new latex package subsupscripts 1.0 (27oct09)

git-svn-id: svn://tug.org/texlive/trunk@16080 c570f23f-e606-0410-a88d-b1316a301751

7 files changed, 253 insertions, 1 deletions

diff --git a/Master/texmf-dist/doc/latex/subsupscripts/README b/Master/texmf-dist/doc/latex/subsupscripts/README
new file mode 100644
index 00000000000..68642a504db
--- /dev/null
+++ b/Master/texmf-dist/doc/latex/subsupscripts/README
@@ -0,0 +1,5 @@
+The package SubSupScripts provides some new more flexible commands to typeset 
+subscripts and superscripts in mathematical mode.
+
+Author: Riccardo Bresciani
+License type: lppl
\ No newline at end of file
diff --git a/Master/texmf-dist/doc/latex/subsupscripts/SubSupScripts.pdf b/Master/texmf-dist/doc/latex/subsupscripts/SubSupScripts.pdf
new file mode 100644
index 00000000000..f2c3acbfab1
--- /dev/null
+++ b/Master/texmf-dist/doc/latex/subsupscripts/SubSupScripts.pdf
diff --git a/Master/texmf-dist/doc/latex/subsupscripts/SubSupScripts.tex b/Master/texmf-dist/doc/latex/subsupscripts/SubSupScripts.tex
new file mode 100644
index 00000000000..3d3e9c35d99
--- /dev/null
+++ b/Master/texmf-dist/doc/latex/subsupscripts/SubSupScripts.tex
@@ -0,0 +1,215 @@
+\documentclass[green,a4paper,oneside,openany,noparindent,noparskip,article,nomatter]{bookest}
+
+\usepackage[T1]{fontenc}
+\usepackage{amsmath}
+\usepackage{amsfonts}
+\usepackage{subsupscripts}
+\usepackage{fancyvrb}
+\usepackage{stmaryrd}
+\usepackage{palatino}
+\usepackage{hyperref}
+
+\VerbatimFootnotes
+
+\newcommand{\choice}{\oplus} % Usual notation
+\newcommand{\Choice}{$\choice$}
+\newcommand{\Boxast}{$\boxast$}
+\newcommand{\Boxcircle}{$\boxcircle$}
+\newcommand{\Boxbslash}{$\boxbslash$}
+\newcommand{\Boxbox}{$\boxbox$}
+\newcommand{\Elll}{$\ell_L$}
+\newcommand{\Ellr}{$\ell_R$}
+
+\setbibname{References}
+
+\setleftmark{}
+\setrightmark{}
+
+%pdfLaTeX
+\hypersetup{
+pdftitle={SubSupScripts},
+pdfsubject={A LaTeX package to provide new commands for subscripts and superscripts.},
+pdfauthor={Riccardo Bresciani},
+pdfkeywords={SubSupScripts, LaTeX, Subscript, Superscript, TeX},
+pdfstartview=FitV,
+%colorlinks
+}
+
+
+% Aliases
+\newcommand{\ie}{\emph{i.e.} }
+
+\author{Riccardo Bresciani}
+\title{SubSupScripts\hfill{\small\href{http://tex.nopkoguo.net/subsupscripts}{http://tex.nopkoguo.net/subsupscripts}}}
+\newcommand{\belowLine}{{\normalsize Version 1.0 --- \today}}
+
+\makeatletter
+\renewcommand{\maketitle}{\thispagestyle{plain}{\Huge\textbf{\colorB\@title}\Large\\\vspace{2ex}
+\@author{\colorA\hrule}\vspace{1ex}\belowLine\\\vspace{2ex}}}
+\makeatother
+
+  \geometry{
+     hmargin=2.3cm,
+     vmargin={3cm,3cm},
+     bindingoffset=0mm,
+     columnsep=20pt	
+  }
+  
+\begin{document}
+
+\maketitle
+
+\begin{abstract}{Brief description of the package:}
+This package provides some new more flexible commands to typeset subscripts and superscripts in mathematical mode.
+\end{abstract}
+
+
+\artsection{Usage}
+\artsubsection{Default lengths}
+The following commands use the default lengths, as defined in \ref{lengths}. They are quite tight and are useful in case of an operator such as \Choice.
+\begin{itemize}
+\item \Verb[commandchars=-\[\]]+\fourscripts{-Choice}{-Boxast}{-Boxbox}{-Boxcircle}{-Boxbslash}+
+
+Output: $\fourscripts{\choice}{\boxast}{\boxbox}{\boxcircle}{\boxbslash}$
+\item \Verb[commandchars=-\[\]]+\lrsubscripts{-Choice}{-Boxbox}{-Boxcircle}+
+
+Output: $\lrsubscripts{\choice}{\boxbox}{\boxcircle}$
+\item \Verb[commandchars=-\[\]]+\lrsuperscripts{-Choice}{-Boxbox}{-Boxcircle}+
+
+Output: $\lrsuperscripts{\choice}{\boxbox}{\boxcircle}$
+\item \Verb[commandchars=-\[\]]+\twolscripts{-Choice}{-Boxbox}{-Boxcircle}+
+
+Output: $\twolscripts{\choice}{\boxbox}{\boxcircle}$
+\item \Verb[commandchars=-\[\]]+\tworscripts{-Choice}{-Boxbox}{-Boxcircle}+
+
+Output: $\tworscripts{\choice}{\boxbox}{\boxcircle}$
+\item \Verb[commandchars=-\[\]]+\lsubscript{-Choice}{-Boxbox}+
+
+Output: $\lsubscript{\choice}{\boxbox}$
+\item \Verb[commandchars=-\[\]]+\lsuperscript{-Choice}{-Boxbox}+
+
+Output: $\lsuperscript{\choice}{\boxbox}$
+\item \Verb[commandchars=-\[\]]+\rsubscript{-Choice}{-Boxbox}+
+
+Output: $\rsubscript{\choice}{\boxbox}$
+\item \Verb[commandchars=-\[\]]+\rsuperscript{-Choice}{-Boxbox}+
+
+Output: $\rsuperscript{\choice}{\boxbox}$
+\end{itemize}
+
+\artsubsection{Larger skips}
+
+\largerSkips
+
+The following commands use larger lengths, as defined in \ref{lengths}: this is achieved by running the command \Verb+\largerSkips+. This is needed when we want to apply subscripts or superscripts to something larger than \Choice, such as {\renewcommand{\choice}{expression} \Choice.
+
+
+\begin{itemize}
+\item \Verb[commandchars=-\[\]]+\fourscripts{-Choice}{-Boxast}{-Boxbox}{-Boxcircle}{-Boxbslash}+
+
+Output: $\fourscripts{\choice}{\boxast}{\boxbox}{\boxcircle}{\boxbslash}$
+\item \Verb[commandchars=-\[\]]+\lrsubscripts{-Choice}{-Boxbox}{-Boxcircle}+
+
+Output: $\lrsubscripts{\choice}{\boxbox}{\boxcircle}$
+\item \Verb[commandchars=-\[\]]+\lrsuperscripts{-Choice}{-Boxbox}{-Boxcircle}+
+
+Output: $\lrsuperscripts{\choice}{\boxbox}{\boxcircle}$
+\item \Verb[commandchars=-\[\]]+\twolscripts{-Choice}{-Boxbox}{-Boxcircle}+
+
+Output: $\twolscripts{\choice}{\boxbox}{\boxcircle}$
+\item \Verb[commandchars=-\[\]]+\tworscripts{-Choice}{-Boxbox}{-Boxcircle}+
+
+Output: $\tworscripts{\choice}{\boxbox}{\boxcircle}$
+\item \Verb[commandchars=-\[\]]+\lsubscript{-Choice}{-Boxbox}+
+
+Output: $\lsubscript{\choice}{\boxbox}$
+\item \Verb[commandchars=-\[\]]+\lsuperscript{-Choice}{-Boxbox}+
+
+Output: $\lsuperscript{\choice}{\boxbox}$
+\item \Verb[commandchars=-\[\]]+\rsubscript{-Choice}{-Boxbox}+
+
+Output: $\rsubscript{\choice}{\boxbox}$
+\item \Verb[commandchars=-\[\]]+\rsuperscript{-Choice}{-Boxbox}+
+
+Output: $\rsuperscript{\choice}{\boxbox}$
+\end{itemize}}
+
+\artsubsection{Changing the default lengths}
+The following commands can be used to change the default skips between subscripts and/or superscripts and \Choice:
+\begin{itemize}
+\item\Verb[commandchars=-\[\]]+\setSingleLSkip{-Elll}+ changes the value of \Verb+\singleleftscriptskip+ to \Elll: this affects the skip in all the commands putting a subscript and/or a superscript on the left side of \Choice;
+\item\Verb[commandchars=-\[\]]+\setSingleRSkip{-Ellr}+ changes the value of \Verb+\singlerightscriptskip+ to \Ellr: this affects the skip in all the commands putting a subscript and/or a superscript on the right side of \Choice;
+\item\Verb[commandchars=-\[\]]+\setDblLSkip{-Elll}+ changes the value of \Verb+\dblleftscriptskip+ to \Elll: this affects the left skip in all the commands putting a subscript and/or a superscript on both sides of \Choice;
+\item\Verb[commandchars=-\[\]]+\setDblRSkip{-Ellr}+ changes the value of \Verb+\dblrightscriptskip+ to \Ellr: this affects the right skip in all the commands putting a subscript and/or a superscript on both sides of \Choice.
+\end{itemize}
+
+\artsubsection{Custom lengths}
+If you want to define the left and right skip on the sides of \Choice\ each time you write a command, you have the following options ($\ell_I$ is 2ex in these examples):
+
+\begin{itemize}
+\item \Verb[commandchars=-\[\]]+\fourscriptsC{-Choice}{-Boxast}{-Boxbox}{-Boxcircle}{-Boxbslash}{-Elll}{-Ellr}+
+
+Output: $\fourscriptsC{\choice}{\boxast}{\boxbox}{\boxcircle}{\boxbslash}{2ex}{2ex}$
+\item \Verb[commandchars=-\[\]]+\lrsubscriptsC{-Choice}{-Boxbox}{-Boxcircle}{-Elll}{-Ellr}+
+
+Output: $\lrsubscriptsC{\choice}{\boxbox}{\boxcircle}{2ex}{2ex}$
+\item \Verb[commandchars=-\[\]]+\lrsuperscriptsC{-Choice}{-Boxbox}{-Boxcircle}{-Elll}{-Ellr}+
+
+Output: $\lrsuperscriptsC{\choice}{\boxbox}{\boxcircle}{2ex}{2ex}$
+\item \Verb[commandchars=-\(\)]+\twolscripts[-Elll]{-Choice}{-Boxbox}{-Boxcircle}+
+
+Output: $\twolscripts[2ex]{\choice}{\boxbox}{\boxcircle}$
+\item \Verb[commandchars=-\(\)]+\tworscripts[-Ellr]{-Choice}{-Boxbox}{-Boxcircle}+
+
+Output: $\tworscripts[2ex]{\choice}{\boxbox}{\boxcircle}$
+\item \Verb[commandchars=-\(\)]+\lsubscript[-Elll]{-Choice}{-Boxbox}+
+
+Output: $\lsubscript[2ex]{\choice}{\boxbox}$
+\item \Verb[commandchars=-\(\)]+\lsuperscript[-Elll]{-Choice}{-Boxbox}+
+
+Output: $\lsuperscript[2ex]{\choice}{\boxbox}$
+\item \Verb[commandchars=-\(\)]+\rsubscript[-Ellr]{-Choice}{-Boxbox}+
+
+Output: $\rsubscript[2ex]{\choice}{\boxbox}$
+\item \Verb[commandchars=-\(\)]+\rsuperscript[-Ellr]{-Choice}{-Boxbox}+
+
+Output: $\rsuperscript[2ex]{\choice}{\boxbox}$
+\end{itemize}
+
+
+\artsection{What does the package actually contains?}
+You don't really need to read the following stuff to use the package, but have a look at it if you want to have an idea of how the package works without looking at the code.
+
+\artsubsection{Lengths definitions}\label{lengths}
+This lenghts are used to define the default skips on the left and on the right side of $\choice$.
+\begin{itemize}
+\item\Verb+\singleleftscriptskip+: default -0.27ex, larger\footnote{This is obtained after invoking the \verb+\largerSkips+ command.} -0.16ex;
+\item\Verb+\singlerightscriptskip+: default -0.18ex, larger -0.07ex;
+\item\Verb+\dblleftscriptskip+: default -0.75ex, larger 0ex;
+\item\Verb+\dblrightscriptskip+: default -0.645ex, larger 0ex.
+\end{itemize}
+
+\artsubsection{Base commands}
+The base commands are only three, all the rest is built on top of them:
+
+\begin{itemize}
+\item\Verb+\newcommand{\fourscriptsC}[7]+
+
+\hspace{4ex}\Verb+{{\null}^{#2}_{#3}\hspace{#6}#1\hspace{#7}{\null}^{#4}_{#5}}+
+
+\item\Verb+\newcommand{\twolscripts}[4]+
+
+\hspace{4ex}\Verb+[\singleleftscriptskip]{{\null}^{#3}_{#4}\hspace{#1}#2}+
+
+\item\Verb+\newcommand{\tworscripts}[4]+
+
+\hspace{4ex}\Verb+[\singlerightscriptskip]{#2\hspace{#1}{\null}^{#3}_{#4}}+
+\end{itemize}
+
+\artsection{Contacts}
+As you can see this package boils down to just a few new command definitions, but it can help save some time --- I wrote it because I was not really satisfied of what I had found searching the web.
+
+\ppar
+If you have comments or want to report any bug, please send a mail to \textsl{\href{mailto:subsupscripts@tex.nopkoguo.net}{subsupscripts@tex.nopkoguo.net}}.
+
+\end{document}
diff --git a/Master/texmf-dist/tex/latex/subsupscripts/subsupscripts.sty b/Master/texmf-dist/tex/latex/subsupscripts/subsupscripts.sty
new file mode 100644
index 00000000000..2fdea5cdf1d
--- /dev/null
+++ b/Master/texmf-dist/tex/latex/subsupscripts/subsupscripts.sty
@@ -0,0 +1,30 @@
+\NeedsTeXFormat{LaTeX2e}
+\ProvidesPackage{subsupscripts}[2009/10/27 v1.0]
+
+% Default skips
+\newcommand{\singleleftscriptskip}{-0.27ex}
+\newcommand{\singlerightscriptskip}{-0.18ex}
+\newcommand{\dblleftscriptskip}{-0.75ex}
+\newcommand{\dblrightscriptskip}{-0.645ex}
+
+% Customize skips
+\newcommand{\setSingleLSkip}[1]{\renewcommand{\singleleftscriptskip}{#1}}
+\newcommand{\setSingleRSkip}[1]{\renewcommand{\singlerightscriptskip}{#1}}
+\newcommand{\setDblLSkip}[1]{\renewcommand{\dblleftscriptskip}{#1}}
+\newcommand{\setDblRSkip}[1]{\renewcommand{\dblrightscriptskip}{#1}}
+
+\newcommand{\largerSkips}{\setSingleLSkip{-0.16ex}\setSingleRSkip{-0.07ex}\setDblLSkip{0ex}\setDblRSkip{0ex}}
+
+% Scripts commands
+\newcommand{\fourscriptsC}[7]{{\null}^{#2}_{#3}\hspace{#6}#1\hspace{#7}{\null}^{#4}_{#5}}
+\newcommand{\lrsubscriptsC}[5]{\fourscriptsC{#1}{}{#2}{}{#3}{#4}{#5}}
+\newcommand{\lrsuperscriptsC}[5]{\fourscriptsC{#1}{#2}{}{#3}{}{#4}{#5}}
+\newcommand{\fourscripts}[5]{\fourscriptsC{#1}{#2}{#3}{#4}{#5}{\dblleftscriptskip}{\dblrightscriptskip}}
+\newcommand{\lrsubscripts}[3]{\fourscripts{#1}{}{#2}{}{#3}}
+\newcommand{\lrsuperscripts}[3]{\fourscripts{#1}{#2}{}{#3}{}}
+\newcommand{\twolscripts}[4][\singleleftscriptskip]{{\null}^{#3}_{#4}\hspace{#1}#2}
+\newcommand{\tworscripts}[4][\singlerightscriptskip]{#2\hspace{#1}{\null}^{#3}_{#4}}
+\newcommand{\lsubscript}[3][\singleleftscriptskip]{\twolscripts[#1]{#2}{}{#3}}
+\newcommand{\lsuperscript}[3][\singleleftscriptskip]{\twolscripts[#1]{#2}{#3}{}}
+\newcommand{\rsubscript}[3][\singlerightscriptskip]{\tworscripts[#1]{#2}{}{#3}}
+\newcommand{\rsuperscript}[3][\singlerightscriptskip]{\tworscripts[#1]{#2}{#3}{}}
\ No newline at end of file
diff --git a/Master/tlpkg/bin/tlpkg-ctan-check b/Master/tlpkg/bin/tlpkg-ctan-check
index 4d110cee3cb..2fbd93b19a2 100755
--- a/Master/tlpkg/bin/tlpkg-ctan-check
+++ b/Master/tlpkg/bin/tlpkg-ctan-check
@@ -237,7 +237,8 @@ my @WorkingTLP = qw(
           ssqquote stack stage statex2 staves stdclsdv stdpage steinmetz
           stellenbosch stex stringstrings struktex
           sttools stubs suanpan subdepth subeqn subeqnarray
-          subfig subfigure subfloat substr sudoku sudokubundle sugconf 
+          subfig subfigure subfloat substr subsupscripts sudoku
+          sudokubundle sugconf
 	  supertabular susy svgcolor svn svn-multi svn-prov svninfo
           swebib syllogism syntax synproof syntrace synttree
         t-angles t2 Tabbing
diff --git a/Master/tlpkg/tlpsrc/collection-mathextra.tlpsrc b/Master/tlpkg/tlpsrc/collection-mathextra.tlpsrc
index 33644bf1722..f9fdca63117 100644
--- a/Master/tlpkg/tlpsrc/collection-mathextra.tlpsrc
+++ b/Master/tlpkg/tlpsrc/collection-mathextra.tlpsrc
@@ -24,6 +24,7 @@ depend shuffle
 depend statex2
 depend stex
 depend stmaryrd
+depend subsupscripts
 depend susy
 depend syllogism
 depend synproof
diff --git a/Master/tlpkg/tlpsrc/subsupscripts.tlpsrc b/Master/tlpkg/tlpsrc/subsupscripts.tlpsrc
new file mode 100644
index 00000000000..e69de29bb2d
--- /dev/null
+++ b/Master/tlpkg/tlpsrc/subsupscripts.tlpsrc