Re: tab order
- From: Mark Leisher <mleisher crl nmsu edu>
- To: GTK List <gtk-list gnome org>
- Subject: Re: tab order
- Date: Wed, 20 Dec 2000 08:36:14 -0700 (MST)
Jeff> I set it all up, but I'm realizing that I still don't have a way to
Jeff> grab it when the tab key has caused the widget to lose its focus and
Jeff> not any other time. I tried using a generic GdkEvent and casting it
Jeff> to GdkEventKey and grabbing the keyval, but it didn't work. Is there
Jeff> a way to test for that?
I'm not where I can try this at the moment, but the scenario might go
something like this (corrections welcome):
typedef struct {
GtkWidget **list;
gint current;
gint next;
gint prev;
} TraverseList;
int
handle_focus_in(GtkWidget *widget, GdkEventFocus *event)
{
TraverseList *tlist;
tlist = (TraverseList *) gtk_object_get_data(GTK_OBJECT(widget),
"traversal_list");
if (widget != tlist->list[tlist->next]) {
event->window = tlist->list[tlist->next]->window;
/* call whatever the GTK equivalent of XSendEvent() is here. */
return TRUE;
}
tlist->current++;
tlist->next++;
tlist->prev++;
return FALSE;
}
-----------------------------------------------------------------------------
Mark Leisher
Computing Research Lab Cinema, radio, television, magazines are a
New Mexico State University school of inattention: people look without
Box 30001, Dept. 3CRL seeing, listen without hearing.
Las Cruces, NM 88003 -- Robert Bresson
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