BRIEF DESCRIPTION OF THE DRAWINGS
The above and other features and advantages of the present invention will become more apparent by describing in detail exemplary embodiments thereof with reference to the attached drawings in which:
FIG. 1 illustrates an example of a user interface screen to which an exemplary embodiment of the present invention is applied;
FIG. 2 is a view illustrating an input device for manipulating the user interface screen;
FIG. 3 is a flowchart illustrating a user interface method according to an exemplary embodiment of the present invention;
FIG. 4 illustrates an example of a main screen to which the user interface method is applied;
FIG. 5 illustrates a screen appearing when a picture application is selected from the main screen illustrated in FIG. 4;
FIG. 6 illustrates a screen appearing when an additional function is selected from the screen illustrated in FIG. 5;
FIG. 7 illustrates a screen appearing when a music application is selected from the screen illustrated in FIG. 6;
FIG. 8 illustrates a screen appearing when an additional function is selected from the screen illustrated in FIG. 7;
FIG. 9 illustrates a screen appearing when conversion into a picture application window occurs on the screen illustrated in FIG. 8; and
FIG. 10 illustrates a screen appearing when a picture application on the screen illustrated in FIG. 9 is displayed on the entire screen.