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diff --git a/Master/texmf-dist/doc/latex/greek-fontenc/lgrenc-test.tex b/Master/texmf-dist/doc/latex/greek-fontenc/lgrenc-test.tex new file mode 100644 index 00000000000..219738dec0d --- /dev/null +++ b/Master/texmf-dist/doc/latex/greek-fontenc/lgrenc-test.tex @@ -0,0 +1,386 @@ +\documentclass{article} +\usepackage{cmap} % fix search and cut-and-paste in Acrobat Reader + +% Test with various LGR-encoded fonts: +\usepackage% +{lmodern} % uses CB Fonts for Greek +% {gfsartemisia} +% {gfsbaskerville} +% [default]{gfsbodoni} +% [default]{gfscomplutum} +% {gfsdidot} +% [default]{gfsneohellenic} +% {lmodern} \usepackage{gfsporson} \renewcommand*\rmdefault{porson} +% [default]{gfssolomos} +% {kerkis} % lacks some chars (\Stigma, \Sampi, double quotes) +% {teubner} +% \renewcommand{\ttdefault}{txtt} + +\usepackage{parskip} +\usepackage{textcomp} +\usepackage[LGR,T1]{fontenc} +% \usepackage[utf8]{inputenc} + +\newcommand{\LGR}{\fontencoding{LGR}\selectfont} +\newcommand{\Latin}{\fontencoding{T1}\selectfont} + +% \pagestyle{empty} +% ------------------------------------------------------------------------- + +\begin{document} + +\title{Test LGR font encoding definitions} +\date{} +\maketitle + +The file lgrenc.def provides a comprehensive set of macros to typeset Greek +with LGR encoded fonts. It works for both, monotonic and polytonic Greek, +independent of the \emph{Babel} package. + +\section{Symbols} + +See the source file lgrenc-test.tex for the macros used to access the +symbols. + +\subsection{Generic text symbols} + +Latin: ++ - = < > -- --- \textbraceleft{} [ () ] \textbraceright{} +% +\textbackslash{} +\textbar{} +\textperthousand{} +\textpertenthousand{} +\textvisiblespace{} + +LGR: +\LGR ++ - = \textless{} \textgreater{} -- --- +\textbraceleft{} [ () ] \textbraceright{} +% +\textbackslash{} \textbar{} +\textperthousand{} +% \textpertenthousand{} +\textvisiblespace{} +\Latin (Per-mille symbol is missing in LGR.) + +Quotes: +% +\Latin \guillemotleft{}a\guillemotright{} +\LGR \guillemotleft{}a\guillemotright{}, +% +\Latin \textquoteleft{}a\textquoteright{} +\LGR \textquoteleft{}a\textquoteright{}, +% +\Latin \textquotedblleft{}a\textquotedblright{} +\LGR \textquotedblleft{}a\textquotedblright{} +\Latin (double quotes wrong with Kerkis fonts), + +\Latin \guilsinglleft{}a\guilsinglright{} + \quotedblbase{}a\textquotedblright{} +Single guillemots and base-quotes are missing in LGR. + + +Ligature break up: AY fi \LGR AU "i $\mapsto$ +\Latin A\textcompwordmark{}Y f\textcompwordmark i +\LGR A\textcompwordmark{}U "\textcompwordmark i + + +\Latin Spacing accent chars: +% +\Latin \textasciicircum a +\LGR \textasciicircum a \textasciicircum i % using textsym glyph +% +\Latin \textasciitilde a +\LGR \textasciitilde a \textasciitilde i +% +\Latin \textasciibreve a +\LGR \textasciibreve a \textasciibreve i +% +\Latin \textasciimacron a +\LGR \textasciimacron a \textasciimacron i +% +\Latin \textasciidieresis a +\LGR \textasciidieresis a \textasciidieresis i +% +\Latin \textasciiacute a +\LGR \textasciiacute a \textasciiacute i +% +\Latin \textasciigrave a +\LGR \textasciigrave a \textasciigrave i + +\Latin Symbols for SI-units: +\Latin 5\,\textmu{}m, 5\,k\textohm{}; +\LGR 5\,\textmu{}{\Latin m}, 5\,{\Latin k}\textohm{} + +\Latin Letter schwa and Euro symbol: % \textschwa (needs e.g. T3) +\LGR \textschwa{}, \texteuro{} +\Latin + +Some symbol definitions expect a Latin font. Babel's lgrenc.def defines them +with \verb|\latintext|, however this macro is not guaranteed to be defined, +so it should not be used in a font encoding definition file. Instead, the +textcomp.sty package should be used to provide the symbols for all font +encodings. (Like any other Latin character, the ``sharp s'' (\ss) is not +save to use when LGR is the active font encoding.) + +Latin: +\textcopyright{} +\textregistered{} +\texttrademark{} +\SS{} (uppercase of \ss). + +LGR (with textcomp): +\LGR +\textcopyright{} +\textregistered{} +\texttrademark{} +\SS{} (\Latin uppercase of \LGR \ss). +\Latin + +\subsection{Greek alphabet} + +Greek letters via Latin transcription and LICR macros: + +\LGR +\MakeUppercase{a b g d e z h j i k l m n x o p r s t u f q y w} + +a b g d e z h j i k l m n x o p r s c t u f q y w + +\textAlpha{} \textBeta{} \textGamma{} \textDelta{} \textEpsilon{} +\textZeta{} \textEta{} \textTheta{} \textIota{} \textKappa{} +\textLambda{} \textMu{} \textNu{} \textXi{} \textOmicron{} \textPi{} +\textRho{} \textSigma{} \textTau{} \textUpsilon{} \textPhi{} +\textChi{} \textPsi{} \textOmega{} + +\textalpha{} \textbeta{} \textgamma{} \textdelta{} \textepsilon{} +\textzeta{} \texteta{} \texttheta{} \textiota{} \textkappa{} +\textlambda{} \textmu{} \textnu{} \textxi{} \textomicron{} \textpi{} +\textrho{} \textsigma{} \textvarsigma{} \texttau{} \textupsilon{} +\textphi{} \textchi{} \textpsi{} \textomega{} + + +\Latin + +\subsection{Additional Greek symbols} + +\LGR \koppa{} \Latin koppa \\ % ϟ +\LGR \qoppa{} \Latin qoppa (archaic koppa) \\ % ϙ +\LGR \Qoppa{} \Latin Qoppa (archaic Koppa) \\ % Ϙ +\LGR \stigma{} \Latin stigma \\ % ϛ +\LGR \varstigma{} \Latin varstigma \\ % no separate Unicode character +\LGR \Stigma{} \Latin Stigma (Sigma-Tau-Ligature in CB-fonts)% +\footnote{the name ``stigma'' originally applied to a medieval sigma-tau + ligature, whose shape was confusably similar to the cursive + digamma} \\ % Ϛ +\LGR \sampi{} \Latin sampi \\ % ϡ +\LGR \Sampi{} \Latin Sampi \\ % Ϡ +\LGR \textdigamma{} \Latin textdigamma \\ % ϝ (\digamma used by amsmath!) +\LGR \textDigamma{} \Latin textDigamma \\ % Ϝ +% numeral signs: http://en.wikipedia.org/wiki/Greek_numerals +\LGR \anwtonos{} \Latin Dexia keraia \LGR (anwtonos) \\ % ʹ +\LGR \katwtonos{} \Latin Aristeri keraia, \LGR (katwtonos) \\ % ͵ + +\Latin Variant shapes for pi ($\varpi$), kappa (\emph{no TeX symbol +available}), rho ($\varrho$), and theta ($\vartheta$) have no syntactic +meaning in Greek text and are not included in the LGR encoding. Some +Greek test fonts use variant shapes in place of the ``regular'' ones. + + +\section{Diacritics} + +Capital Greek letters have Greek diacritics (except the dialytika) to the +left (instead of above) and drop them in UPPERCASE. This is +implemented for all combinations for which a pre-composed Unicode +character exists (but not, e.g., \LGR \~A\Latin). + +% When a word is written entirely in capital letters, diacritics are +% never used; the word Ἢ (or), is an exception to this rule because of +% the need to distinguish it from the nominative feminine article Η. + +LaTeX standard accents (Latin, Greek, Greek Capitals) +$\mapsto$ UPPERCASE + +\`{a} \'{a} \~{a} \"{a} \^{a} \={a} \H{a} \.{a} \r{a} \u{a} \v{a} +\b{a} \c{a} \d{a} \k{a} +$\mapsto$ \MakeUppercase{% +\`{a} \'{a} \~{a} \"{a} \^{a} \={a} \H{a} \.{a} \r{a} \u{a} \v{a} +\b{a} \c{a} \d{a} \k{a} +} + +\LGR +\`{a} \'{a} \~{a} \"{a} \^{a} \={a} \H{a} \.{a} \r{a} \u{a} \v{a} +\b{a} \c{a} \d{a} +$\mapsto$ \MakeUppercase{% +\`{a} \'{a} \~{a} \"{a} \^{a} \={a} \H{a} \.{a} \r{a} \u{a} \v{a} +\b{a} \c{a} \d{a} +} + +\`{A} \'{A} \~{A} \"{A} \^{A} \={A} \H{A} \.{A} \r{A} \u{A} \v{A} +\b{A} \c{A} \d{A} +$\mapsto$ \MakeUppercase{% +\`{A} \'{A} \~{A} \"{A} \^{A} \={A} \H{A} \.{A} \r{A} \u{A} \v{A} +\b{A} \c{A} \d{A} +} + +\Latin +The comma-below (\verb|\k|) is not defined in LGR. + +Additional Greek diacritics + +\LGR +\<{a} \>{e} \<\`{i} \'"i \`"i \~"i \`\>{h} \'<{o} \'>{o} \~\<{u} \~\>{w} +$\mapsto$ \MakeUppercase{% +\<{a} \>{e} \<\`{i} \'"i \`"i \~"i \`\>{h} \'<{o} \'>{o} \~\<{u} \~\>{w} +} + +% The dialytika is not used on Initial letters ("'I \"`I \~"I) +\<{A} \>{E} \<\`{I} \'"I \"`I \~"I \`\>{H} \'<{O} \'>{O} \~\<{U} \~\>{W} +$\mapsto$ \MakeUppercase{% +\<{A} \>{E} \<\`{I} \'"I \"`I \~"I \`\>{H} \'<{O} \'>{O} \~\<{U} \~\>{W} +} + +\Latin Input variants and their conversion with MakeUppercase:% + +\begin{quote} +\LGR + +\~>a \>\~a \~\>{a}, \~<a \<\~a \<~a \~\<a \~<a, +\>\~{h} \~>h \>~h \>\~h \~>h \~>h|, \~<h \<\~h, +\>\~i \~>i, \~<i \<\~i, \~"i \"\~i \"~i,\\ +\>\~u \~>u, \~<u \<\~u, \~"u \"\~u, +\>w, \<w, \>\~w \~>w, \~<w \<\~w. + +\MakeUppercase{ +\~>a \>\~a \~\>{a}, \~<a \<\~a \<~a \~\<a \~<a, +\>\~{h} \~>h \>~h \>\~h \~>h \~>h|, \~<h \<\~h, +\>\~i \~>i, \~<i \<\~i, \~"i \"\~i \"~i,\\ +\>\~u \~>u, \~<u \<\~u, \~"u \"\~u, +\>w, \<w, \>\~w \~>w, \~<w \<\~w. +} + +\<{\textalpha} \>{\textepsilon} \"'{\textiota} \`>\texteta{} +\'<{\textomicron} \~<{\textupsilon} \~>{\textomega} +\<{\textAlpha} \>{\textEpsilon} \"{\textIota} \`>\textEta{} +\'<{\textOmicron} \~<{\textUpsilon} \~>{\textOmega} +\\ +\MakeUppercase{% + \<{\textalpha} \>{\textepsilon} \"'{\textiota} \`\>\texteta{} + \'<{\textomicron} \~<{\textupsilon} \~>{\textomega}. + \<{\textAlpha} \>{\textEpsilon} \"{\textIota} \`>\textEta{} + \'<{\textOmicron} \~<{\textUpsilon} \~>{\textOmega} +} + + \<'A \<\'A \'<A \'\<A $\mapsto$ \MakeUppercase{\<'A \<\'A \'<A \'\<A}. + +\end{quote} + +\Latin The tilde character can be used in combined accents. +However, in documents not defining the Babel language \emph{greek} or +\emph{polutonikogreek}, it will produce a +no-break space if converted with \verb|\MakeUppercase|: + +\LGR \"~i \<~i \"~u \<~u \`>u $\mapsto$ +\LGR \MakeUppercase{\"~i \<~i \"~u \<~u \`>u} +\\ +\Latin Use the tilde-accent macro: +\LGR \MakeUppercase{\"\~i \~"u}. + +\Latin Accent macros can start with \verb|\a| instead of \verb|\| when the +short form is redefined, e.\,g. inside a \emph{tabbing} environment. +This also works for the new-defined Dasia and Psili shortcuts: +\LGR \a<\textalpha{} \a>\textomega. + +\Latin Combinations with named accents: +\LGR \accdasia'a \accdasia`a \accdasia\~a. + +\Latin The dialytika must be kept in UPPERCASE, e.\,g. +% from http://diacritics.typo.cz/index.php?id=70 μαΐστρος -> ΜΑΪΣΤΡΟΣ. +\LGR ma\"'istros $\mapsto$ \MakeUppercase{ma\"'istros} +\Latin or % from teubner εὐζωΐα -> ΕΥΖΩΪΑ. +\LGR e\>uzw\'"ia $\mapsto$ \MakeUppercase{e\>uzw\'"ia}. + +\Latin This is implemented for all input variants of diacritics with +dialytika: + +\LGR \"i \"'i \"`i \"\~i \"u \"'u \"`u \"\~u $\mapsto$ +\MakeUppercase{\"i \"'i \"`i \"\~i \"u \"'u \"`u \"\~u}, + +\Latin but fails with \verb+\"`+ or \verb+\"'+ if the current language is +\texttt{greek} or \texttt{polutonikogreek} (which maps \texttt{'} and +\texttt{`} to an empty character preventing the correct placing of the +dialytika via TextComposite definitions. + +Tonos and dasia mark a \emph{hiatus} (break-up of a diphthong) if +placed on the first vowel of a diphthong ({\LGR \'ai, \'au, \'ei}). A +dialytika must be placed on the second vowel if they are dropped: \LGR +(\MakeUppercase{\'ai, \'au, \'ei}). + +% from teubner: άυλος/ΑΫΛΟΣ +\'aulos $\mapsto$ \MakeUppercase{\'aulos}, +\>'aulos $\mapsto$ \MakeUppercase{\>'aulos}, +% from http://diacritics.typo.cz/index.php?id=69 μάινα -> ΜΑΪΝΑ +m\'aina $\mapsto$ \MakeUppercase{m\'aina}, +% from http://de.wikipedia.org/wiki/Neugriechische_Orthographie#Das_Trema +% κέικ, ἀυπνία/αϋπνία +k\'eik, $\mapsto$ \MakeUppercase{k\'eik} +\>aupn\'ia $\mapsto$ \MakeUppercase{\>aupn\'ia} + +This fails with \verb+\>'+ if the current language is \texttt{greek} or +\texttt{polutonikogreek} (which maps \texttt{'} to an empty character +preventing the correct placing of the dialytika. + +\Latin Test the auto-hiatus feature for side-effects: + +\LGR \MakeUppercase{\'a b}: \Latin keep space after A. + +\LGR +\newcommand\md{\textcompwordmark} +\newcommand\MU{\MakeUppercase} + + \md \MU{ AO AY AI AU RA OA UA DU} [ \\ +\<\md \MU{ \<AO \<AY \<AI \<AU \<RA \<OA U\<A D\<U} [ \\ +\>\md \MU{ \>AO \>AY \>AI \>AU \>RA \>OA U\>A D\>U} [ \\ +\>'\md\MU{ \>'AO \>'AY \>'AI \>'AU \>'RA \>'OA U\>'A D\>'U} [ \\ +\'\md \MU{ \'AO \'AY \'AI \'AU \'RA \'OA U\'A D\'U} [ \\ +\>`\md\MU{ \>`AO \>`AY \>`AI \>`AU \>`RA \>`OA U\>`A D\>`U} [ \\ +\<'\md\MU{ \<'AO \<'AY \<'AI \<'AU \<'RA \<'OA U\<'A D\<'U} [ \\ +\`\md \MU{ \`AO \`AY \`AI \`AU \`RA \`OA U\`A D\`U} [ \\ +\<`\md\MU{ \<`AO \<`AY \<`AI \<`AU \<`RA \<`OA U\<`A D\<`U} [ \\ +\~\md \MU{ \~AO \~AY \~AI \~AU \~RA \~OA U\~A D\~U} [ \\ +\~>\md\MU{ \~>AO \~>AY \~>AI \~>AU \~>RA \~>OA U\~>A D\~>U} [ \\ +\~<\md\MU{ \~<AO \~<AY \~<AI \~<AU \~<RA \~<OA U\~<A D\~<U} [ \\ +\~<\md\MU{ \~<ao \~<ay \~<ai \~<au \~<ra \~<oa u\~<a d\~<u} [ \\ +\"\md \MU{ AO AY A\"I A\"U RA OA \"UA DU} [ \\ +\"\md \MU{ \"AO \"AY \"AI \"AU \"RA \"OA U\"A D\"U} [ \\ +\"~\md\MU{ \~"AO \~"AY \~"AI \~"AU \~"RA \~"OA U\~"A D\~"U} [ \\ + + +\Latin +rows 3\ldots 7: Look-ahead (to check for a hiatus) breaks kerning before A +with Tonos or Psili. + +% \'AA \'AB \'AG \'AD \'AE \'AZ \'AH \'AJ \'AI \'AK \'AL \'AM \'AN \'AX +% \'AO \'AP \'AR \'AS \'AC \'AT \'AU \'AF \'AQ \'AY \'AW + +rows 15 and 16: Like in any font encoding, there is no kerning for +non-defined accent-letter-combinations (dialytica on \LGR A O D\Latin).% +\footnote{with the Kerkis fonts, kerning is kept} + +The uppercase of the zero-width space at the place of ``v`` is the +Dasia-Oxia accent~\LGR \MakeUppercase{v}\Latin , the glyph at the +position of ``V``. It is suppressed for uppercased accents: + +\LGR +\<v, \>v, \>'v, \'v, \>`v, \<'v, \`v, \<`v, \~v, \~>v, \~<v, \"v, \~"v +$\mapsto$ \MakeUppercase{ +\<v, \>v, \>'v, \'v, \>`v, \<'v, \`v, \<`v, \~v, \~>v, \~<v, \"v, \~"v +} + +\Latin + +Downcasing should keep diacritics (of course, it cannot regenerate +``manually" dropped ones): +\LGR 'A \"I \"U \~"A $\mapsto$ \MakeLowercase{\'A \"I \"U \~"A} + +\end{document} |