import os
import shutil
import sys
from pathlib import Path

from PySide6.QtWidgets import QApplication

from ui.main import MainWindow

appdata_dir = Path(os.environ["APPDATA"])
dtg_dir = appdata_dir / "dtg"
target_csv = dtg_dir / "questions.csv"

if not target_csv.exists():
    dtg_dir.mkdir(parents=True, exist_ok=True)
    source_csv = Path("template/questions.csv")
    if not source_csv.exists():
        raise FileNotFoundError(f"源文件不存在：{source_csv.resolve()}")
    shutil.copy(source_csv, target_csv)

if __name__ == '__main__':
    app = QApplication(sys.argv)
    window = MainWindow()
    window.show()
    sys.exit(app.exec())