You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
397 lines
13 KiB
Plaintext
397 lines
13 KiB
Plaintext
3 months ago
|
\NeedsTeXFormat{LaTeX2e}
|
||
|
|
\ProvidesPackage{sphinxpackagefootnote}%
|
||
|
|
[2021/02/04 v1.1d footnotehyper adapted to sphinx (Sphinx team)]
|
||
|
|
% Provides support for this output mark-up from Sphinx latex writer:
|
||
|
|
% - footnote environment
|
||
|
|
% - savenotes environment (table templates)
|
||
|
|
% - \sphinxfootnotemark
|
||
|
|
%
|
||
|
|
%%
|
||
|
|
%% Package: sphinxpackagefootnote
|
||
|
|
%% Version: based on footnotehyper.sty 2021/02/04 v1.1d
|
||
|
|
%% as available at https://www.ctan.org/pkg/footnotehyper
|
||
|
|
%% License: the one applying to Sphinx
|
||
|
|
%%
|
||
|
|
%% Refer to the PDF documentation at https://www.ctan.org/pkg/footnotehyper for
|
||
|
|
%% the code comments.
|
||
|
|
%%
|
||
|
|
%% Differences:
|
||
|
|
%% 1. a partial tabulary compatibility layer added (enough for Sphinx mark-up),
|
||
|
|
%% 2. use of \spx@opt@BeforeFootnote from sphinx.sty,
|
||
|
|
%% 3. use of \sphinxunactivateextrasandspace from sphinx.sty,
|
||
|
|
%% 4. macro definition \sphinxfootnotemark,
|
||
|
|
%% 5. macro definition \sphinxlongtablepatch
|
||
|
|
%% 6. replaced some \undefined by \@undefined
|
||
|
|
\newif\iffootnotehyperparse\footnotehyperparsetrue
|
||
|
|
\DeclareOption*{\PackageWarning{sphinxpackagefootnote}{Option `\CurrentOption' is unknown}}%
|
||
|
|
\ProcessOptions\relax
|
||
|
|
\newbox\FNH@notes
|
||
|
|
\newtoks\FNH@toks % 1.1c
|
||
|
|
\newdimen\FNH@width
|
||
|
|
\let\FNH@colwidth\columnwidth
|
||
|
|
\newif\ifFNH@savingnotes
|
||
|
|
\AtBeginDocument {%
|
||
|
|
\let\FNH@latex@footnote \footnote
|
||
|
|
\let\FNH@latex@footnotetext\footnotetext
|
||
|
|
\let\FNH@H@@footnotetext \@footnotetext
|
||
|
|
\let\FNH@H@@mpfootnotetext \@mpfootnotetext
|
||
|
|
\newenvironment{savenotes}
|
||
|
|
{\FNH@savenotes\ignorespaces}{\FNH@spewnotes\ignorespacesafterend}%
|
||
|
|
\let\spewnotes \FNH@spewnotes
|
||
|
|
\let\footnote \FNH@footnote
|
||
|
|
\let\footnotetext \FNH@footnotetext
|
||
|
|
\let\endfootnote \FNH@endfntext
|
||
|
|
\let\endfootnotetext\FNH@endfntext
|
||
|
|
\@ifpackageloaded{hyperref}
|
||
|
|
{\ifHy@hyperfootnotes
|
||
|
|
\let\FNH@H@@footnotetext\H@@footnotetext
|
||
|
|
\let\FNH@H@@mpfootnotetext\H@@mpfootnotetext
|
||
|
|
\else
|
||
|
|
\let\FNH@hyper@fntext\FNH@nohyp@fntext
|
||
|
|
\fi}%
|
||
|
|
{\let\FNH@hyper@fntext\FNH@nohyp@fntext}%
|
||
|
|
}%
|
||
|
|
\def\FNH@hyper@fntext{\FNH@fntext\FNH@hyper@fntext@i}%
|
||
|
|
\def\FNH@nohyp@fntext{\FNH@fntext\FNH@nohyp@fntext@i}%
|
||
|
|
\def\FNH@fntext #1{%
|
||
|
|
\ifx\ifmeasuring@\@undefined
|
||
|
|
\expandafter\@secondoftwo\else\expandafter\@firstofone\fi
|
||
|
|
% these two lines modified for Sphinx (tabulary compatibility):
|
||
|
|
{\ifmeasuring@\expandafter\@gobbletwo\else\expandafter\@firstofone\fi}%
|
||
|
|
{\ifx\equation$\expandafter\@gobbletwo\fi #1}%$
|
||
|
|
}%
|
||
|
|
\long\def\FNH@hyper@fntext@i#1{%
|
||
|
|
\global\setbox\FNH@notes\vbox
|
||
|
|
{\unvbox\FNH@notes
|
||
|
|
\FNH@startnote
|
||
|
|
\@makefntext
|
||
|
|
{\rule\z@\footnotesep\ignorespaces
|
||
|
|
\ifHy@nesting\expandafter\ltx@firstoftwo
|
||
|
|
\else\expandafter\ltx@secondoftwo
|
||
|
|
\fi
|
||
|
|
{\expandafter\hyper@@anchor\expandafter{\Hy@footnote@currentHref}{#1}}%
|
||
|
|
{\Hy@raisedlink
|
||
|
|
{\expandafter\hyper@@anchor\expandafter{\Hy@footnote@currentHref}%
|
||
|
|
{\relax}}%
|
||
|
|
\let\@currentHref\Hy@footnote@currentHref
|
||
|
|
\let\@currentlabelname\@empty
|
||
|
|
#1}%
|
||
|
|
\@finalstrut\strutbox
|
||
|
|
}%
|
||
|
|
\FNH@endnote
|
||
|
|
}%
|
||
|
|
}%
|
||
|
|
\long\def\FNH@nohyp@fntext@i#1{%
|
||
|
|
\global\setbox\FNH@notes\vbox
|
||
|
|
{\unvbox\FNH@notes
|
||
|
|
\FNH@startnote
|
||
|
|
\@makefntext{\rule\z@\footnotesep\ignorespaces#1\@finalstrut\strutbox}%
|
||
|
|
\FNH@endnote
|
||
|
|
}%
|
||
|
|
}%
|
||
|
|
\def\FNH@startnote{%
|
||
|
|
\hsize\FNH@colwidth
|
||
|
|
\interlinepenalty\interfootnotelinepenalty
|
||
|
|
\reset@font\footnotesize
|
||
|
|
\floatingpenalty\@MM
|
||
|
|
\@parboxrestore
|
||
|
|
\protected@edef\@currentlabel{\csname p@\@mpfn\endcsname\@thefnmark}%
|
||
|
|
\color@begingroup
|
||
|
|
}%
|
||
|
|
\def\FNH@endnote{\color@endgroup}%
|
||
|
|
\def\FNH@savenotes{%
|
||
|
|
\begingroup
|
||
|
|
\ifFNH@savingnotes\else
|
||
|
|
\FNH@savingnotestrue
|
||
|
|
\let\@footnotetext \FNH@hyper@fntext
|
||
|
|
\let\@mpfootnotetext \FNH@hyper@fntext
|
||
|
|
\let\H@@mpfootnotetext\FNH@nohyp@fntext
|
||
|
|
\FNH@width\columnwidth
|
||
|
|
\let\FNH@colwidth\FNH@width
|
||
|
|
\global\setbox\FNH@notes\box\voidb@x
|
||
|
|
\let\FNH@thempfn\thempfn
|
||
|
|
\let\FNH@mpfn\@mpfn
|
||
|
|
\ifx\@minipagerestore\relax\let\@minipagerestore\@empty\fi
|
||
|
|
\expandafter\def\expandafter\@minipagerestore\expandafter{%
|
||
|
|
\@minipagerestore
|
||
|
|
\let\thempfn\FNH@thempfn
|
||
|
|
\let\@mpfn\FNH@mpfn
|
||
|
|
}%
|
||
|
|
\fi
|
||
|
|
}%
|
||
|
|
\def\FNH@spewnotes {%
|
||
|
|
\if@endpe\ifx\par\@@par\FNH@toks{}\else
|
||
|
|
\FNH@toks\expandafter{\expandafter
|
||
|
|
\def\expandafter\par\expandafter{\par}\@endpetrue}%
|
||
|
|
\expandafter\expandafter\expandafter
|
||
|
|
\FNH@toks
|
||
|
|
\expandafter\expandafter\expandafter
|
||
|
|
{\expandafter\the\expandafter\FNH@toks
|
||
|
|
\expandafter\def\expandafter\@par\expandafter{\@par}}%
|
||
|
|
\expandafter\expandafter\expandafter
|
||
|
|
\FNH@toks
|
||
|
|
\expandafter\expandafter\expandafter
|
||
|
|
{\expandafter\the\expandafter\FNH@toks
|
||
|
|
\expandafter\everypar\expandafter{\the\everypar}}\fi
|
||
|
|
\else\FNH@toks{}\fi
|
||
|
|
\expandafter
|
||
|
|
\endgroup\the\FNH@toks
|
||
|
|
\ifFNH@savingnotes\else
|
||
|
|
\ifvoid\FNH@notes\else
|
||
|
|
\begingroup
|
||
|
|
\let\@makefntext\@empty
|
||
|
|
\let\@finalstrut\@gobble
|
||
|
|
\let\rule\@gobbletwo
|
||
|
|
\ifx\@footnotetext\@mpfootnotetext
|
||
|
|
\expandafter\FNH@H@@mpfootnotetext
|
||
|
|
\else
|
||
|
|
\expandafter\FNH@H@@footnotetext
|
||
|
|
\fi{\unvbox\FNH@notes}%
|
||
|
|
\endgroup
|
||
|
|
\fi
|
||
|
|
\fi
|
||
|
|
}%
|
||
|
|
\def\FNH@footnote@envname {footnote}%
|
||
|
|
\def\FNH@footnotetext@envname{footnotetext}%
|
||
|
|
\def\FNH@footnote{%
|
||
|
|
% this line added for Sphinx:
|
||
|
|
\spx@opt@BeforeFootnote
|
||
|
|
\ifx\@currenvir\FNH@footnote@envname
|
||
|
|
\expandafter\FNH@footnoteenv
|
||
|
|
\else
|
||
|
|
\expandafter\FNH@latex@footnote
|
||
|
|
\fi
|
||
|
|
}%
|
||
|
|
\def\FNH@footnoteenv{%
|
||
|
|
% this line added for Sphinx (footnotes in parsed literal blocks):
|
||
|
|
\catcode13=5 \sphinxunactivateextrasandspace
|
||
|
|
\@ifnextchar[%
|
||
|
|
\FNH@footnoteenv@i %]
|
||
|
|
{\stepcounter\@mpfn
|
||
|
|
\protected@xdef\@thefnmark{\thempfn}%
|
||
|
|
\@footnotemark
|
||
|
|
\def\FNH@endfntext@fntext{\@footnotetext}%
|
||
|
|
\FNH@startfntext}%
|
||
|
|
}%
|
||
|
|
\def\FNH@footnoteenv@i[#1]{%
|
||
|
|
\begingroup
|
||
|
|
\csname c@\@mpfn\endcsname #1\relax
|
||
|
|
\unrestored@protected@xdef\@thefnmark{\thempfn}%
|
||
|
|
\endgroup
|
||
|
|
\@footnotemark
|
||
|
|
\def\FNH@endfntext@fntext{\@footnotetext}%
|
||
|
|
\FNH@startfntext
|
||
|
|
}%
|
||
|
|
\def\FNH@footnotetext{%
|
||
|
|
\ifx\@currenvir\FNH@footnotetext@envname
|
||
|
|
\expandafter\FNH@footnotetextenv
|
||
|
|
\else
|
||
|
|
\expandafter\FNH@latex@footnotetext
|
||
|
|
\fi
|
||
|
|
}%
|
||
|
|
\def\FNH@footnotetextenv{%
|
||
|
|
\@ifnextchar[%
|
||
|
|
\FNH@footnotetextenv@i %]
|
||
|
|
{\protected@xdef\@thefnmark{\thempfn}%
|
||
|
|
\def\FNH@endfntext@fntext{\@footnotetext}%
|
||
|
|
\FNH@startfntext}%
|
||
|
|
}%
|
||
|
|
\def\FNH@footnotetextenv@i[#1]{%
|
||
|
|
\begingroup
|
||
|
|
\csname c@\@mpfn\endcsname #1\relax
|
||
|
|
\unrestored@protected@xdef\@thefnmark{\thempfn}%
|
||
|
|
\endgroup
|
||
|
|
\ifFNH@savingnotes
|
||
|
|
\def\FNH@endfntext@fntext{\FNH@nohyp@fntext}%
|
||
|
|
\else
|
||
|
|
\def\FNH@endfntext@fntext{\FNH@H@@footnotetext}%
|
||
|
|
\fi
|
||
|
|
\FNH@startfntext
|
||
|
|
}%
|
||
|
|
\def\FNH@startfntext{%
|
||
|
|
\setbox\z@\vbox\bgroup
|
||
|
|
\FNH@startnote
|
||
|
|
\FNH@prefntext
|
||
|
|
\rule\z@\footnotesep\ignorespaces
|
||
|
|
}%
|
||
|
|
\def\FNH@endfntext {%
|
||
|
|
\@finalstrut\strutbox
|
||
|
|
\FNH@postfntext
|
||
|
|
\FNH@endnote
|
||
|
|
\egroup
|
||
|
|
\begingroup
|
||
|
|
\let\@makefntext\@empty\let\@finalstrut\@gobble\let\rule\@gobbletwo
|
||
|
|
\FNH@endfntext@fntext {\unvbox\z@}%
|
||
|
|
\endgroup
|
||
|
|
}%
|
||
|
|
\let\FNH@prefntext\@empty
|
||
|
|
\let\FNH@postfntext\@empty
|
||
|
|
\AtBeginDocument{\iffootnotehyperparse\expandafter\FNH@check\fi}%
|
||
|
|
\def\FNH@safeif#1{%
|
||
|
|
\iftrue\csname if#1\endcsname\csname fi\endcsname\expandafter\@firstoftwo
|
||
|
|
\else\csname fi\endcsname\expandafter\@secondoftwo
|
||
|
|
\fi
|
||
|
|
}%
|
||
|
|
\def\FNH@check{%
|
||
|
|
\ifx\@makefntextFB\@undefined\expandafter\FNH@check@
|
||
|
|
\else\expandafter\FNH@frenchb@
|
||
|
|
\fi
|
||
|
|
}%
|
||
|
|
\def\FNH@frenchb@{%
|
||
|
|
\def\FNH@prefntext{%
|
||
|
|
\localleftbox{}%
|
||
|
|
\let\FBeverypar@save\FBeverypar@quote
|
||
|
|
\let\FBeverypar@quote\relax
|
||
|
|
\FNH@safeif{FB@koma}%
|
||
|
|
{\FNH@safeif{FBFrenchFootnotes}%
|
||
|
|
{\ifx\footnote\thanks
|
||
|
|
\let\@@makefnmark\@@makefnmarkTH
|
||
|
|
\@makefntextTH{} % space as in french.ldf
|
||
|
|
\else
|
||
|
|
\let\@@makefnmark\@@makefnmarkFB
|
||
|
|
\@makefntextFB{} % space as in french.ldf
|
||
|
|
\fi
|
||
|
|
}{\let\@@makefnmark\@@makefnmarkORI
|
||
|
|
\@makefntextORI{}% no space as in french.ldf
|
||
|
|
}%
|
||
|
|
}%
|
||
|
|
{\FNH@safeif{FBFrenchFootnotes}%
|
||
|
|
{\@makefntextFB{}}%
|
||
|
|
{\@makefntextORI{}}%
|
||
|
|
}%
|
||
|
|
}%
|
||
|
|
\def\FNH@postfntext{%
|
||
|
|
\let\FBeverypar@quote\FBeverypar@save
|
||
|
|
\localleftbox{\FBeveryline@quote}%
|
||
|
|
}%
|
||
|
|
}%
|
||
|
|
\def\FNH@check@{%
|
||
|
|
\expandafter\FNH@check@a\@makefntext{1.2!3?4,}%
|
||
|
|
\FNH@@@1.2!3?4,\FNH@@@\relax
|
||
|
|
}%
|
||
|
|
\long\def\FNH@check@a #11.2!3?4,#2\FNH@@@#3{%
|
||
|
|
\ifx\relax#3\expandafter\FNH@checkagain@
|
||
|
|
\else
|
||
|
|
\def\FNH@prefntext{#1}\def\FNH@postfntext{#2}%
|
||
|
|
\expandafter\FNH@check@b
|
||
|
|
\fi
|
||
|
|
}%
|
||
|
|
\def\FNH@checkagain@{%
|
||
|
|
\expandafter\FNH@checkagain@a
|
||
|
|
\detokenize\expandafter{\@makefntext{1.2!3?4,}}\relax\FNH@@@
|
||
|
|
}%
|
||
|
|
\edef\FNH@temp{\noexpand\FNH@checkagain@a ##1\string{1.2!3?4,\string}}%
|
||
|
|
\expandafter\def\FNH@temp#2#3\FNH@@@{%
|
||
|
|
\ifx\relax#2%
|
||
|
|
\def\FNH@prefntext{\@makefntext{}}%
|
||
|
|
\else\FNH@bad@makefntext@alert
|
||
|
|
\fi
|
||
|
|
}%
|
||
|
|
\def\FNH@check@b #1\relax{%
|
||
|
|
\expandafter\expandafter\expandafter\FNH@check@c
|
||
|
|
\expandafter\meaning\expandafter\FNH@prefntext
|
||
|
|
\meaning\FNH@postfntext1.2!3?4,\FNH@check@c\relax
|
||
|
|
}%
|
||
|
|
\def\FNH@check@c #11.2!3?4,#2#3\relax{%
|
||
|
|
\ifx\FNH@check@c#2\else\FNH@bad@makefntext@alert\fi
|
||
|
|
}%
|
||
|
|
% slight reformulation for Sphinx
|
||
|
|
\def\FNH@bad@makefntext@alert{%
|
||
|
|
\PackageWarningNoLine{sphinxpackagefootnote}%
|
||
|
|
{Footnotes will be sub-optimal, sorry. This is due to the document class or^^J
|
||
|
|
some package modifying macro \string\@makefntext.^^J
|
||
|
|
You can try to report this incompatibility at^^J
|
||
|
|
https://github.com/sphinx-doc/sphinx with this info:}%
|
||
|
|
\typeout{\meaning\@makefntext}%
|
||
|
|
\let\FNH@prefntext\@empty\let\FNH@postfntext\@empty
|
||
|
|
}%
|
||
|
|
% this macro from original footnote.sty is not used anymore by Sphinx
|
||
|
|
% but for simplicity sake let's just keep it as is
|
||
|
|
\def\makesavenoteenv{\@ifnextchar[\FNH@msne@ii\FNH@msne@i}%]
|
||
|
|
\def\FNH@msne@i #1{%
|
||
|
|
\expandafter\let\csname FNH$#1\expandafter\endcsname %$
|
||
|
|
\csname #1\endcsname
|
||
|
|
\expandafter\let\csname endFNH$#1\expandafter\endcsname %$
|
||
|
|
\csname end#1\endcsname
|
||
|
|
\FNH@msne@ii[#1]{FNH$#1}%$
|
||
|
|
}%
|
||
|
|
\def\FNH@msne@ii[#1]#2{%
|
||
|
|
\expandafter\edef\csname#1\endcsname{%
|
||
|
|
\noexpand\savenotes
|
||
|
|
\expandafter\noexpand\csname#2\endcsname
|
||
|
|
}%
|
||
|
|
\expandafter\edef\csname end#1\endcsname{%
|
||
|
|
\expandafter\noexpand\csname end#2\endcsname
|
||
|
|
\noexpand\expandafter
|
||
|
|
\noexpand\spewnotes
|
||
|
|
\noexpand\if@endpe\noexpand\@endpetrue\noexpand\fi
|
||
|
|
}%
|
||
|
|
}%
|
||
|
|
%
|
||
|
|
% some extras for Sphinx :
|
||
|
|
% \sphinxfootnotemark: usable in section titles and silently removed from TOCs.
|
||
|
|
\def\sphinxfootnotemark [#1]%
|
||
|
|
{\ifx\thepage\relax\else\sphinxfootref{#1}\fi}%
|
||
|
|
% \sphinxfootref:
|
||
|
|
% - \spx@opt@BeforeFootnote is from BeforeFootnote sphinxsetup option
|
||
|
|
% - \ref:
|
||
|
|
% the latex.py writer inserts a \phantomsection\label{<scope>.<num>}
|
||
|
|
% whenever
|
||
|
|
% - the footnote was explicitly numbered in sources,
|
||
|
|
% - or it was in restrained context and is rendered using footnotetext
|
||
|
|
%
|
||
|
|
% These are the two types of footnotes that \sphinxfootnotemark must
|
||
|
|
% handle. But for explicitly numbered footnotes the same number
|
||
|
|
% can be found in document. So a secondary part in <scope> is updated
|
||
|
|
% at each novel such footnote to know what is the target from then on
|
||
|
|
% for \sphinxfootnotemark and already encountered [1], or [2],...
|
||
|
|
%
|
||
|
|
% LaTeX package varioref is not supported by hyperref (from its doc: "There
|
||
|
|
% are too many problems with varioref. Nobody has time to sort them out.
|
||
|
|
% Therefore this package is now unsupported.") So we will simply use our own
|
||
|
|
% macros to access the page number of footnote text and decide whether to print
|
||
|
|
% it. \pagename is internationalized by latex-babel.
|
||
|
|
\def\spx@thefnmark#1#2{%
|
||
|
|
% #1=label for reference, #2=page where footnote was printed
|
||
|
|
\ifx\spx@tempa\spx@tempb
|
||
|
|
% same page
|
||
|
|
#1%
|
||
|
|
\else
|
||
|
|
\sphinxthefootnotemark{#1}{#2}%
|
||
|
|
\fi
|
||
|
|
}%
|
||
|
|
\def\sphinxfootref@get #1#2#3#4#5\relax{%
|
||
|
|
\def\sphinxfootref@label{#1}%
|
||
|
|
\def\sphinxfootref@page {#2}%
|
||
|
|
\def\sphinxfootref@Href {#4}%
|
||
|
|
}%
|
||
|
|
\protected\def\sphinxfootref#1{% #1 always explicit number in Sphinx usage
|
||
|
|
\spx@opt@BeforeFootnote
|
||
|
|
\ltx@ifundefined{r@\thesphinxscope.#1}%
|
||
|
|
{\gdef\@thefnmark{?}\H@@footnotemark}%
|
||
|
|
{\expandafter\expandafter\expandafter\sphinxfootref@get
|
||
|
|
\csname r@\thesphinxscope.#1\endcsname\relax
|
||
|
|
\edef\spx@tempa{\thepage}\edef\spx@tempb{\sphinxfootref@page}%
|
||
|
|
\protected@xdef\@thefnmark{\spx@thefnmark{\sphinxfootref@label}{\sphinxfootref@page}}%
|
||
|
|
\let\spx@@makefnmark\@makefnmark
|
||
|
|
\def\@makefnmark{%
|
||
|
|
\hyper@linkstart{link}{\sphinxfootref@Href}%
|
||
|
|
\spx@@makefnmark
|
||
|
|
\hyper@linkend
|
||
|
|
}%
|
||
|
|
\H@@footnotemark
|
||
|
|
\let\@makefnmark\spx@@makefnmark
|
||
|
|
}%
|
||
|
|
}%
|
||
|
|
\AtBeginDocument{%
|
||
|
|
% let hyperref less complain
|
||
|
|
\pdfstringdefDisableCommands{\def\sphinxfootnotemark [#1]{}}%
|
||
|
|
% to obtain hyperlinked footnotes in longtable environment we must replace
|
||
|
|
% hyperref's patch of longtable's patch of \@footnotetext by our own
|
||
|
|
\let\LT@p@ftntext\FNH@hyper@fntext
|
||
|
|
% this *requires* longtable to be used always wrapped in savenotes environment
|
||
|
|
}%
|
||
|
|
\endinput
|
||
|
|
%%
|
||
|
|
%% End of file `sphinxpackagefootnote.sty'.
|