乳胶：在parboxes之间移除空间

Question

我尝试删除文本框之间的垂直空间。但是，由于我每次都使用newcommand打开一个新的tikzpicture，我觉得我不能使用setpace？ 还有其他想法吗？

\documentclass[10pt,a5paper]{article}
\usepackage[left=10mm, right=10mm, bottom=15mm, top=10mm, footskip=5mm]{geometry}

\usepackage{xcolor} 
\xdefinecolor{links}{RGB}{251,212,180}
\xdefinecolor{rechts}{RGB}{214,227,188}
\xdefinecolor{mitte}{RGB}{218,216,215}

\usepackage{tikz}
\usepackage{varwidth}
\usetikzlibrary{shapes}
\tikzstyle{sms} = [rectangle callout, draw,very thick, rounded corners, minimum height=20pt]

\newcommand{\smsr}[1]{\begin{flushright}
\begin{tikzpicture}
\node [sms, align=right,callout relative pointer={(0.5,0)}, fill=rechts] {\begin{varwidth}{0.7\textwidth}{#1}\end{varwidth}};
\end{tikzpicture}\end{flushright}} 

\newcommand{\smsl}[1]{\begin{flushleft}
\begin{tikzpicture} 
    \node[sms, align=left,callout relative pointer={(-0.5,0)},  fill=links] {\begin{varwidth}{0.7\textwidth}{#1}\end{varwidth}};
    \end{tikzpicture}\end{flushleft}    } 

\newcommand{\datum}[1]{\begin{center}   \begin{tikzpicture}
    \node[rectangle, very thick, text width=0.4\textwidth, rounded corners, draw,align=center, fill=mitte] {#1};
    \end{tikzpicture} \end{center}} 


\begin{document}
\small

\datum{Saturday, 22.July}
\smsl{Send Hallo}
\smsr{Answer Bye. Very long line to show the function of automatic line-breaking.}
\smsr{Still awake?}

\end{document}

Answer 1

将每个tikzpicture插入另一个环境中可能会插入不需要的垂直间距。也许不要使用它们：

\documentclass[10pt,a5paper]{article}
\usepackage[left=10mm, right=10mm, bottom=15mm, top=10mm, footskip=5mm]{geometry}

\usepackage{xcolor} 
\xdefinecolor{links}{RGB}{251,212,180}
\xdefinecolor{rechts}{RGB}{214,227,188}
\xdefinecolor{mitte}{RGB}{218,216,215}

\usepackage{tikz}
\usepackage{varwidth}
\usetikzlibrary{shapes}
\tikzstyle{sms} = [rectangle callout, draw,very thick, rounded corners, minimum height=20pt]

\newcommand{\smsr}[1]{\hfill
  \begin{tikzpicture}
    \node [sms, align=right,callout relative pointer={(0.5,0)}, fill=rechts] {\begin{varwidth}{0.7\textwidth}{#1}\end{varwidth}};
  \end{tikzpicture}
  \par}

\newcommand{\smsl}[1]{%
  \begin{tikzpicture}
    \node[sms, align=left,callout relative pointer={(-0.5,0)},  fill=links] {\begin{varwidth}{0.7\textwidth}{#1}\end{varwidth}};
  \end{tikzpicture}
  \par}

\newcommand{\datum}[1]{%
  \begin{center}
    \begin{tikzpicture}
      \node[rectangle, very thick, text width=0.4\textwidth, rounded corners, draw,align=center, fill=mitte] {#1};
    \end{tikzpicture}
  \end{center}}

\setlength{\parindent}{0pt}
\begin{document}
\small

\datum{Saturday, 22 July}
\smsl{Send Hallo}
\smsr{Answer Bye. Very long line to show the function of automatic line-breaking.}
\smsr{Still awake?}

\end{document}

我还删除了任何段落缩进，但保留了以下文本气泡之间的距离（使用center）。

上述内容的替代方案，如果您打算使用\smsl，\smsr和\datum 所有内容，则可以使用\raggedright ，\raggedleft和\centering分别为（{1}}而不是\hfill而\smsl为center。