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Define abstract way to get the normal and smaller font sizes that work 

even in the footnote context.
This commit is contained in:
Fred Drake 2002-10-31 21:04:34 +00:00
parent 8612a431b9
commit ff031cfdf4
1 changed files with 28 additions and 16 deletions
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44
Doc/texinputs/python.sty
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@ -134,6 +134,23 @@
% Use this to set the font family for headers and other decor:
\newcommand{\py@HeaderFamily}{\sffamily}
% Set up abstract ways to get the normal and smaller font sizes that
% work even in footnote context.
\newif\ifpy@infootnote \py@infootnotefalse
\let\py@oldfootnotetext\@footnotetext
\def\@footnotetext#1{%
\bgroup%
\py@infootnotetrue
\py@oldfootnotetext{#1}%
\egroup%
}
\def\py@defaultsize{%
\ifpy@infootnote\footnotesize\else\normalsize\fi%
}
\def\py@smallsize{%
\ifpy@infootnote\scriptsize\else\small\fi%
}
% Redefine the 'normal' header/footer style when using "fancyhdr" package:
\@ifundefined{fancyhf}{}{
% Use \pagestyle{normal} as the primary pagestyle for text.
@ -817,24 +834,19 @@
\newcommand{\csimplemacro}[1]{\code{#1}}
\newcommand{\kbd}[1]{\code{#1}}
\newcommand{\samp}[1]{`\code{#1}'}
% This weird definition of \var{} allows it to always appear in roman
% italics, and won't get funky in code fragments when we play around
% with fonts. This also works directly in math mode.
% XXX \normalsize is bad in footnotes, though; we need a way to
% determine when we're in a footnote.
\newcommand{\var}[1]{%
\ifmmode%
\hbox{\normalsize\textrm{\textit{#1\/}}}%
\hbox{\py@defaultsize\textrm{\textit{#1\/}}}%
\else%
\normalsize\textrm{\textit{#1\/}}%
\py@defaultsize\textrm{\textit{#1\/}}%
\fi%
}
\renewcommand{\emph}[1]{{\em #1}}
\newcommand{\dfn}[1]{\emph{#1}}
\newcommand{\strong}[1]{{\bf #1}}
% let's experiment with a new font:
\newcommand{\file}[1]{`{\small\textsf{#1}}'}
\newcommand{\filenq}[1]{{\small\textsf{#1}}}
\newcommand{\file}[1]{`\filenq{#1}'}
\newcommand{\filenq}[1]{{\py@smallsize\textsf{#1}}}
% Use this def/redef approach for \url{} since hyperref defined this already,
% but only if we actually used hyperref:
@ -843,15 +855,15 @@
\noindent%
\pdfstartlink attr{/Border [0 0 0]} user{/S /URI /URI (#1)}%
\py@LinkColor% color of the link text
\small\sf #1%
\py@smallsize\sf #1%
\py@NormalColor% Turn it back off; these are declarative
\pdfendlink}% and don't appear bound to the current
}% formatting "box".
\else
\newcommand{\url}[1]{\mbox{\small\textsf{#1}}}
\newcommand{\url}[1]{\mbox{\py@smallsize\textsf{#1}}}
\fi
\newcommand{\email}[1]{{\small\textsf{#1}}}
\newcommand{\newsgroup}[1]{{\small\textsf{#1}}}
\newcommand{\email}[1]{{\py@smallsize\textsf{#1}}}
\newcommand{\newsgroup}[1]{{\py@smallsize\textsf{#1}}}
\newcommand{\py@varvars}[1]{{%
{\let\unspecified=\py@unspecified%
@ -887,12 +899,12 @@
\newcommand{\ctype}[1]{\texttt{#1}} % C struct or typedef name
\newcommand{\cdata}[1]{\texttt{#1}} % C variable, typically global
\newcommand{\mailheader}[1]{{\small\textsf{#1:}}}
\newcommand{\mimetype}[1]{{\small\textsf{#1}}}
\newcommand{\mailheader}[1]{{\py@smallsize\textsf{#1:}}}
\newcommand{\mimetype}[1]{{\py@smallsize\textsf{#1}}}
% The \! is a "negative thin space" in math mode.
\newcommand{\regexp}[1]{%
{\tiny$^{^\lceil}\!\!$%
{\normalsize\code{#1}}% XXX should use \footnotesize in footnotes
{\py@defaultsize\code{#1}}%
$\!\rfloor\!$%
}}
\newcommand{\envvar}[1]{%