% MIT thesis class
% !TEX encoding = UTF-8 Unicode
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%%
%% This file provides the mitthesis LaTeX class for formatting theses according to
%% MIT Libraries' requirements as of 2024.
%%
%% This file's version and date:
\def\versionno{1.16}
\def\versiondate{2024/09/06\space}
%%
%% Author: John H. Lienhard, V
%% Department of Mechanical Engineering
%% Massachusetts Institute of Technology
%% Cambridge, MA 02139-4307 USA
%%
%% This class is compatible with either pdfLaTeX or LuaTeX.
%%
%% Use an up-to-date LaTeX distribution: TeX Live 2023 or later is strongly recommended!
%% All packages required by the class are in TeX Live and available from CTAN (https://ctan.org/).
%%
%%
% =========================================================
%%
%% LICENSE:
%%
%% Copyright (c) 2024 John H. Lienhard
%%
%% Permission is hereby granted, free of charge, to any person obtaining a copy of this software and
%% associated documentation files (the "Software"), to deal in the Software without restriction,
%% including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense,
%% and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so,
%% subject to the following conditions:
%%
%% The above copyright notice and this permission notice shall be included in all copies or
%% substantial portions of the Software.
%%
%% The software is provided "as is", without warranty of any kind, express or implied, including but
%% not limited to the warranties of merchantability, fitness for a particular purpose and noninfringement.
%% In no event shall the authors or copyright holders be liable for any claim, damages or other liability,
%% whether in an action of contract, tort or otherwise, arising from, out of or in connection with the
%% software or the use or other dealings in the software.
%%
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\NeedsTeXFormat{LaTeX2e}
\ProvidesClass{mitthesis}[\versiondate MIT Thesis Template (JHL)]
\LoadClass[12pt,openright]{report}% [twoside] option can be issued in the .tex file; point size must be set here.
\ExplSyntaxOn
\str_const:Nn \ClassName {mitthesis}
\ExplSyntaxOff
%%%%%%%%%%%%% Some compatibility for older latex distributions %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\providecommand\IfFormatAtLeastTF{\@ifl@t@r\fmtversion}% compare version to date; \If... added to latex 2020/10/01
\providecommand\IfPackageAtLeastTF{\@ifpackagelater}% compare version to date; \If... added to latex 2020/10/01
\providecommand\IfPDFManagementActiveTF{\@secondoftwo}% \If... added to latex 2021/07/23
\providecommand\IfPackageLoadedTF{\@ifpackageloaded}% \If... added to latex 2021/11/15
\providecommand\ClassNoteNoLine[2]{\typeout{^^JClass Note #1: #2.^^J}}% log & terminal note... added to latex 2021/11/15
\IfFormatAtLeastTF{2020/10/01}{%
\ClassNoteNoLine{\ClassName}{Your LaTeX format is dated \fmtversion. LaTeX distributions from 2022/11/01 or later are strongly recommended for best results}
}{%
\ClassError{\ClassName}{Your LaTeX format is dated \fmtversion. Formats dated 2022/11/01 or later are strongly recommended for this class. Older formats may generate errors}{Please UPDATE your LaTeX distribution to obtain best results. TeX Live is available for download at no charge: \string https://www.tug.org/texlive/. You can try to click past the errors for now...}%
}
% check whether pdfmanagement (\DocumentMetadata) has been loaded (if not, fall back to hyperxmp and bookmark packages after loading hyperref)
\newif\ifmit@pdfmanagement
\IfPDFManagementActiveTF{
\mit@pdfmanagementtrue
}{
\mit@pdfmanagementfalse
\ClassWarningNoLine{\ClassName}{pdfmanagement is not active. Will load hyperxmp and bookmark packages instead}
}
% Enable pre-2020/10 formats to access essential macros later moved into LaTeX kernel
\ifdefined\NewDocumentCommand\else
\RequirePackage{xparse}
\fi
% Allow pre 2021/11/15 formats to see the graphicx alt key without causing an error
\IfFormatAtLeastTF{2021/11/15}{
\relax
}{
\AtBeginDocument{
\IfPackageLoadedTF{graphicx}{\define@key{Gin}{alt}{}}{\relax}
}
}
% Most compatibility commands will be dropped as time goes by ...
%%%%%%%%%%%%%% Options for the class %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\IfFormatAtLeastTF{2022/11/01}{%
% \typeout{^^JUsing native keyvalue support^^J}% diagnostic info
\DeclareKeys{
fontset .store = \mit@fontset ,
fontset .usage = load ,
lineno .if = mit@lineno ,
lineno .usage = load ,
mydesign .if = mit@mydesign,
mydesign .usage = load ,
}
\SetKeys[\ClassName]{fontset=defaultfonts}%
\DeclareUnknownKeyHandler[\ClassName]{\relax}% suppress warning about unused keys
\ProcessKeyOptions
}{% And more compatibility code for distributions pre-2022/11
\RequirePackage{kvoptions}
\SetupKeyvalOptions{
family=\ClassName,
prefix=mit@,
setkeys=\kvsetkeys,
}
% set key [fontset] for font selection
\DeclareStringOption[defaultfonts]{fontset}[]
%
% set key [lineno] to load package lineno
\DeclareBoolOption{lineno}
%
% set key [mydesign] to input file mydesign.tex
\DeclareBoolOption{mydesign}
%
\ProcessKeyvalOptions{\ClassName}
%
%% Turn off these keys now that we're done with them
\NewDocumentCommand\mit@DisableOption{m}{%
\DisableKeyvalOption[%
action=ignore,%
class=\ClassName%
]{#1}{\ClassName}%
}
\NewDocumentCommand\mit@DisableKeys{>{\SplitList{;}}m}{\ProcessList{#1}{\mit@DisableOption}}
%
\mit@DisableKeys{fontset;lineno;mydesign}%
%
%% Suppress warnings about unused global options
\DeclareOption*{}
\ProcessOptions \relax
}
%%%%%%%%%%%%% Line numbering (class option) %%%%%%%%%%%%%%%%%%%%%%%%%
\ifmit@lineno
\RequirePackage[mathlines]{lineno}
\AtBeginDocument{\linenumbers}
\fi
%%% Enable dropping lineno option without trashing .aux file
\providecommand{\@LN@col}[1]{\relax}
\providecommand{\@LN}[2]{\relax}
%%%%%%%%%%%%% Patch table of contents, list of figures, and list of tables %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% We'd like these sections to have pdf bookmarks and to have the two lists appear in the table of contents and have
% pdf bookmarks. This is not automatic for \chapter*, which is the format of toc, lof, and lot.
\RequirePackage{etoolbox}% provides \patchcmd
\patchcmd{\tableofcontents}{\contentsname}{\pdfbookmark[0]{Table of Contents}{toc}\contentsname}{}{} % placement matters.
%% Temporary accommodation of latex tagging. Rework once tagging structures have been finalized by LaTeX3 team.
%% No guarantee that this hack is hierarchically correct.
%% Current latex-lab places tags around \@schapter, which is harder to deal with here.
\providecommand*\MakeLinkTarget{\@gobbletwo}
\patchcmd{\listoffigures}{\chapter*{\listfigurename}}{\chapter*{\phantomsection\listfigurename}\MakeLinkTarget[chapter]{}\addcontentsline{toc}{frontmatter}{\listfigurename}}{}{}
\patchcmd{\listoftables}{\chapter*{\listtablename}}{\chapter*{\phantomsection\listtablename}\MakeLinkTarget[chapter]{}\addcontentsline{toc}{frontmatter}{\listtablename}}{}{}
\NewCommandCopy\l@frontmatter\l@chapter
\NewCommandCopy\l@backmatter\l@chapter
\providecommand*{\toclevel@frontmatter}{0}% prevent warning, see hyperref manual Sec. 13.3
\providecommand*{\toclevel@backmatter}{0}
%% if you want different formatting for front/back matter, change here (cf. report.cls).
\patchcmd{\l@frontmatter}{\bfseries}{\itshape}{}{}
\patchcmd{\l@frontmatter}{\nobreak\hfil}{\upshape\nobreak\hfil}{}{}
\patchcmd{\l@frontmatter}{1.0em}{3pt}{}{}
\patchcmd{\l@backmatter}{\bfseries}{\itshape}{}{}
\patchcmd{\l@backmatter}{\nobreak\hfil}{\upshape\nobreak\hfil}{}{}
%%%%%%%%%%%%% Geometry, mathtools, graphics, design, fonts, hyperrefs, bookmarks, footnotes %%%%%%%%%%%%%%%%%%%
%\RequirePackage[letterpaper,top=1in,bottom=0.97136in,left=1in,right=1in,marginparwidth=50pt,headsep=12pt,footskip=0.47136in]{geometry}
% bottom margin allows 45\baselineskip in \textheight
\RequirePackage[letterpaper,top=1in,bottom=1in,left=1in,right=1in,marginparwidth=50pt,headsep=12pt,footskip=0.5in,heightrounded]{geometry}
% 44\baselineskip = \texteheight - \topskip = 650.0pt - 12pt with rounded height
\RequirePackage{mathtools}% loads and extends amsmath; must load before hyperref and unicode-math
% To free \eqref from the normal font (i.e., for use in section headings)
\renewcommand{\eqref}[1]{\textup{\hbox{\m@th{(\ignorespaces\ref{#1}\unskip\@@italiccorr)}}}}
%
% amsmath def: \newcommand{\eqref}[1]{\textup{\tagform@{\ref{#1}}}}
% \def\tagform@#1{\maketag@@@{(\ignorespaces#1\unskip\@@italiccorr)}}
% \def\maketag@@@#1{\hbox{\m@th\normalfont#1}}
\RequirePackage{graphicx}
%%%%%%%%%%%% Design options %%%%%%%%%%%%%%%%%%%%%%%
% the packages in mydesign should come before babel (which may be loaded by fontset) and before hyperref
\ifmit@mydesign
\IfFileExists{mydesign.tex}{\input{mydesign.tex}}{%
\ClassError{\ClassName}{Missing file mydesign.tex. This file is necessary when using the class option [mydesign] }{%
You have called the class option mydesign, but the file mydesign.tex is not found. You can download a copy of that file from
https://ctan.org/tex-archive/macros/latex/contrib/mitthesis/MIT-thesis-template.}%
}%
\else
\RequirePackage[dvipsnames,svgnames,x11names]{xcolor}
%
\RequirePackage{caption,subcaption}
%
\RequirePackage{titlesec}
% these titlesec commands just automate the bold math in some headings (rest follows default styles)
% NOT every font includes a bold math version, so you may need to use other math macros in the headings to get bold math <==
% Predefined fontsets for which bold math exists are: CMR, Fira, Libertinus, Lucida, newtx
\titleformat{\section}{\mathversion{bold}\normalfont\Large\bfseries}{\thesection}{1em}{}
\titleformat{\subsection}{\mathversion{bold}\normalfont\large\bfseries}{\thesubsection}{1em}{}
\titleformat{\subsubsection}{\mathversion{bold}\normalfont\normalsize\bfseries}{\thesubsubsection}{1em}{}
%
\AtBeginDocument{
\hypersetup{
linkcolor=Blue3,% color names from xcolor package
citecolor=Blue3,
urlcolor=violet,
filecolor=red,
}
\ifmit@lineno
\renewcommand{\linenumberfont}{\sffamily\mdseries\tiny\color{violet}}% add mdseries 2023/10/11
\fi
}
\fi
%%%%%%%%%%%% Font loading %%%%%%%%%%%%%%%%%%%%%%%%
\RequirePackage{iftex}[2019/11/07]% provides \ifpdftex, etc.
\ClassNoteNoLine{\ClassName}{Fontset key is \mit@fontset}
\IfFileExists{fontsets/\ClassName-\mit@fontset.tex}{% 2023/07/03
\input{fontsets/\ClassName-\mit@fontset.tex}
}{%
\ClassWarning{\ClassName}{Fontset file \ClassName-\mit@fontset.tex or subdirectory fontsets not found, will look for \mit@fontset.tex in your working directory}
\IfFileExists{\mit@fontset.tex}{% 2023/08/30
\input{\mit@fontset.tex}
}{
\ClassWarning{\ClassName}{Fontset file \mit@fontset.tex not found, using default fonts. You may need to place the fontset file into your working directory}
\ifpdftex
\ClassNoteNoLine{\ClassName}{Loading Computer Modern text and math fonts (default for pdftex)}
\RequirePackage[T1]{fontenc}
\RequirePackage{bm}
\else
\ClassNoteNoLine{\ClassName}{Loading Latin Modern text and math fonts (default for unicode engines)}
\RequirePackage[warnings-off={mathtools-colon,mathtools-overbracket}]{unicode-math}
% suppress tiresome warnings about lack of integration between mathtools and unicode-math.
% Unicode-math loads fontspec package, but default fonts are not selected by fontspec in this case.
\fi
}
}
%%%%%%%%%%%% Hyperref %%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\RequirePackage[psdextra]{hyperref}
% authors should use hypersetup to set details, in root .tex file
\urlstyle{same} % this changes font for \url to the current text font
\RequirePackage{doi} % create macro for hyperlinking doi numbers
%% In case \DocumentMetadata was not loaded
\providecommand\hrefurl[2]{\href{#1}{#2}}
% pdfmanagement loads bookmarks package internally
\ifmit@pdfmanagement\else
\RequirePackage{hyperxmp}
\RequirePackage{bookmark}
\fi
% the user can alter these choices in the preamble, or by
% using \AtBeginDocument{ \hypersetup{..} } in mydesign.tex
\hypersetup{
colorlinks=true,
pdfborder={0 0 0},
bookmarksnumbered=true,
bookmarksopen=true,
bookmarksopenlevel=1,
pdfpagelayout=SinglePage,
pdfdisplaydoctitle=true,
pdfstartview=Fit,
pdfnewwindow=true,
%
pdfcontactaddress={Massachusetts Institute of Technology, 77 Massachusetts Avenue},
pdfcontactcity={Cambridge, MA},
pdfcontactpostcode={02139-4307},
pdfcontactcountry={USA},
pdfcontacturl={https://dspace.mit.edu/handle/1721.1/7582},% DSPACE@MIT theses page
}
%%%%%%%%%%%% PDF bookmark strings %%%%%%%%%%%%%%%%
%%% By early 2024, \pdfstring removes all robust commands from bookmarks, so that such commands
%%% don't cause errors; the following pdfstringdisables serve to suppress warnings.
%% \bm may be useful in headings, but let's disable in the associated bookmarks
\pdfstringdefDisableCommands{%
\def\bm#1#{\relax}%
}
%% Let's disable \( and \) in pdf bookmarks
\pdfstringdefDisableCommands{%
\def\({\relax}%
\def\){\relax}%
}
%%% Let's also make sure \NoCaseChange in section headings won't break pdf bookmarks
\pdfstringdefDisableCommands{%
\let\NoCaseChange\relax%
}
%%% Let's just remove citations from pdf bookmarks
\pdfstringdefDisableCommands{%
\def\cite{\@gobble}%
}
%%% Let's fix \eqref in pdf bookmarks
\pdfstringdefDisableCommands{%
\def\eqref#1{(\ref{#1})}%
}
%%% Let's make sure footnotes in section headings don't break pdf bookmarks. (Note: \footnote, as redefined below, is protected)
% \patchcmd{\section}{\sectionmark}{\let\footnote\@gobble\sectionmark}{}{}% <== not needed unless you implement running headers
\pdfstringdefDisableCommands{%
\def\footnote#1{}%
}
%%% Here's a more cumbersome removal of the warning for $ (math shift) in pdfbookmarks.
%%% Not implementing this by default, since novice authors may benefit from the warning. :-)
%%% https://tex.stackexchange.com/a/620360/119566
%\let\oldHyPsd@CatcodeWarning\HyPsd@CatcodeWarning
%\renewcommand{\HyPsd@CatcodeWarning}[1]{%
% \ifnum\pdfstrcmp{#1}{math shift}=0 % If 'math shift' is present, do nothing
% \else
% \oldHyPsd@CatcodeWarning{#1}% % else, keep usual warning.
% \fi
%}
\ExplSyntaxOn
%\debug_on:n {all}
\prop_gput:Nnn \g_msg_module_type_prop { \ClassName } { Class }
%%%%%%%%%% Commas between successive footnotes %%%
\cs_new:Npn \__mitthesis_NoteComma:n { \peek_meaning:NT \footnote {\textsuperscript{\mdseries,}} }
\cs_new_eq:NN \__savefootnote \footnote
\cs_gset_protected:Npn \footnote #1 { \__savefootnote{#1}\__mitthesis_NoteComma:n }
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%%%%%%%%%%%% MACROS FOR HANDLING TITLE AND ABSTRACT PAGES %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\AtBeginDocument{
\providecommand{\textls}[2][]{#2}% in case microtype is not loaded
}
%%%%%%%%%% Degree Date Module %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\tl_new:N \g__dd_month_tl
\tl_new:N \g__dd_year_tl
%\cs_generate_variant:Nn \str_casefold:n {e} % not def'd until 2022/10/16, omit for backward compatibility
\cs_generate_variant:Nn \tl_gremove_all:Nn {No}
\cs_new_protected:Nn \__dd_setdates:nn {
\tl_gset:Nn \g__dd_month_tl {#1}
\tl_gset:Nn \g__dd_year_tl {#2}
\tl_gremove_all:No \g__dd_month_tl { \space }
\tl_gremove_all:No \g__dd_year_tl { \space }
\str_case_e:nnF
% { \str_casefold:e { \tl_to_str:N \g__dd_month_tl } } % not def'd until 2022/10/16
{ \str_lowercase:f { \tl_to_str:N \g__dd_month_tl } }
{ {february}{} {may}{} {june}{} {september}{}}
{ \msg_error:nnn { \ClassName } { wrong_month } {#1} }
}
\msg_new:nnnn { \ClassName } { wrong_month } {The\ degree\ month\ must\ be\ one\ of\ February,\ May,\ June,\ or\ September.} {You\ cannot\ use\ #1\ as\ the\ degree\ month.}
\NewDocumentCommand\DegreeDate{mm}{% {month}{year}
\__dd_setdates:nn {#1}{#2}
\cs_new:Npn \DegreeMonth { \text_titlecase_first:n { \text_lowercase:n \g__dd_month_tl } }
\cs_new:Npn \DegreeYear { \text_expand:n { \g__dd_year_tl } }% edited 2024/06/24
}
\msg_new:nnnn { \ClassName } { no_degree_date } {Missing\ degree\ date!}{
You\ MUST\ issue\ the\ \DegreeDate{month}{year}\ command\ between\ \string\begin{document}\ and\ \string\maketitle.}
\NewDocumentCommand\ThesisDate{m}{
\tl_if_exist:NTF \g_dd_thesisdate_tl { \g_dd_thesisdate_tl } { \__dd_thesisdate:n {#1} }% will use only value given first
}
\cs_new_protected:Nn \__dd_thesisdate:n {
\tl_new:N \g_dd_thesisdate_tl
\tl_gset:Nx \g_dd_thesisdate_tl { \tl_trim_spaces:n {#1} }
}
% If for some reason you don't want a warning when you supply the wrong month
\NewDocumentCommand\SuppressMonthError{}
{
\msg_redirect_name:nnn { \ClassName } { wrong_month } { none }
}
%%%%%%%%%% End Degree Date Module %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%%%%%%%%%% Author Module %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\seq_new:N \g_author_name_seq
\seq_new:N \g_author_department_seq
\seq_new:N \g_author_prevdegree_seq
\seq_new:N \g_author_secondprevdegree_seq
\seq_new:N \g_author_thirdprevdegree_seq
\seq_new:N \g_author_fourthprevdegree_seq
\int_gzero_new:N \g_author_authorcnt_int
\NewDocumentCommand\Author{mm O{}O{}O{}O{} }
{
\tl_if_blank:nTF{#1}{
\msg_error:nn { \ClassName } { blank_author }
}{
\__author_data_add:nnnnnn { #1 } { #2 } { #3 } { #4 } { #5 } { #6 }
}
\tl_if_blank:nT{#2}{\msg_error:nn {\ClassName} {blank_author_dep}}
}
\cs_new_protected:Nn \__author_data_add:nnnnnn
{
\int_gincr:N \g_author_authorcnt_int
\seq_gput_right:cx { g_author_name_seq } { \tl_trim_spaces:n {#1} }
\seq_gput_right:cx { g_author_department_seq } { \tl_trim_spaces:n {#2} }
\seq_gput_right:cx { g_author_prevdegree_seq } { \tl_trim_spaces:n {#3} }
\seq_gput_right:cx { g_author_secondprevdegree_seq } { \tl_trim_spaces:n {#4} }
\seq_gput_right:cx { g_author_thirdprevdegree_seq } { \tl_trim_spaces:n {#5} }
\seq_gput_right:cx { g_author_fourthprevdegree_seq } { \tl_trim_spaces:n {#6} }
}
\msg_new:nnnn { \ClassName } { blank_author } {Missing\ author\ name,\ check\ for\ blank\ in\ \Author\ command.}{%
You\ MUST\ provide\ an\ author\ name\ using\ the\ \Author{name}{department}\ command.}
\msg_new:nnnn { \ClassName } { blank_author_dep } {Missing\ author\ department,\ check\ for\ blank\ in\ \Author\ command.}{%
You\ MUST\ provide\ the\ author's\ department\ using\ the\ \Author{name}{department}\ command.}
\NewExpandableDocumentCommand\CopyrightAuthor{}{
\tl_if_exist:NTF \g__author_ca_tl
{ \g__author_ca_tl }
{ \__author_copyrightauthor: \g__author_ca_tl }
}
\cs_new_protected:Nn \__author_copyrightauthor: {
\tl_new:N \g__author_ca_tl
\int_zero_new:N \l__author_autcrcnt_int
\int_incr:N \l__author_autcrcnt_int
\tl_gset:Nx \g__author_ca_tl { \seq_item:cn { g_author_name_seq } { \l__author_autcrcnt_int } }
\int_incr:N \l__author_autcrcnt_int
\int_while_do:nNnn { \l__author_autcrcnt_int } < { \g_author_authorcnt_int }
{
\tl_gput_right:Nx \g__author_ca_tl {,~\seq_item:cn { g_author_name_seq } { \l__author_autcrcnt_int } }
\int_incr:N \l__author_autcrcnt_int
}
\int_compare:nNnT { \l__author_autcrcnt_int } = { \g_author_authorcnt_int } {
\tl_gput_right:Nx \g__author_ca_tl {~and~\seq_item:cn { g_author_name_seq } { \l__author_autcrcnt_int } }
}
\tl_set:Nn \l_tmpa_tl {\tl_item:Nn \g__author_ca_tl {-1} }% get last token
\str_case_e:nnT
{ \l_tmpa_tl }
{ {.}{} }
{ \__copyright_remove_period:N { \g__author_ca_tl } }% remove last token if it is a period
\__author_pdfcopyrightauthor:
\cs_gset:Npe \@author { \tl_use:N \g__author_ca_tl }% 2024/08/06
}
\cs_new:Nn \__copyright_remove_period:N
{
\tl_gset:Nx #1 { \tl_range:Nnn #1 { 1 } { \tl_count:N #1 - 1 } }
}
\cs_new_protected:Nn \__author_pdfcopyrightauthor: {
\tl_new:N \g__author_pdfca_tl
\int_set:Nn \l_tmpa_int {1}
\tl_gset:Nx \g__author_pdfca_tl { { \seq_item:cn { g_author_name_seq } { \l_tmpa_int } } }
\int_until_do:nNnn { \l_tmpa_int } = { \g_author_authorcnt_int }
{
\int_incr:N \l_tmpa_int
\tl_gput_right:Nx \g__author_pdfca_tl {;\ { \seq_item:cn { g_author_name_seq } { \l_tmpa_int } } }
% changed comma to semicolon for consistency with Dublin Core metadata format, 2024/08/30
}
}
\tl_new:N \g__author_namesize_tl
\tl_gset:Nn \g__author_namesize_tl { \large }
\cs_new:Nn \__author_block: {
\int_zero_new:N \l__author_authorno_int
\int_incr:N \l__author_authorno_int
\int_compare:nNnTF { \g_author_authorcnt_int } = {0} {
\msg_error:nn { \ClassName } { no_author }
}
{by\par
\int_until_do:nNnn { \l__author_authorno_int } = { \g_author_authorcnt_int } {
{ \g__author_namesize_tl \seq_item:cn { g_author_name_seq } { \l__author_authorno_int } } \par
\tl_set:Nx \l_tmpa_tl { \seq_item:cn { g_author_prevdegree_seq } { \l__author_authorno_int} }
\tl_if_empty:NF \l_tmpa_tl { \normalsize \l_tmpa_tl }% no linebreak or par for empty items
\tl_set:Nx \l_tmpa_tl { \seq_item:cn { g_author_secondprevdegree_seq } { \l__author_authorno_int} }
\tl_if_empty:NF \l_tmpa_tl { \linebreak\normalsize \l_tmpa_tl }
\tl_set:Nx \l_tmpa_tl { \seq_item:cn { g_author_thirdprevdegree_seq } { \l__author_authorno_int} }
\tl_if_empty:NF \l_tmpa_tl { \linebreak\normalsize \l_tmpa_tl }
\tl_set:Nx \l_tmpa_tl { \seq_item:cn { g_author_fourthprevdegree_seq } { \l__author_authorno_int} }
\tl_if_empty:NF \l_tmpa_tl { \linebreak\normalsize \l_tmpa_tl }
\par and\par
\int_incr:N \l__author_authorno_int
}
{ \g__author_namesize_tl \seq_item:cn { g_author_name_seq } { \l__author_authorno_int } } \par
\tl_set:Nx \l_tmpa_tl { \seq_item:cn { g_author_prevdegree_seq } { \l__author_authorno_int} }
\tl_if_empty:NF \l_tmpa_tl { \normalsize \l_tmpa_tl }% no linebreak or par for empty items
\tl_set:Nx \l_tmpa_tl { \seq_item:cn { g_author_secondprevdegree_seq } { \l__author_authorno_int} }
\tl_if_empty:NF \l_tmpa_tl { \linebreak\normalsize \l_tmpa_tl }
\tl_set:Nx \l_tmpa_tl { \seq_item:cn { g_author_thirdprevdegree_seq } { \l__author_authorno_int} }
\tl_if_empty:NF \l_tmpa_tl { \linebreak\normalsize \l_tmpa_tl }
\tl_set:Nx \l_tmpa_tl { \seq_item:cn { g_author_fourthprevdegree_seq } {\l__author_authorno_int} }
\tl_if_empty:NF \l_tmpa_tl { \linebreak\normalsize \l_tmpa_tl }
\par
}
}
\msg_new:nnnn { \ClassName } { no_author }
{ Missing\ author!\ You\ must\ issue\ the\ \Author{name}{department}\ command. }{
You\ MUST\ issue\ the\ \Author{name}{department}\ command\ after\ \string\begin{document}\ and\ before\ \string\maketitle. }
\NewDocumentCommand\AuthorNameSize{m}{
\tl_gset:Nn \g__author_namesize_tl {#1}
}
\cs_new:Nn \__author_abstractblock: {
\int_zero_new:N \l__author_authorno_int
\int_incr:N \l__author_authorno_int
\int_compare:nNnTF { \g_author_authorcnt_int } = {0} {
\msg_error:nn { \ClassName } { no_author }
}
{by\par
\int_until_do:nNnn { \l__author_authorno_int } = { \g_author_authorcnt_int } {
\seq_item:cn { g_author_name_seq } { \l__author_authorno_int }
\par and\par
\int_incr:N \l__author_authorno_int
}%
\seq_item:cn { g_author_name_seq } { \l__author_authorno_int }
}%
}
%%%%%%%%%% End Author Module %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%%%%%%%%%% Supervisor Module %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\seq_new:N \g_supervisor_name_seq
\seq_new:N \g_supervisor_title_seq
\int_gzero_new:N \g_supervisor_supervisorcnt_int
\NewDocumentCommand\Supervisor{mm}{
\tl_if_blank:nTF{#1}{
\msg_error:nn { \ClassName } { blank_supervisor }
}{
\__supervisor_data_add:nn {#1} {#2}
}
\tl_if_blank:nT{#2}{\msg_error:nn { \ClassName } { blank_supervisor_title } }
}
\msg_new:nnnn { \ClassName } { blank_supervisor }
{ Missing\ supervisor\ name, check\ for\ blank\ in\ \Supervisor{name}{title}\ command.}{
You\ MUST\ provide\ the\ supervisor's\ name\ using\ the\ \Supervisor{name}{title}\ command.}
\msg_new:nnnn { \ClassName } { blank_supervisor_title }
{ Missing\ supervisor\ title, check\ for\ blank\ in\ \Supervisor{name}{title}\ command. }{
You\ MUST\ provide\ the\ supervisor's\ title\ using\ the\ \Supervisor{name}{title}\ command.}
\cs_new_protected:Nn \__supervisor_data_add:nn
{
\int_gincr:N \g_supervisor_supervisorcnt_int
\seq_gput_right:cx { g_supervisor_name_seq } { \tl_trim_spaces:n {#1} }
\seq_gput_right:cx { g_supervisor_title_seq } { \tl_trim_spaces:n {#2} }
}
\tl_new:N \g_titlepage_supervisor_designation_tl
\tl_new:N \g_abstract_supervisor_designation_tl
\tl_gset:Nn \g_titlepage_supervisor_designation_tl {Thesis\ Supervisor}
\tl_gset:Nn \g_abstract_supervisor_designation_tl {Thesis\ supervisor}% style from MIT Libraries
% If for some reason you need to change "Thesis Supervisor" to a different string (say, "Doctoral Advisor")
% This construction removes leading and trailing spaces and lowercases the string.
\NewDocumentCommand\SupervisorDesignation{ m } {
\tl_gset:Nn \g_titlepage_supervisor_designation_tl
{ \cs_if_exist:NTF \text_titlecase_all:n % not def'd until 2023/07/08
{ \text_titlecase_all:n { \text_lowercase:n { \tl_trim_spaces:n {#1} } } }
{ \tl_trim_spaces:n {#1} }
}
\tl_gset:Nn \g_abstract_supervisor_designation_tl
{ \text_titlecase_first:n { \text_lowercase:n { \tl_trim_spaces:n {#1} } } }
}
\cs_new:Nn \__supervisor_abstractblock: {
\int_zero_new:N \l__supervisor_supervisorno_int
\int_incr:N \l__supervisor_supervisorno_int
\setlength{\parindent}{0pt}
\par\bigskip
\int_compare:nNnTF { \g_supervisor_supervisorcnt_int } = {0} {
\msg_error:nn { \ClassName } { no_supervisor }
}
{\int_until_do:nNnn { \l__supervisor_supervisorno_int } = { \g_supervisor_supervisorcnt_int } {
\g_abstract_supervisor_designation_tl :\space
\seq_item:cn { g_supervisor_name_seq } { \l__supervisor_supervisorno_int }\par
Title:\space \seq_item:cn { g_supervisor_title_seq } { \l__supervisor_supervisorno_int }\par\medskip
\int_incr:N \l__supervisor_supervisorno_int
}
\g_abstract_supervisor_designation_tl :\space
\seq_item:cn { g_supervisor_name_seq } { \l__supervisor_supervisorno_int }\par
Title:\space \seq_item:cn { g_supervisor_title_seq } { \l__supervisor_supervisorno_int }\ignorespaces
}
}
\msg_new:nnnn { \ClassName } { no_supervisor }
{ Missing\ supervisor!\ You\ must\ issue\ the\ \Supervisor{name}{title}\ command. }{
You\ MUST\ issue\ the\ \Supervisor{name}{title}\ command\ after\ \string\begin{document}\ and\ before\ \string\maketitle. }
%%%%%%%%%% End Supervisor Module %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%%%%%%%%%% Acceptor Module %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\seq_new:N \g_acceptor_name_seq
\seq_new:N \g_acceptor_department_seq
\seq_new:N \g_acceptor_title_seq
\int_gzero_new:N \g_acceptor_acceptorcnt_int
\bool_new:N \g__acceptor_title_tf_bool
\bool_gset_false:N \g__acceptor_title_tf_bool
\NewDocumentCommand\Acceptor{mmm}{
\tl_if_blank:nTF{#1}{
\msg_error:nn { \ClassName } { blank_acceptor }
}{
\__acceptor_data_add:nnn {#1} {#2} {#3}
}
\tl_if_blank:nT{#2}{\msg_error:nn {\ClassName} {blank_acceptor_dep}}
\tl_if_blank:nTF{#3}{
\bool_gset_true:N \g__acceptor_title_tf_bool
\msg_warning:nn { \ClassName } { blank_acceptor_title }}{}
}
\msg_new:nnnn { \ClassName } { blank_acceptor }
{ Missing\ acceptor\ name, check\ for\ blank\ in\ \Acceptor{name}{department}{title}\ command.}{
You\ MUST\ provide\ the\ acceptor's\ name\ using\ the\ \Acceptor{name}{department}{title}\ command.}
\msg_new:nnnn { \ClassName } { blank_acceptor_dep }
{ Missing\ acceptor\ department,\ check\ for\ blank\ in\ \Acceptor{name}{department}{title}\ command. }{
You\ MUST\ provide\ the\ acceptor's\ department\ using\ the\ \Acceptor{name}{department}{title}\ command.}
\msg_new:nnn { \ClassName } { blank_acceptor_title }
{ Missing\ acceptor\ title\ (blank\ in\ \Acceptor{name}{department}{title}\ command).\space Perhaps\ you\ are\ trying\ to\ save\ vertical\ space?\space
You\ can\ put\ the\ acceptor\ title\ into\ department\ field\ instead.\space For\ consistency,\ I\ will\ omit\ titles\ of\ ALL\ acceptors.}
\cs_new_protected:Nn \__acceptor_data_add:nnn
{
\int_gincr:N \g_acceptor_acceptorcnt_int
\seq_gput_right:cx { g_acceptor_name_seq } { \tl_trim_spaces:n {#1} }
\seq_gput_right:cx { g_acceptor_department_seq } { \tl_trim_spaces:n {#2} }
\seq_gput_right:cx { g_acceptor_title_seq } { \tl_trim_spaces:n {#3} }
}
%%%%%%%%%% End Acceptor Module %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%%%%%%%%%% Degree Module %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% extensive edits 2024/06/25
\seq_new:N \g_degree_name_seq
\seq_new:N \g_degree_department_seq
\int_gzero_new:N \g_degree_degreecnt_int
\int_gzero_new:N \g_degree_deptcnt_int
\NewDocumentCommand\Degree{mm}
{
\int_compare:nNnTF { \g_degree_deptcnt_int } = {0} {
\tl_if_blank:nTF {#1} {
\msg_error:nn { \ClassName } { no_degree_name }
}{
\__degree_data_add:nn { #1 } { #2 }
\int_gincr:N \g_degree_degreecnt_int
}
\tl_if_blank:nT {#2} {
\msg_error:nn { \ClassName } { no_degree_dep }
}{
\int_gincr:N \g_degree_deptcnt_int
}
}{
\tl_if_blank:nTF {#1} {
\msg_warning:nn { \ClassName } { blank_degree }
}{
\__degree_data_add:nn { #1 } { #2 }
\int_gincr:N \g_degree_degreecnt_int
}
\tl_if_blank:nTF {#2} {
\msg_warning:nn { \ClassName } { blank_degree_dep }
}{
\int_gincr:N \g_degree_deptcnt_int
\tl_if_blank:nT {#1} { % in case department is blank
\__degree_data_add:nn { #1 } { #2 }
}
}
}
}
\cs_new_protected:Nn \__degree_data_add:nn
{
\seq_gput_right:cx { g_degree_name_seq } { \tl_trim_spaces:n {#1} }
\seq_gput_right:cx { g_degree_department_seq } { \tl_trim_spaces:n {#2} }
}
\msg_new:nnnn { \ClassName } { no_degree_name } {Missing\ degree\ name,\ check\ for\ blank\ in\ \Degree\ command.}
{You\ MUST\ provide\ at\ least\ one\ degree\ name\ using\ the\ \Degree{name}{department}\ command.}
\msg_new:nnnn { \ClassName } { no_degree_dep } {Missing\ degree\ department\ for\ Degree\ command.}
{You\ MUST\ provide\ at\ least\ one\ department\ name\ using\ the\ \Degree{name}{department}\ command.}
\msg_new:nnnn { \ClassName } { blank_degree } {Missing\ degree\ name\ in\ second\ Degree\ command.\ Will\ treat\ as\ two\ departments\ issuing\ one\ degree.}{}
\msg_new:nnnn { \ClassName } { blank_degree_dep } {Missing\ degree\ department\ in\ second\ \ Degree\ command.\ Will\ treat\ as\ one\ department\ issuing\ two\ degrees.}{}
\int_zero_new:N \l__degree_degreeno_int
\int_zero_new:N \l__degree_departmentno_int
\cs_new:Nn \__degree_block: {
\int_compare:nNnTF { \g_degree_degreecnt_int } = {0} {
\msg_error:nn { \ClassName } { no_degree }
}
\int_zero_new:N \l__degree_degreeno_int
\int_incr:N \l__degree_degreeno_int
\int_zero_new:N \l__degree_departmentno_int
\int_incr:N \l__degree_departmentno_int
\cs_new:Nx \__degree_prevdept: {\seq_item:cn { g_degree_department_seq } { \l__degree_departmentno_int } }
\cs_new:Nn \__degree_currdept: {}
% \mbox {Submitted\ to\ the\ } \mbox {\__degree_prevdept:}
{Submitted\ to\ the\ \__degree_prevdept:}
\int_until_do:nNnn { \l__degree_departmentno_int } = { \g_degree_deptcnt_int } {
\int_incr:N \l__degree_departmentno_int
\cs_set:Nx \__degree_currdept: {\seq_item:cn { g_degree_department_seq } { \l__degree_departmentno_int } }
\mbox {\ and}\linebreak
\mbox {the\ \__degree_currdept: }
}
\linebreak \mbox {in\ partial\ fulfillment\ of\ the\ requirements\ for\ the\
\int_compare:nNnTF { \g_degree_degreecnt_int } > {1} {degrees} {degree}
\ of}
\par
\int_until_do:nNnn { \l__degree_degreeno_int } = { \g_degree_degreecnt_int } {
\textls[60]{\text_uppercase:n {\seq_item:cn { g_degree_name_seq } { \l__degree_degreeno_int }}}\par and\par
\int_incr:N \l__degree_degreeno_int
}
\textls[60]{\text_uppercase:n {\seq_item:cn { g_degree_name_seq } { \l__degree_degreeno_int }}}\par
}
\msg_new:nnnn { \ClassName } { no_degree }
{ Missing\ degree!\ You\ must\ issue\ the\ \Degree{name}{department}\ command. }{
You\ MUST\ issue\ the\ \Degree{name}{department}\ command\ after\ \string\begin{document}\ and\ before\ \string\maketitle.\ You\ do\ want\ the\ degree,\ don't\ you?}
\cs_new:Nn \__degree_abstractblock: {
\int_set:Nn \l__degree_degreeno_int {1}
\int_set:Nn \l__degree_departmentno_int {1}
\cs_set:Nx \__degree_prevdept: {\seq_item:cn { g_degree_department_seq } { \l__degree_departmentno_int } }
\cs_set:Nn \__degree_currdept: {}
% \mbox {Submitted\ to\ the\ }\mbox {\__degree_prevdept:} % changed 2024/4/20
{Submitted\ to\ the\ \__degree_prevdept:}
\int_until_do:nNnn { \l__degree_departmentno_int } = { \g_degree_deptcnt_int } {
\int_incr:N \l__degree_departmentno_int
\cs_set:Nx \__degree_currdept: {\seq_item:cn { g_degree_department_seq } { \l__degree_departmentno_int } }
\mbox {\ and}\linebreak
\mbox {the\ \__degree_currdept: }
}
\linebreak \mbox{on\ \g_dd_thesisdate_tl\ in\ partial\ fulfillment\ of\ the\ requirements\ for\ the\
\int_compare:nNnTF { \g_degree_degreecnt_int } > {1} {degrees} {degree}
\ of}
\par\medskip
\int_until_do:nNnn { \l__degree_degreeno_int } = { \g_degree_degreecnt_int } {
\textls[60]{\text_uppercase:n {\seq_item:cn { g_degree_name_seq } { \l__degree_degreeno_int }}}\par and\par
\int_incr:N \l__degree_degreeno_int
}
\textls[60]{\text_uppercase:n {\seq_item:cn { g_degree_name_seq } { \l__degree_degreeno_int }}}\par\medskip
}
%%%%%%%%%% End Degree Module %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%%%%%%%%%% Signature Module %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\NewDocumentCommand\SignatureBlockSize{m}{
\__signature_sigsize:n {#1}
}
\tl_new:N \g__signature_sigsize_tl
\cs_new_protected:Nn \__signature_sigsize:n
{
\tl_gset:Nf \g__signature_sigsize_tl { \tl_trim_spaces:n {#1} }
\token_case_meaning:NnF \g__signature_sigsize_tl
{
\normalsize {} \small {} \footnotesize{} \scriptsize{} \tiny{}
} {
\msg_error:nn { \ClassName } { weird_sigsize }
}
}
\cs_new:Nn \__signature_block: {
\int_compare:nNnT { \g_supervisor_supervisorcnt_int } = {0} {
\msg_error:nn { \ClassName } { no_supervisor }% this message is def'd in Abstract supervisor block
}
\int_compare:nNnT { \g_acceptor_acceptorcnt_int } = {0} {
\msg_error:nn { \ClassName } { no_acceptor }
}
\tl_if_exist:NF \g_dd_thesisdate_tl {
\msg_error:nn { \ClassName } { no_thesis_date }
}
\int_gzero_new:N \g__signature_autno_int
\int_gzero_new:N \g__signature_supno_int
\int_gzero_new:N \g__signature_accno_int
\g__signature_sigsize_tl
\dim_set:Nn \topsep {0pt}
\dim_set:Nn \partopsep {0pt}
\begin{tabbing}
\hspace{1.35in} \= \hspace{1in} \kill
\int_do_while:nNnn { \g__signature_autno_int } < { \g_author_authorcnt_int } {
\int_gincr:N \g__signature_autno_int
Authored\ by: \> \seq_item:cn { g_author_name_seq } { \g__signature_autno_int } \\
\> \seq_item:cn { g_author_department_seq } { \g__signature_autno_int } \\
\> \g_dd_thesisdate_tl \\[1em]
}
\int_do_while:nNnn { \g__signature_supno_int } < { \g_supervisor_supervisorcnt_int } {
\int_gincr:N \g__signature_supno_int
Certified\ by: \> \seq_item:cn { g_supervisor_name_seq } { \g__signature_supno_int } \\
\> \seq_item:cn { g_supervisor_title_seq } { \g__signature_supno_int },\
\g_titlepage_supervisor_designation_tl \\[1em]
}
\int_compare:nNnF { \g_acceptor_acceptorcnt_int } = {0} {
\int_do_while:nNnn { \g__signature_accno_int } < { \g_acceptor_acceptorcnt_int } {
\int_gincr:N \g__signature_accno_int
Accepted\ by: \> \seq_item:cn { g_acceptor_name_seq } { \g__signature_accno_int } \\
\> \seq_item:cn { g_acceptor_department_seq } { \g__signature_accno_int }
\bool_if:NF \g__acceptor_title_tf_bool
{
\\
\> \seq_item:cn { g_acceptor_title_seq } { \g__signature_accno_int }
}
\int_compare:nNnTF { \g__signature_accno_int } = { \g_acceptor_acceptorcnt_int }
{ \\ }{ \\[1em]}
}
}
\end{tabbing}
}
\msg_new:nnnn { \ClassName } { weird_sigsize }
{ \SignatureBlockSize\ expects\ a\ font-sizing\ command,\ such\ as\ \small,\ \footnotesize,\ etc.}{You\ used\ a\ weird\ input\ value\ here.\ If\ you\ did\ so\ deliberately,\ try\ continuing.}
\msg_new:nnnn { \ClassName } { no_acceptor }
{ Missing\ acceptor!\ You\ must\ issue\ the\ \Acceptor{name}{department}{title}\ command. }{
You\ MUST\ issue\ the\ \Acceptor{name}{department}{title}\ command\ after\ \string\begin{document}\ and\ before\ \string\maketitle.}
\msg_new:nnnn { \ClassName } { no_thesis_date }
{ Missing\ thesis\ date!\ You\ must\ issue\ the\ \ThesisDate{Date\ thesis\ is\ submitted}\ command.}{
You\ MUST\ issue\ the\ \ThesisDate{Date thesis is submitted}\ command\ after\ \string\begin{document}\ and\ before\ \string\maketitle.}
% If for some reason you don't want a warning when you omit \Acceptor
\NewDocumentCommand\SuppressAcceptorError{}
{
\msg_redirect_name:nnn { \ClassName } { no_acceptor } { none }
}
%%%%%%%%%% End Signature Module %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%%%%%%%%%% Copyright Module %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% Directly add the xmp property that shows work is copyrighted. See l3pdfmeta.pdf.
% This is not automatic with \DocumentMetadata. "True" must be capitalized.
%
\cs_if_exist:NT \pdfmeta_xmp_add:n {\pdfmeta_xmp_add:n{<xmpRights:Marked>True</xmpRights:Marked>}}
\tl_new:N \g_copyright_ccname_tl
\tl_new:N \g_copyright_cclicensetext_tl
\tl_new:N \g_copyright_copyrightlicencse_tl
\tl_new:N \g_copyright_pdfrightstext_tl
\tl_new:N \g__copyright_crwords_tl_
\tl_new:N \g__copyright_mitpermissionlast_tl
\tl_new:N \g_copyright_mitpermission_tl
\tl_gset:Nn \g__copyright_mitpermissionlast_tl {to\ MIT\ a\ nonexclusive,\ worldwide,\ irrevocable,\ royalty-free\ license\ to\ exercise\ any\ and\ all\ rights\ under\ copyright,\ including\ to\ reproduce,\ preserve,\ distribute\ and\ publicly\ display\ copies\ of\ the\ thesis,\ or\ release\ the\ thesis\ under\ an\ open-access\ license.}
\bool_new:N \g__cclicense_tf_bool
\bool_gset_false:N \g__cclicense_tf_bool
\NewDocumentCommand\CClicense{mm}{
\__copyright_licensedata:nn {#1}{#2}
}
\cs_new_protected:Nn \__copyright_licensedata:nn
{
\tl_gset:Nf \g_copyright_cclicensetext_tl {\hrefurl{ \tl_trim_spaces:n {#2} }{ \tl_trim_spaces:n {#1} } }% #1 - text, #2 - url
\tl_gset:Nx \g_copyright_ccname_tl { \tl_trim_spaces:n {#1} }
\bool_gset_true:N \g__cclicense_tf_bool
\cs_if_exist:NT \pdfmeta_xmp_add:n {
\pdfmeta_xmp_add:n {<xmpRights:WebStatement>#2</xmpRights:WebStatement>}
}
\cs_if_exist:NTF \msg_note:nnn % command was added to expl3 2021/05/18
{
\msg_note:nnn { \ClassName } { cclicense} {#1}
}
{
\msg_log:nnn { \ClassName } { cclicense} {#1}
}
}
\msg_new:nnn { \ClassName } { cclicense } { Using\ Creative\ Commons\ License\ #1.}
%%%%%%%%%% End Copyright Module %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%%%%%%%%%% Title page Module %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\RenewDocumentCommand{\title}{m}
{
\__mitthesis_title:n { #1 }
\cs_gset:Npe \@title { \tl_use:N \g_mitthesis_title_tl } % 2024/08/06
\hypersetup{
pdftitle={\g_mitthesis_title_tl},
}
}
%
\tl_new:N \g_mitthesis_title_tl
%
\cs_new_protected:Nn \__mitthesis_title:n
{
\tl_gset:Nn \g_mitthesis_title_tl { \tl_trim_spaces:n {#1} }
}
\tl_new:N \g_titlepage_institution_name_tl
\tl_gset:Nn \g_titlepage_institution_name_tl {Massachusetts\ Institute\ of\ Technology}
\cs_new:Npn \Institution #1 { \tl_gset:Nn \g_titlepage_institution_name_tl {\tl_trim_spaces:n #1} }
%%%%%%% Adjust vertical skips between the major blocks of the title page
\bool_new:N \g_titlepage_squashglue_bool
\cs_new_protected:Nn \__titlepage_bottomskip: {
\if_bool:N \g_titlepage_squashglue_bool
{ \skip_vertical:n { 0pt plus 1filll } }
\else:
{ \skip_vertical:n { 0pt plus 12fill } }
\fi:
}
\NewDocumentCommand\Squash{}{ \bool_set_true:N \g_titlepage_squashglue_bool }% Squashes all glue from bottom upward
\bool_new:N \g_titlepage_tighten_bool
\cs_new_protected:Nn \__titlepage_blockskip:nn {
\if_bool:N \g_titlepage_tighten_bool
{ \skip_vertical:n { 6pt plus #2fill } }
\else:
{ \skip_vertical:n { #1pt plus #2fill } }
\fi:
}
\NewDocumentCommand\Tighten{}{ \bool_set_true:N \g_titlepage_tighten_bool }% Reduces 12pt and 18pt skips to 6pt
%%%%%%%%%%%%
\RenewDocumentCommand\maketitle{s}{
\cs_if_exist:NTF \DegreeMonth { \scan_stop: } { \msg_error:nn { \ClassName } { no_degree_date } }% msg def'd in degree-date section
%
\bool_if:NTF \g__cclicense_tf_bool {
\tl_gset:Nn \g_copyright_copyrightlicencse_tl
{This\ work\ is\ licensed\ under\ a\ \mbox{\g_copyright_cclicensetext_tl}\ license.\par\g_copyright_mitpermission_tl}
\tl_gset:Nn \g_copyright_pdfrightstext_tl
{This\ work\ is\ licensed\ under\ a\ \g_copyright_ccname_tl\ license.\space \g_copyright_mitpermission_tl}
}{
\tl_gset:Nn \g_copyright_copyrightlicencse_tl
{All\ rights\ reserved. \par\g_copyright_mitpermission_tl}
\tl_gset:Nn \g_copyright_pdfrightstext_tl
{All\ rights\ reserved.\space \g_copyright_mitpermission_tl}
}
\int_compare:nNnTF {\g_author_authorcnt_int} > {1}
{
\tl_gset:Nn \g__copyright_crwords_tl_ {The\ authors\ hereby\ grant}
}
{
\tl_gset:Nn \g__copyright_crwords_tl_ {The\ author\ hereby\ grants}
}
\IfBooleanTF{#1}{
\tl_gset:Nn \g_copyright_mitpermission_tl {\scan_stop:}
}{
\tl_gset:Nn \g_copyright_mitpermission_tl {\g__copyright_crwords_tl_\ \g__copyright_mitpermissionlast_tl}
}
%
\clearpage
\thispagestyle{empty}
{\centering \vbox_to_ht:nn { \vsize }% to prevent signature block from breaking across page
{
\setlength{\parskip}{7.5pt plus 1pt minus 1pt}% edited all vertical space on this page 2023/10/25
\setlength{\parindent}{0pt}\pdfbookmark[0]{Title\ page}{titlepage}
{\Large\textbf{\g_mitthesis_title_tl}
%\phantomsection\addcontentsline{toc}{chapter}{Title\ page}
\par}
\__titlepage_blockskip:nn {12}{1.5}
\__author_block:
\__titlepage_blockskip:nn {12}{1.5}
\__degree_block:
at~the\par
\textls[60]{\text_uppercase:n { \g_titlepage_institution_name_tl }}\par
\DegreeMonth\ \DegreeYear\par
\__titlepage_blockskip:nn {12}{2}
\copyright\space\DegreeYear\space\CopyrightAuthor\@.\c_space_token \g_copyright_copyrightlicencse_tl % \@. in case name ends with III, IV, V,...
\__titlepage_blockskip:nn {18}{2}
\vbox:n {\__signature_block:}
\__titlepage_bottomskip:
}
}
\hypersetup{
pdfcopyright={Copyright\ \DegreeYear\ by\ \CopyrightAuthor.\space \g_copyright_pdfrightstext_tl},
pdfauthor={\g__author_pdfca_tl},
pdfcaptionwriter = {\g__author_pdfca_tl},
}
\cleardoublepage
}
%%%%%%%%%% End title page module %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%%%%%%%%%% Abstract page Module %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% to change abstract name (e.g., to "Summary"), follow either approach in your preamble:
% \RenewExpandableDocumentCommand\abstractname{}{Summary}
% \renewcommand\abstractname{Summary}
\RenewDocumentEnvironment{abstract}{+b}{
\newpage
\begin{center}
\pdfbookmark[0]{Abstract}{abstract}
{\large{\textbf{\g_mitthesis_title_tl}}
%\phantomsection\addcontentsline{toc}{chapter}{\abstractname}
\par}
\setlength{\parskip}{0.5\baselineskip plus 2pt minus 2pt}
\__author_abstractblock:
\par
\__degree_abstractblock:
\end{center}
\skip_vertical:n {\baselineskip}
\textbf{ \text_uppercase:n {\abstractname} }\par
\skip_vertical:n { 0.5em }
\tl_trim_spaces:n {#1}
\tl_if_blank:nT {#1} { MISSING\ ABSTRACT! \msg_error:nn { \ClassName } { missing_abstract } }
}{
\__supervisor_abstractblock:
\cleardoublepage
}
\msg_new:nnnn { \ClassName } { missing_abstract } {Missing\ Abstract!! } { No\ file\ was\ input\ for\ the\ abstract.\ You\ need\ to\ do\ \string\input{abstract.tex}.}
%%%%%%%%%% End abstract page Module %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%\debug_off:n {all}
\ExplSyntaxOff
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%%%%%%%%%% End title and abstract page codes %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%%%%%%%%%% A nomenclature environment %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\providecommand{\nomname}{Nomenclature}
\newlength\nomenwidth
\newlength\savitemsep
% nomenclature entries
\NewDocumentCommand\entry{m m}{%
\item[#1\hfill]#2%
\@itempenalty=-\@lowpenalty
}
% nomenclature subheadings
\NewDocumentCommand\EntryHeading{m}{%
\itemsep3\p@ plus 1\p@ minus 1\p@
\goodbreak\item[\itshape#1\hfill]\mbox{}% mbox added for tagged pdf 2023/10/11
\setlength{\itemsep}{\savitemsep}\@itempenalty=1000
}
%
% Increase first optional argument to a dimension > 2em if wide entries cause undesired misalignment of columns.
% Second optional argument can be used to rename the environment, e.g., to List of Symbols.
% Third optional argument selects section-level or chapter-level style for the nomenclature list.
\newcounter{dummy}% for tagging code
\NewDocumentEnvironment{nomenclature}{O{2em} O{\nomname} O{section}}{%
\setlength\columnsep{2em}
\setlength{\nomenwidth}{#1}
\csname #3\endcsname *{#2}% this level will vary amongst users!
\refstepcounter{dummy}\addcontentsline{toc}{#3}{#2}% \refstepcounter is a hack until tagging code evolves more
\raggedright
\begin{list}{}{%
\setlength{\itemsep}{0pt}%
\setlength{\parsep}{\itemsep}%
\setlength{\labelsep}{1em}%
\setlength{\labelwidth}{\nomenwidth}%
\setlength{\leftmargin}{\labelwidth}%
\addtolength{\leftmargin}{\labelsep}%
\setlength{\savitemsep}{\itemsep}%
}%
}{\end{list}\ignorespacesafterend}
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\endinput
%%
%% End of file `mitthesis.cls'.