您能否使某些行提前環繞並在常規縮排之外添加懸掛縮排？

Question

我想修改這個 LaTeX 程式碼，以便在換行到下一行時創建懸掛縮排效果。我希望它在文字區域的 75% 左右中斷並開始換行到新行，但縮排超過初始縮排？我還希望短行保持一個縮進，但不要單獨使用 \indent 標籤，這樣如果我要向這些行添加更多內容，它們會自動換行，我不需要添加任何其他內容。有沒有辦法做到這一點？

\documentclass[a4paper,9pt]{extarticle}
\usepackage{titlesec}
\setlist{noitemsep}
\titleformat{\section}{\large\bfseries}{\thesection}{1em}{}[\titlerule]
\titlespacing*{\section}{0pt}{\baselineskip}{\baselineskip}

% Begin document
\begin{document}

\section*{MY PROJECTS}
\noindent
\textbf{Engineering QTL's in Legume Species using CRISPR/Cas Technologies} \hfill London, Ontario, Canada\\ % Project name and location
\textit{Summer Research Assistant}
\hfill May 2019 | August 2019 \\
    \indent An example of a long line that's indented and that I want to be hanging on the subsequent lines. I want this to break at around 75\% of the textarea and start wrapping around to the new line but indented past the initial indent? Is there a way to do this?\\
    \indent An example of a short line that's indented.\\

\noindent
\textbf{Another Project} \hfill London, Ontario, Canada\\ % Project name and location
\textit{yadayada}
\hfill May 2019 | August 2019 \\
    \indent An example of a short line that's indented.\\
\end{document}

我在 Word 中做了這個，以展示我希望最終結果在 LaTeX 中的樣子。

這可能嗎？

Answer 1

使用tabularx：

\documentclass[a4paper,9pt]{extarticle}

\usepackage[margin=2cm]{geometry}
\usepackage{tabularx}

\usepackage{titlesec}
\titleformat{\section}{\large\bfseries}{\thesection}{1em}{}[\titlerule]
\titlespacing*{\section}{0pt}{\baselineskip}{\baselineskip}



% Begin document
\begin{document}

\section*{MY PROJECTS}
   
\begin{tabularx}{\textwidth}{@{}>{\parindent=1em\hangindent=3em\hangafter=1}p{.75\textwidth}@{\extracolsep{\fill}}r@{}}
  \noindent\textbf{Engineering QTL's in Legume Species using CRISPR/Cas
  Technologies}
  & London, Ontario, Canada\\ % Project name and location
  \noindent\textit{Summer Research Assistant}
  & May 2019 | August 2019 \\
  An example of a long line that's indented and that I want to be
  hanging on the subsequent lines. I want this to break at around 75\%
  of the textarea and start wrapping around to the new line but
  indented past the initial indent? Is there a way to do this?\\ 
  An example of a short line that's indented.\\[1ex]
  \noindent\textbf{Another Project}
  & London, Ontario, Canada\\ % Project name and location 
  \noindent\textit{yadayada}
  & May 2019 | August 2019 \\
  An example of a short line that's indented.
\end{tabularx}

\end{document}

Answer 2

像這樣？

\documentclass[a4paper,9pt]{extarticle}
\usepackage[margin=2cm]{geometry}
\begin{document}
\section*{MY PROJECTS}
\paragraph{Engineering QTL's in Legume Species using CRISPR/Cas Technologies}\hfill London, Ontario, Canada\par 
\noindent\textit{Summer Research Assistant} \hfill May 2019 | August 2019\par
{\hsize.75\linewidth\parskip1ex\hangindent4em\parindent2em 
An example of a long line that's indented and that I want to be hanging on the subsequent lines. I want this to break at around 75\% of the textarea and start wrapping around to the new line but indented past the initial indent? Is there a way to do this?\par
\hangindent5em
An example of a short line that's indented.\par}
\paragraph{Another Project} \hfill London, Ontario, Canada\par
\noindent\textit{yadayada} \hfill May 2019 | August 2019\par
An example of a short line that's indented.
\end{document}

注意：我使用\par空白行代替空白行只是為了指出段落結尾的位置。如果空白行能讓程式碼更易讀，請隨意使用。結果不會改變。

Answer 3

這裡是paracol 方法。請注意，\hangindent每個使用它的段落都必須重複。

\documentclass[a4paper,9pt]{extarticle}
\usepackage{titlesec}
%\setlist{noitemsep}% ???
\titleformat{\section}{\large\bfseries}{\thesection}{1em}{}[\titlerule]
\titlespacing*{\section}{0pt}{\baselineskip}{\baselineskip}
\usepackage{paracol}
\setcolumnwidth{0.65\textwidth}
\usepackage{showframe}% alignment tool
% Begin document
\begin{document}

\section*{MY PROJECTS}
\begin{paracol}{2}
\sloppy% sop for narrow columns
\parindent=0pt
\textbf{Engineering QTL's in Legume Species using\linebreak[3] CRISPR/Cas Technologies}
\switchcolumn
London, Ontario, Canada % Project name and location
\switchcolumn*
\textit{Summer Research Assistant}
\switchcolumn
May 2019 | August 2019
\switchcolumn*
  \parindent=2em
  \hangindent=4em
An example of a long line that's indented and that I want to be hanging on the subsequent lines. I want this to break at around 75\% of the textarea and start wrapping around to the new line but indented past the initial indent? Is there a way to do this?

An example of a short line that's indented.
\switchcolumn[0]*[\medskip]% align both columns, but stay here (column 0)
\parindent=0pt
\textbf{Another Project}
\switchcolumn
London, Ontario, Canada% Project name and location
\switchcolumn*
\textit{yadayada}
\switchcolumn
May 2019 | August 2019
\switchcolumn*
  \parindent=2em
  \hangindent=4em
An example of a short line that's indented.
\end{paracol}
\end{document}