diff -r 4908db645f98 -r 52f68b524fd2 Paper/document/acmconf.cls --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/Paper/document/acmconf.cls Thu Mar 18 00:17:21 2010 +0100 @@ -0,0 +1,442 @@ +% ACMCONF DOCUMENT CLASS +% adapted from ARTICLE document style by Ken Traub +% Hacked for [preprint] option by Olin Shivers 4/91 +% Fixed up for LaTeX version 2e [compatibility mode] by Peter Lee 10/9 +% (with help from Simon Peyton Jones) +% Converted to a LaTeX2e document class by David A. Berson 11/94 +% +% ARTICLE DOCUMENT STYLE -- Released 16 March 1988 +% for LaTeX version 2.09 +% Copyright (C) 1988 by Leslie Lamport + +% To do: +% - Possibly move the commands related to 9pt size to a file size9.clo +% and write the stuff to unpack both acmconf.cls and size9.clo files +% from a single distribution file. + +%%% ACMCONF is a document class for producing two-column camera-ready pages for +%%% ACM conferences, according to ACM specifications. The main features of +%%% this class are: +%%% +%%% 1) Two columns. +%%% 2) Side and top margins of 4.5pc, bottom margin of 7.5pc, column gutter of +%%% 2pc, hence columns are 20pc wide and 54pc tall. (6pc = 1in, approx) +%%% 3) First page has title information, and an extra 4.5pc of space at the +%%% bottom of the first column for the ACM copyright notice. (You must +%%% use one of the commands \copyrightspace or \toappear{} to obtain this +%%% space.) +%%% 4) Text is 9pt on 10pt baselines; titles are 9pt bold sans-serif. +%%% (The acmconf.sty from which acmconf.cls was derived actually uses +%%% 9pt bold roman for section titles. Functionally, I have left this +%%% as is. I have added a commented out alternate defination of +%%% \acmtitlestyle that uses sans-serif) --DAB +%%% +%%% This document class supports a [preprint] class option that allows you +%%% to run off a copy for a preprint -- with page numbers, "to appear" +%%% information, and so forth. This is documented below. + +%%% There are a few restrictions you must observe: +%%% +%%% 1) You cannot change the font size; ACM wants you to use 9pt. +%%% 3) You must start your paper with the \maketitle command. Prior to the +%%% \maketitle you must have \title and \author commands. If you have a +%%% \date command it will be ignored; no date appears on the paper, since +%%% the proceedings will have a date on the front cover. +%%% Optionally, you may have an \affiliation command with text, such +%%% as company or university name and address, that will be centered +%%% just below the author(s). +%%% 4) Marginal paragraphs, tables of contents, lists of figures and tables, +%%% and page headings are all forbidden. +%%% 5) The `figure' environment will produce a figure one column wide; if you +%%% want one that is two columns wide, use `figure*'. Ditto for the +%%% `table' and `table*' environments. +%%% +%%% Page Headings: +%%% Normally, \pagestyle commands are ignored --- pages have no headings or +%%% numbers. ACM will number the pages for you when they are inserted into the +%%% proceedings (you should put page numbers on the BACK of each page, though, +%%% in case someone drops your paper on the floor). +%%% +%%% If the [preprint] option is present, then \pagestyle commands are obeyed, +%%% and the default is \pagestyle{plain}. The [twoside] option is also +%%% useful when using headers. +%%% +%%% The [draft] and [final] options as used in the article class are also +%%% supported. +%%% +%%% +%%% Copyright Space: +%%% You leave space at the bottom of page 1/column 1 one with the +%%% \copyrightspace command. Alternatively, you can use the +%%% \toappear{...} command. Normally, this turns into an unnumbered +%%% footnote 4.5pc high. If [preprint] is on, then this space is +%%% filled with the {...} text; otherwise, it's blank. You must put +%%% one of these commands in the text of page 1/column 1 *after* all the +%%% other footnotes that go on page1/column 1, of course. +%%% +%%% A typical usage looks like this: +%%% \toappear{To appear in the Ninth AES Conference on Midevil Lithuanian +%%% Embalming Technique, June 1991, Alfaretta, Georgia. +%%% Also available as Technical Report CMU-CS-91-119, +%%% Cranberry Melon School of Cucumber Science.} +%%% This will be included in the preprint, and left out of the conference +%%% version. +%%% +%%% Acmconf defines two useful conditionals. +%%% - \ifacmconf{true-stuff}{false-stuff} +%%% expands to true-stuff. +%%% - \ifpreprint true-stuff \else else-stuff \fi +%%% expands to true-stuff if the [preprint] option is being used, +%%% otherwise it expands to else-stuff. +%%% \ifacmconf is a latex command; \ifpreprint is a real latex conditional. +%%% +%%% WARNING: +%%% Some dvi-ps converters heuristically allow chars to drift from their +%%% true positions a few pixels. This loses noticeably with the 9pt sans-serif +%%% bold font used for section headers. You turn this hackery off in our +%%% dvi-ps converters with the -e option: +%%% dvips -e 0 foo.dvi >foo.ps + +\NeedsTeXFormat{LaTeX2e} +\ProvidesClass{acmconf}[1994/11/27 Alternative LaTeX document class] +\typeout{Bugs to berson@cs.pitt.edu} + +% +% Define the conditionals and command for the options. +% +\newif\if@acmconf\@acmconftrue +\long\def\ifacmconf#1#2{\if@acmconf#1\else#2\fi} +\newif\ifpreprint + +% +% Declare and process the options +% +\DeclareOption{draft}{\PassOptionsToClass{draft}{article}} +\DeclareOption{final}{\PassOptionsToClass{final}{article}} +\DeclareOption{twocolumn}{\PassOptionsToClass{twocolumn}{article}} +\DeclareOption{twoside}{\PassOptionsToClass{twoside}{article}} +\DeclareOption{preprint}{\preprintfalse} +%\DeclareOption{preprint}{\preprinttrue} +% +% Let them off with just a warning for any other option +% +\DeclareOption*{\ClassWarningNoLine{acmconf}{Unknown option `\CurrentOption'}} +%\DeclareOption*{\ClassError{acmconf} +% {The `\CurrentOption' option is not supported} +% {Remove the `\CurrentOption' option from the +% \protect\documentclass\space line.}} + +\ExecuteOptions{twocolumn} +\ProcessOptions + +% +% This class simply modifies a few behaviors of the article class, +% so load it now +% +\LoadClass{article} + + +%********************************************************************** +% +% The following commands would normally be in a file such as +% size9.clo for the article class. Since the size isn't really an +% option, I include them here. I have followed the order of the commands +% as found in size10.clo. +% +% I could test for the presence of % the file size9.clo and load it when +% availale, instead of executing these commands. +% + +% +% Set the font sizes and spacing +% +\renewcommand\baselinestretch{1} + +\renewcommand\normalsize{% + \@setfontsize\normalsize\@ixpt\@xpt + \abovedisplayskip 9\p@ \@plus2\p@ \@minus4.5\p@% + \abovedisplayshortskip \z@ \@plus3\p@% + \belowdisplayshortskip 5.4\p@ \@plus3\p@ \@minus3\p@% + \belowdisplayskip \abovedisplayskip + \let\@listi\@listI} +\normalsize +\renewcommand\small{% + \@setfontsize\small\@viiipt{9}% + \abovedisplayskip 7.6\p@ \@plus 3\p@ \@minus 4\p@% + \abovedisplayshortskip \z@ \@plus2\p@% + \belowdisplayshortskip 3.6\p@ \@plus2\p@ \@minus 2\p@ + \def\@listi{\leftmargin\leftmargini + \topsep 4\p@ \@plus 2\p@ \@minus 2\p@ + \parsep 2\p@ \@plus 1\p@ \@minus 1\p@ + \itemsep \parsep} + \belowdisplayskip \abovedisplayskip +} +\renewcommand\footnotesize{% + \@setfontsize\footnotesize\@viipt{8} + \abovedisplayskip 6.4\p@ \@plus 2\p@ \@minus 4\p@% + \abovedisplayshortskip \z@ \@plus 1\p@% + \belowdisplayshortskip 2.7\p@ \@plus 1\p@ \@minus 2\p@ + \def\@listi{\leftmargin\leftmargini + \topsep 3\p@ \@plus 1\p@ \@minus 1\p@ + \parsep 2\p@ \@plus 1\p@ \@minus 1\p@ + \itemsep \parsep}% + \belowdisplayskip \abovedisplayskip +} +\renewcommand\scriptsize{\@setfontsize\scriptsize\@viipt{8pt}} +\renewcommand\tiny{\@setfontsize\tiny\@vpt{6pt}} +\renewcommand\large{\@setfontsize\large\@xipt{13.6\p@}} +\renewcommand\Large{\@setfontsize\Large\@xiipt{14\p@}} +\renewcommand\LARGE{\@setfontsize\LARGE\@xivpt{18\p@}} +\renewcommand\huge{\@setfontsize\huge\@xviipt{22\p@}} +\renewcommand\Huge{\@setfontsize\Huge\@xxpt{25\p@}} + +\setlength\parindent{13.5\p@} % This is what normally used for one + % column. Should it be 1em for us? +\setlength\headheight{0\p@} +\setlength\headsep{0\p@} +\setlength\headheight{0\p@} +\setlength\headsep{0\p@} +\setlength\footskip{30\p@} +% +% There was no \topskip or \@maxdepth in the original acmconf.sty. +% Thus, we inherit +%\topskip 10pt +%\maxdepth .5\topskip +% from size10.clo loaded via article.cls +% +\setlength\textwidth{42pc} +\setlength\textheight{650\p@} +\setlength\oddsidemargin{4.5pc} +\addtolength\oddsidemargin{-1in} % Correct for LaTeX gratuittousness +\setlength\evensidemargin{4.5pc} +\addtolength\evensidemargin{-1in} % Correct for LaTeX gratuittousness +\setlength\marginparwidth{0\p@} % Margin pars are not allowed. +\setlength\marginparsep{11\p@} +\setlength\marginparpush{5\p@} +\setlength\topmargin{4.5pc} +\addtolength\topmargin{-1in} % Correct for LaTeX gratuitousness +% +% I wonder if these next three lines should only be executed if +% the preprint option is in effect? -- DAB +% +%% Must redefine the top margin so there's room for headers and +%% page numbers if you are using the preprint option. Footers +%% are OK as is. Olin. +\addtolength\topmargin{-37\p@} % Leave 37pt above text for headers +\setlength\headheight{12\p@} +\setlength\headsep{25\p@} + +\setlength\footnotesep{5.6\p@} +\setlength{\skip\footins}{8.1\p@ \@plus 4\p@ \@minus 2\p@} +\setlength\floatsep{11\p@ \@plus 2\p@ \@minus 2\p@} +\setlength\textfloatsep{18\p@ \@plus 2\p@ \@minus 4\p@} +\setlength\intextsep{11\p@ \@plus 2\p@ \@minus 2\p@} +\setlength\dblfloatsep{11\p@ \@plus 2\p@ \@minus 2\p@} +\setlength\dbltextfloatsep{18\p@ \@plus 2\p@ \@minus 4\p@} +% +% These values will be inherited from the default size10.clo file +% included when we load the base article class. I include them +% here for completeness in case we split out the size9.clo file someday. +% --DAB +\setlength\@fptop{0\p@ \@plus 1fil} +\setlength\@fpsep{8\p@ \@plus 2fil} +\setlength\@fpbot{0\p@ \@plus 1fil} +\setlength\@dblfptop{0\p@ \@plus 1fil} +\setlength\@dblfpsep{8\p@ \@plus 2fil} +\setlength\@dblfpbot{0\p@ \@plus 1fil} +\setlength\partopsep{2\p@ \@plus 1\p@ \@minus 1\p@} +% +% I think that all of these should be renewcommands. I also think +% that \setlength should be used. But, they are not in the size10.clo +% file that I am following. --DAB +% +\renewcommand\@listI{\leftmargin\leftmargini + \parsep 3.6\p@ \@plus 2\p@ \@minus 1\p@% + \topsep 7.2\p@ \@plus 2\p@ \@minus 4\p@% + \itemsep 3.6\p@ \@plus 2\p@ \@minus 1\p@} +\let\@listi\@listI +\@listi +\def\@listii {\leftmargin\leftmarginii + \labelwidth\leftmarginii + \advance\labelwidth-\labelsep + \topsep 3.6\p@ \@plus 2\p@ \@minus 1\p@ + \parsep 1.8\p@ \@plus 0.9\p@ \@minus 0.9\p@ + \itemsep \parsep} +\def\@listiii{\leftmargin\leftmarginiii + \labelwidth\leftmarginiii + \advance\labelwidth-\labelsep + \topsep 1.8\p@ plus 0.9\p@ minus 0.9\p@ + \parsep \z@ + \partopsep 1\p@ plus 0\p@ minus 1\p@ + \itemsep \topsep} +\def\@listiv {\leftmargin\leftmarginiv + \labelwidth\leftmarginiv + \advance\labelwidth-\labelsep} +\def\@listv {\leftmargin\leftmarginv + \labelwidth\leftmarginv + \advance\labelwidth-\labelsep} +\def\@listvi {\leftmargin\leftmarginvi + \labelwidth\leftmarginvi + \advance\labelwidth-\labelsep} +% +% End of the "size9.clo" commands +%********************************************************************** + +% +% here's a few things that I didn't find in either article.cls or +% size10.clo, so I left them here. --DAB +% +\setlength\columnsep{2pc} % Space between columns +\setlength\columnseprule{0\p@} % Width of rule between columns. +\hfuzz 1pt % Allow some variation in column width, otherwise it's + % too hard to typeset in narrow columns. + + +%********************************************************************** +% +% Now we get on with overriding things found in article.cls +% +\setlength\parindent{13.5\p@} + +% +% This command is used to format section headings. The format is the only +% thing that differs between these section commands and the ones in +% article.cls. +% +% Although the original documentation says that sans-serif is supposed to be +% used for section titles, the file as I received uses roman. The +% commented out line implements sans-serif. Be sure to comment out the +% \bfseries line if you switch. +% --DAB +% +\newcommand\@acmtitlestyle{\normalsize\bfseries} +%\newcommand\@acmtitlestyle{\normalsize\sffamily} + +\renewcommand\section{\@startsection {section}{1}{\z@}% + {-3.5ex \@plus -1ex \@minus -.2ex}% + {2.3ex \@plus .2ex}% + {\@acmtitlestyle}} +\renewcommand\subsection{\@startsection{subsection}{2}{\z@}% + {-3.25ex \@plus -1ex \@minus -.2ex}% + {1.5ex \@plus .2ex}% + {\@acmtitlestyle}} +\renewcommand\subsubsection{\@startsection{subsubsection}{3}{\z@}% + {-3.25ex \@plus -1ex \@minus -.2ex}% + {1.5ex \@plus .2ex}% + {\@acmtitlestyle}} +\renewcommand\paragraph{\@startsection{paragraph}{4}{\z@}% + {3.25ex \@plus 1ex \@minus .2ex}% + {-1em}% + {\@acmtitlestyle}} +\renewcommand\subparagraph{\@startsection{subparagraph}{4}{\parindent}% + {3.25ex \@plus 1ex \@minus .2ex}% + {-1em}% + {\@acmtitlestyle}} + +\setcounter{secnumdepth}{3} + +\setlength\arraycolsep{4.5\p@} +\setlength\tabcolsep{5.4\p@} +\setlength\doublerulesep{1.8\p@} + +\setlength\fboxsep{2.7\p@} +\setlength\fboxrule{.4\p@} + +\def\tableofcontents{\ClassError{acmconf}% + {\protect\tableofcontents: Tables of contents are not allowed in the `acmconf' document class}% + {Remove the \protect\tableofcontents\space command from the file}} + +\def\listoffigures{\ClassError{acmconf}% + {\protect\listoffigures: Lists of figures are not allowed in the `acmconf' document class}% + {Remove the \protect\listoffigures\space command from the file}} + +\def\listoftables{\ClassError{acmconf}% + {\protect\listoftables: Lists of tables are not allowed in the `acmconf' document class}% + {Remove the \protect\listoftables\space command from the file}} +\let\l@table\l@figure + +% +% Added \@makefntext definition so that the mark would not over print +% the beginning of the \thanks text. --DAB +% +\def\maketitle{\par + \begingroup + \def\thefootnote{\fnsymbol{footnote}}% + \def\@makefnmark{\hbox to 0pt{$\m@th^{\@thefnmark}$\hss}}% + \long\def\@makefntext##1{\parindent 1em\noindent + \hbox to1.8em{\hss$\m@th^{\@thefnmark}$}##1}% + \if@twocolumn + \twocolumn[\@maketitle] + \else \newpage + \global\@topnum\z@ % Prevents figures from going at top of page. + \@maketitle \fi + \thispagestyle{plain}\@thanks % UE: Changed {empty} to {plain} + \endgroup + \setcounter{footnote}{0} + \let\maketitle\relax + \let\@maketitle\relax + \gdef\@thanks{}\gdef\@author{}\gdef\@title{}\gdef\@affili{}\let\thanks\relax} + +% +% extra declarations needed for our version of @maketitle +% +\newbox\@acmtitlebox +\gdef\affili{} +\def\affiliation#1{\gdef\affili{#1}} + +% +% The modified @maketitle +% +\def\@maketitle{\newpage + \null + \setbox\@acmtitlebox\vbox{% + \vskip 2em % Vertical space above title. + \begin{center} + {\LARGE \@title \par} % Title set in \LARGE size. + \vskip 1.5em % Vertical space after title. + {\large % each author set in \large, in a + \lineskip .5em % tabular environment + \begin{tabular}[t]{c}\@author + \end{tabular}\par} + \vskip 1em + \begin{center} + {\large \affili} + \end{center} + \vskip 1.5em % Vertical space after author. + \end{center}} + \dimen0=\ht\@acmtitlebox + \advance\dimen0 by -13.5pc\relax + \unvbox\@acmtitlebox + \ifdim\dimen0<0.0pt\relax\vskip-\dimen0\fi} + +\long\def\unmarkedfootnote#1{{\long\def\@makefntext##1{##1}\footnotetext{#1}}} + +%% Use one of \copyrightspace or \toappear{To appear in the ACM ...} +\def\copyrightspace{\unmarkedfootnote{\vrule height 4.5pc + width 0in depth 0in}} + +%% \small is bigger than \footnotesize. +\def\toappear#1% + {\ifpreprint \unmarkedfootnote{\vrule height 2.25pc% + depth 2.25pc width 0in% + \parbox{2.8in}{\small #1}}% + \else \copyrightspace \fi} + +\def\marginpar{\ClassError{acmconf}% + {The \protect\marginpar command is not allowed in the `acmconf' document class}% + {Remove the \protect\marginpar\space command from the file}} + +\mark{{}{}} % Initializes TeX's marks + +%% Headings are ignored unless the [preprint] option is in force. +\ifpreprint\else % preprint off -- all \pagestyle commands ==> \pagestyle{empty}. +% \let\ps@plain\ps@empty % UE: Commented this line out + \let\ps@headings\ps@empty + \let\ps@myheadings\ps@empty +\fi + +\raggedbottom % Ragged bottom + +\endinput +%% +%% End of file `acmconf.cls'.