摘要:
A computing device includes a display unit to display a screen, a touch input unit to receive a user's touch input on the display unit, and a controller to display a locking image on the screen with a predetermined degree of definition while the computing device is locked, to decrease the degree of definition of the locking image if the user's touch input is determined to be an unlocking input, and to unlock the computing device if the unlocking input meets an unlocking condition.
摘要:
A method and apparatus provides a user interface with respect to a plurality of applications and includes storing operation information regarding common operations performed in the plurality of applications of a device, generating a function window for performing at least one operation performed in the plurality of applications based on the stored operation information, and displaying the generated function window.