Testcomic

Configuration error

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jhh6576 commited on Oct 23, 2025

Commit

73d799a

verified ·

1 Parent(s): e4680c7

Update app_enhanced.py

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app_enhanced.py +798 -692

app_enhanced.py CHANGED Viewed

@@ -65,208 +65,12 @@ except Exception as e:
 app = Flask(__name__)
-INDEX_HTML = '''
-<!DOCTYPE html>
-<html lang="en">
-<head>
-    <meta charset="UTF-8">
-    <meta name="viewport" content="width=device-width, initial-scale=1.0">
-    <title>Movie to Comic Generator</title>
-    <style>
-        body {
-            background-color: #fdf6e3;
-            font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
-            color: #3d3d3d;
-            display: flex;
-            justify-content: center;
-            align-items: center;
-            min-height: 100vh;
-            margin: 0;
-        }
-        .container {
-            max-width: 500px;
-            width: 100%;
-            padding: 40px;
-            background-color: #ffffff;
-            border-radius: 12px;
-            box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
-            text-align: center;
-        }
-        h1 {
-            color: #2c3e50;
-            margin-bottom: 30px;
-            font-weight: 600;
-        }
-        .file-input { display: none; }
-        .file-label {
-            display: block;
-            padding: 15px 25px;
-            background-color: #2c3e50;
-            color: white;
-            border-radius: 8px;
-            cursor: pointer;
-            font-size: 16px;
-            font-weight: 500;
-            transition: background-color 0.3s ease, transform 0.2s ease;
-        }
-        .file-label:hover {
-            background-color: #34495e;
-            transform: translateY(-2px);
-        }
-        #file-name {
-            display: block;
-            margin-top: 15px;
-            font-style: italic;
-            color: #7f8c8d;
-        }
-        .submit-btn {
-            width: 100%;
-            padding: 15px;
-            border: none;
-            border-radius: 8px;
-            background-color: #e67e22;
-            color: white;
-            font-size: 18px;
-            font-weight: bold;
-            cursor: pointer;
-            transition: background-color 0.3s ease;
-            margin-top: 20px;
-        }
-        .submit-btn:hover { background-color: #d35400; }
-        .loading-container {
-            display: none;
-            flex-direction: column;
-            align-items: center;
-            justify-content: center;
-        }
-        .loader {
-            width: 120px;
-            height: 20px;
-            border-radius: 20px;
-            background:
-                radial-gradient(circle 10px, #e67e22 100%, transparent 0),
-                radial-gradient(circle 10px, #e67e22 100%, transparent 0),
-                radial-gradient(circle 10px, #e67e22 100%, transparent 0);
-            background-size: 20px 20px;
-            background-position: 0px 50%, 50px 50%, 100px 50%;
-            background-repeat: no-repeat;
-            animation:-ball 2s infinite linear;
-        }
-        @keyframes -ball {
-            0%   {background-position: 0px 50%   ,50px 50%  ,100px 50%}
-            16%  {background-position: 0px 0%    ,50px 50%  ,100px 50%}
-            33%  {background-position: 0px 100%  ,50px 0%    ,100px 50%}
-            50%  {background-position: 0px 50%   ,50px 100%  ,100px 0%}
-            66%  {background-position: 0px 50%   ,50px 50%   ,100px 100%}
-            83%  {background-position: 0px 50%   ,50px 50%   ,100px 50%}
-            100% {background-position: 0px 50%   ,50px 50%   ,100px 50%}
-        }
-        #status-text {
-            margin-top: 25px;
-            color: #34495e;
-            font-weight: 500;
-            font-size: 18px;
-        }
-        #final-message {
-            display: none;
-            font-size: 20px;
-            font-weight: bold;
-            color: #27ae60;
-        }
-    </style>
-</head>
-<body>
-    <div class="container" id="main-container">
-        <div id="upload-view">
-            <h1>🎬 Movie to Comic Generator</h1>
-            <form id="upload-form">
-                <label for="file-upload" class="file-label">Choose Video File</label>
-                <input id="file-upload" class="file-input" type="file" name="file" onchange="updateFileName(this)">
-                <span id="file-name">No file selected</span>
-                <button class="submit-btn" type="submit">Generate Comic</button>
-            </form>
-        </div>
-        <div class="loading-container" id="loading-view">
-            <div class="loader"></div>
-            <p id="status-text">Starting...</p>
-            <p id="final-message">✅ Generation Complete! Opening your comic...</p>
-        </div>
-    </div>
-    <script>
-        let statusInterval;
-        function updateFileName(input) {
-            const fileNameSpan = document.getElementById('file-name');
-            if (input.files && input.files.length > 0) {
-                fileNameSpan.textContent = input.files[0].name;
-            } else {
-                fileNameSpan.textContent = 'No file selected';
-            }
-        }
-        async function checkStatus() {
-            try {
-                const response = await fetch('/status');
-                const data = await response.json();
-                const statusText = document.getElementById('status-text');
-                statusText.textContent = data.message;
-                if (data.progress >= 100) {
-                    clearInterval(statusInterval);
-                    document.querySelector('.loader').style.display = 'none';
-                    statusText.style.display = 'none';
-                    document.getElementById('final-message').style.display = 'block';
-                    setTimeout(() => {
-                        window.open('/comic', '_blank');
-                    }, 1500);
-                } else if (data.progress < 0) {
-                    clearInterval(statusInterval);
-                    statusText.textContent = "An error occurred. Please check the logs.";
-                    statusText.style.color = '#e74c3c';
-                    document.querySelector('.loader').style.display = 'none';
-                }
-            } catch (error) {
-                console.error("Error fetching status:", error);
-                document.getElementById('status-text').textContent = "Error checking status. Retrying...";
-            }
-        }
-        document.getElementById('upload-form').addEventListener('submit', async function(event) {
-            event.preventDefault();
-            const fileInput = document.getElementById('file-upload');
-            if (!fileInput.files || fileInput.files.length === 0) {
-                alert("Please select a video file first.");
-                return;
-            }
-            document.getElementById('upload-view').style.display = 'none';
-            document.getElementById('loading-view').style.display = 'flex';
-            const formData = new FormData();
-            formData.append('file', fileInput.files[0]);
-            try {
-                const response = await fetch('/uploader', {
-                    method: 'POST',
-                    body: formData
-                });
-                if (!response.ok) {
-                    throw new Error('Upload failed!');
-                }
-                statusInterval = setInterval(checkStatus, 2000);
-            } catch (error) {
-                console.error("Upload error:", error);
-                document.getElementById('status-text').textContent = "Failed to start generation. Please try again.";
-            }
-        });
-    </script>
-</body>
-</html>
-'''
 os.makedirs('video', exist_ok=True)
 os.makedirs('frames/final', exist_ok=True)
 os.makedirs('output', exist_ok=True)
-def update_status(message, progress):
-    status_file = os.path.join('output', 'status.json')
-    with open(status_file, 'w') as f:
-        json.dump({'message': message, 'progress': progress}, f)
 class EnhancedComicGenerator:
     def __init__(self):
         self.video_path = 'video/uploaded.mp4'
         self.frames_dir = 'frames/final'
@@ -275,7 +79,8 @@ class EnhancedComicGenerator:
         self.video_fps = None
     def cleanup_generated(self):
-        print("🧹 Performing full cleanup...")
         if os.path.isdir(self.frames_dir): shutil.rmtree(self.frames_dir)
         if os.path.isdir(self.output_dir): shutil.rmtree(self.output_dir)
         if os.path.isdir('temp'): shutil.rmtree('temp')
@@ -284,653 +89,928 @@ class EnhancedComicGenerator:
         os.makedirs(self.output_dir, exist_ok=True)
         print("✅ Cleanup complete.")
     def regenerate_frame(self, frame_filename, direction):
         try:
             if not self.video_fps:
-                return {"success": False, "message": "Video FPS not found."}
             metadata_path = 'frames/frame_metadata.json'
             if not os.path.exists(metadata_path):
                 return {"success": False, "message": "Frame metadata missing."}
             with open(metadata_path, 'r') as f:
                 frame_to_time = json.load(f)
             if frame_filename not in frame_to_time:
-                return {"success": False, "message": "Panel not linked to video."}
-            current_time = frame_to_time[frame_filename]['time'] if isinstance(frame_to_time[frame_filename], dict) else frame_to_time[frame_filename]
             frame_duration = 1.0 / self.video_fps
-            target_time = current_time + frame_duration if direction == 'forward' else current_time - frame_duration
             target_time = max(0, target_time)
             cap = cv2.VideoCapture(self.video_path)
-            if not cap.isOpened(): return {"success": False, "message": "Cannot open video."}
             cap.set(cv2.CAP_PROP_POS_MSEC, target_time * 1000)
             ret, frame = cap.read()
             cap.release()
             if not ret or frame is None:
-                return {"success": False, "message": f"No frame at {target_time:.2f}s."}
             new_path = os.path.join(self.frames_dir, frame_filename)
             cv2.imwrite(new_path, frame)
             if isinstance(frame_to_time[frame_filename], dict):
                 frame_to_time[frame_filename]['time'] = target_time
             else:
                 frame_to_time[frame_filename] = target_time
-            with open(metadata_path, 'w') as f: json.dump(frame_to_time, f, indent=2)
             message = f"Adjusted {direction} to {target_time:.3f}s"
             print(f"✅ {message}")
-            return {"success": True, "message": message, "new_filename": frame_filename}
         except Exception as e:
             traceback.print_exc()
             return {"success": False, "message": str(e)}
     def get_frame_at_timestamp(self, frame_filename, timestamp_seconds):
         try:
             metadata_path = 'frames/frame_metadata.json'
-            if not os.path.exists(metadata_path): return {"success": False, "message": "Frame metadata missing."}
             cap = cv2.VideoCapture(self.video_path)
-            if not cap.isOpened(): return {"success": False, "message": "Cannot open video."}
             fps = cap.get(cv2.CAP_PROP_FPS)
             if fps == 0: fps = 25
-            duration = int(cap.get(cv2.CAP_PROP_FRAME_COUNT)) / fps
             if timestamp_seconds < 0 or timestamp_seconds > duration:
                 cap.release()
-                return {"success": False, "message": f"Timestamp must be between 0 and {duration:.2f}s."}
             cap.set(cv2.CAP_PROP_POS_MSEC, timestamp_seconds * 1000)
             ret, frame = cap.read()
             cap.release()
-            if not ret or frame is None: return {"success": False, "message": f"Could not retrieve frame at {timestamp_seconds:.2f}s."}
             new_path = os.path.join(self.frames_dir, frame_filename)
             cv2.imwrite(new_path, frame)
-            with open(metadata_path, 'r') as f: frame_to_time = json.load(f)
             if frame_filename in frame_to_time:
                 if isinstance(frame_to_time[frame_filename], dict):
                     frame_to_time[frame_filename]['time'] = timestamp_seconds
                 else:
                     frame_to_time[frame_filename] = timestamp_seconds
-                with open(metadata_path, 'w') as f: json.dump(frame_to_time, f, indent=2)
             message = f"Jumped to timestamp {timestamp_seconds:.3f}s"
             print(f"✅ {message}")
             return { "success": True, "message": message }
         except Exception as e:
             traceback.print_exc()
             return {"success": False, "message": str(e)}
     def generate_keyframes_from_moments(self, video_path, key_moments, max_frames=48):
         try:
             cap = cv2.VideoCapture(video_path)
-            if not cap.isOpened(): raise Exception("Cannot open video for keyframe extraction")
-            fps, total_frames = self.video_fps, int(cap.get(cv2.CAP_PROP_FRAME_COUNT))
             duration = total_frames / fps
             key_moments.sort(key=lambda x: x['start'])
-            if len(key_moments) > max_frames: pass # Simplified sampling
-            frame_metadata, frame_count = {}, 0
-            for i, moment in enumerate(key_moments):
-                update_status(f"Extracting frame {i+1}/{len(key_moments)}...", 25 + int(20 * (i / len(key_moments))))
                 frame_time = (moment['start'] + moment['end']) / 2
-                if frame_time > duration: continue
                 frame_number = int(frame_time * fps)
                 cap.set(cv2.CAP_PROP_POS_FRAMES, frame_number)
                 ret, frame = cap.read()
                 if ret:
                     frame_filename = f"frame_{frame_count:04d}.png"
                     frame_path = os.path.join(self.frames_dir, frame_filename)
                     cv2.imwrite(frame_path, frame)
-                    frame_metadata[frame_filename] = { 'time': frame_time, 'dialogue': moment['text'], 'start': moment['start'], 'end': moment['end'] }
                     frame_count += 1
             cap.release()
             with open(os.path.join('frames', 'frame_metadata.json'), 'w') as f:
                 json.dump(frame_metadata, f, indent=2)
             print(f"✅ Extracted {frame_count} keyframes from video")
             return True
         except Exception as e:
             print(f"❌ Error extracting keyframes: {e}")
             return False
-    def generate_comic(self):
         start_time = time.time()
         try:
-            update_status("Cleaning up...", 0)
-            self.cleanup_generated()
-            update_status("Analyzing video...", 5)
             cap = cv2.VideoCapture(self.video_path)
-            if not cap.isOpened(): raise Exception("Cannot open video to get FPS.")
             self.video_fps = cap.get(cv2.CAP_PROP_FPS)
-            if self.video_fps == 0: self.video_fps = 25
             cap.release()
             print(f"✅ Video FPS detected: {self.video_fps:.2f}")
-            update_status("Generating subtitles (this may take a while)...", 10)
             get_real_subtitles(self.video_path)
-            with open('test1.srt', 'r', encoding='utf-8') as f:
-                all_subs = list(srt.parse(f.read()))
-            key_moments = [{'index': s.index, 'text': s.content, 'start': s.start.total_seconds(), 'end': s.end.total_seconds()} for s in all_subs]
             if not self.generate_keyframes_from_moments(self.video_path, key_moments, max_frames=48):
-                raise Exception("Keyframe extraction failed.")
-            update_status("Cropping black bars...", 45)
             black_x, black_y, _, _ = black_bar_crop()
-            update_status("Enhancing images...", 50)
             self._enhance_all_images()
             self._enhance_quality_colors()
-            update_status("Placing speech bubbles...", 75)
             bubbles = self._create_ai_bubbles_from_moments(black_x, black_y)
-            update_status("Assembling comic pages...", 90)
             pages = self._generate_pages(bubbles)
-            update_status("Saving final comic...", 95)
             self._save_results(pages)
             execution_time = (time.time() - start_time) / 60
             print(f"✅ Comic generation completed in {execution_time:.2f} minutes")
-            update_status("Complete!", 100)
             return True
         except Exception as e:
             print(f"❌ Comic generation failed: {e}")
             traceback.print_exc()
-            update_status(f"Error: {e}", -1)
             return False
     def _enhance_all_images(self, single_image_path=None):
         target_dir = self.frames_dir
-        if single_image_path: target_dir = os.path.dirname(single_image_path)
         if not os.path.exists(target_dir): return
         try:
-            SimpleColorEnhancer().enhance_batch(target_dir)
-        except Exception as e: print(f"❌ Simple enhancement failed: {e}")
     def _enhance_quality_colors(self, single_image_path=None):
         target_dir = self.frames_dir
-        if single_image_path: target_dir = os.path.dirname(single_image_path)
         try:
-            QualityColorEnhancer().batch_enhance(target_dir)
-        except Exception as e: print(f"⚠️ Quality enhancement failed: {e}")
     def _create_ai_bubbles_from_moments(self, black_x, black_y):
-        bubbles, frame_files = [], sorted([f for f in os.listdir(self.frames_dir) if f.endswith('.png')])
         metadata_path = 'frames/frame_metadata.json'
-        if not os.path.exists(metadata_path): return [bubble(dialog="") for _ in frame_files]
-        with open(metadata_path, 'r') as f: frame_metadata = json.load(f)
-        for i, frame_file in enumerate(frame_files):
-            update_status(f"Placing bubble {i+1}/{len(frame_files)}...", 75 + int(15 * (i / len(frame_files))))
             frame_path = os.path.join(self.frames_dir, frame_file)
-            dialogue = frame_metadata.get(frame_file, {}).get('dialogue', "")
             try:
                 faces = face_detector.detect_faces(frame_path)
-                lip_x, lip_y = face_detector.get_lip_position(frame_path, faces[0]) if faces else (-1, -1)
                 bubble_x, bubble_y = ai_bubble_placer.place_bubble_ai(frame_path, (lip_x, lip_y))
-                bubbles.append(bubble(bubble_offset_x=bubble_x, bubble_offset_y=bubble_y, lip_x=lip_x, lip_y=lip_y, dialog=dialogue, emotion='normal'))
             except Exception as e:
-                print(f"-> Could not place bubble for {frame_file}: {e}. Using default.")
-                bubbles.append(bubble(bubble_offset_x=50, bubble_offset_y=20, lip_x=-1, lip_y=-1, dialog=dialogue, emotion='normal'))
         return bubbles
     def _generate_pages(self, bubbles):
         try:
             from backend.fixed_12_pages_800x1080 import generate_12_pages_800x1080
-            return generate_12_pages_800x1080(sorted([f for f in os.listdir(self.frames_dir) if f.endswith('.png')]), bubbles)
         except ImportError:
-            pages, frame_files = [], sorted([f for f in os.listdir(self.frames_dir) if f.endswith('.png')])
-            num_pages = (len(frame_files) + 3) // 4
             for i in range(num_pages):
-                start, end = i*4, (i+1)*4
-                page_panels = [panel(image=f) for f in frame_files[start:end]]
-                page_bubbles = bubbles[start:end]
-                if page_panels: pages.append(Page(panels=page_panels, bubbles=page_bubbles))
             return pages
     def _save_results(self, pages):
         try:
             os.makedirs(self.output_dir, exist_ok=True)
-            pages_data = [{'panels': [p.__dict__ for p in page.panels], 'bubbles': [b.__dict__ for b in page.bubbles]} for page in pages]
             with open(os.path.join(self.output_dir, 'pages.json'), 'w', encoding='utf-8') as f:
                 json.dump(pages_data, f, indent=2)
             self._copy_template_files()
             print("✅ Results saved successfully!")
         except Exception as e:
             print(f"Save results failed: {e}")
     def _copy_template_files(self):
         try:
             template_html = '''<!DOCTYPE html>
 <html lang="en">
 <head>
-    <meta charset="UTF-8">
-    <title>Comic Editor</title>
-    <script src="https://cdnjs.cloudflare.com/ajax/libs/html2canvas/1.4.1/html2canvas.min.js"></script>
-    <style>
-        body { margin: 0; padding: 20px; background: #f0f0f0; font-family: Arial, sans-serif; }
-        .comic-container { max-width: 1200px; margin: 0 auto; }
-        .comic-page { background: white; width: 600px; height: 400px; box-shadow: 0 0 10px rgba(0,0,0,0.1); box-sizing: content-box; position: relative; overflow: hidden; border: 1px solid #333; padding: 10px; }
-        .comic-grid { display: grid; grid-template-columns: 285px 285px; grid-template-rows: 185px 185px; gap: 10px; width: 100%; height: 100%; }
-        .page-wrapper { margin: 30px auto; width: 622px; display: flex; flex-direction: column; align-items: center; }
-        .page-title { text-align: center; color: #333; margin-bottom: 10px; font-size: 18px; font-weight: bold; }
-        .panel { position: relative; overflow: hidden; width: 100%; height: 100%; box-sizing: border-box; cursor: pointer; border: 1px solid #333; }
-        .panel.selected { outline: 3px solid #2196F3; outline-offset: -3px; }
-        .panel img { width: 100%; height: 100%; object-fit: cover; object-position: center; transition: transform 0.1s ease-out; }
-        .panel img.pannable { cursor: grab; }
-        .panel img.panning { cursor: grabbing; }
-        .speech-bubble { position: absolute; display: flex; justify-content: center; align-items: center; width: auto; height: auto; min-width: 50px; max-width: 220px; min-height: 30px; box-sizing: border-box; padding: 8px; box-shadow: 2px 2px 5px rgba(0,0,0,0.3); z-index: 10; cursor: move; overflow: visible; font-size: 13px; font-weight: bold; text-align: center; }
-        .bubble-text { padding: 2px; word-wrap: break-word; }
-        .speech-bubble.selected { outline: 2px dashed #4CAF50; }
-        .speech-bubble textarea { position: absolute; top: 0; left: 0; width: 100%; height: 100%; box-sizing: border-box; border: 1px solid #4CAF50; background: rgba(255,255,255,0.95); font: inherit; text-align: center; resize: none; padding: 8px; z-index: 102; }
-        .speech-bubble.speech { background: white; border: 2px solid #333; color: #333; border-radius: 15px; }
-        .speech-bubble.thought { background: white; border: 2px dashed #555; color: #333; border-radius: 50%; }
-        .speech-bubble.reaction { background: #FFD700; border: 3px solid #E53935; color: #D32F2F; font-weight: 900; text-transform: uppercase; width: 180px; clip-path: polygon(0% 25%, 17% 21%, 17% 0%, 31% 16%, 50% 4%, 69% 16%, 83% 0%, 83% 21%, 100% 25%, 85% 45%, 95% 62%, 82% 79%, 100% 97%, 79% 89%, 60% 98%, 46% 82%, 27% 95%, 15% 78%, 5% 62%, 15% 45%); }
-        .speech-bubble.narration { background: #FAFAFA; border: 2px solid #BDBDBD; color: #424242; border-radius: 3px; }
-        .speech-bubble.idea { background: linear-gradient(180deg,#FFFDD0 0%, #FFF8B5 100%); border: 2px solid #FFA500; color: #6a4b00; border-radius: 40% 60% 40% 60% / 60% 40% 60% 40%; }
-        .speech-bubble.speech::after, .speech-bubble.idea::after { content: ''; position: absolute; width: 0; height: 0; border-left: 10px solid transparent; border-right: 10px solid transparent; }
-        .speech-bubble.speech::after { border-top: 10px solid #333; bottom: -9px; left: 20px; }
-        .speech-bubble.idea::after { border-top: 10px solid #FFA500; bottom: -9px; left: 20px; }
-        .speech-bubble.thought::after { display: none; }
-        .thought-dot { position: absolute; background-color: white; border: 2px solid #555; border-radius: 50%; z-index: -1; }
-        .thought-dot-1 { width: 20px; height: 20px; bottom: -20px; left: 15px; }
-        .thought-dot-2 { width: 12px; height: 12px; bottom: -32px; left: 5px; }
-        .speech-bubble.flipped.speech::after, .speech-bubble.flipped.idea::after { left: auto; right: 20px; }
-        .speech-bubble.flipped.thought .thought-dot-1 { left: auto; right: 15px; }
-        .speech-bubble.flipped.thought .thought-dot-2 { left: auto; right: 5px; }
-        .speech-bubble.flipped-vertical.speech::after, .speech-bubble.flipped-vertical.idea::after { bottom: auto; top: -9px; transform: rotate(180deg); }
-        .speech-bubble.flipped-vertical.thought .thought-dot-1 { bottom: auto; top: -20px; }
-        .speech-bubble.flipped-vertical.thought .thought-dot-2 { bottom: auto; top: -32px; }
-        .edit-controls { position: fixed; bottom: 20px; right: 20px; background: rgba(44, 62, 80, 0.9); color: white; padding: 10px 15px; border-radius: 8px; font-size: 13px; z-index: 1000; box-shadow: 0 4px 12px rgba(0,0,0,0.3); width: 220px; }
-        .edit-controls h4 { margin: 0 0 10px 0; color: #26a69a; text-align: center; }
-        .edit-controls button, .edit-controls select, .edit-controls input { margin-top: 5px; padding: 6px 8px; font-size: 12px; border: none; border-radius: 4px; cursor: pointer; font-weight: bold; width: 100%; box-sizing: border-box; }
-        .edit-controls .control-group { margin-top: 10px; border-top: 1px solid #555; padding-top: 10px; }
-        .edit-controls .reset-button { background-color: #e74c3c; }
-        .edit-controls .action-button { background-color: #4CAF50; }
-        .edit-controls .secondary-button { background-color: #f39c12; }
-        .button-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 5px; }
-        .zoom-controls { display: grid; grid-template-columns: auto 1fr; gap: 5px; align-items: center;}
-        .timestamp-controls { display: grid; grid-template-columns: 1fr auto; gap: 5px; }
-        .timestamp-controls input { color: #333; font-weight: normal; }
-    </style>
 </head>
 <body>
-    <div class="comic-container">
-        <h1 class="comic-title">🎬 Generated Comic</h1>
-        <div id="comic-pages"><div class="loading">Loading comic...</div></div>
     </div>
-    <input type="file" id="image-uploader" style="display: none;" accept="image/*">
-    <div class="edit-controls">
-        <h4>✏️ Interactive Editor</h4>
-        <div class="control-group">
-            <label>Bubble Tools:</label>
-            <select id="bubble-type-select" onchange="changeBubbleType(this.value)">
-                <option value="speech">Speech</option><option value="thought">Thought</option><option value="reaction">Reaction</option><option value="narration">Narration</option><option value="idea">Idea</option>
-            </select>
-            <button onclick="rotateBubbleTail()" class="secondary-button">🔄 Rotate Tail</button>
-            <button onclick="addBubbleToPanel()" class="action-button">💬 Add Bubble</button>
-        </div>
-        <div class="control-group">
-            <label>Panel Tools (Select Panel):</label>
-            <button onclick="replacePanelImage()" class="action-button">🖼️ Replace Image</button>
-            <div class="button-grid">
-                <button onclick="adjustFrame('backward')" class="secondary-button">⬅️ Prev Frame</button>
-                <button onclick="adjustFrame('forward')" class="action-button">Next Frame ➡️</button>
-            </div>
-            <div class="timestamp-controls">
-                 <input type="text" id="timestamp-input" placeholder="mm:ss or secs">
-                 <button onclick="gotoTimestamp()" class="action-button">Go</button>
-            </div>
         </div>
-        <div class="control-group">
-            <label>Zoom & Pan (Select Panel):</label>
-            <div class="zoom-controls">
-                <button onclick="resetPanelTransform()" class="secondary-button" style="padding: 4px 6px;">Reset</button>
-                <input type="range" id="zoom-slider" min="100" max="300" value="100" step="5" disabled>
-            </div>
         </div>
-        <div class="control-group">
-            <button onclick="exportPagesToPNG()" class="action-button" style="background-color: #2196F3;">🖨️ Export Pages</button>
-            <button onclick="clearSavedState()" class="reset-button">🔄 Clear Edits & Reset</button>
         </div>
     </div>
-    <script>
-        document.addEventListener('DOMContentLoaded', () => {
-            fetch('/output/pages.json')
-                .then(res => res.ok ? res.json() : Promise.reject(new Error('Failed to load pages.json')))
-                .then(data => { renderComic(data); initializeEditor(); })
-                .catch(err => { document.getElementById('comic-pages').innerHTML = `<div class="loading">Error: ${err.message}</div>`; });
-        });
-        let currentlyEditing = null, draggedBubble = null, offset = {x: 0, y: 0};
-        let currentlySelectedBubble = null;
-        let currentlySelectedPanel = null;
-        let isPanning = false, panStartX, panStartY, panStartTranslateX, panStartTranslateY;
-        function renderComic(data) {
-            const container = document.getElementById('comic-pages');
-            container.innerHTML = '';
-            data.forEach((pageData, pageIndex) => {
-                const pageWrapper = document.createElement('div');
-                pageWrapper.className = 'page-wrapper';
-                const pageTitleEl = document.createElement('h2');
-                pageTitleEl.className = 'page-title';
-                pageTitleEl.textContent = `Page ${pageIndex + 1}`;
-                pageWrapper.appendChild(pageTitleEl);
-                const pageDiv = document.createElement('div');
-                pageDiv.className = 'comic-page';
-                const grid = document.createElement('div');
-                grid.className = 'comic-grid';
-                pageData.panels.forEach((panelData, panelIndex) => {
-                    const panelDiv = document.createElement('div');
-                    panelDiv.className = 'panel';
-                    const img = document.createElement('img');
-                    img.src = '/frames/final/' + panelData.image;
-                    panelDiv.appendChild(img);
-                    if (pageData.bubbles && pageData.bubbles[panelIndex] && pageData.bubbles[panelIndex].dialog) {
-                        const bubbleDiv = createBubbleElement({
-                            id: `initial-${pageIndex}-${panelIndex}`,
-                            text: pageData.bubbles[panelIndex].dialog || '',
-                            left: `${pageData.bubbles[panelIndex].bubble_offset_x ?? 50}px`,
-                            top: `${pageData.bubbles[panelIndex].bubble_offset_y ?? 20}px`,
-                        });
-                        panelDiv.appendChild(bubbleDiv);
-                    }
-                    grid.appendChild(panelDiv);
-                });
-                pageDiv.appendChild(grid);
-                pageWrapper.appendChild(pageDiv);
-                container.appendChild(pageWrapper);
-            });
-        }
-        function initializeEditor() {
-            document.querySelectorAll('.panel').forEach(panel => {
-                panel.addEventListener('click', () => selectPanel(panel));
-                panel.querySelector('img')?.addEventListener('mousedown', startPan);
             });
-            document.querySelectorAll('.speech-bubble').forEach(initializeBubbleEvents);
-            document.getElementById('zoom-slider').addEventListener('input', handleZoom);
-            document.addEventListener('mousemove', e => { if (isPanning) panImage(e); if (draggedBubble) drag(e); });
-            document.addEventListener('mouseup', e => { if (isPanning) stopPan(e); if (draggedBubble) stopDrag(e); });
-            document.addEventListener('mouseleave', e => { if (isPanning) stopPan(e); if (draggedBubble) stopDrag(e); });
-        }
-        function initializeBubbleEvents(bubble) {
-            bubble.addEventListener('dblclick', e => { e.stopPropagation(); editBubbleText(bubble); });
-            bubble.addEventListener('mousedown', e => { e.stopPropagation(); startDrag(e); });
-            bubble.addEventListener('click', e => { e.stopPropagation(); selectBubble(bubble); });
-            bubble.addEventListener('wheel', e => {
-                e.preventDefault();
-                const currentWidth = parseFloat(bubble.style.width) || bubble.offsetWidth;
-                const newWidth = currentWidth - (e.deltaY > 0 ? 10 : -10);
-                if (newWidth >= 60) bubble.style.width = `${newWidth}px`;
-            }, { passive: false });
-        }
-        function createBubbleElement(data) {
-            const bubbleDiv = document.createElement('div');
-            bubbleDiv.dataset.id = data.id;
-            const textSpan = document.createElement('span');
-            textSpan.className = 'bubble-text';
-            textSpan.textContent = data.text;
-            bubbleDiv.appendChild(textSpan);
-            bubbleDiv.style.left = data.left;
-            bubbleDiv.style.top = data.top;
-            applyBubbleType(bubbleDiv, 'speech');
-            return bubbleDiv;
-        }
-        function applyBubbleType(bubble, type) {
-            bubble.querySelectorAll('.thought-dot').forEach(el => el.remove());
-            let classesToKeep = 'speech-bubble';
-            if (bubble.classList.contains('selected')) classesToKeep += ' selected';
-            if (bubble.classList.contains('flipped')) classesToKeep += ' flipped';
-            if (bubble.classList.contains('flipped-vertical')) classesToKeep += ' flipped-vertical';
-            bubble.className = classesToKeep;
-            bubble.classList.add(type);
-            bubble.dataset.type = type;
-            if (type === 'thought') {
-                for (let i = 1; i <= 2; i++) {
-                    const dot = document.createElement('div');
-                    dot.className = `thought-dot thought-dot-${i}`;
-                    bubble.appendChild(dot);
-                }
             }
         }
-        function changeBubbleType(type) {
-            if (!currentlySelectedBubble) return;
-            applyBubbleType(currentlySelectedBubble, type);
         }
-        function rotateBubbleTail() {
-            if (!currentlySelectedBubble) { alert("Please select a bubble first."); return; }
-            const isFlippedH = currentlySelectedBubble.classList.contains('flipped');
-            const isFlippedV = currentlySelectedBubble.classList.contains('flipped-vertical');
-            if (!isFlippedH && !isFlippedV) { currentlySelectedBubble.classList.add('flipped'); }
-            else if (isFlippedH && !isFlippedV) { currentlySelectedBubble.classList.add('flipped-vertical'); }
-            else if (isFlippedH && isFlippedV) { currentlySelectedBubble.classList.remove('flipped'); }
-            else { currentlySelectedBubble.classList.remove('flipped-vertical'); }
         }
-        function selectPanel(panel) {
-            document.querySelectorAll('.panel.selected').forEach(p => p.classList.remove('selected'));
-            panel.classList.add('selected');
-            currentlySelectedPanel = panel;
-            selectBubble(null);
-            const img = currentlySelectedPanel.querySelector('img');
-            const zoomSlider = document.getElementById('zoom-slider');
-            zoomSlider.value = img.dataset.zoom || 100;
-            zoomSlider.disabled = false;
         }
-        function selectBubble(bubble) {
-            if (currentlySelectedBubble) currentlySelectedBubble.classList.remove('selected');
-            currentlySelectedBubble = bubble;
-            if (currentlySelectedBubble) {
-                currentlySelectedBubble.classList.add('selected');
-                if (currentlySelectedPanel) currentlySelectedPanel.classList.remove('selected');
-                currentlySelectedPanel = null;
-                document.getElementById('bubble-type-select').value = currentlySelectedBubble.dataset.type || 'speech';
-                document.getElementById('zoom-slider').disabled = true;
             }
         }
-        function editBubbleText(bubble) {
-            if (currentlyEditing) return;
-            currentlyEditing = bubble;
-            const textSpan = bubble.querySelector('.bubble-text');
-            const textarea = document.createElement('textarea');
-            textarea.value = textSpan.textContent;
-            bubble.appendChild(textarea);
-            textSpan.style.display = 'none';
-            textarea.focus();
-            const finishEditing = () => {
-                textSpan.textContent = textarea.value;
-                bubble.removeChild(textarea);
-                textSpan.style.display = '';
-                currentlyEditing = null;
-            };
-            textarea.addEventListener('blur', finishEditing, { once: true });
-            textarea.addEventListener('keydown', e => { if (e.key === 'Enter' && !e.shiftKey) { e.preventDefault(); textarea.blur(); }});
-        }
-        function startDrag(e) {
-            const bubble = e.target.closest('.speech-bubble');
-            if (!bubble || currentlyEditing) return;
-            draggedBubble = bubble;
-            selectBubble(bubble);
-            const rect = bubble.getBoundingClientRect();
-            offset = { x: e.clientX - rect.left, y: e.clientY - rect.top };
-        }
-        function drag(e) {
-            if (!draggedBubble) return;
-            const parentRect = draggedBubble.parentElement.getBoundingClientRect();
-            draggedBubble.style.left = `${e.clientX - parentRect.left - offset.x}px`;
-            draggedBubble.style.top = `${e.clientY - parentRect.top - offset.y}px`;
-        }
-        function stopDrag() { draggedBubble = null; }
-        function clearSavedState() {
-            if (confirm("Reset all edits?")) {
-                localStorage.removeItem('comicEditorState');
-                window.location.reload();
-            }
-        }
-        async function exportPagesToPNG() {
-            const pages = document.querySelectorAll('.comic-page');
-            if (pages.length === 0) return alert("No pages found.");
-            alert(`Starting export of ${pages.length} page(s).`);
-            for (let i = 0; i < pages.length; i++) {
-                try {
-                    const canvas = await html2canvas(pages[i], { scale: 2 });
-                    const link = document.createElement('a');
-                    link.download = `comic-page-${i + 1}.png`;
-                    link.href = canvas.toDataURL('image/png');
-                    link.click();
-                } catch (err) { alert(`Failed to export page ${i + 1}.`); }
-            }
-        }
-        function replacePanelImage() {
-            if (!currentlySelectedPanel) { alert("Please select a panel first."); return; }
             const img = currentlySelectedPanel.querySelector('img');
-            const uploader = document.getElementById('image-uploader');
-            uploader.onchange = (event) => {
-                const file = event.target.files[0];
-                if (!file) return;
-                const formData = new FormData();
-                formData.append('image', file);
-                img.style.opacity = '0.5';
-                fetch('/replace_panel', { method: 'POST', body: formData })
-                    .then(response => response.json())
-                    .then(data => {
-                        if (data.success) {
-                            img.src = `/frames/final/${data.new_filename}?t=${new Date().getTime()}`;
-                        } else { alert('Error replacing image: ' + data.error); }
-                        img.style.opacity = '1';
-                    })
-                    .catch(() => {
-                        alert('An error occurred during the upload.');
-                        img.style.opacity = '1';
-                    });
-                uploader.value = '';
-            };
-            uploader.click();
-        }
-        function adjustFrame(direction) {
-            if (!currentlySelectedPanel) { alert("Please select a panel first."); return; }
-            const img = currentlySelectedPanel.querySelector('img');
-            let filename = img.src.substring(img.src.lastIndexOf('/') + 1).split('?')[0];
-            img.style.opacity = '0.5';
-            fetch('/regenerate_frame', {
-                method: 'POST',
-                headers: { 'Content-Type': 'application/json' },
-                body: JSON.stringify({ filename, direction })
-            })
-            .then(res => res.json())
-            .then(data => {
-                if (data.success) {
-                    img.src = `/frames/final/${filename}?t=${new Date().getTime()}`;
-                } else { alert('Error: ' + data.message); }
-                img.style.opacity = '1';
-            })
-            .catch(() => {
-                alert('An error occurred.');
-                img.style.opacity = '1';
-            });
         }
-        function updateImageTransform(img) {
-            const zoom = (img.dataset.zoom || 100) / 100;
-            const x = img.dataset.translateX || 0;
-            const y = img.dataset.translateY || 0;
-            img.style.transform = `translateX(${x}px) translateY(${y}px) scale(${zoom})`;
-            img.classList.toggle('pannable', zoom > 1);
         }
-        function handleZoom(event) {
-            if (!currentlySelectedPanel) return;
-            const img = currentlySelectedPanel.querySelector('img');
-            img.dataset.zoom = event.target.value;
-            updateImageTransform(img);
-        }
-        function resetPanelTransform() {
-            if (!currentlySelectedPanel) { alert("Please select a panel first."); return; }
-            const img = currentlySelectedPanel.querySelector('img');
-            img.dataset.zoom = 100;
-            img.dataset.translateX = 0;
-            img.dataset.translateY = 0;
-            document.getElementById('zoom-slider').value = 100;
-            updateImageTransform(img);
-        }
-        function startPan(event) {
-            if (event.button !== 0) return;
-            const img = event.target;
-            if (parseFloat(img.dataset.zoom || 100) <= 100) return;
-            event.preventDefault();
-            isPanning = true;
-            img.classList.add('panning');
-            panStartX = event.clientX;
-            panStartY = event.clientY;
-            panStartTranslateX = parseFloat(img.dataset.translateX || 0);
-            panStartTranslateY = parseFloat(img.dataset.translateY || 0);
         }
-        function panImage(event) {
-            if (!isPanning || !currentlySelectedPanel) return;
-            const img = currentlySelectedPanel.querySelector('img');
-            img.dataset.translateX = panStartTranslateX + (event.clientX - panStartX);
-            img.dataset.translateY = panStartTranslateY + (event.clientY - panStartY);
-            updateImageTransform(img);
         }
-        function stopPan(event) {
-            if (!isPanning) return;
-            isPanning = false;
-            currentlySelectedPanel?.querySelector('img')?.classList.remove('panning');
         }
-        function addBubbleToPanel() {
-            if (!currentlySelectedPanel) { alert("Please select a panel first."); return; }
-            const newBubble = createBubbleElement({
-                id: `new-bubble-${Date.now()}`,
-                text: 'New Text...',
-                left: '10%',
-                top: '10%'
-            });
-            currentlySelectedPanel.appendChild(newBubble);
-            initializeBubbleEvents(newBubble);
-            selectBubble(newBubble);
-            editBubbleText(newBubble);
-        }
-        function gotoTimestamp() {
-            if (!currentlySelectedPanel) { alert("Please select a panel first."); return; }
-            const input = document.getElementById('timestamp-input');
-            const timeStr = input.value.trim();
-            if (!timeStr) return;
-            let parsedSeconds = 0;
-            if (timeStr.includes(':')) {
-                const parts = timeStr.split(':');
-                parsedSeconds = parseInt(parts[0], 10) * 60 + parseFloat(parts[1]);
             } else {
-                parsedSeconds = parseFloat(timeStr);
             }
-            if (isNaN(parsedSeconds)) { alert("Invalid time format."); return; }
-            const img = currentlySelectedPanel.querySelector('img');
-            let filename = img.src.substring(img.src.lastIndexOf('/') + 1).split('?')[0];
-            img.style.opacity = '0.5';
-            fetch('/goto_timestamp', {
-                method: 'POST',
-                headers: { 'Content-Type': 'application/json' },
-                body: JSON.stringify({ filename, timestamp: parsedSeconds })
-            })
-            .then(res => res.json())
-            .then(data => {
-                if (data.success) {
-                    img.src = `/frames/final/${filename}?t=${new Date().getTime()}`;
-                    input.value = '';
-                    resetPanelTransform();
-                } else { alert('Error: ' + data.message); }
-                img.style.opacity = '1';
-            })
-            .catch(() => {
-                alert('An error occurred.');
-                img.style.opacity = '1';
-            });
-        }
-    </script>
 </body>
 </html>'''
             with open(os.path.join(self.output_dir, 'page.html'), 'w', encoding='utf-8') as f:
@@ -944,61 +1024,87 @@ comic_generator = EnhancedComicGenerator()
 @app.route('/')
 def index():
-    return INDEX_HTML
 @app.route('/uploader', methods=['POST'])
 def upload_file():
     try:
-        if 'file' not in request.files or not request.files['file'].filename:
-            return jsonify({'success': False, 'message': 'No file selected'}), 400
         f = request.files['file']
-        if os.path.exists(comic_generator.video_path): os.remove(comic_generator.video_path)
         f.save(comic_generator.video_path)
-        threading.Thread(target=comic_generator.generate_comic).start()
-        return jsonify({'success': True, 'message': 'Generation started.'})
     except Exception as e:
         traceback.print_exc()
-        return jsonify({'success': False, 'message': str(e)}), 500
-@app.route('/status')
-def status():
-    status_file = os.path.join('output', 'status.json')
-    if os.path.exists(status_file):
-        return send_from_directory('output', 'status.json')
-    return jsonify({'message': 'Initializing...', 'progress': 0})
 @app.route('/handle_link', methods=['POST'])
 def handle_link():
-    # This route is disabled in the UI but remains functional
-    pass
 @app.route('/replace_panel', methods=['POST'])
 def replace_panel():
     try:
-        if 'image' not in request.files: return jsonify({'success': False, 'error': 'No image provided.'})
         file = request.files['image']
-        filename = f"replaced_panel_{int(time.time() * 1000)}.png"
-        file.save(os.path.join(comic_generator.frames_dir, filename))
         return jsonify({'success': True, 'new_filename': filename})
     except Exception as e:
         return jsonify({'success': False, 'error': str(e)})
 @app.route('/regenerate_frame', methods=['POST'])
 def regenerate_frame_route():
     try:
         data = request.get_json()
-        result = comic_generator.regenerate_frame(data['filename'], data['direction'])
         return jsonify(result)
     except Exception as e:
         return jsonify({'success': False, 'message': str(e)})
 @app.route('/goto_timestamp', methods=['POST'])
 def goto_timestamp_route():
     try:
         data = request.get_json()
-        result = comic_generator.get_frame_at_timestamp(data['filename'], float(data['timestamp']))
         return jsonify(result)
     except Exception as e:
         return jsonify({'success': False, 'message': str(e)})
 @app.route('/comic')

 app = Flask(__name__)
 os.makedirs('video', exist_ok=True)
 os.makedirs('frames/final', exist_ok=True)
 os.makedirs('output', exist_ok=True)
 class EnhancedComicGenerator:
+    """High-quality comic generation with AI enhancement"""
     def __init__(self):
         self.video_path = 'video/uploaded.mp4'
         self.frames_dir = 'frames/final'
         self.video_fps = None
     def cleanup_generated(self):
+        """Deletes all old files to ensure a fresh start."""
+        print("🧹 Performing full cleanup of previous run...")
         if os.path.isdir(self.frames_dir): shutil.rmtree(self.frames_dir)
         if os.path.isdir(self.output_dir): shutil.rmtree(self.output_dir)
         if os.path.isdir('temp'): shutil.rmtree('temp')
         os.makedirs(self.output_dir, exist_ok=True)
         print("✅ Cleanup complete.")
+    def detect_eye_state(self, frame_path):
+        """
+        Detect if eyes are closed or semi-closed in a frame
+        Returns: 'open', 'semi-closed', or 'closed'
+        """
+        try:
+            img = cv2.imread(frame_path)
+            gray = cv2.cvtColor(img, cv2.COLOR_BGR2GRAY)
+            face_cascade = cv2.CascadeClassifier(cv2.data.haarcascades + 'haarcascade_frontalface_default.xml')
+            eye_cascade = cv2.CascadeClassifier(cv2.data.haarcascades + 'haarcascade_eye.xml')
+            faces = face_cascade.detectMultiScale(gray, 1.3, 5)
+            for (x, y, w, h) in faces:
+                roi_gray = gray[y:y+h, x:x+w]
+                eyes = eye_cascade.detectMultiScale(roi_gray)
+                if len(eyes) == 0:
+                    return 'closed'
+                elif len(eyes) == 1:
+                    return 'semi-closed'
+                for (ex, ey, ew, eh) in eyes:
+                    eye_region = roi_gray[ey:ey+eh, ex:ex+ew]
+                    vert_var = np.var(eye_region, axis=0).mean()
+                    if vert_var < 500:
+                        return 'semi-closed'
+            return 'open'
+        except:
+            return 'open'
     def regenerate_frame(self, frame_filename, direction):
+        """
+        Regenerate a frame by moving one frame forward or backward in the video.
+        """
         try:
             if not self.video_fps:
+                return {"success": False, "message": "Video FPS not found. Please regenerate the comic first."}
             metadata_path = 'frames/frame_metadata.json'
             if not os.path.exists(metadata_path):
                 return {"success": False, "message": "Frame metadata missing."}
             with open(metadata_path, 'r') as f:
                 frame_to_time = json.load(f)
             if frame_filename not in frame_to_time:
+                return {"success": False, "message": "Panel not linked to original video."}
+            if isinstance(frame_to_time[frame_filename], dict):
+                current_time = frame_to_time[frame_filename]['time']
+            else:
+                current_time = frame_to_time[frame_filename]
             frame_duration = 1.0 / self.video_fps
+            if direction == 'forward':
+                target_time = current_time + frame_duration
+            elif direction == 'backward':
+                target_time = current_time - frame_duration
+            else:
+                return {"success": False, "message": "Invalid direction specified."}
             target_time = max(0, target_time)
             cap = cv2.VideoCapture(self.video_path)
+            if not cap.isOpened():
+                return {"success": False, "message": "Cannot open video."}
             cap.set(cv2.CAP_PROP_POS_MSEC, target_time * 1000)
             ret, frame = cap.read()
             cap.release()
             if not ret or frame is None:
+                return {"success": False, "message": f"No frame available at {target_time:.2f}s."}
             new_path = os.path.join(self.frames_dir, frame_filename)
             cv2.imwrite(new_path, frame)
             if isinstance(frame_to_time[frame_filename], dict):
                 frame_to_time[frame_filename]['time'] = target_time
             else:
                 frame_to_time[frame_filename] = target_time
+            with open(metadata_path, 'w') as f:
+                json.dump(frame_to_time, f, indent=2)
             message = f"Adjusted {direction} to {target_time:.3f}s"
             print(f"✅ {message}")
+            return {
+                "success": True,
+                "message": message,
+                "new_filename": frame_filename
+            }
         except Exception as e:
             traceback.print_exc()
             return {"success": False, "message": str(e)}
     def get_frame_at_timestamp(self, frame_filename, timestamp_seconds):
+        """
+        Overwrites a specific frame file with the video frame from a precise timestamp.
+        """
         try:
             metadata_path = 'frames/frame_metadata.json'
+            if not os.path.exists(metadata_path):
+                return {"success": False, "message": "Frame metadata missing."}
             cap = cv2.VideoCapture(self.video_path)
+            if not cap.isOpened():
+                return {"success": False, "message": "Cannot open video."}
             fps = cap.get(cv2.CAP_PROP_FPS)
             if fps == 0: fps = 25
+            total_frames = int(cap.get(cv2.CAP_PROP_FRAME_COUNT))
+            duration = total_frames / fps
             if timestamp_seconds < 0 or timestamp_seconds > duration:
                 cap.release()
+                return {"success": False, "message": f"Timestamp must be between 0 and {duration:.2f} seconds."}
             cap.set(cv2.CAP_PROP_POS_MSEC, timestamp_seconds * 1000)
             ret, frame = cap.read()
             cap.release()
+            if not ret or frame is None:
+                return {"success": False, "message": f"Could not retrieve frame at {timestamp_seconds:.2f}s."}
             new_path = os.path.join(self.frames_dir, frame_filename)
             cv2.imwrite(new_path, frame)
+            with open(metadata_path, 'r') as f:
+                frame_to_time = json.load(f)
             if frame_filename in frame_to_time:
                 if isinstance(frame_to_time[frame_filename], dict):
                     frame_to_time[frame_filename]['time'] = timestamp_seconds
                 else:
                     frame_to_time[frame_filename] = timestamp_seconds
+                with open(metadata_path, 'w') as f:
+                    json.dump(frame_to_time, f, indent=2)
             message = f"Jumped to timestamp {timestamp_seconds:.3f}s"
             print(f"✅ {message}")
             return { "success": True, "message": message }
         except Exception as e:
             traceback.print_exc()
             return {"success": False, "message": str(e)}
     def generate_keyframes_from_moments(self, video_path, key_moments, max_frames=48):
+        """
+        Generate frames specifically at the key moments timestamps
+        """
         try:
             cap = cv2.VideoCapture(video_path)
+            if not cap.isOpened():
+                print("❌ Cannot open video for keyframe extraction")
+                return False
+            fps = self.video_fps
+            total_frames = int(cap.get(cv2.CAP_PROP_FRAME_COUNT))
             duration = total_frames / fps
             key_moments.sort(key=lambda x: x['start'])
+            if len(key_moments) > max_frames:
+                first_count = min(5, max_frames // 4)
+                last_count = min(5, max_frames // 4)
+                middle_count = max_frames - first_count - last_count
+                if middle_count > 0 and len(key_moments) > (first_count + last_count):
+                    first_moments = key_moments[:first_count]
+                    last_moments = key_moments[-last_count:]
+                    middle_moments = key_moments[first_count:-last_count]
+                    if len(middle_moments) > middle_count:
+                        step = len(middle_moments) / middle_count
+                        middle_sampled = [middle_moments[int(i * step)] for i in range(middle_count)]
+                    else:
+                        middle_sampled = middle_moments
+                    key_moments = first_moments + middle_sampled + last_moments
+                else:
+                    step = len(key_moments) / max_frames
+                    key_moments = [key_moments[int(i * step)] for i in range(max_frames)]
+            frame_metadata = {}
+            frame_count = 0
+            for moment in key_moments:
                 frame_time = (moment['start'] + moment['end']) / 2
+                if frame_time > duration:
+                    continue
                 frame_number = int(frame_time * fps)
                 cap.set(cv2.CAP_PROP_POS_FRAMES, frame_number)
                 ret, frame = cap.read()
                 if ret:
                     frame_filename = f"frame_{frame_count:04d}.png"
                     frame_path = os.path.join(self.frames_dir, frame_filename)
                     cv2.imwrite(frame_path, frame)
+                    frame_metadata[frame_filename] = {
+                        'time': frame_time,
+                        'dialogue': moment['text'],
+                        'start': moment['start'],
+                        'end': moment['end']
+                    }
                     frame_count += 1
+                    print(f"📸 Extracted frame at {frame_time:.2f}s: {moment['text'][:30]}...")
             cap.release()
             with open(os.path.join('frames', 'frame_metadata.json'), 'w') as f:
                 json.dump(frame_metadata, f, indent=2)
             print(f"✅ Extracted {frame_count} keyframes from video")
             return True
         except Exception as e:
             print(f"❌ Error extracting keyframes: {e}")
+            traceback.print_exc()
             return False
+    def generate_comic(self, smart_mode=False, emotion_match=False):
+        """Main comic generation pipeline"""
         start_time = time.time()
+        self.cleanup_generated()
+        print("🎬 Starting Enhanced Comic Generation...")
         try:
             cap = cv2.VideoCapture(self.video_path)
+            if not cap.isOpened():
+                print("❌ Cannot open video to get FPS.")
+                return False
             self.video_fps = cap.get(cv2.CAP_PROP_FPS)
+            if self.video_fps == 0:
+                print("⚠️ Video FPS is 0, defaulting to 25.")
+                self.video_fps = 25
             cap.release()
             print(f"✅ Video FPS detected: {self.video_fps:.2f}")
+            print("📝 Generating subtitles...")
             get_real_subtitles(self.video_path)
+            all_subs = []
+            if os.path.exists('test1.srt'):
+                with open('test1.srt', 'r', encoding='utf-8') as f:
+                    all_subs = list(srt.parse(f.read()))
+                print(f"✅ Loaded {len(all_subs)} subtitles")
+            else:
+                print("❌ Subtitle file (test1.srt) not found!")
+                return False
+            filtered_subs = all_subs
+            key_moments = [{'index': s.index, 'text': s.content, 'start': s.start.total_seconds(), 'end': s.end.total_seconds()} for s in filtered_subs]
+            with open(os.path.join(self.output_dir, 'key_moments.json'), 'w', encoding='utf-8') as f:
+                json.dump(key_moments, f, indent=2)
+            print("🎬 Extracting frames at key moments...")
             if not self.generate_keyframes_from_moments(self.video_path, key_moments, max_frames=48):
+                print("❌ Keyframe extraction failed.")
+                return False
+            print("✂️ Cropping black bars...")
             black_x, black_y, _, _ = black_bar_crop()
+            print("✅ Black bars cropped.")
+            print("🎨 Enhancing images...")
             self._enhance_all_images()
             self._enhance_quality_colors()
+            print("✅ Images enhancement step complete.")
+            print("💬 Creating AI bubbles with key moment dialogues...")
             bubbles = self._create_ai_bubbles_from_moments(black_x, black_y)
+            print(f"✅ Created {len(bubbles)} bubbles.")
+            print("📋 Generating pages...")
             pages = self._generate_pages(bubbles)
+            print(f"✅ Generated {len(pages)} pages.")
+            print("💾 Saving results...")
             self._save_results(pages)
+            print("✅ Results saved.")
             execution_time = (time.time() - start_time) / 60
             print(f"✅ Comic generation completed in {execution_time:.2f} minutes")
             return True
         except Exception as e:
             print(f"❌ Comic generation failed: {e}")
             traceback.print_exc()
             return False
     def _enhance_all_images(self, single_image_path=None):
         target_dir = self.frames_dir
+        if single_image_path:
+            target_dir = os.path.dirname(single_image_path)
         if not os.path.exists(target_dir): return
         try:
+            enhancer = SimpleColorEnhancer()
+            enhancer.enhance_batch(target_dir)
+        except Exception as e:
+            print(f"❌ Simple enhancement failed during execution: {e}")
     def _enhance_quality_colors(self, single_image_path=None):
         target_dir = self.frames_dir
+        if single_image_path:
+            target_dir = os.path.dirname(single_image_path)
         try:
+            enhancer = QualityColorEnhancer()
+            enhancer.batch_enhance(target_dir)
+        except Exception as e:
+            print(f"⚠️ Quality enhancement failed during execution: {e}")
     def _create_ai_bubbles_from_moments(self, black_x, black_y):
+        bubbles = []
+        frame_files = sorted([f for f in os.listdir(self.frames_dir) if f.endswith('.png')])
         metadata_path = 'frames/frame_metadata.json'
+        if not os.path.exists(metadata_path):
+            print("⚠️ Frame metadata not found, creating empty bubbles.")
+            return [bubble(dialog="") for _ in frame_files]
+        with open(metadata_path, 'r') as f:
+            frame_metadata = json.load(f)
+        for frame_file in frame_files:
             frame_path = os.path.join(self.frames_dir, frame_file)
+            dialogue = ""
+            if frame_file in frame_metadata:
+                dialogue = frame_metadata[frame_file]['dialogue']
             try:
+                lip_x, lip_y = -1, -1
                 faces = face_detector.detect_faces(frame_path)
+                if faces:
+                    lip_x, lip_y = face_detector.get_lip_position(frame_path, faces[0])
                 bubble_x, bubble_y = ai_bubble_placer.place_bubble_ai(frame_path, (lip_x, lip_y))
+                bubbles.append(bubble(
+                    bubble_offset_x=bubble_x, bubble_offset_y=bubble_y,
+                    lip_x=lip_x, lip_y=lip_y, dialog=dialogue, emotion='normal'
+                ))
             except Exception as e:
+                print(f"-> Could not place bubble for {frame_file} due to error: {e}. Using default.")
+                bubbles.append(bubble(
+                    bubble_offset_x=50, bubble_offset_y=20,
+                    lip_x=-1, lip_y=-1, dialog=dialogue, emotion='normal'
+                ))
         return bubbles
     def _generate_pages(self, bubbles):
         try:
             from backend.fixed_12_pages_800x1080 import generate_12_pages_800x1080
+            frame_files = sorted([f for f in os.listdir(self.frames_dir) if f.endswith('.png')])
+            return generate_12_pages_800x1080(frame_files, bubbles)
         except ImportError:
+            pages = []
+            frame_files = sorted([f for f in os.listdir(self.frames_dir) if f.endswith('.png')])
+            frames_per_page = 4
+            num_pages = (len(frame_files) + frames_per_page - 1) // frames_per_page
+            frame_counter = 0
             for i in range(num_pages):
+                page_panels, page_bubbles = [], []
+                for _ in range(frames_per_page):
+                    if frame_counter < len(frame_files):
+                        page_panels.append(panel(
+                            image=frame_files[frame_counter], row_span=6, col_span=6
+                        ))
+                        page_bubbles.append(bubbles[frame_counter] if frame_counter < len(bubbles) else bubble(dialog=""))
+                        frame_counter += 1
+                if page_panels:
+                    pages.append(Page(panels=page_panels, bubbles=page_bubbles))
             return pages
     def _save_results(self, pages):
         try:
             os.makedirs(self.output_dir, exist_ok=True)
+            pages_data = []
+            for page in pages:
+                page_dict = {
+                    'panels': [p if isinstance(p, dict) else p.__dict__ for p in page.panels],
+                    'bubbles': [b if isinstance(b, dict) else b.__dict__ for b in page.bubbles]
+                }
+                pages_data.append(page_dict)
             with open(os.path.join(self.output_dir, 'pages.json'), 'w', encoding='utf-8') as f:
                 json.dump(pages_data, f, indent=2)
             self._copy_template_files()
             print("✅ Results saved successfully!")
         except Exception as e:
             print(f"Save results failed: {e}")
+            traceback.print_exc()
     def _copy_template_files(self):
+        """This function contains the complete HTML, CSS, and JavaScript for the interactive editor."""
         try:
             template_html = '''<!DOCTYPE html>
 <html lang="en">
 <head>
+<meta charset="UTF-8">
+<meta name="viewport" content="width=device-width, initial-scale=1.0">
+<title>Generated Comic - Interactive Editor</title>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/html2canvas/1.4.1/html2canvas.min.js"></script>
+<style>
+body { margin: 0; padding: 20px; background: #f0f0f0; font-family: Arial, sans-serif; }
+.comic-container { max-width: 1200px; margin: 0 auto; }
+.comic-page { background: white; width: 600px; height: 400px; box-shadow: 0 0 10px rgba(0,0,0,0.1); box-sizing: content-box; position: relative; overflow: hidden; border: 1px solid #333; padding: 10px; }
+.comic-grid { display: grid; grid-template-columns: 285px 285px; grid-template-rows: 185px 185px; gap: 10px; width: 100%; height: 100%; }
+.page-wrapper { margin: 30px auto; width: 622px; display: flex; flex-direction: column; align-items: center; }
+.page-title { text-align: center; color: #333; margin-bottom: 10px; font-size: 18px; font-weight: bold; }
+.panel { position: relative; overflow: hidden; width: 100%; height: 100%; box-sizing: border-box; cursor: pointer; border: 1px solid #333; }
+.panel.selected { outline: 3px solid #2196F3; outline-offset: -3px; }
+.panel img { width: 100%; height: 100%; object-fit: cover; object-position: center; transition: transform 0.1s ease-out; }
+.panel img.pannable { cursor: grab; }
+.panel img.panning { cursor: grabbing; }
+.speech-bubble { position: absolute; display: flex; justify-content: center; align-items: center; width: auto; height: auto; min-width: 50px; max-width: 220px; min-height: 30px; box-sizing: border-box; padding: 8px; box-shadow: 2px 2px 5px rgba(0,0,0,0.3); z-index: 10; cursor: move; overflow: visible; font-size: 13px; font-weight: bold; text-align: center; }
+.bubble-text { padding: 2px; word-wrap: break-word; }
+.speech-bubble.selected { outline: 2px dashed #4CAF50; }
+.speech-bubble textarea { position: absolute; top: 0; left: 0; width: 100%; height: 100%; box-sizing: border-box; border: 1px solid #4CAF50; background: rgba(255,255,255,0.95); font: inherit; text-align: center; resize: none; padding: 8px; z-index: 102; }
+.speech-bubble.speech { background: white; border: 2px solid #333; color: #333; border-radius: 15px; }
+.speech-bubble.thought { background: white; border: 2px dashed #555; color: #333; border-radius: 50%; }
+.speech-bubble.reaction { background: #FFD700; border: 3px solid #E53935; color: #D32F2F; font-weight: 900; text-transform: uppercase; width: 180px; clip-path: polygon(0% 25%, 17% 21%, 17% 0%, 31% 16%, 50% 4%, 69% 16%, 83% 0%, 83% 21%, 100% 25%, 85% 45%, 95% 62%, 82% 79%, 100% 97%, 79% 89%, 60% 98%, 46% 82%, 27% 95%, 15% 78%, 5% 62%, 15% 45%); }
+.speech-bubble.narration { background: #FAFAFA; border: 2px solid #BDBDBD; color: #424242; border-radius: 3px; }
+.speech-bubble.idea { background: linear-gradient(180deg,#FFFDD0 0%, #FFF8B5 100%); border: 2px solid #FFA500; color: #6a4b00; border-radius: 40% 60% 40% 60% / 60% 40% 60% 40%; }
+.speech-bubble.speech::after, .speech-bubble.idea::after { content: ''; position: absolute; width: 0; height: 0; border-left: 10px solid transparent; border-right: 10px solid transparent; }
+.speech-bubble.speech::after { border-top: 10px solid #333; bottom: -9px; left: 20px; }
+.speech-bubble.idea::after { border-top: 10px solid #FFA500; bottom: -9px; left: 20px; }
+.speech-bubble.thought::after { display: none; }
+.thought-dot { position: absolute; background-color: white; border: 2px solid #555; border-radius: 50%; z-index: -1; }
+.thought-dot-1 { width: 20px; height: 20px; bottom: -20px; left: 15px; }
+.thought-dot-2 { width: 12px; height: 12px; bottom: -32px; left: 5px; }
+.speech-bubble.flipped.speech::after, .speech-bubble.flipped.idea::after { left: auto; right: 20px; }
+.speech-bubble.flipped.thought .thought-dot-1 { left: auto; right: 15px; }
+.speech-bubble.flipped.thought .thought-dot-2 { left: auto; right: 5px; }
+.speech-bubble.flipped-vertical.speech::after, .speech-bubble.flipped-vertical.idea::after { bottom: auto; top: -9px; transform: rotate(180deg); }
+.speech-bubble.flipped-vertical.thought .thought-dot-1 { bottom: auto; top: -20px; }
+.speech-bubble.flipped-vertical.thought .thought-dot-2 { bottom: auto; top: -32px; }
+.edit-controls { position: fixed; bottom: 20px; right: 20px; background: rgba(44, 62, 80, 0.9); color: white; padding: 10px 15px; border-radius: 8px; font-size: 13px; z-index: 1000; box-shadow: 0 4px 12px rgba(0,0,0,0.3); width: 220px; }
+.edit-controls h4 { margin: 0 0 10px 0; color: #26a69a; text-align: center; }
+.edit-controls button, .edit-controls select, .edit-controls input { margin-top: 5px; padding: 6px 8px; font-size: 12px; border: none; border-radius: 4px; cursor: pointer; font-weight: bold; width: 100%; box-sizing: border-box; }
+.edit-controls .control-group { margin-top: 10px; border-top: 1px solid #555; padding-top: 10px; }
+.edit-controls .reset-button { background-color: #e74c3c; }
+.edit-controls .action-button { background-color: #4CAF50; }
+.edit-controls .secondary-button { background-color: #f39c12; }
+.button-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 5px; }
+.zoom-controls { display: grid; grid-template-columns: auto 1fr; gap: 5px; align-items: center;}
+.timestamp-controls { display: grid; grid-template-columns: 1fr auto; gap: 5px; }
+.timestamp-controls input { color: #333; font-weight: normal; }
+</style>
 </head>
 <body>
+<div class="comic-container">
+<h1 class="comic-title">🎬 Generated Comic</h1>
+<div id="comic-pages"><div class="loading">Loading comic...</div></div>
+</div>
+<input type="file" id="image-uploader" style="display: none;" accept="image/*">
+<div class="edit-controls">
+    <h4>✏️ Interactive Editor</h4>
+    <div class="control-group">
+        <label>Bubble Tools:</label>
+        <select id="bubble-type-select" onchange="changeBubbleType(this.value)">
+            <option value="speech">Speech</option><option value="thought">Thought</option><option value="reaction">Reaction</option><option value="narration">Narration</option><option value="idea">Idea</option>
+        </select>
+        <button onclick="rotateBubbleTail()" class="secondary-button">🔄 Rotate Tail</button>
+        <button onclick="addBubbleToPanel()" class="action-button">💬 Add Bubble</button>
     </div>
+    <div class="control-group">
+        <label>Panel Tools (Select Panel):</label>
+        <button onclick="replacePanelImage()" class="action-button">🖼️ Replace Image</button>
+        <div class="button-grid">
+            <button onclick="adjustFrame('backward')" class="secondary-button">⬅️ Prev Frame</button>
+            <button onclick="adjustFrame('forward')" class="action-button">Next Frame ➡️</button>
         </div>
+        <div class="timestamp-controls">
+             <input type="text" id="timestamp-input" placeholder="mm:ss or secs">
+             <button onclick="gotoTimestamp()" class="action-button">Go</button>
         </div>
+    </div>
+    <div class="control-group">
+        <label>Zoom & Pan (Select Panel):</label>
+        <div class="zoom-controls">
+            <button onclick="resetPanelTransform()" class="secondary-button" style="padding: 4px 6px;">Reset</button>
+            <input type="range" id="zoom-slider" min="100" max="300" value="100" step="5" disabled>
         </div>
     </div>
+    <div class="control-group">
+        <button onclick="exportPagesToPNG()" class="action-button" style="background-color: #2196F3;">🖨️ Export Pages</button>
+        <button onclick="clearSavedState()" class="reset-button">🔄 Clear Edits & Reset</button>
+    </div>
+</div>
+<script>
+    document.addEventListener('DOMContentLoaded', () => {
+        fetch('/output/pages.json')
+            .then(res => res.ok ? res.json() : Promise.reject(new Error('Failed to load pages.json')))
+            .then(data => { renderComic(data); initializeEditor(); })
+            .catch(err => { document.getElementById('comic-pages').innerHTML = `<div class="loading">Error: ${err.message}</div>`; });
+    });
+    function renderComic(data) {
+        const container = document.getElementById('comic-pages');
+        container.innerHTML = '';
+        if (!data || data.length === 0) return;
+        data.forEach((pageData, pageIndex) => {
+            const pageWrapper = document.createElement('div');
+            pageWrapper.className = 'page-wrapper';
+            const pageTitleEl = document.createElement('h2');
+            pageTitleEl.className = 'page-title';
+            pageTitleEl.textContent = `Page ${pageIndex + 1}`;
+            pageWrapper.appendChild(pageTitleEl);
+            const pageDiv = document.createElement('div');
+            pageDiv.className = 'comic-page';
+            const grid = document.createElement('div');
+            grid.className = 'comic-grid';
+            pageData.panels.forEach((panelData, panelIndex) => {
+                const panelDiv = document.createElement('div');
+                panelDiv.className = 'panel';
+                const img = document.createElement('img');
+                img.src = '/frames/final/' + panelData.image;
+                panelDiv.appendChild(img);
+                if (pageData.bubbles && pageData.bubbles[panelIndex] && pageData.bubbles[panelIndex].dialog) {
+                    const bubbleData = pageData.bubbles[panelIndex];
+                    const bubbleDiv = createBubbleElement({
+                        id: `initial-${pageIndex}-${panelIndex}`,
+                        text: bubbleData.dialog || '',
+                        left: `${bubbleData.bubble_offset_x ?? 50}px`,
+                        top: `${bubbleData.bubble_offset_y ?? 20}px`,
+                    });
+                    panelDiv.appendChild(bubbleDiv);
+                }
+                grid.appendChild(panelDiv);
             });
+            pageDiv.appendChild(grid);
+            pageWrapper.appendChild(pageDiv);
+            container.appendChild(pageWrapper);
+        });
+    }
+    let currentlyEditing = null, draggedBubble = null, offset = {x: 0, y: 0};
+    let currentlySelectedBubble = null;
+    let currentlySelectedPanel = null;
+    let isPanning = false, panStartX, panStartY, panStartTranslateX, panStartTranslateY;
+    function initializeEditor() {
+        document.querySelectorAll('.panel').forEach(panel => {
+            panel.addEventListener('click', e => selectPanel(panel));
+            const img = panel.querySelector('img');
+            if(img) initializePanelImageEvents(img);
+        });
+        document.querySelectorAll('.speech-bubble').forEach(b => initializeBubbleEvents(b));
+        document.getElementById('zoom-slider').addEventListener('input', handleZoom);
+        document.addEventListener('mousemove', (e) => {
+            if (isPanning) panImage(e);
+            if (draggedBubble) drag(e);
+        });
+        document.addEventListener('mouseup', (e) => {
+            if (isPanning) stopPan(e);
+            if (draggedBubble) stopDrag(e);
+        });
+        document.addEventListener('mouseleave', (e) => {
+             if (isPanning) stopPan(e);
+             if (draggedBubble) stopDrag(e);
+        });
+    }
+    function initializePanelImageEvents(img) {
+        img.addEventListener('mousedown', startPan);
+    }
+    function initializeBubbleEvents(bubble) {
+        bubble.addEventListener('dblclick', e => { e.stopPropagation(); editBubbleText(bubble); });
+        bubble.addEventListener('mousedown', e => { e.stopPropagation(); startDrag(e); });
+        bubble.addEventListener('click', e => { e.stopPropagation(); selectBubble(bubble); });
+        bubble.addEventListener('wheel', e => {
+            e.preventDefault();
+            const currentWidth = parseFloat(bubble.style.width) || bubble.offsetWidth;
+            const newWidth = currentWidth - (e.deltaY > 0 ? 10 : -10);
+            if (newWidth >= 60) {
+                bubble.style.width = `${newWidth}px`;
+                bubble.style.height = 'auto';
+            }
+        }, { passive: false });
+    }
+    function createBubbleElement(data) {
+        const bubbleDiv = document.createElement('div');
+        bubbleDiv.dataset.id = data.id;
+        const textSpan = document.createElement('span');
+        textSpan.className = 'bubble-text';
+        textSpan.textContent = data.text;
+        bubbleDiv.appendChild(textSpan);
+        bubbleDiv.style.left = data.left;
+        bubbleDiv.style.top = data.top;
+        applyBubbleType(bubbleDiv, 'speech');
+        return bubbleDiv;
+    }
+    function applyBubbleType(bubble, type) {
+        bubble.querySelectorAll('.thought-dot').forEach(el => el.remove());
+        let classesToKeep = 'speech-bubble';
+        if (bubble.classList.contains('selected')) classesToKeep += ' selected';
+        if (bubble.classList.contains('flipped')) classesToKeep += ' flipped';
+        if (bubble.classList.contains('flipped-vertical')) classesToKeep += ' flipped-vertical';
+        bubble.className = classesToKeep;
+        bubble.classList.add(type);
+        bubble.dataset.type = type;
+        if (type === 'thought') {
+            for (let i = 1; i <= 2; i++) {
+                const dot = document.createElement('div');
+                dot.className = `thought-dot thought-dot-${i}`;
+                bubble.appendChild(dot);
             }
         }
+    }
+    function changeBubbleType(type) {
+        if (!currentlySelectedBubble) return;
+        applyBubbleType(currentlySelectedBubble, type);
+    }
+    function rotateBubbleTail() {
+        if (!currentlySelectedBubble) { alert("Please select a bubble first."); return; }
+        const isFlippedH = currentlySelectedBubble.classList.contains('flipped');
+        const isFlippedV = currentlySelectedBubble.classList.contains('flipped-vertical');
+        if (!isFlippedH && !isFlippedV) {
+            currentlySelectedBubble.classList.add('flipped');
+        } else if (isFlippedH && !isFlippedV) {
+            currentlySelectedBubble.classList.add('flipped-vertical');
+        } else if (isFlippedH && isFlippedV) {
+            currentlySelectedBubble.classList.remove('flipped');
+        } else {
+            currentlySelectedBubble.classList.remove('flipped-vertical');
         }
+    }
+    function selectPanel(panel) {
+        document.querySelectorAll('.panel.selected').forEach(p => p.classList.remove('selected'));
+        panel.classList.add('selected');
+        currentlySelectedPanel = panel;
+        selectBubble(null);
+        const img = currentlySelectedPanel.querySelector('img');
+        const zoomSlider = document.getElementById('zoom-slider');
+        zoomSlider.value = img.dataset.zoom || 100;
+        zoomSlider.disabled = false;
+    }
+    function selectBubble(bubble) {
+        if (currentlySelectedBubble) currentlySelectedBubble.classList.remove('selected');
+        currentlySelectedBubble = bubble;
+        if (currentlySelectedBubble) {
+            currentlySelectedBubble.classList.add('selected');
+            if(currentlySelectedPanel) currentlySelectedPanel.classList.remove('selected');
+            currentlySelectedPanel = null;
+            document.getElementById('bubble-type-select').value = currentlySelectedBubble.dataset.type || 'speech';
+            document.getElementById('zoom-slider').disabled = true;
         }
+    }
+    function editBubbleText(bubble) {
+        if (currentlyEditing) return;
+        currentlyEditing = bubble;
+        const textSpan = bubble.querySelector('.bubble-text');
+        const currentText = textSpan.textContent;
+        textSpan.style.display = 'none';
+        bubble.style.height = 'auto';
+        const textarea = document.createElement('textarea');
+        textarea.value = currentText;
+        bubble.appendChild(textarea);
+        textarea.focus();
+        const finishEditing = () => {
+            textSpan.textContent = textarea.value;
+            bubble.removeChild(textarea);
+            textSpan.style.display = '';
+            currentlyEditing = null;
+            bubble.style.height = 'auto';
+        };
+        textarea.addEventListener('blur', finishEditing, { once: true });
+        textarea.addEventListener('keydown', e => { if (e.key === 'Enter' && !e.shiftKey) { e.preventDefault(); textarea.blur(); }});
+    }
+    function startDrag(e) {
+        const bubble = e.target.closest('.speech-bubble');
+        if (!bubble || currentlyEditing) return;
+        draggedBubble = bubble;
+        selectBubble(bubble);
+        const rect = bubble.getBoundingClientRect();
+        offset = { x: e.clientX - rect.left, y: e.clientY - rect.top };
+    }
+    function drag(e) {
+        if (!draggedBubble) return;
+        const parentRect = draggedBubble.parentElement.getBoundingClientRect();
+        let x = e.clientX - parentRect.left - offset.x;
+        let y = e.clientY - parentRect.top - offset.y;
+        draggedBubble.style.left = `${x}px`;
+        draggedBubble.style.top = `${y}px`;
+    }
+    function stopDrag() {
+        draggedBubble = null;
+    }
+    function clearSavedState() {
+        if (confirm("Reset all edits to the original AI-generated comic?")) {
+            localStorage.removeItem('comicEditorState');
+            window.location.reload();
         }
+    }
+    async function exportPagesToPNG() {
+        const pages = document.querySelectorAll('.comic-page');
+        if (pages.length === 0) return alert("No pages found.");
+        alert(`Starting export of ${pages.length} page(s).`);
+        for (let i = 0; i < pages.length; i++) {
+            try {
+                const canvas = await html2canvas(pages[i], { scale: 2 });
+                const link = document.createElement('a');
+                link.download = `comic-page-${i + 1}.png`;
+                link.href = canvas.toDataURL('image/png');
+                link.click();
+            } catch (err) {
+                alert(`Failed to export page ${i + 1}.`);
             }
         }
+    }
+    function replacePanelImage() {
+        if (!currentlySelectedPanel) { alert("Please select a panel first."); return; }
+        const img = currentlySelectedPanel.querySelector('img');
+        const uploader = document.getElementById('image-uploader');
+        const oneTimeListener = (event) => {
+            const file = event.target.files[0];
+            if (!file) return;
+            const formData = new FormData();
+            formData.append('image', file);
+            img.style.opacity = '0.5';
+            fetch('/replace_panel', { method: 'POST', body: formData })
+                .then(response => response.json())
+                .then(data => {
+                    if (data.success) {
+                        img.src = `/frames/final/${data.new_filename}?t=${new Date().getTime()}`;
+                    } else { alert('Error replacing image: ' + data.error); }
+                    img.style.opacity = '1';
+                })
+                .catch(error => {
+                    alert('An error occurred during the upload.');
+                    img.style.opacity = '1';
+                });
+            uploader.removeEventListener('change', oneTimeListener);
+            uploader.value = '';
+        };
+        uploader.addEventListener('change', oneTimeListener, { once: true });
+        uploader.click();
+    }
+    function adjustFrame(direction) {
+        if (!currentlySelectedPanel) { alert("Please select a panel first to adjust its frame."); return; }
+        const img = currentlySelectedPanel.querySelector('img');
+        const currentSrc = img.src;
+        let filename = currentSrc.substring(currentSrc.lastIndexOf('/') + 1);
+        if (filename.includes('?')) { filename = filename.split('?')[0]; }
+        img.style.opacity = '0.5';
+        fetch('/regenerate_frame', {
+            method: 'POST',
+            headers: { 'Content-Type': 'application/json' },
+            body: JSON.stringify({ filename: filename, direction: direction })
+        })
+        .then(response => response.json())
+        .then(data => {
+            if (data.success) {
+                img.src = `/frames/final/${filename}?t=${new Date().getTime()}`;
+                console.log(data.message);
+            } else { alert('Error: ' + data.message); }
+            img.style.opacity = '1';
+        })
+        .catch(error => {
+            alert('An error occurred during frame adjustment.');
+            img.style.opacity = '1';
+        });
+    }
+    function updateImageTransform(img) {
+        const zoom = (img.dataset.zoom || 100) / 100;
+        const x = img.dataset.translateX || 0;
+        const y = img.dataset.translateY || 0;
+        img.style.transform = `translateX(${x}px) translateY(${y}px) scale(${zoom})`;
+        if (zoom > 1) { img.classList.add('pannable'); } else { img.classList.remove('pannable'); }
+    }
+    function handleZoom(event) {
+        if (!currentlySelectedPanel) return;
+        const img = currentlySelectedPanel.querySelector('img');
+        img.dataset.zoom = event.target.value;
+        updateImageTransform(img);
+    }
+    function resetPanelTransform() {
+        if (!currentlySelectedPanel) { alert("Please select a panel first."); return; }
+        const img = currentlySelectedPanel.querySelector('img');
+        img.dataset.zoom = 100;
+        img.dataset.translateX = 0;
+        img.dataset.translateY = 0;
+        document.getElementById('zoom-slider').value = 100;
+        updateImageTransform(img);
+    }
+    function startPan(event) {
+        if (event.button !== 0) return;
+        const img = event.target;
+        const zoom = parseFloat(img.dataset.zoom || 100);
+        if (zoom <= 100) return;
+        event.preventDefault();
+        isPanning = true;
+        img.classList.add('panning');
+        panStartX = event.clientX;
+        panStartY = event.clientY;
+        panStartTranslateX = parseFloat(img.dataset.translateX || 0);
+        panStartTranslateY = parseFloat(img.dataset.translateY || 0);
+    }
+    function panImage(event) {
+        if (!isPanning || !currentlySelectedPanel) return;
+        const img = currentlySelectedPanel.querySelector('img');
+        const dx = event.clientX - panStartX;
+        const dy = event.clientY - panStartY;
+        img.dataset.translateX = panStartTranslateX + dx;
+        img.dataset.translateY = panStartTranslateY + dy;
+        updateImageTransform(img);
+    }
+    function stopPan(event) {
+        if (!isPanning) return;
+        isPanning = false;
+        if (currentlySelectedPanel) {
             const img = currentlySelectedPanel.querySelector('img');
+            if(img) img.classList.remove('panning');
         }
+    }
+    function addBubbleToPanel() {
+        if (!currentlySelectedPanel) {
+            alert("Please select a panel first to add a bubble to it.");
+            return;
         }
+        const newBubble = createBubbleElement({
+            id: `new-bubble-${Date.now()}`,
+            text: 'New Text...',
+            left: '10%',
+            top: '10%'
+        });
+        currentlySelectedPanel.appendChild(newBubble);
+        initializeBubbleEvents(newBubble);
+        selectBubble(newBubble);
+        editBubbleText(newBubble);
+    }
+    function gotoTimestamp() {
+        if (!currentlySelectedPanel) {
+            alert("Please select a panel first to jump to a timestamp.");
+            return;
         }
+        const input = document.getElementById('timestamp-input');
+        const timeStr = input.value.trim();
+        if (!timeStr) {
+            alert("Please enter a timestamp (e.g., '1:32' or '92.5').");
+            return;
         }
+        let parsedSeconds = 0;
+        if (timeStr.includes(':')) {
+            const parts = timeStr.split(':');
+            try {
+                const minutes = parseInt(parts[0], 10);
+                const seconds = parseFloat(parts[1]);
+                if (!isNaN(minutes) && !isNaN(seconds)) {
+                    parsedSeconds = (minutes * 60) + seconds;
+                } else { throw new Error(); }
+            } catch {
+                alert("Invalid time format. Please use 'mm:ss'.");
+                return;
+            }
+        } else {
+            parsedSeconds = parseFloat(timeStr);
+            if (isNaN(parsedSeconds)) {
+                alert("Invalid time format. Please enter seconds as a number.");
+                return;
+            }
         }
+        const img = currentlySelectedPanel.querySelector('img');
+        let filename = img.src.substring(img.src.lastIndexOf('/') + 1);
+        if (filename.includes('?')) { filename = filename.split('?')[0]; }
+        img.style.opacity = '0.5';
+        fetch('/goto_timestamp', {
+            method: 'POST',
+            headers: { 'Content-Type': 'application/json' },
+            body: JSON.stringify({ filename: filename, timestamp: parsedSeconds })
+        })
+        .then(response => response.json())
+        .then(data => {
+            if (data.success) {
+                img.src = `/frames/final/${filename}?t=${new Date().getTime()}`;
+                input.value = '';
+                resetPanelTransform();
             } else {
+                alert('Error: ' + data.message);
             }
+            img.style.opacity = '1';
+        })
+        .catch(error => {
+            alert('An error occurred while fetching the timestamp.');
+            img.style.opacity = '1';
+        });
+    }
+</script>
 </body>
 </html>'''
             with open(os.path.join(self.output_dir, 'page.html'), 'w', encoding='utf-8') as f:
 @app.route('/')
 def index():
+    return render_template('index.html')
 @app.route('/uploader', methods=['POST'])
 def upload_file():
     try:
+        if 'file' not in request.files or request.files['file'].filename == '':
+            return "❌ No file selected"
         f = request.files['file']
+        if os.path.exists(comic_generator.video_path):
+            os.remove(comic_generator.video_path)
         f.save(comic_generator.video_path)
+        success = comic_generator.generate_comic()
+        if success:
+            return "🎉 Enhanced Comic Created Successfully! View it at the /comic endpoint."
+        else:
+            return "❌ Comic generation failed. Check the Space logs for details."
     except Exception as e:
         traceback.print_exc()
+        return f"❌ An unexpected error occurred: {str(e)}"
 @app.route('/handle_link', methods=['POST'])
 def handle_link():
+    try:
+        link = request.form.get('link', '')
+        if not link: return "❌ No link provided"
+        import yt_dlp
+        ydl_opts = {'outtmpl': comic_generator.video_path, 'format': 'best[height<=720]'}
+        with yt_dlp.YoutubeDL(ydl_opts) as ydl:
+            ydl.download([link])
+        success = comic_generator.generate_comic()
+        if success:
+            return "🎉 Enhanced Comic Created Successfully! View it at the /comic endpoint."
+        else:
+            return "❌ Comic generation failed. Check the Space logs for details."
+    except Exception as e:
+        traceback.print_exc()
+        return f"❌ An unexpected error occurred: {str(e)}"
 @app.route('/replace_panel', methods=['POST'])
 def replace_panel():
     try:
+        if 'image' not in request.files: return jsonify({'success': False, 'error': 'No image file provided.'})
         file = request.files['image']
+        timestamp = int(time.time() * 1000)
+        filename = f"replaced_panel_{timestamp}.png"
+        save_path = os.path.join(comic_generator.frames_dir, filename)
+        file.save(save_path)
+        print(f"✅ Replaced panel with '{filename}' without applying color enhancement.")
         return jsonify({'success': True, 'new_filename': filename})
     except Exception as e:
+        traceback.print_exc()
         return jsonify({'success': False, 'error': str(e)})
 @app.route('/regenerate_frame', methods=['POST'])
 def regenerate_frame_route():
     try:
         data = request.get_json()
+        filename = data.get('filename')
+        direction = data.get('direction')
+        if not filename or not direction:
+            return jsonify({'success': False, 'message': 'Filename or direction missing.'})
+        result = comic_generator.regenerate_frame(filename, direction)
         return jsonify(result)
     except Exception as e:
+        traceback.print_exc()
         return jsonify({'success': False, 'message': str(e)})
 @app.route('/goto_timestamp', methods=['POST'])
 def goto_timestamp_route():
     try:
         data = request.get_json()
+        filename = data.get('filename')
+        timestamp = data.get('timestamp')
+        if filename is None or timestamp is None:
+            return jsonify({'success': False, 'message': 'Filename or timestamp missing.'})
+        result = comic_generator.get_frame_at_timestamp(filename, float(timestamp))
         return jsonify(result)
     except Exception as e:
+        traceback.print_exc()
         return jsonify({'success': False, 'message': str(e)})
 @app.route('/comic')