如何在 beamer、Latex 中创建带有点的垂直导航栏？

Question

我看到几个 beamer 模板在标题部分使用一些点作为每个部分的导航栏。我的问题是，如何在每张幻灯片的右侧垂直创建导航栏，用于所有幻灯片，而无需分成几部分（就像带有点的进度条一样）？

感谢您的任何帮助！

编辑：

我有这个带点的水平条：

\documentclass{beamer}

\definecolor{frenchblue}{rgb}{0.0, 0.45, 0.73}
\usepackage[absolute]{textpos}
\usepackage{tikz}


\setbeamertemplate{headline}{%
\leavevmode%
  \hbox{%
    \begin{beamercolorbox}[wd=\paperwidth,ht=4.8ex,dp=0.125ex]{palette}%
        \insertsectionnavigationhorizontal{\paperwidth}{}{\hskip0pt plus1filll}
    \end{beamercolorbox}%
  }
}

\usetikzlibrary{shapes}

\setbeamertemplate{section in head/foot}{%
    \if\insertsectionheadnumber1
        \tikz \fill[frenchblue] circle (1.5pt);
    \else
        \tikz \fill[frenchblue] circle (1.5pt);
    \fi
}
\setbeamertemplate{section in head/foot shaded}{%
    \if\insertsectionheadnumber1
        \tikz \draw[frenchblue] circle (1.5pt);
    \else
        \tikz \draw[frenchblue] circle (1.5pt);
    \fi



\begin{document}
\end{document}

现在我希望它垂直放置在右侧，或者水平放置在底部……？

谢谢！

Answer 1

稍微变化一下侧边栏中的导航框架

\documentclass{beamer}

% removing section names from navigation
\makeatletter
\def\sectionentry#1#2#3#4#5{% section number, section title, page
    \ifnum#5=\c@part%
    \beamer@section@set@min@width
    \box\beamer@sectionbox\hskip1.875ex%
    \beamer@xpos=0\relax%
    \beamer@ypos=0\relax%
    \ht\beamer@sectionbox=1.875ex%
    \dp\beamer@sectionbox=0ex%
    \fi\ignorespaces}


\def\insertnavigation#1{%
  \vbox{{%
    \usebeamerfont{section in head/foot}\usebeamercolor[fg]{section in head/foot}%
    \beamer@xpos=0\relax%
    \beamer@ypos=1\relax%
    \hbox to #1{\hskip.3cm\setbox\beamer@sectionbox=\hbox{\kern1sp}%
      \ht\beamer@sectionbox=1.875ex%
      \dp\beamer@sectionbox=0.75ex%
        \hskip-1.875ex plus-1fill%
        \global\beamer@section@min@dim\z@
        \dohead%
        \beamer@section@set@min@width
      \box\beamer@sectionbox\hfil\hskip.3cm
      \hfill
      }%
  }}}    

\makeatother

% Set Theme
\usetheme[width=0.8cm]{Marburg}
\setbeamercolor*{mini frame}{fg=red,bg=blue}
\setbeamertemplate{sidebar canvas right}[vertical shading][top=white,bottom=white]

% insert dots in sidebar
\setbeamertemplate{sidebar right}{\hskip0.3cm\rotatebox{270}{\insertnavigation{.98\paperheight}}}

\begin{document}

    \begin{frame}{Outline}
        \tableofcontents
    \end{frame}

    \section{sec1}
    \subsection{s1}
    \begin{frame}{frame1.1}
        blah, blah, blah
    \end{frame}
    \begin{frame}{frame1.2}
        blah, blah, blah
    \end{frame}

    \section{sec2}
        \subsection{s2}
    \begin{frame}{frame2.1}
        blah, blah, blah
    \end{frame}
    \begin{frame}{frame2.2}
        blah, blah, blah
    \end{frame}

    \section{sec3}
    \subsection{s3}
    \begin{frame}{frame3.1}
        blah, blah, blah
    \end{frame}
    \begin{frame}{frame3.2}
        blah, blah, blah
    \end{frame}


\end{document}