Files
led-controller/docs/mockups/color-picker-chromium-demo.html
Jimmy 9e2409430c Add documentation and utility modules
- Add API specification documentation
- Add system specification document
- Add UI mockups and documentation
- Add utility modules (wifi)
2026-01-11 21:34:18 +13:00

211 lines
6.7 KiB
HTML

<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Chromium Color Picker Demo</title>
<link rel="stylesheet" href="color-picker-chromium.css">
<link rel="preconnect" href="https://fonts.googleapis.com">
<link rel="preconnect" href="https://fonts.gstatic.com" crossorigin>
<link href="https://fonts.googleapis.com/css2?family=Roboto:wght@400;500&family=Roboto+Mono&display=swap" rel="stylesheet">
<style>
* {
margin: 0;
padding: 0;
box-sizing: border-box;
}
body {
font-family: 'Roboto', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
min-height: 100vh;
padding: 40px 20px;
}
.container {
max-width: 800px;
margin: 0 auto;
background: white;
border-radius: 12px;
padding: 40px;
box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
}
h1 {
color: #202124;
margin-bottom: 8px;
font-weight: 400;
font-size: 24px;
}
p {
color: #5f6368;
margin-bottom: 32px;
font-size: 14px;
}
.demo-section {
margin-bottom: 40px;
padding: 24px;
background: #f8f9fa;
border-radius: 8px;
border: 1px solid #e8eaed;
}
.demo-section h2 {
color: #202124;
margin-bottom: 16px;
font-size: 16px;
font-weight: 500;
}
.color-pickers {
display: flex;
gap: 24px;
flex-wrap: wrap;
margin-bottom: 16px;
}
.color-display {
margin-top: 16px;
padding: 12px;
background: white;
border-radius: 6px;
font-family: 'Roboto Mono', 'Courier New', monospace;
font-size: 13px;
border: 1px solid #e8eaed;
}
.color-display strong {
color: #4285f4;
}
.comparison {
display: grid;
grid-template-columns: 1fr 1fr;
gap: 24px;
margin-top: 24px;
}
.comparison-item {
padding: 16px;
background: white;
border-radius: 6px;
border: 1px solid #e8eaed;
}
.comparison-item h3 {
font-size: 14px;
font-weight: 500;
color: #202124;
margin-bottom: 12px;
}
</style>
</head>
<body>
<div class="container">
<h1>Chromium-style Color Picker</h1>
<p>Color picker that matches the native Chromium browser color picker design</p>
<div class="demo-section">
<h2>Single Color Picker</h2>
<div class="color-pickers">
<div id="picker1"></div>
</div>
<div class="color-display">
Selected color: <strong id="color1-display">#FF0000</strong>
</div>
</div>
<div class="demo-section">
<h2>Multiple Color Pickers</h2>
<p style="margin-bottom: 16px; color: #5f6368; font-size: 14px;">Example: Multiple colors for LED patterns</p>
<div class="color-pickers">
<div id="picker2"></div>
<div id="picker3"></div>
<div id="picker4"></div>
</div>
<div class="color-display">
Colors: <strong id="colors-display">#FF0000, #00FF00, #0000FF</strong>
</div>
</div>
<div class="demo-section">
<h2>Features</h2>
<ul style="color: #5f6368; line-height: 1.8; font-size: 14px;">
<li>✅ Matches native Chromium browser color picker design</li>
<li>✅ Clean, minimal interface with native system fonts</li>
<li>✅ RGB number inputs (no sliders) - Chromium style</li>
<li>✅ Hex input with uppercase formatting</li>
<li>✅ HSB (Hue, Saturation, Brightness) color model</li>
<li>✅ Touch support for mobile devices</li>
<li>✅ Keyboard accessible</li>
<li>✅ Dark mode support</li>
</ul>
</div>
<div class="demo-section">
<h2>Design Notes</h2>
<div class="comparison">
<div class="comparison-item">
<h3>Chromium Style</h3>
<ul style="color: #5f6368; line-height: 1.8; font-size: 13px; list-style: none; padding-left: 0;">
<li>• RGB number inputs only</li>
<li>• Compact preview button</li>
<li>• Native system fonts</li>
<li>• Minimal borders and shadows</li>
<li>• Chromium color scheme</li>
</ul>
</div>
<div class="comparison-item">
<h3>Standard Style</h3>
<ul style="color: #5f6368; line-height: 1.8; font-size: 13px; list-style: none; padding-left: 0;">
<li>• RGB sliders + inputs</li>
<li>• Larger preview button</li>
<li>• Custom styling</li>
<li>• Enhanced shadows</li>
<li>• Custom color scheme</li>
</ul>
</div>
</div>
</div>
</div>
<script src="color-picker-chromium.js"></script>
<script>
// Initialize Chromium-style color pickers
const picker1 = new ColorPickerChromium('#picker1', {
initialColor: '#FF0000',
onColorChange: (color) => {
document.getElementById('color1-display').textContent = color;
}
});
const picker2 = new ColorPickerChromium('#picker2', {
initialColor: '#FF0000',
onColorChange: updateColors
});
const picker3 = new ColorPickerChromium('#picker3', {
initialColor: '#00FF00',
onColorChange: updateColors
});
const picker4 = new ColorPickerChromium('#picker4', {
initialColor: '#0000FF',
onColorChange: updateColors
});
function updateColors() {
const colors = [
picker2.getColor(),
picker3.getColor(),
picker4.getColor()
];
document.getElementById('colors-display').textContent = colors.join(', ');
}
</script>
</body>
</html>