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<!DOCTYPE html>
<html lang="fr">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Résolveur Mathématique IMO - Version 2</title>
<script src="https://cdnjs.cloudflare.com/ajax/libs/socket.io/4.0.4/socket.io.js"></script>
<style>
:root {
--primary: #6366f1;
--primary-dark: #4f46e5;
--success: #10b981;
--warning: #f59e0b;
--error: #ef4444;
--bg-light: #f8fafc;
--text-dark: #1e293b;
--border: #e2e8f0;
}
* {
margin: 0;
padding: 0;
box-sizing: border-box;
}
body {
font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
background: var(--bg-light);
color: var(--text-dark);
line-height: 1.6;
}
.app-container {
min-height: 100vh;
display: flex;
flex-direction: column;
}
.navbar {
background: white;
border-bottom: 1px solid var(--border);
padding: 1rem 0;
box-shadow: 0 1px 3px rgba(0,0,0,0.1);
}
.nav-content {
max-width: 1200px;
margin: 0 auto;
padding: 0 2rem;
display: flex;
align-items: center;
gap: 1rem;
}
.logo {
font-size: 1.5rem;
font-weight: bold;
color: var(--primary);
}
.main-content {
flex: 1;
max-width: 1200px;
margin: 0 auto;
padding: 2rem;
width: 100%;
}
.card {
background: white;
border-radius: 12px;
padding: 2rem;
box-shadow: 0 1px 3px rgba(0,0,0,0.1);
border: 1px solid var(--border);
margin-bottom: 2rem;
}
.upload-area {
text-align: center;
padding: 3rem 2rem;
}
.file-input-wrapper {
position: relative;
display: inline-block;
margin: 2rem 0;
}
.file-input {
position: absolute;
opacity: 0;
width: 100%;
height: 100%;
cursor: pointer;
}
.upload-btn {
background: var(--primary);
color: white;
padding: 1rem 2rem;
border: none;
border-radius: 8px;
font-size: 1rem;
font-weight: 500;
cursor: pointer;
transition: all 0.2s;
display: inline-flex;
align-items: center;
gap: 0.5rem;
}
.upload-btn:hover {
background: var(--primary-dark);
transform: translateY(-1px);
}
.drop-zone {
border: 2px dashed var(--border);
border-radius: 12px;
padding: 3rem;
margin: 2rem 0;
transition: all 0.3s;
cursor: pointer;
}
.drop-zone:hover {
border-color: var(--primary);
background: rgba(99, 102, 241, 0.05);
}
.drop-zone.active {
border-color: var(--primary);
background: rgba(99, 102, 241, 0.1);
}
.status-indicator {
display: inline-flex;
align-items: center;
gap: 0.5rem;
padding: 0.5rem 1rem;
border-radius: 6px;
font-weight: 500;
margin-bottom: 1rem;
}
.status-processing {
background: rgba(245, 158, 11, 0.1);
color: var(--warning);
}
.status-success {
background: rgba(16, 185, 129, 0.1);
color: var(--success);
}
.status-error {
background: rgba(239, 68, 68, 0.1);
color: var(--error);
}
.content-grid {
display: grid;
grid-template-columns: 1fr 1fr;
gap: 2rem;
margin-top: 2rem;
}
.text-preview {
background: #f1f5f9;
border-radius: 8px;
padding: 1.5rem;
max-height: 400px;
overflow-y: auto;
white-space: pre-wrap;
font-family: 'Courier New', monospace;
font-size: 0.9rem;
}
.logs {
background: #0f172a;
color: #e2e8f0;
border-radius: 8px;
padding: 1rem;
max-height: 400px;
overflow-y: auto;
font-family: 'Courier New', monospace;
font-size: 0.85rem;
}
.log-entry {
padding: 0.25rem 0;
border-bottom: 1px solid rgba(255,255,255,0.1);
}
.log-timestamp {
color: #64748b;
}
.log-info { color: #3b82f6; }
.log-success { color: var(--success); }
.log-warning { color: var(--warning); }
.log-error { color: var(--error); }
.download-area {
text-align: center;
padding: 2rem;
background: rgba(16, 185, 129, 0.05);
border-radius: 12px;
border: 1px solid rgba(16, 185, 129, 0.2);
}
.download-btn {
background: var(--success);
color: white;
padding: 1rem 2rem;
border: none;
border-radius: 8px;
font-size: 1rem;
cursor: pointer;
text-decoration: none;
display: inline-flex;
align-items: center;
gap: 0.5rem;
transition: all 0.2s;
}
.download-btn:hover {
background: #059669;
}
.hidden {
display: none;
}
.spinner {
width: 20px;
height: 20px;
border: 2px solid transparent;
border-top: 2px solid currentColor;
border-radius: 50%;
animation: spin 1s linear infinite;
}
@keyframes spin {
to { transform: rotate(360deg); }
}
@media (max-width: 768px) {
.content-grid {
grid-template-columns: 1fr;
}
.main-content {
padding: 1rem;
}
}
</style>
</head>
<body>
<div class="app-container">
<nav class="navbar">
<div class="nav-content">
<div class="logo">🧮 Math Solver IMO</div>
<div style="margin-left: auto;">
<span style="font-size: 0.9rem; color: #64748b;">Résolveur de problèmes mathématiques</span>
</div>
</div>
</nav>
<main class="main-content">
<!-- Section Upload -->
<div class="card">
<div class="upload-area">
<h2 style="margin-bottom: 1rem;">📸 Uploader votre problème mathématique</h2>
<p style="color: #64748b; margin-bottom: 2rem;">
Prenez une photo ou uploadez une image de votre problème mathématique
</p>
<!-- Zone de drop -->
<div class="drop-zone" id="dropZone">
<div>
<div style="font-size: 3rem; margin-bottom: 1rem;">📁</div>
<h3>Glissez votre image ici</h3>
<p style="color: #64748b; margin: 1rem 0;">ou</p>
<div class="file-input-wrapper">
<input type="file" class="file-input" id="fileInput" accept="image/*">
<button class="upload-btn">
<span>📷</span>
Choisir une image
</button>
</div>
</div>
</div>
<p style="font-size: 0.85rem; color: #64748b;">
Formats supportés: PNG, JPG, JPEG, GIF, BMP, TIFF
</p>
</div>
</div>
<!-- Section Status -->
<div class="card" id="statusCard" style="display: none;">
<div id="statusIndicator"></div>
<div id="statusMessage"></div>
</div>
<!-- Section Contenu -->
<div class="content-grid" id="contentGrid" style="display: none;">
<div class="card">
<h3 style="margin-bottom: 1rem;">📝 Texte extrait</h3>
<div class="text-preview" id="extractedText"></div>
</div>
<div class="card">
<h3 style="margin-bottom: 1rem;">📊 Logs en temps réel</h3>
<div class="logs" id="logsContainer"></div>
</div>
</div>
<!-- Section Download -->
<div class="card hidden" id="downloadCard">
<div class="download-area">
<h3 style="margin-bottom: 1rem;">✅ Solution prête !</h3>
<p style="margin-bottom: 2rem; color: #64748b;">
Votre problème mathématique a été résolu avec succès
</p>
<a class="download-btn" id="downloadLink">
<span>📥</span>
Télécharger la solution
</a>
</div>
</div>
</main>
</div>
<script>
class MathSolverApp {
constructor() {
this.socket = io();
this.currentTaskId = null;
this.initializeElements();
this.setupEventListeners();
this.setupSocketEvents();
}
initializeElements() {
this.dropZone = document.getElementById('dropZone');
this.fileInput = document.getElementById('fileInput');
this.statusCard = document.getElementById('statusCard');
this.statusIndicator = document.getElementById('statusIndicator');
this.statusMessage = document.getElementById('statusMessage');
this.contentGrid = document.getElementById('contentGrid');
this.extractedText = document.getElementById('extractedText');
this.logsContainer = document.getElementById('logsContainer');
this.downloadCard = document.getElementById('downloadCard');
this.downloadLink = document.getElementById('downloadLink');
}
setupEventListeners() {
// File input change
this.fileInput.addEventListener('change', (e) => {
if (e.target.files.length > 0) {
this.handleFile(e.target.files[0]);
}
});
// Drop zone events
this.dropZone.addEventListener('dragover', (e) => {
e.preventDefault();
this.dropZone.classList.add('active');
});
this.dropZone.addEventListener('dragleave', (e) => {
e.preventDefault();
this.dropZone.classList.remove('active');
});
this.dropZone.addEventListener('drop', (e) => {
e.preventDefault();
this.dropZone.classList.remove('active');
const files = e.dataTransfer.files;
if (files.length > 0) {
this.handleFile(files[0]);
}
});
// Click on drop zone
this.dropZone.addEventListener('click', () => {
this.fileInput.click();
});
}
setupSocketEvents() {
this.socket.on('log_update', (data) => {
if (data.task_id === this.currentTaskId) {
this.addLog(data.log);
}
});
this.socket.on('task_completed', (data) => {
if (data.task_id === this.currentTaskId) {
this.showSuccess('Solution générée avec succès !');
this.showDownload();
}
});
this.socket.on('task_failed', (data) => {
if (data.task_id === this.currentTaskId) {
this.showError('Échec de la résolution (solution partielle disponible)');
this.showDownload();
}
});
this.socket.on('task_error', (data) => {
if (data.task_id === this.currentTaskId) {
this.showError(`Erreur: ${data.error}`);
}
});
}
async handleFile(file) {
if (!this.isValidFile(file)) {
this.showError('Type de fichier non supporté');
return;
}
const formData = new FormData();
formData.append('file', file);
this.showProcessing('Upload en cours...');
try {
const response = await fetch('/upload', {
method: 'POST',
body: formData
});
const data = await response.json();
if (data.error) {
this.showError(data.error);
} else {
this.currentTaskId = data.task_id;
this.extractedText.textContent = data.extracted_text;
this.contentGrid.style.display = 'grid';
this.showProcessing('Résolution en cours...');
}
} catch (error) {
this.showError('Erreur lors de l\'upload');
console.error('Upload error:', error);
}
}
isValidFile(file) {
const allowedTypes = ['image/png', 'image/jpeg', 'image/jpg', 'image/gif', 'image/bmp', 'image/tiff'];
return allowedTypes.includes(file.type);
}
showProcessing(message) {
this.statusCard.style.display = 'block';
this.statusIndicator.innerHTML = `
<div class="status-indicator status-processing">
<div class="spinner"></div>
En cours
</div>
`;
this.statusMessage.textContent = message;
}
showSuccess(message) {
this.statusIndicator.innerHTML = `
<div class="status-indicator status-success">
✅ Terminé
</div>
`;
this.statusMessage.textContent = message;
}
showError(message) {
this.statusIndicator.innerHTML = `
<div class="status-indicator status-error">
❌ Erreur
</div>
`;
this.statusMessage.textContent = message;
}
addLog(log) {
const logEntry = document.createElement('div');
logEntry.className = 'log-entry';
logEntry.innerHTML = `
<span class="log-timestamp">[${log.timestamp}]</span>
<span class="log-${log.level}">${log.message}</span>
`;
this.logsContainer.appendChild(logEntry);
this.logsContainer.scrollTop = this.logsContainer.scrollHeight;
}
showDownload() {
this.downloadCard.classList.remove('hidden');
this.downloadLink.href = `/download/${this.currentTaskId}`;
}
}
// Initialize app when DOM is loaded
document.addEventListener('DOMContentLoaded', () => {
new MathSolverApp();
});
</script>
</body>
</html>