Re: [gtkmm] Design quetstion

[Andreas Rottmann <a rottmann gmx at>]

Silviu D Minut <minutsil cse msu edu> writes:

>>
>> Let the thread do the calculation. After 50 iterations
>> or so, the thread saves the latest result into an
>> array or whatever that the GUI can see, and then
>> notify gui about the change. (gui->notify() or
>> gui->notify(data)???)
>
> Is notify() ? a member of some Gtk-- class? Which one?
> And gui is a pointer to drawingarea? To the main window?
>
You might be interested in libsigc++ extras, it's about signal/slot
cross-thread invocation and has an gtkmm example (only in CVS),
however. You can find documentation as well as download and CVS
checkout instructions on its homepage: http://libsigcx.sf.net.

Regards, Andy
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