import os
import sys
from pathlib import Path

# Allow running this file directly: `uv run croppa/main.py ...`
if (__package__ is None or __package__ == "") and "croppa" not in sys.modules:
    sys.path.insert(0, str(Path(__file__).resolve().parent.parent))
import cv2
import argparse
import numpy as np
from pathlib import Path
from typing import List, Dict, Tuple, Optional
import time
import re
import json
import threading
import queue
import subprocess
from croppa.capture import Cv2BufferedCap
from croppa.tracking import MotionTracker
from croppa.utils import get_active_window_title
from croppa.project_view import ProjectView
from croppa.editor import VideoEditor

def main():
    parser = argparse.ArgumentParser(
        description="Fast Media Editor - Crop, Zoom, and Edit videos and images"
    )
    parser.add_argument(
        "media", help="Path to media file or directory containing videos/images"
    )

    try:
        args = parser.parse_args()
    except SystemExit:
        # If launched from context menu without arguments, this might fail
        input("Argument parsing failed. Press Enter to exit...")
        return

    if not os.path.exists(args.media):
        error_msg = f"Error: {args.media} does not exist"
        print(error_msg)
        input("Press Enter to exit...")  # Keep window open in context menu
        sys.exit(1)

    try:
        editor = VideoEditor(args.media)
        editor.run()
    except Exception as e:
        error_msg = f"Error initializing media editor: {e}"
        print(error_msg)
        import traceback
        traceback.print_exc()  # Full error trace for debugging
        input("Press Enter to exit...")  # Keep window open in context menu
        sys.exit(1)


if __name__ == "__main__":
    main()