On Tuesday 24 March 2009, Chris Vine wrote: > On Tue, 24 Mar 2009 17:30:38 +0300 > Alexander <b3n...@yandex.ru> wrote: > > Hi, list. > > > > Widgets in GtkNotebook doesn't receive GDK_VISIBILITY_NOTIFY events > > with state GDK_VISIBILITY_FULLY_OBSCURED while its being > > "deactivated" on tabs switching. However its receive events with > > state GDK_VISIBILITY_UNOBSCURED on activation. Where is the catch? > > Hiding a widget does not count as a visibility notify obscured event as > it appears that the obscured attribute is intended to cover cases where > one unhidden widget obscures another. On this approach, whether > something is unobscured is not the same as whether something is visible. > > To find out whether a widget is visible in the sense in which you > intend it, you probably need to call GTK_WIDGET_VISIBLE(), which will > reveal whether gtk_widget_hide() has been called on it. > > Chris >
Thanks, GTK_WIDGET_VISIBLE() may help me. Is there any way to catch event when widget is actualy hiding? _______________________________________________ gtk-app-devel-list mailing list gtk-app-devel-list@gnome.org http://mail.gnome.org/mailman/listinfo/gtk-app-devel-list
