%% %% This is file `lwarp-common-multimedia.sty', %% generated with the docstrip utility. %% %% The original source files were: %% %% lwarp.dtx (with options: `common-multimedia') %% 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. \ProvidesPackage{lwarp-common-multimedia}[2019/04/22] \RequirePackage{xkeyval} \define@key{LWR@multimedia}{width}{\setlength{\LWR@multimedia@width}{#1}} \define@key{LWR@multimedia}{height}{\setlength{\LWR@multimedia@height}{#1}} \define@key{LWR@multimedia}{totalheight}{\setlength{\LWR@multimedia@height}{#1}} \newlength{\LWR@multimedia@width} \newlength{\LWR@multimedia@height} \newlength{\LWR@multimedia@maxdimension} \newcommand*{\LWR@multimedia@printsize}{% \setlength{\LWR@multimedia@maxdimension}{% \maxof% {\linewidth}% {\maxof{\LWR@multimedia@width}{\LWR@multimedia@height}}% }% \setlength{\LWR@multimedia@maxdimension}{1.1\LWR@multimedia@maxdimension}% \ifdimgreater{\LWR@multimedia@width}{0pt}{% width:% \LWR@printpercentlength% {\LWR@multimedia@width}% {\LWR@multimedia@maxdimension}vmin ; % space }{}% \ifdimgreater{\LWR@multimedia@height}{0pt}{% height:% \LWR@printpercentlength% {\LWR@multimedia@height}% {\LWR@multimedia@maxdimension}vmin ; % space }{}% } \newcommand*{\LWR@multimedia@fileAV}[4]{% \IfFileExists{#2}{% also sets \@filef@und \StrSubstitute[100]{\@filef@und}{"}{}[\LWR@parsedfilename]% \ifstrequal{#3}{audio}{% \begin{BlockClass}{AVviewport} }{% \begin{BlockClass}[\LWR@multimedia@printsize\ margin:auto]{AVviewport} } \LWR@stoppars \LWR@htmltag{% #3\ % space \ifstrequal{#3}{audio}{}{% width=\textquotedbl{}100\%\textquotedbl\ % space height=\textquotedbl{}100\%\textquotedbl\ % space }% controls% }\LWR@orignewline \LWR@htmltag{% source % space src=\textquotedbl% \LWR@parsedfilename\unskip\textquotedbl\ % space type=\textquotedbl{}#4\textquotedbl} \LWR@startpars \LWR@href{\LWR@parsedfilename}{#1} \LWR@stoppars \LWR@htmltag{/#3}\LWR@orignewline \end{BlockClass} }{% \PackageError{lwarp-common-multimedia} {File '#2' not found} {Perhaps an incorrect path?} }% } \newcommand*{\LWR@multimedia@httpAV}[4]{% \ifstrequal{#3}{audio}{% \begin{BlockClass}{AVviewport} }{% \begin{BlockClass}[\LWR@multimedia@printsize\ margin:auto]{AVviewport} } \LWR@stoppars \LWR@htmltag{% #3\ % space \ifstrequal{#3}{audio}{}{% width=\textquotedbl{}100\%\textquotedbl\ % space height=\textquotedbl{}100\%\textquotedbl\ controls% }% }\LWR@orignewline \LWR@htmltag{% source % space src=\textquotedbl#2\textquotedbl\ % space type=\textquotedbl#4\textquotedbl} \LWR@startpars \LWR@href{#2}{#1} \LWR@stoppars \LWR@htmltag{/#3}\LWR@orignewline \end{BlockClass} } \newcommand*{\LWR@multimedia@AV}[4]{% \IfBeginWith{#2}{http}% {\LWR@multimedia@httpAV{#1}{#2}{#3}{#4}}% {% \IfBeginWith{#2}{HTTP}% {\LWR@multimedia@httpAV{#1}{#2}{#3}{#4}}% {\LWR@multimedia@fileAV{#1}{#2}{#3}{#4}}% }% } \newcommand*{\LWR@multimedia@embed}[3]{% \begin{BlockClass}[width:100\%]{AVviewport}% \LWR@stoppars \LWR@htmltag{% embed % space \ifblank{#3}{}{type=\textquotedbl#3\textquotedbl\ }% style=\textquotedbl\LWR@multimedia@printsize\ margin:auto\textquotedbl\ % space src=\textquotedbl#2\textquotedbl\ % space }% \LWR@startpars \end{BlockClass} } \newcommand*{\LWR@multimedia@percenterror}{% \PackageError{lwarp-media9} {% Do not use a percent comment between\MessageBreak \protect\includemedia\space arguments% } {% Percent is changed to a regular character\MessageBreak to allow its use inside a URL.% } } \newcommand*{\LWR@multimediab}[3][]{% \if#1\@percentchar\LWR@multimedia@percenterror\fi% \if#2\@percentchar\LWR@multimedia@percenterror\fi% \if#3\@percentchar\LWR@multimedia@percenterror\fi% \LWR@stoppars% \setlength{\LWR@multimedia@width}{0pt}% \setlength{\LWR@multimedia@height}{0pt}% \setkeys*{LWR@multimedia}{#1}% \IfEndWith{#3}{.mp4}{\LWR@multimedia@AV{#2}{#3}{video}{video/mp4}}{% \IfEndWith{#3}{.MP4}{\LWR@multimedia@AV{#2}{#3}{video}{video/mp4}}{% \IfEndWith{#3}{.mp3}{\LWR@multimedia@AV{#2}{#3}{audio}{audio/mpeg}}{% \IfEndWith{#3}{.MP3}{\LWR@multimedia@AV{#2}{#3}{audio}{audio/mpeg}}{% \IfBeginWith{#3}{http}{\LWR@multimedia@embed{#2}{#3}{}}{% \IfBeginWith{#3}{HTTP}{\LWR@multimedia@embed{#2}{#3}{}}{% \IfBeginWith{#3}{ftp}{\LWR@multimedia@embed{#2}{#3}{}}{% \IfBeginWith{#3}{FTP}{\LWR@multimedia@embed{#2}{#3}{}}{% \LWR@href{#3}{#2}% unknown format }}}}}}}}% \LWR@startpars% \endgroup% } \newrobustcmd*{\LWR@multimedia}{% \begingroup% \LWR@linkmediacatcodes% \LWR@multimediab% } \endinput %% %% End of file `lwarp-common-multimedia.sty'.