![pdfcomment 包的 pdftooltip 在横向模式下不起作用](https://linux22.com/image/370990/pdfcomment%20%E5%8C%85%E7%9A%84%20pdftooltip%20%E5%9C%A8%E6%A8%AA%E5%90%91%E6%A8%A1%E5%BC%8F%E4%B8%8B%E4%B8%8D%E8%B5%B7%E4%BD%9C%E7%94%A8.png)
我尝试\pdftooltip{}
在横向模式下的文档中使用 pdfcomment 包。鼠标悬停在正常模式下有效,但在横向模式下失败。在横向模式下,只有第一个字符会进行鼠标悬停,而不是整个单词。我使用此 rmarkdown 脚本渲染 pdf(第一页有正常的工具提示,第二页有错误的工具提示):
---
output:
pdf_document:
latex_engine: xelatex
number_sections: no
keep_tex: true
mainfont: Open Sans
header-includes:
- \usepackage{grid-system}
- \usepackage[framemethod=TikZ]{mdframed}
- \usepackage{xcolor}
- \usepackage{geometry}
- \geometry{top=0.2cm,margin=0.2cm}
- \usepackage{atbegshi}
- \usepackage{pdflscape}
- \usepackage{hyperref}
- \usepackage[document]{ragged2e}
- \usepackage{pdfcomment}
---
\pdftooltip{\mbox{mouseover1}}{this is a mouseover text}
\begin{landscape}
\pdftooltip{\mbox{mouseover2}}{this is a mouseover text}
\end{landscape}
这是在渲染 pdf 之前制作的 LaTeX 文件:
\documentclass[]{article}
\usepackage{lmodern}
\usepackage{amssymb,amsmath}
\usepackage{ifxetex,ifluatex}
\usepackage{fixltx2e} % provides \textsubscript
\ifnum 0\ifxetex 1\fi\ifluatex 1\fi=0 % if pdftex
\usepackage[T1]{fontenc}
\usepackage[utf8]{inputenc}
\else % if luatex or xelatex
\ifxetex
\usepackage{mathspec}
\else
\usepackage{fontspec}
\fi
\defaultfontfeatures{Ligatures=TeX,Scale=MatchLowercase}
\setmainfont[]{Open Sans}
\fi
% use upquote if available, for straight quotes in verbatim environments
\IfFileExists{upquote.sty}{\usepackage{upquote}}{}
% use microtype if available
\IfFileExists{microtype.sty}{%
\usepackage{microtype}
\UseMicrotypeSet[protrusion]{basicmath} % disable protrusion for tt fonts
}{}
\usepackage[margin=1in]{geometry}
\usepackage{hyperref}
\hypersetup{unicode=true,
pdfborder={0 0 0},
breaklinks=true}
\urlstyle{same} % don't use monospace font for urls
\usepackage{graphicx,grffile}
\makeatletter
\def\maxwidth{\ifdim\Gin@nat@width>\linewidth\linewidth\else\Gin@nat@width\fi}
\def\maxheight{\ifdim\Gin@nat@height>\textheight\textheight\else\Gin@nat@height\fi}
\makeatother
% Scale images if necessary, so that they will not overflow the page
% margins by default, and it is still possible to overwrite the defaults
% using explicit options in \includegraphics[width, height, ...]{}
\setkeys{Gin}{width=\maxwidth,height=\maxheight,keepaspectratio}
\IfFileExists{parskip.sty}{%
\usepackage{parskip}
}{% else
\setlength{\parindent}{0pt}
\setlength{\parskip}{6pt plus 2pt minus 1pt}
}
\setlength{\emergencystretch}{3em} % prevent overfull lines
\providecommand{\tightlist}{%
\setlength{\itemsep}{0pt}\setlength{\parskip}{0pt}}
\setcounter{secnumdepth}{0}
% Redefines (sub)paragraphs to behave more like sections
\ifx\paragraph\undefined\else
\let\oldparagraph\paragraph
\renewcommand{\paragraph}[1]{\oldparagraph{#1}\mbox{}}
\fi
\ifx\subparagraph\undefined\else
\let\oldsubparagraph\subparagraph
\renewcommand{\subparagraph}[1]{\oldsubparagraph{#1}\mbox{}}
\fi
%%% Use protect on footnotes to avoid problems with footnotes in titles
\let\rmarkdownfootnote\footnote%
\def\footnote{\protect\rmarkdownfootnote}
%%% Change title format to be more compact
\usepackage{titling}
% Create subtitle command for use in maketitle
\newcommand{\subtitle}[1]{
\posttitle{
\begin{center}\large#1\end{center}
}
}
\setlength{\droptitle}{-2em}
\title{}
\pretitle{\vspace{\droptitle}}
\posttitle{}
\author{}
\preauthor{}\postauthor{}
\date{}
\predate{}\postdate{}
\usepackage{grid-system}
\usepackage[framemethod=TikZ]{mdframed}
\usepackage{xcolor}
\usepackage{geometry}
\geometry{top=0.2cm,margin=0.2cm}
\usepackage{atbegshi}
\usepackage{pdflscape}
\usepackage{hyperref}
\usepackage[document]{ragged2e}
\usepackage{pdfcomment}
\begin{document}
\pdftooltip{\mbox{mouseover1}}{this is a mouseover text}
\begin{landscape}
\pdftooltip{\mbox{mouseover2}}{this is a mouseover text}
\end{landscape}
\end{document}
有人知道这里出了什么问题吗? 有没有解决方案可以让 pdftooltip 在横向模式下工作?
编辑感谢评论,我大概明白发生了什么。它\pdftooltip{}
似乎无法旋转到横向模式。我们该如何解决这个问题?