fix previousFragment, was hiding in reverse order #435
parent
db4eb20bc3
commit
5642b8d5d3
36
js/reveal.js
36
js/reveal.js
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@ -1632,17 +1632,17 @@ var Reveal = (function(){
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var fragments = sortFragments( currentSlide.querySelectorAll( '.fragment:not(.visible)' ) );
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if( fragments.length ) {
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// There may be multiple fragments with the same index. We want to display all of them.
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var nextFragmentIndex = fragments[0].getAttribute( 'data-fragment-index' );
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// Find the index of the next fragment
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var index = fragments[0].getAttribute( 'data-fragment-index' );
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toArray( fragments ).forEach( function( thisFragment ) {
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var f = thisFragment.getAttribute( 'data-fragment-index' );
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if( f === nextFragmentIndex ) {
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thisFragment.classList.add( 'visible' );
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// Find all fragments with the same index
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fragments = currentSlide.querySelectorAll( '.fragment[data-fragment-index="'+ index +'"]' );
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// Notify subscribers of the change
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dispatchEvent( 'fragmentshown', { fragment: thisFragment } );
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}
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toArray( fragments ).forEach( function( element ) {
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element.classList.add( 'visible' );
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// Notify subscribers of the change
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dispatchEvent( 'fragmentshown', { fragment: element } );
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} );
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updateControls();
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@ -1666,17 +1666,17 @@ var Reveal = (function(){
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var fragments = sortFragments( currentSlide.querySelectorAll( '.fragment.visible' ) );
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if( fragments.length ) {
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// There may be multiple fragments with the same index. We want to display all of them.
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var prevFragmentIndex = fragments[0].getAttribute( 'data-fragment-index' );
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// Find the index of the previous fragment
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var index = fragments[ fragments.length - 1 ].getAttribute( 'data-fragment-index' );
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toArray( fragments ).forEach( function( thisFragment ) {
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var f = thisFragment.getAttribute( 'data-fragment-index' );
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if( f === prevFragmentIndex ) {
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thisFragment.classList.remove( 'visible' );
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// Find all fragments with the same index
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fragments = currentSlide.querySelectorAll( '.fragment[data-fragment-index="'+ index +'"]' );
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// Notify subscribers of the change
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dispatchEvent( 'fragmenthidden', { fragment: thisFragment } );
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}
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toArray( fragments ).forEach( function( f ) {
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f.classList.remove( 'visible' );
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// Notify subscribers of the change
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dispatchEvent( 'fragmenthidden', { fragment: f } );
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} );
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updateControls();
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