Method and apparatus for displaying layered user interface

摘要

A method including displaying an initial navigation layer in a fixed focus area on a screen, the initial navigation layer including a plurality of graphical navigation icon blocks; displaying a stacked graphical navigation icon block representative of the initial layer and graphical navigation icon blocks representative of subsequent navigation layers as a visible stack in a fixed focus area on the screen after a graphical navigation icon block from the initial layer has been selected such that a followed path is visible.