%%
%% This is file `lettrine.sty' v1.6.
%%
%% IMPORTANT NOTICE:
%%
%% For the copyright see the source file `lettrine.dtx'.
%%
%% This file can be distributed and/or modified under the terms
%% of the LaTeX Project Public License either version 1.3c of this
%% license or (at your option) any later version.
%% The latest version of this license is in
%%    http://www.latex-project.org/lppl.txt
%% and version 1.3c or later is part of all distributions of LaTeX
%% version 2005/12/01 or later.
%%
%% This work has the LPPL maintenance status "maintained".
%%
%% The Current Maintainer of this work is Daniel Flipo.
%%
%% Please report errors to: <daniel (dot) flipo (at) free (dot) fr>
%%
\NeedsTeXFormat{LaTeX2e}[1999/12/01]
\ProvidesFile{lettrine.sty}
             [2006/03/17 v1.6 (Daniel Flipo)]
\NeedsTeXFormat{LaTeX2e}[1999/12/01]
\RequirePackage{keyval}
\newcounter{DefaultLines}
\setcounter{DefaultLines}{2}
\newcommand*{\DefaultOptionsFile}{\relax}
\newcommand*{\DefaultLoversize}{0}
\newcommand*{\DefaultLraise}{0}
\newcommand*{\DefaultLhang}{0}
\newdimen\DefaultFindent
\setlength{\DefaultFindent}{\z@}
\newdimen\DefaultNindent
\setlength{\DefaultNindent}{0.5em}
\newdimen\DefaultSlope
\setlength{\DefaultSlope}{\z@}
\newif\ifLettrineImage
\newsavebox{\L@lbox}
\newsavebox{\L@tbox}
\newcounter{L@lines}
\newdimen\L@Pindent
\newdimen\L@Findent
\newdimen\L@Nindent
\newdimen\L@lraise
\newdimen\L@first
\newdimen\L@next
\newdimen\L@slope
\newdimen\L@height
\newcommand*{\L@file}{}
\newcommand*{\L@hang}{}
\newcommand*{\L@oversize}{}
\newcommand*{\L@raise}{}
\newcommand*{\L@ante}{}
\newif\ifL@image
\newcommand*{\LettrineTextFont}{\scshape}
\def\Lettrine@height{%
   \@tempdima=\baselineskip
   \setlength{\L@height}{\theL@lines\@tempdima}%
   \ifnum\theL@lines>1
     \addtolength{\L@height}{-\@tempdima}%
   \fi
   \sbox{\L@tbox}{\LettrineTextFont x}%
   \addtolength{\L@height}{\ht\L@tbox}%
   \addtolength{\L@height}{\L@oversize\L@height}}
\newcommand*{\LettrineFontHook}{}
\newcommand*{\LettrineTestString}{X}
\newcommand*{\LettrineFont}{%
   \Lettrine@height
   \sbox{\L@tbox}{\LettrineFontHook\fontsize{\L@height}{\L@height}%
                  \selectfont \LettrineTestString}%
   \@tempcntb=\ht\L@tbox
   \@tempcnta=\L@height
   \multiply\@tempcnta by 100
   \divide\@tempcntb by 100
   \divide\@tempcnta by \@tempcntb
   \advance\@tempcnta by -9999
   \ifnum\@tempcnta>0
     \def\@tempa{1.\the\@tempcnta}%
   \else
     \def\@tempa{1}%
   \fi
   \LettrineFontHook
   \fontsize{\@tempa\L@height}{\@tempa\L@height}%
   \selectfont
}
\newcommand*{\LettrineFontEPS}{%
   \Lettrine@height\LettrineFontHook
   \includegraphics[height=\L@height]}
\define@key{L}{lines}{\setcounter{L@lines}{#1}}
\define@key{L}{lhang}{\renewcommand*{\L@hang}{#1}}
\define@key{L}{loversize}{\renewcommand*{\L@oversize}{#1}}
\define@key{L}{lraise}{\renewcommand*{\L@raise}{#1}}
\define@key{L}{ante}{\renewcommand*{\L@ante}{#1}}
\define@key{L}{findent}{\setlength{\L@Findent}{#1}}
\define@key{L}{nindent}{\setlength{\L@Nindent}{#1}}
\define@key{L}{slope}{\setlength{\L@slope}{#1}}
\define@key{L}{image}[true]{\csname L@image#1\endcsname}
\newcommand*{\LettrineOptionsFor}[2]{\@namedef{l@#1-keys}{#2}}
\newdimen\LettrineWidth
\newdimen\LettrineHeight
\newdimen\LettrineDepth
\def\lettrine{\@ifnextchar[\@lettrine{\@lettrine[]}}
\def\@lettrine[#1]#2#3{%
  \setcounter{L@lines}{\theDefaultLines}%
  \renewcommand*{\L@hang}{\DefaultLhang}%
  \renewcommand*{\L@oversize}{\DefaultLoversize}%
  \renewcommand*{\L@raise}{\DefaultLraise}%
  \renewcommand*{\L@ante}{}%
  \setlength{\L@Findent}{\DefaultFindent}%
  \setlength{\L@Nindent}{\DefaultNindent}%
  \setlength{\L@slope}{\DefaultSlope}%
  \ifLettrineImage\L@imagetrue\else\L@imagefalse\fi
  \if\DefaultOptionsFile\relax
  \else
    \begingroup
    \InputIfFileExists{\DefaultOptionsFile}%
      {}%
      {\PackageWarning{lettrine.sty}%
         {File \DefaultOptionsFile\space not found}%
      }%
    \def\color##1##{\l@color{##1}}%
    \let\l@color\@gobbletwo
    \def\textcolor##1##{\l@textcolor{##1}}%
    \def\l@textcolor##1##2##3{##3}%
    \expandafter\ifx\csname l@#2-keys\endcsname\relax
                  \gdef\l@LOKeys{}%
                \else
                  \xdef\l@LOKeys{\csname l@#2-keys\endcsname}%
                \fi
    \endgroup
    \def\KV@prefix{KV@L@}%
    \let\@tempc\relax
    \expandafter\KV@do\l@LOKeys,\relax,
    \sbox{\L@lbox}{\LettrineFont #2}%
    \setlength{\LettrineWidth}{\wd\L@lbox}%
    \def\KV@prefix{KV@L@}%
    \let\@tempc\relax
    \expandafter\KV@do\l@LOKeys,\relax,
  \fi
  \setkeys{L}{#1}%
  \ifL@image
     \sbox{\L@lbox}{\LettrineFontEPS{#2}}%
  \else
     \sbox{\L@lbox}{\LettrineFont #2}%
  \fi
  \sbox{\L@tbox}{\LettrineTextFont{#3}}%
   \@tempdima=\baselineskip
   \ifnum\theL@lines=1
     \setlength{\L@first}{\ht\L@lbox}%
     \addtolength{\L@first}{-\ht\L@tbox}%
     \setlength{\L@lraise}{\z@}%
   \else
     \setlength{\L@first}{-\theL@lines\@tempdima}%
     \addtolength{\L@first}{\@tempdima}%
     \sbox{\@tempboxa}{\LettrineTextFont x}%
     \addtolength{\L@first}{-\ht\@tempboxa}%
     \setlength{\L@lraise}{-\L@raise\L@first}%
     \addtolength{\L@first}{\L@lraise}%
     \addtolength{\L@first}{\ht\L@lbox}%
     \addtolength{\L@lraise}{-\theL@lines\@tempdima}%
     \addtolength{\L@lraise}{\@tempdima}%
   \fi
   \par
   \ifdim\L@first>0.2\p@\vskip\L@first\fi
  \setlength{\L@Pindent}{\wd\L@lbox}%
  \addtolength{\L@Pindent}{-\L@hang\wd\L@lbox}%
  \settowidth{\L@first}{\L@ante}%
  \addtolength{\L@Pindent}{\L@first}%
  \addtolength{\L@Pindent}{\L@Findent}%
  \setlength{\L@first}{\linewidth}%
  \addtolength{\L@first}{-\L@Pindent}%
  \addtolength{\L@Nindent}{\L@Pindent}%
  \setlength{\L@next}{\linewidth}%
  \addtolength{\L@next}{-\L@Nindent}%
  \addtolength{\L@Pindent}{\rightmargin}%
  \addtolength{\L@Nindent}{\rightmargin}%
  \setlength{\LettrineWidth}{\wd\L@lbox}%
  \setlength{\LettrineHeight}{\ht\L@lbox}%
  \setlength{\LettrineDepth}{\dp\L@lbox}%
  \addtocounter{L@lines}{1}%
  \def\L@parshape{\c@L@lines \the\L@Pindent \the\L@first}%
  \@tempcnta=\tw@
  \@whilenum \@tempcnta<\c@L@lines\do{%
     \edef\L@parshape{\L@parshape \the\L@Nindent \the\L@next}%
     \addtolength{\L@Nindent}{\L@slope}%
     \addtolength{\L@next}{-\L@slope}%
     \advance\@tempcnta\@ne}%
  \edef\L@parshape{\L@parshape \rightmargin \the\linewidth}%
  \noindent
  \parshape=\L@parshape\relax
  \smash{\llap{\mbox{\L@ante}\raisebox{\L@lraise}{\usebox{\L@lbox}}%
         \hskip \the\L@Findent}}%
  \usebox{\L@tbox}%
}
\InputIfFileExists{lettrine.cfg}
   {\typeout{Loading lettrine.cfg}}
   {\typeout{lettrine.cfg not found, using default values}}
\endinput
%%
%% End of file `lettrine.sty'.
