Btukfyl

I want to add two horizontal lines between each figure and each table but I have to add this command everytime : rule[0.6ex]{textwidth}{0.3mm}

And how can I reduce the red space between the caption and the figure ? Is there a way to put the figure and table in the center without adding begin{center} ... end{center} ? If I can do that, I won't have the red space anymore I guess.

MWE :

documentclass{article}

usepackage[utf8]{inputenc}

usepackage{graphicx}

usepackage{hyperref}

usepackage{caption}

captionsetup{labelfont=bf,textfont=bf,justification=raggedright,singlelinecheck=false,format=hang}

begin{document}

begin{figure}

caption{Figure-Example.}

begin{center}

rule[0.6ex]{textwidth}{0.3mm}

includegraphics[scale=0.25]{logo.png}

rule[0.6ex]{textwidth}{0.3mm} 

end{center}

textit{Source :} href{google.com}{https://google.com}

end{figure}

%Table :

begin{table}

caption{Table-Example.}

begin{center}

rule[0.6ex]{textwidth}{0.3mm}

begin{tabular}{c|c}

hline

 A & B \

 C & D \

hline

end{tabular}

rule[0.6ex]{textwidth}{0.3mm}

end{center}

textit{Source :} href{google.com}{https://google.com}

label{tab:my_label}

end{table}

end{document}

The result :

With newenvironment{name}{begin}{end}, it can be done:

documentclass{article}

usepackage[utf8]{inputenc}

usepackage{graphicx}

usepackage{hyperref}

usepackage{caption}

captionsetup{labelfont=bf,textfont=bf,justification=raggedright,singlelinecheck=false,format=hang}

newenvironment{tablewithrule}[2]{begin{table} caption{#1} centering rule[0.6ex]{textwidth}{0.3mm} caption*{textit{Source}: #2}  }{vspace{1mm}rule[0.6ex]{textwidth}{0.3mm}  end{table}}

begin{document}

begin{tablewithrule}{Table Example}{url{www.google.com}}

begin{tabular}{c|c}

hline

 A & B \

 C & D \

hline

end{tabular}

end{tablewithrule}

end{document}

However, it is not possible to have an argument in the end-part of the order. You've therefore to add it in the begin-part (if you want to have this automatic...).

The distance to the rules can be changed by vspace{}, where you can also enter a negative value, e.g. vspace{-0.4cm}

Edit: you could also work with renewenvironment instead of newenvironment. I however prefer not to meddle with the basic definitions but do new commands based on existing ones.