Initial commit: Manga Mass Downloader Chrome Extension

✨ Features: - Multi-selection checkboxes on manga listings - Batch download selected manga or all manga from page - Optimized parallel downloading (20ms delays, 5 concurrent) - Visual progress tracking - Popup UI for easy control - Fixed duplicate checkbox issue with deduplication logic 📁 Files: - manifest.json: Extension configuration - content.js: Checkbox injection & manga detection - background.js: Optimized download engine - popup.html/js: User interface - README.md: Complete documentation
2025-11-04 04:25:25 +00:00
commit 829996b41e
7 changed files with 1148 additions and 0 deletions
--- a/popup.html
+++ b/popup.html
@@ -0,0 +1,177 @@
+<!DOCTYPE html>
+<html>
+<head>
+  <meta charset="UTF-8">
+  <style>
+    body {
+      width: 320px;
+      min-height: 200px;
+      margin: 0;
+      padding: 20px;
+      font-family: Arial, sans-serif;
+      background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
+      color: white;
+    }
+
+    .header {
+      text-align: center;
+      margin-bottom: 20px;
+    }
+
+    .header h1 {
+      margin: 0;
+      font-size: 18px;
+      font-weight: bold;
+    }
+
+    .stats {
+      background: rgba(255, 255, 255, 0.2);
+      border-radius: 8px;
+      padding: 15px;
+      margin-bottom: 20px;
+      text-align: center;
+    }
+
+    .stats-number {
+      font-size: 36px;
+      font-weight: bold;
+      margin: 5px 0;
+    }
+
+    .stats-label {
+      font-size: 12px;
+      opacity: 0.9;
+    }
+
+    .button {
+      width: 100%;
+      padding: 12px;
+      margin: 8px 0;
+      border: none;
+      border-radius: 6px;
+      font-size: 14px;
+      font-weight: bold;
+      cursor: pointer;
+      transition: all 0.3s ease;
+      box-shadow: 0 2px 8px rgba(0,0,0,0.2);
+    }
+
+    .button:active {
+      transform: translateY(1px);
+    }
+
+    .button-primary {
+      background: #4CAF50;
+      color: white;
+    }
+
+    .button-primary:hover {
+      background: #45a049;
+      box-shadow: 0 4px 12px rgba(76, 175, 80, 0.4);
+    }
+
+    .button-secondary {
+      background: #2196F3;
+      color: white;
+    }
+
+    .button-secondary:hover {
+      background: #0b7dda;
+      box-shadow: 0 4px 12px rgba(33, 150, 243, 0.4);
+    }
+
+    .button-warning {
+      background: #ff9800;
+      color: white;
+    }
+
+    .button-warning:hover {
+      background: #e68900;
+      box-shadow: 0 4px 12px rgba(255, 152, 0, 0.4);
+    }
+
+    .button:disabled {
+      opacity: 0.5;
+      cursor: not-allowed;
+    }
+
+    .info {
+      font-size: 11px;
+      text-align: center;
+      margin-top: 15px;
+      opacity: 0.8;
+    }
+
+    .progress {
+      display: none;
+      margin-top: 15px;
+    }
+
+    .progress-bar {
+      width: 100%;
+      height: 6px;
+      background: rgba(255,255,255,0.3);
+      border-radius: 3px;
+      overflow: hidden;
+    }
+
+    .progress-fill {
+      height: 100%;
+      background: white;
+      width: 0%;
+      transition: width 0.3s ease;
+    }
+
+    .status {
+      font-size: 12px;
+      margin-top: 8px;
+      text-align: center;
+    }
+
+    .success {
+      color: #4CAF50;
+      font-weight: bold;
+    }
+
+    .error {
+      color: #f44336;
+      font-weight: bold;
+    }
+  </style>
+</head>
+<body>
+  <div class="header">
+    <h1>📦 Manga Mass Downloader</h1>
+  </div>
+
+  <div class="stats">
+    <div class="stats-number" id="selectedCount">0</div>
+    <div class="stats-label">Manga Seleccionados</div>
+  </div>
+
+  <button class="button button-primary" id="downloadSelected">
+    ⬇️ Descargar Seleccionados
+  </button>
+
+  <button class="button button-secondary" id="downloadAll">
+    📚 Descargar TODOS de la Página
+  </button>
+
+  <button class="button button-warning" id="clearSelection">
+    🗑️ Limpiar Selección
+  </button>
+
+  <div class="progress" id="progress">
+    <div class="progress-bar">
+      <div class="progress-fill" id="progressFill"></div>
+    </div>
+    <div class="status" id="status"></div>
+  </div>
+
+  <div class="info">
+    💡 Selecciona los manga en la página y usa este popup para descargarlos
+  </div>
+
+  <script src="popup.js"></script>
+</body>
+</html>