[issue47190] Integrating tkinter and asyncio event loops

[Terry J. Reedy]

Terry J. Reedy  added the comment:

That issue has my previous experiments.  Thank you Serhiy for finding it ;-).

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resolution:  -> duplicate
superseder:  -> Integrate tkinter and asyncio (and async)

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[issue47190] Integrating tkinter and asyncio event loops

[Skip Montanaro]

Skip Montanaro  added the comment:

That's fine. My brief search didn't turn up

https://bugs.python.org/issue27546

I'm happy to close this.

--
stage: patch review -> resolved
status: open -> closed

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[issue47190] Integrating tkinter and asyncio event loops

[Serhiy Storchaka]

Serhiy Storchaka  added the comment:

It is a duplicate of issue27546.

--
nosy: +serhiy.storchaka

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[issue47190] Integrating tkinter and asyncio event loops

[Skip Montanaro]

Change by Skip Montanaro :


--
keywords: +patch
pull_requests: +30355
stage:  -> patch review
pull_request: https://github.com/python/cpython/pull/32293

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[issue47190] Integrating tkinter and asyncio event loops

[Terry J. Reedy]

Terry J. Reedy  added the comment:

I did some somewhat similar experiments a few years ago.  I will try to find 
the code sometime.

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nosy: +terry.reedy

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[issue47190] Integrating tkinter and asyncio event loops

[Skip Montanaro]

New submission from Skip Montanaro :

After looking around and asking, it appears there is no built-in integration of 
the tkinter and asyncio event loops. That would seem to be a good thing, at 
least as an example. I wrote a simple hello world which creates an AsyncTk 
class and uses asyncio-driven event handling. This is clearly incomplete, but 
might be a useful starting point, even if just as a seed for discussion or as 
an example for tkinter or asyncio documentation.

Discussion/thread references:

https://mail.python.org/pipermail/python-list/2022-March/905783.html
https://discuss.python.org/t/connecting-asyncio-and-tkinter-event-loops/14722/7

The code in its most basic form is attached. (I have another version which uses 
pynput to track keyboard and mouse events.)

--
components: Tkinter
files: tkasyncio.py
messages: 416500
nosy: skip.montanaro
priority: normal
severity: normal
status: open
title: Integrating tkinter and asyncio event loops
versions: Python 3.11
Added file: https://bugs.python.org/file50712/tkasyncio.py

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