53 lines
1.1 KiB
JavaScript
53 lines
1.1 KiB
JavaScript
import * as mpd from "./mpd.js";
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import * as art from "./art.js";
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const DELAY = 2000;
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const DOM = {};
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let current = {};
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async function tick() {
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let data = await mpd.status();
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update(data);
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// console.log(data);
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setTimeout(tick, DELAY);
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}
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function update(data) {
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if (data["Title"] != current["Title"]) { DOM.title.textContent = data["Title"]; }
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if (data["Artist"] != current["Artist"] || data["Album"] != current["Album"]) {
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DOM.art.innerHTML = "";
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art.get(data["Artist"], data["Album"], data["file"]).then(src => {
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if (!src) { return; }
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let image = document.createElement("img");
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image.src = src;
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DOM.art.appendChild(image);
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});
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}
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current = data;
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}
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async function play() {
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let data = await mpd.commandAndStatus("pause 0");
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update(data);
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}
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async function pause() {
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let data = await mpd.commandAndStatus("pause 1");
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update(data);
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}
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export function init() {
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let all = document.querySelectorAll("footer [class]");
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Array.from(all).forEach(node => DOM[node.className] = node);
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DOM.play.addEventListener("click", e => play());
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DOM.pause.addEventListener("click", e => pause());
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tick();
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}
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