基于触摸屏的数码一体机人机界面设计与实现

介绍了在K5130数码一体机中利用触摸屏的人机界面的系统设计,提出了一种新的字库内容的数据组织方法及实现多文种显示切换的基本算法,可实现多个任意文种界面显示和切换,并对多文种显示程序软件设计流程做了简要描述。阐述了电阻技术触摸屏的编程应用设计,提出了五点法解决触摸屏坐标校正,详细阐述了触摸屏的坐标计算、校正、触摸区域划分、触摸精度的选择及触摸区域的判定。

Design and Realization of Human-machine Interface Based on Touching Screen of Duplicator Stencil Duplicator

Making use of the system design of human-machine interface based on the touching screen in digital stencil duplicator K5130,this paper raises a kind of new data organization method and basic algorithm about how to realize the cut-over among multi-languages displaying,which can realize the displaying and cut-over of any language interface,and concisely describes the design process of program software about multi-language displaying.This paper states program application design of touching screen based on the resistor technique,raises how to use five-point method to solve the problem of touching screen correction,and elaborates in details the coordinate calculation and correction of touching screen,the division of touching area,the choosing of touching precision and the judgment of touching area.