2005-03-22  Morten Welinder  <terra@gnome.org>

	* src/workbook-control-gui.c (wbcg_update_action_sensitivity): Set
	editability of sheet tabs too.  Fixes #170958.
	(sheet_menu_label_run): If we have only one sheet, keep "Remove"
	in the menu, but make it inactive.  Disable everything when we
	have a guru.  Use an enum, not a define for bit fields.

2005-03-22  Morten Welinder  <terra@gnome.org>

	* widget-editable-label.c (el_class_init): Get parent class once
	and for all.
	(editable_label_set_editable): New function.
	(el_cancel_editing): New function.
	(el_destroy, el_key_press_event): Use el_cancel_editing.