21 lines
720 B
TypeScript
21 lines
720 B
TypeScript
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import type {FileRenderPlugin} from '../plugin.ts';
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export function newRenderPluginPdfViewer(): FileRenderPlugin {
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return {
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name: 'pdf-viewer',
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canHandle(filename: string, _mimeType: string): boolean {
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return filename.toLowerCase().endsWith('.pdf');
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},
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async render(container: HTMLElement, fileUrl: string): Promise<void> {
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const PDFObject = await import(/* webpackChunkName: "pdfobject" */'pdfobject');
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// TODO: the PDFObject library does not support dynamic height adjustment,
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container.style.height = `${window.innerHeight - 100}px`;
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if (!PDFObject.default.embed(fileUrl, container)) {
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throw new Error('Unable to render the PDF file');
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}
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},
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};
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}
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