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Use Docker, gist.github.com, and Reveal.js to produce themed slideshow presentations for conferences and / or hackathons
Raw
default-gist-reveal.it-slides.html
<section data-background-transition='zoom' data-transition='concave' data-background='http://ryanjarvinen.com/presentations/shared/img/broadcast_reveal_dark.png' data-state='blackout'>
<h2>Broadcasting Your</h3>
<h1>Reveal.js</h1>
<h2>Slideshow Presentations</h2>
<h1>LIVE</h1>
<p>on</p>
<img style="disply:block;border:none;background:none;box-shadow:none;width:50%;" alt='OpenShift-logo' src='http://ryanjarvinen.com/presentations/shared/img/OpenShift_Horizontal_RGB_Reverse.png'/>
<p class='fragment'><small><a href='http://slide-shifter.rhcloud.com/'>slide-shifter.rhcloud.com</a><br/>
<a href='http://github.com/ryanj/reveal.js'>github.com/ryanj/reveal.js</a></small></p>
</section>
<section data-background-transition='zoom' data-transition='linear'>
<section data-background-transition='zoom' data-transition='linear'>
<h2>Presentations on the Open Web</h2>
<p>
<span class='fragment'>Reveal.js is a framework</spam><br/><span class='fragment'>for easily crafting</span> <br/><span class='fragment'>beautiful presentations</span><br/> <span class='fragment'>in HTML</span> <br/><br/><div class='fragment'><p>You'll need a browser with
support for CSS 3D transforms to see it's full capabilities.
</p></div>
<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>
<section data-transition='concave'>
<h3>pre-requisites</h3>
<p>
In order to deploy and update your slideshow content on OpenShift you'll need to have:<ol><li class='fragment'><code>git</code></li><li class='fragment'><code>RubyGems</code></li><li class='fragment'>and the <a href="https://openshift.redhat.com/app/login?then=%2Fapp%2Fconsole%2Fapplication_type%2Fcart%21nodejs-0.10%3Fname%3Drevealjs%26initial_git_url%3Dhttps%253A%252F%252Fgithub.com%2Fryanj%2Freveal.js.git"><code>rhc</code></a> command-line tool</li></ol><p><span class='fragment'> installed and available</span><br/> <span class='fragment'> in your development environment</span></p>
</p>
</section>
</section>
<section data-transition='concave'>
<section data-transition='concave'>
<h2>Creating a New Deck</h2>
<p class='fragment'>
A fresh slide deck can be created using OpenShift's <code>rhc</code> commad-line tool, or through the OpenShift web console.
</p>
<br/>
<br/>
<ol>
<li class='fragment'>web browser</li>
<li class='fragment'>command line</li>
</ol>
</section>
<section data-transition='linear'>
<h2>Click to Launch</h2>
<p>You can <a href='https://openshift.redhat.com/app/console/application_type/cart!nodejs-0.10?name=revealjs&initial_git_url=https%3A%2F%2Fgithub.com/ryanj/reveal.js.git'>fire up your own copy of this presentation right from your browser</a> using OpenShift's <a href='https://www.openshift.com/blogs/launching-applications-with-openshifts-web-based-workflow'>app launch workflow</a></p>
<br/><br/><h1 class='fragment'><a href='https://openshift.redhat.com/app/console/application_type/cart!nodejs-0.10?name=revealjs&initial_git_url=https%3A%2F%2Fgithub.com/ryanj/reveal.js.git'>&lt;Launch Slides&gt;</a></h1>
</section>
<section>
<h2>Launching an app with rhc</h2>
<p class='fragment'>Use the <code>--from-code</code> option to specify your initial git source when launching your app.</p><br/><p class='fragment'>The following command will spin up a fresh nodejs server along with the included project source, allowing you create your own slide deck in a single command:</p>
<br/><pre class='fragment'><code contenteditable>rhc app create revealjs nodejs-0.10 --from-code=http://github.com/ryanj/reveal.js.git</code></pre>
</section>
<section data-transition='concave'>
<h2>Live on the web in Seconds</h2>
<br/>
<p class='fragment'><b><i>That's it!</i></b></p><br/><p class='fragment'>Your new Reveal.js deck should now be available via the URL printed in the previous command's output.</p>
<br/>
<p class='fragment'>A live demo is available here:<br/> <a href='http://slide-shifter.rhcloud.com'>slide-shifter.rhcloud.com</a></p>
</section>
</section>
<section>
<section>
<h2>Modifying your new Deck</h2>
<p class='fragment'>
There is plenty of great information about using Reveal.js in the project's <a href='http://github.com/hakimel/reveal.js'>README page on GitHub</a>.
</p>
<p class='fragment'>
Their <a href='http://lab.hakim.se/reveal-js/'>original slide deck sample conent</a> also contains a lot of great examples.
</p>
</section>
<section>
<h3>Local Development</h3>
<p class='fragment'>
Start up a local development server with:
</p>
<pre class='fragment'><code contenteditable>npm install
grunt serve</code></pre>
</section>
<section>
<h3>Saving your changes</h3>
<p class='fragment'>
When you're ready to deploy your new slide content to your hosted environment, save your changes with <code>git add</code> and <code>git commit</code>:
</p>
<pre class='fragment'><code contenteditable>git add index.html
git commit -m 'adding my own deck of Revealjs slides'</code></pre>
</section>
<section data-transition='linear'>
<h3>Pushing to OpenShift</h3>
<p class='fragment'>Then, deploy your changes to the cloud with:
</p>
<pre class='fragment'><code contenteditable>git push</code></pre>
</section>
</section>
<section data-transition='concave'>
<section>
<h2>Broadcasting Your Slide Transitions</h2><h1 class='fragment grow'>with Socket.IO</h1>
<pi class='fragment'>Now that your custom slide content is available on the web, check your server logs for follow-up info on how to configure your presentation device:
</p>
<pre class='fragment'><code contenteditable>rhc tail revealjs</code></pre>
</section>
<section data-transition='concave'>
<p>The Hosted plugin for Reveal.js will automatically generate a new random secret key,<br/><span class='fragment'>and print sample configuration information to the log:</span></p><br/>
<pre class='fragment'><code contenteditable>Tell OpenShift to save this broadcast token and publish it as an environment variable:
rhc env set REVEAL_SOCKET_SECRET=13970277424997223296 -a revealjs
rhc app restart revealjs
Then, configure your browser as a presentation device by loading the following URL:
http://revealjs-ryanj.rhcloud.com/?setToken=13970277424997223296</code></pre><br/>
<p><span class='fragment'>Use <code contenteditable>rhc tail revealjs</code> to fetch a fresh random secret key for your deck, or make up your own secret keyphrase - </span><br/><span class='fragment'>just be sure to use the same value on the server as you do in your presentation device.</span></p>
</section>
<section data-transition='concave'>
<p><span clas='fragment'>After following the instructions in the log,</span><br/><span class='fragment'>any slide transitions that take place on your presentation device will automatically be relayed out to any web browsers that are currently viewing your OpenShift-hosted slide deck!</span></p>
</section>
<section data-transition='zoom' data-background-transition='zoom'>
<p>Be sure to use two different devices or brower types when testing your broadcasting relay<br/> <span class='fragment'>(FireFox vs. Chrome, desktop vs. mobile, etc.)</span></p> <br/>
<p><span class='fragment'>Additional details on using the <code>hosted</code> plugin for Reveal.js<br/> are available in this post:</span><br/> <br/><span class='fragment'><a href='https://www.openshift.com/blogs/broadcast-your-slideshow-presentations-with-socketio-and-revealjs'>Broadcasting your slideshow presentations<br/> with Socket.io and Reveal.js</a></span></p>
</section>
</section>
<section>
<h2>Works in Mobile Safari</h2>
<p>
Try it out! You can swipe through the slides and pinch your way to the overview.
</p>
</section>
<section data-markdown>
<script type="text/template">
## 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 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 id="transitions">
<h2>Transition Styles</h2>
<p>
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="?#/themes">Default</a> -
<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> <br>
<a href="?theme=moon#/themes">Moon</a> -
<a href="?theme=solarized#/themes">Solarized</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>&lt;head&gt;</code> using a <code>&lt;link&gt;</code>.
</small>
</p>
</section>
<section>
<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 lets you
apply broader style changes, like switching the background.
</p>
</section>
<section data-state="customevent">
<h2>Custom Events</h2>
<p>
Additionally custom events can be triggered on a per slide basis by binding to the <code>data-state</code> name.
</p>
<pre><code data-trim contenteditable style="font-size: 18px; margin-top: 20px;">
Reveal.addEventListener( 'customevent', function() {
console.log( '"customevent" has fired' );
} );
</code></pre>
</section>
<section>
<section data-background="#007777">
<h2>Slide Backgrounds</h2>
<p>
Set <code>data-background="#007777"</code> on a slide to change the full page background to the given color. All CSS color formats are supported.
</p>
<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-background="https://s3.amazonaws.com/hakim-static/reveal-js/arrow.png">
<h2>Image Backgrounds</h2>
<pre><code>&lt;section data-background="image.png"&gt;</code></pre>
</section>
<section data-background="https://s3.amazonaws.com/hakim-static/reveal-js/arrow.png" data-background-repeat="repeat" data-background-size="100px">
<h2>Repeated Image Backgrounds</h2>
<pre><code style="word-wrap: break-word;">&lt;section data-background="image.png" data-background-repeat="repeat" data-background-size="100px"&gt;</code></pre>
</section>
</section>
<section data-transition="linear" data-background="#4d7e65" data-background-transition="slide">
<h2>Background Transitions</h2>
<p>
Pass reveal.js the <code>backgroundTransition: 'slide'</code> config argument to make backgrounds slide rather than fade.
</p>
</section>
<section data-transition="linear" data-background="#8c4738" data-background-transition="slide">
<h2>Background Transition Override</h2>
<p>
You can override background transitions per slide by using <code>data-background-transition="slide"</code>.
</p>
</section>
<section>
<h2>Clever Quotes</h2>
<p>
These guys come in two forms, inline: <q cite="http://searchservervirtualization.techtarget.com/definition/Our-Favorite-Technology-Quotations">
&ldquo;The nice thing about standards is that there are so many to choose from&rdquo;</q> and block:
</p>
<blockquote cite="http://searchservervirtualization.techtarget.com/definition/Our-Favorite-Technology-Quotations">
&ldquo;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.&rdquo;
</blockquote>
</section>
<section>
<h2>Pretty Code</h2>
<pre><code data-trim contenteditable>
function linkify( selector ) {
if( supports3DTransforms ) {
var nodes = document.querySelectorAll( selector );
for( var i = 0, len = nodes.length; i &lt; len; i++ ) {
var node = nodes[i];
if( !node.className ) {
node.className += ' roll';
}
}
}
}
</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,
<a href="#/2/3">like this</a>.
</p>
</section>
<section>
<section id="fragments">
<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>
<p class="fragment current-visible">current-visible</p>
<p class="fragment highlight-current-blue">highlight-current-blue</p>
</section>
</section>
<section>
<h2>Spectacular image!</h2>
<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="http://slid.es">Try the online editor</a></li>
<li><a href="https://github.com/hakimel/reveal.js">Source code on GitHub</a></li>
<li><a href="http://twitter.com/hakimel">Follow me on Twitter</a></li>
</ul>
</section>
<section>
<h1>THE END</h1>
<h3>Revaljs by Hakim El Hattab / hakim.se</h3>
</section>
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