diff --git a/.gitignore b/.gitignore
index 34058c44cda2d2548235c3fd1846de5b0931e26d..9ffdbc7345be803854e777dd7183dbe76153ae47 100644
--- a/.gitignore
+++ b/.gitignore
@@ -3,3 +3,4 @@
log/*.log
tmp/**
node_modules/
+.sass-cache
\ No newline at end of file
diff --git a/.travis.yml b/.travis.yml
new file mode 100644
index 0000000000000000000000000000000000000000..2d6cd8f4f425afc2f026172851b172151b9f8f3e
--- /dev/null
+++ b/.travis.yml
@@ -0,0 +1,5 @@
+language: node_js
+node_js:
+ - 0.8
+before_script:
+ - npm install -g grunt-cli
\ No newline at end of file
diff --git a/Gruntfile.js b/Gruntfile.js
new file mode 100644
index 0000000000000000000000000000000000000000..22502f616b6afc04772fc26c6b6b62e890a493f7
--- /dev/null
+++ b/Gruntfile.js
@@ -0,0 +1,82 @@
+/* global module:false */
+module.exports = function(grunt) {
+
+ // Project configuration
+ grunt.initConfig({
+ pkg: grunt.file.readJSON('package.json'),
+ meta: {
+ banner:
+ '/*!\n' +
+ ' * reveal.js <%= pkg.version %> (<%= grunt.template.today("yyyy-mm-dd, HH:MM") %>)\n' +
+ ' * http://lab.hakim.se/reveal-js\n' +
+ ' * MIT licensed\n' +
+ ' *\n' +
+ ' * Copyright (C) 2013 Hakim El Hattab, http://hakim.se\n' +
+ ' */'
+ },
+
+ jshint: {
+ files: [ 'Gruntfile.js', 'js/reveal.js' ]
+ },
+
+ // Tests will be added soon
+ qunit: {
+ files: [ 'test/**/*.html' ]
+ },
+
+ uglify: {
+ options: {
+ banner: '<%= meta.banner %>\n'
+ },
+ build: {
+ src: 'js/reveal.js',
+ dest: 'js/reveal.min.js'
+ }
+ },
+
+ cssmin: {
+ compress: {
+ files: {
+ 'css/reveal.min.css': [ 'css/reveal.css' ]
+ }
+ }
+ },
+
+ jshint: {
+ options: {
+ curly: false,
+ eqeqeq: true,
+ immed: true,
+ latedef: true,
+ newcap: true,
+ noarg: true,
+ sub: true,
+ undef: true,
+ eqnull: true,
+ browser: true,
+ expr: true
+ },
+ globals: {
+ head: false,
+ module: false,
+ console: false
+ }
+ },
+
+ watch: {
+ files: [ 'Gruntfile.js', 'js/reveal.js', 'css/reveal.css' ],
+ tasks: 'default'
+ }
+
+ });
+
+ // Dependencies
+ grunt.loadNpmTasks( 'grunt-contrib-jshint' );
+ grunt.loadNpmTasks( 'grunt-contrib-cssmin' );
+ grunt.loadNpmTasks( 'grunt-contrib-uglify' );
+ grunt.loadNpmTasks( 'grunt-contrib-watch' );
+
+ // Default task
+ grunt.registerTask( 'default', [ 'jshint', 'cssmin', 'uglify' ] );
+
+};
diff --git a/LICENSE b/LICENSE
index 1485053b80002251080c68ba27792e28e7357268..e1e8bf7a8c29fe02e278aba9f7c5658e3b474590 100644
--- a/LICENSE
+++ b/LICENSE
@@ -1,4 +1,4 @@
-Copyright (C) 2012 Hakim El Hattab, http://hakim.se
+Copyright (C) 2013 Hakim El Hattab, http://hakim.se
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
diff --git a/README.md b/README.md
index 9d2ceaaad9873666887607a4418c2791d10c6fa9..2778015b47d0d4abd028c4945fdbbcc285b54821 100644
--- a/README.md
+++ b/README.md
@@ -1,20 +1,29 @@
-# reveal.js
+# reveal.js [](https://travis-ci.org/hakimel/reveal.js)
-A CSS 3D slideshow tool for quickly creating good looking HTML presentations. Doesn't _rely_ on any external libraries but [highlight.js](http://softwaremaniacs.org/soft/highlight/en/description/) is included by default for code highlighting.
+A framework for easily creating beautiful presentations using HTML. [Check out the live demo](http://lab.hakim.se/reveal-js/).
-Note that this requires a browser with support for CSS 3D transforms and ``classList``. If CSS 3D support is not detected, the presentation will degrade to less exciting 2D transitions. A [classList polyfill](http://purl.eligrey.com/github/classList.js/blob/master/classList.js) is incuded to make this work in < iOS 5, < Safari 5.1 and IE.
+reveal.js comes with a broad range of features including [nested slides](https://github.com/hakimel/reveal.js#markup), [markdown contents](https://github.com/hakimel/reveal.js#markdown), [PDF export](https://github.com/hakimel/reveal.js#pdf-export), [speaker notes](https://github.com/hakimel/reveal.js#speaker-notes) and a [JavaScript API](https://github.com/hakimel/reveal.js#api). It's best viewed in a browser with support for CSS 3D transforms but [fallbacks](https://github.com/hakimel/reveal.js/wiki/Browser-Support) are available to make sure your presentation can still be viewed elsewhere.
-Curious about how it looks in action? [Check out the demo page](http://lab.hakim.se/reveal-js/).
-## Usage
+#### More reading in the Wiki:
+- [Changelog](https://github.com/hakimel/reveal.js/wiki/Changelog): Up-to-date version history.
+- [Examples](https://github.com/hakimel/reveal.js/wiki/Example-Presentations): Presentations created with reveal.js, add your own!
+- [Browser Support](https://github.com/hakimel/reveal.js/wiki/Browser-Support): Explanation of browser support and fallbacks.
+
+## rvl.io
+
+Slides are written using HTML or markdown but there's also an online editor for those of you who prefer a more traditional user interface. Give it a try at [www.rvl.io](http://www.rvl.io).
+
+
+## Instructions
### Markup
-Markup heirarchy needs to be ``<div class="reveal"> <div class="slides"> <section>`` where the ``<section>`` represents one slide and can be repeated indefinitely. If you place multiple ``<section>``'s inside of another ``<section>`` they will be shown as vertical slides. For example:
+Markup heirarchy needs to be ``<div class="reveal"> <div class="slides"> <section>`` where the ``<section>`` represents one slide and can be repeated indefinitely. If you place multiple ``<section>``'s inside of another ``<section>`` they will be shown as vertical slides. The first of the vertical slides is the "root" of the others (at the top), and it will be included in the horizontal sequence. For example:
```html
<div class="reveal">
- <div class="slides">
+ <div class="slides">
<section>Single Horizontal Slide</section>
<section>
<section>Vertical Slide 1</section>
@@ -26,25 +35,35 @@ Markup heirarchy needs to be ``<div class="reveal"> <div class="slides"> <sectio
### Markdown
-It's possible to write your slides using Markdown. To enable Markdown simply add the ```data-markdown``` attribute to your ```<section>``` elements and reveal.js will automatically load the JavaScript parser.
+It's possible to write your slides using Markdown. To enable Markdown, add the ```data-markdown``` attribute to your ```<section>``` elements and wrap the contents in a ```<script type="text/template">``` like the example below.
-This is based on [data-markdown](https://gist.github.com/1343518) from [Paul Irish](https://github.com/paulirish) which in turn uses [showdown](https://github.com/coreyti/showdown/). This is sensitive to indentation (avoid mixing tabs and spaces) and line breaks (avoid consecutive breaks). Updates to come.
+This is based on [data-markdown](https://gist.github.com/1343518) from [Paul Irish](https://github.com/paulirish) which in turn uses [showdown](https://github.com/coreyti/showdown/). Sensitive to indentation (avoid mixing tabs and spaces) and line breaks (avoid consecutive breaks).
```html
<section data-markdown>
- ## Page title
-
- A paragraph with some text and a [link](http://hakim.se).
+ <script type="text/template">
+ ## Page title
+
+ A paragraph with some text and a [link](http://hakim.se).
+ </script>
</section>
```
+#### External Markdown
+
+You can write your content as a separate file and have reveal.js load it at runtime. Note the separator arguments which determine how slides are delimited in the external file.
+
+```html
+<section data-markdown="example.md" data-separator="^\n\n\n" data-vertical="^\n\n"></section>
+```
### Configuration
-At the end of your page, after ``<script src="js/reveal.js"></script>``, you need to initialize reveal by running the following code. Note that all config values are optional and will default as specified below.
+At the end of your page you need to initialize reveal by running the following code. Note that all config values are optional and will default as specified below.
```javascript
Reveal.initialize({
+
// Display controls in the bottom right corner
controls: true,
@@ -57,40 +76,117 @@ Reveal.initialize({
// Enable keyboard shortcuts for navigation
keyboard: true,
+ // Enable the slide overview mode
+ overview: true,
+
+ // Vertical centering of slides
+ center: true,
+
// Loop the presentation
loop: false,
+ // Change the presentation direction to be RTL
+ rtl: false,
+
// Number of milliseconds between automatically proceeding to the
- // next slide, disabled when set to 0
+ // next slide, disabled when set to 0, this value can be overwritten
+ // by using a data-autoslide attribute on your slides
autoSlide: 0,
// Enable slide navigation via mouse wheel
- mouseWheel: true,
+ mouseWheel: false,
// Apply a 3D roll to links on hover
rollingLinks: true,
- // UI style
- theme: 'default', // default/neon/beige
-
// Transition style
- transition: 'default' // default/cube/page/concave/linear(2d)
+ transition: 'default' // default/cube/page/concave/zoom/linear/fade/none
+
+});
+```
+
+Note that the new default vertical centering option will break compatibility with slides that were using transitions with backgrounds (`cube` and `page`). To restore the previous behavior, set `center` to `false`.
+
+
+### Presentation Size
+
+All presentations have a normal size, that is the resolution at which they are authored. The framework will automatically scale presentations uniformly based on this size to ensure that everything fits on any given display or viewport.
+
+See below for a list of configuration options related to sizing, including default values:
+
+```javascript
+Reveal.initialize({
+
+ ...
+
+ // The "normal" size of the presentation, aspect ratio will be preserved
+ // when the presentation is scaled to fit different resolutions. Can be
+ // specified using percentage units.
+ width: 960,
+ height: 700,
+
+ // Factor of the display size that should remain empty around the content
+ margin: 0.1,
+
+ // Bounds for smallest/largest possible scale to apply to content
+ minScale: 0.2,
+ maxScale: 1.0
+
+});
+```
+
+
+### Dependencies
+
+Reveal.js doesn't _rely_ on any third party scripts to work but a few optional libraries are included by default. These libraries are loaded as dependencies in the order they appear, for example:
+
+```javascript
+Reveal.initialize({
+ dependencies: [
+ // Cross-browser shim that fully implements classList - https://github.com/eligrey/classList.js/
+ { src: 'lib/js/classList.js', condition: function() { return !document.body.classList; } },
+
+ // Interpret Markdown in <section> elements
+ { src: 'plugin/markdown/showdown.js', condition: function() { return !!document.querySelector( '[data-markdown]' ); } },
+ { src: 'plugin/markdown/markdown.js', condition: function() { return !!document.querySelector( '[data-markdown]' ); } },
+
+ // Syntax highlight for <code> elements
+ { src: 'plugin/highlight/highlight.js', async: true, callback: function() { hljs.initHighlightingOnLoad(); } },
+
+ // Zoom in and out with Alt+click
+ { src: 'plugin/zoom-js/zoom.js', async: true, condition: function() { return !!document.body.classList; } },
+
+ // Speaker notes
+ { src: 'plugin/notes/notes.js', async: true, condition: function() { return !!document.body.classList; } },
+
+ // Remote control your reveal.js presentation using a touch device
+ { src: 'plugin/remotes/remotes.js', async: true, condition: function() { return !!document.body.classList; } }
+ ]
});
```
+You can add your own extensions using the same syntax. The following properties are available for each dependency object:
+- **src**: Path to the script to load
+- **async**: [optional] Flags if the script should load after reveal.js has started, defaults to false
+- **callback**: [optional] Function to execute when the script has loaded
+- **condition**: [optional] Function which must return true for the script to be loaded
+
+
### API
The Reveal class provides a minimal JavaScript API for controlling navigation and reading state:
```javascript
// Navigation
-Reveal.navigateTo( indexh, indexv );
-Reveal.navigateLeft();
-Reveal.navigateRight();
-Reveal.navigateUp();
-Reveal.navigateDown();
-Reveal.navigatePrev();
-Reveal.navigateNext();
+Reveal.slide( indexh, indexv, indexf );
+Reveal.left();
+Reveal.right();
+Reveal.up();
+Reveal.down();
+Reveal.prev();
+Reveal.next();
+Reveal.prevFragment();
+Reveal.nextFragment();
Reveal.toggleOverview();
// Retrieves the previous and current slide elements
@@ -112,16 +208,86 @@ Reveal.addEventListener( 'somestate', function() {
}, false );
```
+### Ready event
+
+The 'ready' event is fired when reveal.js has loaded all (synchronous) dependencies and is ready to start navigating.
+
+```javascript
+Reveal.addEventListener( 'ready', function( event ) {
+ // event.currentSlide, event.indexh, event.indexv
+} );
+```
+
### Slide change event
An 'slidechanged' event is fired each time the slide is changed (regardless of state). The event object holds the index values of the current slide as well as a reference to the previous and current slide HTML nodes.
+Some libraries, like MathJax (see [#226](https://github.com/hakimel/reveal.js/issues/226#issuecomment-10261609)), get confused by the transforms and display states of slides. Often times, this can be fixed by calling their update or render function from this callback.
+
```javascript
Reveal.addEventListener( 'slidechanged', function( event ) {
// event.previousSlide, event.currentSlide, event.indexh, event.indexv
} );
```
+### Internal links
+
+It's easy to link between slides. The first example below targets the index of another slide whereas the second targets a slide with an ID attribute (```<section id="some-slide">```):
+
+```html
+<a href="#/2/2">Link</a>
+<a href="#/some-slide">Link</a>
+```
+
+You can also add relative navigation links, similar to the built in reveal.js controls, by appending one of the following classes on any element. Note that each element is automatically given an ```enabled``` class when it's a valid navigation route based on the current slide.
+
+```html
+<a href="#" class="navigate-left">
+<a href="#" class="navigate-right">
+<a href="#" class="navigate-up">
+<a href="#" class="navigate-down">
+<a href="#" class="navigate-prev"> <!-- Previous vertical or horizontal slide -->
+<a href="#" class="navigate-next"> <!-- Next vertical or horizontal slide -->
+```
+
+
+### Fragments
+Fragments are used to highlight individual elements on a slide. Every elmement with the class ```fragment``` will be stepped through before moving on to the next slide. Here's an example: http://lab.hakim.se/reveal-js/#/16
+
+The default fragment style is to start out invisible and fade in. This style can be changed by appending a different class to the fragment:
+
+```html
+<section>
+ <p class="fragment grow">grow</p>
+ <p class="fragment shrink">shrink</p>
+ <p class="fragment roll-in">roll-in</p>
+ <p class="fragment fade-out">fade-out</p>
+ <p class="fragment highlight-red">highlight-red</p>
+ <p class="fragment highlight-green">highlight-green</p>
+ <p class="fragment highlight-blue">highlight-blue</p>
+</section>
+```
+
+Multiple fragments can be applied to the same element sequentially by wrapping it, this will fade in the text on the first step and fade it back out on the second.
+
+```html
+<section>
+ <span class="fragment fade-in">
+ <span class="fragment fade-out">I'll fade in, then out</span>
+ </span>
+</section>
+```
+
+The display order of fragments can be controlled using the ```data-fragment-index``` attribute.
+
+```html
+<section>
+ <p class="fragment" data-fragment-index="3">Appears last</p>
+ <p class="fragment" data-fragment-index="1">Appears first</p>
+ <p class="fragment" data-fragment-index="2">Appears second</p>
+</section>
+```
+
### Fragment events
When a slide fragment is either shown or hidden reveal.js will dispatch an event.
@@ -135,27 +301,38 @@ Reveal.addEventListener( 'fragmenthidden', function( event ) {
} );
```
-### Folder Structure
-- **css/** Core styles without which the project does not function
-- **js/** Like above but for JavaScript
-- **plugin/** Components that have been developed as extensions to reveal.js
-- **lib/** All other third party assets (JavaScript, CSS, fonts)
+### Code syntax higlighting
-## Speaker Notes
+By default, Reveal is configured with [highlight.js](http://softwaremaniacs.org/soft/highlight/en/) for code syntax highlighting. Below is an example with clojure code that will be syntax highlighted:
-If you're interested in using speaker notes, reveal.js comes with a Node server that allows you to deliver your presentation in one browser while viewing speaker notes in another.
+```html
+<section>
+ <pre><code>
+(def lazy-fib
+ (concat
+ [0 1]
+ ((fn rfib [a b]
+ (lazy-cons (+ a b) (rfib b (+ a b)))) 0 1)))
+ </code></pre>
+</section>
+```
-To include speaker notes in your presentation, simply add an `<aside class="notes">` element to any slide. These notes will be hidden in the main presentation view.
-You'll also need to [install Node.js](http://nodejs.org/); then, install the server dependencies by running `npm install`.
+### Overview mode
-Once Node.js and the dependencies are installed, run the following command from the root directory:
+Press "Esc" key to toggle the overview mode on and off. While you're in this mode, you can still navigate between slides,
+as if you were at 1,000 feet above your presentation. The overview mode comes with a few API hooks:
- node plugin/speakernotes
+```javascript
+Reveal.addEventListener( 'overviewshown', function( event ) { /* ... */ } );
+Reveal.addEventListener( 'overviewhidden', function( event ) { /* ... */ } );
-By default, the slides will be served at [localhost:1947](http://localhost:1947).
+// Toggle the overview mode programmatically
+Reveal.toggleOverview();
+```
-You can change the appearance of the speaker notes by editing the file at `plugin/speakernotes/notes.html`.
+### Fullscreen mode
+Just press »F« on your keyboard to show your presentation in fullscreen mode. Press the »ESC« key to exit fullscreen mode.
## Multiplexing
@@ -169,131 +346,89 @@ You are very welcome to use the server running at reveal.jit.su, however availab
### Known Issues
-- The notes page is supposed to show the current slide and the next slide, but when it first starts, it always shows the first slide in both positions.
-
-## Examples
-
-* http://lab.hakim.se/reveal-js/ (original)
-* http://www.ideapolisagency.com/ by [@achrafkassioui](http://twitter.com/achrafkassioui)
-* http://lucienfrelin.com/ by [@lucienfrelin](http://twitter.com/lucienfrelin)
-* http://creatorrr.github.com/ThePoet/
-* http://moduscreate.com/ by [@ModusCreate](https://twitter.com/ModusCreate)
-* http://idea.diwank.name/ by [Diwank Singh](http://diwank.name/)
-* [Webapp Development Stack & Tooling](http://dl.dropbox.com/u/39519/talks/jquk-tooling%2Bappstack/index.html) by [Paul Irish](https://github.com/paulirish)
-* [Lock-free algorithms](http://concurrencykit.org/presentations/lockfree_introduction/) by Samy Al Bahra
-* [Not Your Average Drag and Drop](http://www.thecssninja.com/talks/not_your_average_dnd/) by [Ryan Seddon](https://github.com/ryanseddon)
-* [Elasticsearch](http://spinscale.github.com/elasticsearch/2012-03-jugm.html) by [@spinscale](http://twitter.com/spinscale)
-* [JavaScript Tooling](http://dl.dropbox.com/u/39519/talks/jsconf-tools/index.html) by [Paul Irish](https://github.com/paulirish)
-* [The Graphical Web: Fostering Creativity](http://vhardy.github.com/presentations/html5-community-meet-up-2012/) by [Vincent Hardy](https://github.com/vhardy)
-* [Mobile Web Programming is a Bloody Mess](http://westcoastlogic.com/slides/debug-mobile/) by [Brian LeRoux](https://github.com/brianleroux)
-* [Bio Database Access and Sequence Alignment](http://www.philipbjorge.com/bioinformatics-presentation/) by [Philip Bjorge](https://github.com/philipbjorge)
-* [Web vs Native](http://prez.mahemoff.com/state-native/) by [Michael Mahemoff](https://github.com/mahemoff)
-* [Continuously Integrated JS Development](http://trodrigues.net/presentations/buster-ci/) by [Tiago Rodrigues](https://github.com/trodrigues)
-* [To be Future Friendly is to be Device Agnostic](http://dl.dropbox.com/u/409429/presentations/toster-2012/index.html) by [Joe McCann](https://github.com/joemccann)
-* [The Web Development Workflow of 2013](http://dl.dropbox.com/u/39519/talks/fluent/index.html) by [Paul Irish](https://github.com/paulirish)
-* [How To Cope With Graphical Challenges Using Latest Web Technologies](http://alexw.me/playground/slideshows/w3c_netcraft/) by [Alex Wolkov](https://github.com/altryne)
-* [Going Deeper with jQuery Mobile](http://andymatthews.net/downloads/presentations/going-deeper-with-jquery-mobile/) by [Andy Matthews](https://github.com/commadelimited)
-* [Studio Nord](http://studionord.org)
-* [Herrljunga Cider](http://herrljungacider.se/uk/campaign/)
-* [PhoneGap Pain Points](http://phonegap-pain-points.appspot.com/) by [Pamela Fox](https://github.com/pamelafox)
-* [Using HTML5 To Power Your Game Production](http://www.blitzgamesstudios.com/blitztech/html5-presentation) by Richard Hackett
-
-
-[Send me a link](http://hakim.se/about/contact) if you used reveal.js for a project or presentation.
-
-
-## History
-
-#### 1.5 (master/beta)
-- New API method ```Reveal.getPreviousSlide()```
-- New API method ```Reveal.getCurrentSlide()```
-- New API method ```Reveal.getIndices()```
-- Fixed bug where the ```.present``` class was sometimes left on the previous slide
-- Added support for slides written using markdown
-- Added helped method ```Reveal.getQueryHash()```
-- Added EOT font for IE support
-- IE8 support
-- Fixed bug where hovering 3D links in Chrome caused them to disappear
-- Disable 3D links in IE and more accurate CSS feature detection
-
-#### 1.4
-- Main ```#reveal container``` is now selected via a class instead of ID
-- API methods for adding or removing all event listeners
-- The ```slidechange``` event now includes currentSlide and previousSlide
-- Fixed bug where ```slidechange``` was firing twice when history was enabled
-- Folder structure updates for scalability (see /lib & /plugin)
-- Slide notes by [rmurphey](https://github.com/rmurphey)
-- Bumped up default font-size for code samples
-- Added beige theme
-- Added ```autoSlide``` config
-- Bug fix: The ```slidechanged``` event is now firing upon ```hashchange```. Thanks [basecode](https://github.com/basecode)
-- Bug fix: JS error when the ```progress``` option was true but there was no progress DOM element
-- ```keyboard``` config flag for disabling all keyboard navigation
-
-#### 1.3
-- Revised keyboard shortcuts, including ESC for overview, N for next, P for previous. Thanks [mahemoff](https://github.com/mahemoff)
-- Added support for looped presentations via config
-- Fixed IE9 fallback
-- Added event binding methods (```Reveal.addEventListener```, ```Reveal.removeEventListener```)
-- Added ```slidechanged``` event
-- Added print styles. Thanks [skypanther](https://github.com/skypanther)
-- The address bar now hides automatically on mobile browsers
-- Space and return keys can be used to exit the overview mode
-- Events for fragment states (```fragmentshown``` / ```fragmenthidden```)
-- Support for swipe navigation on touch devices. Thanks [akiersky](https://github.com/akiersky)
-- Support for pinch to overview on touch devices
-
-#### 1.2
-
-- Big changes to DOM structure:
- - Previous ```#main``` wrapper is now called ```#reveal```
- - Slides were moved one level deeper, into ```#reveal .slides```
- - Controls and progress bar were moved into ```#reveal```
-- CSS is now much more explicit, rooted at ```#reveal```, to prevent conflicts
-- Config option for disabling updates to URL, defaults to true
-- Anchors with image children no longer rotate in 3D on hover
-- Support for mouse wheel navigation ([naugtur](https://github.com/naugtur))
-- Delayed updates to URL hash to work around a bug in Chrome
-- Included a ```classList``` polyfill for IE9
-- Support for wireless presenter keys
-- States can now be applied as classes on the document element by adding ```data-state``` on a slide
-
-#### 1.1
-
-- Added an optional presentation progress bar
-- Images wrapped in anchors no longer unexpectedly flip in 3D
-- Slides that contain other slides are given the 'stack' class
-- Added ```transition``` option for specifying transition styles
-- Added ```theme``` option for specifying UI styles
-- New transitions: ```box``` & ```page```
-- New theme: ```neon```
-
-#### 1.0
-
-- New and improved style
-- Added controls in bottom right which indicate where you can navigate
-- Reveal views in iteratively by giving them the ```.fragment``` class
-- Code sample syntax highlighting thanks to [highlight.js](http://softwaremaniacs.org/soft/highlight/en/description/)
-- Initialization options (toggling controls, toggling rolling links, transition theme)
-
-#### 0.3
-
-- Added licensing terms
-- Fixed broken links on touch devices
-
-#### 0.2
-
-- Refactored code and added inline documentation
-- Slides now have unique URL's
-- A basic API to invoke navigation was added
-
-#### 0.1
-
-- First release
-- Transitions and a white theme
+## PDF Export
+
+Presentations can be exported to PDF via a special print stylesheet. This feature requires that you use [Google Chrome](http://google.com/chrome).
+Here's an example of an exported presentation that's been uploaded to SlideShare: http://www.slideshare.net/hakimel/revealjs-13872948.
+
+1. Open your presentation with [css/print/pdf.css](https://github.com/hakimel/reveal.js/blob/master/css/print/pdf.css) included on the page. The default index HTML lets you add *print-pdf* anywhere in the query to include the stylesheet, for example: [lab.hakim.se/reveal-js?print-pdf](http://lab.hakim.se/reveal-js?print-pdf).
+2. Open the in-browser print dialog (CMD+P).
+3. Change the **Destination** setting to **Save as PDF**.
+4. Change the **Layout** to **Landscape**.
+5. Change the **Margins** to **None**.
+6. Click **Save**.
+
+
+
+
+## Speaker Notes
+
+reveal.js comes with a speaker notes plugin which can be used to present per-slide notes in a separate browser window. The notes window also gives you a preview of the next upcoming slide so it may be helpful even if you haven't written any notes. Append ```?notes``` to presentation URL or press the 's' key on your keyboard to open the notes window.
+
+By default notes are written using standard HTML, see below, but you can add a ```data-markdown``` attribute to the ```<aside>``` to write them using Markdown.
+
+```html
+<section>
+ <h2>Some Slide</h2>
+
+ <aside class="notes">
+ Oh hey, these are some notes. They'll be hidden in your presentation, but you can see them if you open the speaker notes window (hit 's' on your keyboard).
+ </aside>
+</section>
+```
+
+## Server Side Speaker Nodes
+
+In some cases it can be desirable to run notes on a separate device from the one you're presenting on. The Node.js-based notes plugin lets you do this using the same note definitions as its client side counterpart. Include the requried scripts by adding the following dependencies:
+
+```javascript
+{ src: '/socket.io/socket.io.js', async: true },
+{ src: 'plugin/notes-server/client.js', async: true }
+```
+
+Then:
+
+1. Install [Node.js](http://nodejs.org/)
+2. Run ```npm install```
+3. Run ```node plugin/notes-server```
+
+
+## Theming
+
+The framework comes with a few different themes included:
+
+- default: Gray background, white text, blue links
+- beige: Beige background, dark text, brown links
+- sky: Blue background, thin white text, blue links
+- night: Black background, thick white text, orange links
+- serif: Cappuccino background, gray text, brown links
+- simple: White background, black text, blue links
+
+Each theme is available as a separate stylesheet. To change theme you will need to replace **default** below with your desired theme name in index.html:
+
+```html
+<link rel="stylesheet" href="css/theme/default.css" id="theme">
+```
+
+If you want to add a theme of your own see the instructions here: [/css/theme/README.md](https://github.com/hakimel/reveal.js/blob/master/css/theme/README.md).
+
+
+## Development Environment
+
+reveal.js is built using the task-based command line build tool [grunt.js](http://gruntjs.com) ([installation instructions](https://github.com/gruntjs/grunt#installing-grunt)). With Node.js and grunt.js installed, you need to start by running ```npm install``` in the reveal.js root. When the dependencies have been installed you should run ```grunt watch``` to start monitoring files for changes.
+
+If you want to customise reveal.js without running grunt.js you can alter the HTML to point to the uncompressed source files (css/reveal.css & js/reveal.js).
+
+### Folder Structure
+- **css/** Core styles without which the project does not function
+- **js/** Like above but for JavaScript
+- **plugin/** Components that have been developed as extensions to reveal.js
+- **lib/** All other third party assets (JavaScript, CSS, fonts)
+
## License
MIT licensed
-Copyright (C) 2012 Hakim El Hattab, http://hakim.se
+Copyright (C) 2013 Hakim El Hattab, http://hakim.se
+
diff --git a/css/print.css b/css/print/paper.css
similarity index 74%
rename from css/print.css
rename to css/print/paper.css
index 519120ed42e1285a22af7c04f77995e74aa628ab..ec8a8bd64726fcc0f5258bbe0dfb07ff57844c97 100644
--- a/css/print.css
+++ b/css/print/paper.css
@@ -11,7 +11,7 @@
beyond the edge of the printed page, and prevents
unnecessary background images from printing */
body {
- background: #fff url(none);
+ background: #fff;
font-size: 13pt;
width: auto;
height: auto;
@@ -31,16 +31,19 @@ html {
/* SECTION 2: Remove any elements not needed in print.
This would include navigation, ads, sidebars, etc. */
.nestedarrow,
-.controls a,
-.reveal .progress span,
-.reveal.overview {
- display:none;
+.controls,
+.reveal .progress,
+.reveal.overview,
+.fork-reveal,
+.share-reveal,
+.state-background {
+ display: none !important;
}
/* SECTION 3: Set body font face, size, and color.
Consider using a serif font for readability. */
body, p, td, li, div, a {
- font-size: 13pt;
+ font-size: 16pt!important;
font-family: Georgia, "Times New Roman", Times, serif !important;
color: #000;
}
@@ -74,12 +77,14 @@ a:visited {
font-weight: bold;
text-decoration: underline;
}
+/*
.reveal a:link:after,
.reveal a:visited:after {
content: " (" attr(href) ") ";
color: #222 !important;
font-size: 90%;
}
+*/
/* SECTION 6: more reveal.js specific additions by @skypanther */
@@ -118,45 +123,49 @@ ul, ol, div, p {
-ms-perspective-origin: 50% 50%;
perspective-origin: 50% 50%;
}
-.reveal .slides>section, .reveal .slides>section>section,
-.reveal .slides>section.past, .reveal .slides>section.future,
-.reveal.linear .slides>section, .reveal.linear .slides>section>section,
-.reveal.linear .slides>section.past, .reveal.linear .slides>section.future {
+.reveal .slides>section,
+.reveal .slides>section>section {
- visibility: visible;
- position: static;
- width: 90%;
- height: auto;
- display: block;
- overflow: visible;
+ visibility: visible !important;
+ position: static !important;
+ width: 90% !important;
+ height: auto !important;
+ display: block !important;
+ overflow: visible !important;
- left: 0%;
- top: 0%;
- margin-left: 0px;
- margin-top: 0px;
- padding: 20px 0px;
+ left: 0% !important;
+ top: 0% !important;
+ margin-left: 0px !important;
+ margin-top: 0px !important;
+ padding: 20px 0px !important;
- opacity: 1;
+ opacity: 1 !important;
- -webkit-transform-style: flat;
- -moz-transform-style: flat;
- -ms-transform-style: flat;
- transform-style: flat;
+ -webkit-transform-style: flat !important;
+ -moz-transform-style: flat !important;
+ -ms-transform-style: flat !important;
+ transform-style: flat !important;
- -webkit-transform: none;
- -moz-transform: none;
- -ms-transform: none;
- transform: none;
+ -webkit-transform: none !important;
+ -moz-transform: none !important;
+ -ms-transform: none !important;
+ transform: none !important;
}
.reveal section {
page-break-after: always !important;
display: block !important;
}
-.reveal section.stack {
- page-break-after: avoid !important;
-}
.reveal section .fragment {
opacity: 1 !important;
+ visibility: visible !important;
+
+ -webkit-transform: none !important;
+ -moz-transform: none !important;
+ -ms-transform: none !important;
+ transform: none !important;
+}
+.reveal section:last-of-type {
+ page-break-after: avoid !important;
}
.reveal section img {
display: block;
diff --git a/css/print/pdf.css b/css/print/pdf.css
new file mode 100644
index 0000000000000000000000000000000000000000..981109648d32d442f5d2d7c99a3e09281e76c002
--- /dev/null
+++ b/css/print/pdf.css
@@ -0,0 +1,164 @@
+/* Default Print Stylesheet Template
+ by Rob Glazebrook of CSSnewbie.com
+ Last Updated: June 4, 2008
+
+ Feel free (nay, compelled) to edit, append, and
+ manipulate this file as you see fit. */
+
+
+/* SECTION 1: Set default width, margin, float, and
+ background. This prevents elements from extending
+ beyond the edge of the printed page, and prevents
+ unnecessary background images from printing */
+
+* {
+ -webkit-print-color-adjust: exact;
+}
+
+body {
+ font-size: 18pt;
+ width: auto;
+ height: auto;
+ border: 0;
+ padding: 0;
+ float: none !important;
+ overflow: visible;
+}
+
+html {
+ width: 100%;
+ height: 100%;
+ overflow: visible;
+}
+
+@page {
+ size: letter landscape;
+ margin: 0;
+}
+
+/* SECTION 2: Remove any elements not needed in print.
+ This would include navigation, ads, sidebars, etc. */
+.nestedarrow,
+.controls,
+.reveal .progress,
+.reveal.overview,
+.fork-reveal,
+.share-reveal,
+.state-background {
+ display: none !important;
+}
+
+/* SECTION 3: Set body font face, size, and color.
+ Consider using a serif font for readability. */
+body, p, td, li, div {
+ font-size: 18pt;
+}
+
+/* SECTION 4: Set heading font face, sizes, and color.
+ Diffrentiate your headings from your body text.
+ Perhaps use a large sans-serif for distinction. */
+h1,h2,h3,h4,h5,h6 {
+ text-shadow: 0 0 0 #000 !important;
+}
+
+/* SECTION 5: Make hyperlinks more usable.
+ Ensure links are underlined, and consider appending
+ the URL to the end of the link for usability. */
+a:link,
+a:visited {
+ font-weight: bold;
+ text-decoration: underline;
+}
+
+
+/* SECTION 6: more reveal.js specific additions by @skypanther */
+ul, ol, div, p {
+ visibility: visible;
+ position: static;
+ width: auto;
+ height: auto;
+ display: block;
+ overflow: visible;
+ margin: auto;
+}
+.reveal .slides {
+ position: static;
+ width: 100%;
+ height: auto;
+
+ left: auto;
+ top: auto;
+ margin-left: auto;
+ margin-right: auto;
+ margin-top: auto;
+ padding: auto;
+
+ overflow: visible;
+ display: block;
+
+ text-align: center;
+
+ -webkit-perspective: none;
+ -moz-perspective: none;
+ -ms-perspective: none;
+ perspective: none;
+
+ -webkit-perspective-origin: 50% 50%; /* there isn't a none/auto value but 50-50 is the default */
+ -moz-perspective-origin: 50% 50%;
+ -ms-perspective-origin: 50% 50%;
+ perspective-origin: 50% 50%;
+}
+.reveal .slides section {
+
+ page-break-after: always !important;
+
+ visibility: visible !important;
+ position: static !important;
+ width: 100% !important;
+ height: auto !important;
+ min-height: initial !important;
+ display: block !important;
+ overflow: visible !important;
+
+ left: 0 !important;
+ top: 0 !important;
+ margin-left: 0px !important;
+ margin-top: 50px !important;
+ padding: 20px 0px !important;
+
+ opacity: 1 !important;
+
+ -webkit-transform-style: flat !important;
+ -moz-transform-style: flat !important;
+ -ms-transform-style: flat !important;
+ transform-style: flat !important;
+
+ -webkit-transform: none !important;
+ -moz-transform: none !important;
+ -ms-transform: none !important;
+ transform: none !important;
+}
+.reveal section.stack {
+ margin: 0px !important;
+ padding: 0px !important;
+ page-break-after: avoid !important;
+}
+.reveal section .fragment {
+ opacity: 1 !important;
+ visibility: visible !important;
+
+ -webkit-transform: none !important;
+ -moz-transform: none !important;
+ -ms-transform: none !important;
+ transform: none !important;
+}
+.reveal img {
+ box-shadow: none;
+}
+.reveal .roll {
+ overflow: visible;
+ line-height: 1em;
+}
+.reveal small a {
+ font-size: 16pt !important;
+}
diff --git a/css/reset.css b/css/reset.css
deleted file mode 100644
index 68f227a4068ffb4376b47139354a820989398c21..0000000000000000000000000000000000000000
--- a/css/reset.css
+++ /dev/null
@@ -1,57 +0,0 @@
-/* http://meyerweb.com/eric/tools/css/reset/
- v2.0 | 20110126
- License: none (public domain)
-*/
-
-html, body, div, span, applet, object, iframe,
-h1, h2, h3, h4, h5, h6, p, blockquote, pre,
-a, abbr, acronym, address, big, cite, code,
-del, dfn, em, img, ins, kbd, q, s, samp,
-small, strike, strong, sub, sup, tt, var,
-b, u, i, center,
-dl, dt, dd, ol, ul, li,
-fieldset, form, label, legend,
-table, caption, tbody, tfoot, thead, tr, th, td,
-article, aside, canvas, details, embed,
-figure, figcaption, footer, header, hgroup,
-menu, nav, output, ruby, section, summary,
-time, mark, audio, video {
- margin: 0;
- padding: 0;
- border: 0;
- font-size: 100%;
- font: inherit;
- vertical-align: baseline;
-}
-/* HTML5 display-role reset for older browsers */
-article, aside, details, figcaption, figure,
-footer, header, hgroup, menu, nav, section {
- display: block;
-}
-body {
- line-height: 1;
-}
-ol, ul {
- list-style: none;
-}
-blockquote, q {
- quotes: none;
-}
-blockquote:before, blockquote:after,
-q:before, q:after {
- content: '';
- content: none;
-}
-table {
- border-collapse: collapse;
- border-spacing: 0;
-}
-
-
-/* HTML5BP:
- These selection declarations have to be separate.
- No text-shadow: twitter.com/miketaylr/status/12228805301
- Also: hot pink. */
-::-moz-selection{ background: #FF5E99; color:#fff; text-shadow: none; }
-::selection { background:#FF5E99; color:#fff; text-shadow: none; }
-
diff --git a/css/main.css b/css/reveal.css
similarity index 52%
rename from css/main.css
rename to css/reveal.css
index 73ac8b78541cee4a17779e7fb697af7fab7e86c4..33fd2066258e35be8ddde9adaa4abd9c3bd67127 100644
--- a/css/main.css
+++ b/css/reveal.css
@@ -1,22 +1,42 @@
@charset "UTF-8";
-/**
- * Main styles for reveal.js
+
+/*!
+ * reveal.js
+ * http://lab.hakim.se/reveal-js
+ * MIT licensed
*
- * @author Hakim El Hattab
+ * Copyright (C) 2013 Hakim El Hattab, http://hakim.se
*/
/*********************************************
- * FONT-FACE DEFINITIONS
+ * RESET STYLES
*********************************************/
-@font-face {
- font-family: 'League Gothic';
- src: url('../lib/font/league_gothic-webfont.eot');
- src: url('../lib/font/league_gothic-webfont.eot?#iefix') format('embedded-opentype'),
- url('../lib/font/league_gothic-webfont.ttf') format('truetype');
- font-weight: normal;
- font-style: normal;
+html, body, .reveal div, .reveal span, .reveal applet, .reveal object, .reveal iframe,
+.reveal h1, .reveal h2, .reveal h3, .reveal h4, .reveal h5, .reveal h6, .reveal p, .reveal blockquote, .reveal pre,
+.reveal a, .reveal abbr, .reveal acronym, .reveal address, .reveal big, .reveal cite, .reveal code,
+.reveal del, .reveal dfn, .reveal em, .reveal img, .reveal ins, .reveal kbd, .reveal q, .reveal s, .reveal samp,
+.reveal small, .reveal strike, .reveal strong, .reveal sub, .reveal sup, .reveal tt, .reveal var,
+.reveal b, .reveal u, .reveal i, .reveal center,
+.reveal dl, .reveal dt, .reveal dd, .reveal ol, .reveal ul, .reveal li,
+.reveal fieldset, .reveal form, .reveal label, .reveal legend,
+.reveal table, .reveal caption, .reveal tbody, .reveal tfoot, .reveal thead, .reveal tr, .reveal th, .reveal td,
+.reveal article, .reveal aside, .reveal canvas, .reveal details, .reveal embed,
+.reveal figure, .reveal figcaption, .reveal footer, .reveal header, .reveal hgroup,
+.reveal menu, .reveal nav, .reveal output, .reveal ruby, .reveal section, .reveal summary,
+.reveal time, .reveal mark, .reveal audio, video {
+ margin: 0;
+ padding: 0;
+ border: 0;
+ font-size: 100%;
+ font: inherit;
+ vertical-align: baseline;
+}
+
+.reveal article, .reveal aside, .reveal details, .reveal figcaption, .reveal figure,
+.reveal footer, .reveal header, .reveal hgroup, .reveal menu, .reveal nav, .reveal section {
+ display: block;
}
@@ -24,82 +44,47 @@
* GLOBAL STYLES
*********************************************/
-html, body {
- padding: 0;
- margin: 0;
+html,
+body {
width: 100%;
height: 100%;
- min-height: 600px;
+ overflow: hidden;
}
body {
position: relative;
- padding: 0;
- margin: 0;
- overflow: hidden;
-
- font-family: 'Lato', Times, 'Times New Roman', serif;
- font-size: 36px;
- font-weight: 200;
- letter-spacing: -0.02em;
- color: #eee;
-
- background-image: url(data:image/svg+xml;base64,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);
- background-color: #2b2b2b;
- background: -moz-radial-gradient(center, ellipse cover, rgba(85,90,95,1) 0%, rgba(28,30,32,1) 100%);
- background: -webkit-gradient(radial, center center, 0px, center center, 100%, color-stop(0%,rgba(85,90,95,1)), color-stop(100%,rgba(28,30,32,1)));
- background: -webkit-radial-gradient(center, ellipse cover, rgba(85,90,95,1) 0%,rgba(28,30,32,1) 100%);
- background: -o-radial-gradient(center, ellipse cover, rgba(85,90,95,1) 0%,rgba(28,30,32,1) 100%);
- background: -ms-radial-gradient(center, ellipse cover, rgba(85,90,95,1) 0%,rgba(28,30,32,1) 100%);
- background: radial-gradient(center, ellipse cover, rgba(85,90,95,1) 0%,rgba(28,30,32,1) 100%);
+ line-height: 1;
+}
+
+::selection {
+ background: #FF5E99;
+ color: #fff;
+ text-shadow: none;
}
+
/*********************************************
* HEADERS
*********************************************/
-.reveal h1,
-.reveal h2,
-.reveal h3,
-.reveal h4 {
- margin: 0 0 20px 0;
-
- color: #eee;
-
- font-family: 'League Gothic', sans-serif;
- line-height: 0.9em;
- letter-spacing: 0.02em;
-
- text-transform: uppercase;
- text-shadow: 0px 0px 6px rgba(0,0,0,0.2);
-}
-
-.reveal h1 { font-size: 136px; }
-.reveal h2 { font-size: 76px; }
-.reveal h3 { font-size: 56px; }
-.reveal h4 { font-size: 36px; }
-
-.reveal h1.inverted,
-.reveal h2.inverted,
-.reveal h3.inverted,
-.reveal h4.inverted {
- color: #fff;
- text-shadow: 0px 0px 2px rgba(0,0,0,0.2);
-}
-.reveal h1 {
- text-shadow: 0 1px 0 #ccc,
- 0 2px 0 #c9c9c9,
- 0 3px 0 #bbb,
- 0 4px 0 #b9b9b9,
- 0 5px 0 #aaa,
- 0 6px 1px rgba(0,0,0,.1),
- 0 0 5px rgba(0,0,0,.1),
- 0 1px 3px rgba(0,0,0,.3),
- 0 3px 5px rgba(0,0,0,.2),
- 0 5px 10px rgba(0,0,0,.25),
- 0 20px 20px rgba(0,0,0,.15);
+.reveal h1,
+.reveal h2,
+.reveal h3,
+.reveal h4,
+.reveal h5,
+.reveal h6 {
+ -webkit-hyphens: auto;
+ -moz-hyphens: auto;
+ hyphens: auto;
+
+ word-wrap: break-word;
}
+.reveal h1 { font-size: 3.77em; }
+.reveal h2 { font-size: 2.11em; }
+.reveal h3 { font-size: 1.55em; }
+.reveal h4 { font-size: 1em; }
+
/*********************************************
* VIEW FRAGMENTS
@@ -118,32 +103,109 @@ body {
opacity: 1;
}
+.reveal .slides section .fragment.grow {
+ opacity: 1;
+}
+ .reveal .slides section .fragment.grow.visible {
+ -webkit-transform: scale( 1.3 );
+ -moz-transform: scale( 1.3 );
+ -ms-transform: scale( 1.3 );
+ -o-transform: scale( 1.3 );
+ transform: scale( 1.3 );
+ }
+
+.reveal .slides section .fragment.shrink {
+ opacity: 1;
+}
+ .reveal .slides section .fragment.shrink.visible {
+ -webkit-transform: scale( 0.7 );
+ -moz-transform: scale( 0.7 );
+ -ms-transform: scale( 0.7 );
+ -o-transform: scale( 0.7 );
+ transform: scale( 0.7 );
+ }
+
+.reveal .slides section .fragment.roll-in {
+ opacity: 0;
+
+ -webkit-transform: rotateX( 90deg );
+ -moz-transform: rotateX( 90deg );
+ -ms-transform: rotateX( 90deg );
+ -o-transform: rotateX( 90deg );
+ transform: rotateX( 90deg );
+}
+ .reveal .slides section .fragment.roll-in.visible {
+ opacity: 1;
+
+ -webkit-transform: rotateX( 0 );
+ -moz-transform: rotateX( 0 );
+ -ms-transform: rotateX( 0 );
+ -o-transform: rotateX( 0 );
+ transform: rotateX( 0 );
+ }
+
+.reveal .slides section .fragment.fade-out {
+ opacity: 1;
+}
+ .reveal .slides section .fragment.fade-out.visible {
+ opacity: 0;
+ }
+
+.reveal .slides section .fragment.highlight-red,
+.reveal .slides section .fragment.highlight-green,
+.reveal .slides section .fragment.highlight-blue {
+ opacity: 1;
+}
+ .reveal .slides section .fragment.highlight-red.visible {
+ color: #ff2c2d
+ }
+ .reveal .slides section .fragment.highlight-green.visible {
+ color: #17ff2e;
+ }
+ .reveal .slides section .fragment.highlight-blue.visible {
+ color: #1b91ff;
+ }
+
/*********************************************
* DEFAULT ELEMENT STYLES
*********************************************/
-.reveal .slides section {
- line-height: 1.2em;
- font-weight: normal;
+/* Fixes issue in Chrome where italic fonts did not appear when printing to PDF */
+.reveal:after {
+ content: '';
+ font-style: italic;
+}
+
+/* Ensure certain elements are never larger than the slide itself */
+.reveal img,
+.reveal video,
+.reveal iframe {
+ max-width: 95%;
+ max-height: 95%;
}
-.reveal strong,
+/** Prevents layering issues in certain browser/transition combinations */
+.reveal a {
+ position: relative;
+}
+
+.reveal strong,
.reveal b {
font-weight: bold;
}
-.reveal em,
+.reveal em,
.reveal i {
font-style: italic;
}
-.reveal ol,
+.reveal ol,
.reveal ul {
display: inline-block;
text-align: left;
- margin: 0 auto;
+ margin: 0 0 0 1em;
}
.reveal ol {
@@ -172,6 +234,12 @@ body {
.reveal p {
margin-bottom: 10px;
+ line-height: 1.2em;
+}
+
+.reveal q,
+.reveal blockquote {
+ quotes: none;
}
.reveal blockquote {
@@ -180,26 +248,40 @@ body {
width: 70%;
margin: 5px auto;
padding: 5px;
-
+
font-style: italic;
background: rgba(255, 255, 255, 0.05);
box-shadow: 0px 0px 2px rgba(0,0,0,0.2);
}
+ .reveal blockquote p:first-child,
+ .reveal blockquote p:last-child {
+ display: inline-block;
+ }
.reveal blockquote:before {
- content: '“';
+ content: '\201C';
}
.reveal blockquote:after {
- content: 'â€';
+ content: '\201D';
+ }
+
+.reveal q {
+ font-style: italic;
+}
+ .reveal q:before {
+ content: '\201C';
+ }
+ .reveal q:after {
+ content: '\201D';
}
.reveal pre {
display: block;
position: relative;
width: 90%;
- margin: 10px auto;
+ margin: 15px auto;
text-align: left;
- font-size: 20px;
+ font-size: 0.55em;
font-family: monospace;
line-height: 1.2em;
@@ -207,31 +289,37 @@ body {
box-shadow: 0px 0px 6px rgba(0,0,0,0.3);
}
+.reveal pre code {
+ padding: 5px;
+}
.reveal code {
font-family: monospace;
+ overflow: auto;
+ max-height: 400px;
}
-.reveal table th,
+.reveal table th,
.reveal table td {
-Â text-align: left;
-Â Â padding-right: .3em;
+ text-align: left;
+ padding-right: .3em;
}
.reveal table th {
-Â text-shadow: rgb(255,255,255) 1px 1px 2px;
+ text-shadow: rgb(255,255,255) 1px 1px 2px;
}
-.reveal sup {
+.reveal sup {
vertical-align: super;
}
-.reveal sub {
+.reveal sub {
vertical-align: sub;
}
.reveal small {
- font-size: 60%;
- line-height: 1em;
+ display: inline-block;
+ font-size: 0.6em;
+ line-height: 1.2em;
vertical-align: top;
}
@@ -239,60 +327,6 @@ body {
vertical-align: top;
}
-.reveal q {
- font-style: italic;
-}
- .reveal q:before {
- content: '“';
- }
- .reveal q:after {
- content: 'â€';
- }
-
-.reveal a:not(.image) {
- color: hsl(185, 85%, 50%);
- text-decoration: none;
-
- -webkit-transition: color .15s ease;
- -moz-transition: color .15s ease;
- -ms-transition: color .15s ease;
- -o-transition: color .15s ease;
- transition: color .15s ease;
-}
-
- .reveal a:not(.image):hover {
- color: hsl(185, 85%, 70%);
-
- text-shadow: none;
- border: none;
- border-radius: 2px;
- }
-
-.reveal section img {
- margin: 30px 0 0 0;
- background: rgba(255,255,255,0.12);
- border: 4px solid #eee;
-
- -webkit-box-shadow: 0 0 10px rgba(0, 0, 0, 0.15);
- -moz-box-shadow: 0 0 10px rgba(0, 0, 0, 0.15);
- box-shadow: 0 0 10px rgba(0, 0, 0, 0.15);
-
- -webkit-transition: all .2s linear;
- -moz-transition: all .2s linear;
- -ms-transition: all .2s linear;
- -o-transition: all .2s linear;
- transition: all .2s linear;
-}
-
- .reveal a:hover img {
- background: rgba(255,255,255,0.2);
- border-color: #13DAEC;
-
- -webkit-box-shadow: 0 0 20px rgba(0, 0, 0, 0.55);
- -moz-box-shadow: 0 0 20px rgba(0, 0, 0, 0.55);
- box-shadow: 0 0 20px rgba(0, 0, 0, 0.55);
- }
-
/*********************************************
* CONTROLS
@@ -301,48 +335,65 @@ body {
.reveal .controls {
display: none;
position: fixed;
- width: 100px;
- height: 100px;
+ width: 110px;
+ height: 110px;
z-index: 30;
+ right: 10px;
+ bottom: 10px;
+}
- right: 0;
- bottom: 0;
+.reveal .controls div {
+ position: absolute;
+ opacity: 0.1;
+ width: 0;
+ height: 0;
+ border: 12px solid transparent;
+
+ -webkit-transition: opacity 0.2s ease;
+ -moz-transition: opacity 0.2s ease;
+ -ms-transition: opacity 0.2s ease;
+ -o-transition: opacity 0.2s ease;
+ transition: opacity 0.2s ease;
}
-
- .reveal .controls a {
- font-size: 30px;
- position: absolute;
- opacity: 0.1;
- color: #fff;
- }
- .reveal .controls a.enabled {
- opacity: 0.6;
- color: hsl(185, 85%, 70%);
-
- text-shadow: 0px 0px 2px hsla(185, 45%, 70%, 0.3);
- }
- .reveal .controls a.enabled:active {
- margin-top: 1px;
- }
-
- .reveal .controls .left {
- top: 30px;
- }
- .reveal .controls .right {
- left: 60px;
- top: 30px;
- }
+.reveal .controls div.enabled {
+ opacity: 0.6;
+ cursor: pointer;
+}
- .reveal .controls .up {
- left: 30px;
- }
+.reveal .controls div.enabled:active {
+ margin-top: 1px;
+}
- .reveal .controls .down {
- left: 30px;
- top: 60px;
+.reveal .controls div.navigate-left {
+ top: 42px;
- }
+ border-right-width: 22px;
+ border-right-color: #eee;
+}
+
+.reveal .controls div.navigate-right {
+ left: 74px;
+ top: 42px;
+
+ border-left-width: 22px;
+ border-left-color: #eee;
+}
+
+.reveal .controls div.navigate-up {
+ left: 42px;
+
+ border-bottom-width: 22px;
+ border-bottom-color: #eee;
+}
+
+.reveal .controls div.navigate-down {
+ left: 42px;
+ top: 74px;
+
+ border-top-width: 22px;
+ border-top-color: #eee;
+}
/*********************************************
@@ -356,13 +407,18 @@ body {
width: 100%;
bottom: 0;
left: 0;
-
- background: rgba(0,0,0,0.2);
+ z-index: 10;
}
-
+ .reveal .progress:after {
+ content: '';
+ display: 'block';
+ position: absolute;
+ height: 20px;
+ width: 100%;
+ top: -20px;
+ }
.reveal .progress span {
display: block;
- background: hsl(185, 85%, 50%);
height: 100%;
width: 0px;
@@ -373,85 +429,84 @@ body {
transition: width 800ms cubic-bezier(0.260, 0.860, 0.440, 0.985);
}
+
/*********************************************
* ROLLING LINKS
*********************************************/
.reveal .roll {
- display: inline-block;
- overflow: hidden;
+ display: inline-block;
+ line-height: 1.2;
+ overflow: hidden;
- vertical-align: top;
+ vertical-align: top;
- -webkit-perspective: 400px;
- -moz-perspective: 400px;
- -ms-perspective: 400px;
- perspective: 400px;
+ -webkit-perspective: 400px;
+ -moz-perspective: 400px;
+ -ms-perspective: 400px;
+ perspective: 400px;
- -webkit-perspective-origin: 50% 50%;
- -moz-perspective-origin: 50% 50%;
- -ms-perspective-origin: 50% 50%;
- perspective-origin: 50% 50%;
+ -webkit-perspective-origin: 50% 50%;
+ -moz-perspective-origin: 50% 50%;
+ -ms-perspective-origin: 50% 50%;
+ perspective-origin: 50% 50%;
}
.reveal .roll:hover {
background: none;
text-shadow: none;
}
.reveal .roll span {
- display: block;
- position: relative;
- padding: 0 2px;
+ display: block;
+ position: relative;
+ padding: 0 2px;
pointer-events: none;
- -webkit-transition: all 400ms ease;
- -moz-transition: all 400ms ease;
- -ms-transition: all 400ms ease;
- transition: all 400ms ease;
-
- -webkit-transform-origin: 50% 0%;
- -moz-transform-origin: 50% 0%;
- -ms-transform-origin: 50% 0%;
- transform-origin: 50% 0%;
-
- -webkit-transform-style: preserve-3d;
- -moz-transform-style: preserve-3d;
- -ms-transform-style: preserve-3d;
- transform-style: preserve-3d;
-
- -webkit-backface-visibility: hidden;
- -moz-backface-visibility: hidden;
- backface-visibility: hidden;
-}
- .reveal .roll:hover span {
- background: rgba(0,0,0,0.5);
-
- -webkit-transform: translate3d( 0px, 0px, -45px ) rotateX( 90deg );
- -moz-transform: translate3d( 0px, 0px, -45px ) rotateX( 90deg );
- -ms-transform: translate3d( 0px, 0px, -45px ) rotateX( 90deg );
- transform: translate3d( 0px, 0px, -45px ) rotateX( 90deg );
- }
-.reveal .roll span:after {
- content: attr(data-title);
+ -webkit-transition: all 400ms ease;
+ -moz-transition: all 400ms ease;
+ -ms-transition: all 400ms ease;
+ transition: all 400ms ease;
+
+ -webkit-transform-origin: 50% 0%;
+ -moz-transform-origin: 50% 0%;
+ -ms-transform-origin: 50% 0%;
+ transform-origin: 50% 0%;
- display: block;
- position: absolute;
- left: 0;
- top: 0;
- padding: 0 2px;
+ -webkit-transform-style: preserve-3d;
+ -moz-transform-style: preserve-3d;
+ -ms-transform-style: preserve-3d;
+ transform-style: preserve-3d;
+
+ -webkit-backface-visibility: hidden;
+ -moz-backface-visibility: hidden;
+ backface-visibility: hidden;
+}
+ .reveal .roll:hover span {
+ background: rgba(0,0,0,0.5);
+
+ -webkit-transform: translate3d( 0px, 0px, -45px ) rotateX( 90deg );
+ -moz-transform: translate3d( 0px, 0px, -45px ) rotateX( 90deg );
+ -ms-transform: translate3d( 0px, 0px, -45px ) rotateX( 90deg );
+ transform: translate3d( 0px, 0px, -45px ) rotateX( 90deg );
+ }
+.reveal .roll span:after {
+ content: attr(data-title);
- color: #fff;
- background: hsl(185, 60%, 35%);
+ display: block;
+ position: absolute;
+ left: 0;
+ top: 0;
+ padding: 0 2px;
- -webkit-transform-origin: 50% 0%;
- -moz-transform-origin: 50% 0%;
- -ms-transform-origin: 50% 0%;
- transform-origin: 50% 0%;
+ -webkit-transform-origin: 50% 0%;
+ -moz-transform-origin: 50% 0%;
+ -ms-transform-origin: 50% 0%;
+ transform-origin: 50% 0%;
- -webkit-transform: translate3d( 0px, 110%, 0px ) rotateX( -90deg );
- -moz-transform: translate3d( 0px, 110%, 0px ) rotateX( -90deg );
- -ms-transform: translate3d( 0px, 110%, 0px ) rotateX( -90deg );
- transform: translate3d( 0px, 110%, 0px ) rotateX( -90deg );
+ -webkit-transform: translate3d( 0px, 110%, 0px ) rotateX( -90deg );
+ -moz-transform: translate3d( 0px, 110%, 0px ) rotateX( -90deg );
+ -ms-transform: translate3d( 0px, 110%, 0px ) rotateX( -90deg );
+ transform: translate3d( 0px, 110%, 0px ) rotateX( -90deg );
}
@@ -459,17 +514,21 @@ body {
* SLIDES
*********************************************/
+.reveal {
+ position: relative;
+ width: 100%;
+ height: 100%;
+}
+
.reveal .slides {
position: absolute;
- width: 900px;
- height: 600px;
-
+ width: 100%;
+ height: 100%;
left: 50%;
top: 50%;
- margin-left: -450px;
- margin-top: -320px;
- padding: 20px 0px;
-
+
+ overflow: visible;
+ z-index: 1;
text-align: center;
-webkit-transition: -webkit-perspective .4s ease;
@@ -477,16 +536,16 @@ body {
-ms-transition: -ms-perspective .4s ease;
-o-transition: -o-perspective .4s ease;
transition: perspective .4s ease;
-
+
-webkit-perspective: 600px;
-moz-perspective: 600px;
-ms-perspective: 600px;
perspective: 600px;
- -webkit-perspective-origin: 50% 25%;
- -moz-perspective-origin: 50% 25%;
- -ms-perspective-origin: 50% 25%;
- perspective-origin: 50% 25%;
+ -webkit-perspective-origin: 0px -100px;
+ -moz-perspective-origin: 0px -100px;
+ -ms-perspective-origin: 0px -100px;
+ perspective-origin: 0px -100px;
}
.reveal .slides>section,
@@ -494,28 +553,63 @@ body {
display: none;
position: absolute;
width: 100%;
- min-height: 600px;
+ padding: 20px 0px;
+
+ z-index: 10;
+ line-height: 1.2em;
+ font-weight: normal;
- z-index: 10;
-
-webkit-transform-style: preserve-3d;
-moz-transform-style: preserve-3d;
-ms-transform-style: preserve-3d;
transform-style: preserve-3d;
-
- -webkit-transition: all 800ms cubic-bezier(0.260, 0.860, 0.440, 0.985);
- -moz-transition: all 800ms cubic-bezier(0.260, 0.860, 0.440, 0.985);
- -ms-transition: all 800ms cubic-bezier(0.260, 0.860, 0.440, 0.985);
- -o-transition: all 800ms cubic-bezier(0.260, 0.860, 0.440, 0.985);
- transition: all 800ms cubic-bezier(0.260, 0.860, 0.440, 0.985);
-}
-.reveal .slides>section.present {
+ -webkit-transition: -webkit-transform-origin 800ms cubic-bezier(0.260, 0.860, 0.440, 0.985),
+ -webkit-transform 800ms cubic-bezier(0.260, 0.860, 0.440, 0.985),
+ visibility 800ms cubic-bezier(0.260, 0.860, 0.440, 0.985),
+ opacity 800ms cubic-bezier(0.260, 0.860, 0.440, 0.985);
+ -moz-transition: -moz-transform-origin 800ms cubic-bezier(0.260, 0.860, 0.440, 0.985),
+ -moz-transform 800ms cubic-bezier(0.260, 0.860, 0.440, 0.985),
+ visibility 800ms cubic-bezier(0.260, 0.860, 0.440, 0.985),
+ opacity 800ms cubic-bezier(0.260, 0.860, 0.440, 0.985);
+ -ms-transition: -ms-transform-origin 800ms cubic-bezier(0.260, 0.860, 0.440, 0.985),
+ -ms-transform 800ms cubic-bezier(0.260, 0.860, 0.440, 0.985),
+ visibility 800ms cubic-bezier(0.260, 0.860, 0.440, 0.985),
+ opacity 800ms cubic-bezier(0.260, 0.860, 0.440, 0.985);
+ -o-transition: -o-transform-origin 800ms cubic-bezier(0.260, 0.860, 0.440, 0.985),
+ -o-transform 800ms cubic-bezier(0.260, 0.860, 0.440, 0.985),
+ visibility 800ms cubic-bezier(0.260, 0.860, 0.440, 0.985),
+ opacity 800ms cubic-bezier(0.260, 0.860, 0.440, 0.985);
+ transition: transform-origin 800ms cubic-bezier(0.260, 0.860, 0.440, 0.985),
+ transform 800ms cubic-bezier(0.260, 0.860, 0.440, 0.985),
+ visibility 800ms cubic-bezier(0.260, 0.860, 0.440, 0.985),
+ opacity 800ms cubic-bezier(0.260, 0.860, 0.440, 0.985);
+}
+
+.reveal .slides>section {
+ left: -50%;
+ top: -50%;
+}
+
+.reveal .slides>section.stack {
+ padding-top: 0;
+ padding-bottom: 0;
+}
+
+.reveal .slides>section.present,
+.reveal .slides>section>section.present {
display: block;
z-index: 11;
opacity: 1;
}
+.reveal.center,
+.reveal.center .slides,
+.reveal.center .slides section {
+ min-height: auto !important;
+}
+
+
/*********************************************
* DEFAULT TRANSITION
@@ -524,7 +618,7 @@ body {
.reveal .slides>section.past {
display: block;
opacity: 0;
-
+
-webkit-transform: translate3d(-100%, 0, 0) rotateY(-90deg) translate3d(-100%, 0, 0);
-moz-transform: translate3d(-100%, 0, 0) rotateY(-90deg) translate3d(-100%, 0, 0);
-ms-transform: translate3d(-100%, 0, 0) rotateY(-90deg) translate3d(-100%, 0, 0);
@@ -533,7 +627,7 @@ body {
.reveal .slides>section.future {
display: block;
opacity: 0;
-
+
-webkit-transform: translate3d(100%, 0, 0) rotateY(90deg) translate3d(100%, 0, 0);
-moz-transform: translate3d(100%, 0, 0) rotateY(90deg) translate3d(100%, 0, 0);
-ms-transform: translate3d(100%, 0, 0) rotateY(90deg) translate3d(100%, 0, 0);
@@ -543,20 +637,20 @@ body {
.reveal .slides>section>section.past {
display: block;
opacity: 0;
-
- -webkit-transform: translate3d(0, -50%, 0) rotateX(70deg) translate3d(0, -50%, 0);
- -moz-transform: translate3d(0, -50%, 0) rotateX(70deg) translate3d(0, -50%, 0);
- -ms-transform: translate3d(0, -50%, 0) rotateX(70deg) translate3d(0, -50%, 0);
- transform: translate3d(0, -50%, 0) rotateX(70deg) translate3d(0, -50%, 0);
+
+ -webkit-transform: translate3d(0, -300px, 0) rotateX(70deg) translate3d(0, -300px, 0);
+ -moz-transform: translate3d(0, -300px, 0) rotateX(70deg) translate3d(0, -300px, 0);
+ -ms-transform: translate3d(0, -300px, 0) rotateX(70deg) translate3d(0, -300px, 0);
+ transform: translate3d(0, -300px, 0) rotateX(70deg) translate3d(0, -300px, 0);
}
.reveal .slides>section>section.future {
display: block;
opacity: 0;
-
- -webkit-transform: translate3d(0, 50%, 0) rotateX(-70deg) translate3d(0, 50%, 0);
- -moz-transform: translate3d(0, 50%, 0) rotateX(-70deg) translate3d(0, 50%, 0);
- -ms-transform: translate3d(0, 50%, 0) rotateX(-70deg) translate3d(0, 50%, 0);
- transform: translate3d(0, 50%, 0) rotateX(-70deg) translate3d(0, 50%, 0);
+
+ -webkit-transform: translate3d(0, 300px, 0) rotateX(-70deg) translate3d(0, 300px, 0);
+ -moz-transform: translate3d(0, 300px, 0) rotateX(-70deg) translate3d(0, 300px, 0);
+ -ms-transform: translate3d(0, 300px, 0) rotateX(-70deg) translate3d(0, 300px, 0);
+ transform: translate3d(0, 300px, 0) rotateX(-70deg) translate3d(0, 300px, 0);
}
@@ -591,6 +685,47 @@ body {
}
+/*********************************************
+ * ZOOM TRANSITION
+ *********************************************/
+
+.reveal.zoom .slides>section.past {
+ opacity: 0;
+ visibility: hidden;
+
+ -webkit-transform: scale(16);
+ -moz-transform: scale(16);
+ -ms-transform: scale(16);
+ -o-transform: scale(16);
+ transform: scale(16);
+}
+.reveal.zoom .slides>section.future {
+ opacity: 0;
+ visibility: hidden;
+
+ -webkit-transform: scale(0.2);
+ -moz-transform: scale(0.2);
+ -ms-transform: scale(0.2);
+ -o-transform: scale(0.2);
+ transform: scale(0.2);
+}
+
+.reveal.zoom .slides>section>section.past {
+ -webkit-transform: translate(0, -150%);
+ -moz-transform: translate(0, -150%);
+ -ms-transform: translate(0, -150%);
+ -o-transform: translate(0, -150%);
+ transform: translate(0, -150%);
+}
+.reveal.zoom .slides>section>section.future {
+ -webkit-transform: translate(0, 150%);
+ -moz-transform: translate(0, 150%);
+ -ms-transform: translate(0, 150%);
+ -o-transform: translate(0, 150%);
+ transform: translate(0, 150%);
+}
+
+
/*********************************************
* LINEAR TRANSITION
*********************************************/
@@ -625,18 +760,12 @@ body {
transform: translate(0, 150%);
}
+
/*********************************************
- * BOX TRANSITION
+ * CUBE TRANSITION
*********************************************/
.reveal.cube .slides {
- margin-top: -350px;
-
- -webkit-perspective-origin: 50% 25%;
- -moz-perspective-origin: 50% 25%;
- -ms-perspective-origin: 50% 25%;
- perspective-origin: 50% 25%;
-
-webkit-perspective: 1300px;
-moz-perspective: 1300px;
-ms-perspective: 1300px;
@@ -645,16 +774,20 @@ body {
.reveal.cube .slides section {
padding: 30px;
+ min-height: 600px;
-webkit-backface-visibility: hidden;
-moz-backface-visibility: hidden;
-ms-backface-visibility: hidden;
backface-visibility: hidden;
-
+
-webkit-box-sizing: border-box;
-moz-box-sizing: border-box;
box-sizing: border-box;
}
+ .reveal.center.cube .slides section {
+ min-height: auto;
+ }
.reveal.cube .slides section:not(.stack):before {
content: '';
position: absolute;
@@ -663,7 +796,7 @@ body {
height: 100%;
left: 0;
top: 0;
- background: #232628;
+ background: rgba(0,0,0,0.1);
border-radius: 4px;
-webkit-transform: translateZ( -20px );
@@ -752,12 +885,10 @@ body {
*********************************************/
.reveal.page .slides {
- margin-top: -350px;
-
- -webkit-perspective-origin: 50% 50%;
- -moz-perspective-origin: 50% 50%;
- -ms-perspective-origin: 50% 50%;
- perspective-origin: 50% 50%;
+ -webkit-perspective-origin: 0% 50%;
+ -moz-perspective-origin: 0% 50%;
+ -ms-perspective-origin: 0% 50%;
+ perspective-origin: 0% 50%;
-webkit-perspective: 3000px;
-moz-perspective: 3000px;
@@ -767,6 +898,7 @@ body {
.reveal.page .slides section {
padding: 30px;
+ min-height: 600px;
-webkit-box-sizing: border-box;
-moz-box-sizing: border-box;
@@ -783,7 +915,7 @@ body {
height: 100%;
left: 0;
top: 0;
- background: rgba(0,0,0,0.2);
+ background: rgba(0,0,0,0.1);
-webkit-transform: translateZ( -20px );
-moz-transform: translateZ( -20px );
@@ -862,11 +994,67 @@ body {
}
+/*********************************************
+ * FADE TRANSITION
+ *********************************************/
+
+.reveal.fade .slides section,
+.reveal.fade .slides>section>section {
+ -webkit-transform: none;
+ -moz-transform: none;
+ -ms-transform: none;
+ -o-transform: none;
+ transform: none;
+
+ -webkit-transition: opacity 0.5s;
+ -moz-transition: opacity 0.5s;
+ -ms-transition: opacity 0.5s;
+ -o-transition: opacity 0.5s;
+ transition: opacity 0.5s;
+}
+
+
+.reveal.fade.overview .slides section,
+.reveal.fade.overview .slides>section>section,
+.reveal.fade.exit-overview .slides section,
+.reveal.fade.exit-overview .slides>section>section {
+ -webkit-transition: none;
+ -moz-transition: none;
+ -ms-transition: none;
+ -o-transition: none;
+ transition: none;
+}
+
+
+/*********************************************
+ * NO TRANSITION
+ *********************************************/
+
+.reveal.none .slides section {
+ -webkit-transform: none;
+ -moz-transform: none;
+ -ms-transform: none;
+ -o-transform: none;
+ transform: none;
+
+ -webkit-transition: none;
+ -moz-transition: none;
+ -ms-transition: none;
+ -o-transition: none;
+ transition: none;
+}
+
+
/*********************************************
* OVERVIEW
*********************************************/
.reveal.overview .slides {
+ -webkit-perspective-origin: 0% 0%;
+ -moz-perspective-origin: 0% 0%;
+ -ms-perspective-origin: 0% 0%;
+ perspective-origin: 0% 0%;
+
-webkit-perspective: 700px;
-moz-perspective: 700px;
-ms-perspective: 700px;
@@ -874,13 +1062,15 @@ body {
}
.reveal.overview .slides section {
- padding: 20px 0;
- opacity: 1;
+ height: 600px;
+ overflow: hidden;
+ opacity: 1!important;
+ visibility: visible!important;
cursor: pointer;
background: rgba(0,0,0,0.1);
}
.reveal.overview .slides section .fragment {
- opacity: 1;
+ opacity: 1;
}
.reveal.overview .slides section:after,
.reveal.overview .slides section:before {
@@ -893,13 +1083,40 @@ body {
.reveal.overview .slides section:hover {
background: rgba(0,0,0,0.3);
}
-
.reveal.overview .slides section.present {
background: rgba(0,0,0,0.3);
}
.reveal.overview .slides>section.stack {
- background: none;
padding: 0;
+ background: none;
+ overflow: visible;
+}
+
+
+/*********************************************
+ * PAUSED MODE
+ *********************************************/
+
+.reveal .pause-overlay {
+ position: absolute;
+ top: 0;
+ left: 0;
+ width: 100%;
+ height: 100%;
+ background: black;
+ visibility: hidden;
+ opacity: 0;
+ z-index: 100;
+
+ -webkit-transition: all 1s ease;
+ -moz-transition: all 1s ease;
+ -ms-transition: all 1s ease;
+ -o-transition: all 1s ease;
+ transition: all 1s ease;
+}
+.reveal.paused .pause-overlay {
+ visibility: visible;
+ opacity: 1;
}
@@ -911,13 +1128,23 @@ body {
overflow-y: auto;
}
+.no-transforms .slides {
+ width: 80%;
+ top: 0;
+ left: 50%;
+ margin: 0;
+ text-align: center;
+}
+
.no-transforms .slides section {
display: block!important;
opacity: 1!important;
position: relative!important;
height: auto;
min-height: auto;
- margin-bottom: 100px;
+ top: 0;
+ left: -50%;
+ margin: 70px 0;
-webkit-transform: none;
-moz-transform: none;
@@ -925,12 +1152,24 @@ body {
transform: none;
}
+.no-transforms .slides section section {
+ left: 0;
+}
+
+.no-transition {
+ -webkit-transition: none;
+ -moz-transition: none;
+ -ms-transition: none;
+ -o-transition: none;
+ transition: none;
+}
+
/*********************************************
- * DEFAULT STATES
+ * BACKGROUND STATES
*********************************************/
-.state-background {
+.reveal .state-background {
position: absolute;
width: 100%;
height: 100%;
@@ -942,83 +1181,81 @@ body {
-o-transition: background 800ms ease;
transition: background 800ms ease;
}
-.alert .state-background {
+.alert .reveal .state-background {
background: rgba( 200, 50, 30, 0.6 );
}
-.soothe .state-background {
+.soothe .reveal .state-background {
background: rgba( 50, 200, 90, 0.4 );
}
-.blackout .state-background {
+.blackout .reveal .state-background {
background: rgba( 0, 0, 0, 0.6 );
}
/*********************************************
- * SPEAKER NOTES
+ * RTL SUPPORT
*********************************************/
-.reveal aside.notes {
- display: none;
+.reveal.rtl .slides,
+.reveal.rtl .slides h1,
+.reveal.rtl .slides h2,
+.reveal.rtl .slides h3,
+.reveal.rtl .slides h4,
+.reveal.rtl .slides h5,
+.reveal.rtl .slides h6 {
+ direction: rtl;
+ font-family: sans-serif;
}
-
-/*********************************************
- * NEON THEME
- *********************************************/
-
-.theme-neon .reveal a,
-.theme-neon .reveal a:hover,
-.theme-neon .reveal .controls a.enabled {
- color: #5de048;
+.reveal.rtl pre,
+.reveal.rtl code {
+ direction: ltr;
}
-.theme-neon .reveal .progress span,
-.theme-neon .reveal .roll span:after {
- background: #5de048;
+.reveal.rtl ol,
+.reveal.rtl ul {
+ text-align: right;
}
-.theme-neon .reveal a.image:hover img {
- border-color: #5de048;
+
+/*********************************************
+ * SPEAKER NOTES
+ *********************************************/
+
+.reveal aside.notes {
+ display: none;
}
/*********************************************
- * BEIGE THEME
+ * ZOOM PLUGIN
*********************************************/
-.theme-beige body {
- color: #333;
-
- background: #f7f3de;
- background: -moz-radial-gradient(center, ellipse cover, rgba(255,255,255,1) 0%, rgba(247,242,211,1) 100%);
- background: -webkit-gradient(radial, center center, 0px, center center, 100%, color-stop(0%,rgba(255,255,255,1)), color-stop(100%,rgba(247,242,211,1)));
- background: -webkit-radial-gradient(center, ellipse cover, rgba(255,255,255,1) 0%,rgba(247,242,211,1) 100%);
- background: -o-radial-gradient(center, ellipse cover, rgba(255,255,255,1) 0%,rgba(247,242,211,1) 100%);
- background: -ms-radial-gradient(center, ellipse cover, rgba(255,255,255,1) 0%,rgba(247,242,211,1) 100%);
- background: radial-gradient(center, ellipse cover, rgba(255,255,255,1) 0%,rgba(247,242,211,1) 100%);
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-
-.theme-beige .reveal h1,
-.theme-beige .reveal h2,
-.theme-beige .reveal h3,
-.theme-beige .reveal h4,
-.theme-beige .reveal h5,
-.theme-beige .reveal h6 {
- color: #333;
- text-shadow: none;
+.zoomed .reveal *,
+.zoomed .reveal *:before,
+.zoomed .reveal *:after {
+ -webkit-transform: none !important;
+ -moz-transform: none !important;
+ -ms-transform: none !important;
+ transform: none !important;
+
+ -webkit-backface-visibility: visible !important;
+ -moz-backface-visibility: visible !important;
+ -ms-backface-visibility: visible !important;
+ backface-visibility: visible !important;
}
-.theme-beige .reveal a,
-.theme-beige .reveal a:hover,
-.theme-beige .reveal .controls a.enabled {
- color: #8b743d;
+.zoomed .reveal .progress,
+.zoomed .reveal .controls {
+ opacity: 0;
}
-.theme-beige .reveal .progress span,
-.theme-beige .reveal .roll span:after {
- background: #8b743d;
+.zoomed .reveal .roll span {
+ background: none;
}
-.theme-beige .reveal a.image:hover img {
- border-color: #8b743d;
+.zoomed .reveal .roll span:after {
+ visibility: hidden;
}
+
+
diff --git a/css/reveal.min.css b/css/reveal.min.css
new file mode 100644
index 0000000000000000000000000000000000000000..7dd814a548fb1620ce31874c7ffed02812b1e300
--- /dev/null
+++ b/css/reveal.min.css
@@ -0,0 +1,7 @@
+@charset "UTF-8";/*!
+ * reveal.js
+ * http://lab.hakim.se/reveal-js
+ * MIT licensed
+ *
+ * Copyright (C) 2013 Hakim El Hattab, http://hakim.se
+ */ html,body,.reveal div,.reveal span,.reveal applet,.reveal object,.reveal iframe,.reveal h1,.reveal h2,.reveal h3,.reveal h4,.reveal h5,.reveal h6,.reveal p,.reveal blockquote,.reveal pre,.reveal a,.reveal abbr,.reveal acronym,.reveal address,.reveal big,.reveal cite,.reveal code,.reveal del,.reveal dfn,.reveal em,.reveal img,.reveal ins,.reveal kbd,.reveal q,.reveal s,.reveal samp,.reveal small,.reveal strike,.reveal strong,.reveal sub,.reveal sup,.reveal tt,.reveal var,.reveal b,.reveal u,.reveal i,.reveal center,.reveal dl,.reveal dt,.reveal dd,.reveal ol,.reveal ul,.reveal li,.reveal fieldset,.reveal form,.reveal label,.reveal legend,.reveal table,.reveal caption,.reveal tbody,.reveal tfoot,.reveal thead,.reveal tr,.reveal th,.reveal td,.reveal article,.reveal aside,.reveal canvas,.reveal details,.reveal embed,.reveal figure,.reveal figcaption,.reveal footer,.reveal header,.reveal hgroup,.reveal menu,.reveal nav,.reveal output,.reveal ruby,.reveal section,.reveal 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translate3d(0,80%,0);-moz-transform:translate3d(0,80%,0) rotateX(70deg) translate3d(0,80%,0);-ms-transform:translate3d(0,80%,0) rotateX(70deg) translate3d(0,80%,0);transform:translate3d(0,80%,0) rotateX(70deg) translate3d(0,80%,0)}.reveal.zoom .slides>section.past{opacity:0;visibility:hidden;-webkit-transform:scale(16);-moz-transform:scale(16);-ms-transform:scale(16);-o-transform:scale(16);transform:scale(16)}.reveal.zoom .slides>section.future{opacity:0;visibility:hidden;-webkit-transform:scale(0.2);-moz-transform:scale(0.2);-ms-transform:scale(0.2);-o-transform:scale(0.2);transform:scale(0.2)}.reveal.zoom .slides>section>section.past{-webkit-transform:translate(0,-150%);-moz-transform:translate(0,-150%);-ms-transform:translate(0,-150%);-o-transform:translate(0,-150%);transform:translate(0,-150%)}.reveal.zoom 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.slides>section>section.future{-webkit-transform:translate(0,150%);-moz-transform:translate(0,150%);-ms-transform:translate(0,150%);-o-transform:translate(0,150%);transform:translate(0,150%)}.reveal.cube .slides{-webkit-perspective:1300px;-moz-perspective:1300px;-ms-perspective:1300px;perspective:1300px}.reveal.cube .slides section{padding:30px;min-height:600px;-webkit-backface-visibility:hidden;-moz-backface-visibility:hidden;-ms-backface-visibility:hidden;backface-visibility:hidden;-webkit-box-sizing:border-box;-moz-box-sizing:border-box;box-sizing:border-box}.reveal.center.cube .slides section{min-height:auto}.reveal.cube .slides section:not(.stack):before{content:'';position:absolute;display:block;width:100%;height:100%;left:0;top:0;background:rgba(0,0,0,.1);border-radius:4px;-webkit-transform:translateZ(-20px);-moz-transform:translateZ(-20px);-ms-transform:translateZ(-20px);-o-transform:translateZ(-20px);transform:translateZ(-20px)}.reveal.cube .slides section:not(.stack):after{content:'';position:absolute;display:block;width:90%;height:30px;left:5%;bottom:0;background:0;z-index:1;border-radius:4px;box-shadow:0 95px 25px rgba(0,0,0,.2);-webkit-transform:translateZ(-90px) rotateX(65deg);-moz-transform:translateZ(-90px) rotateX(65deg);-ms-transform:translateZ(-90px) rotateX(65deg);-o-transform:translateZ(-90px) rotateX(65deg);transform:translateZ(-90px) rotateX(65deg)}.reveal.cube .slides>section.stack{padding:0;background:0}.reveal.cube .slides>section.past{-webkit-transform-origin:100% 0;-moz-transform-origin:100% 0;-ms-transform-origin:100% 0;transform-origin:100% 0;-webkit-transform:translate3d(-100%,0,0) rotateY(-90deg);-moz-transform:translate3d(-100%,0,0) rotateY(-90deg);-ms-transform:translate3d(-100%,0,0) rotateY(-90deg);transform:translate3d(-100%,0,0) rotateY(-90deg)}.reveal.cube .slides>section.future{-webkit-transform-origin:0 0;-moz-transform-origin:0 0;-ms-transform-origin:0 0;transform-origin:0 0;-webkit-transform:translate3d(100%,0,0) rotateY(90deg);-moz-transform:translate3d(100%,0,0) rotateY(90deg);-ms-transform:translate3d(100%,0,0) rotateY(90deg);transform:translate3d(100%,0,0) rotateY(90deg)}.reveal.cube .slides>section>section.past{-webkit-transform-origin:0 100%;-moz-transform-origin:0 100%;-ms-transform-origin:0 100%;transform-origin:0 100%;-webkit-transform:translate3d(0,-100%,0) rotateX(90deg);-moz-transform:translate3d(0,-100%,0) rotateX(90deg);-ms-transform:translate3d(0,-100%,0) rotateX(90deg);transform:translate3d(0,-100%,0) rotateX(90deg)}.reveal.cube .slides>section>section.future{-webkit-transform-origin:0 0;-moz-transform-origin:0 0;-ms-transform-origin:0 0;transform-origin:0 0;-webkit-transform:translate3d(0,100%,0) rotateX(-90deg);-moz-transform:translate3d(0,100%,0) rotateX(-90deg);-ms-transform:translate3d(0,100%,0) rotateX(-90deg);transform:translate3d(0,100%,0) rotateX(-90deg)}.reveal.page .slides{-webkit-perspective-origin:0 50%;-moz-perspective-origin:0 50%;-ms-perspective-origin:0 50%;perspective-origin:0 50%;-webkit-perspective:3000px;-moz-perspective:3000px;-ms-perspective:3000px;perspective:3000px}.reveal.page .slides section{padding:30px;min-height:600px;-webkit-box-sizing:border-box;-moz-box-sizing:border-box;box-sizing:border-box}.reveal.page .slides section.past{z-index:12}.reveal.page .slides section:not(.stack):before{content:'';position:absolute;display:block;width:100%;height:100%;left:0;top:0;background:rgba(0,0,0,.1);-webkit-transform:translateZ(-20px);-moz-transform:translateZ(-20px);-ms-transform:translateZ(-20px);-o-transform:translateZ(-20px);transform:translateZ(-20px)}.reveal.page .slides section:not(.stack):after{content:'';position:absolute;display:block;width:90%;height:30px;left:5%;bottom:0;background:0;z-index:1;border-radius:4px;box-shadow:0 95px 25px rgba(0,0,0,.2);-webkit-transform:translateZ(-90px) rotateX(65deg)}.reveal.page .slides>section.stack{padding:0;background:0}.reveal.page .slides>section.past{-webkit-transform-origin:0 0;-moz-transform-origin:0 0;-ms-transform-origin:0 0;transform-origin:0 0;-webkit-transform:translate3d(-40%,0,0) rotateY(-80deg);-moz-transform:translate3d(-40%,0,0) rotateY(-80deg);-ms-transform:translate3d(-40%,0,0) rotateY(-80deg);transform:translate3d(-40%,0,0) rotateY(-80deg)}.reveal.page .slides>section.future{-webkit-transform-origin:100% 0;-moz-transform-origin:100% 0;-ms-transform-origin:100% 0;transform-origin:100% 0;-webkit-transform:translate3d(0,0,0);-moz-transform:translate3d(0,0,0);-ms-transform:translate3d(0,0,0);transform:translate3d(0,0,0)}.reveal.page .slides>section>section.past{-webkit-transform-origin:0 0;-moz-transform-origin:0 0;-ms-transform-origin:0 0;transform-origin:0 0;-webkit-transform:translate3d(0,-40%,0) rotateX(80deg);-moz-transform:translate3d(0,-40%,0) rotateX(80deg);-ms-transform:translate3d(0,-40%,0) rotateX(80deg);transform:translate3d(0,-40%,0) rotateX(80deg)}.reveal.page .slides>section>section.future{-webkit-transform-origin:0 100%;-moz-transform-origin:0 100%;-ms-transform-origin:0 100%;transform-origin:0 100%;-webkit-transform:translate3d(0,0,0);-moz-transform:translate3d(0,0,0);-ms-transform:translate3d(0,0,0);transform:translate3d(0,0,0)}.reveal.fade .slides section,.reveal.fade .slides>section>section{-webkit-transform:none;-moz-transform:none;-ms-transform:none;-o-transform:none;transform:none;-webkit-transition:opacity .5s;-moz-transition:opacity .5s;-ms-transition:opacity .5s;-o-transition:opacity .5s;transition:opacity .5s}.reveal.fade.overview .slides section,.reveal.fade.overview .slides>section>section,.reveal.fade.exit-overview .slides section,.reveal.fade.exit-overview .slides>section>section{-webkit-transition:none;-moz-transition:none;-ms-transition:none;-o-transition:none;transition:none}.reveal.none .slides section{-webkit-transform:none;-moz-transform:none;-ms-transform:none;-o-transform:none;transform:none;-webkit-transition:none;-moz-transition:none;-ms-transition:none;-o-transition:none;transition:none}.reveal.overview .slides{-webkit-perspective-origin:0 0;-moz-perspective-origin:0 0;-ms-perspective-origin:0 0;perspective-origin:0 0;-webkit-perspective:700px;-moz-perspective:700px;-ms-perspective:700px;perspective:700px}.reveal.overview .slides section{height:600px;overflow:hidden;opacity:1!important;visibility:visible!important;cursor:pointer;background:rgba(0,0,0,.1)}.reveal.overview .slides section .fragment{opacity:1}.reveal.overview .slides section:after,.reveal.overview .slides section:before{display:none!important}.reveal.overview .slides section>section{opacity:1;cursor:pointer}.reveal.overview .slides section:hover{background:rgba(0,0,0,.3)}.reveal.overview .slides section.present{background:rgba(0,0,0,.3)}.reveal.overview .slides>section.stack{padding:0;background:0;overflow:visible}.reveal .pause-overlay{position:absolute;top:0;left:0;width:100%;height:100%;background:#000;visibility:hidden;opacity:0;z-index:100;-webkit-transition:all 1s ease;-moz-transition:all 1s ease;-ms-transition:all 1s ease;-o-transition:all 1s ease;transition:all 1s ease}.reveal.paused .pause-overlay{visibility:visible;opacity:1}.no-transforms{overflow-y:auto}.no-transforms .slides{width:80%;top:0;left:50%;margin:0;text-align:center}.no-transforms .slides section{display:block!important;opacity:1!important;position:relative!important;height:auto;min-height:auto;top:0;left:-50%;margin:70px 0;-webkit-transform:none;-moz-transform:none;-ms-transform:none;transform:none}.no-transforms .slides section section{left:0}.no-transition{-webkit-transition:none;-moz-transition:none;-ms-transition:none;-o-transition:none;transition:none}.reveal .state-background{position:absolute;width:100%;height:100%;background:rgba(0,0,0,0);-webkit-transition:background 800ms ease;-moz-transition:background 800ms ease;-ms-transition:background 800ms ease;-o-transition:background 800ms ease;transition:background 800ms ease}.alert .reveal .state-background{background:rgba(200,50,30,.6)}.soothe .reveal .state-background{background:rgba(50,200,90,.4)}.blackout .reveal .state-background{background:rgba(0,0,0,.6)}.reveal.rtl .slides,.reveal.rtl .slides h1,.reveal.rtl .slides h2,.reveal.rtl .slides h3,.reveal.rtl .slides h4,.reveal.rtl .slides h5,.reveal.rtl .slides h6{direction:rtl;font-family:sans-serif}.reveal.rtl pre,.reveal.rtl code{direction:ltr}.reveal.rtl ol,.reveal.rtl ul{text-align:right}.reveal aside.notes{display:none}.zoomed .reveal *,.zoomed .reveal :before,.zoomed .reveal :after{-webkit-transform:none!important;-moz-transform:none!important;-ms-transform:none!important;transform:none!important;-webkit-backface-visibility:visible!important;-moz-backface-visibility:visible!important;-ms-backface-visibility:visible!important;backface-visibility:visible!important}.zoomed .reveal .progress,.zoomed .reveal .controls{opacity:0}.zoomed .reveal .roll span{background:0}.zoomed .reveal .roll span:after{visibility:hidden}
\ No newline at end of file
diff --git a/css/theme/README.md b/css/theme/README.md
new file mode 100644
index 0000000000000000000000000000000000000000..f3a2a2beab836d736e6e68a719daa468be90162c
--- /dev/null
+++ b/css/theme/README.md
@@ -0,0 +1,25 @@
+## Dependencies
+
+Themes are written using Sass to keep things modular and reduce the need for repeated selectors across files. Find out how to install Sass here http://sass-lang.com/, once Sass is installed run the follwing command to start monitoring the source files for changes.
+
+```
+sass --watch css/theme/source/:css/theme --style expanded
+```
+
+
+
+## Creating a Theme
+
+To create your own theme, start by duplicating any ```.scss``` file in [/css/theme/source](https://github.com/hakimel/reveal.js/blob/master/css/theme/source). Each theme does four things in the following order:
+
+1. **Include [/css/theme/template/mixins.scss](https://github.com/hakimel/reveal.js/blob/master/css/theme/template/mixins.scss)**
+Shared utility functions.
+
+2. **Include [/css/theme/template/settings.scss](https://github.com/hakimel/reveal.js/blob/master/css/theme/template/settings.scss)**
+Declares a set of custom variables that the template file (step 4) expects. Can be overridden in step 3.
+
+3. **Override**
+This is where you override the default theme. Either by specifying variables (see [settings.scss](https://github.com/hakimel/reveal.js/blob/master/css/theme/template/settings.scss) for reference) or by adding full selectors with hardcoded styles.
+
+4. **Include [/css/theme/template/theme.scss](https://github.com/hakimel/reveal.js/blob/master/css/theme/template/theme.scss)**
+The template theme file which will generate final CSS output based on the currently defined variables.
diff --git a/css/theme/beige.css b/css/theme/beige.css
new file mode 100644
index 0000000000000000000000000000000000000000..d9f8501e67254c49354a6b2956549dccd7e9aa86
--- /dev/null
+++ b/css/theme/beige.css
@@ -0,0 +1,163 @@
+@import url(http://fonts.googleapis.com/css?family=Lato:400,700,400italic,700italic);
+/**
+ * Beige theme for reveal.js.
+ *
+ * Copyright (C) 2011-2012 Hakim El Hattab, http://hakim.se
+ */
+@font-face {
+ font-family: 'League Gothic';
+ src: url("../../lib/font/league_gothic-webfont.eot");
+ src: url("../../lib/font/league_gothic-webfont.eot?#iefix") format("embedded-opentype"), url("../../lib/font/league_gothic-webfont.woff") format("woff"), url("../../lib/font/league_gothic-webfont.ttf") format("truetype"), url("../../lib/font/league_gothic-webfont.svg#LeagueGothicRegular") format("svg");
+ font-weight: normal;
+ font-style: normal;
+}
+
+/*********************************************
+ * GLOBAL STYLES
+ *********************************************/
+body {
+ background: #f7f2d3;
+ background: -moz-radial-gradient(center, circle cover, white 0%, #f7f2d3 100%);
+ background: -webkit-gradient(radial, center center, 0px, center center, 100%, color-stop(0%, white), color-stop(100%, #f7f2d3));
+ background: -webkit-radial-gradient(center, circle cover, white 0%, #f7f2d3 100%);
+ background: -o-radial-gradient(center, circle cover, white 0%, #f7f2d3 100%);
+ background: -ms-radial-gradient(center, circle cover, white 0%, #f7f2d3 100%);
+ background: radial-gradient(center, circle cover, white 0%, #f7f2d3 100%);
+ background-color: #f7f3de;
+}
+
+.reveal {
+ font-family: "Lato", Times, "Times New Roman", serif;
+ font-size: 36px;
+ font-weight: 200;
+ letter-spacing: -0.02em;
+ color: #333333;
+}
+
+::selection {
+ color: white;
+ background: rgba(79, 64, 28, 0.99);
+ text-shadow: none;
+}
+
+/*********************************************
+ * HEADERS
+ *********************************************/
+.reveal h1,
+.reveal h2,
+.reveal h3,
+.reveal h4,
+.reveal h5,
+.reveal h6 {
+ margin: 0 0 20px 0;
+ color: #333333;
+ font-family: "League Gothic", Impact, sans-serif;
+ line-height: 0.9em;
+ letter-spacing: 0.02em;
+ text-transform: uppercase;
+ text-shadow: none;
+}
+
+.reveal h1 {
+ text-shadow: 0 1px 0 #cccccc, 0 2px 0 #c9c9c9, 0 3px 0 #bbbbbb, 0 4px 0 #b9b9b9, 0 5px 0 #aaaaaa, 0 6px 1px rgba(0, 0, 0, 0.1), 0 0 5px rgba(0, 0, 0, 0.1), 0 1px 3px rgba(0, 0, 0, 0.3), 0 3px 5px rgba(0, 0, 0, 0.2), 0 5px 10px rgba(0, 0, 0, 0.25), 0 20px 20px rgba(0, 0, 0, 0.15);
+}
+
+/*********************************************
+ * LINKS
+ *********************************************/
+.reveal a:not(.image) {
+ color: #8b743d;
+ text-decoration: none;
+ -webkit-transition: color .15s ease;
+ -moz-transition: color .15s ease;
+ -ms-transition: color .15s ease;
+ -o-transition: color .15s ease;
+ transition: color .15s ease;
+}
+
+.reveal a:not(.image):hover {
+ color: #c0a86e;
+ text-shadow: none;
+ border: none;
+}
+
+.reveal .roll span:after {
+ color: #fff;
+ background: #564826;
+}
+
+/*********************************************
+ * IMAGES
+ *********************************************/
+.reveal section img {
+ margin: 15px 0px;
+ background: rgba(255, 255, 255, 0.12);
+ border: 4px solid #333333;
+ box-shadow: 0 0 10px rgba(0, 0, 0, 0.15);
+ -webkit-transition: all .2s linear;
+ -moz-transition: all .2s linear;
+ -ms-transition: all .2s linear;
+ -o-transition: all .2s linear;
+ transition: all .2s linear;
+}
+
+.reveal a:hover img {
+ background: rgba(255, 255, 255, 0.2);
+ border-color: #8b743d;
+ box-shadow: 0 0 20px rgba(0, 0, 0, 0.55);
+}
+
+/*********************************************
+ * NAVIGATION CONTROLS
+ *********************************************/
+.reveal .controls div.navigate-left,
+.reveal .controls div.navigate-left.enabled {
+ border-right-color: #8b743d;
+}
+
+.reveal .controls div.navigate-right,
+.reveal .controls div.navigate-right.enabled {
+ border-left-color: #8b743d;
+}
+
+.reveal .controls div.navigate-up,
+.reveal .controls div.navigate-up.enabled {
+ border-bottom-color: #8b743d;
+}
+
+.reveal .controls div.navigate-down,
+.reveal .controls div.navigate-down.enabled {
+ border-top-color: #8b743d;
+}
+
+.reveal .controls div.navigate-left.enabled:hover {
+ border-right-color: #c0a86e;
+}
+
+.reveal .controls div.navigate-right.enabled:hover {
+ border-left-color: #c0a86e;
+}
+
+.reveal .controls div.navigate-up.enabled:hover {
+ border-bottom-color: #c0a86e;
+}
+
+.reveal .controls div.navigate-down.enabled:hover {
+ border-top-color: #c0a86e;
+}
+
+/*********************************************
+ * PROGRESS BAR
+ *********************************************/
+.reveal .progress {
+ background: rgba(0, 0, 0, 0.2);
+}
+
+.reveal .progress span {
+ background: #8b743d;
+ -webkit-transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985);
+ -moz-transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985);
+ -ms-transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985);
+ -o-transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985);
+ transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985);
+}
diff --git a/css/theme/default.css b/css/theme/default.css
new file mode 100644
index 0000000000000000000000000000000000000000..86e65ce43523cad21054cdbb0cd5e00f1c977e55
--- /dev/null
+++ b/css/theme/default.css
@@ -0,0 +1,163 @@
+@import url(http://fonts.googleapis.com/css?family=Lato:400,700,400italic,700italic);
+/**
+ * Default theme for reveal.js.
+ *
+ * Copyright (C) 2011-2012 Hakim El Hattab, http://hakim.se
+ */
+@font-face {
+ font-family: 'League Gothic';
+ src: url("../../lib/font/league_gothic-webfont.eot");
+ src: url("../../lib/font/league_gothic-webfont.eot?#iefix") format("embedded-opentype"), url("../../lib/font/league_gothic-webfont.woff") format("woff"), url("../../lib/font/league_gothic-webfont.ttf") format("truetype"), url("../../lib/font/league_gothic-webfont.svg#LeagueGothicRegular") format("svg");
+ font-weight: normal;
+ font-style: normal;
+}
+
+/*********************************************
+ * GLOBAL STYLES
+ *********************************************/
+body {
+ background: #1c1e20;
+ background: -moz-radial-gradient(center, circle cover, #555a5f 0%, #1c1e20 100%);
+ background: -webkit-gradient(radial, center center, 0px, center center, 100%, color-stop(0%, #555a5f), color-stop(100%, #1c1e20));
+ background: -webkit-radial-gradient(center, circle cover, #555a5f 0%, #1c1e20 100%);
+ background: -o-radial-gradient(center, circle cover, #555a5f 0%, #1c1e20 100%);
+ background: -ms-radial-gradient(center, circle cover, #555a5f 0%, #1c1e20 100%);
+ background: radial-gradient(center, circle cover, #555a5f 0%, #1c1e20 100%);
+ background-color: #2b2b2b;
+}
+
+.reveal {
+ font-family: "Lato", Times, "Times New Roman", serif;
+ font-size: 36px;
+ font-weight: 200;
+ letter-spacing: -0.02em;
+ color: #eeeeee;
+}
+
+::selection {
+ color: white;
+ background: #ff5e99;
+ text-shadow: none;
+}
+
+/*********************************************
+ * HEADERS
+ *********************************************/
+.reveal h1,
+.reveal h2,
+.reveal h3,
+.reveal h4,
+.reveal h5,
+.reveal h6 {
+ margin: 0 0 20px 0;
+ color: #eeeeee;
+ font-family: "League Gothic", Impact, sans-serif;
+ line-height: 0.9em;
+ letter-spacing: 0.02em;
+ text-transform: uppercase;
+ text-shadow: 0px 0px 6px rgba(0, 0, 0, 0.2);
+}
+
+.reveal h1 {
+ text-shadow: 0 1px 0 #cccccc, 0 2px 0 #c9c9c9, 0 3px 0 #bbbbbb, 0 4px 0 #b9b9b9, 0 5px 0 #aaaaaa, 0 6px 1px rgba(0, 0, 0, 0.1), 0 0 5px rgba(0, 0, 0, 0.1), 0 1px 3px rgba(0, 0, 0, 0.3), 0 3px 5px rgba(0, 0, 0, 0.2), 0 5px 10px rgba(0, 0, 0, 0.25), 0 20px 20px rgba(0, 0, 0, 0.15);
+}
+
+/*********************************************
+ * LINKS
+ *********************************************/
+.reveal a:not(.image) {
+ color: #13daec;
+ text-decoration: none;
+ -webkit-transition: color .15s ease;
+ -moz-transition: color .15s ease;
+ -ms-transition: color .15s ease;
+ -o-transition: color .15s ease;
+ transition: color .15s ease;
+}
+
+.reveal a:not(.image):hover {
+ color: #71e9f4;
+ text-shadow: none;
+ border: none;
+}
+
+.reveal .roll span:after {
+ color: #fff;
+ background: #0d99a5;
+}
+
+/*********************************************
+ * IMAGES
+ *********************************************/
+.reveal section img {
+ margin: 15px 0px;
+ background: rgba(255, 255, 255, 0.12);
+ border: 4px solid #eeeeee;
+ box-shadow: 0 0 10px rgba(0, 0, 0, 0.15);
+ -webkit-transition: all .2s linear;
+ -moz-transition: all .2s linear;
+ -ms-transition: all .2s linear;
+ -o-transition: all .2s linear;
+ transition: all .2s linear;
+}
+
+.reveal a:hover img {
+ background: rgba(255, 255, 255, 0.2);
+ border-color: #13daec;
+ box-shadow: 0 0 20px rgba(0, 0, 0, 0.55);
+}
+
+/*********************************************
+ * NAVIGATION CONTROLS
+ *********************************************/
+.reveal .controls div.navigate-left,
+.reveal .controls div.navigate-left.enabled {
+ border-right-color: #13daec;
+}
+
+.reveal .controls div.navigate-right,
+.reveal .controls div.navigate-right.enabled {
+ border-left-color: #13daec;
+}
+
+.reveal .controls div.navigate-up,
+.reveal .controls div.navigate-up.enabled {
+ border-bottom-color: #13daec;
+}
+
+.reveal .controls div.navigate-down,
+.reveal .controls div.navigate-down.enabled {
+ border-top-color: #13daec;
+}
+
+.reveal .controls div.navigate-left.enabled:hover {
+ border-right-color: #71e9f4;
+}
+
+.reveal .controls div.navigate-right.enabled:hover {
+ border-left-color: #71e9f4;
+}
+
+.reveal .controls div.navigate-up.enabled:hover {
+ border-bottom-color: #71e9f4;
+}
+
+.reveal .controls div.navigate-down.enabled:hover {
+ border-top-color: #71e9f4;
+}
+
+/*********************************************
+ * PROGRESS BAR
+ *********************************************/
+.reveal .progress {
+ background: rgba(0, 0, 0, 0.2);
+}
+
+.reveal .progress span {
+ background: #13daec;
+ -webkit-transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985);
+ -moz-transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985);
+ -ms-transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985);
+ -o-transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985);
+ transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985);
+}
diff --git a/css/theme/night.css b/css/theme/night.css
new file mode 100644
index 0000000000000000000000000000000000000000..f10598f91c913773b61e9d3f9c10a0ed4d48d31b
--- /dev/null
+++ b/css/theme/night.css
@@ -0,0 +1,150 @@
+@import url(http://fonts.googleapis.com/css?family=Montserrat:700);
+@import url(http://fonts.googleapis.com/css?family=Open+Sans:400,700,400italic,700italic);
+/**
+ * Black theme for reveal.js.
+ *
+ * Copyright (C) 2011-2012 Hakim El Hattab, http://hakim.se
+ */
+/*********************************************
+ * GLOBAL STYLES
+ *********************************************/
+body {
+ background: #111111;
+ background-color: #111111;
+}
+
+.reveal {
+ font-family: "Open Sans", Times, "Times New Roman", serif;
+ font-size: 30px;
+ font-weight: 200;
+ letter-spacing: -0.02em;
+ color: #eeeeee;
+}
+
+::selection {
+ color: white;
+ background: #e7ad52;
+ text-shadow: none;
+}
+
+/*********************************************
+ * HEADERS
+ *********************************************/
+.reveal h1,
+.reveal h2,
+.reveal h3,
+.reveal h4,
+.reveal h5,
+.reveal h6 {
+ margin: 0 0 20px 0;
+ color: #eeeeee;
+ font-family: "Montserrat", Impact, sans-serif;
+ line-height: 0.9em;
+ letter-spacing: -0.03em;
+ text-transform: none;
+ text-shadow: none;
+}
+
+.reveal h1 {
+ text-shadow: 0px 0px 6px rgba(0, 0, 0, 0.2);
+}
+
+/*********************************************
+ * LINKS
+ *********************************************/
+.reveal a:not(.image) {
+ color: #e7ad52;
+ text-decoration: none;
+ -webkit-transition: color .15s ease;
+ -moz-transition: color .15s ease;
+ -ms-transition: color .15s ease;
+ -o-transition: color .15s ease;
+ transition: color .15s ease;
+}
+
+.reveal a:not(.image):hover {
+ color: #f3d7ac;
+ text-shadow: none;
+ border: none;
+}
+
+.reveal .roll span:after {
+ color: #fff;
+ background: #d08a1d;
+}
+
+/*********************************************
+ * IMAGES
+ *********************************************/
+.reveal section img {
+ margin: 15px 0px;
+ background: rgba(255, 255, 255, 0.12);
+ border: 4px solid #eeeeee;
+ box-shadow: 0 0 10px rgba(0, 0, 0, 0.15);
+ -webkit-transition: all .2s linear;
+ -moz-transition: all .2s linear;
+ -ms-transition: all .2s linear;
+ -o-transition: all .2s linear;
+ transition: all .2s linear;
+}
+
+.reveal a:hover img {
+ background: rgba(255, 255, 255, 0.2);
+ border-color: #e7ad52;
+ box-shadow: 0 0 20px rgba(0, 0, 0, 0.55);
+}
+
+/*********************************************
+ * NAVIGATION CONTROLS
+ *********************************************/
+.reveal .controls div.navigate-left,
+.reveal .controls div.navigate-left.enabled {
+ border-right-color: #e7ad52;
+}
+
+.reveal .controls div.navigate-right,
+.reveal .controls div.navigate-right.enabled {
+ border-left-color: #e7ad52;
+}
+
+.reveal .controls div.navigate-up,
+.reveal .controls div.navigate-up.enabled {
+ border-bottom-color: #e7ad52;
+}
+
+.reveal .controls div.navigate-down,
+.reveal .controls div.navigate-down.enabled {
+ border-top-color: #e7ad52;
+}
+
+.reveal .controls div.navigate-left.enabled:hover {
+ border-right-color: #f3d7ac;
+}
+
+.reveal .controls div.navigate-right.enabled:hover {
+ border-left-color: #f3d7ac;
+}
+
+.reveal .controls div.navigate-up.enabled:hover {
+ border-bottom-color: #f3d7ac;
+}
+
+.reveal .controls div.navigate-down.enabled:hover {
+ border-top-color: #f3d7ac;
+}
+
+/*********************************************
+ * PROGRESS BAR
+ *********************************************/
+.reveal .progress {
+ background: rgba(0, 0, 0, 0.2);
+}
+
+.reveal .progress span {
+ background: #e7ad52;
+ -webkit-transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985);
+ -moz-transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985);
+ -ms-transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985);
+ -o-transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985);
+ transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985);
+}
diff --git a/css/theme/serif.css b/css/theme/serif.css
new file mode 100644
index 0000000000000000000000000000000000000000..aaabf47dc02672142fdd513fa9b3f7b1337a5dd0
--- /dev/null
+++ b/css/theme/serif.css
@@ -0,0 +1,150 @@
+/**
+ * A simple theme for reveal.js presentations, similar
+ * to the default theme. The accent color is darkblue.
+ *
+ * This theme is Copyright (C) 2012 Owen Versteeg, https://github.com/StereotypicalApps. It is MIT licensed.
+ * reveal.js is Copyright (C) 2011-2012 Hakim El Hattab, http://hakim.se; so is the theme - beige.css - that this is based off of.
+ */
+/*********************************************
+ * GLOBAL STYLES
+ *********************************************/
+body {
+ background: #f0f1eb;
+ background-color: #f0f1eb;
+}
+
+.reveal {
+ font-family: "Palatino Linotype", "Book Antiqua", Palatino, FreeSerif, serif;
+ font-size: 36px;
+ font-weight: 200;
+ letter-spacing: -0.02em;
+ color: black;
+}
+
+::selection {
+ color: white;
+ background: #26351c;
+ text-shadow: none;
+}
+
+/*********************************************
+ * HEADERS
+ *********************************************/
+.reveal h1,
+.reveal h2,
+.reveal h3,
+.reveal h4,
+.reveal h5,
+.reveal h6 {
+ margin: 0 0 20px 0;
+ color: #383d3d;
+ font-family: "Palatino Linotype", "Book Antiqua", Palatino, FreeSerif, serif;
+ line-height: 0.9em;
+ letter-spacing: 0.02em;
+ text-transform: none;
+ text-shadow: none;
+}
+
+.reveal h1 {
+ text-shadow: 0px 0px 6px rgba(0, 0, 0, 0.2);
+}
+
+/*********************************************
+ * LINKS
+ *********************************************/
+.reveal a:not(.image) {
+ color: #51483d;
+ text-decoration: none;
+ -webkit-transition: color .15s ease;
+ -moz-transition: color .15s ease;
+ -ms-transition: color .15s ease;
+ -o-transition: color .15s ease;
+ transition: color .15s ease;
+}
+
+.reveal a:not(.image):hover {
+ color: #8b7c69;
+ text-shadow: none;
+ border: none;
+}
+
+.reveal .roll span:after {
+ color: #fff;
+ background: #25211c;
+}
+
+/*********************************************
+ * IMAGES
+ *********************************************/
+.reveal section img {
+ margin: 15px 0px;
+ background: rgba(255, 255, 255, 0.12);
+ border: 4px solid black;
+ box-shadow: 0 0 10px rgba(0, 0, 0, 0.15);
+ -webkit-transition: all .2s linear;
+ -moz-transition: all .2s linear;
+ -ms-transition: all .2s linear;
+ -o-transition: all .2s linear;
+ transition: all .2s linear;
+}
+
+.reveal a:hover img {
+ background: rgba(255, 255, 255, 0.2);
+ border-color: #51483d;
+ box-shadow: 0 0 20px rgba(0, 0, 0, 0.55);
+}
+
+/*********************************************
+ * NAVIGATION CONTROLS
+ *********************************************/
+.reveal .controls div.navigate-left,
+.reveal .controls div.navigate-left.enabled {
+ border-right-color: #51483d;
+}
+
+.reveal .controls div.navigate-right,
+.reveal .controls div.navigate-right.enabled {
+ border-left-color: #51483d;
+}
+
+.reveal .controls div.navigate-up,
+.reveal .controls div.navigate-up.enabled {
+ border-bottom-color: #51483d;
+}
+
+.reveal .controls div.navigate-down,
+.reveal .controls div.navigate-down.enabled {
+ border-top-color: #51483d;
+}
+
+.reveal .controls div.navigate-left.enabled:hover {
+ border-right-color: #8b7c69;
+}
+
+.reveal .controls div.navigate-right.enabled:hover {
+ border-left-color: #8b7c69;
+}
+
+.reveal .controls div.navigate-up.enabled:hover {
+ border-bottom-color: #8b7c69;
+}
+
+.reveal .controls div.navigate-down.enabled:hover {
+ border-top-color: #8b7c69;
+}
+
+/*********************************************
+ * PROGRESS BAR
+ *********************************************/
+.reveal .progress {
+ background: rgba(0, 0, 0, 0.2);
+}
+
+.reveal .progress span {
+ background: #51483d;
+ -webkit-transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985);
+ -moz-transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985);
+ -ms-transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985);
+ -o-transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985);
+ transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985);
+}
diff --git a/css/theme/simple.css b/css/theme/simple.css
new file mode 100644
index 0000000000000000000000000000000000000000..a68729f3c16fdafc5b1b87622f82399b0c7d7325
--- /dev/null
+++ b/css/theme/simple.css
@@ -0,0 +1,152 @@
+@import url(http://fonts.googleapis.com/css?family=News+Cycle:400,700);
+@import url(http://fonts.googleapis.com/css?family=Lato:400,700,400italic,700italic);
+/**
+ * A simple theme for reveal.js presentations, similar
+ * to the default theme. The accent color is darkblue.
+ *
+ * This theme is Copyright (C) 2012 Owen Versteeg, https://github.com/StereotypicalApps. It is MIT licensed.
+ * reveal.js is Copyright (C) 2011-2012 Hakim El Hattab, http://hakim.se
+ */
+/*********************************************
+ * GLOBAL STYLES
+ *********************************************/
+body {
+ background: white;
+ background-color: white;
+}
+
+.reveal {
+ font-family: "Lato", Times, "Times New Roman", serif;
+ font-size: 36px;
+ font-weight: 200;
+ letter-spacing: -0.02em;
+ color: black;
+}
+
+::selection {
+ color: white;
+ background: rgba(0, 0, 0, 0.99);
+ text-shadow: none;
+}
+
+/*********************************************
+ * HEADERS
+ *********************************************/
+.reveal h1,
+.reveal h2,
+.reveal h3,
+.reveal h4,
+.reveal h5,
+.reveal h6 {
+ margin: 0 0 20px 0;
+ color: black;
+ font-family: "News Cycle", Impact, sans-serif;
+ line-height: 0.9em;
+ letter-spacing: 0.02em;
+ text-transform: none;
+ text-shadow: none;
+}
+
+.reveal h1 {
+ text-shadow: 0px 0px 6px rgba(0, 0, 0, 0.2);
+}
+
+/*********************************************
+ * LINKS
+ *********************************************/
+.reveal a:not(.image) {
+ color: darkblue;
+ text-decoration: none;
+ -webkit-transition: color .15s ease;
+ -moz-transition: color .15s ease;
+ -ms-transition: color .15s ease;
+ -o-transition: color .15s ease;
+ transition: color .15s ease;
+}
+
+.reveal a:not(.image):hover {
+ color: #0000f1;
+ text-shadow: none;
+ border: none;
+}
+
+.reveal .roll span:after {
+ color: #fff;
+ background: #00003f;
+}
+
+/*********************************************
+ * IMAGES
+ *********************************************/
+.reveal section img {
+ margin: 15px 0px;
+ background: rgba(255, 255, 255, 0.12);
+ border: 4px solid black;
+ box-shadow: 0 0 10px rgba(0, 0, 0, 0.15);
+ -webkit-transition: all .2s linear;
+ -moz-transition: all .2s linear;
+ -ms-transition: all .2s linear;
+ -o-transition: all .2s linear;
+ transition: all .2s linear;
+}
+
+.reveal a:hover img {
+ background: rgba(255, 255, 255, 0.2);
+ border-color: darkblue;
+ box-shadow: 0 0 20px rgba(0, 0, 0, 0.55);
+}
+
+/*********************************************
+ * NAVIGATION CONTROLS
+ *********************************************/
+.reveal .controls div.navigate-left,
+.reveal .controls div.navigate-left.enabled {
+ border-right-color: darkblue;
+}
+
+.reveal .controls div.navigate-right,
+.reveal .controls div.navigate-right.enabled {
+ border-left-color: darkblue;
+}
+
+.reveal .controls div.navigate-up,
+.reveal .controls div.navigate-up.enabled {
+ border-bottom-color: darkblue;
+}
+
+.reveal .controls div.navigate-down,
+.reveal .controls div.navigate-down.enabled {
+ border-top-color: darkblue;
+}
+
+.reveal .controls div.navigate-left.enabled:hover {
+ border-right-color: #0000f1;
+}
+
+.reveal .controls div.navigate-right.enabled:hover {
+ border-left-color: #0000f1;
+}
+
+.reveal .controls div.navigate-up.enabled:hover {
+ border-bottom-color: #0000f1;
+}
+
+.reveal .controls div.navigate-down.enabled:hover {
+ border-top-color: #0000f1;
+}
+
+/*********************************************
+ * PROGRESS BAR
+ *********************************************/
+.reveal .progress {
+ background: rgba(0, 0, 0, 0.2);
+}
+
+.reveal .progress span {
+ background: darkblue;
+ -webkit-transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985);
+ -moz-transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985);
+ -ms-transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985);
+ -o-transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985);
+ transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985);
+}
diff --git a/css/theme/sky.css b/css/theme/sky.css
new file mode 100644
index 0000000000000000000000000000000000000000..a1b3b967b3c22b4f42c04af4764c47a60a3af689
--- /dev/null
+++ b/css/theme/sky.css
@@ -0,0 +1,156 @@
+@import url(http://fonts.googleapis.com/css?family=Quicksand:400,700,400italic,700italic);
+@import url(http://fonts.googleapis.com/css?family=Open+Sans:400italic,700italic,400,700);
+/**
+ * Sky theme for reveal.js.
+ *
+ * Copyright (C) 2011-2012 Hakim El Hattab, http://hakim.se
+ */
+/*********************************************
+ * GLOBAL STYLES
+ *********************************************/
+body {
+ background: #add9e4;
+ background: -moz-radial-gradient(center, circle cover, #f7fbfc 0%, #add9e4 100%);
+ background: -webkit-gradient(radial, center center, 0px, center center, 100%, color-stop(0%, #f7fbfc), color-stop(100%, #add9e4));
+ background: -webkit-radial-gradient(center, circle cover, #f7fbfc 0%, #add9e4 100%);
+ background: -o-radial-gradient(center, circle cover, #f7fbfc 0%, #add9e4 100%);
+ background: -ms-radial-gradient(center, circle cover, #f7fbfc 0%, #add9e4 100%);
+ background: radial-gradient(center, circle cover, #f7fbfc 0%, #add9e4 100%);
+ background-color: #f7fbfc;
+}
+
+.reveal {
+ font-family: "Open Sans", sans-serif;
+ font-size: 36px;
+ font-weight: 200;
+ letter-spacing: -0.02em;
+ color: #333333;
+}
+
+::selection {
+ color: white;
+ background: #134674;
+ text-shadow: none;
+}
+
+/*********************************************
+ * HEADERS
+ *********************************************/
+.reveal h1,
+.reveal h2,
+.reveal h3,
+.reveal h4,
+.reveal h5,
+.reveal h6 {
+ margin: 0 0 20px 0;
+ color: #333333;
+ font-family: "Quicksand", sans-serif;
+ line-height: 0.9em;
+ letter-spacing: -0.08em;
+ text-transform: uppercase;
+ text-shadow: none;
+}
+
+.reveal h1 {
+ text-shadow: 0px 0px 6px rgba(0, 0, 0, 0.2);
+}
+
+/*********************************************
+ * LINKS
+ *********************************************/
+.reveal a:not(.image) {
+ color: #3b759e;
+ text-decoration: none;
+ -webkit-transition: color .15s ease;
+ -moz-transition: color .15s ease;
+ -ms-transition: color .15s ease;
+ -o-transition: color .15s ease;
+ transition: color .15s ease;
+}
+
+.reveal a:not(.image):hover {
+ color: #74a7cb;
+ text-shadow: none;
+ border: none;
+}
+
+.reveal .roll span:after {
+ color: #fff;
+ background: #264c66;
+}
+
+/*********************************************
+ * IMAGES
+ *********************************************/
+.reveal section img {
+ margin: 15px 0px;
+ background: rgba(255, 255, 255, 0.12);
+ border: 4px solid #333333;
+ box-shadow: 0 0 10px rgba(0, 0, 0, 0.15);
+ -webkit-transition: all .2s linear;
+ -moz-transition: all .2s linear;
+ -ms-transition: all .2s linear;
+ -o-transition: all .2s linear;
+ transition: all .2s linear;
+}
+
+.reveal a:hover img {
+ background: rgba(255, 255, 255, 0.2);
+ border-color: #3b759e;
+ box-shadow: 0 0 20px rgba(0, 0, 0, 0.55);
+}
+
+/*********************************************
+ * NAVIGATION CONTROLS
+ *********************************************/
+.reveal .controls div.navigate-left,
+.reveal .controls div.navigate-left.enabled {
+ border-right-color: #3b759e;
+}
+
+.reveal .controls div.navigate-right,
+.reveal .controls div.navigate-right.enabled {
+ border-left-color: #3b759e;
+}
+
+.reveal .controls div.navigate-up,
+.reveal .controls div.navigate-up.enabled {
+ border-bottom-color: #3b759e;
+}
+
+.reveal .controls div.navigate-down,
+.reveal .controls div.navigate-down.enabled {
+ border-top-color: #3b759e;
+}
+
+.reveal .controls div.navigate-left.enabled:hover {
+ border-right-color: #74a7cb;
+}
+
+.reveal .controls div.navigate-right.enabled:hover {
+ border-left-color: #74a7cb;
+}
+
+.reveal .controls div.navigate-up.enabled:hover {
+ border-bottom-color: #74a7cb;
+}
+
+.reveal .controls div.navigate-down.enabled:hover {
+ border-top-color: #74a7cb;
+}
+
+/*********************************************
+ * PROGRESS BAR
+ *********************************************/
+.reveal .progress {
+ background: rgba(0, 0, 0, 0.2);
+}
+
+.reveal .progress span {
+ background: #3b759e;
+ -webkit-transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985);
+ -moz-transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985);
+ -ms-transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985);
+ -o-transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985);
+ transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985);
+}
diff --git a/css/theme/source/beige.scss b/css/theme/source/beige.scss
new file mode 100644
index 0000000000000000000000000000000000000000..177216fac06e280f8d2c8109361ded187f0d71a5
--- /dev/null
+++ b/css/theme/source/beige.scss
@@ -0,0 +1,50 @@
+/**
+ * Beige theme for reveal.js.
+ *
+ * Copyright (C) 2011-2012 Hakim El Hattab, http://hakim.se
+ */
+
+
+// Default mixins and settings -----------------
+@import "../template/mixins";
+@import "../template/settings";
+// ---------------------------------------------
+
+
+
+// Include theme-specific fonts
+@font-face {
+ font-family: 'League Gothic';
+ src: url('../../lib/font/league_gothic-webfont.eot');
+ src: url('../../lib/font/league_gothic-webfont.eot?#iefix') format('embedded-opentype'),
+ url('../../lib/font/league_gothic-webfont.woff') format('woff'),
+ url('../../lib/font/league_gothic-webfont.ttf') format('truetype'),
+ url('../../lib/font/league_gothic-webfont.svg#LeagueGothicRegular') format('svg');
+
+ font-weight: normal;
+ font-style: normal;
+}
+
+@import url(http://fonts.googleapis.com/css?family=Lato:400,700,400italic,700italic);
+
+
+// Override theme settings (see ../template/settings.scss)
+$mainColor: #333;
+$headingColor: #333;
+$headingTextShadow: none;
+$backgroundColor: #f7f3de;
+$linkColor: #8b743d;
+$linkColorHover: lighten( $linkColor, 20% );
+$selectionBackgroundColor: rgba(79, 64, 28, 0.99);
+$heading1TextShadow: 0 1px 0 #ccc, 0 2px 0 #c9c9c9, 0 3px 0 #bbb, 0 4px 0 #b9b9b9, 0 5px 0 #aaa, 0 6px 1px rgba(0,0,0,.1), 0 0 5px rgba(0,0,0,.1), 0 1px 3px rgba(0,0,0,.3), 0 3px 5px rgba(0,0,0,.2), 0 5px 10px rgba(0,0,0,.25), 0 20px 20px rgba(0,0,0,.15);
+
+// Background generator
+@mixin bodyBackground() {
+ @include radial-gradient( rgba(247,242,211,1), rgba(255,255,255,1) );
+}
+
+
+
+// Theme template ------------------------------
+@import "../template/theme";
+// ---------------------------------------------
\ No newline at end of file
diff --git a/css/theme/source/default.scss b/css/theme/source/default.scss
new file mode 100644
index 0000000000000000000000000000000000000000..da9b2687694dbe33c3695c16bc27937d0b055782
--- /dev/null
+++ b/css/theme/source/default.scss
@@ -0,0 +1,42 @@
+/**
+ * Default theme for reveal.js.
+ *
+ * Copyright (C) 2011-2012 Hakim El Hattab, http://hakim.se
+ */
+
+
+// Default mixins and settings -----------------
+@import "../template/mixins";
+@import "../template/settings";
+// ---------------------------------------------
+
+
+
+// Include theme-specific fonts
+@font-face {
+ font-family: 'League Gothic';
+ src: url('../../lib/font/league_gothic-webfont.eot');
+ src: url('../../lib/font/league_gothic-webfont.eot?#iefix') format('embedded-opentype'),
+ url('../../lib/font/league_gothic-webfont.woff') format('woff'),
+ url('../../lib/font/league_gothic-webfont.ttf') format('truetype'),
+ url('../../lib/font/league_gothic-webfont.svg#LeagueGothicRegular') format('svg');
+
+ font-weight: normal;
+ font-style: normal;
+}
+
+@import url(http://fonts.googleapis.com/css?family=Lato:400,700,400italic,700italic);
+
+// Override theme settings (see ../template/settings.scss)
+$heading1TextShadow: 0 1px 0 #ccc, 0 2px 0 #c9c9c9, 0 3px 0 #bbb, 0 4px 0 #b9b9b9, 0 5px 0 #aaa, 0 6px 1px rgba(0,0,0,.1), 0 0 5px rgba(0,0,0,.1), 0 1px 3px rgba(0,0,0,.3), 0 3px 5px rgba(0,0,0,.2), 0 5px 10px rgba(0,0,0,.25), 0 20px 20px rgba(0,0,0,.15);
+
+// Background generator
+@mixin bodyBackground() {
+ @include radial-gradient( rgba(28,30,32,1), rgba(85,90,95,1) );
+}
+
+
+
+// Theme template ------------------------------
+@import "../template/theme";
+// ---------------------------------------------
\ No newline at end of file
diff --git a/css/theme/source/night.scss b/css/theme/source/night.scss
new file mode 100644
index 0000000000000000000000000000000000000000..66468573540b5faa32be07e1b0deb7bcea1fb53d
--- /dev/null
+++ b/css/theme/source/night.scss
@@ -0,0 +1,35 @@
+/**
+ * Black theme for reveal.js.
+ *
+ * Copyright (C) 2011-2012 Hakim El Hattab, http://hakim.se
+ */
+
+
+// Default mixins and settings -----------------
+@import "../template/mixins";
+@import "../template/settings";
+// ---------------------------------------------
+
+
+// Include theme-specific fonts
+@import url(http://fonts.googleapis.com/css?family=Montserrat:700);
+@import url(http://fonts.googleapis.com/css?family=Open+Sans:400,700,400italic,700italic);
+
+
+// Override theme settings (see ../template/settings.scss)
+$backgroundColor: #111;
+
+$mainFont: 'Open Sans', Times, 'Times New Roman', serif;
+$linkColor: #e7ad52;
+$linkColorHover: lighten( $linkColor, 20% );
+$headingFont: 'Montserrat', Impact, sans-serif;
+$headingTextShadow: none;
+$headingLetterSpacing: -0.03em;
+$headingTextTransform: none;
+$selectionBackgroundColor: #e7ad52;
+$mainFontSize: 30px;
+
+
+// Theme template ------------------------------
+@import "../template/theme";
+// ---------------------------------------------
\ No newline at end of file
diff --git a/css/theme/source/serif.scss b/css/theme/source/serif.scss
new file mode 100644
index 0000000000000000000000000000000000000000..dc0935f7e9725fbdd7588300cb78dc9cb042d6b1
--- /dev/null
+++ b/css/theme/source/serif.scss
@@ -0,0 +1,33 @@
+/**
+ * A simple theme for reveal.js presentations, similar
+ * to the default theme. The accent color is darkblue.
+ *
+ * This theme is Copyright (C) 2012 Owen Versteeg, https://github.com/StereotypicalApps. It is MIT licensed.
+ * reveal.js is Copyright (C) 2011-2012 Hakim El Hattab, http://hakim.se; so is the theme - beige.css - that this is based off of.
+ */
+
+
+// Default mixins and settings -----------------
+@import "../template/mixins";
+@import "../template/settings";
+// ---------------------------------------------
+
+
+
+// Override theme settings (see ../template/settings.scss)
+$mainFont: 'Palatino Linotype', 'Book Antiqua', Palatino, FreeSerif, serif;
+$mainColor: #000;
+$headingFont: 'Palatino Linotype', 'Book Antiqua', Palatino, FreeSerif, serif;
+$headingColor: #383D3D;
+$headingTextShadow: none;
+$headingTextTransform: none;
+$backgroundColor: #F0F1EB;
+$linkColor: #51483D;
+$linkColorHover: lighten( $linkColor, 20% );
+$selectionBackgroundColor: #26351C;
+
+
+
+// Theme template ------------------------------
+@import "../template/theme";
+// ---------------------------------------------
\ No newline at end of file
diff --git a/css/theme/source/simple.scss b/css/theme/source/simple.scss
new file mode 100644
index 0000000000000000000000000000000000000000..713ab449c869633384f1dae29a0a7b01631eb37a
--- /dev/null
+++ b/css/theme/source/simple.scss
@@ -0,0 +1,38 @@
+/**
+ * A simple theme for reveal.js presentations, similar
+ * to the default theme. The accent color is darkblue.
+ *
+ * This theme is Copyright (C) 2012 Owen Versteeg, https://github.com/StereotypicalApps. It is MIT licensed.
+ * reveal.js is Copyright (C) 2011-2012 Hakim El Hattab, http://hakim.se
+ */
+
+
+// Default mixins and settings -----------------
+@import "../template/mixins";
+@import "../template/settings";
+// ---------------------------------------------
+
+
+
+// Include theme-specific fonts
+@import url(http://fonts.googleapis.com/css?family=News+Cycle:400,700);
+@import url(http://fonts.googleapis.com/css?family=Lato:400,700,400italic,700italic);
+
+
+// Override theme settings (see ../template/settings.scss)
+$mainFont: 'Lato', Times, 'Times New Roman', serif;
+$mainColor: #000;
+$headingFont: 'News Cycle', Impact, sans-serif;
+$headingColor: #000;
+$headingTextShadow: none;
+$headingTextTransform: none;
+$backgroundColor: #fff;
+$linkColor: #00008B;
+$linkColorHover: lighten( $linkColor, 20% );
+$selectionBackgroundColor: rgba(0, 0, 0, 0.99);
+
+
+
+// Theme template ------------------------------
+@import "../template/theme";
+// ---------------------------------------------
\ No newline at end of file
diff --git a/css/theme/source/sky.scss b/css/theme/source/sky.scss
new file mode 100644
index 0000000000000000000000000000000000000000..77fd23097b7cd6b8b3c0b3df93923fa9b289b3e9
--- /dev/null
+++ b/css/theme/source/sky.scss
@@ -0,0 +1,41 @@
+/**
+ * Sky theme for reveal.js.
+ *
+ * Copyright (C) 2011-2012 Hakim El Hattab, http://hakim.se
+ */
+
+
+// Default mixins and settings -----------------
+@import "../template/mixins";
+@import "../template/settings";
+// ---------------------------------------------
+
+
+
+// Include theme-specific fonts
+@import url(http://fonts.googleapis.com/css?family=Quicksand:400,700,400italic,700italic);
+@import url(http://fonts.googleapis.com/css?family=Open+Sans:400italic,700italic,400,700);
+
+
+// Override theme settings (see ../template/settings.scss)
+$mainFont: 'Open Sans', sans-serif;
+$mainColor: #333;
+$headingFont: 'Quicksand', sans-serif;
+$headingColor: #333;
+$headingLetterSpacing: -0.08em;
+$headingTextShadow: none;
+$backgroundColor: #f7fbfc;
+$linkColor: #3b759e;
+$linkColorHover: lighten( $linkColor, 20% );
+$selectionBackgroundColor: #134674;
+
+// Background generator
+@mixin bodyBackground() {
+ @include radial-gradient( #add9e4, #f7fbfc );
+}
+
+
+
+// Theme template ------------------------------
+@import "../template/theme";
+// ---------------------------------------------
\ No newline at end of file
diff --git a/css/theme/template/mixins.scss b/css/theme/template/mixins.scss
new file mode 100644
index 0000000000000000000000000000000000000000..e0c5606929aadefc9471308bdc9c7117873e06ea
--- /dev/null
+++ b/css/theme/template/mixins.scss
@@ -0,0 +1,29 @@
+@mixin vertical-gradient( $top, $bottom ) {
+ background: $top;
+ background: -moz-linear-gradient( top, $top 0%, $bottom 100% );
+ background: -webkit-gradient( linear, left top, left bottom, color-stop(0%,$top), color-stop(100%,$bottom) );
+ background: -webkit-linear-gradient( top, $top 0%, $bottom 100% );
+ background: -o-linear-gradient( top, $top 0%, $bottom 100% );
+ background: -ms-linear-gradient( top, $top 0%, $bottom 100% );
+ background: linear-gradient( top, $top 0%, $bottom 100% );
+}
+
+@mixin horizontal-gradient( $top, $bottom ) {
+ background: $top;
+ background: -moz-linear-gradient( left, $top 0%, $bottom 100% );
+ background: -webkit-gradient( linear, left top, right top, color-stop(0%,$top), color-stop(100%,$bottom) );
+ background: -webkit-linear-gradient( left, $top 0%, $bottom 100% );
+ background: -o-linear-gradient( left, $top 0%, $bottom 100% );
+ background: -ms-linear-gradient( left, $top 0%, $bottom 100% );
+ background: linear-gradient( left, $top 0%, $bottom 100% );
+}
+
+@mixin radial-gradient( $outer, $inner, $type: circle ) {
+ background: $outer;
+ background: -moz-radial-gradient( center, $type cover, $inner 0%, $outer 100% );
+ background: -webkit-gradient( radial, center center, 0px, center center, 100%, color-stop(0%,$inner), color-stop(100%,$outer) );
+ background: -webkit-radial-gradient( center, $type cover, $inner 0%, $outer 100% );
+ background: -o-radial-gradient( center, $type cover, $inner 0%, $outer 100% );
+ background: -ms-radial-gradient( center, $type cover, $inner 0%, $outer 100% );
+ background: radial-gradient( center, $type cover, $inner 0%, $outer 100% );
+}
\ No newline at end of file
diff --git a/css/theme/template/settings.scss b/css/theme/template/settings.scss
new file mode 100644
index 0000000000000000000000000000000000000000..bc9f1380624f42d5a105b2c2e2348e9e526ba3e5
--- /dev/null
+++ b/css/theme/template/settings.scss
@@ -0,0 +1,33 @@
+// Base settings for all themes that can optionally be
+// overridden by the super-theme
+
+// Background of the presentation
+$backgroundColor: #2b2b2b;
+
+// Primary/body text
+$mainFont: 'Lato', Times, 'Times New Roman', serif;
+$mainFontSize: 36px;
+$mainColor: #eee;
+
+// Headings
+$headingFont: 'League Gothic', Impact, sans-serif;
+$headingColor: #eee;
+$headingLineHeight: 0.9em;
+$headingLetterSpacing: 0.02em;
+$headingTextTransform: uppercase;
+$headingTextShadow: 0px 0px 6px rgba(0,0,0,0.2);
+$heading1TextShadow: $headingTextShadow;
+
+// Links and actions
+$linkColor: #13DAEC;
+$linkColorHover: lighten( $linkColor, 20% );
+
+// Text selection
+$selectionBackgroundColor: #FF5E99;
+$selectionColor: #fff;
+
+// Generates the presentation background, can be overridden
+// to return a background image or gradient
+@mixin bodyBackground() {
+ background: $backgroundColor;
+}
\ No newline at end of file
diff --git a/css/theme/template/theme.scss b/css/theme/template/theme.scss
new file mode 100644
index 0000000000000000000000000000000000000000..96148e32280e62213df2171dea8782b39c57e3c8
--- /dev/null
+++ b/css/theme/template/theme.scss
@@ -0,0 +1,163 @@
+// Base theme template for reveal.js
+
+/*********************************************
+ * GLOBAL STYLES
+ *********************************************/
+
+body {
+ @include bodyBackground();
+ background-color: $backgroundColor;
+}
+
+.reveal {
+ font-family: $mainFont;
+ font-size: $mainFontSize;
+ font-weight: 200;
+ letter-spacing: -0.02em;
+ color: $mainColor;
+}
+
+::selection {
+ color: $selectionColor;
+ background: $selectionBackgroundColor;
+ text-shadow: none;
+}
+
+/*********************************************
+ * HEADERS
+ *********************************************/
+
+.reveal h1,
+.reveal h2,
+.reveal h3,
+.reveal h4,
+.reveal h5,
+.reveal h6 {
+ margin: 0 0 20px 0;
+ color: $headingColor;
+
+ font-family: $headingFont;
+ line-height: $headingLineHeight;
+ letter-spacing: $headingLetterSpacing;
+
+ text-transform: $headingTextTransform;
+ text-shadow: $headingTextShadow;
+}
+
+.reveal h1 {
+ text-shadow: $heading1TextShadow;
+}
+
+
+/*********************************************
+ * LINKS
+ *********************************************/
+
+.reveal a:not(.image) {
+ color: $linkColor;
+ text-decoration: none;
+
+ -webkit-transition: color .15s ease;
+ -moz-transition: color .15s ease;
+ -ms-transition: color .15s ease;
+ -o-transition: color .15s ease;
+ transition: color .15s ease;
+}
+ .reveal a:not(.image):hover {
+ color: $linkColorHover;
+
+ text-shadow: none;
+ border: none;
+ }
+
+.reveal .roll span:after {
+ color: #fff;
+ background: darken( $linkColor, 15% );
+}
+
+
+/*********************************************
+ * IMAGES
+ *********************************************/
+
+.reveal section img {
+ margin: 15px 0px;
+ background: rgba(255,255,255,0.12);
+ border: 4px solid $mainColor;
+
+ box-shadow: 0 0 10px rgba(0, 0, 0, 0.15);
+
+ -webkit-transition: all .2s linear;
+ -moz-transition: all .2s linear;
+ -ms-transition: all .2s linear;
+ -o-transition: all .2s linear;
+ transition: all .2s linear;
+}
+
+ .reveal a:hover img {
+ background: rgba(255,255,255,0.2);
+ border-color: $linkColor;
+
+ box-shadow: 0 0 20px rgba(0, 0, 0, 0.55);
+ }
+
+
+/*********************************************
+ * NAVIGATION CONTROLS
+ *********************************************/
+
+.reveal .controls div.navigate-left,
+.reveal .controls div.navigate-left.enabled {
+ border-right-color: $linkColor;
+}
+
+.reveal .controls div.navigate-right,
+.reveal .controls div.navigate-right.enabled {
+ border-left-color: $linkColor;
+}
+
+.reveal .controls div.navigate-up,
+.reveal .controls div.navigate-up.enabled {
+ border-bottom-color: $linkColor;
+}
+
+.reveal .controls div.navigate-down,
+.reveal .controls div.navigate-down.enabled {
+ border-top-color: $linkColor;
+}
+
+.reveal .controls div.navigate-left.enabled:hover {
+ border-right-color: $linkColorHover;
+}
+
+.reveal .controls div.navigate-right.enabled:hover {
+ border-left-color: $linkColorHover;
+}
+
+.reveal .controls div.navigate-up.enabled:hover {
+ border-bottom-color: $linkColorHover;
+}
+
+.reveal .controls div.navigate-down.enabled:hover {
+ border-top-color: $linkColorHover;
+}
+
+
+/*********************************************
+ * PROGRESS BAR
+ *********************************************/
+
+.reveal .progress {
+ background: rgba(0,0,0,0.2);
+}
+ .reveal .progress span {
+ background: $linkColor;
+
+ -webkit-transition: width 800ms cubic-bezier(0.260, 0.860, 0.440, 0.985);
+ -moz-transition: width 800ms cubic-bezier(0.260, 0.860, 0.440, 0.985);
+ -ms-transition: width 800ms cubic-bezier(0.260, 0.860, 0.440, 0.985);
+ -o-transition: width 800ms cubic-bezier(0.260, 0.860, 0.440, 0.985);
+ transition: width 800ms cubic-bezier(0.260, 0.860, 0.440, 0.985);
+ }
+
+
diff --git a/index.html b/index.html
index 95bcd2729b2815a905360d87a5cb7c38c481c19d..bc2f3601322f9eed24b740a00ddcae986a3ad0f1 100644
--- a/index.html
+++ b/index.html
@@ -1,73 +1,72 @@
-<!doctype html>
+<!doctype html>
<html lang="en">
-
+
<head>
<meta charset="utf-8">
-
- <title>reveal.js - HTML5 Presentations</title>
- <meta name="description" content="An easy to use CSS 3D slideshow tool for quickly creating good looking HTML presentations.">
+ <title>reveal.js - The HTML Presentation Framework</title>
+
+ <meta name="description" content="A framework for easily creating beautiful presentations using HTML">
<meta name="author" content="Hakim El Hattab">
<meta name="apple-mobile-web-app-capable" content="yes" />
<meta name="apple-mobile-web-app-status-bar-style" content="black-translucent" />
-
- <link href='http://fonts.googleapis.com/css?family=Lato:400,700,400italic,700italic' rel='stylesheet' type='text/css'>
-
- <link rel="stylesheet" href="css/reset.css">
- <link rel="stylesheet" href="css/main.css">
- <link rel="stylesheet" href="css/print.css" type="text/css" media="print">
+ <meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no">
+
+ <link rel="stylesheet" href="css/reveal.min.css">
+ <link rel="stylesheet" href="css/theme/default.css" id="theme">
+
+ <!-- For syntax highlighting -->
<link rel="stylesheet" href="lib/css/zenburn.css">
+ <!-- If the query includes 'print-pdf', use the PDF print sheet -->
+ <script>
+ document.write( '<link rel="stylesheet" href="css/print/' + ( window.location.search.match( /print-pdf/gi ) ? 'pdf' : 'paper' ) + '.css" type="text/css" media="print">' );
+ </script>
+
<!--[if lt IE 9]>
<script src="lib/js/html5shiv.js"></script>
<![endif]-->
</head>
-
+
<body>
-
+
<div class="reveal">
- <!-- Used to fade in a background when a specific slide state is reached -->
- <div class="state-background"></div>
-
<!-- Any section element inside of this container is displayed as a slide -->
<div class="slides">
+
<section>
<h1>Reveal.js</h1>
- <h3 class="inverted">CSS 3D Presentations</h3>
- <script>
- // Delicously hacky. Look away.
- if( navigator.userAgent.match( /(iPhone|iPad|iPod|Android)/i ) ) document.write( '<p style="color: rgba(0,0,0,0.3); text-shadow: none;">('+'Tap to navigate'+')</p>' );
- </script>
+ <h3>HTML Presentations Made Easy</h3>
+ <p>
+ <small>Created by <a href="http://hakim.se">Hakim El Hattab</a> / <a href="http://twitter.com/hakimel">@hakimel</a></small>
+ </p>
</section>
-
+
<section>
<h2>Heads Up</h2>
<p>
- reveal.js is an easy to use, HTML based, presentation tool. You'll need a modern browser with
+ reveal.js is a framework for easily creating beautiful presentations using HTML. You'll need a browser with
support for CSS 3D transforms to see it in its full glory.
</p>
- <p>
- <i><small>- <a href="http://hakim.se">Hakim El Hattab</a> / <a href="http://twitter.com/hakimel">@hakimel</a></small></i>
- </p>
<aside class="notes">
- Oh hey, these are some notes. They'll be hidden in your presentation, but you can see them if you run the speaker notes server.
+ Oh hey, these are some notes. They'll be hidden in your presentation, but you can see them if you open the speaker notes window (hit 's' on your keyboard).
</aside>
</section>
-
+
<!-- Example of nested vertical slides -->
<section>
<section>
<h2>Vertical Slides</h2>
<p>
- Slides can be nested inside of other slides,<br/>
- try pressing <a href="#/2/1">down</a>.
+ Slides can be nested inside of other slides,
+ try pressing <a href="#" class="navigate-down">down</a>.
</p>
- <a href="#/2/1" class="image">
- <img width="178" height="238" src="https://s3.amazonaws.com/hakim-static/reveal-js/arrow.png">
+ <a href="#" class="image navigate-down">
+ <img width="178" height="238" src="https://s3.amazonaws.com/hakim-static/reveal-js/arrow.png" alt="Down arrow">
</a>
</section>
<section>
@@ -78,29 +77,36 @@
<h2>Basement Level 2</h2>
<p>Cornify</p>
<a class="test" href="http://cornify.com">
- <img width="280" height="326" src="https://s3.amazonaws.com/hakim-static/reveal-js/cornify.gif">
+ <img width="280" height="326" src="https://s3.amazonaws.com/hakim-static/reveal-js/cornify.gif" alt="Unicorn">
</a>
</section>
<section>
<h2>Basement Level 3</h2>
<p>That's it, time to go back up.</p>
<a href="#/2" class="image">
- <img width="178" height="238" src="https://s3.amazonaws.com/hakim-static/reveal-js/arrow.png" style="-webkit-transform: rotate(180deg);">
+ <img width="178" height="238" src="https://s3.amazonaws.com/hakim-static/reveal-js/arrow.png" alt="Up arrow" style="-webkit-transform: rotate(180deg);">
</a>
</section>
</section>
<section>
- <h2>Holistic Overview</h2>
+ <h2>Point of View</h2>
+ <p>
+ Press <strong>ESC</strong> to enter the slide overview. Hold down alt and click on any element to zoom in on it using <a href="http://lab.hakim.se/zoom-js">zoom.js</a>. Alt + click anywhere to zoom back out.
+ </p>
+ </section>
+
+ <section>
+ <h2>rvl.io</h2>
<p>
- Press <strong>ESC</strong> to enter the slide overview!
+ If you don't like writing slides in HTML you can use the online editor <a href="http://www.rvl.io" target="_blank">rvl.io</a>.
</p>
</section>
<section>
<h2>Works in Mobile Safari</h2>
<p>
- Try it out! You can swipe through the slides pinch your way to the overview.
+ Try it out! You can swipe through the slides and pinch your way to the overview.
</p>
</section>
@@ -113,7 +119,7 @@
<li>Or here</li>
</ul>
</section>
-
+
<section>
<h2>Fantastic Ordered List</h2>
<ol>
@@ -124,31 +130,51 @@
</section>
<section data-markdown>
- ## Markdown support
-
- For those of you who like that sort of thing.
- Instructions and a bit more info available [here](https://github.com/hakimel/reveal.js#markdown).
+ <script type="text/template">
+ ## Markdown support
- <pre><code contenteditable style="margin-top: 20px;"><section data-markdown>
- ## Markdown support
+ For those of you who like that sort of thing. Instructions and a bit more info available [here](https://github.com/hakimel/reveal.js#markdown).
- For those of you who like that sort of thing.
- Instructions and a bit more info available [here](https://github.com/hakimel/reveal.js#markdown).
-</section>
- </code></pre>
+ <section data-markdown>
+ ## Markdown support
+
+ For those of you who like that sort of thing.
+ Instructions and a bit more info available [here](https://github.com/hakimel/reveal.js#markdown).
+ </section>
+ </script>
</section>
- <section>
+ <section id="transitions">
<h2>Transition Styles</h2>
<p>
- You can select from different transitions, like:
+ You can select from different transitions, like: <br>
+ <a href="?transition=cube#/transitions">Cube</a> -
+ <a href="?transition=page#/transitions">Page</a> -
+ <a href="?transition=concave#/transitions">Concave</a> -
+ <a href="?transition=zoom#/transitions">Zoom</a> -
+ <a href="?transition=linear#/transitions">Linear</a> -
+ <a href="?transition=fade#/transitions">Fade</a> -
+ <a href="?transition=none#/transitions">None</a> -
+ <a href="?#/transitions">Default</a>
+ </p>
+ </section>
+
+ <section id="themes">
+ <h2>Themes</h2>
+ <p>
+ Reveal.js comes with a few themes built in: <br>
+ <a href="?theme=sky#/themes">Sky</a> -
+ <a href="?theme=beige#/themes">Beige</a> -
+ <a href="?theme=simple#/themes">Simple</a> -
+ <a href="?theme=serif#/themes">Serif</a> -
+ <a href="?theme=night#/themes">Night</a> -
+ <a href="?#/themes">Default</a>
+ </p>
+ <p>
+ <small>
+ * Theme demos are loaded after the presentation which leads to flicker. In production you should load your theme in the <code><head></code> using a <code><link></code>.
+ </small>
</p>
- <ul>
- <li><a href="http://lab.hakim.se/reveal-js/?transition=cube">Cube</a></li>
- <li><a href="http://lab.hakim.se/reveal-js/?transition=page">Page</a></li>
- <li><a href="http://lab.hakim.se/reveal-js/?transition=concave">Concave</a></li>
- <li><a href="http://lab.hakim.se/reveal-js/?transition=linear">Linear</a></li>
- </ul>
</section>
<section>
@@ -156,23 +182,23 @@
<h2>Global State</h2>
<p>
Set <code>data-state="something"</code> on a slide and <code>"something"</code>
- will be added as a class to the document element when the slide is open. This let's you
+ will be added as a class to the document element when the slide is open. This lets you
apply broader style changes, like switching the background.
</p>
- <a href="#/7/1" class="image">
- <img width="178" height="238" src="https://s3.amazonaws.com/hakim-static/reveal-js/arrow.png">
+ <a href="#" class="image navigate-down">
+ <img width="178" height="238" src="https://s3.amazonaws.com/hakim-static/reveal-js/arrow.png" alt="Down arrow">
</a>
</section>
<section data-state="blackout">
<h2>"blackout"</h2>
- <a href="#/7/2" class="image">
- <img width="178" height="238" src="https://s3.amazonaws.com/hakim-static/reveal-js/arrow.png">
+ <a href="#" class="image navigate-down">
+ <img width="178" height="238" src="https://s3.amazonaws.com/hakim-static/reveal-js/arrow.png" alt="Down arrow">
</a>
</section>
<section data-state="soothe">
<h2>"soothe"</h2>
- <a href="#/7/0" class="image">
- <img width="178" height="238" src="https://s3.amazonaws.com/hakim-static/reveal-js/arrow.png" style="-webkit-transform: rotate(180deg);">
+ <a href="#" class="image navigate-next">
+ <img width="178" height="238" src="https://s3.amazonaws.com/hakim-static/reveal-js/arrow.png" alt="Up arrow" style="-webkit-transform: rotate(-90deg);">
</a>
</section>
</section>
@@ -195,20 +221,20 @@
The nice thing about standards is that there are so many to choose from</q> and block:
</p>
<blockquote cite="http://searchservervirtualization.techtarget.com/definition/Our-Favorite-Technology-Quotations">
- For years there has been a theory that millions of monkeys typing at random on millions of typewriters would
+ For years there has been a theory that millions of monkeys typing at random on millions of typewriters would
reproduce the entire works of Shakespeare. The Internet has proven this theory to be untrue.
</blockquote>
</section>
-
+
<section>
<h2>Pretty Code</h2>
<pre><code contenteditable>
function linkify( selector ) {
if( supports3DTransforms ) {
-
+
var nodes = document.querySelectorAll( selector );
- for( var i = 0, len = nodes.length; i < len; i++ ) {
+ for( var i = 0, len = nodes.length; i < len; i++ ) {
var node = nodes[i];
if( !node.className ) ) {
@@ -220,138 +246,131 @@ function linkify( selector ) {
</code></pre>
<p>Courtesy of <a href="http://softwaremaniacs.org/soft/highlight/en/description/">highlight.js</a>.</p>
</section>
-
+
<section>
<h2>Intergalactic Interconnections</h2>
<p>
- You can link between slides internally,<br/>
+ You can link between slides internally,
<a href="#/2/3">like this</a>.
</p>
</section>
<section>
- <h2>Fragmented Views</h2>
- <p>Hit the next arrow...</p>
- <p class="fragment">... to step through ...</p>
- <ol>
- <li class="fragment"><code>any type</code></li>
- <li class="fragment"><em>of view</em></li>
- <li class="fragment"><strong>fragments</strong></li>
- </ol>
+ <section>
+ <h2>Fragmented Views</h2>
+ <p>Hit the next arrow...</p>
+ <p class="fragment">... to step through ...</p>
+ <ol>
+ <li class="fragment"><code>any type</code></li>
+ <li class="fragment"><em>of view</em></li>
+ <li class="fragment"><strong>fragments</strong></li>
+ </ol>
+
+ <aside class="notes">
+ This slide has fragments which are also stepped through in the notes window.
+ </aside>
+ </section>
+ <section>
+ <h2>Fragment Styles</h2>
+ <p>There's a few styles of fragments, like:</p>
+ <p class="fragment grow">grow</p>
+ <p class="fragment shrink">shrink</p>
+ <p class="fragment roll-in">roll-in</p>
+ <p class="fragment fade-out">fade-out</p>
+ <p class="fragment highlight-red">highlight-red</p>
+ <p class="fragment highlight-green">highlight-green</p>
+ <p class="fragment highlight-blue">highlight-blue</p>
+ </section>
</section>
-
+
<section>
<h2>Spectacular image!</h2>
- <a class="image" href="http://hakim.se/experiments/html5/breakdom/" target="_blank">
- <img width="320" height="412" src="https://s3.amazonaws.com/hakim-static/reveal-js/breakdom.png">
+ <a class="image" href="http://lab.hakim.se/meny/" target="_blank">
+ <img width="320" height="299" src="http://s3.amazonaws.com/hakim-static/portfolio/images/meny.png" alt="Meny">
</a>
</section>
-
+
+ <section>
+ <h2>Export to PDF</h2>
+ <p>Presentations can be <a href="https://github.com/hakimel/reveal.js#pdf-export">exported to PDF</a>, below is an example that's been uploaded to SlideShare.</p>
+ <iframe id="slideshare" src="http://www.slideshare.net/slideshow/embed_code/13872948" width="455" height="356" style="margin:0;overflow:hidden;border:1px solid #CCC;border-width:1px 1px 0;margin-bottom:5px" allowfullscreen> </iframe>
+ <script>
+ document.getElementById('slideshare').attributeName = 'allowfullscreen';
+ </script>
+ </section>
+
+ <section>
+ <h2>Take a Moment</h2>
+ <p>
+ Press b or period on your keyboard to enter the 'paused' mode. This mode is helpful when you want to take distracting slides off the screen
+ during a presentation.
+ </p>
+ </section>
+
<section>
<h2>Stellar Links</h2>
<ul>
- <li><a href="https://github.com/hakimel/reveal.js">Source code on github</a></li>
- <li><a href="http://hakim.se/projects/reveal-js">Read more on my site</a></li>
+ <li><a href="https://github.com/hakimel/reveal.js">Source code on GitHub</a></li>
+ <li><a href="http://hakim.se/projects/reveal-js">Leave feedback on my site</a></li>
<li><a href="http://twitter.com/hakimel">Follow me on Twitter</a></li>
</ul>
</section>
-
+
+ <section>
+ <h2>It's free</h2>
+ <p>
+ reveal.js and <a href="http://www.rvl.io">rvl.io</a> are entirely free but if you'd like to support the projects you can donate below.
+ Donations will go towards hosting and domain costs.
+ </p>
+ <form action="https://www.paypal.com/cgi-bin/webscr" method="post">
+ <input type="hidden" name="cmd" value="_donations">
+ <input type="hidden" name="business" value="hakim.elhattab@gmail.com">
+ <input type="hidden" name="lc" value="US">
+ <input type="hidden" name="item_name" value="reveal.js / rvl.io">
+ <input type="hidden" name="no_note" value="0">
+ <input type="hidden" name="currency_code" value="USD">
+ <input type="hidden" name="bn" value="PP-DonationsBF:btn_donate_LG.gif:NonHostedGuest">
+ <input type="image" src="https://www.paypalobjects.com/en_US/i/btn/btn_donate_LG.gif" border="0" name="submit" alt="PayPal - The safer, easier way to pay online!">
+ </form>
+ </section>
+
<section>
<h1>THE END</h1>
- <h3 class="inverted">BY Hakim El Hattab / hakim.se</h3>
+ <h3>BY Hakim El Hattab / hakim.se</h3>
</section>
+
</div>
- <!-- The navigational controls UI -->
- <aside class="controls">
- <a class="left" href="#">◄</a>
- <a class="right" href="#">►</a>
- <a class="up" href="#">▲</a>
- <a class="down" href="#">▼</a>
- </aside>
-
- <!-- Presentation progress bar -->
- <div class="progress"><span></span></div>
-
</div>
<script src="lib/js/head.min.js"></script>
+ <script src="js/reveal.min.js"></script>
<script>
- var multiplex = {
- id: null
- , secret: null
- , url: 'revealjs.jit.su'
- };
-
- var notes = false;
-
- head.ready( function() {
-
- // Fires when a slide with data-state=customevent is activated
- Reveal.addEventListener( 'customevent', function() {
- console.log( '"customevent" has fired' );
- } );
-
- // Fires each time a new slide is activated
- Reveal.addEventListener( 'slidechanged', function( event ) {
- // event.previousSlide, event.currentSlide, event.indexh, event.indexv
- } );
-
- // Full list of configuration options available here:
- // https://github.com/hakimel/reveal.js#configuration
- Reveal.initialize({
- controls: true,
- progress: true,
- history: true,
-
- theme: Reveal.getQueryHash().theme || 'default', // default/neon/beige
- transition: Reveal.getQueryHash().transition || 'default' // default/cube/page/concave/linear(2d)
- });
-
- // Load highlight.js for syntax highlighting of code samples
- head.js( 'lib/js/highlight.js', function() {
- hljs.initHighlightingOnLoad();
- } );
-
- } );
-
- // Scripts that should be loaded before initializing
- var scripts = [];
-
- // If the browser doesn't support classList, load a polyfill
- if( !document.body.classList ) {
- head.js( 'lib/js/classList.js' );
- }
-
- // Load markdown parser if there are slides defined using markdown
- if( document.querySelector( '[data-markdown]' ) ) {
- scripts.push( 'lib/js/showdown.js' );
- scripts.push( 'lib/js/data-markdown.js' );
- }
-
- scripts.push( 'js/reveal.js' );
-
- // If we're runnning the notes server we need to include some additional JS
- // TODO Is there a better way to determine if we're running the notes server?
- if( window.location.host === 'localhost:1947' || notes === true) {
- scripts.push( 'socket.io/socket.io.js' );
- scripts.push( 'plugin/speakernotes/client.js' );
- }
-
- if( multiplex.id !== null ) {
- scripts.push( 'socket.io/socket.io.js' );
- scripts.push( 'plugin/multiplex/client.js' );
-
- if( multiplex.secret !== null ) {
- scripts.push( 'plugin/multiplex/master.js' );
- }
- }
-
- // Load the scripts and, when completed, initialize reveal.js
- head.js.apply( null, scripts );
-
+ // Full list of configuration options available here:
+ // https://github.com/hakimel/reveal.js#configuration
+ Reveal.initialize({
+ controls: true,
+ progress: true,
+ history: true,
+ center: true,
+
+ theme: Reveal.getQueryHash().theme, // available themes are in /css/theme
+ transition: Reveal.getQueryHash().transition || 'default', // default/cube/page/concave/zoom/linear/fade/none
+
+ // Optional libraries used to extend on reveal.js
+ dependencies: [
+ { src: 'lib/js/classList.js', condition: function() { return !document.body.classList; } },
+ { src: 'plugin/markdown/showdown.js', condition: function() { return !!document.querySelector( '[data-markdown]' ); } },
+ { src: 'plugin/markdown/markdown.js', condition: function() { return !!document.querySelector( '[data-markdown]' ); } },
+ { src: 'plugin/highlight/highlight.js', async: true, callback: function() { hljs.initHighlightingOnLoad(); } },
+ { src: 'plugin/zoom-js/zoom.js', async: true, condition: function() { return !!document.body.classList; } },
+ { src: 'plugin/notes/notes.js', async: true, condition: function() { return !!document.body.classList; } }
+ // { src: 'plugin/remotes/remotes.js', async: true, condition: function() { return !!document.body.classList; } }
+ ]
+ });
+
</script>
</body>
diff --git a/js/reveal.js b/js/reveal.js
index d8209439afbbad576e3dc1e4a7d74d52c65985b2..2fa74df052f3203f458fb7d3b83b8947ff829786 100644
--- a/js/reveal.js
+++ b/js/reveal.js
@@ -1,19 +1,34 @@
/*!
- * reveal.js 1.5 r11
+ * reveal.js
* http://lab.hakim.se/reveal-js
* MIT licensed
- *
- * Copyright (C) 2012 Hakim El Hattab, http://hakim.se
+ *
+ * Copyright (C) 2013 Hakim El Hattab, http://hakim.se
*/
var Reveal = (function(){
-
- var HORIZONTAL_SLIDES_SELECTOR = '.reveal .slides>section',
- VERTICAL_SLIDES_SELECTOR = '.reveal .slides>section.present>section',
- IS_TOUCH_DEVICE = !!( 'ontouchstart' in window ),
+ 'use strict';
+
+ var SLIDES_SELECTOR = '.reveal .slides section',
+ HORIZONTAL_SLIDES_SELECTOR = '.reveal .slides>section',
+ VERTICAL_SLIDES_SELECTOR = '.reveal .slides>section.present>section',
+ HOME_SLIDE_SELECTOR = '.reveal .slides>section:first-child',
- // Configurations defaults, can be overridden at initialization time
+ // Configurations defaults, can be overridden at initialization time
config = {
+
+ // The "normal" size of the presentation, aspect ratio will be preserved
+ // when the presentation is scaled to fit different resolutions
+ width: 960,
+ height: 700,
+
+ // Factor of the display size that should remain empty around the content
+ margin: 0.1,
+
+ // Bounds for smallest/largest possible scale to apply to content
+ minScale: 0.2,
+ maxScale: 1.0,
+
// Display controls in the bottom right corner
controls: true,
@@ -26,27 +41,47 @@ var Reveal = (function(){
// Enable keyboard shortcuts for navigation
keyboard: true,
+ // Enable the slide overview mode
+ overview: true,
+
+ // Vertical centring of slides
+ center: true,
+
+ // Enables touch navigation on devices with touch input
+ touch: true,
+
// Loop the presentation
loop: false,
- // Number of milliseconds between automatically proceeding to the
- // next slide, disabled when set to 0
+ // Change the presentation direction to be RTL
+ rtl: false,
+
+ // Number of milliseconds between automatically proceeding to the
+ // next slide, disabled when set to 0, this value can be overwritten
+ // by using a data-autoslide attribute on your slides
autoSlide: 0,
// Enable slide navigation via mouse wheel
- mouseWheel: true,
+ mouseWheel: false,
// Apply a 3D roll to links on hover
rollingLinks: true,
- // UI style
- theme: 'default', // default/neon/beige
+ // Theme (see /css/theme)
+ theme: null,
// Transition style
- transition: 'default' // default/cube/page/concave/linear(2d)
+ transition: 'default', // default/cube/page/concave/zoom/linear/fade/none
+
+ // Script dependencies to load
+ dependencies: []
},
- // The horizontal and verical index of the currently active slide
+ // Stores if the next slide should be shown automatically
+ // after n milliseconds
+ autoSlide = config.autoSlide,
+
+ // The horizontal and vertical index of the currently active slide
indexh = 0,
indexv = 0,
@@ -54,30 +89,31 @@ var Reveal = (function(){
previousSlide,
currentSlide,
- // Slides may hold a data-state attribute which we pick up and apply
- // as a class to the body. This list contains the combined state of
+ // Slides may hold a data-state attribute which we pick up and apply
+ // as a class to the body. This list contains the combined state of
// all current slides.
state = [],
+ // The current scale of the presentation (see width/height config)
+ scale = 1,
+
// Cached references to DOM elements
dom = {},
// Detect support for CSS 3D transforms
supports3DTransforms = 'WebkitPerspective' in document.body.style ||
- 'MozPerspective' in document.body.style ||
- 'msPerspective' in document.body.style ||
- 'OPerspective' in document.body.style ||
- 'perspective' in document.body.style,
-
- supports2DTransforms = 'WebkitTransform' in document.body.style ||
- 'MozTransform' in document.body.style ||
- 'msTransform' in document.body.style ||
- 'OTransform' in document.body.style ||
- 'transform' in document.body.style,
-
- // Detect support for elem.classList
- supportsClassList = !!document.body.classList;
-
+ 'MozPerspective' in document.body.style ||
+ 'msPerspective' in document.body.style ||
+ 'OPerspective' in document.body.style ||
+ 'perspective' in document.body.style,
+
+ // Detect support for CSS 2D transforms
+ supports2DTransforms = 'WebkitTransform' in document.body.style ||
+ 'MozTransform' in document.body.style ||
+ 'msTransform' in document.body.style ||
+ 'OTransform' in document.body.style ||
+ 'transform' in document.body.style,
+
// Throttles mouse wheel navigation
mouseWheelTimeout = 0,
@@ -87,6 +123,15 @@ var Reveal = (function(){
// Delays updates to the URL due to a Chrome thumbnailer bug
writeURLTimeout = 0,
+ // A delay used to activate the overview mode
+ activateOverviewTimeout = 0,
+
+ // A delay used to deactivate the overview mode
+ deactivateOverviewTimeout = 0,
+
+ // Flags if the interaction event listeners are bound
+ eventsAreBound = false,
+
// Holds information about the currently ongoing touch input
touch = {
startX: 0,
@@ -94,41 +139,176 @@ var Reveal = (function(){
startSpan: 0,
startCount: 0,
handled: false,
- threshold: 40
+ threshold: 80
};
-
-
+
/**
- * Starts up the slideshow by applying configuration
- * options and binding various events.
+ * Starts up the presentation if the client is capable.
*/
function initialize( options ) {
-
- if( ( !supports2DTransforms && !supports3DTransforms ) || !supportsClassList ) {
+
+ if( !supports2DTransforms && !supports3DTransforms ) {
document.body.setAttribute( 'class', 'no-transforms' );
- // If the browser doesn't support core features we won't be
+ // If the browser doesn't support core features we won't be
// using JavaScript to control the presentation
return;
}
- // Cache references to DOM elements
+ // Force a layout when the whole page, incl fonts, has loaded
+ window.addEventListener( 'load', layout, false );
+
+ // Copy options over to our config object
+ extend( config, options );
+
+ // Hide the address bar in mobile browsers
+ hideAddressBar();
+
+ // Loads the dependencies and continues to #start() once done
+ load();
+
+ }
+
+ /**
+ * Finds and stores references to DOM elements which are
+ * required by the presentation. If a required element is
+ * not found, it is created.
+ */
+ function setupDOM() {
+
+ // Cache references to key DOM elements
+ dom.theme = document.querySelector( '#theme' );
dom.wrapper = document.querySelector( '.reveal' );
+ dom.slides = document.querySelector( '.reveal .slides' );
+
+ // Progress bar
+ if( !dom.wrapper.querySelector( '.progress' ) && config.progress ) {
+ var progressElement = document.createElement( 'div' );
+ progressElement.classList.add( 'progress' );
+ progressElement.innerHTML = '<span></span>';
+ dom.wrapper.appendChild( progressElement );
+ }
+
+ // Arrow controls
+ if( !dom.wrapper.querySelector( '.controls' ) && config.controls ) {
+ var controlsElement = document.createElement( 'aside' );
+ controlsElement.classList.add( 'controls' );
+ controlsElement.innerHTML = '<div class="navigate-left"></div>' +
+ '<div class="navigate-right"></div>' +
+ '<div class="navigate-up"></div>' +
+ '<div class="navigate-down"></div>';
+ dom.wrapper.appendChild( controlsElement );
+ }
+
+ // Presentation background element
+ if( !dom.wrapper.querySelector( '.state-background' ) ) {
+ var backgroundElement = document.createElement( 'div' );
+ backgroundElement.classList.add( 'state-background' );
+ dom.wrapper.appendChild( backgroundElement );
+ }
+
+ // Overlay graphic which is displayed during the paused mode
+ if( !dom.wrapper.querySelector( '.pause-overlay' ) ) {
+ var pausedElement = document.createElement( 'div' );
+ pausedElement.classList.add( 'pause-overlay' );
+ dom.wrapper.appendChild( pausedElement );
+ }
+
+ // Cache references to elements
dom.progress = document.querySelector( '.reveal .progress' );
dom.progressbar = document.querySelector( '.reveal .progress span' );
-
+
if ( config.controls ) {
dom.controls = document.querySelector( '.reveal .controls' );
- dom.controlsLeft = document.querySelector( '.reveal .controls .left' );
- dom.controlsRight = document.querySelector( '.reveal .controls .right' );
- dom.controlsUp = document.querySelector( '.reveal .controls .up' );
- dom.controlsDown = document.querySelector( '.reveal .controls .down' );
+
+ // There can be multiple instances of controls throughout the page
+ dom.controlsLeft = toArray( document.querySelectorAll( '.navigate-left' ) );
+ dom.controlsRight = toArray( document.querySelectorAll( '.navigate-right' ) );
+ dom.controlsUp = toArray( document.querySelectorAll( '.navigate-up' ) );
+ dom.controlsDown = toArray( document.querySelectorAll( '.navigate-down' ) );
+ dom.controlsPrev = toArray( document.querySelectorAll( '.navigate-prev' ) );
+ dom.controlsNext = toArray( document.querySelectorAll( '.navigate-next' ) );
}
- addEventListeners();
+ }
- // Copy options over to our config object
- extend( config, options );
+ /**
+ * Hides the address bar if we're on a mobile device.
+ */
+ function hideAddressBar() {
+
+ if( /iphone|ipod|android/gi.test( navigator.userAgent ) && !/crios/gi.test( navigator.userAgent ) ) {
+ // Events that should trigger the address bar to hide
+ window.addEventListener( 'load', removeAddressBar, false );
+ window.addEventListener( 'orientationchange', removeAddressBar, false );
+ }
+
+ }
+
+ /**
+ * Loads the dependencies of reveal.js. Dependencies are
+ * defined via the configuration option 'dependencies'
+ * and will be loaded prior to starting/binding reveal.js.
+ * Some dependencies may have an 'async' flag, if so they
+ * will load after reveal.js has been started up.
+ */
+ function load() {
+
+ var scripts = [],
+ scriptsAsync = [];
+
+ for( var i = 0, len = config.dependencies.length; i < len; i++ ) {
+ var s = config.dependencies[i];
+
+ // Load if there's no condition or the condition is truthy
+ if( !s.condition || s.condition() ) {
+ if( s.async ) {
+ scriptsAsync.push( s.src );
+ }
+ else {
+ scripts.push( s.src );
+ }
+
+ // Extension may contain callback functions
+ if( typeof s.callback === 'function' ) {
+ head.ready( s.src.match( /([\w\d_\-]*)\.?js$|[^\\\/]*$/i )[0], s.callback );
+ }
+ }
+ }
+
+ // Called once synchronous scripts finish loading
+ function proceed() {
+ if( scriptsAsync.length ) {
+ // Load asynchronous scripts
+ head.js.apply( null, scriptsAsync );
+ }
+
+ start();
+ }
+
+ if( scripts.length ) {
+ head.ready( proceed );
+
+ // Load synchronous scripts
+ head.js.apply( null, scripts );
+ }
+ else {
+ proceed();
+ }
+
+ }
+
+ /**
+ * Starts up reveal.js by binding input events and navigating
+ * to the current URL deeplink if there is one.
+ */
+ function start() {
+
+ // Make sure we've got all the DOM elements we need
+ setupDOM();
+
+ // Subscribe to input
+ addEventListeners();
// Updates the presentation to match the current configuration values
configure();
@@ -139,450 +319,840 @@ var Reveal = (function(){
// Start auto-sliding if it's enabled
cueAutoSlide();
- // Set up hiding of the browser address bar
- if( navigator.userAgent.match( /(iphone|ipod|android)/i ) ) {
- // Give the page some scrollable overflow
- document.documentElement.style.overflow = 'scroll';
- document.body.style.height = '120%';
+ // Notify listeners that the presentation is ready but use a 1ms
+ // timeout to ensure it's not fired synchronously after #initialize()
+ setTimeout( function() {
+ dispatchEvent( 'ready', {
+ 'indexh': indexh,
+ 'indexv': indexv,
+ 'currentSlide': currentSlide
+ } );
+ }, 1 );
- // Events that should trigger the address bar to hide
- window.addEventListener( 'load', removeAddressBar, false );
- window.addEventListener( 'orientationchange', removeAddressBar, false );
- }
-
}
- function configure() {
- if( supports3DTransforms === false ) {
- // Fall back on the 2D transform theme 'linear'
- config.transition = 'linear';
- }
+ /**
+ * Applies the configuration settings from the config object.
+ */
+ function configure( options ) {
- if( config.controls && dom.controls ) {
- dom.controls.style.display = 'block';
+ dom.wrapper.classList.remove( config.transition );
+
+ // New config options may be passed when this method
+ // is invoked through the API after initialization
+ if( typeof options === 'object' ) extend( config, options );
+
+ // Force linear transition based on browser capabilities
+ if( supports3DTransforms === false ) config.transition = 'linear';
+
+ dom.wrapper.classList.add( config.transition );
+
+ if( dom.controls ) {
+ dom.controls.style.display = ( config.controls && dom.controls ) ? 'block' : 'none';
}
- if( config.progress && dom.progress ) {
- dom.progress.style.display = 'block';
+ if( dom.progress ) {
+ dom.progress.style.display = ( config.progress && dom.progress ) ? 'block' : 'none';
}
- if( config.transition !== 'default' ) {
- dom.wrapper.classList.add( config.transition );
+ if( config.rtl ) {
+ dom.wrapper.classList.add( 'rtl' );
+ }
+ else {
+ dom.wrapper.classList.remove( 'rtl' );
}
- if( config.theme !== 'default' ) {
- document.documentElement.classList.add( 'theme-' + config.theme );
+ if( config.center ) {
+ dom.wrapper.classList.add( 'center' );
+ }
+ else {
+ dom.wrapper.classList.remove( 'center' );
}
if( config.mouseWheel ) {
document.addEventListener( 'DOMMouseScroll', onDocumentMouseScroll, false ); // FF
document.addEventListener( 'mousewheel', onDocumentMouseScroll, false );
}
+ else {
+ document.removeEventListener( 'DOMMouseScroll', onDocumentMouseScroll, false ); // FF
+ document.removeEventListener( 'mousewheel', onDocumentMouseScroll, false );
+ }
+ // 3D links
if( config.rollingLinks ) {
- // Add some 3D magic to our anchors
- linkify();
+ enable3DLinks();
+ }
+ else {
+ disable3DLinks();
+ }
+
+ // Load the theme in the config, if it's not already loaded
+ if( config.theme && dom.theme ) {
+ var themeURL = dom.theme.getAttribute( 'href' );
+ var themeFinder = /[^\/]*?(?=\.css)/;
+ var themeName = themeURL.match(themeFinder)[0];
+
+ if( config.theme !== themeName ) {
+ themeURL = themeURL.replace(themeFinder, config.theme);
+ dom.theme.setAttribute( 'href', themeURL );
+ }
}
+
+ // Force a layout to make sure the current config is accounted for
+ layout();
+
}
+ /**
+ * Binds all event listeners.
+ */
function addEventListeners() {
- document.addEventListener( 'touchstart', onDocumentTouchStart, false );
- document.addEventListener( 'touchmove', onDocumentTouchMove, false );
- document.addEventListener( 'touchend', onDocumentTouchEnd, false );
+
+ eventsAreBound = true;
+
window.addEventListener( 'hashchange', onWindowHashChange, false );
+ window.addEventListener( 'resize', onWindowResize, false );
+
+ if( config.touch ) {
+ document.addEventListener( 'touchstart', onDocumentTouchStart, false );
+ document.addEventListener( 'touchmove', onDocumentTouchMove, false );
+ document.addEventListener( 'touchend', onDocumentTouchEnd, false );
+ }
if( config.keyboard ) {
document.addEventListener( 'keydown', onDocumentKeyDown, false );
}
+ if ( config.progress && dom.progress ) {
+ dom.progress.addEventListener( 'click', onProgressClicked, false );
+ }
+
if ( config.controls && dom.controls ) {
- dom.controlsLeft.addEventListener( 'click', preventAndForward( navigateLeft ), false );
- dom.controlsRight.addEventListener( 'click', preventAndForward( navigateRight ), false );
- dom.controlsUp.addEventListener( 'click', preventAndForward( navigateUp ), false );
- dom.controlsDown.addEventListener( 'click', preventAndForward( navigateDown ), false );
+ var actionEvent = 'ontouchstart' in window && window.ontouchstart != null ? 'touchstart' : 'click';
+ dom.controlsLeft.forEach( function( el ) { el.addEventListener( actionEvent, onNavigateLeftClicked, false ); } );
+ dom.controlsRight.forEach( function( el ) { el.addEventListener( actionEvent, onNavigateRightClicked, false ); } );
+ dom.controlsUp.forEach( function( el ) { el.addEventListener( actionEvent, onNavigateUpClicked, false ); } );
+ dom.controlsDown.forEach( function( el ) { el.addEventListener( actionEvent, onNavigateDownClicked, false ); } );
+ dom.controlsPrev.forEach( function( el ) { el.addEventListener( actionEvent, onNavigatePrevClicked, false ); } );
+ dom.controlsNext.forEach( function( el ) { el.addEventListener( actionEvent, onNavigateNextClicked, false ); } );
}
+
}
+ /**
+ * Unbinds all event listeners.
+ */
function removeEventListeners() {
+
+ eventsAreBound = false;
+
document.removeEventListener( 'keydown', onDocumentKeyDown, false );
- document.removeEventListener( 'touchstart', onDocumentTouchStart, false );
- document.removeEventListener( 'touchmove', onDocumentTouchMove, false );
- document.removeEventListener( 'touchend', onDocumentTouchEnd, false );
window.removeEventListener( 'hashchange', onWindowHashChange, false );
-
+ window.removeEventListener( 'resize', onWindowResize, false );
+
+ if( config.touch ) {
+ document.removeEventListener( 'touchstart', onDocumentTouchStart, false );
+ document.removeEventListener( 'touchmove', onDocumentTouchMove, false );
+ document.removeEventListener( 'touchend', onDocumentTouchEnd, false );
+ }
+
+ if ( config.progress && dom.progress ) {
+ dom.progress.removeEventListener( 'click', onProgressClicked, false );
+ }
+
if ( config.controls && dom.controls ) {
- dom.controlsLeft.removeEventListener( 'click', preventAndForward( navigateLeft ), false );
- dom.controlsRight.removeEventListener( 'click', preventAndForward( navigateRight ), false );
- dom.controlsUp.removeEventListener( 'click', preventAndForward( navigateUp ), false );
- dom.controlsDown.removeEventListener( 'click', preventAndForward( navigateDown ), false );
+ var actionEvent = 'ontouchstart' in window && window.ontouchstart != null ? 'touchstart' : 'click';
+ dom.controlsLeft.forEach( function( el ) { el.removeEventListener( actionEvent, onNavigateLeftClicked, false ); } );
+ dom.controlsRight.forEach( function( el ) { el.removeEventListener( actionEvent, onNavigateRightClicked, false ); } );
+ dom.controlsUp.forEach( function( el ) { el.removeEventListener( actionEvent, onNavigateUpClicked, false ); } );
+ dom.controlsDown.forEach( function( el ) { el.removeEventListener( actionEvent, onNavigateDownClicked, false ); } );
+ dom.controlsPrev.forEach( function( el ) { el.removeEventListener( actionEvent, onNavigatePrevClicked, false ); } );
+ dom.controlsNext.forEach( function( el ) { el.removeEventListener( actionEvent, onNavigateNextClicked, false ); } );
}
+
}
/**
- * Extend object a with the properties of object b.
+ * Extend object a with the properties of object b.
* If there's a conflict, object b takes precedence.
*/
function extend( a, b ) {
+
for( var i in b ) {
a[ i ] = b[ i ];
}
+
+ }
+
+ /**
+ * Converts the target object to an array.
+ */
+ function toArray( o ) {
+
+ return Array.prototype.slice.call( o );
+
}
/**
* Measures the distance in pixels between point a
- * and point b.
- *
+ * and point b.
+ *
* @param {Object} a point with x/y properties
* @param {Object} b point with x/y properties
*/
function distanceBetween( a, b ) {
+
var dx = a.x - b.x,
dy = a.y - b.y;
return Math.sqrt( dx*dx + dy*dy );
- }
- /**
- * Prevents an events defaults behavior calls the
- * specified delegate.
- *
- * @param {Function} delegate The method to call
- * after the wrapper has been executed
- */
- function preventAndForward( delegate ) {
- return function( event ) {
- event.preventDefault();
- delegate.call();
- }
}
/**
- * Causes the address bar to hide on mobile devices,
+ * Causes the address bar to hide on mobile devices,
* more vertical space ftw.
*/
function removeAddressBar() {
+
+ if( window.orientation === 0 ) {
+ document.documentElement.style.overflow = 'scroll';
+ document.body.style.height = '120%';
+ }
+ else {
+ document.documentElement.style.overflow = '';
+ document.body.style.height = '100%';
+ }
+
setTimeout( function() {
window.scrollTo( 0, 1 );
- }, 0 );
+ }, 10 );
+
}
-
+
/**
- * Handler for the document level 'keydown' event.
- *
- * @param {Object} event
+ * Dispatches an event of the specified type from the
+ * reveal DOM element.
*/
- function onDocumentKeyDown( event ) {
- // FFT: Use document.querySelector( ':focus' ) === null
- // instead of checking contentEditable?
+ function dispatchEvent( type, properties ) {
- // Disregard the event if the target is editable or a
- // modifier is present
- if ( event.target.contentEditable != 'inherit' || event.shiftKey || event.altKey || event.ctrlKey || event.metaKey ) return;
-
- var triggered = false;
+ var event = document.createEvent( "HTMLEvents", 1, 2 );
+ event.initEvent( type, true, true );
+ extend( event, properties );
+ dom.wrapper.dispatchEvent( event );
- switch( event.keyCode ) {
- // p, page up
- case 80: case 33: navigatePrev(); triggered = true; break;
- // n, page down
- case 78: case 34: navigateNext(); triggered = true; break;
- // h, left
- case 72: case 37: navigateLeft(); triggered = true; break;
- // l, right
- case 76: case 39: navigateRight(); triggered = true; break;
- // k, up
- case 75: case 38: navigateUp(); triggered = true; break;
- // j, down
- case 74: case 40: navigateDown(); triggered = true; break;
- // home
- case 36: navigateTo( 0 ); triggered = true; break;
- // end
- case 35: navigateTo( Number.MAX_VALUE ); triggered = true; break;
- // space
- case 32: overviewIsActive() ? deactivateOverview() : navigateNext(); triggered = true; break;
- // return
- case 13: if( overviewIsActive() ) { deactivateOverview(); triggered = true; } break;
- }
+ }
- // If the input resulted in a triggered action we should prevent
- // the browsers default behavior
- if( triggered ) {
- event.preventDefault();
- }
- else if ( event.keyCode === 27 && supports3DTransforms ) {
- toggleOverview();
-
- event.preventDefault();
- }
+ /**
+ * Wrap all links in 3D goodness.
+ */
+ function enable3DLinks() {
- // If auto-sliding is enabled we need to cue up
- // another timeout
- cueAutoSlide();
+ if( supports3DTransforms && !( 'msPerspective' in document.body.style ) ) {
+ var anchors = document.querySelectorAll( SLIDES_SELECTOR + ' a:not(.image)' );
+
+ for( var i = 0, len = anchors.length; i < len; i++ ) {
+ var anchor = anchors[i];
+
+ if( anchor.textContent && !anchor.querySelector( '*' ) && ( !anchor.className || !anchor.classList.contains( anchor, 'roll' ) ) ) {
+ var span = document.createElement('span');
+ span.setAttribute('data-title', anchor.text);
+ span.innerHTML = anchor.innerHTML;
+
+ anchor.classList.add( 'roll' );
+ anchor.innerHTML = '';
+ anchor.appendChild(span);
+ }
+ }
+ }
}
/**
- * Handler for the document level 'touchstart' event,
- * enables support for swipe and pinch gestures.
+ * Unwrap all 3D links.
*/
- function onDocumentTouchStart( event ) {
- touch.startX = event.touches[0].clientX;
- touch.startY = event.touches[0].clientY;
- touch.startCount = event.touches.length;
+ function disable3DLinks() {
- // If there's two touches we need to memorize the distance
- // between those two points to detect pinching
- if( event.touches.length === 2 ) {
- touch.startSpan = distanceBetween( {
- x: event.touches[1].clientX,
- y: event.touches[1].clientY
- }, {
- x: touch.startX,
- y: touch.startY
- } );
+ var anchors = document.querySelectorAll( SLIDES_SELECTOR + ' a.roll' );
+
+ for( var i = 0, len = anchors.length; i < len; i++ ) {
+ var anchor = anchors[i];
+ var span = anchor.querySelector( 'span' );
+
+ if( span ) {
+ anchor.classList.remove( 'roll' );
+ anchor.innerHTML = span.innerHTML;
+ }
}
+
}
-
+
/**
- * Handler for the document level 'touchmove' event.
+ * Return a sorted fragments list, ordered by an increasing
+ * "data-fragment-index" attribute.
+ *
+ * Fragments will be revealed in the order that they are returned by
+ * this function, so you can use the index attributes to control the
+ * order of fragment appearance.
+ *
+ * To maintain a sensible default fragment order, fragments are presumed
+ * to be passed in document order. This function adds a "fragment-index"
+ * attribute to each node if such an attribute is not already present,
+ * and sets that attribute to an integer value which is the position of
+ * the fragment within the fragments list.
*/
- function onDocumentTouchMove( event ) {
- // Each touch should only trigger one action
- if( !touch.handled ) {
- var currentX = event.touches[0].clientX;
- var currentY = event.touches[0].clientY;
+ function sortFragments( fragments ) {
- // If the touch started off with two points and still has
- // two active touches; test for the pinch gesture
- if( event.touches.length === 2 && touch.startCount === 2 ) {
+ var a = toArray( fragments );
- // The current distance in pixels between the two touch points
- var currentSpan = distanceBetween( {
- x: event.touches[1].clientX,
- y: event.touches[1].clientY
- }, {
- x: touch.startX,
- y: touch.startY
- } );
+ a.forEach( function( el, idx ) {
+ if( !el.hasAttribute( 'data-fragment-index' ) ) {
+ el.setAttribute( 'data-fragment-index', idx );
+ }
+ } );
- // If the span is larger than the desire amount we've got
- // ourselves a pinch
- if( Math.abs( touch.startSpan - currentSpan ) > touch.threshold ) {
- touch.handled = true;
+ a.sort( function( l, r ) {
+ return l.getAttribute( 'data-fragment-index' ) - r.getAttribute( 'data-fragment-index');
+ } );
- if( currentSpan < touch.startSpan ) {
- activateOverview();
- }
- else {
- deactivateOverview();
- }
- }
+ return a
+
+ }
+
+ /**
+ * Applies JavaScript-controlled layout rules to the
+ * presentation.
+ */
+ function layout() {
+
+ if( dom.wrapper ) {
+
+ // Available space to scale within
+ var availableWidth = dom.wrapper.offsetWidth,
+ availableHeight = dom.wrapper.offsetHeight;
+
+ // Reduce available space by margin
+ availableWidth -= ( availableHeight * config.margin );
+ availableHeight -= ( availableHeight * config.margin );
+ // Dimensions of the content
+ var slideWidth = config.width,
+ slideHeight = config.height;
+
+ // Slide width may be a percentage of available width
+ if( typeof slideWidth === 'string' && /%$/.test( slideWidth ) ) {
+ slideWidth = parseInt( slideWidth, 10 ) / 100 * availableWidth;
}
- // There was only one touch point, look for a swipe
- else if( event.touches.length === 1 ) {
- var deltaX = currentX - touch.startX,
- deltaY = currentY - touch.startY;
- if( deltaX > touch.threshold && Math.abs( deltaX ) > Math.abs( deltaY ) ) {
- touch.handled = true;
- navigateLeft();
- }
- else if( deltaX < -touch.threshold && Math.abs( deltaX ) > Math.abs( deltaY ) ) {
- touch.handled = true;
- navigateRight();
- }
- else if( deltaY > touch.threshold ) {
- touch.handled = true;
- navigateUp();
- }
- else if( deltaY < -touch.threshold ) {
- touch.handled = true;
- navigateDown();
- }
+ // Slide height may be a percentage of available height
+ if( typeof slideHeight === 'string' && /%$/.test( slideHeight ) ) {
+ slideHeight = parseInt( slideHeight, 10 ) / 100 * availableHeight;
}
- event.preventDefault();
- }
- }
+ dom.slides.style.width = slideWidth + 'px';
+ dom.slides.style.height = slideHeight + 'px';
- /**
- * Handler for the document level 'touchend' event.
- */
- function onDocumentTouchEnd( event ) {
- touch.handled = false;
- }
+ // Determine scale of content to fit within available space
+ scale = Math.min( availableWidth / slideWidth, availableHeight / slideHeight );
- /**
- * Handles mouse wheel scrolling, throttled to avoid
- * skipping multiple slides.
- */
- function onDocumentMouseScroll( event ){
- clearTimeout( mouseWheelTimeout );
+ // Respect max/min scale settings
+ scale = Math.max( scale, config.minScale );
+ scale = Math.min( scale, config.maxScale );
- mouseWheelTimeout = setTimeout( function() {
- var delta = event.detail || -event.wheelDelta;
- if( delta > 0 ) {
- navigateNext();
+ // Prefer applying scale via zoom since Chrome blurs scaled content
+ // with nested transforms
+ if( typeof dom.slides.style.zoom !== 'undefined' && !navigator.userAgent.match( /(iphone|ipod|ipad|android)/gi ) ) {
+ dom.slides.style.zoom = scale;
}
+ // Apply scale transform as a fallback
else {
- navigatePrev();
+ var transform = 'translate(-50%, -50%) scale('+ scale +') translate(50%, 50%)';
+
+ dom.slides.style.WebkitTransform = transform;
+ dom.slides.style.MozTransform = transform;
+ dom.slides.style.msTransform = transform;
+ dom.slides.style.OTransform = transform;
+ dom.slides.style.transform = transform;
}
- }, 100 );
+
+ // Select all slides, vertical and horizontal
+ var slides = toArray( document.querySelectorAll( SLIDES_SELECTOR ) );
+
+ for( var i = 0, len = slides.length; i < len; i++ ) {
+ var slide = slides[ i ];
+
+ // Don't bother updating invisible slides
+ if( slide.style.display === 'none' ) {
+ continue;
+ }
+
+ if( config.center ) {
+ // Vertical stacks are not centred since their section
+ // children will be
+ if( slide.classList.contains( 'stack' ) ) {
+ slide.style.top = 0;
+ }
+ else {
+ slide.style.top = Math.max( - ( slide.offsetHeight / 2 ) - 20, -slideHeight / 2 ) + 'px';
+ }
+ }
+ else {
+ slide.style.top = '';
+ }
+
+ }
+
+ }
+
}
-
+
/**
- * Handler for the window level 'hashchange' event.
- *
- * @param {Object} event
+ * Stores the vertical index of a stack so that the same
+ * vertical slide can be selected when navigating to and
+ * from the stack.
+ *
+ * @param {HTMLElement} stack The vertical stack element
+ * @param {int} v Index to memorize
*/
- function onWindowHashChange( event ) {
- readURL();
+ function setPreviousVerticalIndex( stack, v ) {
+
+ if( stack ) {
+ stack.setAttribute( 'data-previous-indexv', v || 0 );
+ }
+
}
/**
- * Wrap all links in 3D goodness.
+ * Retrieves the vertical index which was stored using
+ * #setPreviousVerticalIndex() or 0 if no previous index
+ * exists.
+ *
+ * @param {HTMLElement} stack The vertical stack element
*/
- function linkify() {
- if( supports3DTransforms && !( 'msPerspective' in document.body.style ) ) {
- var nodes = document.querySelectorAll( '.reveal .slides section a:not(.image)' );
-
- for( var i = 0, len = nodes.length; i < len; i++ ) {
- var node = nodes[i];
-
- if( node.textContent && !node.querySelector( 'img' ) && ( !node.className || !node.classList.contains( node, 'roll' ) ) ) {
- node.classList.add( 'roll' );
- node.innerHTML = '<span data-title="'+ node.text +'">' + node.innerHTML + '</span>';
- }
- };
- }
+ function getPreviousVerticalIndex( stack ) {
+
+ if( stack && stack.classList.contains( 'stack' ) ) {
+ return parseInt( stack.getAttribute( 'data-previous-indexv' ) || 0, 10 );
+ }
+
+ return 0;
+
}
/**
- * Displays the overview of slides (quick nav) by
+ * Displays the overview of slides (quick nav) by
* scaling down and arranging all slide elements.
- *
- * Experimental feature, might be dropped if perf
+ *
+ * Experimental feature, might be dropped if perf
* can't be improved.
*/
function activateOverview() {
-
- dom.wrapper.classList.add( 'overview' );
-
- var horizontalSlides = Array.prototype.slice.call( document.querySelectorAll( HORIZONTAL_SLIDES_SELECTOR ) );
-
- for( var i = 0, len1 = horizontalSlides.length; i < len1; i++ ) {
- var hslide = horizontalSlides[i],
- htransform = 'translateZ(-2500px) translate(' + ( ( i - indexh ) * 105 ) + '%, 0%)';
-
- hslide.setAttribute( 'data-index-h', i );
- hslide.style.display = 'block';
- hslide.style.WebkitTransform = htransform;
- hslide.style.MozTransform = htransform;
- hslide.style.msTransform = htransform;
- hslide.style.OTransform = htransform;
- hslide.style.transform = htransform;
-
- if( !hslide.classList.contains( 'stack' ) ) {
- // Navigate to this slide on click
- hslide.addEventListener( 'click', onOverviewSlideClicked, true );
- }
-
- var verticalSlides = Array.prototype.slice.call( hslide.querySelectorAll( 'section' ) );
-
- for( var j = 0, len2 = verticalSlides.length; j < len2; j++ ) {
- var vslide = verticalSlides[j],
- vtransform = 'translate(0%, ' + ( ( j - indexv ) * 105 ) + '%)';
-
- vslide.setAttribute( 'data-index-h', i );
- vslide.setAttribute( 'data-index-v', j );
- vslide.style.display = 'block';
- vslide.style.WebkitTransform = vtransform;
- vslide.style.MozTransform = vtransform;
- vslide.style.msTransform = vtransform;
- vslide.style.OTransform = vtransform;
- vslide.style.transform = vtransform;
-
- // Navigate to this slide on click
- vslide.addEventListener( 'click', onOverviewSlideClicked, true );
- }
-
+
+ // Only proceed if enabled in config
+ if( config.overview ) {
+
+ // Don't auto-slide while in overview mode
+ cancelAutoSlide();
+
+ var wasActive = dom.wrapper.classList.contains( 'overview' );
+
+ dom.wrapper.classList.add( 'overview' );
+ dom.wrapper.classList.remove( 'exit-overview' );
+
+ clearTimeout( activateOverviewTimeout );
+ clearTimeout( deactivateOverviewTimeout );
+
+ // Not the pretties solution, but need to let the overview
+ // class apply first so that slides are measured accurately
+ // before we can position them
+ activateOverviewTimeout = setTimeout( function(){
+
+ var horizontalSlides = document.querySelectorAll( HORIZONTAL_SLIDES_SELECTOR );
+
+ for( var i = 0, len1 = horizontalSlides.length; i < len1; i++ ) {
+ var hslide = horizontalSlides[i],
+ htransform = 'translateZ(-2500px) translate(' + ( ( i - indexh ) * 105 ) + '%, 0%)';
+
+ hslide.setAttribute( 'data-index-h', i );
+ hslide.style.display = 'block';
+ hslide.style.WebkitTransform = htransform;
+ hslide.style.MozTransform = htransform;
+ hslide.style.msTransform = htransform;
+ hslide.style.OTransform = htransform;
+ hslide.style.transform = htransform;
+
+ if( hslide.classList.contains( 'stack' ) ) {
+
+ var verticalSlides = hslide.querySelectorAll( 'section' );
+
+ for( var j = 0, len2 = verticalSlides.length; j < len2; j++ ) {
+ var verticalIndex = i === indexh ? indexv : getPreviousVerticalIndex( hslide );
+
+ var vslide = verticalSlides[j],
+ vtransform = 'translate(0%, ' + ( ( j - verticalIndex ) * 105 ) + '%)';
+
+ vslide.setAttribute( 'data-index-h', i );
+ vslide.setAttribute( 'data-index-v', j );
+ vslide.style.display = 'block';
+ vslide.style.WebkitTransform = vtransform;
+ vslide.style.MozTransform = vtransform;
+ vslide.style.msTransform = vtransform;
+ vslide.style.OTransform = vtransform;
+ vslide.style.transform = vtransform;
+
+ // Navigate to this slide on click
+ vslide.addEventListener( 'click', onOverviewSlideClicked, true );
+ }
+
+ }
+ else {
+
+ // Navigate to this slide on click
+ hslide.addEventListener( 'click', onOverviewSlideClicked, true );
+
+ }
+ }
+
+ layout();
+
+ if( !wasActive ) {
+ // Notify observers of the overview showing
+ dispatchEvent( 'overviewshown', {
+ 'indexh': indexh,
+ 'indexv': indexv,
+ 'currentSlide': currentSlide
+ } );
+ }
+
+ }, 10 );
+
}
+
}
-
+
/**
* Exits the slide overview and enters the currently
* active slide.
*/
function deactivateOverview() {
- dom.wrapper.classList.remove( 'overview' );
- var slides = Array.prototype.slice.call( document.querySelectorAll( '.reveal .slides section' ) );
+ // Only proceed if enabled in config
+ if( config.overview ) {
+
+ clearTimeout( activateOverviewTimeout );
+ clearTimeout( deactivateOverviewTimeout );
- for( var i = 0, len = slides.length; i < len; i++ ) {
- var element = slides[i];
+ dom.wrapper.classList.remove( 'overview' );
- // Resets all transforms to use the external styles
- element.style.WebkitTransform = '';
- element.style.MozTransform = '';
- element.style.msTransform = '';
- element.style.OTransform = '';
- element.style.transform = '';
+ // Temporarily add a class so that transitions can do different things
+ // depending on whether they are exiting/entering overview, or just
+ // moving from slide to slide
+ dom.wrapper.classList.add( 'exit-overview' );
- element.removeEventListener( 'click', onOverviewSlideClicked );
+ deactivateOverviewTimeout = setTimeout( function () {
+ dom.wrapper.classList.remove( 'exit-overview' );
+ }, 10);
+
+ // Select all slides
+ var slides = toArray( document.querySelectorAll( SLIDES_SELECTOR ) );
+
+ for( var i = 0, len = slides.length; i < len; i++ ) {
+ var element = slides[i];
+
+ element.style.display = '';
+
+ // Resets all transforms to use the external styles
+ element.style.WebkitTransform = '';
+ element.style.MozTransform = '';
+ element.style.msTransform = '';
+ element.style.OTransform = '';
+ element.style.transform = '';
+
+ element.removeEventListener( 'click', onOverviewSlideClicked, true );
+ }
+
+ slide( indexh, indexv );
+
+ cueAutoSlide();
+
+ // Notify observers of the overview hiding
+ dispatchEvent( 'overviewhidden', {
+ 'indexh': indexh,
+ 'indexv': indexv,
+ 'currentSlide': currentSlide
+ } );
+
+ }
+ }
+
+ /**
+ * Toggles the slide overview mode on and off.
+ *
+ * @param {Boolean} override Optional flag which overrides the
+ * toggle logic and forcibly sets the desired state. True means
+ * overview is open, false means it's closed.
+ */
+ function toggleOverview( override ) {
+
+ if( typeof override === 'boolean' ) {
+ override ? activateOverview() : deactivateOverview();
+ }
+ else {
+ isOverview() ? deactivateOverview() : activateOverview();
}
- slide();
}
/**
* Checks if the overview is currently active.
- *
+ *
* @return {Boolean} true if the overview is active,
* false otherwise
*/
- function overviewIsActive() {
+ function isOverview() {
+
return dom.wrapper.classList.contains( 'overview' );
+
}
/**
- * Invoked when a slide is and we're in the overview.
+ * Handling the fullscreen functionality via the fullscreen API
+ *
+ * @see http://fullscreen.spec.whatwg.org/
+ * @see https://developer.mozilla.org/en-US/docs/DOM/Using_fullscreen_mode
*/
- function onOverviewSlideClicked( event ) {
- // TODO There's a bug here where the event listeners are not
- // removed after deactivating the overview.
- if( overviewIsActive() ) {
- event.preventDefault();
+ function enterFullscreen() {
- deactivateOverview();
+ var element = document.body;
- indexh = this.getAttribute( 'data-index-h' );
- indexv = this.getAttribute( 'data-index-v' );
+ // Check which implementation is available
+ var requestMethod = element.requestFullScreen ||
+ element.webkitRequestFullScreen ||
+ element.mozRequestFullScreen ||
+ element.msRequestFullScreen;
- slide();
+ if( requestMethod ) {
+ requestMethod.apply( element );
}
+
+ }
+
+ /**
+ * Enters the paused mode which fades everything on screen to
+ * black.
+ */
+ function pause() {
+
+ var wasPaused = dom.wrapper.classList.contains( 'paused' );
+
+ cancelAutoSlide();
+ dom.wrapper.classList.add( 'paused' );
+
+ if( wasPaused === false ) {
+ dispatchEvent( 'paused' );
+ }
+
+ }
+
+ /**
+ * Exits from the paused mode.
+ */
+ function resume() {
+
+ var wasPaused = dom.wrapper.classList.contains( 'paused' );
+
+ cueAutoSlide();
+ dom.wrapper.classList.remove( 'paused' );
+
+ if( wasPaused ) {
+ dispatchEvent( 'resumed' );
+ }
+
+ }
+
+ /**
+ * Toggles the paused mode on and off.
+ */
+ function togglePause() {
+
+ if( isPaused() ) {
+ resume();
+ }
+ else {
+ pause();
+ }
+
+ }
+
+ /**
+ * Checks if we are currently in the paused mode.
+ */
+ function isPaused() {
+
+ return dom.wrapper.classList.contains( 'paused' );
+
+ }
+
+ /**
+ * Steps from the current point in the presentation to the
+ * slide which matches the specified horizontal and vertical
+ * indices.
+ *
+ * @param {int} h Horizontal index of the target slide
+ * @param {int} v Vertical index of the target slide
+ * @param {int} f Optional index of a fragment within the
+ * target slide to activate
+ */
+ function slide( h, v, f ) {
+
+ // Remember where we were at before
+ previousSlide = currentSlide;
+
+ // Query all horizontal slides in the deck
+ var horizontalSlides = document.querySelectorAll( HORIZONTAL_SLIDES_SELECTOR );
+
+ // If no vertical index is specified and the upcoming slide is a
+ // stack, resume at its previous vertical index
+ if( v === undefined ) {
+ v = getPreviousVerticalIndex( horizontalSlides[ h ] );
+ }
+
+ // If we were on a vertical stack, remember what vertical index
+ // it was on so we can resume at the same position when returning
+ if( previousSlide && previousSlide.parentNode && previousSlide.parentNode.classList.contains( 'stack' ) ) {
+ setPreviousVerticalIndex( previousSlide.parentNode, indexv );
+ }
+
+ // Remember the state before this slide
+ var stateBefore = state.concat();
+
+ // Reset the state array
+ state.length = 0;
+
+ var indexhBefore = indexh,
+ indexvBefore = indexv;
+
+ // Activate and transition to the new slide
+ indexh = updateSlides( HORIZONTAL_SLIDES_SELECTOR, h === undefined ? indexh : h );
+ indexv = updateSlides( VERTICAL_SLIDES_SELECTOR, v === undefined ? indexv : v );
+
+ layout();
+
+ // Apply the new state
+ stateLoop: for( var i = 0, len = state.length; i < len; i++ ) {
+ // Check if this state existed on the previous slide. If it
+ // did, we will avoid adding it repeatedly
+ for( var j = 0; j < stateBefore.length; j++ ) {
+ if( stateBefore[j] === state[i] ) {
+ stateBefore.splice( j, 1 );
+ continue stateLoop;
+ }
+ }
+
+ document.documentElement.classList.add( state[i] );
+
+ // Dispatch custom event matching the state's name
+ dispatchEvent( state[i] );
+ }
+
+ // Clean up the remains of the previous state
+ while( stateBefore.length ) {
+ document.documentElement.classList.remove( stateBefore.pop() );
+ }
+
+ // If the overview is active, re-activate it to update positions
+ if( isOverview() ) {
+ activateOverview();
+ }
+
+ // Update the URL hash after a delay since updating it mid-transition
+ // is likely to cause visual lag
+ writeURL( 1500 );
+
+ // Find the current horizontal slide and any possible vertical slides
+ // within it
+ var currentHorizontalSlide = horizontalSlides[ indexh ],
+ currentVerticalSlides = currentHorizontalSlide.querySelectorAll( 'section' );
+
+ // Store references to the previous and current slides
+ currentSlide = currentVerticalSlides[ indexv ] || currentHorizontalSlide;
+
+
+ // Show fragment, if specified
+ if( typeof f !== 'undefined' ) {
+ var fragments = sortFragments( currentSlide.querySelectorAll( '.fragment' ) );
+
+ toArray( fragments ).forEach( function( fragment, indexf ) {
+ if( indexf < f ) {
+ fragment.classList.add( 'visible' );
+ }
+ else {
+ fragment.classList.remove( 'visible' );
+ }
+ } );
+ }
+
+ // Dispatch an event if the slide changed
+ if( indexh !== indexhBefore || indexv !== indexvBefore ) {
+ dispatchEvent( 'slidechanged', {
+ 'indexh': indexh,
+ 'indexv': indexv,
+ 'previousSlide': previousSlide,
+ 'currentSlide': currentSlide
+ } );
+ }
+ else {
+ // Ensure that the previous slide is never the same as the current
+ previousSlide = null;
+ }
+
+ // Solves an edge case where the previous slide maintains the
+ // 'present' class when navigating between adjacent vertical
+ // stacks
+ if( previousSlide ) {
+ previousSlide.classList.remove( 'present' );
+
+ // Reset all slides upon navigate to home
+ // Issue: #285
+ if ( document.querySelector( HOME_SLIDE_SELECTOR ).classList.contains( 'present' ) ) {
+ // Launch async task
+ setTimeout( function () {
+ var slides = toArray( document.querySelectorAll( HORIZONTAL_SLIDES_SELECTOR + '.stack') ), i;
+ for( i in slides ) {
+ if( slides[i] ) {
+ // Reset stack
+ setPreviousVerticalIndex( slides[i], 0 );
+ }
+ }
+ }, 0 );
+ }
+ }
+
+ updateControls();
+ updateProgress();
+
}
/**
* Updates one dimension of slides by showing the slide
* with the specified index.
- *
+ *
* @param {String} selector A CSS selector that will fetch
* the group of slides we are working with
* @param {Number} index The index of the slide that should be
* shown
- *
+ *
* @return {Number} The index of the slide that is now shown,
- * might differ from the passed in index if it was out of
+ * might differ from the passed in index if it was out of
* bounds.
*/
function updateSlides( selector, index ) {
-
+
// Select all slides and convert the NodeList result to
// an array
- var slides = Array.prototype.slice.call( document.querySelectorAll( selector ) ),
+ var slides = toArray( document.querySelectorAll( selector ) ),
slidesLength = slides.length;
-
+
if( slidesLength ) {
// Should the index loop?
@@ -593,21 +1163,21 @@ var Reveal = (function(){
index = slidesLength + index;
}
}
-
+
// Enforce max and minimum index bounds
index = Math.max( Math.min( index, slidesLength - 1 ), 0 );
-
+
for( var i = 0; i < slidesLength; i++ ) {
- var slide = slides[i];
+ var element = slides[i];
- // Optimization; hide all slides that are three or more steps
+ // Optimization; hide all slides that are three or more steps
// away from the present slide
- if( overviewIsActive() === false ) {
+ if( isOverview() === false ) {
// The distance loops so that it measures 1 between the first
// and last slides
var distance = Math.abs( ( index - i ) % ( slidesLength - 3 ) ) || 0;
- slide.style.display = distance > 3 ? 'none' : 'block';
+ element.style.display = distance > 3 ? 'none' : 'block';
}
slides[i].classList.remove( 'past' );
@@ -624,7 +1194,7 @@ var Reveal = (function(){
}
// If this element contains vertical slides
- if( slide.querySelector( 'section' ) ) {
+ if( element.querySelector( 'section' ) ) {
slides[i].classList.add( 'stack' );
}
}
@@ -638,138 +1208,118 @@ var Reveal = (function(){
if( slideState ) {
state = state.concat( slideState.split( ' ' ) );
}
+
+ // If this slide has a data-autoslide attribtue associated use this as
+ // autoSlide value otherwise use the global configured time
+ var slideAutoSlide = slides[index].getAttribute( 'data-autoslide' );
+ if( slideAutoSlide ) {
+ autoSlide = parseInt( slideAutoSlide, 10 );
+ }
+ else {
+ autoSlide = config.autoSlide;
+ }
+
}
else {
- // Since there are no slides we can't be anywhere beyond the
+ // Since there are no slides we can't be anywhere beyond the
// zeroth index
index = 0;
}
-
+
return index;
-
+
}
-
+
/**
- * Updates the visual slides to represent the currently
- * set indices.
+ * Updates the progress bar to reflect the current slide.
*/
- function slide( h, v, origin ) {
- // Remember where we were at before
- previousSlide = currentSlide;
+ function updateProgress() {
- // Remember the state before this slide
- var stateBefore = state.concat();
+ // Update progress if enabled
+ if( config.progress && dom.progress ) {
- // Reset the state array
- state.length = 0;
+ var horizontalSlides = toArray( document.querySelectorAll( HORIZONTAL_SLIDES_SELECTOR ) );
- var indexhBefore = indexh,
- indexvBefore = indexv;
+ // The number of past and total slides
+ var totalCount = document.querySelectorAll( SLIDES_SELECTOR + ':not(.stack)' ).length;
+ var pastCount = 0;
- // Activate and transition to the new slide
- indexh = updateSlides( HORIZONTAL_SLIDES_SELECTOR, h === undefined ? indexh : h );
- indexv = updateSlides( VERTICAL_SLIDES_SELECTOR, v === undefined ? indexv : v );
+ // Step through all slides and count the past ones
+ mainLoop: for( var i = 0; i < horizontalSlides.length; i++ ) {
- // Apply the new state
- stateLoop: for( var i = 0, len = state.length; i < len; i++ ) {
- // Check if this state existed on the previous slide. If it
- // did, we will avoid adding it repeatedly.
- for( var j = 0; j < stateBefore.length; j++ ) {
- if( stateBefore[j] === state[i] ) {
- stateBefore.splice( j, 1 );
- continue stateLoop;
- }
- }
+ var horizontalSlide = horizontalSlides[i];
+ var verticalSlides = toArray( horizontalSlide.querySelectorAll( 'section' ) );
- document.documentElement.classList.add( state[i] );
-
- // Dispatch custom event matching the state's name
- dispatchEvent( state[i] );
- }
+ for( var j = 0; j < verticalSlides.length; j++ ) {
- // Clean up the remaints of the previous state
- while( stateBefore.length ) {
- document.documentElement.classList.remove( stateBefore.pop() );
- }
+ // Stop as soon as we arrive at the present
+ if( verticalSlides[j].classList.contains( 'present' ) ) {
+ break mainLoop;
+ }
- // Update progress if enabled
- if( config.progress && dom.progress ) {
- dom.progressbar.style.width = ( indexh / ( document.querySelectorAll( HORIZONTAL_SLIDES_SELECTOR ).length - 1 ) ) * window.innerWidth + 'px';
- }
+ pastCount++;
- // Close the overview if it's active
- if( overviewIsActive() ) {
- activateOverview();
- }
+ }
- updateControls();
-
- clearTimeout( writeURLTimeout );
- writeURLTimeout = setTimeout( writeURL, 1500 );
+ // Stop as soon as we arrive at the present
+ if( horizontalSlide.classList.contains( 'present' ) ) {
+ break;
+ }
- // Query all horizontal slides in the deck
- var horizontalSlides = document.querySelectorAll( HORIZONTAL_SLIDES_SELECTOR );
+ // Don't count the wrapping section for vertical slides
+ if( horizontalSlide.classList.contains( 'stack' ) === false ) {
+ pastCount++;
+ }
- // Find the current horizontal slide and any possible vertical slides
- // within it
- var currentHorizontalSlide = horizontalSlides[ indexh ],
- currentVerticalSlides = currentHorizontalSlide.querySelectorAll( 'section' );
+ }
- // Store references to the previous and current slides
- currentSlide = currentVerticalSlides[ indexv ] || currentHorizontalSlide;
+ dom.progressbar.style.width = ( pastCount / ( totalCount - 1 ) ) * window.innerWidth + 'px';
- // Dispatch an event if the slide changed
- if( indexh !== indexhBefore || indexv !== indexvBefore ) {
- dispatchEvent( 'slidechanged', {
- 'origin': origin,
- 'indexh': indexh,
- 'indexv': indexv,
- 'previousSlide': previousSlide,
- 'currentSlide': currentSlide
- } );
- }
- else {
- // Ensure that the previous slide is never the same as the current
- previousSlide = null;
}
- // Solves an edge case where the previous slide maintains the
- // 'present' class when navigating between adjacent vertical
- // stacks
- if( previousSlide ) {
- previousSlide.classList.remove( 'present' );
- }
}
/**
- * Updates the state and link pointers of the controls.
+ * Updates the state of all control/navigation arrows.
*/
function updateControls() {
- if ( !config.controls || !dom.controls ) {
- return;
- }
-
- var routes = availableRoutes();
- // Remove the 'enabled' class from all directions
- [ dom.controlsLeft, dom.controlsRight, dom.controlsUp, dom.controlsDown ].forEach( function( node ) {
- node.classList.remove( 'enabled' );
- } )
+ if ( config.controls && dom.controls ) {
+
+ var routes = availableRoutes();
+
+ // Remove the 'enabled' class from all directions
+ dom.controlsLeft.concat( dom.controlsRight )
+ .concat( dom.controlsUp )
+ .concat( dom.controlsDown )
+ .concat( dom.controlsPrev )
+ .concat( dom.controlsNext ).forEach( function( node ) {
+ node.classList.remove( 'enabled' );
+ } );
+
+ // Add the 'enabled' class to the available routes
+ if( routes.left ) dom.controlsLeft.forEach( function( el ) { el.classList.add( 'enabled' ); } );
+ if( routes.right ) dom.controlsRight.forEach( function( el ) { el.classList.add( 'enabled' ); } );
+ if( routes.up ) dom.controlsUp.forEach( function( el ) { el.classList.add( 'enabled' ); } );
+ if( routes.down ) dom.controlsDown.forEach( function( el ) { el.classList.add( 'enabled' ); } );
+
+ // Prev/next buttons
+ if( routes.left || routes.up ) dom.controlsPrev.forEach( function( el ) { el.classList.add( 'enabled' ); } );
+ if( routes.right || routes.down ) dom.controlsNext.forEach( function( el ) { el.classList.add( 'enabled' ); } );
+
+ }
- if( routes.left ) dom.controlsLeft.classList.add( 'enabled' );
- if( routes.right ) dom.controlsRight.classList.add( 'enabled' );
- if( routes.up ) dom.controlsUp.classList.add( 'enabled' );
- if( routes.down ) dom.controlsDown.classList.add( 'enabled' );
}
/**
* Determine what available routes there are for navigation.
- *
+ *
* @return {Object} containing four booleans: left/right/up/down
*/
function availableRoutes() {
- var horizontalSlides = document.querySelectorAll( HORIZONTAL_SLIDES_SELECTOR );
- var verticalSlides = document.querySelectorAll( VERTICAL_SLIDES_SELECTOR );
+
+ var horizontalSlides = document.querySelectorAll( HORIZONTAL_SLIDES_SELECTOR ),
+ verticalSlides = document.querySelectorAll( VERTICAL_SLIDES_SELECTOR );
return {
left: indexh > 0,
@@ -777,60 +1327,132 @@ var Reveal = (function(){
up: indexv > 0,
down: indexv < verticalSlides.length - 1
};
+
}
-
+
/**
* Reads the current URL (hash) and navigates accordingly.
*/
function readURL() {
- // Break the hash down to separate components
- var bits = window.location.hash.slice(2).split('/');
- // Read the index components of the hash
- var h = parseInt( bits[0] ) || 0 ;
- var v = parseInt( bits[1] ) || 0 ;
+ var hash = window.location.hash;
+
+ // Attempt to parse the hash as either an index or name
+ var bits = hash.slice( 2 ).split( '/' ),
+ name = hash.replace( /#|\//gi, '' );
+
+ // If the first bit is invalid and there is a name we can
+ // assume that this is a named link
+ if( isNaN( parseInt( bits[0], 10 ) ) && name.length ) {
+ // Find the slide with the specified name
+ var element = document.querySelector( '#' + name );
+
+ if( element ) {
+ // Find the position of the named slide and navigate to it
+ var indices = Reveal.getIndices( element );
+ slide( indices.h, indices.v );
+ }
+ // If the slide doesn't exist, navigate to the current slide
+ else {
+ slide( indexh, indexv );
+ }
+ }
+ else {
+ // Read the index components of the hash
+ var h = parseInt( bits[0], 10 ) || 0,
+ v = parseInt( bits[1], 10 ) || 0;
+
+ slide( h, v );
+ }
- navigateTo( h, v );
}
-
+
/**
* Updates the page URL (hash) to reflect the current
- * state.
+ * state.
+ *
+ * @param {Number} delay The time in ms to wait before
+ * writing the hash
*/
- function writeURL() {
+ function writeURL( delay ) {
+
if( config.history ) {
- var url = '/';
-
- // Only include the minimum possible number of components in
- // the URL
- if( indexh > 0 || indexv > 0 ) url += indexh;
- if( indexv > 0 ) url += '/' + indexv;
-
- window.location.hash = url;
+
+ // Make sure there's never more than one timeout running
+ clearTimeout( writeURLTimeout );
+
+ // If a delay is specified, timeout this call
+ if( typeof delay === 'number' ) {
+ writeURLTimeout = setTimeout( writeURL, delay );
+ }
+ else {
+ var url = '/';
+
+ // If the current slide has an ID, use that as a named link
+ if( currentSlide && typeof currentSlide.getAttribute( 'id' ) === 'string' ) {
+ url = '/' + currentSlide.getAttribute( 'id' );
+ }
+ // Otherwise use the /h/v index
+ else {
+ if( indexh > 0 || indexv > 0 ) url += indexh;
+ if( indexv > 0 ) url += '/' + indexv;
+ }
+
+ window.location.hash = url;
+ }
}
+
}
/**
- * Dispatches an event of the specified type from the
- * reveal DOM element.
+ * Retrieves the h/v location of the current, or specified,
+ * slide.
+ *
+ * @param {HTMLElement} slide If specified, the returned
+ * index will be for this slide rather than the currently
+ * active one
+ *
+ * @return {Object} { h: <int>, v: <int> }
*/
- function dispatchEvent( type, properties ) {
- var event = document.createEvent( "HTMLEvents", 1, 2 );
- event.initEvent( type, true, true );
- extend( event, properties );
- dom.wrapper.dispatchEvent( event );
+ function getIndices( slide ) {
+
+ // By default, return the current indices
+ var h = indexh,
+ v = indexv;
+
+ // If a slide is specified, return the indices of that slide
+ if( slide ) {
+ var isVertical = !!slide.parentNode.nodeName.match( /section/gi );
+ var slideh = isVertical ? slide.parentNode : slide;
+
+ // Select all horizontal slides
+ var horizontalSlides = toArray( document.querySelectorAll( HORIZONTAL_SLIDES_SELECTOR ) );
+
+ // Now that we know which the horizontal slide is, get its index
+ h = Math.max( horizontalSlides.indexOf( slideh ), 0 );
+
+ // If this is a vertical slide, grab the vertical index
+ if( isVertical ) {
+ v = Math.max( toArray( slide.parentNode.querySelectorAll( 'section' ) ).indexOf( slide ), 0 );
+ }
+ }
+
+ return { h: h, v: v };
+
}
/**
* Navigate to the next slide fragment.
- *
+ *
* @return {Boolean} true if there was a next fragment,
* false otherwise
*/
function nextFragment() {
+
// Vertical slides:
if( document.querySelector( VERTICAL_SLIDES_SELECTOR + '.present' ) ) {
- var verticalFragments = document.querySelectorAll( VERTICAL_SLIDES_SELECTOR + '.present .fragment:not(.visible)' );
+ var verticalFragments = sortFragments( document.querySelectorAll( VERTICAL_SLIDES_SELECTOR + '.present .fragment:not(.visible)' ) );
+
if( verticalFragments.length ) {
verticalFragments[0].classList.add( 'visible' );
@@ -841,7 +1463,8 @@ var Reveal = (function(){
}
// Horizontal slides:
else {
- var horizontalFragments = document.querySelectorAll( HORIZONTAL_SLIDES_SELECTOR + '.present .fragment:not(.visible)' );
+ var horizontalFragments = sortFragments( document.querySelectorAll( HORIZONTAL_SLIDES_SELECTOR + '.present .fragment:not(.visible)' ) );
+
if( horizontalFragments.length ) {
horizontalFragments[0].classList.add( 'visible' );
@@ -852,18 +1475,21 @@ var Reveal = (function(){
}
return false;
+
}
/**
* Navigate to the previous slide fragment.
- *
+ *
* @return {Boolean} true if there was a previous fragment,
* false otherwise
*/
function previousFragment() {
+
// Vertical slides:
if( document.querySelector( VERTICAL_SLIDES_SELECTOR + '.present' ) ) {
- var verticalFragments = document.querySelectorAll( VERTICAL_SLIDES_SELECTOR + '.present .fragment.visible' );
+ var verticalFragments = sortFragments( document.querySelectorAll( VERTICAL_SLIDES_SELECTOR + '.present .fragment.visible' ) );
+
if( verticalFragments.length ) {
verticalFragments[ verticalFragments.length - 1 ].classList.remove( 'visible' );
@@ -874,7 +1500,8 @@ var Reveal = (function(){
}
// Horizontal slides:
else {
- var horizontalFragments = document.querySelectorAll( HORIZONTAL_SLIDES_SELECTOR + '.present .fragment.visible' );
+ var horizontalFragments = sortFragments( document.querySelectorAll( HORIZONTAL_SLIDES_SELECTOR + '.present .fragment.visible' ) );
+
if( horizontalFragments.length ) {
horizontalFragments[ horizontalFragments.length - 1 ].classList.remove( 'visible' );
@@ -883,52 +1510,68 @@ var Reveal = (function(){
return true;
}
}
-
+
return false;
+
}
+ /**
+ * Cues a new automated slide if enabled in the config.
+ */
function cueAutoSlide() {
+
clearTimeout( autoSlideTimeout );
// Cue the next auto-slide if enabled
- if( config.autoSlide ) {
- autoSlideTimeout = setTimeout( navigateNext, config.autoSlide );
+ if( autoSlide && !isPaused() && !isOverview() ) {
+ autoSlideTimeout = setTimeout( navigateNext, autoSlide );
}
+
}
-
+
/**
- * Triggers a navigation to the specified indices.
- *
- * @param {Number} h The horizontal index of the slide to show
- * @param {Number} v The vertical index of the slide to show
+ * Cancels any ongoing request to auto-slide.
*/
- function navigateTo( h, v, origin ) {
- slide( h, v, origin );
+ function cancelAutoSlide() {
+
+ clearTimeout( autoSlideTimeout );
+
}
-
+
function navigateLeft() {
+
// Prioritize hiding fragments
- if( overviewIsActive() || previousFragment() === false ) {
- slide( indexh - 1, 0 );
+ if( availableRoutes().left && isOverview() || previousFragment() === false ) {
+ slide( indexh - 1 );
}
+
}
+
function navigateRight() {
+
// Prioritize revealing fragments
- if( overviewIsActive() || nextFragment() === false ) {
- slide( indexh + 1, 0 );
+ if( availableRoutes().right && isOverview() || nextFragment() === false ) {
+ slide( indexh + 1 );
}
+
}
+
function navigateUp() {
+
// Prioritize hiding fragments
- if( overviewIsActive() || previousFragment() === false ) {
+ if( availableRoutes().up && isOverview() || previousFragment() === false ) {
slide( indexh, indexv - 1 );
}
+
}
+
function navigateDown() {
+
// Prioritize revealing fragments
- if( overviewIsActive() || nextFragment() === false ) {
+ if( availableRoutes().down && isOverview() || nextFragment() === false ) {
slide( indexh, indexv + 1 );
}
+
}
/**
@@ -938,6 +1581,7 @@ var Reveal = (function(){
* 3) Previous horizontal slide
*/
function navigatePrev() {
+
// Prioritize revealing fragments
if( previousFragment() === false ) {
if( availableRoutes().up ) {
@@ -945,75 +1589,388 @@ var Reveal = (function(){
}
else {
// Fetch the previous horizontal slide, if there is one
- var previousSlide = document.querySelector( '.reveal .slides>section.past:nth-child(' + indexh + ')' );
+ var previousSlide = document.querySelector( HORIZONTAL_SLIDES_SELECTOR + '.past:nth-child(' + indexh + ')' );
if( previousSlide ) {
- indexv = ( previousSlide.querySelectorAll('section').length + 1 ) || 0;
+ indexv = ( previousSlide.querySelectorAll( 'section' ).length + 1 ) || undefined;
indexh --;
slide();
}
}
}
+
}
/**
* Same as #navigatePrev() but navigates forwards.
*/
function navigateNext() {
+
// Prioritize revealing fragments
if( nextFragment() === false ) {
availableRoutes().down ? navigateDown() : navigateRight();
}
- // If auto-sliding is enabled we need to cue up
+ // If auto-sliding is enabled we need to cue up
// another timeout
cueAutoSlide();
+
}
+
+ // --------------------------------------------------------------------//
+ // ----------------------------- EVENTS -------------------------------//
+ // --------------------------------------------------------------------//
+
+
/**
- * Toggles the slide overview mode on and off.
+ * Handler for the document level 'keydown' event.
+ *
+ * @param {Object} event
*/
- function toggleOverview() {
- if( overviewIsActive() ) {
- deactivateOverview();
+ function onDocumentKeyDown( event ) {
+
+ // Check if there's a focused element that could be using
+ // the keyboard
+ var activeElement = document.activeElement;
+ var hasFocus = !!( document.activeElement && ( document.activeElement.type || document.activeElement.href || document.activeElement.contentEditable !== 'inherit' ) );
+
+ // Disregard the event if there's a focused element or a
+ // keyboard modifier key is present
+ if( hasFocus || event.shiftKey || event.altKey || event.ctrlKey || event.metaKey ) return;
+
+ var triggered = true;
+
+ // while paused only allow "unpausing" keyboard events (b and .)
+ if( isPaused() && [66,190,191].indexOf( event.keyCode ) === -1 ) {
+ return false;
}
- else {
- activateOverview();
+
+ switch( event.keyCode ) {
+ // p, page up
+ case 80: case 33: navigatePrev(); break;
+ // n, page down
+ case 78: case 34: navigateNext(); break;
+ // h, left
+ case 72: case 37: navigateLeft(); break;
+ // l, right
+ case 76: case 39: navigateRight(); break;
+ // k, up
+ case 75: case 38: navigateUp(); break;
+ // j, down
+ case 74: case 40: navigateDown(); break;
+ // home
+ case 36: slide( 0 ); break;
+ // end
+ case 35: slide( Number.MAX_VALUE ); break;
+ // space
+ case 32: isOverview() ? deactivateOverview() : navigateNext(); break;
+ // return
+ case 13: isOverview() ? deactivateOverview() : triggered = false; break;
+ // b, period, Logitech presenter tools "black screen" button
+ case 66: case 190: case 191: togglePause(); break;
+ // f
+ case 70: enterFullscreen(); break;
+ default:
+ triggered = false;
+ }
+
+ // If the input resulted in a triggered action we should prevent
+ // the browsers default behavior
+ if( triggered ) {
+ event.preventDefault();
+ }
+ else if ( event.keyCode === 27 && supports3DTransforms ) {
+ toggleOverview();
+
+ event.preventDefault();
+ }
+
+ // If auto-sliding is enabled we need to cue up
+ // another timeout
+ cueAutoSlide();
+
+ }
+
+ /**
+ * Handler for the document level 'touchstart' event,
+ * enables support for swipe and pinch gestures.
+ */
+ function onDocumentTouchStart( event ) {
+
+ touch.startX = event.touches[0].clientX;
+ touch.startY = event.touches[0].clientY;
+ touch.startCount = event.touches.length;
+
+ // If there's two touches we need to memorize the distance
+ // between those two points to detect pinching
+ if( event.touches.length === 2 && config.overview ) {
+ touch.startSpan = distanceBetween( {
+ x: event.touches[1].clientX,
+ y: event.touches[1].clientY
+ }, {
+ x: touch.startX,
+ y: touch.startY
+ } );
+ }
+
+ }
+
+ /**
+ * Handler for the document level 'touchmove' event.
+ */
+ function onDocumentTouchMove( event ) {
+
+ // Each touch should only trigger one action
+ if( !touch.handled ) {
+ var currentX = event.touches[0].clientX;
+ var currentY = event.touches[0].clientY;
+
+ // If the touch started off with two points and still has
+ // two active touches; test for the pinch gesture
+ if( event.touches.length === 2 && touch.startCount === 2 && config.overview ) {
+
+ // The current distance in pixels between the two touch points
+ var currentSpan = distanceBetween( {
+ x: event.touches[1].clientX,
+ y: event.touches[1].clientY
+ }, {
+ x: touch.startX,
+ y: touch.startY
+ } );
+
+ // If the span is larger than the desire amount we've got
+ // ourselves a pinch
+ if( Math.abs( touch.startSpan - currentSpan ) > touch.threshold ) {
+ touch.handled = true;
+
+ if( currentSpan < touch.startSpan ) {
+ activateOverview();
+ }
+ else {
+ deactivateOverview();
+ }
+ }
+
+ event.preventDefault();
+
+ }
+ // There was only one touch point, look for a swipe
+ else if( event.touches.length === 1 && touch.startCount !== 2 ) {
+
+ var deltaX = currentX - touch.startX,
+ deltaY = currentY - touch.startY;
+
+ if( deltaX > touch.threshold && Math.abs( deltaX ) > Math.abs( deltaY ) ) {
+ touch.handled = true;
+ navigateLeft();
+ }
+ else if( deltaX < -touch.threshold && Math.abs( deltaX ) > Math.abs( deltaY ) ) {
+ touch.handled = true;
+ navigateRight();
+ }
+ else if( deltaY > touch.threshold ) {
+ touch.handled = true;
+ navigateUp();
+ }
+ else if( deltaY < -touch.threshold ) {
+ touch.handled = true;
+ navigateDown();
+ }
+
+ event.preventDefault();
+
+ }
+ }
+ // There's a bug with swiping on some Android devices unless
+ // the default action is always prevented
+ else if( navigator.userAgent.match( /android/gi ) ) {
+ event.preventDefault();
+ }
+
+ }
+
+ /**
+ * Handler for the document level 'touchend' event.
+ */
+ function onDocumentTouchEnd( event ) {
+
+ touch.handled = false;
+
+ }
+
+ /**
+ * Handles mouse wheel scrolling, throttled to avoid skipping
+ * multiple slides.
+ */
+ function onDocumentMouseScroll( event ) {
+
+ clearTimeout( mouseWheelTimeout );
+
+ mouseWheelTimeout = setTimeout( function() {
+ var delta = event.detail || -event.wheelDelta;
+ if( delta > 0 ) {
+ navigateNext();
+ }
+ else {
+ navigatePrev();
+ }
+ }, 100 );
+
+ }
+
+ /**
+ * Clicking on the progress bar results in a navigation to the
+ * closest approximate horizontal slide using this equation:
+ *
+ * ( clickX / presentationWidth ) * numberOfSlides
+ */
+ function onProgressClicked( event ) {
+
+ event.preventDefault();
+
+ var slidesTotal = toArray( document.querySelectorAll( HORIZONTAL_SLIDES_SELECTOR ) ).length;
+ var slideIndex = Math.floor( ( event.clientX / dom.wrapper.offsetWidth ) * slidesTotal );
+
+ slide( slideIndex );
+
+ }
+
+ /**
+ * Event handler for navigation control buttons.
+ */
+ function onNavigateLeftClicked( event ) { event.preventDefault(); navigateLeft(); }
+ function onNavigateRightClicked( event ) { event.preventDefault(); navigateRight(); }
+ function onNavigateUpClicked( event ) { event.preventDefault(); navigateUp(); }
+ function onNavigateDownClicked( event ) { event.preventDefault(); navigateDown(); }
+ function onNavigatePrevClicked( event ) { event.preventDefault(); navigatePrev(); }
+ function onNavigateNextClicked( event ) { event.preventDefault(); navigateNext(); }
+
+ /**
+ * Handler for the window level 'hashchange' event.
+ */
+ function onWindowHashChange( event ) {
+
+ readURL();
+
+ }
+
+ /**
+ * Handler for the window level 'resize' event.
+ */
+ function onWindowResize( event ) {
+
+ layout();
+
+ }
+
+ /**
+ * Invoked when a slide is and we're in the overview.
+ */
+ function onOverviewSlideClicked( event ) {
+
+ // TODO There's a bug here where the event listeners are not
+ // removed after deactivating the overview.
+ if( eventsAreBound && isOverview() ) {
+ event.preventDefault();
+
+ var element = event.target;
+
+ while( element && !element.nodeName.match( /section/gi ) ) {
+ element = element.parentNode;
+ }
+
+ if( element && !element.classList.contains( 'disabled' ) ) {
+
+ deactivateOverview();
+
+ if( element.nodeName.match( /section/gi ) ) {
+ var h = parseInt( element.getAttribute( 'data-index-h' ), 10 ),
+ v = parseInt( element.getAttribute( 'data-index-v' ), 10 );
+
+ slide( h, v );
+ }
+
+ }
}
+
}
-
- // Expose some methods publicly
+
+
+ // --------------------------------------------------------------------//
+ // ------------------------------- API --------------------------------//
+ // --------------------------------------------------------------------//
+
+
return {
initialize: initialize,
- navigateTo: navigateTo,
+ configure: configure,
+
+ // Navigation methods
+ slide: slide,
+ left: navigateLeft,
+ right: navigateRight,
+ up: navigateUp,
+ down: navigateDown,
+ prev: navigatePrev,
+ next: navigateNext,
+ prevFragment: previousFragment,
+ nextFragment: nextFragment,
+
+ // Deprecated aliases
+ navigateTo: slide,
navigateLeft: navigateLeft,
navigateRight: navigateRight,
navigateUp: navigateUp,
navigateDown: navigateDown,
navigatePrev: navigatePrev,
navigateNext: navigateNext,
+
+ // Forces an update in slide layout
+ layout: layout,
+
+ // Toggles the overview mode on/off
toggleOverview: toggleOverview,
+ // Toggles the "black screen" mode on/off
+ togglePause: togglePause,
+
+ // State checks
+ isOverview: isOverview,
+ isPaused: isPaused,
+
// Adds or removes all internal event listeners (such as keyboard)
addEventListeners: addEventListeners,
removeEventListeners: removeEventListeners,
- // Returns the indices of the current slide
- getIndices: function() {
- return {
- h: indexh,
- v: indexv
- };
+ // Returns the indices of the current, or specified, slide
+ getIndices: getIndices,
+
+ // Returns the slide at the specified index, y is optional
+ getSlide: function( x, y ) {
+ var horizontalSlide = document.querySelectorAll( HORIZONTAL_SLIDES_SELECTOR )[ x ];
+ var verticalSlides = horizontalSlide && horizontalSlide.querySelectorAll( 'section' );
+
+ if( typeof y !== 'undefined' ) {
+ return verticalSlides ? verticalSlides[ y ] : undefined;
+ }
+
+ return horizontalSlide;
},
// Returns the previous slide element, may be null
getPreviousSlide: function() {
- return previousSlide
+ return previousSlide;
},
// Returns the current slide element
getCurrentSlide: function() {
- return currentSlide
+ return currentSlide;
+ },
+
+ // Returns the current scale of the presentation content
+ getScale: function() {
+ return scale;
},
// Helper method, retrieves query string as a key/value hash
@@ -1027,6 +1984,21 @@ var Reveal = (function(){
return query;
},
+ // Returns true if we're currently on the first slide
+ isFirstSlide: function() {
+ return document.querySelector( SLIDES_SELECTOR + '.past' ) == null ? true : false;
+ },
+
+ // Returns true if we're currently on the last slide
+ isLastSlide: function() {
+ if( currentSlide && currentSlide.classList.contains( '.stack' ) ) {
+ return currentSlide.querySelector( SLIDES_SELECTOR + '.future' ) == null ? true : false;
+ }
+ else {
+ return document.querySelector( SLIDES_SELECTOR + '.future' ) == null ? true : false;
+ }
+ },
+
// Forward event binding to the reveal DOM element
addEventListener: function( type, listener, useCapture ) {
if( 'addEventListener' in window ) {
@@ -1039,6 +2011,5 @@ var Reveal = (function(){
}
}
};
-
-})();
+})();
diff --git a/js/reveal.min.js b/js/reveal.min.js
new file mode 100644
index 0000000000000000000000000000000000000000..98019d6941318071d751afc37244ba975e775f3b
--- /dev/null
+++ b/js/reveal.min.js
@@ -0,0 +1,8 @@
+/*!
+ * reveal.js 2.3.0 (2013-02-28, 17:03)
+ * http://lab.hakim.se/reveal-js
+ * MIT licensed
+ *
+ * Copyright (C) 2013 Hakim El Hattab, http://hakim.se
+ */
+var Reveal=function(){"use strict";function e(e){return bt||wt?(window.addEventListener("load",h,!1),c(ft,e),n(),r(),void 0):(document.body.setAttribute("class","no-transforms"),void 0)}function t(){if(Lt.theme=document.querySelector("#theme"),Lt.wrapper=document.querySelector(".reveal"),Lt.slides=document.querySelector(".reveal .slides"),!Lt.wrapper.querySelector(".progress")&&ft.progress){var e=document.createElement("div");e.classList.add("progress"),e.innerHTML="<span></span>",Lt.wrapper.appendChild(e)}if(!Lt.wrapper.querySelector(".controls")&&ft.controls){var t=document.createElement("aside");t.classList.add("controls"),t.innerHTML='<div class="navigate-left"></div><div class="navigate-right"></div><div class="navigate-up"></div><div class="navigate-down"></div>',Lt.wrapper.appendChild(t)}if(!Lt.wrapper.querySelector(".state-background")){var n=document.createElement("div");n.classList.add("state-background"),Lt.wrapper.appendChild(n)}if(!Lt.wrapper.querySelector(".pause-overlay")){var r=document.createElement("div");r.classList.add("pause-overlay"),Lt.wrapper.appendChild(r)}Lt.progress=document.querySelector(".reveal .progress"),Lt.progressbar=document.querySelector(".reveal .progress span"),ft.controls&&(Lt.controls=document.querySelector(".reveal .controls"),Lt.controlsLeft=l(document.querySelectorAll(".navigate-left")),Lt.controlsRight=l(document.querySelectorAll(".navigate-right")),Lt.controlsUp=l(document.querySelectorAll(".navigate-up")),Lt.controlsDown=l(document.querySelectorAll(".navigate-down")),Lt.controlsPrev=l(document.querySelectorAll(".navigate-prev")),Lt.controlsNext=l(document.querySelectorAll(".navigate-next")))}function n(){/iphone|ipod|android/gi.test(navigator.userAgent)&&!/crios/gi.test(navigator.userAgent)&&(window.addEventListener("load",u,!1),window.addEventListener("orientationchange",u,!1))}function r(){function e(){n.length&&head.js.apply(null,n),o()}for(var t=[],n=[],r=0,s=ft.dependencies.length;s>r;r++){var a=ft.dependencies[r];(!a.condition||a.condition())&&(a.async?n.push(a.src):t.push(a.src),"function"==typeof a.callback&&head.ready(a.src.match(/([\w\d_\-]*)\.?js$|[^\\\/]*$/i)[0],a.callback))}t.length?(head.ready(e),head.js.apply(null,t)):e()}function o(){t(),a(),s(),P(),R(),setTimeout(function(){v("ready",{indexh:pt,indexv:ht,currentSlide:ct})},1)}function s(e){if(Lt.wrapper.classList.remove(ft.transition),"object"==typeof e&&c(ft,e),wt===!1&&(ft.transition="linear"),Lt.wrapper.classList.add(ft.transition),Lt.controls&&(Lt.controls.style.display=ft.controls&&Lt.controls?"block":"none"),Lt.progress&&(Lt.progress.style.display=ft.progress&&Lt.progress?"block":"none"),ft.rtl?Lt.wrapper.classList.add("rtl"):Lt.wrapper.classList.remove("rtl"),ft.center?Lt.wrapper.classList.add("center"):Lt.wrapper.classList.remove("center"),ft.mouseWheel?(document.addEventListener("DOMMouseScroll",V,!1),document.addEventListener("mousewheel",V,!1)):(document.removeEventListener("DOMMouseScroll",V,!1),document.removeEventListener("mousewheel",V,!1)),ft.rollingLinks?f():m(),ft.theme&&Lt.theme){var t=Lt.theme.getAttribute("href"),n=/[^\/]*?(?=\.css)/,r=t.match(n)[0];ft.theme!==r&&(t=t.replace(n,ft.theme),Lt.theme.setAttribute("href",t))}h()}function a(){if(xt=!0,window.addEventListener("hashchange",ot,!1),window.addEventListener("resize",st,!1),ft.touch&&(document.addEventListener("touchstart",Z,!1),document.addEventListener("touchmove",_,!1),document.addEventListener("touchend",Q,!1)),ft.keyboard&&document.addEventListener("keydown",$,!1),ft.progress&&Lt.progress&&Lt.progress.addEventListener("click",B,!1),ft.controls&&Lt.controls){var e="ontouchstart"in window&&null!=window.ontouchstart?"touchstart":"click";Lt.controlsLeft.forEach(function(t){t.addEventListener(e,G,!1)}),Lt.controlsRight.forEach(function(t){t.addEventListener(e,J,!1)}),Lt.controlsUp.forEach(function(t){t.addEventListener(e,et,!1)}),Lt.controlsDown.forEach(function(t){t.addEventListener(e,tt,!1)}),Lt.controlsPrev.forEach(function(t){t.addEventListener(e,nt,!1)}),Lt.controlsNext.forEach(function(t){t.addEventListener(e,rt,!1)})}}function i(){if(xt=!1,document.removeEventListener("keydown",$,!1),window.removeEventListener("hashchange",ot,!1),window.removeEventListener("resize",st,!1),ft.touch&&(document.removeEventListener("touchstart",Z,!1),document.removeEventListener("touchmove",_,!1),document.removeEventListener("touchend",Q,!1)),ft.progress&&Lt.progress&&Lt.progress.removeEventListener("click",B,!1),ft.controls&&Lt.controls){var e="ontouchstart"in window&&null!=window.ontouchstart?"touchstart":"click";Lt.controlsLeft.forEach(function(t){t.removeEventListener(e,G,!1)}),Lt.controlsRight.forEach(function(t){t.removeEventListener(e,J,!1)}),Lt.controlsUp.forEach(function(t){t.removeEventListener(e,et,!1)}),Lt.controlsDown.forEach(function(t){t.removeEventListener(e,tt,!1)}),Lt.controlsPrev.forEach(function(t){t.removeEventListener(e,nt,!1)}),Lt.controlsNext.forEach(function(t){t.removeEventListener(e,rt,!1)})}}function c(e,t){for(var n in t)e[n]=t[n]}function l(e){return Array.prototype.slice.call(e)}function d(e,t){var n=e.x-t.x,r=e.y-t.y;return Math.sqrt(n*n+r*r)}function u(){0===window.orientation?(document.documentElement.style.overflow="scroll",document.body.style.height="120%"):(document.documentElement.style.overflow="",document.body.style.height="100%"),setTimeout(function(){window.scrollTo(0,1)},10)}function v(e,t){var n=document.createEvent("HTMLEvents",1,2);n.initEvent(e,!0,!0),c(n,t),Lt.wrapper.dispatchEvent(n)}function f(){if(wt&&!("msPerspective"in document.body.style))for(var e=document.querySelectorAll(lt+" a:not(.image)"),t=0,n=e.length;n>t;t++){var r=e[t];if(!(!r.textContent||r.querySelector("*")||r.className&&r.classList.contains(r,"roll"))){var o=document.createElement("span");o.setAttribute("data-title",r.text),o.innerHTML=r.innerHTML,r.classList.add("roll"),r.innerHTML="",r.appendChild(o)}}}function m(){for(var e=document.querySelectorAll(lt+" a.roll"),t=0,n=e.length;n>t;t++){var r=e[t],o=r.querySelector("span");o&&(r.classList.remove("roll"),r.innerHTML=o.innerHTML)}}function p(e){var t=l(e);return t.forEach(function(e,t){e.hasAttribute("data-fragment-index")||e.setAttribute("data-fragment-index",t)}),t.sort(function(e,t){return e.getAttribute("data-fragment-index")-t.getAttribute("data-fragment-index")}),t}function h(){if(Lt.wrapper){var e=Lt.wrapper.offsetWidth,t=Lt.wrapper.offsetHeight;e-=t*ft.margin,t-=t*ft.margin;var n=ft.width,r=ft.height;if("string"==typeof n&&/%$/.test(n)&&(n=parseInt(n,10)/100*e),"string"==typeof r&&/%$/.test(r)&&(r=parseInt(r,10)/100*t),Lt.slides.style.width=n+"px",Lt.slides.style.height=r+"px",yt=Math.min(e/n,t/r),yt=Math.max(yt,ft.minScale),yt=Math.min(yt,ft.maxScale),void 0===Lt.slides.style.zoom||navigator.userAgent.match(/(iphone|ipod|ipad|android)/gi)){var o="translate(-50%, -50%) scale("+yt+") translate(50%, 50%)";Lt.slides.style.WebkitTransform=o,Lt.slides.style.MozTransform=o,Lt.slides.style.msTransform=o,Lt.slides.style.OTransform=o,Lt.slides.style.transform=o}else Lt.slides.style.zoom=yt;for(var s=l(document.querySelectorAll(lt)),a=0,i=s.length;i>a;a++){var c=s[a];"none"!==c.style.display&&(c.style.top=ft.center?c.classList.contains("stack")?0:Math.max(-(c.offsetHeight/2)-20,-r/2)+"px":"")}}}function g(e,t){e&&e.setAttribute("data-previous-indexv",t||0)}function y(e){return e&&e.classList.contains("stack")?parseInt(e.getAttribute("data-previous-indexv")||0,10):0}function L(){if(ft.overview){W();var e=Lt.wrapper.classList.contains("overview");Lt.wrapper.classList.add("overview"),Lt.wrapper.classList.remove("exit-overview"),clearTimeout(At),clearTimeout(kt),At=setTimeout(function(){for(var t=document.querySelectorAll(dt),n=0,r=t.length;r>n;n++){var o=t[n],s="translateZ(-2500px) translate("+105*(n-pt)+"%, 0%)";if(o.setAttribute("data-index-h",n),o.style.display="block",o.style.WebkitTransform=s,o.style.MozTransform=s,o.style.msTransform=s,o.style.OTransform=s,o.style.transform=s,o.classList.contains("stack"))for(var a=o.querySelectorAll("section"),i=0,c=a.length;c>i;i++){var 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diff --git a/lib/js/showdown.js b/lib/js/showdown.js
deleted file mode 100644
index a0da1145c9f375eb1842ff47f159b6d7b16fe0a0..0000000000000000000000000000000000000000
--- a/lib/js/showdown.js
+++ /dev/null
@@ -1,1341 +0,0 @@
-//
-// showdown.js -- A javascript port of Markdown.
-//
-// Copyright (c) 2007 John Fraser.
-//
-// Original Markdown Copyright (c) 2004-2005 John Gruber
-// <http://daringfireball.net/projects/markdown/>
-//
-// Redistributable under a BSD-style open source license.
-// See license.txt for more information.
-//
-// The full source distribution is at:
-//
-// A A L
-// T C A
-// T K B
-//
-// <http://www.attacklab.net/>
-//
-
-//
-// Wherever possible, Showdown is a straight, line-by-line port
-// of the Perl version of Markdown.
-//
-// This is not a normal parser design; it's basically just a
-// series of string substitutions. It's hard to read and
-// maintain this way, but keeping Showdown close to the original
-// design makes it easier to port new features.
-//
-// More importantly, Showdown behaves like markdown.pl in most
-// edge cases. So web applications can do client-side preview
-// in Javascript, and then build identical HTML on the server.
-//
-// This port needs the new RegExp functionality of ECMA 262,
-// 3rd Edition (i.e. Javascript 1.5). Most modern web browsers
-// should do fine. Even with the new regular expression features,
-// We do a lot of work to emulate Perl's regex functionality.
-// The tricky changes in this file mostly have the "attacklab:"
-// label. Major or self-explanatory changes don't.
-//
-// Smart diff tools like Araxis Merge will be able to match up
-// this file with markdown.pl in a useful way. A little tweaking
-// helps: in a copy of markdown.pl, replace "#" with "//" and
-// replace "$text" with "text". Be sure to ignore whitespace
-// and line endings.
-//
-
-
-//
-// Showdown usage:
-//
-// var text = "Markdown *rocks*.";
-//
-// var converter = new Showdown.converter();
-// var html = converter.makeHtml(text);
-//
-// alert(html);
-//
-// Note: move the sample code to the bottom of this
-// file before uncommenting it.
-//
-
-
-//
-// Showdown namespace
-//
-var Showdown = {};
-
-//
-// converter
-//
-// Wraps all "globals" so that the only thing
-// exposed is makeHtml().
-//
-Showdown.converter = function() {
-
-//
-// Globals:
-//
-
-// Global hashes, used by various utility routines
-var g_urls;
-var g_titles;
-var g_html_blocks;
-
-// Used to track when we're inside an ordered or unordered list
-// (see _ProcessListItems() for details):
-var g_list_level = 0;
-
-
-this.makeHtml = function(text) {
-//
-// Main function. The order in which other subs are called here is
-// essential. Link and image substitutions need to happen before
-// _EscapeSpecialCharsWithinTagAttributes(), so that any *'s or _'s in the <a>
-// and <img> tags get encoded.
-//
-
- // Clear the global hashes. If we don't clear these, you get conflicts
- // from other articles when generating a page which contains more than
- // one article (e.g. an index page that shows the N most recent
- // articles):
- g_urls = new Array();
- g_titles = new Array();
- g_html_blocks = new Array();
-
- // attacklab: Replace ~ with ~T
- // This lets us use tilde as an escape char to avoid md5 hashes
- // The choice of character is arbitray; anything that isn't
- // magic in Markdown will work.
- text = text.replace(/~/g,"~T");
-
- // attacklab: Replace $ with ~D
- // RegExp interprets $ as a special character
- // when it's in a replacement string
- text = text.replace(/\$/g,"~D");
-
- // Standardize line endings
- text = text.replace(/\r\n/g,"\n"); // DOS to Unix
- text = text.replace(/\r/g,"\n"); // Mac to Unix
-
- // Make sure text begins and ends with a couple of newlines:
- text = "\n\n" + text + "\n\n";
-
- // Convert all tabs to spaces.
- text = _Detab(text);
-
- // Strip any lines consisting only of spaces and tabs.
- // This makes subsequent regexen easier to write, because we can
- // match consecutive blank lines with /\n+/ instead of something
- // contorted like /[ \t]*\n+/ .
- text = text.replace(/^[ \t]+$/mg,"");
-
- // Handle github codeblocks prior to running HashHTML so that
- // HTML contained within the codeblock gets escaped propertly
- text = _DoGithubCodeBlocks(text);
-
- // Turn block-level HTML blocks into hash entries
- text = _HashHTMLBlocks(text);
-
- // Strip link definitions, store in hashes.
- text = _StripLinkDefinitions(text);
-
- text = _RunBlockGamut(text);
-
- text = _UnescapeSpecialChars(text);
-
- // attacklab: Restore dollar signs
- text = text.replace(/~D/g,"$$");
-
- // attacklab: Restore tildes
- text = text.replace(/~T/g,"~");
-
- return text;
-};
-
-
-var _StripLinkDefinitions = function(text) {
-//
-// Strips link definitions from text, stores the URLs and titles in
-// hash references.
-//
-
- // Link defs are in the form: ^[id]: url "optional title"
-
- /*
- var text = text.replace(/
- ^[ ]{0,3}\[(.+)\]: // id = $1 attacklab: g_tab_width - 1
- [ \t]*
- \n? // maybe *one* newline
- [ \t]*
- <?(\S+?)>? // url = $2
- [ \t]*
- \n? // maybe one newline
- [ \t]*
- (?:
- (\n*) // any lines skipped = $3 attacklab: lookbehind removed
- ["(]
- (.+?) // title = $4
- [")]
- [ \t]*
- )? // title is optional
- (?:\n+|$)
- /gm,
- function(){...});
- */
- var text = text.replace(/^[ ]{0,3}\[(.+)\]:[ \t]*\n?[ \t]*<?(\S+?)>?[ \t]*\n?[ \t]*(?:(\n*)["(](.+?)[")][ \t]*)?(?:\n+|\Z)/gm,
- function (wholeMatch,m1,m2,m3,m4) {
- m1 = m1.toLowerCase();
- g_urls[m1] = _EncodeAmpsAndAngles(m2); // Link IDs are case-insensitive
- if (m3) {
- // Oops, found blank lines, so it's not a title.
- // Put back the parenthetical statement we stole.
- return m3+m4;
- } else if (m4) {
- g_titles[m1] = m4.replace(/"/g,""");
- }
-
- // Completely remove the definition from the text
- return "";
- }
- );
-
- return text;
-}
-
-
-var _HashHTMLBlocks = function(text) {
- // attacklab: Double up blank lines to reduce lookaround
- text = text.replace(/\n/g,"\n\n");
-
- // Hashify HTML blocks:
- // We only want to do this for block-level HTML tags, such as headers,
- // lists, and tables. That's because we still want to wrap <p>s around
- // "paragraphs" that are wrapped in non-block-level tags, such as anchors,
- // phrase emphasis, and spans. The list of tags we're looking for is
- // hard-coded:
- var block_tags_a = "p|div|h[1-6]|blockquote|pre|table|dl|ol|ul|script|noscript|form|fieldset|iframe|math|ins|del|style|section|header|footer|nav|article|aside";
- var block_tags_b = "p|div|h[1-6]|blockquote|pre|table|dl|ol|ul|script|noscript|form|fieldset|iframe|math|style|section|header|footer|nav|article|aside";
-
- // First, look for nested blocks, e.g.:
- // <div>
- // <div>
- // tags for inner block must be indented.
- // </div>
- // </div>
- //
- // The outermost tags must start at the left margin for this to match, and
- // the inner nested divs must be indented.
- // We need to do this before the next, more liberal match, because the next
- // match will start at the first `<div>` and stop at the first `</div>`.
-
- // attacklab: This regex can be expensive when it fails.
- /*
- var text = text.replace(/
- ( // save in $1
- ^ // start of line (with /m)
- <($block_tags_a) // start tag = $2
- \b // word break
- // attacklab: hack around khtml/pcre bug...
- [^\r]*?\n // any number of lines, minimally matching
- </\2> // the matching end tag
- [ \t]* // trailing spaces/tabs
- (?=\n+) // followed by a newline
- ) // attacklab: there are sentinel newlines at end of document
- /gm,function(){...}};
- */
- text = text.replace(/^(<(p|div|h[1-6]|blockquote|pre|table|dl|ol|ul|script|noscript|form|fieldset|iframe|math|ins|del)\b[^\r]*?\n<\/\2>[ \t]*(?=\n+))/gm,hashElement);
-
- //
- // Now match more liberally, simply from `\n<tag>` to `</tag>\n`
- //
-
- /*
- var text = text.replace(/
- ( // save in $1
- ^ // start of line (with /m)
- <($block_tags_b) // start tag = $2
- \b // word break
- // attacklab: hack around khtml/pcre bug...
- [^\r]*? // any number of lines, minimally matching
- .*</\2> // the matching end tag
- [ \t]* // trailing spaces/tabs
- (?=\n+) // followed by a newline
- ) // attacklab: there are sentinel newlines at end of document
- /gm,function(){...}};
- */
- text = text.replace(/^(<(p|div|h[1-6]|blockquote|pre|table|dl|ol|ul|script|noscript|form|fieldset|iframe|math|style|section|header|footer|nav|article|aside)\b[^\r]*?.*<\/\2>[ \t]*(?=\n+)\n)/gm,hashElement);
-
- // Special case just for <hr />. It was easier to make a special case than
- // to make the other regex more complicated.
-
- /*
- text = text.replace(/
- ( // save in $1
- \n\n // Starting after a blank line
- [ ]{0,3}
- (<(hr) // start tag = $2
- \b // word break
- ([^<>])*? //
- \/?>) // the matching end tag
- [ \t]*
- (?=\n{2,}) // followed by a blank line
- )
- /g,hashElement);
- */
- text = text.replace(/(\n[ ]{0,3}(<(hr)\b([^<>])*?\/?>)[ \t]*(?=\n{2,}))/g,hashElement);
-
- // Special case for standalone HTML comments:
-
- /*
- text = text.replace(/
- ( // save in $1
- \n\n // Starting after a blank line
- [ ]{0,3} // attacklab: g_tab_width - 1
- <!
- (--[^\r]*?--\s*)+
- >
- [ \t]*
- (?=\n{2,}) // followed by a blank line
- )
- /g,hashElement);
- */
- text = text.replace(/(\n\n[ ]{0,3}<!(--[^\r]*?--\s*)+>[ \t]*(?=\n{2,}))/g,hashElement);
-
- // PHP and ASP-style processor instructions (<?...?> and <%...%>)
-
- /*
- text = text.replace(/
- (?:
- \n\n // Starting after a blank line
- )
- ( // save in $1
- [ ]{0,3} // attacklab: g_tab_width - 1
- (?:
- <([?%]) // $2
- [^\r]*?
- \2>
- )
- [ \t]*
- (?=\n{2,}) // followed by a blank line
- )
- /g,hashElement);
- */
- text = text.replace(/(?:\n\n)([ ]{0,3}(?:<([?%])[^\r]*?\2>)[ \t]*(?=\n{2,}))/g,hashElement);
-
- // attacklab: Undo double lines (see comment at top of this function)
- text = text.replace(/\n\n/g,"\n");
- return text;
-}
-
-var hashElement = function(wholeMatch,m1) {
- var blockText = m1;
-
- // Undo double lines
- blockText = blockText.replace(/\n\n/g,"\n");
- blockText = blockText.replace(/^\n/,"");
-
- // strip trailing blank lines
- blockText = blockText.replace(/\n+$/g,"");
-
- // Replace the element text with a marker ("~KxK" where x is its key)
- blockText = "\n\n~K" + (g_html_blocks.push(blockText)-1) + "K\n\n";
-
- return blockText;
-};
-
-var _RunBlockGamut = function(text) {
-//
-// These are all the transformations that form block-level
-// tags like paragraphs, headers, and list items.
-//
- text = _DoHeaders(text);
-
- // Do Horizontal Rules:
- var key = hashBlock("<hr />");
- text = text.replace(/^[ ]{0,2}([ ]?\*[ ]?){3,}[ \t]*$/gm,key);
- text = text.replace(/^[ ]{0,2}([ ]?\-[ ]?){3,}[ \t]*$/gm,key);
- text = text.replace(/^[ ]{0,2}([ ]?\_[ ]?){3,}[ \t]*$/gm,key);
-
- text = _DoLists(text);
- text = _DoCodeBlocks(text);
- text = _DoBlockQuotes(text);
-
- // We already ran _HashHTMLBlocks() before, in Markdown(), but that
- // was to escape raw HTML in the original Markdown source. This time,
- // we're escaping the markup we've just created, so that we don't wrap
- // <p> tags around block-level tags.
- text = _HashHTMLBlocks(text);
- text = _FormParagraphs(text);
-
- return text;
-};
-
-
-var _RunSpanGamut = function(text) {
-//
-// These are all the transformations that occur *within* block-level
-// tags like paragraphs, headers, and list items.
-//
-
- text = _DoCodeSpans(text);
- text = _EscapeSpecialCharsWithinTagAttributes(text);
- text = _EncodeBackslashEscapes(text);
-
- // Process anchor and image tags. Images must come first,
- // because ![foo][f] looks like an anchor.
- text = _DoImages(text);
- text = _DoAnchors(text);
-
- // Make links out of things like `<http://example.com/>`
- // Must come after _DoAnchors(), because you can use < and >
- // delimiters in inline links like [this](<url>).
- text = _DoAutoLinks(text);
- text = _EncodeAmpsAndAngles(text);
- text = _DoItalicsAndBold(text);
-
- // Do hard breaks:
- text = text.replace(/ +\n/g," <br />\n");
-
- return text;
-}
-
-var _EscapeSpecialCharsWithinTagAttributes = function(text) {
-//
-// Within tags -- meaning between < and > -- encode [\ ` * _] so they
-// don't conflict with their use in Markdown for code, italics and strong.
-//
-
- // Build a regex to find HTML tags and comments. See Friedl's
- // "Mastering Regular Expressions", 2nd Ed., pp. 200-201.
- var regex = /(<[a-z\/!$]("[^"]*"|'[^']*'|[^'">])*>|<!(--.*?--\s*)+>)/gi;
-
- text = text.replace(regex, function(wholeMatch) {
- var tag = wholeMatch.replace(/(.)<\/?code>(?=.)/g,"$1`");
- tag = escapeCharacters(tag,"\\`*_");
- return tag;
- });
-
- return text;
-}
-
-var _DoAnchors = function(text) {
-//
-// Turn Markdown link shortcuts into XHTML <a> tags.
-//
- //
- // First, handle reference-style links: [link text] [id]
- //
-
- /*
- text = text.replace(/
- ( // wrap whole match in $1
- \[
- (
- (?:
- \[[^\]]*\] // allow brackets nested one level
- |
- [^\[] // or anything else
- )*
- )
- \]
-
- [ ]? // one optional space
- (?:\n[ ]*)? // one optional newline followed by spaces
-
- \[
- (.*?) // id = $3
- \]
- )()()()() // pad remaining backreferences
- /g,_DoAnchors_callback);
- */
- text = text.replace(/(\[((?:\[[^\]]*\]|[^\[\]])*)\][ ]?(?:\n[ ]*)?\[(.*?)\])()()()()/g,writeAnchorTag);
-
- //
- // Next, inline-style links: [link text](url "optional title")
- //
-
- /*
- text = text.replace(/
- ( // wrap whole match in $1
- \[
- (
- (?:
- \[[^\]]*\] // allow brackets nested one level
- |
- [^\[\]] // or anything else
- )
- )
- \]
- \( // literal paren
- [ \t]*
- () // no id, so leave $3 empty
- <?(.*?)>? // href = $4
- [ \t]*
- ( // $5
- (['"]) // quote char = $6
- (.*?) // Title = $7
- \6 // matching quote
- [ \t]* // ignore any spaces/tabs between closing quote and )
- )? // title is optional
- \)
- )
- /g,writeAnchorTag);
- */
- text = text.replace(/(\[((?:\[[^\]]*\]|[^\[\]])*)\]\([ \t]*()<?(.*?)>?[ \t]*((['"])(.*?)\6[ \t]*)?\))/g,writeAnchorTag);
-
- //
- // Last, handle reference-style shortcuts: [link text]
- // These must come last in case you've also got [link test][1]
- // or [link test](/foo)
- //
-
- /*
- text = text.replace(/
- ( // wrap whole match in $1
- \[
- ([^\[\]]+) // link text = $2; can't contain '[' or ']'
- \]
- )()()()()() // pad rest of backreferences
- /g, writeAnchorTag);
- */
- text = text.replace(/(\[([^\[\]]+)\])()()()()()/g, writeAnchorTag);
-
- return text;
-}
-
-var writeAnchorTag = function(wholeMatch,m1,m2,m3,m4,m5,m6,m7) {
- if (m7 == undefined) m7 = "";
- var whole_match = m1;
- var link_text = m2;
- var link_id = m3.toLowerCase();
- var url = m4;
- var title = m7;
-
- if (url == "") {
- if (link_id == "") {
- // lower-case and turn embedded newlines into spaces
- link_id = link_text.toLowerCase().replace(/ ?\n/g," ");
- }
- url = "#"+link_id;
-
- if (g_urls[link_id] != undefined) {
- url = g_urls[link_id];
- if (g_titles[link_id] != undefined) {
- title = g_titles[link_id];
- }
- }
- else {
- if (whole_match.search(/\(\s*\)$/m)>-1) {
- // Special case for explicit empty url
- url = "";
- } else {
- return whole_match;
- }
- }
- }
-
- url = escapeCharacters(url,"*_");
- var result = "<a href=\"" + url + "\"";
-
- if (title != "") {
- title = title.replace(/"/g,""");
- title = escapeCharacters(title,"*_");
- result += " title=\"" + title + "\"";
- }
-
- result += ">" + link_text + "</a>";
-
- return result;
-}
-
-
-var _DoImages = function(text) {
-//
-// Turn Markdown image shortcuts into <img> tags.
-//
-
- //
- // First, handle reference-style labeled images: ![alt text][id]
- //
-
- /*
- text = text.replace(/
- ( // wrap whole match in $1
- !\[
- (.*?) // alt text = $2
- \]
-
- [ ]? // one optional space
- (?:\n[ ]*)? // one optional newline followed by spaces
-
- \[
- (.*?) // id = $3
- \]
- )()()()() // pad rest of backreferences
- /g,writeImageTag);
- */
- text = text.replace(/(!\[(.*?)\][ ]?(?:\n[ ]*)?\[(.*?)\])()()()()/g,writeImageTag);
-
- //
- // Next, handle inline images: 
- // Don't forget: encode * and _
-
- /*
- text = text.replace(/
- ( // wrap whole match in $1
- !\[
- (.*?) // alt text = $2
- \]
- \s? // One optional whitespace character
- \( // literal paren
- [ \t]*
- () // no id, so leave $3 empty
- <?(\S+?)>? // src url = $4
- [ \t]*
- ( // $5
- (['"]) // quote char = $6
- (.*?) // title = $7
- \6 // matching quote
- [ \t]*
- )? // title is optional
- \)
- )
- /g,writeImageTag);
- */
- text = text.replace(/(!\[(.*?)\]\s?\([ \t]*()<?(\S+?)>?[ \t]*((['"])(.*?)\6[ \t]*)?\))/g,writeImageTag);
-
- return text;
-}
-
-var writeImageTag = function(wholeMatch,m1,m2,m3,m4,m5,m6,m7) {
- var whole_match = m1;
- var alt_text = m2;
- var link_id = m3.toLowerCase();
- var url = m4;
- var title = m7;
-
- if (!title) title = "";
-
- if (url == "") {
- if (link_id == "") {
- // lower-case and turn embedded newlines into spaces
- link_id = alt_text.toLowerCase().replace(/ ?\n/g," ");
- }
- url = "#"+link_id;
-
- if (g_urls[link_id] != undefined) {
- url = g_urls[link_id];
- if (g_titles[link_id] != undefined) {
- title = g_titles[link_id];
- }
- }
- else {
- return whole_match;
- }
- }
-
- alt_text = alt_text.replace(/"/g,""");
- url = escapeCharacters(url,"*_");
- var result = "<img src=\"" + url + "\" alt=\"" + alt_text + "\"";
-
- // attacklab: Markdown.pl adds empty title attributes to images.
- // Replicate this bug.
-
- //if (title != "") {
- title = title.replace(/"/g,""");
- title = escapeCharacters(title,"*_");
- result += " title=\"" + title + "\"";
- //}
-
- result += " />";
-
- return result;
-}
-
-
-var _DoHeaders = function(text) {
-
- // Setext-style headers:
- // Header 1
- // ========
- //
- // Header 2
- // --------
- //
- text = text.replace(/^(.+)[ \t]*\n=+[ \t]*\n+/gm,
- function(wholeMatch,m1){return hashBlock('<h1 id="' + headerId(m1) + '">' + _RunSpanGamut(m1) + "</h1>");});
-
- text = text.replace(/^(.+)[ \t]*\n-+[ \t]*\n+/gm,
- function(matchFound,m1){return hashBlock('<h2 id="' + headerId(m1) + '">' + _RunSpanGamut(m1) + "</h2>");});
-
- // atx-style headers:
- // # Header 1
- // ## Header 2
- // ## Header 2 with closing hashes ##
- // ...
- // ###### Header 6
- //
-
- /*
- text = text.replace(/
- ^(\#{1,6}) // $1 = string of #'s
- [ \t]*
- (.+?) // $2 = Header text
- [ \t]*
- \#* // optional closing #'s (not counted)
- \n+
- /gm, function() {...});
- */
-
- text = text.replace(/^(\#{1,6})[ \t]*(.+?)[ \t]*\#*\n+/gm,
- function(wholeMatch,m1,m2) {
- var h_level = m1.length;
- return hashBlock("<h" + h_level + ' id="' + headerId(m2) + '">' + _RunSpanGamut(m2) + "</h" + h_level + ">");
- });
-
- function headerId(m) {
- return m.replace(/[^\w]/g, '').toLowerCase();
- }
- return text;
-}
-
-// This declaration keeps Dojo compressor from outputting garbage:
-var _ProcessListItems;
-
-var _DoLists = function(text) {
-//
-// Form HTML ordered (numbered) and unordered (bulleted) lists.
-//
-
- // attacklab: add sentinel to hack around khtml/safari bug:
- // http://bugs.webkit.org/show_bug.cgi?id=11231
- text += "~0";
-
- // Re-usable pattern to match any entirel ul or ol list:
-
- /*
- var whole_list = /
- ( // $1 = whole list
- ( // $2
- [ ]{0,3} // attacklab: g_tab_width - 1
- ([*+-]|\d+[.]) // $3 = first list item marker
- [ \t]+
- )
- [^\r]+?
- ( // $4
- ~0 // sentinel for workaround; should be $
- |
- \n{2,}
- (?=\S)
- (?! // Negative lookahead for another list item marker
- [ \t]*
- (?:[*+-]|\d+[.])[ \t]+
- )
- )
- )/g
- */
- var whole_list = /^(([ ]{0,3}([*+-]|\d+[.])[ \t]+)[^\r]+?(~0|\n{2,}(?=\S)(?![ \t]*(?:[*+-]|\d+[.])[ \t]+)))/gm;
-
- if (g_list_level) {
- text = text.replace(whole_list,function(wholeMatch,m1,m2) {
- var list = m1;
- var list_type = (m2.search(/[*+-]/g)>-1) ? "ul" : "ol";
-
- // Turn double returns into triple returns, so that we can make a
- // paragraph for the last item in a list, if necessary:
- list = list.replace(/\n{2,}/g,"\n\n\n");;
- var result = _ProcessListItems(list);
-
- // Trim any trailing whitespace, to put the closing `</$list_type>`
- // up on the preceding line, to get it past the current stupid
- // HTML block parser. This is a hack to work around the terrible
- // hack that is the HTML block parser.
- result = result.replace(/\s+$/,"");
- result = "<"+list_type+">" + result + "</"+list_type+">\n";
- return result;
- });
- } else {
- whole_list = /(\n\n|^\n?)(([ ]{0,3}([*+-]|\d+[.])[ \t]+)[^\r]+?(~0|\n{2,}(?=\S)(?![ \t]*(?:[*+-]|\d+[.])[ \t]+)))/g;
- text = text.replace(whole_list,function(wholeMatch,m1,m2,m3) {
- var runup = m1;
- var list = m2;
-
- var list_type = (m3.search(/[*+-]/g)>-1) ? "ul" : "ol";
- // Turn double returns into triple returns, so that we can make a
- // paragraph for the last item in a list, if necessary:
- var list = list.replace(/\n{2,}/g,"\n\n\n");;
- var result = _ProcessListItems(list);
- result = runup + "<"+list_type+">\n" + result + "</"+list_type+">\n";
- return result;
- });
- }
-
- // attacklab: strip sentinel
- text = text.replace(/~0/,"");
-
- return text;
-}
-
-_ProcessListItems = function(list_str) {
-//
-// Process the contents of a single ordered or unordered list, splitting it
-// into individual list items.
-//
- // The $g_list_level global keeps track of when we're inside a list.
- // Each time we enter a list, we increment it; when we leave a list,
- // we decrement. If it's zero, we're not in a list anymore.
- //
- // We do this because when we're not inside a list, we want to treat
- // something like this:
- //
- // I recommend upgrading to version
- // 8. Oops, now this line is treated
- // as a sub-list.
- //
- // As a single paragraph, despite the fact that the second line starts
- // with a digit-period-space sequence.
- //
- // Whereas when we're inside a list (or sub-list), that line will be
- // treated as the start of a sub-list. What a kludge, huh? This is
- // an aspect of Markdown's syntax that's hard to parse perfectly
- // without resorting to mind-reading. Perhaps the solution is to
- // change the syntax rules such that sub-lists must start with a
- // starting cardinal number; e.g. "1." or "a.".
-
- g_list_level++;
-
- // trim trailing blank lines:
- list_str = list_str.replace(/\n{2,}$/,"\n");
-
- // attacklab: add sentinel to emulate \z
- list_str += "~0";
-
- /*
- list_str = list_str.replace(/
- (\n)? // leading line = $1
- (^[ \t]*) // leading whitespace = $2
- ([*+-]|\d+[.]) [ \t]+ // list marker = $3
- ([^\r]+? // list item text = $4
- (\n{1,2}))
- (?= \n* (~0 | \2 ([*+-]|\d+[.]) [ \t]+))
- /gm, function(){...});
- */
- list_str = list_str.replace(/(\n)?(^[ \t]*)([*+-]|\d+[.])[ \t]+([^\r]+?(\n{1,2}))(?=\n*(~0|\2([*+-]|\d+[.])[ \t]+))/gm,
- function(wholeMatch,m1,m2,m3,m4){
- var item = m4;
- var leading_line = m1;
- var leading_space = m2;
-
- if (leading_line || (item.search(/\n{2,}/)>-1)) {
- item = _RunBlockGamut(_Outdent(item));
- }
- else {
- // Recursion for sub-lists:
- item = _DoLists(_Outdent(item));
- item = item.replace(/\n$/,""); // chomp(item)
- item = _RunSpanGamut(item);
- }
-
- return "<li>" + item + "</li>\n";
- }
- );
-
- // attacklab: strip sentinel
- list_str = list_str.replace(/~0/g,"");
-
- g_list_level--;
- return list_str;
-}
-
-
-var _DoCodeBlocks = function(text) {
-//
-// Process Markdown `<pre><code>` blocks.
-//
-
- /*
- text = text.replace(text,
- /(?:\n\n|^)
- ( // $1 = the code block -- one or more lines, starting with a space/tab
- (?:
- (?:[ ]{4}|\t) // Lines must start with a tab or a tab-width of spaces - attacklab: g_tab_width
- .*\n+
- )+
- )
- (\n*[ ]{0,3}[^ \t\n]|(?=~0)) // attacklab: g_tab_width
- /g,function(){...});
- */
-
- // attacklab: sentinel workarounds for lack of \A and \Z, safari\khtml bug
- text += "~0";
-
- text = text.replace(/(?:\n\n|^)((?:(?:[ ]{4}|\t).*\n+)+)(\n*[ ]{0,3}[^ \t\n]|(?=~0))/g,
- function(wholeMatch,m1,m2) {
- var codeblock = m1;
- var nextChar = m2;
-
- codeblock = _EncodeCode( _Outdent(codeblock));
- codeblock = _Detab(codeblock);
- codeblock = codeblock.replace(/^\n+/g,""); // trim leading newlines
- codeblock = codeblock.replace(/\n+$/g,""); // trim trailing whitespace
-
- codeblock = "<pre><code>" + codeblock + "\n</code></pre>";
-
- return hashBlock(codeblock) + nextChar;
- }
- );
-
- // attacklab: strip sentinel
- text = text.replace(/~0/,"");
-
- return text;
-};
-
-var _DoGithubCodeBlocks = function(text) {
-//
-// Process Github-style code blocks
-// Example:
-// ```ruby
-// def hello_world(x)
-// puts "Hello, #{x}"
-// end
-// ```
-//
-
-
- // attacklab: sentinel workarounds for lack of \A and \Z, safari\khtml bug
- text += "~0";
-
- text = text.replace(/(?:^|\n)```(.*)\n([\s\S]*?)\n```/g,
- function(wholeMatch,m1,m2) {
- var language = m1;
- var codeblock = m2;
-
- codeblock = _EncodeCode(codeblock);
- codeblock = _Detab(codeblock);
- codeblock = codeblock.replace(/^\n+/g,""); // trim leading newlines
- codeblock = codeblock.replace(/\n+$/g,""); // trim trailing whitespace
-
- codeblock = "<pre><code" + (language ? " class=\"" + language + '"' : "") + ">" + codeblock + "\n</code></pre>";
-
- return hashBlock(codeblock);
- }
- );
-
- // attacklab: strip sentinel
- text = text.replace(/~0/,"");
-
- return text;
-}
-
-var hashBlock = function(text) {
- text = text.replace(/(^\n+|\n+$)/g,"");
- return "\n\n~K" + (g_html_blocks.push(text)-1) + "K\n\n";
-}
-
-var _DoCodeSpans = function(text) {
-//
-// * Backtick quotes are used for <code></code> spans.
-//
-// * You can use multiple backticks as the delimiters if you want to
-// include literal backticks in the code span. So, this input:
-//
-// Just type ``foo `bar` baz`` at the prompt.
-//
-// Will translate to:
-//
-// <p>Just type <code>foo `bar` baz</code> at the prompt.</p>
-//
-// There's no arbitrary limit to the number of backticks you
-// can use as delimters. If you need three consecutive backticks
-// in your code, use four for delimiters, etc.
-//
-// * You can use spaces to get literal backticks at the edges:
-//
-// ... type `` `bar` `` ...
-//
-// Turns to:
-//
-// ... type <code>`bar`</code> ...
-//
-
- /*
- text = text.replace(/
- (^|[^\\]) // Character before opening ` can't be a backslash
- (`+) // $2 = Opening run of `
- ( // $3 = The code block
- [^\r]*?
- [^`] // attacklab: work around lack of lookbehind
- )
- \2 // Matching closer
- (?!`)
- /gm, function(){...});
- */
-
- text = text.replace(/(^|[^\\])(`+)([^\r]*?[^`])\2(?!`)/gm,
- function(wholeMatch,m1,m2,m3,m4) {
- var c = m3;
- c = c.replace(/^([ \t]*)/g,""); // leading whitespace
- c = c.replace(/[ \t]*$/g,""); // trailing whitespace
- c = _EncodeCode(c);
- return m1+"<code>"+c+"</code>";
- });
-
- return text;
-}
-
-var _EncodeCode = function(text) {
-//
-// Encode/escape certain characters inside Markdown code runs.
-// The point is that in code, these characters are literals,
-// and lose their special Markdown meanings.
-//
- // Encode all ampersands; HTML entities are not
- // entities within a Markdown code span.
- text = text.replace(/&/g,"&");
-
- // Do the angle bracket song and dance:
- text = text.replace(/</g,"<");
- text = text.replace(/>/g,">");
-
- // Now, escape characters that are magic in Markdown:
- text = escapeCharacters(text,"\*_{}[]\\",false);
-
-// jj the line above breaks this:
-//---
-
-//* Item
-
-// 1. Subitem
-
-// special char: *
-//---
-
- return text;
-}
-
-
-var _DoItalicsAndBold = function(text) {
-
- // <strong> must go first:
- text = text.replace(/(\*\*|__)(?=\S)([^\r]*?\S[*_]*)\1/g,
- "<strong>$2</strong>");
-
- text = text.replace(/(\*|_)(?=\S)([^\r]*?\S)\1/g,
- "<em>$2</em>");
-
- return text;
-}
-
-
-var _DoBlockQuotes = function(text) {
-
- /*
- text = text.replace(/
- ( // Wrap whole match in $1
- (
- ^[ \t]*>[ \t]? // '>' at the start of a line
- .+\n // rest of the first line
- (.+\n)* // subsequent consecutive lines
- \n* // blanks
- )+
- )
- /gm, function(){...});
- */
-
- text = text.replace(/((^[ \t]*>[ \t]?.+\n(.+\n)*\n*)+)/gm,
- function(wholeMatch,m1) {
- var bq = m1;
-
- // attacklab: hack around Konqueror 3.5.4 bug:
- // "----------bug".replace(/^-/g,"") == "bug"
-
- bq = bq.replace(/^[ \t]*>[ \t]?/gm,"~0"); // trim one level of quoting
-
- // attacklab: clean up hack
- bq = bq.replace(/~0/g,"");
-
- bq = bq.replace(/^[ \t]+$/gm,""); // trim whitespace-only lines
- bq = _RunBlockGamut(bq); // recurse
-
- bq = bq.replace(/(^|\n)/g,"$1 ");
- // These leading spaces screw with <pre> content, so we need to fix that:
- bq = bq.replace(
- /(\s*<pre>[^\r]+?<\/pre>)/gm,
- function(wholeMatch,m1) {
- var pre = m1;
- // attacklab: hack around Konqueror 3.5.4 bug:
- pre = pre.replace(/^ /mg,"~0");
- pre = pre.replace(/~0/g,"");
- return pre;
- });
-
- return hashBlock("<blockquote>\n" + bq + "\n</blockquote>");
- });
- return text;
-}
-
-
-var _FormParagraphs = function(text) {
-//
-// Params:
-// $text - string to process with html <p> tags
-//
-
- // Strip leading and trailing lines:
- text = text.replace(/^\n+/g,"");
- text = text.replace(/\n+$/g,"");
-
- var grafs = text.split(/\n{2,}/g);
- var grafsOut = new Array();
-
- //
- // Wrap <p> tags.
- //
- var end = grafs.length;
- for (var i=0; i<end; i++) {
- var str = grafs[i];
-
- // if this is an HTML marker, copy it
- if (str.search(/~K(\d+)K/g) >= 0) {
- grafsOut.push(str);
- }
- else if (str.search(/\S/) >= 0) {
- str = _RunSpanGamut(str);
- str = str.replace(/^([ \t]*)/g,"<p>");
- str += "</p>"
- grafsOut.push(str);
- }
-
- }
-
- //
- // Unhashify HTML blocks
- //
- end = grafsOut.length;
- for (var i=0; i<end; i++) {
- // if this is a marker for an html block...
- while (grafsOut[i].search(/~K(\d+)K/) >= 0) {
- var blockText = g_html_blocks[RegExp.$1];
- blockText = blockText.replace(/\$/g,"$$$$"); // Escape any dollar signs
- grafsOut[i] = grafsOut[i].replace(/~K\d+K/,blockText);
- }
- }
-
- return grafsOut.join("\n\n");
-}
-
-
-var _EncodeAmpsAndAngles = function(text) {
-// Smart processing for ampersands and angle brackets that need to be encoded.
-
- // Ampersand-encoding based entirely on Nat Irons's Amputator MT plugin:
- // http://bumppo.net/projects/amputator/
- text = text.replace(/&(?!#?[xX]?(?:[0-9a-fA-F]+|\w+);)/g,"&");
-
- // Encode naked <'s
- text = text.replace(/<(?![a-z\/?\$!])/gi,"<");
-
- return text;
-}
-
-
-var _EncodeBackslashEscapes = function(text) {
-//
-// Parameter: String.
-// Returns: The string, with after processing the following backslash
-// escape sequences.
-//
-
- // attacklab: The polite way to do this is with the new
- // escapeCharacters() function:
- //
- // text = escapeCharacters(text,"\\",true);
- // text = escapeCharacters(text,"`*_{}[]()>#+-.!",true);
- //
- // ...but we're sidestepping its use of the (slow) RegExp constructor
- // as an optimization for Firefox. This function gets called a LOT.
-
- text = text.replace(/\\(\\)/g,escapeCharacters_callback);
- text = text.replace(/\\([`*_{}\[\]()>#+-.!])/g,escapeCharacters_callback);
- return text;
-}
-
-
-var _DoAutoLinks = function(text) {
-
- text = text.replace(/<((https?|ftp|dict):[^'">\s]+)>/gi,"<a href=\"$1\">$1</a>");
-
- // Email addresses: <address@domain.foo>
-
- /*
- text = text.replace(/
- <
- (?:mailto:)?
- (
- [-.\w]+
- \@
- [-a-z0-9]+(\.[-a-z0-9]+)*\.[a-z]+
- )
- >
- /gi, _DoAutoLinks_callback());
- */
- text = text.replace(/<(?:mailto:)?([-.\w]+\@[-a-z0-9]+(\.[-a-z0-9]+)*\.[a-z]+)>/gi,
- function(wholeMatch,m1) {
- return _EncodeEmailAddress( _UnescapeSpecialChars(m1) );
- }
- );
-
- return text;
-}
-
-
-var _EncodeEmailAddress = function(addr) {
-//
-// Input: an email address, e.g. "foo@example.com"
-//
-// Output: the email address as a mailto link, with each character
-// of the address encoded as either a decimal or hex entity, in
-// the hopes of foiling most address harvesting spam bots. E.g.:
-//
-// <a href="mailto:foo@e
-// xample.com">foo
-// @example.com</a>
-//
-// Based on a filter by Matthew Wickline, posted to the BBEdit-Talk
-// mailing list: <http://tinyurl.com/yu7ue>
-//
-
- // attacklab: why can't javascript speak hex?
- function char2hex(ch) {
- var hexDigits = '0123456789ABCDEF';
- var dec = ch.charCodeAt(0);
- return(hexDigits.charAt(dec>>4) + hexDigits.charAt(dec&15));
- }
-
- var encode = [
- function(ch){return "&#"+ch.charCodeAt(0)+";";},
- function(ch){return "&#x"+char2hex(ch)+";";},
- function(ch){return ch;}
- ];
-
- addr = "mailto:" + addr;
-
- addr = addr.replace(/./g, function(ch) {
- if (ch == "@") {
- // this *must* be encoded. I insist.
- ch = encode[Math.floor(Math.random()*2)](ch);
- } else if (ch !=":") {
- // leave ':' alone (to spot mailto: later)
- var r = Math.random();
- // roughly 10% raw, 45% hex, 45% dec
- ch = (
- r > .9 ? encode[2](ch) :
- r > .45 ? encode[1](ch) :
- encode[0](ch)
- );
- }
- return ch;
- });
-
- addr = "<a href=\"" + addr + "\">" + addr + "</a>";
- addr = addr.replace(/">.+:/g,"\">"); // strip the mailto: from the visible part
-
- return addr;
-}
-
-
-var _UnescapeSpecialChars = function(text) {
-//
-// Swap back in all the special characters we've hidden.
-//
- text = text.replace(/~E(\d+)E/g,
- function(wholeMatch,m1) {
- var charCodeToReplace = parseInt(m1);
- return String.fromCharCode(charCodeToReplace);
- }
- );
- return text;
-}
-
-
-var _Outdent = function(text) {
-//
-// Remove one level of line-leading tabs or spaces
-//
-
- // attacklab: hack around Konqueror 3.5.4 bug:
- // "----------bug".replace(/^-/g,"") == "bug"
-
- text = text.replace(/^(\t|[ ]{1,4})/gm,"~0"); // attacklab: g_tab_width
-
- // attacklab: clean up hack
- text = text.replace(/~0/g,"")
-
- return text;
-}
-
-var _Detab = function(text) {
-// attacklab: Detab's completely rewritten for speed.
-// In perl we could fix it by anchoring the regexp with \G.
-// In javascript we're less fortunate.
-
- // expand first n-1 tabs
- text = text.replace(/\t(?=\t)/g," "); // attacklab: g_tab_width
-
- // replace the nth with two sentinels
- text = text.replace(/\t/g,"~A~B");
-
- // use the sentinel to anchor our regex so it doesn't explode
- text = text.replace(/~B(.+?)~A/g,
- function(wholeMatch,m1,m2) {
- var leadingText = m1;
- var numSpaces = 4 - leadingText.length % 4; // attacklab: g_tab_width
-
- // there *must* be a better way to do this:
- for (var i=0; i<numSpaces; i++) leadingText+=" ";
-
- return leadingText;
- }
- );
-
- // clean up sentinels
- text = text.replace(/~A/g," "); // attacklab: g_tab_width
- text = text.replace(/~B/g,"");
-
- return text;
-}
-
-
-//
-// attacklab: Utility functions
-//
-
-
-var escapeCharacters = function(text, charsToEscape, afterBackslash) {
- // First we have to escape the escape characters so that
- // we can build a character class out of them
- var regexString = "([" + charsToEscape.replace(/([\[\]\\])/g,"\\$1") + "])";
-
- if (afterBackslash) {
- regexString = "\\\\" + regexString;
- }
-
- var regex = new RegExp(regexString,"g");
- text = text.replace(regex,escapeCharacters_callback);
-
- return text;
-}
-
-
-var escapeCharacters_callback = function(wholeMatch,m1) {
- var charCodeToEscape = m1.charCodeAt(0);
- return "~E"+charCodeToEscape+"E";
-}
-
-} // end of Showdown.converter
-
-// export
-if (typeof module !== 'undefined') module.exports = Showdown;
\ No newline at end of file
diff --git a/package.json b/package.json
index 823d95162c18624991e36640414cb0b9591d533f..830b877129910dcdb117ef2ad0be2172f27b6e5a 100644
--- a/package.json
+++ b/package.json
@@ -1,30 +1,34 @@
{
- "author": "Hakim El Hattab",
"name": "reveal.js",
- "description": "HTML5 Slideware with Presenter Notes",
- "version": "1.5.1",
+ "version": "2.3.0",
+ "description": "The HTML Presentation Framework",
+ "homepage": "http://lab.hakim.se/reveal-js",
+ "author": {
+ "name": "Hakim El Hattab",
+ "email": "hakim.elhattab@gmail.com",
+ "web": "http://hakim.se"
+ },
"repository": {
"type": "git",
"url": "git://github.com/hakimel/reveal.js.git"
},
"engines": {
- "node": "0.8.*"
+ "node": "~0.8.0"
},
"scripts": {
- "start": "node ./plugin/multiplex/index.js"
+ "test": "grunt jshint"
},
- "licenses": [
- {
- "type": "MIT",
- "url": "https://github.com/hakimel/reveal.js/raw/master/LICENSE"
- }
- ],
"dependencies": {
- "underscore": "1.3.3",
- "express": "2.5.9",
- "socket.io": "0.9.6",
- "mustache": "0.4.0"
+ "underscore": "~1.3.3",
+ "express": "~2.5.9",
+ "socket.io": "~0.9.6",
+ "mustache": "~0.4.0"
},
- "devDependencies": {},
- "subdomain": "revealjs"
+ "devDependencies": {
+ "grunt-contrib-jshint": "~0.2.0",
+ "grunt-contrib-cssmin": "~0.4.1",
+ "grunt-contrib-uglify": "~0.1.1",
+ "grunt-contrib-watch": "~0.2.0",
+ "grunt": "~0.4.0"
+ }
}
diff --git a/plugin/highlight/highlight.js b/plugin/highlight/highlight.js
new file mode 100644
index 0000000000000000000000000000000000000000..1fdabf279b86022a80d944b36b165bef80422795
--- /dev/null
+++ b/plugin/highlight/highlight.js
@@ -0,0 +1,9 @@
+// START CUSTOM REVEAL.JS INTEGRATION
+[].slice.call( document.querySelectorAll( 'pre code' ) ).forEach( function( element ) {
+ element.addEventListener( 'focusout', function( event ) {
+ hljs.highlightBlock( event.currentTarget );
+ }, false );
+} );
+// END CUSTOM REVEAL.JS INTEGRATION
+
+var hljs=new function(){function l(o){return o.replace(/&/gm,"&").replace(/</gm,"<").replace(/>/gm,">")}function b(p){for(var o=p.firstChild;o;o=o.nextSibling){if(o.nodeName=="CODE"){return o}if(!(o.nodeType==3&&o.nodeValue.match(/\s+/))){break}}}function h(p,o){return Array.prototype.map.call(p.childNodes,function(q){if(q.nodeType==3){return o?q.nodeValue.replace(/\n/g,""):q.nodeValue}if(q.nodeName=="BR"){return"\n"}return h(q,o)}).join("")}function a(q){var p=(q.className+" "+q.parentNode.className).split(/\s+/);p=p.map(function(r){return r.replace(/^language-/,"")});for(var o=0;o<p.length;o++){if(e[p[o]]||p[o]=="no-highlight"){return p[o]}}}function c(q){var o=[];(function p(r,s){for(var t=r.firstChild;t;t=t.nextSibling){if(t.nodeType==3){s+=t.nodeValue.length}else{if(t.nodeName=="BR"){s+=1}else{if(t.nodeType==1){o.push({event:"start",offset:s,node:t});s=p(t,s);o.push({event:"stop",offset:s,node:t})}}}}return s})(q,0);return o}function j(x,v,w){var p=0;var y="";var r=[];function 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diff --git a/plugin/markdown/example.html b/plugin/markdown/example.html
new file mode 100644
index 0000000000000000000000000000000000000000..b4e7f91c7d375c973428952e488ff4574d54f973
--- /dev/null
+++ b/plugin/markdown/example.html
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+<!doctype html>
+<html lang="en">
+
+ <head>
+ <meta charset="utf-8">
+
+ <title>reveal.js - Markdown Demo</title>
+
+ <link rel="stylesheet" href="../../css/reveal.css">
+ <link rel="stylesheet" href="../../css/theme/default.css" id="theme">
+ </head>
+
+ <body>
+
+ <div class="reveal">
+
+ <div class="slides">
+
+ <!-- Use external markdown resource, and separate slides by three newlines; vertical slides by two newlines -->
+ <section data-markdown="example.md" data-separator="^\n\n\n" data-vertical="^\n\n"></section>
+
+ <!-- Slides are separated by three dashes (quick 'n dirty regular expression) -->
+ <section data-markdown data-separator="---">
+ <script type="text/template">
+ ## Demo 1
+ Slide 1
+ ---
+ ## Demo 1
+ Slide 2
+ ---
+ ## Demo 1
+ Slide 3
+ </script>
+ </section>
+
+ <!-- Slides are separated by newline + three dashes + newline, vertical slides identical but two dashes -->
+ <section data-markdown data-separator="^\n---\n$" data-vertical="^\n--\n$">
+ <script type="text/template">
+ ## Demo 2
+ Slide 1.1
+
+ --
+
+ ## Demo 2
+ Slide 1.2
+
+ ---
+
+ ## Demo 2
+ Slide 2
+ </script>
+ </section>
+
+ <!-- No "extra" slides, since there are no separators defined (so they'll become horizontal rulers) -->
+ <section data-markdown>
+ <script type="text/template">
+ A
+
+ ---
+
+ B
+
+ ---
+
+ C
+ </script>
+ </section>
+
+ </div>
+ </div>
+
+ <script src="../../lib/js/head.min.js"></script>
+ <script src="../../js/reveal.js"></script>
+
+ <script>
+
+ Reveal.initialize({
+ controls: true,
+ progress: true,
+ history: true,
+ center: true,
+
+ theme: Reveal.getQueryHash().theme,
+ transition: Reveal.getQueryHash().transition || 'default',
+
+ // Optional libraries used to extend on reveal.js
+ dependencies: [
+ { src: '../../lib/js/classList.js', condition: function() { return !document.body.classList; } },
+ { src: 'showdown.js', condition: function() { return !!document.querySelector( '[data-markdown]' ); } },
+ { src: 'markdown.js', condition: function() { return !!document.querySelector( '[data-markdown]' ); } }
+ ]
+ });
+
+ </script>
+
+ </body>
+</html>
diff --git a/plugin/markdown/example.md b/plugin/markdown/example.md
new file mode 100644
index 0000000000000000000000000000000000000000..e988dd9c261a17663cdccbd4dd07e7d8ff4f06d2
--- /dev/null
+++ b/plugin/markdown/example.md
@@ -0,0 +1,29 @@
+# Markdown Demo
+
+
+
+## External 1.1
+
+Content 1.1
+
+
+## External 1.2
+
+Content 1.2
+
+
+
+## External 2
+
+Content 2.1
+
+
+
+## External 3.1
+
+Content 3.1
+
+
+## External 3.2
+
+Content 3.2
diff --git a/plugin/markdown/markdown.js b/plugin/markdown/markdown.js
new file mode 100644
index 0000000000000000000000000000000000000000..39e11687a5d582b8b3a7a163e0cbc14e57727493
--- /dev/null
+++ b/plugin/markdown/markdown.js
@@ -0,0 +1,147 @@
+// From https://gist.github.com/1343518
+// Modified by Hakim to handle Markdown indented with tabs
+(function(){
+
+ if( typeof Showdown === 'undefined' ) {
+ throw 'The reveal.js Markdown plugin requires Showdown to be loaded';
+ }
+
+ var stripLeadingWhitespace = function(section) {
+
+ var template = section.querySelector( 'script' );
+
+ // strip leading whitespace so it isn't evaluated as code
+ var text = ( template || section ).textContent;
+
+ var leadingWs = text.match(/^\n?(\s*)/)[1].length,
+ leadingTabs = text.match(/^\n?(\t*)/)[1].length;
+
+ if( leadingTabs > 0 ) {
+ text = text.replace( new RegExp('\\n?\\t{' + leadingTabs + '}','g'), '\n' );
+ }
+ else if( leadingWs > 1 ) {
+ text = text.replace( new RegExp('\\n? {' + leadingWs + '}','g'), '\n' );
+ }
+
+ return text;
+
+ };
+
+ var slidifyMarkdown = function(markdown, separator, vertical) {
+
+ separator = separator || '^\n---\n$';
+
+ var reSeparator = new RegExp(separator + (vertical ? '|' + vertical : ''), 'mg'),
+ reHorSeparator = new RegExp(separator),
+ matches,
+ lastIndex = 0,
+ isHorizontal,
+ wasHorizontal = true,
+ content,
+ sectionStack = [],
+ markdownSections = '';
+
+ // iterate until all blocks between separators are stacked up
+ while( matches = reSeparator.exec(markdown) ) {
+
+ // determine direction (horizontal by default)
+ isHorizontal = reHorSeparator.test(matches[0]);
+
+ if( !isHorizontal && wasHorizontal ) {
+ // create vertical stack
+ sectionStack.push([]);
+ }
+
+ // pluck slide content from markdown input
+ content = markdown.substring(lastIndex, matches.index);
+
+ if( isHorizontal && wasHorizontal ) {
+ // add to horizontal stack
+ sectionStack.push(content);
+ } else {
+ // add to vertical stack
+ sectionStack[sectionStack.length-1].push(content);
+ }
+
+ lastIndex = reSeparator.lastIndex;
+ wasHorizontal = isHorizontal;
+
+ }
+
+ // add the remaining slide
+ (wasHorizontal ? sectionStack : sectionStack[sectionStack.length-1]).push(markdown.substring(lastIndex));
+
+ // flatten the hierarchical stack, and insert <section data-markdown> tags
+ for( var k = 0, klen = sectionStack.length; k < klen; k++ ) {
+ markdownSections += typeof sectionStack[k] === 'string'
+ ? '<section data-markdown>' + sectionStack[k] + '</section>'
+ : '<section><section data-markdown>' + sectionStack[k].join('</section><section data-markdown>') + '</section></section>';
+ }
+
+ return markdownSections;
+ };
+
+ var querySlidingMarkdown = function() {
+
+ var sections = document.querySelectorAll( '[data-markdown]'),
+ section;
+
+ for( var j = 0, jlen = sections.length; j < jlen; j++ ) {
+
+ section = sections[j];
+
+ if( section.getAttribute('data-markdown').length ) {
+
+ var xhr = new XMLHttpRequest(),
+ url = section.getAttribute('data-markdown');
+
+ xhr.onreadystatechange = function () {
+ if( xhr.readyState === 4 ) {
+ section.outerHTML = slidifyMarkdown( xhr.responseText, section.getAttribute('data-separator'), section.getAttribute('data-vertical') );
+ }
+ };
+
+ xhr.open('GET', url, false);
+ xhr.send();
+
+ } else if( section.getAttribute('data-separator') ) {
+
+ var markdown = stripLeadingWhitespace(section);
+ section.outerHTML = slidifyMarkdown( markdown, section.getAttribute('data-separator'), section.getAttribute('data-vertical') );
+
+ }
+ }
+
+ };
+
+ var queryMarkdownSlides = function() {
+
+ var sections = document.querySelectorAll( '[data-markdown]');
+
+ for( var j = 0, jlen = sections.length; j < jlen; j++ ) {
+
+ makeHtml(sections[j]);
+
+ }
+
+ };
+
+ var makeHtml = function(section) {
+
+ var notes = section.querySelector( 'aside.notes' );
+
+ var markdown = stripLeadingWhitespace(section);
+
+ section.innerHTML = (new Showdown.converter()).makeHtml(markdown);
+
+ if( notes ) {
+ section.appendChild( notes );
+ }
+
+ };
+
+ querySlidingMarkdown();
+
+ queryMarkdownSlides();
+
+})();
diff --git a/plugin/markdown/showdown.js b/plugin/markdown/showdown.js
new file mode 100644
index 0000000000000000000000000000000000000000..3f280f4917ae78cedcffa3f6de8dd9eafae437ef
--- /dev/null
+++ b/plugin/markdown/showdown.js
@@ -0,0 +1,62 @@
+//
+// showdown.js -- A javascript port of Markdown.
+//
+// Copyright (c) 2007 John Fraser.
+//
+// Original Markdown Copyright (c) 2004-2005 John Gruber
+// <http://daringfireball.net/projects/markdown/>
+//
+// Redistributable under a BSD-style open source license.
+// See license.txt for more information.
+//
+// The full source distribution is at:
+//
+// A A L
+// T C A
+// T K B
+//
+// <http://www.attacklab.net/>
+//
+//
+// Wherever possible, Showdown is a straight, line-by-line port
+// of the Perl version of Markdown.
+//
+// This is not a normal parser design; it's basically just a
+// series of string substitutions. It's hard to read and
+// maintain this way, but keeping Showdown close to the original
+// design makes it easier to port new features.
+//
+// More importantly, Showdown behaves like markdown.pl in most
+// edge cases. So web applications can do client-side preview
+// in Javascript, and then build identical HTML on the server.
+//
+// This port needs the new RegExp functionality of ECMA 262,
+// 3rd Edition (i.e. Javascript 1.5). Most modern web browsers
+// should do fine. Even with the new regular expression features,
+// We do a lot of work to emulate Perl's regex functionality.
+// The tricky changes in this file mostly have the "attacklab:"
+// label. Major or self-explanatory changes don't.
+//
+// Smart diff tools like Araxis Merge will be able to match up
+// this file with markdown.pl in a useful way. A little tweaking
+// helps: in a copy of markdown.pl, replace "#" with "//" and
+// replace "$text" with "text". Be sure to ignore whitespace
+// and line endings.
+//
+//
+// Showdown usage:
+//
+// var text = "Markdown *rocks*.";
+//
+// var converter = new Showdown.converter();
+// var html = converter.makeHtml(text);
+//
+// alert(html);
+//
+// Note: move the sample code to the bottom of this
+// file before uncommenting it.
+//
+//
+// Showdown namespace
+//
+var Showdown={};Showdown.converter=function(){var a,b,c,d=0;this.makeHtml=function(d){return a=new Array,b=new Array,c=new Array,d=d.replace(/~/g,"~T"),d=d.replace(/\$/g,"~D"),d=d.replace(/\r\n/g,"\n"),d=d.replace(/\r/g,"\n"),d="\n\n"+d+"\n\n",d=F(d),d=d.replace(/^[ \t]+$/mg,""),d=f(d),d=e(d),d=h(d),d=D(d),d=d.replace(/~D/g,"$$"),d=d.replace(/~T/g,"~"),d};var e=function(c){var c=c.replace(/^[ ]{0,3}\[(.+)\]:[ \t]*\n?[ \t]*<?(\S+?)>?[ \t]*\n?[ \t]*(?:(\n*)["(](.+?)[")][ \t]*)?(?:\n+|\Z)/gm,function(c,d,e,f,g){return d=d.toLowerCase(),a[d]=z(e),f?f+g:(g&&(b[d]=g.replace(/"/g,""")),"")});return c},f=function(a){a=a.replace(/\n/g,"\n\n");var b="p|div|h[1-6]|blockquote|pre|table|dl|ol|ul|script|noscript|form|fieldset|iframe|math|ins|del",c="p|div|h[1-6]|blockquote|pre|table|dl|ol|ul|script|noscript|form|fieldset|iframe|math";return a=a.replace(/^(<(p|div|h[1-6]|blockquote|pre|table|dl|ol|ul|script|noscript|form|fieldset|iframe|math|ins|del)\b[^\r]*?\n<\/\2>[ \t]*(?=\n+))/gm,g),a=a.replace(/^(<(p|div|h[1-6]|blockquote|pre|table|dl|ol|ul|script|noscript|form|fieldset|iframe|math)\b[^\r]*?.*<\/\2>[ \t]*(?=\n+)\n)/gm,g),a=a.replace(/(\n[ ]{0,3}(<(hr)\b([^<>])*?\/?>)[ \t]*(?=\n{2,}))/g,g),a=a.replace(/(\n\n[ ]{0,3}<!(--[^\r]*?--\s*)+>[ \t]*(?=\n{2,}))/g,g),a=a.replace(/(?:\n\n)([ ]{0,3}(?:<([?%])[^\r]*?\2>)[ \t]*(?=\n{2,}))/g,g),a=a.replace(/\n\n/g,"\n"),a},g=function(a,b){var d=b;return d=d.replace(/\n\n/g,"\n"),d=d.replace(/^\n/,""),d=d.replace(/\n+$/g,""),d="\n\n~K"+(c.push(d)-1)+"K\n\n",d},h=function(a){a=o(a);var b=t("<hr />");return a=a.replace(/^[ ]{0,2}([ ]?\*[ ]?){3,}[ \t]*$/gm,b),a=a.replace(/^[ ]{0,2}([ ]?\-[ ]?){3,}[ \t]*$/gm,b),a=a.replace(/^[ ]{0,2}([ ]?\_[ ]?){3,}[ \t]*$/gm,b),a=q(a),a=s(a),a=r(a),a=x(a),a=f(a),a=y(a),a},i=function(a){return a=u(a),a=j(a),a=A(a),a=m(a),a=k(a),a=B(a),a=z(a),a=w(a),a=a.replace(/ +\n/g," <br />\n"),a},j=function(a){var b=/(<[a-z\/!$]("[^"]*"|'[^']*'|[^'">])*>|<!(--.*?--\s*)+>)/gi;return a=a.replace(b,function(a){var b=a.replace(/(.)<\/?code>(?=.)/g,"$1`");return b=G(b,"\\`*_"),b}),a},k=function(a){return a=a.replace(/(\[((?:\[[^\]]*\]|[^\[\]])*)\][ ]?(?:\n[ ]*)?\[(.*?)\])()()()()/g,l),a=a.replace(/(\[((?:\[[^\]]*\]|[^\[\]])*)\]\([ \t]*()<?(.*?)>?[ \t]*((['"])(.*?)\6[ \t]*)?\))/g,l),a=a.replace(/(\[([^\[\]]+)\])()()()()()/g,l),a},l=function(c,d,e,f,g,h,i,j){j==undefined&&(j="");var k=d,l=e,m=f.toLowerCase(),n=g,o=j;if(n==""){m==""&&(m=l.toLowerCase().replace(/ ?\n/g," ")),n="#"+m;if(a[m]!=undefined)n=a[m],b[m]!=undefined&&(o=b[m]);else{if(!(k.search(/\(\s*\)$/m)>-1))return k;n=""}}n=G(n,"*_");var p='<a href="'+n+'"';return o!=""&&(o=o.replace(/"/g,"""),o=G(o,"*_"),p+=' title="'+o+'"'),p+=">"+l+"</a>",p},m=function(a){return a=a.replace(/(!\[(.*?)\][ ]?(?:\n[ ]*)?\[(.*?)\])()()()()/g,n),a=a.replace(/(!\[(.*?)\]\s?\([ \t]*()<?(\S+?)>?[ \t]*((['"])(.*?)\6[ \t]*)?\))/g,n),a},n=function(c,d,e,f,g,h,i,j){var k=d,l=e,m=f.toLowerCase(),n=g,o=j;o||(o="");if(n==""){m==""&&(m=l.toLowerCase().replace(/ ?\n/g," ")),n="#"+m;if(a[m]==undefined)return k;n=a[m],b[m]!=undefined&&(o=b[m])}l=l.replace(/"/g,"""),n=G(n,"*_");var p='<img src="'+n+'" alt="'+l+'"';return o=o.replace(/"/g,"""),o=G(o,"*_"),p+=' title="'+o+'"',p+=" />",p},o=function(a){function b(a){return a.replace(/[^\w]/g,"").toLowerCase()}return a=a.replace(/^(.+)[ \t]*\n=+[ \t]*\n+/gm,function(a,c){return t('<h1 id="'+b(c)+'">'+i(c)+"</h1>")}),a=a.replace(/^(.+)[ \t]*\n-+[ \t]*\n+/gm,function(a,c){return t('<h2 id="'+b(c)+'">'+i(c)+"</h2>")}),a=a.replace(/^(\#{1,6})[ \t]*(.+?)[ \t]*\#*\n+/gm,function(a,c,d){var e=c.length;return t("<h"+e+' id="'+b(d)+'">'+i(d)+"</h"+e+">")}),a},p,q=function(a){a+="~0";var b=/^(([ ]{0,3}([*+-]|\d+[.])[ \t]+)[^\r]+?(~0|\n{2,}(?=\S)(?![ \t]*(?:[*+-]|\d+[.])[ \t]+)))/gm;return d?a=a.replace(b,function(a,b,c){var d=b,e=c.search(/[*+-]/g)>-1?"ul":"ol";d=d.replace(/\n{2,}/g,"\n\n\n");var f=p(d);return f=f.replace(/\s+$/,""),f="<"+e+">"+f+"</"+e+">\n",f}):(b=/(\n\n|^\n?)(([ ]{0,3}([*+-]|\d+[.])[ \t]+)[^\r]+?(~0|\n{2,}(?=\S)(?![ \t]*(?:[*+-]|\d+[.])[ \t]+)))/g,a=a.replace(b,function(a,b,c,d){var e=b,f=c,g=d.search(/[*+-]/g)>-1?"ul":"ol",f=f.replace(/\n{2,}/g,"\n\n\n"),h=p(f);return h=e+"<"+g+">\n"+h+"</"+g+">\n",h})),a=a.replace(/~0/,""),a};p=function(a){return d++,a=a.replace(/\n{2,}$/,"\n"),a+="~0",a=a.replace(/(\n)?(^[ \t]*)([*+-]|\d+[.])[ \t]+([^\r]+?(\n{1,2}))(?=\n*(~0|\2([*+-]|\d+[.])[ \t]+))/gm,function(a,b,c,d,e){var f=e,g=b,j=c;return g||f.search(/\n{2,}/)>-1?f=h(E(f)):(f=q(E(f)),f=f.replace(/\n$/,""),f=i(f)),"<li>"+f+"</li>\n"}),a=a.replace(/~0/g,""),d--,a};var r=function(a){return a+="~0",a=a.replace(/(?:\n\n|^)((?:(?:[ ]{4}|\t).*\n+)+)(\n*[ ]{0,3}[^ \t\n]|(?=~0))/g,function(a,b,c){var d=b,e=c;return d=v(E(d)),d=F(d),d=d.replace(/^\n+/g,""),d=d.replace(/\n+$/g,""),d="<pre><code>"+d+"\n</code></pre>",t(d)+e}),a=a.replace(/~0/,""),a},s=function(a){return a+="~0",a=a.replace(/\n```(.*)\n([^`]+)\n```/g,function(a,b,c){var d=b,e=c;return e=v(e),e=F(e),e=e.replace(/^\n+/g,""),e=e.replace(/\n+$/g,""),e="<pre><code class="+d+">"+e+"\n</code></pre>",t(e)}),a=a.replace(/~0/,""),a},t=function(a){return a=a.replace(/(^\n+|\n+$)/g,""),"\n\n~K"+(c.push(a)-1)+"K\n\n"},u=function(a){return a=a.replace(/(^|[^\\])(`+)([^\r]*?[^`])\2(?!`)/gm,function(a,b,c,d,e){var f=d;return f=f.replace(/^([ \t]*)/g,""),f=f.replace(/[ \t]*$/g,""),f=v(f),b+"<code>"+f+"</code>"}),a},v=function(a){return a=a.replace(/&/g,"&"),a=a.replace(/</g,"<"),a=a.replace(/>/g,">"),a=G(a,"*_{}[]\\",!1),a},w=function(a){return a=a.replace(/(\*\*|__)(?=\S)([^\r]*?\S[*_]*)\1/g,"<strong>$2</strong>"),a=a.replace(/(\*|_)(?=\S)([^\r]*?\S)\1/g,"<em>$2</em>"),a},x=function(a){return a=a.replace(/((^[ \t]*>[ \t]?.+\n(.+\n)*\n*)+)/gm,function(a,b){var c=b;return c=c.replace(/^[ \t]*>[ \t]?/gm,"~0"),c=c.replace(/~0/g,""),c=c.replace(/^[ \t]+$/gm,""),c=h(c),c=c.replace(/(^|\n)/g,"$1 "),c=c.replace(/(\s*<pre>[^\r]+?<\/pre>)/gm,function(a,b){var c=b;return c=c.replace(/^ /mg,"~0"),c=c.replace(/~0/g,""),c}),t("<blockquote>\n"+c+"\n</blockquote>")}),a},y=function(a){a=a.replace(/^\n+/g,""),a=a.replace(/\n+$/g,"");var b=a.split(/\n{2,}/g),d=new Array,e=b.length;for(var f=0;f<e;f++){var g=b[f];g.search(/~K(\d+)K/g)>=0?d.push(g):g.search(/\S/)>=0&&(g=i(g),g=g.replace(/^([ \t]*)/g,"<p>"),g+="</p>",d.push(g))}e=d.length;for(var f=0;f<e;f++)while(d[f].search(/~K(\d+)K/)>=0){var h=c[RegExp.$1];h=h.replace(/\$/g,"$$$$"),d[f]=d[f].replace(/~K\d+K/,h)}return d.join("\n\n")},z=function(a){return a=a.replace(/&(?!#?[xX]?(?:[0-9a-fA-F]+|\w+);)/g,"&"),a=a.replace(/<(?![a-z\/?\$!])/gi,"<"),a},A=function(a){return a=a.replace(/\\(\\)/g,H),a=a.replace(/\\([`*_{}\[\]()>#+-.!])/g,H),a},B=function(a){return a=a.replace(/<((https?|ftp|dict):[^'">\s]+)>/gi,'<a href="$1">$1</a>'),a=a.replace(/<(?:mailto:)?([-.\w]+\@[-a-z0-9]+(\.[-a-z0-9]+)*\.[a-z]+)>/gi,function(a,b){return C(D(b))}),a},C=function(a){function b(a){var b="0123456789ABCDEF",c=a.charCodeAt(0);return b.charAt(c>>4)+b.charAt(c&15)}var c=[function(a){return"&#"+a.charCodeAt(0)+";"},function(a){return"&#x"+b(a)+";"},function(a){return a}];return a="mailto:"+a,a=a.replace(/./g,function(a){if(a=="@")a=c[Math.floor(Math.random()*2)](a);else if(a!=":"){var b=Math.random();a=b>.9?c[2](a):b>.45?c[1](a):c[0](a)}return a}),a='<a href="'+a+'">'+a+"</a>",a=a.replace(/">.+:/g,'">'),a},D=function(a){return a=a.replace(/~E(\d+)E/g,function(a,b){var c=parseInt(b);return String.fromCharCode(c)}),a},E=function(a){return a=a.replace(/^(\t|[ ]{1,4})/gm,"~0"),a=a.replace(/~0/g,""),a},F=function(a){return a=a.replace(/\t(?=\t)/g," "),a=a.replace(/\t/g,"~A~B"),a=a.replace(/~B(.+?)~A/g,function(a,b,c){var d=b,e=4-d.length%4;for(var f=0;f<e;f++)d+=" ";return d}),a=a.replace(/~A/g," "),a=a.replace(/~B/g,""),a},G=function(a,b,c){var d="(["+b.replace(/([\[\]\\])/g,"\\$1")+"])";c&&(d="\\\\"+d);var e=new RegExp(d,"g");return a=a.replace(e,H),a},H=function(a,b){var c=b.charCodeAt(0);return"~E"+c+"E"}},typeof exports!="undefined"&&(exports=Showdown);
\ No newline at end of file
diff --git a/plugin/speakernotes/client.js b/plugin/notes-server/client.js
similarity index 57%
rename from plugin/speakernotes/client.js
rename to plugin/notes-server/client.js
index 9f6817374e7d18b0054c0cbce8594b87c8329b33..156cb9a8886a5ad589c780ebde5db5375e8f5580 100644
--- a/plugin/speakernotes/client.js
+++ b/plugin/notes-server/client.js
@@ -2,11 +2,31 @@
// don't emit events from inside the previews themselves
if ( window.location.search.match( /receiver/gi ) ) { return; }
- var socket = io.connect('127.0.0.1:1947');
+ var socket = io.connect(window.location.origin);
var socketId = Math.random().toString().slice(2);
console.log('View slide notes at ' + window.location.origin + '/notes/' + socketId);
+ window.open(window.location.origin + '/notes/' + socketId, 'notes-' + socketId);
+ // Fires when a fragment is shown
+ Reveal.addEventListener( 'fragmentshown', function( event ) {
+ var fragmentData = {
+ fragment : 'next',
+ socketId : socketId
+ };
+ socket.emit('fragmentchanged', fragmentData);
+ } );
+
+ // Fires when a fragment is hidden
+ Reveal.addEventListener( 'fragmenthidden', function( event ) {
+ var fragmentData = {
+ fragment : 'previous',
+ socketId : socketId
+ };
+ socket.emit('fragmentchanged', fragmentData);
+ } );
+
+ // Fires when slide is changed
Reveal.addEventListener( 'slidechanged', function( event ) {
var nextindexh;
var nextindexv;
@@ -27,7 +47,9 @@
indexv : event.indexv,
nextindexh : nextindexh,
nextindexv : nextindexv,
- socketId : socketId
+ socketId : socketId,
+ markdown : notes ? typeof notes.getAttribute('data-markdown') === 'string' : false
+
};
socket.emit('slidechanged', slideData);
diff --git a/plugin/speakernotes/index.js b/plugin/notes-server/index.js
similarity index 79%
rename from plugin/speakernotes/index.js
rename to plugin/notes-server/index.js
index e8c8023dd021e0271b3773ffc75cf059c40b62ee..8643f5d370674bb63f0f25139e250ee30c8e74f5 100644
--- a/plugin/speakernotes/index.js
+++ b/plugin/notes-server/index.js
@@ -18,10 +18,13 @@ io.sockets.on('connection', function(socket) {
socket.on('slidechanged', function(slideData) {
socket.broadcast.emit('slidedata', slideData);
});
+ socket.on('fragmentchanged', function(fragmentData) {
+ socket.broadcast.emit('fragmentdata', fragmentData);
+ });
});
app.configure(function() {
- [ 'css', 'js', 'plugin', 'lib' ].forEach(function(dir) {
+ [ 'css', 'js', 'images', 'plugin', 'lib' ].forEach(function(dir) {
app.use('/' + dir, staticDir(opts.baseDir + dir));
});
});
@@ -32,19 +35,19 @@ app.get("/", function(req, res) {
app.get("/notes/:socketId", function(req, res) {
- fs.readFile(opts.baseDir + 'plugin/speakernotes/notes.html', function(err, data) {
+ fs.readFile(opts.baseDir + 'plugin/notes-server/notes.html', function(err, data) {
res.send(Mustache.to_html(data.toString(), {
socketId : req.params.socketId
}));
});
- // fs.createReadStream(opts.baseDir + 'speakernotes/notes.html').pipe(res);
+ // fs.createReadStream(opts.baseDir + 'notes-server/notes.html').pipe(res);
});
// Actually listen
app.listen(opts.port || null);
-var brown = '\033[33m',
- green = '\033[32m',
+var brown = '\033[33m',
+ green = '\033[32m',
reset = '\033[0m';
var slidesLocation = "http://localhost" + ( opts.port ? ( ':' + opts.port ) : '' );
diff --git a/plugin/speakernotes/notes.html b/plugin/notes-server/notes.html
similarity index 58%
rename from plugin/speakernotes/notes.html
rename to plugin/notes-server/notes.html
index 88924c0d663b98637a46456d381a33827361f527..053cb5e6738929138943dbd84402ed3f6995066c 100644
--- a/plugin/speakernotes/notes.html
+++ b/plugin/notes-server/notes.html
@@ -27,17 +27,23 @@
width: 1280px;
height: 1024px;
border: none;
- -moz-transform: scale(0.5);
- -moz-transform-origin: 0 0;
- -o-transform: scale(0.5);
- -o-transform-origin: 0 0;
- -webkit-transform: scale(0.5);
+
-webkit-transform-origin: 0 0;
+ -moz-transform-origin: 0 0;
+ -ms-transform-origin: 0 0;
+ -o-transform-origin: 0 0;
+ transform-origin: 0 0;
+
+ -webkit-transform: scale(0.5);
+ -moz-transform: scale(0.5);
+ -ms-transform: scale(0.5);
+ -o-transform: scale(0.5);
+ transform: scale(0.5);
}
#wrap-next-slide {
- width: 320px;
- height: 256px;
+ width: 448px;
+ height: 358px;
float: left;
margin: 0 0 0 10px;
overflow: hidden;
@@ -47,12 +53,18 @@
width: 1280px;
height: 1024px;
border: none;
- -moz-transform: scale(0.25);
- -moz-transform-origin: 0 0;
- -o-transform: scale(0.25);
- -o-transform-origin: 0 0;
- -webkit-transform: scale(0.25);
+
-webkit-transform-origin: 0 0;
+ -moz-transform-origin: 0 0;
+ -ms-transform-origin: 0 0;
+ -o-transform-origin: 0 0;
+ transform-origin: 0 0;
+
+ -webkit-transform: scale(0.35);
+ -moz-transform: scale(0.35);
+ -ms-transform: scale(0.35);
+ -o-transform: scale(0.35);
+ transform: scale(0.35);
}
.slides {
@@ -87,6 +99,7 @@
<div id="notes"></div>
<script src="/socket.io/socket.io.js"></script>
+ <script src="/plugin/markdown/showdown.js"></script>
<script>
var socketId = '{{socketId}}';
@@ -99,9 +112,26 @@
// ignore data from sockets that aren't ours
if (data.socketId !== socketId) { return; }
- notes.innerHTML = data.notes;
- currentSlide.contentWindow.Reveal.navigateTo(data.indexh, data.indexv);
- nextSlide.contentWindow.Reveal.navigateTo(data.nextindexh, data.nextindexv);
+ if (data.markdown) {
+ notes.innerHTML = (new Showdown.converter()).makeHtml(data.notes);
+ }
+ else {
+ notes.innerHTML = data.notes;
+ }
+
+ currentSlide.contentWindow.Reveal.slide(data.indexh, data.indexv);
+ nextSlide.contentWindow.Reveal.slide(data.nextindexh, data.nextindexv);
+ });
+ socket.on('fragmentdata', function(data) {
+ // ignore data from sockets that aren't ours
+ if (data.socketId !== socketId) { return; }
+
+ if (data.fragment === 'next') {
+ currentSlide.contentWindow.Reveal.nextFragment();
+ }
+ else if (data.fragment === 'previous') {
+ currentSlide.contentWindow.Reveal.prevFragment();
+ }
});
</script>
diff --git a/plugin/notes/notes.html b/plugin/notes/notes.html
new file mode 100644
index 0000000000000000000000000000000000000000..e14c6ac7e1bcf4a12977ba81d8cc333952dd3ff8
--- /dev/null
+++ b/plugin/notes/notes.html
@@ -0,0 +1,252 @@
+<!doctype html>
+<html lang="en">
+ <head>
+ <meta charset="utf-8">
+
+ <title>reveal.js - Slide Notes</title>
+
+ <style>
+ body {
+ font-family: Helvetica;
+ }
+
+ #notes {
+ font-size: 24px;
+ width: 640px;
+ margin-top: 5px;
+ }
+
+ #wrap-current-slide {
+ width: 640px;
+ height: 512px;
+ float: left;
+ overflow: hidden;
+ }
+
+ #current-slide {
+ width: 1280px;
+ height: 1024px;
+ border: none;
+
+ -webkit-transform-origin: 0 0;
+ -moz-transform-origin: 0 0;
+ -ms-transform-origin: 0 0;
+ -o-transform-origin: 0 0;
+ transform-origin: 0 0;
+
+ -webkit-transform: scale(0.5);
+ -moz-transform: scale(0.5);
+ -ms-transform: scale(0.5);
+ -o-transform: scale(0.5);
+ transform: scale(0.5);
+ }
+
+ #wrap-next-slide {
+ width: 448px;
+ height: 358px;
+ float: left;
+ margin: 0 0 0 10px;
+ overflow: hidden;
+ }
+
+ #next-slide {
+ width: 1280px;
+ height: 1024px;
+ border: none;
+
+ -webkit-transform-origin: 0 0;
+ -moz-transform-origin: 0 0;
+ -ms-transform-origin: 0 0;
+ -o-transform-origin: 0 0;
+ transform-origin: 0 0;
+
+ -webkit-transform: scale(0.35);
+ -moz-transform: scale(0.35);
+ -ms-transform: scale(0.35);
+ -o-transform: scale(0.35);
+ transform: scale(0.35);
+ }
+
+ .slides {
+ position: relative;
+ margin-bottom: 10px;
+ border: 1px solid black;
+ border-radius: 2px;
+ background: rgb(28, 30, 32);
+ }
+
+ .slides span {
+ position: absolute;
+ top: 3px;
+ left: 3px;
+ font-weight: bold;
+ font-size: 14px;
+ color: rgba( 255, 255, 255, 0.9 );
+ }
+
+ .error {
+ font-weight: bold;
+ color: red;
+ font-size: 1.5em;
+ text-align: center;
+ margin-top: 10%;
+ }
+
+ .error code {
+ font-family: monospace;
+ }
+
+ .time {
+ width: 448px;
+ margin: 30px 0 0 10px;
+ float: left;
+ text-align: center;
+ opacity: 0;
+
+ -webkit-transition: opacity 0.4s;
+ -moz-transition: opacity 0.4s;
+ -o-transition: opacity 0.4s;
+ transition: opacity 0.4s;
+ }
+
+ .elapsed,
+ .clock {
+ color: #333;
+ font-size: 2em;
+ text-align: center;
+ display: inline-block;
+ padding: 0.5em;
+ background-color: #eee;
+ border-radius: 10px;
+ }
+
+ .elapsed h2,
+ .clock h2 {
+ font-size: 0.8em;
+ line-height: 100%;
+ margin: 0;
+ color: #aaa;
+ }
+
+ .elapsed .mute {
+ color: #ddd;
+ }
+
+ </style>
+ </head>
+
+ <body>
+
+ <div id="wrap-current-slide" class="slides">
+ <script>document.write( '<iframe width="1280" height="1024" id="current-slide" src="'+ window.opener.location.href +'"></iframe>' );</script>
+ </div>
+
+ <div id="wrap-next-slide" class="slides">
+ <script>document.write( '<iframe width="640" height="512" id="next-slide" src="'+ window.opener.location.href +'"></iframe>' );</script>
+ <span>UPCOMING:</span>
+ </div>
+
+ <div class="time">
+ <div class="clock">
+ <h2>Time</h2>
+ <span id="clock">0:00:00 AM</span>
+ </div>
+ <div class="elapsed">
+ <h2>Elapsed</h2>
+ <span id="hours">00</span><span id="minutes">:00</span><span id="seconds">:00</span>
+ </div>
+ </div>
+
+ <div id="notes"></div>
+
+ <script src="../../plugin/markdown/showdown.js"></script>
+ <script>
+
+ window.addEventListener( 'load', function() {
+
+ if( window.opener && window.opener.location && window.opener.location.href ) {
+
+ var notes = document.getElementById( 'notes' ),
+ currentSlide = document.getElementById( 'current-slide' ),
+ nextSlide = document.getElementById( 'next-slide' );
+
+ window.addEventListener( 'message', function( event ) {
+ var data = JSON.parse( event.data );
+ // No need for updating the notes in case of fragment changes
+ if ( data.notes !== undefined) {
+ if( data.markdown ) {
+ notes.innerHTML = (new Showdown.converter()).makeHtml( data.notes );
+ }
+ else {
+ notes.innerHTML = data.notes;
+ }
+ }
+
+ // Showing and hiding fragments
+ if( data.fragment === 'next' ) {
+ currentSlide.contentWindow.Reveal.nextFragment();
+ }
+ else if( data.fragment === 'prev' ) {
+ currentSlide.contentWindow.Reveal.prevFragment();
+ }
+ else {
+ // Update the note slides
+ currentSlide.contentWindow.Reveal.slide( data.indexh, data.indexv );
+ nextSlide.contentWindow.Reveal.slide( data.nextindexh, data.nextindexv );
+ }
+
+ }, false );
+
+ var start = new Date(),
+ timeEl = document.querySelector( '.time' ),
+ clockEl = document.getElementById( 'clock' ),
+ hoursEl = document.getElementById( 'hours' ),
+ minutesEl = document.getElementById( 'minutes' ),
+ secondsEl = document.getElementById( 'seconds' );
+
+ setInterval( function() {
+
+ timeEl.style.opacity = 1;
+
+ var diff, hours, minutes, seconds,
+ now = new Date();
+
+ diff = now.getTime() - start.getTime();
+ hours = parseInt( diff / ( 1000 * 60 * 60 ) );
+ minutes = parseInt( ( diff / ( 1000 * 60 ) ) % 60 );
+ seconds = parseInt( ( diff / 1000 ) % 60 );
+
+ clockEl.innerHTML = now.toLocaleTimeString();
+ hoursEl.innerHTML = zeroPadInteger( hours );
+ hoursEl.className = hours > 0 ? "" : "mute";
+ minutesEl.innerHTML = ":" + zeroPadInteger( minutes );
+ minutesEl.className = minutes > 0 ? "" : "mute";
+ secondsEl.innerHTML = ":" + zeroPadInteger( seconds );
+
+ }, 1000 );
+
+ // Navigate the main window when the notes slide changes
+ currentSlide.contentWindow.Reveal.addEventListener( 'slidechanged', function( event ) {
+
+ window.opener.Reveal.slide( event.indexh, event.indexv );
+
+ } );
+
+ }
+ else {
+
+ document.body.innerHTML = '<p class="error">Unable to access <code>window.opener.location</code>.<br>Make sure the presentation is running on a web server.</p>';
+
+ }
+
+
+ }, false );
+
+ function zeroPadInteger( num ) {
+ var str = "00" + parseInt( num );
+ return str.substring( str.length - 2 );
+ }
+
+ </script>
+ </body>
+</html>
diff --git a/plugin/notes/notes.js b/plugin/notes/notes.js
new file mode 100644
index 0000000000000000000000000000000000000000..63de05a0d3d7346c6e02a47264362220213ea596
--- /dev/null
+++ b/plugin/notes/notes.js
@@ -0,0 +1,100 @@
+/**
+ * Handles opening of and synchronization with the reveal.js
+ * notes window.
+ */
+var RevealNotes = (function() {
+
+ function openNotes() {
+ var jsFileLocation = document.querySelector('script[src$="notes.js"]').src; // this js file path
+ jsFileLocation = jsFileLocation.replace(/notes\.js(\?.*)?$/, ''); // the js folder path
+ var notesPopup = window.open( jsFileLocation + 'notes.html', 'reveal.js - Notes', 'width=1120,height=850' );
+
+ // Fires when slide is changed
+ Reveal.addEventListener( 'slidechanged', function( event ) {
+ post('slidechanged');
+ } );
+
+ // Fires when a fragment is shown
+ Reveal.addEventListener( 'fragmentshown', function( event ) {
+ post('fragmentshown');
+ } );
+
+ // Fires when a fragment is hidden
+ Reveal.addEventListener( 'fragmenthidden', function( event ) {
+ post('fragmenthidden');
+ } );
+
+ /**
+ * Posts the current slide data to the notes window
+ *
+ * @param {String} eventType Expecting 'slidechanged', 'fragmentshown'
+ * or 'fragmenthidden' set in the events above to define the needed
+ * slideDate.
+ */
+ function post( eventType ) {
+ var slideElement = Reveal.getCurrentSlide(),
+ messageData;
+
+ if( eventType === 'slidechanged' ) {
+ var notes = slideElement.querySelector( 'aside.notes' ),
+ indexh = Reveal.getIndices().h,
+ indexv = Reveal.getIndices().v,
+ nextindexh,
+ nextindexv;
+
+ if( slideElement.nextElementSibling && slideElement.parentNode.nodeName == 'SECTION' ) {
+ nextindexh = indexh;
+ nextindexv = indexv + 1;
+ } else {
+ nextindexh = indexh + 1;
+ nextindexv = 0;
+ }
+
+ messageData = {
+ notes : notes ? notes.innerHTML : '',
+ indexh : indexh,
+ indexv : indexv,
+ nextindexh : nextindexh,
+ nextindexv : nextindexv,
+ markdown : notes ? typeof notes.getAttribute( 'data-markdown' ) === 'string' : false
+ };
+ }
+ else if( eventType === 'fragmentshown' ) {
+ messageData = {
+ fragment : 'next'
+ };
+ }
+ else if( eventType === 'fragmenthidden' ) {
+ messageData = {
+ fragment : 'prev'
+ };
+ }
+
+ notesPopup.postMessage( JSON.stringify( messageData ), '*' );
+ }
+
+ // Navigate to the current slide when the notes are loaded
+ notesPopup.addEventListener( 'load', function( event ) {
+ post('slidechanged');
+ }, false );
+ }
+
+ // If the there's a 'notes' query set, open directly
+ if( window.location.search.match( /(\?|\&)notes/gi ) !== null ) {
+ openNotes();
+ }
+
+ // Open the notes when the 's' key is hit
+ document.addEventListener( 'keydown', function( event ) {
+ // Disregard the event if the target is editable or a
+ // modifier is present
+ if ( document.querySelector( ':focus' ) !== null || event.shiftKey || event.altKey || event.ctrlKey || event.metaKey ) return;
+
+ if( event.keyCode === 83 ) {
+ event.preventDefault();
+ openNotes();
+ }
+ }, false );
+
+ return { open: openNotes };
+})();
diff --git a/plugin/postmessage/example.html b/plugin/postmessage/example.html
new file mode 100644
index 0000000000000000000000000000000000000000..cc57a7bb1e056b491f2aa5ff59af6cf99ff96cb5
--- /dev/null
+++ b/plugin/postmessage/example.html
@@ -0,0 +1,39 @@
+<html>
+ <body>
+
+ <iframe id="reveal" src="../../index.html" style="border: 0;" width="500" height="500"></iframe>
+
+ <div>
+ <input id="back" type="button" value="go back"/>
+ <input id="ahead" type="button" value="go ahead"/>
+ <input id="slideto" type="button" value="slideto 2-2"/>
+ </div>
+
+ <script>
+
+ (function (){
+
+ var back = document.getElementById( 'back' ),
+ ahead = document.getElementById( 'ahead' ),
+ slideto = document.getElementById( 'slideto' ),
+ reveal = window.frames[0];
+
+ back.addEventListener( 'click', function () {
+
+ reveal.postMessage( JSON.stringify({method: 'prev', args: []}), '*' );
+ }, false );
+
+ ahead.addEventListener( 'click', function (){
+ reveal.postMessage( JSON.stringify({method: 'next', args: []}), '*' );
+ }, false );
+
+ slideto.addEventListener( 'click', function (){
+ reveal.postMessage( JSON.stringify({method: 'slide', args: [2,2]}), '*' );
+ }, false );
+
+ }());
+
+ </script>
+
+ </body>
+</html>
diff --git a/plugin/postmessage/postmessage.js b/plugin/postmessage/postmessage.js
new file mode 100644
index 0000000000000000000000000000000000000000..d0f41407857162fe59bab3ac52504808e4e2d7eb
--- /dev/null
+++ b/plugin/postmessage/postmessage.js
@@ -0,0 +1,42 @@
+/*
+
+ simple postmessage plugin
+
+ Useful when a reveal slideshow is inside an iframe.
+ It allows to call reveal methods from outside.
+
+ Example:
+ var reveal = window.frames[0];
+
+ // Reveal.prev();
+ reveal.postMessage(JSON.stringify({method: 'prev', args: []}), '*');
+ // Reveal.next();
+ reveal.postMessage(JSON.stringify({method: 'next', args: []}), '*');
+ // Reveal.slide(2, 2);
+ reveal.postMessage(JSON.stringify({method: 'slide', args: [2,2]}), '*');
+
+ Add to the slideshow:
+
+ dependencies: [
+ ...
+ { src: 'plugin/postmessage/postmessage.js', async: true, condition: function() { return !!document.body.classList; } }
+ ]
+
+*/
+
+(function (){
+
+ window.addEventListener( "message", function ( event ) {
+ var data = JSON.parse( event.data ),
+ method = data.method,
+ args = data.args;
+
+ if( typeof Reveal[method] === 'function' ) {
+ Reveal[method].apply( Reveal, data.args );
+ }
+ }, false);
+
+}());
+
+
+
diff --git a/plugin/print-pdf/print-pdf.js b/plugin/print-pdf/print-pdf.js
new file mode 100644
index 0000000000000000000000000000000000000000..2b1d69165fdd590754bd3c4c9db6d1a37be7e779
--- /dev/null
+++ b/plugin/print-pdf/print-pdf.js
@@ -0,0 +1,39 @@
+/**
+ * phantomjs script for printing presentations to PDF.
+ *
+ * Example:
+ * phantomjs print-pdf.js "http://lab.hakim.se/reveal-js?print-pdf" reveal-demo.pdf
+ *
+ * By Manuel Bieh (https://github.com/manuelbieh)
+ */
+
+// html2pdf.js
+var page = new WebPage();
+var system = require( 'system' );
+
+page.paperSize = {
+ format: 'A4',
+ orientation: 'landscape',
+ margin: {
+ left: '0',
+ right: '0',
+ top: '0',
+ bottom: '0'
+ }
+};
+page.zoomFactor = 1.5;
+
+var revealFile = system.args[1] || 'index.html?print-pdf';
+var slideFile = system.args[2] || 'slides.pdf';
+
+if( slideFile.match( /\.pdf$/gi ) === null ) {
+ slideFile += '.pdf';
+}
+
+console.log( 'Printing PDF...' );
+
+page.open( revealFile, function( status ) {
+ console.log( 'Printed succesfully' );
+ page.render( slideFile );
+ phantom.exit();
+} );
\ No newline at end of file
diff --git a/plugin/remotes/remotes.js b/plugin/remotes/remotes.js
new file mode 100644
index 0000000000000000000000000000000000000000..a1f10b8bb44ee78a00f4c84d750495141507c842
--- /dev/null
+++ b/plugin/remotes/remotes.js
@@ -0,0 +1,30 @@
+/**
+ * Touch-based remote controller for your presentation courtesy
+ * of the folks at http://remotes.io
+ */
+
+(function(window){
+
+ /**
+ * Detects if we are dealing with a touch enabled device (with some false positives)
+ * Borrowed from modernizr: https://github.com/Modernizr/Modernizr/blob/master/feature-detects/touch.js
+ */
+ var hasTouch = (function(){
+ return ('ontouchstart' in window) || window.DocumentTouch && document instanceof DocumentTouch;
+ })();
+
+ if(!hasTouch){
+ head.ready( 'remotes.ne.min.js', function() {
+ new Remotes("preview")
+ .on("swipe-left", function(e){ Reveal.right(); })
+ .on("swipe-right", function(e){ Reveal.left(); })
+ .on("swipe-up", function(e){ Reveal.down(); })
+ .on("swipe-down", function(e){ Reveal.up(); })
+ .on("tap", function(e){
+ Reveal.toggleOverview();
+ });
+ } );
+
+ head.js('https://raw.github.com/Remotes/Remotes/master/dist/remotes.ne.min.js');
+ }
+})(window);
\ No newline at end of file
diff --git a/plugin/zoom-js/zoom.js b/plugin/zoom-js/zoom.js
new file mode 100644
index 0000000000000000000000000000000000000000..b67ae16641864ca64cefbdca80c086ed91221991
--- /dev/null
+++ b/plugin/zoom-js/zoom.js
@@ -0,0 +1,256 @@
+// Custom reveal.js integration
+(function(){
+ var isEnabled = true;
+
+ document.querySelector( '.reveal' ).addEventListener( 'mousedown', function( event ) {
+ if( event.altKey && isEnabled ) {
+ event.preventDefault();
+ zoom.to({ element: event.target, pan: false });
+ }
+ } );
+
+ Reveal.addEventListener( 'overviewshown', function() { isEnabled = false; } );
+ Reveal.addEventListener( 'overviewhidden', function() { isEnabled = true; } );
+})();
+
+/*!
+ * zoom.js 0.2 (modified version for use with reveal.js)
+ * http://lab.hakim.se/zoom-js
+ * MIT licensed
+ *
+ * Copyright (C) 2011-2012 Hakim El Hattab, http://hakim.se
+ */
+var zoom = (function(){
+
+ // The current zoom level (scale)
+ var level = 1;
+
+ // The current mouse position, used for panning
+ var mouseX = 0,
+ mouseY = 0;
+
+ // Timeout before pan is activated
+ var panEngageTimeout = -1,
+ panUpdateInterval = -1;
+
+ var currentOptions = null;
+
+ // Check for transform support so that we can fallback otherwise
+ var supportsTransforms = 'WebkitTransform' in document.body.style ||
+ 'MozTransform' in document.body.style ||
+ 'msTransform' in document.body.style ||
+ 'OTransform' in document.body.style ||
+ 'transform' in document.body.style;
+
+ if( supportsTransforms ) {
+ // The easing that will be applied when we zoom in/out
+ document.body.style.transition = 'transform 0.8s ease';
+ document.body.style.OTransition = '-o-transform 0.8s ease';
+ document.body.style.msTransition = '-ms-transform 0.8s ease';
+ document.body.style.MozTransition = '-moz-transform 0.8s ease';
+ document.body.style.WebkitTransition = '-webkit-transform 0.8s ease';
+ }
+
+ // Zoom out if the user hits escape
+ document.addEventListener( 'keyup', function( event ) {
+ if( level !== 1 && event.keyCode === 27 ) {
+ zoom.out();
+ }
+ }, false );
+
+ // Monitor mouse movement for panning
+ document.addEventListener( 'mousemove', function( event ) {
+ if( level !== 1 ) {
+ mouseX = event.clientX;
+ mouseY = event.clientY;
+ }
+ }, false );
+
+ /**
+ * Applies the CSS required to zoom in, prioritizes use of CSS3
+ * transforms but falls back on zoom for IE.
+ *
+ * @param {Number} pageOffsetX
+ * @param {Number} pageOffsetY
+ * @param {Number} elementOffsetX
+ * @param {Number} elementOffsetY
+ * @param {Number} scale
+ */
+ function magnify( pageOffsetX, pageOffsetY, elementOffsetX, elementOffsetY, scale ) {
+
+ if( supportsTransforms ) {
+ var origin = pageOffsetX +'px '+ pageOffsetY +'px',
+ transform = 'translate('+ -elementOffsetX +'px,'+ -elementOffsetY +'px) scale('+ scale +')';
+
+ document.body.style.transformOrigin = origin;
+ document.body.style.OTransformOrigin = origin;
+ document.body.style.msTransformOrigin = origin;
+ document.body.style.MozTransformOrigin = origin;
+ document.body.style.WebkitTransformOrigin = origin;
+
+ document.body.style.transform = transform;
+ document.body.style.OTransform = transform;
+ document.body.style.msTransform = transform;
+ document.body.style.MozTransform = transform;
+ document.body.style.WebkitTransform = transform;
+ }
+ else {
+ // Reset all values
+ if( scale === 1 ) {
+ document.body.style.position = '';
+ document.body.style.left = '';
+ document.body.style.top = '';
+ document.body.style.width = '';
+ document.body.style.height = '';
+ document.body.style.zoom = '';
+ }
+ // Apply scale
+ else {
+ document.body.style.position = 'relative';
+ document.body.style.left = ( - ( pageOffsetX + elementOffsetX ) / scale ) + 'px';
+ document.body.style.top = ( - ( pageOffsetY + elementOffsetY ) / scale ) + 'px';
+ document.body.style.width = ( scale * 100 ) + '%';
+ document.body.style.height = ( scale * 100 ) + '%';
+ document.body.style.zoom = scale;
+ }
+ }
+
+ level = scale;
+
+ if( level !== 1 && document.documentElement.classList ) {
+ document.documentElement.classList.add( 'zoomed' );
+ }
+ else {
+ document.documentElement.classList.remove( 'zoomed' );
+ }
+ }
+
+ /**
+ * Pan the document when the mosue cursor approaches the edges
+ * of the window.
+ */
+ function pan() {
+ var range = 0.12,
+ rangeX = window.innerWidth * range,
+ rangeY = window.innerHeight * range,
+ scrollOffset = getScrollOffset();
+
+ // Up
+ if( mouseY < rangeY ) {
+ window.scroll( scrollOffset.x, scrollOffset.y - ( 1 - ( mouseY / rangeY ) ) * ( 14 / level ) );
+ }
+ // Down
+ else if( mouseY > window.innerHeight - rangeY ) {
+ window.scroll( scrollOffset.x, scrollOffset.y + ( 1 - ( window.innerHeight - mouseY ) / rangeY ) * ( 14 / level ) );
+ }
+
+ // Left
+ if( mouseX < rangeX ) {
+ window.scroll( scrollOffset.x - ( 1 - ( mouseX / rangeX ) ) * ( 14 / level ), scrollOffset.y );
+ }
+ // Right
+ else if( mouseX > window.innerWidth - rangeX ) {
+ window.scroll( scrollOffset.x + ( 1 - ( window.innerWidth - mouseX ) / rangeX ) * ( 14 / level ), scrollOffset.y );
+ }
+ }
+
+ function getScrollOffset() {
+ return {
+ x: window.scrollX !== undefined ? window.scrollX : window.pageXOffset,
+ y: window.scrollY !== undefined ? window.scrollY : window.pageXYffset
+ }
+ }
+
+ return {
+ /**
+ * Zooms in on either a rectangle or HTML element.
+ *
+ * @param {Object} options
+ * - element: HTML element to zoom in on
+ * OR
+ * - x/y: coordinates in non-transformed space to zoom in on
+ * - width/height: the portion of the screen to zoom in on
+ * - scale: can be used instead of width/height to explicitly set scale
+ */
+ to: function( options ) {
+ // Due to an implementation limitation we can't zoom in
+ // to another element without zooming out first
+ if( level !== 1 ) {
+ zoom.out();
+ }
+ else {
+ options.x = options.x || 0;
+ options.y = options.y || 0;
+
+ // If an element is set, that takes precedence
+ if( !!options.element ) {
+ // Space around the zoomed in element to leave on screen
+ var padding = 20;
+
+ options.width = options.element.getBoundingClientRect().width + ( padding * 2 );
+ options.height = options.element.getBoundingClientRect().height + ( padding * 2 );
+ options.x = options.element.getBoundingClientRect().left - padding;
+ options.y = options.element.getBoundingClientRect().top - padding;
+ }
+
+ // If width/height values are set, calculate scale from those values
+ if( options.width !== undefined && options.height !== undefined ) {
+ options.scale = Math.max( Math.min( window.innerWidth / options.width, window.innerHeight / options.height ), 1 );
+ }
+
+ if( options.scale > 1 ) {
+ options.x *= options.scale;
+ options.y *= options.scale;
+
+ var scrollOffset = getScrollOffset();
+
+ if( options.element ) {
+ scrollOffset.x -= ( window.innerWidth - ( options.width * options.scale ) ) / 2;
+ }
+
+ magnify( scrollOffset.x, scrollOffset.y, options.x, options.y, options.scale );
+
+ if( options.pan !== false ) {
+
+ // Wait with engaging panning as it may conflict with the
+ // zoom transition
+ panEngageTimeout = setTimeout( function() {
+ panUpdateInterval = setInterval( pan, 1000 / 60 );
+ }, 800 );
+
+ }
+ }
+
+ currentOptions = options;
+ }
+ },
+
+ /**
+ * Resets the document zoom state to its default.
+ */
+ out: function() {
+ clearTimeout( panEngageTimeout );
+ clearInterval( panUpdateInterval );
+
+ var scrollOffset = getScrollOffset();
+
+ if( currentOptions && currentOptions.element ) {
+ scrollOffset.x -= ( window.innerWidth - ( currentOptions.width * currentOptions.scale ) ) / 2;
+ }
+
+ magnify( scrollOffset.x, scrollOffset.y, 0, 0, 1 );
+
+ level = 1;
+ },
+
+ // Alias
+ magnify: function( options ) { this.to( options ) },
+ reset: function() { this.out() },
+
+ zoomLevel: function() {
+ return level;
+ }
+ }
+
+})();
+