我想将标题与图表的左侧对齐。之后，我想将标题的第一行与第二行对齐。我的 MWE 如下，您能帮我解决这个问题吗？
所需解决方案如下图所示。谢谢。
\documentclass{article}
\usepackage[utf8]{inputenc}
\usepackage{graphicx}
\usepackage{tabularx}
\title{Title}
\begin{document}
\maketitle
\section{Introduction}
\begin{figure}[h!]
\centering
\includegraphics[height=7cm]{indir.jpg}
\caption[Lorem ipsum dolor sit amet]{Lorem ipsum dolor sit amet, consectetur adipiscing elit. Sed felis risus, ullamcorper ac suscipit ac, molestie non orci. Nam neque orci, facilisis in euismod sed, suscipit quis dolor.}
\label{fig:heyelenturkiye}
\end{figure}
\begin{table}[!h]
\small
\centering
\caption[Lorem ipsum dolor sit amet]{Lorem ipsum dolor sit amet, consectetur adipiscing elit. Sed felis risus, ullamcorper ac suscipit ac, molestie non orci. Nam neque orci, facilisis in euismod sed, suscipit quis dolor\\}
\begin{tabular}{cccc}
\hline
Row1 & Row2 & Row3 & Row4\\
\hline
Lorem & ipsum & dolor & sit \\
Lorem & ipsum & dolor & sit \\
Lorem & ipsum & dolor & sit \\
Lorem & ipsum & dolor & sit \\
\hline
\end{tabular}
\label{t1}
\end{table}
\end{document}
答案1
好吧，我定义了两个宏，一个用于图形（\weirdCapFigure），另一个用于表格（\weirdCapTable）。第一个宏接受图像作为其第一个参数，标题作为其第二个参数，第二个宏以相反的顺序工作，即标题优先。我还遵循了@leandriis 关于使用该包的建议caption。
\documentclass{article}
\usepackage[utf8]{inputenc}
\usepackage{graphicx}
\usepackage{tabularx}
\usepackage{caption}
\captionsetup{format=hang}
\title{Title}
\begin{document}
\section{Introduction}
\newcommand{\weirdCapFigure}[2]{\sbox{0}{#1}#1
\rule{\dimexpr.5\linewidth-0.5\wd0}{0pt}%
\parbox[t]{\dimexpr.5\linewidth+0.5\wd0}{\caption{#2}}
}
\newcommand{\weirdCapTable}[2]{\sbox{0}{#2}
\rule{\dimexpr.5\linewidth-0.5\wd0}{0pt}%
\parbox[t]{\dimexpr.5\linewidth+0.5\wd0}{\caption{#1}}
#2%
}
\begin{figure}[h!]
\centering
\weirdCapFigure{\includegraphics[height=7cm]{example-image}}
{Lorem ipsum dolor sit amet, consectetur adipiscing elit. Sed felis risus, ullamcorper ac suscipit ac, molestie non orci. Nam neque orci, facilisis in euismod sed, suscipit quis dolor.\label{fig:heyelenturkiye}}
\end{figure}
\begin{table}[!h]
\small
\centering
\weirdCapTable{Lorem ipsum dolor sit amet, consectetur adipiscing elit. Sed felis risus, ullamcorper ac suscipit ac, molestie non orci. Nam neque orci, facilisis in euismod sed, suscipit quis dolor.\label{t1}}
{\begin{tabular}{cccc}
\hline
Row1 & Row2 & Row3 & Row4\\
\hline
Lorem & ipsum & dolor & sit \\
Lorem & ipsum & dolor & sit \\
Lorem & ipsum & dolor & sit \\
Lorem & ipsum & dolor & sit \\
\hline
\end{tabular}}
\end{table}
\end{document}
答案2
一种解决方法（但不是完整的解决方案）是删除\centering：
\documentclass{article}
\usepackage[utf8]{inputenc}
\usepackage{graphicx}
\usepackage{tabularx}
\usepackage{caption}
\captionsetup{format=hang}
\title{Title}
\begin{document}
\maketitle
\section{Introduction}
\begin{figure}[h!]
% \centering
\includegraphics[height=7cm]{example-image-a}
\caption{Lorem ipsum dolor sit amet, consectetur adipiscing elit. Sed felis risus, ullamcorper ac suscipit ac, molestie non orci. Nam neque orci, facilisis in euismod sed, suscipit quis dolor.}
\label{fig:heyelenturkiye}
\end{figure}
\begin{table}[!h]
\small
%\centering
\caption{Lorem ipsum dolor sit amet, consectetur adipiscing elit. Sed felis risus, ullamcorper ac suscipit ac, molestie non orci. Nam neque orci, facilisis in euismod sed, suscipit quis dolor\\}
\begin{tabular}{cccc}
\hline
Row1 & Row2 & Row3 & Row4\\
\hline
Lorem & ipsum & dolor & sit \\
Lorem & ipsum & dolor & sit \\
Lorem & ipsum & dolor & sit \\
Lorem & ipsum & dolor & sit \\
\hline
\end{tabular}
\label{t1}
\end{table}
\end{document}
