diff options
| author | Karl Berry <karl@freefriends.org> | 2014-07-20 22:10:34 +0000 |
|---|---|---|
| committer | Karl Berry <karl@freefriends.org> | 2014-07-20 22:10:34 +0000 |
| commit | a2cfb7237c96e698f1f2933b008104555610ee89 (patch) | |
| tree | 2f64ba48065ad97b0156dba404fa274782167269 | |
| parent | 3939eb6308172d96585a35eddc3214f037d356cf (diff) | |
chemschemex (20jul14)
git-svn-id: svn://tug.org/texlive/trunk@34667 c570f23f-e606-0410-a88d-b1316a301751
18 files changed, 3813 insertions, 1 deletions
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The latest version of this license is in: + +http://www.latex-project.org/lppl.txt + +and version 1.2 or later is part of all distributions of +LaTeX version 1999/12/01 or later. + +--------------------------------------------------------- + +If you have any ideas, questions, suggestions or bugs to report, +please feel free to contact me. + +-------------------------------------------------------------------------- + +This work consists of the files +- C2H4.pdf +- CH2=CH-R2.pdf +- chemschemex.dtx +- chemschemex.ins +- chemschemex.pdf +- cp.pdf +- maleimid.pdf +- product_num.pdf +- product.pdf +- R1-CH=CH2.pdf +- R2-CH=CH-R1.pdf +- README +- Ru=CH2.pdf +- Ru=CH-R1.pdf + +-------------------------------------------------------------------------- diff --git a/Master/texmf-dist/doc/latex/chemschemex/RuCH-R1.pdf b/Master/texmf-dist/doc/latex/chemschemex/RuCH-R1.pdf Binary files differnew file mode 100644 index 00000000000..7de0d1a7513 --- /dev/null +++ b/Master/texmf-dist/doc/latex/chemschemex/RuCH-R1.pdf diff --git a/Master/texmf-dist/doc/latex/chemschemex/RuCH2.pdf b/Master/texmf-dist/doc/latex/chemschemex/RuCH2.pdf new file mode 100644 index 00000000000..ccdbc1fcb8c --- /dev/null +++ b/Master/texmf-dist/doc/latex/chemschemex/RuCH2.pdf @@ -0,0 +1,119 @@ +%PDF-1.4 +%쏢 +5 0 obj +<</Length 6 0 R/Filter /FlateDecode>> +stream +xM˱0 _qcjt!ʆ +E?1ɀ<z[a=%ڏM?ŶJuM SA!Tg5s9aְ|UԲ;}@k9H8\"
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@@ -0,0 +1,2300 @@ +% \iffalse meta-comment +% +% Copyright (C) 2014 by Dominik Siegel +% +% This file may be distributed and/or modified under the +% conditions of the LaTeX Project Public License, either +% version 1.2 of this license or (at your option) any later +% version. The latest version of this license is in: +% +% http://www.latex-project.org/lppl.txt +% +% and version 1.2 or later is part of all distributions of +% LaTeX version 1999/12/01 or later. +%% +%% To produce the documentation, do the following +%% +%% latex chemschemex.dtx +% +% <package>\NeedsTeXFormat{LaTeX2e}[2005/12/01] +% <package>\ProvidesPackage{chemschemex} +% <package>[2014/07/15 v1.0] +% +%<*driver> +\documentclass{ltxdoc} +\usepackage{chemschemex} +\usepackage{caption} +\usepackage{float} +\newfloat{example}{htbp}{los}% +\floatname{example}{Example}% +\captionsetup{font={footnotesize},textfont={sf},labelfont={sf,bf}} +%\captionsetup[example]{singlelinecheck=false} +\usepackage{sectsty} +\usepackage[hidelinks]{hyperref} +\usepackage{fancyvrb} +\allsectionsfont{\sffamily} +\GetFileInfo{chemschemex.dtx} +\EnableCrossrefs +\CodelineIndex +\OnlyDescription +\RecordChanges +\newstruct[{R=H},{R=Me},{R=Ph}]{maleimid}{maleimid}{Maleimid}{} +\newstruct{cp}{cyclopentadiene}{Cyclopentadiene}{cp} +\newstruct[{R=H},{R=Me},{R=Ph}]{product}{}{}{} +\date{2014/07/15} +\begin{document} + \DocInput{chemschemex.dtx} +\end{document} +%</driver> +% \fi +% +% \CheckSum{0} +% +% \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 \~} +% +% \changes{v1.0}{2014/07/15}{Initial version} +% +% \GetFileInfo{chemschemex.sty} +% +% +% \title{The \CSX{} package\thanks{This document corresponds to \CSX{}~\fileversion{}, dated \filedate.}} +% +% \author{Dominik Siegel \\ \texttt{dominik.siegel@yahoo.de}} +% \newcommand{\CSX}{\textsf{chemschemex}} +% \newcommand{\FL}{\textsf{fancylabel}} +% \newcommand{\TikZ}{\textsf{Ti\emph{k}Z}} +% +% \maketitle +% +% \begin{abstract} +% The \CSX{} package provides a comfortable method for the typesetting of (chemical) schemes based on \TikZ{} code, including an automatical structure referencing. +% \end{abstract} +% +% \begin{example} +% \begin{minipage}[c]{0.49\linewidth} +% \begin{Chemscheme} +% \struct{maleimid} +% \RightArrow{\struct{cp}}{DEE} +% \struct[80\,\%]{product} +% \end{Chemscheme} +% \end{minipage} +% \begin{minipage}[c]{0.5\linewidth} +%\begin{verbatim} +%\begin{Chemscheme} +% \struct{maleimid} +% \RightArrow{\struct{cp}}{DEE} +% \struct[80\,\%]{product} +%\end{Chemscheme} +%\end{verbatim} +% \end{minipage} +% \caption{Chemical scheme (left) produced by a simple code (right).}\label{fig.intro.1} +% \end{example} +% +% \tableofcontents +% +% \section{Introduction and motivation} +% While \LaTeX{} is a powerful tool for mathematical or physical issues the typesetting of chemistry derived problems is still a little bit annoying. When I wrote my thesis in organic chemistry I missed a package which produces chemical schemes as easy as you include a graphic into your document. I simply wanted to draw my structures in \textsc{ChemDraw}, inlcude them into my document and label them. +% +% The packages \textsf{chemscheme} and \textsf{chemnum} offer a possibility to rerender image files for this purpose. Nevertheless, they only modify a scheme that already exists. This means, that arrows, margins, alignments and other parameters cannot be defined or changed globally in your document. +% +% By using the \TikZ{} and the \FL{} package (which has actually been written as slave of this package) the \CSX{} package meets all these requirements (see example \ref{fig.intro.1}). +% +% +% +% \section{Usage} +% \noindent\DescribeMacro{\usepackage} +% |\usepackage[<options>]{chemschemex}|\vspace{0.5em} +% +% \noindent The command above will load the \CSX{} package. It requires the packages \textsf{xkeyval}, \textsf{etextools}, \textsf{xargs}, \textsf{ifthen}, \textsf{suffix}, \TikZ{}, \textsf{graphicx}, and \FL{}. I strongly recommend to read the documentation of the \FL{} package because all referencing functions are provided by this package. It contains a lot of useful options that are not described in this documentation. +% +% +% \newpage +% \section{User commands} +% +% \subsection{Basic commands} +% \noindent\DescribeMacro{\customstruct} +% |\customstruct[<TikZ-capt>][<TikZ-obj>]{<capt>}{<obj>}|\vspace{0.5em} +% +% \noindent The |\customstruct| command typesets the object \textcolor{red}{|<obj>|} in the first row of a \TikZ{} matrix and the caption \textcolor{blue}{|<capt>|} in the second row. The caption is supposed to be given as comma-separated list of label(s) and text. The two optional arguments |<TikZ-capt>| and |<TikZ-obj>| can be used to pass options to \TikZ{} elements (for further information see section \ref{custom}). All the following structure commands are based on |\customstruct|. +% +% \begin{minipage}{0.27\linewidth} +% \begin{Chemscheme} +% \customstruct[nodes={draw=blue}] +% [draw=red] +% {{{label1:},{text}},{{ll2:},{a longer text}}} +% {object e.g. image} +% \end{Chemscheme} +% \end{minipage} +% \begin{minipage}{0.6\linewidth} +% \begin{verbatim} +% \customstruct[nodes={draw=blue}][draw=red] +% {{{label1:},{text}}, +% {{ll2:},{a longer text}}} +% {object e.g. image} +% \end{verbatim} +% \end{minipage} +% +% +% \vspace{3ex}\noindent\DescribeMacro{\CSXimage} +% |\CSXimage[<img-opt>]{<img>}|\vspace{0.5em} +% +% \noindent The |\CSXimage| command includes the image |<img>| using the global options |<global-img-opt>| defined by the |image| option (see section \ref{image}) and the options given by |<img-opt>|. This command is used in all the following structure commands and expands to |\includegraphics[<global-img-opt>,<img-opt>]{<img>}|. +% +% +% +% \subsection{Structure commands} +% \vspace{3ex}\noindent\DescribeMacro{\struct} +% |\struct[<capt>][<fam>][<img-opt>][<TikZ-capt>][<TikZ-obj>]{<img>}|\vspace{0.5em} +% +% \noindent The |\struct| command inlcudes the image |<img>|, sets a fancylabel (therefore it uses |<img>| as marker and |<fam>| as family, default: |<fam>|=|CSX|; the use of families is described in the \FL{} package) and prints it. If a |<caption>| is given, it will also print the caption behind the label. The macro |\CSXlabelsep| can be changed with the |labelseparator| option. +% +% \begin{minipage}{0.2\linewidth} +% \struct[text]{maleimid} +% \end{minipage} +% \begin{minipage}{0.79\linewidth} +% \begin{verbatim} +% \struct[text]{maleimid} +% expands to: +% \customstruct{{{\fancylabel[CSX]{maleimid}\CSXlabelsep},{}}} +% {\CSXimage{maleimid}} +% \end{verbatim} +% \end{minipage} +% +% +% \newpage +% \vspace{3ex}\noindent\DescribeMacro{\structalt} +% |\structalt[<capt>][<fam>][<img-opt>][<TikZ-capt>][<TikZ-obj>]{<img>}{<alt-img>}|\vspace{0.5em} +% +% \noindent The |\structalt| command includes an image |<alt-img>| but the labeling corresponds to |<img>|. +% +% \begin{minipage}{0.2\linewidth} +% \structalt{product}{product_num} +% \end{minipage} +% \begin{minipage}{0.7\linewidth} +% \begin{verbatim} +% \structalt{product}{product_num} +% expands to: +% \customstruct{{{\fancylabel[CSX]{product}},{}}} +% {\CSXimage{product_num}} +% \end{verbatim} +% \end{minipage} +% +% +% \vspace{3ex}\noindent\DescribeMacro{\struct*} +% \noindent\DescribeMacro{\structalt*} +% |\struct*[<capt>][<fam>][<img-opt>][<TikZ-capt>][<TikZ-obj>]{<img>}|\\ +% |\structalt*[<capt>][<fam>][<img-opt>][<TikZ-capt>][<TikZ-obj>]{<img>}{<alt-img>}|\vspace{0.5em} +% +% \noindent The |\struct*| and |\structalt*| commands do the same as the corresponding nonstarred versions but use |\fancylabel*| instead of |\fancylabel|. This means, that a label for this structure will be defined but not printed. +% +% \begin{minipage}{0.2\linewidth} +% \struct*{maleimid} +% \end{minipage} +% \begin{minipage}{0.7\linewidth} +% \begin{verbatim} +% \struct*{maleimid} +% expands to: +% \customstruct{{{\fancylabel*[CSX]{maleimid}},{}}} +% {\CSXimage{maleimid}} +% \end{verbatim} +% \end{minipage} +% +% +% \vspace{3ex}\noindent\DescribeMacro{\struct-} +% |\struct-[<capt>][<img-opt>][<TikZ-capt>][<TikZ-obj>]{<img>}|\vspace{0.5em} +% +% \noindent The |\struct-| command includes an image |<img>| without any labeling. +% +% \begin{minipage}{0.2\linewidth} +% \struct-[text]{maleimid} +% \end{minipage} +% \begin{minipage}{0.7\linewidth} +% \begin{verbatim} +% \struct-[text]{maleimid} +% expands to: +% \customstruct{{{},{text}}} +% {\CSXimage{maleimid}} +% \end{verbatim} +% \end{minipage} +% +% +% +% +% \vspace{3ex}\noindent\DescribeMacro{\newstruct} +% |\newstruct[<sublabels>]{<img>}{<structname>}{<Structname>}{<abbr>}|\vspace{0.5em} +% +% \noindent If you want to use substructures you have to define them in the preamble. The optional argument |<sublabels>| is a comma-separated list of subcaptions. Whenever you want to refer to them you just have to use their numbers. In this example the first entry (|R=H|) gets the number 1, the second entry (|R=Me|) gets the number 2 and so on. If you use a structure without substructures it is not necessary to use |\newstruct|. However, the |\newstruct| command defines the name (and Name) und abbreviation of the structure what allows you to use the commands |\structname|, |\Structname| and |\structabbr| for this structure.\vspace{2ex} +% +% \begin{minipage}{0.9\linewidth} +% \begin{verbatim} +%\newstruct[{R=H},{R=Me},{R=Ph}]{product}{}{}{} +% \end{verbatim} +% \end{minipage} +% +% \vspace{3ex}\noindent\textbf{Note:} All of the following structure commands assume that |\newstruct| has been used for the filename |<img>| before. +% +% \vspace{3ex}\noindent\DescribeMacro{\Struct} +% |\Struct[<fam>][<img-opt>][<TikZ-capt>][<TikZ-obj>]{<sublabels>}{<img>}|\vspace{0.5em} +% +% \noindent To use the |\Struct| command, the structure and its substructure have to be defined by the |\newstruct| command. It inlcudes the image |<img>|, sets the sublabels given in the comma-separated list of |<sublabels>| and prints each sublabel with the subcaption previously given to the |\newstruct| command (one line per sublabel). +% +% \begin{minipage}{0.2\linewidth} +% \Struct{1,2,3}{product} +% \end{minipage} +% \begin{minipage}{0.7\linewidth} +% \begin{verbatim} +% \Struct{1,2,3}{product} +% expands to: +% \customstruct{{{\fancysublabel[CSX]{product}{1}\CSXlabelsep},{R=H}}, +% {{\fancysublabel[CSX]{product}{2}\CSXlabelsep},{R=Me}}, +% {{\fancysublabel[CSX]{product}{3}\CSXlabelsep},{R=Ph}}} +% {\CSXimage{product}} +% \end{verbatim} +% \end{minipage} +% +% \vspace{3ex}\noindent\DescribeMacro{\Struct*} +% |\Struct*[<fam>][<img-opt>][<TikZ-capt>][<TikZ-obj>]{<sublabels>}{<img>}|\vspace{0.5em} +% +% \noindent To use the |\Struct*| command, the structure and its substructure have to be defined by the |\newstruct| command. It inlcudes the image |<filename>|, sets the sublabels given in the comma-separated list of |<sublabels>| and prints each sublabel without its subcaption previously given to the |\newstruct| command. +% +% \begin{minipage}{0.2\linewidth} +% \Struct*{1,3}{product} +% \end{minipage} +% \begin{minipage}{0.7\linewidth} +% \begin{verbatim} +% \Struct*{1,3}{product} +% expands to: +% \customstruct{{{\fancysublabel[CSX]{product}{1,3}},{}}} +% {\CSXimage{product}} +% \end{verbatim} +% \end{minipage} +% +% +% \vspace{3ex}\noindent\DescribeMacro{\Structalt} +% |\Structalt[<fam>][<img-opt>][<TikZ-capt>][<TikZ-obj>]{<sublabels>}{<img>}{<alt-img>}|\vspace{0.5em} +% +% \noindent Works like the |\Struct| command but includes the image |<alt-img>|. Labeling corresponds to |<img>|. +% +% +% \vspace{3ex}\noindent\DescribeMacro{\Structalt*} +% |\Structalt*[<fam>][<img-opt>][<TikZ-capt>][<TikZ-obj>]{<sublabels>}{<img>}{<alt-img>}|\vspace{0.5em} +% +% \noindent Works like the |\Struct*| command but includes the image |<alt-img>|. Labeling corresponds to |<img>|. +% +% +% \vspace{3ex}\noindent\DescribeMacro{\structname} +% |\structname{<img>}|\vspace{0.5em} +% +% \noindent Prints the name of the structure |<img>| that has been previously defined by the |\newstruct| command. This command is recommended for the chemical name without a leading capital letter (inside a sentence). +% +% +% \vspace{3ex}\noindent\DescribeMacro{\Structname} +% |\Structname{<img>}|\vspace{0.5em} +% +% \noindent Prints the name of the structure |<img>| that has been previously defined by the |\newstruct| command. This command is recommended for the chemical name with a leading capital letter (at the beginning of a sentence). +% +% +% \vspace{3ex}\noindent\DescribeMacro{\structabbr} +% |\structabbr{<img>}|\vspace{0.5em} +% +% \noindent Prints the abbreviation of the structure |<img>| that has been previously defined by the |\newstruct| command. +% +% +% +% +% \subsection{The Chemscheme environment} +% +% \noindent\DescribeEnv{Chemscheme} +% |\begin{Chemscheme}...structure code...\end{Chemscheme}|\vspace{0.5em} +% +% \noindent If a structure command appears outside a |Chemscheme| environment each command will typeset the image and caption in its own matrix. This causes no kind of adjustment. +% +% \begin{minipage}{0.3\linewidth} +% \struct{cp} +% \struct[long caption]{maleimid} +% \end{minipage} +% \begin{minipage}{0.59\linewidth} +% \begin{verbatim} +% \struct{cp} +% \struct[long caption]{maleimid} +% \end{verbatim} +% \end{minipage} +% +% \noindent But if structure commands appear inside a |Chemscheme| environment all images and captions are printed in one matrix. This causes adjustment of the image (by default center) and the caption row (by default top) according to the \TikZ{} style |CSXmatrix|. +% +% +% \begin{minipage}{0.3\linewidth} +% \begin{Chemscheme} +% \struct{cp} +% \struct[long caption]{maleimid} +% \end{Chemscheme} +% \end{minipage} +% \begin{minipage}{0.59\linewidth} +% \begin{verbatim} +% \begin{Chemscheme} +% \struct{cp} +% \struct[long caption]{maleimid} +% \end{Chemscheme} +% \end{verbatim} +% \end{minipage} +% +% +% \vspace{3ex}\noindent\DescribeMacro{\ChemschemeNextRow} +% |\ChemschemeNextRow[<row-sep>]|\vspace{0.5em} +% +% \noindent If you want to use the matrix adjustment over multiple lines you can produce a 'linebreak' using the |\ChemschemeNextRow| command. The optional argument |<row-sep>| allows you to define the space between the rows. +% +% \begin{minipage}[c]{0.49\linewidth} +% \begin{Chemscheme} +% \struct{maleimid} +% \RightArrow{\struct{cp}}{DEE} +% \struct[80\,\%]{product} +% \ChemschemeNextRow[10pt] +% \struct[80\,\%]{product} +% \LeftArrow{\struct{cp}}{DEE} +% \struct{maleimid} +% \end{Chemscheme} +% \end{minipage} +% \begin{minipage}[c]{0.5\linewidth} +%\begin{verbatim} +%\begin{Chemscheme} +% \struct{maleimid} +% \RightArrow{\struct{cp}}{DEE} +% \struct[80\,\%]{product} +% \ChemschemeNextRow[10pt] +% \struct[80\,\%]{product} +% \LeftArrow{\struct{cp}}{DEE} +% \struct{maleimid} +%\end{Chemscheme} +%\end{verbatim} +% \end{minipage} +% +% \begin{minipage}[c]{0.49\linewidth} +% \begin{Chemscheme} +% \struct{maleimid} +% \RightArrow{\struct{cp}}{DEE} +% \struct[80\,\%]{product} +% \end{Chemscheme} +% \begin{Chemscheme} +% \struct[80\,\%]{product} +% \LeftArrow{\struct{cp}}{DEE} +% \struct{maleimid} +% \end{Chemscheme} +% \end{minipage} +% \begin{minipage}[c]{0.5\linewidth} +%\begin{verbatim} +%\begin{Chemscheme} +% \struct{maleimid} +% \RightArrow{\struct{cp}}{DEE} +% \struct[80\,\%]{product} +%\end{Chemscheme} +%\begin{Chemscheme} +% \struct[80\,\%]{product} +% \LeftArrow{\struct{cp}}{DEE} +% \struct{maleimid} +%\end{Chemscheme} +%\end{verbatim} +% \end{minipage} +% +% +% +% \vspace{3ex}\noindent\DescribeMacro{\CSXcommands} +% |\CSXcommands{<TikZ-code>}|\vspace{0.5em} +% +% \noindent The |CSXcommands| macro allows you to draw any \TikZ{} element(s) after the typesetting of the structure matrix. +% +% \hspace{-30pt}\begin{minipage}[c]{0.39\linewidth} +% \begin{Chemscheme} +% \struct{maleimid} +% \RightArrow{\struct{cp}}{DEE} +% \Struct{1,2}{product} +% \CSXcommands{\draw[->,CSXallarrows,draw=red] +% (Scheme\theCSXscheme Caption3Entry1.west) to +% ([xshift=-8pt]Scheme\theCSXscheme Caption3Entry1.west) to +% node[auto,swap,CSXlabelfont,red]{a} +% ([xshift=-8pt]Scheme\theCSXscheme Caption3Entry2.west) to +% (Scheme\theCSXscheme Caption3Entry2.west);} +% \end{Chemscheme} +% \end{minipage} +% \begin{minipage}[c]{0.6\linewidth} +%\begin{verbatim} +%\begin{Chemscheme} +% \struct{maleimid} +% \RightArrow{\struct{cp}}{DEE} +% \Struct{1,2}{product} +% \CSXcommands{ +% \draw[->,CSXallarrows,draw=red] +% (Scheme\theCSXscheme Caption3Entry1.west) to +% ([xshift=-8pt]Scheme\theCSXscheme Caption3Entry1.west) to +% node[auto,swap,CSXlabelfont,red]{a} +% ([xshift=-8pt]Scheme\theCSXscheme Caption3Entry2.west) to +% (Scheme\theCSXscheme Caption3Entry2.west); +% } +%\end{Chemscheme} +%\end{verbatim} +% \end{minipage} +% +% +% +% \newpage +% \subsection{Ref commands} +% \noindent\DescribeMacro{\structref} +% \noindent\DescribeMacro{\structref*} +% \noindent\DescribeMacro{\structsubref} +% \noindent\DescribeMacro{\structsubref-} +% \noindent\DescribeMacro{\structsubref*} +% |\structref[<fam>]{<img>}|\\ +% |\structref*[<fam>]{<img>}|\\ +% |\structsubref[<fam>]{<img>}{<sublabels>}|\\ +% |\structsubref-[<fam>]{<img>}{<sublabels>}|\\ +% |\structsubref*[<fam>]{<img>}{<sublabels>}|\vspace{0.5em} +% +% \noindent The \CSX{} package defines ref commands that actually do exactly what their analogs from the \FL{} package do, but with |CSX| as default family.\footnote{For further information please have a look into the \textsf{fancylabel} package documentation.} +% +% +% +% \vspace{3ex}\noindent\DescribeMacro{\CSXstructref} +% \noindent The |\CSXstructref| macro allows you to change the style of all referencing commands that are shown above. The definition is shown below and may be changed as required. +%\begin{verbatim} +% \newcommand{\CSXstructref}[1]{% +% % #1=fancyref command +% \textbf{#1}% +% } +%\end{verbatim} +% +% +% \subsection{Arrows and simples} +% +% \noindent\DescribeMacro{\customarrow} +% |\customarrow[<length>]{<style>}{<upper-capt>}{<lower-capt>}|\vspace{0.5em} +% +% \noindent The basic command for arrows is the |\customarrow| command. If the optional argument |<length>| is used, the arrow will have this length. Otherwise the arrow is stretched to the length of the widest caption advanced by the length globally defined via the |arrowadvance| option. The style argument |<style>| allows you to pass options to the \TikZ{} |\draw| command.\vspace{1em} +% +% \begin{minipage}{0.25\linewidth} +% \customarrow{->,line width=1pt}{this is a long caption}{short} +% \end{minipage} +% \begin{minipage}{0.74\linewidth} +% \begin{verbatim} +% \customarrow{->,line width=1pt} +% {this is a long caption} +% {short} +% \end{verbatim} +% \end{minipage} +% +% \begin{minipage}{0.25\linewidth} +% \customarrow[60pt]{->,CSXarrowupper/.append style={red}}{this is a long caption}{short} +% \end{minipage} +% \begin{minipage}{0.74\linewidth} +% \begin{verbatim} +% \customarrow[60pt] +% {->,CSXarrowupper/.append style={red}} +% {this is a long caption} +% {short} +% \end{verbatim} +% \end{minipage} +% +% +% \noindent\DescribeMacro{\RightArrow} +% \noindent\DescribeMacro{\<arrow-cmd>} +% |\RightArrow[<length>]{<upper-capt>}{<lower-capt>}|\\ +% |\<arrow-cmd>[<length>]{<upper-capt>}{<lower-capt>}|\vspace{0.5em} +% +% \noindent The table below shows a couple of arrows that are based on the |\customarrow| command. You might define some other arrows using the |\CSXdeclarearrow| command. +% +% { +% \newcommand{\CSXarrowtablex}[2][60pt]{ +% \CSXarrowtable[#1]{#2} +% \CSXarrowtable[#1]{C#2} +% \CSXarrowtable[#1]{S#2} +% \CSXarrowtable[#1]{DS#2} +% } +% \newcommand{\CSXarrowtable}[2][60pt]{ +% \csname #2\endcsname[#1]{}{\textbackslash #2} +% } +% \def\CSXarrowadvance{0pt} +% \tikzset{% +% CSXarrowfont/.style={% +% font={\tiny\sffamily},% +% },% +% CSXmatrix/.style={% +% column sep=20pt,% +% row sep=5pt,% +% }% +% } +% \begin{Chemscheme} +% \CSXarrowtablex{RightArrow}\ChemschemeNextRow +% \CSXarrowtablex{RightArrowDashed} +% \end{Chemscheme} +% +% \noindent All shown arrows have a normal, a crossed out (leading |C|), a striked out (leading |S|) and a double striked out (leading |DS|) version of the solid and the dashed (appending |Dashed|) arrow. +% +% \begin{Chemscheme} +% \CSXarrowtable{RightArrow} +% \CSXarrowtable{LeftArrow} +% \CSXarrowtable{LeftRightArrow}\ChemschemeNextRow +% \CSXarrowtable{DoubleRightArrow} +% \CSXarrowtable{DoubleLeftArrow} +% \CSXarrowtable{DoubleLeftRightArrow}\ChemschemeNextRow +% \CSXarrowtable{RightupHarpoon} +% \CSXarrowtable{RightdownHarpoon} +% \CSXarrowtable{LeftupHarpoon} +% \CSXarrowtable{LeftdownHarpoon}\ChemschemeNextRow +% \CSXarrowtable{LeftupRightupHarpoon} +% \CSXarrowtable{LeftupRightdownHarpoon} +% \CSXarrowtable{LeftdownRightupHarpoon} +% \CSXarrowtable{LeftdownRightdownHarpoon}\ChemschemeNextRow +% \CSXarrowtable{Equilibrium} +% \CSXarrowtable{RightEquilibrium} +% \CSXarrowtable{RRightEquilibrium} +% \CSXarrowtable{LeftEquilibrium} +% \CSXarrowtable{LLeftEquilibrium}\ChemschemeNextRow +% \CSXarrowtable{TwoRightArrow} +% \CSXarrowtable{TTwoRightArrow} +% \CSXarrowtable{TwoLeftArrow} +% \CSXarrowtable{TTwoLeftArrow}\ChemschemeNextRow +% \CSXarrowtable{ThreeRightArrow} +% \CSXarrowtable{TThreeRightArrow} +% \CSXarrowtable{ThreeLeftArrow} +% \CSXarrowtable{TThreeLeftArrow} +% \end{Chemscheme} +% } +% +% +% \vspace{3ex}\noindent\DescribeMacro{\CSXdeclarearrow} +% |\CSXdeclarearrow{<arrow-cmd>}{<style>}|\vspace{0.5em} +% +% \noindent You can use the |\CSXdeclarearrow| command to declare arrows based on the customstruct command. The definition of |\RightArrow| is: +% +% \begin{verbatim} +% \CSXdeclarearrow{\RightArrow}{CSXnormalarrows,CSXRightArrow} +% \end{verbatim} +% +% \noindent Considering the default setting of |CSXnormalarrows| and |CSXRightArrow| this means: +% +% \begin{verbatim} +% \CSXdeclarearrow{\RightArrow}{line width=0.7pt,->} +% \end{verbatim} +% +% +% \noindent\DescribeMacro{\structplus} +% \noindent\DescribeMacro{\structminus} +% |\structplus|\\ +% |\structminus|\vspace{0.5em} +% +% \noindent The simples (this is how I call arrow-like elements without a upper or lower caption) |\structplus| and |\structminus| can be used like any structure or arrow command: +% +% \begin{minipage}{0.59\linewidth} +% \begin{Chemscheme} +% \struct{maleimid} +% \structplus +% \struct{cp} +% \RightArrow{}{DEE} +% \struct{product} +% \end{Chemscheme} +% \end{minipage} +% \begin{minipage}{0.35\linewidth} +% \begin{verbatim} +% \begin{Chemscheme} +% \struct{maleimid} +% \structplus +% \struct{cp} +% \RightArrow{}{DEE} +% \struct{product} +% \end{Chemscheme} +% \end{verbatim} +% \end{minipage} +% +% +% +% +% \section{Options} +% \subsection{The image option}\label{image} +% \noindent\DescribeMacro{image=} +% |\usepackage[image={<global-img-opt>}]{chemschemex}|\vspace{0.5em} +% +% \noindent All structure commands except |\customstruct| internally use the |\CSXimage| command to include pictures with |\includegraphics|. The |image| option allows you to define options that will be passed to any image that is inserted via |\CSXimage|. The default value is |image={scale=0.7}|. +% +% +% \subsection{The labelseparator option} +% \noindent\DescribeMacro{labelseparator=} +% |\usepackage[labelseparator=<value>]{chemschemex}|\vspace{0.5em} +% +% \noindent The |<value>| given by the |labelseparator| option is set behind every |\fancylabel| inside a structure command if some text follows. The value is saved in |\CSXlabelsep|. The default value is |labelseparator={:\,}|. +% +%\begin{Chemscheme} +% \struct[text]{maleimid} +% \CSXcommands{% +% \draw[<-,draw=red]([xshift=-2pt]Scheme\theCSXscheme Caption1Entry1.one split south)% +% to ([xshift=-2pt,yshift=-10pt]Scheme\theCSXscheme Caption1Entry1.one split south) node[yshift=-3pt,font={\tiny\sffamily}]{\textcolor{red}{labelseparator}}; +% } +%\end{Chemscheme} +% +% +% +% +% \subsection{The arrowadvance option} +% \noindent\DescribeMacro{arrowadvance=} +% |\usepackage[arrowadvance=<length>]{chemschemex}|\vspace{0.5em} +% +% \noindent Every arrow with undefined length argument will be as long as its widest caption plus the length given by the |arrowadvance| option. This is also the minimal length of an arrow (when no captions are given). The default value is |arrowadvance=10pt|. +% +% +% +% +% \section{Customization and advanced examples} +% \subsection{Predefined \TikZ{} styles}\label{custom} +% +% \noindent There are a lot of \TikZ{} styles that are already defined by the \CSX{} package. The following two examples show the code that is generated by \CSX{} and hopefully help you to understand the function of each style. Some of them can be changed (\textcolor{green!75!black}{green}), some of them must not be changed (\textcolor{red}{red}) to prevent strange results or even errors. If you want to change fonts please use the \textcolor{blue}{blue} coloured styles instead of appending |font=| to any style since this will cause wrong calculations. The \textcolor{orange}{orange} entries are styles that are optional arguments of |\customstruct|. +% +% \begin{minipage}{0.16\linewidth} +% \customstruct{{{text}}}{\CSXimage{maleimid}} +% \end{minipage} +% \begin{minipage}{0.7\linewidth} +% \begin{verbatim} +% \customstruct{{{text}}}{\CSXimage{maleimid}} +% \end{verbatim} +% \end{minipage} +% +% \newcommand{\textred}[1]{\textcolor{red}{#1}} +% \newcommand{\textblue}[1]{\textcolor{blue}{#1}} +% \newcommand{\textorange}[1]{\textcolor{orange}{#1}} +% \newcommand{\textgreen}[1]{\textcolor{green!75!black}{#1}} +% \begin{Verbatim}[gobble=1,fontsize=\small,commandchars=!*~] +%\begin{tikzpicture}[!textgreen*CSX~] +% \matrix [!textgreen*CSXmatrix~]{ +% % Image row +% \node[!textorange*<TikZ-obj>~] +% (Scheme1Image1) +% {\CSXimage{maleimid}};\\ +% % Caption row +% \node(Scheme1Caption1) +% {\tikz[!textgreen*CSXcaption~,!textorange*<TikZ-capt>~] +% {\node[!textblue*CSXtextfont~,!textred*CSXsettextwidth~,!textgreen*CSXcaptionTextOnly~] +% (Scheme1Caption1Entry1) +% {text}; +% } +% };\\ +% }; +%\end{tikzpicture} +% \end{Verbatim} +% +% +% +% \vspace{3ex}\begin{minipage}{0.42\linewidth} +% \begin{Chemscheme} +% \customstruct{{{text}}}{\CSXimage{maleimid}} +% \RightArrow{\customstruct{{{1},{}}}{\CSXimage{cp}}}{DEE} +% \customstruct{{{label 1},{text 1}}, +% {{label 2},{text 2}}, +% {text 3}} +% {\CSXimage{product}} +% \end{Chemscheme} +% \end{minipage} +% \begin{minipage}{0.56\linewidth} +% \begin{verbatim} +% \begin{Chemscheme} +% \customstruct{{{text}}}{\CSXimage{maleimid}} +% \RightArrow{\customstruct{{{1},{}}} +% {\CSXimage{cp}}}{DEE} +% \customstruct{{{label 1},{text 1}}, +% {{label 2},{text 2}}, +% {text 3}} +% {\CSXimage{product}} +% \end{Chemscheme} +% \end{verbatim} +% \end{minipage} +% +% \begin{Verbatim}[gobble=1,fontsize=\small,commandchars=!*~] +%\begin{tikzpicture}[!textgreen*CSX~] +% \matrix [!textgreen*CSXmatrix~]{ +% % Image row +% \node[!textorange*<TikZ-obj>~] +% (Scheme1Image1) +% {\CSXimage{maleimid}};& +% \node(Scheme1Image2) +% {\hbox to <arrowlength>{}};& +% \node[!textorange*<TikZ-obj>~] +% (Scheme1Image3) +% {\CSXimage{product}};\\ +% % Caption row +% \node(Scheme1Caption1) +% {\tikz[!textgreen*CSXcaption~,!textorange*<TikZ-capt>~] +% {\node[!textblue*CSXtextfont~,!textred*CSXsettextwidth~,!textgreen*CSXcaptionTextOnly~] +% (Scheme1Caption1Entry1) +% {text}; +% } +% };& +% \node(Scheme1Caption2) +% {};& +% \node(Scheme1Caption3) +% {\tikz[!textgreen*CSXcaption~,!textorange*<TikZ-capt>~] +% {\node[!textblue*CSXlabelfont~,!textred*CSXsetlabelwidth~,!textgreen*CSXcaptionLabelandText~, +% rectangle split,rectangle split horizontal, +% rectangle split parts=2,rectangle split part align=base, +% every two node part/.style={!textblue*CSXtextfont~,!textred*CSXsettextwidth~}] +% (Scheme1Caption3Entry1) +% {label 1\nodepart{two}text 1}; +% \node[!textblue*CSXlabelfont~,!textred*CSXsetlabelwidth~,!textgreen*CSXcaptionLabelandText~, +% rectangle split,rectangle split horizontal, +% rectangle split parts=2,rectangle split part align=base, +% every two node part/.style={!textblue*CSXtextfont~,!textred*CSXsettextwidth~} +% below left=of Scheme1Caption3Entry1.one split south, +% anchor=one split north] +% (Scheme1Caption3Entry2) +% {label 2\nodepart{two}text 2}; +% \node[!textblue*CSXtextfont~,!textred*CSXsettextwidth~,!textgreen*CSXcaptionTextOnly~% +% below=of Scheme1Caption3Entry2.south] +% (Scheme1Caption3Entry3) +% {text 3}; +% } +% };\\ +% }; +% \draw[!textgreen*CSXallarrows~,CSXRightArrow,text width=(<arrowlength>-\CSXarrowadvance)] +% ([CSXshiftA]Scheme1Image2.west) to +% node(Scheme1Image2Upper) +% [!textblue*CSXarrowfont~,!textgreen*CSXarrowupper~,auto] +% {\tikz[remember picture,!textgreen*CSXStructInArrow~] +% {\node[!textorange*<TikZ-obj>~] +% (Scheme1Image2UpperImage1) +% {\CSXimage{cp}}; +% \node[below=of Scheme1Image2UpperImage1] +% (Scheme1Image2UpperCaption1) +% {\tikz[CSXcaption,!textorange*<TikZ-capt>~] +% {\node[!textblue*CSXlabelfont~,!textred*CSXsetlabelwidth~, +% !textgreen*CSXcaptionLabelandText~,rectangle split, +% rectangle split horizontal, +% rectangle split parts=2, +% rectangle split part align=base, +% every two node part/.style={ +% !textblue*CSXtextfont~, +% !textred*CSXsettextwidth~ +% }] +% (Scheme1Image2UpperCaption1Entry1) +% {1\nodepart{two}}; +% } +% }; +% } +% } +% node(Scheme1Image2Lower) +% [!textblue*CSXarrowfont~,!textgreen*CSXarrowlower~,auto,swap] +% {DEE} +% ([CSXshiftB]Scheme1Image2.east); +%\end{tikzpicture} +% \end{Verbatim} +% +% \subsection{Style adjustment -- some examples} +% +% \noindent As already mentioned above, please use the styles \textblue{|CSXlabelfont|} and \textblue{|CSXtextfont|} for any changes of the node font. This is necessary to ensure correct measurements. For local font adjustment of captions in structure commands use the optional argument \textorange{|<TikZ-capt>|}. +% +% \begin{minipage}{0.15\linewidth} +% \struct[text]{maleimid} +% \end{minipage} +% \begin{minipage}{0.75\linewidth} +% \begin{Verbatim}[gobble=1,fontsize=\small] +%\struct[text]{maleimid} +% \end{Verbatim} +% \end{minipage} +% +% \begin{minipage}{0.15\linewidth} +% \struct[text][][][CSXlabelfont/.style={red,font={\large}}]{maleimid} +% \end{minipage} +% \begin{minipage}{0.75\linewidth} +% \begin{Verbatim}[gobble=1,fontsize=\small] +%\struct[text] +% [] +% [] +% [CSXlabelfont/.style={red,font={\large}}] +% {maleimid} +% \end{Verbatim} +% \end{minipage} +% +% \begin{minipage}{0.15\linewidth} +% \struct[text][][][nodes={draw=green},CSXtextfont/.style={blue,font={\large}}]{maleimid} +% \end{minipage} +% \begin{minipage}{0.75\linewidth} +% \begin{Verbatim}[gobble=1,fontsize=\small] +%\struct[text] +% [] +% [] +% [nodes={draw=green}, +% CSXtextfont/.style={blue,font={\large}}] +% {maleimid} +% \end{Verbatim} +% \end{minipage} +% +% \begin{minipage}{0.15\linewidth} +% \struct[][][scale=1.5][][draw=red]{maleimid} +% \end{minipage} +% \begin{minipage}{0.75\linewidth} +% \begin{Verbatim}[gobble=1,fontsize=\small] +%\struct[][][scale=1.5][][draw=red]{maleimid} +% \end{Verbatim} +% \end{minipage} +% +% +% \subsection{Chemical mechanisms} +% \noindent For more complex chemical mechanisms you can either use the matrix provided by the |Chemscheme| environment or the internal commands |\CSXimage| and |\fancylabel|: +% +% { +%\tikzset{ +% CSXmatrix/.append style={ +% column sep=30pt, +% } +%} +% \begin{Chemscheme} +% \struct{R2-CH=CH-R1} +% \struct{Ru=CH2} +% \struct{R1-CH=CH2}\ChemschemeNextRow[20pt] +% \struct{CH2=CH-R2} +% \struct{Ru=CH-R1} +% \struct{C2H4} +% \CSXcommands{ +% \draw[->,draw=blue] (Scheme\theCSXscheme Image4) +% to [bend right=90,distance=22pt] (Scheme\theCSXscheme Image1); +% \draw[->,draw=red] (Scheme\theCSXscheme Image5) +% to [bend right=-90,distance=22pt] (Scheme\theCSXscheme Image2); +% \draw[->,draw=orange] (Scheme\theCSXscheme Image2) +% to [bend right=-90,distance=22pt] (Scheme\theCSXscheme Image5); +% \draw[->,draw=green!75!black] (Scheme\theCSXscheme Image3) +% to [bend right=90,distance=22pt] (Scheme\theCSXscheme Image6); +% } +% \end{Chemscheme} +% } +% +% \begin{Verbatim}[gobble=1,fontsize=\small,commandchars=?*~] +%\tikzset{CSXmatrix/.append style={column sep=30pt}} +%\begin{Chemscheme} +% \struct{R2-CH=CH-R1} +% \struct{Ru=CH2} +% \struct{R1-CH=CH2}\ChemschemeNextRow[20pt] +% \struct{CH2=CH-R2} +% \struct{Ru=CH-R1} +% \struct{C2H4} +% \CSXcommands{ +% \draw[->,?textblue*draw=blue~] (Scheme\theCSXscheme Image4) +% to [bend right=90,distance=22pt] (Scheme\theCSXscheme Image1); +% \draw[->,?textred*draw=red~] (Scheme\theCSXscheme Image5) +% to [bend right=-90,distance=22pt] (Scheme\theCSXscheme Image2); +% \draw[->,?textorange*draw=orange~] (Scheme\theCSXscheme Image2) +% to [bend right=-90,distance=22pt] (Scheme\theCSXscheme Image5); +% \draw[->,?textgreen*draw=green!75!black~] (Scheme\theCSXscheme Image3) +% to [bend right=90,distance=22pt] (Scheme\theCSXscheme Image6); +% } +%\end{Chemscheme} +% \end{Verbatim} +% +% \tikz[node distance=1pt,mycaption/.style={CSXlabelfont}]{ +% \node (n) at (0,2){\CSXimage{Ru=CH2}}; +% \node (ncapt) [mycaption,below=of n] {\fancylabel[CSX]{Ru=CH2}}; +% \node (s) at (0,-2){\CSXimage{Ru=CH-R1}}; +% \node (scapt) [mycaption,below=of s] {\fancylabel[CSX]{Ru=CH-R1}}; +% \node (nw) at (-4,1){\CSXimage{R2-CH=CH-R1}}; +% \node (nwcapt) [mycaption,below=of nw] {\fancylabel[CSX]{R2-CH=CH-R1}}; +% \node (sw) at (-4,-1){\CSXimage{CH2=CH-R2}}; +% \node (swcapt) [mycaption,below=of sw] {\fancylabel[CSX]{CH2=CH-R2}}; +% \node (ne) at (4,1){\CSXimage{R1-CH=CH2}}; +% \node (necapt) [mycaption,below=of ne] {\fancylabel[CSX]{R1-CH=CH2}}; +% \node (se) at (4,-1){\CSXimage{C2H4}}; +% \node (ecapt) [mycaption,below=of se] {\fancylabel[CSX]{C2H4}}; +% \node (w) at (-2.5,0) {}; +% \node (e) at (2.5,0) {}; +% \draw [->] (s) to [out=180,in=270] (w) to [out=90,in=180] (n); +% \draw [->] (n) to [out=0,in=90] (e) to [out=270,in=0] (s); +% \draw [->] (sw) to [out=0,in=270] (w) to [out=90,in=0] (nw); +% \draw [->] (ne) to [out=180,in=90] (e) to [out=270,in=180] (se); +% } +% +% \begin{Verbatim}[gobble=1,fontsize=\small,commandchars=?*~] +% \tikz[node distance=1pt,mycaption/.style={CSXlabelfont}]{ +% \node (n) at (0,2){\CSXimage{Ru=CH2}}; +% \node (ncapt) [mycaption,below=of n] {\fancylabel[CSX]{Ru=CH2}}; +% \node (s) at (0,-2){\CSXimage{Ru=CH-R1}}; +% \node (scapt) [mycaption,below=of s] {\fancylabel[CSX]{Ru=CH-R1}}; +% \node (nw) at (-4,1){\CSXimage{R2-CH=CH-R1}}; +% \node (nwcapt) [mycaption,below=of nw] {\fancylabel[CSX]{R2-CH=CH-R1}}; +% \node (sw) at (-4,-1){\CSXimage{CH2=CH-R2}}; +% \node (swcapt) [mycaption,below=of sw] {\fancylabel[CSX]{CH2=CH-R2}}; +% \node (ne) at (4,1){\CSXimage{R1-CH=CH2}}; +% \node (necapt) [mycaption,below=of ne] {\fancylabel[CSX]{R1-CH=CH2}}; +% \node (se) at (4,-1){\CSXimage{C2H4}}; +% \node (ecapt) [mycaption,below=of se] {\fancylabel[CSX]{C2H4}}; +% \node (w) at (-2.5,0) {}; +% \node (e) at (2.5,0) {}; +% \draw [->] (s) to [out=180,in=270] (w) to [out=90,in=180] (n); +% \draw [->] (n) to [out=0,in=90] (e) to [out=270,in=0] (s); +% \draw [->] (sw) to [out=0,in=270] (w) to [out=90,in=0] (nw); +% \draw [->] (ne) to [out=180,in=90] (e) to [out=270,in=180] (se); +% } +% \end{Verbatim} +% +% +% +% \StopEventually{} +% +% \section{The implementation} +% \subsection{Identification} +% \begin{macrocode} +\NeedsTeXFormat{LaTeX2e}[2005/12/01] +\ProvidesPackage{chemschemex}[2014/07/15 v1.0 Typeset chemical schemes] +% \end{macrocode} +% +% \subsection{Loading packages and define counter formats} +% \begin{macrocode} +\RequirePackage{xkeyval} +\RequirePackage{etextools} +\RequirePackage{xargs} +\RequirePackage{ifthen} +\RequirePackage{suffix} +\RequirePackage{fancylabel} +\fancyref@DefineFamily{}{CSX} +\def\fancylabelformatCSX{\arabic{fancylabel}}% +\def\fancysublabelformatCSX{\arabic{fancylabel}\alph{fancysublabel}}% +\def\fancyonlysublabelformatCSX{\alph{fancysublabel}}% +\RequirePackage{graphicx} +\RequirePackage{tikz} +\usetikzlibrary{% + shapes.multipart,% + decorations,% + decorations.markings,% + positioning,% + arrows.meta% +} +% \end{macrocode} +% +% \subsection{The options} +% \begin{macro}{image=} +% \begin{macrocode} +\define@key{chemschemex}{image}{% + % #1=additional options + % #2=filename of the image + \newcommand{\CSXimage}[2][]{% + \includegraphics[#1,##1]{##2}% + } +} +% \end{macrocode} +% \end{macro} +% \begin{macro}{labelseparator=} +% \begin{macrocode} +\define@key{chemschemex}{labelseparator}{% + \def\CSXlabelsep{#1}% +} +% \end{macrocode} +% \end{macro} +% \begin{macro}{arrowadvance=} +% \begin{macrocode} +\define@key{chemschemex}{arrowadvance}{% + \def\CSXarrowadvance{#1}% +} +% \end{macrocode} +% \end{macro} +% \begin{macrocode} +\presetkeys{chemschemex}{% + image={scale=0.7},% + labelseparator={:\,},% + arrowadvance={10pt},% +}{} +\ProcessOptionsX<chemschemex> +% \end{macrocode} +% \subsection{TikZ styles} +% \begin{macrocode} +% TikZ styles that must not be changed +\tikzset{% + CSXsettextwidth/.style={% + text width=(% + % if + (\CSXtextwidth - \CSXimagewidth - \CSXmaxlabelwidth)>0% + % then + ?(\CSXimagewidth - \CSXmaxlabelwidth)% + % else + :(\CSXtextwidth+0.00001)% + ),% + },% + CSXsetlabelwidth/.style={% + text width=(% + % if + (\CSXlabelwidth)>0% + % then + ?(\CSXlabelwidth+0.00001)% + % else + :(0.00001)% + ),% + },% + CSXshiftA/.style={},% + CSXshiftB/.style={},% + CSXshiftcompensation/.style={},% +} +% TikZ styles that can be changed +\tikzset{% + % TikZ + CSX/.style={% + remember picture% + },% + % Matrix + CSXmatrix/.style={% + column sep=10pt,% + row sep=4pt,% + nodes={% + inner xsep=0pt,% + inner ysep=1pt,% + outer sep=0pt% + },% + every odd row/.style={anchor=center},% + every even row/.style={anchor=north},% + },% + % Structure caption + CSXcaption/.style={% + node distance=0pt,% + },% + CSXcaptionLabelandText/.style={% + align=right,% + every two node part/.style={% + align=justify% + },% + },% + CSXcaptionTextOnly/.style={% + align=justify% + },% + % Fonts + CSXlabelfont/.style={% + font={\footnotesize\sffamily\bfseries}% + },% + CSXtextfont/.style={% + font={\footnotesize\sffamily}% + },% + CSXarrowfont/.style={% + font={\footnotesize\sffamily}% + },% + CSXsimple/.style={% + x=3pt,% + y=3pt,% + line width=0.7pt% + },% + % Arrows + CSXarrowupper/.style={% + align=flush center,% + },% + CSXarrowlower/.style={% + align=flush center% + },% + CSXStructInArrow/.style={% + node distance=1pt,% + text width=,% + inner sep=0pt,% + outer sep=0pt% + },% + CSXallarrows/.style={% + x=1pt,y=1pt,% + line width=0.7,% + inner ysep=3,% + >=Classical TikZ Rightarrow,% + },% + CSXdoublearrows/.style={% + double distance=1.5,% + >=Implies% + },% + CSXharpoonup/.style={% + >={Classical TikZ Rightarrow[harpoon]}% + },% + CSXharpoondown/.style={% + >={Classical TikZ Rightarrow[harpoon,swap]}% + },% + CSXRightArrow/.style={% + ->% + },% + CSXRightupHarpoon/.style={% + ->[harpoon]% + },% + CSXRightdownHarpoon/.style={% + ->[{harpoon,swap}]% + },% + CSXLeftArrow/.style={% + <-% + },% + CSXLeftupHarpoon/.style={% + <[{harpoon,swap}]-% + },% + CSXLeftdownHarpoon/.style={% + <[harpoon]-% + },% + CSXLeftRightArrow/.style={% + <->% + },% + CSXLeftupRightupHarpoon/.style={% + <[{harpoon,swap}]->[harpoon]% + },% + CSXLeftupRightdownHarpoon/.style={% + <[{harpoon,swap}]->[{harpoon,swap}]% + },% + CSXLeftdownRightupHarpoon/.style={% + <[{harpoon}]->[{harpoon}]% + },% + CSXLeftdownRightdownHarpoon/.style={% + <[{harpoon}]->[{harpoon,swap}]% + },% + CSXequilibrium/.style={% + inner ysep/.expanded=(1+\pgfkeysvalueof{/pgf/inner ysep}),% + CSXshiftA/.style={yshift=1},% + CSXshiftB/.style={yshift=1},% + CSXshiftcompensation/.style={yshift=-1},% + postaction=decorate,% + decoration={% + markings,% + mark=at position 0.5 with{% + \draw([yshift=-1]\CSXnodename .east) to% + ([yshift=-1]\CSXnodename .west);% + }% + }% + },% + CSXRightequilibrium/.style={% + inner ysep/.expanded=(1+\pgfkeysvalueof{/pgf/inner ysep}),% + CSXshiftA/.style={yshift=1},% + CSXshiftB/.style={yshift=1},% + CSXshiftcompensation/.style={yshift=-1},% + postaction=decorate,% + decoration={% + markings,% + mark=at position 0.5 with{% + \draw([yshift=-1,xshift=-0.25\CSXarrowlength]\CSXnodename .east) to% + ([yshift=-1,xshift=0.25\CSXarrowlength]\CSXnodename .west);% + }% + }% + },% + CSXLeftequilibrium/.style={% + inner ysep/.expanded=(1+\pgfkeysvalueof{/pgf/inner ysep}),% + CSXshiftA/.style={yshift=1,xshift=0.25\CSXarrowlength},% + CSXshiftB/.style={yshift=1,xshift=-0.25\CSXarrowlength},% + CSXshiftcompensation/.style={yshift=-1},% + postaction=decorate,% + decoration={% + markings,% + mark=at position 0.5 with{% + \draw([yshift=-1]\CSXnodename .east) to% + ([yshift=-1]\CSXnodename .west);% + }% + }% + },% + CSXslashtwoarrow/.style={% + inner ysep/.expanded=(1.5+\pgfkeysvalueof{/pgf/inner ysep}),% + CSXshiftA/.style={yshift=1.5,xshift=5},% + CSXshiftB/.style={yshift=1.5},% + CSXshiftcompensation/.style={yshift=-1.5,xshift=-2.5},% + postaction=decorate,% + decoration={% + markings,% + mark=at position 0.5 with{% + \draw([yshift=-1.5]\CSXnodename .west) to% + ([yshift=-1.5,xshift=-5]\CSXnodename .east);% + }% + }% + },% + CSXbackslashtwoarrow/.style={% + inner ysep/.expanded=(1.5+\pgfkeysvalueof{/pgf/inner ysep}),% + CSXshiftA/.style={yshift=1.5},% + CSXshiftB/.style={yshift=1.5,xshift=-5},% + CSXshiftcompensation/.style={yshift=-1.5,xshift=2.5},% + postaction=decorate,% + decoration={% + markings,% + mark=at position 0.5 with{% + \draw([yshift=-1.5,xshift=5]\CSXnodename .west) to% + ([yshift=-1.5]\CSXnodename .east);% + }% + }% + },% + CSXslashthreearrow/.style={% + inner ysep/.expanded=(3+\pgfkeysvalueof{/pgf/inner ysep}),% + CSXshiftA/.style={xshift=5},% + CSXshiftB/.style={xshift=-5},% + CSXshiftcompensation/.style={x=1.4,y=1.4},% + postaction=decorate,% + decoration={% + markings,% + mark=at position 0.5 with{% + \draw([yshift=3,xshift=10]\CSXnodename .west) to% + ([yshift=3]\CSXnodename .east);% + \draw([yshift=-3]\CSXnodename .west) to% + ([yshift=-3,xshift=-10]\CSXnodename .east);% + }% + }% + },% + CSXbackslashthreearrow/.style={% + inner ysep/.expanded=(3+\pgfkeysvalueof{/pgf/inner ysep}),% + CSXshiftA/.style={xshift=5},% + CSXshiftB/.style={xshift=-5},% + CSXshiftcompensation/.style={x=1.4,y=1.4},% + postaction=decorate,% + decoration={% + markings,% + mark=at position 0.5 with{% + \draw([yshift=3]\CSXnodename .west) to% + ([yshift=3,xshift=-10]\CSXnodename .east);% + \draw([yshift=-3,xshift=10]\CSXnodename .west) to% + ([yshift=-3]\CSXnodename .east);% + }% + }% + },% + CSXCrossArrow/.style={% + inner ysep/.expanded=1.5+\pgfkeysvalueof{/pgf/inner ysep},% + postaction=decorate,% + decoration={% + markings,% + mark=at position 0.5 with{% + \draw[-,solid,CSXshiftcompensation](-3,-3)--(3,3);% + \draw[-,solid,CSXshiftcompensation](3,-3)--(-3,3);% + }% + }% + },% + CSXStrikeArrow/.style={% + inner ysep/.expanded=2+\pgfkeysvalueof{/pgf/inner ysep},% + postaction=decorate,% + decoration={% + markings,% + mark=at position 0.5 with{% + \draw[-,solid,CSXshiftcompensation](-2,-3.5)--(2, 3.5);% + }% + }% + },% + CSXDStrikeArrow/.style={% + inner ysep/.expanded=2+\pgfkeysvalueof{/pgf/inner ysep},% + postaction=decorate,% + decoration={% + markings,% + mark=at position 0.5 with{% + \draw[-,solid,xshift=-2,CSXshiftcompensation](-2,-3.5)--(2, 3.5);% + \draw[-,solid,xshift=2,CSXshiftcompensation](-2,-3.5)--(2, 3.5);% + }% + }% + }% +} +% \end{macrocode} +% \subsection{Booleans, Lengths and Counters} +% \begin{macrocode} +% Booleans +\newif\ifCSX@scheme\CSX@schemefalse % Is true, if the struct appears in a Chemscheme environment +\newif\ifCSX@generate@@@caption@% Is needed to get label and text out of the caption passed to customstruct +\newif\ifCSX@generate@@@caption@LastEntryWasTextOnly% Is needed to detect text-only caption entries +% Lengths +\newlength{\CSXimagewidth}\setlength{\CSXimagewidth}{0pt} +\newlength{\CSXlabelwidth}\setlength{\CSXlabelwidth}{0pt} +\newlength{\CSXmaxlabelwidth}\setlength{\CSXmaxlabelwidth}{0pt} +\newlength{\CSXtextwidth}\setlength{\CSXtextwidth}{0pt} +\newlength{\CSXmaxtextwidth}\setlength{\CSXmaxtextwidth}{0pt} +\newlength{\CSXarrowlength}\setlength{\CSXarrowlength}{0pt} +% Counters +\newcounter{CSXscheme}\setcounter{CSXscheme}{1} +\newcounter{CSXstruct}\setcounter{CSXstruct}{0} +\newcounter{CSXstructinarrow}\setcounter{CSXstructinarrow}{0} +\newcounter{CSXcaption}\setcounter{CSXcaption}{0} +% \end{macrocode} +% \subsection{User macros} +% \begin{macro}{\newstruct} +% \begin{macrocode} +\def\CSX@structlist@filenamesorted{} +\newcommand{\newstruct}[5][]{% + % #1=comma-separated list of subcaptions + % #2=filename + % #3=structname + % #4=Structname + % #5=abbreviation + \@ifundefined{CSX@newstruct@#2@structname}{% + \global\@namedef{CSX@newstruct@#2@structname}{#3}% + \global\@namedef{CSX@newstruct@#2@Structname}{#4}% + \global\@namedef{CSX@newstruct@#2@abbreviation}{#5}% + \ifthenelse{\equal{#1}{}}{}{% + \setcounter{CSXcaption}{0}% No need to define a new counter, just use the CSXcaption + \fancyref@foreach{\CSX@newsubstruct}{#2}{#1}% + }% + \AtBeginDocument{% + \immediate\write\@auxout{% + \string\fancyref@addtolist + {\string{#2\string}}% + {\string\CSX@structlist@filenamesorted}% + }% + }% + }{% + \PackageError{chemschemex}{Multiple definitions of '#2' by % + \string\newstruct}{}% + }% +} +\@onlypreamble\newstruct +% \end{macrocode} +% \end{macro} +% \begin{macro}{\structname} +% \begin{macrocode} +\DeclareRobustCommand{\structname}[1]{% + \@ifundefined{CSX@newstruct@#1@structname}{% + ???% + \PackageWarning{chemschemex}{No structure '#1' defined by \string\newstruct}% + }{% + \ifthenelse{\equal{\@nameuse{CSX@newstruct@#1@structname}}{}}{% + ???% + \PackageWarning{chemschemex}{structname of structure '#1' is empty.}% + }{% + \@nameuse{CSX@newstruct@#1@structname}% + }% + }% +} +% \end{macrocode} +% \end{macro} +% \begin{macro}{\Structname} +% \begin{macrocode} +\DeclareRobustCommand{\Structname}[1]{% + \@ifundefined{CSX@newstruct@#1@Structname}{% + ???% + \PackageWarning{chemschemex}{No structure '#1' defined by \string\newstruct}% + }{% + \ifthenelse{\equal{\@nameuse{CSX@newstruct@#1@Structname}}{}}{% + ???% + \PackageWarning{chemschemex}{Structname of structure '#1' is empty.}% + }{% + \@nameuse{CSX@newstruct@#1@Structname}% + }% + }% +} +% \end{macrocode} +% \end{macro} +% \begin{macro}{\structabbr} +% \begin{macrocode} +\DeclareRobustCommand{\structabbr}[1]{% + \@ifundefined{CSX@newstruct@#1@abbreviation}{% + ???% + \PackageWarning{chemschemex}{No structure '#1' defined by \string\newstruct}% + }{% + \ifthenelse{\equal{\@nameuse{CSX@newstruct@#1@abbreviation}}{}}{% + ???% + \PackageWarning{chemschemex}{structabbr of structure '#1' is empty.}% + }{% + \@nameuse{CSX@newstruct@#1@abbreviation}% + }% + }% +} +% \end{macrocode} +% \end{macro} +% \begin{macro}{\customstruct} +% \begin{macrocode} +\newcommandx\customstruct[4][1={},2={}]{% + % #1=TikZ option for caption + % #2=TikZ option for image + % #3=caption + % #4=image + \customstruct@outarrow[#1][#2]{#3}{#4}% +} +% \end{macrocode} +% \end{macro} +% \begin{macro}{\struct} +% \begin{macrocode} +\newcommandx\struct[6][1={},2=CSX,3={},4={},5={},usedefault]{% + % #1=caption + % #2=family + % #3=image options + % #4=TikZ option for caption + % #5=TikZ option for image + % #6=filename + \@struct{#1}{#2}{#6}% + \expandnext{\customstruct[#4][#5]}{\@@struct}{\CSXimage[#3]{#6}}% +} +% \end{macrocode} +% \end{macro} +% \begin{macro}{\structalt} +% \begin{macrocode} +\newcommandx\structalt[7][1={},2=CSX,3={},4={},5={},usedefault]{% + % #1=caption + % #2=family + % #3=image options + % #4=TikZ option for caption + % #5=TikZ option for image + % #6=filename of the referenced image + % #7=filename of the image shown instead of #6 + \@struct{#1}{#2}{#6}% + \expandnext{\customstruct[#4][#5]}{\@@struct}{\CSXimage[#3]{#7}}% +} +% \end{macrocode} +% \end{macro} +% \begin{macro}{\struct*} +% \begin{macrocode} +\WithSuffix\newcommandx\struct*[6][1={},2=CSX,3={},4={},5={},usedefault]{% + % #1=caption + % #2=family + % #3=image options + % #4=TikZ option for caption + % #5=TikZ option for image + % #6=filename + \@struct*{#1}{#2}{#6}% + \expandnext{\customstruct[#4][#5]}{\@@struct}{\CSXimage[#3]{#6}}% +} +% \end{macrocode} +% \end{macro} +% \begin{macro}{\structalt*} +% \begin{macrocode} +\WithSuffix\newcommandx\structalt*[7][1={},2=CSX,3={},4={},5={},usedefault]{% + % #1=caption + % #2=family + % #3=image options + % #4=TikZ option for caption + % #5=TikZ option for image + % #6=filename of the referenced image + % #7=filename of the image shown instead of #6 + \@struct*{#1}{#2}{#6}% + \expandnext{\customstruct[#4][#5]}{\@@struct}{\CSXimage[#3]{#7}}% +} +% \end{macrocode} +% \end{macro} +% \begin{macro}{\struct-} +% \begin{macrocode} +\WithSuffix\newcommandx\struct-[5][1={},2={},3={},4={},usedefault]{% + % #1=caption + % #2=image options + % #3=TikZ option for caption + % #4=TikZ option for image + % #5=filename + \expandnext{\customstruct[#3][#4]}{{{},{#1}}}{\CSXimage[#2]{#5}}% +} +% \end{macrocode} +% \end{macro} +% \begin{macro}{\Struct} +% \begin{macrocode} +\newcommandx\Struct[6][1=CSX,2={},3={},4={},usedefault]{% + % #1=family + % #2=image options + % #3=TikZ option for caption + % #4=TikZ option for image + % #5=list of sublabels previously defined with \newstruct + % #6=filename + \@Struct{#1}{#5}{#6}% + \expandnext{\customstruct[#3][#4]}{\@@struct}{\CSXimage[#2]{#6}}% +} +% \end{macrocode} +% \end{macro} +% \begin{macro}{\Structalt} +% \begin{macrocode} +\newcommandx\Structalt[7][1=CSX,2={},3={},4={},usedefault]{% + % #1=family + % #2=image options + % #3=TikZ option for caption + % #4=TikZ option for image + % #5=list of sublabels previously defined with \newstruct + % #6=filename of the referenced image + % #7=filename of the image shown instead of #6 + \@Struct{#1}{#5}{#6}% + \expandnext{\customstruct[#3][#4]}{\@@struct}{\CSXimage[#2]{#7}}% +} +% \end{macrocode} +% \end{macro} +% \begin{macro}{\Struct*} +% \begin{macrocode} +\WithSuffix\newcommandx\Struct*[6][1=CSX,2={},3={},4={},usedefault]{% + % #1=family + % #2=image options + % #3=TikZ option for caption + % #4=TikZ option for image + % #5=list of sublabels previously defined with \newstruct + % #6=filename + \@Struct*{#1}{#5}{#6}% + \expandnext{\customstruct[#3][#4]}{\@@struct}{\CSXimage[#2]{#6}}% +} +% \end{macrocode} +% \end{macro} +% \begin{macro}{\Structalt*} +% \begin{macrocode} +\WithSuffix\newcommandx\Structalt*[7][1=CSX,2={},3={},4={},usedefault]{% + % #1=family + % #2=image options + % #3=TikZ option for caption + % #4=TikZ option for image + % #5=list of sublabels previously defined with \newstruct + % #6=filename of the referenced image + % #7=filename of the image shown instead of #6 + \@Struct*{#1}{#5}{#6}% + \expandnext{\customstruct[#3][#4]}{\@@struct}{\CSXimage[#2]{#7}}% +} +% \end{macrocode} +% \end{macro} +% \begin{macro}{\structplus} +% \begin{macrocode} +\newcommand{\structplus}{% + \customstruct{}{\tikz[CSXsimple]{\draw[-](1,0)to(-1,0);\draw[-](0,1)to(0,-1);}}% +} +% \end{macrocode} +% \end{macro} +% \begin{macro}{\structminus} +% \begin{macrocode} +\newcommand{\structminus}{% + \customstruct{}{\tikz[CSXsimple]{\draw[-](1,0)to(-1,0);}}% +} +% \end{macrocode} +% \end{macro} +% \begin{macro}{\ChemschemeNextRow} +% \begin{macrocode} +\def\ChemschemeNextRow@list{}% +\newcommand{\ChemschemeNextRow}[1][]{% + \ExpandNext{\fancyref@addtolist}{\theCSXstruct}{\ChemschemeNextRow@list}% + \expandafter\def\csname ChemschemeNextRow@\theCSXstruct\endcsname{#1}% + \ignorespaces% +} +% \end{macrocode} +% \end{macro} +% \begin{environment}{Chemscheme} +% \begin{macrocode} +\newenvironment{Chemscheme}{% + \CSX@schemetrue% + \ignorespaces% +}{% + \CSX@print% + \CSX@schemefalse% +} +% \end{macrocode} +% \end{environment} +% \begin{macro}{\structref} +% \begin{macrocode} +\DeclareRobustCommand\structref[2][CSX]{% + % #1=family + % #2=label + \CSXstructref{\fancyref[#1]{#2}}% +} +% \end{macrocode} +% \end{macro} +% \begin{macro}{\structref*} +% \begin{macrocode} +\WithSuffix\DeclareRobustCommand\structref*[2][CSX]{% + % #1=family + % #2=label + \CSXstructref{\fancyref*[#1]{#2}}% +} +% \end{macrocode} +% \end{macro} +% \begin{macro}{\structsubref} +% \begin{macrocode} +\DeclareRobustCommand\structsubref[3][CSX]{% + % #1=family + % #2=label + % #3=sublabel + \CSXstructref{\fancysubref[#1]{#2}{#3}}% +} +% \end{macrocode} +% \end{macro} +% \begin{macro}{\structsubref-} +% \begin{macrocode} +\WithSuffix\DeclareRobustCommand\structsubref-[3][CSX]{% + % #1=family + % #2=label + % #3=sublabel + \CSXstructref{\fancysubref-[#1]{#2}{#3}}% +} +% \end{macrocode} +% \end{macro} +% \begin{macro}{\structsubref*} +% \begin{macrocode} +\WithSuffix\DeclareRobustCommand\structsubref*[3][CSX]{% + % #1=family + % #2=label + % #3=sublabel + \CSXstructref{\fancysubref*[#1]{#2}{#3}}% +} +% \end{macrocode} +% \end{macro} +% \begin{macro}{\CSXstructref} +% \begin{macrocode} +\newcommand{\CSXstructref}[1]{% + % #1=fancyref command + \textbf{#1}% +} +% \end{macrocode} +% \end{macro} +% \begin{macro}{\CSXcommands} +% \begin{macrocode} +\newcommand{\CSXcommands}[1]{% + \gappto\CSX@commands{#1}% + \ignorespaces% +} +\def\CSX@commands{}% +% \end{macrocode} +% \end{macro} +% \subsection{Helper macros} +% \begin{macro}{\CSX@newsubstruct} +% \begin{macrocode} +\newcommand{\CSX@newsubstruct}[2]{% + % #1=label + % #2=caption + \stepcounter{CSXcaption}% + \xdef\chemschemes@getcountervalue{% + \theCSXcaption% + }% + \expandafter\xdef\csname CSX@newstruct@#1@subcaption@% + \chemschemes@getcountervalue\endcsname{#2}% +} +% \end{macrocode} +% \end{macro} +% \begin{macro}{\CSX@customarrow@widestcaption} +% \begin{macrocode} +\newcommand{\CSX@customarrow@widestcaption}[2]{% + % #1=label + % #2=style + \pgfmathwidth{"% + \noexpand\tikz[minimum width=0pt,inner sep=0pt,outer sep=0pt]{% + \noexpand\node[\expandonce{#2}]{\noexpand#1};% + }% + "}% + \pgfmathsetlength{\CSXlabelwidth}{\pgfmathresult}% + \ifnum\CSXlabelwidth>\CSXarrowlength% + \pgfmathsetlength{\CSXarrowlength}{\pgfmathresult}% + \edef\CSX@arrowlength{\pgfmathresult}% + \fi% +} +% \end{macrocode} +% \end{macro} +% \begin{macro}{\CSX@savebox@set} +% \begin{macrocode} +\def\CSX@savebox@set#1#2{% + % #1=boxname + % #2=box content + \@ifundefined{#1}{% + \expandnext{\newsavebox}{\csname #1\endcsname}% + }{} + \expandnext{\global\sbox}{\csname #1\endcsname}{#2}% + \expandnext{\usebox}{\csname #1\endcsname}% +}% +% \end{macrocode} +% \end{macro} +% \begin{macro}{CSX@savebox@show} +% \begin{macrocode} +\def\CSX@savebox@show#1#2{% + % #1=boxname + % #2=box content + \expandnext{\usebox}{\csname #1\endcsname}% +}% +% \end{macrocode} +% \end{macro} +% \begin{macro}{\customarrow} +% \begin{macrocode} +\newcommand{\customarrow}[4][\the\CSXarrowlength]{% + % #1=length + % #2=arrow style + % #3=upper text + % #4=lower text + \stepcounter{CSXstruct}% + % Measure upper und lower text + \setlength{\CSXarrowlength}{0pt}% + \def\CSX@nodename{Scheme\theCSXscheme Image\theCSXstruct}% + \def\CSXcustomarrow@uppertext{% + \let\customstruct\customstruct@inarrow% + \def\customstruct@inarrow@nodename{\CSX@nodename Upper}% + #3% + \let\customstruct\customstruct@outarrow% + }% + \def\CSXcustomarrow@lowertext{% + \let\customstruct\customstruct@inarrow% + \def\customstruct@inarrow@nodename{\CSX@nodename Lower}% + #4% + \let\customstruct\customstruct@outarrow% + }% + \let\CSX@savebox\CSX@savebox@set% + \edef\CSX@arrowlength{0}% + \CSX@customarrow@widestcaption{\CSXcustomarrow@uppertext}{CSXarrowfont,CSXarrowupper}% + \CSX@customarrow@widestcaption{\CSXcustomarrow@lowertext}{CSXarrowfont,CSXarrowlower}% + \let\CSX@savebox\CSX@savebox@show% + % Set matrix entries + \pgfmathsetlength{\CSXarrowlength}{\CSX@arrowlength + \CSXarrowadvance}% + \edef\customarrow@temp{% + % Reserve space in matrix + \noexpand\node(\CSX@nodename)% + {\noexpand\hbox to #1{}};% + % Add arrow command + \noexpand\CSXcommands{% + \noexpand\pgfmathsetlength{\noexpand\CSXarrowlength}{#1}% + \noexpand\def\noexpand\CSXnodename{\CSX@nodename}% + \noexpand\draw [text width=(#1-\CSXarrowadvance),#2]% + ([CSXshiftA]\noexpand\CSXnodename .west) to% + node (\noexpand\CSXnodename Upper)% + [CSXshiftcompensation,CSXarrowfont,CSXarrowupper,auto]% + {\expandonce\CSXcustomarrow@uppertext}% + node (\noexpand\CSXnodename Lower)% + [CSXshiftcompensation,CSXarrowfont,CSXarrowlower,auto,swap]% + {\expandonce\CSXcustomarrow@lowertext}% + ([CSXshiftB]\noexpand\CSXnodename .east);% + }% + }% + \expandnext{\expandafter\gdef\csname CSX@list@image@\theCSXstruct\endcsname}{% + \customarrow@temp% + }% + \expandafter\gdef\csname CSX@list@caption@\theCSXstruct\endcsname{% + \node(Scheme\theCSXscheme Caption\theCSXstruct){};% + }% + \ifCSX@scheme% + % Inside Chemscheme environment + \else% + % Outside Chemscheme environment + \CSX@print% + \fi% + \ignorespaces% +} +% \end{macrocode} +% \end{macro} +% \begin{macro}{\CSXdeclarearrow} +% \begin{macrocode} +\newcommand{\CSXdeclarearrow}[2]{% + % #1=macro name + % #2=TikZ style + \newcommand{#1}[3][\the\CSXarrowlength]{% + % ##1=length + % ##2=upper caption + % ##3=lower caption + \customarrow[##1]{#2}{##2}{##3}% + } +} +% \end{macrocode} +% \end{macro} +% \begin{macro}{\CSXdeclarearrowbundle} +% \begin{macrocode} +\newcommand{\CSXdeclarearrowbundle}[2]{% + % #1=macro name + % #2=TikZ style + % normal + \CSX@declarearrowbundle{#1}{#2}% + % dashed + \CSX@declarearrowbundle{#1Dashed}{#2,dashed}% +} +% \end{macrocode} +% \end{macro} +% \begin{macro}{\CSX@declarearrowbundle} +% \begin{macrocode} +\newcommand{\CSX@declarearrowbundle}[2]{% + % #1=macro name + % #2=TikZ style + % normal arrow + \expandnext{\CSXdeclarearrow}{\csname #1\endcsname}{#2}% + % crossed out arrow + \expandnext{\CSXdeclarearrow}{\csname C#1\endcsname}{#2,CSXCrossArrow}% + % striked out arrow + \expandnext{\CSXdeclarearrow}{\csname S#1\endcsname}{#2,CSXStrikeArrow}% + % Double striked out arrow + \expandnext{\CSXdeclarearrow}{\csname DS#1\endcsname}{#2,CSXDStrikeArrow}% +} +% Normal arrows +\CSXdeclarearrowbundle{RightArrow}{CSXallarrows,CSXRightArrow} +\CSXdeclarearrowbundle{LeftArrow}{CSXallarrows,CSXLeftArrow} +\CSXdeclarearrowbundle{LeftRightArrow}{CSXallarrows,CSXLeftRightArrow} +% Double arrow +\CSXdeclarearrowbundle{DoubleRightArrow}{CSXallarrows,CSXdoublearrows,CSXRightArrow} +\CSXdeclarearrowbundle{DoubleLeftArrow}{CSXallarrows,CSXdoublearrows,CSXLeftArrow} +\CSXdeclarearrowbundle{DoubleLeftRightArrow}{CSXallarrows,CSXdoublearrows,CSXLeftRightArrow} +% Single harpoons +\CSXdeclarearrowbundle{RightupHarpoon}{CSXallarrows,CSXRightupHarpoon} +\CSXdeclarearrowbundle{RightdownHarpoon}{CSXallarrows,CSXRightdownHarpoon} +\CSXdeclarearrowbundle{LeftupHarpoon}{CSXallarrows,CSXLeftupHarpoon} +\CSXdeclarearrowbundle{LeftdownHarpoon}{CSXallarrows,CSXLeftdownHarpoon} +\CSXdeclarearrowbundle{LeftupRightupHarpoon}{CSXallarrows,CSXLeftupRightupHarpoon} +\CSXdeclarearrowbundle{LeftupRightdownHarpoon}{CSXallarrows,CSXLeftupRightdownHarpoon} +\CSXdeclarearrowbundle{LeftdownRightupHarpoon}{CSXallarrows,CSXLeftdownRightupHarpoon} +\CSXdeclarearrowbundle{LeftdownRightdownHarpoon}{CSXallarrows,CSXLeftdownRightdownHarpoon} +% Equilibrium +\CSXdeclarearrowbundle{Equilibrium}{CSXallarrows,CSXequilibrium,CSXRightupHarpoon} +\CSXdeclarearrowbundle{RightEquilibrium}{CSXallarrows,CSXRightequilibrium,CSXRightupHarpoon} +\CSXdeclarearrowbundle{LeftEquilibrium}{CSXallarrows,CSXLeftequilibrium,CSXRightupHarpoon} +\CSXdeclarearrowbundle{RRightEquilibrium}{CSXallarrows,CSXLeftequilibrium,CSXLeftupHarpoon} +\CSXdeclarearrowbundle{LLeftEquilibrium}{CSXallarrows,CSXRightequilibrium,CSXLeftupHarpoon} +% Two Arrows +\CSXdeclarearrowbundle{TwoRightArrow}{CSXallarrows,CSXslashtwoarrow,CSXRightArrow} +\CSXdeclarearrowbundle{TTwoRightArrow}{CSXallarrows,CSXbackslashtwoarrow,CSXRightArrow} +\CSXdeclarearrowbundle{TwoLeftArrow}{CSXallarrows,CSXslashtwoarrow,CSXLeftArrow} +\CSXdeclarearrowbundle{TTwoLeftArrow}{CSXallarrows,CSXbackslashtwoarrow,CSXLeftArrow} +% Three Arrows +\CSXdeclarearrowbundle{ThreeRightArrow}{CSXallarrows,CSXslashthreearrow,CSXRightArrow} +\CSXdeclarearrowbundle{TThreeRightArrow}{CSXallarrows,CSXbackslashthreearrow,CSXRightArrow} +\CSXdeclarearrowbundle{ThreeLeftArrow}{CSXallarrows,CSXslashthreearrow,CSXLeftArrow} +\CSXdeclarearrowbundle{TThreeLeftArrow}{CSXallarrows,CSXbackslashthreearrow,CSXLeftArrow} +% \end{macrocode} +% \end{macro} +% \begin{macro}{\@struct} +% \begin{macrocode} +\newcommand{\@struct}[3]{% + % #1=caption + % #2=family + % #3=filename + \ifthenelse{\equal{#1}{}}{% + \def\@@struct{{{\fancylabel[#2]{#3}},{}}}% + }{% + \def\@@struct{{{\def\fancylabelShowLabelEvent{\CSXlabelsep}\fancylabel[#2]{#3}},{#1}}}% + }% +} +% \end{macrocode} +% \end{macro} +% \begin{macro}{\@struct*} +% \begin{macrocode} +\WithSuffix\newcommand\@struct*[3]{% + % #1=caption + % #2=family + % #3=filename + \def\@@struct{{{\fancylabel*[#2]{#3}},{#1}}}% +} +% \end{macrocode} +% \end{macro} +% \begin{macro}{\@Struct} +% \begin{macrocode} +\newcommand\@Struct[3]{% + % #1=family + % #2=list of sublabels previously defined with \newstruct + % #3=filename + % Use the sort-function of the fancylabel package to sort the label-list + \def\@@struct{}% + \def\fancyref@@@@@sort{fancyref@PrevRun@#1@#3@\fancyref@@sort@value}% + \def\fancyref@sort@list{}% + \def\fancyref@sort@labellist@unsorted{}% + \fancyref@sort{#2}% + \expandnext{\fancyref@addtolist}% + {\fancyref@sort@labellist@unsorted}% + {\fancyref@sort@list}% + \edef\CSX@sorted@list{\fancyref@sort@list}% + % Generate the caption + \def\@Struct@family{#1}% + \def\@Struct@filename{#3}% + \expandnext{\fancyref@foreach{\@@Struct}{}}{\CSX@sorted@list}% +} +% \end{macrocode} +% \end{macro} +% \begin{macro}{\@@Struct} +% \begin{macrocode} +\newcommand{\@@Struct}[2]{% + % #1= + % #2=sublabel + \@ifundefined{CSX@newstruct@\@Struct@filename @subcaption@#2}{% + \PackageError{chemschemex}{Substructure '#2' not defined as % + substructure of '\@Struct@filename '. % + Use the \noexpand\newstruct command for % + the definition of substructures.}{}% + }{% + \fancyref@addtolist{% + {{\def\fancylabelShowLabelEvent{\CSXlabelsep}\fancysublabel[\@Struct@family]{\@Struct@filename}{#2}},% + {\@nameuse{CSX@newstruct@\@Struct@filename @subcaption@#2}}}}% + {\@@struct}% + }% +} +% \end{macrocode} +% \end{macro} +% \begin{macro}{\@Struct*} +% \begin{macrocode} +\WithSuffix\newcommand\@Struct*[3]{% + % #1=family + % #2=list of sublabels previously defined with \newstruct + % #3=filename + \def\@@struct{{{\fancysublabel[#1]{#3}{#2}},{}}}% +} +% \end{macrocode} +% \end{macro} +% \begin{macro}{\customstruct@outarrow} +% \begin{macrocode} +\newcommandx\customstruct@outarrow[4][1={},2={}]{% + % #1=TikZ option for caption + % #2=TikZ option for image + % #3=caption + % #4=image + \stepcounter{CSXstruct}% + % Set Image + \edef\customstruct@outarrow@temp{% + \noexpand\node[\expandonce{#2}](Scheme\theCSXscheme Image\theCSXstruct){\expandonce{#4}};% + }% + \expandnext{\expandafter\gdef\csname CSX@list@image@\theCSXstruct\endcsname}{% + \customstruct@outarrow@temp% + }% + % Generate caption + \CSXgeneratecaption{#3}{#4}{Scheme\theCSXscheme Caption\theCSXstruct}{#1}% + % Set caption + \edef\customstruct@outarrow@temp{% + \noexpand\node(Scheme\theCSXscheme Caption\theCSXstruct){% + \noexpand\tikz[CSXcaption,\expandonce{#1}]{% + \expandonce\CSXcaption% + }% + };% + }% + \expandnext{\expandafter\gdef\csname CSX@list@caption@\theCSXstruct\endcsname}{% + \customstruct@outarrow@temp% + }% + \ifCSX@scheme% + % Inside Chemscheme environment + \else% + % Outside Chemscheme environment + \CSX@print% + \fi% + \ignorespaces% +} +% \end{macrocode} +% \end{macro} +% \begin{macro}{\customstruct@inarrow} +% \begin{macrocode} +\newcommandx\customstruct@inarrow[4][1={},2={}]{% + % #1=TikZ option for caption + % #2=TikZ option for image + % #3=caption + % #4=image + \stepcounter{CSXstructinarrow}% + \CSXgeneratecaption{#3}{#4}{\customstruct@inarrow@nodename Caption\theCSXstructinarrow}{#1}% + \ifthenelse{\CSXmaxlabelwidth=0 \AND \CSXmaxtextwidth=0}{% + \edef\customstruct@inarrow@temp{% + \noexpand\tikz[remember picture,CSXStructInArrow]{% + \noexpand\node [\expandonce{#2}]% + (\customstruct@inarrow@nodename Image\theCSXstructinarrow)% + {\expandonce{#4}};% + }% + }% + }{% + \edef\customstruct@inarrow@temp{% + \noexpand\tikz[remember picture,CSXStructInArrow,% + baseline=(\CSX@generate@caption@captionname Entry\theCSXcaption .base)]{% + \noexpand\node [\expandonce{#2}]% + (\customstruct@inarrow@nodename Image\theCSXstructinarrow)% + {\expandonce{#4}};% + \noexpand\node [below=of \customstruct@inarrow@nodename Image\theCSXstructinarrow]% + (\customstruct@inarrow@nodename Caption\theCSXstructinarrow)% + {\noexpand\tikz[CSXcaption,\expandonce{#1}]{\expandonce\CSXcaption}};% + }% + }% + }% + \expandnext{\CSX@savebox{CSX@savebox@\theCSXstructinarrow}}{% + \customstruct@inarrow@temp% + }% + \ignorespaces% +} +% \end{macrocode} +% \end{macro} +% \begin{macro}{\CSXgeneratecaption} +% \begin{macrocode} +\newcommand{\CSXgeneratecaption}[4]{% + % #1=list of labels and text: {{label1},{text1}},{{label2},{text2}},... + % #2=Image + % #3=caption name + % #4=caption style + \setcounter{CSXcaption}{0}% + \setlength{\CSXmaxlabelwidth}{0pt}% + \setlength{\CSXmaxtextwidth}{0pt}% + \def\CSXcaption{}% + \def\CSX@generate@caption@image{#2}% + \def\CSX@generate@caption@captionname{#3}% + \def\CSX@generate@caption@captionstyle{CSXcaption,#4}% + \CSX@generate@@@caption@true% + \ifthenelse{\equal{#1}{}}{}{% + \expandnext\expandnext\expandnext{% + \fancyref@foreach{\CSX@generate@@caption}{}% + }{#1}% + }% +} +% \end{macrocode} +% \end{macro} +% \begin{macro}{\CSX@generate@@caption} +% \begin{macrocode} +\newcommand{\CSX@generate@@caption}[2]{% + % #1= + % #2=label and text: {label1},{text1} + \edef\CSX@generate@@@caption@lastCSXcaption{\theCSXcaption}% + \stepcounter{CSXcaption}% + \fancyref@foreach{\CSX@generate@@@caption}{}{#2}% + % Execute text-only event + \ifCSX@generate@@@caption@\else% + \CSX@generate@@@caption@TextOnly% + {\CSX@generate@caption@image}% + {\CSX@generate@caption@captionname Entry\theCSXcaption}% + {\CSX@generate@caption@captionname Entry\CSX@generate@@@caption@lastCSXcaption}% + {\CSX@generate@@@caption@label}% + \CSX@generate@@@caption@true% + \fi% +} +% \end{macrocode} +% \end{macro} +% \begin{macro}{\CSX@generate@@@caption} +% \begin{macrocode} +\newcommand{\CSX@generate@@@caption}[2]{% + % #1= + % #2=label or text: label1 or text1 + \ifCSX@generate@@@caption@% + % Label + \def\CSX@generate@@@caption@label{#2}% + \CSX@generate@@@caption@false% + \else% + % Text and execute label-and-text event + \def\CSX@generate@@@caption@text{#2}% + \CSX@generate@@@caption@LabelAndText% + {\CSX@generate@caption@image}% + {\CSX@generate@caption@captionname Entry\theCSXcaption}% + {\CSX@generate@caption@captionname Entry\CSX@generate@@@caption@lastCSXcaption}% + {\CSX@generate@@@caption@label}% + {\CSX@generate@@@caption@text}% + \CSX@generate@@@caption@true% + \def\CSX@generate@@@caption@label{}% + \def\CSX@generate@@@caption@text{}% + \fi% +} +% \end{macrocode} +% \end{macro} +% \begin{macro}{\CSX@setimagewidth} +% \begin{macrocode} +\newcommand{\CSX@setimagewidth}[1]{% + % #1=image + \pgfmathwidth{"% + \noexpand\tikz[minimum width=0pt,inner sep=0pt,outer sep=0pt]{% + \noexpand\node{\noexpand#1};% + }% + "}% + \edef\CSX@imagewidth{\pgfmathresult}% +} +% \end{macrocode} +% \end{macro} +% \begin{macro}{\CSX@setmaxlabelwidth} +% \begin{macrocode} +\newcommand{\CSX@setmaxlabelwidth}[1]{% + % #1=label + \pgfmathwidth{"% + \noexpand\tikz[\expandonce\CSX@generate@caption@captionstyle ,minimum width=0pt,inner sep=0pt,outer sep=0pt]{% + \noexpand\node[CSXlabelfont]{\noexpand#1};% + }% + "}% + \pgfmathsetlength{\CSXlabelwidth}{\pgfmathresult}% + \edef\CSX@labelwidth{\pgfmathresult}% + \ifnum\CSXlabelwidth<\CSXmaxlabelwidth% + \else% + \pgfmathsetlength{\CSXmaxlabelwidth}{\pgfmathresult}% + \edef\CSX@maxlabelwidth{\pgfmathresult}% + \fi% +} +% \end{macrocode} +% \end{macro} +% \begin{macro}{\CSX@settextwidth} +% \begin{macrocode} +\newcommand{\CSX@settextwidth}[1]{% + % #1=text + \pgfmathwidth{"% + \noexpand\tikz[\expandonce\CSX@generate@caption@captionstyle ,minimum width=0pt,inner sep=0pt,outer sep=0pt]{% + \noexpand\node[CSXtextfont]{\noexpand#1};% + }% + "}% + \pgfmathsetlength{\CSXtextwidth}{\pgfmathresult}% + \edef\CSX@textwidth{\pgfmathresult}% + \ifnum\CSXtextwidth<\CSXmaxtextwidth% + \else% + \pgfmathsetlength{\CSXmaxtextwidth}{\pgfmathresult}% + \edef\CSX@maxtextwidth{\pgfmathresult}% + \fi% +} +% \end{macrocode} +% \end{macro} +% \begin{macro}{\CSX@setvphantom} +% \begin{macrocode} +\newcommand{\CSX@setvphantom}{% + \ifdim\CSXlabelwidth=0pt% + \ifdim\CSXtextwidth=0pt% + \def\CSX@vphantom{}% + \else% + \def\CSX@vphantom{font/.expand once={\tikz@textfont\vphantom{Ag}}}% + \fi% + \else% + \def\CSX@vphantom{font/.expand once={\tikz@textfont\vphantom{Ag}}}% + \fi% +} +% \end{macrocode} +% \end{macro} +% \begin{macro}{\CSX@generate@@@caption@LabelAndText} +% \begin{macrocode} +\newcommand{\CSX@generate@@@caption@LabelAndText}[5]{% + % #1=image command + % #2=node name + % #3=last node name + % #4=label + % #5=text + % Get the image width + \CSX@setimagewidth{#1}% + % Get the widest label + \CSX@setmaxlabelwidth{#4}% + % Measure the text width + \def\CSX@textwidth{0}% + \CSX@settextwidth{#5}% + \CSX@setvphantom% + % Typeset caption + \edef\CSX@generate@@@caption@tempentry{% + \noexpand\gappto\noexpand\CSXcaption{% + % Set \CSXimagewidth + \noexpand\pgfmathsetlength{\noexpand\CSXimagewidth}% + {\CSX@imagewidth}% + % Set \CSXlabelwidth + \noexpand\pgfmathsetlength{\noexpand\CSXlabelwidth}% + {\CSX@labelwidth}% + % Set \CSXmaxlabelwidth + \noexpand\pgfmathsetlength{\noexpand\CSXmaxlabelwidth}% + {\CSX@maxlabelwidth}% + % Set \CSXtextwidth + \noexpand\pgfmathsetlength{\noexpand\CSXtextwidth}% + {\CSX@textwidth}% + % Set \CSXmaxtextwidth + \noexpand\pgfmathsetlength{\noexpand\CSXmaxtextwidth}% + {\CSX@maxtextwidth}% + % Print node + \noexpand\node(#2)[% + CSXlabelfont,% + \expandonce\CSX@vphantom,% + CSXsetlabelwidth,% + CSXcaptionLabelandText,% + rectangle split,% + rectangle split horizontal,% + rectangle split parts=2,% + rectangle split part align=base,% + every two node part/.append style={% + CSXtextfont,% + CSXsettextwidth,% + },% + \ifCSX@generate@@@caption@LastEntryWasTextOnly% + \ifnum\theCSXcaption>1% + below=of #3.south,% + \fi% + \else% + \ifnum\theCSXcaption>1% + below left=of #3.one split south,% + \fi% + anchor=one split north% + \fi% + ]{% + \expandonce#4% + \noexpand\nodepart{two}% + \expandonce#5% + };% + }% + }\CSX@generate@@@caption@tempentry% + \CSX@generate@@@caption@LastEntryWasTextOnlyfalse% +} +% \end{macrocode} +% \end{macro} +% \begin{macro}{\CSX@generate@@@caption@TextOnly} +% \begin{macrocode} +\newcommand{\CSX@generate@@@caption@TextOnly}[4]{% + % #1=image command + % #2=node name + % #3=last node name + % #4=label + % Get the image width + \CSX@setimagewidth{#1}% + % Get the widest label + \CSX@setmaxlabelwidth{}% + % Measure the text width + \def\CSX@textwidth{0}% + \CSX@settextwidth{#4}% + \CSX@setvphantom% + % Typeset caption + \edef\CSX@generate@@@caption@tempentry{% + \noexpand\gappto\noexpand\CSXcaption{% + % Set \CSXimagewidth + \noexpand\pgfmathsetlength{\noexpand\CSXimagewidth}% + {\CSX@imagewidth}% + % Set \CSXmaxlabelwidth + \noexpand\pgfmathsetlength{\noexpand\CSXmaxlabelwidth}% + {\CSX@maxlabelwidth}% + % Set \CSXtextwidth + \noexpand\pgfmathsetlength{\noexpand\CSXtextwidth}% + {\CSX@textwidth}% + % Set \CSXmaxtextwidth + \noexpand\pgfmathsetlength{\noexpand\CSXmaxtextwidth}% + {\CSX@maxtextwidth}% + % Print node + \noexpand\node(#2)[% + CSXtextfont,% + \expandonce\CSX@vphantom,% + CSXsettextwidth,% + CSXcaptionTextOnly,% + \ifnum\theCSXcaption>1% + below=of #3.south,% + \fi% + ]{% + \expandonce#4% + };% + }% + }\CSX@generate@@@caption@tempentry% + \CSX@generate@@@caption@LastEntryWasTextOnlytrue% +} +% \end{macrocode} +% \end{macro} +% \begin{macro}{\CSX@print} +% \begin{macrocode} +\newcommand{\CSX@print}{% + \ifnum\theCSXstruct=0% + \PackageWarning{chemschemex}{Empty Chemscheme environment detected.} + \else% + \let\CSX@printlist\empty% + \CSX@@print% + \fi% + \setcounter{CSXstructinarrow}{0}% + % Print scheme + \begin{tikzpicture}[CSX]% + \matrix [CSXmatrix]{% + \CSX@printlist% + };% + \CSX@commands% + \end{tikzpicture}% + \stepcounter{CSXscheme}% + \setcounter{CSXstruct}{0}% + \setcounter{CSXstructinarrow}{0}% + \gdef\CSX@printlist{}% + \gdef\CSX@commands{}% + \gdef\ChemschemeNextRow@list{}% +} +% \end{macrocode} +% \end{macro} +% \begin{macro}{\CSX@@print} +% \begin{macrocode} +\newcommand{\CSX@@print}{% + % #1= + % #2=row (integer) + \def\lastx{1}% + \ChemschemeNextRow% + \foreach \x [remember=\xplus as \lastx,% + evaluate=\x as \xplus using int(\x+1)]% + in \ChemschemeNextRow@list {% + \ifthenelse{\x < \lastx}{}{% + % Create Image row + \foreach \y in {\lastx,...,\x}{% + \CSX@@@print{\csname CSX@list@image@\y\endcsname}% + }% + \gappto\CSX@printlist{\pgfmatrixendrow}% + % Create Caption row + \foreach \y in {\lastx,...,\x}{% + \CSX@@@print{\csname CSX@list@caption@\y\endcsname}% + }% + \edef\CSX@print@tempentry{% + \noexpand\gappto\noexpand\CSX@printlist{% + \noexpand\pgfmatrixendrow[\csname ChemschemeNextRow@\x\endcsname]% + }% + }\CSX@print@tempentry% + }% + }% +} +% \end{macrocode} +% \end{macro} +% \begin{macro}{\CSX@@@print} +% \begin{macrocode} +\newcommand{\CSX@@@print}[2]{% + % #1=image + \ifnum\y<\x% + \def\CSX@@@print@nextcell{\pgfmatrixnextcell}% + \else% + \def\CSX@@@print@nextcell{}% + \fi% + \edef\CSX@print@tempentry{% + \noexpand\gappto\noexpand\CSX@printlist{% + \noexpand#1% + \expandonce\CSX@@@print@nextcell% + }% + }\CSX@print@tempentry% +} +% \end{macrocode} +% \end{macro} +% +% +\endinput +% \Finale
\ No newline at end of file diff --git a/Master/texmf-dist/source/latex/chemschemex/chemschemex.ins b/Master/texmf-dist/source/latex/chemschemex/chemschemex.ins new file mode 100644 index 00000000000..2c44c134fd0 --- /dev/null +++ b/Master/texmf-dist/source/latex/chemschemex/chemschemex.ins @@ -0,0 +1,50 @@ +%% Copyright (C) 2014 by Dominik Siegel +%% +%% This file may be distributed and/or modified under the +%% conditions of the LaTeX Project Public License, either +%% version 1.2 of this license or (at your option) any later +%% version. The latest version of this license is in: +%% +%% http://www.latex-project.org/lppl.txt +%% +%% and version 1.2 or later is part of all distributions of +%% LaTeX version 1999/12/01 or later. +\input docstrip.tex +\keepsilent + +\preamble + + This is a generated file. + + Copyright (C) 2014 by Dominik Siegel + + This file may be distributed and/or modified under the + conditions of the LaTeX Project Public License, either + version 1.2 of this license or (at your option) any later + version. The latest version of this license is in: + + http://www.latex-project.org/lppl.txt + + and version 1.2 or later is part of all distributions of + LaTeX version 1999/12/01 or later. + +\endpreamble + +\generate{\file{chemschemex.sty}{\from{chemschemex.dtx}{package}}} + +\obeyspaces +\Msg{****************************************************} +\Msg{* *} +\Msg{* To finish the installation you have to move the *} +\Msg{* following file into a directory searched by TeX: *} +\Msg{* *} +\Msg{* chemschemex.sty *} +\Msg{* *} +\Msg{* To produce the documentation run the file *} +\Msg{* chemschemex.dtx through LaTeX. *} +\Msg{* *} +\Msg{* Happy TeXing! *} +\Msg{* *} +\Msg{****************************************************} + +\endbatchfile diff --git a/Master/texmf-dist/tex/latex/chemschemex/chemschemex.sty b/Master/texmf-dist/tex/latex/chemschemex/chemschemex.sty new file mode 100644 index 00000000000..a4f80eb66ed --- /dev/null +++ b/Master/texmf-dist/tex/latex/chemschemex/chemschemex.sty @@ -0,0 +1,1127 @@ +%% +%% This is file `chemschemex.sty', +%% generated with the docstrip utility. +%% +%% The original source files were: +%% +%% chemschemex.dtx (with options: `package') +%% +%% This is a generated file. +%% +%% Copyright (C) 2014 by Dominik Siegel +%% +%% This file may be distributed and/or modified under the +%% conditions of the LaTeX Project Public License, either +%% version 1.2 of this license or (at your option) any later +%% version. The latest version of this license is in: +%% +%% http://www.latex-project.org/lppl.txt +%% +%% and version 1.2 or later is part of all distributions of +%% LaTeX version 1999/12/01 or later. +%% +%% +%% To produce the documentation, do the following +%% +%% latex chemschemex.dtx +\NeedsTeXFormat{LaTeX2e}[2005/12/01] +\ProvidesPackage{chemschemex}[2014/07/15 v1.0 Typeset chemical schemes] +\RequirePackage{xkeyval} +\RequirePackage{etextools} +\RequirePackage{xargs} +\RequirePackage{ifthen} +\RequirePackage{suffix} +\RequirePackage{fancylabel} +\fancyref@DefineFamily{}{CSX} +\def\fancylabelformatCSX{\arabic{fancylabel}}% +\def\fancysublabelformatCSX{\arabic{fancylabel}\alph{fancysublabel}}% +\def\fancyonlysublabelformatCSX{\alph{fancysublabel}}% +\RequirePackage{graphicx} +\RequirePackage{tikz} +\usetikzlibrary{% + shapes.multipart,% + decorations,% + decorations.markings,% + positioning,% + arrows.meta% +} +\define@key{chemschemex}{image}{% + % #1=additional options + % #2=filename of the image + \newcommand{\CSXimage}[2][]{% + \includegraphics[#1,##1]{##2}% + } +} +\define@key{chemschemex}{labelseparator}{% + \def\CSXlabelsep{#1}% +} +\define@key{chemschemex}{arrowadvance}{% + \def\CSXarrowadvance{#1}% +} +\presetkeys{chemschemex}{% + image={scale=0.7},% + labelseparator={:\,},% + arrowadvance={10pt},% +}{} +\ProcessOptionsX<chemschemex> +\tikzset{% + CSXsettextwidth/.style={% + text width=(% + % if + (\CSXtextwidth - \CSXimagewidth - \CSXmaxlabelwidth)>0% + % then + ?(\CSXimagewidth - \CSXmaxlabelwidth)% + % else + :(\CSXtextwidth+0.00001)% + ),% + },% + CSXsetlabelwidth/.style={% + text width=(% + % if + (\CSXlabelwidth)>0% + % then + ?(\CSXlabelwidth+0.00001)% + % else + :(0.00001)% + ),% + },% + CSXshiftA/.style={},% + CSXshiftB/.style={},% + CSXshiftcompensation/.style={},% +} +\tikzset{% + % TikZ + CSX/.style={% + remember picture% + },% + % Matrix + CSXmatrix/.style={% + column sep=10pt,% + row sep=4pt,% + nodes={% + inner xsep=0pt,% + inner ysep=1pt,% + outer sep=0pt% + },% + every odd row/.style={anchor=center},% + every even row/.style={anchor=north},% + },% + % Structure caption + CSXcaption/.style={% + node distance=0pt,% + },% + CSXcaptionLabelandText/.style={% + align=right,% + every two node part/.style={% + align=justify% + },% + },% + CSXcaptionTextOnly/.style={% + align=justify% + },% + % Fonts + CSXlabelfont/.style={% + font={\footnotesize\sffamily\bfseries}% + },% + CSXtextfont/.style={% + font={\footnotesize\sffamily}% + },% + CSXarrowfont/.style={% + font={\footnotesize\sffamily}% + },% + CSXsimple/.style={% + x=3pt,% + y=3pt,% + line width=0.7pt% + },% + % Arrows + CSXarrowupper/.style={% + align=flush center,% + },% + CSXarrowlower/.style={% + align=flush center% + },% + CSXStructInArrow/.style={% + node distance=1pt,% + text width=,% + inner sep=0pt,% + outer sep=0pt% + },% + CSXallarrows/.style={% + x=1pt,y=1pt,% + line width=0.7,% + inner ysep=3,% + >=Classical TikZ Rightarrow,% + },% + CSXdoublearrows/.style={% + double distance=1.5,% + >=Implies% + },% + CSXharpoonup/.style={% + >={Classical TikZ Rightarrow[harpoon]}% + },% + CSXharpoondown/.style={% + >={Classical TikZ Rightarrow[harpoon,swap]}% + },% + CSXRightArrow/.style={% + ->% + },% + CSXRightupHarpoon/.style={% + ->[harpoon]% + },% + CSXRightdownHarpoon/.style={% + ->[{harpoon,swap}]% + },% + CSXLeftArrow/.style={% + <-% + },% + CSXLeftupHarpoon/.style={% + <[{harpoon,swap}]-% + },% + CSXLeftdownHarpoon/.style={% + <[harpoon]-% + },% + CSXLeftRightArrow/.style={% + <->% + },% + CSXLeftupRightupHarpoon/.style={% + <[{harpoon,swap}]->[harpoon]% + },% + CSXLeftupRightdownHarpoon/.style={% + <[{harpoon,swap}]->[{harpoon,swap}]% + },% + CSXLeftdownRightupHarpoon/.style={% + <[{harpoon}]->[{harpoon}]% + },% + CSXLeftdownRightdownHarpoon/.style={% + <[{harpoon}]->[{harpoon,swap}]% + },% + CSXequilibrium/.style={% + inner ysep/.expanded=(1+\pgfkeysvalueof{/pgf/inner ysep}),% + CSXshiftA/.style={yshift=1},% + CSXshiftB/.style={yshift=1},% + CSXshiftcompensation/.style={yshift=-1},% + postaction=decorate,% + decoration={% + markings,% + mark=at position 0.5 with{% + \draw([yshift=-1]\CSXnodename .east) to% + ([yshift=-1]\CSXnodename .west);% + }% + }% + },% + CSXRightequilibrium/.style={% + inner ysep/.expanded=(1+\pgfkeysvalueof{/pgf/inner ysep}),% + CSXshiftA/.style={yshift=1},% + CSXshiftB/.style={yshift=1},% + CSXshiftcompensation/.style={yshift=-1},% + postaction=decorate,% + decoration={% + markings,% + mark=at position 0.5 with{% + \draw([yshift=-1,xshift=-0.25\CSXarrowlength]\CSXnodename .east) to% + ([yshift=-1,xshift=0.25\CSXarrowlength]\CSXnodename .west);% + }% + }% + },% + CSXLeftequilibrium/.style={% + inner ysep/.expanded=(1+\pgfkeysvalueof{/pgf/inner ysep}),% + CSXshiftA/.style={yshift=1,xshift=0.25\CSXarrowlength},% + CSXshiftB/.style={yshift=1,xshift=-0.25\CSXarrowlength},% + CSXshiftcompensation/.style={yshift=-1},% + postaction=decorate,% + decoration={% + markings,% + mark=at position 0.5 with{% + \draw([yshift=-1]\CSXnodename .east) to% + ([yshift=-1]\CSXnodename .west);% + }% + }% + },% + CSXslashtwoarrow/.style={% + inner ysep/.expanded=(1.5+\pgfkeysvalueof{/pgf/inner ysep}),% + CSXshiftA/.style={yshift=1.5,xshift=5},% + CSXshiftB/.style={yshift=1.5},% + CSXshiftcompensation/.style={yshift=-1.5,xshift=-2.5},% + postaction=decorate,% + decoration={% + markings,% + mark=at position 0.5 with{% + \draw([yshift=-1.5]\CSXnodename .west) to% + ([yshift=-1.5,xshift=-5]\CSXnodename .east);% + }% + }% + },% + CSXbackslashtwoarrow/.style={% + inner ysep/.expanded=(1.5+\pgfkeysvalueof{/pgf/inner ysep}),% + CSXshiftA/.style={yshift=1.5},% + CSXshiftB/.style={yshift=1.5,xshift=-5},% + CSXshiftcompensation/.style={yshift=-1.5,xshift=2.5},% + postaction=decorate,% + decoration={% + markings,% + mark=at position 0.5 with{% + \draw([yshift=-1.5,xshift=5]\CSXnodename .west) to% + ([yshift=-1.5]\CSXnodename .east);% + }% + }% + },% + CSXslashthreearrow/.style={% + inner ysep/.expanded=(3+\pgfkeysvalueof{/pgf/inner ysep}),% + CSXshiftA/.style={xshift=5},% + CSXshiftB/.style={xshift=-5},% + CSXshiftcompensation/.style={x=1.4,y=1.4},% + postaction=decorate,% + decoration={% + markings,% + mark=at position 0.5 with{% + \draw([yshift=3,xshift=10]\CSXnodename .west) to% + ([yshift=3]\CSXnodename .east);% + \draw([yshift=-3]\CSXnodename .west) to% + ([yshift=-3,xshift=-10]\CSXnodename .east);% + }% + }% + },% + CSXbackslashthreearrow/.style={% + inner ysep/.expanded=(3+\pgfkeysvalueof{/pgf/inner ysep}),% + CSXshiftA/.style={xshift=5},% + CSXshiftB/.style={xshift=-5},% + CSXshiftcompensation/.style={x=1.4,y=1.4},% + postaction=decorate,% + decoration={% + markings,% + mark=at position 0.5 with{% + \draw([yshift=3]\CSXnodename .west) to% + ([yshift=3,xshift=-10]\CSXnodename .east);% + \draw([yshift=-3,xshift=10]\CSXnodename .west) to% + ([yshift=-3]\CSXnodename .east);% + }% + }% + },% + CSXCrossArrow/.style={% + inner ysep/.expanded=1.5+\pgfkeysvalueof{/pgf/inner ysep},% + postaction=decorate,% + decoration={% + markings,% + mark=at position 0.5 with{% + \draw[-,solid,CSXshiftcompensation](-3,-3)--(3,3);% + \draw[-,solid,CSXshiftcompensation](3,-3)--(-3,3);% + }% + }% + },% + CSXStrikeArrow/.style={% + inner ysep/.expanded=2+\pgfkeysvalueof{/pgf/inner ysep},% + postaction=decorate,% + decoration={% + markings,% + mark=at position 0.5 with{% + \draw[-,solid,CSXshiftcompensation](-2,-3.5)--(2, 3.5);% + }% + }% + },% + CSXDStrikeArrow/.style={% + inner ysep/.expanded=2+\pgfkeysvalueof{/pgf/inner ysep},% + postaction=decorate,% + decoration={% + markings,% + mark=at position 0.5 with{% + \draw[-,solid,xshift=-2,CSXshiftcompensation](-2,-3.5)--(2, 3.5);% + \draw[-,solid,xshift=2,CSXshiftcompensation](-2,-3.5)--(2, 3.5);% + }% + }% + }% +} +\newif\ifCSX@scheme\CSX@schemefalse % Is true, if the struct appears in a Chemscheme environment +\newif\ifCSX@generate@@@caption@% Is needed to get label and text out of the caption passed to customstruct +\newif\ifCSX@generate@@@caption@LastEntryWasTextOnly% Is needed to detect text-only caption entries +\newlength{\CSXimagewidth}\setlength{\CSXimagewidth}{0pt} +\newlength{\CSXlabelwidth}\setlength{\CSXlabelwidth}{0pt} +\newlength{\CSXmaxlabelwidth}\setlength{\CSXmaxlabelwidth}{0pt} +\newlength{\CSXtextwidth}\setlength{\CSXtextwidth}{0pt} +\newlength{\CSXmaxtextwidth}\setlength{\CSXmaxtextwidth}{0pt} +\newlength{\CSXarrowlength}\setlength{\CSXarrowlength}{0pt} +\newcounter{CSXscheme}\setcounter{CSXscheme}{1} +\newcounter{CSXstruct}\setcounter{CSXstruct}{0} +\newcounter{CSXstructinarrow}\setcounter{CSXstructinarrow}{0} +\newcounter{CSXcaption}\setcounter{CSXcaption}{0} +\def\CSX@structlist@filenamesorted{} +\newcommand{\newstruct}[5][]{% + % #1=comma-separated list of subcaptions + % #2=filename + % #3=structname + % #4=Structname + % #5=abbreviation + \@ifundefined{CSX@newstruct@#2@structname}{% + \global\@namedef{CSX@newstruct@#2@structname}{#3}% + \global\@namedef{CSX@newstruct@#2@Structname}{#4}% + \global\@namedef{CSX@newstruct@#2@abbreviation}{#5}% + \ifthenelse{\equal{#1}{}}{}{% + \setcounter{CSXcaption}{0}% No need to define a new counter, just use the CSXcaption + \fancyref@foreach{\CSX@newsubstruct}{#2}{#1}% + }% + \AtBeginDocument{% + \immediate\write\@auxout{% + \string\fancyref@addtolist + {\string{#2\string}}% + {\string\CSX@structlist@filenamesorted}% + }% + }% + }{% + \PackageError{chemschemex}{Multiple definitions of '#2' by % + \string\newstruct}{}% + }% +} +\@onlypreamble\newstruct +\DeclareRobustCommand{\structname}[1]{% + \@ifundefined{CSX@newstruct@#1@structname}{% + ???% + \PackageWarning{chemschemex}{No structure '#1' defined by \string\newstruct}% + }{% + \ifthenelse{\equal{\@nameuse{CSX@newstruct@#1@structname}}{}}{% + ???% + \PackageWarning{chemschemex}{structname of structure '#1' is empty.}% + }{% + \@nameuse{CSX@newstruct@#1@structname}% + }% + }% +} +\DeclareRobustCommand{\Structname}[1]{% + \@ifundefined{CSX@newstruct@#1@Structname}{% + ???% + \PackageWarning{chemschemex}{No structure '#1' defined by \string\newstruct}% + }{% + \ifthenelse{\equal{\@nameuse{CSX@newstruct@#1@Structname}}{}}{% + ???% + \PackageWarning{chemschemex}{Structname of structure '#1' is empty.}% + }{% + \@nameuse{CSX@newstruct@#1@Structname}% + }% + }% +} +\DeclareRobustCommand{\structabbr}[1]{% + \@ifundefined{CSX@newstruct@#1@abbreviation}{% + ???% + \PackageWarning{chemschemex}{No structure '#1' defined by \string\newstruct}% + }{% + \ifthenelse{\equal{\@nameuse{CSX@newstruct@#1@abbreviation}}{}}{% + ???% + \PackageWarning{chemschemex}{structabbr of structure '#1' is empty.}% + }{% + \@nameuse{CSX@newstruct@#1@abbreviation}% + }% + }% +} +\newcommandx\customstruct[4][1={},2={}]{% + % #1=TikZ option for caption + % #2=TikZ option for image + % #3=caption + % #4=image + \customstruct@outarrow[#1][#2]{#3}{#4}% +} +\newcommandx\struct[6][1={},2=CSX,3={},4={},5={},usedefault]{% + % #1=caption + % #2=family + % #3=image options + % #4=TikZ option for caption + % #5=TikZ option for image + % #6=filename + \@struct{#1}{#2}{#6}% + \expandnext{\customstruct[#4][#5]}{\@@struct}{\CSXimage[#3]{#6}}% +} +\newcommandx\structalt[7][1={},2=CSX,3={},4={},5={},usedefault]{% + % #1=caption + % #2=family + % #3=image options + % #4=TikZ option for caption + % #5=TikZ option for image + % #6=filename of the referenced image + % #7=filename of the image shown instead of #6 + \@struct{#1}{#2}{#6}% + \expandnext{\customstruct[#4][#5]}{\@@struct}{\CSXimage[#3]{#7}}% +} +\WithSuffix\newcommandx\struct*[6][1={},2=CSX,3={},4={},5={},usedefault]{% + % #1=caption + % #2=family + % #3=image options + % #4=TikZ option for caption + % #5=TikZ option for image + % #6=filename + \@struct*{#1}{#2}{#6}% + \expandnext{\customstruct[#4][#5]}{\@@struct}{\CSXimage[#3]{#6}}% +} +\WithSuffix\newcommandx\structalt*[7][1={},2=CSX,3={},4={},5={},usedefault]{% + % #1=caption + % #2=family + % #3=image options + % #4=TikZ option for caption + % #5=TikZ option for image + % #6=filename of the referenced image + % #7=filename of the image shown instead of #6 + \@struct*{#1}{#2}{#6}% + \expandnext{\customstruct[#4][#5]}{\@@struct}{\CSXimage[#3]{#7}}% +} +\WithSuffix\newcommandx\struct-[5][1={},2={},3={},4={},usedefault]{% + % #1=caption + % #2=image options + % #3=TikZ option for caption + % #4=TikZ option for image + % #5=filename + \expandnext{\customstruct[#3][#4]}{{{},{#1}}}{\CSXimage[#2]{#5}}% +} +\newcommandx\Struct[6][1=CSX,2={},3={},4={},usedefault]{% + % #1=family + % #2=image options + % #3=TikZ option for caption + % #4=TikZ option for image + % #5=list of sublabels previously defined with \newstruct + % #6=filename + \@Struct{#1}{#5}{#6}% + \expandnext{\customstruct[#3][#4]}{\@@struct}{\CSXimage[#2]{#6}}% +} +\newcommandx\Structalt[7][1=CSX,2={},3={},4={},usedefault]{% + % #1=family + % #2=image options + % #3=TikZ option for caption + % #4=TikZ option for image + % #5=list of sublabels previously defined with \newstruct + % #6=filename of the referenced image + % #7=filename of the image shown instead of #6 + \@Struct{#1}{#5}{#6}% + \expandnext{\customstruct[#3][#4]}{\@@struct}{\CSXimage[#2]{#7}}% +} +\WithSuffix\newcommandx\Struct*[6][1=CSX,2={},3={},4={},usedefault]{% + % #1=family + % #2=image options + % #3=TikZ option for caption + % #4=TikZ option for image + % #5=list of sublabels previously defined with \newstruct + % #6=filename + \@Struct*{#1}{#5}{#6}% + \expandnext{\customstruct[#3][#4]}{\@@struct}{\CSXimage[#2]{#6}}% +} +\WithSuffix\newcommandx\Structalt*[7][1=CSX,2={},3={},4={},usedefault]{% + % #1=family + % #2=image options + % #3=TikZ option for caption + % #4=TikZ option for image + % #5=list of sublabels previously defined with \newstruct + % #6=filename of the referenced image + % #7=filename of the image shown instead of #6 + \@Struct*{#1}{#5}{#6}% + \expandnext{\customstruct[#3][#4]}{\@@struct}{\CSXimage[#2]{#7}}% +} +\newcommand{\structplus}{% + \customstruct{}{\tikz[CSXsimple]{\draw[-](1,0)to(-1,0);\draw[-](0,1)to(0,-1);}}% +} +\newcommand{\structminus}{% + \customstruct{}{\tikz[CSXsimple]{\draw[-](1,0)to(-1,0);}}% +} +\def\ChemschemeNextRow@list{}% +\newcommand{\ChemschemeNextRow}[1][]{% + \ExpandNext{\fancyref@addtolist}{\theCSXstruct}{\ChemschemeNextRow@list}% + \expandafter\def\csname ChemschemeNextRow@\theCSXstruct\endcsname{#1}% + \ignorespaces% +} +\newenvironment{Chemscheme}{% + \CSX@schemetrue% + \ignorespaces% +}{% + \CSX@print% + \CSX@schemefalse% +} +\DeclareRobustCommand\structref[2][CSX]{% + % #1=family + % #2=label + \CSXstructref{\fancyref[#1]{#2}}% +} +\WithSuffix\DeclareRobustCommand\structref*[2][CSX]{% + % #1=family + % #2=label + \CSXstructref{\fancyref*[#1]{#2}}% +} +\DeclareRobustCommand\structsubref[3][CSX]{% + % #1=family + % #2=label + % #3=sublabel + \CSXstructref{\fancysubref[#1]{#2}{#3}}% +} +\WithSuffix\DeclareRobustCommand\structsubref-[3][CSX]{% + % #1=family + % #2=label + % #3=sublabel + \CSXstructref{\fancysubref-[#1]{#2}{#3}}% +} +\WithSuffix\DeclareRobustCommand\structsubref*[3][CSX]{% + % #1=family + % #2=label + % #3=sublabel + \CSXstructref{\fancysubref*[#1]{#2}{#3}}% +} +\newcommand{\CSXstructref}[1]{% + % #1=fancyref command + \textbf{#1}% +} +\newcommand{\CSXcommands}[1]{% + \gappto\CSX@commands{#1}% + \ignorespaces% +} +\def\CSX@commands{}% +\newcommand{\CSX@newsubstruct}[2]{% + % #1=label + % #2=caption + \stepcounter{CSXcaption}% + \xdef\chemschemes@getcountervalue{% + \theCSXcaption% + }% + \expandafter\xdef\csname CSX@newstruct@#1@subcaption@% + \chemschemes@getcountervalue\endcsname{#2}% +} +\newcommand{\CSX@customarrow@widestcaption}[2]{% + % #1=label + % #2=style + \pgfmathwidth{"% + \noexpand\tikz[minimum width=0pt,inner sep=0pt,outer sep=0pt]{% + \noexpand\node[\expandonce{#2}]{\noexpand#1};% + }% + "}% + \pgfmathsetlength{\CSXlabelwidth}{\pgfmathresult}% + \ifnum\CSXlabelwidth>\CSXarrowlength% + \pgfmathsetlength{\CSXarrowlength}{\pgfmathresult}% + \edef\CSX@arrowlength{\pgfmathresult}% + \fi% +} +\def\CSX@savebox@set#1#2{% + % #1=boxname + % #2=box content + \@ifundefined{#1}{% + \expandnext{\newsavebox}{\csname #1\endcsname}% + }{} + \expandnext{\global\sbox}{\csname #1\endcsname}{#2}% + \expandnext{\usebox}{\csname #1\endcsname}% +}% +\def\CSX@savebox@show#1#2{% + % #1=boxname + % #2=box content + \expandnext{\usebox}{\csname #1\endcsname}% +}% +\newcommand{\customarrow}[4][\the\CSXarrowlength]{% + % #1=length + % #2=arrow style + % #3=upper text + % #4=lower text + \stepcounter{CSXstruct}% + % Measure upper und lower text + \setlength{\CSXarrowlength}{0pt}% + \def\CSX@nodename{Scheme\theCSXscheme Image\theCSXstruct}% + \def\CSXcustomarrow@uppertext{% + \let\customstruct\customstruct@inarrow% + \def\customstruct@inarrow@nodename{\CSX@nodename Upper}% + #3% + \let\customstruct\customstruct@outarrow% + }% + \def\CSXcustomarrow@lowertext{% + \let\customstruct\customstruct@inarrow% + \def\customstruct@inarrow@nodename{\CSX@nodename Lower}% + #4% + \let\customstruct\customstruct@outarrow% + }% + \let\CSX@savebox\CSX@savebox@set% + \edef\CSX@arrowlength{0}% + \CSX@customarrow@widestcaption{\CSXcustomarrow@uppertext}{CSXarrowfont,CSXarrowupper}% + \CSX@customarrow@widestcaption{\CSXcustomarrow@lowertext}{CSXarrowfont,CSXarrowlower}% + \let\CSX@savebox\CSX@savebox@show% + % Set matrix entries + \pgfmathsetlength{\CSXarrowlength}{\CSX@arrowlength + \CSXarrowadvance}% + \edef\customarrow@temp{% + % Reserve space in matrix + \noexpand\node(\CSX@nodename)% + {\noexpand\hbox to #1{}};% + % Add arrow command + \noexpand\CSXcommands{% + \noexpand\pgfmathsetlength{\noexpand\CSXarrowlength}{#1}% + \noexpand\def\noexpand\CSXnodename{\CSX@nodename}% + \noexpand\draw [text width=(#1-\CSXarrowadvance),#2]% + ([CSXshiftA]\noexpand\CSXnodename .west) to% + node (\noexpand\CSXnodename Upper)% + [CSXshiftcompensation,CSXarrowfont,CSXarrowupper,auto]% + {\expandonce\CSXcustomarrow@uppertext}% + node (\noexpand\CSXnodename Lower)% + [CSXshiftcompensation,CSXarrowfont,CSXarrowlower,auto,swap]% + {\expandonce\CSXcustomarrow@lowertext}% + ([CSXshiftB]\noexpand\CSXnodename .east);% + }% + }% + \expandnext{\expandafter\gdef\csname CSX@list@image@\theCSXstruct\endcsname}{% + \customarrow@temp% + }% + \expandafter\gdef\csname CSX@list@caption@\theCSXstruct\endcsname{% + \node(Scheme\theCSXscheme Caption\theCSXstruct){};% + }% + \ifCSX@scheme% + % Inside Chemscheme environment + \else% + % Outside Chemscheme environment + \CSX@print% + \fi% + \ignorespaces% +} +\newcommand{\CSXdeclarearrow}[2]{% + % #1=macro name + % #2=TikZ style + \newcommand{#1}[3][\the\CSXarrowlength]{% + % ##1=length + % ##2=upper caption + % ##3=lower caption + \customarrow[##1]{#2}{##2}{##3}% + } +} +\newcommand{\CSXdeclarearrowbundle}[2]{% + % #1=macro name + % #2=TikZ style + % normal + \CSX@declarearrowbundle{#1}{#2}% + % dashed + \CSX@declarearrowbundle{#1Dashed}{#2,dashed}% +} +\newcommand{\CSX@declarearrowbundle}[2]{% + % #1=macro name + % #2=TikZ style + % normal arrow + \expandnext{\CSXdeclarearrow}{\csname #1\endcsname}{#2}% + % crossed out arrow + \expandnext{\CSXdeclarearrow}{\csname C#1\endcsname}{#2,CSXCrossArrow}% + % striked out arrow + \expandnext{\CSXdeclarearrow}{\csname S#1\endcsname}{#2,CSXStrikeArrow}% + % Double striked out arrow + \expandnext{\CSXdeclarearrow}{\csname DS#1\endcsname}{#2,CSXDStrikeArrow}% +} +\CSXdeclarearrowbundle{RightArrow}{CSXallarrows,CSXRightArrow} +\CSXdeclarearrowbundle{LeftArrow}{CSXallarrows,CSXLeftArrow} +\CSXdeclarearrowbundle{LeftRightArrow}{CSXallarrows,CSXLeftRightArrow} +\CSXdeclarearrowbundle{DoubleRightArrow}{CSXallarrows,CSXdoublearrows,CSXRightArrow} +\CSXdeclarearrowbundle{DoubleLeftArrow}{CSXallarrows,CSXdoublearrows,CSXLeftArrow} +\CSXdeclarearrowbundle{DoubleLeftRightArrow}{CSXallarrows,CSXdoublearrows,CSXLeftRightArrow} +\CSXdeclarearrowbundle{RightupHarpoon}{CSXallarrows,CSXRightupHarpoon} +\CSXdeclarearrowbundle{RightdownHarpoon}{CSXallarrows,CSXRightdownHarpoon} +\CSXdeclarearrowbundle{LeftupHarpoon}{CSXallarrows,CSXLeftupHarpoon} +\CSXdeclarearrowbundle{LeftdownHarpoon}{CSXallarrows,CSXLeftdownHarpoon} +\CSXdeclarearrowbundle{LeftupRightupHarpoon}{CSXallarrows,CSXLeftupRightupHarpoon} +\CSXdeclarearrowbundle{LeftupRightdownHarpoon}{CSXallarrows,CSXLeftupRightdownHarpoon} +\CSXdeclarearrowbundle{LeftdownRightupHarpoon}{CSXallarrows,CSXLeftdownRightupHarpoon} +\CSXdeclarearrowbundle{LeftdownRightdownHarpoon}{CSXallarrows,CSXLeftdownRightdownHarpoon} +\CSXdeclarearrowbundle{Equilibrium}{CSXallarrows,CSXequilibrium,CSXRightupHarpoon} +\CSXdeclarearrowbundle{RightEquilibrium}{CSXallarrows,CSXRightequilibrium,CSXRightupHarpoon} +\CSXdeclarearrowbundle{LeftEquilibrium}{CSXallarrows,CSXLeftequilibrium,CSXRightupHarpoon} +\CSXdeclarearrowbundle{RRightEquilibrium}{CSXallarrows,CSXLeftequilibrium,CSXLeftupHarpoon} +\CSXdeclarearrowbundle{LLeftEquilibrium}{CSXallarrows,CSXRightequilibrium,CSXLeftupHarpoon} +\CSXdeclarearrowbundle{TwoRightArrow}{CSXallarrows,CSXslashtwoarrow,CSXRightArrow} +\CSXdeclarearrowbundle{TTwoRightArrow}{CSXallarrows,CSXbackslashtwoarrow,CSXRightArrow} +\CSXdeclarearrowbundle{TwoLeftArrow}{CSXallarrows,CSXslashtwoarrow,CSXLeftArrow} +\CSXdeclarearrowbundle{TTwoLeftArrow}{CSXallarrows,CSXbackslashtwoarrow,CSXLeftArrow} +\CSXdeclarearrowbundle{ThreeRightArrow}{CSXallarrows,CSXslashthreearrow,CSXRightArrow} +\CSXdeclarearrowbundle{TThreeRightArrow}{CSXallarrows,CSXbackslashthreearrow,CSXRightArrow} +\CSXdeclarearrowbundle{ThreeLeftArrow}{CSXallarrows,CSXslashthreearrow,CSXLeftArrow} +\CSXdeclarearrowbundle{TThreeLeftArrow}{CSXallarrows,CSXbackslashthreearrow,CSXLeftArrow} +\newcommand{\@struct}[3]{% + % #1=caption + % #2=family + % #3=filename + \ifthenelse{\equal{#1}{}}{% + \def\@@struct{{{\fancylabel[#2]{#3}},{}}}% + }{% + \def\@@struct{{{\def\fancylabelShowLabelEvent{\CSXlabelsep}\fancylabel[#2]{#3}},{#1}}}% + }% +} +\WithSuffix\newcommand\@struct*[3]{% + % #1=caption + % #2=family + % #3=filename + \def\@@struct{{{\fancylabel*[#2]{#3}},{#1}}}% +} +\newcommand\@Struct[3]{% + % #1=family + % #2=list of sublabels previously defined with \newstruct + % #3=filename + % Use the sort-function of the fancylabel package to sort the label-list + \def\@@struct{}% + \def\fancyref@@@@@sort{fancyref@PrevRun@#1@#3@\fancyref@@sort@value}% + \def\fancyref@sort@list{}% + \def\fancyref@sort@labellist@unsorted{}% + \fancyref@sort{#2}% + \expandnext{\fancyref@addtolist}% + {\fancyref@sort@labellist@unsorted}% + {\fancyref@sort@list}% + \edef\CSX@sorted@list{\fancyref@sort@list}% + % Generate the caption + \def\@Struct@family{#1}% + \def\@Struct@filename{#3}% + \expandnext{\fancyref@foreach{\@@Struct}{}}{\CSX@sorted@list}% +} +\newcommand{\@@Struct}[2]{% + % #1= + % #2=sublabel + \@ifundefined{CSX@newstruct@\@Struct@filename @subcaption@#2}{% + \PackageError{chemschemex}{Substructure '#2' not defined as % + substructure of '\@Struct@filename '. % + Use the \noexpand\newstruct command for % + the definition of substructures.}{}% + }{% + \fancyref@addtolist{% + {{\def\fancylabelShowLabelEvent{\CSXlabelsep}\fancysublabel[\@Struct@family]{\@Struct@filename}{#2}},% + {\@nameuse{CSX@newstruct@\@Struct@filename @subcaption@#2}}}}% + {\@@struct}% + }% +} +\WithSuffix\newcommand\@Struct*[3]{% + % #1=family + % #2=list of sublabels previously defined with \newstruct + % #3=filename + \def\@@struct{{{\fancysublabel[#1]{#3}{#2}},{}}}% +} +\newcommandx\customstruct@outarrow[4][1={},2={}]{% + % #1=TikZ option for caption + % #2=TikZ option for image + % #3=caption + % #4=image + \stepcounter{CSXstruct}% + % Set Image + \edef\customstruct@outarrow@temp{% + \noexpand\node[\expandonce{#2}](Scheme\theCSXscheme Image\theCSXstruct){\expandonce{#4}};% + }% + \expandnext{\expandafter\gdef\csname CSX@list@image@\theCSXstruct\endcsname}{% + \customstruct@outarrow@temp% + }% + % Generate caption + \CSXgeneratecaption{#3}{#4}{Scheme\theCSXscheme Caption\theCSXstruct}{#1}% + % Set caption + \edef\customstruct@outarrow@temp{% + \noexpand\node(Scheme\theCSXscheme Caption\theCSXstruct){% + \noexpand\tikz[CSXcaption,\expandonce{#1}]{% + \expandonce\CSXcaption% + }% + };% + }% + \expandnext{\expandafter\gdef\csname CSX@list@caption@\theCSXstruct\endcsname}{% + \customstruct@outarrow@temp% + }% + \ifCSX@scheme% + % Inside Chemscheme environment + \else% + % Outside Chemscheme environment + \CSX@print% + \fi% + \ignorespaces% +} +\newcommandx\customstruct@inarrow[4][1={},2={}]{% + % #1=TikZ option for caption + % #2=TikZ option for image + % #3=caption + % #4=image + \stepcounter{CSXstructinarrow}% + \CSXgeneratecaption{#3}{#4}{\customstruct@inarrow@nodename Caption\theCSXstructinarrow}{#1}% + \ifthenelse{\CSXmaxlabelwidth=0 \AND \CSXmaxtextwidth=0}{% + \edef\customstruct@inarrow@temp{% + \noexpand\tikz[remember picture,CSXStructInArrow]{% + \noexpand\node [\expandonce{#2}]% + (\customstruct@inarrow@nodename Image\theCSXstructinarrow)% + {\expandonce{#4}};% + }% + }% + }{% + \edef\customstruct@inarrow@temp{% + \noexpand\tikz[remember picture,CSXStructInArrow,% + baseline=(\CSX@generate@caption@captionname Entry\theCSXcaption .base)]{% + \noexpand\node [\expandonce{#2}]% + (\customstruct@inarrow@nodename Image\theCSXstructinarrow)% + {\expandonce{#4}};% + \noexpand\node [below=of \customstruct@inarrow@nodename Image\theCSXstructinarrow]% + (\customstruct@inarrow@nodename Caption\theCSXstructinarrow)% + {\noexpand\tikz[CSXcaption,\expandonce{#1}]{\expandonce\CSXcaption}};% + }% + }% + }% + \expandnext{\CSX@savebox{CSX@savebox@\theCSXstructinarrow}}{% + \customstruct@inarrow@temp% + }% + \ignorespaces% +} +\newcommand{\CSXgeneratecaption}[4]{% + % #1=list of labels and text: {{label1},{text1}},{{label2},{text2}},... + % #2=Image + % #3=caption name + % #4=caption style + \setcounter{CSXcaption}{0}% + \setlength{\CSXmaxlabelwidth}{0pt}% + \setlength{\CSXmaxtextwidth}{0pt}% + \def\CSXcaption{}% + \def\CSX@generate@caption@image{#2}% + \def\CSX@generate@caption@captionname{#3}% + \def\CSX@generate@caption@captionstyle{CSXcaption,#4}% + \CSX@generate@@@caption@true% + \ifthenelse{\equal{#1}{}}{}{% + \expandnext\expandnext\expandnext{% + \fancyref@foreach{\CSX@generate@@caption}{}% + }{#1}% + }% +} +\newcommand{\CSX@generate@@caption}[2]{% + % #1= + % #2=label and text: {label1},{text1} + \edef\CSX@generate@@@caption@lastCSXcaption{\theCSXcaption}% + \stepcounter{CSXcaption}% + \fancyref@foreach{\CSX@generate@@@caption}{}{#2}% + % Execute text-only event + \ifCSX@generate@@@caption@\else% + \CSX@generate@@@caption@TextOnly% + {\CSX@generate@caption@image}% + {\CSX@generate@caption@captionname Entry\theCSXcaption}% + {\CSX@generate@caption@captionname Entry\CSX@generate@@@caption@lastCSXcaption}% + {\CSX@generate@@@caption@label}% + \CSX@generate@@@caption@true% + \fi% +} +\newcommand{\CSX@generate@@@caption}[2]{% + % #1= + % #2=label or text: label1 or text1 + \ifCSX@generate@@@caption@% + % Label + \def\CSX@generate@@@caption@label{#2}% + \CSX@generate@@@caption@false% + \else% + % Text and execute label-and-text event + \def\CSX@generate@@@caption@text{#2}% + \CSX@generate@@@caption@LabelAndText% + {\CSX@generate@caption@image}% + {\CSX@generate@caption@captionname Entry\theCSXcaption}% + {\CSX@generate@caption@captionname Entry\CSX@generate@@@caption@lastCSXcaption}% + {\CSX@generate@@@caption@label}% + {\CSX@generate@@@caption@text}% + \CSX@generate@@@caption@true% + \def\CSX@generate@@@caption@label{}% + \def\CSX@generate@@@caption@text{}% + \fi% +} +\newcommand{\CSX@setimagewidth}[1]{% + % #1=image + \pgfmathwidth{"% + \noexpand\tikz[minimum width=0pt,inner sep=0pt,outer sep=0pt]{% + \noexpand\node{\noexpand#1};% + }% + "}% + \edef\CSX@imagewidth{\pgfmathresult}% +} +\newcommand{\CSX@setmaxlabelwidth}[1]{% + % #1=label + \pgfmathwidth{"% + \noexpand\tikz[\expandonce\CSX@generate@caption@captionstyle ,minimum width=0pt,inner sep=0pt,outer sep=0pt]{% + \noexpand\node[CSXlabelfont]{\noexpand#1};% + }% + "}% + \pgfmathsetlength{\CSXlabelwidth}{\pgfmathresult}% + \edef\CSX@labelwidth{\pgfmathresult}% + \ifnum\CSXlabelwidth<\CSXmaxlabelwidth% + \else% + \pgfmathsetlength{\CSXmaxlabelwidth}{\pgfmathresult}% + \edef\CSX@maxlabelwidth{\pgfmathresult}% + \fi% +} +\newcommand{\CSX@settextwidth}[1]{% + % #1=text + \pgfmathwidth{"% + \noexpand\tikz[\expandonce\CSX@generate@caption@captionstyle ,minimum width=0pt,inner sep=0pt,outer sep=0pt]{% + \noexpand\node[CSXtextfont]{\noexpand#1};% + }% + "}% + \pgfmathsetlength{\CSXtextwidth}{\pgfmathresult}% + \edef\CSX@textwidth{\pgfmathresult}% + \ifnum\CSXtextwidth<\CSXmaxtextwidth% + \else% + \pgfmathsetlength{\CSXmaxtextwidth}{\pgfmathresult}% + \edef\CSX@maxtextwidth{\pgfmathresult}% + \fi% +} +\newcommand{\CSX@setvphantom}{% + \ifdim\CSXlabelwidth=0pt% + \ifdim\CSXtextwidth=0pt% + \def\CSX@vphantom{}% + \else% + \def\CSX@vphantom{font/.expand once={\tikz@textfont\vphantom{Ag}}}% + \fi% + \else% + \def\CSX@vphantom{font/.expand once={\tikz@textfont\vphantom{Ag}}}% + \fi% +} +\newcommand{\CSX@generate@@@caption@LabelAndText}[5]{% + % #1=image command + % #2=node name + % #3=last node name + % #4=label + % #5=text + % Get the image width + \CSX@setimagewidth{#1}% + % Get the widest label + \CSX@setmaxlabelwidth{#4}% + % Measure the text width + \def\CSX@textwidth{0}% + \CSX@settextwidth{#5}% + \CSX@setvphantom% + % Typeset caption + \edef\CSX@generate@@@caption@tempentry{% + \noexpand\gappto\noexpand\CSXcaption{% + % Set \CSXimagewidth + \noexpand\pgfmathsetlength{\noexpand\CSXimagewidth}% + {\CSX@imagewidth}% + % Set \CSXlabelwidth + \noexpand\pgfmathsetlength{\noexpand\CSXlabelwidth}% + {\CSX@labelwidth}% + % Set \CSXmaxlabelwidth + \noexpand\pgfmathsetlength{\noexpand\CSXmaxlabelwidth}% + {\CSX@maxlabelwidth}% + % Set \CSXtextwidth + \noexpand\pgfmathsetlength{\noexpand\CSXtextwidth}% + {\CSX@textwidth}% + % Set \CSXmaxtextwidth + \noexpand\pgfmathsetlength{\noexpand\CSXmaxtextwidth}% + {\CSX@maxtextwidth}% + % Print node + \noexpand\node(#2)[% + CSXlabelfont,% + \expandonce\CSX@vphantom,% + CSXsetlabelwidth,% + CSXcaptionLabelandText,% + rectangle split,% + rectangle split horizontal,% + rectangle split parts=2,% + rectangle split part align=base,% + every two node part/.append style={% + CSXtextfont,% + CSXsettextwidth,% + },% + \ifCSX@generate@@@caption@LastEntryWasTextOnly% + \ifnum\theCSXcaption>1% + below=of #3.south,% + \fi% + \else% + \ifnum\theCSXcaption>1% + below left=of #3.one split south,% + \fi% + anchor=one split north% + \fi% + ]{% + \expandonce#4% + \noexpand\nodepart{two}% + \expandonce#5% + };% + }% + }\CSX@generate@@@caption@tempentry% + \CSX@generate@@@caption@LastEntryWasTextOnlyfalse% +} +\newcommand{\CSX@generate@@@caption@TextOnly}[4]{% + % #1=image command + % #2=node name + % #3=last node name + % #4=label + % Get the image width + \CSX@setimagewidth{#1}% + % Get the widest label + \CSX@setmaxlabelwidth{}% + % Measure the text width + \def\CSX@textwidth{0}% + \CSX@settextwidth{#4}% + \CSX@setvphantom% + % Typeset caption + \edef\CSX@generate@@@caption@tempentry{% + \noexpand\gappto\noexpand\CSXcaption{% + % Set \CSXimagewidth + \noexpand\pgfmathsetlength{\noexpand\CSXimagewidth}% + {\CSX@imagewidth}% + % Set \CSXmaxlabelwidth + \noexpand\pgfmathsetlength{\noexpand\CSXmaxlabelwidth}% + {\CSX@maxlabelwidth}% + % Set \CSXtextwidth + \noexpand\pgfmathsetlength{\noexpand\CSXtextwidth}% + {\CSX@textwidth}% + % Set \CSXmaxtextwidth + \noexpand\pgfmathsetlength{\noexpand\CSXmaxtextwidth}% + {\CSX@maxtextwidth}% + % Print node + \noexpand\node(#2)[% + CSXtextfont,% + \expandonce\CSX@vphantom,% + CSXsettextwidth,% + CSXcaptionTextOnly,% + \ifnum\theCSXcaption>1% + below=of #3.south,% + \fi% + ]{% + \expandonce#4% + };% + }% + }\CSX@generate@@@caption@tempentry% + \CSX@generate@@@caption@LastEntryWasTextOnlytrue% +} +\newcommand{\CSX@print}{% + \ifnum\theCSXstruct=0% + \PackageWarning{chemschemex}{Empty Chemscheme environment detected.} + \else% + \let\CSX@printlist\empty% + \CSX@@print% + \fi% + \setcounter{CSXstructinarrow}{0}% + % Print scheme + \begin{tikzpicture}[CSX]% + \matrix [CSXmatrix]{% + \CSX@printlist% + };% + \CSX@commands% + \end{tikzpicture}% + \stepcounter{CSXscheme}% + \setcounter{CSXstruct}{0}% + \setcounter{CSXstructinarrow}{0}% + \gdef\CSX@printlist{}% + \gdef\CSX@commands{}% + \gdef\ChemschemeNextRow@list{}% +} +\newcommand{\CSX@@print}{% + % #1= + % #2=row (integer) + \def\lastx{1}% + \ChemschemeNextRow% + \foreach \x [remember=\xplus as \lastx,% + evaluate=\x as \xplus using int(\x+1)]% + in \ChemschemeNextRow@list {% + \ifthenelse{\x < \lastx}{}{% + % Create Image row + \foreach \y in {\lastx,...,\x}{% + \CSX@@@print{\csname CSX@list@image@\y\endcsname}% + }% + \gappto\CSX@printlist{\pgfmatrixendrow}% + % Create Caption row + \foreach \y in {\lastx,...,\x}{% + \CSX@@@print{\csname CSX@list@caption@\y\endcsname}% + }% + \edef\CSX@print@tempentry{% + \noexpand\gappto\noexpand\CSX@printlist{% + \noexpand\pgfmatrixendrow[\csname ChemschemeNextRow@\x\endcsname]% + }% + }\CSX@print@tempentry% + }% + }% +} +\newcommand{\CSX@@@print}[2]{% + % #1=image + \ifnum\y<\x% + \def\CSX@@@print@nextcell{\pgfmatrixnextcell}% + \else% + \def\CSX@@@print@nextcell{}% + \fi% + \edef\CSX@print@tempentry{% + \noexpand\gappto\noexpand\CSX@printlist{% + \noexpand#1% + \expandonce\CSX@@@print@nextcell% + }% + }\CSX@print@tempentry% +} +\endinput +%% +%% End of file `chemschemex.sty'. diff --git a/Master/tlpkg/bin/tlpkg-ctan-check b/Master/tlpkg/bin/tlpkg-ctan-check index 0af4e7454ee..dab3d446f4c 100755 --- a/Master/tlpkg/bin/tlpkg-ctan-check +++ b/Master/tlpkg/bin/tlpkg-ctan-check @@ -114,7 +114,7 @@ my @TLP_working = qw( changebar changelayout changepage changes chappg chapterfolder chbibref checkcites chem-journal chemarrow chembst chemcompounds chemcono chemexec chemfig chemmacros - chemnum chemstyle cherokee + chemnum chemschemex chemstyle cherokee chess chess-problem-diagrams chessboard chessfss chet chextras chicago chicago-annote chickenize chkfloat chletter chngcntr chronology chronosys chscite diff --git a/Master/tlpkg/tlpsrc/chemschemex.tlpsrc b/Master/tlpkg/tlpsrc/chemschemex.tlpsrc new file mode 100644 index 00000000000..e69de29bb2d --- /dev/null +++ b/Master/tlpkg/tlpsrc/chemschemex.tlpsrc diff --git a/Master/tlpkg/tlpsrc/collection-science.tlpsrc b/Master/tlpkg/tlpsrc/collection-science.tlpsrc index d1136748997..fd71435aa5a 100644 --- a/Master/tlpkg/tlpsrc/collection-science.tlpsrc +++ b/Master/tlpkg/tlpsrc/collection-science.tlpsrc @@ -19,6 +19,7 @@ depend chemcono depend chemexec depend chemmacros depend chemnum +depend chemschemex depend chemstyle depend clrscode depend complexity |