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diff --git a/Master/texmf-dist/source/latex/supertabular/supertabular.dtx b/Master/texmf-dist/source/latex/supertabular/supertabular.dtx new file mode 100644 index 00000000000..130ad13dd01 --- /dev/null +++ b/Master/texmf-dist/source/latex/supertabular/supertabular.dtx @@ -0,0 +1,1582 @@ +% \iffalse meta-comment +% +% Copyright 1989-2004 Johannes L. Braams. All rights reserved. +% +% This file is part of the supertabular package. +% --------------------------------------------- +% +% It may be distributed and/or modified under the +% conditions of the LaTeX Project Public License, either version 1.3 +% of this license or (at your option) any later version. +% The latest version of this license is in +% http://www.latex-project.org/lppl.txt +% and version 1.3 or later is part of all distributions of LaTeX +% version 2003/12/01 or later. +% +% This work has the LPPL maintenance status "maintained". +% +% The Current Maintainer of this work is Johannes Braams. +% +% The list of all files belonging to the supertabular package is +% given in the file `MANIFEST. +% +% The list of derived (unpacked) files belonging to the distribution +% and covered by LPPL is defined by the unpacking scripts (with +% extension .ins) which are part of the distribution. +% \fi +% +% \CheckSum{1025} +% \iffalse +%% Sourcefile `supertabular.dtx'. +%% +%% Copyright (C) 1988 by Theo Jurriens +%% Copyright (C) 1990-2004 by Johannes Braams texniek at braams.cistron.nl +%% Kersengaarde 33 +%% 2723 BP Zoetermeer NL +%% all rights reserved. +%% +%% +%<*dtx> +\ProvidesFile{supertabular.dtx} +%</dtx> +%<package>\NeedsTeXFormat{LaTeX2e} +%<package>\ProvidesPackage{supertabular} +%<driver>\ProvidesFile{supertabular.drv} +%\ProvidesFile{supertabular.dtx} + [2004/02/20 v4.1e the supertabular environment] +% +%<*driver> +\documentclass{ltxdoc} +\usepackage{supertabular} +\newcommand{\tbsp}{\rule{0pt}{18pt}} +\begin{document} +\providecommand{\Lenv}[1]{\textsf{#1}} +\providecommand{\pkg}[1]{\texttt{#1}} +\providecommand{\cls}[1]{\texttt{#1}} +\providecommand{\file}[1]{\texttt{#1}} +\DocInput{supertabular.dtx} +\end{document} +%</driver> +% \fi +% +% \changes{v4.0a}{1996/11/28}{Cleanup of the code, now a \file{.dtx} +% source file} +% \changes{v4.0c}{1997/02/20}{Replace \cs{tableformat} by +% \cs{ST@tableformat} to prevent a clash with the \pkg{KOMA} +% pacakage} +% \changes{v4.0f}{1997/04/10}{Repaired a few typos in the +% documentation} +% \changes{v4.1a}{1997/09/18}{Repaired a number of typos and added +% contributed mpsupertabular environemnts} +% \changes{v4.1b}{1997/10/08}{Renamed \cs{@@tabularcr} to +% \cs{org@tabularcr}} +% +% \GetFileInfo{supertabular.dtx} +% \title{The \texttt{supertabular} environment\thanks{This file +% has version number \fileversion, last +% revised \filedate.}} +% \author{Johannes Braams and Theo Jurriens} +% \date{\filedate} +% \maketitle +% +% \section{Introduction} +% +% The package \pkg{supertabular} offers a new environment, the +% \Lenv{supertabular} environment. As the name indicates it is an +% extension of the normal \Lenv{tabular} environment. +% +% With the original \Lenv{tabular} environment a tabular must +% always fit on \emph{one} page. If the tabular becomes too large +% the text overwrites the page's bottom margin and you get an +% \texttt{Overfull vbox} message. +% +% The \Lenv{supertabular} environment uses the \Lenv{tabular} +% environment internally, but it evaluates the used space every +% time it gets a |\\| command. If the tabular reaches the +% textheight, it automatically inserts an optional tabletail, an +% |\end{tabular}| command, starts a new page, a new +% \Lenv{tabular} environment and inserts the optional tablehead on +% the new page continuing the tabular. +% +% \section{User interface} +% +% The package \pkg{supertabular} has three options, they control +% the amount of information that is written to the \file{.log} +% file. +% \begin{enumerate} +% \item The option \textsf{errorshow} (the default) doens't write +% any extra information. +% \item The option \textsf{pageshow} writes information about when +% and why \pkg{supertabular} decides to break the tabular +% environment in order to produce a new page. +% \item The option \textsf{debugshow} also adds information about +% each line that is added to the tabular. +% \end{enumerate} +% +% Below is a description of the new commands and environments that +% this package provides. +% +% \DescribeMacro{\tablefirsthead} +% The command |\tablefirsthead| takes one argument, it defines the +% contents of the first occurence of the tabular head.\\ +% The use of this command is optional. Don't forget to close the +% head by a |\\|. +% +% \DescribeMacro{\tablehead} +% The command |\tablehead| takes one argument, it defines the +% contents of all subsequent ocurrences of the tabular head.\\ +% Don't forget to close the head by a |\\| +% +% \DescribeMacro{\tabletail} +% The command |\tabletail| takes one argument, it defines something +% which should be inserted before each |\end{tabular}|, except +% the last. +% +% \DescribeMacro{\tablelasttail} +% The command |\tablelasttail| takes one argument, it defines +% something which should be inserted before the last +% |\end{tabular}|.\\ +% The use of this command is optional. +% +% \DescribeMacro{\topcaption} +% \DescribeMacro{\bottomcaption} +% \DescribeMacro{\tablecaption} +% These commands all take the same arguments as \LaTeX's standard +% |\caption| command. They provide a caption for the super-table, +% either at the top or at the bottom of the table. When +% |\tablecaption| is used the caption will be placed at the +% default location, which is at the top. +% +% \DescribeEnv{supertabular} +% \DescribeEnv{supertabular*} +% The environments \Lenv{supertabular} and \Lenv{supertabular*} +% can be used much like the standard \LaTeX\ environments +% \Lenv{tabular} and \Lenv{tabular*}. +% +% \DescribeEnv{mpsupertabular} +% \DescribeEnv{mpsupertabular*} +% The environments \Lenv{mpsupertabular} and +% \Lenv{mpsupertabular*} work like the \Lenv{supertabular} and +% \Lenv{supertabular*} environments but put each page into a +% \Lenv{minipage} first. Thus it is possible to have footnotes +% inside a \Lenv{mpsupertabular}. The footnotetext is printed at +% the end of each page. +% +% \DescribeMacro{\shrinkheight} +% The allowed maximimum height of a part of the supertabular on a +% page can be adjusted using the command |\shrinkheight|. It takes +% one argument, the length with which to shrink (positive value) or +% grow (negative value) the allowed height. +% +% \section{Weak points} +% +% \begin{itemize} +% \item When the material of a normal entry (not a p-arg) becomes +% larger than the estimated |\ST@lineht|, overfull |\vbox|es +% will be produced at all. +% \item When the last p-arg on a page gets more than 4 lines +% (probably even more than 3 lines) it will result in an overfull +% |\vbox|. Also some combinations of |\baselinestretch| +% |\arraystretch| and a large font may lead to one line too much. +% \item if accidentally the last line of the tabular produces a +% newpage, on the next page the tabletail will be written +% immediately after the tablehead. Depending on the contents this +% may result in an error message regarding misplaced |\noalign|. +% +% A quick but not very elegant solution: shrink the allowed height +% of the table with the command |\shrinkheight{...pt}| after the +% first |\\| of the supertabular. +% \item The \Lenv{mpsupertabular} environment sometimes has problems +% with pagesbreaks when footnotes appear in the lower part of the +% tabular. +% \end{itemize} +% +% \section{Examples} +% +% \DeleteShortVerb{\|} +% Here is an example of a \Lenv{supertabular}. You will find the +% definitions after the table. +% +% \begin{center} +% \tablefirsthead{% +% \hline +% \multicolumn{1}{|c}{\tbsp Number} & +% \multicolumn{1}{c}{Number$^2$} & +% Number$^4$ & +% \multicolumn{1}{c|}{Number!} \\ +% \hline} +% \tablehead{% +% \hline +% \multicolumn{4}{|l|}{\small\sl continued from previous page}\\ +% \hline +% \multicolumn{1}{|c}{\tbsp Number} & +% \multicolumn{1}{c}{Number$^2$} & +% Number$^4$ & +% \multicolumn{1}{c|}{Number!} \\ +% \hline} +% \tabletail{% +% \hline +% \multicolumn{4}{|r|}{\small\sl continued on next page}\\ +% \hline} +% \tablelasttail{\hline} +% \bottomcaption{This table is split across pages} +% +% \begin{supertabular}{|r@{\hspace{6.5mm}}|r@{\hspace{5.5mm}}|r|r|} +% 1\tbsp & 1 & 1 & 1 \\ +% 2 & 4 & 16 & 2 \\ +% 3 & 9 & 81 & 6 \\ +% 4 & 16 & 256 & 24 \\[5mm] +% 5 & 25 & 625 & 120 \\ +% 6 & 36 & 1296 & 720 \\ +% 7 & 49 & 2401 & 5040 \\ +% 8 & 64 & 4096 & 40320 \\ +% 9 & 81 & 6561 & 362880 \\ +% 10 & 100 & 10000 & 3628800 \\ +% 11 & 121 & 14641 & 39916800 \\ +% 12 & 144 & 20736 & 479001600 \\[.5cm] +% \hline & & & \\ +% 13 & 169 & 28561 & 6.22702080E+9 \\[1cm] +% 14 & 196 & 38416 & 8.71782912E+10\\ +% 15 & 225 & 50625 & 1.30767437E+12\\ +% 16 & 256 & 65536 & 2.09227899E+13\\ +% 17 & 289 & 83521 & 3.55687428E+14\\[5mm] +% 18 & 324 & 104976 & 6.40237370E+15\\ +% 19 & 361 & 130321 & 1.21645100E+17\\ +% 20 & 400 & 160000 & 2.43290200E+18\\ +% \end{supertabular} +% \end{center} +% +% And here is (part of) the user input for the table above: +%\begin{verbatim} +% \begin{center} +% \tablefirsthead{% +% \hline +% \multicolumn{1}{|c}{\tbsp Number} & +% \multicolumn{1}{c}{Number$^2$} & +% Number$^4$ & +% \multicolumn{1}{c|}{Number!} \\ +% \hline} +% \tablehead{% +% \hline +% \multicolumn{4}{|l|}{\small\sl continued from previous page}\\ +% \hline +% \multicolumn{1}{|c}{\tbsp Number} & +% \multicolumn{1}{c}{Number$^2$} & +% Number$^4$ & +% \multicolumn{1}{c|}{Number!} \\ +% \hline} +% \tabletail{% +% \hline +% \multicolumn{4}{|r|}{\small\sl continued on next page}\\ +% \hline} +% \tablelasttail{\hline} +% \bottomcaption{This table is split across pages} +% +% \begin{supertabular}{|r@{\hspace{6.5mm}}|r@{\hspace{5.5mm}}|r|r|} +% 1 & 1 & 1 & 1 \\ +% 2 & 4 & 16 & 2 \\ +% 3 & 9 & 81 & 6 \\ +% 4 & 16 & 256 & 24 \\[5mm] +% ... +% 19 & 361 & 130321 & 1.21645100E+17\\ +% 20 & 400 & 160000 & 2.43290200E+18\\ +% \end{supertabular} +% \end{center} +%\end{verbatim} +% +% Here is another example whith a \texttt{p} column-definition. The +% tablehead is the same as above. The tabletail is a double +% \verb|\hline|; \verb|\arraystretch| is set to \texttt{1.5} and +% the font size is \verb|\small|. +% +% \begin{center} +% \tablelasttail{\hline\hline} +% \topcaption{This table should also be split accross pages.} +% \renewcommand{\arraystretch}{1.5} +% \small +% \begin{supertabular}{| r@{\hspace{6.5mm}}|% +% r@{\hspace{5.5mm}}| r p{5cm}|} +% 1 & 1 & 1 & \tbsp here is a relative short entry \\ +% 2 & 1 & 1 & and here is a long entry, where line breaks +% and line breaks and line breaks have to occur\\ +% 3 & 1 & 1 & and here is a long entry, where line breaks +% and line breaks and line breaks have to occur\\ +% 4 & 1 & 1 & and here is a long entry, where line breaks +% and line breaks and line breaks have to occur\\ +% 5 & 1 & 1 & here is a relative short entry \\ +% 6 & 1 & 1 & and here is a long entry, where line breaks +% and line breaks and line breaks have to occur\\ +% 7 & 1 & 1 & and here is a long entry, where line breaks +% and line breaks and line breaks have to occur\\ +% 8 & 1 & 1 & and here is a long entry, where line breaks +% and line breaks and line breaks have to occur\\ +% 9 & 1 & 1 & and here is a long entry, where line breaks +% and line breaks and line breaks have to occur\\ +% 10 & 1 & 1 & and here is a long entry, where line breaks +% and line breaks and line breaks have to occur\\ +% 11 & 1 & 1 & and here is a long entry, where line breaks +% and line breaks and line breaks have to occur\\ +% 12 & 1 & 1 & here is a relative short entry \\ +% 13 & 1 & 1 & and here is a long entry, where line breaks +% and line breaks and line breaks have to occur\\ +% 14 & 1 & 1 & and here is a long entry, where line breaks +% and line breaks and line breaks have to occur\\ +% 15 & 1 & 1 & and here is a long entry, where line breaks +% and line breaks and line breaks have to occur\\ +% 16 & 1 & 1 & and here is a long entry, where line breaks +% and line breaks and line breaks have to occur\\ +% 17 & 1 & 1 & and here is a long entry, where line breaks +% and line breaks and line breaks have to occur\\ +% 18 & 1 & 1 & and here is a long entry, where line breaks +% and line breaks and line breaks have to occur\\ +% \end{supertabular} +% \end{center} +% +% Here is the same table again, but this time using the +% \Lenv{supertabular*} environment and stretching the table to the +% full width of the text. +% +% \begin{center} +% \tablelasttail{\hline\hline} +% \topcaption{This table should also be split accross pages.} +% \renewcommand{\arraystretch}{1.5} +% \small +% \begin{supertabular*}{\textwidth}% +% {| r@{\extracolsep{6.5mm plus 1fil}}|% +% r@{\extracolsep{5.5mm plus 0.5fil}}|% +% r@{\extracolsep{0mm plus 0.1fil}}% +% p{5cm}|} +% 1 & 1 & 1 & \tbsp here is a relative short entry \\ +% 2 & 1 & 1 & and here is a long entry, where line breaks +% and line breaks and line breaks have to occur\\ +% 3 & 1 & 1 & and here is a long entry, where line breaks +% and line breaks and line breaks have to occur\\ +% 4 & 1 & 1 & and here is a long entry, where line breaks +% and line breaks and line breaks have to occur\\ +% 5 & 1 & 1 & here is a relative short entry \\ +% 6 & 1 & 1 & and here is a long entry, where line breaks +% and line breaks and line breaks have to occur\\ +% 7 & 1 & 1 & and here is a long entry, where line breaks +% and line breaks and line breaks have to occur\\ +% 8 & 1 & 1 & and here is a long entry, where line breaks +% and line breaks and line breaks have to occur\\ +% 9 & 1 & 1 & and here is a long entry, where line breaks +% and line breaks and line breaks have to occur\\ +% 10 & 1 & 1 & and here is a long entry, where line breaks +% and line breaks and line breaks have to occur\\ +% 11 & 1 & 1 & and here is a long entry, where line breaks +% and line breaks and line breaks have to occur\\ +% 12 & 1 & 1 & here is a relative short entry \\ +% 13 & 1 & 1 & and here is a long entry, where line breaks +% and line breaks and line breaks have to occur\\ +% 14 & 1 & 1 & and here is a long entry, where line breaks +% and line breaks and line breaks have to occur\\ +% 15 & 1 & 1 & and here is a long entry, where line breaks +% and line breaks and line breaks have to occur\\ +% 16 & 1 & 1 & and here is a long entry, where line breaks +% and line breaks and line breaks have to occur\\ +% 17 & 1 & 1 & and here is a long entry, where line breaks +% and line breaks and line breaks have to occur\\ +% 18 & 1 & 1 & and here is a long entry, where line breaks +% and line breaks and line breaks have to occur\\ +% \end{supertabular*} +% \end{center} +% +% \MakeShortVerb{\|} +% +% \section{Known problems} +% +% \begin{itemize} +% \item When a float occurs on the same page as the start of a +% supertabular you can expect unexpected results. +% +% When the float was defined on the same page you might end up +% with the first part of the supertabular on a page by its own. +% +% \item You should not use the supertabular \emph{inside} a +% floating-environment such as \texttt{table} as this will result +% in \TeX\ trying to put the whole supertabular on \emph{one} +% page. +% +% \item In some instances you might still end up with overfull +% |\vbox| messages. +% +% \item Sometimes the last page of the supertabular contains just +% an empty head an tail. +% \end{itemize} +% \StopEventually{} +% +% \section{The Implementation} +% +% \begin{macrocode} +%<*package> +\newcount\c@tracingst +\DeclareOption{errorshow}{\c@tracingst\z@} +\DeclareOption{pageshow}{\c@tracingst\tw@} +\DeclareOption{debugshow}{\c@tracingst5\relax} +\ProcessOptions +% \end{macrocode} +% +% \begin{macro}{\topcaption} +% \begin{macro}{\bottomcaption} +% The user-commands |\topcaption| and |\bottomcaption| set the +% flag |@topcaption| to determine where to put the +% tablecaption. The default is to put the caption on the top of +% the table +% \begin{macrocode} +\newif\if@topcaption \@topcaptiontrue +\def\topcaption{\@topcaptiontrue\tablecaption} +\def\bottomcaption{\@topcaptionfalse\tablecaption} +% \end{macrocode} +% \end{macro} +% \end{macro} +% +% \begin{macro}{\tablecaption} +% This command has to function exactly like |\caption| does, except +% it has to store its argument (and the optional argument) for +% later processing \emph{within} the supertabular environment. +% +% \begin{macrocode} +\long\def\tablecaption{% + \refstepcounter{table}\@dblarg{\@xtablecaption}} +\long\def\@xtablecaption[#1]#2{% + \long\gdef\@process@tablecaption{\ST@caption{table}[#1]{#2}}} +\global\let\@process@tablecaption\relax +% \end{macrocode} +% \end{macro} +% +% \begin{macro}{\ifST@star} +% This switch is used in the internal macros to remember which +% kind of environment was started. +% \begin{macrocode} +\newif\ifST@star +% \end{macrocode} +% \end{macro} +% +% \begin{macro}{\ifST@mp} +% This switch is used in the internal macros to remember if the +% tabular should be put into a minipage. +% \changes{v4.1a}{1997/09/18}{Added \cs{ifST@mp} switch} +% \begin{macrocode} +\newif\ifST@mp +% \end{macrocode} +% \end{macro} +% +% \begin{macro}{\ST@wd} +% For the \Lenv{supertabular*} environment it is necessary to +% store the intended width of the tabular. +% \begin{macrocode} +\newdimen\ST@wd +% \end{macrocode} +% \end{macro} +% +% \begin{macro}{\ST@rightskip} +% \changes{v4.1a}{1997/09/18}{Dimen register added} +% \begin{macro}{\ST@leftskip} +% \changes{v4.1a}{1997/09/18}{Dimen register added} +% \begin{macro}{\ST@parfillskip} +% \changes{v4.1a}{1997/09/18}{Dimen register added} +% For the \Lenv{mpsupertabular} environments we need special +% versions of |\leftskip|, |\rightskip| and |\parfillskip|. +% \begin{macrocode} +\newskip\ST@rightskip +\newskip\ST@leftskip +\newskip\ST@parfillskip +% \end{macrocode} +% \end{macro} +% \end{macro} +% \end{macro} +% +% \begin{macro}{\ST@caption} +% This is a redefinition of LaTeX's |\@caption|, |\@makecaption| is +% called within a group so as not to return to |\normalsize| +% globally. also a fix is made for the `feature' of the +% |\@makecaption| of the document class \cls{article} and friends +% that a caption \textbf{always} gets a |\vskip 10pt| at the top +% and \textbf{none} at the bottom. If a user wants to precede his +% table with a caption this results in a collision. +% +% \begin{macrocode} +\long\def\ST@caption#1[#2]#3{\par% + \addcontentsline{\csname ext@#1\endcsname}{#1}% + {\protect\numberline{% + \csname the#1\endcsname}{\ignorespaces #2}} + \begingroup + \@parboxrestore + \normalsize + \if@topcaption \vskip -10\p@ \fi + \@makecaption{\csname fnum@#1\endcsname}{\ignorespaces #3}\par + \if@topcaption \vskip 10\p@ \fi + \endgroup} +% \end{macrocode} +% \end{macro} +% +% \begin{macro}{\tablehead} +% \changes{v4.0a}{1996/11/28}{Locally reset \cs{}\cs{} to \cs{cr}} +% \begin{macro}{\tablefirsthead} +% |\tablehead| activates the new tabular |\cr| commands. +% \changes{v4.0i}{1997/09/18}{Don't reset \cs{}\cs{} to \cs{cr}, but +% to \cs{@tabularcr}} +% \changes{v4.1b}{1997/10/08}{Not \cs{@tabularcr} but +% \cs{org@tabularcr}} +% \begin{macrocode} +\newcommand\tablehead[1]{% + \gdef\@tablehead{% + \noalign{% + \global\let\@savcr=\\ + \global\let\\=\org@tabularcr}% + #1% + \noalign{\global\let\\=\@savcr}}} +\tablehead{} +\newcommand\tablefirsthead[1]{\gdef\@table@first@head{#1}} +% \end{macrocode} +% \end{macro} +% \end{macro} +% +% \begin{macro}{\tabletail} +% \begin{macro}{\tablelasttail} +% If the user uses an extra amount of tabular-data (like +% |\multicolumn|) in |\tabletail| \TeX\ starts looping because of +% the definition of |\ST@cr|. So make |\\| act just like a +% |\@tabularcr| inside this tail to prevent the loop. Save and +% restore the value of |\\| +% +% \changes{v4.0i}{1997/09/18}{Don't reset \cs{}\cs{} to \cs{cr}, but +% to \cs{@tabularcr}} +% \changes{v4.1b}{1997/10/08}{Not \cs{@tabularcr} but +% \cs{org@tabularcr}} +% \begin{macrocode} +\newcommand\tabletail[1]{% + \gdef\@tabletail{% + \noalign{% + \global\let\@savcr=\\ + \global\let\\=\org@tabularcr}% + #1% + \noalign{\global\let\\=\@savcr}}} +\tabletail{} +\newcommand\tablelasttail[1]{\gdef\@table@last@tail{#1}} +% \end{macrocode} +% \end{macro} +% \end{macro} +% +% \begin{macro}{\sttraceon} +% \changes{v3.7b}{1994/05/16}{Added macro} +% \begin{macro}{\sttraceoff} +% \changes{v3.7b}{1994/05/16}{Added macro} +% There now is a possiblity to follow the decisions supertabular +% makes about breaking the tabular. This has to be enabled when +% converting this file with \texttt{docstrip} to a \texttt{.sty} +% file. +% \begin{macrocode} +\newcommand\sttraceon{\c@tracingst5\relax} +\newcommand\sttraceoff{\c@tracingst\z@} +% \end{macrocode} +% \end{macro} +% \end{macro} +% +% \begin{macro}{\ST@trace} +% A macro that gets the trace message as its argument +% \begin{macrocode} +\newcommand\ST@trace[2]{% + \ifnum\c@tracingst>#1\relax + \GenericWarning + {(supertabular)\@spaces\@spaces} + {Package supertabular: #2}% + \fi + } +% \end{macrocode} +% \end{macro} +% +% \begin{macro}{\ST@pageleft} +% \changes{v3.7b}{1994/05/16}{Renamed from \cs{maxsize}} +% \changes{v4.0a}{1996/11/28}{Renamed from \cs{page@left}} +% This register holds the estimate of the amount of space left over +% on the current page. This is used in the decision when to start a +% new page. +% \begin{macrocode} +\newdimen\ST@pageleft +% \end{macrocode} +% \end{macro} +% +% \begin{macro}{\shrinkheight} +% \changes{v4.0a}{1996/11/28}{New command} +% \changes{v4.0h}{1997/05/20}{This command should use \cs{advance} but +% didn't...} +% A command to diminish the value of |\ST@pageleft| if necessary. +% \begin{macrocode} +\newcommand*\shrinkheight[1]{% + \noalign{\global\advance\ST@pageleft-#1\relax}} +% \end{macrocode} +% \end{macro} +% +% \begin{macro}{\setSTheight} +% \changes{v4.0h}{1997/05/10}{New command} +% A command to set the value of |\ST@pageleft| if necessary. +% \begin{macrocode} +\newcommand*\setSTheight[1]{% + \noalign{\global\ST@pageleft=#1\relax}} +% \end{macrocode} +% \end{macro} +% +% \begin{macro}{\ST@headht} +% \begin{macro}{\ST@tailht} +% The register |ST@headht| will hold the height of the first head +% of a \Lenv{supertabular} environment; the register |\ST@tailht| +% will hold the height of table tail (if any) +% \begin{macrocode} +\newdimen\ST@headht +\newdimen\ST@tailht +% \end{macrocode} +% \end{macro} +% \end{macro} +% +% \begin{macro}{\ST@pagesofar} +% The register |\ST@pagesofar| is used to store the estimate of the +% amount of page already filled up. +% \begin{macrocode} +\newdimen\ST@pagesofar +% \end{macrocode} +% \end{macro} +% +% \begin{macro}{\ST@pboxht} +% The measured (total) height of a parbox-argument +% \begin{macrocode} +\newdimen\ST@pboxht +% \end{macrocode} +% \end{macro} +% +% \changes{v4.0b}{1997/02/04}{Removed the use of \cs{ST@pboxcorr}, +% correction seems to be no longer necessary} +% +% \begin{macro}{\ST@lineht} +% \begin{macro}{\ST@stretchht} +% \changes{v4.0g}{1997/04/12}{Dimension register added} +% \begin{macro}{\ST@prevht} +% \changes{v4.0g}{1997/04/12}{Dimension register added} +% The estimated height of a normal line is stored in +% |\ST@lineht|. The dimension register |\ST@stretchht| is used to +% store the difference between the `normal' line height and the +% line height when |\arraystretch| has a non-standard value. This +% is used in the case where p-box entries are added to the +% tabular. The dimension register |\ST@prevht| is use to store the +% height of the previous line to use it as an estimate for the +% height of the next line. This is needed for a better estimate of +% when to break the tabular. +% \begin{macrocode} +\newdimen\ST@lineht +\newdimen\ST@stretchht +\newdimen\ST@prevht +% \end{macrocode} +% \end{macro} +% \end{macro} +% \end{macro} +% +% \begin{macro}{\ST@toadd} +% When a tabular row is ended with |\\[...]| we need to temporarily +% store the optional argument in |\ST@toadd|. +% \begin{macrocode} +\newdimen\ST@toadd +% \end{macrocode} +% \end{macro} +% +% \begin{macro}{\ST@dimen} +% A private scratch dimension register. +% \begin{macrocode} +\newdimen\ST@dimen +% \end{macrocode} +% \end{macro} +% +% \begin{macro}{\ST@pbox} +% A box register to temporarily store the contents of a parbox. +% \begin{macrocode} +\newbox\ST@pbox +% \end{macrocode} +% \end{macro} +% +% \begin{macro}{\ST@tabularcr} +% \begin{macro}{\ST@xtabularcr} +% \begin{macro}{\ST@argtabularcr} +% These are redefinitions of |\@tabularcr| and |\@xtabularcr|. This +% is needed to include |\ST@cr| in the definition of +% |\@xtabularcr|. +% +% All redefined macros have names that are similar to the original +% names, except with a leading 'ST' +% \begin{macrocode} +\def\ST@tabularcr{% + {\ifnum0=`}\fi + \@ifstar{\ST@xtabularcr}{\ST@xtabularcr}} +\def\ST@xtabularcr{% + \@ifnextchar[%] + {\ST@argtabularcr}% + {\ifnum0=`{\fi}\cr\ST@cr}} +% \end{macrocode} +% \end{macro} +% \end{macro} +% +% \begin{macrocode} +\def\ST@argtabularcr[#1]{% + \ifnum0=`{\fi}% + \ifdim #1>\z@ + \unskip\ST@xargarraycr{#1} + \else + \ST@yargarraycr{#1}% + \fi} +% \end{macrocode} +% \end{macro} +% +% \begin{macro}{\ST@xargarraycr} +% \begin{macro}{\ST@yargarraycr} +% In this case we need to copy the value of the optional argument +% of |\\| in our private register |\ST@toadd|. +% \begin{macrocode} +\def\ST@xargarraycr#1{% + \@tempdima #1\advance\@tempdima \dp \@arstrutbox + \vrule \@height\z@ \@depth\@tempdima \@width\z@ \cr + \noalign{\global\ST@toadd=#1}\ST@cr} +% \end{macrocode} +% \end{macro} +% +% Here we need to insert |\ST@cr| +% \begin{macrocode} +\def\ST@yargarraycr#1{% + \cr\noalign{\vskip #1\global\ST@toadd=#1}\ST@cr} +% \end{macrocode} +% \end{macro} +% +% \begin{macro}{\ST@startpbox} +% The macros that deal with parbox columns need to be redefined, +% because we need to know the size of the parbox. +% \changes{v4.0b}{1997/02/04}{Removed use of \cs{ST@pboxcorr}} +% \begin{macrocode} +\def\ST@startpbox#1{% +% \end{macrocode} +% To achieve our goal we need to save the text in box. +% \begin{macrocode} + \setbox\ST@pbox\vtop\bgroup\hsize#1\@arrayparboxrestore} +% \end{macrocode} +% \end{macro} +% +% \begin{macro}{\ST@astartpbox} +% Our version of |\@astartpbox|. +% \changes{v4.0b}{1997/02/04}{Removed use of \cs{ST@pboxcorr}} +% \begin{macrocode} +\def\ST@astartpbox#1{% + \bgroup\hsize#1% + \setbox\ST@pbox\vtop\bgroup\hsize#1\@arrayparboxrestore} +% \end{macrocode} +% \end{macro} +% +% \begin{macro}{\ST@endpbox} +% \begin{macro}{\ST@aendpbox} +% \changes{v4.0a}{1996/11/30}{Made definitions up to date with +% \file{latex.ltx} (1996/06/01)} +% Our version of |\@endpbox| and |\@aendpbox|. +% \begin{macrocode} +\def\ST@endpbox{% + \@finalstrut\@arstrutbox\par\egroup + \ST@dimen=\ht\ST@pbox + \advance\ST@dimen by \dp\ST@pbox + \ifnum\ST@pboxht<\ST@dimen + \global\ST@pboxht=\ST@dimen + \fi + \ST@dimen=\z@ + \box\ST@pbox\hfil} +% \end{macrocode} +% +% \begin{macrocode} +\def\ST@aendpbox{% + \@finalstrut\@arstrutbox\par\egroup + \ST@dimen=\ht\ST@pbox + \advance\ST@dimen by \dp\ST@pbox + \ifnum\ST@pboxht<\ST@dimen + \global\ST@pboxht=\ST@dimen + \fi + \ST@dimen=\z@ + \unvbox\ST@pbox\egroup\hfil} +% \end{macrocode} +% \end{macro} +% \end{macro} +% +% \begin{macro}{\estimate@lineht} +% Estimates the height of normal line taking |\arraystretch| into +% account. Also computes the difference between a normal line and a +% `stretched' one. +% \changes{v4.0b}{1997/02/04}{Removed use of \cs{ST@pboxcorr}} +% \changes{v4.0g}{1997/04/12}{Added the computation of +% \cs{ST@stretchht}} +% \begin{macrocode} +\def\estimate@lineht{% + \ST@lineht=\arraystretch \baslineskp + \global\advance\ST@lineht by 1\p@ + \ST@stretchht\ST@lineht\advance\ST@stretchht-\baslineskp + \ifdim\ST@stretchht<\z@\ST@stretchht\z@\fi + \ST@trace\tw@{Average line height: \the\ST@lineht}% + \ST@trace\tw@{Stretched line height: \the\ST@stretchht}% + } +% \end{macrocode} +% \end{macro} +% +% \begin{macro}{\@calfirstpageht} +% \changes{v3.7a}{1993/04/05}{Renamed from \cmd\calpage} +% Estimates the space left on the current page and decides whether +% the tabular can be started on this page or on a new page. +% \begin{macrocode} +\def\@calfirstpageht{% + \ST@trace\tw@{Calculating height of tabular on first page}% +% \end{macrocode} +% The \TeX\ register |\pagetotal| contains the height of the page +% sofar, the \LaTeX\ register |\@colroom| contains the height of +% the column. +% \begin{macrocode} + \global\ST@pagesofar\pagetotal + \global\ST@pageleft\@colroom + \ST@trace\tw@{Height of text = \the\pagetotal; \MessageBreak + Height of page = \the\ST@pageleft}% +% \end{macrocode} +% When we are in twocolumn mode \TeX\ may still be collecting +% material for the first column although there seems to be no space +% left. In this case we have to check against two times |\ST@pageleft|. +% \begin{macrocode} + \if@twocolumn + \ST@trace\tw@{two column mode}% + \if@firstcolumn + \ST@trace\tw@{First column}% + \ifnum\ST@pagesofar > \ST@pageleft + \global\ST@pageleft=2\ST@pageleft + \ifnum\ST@pagesofar > \ST@pageleft + \newpage\@calnextpageht + \ST@trace\tw@{starting new page}% + \else +% \end{macrocode} +% In this case we're in the second column, so we have to compensate +% for the material in the first column. +% \begin{macrocode} + \ST@trace\tw@{Second column}% + \global\advance\ST@pageleft -\ST@pagesofar + \global\advance\ST@pageleft -\@colroom + \fi +% \end{macrocode} +% When |\ST@pagesofar| is smaller than |\ST@pageleft| \TeX\ is +% still collecting material for the first column, so we can start a +% new tabular environment like we do on a single column page. +% \changes{v4.0i}{1997/09/17}{Added initialisation for the case where +% the first column isn't full yet} +% \begin{macrocode} + \else + \global\advance\ST@pageleft by -\ST@pagesofar + \global\ST@pagesofar\z@ + \fi + \else +% \end{macrocode} +% When we end up here, \TeX\ has already decided it had enough +% material for the first column and is building the second column. +% \changes{v4.1a}{1997/09/27}{Added initialisation for 2nd column of +% twocolumn mode} +% \begin{macrocode} + \ST@trace\tw@{Second column} + \ifnum\ST@pagesofar > \ST@pageleft + \ST@trace\tw@{starting new page}% + \newpage\@calnextpageht + \else + \global\advance\ST@pageleft by -\ST@pagesofar + \global\ST@pagesofar\z@ + \fi + \fi + \else +% \end{macrocode} +% In one column mode there is a simple decision. +% \begin{macrocode} + \ST@trace\tw@{one column mode}% + \ifnum\ST@pagesofar > \ST@pageleft + \ST@trace\tw@{starting new page}% + \newpage\@calnextpageht +% \end{macrocode} +% When we are not starting a new page subtract the size of the +% material already on it from the available space. +% \begin{macrocode} + \else + \global\advance\ST@pageleft by -\ST@pagesofar + \global\ST@pagesofar\z@ + \fi + \fi + \ST@trace\tw@{Available height: \the\ST@pageleft}% +% \end{macrocode} +% Now we need to know the height of the head of the table. In order +% to measure this we typeset it in a normal \Lenv{tabular} +% environment. +% \begin{macrocode} + \ifx\@@tablehead\@empty + \ST@headht=\z@ + \else + \setbox\@tempboxa=\vbox{\@arrayparboxrestore + \ST@restore + \expandafter\tabular\expandafter{\ST@tableformat}% + \@@tablehead\endtabular}% + \ST@headht=\ht\@tempboxa\advance\ST@headht\dp\@tempboxa + \fi + \ST@trace\tw@{Height of head: \the\ST@headht}% +% \end{macrocode} +% To decide when to start a new page, we need to know the vertical +% size of the tail of the table. +% \begin{macrocode} + \ifx\@tabletail\@empty + \ST@tailht=\z@ + \else + \setbox\@tempboxa=\vbox{\@arrayparboxrestore + \ST@restore + \expandafter\tabular\expandafter{\ST@tableformat} + \@tabletail\endtabular} + \ST@tailht=\ht\@tempboxa\advance\ST@tailht\dp\@tempboxa + \fi +% \end{macrocode} +% We add the average height of a line to this because when we +% decide to continue the tabular we need to have enough space left +% for one line and the tail. +% \begin{macrocode} + \advance\ST@tailht by \ST@lineht + \ST@trace\tw@{Height of tail: \the\ST@tailht}% + \ST@trace\tw@{Maximum height of tabular: \the\ST@pageleft}% + \@tempdima\ST@headht +% \end{macrocode} +% \changes{v4.0b}{1997/02/04}{Base the decision whether to start on a +% new page on the total of headheight, tailht and lineht} +% Now we decide whether we can continue on the current page or +% whether we need to start on a new page. We assume that the +% minimum height of a tabular is the height of the head, the tail +% and one line of data. If that doesn't fit a new page is started. +% \begin{macrocode} + \advance\@tempdima\ST@lineht + \advance\@tempdima\ST@tailht + \ST@trace\tw@{Minimum height of tabular: \the\@tempdima}% + \ifnum\@tempdima>\ST@pageleft + \ST@trace\tw@{starting new page}% + \newpage\@calnextpageht + \fi +} +% \end{macrocode} +% \end{macro} +% +% \begin{macro}{\@calnextpageht} +% \changes{v3.7a}{1993/04/05}{Macro added} +% \changes{v4.0b}{1997/02/04}{Removed use of \cs{ST@pboxcorr}} +% This calculates the maximum height of the tabular on all +% subsequent pages of the supertabular environment. +% \begin{macrocode} +\def\@calnextpageht{% + \ST@trace\tw@{Calculating height of tabular on next page}% + \global\ST@pageleft\@colroom + \global\ST@pagesofar=\z@ + \ST@trace\tw@{Maximum height of tabular: \the\ST@pageleft}% + } +% \end{macrocode} +% \end{macro} +% +% \begin{macro}{\x@supertabular} +% The body of the beginning of both environments is stored in a +% single macro as the code is shared. +% \begin{macrocode} +\def\x@supertabular{% +% \end{macrocode} +% First save the original definition of |\tabular| and then make it +% point to |\inner@tabular|. This is done to enable supertabular +% cells to contain a \Lenv{tabular} environment without getting +% unexpected results when the \Lenv{supertabular} would be split +% accross this inner \Lenv{tabular} environment. +% \changes{v4.0d}{1997/03/06}{Save definition of \cs{tabular} and +% \cs{tabular*}} +% \begin{macrocode} + \let\org@tabular\tabular + \let\tabular\inner@tabular +% \end{macrocode} +% The same needs to be done for the \Lenv{tabular*} +% environment. The coding is slightly more verbose. +% \begin{macrocode} + \expandafter\let + \csname org@tabular*\expandafter\endcsname + \csname tabular*\endcsname + \expandafter\let\csname tabular*\expandafter\endcsname + \csname inner@tabular*\endcsname +% \end{macrocode} +% If the caption should come at the top we insert it here. +% \begin{macrocode} + \if@topcaption \@process@tablecaption \fi +% \end{macrocode} +% Save the original definition of |\\|. +% \begin{macrocode} + \global\let\@oldcr=\\ +% \end{macrocode} +% Save the current value of |\baselineskip|, as we need it in the +% calculation of the average height of a line. +% \begin{macrocode} + \def\baslineskp{\baselineskip}% +% \end{macrocode} +% We have to check whether \texttt{array.sty} was loaded, because +% some of the internal macros have different names. +% \begin{macrocode} + \ifx\undefined\@classix +% \end{macrocode} +% Save old |\@tabularcr| and insert the definition of +% \changes{v4.1c}{1997/11/07}{For standard \LaTeX\ we need to change +% \cs{@@startpbox}, \emph{not} \cs{@startpbox}} +% |\@stabularcr|. +% \begin{macrocode} + \let\org@tabularcr\@tabularcr + \let\@tabularcr\ST@tabularcr +% \end{macrocode} +% Activate the new parbox algorithm. +% \begin{macrocode} + \let\org@startpbox=\@startpbox + \let\org@endpbox=\@endpbox + \let\@@startpbox=\ST@startpbox + \let\@@endpbox=\ST@endpbox + \else +% \end{macrocode} +% When \texttt{array.sty} was loaded things are a bit different. +% \begin{macrocode} + \let\org@tabularcr\@arraycr + \let\@arraycr\ST@tabularcr + \let\org@startpbox=\@startpbox + \let\org@endpbox=\@endpbox + \let\@startpbox=\ST@astartpbox + \let\@endpbox=\ST@aendpbox + \fi +% \end{macrocode} +% +% Check if the head of the table should be different for the first +% and subsequent pages. +% \begin{macrocode} + \ifx\@table@first@head\undefined + \let\@@tablehead=\@tablehead + \else + \let\@@tablehead=\@table@first@head + \fi +% \end{macrocode} +% The first part of a supertabular may be moved on to the next page +% if it doesn't fit on the current page afterall. Subsequent parts +% can not be moved; therefore we will have to switch the definition +% of |\ST@skippart| around. +% \changes{v4.0e}{1997/04/09}{Make sure that only the first part of a +% supertabular can be moved to the next page.} +% \begin{macrocode} + \let\ST@skippage\ST@skipfirstpart +% \end{macrocode} +% Now we can estimate the average line height and the height of the +% first page of the \Lenv{supertabular}. +% \changes{v4.0i}{1997/09/18}{Added \cs{noindent}} +% \begin{macrocode} + \estimate@lineht + \@calfirstpageht + \noindent + } +% \end{macrocode} +% \end{macro} +% +% \begin{macro}{\supertabular} +% We start by looking for an optional argument, which will be duly +% ignored as it seems to make no sense to try to align a multipage +% table in the middle... +% \begin{macrocode} +\def\supertabular{% + \@ifnextchar[{\@supertabular}%] + {\@supertabular[]}} +% \end{macrocode} +% We can now save the preamble of the tabular in a macro. +% \begin{macrocode} +\def\@supertabular[#1]#2{% + \def\ST@tableformat{#2}% + \ST@trace\tw@{Starting a new supertabular}% +% \end{macrocode} +% Then remember that this is not a \textsf{supertabular*} +% environment. +% \begin{macrocode} + \global\ST@starfalse +% \end{macrocode} +% Don't use minipages. +% \changes{v4.1a}{1997/09/18}{Added setting of \cs{ST@mp}} +% \begin{macrocode} + \global\ST@mpfalse +% \end{macrocode} +% +% Most of the following code is shared between the +% \Lenv{supertabular} and \Lenv{supertabular*} environments. So to +% avoid duplication it is stored in a macro. +% \begin{macrocode} + \x@supertabular +% \end{macrocode} +% Finally start a normal \textsf{tabular} environment. +% \changes{v4.0d}{1997/03/06}{Use \cs{org@tabular} instead of +% \cs{tabular}} +% \begin{macrocode} + \expandafter\org@tabular\expandafter{\ST@tableformat}% + \@@tablehead} +% \end{macrocode} +% \end{macro} +% +% \begin{macro}{\supertabular*} +% We start by looking for the optional argument of the tabular +% environment. +% \begin{macrocode} +\@namedef{supertabular*}#1{% + \@ifnextchar[{\@nameuse{@supertabular*}{#1}}% + {\@nameuse{@supertabular*}{#1}[]}%] + } +% \end{macrocode} +% We start by saving the intended width and the preamble of the +% \textsf{tabular*}. +% \begin{macrocode} +\@namedef{@supertabular*}#1[#2]#3{% + \ST@trace\tw@{Starting a new supertabular*}% + \def\ST@tableformat{#3}% + \ST@wd=#1\relax + \global\ST@startrue + \global\ST@mpfalse +% \end{macrocode} +% Now we can call the common code for both environments. +% \begin{macrocode} + \x@supertabular +% \end{macrocode} +% And we can start a normal \textsf{tabular*} environment. +% \changes{v4.0f}{1997/04/11}{Use \cs{org@tabular*} instead of +% \cs{tabular*}} +% \begin{macrocode} + \expandafter\csname org@tabular*\expandafter\endcsname + \expandafter{\expandafter\ST@wd\expandafter}% + \expandafter{\ST@tableformat}% + \@@tablehead}% +% \end{macrocode} +% \end{macro} +% +% \begin{macro}{\mpsupertabular} +% \changes{v4.1a}{1997/09/18}{Added \cs{mpsupertabular}} +% +% This version of the supertabular environment puts each tabular +% into a minipage, thus making footnotes possible. +% We start by looking for an optional argument, which will be duly +% ignored as it seems to make no sense to try to align a multipage +% table in the middle\dots +% \begin{macrocode} +\def\mpsupertabular{% + \@ifnextchar[{\@mpsupertabular}%] + {\@mpsupertabular[]}} +% \end{macrocode} +% We can now save the preamble of the tabular in a macro. +% \begin{macrocode} +\def\@mpsupertabular[#1]#2{% + \def\ST@tableformat{#2}% + \ST@trace\tw@{Starting a new mpsupertabular}% +% \end{macrocode} +% Then remember that this is not a \textsf{mpsupertabular*} +% environment. +% \begin{macrocode} + \global\ST@starfalse +% \end{macrocode} +% +% And remember to close the minipage later. +% \begin{macrocode} + \global\ST@mptrue +% \end{macrocode} +% +% Since we are about to start a minipage of |\columnwidth| the +% horizontal alignment will no longer work. We have to remember the +% values and restore them inside the minipage. +% \begin{macrocode} + \ST@rightskip \rightskip + \ST@leftskip \leftskip + \ST@parfillskip \parfillskip +% \end{macrocode} +% +% Most of the following code is shared between the +% \Lenv{mpsupertabular} and \Lenv{mpsupertabular*} environments. So +% to avoid duplication it is stored in a macro. +% \begin{macrocode} + \x@supertabular +% \end{macrocode} +% Finally start a normal \textsf{tabular} environment. +% \changes{v4.1a}{1997/09/18}{Open minipage and adjust skips} +% \begin{macrocode} + \minipage{\columnwidth}% + \parfillskip\ST@parfillskip + \rightskip \ST@rightskip + \leftskip \ST@leftskip + \noindent\expandafter\org@tabular\expandafter{\ST@tableformat}% + \@@tablehead} +% \end{macrocode} +% \end{macro} +% +% \begin{macro}{\mpsupertabular*} +% \changes{v4.1a}{1997/09/18}{Added \cs{mpsupertabular*}} +% +% We start by looking for the optional argument of the tabular +% environment. +% \begin{macrocode} +\@namedef{mpsupertabular*}#1{% + \@ifnextchar[{\@nameuse{@mpsupertabular*}{#1}}% + {\@nameuse{@mpsupertabular*}{#1}[]}%] + } +% \end{macrocode} +% Now we can save the intended width and the preamble of the +% \textsf{tabular*}. +% \begin{macrocode} +\@namedef{@mpsupertabular*}#1[#2]#3{% + \ST@trace\tw@{Starting a new mpsupertabular*}% + \def\ST@tableformat{#3}% + \ST@wd=#1\relax + \global\ST@startrue + \global\ST@mptrue + \ST@rightskip \rightskip + \ST@leftskip \leftskip + \ST@parfillskip \parfillskip +% \end{macrocode} +% +% Then we can call the common code for both environments. +% \begin{macrocode} + \x@supertabular +% And we can start a normal \textsf{tabular*} environment. +% \begin{macrocode} + \minipage{\columnwidth}% + \parfillskip\ST@parfillskip + \rightskip \ST@rightskip + \leftskip \ST@leftskip + \noindent\expandafter\csname org@tabular*\expandafter\endcsname + \expandafter{\expandafter\ST@wd\expandafter}% + \expandafter{\ST@tableformat}% + \@@tablehead}% +% \end{macrocode} +% \end{macro} +% +% \begin{macro}{\endsupertabular} +% \begin{macro}{\endsupertabular*} +% This closes the environments \Lenv{supertabular} and +% \Lenv{supertabular*}. +% \begin{macrocode} +\def\endsupertabular{% + \ifx\@table@last@tail\undefined + \@tabletail + \else + \@table@last@tail + \fi + \csname endtabular\ifST@star*\fi\endcsname +% \end{macrocode} +% Restore the original definition of |\@tabularcr| +% \begin{macrocode} + \ST@restore +% \end{macrocode} +% Check if we have to insert a caption and restore to default +% behaviour of putting captions at the top. +% \begin{macrocode} + \if@topcaption + \else + \@process@tablecaption + \@topcaptiontrue + \fi +% \end{macrocode} +% +% Restore the meaning of |\\| to the one it had before the start +% of this environment. Also re-initialize some control-sequences +% +% \changes{v4.0h}{1997/05/20}{Added missing \cs{global} commands} +% \changes{v4.1d}{1999/08/07}{No longer make \cs{@table@first@head} +% and \cs{@table@last@tail} undefined} +% \begin{macrocode} + \global\let\\\@oldcr + \global\let\@process@tablecaption\relax + \ST@trace\tw@{Ended a supertabular\ifST@star*\fi}% + } +% \end{macrocode} +% +% The definition of the ending of the \Lenv{supertabular*} +% environment is simple: +% \begin{macrocode} +\expandafter\let\csname endsupertabular*\endcsname\endsupertabular +% \end{macrocode} +% \end{macro} +% \end{macro} +% +% \begin{macro}{\endmpsupertabular} +% \begin{macro}{\endmpsupertabular*} +% This closes the environments \Lenv{mpsupertabular} and +% \Lenv{mpsupertabular*}. +% \begin{macrocode} +\def\endmpsupertabular{% + \ifx\@table@last@tail\undefined + \@tabletail + \else + \@table@last@tail + \fi + \csname endtabular\ifST@star*\fi\endcsname + \endminipage +% \end{macrocode} +% Restore the original definition of |\@tabularcr| +% \begin{macrocode} + \ST@restore +% \end{macrocode} +% Check if we have to insert a caption and restore to default +% behaviour of putting captions at the top. +% \begin{macrocode} + \if@topcaption + \else + \@process@tablecaption + \@topcaptiontrue + \fi +% \end{macrocode} +% +% Restore the meaning of |\\| to the one it had before the start +% of this environment. Also re-initialize some control-sequences +% \changes{v4.1d}{1999/08/07}{No longer make \cs{@table@first@head} +% and \cs{@table@last@tail} undefined} +% \begin{macrocode} + \global\let\\\@oldcr + \global\let\@process@tablecaption\relax + \ST@trace\tw@{Ended a mpsupertabular\ifST@star*\fi}% + } +% \end{macrocode} +% +% The definition of the ending of the \Lenv{supertabular*} +% environment is simple: +% \begin{macrocode} +\expandafter\let\csname endmpsupertabular*\endcsname\endmpsupertabular +% \end{macrocode} +% \end{macro} +% \end{macro} +% \begin{macro}{\ST@restore} +% This macro restores the original definitions of the macros that +% handle parbox entries and the macros that handle the end of the +% row. +% \begin{macrocode} +\def\ST@restore{% + \ifx\undefined\@classix + \let\@tabularcr\org@tabularcr + \else + \let\@arraycr\org@tabularcr + \fi + \let\@startpbox\org@startpbox + \let\@endpbox\org@endpbox + } +% \end{macrocode} +% \end{macro} +% +% \begin{macro}{\inner@tabular} +% \begin{macro}{\inner@tabular*} +% In order to facilitate complete \Lenv{tabular} environments to be +% in a cell of a \Lenv{supertabular} environment we need to adapt +% the definition of the orginal environments somewhat. For the +% inner \Lenv{tabular} a number of definitions needs to be +% restored. +% \changes{v4.0i}{1997/09/18}{Added \cs{noindent}} +% \begin{macrocode} +\def\inner@tabular{% + \ST@restore + \let\\\@oldcr + \noindent + \org@tabular} +\@namedef{inner@tabular*}{% + \ST@restore + \let\\\@oldcr + \noindent + \csname org@tabular*\endcsname} +% \end{macrocode} +% \end{macro} +% \end{macro} +% +% \begin{macro}{\ST@cr} +% This macro is called by each |\\| inside the tabular environment. +% It updates the estimate of the amount of space left on the +% current page and starts a new page if necessary. +% \begin{macrocode} +\def\ST@cr{% + \noalign{% + \ifnum\ST@pboxht<\ST@lineht +% \end{macrocode} +% If there is a non-empty line, but an empty parbox, then +% |\ST@pboxht| might be non-zero, but too small thereby breaking +% the algorithm. Therefore we estimate the height of the line to be +% |\ST@lineht| in this case. +% \begin{macrocode} + \global\advance\ST@pageleft -\ST@lineht +% \end{macrocode} +% And we store that fact in |\ST@prevht|. +% \changes{v4.0g}{1997/04/12}{store the height of the previous line in +% \cs{ST@prevht}} +% \begin{macrocode} + \global\ST@prevht\ST@lineht + \else +% \end{macrocode} +% When the parbox was not empty we take into account its height +% (plus a bit extra). +% \changes{v4.0g}{1997/04/12}{Also take \cs{ST@stretchht} into +% account and store the height of the parbox in \cs{ST@prevht}} +% \begin{macrocode} + \ST@trace\thr@@{Added par box with height \the\ST@pboxht}% + \global\advance\ST@pageleft -\ST@pboxht + \global\advance\ST@pageleft -0.1\ST@pboxht + \global\advance\ST@pageleft -\ST@stretchht + \global\ST@prevht\ST@pboxht + \global\ST@pboxht\z@ + \fi +% \end{macrocode} +% |\ST@toadd| is the value of the optional argument of |\\|. +% \begin{macrocode} + \global\advance\ST@pageleft -\ST@toadd + \global\ST@toadd=\z@ + \ST@trace\thr@@{Space left for tabular: \the\ST@pageleft}% + } +% \end{macrocode} +% This line is necessary because the tablehead has to be inserted +% *after* the following |\if\else\fi|-clause. For this purpose +% |\ST@next| is used by |\ST@newpage|. But we need to make sure +% that |\ST@next| is not undefined when |\ST@newpage| is \emph{not} +% called. In the middle of tableprocessing it shoud be an *empty* +% macro (*not* |\relax|).% (15.2.91) +% \changes{v4.1e}{2001/08/21}{Moved the default definition of +% \cs{ST@next} out of the \cs{if} clause} +% \begin{macrocode} + \noalign{\global\let\ST@next\@empty}% +% \end{macrocode} +% When the |\ST@pageleft| has become negative, the last row was so +% high that the supertabular doesn't fit on the current page after +% all. In this case we will skip the current page and start at the +% top of the next one; otherwise \TeX\ will move this part of the +% table to a new page anyway, probably with a message about an +% overfull |\vbox|. +% \begin{macrocode} + \ifnum\ST@pageleft<\z@ + \ST@skippage + \else +% \end{macrocode} +% When there is not enough space left on the current page, we start +% a new page. To compute the amount of space needed we use the +% height of the previous line (|\ST@prevht|) as an estimation of +% the height of the next line. If we are processing a +% \Lenv{mpsupertabular} we need to take the height of the footnotes +% into account. +% \changes{v4.0g}{1997/04/12}{Leave room for both \cs{ST@tailht} +% \emph{and} \cs{ST@prevht}} +% \changes{v4.1a}{1997/09/19}{Take care of space needed for +% footnotes and footnoterule} +% \begin{macrocode} + \noalign{\global\@tempdima\ST@tailht + \global\advance\@tempdima\ST@prevht + \ifST@mp + \ifvoid\@mpfootins\else + \global\advance\@tempdima\ht\@mpfootins + \global\advance\@tempdima 3pt + \fi + \fi} + \ifnum\ST@pageleft<\@tempdima + \ST@newpage + \fi + \fi + \ST@next} +% \end{macrocode} +% \end{macro} +% +% \begin{macro}{\ST@skipfirstpart} +% \changes{v4.0d}{1997/03/06}{Added new macro.} +% \changes{v4.0e}{1997/04/09}{Renamed from \cs{ST@skippage}} +% This macro skips the current page and moves the entire +% supertabular that has been built up sofar to the next page. +% \begin{macrocode} +\def\ST@skipfirstpart{% + \noalign{% + \ST@trace\tw@{Tabular too high, moving to next page}% +% \end{macrocode} +% In order for this to work properly we need to adapt the value of +% |\ST@pageleft|. When this macro is called it has a negative +% value. We should add the height of the next page to that +% (|\@colroom|). From the result the `normal' height of the +% supertabular should be substracted (|\@colroom| - +% |\pagetotal|). This could be coded as follows: +%\begin{verbatim} +% \ST@dimen\@colroom +% \advance\ST@dimen-\pagetotal +% \global\advance\ST@pageleft\@colroom +% \global\advance\ST@pageleft-\ST@dimen +%\end{verbatim} +% When you examine the code you will note that |\@colroom| is added +% \emph{and} subtracted. Therefore the code above can be simplified +% to: +% \begin{macrocode} + \global\advance\ST@pageleft\pagetotal +% \end{macrocode} +% Then we can set |\ST@pagesofar| to $0$ and start the new page. +% \begin{macrocode} + \global\ST@pagesofar\z@ + \newpage +% \end{macrocode} +% +% Finally we make sure that this macro can only be executed once +% for each supertabular by changing the definition of +% |\ST@skippage|. +% \changes{v4.0e}{1997/04/09}{Make sure that only the first part of a +% supertabular can be moved to the next page.} +% \begin{macrocode} + \global\let\ST@skippage\ST@newpage + }} +% \end{macrocode} +% \end{macro} +% +% \begin{macro}{\ST@newpage} +% \changes{v3.7b}{1994/05/16}{Added macro, split off from +% \cmd\ST@cr} +% This macro performs the actions necessary to start a new page. +% \begin{macrocode} +\def\ST@newpage{% + \noalign{\ST@trace\tw@{Starting new page, writing tail}}% +% \end{macrocode} +% Output |\tabletail|, close the tabular environment, close a +% \Lenv{mnipage} if necessary, output all material and start a +% fresh new page. +% \changes{v4.1a}{1997/09/19}{Close minipage if we are in +% \Lenv{mpsupertabular}} +% \begin{macrocode} + \@tabletail + \ifST@star + \csname endtabular*\endcsname + \else + \endtabular + \fi + \ifST@mp + \endminipage + \fi +% \end{macrocode} +% +% Then we make sure that the macro |\ST@skippage| can no longer be +% executed for this supertabular by changing the definition of it. +% \changes{v4.0d}{1997/03/06}{Use \cs{org@tabular} instead of +% \cs{tabular}} +% \changes{v4.0e}{1997/04/09}{Make sure that only the first part of a +% supertabular can be moved to the next page.} +% \changes{v4.0f}{1997/04/11}{Use \cs{org@tabular*} instead of +% \cs{tabular*}} +% \changes{v4.0i}{1997/09/18}{Added \cs{noindent}} +% \changes{v4.1a}{1997/09/19}{Open new minipage if we are in +% \Lenv{mpsupertabular}} +% \begin{macrocode} + \global\let\ST@skippage\ST@newpage + \newpage\@calnextpageht + \let\ST@next\@tablehead + \ST@trace\tw@{writing head}% + \ifST@mp + \noindent\minipage{\columnwidth}% + \parfillskip\ST@parfillskip + \rightskip \ST@rightskip + \leftskip \ST@leftskip + \fi + \noindent + \ifST@star + \expandafter\csname org@tabular*\expandafter\endcsname + \expandafter{\expandafter\ST@wd\expandafter}% + \expandafter{\ST@tableformat}% + \else + \expandafter\org@tabular\expandafter{\ST@tableformat}% + \fi} +% \end{macrocode} +% \end{macro} +% +% \begin{macrocode} +%</package> +% \end{macrocode} +% +% \Finale +\endinput diff --git a/Master/texmf-dist/source/latex/supertabular/supertabular.ins b/Master/texmf-dist/source/latex/supertabular/supertabular.ins new file mode 100644 index 00000000000..a233addd622 --- /dev/null +++ b/Master/texmf-dist/source/latex/supertabular/supertabular.ins @@ -0,0 +1,71 @@ +%% +%% This file will generate fast loadable files and documentation +%% driver files from the doc files in this package when run through +%% LaTeX or TeX. +%% +%% Copyright 1989-2004 Johannes L. Braams. All rights reserved. +%% +%% This file is part of the supertabular package. +%% ---------------------------------------------- +%% +%% It may be distributed and/or modified under the +%% conditions of the LaTeX Project Public License, either version 1.3 +%% of this license or (at your option) any later version. +%% The latest version of this license is in +%% http://www.latex-project.org/lppl.txt +%% and version 1.3 or later is part of all distributions of LaTeX +%% version 2003/12/01 or later. +%% +%% This work has the LPPL maintenance status "maintained". +%% +%% The Current Maintainer of this work is Johannes Braams. +%% +%% The list of all files belonging to the supertabular package is +%% given in the file `MANIFEST'. +%% +%% The list of derived (unpacked) files belonging to the distribution +%% and covered by LPPL is defined by the unpacking scripts (with +%% extension .ins) which are part of the distribution. +%% +%% --------------- start of docstrip commands ------------------ +%% +\def\filedate{2004/02/20} +\def\batchfile{supertabular.ins} +\input docstrip.tex +\keepsilent + +\preamble +Copyright (C) 1989-2004 Johannes Braams. All rights reserved. + +This file was generated from file(s) of the supertabular package. +----------------------------------------------------------------- + +It may be distributed and/or modified under the +conditions of the LaTeX Project Public License, either version 1.3 +of this license or (at your option) any later version. +The latest version of this license is in + http://www.latex-project.org/lppl.txt +and version 1.3 or later is part of all distributions of LaTeX +version 2003/12/01 or later. + +This work has the LPPL maintenance status "maintained". + +The Current Maintainer of this work is Johannes Braams. + +This file may only be distributed together with a copy of the +supertabular package. You may however distribute the supertabular package +without such generated files. + +The list of all files belonging to the supertabular package is +given in the file `manifest.txt. + +The list of derived (unpacked) files belonging to the distribution +and covered by LPPL is defined by the unpacking scripts (with +extension .ins) which are part of the distribution. +\endpreamble + +\generateFile{supertabular.sty}{f}{\from{supertabular.dtx}{package}} + +\endinput +%% +%% end of file supertab.ins |