% version = 1.00 of namedplus.sty 2000 April 12
%
% Journal of Neuroscience and other similar (apalike, but different) styles.
% They use parens around citations and allow four types of citation macros:
% \cite, \citeauthor, \citeyear, \citenoparens, and \citetext \citenoparens
% gives you the standard Darwin, 1873 with no parentheses so you can do stuff
% like (see \citenoparens{darwin1873}).  \citetext gives you Darwin (1873).
%
% The output comes out as a full list of authors (year) and then
% the standard rest of the stuff.  I've used it for Journal of Neuroscience,
% Hippocampus, and other similar journals.
%
% adr
% -----------------------------------------------------
% A. David Redish               adr@nsma.arizona.edu
% Post-doc              http://www.cs.cmu.edu/~dredish
% Neural Systems, Memory and Aging, Univ of AZ, Tucson AZ
% -----------------------------------------------------

% This file implements citations for the ``namedplus'' bibliography style.
%  Place it in a file called namedplus.sty in the TeX search path.  (Placing it
% in the same directory as the LaTeX document should also work.)

% The ``named'' bibliography style creates citations with labels like
%	\citeauthoryear{author-info}{year}
% these labels are processed by the following commands:
%	\cite{key}
%		which produces citations with both author and year,
%		enclosed in parens.
%	\shortcite{key}
%		which produces citations with year only,
%		enclosed in parens
%	\citeauthor{key}
%		which produces the author information only
%	\citeyear{key}
%		which produces the year information only
%	\citetext{key}
%		which produces Author (Year)
%	\citenoparens{key}
%		which produces Author, Year

% ADR 15 May 1997 Changed citetext to have ~ between the author and year.

% Use parens instead of brackets for \cite, and no label in the bibliography
%
\def\@biblabel#1{}

\let\@internalcite\cite

\def\cite{\def\@citeseppen{-1000}%
 \def\@cite##1##2{(\nobreak\hskip 0in{##1\if@tempswa , ##2\fi})}%
 \def\citeauthoryear##1##2{##1, ##2}\@internalcite}

\def\citetext{\def\@citeseppen{-1000}%
 \def\@cite##1##2{\nobreak\hskip 0in{##1\if@tempswa , ##2\fi}}%
 \def\citeauthoryear##1##2{##1~(##2)}\@internalcite}

\def\citenoparens{\def\@citeseppen{-1000}%
 \def\@cite##1##2{\nobreak\hskip 0in{##1\if@tempswa , ##2\fi}}%
 \def\citeauthoryear##1##2{##1, ##2}\@internalcite}

\def\shortcite{\def\@citeseppen{1000}%
 \def\@cite##1##2{({##1\if@tempswa , ##2\fi})}%
 \def\citeauthoryear##1##2{##2}\@internalcite}

\def\citeauthor#1{\def\@cite##1##2{{##1\if@tempswa , ##2\fi}}%
 \def\citeauthoryear##1##2{##1}\@citedata{#1}}

\def\citeyear#1{\def\@cite##1##2{{##1\if@tempswa , ##2\fi}}%
 \def\citeauthoryear##1##2{##2}\@citedata{#1}}

\def\@citedata#1{\@tempswafalse%
 \if@filesw\immediate\write\@auxout{\string\citation{#1}}\fi
  \def\@citea{}\@cite{\@for\@citeb:=#1\do
    {\@citea\def\@citea{;\penalty\@citeseppen\ }\@ifundefined
       {b@\@citeb}{{\bf ?}\@warning
       {Citation `\@citeb' on page \thepage \space undefined}}%
{\csname b@\@citeb\endcsname}}}{}}

% don't box citations, separate with ; and a space
% also, make the penalty between citations negative: a good place to break
\def\@citex[#1]#2{\if@filesw\immediate\write\@auxout{\string\citation{#2}}\fi
  \def\@citea{}\@cite{\@for\@citeb:=#2\do
    {\@citea\def\@citea{;\penalty\@citeseppen\ }\@ifundefined
       {b@\@citeb}{{\bf ?}\@warning
       {Citation `\@citeb' on page \thepage \space undefined}}%
{\csname b@\@citeb\endcsname}}}{#1}}