| 摘要 |
The present specification is related to a device enabling for a user to control a flexible display more convenient and precise and a controlling method therefor. According to one embodiment disclosed for this, the device includes a flexible display, if the flexible display expands (roll-out), a length measuring unit configured to measure an expanded length of the flexible display expanded from the device, a speed measuring unit configured to measure a speed of which the flexible display expanded from the device and a processor configured to control the flexible display, the length measuring unit, and the speed measuring unit, wherein if the flexible display expanded to a unit length, the processor displaying an application execution screen corresponding to the unit length in the flexible display and wherein if the flexible display expanded more than the unit length, the processor controlling a display of the application execution screen displayed in the flexible display or the display of the application execution screen corresponding to a next unit length of the unit length according to an expansion speed of the flexible display. According to a different embodiment disclosed for this, the device includes a flexible display, a length measuring unit configured to measure an expanded length of the flexible display expanded from the device, if the flexible display is reduced (roll-in), a speed measuring unit configured to measure a speed of the flexible display reduced to the device, and a processor configured to control the flexible display, the length measuring unit, and the speed measuring unit, wherein if the flexible display is reduced to a unit length, the processor displaying an application execution screen corresponding to the unit length and wherein if the flexible display is reduced less than the unit length, the processor controlling a display of the application execution screen displayed in the flexible display or the display of the application execution screen corresponding to a previous unit length of the unit length according to a reduction speed of the flexible display. |
