Files
led2/lightsync/frontend/index.html
Claude 148f16ba5e feat(02-03): build transport UI and waveform canvas
- Replace timeline placeholder with waveform canvas + playback cursor
- Replace transport placeholder with full transport bar controls
- Add play/pause/stop buttons, seek slider, time display, audio path input
- Add drawWaveform(), loadWaveform(), updatePosition(), formatTime() to app.js
- Dispatch msg.type=tick to updatePosition in handleMessage
- Wire transport buttons via WebSocket commands
- Add transport/waveform styles to style.css using existing CSS variables
- Deploy via ~/bin/deploy.sh
2026-04-06 13:14:05 +00:00

84 lines
4.0 KiB
HTML

<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>LIGHTSYNC</title>
<link rel="stylesheet" href="/style.css">
<!-- JetBrains Mono via Google Fonts -->
<link rel="preconnect" href="https://fonts.googleapis.com">
<link href="https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@400;600&display=swap" rel="stylesheet">
</head>
<body>
<div class="app-shell">
<header class="header">
<span class="header-title">&#9632; LIGHTSYNC</span>
<div class="status-dot" id="status-dot"></div>
<span id="status-text" class="text-dim">OFFLINE</span>
<span id="show-name" class="text-dim">&#8212; no show loaded &#8212;</span>
</header>
<aside class="sidebar">
<div class="panel" id="devices-panel" style="flex: 0 0 auto;">
<div class="panel-header">DEVICES</div>
<div class="panel-content" id="device-list">
<span class="text-dim">loading...</span>
</div>
<details class="device-manage-section">
<summary>⚙ MANAGE DEVICES</summary>
<form id="add-device-form" class="device-form">
<input type="text" name="name" placeholder="Device name" required>
<select name="strip_type" required>
<option value="sk6812">SK6812</option>
<option value="ws2801">WS2801</option>
<option value="generic">Generic</option>
</select>
<input type="number" name="led_count" placeholder="LED count" min="1" max="1000" required>
<input type="text" name="ip" placeholder="IP address" required>
<input type="number" name="port" placeholder="Port" min="1" max="65535" value="21324" required>
<button type="submit">+ ADD DEVICE</button>
</form>
</details>
</div>
<div class="panel" id="animations-panel" style="flex: 1; min-height: 0;">
<div class="panel-header">ANIMATIONS</div>
<div class="panel-content text-dim">[ PHASE 3+ ]</div>
</div>
</aside>
<main class="main-area">
<div class="panel" id="timeline-panel" style="flex: 1; display: flex; flex-direction: column;">
<div class="panel-header">TIMELINE</div>
<div class="waveform-container" style="flex: 1; position: relative; min-height: 100px;">
<canvas id="waveform-canvas" style="width: 100%; height: 100%;"></canvas>
<div id="playback-cursor" class="playback-cursor"></div>
</div>
</div>
</main>
<footer class="transport-bar" id="transport-panel">
<div class="transport-controls">
<button id="btn-play" class="transport-btn" title="Play">&#9654;</button>
<button id="btn-pause" class="transport-btn" title="Pause" style="display:none">&#9646;&#9646;</button>
<button id="btn-stop" class="transport-btn" title="Stop">&#9632;</button>
</div>
<div class="transport-time">
<span id="time-current">0:00.0</span>
<span class="text-dim">/</span>
<span id="time-duration">0:00.0</span>
</div>
<div class="transport-seek">
<input type="range" id="seek-bar" min="0" max="100" value="0" step="0.1" class="seek-slider">
</div>
<div class="transport-file">
<input type="text" id="audio-path" placeholder="Audio file path on server..." class="audio-path-input">
<button id="btn-load" class="transport-btn" title="Load audio">LOAD</button>
</div>
</footer>
</div>
<script src="/app.js" type="module"></script>
</body>
</html>