Terry J. Reedy added the comment: New file loop_tk.py solve the responsiveness problem, at least for this example, by using the asyncio loop as it is and doing tk updates in a callback loop. It works with both SelectorEventLoop and ProactorEventLoop.
I was inspired to try this, instead of my planned modification of _run_once, but Yury's post on uvloop http://magic.io/blog/uvloop-make-python-networking-great-again/. I realized that any modification of asyncio.XyzLoop would only work for that class, where as a standard callback loop would work with any sufficiently compatible loop. Yury, if you happen to read this, could you try loop_tk.py with the two uvloop lines added and get_event_loop uncommented? ---------- Added file: http://bugs.python.org/file43826/loop_tk.py _______________________________________ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue27546> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
