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List:       kde-panel-devel
Subject:    Re: kscreen daemon race
From:       Sebastian =?ISO-8859-1?Q?K=FCgler?= <sebas () kde ! org>
Date:       2016-06-01 0:08:21
Message-ID: 7935323.4Zp5497rq1 () manta
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On Wednesday 01 June 2016 00:05:10 Mark Gaiser wrote:
> Perhaps blockSignals can help you out [1]?
> 
> object->blockSignals(true);
> // ...
> Write your changes
> // ...
> object->blockSignals(false);
> 
> Object should be the object that currently receives the notification that
> the config file has been changed i think.
> 
> [1] http://doc.qt.io/qt-5/qobject.html#blockSignals 

That is essentially already what's happening, the problem is that signals come 
in after unblocking them.
-- 
sebas

Sebastian Kügler    •    http://vizZzion.org    •    http://www.kde.org
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