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Svelte: fix pre-init error check and Properties panel

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This commit is contained in:
Keavon Chambers
2023-01-18 22:55:39 -08:00
parent fb10e5194e
commit 05425e39ec
4 changed files with 23 additions and 16 deletions
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frontend-svelte/public/index.html
+18 -14
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@@ -52,22 +52,26 @@
// Display an error if the browser is incompatible with a required API
// This is run outside the JS code bundle in case unsupported features cause a syntax error when parsing the bundle, preventing the any bundle code from running
// TODO: Svelte: reenable this
let error;
let incompatibility;
if (!("BigUint64Array" in window)) {
error = `
<style>
body::after { content: none; }
h2, p, a { text-align: center; color: white; }
</style>
<h2>This browser is too old to run Graphite</h2>
<p>Please upgrade to a modern web browser such as the latest Firefox, Chrome, Edge, or Safari version 15 or newer.</p>
<p>(The <a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/BigInt64Array#browser_compatibility" target="_blank"><code>BigInt64Array</code></a>
JavaScript API must be supported by the browser for Graphite to function.)</p>
`.trim();
incompatibility = `
<style>
body::after { content: none; }
h2, p, a { text-align: center; color: #eee; font-family: "Source Sans Pro", Arial, sans-serif; }
</style>
<h2>This browser is too old to run Graphite</h2>
<p>Please upgrade to a modern web browser such as the latest Firefox, Chrome, Edge, or Safari version 15 or newer.</p>
<p>(The <a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/BigInt64Array#browser_compatibility" target="_blank"><code>BigInt64Array</code></a>
JavaScript API must be supported by the browser for Graphite to function.)</p>
`.trim();
}
// Load the editor application or display the incompatibility message
if (!incompatibility) {
import("/build/bundle.js");
} else {
document.body.innerHTML += incompatibility;
}
if (error) document.body.innerHTML = error;
</script>
<script src="/build/bundle.js"></script>
</body>
</html>