2002-02-07  Michael Natterer  <mitch@gimp.org>

	* app/core/gimpimage-new.[ch]: renamed the image size utility
	functions from foo_size_bar() to foo_memsize_bar(), use "gsize"
	instead of "gdouble". Also take the selection mask into account
	for the initial image size.

	* app/display/gimpdisplayshell.c
	* app/gui/file-new-dialog.c: changed accordingly.

	* app/display/gimpdisplayshell-handlers.c: connect to "undo_event",
	not "dirty" and "clean" to dirty the image title.

	* app/tools/gimpmovetool.c: factored common code out to
	gimp_move_tool_start_guide(), also set a useful cursor there.