsilon}{<'U}
-\DeclareTextCompositeCommand{\accdasiaperispomeni}{LGR}{\textUpsilon}{<\char126U}
-\DeclareTextCompositeCommand{\acctonos}{LGR}{\textUpsilon}{'U}
-\DeclareTextCompositeCommand{\accvaria}{LGR}{\textUpsilon}{`U}
-
-\DeclareTextCompositeCommand{\accdasia}{LGR}{\textOmega}{<W}
-\DeclareTextCompositeCommand{\accdasiavaria}{LGR}{\textOmega}{<`W}
-\DeclareTextCompositeCommand{\accdasiaoxia}{LGR}{\textOmega}{<'W}
-\DeclareTextCompositeCommand{\accdasiaperispomeni}{LGR}{\textOmega}{<\char126W}
-\DeclareTextCompositeCommand{\accpsili}{LGR}{\textOmega}{>W}
-\DeclareTextCompositeCommand{\accpsilivaria}{LGR}{\textOmega}{>`W}
-\DeclareTextCompositeCommand{\accpsilioxia}{LGR}{\textOmega}{>'W}
-\DeclareTextCompositeCommand{\accpsiliperispomeni}{LGR}{\textOmega}{>\char126W}
-\DeclareTextCompositeCommand{\acctonos}{LGR}{\textOmega}{'W}
-\DeclareTextCompositeCommand{\accvaria}{LGR}{\textOmega}{`W}
-
-% Except for the dialytika::
-
-\DeclareTextComposite{\accdialytika}{LGR}{\textIota}{219}
-\DeclareTextComposite{\accdialytika}{LGR}{\textUpsilon}{223}
-
-
-% UPPERCASE
-% ~~~~~~~~~
-%
-% @uclclist extension
-% """""""""""""""""""
-%
-% If UPPERCASE (all-caps) is generated with ``\MakeUppercase``, macro
-% substitutions in the ``\@uclclist`` apply. This can be used to drop the
-% diacritics (except dialytika).
-%
-% Based on the `babel patch`_ and ``fontenc.sty``.
-% (The first two lines are TeX' way of writing ``uclclist += …``)::
-
-\expandafter\def\expandafter\@uclclist\expandafter{%
- \@uclclist
- \accdasia\acc@invisible
- \accdasiaoxia\@hiatus
- \accdasiavaria\acc@invisible
- \accdasiaperispomeni\acc@invisible
- \accpsili\@hiatus
- \accpsilioxia\@hiatus
- \accpsilivaria\@hiatus
- \accpsiliperispomeni\acc@invisible
- \acctonos\@hiatus
- \accvaria\acc@invisible
- \accdialytikatonos\acc@Dialytika
- \accdialytikavaria\acc@Dialytika
- \accdialytikaperispomeni\acc@Dialytika
- \accperispomeni\acc@invisible
- \ypogegrammeni\prosgegrammeni
- %
- \textalpha \textAlpha
- \textbeta \textBeta
- \textgamma \textGamma
- \textdelta \textDelta
- \textepsilon\textEpsilon
- \textzeta \textZeta
- \texteta \textEta
- \texttheta \textTheta
- \textiota \textIota
- \textkappa \textKappa
- \textlambda \textLambda
- \textmu \textMu
- \textnu \textNu
- \textxi \textXi
- \textomicron\textOmicron
- \textpi \textPi
- \textrho \textRho
- \textvarsigma \textSigma
- \textsigma \textSigma
- \textautosigma \textSigma
- \texttau \textTau
- \textupsilon\textUpsilon
- \textphi \textPhi
- \textchi \textChi
- \textpsi \textPsi
- \textomega \textOmega
- %
- \qoppa \Qoppa
- \varstigma \Stigma
- \stigma \Stigma
- \sampi \Sampi
- \textdigamma \textDigamma
-}
-
-% Substitution macros
-% """""""""""""""""""
-%
-% Drop diacritics
-% '''''''''''''''
-% ::
-
-\DeclareTextCommand{\acc@invisible}{LGR}[1]{#1}
-
-% (The argument processing ensures that kerning is preserved)
-%
-% Keep dialytika.
-% '''''''''''''''
-%
-% Define a dummy alias so that downcasing with ``\MakeLowercase`` does not
-% convert a simple dialytika to a composite accent::
-
-\DeclareTextCommand{\acc@Dialytika}{LGR}{\accdialytika}
-
-\DeclareTextCompositeCommand{\accdialytika}{LGR}{\@hiatus}{\accdialytika}
-
-% .. TODO: MakeUppercase with ``\"'`` fails if the language is "greek".
-% How can we specify a composite command with character ``"9F``,
-% the uccode of ``'``?
-%
-% % \DeclareTextCompositeCommand{\acc@Dialytika}{LGR}{"9F}{\accdialytika}
-% % \DeclareTextAccent{\acc@Dialytika}{LGR}{34} % upcase Dialytika
-% % \DeclareTextCompositeCommand{\acc@Dialytika}{LGR}{\@hiatus}{\accdialytika}
-% % \DeclareTextCompositeCommand{\acc@Dialytika}{LGR}{'}{\accdialytika}
-%
-% Mark hiatus
-% '''''''''''
-%
-% Tonos and dasia mark a hiatus if placed on the
-% first vowel of a diphthong (ΑΙ, ΑΥ, ΕΙ). A dialytika must be placed on the
-% second vowel if they are dropped (άυλος → ΑΫΛΟΣ, μάινα → ΜΑΪΝΑ, κέικ → ΚΕΪΚ,
-% ἀυπνία → ΑΫΠΝΙΑ)::
-
-\DeclareTextCommand{\@hiatus}{LGR}[1]{#1}
-\DeclareTextCompositeCommand{\@hiatus}{LGR}{>}{\@hiatus}
-\DeclareTextCompositeCommand{\@hiatus}{LGR}{<}{\acc@invisible}
-\DeclareTextCompositeCommand{\@hiatus}{LGR}{A}{\A@hiatus}
-\DeclareTextCompositeCommand{\@hiatus}{LGR}{\textAlpha}{\A@hiatus}
-\DeclareTextCompositeCommand{\@hiatus}{LGR}{E}{\E@hiatus}
-\DeclareTextCompositeCommand{\@hiatus}{LGR}{\textEpsilon}{\E@hiatus}
-% What does the \@hiatus command "see" if an unicode literal follows?
-% \DeclareTextCompositeCommand{\@hiatus}{LGR}{\symbol{"ce}}{bluff}
-% \DeclareTextCompositeCommand{\@hiatus}{LGR}{"cf}{blaff}
-% \DeclareTextCompositeCommand{\@hiatus}{LGR}{ι}{blaff}
-
-% Look ahead and place a diaeresis on Ι or Υ::
-
-\DeclareTextCommand{\A@hiatus}{LGR}{%
- \LGR@ifnextchar{I}{A\"}{%
- \LGR@ifnextchar{U}{A\"}{%
- \LGR@ifnextchar{\textIota}{A\"}{%
- \LGR@ifnextchar{\textUpsilon}{A\"}{A}%
- }%
- }%
- }%
-}
-\DeclareTextCommand{\E@hiatus}{LGR}{%
- \LGR@ifnextchar{I}{E\"}{%
- \LGR@ifnextchar{U}{E\"}{%
- \LGR@ifnextchar{\textIota}{E\"}{%
- \LGR@ifnextchar{\textUpsilon}{E\"}{E}%
- }%
- }%
- }%
-}
-
-% As ``\@ifnextchar`` gobbles spaces the lookahead macro definition from
-% ``amsgen.sty`` is used:
-%
-% This macro is a new version of LaTeX’s ``\@ifnextchar``, macro
-% that does not skip over spaces.
-%
-% ::
-
-\ProvideTextCommand{\LGR@ifnextchar}{LGR}[3]{%
-% \long\def\LGR@ifnextchar#1#2#3{%
- \let\reserved@d= #1%
- \def\reserved@a{#2}\def\reserved@b{#3}%
- \futurelet\@let@token\LGR@ifnch
-}
-\ProvideTextCommand{\LGR@ifnch}{LGR}{%
- \ifx\@let@token\reserved@d \let\reserved@b\reserved@a \fi
- \reserved@b
-}
-
-% Unfortunately, the lookahead breaks kerning.
-%
-% Alternatives tried:
-%
-% * CompositeCommands fail at the end of a macro, e.g. ``\emph{\'a}``::
-
- %\DeclareTextCommand{\A@hiatus}{LGR}{A}
- %\DeclareTextCommand{\E@hiatus}{LGR}{E}
-
- %\DeclareTextCompositeCommand{\A@hiatus}{LGR}{}{A}
- %\DeclareTextCompositeCommand{\A@hiatus}{LGR}{I}{A\"I}
- %\DeclareTextCompositeCommand{\A@hiatus}{LGR}{U}{A\"U}
-
-
-% * The glyph No 12 is a special "Upcase Alpha" that in ligature with Y
-% and I adds a diaresis to them. However, it seems that it has only
-% kerning definitions for I and Y (as it is not intended for direct
-% use)::
-
- %\DeclareTextComposite{\@hiatus}{LGR}{A}{12}
-
-% No such glyph exists for E but this is no problem as E does
-% not require kerning anyway.
-%
% .. References
% ----------
-%
-% .. _Adobe Glyph List For New Fonts:
-% http://www.adobe.com/devnet-archive/opentype/archives/aglfn.txt
-% .. _Adobe Glyph List:
-% http://partners.adobe.com/public/developer/en/opentype/glyphlist.txt
+%
% .. _alphabeta: alphabeta.sty.html
% .. _athnum: http://www.ctan.org/pkg/athnum
% .. _Babel: http://www.ctan.org/pkg/babel
-% .. _babel patch: http://www.eutypon.gr/eutypon/pdf/e2008-20/e20-a03.pdf
% .. _fntguide: http://mirror.ctan.org/macros/latex/doc/fntguide.pdf
% .. _fontenc: http://www.ctan.org/pkg/fontenc
+% .. _greek-fontenc: http://www.ctan.org/pkg/greek-fontenc
% .. _hyperref: http://www.ctan.org/pkg/hyperref
-% .. _ibycus: http://www.ctan.org/pkg/ibycus-babel
% .. _LaTeX Project Public License: http://www.latex-project.org/lppl.txt
% .. _lgrx: http://www.ctan.org/pkg/lgrx
% .. _libertine: http://www.ctan.org/pkg/libertine-legacy
% .. _teubner: http://www.ctan.org/pkg/teubner
-% .. _teubner-doc:
-% http://mirror.ctan.org/macros/latex/contrib/teubner/teubner-doc.pdf
% .. _textalpha: textalpha.sty.html
% .. _ucs: http://www.ctan.org/pkg/unicode
-% .. _Unicode names list: http://www.unicode.org/Public/UNIDATA/NamesList.txt
-% .. _XML Entity Definitions for Characters:
-% http://www.w3.org/TR/xml-entity-names/
diff --git a/Master/texmf-dist/tex/latex/lgrx/textalpha.sty b/Master/texmf-dist/tex/latex/lgrx/textalpha.sty
index be762209959..11d8a1f5dc2 100644
--- a/Master/texmf-dist/tex/latex/lgrx/textalpha.sty
+++ b/Master/texmf-dist/tex/latex/lgrx/textalpha.sty
@@ -1,88 +1,82 @@
% textalpha: Greek symbols in text
% ********************************
-%
+%
% :Copyright: © 2010 Günter Milde
% :Licence: This work may be distributed and/or modified under the
% conditions of the `LaTeX Project Public License`_, either
% version 1.3 of this license or any later version.
-%
+%
% :Abstract: Provide a set of ``\text*`` macros for Greek letters
% outside math.
-%
+%
% :Identification:
% ::
\NeedsTeXFormat{LaTeX2e}
\ProvidesPackage{textalpha}
-[2013/05/03 v0.3 macros for Greek letters in text]
+[2013/05/28 v0.4 macros for Greek letters in text]
% This package is part of the lgrx_ bundle.
-%
+%
% .. note::
-%
+%
% The package was renamed from `textgreek` to `textalpha` to prevent
% confusion with the textgreek_ package by Leonard Michlmayr.
-%
-%
+%
+%
% Changelog:
% .. class:: borderless
-%
+%
% ========== ===== =========================================================
% 2010-06-16 0.1 initial version
% 2012-06-27 0.2 support for compound Unicode definitions outside LGR
-% 2013-05-03 0.3 new accent macro names with lgrxenc.def 0.7
+% 2013-05-03 0.3 new accent macro names with ``lgrxenc.def`` 0.7
+% 2013-05-28 0.4 use ``lgrenc.def`` from greek-fontenc
% ========== ===== =========================================================
-%
+%
% Motivation
% ==========
-%
-% By default, TeX macros for Greek letters
-%
-% * are only valid in mathematical mode,
-% * do not change shape (default shape is italic).
-%
-% In Greek text fonts with the LGR font encoding, letters are accessible by a
-% Latin transcription or, with lgrx_, ``\textalpha`` -- ``\textOmega``
-% LICR macros.
-%
-% This package declares the LGR font encoding as default for Greek LICR
-% macros. After loading it, symbols from a Greek text font (e.g. the `CB
-% fonts`_) can be accessed without the need for an explicite font-encoding
-% switch.
-%
+%
+% By default, TeX macros for Greek letters are only valid in mathematical
+% mode. This package declares the LGR font encoding as default for Greek LICR
+% macros (``\textalpha`` -- ``\textOmega``).
+%
+% * Symbols from a Greek text font (e.g. the `CB fonts`_) can be accessed
+% without the need for an explicite font-encoding switch.
+%
+% * In combination with ``\usepackage[utf8]{inputenc}`` and ``lgrenc.dfu``
+% from greek-inputenc_, Unicode input of Greek characters is supported in
+% any font encoding.
+%
% * In combination with the ``\text`` macro from amsmath, this can be used to
% get matching upright and bold upright Greek symbols in math mode.
-%
-% * In combination with ``\usepackage[utf8]{inputenc}`` and the accompanying
-% ``lgrenc.dfu`` file, Unicode input of Greek characters is supported.
-%
+%
% Attention
-% While the font-encoding independent macros work reasonably well for single
-% symbols, the automatic font-encoding switches behind the doors interferes
-% with the kerning between letters and replacement of accent+character
-% with a pre-composed character.
-%
-% Therefore, Greek text should be written with the help of babel_, setting
-% the language to either ``greek`` or ``polutonikogreek`` or wrapped in the
-% provided ``\ensuregreek`` macro.
-%
+% The macros work well in any font encoding for single symbols.
+%
+% However, the automatic font-encoding switches behind the doors interfere
+% with kerning between letters and replacement of accent+character with a
+% pre-composed character. Therefore, Greek text should be written with the
+% help of babel_, setting the language to ``greek`` or wrapped in the
+% provided ensuregreek_ macro.
+%
% The package uses NFSS default definitions as explained in the fntguide_
% (section 5.3).
-%
-%
+%
+%
% Implementation
% ==============
-%
+%
% Requirements
% ------------
-%
-% This package requires the extended font encoding definitions ::
+%
+% This package requires the font encoding definitions from greek-fontenc_::
-\input{lgrxenc.def}
+\input{lgrenc.def}
% ensuregreek
% -----------
-%
+%
% The ``\ensuregreek`` command can be used to ensure that its argument is set in
% a font encoding with support for Greek. We define LGR as default encoding for
% Greek text::
@@ -90,37 +84,32 @@
\DeclareTextCommandDefault{\ensuregreek}[1]{{\fontencoding{LGR}\selectfont #1}}
% .. The [fntguide_] writes
-%
+%
% Note that ``\DeclareTextAccentDefault`` can be used on any
% one-argument encoding-specific command, not just those defined with
% ``\DeclareTextAccent``.
-%
+%
% However, the simpler alternative
% ``\DeclareTextAccentDefault{\ensuregreek}{LGR}`` fails with the table of
% Unicode characters in the test document `<textalpha-test.tex>`__:
-%
+%
% ``! You can't use a prefix with `end-group character }'.``
-%
+%
% Eventually, all font encodings supporting Greek script (e.g. LGI, PU, EU1,
% EU2) will declare ``\ensuregreek`` as text command that passes the argument
% unchanged. This way, kerning and selection of precomposed glyphs would work
% also for cases like ``\ensuregreek{\'A}U``.
-%
+%
% .. Do this for PU here? ``\DeclareTextCommand{\ensuregreek}{PU}[1]{#1}``
-%
+%
% Can lead to infinite recursion (``TeX capacity exeeded``) without the
% ``unicode=true`` hyperref option.
% (How about a test whether the PU font encoding is defined?).
-%
-% Backwards compatibility definition: versions < 0.3 used the macro
-% name ``\TextGreek``::
-
-\DeclareTextCommandDefault{\TextGreek}[1]{{\fontencoding{LGR}\selectfont #1}}
-
-
+%
+%
% Greek Alphabet
% --------------
-%
+%
% Define the ``text*`` marcos as default for all font encodings::
\DeclareTextSymbolDefault{\textAlpha}{LGR}
@@ -178,56 +167,47 @@
% Additional Greek symbols
% """"""""""""""""""""""""
-%
-% Including alias names for compatibility with hyperref's puenc.def and babel's
-% greek.ldf.
-%
+%
+% Including alias names for compatibility with hyperref's puenc.def.
+%
% Ancient Greek Numbers (Athenian Numerals)::
-\DeclareTextSymbolDefault{\PiDelta}{LGR} % GREEK ACROPHONIC ATTIC FIFTY
-\DeclareTextSymbolDefault{\PiEta}{LGR} % GREEK ACROPHONIC ATTIC FIVE HUNDRED
-\DeclareTextSymbolDefault{\PiChi}{LGR} % GREEK ACROPHONIC ATTIC FIVE THOUSAND
-\DeclareTextSymbolDefault{\PiMu}{LGR} % GREEK ACROPHONIC ATTIC FIFTY THOUSAND
-% \DeclareTextSymbolDefault{\pentedeka}{LGR} % GREEK ACROPHONIC ATTIC FIFTY
-% \DeclareTextSymbolDefault{\pentehekaton}{LGR} % GREEK ACROPHONIC ATTIC FIVE HUNDRED
-% \DeclareTextSymbolDefault{\penteqilioi}{LGR} % GREEK ACROPHONIC ATTIC FIVE THOUSAND
-% \DeclareTextSymbolDefault{\pentemurioi}{LGR} % GREEK ACROPHONIC ATTIC FIFTY THOUSAND
+\DeclareTextSymbolDefault{\textpentedeka}{LGR} % GREEK ACROPHONIC ATTIC FIFTY
+\DeclareTextSymbolDefault{\textpentehekaton}{LGR} % GREEK ACROPHONIC ATTIC FIVE HUNDRED
+\DeclareTextSymbolDefault{\textpenteqilioi}{LGR} % GREEK ACROPHONIC ATTIC FIVE THOUSAND
+\DeclareTextSymbolDefault{\textpentemurioi}{LGR} % GREEK ACROPHONIC ATTIC FIFTY THOUSAND
+
+% Archaic letters::
-\DeclareTextSymbolDefault{\stigma}{LGR} % ϛ
+\DeclareTextSymbolDefault{\textstigma}{LGR} % ϛ
\DeclareTextSymbolDefault{\textstigmagreek}{LGR} % ϛ (puenc.def)
-\DeclareTextSymbolDefault{\varstigma}{LGR} % stigma variant (CB.enc, teubner)
-% \DeclareTextSymbolDefault{\vardigamma}{LGR} % digamma variant (greek.ldf)
-\DeclareTextSymbolDefault{\koppa}{LGR} % ϟ (greek small letter koppa)
+\DeclareTextSymbolDefault{\textvarstigma}{LGR} % stigma variant
+\DeclareTextSymbolDefault{\textkoppa}{LGR} % ϟ (greek small letter koppa)
\DeclareTextSymbolDefault{\textkoppagreek}{LGR} % ϟ (puenc.def)
-\DeclareTextSymbolDefault{\qoppa}{LGR} % ϙ (archaic koppa)
-\DeclareTextSymbolDefault{\Qoppa}{LGR} % Ϙ (archaic Koppa)
-\DeclareTextSymbolDefault{\Stigma}{LGR} % ϹΤ ligature (teubner)
-\DeclareTextSymbolDefault{\textStigmagreek}{LGR} % ϹΤ ligature (puenc.def)
-\DeclareTextSymbolDefault{\Sampi}{LGR} % Ϡ
+\DeclareTextSymbolDefault{\textqoppa}{LGR} % ϙ (archaic koppa)
+\DeclareTextSymbolDefault{\textQoppa}{LGR} % Ϙ (archaic Koppa)
+\DeclareTextSymbolDefault{\textStigma}{LGR} % Ϛ ϹΤ ligature in some fonts
+\DeclareTextSymbolDefault{\textStigmagreek}{LGR} % Ϛ (puenc.def)
+\DeclareTextSymbolDefault{\textSampi}{LGR} % Ϡ
\DeclareTextSymbolDefault{\textSampigreek}{LGR} % Ϡ (puenc.def)
-\DeclareTextSymbolDefault{\sampi}{LGR} % ϡ
+\DeclareTextSymbolDefault{\textsampi}{LGR} % ϡ
\DeclareTextSymbolDefault{\textsampigreek}{LGR} % ϡ (puenc.def)
-\DeclareTextSymbolDefault{\anoteleia}{LGR} % ·
-\DeclareTextSymbolDefault{\erotimatiko}{LGR} % ;
-% \digamma used by amsmath!
-\DeclareTextSymbolDefault{\textdigamma}{LGR} % ϝ (LGRx)
-\DeclareTextSymbolDefault{\textDigamma}{LGR} % Ϝ
-\DeclareTextSymbolDefault{\ddigamma}{LGR} % ϝ (greek.ldf)
-\DeclareTextSymbolDefault{\Digamma}{LGR} % Ϝ
+\DeclareTextSymbolDefault{\textanoteleia}{LGR} % ·
+\DeclareTextSymbolDefault{\texterotimatiko}{LGR} % ; (003B is the preferred character)
+\DeclareTextSymbolDefault{\textdigamma}{LGR} % ϝ
+\DeclareTextSymbolDefault{\textDigamma}{LGR} % Ϝ
\DeclareTextSymbolDefault{\textdigammagreek}{LGR} % ϝ (puenc.def)
\DeclareTextSymbolDefault{\textDigammagreek}{LGR} % Ϝ (puenc.def)
-% numeral signs: http://en.wikipedia.org/wiki/Greek_numerals
-\DeclareTextSymbolDefault{\anwtonos}{LGR} % ʹ (Dexia keraia)
-\DeclareTextSymbolDefault{\katwtonos}{LGR} % ͵ (Aristeri keraia)
+% numeral signs: http://en.wikipedia.org/wiki/Greek_numerals ::
+
\DeclareTextSymbolDefault{\textnumeralsigngreek}{LGR} % (puenc.def)
\DeclareTextSymbolDefault{\textnumeralsignlowergreek}{LGR} % (puenc.def)
% Diacritics
% ----------
-%
-% Diacritics are defined via "named" macros in ``lgrxenc.def``. Make them
-% default in any encoding::
+%
+% Greek diacritics via "named" macros::
\DeclareTextAccentDefault{\accdasia}{LGR}
\DeclareTextAccentDefault{\accpsili}{LGR}
@@ -255,39 +235,20 @@
% Auxiliary macros
% ----------------
-%
+%
% ``\MakeUppercase`` requires two internal commands::
-\DeclareTextAccentDefault{\@hiatus}{LGR}
-\DeclareTextAccentDefault{\@Dialytika}{LGR}
-
-% Backwards compatibility with LGRx versions < 0.7::
-
-\DeclareTextSymbolDefault{\Ypogegrammeni}{LGR}
-\DeclareTextSymbolDefault{\Prosgegrammeni}{LGR}
-\DeclareTextAccentDefault{\Dasia}{LGR}
-\DeclareTextAccentDefault{\Psili}{LGR}
-\DeclareTextAccentDefault{\Tonos}{LGR}
-\DeclareTextAccentDefault{\Varia}{LGR}
-\DeclareTextAccentDefault{\Perispomeni}{LGR}
-\DeclareTextAccentDefault{\Dialytika}{LGR}
-
-\DeclareTextAccentDefault{\DialytikaPerispomeni}{LGR}
-\DeclareTextAccentDefault{\DialytikaTonos}{LGR}
-\DeclareTextAccentDefault{\DialytikaVaria}{LGR}
-\DeclareTextAccentDefault{\DasiaPerispomeni}{LGR}
-\DeclareTextAccentDefault{\DasiaVaria}{LGR}
-\DeclareTextAccentDefault{\DasiaOxia}{LGR}
-\DeclareTextAccentDefault{\PsiliPerispomeni}{LGR}
-\DeclareTextAccentDefault{\PsiliOxia}{LGR}
-\DeclareTextAccentDefault{\PsiliVaria}{LGR}
+\DeclareTextAccentDefault{\LGR@hiatus}{LGR}
+\DeclareTextAccentDefault{\LGR@Dialytika}{LGR}
% .. References
% ----------
% .. _LaTeX Project Public License: http://www.latex-project.org/lppl.txt
-% .. _lgrx: http://www.ctan.org/pkg/lgrx
-% .. _textgreek: http://www.ctan.org/pkg/textgreek
+% .. _CB fonts: http://www.ctan.org/pkg/cbgreek-complete
% .. _babel: http://www.ctan.org/cgi-bin/ctanPackageInformation.py?id=babel
% .. _fntguide: http://www.ctan.org/tex-archive/macros/latex/doc/fntguide.pdf
-% .. _CB fonts: http://www.ctan.org/pkg/cbgreek-complete
+% .. _greek-fontenc: http://www.ctan.org/pkg/greek-fontenc
+% .. _greek-inputenc: http://www.ctan.org/pkg/greek-inputenc
+% .. _lgrx: http://www.ctan.org/pkg/lgrx
+% .. _textgreek: http://www.ctan.org/pkg/textgreek
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-28 17:55:19 +0000