import os
import sys

try:
    from PIL import Image, ImageDraw
except ImportError:
    print("❌ Error: Pillow library not found.")
    print("👉 Please run: pip install Pillow")
    sys.exit(1)

# Configuration
BASE_DIR = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
RAW_DIR = os.path.join(BASE_DIR, "Raw_Assets")

# Assets to generate (Keys match resize_assets.py)
ASSETS = [
    "AppIcon",
    "logo_header",
    "scanner_frame",
    "empty_library",
    "share_watermark",
    "card_placeholder"
]

def create_placeholders():
    if not os.path.exists(RAW_DIR):
        os.makedirs(RAW_DIR)
        print(f"✅ Created folder: {RAW_DIR}")

    print(f"🚀 Generating placeholder images in 'Raw_Assets'...")

    for name in ASSETS:
        # Generate a generic large square for the raw input
        # The resize script handles cropping, so we just need a valid image source
        # We use 2048x2048 to simulate a large AI output
        img = Image.new('RGB', (2048, 2048), color=(40, 40, 50))
        d = ImageDraw.Draw(img)
        
        # Draw a border and text
        d.rectangle([50, 50, 1998, 1998], outline=(0, 255, 0), width=40)
        
        # Simple text drawing (default font)
        # In a real scenario, you'd replace these with your AI images
        d.text((100, 100), f"PLACEHOLDER: {name}", fill=(0, 255, 0))
        d.text((100, 200), "Replace with AI Art", fill=(255, 255, 255))
        
        filename = f"{name}.png"
        path = os.path.join(RAW_DIR, filename)
        
        # Only create if it doesn't exist to avoid overwriting real AI art
        if not os.path.exists(path):
            img.save(path)
            print(f"✅ Created: {filename}")
        else:
            print(f"⚠️  Skipped: {filename} (File already exists)")

if __name__ == "__main__":
    create_placeholders()