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Merge remote-tracking branch 'upstream/master'

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# Conflicts:
#	README.md
This commit is contained in:
Kathleen Fitzpatrick
2025-04-05 09:07:05 -04:00
parent 72463f732c dfc5690c6d
commit c635dd6226
44 changed files with 1056 additions and 528 deletions
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8
.codespellrc Normal file
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@@ -0,0 +1,8 @@
[codespell]
# Ref: https://github.com/codespell-project/codespell#using-a-config-file
skip = .git*,package-lock.json,*.css,.codespellrc
check-hidden = true
# Ignore super long lines -- must be minimized etc, acronyms
# and some near hit variables
ignore-regex = ^.{120,}|\b(currentY|FOM)\b
# ignore-words-list =

23
.github/workflows/spellcheck.yml vendored Normal file
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@@ -0,0 +1,23 @@
# Codespell configuration is within .codespellrc
---
name: Spellcheck
on:
push:
branches: [master]
pull_request:
branches: [master]
permissions:
contents: read
jobs:
codespell:
name: Check for spelling errors
runs-on: ubuntu-latest
steps:
- name: Checkout
uses: actions/checkout@v4
- name: Codespell
uses: codespell-project/actions-codespell@v2

2
.github/workflows/js.yml → .github/workflows/test.yml vendored
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@@ -1,4 +1,4 @@
name: tests
name: Tests
on:
- push

33
README.md
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@@ -1,3 +1,32 @@
# presentations
<p align="center">
<a href="https://revealjs.com">
<img src="https://hakim-static.s3.amazonaws.com/reveal-js/logo/v1/reveal-black-text-sticker.png" alt="reveal.js" width="500">
</a>
<br><br>
<a href="https://github.com/hakimel/reveal.js/actions"><img src="https://github.com/hakimel/reveal.js/workflows/tests/badge.svg"></a>
<a href="https://slides.com/"><img src="https://static.slid.es/images/slides-github-banner-320x40.png?1" alt="Slides" width="160" height="20"></a>
</p>
reveal.js is an open source HTML presentation framework. It enables anyone with a web browser to create beautiful presentations for free. Check out the live demo at [revealjs.com](https://revealjs.com/).
The framework comes with a powerful feature set including [nested slides](https://revealjs.com/vertical-slides/), [Markdown support](https://revealjs.com/markdown/), [Auto-Animate](https://revealjs.com/auto-animate/), [PDF export](https://revealjs.com/pdf-export/), [speaker notes](https://revealjs.com/speaker-view/), [LaTeX typesetting](https://revealjs.com/math/), [syntax highlighted code](https://revealjs.com/code/) and an [extensive API](https://revealjs.com/api/).
---
Want to create reveal.js presentation in a graphical editor? Try <https://slides.com>. It's made by the same people behind reveal.js.
---
### Getting started
- 🚀 [Install reveal.js](https://revealjs.com/installation)
- 👀 [View the demo presentation](https://revealjs.com/demo)
- 📖 [Read the documentation](https://revealjs.com/markup/)
- 🖌 [Try the visual editor for reveal.js at Slides.com](https://slides.com/)
- 🎬 [Watch the reveal.js video course (paid)](https://revealjs.com/course)
---
<div align="center">
MIT licensed | Copyright © 2011-2024 Hakim El Hattab, https://hakim.se
</div>

371
css/reveal.scss
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@@ -18,7 +18,7 @@ html.reveal-full-page {
height: 100%;
height: 100vh;
height: calc( var(--vh, 1vh) * 100 );
height: 100svh;
height: 100dvh;
overflow: hidden;
}
@@ -33,6 +33,16 @@ html.reveal-full-page {
color: #000;
--r-controls-spacing: 12px;
--r-overlay-header-height: 40px;
--r-overlay-margin: 0px;
--r-overlay-padding: 6px;
--r-overlay-gap: 5px;
}
@media screen and (max-width: 1024px), (max-height: 768px) {
.reveal-viewport {
--r-overlay-header-height: 26px;
}
}
// Force the presentation to cover the full viewport when we
@@ -999,7 +1009,7 @@ $controlsArrowAngleActive: 36deg;
border-radius: 4px;
box-shadow: 0px 95px 25px rgba(0,0,0,0.2);
-webkit-transform: translateZ(-90px) rotateX( 65deg );
transform: translateZ(-90px) rotateX( 65deg );
}
.reveal.page .slides>section.stack {
@@ -1318,12 +1328,6 @@ $controlsArrowAngleActive: 36deg;
perspective-origin: 50% 50%;
perspective: 700px;
.slides {
// Fixes overview rendering errors in FF48+, not applied to
// other browsers since it degrades performance
-moz-transform-style: preserve-3d;
}
.slides section {
height: 100%;
top: 0 !important;
@@ -1335,9 +1339,12 @@ $controlsArrowAngleActive: 36deg;
}
.slides section:hover,
.slides section.present {
outline: 10px solid rgba(150,150,150,0.4);
outline: 10px solid rgba(150,150,150,0.6);
outline-offset: 10px;
}
.slides section.present {
outline: 10px solid var(--r-link-color);
}
.slides section .fragment {
opacity: 1;
transition: none;
@@ -1356,10 +1363,6 @@ $controlsArrowAngleActive: 36deg;
.backgrounds {
perspective: inherit;
// Fixes overview rendering errors in FF48+, not applied to
// other browsers since it degrades performance
-moz-transform-style: preserve-3d;
}
.backgrounds .slide-background {
@@ -1439,160 +1442,234 @@ $controlsArrowAngleActive: 36deg;
* OVERLAY FOR LINK PREVIEWS AND HELP
*********************************************/
$overlayHeaderHeight: 40px;
$overlayHeaderPadding: 5px;
@keyframes fade-in {
from { opacity: 0; }
to { opacity: 1; }
}
.reveal > .overlay {
@keyframes scale-up {
from { transform: scale( 0.95 ); }
to { transform: scale( 1 ); }
}
.reveal [data-preview-image],
.reveal [data-preview-video],
.reveal [data-preview-link]:not(a):not([data-preview-link=false]) {
cursor: zoom-in;
}
.r-overlay {
position: absolute;
top: 0;
left: 0;
top: var(--r-overlay-margin);
right: var(--r-overlay-margin);
bottom: var(--r-overlay-margin);
left: var(--r-overlay-margin);
border-radius: min( var(--r-overlay-margin), 6px );
z-index: 99;
background: rgba( 0, 0, 0, 0.95 );
backdrop-filter: blur( 10px );
transition: all 0.3s ease;
color: #fff;
animation: fade-in 0.3s ease;
font-family: ui-sans-serif, system-ui, -apple-system, Helvetica, sans-serif;
}
.r-overlay-viewport {
position: absolute;
top: var(--r-overlay-padding);
right: var(--r-overlay-padding);
bottom: var(--r-overlay-padding);
left: var(--r-overlay-padding);
gap: var(--r-overlay-gap);
display: flex;
flex-direction: column;
}
.r-overlay-header {
display: flex;
z-index: 2;
box-sizing: border-box;
align-items: center;
justify-content: flex-end;
height: var(--r-overlay-header-height);
gap: 6px;
}
.r-overlay-header .r-overlay-button {
all: unset;
display: flex;
align-items: center;
justify-content: center;
min-width: var(--r-overlay-header-height);
min-height: var(--r-overlay-header-height);
padding: 0 calc(var(--r-overlay-header-height) / 4);
opacity: 1;
border-radius: 6px;
font-size: 18px;
gap: 8px;
cursor: pointer;
box-sizing: border-box;
}
.r-overlay-header .r-overlay-button:hover {
opacity: 1;
background-color: rgba( 255, 255, 255, 0.15 );
}
.r-overlay-header .icon {
display: inline-block;
width: 20px;
height: 20px;
background-position: 50% 50%;
background-size: 100%;
background-repeat: no-repeat;
}
.r-overlay-close .icon {
background-image: url(data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHdpZHRoPSIxNSIgaGVpZ2h0PSIxNSIgZmlsbD0ibm9uZSI+PHBhdGggZmlsbD0iI2ZmZiIgZmlsbC1ydWxlPSJldmVub2RkIiBkPSJNMTIuODU0IDIuODU0YS41LjUgMCAwIDAtLjcwOC0uNzA4TDcuNSA2Ljc5MyAyLjg1NCAyLjE0NmEuNS41IDAgMSAwLS43MDguNzA4TDYuNzkzIDcuNWwtNC42NDcgNC42NDZhLjUuNSAwIDAgMCAuNzA4LjcwOEw3LjUgOC4yMDdsNC42NDYgNC42NDdhLjUuNSAwIDAgMCAuNzA4LS43MDhMOC4yMDcgNy41bDQuNjQ3LTQuNjQ2WiIgY2xpcC1ydWxlPSJldmVub2RkIi8+PC9zdmc+);
}
.r-overlay-external .icon {
background-image: url(data:image/svg+xml;base64,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);
}
.r-overlay-content {
position: relative;
display: grid;
place-items: center;
border-radius: 6px;
overflow: hidden;
flex-grow: 1;
background-color: rgba(20, 20, 20, 0.8);
animation: scale-up 0.5s cubic-bezier(0.260, 0.860, 0.440, 0.985);
}
.r-overlay-spinner {
position: absolute;
display: block;
top: 50%;
left: 50%;
width: 32px;
height: 32px;
margin: -16px 0 0 -16px;
z-index: 10;
background-image: url(data:image/gif;base64,R0lGODlhIAAgAPMAAJmZmf%2F%2F%2F6%2Bvr8nJybW1tcDAwOjo6Nvb26ioqKOjo7Ozs%2FLy8vz8%2FAAAAAAAAAAAACH%2FC05FVFNDQVBFMi4wAwEAAAAh%2FhpDcmVhdGVkIHdpdGggYWpheGxvYWQuaW5mbwAh%2BQQJCgAAACwAAAAAIAAgAAAE5xDISWlhperN52JLhSSdRgwVo1ICQZRUsiwHpTJT4iowNS8vyW2icCF6k8HMMBkCEDskxTBDAZwuAkkqIfxIQyhBQBFvAQSDITM5VDW6XNE4KagNh6Bgwe60smQUB3d4Rz1ZBApnFASDd0hihh12BkE9kjAJVlycXIg7CQIFA6SlnJ87paqbSKiKoqusnbMdmDC2tXQlkUhziYtyWTxIfy6BE8WJt5YJvpJivxNaGmLHT0VnOgSYf0dZXS7APdpB309RnHOG5gDqXGLDaC457D1zZ%2FV%2FnmOM82XiHRLYKhKP1oZmADdEAAAh%2BQQJCgAAACwAAAAAIAAgAAAE6hDISWlZpOrNp1lGNRSdRpDUolIGw5RUYhhHukqFu8DsrEyqnWThGvAmhVlteBvojpTDDBUEIFwMFBRAmBkSgOrBFZogCASwBDEY%2FCZSg7GSE0gSCjQBMVG023xWBhklAnoEdhQEfyNqMIcKjhRsjEdnezB%2BA4k8gTwJhFuiW4dokXiloUepBAp5qaKpp6%2BHo7aWW54wl7obvEe0kRuoplCGepwSx2jJvqHEmGt6whJpGpfJCHmOoNHKaHx61WiSR92E4lbFoq%2BB6QDtuetcaBPnW6%2BO7wDHpIiK9SaVK5GgV543tzjgGcghAgAh%2BQQJCgAAACwAAAAAIAAgAAAE7hDISSkxpOrN5zFHNWRdhSiVoVLHspRUMoyUakyEe8PTPCATW9A14E0UvuAKMNAZKYUZCiBMuBakSQKG8G2FzUWox2AUtAQFcBKlVQoLgQReZhQlCIJesQXI5B0CBnUMOxMCenoCfTCEWBsJColTMANldx15BGs8B5wlCZ9Po6OJkwmRpnqkqnuSrayqfKmqpLajoiW5HJq7FL1Gr2mMMcKUMIiJgIemy7xZtJsTmsM4xHiKv5KMCXqfyUCJEonXPN2rAOIAmsfB3uPoAK%2B%2BG%2Bw48edZPK%2BM6hLJpQg484enXIdQFSS1u6UhksENEQAAIfkECQoAAAAsAAAAACAAIAAABOcQyEmpGKLqzWcZRVUQnZYg1aBSh2GUVEIQ2aQOE%2BG%2BcD4ntpWkZQj1JIiZIogDFFyHI0UxQwFugMSOFIPJftfVAEoZLBbcLEFhlQiqGp1Vd140AUklUN3eCA51C1EWMzMCezCBBmkxVIVHBWd3HHl9JQOIJSdSnJ0TDKChCwUJjoWMPaGqDKannasMo6WnM562R5YluZRwur0wpgqZE7NKUm%2BFNRPIhjBJxKZteWuIBMN4zRMIVIhffcgojwCF117i4nlLnY5ztRLsnOk%2BaV%2BoJY7V7m76PdkS4trKcdg0Zc0tTcKkRAAAIfkECQoAAAAsAAAAACAAIAAABO4QyEkpKqjqzScpRaVkXZWQEximw1BSCUEIlDohrft6cpKCk5xid5MNJTaAIkekKGQkWyKHkvhKsR7ARmitkAYDYRIbUQRQjWBwJRzChi9CRlBcY1UN4g0%2FVNB0AlcvcAYHRyZPdEQFYV8ccwR5HWxEJ02YmRMLnJ1xCYp0Y5idpQuhopmmC2KgojKasUQDk5BNAwwMOh2RtRq5uQuPZKGIJQIGwAwGf6I0JXMpC8C7kXWDBINFMxS4DKMAWVWAGYsAdNqW5uaRxkSKJOZKaU3tPOBZ4DuK2LATgJhkPJMgTwKCdFjyPHEnKxFCDhEAACH5BAkKAAAALAAAAAAgACAAAATzEMhJaVKp6s2nIkolIJ2WkBShpkVRWqqQrhLSEu9MZJKK9y1ZrqYK9WiClmvoUaF8gIQSNeF1Er4MNFn4SRSDARWroAIETg1iVwuHjYB1kYc1mwruwXKC9gmsJXliGxc%2BXiUCby9ydh1sOSdMkpMTBpaXBzsfhoc5l58Gm5yToAaZhaOUqjkDgCWNHAULCwOLaTmzswadEqggQwgHuQsHIoZCHQMMQgQGubVEcxOPFAcMDAYUA85eWARmfSRQCdcMe0zeP1AAygwLlJtPNAAL19DARdPzBOWSm1brJBi45soRAWQAAkrQIykShQ9wVhHCwCQCACH5BAkKAAAALAAAAAAgACAAAATrEMhJaVKp6s2nIkqFZF2VIBWhUsJaTokqUCoBq%2BE71SRQeyqUToLA7VxF0JDyIQh%2FMVVPMt1ECZlfcjZJ9mIKoaTl1MRIl5o4CUKXOwmyrCInCKqcWtvadL2SYhyASyNDJ0uIiRMDjI0Fd30%2FiI2UA5GSS5UDj2l6NoqgOgN4gksEBgYFf0FDqKgHnyZ9OX8HrgYHdHpcHQULXAS2qKpENRg7eAMLC7kTBaixUYFkKAzWAAnLC7FLVxLWDBLKCwaKTULgEwbLA4hJtOkSBNqITT3xEgfLpBtzE%2FjiuL04RGEBgwWhShRgQExHBAAh%2BQQJCgAAACwAAAAAIAAgAAAE7xDISWlSqerNpyJKhWRdlSAVoVLCWk6JKlAqAavhO9UkUHsqlE6CwO1cRdCQ8iEIfzFVTzLdRAmZX3I2SfZiCqGk5dTESJeaOAlClzsJsqwiJwiqnFrb2nS9kmIcgEsjQydLiIlHehhpejaIjzh9eomSjZR%2BipslWIRLAgMDOR2DOqKogTB9pCUJBagDBXR6XB0EBkIIsaRsGGMMAxoDBgYHTKJiUYEGDAzHC9EACcUGkIgFzgwZ0QsSBcXHiQvOwgDdEwfFs0sDzt4S6BK4xYjkDOzn0unFeBzOBijIm1Dgmg5YFQwsCMjp1oJ8LyIAACH5BAkKAAAALAAAAAAgACAAAATwEMhJaVKp6s2nIkqFZF2VIBWhUsJaTokqUCoBq%2BE71SRQeyqUToLA7VxF0JDyIQh%2FMVVPMt1ECZlfcjZJ9mIKoaTl1MRIl5o4CUKXOwmyrCInCKqcWtvadL2SYhyASyNDJ0uIiUd6GGl6NoiPOH16iZKNlH6KmyWFOggHhEEvAwwMA0N9GBsEC6amhnVcEwavDAazGwIDaH1ipaYLBUTCGgQDA8NdHz0FpqgTBwsLqAbWAAnIA4FWKdMLGdYGEgraigbT0OITBcg5QwPT4xLrROZL6AuQAPUS7bxLpoWidY0JtxLHKhwwMJBTHgPKdEQAACH5BAkKAAAALAAAAAAgACAAAATrEMhJaVKp6s2nIkqFZF2VIBWhUsJaTokqUCoBq%2BE71SRQeyqUToLA7VxF0JDyIQh%2FMVVPMt1ECZlfcjZJ9mIKoaTl1MRIl5o4CUKXOwmyrCInCKqcWtvadL2SYhyASyNDJ0uIiUd6GAULDJCRiXo1CpGXDJOUjY%2BYip9DhToJA4RBLwMLCwVDfRgbBAaqqoZ1XBMHswsHtxtFaH1iqaoGNgAIxRpbFAgfPQSqpbgGBqUD1wBXeCYp1AYZ19JJOYgH1KwA4UBvQwXUBxPqVD9L3sbp2BNk2xvvFPJd%2BMFCN6HAAIKgNggY0KtEBAAh%2BQQJCgAAACwAAAAAIAAgAAAE6BDISWlSqerNpyJKhWRdlSAVoVLCWk6JKlAqAavhO9UkUHsqlE6CwO1cRdCQ8iEIfzFVTzLdRAmZX3I2SfYIDMaAFdTESJeaEDAIMxYFqrOUaNW4E4ObYcCXaiBVEgULe0NJaxxtYksjh2NLkZISgDgJhHthkpU4mW6blRiYmZOlh4JWkDqILwUGBnE6TYEbCgevr0N1gH4At7gHiRpFaLNrrq8HNgAJA70AWxQIH1%2BvsYMDAzZQPC9VCNkDWUhGkuE5PxJNwiUK4UfLzOlD4WvzAHaoG9nxPi5d%2BjYUqfAhhykOFwJWiAAAIfkECQoAAAAsAAAAACAAIAAABPAQyElpUqnqzaciSoVkXVUMFaFSwlpOCcMYlErAavhOMnNLNo8KsZsMZItJEIDIFSkLGQoQTNhIsFehRww2CQLKF0tYGKYSg%2BygsZIuNqJksKgbfgIGepNo2cIUB3V1B3IvNiBYNQaDSTtfhhx0CwVPI0UJe0%2Bbm4g5VgcGoqOcnjmjqDSdnhgEoamcsZuXO1aWQy8KAwOAuTYYGwi7w5h%2BKr0SJ8MFihpNbx%2B4Erq7BYBuzsdiH1jCAzoSfl0rVirNbRXlBBlLX%2BBP0XJLAPGzTkAuAOqb0WT5AH7OcdCm5B8TgRwSRKIHQtaLCwg1RAAAOwAAAAAAAAAAAA%3D%3D);
visibility: hidden;
opacity: 0;
}
// Preview overlay
.r-overlay-preview .r-overlay-content iframe {
width: 100%;
height: 100%;
z-index: 1000;
background: rgba( 0, 0, 0, 0.95 );
backdrop-filter: blur( 6px );
max-width: 100%;
max-height: 100%;
border: 0;
opacity: 0;
visibility: hidden;
transition: all 0.3s ease;
}
.reveal > .overlay .spinner {
position: absolute;
display: block;
top: 50%;
left: 50%;
width: 32px;
height: 32px;
margin: -16px 0 0 -16px;
z-index: 10;
background-image: url(data:image/gif;base64,R0lGODlhIAAgAPMAAJmZmf%2F%2F%2F6%2Bvr8nJybW1tcDAwOjo6Nvb26ioqKOjo7Ozs%2FLy8vz8%2FAAAAAAAAAAAACH%2FC05FVFNDQVBFMi4wAwEAAAAh%2FhpDcmVhdGVkIHdpdGggYWpheGxvYWQuaW5mbwAh%2BQQJCgAAACwAAAAAIAAgAAAE5xDISWlhperN52JLhSSdRgwVo1ICQZRUsiwHpTJT4iowNS8vyW2icCF6k8HMMBkCEDskxTBDAZwuAkkqIfxIQyhBQBFvAQSDITM5VDW6XNE4KagNh6Bgwe60smQUB3d4Rz1ZBApnFASDd0hihh12BkE9kjAJVlycXIg7CQIFA6SlnJ87paqbSKiKoqusnbMdmDC2tXQlkUhziYtyWTxIfy6BE8WJt5YJvpJivxNaGmLHT0VnOgSYf0dZXS7APdpB309RnHOG5gDqXGLDaC457D1zZ%2FV%2FnmOM82XiHRLYKhKP1oZmADdEAAAh%2BQQJCgAAACwAAAAAIAAgAAAE6hDISWlZpOrNp1lGNRSdRpDUolIGw5RUYhhHukqFu8DsrEyqnWThGvAmhVlteBvojpTDDBUEIFwMFBRAmBkSgOrBFZogCASwBDEY%2FCZSg7GSE0gSCjQBMVG023xWBhklAnoEdhQEfyNqMIcKjhRsjEdnezB%2BA4k8gTwJhFuiW4dokXiloUepBAp5qaKpp6%2BHo7aWW54wl7obvEe0kRuoplCGepwSx2jJvqHEmGt6whJpGpfJCHmOoNHKaHx61WiSR92E4lbFoq%2BB6QDtuetcaBPnW6%2BO7wDHpIiK9SaVK5GgV543tzjgGcghAgAh%2BQQJCgAAACwAAAAAIAAgAAAE7hDISSkxpOrN5zFHNWRdhSiVoVLHspRUMoyUakyEe8PTPCATW9A14E0UvuAKMNAZKYUZCiBMuBakSQKG8G2FzUWox2AUtAQFcBKlVQoLgQReZhQlCIJesQXI5B0CBnUMOxMCenoCfTCEWBsJColTMANldx15BGs8B5wlCZ9Po6OJkwmRpnqkqnuSrayqfKmqpLajoiW5HJq7FL1Gr2mMMcKUMIiJgIemy7xZtJsTmsM4xHiKv5KMCXqfyUCJEonXPN2rAOIAmsfB3uPoAK%2B%2BG%2Bw48edZPK%2BM6hLJpQg484enXIdQFSS1u6UhksENEQAAIfkECQoAAAAsAAAAACAAIAAABOcQyEmpGKLqzWcZRVUQnZYg1aBSh2GUVEIQ2aQOE%2BG%2BcD4ntpWkZQj1JIiZIogDFFyHI0UxQwFugMSOFIPJftfVAEoZLBbcLEFhlQiqGp1Vd140AUklUN3eCA51C1EWMzMCezCBBmkxVIVHBWd3HHl9JQOIJSdSnJ0TDKChCwUJjoWMPaGqDKannasMo6WnM562R5YluZRwur0wpgqZE7NKUm%2BFNRPIhjBJxKZteWuIBMN4zRMIVIhffcgojwCF117i4nlLnY5ztRLsnOk%2BaV%2BoJY7V7m76PdkS4trKcdg0Zc0tTcKkRAAAIfkECQoAAAAsAAAAACAAIAAABO4QyEkpKqjqzScpRaVkXZWQEximw1BSCUEIlDohrft6cpKCk5xid5MNJTaAIkekKGQkWyKHkvhKsR7ARmitkAYDYRIbUQRQjWBwJRzChi9CRlBcY1UN4g0%2FVNB0AlcvcAYHRyZPdEQFYV8ccwR5HWxEJ02YmRMLnJ1xCYp0Y5idpQuhopmmC2KgojKasUQDk5BNAwwMOh2RtRq5uQuPZKGIJQIGwAwGf6I0JXMpC8C7kXWDBINFMxS4DKMAWVWAGYsAdNqW5uaRxkSKJOZKaU3tPOBZ4DuK2LATgJhkPJMgTwKCdFjyPHEnKxFCDhEAACH5BAkKAAAALAAAAAAgACAAAATzEMhJaVKp6s2nIkolIJ2WkBShpkVRWqqQrhLSEu9MZJKK9y1ZrqYK9WiClmvoUaF8gIQSNeF1Er4MNFn4SRSDARWroAIETg1iVwuHjYB1kYc1mwruwXKC9gmsJXliGxc%2BXiUCby9ydh1sOSdMkpMTBpaXBzsfhoc5l58Gm5yToAaZhaOUqjkDgCWNHAULCwOLaTmzswadEqggQwgHuQsHIoZCHQMMQgQGubVEcxOPFAcMDAYUA85eWARmfSRQCdcMe0zeP1AAygwLlJtPNAAL19DARdPzBOWSm1brJBi45soRAWQAAkrQIykShQ9wVhHCwCQCACH5BAkKAAAALAAAAAAgACAAAATrEMhJaVKp6s2nIkqFZF2VIBWhUsJaTokqUCoBq%2BE71SRQeyqUToLA7VxF0JDyIQh%2FMVVPMt1ECZlfcjZJ9mIKoaTl1MRIl5o4CUKXOwmyrCInCKqcWtvadL2SYhyASyNDJ0uIiRMDjI0Fd30%2FiI2UA5GSS5UDj2l6NoqgOgN4gksEBgYFf0FDqKgHnyZ9OX8HrgYHdHpcHQULXAS2qKpENRg7eAMLC7kTBaixUYFkKAzWAAnLC7FLVxLWDBLKCwaKTULgEwbLA4hJtOkSBNqITT3xEgfLpBtzE%2FjiuL04RGEBgwWhShRgQExHBAAh%2BQQJCgAAACwAAAAAIAAgAAAE7xDISWlSqerNpyJKhWRdlSAVoVLCWk6JKlAqAavhO9UkUHsqlE6CwO1cRdCQ8iEIfzFVTzLdRAmZX3I2SfZiCqGk5dTESJeaOAlClzsJsqwiJwiqnFrb2nS9kmIcgEsjQydLiIlHehhpejaIjzh9eomSjZR%2BipslWIRLAgMDOR2DOqKogTB9pCUJBagDBXR6XB0EBkIIsaRsGGMMAxoDBgYHTKJiUYEGDAzHC9EACcUGkIgFzgwZ0QsSBcXHiQvOwgDdEwfFs0sDzt4S6BK4xYjkDOzn0unFeBzOBijIm1Dgmg5YFQwsCMjp1oJ8LyIAACH5BAkKAAAALAAAAAAgACAAAATwEMhJaVKp6s2nIkqFZF2VIBWhUsJaTokqUCoBq%2BE71SRQeyqUToLA7VxF0JDyIQh%2FMVVPMt1ECZlfcjZJ9mIKoaTl1MRIl5o4CUKXOwmyrCInCKqcWtvadL2SYhyASyNDJ0uIiUd6GGl6NoiPOH16iZKNlH6KmyWFOggHhEEvAwwMA0N9GBsEC6amhnVcEwavDAazGwIDaH1ipaYLBUTCGgQDA8NdHz0FpqgTBwsLqAbWAAnIA4FWKdMLGdYGEgraigbT0OITBcg5QwPT4xLrROZL6AuQAPUS7bxLpoWidY0JtxLHKhwwMJBTHgPKdEQAACH5BAkKAAAALAAAAAAgACAAAATrEMhJaVKp6s2nIkqFZF2VIBWhUsJaTokqUCoBq%2BE71SRQeyqUToLA7VxF0JDyIQh%2FMVVPMt1ECZlfcjZJ9mIKoaTl1MRIl5o4CUKXOwmyrCInCKqcWtvadL2SYhyASyNDJ0uIiUd6GAULDJCRiXo1CpGXDJOUjY%2BYip9DhToJA4RBLwMLCwVDfRgbBAaqqoZ1XBMHswsHtxtFaH1iqaoGNgAIxRpbFAgfPQSqpbgGBqUD1wBXeCYp1AYZ19JJOYgH1KwA4UBvQwXUBxPqVD9L3sbp2BNk2xvvFPJd%2BMFCN6HAAIKgNggY0KtEBAAh%2BQQJCgAAACwAAAAAIAAgAAAE6BDISWlSqerNpyJKhWRdlSAVoVLCWk6JKlAqAavhO9UkUHsqlE6CwO1cRdCQ8iEIfzFVTzLdRAmZX3I2SfYIDMaAFdTESJeaEDAIMxYFqrOUaNW4E4ObYcCXaiBVEgULe0NJaxxtYksjh2NLkZISgDgJhHthkpU4mW6blRiYmZOlh4JWkDqILwUGBnE6TYEbCgevr0N1gH4At7gHiRpFaLNrrq8HNgAJA70AWxQIH1%2BvsYMDAzZQPC9VCNkDWUhGkuE5PxJNwiUK4UfLzOlD4WvzAHaoG9nxPi5d%2BjYUqfAhhykOFwJWiAAAIfkECQoAAAAsAAAAACAAIAAABPAQyElpUqnqzaciSoVkXVUMFaFSwlpOCcMYlErAavhOMnNLNo8KsZsMZItJEIDIFSkLGQoQTNhIsFehRww2CQLKF0tYGKYSg%2BygsZIuNqJksKgbfgIGepNo2cIUB3V1B3IvNiBYNQaDSTtfhhx0CwVPI0UJe0%2Bbm4g5VgcGoqOcnjmjqDSdnhgEoamcsZuXO1aWQy8KAwOAuTYYGwi7w5h%2BKr0SJ8MFihpNbx%2B4Erq7BYBuzsdiH1jCAzoSfl0rVirNbRXlBBlLX%2BBP0XJLAPGzTkAuAOqb0WT5AH7OcdCm5B8TgRwSRKIHQtaLCwg1RAAAOwAAAAAAAAAAAA%3D%3D);
.r-overlay-preview[data-state="loaded"] iframe {
opacity: 1;
visibility: visible;
}
visibility: visible;
opacity: 0.6;
transition: all 0.3s ease;
}
.r-overlay-preview .r-overlay-content img,
.r-overlay-preview .r-overlay-content video {
position: absolute;
max-width: 100%;
max-height: 100%;
width: 100%;
height: 100%;
margin: 0;
object-fit: scale-down;
}
.reveal > .overlay header {
position: absolute;
left: 0;
top: 0;
width: 100%;
padding: $overlayHeaderPadding;
z-index: 2;
box-sizing: border-box;
}
.reveal > .overlay header a {
display: inline-block;
width: $overlayHeaderHeight;
height: $overlayHeaderHeight;
line-height: 36px;
padding: 0 10px;
float: right;
opacity: 0.6;
.r-overlay-preview[data-preview-fit="none"] img,
.r-overlay-preview[data-preview-fit="none"] video {
object-fit: none;
}
box-sizing: border-box;
}
.reveal > .overlay header a:hover {
opacity: 1;
}
.reveal > .overlay header a .icon {
display: inline-block;
width: 20px;
height: 20px;
.r-overlay-preview[data-preview-fit="scale-down"] img,
.r-overlay-preview[data-preview-fit="scale-down"] video {
object-fit: scale-down;
}
background-position: 50% 50%;
background-size: 100%;
background-repeat: no-repeat;
}
.reveal > .overlay header a.close .icon {
background-image: url(data:image/png;base64,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);
}
.reveal > .overlay header a.external .icon {
background-image: url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAACAAAAAgCAYAAABzenr0AAAAcElEQVRYR+2WSQoAIQwEzf8f7XiOMkUQxUPlGkM3hVmiQfQR9GYnH1SsAQlI4DiBqkCMoNb9y2e90IAEJPAcgdznU9+engMaeJ7Azh5Y1U67gAho4DqBqmB1buAf0MB1AlVBek83ZPkmJMGc1wAR+AAqod/B97TRpQAAAABJRU5ErkJggg==);
}
.r-overlay-preview[data-preview-fit="contain"] img,
.r-overlay-preview[data-preview-fit="contain"] video {
object-fit: contain;
}
.reveal > .overlay .viewport {
position: absolute;
display: flex;
top: $overlayHeaderHeight + $overlayHeaderPadding*2;
right: 0;
bottom: 0;
left: 0;
}
.r-overlay-preview[data-preview-fit="cover"] img,
.r-overlay-preview[data-preview-fit="cover"] video {
object-fit: cover;
}
.reveal > .overlay.overlay-preview .viewport iframe {
width: 100%;
height: 100%;
max-width: 100%;
max-height: 100%;
border: 0;
.r-overlay-preview[data-state="loaded"] .r-overlay-content-inner {
position: absolute;
z-index: -1;
left: 0;
top: 45%;
width: 100%;
text-align: center;
letter-spacing: normal;
}
.r-overlay-preview .r-overlay-error {
font-size: 18px;
color: orange;
}
opacity: 0;
visibility: hidden;
transition: all 0.3s ease;
}
.r-overlay-preview .x-frame-error {
opacity: 0;
transition: opacity 0.3s ease 0.3s;
}
.r-overlay-preview[data-state="loaded"] .x-frame-error {
opacity: 1;
}
.reveal > .overlay.overlay-preview.loaded .viewport iframe {
opacity: 1;
visibility: visible;
}
.r-overlay-preview[data-state="loading"] .r-overlay-spinner {
opacity: 0.6;
visibility: visible;
}
.reveal > .overlay.overlay-preview.loaded .viewport-inner {
position: absolute;
z-index: -1;
left: 0;
top: 45%;
width: 100%;
text-align: center;
letter-spacing: normal;
}
.reveal > .overlay.overlay-preview .x-frame-error {
opacity: 0;
transition: opacity 0.3s ease 0.3s;
}
.reveal > .overlay.overlay-preview.loaded .x-frame-error {
opacity: 1;
}
// Help overlay
.r-overlay-help .r-overlay-content {
overflow: auto;
}
.reveal > .overlay.overlay-preview.loaded .spinner {
opacity: 0;
visibility: hidden;
transform: scale(0.2);
}
.r-overlay-help-content {
max-width: 560px;
padding: 20px 0;
margin: auto;
text-align: center;
letter-spacing: normal;
}
.reveal > .overlay.overlay-help .viewport {
overflow: auto;
color: #fff;
}
.r-overlay-help-content .title {
font-size: 20px;
margin-top: 0;
}
.reveal > .overlay.overlay-help .viewport .viewport-inner {
width: 600px;
margin: auto;
padding: 20px 20px 80px 20px;
text-align: center;
letter-spacing: normal;
}
/* Specificity battle with reveal.js theme table styles */
.r-overlay-help .r-overlay-help-content table {
border: 1px solid #fff;
border-collapse: collapse;
font-size: 16px;
text-align: left;
}
.reveal > .overlay.overlay-help .viewport .viewport-inner .title {
font-size: 20px;
}
.r-overlay-help .r-overlay-help-content table th,
.r-overlay-help .r-overlay-help-content table td {
width: 240px;
padding: 14px;
border: 1px solid #fff;
vertical-align: middle;
}
.reveal > .overlay.overlay-help .viewport .viewport-inner table {
border: 1px solid #fff;
border-collapse: collapse;
font-size: 16px;
}
.reveal > .overlay.overlay-help .viewport .viewport-inner table th,
.reveal > .overlay.overlay-help .viewport .viewport-inner table td {
width: 200px;
padding: 14px;
border: 1px solid #fff;
vertical-align: middle;
}
.reveal > .overlay.overlay-help .viewport .viewport-inner table th {
padding-top: 20px;
padding-bottom: 20px;
}
.r-overlay-help .r-overlay-help-content table th {
padding-top: 20px;
padding-bottom: 20px;
}
/*********************************************
* PLAYBACK COMPONENT
@@ -1905,7 +1982,7 @@ $notesWidthPercent: 25%;
display: none !important;
}
.overlay,
.r-overlay,
.pause-overlay {
position: fixed;
}

5
css/theme/source/dracula.scss
View File

@@ -9,9 +9,10 @@
@import "../template/settings";
// ---------------------------------------------
// Include theme-specific fonts
@import url(./fonts/league-gothic/league-gothic.css);
@import url(https://fonts.googleapis.com/css?family=Lato:400,700,400italic,700italic);
$systemFontsSansSerif: -apple-system,
BlinkMacSystemFont,
avenir next,

2
css/theme/template/exposer.scss
View File

@@ -1,4 +1,4 @@
// Exposes theme's variables for easy re-use in CSS for plugin authors
// Exposes theme's variables for easy reuse in CSS for plugin authors
@use "sass:color";

19
demo.html
View File

@@ -197,6 +197,25 @@
</script>
</section>
<section>
<h2>Lightbox</h2>
Turn any element into a <a href="https://revealjs.com/lightbox/">lightbox</a> using <strong>data‑preview‑image</strong> & <strong>data‑preview‑video</strong>.
<div class="r-hstack" style="gap: 2rem;">
<div>
<pre style="font-size: 12px; width: 100%"><code class="html" data-trim>
&lt;img src="image.png" data-preview-image="image.png"&gt;
</code></pre>
<img src="https://static.slid.es/logo/v2/slides-symbol-1024x1024.png" height="100" data-preview-image>
</div>
<div>
<pre style="font-size: 12px; width: 100%"><code class="html" data-trim>
&lt;img src="video.png" data-preview-video="video.mp4"&gt;
</code></pre>
<img src="https://static.slid.es/site/homepage/v1/homepage-video-editor.png" height="100" data-preview-video="https://static.slid.es/site/homepage/v1/homepage-video-editor.mp4">
</div>
</div>
</section>
<section>
<p>Add the <code>r-fit-text</code> class to auto-size text</p>
<h2 class="r-fit-text">FIT TEXT</h2>

4
dist/reveal.css vendored
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4
dist/reveal.esm.js vendored
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2
dist/reveal.esm.js.map vendored
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4
dist/reveal.js vendored
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2
dist/reveal.js.map vendored
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2
dist/theme/dracula.css vendored
View File

@@ -2,6 +2,8 @@
* Dracula Dark theme for reveal.js.
* Based on https://draculatheme.com
*/
@import url(./fonts/league-gothic/league-gothic.css);
@import url(https://fonts.googleapis.com/css?family=Lato:400,700,400italic,700italic);
/**
* Dracula colors by Zeno Rocha
* https://draculatheme.com/contribute

2
examples/backgrounds.html
View File

@@ -89,7 +89,7 @@
<h2>Same background twice (2/2)</h2>
</section>
<section data-background-video="https://s3.amazonaws.com/static.slid.es/site/homepage/v1/homepage-video-editor.mp4,https://s3.amazonaws.com/static.slid.es/site/homepage/v1/homepage-video-editor.webm">
<section data-background-video="https://static.slid.es/site/homepage/v1/homepage-video-editor.mp4,https://static.slid.es/site/homepage/v1/homepage-video-editor.webm">
<h2>Video background</h2>
</section>

144
examples/lightbox.html Normal file
View File

@@ -0,0 +1,144 @@
<!doctype html>
<html lang="en">
<head>
<meta charset="utf-8">
<title>reveal.js - Ligthbox</title>
<link rel="stylesheet" href="../dist/reveal.css">
<link rel="stylesheet" href="../dist/theme/black.css" id="theme">
<style>
.reveal {
font-size: 24px;
}
.reveal figure {
margin: 0 0 1rem 0;
text-align: left;
}
.reveal figure img,
.reveal figure video {
margin: 0.25rem 0 0 0;
}
figcaption, a {
font-size: 16px;
}
</style>
</head>
<body>
<div class="reveal">
<div class="slides">
<section>
<h2>Preview Overlays</h2>
<div class="r-hstack items-start">
<div class="r-vstack items-start">
<h5>Images</h5>
<figure>
<figcaption>Preview with default settings:</figcaption>
<img height="50" src="https://static.slid.es/images/alphabet/v1/a.png" data-preview-image>
</figure>
<figure>
<figcaption>Preview with data-preview-fit="contain"</figcaption>
<img height="50" src="https://static.slid.es/images/alphabet/v1/a.png" data-preview-image data-preview-fit="contain">
</figure>
<figure>
<figcaption>Preview with data-preview-fit="cover"</figcaption>
<img height="50" src="https://static.slid.es/images/alphabet/v1/a.png" data-preview-image data-preview-fit="cover">
</figure>
<figure>
<figcaption>Preview another image (c)</figcaption>
<img height="50" src="https://static.slid.es/images/alphabet/v1/b.png" data-preview-image="https://static.slid.es/images/alphabet/v1/c.png">
</figure>
<a href="#" data-preview-image="https://static.slid.es/images/alphabet/v1/x.png">
Preview image from a link.
</a>
</div>
<div style="width: 1px; height: 30vh; margin: 0 3rem;background-color: #999;"></div>
<div class="r-vstack items-start">
<h5>Videos</h5>
<figure>
<figcaption>Preview video</figcaption>
<img height="50" src="https://static.slid.es/images/alphabet/v1/x.png" data-preview-video="https://static.slid.es/site/homepage/v1/homepage-video-editor.mp4">
</figure>
<figure>
<figcaption>Preview video</figcaption>
<video height="50" src="https://static.slid.es/site/homepage/v1/homepage-video-editor.mp4" data-preview-video></video>
</figure>
<a href="#" data-preview-video="https://static.slid.es/site/homepage/v1/homepage-video-editor.mp4">
Preview video from a link.
</a>
</div>
<div style="width: 1px; height: 30vh; margin: 0 3rem;background-color: #999;"></div>
<div class="r-vstack items-start">
<h5>Iframes</h5>
<a href="https://hakim.se">https://hakim.se | data-preview-link</a>
<a data-preview-link href="https://hakim.se">https://hakim.se | data-preview-link</a>
<br />
<a data-preview-link="false" href="https://hakim.se">https://hakim.se | data-preview-link=false</a>
<br />
<figure>
<figcaption>Preview link from an image</figcaption>
<img height="50" src="https://static.slid.es/images/alphabet/v1/a.png" data-preview-link="https://hakim.se">
</figure>
</div>
</div>
</section>
<section style="text-align: left;">
<h2>Lightbox</h2>
<div class="r-hstack items-start justify-start">
<div class="r-vstack items-start">
<h5>Images</h5>
<figure>
<img height="100" src="https://static.slid.es/images/alphabet/v1/a.png" data-preview-image data-preview-fit="contain">
</figure>
</div>
<div style="width: 1px; height: 20vh; margin: 0 3rem;background-color: #222;"></div>
<div class="r-vstack items-start">
<h5>Videos</h5>
<figure>
<video height="100" src="https://static.slid.es/site/homepage/v1/homepage-video-editor.mp4" data-preview-video></video>
</figure>
</div>
<div style="width: 1px; height: 20vh; margin: 0 3rem;background-color: #222;"></div>
<div class="r-vstack items-start">
<h5>Iframes</h5>
<a style="font-size: 28px;" data-preview-link href="https://hakim.se">https://hakim.se</a>
</div>
</div>
</section>
</div>
</div>
<script src="../dist/reveal.js"></script>
<script>
Reveal.initialize({
previewLinks: false,
width: 1280,
height: 720
});
</script>
</body>
</html>

2
examples/markdown.html
View File

@@ -121,7 +121,7 @@
<!-- Images -->
<section data-markdown>
<script type="text/template">
![Sample image](https://s3.amazonaws.com/static.slid.es/logo/v2/slides-symbol-512x512.png)
![Sample image](https://static.slid.es/logo/v2/slides-symbol-512x512.png)
</script>
</section>

2
examples/markdown.md
View File

@@ -33,7 +33,7 @@ Content 3.2
## External 3.3 (Image)
![External Image](https://s3.amazonaws.com/static.slid.es/logo/v2/slides-symbol-512x512.png)
![External Image](https://static.slid.es/logo/v2/slides-symbol-512x512.png)
## External 3.4 (Math)

2
examples/scroll.html
View File

@@ -91,7 +91,7 @@
<section data-background="https://static.slid.es/reveal/image-placeholder.png" id="image-bg">
<h2>Image Backgrounds</h2>
</section>
<section data-background-video-muted data-background-video="https://s3.amazonaws.com/static.slid.es/site/homepage/v1/homepage-video-editor.mp4,https://s3.amazonaws.com/static.slid.es/site/homepage/v1/homepage-video-editor.webm">
<section data-background-video-muted data-background-video="https://static.slid.es/site/homepage/v1/homepage-video-editor.mp4,https://static.slid.es/site/homepage/v1/homepage-video-editor.webm">
<div style="background-color: rgba(0, 0, 0, 0.9); color: #fff; padding: 20px;">
<h2>Video background</h2>
</div>

28
gulpfile.js
View File

@@ -1,3 +1,4 @@
const fs = require('fs');
const pkg = require('./package.json')
const glob = require('glob')
const yargs = require('yargs')
@@ -274,22 +275,23 @@ gulp.task('default', gulp.series(gulp.parallel('js', 'css', 'plugins'), 'test'))
gulp.task('build', gulp.parallel('js', 'css', 'plugins'))
gulp.task('package', gulp.series(() =>
gulp.task('package', gulp.series(async () => {
gulp.src(
[
'./index.html',
'./dist/**',
'./lib/**',
'./images/**',
'./plugin/**',
'./**/*.md'
],
{ base: './' }
)
let dirs = [
'./index.html',
'./dist/**',
'./plugin/**',
'./*/*.md'
];
if (fs.existsSync('./lib')) dirs.push('./lib/**');
if (fs.existsSync('./images')) dirs.push('./images/**');
if (fs.existsSync('./slides')) dirs.push('./slides/**');
return gulp.src( dirs, { base: './', encoding: false } )
.pipe(zip('reveal-js-presentation.zip')).pipe(gulp.dest('./'))
))
}))
gulp.task('reload', () => gulp.src(['index.html'])
.pipe(connect.reload()));

7
js/config.js
View File

@@ -15,7 +15,10 @@ export default {
minScale: 0.2,
maxScale: 2.0,
// Display presentation control arrows
// Display presentation control arrows.
// - true: Display controls on all screens
// - false: Hide controls on all screens
// - "speaker-only": Only display controls in the speaker view
controls: true,
// Help the user learn the controls by providing hints, for example by
@@ -74,7 +77,7 @@ export default {
// Enable keyboard shortcuts for navigation
keyboard: true,
// Optional function that blocks keyboard events when retuning false
// Optional function that blocks keyboard events when returning false
//
// If you set this to 'focused', we will only capture keyboard events
// for embedded decks when they are in focus

20
js/controllers/autoanimate.js
View File

@@ -178,28 +178,12 @@ export default class AutoAnimate {
let fromProps = this.getAutoAnimatableProperties( 'from', from, elementOptions ),
toProps = this.getAutoAnimatableProperties( 'to', to, elementOptions );
// Maintain fragment visibility for matching elements when
// we're navigating forwards, this way the viewer won't need
// to step through the same fragments twice
if( to.classList.contains( 'fragment' ) ) {
// Don't auto-animate the opacity of fragments to avoid
// conflicts with fragment animations
delete toProps.styles['opacity'];
if( from.classList.contains( 'fragment' ) ) {
let fromFragmentStyle = ( from.className.match( FRAGMENT_STYLE_REGEX ) || [''] )[0];
let toFragmentStyle = ( to.className.match( FRAGMENT_STYLE_REGEX ) || [''] )[0];
// Only skip the fragment if the fragment animation style
// remains unchanged
if( fromFragmentStyle === toFragmentStyle && animationOptions.slideDirection === 'forward' ) {
to.classList.add( 'visible', 'disabled' );
}
}
}
// If translation and/or scaling are enabled, css transform
@@ -471,7 +455,7 @@ export default class AutoAnimate {
// Text
this.findAutoAnimateMatches( pairs, fromSlide, toSlide, textNodes, node => {
return node.nodeName + ':::' + node.innerText;
return node.nodeName + ':::' + node.textContent.trim();
} );
// Media
@@ -481,7 +465,7 @@ export default class AutoAnimate {
// Code
this.findAutoAnimateMatches( pairs, fromSlide, toSlide, codeNodes, node => {
return node.nodeName + ':::' + node.innerText;
return node.nodeName + ':::' + node.textContent.trim();
} );
pairs.forEach( pair => {

6
js/controllers/backgrounds.js
View File

@@ -358,15 +358,17 @@ export default class Backgrounds {
}
const backgroundChanged = currentBackground !== this.previousBackground;
// Stop content inside of previous backgrounds
if( this.previousBackground ) {
if( backgroundChanged && this.previousBackground ) {
this.Reveal.slideContent.stopEmbeddedContent( this.previousBackground, { unloadIframes: !this.Reveal.slideContent.shouldPreload( this.previousBackground ) } );
}
// Start content in the current background
if( currentBackground ) {
if( backgroundChanged && currentBackground ) {
this.Reveal.slideContent.startEmbeddedContent( currentBackground );

12
js/controllers/controls.js vendored
View File

@@ -66,7 +66,10 @@ export default class Controls {
*/
configure( config, oldConfig ) {
this.element.style.display = config.controls ? 'block' : 'none';
this.element.style.display = (
config.controls &&
(config.controls !== 'speaker-only' || this.Reveal.isSpeakerNotes())
) ? 'block' : 'none';
this.element.setAttribute( 'data-controls-layout', config.controlsLayout );
this.element.setAttribute( 'data-controls-back-arrows', config.controlsBackArrows );
@@ -146,9 +149,14 @@ export default class Controls {
if( fragmentsRoutes.prev ) this.controlsPrev.forEach( el => { el.classList.add( 'fragmented', 'enabled' ); el.removeAttribute( 'disabled' ); } );
if( fragmentsRoutes.next ) this.controlsNext.forEach( el => { el.classList.add( 'fragmented', 'enabled' ); el.removeAttribute( 'disabled' ); } );
const isVerticalStack = this.Reveal.isVerticalSlide( currentSlide );
const hasVerticalSiblings = isVerticalStack &&
currentSlide.parentElement &&
currentSlide.parentElement.querySelectorAll( ':scope > section' ).length > 1;
// Apply fragment decorators to directional buttons based on
// what slide axis they are in
if( this.Reveal.isVerticalSlide( currentSlide ) ) {
if( isVerticalStack && hasVerticalSiblings ) {
if( fragmentsRoutes.prev ) this.controlsUp.forEach( el => { el.classList.add( 'fragmented', 'enabled' ); el.removeAttribute( 'disabled' ); } );
if( fragmentsRoutes.next ) this.controlsDown.forEach( el => { el.classList.add( 'fragmented', 'enabled' ); el.removeAttribute( 'disabled' ); } );
}

2
js/controllers/jumptoslide.js
View File

@@ -74,7 +74,7 @@ export default class JumpToSlide {
let query = this.jumpInput.value.trim( '' );
let indices;
// When slide numbers are formatted to be a single linear mumber
// When slide numbers are formatted to be a single linear number
// (instead of showing a separate horizontal/vertical index) we
// use the same format for slide jumps
if( /^\d+$/.test( query ) ) {

14
js/controllers/keyboard.js
View File

@@ -190,6 +190,10 @@ export default class Keyboard {
}
}
if( this.Reveal.isOverlayOpen() && !["Escape", "f", "c", "b", "."].includes(event.key) ) {
return false;
}
if( this.Reveal.isPaused() && resumeKeyCodes.indexOf( keyCode ) === -1 ) {
return false;
}
@@ -363,6 +367,10 @@ export default class Keyboard {
this.Reveal.toggleJumpToSlide();
}
}
// C
else if( keyCode === 67 && this.Reveal.isOverlayOpen() ) {
this.Reveal.closeOverlay();
}
// ?
else if( ( keyCode === 63 || keyCode === 191 ) && event.shiftKey ) {
this.Reveal.toggleHelp();
@@ -390,6 +398,12 @@ export default class Keyboard {
event.preventDefault && event.preventDefault();
}
// Enter to exit overview mode
else if (keyCode === 13 && this.Reveal.overview.isActive()) {
this.Reveal.overview.deactivate();
event.preventDefault && event.preventDefault();
}
// If auto-sliding is enabled we need to cue up
// another timeout

389
js/controllers/overlay.js Normal file
View File

@@ -0,0 +1,389 @@
/**
* Handles the display of reveal.js' overlay elements used
* to preview iframes, images & videos.
*/
export default class Overlay {
constructor( Reveal ) {
this.Reveal = Reveal;
this.onSlidesClicked = this.onSlidesClicked.bind( this );
this.iframeTriggerSelector = null;
this.mediaTriggerSelector = '[data-preview-image], [data-preview-video]';
this.stateProps = ['previewIframe', 'previewImage', 'previewVideo', 'previewFit'];
this.state = {};
}
update() {
// Enable link previews globally
if( this.Reveal.getConfig().previewLinks ) {
this.iframeTriggerSelector = 'a[href]:not([data-preview-link=false]), [data-preview-link]:not(a):not([data-preview-link=false])';
}
// Enable link previews for individual elements
else {
this.iframeTriggerSelector = '[data-preview-link]:not([data-preview-link=false])';
}
const hasLinkPreviews = this.Reveal.getSlidesElement().querySelectorAll( this.iframeTriggerSelector ).length > 0;
const hasMediaPreviews = this.Reveal.getSlidesElement().querySelectorAll( this.mediaTriggerSelector ).length > 0;
// Only add the listener when there are previewable elements in the slides
if( hasLinkPreviews || hasMediaPreviews ) {
this.Reveal.getSlidesElement().addEventListener( 'click', this.onSlidesClicked, false );
}
else {
this.Reveal.getSlidesElement().removeEventListener( 'click', this.onSlidesClicked, false );
}
}
createOverlay( className ) {
this.dom = document.createElement( 'div' );
this.dom.classList.add( 'r-overlay' );
this.dom.classList.add( className );
this.viewport = document.createElement( 'div' );
this.viewport.classList.add( 'r-overlay-viewport' );
this.dom.appendChild( this.viewport );
this.Reveal.getRevealElement().appendChild( this.dom );
}
/**
* Opens a lightbox that previews the target URL.
*
* @param {string} url - url for lightbox iframe src
*/
previewIframe( url ) {
this.close();
this.state = { previewIframe: url };
this.createOverlay( 'r-overlay-preview' );
this.dom.dataset.state = 'loading';
this.viewport.innerHTML =
`<header class="r-overlay-header">
<a class="r-overlay-button r-overlay-external" href="${url}" target="_blank"><span class="icon"></span></a>
<button class="r-overlay-button r-overlay-close"><span class="icon"></span></button>
</header>
<div class="r-overlay-spinner"></div>
<div class="r-overlay-content">
<iframe src="${url}"></iframe>
<small class="r-overlay-content-inner">
<span class="r-overlay-error x-frame-error">Unable to load iframe. This is likely due to the site's policy (x-frame-options).</span>
</small>
</div>`;
this.dom.querySelector( 'iframe' ).addEventListener( 'load', event => {
this.dom.dataset.state = 'loaded';
}, false );
this.dom.querySelector( '.r-overlay-close' ).addEventListener( 'click', event => {
this.close();
event.preventDefault();
}, false );
this.dom.querySelector( '.r-overlay-external' ).addEventListener( 'click', event => {
this.close();
}, false );
this.Reveal.dispatchEvent({ type: 'previewiframe', data: { url } });
}
/**
* Opens a lightbox window that provides a larger view of the
* given image/video.
*
* @param {string} url - url to the image/video to preview
* @param {image|video} mediaType
* @param {string} [fitMode] - the fit mode to use for the preview
*/
previewMedia( url, mediaType, fitMode ) {
if( mediaType !== 'image' && mediaType !== 'video' ) {
console.warn( 'Please specify a valid media type to preview (image|video)' );
return;
}
this.close();
fitMode = fitMode || 'scale-down';
this.createOverlay( 'r-overlay-preview' );
this.dom.dataset.state = 'loading';
this.dom.dataset.previewFit = fitMode;
this.viewport.innerHTML =
`<header class="r-overlay-header">
<button class="r-overlay-button r-overlay-close">Esc <span class="icon"></span></button>
</header>
<div class="r-overlay-spinner"></div>
<div class="r-overlay-content"></div>`;
const contentElement = this.dom.querySelector( '.r-overlay-content' );
if( mediaType === 'image' ) {
this.state = { previewImage: url, previewFit: fitMode }
const img = document.createElement( 'img', {} );
img.src = url;
contentElement.appendChild( img );
img.addEventListener( 'load', () => {
this.dom.dataset.state = 'loaded';
}, false );
img.addEventListener( 'error', () => {
this.dom.dataset.state = 'error';
contentElement.innerHTML =
`<span class="r-overlay-error">Unable to load image.</span>`
}, false );
// Hide image overlays when clicking outside the overlay
this.dom.style.cursor = 'zoom-out';
this.dom.addEventListener( 'click', ( event ) => {
this.close();
}, false );
this.Reveal.dispatchEvent({ type: 'previewimage', data: { url } });
}
else if( mediaType === 'video' ) {
this.state = { previewVideo: url, previewFit: fitMode }
const video = document.createElement( 'video' );
video.autoplay = this.dom.dataset.previewAutoplay === 'false' ? false : true;
video.controls = this.dom.dataset.previewControls === 'false' ? false : true;
video.loop = this.dom.dataset.previewLoop === 'true' ? true : false;
video.muted = this.dom.dataset.previewMuted === 'true' ? true : false;
video.playsInline = true;
video.src = url;
contentElement.appendChild( video );
video.addEventListener( 'loadeddata', () => {
this.dom.dataset.state = 'loaded';
}, false );
video.addEventListener( 'error', () => {
this.dom.dataset.state = 'error';
contentElement.innerHTML =
`<span class="r-overlay-error">Unable to load video.</span>`;
}, false );
this.Reveal.dispatchEvent({ type: 'previewvideo', data: { url } });
}
else {
throw new Error( 'Please specify a valid media type to preview' );
}
this.dom.querySelector( '.r-overlay-close' ).addEventListener( 'click', ( event ) => {
this.close();
event.preventDefault();
}, false );
}
previewImage( url, fitMode ) {
this.previewMedia( url, 'image', fitMode );
}
previewVideo( url, fitMode ) {
this.previewMedia( url, 'video', fitMode );
}
/**
* Open or close help overlay window.
*
* @param {Boolean} [override] Flag which overrides the
* toggle logic and forcibly sets the desired state. True means
* help is open, false means it's closed.
*/
toggleHelp( override ) {
if( typeof override === 'boolean' ) {
override ? this.showHelp() : this.close();
}
else {
if( this.dom ) {
this.close();
}
else {
this.showHelp();
}
}
}
/**
* Opens an overlay window with help material.
*/
showHelp() {
if( this.Reveal.getConfig().help ) {
this.close();
this.createOverlay( 'r-overlay-help' );
let html = '<p class="title">Keyboard Shortcuts</p>';
let shortcuts = this.Reveal.keyboard.getShortcuts(),
bindings = this.Reveal.keyboard.getBindings();
html += '<table><th>KEY</th><th>ACTION</th>';
for( let key in shortcuts ) {
html += `<tr><td>${key}</td><td>${shortcuts[ key ]}</td></tr>`;
}
// Add custom key bindings that have associated descriptions
for( let binding in bindings ) {
if( bindings[binding].key && bindings[binding].description ) {
html += `<tr><td>${bindings[binding].key}</td><td>${bindings[binding].description}</td></tr>`;
}
}
html += '</table>';
this.viewport.innerHTML = `
<header class="r-overlay-header">
<button class="r-overlay-button r-overlay-close">Esc <span class="icon"></span></button>
</header>
<div class="r-overlay-content">
<div class="r-overlay-help-content">${html}</div>
</div>
`;
this.dom.querySelector( '.r-overlay-close' ).addEventListener( 'click', event => {
this.close();
event.preventDefault();
}, false );
this.Reveal.dispatchEvent({ type: 'showhelp' });
}
}
isOpen() {
return !!this.dom;
}
/**
* Closes any currently open overlay.
*/
close() {
if( this.dom ) {
this.dom.remove();
this.dom = null;
this.state = {};
this.Reveal.dispatchEvent({ type: 'closeoverlay' });
return true;
}
return false;
}
getState() {
return this.state;
}
setState( state ) {
// Ignore the incoming state if none of the preview related
// props have changed
if( this.stateProps.every( key => this.state[ key ] === state[ key ] ) ) {
return;
}
if( state.previewIframe ) {
this.previewIframe( state.previewIframe );
}
else if( state.previewImage ) {
this.previewImage( state.previewImage, state.previewFit );
}
else if( state.previewVideo ) {
this.previewVideo( state.previewVideo, state.previewFit );
}
else {
this.close();
}
}
onSlidesClicked( event ) {
const target = event.target;
const linkTarget = target.closest( this.iframeTriggerSelector );
const mediaTarget = target.closest( this.mediaTriggerSelector );
// Was an iframe lightbox trigger clicked?
if( linkTarget ) {
if( event.metaKey || event.shiftKey || event.altKey ) {
// Let the browser handle meta keys naturally so users can cmd+click
return;
}
let url = linkTarget.getAttribute( 'href' ) || linkTarget.getAttribute( 'data-preview-link' );
if( url ) {
this.previewIframe( url );
event.preventDefault();
}
}
// Was a media lightbox trigger clicked?
else if( mediaTarget ) {
if( mediaTarget.hasAttribute( 'data-preview-image' ) ) {
let url = mediaTarget.dataset.previewImage || mediaTarget.getAttribute( 'src' );
if( url ) {
this.previewImage( url, mediaTarget.dataset.previewFit );
event.preventDefault();
}
}
else if( mediaTarget.hasAttribute( 'data-preview-video' ) ) {
let url = mediaTarget.dataset.previewVideo || mediaTarget.getAttribute( 'src' );
if( !url ) {
let source = mediaTarget.querySelector( 'source' );
if( source ) {
url = source.getAttribute( 'src' );
}
}
if( url ) {
this.previewVideo( url, mediaTarget.dataset.previewFit );
event.preventDefault();
}
}
}
}
destroy() {
this.close();
}
}

4
js/controllers/scrollview.js
View File

@@ -449,6 +449,10 @@ export default class ScrollView {
rangeStart = trigger.range[1];
} );
// Ensure the last trigger extends to the end of the page, otherwise
// rounding errors can cause the last trigger to end at 0.999999...
this.slideTriggers[this.slideTriggers.length - 1].range[1] = 1;
}
/**

53
js/controllers/slidecontent.js
View File

@@ -119,14 +119,14 @@ export default class SlideContent {
}
}
// Videos
else if ( backgroundVideo && !this.Reveal.isSpeakerNotes() ) {
else if ( backgroundVideo ) {
let video = document.createElement( 'video' );
if( backgroundVideoLoop ) {
video.setAttribute( 'loop', '' );
}
if( backgroundVideoMuted ) {
if( backgroundVideoMuted || this.Reveal.isSpeakerNotes() ) {
video.muted = true;
}
@@ -280,7 +280,9 @@ export default class SlideContent {
*/
startEmbeddedContent( element ) {
if( element && !this.Reveal.isSpeakerNotes() ) {
if( element ) {
const isSpeakerNotesWindow = this.Reveal.isSpeakerNotes();
// Restart GIFs
queryAll( element, 'img[src$=".gif"]' ).forEach( el => {
@@ -306,6 +308,9 @@ export default class SlideContent {
if( autoplay && typeof el.play === 'function' ) {
// In the speaker view we only auto-play muted media
if( isSpeakerNotesWindow && !el.muted ) return;
// If the media is ready, start playback
if( el.readyState > 1 ) {
this.startEmbeddedMedia( { target: el } );
@@ -337,27 +342,33 @@ export default class SlideContent {
}
} );
// Normal iframes
queryAll( element, 'iframe[src]' ).forEach( el => {
if( closest( el, '.fragment' ) && !closest( el, '.fragment.visible' ) ) {
return;
}
// Don't play iframe content in the speaker view since we can't
// guarantee that it's muted
if( !isSpeakerNotesWindow ) {
this.startEmbeddedIframe( { target: el } );
} );
// Normal iframes
queryAll( element, 'iframe[src]' ).forEach( el => {
if( closest( el, '.fragment' ) && !closest( el, '.fragment.visible' ) ) {
return;
}
// Lazy loading iframes
queryAll( element, 'iframe[data-src]' ).forEach( el => {
if( closest( el, '.fragment' ) && !closest( el, '.fragment.visible' ) ) {
return;
}
this.startEmbeddedIframe( { target: el } );
} );
if( el.getAttribute( 'src' ) !== el.getAttribute( 'data-src' ) ) {
el.removeEventListener( 'load', this.startEmbeddedIframe ); // remove first to avoid dupes
el.addEventListener( 'load', this.startEmbeddedIframe );
el.setAttribute( 'src', el.getAttribute( 'data-src' ) );
}
} );
// Lazy loading iframes
queryAll( element, 'iframe[data-src]' ).forEach( el => {
if( closest( el, '.fragment' ) && !closest( el, '.fragment.visible' ) ) {
return;
}
if( el.getAttribute( 'src' ) !== el.getAttribute( 'data-src' ) ) {
el.removeEventListener( 'load', this.startEmbeddedIframe ); // remove first to avoid dupes
el.addEventListener( 'load', this.startEmbeddedIframe );
el.setAttribute( 'src', el.getAttribute( 'data-src' ) );
}
} );
}
}

217
js/reveal.js
View File

@@ -13,6 +13,7 @@ import Controls from './controllers/controls.js'
import Progress from './controllers/progress.js'
import Pointer from './controllers/pointer.js'
import Plugins from './controllers/plugins.js'
import Overlay from './controllers/overlay.js'
import Touch from './controllers/touch.js'
import Focus from './controllers/focus.js'
import Notes from './controllers/notes.js'
@@ -28,7 +29,7 @@ import {
} from './utils/constants.js'
// The reveal.js version
export const VERSION = '5.1.0';
export const VERSION = '5.2.1';
/**
* reveal.js
@@ -119,6 +120,7 @@ export default function( revealElement, options ) {
progress = new Progress( Reveal ),
pointer = new Pointer( Reveal ),
plugins = new Plugins( Reveal ),
overlay = new Overlay( Reveal ),
focus = new Focus( Reveal ),
touch = new Touch( Reveal ),
notes = new Notes( Reveal );
@@ -130,6 +132,8 @@ export default function( revealElement, options ) {
if( !revealElement ) throw 'Unable to find presentation root (<div class="reveal">).';
if( initialized ) throw 'Reveal.js has already been initialized.';
initialized = true;
// Cache references to key DOM elements
@@ -508,16 +512,6 @@ export default function( revealElement, options ) {
resume();
}
// Iframe link previews
if( config.previewLinks ) {
enablePreviewLinks();
disablePreviewLinks( '[data-preview-link=false]' );
}
else {
disablePreviewLinks();
enablePreviewLinks( '[data-preview-link]:not([data-preview-link=false])' );
}
// Reset all changes made by auto-animations
autoAnimate.reset();
@@ -620,11 +614,11 @@ export default function( revealElement, options ) {
removeEventListeners();
cancelAutoSlide();
disablePreviewLinks();
// Destroy controllers
notes.destroy();
focus.destroy();
overlay.destroy();
plugins.destroy();
pointer.destroy();
controls.destroy();
@@ -774,164 +768,6 @@ export default function( revealElement, options ) {
}
/**
* Bind preview frame links.
*
* @param {string} [selector=a] - selector for anchors
*/
function enablePreviewLinks( selector = 'a' ) {
Array.from( dom.wrapper.querySelectorAll( selector ) ).forEach( element => {
if( /^(http|www)/gi.test( element.getAttribute( 'href' ) ) ) {
element.addEventListener( 'click', onPreviewLinkClicked, false );
}
} );
}
/**
* Unbind preview frame links.
*/
function disablePreviewLinks( selector = 'a' ) {
Array.from( dom.wrapper.querySelectorAll( selector ) ).forEach( element => {
if( /^(http|www)/gi.test( element.getAttribute( 'href' ) ) ) {
element.removeEventListener( 'click', onPreviewLinkClicked, false );
}
} );
}
/**
* Opens a preview window for the target URL.
*
* @param {string} url - url for preview iframe src
*/
function showPreview( url ) {
closeOverlay();
dom.overlay = document.createElement( 'div' );
dom.overlay.classList.add( 'overlay' );
dom.overlay.classList.add( 'overlay-preview' );
dom.wrapper.appendChild( dom.overlay );
dom.overlay.innerHTML =
`<header>
<a class="close" href="#"><span class="icon"></span></a>
<a class="external" href="${url}" target="_blank"><span class="icon"></span></a>
</header>
<div class="spinner"></div>
<div class="viewport">
<iframe src="${url}"></iframe>
<small class="viewport-inner">
<span class="x-frame-error">Unable to load iframe. This is likely due to the site's policy (x-frame-options).</span>
</small>
</div>`;
dom.overlay.querySelector( 'iframe' ).addEventListener( 'load', event => {
dom.overlay.classList.add( 'loaded' );
}, false );
dom.overlay.querySelector( '.close' ).addEventListener( 'click', event => {
closeOverlay();
event.preventDefault();
}, false );
dom.overlay.querySelector( '.external' ).addEventListener( 'click', event => {
closeOverlay();
}, false );
}
/**
* Open or close help overlay window.
*
* @param {Boolean} [override] Flag which overrides the
* toggle logic and forcibly sets the desired state. True means
* help is open, false means it's closed.
*/
function toggleHelp( override ){
if( typeof override === 'boolean' ) {
override ? showHelp() : closeOverlay();
}
else {
if( dom.overlay ) {
closeOverlay();
}
else {
showHelp();
}
}
}
/**
* Opens an overlay window with help material.
*/
function showHelp() {
if( config.help ) {
closeOverlay();
dom.overlay = document.createElement( 'div' );
dom.overlay.classList.add( 'overlay' );
dom.overlay.classList.add( 'overlay-help' );
dom.wrapper.appendChild( dom.overlay );
let html = '<p class="title">Keyboard Shortcuts</p><br/>';
let shortcuts = keyboard.getShortcuts(),
bindings = keyboard.getBindings();
html += '<table><th>KEY</th><th>ACTION</th>';
for( let key in shortcuts ) {
html += `<tr><td>${key}</td><td>${shortcuts[ key ]}</td></tr>`;
}
// Add custom key bindings that have associated descriptions
for( let binding in bindings ) {
if( bindings[binding].key && bindings[binding].description ) {
html += `<tr><td>${bindings[binding].key}</td><td>${bindings[binding].description}</td></tr>`;
}
}
html += '</table>';
dom.overlay.innerHTML = `
<header>
<a class="close" href="#"><span class="icon"></span></a>
</header>
<div class="viewport">
<div class="viewport-inner">${html}</div>
</div>
`;
dom.overlay.querySelector( '.close' ).addEventListener( 'click', event => {
closeOverlay();
event.preventDefault();
}, false );
}
}
/**
* Closes any currently open overlay.
*/
function closeOverlay() {
if( dom.overlay ) {
dom.overlay.parentNode.removeChild( dom.overlay );
dom.overlay = null;
return true;
}
return false;
}
/**
* Applies JavaScript-controlled layout rules to the
* presentation.
@@ -1688,6 +1524,7 @@ export default function( revealElement, options ) {
notes.update();
notes.updateVisibility();
overlay.update();
backgrounds.update( true );
slideNumber.update();
slideContent.formatEmbeddedContent();
@@ -2373,7 +2210,8 @@ export default function( revealElement, options ) {
indexv: indices.v,
indexf: indices.f,
paused: isPaused(),
overview: overview.isActive()
overview: overview.isActive(),
...overlay.getState()
};
}
@@ -2399,6 +2237,8 @@ export default function( revealElement, options ) {
if( typeof overviewFlag === 'boolean' && overviewFlag !== overview.isActive() ) {
overview.toggle( overviewFlag );
}
overlay.setState( state );
}
}
@@ -2803,24 +2643,6 @@ export default function( revealElement, options ) {
}
/**
* Handles clicks on links that are set to preview in the
* iframe overlay.
*
* @param {object} event
*/
function onPreviewLinkClicked( event ) {
if( event.currentTarget && event.currentTarget.hasAttribute( 'href' ) ) {
let url = event.currentTarget.getAttribute( 'href' );
if( url ) {
showPreview( url );
event.preventDefault();
}
}
}
/**
* Handles click on the auto-sliding controls element.
*
@@ -2899,7 +2721,7 @@ export default function( revealElement, options ) {
availableFragments: fragments.availableRoutes.bind( fragments ),
// Toggles a help overlay with keyboard shortcuts
toggleHelp,
toggleHelp: overlay.toggleHelp.bind( overlay ),
// Toggles the overview mode on/off
toggleOverview: overview.toggle.bind( overview ),
@@ -2929,7 +2751,7 @@ export default function( revealElement, options ) {
isSpeakerNotes: notes.isSpeakerNotesWindow.bind( notes ),
isOverview: overview.isActive.bind( overview ),
isFocused: focus.isFocused.bind( focus ),
isOverlayOpen: overlay.isOpen.bind( overlay ),
isScrollView: scrollView.isActive.bind( scrollView ),
isPrintView: printView.isActive.bind( printView ),
@@ -2944,9 +2766,13 @@ export default function( revealElement, options ) {
startEmbeddedContent: () => slideContent.startEmbeddedContent( currentSlide ),
stopEmbeddedContent: () => slideContent.stopEmbeddedContent( currentSlide, { unloadIframes: false } ),
// Preview management
showPreview,
hidePreview: closeOverlay,
// Lightbox previews
previewIframe: overlay.previewIframe.bind( overlay ),
previewImage: overlay.previewImage.bind( overlay ),
previewVideo: overlay.previewVideo.bind( overlay ),
showPreview: overlay.previewIframe.bind( overlay ), // deprecated in favor of showIframeLightbox
hidePreview: overlay.close.bind( overlay ),
// Adds or removes all internal event listeners
addEventListeners,
@@ -3060,13 +2886,14 @@ export default function( revealElement, options ) {
controls,
location,
overview,
keyboard,
fragments,
backgrounds,
slideContent,
slideNumber,
onUserInput,
closeOverlay,
closeOverlay: overlay.close.bind( overlay ),
updateSlidesVisibility,
layoutSlideContents,
transformSlides,

135
package-lock.json generated
View File

@@ -1,12 +1,12 @@
{
"name": "reveal.js",
"version": "5.1.0",
"version": "5.2.0",
"lockfileVersion": 3,
"requires": true,
"packages": {
"": {
"name": "reveal.js",
"version": "5.1.0",
"version": "5.2.0",
"license": "MIT",
"devDependencies": {
"@babel/core": "^7.23.2",
@@ -65,13 +65,14 @@
}
},
"node_modules/@babel/code-frame": {
"version": "7.22.13",
"resolved": "https://registry.npmjs.org/@babel/code-frame/-/code-frame-7.22.13.tgz",
"integrity": "sha512-XktuhWlJ5g+3TJXc5upd9Ks1HutSArik6jf2eAjYFyIOf4ej3RN+184cZbzDvbPnuTJIUhPKKJE3cIsYTiAT3w==",
"version": "7.26.2",
"resolved": "https://registry.npmjs.org/@babel/code-frame/-/code-frame-7.26.2.tgz",
"integrity": "sha512-RJlIHRueQgwWitWgF8OdFYGZX328Ax5BCemNGlqHfplnRT9ESi8JkFlvaVYbS+UubVY6dpv87Fs2u5M29iNFVQ==",
"dev": true,
"dependencies": {
"@babel/highlight": "^7.22.13",
"chalk": "^2.4.2"
"@babel/helper-validator-identifier": "^7.25.9",
"js-tokens": "^4.0.0",
"picocolors": "^1.0.0"
},
"engines": {
"node": ">=6.9.0"
@@ -414,18 +415,18 @@
}
},
"node_modules/@babel/helper-string-parser": {
"version": "7.22.5",
"resolved": "https://registry.npmjs.org/@babel/helper-string-parser/-/helper-string-parser-7.22.5.tgz",
"integrity": "sha512-mM4COjgZox8U+JcXQwPijIZLElkgEpO5rsERVDJTc2qfCDfERyob6k5WegS14SX18IIjv+XD+GrqNumY5JRCDw==",
"version": "7.25.9",
"resolved": "https://registry.npmjs.org/@babel/helper-string-parser/-/helper-string-parser-7.25.9.tgz",
"integrity": "sha512-4A/SCr/2KLd5jrtOMFzaKjVtAei3+2r/NChoBNoZ3EyP/+GlhoaEGoWOZUmFmoITP7zOJyHIMm+DYRd8o3PvHA==",
"dev": true,
"engines": {
"node": ">=6.9.0"
}
},
"node_modules/@babel/helper-validator-identifier": {
"version": "7.22.20",
"resolved": "https://registry.npmjs.org/@babel/helper-validator-identifier/-/helper-validator-identifier-7.22.20.tgz",
"integrity": "sha512-Y4OZ+ytlatR8AI+8KZfKuL5urKp7qey08ha31L8b3BwewJAoJamTzyvxPR/5D+KkdJCGPq/+8TukHBlY10FX9A==",
"version": "7.25.9",
"resolved": "https://registry.npmjs.org/@babel/helper-validator-identifier/-/helper-validator-identifier-7.25.9.tgz",
"integrity": "sha512-Ed61U6XJc3CVRfkERJWDz4dJwKe7iLmmJsbOGu9wSloNSFttHV0I8g6UAgb7qnK5ly5bGLPd4oXZlxCdANBOWQ==",
"dev": true,
"engines": {
"node": ">=6.9.0"
@@ -455,38 +456,26 @@
}
},
"node_modules/@babel/helpers": {
"version": "7.23.2",
"resolved": "https://registry.npmjs.org/@babel/helpers/-/helpers-7.23.2.tgz",
"integrity": "sha512-lzchcp8SjTSVe/fPmLwtWVBFC7+Tbn8LGHDVfDp9JGxpAY5opSaEFgt8UQvrnECWOTdji2mOWMz1rOhkHscmGQ==",
"version": "7.26.10",
"resolved": "https://registry.npmjs.org/@babel/helpers/-/helpers-7.26.10.tgz",
"integrity": "sha512-UPYc3SauzZ3JGgj87GgZ89JVdC5dj0AoetR5Bw6wj4niittNyFh6+eOGonYvJ1ao6B8lEa3Q3klS7ADZ53bc5g==",
"dev": true,
"dependencies": {
"@babel/template": "^7.22.15",
"@babel/traverse": "^7.23.2",
"@babel/types": "^7.23.0"
},
"engines": {
"node": ">=6.9.0"
}
},
"node_modules/@babel/highlight": {
"version": "7.22.20",
"resolved": "https://registry.npmjs.org/@babel/highlight/-/highlight-7.22.20.tgz",
"integrity": "sha512-dkdMCN3py0+ksCgYmGG8jKeGA/8Tk+gJwSYYlFGxG5lmhfKNoAy004YpLxpS1W2J8m/EK2Ew+yOs9pVRwO89mg==",
"dev": true,
"dependencies": {
"@babel/helper-validator-identifier": "^7.22.20",
"chalk": "^2.4.2",
"js-tokens": "^4.0.0"
"@babel/template": "^7.26.9",
"@babel/types": "^7.26.10"
},
"engines": {
"node": ">=6.9.0"
}
},
"node_modules/@babel/parser": {
"version": "7.23.0",
"resolved": "https://registry.npmjs.org/@babel/parser/-/parser-7.23.0.tgz",
"integrity": "sha512-vvPKKdMemU85V9WE/l5wZEmImpCtLqbnTvqDS2U1fJ96KrxoW7KrXhNsNCblQlg8Ck4b85yxdTyelsMUgFUXiw==",
"version": "7.26.10",
"resolved": "https://registry.npmjs.org/@babel/parser/-/parser-7.26.10.tgz",
"integrity": "sha512-6aQR2zGE/QFi8JpDLjUZEPYOs7+mhKXm86VaKFiLP35JQwQb6bwUE+XbvkH0EptsYhbNBSUGaUBLKqxH1xSgsA==",
"dev": true,
"dependencies": {
"@babel/types": "^7.26.10"
},
"bin": {
"parser": "bin/babel-parser.js"
},
@@ -1660,9 +1649,9 @@
"dev": true
},
"node_modules/@babel/runtime": {
"version": "7.23.2",
"resolved": "https://registry.npmjs.org/@babel/runtime/-/runtime-7.23.2.tgz",
"integrity": "sha512-mM8eg4yl5D6i3lu2QKPuPH4FArvJ8KhTofbE7jwMUv9KX5mBvwPAqnV3MlyBNqdp9RyRKP6Yck8TrfYrPvX3bg==",
"version": "7.26.10",
"resolved": "https://registry.npmjs.org/@babel/runtime/-/runtime-7.26.10.tgz",
"integrity": "sha512-2WJMeRQPHKSPemqk/awGrAiuFfzBmOIPXKizAsVhWH9YJqLZ0H+HS4c8loHGgW6utJ3E/ejXQUsiGaQy2NZ9Fw==",
"dev": true,
"dependencies": {
"regenerator-runtime": "^0.14.0"
@@ -1672,14 +1661,14 @@
}
},
"node_modules/@babel/template": {
"version": "7.22.15",
"resolved": "https://registry.npmjs.org/@babel/template/-/template-7.22.15.tgz",
"integrity": "sha512-QPErUVm4uyJa60rkI73qneDacvdvzxshT3kksGqlGWYdOTIUOwJ7RDUL8sGqslY1uXWSL6xMFKEXDS3ox2uF0w==",
"version": "7.26.9",
"resolved": "https://registry.npmjs.org/@babel/template/-/template-7.26.9.tgz",
"integrity": "sha512-qyRplbeIpNZhmzOysF/wFMuP9sctmh2cFzRAZOn1YapxBsE1i9bJIY586R/WBLfLcmcBlM8ROBiQURnnNy+zfA==",
"dev": true,
"dependencies": {
"@babel/code-frame": "^7.22.13",
"@babel/parser": "^7.22.15",
"@babel/types": "^7.22.15"
"@babel/code-frame": "^7.26.2",
"@babel/parser": "^7.26.9",
"@babel/types": "^7.26.9"
},
"engines": {
"node": ">=6.9.0"
@@ -1707,14 +1696,13 @@
}
},
"node_modules/@babel/types": {
"version": "7.23.0",
"resolved": "https://registry.npmjs.org/@babel/types/-/types-7.23.0.tgz",
"integrity": "sha512-0oIyUfKoI3mSqMvsxBdclDwxXKXAUA8v/apZbc+iSyARYou1o8ZGDxbUYyLFoW2arqS2jDGqJuZvv1d/io1axg==",
"version": "7.26.10",
"resolved": "https://registry.npmjs.org/@babel/types/-/types-7.26.10.tgz",
"integrity": "sha512-emqcG3vHrpxUKTrxcblR36dcrcoRDvKmnL/dCL6ZsHaShW80qxCAcNhzQZrpeM765VzEos+xOi4s+r4IXzTwdQ==",
"dev": true,
"dependencies": {
"@babel/helper-string-parser": "^7.22.5",
"@babel/helper-validator-identifier": "^7.22.20",
"to-fast-properties": "^2.0.0"
"@babel/helper-string-parser": "^7.25.9",
"@babel/helper-validator-identifier": "^7.25.9"
},
"engines": {
"node": ">=6.9.0"
@@ -2493,15 +2481,6 @@
}
}
},
"node_modules/@rollup/plugin-terser/node_modules/serialize-javascript": {
"version": "6.0.1",
"resolved": "https://registry.npmjs.org/serialize-javascript/-/serialize-javascript-6.0.1.tgz",
"integrity": "sha512-owoXEFjWRllis8/M1Q+Cw5k8ZH40e3zhp/ovX+Xr/vi1qj6QesbyXXViFbpNvWvPNAD62SutwEXavefrLJWj7w==",
"dev": true,
"dependencies": {
"randombytes": "^2.1.0"
}
},
"node_modules/@rollup/pluginutils": {
"version": "5.0.5",
"resolved": "https://registry.npmjs.org/@rollup/pluginutils/-/pluginutils-5.0.5.tgz",
@@ -3842,9 +3821,9 @@
}
},
"node_modules/cross-spawn": {
"version": "7.0.3",
"resolved": "https://registry.npmjs.org/cross-spawn/-/cross-spawn-7.0.3.tgz",
"integrity": "sha512-iRDPJKUPVEND7dHPO8rkbOnPpyDygcDFtWjpeWNCgy8WP2rXcxXL8TskReQl6OrB2G7+UJrags1q15Fudc7G6w==",
"version": "7.0.6",
"resolved": "https://registry.npmjs.org/cross-spawn/-/cross-spawn-7.0.6.tgz",
"integrity": "sha512-uV2QOWP2nWzsy2aMp8aRibhi9dlzF5Hgh5SHaB9OiTGEyDTiJJyx0uy51QXdyWbtAHNua4XJzUKca3OzKUd3vA==",
"dev": true,
"dependencies": {
"path-key": "^3.1.0",
@@ -5482,9 +5461,9 @@
}
},
"node_modules/gulp-eslint/node_modules/cross-spawn": {
"version": "6.0.5",
"resolved": "https://registry.npmjs.org/cross-spawn/-/cross-spawn-6.0.5.tgz",
"integrity": "sha512-eTVLrBSt7fjbDygz805pMnstIs2VTBNkRm0qxZd+M7A5XDdxVRWO5MxGBXZhjY4cqLYLdtrGqRf8mBPmzwSpWQ==",
"version": "6.0.6",
"resolved": "https://registry.npmjs.org/cross-spawn/-/cross-spawn-6.0.6.tgz",
"integrity": "sha512-VqCUuhcd1iB+dsv8gxPttb5iZh/D0iubSP21g36KXdEuf6I5JiioesUVjpCdHV9MZRUfVFlvwtIUyPfxo5trtw==",
"dev": true,
"dependencies": {
"nice-try": "^1.0.4",
@@ -6885,9 +6864,9 @@
"dev": true
},
"node_modules/nanoid": {
"version": "3.3.6",
"resolved": "https://registry.npmjs.org/nanoid/-/nanoid-3.3.6.tgz",
"integrity": "sha512-BGcqMMJuToF7i1rt+2PWSNVnWIkGCU78jBG3RxO/bZlnZPK2Cmi2QaffxGO/2RvWi9sL+FAiRiXMgsyxQ1DIDA==",
"version": "3.3.8",
"resolved": "https://registry.npmjs.org/nanoid/-/nanoid-3.3.8.tgz",
"integrity": "sha512-WNLf5Sd8oZxOm+TzppcYk8gVOgP+l58xNy58D0nbUnOxOWRWvlcCV4kUF7ltmI6PsrLl/BgKEyS4mqsGChFN0w==",
"dev": true,
"funding": [
{
@@ -8137,6 +8116,15 @@
"node": ">= 0.8"
}
},
"node_modules/serialize-javascript": {
"version": "6.0.2",
"resolved": "https://registry.npmjs.org/serialize-javascript/-/serialize-javascript-6.0.2.tgz",
"integrity": "sha512-Saa1xPByTTq2gdeFZYLLo+RFE35NHZkAbqZeWNd3BpzppeVisAqpDjcp8dyf6uIvEqJRd46jemmyA4iFIeVk8g==",
"dev": true,
"dependencies": {
"randombytes": "^2.1.0"
}
},
"node_modules/serve-index": {
"version": "1.9.1",
"resolved": "https://registry.npmjs.org/serve-index/-/serve-index-1.9.1.tgz",
@@ -8752,15 +8740,6 @@
"node": ">=0.6.0"
}
},
"node_modules/to-fast-properties": {
"version": "2.0.0",
"resolved": "https://registry.npmjs.org/to-fast-properties/-/to-fast-properties-2.0.0.tgz",
"integrity": "sha512-/OaKK0xYrs3DmxRYqL/yDc+FxFUVYhDlXMhRmv3z915w2HF1tnN1omB354j8VUGO/hbRzyD6Y3sA7v7GS/ceog==",
"dev": true,
"engines": {
"node": ">=4"
}
},
"node_modules/to-regex-range": {
"version": "5.0.1",
"resolved": "https://registry.npmjs.org/to-regex-range/-/to-regex-range-5.0.1.tgz",

2
package.json
View File

@@ -1,6 +1,6 @@
{
"name": "reveal.js",
"version": "5.1.0",
"version": "5.2.1",
"description": "The HTML Presentation Framework",
"homepage": "https://revealjs.com",
"subdomain": "revealjs",

2
plugin/highlight/plugin.js
View File

@@ -52,7 +52,7 @@ const Plugin = {
block.innerHTML = betterTrim( block );
}
// Escape HTML tags unless the "data-noescape" attrbute is present
// Escape HTML tags unless the "data-noescape" attribute is present
if( config.escapeHTML && !block.hasAttribute( 'data-noescape' )) {
block.innerHTML = block.innerHTML.replace( /</g,"&lt;").replace(/>/g, '&gt;' );
}

2
plugin/math/katex.js
View File

@@ -16,7 +16,7 @@ export const KaTeX = () => {
{left: '\\(', right: '\\)', display: false},
{left: '\\[', right: '\\]', display: true}
],
ignoredTags: ['script', 'noscript', 'style', 'textarea', 'pre']
ignoredTags: ['script', 'noscript', 'style', 'textarea', 'pre', 'code']
}
const loadCss = src => {

4
plugin/math/math.esm.js
View File

@@ -1,6 +1,6 @@
const t=()=>{let t,e={messageStyle:"none",tex2jax:{inlineMath:[["$","$"],["\\(","\\)"]],skipTags:["script","noscript","style","textarea","pre"]},skipStartupTypeset:!0};return{id:"mathjax2",init:function(a){t=a;let n=t.getConfig().mathjax2||t.getConfig().math||{},i={...e,...n},s=(i.mathjax||"https://cdn.jsdelivr.net/npm/mathjax@2/MathJax.js")+"?config="+(i.config||"TeX-AMS_HTML-full");i.tex2jax={...e.tex2jax,...n.tex2jax},i.mathjax=i.config=null,function(t,e){let a=document.querySelector("head"),n=document.createElement("script");n.type="text/javascript",n.src=t;let i=()=>{"function"==typeof e&&(e.call(),e=null)};n.onload=i,n.onreadystatechange=()=>{"loaded"===this.readyState&&i()},a.appendChild(n)}(s,(function(){MathJax.Hub.Config(i),MathJax.Hub.Queue(["Typeset",MathJax.Hub,t.getRevealElement()]),MathJax.Hub.Queue(t.layout),t.on("slidechanged",(function(t){MathJax.Hub.Queue(["Typeset",MathJax.Hub,t.currentSlide])}))}))}}},e=t;
const t=()=>{let t,e={messageStyle:"none",tex2jax:{inlineMath:[["$","$"],["\\(","\\)"]],skipTags:["script","noscript","style","textarea","pre","code"]},skipStartupTypeset:!0};return{id:"mathjax2",init:function(a){t=a;let n=t.getConfig().mathjax2||t.getConfig().math||{},i={...e,...n},s=(i.mathjax||"https://cdn.jsdelivr.net/npm/mathjax@2/MathJax.js")+"?config="+(i.config||"TeX-AMS_HTML-full");i.tex2jax={...e.tex2jax,...n.tex2jax},i.mathjax=i.config=null,function(t,e){let a=document.querySelector("head"),n=document.createElement("script");n.type="text/javascript",n.src=t;let i=()=>{"function"==typeof e&&(e.call(),e=null)};n.onload=i,n.onreadystatechange=()=>{"loaded"===this.readyState&&i()},a.appendChild(n)}(s,(function(){MathJax.Hub.Config(i),MathJax.Hub.Queue(["Typeset",MathJax.Hub,t.getRevealElement()]),MathJax.Hub.Queue(t.layout),t.on("slidechanged",(function(t){MathJax.Hub.Queue(["Typeset",MathJax.Hub,t.currentSlide])}))}))}}},e=t;
/*!
* This plugin is a wrapper for the MathJax2,
* MathJax3 and KaTeX typesetter plugins.
*/
var a=Plugin=Object.assign(e(),{KaTeX:()=>{let t,e={version:"latest",delimiters:[{left:"$$",right:"$$",display:!0},{left:"$",right:"$",display:!1},{left:"\\(",right:"\\)",display:!1},{left:"\\[",right:"\\]",display:!0}],ignoredTags:["script","noscript","style","textarea","pre"]};const a=t=>new Promise(((e,a)=>{const n=document.createElement("script");n.type="text/javascript",n.onload=e,n.onerror=a,n.src=t,document.head.append(n)}));return{id:"katex",init:function(n){t=n;let i=t.getConfig().katex||{},s={...e,...i};const{local:l,version:o,extensions:r,...c}=s;let d=s.local||"https://cdn.jsdelivr.net/npm/katex",p=s.local?"":"@"+s.version,u=d+p+"/dist/katex.min.css",h=d+p+"/dist/contrib/mhchem.min.js",x=d+p+"/dist/contrib/auto-render.min.js",m=[d+p+"/dist/katex.min.js"];s.extensions&&s.extensions.includes("mhchem")&&m.push(h),m.push(x);const f=()=>{renderMathInElement(n.getSlidesElement(),c),t.layout()};(t=>{let e=document.createElement("link");e.rel="stylesheet",e.href=t,document.head.appendChild(e)})(u),async function(t){for(const e of t)await a(e)}(m).then((()=>{t.isReady()?f():t.on("ready",f.bind(this))}))}}},MathJax2:t,MathJax3:()=>{let t,e={tex:{inlineMath:[["$","$"],["\\(","\\)"]]},options:{skipHtmlTags:["script","noscript","style","textarea","pre"]},startup:{ready:()=>{MathJax.startup.defaultReady(),MathJax.startup.promise.then((()=>{t.layout()}))}}};return{id:"mathjax3",init:function(a){t=a;let n=t.getConfig().mathjax3||{},i={...e,...n};i.tex={...e.tex,...n.tex},i.options={...e.options,...n.options},i.startup={...e.startup,...n.startup};let s=i.mathjax||"https://cdn.jsdelivr.net/npm/mathjax@3/es5/tex-mml-chtml.js";i.mathjax=null,window.MathJax=i,function(t,e){let a=document.createElement("script");a.type="text/javascript",a.id="MathJax-script",a.src=t,a.async=!0,a.onload=()=>{"function"==typeof e&&(e.call(),e=null)},document.head.appendChild(a)}(s,(function(){t.addEventListener("slidechanged",(function(t){MathJax.typeset()}))}))}}}});export{a as default};
var a=Plugin=Object.assign(e(),{KaTeX:()=>{let t,e={version:"latest",delimiters:[{left:"$$",right:"$$",display:!0},{left:"$",right:"$",display:!1},{left:"\\(",right:"\\)",display:!1},{left:"\\[",right:"\\]",display:!0}],ignoredTags:["script","noscript","style","textarea","pre","code"]};const a=t=>new Promise(((e,a)=>{const n=document.createElement("script");n.type="text/javascript",n.onload=e,n.onerror=a,n.src=t,document.head.append(n)}));return{id:"katex",init:function(n){t=n;let i=t.getConfig().katex||{},s={...e,...i};const{local:o,version:l,extensions:r,...c}=s;let d=s.local||"https://cdn.jsdelivr.net/npm/katex",p=s.local?"":"@"+s.version,u=d+p+"/dist/katex.min.css",h=d+p+"/dist/contrib/mhchem.min.js",x=d+p+"/dist/contrib/auto-render.min.js",m=[d+p+"/dist/katex.min.js"];s.extensions&&s.extensions.includes("mhchem")&&m.push(h),m.push(x);const f=()=>{renderMathInElement(n.getSlidesElement(),c),t.layout()};(t=>{let e=document.createElement("link");e.rel="stylesheet",e.href=t,document.head.appendChild(e)})(u),async function(t){for(const e of t)await a(e)}(m).then((()=>{t.isReady()?f():t.on("ready",f.bind(this))}))}}},MathJax2:t,MathJax3:()=>{let t,e={tex:{inlineMath:[["$","$"],["\\(","\\)"]]},options:{skipHtmlTags:["script","noscript","style","textarea","pre","code"]},startup:{ready:()=>{MathJax.startup.defaultReady(),MathJax.startup.promise.then((()=>{t.layout()}))}}};return{id:"mathjax3",init:function(a){t=a;let n=t.getConfig().mathjax3||{},i={...e,...n};i.tex={...e.tex,...n.tex},i.options={...e.options,...n.options},i.startup={...e.startup,...n.startup};let s=i.mathjax||"https://cdn.jsdelivr.net/npm/mathjax@3/es5/tex-mml-chtml.js";i.mathjax=null,window.MathJax=i,function(t,e){let a=document.createElement("script");a.type="text/javascript",a.id="MathJax-script",a.src=t,a.async=!0,a.onload=()=>{"function"==typeof e&&(e.call(),e=null)},document.head.appendChild(a)}(s,(function(){t.addEventListener("slidechanged",(function(t){MathJax.typeset()}))}))}}}});export{a as default};

2
plugin/math/math.js
View File

@@ -1 +1 @@
!function(t,e){"object"==typeof exports&&"undefined"!=typeof module?module.exports=e():"function"==typeof define&&define.amd?define(e):(t="undefined"!=typeof globalThis?globalThis:t||self).RevealMath=e()}(this,(function(){"use strict";const t=()=>{let t,e={messageStyle:"none",tex2jax:{inlineMath:[["$","$"],["\\(","\\)"]],skipTags:["script","noscript","style","textarea","pre"]},skipStartupTypeset:!0};return{id:"mathjax2",init:function(n){t=n;let a=t.getConfig().mathjax2||t.getConfig().math||{},i={...e,...a},s=(i.mathjax||"https://cdn.jsdelivr.net/npm/mathjax@2/MathJax.js")+"?config="+(i.config||"TeX-AMS_HTML-full");i.tex2jax={...e.tex2jax,...a.tex2jax},i.mathjax=i.config=null,function(t,e){let n=document.querySelector("head"),a=document.createElement("script");a.type="text/javascript",a.src=t;let i=()=>{"function"==typeof e&&(e.call(),e=null)};a.onload=i,a.onreadystatechange=()=>{"loaded"===this.readyState&&i()},n.appendChild(a)}(s,(function(){MathJax.Hub.Config(i),MathJax.Hub.Queue(["Typeset",MathJax.Hub,t.getRevealElement()]),MathJax.Hub.Queue(t.layout),t.on("slidechanged",(function(t){MathJax.Hub.Queue(["Typeset",MathJax.Hub,t.currentSlide])}))}))}}},e=t;return Plugin=Object.assign(e(),{KaTeX:()=>{let t,e={version:"latest",delimiters:[{left:"$$",right:"$$",display:!0},{left:"$",right:"$",display:!1},{left:"\\(",right:"\\)",display:!1},{left:"\\[",right:"\\]",display:!0}],ignoredTags:["script","noscript","style","textarea","pre"]};const n=t=>new Promise(((e,n)=>{const a=document.createElement("script");a.type="text/javascript",a.onload=e,a.onerror=n,a.src=t,document.head.append(a)}));return{id:"katex",init:function(a){t=a;let i=t.getConfig().katex||{},s={...e,...i};const{local:o,version:l,extensions:r,...c}=s;let d=s.local||"https://cdn.jsdelivr.net/npm/katex",u=s.local?"":"@"+s.version,p=d+u+"/dist/katex.min.css",h=d+u+"/dist/contrib/mhchem.min.js",x=d+u+"/dist/contrib/auto-render.min.js",m=[d+u+"/dist/katex.min.js"];s.extensions&&s.extensions.includes("mhchem")&&m.push(h),m.push(x);const f=()=>{renderMathInElement(a.getSlidesElement(),c),t.layout()};(t=>{let e=document.createElement("link");e.rel="stylesheet",e.href=t,document.head.appendChild(e)})(p),async function(t){for(const e of t)await n(e)}(m).then((()=>{t.isReady()?f():t.on("ready",f.bind(this))}))}}},MathJax2:t,MathJax3:()=>{let t,e={tex:{inlineMath:[["$","$"],["\\(","\\)"]]},options:{skipHtmlTags:["script","noscript","style","textarea","pre"]},startup:{ready:()=>{MathJax.startup.defaultReady(),MathJax.startup.promise.then((()=>{t.layout()}))}}};return{id:"mathjax3",init:function(n){t=n;let a=t.getConfig().mathjax3||{},i={...e,...a};i.tex={...e.tex,...a.tex},i.options={...e.options,...a.options},i.startup={...e.startup,...a.startup};let s=i.mathjax||"https://cdn.jsdelivr.net/npm/mathjax@3/es5/tex-mml-chtml.js";i.mathjax=null,window.MathJax=i,function(t,e){let n=document.createElement("script");n.type="text/javascript",n.id="MathJax-script",n.src=t,n.async=!0,n.onload=()=>{"function"==typeof e&&(e.call(),e=null)},document.head.appendChild(n)}(s,(function(){t.addEventListener("slidechanged",(function(t){MathJax.typeset()}))}))}}}})}));
!function(t,e){"object"==typeof exports&&"undefined"!=typeof module?module.exports=e():"function"==typeof define&&define.amd?define(e):(t="undefined"!=typeof globalThis?globalThis:t||self).RevealMath=e()}(this,(function(){"use strict";const t=()=>{let t,e={messageStyle:"none",tex2jax:{inlineMath:[["$","$"],["\\(","\\)"]],skipTags:["script","noscript","style","textarea","pre","code"]},skipStartupTypeset:!0};return{id:"mathjax2",init:function(n){t=n;let a=t.getConfig().mathjax2||t.getConfig().math||{},i={...e,...a},s=(i.mathjax||"https://cdn.jsdelivr.net/npm/mathjax@2/MathJax.js")+"?config="+(i.config||"TeX-AMS_HTML-full");i.tex2jax={...e.tex2jax,...a.tex2jax},i.mathjax=i.config=null,function(t,e){let n=document.querySelector("head"),a=document.createElement("script");a.type="text/javascript",a.src=t;let i=()=>{"function"==typeof e&&(e.call(),e=null)};a.onload=i,a.onreadystatechange=()=>{"loaded"===this.readyState&&i()},n.appendChild(a)}(s,(function(){MathJax.Hub.Config(i),MathJax.Hub.Queue(["Typeset",MathJax.Hub,t.getRevealElement()]),MathJax.Hub.Queue(t.layout),t.on("slidechanged",(function(t){MathJax.Hub.Queue(["Typeset",MathJax.Hub,t.currentSlide])}))}))}}},e=t;return Plugin=Object.assign(e(),{KaTeX:()=>{let t,e={version:"latest",delimiters:[{left:"$$",right:"$$",display:!0},{left:"$",right:"$",display:!1},{left:"\\(",right:"\\)",display:!1},{left:"\\[",right:"\\]",display:!0}],ignoredTags:["script","noscript","style","textarea","pre","code"]};const n=t=>new Promise(((e,n)=>{const a=document.createElement("script");a.type="text/javascript",a.onload=e,a.onerror=n,a.src=t,document.head.append(a)}));return{id:"katex",init:function(a){t=a;let i=t.getConfig().katex||{},s={...e,...i};const{local:o,version:l,extensions:c,...r}=s;let d=s.local||"https://cdn.jsdelivr.net/npm/katex",u=s.local?"":"@"+s.version,p=d+u+"/dist/katex.min.css",h=d+u+"/dist/contrib/mhchem.min.js",x=d+u+"/dist/contrib/auto-render.min.js",m=[d+u+"/dist/katex.min.js"];s.extensions&&s.extensions.includes("mhchem")&&m.push(h),m.push(x);const f=()=>{renderMathInElement(a.getSlidesElement(),r),t.layout()};(t=>{let e=document.createElement("link");e.rel="stylesheet",e.href=t,document.head.appendChild(e)})(p),async function(t){for(const e of t)await n(e)}(m).then((()=>{t.isReady()?f():t.on("ready",f.bind(this))}))}}},MathJax2:t,MathJax3:()=>{let t,e={tex:{inlineMath:[["$","$"],["\\(","\\)"]]},options:{skipHtmlTags:["script","noscript","style","textarea","pre","code"]},startup:{ready:()=>{MathJax.startup.defaultReady(),MathJax.startup.promise.then((()=>{t.layout()}))}}};return{id:"mathjax3",init:function(n){t=n;let a=t.getConfig().mathjax3||{},i={...e,...a};i.tex={...e.tex,...a.tex},i.options={...e.options,...a.options},i.startup={...e.startup,...a.startup};let s=i.mathjax||"https://cdn.jsdelivr.net/npm/mathjax@3/es5/tex-mml-chtml.js";i.mathjax=null,window.MathJax=i,function(t,e){let n=document.createElement("script");n.type="text/javascript",n.id="MathJax-script",n.src=t,n.async=!0,n.onload=()=>{"function"==typeof e&&(e.call(),e=null)},document.head.appendChild(n)}(s,(function(){t.addEventListener("slidechanged",(function(t){MathJax.typeset()}))}))}}}})}));

2
plugin/math/mathjax2.js
View File

@@ -13,7 +13,7 @@ export const MathJax2 = () => {
messageStyle: 'none',
tex2jax: {
inlineMath: [ [ '$', '$' ], [ '\\(', '\\)' ] ],
skipTags: [ 'script', 'noscript', 'style', 'textarea', 'pre' ]
skipTags: [ 'script', 'noscript', 'style', 'textarea', 'pre', 'code' ]
},
skipStartupTypeset: true
};

2
plugin/math/mathjax3.js
View File

@@ -15,7 +15,7 @@ export const MathJax3 = () => {
inlineMath: [ [ '$', '$' ], [ '\\(', '\\)' ] ]
},
options: {
skipHtmlTags: [ 'script', 'noscript', 'style', 'textarea', 'pre' ]
skipHtmlTags: [ 'script', 'noscript', 'style', 'textarea', 'pre', 'code' ]
},
startup: {
ready: () => {

2
plugin/notes/notes.esm.js
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2
plugin/notes/notes.js
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6
plugin/notes/plugin.js
View File

@@ -209,6 +209,10 @@ const Plugin = () => {
deck.on( 'overviewshown', post );
deck.on( 'paused', post );
deck.on( 'resumed', post );
deck.on( 'previewiframe', post );
deck.on( 'previewimage', post );
deck.on( 'previewvideo', post );
deck.on( 'closeoverlay', post );
// Post the initial state
post();
@@ -229,7 +233,7 @@ const Plugin = () => {
openSpeakerWindow();
}
else {
// Keep listening for speaker view hearbeats. If we receive a
// Keep listening for speaker view heartbeats. If we receive a
// heartbeat from an orphaned window, reconnect it. This ensures
// that we remain connected to the notes even if the presentation
// is reloaded.

21
plugin/notes/speaker-view.html
View File

@@ -414,14 +414,24 @@
}
// Messages sent by the reveal.js inside of the current slide preview
else if( data && data.namespace === 'reveal' ) {
const supportedEvents = [
'slidechanged',
'fragmentshown',
'fragmenthidden',
'paused',
'resumed',
'previewiframe',
'previewimage',
'previewvideo',
'closeoverlay'
];
if( /ready/.test( data.eventName ) ) {
// Send a message back to notify that the handshake is complete
window.opener.postMessage( JSON.stringify({ namespace: 'reveal-notes', type: 'connected'} ), '*' );
}
else if( /slidechanged|fragmentshown|fragmenthidden|paused|resumed/.test( data.eventName ) && currentState !== JSON.stringify( data.state ) ) {
else if( supportedEvents.includes( data.eventName ) && currentState !== JSON.stringify( data.state ) ) {
dispatchStateToMainWindow( data.state );
}
}
@@ -494,9 +504,12 @@
notes.classList.add( 'hidden' );
}
// Don't show lightboxes in the upcoming slide
const { previewVideo, previewImage, previewIframe, ...upcomingState } = data.state;
// Update the note slides
currentSlide.contentWindow.postMessage( JSON.stringify({ method: 'setState', args: [ data.state ] }), '*' );
upcomingSlide.contentWindow.postMessage( JSON.stringify({ method: 'setState', args: [ data.state ] }), '*' );
upcomingSlide.contentWindow.postMessage( JSON.stringify({ method: 'setState', args: [ upcomingState ] }), '*' );
upcomingSlide.contentWindow.postMessage( JSON.stringify({ method: 'next' }), '*' );
}

2
plugin/zoom/plugin.js
View File

@@ -147,7 +147,7 @@ var zoom = (function(){
}
/**
* Pan the document when the mosue cursor approaches the edges
* Pan the document when the mouse cursor approaches the edges
* of the window.
*/
function pan() {

15
test/test-auto-animate.html
View File

@@ -110,21 +110,6 @@
Reveal.configure({ autoAnimate: true });
});
QUnit.test( 'Carries forward matching fragment visibility', assert => {
Reveal.slide(4);
assert.ok( !slides[5].h1.classList.contains( 'visible' ) )
Reveal.next();
Reveal.next();
Reveal.next();
assert.ok( slides[5].h1.classList.contains( 'visible' ) )
assert.ok( slides[5].h2.classList.contains( 'visible' ) )
assert.ok( !slides[5].h3.classList.contains( 'visible' ) )
Reveal.next();
assert.ok( slides[5].h3.classList.contains( 'visible' ) )
Reveal.next();
assert.ok( slides[6].slide === Reveal.getCurrentSlide() )
});
QUnit.test( 'Slide specific data-auto-animate-duration', assert => {
assert.timeout( 400 );
assert.expect( 1 );