Am 2007-05-15 11:28:45, schrieb chabayo: > Hi list,... > > ...im sorry if i missunderstand something...
Maybe :-) > Am 14.05.2007 19:53:44 schrieb(en) Michelle Konzack: > >----8<-------------------------------------------- > > window_main=create_window_main(); > > > > while ( TRUE ) > > { > > while ( gtk_events_pending() ) > > gtk_main_iteration(); > > > > <some_code_to_update_the_dialog> > > } > >----8<-------------------------------------------- > > > > ...could it be two threads try updating the same GUI-Structure !? - > trying to resolve their reflections of their updates on the Object-Tree > or something that way?? main() { pthread_t tids[10]; while ( TRUE ) { while ( gtk_events_pending() ) gtk_main_iteration(); pthread_create(tids + 1, NULL, my_cool_func, (void *)(param)); <some_code_to_update_the_dialog> } } void my_cool_func(vid *param) { ... <update_the_list> ... return 0; } > Ok, im still here...hope i understand...u get in to the update > function...and update some widgets!?? - or what... right > ...or it just takes to much time to calculate the data, and for that > time your (main-)thread cannot update the gui. Right too. Quering 2300 Maildir-Folders would block your GUI (GtkTreeView for the directories with the unread messages)for the neyt 2 hours. So I put the c-client routine for quering the mailfolders in a pthread and it run asyncrounous Oh, with the above example, I see, while I am in the GUI and do something, the pthreaded function is querying the imap server I have put printf all over the source code to get stamps on stdout. (can be dangerous if you run moe then one thread...) > Then it should work as i said... > > -signal to update data starts 2nd thread > -main thread does normal gui response > -2nd thread got data OK > -2nd thread comes into situation to have to lock (thats that thing i > have "had" a link for) some gui-data so main thread does not conflict > with right. But for now, the NEW data was collected by the pthtead_create(my_cool_func) and now I do not know, how to get it back into the GtkTreeView() Hey, coding is just fun, even if the learning courve is sometimes very steep. Thanks, Greetings and nice Day Michelle Konzack Systemadministrator Tamay Dogan Network Debian GNU/Linux Consultant -- Linux-User #280138 with the Linux Counter, http://counter.li.org/ ##################### Debian GNU/Linux Consultant ##################### Michelle Konzack Apt. 917 ICQ #328449886 50, rue de Soultz MSN LinuxMichi 0033/6/61925193 67100 Strasbourg/France IRC #Debian (irc.icq.com)
_______________________________________________ gtk-app-devel-list mailing list gtk-app-devel-list@gnome.org http://mail.gnome.org/mailman/listinfo/gtk-app-devel-list