Simple Theme
This theme originates from Polylux, created by Andreas Kröpelin.
Considered a relatively straightforward theme, you can use it to create simple slides and freely incorporate features you like.
Initialization
You can initialize it using the following code:
#import "@preview/touying:0.5.3": *
#import themes.simple: *
#show: simple-theme.with(
aspect-ratio: "16-9",
footer: [Simple slides],
)
The register
function in the theme accepts the following parameters:
aspect-ratio
: The aspect ratio of the slides, which can be "16-9" or "4-3", with a default of "16-9".header
: The content displayed in the header, with a default ofutils.display-current-heading(setting: utils.fit-to-width.with(grow: false, 100%))
. You can also pass a function likeself => self.info.title
.header-right
: The content displayed on the right side of the header, with a default ofself => self.info.logo
.footer
: The content displayed in the footer, with a default of[]
(empty). You can also pass a function likeself => self.info.author
.footer-right
: The content displayed on the right side of the footer, with a default ofcontext utils.slide-counter.display() + " / " + utils.last-slide-number
.primary
: The primary color of the theme, with a default ofaqua.darken(50%)
.subslide-preamble
: By default, it adds the subsection title to the current slide.
Slide Function Family
The Simple theme provides a variety of custom slide functions:
#centered-slide(section: ..)[
...
]
A slide with content centered, and the section
parameter can be used to create a new section.
#title-slide[
...
]
Similar to centered-slide
, this is provided for consistency with Polylux syntax.
#slide(
config: (:),
repeat: auto,
setting: body => body,
composer: components.side-by-side,
)[
...
]
A default slide with headers and footers, where the header corresponds to the current section, and the footer is what you set.
#focus-slide(foreground: ..., background: ...)[
...
]
Used to draw attention, it optionally accepts a foreground color (defaulting to white
) and a background color (defaulting to auto
, i.e., self.colors.primary
).
Example
#import "@preview/touying:0.5.3": *
#import themes.simple: *
#show: simple-theme.with(
aspect-ratio: "16-9",
footer: [Simple slides],
)
#title-slide[
= Keep it simple!
#v(2em)
Alpha #footnote[Uni Augsburg] #h(1em)
Bravo #footnote[Uni Bayreuth] #h(1em)
Charlie #footnote[Uni Chemnitz] #h(1em)
July 23
]
== First slide
#lorem(20)
#focus-slide[
_Focus!_
This is very important.
]
= Let's start a new section!
== Dynamic slide
Did you know that...
#pause
...you can see the current section at the top of the slide?