beamer: code listings improvements

1 files changed, 53 insertions, 9 deletions

diff --git a/beamer/template.latex b/beamer/template.latex
index 09960e9..2b8db35 100644
--- a/beamer/template.latex
+++ b/beamer/template.latex
@@ -326,6 +326,8 @@ $if(pagestyle)$
 \pagestyle{$pagestyle$}
 $endif$
 
+$if(beamer)$
+% Make toc brighter
 \setbeamercolor{section in toc}{
   use=normal text,
   fg=normal text.fg
@@ -334,12 +336,40 @@ $endif$
   use=normal text,
   fg=normal text.fg
 }
+% Add background to blocks
+\setbeamercolor*{block title}{
+  bg=normal text.bg!80!normal text.fg,
+}
+\setbeamercolor*{block body}{
+  bg=normal text.bg!90!normal text.fg,
+}
+$else$
+\definecolor{normal text.fg}{named}{black}
+\definecolor{normal text.bg}{named}{white}
+% From Owl
+\definecolor{OwlRed}{RGB}{    255,  92, 168}
+\definecolor{OwlGreen}{RGB}{   90, 168,   0}
+\definecolor{OwlBlue}{RGB}{     0, 152, 233}
+\definecolor{OwlYellow}{RGB}{ 242, 147,  24}
+\colorlet{OwlViolet}{OwlRed!50!OwlBlue}
+\colorlet{OwlBrown}{OwlRed!50!OwlGreen}
+\colorlet{OwlOrange}{OwlRed!50!OwlYellow}
+\colorlet{OwlCyan}{OwlGreen!50!OwlBlue}
+\colorlet{red}{OwlRed}
+\colorlet{green}{OwlGreen}
+\colorlet{blue}{OwlBlue}
+\colorlet{yellow}{OwlYellow}
+\colorlet{violet}{OwlViolet}
+\colorlet{brown}{OwlBrown}
+\colorlet{orange}{OwlOrange}
+\colorlet{cyan}{OwlCyan}
+$endif$
 
 \usepackage{fvextra}
 
 \usepackage[outputdir=build]{minted}
-\usemintedstyle{$if(mintedstyle)$$mintedstyle$$else$inkpot$endif$}
-\setminted{bgcolor=normal text.bg!90!normal text.fg,tabsize=4,breaklines}
+\usemintedstyle{$if(minted.style)$$minted.style$$else$$if(beamer)$inkpot$else$perldoc$endif$$endif$}
+\setminted{tabsize=4,breaklines,numbersep=3mm,linenos,highlightcolor=violet!40!normal text.bg}
 
 \setmonofont{Fira Code}[
   Scale=0.87096774193548387, % 459/527
@@ -348,14 +378,28 @@ $endif$
   StylisticSet={6,8},
 ]
 
-% Add background to blocks
-\setbeamercolor*{block title}{
-  bg=normal text.bg!80!normal text.fg,
-}
+\usepackage{tcolorbox}
+\tcbuselibrary{skins,breakable}
 
-\setbeamercolor*{block body}{
-  bg=normal text.bg!90!normal text.fg,
-}
+\renewcommand{\theFancyVerbLine}{\ttfamily\scriptsize\textcolor{normal text.fg!60!normal text.bg}{\arabic{FancyVerbLine}}}
+
+\BeforeBeginEnvironment{minted}{\begin{tcolorbox}[
+  breakable,
+  tile,
+  enhanced,
+  left=6mm,
+  colbacktitle=normal text.bg!80!normal text.fg,
+  coltitle=normal text.fg,
+  coltext=normal text.fg,
+  fonttitle=\ttfamily\bfseries,
+  colback=normal text.bg!90!normal text.fg,
+  overlay={
+    \begin{tcbclipinterior}
+      \fill[normal text.bg!85!normal text.fg] (frame.south west) rectangle ([xshift=5mm]frame.north west);
+    \end{tcbclipinterior}
+  }
+]}
+\AfterEndEnvironment{minted}{\end{tcolorbox}}
 
 \makeatletter
 \def\verbatim@nolig@list{}