mirrors/hedgedoc
1
0
Fork 0
mirror of https://github.com/hedgedoc/hedgedoc.git synced 2025-05-13 06:34:39 -04:00
Code Issues Projects Releases Packages Wiki Activity Actions

Move markdown split into redux (#1681)

Browse source 
Signed-off-by: Tilman Vatteroth <git@tilmanvatteroth.de>
This commit is contained in:
Tilman Vatteroth 2021-12-14 10:16:25 +01:00 • committed by GitHub
parent 71e668cd17
commit 6594e1bb86
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
30 changed files with 217 additions and 226 deletions
Download patch file Download diff file Expand all files Collapse all files

36
src/components/markdown-renderer/slideshow-markdown-renderer.tsx
View file

@ -4,17 +4,15 @@
* SPDX-License-Identifier: AGPL-3.0-only
*/
import React, { Fragment, useMemo, useRef } from 'react'
import React, { useEffect, useMemo, useRef } from 'react'
import { useConvertMarkdownToReactDom } from './hooks/use-convert-markdown-to-react-dom'
import './markdown-renderer.scss'
import { useExtractFirstHeadline } from './hooks/use-extract-first-headline'
import type { TocAst } from 'markdown-it-toc-done-right'
import { useOnRefChange } from './hooks/use-on-ref-change'
import { useTrimmedContent } from './hooks/use-trimmed-content'
import { REVEAL_STATUS, useReveal } from './hooks/use-reveal'
import './slideshow.scss'
import type { ScrollProps } from '../editor-page/synced-scroll/scroll-props'
import { DocumentLengthLimitReachedAlert } from './document-length-limit-reached-alert'
import type { CommonMarkdownRendererProps } from './common-markdown-renderer-props'
import { LoadingSlide } from './loading-slide'
import { RevealMarkdownExtension } from './markdown-extension/reveal/reveal-markdown-extension'
@ -27,7 +25,7 @@ export interface SlideshowMarkdownRendererProps extends CommonMarkdownRendererPr
export const SlideshowMarkdownRenderer: React.FC<SlideshowMarkdownRendererProps & ScrollProps> = ({
className,
content,
markdownContentLines,
onFirstHeadingChange,
onTaskCheckedChange,
onTocChange,
@ -39,7 +37,6 @@ export const SlideshowMarkdownRenderer: React.FC<SlideshowMarkdownRendererProps
}) => {
const markdownBodyRef = useRef<HTMLDivElement>(null)
const tocAst = useRef<TocAst>()
const [trimmedContent, contentExceedsLimit] = useTrimmedContent(content)
const extensions = useMarkdownExtensions(
baseUrl,
@ -51,14 +48,18 @@ export const SlideshowMarkdownRenderer: React.FC<SlideshowMarkdownRendererProps
onTocChange
)
const markdownReactDom = useConvertMarkdownToReactDom(trimmedContent, extensions, newlinesAreBreaks)
const revealStatus = useReveal(content, slideOptions)
const markdownReactDom = useConvertMarkdownToReactDom(markdownContentLines, extensions, newlinesAreBreaks)
const revealStatus = useReveal(markdownContentLines, slideOptions)
useExtractFirstHeadline(markdownBodyRef, onFirstHeadingChange)
const extractFirstHeadline = useExtractFirstHeadline(markdownBodyRef, onFirstHeadingChange)
useEffect(() => {
if (revealStatus === REVEAL_STATUS.INITIALISED) {
extractFirstHeadline()
}
}, [extractFirstHeadline, markdownContentLines, revealStatus])
useExtractFirstHeadline(
markdownBodyRef,
revealStatus === REVEAL_STATUS.INITIALISED ? content : undefined,
onFirstHeadingChange
)
useOnRefChange(tocAst, onTocChange)
const slideShowDOM = useMemo(
@ -67,14 +68,11 @@ export const SlideshowMarkdownRenderer: React.FC<SlideshowMarkdownRendererProps
)
return (
<Fragment>
<DocumentLengthLimitReachedAlert show={contentExceedsLimit} />
<div className={'reveal'}>
<div ref={markdownBodyRef} className={`${className ?? ''} slides`}>
{slideShowDOM}
</div>
<div className={'reveal'}>
<div ref={markdownBodyRef} className={`${className ?? ''} slides`}>
{slideShowDOM}
</div>
</Fragment>
</div>
)
}