Patent ID: 9569065
Date: 2017-02-14
CPC Classifications: G06F,H04M

Claim:
1. A method for controlling an electronic device which executes and displays an application, the method comprising: displaying an execution screen of the application on a touch screen; projecting a projection image corresponding to the execution screen of the application; receiving, through a touchscreen of the electronic device, a user input; and processing the user input differently according to a mode of the electronic device, wherein the mode of the electronic device comprises a normal mode and a touch screen pointer mode, wherein the processing of the user input differently comprises: wherein the user input corresponds to a continuous touch gesture from a first point to a second point on the touch screen, and wherein the moving of the pointer based on the user input comprises determining a distance and a direction of the continuous touch gesture and determining a position of the pointer after movement based on the determined distance and direction.