\NeedsTeXFormat{LaTeX2e}
\ProvidesClass{mlcennote}[2005/12/14 Version 0.1 Rinke Hoekstra]
\RequirePackage{graphicx}
\RequirePackage{multicol}
\RequirePackage{url}

% Based on the isisarticle.cls by Rein van den Boomgaard of ISIS, University of Amsterdam, The Netherlands

% we assume that the graphics files are in the current directory
%\graphicspath{{n:/leibniz/leibnizreportclass/}}

% the leibnizarticle.cfg file is the 'backdoor' to mess up the
% official standard
\InputIfFileExists{leibniznote.cfg}{}{}

\newcommand{\Leibnizaff}{%
    Leibniz Center for Law\\
    Faculty of Law\\
    University of Amsterdam\\
    The Netherlands
}
\newcommand{\defaultaffiliation}{\Leibnizaff}

\newcommand{\Leibniz@colofon}{
    {\small
        {\bfseries MetaLex CEN Workshop}\\
        {\footnotesize\noindent
            tel: +31 20 525 3485\\
            \url{http://www.metalex.eu}\\
            \url{http://www.cen.eu/cenorm/businessdomains/businessdomains/isss/activity/ws_metalex.asp}
        }
    }
}

\newif\if@email
\@emailfalse
\def\email#1{\@emailtrue\gdef\@email{\url{#1}}}

\newif\if@telephone
\@telephonefalse
\def\telephone#1{\@telephonetrue\gdef\@telephone{#1}}

\newif\if@http
\@httpfalse
\def\http#1{\@httptrue\gdef\@http{\url{#1}}}

\newif\if@correspondingauthorset
\@correspondingauthorsetfalse
\def\correspondingauthor#1{\@correspondingauthorsettrue\gdef\@correspondingauthor{#1}}

\newcommand{\Leibniz@correspondingauthor}{\small
    \textbf{Corresponding author:}\\
    \@correspondingauthor\\
    \if@telephone tel:\,\@telephone\\ \fi
    \if@email{\@email}\\\fi\if@http{\@http}\fi
}




\DeclareOption*{\PassOptionsToClass{\CurrentOption}{article}}
\ProcessOptions
\LoadClass[11pt,a4paper,oneside]{article}


%
%   Defining the page size
%
\voffset        -1in
\hoffset        -1in
\topmargin       0mm
\headheight     30mm
\headsep        10mm
\footskip       10mm
\textheight    220mm
\setlength{\textwidth}{140mm}
\oddsidemargin   40mm
\evensidemargin  30mm



\renewcommand{\textfraction}{0.2}
\renewcommand{\bottomfraction}{0.8}
\renewcommand{\topfraction}{0.8}
\renewcommand{\floatpagefraction}{0.8}


 \newif\ifthanks
 \newbox\@kapbox
 \newcount\@kapcount

 \newtoks\t@a
 \newtoks\t@b
 \long\def\append@item#1\to#2{\t@a={\@k@p{#1}}\t@b=\expandafter{#2}%
   \xdef#2{\the\t@b\the\t@a}}
 \def\get@left#1\to#2{\expandafter\g@l#1\g@l#1#2}
 \long\def\g@l\@k@p#1#2\g@l#3#4{\def#4{#1}\def#3{#2}}


 \def\@authors{}
 \def\@allauthors{}
 \def\@institutes{}
 \def\authors@institute{}

 \def\author@#1{\append@item#1\to\@authors
   \append@item#1\to\@allauthors}
 \def\institute@#1{\append@item#1\to\@institutes
   \expandafter\append@item\expandafter{\@authors}\to\authors@institute
   \gdef\@authors{}}

 \let\author=\author@
 \let\oneauthor=\author@
 \let\institute=\institute@

 \def\@formatname#1#2{\@kapcount\c@footnote\begingroup
   \def\thanks##1{\global\thankstrue}\setbox\@kapbox\vbox{#1}\endgroup
   \c@footnote\@kapcount
   \begingroup
   \ifthanks
   \def\fn##1\thanks##2{{##1}\hbox
     to 0pt{#2\hss}\thanks{##2}}\expandafter\fn#1
   \else
   \def\fn##1{{##1}#2}\expandafter\fn\expandafter{#1}\fi
   \endgroup\global\thanksfalse}


 \def\@formatauthors{{\small\begingroup
     \newcount\cnt@authors
     \cnt@authors=0\def\@k@p##1{\advance\cnt@authors by 1}\@curauths
     \def\@k@p##1{\advance\cnt@authors by -1
       \ifnum\cnt@authors>1 \hbox{\@formatname{##1}{,}\penalty-1000}\space\fi
       \ifnum\cnt@authors=1 \hbox{\@formatname{##1}{} and\penalty-1000}\space\fi
       \ifnum\cnt@authors<1 \hbox{\@formatname{##1}{}}\par\fi}\@curauths
     \endgroup}}


 \def\@formatinstitute{{\@curinst\par}}

 \newif\if@runningtitleset
 \newif\if@runningauthorset

 \def\runningauthor#1{\if@runningauthorset\else
   \xdef\@runningauthor{{#1}}\fi
   \global\@runningauthorsettrue}
 \gdef\@runningauthor{}


 \def\@formatauthorsandinstitutes{\begingroup
   \newcount\cnt@institutes
   \newcount\cnt@authors
   \newbox\@authbox
   \cnt@authors=0\def\@k@p##1{\advance\cnt@authors by 1}\@allauthors
   \xdef\@authnames{}%
   \begingroup
     \def\thanks##1{}%
     \def\@k@p##1{\advance\cnt@authors by -1
       \ifnum\cnt@authors=0 \xdef\@authnames{\@authnames ##1}\fi
       \ifnum\cnt@authors=1 \xdef\@authnames{##1\ and }\fi
       \ifnum\cnt@authors>1 \xdef\@authnames{##1\ et al.}\cnt@authors=0\fi}%
     \global\setbox\@authbox=\hbox{\@allauthors}%
     \expandafter\runningauthor\expandafter{\@authnames}
   \endgroup
   \cnt@institutes=0
   \def\@k@p##1{\advance\cnt@institutes by 1}\@institutes
   \loop\ifnum\cnt@institutes>0
     \get@left\authors@institute\to\@curauths
     {\normalsize\sffamily\bfseries\noindent\@formatauthors}
     \get@left\@institutes\to\@curinst
     {\normalsize\sffamily\noindent\@formatinstitute}
     \ifnum\cnt@institutes=2
       \vskip 0.4\baselineskip
       %%      and   <<<==== this is ugly
     \fi
     \ifnum\cnt@institutes>1
       \vskip 0.4\baselineskip
     \fi
     \advance\cnt@institutes by -1
   \repeat\endgroup}

\newif\if@subtitle
\@subtitlefalse
\def\subtitle#1{\@subtitletrue\gdef\@subtitle{#1}}

\newif\if@affiliation
\@affiliationfalse
\def\affiliation#1{\@affiliationtrue\gdef\@affiliation{#1}}

\newif\if@status
\@statusfalse
\def\status#1#2{\@statustrue\gdef\@statushead{#1}\gdef\@statustail{#2}}


\newif\if@abstract
\@abstractfalse
\renewcommand{\abstract}[1]{\@abstracttrue\gdef\@abstract{#1}}


\newif\if@acknowledge
\@acknowledgefalse
\newcommand{\acknowledge}[1]{\@acknowledgetrue\gdef\@acknowledge{#1}}

\newif\if@Leibnizreport
\@Leibnizreportfalse
\newcommand{\Leibnizreport}[1]{\@Leibnizreporttrue\gdef\@Leibnizreport{#1}}

\newif\if@Leibnizreportdate
\@Leibnizreportdatefalse
\newcommand{\Leibnizreportdate}[1]{\@Leibnizreportdatetrue\gdef\@Leibnizreportdate{#1}}


%\AtEndDocument{\Leibniz@backcoverpage{\@Leibnizreport}}

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%% Headers en Footers
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\def\ps@leibnizhead{%
   \let\@oddfoot\@empty
   \let\@evenfoot\@empty
   \def\@evenhead{%
       \parbox{\textwidth}{\sffamily\thepage\hfill\leftmark\\
       \rule[1.5ex]{\textwidth}{.1pt}}}
   \def\@oddhead{%
       \parbox{\textwidth}{\sffamily\rightmark\hfill\thepage\\
       \rule[1.5ex]{\textwidth}{.1pt}}}
   \let\@mkboth\markboth
   \def\sectionmark##1{%
       \markboth{\@runningauthor}{%
       \ifnum \c@secnumdepth >\m@ne
           Section \thesection\hskip 1em\relax
       \fi
       ##1}}}

\pagestyle{leibnizhead}





%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%% Sans Serif font voor sections
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\def\@sectionfont{\bf\sffamily}
\renewcommand{\section}{\@startsection {section}{1}{\z@}%
    {-3.5ex \@plus -1ex \@minus -.2ex}%
    {2.3ex \@plus.2ex}%
    {\reset@font\Large\@sectionfont}}
\renewcommand{\subsection}{\@startsection{subsection}{2}{\z@}%
    {-3.25ex\@plus -1ex \@minus -.2ex}%
    {1.5ex \@plus .2ex}%
    {\reset@font\large\@sectionfont}}
\renewcommand{\subsubsection}{\@startsection{subsubsection}{3}{\z@}%
    {-3.25ex\@plus -1ex \@minus -.2ex}%
    {1.5ex \@plus .2ex}%
    {\reset@font\normalsize\@sectionfont}}
\renewcommand{\paragraph}{\@startsection{paragraph}{4}{\z@}%
    {3.25ex \@plus1ex \@minus.2ex}%
    {-1em}%
    {\reset@font\normalsize\bfseries}}
\renewcommand{\subparagraph}{\@startsection{subparagraph}{5}{\parindent}%
    {3.25ex \@plus1ex \@minus .2ex}%
    {-1em}%
    {\reset@font\normalsize\bfseries}}




%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%% Front cover page
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

\renewcommand{\maketitle}{%
    %
    %   Outside front cover page
    %
    \thispagestyle{empty}
    \enlargethispage{2cm}  % just to make sure LaTeX doesn't
                            % generate a new page
    %\vspace*{-3.5cm}\hspace*{-2cm}
    
    %\noindent
    %    \begin{minipage}[t][27cm][t]{5cm}
    %    \mbox{}\\
    %    \includegraphics[width=40mm]{leibnizvbanner.jpg}
    %\end{minipage}
    %\begin{minipage}[t][24cm][t]{10cm}
         \if@Leibnizreport
                %\vspace*{1.5ex}
                \hfill\textsf{Leibniz Center Note}%
                \if@Leibnizreportdate%
                    , \@Leibnizreportdate
                \else
                    , {\large NO DATE GIVEN}
                \fi
                \\[2cm]
            \else
                \mbox{}\\[4cm]
            \fi
            \noindent\@maketitle
            \if@abstract\vspace*{2cm}\noindent\textbf{\textsf{Abstract. }}{\small \@abstract}\vfill\mbox{}\fi
            %\if@status
            %    \vfill
            %    \begin{tabular}{lp{6cm}}
            %        {\bf\large\@statushead\hspace{2mm}} &
            %        \parbox[t]{6cm}{\normalsize\@statustail}
            %    \end{tabular}
            %\fi

    %\end{minipage}
    %
    %   Inside front cover page
    %
    % \newpage
    %\let\Leibniz@tempevenhead\@evenhead
    %\def\@evenhead{%
    %    \parbox{\textwidth}{\sffamily\@title\hfill\\
    %    \rule[1.5ex]{\textwidth}{0.1pt}}}
    %\enlargethispage{2cm}
    %\vspace*{-\Leibniz@vup}
    %\tableofcontents
    \vspace*{\fill}
    \noindent\includegraphics[width=\textwidth]{metalexhbanner.jpg}
    %% nu het colofon zetten
    \if@correspondingauthorset%
        \noindent\hspace*{0.2cm}\begin{tabular}{@{}lr@{}} %\hline
                \begin{minipage}[t]{.45\textwidth}
                    \vspace*{2mm}
                    \Leibniz@colofon
                \end{minipage}&
                \begin{minipage}[t]{.55\textwidth}
                    \vspace*{2mm}
                    \noindent\Leibniz@correspondingauthor
                \end{minipage}\\
            \vspace*{0.5ex}\mbox{}&\\
        \end{tabular}
    \else
        %\hline\\
        \begin{center}\Leibniz@colofon\end{center}
    \fi
    \setcounter{page}\z@
    \newpage
    %\let\@evenhead\Leibniz@tempevenhead
}



%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%% Title maken
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\def\@titlefont{\sffamily}
\def\@maketitle{%
    {\LARGE\@titlefont\noindent\@title\\[.5ex]}
    \if@subtitle{\Large\@titlefont\noindent\@subtitle}\fi
    \hspace{0pt}\\[1.5cm]
    \@formatauthorsandinstitutes
}



%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%% Figures
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\long\def\@makecaption#1#2{%
  \vskip\abovecaptionskip
  {\sffamily\bfseries\small #1:}\hspace{.5em}#2
  \vskip\belowcaptionskip}



%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%% Back cover page
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

% The back cover page contains a list of technical reports that are already
% published within the series.

\newcommand{\Leibniz@backcoverpage}[1]{
    \cleardoublepage
    \let\Leibniz@oddtemphead\@oddhead
    \def\@oddhead{}
    \if@acknowledge\noindent\parbox[t]{\textwidth}{
        \section*{Acknowledgements}
        \@acknowledge
    } \fi
    \newpage
    \enlargethispage{2cm}
    \let\@oddhead\Leibniz@oddtemphead
    \thispagestyle{empty}
    \vspace*{\fill}
    \if@Leibnizreport
        \section*{Leibniz reports}
        This report is in the series of Leibniz Center technical reports.
        The series editor is Rinke Hoekstra (\url{reports-leibniz@leibnizcenter.org}).
        Within this series the following titles are available:
        \begin{multicols}{2}
            \Leibniz@reportsfromfile
        \end{multicols}
        \noindent
        You may order copies of the Leibniz technical reports from the corresponding
        author or the series editor. Most of the reports can also be found on
        the web pages of the Leibniz Center (\url{http://www.leibnizcenter.org/publications}).\par
        \vspace*{\fill}
    \fi
    \noindent\includegraphics[width=\textwidth]{leibnizhbanner.jpg}
}


\newenvironment{leibnizbibliography}[1]
     {\small%
      \list{\@biblabel{\@arabic\c@enumiv}}%
           {\settowidth\labelwidth{\@biblabel{#1}}%
            \leftmargin\labelwidth
            \advance\leftmargin\labelsep
            \@openbib@code
            \usecounter{enumiv}%
            \let\p@enumiv\@empty
            \renewcommand\theenumiv{\@arabic\c@enumiv}}%
      \sloppy
      \clubpenalty4000
      \@clubpenalty \clubpenalty
      \widowpenalty4000%
      \sfcode`\.\@m}
     {\def\@noitemerr
       {\@latex@warning{Empty `thebibliography' environment}}%
      \endlist}


\newcommand{\Leibniz@reportsfromfile}{
    \IfFileExists{Leibnizreport\@Leibnizreport.bbl}{
        \input{Leibnizreport\@Leibnizreport.bbl}
    }%else
    {
        \fbox{The file with technical reports ``Leibnizreport\@Leibnizreport.bbl'' is missing}
    }
}



\endinput

\jajaja % just to show that this code doesn't do anything

\newlength{\Leibniz@vup}   \setlength{\Leibniz@vup}{3cm}
\newlength{\Leibniz@vdown} \setlength{\Leibniz@vdown}{2cm}
\newlength{\Leibniz@tph}   \setlength{\Leibniz@tph}{\textheight}
\addtolength{\Leibniz@tph}{\Leibniz@vup}
\addtolength{\Leibniz@tph}{\Leibniz@vdown}
\addtolength{\Leibniz@tph}{-1cm}
\newlength{\Leibniz@hleft} \setlength{\Leibniz@hleft}{2cm}
\newlength{\Leibniz@tpw}   \setlength{\Leibniz@tpw}{\textwidth}
\addtolength{\Leibniz@tpw}{\Leibniz@hleft}
\addtolength{\Leibniz@tpw}{-.5cm}

\newlength{\Leibniz@vbannerwidth}  \setlength{\Leibniz@vbannerwidth}{3cm}
\newlength{\Leibniz@tpew}  \setlength{\Leibniz@tpew}{\Leibniz@tpw}
\addtolength{\Leibniz@tpew}{-\Leibniz@vbannerwidth}
\addtolength{\Leibniz@tpew}{-17mm}

\newsavebox{\Leibniz@vbanner}
\sbox{\Leibniz@vbanner}{\includegraphics[bb=0 0 3cm 28cm,width=\Leibniz@vbannerwidth]{\Leibniz@vbannerfile}}

\renewcommand{\maketitle}{%
    %
    %   Outside cover page
    %
    \thispagestyle{empty}
    \enlargethispage{\Leibniz@vdown}
    \vspace*{-\Leibniz@vup}%
    \hspace*{-\Leibniz@hleft}\mbox{
        \begin{minipage}[t][\Leibniz@tph][b]{\Leibniz@vbannerwidth}
            \usebox{\Leibniz@vbanner}
        \end{minipage}\hspace{.4cm}\rule[-\Leibniz@tph]{.1mm}{\Leibniz@tph}\hspace{1cm}\mbox{
        \begin{minipage}[t][\Leibniz@tph][t]{\Leibniz@tpew}
            \if@Leibnizreport
                \vspace*{1.5ex}\noindent
                \textsf{Leibniz technical report series, Vol.\ }\@Leibnizreport\\[4.5cm]
            \else
                \mbox{}\\[5cm]
            \fi
            \noindent\@maketitle
                \if@abstract\vspace{3cm}{\small \@abstract}\vfill\mbox{}\fi
            \if@status\vfill
                \noindent{\sffamily
                \newlength{\Leibniz@shw}\newlength{\Leibniz@stw}
                \settowidth{\Leibniz@shw}{\large\@statushead\hspace{2mm}}
                \setlength{\Leibniz@stw}{\Leibniz@tpew}
                \addtolength{\Leibniz@stw}{-\Leibniz@shw}
                \
                        \begin{minipage}[t]{\Leibniz@shw}
                            \large\@statushead\hspace{2mm}
                    \end{minipage}
                        \begin{minipage}[t]{\Leibniz@stw}
                            \normalsize\@statustail
                    \end{minipage}}
            \fi
        \end{minipage}}
    }
    %
    %   Inside cover page
    %
    \newpage
    \let\Leibniz@tempevenhead\@evenhead
    \def\@evenhead{%
        \parbox{\textwidth}{\sffamily\@title\hfill\leftmark\\
        \rule[1.5ex]{\textwidth}{1pt}}}
    \enlargethispage{\Leibniz@vdown}
    %\vspace*{-\Leibniz@vup}
    \tableofcontents
    \vspace*{\fill}
    %% nu het colofon zetten
    \if@correspondingauthorset%
        \noindent\begin{tabular}{@{}l|r@{}}
            \hline\\
                \begin{minipage}[t]{.5\textwidth}
                    \begin{center}\Leibniz@colofon\end{center}
                \end{minipage}&
                \begin{minipage}[t]{.5\textwidth}
                \vfill
                    \begin{center}\Leibniz@correspondingauthor\end{center}
                \vfill
                \end{minipage}\\
            \vspace*{0.5ex}\mbox{}&\\ \hline
        \end{tabular}
    \else
        \hline\\
        \begin{center}\Leibniz@colofon\end{center}
    \fi
    \setcounter{page}\z@
    \newpage
    \let\@evenhead\Leibniz@tempevenhead
}