Merge pull request #28 from brentthorne/daily-dev

Daily dev
diff --git a/code_pic.png b/Images/code_pic.png
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diff --git a/example_poster.png b/Images/example_poster.png
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diff --git a/Images/example_poster1.png b/Images/example_poster1.png
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+++ b/Images/example_poster1.png
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diff --git a/posterdown_hexlogo1.png b/Images/posterdown_hexlogo1.png
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diff --git a/Images/skeleton.pdf b/Images/skeleton.pdf
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diff --git a/README.md b/README.md
index d08509e..f33500f 100644
--- a/README.md
+++ b/README.md
@@ -1,16 +1,16 @@
 # posterdown
 
-<img src="posterdown_hexlogo1.png" alt="poster logo" align="right" width = "25%" height="25%"/>
+<img src="Images/posterdown_hexlogo1.png" alt="poster logo" align="right" width = "25%" height="25%"/>
 
 As a graduate student, I found that it is almost a rite of passage to take early research and analysis and generate a conference poster allowing for critical feedback. This is also important for facilitating meeting the people in your field at poster sessions at academic meetings. I have also noticed that while many of my fellow graduate students use R and are getting their feet wet with RMarkdown :blush:, we always had to go back to using MS Powerpoint or Keynote or Adobe Illustrator for generating conference posters :unamused:. Posterdown was created as a proof-of-concept (to myself) that it is possible to make a beautiful poster using open source reproducible code.
 
 From this:
 
-<img src="code_pic.png" width="50%" height="50%">
+<img src="Images/code_pic.png" width="50%" height="50%">
 
 To this:
 
-<img src="example_poster.png" width="50%" height="50%">
+<img src="Images/example_poster1.png" width="50%" height="50%">
 
 
 Please feel free to give me feedback or requests for changes in the [issues](https://github.com/brentthorne/posterdown/issues) page. I am currently finishing up my Master's degree so I will have limited time to work on updating this package in the next few months but nevertheless I will do what I can! :smile: 
@@ -67,7 +67,7 @@
     
 3. Use the **File / New File / R Markdown.. / From Template / Posterdown PDF** dialog pathway to create a conference poster from the _Posterdown PDF_ template provided.
 
-    ![New R Markdown](posterdown_picture.png)
+    ![New R Markdown](Images/posterdown_picture.png)
 
     _**NOTE** If you do not see the **Posterdown PDF** template in this dialogue box, restart the R session or close and re-open RStudio._
 
@@ -137,4 +137,4 @@
 - [ ] Toggle citation section on/off as per user's choice
 - [x] ~~Make colour options standardized (probably hex colours if possible)~~
 - [ ] Allow users to choose colour options from a palette??
-- [ ] Fill/style Section headings if user wishes
+- [x] ~~Fill/style Section headings if user wishes~~
diff --git a/inst/rmarkdown/templates/posterdown_pdf/resources/template.tex b/inst/rmarkdown/templates/posterdown_pdf/resources/template.tex
index 7f3ea7b..962fa02 100644
--- a/inst/rmarkdown/templates/posterdown_pdf/resources/template.tex
+++ b/inst/rmarkdown/templates/posterdown_pdf/resources/template.tex
@@ -16,6 +16,7 @@
 \RequirePackage{lmodern}
 \RequirePackage{multicol}
 \RequirePackage{graphicx}
+\RequirePackage{lipsum}
 \RequirePackage{blindtext}
 \RequirePackage[svgnames,table]{xcolor}
 \RequirePackage{tikz}
@@ -23,6 +24,7 @@
 \RequirePackage{color}
 \RequirePackage{geometry}
 \RequirePackage{adjmulticol}
+\RequirePackage[skins,most,listings,skins]{tcolorbox}
 
 
 %For kable extra package :)
@@ -49,6 +51,7 @@
 \definecolor{columnlinecol}{HTML}{$columnline_col$}
 \definecolor{posterbgcol}{HTML}{$poster_bgcol$}
 \definecolor{headerbgcol}{HTML}{$header_bgcol$}
+\definecolor{headerbordercol}{HTML}{$header_bordercol$}
 
 % Text Colours
 \definecolor{titletextcol}{HTML}{$title_textcol$}
@@ -85,11 +88,25 @@
 \setlength{\columnseprule}{1pt}
 \def\columnseprulecolor{\color{columnlinecol}}
 
+%define section header title features
 \setsubsubsecheadstyle{\small\color{headertextcol}\textbf}% Set \section style
-\setsecheadstyle{\small\color{headertextcol}}
 \setsecnumformat{}
 \def\sectionmark#1{\markboth{#1}{#1}}
 
+
+%tcolorbox magic from my stack exchange question
+\newtcolorbox{myboxstuff}[1][]{code={\parindent=0em},colframe=headerbordercol,left skip=0pt,valign=center,halign=center,fontupper=\Large\bfseries,colupper=headertextcol,boxrule=$header_borderwidth$,$header_boxshape$,colback=headerbgcol, #1}
+\newcommand{\mybox}[1]{%
+\begin{myboxstuff}
+\strut #1
+\end{myboxstuff}%
+}
+\makeheadstyles{MyBox}{
+    \setsecheadstyle{\mybox}
+}
+\headstyles{MyBox}\makepagestyle{MyBox}
+
+
 %-----------------------------------------------------
 
 \thispagestyle{empty}
@@ -111,9 +128,11 @@
 \author{$author$}
 \title{$title$}
 \counterwithout{section}{chapter}
+
+
 \makechapterstyle{mydefault}{
 \addtocounter{secnumdepth}{2}
-\setsecheadstyle{\centering\Large\color{headertextcol}\textbf}
+\setsecheadstyle{\mybox}
 \setsubsecheadstyle{\itshape}
 \setsubsubsecheadstyle{\itshape}
 }
diff --git a/inst/rmarkdown/templates/posterdown_pdf/skeleton/skeleton.Rmd b/inst/rmarkdown/templates/posterdown_pdf/skeleton/skeleton.Rmd
index cb9f42e..7e8d11d 100644
--- a/inst/rmarkdown/templates/posterdown_pdf/skeleton/skeleton.Rmd
+++ b/inst/rmarkdown/templates/posterdown_pdf/skeleton/skeleton.Rmd
@@ -23,27 +23,33 @@
 cite_col: "CC0000" #colour of ciation elements
 url_col: "008080" #colour of url links
 link_col: "008080" #colour of other links within the poster
-columnline_col: "0b4545" #colour 
-header_bgcol: "008080"
+columnline_col: "ffffff" #colour 
 
 #Text Colours
 title_textcol: "ffffff" #colour of title text
 author_textcol: "008080" # Colour of author text
 affiliation_textcol: "FFFFFF" # Colour of affiliation text
 body_textcol: "000000" # Colour of main text in the body of poster
-header_textcol: "CC0000" # Colour of the poster header titles
-footnote_textcol: "FFFFFF" # Colour of footnote text if used
+footnote_textcol: "ffffff" # Colour of footnote text if used
 
 #----POSTER SIZE & COLUMN FORMATTING----#
-poster_height: "38in" # height in inches of poster
+poster_height: "39in" # height in inches of poster
 poster_width: "45in" # width in inches of poster
-column_numbers: 3 # Number of columns that the poster has
-column_margins: "10mm" # Margin spacing for columns
+column_numbers: 4 # Number of columns that the poster has
+column_margins: "5mm" # Margin spacing for columns
+
+#---- Section Titles Styling ----#
+header_textcol: "ffffff" # Colour of the poster header titles
+header_bgcol: "0b4545" # Colour of the header title box
+header_bordercol: "0b4545" # Colour of the border around the box (if you dont want one then set border size to 0)
+header_borderwidth: "6pt" # Thicknes of the header box border
+header_boxshape: "sharp corners" # Lots of options can be used for this. Another example is "rounded corners". I will make a list soon!
 
 #----OTHER----#
 bibliography: MyLibrary # name of the .bib file used for referencing
 bibliography_spacing: 0.8 # sets the multiplier for line spacing of bibliography spacing (between 0 and 1) 
 output: posterdown::posterdown_pdf
+
 ---
 
 ```{r, include=FALSE}
@@ -95,10 +101,14 @@
 
 This package uses the same workflow approach as the `RMarkdown` you know and love. Basically it goes from RMarkdown > Knitr > Markdown > Pandoc > Latex > PDF
 
+\lipsum[1-3]
+
 # Results
 
 Usually you want to have a nice table displaying some important results that you have calcualated. In posterdown this is as easy as using the `kable` table formatting you are probably use to as per typical `RMarkdown` formatting. I suggesting checking out the `kableExtra` package and its in depth documentation on customizing these tables found [here](https://haozhu233.github.io/kableExtra/awesome_table_in_pdf.pdf).
 
+\vspace{1in}
+
 ```{r}
 library(kableExtra)
 library(ggplot2)
@@ -110,8 +120,6 @@
 
 ```
 
-\vspace{1in}
-
 ```{r, out.width='75%', fig.width=4, fig.height=3, fig.cap='A typical plot using ggplot using the classic iris dataset.'}
 
 library(ggplot2)
@@ -125,7 +133,6 @@
 
 ```
 
-\vspace{1in}
 
 ```{r, out.width='85%', fig.width=4.5, fig.height=4, fig.cap='Another typical plot using ggplot, this time with a different theme and r code chunk options for fig.width and fig.height.'}
 
@@ -140,7 +147,7 @@
 
 ```
 
-\vspace{1in}
+
 
 ```{r, out.width='80%', fig.width=4.5, fig.align='center', echo=TRUE, fig.height=5, fig.cap='Another figure showing how base R plots might look on this poster!'}
 
@@ -159,6 +166,7 @@
 
 ```
 
+\lipsum[1-5]
 
 # Next Steps
 
@@ -171,6 +179,6 @@
 - Include References section only if initiated by the user like in RMarkdown.
 
 <!--- Here you can set the size of the citation text as well as remove the "References" section if you choose not to have one for some reason :) -->
-\printbibliography
+\small\printbibliography
 
 
diff --git a/inst/rmarkdown/templates/posterdown_pdf/skeleton/skeleton.pdf b/inst/rmarkdown/templates/posterdown_pdf/skeleton/skeleton.pdf
new file mode 100644
index 0000000..0324086
--- /dev/null
+++ b/inst/rmarkdown/templates/posterdown_pdf/skeleton/skeleton.pdf
Binary files differ
diff --git a/inst/rmarkdown/templates/posterdown_pdf/skeleton/skeleton.tex b/inst/rmarkdown/templates/posterdown_pdf/skeleton/skeleton.tex
new file mode 100644
index 0000000..c5fcefa
--- /dev/null
+++ b/inst/rmarkdown/templates/posterdown_pdf/skeleton/skeleton.tex
@@ -0,0 +1,424 @@
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%% %%	Posterdown PDF class for LaTeX files	 08-JAN-2019
+%% %%	For any information please send an e-mail to:
+%% %%		brentthonre18@gmail.com (Brent Thorne)
+%% %%
+%% %%	Initial class provided by:
+%% %%		Brent Thorne
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
+\documentclass[article,30pt,extrafontsizes]{memoir}
+
+%utf-8 seems to be important
+\RequirePackage[utf8]{inputenc}
+\RequirePackage[T1]{fontenc}
+\RequirePackage{lmodern}
+\RequirePackage{multicol}
+\RequirePackage{graphicx}
+\RequirePackage{lipsum}
+\RequirePackage{blindtext}
+\RequirePackage[svgnames,table]{xcolor}
+\RequirePackage{tikz}
+\RequirePackage[framemethod=tikz]{mdframed}
+\RequirePackage{color}
+\RequirePackage{geometry}
+\RequirePackage{adjmulticol}
+\RequirePackage[skins,most,listings,skins]{tcolorbox}
+
+
+%For kable extra package :)
+\RequirePackage{booktabs}
+\RequirePackage{longtable}
+\RequirePackage{array}
+\RequirePackage{multirow}
+\RequirePackage{wrapfig}
+\RequirePackage{float}
+\RequirePackage{colortbl}
+\RequirePackage{pdflscape}
+\RequirePackage{pagecolor}
+\RequirePackage{tabu}
+\RequirePackage{threeparttable}
+\RequirePackage{threeparttablex}
+\RequirePackage[normalem]{ulem}
+\RequirePackage{makecell}
+\RequirePackage{wrapfig}
+
+%%%%%%%%% COLOURS %%%%%%%%
+
+%Fill/ Line Colours
+\definecolor{titlebgcol}{HTML}{0b4545}
+\definecolor{columnlinecol}{HTML}{ffffff}
+\definecolor{posterbgcol}{HTML}{ffffff}
+\definecolor{headerbgcol}{HTML}{0b4545}
+\definecolor{headerbordercol}{HTML}{0b4545}
+
+% Text Colours
+\definecolor{titletextcol}{HTML}{ffffff}
+\definecolor{authortextcol}{HTML}{008080}
+\definecolor{affiliationtextcol}{HTML}{FFFFFF}
+\definecolor{headertextcol}{HTML}{ffffff}
+\definecolor{bodytextcol}{HTML}{000000}
+\definecolor{footnotetextcol}{HTML}{ffffff}
+\definecolor{citecol}{HTML}{CC0000}
+\definecolor{urlcol}{HTML}{008080}
+\definecolor{linkcol}{HTML}{008080}
+
+\RequirePackage{hyperref}
+\hypersetup{
+    colorlinks=true,
+    linkcolor=linkcol,
+    citecolor=citecol,
+    filecolor=magenta,
+    urlcolor=urlcol,
+}
+
+%For figure and table placement
+\RequirePackage{float}
+\floatplacement{figure}{H}
+\floatplacement{table}{H}
+
+%spacing between figure/ table and caption
+\setlength{\abovecaptionskip}{0.4in}
+\setlength{\belowcaptionskip}{0.2in}
+\captionnamefont{\footnotesize\sffamily\bfseries}
+\captiontitlefont{\footnotesize\sffamily}
+
+%define column options
+\setlength{\columnseprule}{1pt}
+\def\columnseprulecolor{\color{columnlinecol}}
+
+%define section header title features
+\setsubsubsecheadstyle{\small\color{headertextcol}\textbf}% Set \section style
+\setsecnumformat{}
+\def\sectionmark#1{\markboth{#1}{#1}}
+
+
+%tcolorbox magic from my stack exchange question
+\newtcolorbox{myboxstuff}[1][]{code={\parindent=0em},colframe=headerbordercol,left skip=0pt,valign=center,halign=center,fontupper=\Large\bfseries,colupper=headertextcol,boxrule=6pt,sharp corners,colback=headerbgcol, #1}
+\newcommand{\mybox}[1]{%
+\begin{myboxstuff}
+\strut #1
+\end{myboxstuff}%
+}
+\makeheadstyles{MyBox}{
+    \setsecheadstyle{\mybox}
+}
+\headstyles{MyBox}\makepagestyle{MyBox}
+
+
+%-----------------------------------------------------
+
+\thispagestyle{empty}
+\definecolor{light-gray}{gray}{0.9}
+
+%biblatex options
+\RequirePackage[sorting=none,backend=biber]{biblatex}
+\renewcommand*{\bibfont}{\tiny}
+\bibliography{MyLibrary}
+\defbibheading{bibliography}[\bibname]{%
+\section*{#1}%
+\markboth{#1}{#1}}
+\AtBeginDocument{%
+  \renewcommand{\bibname}{References}
+}
+
+%bring in the users information
+\author{Author One\textsuperscript{1} Author Two\textsuperscript{2}}
+\title{\fontfamily{phv}\selectfont Using posterdown to generate reproducible
+conference posters via RMarkdown \textgreater{} Knitr \textgreater{}
+Markdown \textgreater{} Pandoc \textgreater{} Latex \textgreater{} PDF
+workflow}
+\counterwithout{section}{chapter}
+
+
+\makechapterstyle{mydefault}{
+\addtocounter{secnumdepth}{2}
+\setsecheadstyle{\mybox}
+\setsubsecheadstyle{\itshape}
+\setsubsubsecheadstyle{\itshape}
+}
+
+\chapterstyle{mydefault}
+
+%define column spacing
+\setlength\columnsep{1in}
+
+\setlength\parindent{1em}
+\setlength\parskip{1em}
+\setlength\hangparas{0}
+
+%spacing after section head title
+\setaftersecskip{0.3in}
+\setbeforesecskip{1in}
+\setlength\textfloatsep{0.3in}
+\setlength\floatsep{0.3in}
+\setlength\intextsep{0.3in}
+
+\setstocksize{39in}{45in}
+\settrimmedsize{\stockheight}{\stockwidth}{*}
+\settypeblocksize{39in}{45in}{*}
+\setlrmargins{*}{*}{1}
+\setulmarginsandblock{2.5cm}{*}{*}
+\setmarginnotes{0em}{0cm}{0cm}
+\setlength{\footskip}{0cm}
+\setlength{\footnotesep}{0cm}
+\setlength{\headheight}{0pt}
+\setlength{\headsep}{0pt}
+\setlength{\trimtop}{0pt}
+\setlength{\trimedge}{0pt}
+\setlength{\uppermargin}{0pt}
+\checkandfixthelayout
+
+\mdfdefinestyle{brentsmdfstyle}{%
+  backgroundcolor=titlebgcol,
+  linecolor=columnlinecol,
+  topline=false,
+  leftline=false,
+  rightline=false,
+  linewidth=2mm}
+
+%Footnote to white
+\RequirePackage{footmisc}
+\def\footnotelayout{\centering\color{footnotetextcol}}
+
+% see https://stackoverflow.com/a/47122900
+\usepackage{color}
+\usepackage{fancyvrb}
+\newcommand{\VerbBar}{|}
+\newcommand{\VERB}{\Verb[commandchars=\\\{\}]}
+\DefineVerbatimEnvironment{Highlighting}{Verbatim}{commandchars=\\\{\}}
+% Add ',fontsize=\small' for more characters per line
+\usepackage{framed}
+\definecolor{shadecolor}{RGB}{248,248,248}
+\newenvironment{Shaded}{\begin{snugshade}}{\end{snugshade}}
+\newcommand{\KeywordTok}[1]{\textcolor[rgb]{0.13,0.29,0.53}{\textbf{#1}}}
+\newcommand{\DataTypeTok}[1]{\textcolor[rgb]{0.13,0.29,0.53}{#1}}
+\newcommand{\DecValTok}[1]{\textcolor[rgb]{0.00,0.00,0.81}{#1}}
+\newcommand{\BaseNTok}[1]{\textcolor[rgb]{0.00,0.00,0.81}{#1}}
+\newcommand{\FloatTok}[1]{\textcolor[rgb]{0.00,0.00,0.81}{#1}}
+\newcommand{\ConstantTok}[1]{\textcolor[rgb]{0.00,0.00,0.00}{#1}}
+\newcommand{\CharTok}[1]{\textcolor[rgb]{0.31,0.60,0.02}{#1}}
+\newcommand{\SpecialCharTok}[1]{\textcolor[rgb]{0.00,0.00,0.00}{#1}}
+\newcommand{\StringTok}[1]{\textcolor[rgb]{0.31,0.60,0.02}{#1}}
+\newcommand{\VerbatimStringTok}[1]{\textcolor[rgb]{0.31,0.60,0.02}{#1}}
+\newcommand{\SpecialStringTok}[1]{\textcolor[rgb]{0.31,0.60,0.02}{#1}}
+\newcommand{\ImportTok}[1]{#1}
+\newcommand{\CommentTok}[1]{\textcolor[rgb]{0.56,0.35,0.01}{\textit{#1}}}
+\newcommand{\DocumentationTok}[1]{\textcolor[rgb]{0.56,0.35,0.01}{\textbf{\textit{#1}}}}
+\newcommand{\AnnotationTok}[1]{\textcolor[rgb]{0.56,0.35,0.01}{\textbf{\textit{#1}}}}
+\newcommand{\CommentVarTok}[1]{\textcolor[rgb]{0.56,0.35,0.01}{\textbf{\textit{#1}}}}
+\newcommand{\OtherTok}[1]{\textcolor[rgb]{0.56,0.35,0.01}{#1}}
+\newcommand{\FunctionTok}[1]{\textcolor[rgb]{0.00,0.00,0.00}{#1}}
+\newcommand{\VariableTok}[1]{\textcolor[rgb]{0.00,0.00,0.00}{#1}}
+\newcommand{\ControlFlowTok}[1]{\textcolor[rgb]{0.13,0.29,0.53}{\textbf{#1}}}
+\newcommand{\OperatorTok}[1]{\textcolor[rgb]{0.81,0.36,0.00}{\textbf{#1}}}
+\newcommand{\BuiltInTok}[1]{#1}
+\newcommand{\ExtensionTok}[1]{#1}
+\newcommand{\PreprocessorTok}[1]{\textcolor[rgb]{0.56,0.35,0.01}{\textit{#1}}}
+\newcommand{\AttributeTok}[1]{\textcolor[rgb]{0.77,0.63,0.00}{#1}}
+\newcommand{\RegionMarkerTok}[1]{#1}
+\newcommand{\InformationTok}[1]{\textcolor[rgb]{0.56,0.35,0.01}{\textbf{\textit{#1}}}}
+\newcommand{\WarningTok}[1]{\textcolor[rgb]{0.56,0.35,0.01}{\textbf{\textit{#1}}}}
+\newcommand{\AlertTok}[1]{\textcolor[rgb]{0.94,0.16,0.16}{#1}}
+\newcommand{\ErrorTok}[1]{\textcolor[rgb]{0.64,0.00,0.00}{\textbf{#1}}}
+\newcommand{\NormalTok}[1]{#1}
+
+% choose font family
+\RequirePackage{palatino}
+
+\newpagecolor{posterbgcol}
+
+%begin the document
+\begin{document}
+
+\begin{mdframed}[style=brentsmdfstyle]
+
+%sets footnote to be white hopefully
+\renewcommand\footnoterule{}
+\renewcommand{\thempfootnote}{\footnotesize\color{footnotetextcol}{\arabic{mpfootnote}}}
+
+% group which adds title author and other infor
+% Used instead of \maketitle for better spacing options
+\begingroup
+  \centering
+  \color{titletextcol}
+\vspace{0.5in}
+  \Huge{\fontfamily{phv}\selectfont Using posterdown to generate reproducible
+conference posters via RMarkdown \textgreater{} Knitr \textgreater{}
+Markdown \textgreater{} Pandoc \textgreater{} Latex \textgreater{} PDF
+workflow}  \\[0.3in]
+  \color{authortextcol} \Large{Author One\textsuperscript{1} Author Two\textsuperscript{2}} \\[0.2in]
+  \color{affiliationtextcol} \large{\textsuperscript{1}Department of Poster Layouts, University of Markdown;
+\textsuperscript{2}Deparment of Another Institution, Institution
+University}
+  \vspace{0.2in}
+
+% end title section -------------------
+  \endgroup
+\end{mdframed}
+
+% Brgin body of poster
+\begin{adjmulticols*}{4}{10mm}{10mm}
+\normalsize{
+\color{bodytextcol}
+\section{Introduction}\label{introduction}
+
+Welcome to \texttt{posterdown} ! This is my attempt to provide a
+semi-smooth workflow for those who wish to take their \texttt{RMarkdown}
+skills to the conference world. Many creature comforts from
+\texttt{RMarkdown} are available in this package such as
+\texttt{Markdown} section notation, figure captioning, and even
+citations like this one \autocite{holden_identifying_2012} The rest of
+this example poster will show how you can insert typical conference
+poster features into your own document.
+
+\section{Study Site}\label{study-site}
+
+Here is a map made to show the study site using \texttt{ggplot2},
+\texttt{ggspatial}, and \texttt{sf}. Lorem ipsum dolor sit amet,
+\autocite{middleton_geological_nodate} consectetur adipiscing elit, sed
+do eiusmod tempor incididunt ut labore et dolore magna aliqua. Phasellus
+vestibulum lorem sed risus ultricies tristique nulla. Mauris vitae
+ultricies leo integer malesuada nunc vel risus commodo. Suspendisse
+potenti nullam ac tortor vitae. Enim nunc faucibus a pellentesque sit
+amet porttitor eget.
+
+\begin{figure}
+
+{\centering \includegraphics[width=0.8\linewidth]{skeleton_files/figure-latex/unnamed-chunk-2-1} 
+
+}
+
+\caption{This is a map of Canada, the ggspatial package is great for GIS folks in R!}\label{fig:unnamed-chunk-2}
+\end{figure}
+
+\section{Objectives}\label{objectives}
+
+\large
+
+\begin{enumerate}
+\def\labelenumi{\arabic{enumi}.}
+\tightlist
+\item
+  Easy to use reproducible poster design.
+\item
+  Integration with \texttt{RMarkdown}.
+\item
+  Easy transition from \texttt{posterdown} to \texttt{thesisdown} or
+  \texttt{rticles}
+\end{enumerate}
+
+\small
+
+\section{Methods}\label{methods}
+
+This package uses the same workflow approach as the \texttt{RMarkdown}
+you know and love. Basically it goes from RMarkdown \textgreater{} Knitr
+\textgreater{} Markdown \textgreater{} Pandoc \textgreater{} Latex
+\textgreater{} PDF
+
+\lipsum[1-3]
+
+\section{Results}\label{results}
+
+Usually you want to have a nice table displaying some important results
+that you have calcualated. In posterdown this is as easy as using the
+\texttt{kable} table formatting you are probably use to as per typical
+\texttt{RMarkdown} formatting. I suggesting checking out the
+\texttt{kableExtra} package and its in depth documentation on
+customizing these tables found
+\href{https://haozhu233.github.io/kableExtra/awesome_table_in_pdf.pdf}{here}.
+
+\vspace{1in}
+
+\begin{table}[H]
+
+\caption{\label{tab:unnamed-chunk-3}Tables are a breeze with Kable and Kable extra package!}
+\centering
+\fontsize{25}{27}\selectfont
+\begin{tabu} to \linewidth {>{\centering}X>{\centering}X>{\centering}X>{\centering}X>{\centering}X}
+\toprule
+Sepal.Length & Sepal.Width & Petal.Length & Petal.Width & Species\\
+\midrule
+\rowcolor{gray!6}  5.1 & 3.5 & 1.4 & 0.2 & setosa\\
+4.9 & 3.0 & 1.4 & 0.2 & setosa\\
+\rowcolor{gray!6}  4.7 & 3.2 & 1.3 & 0.2 & setosa\\
+4.6 & 3.1 & 1.5 & 0.2 & setosa\\
+\bottomrule
+\end{tabu}
+\end{table}
+
+\begin{figure}
+
+{\centering \includegraphics[width=0.75\linewidth]{skeleton_files/figure-latex/unnamed-chunk-4-1} 
+
+}
+
+\caption{A typical plot using ggplot using the classic iris dataset.}\label{fig:unnamed-chunk-4}
+\end{figure}
+
+\begin{figure}
+
+{\centering \includegraphics[width=0.85\linewidth]{skeleton_files/figure-latex/unnamed-chunk-5-1} 
+
+}
+
+\caption{Another typical plot using ggplot, this time with a different theme and r code chunk options for fig.width and fig.height.}\label{fig:unnamed-chunk-5}
+\end{figure}
+
+\begin{Shaded}
+\begin{Highlighting}[]
+\CommentTok{# Here is some code for people}
+\CommentTok{# to look at and be in awe of!!!!}
+\KeywordTok{library}\NormalTok{(ggplot2)}
+\KeywordTok{library}\NormalTok{(ggthemes)}
+
+\KeywordTok{ggplot}\NormalTok{(}\DataTypeTok{data=}\NormalTok{iris,}
+       \KeywordTok{aes}\NormalTok{(}\DataTypeTok{x =}\NormalTok{ Sepal.Width,}
+           \DataTypeTok{y =}\NormalTok{ Sepal.Length,}
+           \DataTypeTok{colour =}\NormalTok{ Species)) }\OperatorTok{+}
+\StringTok{  }\KeywordTok{geom_point}\NormalTok{() }\OperatorTok{+}
+\StringTok{  }\KeywordTok{theme_stata}\NormalTok{() }\OperatorTok{+}
+\StringTok{  }\OtherTok{NULL}
+\end{Highlighting}
+\end{Shaded}
+
+\begin{figure}
+
+{\centering \includegraphics[width=0.8\linewidth]{skeleton_files/figure-latex/unnamed-chunk-6-1} 
+
+}
+
+\caption{Another figure showing how base R plots might look on this poster!}\label{fig:unnamed-chunk-6}
+\end{figure}
+
+\lipsum[1-5]
+
+\section{Next Steps}\label{next-steps}
+
+There is still \textbf{A LOT} of work to do on this package which
+include (but are note limited to):
+
+\begin{itemize}
+\tightlist
+\item
+  Better softcoding for front end user options in YAML
+\item
+  Images in the title section for logo placement which is a common
+  attribut to posters as far as I have come to know.
+\item
+  Figure out compatiability with \texttt{natbib} which wasn't working
+  during the initial set up.
+\item
+  MUCH BETTER PACKAGE DOCUMENTATION. For example, there is nothing in
+  the README\ldots{}
+\item
+  Include References section only if initiated by the user like in
+  RMarkdown.
+\end{itemize}
+
+\small\printbibliography
+}
+\end{adjmulticols*}
+%end the poster
+\end{document}
diff --git a/inst/rmarkdown/templates/posterdown_pdf/skeleton/skeleton_cache/latex/__packages b/inst/rmarkdown/templates/posterdown_pdf/skeleton/skeleton_cache/latex/__packages
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@@ -0,0 +1,11 @@
+base
+methods
+datasets
+utils
+grDevices
+graphics
+stats
+ggplot2
+ggspatial
+ggthemes
+sf
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