Codex. Cover support, updates for Music Box
This commit is contained in:
Jakub Zych
804
music-box/nc-music-box.html
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804
music-box/nc-music-box.html
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@@ -0,0 +1,804 @@
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<!doctype html>
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<html lang="en">
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<head>
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<meta charset="utf-8">
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<title>OPHI-118 / NC-MUSIC-BOX</title>
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<!--
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ncurses-styled Music Box. Forked from music-box/index.html but laid out
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as a 2-pane TUI: terminal on the left (boot + scrolling history + pinned
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next-up + now-playing), cover + metadata pane on the right.
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Subscribes to mpd:state and uses the same coverPath/coverHash mechanism
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as music-box/cover.html — so this works alongside the existing widget,
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it doesn't replace anything.
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Designed for the same canvas as music-box/index.html (2560×1336 stretch).
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Keep the OBS browser_source bounds_type at 1 (stretch) and width/height
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at 2560×1336 — same as the Music Box scene's existing HUD source.
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-->
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<style>
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:root {
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--bg: #07080d;
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--ink: #e8e8e0;
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--hud: #4fd2ff;
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--hud-dim: #2a7fa6;
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--accent: #e63a2e;
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--warn: #ffd000;
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--onair: #5fdc62;
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--term-bg: #04120a;
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--term-fg: #5fdc62;
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--term-fg-bright: #97f99a;
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--term-fg-dim: #2c8d2f;
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--term-glow: rgba(80, 220, 100, 0.55);
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--term-edge: rgba(80, 220, 100, 0.45);
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--term-edge-soft: rgba(80, 220, 100, 0.22);
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--mono: 'DejaVu Sans Mono', 'Liberation Mono', 'Consolas', monospace;
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}
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* { margin: 0; padding: 0; box-sizing: border-box; }
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html, body {
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width: 100%; height: 100%;
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background: var(--bg);
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color: var(--ink);
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font-family: var(--mono);
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overflow: hidden;
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user-select: none;
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}
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body {
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position: relative;
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display: grid;
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grid-template-rows: auto 1fr auto;
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padding: 40px 72px;
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gap: 22px;
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}
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/* ───────── HUD top strip ───────── */
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.hud {
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display: grid;
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grid-template-columns: 1fr 1fr 1fr;
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align-items: center;
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font-size: 22px;
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font-weight: 700;
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color: var(--hud);
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letter-spacing: 0.08em;
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}
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.hud .group { display: flex; gap: 28px; align-items: center; }
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.hud > .group:nth-child(1) { justify-self: start; }
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.hud > .group:nth-child(2) { justify-self: center; }
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.hud > .group:nth-child(3) { justify-self: end; }
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.hud .dim { color: var(--hud-dim); }
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.hud .group > span { display: inline-flex; align-items: center; gap: 12px; }
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.hud .led {
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display: inline-block;
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width: 11px; height: 11px;
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border-radius: 50%;
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background: var(--onair);
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box-shadow: 0 0 10px var(--onair);
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margin-top: -0.08em;
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animation: rec-blink 1.6s ease-in-out infinite;
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}
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#signal { display: inline-block; transform: translateY(-0.10em); }
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@keyframes rec-blink {
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0%, 55% { opacity: 1; }
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65%, 100% { opacity: 0.20; }
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}
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/* ───────── Main: 2-pane TUI ─────────
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Terminal left (1fr), Now-Playing right (~30 % at canvas size). gap is
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the visual seam between panes — both panes have their own border so
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the gap reads as a column gutter, not as padding inside one pane. */
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.tui {
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display: grid;
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grid-template-columns: 1fr 36ch;
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gap: 24px;
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min-height: 0;
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}
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/* ───────── Pane shell (shared) ─────────
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The "ncurses" feel: solid 2 px border, a tiny tab on the top edge that
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reads as a title bar. Tabs are drawn with overlapping CSS rather than
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box-drawing chars to keep alignment crisp at this size. */
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.pane {
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position: relative;
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background: var(--term-bg);
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border: 2px solid var(--term-edge);
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border-radius: 4px;
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display: flex;
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flex-direction: column;
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min-height: 0;
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box-shadow:
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0 0 60px rgba(80, 220, 100, 0.10),
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inset 0 0 90px rgba(0, 30, 0, 0.65);
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}
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.pane::after {
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/* Pane scanline overlay — same texture as music-box/index.html. */
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content: '';
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position: absolute; inset: 0;
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pointer-events: none;
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background: repeating-linear-gradient(
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to bottom,
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rgba(0,0,0,0) 0px,
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rgba(0,0,0,0) 2px,
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rgba(0,0,0,0.28) 3px,
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rgba(0,0,0,0.28) 4px
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);
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opacity: 0.55;
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mix-blend-mode: multiply;
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}
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.pane > .pane-tab {
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position: absolute;
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top: -14px;
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left: 28px;
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padding: 2px 14px;
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background: var(--bg);
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color: var(--term-fg-bright);
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font-size: 16px;
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letter-spacing: 0.32em;
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text-shadow: 0 0 6px var(--term-glow);
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z-index: 1;
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}
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/* ───────── Terminal pane ───────── */
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.terminal {
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padding: 28px 36px;
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font-size: 24px;
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line-height: 1.55;
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color: var(--term-fg);
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text-shadow: 0 0 6px var(--term-glow);
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}
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#termOutput {
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flex: 1 1 auto;
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min-height: 0;
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display: flex;
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flex-direction: column;
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justify-content: flex-end;
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overflow: hidden;
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}
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.term-line { word-break: break-word; }
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.term-prompt { color: var(--term-fg-bright); }
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.term-out { color: var(--term-fg); }
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.term-dim { color: var(--term-fg-dim); }
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.pin-spacer { height: 14px; }
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.np-line .np-arrow {
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color: var(--term-fg-bright);
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margin-right: 12px;
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display: inline-block;
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animation: np-pulse 1.05s ease-in-out infinite alternate;
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}
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.np-line .np-title { color: var(--term-fg-bright); }
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.np-line .np-time { color: var(--term-fg-dim); margin-left: 14px; }
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@keyframes np-pulse {
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0% { opacity: 0.45; }
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100% { opacity: 1.00; }
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}
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.next-line .next-arrow { color: var(--term-fg-dim); margin-right: 10px; }
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.next-line .next-label { color: var(--term-fg-dim); margin-right: 6px; }
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.next-line .next-title { color: var(--term-fg); }
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.next-line .next-title.empty { color: var(--term-fg-dim); }
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/* ───────── Now Playing pane (right) ───────── */
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.np-pane {
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padding: 24px 22px 20px;
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font-size: 18px;
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color: var(--term-fg);
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text-shadow: 0 0 6px var(--term-glow);
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display: grid;
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/* art | meta | LIBRARY | <slack 1fr> | spectrum | progress
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Slack sits between the upper info block and the bottom strip so the
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spectrum analyzer reserve docks just above the progress bar — pairs
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them visually as a single "playback" zone at the foot of the pane. */
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grid-template-rows: auto auto auto 1fr auto auto;
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gap: 18px;
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}
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/* Cover stage: 1:1 square inside the pane width. */
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.np-art {
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position: relative;
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aspect-ratio: 1 / 1;
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background: rgba(0, 30, 0, 0.45);
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border: 1px solid var(--term-edge-soft);
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overflow: hidden;
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}
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.np-art img {
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position: absolute; inset: 0;
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width: 100%; height: 100%;
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object-fit: cover;
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opacity: 0;
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transition: opacity 320ms ease;
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}
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.np-art img.on { opacity: 1; }
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.np-art .placeholder {
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position: absolute; inset: 0;
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display: flex; flex-direction: column;
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align-items: center; justify-content: center;
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gap: 10px;
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color: var(--term-fg-dim);
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text-align: center;
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transition: opacity 320ms ease;
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}
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.np-art .placeholder.off { opacity: 0; }
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.np-art .placeholder svg { opacity: 0.5; }
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.np-art .placeholder .ph-text {
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font-size: 14px;
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letter-spacing: 0.42em;
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color: rgba(95, 220, 98, 0.65);
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}
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/* Metadata key/value table — fixed-width keys read like a config block.
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Empty values render as `—` in dim color so missing tags don't visually
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collapse the row. */
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.np-meta {
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display: grid;
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grid-template-columns: 6.5em 1fr;
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row-gap: 6px;
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column-gap: 12px;
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font-size: 17px;
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align-content: start;
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}
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.np-meta .key { color: var(--term-fg-dim); letter-spacing: 0.18em; }
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.np-meta .val {
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color: var(--term-fg-bright);
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white-space: nowrap;
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overflow: hidden;
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text-overflow: ellipsis;
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min-width: 0;
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}
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.np-meta .val.empty { color: var(--term-fg-dim); }
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/* LIBRARY block — sub-section inside the Now-Playing pane. Header reads
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like an inset divider rather than a full pane tab so it doesn't compete
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with the pane's own ┤ NOW PLAYING ├ at the top edge. */
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.np-stats {
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display: flex;
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flex-direction: column;
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gap: 8px;
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padding-top: 6px;
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border-top: 1px dashed var(--term-edge-soft);
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}
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.np-stats .stats-label {
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font-size: 14px;
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letter-spacing: 0.32em;
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color: var(--term-fg-dim);
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text-shadow: 0 0 4px var(--term-glow);
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}
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.np-stats .stats-grid {
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display: grid;
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grid-template-columns: 6.5em 1fr;
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row-gap: 4px;
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column-gap: 12px;
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font-size: 16px;
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}
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.np-stats .stats-grid .key { color: var(--term-fg-dim); letter-spacing: 0.16em; }
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.np-stats .stats-grid .val {
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color: var(--term-fg);
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white-space: nowrap;
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overflow: hidden;
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text-overflow: ellipsis;
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}
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.np-stats .stats-grid .val.empty { color: var(--term-fg-dim); }
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/* Spectrum slot — reserves the row that the waveform plugin source sits
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on top of. Empty + transparent: the plugin draws into this region, the
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widget just holds the layout space so progress stays in its expected
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position regardless of whether the analyzer source is enabled. */
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.np-spectrum {
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min-height: 64px;
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}
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/* Progress block: thin bar + elapsed/total, all term-green. The bar fill
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transitions on width change so the second-tick advance reads smoothly
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instead of stepping. */
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.np-progress {
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display: grid;
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grid-template-rows: auto auto;
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gap: 6px;
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}
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.np-progress .bar {
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position: relative;
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height: 6px;
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background: rgba(95, 220, 98, 0.14);
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border: 1px solid var(--term-edge-soft);
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}
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.np-progress .bar .fill {
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position: absolute; inset: 0 auto 0 0;
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width: 0%;
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background: var(--term-fg);
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box-shadow: 0 0 8px var(--term-glow);
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transition: width 350ms linear;
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}
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.np-progress .time {
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font-size: 15px;
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color: var(--term-fg-dim);
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letter-spacing: 0.10em;
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display: flex;
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justify-content: space-between;
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}
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.np-progress .time .now { color: var(--term-fg-bright); }
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/* ───────── Status strip (chat help — always visible) ───────── */
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.status-strip {
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display: flex;
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align-items: center;
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justify-content: center;
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gap: 28px;
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font-size: 18px;
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letter-spacing: 0.18em;
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color: var(--hud-dim);
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padding: 10px 24px;
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border-top: 1px solid rgba(79, 210, 255, 0.22);
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border-bottom: 1px solid rgba(79, 210, 255, 0.22);
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background: rgba(7, 8, 13, 0.55);
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}
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.status-strip .label { color: var(--hud); letter-spacing: 0.32em; }
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.status-strip .cmd-group { display: inline-flex; gap: 18px; }
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.status-strip .cmd {
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color: var(--term-fg-bright);
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text-shadow: 0 0 6px var(--term-glow);
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}
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.status-strip .desc { color: var(--hud-dim); margin-left: 6px; font-size: 16px; letter-spacing: 0.10em; }
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/* ───────── Body overlays (CRT atmosphere) ───────── */
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||||
#static {
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||||
position: absolute; inset: 0;
|
||||
width: 100%; height: 100%;
|
||||
pointer-events: none;
|
||||
opacity: 0.045;
|
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mix-blend-mode: screen;
|
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image-rendering: pixelated;
|
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}
|
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.scanlines {
|
||||
position: absolute; inset: 0;
|
||||
pointer-events: none;
|
||||
background: repeating-linear-gradient(
|
||||
to bottom,
|
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rgba(0,0,0,0) 0px,
|
||||
rgba(0,0,0,0) 2px,
|
||||
rgba(0,0,0,0.20) 3px,
|
||||
rgba(0,0,0,0.20) 4px
|
||||
);
|
||||
opacity: 0.5;
|
||||
mix-blend-mode: multiply;
|
||||
}
|
||||
.vignette {
|
||||
position: absolute; inset: 0;
|
||||
pointer-events: none;
|
||||
background: radial-gradient(
|
||||
ellipse at center,
|
||||
rgba(0,0,0,0) 45%,
|
||||
rgba(0,0,0,0.60) 100%
|
||||
);
|
||||
}
|
||||
</style>
|
||||
</head>
|
||||
<body>
|
||||
|
||||
<header class="hud">
|
||||
<div class="group">
|
||||
<span><span class="led"></span>ON AIR</span>
|
||||
<span>OPHI-118 // MUSIC</span>
|
||||
</div>
|
||||
<div class="group">
|
||||
<span class="dim">SIGNAL</span>
|
||||
<span id="signal">▮▮▮▮▯</span>
|
||||
</div>
|
||||
<div class="group">
|
||||
<span class="dim">UTC</span>
|
||||
<span id="clock">--:--:--</span>
|
||||
</div>
|
||||
</header>
|
||||
|
||||
<main class="tui">
|
||||
<!-- ── Terminal pane ── -->
|
||||
<section class="pane terminal">
|
||||
<span class="pane-tab">┤ TERMINAL ├</span>
|
||||
<div id="termOutput">
|
||||
<div id="pinnedBlock">
|
||||
<div class="pin-spacer"></div>
|
||||
<div class="term-line next-line">
|
||||
<span class="next-arrow">↳</span><span class="next-label">next:</span><span class="next-title empty" data-slot="0">— end of queue —</span>
|
||||
</div>
|
||||
<div class="term-line next-line">
|
||||
<span class="next-arrow">↳</span><span class="next-label">then:</span><span class="next-title empty" data-slot="1">—</span>
|
||||
</div>
|
||||
<div class="term-line next-line">
|
||||
<span class="next-arrow">↳</span><span class="next-label">then:</span><span class="next-title empty" data-slot="2">—</span>
|
||||
</div>
|
||||
<div class="pin-spacer"></div>
|
||||
<div class="term-line np-line">
|
||||
<span class="np-arrow">▶</span><span class="np-title">connecting to daemon…</span><span class="np-time">[--:-- / --:--]</span>
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
</section>
|
||||
|
||||
<!-- ── Now-playing pane ── -->
|
||||
<aside class="pane np-pane">
|
||||
<span class="pane-tab">┤ NOW PLAYING ├</span>
|
||||
<div class="np-art">
|
||||
<img id="cover" alt="">
|
||||
<div class="placeholder" id="placeholder">
|
||||
<svg width="56" height="56" viewBox="0 0 56 56" fill="none" xmlns="http://www.w3.org/2000/svg">
|
||||
<rect x="5" y="5" width="46" height="46" rx="2" stroke="#5fdc62" stroke-width="2"/>
|
||||
<circle cx="28" cy="28" r="12" stroke="#5fdc62" stroke-width="2"/>
|
||||
<circle cx="28" cy="28" r="3" fill="#5fdc62"/>
|
||||
</svg>
|
||||
<span class="ph-text">— NO ART —</span>
|
||||
</div>
|
||||
</div>
|
||||
<div class="np-meta">
|
||||
<span class="key">ARTIST</span><span class="val empty" id="metaArtist">—</span>
|
||||
<span class="key">TITLE</span> <span class="val empty" id="metaTitle">—</span>
|
||||
<span class="key">ALBUM</span> <span class="val empty" id="metaAlbum">—</span>
|
||||
<span class="key">YEAR</span> <span class="val empty" id="metaYear">—</span>
|
||||
<span class="key">GENRE</span> <span class="val empty" id="metaGenre">—</span>
|
||||
</div>
|
||||
<div class="np-stats">
|
||||
<div class="stats-label">─ LIBRARY ─</div>
|
||||
<div class="stats-grid">
|
||||
<span class="key">ARTISTS</span> <span class="val empty" id="statArtists">—</span>
|
||||
<span class="key">ALBUMS</span> <span class="val empty" id="statAlbums">—</span>
|
||||
<span class="key">SONGS</span> <span class="val empty" id="statSongs">—</span>
|
||||
<span class="key">PLAYTIME</span><span class="val empty" id="statPlaytime">—</span>
|
||||
<span class="key">QUEUE</span> <span class="val empty" id="statQueue">—</span>
|
||||
</div>
|
||||
</div>
|
||||
<div aria-hidden="true"></div>
|
||||
<!-- Empty slot directly above the progress bar — the OBS waveform
|
||||
plugin source is overlaid here. We just hold the row open. -->
|
||||
<div class="np-spectrum" id="spectrumSlot"></div>
|
||||
<div class="np-progress">
|
||||
<div class="bar"><div class="fill" id="progFill"></div></div>
|
||||
<div class="time">
|
||||
<span class="now" id="progElapsed">00:00</span>
|
||||
<span id="progTotal">00:00</span>
|
||||
</div>
|
||||
</div>
|
||||
</aside>
|
||||
</main>
|
||||
|
||||
<section class="status-strip">
|
||||
<span class="label">CHAT</span>
|
||||
<span class="cmd-group">
|
||||
<span><span class="cmd">!skip</span><span class="desc">next track</span></span>
|
||||
<span><span class="cmd">!queue</span><span class="desc">peek next 3</span></span>
|
||||
<span><span class="cmd">!info</span><span class="desc">full metadata</span></span>
|
||||
</span>
|
||||
</section>
|
||||
|
||||
<canvas id="static"></canvas>
|
||||
<div class="scanlines"></div>
|
||||
<div class="vignette"></div>
|
||||
|
||||
<script src="../loading/playlist.js"></script>
|
||||
<script src="../vendor/obs-config.js"></script>
|
||||
<script src="../vendor/obs-ws-mini.js"></script>
|
||||
|
||||
<script>
|
||||
'use strict';
|
||||
const pad = n => String(n).padStart(2, '0');
|
||||
const sleep = ms => new Promise(r => setTimeout(r, ms));
|
||||
const fmtClock = s => (!isFinite(s) || s < 0)
|
||||
? '--:--' : `${pad(Math.floor(s / 60))}:${pad(Math.floor(s % 60))}`;
|
||||
|
||||
// ── UTC clock ──
|
||||
const clockEl = document.getElementById('clock');
|
||||
const tickClock = () => {
|
||||
const d = new Date();
|
||||
clockEl.textContent =
|
||||
`${pad(d.getUTCHours())}:${pad(d.getUTCMinutes())}:${pad(d.getUTCSeconds())}`;
|
||||
};
|
||||
tickClock(); setInterval(tickClock, 1000);
|
||||
|
||||
// ── Signal ──
|
||||
const sigEl = document.getElementById('signal');
|
||||
setInterval(() => {
|
||||
const r = Math.random();
|
||||
const n = r < 0.15 ? 3 : r < 0.65 ? 4 : 5;
|
||||
sigEl.textContent = '▮'.repeat(n) + '▯'.repeat(5 - n);
|
||||
}, 1500);
|
||||
|
||||
// ── Static (CRT noise) ──
|
||||
const cv = document.getElementById('static'), ctx = cv.getContext('2d');
|
||||
const W = 320, H = 180;
|
||||
cv.width = W; cv.height = H;
|
||||
const img = ctx.createImageData(W, H);
|
||||
const drawNoise = () => {
|
||||
const d = img.data;
|
||||
for (let i = 0; i < d.length; i += 4) {
|
||||
const v = (Math.random() * 255) | 0;
|
||||
d[i] = d[i+1] = d[i+2] = v;
|
||||
d[i+3] = 255;
|
||||
}
|
||||
ctx.putImageData(img, 0, 0);
|
||||
};
|
||||
drawNoise();
|
||||
setInterval(drawNoise, 1000 / 8);
|
||||
|
||||
// ── Track count from playlist manifest (used in boot sequence) ──
|
||||
const playlistData = window.__PLAYLIST || { tracks: [] };
|
||||
const trackCount = (playlistData.tracks || []).length;
|
||||
|
||||
// ── Terminal ──
|
||||
const term = document.getElementById('termOutput');
|
||||
const pinnedBlock = document.getElementById('pinnedBlock');
|
||||
const npTitle = pinnedBlock.querySelector('.np-title');
|
||||
const npTime = pinnedBlock.querySelector('.np-time');
|
||||
const nextSlots = [0, 1, 2].map(i => pinnedBlock.querySelector(`[data-slot="${i}"]`));
|
||||
const PROMPT = 'OPHI-118://> ';
|
||||
const MAX_TERM_LINES = 200;
|
||||
const MODE_KEYS = ['repeat', 'random', 'single'];
|
||||
let bootStarted = false;
|
||||
let bootFinished = false;
|
||||
let lastPlaybackModes = null;
|
||||
let pendingState = null;
|
||||
|
||||
function pruneTerminal() {
|
||||
while (term.children.length > MAX_TERM_LINES) {
|
||||
const first = term.firstElementChild;
|
||||
if (!first || first === pinnedBlock) break;
|
||||
term.removeChild(first);
|
||||
}
|
||||
while (term.children.length > 1) {
|
||||
let total = 0;
|
||||
for (const c of term.children) total += c.getBoundingClientRect().height;
|
||||
if (total <= term.clientHeight) break;
|
||||
const first = term.firstElementChild;
|
||||
if (!first || first === pinnedBlock) break;
|
||||
term.removeChild(first);
|
||||
}
|
||||
}
|
||||
|
||||
function logBeforePins(text, cls = 'term-out', prompt = '> ') {
|
||||
const div = document.createElement('div');
|
||||
div.className = 'term-line';
|
||||
if (prompt) {
|
||||
const p = document.createElement('span');
|
||||
p.className = 'term-prompt';
|
||||
p.textContent = prompt;
|
||||
div.appendChild(p);
|
||||
}
|
||||
const t = document.createElement('span');
|
||||
if (cls) t.className = cls;
|
||||
t.textContent = text;
|
||||
div.appendChild(t);
|
||||
term.insertBefore(div, pinnedBlock);
|
||||
pruneTerminal();
|
||||
}
|
||||
|
||||
async function typeCommand(text) {
|
||||
const div = document.createElement('div');
|
||||
div.className = 'term-line';
|
||||
const p = document.createElement('span');
|
||||
p.className = 'term-prompt';
|
||||
p.textContent = PROMPT;
|
||||
div.appendChild(p);
|
||||
const body = document.createElement('span');
|
||||
body.className = 'term-out';
|
||||
div.appendChild(body);
|
||||
term.insertBefore(div, pinnedBlock);
|
||||
for (const c of text) {
|
||||
body.textContent += c;
|
||||
await sleep(38);
|
||||
}
|
||||
await sleep(280);
|
||||
return body;
|
||||
}
|
||||
|
||||
function normalizePlayback(playback) {
|
||||
const src = playback && typeof playback === 'object' ? playback : {};
|
||||
const normalized = {};
|
||||
for (const key of MODE_KEYS) normalized[key] = !!src[key];
|
||||
normalized.consume = !!src.consume;
|
||||
normalized.volume = Number.isFinite(src.volume) ? src.volume : null;
|
||||
return normalized;
|
||||
}
|
||||
|
||||
function formatBootCommand(playback) {
|
||||
const p = normalizePlayback(playback);
|
||||
const parts = ['music', '--boot'];
|
||||
if (p.volume !== null) parts.push(`--volume=${p.volume}%`);
|
||||
MODE_KEYS.forEach(key => {
|
||||
if (p[key]) parts.push(`--${key}`);
|
||||
});
|
||||
if (p.consume) parts.push('--consume');
|
||||
return parts.join(' ');
|
||||
}
|
||||
|
||||
async function logModeChange(mode, enabled) {
|
||||
await typeCommand(`music --${mode}=${enabled ? 'true' : 'false'}`);
|
||||
logBeforePins(`[audio] ${mode} mode ${enabled ? 'enabled' : 'disabled'}`, 'term-out', null);
|
||||
}
|
||||
|
||||
let modeLogChain = Promise.resolve();
|
||||
function trackModeChanges(playback) {
|
||||
const current = normalizePlayback(playback);
|
||||
if (!lastPlaybackModes) {
|
||||
lastPlaybackModes = current;
|
||||
return;
|
||||
}
|
||||
MODE_KEYS.forEach(key => {
|
||||
if (current[key] !== lastPlaybackModes[key]) {
|
||||
modeLogChain = modeLogChain.then(() => logModeChange(key, current[key]));
|
||||
}
|
||||
});
|
||||
lastPlaybackModes = current;
|
||||
}
|
||||
|
||||
function renderState(s) {
|
||||
if (lastTrackIndex !== null && s.index !== lastTrackIndex && s.title) {
|
||||
logBeforePins(`[audio] now: ${s.title}`);
|
||||
}
|
||||
lastTrackIndex = s.index;
|
||||
|
||||
// Terminal pinned block
|
||||
npTitle.textContent = s.title || '—';
|
||||
npTime.textContent = `[${fmtClock(s.currentTime)} / ${fmtClock(s.duration)}]`;
|
||||
const titles = Array.isArray(s.nextTitles) ? s.nextTitles : [];
|
||||
nextSlots.forEach((slot, i) => {
|
||||
const v = titles[i];
|
||||
if (v) {
|
||||
slot.textContent = v;
|
||||
slot.classList.remove('empty');
|
||||
} else {
|
||||
slot.textContent = i === 0 ? '— end of queue —' : '—';
|
||||
slot.classList.add('empty');
|
||||
}
|
||||
});
|
||||
|
||||
// Now-playing pane
|
||||
showArt(s.coverPath, s.coverHash);
|
||||
setMeta(metaArtist, s.artist);
|
||||
setMeta(metaTitle, s.trackTitle);
|
||||
setMeta(metaAlbum, s.album);
|
||||
setMeta(metaYear, s.year);
|
||||
setMeta(metaGenre, s.genre);
|
||||
|
||||
// Progress bar — clamp 0..100 so a stale duration doesn't blow it past
|
||||
// the bar end during the brief gap between track change and the next
|
||||
// status tick.
|
||||
const dur = Number(s.duration) || 0;
|
||||
const cur = Number(s.currentTime) || 0;
|
||||
const pct = dur > 0 ? Math.max(0, Math.min(100, (cur / dur) * 100)) : 0;
|
||||
progFill.style.width = `${pct}%`;
|
||||
progElapsed.textContent = fmtClock(cur);
|
||||
progTotal.textContent = fmtClock(dur);
|
||||
|
||||
// Library stats — bridge updates `stats` ~every 30s. Queue is built
|
||||
// from the per-tick index/total fields; render 1-indexed (mpc style).
|
||||
const stats = s.stats;
|
||||
if (stats) {
|
||||
setMeta(statArtists, fmtCount(stats.artists));
|
||||
setMeta(statAlbums, fmtCount(stats.albums));
|
||||
setMeta(statSongs, fmtCount(stats.songs));
|
||||
setMeta(statPlaytime, stats.dbPlaytime);
|
||||
}
|
||||
const total = Number(s.total) || 0;
|
||||
const idx = Number.isInteger(s.index) ? s.index : -1;
|
||||
setMeta(statQueue,
|
||||
total > 0 && idx >= 0 ? `${idx + 1} / ${total}` : null);
|
||||
|
||||
pruneTerminal();
|
||||
}
|
||||
|
||||
async function bootFromState(s) {
|
||||
if (bootStarted) return;
|
||||
bootStarted = true;
|
||||
lastPlaybackModes = normalizePlayback(s.playback);
|
||||
|
||||
await typeCommand(formatBootCommand(s.playback));
|
||||
logBeforePins('[audio] subscribing to mpd:state events', 'term-out');
|
||||
await sleep(220);
|
||||
if (trackCount > 0) {
|
||||
logBeforePins(`[audio] library: ${trackCount} tracks`, 'term-out');
|
||||
} else {
|
||||
logBeforePins('[audio] library manifest empty', 'term-dim');
|
||||
}
|
||||
await sleep(180);
|
||||
logBeforePins('[audio] standby for transmission ✓', 'term-out');
|
||||
bootFinished = true;
|
||||
if (pendingState) renderState(pendingState);
|
||||
}
|
||||
|
||||
// ── Now-playing pane handles ──
|
||||
const coverImg = document.getElementById('cover');
|
||||
const placeholder = document.getElementById('placeholder');
|
||||
const metaArtist = document.getElementById('metaArtist');
|
||||
const metaTitle = document.getElementById('metaTitle');
|
||||
const metaAlbum = document.getElementById('metaAlbum');
|
||||
const metaYear = document.getElementById('metaYear');
|
||||
const metaGenre = document.getElementById('metaGenre');
|
||||
const progFill = document.getElementById('progFill');
|
||||
const progElapsed = document.getElementById('progElapsed');
|
||||
const progTotal = document.getElementById('progTotal');
|
||||
const statArtists = document.getElementById('statArtists');
|
||||
const statAlbums = document.getElementById('statAlbums');
|
||||
const statSongs = document.getElementById('statSongs');
|
||||
const statPlaytime = document.getElementById('statPlaytime');
|
||||
const statQueue = document.getElementById('statQueue');
|
||||
|
||||
const fmtCount = n => (typeof n === 'number' && isFinite(n))
|
||||
? n.toLocaleString('en-US') : null;
|
||||
|
||||
// Set a metadata cell. Empty/missing → dim em-dash so the row stays
|
||||
// present (otherwise the grid collapses and the layout dances).
|
||||
function setMeta(el, value) {
|
||||
if (value && String(value).trim()) {
|
||||
el.textContent = value;
|
||||
el.classList.remove('empty');
|
||||
} else {
|
||||
el.textContent = '—';
|
||||
el.classList.add('empty');
|
||||
}
|
||||
}
|
||||
|
||||
let lastCoverHash = undefined;
|
||||
function showArt(path, hash) {
|
||||
if (hash === lastCoverHash) return;
|
||||
lastCoverHash = hash;
|
||||
if (!path || !hash) {
|
||||
coverImg.classList.remove('on');
|
||||
placeholder.classList.remove('off');
|
||||
coverImg.removeAttribute('src');
|
||||
return;
|
||||
}
|
||||
coverImg.onload = () => { coverImg.classList.add('on'); placeholder.classList.add('off'); };
|
||||
coverImg.onerror = () => { coverImg.classList.remove('on'); placeholder.classList.remove('off'); };
|
||||
coverImg.src = `${path}?v=${hash}`;
|
||||
}
|
||||
|
||||
// ── State application ──
|
||||
let lastTrackIndex = null;
|
||||
function applyState(s) {
|
||||
pendingState = s;
|
||||
if (!bootStarted) {
|
||||
bootFromState(s);
|
||||
return;
|
||||
}
|
||||
if (!bootFinished) return;
|
||||
renderState(s);
|
||||
trackModeChanges(s.playback);
|
||||
}
|
||||
|
||||
function setOffline(msg) {
|
||||
npTitle.textContent = msg;
|
||||
npTime.textContent = '[--:-- / --:--]';
|
||||
}
|
||||
|
||||
let obs = null;
|
||||
async function connectMusic() {
|
||||
if (!window.__OBSWS) {
|
||||
logBeforePins('[audio] vendor/obs-config.js missing — run scripts/setup.sh', 'term-dim');
|
||||
return;
|
||||
}
|
||||
try {
|
||||
obs = new OBSWSMini(window.__OBSWS.url, window.__OBSWS.password);
|
||||
await obs.connect();
|
||||
obs.addEventListener('close', () => {
|
||||
logBeforePins('[audio] daemon connection lost — retrying', 'term-dim');
|
||||
setOffline('daemon disconnected');
|
||||
setTimeout(connectMusic, 2000);
|
||||
});
|
||||
obs.onCustom('mpd:state', applyState);
|
||||
} catch (e) {
|
||||
logBeforePins(`[audio] daemon unreachable (${e.message}) — retrying`, 'term-dim');
|
||||
setTimeout(connectMusic, 2500);
|
||||
}
|
||||
}
|
||||
|
||||
// Boot sequence — same shape as music-box/index.html so the two scenes
|
||||
// feel like the same machine in different windows.
|
||||
(async () => {
|
||||
await sleep(450);
|
||||
logBeforePins('[audio] waiting for mpd state', 'term-dim', null);
|
||||
await sleep(280);
|
||||
connectMusic();
|
||||
})();
|
||||
</script>
|
||||
</body>
|
||||
</html>
|
||||
Reference in New Issue
Block a user