marsadh commited on
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Update index.html

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  1. index.html +1 -394
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- <!DOCTYPE html>
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- <html lang="en">
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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>Vision AI</title>
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- <link href="https://fonts.googleapis.com/css2?family=Inter+Tight:wght@300;400;500;600&display=swap" rel="stylesheet">
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- <script src="https://cdn.tailwindcss.com"></script>
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- <script>
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- tailwind.config = {
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- theme: {
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- extend: {
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- fontFamily: {
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- 'inter-tight': ['Inter Tight', 'system-ui', 'sans-serif']
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- }
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- }
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- }
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- }
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- </script>
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- <style>
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- .loading-dots::after {
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- content: '';
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- display: inline-block;
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- animation: loading 1.5s infinite;
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- }
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-
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- @keyframes loading {
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- 0% { content: ''; }
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- 25% { content: '.'; }
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- 50% { content: '..'; }
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- 75% { content: '...'; }
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- 100% { content: ''; }
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- }
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-
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- .drag-over {
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- @apply border-gray-900 bg-gray-50;
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- }
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-
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- @keyframes slideIn {
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- from {
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- transform: translateX(100%);
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- opacity: 0;
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- }
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- to {
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- transform: translateX(0);
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- opacity: 1;
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- }
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- }
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-
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- .notification {
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- animation: slideIn 0.3s ease;
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- }
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-
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- textarea {
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- text-align: left !important;
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- direction: ltr !important;
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- }
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-
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- #questionInput {
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- text-align: left !important;
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- }
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- </style>
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- </head>
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- <body class="min-h-screen bg-white text-gray-900 font-inter-tight antialiased">
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- <div class="max-w-2xl mx-auto px-6 py-12">
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- <!-- Header -->
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- <header class="mb-16">
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- <div class="flex items-center justify-between mb-8">
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- <div>
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- <h1 class="text-2xl font-semibold text-gray-900 tracking-tight">Vision AI</h1>
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- <p class="text-gray-600 text-sm mt-1">AI-powered image analysis</p>
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- </div>
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- <div class="w-2 h-2 bg-gray-900 rounded-full"></div>
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- </div>
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- </header>
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-
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- <!-- Upload Section -->
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- <div class="mb-12">
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- <!-- Modified dropZone: relative for icon positioning, fixed height -->
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- <div id="dropZone" class="border-2 border-dashed border-gray-300 rounded-xl p-12 text-center cursor-pointer transition-all duration-200 hover:border-gray-900 hover:bg-gray-50 bg-gray-25 h-[300px] relative flex items-center justify-center">
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- <div id="dropContent" class="space-y-4">
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- <div class="mx-auto w-12 h-12 text-gray-400">
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- <svg fill="none" stroke="currentColor" viewBox="0 0 24 24" class="w-full h-full">
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- <path stroke-linecap="round" stroke-linejoin="round" stroke-width="1.5" d="M7 16a4 4 0 01-.88-7.903A5 5 0 1115.9 6L16 6a5 5 0 011 9.9M15 13l-3-3m0 0l-3 3m3-3v12"/>
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- </svg>
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- </div>
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- <div>
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- <p class="text-gray-700 text-base font-medium mb-1">Drop your image here or click to browse</p>
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- <p class="text-gray-500 text-sm">Supports JPG, PNG, GIF up to 10MB</p>
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- </div>
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- </div>
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-
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- <!-- Modified imagePreview: relative for icon positioning, flex column, full height/width -->
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- <div id="imagePreview" class="hidden absolute inset-0 flex-col">
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- <!-- Modified previewImg: object-contain to fit without cropping -->
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- <img id="previewImg" class="w-full h-full object-contain object-center" alt="Preview">
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-
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- <!-- Cross Icon Button: absolute top-right -->
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- <button id="removeImage" class="absolute top-3 right-3 p-1.5 rounded-full bg-white/70 hover:bg-white/100 shadow-sm border border-gray-300 text-gray-700 hover:text-gray-900 transition-colors duration-200" aria-label="Remove image">
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- <!-- Heroicons X Mark Icon -->
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- <svg xmlns="http://www.w3.org/2000/svg" fill="none" viewBox="0 0 24 24" stroke-width="1.5" stroke="currentColor" class="w-5 h-5">
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- <path stroke-linecap="round" stroke-linejoin="round" d="M6 18 18 6M6 6l12 12" />
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- </svg>
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- </button>
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- </div>
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- </div>
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-
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- <input type="file" id="fileInput" accept="image/*" class="hidden">
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- </div>
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-
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- <!-- Question Section -->
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- <div class="mb-12 space-y-6">
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- <div>
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- <textarea
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- id="questionInput"
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- rows="4"
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- class="w-full px-4 py-3 border border-gray-300 rounded-lg resize-none focus:ring-2 focus:ring-gray-900 focus:border-transparent text-base placeholder-gray-500 transition-all duration-200 text-left"
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- placeholder="What would you like to know about this image?"
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- ></textarea>
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- </div>
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-
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- <button id="analyzeBtn" disabled class="w-full bg-gray-900 text-white px-6 py-4 rounded-lg font-medium text-base hover:bg-gray-800 disabled:bg-gray-300 disabled:text-gray-500 disabled:cursor-not-allowed transition-all duration-200 focus:ring-2 focus:ring-gray-900 focus:ring-offset-2">
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- <span id="analyzeText">Analyze Image</span>
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- </button>
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- </div>
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-
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- <!-- Results Section -->
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- <div id="resultsSection" class="hidden mb-12">
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- <div class="border border-gray-200 rounded-xl p-8 bg-gray-50">
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- <div class="space-y-6">
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- <div>
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- <div class="text-xs font-semibold text-gray-500 uppercase tracking-wider mb-2">Question</div>
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- <div class="text-gray-900 leading-relaxed" id="questionDisplay"></div>
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- </div>
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-
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- <div>
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- <div class="text-xs font-semibold text-gray-500 uppercase tracking-wider mb-2">Answer</div>
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- <div class="text-gray-900 leading-relaxed text-base" id="answerDisplay"></div>
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- </div>
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-
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- <div class="flex justify-between items-center pt-4 border-t border-gray-200 text-xs text-gray-500">
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- <span>ID: <span id="requestId" class="font-mono"></span></span>
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- <span id="responseTime" class="font-medium"></span>
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- </div>
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- </div>
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- </div>
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- </div>
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-
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- <!-- Footer -->
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- <footer class="pt-12 border-t border-gray-100">
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- <div class="flex items-center justify-between">
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- <p class="text-sm text-gray-500">
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- Powered by <a href="https://moondream.ai" target="_blank" class="text-gray-700 hover:text-gray-900 font-medium transition-colors duration-200 underline decoration-1 underline-offset-2">Moondream</a>
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- </p>
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- <div class="text-xs text-gray-400 font-mono">
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- v1.0.0
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- </div>
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- </div>
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- </footer>
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- </div>
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-
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- <script>
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- class VisionApp {
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- constructor() {
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- // API key embedded in the app
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- // Note: Exposing API keys in client-side code is a security risk.
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- this.apiKey = 'eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJrZXlfaWQiOiJkMjc1N2QwNS04OGRjLTQ4YjUtOGVjNC05Y2M1ODYxYjBmOGMiLCJvcmdfaWQiOiIyUlJuZUVNMGVEblVRWFdjbDZKa3M3Y01vaWdTMmJ2aCIsImlhdCI6MTc1ODYyNzkzNywidmVyIjoxfQ.-Wqw1RXeev4ERwl18R9fefMzvOvSBVMvbVWiR3E-BOE';
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- this.currentImage = null;
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- this.initializeElements();
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- this.bindEvents();
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- }
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-
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- initializeElements() {
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- this.elements = {
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- dropZone: document.getElementById('dropZone'),
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- fileInput: document.getElementById('fileInput'),
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- dropContent: document.getElementById('dropContent'),
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- imagePreview: document.getElementById('imagePreview'),
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- previewImg: document.getElementById('previewImg'),
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- removeImageBtn: document.getElementById('removeImage'), // Updated reference
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- questionInput: document.getElementById('questionInput'),
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- analyzeBtn: document.getElementById('analyzeBtn'),
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- analyzeText: document.getElementById('analyzeText'),
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- resultsSection: document.getElementById('resultsSection'),
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- questionDisplay: document.getElementById('questionDisplay'),
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- answerDisplay: document.getElementById('answerDisplay'),
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- requestId: document.getElementById('requestId'),
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- responseTime: document.getElementById('responseTime')
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- };
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- }
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-
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- bindEvents() {
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- // File upload events
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- this.elements.dropZone.addEventListener('click', () => this.elements.fileInput.click());
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- this.elements.dropZone.addEventListener('dragover', this.handleDragOver.bind(this));
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- this.elements.dropZone.addEventListener('dragleave', this.handleDragLeave.bind(this));
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- this.elements.dropZone.addEventListener('drop', this.handleDrop.bind(this));
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- this.elements.fileInput.addEventListener('change', this.handleFileSelect.bind(this));
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- this.elements.removeImageBtn.addEventListener('click', (e) => {
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- e.stopPropagation(); // Prevent triggering drop zone click
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- this.removeImage();
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- });
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-
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- // Question events
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- this.elements.questionInput.addEventListener('input', () => this.updateAnalyzeButton());
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- this.elements.analyzeBtn.addEventListener('click', () => this.analyzeImage());
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- }
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-
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- handleDragOver(e) {
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- e.preventDefault();
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- this.elements.dropZone.classList.add('drag-over');
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- }
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-
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- handleDragLeave(e) {
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- e.preventDefault();
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- if (!this.elements.dropZone.contains(e.relatedTarget)) {
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- this.elements.dropZone.classList.remove('drag-over');
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- }
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- }
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-
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- handleDrop(e) {
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- e.preventDefault();
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- this.elements.dropZone.classList.remove('drag-over');
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- const files = e.dataTransfer.files;
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- if (files.length > 0) {
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- this.processFile(files[0]);
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- }
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- }
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-
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- handleFileSelect(e) {
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- if (e.target.files.length > 0) {
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- this.processFile(e.target.files[0]);
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- }
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- }
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-
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- processFile(file) {
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- if (!file.type.startsWith('image/')) {
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- this.showNotification('Please select a valid image file', 'error');
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- return;
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- }
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-
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- if (file.size > 10 * 1024 * 1024) {
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- this.showNotification('File size should be less than 10MB', 'error');
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- return;
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- }
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-
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- const reader = new FileReader();
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- reader.onload = (e) => {
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- this.currentImage = e.target.result;
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- this.showImagePreview(file);
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- };
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- reader.readAsDataURL(file);
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- }
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-
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- showImagePreview(file) {
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- this.elements.previewImg.src = this.currentImage;
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- // this.elements.fileName.textContent = file.name; // Removed filename display
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- this.elements.dropContent.classList.add('hidden');
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- this.elements.imagePreview.classList.remove('hidden');
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- this.updateAnalyzeButton();
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- }
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-
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- removeImage() {
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- this.currentImage = null;
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- this.elements.dropContent.classList.remove('hidden');
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- this.elements.imagePreview.classList.add('hidden');
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- this.elements.fileInput.value = '';
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- this.updateAnalyzeButton();
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- }
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-
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- updateAnalyzeButton() {
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- const hasImage = this.currentImage !== null;
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- const hasQuestion = this.elements.questionInput.value.trim().length > 0;
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-
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- this.elements.analyzeBtn.disabled = !(hasImage && hasQuestion);
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- }
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-
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- async analyzeImage() {
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- if (!this.currentImage || !this.elements.questionInput.value.trim()) {
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- this.showNotification('Please provide an image and question', 'error');
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- return;
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- }
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-
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- const question = this.elements.questionInput.value.trim();
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- this.setLoading(true);
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-
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- try {
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- const startTime = Date.now();
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- const result = await this.queryMoondream(this.currentImage, question);
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- const endTime = Date.now();
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- const responseTime = ((endTime - startTime) / 1000).toFixed(1);
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-
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- if (!result || !result.answer) {
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- throw new Error('Invalid response from API');
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- }
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-
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- this.showResults(question, result.answer, result.request_id, responseTime);
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- this.showNotification('Analysis completed successfully', 'success');
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-
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- } catch (error) {
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- console.error('Analysis error:', error);
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- this.showNotification(`Analysis failed: ${error.message}`, 'error');
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- } finally {
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- this.setLoading(false);
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- }
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- }
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-
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- async queryMoondream(imageDataUrl, question) {
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- try {
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- const requestBody = {
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- image_url: imageDataUrl,
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- question: question,
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- stream: false
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- };
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-
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- // Fixed the extra space in the URL
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- const response = await fetch('https://api.moondream.ai/v1/query', {
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- method: 'POST',
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- headers: {
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- 'X-Moondream-Auth': this.apiKey,
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- 'Content-Type': 'application/json',
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- },
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- body: JSON.stringify(requestBody)
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- });
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-
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- if (!response.ok) {
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- const errorText = await response.text();
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- let errorMessage = `HTTP ${response.status}: ${response.statusText}`;
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- try {
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- const errorData = JSON.parse(errorText);
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- errorMessage = errorData.message || errorData.error || errorMessage;
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- } catch (e) {
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- errorMessage = errorText || errorMessage;
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- }
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- throw new Error(errorMessage);
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- }
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-
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- const result = await response.json();
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- return {
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- answer: result.result || result.answer || 'No answer received',
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- request_id: result.request_id || result.id || `req_${Date.now()}`
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- };
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-
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- } catch (error) {
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- throw new Error(`API request failed: ${error.message}`);
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- }
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- }
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-
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- setLoading(isLoading) {
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- if (isLoading) {
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- this.elements.analyzeText.innerHTML = '<span class="loading-dots">Analyzing</span>';
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- this.elements.analyzeBtn.disabled = true;
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- } else {
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- this.elements.analyzeText.textContent = 'Analyze Image';
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- this.updateAnalyzeButton();
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- }
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- }
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-
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- showResults(question, answer, requestId, responseTime) {
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- this.elements.questionDisplay.textContent = question;
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- this.elements.answerDisplay.textContent = answer;
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- this.elements.requestId.textContent = requestId;
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- this.elements.responseTime.textContent = `${responseTime}s`;
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- this.elements.resultsSection.classList.remove('hidden');
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-
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- // Smooth scroll to results
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- this.elements.resultsSection.scrollIntoView({
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- behavior: 'smooth',
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- block: 'nearest'
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- });
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- }
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-
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- showNotification(message, type = 'info') {
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- const notification = document.createElement('div');
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- const bgColor = type === 'error' ? 'bg-red-600' : type === 'success' ? 'bg-green-600' : 'bg-gray-900';
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-
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- notification.className = `notification fixed top-4 right-4 ${bgColor} text-white px-4 py-3 rounded-lg shadow-lg z-50 text-sm font-medium`;
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- notification.textContent = message;
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-
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- document.body.appendChild(notification);
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-
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- setTimeout(() => {
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- notification.remove();
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- }, 4000);
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- }
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- }
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-
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- // Initialize the app when DOM is loaded
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- document.addEventListener('DOMContentLoaded', () => {
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- new VisionApp();
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- });
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- </script>
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- </body>
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- </html>
 
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