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38 lines
878 B
JavaScript
38 lines
878 B
JavaScript
import useScopeValue from '../../../shared/context/util/scope-value-hook'
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import { usePdfPreviewContext } from '../contexts/pdf-preview-context'
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import { lazy, memo, useEffect } from 'react'
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const PdfJsViewer = lazy(() =>
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import(/* webpackChunkName: "pdf-js-viewer" */ './pdf-js-viewer')
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)
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const params = new URLSearchParams(window.location.search)
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function PdfViewer() {
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const [pdfViewer, setPdfViewer] = useScopeValue('settings.pdfViewer')
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useEffect(() => {
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const viewer = params.get('viewer')
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if (viewer) {
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setPdfViewer(viewer)
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}
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}, [setPdfViewer])
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const { pdfUrl } = usePdfPreviewContext()
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if (!pdfUrl) {
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return null
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}
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switch (pdfViewer) {
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case 'native':
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return <iframe title="PDF Preview" src={pdfUrl} />
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case 'pdfjs':
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default:
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return <PdfJsViewer url={pdfUrl} />
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}
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}
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export default memo(PdfViewer)
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