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Display device and page drawing method

A technology for displaying devices and displaying pages. It is applied in file/folder operations, file systems, and special data processing applications. It can solve problems such as poor experience and time-consuming, reducing waiting time and improving user experience. Effect

Active Publication Date: 2021-03-30
HISENSE VISUAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

With the development of storage technology, the storage capacity is increasing year by year, and there are more and more files stored in the display device. It takes a lot of time for the main thread to write all the files that need to be browsed into the memory cache. Correspondingly, the user starts the file After browsing the function, it takes a long time to browse to the display page, and the user experience is poor

Method used

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  • Display device and page drawing method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0152] In a feasible real-time, the controller executes the step of receiving the request (S11), and in this embodiment, the controller determines that the request is a file browsing request (S12); the controller is based on the file request data parameters carried in the request

[0153]path, all the data to be browsed under the path directory are written into the data list (S131), and when the controller determines that the request is a file browsing request, the controller starts the timer (S141); the controller completes all the data to be browsed under the path directory When the browsing data is written into the data list, the controller sorts the data to be browsed (S1511) recorded in the data list; the sorting of the data is completed, and the controller judges whether there is a timer (S1611). The time for all data to be browsed to be written into the data list is less than the preset time, and the timer is not released, so there is a timer; the controller releases the...

Embodiment 2

[0155] In a feasible real-time, the controller executes the step of receiving the request (S11). In this embodiment, the controller determines that the request is a file browsing request (S12); All the data to be browsed are written into the data list (S131), and when the controller determines that the request is a file browsing request, the controller starts the timer (S141); the controller finishes writing all the data to be browsed under the path directory into the data list , the controller sorts the data to be browsed recorded in the data list (S1511); the sorting of the data is completed, and the controller judges whether there is a timer (S1611), and in this embodiment, all the data to be browsed under the path directory are written into The time of the data list is greater than the preset time, and the timer is released when the time recorded by the timer is equal to the preset time, and the controller updates the data recorded in the data list to the temporary list sim...

Embodiment 3

[0157] In a feasible real-time, the controller executes the step of receiving the request (S11). In this embodiment, the controller determines that the request is a file page refresh (S12); the controller judges whether the temporary list is empty (S132). In this embodiment, the temporary No data is recorded in the list, and the controller determines the paging data based on the data to be browsed recorded in the data list according to the startIndex and length of the file request data parameters (S1421); the controller draws the display page based on the paging data (S1521).

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PUM

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Abstract

The embodiment of the invention discloses a display device and a page drawing method. The display device comprises a controller and a displayer. By adopting the display device disclosed by the embodiment of the invention, if the time for writing the to-be-browsed data into the data list is greater than the preset time, the controller writes the to-be-browsed data recorded in the data list into thetemporary list when the time for writing the to-be-browsed data into the data list is equal to the preset time, so that the waiting time of a user is shortened; therefore, it is ensured that the usercan browse the display page in a short time, and the user experience is good.

Description

technical field [0001] The present application relates to the technical field of file display, in particular to a display device and a page drawing method. Background technique [0002] The display device has rich functions and is widely concerned by users. Generally, the display device may be a TV (television, television set), a VR (Virtual Reality, virtual reality technology) device, a mobile terminal, and the like. In a display device, the file browsing function is one of the most basic functions. [0003] The process of file browsing can be as follows: the user inputs the files to be browsed, and the main thread writes all the files to be browsed into the memory buffer; after completing the file writing, the main thread draws the display page based on the files stored in the memory buffer, and then The display page is displayed through the monitor of the display device. [0004] In the above process, the main thread writes all the files to be browsed into the memory b...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F16/16
CPCG06F16/168
Inventor 邵肖明
Owner HISENSE VISUAL TECH CO LTD