Graphical programming source file storage and analytic method

A technology of graphical programming and analysis methods, which is applied in the field of source file storage and analysis of graphical programming, and can solve problems such as limited functions, long cycles, and difficult maintenance

Inactive Publication Date: 2014-03-26
INST OF SOFTWARE - CHINESE ACAD OF SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the existing graphical programming technology, the required graphic components are generally in image format (such as png, jpg

Method used

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  • Graphical programming source file storage and analytic method
  • Graphical programming source file storage and analytic method
  • Graphical programming source file storage and analytic method

Examples

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Embodiment Construction

[0018] The present invention will be described in detail below through specific embodiments and accompanying drawings.

[0019] figure 1 It is a flow chart of the steps of the method for storing and analyzing source files of graphical programming in this embodiment. Its specific description is as follows:

[0020] 1) Classify the graphic components needed for graphic programming. The present invention divides graphic elements into two categories:

[0021] The first category is operation graphics components, including arithmetic operation and logic operation graphics components. Arithmetic operations include addition, subtraction, multiplication, division, remainder, negation, and absolute value; logic operations include negation, logical AND, and logical OR. The graphic element represents some kind of arithmetic operation or logic operation, and it has input port attributes and output port attributes that can be set in quantity and type, as well as graphic display attribu...

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Abstract

The invention provides a graphical programming source file storage and analytic method. The method includes the steps that graphic elements needed by graphical programming are divided into operation graphic elements and connecting line graphic elements; various attributes of the operation graphic elements and various attributes of the connecting line graphic elements are expressed by XMLs, and each type of the graphic elements is stored as an XML file; the XML files are analyzed, and attribute information of the corresponding graphic elements is obtained and used for graphical programming. The XML technology is used in graphical programming source file storage and conversion processes, interconversion between graphical programs and XML descriptions can be conveniently achieved, programming work is more efficient and convenient, and development cycles of products are shortened.

Description

technical field [0001] The invention belongs to the technical field of computer graphic storage and display, and in particular relates to a graphic programming source file storage and analysis method. Background technique [0002] With the rapid development of the information age, the society's demand for software is increasing rapidly, so the efficiency of making software also needs to be continuously improved. For software producers, the use of efficient programming technology can save manpower and material resources to the greatest extent, reduce costs, shorten product development cycles, and seize market opportunities. [0003] Software programming technology develops rapidly, and its important component—software development language, has developed into a high-level language from ancient machine code through BASIC, C, C++, etc.; the software development environment is also written in text-based code and developed into a visual A multi-tool integrated development environ...

Claims

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Application Information

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IPC IPC(8): G06F9/44
Inventor 李明树乔颖翁彦梁国政王朝辉
Owner INST OF SOFTWARE - CHINESE ACAD OF SCI
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