2001-05-15  Jon K Hellan  <hellan@acm.org>

 	* src/workbook-control.h: Define menu state enums for print setup,
 	search/replace and define names and a define for the lot.

 	* src/workbook-control-gui-priv.h (struct _WorkbookControlGUI):
 	Add menu_item_print_setup, menu_item_search_replace,
 	menu_item_define_name members.

 	* src/workbook-edit.c (workbook_edit_attach_guru,
 	workbook_edit_detach_guru): Update Update print setup,
 	search/replace and define names sensitivity according to whether
 	or not we have guru.

 	* src/workbook-control-gui.c (wbcg_menu_state_update): Ditto. This
 	is where it's actually implemented.

 	* src/dialogs/dialog-define-names.c (dialog_define_names):
 	Ensure only one guru per workbook.

 	* src/dialogs/dialog-search-replace.c (dialog_search_replace):
        Ditto.

 	* src/dialogs/dialog-printer-setup.c (dialog_printer_setup):
        Ditto.