bidicontour (13jul14)

git-svn-id: svn://tug.org/texlive/trunk@34595 c570f23f-e606-0410-a88d-b1316a301751

10 files changed, 196 insertions, 1 deletions

diff --git a/Master/texmf-dist/doc/xelatex/bidicontour/bidicontour-doc.pdf b/Master/texmf-dist/doc/xelatex/bidicontour/bidicontour-doc.pdf
new file mode 100644
index 00000000000..c6e99d77d85
--- /dev/null
+++ b/Master/texmf-dist/doc/xelatex/bidicontour/bidicontour-doc.pdf
diff --git a/Master/texmf-dist/doc/xelatex/bidicontour/bidicontour-doc.tex b/Master/texmf-dist/doc/xelatex/bidicontour/bidicontour-doc.tex
new file mode 100755
index 00000000000..4111b6859c6
--- /dev/null
+++ b/Master/texmf-dist/doc/xelatex/bidicontour/bidicontour-doc.tex
@@ -0,0 +1,34 @@
+\documentclass{ltxdoc}
+\usepackage{holtxdoc}
+\begin{document}
+\title{The \xpackage{bidicontour} Package}
+\author{Vafa Khalighi\\\xemail{persian-tex@tug.org}}
+\maketitle
+\vskip 0pt plus 3fill
+\fbox{%
+\begin{minipage}{\dimexpr(\textwidth-2\fboxsep-2\fboxrule)}
+If you want to report any bugs or typos and corrections in the documentation,
+or ask for any new features, or suggest any improvements, or ask any questions
+about the package, then please do not send any direct email to me; I will not 
+answer any direct email. Instead please use the issue tracker:
+
+\medskip
+  \centerline{\url{https://github.com/vafa/bidicontour/issues}}
+
+\medskip
+In doing so, please always explain your issue well enough, always include
+a minimal working example showing the issue, and always choose the appropriate
+label for your query (i.e. if you are reporting any bugs, choose `Bug' label). 
+\end{minipage}
+}
+\tableofcontents
+ \section{Introduction}
+The \xpackage{contour} package allows you to have colored contour text; unfortunately this package does not work together with \xpackage{bidi} package; in addition its \texttt{outline} option does not support xdvipdfmx driver.
+
+
+The \xpackage{bidicontour} package is a re-implementation of \xpackage{contour} package adding bidi support; it also adds support for xdvipdfmx driver when you use \texttt{outline} option of the package.
+
+\section{Documentation}
+All the commands of \xpackage{contour} package are prefixed with \texttt{bidi} in \xpackage{bidicontour} package; for instance instead using \cs{contour} command; you will need to use \cs{bidicontour} command. You must always load \xpackage{bidicontour} package before \xpackage{bidi} package (or any other packages that uses \xpackage{bidi} package internally like \xpackage{xepersian} package).
+
+\end{document}
\ No newline at end of file
diff --git a/Master/texmf-dist/doc/xelatex/bidicontour/bidicontour-example-copies.pdf b/Master/texmf-dist/doc/xelatex/bidicontour/bidicontour-example-copies.pdf
new file mode 100755
index 00000000000..36c7d86214f
--- /dev/null
+++ b/Master/texmf-dist/doc/xelatex/bidicontour/bidicontour-example-copies.pdf
diff --git a/Master/texmf-dist/doc/xelatex/bidicontour/bidicontour-example-copies.tex b/Master/texmf-dist/doc/xelatex/bidicontour/bidicontour-example-copies.tex
new file mode 100755
index 00000000000..fd9797b2cf6
--- /dev/null
+++ b/Master/texmf-dist/doc/xelatex/bidicontour/bidicontour-example-copies.tex
@@ -0,0 +1,9 @@
+\documentclass{minimal}
+\usepackage{bidicontour}
+\usepackage{xepersian}
+\settextfont{XB Yas}
+\begin{document}
+\fontsize{60}{70}\selectfont
+
+\bidicontour{red}{شاهنامه فردوسی}
+\end{document}
\ No newline at end of file
diff --git a/Master/texmf-dist/doc/xelatex/bidicontour/bidicontour-example-outline.pdf b/Master/texmf-dist/doc/xelatex/bidicontour/bidicontour-example-outline.pdf
new file mode 100755
index 00000000000..e1214dccede
--- /dev/null
+++ b/Master/texmf-dist/doc/xelatex/bidicontour/bidicontour-example-outline.pdf
diff --git a/Master/texmf-dist/doc/xelatex/bidicontour/bidicontour-example-outline.tex b/Master/texmf-dist/doc/xelatex/bidicontour/bidicontour-example-outline.tex
new file mode 100755
index 00000000000..a4e8e74062a
--- /dev/null
+++ b/Master/texmf-dist/doc/xelatex/bidicontour/bidicontour-example-outline.tex
@@ -0,0 +1,9 @@
+\documentclass{minimal}
+\usepackage[outline]{bidicontour}
+\usepackage{xepersian}
+\settextfont{XB Yas}
+\begin{document}
+\fontsize{60}{70}\selectfont
+
+\bidicontour{red}{شاهنامه فردوسی}
+\end{document}
\ No newline at end of file
diff --git a/Master/texmf-dist/tex/xelatex/bidicontour/bidicontour.sty b/Master/texmf-dist/tex/xelatex/bidicontour/bidicontour.sty
new file mode 100755
index 00000000000..08e791d5f3c
--- /dev/null
+++ b/Master/texmf-dist/tex/xelatex/bidicontour/bidicontour.sty
@@ -0,0 +1,141 @@
+%%
+%% This is file `bidicontour.sty'.
+%% 
+%%   __________________________________________________
+%%   Copyright © 2014  Vafa Khalighi <persian-tex@tug.org>
+%% 
+%%   It may be distributed and/or modified under the LaTeX Project Public License,
+%%   version 1.3c or higher (your choice). The latest version of
+%%   this license is at: http://www.latex-project.org/lppl.txt
+%% 
+%%   This work is “author-maintained” (as per LPPL maintenance status)
+%%   by Vafa Khalighi.
+%% 
+%%
+\NeedsTeXFormat{LaTeX2e}
+\ProvidesPackage{bidicontour}
+  [2014/07/14  v0.1 Bidi-aware bidicontoured text]
+\RequirePackage{color}
+\RequirePackage{trig}
+\def\bidicon@coloroff{%
+  \def\@undeclaredcolor[##1]##2{}%
+  \def\@declaredcolor##1{}%
+}
+\newcommand*\bidicon@put[3]{%
+  \if@RTL%
+      \llap{\raisebox{#2}[0pt]{#3}\hskip-#1}%
+  \else%
+      \rlap{\hskip#1\raisebox{#2}[0pt]{#3}}%
+  \fi}
+\newcommand*\bidicontourlength[1]{\def\bidicon@base@length{#1}}
+\bidicontourlength{0.03em}
+\newcommand*\bidicontournumber[1]{\def\bidicon@default@copies{#1}}
+\bidicontournumber{16}
+\newlength{\bidicon@length}
+\newcommand*\bidicon@define@copyangles[1]{%
+  \edef\bidicon@tempa{auto}%
+  \edef\bidicon@tempb{#1}%
+  \ifx\bidicon@tempa\bidicon@tempb
+    \expandafter\ifdim\f@size pt<15pt\relax
+      \edef\bidicon@tempb{16}%
+    \else
+      \expandafter\ifdim\f@size pt<25pt\relax
+        \edef\bidicon@tempb{32}%
+      \else
+        \expandafter\ifdim\f@size pt<50pt\relax
+          \edef\bidicon@tempb{60}%
+        \else
+          \edef\bidicon@tempb{120}%
+        \fi
+      \fi
+    \fi
+  \fi
+  \@tempcnta=\bidicon@tempb\relax
+  \@ifundefined{bidicon@\number\@tempcnta @copies}{%
+    \global\@namedef{bidicon@\number\@tempcnta @copies}{}%
+    \@tempdima=360\p@
+    \divide\@tempdima by \@tempcnta
+    \@tempdimb=\z@
+    \@tempcntb=\z@
+    \loop
+      \ifnum\@tempcntb<\@tempcnta
+        \edef\bidicon@temp@fdim{\strip@pt\@tempdimb}%
+        \CalculateSin{\bidicon@temp@fdim}%
+        \CalculateCos{\bidicon@temp@fdim}%
+        \advance\@tempcntb \@ne
+        \advance\@tempdimb \@tempdima\relax
+    \repeat
+  }{}%
+  \let\bidicon@tempa\@undefined
+  \let\bidicon@tempb\@undefined
+}
+\newcommand*\bidicontour{\@ifstar{\@bidicontour[32]}{\@bidicontour}}
+\newcommand*\@bidicontour[3][\bidicon@default@copies]{%
+  \ifvmode
+    \leavevmode
+  \fi
+  \setlength\bidicon@length{\bidicon@base@length}%
+  \ifbidicon@outline
+    \typeout{bidicontour: Using real outline for `#3'\on@line.}%
+    \@bidicontour@outline{#2}{#3}%
+  \else
+   \if@RTL\mbox{#3}\fi%
+    \begingroup
+      \bidicon@define@copyangles{#1}%
+      \typeout{bidicontour: Using \the\@tempcnta\space copies for `#3'\on@line.}%
+      \@tempdima=360\p@
+      \divide\@tempdima by \@tempcnta\relax
+      \@tempdimb=\z@
+      \@tempcntb=\z@
+      \color{#2}%
+      \bidicon@coloroff
+      \loop
+        \ifnum\@tempcntb<\@tempcnta\relax
+          \edef\bidicon@temp@fdim{\strip@pt\@tempdimb}%
+          \bidicon@put
+            {\UseSin{\bidicon@temp@fdim}\bidicon@length}%
+            {\UseCos{\bidicon@temp@fdim}\bidicon@length}%
+            {#3}%
+          \advance\@tempcntb \@ne\relax
+          \advance\@tempdimb\@tempdima\relax
+      \repeat
+    \endgroup
+    \if@RTL\else\mbox{#3}\fi%
+  \fi
+}
+\newcommand*\@bidicontour@outline[2]{%
+ \if@RTL\mbox{#2}\fi%
+  \begingroup
+    \setlength\bidicon@length{2\bidicon@length}%
+    \setlength\bidicon@length{0.99626400996\bidicon@length}%
+    \color{#1}%
+    \bidicon@coloroff
+    \beginL\special{%
+    pdf:code
+      q
+      1 j
+      1 J
+      1 Tr
+      \strip@pt\bidicon@length\space w
+    }%
+    \rlap{\if@RTL\beginR\fi #2\if@RTL\endR\fi}%
+    \special{%
+    pdf:code
+      Q
+    }\endL%
+  \endgroup
+  \if@RTL\else\mbox{#2}\fi%
+}
+\newif\ifbidicon@outline
+\DeclareOption{auto}{\bidicontournumber{auto}}
+\DeclareOption{outline}{\bidicon@outlinetrue}
+\DeclareOption{copies}{\bidicon@outlinefalse}
+\InputIfFileExists{bidicontour.cfg}{%
+  \typeout{Loading configuration file `bidicontour.cfg'.}%
+}{%
+  \typeout{No configuration file `bidicontour.cfg' found.}%
+}
+\ProcessOptions\relax
+\endinput
+%%
+%% End of file `bidicontour.sty'.
diff --git a/Master/tlpkg/bin/tlpkg-ctan-check b/Master/tlpkg/bin/tlpkg-ctan-check
index a6809f7c31a..66b000638ee 100755
--- a/Master/tlpkg/bin/tlpkg-ctan-check
+++ b/Master/tlpkg/bin/tlpkg-ctan-check
@@ -89,7 +89,8 @@ my @TLP_working = qw(
     bibleref-parse
     biblist bibtex bibtopic
     bibtopicprefix bibexport bibunits
-    bidi bidipagegrid bigfoot bigints binomexp biocon bitelist bizcard
+    bidi bidicontour bidipagegrid
+    bigfoot bigints binomexp biocon bitelist bizcard
     blacklettert1 blindtext blkarray block blockdraw_mp bloques blowup
     bodegraph bohr boisik bold-extra
     boites boldtensors bondgraph bookest bookhands booklet
diff --git a/Master/tlpkg/tlpsrc/bidicontour.tlpsrc b/Master/tlpkg/tlpsrc/bidicontour.tlpsrc
new file mode 100644
index 00000000000..e69de29bb2d
--- /dev/null
+++ b/Master/tlpkg/tlpsrc/bidicontour.tlpsrc
diff --git a/Master/tlpkg/tlpsrc/collection-xetex.tlpsrc b/Master/tlpkg/tlpsrc/collection-xetex.tlpsrc
index 96a45256df5..54201d9bf37 100644
--- a/Master/tlpkg/tlpsrc/collection-xetex.tlpsrc
+++ b/Master/tlpkg/tlpsrc/collection-xetex.tlpsrc
@@ -6,6 +6,7 @@ longdesc http://tug.org/xetex.
 depend collection-basic
 #
 depend arabxetex
+depend bidicontour
 depend bidipagegrid
 depend euenc
 depend fixlatvian