592 lines
20 KiB
HTML
592 lines
20 KiB
HTML
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<!DOCTYPE html>
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<html lang="nl">
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<head>
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<title>HA Voice Control</title>
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<style>
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:root {
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--bg: #0d1117;
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--surface: #161b22;
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--border: #30363d;
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--text: #e6edf3;
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--text-dim: #8b949e;
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--accent: #58a6ff;
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--danger: #f85149;
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--success: #3fb950;
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--warning: #d29922;
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--mic-bg: #1a2332;
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--mic-active: #da3633;
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--radius: 12px;
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}
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* { margin: 0; padding: 0; box-sizing: border-box; }
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body {
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font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
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background: var(--bg);
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color: var(--text);
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min-height: 100vh;
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display: flex;
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flex-direction: column;
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align-items: center;
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padding: 20px;
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}
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header {
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text-align: center;
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margin-bottom: 20px;
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}
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header h1 {
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font-size: 1.6rem;
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font-weight: 600;
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letter-spacing: -0.02em;
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}
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header p {
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color: var(--text-dim);
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font-size: 0.9rem;
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margin-top: 4px;
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}
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.status-bar {
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display: flex;
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gap: 8px;
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align-items: center;
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margin-bottom: 24px;
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font-size: 0.85rem;
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color: var(--text-dim);
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}
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.status-dot {
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width: 8px; height: 8px;
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border-radius: 50%;
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background: var(--text-dim);
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}
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.status-dot.connected { background: var(--success); }
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.status-dot.error { background: var(--danger); }
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/* ── mic button ─────────────────────────────── */
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.mic-container {
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position: relative;
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margin-bottom: 32px;
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}
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.mic-ripple {
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position: absolute;
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inset: -8px;
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border-radius: 50%;
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border: 3px solid var(--mic-active);
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opacity: 0;
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pointer-events: none;
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}
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.mic-ripple.active {
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animation: ripple 1.5s ease-out infinite;
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}
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@keyframes ripple {
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0% { transform: scale(1); opacity: 0.6; }
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100% { transform: scale(1.4); opacity: 0; }
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}
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#mic-btn {
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width: 120px; height: 120px;
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border-radius: 50%;
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border: 3px solid var(--border);
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background: var(--mic-bg);
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cursor: pointer;
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display: flex;
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align-items: center;
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justify-content: center;
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transition: all 0.2s ease;
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position: relative;
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z-index: 1;
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-webkit-tap-highlight-color: transparent;
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user-select: none;
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}
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#mic-btn:hover {
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border-color: var(--accent);
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transform: scale(1.05);
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}
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#mic-btn:active {
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transform: scale(0.97);
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}
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#mic-btn.recording {
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border-color: var(--mic-active);
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background: #1f1217;
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box-shadow: 0 0 32px rgba(248, 81, 73, 0.25);
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}
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#mic-btn svg {
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width: 48px; height: 48px;
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fill: var(--text);
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transition: fill 0.2s;
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}
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#mic-btn.recording svg {
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fill: var(--mic-active);
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}
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.mic-label {
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text-align: center;
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margin-top: 12px;
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font-size: 0.9rem;
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color: var(--text-dim);
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transition: color 0.2s;
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}
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.mic-label.recording {
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color: var(--mic-active);
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font-weight: 500;
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}
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/* ── transcriptie resultaten ────────────────── */
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.result-card {
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background: var(--surface);
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border: 1px solid var(--border);
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border-radius: var(--radius);
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padding: 16px 20px;
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margin-bottom: 16px;
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width: 100%;
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max-width: 480px;
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min-height: 48px;
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display: flex;
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align-items: center;
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gap: 10px;
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}
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.result-card .icon {
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font-size: 1.4rem;
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flex-shrink: 0;
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}
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.result-card .content {
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flex: 1;
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font-size: 0.95rem;
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line-height: 1.5;
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}
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.result-card .text-transcript {
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font-weight: 500;
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margin-bottom: 4px;
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}
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.result-card .text-response {
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color: var(--text-dim);
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font-size: 0.85rem;
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}
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.result-card.error { border-color: var(--danger); }
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.result-card.success { border-color: var(--success); }
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/* ── lichten paneel ──────────────────────────── */
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.lights-panel {
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width: 100%;
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max-width: 480px;
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}
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.lights-panel h2 {
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font-size: 1rem;
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font-weight: 600;
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margin-bottom: 12px;
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color: var(--text-dim);
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text-transform: uppercase;
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letter-spacing: 0.05em;
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}
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.light-item {
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display: flex;
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align-items: center;
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gap: 12px;
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padding: 12px 16px;
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background: var(--surface);
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border: 1px solid var(--border);
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border-radius: var(--radius);
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margin-bottom: 8px;
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cursor: pointer;
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transition: background 0.15s;
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}
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.light-item:hover {
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background: #1c2129;
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}
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.light-icon {
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font-size: 1.4rem;
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}
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.light-info {
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flex: 1;
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}
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.light-name {
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font-size: 0.95rem;
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font-weight: 500;
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}
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.light-state {
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font-size: 0.8rem;
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color: var(--text-dim);
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}
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.light-toggle {
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width: 48px; height: 28px;
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border-radius: 14px;
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background: var(--border);
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cursor: pointer;
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position: relative;
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transition: background 0.2s;
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border: none;
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flex-shrink: 0;
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}
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.light-toggle.on {
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background: var(--accent);
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}
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.light-toggle::after {
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content: '';
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position: absolute;
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top: 3px; left: 3px;
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width: 22px; height: 22px;
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border-radius: 50%;
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background: white;
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transition: transform 0.2s;
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}
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.light-toggle.on::after {
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transform: translateX(20px);
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}
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/* ── spinner ─────────────────────────────────── */
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.spinner {
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width: 20px; height: 20px;
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border: 2px solid var(--border);
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border-top-color: var(--accent);
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border-radius: 50%;
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animation: spin 0.7s linear infinite;
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}
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@keyframes spin { to { transform: rotate(360deg); } }
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/* ── responsive ──────────────────────────────── */
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@media (max-width: 500px) {
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#mic-btn { width: 100px; height: 100px; }
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#mic-btn svg { width: 38px; height: 38px; }
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}
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</style>
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</head>
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<body>
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<header>
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<h1>🏠 Home Assistant Voice Control</h1>
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<p>Druk op de microfoon, spreek je commando, en laat los</p>
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</header>
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<div class="status-bar">
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<div class="status-dot" id="status-dot"></div>
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<span id="status-text">Verbinden...</span>
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</div>
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<!-- microfoon knop -->
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<div class="mic-container">
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<div class="mic-ripple" id="mic-ripple"></div>
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<button id="mic-btn" aria-label="Microfoon">
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<svg viewBox="0 0 24 24"><path d="M12 14a3 3 0 0 0 3-3V5a3 3 0 0 0-6 0v6a3 3 0 0 0 3 3zm5-3a5 5 0 0 1-10 0H5a7 7 0 0 0 6 6.93V21h2v-3.07A7 7 0 0 0 19 11h-2z"/></svg>
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</button>
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</div>
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<div class="mic-label" id="mic-label">Houd ingedrukt om te spreken</div>
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<!-- resultaten -->
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<div id="results"></div>
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<!-- laad spinner -->
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<div id="loading" style="display:none; justify-content:center; margin:16px 0;">
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<div class="spinner"></div>
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<span style="margin-left:10px; color:var(--text-dim)">Verwerken...</span>
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</div>
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<!-- lichten paneel -->
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<div class="lights-panel">
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<h2>💡 Lampen</h2>
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<div id="lights-list">
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<div style="color:var(--text-dim); font-size:0.9rem;">Laden...</div>
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</div>
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</div>
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<script>
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// ── configuratie ──────────────────────────────────────
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const API_BASE = window.location.origin;
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// ── state ─────────────────────────────────────────────
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let mediaRecorder = null;
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let audioChunks = [];
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let isRecording = false;
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// ── DOM refs ──────────────────────────────────────────
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const micBtn = document.getElementById('mic-btn');
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const micLabel = document.getElementById('mic-label');
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const micRipple = document.getElementById('mic-ripple');
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const resultsEl = document.getElementById('results');
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const lightsList = document.getElementById('lights-list');
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const loadingEl = document.getElementById('loading');
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const statusDot = document.getElementById('status-dot');
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const statusText = document.getElementById('status-text');
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// ── health check ──────────────────────────────────────
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async function checkHealth() {
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try {
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const resp = await fetch(`${API_BASE}/api/health`);
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const data = await resp.json();
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statusDot.className = 'status-dot connected';
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statusText.textContent = `Verbonden met HA (${data.ha_url})`;
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} catch (e) {
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statusDot.className = 'status-dot error';
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statusText.textContent = 'Geen verbinding met server';
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}
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}
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// ── lichten laden ─────────────────────────────────────
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async function loadLights() {
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try {
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const resp = await fetch(`${API_BASE}/api/lights`);
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const lights = await resp.json();
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renderLights(lights);
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} catch (e) {
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lightsList.innerHTML = '<span style="color:var(--danger)">Fout bij laden lampen</span>';
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}
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}
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function renderLights(lights) {
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if (!lights || lights.length === 0) {
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lightsList.innerHTML = '<span style="color:var(--text-dim)">Geen lampen gevonden</span>';
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return;
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}
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lightsList.innerHTML = lights.map(l => {
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const isOn = l.state === 'on';
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const name = l.friendly_name || l.entity_id;
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const brightness = l.brightness != null ? `, ${Math.round(l.brightness / 2.55)}%` : '';
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return `
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<div class="light-item" data-entity="${l.entity_id}">
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<span class="light-icon">${isOn ? '💡' : '🌑'}</span>
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<div class="light-info">
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<div class="light-name">${escapeHtml(name)}</div>
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<div class="light-state">${isOn ? 'Aan' + brightness : 'Uit'}</div>
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</div>
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<button class="light-toggle ${isOn ? 'on' : ''}" data-entity="${l.entity_id}" data-action="${isOn ? 'turn_off' : 'turn_on'}"></button>
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</div>
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`;
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}).join('');
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// event listeners voor toggle knoppen
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document.querySelectorAll('.light-toggle').forEach(btn => {
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btn.addEventListener('click', async (e) => {
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e.stopPropagation();
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const entityId = btn.dataset.entity;
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const action = btn.dataset.action;
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await toggleLight(entityId, action);
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});
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});
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// klik op hele rij togglet ook
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document.querySelectorAll('.light-item').forEach(item => {
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item.addEventListener('click', async () => {
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const btn = item.querySelector('.light-toggle');
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const entityId = btn.dataset.entity;
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const action = btn.dataset.action;
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await toggleLight(entityId, action);
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});
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});
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}
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async function toggleLight(entityId, action) {
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try {
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const resp = await fetch(`${API_BASE}/api/light/control`, {
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||
|
|
method: 'POST',
|
||
|
|
headers: { 'Content-Type': 'application/json' },
|
||
|
|
body: JSON.stringify({ entity_id: entityId, action })
|
||
|
|
});
|
||
|
|
if (resp.ok) {
|
||
|
|
addResult(action === 'turn_on' ? '💡' : '🌑', `Lamp ${action === 'turn_on' ? 'aangezet' : 'uitgezet'}`, '', 'success');
|
||
|
|
await loadLights();
|
||
|
|
}
|
||
|
|
} catch (e) {
|
||
|
|
addResult('⚠️', 'Fout bij schakelen lamp', '', 'error');
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
// ── resultaten tonen ──────────────────────────────────
|
||
|
|
function addResult(icon, transcript, response, type = '') {
|
||
|
|
const card = document.createElement('div');
|
||
|
|
card.className = `result-card ${type}`;
|
||
|
|
card.innerHTML = `
|
||
|
|
<span class="icon">${icon}</span>
|
||
|
|
<div class="content">
|
||
|
|
${transcript ? `<div class="text-transcript">"${escapeHtml(transcript)}"</div>` : ''}
|
||
|
|
${response ? `<div class="text-response">${escapeHtml(response)}</div>` : ''}
|
||
|
|
</div>
|
||
|
|
`;
|
||
|
|
resultsEl.prepend(card);
|
||
|
|
|
||
|
|
// max 10 resultaten bewaren
|
||
|
|
while (resultsEl.children.length > 10) {
|
||
|
|
resultsEl.lastChild.remove();
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
function escapeHtml(str) {
|
||
|
|
const div = document.createElement('div');
|
||
|
|
div.textContent = str;
|
||
|
|
return div.innerHTML;
|
||
|
|
}
|
||
|
|
|
||
|
|
// ── audio opname ──────────────────────────────────────
|
||
|
|
async function initMicrophone() {
|
||
|
|
try {
|
||
|
|
const stream = await navigator.mediaDevices.getUserMedia({
|
||
|
|
audio: {
|
||
|
|
echoCancellation: true,
|
||
|
|
noiseSuppression: true,
|
||
|
|
sampleRate: 16000,
|
||
|
|
}
|
||
|
|
});
|
||
|
|
return stream;
|
||
|
|
} catch (e) {
|
||
|
|
console.error('Microfoon toegang geweigerd:', e);
|
||
|
|
micLabel.textContent = 'Microfoon niet beschikbaar';
|
||
|
|
micLabel.style.color = 'var(--danger)';
|
||
|
|
return null;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
async function startRecording() {
|
||
|
|
const stream = await initMicrophone();
|
||
|
|
if (!stream) return;
|
||
|
|
|
||
|
|
// bepaal ondersteund MIME type
|
||
|
|
const mimeType = MediaRecorder.isTypeSupported('audio/webm;codecs=opus')
|
||
|
|
? 'audio/webm;codecs=opus'
|
||
|
|
: MediaRecorder.isTypeSupported('audio/webm')
|
||
|
|
? 'audio/webm'
|
||
|
|
: 'audio/wav';
|
||
|
|
|
||
|
|
try {
|
||
|
|
mediaRecorder = new MediaRecorder(stream, { mimeType });
|
||
|
|
} catch (e) {
|
||
|
|
mediaRecorder = new MediaRecorder(stream);
|
||
|
|
}
|
||
|
|
|
||
|
|
audioChunks = [];
|
||
|
|
|
||
|
|
mediaRecorder.ondataavailable = (e) => {
|
||
|
|
if (e.data.size > 0) audioChunks.push(e.data);
|
||
|
|
};
|
||
|
|
|
||
|
|
mediaRecorder.onstop = async () => {
|
||
|
|
// stop alle tracks
|
||
|
|
stream.getTracks().forEach(t => t.stop());
|
||
|
|
|
||
|
|
if (audioChunks.length === 0) return;
|
||
|
|
|
||
|
|
const audioBlob = new Blob(audioChunks, { type: mediaRecorder.mimeType || 'audio/webm' });
|
||
|
|
await sendAudio(audioBlob);
|
||
|
|
};
|
||
|
|
|
||
|
|
mediaRecorder.start();
|
||
|
|
isRecording = true;
|
||
|
|
updateMicUI();
|
||
|
|
}
|
||
|
|
|
||
|
|
function stopRecording() {
|
||
|
|
if (mediaRecorder && isRecording) {
|
||
|
|
mediaRecorder.stop();
|
||
|
|
isRecording = false;
|
||
|
|
updateMicUI();
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
function updateMicUI() {
|
||
|
|
if (isRecording) {
|
||
|
|
micBtn.classList.add('recording');
|
||
|
|
micLabel.classList.add('recording');
|
||
|
|
micLabel.textContent = 'Opnemen... laat los om te versturen';
|
||
|
|
micRipple.classList.add('active');
|
||
|
|
} else {
|
||
|
|
micBtn.classList.remove('recording');
|
||
|
|
micLabel.classList.remove('recording');
|
||
|
|
micLabel.textContent = 'Houd ingedrukt om te spreken';
|
||
|
|
micRipple.classList.remove('active');
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
// ── audio versturen ───────────────────────────────────
|
||
|
|
async function sendAudio(audioBlob) {
|
||
|
|
loadingEl.style.display = 'flex';
|
||
|
|
|
||
|
|
const formData = new FormData();
|
||
|
|
formData.append('audio', audioBlob, 'recording.wav');
|
||
|
|
|
||
|
|
try {
|
||
|
|
const resp = await fetch(`${API_BASE}/api/transcribe`, {
|
||
|
|
method: 'POST',
|
||
|
|
body: formData,
|
||
|
|
});
|
||
|
|
const data = await resp.json();
|
||
|
|
|
||
|
|
if (data.error) {
|
||
|
|
addResult('⚠️', data.text || '', data.error, 'error');
|
||
|
|
} else if (!data.text) {
|
||
|
|
addResult('🔇', '', data.message || 'Geen spraak gedetecteerd', '');
|
||
|
|
} else {
|
||
|
|
// HA response parsen voor weergave
|
||
|
|
const speech = extractSpeech(data.ha_result);
|
||
|
|
addResult('🎤', data.text, speech, 'success');
|
||
|
|
// herlaad lichten na actie
|
||
|
|
await loadLights();
|
||
|
|
}
|
||
|
|
} catch (e) {
|
||
|
|
addResult('❌', '', `Fout: ${e.message}`, 'error');
|
||
|
|
} finally {
|
||
|
|
loadingEl.style.display = 'none';
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
function extractSpeech(haResult) {
|
||
|
|
if (!haResult) return '';
|
||
|
|
try {
|
||
|
|
const speech = haResult?.response?.speech?.plain?.speech;
|
||
|
|
if (speech) return speech;
|
||
|
|
// alternatieve paden
|
||
|
|
if (haResult?.response?.speech) return JSON.stringify(haResult.response.speech);
|
||
|
|
if (haResult?.speech) return haResult.speech;
|
||
|
|
return '';
|
||
|
|
} catch (e) {
|
||
|
|
return '';
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
// ── event listeners ───────────────────────────────────
|
||
|
|
micBtn.addEventListener('pointerdown', (e) => {
|
||
|
|
e.preventDefault();
|
||
|
|
startRecording();
|
||
|
|
});
|
||
|
|
|
||
|
|
micBtn.addEventListener('pointerup', (e) => {
|
||
|
|
e.preventDefault();
|
||
|
|
stopRecording();
|
||
|
|
});
|
||
|
|
|
||
|
|
micBtn.addEventListener('pointerleave', (e) => {
|
||
|
|
if (isRecording) stopRecording();
|
||
|
|
});
|
||
|
|
|
||
|
|
// touch events voor mobiel
|
||
|
|
micBtn.addEventListener('touchstart', (e) => {
|
||
|
|
e.preventDefault();
|
||
|
|
startRecording();
|
||
|
|
});
|
||
|
|
|
||
|
|
micBtn.addEventListener('touchend', (e) => {
|
||
|
|
e.preventDefault();
|
||
|
|
stopRecording();
|
||
|
|
});
|
||
|
|
|
||
|
|
// keyboard support
|
||
|
|
micBtn.addEventListener('keydown', (e) => {
|
||
|
|
if (e.key === ' ' || e.key === 'Enter') {
|
||
|
|
e.preventDefault();
|
||
|
|
startRecording();
|
||
|
|
}
|
||
|
|
});
|
||
|
|
|
||
|
|
micBtn.addEventListener('keyup', (e) => {
|
||
|
|
if (e.key === ' ' || e.key === 'Enter') {
|
||
|
|
e.preventDefault();
|
||
|
|
stopRecording();
|
||
|
|
}
|
||
|
|
});
|
||
|
|
|
||
|
|
// ── init ──────────────────────────────────────────────
|
||
|
|
checkHealth();
|
||
|
|
loadLights();
|
||
|
|
// periodiek verversen
|
||
|
|
setInterval(loadLights, 30000);
|
||
|
|
</script>
|
||
|
|
</body>
|
||
|
|
</html>
|