tkz-tab update

git-svn-id: svn://tug.org/texlive/trunk@21542 c570f23f-e606-0410-a88d-b1316a301751

1 files changed, 322 insertions, 160 deletions

diff --git a/Master/texmf-dist/tex/latex/tkz-tab/tkz-tab.sty b/Master/texmf-dist/tex/latex/tkz-tab/tkz-tab.sty
index 76522585e38..47eb933d973 100644
--- a/Master/texmf-dist/tex/latex/tkz-tab/tkz-tab.sty
+++ b/Master/texmf-dist/tex/latex/tkz-tab/tkz-tab.sty
@@ -27,60 +27,194 @@
 %% Objet :  Création de tableaux (signes et variations)
 %<----------------------------------------------------------------------------->
 \NeedsTeXFormat{LaTeX2e}
-\ProvidesPackage{tkz-tab}[2009/02/21 v1.0c  variations  (ctan  version)  ]
-% 12h
+\ProvidesPackage{tkz-tab}[2011/01/25 v1.3c  variations  (ctan  version)  ]
 %<----------------------------------------------------------------------------->
 \RequirePackage{etex}
 \RequirePackage{ifthen}
 \RequirePackage{xkeyval}[2005/11/25]
 \RequirePackage{tikz}[2008/01/15]
 \usetikzlibrary{arrows,patterns}
+
 %<------------------------------ Initialisation ----------------------------->
 
 %<------------------------------   Styles       ----------------------------->
-\tikzset{node style/.style    = {inner sep   =  2pt,
-                                 outer sep   =  2pt,
-                                 fill        =  \cmdTAB@tbs@colorT}} 
-\tikzset{low left/.style      = {above left  =  2pt}}
-\tikzset{low right/.style     = {above right =  2pt}}
-\tikzset{high right/.style    = {below right =  2pt}}
-\tikzset{high left/.style     = {below left  =  2pt}}
-\tikzset{low/.style           = {above       =  2pt}}
-\tikzset{high/.style          = {below       =  2pt}}
-\tikzset{on double/.style     = {fill        =  \cmdTAB@tbs@colorT}}
-\tikzset{tan style/.style     = {>           = latex',->,
-                                 color       = \cmdTAB@TG@color}}
-\tikzset{arrow style/.style   = {\cmdTAB@VA@color,
-                                 ->,
-                                 >           = latex',
-                                 shorten >   =  2pt,
-                                 shorten <   =  2pt}}
-\tikzset{from style/.style     = {shorten >   = 2pt,
-                                 shorten <   = 2pt,
-                                 line width  = 0.4pt,
-                                 >           = latex',
-                                 ->,
-                                 dotted}}
-%\tikzset{ant style/.style = {pattern=north east lines,opacity=0.4}}%
-%\tikzset{ima style/.style = {pattern=north east lines,opacity=0.4}}%
-\tikzset{h style/.style = {fill=gray,opacity=0.4}}
-\tikzset{double style/.style = {double}}
-\tikzset{t style/.style = {style  = dotted}}
+\def\tkzTabDefaultWritingColor{black}
+\def\tkzTabDefaultBackgroundColor{white}
+\def\tkzTabDefaultLineWidth{0.4pt}
+\def\tkzTabDefaultArrowStyle{latex'}
+\def\tkzTabDefaultSep{2pt}
+\def\cmdTAB@TTS@doubledistance{1pt}
+\def\cmdTAB@backgroundcolor{fondpaille}
+\def\cmdTAB@writecolor{Maroon}
+\def\cmdTAB@TG@hcolor{gray}
+\let\cmdTAB@TG@patterncolor\cmdTAB@writecolor
+\def\cmdTAB@TG@patternstyle{north west lines}
+\let\cmdTAB@TG@color\cmdTAB@writecolor
+\let\cmdTAB@tbs@colorT\cmdTAB@backgroundcolor
+\let\cmdTAB@VA@color\cmdTAB@writecolor
+\let\cmdTAB@arrowcolor\cmdTAB@writecolor
+
+\tikzset{node style/.style  = {inner sep   =  \tkzTabDefaultSep,
+                               outer sep   =  \tkzTabDefaultSep,
+                               fill        =  \tkzTabDefaultBackgroundColor}} 
+\tikzset{low left/.style    = {above left  =  \tkzTabDefaultSep}}
+\tikzset{low right/.style   = {above right =  \tkzTabDefaultSep}}
+\tikzset{high right/.style  = {below right =  \tkzTabDefaultSep}}
+\tikzset{high left/.style   = {below left  =  \tkzTabDefaultSep}}
+\tikzset{low/.style         = {above       =  \tkzTabDefaultSep}}
+\tikzset{high/.style        = {below       =  \tkzTabDefaultSep}}
+\tikzset{on double/.style   = {fill        =  \tkzTabDefaultBackgroundColor}}
+\tikzset{tan style/.style   = {>           =  \tkzTabDefaultArrowStyle,
+                               ->,
+                               color       =  \tkzTabDefaultBackgroundColor}}
+\tikzset{arrow style/.style = {\tkzTabDefaultWritingColor,
+                               ->,
+                               >            = \tkzTabDefaultArrowStyle,
+                               shorten >    = \tkzTabDefaultSep,
+                               shorten <    = \tkzTabDefaultSep}}
+\tikzset{from style/.style   = {shorten >   = \tkzTabDefaultSep,
+                                shorten <   = \tkzTabDefaultSep,
+                                line width  = \tkzTabDefaultLineWidth,
+                                >           = \tkzTabDefaultArrowStyle,
+                                ->,
+                                draw        = \tkzTabDefaultWritingColor,
+                                dotted}}
+
+\tikzset{t style/.style = {style  = dotted,
+                           draw   = \tkzTabDefaultWritingColor}}
+
+\tikzset{h style/.style = {pattern       = north west lines,
+                           pattern color = \tkzTabDefaultWritingColor}}
+
+\tikzset{double style/.append style = {%
+         draw            = \tkzTabDefaultWritingColor,
+         double          =  \tkzTabDefaultBackgroundColor}}
+%<--------------------- Colorisation du fond ------------------------------>
+\tikzset{fondC/.style={fill = \tkzTabDefaultBackgroundColor}}
+\tikzset{fondL/.style={fill = \tkzTabDefaultBackgroundColor}}
+\tikzset{fondT/.style={fill = \tkzTabDefaultBackgroundColor}}
+\tikzset{fondV/.style={fill = \tkzTabDefaultBackgroundColor}}
 %<------------------------------ End of  Styles  ---------------------------->
-\newdimen\tkz@XF  
+\newdimen\tkz@XF
 \newdimen\tkz@YF
 \newcounter{tkz@cnt@line}
 \newcounter{tkz@cnt@lg}
 \newcounter{tkz@cnt@cl}
-\newcounter{tkz@cnt@pred} 
-\newcounter{tkz@cnt@temp} 
+\newcounter{tkz@cnt@pred}
+\newcounter{tkz@cnt@temp}
 \newcounter{tkz@cnt@arrow}
-\newcounter{tkz@cnt@zone} 
+\newcounter{tkz@cnt@zone}
 \newcounter{tkz@cnt@lgnext}
 \newcounter{tkz@cnt@clnext}
 \newcounter{tkz@cnt@pair}
 \newcounter{tkz@cnt@impair}
 \newcounter{tkz@cnt@aw}
+%<--------------------------------------------------------------------------->
+\define@cmdkey  [TAB] {TTC} {color}{}
+\define@cmdkey  [TAB] {TTC} {backgroundcolor}{} 
+\presetkeys     [TAB] {TTC} {color            = black,
+                             backgroundcolor  = white}{}
+\newcommand*{\tkzTabColors}[1][]{% 
+\setkeys[TAB]{TTC}{#1}   
+\let\tkzTabDefaultWritingColor\cmdTAB@TTC@color
+\let\tkzTabDefaultBackgroundColor\cmdTAB@TTC@backgroundcolor
+\tikzset{fondC/.style={fill = \tkzTabDefaultBackgroundColor}}
+\tikzset{fondL/.style={fill = \tkzTabDefaultBackgroundColor}}
+\tikzset{fondT/.style={fill = \tkzTabDefaultBackgroundColor}}
+\tikzset{fondV/.style={fill = \tkzTabDefaultBackgroundColor}}
+\let\cmdTAB@backgroundcolor\cmdTAB@TTC@backgroundcolor
+\let\cmdTAB@writecolor\cmdTAB@TTC@color   
+\let\cmdTAB@doublecolor\cmdTAB@TTC@backgroundcolor 
+\let\cmdTAB@patterncolor\cmdTAB@TTC@color
+\let\cmdTAB@tcolor\cmdTAB@TTC@color 
+}
+%<--------------------------------------------------------------------------->
+%<--------------------------------------------------------------------------->
+\define@boolkey [TAB] {TTS} {crosslines}[true]{}   
+\define@cmdkey  [TAB] {TTS} {doubledistance}{} 
+\define@cmdkey  [TAB] {TTS} {lw}{} 
+\define@cmdkey  [TAB] {TTS} {doublecolor}{}
+\define@cmdkey  [TAB] {TTS} {color}{}
+\define@cmdkey  [TAB] {TTS} {backgroundcolor}{}
+\define@cmdkey  [TAB] {TTS} {patterncolor}{}
+\define@cmdkey  [TAB] {TTS} {patternstyle}{} 
+\define@cmdkey  [TAB] {TTS} {tstyle}{}
+\define@cmdkey  [TAB] {TTS} {tcolor}{}
+\define@cmdkey  [TAB] {TTS} {tanstyle}{}
+\define@cmdkey  [TAB] {TTS} {tanarrowstyle}{}
+\define@cmdkey  [TAB] {TTS} {tancolor}{}
+\define@cmdkey  [TAB] {TTS} {tanwidth}{}
+\define@cmdkey  [TAB] {TTS} {fromstyle}{}
+\define@cmdkey  [TAB] {TTS} {fromarrowstyle}{}
+\define@cmdkey  [TAB] {TTS} {fromcolor}{}
+\define@cmdkey  [TAB] {TTS} {fromwidth}{}
+\define@cmdkey  [TAB] {TTS} {twidth}{}  
+\define@cmdkey  [TAB] {TTS} {hcolor}{} 
+\define@cmdkey  [TAB] {TTS} {hopacity}{}  
+\define@cmdkey  [TAB] {TTS} {arrowcolor}{}  
+\define@cmdkey  [TAB] {TTS} {arrowstyle}{}
+\define@cmdkey  [TAB] {TTS} {arrowlinewidth}{}
+%<--------------------------------------------------------------------------->
+\presetkeys     [TAB] {TTS} {doubledistance   = 1pt,
+                             doublecolor      = \tkzTabDefaultBackgroundColor,
+                             lw               = \tkzTabDefaultLineWidth,
+                             color            = \tkzTabDefaultWritingColor,
+                             backgroundcolor  = \tkzTabDefaultBackgroundColor,
+                             patterncolor     = \tkzTabDefaultWritingColor, 
+                             patternstyle     = north west lines,
+                             tstyle           = dotted,
+                             tcolor           = \tkzTabDefaultWritingColor,
+                             tanarrowstyle    = \tkzTabDefaultArrowStyle,
+                             tanstyle         = ->,
+                             tancolor         = \tkzTabDefaultWritingColor,
+                             tanwidth         = \tkzTabDefaultLineWidth, 
+                             fromarrowstyle   = \tkzTabDefaultArrowStyle,
+                             fromstyle        = ->,
+                             fromcolor        = \tkzTabDefaultWritingColor,
+                             fromwidth        = \tkzTabDefaultLineWidth,
+                             twidth           = \tkzTabDefaultLineWidth,
+                             hcolor           = \tkzTabDefaultWritingColor,
+                             hopacity         = 0.4,
+                             crosslines       = false,
+                             arrowcolor       = \tkzTabDefaultWritingColor,
+                             arrowstyle       = \tkzTabDefaultArrowStyle,
+                             arrowlinewidth   = \tkzTabDefaultLineWidth}{}
+%<--------------------------------------------------------------------------->
+\newcommand*{\tkzTabSetup}[1][]{%
+\setkeys[TAB]{TTS}{#1}
+\tikzset{from style/.append style = {line width  = \cmdTAB@TTS@fromwidth,
+                                     >           = \cmdTAB@TTS@fromarrowstyle,
+                                     \cmdTAB@TTS@fromstyle,
+                                     \cmdTAB@TTS@fromcolor}}
+
+\tikzset{tan style/.style  = {\cmdTAB@TTS@tanstyle,
+                              > = \cmdTAB@TTS@tanarrowstyle,
+                              \cmdTAB@TTS@tancolor}}
+
+\tikzset{double style/.append style = {%
+         draw            = \cmdTAB@TTS@color,
+         double          = \cmdTAB@TTS@doublecolor,
+         double distance = \cmdTAB@TTS@doubledistance,
+         line width      = \cmdTAB@TTS@lw}}
+\tikzset{t style/.style = {style      = \cmdTAB@TTS@tstyle,
+                           draw       = \cmdTAB@TTS@tcolor,
+                           line width = \cmdTAB@TTS@twidth}}
+\tikzset{arrow style/.append style = {\cmdTAB@TTS@arrowcolor,
+                                      > = \cmdTAB@TTS@arrowstyle,
+                                    line width = \cmdTAB@TTS@arrowlinewidth}}
+\tikzset{node style/.append style  = { fill =  fondpaille}}
+\tikzset{fondC/.style={fill = \cmdTAB@TTS@backgroundcolor}}
+\tikzset{fondL/.style={fill = \cmdTAB@TTS@backgroundcolor}}
+\tikzset{fondT/.style={fill = \cmdTAB@TTS@backgroundcolor}}
+\tikzset{fondV/.style={fill = \cmdTAB@TTS@backgroundcolor}}
+\ifTAB@TTS@crosslines% 
+  \tikzset{h style/.style = {pattern    = north west lines,
+                             pattern color = \cmdTAB@TTS@patterncolor}}
+\else
+  \tikzset{h style/.style = {fill       = \cmdTAB@TTS@patterncolor!50,
+                             opacity    = \cmdTAB@TTS@hopacity}}
+\fi
+}
 %<--------------------- tracé du cadre extérieur  --------------------------->
 \define@boolkey [TAB] {tbs} {help}[true]{}
 \define@boolkey [TAB] {tbs} {color}[true]{}
@@ -98,11 +232,11 @@
                              espcl    = 3,
                              lgt      = 2,
                              textw    = \cmdTAB@tbs@lgt,
-                             lw       = 0.4pt,
-                             colorC   = white, 
-                             colorL   = white,
-                             colorT   = white,
-                             colorV   = white,
+                             lw       = \tkzTabDefaultLineWidth,
+                             colorC   = \tkzTabDefaultBackgroundColor, 
+                             colorL   = \tkzTabDefaultBackgroundColor,
+                             colorT   = \tkzTabDefaultBackgroundColor,
+                             colorV   = \tkzTabDefaultBackgroundColor,
                              color    = false,
                              nocadre  = false,
                              deltacl  = 0.5}{}
@@ -187,20 +321,16 @@
         \fi
         }%
     \pgfmathdivide{\cmdTAB@tbs@lgt}{2}%
-    \global\let\tkz@dx\pgfmathresult
+    \global\let\tkz@tab@dx\pgfmathresult
     \pgfmathdivide{\tkz@deltaH}{2}%
     \global\let\tkz@halfdeltaH\pgfmathresult
     \pgfmathsubtract{\tkz@halfdeltaH}{\tkz@deltaY}%
-    \global\let\tkz@dy\pgfmathresult
+    \global\let\tkz@tab@dy\pgfmathresult
     \setcounter{tkz@cnt@temp}{\thetkz@cnt@lg}%
     \addtocounter{tkz@cnt@temp}{-1}%
-    \path (\tkz@dx,\tkz@dy) coordinate(F\thetkz@cnt@temp);}%
+    \path (\tkz@tab@dx,\tkz@tab@dy) coordinate(F\thetkz@cnt@temp);}%
 % 
-% %<----------------------- Colorisation du fond ------------------------------>
-\tikzset{fondC/.style={fill = \cmdTAB@tbs@colorC}}
-\tikzset{fondL/.style={fill = \cmdTAB@tbs@colorL}}
-\tikzset{fondT/.style={fill = \cmdTAB@tbs@colorT}}
-\tikzset{fondV/.style={fill = \cmdTAB@tbs@colorV}}
+%<--------------------- Colorisation du fond ------------------------------>
 %\clip (T00) rectangle (T2\maxtkz@cnt@lg);
 \ifTAB@tbs@color 
   \draw[fondC] (T01) rectangle (T1\maxtkz@cnt@lg);
@@ -208,9 +338,9 @@
   \draw[fondT] (T11) rectangle (T2\maxtkz@cnt@lg);
   \draw[fondV] (T00) rectangle (T11);
 \fi
-% %<-------------------Fin  Colorisation du fond ------------------------------>
+%<-------------------Fin  Colorisation du fond ------------------------------>
 % 
-% %<--------------- Écriture des formules en colonne 1  ----------------------->
+%<--------------- Écriture des formules en colonne 1  --------------------->
 \setcounter{tkz@cnt@lg}{-1}%
 \pgfmathsubtract{\cmdTAB@tbs@textw}{0.4}%
 \xdef\cmdTAB@tbs@textw{\pgfmathresult}%
@@ -221,33 +351,34 @@
 \else
 \node[text width = \cmdTAB@tbs@textw cm,text centered,inner sep=0pt] at (F\thetkz@cnt@lg) {\ligne};
 \fi}%
-%<------------------Cadre = true on trace tout sinon condition---------------->
+%<--------------- Cadre = true on trace tout sinon condition---------------->
 \ifTAB@tbs@nocadre%
-\foreach \x in {1}{\draw[line width = \cmdTAB@tbs@lw] (T\x 0) --(T\x \maxtkz@cnt@lg);}%
+\draw[line width = \cmdTAB@tbs@lw] (T10) --(T1\maxtkz@cnt@lg);
 \setcounter{tkz@cnt@temp}{\maxtkz@cnt@lg}%
 \addtocounter {tkz@cnt@temp}{-1}%
-\xdef\maxtkz@cnt@lg{\thetkz@cnt@temp}%
+\xdef\maxtkz@cnt@lg{\thetkz@cnt@temp}% 
 \foreach \y in {1,...,\maxtkz@cnt@lg}{\draw[line width = \cmdTAB@tbs@lw] (T0\y) --(T2\y);}%
 \else
-\foreach \y in {0,...,\maxtkz@cnt@lg}{\draw[line width = \cmdTAB@tbs@lw] (T0\y) --(T2\y);}%
-\foreach \x in {0,1,2}{\draw[line width = \cmdTAB@tbs@lw] (T\x 0) --(T\x \maxtkz@cnt@lg);}%
-\fi
-%<------------ Première ligne et Nodes variations  ---------------------------->
+\foreach \y in {1,...,\maxtkz@cnt@lg}{\draw[line width = \cmdTAB@tbs@lw] (T0\y) --(T2\y);}%
+\draw[line width = \cmdTAB@tbs@lw] (T00) rectangle (T2\maxtkz@cnt@lg); 
+\draw[line width = \cmdTAB@tbs@lw] (T10) -- (T1\maxtkz@cnt@lg); 
+\fi 
+%<------------ Première ligne et Nodes variations  -------------------------->
 \setcounter{tkz@cnt@cl}{0}%
 \pgfextractx{\tkz@XF}{\pgfpointanchor{F0}{center}}%
 \pgfextracty{\tkz@YF}{\pgfpointanchor{F0}{center}}%
 \foreach \x in {#3}{%
 \pgfmathparse{\cmdTAB@tbs@deltacl+\cmdTAB@tbs@lgt/2+%
               \cmdTAB@tbs@espcl*\thetkz@cnt@cl}%
-    \global\let\tkz@dx\pgfmathresult
+    \global\let\tkz@tab@dx\pgfmathresult
     \stepcounter{tkz@cnt@cl}% 
     \ifTAB@tbs@help%  
     \node[draw,fill=blue!50,inner sep=1pt] (L\number\value{tkz@cnt@cl})%
-        at (\tkz@XF + \tkz@dx cm,\tkz@YF) {\footnotesize L\number\value{tkz@cnt@cl}};%
+        at (\tkz@XF + \tkz@tab@dx cm,\tkz@YF) {\footnotesize L\number\value{tkz@cnt@cl}};%
     \else
-    \node (L\thetkz@cnt@cl) at (\tkz@XF + \tkz@dx cm,\tkz@YF) {\x};%
+    \node (L\thetkz@cnt@cl) at (\tkz@XF + \tkz@tab@dx cm,\tkz@YF) {\x};%
     \fi}%
-%<-----------------------           help       -------------------------------->
+%<------------------------           help       ----------------------------->
 \ifTAB@tbs@help%
 \foreach \colonne in {0,1,2}{%
 \foreach \ligne in {0,...,\maxtkz@cnt@lg}{\draw (T\colonne\ligne)%
@@ -261,9 +392,9 @@
        node[above right,red,inner sep=1pt] {\footnotesize N\colonne\ligne};}}%
 \fi
 }% fin de tkzTabInit
-%<----------------------------------------------------------------------------->
-%<----------------------- Ligne de Signes ------------------------------------->
-%<-----------------------  tkzTabLine     ------------------------------------->
+%<--------------------------------------------------------------------------->
+%<--------------------- Ligne de Signes ------------------------------------->
+%<-----------------------  tkzTabLine     ----------------------------------->
 \newcommand*\stripspaces[1]{%
   \strip@spaces{#1}}
 \newcommand\strip@spaces{\renewcommand\strip@spaces[1]}%
@@ -274,12 +405,10 @@
   \def\strip@lastspace#1 \@nil#2\@@nil{\strip@nil#1\@nil\@@nil}}
 \@ifdefinable\strip@nil{%
   \def\strip@nil#1\@nil#2\@@nil{#1}}
-
-
-%<----------------------------------------------------------------------------->
+%<--------------------------------------------------------------------------->
 \define@boolkey[TAB]{TL}{help}[true]{}
 \presetkeys[TAB]{TL}{help=false}{}
-%<----------------------------------------------------------------------------->
+%<--------------------------------------------------------------------------->
 \newcommand*{\tkzTabLine}[2][]{%
 \setkeys[TAB]{TL}{#1}%   
  \setcounter{tkz@cnt@lg}{\thetkz@cnt@line}%
@@ -288,10 +417,10 @@
  \setcounter{tkz@cnt@cl}{1}%
  \setcounter{tkz@cnt@pair}{1}%
  \setcounter{tkz@cnt@impair}{1}%
-   \ifTAB@TL@help% 
+ \ifTAB@TL@help% 
  \foreach \x in {#2}
    {%
-   \ifthenelse{\isodd{\value{tkz@cnt@cl}}}{%    
+   \ifthenelse{\isodd{\value{tkz@cnt@cl}}}{%
    \path (N\thetkz@cnt@impair\thetkz@cnt@lg) --%
            node[draw,inner sep =1pt,midway,fill=yellow] {%
             \footnotesize Z\thetkz@cnt@impair\thetkz@cnt@lg}%
@@ -314,25 +443,22 @@
      \path (N\thetkz@cnt@impair\thetkz@cnt@lg) --%
              coordinate[midway](Z\thetkz@cnt@impair\thetkz@cnt@lg)%
            (N\thetkz@cnt@impair\thetkz@cnt@lgnext);   
-       \ifthenelse{\equal{\expandafter\stripspaces\expandafter{\x}}{z}}{%
+      \ifthenelse{\equal{\expandafter\stripspaces\expandafter{\x}}{z}}{%
          \draw[line width = \cmdTAB@tbs@lw,t style]%
               (N\thetkz@cnt@impair\thetkz@cnt@lg) -- %
               (N\thetkz@cnt@impair\thetkz@cnt@lgnext);
               \node at (Z\thetkz@cnt@impair\thetkz@cnt@lg){$0$}; 
               }{%
      \ifthenelse{\equal{\expandafter\stripspaces\expandafter{\x}}{}}{%
-          % \path (N\thetkz@cnt@impair\thetkz@cnt@lg)--node[midway]{}%
-          %      (N\thetkz@cnt@impair\thetkz@cnt@lgnext);  
                }{% 
       \ifthenelse{\equal{\expandafter\stripspaces\expandafter{\x}}{t}}{%
          \draw[line width = \cmdTAB@tbs@lw,t style]
               (N\thetkz@cnt@impair\thetkz@cnt@lg) -- %
-              (N\thetkz@cnt@impair\thetkz@cnt@lgnext);
-              }{%
+              (N\thetkz@cnt@impair\thetkz@cnt@lgnext);}{%
       \ifthenelse{\equal{\expandafter\stripspaces\expandafter{\x}}{d}}{%
-        \draw[line width =\cmdTAB@tbs@lw,double style]%
-             (N\thetkz@cnt@impair\thetkz@cnt@lg)--%
-             (N\thetkz@cnt@impair\thetkz@cnt@lgnext);
+       \draw[line width =\cmdTAB@tbs@lw,double style]%
+         ([yshift = -\cmdTAB@tbs@lw/2] N\thetkz@cnt@impair\thetkz@cnt@lg)--%
+         ([yshift = \cmdTAB@tbs@lw/2] N\thetkz@cnt@impair\thetkz@cnt@lgnext);
              }{%
       \path (N\thetkz@cnt@impair\thetkz@cnt@lg)--%
             (N\thetkz@cnt@impair\thetkz@cnt@lgnext); 
@@ -346,9 +472,14 @@
        \ifthenelse{\equal{\expandafter\stripspaces\expandafter{\x}}{h}}{%
           \setcounter{tkz@cnt@clnext}{\thetkz@cnt@pair}%
           \stepcounter{tkz@cnt@clnext}%
-          \draw[h style](N\thetkz@cnt@pair\thetkz@cnt@lg) +(0.4pt,0)
+          \pgfmathparse{\cmdTAB@TTS@doubledistance/2+\cmdTAB@tbs@lw}
+          \global\let\tkz@deltax\pgfmathresult 
+          \fill[h style]([xshift=\tkz@deltax,yshift=-\cmdTAB@tbs@lw/2]%
+                                N\thetkz@cnt@pair\thetkz@cnt@lg) 
                           rectangle%
-                       (N\thetkz@cnt@clnext\thetkz@cnt@lgnext);}{%
+                       ([xshift=-\tkz@deltax,yshift=\cmdTAB@tbs@lw/2]%
+                                N\thetkz@cnt@clnext\thetkz@cnt@lgnext);
+}{%
           \node at (S\thetkz@cnt@pair\thetkz@cnt@lg) {$\x$}; 
           }%
          \stepcounter{tkz@cnt@pair}%
@@ -357,11 +488,11 @@
    }% end foreach  
    \fi
 }%
-%<----------------------------------------------------------------------------->
-%<----------------------------  Variations    --------------------------------->
-%<----------------------------------------------------------------------------->
-%<----------------------- Macro pour tracer une flèche ------------------------>
-%<----------------------------------------------------------------------------->
+%<--------------------------------------------------------------------------->
+%<----------------------------  Variations    ------------------------------->
+%<--------------------------------------------------------------------------->
+%<----------------------- Macro pour tracer une flèche ---------------------->
+%<--------------------------------------------------------------------------->
 \newcommand*{\tkzDrawArrow}{%
 \ifthenelse{\equal{\thetkz@cnt@zone}{0}}{%
   \setcounter{tkz@cnt@pred}{\thetkz@cnt@cl}
@@ -382,11 +513,12 @@
   \setcounter{tkz@cnt@zone}{0}%
   }%
 }%
-%<----------------------------------------------------------------------------->
+%<--------------------------------------------------------------------------->
 \define@boolkey[TAB]{VA}{help}[true]{}
 \define@cmdkey[TAB]{VA}{color}{}
-\presetkeys[TAB]{VA}{color=black,help=false}{}
-%<----------------------------------------------------------------------------->
+\presetkeys[TAB]{VA}{color = black,
+                     help  = false}{}
+%<--------------------------------------------------------------------------->
 \newcommand*{\tkzTabVar}[2][]{%
 \setkeys[TAB]{VA}{#1}%
 \setcounter{tkz@cnt@lg}{\thetkz@cnt@line}%
@@ -398,6 +530,9 @@
 \setcounter{tkz@cnt@aw}{0}%
 \setcounter{tkz@cnt@temp}{0}%
 \setcounter{tkz@cnt@arrow}{0}%
+\pgfmathparse{\cmdTAB@TTS@doubledistance/2+\cmdTAB@tbs@lw}
+\global\let\tkz@deltax\pgfmathresult 
+                   
 \ifTAB@tbs@color%
   \draw (T1\thetkz@cnt@lg) rectangle (T2\thetkz@cnt@line);%
 \fi%
@@ -407,14 +542,16 @@
 %<------------------------------------------------------------------- D- ---->
 \ifthenelse{\equal{\expandafter\stripspaces\expandafter{\x}}{D-}}%
 {\draw[double style]%
- (N\thetkz@cnt@cl\thetkz@cnt@lg) -- (N\thetkz@cnt@cl\thetkz@cnt@lgnext);
+ ([yshift = -\cmdTAB@tbs@lw/2] N\thetkz@cnt@cl\thetkz@cnt@lg) --%
+ ([yshift = \cmdTAB@tbs@lw/2] N\thetkz@cnt@cl\thetkz@cnt@lgnext);
  \node[node style,low right] (FR\thetkz@cnt@cl\thetkz@cnt@lg) at (N\thetkz@cnt@aw\thetkz@cnt@lgnext){\ifTAB@VA@help\else\tr\fi};%
  \ifthenelse{\equal{\thetkz@cnt@arrow}{0}}{}{\tkzDrawArrow}%
 }%
 %<------------------------------------------------------------------- D+ ---->
 {\ifthenelse{\equal{\expandafter\stripspaces\expandafter{\x}}{D+}}%
 {\draw[double style]%
- (N\thetkz@cnt@cl\thetkz@cnt@lg) -- (N\thetkz@cnt@cl\thetkz@cnt@lgnext);
+ ([yshift = -\cmdTAB@tbs@lw/2] N\thetkz@cnt@cl\thetkz@cnt@lg) --%
+ ([yshift = \cmdTAB@tbs@lw/2] N\thetkz@cnt@cl\thetkz@cnt@lgnext);
  \node[node style,high right] (FR\thetkz@cnt@cl\thetkz@cnt@lg)%
                           at (N\thetkz@cnt@aw\thetkz@cnt@lg){\ifTAB@VA@help\else\tr\fi};%
  \ifthenelse{\equal{\thetkz@cnt@arrow}{0}}{}{\tkzDrawArrow}%
@@ -422,14 +559,15 @@
 %<------------------------------------------------------------------- +D ---->
 {\ifthenelse{\equal{\expandafter\stripspaces\expandafter{\x}}{+D}}%
 {\draw[double style]%
- (N\thetkz@cnt@cl\thetkz@cnt@lg) -- (N\thetkz@cnt@cl\thetkz@cnt@lgnext);
+ ([yshift=-\cmdTAB@tbs@lw/2] N\thetkz@cnt@cl\thetkz@cnt@lg) -- ([yshift=\cmdTAB@tbs@lw/2] N\thetkz@cnt@cl\thetkz@cnt@lgnext);
  \node[node style,high left] (FL\thetkz@cnt@cl\thetkz@cnt@lg) at (N\thetkz@cnt@aw\thetkz@cnt@lg){\ifTAB@VA@help\else\tl\fi};%
  \ifthenelse{\equal{\thetkz@cnt@arrow}{0}}{}{\tkzDrawArrow}%
 }%
 %<------------------------------------------------------------------- +C ---->
 {\ifthenelse{\equal{\expandafter\stripspaces\expandafter{\x}}{+C}}%
 {\draw[double style]%
-	(N\thetkz@cnt@cl\thetkz@cnt@lg)--(N\thetkz@cnt@cl\thetkz@cnt@lgnext);%
+	([yshift = -\cmdTAB@tbs@lw/2] N\thetkz@cnt@cl\thetkz@cnt@lg)--%
+	([yshift = \cmdTAB@tbs@lw/2] N\thetkz@cnt@cl\thetkz@cnt@lgnext);%
 \node[node style,high,on double] (FL\thetkz@cnt@cl\thetkz@cnt@lg) at (N\thetkz@cnt@aw\thetkz@cnt@lg){\ifTAB@VA@help\else\tl\fi};%
 \node[node style,high,on double] (FR\thetkz@cnt@cl\thetkz@cnt@lg) at (N\thetkz@cnt@aw\thetkz@cnt@lg){\ifTAB@VA@help\else\tl\fi};%
 \ifthenelse{\equal{\thetkz@cnt@arrow}{0}}{}{\tkzDrawArrow}%
@@ -437,14 +575,16 @@
 %<------------------------------------------------------------------ -D ----->
 {\ifthenelse{\equal{\expandafter\stripspaces\expandafter{\x}}{-D}}%
 {\draw[double style]%
- (N\thetkz@cnt@cl\thetkz@cnt@lg) -- (N\thetkz@cnt@cl\thetkz@cnt@lgnext);
+ ([yshift = -\cmdTAB@tbs@lw/2] N\thetkz@cnt@cl\thetkz@cnt@lg) --%
+ ([yshift = \cmdTAB@tbs@lw/2] N\thetkz@cnt@cl\thetkz@cnt@lgnext);
  \node[node style,low left] (FL\thetkz@cnt@cl\thetkz@cnt@lg) at (N\thetkz@cnt@aw\thetkz@cnt@lgnext){\ifTAB@VA@help\else\tl\fi};%
  \ifthenelse{\equal{\thetkz@cnt@arrow}{0}}{}{\tkzDrawArrow}%
 }%
 %<------------------------------------------------------------------ -C ----->
 {\ifthenelse{\equal{\expandafter\stripspaces\expandafter{\x}}{-C}}%
 {\draw[double style]%
- (N\thetkz@cnt@cl\thetkz@cnt@lg) -- (N\thetkz@cnt@cl\thetkz@cnt@lgnext);
+ ([yshift = -\cmdTAB@tbs@lw/2] N\thetkz@cnt@cl\thetkz@cnt@lg) --%
+ ([yshift = \cmdTAB@tbs@lw/2] N\thetkz@cnt@cl\thetkz@cnt@lgnext);
  \node[node style,low,on double] (FL\thetkz@cnt@cl\thetkz@cnt@lg) at   (N\thetkz@cnt@aw\thetkz@cnt@lgnext){\ifTAB@VA@help\else\tl\fi};%
  \node[node style,low,on double] (FR\thetkz@cnt@cl\thetkz@cnt@lg) at (N\thetkz@cnt@aw\thetkz@cnt@lgnext){\ifTAB@VA@help\else\tl\fi};%
  \ifthenelse{\equal{\thetkz@cnt@arrow}{0}}{}{\tkzDrawArrow}%
@@ -487,8 +627,9 @@
 }%
 %<------------------------------------------------------------------ -D+ ---->
 {\ifthenelse{\equal{\expandafter\stripspaces\expandafter{\x}}{-D+}}%
-{\draw[line width =0.4pt,double style]%
- (N\thetkz@cnt@cl\thetkz@cnt@lg) -- (N\thetkz@cnt@cl\thetkz@cnt@lgnext);
+{\draw[line width =\cmdTAB@tbs@lw,double style]%
+ ([yshift = -\cmdTAB@tbs@lw/2] N\thetkz@cnt@cl\thetkz@cnt@lg) --%
+ ([yshift = \cmdTAB@tbs@lw/2] N\thetkz@cnt@cl\thetkz@cnt@lgnext);
  \node[node style,low left] (FL\thetkz@cnt@cl\thetkz@cnt@lg) at (N\thetkz@cnt@aw\thetkz@cnt@lgnext){\ifTAB@VA@help\else\tl\fi};
  \node[node style,high right] (FR\thetkz@cnt@cl\thetkz@cnt@lg) at (N\thetkz@cnt@aw\thetkz@cnt@lg){\ifTAB@VA@help\else\tr\fi};
  \ifthenelse{\equal{\thetkz@cnt@arrow}{0}}{}{\tkzDrawArrow}%
@@ -496,7 +637,8 @@
 %<------------------------------------------------------------------ +D- ---->
 {\ifthenelse{\equal{\expandafter\stripspaces\expandafter{\x}}{+D-}}%
 {\draw[double style]%
- (N\thetkz@cnt@cl\thetkz@cnt@lg) --  (N\thetkz@cnt@cl\thetkz@cnt@lgnext);
+ ([yshift = -\cmdTAB@tbs@lw/2] N\thetkz@cnt@cl\thetkz@cnt@lg) --%
+ ([yshift = \cmdTAB@tbs@lw/2] N\thetkz@cnt@cl\thetkz@cnt@lgnext);
  \node[node style,high left] (FL\thetkz@cnt@cl\thetkz@cnt@lg) at (N\thetkz@cnt@aw\thetkz@cnt@lg){\ifTAB@VA@help\else\tl\fi};%
  \node[node style,low right] (FR\thetkz@cnt@cl\thetkz@cnt@lg) at (N\thetkz@cnt@aw\thetkz@cnt@lgnext){\ifTAB@VA@help\else\tr\fi};
  \ifthenelse{\equal{\thetkz@cnt@arrow}{0}}{}{\tkzDrawArrow}%
@@ -504,7 +646,8 @@
 %<----------------------------------------------------------------- -CD+ ---->
 {\ifthenelse{\equal{\expandafter\stripspaces\expandafter{\x}}{-CD+}}%
 {\draw[double style]%
- (N\thetkz@cnt@cl\thetkz@cnt@lg) --  (N\thetkz@cnt@cl\thetkz@cnt@lgnext);
+ ([yshift = -\cmdTAB@tbs@lw/2] N\thetkz@cnt@cl\thetkz@cnt@lg) --%
+ ([yshift = \cmdTAB@tbs@lw/2] N\thetkz@cnt@cl\thetkz@cnt@lgnext);
  \node[node style,low,on double]  (FL\thetkz@cnt@cl\thetkz@cnt@lg) at (N\thetkz@cnt@aw\thetkz@cnt@lgnext){\ifTAB@VA@help\else\tl\fi};
  \node[node style,high right,on double] (FR\thetkz@cnt@cl\thetkz@cnt@lg) at (N\thetkz@cnt@aw\thetkz@cnt@lg){\ifTAB@VA@help\else\tr\fi};
  \ifthenelse{\equal{\thetkz@cnt@arrow}{0}}{}{\tkzDrawArrow}%
@@ -512,7 +655,8 @@
 %<----------------------------------------------------------------- -CD- ---->
 {\ifthenelse{\equal{\expandafter\stripspaces\expandafter{\x}}{-CD-}}%
 {\draw[double style]%
- (N\thetkz@cnt@cl\thetkz@cnt@lg) --  (N\thetkz@cnt@cl\thetkz@cnt@lgnext);
+ ([yshift = -\cmdTAB@tbs@lw/2] N\thetkz@cnt@cl\thetkz@cnt@lg) --%
+ ([yshift = \cmdTAB@tbs@lw/2] N\thetkz@cnt@cl\thetkz@cnt@lgnext);
  \node[node style,low,on double]  (FL\thetkz@cnt@cl\thetkz@cnt@lg) at (N\thetkz@cnt@aw\thetkz@cnt@lgnext){\ifTAB@VA@help\else\tl\fi};
  \node[node style,low right,on double] (FR\thetkz@cnt@cl\thetkz@cnt@lg) at (N\thetkz@cnt@aw\thetkz@cnt@lgnext){\ifTAB@VA@help\else\tr\fi};
  \ifthenelse{\equal{\thetkz@cnt@arrow}{0}}{}{\tkzDrawArrow}%
@@ -520,7 +664,8 @@
 %<----------------------------------------------------------------- +CD- ---->
 {\ifthenelse{\equal{\expandafter\stripspaces\expandafter{\x}}{+CD-}}%
 {\draw[double style]%
- (N\thetkz@cnt@cl\thetkz@cnt@lg) -- (N\thetkz@cnt@cl\thetkz@cnt@lgnext);
+ ([yshift = -\cmdTAB@tbs@lw/2] N\thetkz@cnt@cl\thetkz@cnt@lg) --%
+ ([yshift = \cmdTAB@tbs@lw/2] N\thetkz@cnt@cl\thetkz@cnt@lgnext);
  \node[node style,high,on double]  (FL\thetkz@cnt@cl\thetkz@cnt@lg) at (N\thetkz@cnt@aw\thetkz@cnt@lg){\ifTAB@VA@help\else\tl\fi};
  \node[node style,low right,on double] (FR\thetkz@cnt@cl\thetkz@cnt@lg) at (N\thetkz@cnt@aw\thetkz@cnt@lgnext){\ifTAB@VA@help\else\tr\fi};
  \ifthenelse{\equal{\thetkz@cnt@arrow}{0}}{}{\tkzDrawArrow}%
@@ -528,15 +673,17 @@
 %<----------------------------------------------------------------- -DC+ ---->
 {\ifthenelse{\equal{\expandafter\stripspaces\expandafter{\x}}{-DC+}}%
 {\draw[double style]%
- (N\thetkz@cnt@cl\thetkz@cnt@lg) -- (N\thetkz@cnt@cl\thetkz@cnt@lgnext);
+ ([yshift = -\cmdTAB@tbs@lw/2] N\thetkz@cnt@cl\thetkz@cnt@lg) -- %
+ ([yshift = \cmdTAB@tbs@lw/2] N\thetkz@cnt@cl\thetkz@cnt@lgnext);
  \node[node style,low left,on double]     (FL\thetkz@cnt@cl\thetkz@cnt@lg) at (N\thetkz@cnt@aw\thetkz@cnt@lgnext){\ifTAB@VA@help\else\tl\fi};
  \node[node style,high,on double]   (FR\thetkz@cnt@cl\thetkz@cnt@lg) at (N\thetkz@cnt@aw\thetkz@cnt@lg){\ifTAB@VA@help\else\tr\fi};
  \ifthenelse{\equal{\thetkz@cnt@arrow}{0}}{}{\tkzDrawArrow}%
 }%
 %<----------------------------------------------------------------- +DC- ---->
 {\ifthenelse{\equal{\expandafter\stripspaces\expandafter{\x}}{+DC-}}%
-{\draw[line width =0.4pt,double style]%
- (N\thetkz@cnt@cl\thetkz@cnt@lg) -- (N\thetkz@cnt@cl\thetkz@cnt@lgnext);
+{\draw[double style]%
+ ([yshift = -\cmdTAB@tbs@lw/2] N\thetkz@cnt@cl\thetkz@cnt@lg) -- %
+ ([yshift = \cmdTAB@tbs@lw/2] N\thetkz@cnt@cl\thetkz@cnt@lgnext);
  \node[node style,high left,on double]  (FL\thetkz@cnt@cl\thetkz@cnt@lg) at (N\thetkz@cnt@aw\thetkz@cnt@lg){\ifTAB@VA@help\else\tl\fi};
  \node[node style,low,on double]   (FR\thetkz@cnt@cl\thetkz@cnt@lg) at (N\thetkz@cnt@aw\thetkz@cnt@lgnext){\ifTAB@VA@help\else\tr\fi};
  \ifthenelse{\equal{\thetkz@cnt@arrow}{0}}{}{\tkzDrawArrow}%
@@ -544,7 +691,8 @@
 %<----------------------------------------------------------------- -DC- ---->
 {\ifthenelse{\equal{\expandafter\stripspaces\expandafter{\x}}{-DC-}}%
 {\draw[double style]%
- (N\thetkz@cnt@cl\thetkz@cnt@lg) -- (N\thetkz@cnt@cl\thetkz@cnt@lgnext);
+ ([yshift = -\cmdTAB@tbs@lw/2] N\thetkz@cnt@cl\thetkz@cnt@lg) -- %
+ ([yshift = \cmdTAB@tbs@lw/2] N\thetkz@cnt@cl\thetkz@cnt@lgnext);
  \node[node style,low left,on double] (FL\thetkz@cnt@cl\thetkz@cnt@lg) at (N\thetkz@cnt@aw\thetkz@cnt@lgnext){\ifTAB@VA@help\else\tl\fi};
  \node[node style,low,on double]  (FR\thetkz@cnt@cl\thetkz@cnt@lg) at (N\thetkz@cnt@aw\thetkz@cnt@lgnext){\ifTAB@VA@help\else\tr\fi};
  \ifthenelse{\equal{\thetkz@cnt@arrow}{0}}{}{\tkzDrawArrow}%
@@ -552,7 +700,8 @@
 %<----------------------------------------------------------------- +DC+ ---->
 {\ifthenelse{\equal{\expandafter\stripspaces\expandafter{\x}}{+DC+}}%
 {\draw[double style]%
- (N\thetkz@cnt@cl\thetkz@cnt@lg) --(N\thetkz@cnt@cl\thetkz@cnt@lgnext);
+ ([yshift = -\cmdTAB@tbs@lw/2] N\thetkz@cnt@cl\thetkz@cnt@lg) --%
+ ([yshift = \cmdTAB@tbs@lw/2] N\thetkz@cnt@cl\thetkz@cnt@lgnext);
  \node[node style,high left,on double] (FL\thetkz@cnt@cl\thetkz@cnt@lg) at (N\thetkz@cnt@aw\thetkz@cnt@lg){\ifTAB@VA@help\else\tl\fi};
  \node[node style,high,on double]  (FR\thetkz@cnt@cl\thetkz@cnt@lg) at (N\thetkz@cnt@aw\thetkz@cnt@lg){\ifTAB@VA@help\else\tr\fi};
  \ifthenelse{\equal{\thetkz@cnt@arrow}{0}}{}{\tkzDrawArrow}%
@@ -560,15 +709,17 @@
 %<------------------------------------------------------------------ +D+ ---->
 {\ifthenelse{\equal{\expandafter\stripspaces\expandafter{\x}}{+D+}}%
 {\draw[double style]%
- (N\thetkz@cnt@cl\thetkz@cnt@lg) -- (N\thetkz@cnt@cl\thetkz@cnt@lgnext);
+ ([yshift = -\cmdTAB@tbs@lw/2] N\thetkz@cnt@cl\thetkz@cnt@lg) -- %
+ ([yshift = \cmdTAB@tbs@lw/2] N\thetkz@cnt@cl\thetkz@cnt@lgnext);
  \node[node style,high left,on double]   (FL\thetkz@cnt@cl\thetkz@cnt@lg) at (N\thetkz@cnt@aw\thetkz@cnt@lg){\ifTAB@VA@help\else\tl\fi};
  \node[node style,high right,on double]   (FR\thetkz@cnt@cl\thetkz@cnt@lg) at (N\thetkz@cnt@aw\thetkz@cnt@lg){\ifTAB@VA@help\else\tr\fi};
  \ifthenelse{\equal{\thetkz@cnt@arrow}{0}}{}{\tkzDrawArrow}%
 }%
 %<------------------------------------------------------------------ -D- ---->
 {\ifthenelse{\equal{\expandafter\stripspaces\expandafter{\x}}{-D-}}%
-{\draw[line width =0.4pt,double style]%
- (N\thetkz@cnt@cl\thetkz@cnt@lg) -- (N\thetkz@cnt@cl\thetkz@cnt@lgnext);
+{\draw[double style]%
+ ([yshift = -\cmdTAB@tbs@lw/2] N\thetkz@cnt@cl\thetkz@cnt@lg) -- %
+ ([yshift = \cmdTAB@tbs@lw/2] N\thetkz@cnt@cl\thetkz@cnt@lgnext);
  \node[node style,low left] (FL\thetkz@cnt@cl\thetkz@cnt@lg) at (N\thetkz@cnt@aw\thetkz@cnt@lgnext){\ifTAB@VA@help\else\tl\fi};
  \node[node style,low right] (FR\thetkz@cnt@cl\thetkz@cnt@lg) at (N\thetkz@cnt@aw\thetkz@cnt@lgnext){\ifTAB@VA@help\else\tr\fi};
  \ifthenelse{\equal{\thetkz@cnt@arrow}{0}}{}{\tkzDrawArrow}%
@@ -580,48 +731,62 @@
 %<------------------------------------------------------------------ +DH ---->
 {\ifthenelse{\equal{\expandafter\stripspaces\expandafter{\x}}{+DH}}%
 {\draw[double style]%
- (N\thetkz@cnt@cl\thetkz@cnt@lg) -- (N\thetkz@cnt@cl\thetkz@cnt@lgnext);
+ ([yshift = -\cmdTAB@tbs@lw/2] N\thetkz@cnt@cl\thetkz@cnt@lg) -- %
+ ([yshift = \cmdTAB@tbs@lw/2] N\thetkz@cnt@cl\thetkz@cnt@lgnext);
  \node[node style,high left] (FL\thetkz@cnt@cl\thetkz@cnt@lg) at (N\thetkz@cnt@aw\thetkz@cnt@lg){\ifTAB@VA@help\else\tl\fi};
  \setcounter{tkz@cnt@clnext}{\thetkz@cnt@cl}\stepcounter{tkz@cnt@clnext}
- \draw[h style]%
- (N\thetkz@cnt@cl\thetkz@cnt@lg) rectangle (N\thetkz@cnt@clnext\thetkz@cnt@lgnext);
+ \fill[h style]%
+ ([xshift=\tkz@deltax] N\thetkz@cnt@cl\thetkz@cnt@lg)%
+                          rectangle%  
+      (N\thetkz@cnt@clnext\thetkz@cnt@lgnext);
 \ifthenelse{\equal{\thetkz@cnt@arrow}{0}}{}{\tkzDrawArrow}\stepcounter{tkz@cnt@zone}%
 }%
 %<------------------------------------------------------------------ -DH ---->
 {\ifthenelse{\equal{\expandafter\stripspaces\expandafter{\x}}{-DH}}%
 {\draw[double style]%
- (N\thetkz@cnt@cl\thetkz@cnt@lg) -- (N\thetkz@cnt@cl\thetkz@cnt@lgnext);
+ ([yshift=-\cmdTAB@tbs@lw/2] N\thetkz@cnt@cl\thetkz@cnt@lg) --%
+  ([yshift=\cmdTAB@tbs@lw/2] N\thetkz@cnt@cl\thetkz@cnt@lgnext);
  \node[node style,low left] (FL\thetkz@cnt@cl\thetkz@cnt@lg) at (N\thetkz@cnt@cl\thetkz@cnt@lgnext){\ifTAB@VA@help\else\tl\fi};
  \setcounter{tkz@cnt@clnext}{\thetkz@cnt@cl}\stepcounter{tkz@cnt@clnext}%
- \draw[h style]%
- (N\thetkz@cnt@cl\thetkz@cnt@lg) rectangle (N\thetkz@cnt@clnext\thetkz@cnt@lgnext);
+ \fill[h style]%
+ ([xshift=\tkz@deltax] N\thetkz@cnt@cl\thetkz@cnt@lg)%
+                          rectangle%  
+      (N\thetkz@cnt@clnext\thetkz@cnt@lgnext);
  \ifthenelse{\equal{\thetkz@cnt@arrow}{0}}{}{\tkzDrawArrow}\stepcounter{tkz@cnt@zone}%
 }%
 %<------------------------------------------------------------------ +CH ---->
 {\ifthenelse{\equal{\expandafter\stripspaces\expandafter{\x}}{+CH}}%
 {\setcounter{tkz@cnt@clnext}{\thetkz@cnt@cl}\stepcounter{tkz@cnt@clnext}
- \draw[h style]%
- (N\thetkz@cnt@cl\thetkz@cnt@lg) rectangle (N\thetkz@cnt@clnext\thetkz@cnt@lgnext);
+\fill[h style]%
+(N\thetkz@cnt@cl\thetkz@cnt@lg)%
+  rectangle%
+    (N\thetkz@cnt@clnext\thetkz@cnt@lgnext);
  \draw[double style]%
- (N\thetkz@cnt@cl\thetkz@cnt@lg) -- (N\thetkz@cnt@cl\thetkz@cnt@lgnext);
+ ([yshift = -\cmdTAB@tbs@lw/2] N\thetkz@cnt@cl\thetkz@cnt@lg) --%
+ ([yshift = \cmdTAB@tbs@lw/2]  N\thetkz@cnt@cl\thetkz@cnt@lgnext);
  \node[node style,high,on double] (FL\thetkz@cnt@cl\thetkz@cnt@lg) at (N\thetkz@cnt@aw\thetkz@cnt@lg){\ifTAB@VA@help\else\tl\fi};
 \ifthenelse{\equal{\thetkz@cnt@arrow}{0}}{}{\tkzDrawArrow}\stepcounter{tkz@cnt@zone}%
 }%
 %<------------------------------------------------------------------ -CH ---->
 {\ifthenelse{\equal{\expandafter\stripspaces\expandafter{\x}}{-CH}}%
 {\setcounter{tkz@cnt@clnext}{\thetkz@cnt@cl}\stepcounter{tkz@cnt@clnext}%
- \draw[h style]%
-      (N\thetkz@cnt@cl\thetkz@cnt@lg) rectangle (N\thetkz@cnt@clnext\thetkz@cnt@lgnext);
- \draw[line width =0.4pt,double style]%
-      (N\thetkz@cnt@cl\thetkz@cnt@lg) -- (N\thetkz@cnt@cl\thetkz@cnt@lgnext);
+ \fill[h style]%
+      ([xshift=\tkz@deltax] N\thetkz@cnt@cl\thetkz@cnt@lg)%
+                          rectangle%  
+           (N\thetkz@cnt@clnext\thetkz@cnt@lgnext);
+ \draw[double style]%
+      ([yshift = -\cmdTAB@tbs@lw/2] N\thetkz@cnt@cl\thetkz@cnt@lg) --%
+      ([yshift = \cmdTAB@tbs@lw/2] N\thetkz@cnt@cl\thetkz@cnt@lgnext);
  \node[node style,low,on double](FL\thetkz@cnt@cl\thetkz@cnt@lg) at (N\thetkz@cnt@aw\thetkz@cnt@lgnext){\ifTAB@VA@help\else\tl\fi};
  \ifthenelse{\equal{\thetkz@cnt@arrow}{0}}{}{\tkzDrawArrow}\stepcounter{tkz@cnt@zone}%
 }%
 %<------------------------------------------------------------------ +H ---->
 {\ifthenelse{\equal{\expandafter\stripspaces\expandafter{\x}}{+H}}%
 {\setcounter{tkz@cnt@clnext}{\thetkz@cnt@cl}\stepcounter{tkz@cnt@clnext}
- \draw[h style]%
- (N\thetkz@cnt@cl\thetkz@cnt@lg) rectangle (N\thetkz@cnt@clnext\thetkz@cnt@lgnext);
+ \fill[h style]%
+ (N\thetkz@cnt@cl\thetkz@cnt@lg)%
+    rectangle  %
+      (N\thetkz@cnt@clnext\thetkz@cnt@lgnext);
  \draw[]%
  (N\thetkz@cnt@cl\thetkz@cnt@lg) -- (N\thetkz@cnt@cl\thetkz@cnt@lgnext);
  \node[node style,high,on double] (FL\thetkz@cnt@cl\thetkz@cnt@lg) at (N\thetkz@cnt@aw\thetkz@cnt@lg){\ifTAB@VA@help\else\tl\fi};%
@@ -630,8 +795,10 @@
 %<------------------------------------------------------------------ -H ---->
 {\ifthenelse{\equal{\expandafter\stripspaces\expandafter{\x}}{-H}}%
 {\setcounter{tkz@cnt@clnext}{\thetkz@cnt@cl}\stepcounter{tkz@cnt@clnext}
- \draw[h style]%
-      (N\thetkz@cnt@cl\thetkz@cnt@lg) rectangle (N\thetkz@cnt@clnext\thetkz@cnt@lgnext);
+ \fill[h style]%
+      (N\thetkz@cnt@cl\thetkz@cnt@lg)%
+       rectangle %
+         (N\thetkz@cnt@clnext\thetkz@cnt@lgnext);
  \draw[]%
       (N\thetkz@cnt@cl\thetkz@cnt@lg) -- (N\thetkz@cnt@cl\thetkz@cnt@lgnext);
  \node[node style,low,on double](FL\thetkz@cnt@cl\thetkz@cnt@lg) at (N\thetkz@cnt@aw\thetkz@cnt@lgnext){\ifTAB@VA@help\else\tl\fi};
@@ -642,14 +809,14 @@
 %<-------------------------------------------------- Tracé des flèches ------>
 \end{scope}%
 }% fin de la macro variation
-%<----------------------------------------------------------------------------->
-%<------------------------ Valeur Intermédiaire ---------------------------->
-%<----------------------------------------------------------------------------->
+%<--------------------------------------------------------------------------->
+%<------------------------- Valeur Intermédiaire ---------------------------->
+%<--------------------------------------------------------------------------->
 \define@boolkey[TAB] {VI} {draw}[true]{}
 \define@cmdkey [TAB] {VI} {remember}{}
 \presetkeys    [TAB] {VI} {draw    = false,
                            remember= lastval}{}
-%<----------------------------------------------------------------------------->
+%<--------------------------------------------------------------------------->
 \newcommand*{\tkzTabVal}[6][]{%
 \setkeys[TAB]{VI}{#1}%
 \setcounter{tkz@cnt@lg}{\thetkz@cnt@line}%
@@ -657,22 +824,20 @@
 \pgfextractx{\tkz@XF}{\pgfpointanchor{L#2}{center}} 
 \pgfextracty{\tkz@YF}{\pgfpointanchor{L#2}{center}}
 \pgfmathparse{\cmdTAB@tbs@espcl * (#4)*(#3-#2)}%
-\global\let\tkz@dx\pgfmathresult
-\node[inner sep = 0pt,fondL] (ANT) at (\tkz@XF + \tkz@dx cm,\tkz@YF) {#5};
-\path coordinate (ANTa) at ([xshift=\tkz@dx cm]N#21);
-\path coordinate (ANTb) at ([xshift=\tkz@dx cm]N#2\thetkz@cnt@line);
+\global\let\tkz@tab@dx\pgfmathresult
+\node[inner sep = 0pt,fondL] (ANT) at (\tkz@XF + \tkz@tab@dx cm,\tkz@YF) {#5};
+\path coordinate (ANTa) at ([xshift=\tkz@tab@dx cm]N#21);
+\path coordinate (ANTb) at ([xshift=\tkz@tab@dx cm]N#2\thetkz@cnt@line);
 \path (intersection cs:%
-                       first line= {(FR#2\thetkz@cnt@lg)--(FL#3\thetkz@cnt@lg)},%
-                       second line={(ANTa)--(ANTb)}) node[node style,fondT](VAL){#6};
+         first line  = {(FR#2\thetkz@cnt@lg)--(FL#3\thetkz@cnt@lg)},%
+         second line = {(ANTa)--(ANTb)}) node[node style,fondT](VAL){#6};
 \path coordinate (\cmdTAB@VI@remember) at (VAL);
 \ifTAB@VI@draw%
   \draw[from style] (ANTa.center) to (VAL);
 \fi
 }%
-
-%----------------------------------------------------------------------------->
-%<----------------------------------------------------------------------------->
-%<----------------------------------------------------------------------------->
+%<--------------------------------------------------------------------------->
+%<--------------------------------------------------------------------------->
 \define@boolkey[TAB] {IM} {draw}[true]{}
 \define@cmdkey [TAB] {IM} {remember}{}
 \presetkeys    [TAB] {IM} {draw    = false,
@@ -690,9 +855,8 @@
     \draw[from style] (N#41) to (IMA);
 \fi
 }%
-%<----------------------------------------------------------------------------->
-%<----------------------------------------------------------------------------->
-%<----------------------------------------------------------------------------->
+%<--------------------------------------------------------------------------->
+%<--------------------------------------------------------------------------->
 \newcommand*{\tkzTabImaFrom}[5][]{%
 \setkeys[TAB]{IM}{#1}%
 \setcounter{tkz@cnt@lg}{\thetkz@cnt@line}%
@@ -702,12 +866,12 @@
       second line={(#4)--([yshift=-0.5 cm]#4)}) node[node style,fondT](IMA){#5};
       \path coordinate (\cmdTAB@IM@remember) at (IMA);
 \ifTAB@IM@draw 
-    \draw[from style] (#4) to (IMA);%
+    \draw[from style] (#4) to (IMA);
 \fi
 }%
-%<----------------------------------------------------------------------------->
-%<----------------------------------------------------------------------------->
-%<------------------------   tangente horizontale ----------------------------->
+%<--------------------------------------------------------------------------->
+%<--------------------------------------------------------------------------->
+%<----------------------   tangente horizontale ----------------------------->
 % args 1--> options ;
 %      2--> tkz@cnt@cl debut fl  ;
 %      3--> tkz@cnt@clnext fin de fl ;%
@@ -721,7 +885,7 @@
                            color    = black,
                            pos      = above,
                            remember = lastval}{}
-%<----------------------------------------------------------------------------->
+%<--------------------------------------------------------------------------->
 \newcommand*{\tkzTabTan}[5][]{%
 \setkeys[TAB]{TA}{#1}%
 \setcounter{tkz@cnt@lg}{\thetkz@cnt@line}%
@@ -733,15 +897,14 @@
 \draw[fill,color=\cmdTAB@TA@color] (tgt) circle (1pt);
 \node[\cmdTAB@TA@pos =1pt] at (tgt) {#5};
 \path coordinate (\cmdTAB@TA@remember) at (tgt);
-\draw[arrow style] (tgt) -- ++(.75,0);
-\draw[arrow style] (tgt) -- ++(-.75,0);
+\draw[tan style] (tgt) -- ++(.75,0);
+\draw[tan style] (tgt) -- ++(-.75,0);
 \ifTAB@TA@draw%
    \draw[from style] (N#41) to (tgt);
 \fi
 }%
-%<----------------------------------------------------------------------------->
-%<----------------------------------------------------------------------------->
-%<----------------------------------------------------------------------------->
+%<--------------------------------------------------------------------------->
+%<--------------------------------------------------------------------------->
 \newcommand*{\tkzTabTanFrom}[5][]{%
 \setkeys[TAB]{TA}{#1}%
    \setcounter{tkz@cnt@lg}{\thetkz@cnt@line}%
@@ -755,26 +918,25 @@
     \path coordinate (\cmdTAB@TA@remember) at (tgt);
     \draw[arrow style] (tgt) -- ++(.75,0);
     \draw[arrow style] (tgt) -- ++(-.75,0);
-    \ifTAB@TA@draw%
-          \draw[from style] (#4) -- (tgt);%
+    \ifTAB@TA@draw
+          \draw[from style] (#4) -- (tgt);
       \fi
 }%
-%<----------------------------------------------------------------------------->
-%<----------------------------------------------------------------------------->
-%<------------------------ dérivée droite gauche ------------------------------>
+%<--------------------------------------------------------------------------->
+%<---------------------- dérivée droite gauche ------------------------------>
 \newcommand*{\tkzTabSlope}[1]{%
 \foreach \x/\y/\z in {#1}{%
   \node[left  = 3pt] at (Z\x 1) {\scriptsize $\y$};
   \node[right = 3pt] at (Z\x 1) {\scriptsize $\z$};
   }%
 }
-%<----------------------------------------------------------------------------->
-%<-----------------------------------------------------------------------------> 
-%<----------------------------------------------------------------------------->
+%<---------------------------------------------------------------------------> 
+%<--------------------------------------------------------------------------->
 \newcommand*{\tkzTab}[5][]{%
   \tkzTabInit[#1]{#2}{#3}%
   \tkzTabLine{#4}%
   \tkzTabVar{#5}%
 }
-%<---------------------------------The End ------------------------------------>
+%<-------------------------------The End ------------------------------------>
 \endinput
+