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merge conflicts w preview & backgrounds

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This commit is contained in:
Hakim El Hattab 2013-06-10 16:53:41 -04:00
commit 7094f44eb9
14 changed files with 509 additions and 75 deletions
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54
README.md
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42
css/print/pdf.css
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@ -17,8 +17,9 @@
body {
font-size: 18pt;
width: auto;
height: auto;
width: 297mm;
height: 229mm;
margin: 0 auto !important;
border: 0;
padding: 0;
float: none !important;
@ -88,10 +89,8 @@ ul, ol, div, p {
left: auto;
top: auto;
margin-left: auto;
margin-right: auto;
margin-top: auto;
padding: auto;
margin: 0 !important;
padding: 0 !important;
overflow: visible;
display: block;
@ -113,18 +112,18 @@ ul, ol, div, p {
page-break-after: always !important;
visibility: visible !important;
position: static !important;
position: relative !important;
width: 100% !important;
height: auto !important;
min-height: initial !important;
height: 229mm !important;
min-height: 229mm !important;
display: block !important;
overflow: visible !important;
overflow: hidden !important;
left: 0 !important;
top: 0 !important;
margin-left: 0px !important;
margin-top: 50px !important;
padding: 20px 0px !important;
margin: 0 !important;
padding: 2cm 1cm 0 1cm !important;
box-sizing: border-box !important;
opacity: 1 !important;
@ -139,9 +138,11 @@ ul, ol, div, p {
transform: none !important;
}
.reveal section.stack {
margin: 0px !important;
padding: 0px !important;
margin: 0 !important;
padding: 0 !important;
page-break-after: avoid !important;
height: auto !important;
min-height: auto !important;
}
.reveal section .fragment {
opacity: 1 !important;
@ -152,6 +153,17 @@ ul, ol, div, p {
-ms-transform: none !important;
transform: none !important;
}
.reveal section .slide-background {
position: absolute;
top: 0;
left: 0;
width: 100%;
z-index: 0;
}
.reveal section>* {
position: relative;
z-index: 1;
}
.reveal img {
box-shadow: none;
}

113
css/reveal.css
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@ -1252,17 +1252,18 @@ body {
left: 0;
}
.no-transition {
-webkit-transition: none;
-moz-transition: none;
-ms-transition: none;
-o-transition: none;
transition: none;
.reveal .no-transition,
.reveal .no-transition * {
-webkit-transition: none !important;
-moz-transition: none !important;
-ms-transition: none !important;
-o-transition: none !important;
transition: none !important;
}
/*********************************************
* BACKGROUND STATES
* BACKGROUND STATES [DEPRECATED]
*********************************************/
.reveal .state-background {
@ -1306,6 +1307,104 @@ body {
}
/*********************************************
*
*********************************************/
.reveal>.backgrounds {
position: absolute;
width: 100%;
height: 100%;
}
.reveal .slide-background {
position: absolute;
width: 100%;
height: 100%;
opacity: 0;
visibility: hidden;
background-color: rgba( 0, 0, 0, 0 );
background-position: 50% 50%;
background-repeat: no-repeat;
background-size: cover;
-webkit-transition: all 600ms cubic-bezier(0.260, 0.860, 0.440, 0.985);
-moz-transition: all 600ms cubic-bezier(0.260, 0.860, 0.440, 0.985);
-ms-transition: all 600ms cubic-bezier(0.260, 0.860, 0.440, 0.985);
-o-transition: all 600ms cubic-bezier(0.260, 0.860, 0.440, 0.985);
transition: all 600ms cubic-bezier(0.260, 0.860, 0.440, 0.985);
}
.reveal .slide-background.present {
opacity: 1;
visibility: visible;
}
.print-pdf .reveal .slide-background {
opacity: 1 !important;
visibility: visible !important;
}
/* Linear sliding transition style */
.reveal[data-background-transition=linear]>.backgrounds .slide-background {
opacity: 1;
-webkit-backface-visibility: hidden;
-moz-backface-visibility: hidden;
-ms-backface-visibility: hidden;
backface-visibility: hidden;
-webkit-transition-duration: 800ms;
-moz-transition-duration: 800ms;
-ms-transition-duration: 800ms;
-o-transition-duration: 800ms;
transition-duration: 800ms;
}
.reveal[data-background-transition=linear]>.backgrounds .slide-background.past {
-webkit-transform: translate(-100%, 0);
-moz-transform: translate(-100%, 0);
-ms-transform: translate(-100%, 0);
-o-transform: translate(-100%, 0);
transform: translate(-100%, 0);
}
.reveal[data-background-transition=linear]>.backgrounds .slide-background.future {
-webkit-transform: translate(100%, 0);
-moz-transform: translate(100%, 0);
-ms-transform: translate(100%, 0);
-o-transform: translate(100%, 0);
transform: translate(100%, 0);
}
.reveal[data-background-transition=linear]>.backgrounds .slide-background>.slide-background.past {
-webkit-transform: translate(0, -100%);
-moz-transform: translate(0, -100%);
-ms-transform: translate(0, -100%);
-o-transform: translate(0, -100%);
transform: translate(0, -100%);
}
.reveal[data-background-transition=linear]>.backgrounds .slide-background>.slide-background.future {
-webkit-transform: translate(0, 100%);
-moz-transform: translate(0, 100%);
-ms-transform: translate(0, 100%);
-o-transform: translate(0, 100%);
transform: translate(0, 100%);
}
/* Global transition speed settings */
.reveal[data-transition-speed="fast"]>.backgrounds .slide-background {
-webkit-transition-duration: 400ms;
-moz-transition-duration: 400ms;
-ms-transition-duration: 400ms;
transition-duration: 400ms;
}
.reveal[data-transition-speed="slow"]>.backgrounds .slide-background {
-webkit-transition-duration: 1200ms;
-moz-transition-duration: 1200ms;
-ms-transition-duration: 1200ms;
transition-duration: 1200ms;
}
/*********************************************
* RTL SUPPORT
*********************************************/

2
css/reveal.min.css vendored
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49
index.html
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@ -183,29 +183,12 @@
</section>
<section>
<section data-state="alert">
<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>
<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="#" 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="#" 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>
<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">
@ -220,6 +203,26 @@ Reveal.addEventListener( 'customevent', function() {
</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>
<h2>Clever Quotes</h2>
<p>

159
js/reveal.js
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@ -82,6 +82,9 @@ var Reveal = (function(){
// Transition speed
transitionSpeed: 'default', // default/fast/slow
// Transition style for full page slide backgrounds
backgroundTransition: 'default', // default/linear
// Script dependencies to load
dependencies: []
},
@ -189,6 +192,13 @@ var Reveal = (function(){
dom.wrapper = document.querySelector( '.reveal' );
dom.slides = document.querySelector( '.reveal .slides' );
// Background element
if( !document.querySelector( '.reveal .backgrounds' ) ) {
dom.background = document.createElement( 'div' );
dom.background.classList.add( 'backgrounds' );
dom.wrapper.appendChild( dom.background );
}
// Progress bar
if( !dom.wrapper.querySelector( '.progress' ) ) {
var progressElement = document.createElement( 'div' );
@ -208,11 +218,11 @@ var Reveal = (function(){
dom.wrapper.appendChild( controlsElement );
}
// Presentation background element
// State background element [DEPRECATED]
if( !dom.wrapper.querySelector( '.state-background' ) ) {
var backgroundElement = document.createElement( 'div' );
backgroundElement.classList.add( 'state-background' );
dom.wrapper.appendChild( backgroundElement );
var stateBackgroundElement = document.createElement( 'div' );
stateBackgroundElement.classList.add( 'state-background' );
dom.wrapper.appendChild( stateBackgroundElement );
}
// Overlay graphic which is displayed during the paused mode
@ -240,6 +250,86 @@ var Reveal = (function(){
}
/**
* Creates the slide background elements and appends them
* to the background container. One element is created per
* slide no matter if the given slide has visible background.
*/
function createBackgrounds() {
if( isPrintingPDF() ) {
document.body.classList.add( 'print-pdf' );
}
// Clear prior backgrounds
dom.background.innerHTML = '';
dom.background.classList.add( 'no-transition' );
// Helper method for creating a background element for the
// given slide
function _createBackground( slide, container ) {
var data = {
background: slide.getAttribute( 'data-background' ),
backgroundSize: slide.getAttribute( 'data-background-size' ),
backgroundColor: slide.getAttribute( 'data-background-color' ),
backgroundRepeat: slide.getAttribute( 'data-background-repeat' ),
backgroundPosition: slide.getAttribute( 'data-background-position' )
};
var element = document.createElement( 'div' );
element.className = 'slide-background';
if( data.background ) {
// Auto-wrap image urls in url(...)
if( /\.(png|jpg|jpeg|gif|bmp)$/gi.test( data.background ) ) {
element.style.backgroundImage = 'url('+ data.background +')';
}
else {
element.style.background = data.background;
}
}
// Additional and optional background properties
if( data.backgroundSize ) element.style.backgroundSize = data.backgroundSize;
if( data.backgroundColor ) element.style.backgroundColor = data.backgroundColor;
if( data.backgroundRepeat ) element.style.backgroundRepeat = data.backgroundRepeat;
if( data.backgroundPosition ) element.style.backgroundPosition = data.backgroundPosition;
container.appendChild( element );
return element;
}
// Iterate over all horizontal slides
toArray( document.querySelectorAll( HORIZONTAL_SLIDES_SELECTOR ) ).forEach( function( slideh ) {
var backgroundStack;
if( isPrintingPDF() ) {
backgroundStack = _createBackground( slideh, slideh );
}
else {
backgroundStack = _createBackground( slideh, dom.background );
}
// Iterate over all vertical slides
toArray( slideh.querySelectorAll( 'section' ) ).forEach( function( slidev ) {
if( isPrintingPDF() ) {
_createBackground( slidev, slidev );
}
else {
_createBackground( slidev, backgroundStack );
}
} );
} );
}
/**
* Hides the address bar if we're on a mobile device.
*/
@ -351,6 +441,7 @@ var Reveal = (function(){
dom.wrapper.classList.add( config.transition );
dom.wrapper.setAttribute( 'data-transition-speed', config.transitionSpeed );
dom.wrapper.setAttribute( 'data-background-transition', config.backgroundTransition );
if( dom.controls ) {
dom.controls.style.display = ( config.controls && dom.controls ) ? 'block' : 'none';
@ -570,6 +661,15 @@ var Reveal = (function(){
}
/**
* Checks if this instance is being used to print a PDF.
*/
function isPrintingPDF() {
return ( /print-pdf/gi ).test( window.location.search );
}
/**
* Causes the address bar to hide on mobile devices,
* more vertical space ftw.
@ -770,7 +870,7 @@ var Reveal = (function(){
*/
function layout() {
if( dom.wrapper ) {
if( dom.wrapper && !isPrintingPDF() ) {
// Available space to scale within
var availableWidth = dom.wrapper.offsetWidth,
@ -1262,7 +1362,8 @@ var Reveal = (function(){
}
// Dispatch an event if the slide changed
if( indexh !== indexhBefore || indexv !== indexvBefore ) {
var slideChanged = ( indexh !== indexhBefore || indexv !== indexvBefore );
if( slideChanged ) {
dispatchEvent( 'slidechanged', {
'indexh': indexh,
'indexv': indexv,
@ -1299,11 +1400,14 @@ var Reveal = (function(){
}
// Handle embedded content
stopEmbeddedContent( previousSlide );
startEmbeddedContent( currentSlide );
if( slideChanged ) {
stopEmbeddedContent( previousSlide );
startEmbeddedContent( currentSlide );
}
updateControls();
updateProgress();
updateBackground();
}
@ -1327,8 +1431,12 @@ var Reveal = (function(){
// Start auto-sliding if it's enabled
cueAutoSlide();
// Re-create the slide backgrounds
createBackgrounds();
updateControls();
updateProgress();
updateBackground();
}
@ -1385,6 +1493,9 @@ var Reveal = (function(){
element.classList.remove( 'present' );
element.classList.remove( 'future' );
// http://www.w3.org/html/wg/drafts/html/master/editing.html#the-hidden-attribute
element.setAttribute( 'hidden', '' );
if( i < index ) {
// Any element previous to index is given the 'past' class
element.classList.add( reverse ? 'future' : 'past' );
@ -1402,6 +1513,7 @@ var Reveal = (function(){
// Mark the current slide as present
slides[index].classList.add( 'present' );
slides[index].removeAttribute( 'hidden' );
// If this slide has a state associated with it, add it
// onto the current state of the deck
@ -1533,6 +1645,37 @@ var Reveal = (function(){
}
/**
* Updates the background elements to reflect the current
* slide.
*/
function updateBackground() {
// Update the classes of all backgrounds to match the
// states of their slides (past/present/future)
toArray( dom.background.childNodes ).forEach( function( backgroundh, h ) {
// Reverse past/future classes when in RTL mode
var horizontalPast = config.rtl ? 'future' : 'past',
horizontalFuture = config.rtl ? 'past' : 'future';
backgroundh.className = 'slide-background ' + ( h < indexh ? horizontalPast : h > indexh ? horizontalFuture : 'present' );
toArray( backgroundh.childNodes ).forEach( function( backgroundv, v ) {
backgroundv.className = 'slide-background ' + ( v < indexv ? 'past' : v > indexv ? 'future' : 'present' );
} );
} );
// Allow the first background to apply without transition
setTimeout( function() {
dom.background.classList.remove( 'no-transition' );
}, 1 );
}
/**
* Determine what available routes there are for navigation.
*

4
js/reveal.min.js vendored
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1
plugin/multiplex/index.js
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@ -30,6 +30,7 @@ app.configure(function() {
});
app.get("/", function(req, res) {
res.writeHead(200, {'Content-Type': 'text/html'});
fs.createReadStream(opts.baseDir + '/index.html').pipe(res);
});

1
plugin/notes-server/index.js
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@ -30,6 +30,7 @@ app.configure(function() {
});
app.get("/", function(req, res) {
res.writeHead(200, {'Content-Type': 'text/html'});
fs.createReadStream(opts.baseDir + '/index.html').pipe(res);
});

6
plugin/notes/notes.html
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@ -213,9 +213,9 @@
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 );
hours = Math.floor( diff / ( 1000 * 60 * 60 ) );
minutes = Math.floor( ( diff / ( 1000 * 60 ) ) % 60 );
seconds = Math.floor( ( diff / 1000 ) % 60 );
clockEl.innerHTML = now.toLocaleTimeString();
hoursEl.innerHTML = zeroPadInteger( hours );

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95
test/background.html Normal file
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@ -0,0 +1,95 @@
<!doctype html>
<html lang="en">
<head>
<meta charset="utf-8">
<title>reveal.js - Test</title>
<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/serif.css" id="theme">
</head>
<body>
<div class="reveal">
<div class="slides">
<section data-background="#00ffff">
<h2>data-background: #00ffff</h2>
</section>
<section data-background="#bb00bb">
<h2>data-background: #bb00bb</h2>
</section>
<section>
<section data-background="#ff0000">
<h2>data-background: #ff0000</h2>
</section>
<section data-background="rgba(0, 0, 0, 0.2)">
<h2>data-background: rgba(0, 0, 0, 0.2)</h2>
</section>
<section data-background="salmon">
<h2>data-background: salmon</h2>
</section>
</section>
<section data-background="rgba(0, 100, 100, 0.2)">
<section>
<h2>Background applied to stack</h2>
</section>
<section>
<h2>Background applied to stack</h2>
</section>
<section data-background="rgba(100, 0, 0, 0.2)">
<h2>Background applied to slide inside of stack</h2>
</section>
</section>
<section data-background="assets/image1.png" style="background: rgba(255,255,255,0.9)">
<h2>Background image</h2>
</section>
<section data-background="assets/image2.png" data-background-size="100px" data-background-repeat="repeat" data-background-color="#111" style="background: rgba(255,255,255,0.9)">
<h2>Background image</h2>
<pre>data-background-size="100px" data-background-repeat="repeat" data-background-color="#111"</pre>
</section>
<section data-background="#888888">
<h2>Same background twice (1/2)</h2>
</section>
<section data-background="#888888">
<h2>Same background twice (2/2)</h2>
</section>
</div>
</div>
<script src="../lib/js/head.min.js"></script>
<script src="../js/reveal.min.js"></script>
<script>
// Full list of configuration options available here:
// https://github.com/hakimel/reveal.js#configuration
Reveal.initialize({
controls: true,
progress: true,
history: true,
center: true,
// rtl: true,
transition: 'linear',
// transitionSpeed: 'slow',
// backgroundTransition: 'linear'
});
</script>
</body>
</html>

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test/media.html Normal file
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@ -0,0 +1,58 @@
<!doctype html>
<html lang="en">
<head>
<meta charset="utf-8">
<title>reveal.js - Test</title>
<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">
</head>
<body>
<div class="reveal">
<div class="slides">
<section>
<h2>Embedded Media Test</h2>
</section>
<section>
<iframe data-autoplay width="420" height="345" src="http://www.youtube.com/embed/l3RQZ4mcr1c"></iframe>
</section>
<section>
<h2>Empty Slide</h2>
</section>
</div>
</div>
<script src="../lib/js/head.min.js"></script>
<script src="../js/reveal.min.js"></script>
<script>
// Full list of configuration options available here:
// https://github.com/hakimel/reveal.js#configuration
Reveal.initialize({
controls: true,
progress: true,
history: true,
center: true,
transition: 'linear',
// transitionSpeed: 'slow',
// backgroundTransition: 'linear'
});
</script>
</body>
</html>