US 12,367,007 B2
First electronic device, second electronic device, and projection processing method
Haoran Wu, Wuhan (CN); Zhipeng Wu, Wuhan (CN); Feng Liu, Wuhan (CN); and Shiyao Hu, Wuhan (CN)
Assigned to HUAWEI TECHNOLOGIES CO., LTD., Shenzhen (CN)
Appl. No. 18/686,308
Filed by Huawei Technologies Co., Ltd., Shenzhen (CN)
PCT Filed Aug. 9, 2022, PCT No. PCT/CN2022/111037
§ 371(c)(1), (2) Date Feb. 23, 2024,
PCT Pub. No. WO2023/024889, PCT Pub. Date Mar. 2, 2023.
Claims priority of application No. 202110983630.5 (CN), filed on Aug. 25, 2021.
Prior Publication US 2024/0354047 A1, Oct. 24, 2024
Int. Cl. G06F 3/14 (2006.01)
CPC G06F 3/1454 (2013.01) 20 Claims
OG exemplary drawing
 
1. A first electronic device, wherein the first electronic device comprises:
at least one processor;
at least one memory, wherein the memory is coupled to the at least one processor; and
at least one computer program, wherein the at least one computer program is stored in the at least one memory, and when the at least one computer program is executed by the at least one processor, the first electronic device is enabled to:
automatically send a first search request and a second search request, wherein the first search request is used in a search for an electronic device having a first projection receiving capability, the first projection receiving capability is related to a first projection protocol, the second search request is used in a search for an electronic device having a second projection receiving capability, and the second projection receiving capability is related to a second projection protocol;
receive, from a second electronic device, a first feedback message or a second feedback message, wherein the first feedback message indicates whether the second electronic device has the first projection receiving capability, and the second feedback message indicates whether the second electronic device has the second projection receiving capability; and
automatically display a first identity related to the second electronic device, in response to the first feedback message or the second feedback message, wherein:
when the first feedback message and the second feedback message are used to feed back that the second electronic device has the first projection receiving capability and the second projection receiving capability, the first identity comprises a device identity of the second electronic device, a first control that triggers projection to the second electronic device by using the first projection protocol, and a second control that triggers projection to the second electronic device by using the second projection protocol, and the device identity, the first control, and the second control are displayed in a same row or a same column;
when the first feedback message is used to feed back that the second electronic device has the first projection receiving capability, the first identity comprises the device identity of the second electronic device and the first control that triggers projection to the second electronic device by using the first projection protocol, and the device identity and the first control are displayed in the same row or the same column; or
when the second feedback message is used to feed back that the second electronic device has the second projection receiving capability, the first identity comprises the device identity of the second electronic device and the second control that triggers projection to the second electronic device by using the second projection protocol, and the device identity and the second control are displayed in the same row or the same column.