☰

将文本与列表的项目符号对齐

tag-icon • tag-icon align lists itemize text
将文本与列表的项目符号对齐

我尝试将一些文本与 itemize-list 的项目符号对齐。如何正确执行此操作？

我找到了一个解决方法，但效果很差。有没有更好的方法？也许是一个具有精确项目符号缩进的变量？

谢谢 ：）

以下是 MWE：

\documentclass[a4paper, 12pt, parskip]{scrreprt}

\begin{document}
This is a normal text that should be left aligned.

\mbox{\hspace{16.5pt}This} is another text over multiple lines that I want to have aligned equally to the\\
\mbox{\hspace{16.5pt}bullets} of the following list:

\begin{itemize}
  \item This is item 1.
  \item And this is a second item.
\end{itemize}

\end{document}

在此处输入图片描述

答案1

常规列表的奇怪之处在于其标签或设置右对齐。以下indentitem环境模拟了这种方法，缩进到项目内容的正确位置，然后后退宽度\textbullet。

在此处输入图片描述

\documentclass[a4paper,12pt,parskip]{scrreprt}

\usepackage{changepage}

\makeatletter
\newenvironment{indentitem}{%
  \sbox\@tempboxa{\textbullet}%
  \begin{adjustwidth}{\dimexpr\itemindent+\labelwidth-\wd\@tempboxa}{0pt}%
}{%
  \end{adjustwidth}%
}
\makeatother

\begin{document}

This is a normal text that should be left aligned.

\mbox{\hspace{16.5pt}This} is another text over multiple lines that I want to have aligned equally to the \\
\mbox{\hspace{16.5pt}bullets} of the following list:

\begin{itemize}
  \item This is item 1.
  \item And this is a second item.
\end{itemize}

\noindent\hrulefill

This is a normal text that should be left aligned.

\begin{adjustwidth}{16.5pt}{0pt}
  This is another text over multiple lines that I want to have aligned equally to the
  bullets of the following list:
\end{adjustwidth}

\begin{itemize}
  \item This is item 1.
  \item And this is a second item.
\end{itemize}

\noindent\hrulefill

This is a normal text that should be left aligned.

\begin{indentitem}
  This is another text over multiple lines that I want to have aligned equally to the
  bullets of the following list:
\end{indentitem}

\begin{itemize}
  \item This is item 1.
  \item And this is a second item.
\end{itemize}

\end{document}

答案2

这是一个基于的解决方案是否可以使用不带嵌套列表的 \itemize 为 \subitems 创建项目符号？ 。

每当你想要文本按你显示的方式对齐时，请使用\SubItem而不是通常的\item。然后

This is a normal text that should be left aligned.

\begin{itemize}
  \item normal list text
  \SubItem This is second text over multiple lines that I want to have aligned
    equally to the to the following list
  \item This is item 1.
  \SubItem This is third text over multiple lines that I want to have aligned
    equally to the to the following list
  \item And this is a second item.
\end{itemize}

生产

在此处输入图片描述

笔记：

  • 对于是列表中第一个条目的情况\SubItem，这需要使用\IgnoreMissingItemError%（在下面的 MWE 中注释掉）。

警告：

代码：

\documentclass[a4paper, 12pt, parskip, headsepline]{scrreprt}
\usepackage{enumitem}


\makeatletter
%% Allow for lists to have no items.
%% https://tex.stackexchange.com/q/86547/4301
\newcommand\IgnoreMissingItemError{\let\@noitemerr\relax}
\makeatother

\newlength\WidthOfBullet
\settowidth\WidthOfBullet{$\bullet$}

%% https://tex.stackexchange.com/a/84235/4301
\newlist{SubItemList}{itemize}{1}
\setlist[SubItemList]{label={},left=-\dimexpr\labelsep+\WidthOfBullet+1.0ex\relax}

\let\OldItem\item
\newcommand{\SubItemStart}[1]{%
    \let\item\SubItemEnd
    \begin{SubItemList}[resume]%
        \OldItem #1%
}
\newcommand{\SubItemEnd}[1]{%
    \end{SubItemList}%
    \let\item\OldItem
    \item #1%
}
\newcommand*{\SubItem}[1]{%
    \SubItemStart{#1}%
}%

\begin{document}
This is a normal text that should be left aligned.

\begin{itemize}
  %\IgnoreMissingItemError% <--- Need this if want to use \SubItem as first "item"
  %\SubItem This is frist text over multiple lines that I want to have aligned
  % equally to the to the following list
  \item normal list text
  \SubItem This is second text over multiple lines that I want to have aligned
    equally to the to the following list
  \item This is item 1.
  \SubItem This is third text over multiple lines that I want to have aligned
    equally to the to the following list
  \item And this is a second item.
\end{itemize}

\end{document}

答案3

我结合了你们的回答，让它运行得很好。非常感谢！

它使用以下代码：

\documentclass[a4paper, 12pt, parskip]{scrreprt}
\usepackage{changepage}
\usepackage{calc}

\newenvironment{indentitemi}{\begin{adjustwidth}{\labelwidth-\widthof{\labelitemi}}{0pt}}{\end{adjustwidth}}

\begin{document}

This is a normal text that should be left aligned.

\begin{indentitemi}
  This is another text over multiple lines that I want to have aligned equally to the bullets of the following list:
\end{indentitemi}

\begin{itemize}
  \item This is item 1.
  \item And this is a second item.
\end{itemize}

\end{document}

另外两点说明：

• 如果您正在使用该lmodern包，则必须将项目符号重新定义为第一级项目标签。因为拉丁现代字体在项目符号左右添加了一些空间。因此缩进仍然看起来很糟糕。

为了消除这种情况，请使用以下修改：

\renewcommand\labelitemi{\(\vcenter{\hbox{\scriptsize\(\bullet\)}}\)}

• 如果您处于类似定理的环境中definition，例如 ，则 的值\labelwidth将设置为零，因此不可用。这就是为什么您需要缩进环境的调整版本：

\newenvironment{indentitemi}{\begin{adjustwidth}{\leftmargin-\labelsep-\widthof{\labelitemi}}{0pt}}{\end{adjustwidth}}

答案4

这是一个使用 的解决方案enumitem。它定义了一个alignedtext列表环境，其中的项目与环境的项目符号对齐itemize，但没有任何项目标签。因此，使用alignedtext列表项目创建的段落只是缩进为itemize列表项目符号的文本段落。

如果需要的话，可以使用命令调整长度setlist。

\documentclass[a4paper, 12pt, parskip, headsepline]{scrreprt}
\usepackage{enumitem}

\setlist[itemize]{%
    label=\textbullet,
    leftmargin=2.5em,
    itemindent=0em,
    labelindent=1em,
    labelwidth=1em,
    labelsep=!
}
\newlist{alignedtext}{itemize}{1}
\setlist[alignedtext]{%
    label={},
    leftmargin=1.5em,
    itemindent=0em,
    labelindent=0em,
    labelwidth=0em,
    labelsep=!
}

\begin{document}
This is a normal text that should be left aligned.

\begin{alignedtext}
    \item This is another text over multiple lines that I want to have aligned equally to the bullets of the following list:
\end{alignedtext}

\begin{itemize}
    \item This is item 1.
    \item And this is a second item.
\end{itemize}

\end{document}

相关内容