On 09/26/2014 11:37 AM, Sven Barth wrote:
In Qt it does. Each QObject has a thread it is owned by and thus the
signal handling mechanism knows to which thread to queue to deliver a
signal to a certain object.
Making the appropriate ("signalable") Objects instances of TThread
siblings would do the same trick.
But (as discussed before) with that such TThread-sibling instances would
have to automatically have their own Event queue instance, and would
need to be programmed in an event-driven way (like the main thread in
Lazarus). (In fact this is what I feel in many cases would be the more
appropriate way to do do worker threads anyway: I already suggested a
"TThreadApplication" Type in Lazarus already ages ago)
-Michael
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