2023-05-20 19:41:00 -05:00

138 lines
4.9 KiB
TypeScript

import { loader, DiffEditor } from '@monaco-editor/react'
import * as monaco from 'monaco-editor/esm/vs/editor/editor.api'
import { useEffect, useState } from 'react'
import { useProject } from '../../context/Project/provider'
import type { DiffOnMount } from '@monaco-editor/react/'
import TextEditorButtons from './TextEditorButtons'
import createDiffEditorInteractions from '../../useCases/createDiffEditorInteractions'
import TextPreview from './TextPreview'
import createDebounce from '../../utils/createDebounce'
import { MagnifyingGlassMinusIcon, MagnifyingGlassPlusIcon } from '@heroicons/react/24/outline'
loader.config({
paths: {
vs: 'https://cdn.jsdelivr.net/npm/monaco-editor@0.34.0/min/vs',
},
})
let editorInteractions: ReturnType<typeof createDiffEditorInteractions>
const editorHeightOffset = 174
const fontSizeStep = 1
const maxFontSize = 36
let editorRefernce: monaco.editor.IStandaloneDiffEditor | null
const TextEditor = () => {
const { getSelectedDocument, getProcessedAreasByDocumentId, requestUpdateDocumentUserMarkdown, getUserMarkdownByDocumentId } = useProject()
const [editorHeight, setEditorHeight] = useState(window.innerHeight - editorHeightOffset)
const [editorValue, setEditorValue] = useState('')
const [isEditorReady, setIsEditorReady] = useState(false)
const [isPreviewOpen, setIsPreviewOpen] = useState(false)
const [modifiedEditorValue, setModifiedEditorValue] = useState('')
const [fontSize, setFontSize] = useState(16)
const selectedDocument = getSelectedDocument()
const selectedDocumentId = selectedDocument?.id || ''
const handleEditorDidMount: DiffOnMount = async (editor, _) => {
const currentDocumentId = selectedDocumentId
editorInteractions = createDiffEditorInteractions(editor)
const modifiedEditor = editor.getModifiedEditor()
const originalEditor = editor.getOriginalEditor()
setModifiedEditorValue(originalEditor.getValue())
try {
const initialStoredUserMarkdownResponse = await getUserMarkdownByDocumentId(selectedDocumentId)
if (initialStoredUserMarkdownResponse.value) {
setModifiedEditorValue(initialStoredUserMarkdownResponse.value)
modifiedEditor.getModel()?.setValue(initialStoredUserMarkdownResponse.value)
}
} catch (err) {
console.log(err)
}
modifiedEditor.onDidChangeModelContent(createDebounce(async () => {
const modifiedMarkdown = modifiedEditor.getValue()
requestUpdateDocumentUserMarkdown(currentDocumentId, modifiedMarkdown)
setModifiedEditorValue(modifiedMarkdown)
}))
editorRefernce = editor
setIsEditorReady(true)
}
useEffect(() => {
if (!selectedDocumentId) {
setEditorValue('# No Document Selected')
return
}
const requestProcessedArea = async () => {
try {
const response = await getProcessedAreasByDocumentId(selectedDocumentId)
if (!response || response.length === 0) return
const linesofArea = response.map(area => area.lines.map(line => line.fullText + '\n')).join('\n')
setEditorValue(linesofArea)
} catch (err) {
console.error(err)
setEditorValue('# No Areas on Document were textualized')
}
}
requestProcessedArea()
}, [selectedDocumentId, getProcessedAreasByDocumentId])
useEffect(() => {
editorRefernce?.updateOptions({ fontSize })
}, [fontSize, isEditorReady])
window.addEventListener('resize', () => {
setEditorHeight(window.innerHeight - editorHeightOffset)
})
return <div className='m-0 p-0 relative'>
<span className="flex z-0 rounded-md shadow-sm mb-2 justify-between align-top">
{isEditorReady
? <>
<TextEditorButtons
isPreviewOpen={isPreviewOpen}
togglePreview={() => setIsPreviewOpen(!isPreviewOpen)}
editorInteractions={editorInteractions}
/>
<div>
<div className='flex justify-evenly items-center mt-2 mb-0'>
<MagnifyingGlassMinusIcon className='w-4 h-4' />
<input
id="zoomRange" type="range" min={fontSizeStep} max={maxFontSize} step={fontSizeStep}
value={fontSize} className="w-[calc(100%-50px)] h-2 bg-indigo-200 rounded-lg appearance-none cursor-pointer p-0"
onChange={(e) => { setFontSize(e.currentTarget.valueAsNumber) }}
/>
<MagnifyingGlassPlusIcon className='w-4 h-4' />
</div>
</div>
</>
: ''
}
</span>
<DiffEditor
original={editorValue}
modified={modifiedEditorValue}
language='markdown'
height={`${editorHeight}px`}
onMount={handleEditorDidMount}
options={{
renderMarginRevertIcon: true,
enableSplitViewResizing: false,
glyphMargin: true,
}}
/>
{isPreviewOpen ? <TextPreview markdown={modifiedEditorValue} height={editorHeight} /> : ''}
</div>
}
export default TextEditor