forked from Mastodon/mastoradio-la-radio-di-mastodon
51 lines
1.6 KiB
JavaScript
51 lines
1.6 KiB
JavaScript
import { writable, derived, get } from 'svelte/store'
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import { writableLocalStorage } from '/services/svelte.js'
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import { hashtagIterator } from '/services/mastodon.js'
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import { mkTracksIterator } from '/services/misc.js'
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export const domain = writableLocalStorage('domain', 'eldritch.cafe')
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export const hashtags = writableLocalStorage('hashtags', [
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'np',
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'nowplaying',
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'tootradio',
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'pouetradio'
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])
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export const paused = writable(true)
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export const muted = writableLocalStorage('muted', false)
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export const volume = writableLocalStorage('volume', 100)
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export const index = writable(null)
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export const queue = writable([])
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export const enqueueing = writable(false)
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export const current = derived([queue, index], ([$queue, $index]) => $queue[$index])
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export const canPrevious = derived([index], ([$index]) => $index !== null && $index > 0)
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export const canNext = derived([index, queue], ([$index, $queue]) => $index !== null && $index < $queue.length - 1)
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export const loading = writable(false)
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export const selectPrevious = () => { if (get(canPrevious)) index.update($index => $index - 1) }
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export const selectNext = () => { if (get(canNext)) index.update($index => $index + 1) }
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const tracksIterator = mkTracksIterator(hashtagIterator(get(domain), get(hashtags)[0]))
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export const enqueue = async () => {
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if (!get(enqueueing)) {
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enqueueing.set(true)
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const { value: newTrack } = await tracksIterator.next()
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if (newTrack) {
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queue.update($queue => [...$queue, newTrack])
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}
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enqueueing.set(false)
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}
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} |