[Tex/LaTex] Text Input Fields from markdown and Pandoc

markdownpandoc

I'd like to use markdown and pandoc to create a document where I have some text input. Is it possible to specify fields that, when the pdf is generated, would appear as text input?

Best Answer

You can use all the tools provided by hyperref (cf. section 6 of the manual) such as \TextField:

# Section 1

\TextField[name=Field1, width=\hsize]{Input here:}

Which gives you a form like this:

enter image description here

Related Solutions

[Tex/LaTex] Latex Figures appear before text in pandoc markdown

This is most likely because the figure environment floats, which is not what you're after. For this you have a couple of options:

Add the float package which provides the H float specifier, allowing you to use

\usepackage{float}% http://ctan.org/pkg/float
%...

\begin{figure}[H]
%...
\caption[<ToC>]{<regular>}
\end{figure}

stopping the float from moving around.

Add the caption (or the super-tiny capt-of) package and wrap your figure inside a minipage to keep the image and caption together. Use it as follows:

\usepackage{caption}% http://ctan.org/pkg/caption
%\usepackage{capt-of}% http://ctan.org/pkg/capt-of
%...

\noindent\begin{minipage}{\textwidth}
%...
\captionof{figure}[<ToC>]{<regular>}
\end{minipage}
%...

For more information on the placement of figures, see How to influence the position of float environments like figure and table in LaTeX? and Keeping tables/figures close to where they are mentioned.

The above proposals are purely LaTeX-driven.

If you want to manage this within pandoc, consider adding the following to a file called float_adjustment.tex and place it in your project folder:

\usepackage{float}
\floatplacement{figure}{H}

Then include this file as part of your preamble using the pandoc header

---
title: "A title"
author: "An author"
date: "`r format(Sys.time(), '%d %B %Y')`"
output:
  rmarkdown::pdf_document:
    fig_caption: yes        
    includes:  
      in_header: figure_placement.tex
---

All figures should be forced in-place via the [H]ERE float specification.

[Tex/LaTex] Adding headers and footers using Pandoc

With pandoc 1.12.x and it’s new YAML metadata capabilities you could add all the information and all LaTeX-code you need in your markdown document like this:

---
title: Test
author: Author Name
header-includes: |
    \usepackage{fancyhdr}
    \pagestyle{fancy}
    \fancyhead[CO,CE]{This is fancy}
    \fancyfoot[CO,CE]{So is this}
    \fancyfoot[LE,RO]{\thepage}
abstract: This is a pandoc test . . . 
...

# This is a test

Lorem ipsum....

That way you don't have to modify the template, simply calling pandoc doc.md -o doc.pdf will suffice.

If you want more control, you can add new metadata like this:

---
title: Test
author: Author Name
header: This is fancy
footer: So is this
geometry: margin=1in
abstract: This is a pandoc test . . . 
...

# This is a test

Lorem ipsum....

To make this work, you have to modify the template (pandoc -D latex > template.latex) accordingly:

% filename: template.latex

\documentclass[$if(fontsize)$$fontsize$,$endif$$if(lang)$$lang$,$endif$$if(papersize)$$papersize$,$endif$$for(classoption)$$classoption$$sep$,$endfor$]{$documentclass$}
\usepackage[T1]{fontenc}

% -----------------------
% Using abstracts
\usepackage{abstract}

% -----------------------
% Using fancy headers and footers
\usepackage{fancyhdr}
\pagestyle{fancy}
\fancyhead[CO,CE]{$header$}
\fancyfoot[CO,CE]{$footer$}
\fancyfoot[LE,RO]{\thepage}

\usepackage{lmodern}
\usepackage{amssymb,amsmath}
\usepackage{ifxetex,ifluatex}
\usepackage{fixltx2e} % provides \textsubscript
% use upquote if available, for straight quotes in verbatim environments
\IfFileExists{upquote.sty}{\usepackage{upquote}}{}
\ifnum 0\ifxetex 1\fi\ifluatex 1\fi=0 % if pdftex
  \usepackage[utf8]{inputenc}
$if(euro)$
  \usepackage{eurosym}
$endif$
\else % if luatex or xelatex
  \ifxetex
    \usepackage{mathspec}
    \usepackage{xltxtra,xunicode}
  \else
    \usepackage{fontspec}
  \fi
  \defaultfontfeatures{Mapping=tex-text,Scale=MatchLowercase}
  \newcommand{\euro}{€}
$if(mainfont)$
    \setmainfont{$mainfont$}
$endif$
$if(sansfont)$
    \setsansfont{$sansfont$}
$endif$
$if(monofont)$
    \setmonofont[Mapping=tex-ansi]{$monofont$}
$endif$
$if(mathfont)$
    \setmathfont(Digits,Latin,Greek){$mathfont$}
$endif$
\fi
% use microtype if available
\IfFileExists{microtype.sty}{\usepackage{microtype}}{}
$if(geometry)$
\usepackage[$for(geometry)$$geometry$$sep$,$endfor$]{geometry}
$endif$
$if(natbib)$
\usepackage{natbib}
\bibliographystyle{$if(biblio-style)$$biblio-style$$else$plainnat$endif$}
$endif$
$if(biblatex)$
\usepackage{biblatex}
$if(biblio-files)$
\bibliography{$biblio-files$}
$endif$
$endif$
$if(listings)$
\usepackage{listings}
$endif$
$if(lhs)$
\lstnewenvironment{code}{\lstset{language=Haskell,basicstyle=\small\ttfamily}}{}
$endif$
$if(highlighting-macros)$
$highlighting-macros$
$endif$
$if(verbatim-in-note)$
\usepackage{fancyvrb}
$endif$
$if(tables)$
\usepackage{longtable}
$endif$
$if(graphics)$
\usepackage{graphicx}
% Redefine \includegraphics so that, unless explicit options are
% given, the image width will not exceed the width of the page.
% Images get their normal width if they fit onto the page, but
% are scaled down if they would overflow the margins.
\makeatletter
\def\ScaleIfNeeded{%
  \ifdim\Gin@nat@width>\linewidth
    \linewidth
  \else
    \Gin@nat@width
  \fi
}
\makeatother
\let\Oldincludegraphics\includegraphics
{%
 \catcode`\@=11\relax%
 \gdef\includegraphics{\@ifnextchar[{\Oldincludegraphics}{\Oldincludegraphics[width=\ScaleIfNeeded]}}%
}%
$endif$
\ifxetex
  \usepackage[setpagesize=false, % page size defined by xetex
              unicode=false, % unicode breaks when used with xetex
              xetex]{hyperref}
\else
  \usepackage[unicode=true]{hyperref}
\fi
\hypersetup{breaklinks=true,
            bookmarks=true,
            pdfauthor={$author-meta$},
            pdftitle={$title-meta$},
            colorlinks=true,
            citecolor=$if(citecolor)$$citecolor$$else$blue$endif$,
            urlcolor=$if(urlcolor)$$urlcolor$$else$blue$endif$,
            linkcolor=$if(linkcolor)$$linkcolor$$else$magenta$endif$,
            pdfborder={0 0 0}}
\urlstyle{same}  % don't use monospace font for urls
$if(links-as-notes)$
% Make links footnotes instead of hotlinks:
\renewcommand{\href}[2]{#2\footnote{\url{#1}}}
$endif$
$if(strikeout)$
\usepackage[normalem]{ulem}
% avoid problems with \sout in headers with hyperref:
\pdfstringdefDisableCommands{\renewcommand{\sout}{}}
$endif$
\setlength{\parindent}{0pt}
\setlength{\parskip}{6pt plus 2pt minus 1pt}
\setlength{\emergencystretch}{3em}  % prevent overfull lines
$if(numbersections)$
\setcounter{secnumdepth}{5}
$else$
\setcounter{secnumdepth}{0}
$endif$
$if(verbatim-in-note)$
\VerbatimFootnotes % allows verbatim text in footnotes
$endif$
$if(lang)$
\ifxetex
  \usepackage{polyglossia}
  \setmainlanguage{$mainlang$}
\else
  \usepackage[$lang$]{babel}
\fi
$endif$
$for(header-includes)$
$header-includes$
$endfor$

$if(title)$
\title{$title$}
$endif$
$if(subtitle)$
\subtitle{$subtitle$}
$endif$
\author{$for(author)$$author$$sep$ \and $endfor$}
\date{$date$}

\begin{document}
$if(title)$
\maketitle
$endif$

$for(include-before)$
$include-before$

$endfor$
$if(toc)$
{
\hypersetup{linkcolor=black}
\setcounter{tocdepth}{$toc-depth$}
\tableofcontents
}
$endif$
%-----------------------------------
% Adding the abstract

$if(abstract)$
\begin{abstract}
$abstract$
\end{abstract}
$endif$

$body$

$if(natbib)$
$if(biblio-files)$
$if(biblio-title)$
$if(book-class)$
\renewcommand\bibname{$biblio-title$}
$else$
\renewcommand\refname{$biblio-title$}
$endif$
$endif$
\bibliography{$biblio-files$}

$endif$
$endif$
$if(biblatex)$
\printbibliography$if(biblio-title)$[title=$biblio-title$]$endif$

$endif$
$for(include-after)$
$include-after$

$endfor$
\end{document}

This is also the place to create a title page. As you can see, the template is nothing but a LaTeX document with some $variables$ , so it should be easy to customize to your liking.

Now just call pandoc with the template option:

pandoc -s -N --template=template.latex doc.md -o doc.pdf

You can find the documentation for templates here: https://pandoc.org/MANUAL.html#templates

Best Answer

Related Solutions

[Tex/LaTex] Latex Figures appear before text in pandoc markdown

[Tex/LaTex] Adding headers and footers using Pandoc

Related Question