48 lines
1,008 B
JavaScript
48 lines
1,008 B
JavaScript
import * as mpd from "./lib/mpd.js";
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import * as html from "./lib/html.js";
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import * as pubsub from "./lib/pubsub.js";
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import * as ui from "./lib/ui.js";
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let node;
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let currentId;
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function updateCurrent() {
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let all = Array.from(node.querySelectorAll("[data-song-id]"));
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all.forEach(node => {
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node.classList.toggle("current", node.dataset.songId == currentId);
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});
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}
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function buildSongs(songs) {
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let ul = node.querySelector("ul");
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html.clear(ul);
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songs.map(song => ui.song(ui.SONG_QUEUE, song, ul));
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updateCurrent();
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}
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function onSongChange(message, publisher, data) {
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currentId = data["Id"];
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updateCurrent();
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}
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function onQueueChange(message, publisher, data) {
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syncQueue();
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}
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async function syncQueue() {
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let songs = await mpd.listQueue();
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buildSongs(songs);
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// FIXME updateCount(songs.length)
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}
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export async function activate() {
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syncQueue();
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}
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export function init(n) {
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node = n;
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pubsub.subscribe("song-change", onSongChange);
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pubsub.subscribe("queue-change", onQueueChange);
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}
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