refactor(collection/presentation): deduplicate slide rendering

This commit is contained in:
Elian Doran 2025-10-15 23:05:51 +03:00
parent 7f074390af
commit 55f9a3712c
No known key found for this signature in database
2 changed files with 17 additions and 21 deletions

View File

@ -4,7 +4,7 @@ import Reveal from "reveal.js";
import slideBaseStylesheet from "reveal.js/dist/reveal.css?raw";
import slideThemeStylesheet from "reveal.js/dist/theme/black.css?raw";
import slideCustomStylesheet from "./slidejs.css?raw";
import { buildPresentationModel, PresentationModel, PresentationSlideModel } from "./model";
import { buildPresentationModel, PresentationModel, PresentationSlideBaseModel } from "./model";
import ShadowDom from "../../react/ShadowDom";
import ActionButton from "../../react/ActionButton";
import "./index.css";
@ -116,30 +116,26 @@ function Presentation({ presentation, apiRef: externalApiRef } : { presentation:
return (
<div ref={containerRef} className="reveal">
<div className="slides">
{presentation.slides?.map(slide => (
<Slide key={slide.noteId} slide={slide} />
))}
{presentation.slides?.map(slide => {
if (!slide.verticalSlides) {
return <Slide key={slide.noteId} slide={slide} />
} else {
return (
<section>
<Slide key={slide.noteId} slide={slide} />
{slide.verticalSlides.map(slide => <Slide key={slide.noteId} slide={slide} /> )}
</section>
);
}
})}
</div>
</div>
)
}
function Slide({ slide }: { slide: PresentationSlideModel }) {
if (!slide.verticalSlides) {
// Normal slide.
return <section data-note-id={slide.noteId} dangerouslySetInnerHTML={slide.content} />;
} else {
// Slide with sub notes (show as vertical slides).
return (
<section>
<section data-note-id={slide.noteId} dangerouslySetInnerHTML={slide.content} />
{slide.verticalSlides.map((slide) => (
<section data-note-id={slide.noteId} dangerouslySetInnerHTML={slide.content} />
))}
</section>
)
}
function Slide({ slide }: { slide: PresentationSlideBaseModel }) {
return <section data-note-id={slide.noteId} dangerouslySetInnerHTML={slide.content} />;
}
function getNoteIdFromSlide(slide: HTMLElement | undefined) {

View File

@ -4,12 +4,12 @@ import contentRenderer from "../../../services/content_renderer";
type DangerouslySetInnerHTML = { __html: string; };
/** A top-level slide with optional vertical slides. */
export interface PresentationSlideModel extends PresentationSlideBaseModel {
interface PresentationSlideModel extends PresentationSlideBaseModel {
verticalSlides: PresentationSlideBaseModel[] | undefined;
}
/** Either a top-level slide or a vertical slide. */
interface PresentationSlideBaseModel {
export interface PresentationSlideBaseModel {
noteId: string;
content: DangerouslySetInnerHTML;
}