elegantnote (8dec19)

git-svn-id: svn://tug.org/texlive/trunk@53061 c570f23f-e606-0410-a88d-b1316a301751

1 files changed, 367 insertions, 196 deletions

diff --git a/Master/texmf-dist/tex/latex/elegantnote/elegantnote.cls b/Master/texmf-dist/tex/latex/elegantnote/elegantnote.cls
index 8ad12488500..549745689e0 100644
--- a/Master/texmf-dist/tex/latex/elegantnote/elegantnote.cls
+++ b/Master/texmf-dist/tex/latex/elegantnote/elegantnote.cls
@@ -1,163 +1,223 @@
+% Author: Dongsheng Deng
+% Homepage: https://ddswhu.me/
+% Email: elegantlatex2e@gmail.com
+% Lastest Version: https://github.com/ElegantLaTeX/ElegantNote
+
+% --- Class structure: identification part
+\ProvidesClass{elegantnote}[2018/12/09 ElegantNote v2.20 class]
 \NeedsTeXFormat{LaTeX2e}
-\ProvidesClass{elegantnote}[2018/01/06 ElegantNote v2.00 class]
-\LoadClass[12pt,final]{article}
 
 \RequirePackage{kvoptions}
 \RequirePackage{ifthen}
 \RequirePackage{ifxetex}
 \RequirePackage{etoolbox}
 \RequirePackage{calc}
-\AtEndOfClass{\RequirePackage{microtype}}
 
+\SetupKeyvalOptions{
+  family=ELEGANT,
+  prefix=ELEGANT@, 
+  setkeys=\kvsetkeys}
 
-\SetupKeyvalOptions{family=ELEGANT, prefix=ELEGANT@, setkeys=\kvsetkeys}
 \newcommand{\ekv}[1]{\kvsetkeys{ELEGANT}{#1}}
 
 % ----- Colors -----
-\DeclareStringOption[green]{color}
+\DeclareStringOption[blue]{color}
 \DeclareStringOption[pad]{device}
 \DeclareStringOption[cn]{lang}
 \DeclareStringOption{mode}
 % ----- backward compatibility
-\DeclareVoidOption{green}{\ekv{color = green}}
-\DeclareVoidOption{cyan}{\ekv{color = cyan}}
-\DeclareVoidOption{blue}{\ekv{color = blue}}
-\DeclareVoidOption{sakura}{\ekv{color = sakura}}
-\DeclareVoidOption{black}{\ekv{color = black}}
+\DeclareVoidOption{green}{\ekv{color=green}}
+\DeclareVoidOption{cyan}{\ekv{color=cyan}}
+\DeclareVoidOption{blue}{\ekv{color=blue}}
+\DeclareVoidOption{sakura}{\ekv{color=sakura}}
+\DeclareVoidOption{black}{\ekv{color=black}}
+
+
+\DeclareVoidOption{pc}{\ekv{device=pc}}
+\DeclareVoidOption{pad}{\ekv{device=pad}}
+\DeclareVoidOption{kindle}{\ekv{device=kindle}}
+\DeclareVoidOption{normal}{\ekv{device=normal}}
+\DeclareVoidOption{screen}{\ekv{device=screen}}
+
+\DeclareVoidOption{cn}{\ekv{lang=cn}}
+\DeclareVoidOption{en}{\ekv{lang=en}}
+
+\DeclareVoidOption{geye}{\ekv{mode=geye}}
+\DeclareVoidOption{hazy}{\ekv{mode=hazy}}
+
+\DeclareStringOption[numbers]{cite}
+\DeclareVoidOption{numbers}{\ekv{cite=numbers}}
+\DeclareVoidOption{authoryear}{\ekv{cite=authoryear}}
+\DeclareVoidOption{super}{\ekv{cite=super}}
+
+\DeclareStringOption[11pt]{fontsize}
+\DeclareVoidOption{10pt}{\ekv{fontsize=10pt}}
+\DeclareVoidOption{11pt}{\ekv{fontsize=11pt}}
+\DeclareVoidOption{12pt}{\ekv{fontsize=12pt}}
+
+\DeclareDefaultOption{
+  \PassOptionsToClass{\CurrentOption}{article}
+ }
+\ProcessKeyvalOptions*\relax
 
-\DeclareVoidOption{pc}{\ekv{device = pc}}
-\DeclareVoidOption{pad}{\ekv{device = pad}}
-\DeclareVoidOption{kindle}{\ekv{device = kindle}}
-\DeclareVoidOption{normal}{\ekv{device = normal}}
+\LoadClass{article}
 
-\DeclareVoidOption{cn}{\ekv{lang = cn}}
-\DeclareVoidOption{en}{\ekv{lang = en}}
 
-\DeclareVoidOption{geye}{\ekv{mode = geye}}
+\RequirePackage{amsmath,amsthm}
+\PassOptionsToPackage{no-math}{fontspec}
+\ifdefstring{\ELEGANT@lang}{cn}{%
+  \RequirePackage[
+   UTF8,
+   scheme=plain,
+   punct=kaiming]{ctex}
+  }{\relax}
 
-\DeclareOption*{\PassOptionsToClass{\CurrentOption}{article}}
-%\ExecuteOptions{12pt}
-\ProcessKeyvalOptions*\relax
-\ProcessOptions*
 
+% newtxtext and newtxmath pkg
+\RequirePackage{newtxtext}
+\RequirePackage{newtxmath}
+\RequirePackage{esint}
 
+%%% use yhmath pkg, uncomment following code
+% \let\oldwidering\widering
+% \let\widering\undefined
+% \RequirePackage{yhmath}
+% \let\widering\oldwidering
+
+%%% use esvect pkg, uncomment following code
+% \RequirePackage{esvect}
+
+\DeclareSymbolFont{CMlargesymbols}{OMX}{cmex}{m}{n}
+\let\sumop\relax\let\prodop\relax
+\DeclareMathSymbol{\sumop}{\mathop}{CMlargesymbols}{"50}
+\DeclareMathSymbol{\prodop}{\mathop}{CMlargesymbols}{"51}
 
-% fontsetting
-\RequirePackage{ifxetex}
-\ifxetex
-	\RequirePackage{fontenc}
-	\RequirePackage[no-math]{fontspec}
-	\setmainfont{Times New Roman}[NFSSFamily=ntxtlf]
-	\setsansfont{Arial}
-	%\setmonofont[Scale=0.9]{Courier New}
-	\RequirePackage{xeCJK}
-	\RequirePackage{xunicode}
-	\setCJKmainfont[BoldFont={SimHei},ItalicFont={KaiTi}]{SimSun}
-	\setCJKsansfont[BoldFont={SimHei},ItalicFont={KaiTi}]{KaiTi}
-	\setCJKmonofont[BoldFont={SimHei},ItalicFont={KaiTi},Scale=0.9]{Microsoft YaHei}
-	\XeTeXlinebreaklocale "zh"
-	\XeTeXlinebreakskip = 0pt plus 1pt minus 0.1pt
-	\RequirePackage{newtxmath}
-	%\DeclareSymbolFont{operators}{OT1}{ntxtlf}{m}{n}
-	%\SetSymbolFont{operators}{bold}{OT1}{ntxtlf}{b}{n}
-	\setCJKfamilyfont{zhsong}{SimSun}
-	\setCJKfamilyfont{zhhei}{SimHei}
-	\setCJKfamilyfont{zhkai}{KaiTi}
-	\setCJKfamilyfont{zhfs}{FangSong}
-	\newcommand*{\songti}{\CJKfamily{zhsong}} 
-	\newcommand*{\heiti}{\CJKfamily{zhhei}}   
-	\newcommand*{\kaishu}{\CJKfamily{zhkai}} 
-	\newcommand*{\fangsong}{\CJKfamily{zhfs}} 
-\else
-	\RequirePackage{fontenc}
-	\RequirePackage{newtxtext}
-	\RequirePackage{newtxmath}
-	\RequirePackage[UTF8, scheme=plain]{ctex}
-\fi
-\RequirePackage[scale=0.8]{FiraMono}
-
-% 常用宏包
 \RequirePackage{indentfirst}
 \RequirePackage{anyfontsize}
-\RequirePackage{amsmath}
+
 \RequirePackage{graphicx}
 \RequirePackage{booktabs}
 \let\openbox\relax
-\RequirePackage{amsthm}
+
 \RequirePackage{xcolor}
-\RequirePackage{hyperref}
-\RequirePackage{xpatch}
 \definecolor{winered}{rgb}{0.5,0,0}
+\definecolor{epubblue}{RGB}{1,126,218}
 
+\RequirePackage{hyperref}
+\RequirePackage{xpatch}
 \hypersetup{%
-    pdfborder = {0 0 0},
-    colorlinks,
-    citecolor=ecolor,
-    filecolor=ecolor,
-    linkcolor=ecolor,
-    urlcolor=ecolor
+  pdfborder={0 0 0},
+  colorlinks,
+  citecolor=ecolor,
+  filecolor=ecolor,
+  linkcolor=ecolor,
+  urlcolor=ecolor
 }
+
+\RequirePackage{hologo}
+
 % 行距设置
 \linespread{1.3}
 \setlength{\parskip}{3mm}
 \setlength{\parindent}{2em}
-% 定义护眼模式 geye = true
+% 定义护眼模式 geye=true
 \RequirePackage{xcolor}
+\RequirePackage{silence}
 
 % good for eye color 
 \ifdefstring{\ELEGANT@mode}{geye}{
   \definecolor{geyecolor}{RGB}{199,237,204}%
   \pagecolor{geyecolor}
 }{\relax}
+\ifdefstring{\ELEGANT@mode}{hazy}{
+  \definecolor{geyecolor}{RGB}{251,250,248}%
+  \pagecolor{geyecolor}
+}{\relax}
+
 
 % graphics path
-\graphicspath{{./figure/}{./figures/}{./image/}{./images/}{./graphics/}{./graphic/}{./pictures/}{./picture/}}
+\graphicspath{
+  {./figure/}
+  {./figures/}
+  {./image/}
+  {./images/}
+  {./graphics/}
+  {./graphic/}
+  {./pictures/}
+  {./picture/}
+}
 
 \let\openbox\relax
-\newtheoremstyle{plain}{3pt}{3pt}{\itshape}{}{\color{ecolor}\bfseries}{}{0.5em}{\thmname{#1}\thmnumber{ #2}\thmnote{ (#3)}}
-\newtheoremstyle{definition}{3pt}{3pt}{\itshape}{}{\color{ecolor}\bfseries}{}{0.5em}{}
-\newtheoremstyle{remark}{3pt}{3pt}{\itshape}{}{\color{ecolor}\bfseries}{}{0.5em}{}
+\newtheoremstyle{plain}{3pt}{3pt}{%
+  \ifdefstring{\ELEGANT@lang}{en}{%
+    \itshape}{%
+    \kaishu}}{}{%
+  \color{ecolor}\bfseries}{}{%
+  0.5em}{%
+  \thmname{#1}\thmnumber{ #2}\thmnote{ (#3)}}
+
+\newtheoremstyle{definition}{3pt}{3pt}{%
+  \ifdefstring{\ELEGANT@lang}{en}{%
+    \itshape}{%
+    \kaishu}}{}{%
+  \color{ecolor}\bfseries}{}{%
+  0.5em}{}
+
+\newtheoremstyle{remark}{3pt}{3pt}{
+  \ifdefstring{\ELEGANT@lang}{en}{
+    \itshape}{
+    \kaishu}}{}{
+  \color{ecolor}\bfseries}{}{
+  0.5em}{}
 
 
 % caption settings 
-\RequirePackage[font=small,labelfont={bf,color=ecolor}]{caption} 
+\RequirePackage{caption} 
+\captionsetup{
+  labelfont={bf,color=ecolor}}
 \captionsetup[table]{skip=3pt}
 \captionsetup[figure]{skip=3pt}
 
 % list/itemize/enumerate setting
-\RequirePackage[shortlabels]{enumitem}
+\RequirePackage[shortlabels,inline]{enumitem}
 \setlist{nolistsep}
 
 
+\RequirePackage[sort&compress]{natbib}
+\setlength{\bibsep}{0.0pt}
+\def\bibfont{\footnotesize}
+
+
 % headings
 \RequirePackage{fancyhdr}
 \fancyhf{}
 \pagestyle{fancy}
-\cfoot{\footnotesize\textcolor{gray}{\thepage}}
+\rfoot{\footnotesize\textcolor{gray}{\thepage}}
 \renewcommand{\headrulewidth}{0pt}
 \renewcommand{\footrulewidth}{0pt}
 
 \fancypagestyle{plain}{%
   \renewcommand{\headrulewidth}{0pt}%
   \fancyhf{}%
-  \fancyfoot[C]{\footnotesize \textcolor{gray}{\thepage}}%
-}
+  \fancyfoot[R]{
+    \footnotesize \textcolor{gray}{\thepage}}}
 
-% bib-settings
-\RequirePackage{natbib}
-\setlength{\bibsep}{0.0pt}
-\def\bibfont{\footnotesize}
+\RequirePackage[flushmargin,stable]{footmisc}
+\setlength{\footnotesep}{12pt}
 
-\RequirePackage{sectsty}
+\RequirePackage{titlesec}
+\titleformat*{\section}{\normalfont\Large\bfseries\color{ecolor}}
+\titleformat*{\subsection}{\normalfont\large\bfseries\color{ecolor}}
+\titleformat*{\subsubsection}{\normalfont\normalsize\bfseries\color{ecolor}}
 
 \ifdefstring{\ELEGANT@color}{green}{
-  	\definecolor{ecolor}{RGB}{0,120,2}%
+  \definecolor{ecolor}{RGB}{0,120,2}%
 }{\relax}
 \ifdefstring{\ELEGANT@color}{cyan}{
-  \definecolor{ecolor}{RGB}{0,175,152}%
+  \definecolor{ecolor}{RGB}{31,186,190}%
 }{\relax}
 \ifdefstring{\ELEGANT@color}{blue}{
-  \definecolor{ecolor}{RGB}{20,50,104}%
+  \definecolor{ecolor}{RGB}{1,126,218}%
 }{\relax}
 \ifdefstring{\ELEGANT@color}{sakura}{
   \definecolor{ecolor}{RGB}{255,183,197}%
@@ -173,80 +233,120 @@
 % \definecolor{black}{RGB}{255,183,197}
 
 %% device settings
-%% default = pad
-\ifdefstring{\ELEGANT@device}{pc}{
-	\RequirePackage[margin=8mm, paperwidth=6.2in, paperheight=6in,includefoot]{geometry}
-}{\relax}
-\ifdefstring{\ELEGANT@device}{pad}{
-	\RequirePackage[margin=8mm, paperwidth=6in, paperheight=8in,includefoot]{geometry}
-	%197mm*148mm
-}{\relax}
-\ifdefstring{\ELEGANT@device}{kindle}{
-	\RequirePackage[margin=8mm, paperwidth=3.68in, paperheight=4.92in]{geometry}
-	% 160mm*115mm
-}{\relax}
-\ifdefstring{\ELEGANT@device}{normal}{
-	\RequirePackage[margin=1in, a4paper]{geometry}
-}{\relax}
+%% default=pad
 
-\allsectionsfont{\color{ecolor}}
-%\sectionfont{\color{ecolor}}
-%\subsectionfont{\color{ecolor}}
+\RequirePackage{geometry}
+\WarningsOff
+\RequirePackage[\ELEGANT@fontsize]{extsizes}
+\WarningsOn
 
-\ifdefstring{\ELEGANT@lang}{cn}{
+\ifdefstring{\ELEGANT@device}{pad}{%
+  \geometry{
+    paperwidth=6in,
+    paperheight=8in,
+    includefoot,
+    margin=8mm}}{%
+  \relax}
+
+\ifdefstring{\ELEGANT@device}{pc}{
+  \geometry{%
+    margin=8mm,
+    paperwidth=6.2in,
+    paperheight=6in,
+    includefoot}}{%
+  \relax}
+
+\ifdefstring{\ELEGANT@device}{kindle}{%
+  \geometry{
+    margin=8mm,
+    paperwidth=3.68in, 
+    paperheight=4.92in}}{%
+  \relax}
+
+\ifdefstring{\ELEGANT@device}{normal}{%
+  \geometry{
+    margin=1in,
+    a4paper}}{%
+  \relax}
+
+\ifdefstring{\ELEGANT@device}{screen}{%  
+  \geometry{
+    screen,
+    paperwidth=25.4cm,
+    paperheight=19.05cm,
+    margin=1.6cm,
+    headheight=2.17cm,
+    footskip=0.6cm}}{%
+  \relax}
+
+
+\ifdefstring{\ELEGANT@lang}{cn}{%
   \theoremstyle{plain}% default
-	\newtheorem{theorem}{定理}[section] %
-	\newtheorem{lemma}[theorem]{引理} %
-	\newtheorem{proposition}[theorem]{性质} %
-	\newtheorem*{corollary}{推论} %
-	\theoremstyle{definition} %
-	\newtheorem{definition}{定义}[section] %
-	\newtheorem{conjecture}{猜想}[section] %
-	\newtheorem{example}{例}[section] %
-	\theoremstyle{remark} %
-	\newtheorem*{remark}{\normalfont\bfseries 评论} %
-	\newtheorem*{note}{\normalfont\bfseries 注} %
-	\newtheorem{case}{\normalfont\bfseries 案例} %
-	\renewcommand*{\proofname}{\normalfont\bfseries\color{ecolor}证明} %
-	\renewcommand\contentsname{\color{ecolor}目录}
-	\renewcommand\refname{\color{ecolor}参考文献} %
-	\renewcommand\figurename{图} %
-	\renewcommand\tablename{表}
-	\newcommand\versiontext{版本：}%
-	\newcommand\updatetext{更新：}%
-	\setlength{\parindent}{2em}
-  	\newcommand{\keywords}[1]{\vskip2ex\par\noindent\normalfont{\bfseries 关键词: } #1}
-  
-}{\relax}
+  \newtheorem{theorem}{定理}[section] %
+  \newtheorem{lemma}[theorem]{引理} %
+  \newtheorem{proposition}[theorem]{性质} %
+  \newtheorem*{corollary}{推论} %
+  \theoremstyle{definition} %
+  \newtheorem{definition}{定义}[section] %
+  \newtheorem{conjecture}{猜想}[section] %
+  \newtheorem{example}{例}[section] %
+  \theoremstyle{remark} %
+  \newtheorem*{remark}{\normalfont\bfseries 评论} %
+  \newtheorem*{note}{\normalfont\bfseries 注} %
+  \newtheorem{case}{\normalfont\bfseries 案例} %
+  \renewcommand*{\proofname}{\normalfont\bfseries\color{ecolor}证明} %
+  \renewcommand\contentsname{\color{ecolor}目录}
+  \renewcommand\refname{\color{ecolor}参考文献} %
+  \renewcommand\figurename{图} %
+  \renewcommand\tablename{表}
+  \newcommand\versiontext{版本：}%
+  \newcommand\updatetext{更新：}%
+  \setlength{\parindent}{2em}
+  \newcommand{\keywords}[1]{%
+    \vskip2ex\par\noindent\normalfont{\bfseries 关键词: } #1}
+  \RequirePackage[\ELEGANT@cite]{gbt7714}}{%
+  \relax}
+
 \ifdefstring{\ELEGANT@lang}{en}{
   \theoremstyle{plain}% default
-	\newtheorem{theorem}{Theorem}[section] %
-	\newtheorem{lemma}[theorem]{Lemma} %
-	\newtheorem{proposition}[theorem]{Proposition} %
-	\newtheorem*{corollary}{Corollary} %
-	\theoremstyle{definition} %
-	\newtheorem{definition}{Definition}[section] %
-	\newtheorem{conjecture}{Conjecture}[section] %
-	\newtheorem{example}{Example}[section] %
-	\theoremstyle{remark} %
-	\newtheorem*{remark}{Remark} %
-	\newtheorem*{note}{Note} %
-	\newtheorem{case}{Case} 
-	\renewcommand*{\proofname}{\normalfont\bfseries\color{ecolor}Proof}
-	\newcommand\versiontext{Version: }%
-	\newcommand\updatetext{Update: }%
-}{\relax}
+  \newtheorem{theorem}{Theorem}[section] %
+  \newtheorem{lemma}[theorem]{Lemma} %
+  \newtheorem{proposition}[theorem]{Proposition} %
+  \newtheorem*{corollary}{Corollary} %
+  \theoremstyle{definition} %
+  \newtheorem{definition}{Definition}[section] %
+  \newtheorem{conjecture}{Conjecture}[section] %
+  \newtheorem{example}{Example}[section] %
+  \theoremstyle{remark} %
+  \newtheorem*{remark}{Remark} %
+  \newtheorem*{note}{Note} %
+  \newtheorem{case}{Case} 
+  \renewcommand*{\proofname}{%
+    \normalfont\bfseries\color{ecolor} Proof}
+  \newcommand\versiontext{Version: }%
+  \newcommand\updatetext{Update: }%
+  \bibliographystyle{aer}}{%
+  \relax}
+
+
+\def\IfEmpty#1{%
+  \edef\1{\the#1}
+  \ifx\1\empty}
 
 \newtoks\version
 \newtoks\institute
 
+\def \ifempty#1{
+  \def\temp{#1} 
+  \ifx\temp\empty}
+
 \renewcommand\maketitle{\par
   \begingroup
     \renewcommand\thefootnote{\@fnsymbol\c@footnote}%
     \def\@makefnmark{\rlap{\@textsuperscript{\normalfont\@thefnmark}}}%
     \long\def\@makefntext##1{\parindent 1em\noindent
-            \hb@xt@1.8em{%
-                \hss\@textsuperscript{\normalfont\@thefnmark}}##1}%
+         \hb@xt@1.8em{%
+           \hss\@textsuperscript{\normalfont\@thefnmark}}##1}%
     \if@twocolumn
       \ifnum \col@number=\@ne
         \@maketitle
@@ -255,10 +355,10 @@
       \fi
     \else
       \newpage
-      \global\@topnum\z@   % Prevents figures from going at top of page.
+      \global\@topnum\z@  % Prevents figures from going at top of page.
       \@maketitle
     \fi
-    \thispagestyle{plain}\@thanks
+    \thispagestyle{empty}\@thanks
   \endgroup
   \setcounter{footnote}{0}%
   \global\let\thanks\relax
@@ -266,75 +366,146 @@
   \global\let\@maketitle\relax
   \global\let\@thanks\@empty
   \global\let\@author\@empty
+  \global\let\@ELEGANT@version\@empty
   \global\let\@date\@empty
   \global\let\@title\@empty
   \global\let\title\relax
   \global\let\author\relax
   \global\let\date\relax
   \global\let\and\relax
-}
+  \global\let\ELEGANT@version\relax}
+
 \def\@maketitle{%
-  \newpage
   \color{ecolor}
   \null
   \vskip 2em%
   \begin{center}%
-  \let \footnote \thanks
-    {\LARGE\bfseries \@title \par}%
-    \vskip 1.5em%
-    {\large
+    \let \footnote \thanks{%
+      \LARGE\bfseries \@title \par}%
+    \vskip 1.5em {%
+      \large
       \lineskip .5em%
       \begin{tabular}[t]{c}%
-       \kaishu \@author\\
+        \@author\\
         \the\institute
       \end{tabular}\par}%
-    \vskip 1.5em%
-    {\small\itshape \versiontext \the\version}%
-    \vskip -.5em%
-    {\small\itshape \updatetext \@date}%
+
+  \IfEmpty\version
+  \else 
+    {\normalfont\ifdefstring{\ELEGANT@lang}{en}{
+    \itshape}{%
+    \kaishu}
+    \versiontext\the\version \\}
+  \fi
+	\ifx\@date\empty
+	\else 
+    {\normalfont\ifdefstring{\ELEGANT@lang}{en}{
+      \itshape}{%
+      \kaishu}
+      \updatetext\@date}%
+  \fi
   \end{center}%
-  \par
-  \vskip 1.5em}
-  
+  \par}
+
 
 \RequirePackage{tikz}
 \usetikzlibrary{shadows}
-\newcommand*{\eBall}{\tikz \draw [baseline, ball color=ecolor, draw=ecolor] circle (2pt);}
-\newcommand*{\eShadow}{\tikz \draw [baseline, fill=ecolor,draw=ecolor,circular drop shadow] circle (2pt);}
-\setlist[enumerate,1]{label=\color{ecolor}(\arabic*).}
-\setlist[enumerate,2]{label=\color{ecolor}(\Roman*).}
-\setlist[enumerate,3]{label=\color{ecolor}(\Alph*).}
-\setlist[enumerate,4]{label=\color{ecolor}(\roman*).}
-\setlist[itemize,1]{label={\eBall}}
-\setlist[itemize,2]{label={\eShadow}}
-%source1: https://tex.stackexchange.com/questions/41408/a-five-level-deep-list
-%source2: https://tex.stackexchange.com/questions/318199/change-color-of-itemize-bullet 
-
-\DeclareSymbolFont{cmlargesymbols}{OMX}{cmex}{m}{n}
-\DeclareMathSymbol{\intop}{\mathop}{cmlargesymbols}{"5A}
-  \def\int{\intop\nolimits}
-\DeclareMathSymbol{\ointop}{\mathop}{cmlargesymbols}{"49}
-  \def\oint{\ointop\nolimits}
-\DeclareMathSymbol{\sumop}{\mathop}{cmlargesymbols}{"58}
-  \let\sum\sumop
-\DeclareMathSymbol{\prodop}{\mathop}{cmlargesymbols}{"59}
-  \let\prod\prodop
-
-
-\RequirePackage{listings} 
+\newcommand*{\eitemi}{
+  \tikz\draw[baseline, ball color=ecolor, draw=none] circle (2pt);}
+\newcommand*{\eitemii}{
+  \tikz\draw[baseline, fill=ecolor,draw=none,circular drop shadow] circle (2pt);}
+\newcommand*{\eitemiii}{%
+  \tikz\draw[baseline,fill=ecolor,draw=none] circle (2pt);}
+
+\setlist[enumerate,1]{label=\color{ecolor}\arabic*.}
+\setlist[enumerate,2]{label=\color{ecolor}(\alph*).}
+\setlist[enumerate,3]{label=\color{ecolor}\Roman*.}
+\setlist[enumerate,4]{label=\color{ecolor}\Alph*.}
+\setlist[itemize,1]{label={\eitemi}}
+\setlist[itemize,2]{label={\eitemii}}
+\setlist[itemize,3]{label={\eitemiii}}
+% source1: https://tex.stackexchange.com/questions/41408/a-five-level-deep-list
+% source2: https://tex.stackexchange.com/questions/318199/change-color-of-itemize-bullet 
+
+
+\RequirePackage{listings,lstautogobble}
+\renewcommand{\ttdefault}{cmtt}
+
+\lstdefinestyle{estyle}{
+  basicstyle=%
+    \ttfamily
+    \lst@ifdisplaystyle\footnotesize\fi}
+
+% \lstset{
+%   basicstyle=\scriptsize\ttfamily,
+%   style=estyle}
+
 \definecolor{lightgrey}{rgb}{0.9,0.9,0.9}
 \definecolor{frenchplum}{RGB}{190,20,83}
 \lstset{language=[LaTeX]TeX,
-	texcsstyle=*\bf\color{winered}\ttfamily,
-	basicstyle=\footnotesize\ttfamily,
-	numbers=none,
-	breaklines=true,
-	keywordstyle=\bf\color{winered}\ttfamily,
-	commentstyle=\color{gray},
-	emph={elegantpaper,fontenc,fontspec,xeCJK,FiraMono,xunicode,newtxmath,figure,fig,image,img,table,itemize,enumerate,newtxtext,newtxtt,ctex,microtype,description,times,newtx,booktabs,tabular,PDFLaTeX,XeLaTeX,type1cm,BibTeX,device,color,mode,lang,amsthm},
-	emphstyle={\color{frenchplum}},
-	morekeywords={DeclareSymbolFont,SetSymbolFont,toprule,midrule,bottomrule,institute,version,includegraphics,setmainfont,setsansfont,setmonofont ,setCJKmainfont,setCJKsansfont,setCJKmonofont,RequirePackage,figref,tabref,email,maketitle,keywords},
-	frame=none,
-	tabsize=2,
-	rulecolor=\color{ecolor},
-}
+  style=estyle,
+  autogobble=true,
+  texcsstyle=*\color{winered},
+  numbers=none,
+  breaklines=true,
+  keywordstyle=\color{winered},
+  commentstyle=\color{gray},
+  emph={%
+    elegantpaper,
+    fontenc,
+    fontspec,
+    xeCJK,
+    FiraMono,
+    xunicode,
+    newtxmath,
+    figure,
+    fig,
+    image,
+    img,
+    table,
+    itemize,
+    enumerate,
+    newtxtext,
+    newtxtt,
+    ctex,
+    microtype,
+    description,
+    times,
+    newtx,
+    booktabs,
+    tabular,
+    PDFLaTeX,
+    XeLaTeX,
+    type1cm,
+    BibTeX,
+    device,
+    color,
+    mode,
+    lang,
+    amsthm},
+  emphstyle={\color{frenchplum}},
+  morekeywords={%
+    DeclareSymbolFont,
+    SetSymbolFont,
+    toprule,
+    midrule,
+    bottomrule,
+    institute,
+    version,
+    includegraphics,
+    setmainfont,
+    setsansfont,
+    setmonofont ,
+    setCJKmainfont,
+    setCJKsansfont,
+    setCJKmonofont,
+    RequirePackage,
+    figref,
+    pagecolor,
+    definecolor,
+    tabref,
+    email,
+    maketitle,
+    keywords},
+  frame=none,
+  tabsize=2}