Change on activation, not selection change (temporary workaround for

Change on activation, not selection change (temporary workaround for

Sat Nov  1 14:59:27 2003  Owen Taylor  <otaylor@redhat.com>

        * gtk/gtkfilechooserdefault.c (shortcuts_row_activated):
        Change on activation, not selection change (temporary
        workaround for #125955, needed for keynav, likely
        the right UI anyways.)

        * gtk/gtkfilechooserdefault.c (shortcuts_select_func):
        Don't allow the separator node to be selected.

        * gtk/gtkfilechooserdefault.c (gtk_file_chooser_default_constructor):
        Set the focus chain so that the entry gets focused first.
        (Not really right after initial focusing, maybe we
        should just have a gtk_file_chooser_focus_entry() that
        we call from gtk_file_chooser_dialog on creation.)