From ee512f09c6a78085849822e5e63272a51593e41c Mon Sep 17 00:00:00 2001 From: Karl Berry Date: Thu, 2 May 2019 22:30:47 +0000 Subject: centeredline (27apr19) git-svn-id: svn://tug.org/texlive/trunk@50931 c570f23f-e606-0410-a88d-b1316a301751 --- Master/texmf-dist/doc/latex/centeredline/README.md | 74 ++++++++++++++++++++++ .../tex/latex/centeredline/centeredline.sty | 32 ++++++++++ Master/tlpkg/bin/tlpkg-ctan-check | 3 +- Master/tlpkg/tlpsrc/centeredline.tlpsrc | 0 Master/tlpkg/tlpsrc/collection-latexextra.tlpsrc | 1 + 5 files changed, 109 insertions(+), 1 deletion(-) create mode 100644 Master/texmf-dist/doc/latex/centeredline/README.md create mode 100644 Master/texmf-dist/tex/latex/centeredline/centeredline.sty create mode 100644 Master/tlpkg/tlpsrc/centeredline.tlpsrc (limited to 'Master') diff --git a/Master/texmf-dist/doc/latex/centeredline/README.md b/Master/texmf-dist/doc/latex/centeredline/README.md new file mode 100644 index 00000000000..90bcac86764 --- /dev/null +++ b/Master/texmf-dist/doc/latex/centeredline/README.md @@ -0,0 +1,74 @@ + + + Author: Jean-Francois Burnol + Package: centeredline + Version: 1.0 (2019/04/27) + License: LPPL 1.3c + Copyright (C) 2019 Jean-Francois Burnol + + +# DESCRIPTION # + +After `\usepackage{centeredline}` you can use + + \centeredline{....} + +to get contents centered, in a better way than with `\centerline`: + +1. `\verb` or other catcode changes are allowed, +2. the centering (with respect to the surrounding text paragraph) will + be as expected if this all happens inside an item from a LaTeX list + environment, +3. and material whose natural width exceeds the linewidth will get + properly centered too. + +The contents are executed in horizontal mode inside a group inside a +`\hbox`. + +The macro itself maybe encountered in paragraph or in vertical mode. For +example in vertical mode + + \centeredline{\rule{\dimexpr-1cm+\paperwidth}{1pt}} + \centeredline{\rule{\dimexpr-1cm+\paperwidth}{1pt}} + \centeredline{\rule{\dimexpr-1cm+\paperwidth}{1pt}} + +will create horizontally centered on the page horizontal rules +vertically separated by the baseline skip and ignoring the parskip. + + +# HISTORY # + +I have used this macro since 2013 and it has served me well. + +I am making it public as is, without any re-thinking about whether it may +have some limitations which I somehow did not encounter in my personal usage. +Suggestions for improvements are welcome, and will be recorded although I do +not expect to update the package anytime soon. + + +# CHANGE LOG # + +- v1.0 (2019/04/27): First release. + + +# LICENSE # + +This Work may be distributed and/or modified under the +conditions of the LaTeX Project Public License 1.3c. +This version of this license is in + +> + +and the latest version of this license is in + +> + +and version 1.3 or later is part of all distributions of +LaTeX version 2005/12/01 or later. + +The Author of this Work is: + +> Jean-Francois Burnol `` + +This Work consists of the file `centeredline.sty` and +accompanying `README.md`. diff --git a/Master/texmf-dist/tex/latex/centeredline/centeredline.sty b/Master/texmf-dist/tex/latex/centeredline/centeredline.sty new file mode 100644 index 00000000000..7503e78ef82 --- /dev/null +++ b/Master/texmf-dist/tex/latex/centeredline/centeredline.sty @@ -0,0 +1,32 @@ +%% File: centeredline.sty +%% Version: 1.0 (2019/04/27) +%% License: LPPL 1.3c +%% Copyright (C) 2019 Jean-Francois Burnol +\NeedsTeXFormat{LaTeX2e} +\ProvidesPackage{centeredline}[2019/04/27 v1.0 centering a line my way (JFB)] +% \centeredline: OUR OWN LITTLE MACRO FOR CENTERING LINES +% +% 7 mars 2013 +% \ignorespaces added June 9, 2013 +% +% This macro allows to conveniently center a line inside a paragraph and still +% allow usage therein of \verb or other macros changing catcodes. +% +% It works nicely in list environments (as it uses \linewidth, not \hsize...; +% maybe there is an even better LaTeX parameter to use, but I don't know +% LaTeX2e that well enough and never typeset in two-column mode.) +% +% Note: \centeredline is scope limiting for assignments done during execution +% of its argument. +% +\newcommand*\centeredline{% + \ifhmode \\\relax + \def\centeredline@@{\hss\egroup\hskip\z@skip\ignorespaces}% + \else + \def\centeredline@@{\hss\egroup}% + \fi + \afterassignment\centeredline@ + \let\next=}% +\def\centeredline@ + {\hbox to \linewidth \bgroup \hss \bgroup \aftergroup\centeredline@@}% +\endinput diff --git a/Master/tlpkg/bin/tlpkg-ctan-check b/Master/tlpkg/bin/tlpkg-ctan-check index a99ca4ca2ea..2989439a0f9 100755 --- a/Master/tlpkg/bin/tlpkg-ctan-check +++ b/Master/tlpkg/bin/tlpkg-ctan-check @@ -141,7 +141,8 @@ my @TLP_working = qw( cbcoptic cbfonts cbfonts-fd cc-pl ccaption ccfonts ccicons cclicenses cd cd-cover cdpbundl - cell cellprops cellspace celtic censor cesenaexam cfr-initials cfr-lm + cell cellprops cellspace celtic censor centeredline cesenaexam + cfr-initials cfr-lm changebar changelayout changelog changepage changes chappg chapterfolder charter chbibref cheatsheet checkcites checklistings chem-journal diff --git a/Master/tlpkg/tlpsrc/centeredline.tlpsrc b/Master/tlpkg/tlpsrc/centeredline.tlpsrc new file mode 100644 index 00000000000..e69de29bb2d diff --git a/Master/tlpkg/tlpsrc/collection-latexextra.tlpsrc b/Master/tlpkg/tlpsrc/collection-latexextra.tlpsrc index c0c86e11216..9c9d8cffb4e 100644 --- a/Master/tlpkg/tlpsrc/collection-latexextra.tlpsrc +++ b/Master/tlpkg/tlpsrc/collection-latexextra.tlpsrc @@ -144,6 +144,7 @@ depend cdpbundl depend cellprops depend cellspace depend censor +depend centeredline depend changebar depend changelayout depend changelog -- cgit v1.2.3