Control method applied to screen projection scene and related equipment

A technology for displaying equipment and screen content, applied in the computer field, can solve problems affecting user experience and achieve the effect of improving experience and reducing false touches

Active Publication Date: 2020-01-10
HONOR DEVICE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There are deficiencies in simulating touch operations through the mouse or keyboard...

Method used

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  • Control method applied to screen projection scene and related equipment
  • Control method applied to screen projection scene and related equipment
  • Control method applied to screen projection scene and related equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0034] The present application relates to a control method applied to a screen projection scene.

[0035] figure 1 A schematic diagram of the projection scene. The screen projection scene includes a mobile phone 10 and a display device 20 . The handset 10 and the display device 20 may be connected by a wireless link 30 . The mobile phone 10 and the display device 20 may also be connected by a cable, such as a data cable. After the connection between the mobile phone 10 and the display device 20 is established, the display device 20 can generate a collaboration window 40 according to the content displayed on the screen of the mobile phone 10 . The user's operation in the collaboration window 40 can synchronously update the screen content of the mobile phone 10 and the content of the collaboration window 40 .

[0036] The display device 20 refers to a computing device that performs input operations through a keyboard and / or mouse and has a display, such as a desktop computer...

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PUM

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Abstract

The control method applied to the screen projection scene comprises the following steps: receiving first screen content and a target navigation function identifier sent by a mobile phone; according tothe target navigation function identifier, generating a collaborative window comprising a screen projection area and a navigation bar, wherein the navigation bar comprises three virtual navigation keys, and displaying first screen content in the screen projection area; receiving a keyboard and mouse operation acting on the virtual navigation key; generating a key instruction according to the keyboard and mouse operation, and sending the key instruction to the mobile phone, so that the mobile phone executes a navigation function according to the key instruction, and the mobile phone can adjustthe first screen content into the second screen content through the navigation function; and receiving, by the display device, the second screen content sent by the mobile phone, and displaying the second screen content in the screen projection area. The invention further provides related equipment capable of realizing the control method.

Description

technical field [0001] The present application relates to the field of computer technology, and in particular to a control method and related equipment applied to screen projection scenarios. Background technique [0002] With the development of computer technology, screen projection can be performed between different types of devices (for example, devices using different operating systems), so that screen sharing can be realized. [0003] Take the projection scene involving mobile phones and computers as an example. When the mobile phone screen is projected to the computer, the computer can present a collaborative window. The content of the mobile phone screen can be displayed in the collaboration window, that is, the mirror image of the mobile phone is presented on the computer. The user can control the mobile phone by using the keyboard and mouse in the collaborative window of the computer. [0004] However, mobile phones generally use touch screens as input devices, an...

Claims

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Application Information

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IPC IPC(8): G06F3/0488G06F3/14G06F3/0482
CPCG06F3/04886G06F3/1454G06F3/0482G06F3/1423G09G5/12G09G5/14G09G5/08G09G2354/00G09G2370/16G09G2370/04G06F3/0481G06F2203/04803G06F3/023G06F3/038G06F2203/0383H04N21/42204H04M2250/16H04M1/72412G06F3/04847
Inventor 谷贺瑾牛思月
Owner HONOR DEVICE CO LTD
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