corrections to vertical centering (#70), added to docs, upgrade to 2.2

This commit is contained in:
Hakim El Hattab 2012-11-10 10:02:19 -05:00
parent 691099c6a2
commit 794ad86809
5 changed files with 99 additions and 87 deletions

View file

@ -71,6 +71,9 @@ Reveal.initialize({
// Enable the slide overview mode
overview: true,
// Vertical centering of slides
center: false,
// Loop the presentation
loop: false,

View file

@ -490,10 +490,10 @@ body {
*********************************************/
.reveal {
position: relative;
width: 100%;
height: 100%;
min-height: 600px;
position: relative;
min-height: 640px; /* min height + 40 to account for padding */
}
.reveal .slides {
@ -504,9 +504,9 @@ body {
left: 50%;
top: 50%;
padding: 20px 0px;
overflow: visible;
z-index: 1;
text-align: center;
-webkit-transition: -webkit-perspective .4s ease;
@ -520,10 +520,10 @@ body {
-ms-perspective: 600px;
perspective: 600px;
-webkit-perspective-origin: 0% 0%;
-moz-perspective-origin: 0% 0%;
-ms-perspective-origin: 0% 0%;
perspective-origin: 0% 0%;
-webkit-perspective-origin: 0% -25%;
-moz-perspective-origin: 0% -25%;
-ms-perspective-origin: 0% -25%;
perspective-origin: 0% -25%;
}
.reveal .slides>section,
@ -566,14 +566,14 @@ body {
}
.reveal .slides>section {
margin-left: -50%;
margin-top: -50%;
left: -50%;
top: -50%;
}
.reveal.center,
.reveal.center .slides {
padding: 0;
min-height: auto;
padding: 0;
}

View file

@ -350,6 +350,7 @@ function linkify( selector ) {
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/none

View file

@ -1,5 +1,5 @@
/*!
* reveal.js 2.1 r37
* reveal.js 2.2 r38
* http://lab.hakim.se/reveal-js
* MIT licensed
*
@ -29,6 +29,7 @@ var Reveal = (function(){
// Enable the slide overview mode
overview: true,
// Vertical centering of slides
center: false,
// Loop the presentation
@ -465,6 +466,7 @@ var Reveal = (function(){
* presentation.
*/
function layout() {
if( config.center ) {
// Select all slides, vertical and horizontal
@ -476,15 +478,18 @@ var Reveal = (function(){
for( var i = 0, len = slides.length; i < len; i++ ) {
var slide = slides[ i ];
// Vertical stacks are not centered since their section
// children will be
if( slide.classList.contains( 'stack' ) ) {
slide.style.marginTop = 0;
slide.style.top = 0;
}
else {
slide.style.marginTop = Math.max( - ( slide.offsetHeight / 2 ) - 20, minTop ) + 'px';
slide.style.top = Math.max( - ( slide.offsetHeight / 2 ) - 20, minTop ) + 'px';
}
}
}
}
/**

151
js/reveal.min.js vendored
View file

@ -1,83 +1,86 @@
/*!
* reveal.js 2.1 r37
* reveal.js 2.2 r38
* http://lab.hakim.se/reveal-js
* MIT licensed
*
* Copyright (C) 2011-2012 Hakim El Hattab, http://hakim.se
*/
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