%%
%% This is file `suftesi.cls',
%% generated with the docstrip utility.
%%
%% The original source files were:
%%
%% suftesi.dtx  (with options: `class')
%% 
%%  Copyright 2009-2012 by Ivan Valbusa
%% 
%%  This program is provided under the terms of the
%%  LaTeX Project Public License distributed from CTAN
%%  archives in directory macros/latex/base/lppl.txt.
%% 
%%  Author: Ivan Valbusa
%%          ivan dot valbusa at univr dot it
%% 
%%  This work has the LPPL maintenance status "author-maintained".
%% 
\NeedsTeXFormat{LaTeX2e}[2005/12/01]
\ProvidesClass{suftesi}
[2011/12/25 v0.7 A class for typesetting theses, books and articles]
\newif\ifsuftesi@centertitle
\newif\ifsuftesi@sctitles
\newif\ifsuftesi@artemisia
\newif\ifsuftesi@porson
\newif\ifsuftesi@defaultfont
\newif\ifsuftesi@defaultgreek
\newif\ifsuftesi@centerheadings
\newif\ifsuftesi@sufplain
\newif\ifsuftesi@bozza
\newif\ifsuftesi@article
\newif\ifsuftesi@authortitle
\newif\ifsuftesi@nofront
\newif\ifsuftesi@compact
\newif\ifsuftesi@supercompact
\newif\ifsuftesi@elements
\newif\ifsuftesi@sufelements
\newif\ifsuftesi@nocrop
\newif\ifsuftesi@nomarginpar
\DeclareOption{centertitle}{\suftesi@centertitletrue}
\DeclareOption{sctitles}{\suftesi@sctitlestrue}
\DeclareOption{disablefront}{\suftesi@nofronttrue}
\DeclareOption{defaultfont}{\suftesi@defaultfonttrue\suftesi@defaultgreektrue}
\DeclareOption{artemisia}{\suftesi@artemisiatrue\suftesi@porsonfalse
\suftesi@defaultgreekfalse}
\DeclareOption{porson}{\suftesi@porsontrue\suftesi@artemisiafalse
\suftesi@defaultgreekfalse}
\DeclareOption{defaultgreek}{\suftesi@defaultgreektrue
\suftesi@artemisiafalse\suftesi@porsonfalse}
\DeclareOption{centerheadings}{\suftesi@centerheadingstrue}
\DeclareOption{sufplain}{\suftesi@sufplaintrue}
\DeclareOption{bozza}{\suftesi@bozzatrue}
\DeclareOption{compact}{\suftesi@compacttrue}
\DeclareOption{supercompact}{\suftesi@supercompacttrue}
\DeclareOption{elements}{\suftesi@elementstrue\suftesi@sufelementstrue
\suftesi@supercompactfalse\suftesi@compactfalse}
\DeclareOption{sufelements}{\suftesi@sufelementstrue\suftesi@sctitlestrue}
\DeclareOption{nocrop}{\suftesi@nocroptrue}
\DeclareOption{nomarginpar}{\suftesi@nomarginpartrue}
\DeclareOption{article}{\suftesi@articletrue}
\DeclareOption{authortitle}{\suftesi@authortitletrue}
\DeclareOption*{\PassOptionsToClass{\CurrentOption}{book}}
\ExecuteOptions{artemisia}
\ProcessOptions
\relax
\LoadClass[a4paper]{book}
\RequirePackage{color}
\definecolor{sufred}{rgb}{0.5,0,0}
\definecolor{sufgray}{rgb}{0.5,0.5,0.5}
\RequirePackage{ifxetex,ifluatex,metalogo}
\ifxetex\relax
  \else
    \RequirePackage[letterspace=110]{microtype}
      \microtypesetup{expansion=false}%
    \fi
\RequirePackage{textcase}
\RequirePackage{multicol}
\RequirePackage{emptypage}
\RequirePackage{mparhack}
\ifxetex
   \relax
      \else
\RequirePackage[LGR,T1]{fontenc}
\AtBeginDocument{\fontencoding{T1}\selectfont}
\ifsuftesi@defaultfont
  \relax
    \else
\RequirePackage[osf,sc]{mathpazo}
\RequirePackage[scaled=0.8]{beramono}
   \linespread{1.05}
    \renewcommand{\sfdefault}{iwona}
  \fi
\ifsuftesi@artemisia
\def\suftesi@greekfamily{artemisiaeuler}
    \fi
\ifsuftesi@defaultgreek
\def\suftesi@greekfamily{cmr}
    \fi
\ifsuftesi@porson
\sbox\z@{\fontsize{10}{10}\normalfont A}
\sbox\tw@{\font\temp=gporsonrg6a at 10pt \temp A}
\dimen@=
\dimexpr(0.001\dimexpr\numexpr(\dimexpr(1000\ht\z@)/\ht\tw@)\p@)
\edef\art@scale{\strip@pt\dimen@}
\DeclareFontFamily{LGR}{porson}{}
\DeclareFontShape{LGR}{porson}{m}{n}{<-> s * [\art@scale] gporsonrg6a}{}
\DeclareFontShape{LGR}{porson}{m}{it}{<-> ssub * porson/m/n}{}
\DeclareFontShape{LGR}{porson}{b}{n}{<-> ssub * porson/m/n}{}
\DeclareFontShape{LGR}{porson}{b}{it}{<-> ssub * porson/m/n}{}
\DeclareFontShape{LGR}{porson}{m}{sl}{<-> ssub * porson/m/n}{}
\DeclareFontShape{LGR}{porson}{b}{sl}{<-> ssub * porson/m/n}{}
\DeclareFontShape{LGR}{porson}{m}{sc}{<-> ssub * porson/m/n}{}
\DeclareFontShape{LGR}{porson}{bx}{n}{<-> ssub * porson/m/n}{}
\DeclareFontShape{LGR}{porson}{bx}{it}{<-> ssub * porson/m/n}{}
\DeclareFontShape{LGR}{porson}{bx}{sl}{<-> ssub * porson/m/n}{}
      \def\suftesi@greekfamily{porson}
   \fi
\AtBeginDocument{
  \DeclareRobustCommand{\greektext}{%
    \fontencoding{LGR}\fontfamily{\suftesi@greekfamily}\selectfont
    \def\encodingdefault{LGR}}}
\fi
\RequirePackage{geometry}
  \parindent1em
\ifcase\@ptsize\relax
\geometry{%
  textwidth=312pt,
  textheight=624pt}\or
\geometry{%
  textwidth=324pt,
  textheight=648pt}\or
\geometry{%
  textwidth=324pt,
  textheight=648pt}
  \fi
\geometry{%
  marginparsep=12pt,
  includehead,
  hmarginratio=1:2,
  vmarginratio=1:2,
  heightrounded,
  marginparwidth=82pt}
\ifsuftesi@nocrop
     \relax
       \else
          \RequirePackage[a4,cam,center]{crop}
\fi
\ifsuftesi@compact
    \geometry{
    textheight=16.5cm,
    textwidth=11cm,
    paperwidth=16cm,
    paperheight=24cm,
    hmarginratio=2:3,
    vmarginratio=2:3,
    includefoot,
    includehead,
    heightrounded,
    marginparwidth=65pt,
    marginparsep=10pt}
   \else
\ifsuftesi@supercompact
    \geometry{
    textheight=15cm,
    textwidth=10cm,
    paperwidth=14cm,
    paperheight=21cm,
    hmarginratio=2:3,
    vmarginratio=2:3,
    includefoot,
    includehead,
    heightrounded,
    marginparwidth=50pt,
    marginparsep=9pt}
   \else
\ifsuftesi@elements
\geometry{%
textwidth=251pt,
textheight=502pt,
marginparwidth=60pt,
marginparsep=18pt,
paperwidth=378pt,
paperheight=654pt,
    heightrounded,
outer=91.2pt,
top=64pt}
\else
   \fi
    \fi
 \fi
 \if@twoside
   \relax
     \else
   \geometry{hmarginratio=1:1}
\fi
\RequirePackage{titlesec}
\newlength{\sectionsep}
\setlength{\sectionsep}{\dimexpr(\baselineskip) plus 1pt minus 1pt}
\ifsuftesi@supercompact
\DeclareRobustCommand{\sufchaptersize}{\large}
\else
\ifsuftesi@compact
   \DeclareRobustCommand{\sufchaptersize}{\Large}
\else
\DeclareRobustCommand{\sufchaptersize}{\Large}
\fi
\fi
\ifxetex
\DeclareRobustCommand{\suftesi@smallcaps}[1]{%
     \addfontfeature{LetterSpace=6}\scshape\MakeTextLowercase{#1}}
\DeclareRobustCommand{\sectitle}[1]{%
\addfontfeature{LetterSpace=6}\scshape\MakeTextUppercase{#1}}%
\newcommand{\chapnumfont}[1]{%
  \def\@chapnumfont{\fontspec{#1}}}
\chapnumfont{Palatino}
\else
\DeclareRobustCommand{\suftesi@smallcaps}[1]{%
         \scshape\lsstyle\MakeTextLowercase{#1}}%
\DeclareRobustCommand{\sectitle}[1]{%
\textls[110]{\MakeTextUppercase{#1}}}%
\newcommand{\chapnumfont}[1]{%
       \def\@chapnumfont{\fontfamily{#1}}}
\chapnumfont{pplj}
\fi
\ifsuftesi@article
\renewcommand \thesection {\@arabic\c@section}
\renewcommand\thesubsection   {\thesection.\@arabic\c@subsection}
\renewcommand\thesubsubsection{\thesubsection.\@arabic\c@subsubsection}
\renewcommand\theparagraph    {\thesubsubsection.\@arabic\c@paragraph}
\renewcommand\thesubparagraph {\theparagraph.\@arabic\c@subparagraph}
\renewcommand\part{%
   \if@noskipsec \leavevmode \fi
   \par
   \addvspace{4ex}%
   \@afterindentfalse
   \secdef\@part\@spart}
\def\@part[#1]#2{%
    \ifnum \c@secnumdepth >\m@ne
      \refstepcounter{part}%
      \addcontentsline{toc}{part}{\thepart\hspace{1em}#1}%
    \else
      \addcontentsline{toc}{part}{#1}%
    \fi
    {\parindent \z@ \raggedright
     \interlinepenalty \@M
     \normalfont
     \ifnum \c@secnumdepth >\m@ne
       \normalsize \partname\nobreakspace\thepart
       \par\nobreak
     \fi
     \large  #2%
     \markboth{}{}\par}%
    \nobreak
    \vskip 3ex
    \@afterheading}
\def\@spart#1{%
    {\parindent \z@ \raggedright
     \interlinepenalty \@M
     \normalfont
     \huge \bfseries #1\par}%
     \nobreak
     \vskip 3ex
     \@afterheading}
\else
\titleformat{\part}[display]
  {\LARGE\filcenter}
  {\sufchaptersize\ifsuftesi@sctitles\scshape\else\fi\partname~\Roman{part}}
  {3ex}
  {\sufchaptersize\ifsuftesi@sctitles\expandafter\suftesi@smallcaps\else\fi}
\fi
\ifsuftesi@sufelements
   \titleformat{\chapter}[block]
  {}%
  {\begin{picture}(0,0)
\setlength{\unitlength}{1pt}
  \@chapnumfont%
   \ifsuftesi@elements
 \fontsize{64}{64}\selectfont%
       \put(0,-73){%
     \hskip\dimexpr(\textwidth+\marginparsep)\textcolor{sufgray}{\thechapter}}%
          \else
            \fontsize{95}{95}\selectfont%
              \put(0,-83){\hskip\dimexpr(\textwidth+\marginparsep)%
              \textcolor{sufgray}{\thechapter}}%
              \fi
    \end{picture}}%
  {0pt}
  {\sectitle}
  [\rule{\textwidth}{.1pt}]
\else
\ifsuftesi@centertitle
\titleformat{\chapter}[display]
  {\filcenter}
  {\sufchaptersize\thechapter}
  {3ex}
  {\sufchaptersize\ifsuftesi@sctitles\expandafter\suftesi@smallcaps\else\fi}
    \else
\titleformat{\chapter}[hang]
  {\filright}
  {\sufchaptersize\thechapter.}
  {3ex}
  {\sufchaptersize\ifsuftesi@sctitles\expandafter\suftesi@smallcaps\else\fi}
   \fi
\fi
\ifsuftesi@compact
  \titlespacing*{\chapter}{0em}{0ex}{18ex}
    \else
      \ifsuftesi@supercompact
        \titlespacing*{\chapter}{0em}{0ex}{18ex}
         \else
           \ifsuftesi@elements
             \titlespacing*{\chapter}{0em}{-45pt}{10pt}[0em]
               \else
                 \ifsuftesi@sufelements
                    \titlespacing*{\chapter}{0em}{6ex}{10pt}[0em]
                \else
              \titlespacing*{\chapter}{0em}{6ex}{18ex}
           \fi
        \fi
    \fi
\fi
\ifsuftesi@elements
\titleformat{\section}[hang]
  {\raggedright}
  {\textnormal\thesection}
  {1em}
  {\small\suftesi@smallcaps}
\titlespacing*{\section}{0em}{\baselineskip}{\baselineskip}[0em]
\titleformat{\subsection}[block]
  {\filright\normalsize\itshape}
  {\textnormal\thesubsection}
  {1em}
  {}
\titlespacing*{\subsection}{0em}{\baselineskip}{\baselineskip}[0em]
\titleformat{\subsubsection}[block]
  {\filright\normalsize\itshape}
  {\textnormal\thesubsubsection}
  {1em}
  {}
\titlespacing*{\subsubsection}{0em}{\baselineskip}{\baselineskip}[0em]
\else
\titleformat{\section}[hang]
  {\filright}
  {\thesection}
  {.5em}
  {\unskip\ifsuftesi@sctitles\expandafter\suftesi@smallcaps\else\itshape\fi}
\titlespacing*{\section}{0ex}{\sectionsep}{\sectionsep}[0ex]
\titleformat{\subsection}[hang]
  {}
  {\textnormal\thesubsection}
  {.5em}
  {\itshape}
\titlespacing*{\subsection}{\parindent}{\sectionsep}{\sectionsep}[0ex]
\titleformat{\subsubsection}[hang]
  {}
  {\textnormal\thesubsubsection}
  {.5em}
  {\itshape}
\titlespacing*{\subsubsection}{\parindent}{\baselineskip}{\baselineskip}[0ex]
\fi
\titleformat{\paragraph}[runin]
  {\itshape}
  {}
  {}
  {}
  [.\hspace*{1em}]
\titlespacing*{\paragraph}{\parindent}{.5\sectionsep}{.5\sectionsep}
\titleformat{\subparagraph}[runin]
  {}
  {}
  {}
  {}
  [.\hspace*{1em}]
\titlespacing*{\subparagraph}{\parindent}{.5\sectionsep}{.5\sectionsep}
\RequirePackage{titletoc}
\ifsuftesi@article
\renewcommand\tableofcontents{% article mode
\thispagestyle{empty}
    \section*{\contentsname
        \@mkboth{\contentsname}{\contentsname}}%
    \@starttoc{toc}%
      \vspace*{2ex}
    }
\else
\renewcommand\tableofcontents{% book mode
    \if@twocolumn
      \@restonecoltrue\onecolumn
    \else
      \@restonecolfalse
    \fi
    \chapter*{\contentsname
        \@mkboth{\contentsname}{\contentsname}}%
    \@starttoc{toc}%
    \if@restonecol\twocolumn\fi
    }
 \fi
\titlecontents{part}
[0em]
{\addvspace{3ex}\partname~}
{\thecontentslabel\hspace*{1em}}
{}
{}
[\addvspace{1ex}]
\titlecontents{chapter}
[0em]
{\addvspace{2ex}}
{\thecontentslabel\hspace*{1em}}
{}
{\titlerule*{}\contentspage}
[\addvspace{1ex}]
  \titlecontents{section}
[1.5em]
{}
{\thecontentslabel\hspace*{1em}}
{}
{\titlerule*{}\contentspage}
\titlecontents{subsection}
[3em]
{}
{\thecontentslabel\hspace*{1em}}
{}
{\titlerule*{}\contentspage}
\titlecontents{subsubsection}
[4.5em]
{}
{\thecontentslabel\hspace*{1em}}
{}
{\titlerule*{}\contentspage}
\titlecontents{figure}
[1.5em]
{}
{\thecontentslabel\hspace*{1em}}
{}
{\titlerule*{}\contentspage}
\titlecontents{table}
[1.5em]
{}
{\thecontentslabel\hspace*{1em}}
{}
{\titlerule*{}\contentspage}
\RequirePackage{fancyhdr}
\pagestyle{fancy}
\renewcommand{\headrulewidth}{0pt}
\renewcommand{\footnoterule}{}
\ifsuftesi@elements %
\renewcommand{\chaptermark}[1]{\markboth{#1}{#1}}
\renewcommand{\sectionmark}[1]{\markright{#1}}
\fancypagestyle{elements}{%
\fancyhf{}
\fancyfoot[LE,RO]{\thepage}
\fancyhead[RO]{%
\begin{picture}(0,0)
   \setlength{\unitlength}{1pt}
      \put(0,-104){%
\hskip\marginparsep
\parbox[t]{\marginparwidth}{\itshape\raggedright\leftmark}}%
\end{picture}}
\fancyhead[LE]{%
\begin{picture}(0,0)
   \setlength{\unitlength}{1pt}
      \put(0,-104){%
\hskip-\marginparwidth
\hskip-\marginparsep
      \parbox[t]{\marginparwidth}{\itshape\raggedleft\rightmark}}%
\end{picture}}
}
\else
\renewcommand{\chaptermark}[1]{\markboth{\chaptertitlename\ \thechapter}{#1}}
\renewcommand{\sectionmark}[1]{}
\fi
\fancypagestyle{plain}{%
\fancyhf{}
\fancyfoot[C]{}
\renewcommand{\headrulewidth}{0pt}
\renewcommand{\footrulewidth}{0pt}}
\fancypagestyle{sufplain}{%
\fancyhf{}%
\fancyfoot[RE,LO]{\ifsuftesi@bozza \footnotesize Version of \today\else\fi}
\fancyfoot[C]{\footnotesize\sufthepage}}
\fancypagestyle{centerheadings}{%
\fancyhf{}%
\fancyfoot[RE,LO]{\ifsuftesi@bozza \footnotesize Version of \today\else\fi}
\fancyhead[CO]{\footnotesize\xheadbreakfalse\suf@rightmark}
\fancyhead[CE]{\footnotesize\xheadbreakfalse%
\ifsuftesi@article
  \ifsuftesi@authortitle
    \suf@leftmark
      \else
        \suf@rightmark
      \fi
  \else
    \suf@leftmark
  \fi}
\fancyfoot[C]{\footnotesize\sufthepage}%
}
\fancypagestyle{sufdefault}{%
\fancyhf{}%
\fancyfoot[RE,LO]{\ifsuftesi@bozza \footnotesize Version of \today\else\fi}
\fancyhead[LE,RO]{\footnotesize\sufthepage}
\fancyhead[LO]{\footnotesize\xheadbreakfalse\suf@rightmark}
\fancyhead[RE]{\footnotesize\xheadbreakfalse%
\ifsuftesi@article
  \ifsuftesi@authortitle
    \suf@leftmark
      \else
        \suf@rightmark
       \fi
  \else
    \suf@leftmark
  \fi}
}
\ifsuftesi@article
       \renewcommand{\sectionmark}[1]{\markright{\thesection.\ #1}}
  \else\fi
\ifsuftesi@sctitles
  \ifsuftesi@authortitle
    \def\suf@rightmark{\suftesi@smallcaps{\@title}}
  \else
    \def\suf@rightmark{\suftesi@smallcaps{\rightmark}}
  \fi
\else
  \ifsuftesi@authortitle
    \def\suf@rightmark{\nouppercase{\@title}}
  \else
    \def\suf@rightmark{\nouppercase{\rightmark}}
  \fi
\fi
\ifsuftesi@sctitles
  \ifsuftesi@authortitle
    \def\suf@leftmark{\suftesi@smallcaps{\@author}}
  \else
    \def\suf@leftmark{\suftesi@smallcaps{\suf@leftrightmark}}
  \fi
\else
  \ifsuftesi@authortitle
    \def\suf@leftmark{\nouppercase{\@author}}
  \else
    \def\suf@leftmark{\nouppercase{\suf@leftrightmark}}
  \fi
\fi
\ifsuftesi@sctitles
  \def\sufthepage{\suftesi@smallcaps{\thepage}}
\else
  \def\sufthepage{\thepage}
\fi
\def\suf@leftrightmark{%
\if@mainmatter\leftmark\else\rightmark\fi}
\pagestyle{sufdefault}
\ifsuftesi@centerheadings\pagestyle{centerheadings}\else\fi
\ifsuftesi@sufplain\pagestyle{sufplain}\else\fi
\ifsuftesi@elements\pagestyle{elements}\else\fi
\let\standardtitle\maketitle
\if@titlepage% titlepage
  \renewcommand\maketitle{\begin{titlepage}%
  \let\footnotesize\small
  \let\footnoterule\relax
  \let \footnote \thanks
  \renewcommand\thefootnote{\@fnsymbol\c@footnote}%
  \null\vfil
  \vskip 60\p@
  \begin{center}%
    {\sufchaptersize\color{sufred}\sffamily\ifsuftesi@sctitles%
    \suftesi@smallcaps{\@title}\else\@title\fi \par}%
    \vskip 3em%
    {\small\lineskip .75em%
      \begin{tabular}[t]{c}%
        \@author
      \end{tabular}\par}%
      \vskip 1.5em%
    {\small\@date\par}%
  \end{center}\par
  \@thanks
  \vfil\null
  \end{titlepage}%
  \setcounter{footnote}{0}%
  \global\let\thanks\relax
  \global\let\maketitle\relax
  \global\let\@thanks\@empty
     \global\let\@date\@empty
  \global\let\date\relax
  \global\let\and\relax
}
\else% notitlepage
\renewcommand\maketitle{\par
  \begingroup
    \renewcommand\thefootnote{\@fnsymbol\c@footnote}%
    \def\@makefnmark{\rlap{\@textsuperscript{\normalfont\@thefnmark}}}%
    \long\def\@makefntext##1{\parindent 1em\noindent
            \hb@xt@1.8em{%
                \hss\@textsuperscript{\normalfont\@thefnmark}}##1}%
    \if@twocolumn
      \ifnum \col@number=\@ne
        \@maketitle
      \else
        \twocolumn[\@maketitle]%
      \fi
    \else
      \newpage
      \global\@topnum\z@   % Prevents figures from going at top of page.
      \@maketitle
    \fi
    \thispagestyle{plain}\@thanks
  \endgroup
  \setcounter{footnote}{0}%
  \global\let\thanks\relax
  \global\let\maketitle\relax
  \global\let\@maketitle\relax
  \global\let\@thanks\@empty
  \global\let\@date\@empty
  \global\let\date\relax
  \global\let\and\relax}
     \def\@maketitle{%
  \newpage
  \null
  \vskip 2em%
  \begin{center}%
  \let \footnote \thanks
    {\sufchaptersize\color{sufred}\sffamily\ifsuftesi@sctitles%
    \suftesi@smallcaps{\@title}\else\@title\fi\par}%
    \vskip 1.5em%
    {\small\lineskip .5em%
      \begin{tabular}[t]{c}%
        \@author\par
      \end{tabular}\par}%
    \vskip 1em%
    {\small\@date\par}%
  \end{center}%
  \par
  \vskip 1.5em}
\fi
\renewenvironment{theindex}
{\setlength\columnseprule{0pt}
      \setlength\columnsep{35pt}%
        \cleardoublepage
  \@makeschapterhead{\indexname}%
\begin{multicols}{2}
     \markboth{\indexname}{\indexname}%
        \raggedright\small
         \setlength\parindent{0pt}%
         \setlength\parskip{0pt plus 0.3pt}%
      \thispagestyle{plain}\let\item\@idxitem}
{\end{multicols}}
\renewcommand\@idxitem{\par\hangindent 15\p@}
\newcommand{\appendicesname}[1]{\def\suff@appendices{#1}}
\appendicesname{Appendici}
\newcommand{\appendixpage}{\@appendixpage}
\def\@appendixpage{%
\@mainmattertrue
\titlecontents{part}
[0em]
{\addvspace{3ex}}
{}
{}
{}
[\addvspace{1ex}]
\let\contentspage\relax
    \cleardoublepage
       \thispagestyle{empty}
         \addcontentsline{toc}{part}{\suff@appendices}
  \begingroup
    \centering
       \null\vfil
  {\LARGE\suff@appendices\par}
       \vfil
\endgroup
    \cleardoublepage
\titlecontents{part}
[0em]
{\addvspace{3ex}\partname~}
{\thecontentslabel\hspace*{1em}}
{}
{}
[\addvspace{1ex}]
}
\ifsuftesi@sufelements
\renewcommand\appendix{\par
  \setcounter{chapter}{0}%
  \setcounter{section}{0}%
  \gdef\@chapapp{\appendixname}%
  \gdef\thechapter{\@Alph\c@chapter}
  \titleformat{\chapter}[block]
  {\vskip-22pt}%
  {\small\sectitle{\appendixname}~\Alph{chapter}:\hskip.5em}
  {0pt}
  {\small\sectitle}
  [\rule{\textwidth}{.4pt}]
\titlespacing*{\chapter}{0em}{10pt}{10pt}[0em]
\titlecontents{chapter}[1em]
  {\filright\hskip.5em}
  {\suftesi@smallcaps{\appendixname~\thecontentslabel:}\hskip1em}
  {}
  {\contentspage\vspace{5pt}}}
  \else
\renewcommand\appendix{\par
  \setcounter{chapter}{0}%
  \setcounter{section}{0}%
  \gdef\@chapapp{\appendixname}%
  \gdef\thechapter{\@Alph\c@chapter}}
\fi
\RequirePackage{caption}
\ifsuftesi@elements
\captionsetup{labelsep=period,font={small,sf},singlelinecheck=false}
\else
\captionsetup{labelsep=period,font=small,singlelinecheck=false}
\fi
\RequirePackage{epigraph}
\ifsuftesi@elements
  \relax
    \else
      \ifsuftesi@sufelements
        \relax
      \else
\setlength{\beforeepigraphskip}{-3\baselineskip}
\setlength{\afterepigraphskip}{2\baselineskip}
\setlength{\epigraphrule}{0pt}
\renewcommand{\textflush}{flushepinormal}
\renewcommand{\sourceflush}{flushepinormal}
\renewcommand{\epigraphsize}{\footnotesize}
\fi
\fi
\RequirePackage{enumitem}
\setlist{labelsep=0.6em,noitemsep,font=\normalfont}
\setdescription{font=\normalfont\itshape,noitemsep}
\ifsuftesi@compact
\setenumerate[1]{leftmargin=1em,label=\arabic*}
\setenumerate[2]{leftmargin= 1.5em,label=\arabic*}
\setenumerate[3]{leftmargin= 1.5em,label=\arabic*}
\setitemize[1]{leftmargin=1em}
\setitemize[2]{leftmargin=1.5em}
\setitemize[3]{leftmargin=1.5em}
 \else
    \ifsuftesi@supercompact
\setenumerate[1]{leftmargin=1em,label=\arabic*}
\setenumerate[2]{leftmargin= 1.5em,label=\arabic*}
\setenumerate[3]{leftmargin= 1.5em,label=\arabic*}
\setitemize[1]{leftmargin=1em}
\setitemize[2]{leftmargin=1.5em}
\setitemize[3]{leftmargin=1.5em}
 \else
\setenumerate[1]{leftmargin=0pt,label=\arabic*}
\setenumerate[2]{leftmargin= 1.3em,label=\arabic*}
\setenumerate[3]{leftmargin= 1.3em,label=\arabic*}
\setitemize[1]{leftmargin=0pt}
\setitemize[2]{leftmargin=1.3em}
\setitemize[3]{leftmargin=1.3em}
   \fi
\fi
\renewcommand\labelitemii{\normalfont \textendash}
\renewenvironment{quotation}
               {\list{}{\listparindent\parindent%
                        \itemindent    \listparindent
                        \rightmargin   \parindent
                        \leftmargin     \parindent
                        \parsep        \z@ \@plus\p@}%
               \item\relax\footnotesize\noindent\ignorespaces}
               {\endlist}
\renewenvironment{quote}
               {\list{}{\rightmargin \parindent
                         \leftmargin    \parindent}%
                \item\relax\footnotesize}
               {\endlist}
\renewenvironment{verse}
               {\let\\\@centercr
                \list{}{\footnotesize%
                 \itemsep      \z@
                        \itemindent   -1.5em%
                        \listparindent\itemindent
                        \rightmargin  \leftmargin
                        \advance\leftmargin 1.5em}%
                \item\relax}
               {\endlist}
\renewcommand\@makefntext{%
\hskip-2.5em\makebox[2em][r]{\@thefnmark}\hskip.5em}
\def\graffito@setup{%thanks to Lorenzo Pantieri and Enrico Gregorio
   \itshape\footnotesize%
   \parindent=0pt \lineskip=0pt \lineskiplimit=0pt %
   \tolerance=2000 \hyphenpenalty=300 \exhyphenpenalty=300%
   \doublehyphendemerits=100000%
   \finalhyphendemerits=\doublehyphendemerits}
\newcommand{\graffito}[1]{\marginnote%
 [\graffito@setup\raggedleft\hspace{0pt}{#1}]%
 {\graffito@setup\raggedright\hspace{0pt}{#1}}}
 \let\marginnote\marginpar
 \def\marginpar{% thanks to Antonio Macrì
   \@ifnextchar[\marginnote\graffito}
\ifsuftesi@nomarginpar
\let\graffito\@gobble
\renewcommand\marginpar[2][]{}
  \else
\fi
\if@titlepage
  \newenvironment{abstract}{%
      \titlepage
      \null\vfil
      \@beginparpenalty\@lowpenalty
      \begin{center}%
         \abstractname
        \@endparpenalty\@M
      \end{center}}%
     {\par\vfil\null\endtitlepage}
\else
  \newenvironment{abstract}{%
      \if@twocolumn
        \section*{\abstractname}%
      \else
        \small
        \begin{center}%
          {\abstractname\vspace{-.5em}\vspace{\z@}}%
        \end{center}%
        \quotation
      \fi}
      {\if@twocolumn\else\endquotation\fi}
\fi
\newcommand\abstractname{Abstract}
\edef\sufengine{%
  \ifxetex
  \noexpand\XeLaTeX
  \else
      \ifluatex
        Lua\noexpand\LaTeX
      \else
       \noexpand\LaTeX
      \fi
  \fi}
\newcommand{\colophon}[3][]{%
\thispagestyle{empty}
\null
  \vfill
   \def\next{#2}
       \ifx\next\@empty\else
          \noindent Copyright \copyright{} \the\year~#2\\[1ex]
        All rights reserved
      \fi
\vfill
    \section*{Colophon}
{\small This work has been typeset with \sufengine{}%
   \def\next{#1}
      \ifx\next\@empty\else su #1
    \fi using the \textsf{suftesi} class by
    Ivan Valbusa\index{Valbusa, Ivan}. #3\par}
    \cleardoublepage}
\newcommand{\bookcolophon}[2]{%
\thispagestyle{empty}
\null
  \vfill
          \noindent #1
\vfill
    \section*{Colophon}
{\small #2\par}
    \cleardoublepage}
\newcommand{\artcolophon}[1]{%
\thispagestyle{empty}
\null
  \vfill
{\small #1\par}}
\newcommand{\finalcolophon}[1]{%
\thispagestyle{empty}
\null\vspace*{\stretch{1}}
\begin{center}
  \begin{minipage}{.5\textwidth}
  \centering\small #1
  \end{minipage}
  \end{center}
  \vspace*{\stretch{6}}
}
\def\chapterintro{
  \@ifstar{\@tempswafalse\@chapterintro}{\@tempswatrue\@chapterintro}}
\def\@chapterintro{\phantomsection
  \if@tempswa\section*{\suffchapterintroname}\fi
  \addcontentsline{toc}{section}{\suffchapterintroname}}
\newcommand{\chapterintroname}[1]{\def\suffchapterintroname{#1}}
\chapterintroname{Introduzione}
\DeclareRobustCommand\itshape
{\penalty\@M\hskip\z@skip\not@math@alphabet\itshape
\mathit\fontshape\itdefault\selectfont}
\newif\ifheadbreak\headbreakfalse
\DeclareRobustCommand{\headbreak}
{\ifheadbreak\\\else\fi}
\newif\ifxheadbreak\xheadbreaktrue
\DeclareRobustCommand{\xheadbreak}
{\ifxheadbreak\\\else\fi}
\let\origtableofcontents\tableofcontents
\renewcommand{\tableofcontents}{%
\begingroup\headbreaktrue\xheadbreakfalse%
\origtableofcontents\endgroup}
\renewcommand\frontmatter{\cleardoublepage\@mainmatterfalse}
\renewcommand\mainmatter{\cleardoublepage\@mainmattertrue}
\newenvironment{bibliografia}{%
  \ifsuftesi@article
    \section*{\refname}
     \addcontentsline{toc}{section}{\refname}
  \else
\chapter{\bibname}%
  \fi
   \normalfont \list{}{%
\setlength{\itemindent}{-\parindent}
\setlength{\leftmargin}{\parindent}
\setlength{\labelwidth}{\leftmargin}
\setlength{\parsep}{\parskip}
\let\makelabel}}
{\endlist}
\newcommand{\losname}{Sigle}
\newcommand{\itlabel}[1]{\itshape\hbox to 6em{#1}}
\newenvironment{sigle}{%
\chapter{\losname}
\normalfont \list{}{%
\setlength{\labelsep}{0.5em}
\setlength{\itemindent}{0pt}
\setlength{\leftmargin}{6em}
\setlength{\labelwidth}{\leftmargin}
\setlength{\listparindent}{\parindent}
\setlength{\parsep}{\parskip}
\let\makelabel\itlabel}}
{\endlist}
\let\hemph\emph
\frenchspacing
\endinput
%%
%% End of file `suftesi.cls'.