| 摘要 |
An electronic device (100) provided in the embodiments detects, by means of a suspended touch screen (101), whether there is a suspension touch-control object on the suspended touch screen (101), and sends, when there is a suspension touch-control object on the suspended touch screen (101), a signal of at least one suspension touch-control point generated by the suspension touch-control object on the suspended touch screen (101) to a CPU (102). The CPU (102) determines a focus position according to the signal of at least one suspension touch-control point, and controls a first camera (103) to start focusing at the focus position. The suspended touch screen (101) detects a photographing operation on the suspended touch screen (101), and sends the photographing operation to the CPU (102). When receiving the photographing operation sent by the suspended touch screen (101), the CPU (102) controls the first camera (103) to execute photographing. In this way, the characteristics of the suspended touch screen (101) are fully used, and a high-quality photograph can be quickly photographed, thereby greatly improving the photographing experience of a user. |
