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Merge branch 'dev' into patch-1

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Hakim El Hattab 2019-07-08 10:05:40 +02:00 committed by GitHub
commit d5662a203e
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11 changed files with 554 additions and 270 deletions
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56
README.md
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File diff suppressed because one or more lines are too long

22
css/reveal.css
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@ -227,7 +227,7 @@ body {
bottom: 12px;
right: 12px;
left: auto;
z-index: 1;
z-index: 11;
color: #000;
pointer-events: none;
font-size: 10px; }
@ -312,7 +312,8 @@ body {
transform: rotate(90deg); }
.reveal .controls .navigate-down {
right: 3.2em;
bottom: 0;
bottom: -1.4em;
padding-bottom: 1.4em;
-webkit-transform: translateY(10px);
transform: translateY(10px); }
.reveal .controls .navigate-down .controls-arrow {
@ -395,18 +396,18 @@ body {
right: auto; }
.reveal .controls[data-controls-layout="edges"] .navigate-left {
top: 50%;
left: 8px;
left: 0.8em;
margin-top: -1.8em; }
.reveal .controls[data-controls-layout="edges"] .navigate-right {
top: 50%;
right: 8px;
right: 0.8em;
margin-top: -1.8em; }
.reveal .controls[data-controls-layout="edges"] .navigate-up {
top: 8px;
top: 0.8em;
left: 50%;
margin-left: -1.8em; }
.reveal .controls[data-controls-layout="edges"] .navigate-down {
bottom: 8px;
bottom: -0.3em;
left: 50%;
margin-left: -1.8em; } }
@ -1453,9 +1454,16 @@ body {
text-align: right;
vertical-align: top; }
.reveal .hljs[data-line-numbers]:not([data-line-numbers=""]) tr:not(.highlight-line) {
.reveal .hljs.has-highlights tr:not(.highlight-line) {
opacity: 0.4; }
.reveal .hljs:not(:first-child).fragment {
position: absolute;
top: 0;
left: 0;
width: 100%;
box-sizing: border-box; }
/*********************************************
* ROLLING LINKS
*********************************************/

19
css/reveal.scss
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@ -263,7 +263,7 @@ $controlsArrowAngleActive: 36deg;
bottom: $spacing;
right: $spacing;
left: auto;
z-index: 1;
z-index: 11;
color: #000;
pointer-events: none;
font-size: 10px;
@ -355,7 +355,8 @@ $controlsArrowAngleActive: 36deg;
.navigate-down {
right: $controlArrowSpacing + $controlArrowSize/2;
bottom: 0;
bottom: -$controlArrowSpacing;
padding-bottom: $controlArrowSpacing;
transform: translateY( 10px );
.controls-arrow {
@ -452,7 +453,7 @@ $controlsArrowAngleActive: 36deg;
// Edge aligned controls layout
@media screen and (min-width: 500px) {
$spacing: 8px;
$spacing: 0.8em;
.reveal .controls[data-controls-layout="edges"] {
& {
@ -489,7 +490,7 @@ $controlsArrowAngleActive: 36deg;
}
.navigate-down {
bottom: $spacing;
bottom: $spacing - $controlArrowSpacing + 0.3em;
left: 50%;
margin-left: -$controlArrowSize/2;
}
@ -1590,10 +1591,18 @@ $controlsArrowAngleActive: 36deg;
vertical-align: top;
}
.reveal .hljs[data-line-numbers]:not([data-line-numbers=""]) tr:not(.highlight-line) {
.reveal .hljs.has-highlights tr:not(.highlight-line) {
opacity: 0.4;
}
.reveal .hljs:not(:first-child).fragment {
position: absolute;
top: 0;
left: 0;
width: 100%;
box-sizing: border-box;
}
/*********************************************
* ROLLING LINKS

4
demo.html
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@ -241,7 +241,7 @@
<section>
<h2>Pretty Code</h2>
<pre><code class="hljs" data-trim data-line-numbers="4,8-11">
<pre><code class="hljs" data-trim data-line-numbers="4|9|4,8-11">
import React, { useState } from 'react';
function Example() {
@ -412,7 +412,7 @@ Reveal.addEventListener( 'customevent', function() {
dependencies: [
{ src: 'plugin/markdown/marked.js', condition: function() { return !!document.querySelector( '[data-markdown]' ); } },
{ src: 'plugin/markdown/markdown.js', condition: function() { return !!document.querySelector( '[data-markdown]' ); } },
{ src: 'plugin/highlight/highlight.js', async: true },
{ src: 'plugin/highlight/highlight.js' },
{ src: 'plugin/search/search.js', async: true },
{ src: 'plugin/zoom-js/zoom.js', async: true },
{ src: 'plugin/notes/notes.js', async: true }

5
index.html
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@ -37,11 +37,12 @@
// - https://github.com/hakimel/reveal.js#configuration
// - https://github.com/hakimel/reveal.js#dependencies
Reveal.initialize({
hash: true,
dependencies: [
{ src: 'plugin/markdown/marked.js' },
{ src: 'plugin/markdown/markdown.js' },
{ src: 'plugin/notes/notes.js', async: true },
{ src: 'plugin/highlight/highlight.js', async: true }
{ src: 'plugin/highlight/highlight.js' },
{ src: 'plugin/notes/notes.js', async: true }
]
});
</script>

179
js/reveal.js
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@ -1217,6 +1217,8 @@
if( data.backgroundColor ) element.style.backgroundColor = data.backgroundColor;
if( data.backgroundTransition ) element.setAttribute( 'data-background-transition', data.backgroundTransition );
if( slide.hasAttribute( 'data-preload' ) ) element.setAttribute( 'data-preload', '' );
// Background image options are set on the content wrapper
if( data.backgroundSize ) contentElement.style.backgroundSize = data.backgroundSize;
if( data.backgroundRepeat ) contentElement.style.backgroundRepeat = data.backgroundRepeat;
@ -1276,7 +1278,11 @@
// Check if the requested method can be found
if( data.method && typeof Reveal[data.method] === 'function' ) {
Reveal[data.method].apply( Reveal, data.args );
var result = Reveal[data.method].apply( Reveal, data.args );
// Dispatch a postMessage event with the returned value from
// our method invocation for getter functions
dispatchPostMessage( 'callback', { method: data.method, result: result } );
}
}
}, false );
@ -1447,8 +1453,8 @@
keyboardShortcuts['&#8595; , J'] = 'Navigate down';
}
keyboardShortcuts['Home , &#8984;/CTRL &#8592;'] = 'First slide';
keyboardShortcuts['End , &#8984;/CTRL &#8594;'] = 'Last slide';
keyboardShortcuts['Home , Shift &#8592;'] = 'First slide';
keyboardShortcuts['End , Shift &#8594;'] = 'Last slide';
keyboardShortcuts['B , .'] = 'Pause';
keyboardShortcuts['F'] = 'Fullscreen';
keyboardShortcuts['ESC, O'] = 'Slide overview';
@ -1981,8 +1987,25 @@
// If we're in an iframe, post each reveal.js event to the
// parent window. Used by the notes plugin
dispatchPostMessage( type );
}
/**
* Dispatched a postMessage of the given type from our window.
*/
function dispatchPostMessage( type, data ) {
if( config.postMessageEvents && window.parent !== window.self ) {
window.parent.postMessage( JSON.stringify({ namespace: 'reveal', eventName: type, state: getState() }), '*' );
var message = {
namespace: 'reveal',
eventName: type,
state: getState()
};
extend( message, data );
window.parent.postMessage( JSON.stringify( message ), '*' );
}
}
@ -2243,10 +2266,12 @@
transformSlides( { layout: '' } );
}
else {
// Prefer zoom for scaling up so that content remains crisp.
// Don't use zoom to scale down since that can lead to shifts
// in text layout/line breaks.
if( scale > 1 && features.zoom ) {
// Zoom Scaling
// Content remains crisp no matter how much we scale. Side
// effects are minor differences in text layout and iframe
// viewports changing size. A 200x200 iframe viewport in a
// 2x zoomed presentation ends up having a 400x400 viewport.
if( scale > 1 && features.zoom && window.devicePixelRatio < 2 ) {
dom.slides.style.zoom = scale;
dom.slides.style.left = '';
dom.slides.style.top = '';
@ -2254,7 +2279,10 @@
dom.slides.style.right = '';
transformSlides( { layout: '' } );
}
// Apply scale transform as a fallback
// Transform Scaling
// Content layout remains the exact same when scaled up.
// Side effect is content becoming blurred, especially with
// high scale values on ldpi screens.
else {
dom.slides.style.zoom = '';
dom.slides.style.left = '50%';
@ -3039,11 +3067,11 @@
syncBackground( slide );
syncFragments( slide );
loadSlide( slide );
updateBackground();
updateNotes();
loadSlide( slide );
}
/**
@ -3309,7 +3337,7 @@
}
// Flag if there are ANY vertical slides, anywhere in the deck
if( dom.wrapper.querySelectorAll( '.slides>section>section' ).length ) {
if( hasVerticalSlides() ) {
dom.wrapper.classList.add( 'has-vertical-slides' );
}
else {
@ -3317,7 +3345,7 @@
}
// Flag if there are ANY horizontal slides, anywhere in the deck
if( dom.wrapper.querySelectorAll( '.slides>section' ).length > 1 ) {
if( hasHorizontalSlides() ) {
dom.wrapper.classList.add( 'has-horizontal-slides' );
}
else {
@ -3599,7 +3627,7 @@
// Stop content inside of previous backgrounds
if( previousBackground ) {
stopEmbeddedContent( previousBackground );
stopEmbeddedContent( previousBackground, { unloadIframes: !shouldPreload( previousBackground ) } );
}
@ -3778,6 +3806,7 @@
background.style.display = 'block';
var backgroundContent = slide.slideBackgroundContentElement;
var backgroundIframe = slide.getAttribute( 'data-background-iframe' );
// If the background contains media, load it
if( background.hasAttribute( 'data-loaded' ) === false ) {
@ -3786,8 +3815,7 @@
var backgroundImage = slide.getAttribute( 'data-background-image' ),
backgroundVideo = slide.getAttribute( 'data-background-video' ),
backgroundVideoLoop = slide.hasAttribute( 'data-background-video-loop' ),
backgroundVideoMuted = slide.hasAttribute( 'data-background-video-muted' ),
backgroundIframe = slide.getAttribute( 'data-background-iframe' );
backgroundVideoMuted = slide.hasAttribute( 'data-background-video-muted' );
// Images
if( backgroundImage ) {
@ -3828,14 +3856,7 @@
iframe.setAttribute( 'mozallowfullscreen', '' );
iframe.setAttribute( 'webkitallowfullscreen', '' );
// Only load autoplaying content when the slide is shown to
// avoid having it play in the background
if( /autoplay=(1|true|yes)/gi.test( backgroundIframe ) ) {
iframe.setAttribute( 'data-src', backgroundIframe );
}
else {
iframe.setAttribute( 'src', backgroundIframe );
}
iframe.style.width = '100%';
iframe.style.height = '100%';
@ -3846,6 +3867,19 @@
}
}
// Start loading preloadable iframes
var backgroundIframeElement = backgroundContent.querySelector( 'iframe[data-src]' );
if( backgroundIframeElement ) {
// Check if this iframe is eligible to be preloaded
if( shouldPreload( background ) && !/autoplay=(1|true|yes)/gi.test( backgroundIframe ) ) {
if( backgroundIframeElement.getAttribute( 'src' ) !== backgroundIframe ) {
backgroundIframeElement.setAttribute( 'src', backgroundIframe );
}
}
}
}
}
@ -3865,6 +3899,11 @@
var background = getSlideBackground( slide );
if( background ) {
background.style.display = 'none';
// Unload any background iframes
toArray( background.querySelectorAll( 'iframe[src]' ) ).forEach( function( element ) {
element.removeAttribute( 'src' );
} );
}
// Reset lazy-loaded media elements with src attributes
@ -4429,7 +4468,44 @@
*/
function getSlides() {
return toArray( dom.wrapper.querySelectorAll( SLIDES_SELECTOR + ':not(.stack)' ));
return toArray( dom.wrapper.querySelectorAll( SLIDES_SELECTOR + ':not(.stack)' ) );
}
/**
* Returns a list of all horizontal slides in the deck. Each
* vertical stack is included as one horizontal slide in the
* resulting array.
*/
function getHorizontalSlides() {
return toArray( dom.wrapper.querySelectorAll( HORIZONTAL_SLIDES_SELECTOR ) );
}
/**
* Returns all vertical slides that exist within this deck.
*/
function getVerticalSlides() {
return toArray( dom.wrapper.querySelectorAll( '.slides>section>section' ) );
}
/**
* Returns true if there are at least two horizontal slides.
*/
function hasHorizontalSlides() {
return getHorizontalSlides().length > 1;
}
/**
* Returns true if there are at least two vertical slides.
*/
function hasVerticalSlides() {
return getVerticalSlides().length > 1;
}
@ -5116,8 +5192,8 @@
// Whitelist specific modified + keycode combinations
var prevSlideShortcut = event.shiftKey && event.keyCode === 32;
var firstSlideShortcut = ( event.metaKey || event.ctrlKey ) && keyCode === 37;
var lastSlideShortcut = ( event.metaKey || event.ctrlKey ) && keyCode === 39;
var firstSlideShortcut = event.shiftKey && keyCode === 37;
var lastSlideShortcut = event.shiftKey && keyCode === 39;
// Prevent all other events when a modifier is pressed
var unusedModifier = !prevSlideShortcut && !firstSlideShortcut && !lastSlideShortcut &&
@ -5144,6 +5220,10 @@
return false;
}
// Use linear navigation if we're configured to OR if
// the presentation is one-dimensional
var useLinearMode = config.navigationMode === 'linear' || !hasHorizontalSlides() || !hasVerticalSlides();
var triggered = false;
// 1. User defined key bindings
@ -5216,7 +5296,7 @@
if( firstSlideShortcut ) {
slide( 0 );
}
else if( !isOverview() && config.navigationMode === 'linear' ) {
else if( !isOverview() && useLinearMode ) {
navigatePrev();
}
else {
@ -5228,7 +5308,7 @@
if( lastSlideShortcut ) {
slide( Number.MAX_VALUE );
}
else if( !isOverview() && config.navigationMode === 'linear' ) {
else if( !isOverview() && useLinearMode ) {
navigateNext();
}
else {
@ -5237,7 +5317,7 @@
}
// K, UP
else if( keyCode === 75 || keyCode === 38 ) {
if( !isOverview() && config.navigationMode === 'linear' ) {
if( !isOverview() && useLinearMode ) {
navigatePrev();
}
else {
@ -5246,7 +5326,7 @@
}
// J, DOWN
else if( keyCode === 74 || keyCode === 40 ) {
if( !isOverview() && config.navigationMode === 'linear' ) {
if( !isOverview() && useLinearMode ) {
navigateNext();
}
else {
@ -5356,20 +5436,50 @@
if( deltaX > touch.threshold && Math.abs( deltaX ) > Math.abs( deltaY ) ) {
touch.captured = true;
if( config.navigationMode === 'linear' ) {
if( config.rtl ) {
navigateNext();
}
else {
navigatePrev();
}
}
else {
navigateLeft();
}
}
else if( deltaX < -touch.threshold && Math.abs( deltaX ) > Math.abs( deltaY ) ) {
touch.captured = true;
if( config.navigationMode === 'linear' ) {
if( config.rtl ) {
navigatePrev();
}
else {
navigateNext();
}
}
else {
navigateRight();
}
}
else if( deltaY > touch.threshold ) {
touch.captured = true;
if( config.navigationMode === 'linear' ) {
navigatePrev();
}
else {
navigateUp();
}
}
else if( deltaY < -touch.threshold ) {
touch.captured = true;
if( config.navigationMode === 'linear' ) {
navigateNext();
}
else {
navigateDown();
}
}
// If we're embedded, only block touch events if they have
// triggered an action
@ -5905,6 +6015,15 @@
// Returns the speaker notes string for a slide, or null
getSlideNotes: getSlideNotes,
// Returns an array with all horizontal/vertical slides in the deck
getHorizontalSlides: getHorizontalSlides,
getVerticalSlides: getVerticalSlides,
// Checks if the presentation contains two or more
// horizontal/vertical slides
hasHorizontalSlides: hasHorizontalSlides,
hasVerticalSlides: hasVerticalSlides,
// Returns the previous slide element, may be null
getPreviousSlide: function() {
return previousSlide;

225
package-lock.json generated
View File

@ -53,9 +53,9 @@
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@ -712,9 +712,9 @@
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@ -1988,9 +1988,9 @@
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@ -3281,30 +3281,12 @@
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"integrity": "sha1-+4m2WpqAKBgz8LdHizpRBPiY67M=",
"dev": true
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@ -3431,18 +3413,18 @@
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"dev": true
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"dev": true,
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"mime-db": "1.40.0"
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@ -3559,9 +3541,9 @@
"dev": true
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@ -3609,45 +3591,6 @@
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"dev": true,
"requires": {
"brace-expansion": "^1.1.7"
}
},
"semver": {
"version": "5.3.0",
"resolved": "https://registry.npmjs.org/semver/-/semver-5.3.0.tgz",
@ -3673,9 +3616,9 @@
}
},
"node-sass": {
"version": "4.11.0",
"resolved": "https://registry.npmjs.org/node-sass/-/node-sass-4.11.0.tgz",
"integrity": "sha512-bHUdHTphgQJZaF1LASx0kAviPH7sGlcyNhWade4eVIpFp6tsn7SV8xNMTbsQFpEV9VXpnwTTnNYlfsZXgGgmkA==",
"version": "4.12.0",
"resolved": "https://registry.npmjs.org/node-sass/-/node-sass-4.12.0.tgz",
"integrity": "sha512-A1Iv4oN+Iel6EPv77/HddXErL2a+gZ4uBeZUy+a8O35CFYTXhgA8MgLCWBtwpGZdCvTvQ9d+bQxX/QC36GDPpQ==",
"dev": true,
"requires": {
"async-foreach": "^0.1.3",
@ -3685,59 +3628,16 @@
"get-stdin": "^4.0.1",
"glob": "^7.0.3",
"in-publish": "^2.0.0",
"lodash.assign": "^4.2.0",
"lodash.clonedeep": "^4.3.2",
"lodash.mergewith": "^4.6.0",
"lodash": "^4.17.11",
"meow": "^3.7.0",
"mkdirp": "^0.5.1",
"nan": "^2.10.0",
"nan": "^2.13.2",
"node-gyp": "^3.8.0",
"npmlog": "^4.0.0",
"request": "^2.88.0",
"sass-graph": "^2.2.4",
"stdout-stream": "^1.4.0",
"true-case-path": "^1.0.2"
},
"dependencies": {
"balanced-match": {
"version": "1.0.0",
"resolved": "https://registry.npmjs.org/balanced-match/-/balanced-match-1.0.0.tgz",
"integrity": "sha1-ibTRmasr7kneFk6gK4nORi1xt2c=",
"dev": true
},
"brace-expansion": {
"version": "1.1.11",
"resolved": "https://registry.npmjs.org/brace-expansion/-/brace-expansion-1.1.11.tgz",
"integrity": "sha512-iCuPHDFgrHX7H2vEI/5xpz07zSHB00TpugqhmYtVmMO6518mCuRMoOYFldEBl0g187ufozdaHgWKcYFb61qGiA==",
"dev": true,
"requires": {
"balanced-match": "^1.0.0",
"concat-map": "0.0.1"
}
},
"glob": {
"version": "7.1.3",
"resolved": "https://registry.npmjs.org/glob/-/glob-7.1.3.tgz",
"integrity": "sha512-vcfuiIxogLV4DlGBHIUOwI0IbrJ8HWPc4MU7HzviGeNho/UJDfi6B5p3sHeWIQ0KGIU0Jpxi5ZHxemQfLkkAwQ==",
"dev": true,
"requires": {
"fs.realpath": "^1.0.0",
"inflight": "^1.0.4",
"inherits": "2",
"minimatch": "^3.0.4",
"once": "^1.3.0",
"path-is-absolute": "^1.0.0"
}
},
"minimatch": {
"version": "3.0.4",
"resolved": "https://registry.npmjs.org/minimatch/-/minimatch-3.0.4.tgz",
"integrity": "sha512-yJHVQEhyqPLUTgt9B83PXu6W3rx4MvvHvSUvToogpwoGDOUQ+yDrR0HRot+yOCdCO7u4hX3pWft6kWBBcqh0UA==",
"dev": true,
"requires": {
"brace-expansion": "^1.1.7"
}
}
}
},
"nopt": {
@ -4229,9 +4129,9 @@
"dev": true
},
"psl": {
"version": "1.1.31",
"resolved": "https://registry.npmjs.org/psl/-/psl-1.1.31.tgz",
"integrity": "sha512-/6pt4+C+T+wZUieKR620OpzN/LlnNKuWjy1iFLQ/UG35JqHlR/89MP1d96dUfkf6Dne3TuLQzOYEYshJ+Hx8mw==",
"version": "1.2.0",
"resolved": "https://registry.npmjs.org/psl/-/psl-1.2.0.tgz",
"integrity": "sha512-GEn74ZffufCmkDDLNcl3uuyF/aSD6exEyh1v/ZSdAomB82t6G9hzJVRx0jBmLDW+VfZqks3aScmMw9DszwUalA==",
"dev": true
},
"punycode": {
@ -4572,47 +4472,6 @@
"lodash": "^4.0.0",
"scss-tokenizer": "^0.2.3",
"yargs": "^7.0.0"
},
"dependencies": {
"balanced-match": {
"version": "1.0.0",
"resolved": "https://registry.npmjs.org/balanced-match/-/balanced-match-1.0.0.tgz",
"integrity": "sha1-ibTRmasr7kneFk6gK4nORi1xt2c=",
"dev": true
},
"brace-expansion": {
"version": "1.1.11",
"resolved": "https://registry.npmjs.org/brace-expansion/-/brace-expansion-1.1.11.tgz",
"integrity": "sha512-iCuPHDFgrHX7H2vEI/5xpz07zSHB00TpugqhmYtVmMO6518mCuRMoOYFldEBl0g187ufozdaHgWKcYFb61qGiA==",
"dev": true,
"requires": {
"balanced-match": "^1.0.0",
"concat-map": "0.0.1"
}
},
"glob": {
"version": "7.1.3",
"resolved": "https://registry.npmjs.org/glob/-/glob-7.1.3.tgz",
"integrity": "sha512-vcfuiIxogLV4DlGBHIUOwI0IbrJ8HWPc4MU7HzviGeNho/UJDfi6B5p3sHeWIQ0KGIU0Jpxi5ZHxemQfLkkAwQ==",
"dev": true,
"requires": {
"fs.realpath": "^1.0.0",
"inflight": "^1.0.4",
"inherits": "2",
"minimatch": "^3.0.4",
"once": "^1.3.0",
"path-is-absolute": "^1.0.0"
}
},
"minimatch": {
"version": "3.0.4",
"resolved": "https://registry.npmjs.org/minimatch/-/minimatch-3.0.4.tgz",
"integrity": "sha512-yJHVQEhyqPLUTgt9B83PXu6W3rx4MvvHvSUvToogpwoGDOUQ+yDrR0HRot+yOCdCO7u4hX3pWft6kWBBcqh0UA==",
"dev": true,
"requires": {
"brace-expansion": "^1.1.7"
}
}
}
},
"scss-tokenizer": {
@ -5248,13 +5107,13 @@
"dev": true
},
"tar": {
"version": "2.2.1",
"resolved": "https://registry.npmjs.org/tar/-/tar-2.2.1.tgz",
"integrity": "sha1-jk0qJWwOIYXGsYrWlK7JaLg8sdE=",
"version": "2.2.2",
"resolved": "https://registry.npmjs.org/tar/-/tar-2.2.2.tgz",
"integrity": "sha512-FCEhQ/4rE1zYv9rYXJw/msRqsnmlje5jHP6huWeBZ704jUTy02c5AZyWujpMR1ax6mVw9NyJMfuK2CMDWVIfgA==",
"dev": true,
"requires": {
"block-stream": "*",
"fstream": "^1.0.2",
"fstream": "^1.0.12",
"inherits": "2"
}
},
@ -5379,26 +5238,10 @@
"glob": "^7.1.2"
},
"dependencies": {
"balanced-match": {
"version": "1.0.0",
"resolved": "https://registry.npmjs.org/balanced-match/-/balanced-match-1.0.0.tgz",
"integrity": "sha1-ibTRmasr7kneFk6gK4nORi1xt2c=",
"dev": true
},
"brace-expansion": {
"version": "1.1.11",
"resolved": "https://registry.npmjs.org/brace-expansion/-/brace-expansion-1.1.11.tgz",
"integrity": "sha512-iCuPHDFgrHX7H2vEI/5xpz07zSHB00TpugqhmYtVmMO6518mCuRMoOYFldEBl0g187ufozdaHgWKcYFb61qGiA==",
"dev": true,
"requires": {
"balanced-match": "^1.0.0",
"concat-map": "0.0.1"
}
},
"glob": {
"version": "7.1.3",
"resolved": "https://registry.npmjs.org/glob/-/glob-7.1.3.tgz",
"integrity": "sha512-vcfuiIxogLV4DlGBHIUOwI0IbrJ8HWPc4MU7HzviGeNho/UJDfi6B5p3sHeWIQ0KGIU0Jpxi5ZHxemQfLkkAwQ==",
"version": "7.1.4",
"resolved": "https://registry.npmjs.org/glob/-/glob-7.1.4.tgz",
"integrity": "sha512-hkLPepehmnKk41pUGm3sYxoFs/umurYfYJCerbXEyFIWcAzvpipAgVkBqqT9RBKMGjnq6kMuyYwha6csxbiM1A==",
"dev": true,
"requires": {
"fs.realpath": "^1.0.0",

2
package.json
View File

@ -36,7 +36,7 @@
"grunt-sass": "^3.0.2",
"grunt-zip": "~0.17.1",
"load-grunt-tasks": "^4.0.0",
"node-sass": "^4.11.0",
"node-sass": "^4.12.0",
"mustache": "^2.3.0",
"socket.io": "^2.2.0"
},

170
plugin/highlight/highlight.js
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File diff suppressed because one or more lines are too long

26
plugin/notes/notes.html
View File

@ -539,12 +539,17 @@
callRevealApi( 'getSlidesAttributes', [], function ( slideAttributes ) {
callRevealApi( 'getConfig', [], function ( config ) {
var totalTime = config.totalTime;
var minTimePerSlide = config.minimumTimePerSlide || 0;
var defaultTiming = config.defaultTiming;
if (defaultTiming == null) {
if ((defaultTiming == null) && (totalTime == null)) {
callback(null);
return;
}
// Setting totalTime overrides defaultTiming
if (totalTime) {
defaultTiming = 0;
}
var timings = [];
for ( var i in slideAttributes ) {
var slide = slideAttributes[ i ];
@ -559,7 +564,22 @@
}
timings.push(timing);
}
if ( totalTime ) {
// After we've allocated time to individual slides, we summarize it and
// subtract it from the total time
var remainingTime = totalTime - timings.reduce( function(a, b) { return a + b; }, 0 );
// The remaining time is divided by the number of slides that have 0 seconds
// allocated at the moment, giving the average time-per-slide on the remaining slides
var remainingSlides = (timings.filter( function(x) { return x == 0 }) ).length
var timePerSlide = Math.round( remainingTime / remainingSlides, 0 )
// And now we replace every zero-value timing with that average
timings = timings.map( function(x) { return (x==0 ? timePerSlide : x) } );
}
var slidesUnderMinimum = timings.filter( function(x) { return (x < minTimePerSlide) } ).length
if ( slidesUnderMinimum ) {
message = "The pacing time for " + slidesUnderMinimum + " slide(s) is under the configured minimum of " + minTimePerSlide + " seconds. Check the data-timing attribute on individual slides, or consider increasing the totalTime or minimumTimePerSlide configuration options (or removing some slides).";
alert(message);
}
callback( timings );
} );
} );

104
test/test-iframe-backgrounds.html Normal file
View File

@ -0,0 +1,104 @@
<!doctype html>
<html lang="en">
<head>
<meta charset="utf-8">
<title>reveal.js - Test Iframe Backgrounds</title>
<link rel="stylesheet" href="../css/reveal.css">
<link rel="stylesheet" href="qunit-2.5.0.css">
</head>
<body style="overflow: auto;">
<div id="qunit"></div>
<div id="qunit-fixture"></div>
<div class="reveal" style="display: none;">
<div class="slides">
<section data-background-iframe="#1">1</section>
<section data-background-iframe="#2">2</section>
<section data-background-iframe="#3" data-preload>3</section>
<section data-background-iframe="#4">4</section>
<section data-background-iframe="#5">5</section>
<section data-background-iframe="#6">6</section>
</div>
</div>
<script src="../js/reveal.js"></script>
<script src="qunit-2.5.0.js"></script>
<script>
Reveal.addEventListener( 'ready', function() {
function getIframe( index ) {
return document.querySelectorAll( '.slide-background' )[index].querySelector( 'iframe' );
}
QUnit.module( 'Iframe' );
QUnit.test( 'Using default settings', function( assert ) {
Reveal.slide(0);
assert.strictEqual( getIframe(1).hasAttribute( 'src' ), false, 'not preloaded when within viewDistance' );
Reveal.slide(1);
assert.strictEqual( getIframe(1).hasAttribute( 'src' ), true, 'loaded when slide becomes visible' );
Reveal.slide(0);
assert.strictEqual( getIframe(1).hasAttribute( 'src' ), false, 'unloaded when slide becomes invisible' );
});
QUnit.test( 'Using data-preload', function( assert ) {
Reveal.slide(1);
assert.strictEqual( getIframe(2).hasAttribute( 'src' ), true, 'preloaded within viewDistance' );
assert.strictEqual( getIframe(1).hasAttribute( 'src' ), true, 'loaded when slide becomes visible' );
Reveal.slide(0);
assert.strictEqual( getIframe(3).hasAttribute( 'src' ), false, 'unloads outside of viewDistance' );
});
QUnit.test( 'Using preloadIframes: true', function( assert ) {
Reveal.configure({ preloadIframes: true });
Reveal.slide(1);
assert.strictEqual( getIframe(0).hasAttribute( 'src' ), true, 'preloaded within viewDistance' );
assert.strictEqual( getIframe(1).hasAttribute( 'src' ), true, 'preloaded within viewDistance' );
assert.strictEqual( getIframe(2).hasAttribute( 'src' ), true, 'preloaded within viewDistance' );
});
QUnit.test( 'Using preloadIframes: false', function( assert ) {
Reveal.configure({ preloadIframes: false });
Reveal.slide(0);
assert.strictEqual( getIframe(1).hasAttribute( 'src' ), false, 'not preloaded within viewDistance' );
assert.strictEqual( getIframe(2).hasAttribute( 'src' ), false, 'not preloaded within viewDistance' );
Reveal.slide(1);
assert.strictEqual( getIframe(1).hasAttribute( 'src' ), true, 'loaded when slide becomes visible' );
});
} );
Reveal.initialize({
viewDistance: 3
});
</script>
</body>
</html>