fix: fix import on windows

[tlambert03]

the package isn't currently working on windows unless you first import PyQt6, which calls os.add_dll_directory. This PR just imports PyQt6 first manually, (so that it can add the dll directory)

[char101]

You can't fix it that way because dll dependencies are resolved before the dll init method is run

import pyqtads -> loads pyqtads.pyd -> windows dll loader loads the dll -> try to find the dependencies (qt dlls) -> failed

What you can do is rename pyqtads.pyd to _pyqtads.pyd and then create a wrapper module which contains

import PyQt6
from _pyqtads import *

[tlambert03]

You can't fix it that way because dll dependencies are resolved before the dll init method is run

Thanks, I realized that, and then stopped updating this branch and started playing with the approach we discussed elsewhere: either putting it under Pyqt6, or having an additional importer module.

I just stopped pushing here while I decide what I’d like to do.