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-rw-r--r--texmf-dist/source/latex/ltx4yt/ltx4yt.dtx70
1 files changed, 50 insertions, 20 deletions
diff --git a/texmf-dist/source/latex/ltx4yt/ltx4yt.dtx b/texmf-dist/source/latex/ltx4yt/ltx4yt.dtx
index ef6356d9..58c17d1e 100644
--- a/texmf-dist/source/latex/ltx4yt/ltx4yt.dtx
+++ b/texmf-dist/source/latex/ltx4yt/ltx4yt.dtx
@@ -14,11 +14,11 @@
%</copyright>
%<package>\NeedsTeXFormat{LaTeX2e}[1997/12/01]
%<package>\ProvidesPackage{ltx4yt}
-%<package> [2020/07/30 v0.7 ltx4yt: Play YouTube videos in the default browser (dps)]
+%<package> [2021/06/08 v1.0 ltx4yt: Play YouTube videos in the default browser (dps)]
%<*driver>
\documentclass{ltxdoc}
\usepackage[colorlinks,hyperindex=false]{hyperref}
-\hypersetup{pdfpagemode=useNone}
+\hypersetup{pdfpagemode=UseNone}
\usepackage{fancyvrb}
%\def\texorpdfstring#1#2{#1}
%\pdfstringdefDisableCommands{\let\\\textbackslash}
@@ -54,7 +54,7 @@
\def\meta#1{\textsl{\texttt{#1}}}
\def\SUB#1{\ensuremath{{}_{\mbox{\scriptsize\ttfamily#1}}}}
\def\ltag{<}\def\rtag{>}
-\def\EXCL{!}
+\def\EXCL{!}\def\QMRK{?}\def\EQU{=}
\let\app\textsf\let\pkg\textsf
\begin{document}
\GetFileInfo{ltx4yt.sty}
@@ -92,11 +92,13 @@
% course is to develop some basic commands for playing YouTube videos in the default browser, preferably
% without any annoying advertisements. This can be done for some videos, but for others it cannot be done.
%
+%\changes{v1.0}{2021/06/08}{Modify search-type macro to conform with new YouTube player parameters}
%\changes{v0.1}{2020/07/17}{Begin new package \string\pkg{ltx4yt}}
%\changes{v0.2}{2020/07/17}{Commands to pass arguments to urls}
%\changes{v0.6}{2020/07/25}{Final version before first publication}
%\changes{v0.7}{2020/07/30}{Corrected upload}
-% \begin{macrocode}
+%\changes{v0.8}{2020/08/01}{Added catcode protection}
+%\begin{macrocode}
\RequirePackage{xkeyval}
% \end{macrocode}
% \leavevmode\IndexOpt{usepopup} When this option is taken, additional code to support
@@ -110,6 +112,13 @@
\let\lo@dpu\relax
\AtEndOfPackage{\lo@dpu}
\ProcessOptions
+\edef\yt@restoreCats{%
+ \catcode`\noexpand\"=\the\catcode`\"\relax
+ \catcode`\noexpand\'=\the\catcode`\'\relax
+ \catcode`\noexpand\,=\the\catcode`\,\relax
+ \catcode`\noexpand\!=\the\catcode`\!\relax
+}
+\@makeother\"\@makeother\'\@makeother\,\@makeother\!
\RequirePackage{xcolor}
\RequirePackage{eforms}
% \end{macrocode}
@@ -169,15 +178,22 @@
% \item[{\ameta{text}}:] The text that displays the link.
%\end{itemize}
%\end{quote}
+%\changes{v0.8}{2020/08/01}{added \string\cs{ytIdParams}}
% \begin{macrocode}
+\def\ytvIdParams#1{\def\@rgi{#1}\ifx\@rgi\@empty
+ \let\ytvIdP@rams\@empty\else\def\ytvIdP@rams{#1}\fi}
+\let\ytvIdP@rams\@empty
\newcommand{\ytvId}{\@ifstar{\def\yt@ask{*}\yt@@vId}
{\let\yt@ask\@empty\yt@@vId}}
-\newcommand{\yt@@vId}[3][]{%
+\newcommand{\yt@@vId}[3][]{\begingroup
+ \ifx\ytvIdP@rams\@empty\let\ques\@empty\else
+ \ifx\yt@ask\@empty\def\ques{?}\else\def\ques{&}\fi
+ \fi
\ifx\yt@ask\@empty
- \def\yt@lnk@hash{embed/#2}\else
- \def\yt@lnk@hash{watch?v=#2}\fi
+ \def\yt@lnk@hash{embed/#2\ques\ytvIdP@rams}\else
+ \def\yt@lnk@hash{watch?v=#2\ques\ytvIdP@rams}\fi
\setLink[\presets{\yt@vIdPresets}#1
- \A{\URI{\ytURL/\yt@lnk@hash}}]{#3}%
+ \A{\URI{\ytURL/\yt@lnk@hash}}]{#3}\endgroup
}
% \end{macrocode}
% \end{macro}
@@ -188,12 +204,15 @@
% \begin{macrocode}
\newcommand{\ytvIdML}{\@ifstar{\def\yt@ask{*}\yt@@vIdML}
{\let\yt@ask\@empty\yt@@vIdML}}
-\newcommand{\yt@@vIdML}[3][]{%
+\newcommand{\yt@@vIdML}[3][]{\begingroup
+ \ifx\ytvIdP@rams\@empty\let\ques\@empty\else
+ \ifx\yt@ask\@empty\def\ques{?}\else\def\ques{&}\fi
+ \fi
\ifx\yt@ask\@empty
- \def\yt@lnk@hash{embed/#2}\else
- \def\yt@lnk@hash{watch?v=#2}\fi
+ \def\yt@lnk@hash{embed/#2\ques\ytvIdP@rams}\else
+ \def\yt@lnk@hash{watch?v=#2\ques\ytvIdP@rams}\fi
\mlsetLink[\presets{\yt@vIdPresets}#1
- \A{\URI{\ytURL/\yt@lnk@hash}}]{#3}%
+ \A{\URI{\ytURL/\yt@lnk@hash}}]{#3}\endgroup
}
% \end{macrocode}
% \end{macro}
@@ -217,6 +236,8 @@
% A form that does not specify a video ID. It is useful for more general actions, such as
% searches, for example,
% \begin{flushleft}
+% \textcolor{red}{\textbf{Note:} \texttt{listType=search} is deprecated and will no longer be supported
+% as of 15 November, 2020.}
% |\ytLink{\embed{listType=search&list=Adobe Acrobat DC}}|\\
% \qquad|{Search for Adobe Acrobat DC}|
% \end{flushleft}
@@ -226,6 +247,8 @@
% \item |\ytLink{|\ameta{spec}|}{|\ameta{text}|}|\\[3pt] The most general form. The action of this
% link is |\URI{\ytURL/|\ameta{spec}|}|; for example,
% \begin{flushleft}
+% \textcolor{red}{\textbf{Note:} \texttt{listType=search} is deprecated and will no longer be supported
+% as of 15 November, 2020.}
% |\ytLink{embed?listType=search&list=Adobe Acrobat DC}|\\
% \qquad|{Search for Adobe Acrobat DC}|
% \end{flushleft}
@@ -242,7 +265,7 @@
% As was illustrated above, the custom link \cs{ytLink} can pass various recognizable
% parameters to YouTube. After reviewing,
% \begin{flushleft}
-% \url{https://developers.google.com/youtube/player_parameters#Parameters}
+% \url{https://developers.google.com/youtube/player_parameters}
% \end{flushleft}
% the following parameters are recommended, some of them are illustrated in the
% sample document \texttt{ltx4yt-1.tex}:
@@ -252,7 +275,9 @@
% \item \texttt{fs=\ameta{\upshape{0\string|1}}} (default \texttt{1})
% \item \texttt{modestbranding=\ameta{\upshape{0\string|0}}}
% \item \texttt{playlist=\ameta{list}}
-% \item \texttt{listType=search\&list=\ameta{query}}
+% \item \texttt{listType=search\&list=\ameta{query}}\\
+% \textcolor{red}{\textbf{Note:} \texttt{listType=search} is deprecated and will no longer be supported
+% as of 15 November, 2020.}
% \end{itemize}
% The specialized needs of the document author is most easily accommodated through the use
% of the \cs{ytLink} command, for example,
@@ -263,7 +288,7 @@
% \begin{macrocode}
\newif\ifytwatch \ytwatchfalse
% \end{macrocode}
-% \paragraph*{The \cs{ytLink} command.} Before getting to \cs{ytLink} an d\cs{ytLinkML},
+% \paragraph*{The \cs{ytLink} command.} Before getting to \cs{ytLink} and \cs{ytLinkML},
% there is a long stream of commands to parse the \ameta{spec} argument of \cs{ytLink}.
% It goes through looking for \cs{watchId}, \cs{embedId}, \cs{embed}, and \cs{params}.
% As it progresses, it adds code to the macro \cs{ytspec}, which at the end of things
@@ -302,6 +327,7 @@
\def\embedId##1{embed/##1}%
\def\params##1{##1}\def\embed##1{embed?##1}%
\def\watchId##1{watch?v=##1}\def\channel##1{c/##1}%
+ \def\search##1{results?search_query=##1}%
\def\user##1{user/##1}%
\yt@@parse#2\@nil % returns arg in \ytspec
\def\URLArg{\ytURL/\ytspec}%
@@ -318,6 +344,7 @@
\def\embedId##1{embed/##1}%
\def\params##1{##1}\def\embed##1{embed?##1}%
\def\watchId##1{watch?v=##1}\def\channel##1{c/##1}%
+ \def\search##1{results?search_query=##1}%
\def\user##1{user/##1}%
\yt@@parse#2\@nil % returns arg in \ytspec
\def\URLArg{\ytURL/\ytspec}%
@@ -551,14 +578,18 @@
% \end{macro}
% \begin{macro}{\ytSearch}\nmpsep{[\ameta{opts}]\darg{\ameta{wd}}\darg{\ameta{ht}}}
% A push button what will search YouTube based on the query string.
+% \textcolor{red}{\textbf{Note:} \texttt{listType=search} is deprecated and will
+% no longer be supported as of 15 November, 2020.}
+% \changes{v1.0}{2021/06/08}{Replace \string\texttt{embed\string\QMRK} in search with
+% \string\texttt{results\string\QMRK\space search\string\_query\string\EQU}}
% \begin{macrocode}
\newcommand{\ytSearch}[3][]{%
\pushButton[\CA{Search}#1\AAmouseup{%
var f=this.getField("ytSearchTxt");\r
var v=f.value;\r
- if ( v.replace(/\string\s/g,"") != "" )\r\t
- app.launchURL("\ytURL/embed?listType=search&list="+v);}
- ]{ytSearchBtn}{#2}{#3}}
+ if ( (v=v.replace(/\string\\s/g,"+")) != "" )\r\t
+ app.launchURL("\ytURL/results?search_query="+v);
+ }]{ytSearchBtn}{#2}{#3}}
% \end{macrocode}
% \end{macro}
% \begin{macro}{\ytClearQuery}\nmpsep{[\ameta{opts}]\darg{\ameta{wd}}\darg{\ameta{ht}}}
@@ -643,9 +674,8 @@ console.println("will launch url: https://www.youtube.com/"+_hash);
% \begin{macrocode}
%<*pujs>
%<*package>
+\yt@restoreCats
%</package>
% \end{macrocode}
% \Finale
\endinput
-
-https://developers.google.com/youtube/iframe_api_reference?csw=1
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-19 03:11:28 +0000