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tex-compiler/texmf-dist/tex/latex/lwarp/lwarp-stackengine.sty

85 lines
2.9 KiB

%%
%% This is file `lwarp-stackengine.sty',
%% generated with the docstrip utility.
%%
%% The original source files were:
%%
%% lwarp.dtx (with options: `stackengine')
%% This is a generated file.
%% Copyright 2016-2020 Brian Dunn
%%
%% This work may be distributed and/or modified under the
%% conditions of the LaTeX Project Public License, either version 1.3
%% of this license or (at your option) any later version.
%% The latest version of this license is in
%% http://www.latex-project.org/lppl.txt
%% and version 1.3 or later is part of all distributions of LaTeX
%% version 2005/12/01 or later.
\LWR@ProvidesPackagePass{stackengine}[2017/02/13]
\LetLtxMacro\LWR@orig@stackengine\stackengine
\renewcommand*{\stackengine}[8]{%
\ifstrequal{#4}{O}%
{\begin{lateximage}[\ImageAltText]}%
{\begin{lateximage}[\ImageAltText][][vertical-align:top]}%
\LWR@orig@stackengine{#1}{#2}{#3}{#4}{#5}{#6}{#7}{#8}%
\end{lateximage}%
}
\LetLtxMacro\LWR@orig@@stack\@stack
\xpatchcmd{\LWR@orig@@stack}{\stackengine}{\LWR@orig@stackengine}
{}
{\LWR@patcherror{stackengine}{LWR@orig@@stack}}
\renewcommand*{\@stack}[4]{%
\ifstrequal{#3}{O}%
{\begin{lateximage}[\ImageAltText]}%
{\begin{lateximage}[\ImageAltText][][vertical-align:top]}%
\LWR@orig@@stack{#1}{#2}{#3}{#4}%
\end{lateximage}%
}
\newcommand*\LWR@HTML@@stacklap[4]{#3}
\LWR@formatted{@stacklap}
\xpatchcmd{\stackanchor}{\stackengine}{\LWR@orig@stackengine}
{}
{\LWR@patcherror{stackengine}{stackanchor patch 1}}
\xpatchcmd{\stackanchor}{\stackengine}{\LWR@orig@stackengine}
{}
{\LWR@patcherror{stackengine}{stackanchor patch 2}}
\xpretocmd{\stackanchor}
{\begin{lateximage}[\ImageAltText][][vertical-align:middle]}
{}
{\LWR@patcherror{stackengine}{stackanchor pre}}
\xapptocmd{\stackanchor}{\end{lateximage}}
{}
{\LWR@patcherror{stackengine}{stackanchor app}}
\xpretocmd{\Centerstack}
{\begin{lateximage}[\ImageAltText][][vertical-align:middle]}
{}
{\LWR@patcherror{stackengine}{Centerstack pre}}
\xapptocmd{\Centerstack}{\end{lateximage}}
{}
{\LWR@patcherror{stackengine}{Centerstack app}}
\renewcommand*\savestack[2]{%
\xdef\sv@name{\stack@macro@name{#1}}%
\@ifundefined{\sv@name content}{%
\expandafter\newsavebox\expandafter{\csname\sv@name content\endcsname}%
}{}%
\begingroup% lwarp
\LWR@restoreorigformatting% lwarp
\RenewDocumentEnvironment{lateximage}{s o s o o}{}{}% lwarp: inside group
\expandafter\LWR@gsavebox\csname\sv@name content\endcsname{#2}%
\expandafter\gdef\expandafter#1\expandafter{%
\expandafter\begin\expandafter{lateximage\expandafter}% lwarp
\expandafter\usebox\expandafter%
{\csname\sv@name content\endcsname}%
\expandafter\end\expandafter{lateximage\expandafter}% lwarp
}%
\endgroup% lwarp
}
\endinput
%%
%% End of file `lwarp-stackengine.sty'.