\NeedsTeXFormat{LaTeX2e}
\ProvidesPackage{abstracts}
\RequirePackage{graphicx}
%\RequirePackage{setspace}
\RequirePackage[a4paper,textwidth=16cm,textheight=25cm]{geometry}
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

%\RequirePackage[utf8]{inputenc}
\RequirePackage[T1]{fontenc}
\RequirePackage{lmodern}
\RequirePackage{titlesec}
\RequirePackage{fancyhdr}
\RequirePackage{framed}
\RequirePackage[hyphens]{url}
\RequirePackage{enumitem}
\RequirePackage{hyperref}

% For ltxgrid to work
%\newcommand{\class@name}{gael}

%-----------------------------------------------------------------------------
% Special-purpose color definitions (dark enough to print OK in black and white)
\usepackage{color}

% A few colors to replace the defaults for certain link types
\definecolor{orange}{cmyk}{0,0.4,0.8,0.2}
\definecolor{darkorange}{rgb}{.71,0.21,0.01}
\definecolor{darkblue}{rgb}{.01,0.21,0.71}
\definecolor{darkgreen}{rgb}{.1,.52,.09}

%-----------------------------------------------------------------------------
% The hyperref package gives us a pdf with properly built
% internal navigation ('pdf bookmarks' for the table of contents,
% internal cross-reference links, web links for URLs, etc.)
\usepackage{hyperref}
\hypersetup{pdftex,  % needed for pdflatex
  breaklinks=true,  % so long urls are correctly broken across lines
  colorlinks=true,
  urlcolor=blue,
  linkcolor=darkblue,
  citecolor=darkgreen,
  }


%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% Definitions of the commands used in abstracts :

% For the hyperref package we need to include section call in the source,
% so let's render them useless :

\setlength\parindent{0pt}

\def\title#1{
 \noindent
 \section*{\Large #1}
 \addcontentsline{toc}{section}{\sffamily #1}
}

\def\addauthorstoc#1{%
\addtocontents{toc}{\vspace*{-.5ex}{\small #1}\protect\newline\smallskip}
}

\def\presentingauthor#1{
\begin{minipage}{0.8\linewidth}
~ ~ ~\underline{#1}
\end{minipage}
}

\def\email#1{{\small \tt \url{#1}}}

\renewenvironment{abstract}{\sffamily\bfseries}{\par\smallskip}


\def\otherauthors#1{
{\sffamily #1}\par
}

\def\address#1{{\em #1}}

\def\tablefootnote#1#2{\hbox to 0pt{$^{\rm #1}$\footnotesize #2\hss}}

\def\thebibliography#1{
\list{[\arabic{enumi}]}{\settowidth\labelwidth{[#1]}
\leftmargin\labelwidth\advance\leftmargin\labelsep\itemsep-\parsep
\topsep0pt\usecounter{enumi}\small}
\small
}

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% Styling
\titleformat*{\section}{\large\bfseries\sffamily}
\titleformat*{\subsection}{\bfseries\sffamily}
\titleformat*{\subsubsection}{\sffamily}

\def\resetheadings#1#2#3#4{
    \fancyhf{} %delete the current section for header and footer
    \fancyfoot[RE,LO]{\sffamily\bfseries\thepage}
    \fancyhead[LO]{\bfseries Proceedings of the 8$^{\text{th}}$ Python in
Science Conference (SciPy 2009)}
    \fancyfoot[RO]{\footnotesize #3}
    \fancyfoot[LE]{\footnotesize #4}
    \fancyhead[RE]{#1}
    \renewcommand{\headrulewidth}{1pt}
    \renewcommand{\footrulewidth}{1pt}
    \renewcommand{\headwidth}{\textwidth}
    \pagestyle{fancy}

    \gdef\this@citation{#2}

    \fancypagestyle{mytitle}{%
	\fancyhf{} % clear all header and footer fields
	\fancyfoot[RE,LO]{\sffamily\bfseries\thepage}
	\fancyfoot[LE,RO]{\footnotesize \this@citation}
	\fancyhead[LO,RE]{\bfseries Proceedings of the 8$^{\text{th}}$ Python 
	in Science Conference (SciPy 2009)}
	\renewcommand{\headrulewidth}{1pt}
	\renewcommand{\footrulewidth}{1pt}
	\renewcommand{\headwidth}{\textwidth}
    }
    \thispagestyle{mytitle}
}

\resetheadings{}{}{}{}

\setlength\columnsep{3ex}

\setlength\parindent{0pt}

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% A cooler caption
\renewcommand{\caption}[2][foo]{%
\begin{minipage}{0.9\linewidth}
\small\sffamily\sl%
\hspace*{-0.05\linewidth}%
#2
\end{minipage}}%
%}

% Float parameters, for more full pages.
\renewcommand{\topfraction}{0.9}	% max fraction of floats at top
\renewcommand{\bottomfraction}{0.8}	% max fraction of floats at bottom

\renewcommand{\textfraction}{0.07}	% allow minimal text w. figs
%   Parameters for FLOAT pages (not text pages):
\renewcommand{\floatpagefraction}{0.6}	% require fuller float pages
%    % N.B.: floatpagefraction MUST be less than topfraction !!



%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% A hack to have longtable work without problems with mutlicolumn

\renewenvironment{longtable}[2][1]{%
%\setlength{\locallinewidth}{1.3\linewidth}
\footnotesize
% Hack
%\def\textbf#1{{\sffamily\bfseries #1}}
\sffamily
\begin{center}
\begin{tabular}{#2}
}{%
\end{tabular}
\end{center}
}

\def\endhead{\small}

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% Code blocks
\newlength\leftsidespace

\renewenvironment{quote}{%
\par
\smallskip
\hspace{0.03\linewidth}%
\begin{minipage}{0.97\linewidth}
\footnotesize}{%
\end{minipage}
\smallskip
}

% Hack to restore or original font size }in lists:
\let\old@item\item
\def\item#1{%
\normalsize\old@item{#1}%
}

\setitemize{leftmargin=1em}

\setlength{\parskip}{0.1em plus 0.5em minus 0.1em}

%% Hack to get good linebreaking in tt:
%\let\oldtexttt\textt
%\DeclareUrlCommand\mytexttt{%
%\mathchardef\UrlBreakPenalty=0
%\mathchardef\UrlBigBreakPenalty=0
%}
%\def\texttt#1{\mytexttt{#1}}

% :vim:ft=tex: