From 1cf000674b16b9f15f3c5112f70c07a08e8bb5de Mon Sep 17 00:00:00 2001 From: Karl Berry Date: Wed, 14 Jan 2009 00:14:59 +0000 Subject: chemstyle 1.3d (10jan09) git-svn-id: svn://tug.org/texlive/trunk@11860 c570f23f-e606-0410-a88d-b1316a301751 --- .../source/latex/chemstyle/chemstyle.dtx | 62 +++++++++++++--------- 1 file changed, 37 insertions(+), 25 deletions(-) (limited to 'Master/texmf-dist/source/latex') diff --git a/Master/texmf-dist/source/latex/chemstyle/chemstyle.dtx b/Master/texmf-dist/source/latex/chemstyle/chemstyle.dtx index 90159332723..3bead4da261 100644 --- a/Master/texmf-dist/source/latex/chemstyle/chemstyle.dtx +++ b/Master/texmf-dist/source/latex/chemstyle/chemstyle.dtx @@ -1,4 +1,5 @@ % \iffalse meta-comment +% !TEX encoding = ISO-8859-1 % % Copyright (C) 2007-08 by % Joseph Wright @@ -181,7 +182,7 @@ to aid the chemist. % % \fi % -%\CheckSum{645} +%\CheckSum{646} % % \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 @@ -462,6 +463,7 @@ to aid the chemist. %\end{LaTeXexample} % %\subsection{Alkyl radicals} +%\changes{v1.3d}{2009/01/09}{Alkyl radicals work in \cs{ce} macro} %\DescribeMacro{\nPr} %\DescribeMacro{\iPr} %\DescribeMacro{\nBu} @@ -478,6 +480,11 @@ to aid the chemist. % The alkyl group could be \nPr, \iPr\\ % or \nBu without affecting the selectivity. %\end{LaTeXexample} +% These should also work inside the \cs{ce} macro of \pkg{mhchem} when +% if escaped mode: +%\begin{LaTeXexample} +% \ce{$\nBu$2CH-C($\iPr$)3} +%\end{LaTeXexample} % %\DescribeOption{xspace} % When \currpkg is loaded using the \opt{xspace} option, the @@ -697,8 +704,8 @@ to aid the chemist. % \begin{macrocode} \NeedsTeXFormat{LaTeX2e} \def\cst@id$#1: #2.#3 #4 #5-#6-#7 #8 #9${% - \def\cst@ver{#5/#6/#7\space v1.3c\space}} -\cst@id $Id: chemstyle.dtx 50 2008-08-18 16:21:24Z joseph $ + \def\cst@ver{#5/#6/#7\space v1.3d\space}} +\cst@id $Id: chemstyle.dtx 51 2009-01-09 16:21:24Z joseph $ \ProvidesPackage{chemstyle} [\cst@ver Writing chemistry with style] % \end{macrocode} @@ -708,11 +715,12 @@ to aid the chemist. %\changes{v1.0a}{2007/08/23}{No longer load \texttt{fixltx2e} % package} %\changes{v1.2}{2008/03/05}{Added \pkg{xkeyval} interface} +%\changes{v1.3d}{2009/01/09}{Require \pkg{amstext}} % Packages that are needed under all circumstances are loaded here. % There are some limitations on the age of \pkg{xkeyval}. % \begin{macrocode} \RequirePackage{xkeyval}[2005/05/07] -\RequirePackage{graphicx,varioref,caption,xspace} +\RequirePackage{amstext,graphicx,varioref,caption,xspace} % \end{macrocode} %\begin{macro}{\cst@tempa} %\changes{v1.2}{2008/03/05}{New macro} @@ -959,6 +967,7 @@ to aid the chemist. \newcommand*{\cst@radical}[2]{% \expandafter\DeclareRobustCommand\expandafter*\expandafter{% \csname #1#2\endcsname}{% + \text{% % \end{macrocode} %\begin{macro}{\cst@emph} %\begin{macro}{\cst@hyphen} @@ -966,33 +975,36 @@ to aid the chemist. % To allow redefinition while running, the various component parts of % the system are defined each time an abbreviation is used. % \begin{macrocode} - \ifcst@radhyphen - \def\cst@hyphen{-}% - \else - \let\cst@hyphen\relax - \fi - \ifcst@radsuper - \let\cst@super\textsuperscript - \else - \let\cst@super\relax - \fi - \ifcst@rademph - \let\cst@emph\emph - \else - \let\cst@emph\relax - \fi + \ifcst@radhyphen + \def\cst@hyphen{-}% + \else + \let\cst@hyphen\relax + \fi + \ifcst@radsuper + \let\cst@super\textsuperscript + \else + \let\cst@super\relax + \fi + \ifcst@rademph + \let\cst@emph\emph + \else + \let\cst@emph\relax + \fi % \end{macrocode} %\end{macro} %\end{macro} %\end{macro} % The final check is for a prefix, which is easiest to do here. % \begin{macrocode} - \ifcst@radprefix - \cst@super{\cst@emph{#1}}\cst@hyphen#2% - \else - #2\cst@hyphen\cst@super{\cst@emph{#1}}% - \fi - \cst@xspace}} + \ifcst@radprefix + \cst@super{\cst@emph{#1}}\cst@hyphen#2% + \else + #2\cst@hyphen\cst@super{\cst@emph{#1}}% + \fi + \cst@xspace + }% + }% +} % \end{macrocode} %\end{macro} %\begin{macro}{\cst@xspace} -- cgit v1.2.3