pythonck/documentation/font_size_test.html at master · ghamarian/pythonck · GitHub

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<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Font Size Upgrade Test</title>
    <script src="https://d3js.org/d3.v7.min.js"></script>
    <link rel="stylesheet" href="diagram-sizing-fixes.css">
    <link rel="stylesheet" href="diagrams/diagram-styles.css">
    <style>
        body {
            font-family: "Inter", "Segoe UI", "Roboto", "Helvetica Neue", Arial, sans-serif;
            margin: 0;
            padding: 20px;
            background: #f8fafc;
            color: #1e293b;
            line-height: 1.6;
        }
        .header {
            text-align: center;
            margin-bottom: 40px;
            padding: 30px;
            background: white;
            border-radius: 12px;
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
        }
        .comparison-container {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 30px;
            margin: 30px 0;
        }
        .test-section {
            background: white;
            padding: 25px;
            border-radius: 12px;
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
            border: 1px solid #e2e8f0;
        }
        .section-title {
            font-size: 1.4rem;
            font-weight: 600;
            margin-bottom: 15px;
            color: #1e293b;
        }
        .diagram-container {
            min-height: 400px;
            border: 2px solid #e2e8f0;
            border-radius: 8px;
            padding: 15px;
            background: linear-gradient(135deg, #fafbfc 0%, #f1f5f9 100%);
            position: relative;
        }
        .font-indicator {
            position: absolute;
            top: 10px;
            right: 10px;
            padding: 6px 12px;
            border-radius: 20px;
            font-size: 0.75rem;
            font-weight: 600;
            background: #dcfce7;
            color: #166534;
        }
        .feature-list {
            margin: 20px 0;
            padding: 20px;
            background: #f1f5f9;
            border-radius: 8px;
        }
        .feature-list h3 {
            color: #1e293b;
            margin-top: 0;
        }
        .feature-list ul {
            margin: 0;
            padding-left: 20px;
        }
        .feature-list li {
            margin: 8px 0;
            color: #64748b;
        }
        @media (max-width: 768px) {
            .comparison-container {
                grid-template-columns: 1fr;
            }
        }
    </style>
</head>
<body>
    <div class="header">
        <h1>📝 Font Size Upgrade Validation</h1>
        <p>Testing improved readability with larger, more professional font sizes</p>
    </div>

    <div class="feature-list">
        <h3>🎯 Font Size Improvements Applied</h3>
        <ul>
            <li><strong>Title Text:</strong> 18px → 22px (+22% larger)</li>
            <li><strong>Subtitle Text:</strong> 14px → 18px (+29% larger)</li>
            <li><strong>Normal Text:</strong> 12px → 15px (+25% larger)</li>
            <li><strong>Small Text:</strong> 10px → 13px (+30% larger)</li>
            <li><strong>Code Text:</strong> 10px → 13px (+30% larger)</li>
            <li><strong>Mobile Responsive:</strong> All sizes maintain proportional scaling</li>
        </ul>
    </div>

    <div class="comparison-container">
        <div class="test-section">
            <div class="section-title">BufferView Architecture</div>
            <div class="diagram-container">
                <div class="font-indicator">📈 Larger Fonts</div>
                <div id="bufferview-test" style="width: 100%; min-height: 350px;"></div>
            </div>
        </div>

        <div class="test-section">
            <div class="section-title">MultiIndex Structure</div>
            <div class="diagram-container">
                <div class="font-indicator">📈 Larger Fonts</div>
                <div id="multiindex-test" style="width: 100%; min-height: 350px;"></div>
            </div>
        </div>
    </div>

    <div class="comparison-container">
        <div class="test-section">
            <div class="section-title">Transform System</div>
            <div class="diagram-container">
                <div class="font-indicator">📈 Larger Fonts</div>
                <div id="transform-test" style="width: 100%; min-height: 400px;"></div>
            </div>
        </div>

        <div class="test-section">
            <div class="section-title">Coordinate Systems</div>
            <div class="diagram-container">
                <div class="font-indicator">📈 Larger Fonts</div>
                <div id="coord-systems-test" style="width: 100%; min-height: 400px;"></div>
            </div>
        </div>
    </div>

    <div class="test-section" style="margin-top: 30px;">
        <div class="section-title">📏 Responsive Font Testing</div>
        <p>Resize your browser window to see how fonts scale responsively while maintaining readability.</p>

        <div style="display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-top: 20px;">
            <div style="width: 70%; border: 2px solid #2563eb; padding: 15px; border-radius: 8px;">
                <h4 style="margin-top: 0; color: #2563eb;">70% Width Test</h4>
                <div id="narrow-test" style="width: 100%; min-height: 250px;"></div>
            </div>

            <div style="width: 50%; border: 2px solid #16a34a; padding: 15px; border-radius: 8px;">
                <h4 style="margin-top: 0; color: #16a34a;">50% Width Test</h4>
                <div id="very-narrow-test" style="width: 100%; min-height: 250px;"></div>
            </div>
        </div>
    </div>

    <!-- Load all diagram scripts -->
    <script src="diagrams/diagrams.js"></script>
    <script src="diagrams/buffer_view/bufferview_architecture.js"></script>
    <script src="diagrams/tensor_coordinates/multiindex_structure.js"></script>
    <script src="diagrams/transforms/transform_system_architecture.js"></script>
    <script src="diagrams/coordinate-systems-diagrams.js"></script>

    <script>
        document.addEventListener('DOMContentLoaded', function() {
            console.log('🔤 Testing enlarged font sizes across all diagrams...');

            // Test all diagram types with improved fonts
            const tests = [
                {
                    name: 'BufferView Architecture',
                    func: 'createBufferViewArchitecture',
                    containers: ['#bufferview-test', '#narrow-test']
                },
                {
                    name: 'MultiIndex Structure',
                    func: 'createMultiIndexStructure',
                    containers: ['#multiindex-test', '#very-narrow-test']
                },
                {
                    name: 'Transform System',
                    func: 'createTransformSystemArchitecture',
                    containers: ['#transform-test']
                },
                {
                    name: 'Coordinate Systems',
                    func: () => CoordinateSystemDiagrams.fiveCoordinateSpaces('#coord-systems-test'),
                    containers: []
                }
            ];

            let successCount = 0;

            tests.forEach(test => {
                try {
                    if (typeof test.func === 'string' && typeof window[test.func] === 'function') {
                        test.containers.forEach(container => {
                            window[test.func](container);
                            console.log(`✅ ${test.name} loaded with larger fonts in ${container}`);
                        });
                        successCount++;
                    } else if (typeof test.func === 'function') {
                        test.func();
                        console.log(`✅ ${test.name} loaded with larger fonts`);
                        successCount++;
                    }
                } catch (error) {
                    console.error(`❌ ${test.name} failed:`, error);
                }
            });

            // Font size validation
            setTimeout(() => {
                const svgTexts = document.querySelectorAll('svg text');
                const fontSizes = Array.from(svgTexts).map(text => {
                    const fontSize = window.getComputedStyle(text)['font-size'];
                    return parseInt(fontSize);
                });

                const avgFontSize = fontSizes.reduce((a, b) => a + b, 0) / fontSizes.length;
                const minFontSize = Math.min(...fontSizes);
                const maxFontSize = Math.max(...fontSizes);

                console.log(`📊 Font Size Analysis:`);
                console.log(`   Average: ${avgFontSize.toFixed(1)}px`);
                console.log(`   Range: ${minFontSize}px - ${maxFontSize}px`);
                console.log(`   Total text elements: ${fontSizes.length}`);

                if (avgFontSize >= 14) {
                    console.log('✅ Font sizes successfully increased - good readability!');
                } else {
                    console.log('⚠️ Some fonts may still be too small');
                }
            }, 2000);

            // Responsive testing
            let resizeTimeout;
            window.addEventListener('resize', function() {
                clearTimeout(resizeTimeout);
                resizeTimeout = setTimeout(() => {
                    console.log('🔄 Testing responsive font scaling...');

                    // Re-render diagrams to test responsive behavior
                    if (typeof createBufferViewArchitecture === 'function') {
                        createBufferViewArchitecture('#bufferview-test');
                        createBufferViewArchitecture('#narrow-test');
                    }
                    if (typeof createMultiIndexStructure === 'function') {
                        createMultiIndexStructure('#multiindex-test');
                        createMultiIndexStructure('#very-narrow-test');
                    }
                }, 300);
            });

            console.log(`🎉 Font size upgrade test completed: ${successCount}/${tests.length} diagrams loaded`);
        });
    </script>
</body>
</html>