gnumeric r15599 - in trunk: . src

[jody svn gnome org]

Author: jody
Date: 2007-06-11 02:56:09 +0100 (Mon, 11 Jun 2007)
New Revision: 15599
ViewCVS link: http://svn.gnome.org/viewcvs/gnumeric?rev=15599&view=rev

Modified:
   trunk/ChangeLog
   trunk/NEWS
   trunk/src/item-grid.c
   trunk/src/selection.c
Log:
2007-06-10  Jody Goldberg <jody gnome org>

	* src/item-grid.c (item_grid_button_press) : Limit mouse button
	  selection capability in protected sheets.

	* src/selection.c (sheet_selection_is_allowed) : new.
	(walk_boundaries) : some initial work on walking only permissible
	  cells in a protected sheet.  There are still some performance issues
	  when wrapping.
	* src/selection.c (sv_selection_walk_step) : when protected, we can
	  wrap into other rows and columns.