# beamer lines themes

LaTeX beamer themes with customizable lines in various places.

## LaTeX Style files

The following style files are provided:

- `beamerthemelines.sty`: provides the `lines` theme --- 
  a general beamer theme (inner, outer and font theme) 
  with horizontal lines instead/in addition to colored boxes.
- `beamercolorthemeaptero.sty`: provides a palette of muted colors and
  the `aptero` color theme fitting not only the `lines` theme.
- `beamerthemeut.sty`: provides the `ut` theme ---
  the `lines` theme specifically adapted for the University of Tuebingen.
- `beamercolorthemeut.sty`: the color palette of the cooperate design
  of the University of Tuebingen. Used by the `ut` theme.

## Usage of the `lines` theme

The `lines` theme can be used on its own, potentially together with
the `aptero` or `ut` color theme.

```
\documentclass[aspectratio=169,t]{beamer}
\usetheme[author,institute,date,title,page,hidelogo]{lines}
\usecolortheme{aptero}

\title{Line-based themes for beamer}
\author[Benda]{Jan Benda}
\institute[T\"ubingen]{Neuroethology, University of T\"ubingen}
\date[2021]{March 2021}
\logo{\includegraphics[height=3.5ex]{UT_BM_Rot_RGB}}
\titlelogo{\includegraphics[height=6ex]{UT_MNF_RGB}}
\titlegraphic{\includegraphics[width=\textwidth]{efishtitle}}

\begin{document}

\begin{frame}[plain]
  \titlepage
\end{frame}

\begin{frame}{First slide}
  Something to talk about.
\end{frame}

\end{document}
```

## Usage of the `ut` theme

When using the `ut` theme, then you need the style files for the
`lines` theme and the `ut` color theme as well.

```
\documentclass[aspectratio=169,t]{beamer}
\usetheme[author,date,title]{ut}

\title{Line-based themes for beamer}
\author[Benda]{Jan Benda}
\institute[T\"ubingen]{Neuroethology, University of T\"ubingen}
\date[2021]{March 2021}
\logo{\includegraphics[height=3.5ex]{UT_BM_Rot_RGB}}
\titlelogo{\includegraphics[height=6ex]{UT_MNF_RGB}}
\titlegraphic{\includegraphics[width=\textwidth]{efishtitle}}

\begin{document}

\begin{frame}[plain]
  \titlepage
\end{frame}

\begin{frame}{First slide}
  Something to talk about.
\end{frame}

\end{document}
```

## Examples

See the `lines-example.tex` and the `ut-example.tex` file for examples
and descriptions of the respective themes.

Run
```
> make talks
```
to compile them.


## Installation

Copy the style files to appropriate places:

User specific:
```
./install.sh
```

System wide:
```
sudo ./install.sh
```