METHOD, DEVICE AND MEDIUM RELATING TO ANDROID SYSTEM DUAL-SCREEN DISPLAY MULTI-INPUT DEVICE

摘要

Method, device and medium relating to Android system dual-screen display multi-input device. The method comprises: adapting two display screens by means of a system driver layer, and customizing bustype types to distinguish between a primary display screen and a secondary display screen; after information of an input device is acquired by means of a system input layer, adding type identifiers corresponding to the two customized bustype types to a first function device, and adding binding identifier information of an event to an event structure; detecting newly added event information of an underlying device, providing a pop-up notification when it is determined that the underlying device is a peripheral input device, and synchronously updating the system input layer with a configuration of the peripheral device; after a system enters a different-display mode, simultaneously updating the system input layer with a current synchronized-display/different-display mode; and when an event reported by the input device of the display screen is received, performing event determination, launching a corresponding application, and displaying same on the corresponding display screen. The method supports autonomous control performed on a display of the secondary screen and controls the secondary screen via an application on the primary screen.