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Method and device for parsing files stored in interactive electronic whiteboard

A technology for storing files and electronic whiteboards, applied in the computer field, can solve the problems of dispersion, reduce the efficiency of storage format parsing, increase the complexity of parsing storage formats, etc., to improve efficiency, save time for scanning and association, and improve scalability. sexual effect

Active Publication Date: 2020-01-10
GUANGZHOU SHIRUI ELECTRONICS +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] It can be seen that because the attribute distribution of the same graphic in the storage format of the interactive electronic whiteboard in the prior art is too scattered, the complexity of the process of parsing the storage format is increased, and the efficiency of storage format parsing is reduced.

Method used

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  • Method and device for parsing files stored in interactive electronic whiteboard
  • Method and device for parsing files stored in interactive electronic whiteboard
  • Method and device for parsing files stored in interactive electronic whiteboard

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Embodiment Construction

[0036] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0037] see figure 1 , is a schematic flow chart of an embodiment of a method for analyzing files stored in an interactive electronic whiteboard provided by the present invention, including steps S11 to S13, specifically as follows:

[0038]S11: Read the storage file based on the interactive electronic whiteboard; wherein, the storage file includes the first page storage element defined by the first format; the first page storage element includes the first page stor...

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Abstract

The invention discloses an analysis method and device for a storage file of an interactive electronic whiteboard. The analysis method comprises the following steps of: reading the storage file based on the interactive electronic whiteboard, wherein the storage file comprises a first page storage element defined by a first format, the first page storage element comprises a first storage element defined by the first format, the first storage element comprises a first attribute and a second attribute defined by the first format, the second attribute comprises a sub-attribute defined by a second format, and the first format is an IWB format; analyzing the first page storage element into a first page data structure; and rendering according to the first page data structure and a first data structure so as to generate corresponding display pages and display elements. By adoption of the embodiment of the invention, the complexity of the analysis process of the storage file can be reduced, and the analysis efficiency of the storage file can be improved.

Description

technical field [0001] The invention relates to the technical field of computers, in particular to a method and device for analyzing files stored in an interactive electronic whiteboard. Background technique [0002] The storage files based on the interactive electronic whiteboard are usually described in the IWB format. When it is necessary to extend the elements or attributes described in the non-IWB format in the storage file, so as to add elements or attributes described in the IWB format, the distribution of attributes in the storage file may be too scattered, resulting in parsing the The process of storing files is complex. [0003] Taking the extension of elements or attributes described by the SVG format in the storage file as an example, SVG (Scalable Vector Graphics) is a graphics format based on Extensible Markup Language for describing two-dimensional vector graphics. Since many attributes of the graphics in the interactive electronic whiteboard cannot be descr...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F16/13G06F16/11
CPCG06F16/116G06F16/13
Inventor 陈民敬
Owner GUANGZHOU SHIRUI ELECTRONICS
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