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author | Norbert Preining <norbert@preining.info> | 2019-09-02 13:46:59 +0900 |
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committer | Norbert Preining <norbert@preining.info> | 2019-09-02 13:46:59 +0900 |
commit | e0c6872cf40896c7be36b11dcc744620f10adf1d (patch) | |
tree | 60335e10d2f4354b0674ec22d7b53f0f8abee672 /macros/latex/contrib/centeredline/centeredline.sty |
Initial commit
Diffstat (limited to 'macros/latex/contrib/centeredline/centeredline.sty')
-rw-r--r-- | macros/latex/contrib/centeredline/centeredline.sty | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/macros/latex/contrib/centeredline/centeredline.sty b/macros/latex/contrib/centeredline/centeredline.sty new file mode 100644 index 0000000000..d1afe19f3e --- /dev/null +++ b/macros/latex/contrib/centeredline/centeredline.sty @@ -0,0 +1,32 @@ +%% File: centeredline.sty +%% Version: 1.1 (2019/05/03) +%% License: LPPL 1.3c +%% Copyright (C) 2019 Jean-Francois Burnol <jfbu at free dot fr> +\NeedsTeXFormat{LaTeX2e} +\ProvidesPackage{centeredline}[2019/05/03 v1.1 centering a line the JFB way] +% \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 |