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<!doctype html>
<html lang="en">
<head>
<meta charset="utf-8">
<title>Permissions example page</title>
<script>
function copyText() {
navigator.clipboard.writeText(document.getElementById("copyTextInput").value);
}
function pasteText() {
navigator.clipboard.readText()
.then((text) => (
document.getElementById("pasteTextInput").value = text
))
.catch((err) => (
document.getElementById("pasteTextInput").value = "<permission denied>"
));
}
function showNotification() {
new Notification("Example notification", {
body: "Notification contents",
tag: "notifTag",
lang: "",
dir: "auto",
icon: "./3rdparty/go-next.png"
});
}
function tryShowNotification() {
if (Notification.permission !== "granted") {
Notification.requestPermission()
.then((permission) => {
if (permission === "granted") { showNotification() }
})
.catch((err) => (
document.getElementById("pasteTextInput").value = err
));
} else {
showNotification();
}
}
function listFonts() {
var fontSelect = document.getElementById("fontSelect");
var i, length = fontSelect.options.length - 1;
for (i = length; i >= 0; i--) {
fontSelect.remove(i);
}
window.queryLocalFonts()
.then((fontsList) => {
for (const font of fontsList) {
fontSelect.add(new Option(text = font.fullName));
}
})
.catch()
}
</script>
</head>
<body>
<h1>Permission Browser Example</h1>
<div>
<h2>Clipboard</h2>
<div>
<button onclick="copyText()">Copy text</button>
<input id="copyTextInput" value="Example text"></input>
</div>
<div>
<button onclick="pasteText()">Paste text</button>
<input id="pasteTextInput" placeholder="Text will be pasted here"></input>
</div>
</div>
<div>
<h2>Notifications</h2>
<div>
<button onclick="tryShowNotification()">Show notification</button>
</div>
</div>
<div>
<h2>Local fonts</h2>
<button onclick="listFonts()">List fonts</button>
<select id="fontSelect"></select>
</div>
</body>
</html>
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