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author | Karl Berry <karl@freefriends.org> | 2019-06-05 21:43:03 +0000 |
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committer | Karl Berry <karl@freefriends.org> | 2019-06-05 21:43:03 +0000 |
commit | 4a7fdd8af3211f8144b2286e1a0b19bc0c754b6c (patch) | |
tree | 7e551a88d76aa5ca370c7b26ae49126dadb5e12b /Master/texmf-dist/tex | |
parent | 624e7c8cbd7ac030cd4955065c5f2724fcf40d57 (diff) |
covington (5jun19)
git-svn-id: svn://tug.org/texlive/trunk@51324 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Master/texmf-dist/tex')
-rw-r--r-- | Master/texmf-dist/tex/latex/covington/covington.sty | 47 |
1 files changed, 35 insertions, 12 deletions
diff --git a/Master/texmf-dist/tex/latex/covington/covington.sty b/Master/texmf-dist/tex/latex/covington/covington.sty index 5925f74eb08..b4bc83b3188 100644 --- a/Master/texmf-dist/tex/latex/covington/covington.sty +++ b/Master/texmf-dist/tex/latex/covington/covington.sty @@ -42,8 +42,8 @@ %%% Metadata %%% -\def\filedate{2019/05/12} -\def\fileversion{2.1} +\def\filedate{2019/06/04} +\def\fileversion{2.2} \def\filename{covington.sty} % Force redefinition of environments? @@ -52,6 +52,8 @@ \newif\iftweaklayout\tweaklayouttrue % Prevent page breaks in glosses \newif\ifnoglossbreaks\noglossbreaksfalse +% Use own example counter +\newif\ifownexcounter\ownexcounterfalse \@ifundefined{ProvidesPackage}{% \typeout{* covington.sty : Covington's linguistic macros, \fileversion\ \filedate *} @@ -61,6 +63,7 @@ \DeclareOption{force}{\forceredeftrue} \DeclareOption{keeplayout}{\tweaklayoutfalse} \DeclareOption{noglossbreaks}{\noglossbreakstrue} +\DeclareOption{owncounter}{\ownexcountertrue} \ProcessOptions } @@ -129,9 +132,12 @@ %%% Example numbering %%% -% Example numbering uses the same counter as LaTeX's equation numbering. +% Example numbering uses the same counter as LaTeX's equation numbering +% by default. % Thus, you can use \label and \ref to refer to numbered examples in % exactly the same way as with equations. +% As of v. 2.2, it is also possible to use an own counter and thus separate +% equations from linguistic examples. % \exampleno increments the counter and gives you its current value. % You can use it anywhere to generate an example number. @@ -143,12 +149,23 @@ % This is a sentence. \hfill (\exampleno) % \end{flushleft} -\newcommand{\exampleno}{\refstepcounter{equation}\theequation} +\ifownexcounter + \newcounter{covex} + \newcommand{\@exampleno}{\refstepcounter{covex}\thecovex} +\else + \newcommand{\@exampleno}{\refstepcounter{equation}\theequation} +\fi +\newcommand*\@@exampleno{\ifownexcounter\thecovex\else\theequation\fi} +\newcommand*\exampleno{\@ifstar{\@@exampleno}{\@exampleno}} %%% %%% The 'example' environment %%% +% Font setting possibility for example sentences +\newcommand*\covexamplefs{} +\newcommand*\covexamplenofs{\normalfont} + % example is an environment for displaying a single numbered % example, preceded by its number. Example of use: % @@ -215,7 +232,7 @@ % % New in 1.8 (2018-12-07): Allow to redefine label (\covexnumber) -\newcounter{equationsave} % used in trick with equation number +\newcounter{covexsave} % used in trick with example number \newlength\examplenumbersep \setlength\examplenumbersep{0pt} @@ -224,17 +241,23 @@ \newenvironment{covexamples}% % define "example" environment {% -\begin{list}{\covexnumber{\theequation}}% +\begin{list}{\covexamplenofs\covexnumber{\@@exampleno}}% {% \addtolength{\labelwidth}{\examplenumbersep}% \addtolength{\leftmargin}{\examplenumbersep}% -\setcounter{equationsave}{\arabic{equation}}% -\usecounter{equation}% % sets it to zero, unwantedly -\setcounter{equation}{\arabic{equationsave}}% % restores previous value +\ifownexcounter + \setcounter{covexsave}{\arabic{covex}}% + \usecounter{covex}% % sets it to zero, unwantedly + \setcounter{covex}{\arabic{covexsave}}% % restores previous value +\else + \setcounter{covexsave}{\arabic{equation}}% + \usecounter{equation}% % sets it to zero, unwantedly + \setcounter{equation}{\arabic{covexsave}}% % restores previous value +\fi \setlength{\listparindent}{0pt}% \def\makelabel##1{##1\hfil}% % put labels flushleft in space available }% -\raggedright}% % text is flushleft, not justified +\raggedright\covexamplefs}% % text is flushleft, not justified {\end{list}} \@ifundefined{examples}{% @@ -277,8 +300,8 @@ \begin{enumerate} \addtolength{\labelsep}{\subexamplenumbersep}% \renewcommand\theenumi{\alph{enumi}} - \renewcommand\labelenumi{\covsubexnumber{\theenumi}} - \renewcommand\p@enumi{\theequation\,}% + \renewcommand\labelenumi{\covexamplenofs\covsubexnumber{\theenumi}} + \renewcommand\p@enumi{\@@exampleno\,}% \setlength{\listparindent}{0pt}% \def\makelabel##1{##1\hfil}% % put labels flushleft in space available }% |