improve the figure&table captions

macros.tex

@@ -48,8 +48,14 @@
 \newcommand{\asy}[1]{\mathcal{O}(#1)}
 
 % listings and default lstlisting config (remove if unused)
-\floatstyle{ruled}
-\newfloat{listing}{tbp}{lst}
+\DeclareNewFloatType{listing}{}
+\floatsetup[listing]{style=ruled}
+
+\DeclareCaptionStyle{thesis}{style=base,font={small,sf},labelfont=bf,labelsep=quad}
+\captionsetup{style=thesis}
+\captionsetup[algorithm]{style=thesis,singlelinecheck=off}
+\captionsetup[listing]{style=thesis,singlelinecheck=off}
+
 \ifEN\floatname{listing}{Listing}
 \else\floatname{listing}{Výpis kódu}\fi
 \lstset{%
@@ -62,20 +68,6 @@
   stringstyle=\color{red!50!black},
   keywordstyle=\color{blue!75!black}}
 
-% re-styling of the captions with the float package
-\makeatletter
-\newcommand\floatc@plainb[2]{\setbox\@tempboxa\hbox{{\@fs@cfont #1} #2}%
-\ifdim\wd\@tempboxa>\hsize {\@fs@cfont #1} #2\par
-\else\hbox to\hsize{\hfil\box\@tempboxa\hfil}\fi}
-\newcommand\fs@plainb{\def\@fs@cfont{\bfseries}\let\@fs@capt\floatc@plainb%
-\def\@fs@pre{}\def\@fs@post{}%
-\def\@fs@mid{\vspace\abovecaptionskip\relax}%
-\let\@fs@iftopcapt\iffalse}
-\makeatother
-\floatstyle{plainb}
-\restylefloat{table}
-\restylefloat{figure}
-
 % Czech versions of the used cleveref references (It's not as convenient as in
 % English because of declension, cleveref is limited to sg/pl nominative. Use
 % plain \ref to dodge that.)

metadata.tex

@@ -11,6 +11,7 @@
 \newif\ifMFF
 \MFFtrue % comment this out for the version with a big UK university logo
 \def\UKName{Charles University in Prague} %this is used in UK-logo-version
+
 \def\UKFaculty{Faculty of Mathematics and Physics}
 \def\ThesisTypeName{\ifEN BACHELOR THESIS \else BAKALÁŘSKÁ PRÁCE \fi}
 %\def\ThesisTypeName{\ifEN MASTER THESIS \else DIPLOMOVÁ PRÁCE \fi}

thesis.tex

@@ -43,7 +43,8 @@
 \usepackage{graphicx}
 \usepackage{xcolor}
 \usepackage{booktabs}
-\usepackage{float}
+\usepackage{caption}
+\usepackage{floatrow}
 
 % load bibliography tools
 \usepackage[backend=bibtex,natbib,style=numeric,sorting=none]{biblatex}