Hi,
In order to keep the user interface responsive while my program is
generating thumbnails using Gnome::ThumbnailFactory, I have another
thread which is running an event loop:
while (Gnome::Main::events_pending())
Gnome::Main::iteration ();
I'm finding that sometimes the thumbnail generating thread is getting
frozen in gnome_thumbnail_factory_new. I can resolve this by using
Glib::Mutex to protect Gnome::Main operations from all
Gnome::ThumbnailFactory operations, but in this case the UI is still
unresponsive during the thumbnail generation.
So the question is: how can I keep the ui responsive while inside a
Gnome:: call?
Regards,
John
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