Layered user interface

摘要

According to the invention there is provided a method of rendering user interface elements on a display, the method comprising: defining an archive file hierarchy, wherein the archive file hierarchy includes a plurality of archive files and each of the plurality of archive files has a position in the archive file hierarchy in a range between a highest position and a lowest position; storing one or more user interface elements in each of the plurality of archive files; and rendering each of the one or more user interface elements based on the position of a respective archive file in which each of the one or more user elements is stored.