"""Verwaltung des benutzerspezifischen Windows-Autostarts."""

from __future__ import annotations

import os
import sys
from contextlib import suppress
from pathlib import Path

__all__ = ["set_autostart"]


def set_autostart(enabled: bool) -> None:
    """Setzt oder entfernt SyncVito unter HKCU\\...\\Run."""
    if os.name != "nt":
        return
    import winreg

    key_path = r"Software\Microsoft\Windows\CurrentVersion\Run"
    with winreg.OpenKey(winreg.HKEY_CURRENT_USER, key_path, 0, winreg.KEY_SET_VALUE) as key:
        if enabled:
            executable = Path(sys.executable)
            if getattr(sys, "frozen", False):
                command = f'"{executable}" --minimized'
            else:
                entry = Path(__file__).resolve().parents[2] / "main.py"
                command = f'"{executable}" "{entry}" --minimized'
            winreg.SetValueEx(key, "SyncVito", 0, winreg.REG_SZ, command)
        else:
            with suppress(FileNotFoundError):
                winreg.DeleteValue(key, "SyncVito")