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Move rich/plain/dragon logic to separate packages (facebook#1555)
* Move rich/plain/dragon logic to seperate pacakges * Clean up entity logic
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,5 @@ | ||
| # `@lexical/dragon` | ||
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| This package contains compatability with Dragon NaturallySpeaking accessibility tools. | ||
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| More documentation coming soon. |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,26 @@ | ||
| { | ||
| "name": "@lexical/dragon", | ||
| "author": { | ||
| "name": "Dominic Gannaway", | ||
| "email": "dg@domgan.com" | ||
| }, | ||
| "description": "This package contains compatability with Dragon NaturallySpeaking accessibility tools.", | ||
| "keywords": [ | ||
| "lexical", | ||
| "editor", | ||
| "rich-text", | ||
| "dragon", | ||
| "accessibility" | ||
| ], | ||
| "license": "MIT", | ||
| "version": "0.1.16", | ||
| "main": "LexicalDragon.js", | ||
| "peerDependencies": { | ||
| "lexical": "0.1.16" | ||
| }, | ||
| "repository": { | ||
| "type": "git", | ||
| "url": "https://github.com/facebook/lexical", | ||
| "directory": "packages/lexical-dragon" | ||
| } | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,108 @@ | ||
| /** | ||
| * Copyright (c) Meta Platforms, Inc. and affiliates. | ||
| * | ||
| * This source code is licensed under the MIT license found in the | ||
| * LICENSE file in the root directory of this source tree. | ||
| * | ||
| * @flow strict | ||
| */ | ||
|
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| import type {LexicalEditor} from 'lexical'; | ||
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| import {$getSelection, $isRangeSelection, $isTextNode} from 'lexical'; | ||
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| export function registerDragonSupport(editor: LexicalEditor): () => void { | ||
| const handler = (event) => { | ||
| const rootElement = editor.getRootElement(); | ||
| if (document.activeElement !== rootElement) { | ||
| return; | ||
| } | ||
| const data = event.data; | ||
| if (typeof data === 'string') { | ||
| let parsedData; | ||
| try { | ||
| parsedData = JSON.parse(data); | ||
| } catch (e) { | ||
| return; | ||
| } | ||
| if ( | ||
| parsedData && | ||
| parsedData.protocol === 'nuanria_messaging' && | ||
| parsedData.type === 'request' | ||
| ) { | ||
| const payload = parsedData.payload; | ||
| if (payload && payload.functionId === 'makeChanges') { | ||
| const args = payload.args; | ||
| if (args) { | ||
| const [ | ||
| elementStart, | ||
| elementLength, | ||
| text, | ||
| selStart, | ||
| selLength, | ||
| formatCommand, | ||
| ] = args; | ||
| // TODO: we should probably handle formatCommand somehow? | ||
| // eslint-disable-next-line no-unused-expressions | ||
| formatCommand; | ||
| editor.update(() => { | ||
| const selection = $getSelection(); | ||
| if ($isRangeSelection(selection)) { | ||
| const anchor = selection.anchor; | ||
| let anchorNode = anchor.getNode(); | ||
| let setSelStart = 0; | ||
| let setSelEnd = 0; | ||
| if ($isTextNode(anchorNode)) { | ||
| // set initial selection | ||
| if (elementStart >= 0 && elementLength >= 0) { | ||
| setSelStart = elementStart; | ||
| setSelEnd = elementStart + elementLength; | ||
| // If the offset is more than the end, make it the end | ||
| selection.setTextNodeRange( | ||
| anchorNode, | ||
| setSelStart, | ||
| anchorNode, | ||
| setSelEnd, | ||
| ); | ||
| } | ||
| } | ||
| if (setSelStart !== setSelEnd || text !== '') { | ||
| selection.insertRawText(text); | ||
| anchorNode = anchor.getNode(); | ||
| } | ||
| if ($isTextNode(anchorNode)) { | ||
| // set final selection | ||
| setSelStart = selStart; | ||
| setSelEnd = selStart + selLength; | ||
| const anchorNodeTextLength = anchorNode.getTextContentSize(); | ||
| // If the offset is more than the end, make it the end | ||
| setSelStart = | ||
| setSelStart > anchorNodeTextLength | ||
| ? anchorNodeTextLength | ||
| : setSelStart; | ||
| setSelEnd = | ||
| setSelEnd > anchorNodeTextLength | ||
| ? anchorNodeTextLength | ||
| : setSelEnd; | ||
| selection.setTextNodeRange( | ||
| anchorNode, | ||
| setSelStart, | ||
| anchorNode, | ||
| setSelEnd, | ||
| ); | ||
| } | ||
| // block the chrome extension from handling this event | ||
| event.stopImmediatePropagation(); | ||
| } | ||
| }); | ||
| } | ||
| } | ||
| } | ||
| } | ||
| }; | ||
| window.addEventListener('message', handler, true); | ||
|
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||
| return () => { | ||
| window.removeEventListener('message', handler, true); | ||
| }; | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,12 @@ | ||
| /** | ||
| * Copyright (c) Meta Platforms, Inc. and affiliates. | ||
| * | ||
| * This source code is licensed under the MIT license found in the | ||
| * LICENSE file in the root directory of this source tree. | ||
| * | ||
| * | ||
| */ | ||
|
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| 'use strict'; | ||
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| module.exports = require('./dist/LexicalPlainText.js'); |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,3 @@ | ||
| # `@lexical/plain-text` | ||
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| This package contains plain text helpers for Lexical. |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,26 @@ | ||
| { | ||
| "name": "@lexical/plain-text", | ||
| "author": { | ||
| "name": "Dominic Gannaway", | ||
| "email": "dg@domgan.com" | ||
| }, | ||
| "description": "This package contains plain text helpers for Lexical.", | ||
| "keywords": [ | ||
| "lexical", | ||
| "editor", | ||
| "plain-text" | ||
| ], | ||
| "license": "MIT", | ||
| "version": "0.1.16", | ||
| "main": "LexicalPlainText.js", | ||
| "peerDependencies": { | ||
| "lexical": "0.1.16", | ||
| "@lexical/selection": "0.1.16", | ||
| "@lexical/clipboard": "0.1.16" | ||
| }, | ||
| "repository": { | ||
| "type": "git", | ||
| "url": "https://github.com/facebook/lexical", | ||
| "directory": "packages/lexical-plain-text" | ||
| } | ||
| } |
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