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                <div class="container">

	<div id="pdfBox">
	<div id="translationBox">
		Select text in the PDF and I'll translate it to French.
		<div id="result"></div>




                #pdfBox {
	width: 700px;
	height: 500px;

.container {
	display: grid;
	grid-template-columns: 50% 50%;



                const ADOBE_KEY = 'b9151e8d6a0b4d798e0f8d7950efea91';
const resultDiv = document.querySelector('#result');

async function displayPDF() {
	let adobeDCView = new AdobeDC.View({clientId: ADOBE_KEY, divId: "pdfBox"});
	let pdfPromise = adobeDCView.previewFile({
		content:{location: {url: ""}},
		metaData:{fileName: "Bodea Brochure.pdf"}
	}, {embedMode: "SIZED_CONTAINER"});	

	let viewer = await pdfPromise;
	let apis = await viewer.getAPIs();
	const eventOptions = {
		listenOn: [ AdobeDC.View.Enum.FilePreviewEvents.PREVIEW_SELECTION_END ],
		enableFilePreviewEvents: true

		async function(event) {
			console.log('selection event');
			let selection = await apis.getSelectedContent();
			if(selection.type === "text" && translate(;
		}, eventOptions


async function translate(s) {
	console.log(`call transation on ${s}`);	
	resultDiv.innerHTML = '<i>Working on translation...</i>';
	const res = await fetch(`${encodeURIComponent(s)}`);
	let result = await res.json();
	resultDiv.innerHTML = `<strong>Translated Text:</strong><br/>${result.translated_text}`;


if(window.AdobeDC) displayPDF();
else {
	document.addEventListener("adobe_dc_view_sdk.ready", () => displayPDF());