Minzhao Liu

reveal note

Making html5 slides (reveal.js) with org-mode

Reference:

  1. https://github.com/yjwen/org-reveal/blob/master/Readme.org
  2. http://blog.jr0cket.co.uk/2013/10/create-cool-slides--Org-mode-Revealjs.html

Invoke

In .emacs:

(setq org-reveal-root "file:///Users/liuminzhao/dev/reveal.js")

or in org file:

#+REVEAL_ROOT: file:///Users/liuminzhao/dev/reveal.js

shortcut:

C-c C-e R R

Setup

#+Title:
#+Author:
#+Email:

#+OPTIONS: toc:nil reveal_mathjax:t
#+REVEAL_TRANS: linear {default, cube, page, concave, zoom, linear, fade, none}
#+REVEAL_THEME: night {default, beige, sky, night, serif, simple, moon}
#+REVEAL_ROOT: file:///Users/liuminzhao/dev/reveal.js

Structure

  • First level: *
  • Second level: **

A new slide begins after #+REVEAL keyword

#+REVEAL: split

frag

fragment

#+ATTR_REVEAL: :frag highlight-blue {roll-in, grow, shrink, fade-out,
highlight-red, highlight-blue}

must follow directly

Data State

under slides, change slide property.

:PROPERTIES: :reveal_data_state: alert {alert, blackout, soothe} :END:

Plug-ins

  • reveal-control : Show/hide browsing control pad.
  • reveal-progress : Show/hide progress bar.
  • reveal-history : Enable/disable slide history track.

  • reveal-center : Enable/disable slide centering.

  • #+OPTIONS tags:
    reveal_control, reveal_progress reveal_history reveal_center, reveal_rolling_links, reveal_keyboard reveal_overview

Math

${n! \over k!(n-k)!} = {n \choose k}$

#+OPTIONS: toc:nil reveal_mathjax:t

Toc

#+OPTIONS: toc:t

Speaker Notes

Press s

Also use

#+BEGIN_NOTES
Enter speaker notes here.
#+END_NOTES

Disable Heading Numbers

#+OPTIONS: num:nil

Internal links

Use custom id property

Pandoc

Converting from markdown file

pandoc -s -S index.md -o index.org --from markdown-yaml_metadata_block

Theme:

single color background:

:PROPERTIES:
:reveal_background: #123456
:END:

single image background

:PROPERTIES:
:reveal_background: ./images/whale.jpg
:reveal_background_trans: slide
:END:

Example

#+Title: Presenting with Emacs
#+Author: Minzhao Liu
#+Email: liuminzhao@gmail.com

#+OPTIONS: toc:t reveal_mathjax:t num:nil
#+REVEAL_TRANS: zoom
#+REVEAL_THEME: serif
#+REVEAL_ROOT: file:///Users/liuminzhao/dev/reveal.js
#+STARTUP: latexpreview

* Heading 1

$$\lambda$$

* Heading 2

** Sub-Heading 2.1

   测试下 中文字体 在 emacs 下

#+BEGIN_SRC R
  a <- rnorm(100)
  x <- y^2
#+END_SRC

** Sub-Heading 2.2

* Heading 3

* A very interesting slide
  :PROPERTIES:
  :reveal_data_state: soothe
  :END:

This slide is interesting because I am a geek :)

- bullet points can be added in moderation
- dont get too carried away with them

Published

23 October 2013

Modified

3 March 2014

Tags