2000-05-08  Pavel  <pavel@eazel.com>

	* libnautilus-extensions/nautilus-icon-container.c:
	* libnautilus-extensions/nautilus-icon-private.h:
	(match_best_name), (select_matching_name), (destroy),
	(button_press_event), (nautilus_icon_container_almost_drag),
	(nautilus_icon_container_flush_typeselect_state),
	(nautilus_icon_container_handle_typeahead), (key_press_event),
	(nautilus_icon_container_initialize):
	Support for icon selection by typing the item's name. Initialize
	and flush the new typeselect state properly. Rework key_press_event
	a little bit to make it easier to call the inherited key_press call
	when we did not handle the keyboard event ourselves.

	* libnautilus-extensions/nautilus-icon-container.c:
	(select_previous_or_next_name), (compare_icons_by_name),
	(build_sorted_icon_list):
	Support for selecting next/previous icon alphabetically using
	Tab and Shift-Tab.

	* libnautilus-extensions/nautilus-icon-container.c:
	(find_best_icon), (find_best_selected_icon), (leftmost_in_top_row),
	(rightmost_in_bottom_row), (same_row_right_side_leftmost),
	(same_row_left_side_rightmost), (same_column_above_lowest),
	(same_column_below_highest), (keyboard_home), (keyboard_end),
	(keyboard_arrow_key):
	Add data parameter to find_best_icon and find_best_selected_icon
	to allow using more complicated match predicates.

	* libnautilus-extensions/nautilus-glib-extensions.c:
	* libnautilus-extensions/nautilus-glib-extensions.h:
	(nautilus_g_list_copy):
	Add a list shallow copy utility call.

	* libnautilus-extensions/nautilus-glib-extensions.c:
	* libnautilus-extensions/nautilus-glib-extensions.h:
	(nautilus_get_system_time), (nautilus_self_check_glib_extensions)
	Add a utility call to get the system time in microseconds.

	* libnautilus-extensions/nautilus-icon-canvas-item.c:
	Fix a typo.

	* libnautilus-extensions/nautilus-icon-container.c:
	(nautilus_icon_container_start_renaming_selected_item):
	Fix white space.