LTR direction with Beamer themes with mini frame navigation

[jalilsadati]

Brief outline of the issue

In beamer themes with mini frame navigation, direction of section in top mini frame should be right to left not left to right
and subsection also be right to left not centered

Check/indicate

• [ *] Relevant to the xepersian package
• [ *] The bidi package issue tracker has been searched for similar issues?
• [ *] The xepersian package issue tracker has been searched for similar issues?
• Links to <tex.stackexchange.com> discussion if appropriate
• Links to <qa.parsilatex.com> discussion if appropriate

Minimal example showing the issue

% !TEX TS-program = XeLaTeX
% !TEX encoding = UTF-8 Unicode

\documentclass[usenames,dvipsnames,t]{beamer}

% Themes with a Mini Frame Navigation

\usetheme{Berlin}
%\usetheme{Ilmenau}
%\usetheme{Dresden}
%\usetheme{Darmstadt}
%\usetheme{Frankfurt}
%\usetheme{Singapore}
%\usetheme{Szeged}

\usepackage{listings}
\colorlet{bakcolor}{yellow!15}

\usepackage{xepersian}
\settextfont{Yas}

\lstset{
	language=Matlab,
	backgroundcolor=\color{bakcolor}, 
	linewidth=\textwidth ,
	frameround=ttff,
	frame=trBL,
	basicstyle=\ttfamily\footnotesize,
	keywordstyle=\color{blue}\bfseries,
	stringstyle=\ttfamily\color{Magenta},
	commentstyle=\color{Green},
	lineskip = .5pt,
	numberstyle=\scriptsize, 
	numbersep=7pt,
	numbers=left,
	%numbers=none,
	captionpos=t, 
	breaklines=true,
	showstringspaces=true,
	xleftmargin=30pt,
	xrightmargin=30pt}

\author{نویسنده}
\title{تست بیمر با زیپرشین}
\date{\today}

\begin{document}
\maketitle

\begin{frame}{فهرست}
	\tableofcontents
\end{frame}

\section{بخش1}
\subsection{زیربخش}

\begin{frame}{\secname}
درود
	\begin{theorem}
		فیثاغورث
		\begin{equation}\label{eq:1}
				a^2+b^2 = c^2
		\end{equation}
		\begin{itemize}
			\item یک
			\item دو
			\item سه
		\end{itemize}
	\end{theorem}
\begin{enumerate}
	\item یک
	\item دو
	\item سه
\end{enumerate}
\end{frame}

\begin{frame}[fragile]{لیستینگز درون بلوک}%
	در اینجا کد متلب وارد می کنیم
	
\begin{block}{کد متلب رسم تابع سینوسی}
\setLTR
\begin{lstlisting}[captiondirection=RTL,caption={رسم نمودار سینوسی}]
%============================
%===  Test Program ==========
clc
clear 
close all
t=0:0.1:2*pi;
y=sin(t);
plot(t,y)
title('sin(t)')
\end{lstlisting}
\end{block}
\end{frame}
\section{بخش2}
\begin{frame}[fragile]{لیستینگز خارج از بلوک}
\setLTR
\begin{lstlisting}[captiondirection=RTL,caption={رسم نمودار سینوسی}]
%============================
%===  Test Program ==========
clc
clear 
close all
t=0:0.1:2*pi;
y=sin(t);
plot(t,y)
title('sin(t)')
\end{lstlisting}
\end{frame}
\section{بخش3}
\begin{frame}{تست پانویس و زیرنویس در داخل بلوک}
\begin{block}{\textbf{تست   \lr{footnote} در بلوک}}
\begin{itemize}
\item			یک
\item			دو\footnote{دو}
\end{itemize}
\end{block}

\begin{block}{\textbf{تست \lr{LTRfootnote} در بلوک}}
\begin{itemize}
\item			یک
\item			دو
\LTRfootnote{two}
\end{itemize}
\end{block}
\end{frame}


\end{document}

Expected behavior

Log and PDF files

beamer_xe_test1.pdf