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author | Karl Berry <karl@freefriends.org> | 2013-02-13 00:06:34 +0000 |
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committer | Karl Berry <karl@freefriends.org> | 2013-02-13 00:06:34 +0000 |
commit | 33b9decf3736250e2c7bc7c110b29116cef82dda (patch) | |
tree | bb7f7257a9b96e51599ca309607995d89ecd82fe /Master/texmf-dist/doc/luatex/luaintro/examargin.cls | |
parent | fee6ae63b6689ddbae970ff9114c6ed976bf1dab (diff) |
luaintro (12feb13)
git-svn-id: svn://tug.org/texlive/trunk@29093 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Master/texmf-dist/doc/luatex/luaintro/examargin.cls')
-rw-r--r-- | Master/texmf-dist/doc/luatex/luaintro/examargin.cls | 107 |
1 files changed, 107 insertions, 0 deletions
diff --git a/Master/texmf-dist/doc/luatex/luaintro/examargin.cls b/Master/texmf-dist/doc/luatex/luaintro/examargin.cls new file mode 100644 index 00000000000..de2bc8fdae6 --- /dev/null +++ b/Master/texmf-dist/doc/luatex/luaintro/examargin.cls @@ -0,0 +1,107 @@ +% +% $Id: examargin.cls 631 2012-01-21 18:35:47Z herbert $ +% +%% +%% The LaTeX Companion, 2ed +%% +%% Example ``margin lines'' class for use with the Companion examples. +%% +%% Copyright (C) 2004 Frank Mittelbach, Michel Goossens, +%% Johannes Braams, David Carlisle, and Chris Rowley +%% +%% It may be distributed and/or modified under the conditions +%% of the LaTeX Project Public License, either version 1.3 +%% of this license or (at your option) any later version. +%% +%% See http://www.latex-project.org/lppl.txt for details. +%% +% +\RequirePackage{DEoptions} +\DeclareOption*{\PassOptionsToClass{\CurrentOption}{article}} +\ProcessOptions\relax +\LoadClass[twoside]{article} + +\RequirePackage[T1]{fontenc} +\input{exa-fontconfig} + + +\let\StartShownPreambleCommands\relax +\let\StopShownPreambleCommands\relax + + +\let\ps@origplain\ps@plain +\let\ps@plain\ps@empty % this class doesn't produces page numbers + % since this would make examples too big + % but if necessary there is origplain + + +% Public version uses cmtt (ectt) +%\renewcommand{\ttdefault}{cmtt}\endinput +% Book version uses emtt, and restricts to two colors. + +\DeclareFontFamily{T1}{emtt}{\hyphenchar \font\m@ne} +\DeclareFontShape{T1}{emtt}{m}{n}{ + <-9> emtt8 + <9-10> emtt9 + <10-12> emtt10 + <12-> emtt12 + }{} +\DeclareFontShape{T1}{emtt}{m}{it}{ + <-> emitt10 + }{} +\DeclareFontShape{T1}{emtt}{m}{sl}{ + <-> emsltt10 + }{} +\DeclareFontShape{T1}{emtt}{m}{sc}{ + <-> emtcsc10 + }{} + +% FAKE OT1 as it is needed in one example + +\DeclareFontFamily{OT1}{emtt}{\hyphenchar \font\m@ne} +\DeclareFontShape{OT1}{emtt}{m}{n}{ + <-9> emtt8 + <9-10> emtt9 + <10-12> emtt10 + <12-> emtt12 + }{} + +\renewcommand{\ttdefault}{emtt} + +% as the book is printed in two colors only (black and blue) we need +% to ensure that other colors are replaced by gray if necessary: + +\AtBeginDocument{ +\ifx\color\@undefined +\else +\definecolor{red}{gray}{.7} +\definecolor{green}{gray}{.8} % we keep green +\definecolor{yellow}{gray}{.9} +\fi +} + +% for margin rules in math examples we need color to make them +% blue. So in this class color is actually always present: + +\RequirePackage{color} + +\newcommand \EX@rulewidth {0.25pt} + +%% Keep on hacking! +\newcommand \SetupMarginLines{% + \AtBeginDocument + {\hbox\bgroup \kern-\EX@rulewidth + {\color{blue}\vrule width \EX@rulewidth}% + \vbox\bgroup}% + \AtEndDocument + {\egroup + {\color{blue}\vrule width \EX@rulewidth}% + \kern-\EX@rulewidth \egroup}% +} + + +\SetupMarginLines + + +\endinput + |