One way of communicating from the worker thread back to the gui thread is to use g_idle_add(), which will call the requested function in the gui thread.
Regards, Dov 2009/6/29 Vivien Malerba <[email protected]> > > > 2009/6/29 r <[email protected]> > >> Hi, >> >> I have a gtk program doing now and then a calculation taking a few secs. >> To prevent freezing my appl. I want to use for Linux g_thread. >> However, this is not supported for Windows in combination with gtk. > > > No, what is apparently not supported on Win32 is manipulating GTK+ objects > from several threads at once. What you can do is have one thread for all the > UI (GTK+ objects) and one or more threads for the calculation task(s) and > use some thread safe communication mechanisms between the UI thread and the > worker thread(s). > > Regards, > > Vivien > > > _______________________________________________ > gtk-list mailing list > [email protected] > http://mail.gnome.org/mailman/listinfo/gtk-list > >
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