Update Copernicus Template to version 7.12 (#591)

Co-authored-by: Christophe Dervieux <[email protected]>

Author: RLumSK

NEWS.md

@@ -31,8 +31,8 @@
 
 - Update `mdpi_article()` to latest version of September 2024 (thanks, @nielsbock, #573, #580).
 
-- Update Copernicus Publications template to version 7.10 from 2025-03-14, add support for the languages
-supported by the `copernicus.cls`, and fix an issue where the section headers were not shown due to a missing language flag. (@RLumSK, #577, #588)  
+- Update Copernicus Publications template to version 7.12 from 2025-11-24, add support for the languages
+supported by the `copernicus.cls`, and fix an issue where the section headers were not shown due to a missing language flag. (@RLumSK, #577, #588, #591)  
 
 ## MINOR CHANGES
 

R/copernicus_article.R

@@ -13,7 +13,7 @@
 #'
 #' An number of required and optional manuscript sections, e.g. `acknowledgements`, `competinginterests`, or `authorcontribution`, must be declared using the respective properties of the R Markdown header - see skeleton file.
 #'
-#' **Version:** Based on `copernicus_package.zip` in the version 7.10, 4 March 2025, using `copernicus.cls` in Version 10.1.26, 14 March 2025.
+#' **Version:** Based on `copernicus_package.zip` in the version 7.12, 24 November 2025.
 #'
 #' **Copernicus journal abbreviations:** You can use the function `copernicus_journal_abbreviations()` to get the journal abbreviation for all journals supported by the Copernicus article template.
 #'
@@ -91,7 +91,6 @@ copernicus_journals <- list(
   "E&G Quaternary Science Journal" = "egqsj",
   "EGUsphere" = "egusphere",
   "European Journal of Mineralogy" = "ejm",
-  "Fossil Record" = "fr",
   "Geochronology" = "gchron",
   "Geographica Helvetica" = "gh",
   "Geoscience Communication" = "gc",
@@ -100,15 +99,16 @@ copernicus_journals <- list(
   "History of Geo- and Space Sciences" = "hgss",
   "Hydrology and Earth System Sciences" = "hess",
   "Journal of Bone and Joint Infection" = "jbji",
+  "Journal of Environmentally Compatible Air Transport System" = "jecats",
   "Journal of Micropalaeontology" = "jm",
   "Journal of Sensors and Sensor Systems" = "jsss",
   "Magnetic Resonance" = "mr",
   "Mechanical Sciences" = "ms",
   "Natural Hazards and Earth System Sciences" = "nhess",
   "Nonlinear Processes in Geophysics" = "npg",
   "Ocean Science" = "os",
-  "Primate Biology" = "pb",
   "Proceedings of the International Association of Hydrological Sciences" = "piahs",
+  "Proceedings of the International Ocean Drilling Programme" = "piodp",
   "Safety of Nuclear Waste Disposal" = "sand",
   "Scientific Drilling" = "sd",
   "SOIL" = "soil",

inst/rmarkdown/templates/copernicus/resources/README_copernicus_package_7_10.txt renamed to inst/rmarkdown/templates/copernicus/resources/README_copernicus_package_7_12.txt

@@ -1,7 +1,7 @@
-File: README_copernicus_package_7_10.txt
+File: README_copernicus_package_7_12.txt
 -------------------------------------------------------------------------
 This is a README file for the Copernicus Publications LaTeX Macro Package 
-copernicus_package.zip in the version 7.10, 4 March 2025
+copernicus_package.zip in the version 7.12, 24 November 2025
 -------------------------------------------------------------------------
 It consists of several files, each with its separate copyright.
 This specific archive is collected for journals published by 
@@ -15,8 +15,8 @@ URL:   	https://publications.copernicus.org
 
 
 Content:
-- copernicus.cls: The LaTeX2e class file designed for Copernicus Publications journals. Current Version 10.1.26, 14 March 2025
-- copernicus.cfg: The configuration file containing journal-specific information used by the class file. Last update 10 September 2024
+- copernicus.cls: The LaTeX2e class file designed for Copernicus Publications journals. Current Version 10.1.30, 30 October 2025
+- copernicus.cfg: The configuration file containing journal-specific information used by the class file. Last update 24 November 2025
 - copernicus.bst: The bibliographic style file for BibTeX. Current Version 1.6, 20 October 2023 
 - pdfscreencop.sty / pdfscreen.sty
 - template.tex: A LaTeX template in journal style.

inst/rmarkdown/templates/copernicus/resources/template.tex

@@ -33,7 +33,6 @@
 % E&G Quaternary Science Journal (egqsj)
 % EGUsphere (egusphere) | This is only for EGUsphere preprints submitted without relation to an EGU journal.
 % European Journal of Mineralogy (ejm)
-% Fossil Record (fr)
 % Geochronology (gchron)
 % Geographica Helvetica (gh)
 % Geoscience Communication (gc)
@@ -42,6 +41,7 @@
 % History of Geo- and Space Sciences (hgss)
 % Hydrology and Earth System Sciences (hess)
 % Journal of Bone and Joint Infection (jbji)
+% Journal of Environmentally Compatible Air Transport System (jecats)
 % Journal of Micropalaeontology (jm)
 % Journal of Sensors and Sensor Systems (jsss)
 % Magnetic Resonance (mr)
@@ -50,8 +50,8 @@
 % Nonlinear Processes in Geophysics (npg)
 % Ocean Science (os)
 % Polarforschung - Journal of the German Society for Polar Research (polf)
-% Primate Biology (pb)
 % Proceedings of the International Association of Hydrological Sciences (piahs)
+% Proceedings of the International Ocean Drilling Programme (piodp)
 % Safety of Nuclear Waste Disposal (sand)
 % Scientific Drilling (sd)
 % SOIL (soil)
@@ -62,6 +62,7 @@
 % Web Ecology (we)
 % Wind Energy Science (wes)
 
+
 % Add imagehandling
 $-- Only needed for pandoc 3.2.1 and above requiring graphics for new command.
 $if(graphics)$$if(pandoc321)$
@@ -212,7 +213,6 @@
 %\usepackage{float}
 %\usepackage{subfig}
 %\usepackage{rotating}
-%\usepackage{etoolbox}
 
 \begin{document}
 

inst/rmarkdown/templates/copernicus/skeleton/copernicus.cfg

@@ -5,6 +5,9 @@
 \newif\ifproofreadingchanges    \DeclareOption{proofreadingchanges}{\proofreadingchangestrue\@noreftrue}
 \newif\ifcopyediting     \DeclareOption{copyediting}{\copyeditingtrue\@noreftrue}
 \newif\ifsmsps           \DeclareOption{smsps}   {                  \smspstrue}
+\newif\ifjecats  \DeclareOption{jecats}{\@sansseriffacetrue\@sansserifheadertrue\@twostagejnltrue\jecatstrue}
+            \DeclareOption{jecatsd}{\@sansseriffacetrue\@sansserifheadertrue\@stage@finalfalse\jecatstrue}
+\newif\ifpiodp  \DeclareOption{piodp}{\@sansseriffacetrue\@sansserifheadertrue\@abstractcenteredtrue\@bartrue\piodptrue}
 \newif\ifar  \DeclareOption{ar}{\@sansseriffacetrue\@sansserifheadertrue\@abstractcenteredtrue\@firstbartrue\@twostagejnltrue\artrue}
             \DeclareOption{ard}{\@sansseriffacetrue\@sansserifheadertrue\@abstractcenteredtrue\@firstbartrue\@stage@finalfalse\artrue}
 \newif\ifsp  \DeclareOption{sp}{\@sansseriffacetrue\@sansserifheadertrue\@abstractcenteredtrue\@firstbartrue\@twostagejnltrue\sptrue}
@@ -1139,5 +1142,44 @@
     \fi
   \fi
 \fi
+\ifpiodp%classical
+  \def\@journalname{Proceedings of the International Ocean Drilling Programme}
+  \def\@journalnameabbreviation{Proc. Int. Ocean Drill. Prog.}
+  \def\@journalnameshort{PIODP}
+  \def\@journalnameshortlower{piodp}
+  \def\@journalstartyear{2025}
+  \def\@sentence{Published by Copernicus Publications on behalf of the IODP³ Science Office, University of Plymouth.}
+  \def\@journalurl{www.proceedings-IODP3.net}
+  \def\@journallogo{\includegraphics{PIODP_Logo.pdf}}
+  \definecolor{textcol}{rgb}{0.267,0.475,0.573}
+  \definecolor{bgcol}{rgb}{1,1,1}
+  \definecolor{barcol}{rgb}{1.0,1.0,1.0}
+  \definecolor{rulecol}{rgb}{0.267,0.475,0.573}
+\fi
+\ifjecats%classical
+  \def\@journalname{Journal of Environmentally Compatible Air Transport System}
+  \def\@journalnameabbreviation{J. Env. Com. Air Transp. Sys.}
+  \def\@journalnameshort{JECATS}
+  \def\@journalnameshortlower{jecats}
+  \def\@journalstartyear{2025}
+  \def\@sentence{Published by Copernicus Publications on behalf of the ECATS International Association.}
+  \if@stage@final
+    \def\@journalurl{www.j-env-com-air-transp-sys.net}
+    \def\@journallogo{\includegraphics{JECATS_Logo.pdf}}
+    \definecolor{textcol}{rgb}{0.569,0.576,0.188}
+    \definecolor{bgcol}{rgb}{1,1,1}
+    \definecolor{rulecol}{rgb}{1.0,1.0,1.0}
+  \else
+    \def\@journalurl{}
+    \def\@journallogo{}
+    \def\@sentenceDiscussion{}
+    \if@cop@home
+      \definecolor{journalname}{rgb}{1.0,1.0,1.0}
+      \definecolor{buttonbackground}{rgb}{1.0,1.0,1.0}
+      \definecolor{paneltext}{rgb}{1.0,1.0,1.0}
+      \definecolor{buttontext}{rgb}{1.0,1.0,1.0}
+    \fi
+  \fi
+\fi
 
 }

inst/rmarkdown/templates/copernicus/skeleton/copernicus.cls

@@ -5,18 +5,18 @@
 %% The original source files were:
 %%
 %% copernicus.dtx  (with options: `class')
-%% 
+%%
 %% -----------------------------------------------------------------
 %% Author:     copernicus.org and le-tex publishing services
-%% 
+%%
 %% This file is part of the copernicus package for papers
 %% published by Copernicus Publications (Copernicus GmbH).
-%% 
+%%
 %%       Copyright (C) 2023 by Copernicus Publications
 %% -----------------------------------------------------------------
 \NeedsTeXFormat{LaTeX2e}[1995/12/01]
 \ProvidesClass{copernicus}
-    [2025/03/03 10.1.26 Copernicus papers]
+    [2025/10/30 10.1.30 Copernicus papers]
 \frenchspacing
 \clubpenalty10000
 \widowpenalty10000
@@ -1319,20 +1319,18 @@
 \RequirePackage[normalem]{ulem}%
 \RequirePackage[T5,T3,T1]{fontenc}
 \RequirePackage[warn]{textcomp}
-\if@cop@home
-    \RequirePackage{fontawesome5}
-    \ifluatex
-      \newcommand*{\faicon}[1]{{\csname faicon@#1\endcsname}}
-      \input{fontawesomesymbols-generic.tex}
-      \DeclareRobustCommand\FAone{\fontencoding{U}\fontfamily{fontawesomeone}\selectfont}
-      \DeclareRobustCommand\FAtwo{\fontencoding{U}\fontfamily{fontawesometwo}\selectfont}
-      \DeclareRobustCommand\FAthree{\fontencoding{U}\fontfamily{fontawesomethree}\selectfont}
-      \input{fontawesomesymbols-pdftex.tex}
-      \renewcommand{\faHourglass}[1][]{\faicon{hourglass\if\relax\detokenize{#1}\relax\else-#1\fi}}
-      \renewcommand{\faBattery}[1][4]{\faicon{battery-#1}}
-    \else
-      \RequirePackage{fontawesome}
-    \fi
+\RequirePackage{fontawesome5}
+\ifluatex
+  \newcommand*{\faicon}[1]{{\csname faicon@#1\endcsname}}
+  \input{fontawesomesymbols-generic.tex}
+  \DeclareRobustCommand\FAone{\fontencoding{U}\fontfamily{fontawesomeone}\selectfont}
+  \DeclareRobustCommand\FAtwo{\fontencoding{U}\fontfamily{fontawesometwo}\selectfont}
+  \DeclareRobustCommand\FAthree{\fontencoding{U}\fontfamily{fontawesomethree}\selectfont}
+  \input{fontawesomesymbols-pdftex.tex}
+  \renewcommand{\faHourglass}[1][]{\faicon{hourglass\if\relax\detokenize{#1}\relax\else-#1\fi}}
+  \renewcommand{\faBattery}[1][4]{\faicon{battery-#1}}
+\else
+  \RequirePackage{fontawesome5}
 \fi
 \usepackage{upquote}%% #7510
 \usepackage{regexpatch}
@@ -1589,10 +1587,8 @@
          \xmp@author{#2}%
        \fi\fi
        \global\advance\c@authnum\@ne
-       \if@cop@home
-         \expandafter\ifx\csname deceased@\the\c@authnum\endcsname\true\relax\def\@@deceased{$^{,\text{\faRibbon}}$}\fi
-         \expandafter\ifx\csname econtrib@\the\c@authnum\endcsname\true\relax\def\@@econtrib{$^{,\text{\faStar}}$}\fi
-       \fi
+       \expandafter\ifx\csname deceased@\the\c@authnum\endcsname\true\relax\def\@@deceased{$^{,\text{\faRibbon}}$}\fi
+       \expandafter\ifx\csname econtrib@\the\c@authnum\endcsname\true\relax\def\@@econtrib{$^{,\text{\faStar}}$}\fi
        \def\@tempa{#1}\ifx\@tempa\@empty\def\AB@note{\AB@thenote}\else\def\AB@note{#1}%
         \setcounter{Maxaffil}{0}\fi
       \ifnum\value{authors}>1\relax
@@ -1666,7 +1662,6 @@
   \if!#2!\else\econtrib@sep#2\@nil\fi}
 
 \newcommand\deceased[2][]{\gdef\@deceasedtext{#1}\@deceased{#2}}
-\if@cop@home
 \def\@deceased#1{%
   \ifx\@deceasedtext\@empty\gdef\@deceasedNote{deceased}\else\gdef\@deceasedNote{deceased, \@deceasedtext}\fi
    \deceased@sep#1,\@nil
@@ -1681,10 +1676,6 @@
    \protected@xdef\AB@affillist{\the\@temptokena \AB@affilsep
      \AB@affilnote{\faStar}\protect\Affilfont\@econtribNote}%
  }
-\else
-  \let\equalcontrib\@gobble
-  \let\@deceased\@gobble
-\fi
 \newcount\corr@cnt      \corr@cnt\z@\relax
 \newcount\curr@corr@cnt \curr@corr@cnt\z@\relax
 \def\Author{\let\curr@corr\@empty\@ifnextchar[\@Author{\@Author[]}}%]
@@ -2139,6 +2130,7 @@
      \patchBothAmsMathEnvironmentsForLinenoX{multline}}}
   {\CopernicusWarningNoLine{Cannot find lineno.sty; proceeding without it}%
    \let\nolinenumbers\bgroup\let\endnolinenumbers\egroup}
+\usepackage{tikz}
 \IfFileExists{times.sty}
   {\RequirePackage{times}
    \def\Hv@scale{0.95}}
@@ -2176,6 +2168,17 @@
     \DeclareSymbolFont{largesymbolsA}{U}{esint}{m}{n}%from esint.sty
     \DeclareMathSymbol{\oiintop}{\mathop}{largesymbolsA}{'015}%from esint.sty
     \def\oiint{\oiintop\nolimits}%from esint.sty
+    %%%% Ticket 5093, Dreifachintegrale.
+    \DeclareFontEncoding{LS2}{}{\noaccents@}
+    \DeclareFontSubstitution{LS2}{stix}{m}{n}
+    \DeclareSymbolFont{integrals}{LS2}{stixcal}{m}{n}
+    \DeclareMathSymbol{\smalloiiintsl}{\mathop}{integrals}{"05}
+    \DeclareMathSymbol{\smalloiiintup}{\mathop}{integrals}{"20}
+    \DeclareMathSymbol{\oiiintslop}{\mathop}{integrals}{"99}
+    \DeclareMathSymbol{\oiiintupop}{\mathop}{integrals}{"B4}
+    \let\oiiintop=\oiiintslop
+    \def\oiiint{\DOTSI\oiiintop\ilimits@}
+    %%%%%%
     \DeclareMathSymbol{\fintop}{\mathop}{largesymbolsA}{'037}%from esint.sty
     \def\fint{\fintop\nolimits}%from esint.sty
     \ifx\xmltexversion\@undefined\else{\catcode`\_=\active\global\let_\xmltexUndersc@re}\fi
@@ -2854,7 +2857,13 @@
     \csname specialsection-#1\endcsname{#2}%
   \fi}
 
-\generateCommand{acknowledgement}   {}        \def\endacknowledgement{\endlist\egroup}
+\newenvironment{acknowledgement}{%
+  \PackageError{copernicus}{%
+    Environment `acknowledgement` (singular) is deprecated. Please use environment `acknowledgements` (plural)%
+  }{%
+    \string\begin{acknowledgements} Text. \string\end{acknowledgements}%
+  }%
+}{}
 \generateCommand{acknowledgements}  {}        \def\endacknowledgements{\endlist\egroup}
 \iffalse %instead of \if@stage@final, to check what they want
   \def\appendixfigures{%