OfficialGazette.sty

\ProvidesPackage{OfficialGazette}
% Diafores plirofories egkatastasis

% TexMaker setting
% pdflatex -shell-escape -synctex=1 -interaction=nonstopmode %.tex

% Gia na mporoume na grafoume polles glwsses
% Kai to arxeio na einai antistoixa apothikebmeno
% sudo apt-get install texlive-lang-greek
\usepackage[english,greek]{babel}
\usepackage[utf8x]{inputenc}

% Gia tin ektipwsi tou barcode
% sudo apt-get install texlive-pstricks
\usepackage[pdf]{pstricks}
\usepackage{pst-barcode}
  
% Gia ektipwsi sto katw meros
\newenvironment{bottompar}{\par\vspace*{\fill}}{\clearpage}

% Gia na mporoume na enswmatwsoume eikones
\usepackage{graphicx}

% Gia ipogrammisi
\usepackage[normalem]{ulem} 

% Gia to klassiko distilo
\usepackage{multicol}

% Gia kalitero if-then-else
\usepackage{ifthen}

% Gia na exoume pio xontri grammi
\makeatletter
  \def\vhrulefill#1{\leavevmode\leaders\hrule\@height#1\hfill \kern\z@}
\makeatother

\newcommand{\printDate}[4] {
  \noindent\ifthenelse{\equal{#1}{}}{
    \ifthenelse{#3 =  1}{#2 Ιανουαρίου #4}{}
    \ifthenelse{#3 =  2}{#2 Φεβρουαρίου #4}{}
    \ifthenelse{#3 =  3}{#2 Μαρτίου #4}{}
    \ifthenelse{#3 =  4}{#2 Απριλίου #4}{}
    \ifthenelse{#3 =  5}{#2 Μαΐου #4}{}
    \ifthenelse{#3 =  6}{#2 Ιουνίου #4}{}
    \ifthenelse{#3 =  7}{#2 Ιουλίου #4}{}
    \ifthenelse{#3 =  8}{#2 Αυγούστου #4}{}
    \ifthenelse{#3 =  9}{#2 Σεπτεμβρίου #4}{}
    \ifthenelse{#3 = 10}{#2 Οκτωβρίου #4}{}
    \ifthenelse{#3 = 11}{#2 Νοεμβρίου #4}{}
    \ifthenelse{#3 = 12}{#2 Δεκεμβρίου #4}{}
  }
  {
    \ifthenelse{#3 =  1}{#1, #2 Ιανουαρίου #4}{}
    \ifthenelse{#3 =  2}{#1, #2 Φεβρουαρίου #4}{}
    \ifthenelse{#3 =  3}{#1, #2 Μαρτίου #4}{}
    \ifthenelse{#3 =  4}{#1, #2 Απριλίου #4}{}
    \ifthenelse{#3 =  5}{#1, #2 Μαΐου #4}{}
    \ifthenelse{#3 =  6}{#1, #2 Ιουνίου #4}{}
    \ifthenelse{#3 =  7}{#1, #2 Ιουλίου #4}{}
    \ifthenelse{#3 =  8}{#1, #2 Αυγούστου #4}{}
    \ifthenelse{#3 =  9}{#1, #2 Σεπτεμβρίου #4}{}
    \ifthenelse{#3 = 10}{#1, #2 Οκτωβρίου #4}{}
    \ifthenelse{#3 = 11}{#1, #2 Νοεμβρίου #4}{}
    \ifthenelse{#3 = 12}{#1, #2 Δεκεμβρίου #4}{}
  }
}

\newcommand{\InitOfficialGazette}[7]{
  % 1: Tefxos
  % 2: Imera
  % 3: Minas
  % 4: Etos
  % 5: Arithmos fillou
  % 6: Arithmos selidas
  % 7: Ilektroniki sfragida
  \newcommand{\OFtype}          {#1}
  \newcommand{\OFdate}          {#2}
  \newcommand{\OFmonth}         {#3}
  \newcommand{\OFyear}          {#4}
  \newcommand{\OFnumber}        {#5}
  \newcommand{\OFpage}          {#6}
  \newcommand{\OFsignature}     {#7}
  
  \ifthenelse{\OFmonth =  1}{\newcommand{\OFmonthBig}{Ιανουαρίου}}{}
  \ifthenelse{\OFmonth =  2}{\newcommand{\OFmonthBig}{Φεβρουαρίου}}{}
  \ifthenelse{\OFmonth =  3}{\newcommand{\OFmonthBig}{Μαρτίου}}{}
  \ifthenelse{\OFmonth =  4}{\newcommand{\OFmonthBig}{Απριλίου}}{}
  \ifthenelse{\OFmonth =  5}{\newcommand{\OFmonthBig}{Μαΐου}}{}
  \ifthenelse{\OFmonth =  6}{\newcommand{\OFmonthBig}{Ιουνίου}}{}
  \ifthenelse{\OFmonth =  7}{\newcommand{\OFmonthBig}{Ιουλίου}}{}
  \ifthenelse{\OFmonth =  8}{\newcommand{\OFmonthBig}{Αυγούστου}}{}
  \ifthenelse{\OFmonth =  9}{\newcommand{\OFmonthBig}{Σεπτεμβρίου}}{}
  \ifthenelse{\OFmonth = 10}{\newcommand{\OFmonthBig}{Οκτωβρίου}}{}
  \ifthenelse{\OFmonth = 11}{\newcommand{\OFmonthBig}{Νοεμβρίου}}{}
  \ifthenelse{\OFmonth = 12}{\newcommand{\OFmonthBig}{Δεκεμβρίου}}{}
}

% Gia na mpoun oi arithmoi selidwn panw deksia
\usepackage{fancyhdr}
\makeatletter
\renewcommand*{\ps@plain}{%
  \let\@mkboth\@gobbletwo
  \let\@oddfoot\@empty
  \def\@oddhead{%
    \reset@font
        ΕΦΗΜΕΡΙΣ ΤΗΣ ΚΥΒΕΡΝΗΣΕΩΣ (ΤΕΥΧΟΣ \OFtype)
    \hfil               % Right aligned
    \thepage
  }%
  \let\@mkboth\@gobbletwo
  \let\@evenfoot\@empty
  \def\@evenhead{%
    \reset@font
    \thepage
    \hfil               % Right aligned
    ΕΦΗΜΕΡΙΣ ΤΗΣ ΚΥΒΕΡΝΗΣΕΩΣ (ΤΕΥΧΟΣ \OFtype)
  }%
}
\makeatother
\pagestyle{plain}

% Gia diorthwsi perithoriwn
% To "twoside" sto document class, mas epitrepei na
% exoume deksies kai aristeres selides
\usepackage[top=2.5cm, bottom=2.5cm, inner=2.5cm, outer=1cm]{geometry}

% Gia na mporoume na orisoume sigkekrimeno spacing
\usepackage{setspace}

% Gia proepilogmeni grammatoseira
% TODO: Den doulebei kala i Arial
% \renewcommand{\familydefault}{\sfdefault}
\usepackage{enumitem}
\setlist{nolistsep}
\setlist[1]{leftmargin=0cm, noitemsep, topsep=0pt, itemindent=1.0cm, labelwidth=\itemindent, labelsep=0cm, align=right}
\setlist[2]{leftmargin=0cm, noitemsep, topsep=0pt, itemindent=1.5cm, labelwidth=\itemindent, labelsep=0cm, align=right}
\setlist[3]{leftmargin=0cm, noitemsep, topsep=0pt, itemindent=2.0cm, labelwidth=\itemindent, labelsep=0cm, align=right}

% Gia na girisei olo to keimeno se Arial
% sudo apt-get install texlive-extra-utils
% getnonfreefonts-sys -a

% \usepackage{uarial}
% \renewcommand{\familydefault}{\sfdefault}

% \selectlanguage{greek}                        % Gia epilogi glwssas

\renewcommand{\maketitle}[0]{
        \selectlanguage{greek}
        \noindent\begin{center}
                % Mexri na brethei na mpainei i eikona xwris problima
                % Δάφνες \vspace{2cm}
                \includegraphics[natwidth=600, natheight=600, height=3cm, width=3cm]{dafnes.jpg}
                \vspace{1cm}
        
                \begin{onehalfspacing}
                                {\Huge \textbf{ΕΦΗΜΕΡΙΣ ΤΗΣ ΚΥΒΕΡΝΗΣΕΩΣ}} \\
                                \vspace{5mm}
                                {\Large ΤΗΣ ΕΛΛΗΝΙΚΗΣ ΔΗΜΟΚΡΑΤΙΑΣ}
                \end{onehalfspacing}
        \end{center}

        \noindent\begin{minipage}{0.49\textwidth}
                \begin{flushleft}
                \textbf{\large ΤΕΥΧΟΣ \OFtype}
                \end{flushleft}
        \end{minipage}
        \begin{minipage}{0.5\textwidth}
                \begin{flushright}
                    \textbf{\large Αρ. Φύλλου \OFnumber}
                \end{flushright}
        \end{minipage}
        
        \noindent\hrulefill
        \begin{flushright}
            {\large \OFdate\ \OFmonthBig\ \OFyear}
        \end{flushright}
        
        \setcounter{page}{\OFpage}
}

\newcommand{\printOfficialGazetteFooter}[0]{
        \selectlanguage{greek}
        \begin{bottompar}
                \noindent\hrulefill
        
                \vspace{5mm}
                \noindent\begin{minipage}{2.5cm}
                        \begin{pspicture}(2.5cm,2.5cm)
                          \psbarcode{\OFsignature.\OFnumber.\OFyear}{eclevel=H width=1.0 height=1.0}{qrcode}
                        \end{pspicture}
                \end{minipage}
                \begin{minipage}{12cm}
                        \begin{flushright}\begin{small}
                            \textbf{ΑΠΟ ΤΟ ΕΘΝΙΚΟ ΤΥΠΟΓΡΑΦΕΙΟ}
        
                            ΚΑΠΟΔΙΣΤΡΙΟΥ 34 *
                            ΑΘΗΝΑ 104 32
                            
                            ΤΗΛ. 210 52 79 000 *
                            FAX. 210 52 21 004
                        \end{small}\end{flushright}
                \end{minipage}
                \end{bottompar}
}

% Gia allagi xrwmatos
\usepackage{color}

% Gia ipostiriksi periexomenwn
% Ipostirizetai apo to Latex
\renewcommand{\contentsname}{Περιεχόμενα}

% Based on http://tex.stackexchange.com/questions/10188/table-of-contents-with-additional-description-of-entries
\makeatletter
% Basically the same as for `\l@section` etc, just `\@nodottedtocline` instead of `\@dottedtcline`:
% \newcommand*\l@chapterinfo{\@nodottedtocline{0}{0.0em}{1.5em}} % Den iparxei chapter sto document{article}
\newcommand*\l@sectioninfo{\@nodottedtocline{1}{0.0em}{1.5em}}          % Apo {1}{1.5em}{2.3em}
\newcommand*\l@subsectioninfo{\@nodottedtocline{2}{1.5em}{2.3em}}       % Apo {2}{3.8em}{3.2em}
\newcommand*\l@subsubsectioninfo{\@nodottedtocline{3}{7.0em}{4.1em}}
\newcommand*\l@paragraphinfo{\@nodottedtocline{4}{10em}{5em}}
\newcommand*\l@subparagraphinfo{\@nodottedtocline{5}{12em}{6em}}

% Copied from the book class macro `\@dottedtocline`. Removed the dots and page number
\def\@nodottedtocline#1#2#3#4#5{
  \ifnum #1>\c@tocdepth \else
    \vskip \z@ \@plus.2\p@
    {\leftskip #2\relax \rightskip \@tocrmarg \parfillskip -\rightskip
     \parindent #2\relax\@afterindenttrue
     \interlinepenalty\@M
     \leavevmode
     \@tempdima #3\relax
     \advance\leftskip \@tempdima \null\nobreak\hskip -\leftskip
     {\textit{\small{#4}}}\nobreak
     \leaders\hbox{$\m@th
        \mkern \@dotsep mu\hbox{\,}\mkern \@dotsep
        mu$}\hfill
     \nobreak
     \hb@xt@\@pnumwidth{\hfil\normalfont \normalcolor }
     \par}
  \fi}

\makeatother

\def\chapterinfo#1{%
    \addcontentsline{toc}{chapterinfo}{%
    \noexpand\numberline{}#1}%
}
\def\sectioninfo#1{%
    \addcontentsline{toc}{sectioninfo}{%
    \noexpand\numberline{}#1}%
}
\def\subsectioninfo#1{%
    \addcontentsline{toc}{subsectioninfo}{%
    \noexpand\numberline{}#1}%
}
\newcommand{\TOCSection}[2]{
  \phantomsection
  \addcontentsline{toc}{section}{#1}

  % \phantomsection
  % \addcontentsline{toc}{subsectioninfo}{
  %   \noexpand\numberline{}#2
  % }
}
\newcommand{\TOCProedrikoDiatagma}[2]{
  \phantomsection
  \addcontentsline{toc}{section}{Προεδρικό διάταγμα υπ' αριθμ. #1}

  % \phantomsection
  % \addcontentsline{toc}{subsectioninfo}{
  %   \noexpand\numberline{}#2
  % }
}
\newcommand{\TOCNomos}[2]{
  \phantomsection
  \addcontentsline{toc}{section}{ΝΟΜΟΣ ΥΠ' ΑΡΙΘ. #1}

  % \phantomsection
  % \addcontentsline{toc}{subsectioninfo}{
  %   \noexpand\numberline{}#2
  % }
}
\newcommand{\TOCArticle}[2]{
  \phantomsection
  \addcontentsline{toc}{subsection}{Άρθρο #1}

  % \phantomsubsubsection
  % \addcontentsline{toc}{subsubsectioninfo}{
  %   \noexpand\numberline{}#2
  % }
}

% Wste na allaksei to xrwma mono tou TOC se mabro
% Deixnei xalia ena terastio pragma me entono kokkino xrwma
\newcommand{\TOCprint}[0]{
  \begingroup
    \hypersetup{linkcolor=black}
    \tableofcontents
  \endgroup
}

\newcommand{\BigTitle}[1]{
        \selectlanguage{greek}
        \begin{center}
                \textbf{#1}
        \end{center}
}
\newcommand{\Nomos}[1]{
        \selectlanguage{greek}
        \begin{center}
                \textbf{ΝΟΜΟΣ ΥΠ' ΑΡΙΘ. #1}
        \end{center}
}
\newcommand{\ProedrikoDiatagma}[1]{
        \selectlanguage{greek}
        \begin{center}
                \textbf{ΠΡΟΕΔΡΙΚΟ ΔΙΑΤΑΓΜΑ\\ΥΠ ΑΡΙΘΜ. #1}
        \end{center}
}
% Praksi nomothetikou periexomenou
\newcommand{\LegislativeAct}[1]{
  \selectlanguage{greek}
  \begin{center}
    \textbf{Πράξη νομοθετικού περιεχομένου}
  \end{center}
  \ifthenelse{\equal{#1}{}}{}{
    \textit{#1}
  }
}
\newcommand{\PerilipsiNomou}[1]{
        \textit{
        #1}
}
\newcommand{\Ekdotis}[1]{
        \begin{center}
                \textbf{#1}
        \end{center}
}
\newcommand{\Chapter}[2]{
        \selectlanguage{greek}
        \begin{center}
                \textbf{Κεφαλαιο #1}
                
                \textbf{#2}
        \end{center}
}
\newcommand{\Section}[2]{
        \selectlanguage{greek}
        \begin{center}
                \textbf{Τμήμα #1}
                
                \textbf{#2}
        \end{center}
}
\newcommand{\Part}[2]{
        \selectlanguage{greek}
        \begin{center}
                \textbf{#1}
                
                \textbf{#2}
        \end{center}
}
\newcommand{\Article}[2]{
  \selectlanguage{greek}
  \begin{center}
    \textbf{Άρθρο #1}
  \end{center}
  \ifthenelse{\equal{#2}{}}{}{
    \vspace{-5mm}
    \begin{center}
      \textit{#2}
    \end{center}
  }
}
\newcommand{\ArticleDescription}[1]{
        \selectlanguage{greek}
        \begin{center}
                \textit{#1}
        \end{center}
}

\newenvironment{BigQuote}
        % Prin tin antikatastasi
        {
                \vspace{1mm}
                \noindent\vhrulefill{3pt}
                \vspace{1mm}
                
        }
        % Meta tin antikatastasi
        {

                \vspace{1mm}
                \noindent\vhrulefill{3pt}
                \vspace{1mm}
        }

\newcommand{\DateSignature}[4]{
  \selectlanguage{greek}
  \begin{center}
    \textbf{\printDate{#1}{#2}{#3}{#4}}
  \end{center}
}

\newcommand{\PersonSignature}[2]{
  \selectlanguage{greek}
  \begin{center}
    \begin{tiny}
      #1\\
    \end{tiny}
    \textbf{#2}\\
  \end{center}
}

\newcommand{\validated}[4]{
  \selectlanguage{greek}
  \noindent\begin{center}
    \textit{Θεωρήθηκε και τέθηκε η Μεγάλη Σφραγίδα του Κράτους.} \\
    \printDate{#1}{#2}{#3}{#4} 
  \end{center}
}


\usepackage[unicode]{hyperref}
\hypersetup{
  colorlinks=true,
  urlcolor=blue
}

\newcommand{\citeme}[7]{
        % 1: Eidos
        % 2: Arithmos protokolisis
        % 3: Etos
        % 4: Titlos
        % 5: TiposFek
        % 6: ArithmosFek
        % 7: HmerominiaFek
  \ifthenelse{\equal{#4}{}}
    {\href{http://all-feks.gr/#7/#6/#5}{#1 #2/#3 (\uline{ΦΕΚ #5/#6/#7})}\ignorespaces}
    {\href{http://all-feks.gr/#7/#6/#5}{#1 #2/#3 «\textit{#4}» (\uline{ΦΕΚ #5/#6/#7})}\ignorespaces}
}
\newcommand{\citemenolink}[7]{
        % 1: Eidos
        % 2: Arithmos protokolisis
        % 3: Etos
        % 4: Titlos
        % 5: TiposFek
        % 6: ArithmosFek
        % 7: HmerominiaFek
  \ifthenelse{\equal{#4}{}}
    {#1 #2/#3 (ΦΕΚ #5/#6/#7)\ignorespaces}
    {#1 #2/#3 «\textit{#4}» (ΦΕΚ #5/#6/#7)\ignorespaces}
}
\newcommand{\citeStateCouncil}[2]{
        % 1: Etos
        % 2: Arithmos
        \href{http://all-state-council-decisions.gr/#2/#1}{#2/#1}\ignorespaces
}


\AtBeginDocument{
    \maketitle
    \renewcommand{\familydefault}{\sfdefault}
    \normalfont             % this is required for the change to take effect    
  }
\AtEndDocument{
    \printOfficialGazetteFooter
  }

\endinput