\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: