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%%
%% This is file `tabvar.sty',
%% generated with the docstrip utility.
%%
%% The original source files were:
%%
%% tabvar.dtx (with options: `sty')
%%
%% IMPORTANT NOTICE:
%%
%% For the copyright see the source file.
%%
%% Any modified versions of this file must be renamed
%% with new filenames distinct from tabvar.sty.
%%
%% For distribution of the original source see the terms
%% for copying and modification in the file tabvar.dtx.
%%
%% This generated file may be distributed as long as the
%% original source files, as listed above, are part of the
%% same distribution. (The sources need not necessarily be
%% in the same archive or directory.)
%%
%% Copyright (C) Daniel Flipo 2003-2012 <daniel.flipo at free.fr>
%%
\NeedsTeXFormat{LaTeX2e}[1997/06/01]
\ProvidesFile{tabvar.sty}
[2012/03/14 v1.61 (Daniel Flipo)]
\newif\ifFlechesMP \FlechesMPfalse
\DeclareOption{FlechesMP}{\FlechesMPtrue}
\DeclareOption{FlechesPS}{\FlechesMPfalse}
\ProcessOptions
\RequirePackage{array}
\RequirePackage{colortbl}
\RequirePackage{varwidth}
\RequirePackage{ifthen}
\RequirePackage{graphicx}
\RequirePackage{ifpdf}
\ifpdf
\DeclareGraphicsRule{*}{mps}{*}{}
\fi
\providecommand{\f@size}{10}
\newcommand{\TVarrowscale}{\strip@pt\dimexpr\f@size pt/10\relax}
\newcommand*{\TVarrowscolstretch}{1}
\newcommand*{\TV@arrowcol@stretch}[1]{%
\makebox[\TVarrowscolstretch\width][c]{#1}}
\newcommand*{\enearrow}{\enearrowi}
\newcommand*{\esearrow}{\esearrowi}
\newcommand*{\eastarrow}{\eastarrowi}
\newcommand*{\FlechesPS}[1]{%
\renewcommand*{\enearrow}{%
\csname enearrow\romannumeral#1\endcsname}%
\renewcommand*{\esearrow}{%
\csname esearrow\romannumeral#1\endcsname}%
\renewcommand*{\eastarrow}{%
\csname eastarrow\romannumeral#1\endcsname}%
}
\AtBeginDocument{%
\ifFlechesMP
\newsavebox{\arup}%
\newsavebox{\ardown}%
\newsavebox{\arhor}%
\sbox{\arup}{\includegraphics[scale=\TVarrowscale]{tabvar.1}}%
\sbox{\ardown}{\includegraphics[scale=\TVarrowscale]{tabvar.2}}%
\sbox{\arhor}{\includegraphics[scale=\TVarrowscale]{tabvar.3}}%
\newcommand*{\FlecheC}{%
\TV@arrowcol@stretch{\raisebox{.5ex}{\usebox{\arup}}}}%
\newcommand*{\FlecheD}{%
\TV@arrowcol@stretch{\raisebox{.5ex}{\usebox{\ardown}}}}%
\newcommand*{\FlecheH}{%
\TV@arrowcol@stretch{\raisebox{.5ex}{\usebox{\arhor}}}}%
\else
\DeclareFontFamily{U}{tv}{}%
\DeclareFontShape{U}{tv}{m}{n}{<->tabvar}{}%
\DeclareSymbolFont{tvsymbols}{U}{tv}{m}{n}%
\DeclareMathSymbol{\eastarrowi}{\mathrel}{tvsymbols}{"21}%
\DeclareMathSymbol{\enearrowi}{\mathrel}{tvsymbols}{"25}%
\DeclareMathSymbol{\esearrowi}{\mathrel}{tvsymbols}{"26}%
\DeclareMathSymbol{\eastarrowii}{\mathrel}{tvsymbols}{"31}%
\DeclareMathSymbol{\enearrowii}{\mathrel}{tvsymbols}{"35}%
\DeclareMathSymbol{\esearrowii}{\mathrel}{tvsymbols}{"36}%
\DeclareMathSymbol{\eastarrowiii}{\mathrel}{tvsymbols}{"3B}%
\DeclareMathSymbol{\enearrowiii}{\mathrel}{tvsymbols}{"3F}%
\DeclareMathSymbol{\esearrowiii}{\mathrel}{tvsymbols}{"40}%
\DeclareMathSymbol{\eastarrowiv}{\mathrel}{tvsymbols}{"46}%
\DeclareMathSymbol{\enearrowiv}{\mathrel}{tvsymbols}{"4A}%
\DeclareMathSymbol{\esearrowiv}{\mathrel}{tvsymbols}{"4B}%
\newcommand*{\FlecheC}{%
\TV@arrowcol@stretch{\ensuremath{\enearrow}}}%
\newcommand*{\FlecheD}{%
\TV@arrowcol@stretch{\ensuremath{\esearrow}}}%
\newcommand*{\FlecheH}{%
\TV@arrowcol@stretch{\ensuremath{\eastarrow}}}%
\fi}
\newdimen\TVextraheight
\setlength{\TVextraheight}{.7\baselineskip}
\newcount\@niveaux
\newcount\@pos
\newif\if@socle
\newcommand{\niveau}[2]{\global\@pos=#1 \global\@niveaux=#2
\global\@socletrue}
\newcommand{\@socle}{%
\ifnum\@pos=1 \@soclefalse \fi
\if@socle
\rule{\z@}{\TVextraheight}%
\@tempcnta=\@pos
\advance\@tempcnta by -1
\whiledo{\@tempcnta>0}{\TVnl \null \advance\@tempcnta by -1}%
\fi}
\newif\ifreset@niveaux
\newcommand{\reset@niveaux}{%
\ifreset@niveaux
\global\@niveaux=1 \global\@pos=1 \global\@soclefalse
\fi}
\newdimen\TVmaxcolwidth
\setlength{\TVmaxcolwidth}{\linewidth}
\newcolumntype{C}{%
>{\begin{varwidth}[b]{\TVmaxcolwidth}\let\TVnl=\\
\let\\=\TVtabularnewline $}%
c%
<{\@socle \reset@niveaux
$\@finalstrut\@arstrutbox\end{varwidth}}}
\newcolumntype{L}{%
>{\begin{varwidth}[b]{\TVmaxcolwidth}\let\TVnl=\\
\let\\=\TVtabularnewline $}%
l%
<{\@socle \reset@niveaux
$\@finalstrut\@arstrutbox\end{varwidth}}}
\newcolumntype{R}{%
>{\begin{varwidth}[b]{\TVmaxcolwidth}\let\TVnl=\\
\let\\=\TVtabularnewline $}%
r%
<{\@socle \reset@niveaux
$\@finalstrut\@arstrutbox\end{varwidth}}}
\definecolor{TVcolor}{gray}{0.7}
\newdimen\TVarraycolsep
\newdimen\TVcolorLeftSep
\newdimen\TVcolorRightSep
\setlength{\TVcolorLeftSep}{\TVarraycolsep}
\setlength{\TVcolorRightSep}{\TVarraycolsep}
\newcolumntype{U}{%
>{\columncolor{TVcolor}[\TVcolorLeftSep][\TVcolorRightSep]}
c}
\AtBeginDocument{%
\@ifundefined{NC@find@N}%
{\newcolumntype{N}{U}}%
{\PackageWarning{tabvar}{Le type de colonne N est d\'efini par
ailleurs. \MessageBreak Remplacer N par
U dans \protect\begin{tabvar}{...N...}
\MessageBreak}}%
}
\newcommand{\decroit}{\FlecheD
\global\advance\@pos by -1
\ifnum\@pos<1
\PackageError{tabvar.sty}%
{Les arguments la commande
\protect\niveau\space sont incorrects}%
\fi}
\newcommand{\croit} {\raisebox{-\baselineskip}{\FlecheC}%
\global\advance\@pos by 1
\ifnum\@pos>\@niveaux
\PackageError{tabvar.sty}%
{Les arguments la commande
\protect\niveau\space sont incorrects}%
\fi}
\newcommand{\constante}{\FlecheH}
\newcommand{\barre@dth}{%
\ifnum\@niveaux=1
\@tempdimc=\TVarraystretch\baselineskip
\else
\@tempcnta=\@niveaux
\advance\@tempcnta by -1
\@tempdimc=\@tempcnta\baselineskip
\@tempdimb=\TVextraheight
\ifdim\@tempdimb<.7\baselineskip
\@tempdimb=.7\baselineskip
\fi
\advance\@tempdimc by \@tempdimb
\advance\@tempdimc by \dp\@arstrutbox
\fi
\@tempdimb=\dp\@arstrutbox}
\newcommand{\dbarre}{%
\barre@dth
\rule[-\@tempdimb]{.5\p@}{\@tempdimc}%
\kern 2\p@
\rule[-\@tempdimb]{.5\p@}{\@tempdimc}%
\@soclefalse}
\newsavebox{\tab@box}
\definecolor{TVbarrecolor}{gray}{0.7}
\newcommand{\barre}[1]{%
\sbox{\tab@box}{\ensuremath{#1}}%
\barre@dth
\@tempcnta=\@pos
\advance\@tempcnta by -1
\advance\@tempdimb by \@tempcnta\baselineskip
\raisebox{-\@tempdimb}[0pt][0pt]{%
\makebox[\wd\tab@box][c]{\color{TVbarrecolor}%
\rule{.5\p@}{\@tempdimc}}}%
\kern-\wd\tab@box\usebox{\tab@box}%
}
\newcommand{\discont}[4][0]{%
\settowidth{\@tempdimc}{\ensuremath{#2}}%
\settowidth{\@tempdimb}{\ensuremath{#4}}%
\ifdim\@tempdimc<\@tempdimb \@tempdimc=\@tempdimb\fi
\rule{\z@}{\TVextraheight}%
\@soclefalse
\ifthenelse{\equal{#3}{<}}%
{\makebox[\@tempdimc]{\ensuremath{#4}}%
\@tempcnta=#1
\whiledo{\@tempcnta>0}{\TVnl \null \advance\@tempcnta by -1}%
\TVnl
\makebox[\@tempdimc]{\ensuremath{#2}}%
\@tempcnta=\@pos
\advance\@tempcnta by -1
\whiledo{\@tempcnta>0}{\TVnl \null \advance\@tempcnta by -1}%
\global\advance\@pos by 1
\global\advance\@pos by #1
}%
{\ifthenelse{\equal{#3}{>}}%
{\makebox[\@tempdimc]{\ensuremath{#2}}%
\@tempcnta=#1
\whiledo{\@tempcnta>0}{\TVnl \null \advance\@tempcnta by -1}%
\TVnl
\makebox[\@tempdimc]{\ensuremath{#4}}%
\@tempcnta=\@pos
\advance\@tempcnta by -2
\advance\@tempcnta by -#1
\whiledo{\@tempcnta>0}{\TVnl \null \advance\@tempcnta by -1}%
\global\advance\@pos by -1
\global\advance\@pos by -#1
}%
{\PackageError{tabvar.sty}%
{Le second argument de \protect\discont\space doit \^etre
\MessageBreak soit '<' soit '>'}}%
}%
}
\newcommand*{\TVcenter}[1]{%
\@tempcnta=\@niveaux \advance\@tempcnta by -1 \divide\@tempcnta by 2
\@tempdimb=\@tempcnta\baselineskip
\ifodd\@niveaux\else\advance\@tempdimb by .5\baselineskip\fi
\@pos=1\raisebox{\@tempdimb}{\ensuremath{#1}}%
}
\newcommand{\TVarraystretch}{1.5}
\setlength{\TVarraycolsep}{1pt}
\newenvironment{tabvar}[1]
{\renewcommand{\arraystretch}{\TVarraystretch}%
\setlength{\arraycolsep}{\TVarraycolsep}%
\global\@niveaux=1 \global\@pos=1 \global\@soclefalse
\def\TVtabularnewline{\reset@niveauxtrue\tabularnewline}%
\begin{array}{#1}}
{\end{array}}
\InputIfFileExists{tabvar.cfg}
{\typeout{loading tabvar.cfg}}
{\typeout{tabvar.cfg not found, using default values}}
\endinput
%%
%% End of file `tabvar.sty'.
|
