[Interest] Q_PROPERTY notification across processes?
alex at golks.de
Fri May 17 08:32:14 CEST 2013
Am Fri, 17 May 2013 08:16:36 +0200
schrieb Yves Bailly <yves.bailly at sescoi.fr>:
> Le 17/05/2013 03:27, Charley Bay a écrit :
> > I have a C++ QObject-derived class that exposes properties for use in QML, works fine (Qt5).
> > WHAT I WANT:
> > I would like to instantiate an "instance" of this class in each of two processes, where changes in
> > one "notifies" the other (in the other process). This is logically something like
> > "local-instance-reflection" to a remote instance in a remote process.
> > [...]
> > A concern I have is that there will be *many* of these pairs (thousands, possibly tens-of-thousands),
> > and I don't know if the approach would scale-well for lots of notifications.
> I found this project recently:
> Maybe it could be useful for what you're looking to achieve. I've not yet tried it though.
> Hope this helps.
what about something like:
"Qt Signals and Slots over the air"
though i didn't had time to look into this myself, yet...
* printk(KERN_ERR "%s: Something Wicked happened! %4.4x.\n",...);
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