会話のサンプル

conversation.tex

\documentclass[dvipdfmx,uplatex,9pt,a5paper,papersize]{jsarticle}

\usepackage[utf8]{inputenc}
\usepackage[T1]{fontenc}
\usepackage{lmodern}
\usepackage[deluxe,uplatex]{otf}

\newenvironment{conversation}{%
  \list{}{%
    \leftmargin=6zw
    \labelsep=1zw
    \labelwidth=\leftmargin
    \advance \labelwidth by -\labelsep
    \let \makelabel=\talkitem
  }%
}{%
  \endlist%
}

\newcommand*\talkitem[1]{%
  \gtfamily\sffamily\bfseries%
  {\itshape #1}\,:%
  \hfil%
}

\newcommand{\dummy}{%
 Bla bla bla Bla bla bla
 Bla bla bla Bla bla bla
 Bla bla bla Bla bla bla
 Bla bla bla Bla bla bla
 Bla bla bla Bla bla bla
}

\begin{document}

\dummy

\begin{conversation}
  \item[Alice] \dummy
  \item[Bob] \dummy
  \item[Charlie] \dummy
\end{conversation}

\dummy

\end{document}