From c8cf84853a83643aee050207a90db9b236b0b4ac Mon Sep 17 00:00:00 2001
From: Alexara Wu <alexarawu@outlook.com>
Date: Sat, 23 Sep 2023 13:23:26 +0800
Subject: [PATCH] Remove `listings` presets

---
 sjtutex/source/sjtutex.dtx         | 30 ------------------------------
 sjtutex/support/common-package.tex | 26 ++++++++++++++++++++++++--
 2 files changed, 24 insertions(+), 32 deletions(-)

diff --git a/sjtutex/source/sjtutex.dtx b/sjtutex/source/sjtutex.dtx
index 0bed9530..8d1ced24 100644
--- a/sjtutex/source/sjtutex.dtx
+++ b/sjtutex/source/sjtutex.dtx
@@ -5214,36 +5214,6 @@
   }
 %    \end{macrocode}
 %
-% \subsubsection{\pkg{listings} 宏包}
-%    \begin{macrocode}
-\ctex_at_end_package:nn { listings }
-  {
-    \lstdefinestyle { lstStyleCode }
-      {
-        aboveskip         = \medskipamount ,
-        belowskip         = \medskipamount ,
-        basicstyle        = \ttfamily \zihao { 6 } ,
-        commentstyle      = \slshape \color { black!60 } ,
-        stringstyle       = \color { green!40!black!100 } ,
-        keywordstyle      = \bfseries \color { blue!50!black } ,
-        extendedchars     = false ,
-        upquote           = true ,
-        tabsize           = 2 ,
-        showstringspaces  = false ,
-        xleftmargin       = 1 em ,
-        xrightmargin      = 1 em ,
-        breaklines        = false ,
-        framexleftmargin  = 1 em ,
-        framexrightmargin = 1 em ,
-        backgroundcolor   = \color { gray!10 } ,
-        columns           = flexible ,
-        keepspaces        = true ,
-        texcl             = true ,
-        mathescape        = true
-      }
-  }
-%    \end{macrocode}
-%
 % \subsubsection{\pkg{nomencl} 宏包}
 %    \begin{macrocode}
 \ctex_at_end_package:nn { nomencl }
diff --git a/sjtutex/support/common-package.tex b/sjtutex/support/common-package.tex
index 223dae72..741b39ff 100644
--- a/sjtutex/support/common-package.tex
+++ b/sjtutex/support/common-package.tex
@@ -2,8 +2,30 @@
 \usepackage[perpage,bottom,hang]{footmisc}
 \usepackage[ruled,vlined,linesnumbered]{algorithm2e}
 \usepackage{listings}
-\lstnewenvironment{codeblock}[1][]%
-  {\lstset{style=lstStyleCode,#1}}{}
+\lstdefinestyle{lstStyleCode}{%
+  aboveskip         = \medskipamount,
+  belowskip         = \medskipamount,
+  basicstyle        = \ttfamily\zihao{6},
+  commentstyle      = \slshape\color{black!60},
+  stringstyle       = \color{green!40!black!100},
+  keywordstyle      = \bfseries\color{blue!50!black},
+  extendedchars     = false,
+  upquote           = true,
+  tabsize           = 2,
+  showstringspaces  = false,
+  xleftmargin       = 1em,
+  xrightmargin      = 1em,
+  breaklines        = false,
+  framexleftmargin  = 1em,
+  framexrightmargin = 1em,
+  backgroundcolor   = \color{gray!10},
+  columns           = flexible,
+  keepspaces        = true,
+  texcl             = true,
+  mathescape        = true
+}
+\lstnewenvironment{codeblock}[1][]{%
+  \lstset{style=lstStyleCode,#1}}{}
 \usepackage{booktabs}
 \usepackage{longtable}
 \usepackage{threeparttable}