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Method, device and computer-readable storage medium for page focus processing

A focus and page technology, which is applied in the field of page focus processing and computer-readable storage media, can solve the problem of low code operation efficiency and achieve the effect of improving efficiency and avoiding virtual focus moving code

Active Publication Date: 2021-09-28
SHENZHEN TCL DIGITAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The main purpose of the present invention is to provide a page focus processing method, device, and computer-readable medium, aiming to solve the problem of using complex code logic to implement a self-defined focus processing algorithm and low code operation efficiency in the prior art technical problem

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  • Method, device and computer-readable storage medium for page focus processing
  • Method, device and computer-readable storage medium for page focus processing
  • Method, device and computer-readable storage medium for page focus processing

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Embodiment Construction

[0038] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0039] The main solution of the embodiment of the present invention is: the browser recognizes the page element with the focus attribute from the received application page, obtains the virtual focus element with the focus attribute in the page element, and the focus attribute is passed through the CSS cascading style sheet The extended attribute definition of ; when the focus movement instruction is received, the focus is moved between the virtual focus elements according to the focus movement instruction.

[0040] In the prior art, to divide different areas according to the layout of the page, and to define virtual focus elements for different areas, it is necessary to use complex code logic to implement a custom focus processing algorithm. Although cool animations can be achieved, the code The operation efficiency i...

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Abstract

The invention discloses a method for processing page focus, which comprises the following steps: a browser identifies a page element with a focus attribute from a received application page, acquires a virtual focus element with a focus attribute in the page element, and the focus attribute is passed through CSS. Extended property definition of the cascading style sheet; when receiving a focus movement instruction, move the focus between the virtual focus elements according to the focus movement instruction. The present invention also provides an apparatus and a computer-readable storage medium for page focus processing. In the present invention, the browser can apply the focus movement algorithm of true focus to the virtual focus element, and it is not necessary to write different virtual focus movement codes for different pages, which saves the development workload and improves the code running efficiency.

Description

technical field [0001] The present invention relates to the field of computer technology, in particular to a method, device and computer-readable storage medium for page focus processing. Background technique [0002] With the development of smart TVs, in order to bring better experience to users, smart TVs provide user interfaces with rich functions. The user moves the focus on the user page of the smart TV through the remote control, and selects the service content of his / her interest. [0003] In the prior art, there are two solutions for page focus processing. One is to use the browser's built-in focus processing algorithm to identify the true focus marked by a and map tags and move the focus. This solution has high processing efficiency, but has few focus styles and simple effects, and cannot achieve cool animation effects. Second, it is necessary to divide different areas according to the layout of the page, and define virtual focus elements for different areas. In ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N21/431H04N21/81H04N21/482G06F3/0481
CPCG06F3/04812H04N21/4312H04N21/482H04N21/8173
Inventor 张丽君
Owner SHENZHEN TCL DIGITAL TECH CO LTD