cv.cls

% CURRICULUM VITAE CUSTOM CLASS
% This class is a slightly-altered version of the res.cls class.
% Original copyright information is contained below.
%    for LaTeX version 2.09

\typeout{Document Style `cv'.}

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% cv.cls
%
% \documentstyle{res}
%
% Copyright (c) 1988 by Michael DeCorte
% Permission to copy all or part of this work is granted, provided
% that the copies are not made or distributed for resale, and that
% the copyright notice and this notice are retained.
%
% THIS WORK IS PROVIDED ON AN "AS IS" BASIS.  THE AUTHOR PROVIDES NO
% WARRANTY WHATSOEVER, EITHER EXPRESS OR IMPLIED, REGARDING THE WORK,
% INCLUDING WARRANTIES WITH RESPECT TO ITS MERCHANTABILITY OR FITNESS
% FOR ANY PARTICULAR PURPOSE.
%
% If you make any improvements, I'd like to hear about them.
%
% Michael DeCorte
% P.O. Box 652
% Potsdam NY 13676
% mrd@sun.soe.clarkson.edu
% mrd@clutx.bitnet
%
% Changes for LaTeX2e -- Venkat Krishnamurthy (Aug 7, 2001)
%
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% You can have multiple style options the legal options ones are:
%
%   centered	the name and address are centered at the top of the
%		page (default)
%
%   line	the name is the left with a horizontal line then
%		the address to the right
%
%   overlapped	the section titles overlap the body text (default)
%
%   margin	the section titles are to the left of the body text
%
%   11pt	use 11 point fonts instead of 10 point fonts
%
%   12pt	use 12 point fonts instead of 10 point fonts
%
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%   Commands
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%   \cv	prints the word cv but typeset nicely
%
%   \newsectionwidth{dimen}
%		defines the amount of space the labels extend
%		into the left margin.
%		DO NOT TRY to change any of the dimensions
%		yourself.  You will probably confuse the style file.
%
%   \name{text} defines your name
%
%   \address{text}
%		defines your address
%		this can be called twice if you have two addresses
%		use \\'s to indicate where either line breaks or
%		comas should go
%
%   \opening	this prints your name and address at that spot
%		this is not normally needed, as \begin{cv}
%		does this but is provided just in case you need
%		to do something odd
%
%   \begin{cv} ... \end{cv}
%		all of the cv should go inside of this
%		environment
%
%   \section{text}
%		This prints 'text' in the left hand margin.
%		Its exact placement depends on what the style
%		options has been set to. (overlapped or margin)
%		You should use \\ to start a new line.	If the
%		style option is margin, the \\ is converted
%		to a space.
%		To use this in any of the list environments, put
%		the \section after the \item[] but before the
%		text.
%		Eg.
%		\begin{itemize}
%		\item\section{text}
%		text
%		\end{itemize}
%
%   \begin{ncolumn}{n} ... \end{ncolumn}
%		creates a tabular environment with n equally
%		spaced columns.  Separate columns by & and
%		end them with \\
%
%   \begin{position} ... \end{position}
%		this is used to print a job description.  There should
%		be only one job description in it.  Information
%		related to the job (such as title, dates...) will
%		be printed.
%
%   \begin{format} ... \end{format}
%		used to change the default format for the position
%		environment.  Within it the recognized commands are:
%		\title{option}
%		\employer{option}
%		\location{option}
%		\dates{option}
%		\body
%		\\
%		where option is one of l,r,c standing for left, right, center.
%		The format will eventually be used to make several
%		tabular environments and you are defining the number of columns
%		and the placement of text within the columns of the tabulars.
%		Each row is terminated by a \\.  Any number of options can
%		be on a line, they will each be set in their own columns.
%		Any of the options except \body may be left out.
%
%		Eg.
%		\begin{format}
%		\title{l}\employer{r}\\
%		\dates{r}\\
%		\body\\
%		\location{l}\\
%		\end{format}
%
%		In this example the title and employer information
%		are set in 2 columns left justified and right justified
%		respectively.  Then the date is set right justified.
%		Then the body is set.  Then the location is set left
%		justified.
%
% \employer{text}
% \title{text}
% \dates{text}
% \location{text}
%		declare text for the next invocation of the position
%		environment
%
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% Glue
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%
% sectionskip	the amount of horizontal before a section
%
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% Dimensions
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%
% sectionwidth	the amount that the section titles go in the
%		left margin
%
% resumewidth	the width of the total cv from the left
%		margin to the right.  Don't use textwidth
%
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% Definitions
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%
% sectionfont	the font used to print section titles
%		use \renewcommand to change it
%
% namefont	the font used to print your name
%		use \renewcommand to change it
%
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% THINGS TO DO
%
% add lm,rm options to format style to allow things to be placed
% in the left or right margin respectively
%
% add capability so that \body doesn't have to be proceeded (followed)
% by a \\ allowing part of the description (eg. location) to be the
% first (last) thing of the body
%
% clean up the list building procedures
%
% write docs to tell people how to use this

\NeedsTeXFormat{LaTeX2e}
\ProvidesClass{cv}

\PassOptionsToClass{12pt}{article}
\LoadClassWithOptions{article}

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% this is used to print the name and address at the top of
% the page with a hline in between
%
\def\namefont{}
\def\namesize{\Large}
\def\@linename{\begingroup
  \def\\{, }
  {\namesize\namefont\textsc{\@name}}
  \vskip 12pt
  \fullline
  \vskip 2pt
  % where do you live?
  \@ifundefined{@addressone}{%
    % do nothing
  }{%
    % PUT CODE HERE
  }
\endgroup}

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% HEADINGS:
%
\let\print@name\@linename


%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% Use this to set the sectionwidth.
% It adjust the width of the text as well as the hoffset
% You probably shouldn't touch any of the size parameters
% unless you really understand all of this but it is not
% hard.  Either way, it can only be executed once
%
\def\sectionfont{\sc}
\newdimen\sectionwidth
\newskip\sectionskip
\newdimen\resumewidth

\resumewidth=7.5in
\sectionskip=3.5ex plus 1ex minus -.2ex % values stolen from LaTeX

\def\newsectionwidth#1{%
		     \sectionwidth=#1
		     \textwidth=\resumewidth
		     \advance\textwidth-\sectionwidth
		     \hsize=\textwidth
		     \hoffset=\sectionwidth
}


%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% This is for sectiontitles that are entirely in the left margin.
% multiline sectiontitles are permitted and will be broken by
% \TeX{} to fit into a box \verb|\sectionwidth| wide.  It is advised
% that \verb|\\| be used to break the lines by hand as \TeX{} will
% probably not do what you want.
%
% When using this with {\tt tabbing} and {\tt list} (or anything
% that is made out of {\tt list}) put the \section's inside of
% the \verb|\begin{}|  and the \verb|\item|Eg.
% \begin{verbatim}
% \begin{trivlist}
% \item[]
% \section{foo}
% text
% \end{trivlist}
% \end{verbatim}
%
\def\boxed@sectiontitle#1{%
  % this macro may be called in a tabular.  Special code must be written
  % to accommodate this.  In LaTeX, a tabular is made out of hboxes.
  % TeX never goes into horizontal mode because of this; it only
  % gets into vertical mode and restricted horizontal mode.  Certain
  % indenting problems must be handled because of this.  They
  % are dealt with at the end of this routine.
  % It is also necessary to close the hbox that was created before
  % the \section and create a new one when this macro has ended.
  % This macro therefore simulates a \kill, so that any text before
  % the \section not be printed.  The proper use is therefore
  % ...
  % text\\
  % \section{foo}
  % more text\\
  % ...
  \ifx\\\@tabcr    % is this in a tabular? (this *should* work but is a kludge)
    \@stopfield    % the is the first part of a \kill
   \else
     \@@par	     % This will end the previous paragraph if needed and
		   % go into vertical mode.  If this was already in
		   % vertical mode then the \par does nothing.

  \fi
  \begingroup
  \everypar={}%
  \def\par{\@@par}%
  \let\\=\@normalcr
  \addpenalty{\@secpenalty} % this would be a good place for a page break
			    % \@secpenalty is what LaTeX uses before its
			    % section's.  It happens to be -300
  \addvspace{\sectionskip}  % put in a bit of glue
  % The following hbox will be contributed to the page list without going
  % into horizontal mode.  Therefore, any \parindent's, \parshape's, \leftskip
  % will be ignored but \hoffset's are not.  The result is that the box will
  % only by \hoffset. This is what I want
  \hbox to 0pt{%
    \hss	 % this is an llap.  In other words, this glue
		 % will shrink by the width of the stuff in the vbox
		 % (\sectionwidth) into the left margin and then
		 % insert the contents of the vbox.
    \vtop to 0pt{% make a 0pt height paragraph, with the baseline at the
		 % lined up with the baseline of the first box in the list
      \leftskip=0pt
      \hsize=\sectionwidth
      \textwidth=\sectionwidth
      \raggedright     % you don't want this filled out to the right margin
      \sectionfont
      #1\vss	       % Go into horizontal mode; do the paragraph;
		       % go into vertical mode; add some negative glue
		       % to give a box of 0pt height and depth
    }%
  }%
  \addpenalty{-\@secpenalty} % this would be a bad place for a page break
  \vskip-\baselineskip % when the next box is processed, baselineskip glue
		       % glue will be added (the box has no depth because of
		       % the \vss; therefore, we don't have to worry about
		       % \lineskiplimit).  This -\baselineskip glue
		       % is to undo this.  \nointerlineskip doesn't
		       % work because the baseline of this line would be lined
		       % up with the top of the top of the next box.  We
		       % want the baselines lined up.
		       %
		       % It may have been possible to do this by forcing the
		       % baseline of this box to be the top of the box but
		       % then the interline skip between this box and the
		       % previous box would be off as the baselines of the
		       % this box (the one that being made above) and the
		       % previous line would be separated by \baselineskip
		       % (probably, it may be separated by the depth of the
		       % previous box + \lineskip) but as the baseline of
		       % this box has been moved to the top, the box's would
		       % separated by to much glue.  The exact amount being
		       % the height of this box.
  \endgroup
  \ifx\\\@tabcr   % is this in a tabular? (this *should* work but is a kludge)
    % this is the second part of the \kill; it starts the next tabbing line
    % Because this routine will never get into paragraph mode when used in
    % tabbing the \parskip that is discussed below will never be inserted.
    % Therefore it should not be negated as done below.
    \@startline
    \ignorespaces
  \else
    \vskip-\parskip    % The next thing to be contributed will be a paragraph.
		       % Right before being contributed though a \vskip\parskip
		       % will be inserted.  This is to negate it.
		       %
		       % I do consider this to be a bit of a kludge but
		       % I can not find a way to write \unskipfutureskip
		       % or a way to make TeX think that nothing has
		       % been contributed to the page list.
  \fi
}

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% Section headings

\newsectionwidth{1.3in}\let\@@section\boxed@sectiontitle


%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% makes a line of width \textwidth starting at -\hoffset
%
\def\fullline{		% hrules only listen to \hoffset
  \nointerlineskip	% so I have this code
  \moveleft\hoffset\vbox{\hrule width\textwidth}
  \nointerlineskip
}

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% use this to define your name
%
\def\name#1{\def\@name{#1}}

\def\@name{}

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% use this to define your address, this may be called more than once.
%
\let\@addressone\relax
\let\@addresstwo\relax

\def\address#1{
  \@ifundefined{@addressone}{\def\@addressone{#1}}{\def\@addresstwo{#1}}}

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% if you want to print your name and address is a slightly
% different format than suggested, then this can be used
% to place it exactly where you want
%
\def\opening{
  \begingroup
  \leftskip=12em
  \advance\textwidth\hoffset
  \hsize=\textwidth
  \let\par=\@@par
  \parindent=0pt
  \parskip=0pt
  \print@name
  \endgroup
}

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% all of the cv goes in the cv environment
%
\newenvironment{cv}{\begingroup
	\opening
}{\endgroup}

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% DEFAULTS
%

\@secpenalty = -500
\topmargin 0pt
\headheight 0pt
\headsep 0pt
\textheight 9in
\parindent 0pt
\topmargin 0in
\oddsidemargin -0.5in
\evensidemargin -0.5in
\marginparwidth 0pt
\parindent 0pt
\parskip \baselineskip
\setcounter{secnumdepth}{0}
\def\@listI{\leftmargin\leftmargini
\topsep 0pt
\parskip 0pt
\partopsep 2pt plus 2pt
\parsep 2pt plus 2pt
\itemsep \parsep}

\pagestyle{empty}  % don't want page numbers

\let\section\@@section