toot-script-condivisione-su.../src/components/instance-select.astro

120 lines
2.5 KiB
Plaintext

---
/*!
* © 2023 Nikita Karamov
* Licensed under AGPL v3 or later
*/
const { prefilledInstance } = Astro.props;
---
<datalist id="instance-list"></datalist>
<label id="s2f-instanceContainer">
Fediverse instance
<div class="instance-input">
<span id="https-label">https://</span>
<input
type="text"
name="instance"
id="instance"
placeholder="mastodon.social"
list="instance-list"
required
aria-describedby="https-label"
value={prefilledInstance}
/>
</div>
</label>
<label for="remember">
<input
type="checkbox"
id="remember"
name="remember"
/>
Remember my instance on this device
</label>
<style lang="scss">
:global(.previously-used) {
color: var(--s2f-accent-color-contrast);
cursor: pointer;
text-decoration: 1px solid underline currentColor;
}
.instance-input {
position: relative;
display: flex;
flex-wrap: wrap;
align-items: stretch;
width: 100%;
margin-bottom: 1rem;
span {
display: flex;
align-items: center;
padding: 0.5rem;
font-size: 1rem;
}
input[type="text"] {
position: relative;
flex: 1 1 auto;
width: 1%;
}
}
</style>
<script>
import { getUrlDomain, normalizeURL } from "@scripts/util";
import {
savedInstances as instanceStore,
saveInstance,
} from "@stores/saved-instances";
const $form = document.querySelector("#js-s2f-form") as HTMLFormElement;
const $instanceContainer = document.querySelector(
"#s2f-instanceContainer",
) as HTMLLabelElement;
const $instance = document.querySelector("#instance") as HTMLInputElement;
const savedInstances: Set<string> = instanceStore.get();
if (savedInstances.size > 0) {
$instanceContainer.append(
"Previously used: ",
...[...savedInstances]
.flatMap((instance: string, index: number) => {
if (!instance) {
return [];
}
const host = getUrlDomain(instance);
if (index == 0 && !$instance.value) {
$instance.value = host;
}
const element = document.createElement("span");
element.textContent = host;
element.classList.add("previously-used");
element.addEventListener("click", () => {
$instance.value = host;
});
return [element, ", "];
})
.slice(0, -1),
);
}
$form.addEventListener("submit", (event) => {
const formData = new FormData(event.target as HTMLFormElement);
if (formData.get("remember")) {
const instance = normalizeURL(formData.get("instance") as string);
saveInstance(instance);
}
return true;
});
</script>
<script src="../scripts/fetch-instances.ts"></script>