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<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Slide Summary Generator</title>
<script src="https://cdn.tailwindcss.com"></script>
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.4.0/css/all.min.css">
<style>
.dropzone {
border: 2px dashed #9CA3AF;
transition: all 0.3s ease;
}
.dropzone.active {
border-color: #3B82F6;
background-color: #EFF6FF;
}
.slide-preview {
transition: all 0.3s ease;
}
.slide-preview:hover {
transform: translateY(-5px);
box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
}
.summary-card {
background: linear-gradient(135deg, #F9FAFB 0%, #F3F4F6 100%);
}
.progress-bar {
transition: width 0.5s ease;
}
@keyframes pulse {
0%, 100% { opacity: 1; }
50% { opacity: 0.5; }
}
.animate-pulse {
animation: pulse 2s infinite;
}
</style>
</head>
<body class="bg-gray-50 min-h-screen">
<div class="container mx-auto px-4 py-8">
<!-- Header -->
<header class="mb-10 text-center">
<h1 class="text-4xl font-bold text-blue-600 mb-2">Slide Summary Generator</h1>
<p class="text-gray-600 max-w-2xl mx-auto">Upload your presentation slides and get a concise summary automatically generated for you.</p>
</header>
<!-- Main Content -->
<div class="flex flex-col lg:flex-row gap-8">
<!-- Upload Section -->
<div class="w-full lg:w-1/2">
<div id="dropzone" class="dropzone rounded-xl p-8 mb-6 text-center cursor-pointer">
<div class="flex flex-col items-center justify-center space-y-4">
<i class="fas fa-cloud-upload-alt text-5xl text-blue-400"></i>
<h3 class="text-xl font-semibold text-gray-700">Drag & Drop Your Slides Here</h3>
<p class="text-gray-500">or click to browse files</p>
<input type="file" id="fileInput" class="hidden" accept="image/*,.pdf" multiple>
<button id="uploadBtn" class="bg-blue-600 hover:bg-blue-700 text-white px-6 py-2 rounded-lg transition">
Select Files
</button>
</div>
</div>
<!-- Upload Progress -->
<div id="uploadProgress" class="hidden bg-white rounded-xl shadow p-6 mb-6">
<div class="flex justify-between mb-2">
<span class="font-medium">Processing...</span>
<span id="progressPercent" class="text-blue-600">0%</span>
</div>
<div class="w-full bg-gray-200 rounded-full h-2.5">
<div id="progressBar" class="progress-bar bg-blue-600 h-2.5 rounded-full" style="width: 0%"></div>
</div>
</div>
<!-- Slide Previews -->
<div id="slidePreviews" class="hidden">
<h3 class="text-xl font-semibold mb-4 text-gray-700">Your Slides</h3>
<div id="previewContainer" class="grid grid-cols-2 md:grid-cols-3 gap-4">
<!-- Slide previews will be added here -->
</div>
</div>
</div>
<!-- Summary Section -->
<div class="w-full lg:w-1/2">
<div class="bg-white rounded-xl shadow p-6">
<div class="flex items-center justify-between mb-4">
<h2 class="text-2xl font-bold text-gray-800">Presentation Summary</h2>
<button id="generateBtn" class="bg-green-600 hover:bg-green-700 text-white px-4 py-2 rounded-lg transition flex items-center disabled:opacity-50" disabled>
<i class="fas fa-magic mr-2"></i> Generate Summary
</button>
</div>
<!-- Summary Loading State -->
<div id="summaryLoading" class="hidden p-8 text-center">
<div class="animate-spin rounded-full h-12 w-12 border-t-2 border-b-2 border-blue-500 mx-auto mb-4"></div>
<p class="text-gray-600">Analyzing your slides and generating summary...</p>
<div class="mt-4 space-y-2">
<div class="h-4 bg-gray-200 rounded animate-pulse"></div>
<div class="h-4 bg-gray-200 rounded animate-pulse w-5/6 mx-auto"></div>
<div class="h-4 bg-gray-200 rounded animate-pulse w-2/3 mx-auto"></div>
</div>
</div>
<!-- Summary Content -->
<div id="summaryContent" class="hidden">
<div class="mb-4">
<h3 class="font-semibold text-lg text-gray-800 mb-2">Key Points</h3>
<ul id="keyPoints" class="list-disc pl-5 space-y-1 text-gray-700">
<!-- Key points will be added here -->
</ul>
</div>
<div class="mb-4">
<h3 class="font-semibold text-lg text-gray-800 mb-2">Detailed Summary</h3>
<div id="detailedSummary" class="text-gray-700 space-y-3">
<!-- Detailed summary will be added here -->
</div>
</div>
<div class="flex justify-end mt-6">
<button id="copyBtn" class="flex items-center text-blue-600 hover:text-blue-800">
<i class="fas fa-copy mr-2"></i> Copy Summary
</button>
</div>
</div>
<!-- Empty State -->
<div id="emptyState" class="p-8 text-center">
<i class="fas fa-file-alt text-4xl text-gray-300 mb-4"></i>
<h3 class="text-lg font-medium text-gray-500 mb-2">No Summary Yet</h3>
<p class="text-gray-400">Upload your slides and click "Generate Summary" to get started.</p>
</div>
</div>
</div>
</div>
</div>
<script>
document.addEventListener('DOMContentLoaded', function() {
// DOM Elements
const dropzone = document.getElementById('dropzone');
const fileInput = document.getElementById('fileInput');
const uploadBtn = document.getElementById('uploadBtn');
const uploadProgress = document.getElementById('uploadProgress');
const progressBar = document.getElementById('progressBar');
const progressPercent = document.getElementById('progressPercent');
const slidePreviews = document.getElementById('slidePreviews');
const previewContainer = document.getElementById('previewContainer');
const generateBtn = document.getElementById('generateBtn');
const summaryLoading = document.getElementById('summaryLoading');
const summaryContent = document.getElementById('summaryContent');
const emptyState = document.getElementById('emptyState');
const keyPoints = document.getElementById('keyPoints');
const detailedSummary = document.getElementById('detailedSummary');
const copyBtn = document.getElementById('copyBtn');
let uploadedFiles = [];
// Event Listeners
uploadBtn.addEventListener('click', () => fileInput.click());
fileInput.addEventListener('change', handleFileSelect);
dropzone.addEventListener('dragover', handleDragOver);
dropzone.addEventListener('dragleave', handleDragLeave);
dropzone.addEventListener('drop', handleDrop);
generateBtn.addEventListener('click', generateSummary);
copyBtn.addEventListener('click', copySummary);
// Functions
function handleFileSelect(e) {
const files = e.target.files;
if (files.length > 0) {
processFiles(files);
}
}
function handleDragOver(e) {
e.preventDefault();
dropzone.classList.add('active');
}
function handleDragLeave() {
dropzone.classList.remove('active');
}
function handleDrop(e) {
e.preventDefault();
dropzone.classList.remove('active');
const files = e.dataTransfer.files;
if (files.length > 0) {
processFiles(files);
}
}
function processFiles(files) {
// Reset previous uploads
uploadedFiles = [];
previewContainer.innerHTML = '';
// Show upload progress
uploadProgress.classList.remove('hidden');
// Simulate upload progress
let progress = 0;
const interval = setInterval(() => {
progress += 5;
progressBar.style.width = `${progress}%`;
progressPercent.textContent = `${progress}%`;
if (progress >= 100) {
clearInterval(interval);
uploadProgress.classList.add('hidden');
// Process each file
Array.from(files).forEach((file, index) => {
// In a real app, you would upload to a server here
// For demo, we'll just create previews
uploadedFiles.push(file);
createPreview(file, index);
});
slidePreviews.classList.remove('hidden');
generateBtn.disabled = false;
}
}, 100);
}
function createPreview(file, index) {
const reader = new FileReader();
reader.onload = function(e) {
const preview = document.createElement('div');
preview.className = 'slide-preview bg-white rounded-lg overflow-hidden shadow-md relative';
if (file.type.startsWith('image/')) {
preview.innerHTML = `
<img src="${e.target.result}" alt="Slide ${index + 1}" class="w-full h-32 object-cover">
<div class="p-2">
<p class="text-sm font-medium truncate">${file.name}</p>
<p class="text-xs text-gray-500">Slide ${index + 1}</p>
</div>
<div class="absolute top-2 right-2 bg-blue-600 text-white text-xs px-2 py-1 rounded-full">
${index + 1}
</div>
`;
} else if (file.type === 'application/pdf') {
preview.innerHTML = `
<div class="bg-red-100 h-32 flex items-center justify-center">
<i class="fas fa-file-pdf text-4xl text-red-500"></i>
</div>
<div class="p-2">
<p class="text-sm font-medium truncate">${file.name}</p>
<p class="text-xs text-gray-500">PDF Document</p>
</div>
<div class="absolute top-2 right-2 bg-blue-600 text-white text-xs px-2 py-1 rounded-full">
${index + 1}
</div>
`;
}
previewContainer.appendChild(preview);
};
reader.readAsDataURL(file);
}
function generateSummary() {
// Show loading state
summaryLoading.classList.remove('hidden');
emptyState.classList.add('hidden');
summaryContent.classList.add('hidden');
generateBtn.disabled = true;
// Simulate API call delay
setTimeout(() => {
// Hide loading state
summaryLoading.classList.add('hidden');
// Show summary content
summaryContent.classList.remove('hidden');
// Generate mock summary (in a real app, this would come from an API)
const mockKeyPoints = [
"Introduction to machine learning concepts",
"Types of machine learning: supervised, unsupervised, reinforcement",
"Key algorithms: linear regression, decision trees, neural networks",
"Applications in healthcare, finance, and automation",
"Future trends and ethical considerations"
];
const mockDetailedSummary = `
<p>The presentation begins with an introduction to machine learning, defining it as a subset of artificial intelligence that enables systems to learn from data without being explicitly programmed.</p>
<p>It covers the three main types of machine learning: supervised learning (where models learn from labeled data), unsupervised learning (finding patterns in unlabeled data), and reinforcement learning (learning through rewards and punishments).</p>
<p>Key algorithms discussed include linear regression for predicting continuous values, decision trees for classification tasks, and neural networks for complex pattern recognition. The presentation highlights real-world applications in healthcare (diagnosis prediction), finance (fraud detection), and industrial automation.</p>
<p>Finally, it explores future trends like federated learning and the growing importance of addressing ethical considerations such as bias in algorithms and data privacy concerns.</p>
`;
// Populate summary
keyPoints.innerHTML = mockKeyPoints.map(point => `<li>${point}</li>`).join('');
detailedSummary.innerHTML = mockDetailedSummary;
// Enable generate button again
generateBtn.disabled = false;
}, 3000);
}
function copySummary() {
const summaryText = Array.from(keyPoints.querySelectorAll('li'))
.map(li => `• ${li.textContent}`)
.join('\n') + '\n\n' + detailedSummary.textContent;
navigator.clipboard.writeText(summaryText).then(() => {
// Show copied feedback
const originalText = copyBtn.innerHTML;
copyBtn.innerHTML = '<i class="fas fa-check mr-2"></i> Copied!';
setTimeout(() => {
copyBtn.innerHTML = originalText;
}, 2000);
});
}
});
</script>
<p style="border-radius: 8px; text-align: center; font-size: 12px; color: #fff; margin-top: 16px;position: fixed; left: 8px; bottom: 8px; z-index: 10; background: rgba(0, 0, 0, 0.8); padding: 4px 8px;">Made with <img src="https://enzostvs-deepsite.hf.space/logo.svg" alt="DeepSite Logo" style="width: 16px; height: 16px; vertical-align: middle;display:inline-block;margin-right:3px;filter:brightness(0) invert(1);"><a href="https://enzostvs-deepsite.hf.space" style="color: #fff;text-decoration: underline;" target="_blank" >DeepSite</a> - 🧬 <a href="https://enzostvs-deepsite.hf.space?remix=zeynep7/slide-summary-generator" style="color: #fff;text-decoration: underline;" target="_blank" >Remix</a></p></body>
</html> |