[Interest] QML and Threads

[Konstantin Tokarev]

21.10.2015, 13:28, "Nuno Santos" <nunosantos at imaginando.pt>:
> Hi,
>
> I have been building a complex UI based on a data model that didn’t required threading. All the things could happen in the UI thread.
>
> Now I’m adding to that model a functionality that works under time critical events that can’t be compromised by UI interactions. This is specially true on mobile devices where the computing power is not abundant.
>
> As far as I know and from my testings, I can't expose to QML objects that are on a different than the GUI.
>
> Before advancing to a major refactor where all the time sensitive parts are running on a different thread and asynchronously updating it’s state to the UI thread, I would like to have your opinion about it.
>
> Is this my only option? Keep a clone model of my data on a different thread and respond to it’s updates on the UI thread?

You may want to use shared memory to avoid cloning of data.


-- 
Regards,
Konstantin