Hi,
This is what I do inside the worker_thread function
(create_and_start_worker_thread ()) every time I want to update the
model:
gdk_threads_enter(); /* get GTK thread lock */
gtk_list_store_set (GTK_LIST_STORE (host_model), &iter,
MYMODEL_COL_STATUS, STATUS_NORMAL,
-1);
gdk_threads_leave(); /* release GTK thread lock */
I don't know if the problem is because the model is sorted by that
column. I set this using : gtk_tree_view_column_set_sort_column_id
(column, MYMODEL_COL_STATUS) when I create the tree_view for that model
.
Regards,
Lorena
On Tue, 2005-06-14 at 14:58, Owen Taylor wrote:
> On Tue, 2005-06-14 at 14:40 -0300, Lorena Salinas wrote:
> > Hi,
> >
> > This is my app's main function:
> >
> > int main (int argc, char **argv)
> >
> > {
> >
> > /* init threads */
> > g_thread_init(NULL);
> >
> > gdk_threads_init();
> >
> > /* init gtk */
> > gtk_init (&argc, &argv);
> >
> > /* create the model and fill with data */
> > create_and_fill_model();
> >
> > /* create the window with a tree_view and an icon_view */
> > create_window_and_views_for_model();
> >
> > /* start the worker thread */
> > create_and_start_worker_thread ();
> >
> > /* enter the GTK main loop */
> > gdk_threads_enter();
> >
> > gtk_main();
> >
> > gdk_threads_leave();
> >
> > return 0;
> >
> > }
> >
> > I don't surround function calls in the main loop (eg: callbacks like row
> > changed)
> > because this will actually block the main thread.
>
> I'd suggest reviewing
>
> http://developer.gnome.org/doc/API/2.0/gdk/gdk-Threads.html
>
> in detail. Somewhere, you modifying the tree view without the GTK+/GDK
> lock.
>
> Regards,
> Owen
>
_______________________________________________
gtk-app-devel-list mailing list
gtk-app-devel-list@gnome.org
http://mail.gnome.org/mailman/listinfo/gtk-app-devel-list
