starType.sty

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% starType.sty
%
% Edward Brown, Michigan State University
%
\def\fileversion{1.0}
\def\filedate{2014/05/06}
%
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

\NeedsTeXFormat{LaTeX2e}
\ProvidesPackage{starType}[\filedate v\fileversion]
\RequirePackage{ifthen}

% Define options for the class.  Each set of macros can be loaded individually;
% the option all loads everything
%
% Options for which macros packages to load
\newboolean{@st_code}
\newboolean{@st_derivatives}
\newboolean{@st_nuclides}
\newboolean{@st_symbols}
\newboolean{@st_units}
\newboolean{@st_vectors}
\newboolean{@st_instruments}
\newboolean{@st_all}

% Options for derivative styles
\newboolean{@italic_dif} % default is to use upright d, D for dif, Dif
\newboolean{@pound_for_Lie} % default is to use calligraphic L for Lie derivative
\newboolean{@uppercase_convective} % default is to use lowercase d for convective derivative

% set defaults
\setboolean{@st_code}{false}
\setboolean{@st_derivatives}{false}
\setboolean{@st_nuclides}{false}
\setboolean{@st_symbols}{false}
\setboolean{@st_units}{false}
\setboolean{@st_vectors}{false}
\setboolean{@st_instruments}{false}
\setboolean{@st_all}{true}
\setboolean{@italic_dif}{false}
\setboolean{@pound_for_Lie}{false}
\setboolean{@uppercase_convective}{false}

\DeclareOption{code}{
    \setboolean{@st_code}{true}\setboolean{@st_all}{false}
}
\DeclareOption{derivatives}{
    \setboolean{@st_derivatives}{true}\setboolean{@st_all}{false}
}
\DeclareOption{nuclides}{
    \setboolean{@st_nuclides}{true}\setboolean{@st_all}{false}
}
\DeclareOption{symbols}{
    \setboolean{@st_symbols}{true}\setboolean{@st_all}{false}
}
\DeclareOption{units}{
    \setboolean{@st_units}{true}\setboolean{@st_all}{false}
}
\DeclareOption{vectors}{
    \setboolean{@st_vectors}{true}\setboolean{@st_all}{false}
}
\DeclareOption{instruments}{
    \setboolean{@st_instruments}{true}\setboolean{@st_all}{false}
}
\DeclareOption{all}{\setboolean{@st_all}{true}}
\DeclareOption{italicdif}{\setboolean{@italic_dif}{true}}
\DeclareOption{poundLie}{\setboolean{@pound_for_Lie}{true}}
\DeclareOption{upperConvective}{\setboolean{@uppercase_convective}{true}}
\ProcessOptions

\ifthenelse{\boolean{@st_all}}
{
    \setboolean{@st_code}{true}
    \setboolean{@st_derivatives}{true}
    \setboolean{@st_nuclides}{true}
    \setboolean{@st_symbols}{true}
    \setboolean{@st_units}{true}
    \setboolean{@st_vectors}{true}
    \setboolean{@st_instruments}{true}
}{}
\ifthenelse{\boolean{@st_code}}
{
    \typeout{loading starType macros 'code'}
    \input{st_code}
}{}
\ifthenelse{\boolean{@st_derivatives}}
{
    \typeout{loading starType macros 'derivatives'}
    \input{st_derivatives}
}{}
\ifthenelse{\boolean{@st_nuclides}}
{
    \typeout{loading starType macros 'nuclides'}
    \input{st_nuclides}
}{}
\ifthenelse{\boolean{@st_symbols}}
{
    \typeout{loading starType macros 'symbols'}
    \input{st_symbols}
}{}
\ifthenelse{\boolean{@st_units}}
{
    \typeout{loading starType macros 'units'}
    \input{st_units}
}{}
\ifthenelse{\boolean{@st_vectors}}
{
    \typeout{loading starType macros 'vectors'}
    \input{st_vectors}
}{}
\ifthenelse{\boolean{@st_vectors}}
{
    \typeout{loading starType macros 'instruments'}
    \input{st_instruments}
}{}

% miscellaneous command for typseting X-ray sources names
\makeatletter
\newcommand*{\source}[3]{%
        \ifx\f@series\st@bold
                \expandafter#1~$\mathbf{{#2}{#3}}$\ignorespaces
        \else
                \expandafter#1~$\mathrm{{#2}{#3}}$\ignorespaces
        \fi
}
\newcommand*{\st@bold}{b}
\makeatother