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authorKarl Berry <karl@freefriends.org>2011-02-13 23:31:01 +0000
committerKarl Berry <karl@freefriends.org>2011-02-13 23:31:01 +0000
commit87c9798fd0683af80bab34cff8a68fc61579c159 (patch)
tree5edc02336ffa1b1969bd73f4c5bdb5882e8ee69a /Master/texmf-dist/tex/latex
parent4d6ffda67a7c20ceb75a0a407c48814b4335a950 (diff)
tabu 2.3 (13feb11)
git-svn-id: svn://tug.org/texlive/trunk@21389 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Master/texmf-dist/tex/latex')
-rw-r--r--Master/texmf-dist/tex/latex/tabu/tabu.sty3722
1 files changed, 2242 insertions, 1480 deletions
diff --git a/Master/texmf-dist/tex/latex/tabu/tabu.sty b/Master/texmf-dist/tex/latex/tabu/tabu.sty
index 1c278d8312f..bd642627081 100644
--- a/Master/texmf-dist/tex/latex/tabu/tabu.sty
+++ b/Master/texmf-dist/tex/latex/tabu/tabu.sty
@@ -7,23 +7,47 @@
%% tabu.dtx (with options: `package')
%%
%% This is a generated file.
+%% Copyright (FC) 2010-2011 - lppl
%%
-%% tabu : 2011/01/19 v2.1 - tabu : Flexible LaTeX tabulars
+%% tabu : 2011/02/13 v2.3 - tabu : Flexible LaTeX tabulars
%%
-%% *******************************************************
-%% \begin{tabu} to <dimen>{ preamble }
-%% \begin{tabu} spread <dimen>{ preamble }
+%% **********************************************************************************************
+%% \begin{tabu} { preamble } => default target: \linewidth or \linegoal
+%% \begin{tabu} to <dimen>{ preamble } => target specified
+%% \begin{tabu} spread <dimen>{ preamble } => target relative to the ``natural width''
%%
-%% Default target: \linewidth or \linegoal:
+%% tabu works in text and in math modes.
%%
-%% \tabulinesep=2pt
+%% X columns: automatic width ajustment + horizontal and vertical alignment
+%% \begin{tabu} { X[4c] X[1c] X[-2ml] }
%%
-%% \begin{tabu} { |[3pt red] X[4c] X[1c] X[-2ml] |[3pt blue] }
-%% \tabucline[3pt on 2pt, cyan]-
-%% one & two & three
-%% \\ \tabucline[3pt yellow]-
-%% \end{tabu}
-%% *******************************************************
+%% Horizontal lines and / or leaders:
+%% \hline\hline => double horizontal line
+%% \firsthline\hline => for nested tabulars
+%% \lasthline\hline => for nested tabulars
+%% \tabucline[line spec]{column-column} => ``funny'' lines (dash/leader)
+%% Automatic lines / leaders :
+%% \everyrow{\hline\hline}
+%%
+%% Vertical lines and / or leaders:
+%% \begin{tabu} { |[3pt red] X[4c] X[1c] X[-2ml] |[3pt blue] }
+%% \begin{tabu} { |[3pt red] X[4c] X[1c] X[-2ml] |[3pt on 2pt off 4pt blue] }
+%%
+%% Fixed vertical spacing adjustment:
+%% \extrarowheight=<dimen> \extrarowdepth=<dimen>
+%% or: \extrarowsep=<dimen> => may be prefixed by \global
+%%
+%% Dynamic vertical spacing adjustment:
+%% \abovetabulinesep=<dimen> \belowtabulinesep=<dimen>
+%% or: \tabulinesep=<dimen> => may be prefixed by \global
+%%
+%% delarray.sty shortcuts: in math and text modes
+%% \begin{tabu} .... \({ preamble }\)
+%%
+%% Algorithms reports:
+%% \tracingtabu=1 \tracingtabu=2
+%%
+%% **********************************************************************************************
%%
%% This work may be distributed and/or modified under the
%% conditions of the LaTeX Project Public License, either
@@ -39,500 +63,914 @@
%% lppl copyright 2010-2011 by FC <florent.chervet@free.fr>
%%
\NeedsTeXFormat{LaTeX2e}[2005/12/01]
-\ProvidesPackage{tabu}[2011/01/19 v2.1 - flexible LaTeX tabulars (FC)]
+\ProvidesPackage{tabu}[2011/02/13 v2.3 - flexible LaTeX tabulars (FC)]
\RequirePackage{array}[2008/09/09]
\RequirePackage{varwidth}[2009/03/30]
-\AtEndOfPackage{\tabu@AtEnd\let\tabu@AtEnd\@undefined}
+\AtEndOfPackage{\tabu@AtEnd \let\tabu@AtEnd \@undefined}
\let\tabu@AtEnd\@empty
-\def\TMP@EnsureCode#1#2{%
- \edef\tabu@AtEnd{%
- \tabu@AtEnd
- \catcode#1 \the\catcode#1\relax
- }%
- \catcode#1 #2\relax
+\def\TMP@EnsureCode#1={%
+ \edef\tabu@AtEnd{\tabu@AtEnd
+ \catcode#1 \the\catcode#1}%
+ \catcode#1=%
}% \TMP@EnsureCode
-\TMP@EnsureCode{33}{12} % !
-\TMP@EnsureCode{124}{12}% |
-\TMP@EnsureCode{0}{12}% ^^@
-\TMP@EnsureCode{36}{3}% $ = math shift
-\def\tracingtabu{\begingroup\@ifnextchar=%
- {\afterassignment\tabu@tracing\count@}
- {\afterassignment\tabu@tracing\count@1\relax}}
-\def\tabu@tracing{\expandafter\endgroup
- \expandafter\tabu@tr@cing\number\count@\@nil
-}% \tabu@tracing
-\def\tabu@tr@cing #1\@nil{%
- \ifnum#1>\z@
- \let\tabu@message \message \let\tabu@message@save \tabu@tracing@save
- \ifdefined \pdfelapsedtime
- \def\tabu@timerstart {\edef\tabu@starttime{\the\pdfelapsedtime}}%
- \let\tabu@elapsedtime \tabu@message@etime \fi
- \ifnum#1>\@ne \let\tabu@debug \message
- \else \let\tabu@debug \@gobble \fi
- \else
- \let\tabu@message \@gobble
- \let\tabu@message@save \@gobble
- \let\tabu@debug \@gobble
- \let\tabu@timerstart \relax
- \fi
-}% \tabu@tr@cing
-\tracingtabu=\z@
-\DeclareOption{debugshow}{\AtEndOfPackage{\tracingtabu=2\relax}}
-\let\tabudefaulttarget \linewidth
-\DeclareOption{linegoal}{%
- \AtEndOfPackage{%
- \RequirePackage{linegoal}[2010/12/07]%
- \let\tabudefaulttarget \linegoal% \linegoal is \linewidth if not pdfTeX
-}}
-\DeclareOption{delarray}{%
- \AtEndOfPackage{\RequirePackage{delarray}}%
-}
-\DeclareOption{light}{%
- \AtEndOfPackage{%
- \let\tabu@prepnext@tok \prepnext@tok \let\tabu@save@decl \save@decl
- \let\tabu@rowfont \tabu@norowfont \let\tabucline \tabu@nocline
- \let\tabu@firstcline \relax \let\tabu@lines \relax
- \let\tabu@setup@everycr\relax \let\tabu@multicolumn \multicolumn
- }
-}
-\def\tabu@norowfont{\PackageError{tabu}
- {\string\rowfont\space is not available with option `light'}\@ehd}
-\def\tabu@nocline{\PackageError{tabu}
- {\string\tabucline\space is not available with option `light'}\@ehd}
-\ProcessOptions
-\AtBeginDocument{%
- \expandafter\in@ \expandafter\@arrayright\expandafter{\endarray}%
- \ifin@ \let\tabu@endarray \endarray
- \else \tabu@fix@arrayright \fi % <fix for colortbl & arydshln (delarray)>
- \@ifpackageloaded{colortbl} \tabu@colortbltrue \tabu@colortblfalse
- \@ifpackageloaded{arydshln}{}
- {\let\tabu@adl@fix \relax \let\tabu@adl@endTRIAL \@empty}%
- \@ifpackageloaded{longtable}{}{\let\longtabu \tabu@nolongtabu}%
- \@ifpackageloaded{cellspace} \tabu@warn@cellspace \relax
-}
-\def\tabu@warn@cellspace{%
- \PackageWarning{tabu}{%
- Package cellspace has some limitations \MessageBreak
- And redefines some macros of array.sty.\MessageBreak
- Please use \string\tabulinesep\space to control\MessageBreak
- vertical spacing of lines inside tabu environnement}%
-}% \tabu@warn@cellspace
-\newcount \tabu@cnt
+\TMP@EnsureCode 33 = 12 % !
+\TMP@EnsureCode 58 = 12 % : (for siunitx)
+\TMP@EnsureCode124 = 12 % |
+\TMP@EnsureCode 36 = 3 % $ = math shift
+\TMP@EnsureCode 38 = 4 % & = tab alignmment character
+\TMP@EnsureCode 32 = 10 % space
+\TMP@EnsureCode 94 = 7 % ^
+\TMP@EnsureCode 95 = 8 % _
+%% Constants --------------------------------------------------------
+\newcount \c@taburow \def\thetaburow {\number\c@taburow}
\newcount \tabu@nbcols
-\newcount \tabu@X@cols
+\newcount \tabu@cnt
+\newcount \tabu@Xcol
+\let\tabu@start \@tempcnta
+\let\tabu@stop \@tempcntb
+\newcount \tabu@alloc \tabu@alloc=\m@ne
\newcount \tabu@nested
-\newcount \tabu@start
-\newcount \tabu@stop
+\def\tabu@alloc@{\global\advance\tabu@alloc \@ne \tabu@nested\tabu@alloc}
\newdimen \tabu@target
\newdimen \tabu@spreadtarget
\newdimen \tabu@naturalX
\newdimen \tabucolX
-\newdimen \tabu@X@sum
-\newdimen \tabucolX@error \tabucolX@error=1em
+\let\tabu@DELTA \@tempdimc
+\let\tabu@thick \@tempdima
+\let\tabu@on \@tempdimb
+\let\tabu@off \@tempdimc
+\newdimen \tabu@Xsum
+\newdimen \extrarowdepth
\newdimen \abovetabulinesep
\newdimen \belowtabulinesep
-\newdimen \extrarowdepth
\newdimen \tabustrutrule \tabustrutrule \z@
+\newtoks \tabu@thebody
+\newtoks \tabu@footnotes
+\newsavebox \tabu@box
+\newsavebox \tabu@arstrutbox
+\newsavebox \tabu@hleads
+\newsavebox \tabu@vleads
+\newif \iftabu@colortbl
+\newif \iftabu@siunitx
\newif \iftabu@measuring
\newif \iftabu@spread
\newif \iftabu@negcoef
-\newif \iftabu@firstcline
\newif \iftabu@everyrow
-\def\tabu@everyrowtrue{\global\let\iftabu@everyrow \iftrue}
+\def\tabu@everyrowtrue {\global\let\iftabu@everyrow \iftrue}
\def\tabu@everyrowfalse{\global\let\iftabu@everyrow \iffalse}
-\newsavebox \tabu@box
-\chardef \tabu@arstrutbox=\@arstrutbox
-\let\tabu@vcenter \vcenter
-\def\tabu@gobblespace#1 {#1}
-\def\tabu@gobbleopt#1{\@ifnextchar [{\tabu@gobble@pt{#1}}{#1}}%]
-\def\tabu@gobble@pt#1[#2]{#1}
-\def\tabu@ifenvir {%
- \csname @\expandafter\ifx\csname\@currenvir\endcsname\tabu
- first\else\expandafter\ifx\csname\@currenvir\endcsname\longtabu
- first\else second\fi\fi oftwo\endcsname
+\newif \iftabu@long
+\newif \iftabuscantokens
+\def\tabu@rescan {\tabu@verbatim \scantokens }
+%% Utilities (for internal usage) -----------------------------------
+\def\tabu@gobblespace #1 {#1}
+\def\tabu@gobbletoken #1#2{#1}
+\def\tabu@gobbleX{\futurelet\@let@token \tabu@gobblex}
+\def\tabu@gobblex{\if ^^J\noexpand\@let@token \expandafter\@gobble
+ \else\ifx \@sptoken\@let@token
+ \expandafter\tabu@gobblespace\expandafter\tabu@gobbleX
+ \fi\fi
+}% \tabu@gobblex
+\def\tabu@X{^^J}
+{\obeyspaces
+\global\let\tabu@spxiii= % saves an active space (for \ifx)
+\gdef\tabu@@spxiii{ }}
+\def\tabu@ifenvir {% only for \multicolumn
+ \expandafter\tabu@if@nvir\csname\@currenvir\endcsname
}% \tabu@ifenvir
-\def\tabu@save@decl{%
- \toks\count@ =\expandafter{\the\toks\expandafter\count@ \@nextchar}%
-}% \tabu@save@decl
-\def\tabu@newcolumntype #1{%
- \expandafter\tabu@new@columntype
- \csname NC@find@\string#1\expandafter\endcsname
- \csname NC@rewrite@\string#1\endcsname
- {#1}%
-}% \tabu@newcolumntype
-\def\tabu@new@columntype #1#2#3{%
- \def#1##1#3{\NC@{##1}}%
- \let#2\relax \newcommand*#2%
-}% \tabu@new@columntype
-\def\tabu@privatecolumntype #1{%
- \expandafter\tabu@private@columntype
- \csname NC@find@\string#1\expandafter\endcsname
- \csname NC@rewrite@\string#1\expandafter\endcsname
- \csname tabu@NC@find@\string#1\expandafter\endcsname
- \csname tabu@NC@rewrite@\string#1\endcsname
- {#1}%
-}% \tabu@privatecolumntype
-\def\tabu@private@columntype#1#2#3#4{%
- \g@addto@macro\tabu@privatecolumns{\let#1#3\let#2#4}%
- \tabu@new@columntype#3#4%
-}% \tabu@private@columntype
-\let\tabu@privatecolumns \@empty
-\tabu@privatecolumntype X[1][]{\tabu@rewrite@X{#1}%
- \let\@halignto \relax
- \expandafter \NC@find \tabucolX@rw}
-\tabu@privatecolumntype \usetabu [1]{%
- \ifx\\#1\\\tabu@saveerr{}\else
- \@ifundefined{tabu@saved@\string#1}
- {\tabu@saveerr{#1}}
- {\let\tabu@rewrite@X \tabu@rewrite@Xrestore
- \csname tabu@saved@\string#1\expandafter\endcsname\expandafter\z@}%
- \fi
-}% \NC@rewrite@\usetabu
-\tabu@privatecolumntype \preamble [1]{%
- \ifx\\#1\\\tabu@saveerr{}\else
- \@ifundefined{tabu@saved@\string#1}
- {\tabu@saveerr{#1}}
- {\csname tabu@saved@\string#1\expandafter\endcsname\expandafter\@ne}%
- \fi
-}% \NC@rewrite@\preamble
-\tabu@newcolumntype \tabu@rewritefirst{%
- \tabu@X@cols \z@
- \let\tabu@dimexpr \relax
- \let\tabu@savepreamble \relax
- \let\NC@rewrite@X \tabu@NC@rewrite@X
- \gdef\tabu@global@temp {\tabu@savepreamble}%
- \aftergroup \tabu@global@temp
- \let\tabu@islast \relax
- \tabu@privatecolumns
- \NC@list{\NC@do\usetabu \NC@do\preamble \NC@do *}%
- \tabu@lines % defines NC@rewrite@| for tabu only (inside @mkpream group)
- \NC@list\expandafter{\the\expandafter\NC@list \expandafter\NC@do \expandafter X%
- \tabu@NC@list \NC@do X\NC@do\tabu@rewritemiddle}%
- \ifcat$\d@llarend\else
- \let\save@decl \tabu@save@decl \fi % no inversion of tokens in text mode
- \NC@find \tabu@rewritemiddle
-}% NC@rewrite@\tabu@rewritefirst
-\def\tabu@savepreamble{%
- \NC@list\expandafter{\tabu@NC@list}%
- \let\tabu@savedpreamble \@preamble
- \ifdim \tabustrutrule>\z@
- \setbox\@arstrutbox\hbox{\vrule
- \@height \ht\@arstrutbox
- \@width \tabustrutrule
- \@depth \dp\@arstrutbox}%
- \fi
- \ifdim \extrarowdepth>\z@
- \setbox\@arstrutbox\hbox{\vrule
- \@height \ht\@arstrutbox
- \@width \tabustrutrule
- \@depth \dimexpr\dp\@arstrutbox+\arraystretch\extrarowdepth}%
- \fi
-}% \tabu@savepreamble
-\tabu@newcolumntype \tabu@rewritemiddle{%
- \NC@list\expandafter{\tabu@NC@list \NC@do\tabu@endrewrite \NC@do\tabu@rewritelast}%
- \tabu@checklast
-}% \NC@rewrite@\tabu@rewritemiddle
-\def\tabu@checklast#1\relax{%
- \def\tabu@temp{#1}%
- \ifx \tabu@temp\tabu@islast
- \expandafter\tabu@lastrewrite
- \else \let\tabu@islast \tabu@temp
- \expandafter\NC@find \expandafter\tabu@rewritelast
- \fi
- #1\relax
-}% \tabu@checklast
-\tabu@newcolumntype \tabu@rewritelast{\NC@find \tabu@endrewrite}
-\tabu@newcolumntype \tabu@endrewrite{\tabu@checklast}
-\def\tabu@lastrewrite{%
- \let\tabu@next \NC@find
- \ifx \@halignto\relax % found a X column
- \edef\tabu@global@X{\tabu@global@X \tabu@X@cols\the\tabu@X@cols\relax}%
- \ifx \tabu@halignto\relax % X column measure
- \tabu@global@Xnested
- \iftabu@negcoef \aftergroup\tabu@negcoeftrue \fi
- \aftergroup \tabu@prep@TRIAL
- \else \aftergroup \tabu@setup@everycr
- \fi
- \else
- \aftergroup \tabu@setup@everycr
- \ifdim \tabu@target=\z@ \else
- \let\tabu@next \tabu@extracolsep \fi % <need \extracolsep ?>
- \fi
- \let\@halignto \tabu@halignto
- \tabu@next
-}% \tabu@lastrewrite
-\def\tabu@extracolsep{\futurelet\tabu@temp \tabu@extracol@sep}
-\def\tabu@extracol@sep{%
- \ifx \tabu@temp\@sptoken
- \expandafter\tabu@gobblespace \expandafter\tabu@extracol@sep
- \else
- {\endlinechar\m@ne\scantokens{\let\x |}%
- \expandafter}\ifx \x\tabu@temp
- \def\tabu@next {\NC@find @{\extracolsep\@flushglue}}\else
- {\endlinechar\m@ne\scantokens{\let\x !}%
- \expandafter}\ifx \x\tabu@temp
- \def\tabu@next {\NC@find @{\extracolsep\@flushglue}}\else
- \def\tabu@next {\NC@find !{\extracolsep\@flushglue}}\fi\fi
- \expandafter\tabu@next
- \fi
-}% \tabu@extracol@sep
-\def\tabu@global@Xnested{\expandafter\tabu@global@X@nested
- \csname tabu@global@X\the\tabu@nested\endcsname}
-\def\tabu@global@X@nested#1{%
- \global\let#1\tabu@global@X
- \aftergroup\let \aftergroup\tabu@global@X \aftergroup#1%
-}% \tabu@global@Xnested
-\tabu@newcolumntype \tabu@rewrite@multicolumn{%
- \aftergroup\endgroup % after \@mkpream group (restores \multispan)
- \tabu@lines \NC@list\expandafter{\the\expandafter\NC@list \tabu@NC@list}%
- \ifcat$\d@llarend\else
- \let\save@decl \tabu@save@decl \fi % no inversion of tokens in text mode
- \NC@find
-}% \tabu@rewrite@multicolumn
-\def\tabu@multicolumn{\tabu@ifenvir \tabu@multic@lumn \tabu@multicolumnORI}
-\def\tabu@multic@lumn#1#2{\multispan{#1}\begingroup
- \NC@list{\NC@do \tabu@rewrite@multicolumn}%
- \expandafter\@gobbletwo % gobbles \multispan{#1}
- \tabu@multicolumnORI{#1}{\tabu@rewrite@multicolumn #2}%
-}% \tabu@multic@lumn
-\newif\iftabu@colortbl
-\def\tabu@nowrite#1#{{\afterassignment}\toks@}
+\def\tabu@if@nvir #1{\csname @\ifx\tabu#1first\else
+ \ifx\longtabu#1first\else
+ second\fi\fi oftwo\endcsname
+}% \tabu@ifenvir
+\def\tabu@modulo #1#2{\numexpr\ifnum\numexpr#1=\z@ 0\else #1-(#1-(#2-1)/2)/(#2)*(#2)\fi}
+{\catcode`\&=3
+\gdef\tabu@strtrim #1{% #1 = control sequence to trim
+ \ifodd 1\ifx #1\@empty \else \ifx #1\space \else 0\fi \fi
+ \let\tabu@c@l@r \@empty \let#1\@empty
+ \else \expandafter \tabu@trimspaces #1&#1\@nnil
+ \fi
+}% \tabu@strtrim
+\gdef\tabu@trimspaces #1&#2\@nnil{\let\tabu@c@l@r=#2\tabu@firstspace .#1& &#2}%
+\gdef\tabu@firstspace #1#2#3 &{\tabu@lastspace #2#3&}
+\gdef\tabu@lastspace #1&#2&#3{\def #3{#1}%
+ \ifx #3\tabu@c@l@r \def\tabu@c@l@r{\protect\color{#1}}\expandafter\remove@to@nnil \fi
+ \tabu@trimspaces #1&#3\@nnil}
+}% \catcode
+\def\tabu@sanitizearg #1#2{{%
+ \csname \ifcsname if@safe@actives\endcsname % <babel>
+ @safe@activestrue\else
+ relax\fi \endcsname
+ \edef#2{#1}\tabu@strtrim#2\@onelevel@sanitize#2%
+ \expandafter}\expandafter\def\expandafter#2\expandafter{#2}%
+}% \tabu@sanitizearg
+\def\tabu@textbar #1{\begingroup \endlinechar\m@ne \scantokens{\def\:{|}}%
+ \expandafter\endgroup \expandafter#1\:% !!! semi simple group !!!
+}% \tabu@textbar
+\def\tabu@everyrow@bgroup{\iftabu@everyrow \begingroup \else \noalign{\ifnum0=`}\fi \fi}
+\def\tabu@everyrow@egroup{%
+ \iftabu@everyrow \expandafter \endgroup \the\toks@
+ \else \ifnum0=`{\fi}%
+ \fi
+}% \tabu@everyrow@egroup
+\def\tabu@arstrut {\global\setbox\@arstrutbox \hbox{\vrule
+ height \arraystretch \dimexpr\ht\strutbox+\extrarowheight
+ depth \arraystretch \dimexpr\dp\strutbox+\extrarowdepth
+ width \z@}%
+}% \tabu@arstrut
+\def\tabu@rearstrut {%
+ \@tempdima \arraystretch\dimexpr\ht\strutbox+\extrarowheight \relax
+ \@tempdimb \arraystretch\dimexpr\dp\strutbox+\extrarowdepth \relax
+ \ifodd 1\ifdim \ht\@arstrutbox=\@tempdima
+ \ifdim \dp\@arstrutbox=\@tempdimb 0 \fi\fi
+ \tabu@mkarstrut
+ \fi
+}% \tabu@rearstrut
+\def\tabu@@DBG #1{\ifdim\tabustrutrule>\z@ \color{#1}\fi}
+\def\tabu@DBG@arstrut {\global\setbox\@arstrutbox
+ \hbox to\z@{\hbox to\z@{\hss
+ {\tabu@DBG{cyan}\vrule
+ height \arraystretch \dimexpr\ht\strutbox+\extrarowheight
+ depth \z@
+ width \tabustrutrule}\kern-\tabustrutrule
+ {\tabu@DBG{pink}\vrule
+ height \z@
+ depth \arraystretch \dimexpr\dp\strutbox+\extrarowdepth
+ width \tabustrutrule}}}%
+}% \tabu@DBG@arstrut
+\def\tabu@save@decl{\toks\count@ \expandafter{\the\toks\expandafter\count@
+ \@nextchar}}%
+\def\tabu@savedecl{\ifcat$\d@llarend\else
+ \let\save@decl \tabu@save@decl \fi % no inversion of tokens in text mode
+}% \tabu@savedecl
+\newcommand*\tabuDisableCommands {\g@addto@macro\tabu@trialh@@k }
+\let\tabu@trialh@@k \@empty
+\def\tabu@nowrite #1#{{\afterassignment}\toks@}
\let\tabu@write\write
\let\tabu@immediate\immediate
-\protected\def\tabu@GenericError{\begingroup
- \def\immediate\write{\aftergroup\endgroup
- \tabu@immediate\tabu@write}\tabu@GenericErrorORI}%
-\let\tabu@GenericErrorORI \GenericError
-\protected\def\tabu@warn{\begingroup
+\def\tabu@WRITE{\begingroup
\def\immediate\write{\aftergroup\endgroup
- \tabu@immediate\tabu@write}\PackageWarning{tabu}}
-\def\tabu{%
- \ifmmode \def\tabu@{\array}\def\endtabu{\endarray}%
- \else \def\tabu@{\tabular}\def\endtabu{\endtabular}\fi
- \let\tabu@arrayleft@measure \tabu@arrayleftmeasure
- \tabu@setup \tabu@settarget
-}% \tabu
-\def\longtabu{%
+ \tabu@immediate\tabu@write}%
+}% \tabu@WRITE
+\expandafter\def\expandafter\tabu@GenericError\expandafter{%
+ \expandafter\tabu@WRITE\GenericError}
+\def\tabu@warn{\tabu@WRITE\PackageWarning{tabu}}
+\def\tabu@noxfootnote [#1]{\@gobble}
+\def\tabu@nocolor #1#{\@gobble}
+\newcommand*\tabu@norowcolor[2][]{}
+\def\tabu@maybesiunitx #1{\def\tabu@temp{#1}%
+ \futurelet\@let@token \tabu@m@ybesiunitx}
+\def\tabu@m@ybesiunitx #1{\def\tabu@m@ybesiunitx {%
+ \ifx #1\@let@token \let\tabu@cellleft \@empty \let\tabu@cellright \@empty \fi
+ \tabu@temp}% \tabu@m@ybesiunitx
+}\expandafter\tabu@m@ybesiunitx \csname siunitx_table_collect_begin:Nn\endcsname
+\def\tabu@celllalign@def #1{\def\tabu@celllalign{\tabu@maybesiunitx{#1}}}%
+%% Fixed vertical spacing adjustment: \extrarowsep ------------------
+\newcommand*\extrarowsep{\edef\tabu@C@extra{\the\numexpr\tabu@C@extra+1}%
+ \iftabu@everyrow \aftergroup\tabu@Gextra
+ \else \aftergroup\tabu@n@Gextra
+ \fi
+ \@ifnextchar={\tabu@gobbletoken\tabu@extra} \tabu@extra
+}% \extrarowsep
+\def\tabu@extra {\@ifnextchar_%
+ {\tabu@gobbletoken{\tabu@setextra\extrarowheight \extrarowdepth}}
+ {\ifx ^\@let@token \def\tabu@temp{%
+ \tabu@gobbletoken{\tabu@setextra\extrarowdepth \extrarowheight}}%
+ \else \let\tabu@temp \@empty
+ \afterassignment \tabu@setextrasep \extrarowdepth
+ \fi \tabu@temp}%
+}% \tabu@extra
+\def\tabu@setextra #1#2{\def\tabu@temp{\tabu@extr@#1#2}\afterassignment\tabu@temp#2}
+\def\tabu@extr@ #1#2{\@ifnextchar^%
+ {\tabu@gobbletoken{\tabu@setextra\extrarowdepth \extrarowheight}}
+ {\ifx _\@let@token \def\tabu@temp{%
+ \tabu@gobbletoken{\tabu@setextra\extrarowheight \extrarowdepth}}%
+ \else \let\tabu@temp \@empty
+ \tabu@Gsave \tabu@G@extra \tabu@C@extra \extrarowheight \extrarowdepth
+ \fi \tabu@temp}%
+}% \tabu@extr@
+\def\tabu@setextrasep {\extrarowheight=\extrarowdepth
+ \tabu@Gsave \tabu@G@extra \tabu@C@extra \extrarowheight \extrarowdepth
+}% \tabu@setextrasep
+\def\tabu@Gextra{\ifx \tabu@G@extra\@empty \else {\tabu@Rextra}\fi}
+\def\tabu@n@Gextra{\ifx \tabu@G@extra\@empty \else \noalign{\tabu@Rextra}\fi}
+\def\tabu@Rextra{\tabu@Grestore \tabu@G@extra \tabu@C@extra}
+\let\tabu@C@extra \z@
+\let\tabu@G@extra \@empty
+%% Dynamic vertical spacing adjustment: \tabulinesep ----------------
+\newcommand*\tabulinesep{\edef\tabu@C@linesep{\the\numexpr\tabu@C@linesep+1}%
+ \iftabu@everyrow \aftergroup\tabu@Glinesep
+ \else \aftergroup\tabu@n@Glinesep
+ \fi
+ \@ifnextchar={\tabu@gobbletoken\tabu@linesep} \tabu@linesep
+}% \tabulinesep
+\def\tabu@linesep {\@ifnextchar_%
+ {\tabu@gobbletoken{\tabu@setsep\abovetabulinesep \belowtabulinesep}}
+ {\ifx ^\@let@token \def\tabu@temp{%
+ \tabu@gobbletoken{\tabu@setsep\belowtabulinesep \abovetabulinesep}}%
+ \else \let\tabu@temp \@empty
+ \afterassignment \tabu@setlinesep \abovetabulinesep
+ \fi \tabu@temp}%
+}% \tabu@linesep
+\def\tabu@setsep #1#2{\def\tabu@temp{\tabu@sets@p#1#2}\afterassignment\tabu@temp#2}
+\def\tabu@sets@p #1#2{\@ifnextchar^%
+ {\tabu@gobbletoken{\tabu@setsep\belowtabulinesep \abovetabulinesep}}
+ {\ifx _\@let@token \def\tabu@temp{%
+ \tabu@gobbletoken{\tabu@setsep\abovetabulinesep \belowtabulinesep}}%
+ \else \let\tabu@temp \@empty
+ \tabu@Gsave \tabu@G@linesep \tabu@C@linesep \abovetabulinesep \belowtabulinesep
+ \fi \tabu@temp}%
+}% \tabu@sets@p
+\def\tabu@setlinesep {\belowtabulinesep=\abovetabulinesep
+ \tabu@Gsave \tabu@G@linesep \tabu@C@linesep \abovetabulinesep \belowtabulinesep
+}% \tabu@setlinesep
+\def\tabu@Glinesep{\ifx \tabu@G@linesep\@empty \else {\tabu@Rlinesep}\fi}
+\def\tabu@n@Glinesep{\ifx \tabu@G@linesep\@empty \else \noalign{\tabu@Rlinesep}\fi}
+\def\tabu@Rlinesep{\tabu@Grestore \tabu@G@linesep \tabu@C@linesep}
+\let\tabu@C@linesep \z@
+\let\tabu@G@linesep \@empty
+%% \global\extrarowsep and \global\tabulinesep -------------------
+\def\tabu@Gsave #1#2#3#4{\xdef#1{#1%
+ \toks#2{\toks\the\currentgrouplevel{\global#3\the#3\global#4\the#4}}}%
+}% \tabu@Gsave
+\def\tabu@Grestore#1#2{%\ifdim \baselineskip=\z@\noalign\fi
+ \toks#2{}#1\toks\currentgrouplevel\expandafter{\expandafter}\the\toks#2\relax
+ \ifcat$\the\toks\currentgrouplevel$\else
+ \global\let#1\@empty \global\let#2\z@
+ \the\toks\currentgrouplevel
+ \fi
+}% \tabu@Grestore
+%% Setting code for every row ---------------------------------------
+\newcommand*\everyrow{\tabu@everyrow@bgroup
+ \tabu@start \z@ \tabu@stop \z@ \tabu@evrstartstop
+}% \everyrow
+\def\tabu@evrstartstop {\@ifnextchar^%
+ {\afterassignment \tabu@evrstartstop \tabu@stop=}%
+ {\ifx ^\@let@token
+ \afterassignment\tabu@evrstartstop \tabu@start=%
+ \else \afterassignment\tabu@everyr@w \toks@
+ \fi}%
+}% \tabu@evrstartstop
+\def\tabu@everyr@w {%
+ \xdef\tabu@everyrow{%
+ \noexpand\tabu@everyrowfalse
+ \let\noalign \relax
+ \noexpand\tabu@rowfontreset
+ \iftabu@colortbl \noexpand\tabu@rc@ \fi % \taburowcolors
+ \let\noexpand\tabu@docline \noexpand\tabu@docline@evr
+ \the\toks@
+ \noexpand\tabu@evrh@@k
+ \noexpand\tabu@rearstrut
+ \global\advance\c@taburow \@ne}%
+ \iftabu@everyrow \toks@\expandafter
+ {\expandafter\def\expandafter\tabu@evr@L\expandafter{\the\toks@}}%
+ \else \xdef\tabu@evr@G{\the\toks@}%
+ \fi
+ \tabu@everyrow@egroup
+}% \tabu@everyr@w
+\def\tabu@evr {\def\tabu@evrh@@k} % for internal use only
+\tabu@evr{}
+%% line style and leaders -------------------------------------------
+\newcommand*\newtabulinestyle [1]{%
+ {\@for \@tempa :=#1\do{\expandafter\tabu@newlinestyle \@tempa==\@nil}}%
+}% \newtabulinestyle
+\def\tabu@newlinestyle #1=#2=#3\@nil{\tabu@getline {#2}%
+ \tabu@sanitizearg {#1}\@tempa
+ \ifodd 1\ifx \@tempa\@empty \ifdefined\tabu@linestyle@ 0 \fi\fi
+ \global\expandafter\let
+ \csname tabu@linestyle@\@tempa \endcsname =\tabu@thestyle \fi
+}% \tabu@newlinestyle
+\newcommand*\tabulinestyle [1]{\tabu@everyrow@bgroup \tabu@getline{#1}%
+ \iftabu@everyrow
+ \toks@\expandafter{\expandafter \def \expandafter
+ \tabu@ls@L\expandafter{\tabu@thestyle}}%
+ \gdef\tabu@ls@{\tabu@ls@L}%
+ \else
+ \global\let\tabu@ls@G \tabu@thestyle
+ \gdef\tabu@ls@{\tabu@ls@G}%
+ \fi
+ \tabu@everyrow@egroup
+}% \tabulinestyle
+\newcommand*\taburulecolor{\tabu@everyrow@bgroup \tabu@textbar \tabu@rulecolor}
+\def\tabu@rulecolor #1{\toks@{}%
+ \def\tabu@temp #1##1#1{\tabu@ruledrsc{##1}}\@ifnextchar #1%
+ \tabu@temp
+ \tabu@rulearc
+}% \tabu@rulecolor
+\def\tabu@ruledrsc #1{\edef\tabu@temp{#1}\tabu@strtrim\tabu@temp
+ \ifx \tabu@temp\@empty \def\tabu@temp{\tabu@rule@drsc@ {}{}}%
+ \else \edef\tabu@temp{\noexpand\tabu@rule@drsc@ {}{\tabu@temp}}%
+ \fi
+ \tabu@temp
+}% \tabu@ruledrsc@
+\def\tabu@ruledrsc@ #1#{\tabu@rule@drsc@ {#1}}
+\def\tabu@rule@drsc@ #1#2{%
+ \iftabu@everyrow
+ \ifx \\#1#2\\\toks@{\let\CT@drsc@ \relax}%
+ \else \toks@{\def\CT@drsc@{\color #1{#2}}}%
+ \fi
+ \else
+ \ifx \\#1#2\\\global\let\CT@drsc@ \relax
+ \else \gdef\CT@drsc@{\color #1{#2}}%
+ \fi
+ \fi
+ \tabu@rulearc
+}% \tabu@rule@drsc@
+\def\tabu@rulearc #1#{\tabu@rule@arc@ {#1}}
+\def\tabu@rule@arc@ #1#2{%
+ \iftabu@everyrow
+ \ifx \\#1#2\\\toks@\expandafter{\the\toks@ \def\CT@arc@{}}%
+ \else \toks@\expandafter{\the\toks@ \def\CT@arc@{\color #1{#2}}}%
+ \fi
+ \toks@\expandafter{\the\toks@
+ \let\tabu@arc@L \CT@arc@
+ \let\tabu@drsc@L \CT@drsc@}%
+ \else
+ \ifx \\#1#2\\\gdef\CT@arc@{}%
+ \else \gdef\CT@arc@{\color #1{#2}}%
+ \fi
+ \global\let\tabu@arc@G \CT@arc@
+ \global\let\tabu@drsc@G \CT@drsc@
+ \fi
+ \tabu@everyrow@egroup
+}% \tabu@rule@arc@
+\def\taburowcolors {\tabu@everyrow@bgroup \@testopt \tabu@rowcolors 1}
+\def\tabu@rowcolors [#1]#2#{\tabu@rowc@lors{#1}{#2}}
+\def\tabu@rowc@lors #1#2#3{%
+ \toks@{}\@defaultunits \count@ =\number0#2\relax \@nnil
+ \@defaultunits \tabu@start =\number0#1\relax \@nnil
+ \ifnum \count@<\tw@ \count@=\tw@ \fi
+ \advance\tabu@start \m@ne
+ \ifnum \tabu@start<\z@ \tabu@start \z@ \fi
+ \tabu@rowcolorseries #3\in@..\in@ \@nnil
+}% \tabu@rowcolors
+\def\tabu@rowcolorseries #1..#2\in@ #3\@nnil {%
+ \ifx \in@#1\relax
+ \iftabu@everyrow \toks@{\def\tabu@rc@{}\let\tabu@rc@L \tabu@rc@}%
+ \else \gdef\tabu@rc@{}\global\let\tabu@rc@G \tabu@rc@
+ \fi
+ \else
+ \ifx \\#2\\\tabu@rowcolorserieserror \fi
+ \tabu@sanitizearg{#1}\tabu@temp
+ \tabu@sanitizearg{#2}\@tempa
+ \advance\count@ \m@ne
+ \iftabu@everyrow
+ \def\tabu@rc@ ##1##2##3##4{\def\tabu@rc@{%
+ \ifnum ##2=\c@taburow
+ \definecolorseries{tabu@rcseries@\the\tabu@nested}{rgb}{last}{##3}{##4}\fi
+ \ifnum \c@taburow<##2 \else
+ \ifnum \tabu@modulo {\c@taburow-##2}{##1+1}=\z@
+ \resetcolorseries[{##1}]{tabu@rcseries@\the\tabu@nested}\fi
+ \xglobal\colorlet{tabu@rc@\the\tabu@nested}{tabu@rcseries@\the\tabu@nested!!+}%
+ \rowcolor{tabu@rc@\the\tabu@nested}\fi}%
+ }\edef\x{\noexpand\tabu@rc@ {\the\count@}
+ {\the\tabu@start}
+ {\tabu@temp}
+ {\@tempa}%
+ }\x
+ \toks@\expandafter{\expandafter\def\expandafter\tabu@rc@\expandafter{\tabu@rc@}}%
+ \toks@\expandafter{\the\toks@ \let\tabu@rc@L \tabu@rc@}%
+ \else % inside \noalign
+ \definecolorseries{tabu@rcseries@\the\tabu@nested}{rgb}{last}{\tabu@temp}{\@tempa}%
+ \expandafter\resetcolorseries\expandafter[\the\count@]{tabu@rcseries@\the\tabu@nested}%
+ \xglobal\colorlet{tabu@rc@\the\tabu@nested}{tabu@rcseries@\the\tabu@nested!!+}%
+ \let\noalign \relax \rowcolor{tabu@rc@\the\tabu@nested}%
+ \def\tabu@rc@ ##1##2{\gdef\tabu@rc@{%
+ \ifnum \tabu@modulo {\c@taburow-##2}{##1+1}=\@ne
+ \resetcolorseries[{##1}]{tabu@rcseries@\the\tabu@nested}\fi
+ \xglobal\colorlet{tabu@rc@\the\tabu@nested}{tabu@rcseries@\the\tabu@nested!!+}%
+ \rowcolor{tabu@rc@\the\tabu@nested}}%
+ }\edef\x{\noexpand\tabu@rc@{\the\count@}{\the\c@taburow}}\x
+ \global\let\tabu@rc@G \tabu@rc@
+ \fi
+ \fi
+ \tabu@everyrow@egroup
+}% \tabu@rowcolorseries
+\tabuDisableCommands {\let\tabu@rc@ \@empty }
+\def\tabu@rowcolorserieserror {\PackageError{tabu}
+ {Invalid syntax for \string\taburowcolors
+ \MessageBreak Please look at the documentation!}\@ehd
+}% \tabu@rowcolorserieserror
+\newcommand*\tabureset {%
+ \tabulinesep=\z@ \extrarowsep=\z@ \extratabsurround=\z@
+ \tabulinestyle{}\everyrow{}\taburulecolor||{}\taburowcolors{}%
+}% \tabureset
+%% Parsing the line styles ------------------------------------------
+\def\tabu@getline #1{\begingroup
+ \csname \ifcsname if@safe@actives\endcsname % <babel>
+ @safe@activestrue\else
+ relax\fi \endcsname
+ \edef\tabu@temp{#1}\tabu@sanitizearg{#1}\@tempa
+ \let\tabu@thestyle \relax
+ \ifcsname tabu@linestyle@\@tempa \endcsname
+ \edef\tabu@thestyle{\endgroup
+ \def\tabu@thestyle{\expandafter\noexpand
+ \csname tabu@linestyle@\@tempa\endcsname}%
+ }\tabu@thestyle
+ \else \expandafter\tabu@definestyle \tabu@temp \@nil
+ \fi
+}% \tabu@getline
+\def\tabu@definestyle #1#2\@nil {\endlinechar \m@ne \makeatletter
+ \tabu@thick \maxdimen \tabu@on \maxdimen \tabu@off \maxdimen
+ \let\tabu@c@lon \@undefined \let\tabu@c@loff \@undefined
+ \ifodd 1\ifcat .#1\else\ifcat\relax #1\else 0\fi\fi % catcode 12 or non expandable cs
+ \def\tabu@temp{\tabu@getparam{thick}}%
+ \else \def\tabu@temp{\tabu@getparam{thick}\maxdimen}%
+ \fi
+ {%
+ \let\tabu@ \relax
+ \def\:{\obeyspaces \tabu@oXIII \tabu@commaXIII \edef\:}% (space active \: happy ;-))
+ \scantokens{\:{\tabu@temp #1#2 \tabu@\tabu@}}%
+ \expandafter}\expandafter
+ \def\expandafter\:\expandafter{\:}% line spec rewritten now ;-)
+ \def\;{\def\:}%
+ \scantokens\expandafter{\expandafter\;\expandafter{\:}}% space is now inactive (catcode 10)
+ \let\tabu@ \tabu@getcolor \:% all arguments are ready now ;-)
+ \ifdefined\tabu@c@lon \else \let\tabu@c@lon\@empty \fi
+ \ifx \tabu@c@lon\@empty \def\tabu@c@lon{\CT@arc@}\fi
+ \ifdefined\tabu@c@loff \else \let\tabu@c@loff \@empty \fi
+ \ifdim \tabu@on=\maxdimen \ifdim \tabu@off<\maxdimen
+ \tabu@on \tabulineon \fi\fi
+ \ifdim \tabu@off=\maxdimen \ifdim \tabu@on<\maxdimen
+ \tabu@off \tabulineoff \fi\fi
+ \ifodd 1\ifdim \tabu@off=\maxdimen \ifdim \tabu@on=\maxdimen 0 \fi\fi
+ \in@true % <leaders>
+ \else \in@false % <rule>
+ \fi
+ \ifdim\tabu@thick=\maxdimen \def\tabu@thick{\arrayrulewidth}%
+ \else \edef\tabu@thick{\the\tabu@thick}%
+ \fi
+ \edef \tabu@thestyle ##1##2{\endgroup
+ \def\tabu@thestyle{%
+ \ifin@ \noexpand\tabu@leadersstyle {\tabu@thick}
+ {\the\tabu@on}{##1}
+ {\the\tabu@off}{##2}%
+ \else \noexpand\tabu@rulesstyle
+ {##1\vrule width \tabu@thick}%
+ {##1\leaders \hrule height \tabu@thick \hfil}%
+ \fi}%
+ }\expandafter \expandafter
+ \expandafter \tabu@thestyle \expandafter
+ \expandafter \expandafter
+ {\expandafter\tabu@c@lon\expandafter}\expandafter{\tabu@c@loff}%
+}% \tabu@definestyle
+{\catcode`\O=\active \lccode`\O=`\o \catcode`\,=\active
+ \lowercase{\gdef\tabu@oXIII {\catcode`\o=\active \let O=\tabu@oxiii}}
+ \gdef\tabu@commaXIII {\catcode`\,=\active \let ,=\space}
+}% \catcode
+\def\tabu@oxiii #1{%
+ \ifcase \ifx n#1\z@ \else
+ \ifx f#1\@ne\else
+ \tw@ \fi\fi
+ \expandafter\tabu@onxiii
+ \or \expandafter\tabu@ofxiii
+ \else o%
+ \fi#1}%
+\def\tabu@onxiii #1#2{%
+ \ifcase \ifx !#2\tw@ \else
+ \ifcat.\noexpand#2\z@ \else
+ \ifx \tabu@spxiii#2\@ne\else
+ \tw@ \fi\fi\fi
+ \tabu@getparam{on}#2\expandafter\@gobble
+ \or \expandafter\tabu@onxiii % (space is active)
+ \else o\expandafter\@firstofone
+ \fi{#1#2}}%
+\def\tabu@ofxiii #1#2{%
+ \ifx #2f\expandafter\tabu@offxiii
+ \else o\expandafter\@firstofone
+ \fi{#1#2}}
+\def\tabu@offxiii #1#2{%
+ \ifcase \ifx !#2\tw@ \else
+ \ifcat.\noexpand#2\z@ \else
+ \ifx\tabu@spxiii#2\@ne \else
+ \tw@ \fi\fi\fi
+ \tabu@getparam{off}#2\expandafter\@gobble
+ \or \expandafter\tabu@offxiii % (space is active)
+ \else o\expandafter\@firstofone
+ \fi{#1#2}}
+\def\tabu@getparam #1{\tabu@ \csname tabu@#1\endcsname=}
+\def\tabu@getcolor #1{% \tabu@ <- \tabu@getcolor after \edef
+ \ifx \tabu@#1\else % no more spec
+ \let\tabu@theparam=#1\afterassignment \tabu@getc@l@r #1\fi
+}% \tabu@getcolor
+\def\tabu@getc@l@r #1\tabu@ {%
+ \def\tabu@temp{#1}\tabu@strtrim \tabu@temp
+ \ifx \tabu@temp\@empty
+ \else%\ifcsname \string\color@\tabu@temp \endcsname % if the color exists
+ \ifx \tabu@theparam \tabu@off \let\tabu@c@loff \tabu@c@l@r
+ \else \let\tabu@c@lon \tabu@c@l@r
+ \fi
+ %\else \tabu@warncolour{\tabu@temp}%
+ \fi%\fi
+ \tabu@ % next spec
+}% \tabu@getc@l@r
+\def\tabu@warncolour #1{\PackageWarning{tabu}
+ {Color #1 is not defined. Default color used}%
+}% \tabu@warncolour
+\def\tabu@leadersstyle #1#2#3#4#5{\def\tabu@leaders{{#1}{#2}{#3}{#4}{#5}}%
+ \ifx \tabu@leaders\tabu@leaders@G \else
+ \tabu@LEADERS{#1}{#2}{#3}{#4}{#5}\fi
+}% \tabu@leadersstyle
+\def\tabu@rulesstyle #1#2{\let\tabu@leaders \@undefined
+ \gdef\tabu@thevrule{#1}\gdef\tabu@thehrule{#2}%
+}% \tabu@rulesstyle
+%% The leaders boxes ------------------------------------------------
+\def\tabu@LEADERS #1#2#3#4#5{%% width, dash, dash color, gap, gap color
+ {\let\color \tabu@color % => during trials -> \color = \tabu@nocolor
+ {% % but the leaders boxes should have colors !
+ \def\@therule{\vrule}\def\@thick{height}\def\@length{width}%
+ \def\@box{\hbox}\def\@unbox{\unhbox}\def\@elt{\wd}%
+ \def\@skip{\hskip}\def\@ss{\hss}\def\tabu@leads{\tabu@hleads}%
+ \tabu@l@@d@rs {#1}{#2}{#3}{#4}{#5}%
+ \global\let\tabu@thehleaders \tabu@theleaders
+ }%
+ {%
+ \def\@therule{\hrule}\def\@thick{width}\def\@length{height}%
+ \def\@box{\vbox}\def\@unbox{\unvbox}\def\@elt{\ht}%
+ \def\@skip{\vskip}\def\@ss{\vss}\def\tabu@leads{\tabu@vleads}%
+ \tabu@l@@d@rs {#1}{#2}{#3}{#4}{#5}%
+ \global\let\tabu@thevleaders \tabu@theleaders
+ }%
+ \gdef\tabu@leaders@G{{#1}{#2}{#3}{#4}{#5}}%
+ }%
+}% \tabu@LEADERS
+\def\tabu@therule #1#2{\@therule \@thick#1\@length\dimexpr#2/2 \@depth\z@}
+\def\tabu@l@@d@rs #1#2#3#4#5{%% width, dash, dash color, gap, gap color
+ \global\setbox \tabu@leads=\@box{%
+ {#3\tabu@therule{#1}{#2}}%
+ \ifx\\#5\\\@skip#4\else{#5\tabu@therule{#1}{#4*2}}\fi
+ {#3\tabu@therule{#1}{#2}}}%
+ \global\setbox\tabu@leads=\@box to\@elt\tabu@leads{\@ss
+ {#3\tabu@therule{#1}{#2}}\@unbox\tabu@leads}%
+ \edef\tabu@theleaders ##1{\def\noexpand\tabu@theleaders {%
+ {##1\tabu@therule{#1}{#2}}%
+ \xleaders \copy\tabu@leads \@ss
+ \tabu@therule{0pt}{-#2}{##1\tabu@therule{#1}{#2}}}%
+ }\tabu@theleaders{#3}%
+}% \tabu@l@@d@rs
+%% \tabu \endtabu \tabu* \longtabu \endlongtabu \longtabu* ----------
+\newcommand*\tabu {\tabu@longfalse
+ \ifmmode \def\tabu@ {\array}\def\endtabu {\endarray}%
+ \else \def\tabu@ {\tabu@tabular}\def\endtabu {\endtabular}\fi
+ \expandafter\let\csname tabu*\endcsname \tabu
+ \expandafter\let\csname endtabu*\endcsname\endtabu
+ \tabu@spreadfalse \tabu@negcoeffalse \tabu@settarget
+}% {tabu}
+\let\tabu@tabular \tabular % <For LyX: some users redefine \tabular...>
+\expandafter\def\csname tabu*\endcsname{\tabuscantokenstrue \tabu}
+\newcommand*\longtabu {\tabu@longtrue
\ifmmode\PackageError{tabu}{longtabu not allowed in math mode}\fi
\def\tabu@{\longtable}\def\endlongtabu{\endlongtable}%
- \let\tabu@arrayleft@measure \tabu@long@arrayleft@measure
- \let\LT@startpbox \tabu@LT@startpbox % \everypar{ array strut } instead of { array strut }
- \tabu@setup \tabu@settarget
-}% \longtabu
+ \LTchunksize=\@M
+ \expandafter\let\csname longtabu*\endcsname\longtabu % Humm...
+ \expandafter\let\csname tabu*\endcsname\tabu
+ \let\LT@startpbox \tabu@LT@startpbox % \everypar{ array struts }
+ \tabu@spreadfalse \tabu@negcoeffalse \tabu@settarget
+}% {longtabu}
+\expandafter\def\csname longtabu*\endcsname{\tabuscantokenstrue \longtabu}
\def\tabu@nolongtabu{\PackageError{tabu}
{longtabu requires the longtable package}\@ehd}
-\def\tabu@setup{%
- \tabu@adl@fix \let\endarray \tabu@endarray % <fix> colortbl & arydshln (delarray)
- \let\tabu@global@X \@empty
- \ifx \verbatim\tabu@sanitizetext % <nested tabu>
- \advance\tabu@nested \@ne
- \def\tabu@aligndefault{t}\let\tabudefaulttarget \linewidth
- \else
- \tabu@timerstart \global\tabu@footnotes{}\tabu@nested \z@
- \let\tabu@multicolumnORI \multicolumn \let\multicolumn \tabu@multicolumn
- \def\tabu@aligndefault{c}\edef\tabu@hfuzz {\the\hfuzz}%
- \ifdim\parindent>\z@ \ifx\linewidth\tabudefaulttarget
- \everypar\expandafter{% % correction for indentation
- \the\everypar\everypar\expandafter{\the\everypar}%
- \setbox\z@=\lastbox
- \ifdim\wd\z@>\z@ \advance\linewidth -\wd\z@\fi
- \box\z@
- }%
- \fi\fi
- \fi
- \ifcase 0\ifdim\abovetabulinesep>\z@ 1\else\ifdim\belowtabulinesep>\z@ 1\fi\fi
- \let\tabu@celllalign \@empty \let\tabu@cellralign \@empty
- \else \def\tabu@celllalign{\tabu@verticalmeasure}%
- \def\tabu@cellralign{\tabu@verticalspacing}%
- \fi
- \tabu@setup@saveglobal
- \let\@footnotetext \tabu@footnotetext \let\@xfootnotetext \tabu@xfootnotetext
- \let\@xfootnote \tabu@xfootnote \let\centering \tabu@centering
- \let\raggedright \tabu@raggedright \let\raggedleft \tabu@raggedleft
- \tabu@trivlist %<restore \\=\@normalcr inside lists>
- \def\tabudecimal {\tabu@tabudecimal}\let\verbatim \tabu@sanitizetext
- \let\fbox \tabu@fbox \let\color@b@x \tabu@color@b@x
- \let\rowfont \tabu@rowfont
- \let\prepnext@tok \tabu@prepnext@tok %<for \rowfont and \tabucline>
- \everycr{}\let\tabu@everycr \everycr
- \tabu@spreadfalse \tabu@measuringfalse \tabu@negcoeffalse
- \edef\tabu@NC@list{\the\NC@list}\NC@list{\NC@do \tabu@rewritefirst}%
-}% \tabu@setup
-\def\tabu@setup@saveglobal{{%
- \toks@\expandafter{\tabu@everyrow@hook}%
- \expandafter\xdef\csname tabu@global@\the\tabu@nested\endcsname{%
- \gdef\noexpand\tabu@everyrow@hook {\the\toks@}%
- \noexpand\tabu@everyrowtrue
- \ifcase \tabu@nested
- \noexpand\the \tabu@footnotes
- \else
- \global\tabu@X@cols \the\tabu@X@cols\relax
- \global\tabu@naturalX \the\tabu@naturalX\relax
- \gdef\noexpand\tabu@naturalX@min {\tabu@naturalX@min}%
- \gdef\noexpand\tabu@naturalX@max {\tabu@naturalX@max}%
- \fi}}%
- \expandafter\aftergroup\csname tabu@global@\the\tabu@nested\endcsname
-}% \tabu@setup@saveglobal
-\def\tabu@settarget{\futurelet\@let@token \tabu@sett@rget}
-\def\tabu@sett@rget{\tabu@target\z@
- \ifcase \ifx \bgroup\@let@token 0\else
- \ifx [\@let@token 0\else
- \ifx \@sptoken\@let@token 1\else
- \if t\@let@token 2\else
- \if s\@let@token 3\else
- \m@ne\fi\fi\fi\fi\fi\relax
+%% Read the target and then : \tabular or \@array ------------------
+\def\tabu@settarget {\futurelet\@let@token \tabu@sett@rget }
+\def\tabu@sett@rget {\tabu@target \z@
+ \ifcase \ifx \bgroup\@let@token \z@ \else
+ \ifx \@sptoken\@let@token \@ne \else
+ \if t\@let@token \tw@ \else
+ \if s\@let@token \thr@@\else
+ \z@\fi\fi\fi\fi
\expandafter\tabu@begin
\or \expandafter\tabu@gobblespace\expandafter\tabu@settarget
\or \expandafter\tabu@to
\or \expandafter\tabu@spread
- \else \expandafter\tabu@begin
\fi
}% \tabu@sett@rget
\def\tabu@to to{\def\tabu@halignto{to}\tabu@gettarget}
\def\tabu@spread spread{\tabu@spreadtrue\def\tabu@halignto{spread}\tabu@gettarget}
-\def\tabu@gettarget {\afterassignment\tabu@linegoaltarget \tabu@target}
-\def\tabu@linegoaltarget {\futurelet\tabu@temp \tabu@linegoal@target}
-\def\tabu@linegoal@target {%
+\def\tabu@gettarget {\afterassignment\tabu@linegoaltarget \tabu@target }
+\def\tabu@linegoaltarget {\futurelet\tabu@temp \tabu@linegoalt@rget }
+\def\tabu@linegoalt@rget {%
\ifx \tabu@temp\LNGL@setlinegoal
\LNGL@setlinegoal \expandafter \@firstoftwo \fi % @gobbles \LNGL@setlinegoal
\tabu@begin
-}% \tabu@linegoal@target
+}% \tabu@linegoalt@rget
\def\tabu@begin #1#{%
- \edef\tabu@halignto{\ifdim\tabu@target>\z@ \tabu@halignto\the\tabu@target\fi}%
- \@testopt \tabu@@begin \tabu@aligndefault #1\@nil
+ \iftabu@measuring \expandafter\tabu@nestedmeasure \fi
+ \ifdim \tabu@target=\z@ \let\tabu@halignto \@empty
+ \else \edef\tabu@halignto{\tabu@halignto\the\tabu@target}%
+ \fi
+ \@testopt \tabu@tabu@ \tabu@aligndefault #1\@nil
}% \tabu@begin
-\def\tabu@@begin [#1]#2\@nil#3{%
- \tabu@preparesave{#3}% <for \savetabu>
- \def\tabu@align {#1}%
- \tabu@ [\tabu@align]#2{\tabu@rewritefirst #3}%
-}% \tabu@@begin
-\def\tabu@preparesave #1{%
- \iftabu@colortbl \@temptokena{}%
- \tabu@prepare@save \CT@arc@
- \tabu@prepare@save \CT@drsc@
- \fi
- \edef\tabu@savedparam{%
- \ifmmode \col@sep \the\arraycolsep
- \else \col@sep \the\tabcolsep \fi\relax
- \arrayrulewidth \the\arrayrulewidth\relax
- \doublerulesep \the\doublerulesep\relax
- \extrarowheight \the\extrarowheight\relax
- \extrarowdepth \the\extrarowdepth\relax
- \extratabsurround \the\extratabsurround\relax
- \def\noexpand\arraystretch {\arraystretch}%
- \iftabu@colortbl \minrowclearance\the\minrowclearance\relax
- \the\@temptokena
- \fi}%
- \def\tabu@savedpream {\edef\tabu@halignto{to\the\tabu@target}\NC@find #1}%
-}% \tabu@preparesave
-\def\tabu@prepare@save #1{%
- \ifx\relax#1\else
- \@temptokena\expandafter{\the\expandafter\@temptokena
- \expandafter\def\expandafter#1\expandafter{#1}}\fi
-}% \tabu@prepare@save
-\newtoks\tabu@footnotes
-\long\def\tabu@footnotetext #1{%
- \edef\@tempa{\the\tabu@footnotes
- \noexpand\footnotetext [\the\csname c@\@mpfn\endcsname]}%
- \global\tabu@footnotes\expandafter{\@tempa {#1}}}%
-\long\def\tabu@xfootnotetext [#1]#2{%
- \global\tabu@footnotes\expandafter{\the\tabu@footnotes
- \footnotetext [{#1}]{#2}}}
-\let\tabu@xfootnote \@xfootnote
-\long\def\tabu@Hy@ftntext{\tabu@Hy@ftntxt {\the \c@footnote }}
-\long\def\tabu@Hy@xfootnote [#1]{%
- \begingroup
- \value\@mpfn #1\relax
- \protected@xdef \@thefnmark {\thempfn}%
- \endgroup
- \@footnotemark \tabu@Hy@ftntxt {#1}%
-}% \tabu@Hy@xfootnote
-\long\def\tabu@Hy@ftntxt #1#2{%
- \edef\@tempa{%
- \the\tabu@footnotes
- \begingroup
- \value\@mpfn #1\relax
- \noexpand\protected@xdef
- \noexpand\@thefnmark{\noexpand\thempfn}%
- \expandafter\noexpand\expandafter\tabu@Hy@footnotetext
- \expandafter{%
- \Hy@footnote@currentHref
- }%
- }%
- \global\tabu@footnotes\expandafter{%
- \@tempa {#2}%
- \endgroup
- }%
-}% \tabu@Hy@ftntxt
-\long\def\tabu@Hy@footnotetext #1#2{%
- \H@@footnotetext{%
- \ifHy@nesting
- \hyper@@anchor {#1}{#2}%
- \else
- \Hy@raisedlink{%
- \hyper@@anchor {#1}{\relax}%
- }%
- \def\@currentHref {#1}%
- \let\@currentlabelname \@empty
- #2%
- \fi
- }%
-}% \tabu@Hy@footnotetext
-\AtBeginDocument{%
- \csname\ifcsname ifHy@hyperfootnotes\endcsname
- ifHy@hyperfootnotes\else iffalse\fi\endcsname
- \let\tabu@footnotetext \tabu@Hy@ftntext
- \let\tabu@xfootnote \tabu@Hy@xfootnote
- \fi
-}
-\def\tabu@rewrite@X #1{\tabu@Xarg {#1}%
- \expandafter\let\csname tabu@X\the\tabu@X@cols\endcsname \relax
- \iftabu@measuring % not the first X column found in preamble
- \edef\tabu@global@X {\tabu@global@X
- \def\csname tabu@X\the\tabu@X@cols\endcsname {\strip@pt\tabu@X@sum}%
- \advance\tabu@X@sum \the\tabu@X@sum\relax}%
- \else % first X column found in preamble
- \tabu@measuringtrue
- \iftabu@spread \tabu@spreadtarget\tabu@target \tabu@target\z@
- \else \tabu@spreadtarget \z@ \fi
- \ifdim\tabu@target=\z@
- \setlength\tabu@target \tabudefaulttarget
- \tabu@message{(tabu) Default target:
- \ifx\tabudefaulttarget\linewidth\string\linewidth
- \else\ifx\tabudefaulttarget\linegoal\string\linegoal
- \fi\fi=\the\tabu@target \on@line, page \the\c@page}\fi
- \tabu@message{\tabu@titles}%
- \edef\tabu@global@X {\tabu@global@X
- \def\csname tabu@X1\endcsname{\strip@pt\tabu@X@sum}%
- \tabu@X@sum \the\tabu@X@sum\relax
- \tabu@target \the\tabu@target\relax
- \tabu@spreadtarget \the\tabu@spreadtarget\relax}%
- \let\tabu@halignto \relax
- \fi
-}% \tabu@rewrite@X
-\let\tabu@@rewrite@X \tabu@rewrite@X
-\def\tabu@rewrite@Xnested #1{\in@ ${#1}\ifin@
- \def\tabucolX@rw {>{$}p{\tabucolX}<{$}}\else
- \def\tabucolX@rw {p{\tabucolX}}\fi}
-\def\tabu@rewrite@Xrestore #1{\tabu@gobbleopt{\def\tabucolX@rw{l}}}
-\def\tabu@Xarg#1{%
- \advance\tabu@X@cols \@ne
- \tabu@wdlet\tabu@X@cols \z@
- \ifx\\#1\\% <shortcut when no option>
- \tabu@X@sum \p@
- \edef\tabucolX@rw {p{\tabu@dimexpr{\the\tabu@X@cols}{\tabucolX}}}%
- \edef\tabu@temp {p{\the\tabucolX}}% <required for \usetabu>
- \else
- \tabu@X@sum \z@
- \let\tabucolX@align \@empty \let\tabucolX@rw \@empty
- \let\tabu@Xmath \@empty \let\tabu@temp \@empty
- \tabu@Xparse {}#1,\@nnil
- \fi
+\long\def\tabu@tabu@ [#1]#2\@nil #3{\tabu@setup
+ \def\tabu@align {#1}\def\tabu@savedpream{\NC@find #3}%
+ \tabu@ [\tabu@align ]#2{#3\tabu@rewritefirst }%
+}% \tabu@tabu@
+\def\tabu@nestedmeasure {%
+ \ifodd 1\iftabu@spread \else \ifdim\tabu@target=\z@ \else 0 \fi\fi\relax
+ \tabu@spreadtrue
+ \else \begingroup \iffalse{\fi \ifnum0=`}\fi
+ \toks@{}\def\tabu@stack{b}%
+ \expandafter\tabu@collectbody\expandafter\tabu@quickrule
+ \expandafter\endgroup
+ \fi
+}% \tabu@nestedmeasure
+\def\tabu@quickrule {\indent\vrule height\z@ depth\z@ width\tabu@target}
+%% \tabu@setup \tabu@init \tabu@indent
+\def\tabu@setup{\tabu@alloc@
+ \ifcase \tabu@nested
+ \ifmmode \else \ifdim\tabu@target=\z@ \let\tabu@afterendpar \par \fi\fi
+ \def\tabu@aligndefault{c}\tabu@init \tabu@indent
+ \else % <nested tabu>
+ \def\tabu@aligndefault{t}\let\tabudefaulttarget \linewidth
+ \fi
+ \let\tabu@thetarget \tabudefaulttarget \let\tabu@restored \@undefined
+ \edef\tabu@NC@list{\the\NC@list}\NC@list{\NC@do \tabu@rewritefirst}%
+ \everycr{}\let\@startpbox \tabu@startpbox % for nested tabu inside longtabu...
+ \let\@endpbox \tabu@endpbox % idem " " " " " "
+ \let\@tabarray \tabu@tabarray % idem " " " " " "
+ \tabu@setcleanup \tabu@setreset
+}% \tabu@setup
+\def\tabu@init{\tabu@starttimer \tabu@measuringfalse
+ \edef\tabu@hfuzz {\the\dimexpr\hfuzz+1sp}\global\tabu@footnotes{}%
+ \let\firsthline \tabu@firsthline \let\lasthline \tabu@lasthline
+ \let\firstline \tabu@firstline \let\lastline \tabu@lastline
+ \let\hline \tabu@hline \let\@xhline \tabu@xhline
+ \let\color \tabu@color \let\@arstrutbox \tabu@arstrutbox
+ \tabu@trivlist %<restore \\=\@normalcr inside lists>
+ \let\@footnotetext \tabu@footnotetext \let\@xfootnotetext \tabu@xfootnotetext
+ \let\@xfootnote \tabu@xfootnote \let\centering \tabu@centering
+ \let\raggedright \tabu@raggedright \let\raggedleft \tabu@raggedleft
+ \let\tabudecimal \tabu@tabudecimal \let\Centering \tabu@Centering
+ \let\RaggedRight \tabu@RaggedRight \let\RaggedLeft \tabu@RaggedLeft
+ \let\justifying \tabu@justifying \let\rowfont \tabu@rowfont
+ \let\fbox \tabu@fbox \let\color@b@x \tabu@color@b@x
+ \let\tabu@@everycr \everycr \let\tabu@@everypar \everypar
+ \let\tabu@prepnext@tokORI \prepnext@tok\let\prepnext@tok \tabu@prepnext@tok
+ \let\tabu@multicolumnORI\multicolumn \let\multicolumn \tabu@multicolumn
+ \let\tabu@startpbox \@startpbox % for nested tabu inside longtabu pfff !!!
+ \let\tabu@endpbox \@endpbox % idem " " " " " " "
+ \let\tabu@tabarray \@tabarray % idem " " " " " " "
+ \tabu@adl@fix \let\endarray \tabu@endarray % <fix> colortbl & arydshln (delarray)
+ \iftabu@colortbl\CT@everycr\expandafter{\expandafter\iftabu@everyrow \the\CT@everycr \fi}\fi
+}% \tabu@init
+\def\tabu@indent{% correction for indentation
+ \ifdim \parindent>\z@\ifx \linewidth\tabudefaulttarget
+ \everypar\expandafter{%
+ \the\everypar\everypar\expandafter{\the\everypar}%
+ \setbox\z@=\lastbox
+ \ifdim\wd\z@>\z@ \edef\tabu@thetarget
+ {\the\dimexpr -\wd\z@+\tabudefaulttarget}\fi
+ \box\z@}%
+ \fi\fi
+}% \tabu@indent
+\ifdefined\pdfelapsedtime
+ \def\tabu@pdftimer {\xdef\tabu@starttime{\the\pdfelapsedtime}}%
+\else \let\tabu@pdftimer \relax \let\tabu@message@etime \relax
+\fi
+\def\tabu@setcleanup {% saves last global assignments
+ \ifodd 1\ifmmode \else \iftabu@long \else 0\fi\fi\relax
+ \def\tabu@aftergroupcleanup{%
+ \def\tabu@aftergroupcleanup{\aftergroup\tabu@cleanup}}%
+ \else
+ \def\tabu@aftergroupcleanup{%
+ \aftergroup\aftergroup\aftergroup\tabu@cleanup
+ \let\tabu@aftergroupcleanup \relax}%
+ \fi
+ \let\tabu@arc@Gsave \tabu@arc@G
+ \let\tabu@arc@G \tabu@arc@L % <init>
+ \let\tabu@drsc@Gsave \tabu@drsc@G
+ \let\tabu@drsc@G \tabu@drsc@L % <init>
+ \let\tabu@ls@Gsave \tabu@ls@G
+ \let\tabu@ls@G \tabu@ls@L % <init>
+ \let\tabu@rc@Gsave \tabu@rc@G
+ \let\tabu@rc@G \tabu@rc@L % <init>
+ \let\tabu@evr@Gsave \tabu@evr@G
+ \let\tabu@evr@G \tabu@evr@L % <init>
+ \let\tabu@celllalign@save \tabu@celllalign
+ \let\tabu@cellralign@save \tabu@cellralign
+ \let\tabu@cellleft@save \tabu@cellleft
+ \let\tabu@cellright@save \tabu@cellright
+ \let\tabu@@celllalign@save \tabu@@celllalign
+ \let\tabu@@cellralign@save \tabu@@cellralign
+ \let\tabu@@cellleft@save \tabu@@cellleft
+ \let\tabu@@cellright@save \tabu@@cellright
+ \let\tabu@rowfontreset@save \tabu@rowfontreset
+ \let\tabu@@rowfontreset@save\tabu@@rowfontreset
+ \let\tabu@rowfontreset \@empty
+ \edef\tabu@alloc@save {\the\tabu@alloc}% restore at \tabu@reset
+ \edef\c@taburow@save {\the\c@taburow}%
+ \edef\tabu@naturalX@save {\the\tabu@naturalX}%
+ \let\tabu@naturalXmin@save \tabu@naturalXmin
+ \let\tabu@naturalXmax@save \tabu@naturalXmax
+ \let\tabu@mkarstrut@save \tabu@mkarstrut
+ \edef\tabu@clarstrut{%
+ \extrarowheight \the\dimexpr \ht\@arstrutbox-\ht\strutbox \relax
+ \extrarowdepth \the\dimexpr \dp\@arstrutbox-\dp\strutbox \relax
+ \let\noexpand\@arraystretch \@ne \noexpand\tabu@rearstrut}%
+}% \tabu@setcleanup
+\def\tabu@cleanup {\begingroup
+ \globaldefs\@ne \tabu@everyrowtrue
+ \let\tabu@arc@G \tabu@arc@Gsave
+ \let\CT@arc@ \tabu@arc@G
+ \let\tabu@drsc@G \tabu@drsc@Gsave
+ \let\CT@drsc@ \tabu@drsc@G
+ \let\tabu@ls@G \tabu@ls@Gsave
+ \let\tabu@ls@ \tabu@ls@G
+ \let\tabu@rc@G \tabu@rc@Gsave
+ \let\tabu@rc@ \tabu@rc@G
+ \let\CT@do@color \relax
+ \let\tabu@evr@G \tabu@evr@Gsave
+ \let\tabu@celllalign \tabu@celllalign@save
+ \let\tabu@cellralign \tabu@cellralign@save
+ \let\tabu@cellleft \tabu@cellleft@save
+ \let\tabu@cellright \tabu@cellright@save
+ \let\tabu@@celllalign \tabu@@celllalign@save
+ \let\tabu@@cellralign \tabu@@cellralign@save
+ \let\tabu@@cellleft \tabu@@cellleft@save
+ \let\tabu@@cellright \tabu@@cellright@save
+ \let\tabu@rowfontreset \tabu@rowfontreset@save
+ \let\tabu@@rowfontreset \tabu@@rowfontreset@save
+ \tabu@naturalX =\tabu@naturalX@save
+ \let\tabu@naturalXmax \tabu@naturalXmax@save
+ \let\tabu@naturalXmin \tabu@naturalXmin@save
+ \let\tabu@mkarstrut \tabu@mkarstrut@save
+ \c@taburow =\c@taburow@save
+ \ifcase \tabu@nested \tabu@alloc \m@ne\fi
+ \endgroup % <end of \globaldefs>
+ \ifcase \tabu@nested
+ \the\tabu@footnotes \global\tabu@footnotes{}%
+ \tabu@afterendpar \tabu@elapsedtime
+ \fi
+ \tabu@clarstrut
+ \everyrow\expandafter {\tabu@evr@G}%
+}% \tabu@cleanup
+\let\tabu@afterendpar \relax
+\def\tabu@setreset {%
+ \edef\tabu@savedparams {% \relax for \tabu@message@save
+ \ifmmode \col@sep \the\arraycolsep
+ \else \col@sep \the\tabcolsep \fi \relax
+ \arrayrulewidth \the\arrayrulewidth \relax
+ \doublerulesep \the\doublerulesep \relax
+ \extratabsurround \the\extratabsurround \relax
+ \extrarowheight \the\extrarowheight \relax
+ \extrarowdepth \the\extrarowdepth \relax
+ \def\noexpand\arraystretch{\arraystretch}%
+ \ifdefined\minrowclearance \minrowclearance\the\minrowclearance\relax\fi}%
+ \begingroup
+ \@temptokena\expandafter{\tabu@savedparams}% => only for \savetabu / \usetabu
+ \ifx \tabu@arc@L\relax \else \tabu@setsave \tabu@arc@L \fi
+ \ifx \tabu@drsc@L\relax \else \tabu@setsave \tabu@drsc@L \fi
+ \tabu@setsave \tabu@ls@L \tabu@setsave \tabu@evr@L
+ \expandafter \endgroup \expandafter
+ \def\expandafter\tabu@saved@ \expandafter{\the\@temptokena
+ \let\tabu@arc@G \tabu@arc@L
+ \let\tabu@drsc@G \tabu@drsc@L
+ \let\tabu@ls@G \tabu@ls@L
+ \let\tabu@rc@G \tabu@rc@L
+ \let\tabu@evr@G \tabu@evr@L}%
+ \def\tabu@reset{\tabu@savedparams
+ \tabu@everyrowtrue \c@taburow \z@
+ \let\CT@arc@ \tabu@arc@L
+ \let\CT@drsc@ \tabu@drsc@L
+ \let\tabu@ls@ \tabu@ls@L
+ \let\tabu@rc@ \tabu@rc@L
+ \global\tabu@alloc \tabu@alloc@save
+ \everyrow\expandafter{\tabu@evr@L}}%
+}% \tabu@reset
+\def\tabu@setsave #1{\expandafter\tabu@sets@ve #1\@nil{#1}}
+\long\def\tabu@sets@ve #1\@nil #2{\@temptokena\expandafter{\the\@temptokena \def#2{#1}}}
+%% The Rewritting Process -------------------------------------------
+\def\tabu@newcolumntype #1{%
+ \expandafter\tabu@new@columntype
+ \csname NC@find@\string#1\expandafter\endcsname
+ \csname NC@rewrite@\string#1\endcsname
+ {#1}%
+}% \tabu@newcolumntype
+\def\tabu@new@columntype #1#2#3{%
+ \def#1##1#3{\NC@{##1}}%
+ \let#2\relax \newcommand*#2%
+}% \tabu@new@columntype
+\def\tabu@privatecolumntype #1{%
+ \expandafter\tabu@private@columntype
+ \csname NC@find@\string#1\expandafter\endcsname
+ \csname NC@rewrite@\string#1\expandafter\endcsname
+ \csname tabu@NC@find@\string#1\expandafter\endcsname
+ \csname tabu@NC@rewrite@\string#1\endcsname
+ {#1}%
+}% \tabu@privatecolumntype
+\def\tabu@private@columntype#1#2#3#4{%
+ \g@addto@macro\tabu@privatecolumns{\let#1#3\let#2#4}%
+ \tabu@new@columntype#3#4%
+}% \tabu@private@columntype
+\let\tabu@privatecolumns \@empty
+\newcommand*\tabucolumn [1]{\expandafter \def \expandafter
+ \tabu@highprioritycolumns\expandafter{\tabu@highprioritycolumns
+ \NC@do #1}}%
+\let\tabu@highprioritycolumns \@empty
+%% The | ``column'' : rewritting process --------------------------
+\tabu@privatecolumntype |{\tabu@rewritevline}
+\newcommand*\tabu@rewritevline[1][]{\tabu@vlinearg{#1}%
+ \expandafter \NC@find \tabu@rewritten}
+\def\tabu@lines #1{%
+ \ifx|#1\else \tabu@privatecolumntype #1{\tabu@rewritevline}\fi
+ \NC@list\expandafter{\the\NC@list \NC@do #1}%
+}% \tabu@lines@
+\def\tabu@vlinearg #1{%
+ \ifx\\#1\\\def\tabu@thestyle {\tabu@ls@}%
+ \else\tabu@getline {#1}%
+ \fi
+ \def\tabu@rewritten ##1{\def\tabu@rewritten{!{##1\tabu@thevline}}%
+ }\expandafter\tabu@rewritten\expandafter{\tabu@thestyle}%
+ \expandafter \tabu@keepls \tabu@thestyle \@nil
+}% \tabu@vlinearg
+\def\tabu@keepls #1\@nil{%
+ \ifcat $\@cdr #1\@nil $%
+ \ifx \relax#1\else
+ \ifx \tabu@ls@#1\else
+ \let#1\relax
+ \xdef\tabu@mkpreambuffer{\tabu@mkpreambuffer
+ \tabu@savels\noexpand#1}\fi\fi\fi
+}% \tabu@keepls
+\def\tabu@thevline {\begingroup
+ \ifdefined\tabu@leaders
+ \setbox\@tempboxa=\vtop to\dimexpr
+ \ht\@arstrutbox+\dp\@arstrutbox{{\tabu@thevleaders}}%
+ \ht\@tempboxa=\ht\@arstrutbox \dp\@tempboxa=\dp\@arstrutbox
+ \box\@tempboxa
+ \else
+ \tabu@thevrule
+ \fi \endgroup
+}% \tabu@thevline
+\def\tabu@savels #1{%
+ \expandafter\let\csname\string#1\endcsname #1%
+ \expandafter\def\expandafter\tabu@reset\expandafter{\tabu@reset
+ \tabu@resetls#1}}%
+\def\tabu@resetls #1{\expandafter\let\expandafter#1\csname\string#1\endcsname}%
+%% \multicolumn inside tabu environment -----------------------------
+\tabu@newcolumntype \tabu@rewritemulticolumn{%
+ \aftergroup \tabu@endrewritemulticolumn % after \@mkpream group
+ \NC@list{\NC@do *}\tabu@textbar \tabu@lines
+ \tabu@savedecl
+ \tabu@privatecolumns
+ \NC@list\expandafter{\the\expandafter\NC@list \tabu@NC@list}%
+ \let\tabu@savels \relax
+ \NC@find
+}% \tabu@rewritemulticolumn
+\def\tabu@endrewritemulticolumn{\gdef\tabu@mkpreambuffer{}\endgroup}
+\def\tabu@multicolumn{\tabu@ifenvir \tabu@multic@lumn \tabu@multicolumnORI}
+\long\def\tabu@multic@lumn #1#2#3{\multispan{#1}\begingroup
+ \tabu@everyrowtrue
+ \NC@list{\NC@do \tabu@rewritemulticolumn}%
+ \expandafter\@gobbletwo % gobbles \multispan{#1}
+ \tabu@multicolumnORI{#1}{\tabu@rewritemulticolumn #2}%
+ {\iftabuscantokens \tabu@rescan \else \expandafter\@firstofone \fi
+ {#3}}%
+}% \tabu@multic@lumn
+%% The X column(s): rewritting process -----------------------------
+\tabu@privatecolumntype X[1][]{\begingroup \tabu@siunitx{\endgroup \tabu@rewriteX {#1}}}
+\def\tabu@nosiunitx #1{#1{}{}\expandafter \NC@find \tabu@rewritten }
+\def\tabu@siunitx #1{\@ifnextchar \bgroup
+ {\tabu@rewriteX@Ss{#1}}
+ {\tabu@nosiunitx{#1}}}
+\def\tabu@rewriteX@Ss #1#2{\@temptokena{}%
+ \@defaultunits \let\tabu@temp =#2\relax\@nnil
+ \ifodd 1\ifx S\tabu@temp \else \ifx s\tabu@temp \else 0 \fi\fi
+ \def\NC@find{\def\NC@find >####1####2<####3\relax{#1 {####1}{####3}%
+ }\expandafter\NC@find \the\@temptokena \relax
+ }\expandafter\NC@rewrite@S \@gobble #2\relax
+ \else \tabu@siunitxerror
+ \fi
+ \expandafter \NC@find \tabu@rewritten
+}% \tabu@rewriteX@Ss
+\def\tabu@siunitxerror {\PackageError{tabu}{Not a S nor s column !
+ \MessageBreak X column can only embed siunitx S or s columns}\@ehd
+}% \tabu@siunitxerror
+\def\tabu@rewriteX #1#2#3{\tabu@Xarg {#1}{#2}{#3}%
+ \iftabu@measuring
+ \else \tabu@measuringtrue % first X column found in the preamble
+ \let\@halignto \relax \let\tabu@halignto \relax
+ \iftabu@spread \tabu@spreadtarget \tabu@target \tabu@target \z@
+ \else \tabu@spreadtarget \z@ \fi
+ \ifdim \tabu@target=\z@
+ \setlength\tabu@target \tabu@thetarget
+ \tabu@message{\tabu@message@defaulttarget}%
+ \else \tabu@message{\tabu@message@target}\fi
+ \fi
+}% \tabu@rewriteX
+\def\tabu@rewriteXrestore #1#2#3{\let\@halignto \relax
+ \def\tabu@rewritten{l}}
+\def\tabu@Xarg #1#2#3{%
+ \advance\tabu@Xcol \@ne \let\tabu@Xlcr \@empty
+ \let\tabu@Xdisp \@empty \let\tabu@Xmath \@empty
+ \ifx\\#1\\% <shortcut when no option>
+ \def\tabu@rewritten{p}\tabucolX \p@ % <default coef = 1>
+ \else
+ \let\tabu@rewritten \@empty \let\tabu@temp \@empty \tabucolX \z@
+ \tabu@Xparse {}#1\relax
+ \fi
+ \tabu@Xrewritten{#2}{#3}%
}% \tabu@Xarg
\def\tabu@Xparse #1{\futurelet\@let@token \tabu@Xtest}
\expandafter\def\expandafter\tabu@Xparsespace\space{\tabu@Xparse{}}
\def\tabu@Xtest{%
- \ifcase \ifx \@nnil\@let@token \z@ \else
+ \ifcase \ifx \relax\@let@token \z@ \else
\if ,\@let@token \m@ne\else
\if p\@let@token 1\else
\if m\@let@token 2\else
@@ -550,7 +988,6 @@
\if -\@let@token 13\else
\ifcat $\@let@token 14\else
15\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\relax
- \tabucolX@do \expandafter \remove@to@nnil
\or \tabu@Xtype {p}%
\or \tabu@Xtype {m}%
\or \tabu@Xtype {b}%
@@ -564,662 +1001,920 @@
\or \tabu@Xalign \justifying\tabu@justify
\or \expandafter \tabu@Xparsespace
\or \expandafter \tabu@Xcoef
- \or \let\tabu@Xmath=$\expandafter \tabu@Xparse
+ \or \expandafter \tabu@Xm@th
\or \tabu@Xcoef{}%
\else\expandafter \tabu@Xparse
\fi
}% \tabu@Xtest
-\def\tabu@Xalign#1#2{%
- \ifx \tabucolX@align\@empty \else \PackageWarning{tabu}
- {Duplicate horizontal alignment specification}\fi
- \ifdefined#1\def\tabucolX@align{#1}\else
- \def\tabucolX@align{#2}\fi
- \expandafter\tabu@Xparse
+\def\tabu@Xalign #1#2{%
+ \ifx \tabu@Xlcr\@empty \else \PackageWarning{tabu}
+ {Duplicate horizontal alignment specification}\fi
+ \ifdefined#1\def\tabu@Xlcr{#1}\let#1\relax
+ \else \def\tabu@Xlcr{#2}\let#2\relax\fi
+ \expandafter\tabu@Xparse
}% \tabu@Xalign
-\def\tabu@Xtype#1{%
- \ifx \tabucolX@rw\@empty \else \PackageWarning{tabu}
- {Duplicate vertical alignment specification}\fi
- \def\tabucolX@rw{#1}\expandafter\tabu@Xparse
+\def\tabu@Xtype #1{%
+ \ifx \tabu@rewritten\@empty \else \PackageWarning{tabu}
+ {Duplicate vertical alignment specification}\fi
+ \def\tabu@rewritten{#1}\expandafter\tabu@Xparse
}% \tabu@Xtype
\def\tabu@Xcoef#1{\edef\tabu@temp{\tabu@temp#1}%
- \afterassignment\tabu@Xc@ef \tabu@cnt\number\if-#10\fi
+ \afterassignment\tabu@Xc@ef \tabu@cnt\number\if-#10\fi
}% \tabu@Xcoef
-\def\tabu@Xc@ef{%
- \advance\tabu@X@sum \tabu@temp\the\tabu@cnt\p@
- \tabu@Xparse{}%
+\def\tabu@Xc@ef{\advance\tabucolX \tabu@temp\the\tabu@cnt\p@
+ \tabu@Xparse{}%
}% \tabu@Xc@ef
-\def\tabucolX@do{%
- \ifx\tabucolX@rw\@empty \def\tabucolX@rw{p}\fi
- \ifdim\tabu@X@sum<\z@ \tabu@negcoeftrue
- \tabu@X@sum \m@ne\tabu@X@sum
- \tabu@wdlet \tabu@X@cols \p@
- \else \ifdim \tabu@X@sum=\z@ \tabu@X@sum \p@ \fi
+\def\tabu@Xm@th #1{\futurelet \@let@token \tabu@Xd@sp}
+\def\tabu@Xd@sp{\let\tabu@Xmath=$%
+ \ifx $\@let@token \def\tabu@Xdisp{\displaystyle}%
+ \expandafter\tabu@Xparse
+ \else \expandafter\tabu@Xparse\expandafter{\expandafter}%
+ \fi
+}% \tabu@Xd@sp
+\def\tabu@Xrewritten {%
+ \ifx \tabu@rewritten\@empty \def\tabu@rewritten{p}\fi
+ \ifdim \tabucolX<\z@ \tabu@negcoeftrue
+ \else\ifdim \tabucolX=\z@ \tabucolX \p@
+ \fi\fi
+ \edef\tabu@temp{{\the\tabu@Xcol}{\tabu@strippt\tabucolX}}%
+ \edef\tabu@Xcoefs{\tabu@Xcoefs \tabu@ \tabu@temp}%
+ \edef\tabu@rewritten ##1##2{\def\noexpand\tabu@rewritten{%
+ >{\tabu@Xlcr \ifx$\tabu@Xmath$\tabu@Xdisp\fi ##1}%
+ \tabu@rewritten {\tabu@hsize \tabu@temp}%
+ <{##2\ifx$\tabu@Xmath$\fi}}%
+ }\tabu@rewritten
+}% \tabu@Xrewritten
+\def\tabu@hsize #1#2{%
+ \ifdim #2\p@<\z@
+ \ifdim \tabucolX=\maxdimen \tabu@wd{#1}\else
+ \ifdim \tabu@wd{#1}<-#2\tabucolX \tabu@wd{#1}\else -#2\tabucolX\fi
+ \fi
+ \else #2\tabucolX
\fi
- \begingroup
- \toks@\expandafter {\tabucolX@align}%
- \edef\tabu@temp {\strip@pt\tabu@X@sum \tabucolX}%
- \edef\tabucolX@rw##1{%
- \ifx$\tabu@Xmath>{\noexpand\the\toks@ $}\else
- \ifx \tabucolX@align\@empty \else
- >{\noexpand\the\toks@}\fi\fi
- \tabucolX@rw{##1}%
- \ifx$\tabu@Xmath<{$}\fi}%
- \edef\x{\endgroup
- \def\noexpand\tabu@temp {\tabucolX@rw{\the\dimexpr\tabu@temp}}%
- \def\noexpand\tabucolX@rw{%
- \tabucolX@rw{\tabu@dimexpr{\the\tabu@X@cols}{\tabu@temp}}}%
- }\x
-}% \tabucolX@do
-\def\tabu@dimexpr#1#2{%
- \ifdim \tabu@wd{#1}>\p@
- \ifdim \tabu@wd{#1}<#2 \tabu@wd{#1}\else#2\fi\else #2\fi
-}% \tabu@dimexpr
-\def\tabu@prep@TRIAL{%
- \begingroup \iffalse{\fi \ifnum0=`}\fi
- \tabu@setup@TRIAL
- \tabucolX \tabu@target
- \ifcase 0\iftabu@negcoef \else\iftabu@spread \else 1\fi\fi
- \advance\tabu@X@cols \@ne
- \expandafter\let\csname tabu@X\the\tabu@X@cols\endcsname \@undefined
- \tabu@X@cols \z@
- \def\tabu@naturalX@max {\z@}%
- \def\tabu@naturalX@min {\z@}%
- \let\tabu@startpboxORI \@startpbox
- \let\@startpbox \tabu@measure@startpbox
- \fi
- \def\tabu@lasttry{\m@ne\p@}\tabu@cnt \z@ % number of trials
- \tabu@arrayleft@measure
-}% \tabu@prep@TRIAL
-\def\tabu@setup@TRIAL{\tabu@global@X \let\tabu@global@X \@empty
- \let\@halignto \@empty \tabu@naturalX \z@
- \tabu@savecounters \let\tabu@savecounters \relax
- \hbadness \@M \let\hbadness \@tempcnta
- \hfuzz \maxdimen \let\hfuzz \@tempdima
- \let\tabu@rewrite@X \tabu@rewrite@Xnested
- \let\savetabu \@gobble \let\everyrow \@gobble
- \let\tabudefaulttarget \linewidth
- \let\write \tabu@nowrite \let\GenericError \tabu@GenericError
- \long\def\@xfootnote[##1]##2{}\let\@footnotetext \@gobble
- \ifx\@arrayright\relax \let\@arrayright \@empty\fi
- \let\tabu@verticalmeasure \@empty
- \let\tabu@verticalspacing \@empty
- \tabu@TRIAL@hook
-}% \tabu@setup@TRIAL
+}% \tabu@hsize
+%% \usetabu and \preamble: rewritting process ---------------------
+\tabu@privatecolumntype \usetabu [1]{%
+ \ifx\\#1\\\tabu@saveerr{}\else
+ \@ifundefined{tabu@saved@\string#1}
+ {\tabu@saveerr{#1}}
+ {\let\tabu@rewriteX \tabu@rewriteXrestore
+ \csname tabu@saved@\string#1\expandafter\endcsname\expandafter\@ne}%
+ \fi
+}% \NC@rewrite@\usetabu
+\tabu@privatecolumntype \preamble [1]{%
+ \ifx\\#1\\\tabu@saveerr{}\else
+ \@ifundefined{tabu@saved@\string#1}
+ {\tabu@saveerr{#1}}
+ {\csname tabu@saved@\string#1\expandafter\endcsname\expandafter\z@}%
+ \fi
+}% \NC@rewrite@\preamble
+%% Controlling the rewritting process -------------------------------
+\tabu@newcolumntype \tabu@rewritefirst{%
+ \iftabu@long \aftergroup \tabu@longpream % <the whole implementation is here !>
+ \else \aftergroup \tabu@pream
+ \fi
+ \let\tabu@ \relax \let\tabu@hsize \relax
+ \let\tabu@Xcoefs \@empty \let\tabu@savels \relax
+ \tabu@Xcol \z@ \tabu@cnt \tw@
+ \gdef\tabu@mkpreambuffer{\tabu@{}}\tabu@measuringfalse
+ \global\setbox\@arstrutbox \box\@arstrutbox
+ \NC@list{\NC@do *}\tabu@textbar \tabu@lines
+ \NC@list\expandafter{\the\NC@list \NC@do X}%
+ \iftabu@siunitx % <siunitx S and s columns>
+ \NC@list\expandafter{\the\NC@list \NC@do S\NC@do s}\fi
+ \NC@list\expandafter{\the\expandafter\NC@list \tabu@highprioritycolumns}%
+ \expandafter\def\expandafter\tabu@NC@list\expandafter{%
+ \the\expandafter\NC@list \tabu@NC@list}% % * | X S <original>
+ \NC@list\expandafter{\expandafter \NC@do \expandafter\usetabu
+ \expandafter \NC@do \expandafter\preamble
+ \the\NC@list \NC@do \tabu@rewritemiddle
+ \NC@do \tabu@rewritelast}%
+ \tabu@savedecl
+ \tabu@privatecolumns
+ \edef\tabu@prev{\the\@temptokena}\NC@find \tabu@rewritemiddle
+}% NC@rewrite@\tabu@rewritefirst
+\tabu@newcolumntype \tabu@rewritemiddle{%
+ \edef\tabu@temp{\the\@temptokena}\NC@find \tabu@rewritelast
+}% \NC@rewrite@\tabu@rewritemiddle
+\tabu@newcolumntype \tabu@rewritelast{%
+ \ifx \tabu@temp\tabu@prev \advance\tabu@cnt \m@ne
+ \NC@list\expandafter{\tabu@NC@list \NC@do \tabu@rewritemiddle
+ \NC@do \tabu@rewritelast}%
+ \else \let\tabu@prev\tabu@temp
+ \fi
+ \ifcase \tabu@cnt \expandafter\tabu@endrewrite
+ \else \expandafter\NC@find \expandafter\tabu@rewritemiddle
+ \fi
+}% \NC@ewrite@\tabu@rewritelast
+%% Choosing the strategy --------------------------------------------
+\def\tabu@endrewrite {%
+ \let\tabu@temp \NC@find
+ \ifx \@arrayright\relax \let\@arrayright \@empty \fi
+ \count@=%
+ \ifx \@finalstrut\@gobble \z@ % outer in mode 0 print
+ \iftabu@measuring
+ \xdef\tabu@mkpreambuffer{\tabu@mkpreambuffer
+ \tabu@target \csname tabu@\the\tabu@nested.T\endcsname
+ \tabucolX \csname tabu@\the\tabu@nested.X\endcsname
+ \edef\@halignto {\ifx\@arrayright\@empty to\tabu@target\fi}}%
+ \fi
+ \else\iftabu@measuring 4 % X columns
+ \xdef\tabu@mkpreambuffer{\tabu@{\tabu@mkpreambuffer
+ \tabu@target \the\tabu@target
+ \tabu@spreadtarget \the\tabu@spreadtarget}%
+ \def\noexpand\tabu@Xcoefs{\tabu@Xcoefs}%
+ \edef\tabu@halignto{\ifx \@arrayright\@empty to\tabu@target\fi}}%
+ \let\tabu@Xcoefs \relax
+ \else\ifcase\tabu@nested \thr@@ % outer, no X
+ \global\let\tabu@afterendpar \relax
+ \else \@ne % inner, no X, outer in mode 1 or 2
+ \fi
+ \ifdefined\tabu@usetabu
+ \else \ifdim\tabu@target=\z@
+ \else \let\tabu@temp \tabu@extracolsep
+ \fi\fi
+ \fi
+ \fi
+ \xdef\tabu@mkpreambuffer{\count@ \the\count@ \tabu@mkpreambuffer}%
+ \tabu@temp
+}% \tabu@endrewrite
+\def\tabu@extracolsep{\@defaultunits \expandafter\let
+ \expandafter\tabu@temp \expandafter=\the\@temptokena \relax\@nnil
+ \ifx \tabu@temp\@sptoken
+ \expandafter\tabu@gobblespace \expandafter\tabu@extracolsep
+ \else
+ \edef\tabu@temp{\noexpand\NC@find
+ \if |\noexpand\tabu@temp @%
+ \else\if !\noexpand\tabu@temp @%
+ \else !%
+ \fi\fi
+ {\noexpand\extracolsep\noexpand\@flushglue}}%
+ \fi
+ \tabu@temp
+}% \tabu@extrac@lsep
+%% Implementing the strategy ----------------------------------------
+\long\def\tabu@pream #1\@preamble {%
+ \let\tabu@ \tabu@@ \tabu@mkpreambuffer \tabu@aftergroupcleanup
+ \NC@list\expandafter {\tabu@NC@list}% in case of nesting...
+ \ifdefined\tabu@usetabu \tabu@usetabu \tabu@target \z@ \fi
+ \let\tabu@savedpreamble \@preamble
+ \global\let\tabu@elapsedtime \relax
+ \tabu@thebody ={#1\tabu@aftergroupcleanup}%
+ \tabu@thebody =\expandafter{\the\expandafter\tabu@thebody
+ \@preamble}%
+ \edef\tabuthepreamble {\the\tabu@thebody}% ( no @ allowed for \scantokens )
+ \tabu@select
+}% \tabu@pream
+\long\def\tabu@longpream #1\LT@bchunk #2\LT@bchunk{%
+ \let\tabu@ \tabu@@ \tabu@mkpreambuffer \tabu@aftergroupcleanup
+ \NC@list\expandafter {\tabu@NC@list}% in case of nesting...
+ \let\tabu@savedpreamble \@preamble
+ \global\let\tabu@elapsedtime \relax
+ \tabu@thebody ={#1\LT@bchunk #2\tabu@aftergroupcleanup \LT@bchunk}%
+ \edef\tabuthepreamble {\the\tabu@thebody}% ( no @ allowed for \scantokens )
+ \tabu@select
+}% \tabu@longpream
+\def\tabu@select {%
+ \ifnum\tabu@nested>\z@ \tabuscantokensfalse \fi
+ \ifnum \count@=\@ne \iftabu@measuring \count@=\tw@ \fi\fi
+ \ifcase \count@
+ \global\let\tabu@elapsedtime \relax
+ \tabu@seteverycr
+ \expandafter \tabuthepreamble % vertical adjustment (inheritated from outer)
+ \or % exit in vertical measure + struts per cell because no X and outer in mode 3
+ \tabu@evr{\tabu@verticalinit}\tabu@celllalign@def{\tabu@verticalmeasure}%
+ \def\tabu@cellralign{\tabu@verticalspacing}%
+ \tabu@seteverycr
+ \expandafter \tabuthepreamble
+ \or % exit without measure because no X and outer in mode 4
+ \tabu@evr{}\tabu@celllalign@def{}\let\tabu@cellralign \@empty
+ \tabu@seteverycr
+ \expandafter \tabuthepreamble
+ \else % needs trials
+ \tabu@evr{}\tabu@celllalign@def{}\let\tabu@cellralign \@empty
+ \tabu@savecounters
+ \expandafter \tabu@setstrategy
+ \fi
+}% \tabu@select
+\def\tabu@@ {\gdef\tabu@mkpreambuffer}
+%% Protections to set up before trials ------------------------------
+\def\tabu@setstrategy {\begingroup % <trials group>
+ \tabu@trialh@@k \tabu@cnt \z@ % number of trials
+ \hbadness \@M \let\hbadness \@tempcnta
+ \hfuzz \maxdimen \let\hfuzz \@tempdima
+ \let\write \tabu@nowrite\let\GenericError \tabu@GenericError
+ \let\savetabu \@gobble \let\tabudefaulttarget \linewidth
+ \let\@footnotetext \@gobble \let\@xfootnote \tabu@xfootnote
+ \let\color \tabu@nocolor\let\rowcolor \tabu@norowcolor
+ \let\tabu@aftergroupcleanup \relax % only after the last trial
+ \tabu@mkpreambuffer
+ \ifnum \count@>\thr@@ \let\@halignto \@empty \tabucolX@init
+ \def\tabu@lasttry{\m@ne\p@}\fi
+ \begingroup \iffalse{\fi \ifnum0=`}\fi
+ \toks@{}\def\tabu@stack{b}\iftabuscantokens \endlinechar=10 \obeyspaces \fi %
+ \tabu@collectbody \tabu@strategy %
+}% \tabu@setstrategy
\def\tabu@savecounters{%
- \def\@elt##1{\global\value{##1}\the\value{##1}\relax}%
- \edef\tabu@global@X {\cl@@ckpt}\let\@elt \relax
+ \def\@elt ##1{\csname c@##1\endcsname\the\csname c@##1\endcsname}%
+ \edef\tabu@clckpt {\begingroup \globaldefs=\@ne \cl@@ckpt \endgroup}\let\@elt \relax
}% \tabu@savecounters
-\let\tabu@TRIAL@hook \@empty
-\newcommand\tabuDisableCommands[1]{\g@addto@macro\tabu@TRIAL@hook {#1}}
-\def\tabu@arrayleftmeasure#1\bgroup{%
- \def\tabu@Xfinish{%
- \tabu@global@Xnested \ifnum0=`{}\fi\endgroup
- \ifdim \abovetabulinesep>\z@ \setbox\@arstrutbox\box\voidb@x
- \else\ifdim\belowtabulinesep>\z@ \setbox\@arstrutbox\box\voidb@x
- \fi\fi
- \tabu@global@X #1\bgroup}%
- \def\tabu@TRIAL {\setbox\tabu@box \hbox\bgroup $#1\bgroup
- \the\toks@ \tabu@endTRIAL}%
- \toks@{\tabu@setup@everycr
- \let\@preamble \tabu@savedpreamble}% <required for multicolumn>
- \tabu@collect
-}% \tabu@arrayleftmeasure
-\long\def\tabu@long@arrayleft@measure #1\LT@bchunk #2\LT@bchunk{%
- \def\tabu@Xfinish{%
- \tabu@global@Xnested \ifnum0=`{}\fi\endgroup
- \tabu@setup@everycr \let\@preamble \tabu@savedpreamble
- \tabu@global@X #1\LT@bchunk #2\LT@bchunk}%
- \def\tabu@TRIAL{%
- \setbox\tabu@box \hbox\bgroup
- \tabu@setup@everycr \let\@preamble \tabu@savedpreamble
- \tabu@global@X \LTchunksize\@M
- #1\LT@bchunk #2\LT@bchunk \the\toks@ \tabu@long@endTRIAL}%
- \toks@{}%\let\LT@output\relax
- \tabu@collect
-}% \tabu@long@arrayleft@measure
-\def\tabu@long@endTRIAL{%
- \LT@echunk
- \global\setbox\@ne \hbox{\unhbox\@ne}\kern\wd\@ne
- \LT@get@widths
- \egroup % got \tabu@box
- \iftabu@spread \tabu@spreadarith % <only once>
- \else \tabu@arith
- \fi
- \iftabu@measuring \tabu@measuringfalse
- \expandafter \tabu@TRIAL % <continue trials>
- \else
- \expandafter \tabu@Xfinish
- \the \expandafter\toks@ \tabu@endenvir % <we are then!>
- \fi
-}% \tabu@long@endTRIAL
-\def\tabu@collect{\catcode`\^^@=13\def\tabu@stack{b}\tabu@collectbody}
-\long\def\tabu@collectbody#1\end#2{%
- \edef\tabu@stack{\tabu@pushbegins #1\begin\end\expandafter\@gobble\tabu@stack}%
- \ifx \tabu@stack\@empty
- \toks@\expandafter{\the\toks@#1}\def\tabu@endenvir{\end{#2}}%
- \expandafter \tabu@TRIAL
- \else
- \toks@\expandafter{\the\toks@#1\end{#2}}%
- \expandafter \tabu@collectbody
- \fi
+\def\tabucolX@init {% \tabucolX <= \tabu@target / (sum coefs > 0)
+ \dimen@ \z@ \tabu@Xsum \z@ \tabucolX \z@ \let\tabu@ \tabu@Xinit \tabu@Xcoefs
+ \ifdim \dimen@>\z@
+ \@tempdima \dimexpr \tabu@target *\p@/\dimen@ + \tabu@hfuzz\relax
+ \ifdim \tabucolX<\@tempdima \tabucolX \@tempdima \fi
+ \fi
+}% \tabucolX@init
+\def\tabu@Xinit #1#2{\tabu@Xcol #1 \advance \tabu@Xsum
+ \ifdim #2\p@>\z@ #2\p@ \advance\dimen@ #2\p@
+ \else -#2\p@ \tabu@negcoeftrue
+ \@tempdima \dimexpr \tabu@target*\p@/\dimexpr-#2\p@\relax \relax
+ \ifdim \tabucolX<\@tempdima \tabucolX \@tempdima \fi
+ \tabu@wddef{#1}{0pt}%
+ \fi
+}% \tabu@Xinit
+%% Collecting the environment body ----------------------------------
+\long\def\tabu@collectbody #1#2\end #3{%
+ \edef\tabu@stack{\tabu@pushbegins #2\begin\end\expandafter\@gobble\tabu@stack}%
+ \ifx \tabu@stack\@empty
+ \toks@\expandafter{\expandafter\tabu@thebody\expandafter{\the\toks@ #2}%
+ \iftabuscantokens \def\tabu@endenvir{\let\endarray \@empty
+ \end{#3}\tabu@gobbleX}%
+ \else \def\tabu@endenvir{\end{#3}}\fi}%
+ \let\tabu@collectbody \tabu@endofcollect
+ \else\def\tabu@temp{#3}%
+ \ifx \tabu@temp\@empty \toks@\expandafter{\the\toks@ #2\end }%
+ \else \ifx\tabu@temp\tabu@@spxiii \toks@\expandafter{\the\toks@ #2\end #3}%
+ \else \ifx\tabu@temp\tabu@X \toks@\expandafter{\the\toks@ #2\end #3}%
+ \else \toks@\expandafter{\the\toks@ #2\end{#3}}%
+ \fi\fi\fi
+ \fi
+ \tabu@collectbody{#1}%
}% \tabu@collectbody
-\long\def\tabu@pushbegins#1\begin#2{%
- \ifx\end#2\else b\expandafter\tabu@pushbegins\fi}
-\def\tabu@endTRIAL{%
- \tabu@adl@endTRIAL % <arydshln in nested trials>
- \endarray$\egroup
- \iftabu@spread \tabu@spreadarith % <only once>
- \else \tabu@arith
- \fi
- \iftabu@measuring \tabu@measuringfalse
- \expandafter \tabu@TRIAL % <continue trials>
- \else
- \expandafter \tabu@Xfinish
- \the \expandafter\toks@ \tabu@endenvir % <we are then!>
- \fi
-}% \tabu@endTRIAL
-\def\tabu@adl@endTRIAL{\crcr \noalign{\global\adl@ncol \tabu@nbcols}}
-\def\tabu@arith{%
- \advance\tabu@cnt \@ne \tabu@message{\tabu@message@arith}%
- \ifx \@startpbox\tabu@measure@startpbox
- \let\@startpbox \tabu@startpboxORI \fi
- \dimen@ \tabu@X@sum
- \iftabu@negcoef \tabu@arith@negcoef \fi
- \ifcase 0\ifdim \dimexpr\wd\tabu@box-\tabu@hfuzz-1sp<\tabu@target
- \else \ifdim \tabu@lasttry=\wd\tabu@box 1\else
- 2\fi\fi\relax
- \ifdim \tabu@X@sum=\dimen@ \tabu@message{\tabu@message@reached}%
- \else\ifdim\tabu@X@sum=\z@ \tabu@message{\tabu@message@reached}%
- \else\ifnum \tabu@cnt>\@ne \tabu@message{\tabu@message@reached}%
- \else \tabu@measuringtrue
- \tabucolX = \dimexpr\tabucolX*\p@/\tabu@X@sum\relax
- \fi\fi\fi
- \or \tabu@message{\tabu@header Reached minimum width. Backing up}%
- \tabu@warn{tabu width = \the\wd\tabu@box\space>
- \the\tabu@target\space+ \tabu@hfuzz}%
- \or
- \ifdim \tabu@X@sum=\z@ \tabu@measuringtrue \tabucolX=\@tempdima
- \else
- \advance\tabucolX-\dimexpr(\wd\tabu@box-\tabu@target-.5\tabu@X@sum/\p@)
- *\p@/\tabu@X@sum\relax
- \ifdim \tabucolX<\z@
- \tabu@warn{X Columns too narrow (table too wide)}%
- \tabucolX=\tabucolX@error
- \else \tabu@measuringtrue
- \ifdim \tabu@X@sum=\dimen@
- \edef\tabu@lasttry{\the\wd\tabu@box}%
+\long\def\tabu@pushbegins#1\begin#2{\ifx\end#2\else b\expandafter\tabu@pushbegins\fi}%
+\def\tabu@endofcollect #1{\ifnum0=`{}\fi
+ \expandafter\endgroup \the\toks@ #1%
+}% \tabu@endofcollect
+%% The trials: switching between strategies -------------------------
+\def\tabu@strategy {\relax % stops \count@ assignment !
+ \ifcase\count@ % case 0 = print with vertical adjustment (outer is finished)
+ \expandafter \tabu@endoftrials
+ \or % case 1 = exit in vertical measure (outer in mode 3)
+ \expandafter\xdef\csname tabu@\the\tabu@nested.T\endcsname{\the\tabu@target}%
+ \expandafter\xdef\csname tabu@\the\tabu@nested.X\endcsname{\the\tabucolX}%
+ \expandafter \tabu@endoftrials
+ \or % case 2 = exit with a rule replacing the table (outer in mode 4)
+ \expandafter \tabu@quickend
+ \or % case 3 = outer is in mode 3 because of no X
+ \begingroup
+ \tabu@evr{\tabu@verticalinit}\tabu@celllalign@def{\tabu@verticalmeasure}%
+ \def\tabu@cellralign{\tabu@verticalspacing}%
+ \expandafter \tabu@measuring
+ \else % case 4 = horizontal measure
+ \begingroup
+ \global\let\tabu@elapsedtime \tabu@message@etime
+ \long\def\multicolumn##1##2##3{\multispan{##1}}%
+ \let\tabu@startpboxORI \@startpbox
+ \iftabu@spread
+ \def\tabu@naturalXmax {\z@}%
+ \let\tabu@naturalXmin \tabu@naturalXmax
+ \tabu@evr{\global\tabu@naturalX \z@}%
+ \let\@startpbox \tabu@startpboxmeasure
+ \else\iftabu@negcoef
+ \let\@startpbox \tabu@startpboxmeasure
+ \else \let\@startpbox \tabu@startpboxquick
+ \fi\fi
+ \expandafter \tabu@measuring
+ \fi
+}% \tabu@strategy
+\def\tabu@measuring{\expandafter \tabu@trial \expandafter
+ \count@ \the\count@ \tabu@endtrial
+}% \tabu@measuring
+\def\tabu@trial{\iftabu@long \tabu@longtrial \else \tabu@shorttrial \fi}
+\def\tabu@shorttrial {\setbox\tabu@box \hbox\bgroup \tabu@seteverycr
+ \ifx \tabu@savecounters\relax \else
+ \let\tabu@savecounters \relax \tabu@clckpt \fi
+ $\iftabuscantokens \tabu@rescan \else \expandafter\@secondoftwo \fi
+ \expandafter{\expandafter \tabuthepreamble
+ \the\tabu@thebody
+ \csname tabu@adl@endtrial\endcsname
+ \endarray}$\egroup % got \tabu@box
+}% \tabu@shorttrial
+\def\tabu@longtrial {\setbox\tabu@box \hbox\bgroup \tabu@seteverycr
+ \ifx \tabu@savecounters\relax \else
+ \let\tabu@savecounters \relax \tabu@clckpt \fi
+ \iftabuscantokens \tabu@rescan \else \expandafter\@secondoftwo \fi
+ \expandafter{\expandafter \tabuthepreamble
+ \the\tabu@thebody
+ \LT@echunk
+ \global\setbox\@ne \hbox{\unhbox\@ne}\kern\wd\@ne
+ \LT@get@widths}\egroup % got \tabu@box
+}% \tabu@longtrial
+\def\tabu@adl@endtrial{% <arydshln in nested trials - problem for global column counters!>
+ \crcr \noalign{\global\adl@ncol \tabu@nbcols}}% anything global is crap, junky and fails !
+\def\tabu@seteverycr {\tabu@reset
+ \everycr \expandafter{\the\everycr \tabu@everycr}%
+ \let\everycr \tabu@noeverycr % <for ialign>
+}% \tabu@seteverycr
+\def\tabu@noeverycr{{\aftergroup\tabu@restoreeverycr \afterassignment}\toks@}
+\def\tabu@restoreeverycr {\let\everycr \tabu@@everycr}
+\def\tabu@everycr {\iftabu@everyrow \noalign{\tabu@everyrow}\fi}
+\def\tabu@endoftrials {%
+ \iftabuscantokens \expandafter\@firstoftwo
+ \else \expandafter\@secondoftwo
+ \fi
+ {\expandafter \tabu@closetrialsgroup \expandafter
+ \tabu@rescan \expandafter{%
+ \expandafter\tabuthepreamble
+ \the\tabu@thebody
+ \endarray}}
+ {\expandafter\tabu@closetrialsgroup \expandafter
+ \tabuthepreamble
+ \the\tabu@thebody}%
+ \tabu@endenvir % Finish !
+}% \tabu@endoftrials
+\def\tabu@closetrialsgroup {%
+ \toks@\expandafter{\tabu@endenvir}%
+ \edef\tabu@bufferX{\endgroup
+ \tabucolX \the\tabucolX
+ \tabu@target \the\tabu@target
+ \tabu@cnt \the\tabu@cnt
+ \def\noexpand\tabu@endenvir{\the\toks@}%
+ %Quid de \@halignto = \tabu@halignto ??
+ }% \tabu@bufferX
+ \tabu@bufferX
+ \ifcase\tabu@nested % print out (outer in mode 0)
+ \global\tabu@cnt \tabu@cnt
+ \tabu@evr{\tabu@verticaldynamicadjustment}%
+ \tabu@celllalign@def{\everypar{}}\let\tabu@cellralign \@empty
+ \let\@finalstrut \@gobble
+ \else % vertical measure of nested tabu
+ \tabu@evr{\tabu@verticalinit}%
+ \tabu@celllalign@def{\tabu@verticalmeasure}%
+ \def\tabu@cellralign{\tabu@verticalspacing}%
+ \fi
+ \tabu@clckpt \let\@halignto \tabu@halignto
+ \let\@halignto \@empty
+ \tabu@seteverycr
+ \ifdim \tabustrutrule>\z@ \ifnum\tabu@nested=\z@
+ \setbox\@arstrutbox \box\voidb@x % force \@arstrutbox to be rebuilt (visible struts)
+ \fi\fi
+}% \tabu@closetrialsgroup
+\def\tabu@quickend {\expandafter \endgroup \expandafter
+ \tabu@target \the\tabu@target \tabu@quickrule
+ \let\endarray \relax \tabu@endenvir
+}% \tabu@quickend
+\def\tabu@endtrial {\relax % stops \count@ assignment !
+ \ifcase \count@ \tabu@err % case 0 = impossible here
+ \or \tabu@err % case 1 = impossible here
+ \or \tabu@err % case 2 = impossible here
+ \or % case 3 = outer goes into mode 0
+ \def\tabu@bufferX{\endgroup}\count@ \z@
+ \else % case 4 = outer goes into mode 3
+ \iftabu@spread \tabu@spreadarith % inner into mode 1 (outer in mode 3)
+ \else \tabu@arith % or 2 (outer in mode 4)
+ \fi
+ \count@=%
+ \ifcase\tabu@nested \thr@@ % outer goes into mode 3
+ \else\iftabu@measuring \tw@ % outer is in mode 4
+ \else \@ne % outer is in mode 3
+ \fi\fi
+ \edef\tabu@bufferX{\endgroup
+ \tabucolX \the\tabucolX
+ \tabu@target \the\tabu@target}%
+ \fi
+ \expandafter \tabu@bufferX \expandafter
+ \count@ \the\count@ \tabu@strategy
+}% \tabu@endtrial
+\def\tabu@err{\errmessage{(tabu) Internal impossible error! (\count@=\the\count@)}}
+%% The algorithms: compute the widths / stop or go on ---------------
+\def\tabu@arithnegcoef {%
+ \@tempdima \z@ \dimen@ \z@ \let\tabu@ \tabu@arith@negcoef \tabu@Xcoefs
+}% \tabu@arithnegcoef
+\def\tabu@arith@negcoef #1#2{%
+ \ifdim #2\p@>\z@ \advance\dimen@ #2\p@ % saturated by definition
+ \advance\@tempdima #2\tabucolX
+ \else
+ \ifdim -#2\tabucolX <\tabu@wd{#1}% c_i X < natural width <= \tabu@target-> saturated
+ \advance\dimen@ -#2\p@
+ \advance\@tempdima -#2\tabucolX
+ \else
+ \advance\@tempdima \tabu@wd{#1}% natural width <= c_i X => neutralised
+ \ifdim \tabu@wd{#1}<\tabu@target \else % neutralised
+ \advance\dimen@ -#2\p@ % saturated (natural width = tabu@target)
+ \fi
+ \fi
+ \fi
+}% \tabu@arith@negcoef
+\def\tabu@givespace #1#2{% here \tabu@DELTA < \z@
+ \ifdim \@tempdima=\z@
+ \tabu@wddef{#1}{\the\dimexpr -\tabu@DELTA*\p@/\tabu@Xsum}%
+ \else
+ \tabu@wddef{#1}{\the\dimexpr \tabu@hsize{#1}{#2}
+ *(\p@ -\tabu@DELTA*\p@/\@tempdima)/\p@\relax}%
+ \fi
+}% \tabu@givespace
+\def\tabu@arith {\advance\tabu@cnt \@ne
+ \ifnum \tabu@cnt=\@ne \tabu@message{\tabu@titles}\fi
+ \tabu@arithnegcoef
+ \@tempdimb \dimexpr \wd\tabu@box -\@tempdima \relax % <incompressible material>
+ \tabu@DELTA = \dimexpr \wd\tabu@box - \tabu@target \relax
+ \tabu@message{\tabu@message@arith}%
+ \ifdim \tabu@DELTA <\tabu@hfuzz
+ \ifdim \tabu@DELTA<\z@ % wd (tabu)<\tabu@target ?
+ \let\tabu@ \tabu@givespace \tabu@Xcoefs
+ \advance\@tempdima \@tempdimb \advance\@tempdima -\tabu@DELTA % for message
+ \else % already converged: nothing to do but nearly impossible...
+ \fi
+ \tabucolX \maxdimen
+ \tabu@measuringfalse
+ \else % need for narrower X columns
+ \tabucolX =\dimexpr (\@tempdima -\tabu@DELTA) *\p@/\tabu@Xsum \relax
+ \tabu@measuringtrue
+ \@whilesw \iftabu@measuring\fi {%
+ \advance\tabu@cnt \@ne
+ \tabu@arithnegcoef
+ \tabu@DELTA =\dimexpr \@tempdima+\@tempdimb -\tabu@target \relax % always < 0 here
+ \tabu@message{\tabu@header
+ \tabu@msgalign \tabucolX { }{ }{ }{ }{ }\@@
+ \tabu@msgalign \@tempdima+\@tempdimb { }{ }{ }{ }{ }\@@
+ \tabu@msgalign \tabu@target { }{ }{ }{ }{ }\@@
+ \tabu@msgalign@PT \dimen@ { }{}{}{}{}{}{}\@@
+ \ifdim -\tabu@DELTA<\tabu@hfuzz \tabu@spaces target ok\else
+ \tabu@msgalign \dimexpr -\tabu@DELTA *\p@/\dimen@ {}{}{}{}{}\@@
+ \fi}%
+ \ifdim -\tabu@DELTA<\tabu@hfuzz
+ \advance\@tempdima \@tempdimb % for message
+ \tabu@measuringfalse
\else
- \ifnum \tabu@cnt>\@ne \edef\tabu@lasttry{\the\wd\tabu@box}\fi
- \ifdim \tabucolX<\@tempdima \tabucolX \@tempdima\fi
+ \advance\tabucolX \dimexpr -\tabu@DELTA *\p@/\dimen@ \relax
\fi
- \fi
- \fi
- \fi %(ifcase)
- \iftabu@measuring
- \else \edef\tabu@global@X{\tabu@global@X
- \tabucolX \the\tabucolX\relax
- \tabu@target \the\tabu@target\relax % < for \savetabu >
- \ifnum \tabu@nested=\z@
- \ifx \@arrayright\@empty
- \ifdim \tabu@X@sum>\z@
- \def\noexpand\@halignto{to\the\tabu@target}\fi\fi\fi}%
- \fi
- \tabu@X@sum \dimen@
+ }%
+ \fi
+ \tabu@message{\tabu@message@reached}%
+ \edef\tabu@bufferX{\endgroup \tabu@cnt \the\tabu@cnt
+ \tabucolX \the\tabucolX
+ \tabu@target \the\tabu@target}%
}% \tabu@arith
-\def\tabu@arith@negcoef{%
- \tabu@X@cols \@ne \count@ \tabu@X@cols
- \@whilesw \ifcsname tabu@X\the\tabu@X@cols\endcsname\fi{%
- \ifdim \tabu@wd\tabu@X@cols>\p@
- \expandafter\let\expandafter\tabu@temp
- \csname tabu@X\the\tabu@X@cols\endcsname
- \ifdim \tabu@wd\tabu@X@cols <\tabu@temp\tabucolX
- \advance\tabu@X@sum -\tabu@temp\p@
- \tabu@message{\tabu@message@negcoef{\the\tabu@X@cols}}%
- \ifdim \tabu@wd\tabu@X@cols >\tabu@wd\count@ \count@ \tabu@X@cols \fi
- \fi\fi
- \advance\tabu@X@cols \@ne
- }%
- \@tempdima=\dimexpr\tabu@wd\count@ * \p@/
- \dimexpr\csname tabu@X\the\count@\endcsname\p@\relax\relax
-}% \tabu@arith@negcoef
-\def\tabu@spreadarith{%
- \tabu@naturalX \tabu@naturalX@max\relax
- \tabucolX \tabu@naturalX@min\relax
- \tabu@message{\tabu@message@spread}%
- \ifdim \dimexpr \wd\tabu@box + \tabu@spreadtarget <\tabu@target
- \advance\tabu@spreadtarget
- \dimexpr\wd\tabu@box-\tabu@naturalX+\tabucolX\relax
- \ifdim \tabu@spreadtarget <\tabu@target
- \tabu@target =\tabu@spreadtarget
- \fi
- \tabu@message{\the\tabu@target}%
- \tabu@message{\ifdim \tabu@spreadtarget>\tabu@target
- (tabu) spread reduced to fit default target.\fi}%
- \else
- \tabu@message{\expandafter\tabu@msg@align \the\tabu@target { }{}{}{}{}\@@}
- \tabu@message{(tabu)\ifdim\wd\tabu@box<\tabu@target spread too large\else
- tabu spread is useless here\fi,
- default target used.}%
- \fi
- \let\@startpbox \tabu@startpboxORI
- \xdef\tabu@halignto {to\the\tabu@target}%
- \tabucolX \tabu@target
- \tabu@spreadfalse \tabu@measuringtrue
+\def\tabu@spreadarith {%
+ \dimen@ \z@ \@tempdima \tabu@naturalXmax \let\tabu@ \tabu@spread@arith \tabu@Xcoefs
+ \edef\tabu@naturalXmin {\the\dimexpr\tabu@naturalXmin*\dimen@/\p@}%
+ \@tempdimc =\dimexpr \wd\tabu@box -\tabu@naturalXmax+\tabu@naturalXmin \relax
+ \iftabu@measuring
+ \tabu@target =\dimexpr \@tempdimc+\tabu@spreadtarget \relax
+ \edef\tabu@bufferX{\endgroup \tabucolX \the\tabucolX \tabu@target\the\tabu@target}%
+ \else
+ \tabu@message{\tabu@message@spreadarith}%
+ \ifdim \dimexpr \@tempdimc+\tabu@spreadtarget >\tabu@target
+ \tabu@message{(tabu) spread
+ \ifdim \@tempdimc>\tabu@target useless here: default target used%
+ \else too large: reduced to fit default target\fi.}%
+ \else
+ \tabu@target =\dimexpr \@tempdimc+\tabu@spreadtarget \relax
+ \tabu@message{(tabu) spread: New target set to \the\tabu@target^^J}%
+ \fi
+ \begingroup \let\tabu@wddef \@gobbletwo
+ \@tempdimb \@tempdima
+ \tabucolX@init
+ \tabu@arithnegcoef
+ \wd\tabu@box =\dimexpr \wd\tabu@box +\@tempdima-\@tempdimb \relax
+ \expandafter\endgroup \expandafter\tabucolX \the\tabucolX
+ \tabu@arith
+ \fi
}% \tabu@spreadarith
-\def\tabu@message@arith{\tabu@header
- \expandafter\tabu@msg@align \the\tabucolX { }{ }{ }{ }{}\@@
- \expandafter\tabu@msg@align \the\wd\tabu@box { }{ }{ }{ }{}\@@
- \expandafter\tabu@msg@align \the\tabu@target { }{ }{ }{ }{}\@@
- \expandafter\tabu@msg@align \the\tabu@X@sum {}{}{}{}{}\@@
- \ifx\@startpbox\tabu@measure@startpbox\tabu@spaces (coefs<0)\else
- \ifdim\tabu@X@sum>\z@
- \expandafter\tabu@msg@align \the\dimexpr(\tabu@target-\wd\tabu@box)
- *\p@/\tabu@X@sum\relax {}{}{}{}{}\@@\fi\fi^^J}%
-\def\tabu@message@spread{\tabu@spreadheader
- \expandafter\tabu@msg@align \the\tabu@spreadtarget {}{}{}{}{}\@@
- \expandafter\tabu@msg@align \the\wd\tabu@box {}{}{}{}{}\@@
- \expandafter\tabu@msg@align \the\tabucolX {}{}{}{}{}\@@
- \expandafter\tabu@msg@align \expandafter-\the\tabu@naturalX {}{}{}{}{}\@@}
+\def\tabu@spread@arith #1#2{%
+ \ifdim #2\p@>\z@ \advance\dimen@ #2\p@
+ \else \advance\@tempdima \tabu@wd{#1}\relax
+ \fi
+}% \tabu@spread@arith
+%% Reporting in the .log file ---------------------------------------
+\def\tabu@message@defaulttarget{%
+ \ifnum\tabu@nested=\z@^^J(tabu) Default target:
+ \ifx\tabudefaulttarget\linewidth \string\linewidth
+ \ifdim \tabu@thetarget=\linewidth \else
+ -\the\dimexpr\linewidth-\tabu@thetarget\fi =
+ \else\ifx\tabudefaulttarget\linegoal\string\linegoal=
+ \fi\fi
+ \else (tabu) Default target (nested): \fi
+ \the\tabu@target \on@line
+ \ifnum\tabu@nested=\z@ , page \the\c@page\fi}
+\def\tabu@message@target {^^J(tabu) Target specified:
+ \the\tabu@target \on@line, page \the\c@page}
+\def\tabu@message@arith {\tabu@header
+ \tabu@msgalign \tabucolX { }{ }{ }{ }{ }\@@
+ \tabu@msgalign \wd\tabu@box { }{ }{ }{ }{ }\@@
+ \tabu@msgalign \tabu@target { }{ }{ }{ }{ }\@@
+ \tabu@msgalign@PT \dimen@ { }{}{}{}{}{}{}\@@
+ \ifdim \tabu@DELTA<\tabu@hfuzz giving space\else
+ \tabu@msgalign \dimexpr (\@tempdima-\tabu@DELTA) *\p@/\tabu@Xsum -\tabucolX {}{}{}{}{}\@@
+ \fi
+}% \tabu@message@arith
+\def\tabu@message@spreadarith {\tabu@spreadheader
+ \tabu@msgalign \tabu@spreadtarget { }{ }{ }{ }{}\@@
+ \tabu@msgalign \wd\tabu@box { }{ }{ }{ }{}\@@
+ \tabu@msgalign -\tabu@naturalXmax { }{}{}{}{}\@@
+ \tabu@msgalign \tabu@naturalXmin { }{ }{ }{ }{}\@@
+ \tabu@msgalign \ifdim \dimexpr\@tempdimc>\tabu@target \tabu@target
+ \else \@tempdimc+\tabu@spreadtarget \fi
+ {}{}{}{}{}\@@}
+\def\tabu@message@negcoef #1#2{
+ \tabu@spaces\tabu@spaces\space * #1. X[\rem@pt#2]:
+ \space width = \tabu@wd {#1}
+ \expandafter\string\csname tabu@\the\tabu@nested.W\number#1\endcsname
+ \ifdim -\tabu@pt#2\tabucolX<\tabu@target
+ < \number-\rem@pt#2 X
+ = \the\dimexpr -\tabu@pt#2\tabucolX \relax
+ \else
+ <= \the\tabu@target\space < \number-\rem@pt#2 X\fi}
\def\tabu@message@reached{\tabu@header
- \expandafter\tabu@msg@align \the\tabucolX { }{ }{ }{ }{}\@@
- \expandafter\tabu@msg@align \the\wd\tabu@box {}{}{}{}{}\@@
- <\expandafter\tabu@msg@align \the\tabu@target { }{ }{ }{ }{}\@@
- + \tabu@hfuzz\space= hfuzz *****^^J%
- (tabu)\tabu@spaces******* Reached Target:
- hfuzz = \tabu@hfuzz\on@line\space *******^^J%
- \ifnum\tabu@nested=\z@ \tabu@elapsedtime ^^J\fi}%
-\def\tabu@message@etime{(tabu)\tabu@spaces
- Time elapsed for trials:
- \the\numexpr(\pdfelapsedtime-\tabu@starttime-32767)/65536\relax sec
- \the\numexpr\numexpr(\pdfelapsedtime-\tabu@starttime)
- -\numexpr(\pdfelapsedtime-\tabu@starttime-32767)/65536\relax*65536\relax
- *1000/65536\relax ms}%
-\def\tabu@message@negcoef #1{\tabu@spaces\tabu@spaces
- * #1. X[-\csname tabu@X#1\endcsname]: natural width
- = \tabu@wd{#1}
- < \csname tabu@X#1\endcsname X
- = \the\dimexpr\csname tabu@X#1\endcsname\tabucolX
-}% \tabu@message@negcoef
+ ******* Reached Target:
+ hfuzz = \tabu@hfuzz\on@line\space *******}
+\def\tabu@message@etime{\edef\tabu@stoptime{\the\pdfelapsedtime}%
+ \tabu@message{(tabu)\tabu@spaces Time elapsed during measure:
+ \the\numexpr(\tabu@stoptime-\tabu@starttime-32767)/65536\relax sec
+ \the\numexpr\numexpr(\tabu@stoptime-\tabu@starttime)
+ -\numexpr(\tabu@stoptime-\tabu@starttime-32767)/65536\relax*65536\relax
+ *1000/65536\relax ms \tabu@spaces(\the\tabu@cnt\space
+ cycle\ifnum\tabu@cnt>\@ne s\fi)^^J^^J}}
+\def\tabu@message@verticalsp {%
+ \ifdim \@tempdima>\tabu@ht
+ \ifdim \@tempdimb>\tabu@dp
+ \expandafter\expandafter\expandafter\string\tabu@ht =
+ \tabu@msgalign \@tempdima { }{ }{ }{ }{ }\@@
+ \expandafter\expandafter\expandafter\string\tabu@dp =
+ \tabu@msgalign \@tempdimb { }{ }{ }{ }{ }\@@^^J%
+ \else
+ \expandafter\expandafter\expandafter\string\tabu@ht =
+ \tabu@msgalign \@tempdima { }{ }{ }{ }{ }\@@^^J%
+ \fi
+ \else\ifdim \@tempdimb>\tabu@dp
+ \tabu@spaces\tabu@spaces\tabu@spaces
+ \expandafter\expandafter\expandafter\string\tabu@dp =
+ \tabu@msgalign \@tempdimb { }{ }{ }{ }{ }\@@^^J\fi
+ \fi
+}% \tabu@message@verticalsp
\edef\tabu@spaces{\@spaces}
-\def\do#1{%
- \def\tabu@msg@align##1.##2##3##4##5##6##7##8##9\@@{%
- \ifnum##1<10 #1 #1\else
- \ifnum##1<100 #1 \else
- \ifnum##1<\@m #1\fi\fi\fi
- ##1.##2##3##4##5##6##7##8#1}%
- \def\tabu@header{(tabu) \ifnum\tabu@cnt<10 #1\fi\the\tabu@cnt) #1}%
- \def\tabu@titles{\ifnum \tabu@nested=\z@
+\def\tabu@strippt{\expandafter\tabu@pt\the}
+{\@makeother\P \@makeother\T\lowercase{\gdef\tabu@pt #1PT{#1}}}
+\def\tabu@msgalign{\expandafter\tabu@msg@align\the\dimexpr}
+\def\tabu@msgalign@PT{\expandafter\tabu@msg@align\romannumeral-`\0\tabu@strippt}
+\def\do #1{%
+ \def\tabu@msg@align##1.##2##3##4##5##6##7##8##9\@@{%
+ \ifnum##1<10 #1 #1\else
+ \ifnum##1<100 #1 \else
+ \ifnum##1<\@m #1\fi\fi\fi
+ ##1.##2##3##4##5##6##7##8#1}%
+ \def\tabu@header{(tabu) \ifnum\tabu@cnt<10 #1\fi\the\tabu@cnt) }%
+ \def\tabu@titles{\ifnum \tabu@nested=\z@
(tabu) Try#1 #1 tabu X #1 #1 #1tabu Width #1 #1 Target
- #1 #1 #1 #1 Coefs #1 #1 #1 Update^^J\fi}%
- \def\tabu@spreadheader{%
- (tabu) Try#1 #1 Spread #1 #1 tabu Width #1 #1 Nat. Min. #1 #1 #1 Nat.X
- #1 #1 #1 New Target^^J%
- (tabu)spread}%
- \def\tabu@tracing@save##1{\begingroup
- \def\col@sep ####1\relax {(tabu) column sep #1 #1 #1 = ####1^^J}%
- \def\arrayrulewidth ####1\relax{(tabu) arrayrulewidth #1 = ####1^^J}%
- \def\doublerulesep ####1\relax {(tabu) doublerulesep #1 #1= ####1^^J}%
- \def\extrarowheight ####1\relax{(tabu) extrarowheight #1 = ####1^^J}%
- \def\extrarowdepth ####1\relax {(tabu) extrarowdepth #1 #1= ####1^^J}%
- \def\extratabsurround ####1\relax{(tabu) extratabsurround = ####1^^J}%
- \def\minrowclearance ####1\relax {(tabu) minrowclearance#1 = ####1^^J}%
- \def\arraystretch ####1{(tabu) arraystretch #1 #1 = ####1^^J}%
- \iftabu@colortbl
- \def\CT@arc@####1{(tabu) arrayrulecolor #1 = ####1^^J}%
- \def\CT@drsc@####1{(tabu) doublerulesepcolor=####1^^J}%
- \let\color \relax
- \fi
- \def\NC@find ####1\@nil{(tabu) tabu preamble#1 #1 = \detokenize{####1}^^J}%
- \def\tabu@wddef####1####2{(tabu) Natural width ####1 = ####2^^J}%
- \let\edef \@gobbletwo \let\def \@empty
- \tabu@message{%
- (tabu) \string\savetabu{##1}: \on@line^^J%
- \ifx \savetabu\tabusaveX
- (tabu) X columns width #1 = \the\tabucolX^^J\fi
- (tabu) target #1 #1 #1 #1 #1 = \the\tabu@target^^J%
- \tabu@savedparam
- \tabu@savedpream \@nil
- \iftabu@negcoef \tabu@savewd\fi}%
- \endgroup}%
+ #1 #1 #1 Coefs #1 #1 #1 Update^^J\fi}%
+ \def\tabu@spreadheader{%
+ (tabu) Try#1 #1 Spread #1 #1 tabu Width #1 #1 #1 Nat. X #1 #1 #1 #1Nat. Min.
+ #1 New Target^^J%
+ (tabu) sprd}
+ \def\tabu@message@save {\begingroup
+ \def\x ####1{\tabu@msg@align ####1{ }{ }{ }{ }{}\@@}
+ \def\z ####1{\expandafter\x\expandafter{\romannumeral-`\0\tabu@strippt
+ \dimexpr####1\p@{ }{ }}}%
+ \let\color \relax \def\tabu@rulesstyle ####1####2{\detokenize{####1}}%
+ \let\CT@arc@ \relax \let\@preamble \@gobble
+ \let\tabu@savedpream \@firstofone
+ \let\tabu@savedparams \@firstofone
+ \def\tabu@target ####1\relax {(tabu) target #1 #1 #1 #1 #1 = \x{####1}^^J}%
+ \def\tabucolX ####1\relax {(tabu) X columns width#1 = \x{####1}^^J}%
+ \def\tabu@nbcols ####1\relax {(tabu) Number of columns: \z{####1}^^J}%
+ \def\tabu@aligndefault ####1{(tabu) Default alignment: #1 #1 ####1^^J}%
+ \def\col@sep ####1\relax {(tabu) column sep #1 #1 #1 = \x{####1}^^J}%
+ \def\arrayrulewidth ####1\relax{(tabu) arrayrulewidth #1 = \x{####1}}%
+ \def\doublerulesep ####1\relax { doublerulesep = \x{####1}^^J}%
+ \def\extratabsurround####1\relax{(tabu) extratabsurround = \x{####1}^^J}%
+ \def\extrarowheight ####1\relax{(tabu) extrarowheight #1 = \x{####1}}%
+ \def\extrarowdepth ####1\relax {extrarowdepth = \x{####1}^^J}%
+ \def\arraystretch ####1{(tabu) arraystretch #1 #1 = \z{####1}^^J}%
+ \def\minrowclearance####1\relax{(tabu) minrowclearance #1 = \x{####1}^^J}%
+ \def\tabu@arc@L ####1{(tabu) taburulecolor #1 #1 = ####1^^J}%
+ \def\tabu@drsc@L ####1{(tabu) tabudoublerulecolor= ####1^^J}%
+ \def\tabu@evr@L ####1{(tabu) everyrow #1 #1 #1 #1 = \detokenize{####1}^^J}%
+ \def\tabu@ls@L ####1{(tabu) line style = \detokenize{####1}^^J}%
+ \def\NC@find ####1\@nil{(tabu) tabu preamble#1 #1 = \detokenize{####1}^^J}%
+ \def\tabu@wddef####1####2{(tabu) Natural width ####1 = \x{####2}^^J}%
+ \let\edef \@gobbletwo \let\def \@empty \let\let \@gobbletwo
+ \tabu@message{%
+ (tabu) \string\savetabu{\tabu@temp}: \on@line^^J%
+ \tabu@usetabu \@nil^^J}%
+ \endgroup}
}\do{ }
-\def\tabu@measure@startpbox#1{\bgroup
- \let\@startpbox \tabu@startpboxORI % in case of nesting
- \in@{\tabu@dimexpr}{#1}%
- \ifin@
- \global\advance\tabu@X@cols \@ne
- \ifcsname tabu@X\the\tabu@X@cols\endcsname\else
- \global\tabu@X@cols \@ne
- \global\tabu@naturalX \z@
- \fi
- \fi
- \iftabu@spread\else
- \ifin@ {\let\tabu@dimexpr \@firstoftwo\expandafter}%
- \ifdim \tabu@wd{#1}<\p@ \in@false\fi\fi\fi
- \ifin@
- \begingroup \let\tabu@dimexpr \@secondoftwo
- \edef\x{\endgroup \def\noexpand\tabu@temp{\the\dimexpr#1}%
- }\x
- \setbox\tabu@box=\hbox\bgroup
- \let\tabu@rewrite@X \tabu@@rewrite@X
- \tabu@nocellspace
- \begin{varwidth}{\tabu@temp}\narrowragged\arraybackslash
- \tabu@noadjustspacing \parfillskip\@flushglue
- \bgroup \aftergroup\tabu@measure@endpbox
- \ifdefined \cellspacetoplimit \bgroup\color@begingroup\fi
- \else
- \expandafter\@gobble\@startpbox{#1}% \@gobble \bgroup
- \fi
-}% \tabu@measure@startpbox
-\def\tabu@nocellspace{\def\bcolumn##1\@nil{}\let\ecolumn\@empty}
-\ifdefined\pdfadjustspacing
- \def\tabu@noadjustspacing{\pdfadjustspacing\z@}%
-\else
- \let\tabu@noadjustspacing\relax
-\fi
-\def\tabu@measure@endpbox{%
- \@finalstrut\@arstrutbox\end{varwidth}\egroup % <got my \tabu@box>
- \global\advance\tabu@naturalX \wd\tabu@box
- \ifdim \tabu@naturalX@max<\tabu@naturalX
- \xdef\tabu@naturalX@max{\the\tabu@naturalX}\fi
- \@tempdima=\dimexpr \wd\tabu@box * \tabu@X@sum /
- \dimexpr\csname tabu@X\the\tabu@X@cols\endcsname\p@\relax\relax
- \ifdim \tabu@naturalX@min<\@tempdima
- \xdef\tabu@naturalX@min{\the\@tempdima}\fi
- \ifdim \tabu@wd\tabu@X@cols>\z@
- \ifdim \tabu@wd\tabu@X@cols<\wd\tabu@box
- \tabu@wddef\tabu@X@cols {\the\wd\tabu@box}%
- \tabu@debug{\tabu@spaces\tabu@spaces
- * \the\tabu@X@cols. X[-\csname tabu@X\the\tabu@X@cols\endcsname]:
- target=\the\dimexpr\tabu@temp\relax\space
- \expandafter\expandafter\expandafter\string\tabu@wd\tabu@X@cols
- =\tabu@wd\tabu@X@cols}%
- \fi\fi
- \box\tabu@box \egroup % end of \vtop (measure)
-}% \tabu@measure@endpbox
-\def\tabu@wd#1{\csname tabu@W\the\tabu@nested @\number#1\endcsname}
-\def\tabu@wddef#1{\expandafter\xdef
- \csname tabu@W\the\tabu@nested @\number#1\endcsname}
-\def\tabu@wdlet#1{\global\expandafter\let
- \csname tabu@W\the\tabu@nested @\number#1\endcsname}
-\def\tabu@naturalX@min{\z@}
-\def\tabu@naturalX@max{\z@}
-\def\tabu@setup@everycr{%
- \tabu@firstclinetrue \tabu@everyrowtrue
- \let\tabu@first@cline \z@
- \def\tabu@restoreeverycr {\let\everycr \tabu@everycr}%
- \def\everycr{\afterassignment\tabu@restoreeverycr \@temptokena}% <for ialign>
- \tabu@everycr\expandafter{\the\tabu@everycr \tabu@everyrow}%
-}% \tabu@setup@everycr
-\def\tabu@everyrow{%
- \noalign{%
- \ifcase\tabu@first@cline
- \global\let\tabu@first@cline \tw@
- \or\global\let\tabu@first@cline \tw@
- \or\global\tabu@firstclinefalse
- \global\let\tabu@first@cline \m@ne
- \fi}%
- \tabu@rowfontreset
- \iftabu@everyrow
- \noalign{\tabu@everyrowfalse}\expandafter\tabu@everyrow@hook
- \fi
-}% \tabu@everyrow
-\let\tabu@everyrow@hook \@empty
-\def\tabuphantomline{\crcr\noalign{%
- \global\let\@arstrutbox \voidb@x
- \iftabu@colortbl
- \xdef\tabu@minrowclearance{\the\minrowclearance}%
- \global\minrowclearance \z@
- \fi
- \global\let\vcenter \vbox
- \ifnum \tabu@nested>\z@ \vspace*{\dimexpr\extrarowheight-\ht\@arstrutbox}\fi
- \toks@{}\count@\@ne
- \@whilenum\count@<\tabu@nbcols\do{\advance\count@\@ne
- \toks@\expandafter{\the\toks@&}}%
- \toks@\expandafter{\the\toks@
- \cr\noalign{%
- \global\let\@arstrutbox \tabu@arstrutbox
- \global\let\vcenter \tabu@vcenter
- \iftabu@colortbl
- \global\minrowclearance \tabu@minrowclearance\relax\fi
- \global\let\tabu@first@cline \@ne}}%
- \expandafter}\the\toks@
-}% \tabuphantomline
-\def\tabu@lines{{\endlinechar\m@ne \scantokens{\def\x{|}}%
- \expandafter}\expandafter\tabu@lines@ \x
-}% \tabu@lines
-\def\tabu@lines@#1{%
- \tabu@newcolumntype #1{\tabuvline@rewrite}%
- \NC@list\expandafter{\the\NC@list \NC@do #1}%
-}% \tabu@lines@
-\newcommand*\tabuvline@rewrite[1][]{\tabuvline@arg{#1}%
- \expandafter \NC@find \tabu@temp}
-\def\tabu@vline#1{\vrule width#1}
+%% Measuring the natural width (varwidth) - store the results -------
+\def\tabu@startpboxmeasure #1{\bgroup % entering \vtop
+ \edef\tabu@temp{\expandafter\@secondoftwo \ifx\tabu@hsize #1\else\relax\fi}%
+ \ifodd 1\ifx \tabu@temp\@empty 0 \else % starts with \tabu@hsize ?
+ \iftabu@spread \else % if spread -> measure
+ \ifdim \tabu@temp\p@>\z@ 0 \fi\fi\fi% if coef>0 -> do not measure
+ \let\@startpbox \tabu@startpboxORI % restore immediately (nesting)
+ \tabu@measuringtrue % for the quick option...
+ \tabu@Xcol =\expandafter\@firstoftwo\ifx\tabu@hsize #1\fi
+ \ifdim \tabu@temp\p@>\z@ \ifdim \tabu@temp\tabucolX<\tabu@target
+ \tabu@target=\tabu@temp\tabucolX \fi\fi
+ \setbox\tabu@box \hbox \bgroup
+ \begin{varwidth}\tabu@target
+ \let\FV@ListProcessLine \tabu@FV@ListProcessLine % \hbox to natural width...
+ \narrowragged \arraybackslash \parfillskip \@flushglue
+ \ifdefined\pdfadjustspacing \pdfadjustspacing\z@ \fi
+ \bgroup \aftergroup\tabu@endpboxmeasure
+ \ifdefined \cellspacetoplimit \tabu@cellspacepatch \fi
+ \else \expandafter\@gobble
+ \tabu@startpboxquick{#1}% \@gobble \bgroup
+ \fi
+}% \tabu@startpboxmeasure
+\def\tabu@cellspacepatch{\def\bcolumn##1\@nil{}\let\ecolumn\@empty
+ \bgroup\color@begingroup}
+\def\tabu@endpboxmeasure {%
+ \@finalstrut \@arstrutbox
+ \end{varwidth}\egroup % <got my \tabu@box>
+ \ifdim \tabu@temp\p@ <\z@ % neg coef
+ \ifdim \tabu@wd\tabu@Xcol <\wd\tabu@box
+ \tabu@wddef\tabu@Xcol {\the\wd\tabu@box}%
+ \tabu@debug{\tabu@message@endpboxmeasure}%
+ \fi
+ \else % spread coef>0
+ \global\advance \tabu@naturalX \wd\tabu@box
+ \@tempdima =\dimexpr \wd\tabu@box *\p@/\dimexpr \tabu@temp\p@\relax \relax
+ \ifdim \tabu@naturalXmax <\tabu@naturalX
+ \xdef\tabu@naturalXmax {\the\tabu@naturalX}\fi
+ \ifdim \tabu@naturalXmin <\@tempdima
+ \xdef\tabu@naturalXmin {\the\@tempdima}\fi
+ \fi
+ \box\tabu@box \egroup % end of \vtop (measure) restore \tabu@target
+}% \tabu@endpboxmeasure
+\def\tabu@wddef #1{\expandafter\xdef
+ \csname tabu@\the\tabu@nested.W\number#1\endcsname}
+\def\tabu@wd #1{\csname tabu@\the\tabu@nested.W\number#1\endcsname}
+\def\tabu@message@endpboxmeasure{\tabu@spaces\tabu@spaces<-> % <-> save natural wd
+ \the\tabu@Xcol. X[\tabu@temp]:
+ target = \the\tabucolX \space
+ \expandafter\expandafter\expandafter\string\tabu@wd\tabu@Xcol
+ =\tabu@wd\tabu@Xcol
+}% \tabu@message@endpboxmeasure
+\def\tabu@startpboxquick {\bgroup
+ \let\@startpbox \tabu@startpboxORI % restore immediately
+ \let\tabu \tabu@quick % \begin is expanded before...
+ \expandafter\@gobble \@startpbox % gobbles \bgroup
+}% \tabu@startpboxquick
+\def\tabu@quick {\begingroup \iffalse{\fi \ifnum0=`}\fi
+ \toks@{}\def\tabu@stack{b}\tabu@collectbody
+ \endgroup
+}% \tabu@quick
+%% Measuring the heights and depths - store the results -------------
+\def\tabu@verticalmeasure{\everypar{}%
+ \ifnum \currentgrouptype>12 % 14=semi-simple, 15=math shift group
+ \setbox\tabu@box =\hbox\bgroup
+ \let\tabu@verticalspacing \tabu@verticalsp@lcr
+ \d@llarbegin % after \hbox ...
+ \else
+ \edef\tabu@temp{\ifnum\currentgrouptype=5\vtop
+ \else\ifnum\currentgrouptype=12\vcenter
+ \else\vbox\fi\fi}%
+ \setbox\tabu@box \hbox\bgroup$\tabu@temp \bgroup
+ \let\tabu@verticalspacing \tabu@verticalsp@pmb
+ \fi
+}% \tabu@verticalmeasure
+\def\tabu@verticalsp@lcr{%
+ \d@llarend \egroup % <got my \tabu@box>
+ \@tempdima \dimexpr \ht\tabu@box+\abovetabulinesep
+ \@tempdimb \dimexpr \dp\tabu@box+\belowtabulinesep \relax
+ \ifdim\tabustrutrule>\z@ \tabu@debug{\tabu@message@verticalsp}\fi
+ \ifdim \tabu@ht<\@tempdima \tabu@htdef{\the\@tempdima}\fi
+ \ifdim \tabu@dp<\@tempdimb \tabu@dpdef{\the\@tempdimb}\fi
+ \noindent\vrule height\@tempdima depth\@tempdimb
+}% \tabu@verticalsp@lcr
+\def\tabu@verticalsp@pmb{% inserts struts as needed
+ \par \expandafter\egroup
+ \expandafter$\expandafter
+ \egroup \expandafter
+ \@tempdimc \the\prevdepth
+ \@tempdima \dimexpr \ht\tabu@box+\abovetabulinesep
+ \@tempdimb \dimexpr \dp\tabu@box+\belowtabulinesep \relax
+ \ifdim\tabustrutrule>\z@ \tabu@debug{\tabu@message@verticalsp}\fi
+ \ifdim \tabu@ht<\@tempdima \tabu@htdef{\the\@tempdima}\fi
+ \ifdim \tabu@dp<\@tempdimb \tabu@dpdef{\the\@tempdimb}\fi
+ \let\@finalstrut \@gobble
+ \hrule height\@tempdima depth\@tempdimb width\hsize
+%% \box\tabu@box
+}% \tabu@verticalsp@pmb
-\def\tabuvline@arg#1{%
- \ifx\\#1\\% <shortcut when no option>
- \edef\tabu@temp{!{%
- \iftabu@colortbl\begingroup\noexpand\CT@arc@\fi
- \noexpand\tabu@vline\arrayrulewidth
- \iftabu@colortbl\endgroup\fi}}%
- \else
- \ifcsname tabu@line@style@\detokenize {#1}\endcsname
- \def\tabu@temp##1\relax##2\relax{##1}%
- \expandafter\tabu@temp\romannumeral-`\q
- \csname tabu@line@style@\detokenize {#1}\endcsname
- \tabuvline@argiii
- \else \futurelet \tabu@temp \tabuvline@argi #1\p@\p@\@nnil \tabuvline@argiii
- \fi
- \fi
-}% \tabuvline@arg
-\def\tabuvline@argi{%
- \let\tabu@color \@empty
- \ifcat A\noexpand\tabu@temp
- \@tempdima\arrayrulewidth
- \expandafter\tabu@getlinecolor
- \else \expandafter\tabuvline@argii
- \fi
-}% \tabuvline@argi
-\def\tabuvline@argii#1\@nnil{%
- \tabu@maybecolor \@tempdima #1 \@nnil
-}% \tabuvline@argii
-\def\tabuvline@argiii{%
- \edef\tabu@temp{!{\begingroup
- \ifx\tabu@color\@empty
- \iftabu@colortbl \noexpand\CT@arc@ \fi
- \else \tabu@color\fi
- \noexpand\tabu@vline{\the\@tempdima}\endgroup}}%
-}% \tabuvline@argiii
-\def\tabu@linedash{4pt}% <default value>
-\def\tabu@dashgap{4pt}% <default value>
-\def\tabucline{\crcr\noalign{\ifnum0=`}\fi \@ifstar
- {\@tempswatrue \tabu@cline}
- {\@tempswafalse \tabu@cline}}%
-\newcommand*\tabu@cline[2][]{\toks@{}%
- \tabu@startstop{#2}\tabu@getlinespec{#1}\@multicnt\@ne
- \ifnum\tabu@start>\tabu@stop
- \else\ifx\tabu@xleaders\relax
- \else
- \toks@{\noalign{\global\let\@arstrutbox \voidb@x}}%
-%% \iftabu@firstcline\if\tabu@align t\vskip-\ht\@arstrutbox\fi\fi
- \@whilenum\@multicnt<\tabu@start\do{\advance\@multicnt\@ne
- \toks@\expandafter{\the\toks@ &}}%
- \loop
- \toks@\expandafter{\the\toks@ \omit }%
- \ifnum \@multicnt=\@ne
- \expandafter \tabu@add \csname tabu@tok@\the\@multicnt L\endcsname \@nil
- \fi
- \ifcase 0\if@tempswa\else\ifnum \@multicnt<\tabu@stop 1\fi\fi\relax
- \toks@\expandafter{\the\toks@ \begingroup}%
- \toks@\expandafter{\the\expandafter\toks@
- \tabu@xleaders \endgroup}%
- \fi
- \ifcase 0\if@tempswa\else\ifnum \@multicnt<\tabu@stop 1\fi\fi\relax
- \expandafter \tabu@add \csname tabu@tok@\the\@multicnt R\endcsname \@nil
- \fi
- \ifnum\@multicnt<\tabu@stop
- \advance\@multicnt\@ne
- \if@tempswa \toks@\expandafter{\the\toks@ &}%
- \else \toks@\expandafter{\the\toks@ \span}\fi
- \repeat
- \@whilenum\@multicnt<\tabu@nbcols\do{\advance\@multicnt\@ne
- \toks@\expandafter{\the\toks@ &}}%
- \toks@\expandafter{\the\toks@ \cr
- \noalign{\global\let\@arstrutbox \tabu@arstrutbox}}%
-%% \tabu@debug{LIGNE AJOUTEE:\the\toks@}%
- \fi\fi
- \ifnum0=`{\fi\expandafter}\the\toks@
+\def\tabu@verticalinit{%
+ \ifnum \c@taburow=\z@ \tabu@rearstrut \fi % after \tabu@reset !
+ \advance\c@taburow \@ne
+ \tabu@htdef{\the\ht\@arstrutbox}\tabu@dpdef{\the\dp\@arstrutbox}%
+ \advance\c@taburow \m@ne
+}% \tabu@verticalinit
+\def\tabu@htdef {\expandafter\xdef \csname tabu@\the\tabu@nested.H\the\c@taburow\endcsname}
+\def\tabu@ht {\csname tabu@\the\tabu@nested.H\the\c@taburow\endcsname}
+\def\tabu@dpdef {\expandafter\xdef \csname tabu@\the\tabu@nested.D\the\c@taburow\endcsname}
+\def\tabu@dp {\csname tabu@\the\tabu@nested.D\the\c@taburow\endcsname}
+\def\tabu@verticaldynamicadjustment {%
+ \advance\c@taburow \@ne
+ \extrarowheight \dimexpr\tabu@ht - \ht\strutbox
+ \extrarowdepth \dimexpr\tabu@dp - \dp\strutbox
+ \let\arraystretch \@empty
+ \advance\c@taburow \m@ne
+}% \tabu@verticaldynamicadjustment
+\def\tabuphantomline{\crcr \noalign{%
+ {\globaldefs \@ne
+ \setbox\@arstrutbox \box\voidb@x
+ \let\tabu@@celllalign \tabu@celllalign
+ \let\tabu@@cellralign \tabu@cellralign
+ \let\tabu@@cellleft \tabu@cellleft
+ \let\tabu@@cellright \tabu@cellright
+ \let\tabu@@thevline \tabu@thevline
+ \let\tabu@celllalign \@empty
+ \let\tabu@cellralign \@empty
+ \let\tabu@cellright \@empty
+ \let\tabu@cellleft \@empty
+ \let\tabu@thevline \relax}%
+ \edef\tabu@temp{\tabu@multispan \tabu@nbcols{\noindent &}}%
+ \toks@\expandafter{\tabu@temp \noindent\tabu@everyrowfalse \cr
+ \noalign{\tabu@rearstrut
+ {\globaldefs\@ne
+ \let\tabu@celllalign \tabu@@celllalign
+ \let\tabu@cellralign \tabu@@cellralign
+ \let\tabu@cellleft \tabu@@cellleft
+ \let\tabu@cellright \tabu@@cellright
+ \let\tabu@thevline \tabu@@thevline}}}%
+ \expandafter}\the\toks@
+}% \tabuphantomline
+%% \firsthline and \lasthline corrections ---------------------------
+\def\tabu@firstline {\tabu@hlineAZ \tabu@firsthlinecorrection {}}
+\def\tabu@firsthline{\tabu@hlineAZ \tabu@firsthlinecorrection \hline}
+\def\tabu@lastline {\tabu@hlineAZ \tabu@lasthlinecorrection {}}
+\def\tabu@lasthline {\tabu@hlineAZ \tabu@lasthlinecorrection \hline}
+\def\tabu@hline {% replaces \hline if no colortbl (see \AtBeginDocument)
+ \noalign{\ifnum0=`}\fi
+ {\CT@arc@\hrule height\arrayrulewidth}%
+ \futurelet \tabu@temp \tabu@xhline
+}% \tabu@hline
+\def\tabu@xhline{%
+ \ifx \tabu@temp \hline
+ {\ifx \CT@drsc@\relax \vskip
+ \else\ifx \CT@drsc@\@empty \vskip
+ \else \CT@drsc@\hrule height
+ \fi\fi
+ \doublerulesep}%
+ \fi
+ \ifnum0=`{\fi}%
+}% \tabu@xhline
+\def\tabu@hlineAZ #1#2{\noalign{\ifnum0=`}\fi \dimen@ \z@ \count@ \z@
+ \toks@{}\def\tabu@hlinecorrection{#1}\def\tabu@temp{#2}%
+ \tabu@hlineAZsurround
+}% \tabu@hlineAZ
+\newcommand*\tabu@hlineAZsurround[1][\extratabsurround]{%
+ \extratabsurround #1\let\tabucline \tabucline@scan
+ \let\hline \tabu@hlinescan \let\firsthline \hline
+ \let\cline \tabu@clinescan \let\lasthline \hline
+ \expandafter \futurelet \expandafter \tabu@temp
+ \expandafter \tabu@nexthlineAZ \tabu@temp
+}% \tabu@hlineAZsurround
+\def\tabu@hlinescan {\tabu@thick \arrayrulewidth \tabu@xhlineAZ \hline}
+\def\tabu@clinescan #1{\tabu@thick \arrayrulewidth \tabu@xhlineAZ {\cline{#1}}}
+\def\tabucline@scan{\@testopt \tabucline@sc@n {}}
+\def\tabucline@sc@n #1[#2]{\tabu@xhlineAZ {\tabucline[{#1}]{#2}}}
+\def\tabu@nexthlineAZ{%
+ \ifx \tabu@temp\hline \else
+ \ifx \tabu@temp\cline \else
+ \ifx \tabu@temp\tabucline \else
+ \tabu@hlinecorrection
+ \fi\fi\fi
+}% \tabu@nexthlineAZ
+\def\tabu@xhlineAZ #1{%
+ \toks@\expandafter{\the\toks@ #1}%
+ \@tempdimc \tabu@thick % The last line width
+ \ifcase\count@ \@tempdimb \tabu@thick % The first line width
+ \else \advance\dimen@ \dimexpr \tabu@thick+\doublerulesep \relax
+ \fi
+ \advance\count@ \@ne \futurelet \tabu@temp \tabu@nexthlineAZ
+}% \tabu@xhlineAZ
+\def\tabu@firsthlinecorrection{% \count@ = number of \hline -1
+ \@tempdima \dimexpr \ht\@arstrutbox+\dimen@
+ \edef\firsthline{% <local in \noalign>
+ \omit \hbox to\z@{\hss{\noexpand\tabu@DBG{yellow}\vrule
+ height \the\dimexpr\@tempdima+\extratabsurround
+ depth \dp\@arstrutbox
+ width \tabustrutrule}\hss}\cr
+ \noalign{\vskip -\the\dimexpr \@tempdima+\@tempdimb
+ +\dp\@arstrutbox \relax}%
+ \the\toks@
+ }\ifnum0=`{\fi
+ \expandafter}\firsthline % we are then !
+}% \tabu@firsthlinecorrection
+\def\tabu@lasthlinecorrection{%
+ \@tempdima \dimexpr \dp\@arstrutbox+\dimen@+\@tempdimb+\@tempdimc
+ \edef\lasthline{% <local in \noalign>
+ \the\toks@
+ \noalign{\vskip -\the\dimexpr\dimen@+\@tempdimb+\dp\@arstrutbox}%
+ \omit \hbox to\z@{\hss{\noexpand\tabu@DBG{yellow}\vrule
+ depth \the\dimexpr \dp\@arstrutbox+\@tempdimb+\dimen@
+ +\extratabsurround-\@tempdimc
+ height \z@
+ width \tabustrutrule}\hss}\cr
+ }\ifnum0=`{\fi
+ \expandafter}\lasthline % we are then !
+}% \tabu@lasthlinecorrection
+%% Horizontal lines : \tabucline ------------------------------------
+\let\tabu@start \@tempcnta
+\let\tabu@stop \@tempcntb
+\newcommand*\tabucline{\noalign{\ifnum0=`}\fi \tabu@cline}
+\newcommand*\tabu@cline[2][]{\tabu@startstop{#2}%
+ \ifnum \tabu@stop<\z@ \toks@{}%
+ \else \tabu@clinearg{#1}\tabu@thestyle
+ \edef\tabucline{\toks@{%
+ \ifnum \tabu@start>\z@ \omit
+ \tabu@multispan\tabu@start {\span\omit}&\fi
+ \omit \tabu@multispan\tabu@stop {\span\omit}%
+ \tabu@thehline\cr
+ }}\tabucline
+ \tabu@tracinglines{(tabu:tabucline) Style: #1^^J\the\toks@^^J^^J}%
+ \fi
+ \futurelet \tabu@temp \tabu@xcline
}% \tabu@cline
-\def\tabu@add #1\@nil{\toks@\expandafter{\the\toks@
- \begingroup #1\endgroup\ifmmode$\fi}}
-\def\tabu@startstop#1{\tabu@start@stop #1\relax 1-\tabu@nbcols\@nnil}
+\def\tabu@clinearg #1{%
+ \ifx\\#1\\\let\tabu@thestyle \tabu@ls@
+ \else \@defaultunits \expandafter\let\expandafter\@tempa
+ \romannumeral-`\0#1\relax \@nnil
+ \ifx \hbox\@tempa \tabu@clinebox{#1}%
+ \else\ifx \box\@tempa \tabu@clinebox{#1}%
+ \else\ifx \vbox\@tempa \tabu@clinebox{#1}%
+ \else\ifx \vtop\@tempa \tabu@clinebox{#1}%
+ \else\ifx \copy\@tempa \tabu@clinebox{#1}%
+ \else\ifx \leaders\@tempa \tabu@clineleads{#1}%
+ \else\ifx \cleaders\@tempa \tabu@clineleads{#1}%
+ \else\ifx \xleaders\@tempa \tabu@clineleads{#1}%
+ \else\tabu@getline {#1}%
+ \fi\fi\fi\fi\fi\fi\fi\fi
+ \fi
+}% \tabu@clinearg
+\def\tabu@clinebox #1{\tabu@clineleads{\xleaders#1\hss}}
+\def\tabu@clineleads #1{%
+ \let\tabu@thestyle \relax \let\tabu@leaders \@undefined
+ \gdef\tabu@thehrule{#1}}
+\def\tabu@thehline{\begingroup
+ \ifdefined\tabu@leaders
+ \noexpand\tabu@thehleaders
+ \else \noexpand\tabu@thehrule
+ \fi \endgroup
+}% \tabu@thehline
+\def\tabu@xcline{%
+ \ifx \tabu@temp\tabucline
+ \toks@\expandafter{\the\toks@ \noalign
+ {\ifx\CT@drsc@\relax \vskip
+ \else \CT@drsc@\hrule height
+ \fi
+ \doublerulesep}}%
+ \fi
+ \tabu@docline
+}% \tabu@xcline
+\def\tabu@docline {\ifnum0=`{\fi \expandafter}\the\toks@}
+\def\tabu@docline@evr {\xdef\tabu@doclineafter{\the\toks@}%
+ \ifnum0=`{\fi}\aftergroup\tabu@doclineafter}
+\def\tabu@multispan #1#2{%
+ \ifnum\numexpr#1>\@ne #2\expandafter\tabu@multispan
+ \else \expandafter\@gobbletwo
+ \fi {#1-1}{#2}%
+}% \tabu@multispan
+\def\tabu@startstop #1{\tabu@start@stop #1\relax 1-\tabu@nbcols \@nnil}
\def\tabu@start@stop #1-#2\@nnil{%
- \@defaultunits \tabu@start \number0#1\relax\@nnil
- \@defaultunits \tabu@stop \number0#2\relax\@nnil
- \ifnum\tabu@start>\tabu@nbcols\tabu@start \tabu@nbcols\else
- \ifnum\tabu@start<\@ne \tabu@start \@ne \fi\fi
- \ifnum\tabu@stop>\tabu@nbcols \tabu@stop \tabu@nbcols \else
- \ifnum\tabu@stop<\@ne \tabu@stop \tabu@nbcols\fi\fi
+ \@defaultunits \tabu@start\number 0#1\relax \@nnil
+ \@defaultunits \tabu@stop \number 0#2\relax \@nnil
+ \tabu@stop \ifnum \tabu@start>\tabu@nbcols \m@ne
+ \else\ifnum \tabu@stop=\z@ \tabu@nbcols
+ \else\ifnum \tabu@stop>\tabu@nbcols \tabu@nbcols
+ \else \tabu@stop
+ \fi\fi\fi
+ \advance\tabu@start \m@ne
+ \ifnum \tabu@start>\z@ \advance\tabu@stop -\tabu@start \fi
}% \tabu@start@stop
-\def\tabu@getlinespec#1{\let\tabu@xleaders \relax \let\tabu@color \@empty
- \@defaultunits \let\@tempa=#1 \relax\@nnil
- \ifx\@tempa\relax \let\tabu@xleaders \tabu@defaultleaders\else
- \ifx\@tempa\hbox \tabu@defleaders{#1}\else
- \ifx\@tempa\box \tabu@defleaders{#1}\else
- \ifx\@tempa\copy \tabu@defleaders{#1}\else
- \ifcsname tabu@line@style@\detokenize{#1}\endcsname
- \csname tabu@line@style@\detokenize{#1}\endcsname
- \else \tabu@getline{#1\p@ on0pt off0pt}\fi\fi\fi\fi\fi
-}% \tabu@getlinespec
-\def\tabu@defleaders#1{%
- \def\tabu@xleaders{\iftabu@colortbl\CT@arc@\fi
- \xleaders\hbox{\lower.5\extrarowheight#1}\tabu@leaderfill}}
-\def\tabucline@warn#1{\PackageWarning{tabu}
- {Undefined line syle: #1
- \MessageBreak Using default line style instead}%
- \let\tabu@xleaders \tabu@defaultleaders
-}% \tabucline@warn
-\def\tabu@getline#1{\tabu@lineon #1 \@nil on\tabu@linedash \p@ \@nil\@nnil{#1}}
-\def\tabu@maybecolor{\ifx\tabu@color\@empty \afterassignment\tabu@colortest
- \else \@defaultunits\fi}
-\def\tabu@lineon #1on#2\@nil#3\@nnil#4{%
- \@defaultunits \let\@tempa=#1 \relax\@nnil
- \ifcase 0\ifx o\@tempa 1\else\ifcat A\noexpand\@tempa 2\fi\fi\relax
- \tabu@maybecolor \@tempdima #1\arrayrulewidth \p@\@nnil
- \tabu@maybecolor \@tempdimb #2\p@ \@nnil
- \tabu@lineoff #1 on#2 off\tabu@dashgap \p@ \@nnil
- \or\@tempdima \arrayrulewidth
- \tabu@maybecolor \@tempdimb #2\p@ \@nnil
- \tabu@lineoff #1 on#2 off\tabu@dashgap \p@ \@nnil
- \else
- \tabu@maybecolor \@tempdima \arrayrulewidth #1\p@\@nnil
- \ifx\tabu@color\@empty \tabucline@warn\@tempa\else
- \@tempdimb \z@
- \tabu@lineoff off0pt \p@\@nnil \fi
- \fi
-}% \tabu@lineon
-\def\tabu@lineoff #1off#2\@nnil{%
- \tabu@maybecolor \@tempdimc #2\p@ \@nnil
- \iftabu@colortbl \ifx \tabu@color\@empty
- \def\tabu@color{\noexpand\CT@arc@}%
- \fi\fi
- \ifdim \@tempdimb=\z@
- \ifdim \@tempdimc>\z@ \@tempdimb \tabu@dashgap\relax\fi\fi
- \ifdim \@tempdimc=\z@
- \ifdim \@tempdimb>\z@ \@tempdimc \tabu@linedash\relax\fi\fi
- \ifdim \@tempdima<\z@ \else
- \ifdim \@tempdimb<\z@ \else
- \ifdim \@tempdimc<\z@ \else
- \edef \tabu@xleaders{\tabu@color\xleaders
- \ifdim\@tempdimc>\z@
- \hbox\bgroup \kern\the\dimexpr\@tempdimc/2\relax\fi
- \noexpand\iftabu@firstcline
- \vrule depth\dimexpr\the\@tempdima
- \ifdim\@tempdimb>\z@ width\the\@tempdimb\fi
- \noexpand\else
- \vrule height\dimexpr-\extrarowheight+\the\@tempdima
- depth\dimexpr\extrarowheight
- \ifdim\@tempdimb>\z@ width\the\@tempdimb\fi
- \noexpand\fi
- \ifdim\@tempdimc>\z@
- \kern\the\dimexpr\@tempdimc/2\egroup\fi
- \tabu@leaderfill}%
- \fi\fi\fi
-}% \tabu@lineoff
-\def\tabu@colortest{\futurelet\tabu@temp\tabu@linecolor}
-\def\tabu@linecolor{%
- \ifcase 0\if ,\noexpand\tabu@temp\else
- \ifx\relax\tabu@temp\else
- \ifx \@sptoken\tabu@temp1\else
- \ifcat A\noexpand\tabu@temp2\else
- 3\fi\fi\fi\fi\relax
- \def\tabu@next##1{\futurelet\tabu@temp\tabu@linecolor}%
- \or\def\tabu@next{\tabu@gobblespace{\futurelet\tabu@temp\tabu@linecolor}}%
- \or\let\tabu@next \tabu@getlinecolor
- \else\expandafter\remove@to@nnil
- \fi \tabu@next
-}% \tabu@linecolor
-\def\tabu@getlinecolor#1\p@{%
- \edef\@tempa{\zap@space #1 \@empty}%
- \ifcsname\string\color@\@tempa\endcsname
- \edef\tabu@color{\noexpand\noexpand\noexpand\color{\@tempa}}% \set@color
- \fi\remove@to@nnil
-}% \tabu@getlinecolor
-\def\tabulinestyle#1{\@for\@tempa:=#1\do
- {\expandafter\tabu@linestyle\@tempa==\@nil}}
-\def\tabu@linestyle#1=#2=#3\@nil{%
- \begingroup \tabu@getlinespec {#2}%
- \toks@\expandafter{\tabu@xleaders}%
- \@temptokena\expandafter{\tabu@color}%
- \expandafter\xdef\csname tabu@line@style@\detokenize{#1}\endcsname
- {\@tempdima\the\@tempdima
- \def\noexpand\tabu@color{\the\@temptokena}\relax
- \def\noexpand\tabu@xleaders{\the\toks@}\relax}%
- \endgroup
-}% \tabu@linestyle
-\expandafter\def \csname tabu@line@style@\endcsname {%
- \let\tabu@xleaders \tabu@defaultleaders}%
-\def\tabu@defaultleaders{\iftabu@colortbl\CT@arc@\fi
- \leaders
- \iftabu@firstcline
- \vrule depth \arrayrulewidth
- \else
- \vrule height\dimexpr-\extrarowheight+\arrayrulewidth
- depth \extrarowheight
- \fi
- \tabu@leaderfill}
-\let\tabu@leaderfill \hfil
-{\catcode32=13\relax\catcode`\^^@=13\relax
-\gdef\tabu@verb{\@sanitize\catcode`\^=7\edef\^{\string^}\tabu@makeatletter
-\catcode32=13\let =\ \catcode`\^^@=13\def^^@{\hskip\parfillskip\null\linebreak}%
-\endlinechar\m@ne}}
-{\catcode64=13\edef @{\string @}\expandafter\xdef
- \csname tabu@makeatletter\endcsname{\catcode64=13\def\noexpand @{\unskip @}}}
-\newcommand\tabu@sanitizetext[1][\ttfamily]{\begingroup
- \tabu@verb #1\tabu@s@nitizetext}
-\long\def\tabu@s@nitizetext#1{\@makeother\{\@makeother\}%
- \everyeof{\noexpand}\scantokens{#1}\endgroup}
-\def\tabu@tabudecimal#1{%
- \def\tabu@decimal{#1}\@temptokena{}%
- \let\tabu@getdecimal@ \tabu@getdecimal@ignorespaces
- \tabu@scandecimal
+%% Numbers: siunitx S columns (and \tabudecimal) -------------------
+\def\tabu@tabudecimal #1{%
+ \def\tabu@decimal{#1}\@temptokena{}%
+ \let\tabu@getdecimal@ \tabu@getdecimal@ignorespaces
+ \tabu@scandecimal
}% \tabu@tabudecimal
\def\tabu@scandecimal{\futurelet \tabu@temp \tabu@getdecimal@}
\def\tabu@skipdecimal#1{#1\tabu@scandecimal}
\def\tabu@getdecimal@ignorespaces{%
- \ifcase 0\ifx\tabu@temp\ignorespaces\else
- \ifx\tabu@temp\@sptoken1\else
- 2\fi\fi\relax
- \let\tabu@getdecimal@ \tabu@getdecimal
- \expandafter\tabu@skipdecimal
- \or \expandafter\tabu@gobblespace\expandafter\tabu@scandecimal
- \else \expandafter\tabu@skipdecimal
- \fi
+ \ifcase 0\ifx\tabu@temp\ignorespaces\else
+ \ifx\tabu@temp\@sptoken1\else
+ 2\fi\fi\relax
+ \let\tabu@getdecimal@ \tabu@getdecimal
+ \expandafter\tabu@skipdecimal
+ \or \expandafter\tabu@gobblespace\expandafter\tabu@scandecimal
+ \else \expandafter\tabu@skipdecimal
+ \fi
}% \tabu@getdecimal@ignorespaces
\def\tabu@get@decimal#1{\@temptokena\expandafter{\the\@temptokena #1}%
\tabu@scandecimal}
\def\do#1{%
- \def\tabu@get@decimalspace#1{%
- \@temptokena\expandafter{\the\@temptokena #1}\tabu@scandecimal}%
+ \def\tabu@get@decimalspace#1{%
+ \@temptokena\expandafter{\the\@temptokena #1}\tabu@scandecimal}%
}\do{ }
\let\tabu@@tabudecimal \tabu@tabudecimal
\def\tabu@getdecimal{%
@@ -1250,282 +1945,211 @@
\fi
}% \tabu@getdecimal
\def\tabu@printdecimal{%
- \edef\tabu@temp{\the\@temptokena}%
- \ifx\tabu@temp\@empty\else
- \ifx\tabu@temp\space\else
- \expandafter\tabu@decimal\expandafter{\the\@temptokena}%
- \fi\fi
+ \edef\tabu@temp{\the\@temptokena}%
+ \ifx\tabu@temp\@empty\else
+ \ifx\tabu@temp\space\else
+ \expandafter\tabu@decimal\expandafter{\the\@temptokena}%
+ \fi\fi
}% \tabu@printdecimal
-\def\extrarowsep{\edef\tabu@C@rowsep{\the\numexpr\tabu@C@rowsep+1}%
- \aftergroup\tabu@Growsep
- \afterassignment\tabu@setrowsep \extrarowheight
-}% \extrarowsep
-\def\tabu@setrowsep{%
- \extrarowdepth\extrarowheight
- \tabu@Gsave \tabu@G@rowsep \tabu@C@rowsep \extrarowheight \extrarowdepth
-}% \tabu@setrowsep
-\def\tabu@Growsep{\ifx \tabu@G@rowsep\@empty \else \tabu@Rrowsep\fi}
-\def\tabu@Rrowsep{\tabu@Grestore \tabu@G@rowsep \tabu@C@rowsep}
-\let\tabu@C@rowsep \z@
-\let\tabu@G@rowsep \@empty
-\def\tabulinesep{\edef\tabu@C@linesep{\the\numexpr\tabu@C@linesep+1}%
- \aftergroup\tabu@Glinesep
- \afterassignment\tabu@setlinesep \abovetabulinesep
-}% \tabulinesep
-\def\tabu@setlinesep{%
- \belowtabulinesep\abovetabulinesep
- \tabu@Gsave \tabu@G@linesep \tabu@C@linesep \abovetabulinesep \belowtabulinesep
-}% \tabu@setlinesep
-\def\tabu@Glinesep{\ifx \tabu@G@linesep\@empty \else \tabu@Rlinesep\fi}
-\def\tabu@Rlinesep{\tabu@Grestore \tabu@G@linesep \tabu@C@linesep}
-\let\tabu@C@linesep \z@
-\let\tabu@G@linesep \@empty
-\def\tabu@Gsave #1#2#3#4{\xdef#1{#1%
- \toks#2{\toks\the\currentgrouplevel{\global#3\the#3\global#4\the#4}}}%
-}% \tabu@Gsave
-\def\tabu@Grestore#1#2{\begingroup
- \toks#2{}#1\toks\currentgrouplevel\expandafter{\expandafter}\the\toks#2\relax
- \ifcat$\the\toks\currentgrouplevel$\else
- \global\let#1\@empty \global\let#2\z@
- \fi
- \expandafter\endgroup
- \the\toks\currentgrouplevel
-}% \tabu@Grestore
-\def\tabu@verticalmeasure{%
- \ifnum \currentgrouptype>12
- \begingroup\lrbox\tabu@box \d@llarbegin
- \let\tabu@verticalspacing \tabu@verticalsp@lcr
- \else
- \setbox\tabu@box
- \ifnum \currentgrouptype=5\vtop\else\vbox\fi \bgroup
- \everypar{}\let\@finalstrut \@gobble
- \let\tabu@verticalspacing \tabu@verticalsp@pmb
- \fi
-}% \tabu@verticalmeasure
-\def\tabu@verticalsp@lcr{% adjust \ht \tabu@box and \dp \tabu@box
- \d@llarend\endlrbox\endgroup
- \@tempdima \dimexpr \ht\@arstrutbox -\ht\tabu@box \relax
- \@tempdimb \dimexpr \dp\@arstrutbox -\dp\tabu@box \relax
- \ifdim \@tempdima<\abovetabulinesep
- \ht\tabu@box=\dimexpr \ht\tabu@box+\abovetabulinesep\relax \fi
- \ifdim \@tempdimb<\belowtabulinesep
- \dp\tabu@box=\dimexpr \dp\tabu@box+\belowtabulinesep \relax \fi
- \leavevmode \box\tabu@box
-}% \tabu@verticalsp@lcr
-\def\tabu@verticalsp@pmb{% inserts struts as needed
- \par \expandafter\egroup
- \expandafter\@tempdimc \the\prevdepth
- \@tempdima \dimexpr \ht\@arstrutbox -\ht\tabu@box \relax
- \@tempdimb \dimexpr \dp\@arstrutbox -\@tempdimc \relax
- \ifdim \@tempdima<\abovetabulinesep
- \llap {\vrule
- \@height \dimexpr\ht\tabu@box+\abovetabulinesep\relax
- \@depth -\ht\tabu@box
- \@width \tabustrutrule
- }\nointerlineskip \vskip-\ht\tabu@box
- \fi
- \unvbox\tabu@box
- \ifdim \@tempdimb<\belowtabulinesep
- \llap{\vrule
- \@depth \dimexpr \belowtabulinesep \relax
- \@height \z@
- \@width \tabustrutrule
- }\nointerlineskip%\vskip-\@tempdimc
- \let\@finalstrut \@gobble
- \fi
-}% \tabu@verticalsp@pmb
+%% Verbatim inside X columns ----------------------------------------
+\def\tabu@verbatim{%
+ \let\verb \tabu@verb
+ \let\FV@DefineCheckEnd \tabu@FV@DefineCheckEnd
+}% \tabu@verbatim
+\let\tabu@ltx@verb \verb
+\def\tabu@verb{\@ifstar {\tabu@ltx@verb*} \tabu@ltx@verb}
+\def\tabu@fancyvrb {%
+ \def\tabu@FV@DefineCheckEnd ##1{%
+ \def\tabu@FV@DefineCheckEnd{%
+ ##1% <original definition (if fancyvrb is loaded)>
+ \let\FV@CheckEnd \tabu@FV@CheckEnd
+ \let\FV@@CheckEnd \tabu@FV@@CheckEnd
+ \let\FV@@@CheckEnd \tabu@FV@@@CheckEnd
+ \edef\FV@EndScanning{%
+ \def\noexpand\next{\noexpand\end{\FV@EnvironName}}%
+ \global\let\noexpand\FV@EnvironName\relax
+ \noexpand\next}%
+ \xdef\FV@EnvironName{\detokenize\expandafter{\FV@EnvironName}}}%
+ }\expandafter\tabu@FV@DefineCheckEnd\expandafter{\FV@DefineCheckEnd}
+}% \tabu@fancyvrb
+\def\tabu@FV@CheckEnd #1{\expandafter\FV@@CheckEnd \detokenize{#1\end{}}\@nil}
+\edef\tabu@FV@@@CheckEnd {\detokenize{\end{}}}
+\begingroup
+\catcode`\[1 \catcode`\]2
+\@makeother\{ \@makeother\}
+ \edef\x[\endgroup
+ \def\noexpand\tabu@FV@@CheckEnd ##1\detokenize[\end{]##2\detokenize[}]##3%
+ ]\x \@nil{\def\@tempa{#2}\def\@tempb{#3}}
+\def\tabu@FV@ListProcessLine #1{%
+ \hbox {%to \hsize{%
+ \kern\leftmargin
+ \hbox {%to \linewidth{%
+ \FV@LeftListNumber
+ \FV@LeftListFrame
+ \FancyVerbFormatLine{#1}\hss
+%% DG/SR modification begin - Jan. 28, 1998 (for numbers=right add-on)
+%% \FV@RightListFrame}%
+ \FV@RightListFrame
+ \FV@RightListNumber}%
+%% DG/SR modification end
+ \hss}}
+%% \savetabu --------------------------------------------------------
\newcommand*\savetabu[1]{\noalign{%
- \ifx\\#1\\\tabu@savewarn{}{The tabu will not be saved}\else
- \@ifundefined{tabu@saved@\string#1}{}{\tabu@savewarn{#1}{Overwritting}}%
- {%
- \toks0\expandafter{\tabu@savedpreamble}%
- \toks1\expandafter{\tabu@savedparam}%
- \toks2\expandafter{\tabu@savedpream}%
- \toks3{}%
- \iftabu@negcoef
- \edef\tabu@savewd{\tabu@savewd{\number\numexpr1}}%
- \toks3\expandafter{\tabu@savewd}\fi
- \expandafter\xdef\csname tabu@saved@\string#1\endcsname##1{%
- \noexpand\ifcase##1\relax
- \noexpand\ifdim\tabu@target>\z@
- \noexpand\tabu@warn@usetabu
- \noexpand\fi
- \tabu@target \the\tabu@target\relax
- \tabucolX \the\tabucolX\relax
- \the\toks1%
- \gdef\noexpand\tabu@usetabu{%
- \the\toks1%
- \def\noexpand\@halignto{\tabu@halignto}%
- \tabucolX \the\tabucolX\relax
- \def\noexpand\@preamble{\the\toks0}%
- \noexpand\tabu@make@arstrutbox
- \the\toks3
- \noexpand\ifx \noexpand\tabu@align\noexpand\tabu@aligndefault@text
- \def\noexpand\tabu@align{\tabu@align}%
- \noexpand\fi}%
- \aftergroup\noexpand\tabu@usetabu
- \noexpand\else
- \noexpand\ifdim\tabu@target=\z@
- \tabu@target \the\tabu@target\relax
- \noexpand\fi
- \gdef\noexpand\tabu@preamble{%
- \noexpand\ifx \noexpand\tabu@align\noexpand\tabu@aligndefault@text
- \def\noexpand\tabu@align{\tabu@align}%
- \noexpand\fi}%
- \aftergroup\noexpand\tabu@preamble
- \noexpand\fi
- \the\toks2}%
- \tabu@message@save{#1}}%
- \fi}%
+ \tabu@sanitizearg{#1}\tabu@temp
+ \ifx \tabu@temp\@empty \tabu@savewarn{}{The tabu will not be saved}\else
+ \@ifundefined{tabu@saved@\tabu@temp}{}{\tabu@savewarn{#1}{Overwritting}}%
+ \ifdefined\tabu@restored \expandafter\let
+ \csname tabu@saved@\tabu@temp \endcsname \tabu@restored
+ \else {\tabu@save}%
+ \fi
+ \fi}%
}% \savetabu
-\def\tabu@aligndefault@text{\tabu@aligndefault}%
-\def\tabu@warn@usetabu{\PackageWarning{tabu}
- {Specifying a target with \string\usetabu\space is useless
- \MessageBreak The target cannot be changed!}}
-\def\tabu@savewd#1{%
- \ifnum#1>\tabu@nbcols \expandafter \@gobble
- \else \ifdim\tabu@wd{#1}>\z@
- \noexpand\tabu@wddef{#1}{\tabu@wd{#1}}\fi
- \expandafter\tabu@savewd % loop
- \fi{#1+1}%
-}% \tabu@savewd
-\def\tabu@make@arstrutbox{%
- \@tempdima \ht \strutbox
- \@tempdimb \dp \strutbox
- \advance \@tempdima by\extrarowheight
- \advance \@tempdimb by\extrarowdepth
- \setbox \@arstrutbox \hbox{\vrule
- \@height \arraystretch \@tempdima
- \@depth \arraystretch \@tempdimb
- \@width \z@}%
-}% \tabu@make@arstrutbox
+\def\tabu@save {%
+ \toks0\expandafter{\tabu@saved@}%
+ \iftabu@negcoef
+ \let\tabu@wddef \relax \let\tabu@ \tabu@savewd \edef\tabu@savewd{\tabu@Xcoefs}%
+ \toks0\expandafter{\the\toks\expandafter0\tabu@savewd}\fi
+ \toks1\expandafter{\tabu@savedpream}%
+ \toks2\expandafter{\tabu@savedpreamble}%
+ \let\@preamble \relax
+ \let\tabu@savedpream \relax \let\tabu@savedparams \relax
+ \edef\tabu@preamble{%
+ \def\noexpand\tabu@aligndefault{\tabu@align}%
+ \def\tabu@savedparams {\noexpand\the\toks0}%
+ \def\tabu@savedpream {\noexpand\the\toks1}}%
+ \edef\tabu@usetabu{%
+ \def\@preamble {\noexpand\the\toks2}%
+ \tabu@target \the\tabu@target \relax
+ \tabucolX \the\tabucolX \relax
+ \tabu@nbcols \the\tabu@nbcols \relax
+ \def\noexpand\tabu@aligndefault{\tabu@align}%
+ \def\tabu@savedparams {\noexpand\the\toks0}%
+ \def\tabu@savedpream {\noexpand\the\toks1}}%
+ \let\tabu@aligndefault \relax \let\@sharp \relax
+ \edef\@tempa{\noexpand\tabu@s@ved
+ {\tabu@usetabu}
+ {\tabu@preamble}
+ {\the\toks1}}\@tempa
+ \tabu@message@save
+}% \tabu@save
+\long\def\tabu@s@ved #1#2#3{%
+ \def\tabu@usetabu{#1}% <for \tabu@message@save>
+ \expandafter\gdef\csname tabu@saved@\tabu@temp\endcsname ##1{%
+ \ifodd ##1% \usetabu
+ \tabu@measuringfalse \tabu@spreadfalse % Just in case...
+ \gdef\tabu@usetabu {%
+ \ifdim \tabu@target>\z@ \tabu@warn@usetabu \fi
+ \global\let\tabu@usetabu \@undefined
+ \def\@halignto {to\tabu@target}%
+ #1%
+ \ifx \tabu@align\tabu@aligndefault@text
+ \ifnum \tabu@nested=\z@
+ \let\tabu@align \tabu@aligndefault \fi\fi}%
+ \else % \preamble
+ \gdef\tabu@preamble {%
+ \global\let\tabu@preamble \@undefined
+ #2%
+ \ifx \tabu@align\tabu@aligndefault@text
+ \ifnum \tabu@nested=\z@
+ \let\tabu@align \tabu@aligndefault \fi\fi}%
+ \fi
+ #3}%
+}% \tabu@s@ved
+\def\tabu@aligndefault@text {\tabu@aligndefault}%
+\def\tabu@warn@usetabu {\PackageWarning{tabu}
+ {Specifying a target with \string\usetabu\space is useless
+ \MessageBreak The target cannot be changed!}}
+\def\tabu@savewd #1#2{\ifdim #2\p@<\z@ \tabu@wddef{#1}{\tabu@wd{#1}}\fi}
\def\tabu@savewarn#1#2{\PackageInfo{tabu}
- {User-name `#1' already used for \string\savetabu
- \MessageBreak #2}}%
+ {User-name `#1' already used for \string\savetabu
+ \MessageBreak #2}}%
\def\tabu@saveerr#1{\PackageError{tabu}
- {User-name `#1' is unknown for \string\usetabu
- \MessageBreak I cannot restore an unknown preamble!}\@ehd}
-\def\tabu@rowfont{\noalign{\ifnum0=`}\fi\tabu@row@font}
+ {User-name `#1' is unknown for \string\usetabu
+ \MessageBreak I cannot restore an unknown preamble!}\@ehd}
+%% \rowfont ---------------------------------------------------------
+\newskip \tabu@cellskip
+\def\tabu@rowfont{\ifdim \baselineskip=\z@\noalign\fi
+ {\ifnum0=`}\fi \tabu@row@font}
\newcommand*\tabu@row@font[2][]{%
- \global\let\tabu@rowfontreset \tabu@rowfont@reset
- \global\let\tabu@@cellleft \tabu@cellleft
- \global\let\tabu@@cellright \tabu@cellright
- \global\let\tabu@@celllalign \tabu@celllalign
- \global\let\tabu@@cellralign \tabu@cellralign
- \gdef\tabu@cellfont{#2}%
- \ifcsname tabu@cell@#1\endcsname % row alignment
- \csname tabu@cell@#1\endcsname \fi
- \toks@\expandafter {\tabu@cellleft\tabu@cellfont}% inside \noalign group ok
- \xdef\tabu@cellleft {\the\toks@}%
- \ifnum0=`{\fi}% end of noalign group
+ \ifnum7=\currentgrouptype
+ \global\let\tabu@@cellleft \tabu@cellleft
+ \global\let\tabu@@cellright \tabu@cellright
+ \global\let\tabu@@celllalign \tabu@celllalign
+ \global\let\tabu@@cellralign \tabu@cellralign
+ \global\let\tabu@@rowfontreset\tabu@rowfontreset
+ \fi
+ \global\let\tabu@rowfontreset \tabu@rowfont@reset
+ \expandafter\gdef\expandafter\tabu@cellleft\expandafter{\tabu@cellleft #2}%
+ \ifcsname tabu@cell@#1\endcsname % row alignment
+ \csname tabu@cell@#1\endcsname \fi
+ \ifnum0=`{\fi}% end of group / noalign group
}% \rowfont
-\def\tabu@ifcolorleavevmode#1{\let\color \tabu@leavevmodecolor #1\let\color\tabu@color}%
-\AtBeginDocument{%
- \ifdefined\color
- \let\tabu@color \color
- {\toks@\expandafter\expandafter\expandafter{\csname color \endcsname}
- \xdef\tabu@leavevmodecolor{\leavevmode\the\toks@}}
- \else \let\tabu@ifcolorleavevmode \@firstofone
- \fi
-}%
+\def\tabu@ifcolorleavevmode #1{\let\color \tabu@leavevmodecolor #1\let\color\tabu@color}%
\def\tabu@rowfont@reset{%
- \noalign{%
- \global\let\tabu@rowfontreset \@empty
- \global\let\tabu@cellleft \tabu@@cellleft
- \global\let\tabu@cellright \tabu@@cellright
- \global\let\tabu@cellfont \@empty
- \global\let\tabu@celllalign \tabu@@celllalign
- \global\let\tabu@cellralign \tabu@@cellralign
- }%
-}% \tabu@rowfont@reset
-\let\tabu@rowfontreset \@empty
-\def\everyrow #1{%
- \ifdim\baselineskip=\z@\noalign\fi
- {\gdef\tabu@everyrow@hook{#1}}%
-}% \everyrow
-\newif\iftabu@cellright
-\AtBeginDocument{\let\tabu@prepnext@tokORI \prepnext@tok }% original definition
+ \global\let\tabu@rowfontreset \tabu@@rowfontreset
+ \global\let\tabu@cellleft \tabu@@cellleft
+ \global\let\tabu@cellright \tabu@@cellright
+ \global\let\tabu@cellfont \@empty
+ \global\let\tabu@celllalign \tabu@@celllalign
+ \global\let\tabu@cellralign \tabu@@cellralign
+}% \tabu@@rowfontreset
+\let\tabu@rowfontreset \@empty % overwritten \AtBeginDocument if colortbl
+%% \tabu@prepnext@tok -----------------------------------------------
+\newif \iftabu@cellright
\def\tabu@prepnext@tok{%
- \ifnum \count@<\z@ % <first initialisation>
- \@tempcnta \@M % <not initialized by array.sty>
- \tabu@nbcols\z@
- \let\tabu@fornoopORI \@fornoop
- \expandafter\gdef\expandafter\tabu@global@temp\expandafter{%
- \tabu@global@temp\gdef\tabu@global@temp{}\tabu@nbcols\z@}%
- \expandafter\let\csname tabu@tok@1L\endcsname \relax
- \tabu@cellrightfalse
- \else
- \ifcase \numexpr \count@-\@tempcnta \relax % (case 0): prev. token is left
- \advance \tabu@nbcols\@ne
- \expandafter\let\csname tabu@tok@\the\tabu@nbcols R\endcsname \relax
- \expandafter\gdef\expandafter\tabu@global@temp\expandafter{%
- \tabu@global@temp \advance\tabu@nbcols\@ne}%
- \iftabu@cellright % before-previous token is right and is finished
- \tabu@cellrightfalse % <only once>
- \tabu@savetok R\tabu@preptokenright
- \fi
- \ifnum \tabu@nbcols=\@ne \tabu@savetok L\fi
- \tabu@preptokenleft
- \or % (case 1) previous token is right
- \tabu@savetok R\tabu@cellrighttrue
- \let\@fornoop \tabu@lastnoop
- \else % special column: do not change the token
- \ifnum \tabu@nbcols>\z@ %special column: always on the right of normal one
- \tabu@savetok R%
- \else % unless this is the very first column (\tabu@nbcols=0)
- \advance\tabu@nbcols\@ne \tabu@savetok L\advance\tabu@nbcols\m@ne
- \fi
- \iftabu@cellright % before-previous token is right
+ \ifnum \count@<\z@ % <first initialisation>
+ \@tempcnta \@M % <not initialized by array.sty>
+ \tabu@nbcols\z@
+ \let\tabu@fornoopORI \@fornoop
\tabu@cellrightfalse
- \tabu@preptokenright
- \fi
- \fi % \ifcase
- \fi
- \tabu@prepnext@tokORI
+ \else
+ \ifcase \numexpr \count@-\@tempcnta \relax % (case 0): prev. token is left
+ \advance \tabu@nbcols \@ne
+ \iftabu@cellright % before-previous token is right and is finished
+ \tabu@cellrightfalse % <only once>
+ \tabu@righttok
+ \fi
+ \tabu@lefttok
+ \or % (case 1) previous token is right
+ \tabu@cellrighttrue \let\@fornoop \tabu@lastnoop
+ \else % special column: do not change the token
+ \iftabu@cellright % before-previous token is right
+ \tabu@cellrightfalse
+ \tabu@righttok
+ \fi
+ \fi % \ifcase
+ \fi
+ \tabu@prepnext@tokORI
}% \tabu@prepnext@tok
-\long\def\tabu@lastnoop#1\@@#2#3{\in@\@nextchar{#2}%
- \ifin@
- \let\@fornoop \tabu@fornoopORI
- \toks0\expandafter{\expandafter\tabu@everyrowtrue \the\toks0}%
- \expandafter\prepnext@tok
- \fi
+\long\def\tabu@lastnoop#1\@@#2#3{\tabu@lastn@@p #2\@nextchar \in@\in@@}
+\def\tabu@lastn@@p #1\@nextchar #2#3\in@@{%
+ \ifx \in@#2\else
+ \let\@fornoop \tabu@fornoopORI
+ \xdef\tabu@mkpreambuffer{\tabu@nbcols\the\tabu@nbcols \tabu@mkpreambuffer}%
+ \toks0\expandafter{\expandafter\tabu@everyrowtrue \the\toks0}%
+ \expandafter\prepnext@tok
+ \fi
}% \tabu@lastnoop
-\def\tabu@preptokenright{%
- \advance \count@ \m@ne
- \toks\count@\expandafter {\the\toks\count@ \tabu@cellright \tabu@cellralign}%
- \advance \count@ \@ne
-}% \tabu@preptokenright
-\def\tabu@preptokenleft{\toks\count@\expandafter{\expandafter\tabu@celllalign
- \the\toks\count@ \tabu@cellleft}% after because of $
-}% \tabu@preptokenleft
-\def\tabu@savetok#1{\begingroup
- \expandafter\tabu@savet@k\csname tabu@tok@\the\tabu@nbcols #1\endcsname
-}% \tabu@savetok
-\def\tabu@savet@k#1{%
- \ifnum \@chclass=\@ne \toks@\toks\count@
- \else\ifnum\@chclass=5 \toks@\toks\count@
- \else \toks@{}\fi\fi
- \unless\ifx#1\relax
- \toks@\expandafter\expandafter\expandafter{%
- \expandafter#1\the\toks@}\fi
- \toks@\expandafter{\expandafter\def\expandafter#1\expandafter{%
- \the\toks@}}%
- \@temptokena\expandafter{\tabu@global@temp}%
- \xdef\tabu@global@temp {\the\@temptokena \the\toks@}%
- \expandafter\endgroup \the\toks@
-}% \tabu@savetok
+\def\tabu@righttok{%
+ \advance \count@ \m@ne
+ \toks\count@\expandafter {\the\toks\count@ \tabu@cellright \tabu@cellralign}%
+ \advance \count@ \@ne
+}% \tabu@righttok
+\def\tabu@lefttok{\toks\count@\expandafter{\expandafter\tabu@celllalign
+ \the\toks\count@ \tabu@cellleft}% after because of $
+}% \tabu@lefttok
+%% Neutralisation of glues ------------------------------------------
\let\tabu@cellleft \@empty
\let\tabu@cellright \@empty
-\def\tabu@celllalign {\tabu@cellleft}% row font spec. applies to pre-column material
+\tabu@celllalign@def{\tabu@cellleft}%
\let\tabu@cellralign \@empty
-\let\tabu@cellfont \@empty
\def\tabu@cell@align #1#2#3{%
- \toks@\expandafter{\tabu@celllalign #1}%
- \xdef\tabu@celllalign{\the\toks@}%
- \toks@\expandafter{\tabu@cellralign #2}%
- \xdef\tabu@cellralign{\the\toks@}%
- \toks@\expandafter{\tabu@cellleft #3}%
- \xdef\tabu@cellleft{\the\toks@}%
+ \let\tabu@maybesiunitx \toks@ \tabu@celllalign
+ \global \expandafter \tabu@celllalign@def \expandafter {\the\toks@ #1}%
+ \toks@\expandafter{\tabu@cellralign #2}%
+ \xdef\tabu@cellralign{\the\toks@}%
+ \toks@\expandafter{\tabu@cellleft #3}%
+ \xdef\tabu@cellleft{\the\toks@}%
}% \tabu@cell@align
\def\tabu@cell@l{% force alignment to left
\tabu@cell@align
@@ -1558,147 +2182,170 @@
%% ragged2e settings
\def\tabu@cell@L{% force alignment to left (ragged2e)
\tabu@cell@align
- {\tabu@removehfil \RaggedRight \arraybackslash
- \tabu@cellleft}
- {\tabu@flush1\tabu@ignorehfil}
- {\RaggedRight \arraybackslash}%
+ {\tabu@removehfil \RaggedRight \tabu@cellleft}
+ {\tabu@flush 1\tabu@ignorehfil}
+ \RaggedRight
}% \tabu@cell@L
\def\tabu@cell@C{% force alignment to center (ragged2e)
\tabu@cell@align
- {\tabu@removehfil \Centering \arraybackslash
- \tabu@flush{.5}\tabu@cellleft}
+ {\tabu@removehfil \Centering \tabu@flush{.5}\tabu@cellleft}
{\tabu@flush{.5}\tabu@ignorehfil}
- {\Centering \arraybackslash}%
+ \Centering
}% \tabu@cell@C
\def\tabu@cell@R{% force alignment to right (ragged2e)
\tabu@cell@align
- {\tabu@removehfil \RaggedLeft \arraybackslash
- \tabu@flush1\tabu@cellleft}
- {\tabu@ignorehfil}
- {\RaggedLeft \arraybackslash}%
+ {\tabu@removehfil \RaggedLeft \tabu@flush 1\tabu@cellleft}
+ \tabu@ignorehfil
+ \RaggedLeft
}% \tabu@cell@R
\def\tabu@cell@J{% force justification (ragged2e)
\tabu@cell@align
- {\justifying \arraybackslash \tabu@cellleft}
+ {\justifying \tabu@cellleft}
{}
- {\justifying \arraybackslash}%
+ \justifying
}% \tabu@cell@J
\def\tabu@flush#1{%
- \iftabu@colortbl % colortbl uses \hfill rather than \hfil
- \hskip \ifnum\currentgrouptype>13 \stretch{#1}%
- \else\ifdim#1pt<1pt \tabu@cellskip
- \else \stretch{#1}
- \fi\fi \relax
- \else % array.sty
- \ifnum \currentgrouptype>13\relax
- \hfil \hskip1sp
- \fi
- \fi
+ \iftabu@colortbl % colortbl uses \hfill rather than \hfil
+ \hskip \ifnum13<\currentgrouptype \stretch{#1}%
+ \else \ifdim#1pt<\p@ \tabu@cellskip
+ \else \stretch{#1}
+ \fi\fi \relax
+ \else % array.sty
+ \ifnum 13<\currentgrouptype
+ \hfil \hskip1sp \relax \fi
+ \fi
}% \tabu@flush
-\AtBeginDocument{%
- \@ifpackageloaded{ragged2e}
- {}
- {\let\tabu@cell@L \tabu@cell@l
- \let\tabu@cell@R \tabu@cell@r
- \let\tabu@cell@C \tabu@cell@c
- \let\tabu@cell@J \tabu@cell@j
- }%
-}% AtBeginDocument
-\newskip\tabu@cellskip
-\let\tabu@hfil\hfil
-\let\tabu@hfill\hfill
-\let\tabu@hskip\hskip
+\let\tabu@hfil \hfil
+\let\tabu@hfill \hfill
+\let\tabu@hskip \hskip
\def\tabu@removehfil{%
- \iftabu@colortbl
- \unkern \tabu@cellskip = \lastskip
- \ifnum\gluestretchorder\tabu@cellskip = \tw@ \hskip-\tabu@cellskip
- \else \tabu@cellskip = \z@skip
- \fi
- \else
- \ifdim\lastskip=1sp\unskip\fi
- \ifnum\gluestretchorder\lastskip = \@ne
- \hfilneg % \hfilneg for array.sty but not for colortbl...
- \fi
- \fi
+ \iftabu@colortbl
+ \unkern \tabu@cellskip =\lastskip
+ \ifnum\gluestretchorder\tabu@cellskip =\tw@ \hskip-\tabu@cellskip
+ \else \tabu@cellskip \z@skip
+ \fi
+ \else
+ \ifdim\lastskip=1sp\unskip\fi
+ \ifnum\gluestretchorder\lastskip =\@ne
+ \hfilneg % \hfilneg for array.sty but not for colortbl...
+ \fi
+ \fi
}% \tabu@removehfil
-\def\tabu@ignorehfil{%
- \aftergroup\tabu@nohfil
-}% \tabu@ignorehfil
+\def\tabu@ignorehfil{\aftergroup \tabu@nohfil}
\def\tabu@nohfil{% \hfil -> do nothing + restore original \hfil
- \def\hfil{\let\hfil\tabu@hfil}% local to (alignment template) group
+ \def\hfil{\let\hfil \tabu@hfil}% local to (alignment template) group
}% \tabu@nohfil
-\AtBeginDocument{%
- \@ifpackageloaded{colortbl}
- {%
- \def\tabu@nohfil{%
- \def\hfil{\let\hfil\tabu@hfil}% local to (alignment template) group
- \def\hfill{\let\hfill\tabu@hfill}% (colortbl uses \hfill) pfff...
- \def\hskip##1\relax{\let\hskip\tabu@hskip}}% local
- }% @ifpackageloaded colortbl
- {}%
-}% AtBeginDocument
-\def\tabu@fbox{%
- \leavevmode
- \let\color@bgroup\bgroup
- \def\color@egroup{\endgraf\egroup}%
- \afterassignment\tabu@begin@fbox
- \setbox\@tempboxa \hbox
-}% \tabu@fbox
-\def\tabu@begin@fbox{\color@bgroup\kern\fboxsep\aftergroup\tabu@end@fbox}
-\def\tabu@end@fbox{\kern\fboxsep \color@egroup \@frameb@x\relax}
-\def\tabu@color@b@x#1#2{\leavevmode
- \def\tabu@do@color@b@x{#1{#2\color@block{\wd\z@}{\ht\z@}{\dp\z@}\box\z@}}%
- \afterassignment\tabu@begin@color@b@x
- \setbox\z@ \hbox
-}% \tabu@color@b@x
-\def\tabu@begin@color@b@x{%
- \bgroup \kern\fboxsep \set@color
- \aftergroup\tabu@end@color@b@x
-}% \tabu@begin@color@b@x
-\def\tabu@end@color@b@x{\kern\fboxsep \egroup
- \dimen@\ht\z@\advance\dimen@\fboxsep\ht\z@\dimen@
- \dimen@\dp\z@\advance\dimen@\fboxsep\dp\z@\dimen@
- \tabu@do@color@b@x
-}% \tabu@end@color@b@x
-\def\tabu@temp#1#2#3{{\toks@\expandafter{#2#3}\xdef#1{\the\toks@}}}
+\def\tabu@colortblalignments {% if colortbl
+ \def\tabu@nohfil{%
+ \def\hfil {\let\hfil \tabu@hfil}% local to (alignment template) group
+ \def\hfill {\let\hfill \tabu@hfill}% (colortbl uses \hfill) pfff...
+ \def\hskip ####1\relax{\let\hskip \tabu@hskip}}% local
+}% \tabu@colortblalignments
+%% Taking care of footnotes and hyperfootnotes ----------------------
+\long\def\tabu@footnotetext #1{%
+ \edef\@tempa{\the\tabu@footnotes
+ \noexpand\footnotetext [\the\csname c@\@mpfn\endcsname]}%
+ \global\tabu@footnotes\expandafter{\@tempa {#1}}}%
+\long\def\tabu@xfootnotetext [#1]#2{%
+ \global\tabu@footnotes\expandafter{\the\tabu@footnotes
+ \footnotetext [{#1}]{#2}}}
+\let\tabu@xfootnote \@xfootnote
+\long\def\tabu@Hy@ftntext{\tabu@Hy@ftntxt {\the \c@footnote }}
+\long\def\tabu@Hy@xfootnote [#1]{%
+ \begingroup
+ \value\@mpfn #1\relax
+ \protected@xdef \@thefnmark {\thempfn}%
+ \endgroup
+ \@footnotemark \tabu@Hy@ftntxt {#1}%
+}% \tabu@Hy@xfootnote
+\long\def\tabu@Hy@ftntxt #1#2{%
+ \edef\@tempa{%
+ \the\tabu@footnotes
+ \begingroup
+ \value\@mpfn #1\relax
+ \noexpand\protected@xdef\noexpand\@thefnmark {\noexpand\thempfn}%
+ \expandafter \noexpand \expandafter
+ \tabu@Hy@footnotetext \expandafter{\Hy@footnote@currentHref}%
+ }%
+ \global\tabu@footnotes\expandafter{\@tempa {#2}%
+ \endgroup}%
+}% \tabu@Hy@ftntxt
+\long\def\tabu@Hy@footnotetext #1#2{%
+ \H@@footnotetext{%
+ \ifHy@nesting
+ \hyper@@anchor {#1}{#2}%
+ \else
+ \Hy@raisedlink{%
+ \hyper@@anchor {#1}{\relax}%
+ }%
+ \def\@currentHref {#1}%
+ \let\@currentlabelname \@empty
+ #2%
+ \fi
+ }%
+}% \tabu@Hy@footnotetext
+%% No need for \arraybackslash ! ------------------------------------
+\def\tabu@latextwoe {%
+\def\tabu@temp##1##2##3{{\toks@\expandafter{##2##3}\xdef##1{\the\toks@}}}
\tabu@temp \tabu@centering \centering \arraybackslash
\tabu@temp \tabu@raggedleft \raggedleft \arraybackslash
\tabu@temp \tabu@raggedright \raggedright \arraybackslash
+}% \tabu@latextwoe
+\def\tabu@raggedtwoe {%
+\def\tabu@temp ##1##2##3{{\toks@\expandafter{##2##3}\xdef##1{\the\toks@}}}
+\tabu@temp \tabu@Centering \Centering \arraybackslash
+\tabu@temp \tabu@RaggedLeft \RaggedLeft \arraybackslash
+\tabu@temp \tabu@RaggedRight \RaggedRight \arraybackslash
+\tabu@temp \tabu@justifying \justifying \arraybackslash
+}% \tabu@raggedtwoe
\def\tabu@normalcrbackslash{\let\\\@normalcr}
\def\tabu@trivlist{\expandafter\def\expandafter\@trivlist\expandafter{%
- \expandafter\tabu@normalcrbackslash \@trivlist}}%
-\def\tabu@fix@arrayright{%
- \@ifpackageloaded{arydshln}
- {%
- \@ifpackageloaded{colortbl}
- {%% colortbl + arydshln
- \def\tabu@endarray{%
- \adl@endarray \egroup \adl@arrayrestore \CT@end \egroup %<original>
- \@arrayright % <FC>
- \gdef\@preamble{}% <FC>
- }}% \endarray
- {%% arydshln / no colortbl
- \def\tabu@endarray{%
- \adl@endarray \egroup \adl@arrayrestore \egroup %<original>
- \@arrayright % <FC>
- \gdef\@preamble{}% <FC>
- }}% \endarray
- }%
- {%
- \@ifpackageloaded{colortbl}
- {%% colortbl / no arydshln
- \def\tabu@endarray{%
- \crcr \egroup \egroup
- \@arrayright % <FC>
- \gdef\@preamble{}\CT@end
- }}%
- {\PackageWarning{tabu}
- {\string\@arrayright\space is missing from the
- \MessageBreak definition of \string\endarray.
- \MessageBreak Comptability with delarray.sty is broken.}}%
- }%
+ \expandafter\tabu@normalcrbackslash \@trivlist}}
+%% Utilities: \fbox \fcolorbox and \tabudecimal -------------------
+\def\tabu@fbox {\leavevmode\afterassignment\tabu@beginfbox \setbox\@tempboxa\hbox}
+\def\tabu@beginfbox {\bgroup \kern\fboxsep
+ \bgroup\aftergroup\tabu@endfbox}
+\def\tabu@endfbox {\kern\fboxsep\egroup\egroup
+ \@frameb@x\relax}
+\def\tabu@color@b@x #1#2{\leavevmode \bgroup
+ \def\tabu@docolor@b@x{#1{#2\color@block{\wd\z@}{\ht\z@}{\dp\z@}\box\z@}}%
+ \afterassignment\tabu@begincolor@b@x \setbox\z@ \hbox
+}% \tabu@color@b@x
+\def\tabu@begincolor@b@x {\kern\fboxsep \bgroup
+ \aftergroup\tabu@endcolor@b@x \set@color}
+\def\tabu@endcolor@b@x {\kern\fboxsep \egroup
+ \dimen@\ht\z@ \advance\dimen@ \fboxsep \ht\z@ \dimen@
+ \dimen@\dp\z@ \advance\dimen@ \fboxsep \dp\z@ \dimen@
+ \tabu@docolor@b@x \egroup
+}% \tabu@endcolor@b@x
+%% Corrections (arydshln, delarray, colortbl) -----------------------
+\def\tabu@fix@arrayright {%% \@arrayright is missing from \endarray
+ \iftabu@colortbl
+ \ifdefined\adl@array % <colortbl + arydshln>
+ \def\tabu@endarray{%
+ \adl@endarray \egroup \adl@arrayrestore \CT@end \egroup %<original>
+ \@arrayright % <FC>
+ \gdef\@preamble{}}% <FC>
+ \else % <colortbl / no arydshln>
+ \def\tabu@endarray{%
+ \crcr \egroup \egroup %<original>
+ \@arrayright % <FC>
+ \gdef\@preamble{}\CT@end}%
+ \fi
+ \else
+ \ifdefined\adl@array % <arydshln / no colortbl>
+ \def\tabu@endarray{%
+ \adl@endarray \egroup \adl@arrayrestore \egroup %<original>
+ \@arrayright % <FC>
+ \gdef\@preamble{}}% <FC>
+ \else % <no arydshln / no colotbl + \@arrayright missing>
+ \PackageWarning{tabu}
+ {\string\@arrayright\space is missing from the
+ \MessageBreak definition of \string\endarray.
+ \MessageBreak Comptability with delarray.sty is broken.}%
+ \fi\fi
}% \tabu@fix@arrayright
-\def\tabu@adl@xarraydashrule#1#2#3{%
+\def\tabu@adl@xarraydashrule #1#2#3{%
\ifnum\@lastchclass=\adl@class@start\else
\ifnum\@lastchclass=\@ne\else
\ifnum\@lastchclass=5 \else % <FC> @-arg (class 5) and !-arg (class 1)
@@ -1714,26 +2361,141 @@
{\number#2}#3}
\fi
}% \tabu@adl@xarraydashrule
-\def\tabu@adl@act@endpbox{%
- \unskip \ifhmode \nobreak \fi \@finalstrut \@arstrutbox
- \egroup \egroup
- \adl@colhtdp \box\adl@box \hfil
+\def\tabu@adl@act@endpbox {%
+ \unskip \ifhmode \nobreak \fi \@finalstrut \@arstrutbox
+ \egroup \egroup
+ \adl@colhtdp \box\adl@box \hfil
}% \tabu@adl@act@endpbox
-\def\tabu@adl@fix{%
- \let\adl@xarraydashrule \tabu@adl@xarraydashrule % <fix> arydshln
- \let\adl@act@endpbox \tabu@adl@act@endpbox % <fix> arydshln
- \let\adl@act@@endpbox \tabu@adl@act@endpbox % <fix> arydshln
- \let\@preamerror \@preamerr % <fix> arydshln
+\def\tabu@adl@fix {%
+ \let\adl@xarraydashrule \tabu@adl@xarraydashrule % <fix> arydshln
+ \let\adl@act@endpbox \tabu@adl@act@endpbox % <fix> arydshln
+ \let\adl@act@@endpbox \tabu@adl@act@endpbox % <fix> arydshln
+ \let\@preamerror \@preamerr % <fix> arydshln
}% \tabu@adl@fix
+%% Correction for longtable' \@startbox definition ------------------
+%% => \everypar is ``missing'' : TeX should be in vertical mode
\def\tabu@LT@startpbox #1{%
- \bgroup
- \let\@footnotetext\LT@p@ftntext
- \setlength\hsize{#1}%
- \@arrayparboxrestore
- \everypar{%
- \vrule \@height \ht\@arstrutbox \@width \z@
- \everypar{}}%
+ \bgroup
+ \let\@footnotetext\LT@p@ftntext
+ \setlength\hsize{#1}%
+ \@arrayparboxrestore
+ \everypar{%
+ \vrule \@height \ht\@arstrutbox \@width \z@
+ \everypar{}}%
}% \tabu@LT@startpbox
+%% \tracingtabu and the package options ------------------
+\DeclareOption{delarray}{\AtEndOfPackage{\RequirePackage{delarray}}}
+\DeclareOption{linegoal}{%
+ \AtEndOfPackage{%
+ \RequirePackage{linegoal}[2010/12/07]%
+ \let\tabudefaulttarget \linegoal% \linegoal is \linewidth if not pdfTeX
+}}
+\DeclareOption{scantokens}{\tabuscantokenstrue}
+\DeclareOption{debugshow}{\AtEndOfPackage{\tracingtabu=\tw@}}
+\def\tracingtabu {\begingroup\@ifnextchar=%
+ {\afterassignment\tabu@tracing\count@}
+ {\afterassignment\tabu@tracing\count@1\relax}}
+\def\tabu@tracing{\expandafter\endgroup
+ \expandafter\tabu@tr@cing \the\count@ \relax
+}% \tabu@tracing
+\def\tabu@tr@cing #1\relax {%
+ \ifnum#1>\thr@@ \let\tabu@tracinglines\message
+ \else \let\tabu@tracinglines\@gobble
+ \fi
+ \ifnum#1>\tw@ \let\tabu@DBG \tabu@@DBG
+ \def\tabu@mkarstrut {\tabu@DBG@arstrut}%
+ \tabustrutrule 1.5\p@
+ \else \let\tabu@DBG \@gobble
+ \def\tabu@mkarstrut {\tabu@arstrut}%
+ \tabustrutrule \z@
+ \fi
+ \ifnum#1>\@ne \let\tabu@debug \message
+ \else \let\tabu@debug \@gobble
+ \fi
+ \ifnum#1>\z@
+ \let\tabu@message \message
+ \let\tabu@tracing@save \tabu@message@save
+ \let\tabu@starttimer \tabu@pdftimer
+ \else
+ \let\tabu@message \@gobble
+ \let\tabu@tracing@save \@gobble
+ \let\tabu@starttimer \relax
+ \fi
+}% \tabu@tr@cing
+%% Setup \AtBeginDocument
+\AtBeginDocument{\tabu@AtBeginDocument}
+\def\tabu@AtBeginDocument{\let\tabu@AtBeginDocument \@undefined
+ \ifdefined\arrayrulecolor \tabu@colortbltrue % <colortbl>
+ \tabu@colortblalignments % different glues are used
+ \else \tabu@colortblfalse \fi
+ \ifdefined\CT@arc@ \else \let\CT@arc@ \relax \fi
+ \ifdefined\CT@drsc@\else \let\CT@drsc@ \relax \fi
+ \let\tabu@arc@L \CT@arc@ \let\tabu@drsc@L \CT@drsc@
+ \ifodd 1\ifcsname siunitx_table_collect_begin:Nn\endcsname % <siunitx: ok>
+ \expandafter\ifx
+ \csname siunitx_table_collect_begin:Nn\endcsname\relax 0\fi\fi\relax
+ \tabu@siunitxtrue
+ \else \let\tabu@maybesiunitx \@firstofone % <not siunitx: setup>
+ \let\tabu@siunitx \tabu@nosiunitx
+ \tabu@siunitxfalse
+ \fi
+ \ifdefined\adl@array % <arydshln>
+ \else \let\tabu@adl@fix \relax
+ \let\tabu@adl@endtrial \@empty \fi
+ \ifdefined\longtable % <longtable>
+ \else \let\longtabu \tabu@nolongtabu \fi
+ \ifdefined\cellspacetoplimit \tabu@warn@cellspace\fi
+ \csname\ifcsname ifHy@hyperfootnotes\endcsname % <hyperfootnotes>
+ ifHy@hyperfootnotes\else iffalse\fi\endcsname
+ \let\tabu@footnotetext \tabu@Hy@ftntext
+ \let\tabu@xfootnote \tabu@Hy@xfootnote \fi
+ \ifdefined\FV@DefineCheckEnd% <fancyvrb>
+ \tabu@fancyvrb \fi
+ \ifdefined\color % <color / xcolor>
+ \let\tabu@color \color
+ \def\tabu@leavevmodecolor ##1{%
+ \def\tabu@leavevmodecolor {\leavevmode ##1}%
+ }\expandafter\tabu@leavevmodecolor\expandafter{\color}%
+ \else
+ \let\tabu@color \tabu@nocolor
+ \let\tabu@leavevmodecolor \@firstofone \fi
+ \tabu@latextwoe
+ \ifdefined\@raggedtwoe@everyselectfont % <ragged2e>
+ \tabu@raggedtwoe
+ \else
+ \let\tabu@cell@L \tabu@cell@l
+ \let\tabu@cell@R \tabu@cell@r
+ \let\tabu@cell@C \tabu@cell@c
+ \let\tabu@cell@J \tabu@cell@j \fi
+ \expandafter\in@ \expandafter\@arrayright \expandafter{\endarray}%
+ \ifin@ \let\tabu@endarray \endarray
+ \else \tabu@fix@arrayright \fi% <fix for colortbl & arydshln (delarray)>
+ \everyrow{}%
+}% \tabu@AtBeginDocument
+\def\tabu@warn@cellspace{%
+ \PackageWarning{tabu}{%
+ Package cellspace has some limitations
+ \MessageBreak And redefines some macros of array.sty.
+ \MessageBreak Please use \string\tabulinesep\space to control
+ \MessageBreak vertical spacing of lines inside tabu environnement}%
+}% \tabu@warn@cellspace
+%% tabu Package initialisation
+\tabuscantokensfalse
+\let\tabu@arc@G \relax \let\tabu@drsc@G \relax
+\let\tabu@evr@G \@empty
+\let\tabu@rc@G \@empty
+\def\tabu@ls@G {\tabu@linestyle@}%
+\def\tabu@naturalXmin {\z@}
+\def\tabu@naturalXmax {\z@}
+\let\tabu@rowfontreset \@empty
+\def\tabulineon {4pt}\let\tabulineoff \tabulineon
+\tabu@everyrowtrue
+\tracingtabu=\z@
+\newtabulinestyle {=\maxdimen}% creates the 'factory' settings \tabu@linestyle@
+\tabulinestyle{}
+\taburowcolors{}
+\let\tabudefaulttarget \linewidth
+\ProcessOptions* % \ProcessOptions* is quicker !
\endinput
%%
%% End of file `tabu.sty'.
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-19 08:20:46 +0000