summaryrefslogtreecommitdiff
path: root/Master/texmf-dist/tex/latex/dccpaper/dccpaper-base.sty
diff options
context:
space:
mode:
Diffstat (limited to 'Master/texmf-dist/tex/latex/dccpaper/dccpaper-base.sty')
-rw-r--r--Master/texmf-dist/tex/latex/dccpaper/dccpaper-base.sty437
1 files changed, 3 insertions, 434 deletions
diff --git a/Master/texmf-dist/tex/latex/dccpaper/dccpaper-base.sty b/Master/texmf-dist/tex/latex/dccpaper/dccpaper-base.sty
index 1514f965229..c368b048892 100644
--- a/Master/texmf-dist/tex/latex/dccpaper/dccpaper-base.sty
+++ b/Master/texmf-dist/tex/latex/dccpaper/dccpaper-base.sty
@@ -14,67 +14,30 @@
%% See: http://www.latex-project.org/lppl.txt
%% ----------------------------------------------------------------
%%
-\def\Version{2016/08/05 v1.5}
-\ProvidesPackage{dccpaper-base.sty}
+\def\Version{2017/10/20 v1.6}
+\NeedsTeXFormat{LaTeX2e}[1999/12/01]
+\ProvidesPackage{dccpaper-base}
[\Version\space Common class code for IJDC and IDCC papers.]
-%
-% The \textsf{dccpaper} classes are deliberately very similar. This package
-% contains the common code.
-%
-% We use British English orthography.
-%
\RequirePackage[british]{babel}
-%
-% The macro patching commands from \textsf{etoolbox} come in useful for handling
-% author and date information, and also for compatibility with \textsf{apacite}.
-%
\RequirePackage{etoolbox}
-%
-% The \textsf{dccpaper} classes use Times as the main text font. We prefer
-% \textsf{newtx} as it provides support for mathematics, but the standard
-% \textsf{times} package will do. In case they are needed, we also provide
-% Helvetica for the sans serif font and Computer Modern Teletype for the
-% monospaced.
-%
\RequirePackage[T1]{fontenc}
\IfFileExists{newtxtext.sty}%
{\RequirePackage{newtxtext,newtxmath}}%
{\RequirePackage{times}}
\RequirePackage[scaled=0.92]{helvet}
\renewcommand{\ttdefault}{cmtt}
-%
-% We will need support for included graphics and colour. The structural elements
-% are a medium turquoise, while the links are slightly darker to make them
-% easier to read on screen.
-%
\RequirePackage{graphicx}
\IfFileExists{xcolor.sty}%
{\RequirePackage{xcolor}}%
{\RequirePackage{color}}
\definecolor[named]{struct}{rgb}{0,0.5,0.5}
\definecolor[named]{links}{rgb}{0,0.4,0.4}
-%
-% We will calculate some lengths later.
-%
\RequirePackage{calc}
-%
-% Ragged right text is easier to read on screen, but fully justified text looks
-% better. The |\raggedyright| layout from Peter Wilson's \textsf{memoir} class
-% (2005/09/25 v1.618) is an excellent compromise. The code below replicates it.
-%
-% First we save the original definitions of |\\| and |\parindent| as
-% |\OrigLineBreak| and |\RaggedParindent| respectively.
-%
\let\OrigLineBreak\\
\newdimen\RaggedParindent
\setlength{\RaggedParindent}{\parindent}
-%
-% The |\raggedyright| layout more or less lays text out as with full
-% justification, but then lets the shorter lines relax a bit from the right
-% margin. It is the default for DCC papers.
-%
\newcommand{\raggedyright}[1][2em]{%
\let\\\@centercr\@rightskip \z@ \@plus #1\relax
\rightskip\@rightskip
@@ -82,10 +45,6 @@
\parindent\RaggedParindent}
\AtBeginDocument{\raggedyright}
-%
-% The |\flushleftright| layout restores full justification, in case it is
-% needed.
-%
\newcommand*{\flushleftright}{%
\let\\\OrigLineBreak
\leftskip\z@skip
@@ -93,86 +52,25 @@
\parfillskip\@flushglue
\everypar{}}
-%
-% Pdf\TeX\ 1.40.15 introduced the facility to include dummy interword spaces
-% to improve text extraction and reflow. We test for this facility and use it
-% if available.
-%
\RequirePackage{ifpdf}
\ifpdf
\ifdef{\pdfinterwordspaceon}{\pdfinterwordspaceon}{}
\fi
-%
-% The classes have some special metadata requirements. We start with the author
-% information.
-%
-% The macro |\thecorrespondence| is used in the title page footer for the name,
-% postal address and email address of the corresponding author.
-%
\def\thecorrespondence{}
\newcommand*{\correspondence}[1]{\def\thecorrespondence{#1}}
-%
-% The handling of authors here is inspired by Patrick W Daly's \textsf{authblk},
-% (2001/02/27 1.3), and defines the familiar user commands. Authors are
-% presented in blocks, one affiliation but perhaps several authors per block.
-%
-% We make the presentation of the author information configurable (just in case)
-% with some hooks and lengths:
-% \begin{itemize}
-% \item |\Authfont| is the font used for author names;
-% \item |\Affilfont| is the font used for affiliations;
-% \item |\affilsep| is the line spacing between author names and affiliations;
-% \item |\authblksep| is the line spacing between author name/affiliation
-% blocks.
-% \end{itemize}
-%
\newcommand*{\Authfont}{\normalfont}
\newcommand*{\Affilfont}{\normalfont\small}
\newlength{\affilsep}\setlength{\affilsep}{0pt}
\newlength{\authblksep}\setlength{\authblksep}{1.5\baselineskip}
-%
-% The |\AuthorBlock| command will be used to collect all the author information.
-%
\newcommand{\AuthorBlock}{}
-%
-% The |\MainAuthor| command collects abbreviated author information for use in
-% the headers.
-%
\newcommand{\MainAuthor}{}
-%
-% The |\dccp@author| command, meanwhile, collects a full list of authors for the
-% PDF metatdata.
-%
\newcommand{\dccp@author}{}
-%
-% We define counters for
-% \begin{itemize}
-% \item the total number of authors defined;
-% \item the number of authors in the current block;
-% \item the number of blocks defined.
-% \end{itemize}
-%
\newcounter{authors}
\newcounter{authorsinblock}
\newcounter{block}
-%
-% The |block| counter will increase once in the preamble, and again when the
-% information is typeset, so we need to reset it at the beginning of the
-% document.
-%
\AtBeginDocument{\setcounter{block}{0}}
-%
-% The new definition of the author command starts here.
-%
\renewcommand{\author}[1]{%
-%
-% If this is the first or second |\author| command, we add the name to our
-% abbreviated list of authors. Otherwise, we replace the name of the second
-% and subsequent authors with `et al.' in that list.
-%
-% At the same time, we use a simpler technique to populate |\dccp@author|.
-%
\ifnum\theauthors=0
\def\dccp@author{#1}%
\def\MainAuthor{#1}%
@@ -188,15 +86,6 @@
\fi
\fi
\stepcounter{authors}%
-%
-% Each block has its author names collected in a macro like |\blocki@auth|,
-% and its affiliation collected in a macro like |\blocki@affil| (the `i' is a
-% serial number).
-%
-% If this is the first author in a block, we need to create the block and add it
-% to |\AuthorBlock|; second and subsequent blocks are preceded by a |\quad| of
-% space.
-%
\ifnum\theauthorsinblock=0%
\stepcounter{block}%
\expandafter\def\csname block\roman{block}@auth\endcsname{\Authfont#1}%
@@ -213,31 +102,16 @@
\rule{0pt}{2\baselineskip}%
}
\else
-%
-% Otherwise we just add the name to the right |\blocki@auth|-style macro.
-%
\csappto{block\roman{block}@auth}{, #1}%
\fi
\stepcounter{authorsinblock}%
}
-%
-% The |\affil| command adds an affiliation to the current block and closes it by
-% resetting the |authorsinblock| counter.
-%
\newcommand{\affil}[1]{%
\expandafter\def\csname block\roman{block}@affil\endcsname{\Affilfont#1}%
\setcounter{authorsinblock}{0}%
}
-%
-% The |\HeadTitle| collects the abbreviated title for use in the headers.
-%
\newcommand*{\HeadTitle}{}
-%
-% We wrap the normal |\title| command with code to populate |\HeadTitle| with
-% the optional argument if provided, or the mandatory one otherwise. We also
-% provide a persistent |\thetitle| macro, stripped of any |\thanks|.
-%
\let\ProperTitle=\title
\renewcommand{\title}[2][\empty]{
\ifx\empty #1%
@@ -252,10 +126,6 @@
\protected@xdef\thetitle{#2}
\endgroup\endgroup
}
-%
-% To prevent \LaTeX\ throwing an error if no title is supplied, we supply a
-% fallback value and issue a warning instead.
-%
\def\thetitle{%
Please supply a title
\ClassWarning{dccpaper}{%
@@ -263,10 +133,6 @@
}
}
-%
-% We make |\thedate| persistent, borrowing the technique used in Peter Wilson's
-% \textsf{memoir} class (2005/09/25 v1.618).
-%
\pretocmd{\date}{\begingroup\let\footnote\@gobble}{}{}%
\apptocmd{\date}{%
\begingroup
@@ -274,21 +140,8 @@
\protected@xdef\thedate{#1}
\endgroup\endgroup%
}{}{}
-%
-% We ensure |\thedate| is defined using a dummy date.
-%
\date{20xx}
-%
-% IJDC articles have extra bibliographic information:
-% \begin{itemize}
-% \item |\volume| sets the volume number, |\thevolume|;
-% \item |\issue| sets the issue number, |\theissue|;
-% \item |\subno| sets the submission number, |\thesubno|.
-% \end{itemize}
-%
-% These numbers are used to build the DOI, |\thedoi|.
-%
\newcommand*{\thevolume}{0}
\newcommand*{\volume}[1]{\renewcommand*{\thevolume}{#1}}
\newcommand*{\theissue}{0}
@@ -296,11 +149,6 @@
\newcommand*{\thesubno}{0}
\newcommand*{\subno}[1]{\renewcommand*{\thesubno}{#1}}
\newcommand*{\thedoi}{10.2218/ijdc.v\thevolume i\theissue .\thesubno}
-%
-% They also display the page range. The following code was borrowed from Peter
-% Wilson's \textsf{memoir} class (2005/09/25 v1.618). It defines a counter
-% |lastpage| which, on the second run, will contain the number of the last page.
-%
\newcounter{lastpage}
\setcounter{lastpage}{0}
\newcommand{\dol@stpage}{%
@@ -313,23 +161,7 @@
}
\AtBeginDocument{\AtEndDocument{\clearpage\dol@stpage}}
-%
-% DCC papers display some important dates. We collect these in |\dccp@dates|,
-% initially setting the value to something sensible for papers in draft.
-%
\def\dccp@dates{\emph{Draft from} \today}
-%
-% Several types of date can be added:
-% \begin{itemize}
-% \item |\submitted| for when the authors submitted the paper (intended for
-% IDCC papers).
-% \item |\received| for when the paper was received by the editorial board
-% (intended for IJDC papers).
-% \item |\revised| for when the most recent version was received by the
-% editorial board.
-% \item |\accepted| for when the paper was accepted by the editorial board.
-% \end{itemize}
-%
\newcommand*{\submitted}[1]{%
\def\dccp@dates{\emph{Submitted} #1}}
\newcommand*{\received}[1]{%
@@ -344,21 +176,11 @@
\space\space\space\textbar\space\space\space
\emph{Accepted} #1}%
}
-%
-% IJDC papers need to say if they had a previous life as a conference paper.
-% This statement goes in |\dccp@conf|, which is initially empty. The user
-% command for setting this text is |\conference|.
-%
\let\dccp@conf=\empty
\newcommand*{\conference}[1]{%
\renewcommand*{\dccp@conf}{An earlier version of this paper was presented at #1.}%
}
-%
-% The macro |\FixTextHeight| will be useful when switching from the first page
-% geometry to the regular geometry for the rest of the paper. It is based on
-% code from Hideo Umeki's \textsf{geometry} package (2002/07/08 v3.2).
-%
\newcommand{\FixTextHeight}{%
\setlength\@tempdima{\textheight}%
\addtolength\@tempdima{-\topskip}%
@@ -378,42 +200,14 @@
\global\textheight\@tempdimb
}
-%
-% The width of the textblock (on all pages) is 150mm, which on A4 paper implies
-% margins of 30mm each. (Making both horizontal margins the same in a two-sided
-% context makes the paper more pleasant to read on screen).
-%
\setlength{\textwidth}{150mm}
\setlength{\oddsidemargin}{30mm - \hoffset - 1in}
\setlength{\evensidemargin}{30mm - \hoffset - 1in}
-%
-% It is rare to have marginal notes, but in case we ever do, we centre them in
-% the margin.
-%
\setlength{\marginparwidth}{30mm - 2\marginparsep}
-%
-% We also want a distance of 15mm from the top of the page to the top of the
-% header, and two blank lines between the bottom of the header and the top of
-% the textblock.
-%
\setlength{\topmargin}{15mm - \voffset - 1in}
\setlength{\headsep}{2\baselineskip}
-%
-% IJDC editorials have slightly different headers and footers. This requires
-% testing for |\dccp@editorial| if it exists. In case it doesn't, we provide it.
-%
\providecommand{\dccp@editorial}{Editorial}
-%
-% The height of the footer can vary a lot. To keep it a fixed distance from the
-% bottom of the page rather than the top, we need to vary the |\textheight|
-% accordingly. This means we need to measure the height of the footer. (The
-% header is more predictable but we may as well measure it while we are at it).
-%
-% Here we define the header and footer of the title page (i.e.\ the
-% \textsf{title} page style), making sure we save them to auxiliary macros
-% |\TitleHead| and |\TitleFoot| so we can measure them.
-%
\def\ps@title{%
\def\@oddhead{%
\begin{minipage}{\textwidth}%
@@ -469,22 +263,9 @@
\let\@evenfoot=\@oddfoot
\let\TitleFoot=\@oddfoot
}
-%
-% We set the normal page style to \textsf{title} here so that |\TitleHead| and
-% |\TitleFoot| are defined, but we will override it with the \textsf{dccpaper}
-% page style later.
-%
\pagestyle{title}
-%
-% The first page should use the \textsf{title} page style, however.
-%
\AtBeginDocument{\thispagestyle{title}}
-%
-% Here are the normal headers and footers (i.e.\ the \textsf{dccpaper} page
-% style). We save them to |\NormalHead| and |\NormalFoot|, again so we can
-% measure them.
-%
\def\ps@dccpaper{%
\def\@oddhead{%
\begin{minipage}{\textwidth}\frenchspacing
@@ -525,13 +306,6 @@
}
\pagestyle{dccpaper}
-%
-% We need to wait until the author has supplied the necessary information before
-% we can do our measuring and set the remainder of the geometry, so we do it at
-% the end of the preamble. First we put our saved macros into boxes we can
-% measure (i.e.\ |\dccp@firstpagehead|, |\dccp@firstpagefoot|,
-% |\dccp@restpagehead|, |\dccp@restpagefoot|).
-%
\AtEndPreamble{
\newsavebox{\dccp@firstpagehead}
\sbox\dccp@firstpagehead{\normalfont\TitleHead}
@@ -542,9 +316,6 @@
\sbox\dccp@restpagehead{\normalfont\NormalHead}
\newsavebox{\dccp@restpagefoot}
\sbox\dccp@restpagefoot{\normalfont\NormalFoot}
-%
-% We can now set the geometry of the title page\dots
-%
\setlength{\headheight}{\ht\dccp@firstpagehead + \dp\dccp@firstpagehead}
\setlength{\footskip}{%
2\baselineskip + \ht\dccp@firstpagefoot + \dp\dccp@firstpagefoot
@@ -556,10 +327,6 @@
- \headsep
- \footskip
}
-%
-% {\dots}and provide a macro that will reset the geometry for the remaining
-% pages.
-%
\def\dccp@resetgeometry{%
\setlength{\headheight}{\ht\dccp@restpagehead + \dp\dccp@restpagehead}
\global\headheight=\headheight
@@ -579,12 +346,6 @@
}
}
-%
-% The |\maketitle| command is redefined to the correct formatting. At the end it
-% sets a hook that will reset the geometry when the first page is shipped out,
-% i.e.\ with effect from the second page. It is here rather than at the end of
-% the abstract in case the abstract itself spills over to the second page.
-%
\RequirePackage{atbegshi}
\renewcommand{\maketitle}{%
\null\nobreak\vspace*{-0.528\baselineskip}%
@@ -598,12 +359,6 @@
\AtBeginShipoutNext{\dccp@resetgeometry}%
}
-%
-% The \textsf{abstract} environment is redefined in terms of an environment
-% \textsf{widequote}, which mimics the \textsf{quote} environment, but is a bit
-% wider. We also provide a hook, |\afterabstract|, so that if some annotation
-% needs to be appended to the title page after the abstract, we can do that.
-%
\newenvironment{widequote}{%
\list{}{%
\setlength{\rightmargin}{2\parindent}%
@@ -624,37 +379,16 @@
\endwidequote\afterabstract\newpage
}
-%
-% We use the \textsf{titlesec} package to give headings the correct formatting.
-% The settings below try to space out headings so they occupy an integer number
-% of normal lines (an attempt at grid typesetting). They are a little
-% complicated because we want it to work even if the heading appears at the top
-% of the page.
-%
\RequirePackage{titlesec}
\titlespacing*{\section}{0pt}{0pt}{\baselineskip}
\titlespacing*{\subsection}{0pt}{0pt}{0.6\baselineskip}
\titlespacing{\subsubsection}{\parindent}{\baselineskip}{0pt}
\titlespacing{\paragraph}{\parindent}{\baselineskip}{0pt}
\titlespacing{\subparagraph}{\parindent}{\baselineskip}{0pt}
-%
-% An unfortunate side effect of spacing headings like this is that if a
-% |\subsection| immediately follows a |\section| it forms an unsightly gap. To
-% remedy this, we count how many paragraphs there have been since the last
-% |\section|. Note that as we do not normally number the sections, an automatic
-% reset of the |sectionpars| counter within the |section| counter won't work.
-%
\newcounter{sectionpars}
\let\dccp@old@ep\everypar
\newtoks\everypar
\dccp@old@ep{\the\everypar\stepcounter{sectionpars}}
-%
-% We need to manually reset |sectionpars| when |\section| is called. Also,
-% the normal font size is 12pt/14.5pt, while |\Large| is 17pt/22pt;
-% so the |\Large| line height = 1.5172 $\times$ normal line height. Nevertheless
-% it seems to work better if we let the heading eat 0.528|\baselineskip| into
-% the 2|\baselineskip| of padding above it.
-%
\titleformat{\section}
[block]
{%
@@ -667,12 +401,6 @@
{\thesection}
{1em}
{}
-%
-% The others use a |\normalsize| font so that makes life easier. The format
-% for |\subsection| command includes conditional spacing: if the |sectionpars|
-% counter equals 2, this means the heading immediately follows a |\section|, so
-% less white space is needed.
-%
\titleformat{\subsection}
{%
\ifnum\thesectionpars>2%
@@ -704,22 +432,11 @@
{\thesubsubsection}
{1em}
{}
-%
-% DCC papers do not typically number their sections.
-%
\setcounter{secnumdepth}{0}
-%
-% To help with the display of tables we load the \textsf{array} and
-% \textsf{booktabs} packages. As we don't like lines between rows in the table
-% body, we stretch them out a bit so that white space does the job instead.
-%
\RequirePackage{array,booktabs}
\renewcommand{\arraystretch}{1.25}
-%
-% We use the \textsf{caption} package to give captions the right format.
-%
\RequirePackage
[ format=hang
, labelsep=period
@@ -729,25 +446,9 @@
, tableposition=top
]{caption}
-%
-% Footnotes should be set right up against the left margin. They should be
-% set hung and in the same half-ragged style as the main text. They should also,
-% for neatness, be at the bottom of the page regardless of how short it is. The
-% \textsf{footmisc} package helps here.
-%
\RequirePackage[hang,bottom]{footmisc}
\settowidth{\footnotemargin}{\footnotesize\textsuperscript{99}\space}
\renewcommand{\footnotelayout}{\raggedyright}
-%
-% Also, if multiple footnotes are set at once, the markers should be separated
-% with superscript commas. The \textsf{footmisc} package should help here but
-% its solution is clobbered by \textsf{hyperref}. So after a footnote is set,
-% we check to see if the next token is also a footnote, and if so, slip a comma
-% in before it.\footnote{This solution was provided at
-% \url{http://tex.stackexchange.com/q/40072}} This tweak needs to be done late,
-% |\AtBeginDocument|. Note that the \textsf{newtx} superior figures are a bit
-% lower than normal superscript text.
-%
\AtBeginDocument{
\let\dccp@footnote\footnote
\def\dccp@next@token{\relax}%
@@ -768,28 +469,14 @@
}
}
-%
-% By default lists are quite loose. These settings help to tighten them.
-%
\topsep = \z@
\partopsep = \z@
\appto{\enumerate}{\itemsep = 0.5ex plus 0.25ex minus 0.25ex}
\appto{\itemize}{\itemsep = 0.5ex plus 0.25ex minus 0.25ex}
-%
-% A DCC paper should either be using \textsf{biblatex} or \textsf{apacite} for
-% references.
-%
-% If \textsf{biblatex} is used, we need to ensure that the reference list
-% heading is a normal section rather than a starred one so it appears in the
-% PDF bookmarks.
-%
\AtBeginDocument{
\@ifpackageloaded{biblatex}{%
\defbibheading{bibliography}[\refname]{\section{#1}}%
-%
-% We also move the ‘doi:’ portion of a DOI inside the hyperlink.
-%
\DeclareFieldFormat{doi}{%
\ifhyperref{%
\href{http://dx.doi.org/#1}{\nolinkurl{doi:#1}}%
@@ -798,16 +485,7 @@
}%
}
}{%
-%
-% If \textsf{apacite} is used, there are a few other adaptations we need to
-% make.
-%
\@ifpackageloaded{apacite}{%
-%
-% With \textsf{hyperref} loaded, \textsf{apacite} makes the whole of a citation
-% a link to the reference list item. We patch |\@ifauthorsunequalc@de| so only
-% the year portion gets linked.
-%
\def\@ifauthorsunequalc@de#1{%
\if@F@cite
\@F@citefalse
@@ -834,17 +512,6 @@
\fi
\let\BBA\relax
}
-%
-% The Spanish language support file defines a different version of
-% |\@ifauthorsunequalc@de|, which might override the patch we have just
-% introduced. So we employ the same test that \textsf{apacite} uses when
-% deciding whether to load that file; if successful, we patch the Spanish
-% version. Note that as \textsf{apacite} loads language support files
-% |\AtBeginDocument|, we have to do our thing after that, |\AfterEndPreamble|.
-%
-% (Note that as we set the language to British English earlier, this should
-% never be needed, but we try to be resilient to tinkering!)
-%
\AfterEndPreamble{%
\@ifundefined{iflanguage}{%
\relax
@@ -889,41 +556,19 @@
\fi
\fi
}%
-%
-% Another thing \textsf{apacite} does |\AtBeginDocument| is set the URL style
-% to monospaced. So we reset it back to normal roman type |\AfterEndPreamble|.
-%
\urlstyle{APACrm}
}%
-%
-% We pre-empt \textsf{apacite}'s |\providecommand| of |\doi| with our own
-% definition that includes the `doi' URI scheme label in the link, remembering
-% to remove the one inserted by |\doiprefix|.
-%
\newcommand{\doi}[1]{\href{http://dx.doi.org/#1}{\nolinkurl{doi:#1}}}%
\renewcommand{\doiprefix}{\unskip}%
}{}%
}%
-%
-% Both \textsf{biblatex} and \textsf{apacite} use |\bibitemsep| for the space
-% between bibliography items. Just in case they haven't been loaded, though, we
-% protect our setting of that length with an |\ifx| test.
-%
\ifx\undefined\bibitemsep
\else
\setlength{\bibitemsep}{1em plus 1ex minus 1ex}%
\fi
}
-%
-% As mentioned above, if \textsf{apacite} is used, we can use a package option
-% to ensure that the reference list heading appears in the PDF bookmarks.
-%
\PassOptionsToPackage{numberedbib}{apacite}
-%
-% We, of course, use \textsf{hyperref} for enhancing the PDF with working links,
-% bookmarks, metadata, etc.
-%
\usepackage
[ colorlinks=true
, linkcolor=black
@@ -934,30 +579,14 @@
, runcolor=black
, urlcolor=links
]{hyperref}
-%
-% Links should be in roman type, not monospaced.
-%
\urlstyle{rm}
-%
-% We provide an |\email| command for displaying the email address of the
-% corresponding author.
-%
\newcommand*{\email}[1]{\href{mailto:#1}{#1}}
-%
-% Once the user has had a chance to provide the metadata, we can add it to the
-% PDF metadata.
-%
\AtBeginDocument{%
\hypersetup
{ pdftitle={\thetitle}
, pdfauthor={\dccp@author}
, pdfsubject={\dccp@subject}
}
-%
-% The APA has its own style for line breaks in URLs. The \textsf{apacite}
-% package provides the code for this, but in case \textsf{biblatex} is used
-% instead, we repeat the settings (from 2013/07/21 v6.03) here.
-%
\@ifundefined{Url@force@Tilde}{\def\Url@force@Tilde{\relax}}{}%
\def\url@apa@dot{\mathchar"2E }%
\def\url@apa@comma{\mathchar"2C }%
@@ -983,18 +612,6 @@
\\{\mathbin{\backslash}}\UrlTildeSpecial}
}
-%
-% We now embed the Creative Commons licence information in the PDF using an XMP
-% packet. To do this, we employ the same technique as Scott Pakin's
-% \textsf{hyperxmp} (2014/01/02 v2.4). In order to avoid avoid a bug whereby
-% Adobe Acrobat confuses the XMP author information and the regular author
-% information, though, we \emph{only} embed the licence information.
-%
-% We need to make sure that any characters to appear verbatim in the XMP packet
-% are treated as ordinary characters and not active ones. The likely active
-% characters are symbols and punctuation, so should be treated as `other'
-% (category 12).
-%
\begingroup
\catcode`\"=12
\catcode`\&=12
@@ -1002,19 +619,8 @@
\catcode`\<=12
\catcode`\>=12
\catcode`\_=12
-%
-% We construct the XMP packet as the document begins.
-%
\AtBeginDocument{%
-%
-% For convenience we define |\sp| to be a level of indent, translating to three
-% spaces.
-%
\def\sp{\space\space\space}
-%
-% The text of the XMP packet is recorded in |\cc@xmp@packet|. We use |^^J| to
-% break lines.
-%
\long\gdef\cc@xmp@packet{%
<?xpacket begin='' id=''?>^^J%
<x:xmpmeta xmlns:x='adobe:ns:meta/'>^^J%
@@ -1041,11 +647,6 @@
}%
}
\endgroup
-%
-% Different workflows require the XMP packet to be embedded in different ways.
-%
-% Pdf\TeX\ can inject objects into PDFs natively.
-%
\newcommand*{\ccxmp@embed@packet@pdftex}{%
\bgroup
\pdfcompresslevel=0
@@ -1056,10 +657,6 @@
\pdfcatalog {/Metadata \the\pdflastobj\space 0 R}%
\egroup
}
-%
-% The |\pdfmark| command defined by \textsf{hyperref} is respected by tools such
-% as Dvipdf, Dvips, Dvipsone, etc.
-%
\newcommand*{\ccxmp@embed@packet@pdfmark}{%
\pdfmark{%
pdfmark=/NamespacePush
@@ -1090,14 +687,6 @@
pdfmark=/NamespacePop
}%
}
-%
-% Dvipdfm has its own |\special| command for inserting PDF objects, but
-% it is a bit basic and requires advance knowledge of how long (in characters)
-% the object is.
-%
-% The |\ccxmp@count@spaces| macro counts the number of spaces in its parameter
-% through a process of iteration, adding this figure to |\@tempcnta|.
-%
\def\ccxmp@count@spaces#1 {%
\def\ccxmp@one@token{#1}%
\ifx\ccxmp@one@token\@empty
@@ -1107,10 +696,6 @@
\expandafter\ccxmp@count@spaces
\fi
}
-%
-% The |\ccxmp@count@non@spaces| command counts the number of non-spaces in its
-% argument through a process of iteration, adding this figure to |\@tempcnta|.
-%
\newcommand*{\ccxmp@count@non@spaces}[1]{%
\def\ccxmp@one@token{#1}%
\ifx\ccxmp@one@token\@empty
@@ -1119,18 +704,11 @@
\expandafter\ccxmp@count@non@spaces
\fi
}
-%
-% The |\ccxmp@string@len| command sets |\@tempcnta| to the number of characters
-% (spaces + non-spaces) in its argument.
-%
\newcommand*{\ccxmp@string@len}[1]{%
\@tempcnta=0
\expandafter\ccxmp@count@spaces#1 {} %
\expandafter\ccxmp@count@non@spaces#1{}%
}
-%
-% So now, finally, is the command for embedding the packet using Dvipdfm.
-%
\newcommand*{\ccxmp@embed@packet@dvipdfm}{%
\ccxmp@string@len{\cc@xmp@packet}%
\special{pdf: object @ccxmp@packet
@@ -1147,10 +725,6 @@
>>
}%
}
-%
-% \XeTeX\ creates PDFs with Xdvipdfmx, which supports a simpler |\special| for
-% inserting objects that does not require us to count characters.
-%
\newcommand*{\ccxmp@embed@packet@xetex}{%
\special{pdf:stream @ccxmp@packet (\cc@xmp@packet)
<<
@@ -1164,11 +738,6 @@
>>
}%
}
-%
-% We rely on \textsf{hyperref} to tell us how the PDF will be generated (after
-% all, it may not be done in the current pass) and use the respective technique
-% to embed the XMP packet.
-%
\AtBeginDocument{%
\begingroup
\def\ccxmp@driver{hpdftex}%
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-11 16:22:56 +0000