2000-06-01  Jody Goldberg <jgoldberg@home.com>

	* src/xml-io.c (xml_sheet_write) : Adjust to changes in
	  sheet_foreach_colrow.

	* src/sheet.c (sheet_foreach_colrow) : Adjust signature.
	(colrow_compute_pixels_from_pts) : Adjust to changes in sheet_foreach_colrow.
	(sheet_set_zoom_factor) : Ditto.
	(cb_recalc_spans_in_col) : Ditto.
	(sheet_recompute_spans_for_col) : Ditto.
	(cb_colrow_compute_pixels_from_pts) : New function wrapper.
	(sheet_find_boundary_{horizontal,vertical}) : Fix case of being on the
	  last non-blank element of a col/row and jumping to the far edge.
	(sheet_move_range) : Redraw prior to moving incase the src region
	  contains a span.

	(sheet_redraw_cell_region) : Be more intelligent about skipping over
	  large empty regions.
	(sheet_cell_foreach_range) : Ditto.

	(cb_check_array_{horizontal,vertical}) : new functions.
	(sheet_range_splits_array) : Rewrite to be use sheet_foreach_colrow.

	* src/selection.c (sheet_selection_cut) : Adjust to changes in
	  sheet_range_splits_array.

	* src/commands.c (cmd_paste_cut_undo) : Select the src range when
	  undoing a cut.  This seems like a nice effect.

	* src/colrow.c (cb_set_row_height) : Adjust to the changes in
	  sheet_foreach_colrow.

	* src/auto-format.c (auto_format_suggest) : Make static.

	* src/gnumeric-util.c (gnumeric_wb_dialog_run) : Silence warning.