@prefix sioc: <http://rdfs.org/sioc/ns#> .
@prefix dc: <http://purl.org/dc/elements/1.1/> .
@prefix dcterms: <http://purl.org/dc/terms/> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
@prefix content: <http://purl.org/rss/1.0/modules/content/> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .

<https://lhero.org/?post_type=lh-portfolio&#038;p=150307>
  a sioc:Post ;
  dc:title "LH Presentations" ;
  dcterms:identifier 150307 ;
  dc:modified "2026-10-24T23:19:07Z"^^xsd:dateTime ;
  dc:created "2026-10-15T00:25:07Z"^^xsd:dateTime ;
  sioc:link <https://lhero.org/portfolio/lh-presentations/> ;
  sioc:has_creator <https://lhero.org/author/1/#account> ;
  sioc:has_container <https://lhero.org/#posts> ;
  content:encoded """<ul class="lh_portfolio-meta"><li><strong>Type:</strong> Plugin</li><li><strong>Lifecycle Stage:</strong> Active</li></ul>
<p class="wp-block-paragraph">LH Presentations turns Gutenberg posts into Reveal.js slide decks. A presentation is an <code>lh_presentation</code> post whose slides are Cover blocks; adding <code>/present/</code> to its permalink plays it full screen as a Reveal.js deck, with looping, kiosk mode and auto-advance, and per-slide backgrounds, transitions and timings.</p>



<p class="wp-block-paragraph">It is deliberately the basics. Reveal.js is installed with the plugin by Composer, so a deck makes no third-party requests, and there are no Reveal themes: the plugin&#8217;s own stylesheet gives every deck a plain dark look in system fonts, and the slides&#8217; own blocks carry the rest.</p>



<p class="wp-block-paragraph">Slides can include diagrams. When LH Mermaid is active, its Mermaid Diagram block is available in decks; the presentation page loads Mermaid only for decks that contain a diagram and draws each diagram when its slide is shown, so diagrams on later slides come out at full size.</p>



<p class="wp-block-paragraph">Decks can also be drafted over MCP from a structured list of slides. Each slide&#8217;s HTML goes through LH Content Converter when it is active, so slides can hold tables, images, quotes, code and Mermaid diagrams as real blocks; without it, headings, paragraphs and lists become blocks. A light slide background gets dark text. New decks are saved as drafts and an update never changes a deck&#8217;s status, so publishing stays a human step in the editor.</p>


<ul class="lh_portfolio-doc-toc"><li><a href="https://lhero.org/portfolio/lh-presentations/making-a-presentation/">Making a presentation</a></li><li><a href="https://lhero.org/portfolio/lh-presentations/abilities/">Abilities</a></li><li><a href="https://lhero.org/portfolio/lh-presentations/changelog/">Changelog</a></li></ul>"""^^rdf:XMLLiteral ;
  sioc:content """Type: PluginLifecycle Stage: Active
LH Presentations turns Gutenberg posts into Reveal.js slide decks. A presentation is an lh_presentation post whose slides are Cover blocks; adding /present/ to its permalink plays it full screen as a Reveal.js deck, with looping, kiosk mode and auto-advance, and per-slide backgrounds, transitions and timings.



It is deliberately the basics. Reveal.js is installed with the plugin by Composer, so a deck makes no third-party requests, and there are no Reveal themes: the plugin&#8217;s own stylesheet gives every deck a plain dark look in system fonts, and the slides&#8217; own blocks carry the rest.



Slides can include diagrams. When LH Mermaid is active, its Mermaid Diagram block is available in decks; the presentation page loads Mermaid only for decks that contain a diagram and draws each diagram when its slide is shown, so diagrams on later slides come out at full size.



Decks can also be drafted over MCP from a structured list of slides. Each slide&#8217;s HTML goes through LH Content Converter when it is active, so slides can hold tables, images, quotes, code and Mermaid diagrams as real blocks; without it, headings, paragraphs and lists become blocks. A light slide background gets dark text. New decks are saved as drafts and an update never changes a deck&#8217;s status, so publishing stays a human step in the editor.


Making a presentationAbilitiesChangelog""" ;
  sioc:topic <https://lhero.org/lh_portfolio-type/plugin/>, <https://lhero.org/lh_portfolio-lifecycle-stage/active/>, <https://lhero.org/?taxonomy=lh_portfolio-tags&term=gutenberg>, <https://lhero.org/?taxonomy=lh_portfolio-tags&term=presentations>, <https://lhero.org/?taxonomy=lh_portfolio-tags&term=reveal-js>, <https://lhero.org/?taxonomy=lh_portfolio-tags&term=slides>, <https://lhero.org/?taxonomy=author&term=cap-1> .

<https://lhero.org/author/1/#account> rdfs:seeAlso <https://lhero.org/author/1/?feed=lhrdf&format=turtle> .
<https://lhero.org/lh_portfolio-type/plugin/> rdfs:seeAlso <https://lhero.org/lh_portfolio-type/plugin/?feed=lhrdf&format=turtle> .
<https://lhero.org/lh_portfolio-lifecycle-stage/active/> rdfs:seeAlso <https://lhero.org/lh_portfolio-lifecycle-stage/active/?feed=lhrdf&format=turtle> .
<https://lhero.org/?taxonomy=lh_portfolio-tags&term=gutenberg> rdfs:seeAlso <https://lhero.org/?taxonomy=lh_portfolio-tags&term=gutenberg&feed=lhrdf&format=turtle> .
<https://lhero.org/?taxonomy=lh_portfolio-tags&term=presentations> rdfs:seeAlso <https://lhero.org/?taxonomy=lh_portfolio-tags&term=presentations&feed=lhrdf&format=turtle> .
<https://lhero.org/?taxonomy=lh_portfolio-tags&term=reveal-js> rdfs:seeAlso <https://lhero.org/?taxonomy=lh_portfolio-tags&term=reveal-js&feed=lhrdf&format=turtle> .
<https://lhero.org/?taxonomy=lh_portfolio-tags&term=slides> rdfs:seeAlso <https://lhero.org/?taxonomy=lh_portfolio-tags&term=slides&feed=lhrdf&format=turtle> .
<https://lhero.org/?taxonomy=author&term=cap-1> rdfs:seeAlso <https://lhero.org/?taxonomy=author&term=cap-1&feed=lhrdf&format=turtle> .