I've reimplemented my code using a QLocalServer instead of memory
keys, and then that way I don't need to worry about the memory keys
being cleaned properly on nuke exit. Still interested to hear what you
would do in this case though.
On Tue, Sep 17, 2013 at 11:41 PM, Jose Fernandez de Castro
<pixelcowbo...@gmail.com> wrote:
> I have a closeEvent, which basically clears shared memory keys. The
> shared memory keys are there to coordinate action between multiple
> instances of the pyqt dialog/application running standalone or
> embedded in other nuke sessions. Inside of nuke, it is running only as
> a docked QWidget panel, and I want the cleanup to run on each closing
> of nuke. However, the closeEvent does not seem to run upon just
> closing the nuke session. I might end up implementing it with an
> OnScriptClose callback if all else fails, but I just wanted to know if
> there is a better way...
>
> On Tue, Sep 17, 2013 at 11:03 PM, Nathan Rusch <nathan_ru...@hotmail.com>
> wrote:
>> I don't recall seeing this thread around, but unless I'm overlooking
>> something, this shouldn't be a particularly hard problem to solve.
>>
>> What are you actually connecting to your cleanup handler slot? And when are
>> you expecting the application to be cleaned up? When a dockable panel is
>> destroyed? When the user clicks a certain button? Is this a problem in both
>> modal and non-modal panel instances? The more information you can provide,
>> the better.
>>
>> -Nathan
>>
>>
>> -----Original Message----- From: Jose Fernandez de Castro
>> Sent: Tuesday, September 17, 2013 8:26 PM
>> To: Nuke Python discussion
>> Subject: Re: [Nuke-python] pyqt inside a python panel doesn't get close
>> signal
>>
>>
>> Having this exact same problem at the moment, has anyone found any
>> other solution?
>>
>> On Wed, Jan 18, 2012 at 1:31 PM, Micah Henrie <mhen...@laika.com> wrote:
>>>
>>> I ended up creating a OnScriptClose callback to kill threads/save settings
>>> etc but it would be nice if the close signal was sent by nuke when it shut
>>> down.
>>>
>>> micah
>>>
>>> ________________________________
>>> From: "Dennis Martin" <vbshoo...@gmail.com>
>>> To: "Nuke Python discussion" <nuke-python@support.thefoundry.co.uk>
>>> Sent: Wednesday, January 18, 2012 1:02:02 PM
>>> Subject: [Nuke-python] pyqt inside a python panel doesn't get close signal
>>>
>>>
>>> I have a large pyqt program that is multi-threaded that I am trying to run
>>> as a python panel. On closing this program, all the threads it created
>>> need
>>> to be killed. I handle this in the standalone version with:
>>> self.connect(self, SIGNAL('triggered()'), self.closeEvent)
>>>
>>> Where closeEvent simply kills all my threads.
>>>
>>> This works fine when I run the program standalone or launched from a menu
>>> inside Nuke. The problem is when I make this into a python panel the pyqt
>>> instance no longer gets any signals when the panel is closed.
>>>
>>> I have used registerWidgetAsPanel to load the program as a panel:
>>> nukescripts.registerWidgetAsPanel('eep_assetBrowser.MyWindow', 'Asset
>>> Browser', 'com.eep.testWindow',create = True)
>>>
>>> So the question is how can I get the python panel to send a signal to the
>>> pyqt instance when it is closed?
>>>
>>>
>>> --
>>> Dennis A Martin
>>>
>>> _______________________________________________
>>> Nuke-python mailing list
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>>>
>>>
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>>
>>
>>
>> --
>> Jose Fernandez de Castro
>> _______________________________________________
>> Nuke-python mailing list
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>
>
>
> --
> Jose Fernandez de Castro
--
Jose Fernandez de Castro
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