Multi-language implementation method and device of human-computer interaction interface

Abstract

The invention relates to the technical field of monitoring and discloses a multi-language implementation method and a device of a human-computer interaction interface, and the method comprises the following steps: acquiring current language settings of the system; determining the current state of the system; loading element information used by the human-computer interaction interface and a language configuration file which corresponds to the current language settings of the system into a memory, and replacing character string information saved in the memory if the current state of the system is initialized state, wherein the language configuration file comprises the character string information which corresponds to one language; loading the language configuration file which corresponds to the current language settings of the system into the memory and replacing the character string information saved in the memory if the current state of the system is running state; and displaying character strings contained in the language configuration file according to the element information used by the human-computer interaction interface. The utilization of the method and the device can realize the multi-language dynamic switching of the human-computer interaction interface, improve the universality and facilitate the use of a user.

Description

technical field [0001] The invention relates to the technical field of monitoring, in particular to a multilingual realization method and device for a human-computer interaction interface. Background technique [0002] In embedded system development, some products may need to be sold across regions, so there is usually a requirement for multiple languages. For example, a digital video recorder (DVR, Digital Video Recorder) is a monitoring device that uses a data hard disk to record video and audio data. [0003] In existing digital hard disk video recorders, in order to meet the needs of different regions for different languages, it is usually used to convert the characters used in various countries into Unicode coded values ​​​​as a code table, and make the characters used in the system into a tailored According to the language of the current system, select the code table corresponding to the language, and search for the characters in the font library according to the code...

AI Technical Summary

Problems solved by technology

In this way, every time a language is added, the dot matrix font library needs to be re-cut or modified, and the character information used needs to be converted into a coded value. When displaying languages ​​​​of different countries, the calculation of the character offset is the character The position in the dot matrix font library is also different, the versatility is poor, and it is inconvenient to use

Images