[PyQt] QFuture replacement for PyQt?

[Bryan A. Jones]

Arve and Wolfgang,

Thanks for the response. Unfortunately, I'm currently still using Python 2,
though a port to Python 3 is in progress. I'll either cobble something
together based on the links you've provided, or wait for the port to finish
before proceeding.

Bryan


On Tue, Sep 2, 2014 at 1:41 AM, Arve Knudsen <arve.knudsen at gmail.com> wrote:

>  Bryan, if you're on Python 3 you might want to try Quamash (
> https://github.com/harvimt/quamash), which gives you a Python asyncio
> event loop integrated with (Py)Qt. I've been integral to its development,
> so I know it quite well, and am currently successfully using it in a PyQt
> asynchronous application. Our application uses Quamash for network
> communication and running subprocesses asynchronously.
>
>  It seems to me that this would meet your requirements.
>
>  Hope this helps,
> Arve
>
>
> On Tue, Sep 2, 2014 at 5:41 AM, Bryan A. Jones <bjones at ece.msstate.edu>
> wrote:
>
>> All,
>>
>>  As I understand it, PyQt can't (and won't) support QtConcurrent, per
>> [1]. Is there a Pythonic replacement for the QFuture/QFutureWatcher
>> classes? Something like (pardon the abuse of notation):
>>
>>  # Pseudocode -- just the concept, but not syntacticly correct:
>> run_in_another_thread(result = f(a, b))
>> # When f(a, b) finishes and returns result:
>> g(result)
>>
>>  invokable by something like:
>> # Is there an implementation of this idea out there?
>> QPythonicFuture(g, f, a, b)
>>
>>  Thanks!
>>
>>  Bryan
>>
>>  [1]
>> http://www.riverbankcomputing.com/pipermail/pyqt/2014-January/033611.html
>>
>>  --
>> Bryan A. Jones, Ph.D.
>> Associate Professor
>> Department of Electrical and Computer Engineering
>> 231 Simrall / PO Box 9571
>> Mississippi State University
>> Mississippi state, MS 39762
>> http://www.ece.msstate.edu/~bjones
>> bjones AT ece DOT msstate DOT edu
>> voice 662-325-3149
>> fax 662-325-2298
>>
>> Our Master, Jesus Christ, is on his way. He'll show up right on
>> time, his arrival guaranteed by the Blessed and Undisputed Ruler,
>> High King, High God.
>> - 1 Tim. 6:14b-15 (The Message)
>>
>> _______________________________________________
>> PyQt mailing list    PyQt at riverbankcomputing.com
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>>
>
>


-- 
Bryan A. Jones, Ph.D.
Associate Professor
Department of Electrical and Computer Engineering
231 Simrall / PO Box 9571
Mississippi State University
Mississippi state, MS 39762
http://www.ece.msstate.edu/~bjones
bjones AT ece DOT msstate DOT edu
voice 662-325-3149
fax 662-325-2298

Our Master, Jesus Christ, is on his way. He'll show up right on
time, his arrival guaranteed by the Blessed and Undisputed Ruler,
High King, High God.
- 1 Tim. 6:14b-15 (The Message)
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