pst-plot update (22jun10)

git-svn-id: svn://tug.org/texlive/trunk@19110 c570f23f-e606-0410-a88d-b1316a301751

1 files changed, 15 insertions, 13 deletions

diff --git a/Master/texmf-dist/tex/generic/pst-plot/pst-plot.tex b/Master/texmf-dist/tex/generic/pst-plot/pst-plot.tex
index 5102d8c6adc..61e221f3b11 100644
--- a/Master/texmf-dist/tex/generic/pst-plot/pst-plot.tex
+++ b/Master/texmf-dist/tex/generic/pst-plot/pst-plot.tex
@@ -1,4 +1,4 @@
-% $Id: pst-plot.tex 305 2010-04-24 06:53:47Z herbert $
+% $Id: pst-plot.tex 356 2010-06-22 13:43:55Z herbert $
 %% BEGIN pst-plot.tex
 %%
 %% plotting functions and data with PSTricks.
@@ -20,9 +20,9 @@
 \ifx\PSTFPloaded\endinput\else   \input pst-fp.tex  \fi
 \ifx\MultidoLoaded\endinput\else \input multido.tex \fi
 %
-\def\fileversion{1.15}
-\def\filedate{2010/04/29}
-\message{ v\fileversion, \filedate}
+\def\fileversion{1.17}
+\def\filedate{2010/06/22}
+\message{ v\fileversion, \filedate\space (tvz,hv)}
 %
 \edef\TheAtCode{\the\catcode`\@}
 \catcode`\@=11
@@ -76,7 +76,6 @@ D\space##1%
 \let(,\let),\let{,\let},\let ,\let^^M,\let_\@empty*% End def
 \endgroup
 %
-
 \define@key[psset]{pst-plot}{ignoreLines}[0]{\def\psk@ignoreLines{#1}}
 \psset[pst-plot]{ignoreLines=0}
 %
@@ -105,10 +104,10 @@ D\space##1%
 %
 \def\readdata{\@ifnextchar[{\readdata@i}{\readdata@i[]}}
 \def\readdata@i[#1]#2#3{%
-  \def\pst@tempA{#1}%
-  \ifx\pst@tempA\@empty\else\psset{#1}\fi
+%  \def\pst@tempA{#1}%
   \openin1=#3
   \begingroup
+  \ifx#1\relax#1\else\psset{#1}\fi
   \def\pst@tempg{}%
   \ifeof1
     \@pstrickserr{Data file `#3' not found.}\@ehpa
@@ -962,7 +961,7 @@ D\space##1%
   \fi\fi\fi\fi}
 \psset[pst-plot]{ticks=all}
 %
-\define@key[psset]{pst-plot}{labels}[all]{\pst@expandafter\psset@@ticks{#1}\@nil\psk@labels}
+\define@key[psset]{pst-plot}{labels}[all]{\pst@expandafter\psset@@ticks{#1}\@nil\psk@labels}% same as ticks
 \psset[pst-plot]{labels=all}
 %
 \define@key[psset]{pst-plot}{Ox}[0]{\def\psk@Ox{#1}}
@@ -1319,7 +1318,7 @@ D\space##1%
 %
 %
 \def\set@xticksize#1{%
-  \pst@expandafter\pst@getydimdim{#1} {} {}\@nil % y-unit!! 
+  \pst@expandafter\pst@getydimdim{#1} {} {}\@nil% y-unit!! 
   \ifdim\pst@dimm>\pst@dimn% 		%	first > second value
     \pst@xticksizeA=\the\pst@dimn%
     \pst@xticksizeB=\the\pst@dimm%
@@ -1335,7 +1334,7 @@ D\space##1%
   \fi%
 }
 \def\set@yticksize#1{%
-  \pst@expandafter\pst@getxdimdim{#1} {} {}\@nil % x-unit!
+  \pst@expandafter\pst@getxdimdim{#1} {} {}\@nil% x-unit!
   \ifdim\pst@dimm>\pst@dimn\relax%   		%	first > second value
     \pst@yticksizeA=\the\pst@dimn%
     \pst@yticksizeB=\the\pst@dimm%
@@ -1355,7 +1354,7 @@ D\space##1%
 \define@key[psset]{pst-plot}{ticksize}[-4pt 4pt]{%
   \def\pst@tempA{max}%
   \def\pst@tempB{#1}%
-  \ifx\pst@tempA\pst@tempB
+  \ifx\pst@tempA\pst@tempB%
     \Pst@maxxTickstrue\Pst@maxyTickstrue%
     \set@xticksize{0 4pt}\set@yticksize{0 4pt}%
   \else%
@@ -1371,7 +1370,7 @@ D\space##1%
 \define@key[psset]{pst-plot}{yticksize}{%
   \def\pst@tempA{max}%
   \def\pst@tempB{#1}%
-  \ifx\pst@tempA\pst@tempB
+  \ifx\pst@tempA\pst@tempB%
     \Pst@maxyTickstrue\set@yticksize{0 4pt}%
   \else\set@yticksize{#1}\Pst@maxyTicksfalse\fi}%
 \psset[pst-plot]{ticksize=-4pt 4pt}
@@ -1550,7 +1549,7 @@ D\space##1%
     \fi%
 %    \ifPst@xAxis\else\showorigintrue\fi%		2009-10-21
     \pst@vlabels{\pst@dimd}{\psk@arrowB}{#3}{#5}%
-    \ifPst@xAxis\showoriginfalse\fi%
+    \ifPst@xAxis\ifdim\pst@dima<\z@\showoriginfalse\fi\fi% no 0 when x- axis is crossing
     \pst@vlabels{\pst@dimb}{\psk@arrowA}{#3}{#5}%
   \endgroup%
   \fi%
@@ -2086,6 +2085,9 @@ D\space##1%
 \@namedef{psgraph*}{\psgraph*}
 \@namedef{endpsgraph*}{\endpsgraph}
 %
+\def\psResetPlotValues{%
+}
+%
 \catcode`\@=\TheAtCode\relax
 \endinput
 %%