sectionbreak (3jan18)

git-svn-id: svn://tug.org/texlive/trunk@46200 c570f23f-e606-0410-a88d-b1316a301751

9 files changed, 213 insertions, 1 deletions

diff --git a/Master/texmf-dist/doc/latex/sectionbreak/CHANGELOG.md b/Master/texmf-dist/doc/latex/sectionbreak/CHANGELOG.md
new file mode 100644
index 00000000000..5415f6d8cd9
--- /dev/null
+++ b/Master/texmf-dist/doc/latex/sectionbreak/CHANGELOG.md
@@ -0,0 +1,5 @@
+- 2018/01/03 Version 0.1b
+    - Fixed vertical position of the `\asterism` symbol
+    - Small fixes in the documentation
+- 2018/01/03 Version 0.1a
+    - Initial version
diff --git a/Master/texmf-dist/doc/latex/sectionbreak/README.md b/Master/texmf-dist/doc/latex/sectionbreak/README.md
new file mode 100644
index 00000000000..684e6b557f9
--- /dev/null
+++ b/Master/texmf-dist/doc/latex/sectionbreak/README.md
@@ -0,0 +1,102 @@
+# The `sectionbreak` package
+
+This package provides LaTeX support for section breaks, used mainly in fiction
+books to signal changes in a story, like changes in time, location, etc.
+(Source: [Wikipedia](https://en.wikipedia.org/wiki/Section_(typography))).
+
+
+## Package options
+
+There are several package options:
+
+`mark`
+
+:  characters printed in the center of the section break. It is space by default, common value might be `***` for example.
+
+`asterism`  
+
+:  request [asterism](https://en.wikipedia.org/wiki/Asterism_(typography)) as a section mark.
+
+`preskip` 
+
+:  Amount of space printed before the section mark. It should be a dimension unit supported by TeX.
+
+`postskip`
+
+:   Similar to `preskip`, but it is a space printed after the section mark.
+
+`style` 
+
+:  LaTeX commands for font style change, like `\bfseries`, for example.
+
+## Commands
+
+`\sectionbreak[<mark>]`
+
+:  print the section break. Optional argument can contain content which should be printed in the break center.
+
+`\sectionbreakmark{<mark>}`
+
+:  set the content printed in the following `\sectionbreak` commands.
+
+`\asterism`
+
+:  print the asterism (\asterism) symbol.
+
+## The `tex4ht` support
+
+The `sectionbreak` package has support for `tex4ht`, so it is possible to use
+this package in conversion to `HTML` or other formats supported by this
+conversion system. It provides the following configurations:
+
+`\Configure{sectionbreak}{before section break }{after section}`
+
+:  this configuration can be used for insertion of a box around the section break mark, which can be styled using CSS to print the blank space around the content. 
+
+`\Configure{asterism}{code which replaces the asterism symbol}`
+
+:  the asterism symbol is configured to use Unicode for it's rendering by default. This method might be unsupported by some devices like e-Ink readers, so it is possible to set a different code using this configuration.
+
+# Example
+
+
+    \documentclass[12pt]{article}
+    \usepackage[asterism]{sectionbreak}
+    \begin{document}
+    
+    Section separated by three asterisk marks
+    \sectionbreak[!!!]
+    
+    Section separated by asterism section mark requested in \texttt{\textbackslash usepackage}.
+    \sectionbreak
+    
+    Section separated by a rule.
+    \sectionbreakmark{\rule{10em}{3pt}}
+    \sectionbreak
+    
+    
+    \end{document}
+
+% <img src="https://raw.githubusercontent.com/michal-h21/sectionbreak/master/sectionbreak-example.png" >
+
+% <!--
+
+Section separated by three asterisk marks
+\sectionbreak[!!!]
+
+Section separated by asterism section mark requested in \texttt{\textbackslash usepackage}.
+\sectionbreak
+
+Section separated by a rule.
+\sectionbreakmark{\rule{10em}{3pt}}
+\sectionbreak
+% -->
+
+# License
+
+This package is copyright 2017--2018 Michal Hoftich.
+It may be distributed and/or modified under the
+conditions of the [LaTeX Project Public License](http://www.latex-project.org/lppl.txt), either version 1.3
+of this license or (at your option) any later version.
+This work has the LPPL maintenance status `maintained'.
+
diff --git a/Master/texmf-dist/doc/latex/sectionbreak/sectionbreak-doc.pdf b/Master/texmf-dist/doc/latex/sectionbreak/sectionbreak-doc.pdf
new file mode 100644
index 00000000000..b1dc915b5ba
--- /dev/null
+++ b/Master/texmf-dist/doc/latex/sectionbreak/sectionbreak-doc.pdf
diff --git a/Master/texmf-dist/doc/latex/sectionbreak/sectionbreak-doc.tex b/Master/texmf-dist/doc/latex/sectionbreak/sectionbreak-doc.tex
new file mode 100644
index 00000000000..fced44203f0
--- /dev/null
+++ b/Master/texmf-dist/doc/latex/sectionbreak/sectionbreak-doc.tex
@@ -0,0 +1,37 @@
+% přesunout do ~/texexamples/packages
+\documentclass[a4page]{ltxdoc}
+\usepackage{luatex85}
+\usepackage[top=2cm, left=2.5cm, right=2.5cm,bottom=3cm]{geometry}
+\usepackage[english]{babel}
+\usepackage[asterism]{sectionbreak}
+\usepackage[definitionLists=true,hybrid=true]{markdown}
+\usepackage{fontspec}
+\usepackage{microtype}
+\usepackage{hyperref}
+\setmainfont{TeX Gyre Schola}
+\setmonofont{Inconsolata}[Scale=MatchLowercase]
+\ifdefined\version\else\def\version{undefined}\fi
+\ifdefined\gitdate\else\def\gitdate{undefined}\fi
+\begin{document}
+\title{The \texttt{sectionbreak} package\footnote{Version \version}}
+\author{Michal Hoftich}
+\date{\gitdate}
+\maketitle
+\tableofcontents
+\markdownInput{README.md}
+\section{Changelog}
+\markdownInput{CHANGELOG.md}
+% \lipsum[1-3]
+
+% \sectionbreak[!!!]
+
+% \lipsum[5-7]
+
+% \sectionbreak
+
+% \lipsum[1-2]
+% \sectionbreakmark{\rule{10em}{3pt}}
+% \sectionbreak
+
+% \lipsum[6-8]
+\end{document}
diff --git a/Master/texmf-dist/doc/latex/sectionbreak/sectionbreak-example.tex b/Master/texmf-dist/doc/latex/sectionbreak/sectionbreak-example.tex
new file mode 100644
index 00000000000..cdc79053491
--- /dev/null
+++ b/Master/texmf-dist/doc/latex/sectionbreak/sectionbreak-example.tex
@@ -0,0 +1,23 @@
+% přesunout do ~/texexamples/packages
+\documentclass[12pt]{article}
+\usepackage{luatex85}
+\usepackage[paperwidth=30em, paperheight=26em,margin=2em]{geometry}
+\parindent=0pt
+% \usepackage[***,postskip=1em,preskip=1em]{sectionbreak}
+\usepackage[asterism]{sectionbreak}
+\pagestyle{empty}
+
+\begin{document}
+
+Section separated by three asterisk marks
+\sectionbreak[!!!]
+
+Section separated by asterism section mark requested in\\ \texttt{\textbackslash usepackage}.
+\sectionbreak
+
+Section separated by a rule.
+\sectionbreakmark{\rule{10em}{3pt}}
+\sectionbreak
+
+
+\end{document}
diff --git a/Master/texmf-dist/tex/latex/sectionbreak/sectionbreak.sty b/Master/texmf-dist/tex/latex/sectionbreak/sectionbreak.sty
new file mode 100644
index 00000000000..b8f306519ee
--- /dev/null
+++ b/Master/texmf-dist/tex/latex/sectionbreak/sectionbreak.sty
@@ -0,0 +1,44 @@
+\ProvidesPackage{sectionbreak}
+\usepackage{kvoptions}
+\DeclareStringOption[2em]{preskip}
+\DeclareStringOption[2em]{postskip}
+\DeclareStringOption[\relax]{style}
+\DeclareStringOption[~]{mark}
+\DeclareBoolOption{asterism}
+
+\ProcessKeyvalOptions*
+
+\newdimen\asterism@width
+% asterism is character which consists of three asterisks layed out as a triangel
+\newcommand\asterism{%
+  \settowidth{\asterism@width}{*}%
+  % these values were found by trial and error
+  \raise-0.6\asterism@width\hbox{*\kern-.6\asterism@width\raise.7\asterism@width\hbox{*}\kern-.6\asterism@width*}%
+}
+
+\newcommand\pre@sectionbreak{\par\vskip\sectionbreak@preskip\relax}
+\newcommand\post@sectionbreak{\par\vskip\sectionbreak@postskip\relax}
+% print centered section break mark
+\newcommand\print@sectionbreak[1]{%
+  \bgroup%
+  \noindent\null\hfill\sectionbreak@style\hbox{#1}\hfill\null\par%
+  \egroup%
+}
+% default section break mark is an unbreakable space
+
+\newcommand\sectionbreak[1][\sectionbreak@mark]{%
+  \pre@sectionbreak%
+  \print@sectionbreak{#1}%
+  \post@sectionbreak%
+}
+
+\newcommand\sectionbreakmark[1]{%
+  \gdef\sectionbreak@mark{#1}%
+}
+
+% test the asterism option and set the section mark accordingly
+\ifsectionbreak@asterism
+  \sectionbreakmark{\asterism}
+\fi
+
+\endinput
diff --git a/Master/tlpkg/bin/tlpkg-ctan-check b/Master/tlpkg/bin/tlpkg-ctan-check
index b191135faf4..668b8c5a4a6 100755
--- a/Master/tlpkg/bin/tlpkg-ctan-check
+++ b/Master/tlpkg/bin/tlpkg-ctan-check
@@ -553,7 +553,7 @@ my @TLP_working = qw(
     scratch scratchx screenplay screenplay-pkg
     scrjrnl scrlttr2copy scsnowman
     sdrt sduthesis
-    secdot section sectionbox sectsty seealso
+    secdot section sectionbox sectionbreak sectsty seealso
     selectp selnolig semantic semantic-markup semaphor
     seminar semioneside semproc sepfootnotes sepnum seqsplit
     serbian-apostrophe serbian-date-lat serbian-def-cyr serbian-lig
diff --git a/Master/tlpkg/tlpsrc/collection-latexextra.tlpsrc b/Master/tlpkg/tlpsrc/collection-latexextra.tlpsrc
index 769a4ed9fd1..e0d027f51cb 100644
--- a/Master/tlpkg/tlpsrc/collection-latexextra.tlpsrc
+++ b/Master/tlpkg/tlpsrc/collection-latexextra.tlpsrc
@@ -923,6 +923,7 @@ depend scrlttr2copy
 depend sdrt
 depend secdot
 depend sectionbox
+depend sectionbreak
 depend sectsty
 depend seealso
 depend selectp
diff --git a/Master/tlpkg/tlpsrc/sectionbreak.tlpsrc b/Master/tlpkg/tlpsrc/sectionbreak.tlpsrc
new file mode 100644
index 00000000000..e69de29bb2d
--- /dev/null
+++ b/Master/tlpkg/tlpsrc/sectionbreak.tlpsrc