libreoffice-online/browser/html/wasm.html
Ashod Nakashian f978b0146c browser: add wasm.html to load documents via wasm
This is of course for testing locally and as a demo.

This expects the wasm build browser/dist to be located
inside at browser/dist/wasm (which currently is done
manually).

Change-Id: I285177b4f08591cffe772acba531cf1a3434178b
Signed-off-by: Ashod Nakashian <ashod.nakashian@collabora.co.uk>
2023-10-24 21:33:02 -04:00

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HTML

<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport"
content="width=device-width, initial-scale=1.0 minimum-scale=1.0, maximum-scale=1.0, user-scalable=no">
<title>Online</title>
<style>
html,
body,
iframe {
margin: 0px;
padding: 0px;
border: none;
}
</style>
</head>
<body>
<form id="form" action enctype="multipart/form-data" target="coolframe" method="post">
<input name="access_token" value="test" type="hidden" />
</form>
<iframe id="coolframe" name="coolframe" style="width:100%;height:100%;position:absolute;">
</iframe>
<script>
function constructWopiUrl() {
var localServer = window.location.protocol + "//" + window.location.host;
var localUrl = localServer + window.location.pathname + "?";
localUrl = localUrl.replace("wasm.html", "/wasm/cool.html");
var params = new URLSearchParams(window.location.search);
var wopiSrc = params.get('WOPISrc');
if (wopiSrc) {
params.delete('WOPISrc');
wopiSrc = encodeURIComponent(wopiSrc);
}
else {
var filePath = params.get('file_path').substr(1);
params.delete('file_path');
var wopiSrc = localServer + "/wopi/files/" + encodeURIComponent(filePath);
}
return localUrl + "WOPISrc=" + wopiSrc + '&' + params.toString();
}
var form = document.getElementById("form");
form.action = constructWopiUrl();
form.submit();
</script>
</body>
</html>