2004-07-28  Federico Mena Quintero  <federico@ximian.com>

	* gtk/gtkfilechooserdefault.c (struct _GtkFileChooserDefault):
	Store signal IDs in gulongs, not guints!
	(gtk_file_chooser_default_hierarchy_changed): We now monitor the
	focus widget on our toplevel to know which widget was last focused
	at the time our "should_respond" method gets called.
	(shortcuts_activate_selected): New helper function.
	(shortcuts_get_selected): New helper function.
	(remove_selected_bookmarks): Use shortcuts_get_selected().
	(bookmarks_check_remove_sensitivity): Likewise.
	(shortcuts_reorder): Likewise.
	(shortcuts_activate_iter): Renamed from shortcuts_activate_item().
	Activate by iter, not by item number.
	(save_folder_combo_changed_cb): Use shortcuts_activate_iter().
	(shortcuts_row_activated_cb): Likewise.
	(gtk_file_chooser_default_should_respond): If the last focused
	widget on the toplevel was the shortcuts list, activate the
	selected shortcut.