一种屏幕显示控制方法、装置、电子设备和存储介质
By establishing and adjusting the mapping relationship between the physical display device and the logical display device in a dual-screen display device, the problem of the main interface being unable to switch during hot-swapping is solved, enabling flexible and dynamic switching of the main interface to meet the business needs of different scenarios.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- TENCENT TECHNOLOGY (SHENZHEN) CO LTD
- Filing Date
- 2021-09-23
- Publication Date
- 2026-07-17
AI Technical Summary
Existing dual-screen display devices cannot dynamically adjust the configuration of the main and secondary screens during hot-swapping, resulting in the main interface being unable to flexibly switch between the external screen and the main screen.
When a notification of external screen insertion or removal is received, the mapping relationship between the physical display device and the logical display device is established or adjusted. The target application side pre-sets the target logical display relationship and the mapping relationship between the target main logical display device and the target main logical display device. When the target application receives the mapping relationship notification, it determines the target external screen bound to the target main logical display device and maps the main interface to the target external screen.
It enables flexible and dynamic switching of the main interface without requiring a complete machine restart, meeting the business and operational needs of different scenarios.
Smart Images
Figure CN115857846B_ABST