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119 lines
2.5 KiB
119 lines
2.5 KiB
import React, { useState, useEffect, useMemo } from 'react'
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import { createEditor, Node } from 'slate'
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import { withHistory } from 'slate-history'
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import { withReact } from 'slate-react'
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import randomColor from 'randomcolor'
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import styled from '@emotion/styled'
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import { withIOCollaboration, useCursor } from '@slate-collaborative/client'
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import { Instance, Title, H4, Button } from './Components'
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import EditorFrame from './EditorFrame'
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const defaultValue: Node[] = [
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{
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type: 'paragraph',
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children: [
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{
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text: ''
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}
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]
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}
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]
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interface ClientProps {
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name: string
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id: string
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slug: string
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removeUser: (id: any) => void
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}
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const Client: React.FC<ClientProps> = ({ id, name, slug, removeUser }) => {
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const [value, setValue] = useState<Node[]>(defaultValue)
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const [isOnline, setOnlineState] = useState<boolean>(false)
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const color = useMemo(
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() =>
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randomColor({
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luminosity: 'dark',
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format: 'rgba',
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alpha: 1
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}),
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[]
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)
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const editor = useMemo(() => {
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const slateEditor = withReact(withHistory(createEditor()))
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const origin =
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process.env.NODE_ENV === 'production'
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? window.location.origin
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: 'http://localhost:9000'
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const options = {
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docId: '/' + slug,
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cursorData: {
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name,
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color,
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alphaColor: color.slice(0, -2) + '0.2)'
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},
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url: `${origin}/${slug}`,
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connectOpts: {
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query: {
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name,
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token: id,
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slug
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}
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},
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onConnect: () => setOnlineState(true),
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onDisconnect: () => setOnlineState(false)
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}
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return withIOCollaboration(slateEditor, options)
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}, [])
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useEffect(() => {
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editor.connect()
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return editor.destroy
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}, [])
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const { decorate } = useCursor(editor)
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const toggleOnline = () => {
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const { connect, disconnect } = editor
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isOnline ? disconnect() : connect()
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}
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return (
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<Instance online={isOnline}>
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<Title>
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<Head>Editor: {name}</Head>
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<Button type="button" onClick={toggleOnline}>
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Go {isOnline ? 'offline' : 'online'}
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</Button>
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<Button type="button" onClick={() => removeUser(id)}>
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Remove
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</Button>
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</Title>
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<EditorFrame
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editor={editor}
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value={value}
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decorate={decorate}
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onChange={(value: Node[]) => setValue(value)}
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/>
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</Instance>
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)
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}
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export default Client
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const Head = styled(H4)`
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margin-right: auto;
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`
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