From 1766e37a6358d2abe03ec5695279f1b6c860e522 Mon Sep 17 00:00:00 2001 From: Hakim El Hattab Date: Mon, 13 May 2019 10:55:29 +0200 Subject: iframe background preload behavior now matches inline iframes + adheres to the new 'preloadIframes' config option --- test/test-iframe-backgrounds.html | 104 ++++++++++++++++++++++++++++++++++++++ 1 file changed, 104 insertions(+) create mode 100644 test/test-iframe-backgrounds.html (limited to 'test') diff --git a/test/test-iframe-backgrounds.html b/test/test-iframe-backgrounds.html new file mode 100644 index 0000000..15888bc --- /dev/null +++ b/test/test-iframe-backgrounds.html @@ -0,0 +1,104 @@ + + + + + + + reveal.js - Test Iframe Backgrounds + + + + + + + +
+
+ + + + + + + + + + -- cgit v1.2.3 From ac5075352163e4d5806db95f936372658f12d04f Mon Sep 17 00:00:00 2001 From: Hakim El Hattab Date: Wed, 15 Jan 2020 11:37:37 +0100 Subject: add data-fragment= attribute to slide --- js/reveal.js | 11 +++++++++++ test/test.js | 16 ++++++++++++++++ 2 files changed, 27 insertions(+) (limited to 'test') diff --git a/js/reveal.js b/js/reveal.js index fce3dbc..da806fc 100644 --- a/js/reveal.js +++ b/js/reveal.js @@ -4751,6 +4751,8 @@ if( fragments.length ) { + var maxIndex = 0; + if( typeof index !== 'number' ) { var currentFragment = sortFragments( currentSlide.querySelectorAll( '.fragment.visible' ) ).pop(); if( currentFragment ) { @@ -4764,6 +4766,8 @@ i = parseInt( el.getAttribute( 'data-fragment-index' ), 10 ); } + maxIndex = Math.max( maxIndex, i ); + // Visible fragments if( i <= index ) { if( !el.classList.contains( 'visible' ) ) changedFragments.shown.push( el ); @@ -4787,6 +4791,13 @@ } ); + // Write the current fragment index to the slide
. + // This can be used by end users to apply styles based on + // the current fragment index. + index = typeof index === 'number' ? index : -1; + index = Math.max( Math.min( index, maxIndex ), -1 ); + currentSlide.setAttribute( 'data-fragment', index ); + } } diff --git a/test/test.js b/test/test.js index 2738403..14bb690 100644 --- a/test/test.js +++ b/test/test.js @@ -250,6 +250,22 @@ Reveal.addEventListener( 'ready', function() { assert.deepEqual( Reveal.getIndices(), { h: 2, v: 0, f: 1 }, 'Reveal.slide( 2, 0, 1 )' ); }); + QUnit.test( 'data-fragment is set on slide
', function( assert ) { + Reveal.slide( 2, 0, -1 ); + assert.deepEqual( Reveal.getCurrentSlide().getAttribute( 'data-fragment' ), '-1' ); + + Reveal.slide( 2, 0, 2 ); + assert.deepEqual( Reveal.getCurrentSlide().getAttribute( 'data-fragment' ), '2' ); + + Reveal.slide( 2, 0, 0 ); + assert.deepEqual( Reveal.getCurrentSlide().getAttribute( 'data-fragment' ), '0' ); + + var fragmentSlide = Reveal.getCurrentSlide(); + + Reveal.slide( 3, 0 ); + assert.deepEqual( fragmentSlide.getAttribute( 'data-fragment' ), '0', 'data-fragment persists when jumping to another slide' ); + }); + QUnit.test( 'Hiding all fragments', function( assert ) { var fragmentSlide = document.querySelector( '#fragment-slides>section:nth-child(1)' ); -- cgit v1.2.3