Patent ID: 11955039
Assignee: APOLLO INTELLIGENT CONNECTIVITY (BEIJING) TECHNOLOGY CO., LTD.
Field: Computer technology (Electrical engineering)
Classification: CPC B  G | IPC G

Claim 0:
1. A method for controlling display in a screen projection scenario, wherein the method is applied to a smart rearview mirror of a vehicle, the smart rearview mirror is installed with a voice application and at least one non-voice application, and the method comprises:
receiving a voice interaction instruction corresponding to the voice application;
if a first page corresponding to a first application in the at least one non-voice application has been projected in full-screen view onto a screen of a terminal device, adding to-be-displayed content corresponding to the voice application to the first page to obtain a to-be-projected page corresponding to the first application; wherein the to-be-projected page is a full-screen page which is formed by covering the first page partially with the to-be-displayed content; and
projecting the to-be-projected page onto the screen of the terminal device;
wherein the adding the to-be-displayed content corresponding to the voice application to the first page to obtain the to-be-projected page corresponding to the first application comprises:
determining a target area in the first page, wherein the target area is an area of the first page where the to-be-displayed content covers the first page; and
adding the to-be-displayed content corresponding to the voice application to the target area to obtain the to-be-projected page corresponding to the first application;
wherein the voice interaction instruction is a request instruction for requesting the voice application to perform a preset operation; and the adding the to-be-displayed content corresponding to the voice application to the target area comprises:
adding at least part of the request instruction received to the target area in a process of receiving the request instruction; and
adding reply information corresponding to the request instruction to the target area after receiving of the request instruction is completed.