2000-12-21  John Harper  <jsh@eazel.com>

	reviewed by: Darin Adler  <darin@eazel.com>

	Work to allow geometry of initial window to be specified on
	command line. Fixes bug #5135

	* src/nautilus-shell.c (open_window): new arg `geometry'. When
	non-null, use nautilus_gtk_window_set_initial_geometry_from_string
	to affect the geometry of the unmapped window

	(corba_open_default_window, corba_open_windows): new arg,
	`geometry', passed to open_window () if a non-null string

	* src/nautilus-shell-interface.idl (open_windows,
	open_default_window): added `geometry' parameter. Pass a
	zero-length string to show no specified geometry

	* src/nautilus-main.c (main): new option `--geometry=GEOMETRY'.
	Pass the value to nautilus_application_startup (). This option
	is only allowed when no more than one URI is given on the
	command line (to prevent multiple windows appearing on top of
	one another)

	* src/nautilus-application.c, src/nautilus-application.h
	(nautilus_application_startup): added parameter `geometry', a
	string describing the geometry to give any created windows

	* src/nautilus-first-time-druid.c (druid_finished): pass null
	geometry parameter to nautilus_application_startup ()

	* libnautilus/nautilus-gdk-extensions.c,
	libnautilus/nautilus-gdk-extensions.h
	(NautilusGdkGeometryFlags, nautilus_gdk_parse_geometry): a
	wrapper for XParseGeometry () and associated bit definitions.
	Required since gnome_parse_geometry () offers no reliable way
	of detecting which of the geometry components were parsed
	successfully

	* libnautilus/nautilus-gtk-extensions.c,
	libnautilus/nautilus-gtk-extensions.h
	(nautilus_gtk_window_set_initial_geometry): takes an extra
	parameter, a NautilusGdkGeometryFlags value specifying which of
	the geometry parameters are valid

	(nautilus_gtk_window_set_initial_geometry_from_string): changed
	to allow the geometry string to specify one or both of position
	and dimensions. Also doesn't use g_return_if_fail to test for
	validity of input string (since it may come from the user),
	instead just use the parseable parts of the geometry string