44 lines
1.2 KiB
React
44 lines
1.2 KiB
React
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import {useLexicalComposerContext} from '@lexical/react/LexicalComposerContext';
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import {DRAG_DROP_PASTE} from '@lexical/rich-text';
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import {isMimeType, mediaFileReader} from '@lexical/utils';
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import {COMMAND_PRIORITY_LOW} from 'lexical';
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import {useEffect} from 'react';
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import {INSERT_IMAGE_COMMAND} from '../ImagesPlugin';
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const ACCEPTABLE_IMAGE_TYPES = [
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'image/',
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'image/heic',
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'image/heif',
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'image/gif',
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'image/webp',
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];
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export default function DragDropPaste() {
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const [editor] = useLexicalComposerContext();
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useEffect(() => {
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return editor.registerCommand(
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DRAG_DROP_PASTE,
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(files) => {
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(async () => {
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const filesResult = await mediaFileReader(
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files,
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[ACCEPTABLE_IMAGE_TYPES].flatMap((x) => x),
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);
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for (const {file, result} of filesResult) {
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if (isMimeType(file, ACCEPTABLE_IMAGE_TYPES)) {
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editor.dispatchCommand(INSERT_IMAGE_COMMAND, {
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altText: file.name,
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src: result,
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});
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}
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}
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})();
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return true;
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},
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COMMAND_PRIORITY_LOW,
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);
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}, [editor]);
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return null;
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}
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