% $Id$

% Purpose: Commands specific to seminar presentations and pdfscreen

% Copyright (c) 1998--2009, Charles S. Zender
% This program may be distributed and/or modified under the
% conditions of the LaTeX Project Public License (LPPL), 
% either version 1.2, or (at your option) any later version.
% LPPL: http://www.latex-project.org/lppl.txt

% The original author of this software, Charlie Zender, seeks to improve
% it with your suggestions, contributions, bug-reports, and patches.
% Charlie Zender <zender at uci dot edu>
% Department of Earth System Science
% University of California at Irvine
% Irvine, CA 92697-3100

% Dependencies: pdfscreen.sty

% Usage:
% \usepackage{smn} % Seminar configuration for pdfscreen

% Font sizes:
%{\tiny tiny}
%{\scriptsize scriptsize}
%{\footnotesize footnotesize}
%{\small small}
%{\normalsize normalsize}
%{\large large}
%{\Large Large}
%{\LARGE LARGE}
%{\huge huge}
%{\Huge Huge}

\newcommand{\pdfscreen}{\texttt{\small\color{section1}pdfscreen}\xspace} % Pretty format for pdfscreen string

% Float placement
% NB: Placement of figures is very sensitive to \textfraction
\renewcommand\textfraction{0.0} % Minimum fraction of page that is text
\setcounter{totalnumber}{73} % Maximum number of floats per page
\setcounter{topnumber}{73} % Maximum number of floats at top of page
\setcounter{dbltopnumber}{73} % Maximum number of floats at top of two-column page
\setcounter{bottomnumber}{73} % Maximum number of floats at bottom of page
\renewcommand\topfraction{1.0} % Maximum fraction of top of page occupied by floats
\renewcommand\dbltopfraction{1.0} % Maximum fraction of top of two-column page occupied by floats
\renewcommand\bottomfraction{1.0} % Maximum fraction of bottom of page occupied by floats
\renewcommand\floatpagefraction{1.0} % Fraction of float page filled with floats
\renewcommand\dblfloatpagefraction{1.0} % Fraction of double column float page filled with floats

% Screen geometry
\begin{screen}
% These commands are all defined by pdfscreen
%\margins{0.65in}{0.65in}{0.65in}{0.65in} % Left, right, top, bottom margins
\margins{0.40in}{0.40in}{0.40in}{0.40in} % Left, right, top, bottom margins
%\emblema{logoLUC.png} % Location of graphic file for pdfscreen navigation panel
\screensize{6.25in}{8in} % Screen dimensions of PDF output
\urlid{http://www.ess.uci.edu/~zender} % Homepage button in navigation panel points here
\changeoverlay % Cycle through default overlays, repeating every tenth section
\paneloverlay{but.pdf} % Overlay for navigation panel
%\overlay{ipcc_ar3_rad_frc} % Overlay for screen area
\def\pfill{\vskip6pt}
\end{screen}

% Commands performed only in print section
\begin{print}
\notesname{Notes:} % String appearing in notes ovals adjacent to slides
% Redefine section formatting in print mode
\makeatletter
\def\@seccntformat#1{\llap{\scshape\color{section\thesection@level}\csname the#1\endcsname.\hspace*{6pt}}}
\makeatother
\end{print}