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fragments now work in vertical slides (fixes #4)

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This commit is contained in:
Hakim El Hattab
2011-12-17 12:55:25 -08:00
parent e6f444a307
commit 59c9b3c596
2 changed files with 29 additions and 15 deletions
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2
css/main.css
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@@ -364,7 +364,7 @@ a:not(.image) {
border-radius: 2px;
}
img {
section img {
margin: 30px 0 0 0;
background: rgba(255,255,255,0.12);
border: 4px solid #eee;

42
js/reveal.js
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@@ -358,13 +358,20 @@ var Reveal = (function(){
* @return {Boolean} true if there was a next fragment,
* false otherwise
*/
function nextFragment() {
var fragments = document.querySelectorAll( '.present .fragment:not(.visible)' );
if( fragments.length ) {
fragments[0].classList.add( 'visible' );
return true;
function nextFragment() {
if( document.querySelector( VERTICAL_SLIDES_SELECTOR + '.present' ) ) {
var verticalFragments = document.querySelectorAll( VERTICAL_SLIDES_SELECTOR + '.present .fragment:not(.visible)' );
if( verticalFragments.length ) {
verticalFragments[0].classList.add( 'visible' );
return true;
}
}
else {
var horizontalFragments = document.querySelectorAll( HORIZONTAL_SLIDES_SELECTOR + '.present .fragment:not(.visible)' );
if( horizontalFragments.length ) {
horizontalFragments[0].classList.add( 'visible' );
return true;
}
}
return false;
@@ -377,14 +384,21 @@ var Reveal = (function(){
* false otherwise
*/
function previousFragment() {
var fragments = document.querySelectorAll( '.present .fragment.visible' );
if( fragments.length ) {
fragments[ fragments.length - 1 ].classList.remove( 'visible' );
return true;
if( document.querySelector( VERTICAL_SLIDES_SELECTOR + '.present' ) ) {
var verticalFragments = document.querySelectorAll( VERTICAL_SLIDES_SELECTOR + '.present .fragment.visible' );
if( verticalFragments.length ) {
verticalFragments[ verticalFragments.length - 1 ].classList.remove( 'visible' );
return true;
}
}
else {
var horizontalFragments = document.querySelectorAll( HORIZONTAL_SLIDES_SELECTOR + '.present .fragment.visible' );
if( horizontalFragments.length ) {
horizontalFragments[ horizontalFragments.length - 1 ].classList.remove( 'visible' );
return true;
}
}
return false;
}