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diff --git a/Master/texmf-dist/doc/latex/gillcm/gillcm.dtx b/Master/texmf-dist/doc/latex/gillcm/gillcm.dtx new file mode 100644 index 00000000000..f2a228a7de8 --- /dev/null +++ b/Master/texmf-dist/doc/latex/gillcm/gillcm.dtx @@ -0,0 +1,747 @@ +% \iffalse +% $Id: gillcm.dtx,v 1.6 2010-07-30 20:40:55 boris Exp $ +% +% Copyright (c) 2010, Boris Veytsman +% +% All rights reserved. +% +% Redistribution and use in source and binary forms, with or without +% modification, are permitted provided that the following conditions +% are met: +% +% * Redistributions of source code must retain the above copyright +% notice, this list of conditions and the following disclaimer. +% * Redistributions in binary form must reproduce the above +% copyright notice, this list of conditions and the following +% disclaimer in the documentation and/or other materials provided +% with the distribution. +% * Neither the name of the original author nor the names of the +% contributors may be used to endorse or promote products derived +% from this software without specific prior written permission. +% +% THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND +% CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, +% INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF +% MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE +% DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS +% BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, +% EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED +% TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +% DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON +% ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, +% OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY +% OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE +% POSSIBILITY OF SUCH DAMAGE. +% +% \fi +% \CheckSum{138} +% +% +%% \CharacterTable +%% {Upper-case \A\B\C\D\E\F\G\H\I\J\K\L\M\N\O\P\Q\R\S\T\U\V\W\X\Y\Z +%% Lower-case \a\b\c\d\e\f\g\h\i\j\k\l\m\n\o\p\q\r\s\t\u\v\w\x\y\z +%% Digits \0\1\2\3\4\5\6\7\8\9 +%% Exclamation \! Double quote \" Hash (number) \# +%% Dollar \$ Percent \% Ampersand \& +%% Acute accent \' Left paren \( Right paren \) +%% Asterisk \* Plus \+ Comma \, +%% Minus \- Point \. Solidus \/ +%% Colon \: Semicolon \; Less than \< +%% Equals \= Greater than \> Question mark \? +%% Commercial at \@ Left bracket \[ Backslash \\ +%% Right bracket \] Circumflex \^ Underscore \_ +%% Grave accent \` Left brace \{ Vertical bar \| +%% Right brace \} Tilde \~} +% +%\iffalse +% Taken from xkeyval.dtx +%\fi +%\makeatletter +%\def\DescribeOption#1{\leavevmode\@bsphack +% \marginpar{\raggedleft\PrintDescribeOption{#1}}% +% \SpecialOptionIndex{#1}\@esphack\ignorespaces} +%\def\PrintDescribeOption#1{\strut\emph{option}\\\MacroFont #1\ } +%\def\SpecialOptionIndex#1{\@bsphack +% \index{#1\actualchar{\protect\ttfamily#1} +% (option)\encapchar usage}% +% \index{options:\levelchar#1\actualchar{\protect\ttfamily#1}\encapchar +% usage}\@esphack} +%\def\DescribeOptions#1{\leavevmode\@bsphack +% \marginpar{\raggedleft\strut\emph{options}% +% \@for\@tempa:=#1\do{% +% \\\strut\MacroFont\@tempa\SpecialOptionIndex\@tempa +% }}\@esphack\ignorespaces} +%\makeatother +% +% +% \MakeShortVerb{|} +% \GetFileInfo{gillcm.dtx} +% \title{Unslanted Italic Computer Modern Fonts Based on Eric Gill's Ideas} +% \author{Boris Veytsman\thanks{% +% \href{mailto:borisv@lk.net}{\texttt{borisv@lk.net}}, +% \href{mailto:boris@varphi.com}{\texttt{boris@varphi.com}}}} +% \date{\filedate, \fileversion} +% \maketitle +% \begin{abstract} +% This is a demonstration of the use of virtual fonts for unusual +% effects. We employ virtual fonts to implement an old idea of Eric +% Gill. This package was written for the author's talk +% at TUG'2010. +% \end{abstract} +% \tableofcontents +% \listoffigures +% \listoftables +% \clearpage +% +% \changes{v1.0}{2010/05/08}{First fully functional version} +% \changes{v1.1}{2010/07/28}{Documentation update} +% +%\section{Introduction} +%\label{sec:intro} +% +% This package is mostly a demonstration of the use of +% \textsf{Fontinst}~\cite{Jeffrey04:Fontinst} for mixing and changing +% fonts. I wrote it as an appendix for my talk at TUG'2010. Of +% course, as it happens with many teachers, I myself learned a lot +% while making this demo. +% +% The demo assumes some knowledge of \TeX{} and the way of writing +% |dtx| files~\cite{Clsguide}. +% +% Eric Gill said that unslanted italics should use Roman uppercase +% letters~\cite{Gill:Typography}: +% \begin{quote} +% Properly speaking, there is no such thing as an alphabet of italic +% capitals, and where upright or nearly upright italics are used +% ordinary upright Roman capitals go perfectly well with them. +% \end{quote} +% +% Let us create a font with italic lowercase and upright uppercase. +% Actually we create \emph{two} fonts: one based on ``normal'', i.e. +% slanted italics, and one based on unslanted ones (we call them +% |gishape| and |gushape|). In both cases we start with Computer +% Modern Italics, and perform all changes using virtual fonts +% mechanism. +% +% Alan Hoenig in his book~\cite{Hoenig98:TeXUnbound} gives another +% example of a font based on Gill's idea. +% +% +% A couple words about the installation of the system. You need the file +% \url{http://ctan.tug.org/install/fonts/psfonts/public/gillcm.tds.zip}/ +% Unzip this file in \path{$TEXMF}. Add |+cmg.map| to the +% configuration files of dvips, pdftex and your dvi previewer. How +% exactly you do this depends on the \TeX{} distribution you use. For \TeX Live you create a file +% \path{$TEXMF/updmap.d/50gcm.cfg} with just the line +% \begin{verbatim} +% Map gcm.map +% \end{verbatim} +% and then run |texhash| and |updmap|. If you use Debian or Ubuntu, +% the system-wide |updmap.d| directory is located in |/etc|, and you +% need to create the file |gcm.list| in +% \path{/var/lib/tex-common/fontmap-cfg/} with the line +% \begin{verbatim} +% 50gcm +% \end{verbatim} +% +% +% If you use Mik\TeX2.6, run +% \begin{verbatim} +% initexmf --edit-config-file updmap +% \end{verbatim} +% Add to the config file +% \begin{verbatim} +% Map gcm.map +% \end{verbatim} +% save, exit and run |updmap|. +% +% If you use Mik\TeX2.5 or earlier, edit +% \path{localtexmf\web2c\updmap.cfg}, adding the line +% \begin{verbatim} +% Map gcm.map +% \end{verbatim} +% and run |updmap|. +% +% After this run updmap and texhash programs to update the +% configuration files and file names database. +% +% Refer to your distribution documentation for the further details. +% +% +% +% +%\DescribeMacro{\gishape} +%\DescribeMacro{\gushape} +% To use the fonts in \LaTeX{} just add +% |\usepackage{gillcm}| to the preamble of your document. The style +% adds two new commands |\gishape| and |\gushape| that typeset +% ``Gillized'' italics and ``Gillized'' upright italics. +% +% +% +% +% \StopEventually{ +% +% \section{Acknowledgements} +% +% Most of the things I know about virtual fonts I learned from the +% excellent book~\cite{Hoenig98:TeXUnbound} and the +% manual~\cite{fontinstallationguide}. I am grateful to \TeX{} Users +% Group and Karl Berry for encouraging my interest in virtual fonts +% and to my consulting customers for their support of my font +% projects. +% +% \bibliography{gillcm} +% \bibliographystyle{unsrt}} +% +%\section{Implementation} +%\label{sec:impl} +% +%\subsection{Identification} +%\label{sec:ident} +% +% +% We start with the declaration who we are. Most |.dtx| files put +% driver code in a separate driver file |.drv|. We roll this code into the +% main file, and use the pseudo-guard |<gobble>| for it. This means +% that the text between |<*gobble>| and |</gobble>| will \emph{not} +% end in any derived file, but it will be used to typeset this manual. +% +% We also use the following guards: |<style>| for \LaTeX{} style, +% |<drv>| for \textsf{Fontinst} driver |drv.tex|, |<map>| for +% \textsf{Fontinst} map generator |map.tex| and |<mtx>| for the font +% metrics file |delupper.mtx|. More about these files below. Note +% that |mtx| files do not allow \LaTeX{} command |\ProvidesFile|, so +% we do not put it there. +% \begin{macrocode} +%<style>\NeedsTeXFormat{LaTeX2e} +%<*gobble> +\ProvidesFile{gillcm.dtx} +%</gobble> +%<style>\ProvidesClass{gillcm} +%<drv>\ProvidesFile{drv.tex} +%<map>\ProvidesFile{map.tex} +%<*!mtx> +[2010/07/28 v1.1 Computer Modern Italics with Gill extensions] +%</!mtx> +% \end{macrocode} +% And the driver code: +% \begin{macrocode} +%<*gobble> +\documentclass{ltxdoc} +\usepackage{booktabs,amsmath} +\usepackage{url} +\usepackage[breaklinks,colorlinks,linkcolor=black,citecolor=black, + pagecolor=black,urlcolor=black,hyperindex=false]{hyperref} +\PageIndex +\CodelineIndex +\RecordChanges +\EnableCrossrefs +\begin{document} + \DocInput{gillcm.dtx} +\end{document} +%</gobble> +% \end{macrocode} +% +% \subsection{Preparation of Computer Modern Fonts} +% +% We deal with Type~1 fonts, so we need Computer Modern Roman and +% Italic in the PFB formats. They are provided, for example, by +% \textsf{cm-super} package. We need the files listed in +% Table~\ref{tab:cm}. We copy them into the working directory. Since +% \textsf{Fontinst} prefers ASCII files, we extract metric information +% from them using |pf2afm| utility. +% +% The famous |make| program allows us to write down these operations +% succinctly as shown on Figure~\ref{fig:afm}. Here the first +% paragraph lists our PFB files, the second one says that each PFB +% file corresponds to one AFM file, the third paragraph tells |make| +% to copy the PFB file from wherever they are (since |kpsewhich|) to +% the current directory, and the last paragraph instructs |make| to +% apply |pf2afm| to each PFB file. Of course if you do not want to +% use |make|, you can perform all these operations manually. +% +% \begin{figure} +% \centering +% \begin{verbatim} +% PFB =\ +% cmti10.pfb\ +% cmr10.pfb \ +% cmbxti10.pfb \ +% cmbx10.pfb +% +% AFM = ${PFB:%.pfb=%.afm} +% +% %.pfb: +% cp `kpsewhich $@` . +% +% %.afm: %.pfb +% pf2afm $< +% \end{verbatim} +% \caption{Creating AFM Files Using \texttt{Makefile}} +% \label{fig:afm} +% \end{figure} +% +% +% \begin{table} +% \centering +% \caption{Computer Modern Font Files} +% \label{tab:cm} +% \begin{tabular}{ll} +% \toprule +% File & Font\\ +% \midrule +% |cmti10.pfb| & Computer Modern Italic\\ +% |cmr10.pfb| & Computer Modern Roman \\ +% |cmbxti10.pfb| & Computer Modern Bold Italic\\ +% |cmbx10.pfb| & Computer Modern Bold\\ +% \bottomrule +% \end{tabular} +% \end{table} +% +%\subsection{Fontinst Driver} +%\label{sec:drv} +% +% In this section we construct the file |drv.tex| which does most of +% the work. +% +% +% First, we read the \textsf{Fontinst} program |fontinst.sty|: +% \begin{macrocode} +%<*drv> +\input fontinst.sty +% \end{macrocode} +% +% +% We want to ``unslant'' the fonts. This can be imagined as negative +% slanting. The characteristic angle of Computer Modern Italics is +% $167/1000$ (technically, this is the tangent of the angle, so the +% angle itself is $\tan^{-1}(0.167) = 9^{\circ}28'51''$), so we use +% $-167/1000$ as our characteristic angle: +% \begin{macrocode} +\setint{slant}{-167} +% \end{macrocode} +% +% Now it is time to uncover a white lie in Table~\ref{tab:cm}: the +% ``bold'' fonts listed there are actually bold extended fonts: they +% are slightly widened in the horizontal direction. By tradition we +% call them nevertheless bold. The next line facilitates this white +% lie: it instructs \textsf{Fontinst} to silently substitute bold +% extended fonts whenever a user request bold fonts. +% \begin{macrocode} +\substitutesilent{bx}{b} +% \end{macrocode} +% +% +% +% \textsf{Fontinst} is designed to create virtual font files for \TeX. +% However, it also can be used to automatically create ``font maps'': +% special files read by |dvips| or |pdftex| to map PFB files into the +% virtual fonts. To do this we need to \emph{record transformations} +% of Type~1 fonts for the map creation program. Fortunately, +% \textsf{Fontinst} can do this for us too. The following command +% starts this recording: +% \begin{macrocode} +\recordtransforms{rec.tex} +% \end{macrocode} +% The command |\endrecordtransforms| below dumps these recordings +% into the file |rec.tex|. The resulting file is shown on +% Figure~\ref{fig:rec}. +% +% \begin{figure} +% \centering +% \begin{verbatim} +% \storemapdata{cmr10}{\fromafm{cmr10}{CMR10}}{} +% \storemapdata{cmgm8r}{\frommtx{cmr10}}{\reencodefont{8r}} +% \storemapdata{cmti10}{\fromafm{cmti10}{CMTI10}}{} +% \storemapdata{cmgmi8r}{\frommtx{cmti10}}{\reencodefont{8r}} +% \storemapdata{cmti10}{\fromafm{cmti10}{CMTI10}}{} +% \storemapdata{cmgmiu8r}{\frommtx{cmti10}}{\reencodefont{8r}\transformfont{1000}{-167}} +% \storemapdata{cmbx10}{\fromafm{cmbx10}{CMBX10}}{} +% \storemapdata{cmgb8r}{\frommtx{cmbx10}}{\reencodefont{8r}} +% \storemapdata{cmbxti10}{\fromafm{cmbxti10}{CMBXTI10}}{} +% \storemapdata{cmgbi8r}{\frommtx{cmbxti10}}{\reencodefont{8r}} +% \storemapdata{cmbxti10}{\fromafm{cmbxti10}{CMBXTI10}}{} +% \storemapdata{cmgbiu8r}{\frommtx{cmbxti10}}{\reencodefont{8r}\transformfont{1000}{-167}} +% \makemapentry{cmgmi8r} +% \makemapentry{cmgm8r} +% \makemapentry{cmgbi8r} +% \makemapentry{cmgb8r} +% \makemapentry{cmgmiu8r} +% \makemapentry{cmgm8r} +% \makemapentry{cmgbiu8r} +% \makemapentry{cmgb8r} +% \makemapentry{cmgmi8r} +% \makemapentry{cmgm8r} +% \makemapentry{cmgbi8r} +% \makemapentry{cmgb8r} +% \makemapentry{cmgmiu8r} +% \makemapentry{cmgm8r} +% \makemapentry{cmgbiu8r} +% \makemapentry{cmgb8r} +% \makemapentry{cmgmi8r} +% \makemapentry{cmgm8r} +% \makemapentry{cmgbi8r} +% \makemapentry{cmgb8r} +% \makemapentry{cmgmiu8r} +% \makemapentry{cmgm8r} +% \makemapentry{cmgbiu8r} +% \makemapentry{cmgb8r} +% \end{verbatim} +% \caption{File \texttt{rec.tex} (created automatically)} +% \label{fig:rec} +% \end{figure} +% +% +% Now we can create the fonts to play with. We will follow Karl +% Berry's scheme~\cite{fontname} for naming them. The font family +% will be called |cmg| (Computer Modern Gillized). The next letters +% are |m| for medium, |mi| for medium italic, |miu| for medium +% italic unslanted, and |b|, |bi|, |biu| for the corresponding bold +% variants. The last symbols correspond to font encoding. +% +% We start with the fonts in the |8r| (\TeX{} Base 1) encoding. +% +% First, let us create a medium Roman font. We take Computer Modern +% Roman file |cmr10.afm| and reencode it. The main command is +% |\trnasformfont|. Its first argument (|cmgm8r|) is the resulting +% font (remember, the family is |cmg|, the weight is |m| and the +% encoding is |8r|). Its second argument is the source. This argument +% says that we take |cmr10.afm| (|\fromafm| command) and reencode it +% to the required encoding (|\reencodefont|): +% \begin{macrocode} +\transformfont{cmgm8r}{\reencodefont{8r}{\fromafm{cmr10}}} +% \end{macrocode} +% +% In the same way we create medium italic font |cmgmi8r| from the file +% |cmti10.afm|: +% \begin{macrocode} +\transformfont{cmgmi8r}{\reencodefont{8r}{\fromafm{cmti10}}} +% \end{macrocode} +% +% The italic unslanted font |cmgmiu8r| is different: not only we +% reencode the source, we also unslant it, or, rather, slant it using +% the negative angle |\int{slant}| defined above. This is done by the +% command |\slantfont|: +% \begin{macrocode} +\transformfont{cmgmiu8r}{\slantfont{\int{slant}}% + \reencodefont{8r}{\fromafm{cmti10}}} +% \end{macrocode} +% +% In the similar manner we create three bold fonts: Roman, italic and +% italic unslanted: +% \begin{macrocode} +\transformfont{cmgb8r}{\reencodefont{8r}{\fromafm{cmbx10}}} +\transformfont{cmgbi8r}{\reencodefont{8r}{\fromafm{cmbxti10}}} +\transformfont{cmgbiu8r}{\slantfont{\int{slant}}% + \reencodefont{8r}{\fromafm{cmbxti10}}} +% \end{macrocode} +% +% +% Fonts in \TeX{} Base 1 encoding are useful for manipulation, but +% they are not directly usable in \TeX{} or \LaTeX{} documents. In +% this package we create fonts in the traditional \TeX{} encoding +% (|OT1|) and Cork encoding (|T1|). \textsf{Fontinst} can create for +% us both virtual font files and \LaTeX{} font description files +% (|.fd|). This is (rather unfortunately) called font installation. +% All font installation commands must be bracketed between +% |\installfonts| and |\endinstallfonts| directives. so we start with +% the first one: +% \begin{macrocode} +\installfonts +% \end{macrocode} +% +% Then we declare the family and encoding we are going to install. +% Let us start with |OT1|. Do not worry about the third (empty) +% argument of the |\installfamily| command. +% \begin{macrocode} +\installfamily{OT1}{cmg}{} +% \end{macrocode} +% +% Now the real work begins. Let us construct ``Gillized'' Computer +% Modern Italic font. According to our scheme it will be called +% |cmgmi7t|. This name is the first argument of |\installfont| +% command. +% +% The second argument is the set of MTX files; one can view it as +% instructions to \textsf{Fontinst} describing \emph{how} to construct +% the file. We start from the file |cmgmi8r|, created on the previous +% step. It is just Computer Modern Italic. The next instruction is +% |delupper|. It refers to the file |delupper.mtx|, which we create +% below (Section~\ref{sec:delupper}). For now it is enough to say +% that this file deletes from the font all uppercase letters. If we +% would stop here, the resulting font would have empty spaces instead +% of letters A, B, \dots{} However, we do not stop and add another +% instruction, |cmgm8r|. Let us recall that |cmgm8r| is Computer +% Modern Roman. Therefore \textsf{Fontinst} will take the characters +% from this font and add it to the font created so far. Which +% characters will be added? The lowercase characters a, b, \dots{} +% are already filled up (\textsf{Fontinst} does not fill the slots +% already taken), so only empty spaces will be taken from the Roman +% font---i.e. the spaces that our |delupper.mtx| emptied. We get a +% combined font! The last instruction, |latin| tells +% \textsf{Fontinst} how to construct the characters that are absent +% from the fonts (like the euro sign). It is always prudent to +% include it as the last resort. +% +% The next argument of the |\installfont| command is the encoding of +% the result (actually, it can include a list of the so called ETX +% files). +% +% The last four arguments are used to construct \LaTeX{} font +% definition files. They say that \LaTeX{} should consider the +% resulting file to have encoding |OT1|, belong to the family |cmg|, +% have medium weight (|m|) and ``Gill Italic'' shape (|gi|). Again, +% do not mind the last (empty) argument. +% +% So the command looks like the following: +% \begin{macrocode} +\installfont{cmgmi7t}{cmgmi8r,delupper,cmgm8r,latin}{ot1}{OT1}{cmg}{m}{gi}{} +% \end{macrocode} +% +% We repeat this with bold weight: +% \begin{macrocode} +\installfont{cmgbi7t}{cmgbi8r,delupper,cmgb8r,latin}{ot1}{OT1}{cmg}{bx}{gi}{} +% \end{macrocode} +% +% Unslanted italics are made in the same way, using |cmgmiu8r| and +% |cmgbiu8r| as the source: +% \begin{macrocode} +\installfont{cmgmiu7t}{cmgmiu8r,delupper,cmgm8r,latin}{ot1}{OT1}{cmg}{m}{gu}{} +\installfont{cmgbiu7t}{cmgbiu8r,delupper,cmgb8r,latin}{ot1}{OT1}{cmg}{bx}{gu}{} +% \end{macrocode} +% +% We repeat this with |T1| encoding. Note that for |T1| the +% ``instructions of the last resort'' are in the file |newlatin.mtx|: +% \begin{macrocode} +\installfamily{T1}{cmg}{} +\installfont{cmgmi8t}{cmgmi8r,delupper,cmgm8r,newlatin}{t1}{T1}{cmg}{m}{gi}{} +\installfont{cmgbi8t}{cmgbi8r,delupper,cmgb8r,newlatin}{t1}{T1}{cmg}{bx}{gi}{} +\installfont{cmgmiu8t}{cmgmiu8r,delupper,cmgm8r,newlatin}{t1}{T1}{cmg}{m}{gu}{} +\installfont{cmgbiu8t}{cmgbiu8r,delupper,cmgb8r,newlatin}{t1}{T1}{cmg}{bx}{gu}{} +% \end{macrocode} +% +% Fonts in |T1| encoding should be accompanied by fonts in the ``text +% companion'' encoding |TS1|. They include special symbols and +% accents: +% \begin{macrocode} +\installfamily{TS1}{cmg}{} +\installfont{cmgmi8c}{cmgmi8r,delupper,cmgm8r,textcomp}{ts1}{TS1}{cmg}{m}{gi}{} +\installfont{cmgbi8c}{cmgbi8r,delupper,cmgb8r,textcomp}{ts1}{TS1}{cmg}{bx}{gi}{} +\installfont{cmgmiu8c}{cmgmiu8r,delupper,cmgm8r,textcomp}{ts1}{TS1}{cmg}{m}{gu}{} +\installfont{cmgbiu8c}{cmgbiu8r,delupper,cmgb8r,textcomp}{ts1}{TS1}{cmg}{bx}{gu}{} +% \end{macrocode} +% +% This finishes our file. Let us just close the open groups: +% \begin{macrocode} +\endinstallfonts +\endrecordtransforms +\bye +%</drv> +% \end{macrocode} +% +% +%\subsection{Fontmap Generation} +%\label{sec:fontmap} +% +% The file |map.tex| is used to create font map file. In this section +% we create it. +% +% First, we read the corresponding \textsf{Fontinst} file: +% \begin{macrocode} +%<*map> +\input finstmsc.sty +% \end{macrocode} +% +% Next, we tell \textsf{Fontinst} that our Postscript files have the +% extension |.pfb| and that the resulting map should be called |cmg.map|: +% \begin{macrocode} +\resetstr{PSfontsuffix}{.pfb} +\adddriver{dvips}{cmg.map} +% \end{macrocode} +% +% Then we read the file |rec.tex| which is generated by the run of +% |drv.tex| (Figure~\ref{fig:rec}): +% \begin{macrocode} +\input rec.tex +% \end{macrocode} +% +% And that is all: +% \begin{macrocode} +\donedrivers +\bye +%</map> +% \end{macrocode} +% +% +%\subsection{Deleting Uppercase Glyphs} +%\label{sec:delupper} +% +% +% Our |\installfont| instructions include deleting all uppercase +% letters from the italic fonts. This is done by the file +% |delupper.mtx|, which we describe here. +% +% +% Everything between |\relax| and |\metrix| is just a comment: +% \begin{macrocode} +%<*mtx> +\relax +Unset all uppercase letters and punctuation +\metrics +% \end{macrocode} +% +% The file itself uses the command |\unsetglyph|. We unset the +% uppercase letters, parenthesizes, etc. +% \begin{macrocode} +\unsetglyph{A} +\unsetglyph{B} +\unsetglyph{C} +\unsetglyph{D} +\unsetglyph{E} +\unsetglyph{F} +\unsetglyph{G} +\unsetglyph{H} +\unsetglyph{I} +\unsetglyph{J} +\unsetglyph{K} +\unsetglyph{L} +\unsetglyph{M} +\unsetglyph{N} +\unsetglyph{O} +\unsetglyph{P} +\unsetglyph{Q} +\unsetglyph{R} +\unsetglyph{S} +\unsetglyph{T} +\unsetglyph{U} +\unsetglyph{V} +\unsetglyph{W} +\unsetglyph{X} +\unsetglyph{Y} +\unsetglyph{Z} +\unsetglyph{AE} +\unsetglyph{OE} +\unsetglyph{Oslash} +\unsetglyph{exclam} +\unsetglyph{parenleft} +\unsetglyph{parenright} +\unsetglyph{comma} +\unsetglyph{period} +\unsetglyph{slash} +\unsetglyph{zero} +\unsetglyph{one} +\unsetglyph{two} +\unsetglyph{three} +\unsetglyph{four} +\unsetglyph{five} +\unsetglyph{six} +\unsetglyph{seven} +\unsetglyph{eight} +\unsetglyph{nine} +\unsetglyph{colon} +\unsetglyph{semicolon} +\unsetglyph{exclamdown} +\unsetglyph{questiondown} +\unsetglyph{question} +\unsetglyph{bracketleft} +\unsetglyph{bracketright} +\endmetrics +%</mtx> +% \end{macrocode} +% +% +%\subsection{Creation of Fonts} +%\label{sec:creation} +% +% Now we are ready to create fonts. We need to run +% \begin{verbatim} +% latex drv.tex +% latex map.tex +% \end{verbatim} +% This will create a lot of |.pl| and |.vpl| files. They should be +% converted into binary format using utilities |pltotf| and |vptovf|. +% On Figure~\ref{fig:tfm} we show how to do all these tasks using +% |make|. Of course, we can run all these commands manually. +% +% \begin{figure} +% \centering +% \begin{verbatim} +% %.map: drv.tex map.tex $(AFM) +% pdflatex drv.tex +% pdflatex map.tex +% for x in *.pl; do pltotf $$x; done +% for x in *.vpl; do vptovf $$x; done +% \end{verbatim} +% \caption{Creating TFM and VF Files using \texttt{Makefile}} +% \label{fig:tfm} +% \end{figure} +% +%\subsection{Style File} +%\label{sec:style} +% +% To use the fonts in \LaTeX{} let us define commands |\gishape| and +% |\gushape| that select Gill Italic and Gill Unslanted Italic +% correspondingly. Note that they should work only in text mode; +% math mode should use ``normal'' italics. Here we are: +% \begin{macrocode} +%<*style> +\DeclareRobustCommand\gishape + {\not@math@alphabet\itshape\mathit + \fontshape{gi}\fontfamily{cmg}\selectfont} +\DeclareRobustCommand\gushape + {\not@math@alphabet\itshape\mathit + \fontshape{gu}\fontfamily{cmg}\selectfont} +%</style> +% \end{macrocode} +% +% +%\subsection{Creation of Installation Archive} +%\label{sec:tds} +% +% The last step is to put all the files in the structure suitable for +% the modern \TeX{} installations (the so called TDS structure). We +% will create the archive |gillcm.tds.zip| with the relevant files. +% The archive is packed into the |gillcm.tgz| file ready to be shipped +% to CTAN. Of course, we do not want to ship Computer Modern fonts, +% so we delete them from the directory first. +% +% The corresponding fragment of |Makefile| is shown on +% Figure~\ref{fig:archive}. +% +% \begin{figure} +% \centering +% \begin{verbatim} +% archive: all clean +% $(RM) cmr*.tfm cmt*.tfm cmb*.tfm +% $(RM) cmr*.afm cmt*.afm cmb*.afm +% $(RM) cmr*.vf cmt*.vf cmb*.vf +% mkdir -p fonts/tfm/$(FOUNDRY)/$(PACKAGE) +% cp *.tfm fonts/tfm/$(FOUNDRY)/$(PACKAGE) +% mkdir -p fonts/vf/$(FOUNDRY)/$(PACKAGE) +% cp *.vf fonts/vf/$(FOUNDRY)/$(PACKAGE) +% mkdir -p fonts/map/dvips/$(PACKAGE) +% cp *.map fonts/map/dvips/$(PACKAGE) +% mkdir -p tex/latex/$(PACKAGE) +% cp *.fd *.sty tex/latex/$(PACKAGE) +% mkdir -p doc/latex/$(PACKAGE) +% cp README *.pdf *.tex *.bib *.dtx *.ins doc/latex/$(PACKAGE) +% zip -r $(PACKAGE).tds.zip fonts tex doc +% tar -czvf $(PACKAGE).tgz \ +% README $(PACKAGE).tds.zip *.tex *.pdf *.bib *.dtx *.ins +% \end{verbatim} +% \caption{Creation of Installation File for CTAN} +% \label{fig:archive} +% \end{figure} +% +% +% This finishes our task! +% +%\Finale +%\clearpage +% +%\PrintChanges +%\clearpage +%\PrintIndex +% +\endinput |