From 15e384bc1d97c84df0545555bf4c298702c9eacb Mon Sep 17 00:00:00 2001
From: "Danilo M." <danix@danix.xyz>
Date: Mon, 9 Nov 2026 19:08:51 +0100
Subject: feat: card headers, music art/seek, clearer build card

---
 static/modules/music.js | 63 ++++++++++++++++++++++++++++++++++++-------------
 1 file changed, 46 insertions(+), 17 deletions(-)

(limited to 'static/modules/music.js')

diff --git a/static/modules/music.js b/static/modules/music.js
index de9df7f..e4388f7 100644
--- a/static/modules/music.js
+++ b/static/modules/music.js
@@ -1,9 +1,14 @@
-async function post(action) {
+function clock(s) {
+  s = Math.max(0, Math.floor(s || 0));
+  return `${Math.floor(s / 60)}:${String(s % 60).padStart(2, "0")}`;
+}
+
+async function post(action, body = {}) {
   try {
     await fetch(`/api/music/${action}`, {
       method: "POST",
       headers: { "Content-Type": "application/json" },
-      body: "{}",
+      body: JSON.stringify(body),
     });
   } catch {
     // the next poll shows the real state
@@ -22,27 +27,51 @@ export default {
   interval: 2,
 
   mount(el) {
-    const box = document.createElement("div");
-    box.className = "music";
-    box.innerHTML = `
-      <div class="now"><b class="title">—</b><span class="artist muted"></span></div>
-      <div class="row controls"></div>
-      <div class="row vol"></div>`;
-    box.querySelector(".controls").append(
-      button("⏮", "prev"), button("⏯", "play"), button("⏭", "next"));
-    box.querySelector(".vol").append(
+    el.innerHTML = `
+      <div class="top">
+        <div class="art empty">♪</div>
+        <div class="meta">
+          <div class="title">Nothing playing</div>
+          <div class="artist muted"></div>
+          <div class="album muted"></div>
+        </div>
+      </div>
+      <div class="seek">
+        <input type="range" min="0" max="1" step="1" value="0" aria-label="Seek">
+        <span class="time num">0:00</span>
+      </div>
+      <div class="controls"></div>`;
+    el.querySelector(".controls").append(
+      button("⏮", "prev"), button("⏯", "play"), button("⏭", "next"),
       button("Vol−", "voldown"), button("Mute", "mute"), button("Vol+", "volup"));
-    el.append(box);
+    const seek = el.querySelector(".seek input");
+    seek.addEventListener("pointerdown", () => { el._dragging = true; });
+    seek.addEventListener("pointerup", () => { el._dragging = false; });
+    seek.addEventListener("change", () => post("seek", { position: Number(seek.value) }));
   },
 
   update(st, el) {
-    const box = el.querySelector(".music");
-    box.querySelector(".title").textContent = st.title || "Nothing playing";
-    box.querySelector(".artist").textContent = st.artist || "";
-    box.querySelector(".controls button:nth-child(2)").textContent =
+    if (st.art) {
+      let img = el.querySelector("img.art");
+      if (!img) {
+        img = document.createElement("img");
+        img.className = "art";
+        img.alt = "";
+        el.querySelector(".art").replaceWith(img);
+      }
+      if (img.getAttribute("src") !== st.art) img.src = st.art;
+    }
+    el.querySelector(".title").textContent = st.title || "Nothing playing";
+    el.querySelector(".artist").textContent = st.artist || "";
+    el.querySelector(".album").textContent = st.album || "";
+    el.querySelector(".controls button:nth-child(2)").textContent =
       st.status === "Playing" ? "⏸" : "▶";
-    const mute = box.querySelector(".vol button:nth-child(2)");
+    const mute = el.querySelector(".controls button:nth-child(5)");
     mute.classList.toggle("on", Boolean(st.volume?.muted));
     mute.textContent = st.volume?.muted ? "Unmute" : "Mute";
+    const seek = el.querySelector(".seek input");
+    seek.max = Math.max(1, Math.floor(st.length || 0));
+    if (!el._dragging) seek.value = Math.min(Number(seek.max), Math.floor(st.position || 0));
+    el.querySelector(".time").textContent = `${clock(st.position)} / ${clock(st.length)}`;
   },
 };
-- 
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