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author | Karl Berry <karl@freefriends.org> | 2012-07-11 23:31:14 +0000 |
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committer | Karl Berry <karl@freefriends.org> | 2012-07-11 23:31:14 +0000 |
commit | d41b09fae4e020f0ff6108838e6175646f3d2b9e (patch) | |
tree | f92fa339314d12452a3eb93257fa8ac492279da6 /Master/texmf-dist/tex/latex/lgrx/alphabeta.sty | |
parent | 562ae685591240b0ea768aa3de044339bcaee64e (diff) |
lgrx (6jul12)
git-svn-id: svn://tug.org/texlive/trunk@27003 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Master/texmf-dist/tex/latex/lgrx/alphabeta.sty')
-rw-r--r-- | Master/texmf-dist/tex/latex/lgrx/alphabeta.sty | 335 |
1 files changed, 335 insertions, 0 deletions
diff --git a/Master/texmf-dist/tex/latex/lgrx/alphabeta.sty b/Master/texmf-dist/tex/latex/lgrx/alphabeta.sty new file mode 100644 index 00000000000..a6bedc8f6b5 --- /dev/null +++ b/Master/texmf-dist/tex/latex/lgrx/alphabeta.sty @@ -0,0 +1,335 @@ +% 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. +% +% :Identification: +% :: + +\NeedsTeXFormat{LaTeX2e} +\ProvidesPackage{alphabeta} +[2012/06/26 v0.1 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 +% ========== ===== ========================================================= +% +% 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 both, text and +% math, so that single Greek letters or simple words can be written with the +% established command names. +% +% 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 ``\TextGreek`` macro. +% +% +% Implementation +% ============== +% +% This package extends the `textalpha` package:: + +\RequirePackage{textalpha} + +% It uses the ``\TextOrMath`` test from the fixltx2e_ standard LaTeX +% package:: + +\RequirePackage{fixltx2e} + +% .. _fixltx2e: http://www.ctan.org/pkg/fixltx2e +% +% +% Save math macros +% ---------------- +% +% Provide an alias for the standard math commands:: + +\let\mathGamma\Gamma +\let\mathDelta\Delta +\let\mathTheta\Theta +\let\mathLambda\Lambda +\let\mathXi\Xi +\let\mathPi\Pi +\let\mathSigma\Sigma +\let\mathUpsilon\Upsilon +\let\mathPhi\Phi +\let\mathPsi\Psi +\let\mathOmega\Omega +% +\let\mathalpha\alpha +\let\mathbeta\beta +\let\mathgamma\gamma +\let\mathdelta\delta +\let\mathepsilon\epsilon +\let\mathzeta\zeta +\let\matheta\eta +\let\maththeta\theta +\let\mathiota\iota +\let\mathkappa\kappa +\let\mathlambda\lambda +\let\mathmu\mu +\let\mathnu\nu +\let\mathxi\xi +\let\mathpi\pi +\let\mathrho\rho +\let\mathsigma\sigma +\let\mathvarsigma\varsigma +\let\mathtau\tau +\let\mathupsilon\upsilon +\let\mathphi\phi +\let\mathchi\chi +\let\mathpsi\psi +\let\mathomega\omega + + +% 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, but we define 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}} +% +\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}} + +% 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 +% `letter name commands` (even so composition only works if the font encoding +% is LGR). :: + +\DeclareTextComposite{\Varia}{LGR}{\alpha}{128} +\DeclareTextComposite{\Dasia}{LGR}{\alpha}{129} +\DeclareTextComposite{\Psili}{LGR}{\alpha}{130} +\DeclareTextComposite{\DasiaVaria}{LGR}{\alpha}{131} +\DeclareTextComposite{\Tonos}{LGR}{\alpha}{136} +\DeclareTextComposite{\DasiaOxia}{LGR}{\alpha}{137} +\DeclareTextComposite{\PsiliOxia}{LGR}{\alpha}{138} +\DeclareTextComposite{\PsiliVaria}{LGR}{\alpha}{139} +\DeclareTextComposite{\Perispomeni}{LGR}{\alpha}{144} +\DeclareTextComposite{\DasiaPerispomeni}{LGR}{\alpha}{145} +\DeclareTextComposite{\PsiliPerispomeni}{LGR}{\alpha}{146} +\DeclareTextComposite{\Varia}{LGR}{\eta}{152} +\DeclareTextComposite{\Dasia}{LGR}{\eta}{153} +\DeclareTextComposite{\Psili}{LGR}{\eta}{154} +\DeclareTextComposite{\Tonos}{LGR}{\eta}{160} +\DeclareTextComposite{\DasiaOxia}{LGR}{\eta}{161} +\DeclareTextComposite{\PsiliOxia}{LGR}{\eta}{162} +\DeclareTextComposite{\DasiaVaria}{LGR}{\eta}{163} +\DeclareTextComposite{\Perispomeni}{LGR}{\eta}{168} +\DeclareTextComposite{\DasiaPerispomeni}{LGR}{\eta}{169} +\DeclareTextComposite{\PsiliPerispomeni}{LGR}{\eta}{170} +\DeclareTextComposite{\PsiliVaria}{LGR}{\eta}{171} +\DeclareTextComposite{\Varia}{LGR}{\omega}{176} +\DeclareTextComposite{\Dasia}{LGR}{\omega}{177} +\DeclareTextComposite{\Psili}{LGR}{\omega}{178} +\DeclareTextComposite{\DasiaVaria}{LGR}{\omega}{179} +\DeclareTextComposite{\Tonos}{LGR}{\omega}{184} +\DeclareTextComposite{\DasiaOxia}{LGR}{\omega}{185} +\DeclareTextComposite{\PsiliOxia}{LGR}{\omega}{186} +\DeclareTextComposite{\PsiliVaria}{LGR}{\omega}{187} +\DeclareTextComposite{\Perispomeni}{LGR}{\omega}{192} +\DeclareTextComposite{\DasiaPerispomeni}{LGR}{\omega}{193} +\DeclareTextComposite{\PsiliPerispomeni}{LGR}{\omega}{194} +\DeclareTextComposite{\Varia}{LGR}{\iota}{200} +\DeclareTextComposite{\Dasia}{LGR}{\iota}{201} +\DeclareTextComposite{\Psili}{LGR}{\iota}{202} +\DeclareTextComposite{\DasiaVaria}{LGR}{\iota}{203} +\DeclareTextComposite{\Tonos}{LGR}{\iota}{208} +\DeclareTextComposite{\DasiaOxia}{LGR}{\iota}{209} +\DeclareTextComposite{\PsiliOxia}{LGR}{\iota}{210} +\DeclareTextComposite{\PsiliVaria}{LGR}{\iota}{211} +\DeclareTextComposite{\Perispomeni}{LGR}{\iota}{216} +\DeclareTextComposite{\DasiaPerispomeni}{LGR}{\iota}{217} +\DeclareTextComposite{\PsiliPerispomeni}{LGR}{\iota}{218} +\DeclareTextComposite{\Dialytika}{LGR}{\iota}{240} +\DeclareTextComposite{\DialytikaVaria}{LGR}{\iota}{241} +\DeclareTextComposite{\DialytikaTonos}{LGR}{\iota}{242} +\DeclareTextComposite{\DialytikaPerispomeni}{LGR}{\iota}{243} +\DeclareTextComposite{\Varia}{LGR}{\upsilon}{204} +\DeclareTextComposite{\Dasia}{LGR}{\upsilon}{205} +\DeclareTextComposite{\Psili}{LGR}{\upsilon}{206} +\DeclareTextComposite{\DasiaVaria}{LGR}{\upsilon}{207} +\DeclareTextComposite{\Tonos}{LGR}{\upsilon}{212} +\DeclareTextComposite{\DasiaOxia}{LGR}{\upsilon}{213} +\DeclareTextComposite{\PsiliOxia}{LGR}{\upsilon}{214} +\DeclareTextComposite{\PsiliVaria}{LGR}{\upsilon}{215} +\DeclareTextComposite{\Perispomeni}{LGR}{\upsilon}{220} +\DeclareTextComposite{\DasiaPerispomeni}{LGR}{\upsilon}{221} +\DeclareTextComposite{\PsiliPerispomeni}{LGR}{\upsilon}{222} +\DeclareTextComposite{\Dialytika}{LGR}{\upsilon}{244} +\DeclareTextComposite{\DialytikaVaria}{LGR}{\upsilon}{245} +\DeclareTextComposite{\DialytikaTonos}{LGR}{\upsilon}{246} +\DeclareTextComposite{\DialytikaPerispomeni}{LGR}{\upsilon}{247} +\DeclareTextComposite{\Varia}{LGR}{\epsilon}{224} +\DeclareTextComposite{\Dasia}{LGR}{\epsilon}{225} +\DeclareTextComposite{\Psili}{LGR}{\epsilon}{226} +\DeclareTextComposite{\DasiaVaria}{LGR}{\epsilon}{227} +\DeclareTextComposite{\Tonos}{LGR}{\epsilon}{232} +\DeclareTextComposite{\DasiaOxia}{LGR}{\epsilon}{233} +\DeclareTextComposite{\PsiliOxia}{LGR}{\epsilon}{234} +\DeclareTextComposite{\PsiliVaria}{LGR}{\epsilon}{235} +\DeclareTextComposite{\Varia}{LGR}{\omicron}{228} +\DeclareTextComposite{\Dasia}{LGR}{\omicron}{229} +\DeclareTextComposite{\Psili}{LGR}{\omicron}{230} +\DeclareTextComposite{\DasiaVaria}{LGR}{\omicron}{231} +\DeclareTextComposite{\Tonos}{LGR}{\omicron}{236} +\DeclareTextComposite{\DasiaOxia}{LGR}{\omicron}{237} +\DeclareTextComposite{\PsiliOxia}{LGR}{\omicron}{238} +\DeclareTextComposite{\PsiliVaria}{LGR}{\omicron}{239} +\DeclareTextCompositeCommand{\Dasia}{LGR}{\Alpha}{<A} +\DeclareTextCompositeCommand{\DasiaVaria}{LGR}{\Alpha}{<`A} +\DeclareTextCompositeCommand{\DasiaOxia}{LGR}{\Alpha}{<'A} +\DeclareTextCompositeCommand{\DasiaPerispomeni}{LGR}{\Alpha}{<\char126A} +\DeclareTextCompositeCommand{\Psili}{LGR}{\Alpha}{>A} +\DeclareTextCompositeCommand{\PsiliVaria}{LGR}{\Alpha}{>`A} +\DeclareTextCompositeCommand{\PsiliOxia}{LGR}{\Alpha}{>'A} +\DeclareTextCompositeCommand{\PsiliPerispomeni}{LGR}{\Alpha}{>\char126A} +\DeclareTextCompositeCommand{\Tonos}{LGR}{\Alpha}{'A} +\DeclareTextCompositeCommand{\Varia}{LGR}{\Alpha}{`A} +\DeclareTextCompositeCommand{\Dasia}{LGR}{\Epsilon}{<E} +\DeclareTextCompositeCommand{\DasiaOxia}{LGR}{\Epsilon}{<'E} +\DeclareTextCompositeCommand{\DasiaVaria}{LGR}{\Epsilon}{<`E} +\DeclareTextCompositeCommand{\Psili}{LGR}{\Epsilon}{>E} +\DeclareTextCompositeCommand{\PsiliOxia}{LGR}{\Epsilon}{>'E} +\DeclareTextCompositeCommand{\PsiliVaria}{LGR}{\Epsilon}{>`E} +\DeclareTextCompositeCommand{\Tonos}{LGR}{\Epsilon}{'E} +\DeclareTextCompositeCommand{\Varia}{LGR}{\Epsilon}{`E} +\DeclareTextCompositeCommand{\Dasia}{LGR}{\Eta}{<H} +\DeclareTextCompositeCommand{\DasiaVaria}{LGR}{\Eta}{<`H} +\DeclareTextCompositeCommand{\DasiaOxia}{LGR}{\Eta}{<'H} +\DeclareTextCompositeCommand{\DasiaPerispomeni}{LGR}{\Eta}{<\char126H} +\DeclareTextCompositeCommand{\Psili}{LGR}{\Eta}{>H} +\DeclareTextCompositeCommand{\PsiliVaria}{LGR}{\Eta}{>`H} +\DeclareTextCompositeCommand{\PsiliOxia}{LGR}{\Eta}{>'H} +\DeclareTextCompositeCommand{\PsiliPerispomeni}{LGR}{\Eta}{>\char126H} +\DeclareTextCompositeCommand{\Tonos}{LGR}{\Eta}{'H} +\DeclareTextCompositeCommand{\Varia}{LGR}{\Eta}{`H} +\DeclareTextCompositeCommand{\Dasia}{LGR}{\Iota}{<I} +\DeclareTextCompositeCommand{\DasiaVaria}{LGR}{\Iota}{<`I} +\DeclareTextCompositeCommand{\DasiaOxia}{LGR}{\Iota}{<'I} +\DeclareTextCompositeCommand{\DasiaPerispomeni}{LGR}{\Iota}{<\char126I} +\DeclareTextCompositeCommand{\Psili}{LGR}{\Iota}{>I} +\DeclareTextCompositeCommand{\PsiliVaria}{LGR}{\Iota}{>`I} +\DeclareTextCompositeCommand{\PsiliOxia}{LGR}{\Iota}{>'I} +\DeclareTextCompositeCommand{\PsiliPerispomeni}{LGR}{\Iota}{>\char126I} +\DeclareTextCompositeCommand{\Tonos}{LGR}{\Iota}{'I} +\DeclareTextCompositeCommand{\Varia}{LGR}{\Iota}{`I} +\DeclareTextCompositeCommand{\Dasia}{LGR}{\Omicron}{<O} +\DeclareTextCompositeCommand{\DasiaVaria}{LGR}{\Omicron}{<`O} +\DeclareTextCompositeCommand{\DasiaOxia}{LGR}{\Omicron}{<'O} +\DeclareTextCompositeCommand{\Psili}{LGR}{\Omicron}{>O} +\DeclareTextCompositeCommand{\PsiliVaria}{LGR}{\Omicron}{>`O} +\DeclareTextCompositeCommand{\PsiliOxia}{LGR}{\Omicron}{>'O} +\DeclareTextCompositeCommand{\Tonos}{LGR}{\Omicron}{'O} +\DeclareTextCompositeCommand{\Varia}{LGR}{\Omicron}{`O} +\DeclareTextCompositeCommand{\Dasia}{LGR}{\Upsilon}{<U} +\DeclareTextCompositeCommand{\DasiaVaria}{LGR}{\Upsilon}{<`U} +\DeclareTextCompositeCommand{\DasiaOxia}{LGR}{\Upsilon}{<'U} +\DeclareTextCompositeCommand{\DasiaPerispomeni}{LGR}{\Upsilon}{<\char126U} +\DeclareTextCompositeCommand{\Tonos}{LGR}{\Upsilon}{'U} +\DeclareTextCompositeCommand{\Varia}{LGR}{\Upsilon}{`U} +\DeclareTextCompositeCommand{\Dasia}{LGR}{\Omega}{<W} +\DeclareTextCompositeCommand{\DasiaVaria}{LGR}{\Omega}{<`W} +\DeclareTextCompositeCommand{\DasiaOxia}{LGR}{\Omega}{<'W} +\DeclareTextCompositeCommand{\DasiaPerispomeni}{LGR}{\Omega}{<\char126W} +\DeclareTextCompositeCommand{\Psili}{LGR}{\Omega}{>W} +\DeclareTextCompositeCommand{\PsiliVaria}{LGR}{\Omega}{>`W} +\DeclareTextCompositeCommand{\PsiliOxia}{LGR}{\Omega}{>'W} +\DeclareTextCompositeCommand{\PsiliPerispomeni}{LGR}{\Omega}{>\char126W} +\DeclareTextCompositeCommand{\Tonos}{LGR}{\Omega}{'W} +\DeclareTextCompositeCommand{\Varia}{LGR}{\Omega}{`W} +\DeclareTextComposite{\Dialytika}{LGR}{\Iota}{219} +\DeclareTextComposite{\Dialytika}{LGR}{\Upsilon}{223} +\DeclareTextCompositeCommand{\@hiatus}{LGR}{\Alpha}{\A@hiatus} +\DeclareTextCompositeCommand{\@hiatus}{LGR}{\Epsilon}{\E@hiatus} + + +% .. 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 +% .. _lgrx: http://www.ctan.org/pkg/lgrx +% .. _fixltx2e: http://www.ctan.org/pkg/fixltx2e |