From 0005b42bbfad303131a7ac98274fc34e3e3b804c Mon Sep 17 00:00:00 2001
From: Karl Berry <karl@freefriends.org>
Date: Mon, 21 Mar 2016 20:46:08 +0000
Subject: latex-bib2-ex (21mar16)

git-svn-id: svn://tug.org/texlive/trunk@40098 c570f23f-e606-0410-a88d-b1316a301751
---
 .../doc/latex/latex-bib2-ex/examargin.cls          | 107 +++++++++++++++++++++
 1 file changed, 107 insertions(+)
 create mode 100644 Master/texmf-dist/doc/latex/latex-bib2-ex/examargin.cls

(limited to 'Master/texmf-dist/doc/latex/latex-bib2-ex/examargin.cls')

diff --git a/Master/texmf-dist/doc/latex/latex-bib2-ex/examargin.cls b/Master/texmf-dist/doc/latex/latex-bib2-ex/examargin.cls
new file mode 100644
index 00000000000..de2bc8fdae6
--- /dev/null
+++ b/Master/texmf-dist/doc/latex/latex-bib2-ex/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
+
-- 
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