将嵌入式图形用户界面(GUI)技术引入到现代雷达控制系统的人机界面设计中。分析了嵌入式GUI的技术特点和体系结构(包括配置、核心、色彩管理、字体、虚拟帧缓冲、事件驱动、窗口管理等模块),论述了采用这种技术的必要性与可行性,并以Qt/GUI为例,详细介绍了开发原理、步骤和方法。采用嵌入式GUI进行人机界面设计后,能够提高设备的开发效率、丰富人机交互信息。

This paper is about how can the embedded GUI technique used in modern radar control system,analyzes the embedded GUI technique and structure(including configuration,core,color,font,virtual frame cushion,event-driven,windows manage and so on),discusses the necessary and feasibility of this technique.It also introduces the development principle,step and method with Qt graphics class.Using the embedded GUI technique,it can improve the development efficiency and enrich the information of man-machine interface.

TN957.52 TN957.7