我想在节标题旁边的空白处插入一个图标。我定义了一组不同的节标题，如 MWE 中所示。
marginpar其中，我使用和插入图形reversemarginpar。如果插入了其他文本，以便图形流到下一页，它们不再按需要放置图形（例如切换 lipsum [3]）。
我希望将这两个手写表达合并为一个命令，例如 /talk，这样它就会自动将图标插入到适当的页边距中，无论它是左页还是右页。（我失败的尝试包含在 MWE 下方的评论中）
我想将该命令合并到 /reflect 命令中，这样只要发出该命令就会出现图形。
谢谢。
% MWE
\documentclass[a5paper, openany]{memoir}
\usepackage{fontspec}
\setmainfont[Ligatures=TeX]{Gill Sans}
\setromanfont[Ligatures=TeX]{Gill Sans Light}
\setlrmarginsandblock{0.85in}{0.85in}{*}
\usepackage{lipsum}
\usepackage[usenames,dvipsnames]{xcolor}
\definecolor{bar}{gray}{0.7}
% section bar headings defined, using tikz
\usepackage[explicit]{titlesec}
\usepackage{tikz}
\usetikzlibrary{shapes.misc}
\makeatletter
\let\currentsectiontitle\relax
% section bar specs
\newcommand\sectionbar{
\tikz[baseline,trim left=\trim,trim right=\trimright]{
\fill [\barfill] (2.25cm,-1ex) rectangle (\textwidth+2.25cm,2.5ex);
\node [fill=\markerfill,
anchor= base east, rounded rectangle, minimum height=3.5ex] at
(13.8cm,{\vertical+\vadjust})
{\sectionmarker}; % label sectionmarker
\node [fill=\barfill,
anchor= base east, rounded rectangle, minimum height=3.5ex] at
(\markerinset,\vertical) {}; % circle-left-end
}}
% margins, adjustments
\def\trim{2.75cm} % section bar
\def\trimright{2.6cm} % header text
\def\markerinset{2.6cm} % section tag
\def\vertical{0.13}
\def\vadjust{-0.0875}
\def\markerfill{black} % shade (colours.tex)
\def\barfill{bar}
% section bar format
\renewcommand*{\thesection}{\arabic{section}}
\def\markerfont{\usefont{main}{m}}
\titleformat {\section}{\large\bfseries}{\textnormal\@topic}{-0.1cm}
{\gdef\currentsectiontitle{#1}#1}
% section marker labels
\def\@@topic{Topic \space \thesection}
\def\@@summary{Summary}
% section marker variations
\newcommand\@topic
{\def\sectionmarker{\color{white}{\@@topic}}\sectionbar}
\newcommand\@summary
{\def\sectionmarker{\color{white}{\@@summary}}\sectionbar}
\newcommand\@reflection
{\def\sectionmarker{\color{white}{\@@reflection}}\sectionbar}
\newcommand{\summarise}[1]
{\section*{\textnormal\@summary#1}}
\newcommand{\reflect}[1]
{\section*{\textnormal\@topic#1}}
\makeatother
\begin{document}
\chapter{Title}
\label{title}
\section{First section}
\label{firstsection}
\section{Terms used in this study}
\label{termsusedinthisstudy}
\reflect{Reflection}
\reversemarginpar{
\vskip-1.25cm
\hspace{-1.5cm}
\includegraphics[width=30pt]{icons/talk.png}}
\summarise{Study 1 Summarised}
\label{study1summarised}
\lipsum[1]
% \lipsum[3]
% \lipsum[3]
\reflect{Reflection}
\marginpar{
\vskip-1.25cm
\hspace{-12.25cm}
\includegraphics[width=30pt]{icons/talk.png}}
\end{document}
% rudimentary attempt to create command - FAIL
% \newcommand{\talk}[1]{
% \marginpar{
% \vskip-1.25cm
% \hspace{-12.25cm}
% \includegraphics[width=30pt]{icons/talk.png}}
% \reversemarginpar{
% \vskip-1.2cm
% \hspace{-12.0cm}
% \includegraphics[width=30pt]{icons/talk.png}}
% }
答案1
我找到了一种足够接近我需要的方法。
% -------------------------------
% Section heading styling
% -------------------------------
% creates grey bars beneath section headings
\usepackage[explicit]{titlesec}
\usepackage{tikz}
\usetikzlibrary{shapes.misc}
\makeatletter
\let\currentsectiontitle\relax
% section bar specs
\newcommand\sectionbar{
\tikz[baseline,trim left=\trim,trim right=\trimright]{
\fill [\barfill] (2.25cm,-1ex) rectangle (\textwidth+2.25cm,2.5ex);
\node [fill=\markerfill,
anchor= base east, rounded rectangle, minimum height=3.5ex] at
(13.8cm,{\vertical+\vadjust})
{\sectionmarker}; % label sectionmarker
\node [fill=\barfill,
anchor= base east, rounded rectangle, minimum height=3.5ex] at
(\markerinset,\vertical) {}; % circle-left-end
}}
\newcommand\reflectionbar{
\tikz[baseline,trim left=\trim,trim right=\trimright+5pt]{
\fill [\barfill] (2.25cm,-1ex) rectangle (\textwidth+2.25cm,2.5ex);
\node [fill=\markerfill,
anchor= base east, rounded rectangle, minimum height=3.5ex] at
(13.8cm,{\vertical+\vadjust})
{\sectionmarker}; % label sectionmarker
\node [fill={white},draw={black},
anchor=east, circle, minimum height=2.0ex](image) at
(\markerinset-1pt,\vertical) {\includegraphics[width=15pt]{talk.png}}; % circle-left-end
}}
% margins, adjustments
\def\trim{2.75cm} % section bar
\def\trimright{2.6cm} % header text
\def\markerinset{2.6cm} % section tag
\def\vertical{0.13}
\def\vadjust{-0.0875}
\def\markerfill{marker} % shade (colours.tex)
\def\barfill{bar}
% section bar format
\renewcommand*{\thesection}{\arabic{section}}
\def\markerfont{\usefont{main}{m}}
% toggle
% \iftoggle{rh}{
% \titleformat {name=\section,numberless}
% {\large\bfseries}{\sectionbar}{0.1cm}
% {\gdef\currentsectiontitle{#1}#1} }{
\titleformat {name=\section}
{\large\bfseries}{\textnormal\@topic}{-0.1cm}
{\gdef\currentsectiontitle{#1}#1}
% }
% section marker labels
\def\@@topic{Topic \space \thesection}
\def\@@summary{Summary}
% \def\@@reflection{Reflect}
% section marker variations
\newcommand\@topic
{\def\sectionmarker{\color{white}{\@@topic}}\sectionbar}
\newcommand\@summary
{\def\sectionmarker{\color{white}{\@@summary}}\sectionbar}
\newcommand\@reflection
{\def\sectionmarker{\color{white}{\@@topic}}\reflectionbar}
% commands -- insert into Scrivener sections
\newcommand{\summarise}[1] {\section*{\textnormal\@summary#1}}
\newcommand{\reflect}[1] {\section*{\textnormal\@reflection#1}}
% end
\makeatother