%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
  % liathesis class
  %
  % Mayeul Mathias 2018
  %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
  \NeedsTeXFormat{LaTeX2e}
  
  
  % class options
  \RequirePackage{xkeyval}                        % options parsing
  \RequirePackage{xstring}                        % string comparison
  
  % option to select the main language of the document (allows french and english)
  \global\def\@DocumentLang{}%
  \DeclareOptionX{lang}{%
   \IfEqCase{#1}{%
    {french}{%
      \global\def\@DocumentLang{french}%
     }%
     {english}{%
      \global\def\@DocumentLang{english}%
     }%
   }[\ClassError{liathesis}{Invalid language (french and english supported): '#1'}]%
  }
  
  \global\def\@DocumentMode{}%
  \DeclareOptionX{mode}{%
   \IfEqCase{#1}{%
    {draft}{%
      \global\def\@DocumentMode{draft}%
     }%
     {final}{%
      \global\def\@DocumentMode{final}%
     }%
   }[\ClassError{liathesis}{Invalid mode (draft and final supported): '#1'}]
  }
  
  \global\def\@DocumentFontSize{}%
  \DeclareOptionX{size}{%
   \global\def\@DocumentFontSize{#1}%
  }
  
  \DeclareOptionX*{\ClassWarning{`\CurrentOption' ignored}} % warning on unknown options
  
  
  \ExecuteOptionsX{                               % default options
   lang=french,size=12pt,mode=final%
  }
  \ProcessOptionsX{}\relax{}                      % parses options
  
  % base class and encoding
  \ProvidesClass{core/liathesis}[2019/10/01]
  \LoadClass[
   a4paper, twoside,%
   \@DocumentFontSize%,
   %\@DocumentMode%
  ]{book}                                         % base class
  \let\@DocumentFontSize\undefined
  
  \RequirePackage[utf8]{inputenc}				    % use source file containing diacritics
  \RequirePackage[T1]{fontenc}				    % select font encoding and allow hyphenation
  \RequirePackage[%
   french, english,
   main=\@DocumentLang
  ]{babel}                                       % multi languages support
  \RequirePackage{xspace}                        % recommanded with frenchb (spaces after \ier etc.)
  
  % geometry and general page layout
  \def\@GeometryShowFrame{false}
  \IfStrEq{\@DocumentMode}{draft}{%
   \def\@GeometryShowFrame{true}%
   \RequirePackage{layout}
  }{}
  \RequirePackage[showframe=\@GeometryShowFrame]{geometry}
  \let\@GeometryShowFrame\undefined
  
  \RequirePackage{fancyhdr}                       % formatting of headers and footers
  \RequirePackage{setspace}                       % control space between lines
  \RequirePackage[autostyle=true]{csquotes}       % improves quotes rendering
  
  \geometry{%                                     % default geometry
   a4paper, twoside,
   headheight=15mm,
   width=140mm,
   top=25mm,
   bottom=25mm,
   bindingoffset=6mm
  }
  \pagestyle{plain}                               % default page style
  
  \RequirePackage[                                % Generates links in PDF file (recommended to be last loaded package)
   hypertexnames=true                              % Allows to reset counters without messing with hyperlinks
  ]{hyperref}
  \RequirePackage{bookmark}                       % Improves performances for hyperref
  
  % TODO: Replace with titletoc or etoc
  \RequirePackage{minitoc}                        % allows to display a toc at each chapter
  \mtcsetdepth{minitoc}{2}                        % displays up to subsections
  \setlength{\mtcindent}{10pt}                    % allows longer titles
  
  \renewcommand{\cleardoublepage}{%               % from fancyhdr (set clear pages empty)
   \clearpage%
   \if@twoside%
    \ifodd\c@page%
    \else%
     \hbox{}%
     \thispagestyle{empty}%
     
  ewpage%
     \if@twocolumn%
      \hbox{}%
      
  ewpage%
     \fi%
    \fi%
   \fi%
  }
  
  % Sectionning
  %\RequirePackage{sectsty}
  
  % Add part
  
  ewcommand{\@ThesisPartNoStar}[1]{%
   \part{#1}%
  }
  
  
  ewcommand{\@ThesisPartStar}[1]{%
   \part*{%
    #1%
    %\phantomsection{}%
   }%
   \addcontentsline{toc}{part}{#1}%
  }
  
  % Add chapter (with or without toc)
  \define@boolkey{CHAPTER}{toc}[true]{}
  
  ewcommand{\@ThesisChapterNoStar}[2][toc=true]{%
   \setkeys{CHAPTER}{#1}%
   \chapter{#2}%
   \ifKV@CHAPTER@toc%
    \minitoc%
   \fi%
  }
  
  
  ewcommand{\@ThesisChapterStar}[1]{
   \chapter*{#1}
   \addcontentsline{toc}{chapter}{#1}
   \adjustmtc
  }
  
  
  ewcommand{\@ThesisSectionNoStar}[1]{\section{#1}}
  
  ewcommand{\@ThesisSectionStar}[1]{
   \section*{#1}
   \addcontentsline{toc}{section}{#1}
   %\adjuststc
  }
  
  
  ewcommand{\@ThesisSubsectionNoStar}[1]{\subsection{#1}}
  
  ewcommand{\@ThesisSubsectionStar}[1]{
   \subsection*{#1}
   \addcontentsline{toc}{subsection}{#1}
  }
  
  
  ewcommand{\AddPart}{\@ifstar\@ThesisPartStar\@ThesisPartNoStar}
  
  ewcommand{\AddChapter}{\@ifstar\@ThesisChapterStar\@ThesisChapterNoStar}
  
  ewcommand{\AddSection}{\@ifstar\@ThesisSectionStar\@ThesisSectionNoStar}
  
  ewcommand{\AddSubsection}{\@ifstar\@ThesisSubsectionStar\@ThesisSubsectionNoStar}
  
  ewcommand{\AddParagraph}[1]{\paragraph{#1} \hspace{0pt} \\}
  %
  ewcommand{\AddParagraph}[1]{\paragraph{#1} \mbox{}}
  
  % Appendices
  \RequirePackage[toc,page,title]{appendix}
  
  \renewcommand{\addappheadtotoc}{%
   \phantomsection{}%
   \addcontentsline{toc}{part}{\appendixtocname}%
  }
  
  %
  ewenvironment{Appendices}{%
  %\appendix
  %\part*{%
  %\appendixpagename%
  %\phantomsection{}%
  %\addcontentsline{toc}{part}{\appendixpagename}%
  %}
  %\setcounter{chapter}{0}
  %\def\thechapter{\Alph{chapter}}
  %\renewcommand{\chaptername}{\appendixname}
  %}{}
  
  
  ewcommand{\BlankPage}{%                       % insert blank double page
   \begingroup
   \pagestyle{empty}
   \cleardoublepage
   
  ull
   \cleardoublepage
   \endgroup
  }
  
  % frontcover, backcover and page design
  \RequirePackage{tikz}						    % for vector graphics
  \usetikzlibrary{positioning} 				    % relative positioning
  \usetikzlibrary{calc}                           % extends coordinate calculation
  \RequirePackage[useregional]{datetime2}         % date display
  %\RequirePackage{mathpazo}                       % Palatino font family (roman)
  \RequirePackage{tabularx}                       % tabular spacing
  %\RequirePackage{merriweather}
  
  \global\def\@TheSubtitle{}
  
  ewcommand{\subtitle}[1]{%
   \makeatletter%
   \global\def\@TheSubtitle{#1}%
   \makeatother%
  }
  
  \renewcommand{\date}[3]{%
   \makeatletter%
   \global\def\@date{\DTMdisplaydate{#1}{#2}{#3}{-1}}%
   \makeatother%
  }
  
  
  ewcommand{\@PrintTitle}{%
   \huge{\@title}%
   \par%
   \ifx\@TheSubtitle\empty%
   \else%
    \vspace{0.5cm}
    \textit{\Large{\@TheSubtitle}}
    \par%
   \fi%
  }
  
  % Jury compostion formatting
  \define@choicekey*{JURY}{gender}{male,female}{%
   
  ewcommand{\@TheGender}{\csname gender#1name\endcsname}%
  }
  
  ewcommand{\Member}[5][]{%
   %\presetkeys{JURY}{gender=male}{}%
   \setkeys{JURY}{#1}%
   \@TheGender & #2 & #3, #4 & #5\\%
  }
  \global\def\@TheJury{}
  
  ewcommand{\Jury}[1]{%
   \global\def\@TheJury{%
    \begin{tabularx}{\textwidth}{@{} l l X l @{}}%
     #1%
    \end{tabularx}%
   }%
  }
  
  % Abstracts
  \global\def\@TheAbstractFr{}
  \global\def\@TheAbstractEn{}
  
  ewcommand{\Abstract}[2][\@DocumentLang]{%
   \IfEqCase{#1}{%
    {french}{%
      \global\def\@TheAbstractFr{#2}
     }%
     {english}{%
      \global\def\@TheAbstractEn{#2}
     }%
   }[\ClassError{liathesis}{Invalid language (french and english supported): '#1'}]
  }
  
  % Keywords
  \global\def\@TheKeywordsFr{}
  \global\def\@TheKeywordsEn{}
  
  ewcommand{\Keywords}[2][\@DocumentLang]{%
   \IfEqCase{#1}{%
    {french}{%
      \global\def\@TheKeywordsFr{#2}
     }%
     {english}{%
      \global\def\@TheKeywordsEn{#2}
     }%
   }[\ClassError{liathesis}{Invalid language (french and english supported): '#1'}]
  }
  
  \global\def\@TheEndOfDocumentContents{}
  
  ewenvironment{Thesis}[2]{
   \global\def\@TheEndOfDocumentContents{#2}
   \BeginOfDocument{#1}
  }{
   \EndOfDocument{\@TheEndOfDocumentContents}
  }
  
  % Cover pages design
  
  ewenvironment{@Cover}{%
   % \let\orignewcommand
  ewcommand%
   % \let
  ewcommand\renewcommand%
   % \makeatletter%
   % \input{bk10.clo}%
   % \merriweather
   % \makeatother
   % \let
  ewcommand\orignewcommand
   %\merriweather
   %\renewcommand{\huge}{\Large}%
   %\renewcommand{\large}{
  ormalsize}%
   %\renewcommand{
  ormalsize}{\scriptsize}%
   %\fontfamily{ppl}\selectfont
   
  ewgeometry{%
    noheadfoot,nomarginpar,%
    vmargin=0.5in,%
    hmargin=0.75in%
   }%
   \pagestyle{empty}%
   \begin{spacing}{1.25}%
    }{%
   \end{spacing}%
   \restoregeometry%
  }
  
  
  ewcommand{\@SetMainLayout}{				    % set the document layout with respect to the twoside option
   \fancyhead{}                                % clear all header fields
   \fancyhead[LE]{
  ouppercase{\leftmark}}     % right on event pages
   \fancyhead[RO]{
  ouppercase{\rightmark}}    % left on odd pages
   \fancyfoot{}                                % clear all footer fields
   \fancyfoot[CE,CO]{\thepage}
   \renewcommand{\headrulewidth}{0.4pt}
   \renewcommand{\footrulewidth}{0pt}
   
   \pagestyle{fancy}
   
   \IfStrEq{\@DocumentMode}{draft}{
    \layout
   }{}
  }
  
  % glossaries, appendices, bibliographic and references settings
  \RequirePackage{glossaries-extra}               % Loads glossaries
  \makeglossaries
  \setabbreviationstyle{long-short}
  \setabbreviationstyle[acronym]{long-short}
  
  \def\@BibLatexStyle{alphabetic}%
  % \def\@BibLatexStyle{authoryear}%
  %\def\@BibLatexStyle{authoryear}%
  %\IfStrEq{\@DocumentMode}{draft}{%
  %    \def\@BibLatexStyle{draft}%
  %}{}
  
  \RequirePackage[
   backend=biber,
   maxcitenames=1,
   maxbibnames=99,
   bibstyle=\@BibLatexStyle,
   citestyle=authoryear
  ]{biblatex}		                    		    % uses biblatex and biber (instead of bibtex)
  \let\@BibLatexStyle\undefined
  
  %\RequirePackage[numbers]{natbib}		        % incompatible with biblatex
  %\RequirePackage[numbers]{multibib}		        % incompatible with biblatex
  \RequirePackage{doi}					        % displays DOIs in the bibliography
  %\AtEveryCite{\restorecommand\mkbibnamefamily}	% avoid small caps in citations (French)
  %\setlength\bibitemsep{0.9\itemsep}		% reduce space between bibliographic items
  
  % Front cover
  
  
  \input{firstpage.tex}
  
  
  
  ewcommand{\@TitleFooter}{%
   \begin{tikzpicture}[every node/.style={inner sep=0,outer sep=0}]
    
  ode[anchor=north west] (logo_lia) at (0.1mm,0) {%
    	\fpbl
    } ;
    
  ode[anchor=north east, align=right] (text_lia) at (\textwidth - 0.1mm, 0) {
    	\fpbr
    	%
     %
  ormalsize{\textsl{\MakeUppercase{}}}% Anciennement "Laboratoire Informatique d'Avignon
     
    } ;
    \coordinate[draw=none, above=0.2cm of logo_lia.north west] (line_start) ;
    \coordinate[draw=none, above=0.2cm of text_lia.north east] (line_end) ;
    \draw (line_start) -- (line_end);
   \end{tikzpicture}%
  }
  
  
  ewcommand{\@FrontCover}{%
   \cleardoublepage%
   \begin{@Cover}
    \centering
    % header
    \@TitleHeader%
    \par
    \vspace{0.5cm}%
    \textbf{\huge{\MakeUppercase{\thesisname}}}%
    \par%
    \vspace{1cm}%
    \large{\thesisdefenselocation}%
    \par%
    \vspace{0.5cm}%
    \textbf{
  ormalsize{\MakeUppercase{\thesisspecialtyname}}}%
    \par%
    \vspace{0.5cm}%
    \large{%
     École Doctorale 536 \enquote{Agrosciences \& Sciences}\\%
     Laboratoire Informatique d'Avignon (EA 4128)%
    }%
    \par%
    \vspace{\fill}%
    \vspace{1cm}%
    \@PrintTitle%
    \vspace{1cm}%
    
  ormalsize{\thesisby}\\%
    \textbf{\large{\@author}}%
    \par%
    \vspace{\fill}%
    \vspace{0.5cm}%
    \begin{scriptsize}%
     \thesisdefensedate{\@date}\\%
     \vspace{0.5cm}%
     \@TheJury%
     \par%
    \end{scriptsize}%
    \vspace{0.5cm}%
    % footer
    \@TitleFooter%
   \end{@Cover}%
   \cleardoublepage%
  }
  
  % Back cover
  
  ewcommand{\@BackCover}{%
   \cleardoublepage
   
  ull
   \thispagestyle{empty}
   \clearpage
   \begin{@Cover}
    \begin{center}%
     \includegraphics[height=1.5cm]{images/avignon_universite_horizontal.jpg}%
     \par%
     \vspace{2cm}%
     \@PrintTitle%
     \vspace{1cm}%
     
  ormalsize{\thesisby}\\%
     \textbf{\large{\@author}}%
     \par%
    \end{center}%
    \vspace{2cm}%
    \ifx\@TheAbstractFr\empty%
     \ClassWarning{liathesis}{Missing abstract in french}
    \else%
     
  oindent
     \begin{otherlanguage}{french}
      \textbf{Résumé~:} \@TheAbstractFr%
     \end{otherlanguage}
     \par
    \fi%
    \medskip%
    \ifx\@TheKeywordsFr\empty%
     \ClassWarning{liathesis}{Missing keywords in french}
    \else%
     
  oindent
     \begin{otherlanguage}{french}
      \textbf{Mots-clés~:} \@TheKeywordsFr%
     \end{otherlanguage}%
     \par
    \fi%
    \vspace{1cm}%
    \ifx\@TheAbstractEn\empty%
     \ClassWarning{liathesis}{Missing abstract in english}
    \else%
     
  oindent
     \begin{otherlanguage}{english}
      \textbf{Abstract~:} \@TheAbstractEn%
     \end{otherlanguage}
     \par
    \fi%
    \medskip
    \ifx\@TheKeywordsEn\empty%
     \ClassWarning{liathesis}{Missing keywords in english}%
    \else%
     
  oindent
     \begin{otherlanguage}{english}%
      \textbf{Keywords~:} \@TheKeywordsEn%
     \end{otherlanguage}%
     \par%
    \fi%
    \vspace{2cm}%
    \vspace{\fill}%
    \begin{center}%
     \includegraphics[height=1.5cm]{images/lia_complet.pdf}%
    \end{center}%
   \end{@Cover}
  }
  
  % Bibliography
  
  ewcommand{\personalpublicationsname}{Personal publications}
  %\AtDataInput{%                              % Cite all personnal publications
  %    \ifkeyword{personal}%
  %    {
  %        \AtBeginDocument{
  %            %
  ocite{\thefield{entrykey}}
  %        }
  %    }%
  %    {}%
  %}
  % Personal publications
  \DeclareBibliographyCategory{personal}
  
  ewcommand{\AddPersonalPublication}[1]{%
   \addtocategory{personal}{#1}%
   
  ocite{#1}
  }
  
  % Begin of document (insert title page and table of contents)
  
  ewcommand{\BeginOfDocument}[1]{%
   \dominitoc                                      % allows to use minitoc
   \dominilof                                      % allows to use minitof
   \dominilot                                      % allows to use minitot
   \pagestyle{plain}%
   \frontmatter%
   \@FrontCover%
   \BlankPage%
   \onehalfspacing%
   \setcounter{page}{1}%
   #1%
   \cleardoublepage%
   \begin{singlespace}%
    \pdfbookmark[chapter]{\contentsname}{toc}%
    \tableofcontents%
   \end{singlespace}%
   \cleardoublepage%
   \mainmatter%
   \@SetMainLayout%
  }
  
  % End of document (figures, tables and bibliography)
  
  ewcommand{\EndOfDocument}[1]{
   #1%
   \backmatter%
   \begin{singlespace}%
    
    \cleardoublepage%
    \bookmarksetup{startatroot}%
    \printglossaries%
    
    \cleardoublepage%
    \listoffigures%
    \addcontentsline{toc}{chapter}{\listfigurename}%
    
    \cleardoublepage%
    \listoftables%
    \addcontentsline{toc}{chapter}{\listtablename}%
    
    \cleardoublepage%
    \printbibheading[heading=bibintoc]%
    \printbibliography[heading=subbibintoc, notcategory=personal]%
    \begin{refcontext}[sorting=ynt]%
     \printbibliography[heading=subbibintoc, title=\personalpublicationsname, category=personal]%
    \end{refcontext}%
    \BlankPage%
    \@BackCover%
   \end{singlespace}%
  }
  
  % miscellaneous
  \RequirePackage{icomma}                         % treats the comma as a digit separator when required
  
  % Translations
  \addto\captionsfrench{\renewcommand{\contentsname}{Sommaire}}
  \addto\captionsfrench{\renewcommand{\figurename}{Figure}}
  \addto\captionsfrench{\renewcommand{\listfigurename}{Liste des figures}}
  \addto\captionsfrench{\renewcommand{\listtablename}{Liste des tableaux}}
  
  % Translations for minitoc (uses babel commands instead of mtcselectlanguage)
  %\mtcselectlanguage{french}                     % prefer use the babel commands
  \renewcommand{\ptctitle}{\contentsname}
  \renewcommand{\plftitle}{\listfigurename}
  \renewcommand{\plttitle}{\listtablename}
  \renewcommand{\mtctitle}{\contentsname}
  \renewcommand{\mlftitle}{\figurename}
  \renewcommand{\mlttitle}{\tablename}
  \renewcommand{\stctitle}{\contentsname}
  \renewcommand{\slftitle}{\listoffigures}
  \renewcommand{\slttitle}{\listoftables}
  
  % Translations for appendices
  \addto\captionsfrench{\renewcommand{\appendixname}{Annexe}}
  \addto\captionsfrench{\renewcommand{\appendixtocname}{Annexes}}
  \addto\captionsfrench{\renewcommand{\appendixpagename}{\color{cerulean}\Huge\bfseries\sffamily Annexes}}
  
  % Translations for bibliography
  \DefineBibliographyStrings{french}{%
   bibliography = {Bibliographie},
   references   = {Ouvrages de référence}
  }
  \addto\captionsfrench{\renewcommand{\personalpublicationsname}{Publications personnelles}}