apc-basic.sty

%!TEX TS-program = xelatex
%!TEX encoding = UTF-8 Unicode
\ProvidesPackage{apc-basic}


%Load standard packages, fontspec, etc.
\usepackage{amsmath,amsthm}
\usepackage[MnSymbol]{mathspec}
\usepackage{lineno}
\usepackage{datetime}
% \usepackage{seqsplit}
\usepackage{linguex}
\usepackage{hyperref}
\usepackage[overload]{textcase}
\urlstyle{rm}
% \usepackage{color}  
\usepackage[dvipsnames]{xcolor}  
% \usepackage{colornames}  

% The following package makes prettier tables. We're all about the bling!
\usepackage{booktabs}

% The units package provides nice, non-stacked fractions and better spacing
% for units.
\usepackage{units}

% The fancyvrb package lets us customize the formatting of verbatim
% environments.  We use a slightly smaller font.
\usepackage{fancyvrb}
\fvset{fontsize=\normalsize}

% Small sections of multiple columns
\usepackage{multicol}


% A bit more flexibility to avoid overfull boxes
\tolerance=200
\setlength{\emergencystretch}{2em}

% ===============================
% Use author and name from tex file to set metadata.
% ===============================

\AtBeginDocument{
\makeatletter
  \hypersetup{
    pdftitle = {\@title},
    pdfauthor = {\@author}
  }
\makeatother 
}




% =============================================================================
% Typography options for XeLaTeX. Using: Minion Pro, Myriad Pro, and Pragmata.
% =============================================================================

\setmainfont[Mapping=tex-text]{Minion Pro}
\setromanfont[Mapping=tex-text,Numbers=OldStyle,Ligatures={Common},SmallCapsFeatures = {LetterSpace=3.0}]{Minion Pro}
\setsansfont[Mapping=tex-text,Scale=MatchLowercase]{Myriad Pro}
\setmonofont[Mapping=tex-text,Scale=MatchLowercase]{PragmataPro}
\setmathsfont(Digits,Latin){Minion Pro}
\setmathsf[Scale=MatchLowercase]{Myriad Pro}
\setmathtt[Scale=MatchLowercase]{PragmataPro}
\setmathbb[Scale=MatchUppercase]{msbm10}




% =============================================================================
% CUSTOM COMMANDS
% =============================================================================

% Sent blackboard font using \dfbb

%\newcommand{\dfblackboard}{\setmathbb[Scale=MatchUppercase]{msbm10}}


% Counterfactual conditional
\AtBeginDocument{
    \DeclareSymbolFont{symbolsC}{U}{txsyc}{m}{n}
    \DeclareMathSymbol{\boxright}{\mathrel}{symbolsC}{128}
}

% Change autoref feature so that it uses \S instead of `section'; eliminate space between \S and section number; use `fn' instead of `footnote'.
\def\Snospace~{\S{}}
\renewcommand*\sectionautorefname{\Snospace}
\renewcommand*\subsectionautorefname{\Snospace}
\renewcommand*\footnoteautorefname{fn.}

% Allow for labels pointing to arbitrary points in the file
\newcommand{\hlabel}[1]{\phantomsection\label{#1}}

% Blank Footnote:
% Use \symbolfootnote[0]{Footnote text} for a blank footnote. 
% Useful for initial acknowledgment note.
\long\def\symbolfootnote[#1]#2{\begingroup%
\def\thefootnote{\fnsymbol{footnote}}\footnote[#1]{#2}\endgroup}
\newcommand{\ack}[1]{\symbolfootnote{#1}}

% Ampersand
\newcommand{\amper}{{\itshape \&}\xspace}

%% Small quote environment
\newenvironment{smquote}{\begin{small}\begin{quote}}{\end{quote}\end{small}}

\newcommand{\allcaps}[1]{\textsc{\MakeTextUppercase{#1}}}
\newcommand{\smallcaps}[1]{\textsc{\MakeTextLowercase{#1}}}


\renewcommand{\firstrefdash}{}

% =============================================================================
% Redefine formatting of footnotes and block quotes
% =============================================================================

%Format footnotes: 
\setlength{\footmarkwidth}{-0.3em} 
\setlength{\footmarksep}{-\footmarkwidth} 
% \footmarkstyle{{#1}}

% Reformat quote environment
\usepackage{etoolbox}
\patchcmd{\quote}{\rightmargin}{\leftmargin 0em \rightmargin}{}{}
\AtBeginEnvironment{quote}{\small}


% =============================================================================
% Bibliography options for biblatex
% =============================================================================


\usepackage[style=authoryear-comp,natbib,backend=bibtex,sorting=nyt,firstinits,url=false,doi=false,isbn=false,useprefix=false,sortcites=true]{biblatex}
% \usepackage[style=authortitle-comp,sorting=nyt,firstinits,natbib,url=false,doi=false,isbn=false,backend=bibtex]{biblatex}

% Removed option firstinits

\AtBeginDocument{\toggletrue{blx@useprefix}}
\AtBeginBibliography{\togglefalse{blx@useprefix}}

%Clear day and month fields; clear `eprint'. 
\AtEveryBibitem{
  \clearfield{day}
  \clearfield{month}
  \clearfield{endday}
  \clearfield{endmonth}
  \clearfield{eprint}
}

%Make references font smaller.
\renewcommand{\bibfont}{\normalfont\small}

% Remove comma between author and year in citations. 
\renewcommand{\nameyeardelim}{ }

% Redefine dash for recurring author to make it longer than an em dash.
% \renewcommand*\bibnamedash{\rule[0.5ex]{23pt}{0.3pt} }
\renewcommand*\bibnamedash{\rule[0.48ex]{3em}{0.14ex}\space}

% Turn titles into hyperlinks using data from the url field and removes quotation mark around titles in article, incollection, inproceedings, and unpublished. Also, treat thesis title as book title.
% NOTE: To put the quotation marks back on, simply wrap the argument in DeclareFieldFormat within \mkbibquote.  
\newbibmacro{string+url}[1]{% 
 \iffieldundef{url}{#1}{\href{\thefield{url}}{#1}}} 
\DeclareFieldFormat{title}{\usebibmacro{string+url}{\mkbibemph{#1}}}
\DeclareFieldFormat[thesis]{title}{\usebibmacro{string+url}{\mkbibemph{#1}}} 
\DeclareFieldFormat[article,incollection,inproceedings,unpublished]{title}{\usebibmacro{string+url}{#1}}

% Suppress "In:" for article citations.
\renewbibmacro{in:}{%
  \ifentrytype{article}{}{%
  \printtext{\bibstring{in}\intitlepunct}}}


%Removes parentheses around year in the bibliography.
\def\act@on@bibmacro#1#2{%
  \expandafter#1\csname abx@macro@\detokenize{#2}\endcsname
}
\def\patchbibmacro{\act@on@bibmacro\patchcmd}
\def\pretobibmacro{\act@on@bibmacro\pretocmd}
\def\apptobibmacro{\act@on@bibmacro\apptocmd}
\def\showbibmacro{\act@on@bibmacro\show}

\patchbibmacro{date+extrayear}{%
  \printtext[parens]%
}{%
  \addperiod\space%
  \printtext%
}{}{}

% Turn name+year in citations into hyperlinks (rather than just the year)
\let\abx@macro@citeOrig\abx@macro@cite
\renewbibmacro{cite}{%
   \bibhyperref{%
   \let\bibhyperref\relax\relax%
   \abx@macro@citeOrig%
   }%
}
\let\abx@macro@textciteOrig\abx@macro@textcite
\renewbibmacro{textcite}{%
   \bibhyperref{%
   \let\bibhyperref\relax\relax%
   \abx@macro@textciteOrig%
   }%
}%

% \let\abx@macro@citeyearOrig\abx@macro@citeyear
% \renewbibmacro{citeyear}{%
%    \bibhyperref{%
%    \let\bibhyperref\relax\relax%
%    \abx@macro@citeyearOrig%
%    }%
% }%

% \let\abx@macro@citeyearparOrig\abx@macro@citeyearpar
% \renewbibmacro{citeyearpar}{%
%    \bibhyperref{%
%    \let\bibhyperref\relax\relax%
%    \abx@macro@citeyearparOrig%
%    }%
% }%

% \DeclareCiteCommand{\citeyear}
%     {\usebibmacro{prenote}}
%     {\bibhyperref{\printdate}}
%     {\multicitedelim}
%     {\usebibmacro{postnote}}

\DeclareCiteCommand{\citeyear}
    {\usebibmacro{prenote}}
    {\bibhyperref{\printdateextra}}
    {\multicitedelim}
    {\usebibmacro{postnote}}    

% \DeclareCiteCommand{\citeyearpar}
%     {\usebibmacro{prenote}}
%     {\mkbibparens{\bibhyperref{\printdate}}}
%     {\multicitedelim}
%     {\usebibmacro{postnote}}

\DeclareCiteCommand{\citeyearpar}[\mkbibparens]
    {\usebibmacro{prenote}}
    {\bibhyperref{\printdateextra}}
    {\multicitedelim}
    {\usebibmacro{postnote}}    

%\providecommand{\doi}[1]{\href{http://dx.doi.org/#1}{\nolinkurl{doi:#1}}}


% =============================================================================
% Margin notes (needs to be improved)
% =============================================================================

\usepackage{alphalph}

\setlength{\marginparwidth}{1.1in}
\setlength{\marginparsep}{.4in}
\let\oldmarginpar\marginpar
\renewcommand\marginpar[1]{\-\oldmarginpar[\raggedleft\scriptsize #1]%
{\raggedright\scriptsize #1}}

\renewcommand{\marg}[1]{}




% =============================================================================
% Option to define Possessive cite commands that mesh well with hyperref. Under review.
% =============================================================================

\DeclareOption{bibextend}{
%% Commands for possessive cite.
  \newcommand{\citeapos}[1]{\citeauthor{#1}'s (\citeyear{#1})}
  \newcommand{\citeaposalt}[1]{\citeauthor{#1}'s \citeyear{#1}} 

  \DeclareNameFormat{labelname:poss}{% Based on labelname from biblatex.def
    \ifcase\value{uniquename}%
      \usebibmacro{name:last}{#1}{#3}{#5}{#7}%
    \or
      \ifuseprefix
        {\usebibmacro{name:first-last}{#1}{#4}{#5}{#8}}
        {\usebibmacro{name:first-last}{#1}{#4}{#6}{#8}}%
    \or
      \usebibmacro{name:first-last}{#1}{#3}{#5}{#7}%
    \fi
    \usebibmacro{name:andothers}%
    \ifnumequal{\value{listcount}}{\value{liststop}}{'s}{}} 

  \DeclareFieldFormat{shorthand:poss}{%
    \ifnameundef{labelname}{#1's}{#1}}  

  \DeclareFieldFormat{citetitle:poss}{\mkbibemph{#1}'s} 

  \DeclareFieldFormat{label:poss}{#1's} 

  \newrobustcmd*{\posscitealias}{%
    \AtNextCite{%
      \DeclareNameAlias{labelname}{labelname:poss}%
      \DeclareFieldAlias{shorthand}{shorthand:poss}%
      \DeclareFieldAlias{citetitle}{citetitle:poss}%
      \DeclareFieldAlias{label}{label:poss}}} 

  \newrobustcmd*{\posscite}{%
    \posscitealias%
    \textcite}  

  \newrobustcmd*{\Posscite}{\bibsentence\posscite}  

  \newrobustcmd*{\posscites}{%
    \posscitealias%
    \textcites}
}

  
% =============================================================================
% Define Theorem environments
% (fold)
% =============================================================================

\DeclareOption{thm}{
  \newtheorem{thm}{Theorem}[section]
  \newtheorem{lem}[thm]{Lemma}
  \newtheorem{prop}[thm]{Proposition}
  \newtheorem{cor}[thm]{Corollary}
  \newtheorem{remark*}{Observation}
  \newtheorem{fact}[thm]{Fact}
  \newtheorem{claim}[thm]{Claim}
  \newtheorem{question}[thm]{Question}
  \newtheorem{conjecture}[thm]{Conjecture}
  \theoremstyle{definition}
  \newtheorem{definition}[thm]{Definition}
  \newtheorem{exo}{Exercise}[section]
  \newtheorem{example}{Example}
  \newtheorem{ques}{Question}
  \newtheorem{ass}[thm]{Assumption}
  \newtheorem{remark}[thm]{Remark}
}

%(end)

%% Hyperref options. The print option removes colored links to make for more legible printouts. 

\newif\if@screen\@screentrue
\newif\if@print\@printtrue

\DeclareOption{screen}{\@screentrue \@printfalse}
\DeclareOption{print}{\@screenfalse \@printtrue}

\ExecuteOptions{screen}

\DeclareOption*{ 
\PackageWarning{apc-basic}{Unknown option ‘\CurrentOption’}% 
} 
\ProcessOptions\relax


% =============================================================================
% Declare screen and print options: print option makes all hyperlinks black, 
% for better quality printing.
% =============================================================================
% (fold)

\if@screen
  \hypersetup{breaklinks=true,
  colorlinks=true,
  linkcolor=Maroon,
  urlcolor=Maroon,
  citecolor=BlueViolet,
  plainpages=false,
    pdfpagelabels,
    bookmarksnumbered,
  backref=page}
  \else\relax
  \fi
\if@print
  \hypersetup{breaklinks=true,
  colorlinks=false,
  % linkbordercolor=BrickRed,
  % urlbordercolor=BrickRed,
  % citebordercolor=BlueViolet,   
  plainpages=false,
    pdfpagelabels,
    bookmarksnumbered
  }
  \else\relax
  \fi
%(end)

\endinput