% This work (LPSC_example.tex, LPSC_abstract.sty and LPSCshort_url.bst)
%     was created by Seth Humphries 13-Nov-2009 Copyright (C) 2009
%
% This work is licensed under the Creative Commons
% Attribution-Noncommercial-Share Alike 3.0 License. To view a copy
% of this license, visit http://creativecommons.org/licenses/by-nc-sa/3.0/;
% or, (b) send a letter to Creative Commons, 171 2nd Street, Suite
% 300, San Francisco, California, 94105, USA.
%
%
% This (LPSC_template.tex and LPSC_abstract.sty) borrows, with permission, 
%    the titlearea and figure spacing commands from the lpscabs.tex and 
%    lpscabs.sty files which were authored by Ross A. Beyer and 
%    Moses P. Milazzo Copyright (C) 2005,2007,2008 and can be found at:
%    http://rossbeyer.net/software/lpsc_template/ 
%
%

%

\NeedsTeXFormat{LaTeX2e}
\ProvidesPackage{lpsc_style}[2009/11/13 LPSC Style]

\RequirePackage{paralist}
\RequirePackage{geometry}
\RequirePackage[pdftex]{hyperref}
%\RequirePackage{graphicx}   % so you can use jpg, tif, gif, png, etc instead of just eps


%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%% setup margins and indentation lengths, etc
\newcommand{\myindent}{0.15in}
\geometry{letterpaper,tmargin=1.0in,bmargin=1.0in,lmargin=1.0in,rmargin=1.0in,headheight=0in,headsep=0in,footskip=0.0in}
\setlength{\parindent}{\myindent}
\setlength{\parskip}{0in}
\setlength{\itemsep}{0in}
\setlength{\topsep}{0in}
\setlength{\tabcolsep}{0in}
\setlength{\columnsep}{0.5in}


\raggedbottom %makes bottom of page not exactly 1in margins
\sloppy %sloppy tells latex to not have words extend into column space
\widowpenalty=9999 % No widows at bottom of page 
\clubpenalty=9999 % No orphans at top of page 
\tolerance=1000 %adjust to make the above penalties tighter or looser 


%% The alteration of the treatment of figures was indlucded in a style 
%%    guide created by Ross A. Beyer under the Creative Commons 
%%    Attribution-Noncommercial-Share Alike 3.0 License and used with 
%%    permission herein. He, in turn, had borrowed it from the source
%%    cited below.

% Alter some LaTeX defaults for better treatment of figures:
% See p.105 of "TeX Unbound" for suggested values.
% See pp. 199-200 of Lamport's "LaTeX" book for details.
%   General parameters, for ALL pages:
\renewcommand{\topfraction}{0.95}    % max fraction of floats at top
\renewcommand{\bottomfraction}{0.99} % max fraction of floats at bottom
%   Parameters for TEXT pages (not float pages):
\setcounter{topnumber}{2}
\setcounter{bottomnumber}{2}
\setcounter{totalnumber}{4}     % 2 may work better
\setcounter{dbltopnumber}{2}    % for 2-column pages
\renewcommand{\dbltopfraction}{0.95} % fit big float above 2-col. text
\renewcommand{\textfraction}{0.07}  % allow minimal text w. figs
%   Parameters for FLOAT pages (not text pages):
\renewcommand{\floatpagefraction}{0.95}      % require fuller float pages
% N.B.: floatpagefraction MUST be less than topfraction !!
\renewcommand{\dblfloatpagefraction}{0.99}   % require fuller float pages



%%%%%%%%   %%%%%%%%   %%%%%%%%   %%%%%%%%   %%%%%%%%   %%%%%%%%   %%%%%%%%
%% define commands, environments and redefinitions


%% The \titlearea command is taken from a  style guide created by 
%%    Ross A. Beyer under the Creative Commons 
%%    Attribution-Noncommercial-Share Alike 3.0 License and used with 
%%    permission herein. 
\newcommand{\titlearea}[2]{%
\pdfbookmark[0]{#1}{TITLEhere}
\thispagestyle{empty}
\twocolumn[{\textbf{\large#1}} #2 \newline]
}



%% a few new commands for putting meta data into your PDF
\newcommand{\name}[1]%
{\ifx\empty#1\empty\else\gdef\name{#1}\fi} %name

\newcommand{\keys}[1]%
{\ifx\empty#1\empty\else\gdef\keys{#1}\fi} %name

\newcommand{\DocTitle}[1]%
{\ifx\empty#1\empty\else\gdef\DocTitle{#1}\fi} %name

\newcommand{\OWNwebpage}[1]%
{\ifx\empty#1\empty\else\gdef\OWNwebpage{#1}\fi} %name




%% a few formatting changes
\setcounter{secnumdepth}{0} %Turn off section numbering

% redefine how section headings look
\renewcommand{\section}{%
  \@startsection{section}{1}{\myindent}%
{0.50ex\@plus -1ex \@minus -.2ex}%{-1.25ex\@plus -1ex \@minus -.2ex}%
{0ex}%
{\normalfont\normalsize}
}
%% to get the right look, I re-redefine how sections look. It can look odd
%%   but it works rather well.
\newcommand{\tmpsection}[1]{}
\let\tmpsection=\section
\renewcommand{\section}[1]{\tmpsection{\normalfont\normalsize\textbf{#1}}\textbf{:}}



%% define name given when bibiliogprahy prints out
\renewcommand{\refname}{References}

%redefine bibliosgraphy so that the references are in one paragraph rather than each starting on a newline
\renewenvironment{thebibliography}[1]
{ \thispagestyle{empty} %remove pagenumber on last page
\begin{flushleft}
\section{\refname}
\begin{inparaenum}%
\list{\@biblabel{\@arabic\c@enumiv}}%
{ 
\leftmargin\labelwidth
\@openbib@code
\usecounter{enumiv}%
\let\p@enumiv\@empty
\renewcommand\theenumiv{\@arabic\c@enumiv}}%
\sloppy
}
{\def\@noitemerr
{\@latex@warning{Empty `thebibliography' environment}}%
\endlist\end{inparaenum}
\end{flushleft}
}